From 942e10f5b527cd24e7c94473c17d73e72a5ec91b Mon Sep 17 00:00:00 2001 From: "Node.js GitHub Bot" Date: Fri, 5 Jan 2024 14:43:33 +0000 Subject: [PATCH] deps: update c-ares to 1.25.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit PR-URL: https://github.com/nodejs/node/pull/51385 Reviewed-By: Richard Lau Reviewed-By: Michaël Zasso Reviewed-By: James M Snell Reviewed-By: Michael Dawson --- deps/cares/CHANGES | 8074 ++-- deps/cares/CMakeLists.txt | 125 +- deps/cares/INSTALL.md | 27 +- deps/cares/Makefile.Watcom | 8 +- deps/cares/Makefile.am | 4 +- deps/cares/Makefile.in | 53 +- deps/cares/Makefile.m32 | 3 +- deps/cares/Makefile.msvc | 3 +- deps/cares/Makefile.netware | 4 +- deps/cares/README.md | 6 +- deps/cares/RELEASE-NOTES | 103 +- deps/cares/TODO | 21 +- deps/cares/acinclude.m4 | 1916 - deps/cares/aclocal.m4 | 60 +- deps/cares/aminclude_static.am | 2 +- deps/cares/cares.gyp | 42 +- deps/cares/cmake/EnableWarnings.cmake | 399 + deps/cares/config/android/ares_config.h | 6 + deps/cares/config/compile | 348 + deps/cares/config/config.guess | 1754 + deps/cares/config/config.sub | 1890 + deps/cares/config/darwin/ares_config.h | 6 + deps/cares/config/depcomp | 791 + deps/cares/config/freebsd/ares_config.h | 6 + deps/cares/config/install-sh | 541 + deps/cares/config/linux/ares_config.h | 6 + deps/cares/config/ltmain.sh | 11436 +++++ deps/cares/config/missing | 215 + deps/cares/config/netbsd/ares_config.h | 6 + deps/cares/config/openbsd/ares_config.h | 6 + deps/cares/config/sunos/ares_config.h | 6 + deps/cares/config/test-driver | 153 + deps/cares/configure | 37191 ++++++---------- deps/cares/configure.ac | 1328 +- deps/cares/docs/Makefile.in | 109 +- deps/cares/docs/Makefile.inc | 69 + deps/cares/docs/adig.1 | 28 +- deps/cares/docs/ahost.1 | 11 +- deps/cares/docs/ares_cancel.3 | 2 +- deps/cares/docs/ares_create_query.3 | 1 + deps/cares/docs/ares_destroy.3 | 8 +- deps/cares/docs/ares_dns_class_fromstr.3 | 4 + deps/cares/docs/ares_dns_class_t.3 | 3 + deps/cares/docs/ares_dns_class_tostr.3 | 4 + deps/cares/docs/ares_dns_datatype_t.3 | 4 + deps/cares/docs/ares_dns_flags_t.3 | 3 + deps/cares/docs/ares_dns_mapping.3 | 302 + deps/cares/docs/ares_dns_opcode_t.3 | 3 + deps/cares/docs/ares_dns_opcode_tostr.3 | 4 + deps/cares/docs/ares_dns_opt_datatype_t.3 | 4 + deps/cares/docs/ares_dns_opt_get_datatype.3 | 4 + deps/cares/docs/ares_dns_opt_get_name.3 | 4 + deps/cares/docs/ares_dns_parse.3 | 3 + deps/cares/docs/ares_dns_rcode_t.3 | 3 + deps/cares/docs/ares_dns_rcode_tostr.3 | 4 + deps/cares/docs/ares_dns_rec_type_fromstr.3 | 4 + deps/cares/docs/ares_dns_rec_type_t.3 | 3 + deps/cares/docs/ares_dns_record.3 | 380 + deps/cares/docs/ares_dns_record_create.3 | 3 + deps/cares/docs/ares_dns_record_destroy.3 | 3 + deps/cares/docs/ares_dns_record_get_flags.3 | 3 + deps/cares/docs/ares_dns_record_get_id.3 | 3 + deps/cares/docs/ares_dns_record_get_opcode.3 | 3 + deps/cares/docs/ares_dns_record_get_rcode.3 | 3 + deps/cares/docs/ares_dns_record_query_add.3 | 3 + deps/cares/docs/ares_dns_record_query_cnt.3 | 3 + deps/cares/docs/ares_dns_record_query_get.3 | 3 + deps/cares/docs/ares_dns_record_rr_add.3 | 3 + deps/cares/docs/ares_dns_record_rr_cnt.3 | 3 + deps/cares/docs/ares_dns_record_rr_del.3 | 3 + deps/cares/docs/ares_dns_record_rr_get.3 | 3 + deps/cares/docs/ares_dns_rr.3 | 631 + deps/cares/docs/ares_dns_rr_get_addr.3 | 3 + deps/cares/docs/ares_dns_rr_get_addr6.3 | 3 + deps/cares/docs/ares_dns_rr_get_bin.3 | 3 + deps/cares/docs/ares_dns_rr_get_class.3 | 3 + deps/cares/docs/ares_dns_rr_get_keys.3 | 3 + deps/cares/docs/ares_dns_rr_get_name.3 | 3 + deps/cares/docs/ares_dns_rr_get_opt.3 | 3 + deps/cares/docs/ares_dns_rr_get_opt_byid.3 | 3 + deps/cares/docs/ares_dns_rr_get_opt_cnt.3 | 3 + deps/cares/docs/ares_dns_rr_get_str.3 | 3 + deps/cares/docs/ares_dns_rr_get_ttl.3 | 3 + deps/cares/docs/ares_dns_rr_get_type.3 | 3 + deps/cares/docs/ares_dns_rr_get_u16.3 | 3 + deps/cares/docs/ares_dns_rr_get_u32.3 | 3 + deps/cares/docs/ares_dns_rr_get_u8.3 | 3 + deps/cares/docs/ares_dns_rr_key_datatype.3 | 4 + deps/cares/docs/ares_dns_rr_key_t.3 | 3 + deps/cares/docs/ares_dns_rr_key_to_rec_type.3 | 4 + deps/cares/docs/ares_dns_rr_key_tostr.3 | 4 + deps/cares/docs/ares_dns_rr_set_addr.3 | 3 + deps/cares/docs/ares_dns_rr_set_addr6.3 | 3 + deps/cares/docs/ares_dns_rr_set_bin.3 | 3 + deps/cares/docs/ares_dns_rr_set_opt.3 | 3 + deps/cares/docs/ares_dns_rr_set_str.3 | 3 + deps/cares/docs/ares_dns_rr_set_u16.3 | 3 + deps/cares/docs/ares_dns_rr_set_u32.3 | 3 + deps/cares/docs/ares_dns_rr_set_u8.3 | 3 + deps/cares/docs/ares_dns_section_t.3 | 3 + deps/cares/docs/ares_dns_section_tostr.3 | 4 + deps/cares/docs/ares_dns_write.3 | 3 + deps/cares/docs/ares_dup.3 | 8 +- deps/cares/docs/ares_expand_name.3 | 3 +- deps/cares/docs/ares_fds.3 | 2 +- deps/cares/docs/ares_free_data.3 | 61 +- deps/cares/docs/ares_get_servers.3 | 9 +- deps/cares/docs/ares_get_servers_csv.3 | 4 + deps/cares/docs/ares_getaddrinfo.3 | 24 +- deps/cares/docs/ares_gethostbyaddr.3 | 8 +- deps/cares/docs/ares_gethostbyname.3 | 8 +- deps/cares/docs/ares_gethostbyname_file.3 | 2 +- deps/cares/docs/ares_getnameinfo.3 | 8 +- deps/cares/docs/ares_getsock.3 | 15 +- deps/cares/docs/ares_inet_ntop.3 | 4 +- deps/cares/docs/ares_inet_pton.3 | 4 +- deps/cares/docs/ares_init.3 | 84 +- deps/cares/docs/ares_init_options.3 | 193 +- deps/cares/docs/ares_library_cleanup.3 | 11 +- deps/cares/docs/ares_library_init.3 | 18 +- deps/cares/docs/ares_library_init_android.3 | 8 +- deps/cares/docs/ares_library_initialized.3 | 4 +- deps/cares/docs/ares_mkquery.3 | 1 + deps/cares/docs/ares_opt_param_t.3 | 4 + deps/cares/docs/ares_parse_caa_reply.3 | 4 +- deps/cares/docs/ares_parse_mx_reply.3 | 2 +- deps/cares/docs/ares_parse_naptr_reply.3 | 2 +- deps/cares/docs/ares_parse_soa_reply.3 | 2 +- deps/cares/docs/ares_parse_srv_reply.3 | 2 +- deps/cares/docs/ares_parse_txt_reply.3 | 23 +- deps/cares/docs/ares_parse_uri_reply.3 | 14 +- deps/cares/docs/ares_process.3 | 4 +- deps/cares/docs/ares_query.3 | 8 +- deps/cares/docs/ares_reinit.3 | 51 + deps/cares/docs/ares_save_options.3 | 6 +- deps/cares/docs/ares_search.3 | 11 +- deps/cares/docs/ares_send.3 | 11 +- deps/cares/docs/ares_set_local_dev.3 | 2 +- deps/cares/docs/ares_set_local_ip4.3 | 2 +- deps/cares/docs/ares_set_local_ip6.3 | 2 +- deps/cares/docs/ares_set_servers.3 | 31 +- deps/cares/docs/ares_set_servers_csv.3 | 62 +- deps/cares/docs/ares_set_socket_callback.3 | 5 +- .../docs/ares_set_socket_configure_callback.3 | 5 +- deps/cares/docs/ares_set_socket_functions.3 | 16 +- deps/cares/docs/ares_set_sortlist.3 | 6 +- deps/cares/docs/ares_svcb_param_t.3 | 4 + deps/cares/docs/ares_threadsafety.3 | 43 + deps/cares/docs/ares_timeout.3 | 2 +- deps/cares/docs/ares_tlsa_match_t.3 | 3 + deps/cares/docs/ares_tlsa_selector_t.3 | 3 + deps/cares/docs/ares_tlsa_usage_t.3 | 3 + deps/cares/include/CMakeLists.txt | 2 +- deps/cares/include/Makefile.am | 2 +- deps/cares/include/Makefile.in | 42 +- deps/cares/include/ares.h | 749 +- deps/cares/include/ares_build.h.in | 122 +- deps/cares/include/ares_dns.h | 116 +- deps/cares/include/ares_dns_record.h | 954 + deps/cares/include/ares_nameser.h | 378 +- deps/cares/include/ares_rules.h | 21 +- deps/cares/include/ares_version.h | 16 +- deps/cares/libcares.pc.cmake | 2 +- deps/cares/libcares.pc.in | 2 +- deps/cares/ltmain.sh | 28 +- deps/cares/m4/ax_append_compile_flags.m4 | 65 + deps/cares/m4/ax_append_flag.m4 | 69 + deps/cares/m4/ax_append_link_flags.m4 | 44 + deps/cares/m4/ax_check_compile_flag.m4 | 72 + deps/cares/m4/ax_check_link_flag.m4 | 53 + deps/cares/m4/ax_compiler_vendor.m4 | 119 + deps/cares/m4/ax_cxx_compile_stdcxx.m4 | 15 +- ...dcxx_11.m4 => ax_cxx_compile_stdcxx_14.m4} | 17 +- deps/cares/m4/cares-compilers.m4 | 1497 - deps/cares/m4/cares-confopts.m4 | 357 - deps/cares/m4/cares-functions.m4 | 3943 -- deps/cares/m4/cares-reentrant.m4 | 610 - deps/cares/m4/pkg.m4 | 275 + deps/cares/m4/xc-am-iface.m4 | 254 - deps/cares/m4/xc-cc-check.m4 | 97 - deps/cares/m4/xc-lt-iface.m4 | 467 - deps/cares/m4/xc-translit.m4 | 166 - deps/cares/m4/xc-val-flgs.m4 | 245 - deps/cares/m4/zz40-xc-ovr.m4 | 669 - deps/cares/maketgz | 2 +- deps/cares/src/Makefile.in | 40 +- deps/cares/src/lib/CMakeLists.txt | 24 +- deps/cares/src/lib/Makefile.am | 30 +- deps/cares/src/lib/Makefile.in | 417 +- deps/cares/src/lib/Makefile.inc | 44 +- deps/cares/src/lib/ares__addrinfo2hostent.c | 317 +- deps/cares/src/lib/ares__addrinfo_localhost.c | 250 +- deps/cares/src/lib/ares__buf.c | 910 +- deps/cares/src/lib/ares__buf.h | 374 +- deps/cares/src/lib/ares__close_sockets.c | 55 +- deps/cares/src/lib/ares__get_hostent.c | 271 - deps/cares/src/lib/ares__hosts_file.c | 1119 + deps/cares/src/lib/ares__htable.c | 313 +- deps/cares/src/lib/ares__htable.h | 61 +- deps/cares/src/lib/ares__htable_asvp.c | 101 +- deps/cares/src/lib/ares__htable_asvp.h | 46 +- deps/cares/src/lib/ares__htable_strvp.c | 198 + deps/cares/src/lib/ares__htable_strvp.h | 118 + ...res__htable_stvp.c => ares__htable_szvp.c} | 122 +- ...res__htable_stvp.h => ares__htable_szvp.h} | 54 +- deps/cares/src/lib/ares__iface_ips.c | 592 + deps/cares/src/lib/ares__iface_ips.h | 139 + deps/cares/src/lib/ares__llist.c | 188 +- deps/cares/src/lib/ares__llist.h | 81 +- .../cares/src/lib/ares__parse_into_addrinfo.c | 303 +- deps/cares/src/lib/ares__read_line.c | 64 +- deps/cares/src/lib/ares__readaddrinfo.c | 265 - deps/cares/src/lib/ares__slist.c | 362 +- deps/cares/src/lib/ares__slist.h | 79 +- deps/cares/src/lib/ares__socket.c | 471 + deps/cares/src/lib/ares__sortaddrinfo.c | 521 +- deps/cares/src/lib/ares__threads.c | 193 + deps/cares/src/lib/ares__timeval.c | 41 +- deps/cares/src/lib/ares_android.c | 325 +- deps/cares/src/lib/ares_android.h | 4 +- deps/cares/src/lib/ares_cancel.c | 33 +- deps/cares/src/lib/ares_config.h.cmake | 83 +- deps/cares/src/lib/ares_config.h.in | 436 +- deps/cares/src/lib/ares_create_query.c | 217 +- deps/cares/src/lib/ares_data.c | 230 +- deps/cares/src/lib/ares_data.h | 48 +- deps/cares/src/lib/ares_destroy.c | 101 +- deps/cares/src/lib/ares_dns_mapping.c | 885 + deps/cares/src/lib/ares_dns_name.c | 676 + deps/cares/src/lib/ares_dns_parse.c | 1234 + deps/cares/src/lib/ares_dns_private.h | 236 + deps/cares/src/lib/ares_dns_record.c | 1316 + deps/cares/src/lib/ares_dns_write.c | 1054 + deps/cares/src/lib/ares_expand_name.c | 308 +- deps/cares/src/lib/ares_expand_string.c | 81 +- deps/cares/src/lib/ares_fds.c | 54 +- deps/cares/src/lib/ares_free_hostent.c | 15 +- deps/cares/src/lib/ares_freeaddrinfo.c | 32 +- deps/cares/src/lib/ares_getaddrinfo.c | 1081 +- deps/cares/src/lib/ares_gethostbyaddr.c | 340 +- deps/cares/src/lib/ares_gethostbyname.c | 392 +- deps/cares/src/lib/ares_getnameinfo.c | 627 +- deps/cares/src/lib/ares_getsock.c | 45 +- deps/cares/src/lib/ares_inet_net_pton.h | 2 +- deps/cares/src/lib/ares_init.c | 2489 +- deps/cares/src/lib/ares_iphlpapi.h | 231 - deps/cares/src/lib/ares_ipv6.h | 37 +- deps/cares/src/lib/ares_library_init.c | 99 +- deps/cares/src/lib/ares_math.c | 145 + deps/cares/src/lib/ares_nowarn.c | 269 - deps/cares/src/lib/ares_nowarn.h | 70 - deps/cares/src/lib/ares_options.c | 678 +- deps/cares/src/lib/ares_parse_a_reply.c | 55 +- deps/cares/src/lib/ares_parse_aaaa_reply.c | 54 +- deps/cares/src/lib/ares_parse_caa_reply.c | 278 +- deps/cares/src/lib/ares_parse_mx_reply.c | 180 +- deps/cares/src/lib/ares_parse_naptr_reply.c | 222 +- deps/cares/src/lib/ares_parse_ns_reply.c | 226 +- deps/cares/src/lib/ares_parse_ptr_reply.c | 327 +- deps/cares/src/lib/ares_parse_soa_reply.c | 206 +- deps/cares/src/lib/ares_parse_srv_reply.c | 200 +- deps/cares/src/lib/ares_parse_txt_reply.c | 257 +- deps/cares/src/lib/ares_parse_uri_reply.c | 206 +- deps/cares/src/lib/ares_platform.c | 21909 +++++---- deps/cares/src/lib/ares_private.h | 642 +- deps/cares/src/lib/ares_process.c | 1527 +- deps/cares/src/lib/ares_qcache.c | 455 + deps/cares/src/lib/ares_query.c | 146 +- deps/cares/src/lib/ares_rand.c | 178 +- deps/cares/src/lib/ares_search.c | 433 +- deps/cares/src/lib/ares_send.c | 151 +- deps/cares/src/lib/ares_setup.h | 77 +- deps/cares/src/lib/ares_str.c | 153 + .../src/lib/{ares_strdup.h => ares_str.h} | 23 +- deps/cares/src/lib/ares_strcasecmp.c | 33 +- deps/cares/src/lib/ares_strdup.c | 52 - deps/cares/src/lib/ares_strerror.c | 88 +- deps/cares/src/lib/ares_strsplit.c | 131 +- deps/cares/src/lib/ares_strsplit.h | 13 +- deps/cares/src/lib/ares_sysconfig.c | 1106 + deps/cares/src/lib/ares_sysconfig_files.c | 705 + deps/cares/src/lib/ares_timeout.c | 50 +- deps/cares/src/lib/ares_update_servers.c | 1193 + deps/cares/src/lib/ares_version.c | 3 +- deps/cares/src/lib/bitncmp.c | 60 - deps/cares/src/lib/bitncmp.h | 35 - deps/cares/src/lib/config-dos.h | 160 +- deps/cares/src/lib/config-win32.h | 130 +- deps/cares/src/lib/inet_net_pton.c | 318 +- deps/cares/src/lib/inet_ntop.c | 103 +- deps/cares/src/lib/setup_once.h | 472 +- deps/cares/src/lib/windows_port.c | 13 +- deps/cares/src/tools/CMakeLists.txt | 8 + deps/cares/src/tools/Makefile.am | 4 - deps/cares/src/tools/Makefile.in | 103 +- deps/cares/src/tools/Makefile.inc | 2 - deps/cares/src/tools/adig.c | 1619 +- deps/cares/src/tools/ahost.c | 300 +- deps/cares/src/tools/ares_getopt.c | 143 +- deps/cares/src/tools/ares_getopt.h | 28 +- .../test-dns-resolveany-bad-ancount.js | 14 +- 301 files changed, 73593 insertions(+), 63783 deletions(-) delete mode 100644 deps/cares/acinclude.m4 create mode 100644 deps/cares/cmake/EnableWarnings.cmake create mode 100755 deps/cares/config/compile create mode 100755 deps/cares/config/config.guess create mode 100755 deps/cares/config/config.sub create mode 100755 deps/cares/config/depcomp create mode 100755 deps/cares/config/install-sh create mode 100755 deps/cares/config/ltmain.sh create mode 100755 deps/cares/config/missing create mode 100755 deps/cares/config/test-driver create mode 100644 deps/cares/docs/ares_dns_class_fromstr.3 create mode 100644 deps/cares/docs/ares_dns_class_t.3 create mode 100644 deps/cares/docs/ares_dns_class_tostr.3 create mode 100644 deps/cares/docs/ares_dns_datatype_t.3 create mode 100644 deps/cares/docs/ares_dns_flags_t.3 create mode 100644 deps/cares/docs/ares_dns_mapping.3 create mode 100644 deps/cares/docs/ares_dns_opcode_t.3 create mode 100644 deps/cares/docs/ares_dns_opcode_tostr.3 create mode 100644 deps/cares/docs/ares_dns_opt_datatype_t.3 create mode 100644 deps/cares/docs/ares_dns_opt_get_datatype.3 create mode 100644 deps/cares/docs/ares_dns_opt_get_name.3 create mode 100644 deps/cares/docs/ares_dns_parse.3 create mode 100644 deps/cares/docs/ares_dns_rcode_t.3 create mode 100644 deps/cares/docs/ares_dns_rcode_tostr.3 create mode 100644 deps/cares/docs/ares_dns_rec_type_fromstr.3 create mode 100644 deps/cares/docs/ares_dns_rec_type_t.3 create mode 100644 deps/cares/docs/ares_dns_record.3 create mode 100644 deps/cares/docs/ares_dns_record_create.3 create mode 100644 deps/cares/docs/ares_dns_record_destroy.3 create mode 100644 deps/cares/docs/ares_dns_record_get_flags.3 create mode 100644 deps/cares/docs/ares_dns_record_get_id.3 create mode 100644 deps/cares/docs/ares_dns_record_get_opcode.3 create mode 100644 deps/cares/docs/ares_dns_record_get_rcode.3 create mode 100644 deps/cares/docs/ares_dns_record_query_add.3 create mode 100644 deps/cares/docs/ares_dns_record_query_cnt.3 create mode 100644 deps/cares/docs/ares_dns_record_query_get.3 create mode 100644 deps/cares/docs/ares_dns_record_rr_add.3 create mode 100644 deps/cares/docs/ares_dns_record_rr_cnt.3 create mode 100644 deps/cares/docs/ares_dns_record_rr_del.3 create mode 100644 deps/cares/docs/ares_dns_record_rr_get.3 create mode 100644 deps/cares/docs/ares_dns_rr.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_addr.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_addr6.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_bin.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_class.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_keys.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_name.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_opt.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_opt_byid.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_opt_cnt.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_str.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_ttl.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_type.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_u16.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_u32.3 create mode 100644 deps/cares/docs/ares_dns_rr_get_u8.3 create mode 100644 deps/cares/docs/ares_dns_rr_key_datatype.3 create mode 100644 deps/cares/docs/ares_dns_rr_key_t.3 create mode 100644 deps/cares/docs/ares_dns_rr_key_to_rec_type.3 create mode 100644 deps/cares/docs/ares_dns_rr_key_tostr.3 create mode 100644 deps/cares/docs/ares_dns_rr_set_addr.3 create mode 100644 deps/cares/docs/ares_dns_rr_set_addr6.3 create mode 100644 deps/cares/docs/ares_dns_rr_set_bin.3 create mode 100644 deps/cares/docs/ares_dns_rr_set_opt.3 create mode 100644 deps/cares/docs/ares_dns_rr_set_str.3 create mode 100644 deps/cares/docs/ares_dns_rr_set_u16.3 create mode 100644 deps/cares/docs/ares_dns_rr_set_u32.3 create mode 100644 deps/cares/docs/ares_dns_rr_set_u8.3 create mode 100644 deps/cares/docs/ares_dns_section_t.3 create mode 100644 deps/cares/docs/ares_dns_section_tostr.3 create mode 100644 deps/cares/docs/ares_dns_write.3 create mode 100644 deps/cares/docs/ares_get_servers_csv.3 create mode 100644 deps/cares/docs/ares_opt_param_t.3 create mode 100644 deps/cares/docs/ares_reinit.3 create mode 100644 deps/cares/docs/ares_svcb_param_t.3 create mode 100644 deps/cares/docs/ares_threadsafety.3 create mode 100644 deps/cares/docs/ares_tlsa_match_t.3 create mode 100644 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deps/cares/m4/xc-translit.m4 delete mode 100644 deps/cares/m4/xc-val-flgs.m4 delete mode 100644 deps/cares/m4/zz40-xc-ovr.m4 delete mode 100644 deps/cares/src/lib/ares__get_hostent.c create mode 100644 deps/cares/src/lib/ares__hosts_file.c create mode 100644 deps/cares/src/lib/ares__htable_strvp.c create mode 100644 deps/cares/src/lib/ares__htable_strvp.h rename deps/cares/src/lib/{ares__htable_stvp.c => ares__htable_szvp.c} (58%) rename deps/cares/src/lib/{ares__htable_stvp.h => ares__htable_szvp.h} (71%) create mode 100644 deps/cares/src/lib/ares__iface_ips.c create mode 100644 deps/cares/src/lib/ares__iface_ips.h delete mode 100644 deps/cares/src/lib/ares__readaddrinfo.c create mode 100644 deps/cares/src/lib/ares__socket.c create mode 100644 deps/cares/src/lib/ares__threads.c create mode 100644 deps/cares/src/lib/ares_dns_mapping.c create mode 100644 deps/cares/src/lib/ares_dns_name.c create mode 100644 deps/cares/src/lib/ares_dns_parse.c create mode 100644 deps/cares/src/lib/ares_dns_private.h create mode 100644 deps/cares/src/lib/ares_dns_record.c create mode 100644 deps/cares/src/lib/ares_dns_write.c delete mode 100644 deps/cares/src/lib/ares_iphlpapi.h create mode 100644 deps/cares/src/lib/ares_math.c delete mode 100644 deps/cares/src/lib/ares_nowarn.c delete mode 100644 deps/cares/src/lib/ares_nowarn.h create mode 100644 deps/cares/src/lib/ares_qcache.c create mode 100644 deps/cares/src/lib/ares_str.c rename deps/cares/src/lib/{ares_strdup.h => ares_str.h} (62%) delete mode 100644 deps/cares/src/lib/ares_strdup.c create mode 100644 deps/cares/src/lib/ares_sysconfig.c create mode 100644 deps/cares/src/lib/ares_sysconfig_files.c create mode 100644 deps/cares/src/lib/ares_update_servers.c delete mode 100644 deps/cares/src/lib/bitncmp.c delete mode 100644 deps/cares/src/lib/bitncmp.h diff --git a/deps/cares/CHANGES b/deps/cares/CHANGES index 6523436d3af31d..a132e0ffe2b2ee 100644 --- a/deps/cares/CHANGES +++ b/deps/cares/CHANGES @@ -1,5707 +1,6077 @@ Changelog for the c-ares project. Generated with git2changes.pl -Version 1.20.1 (8 Oct 2023) +Version 1.25.0 (2 Jan 2024) -GitHub (8 Oct 2023) -- [Daniel Stenberg brought this change] +GitHub (2 Jan 2024) +- [Brad House brought this change] - ares-test: silence warning (#564) - - warning: comparison of integer expressions of different signedness - - Fix By: Daniel Stenberg (@bagder) + 1.25.0 release prep (#676) -Brad House (8 Oct 2023) -- fix README.md +Brad House (31 Dec 2023) +- tests: replace google DNS with CloudFlare for reverse lookups as google's servers stopped responding properly -GitHub (8 Oct 2023) -- [Brad House brought this change] +- OSSFuzz: it assumes autotools builds a static library by default, which means the old autotools must have done that even though there were comments saying it wasn't. Disable static by default on Windows however since it can't build both simultaneously. - 1.20.1 release (#563) +- autotools: update logic for building tests to provide more feedback +- set winver consistently across build systems + +GitHub (28 Dec 2023) - [Brad House brought this change] - fix reference to freed memory (#562) + Autotools: rework to simplify and fix recent issues (#674) - Issue #561 shows free'd memory could be accessed in some error conditions. + Completely rework the autotools build system, issues have cropped up due to the complexity and could cause issues on even semi-modern Linux systems (Ubuntu 20.04 for example). - Fixes Issue #561 + Changes include: + + Remove all curl/xc/cares m4 helper files, they go overboard on detections of functions and datatypes. Go back to more plain autoconf macros as they've come a long way over the years. + Use known systems and heuristics to determine datatypes for functions like send() and recv(), rather than the error prone detection which required thousands of permutations and might still get it wrong. + Remove unneeded configure arguments like --enable-debug or --enable-optimize, its more common for people to simply pass their own CFLAGS on the command line. + Only require CARES_STATICLIB definition on Windows static builds, its not necessary ever for other systems, even when hiding non-public symbols. + Remove some function and definition detections that were never used in c-ares + The test framework is now embedded into the toplevel configure system, there was no need to chain build the test system as it is never built externally to c-ares. + As a side-effect of the changes, a configure run completes in about 25% of the original time. + + This has been tested on various Linux distributions (of varying age), FreeBSD, MacOS, Windows (via MSYS2 with Mingw), and Solaris10/11 (by @dfandrich), AIX 7.3 (by @dfandrich). It is not unlikely that this may have broken more esoteric or legacy systems, and we'll likely need to be ready to accept bug reports and patches, but it has removed over 10k lines of build system code. It is very likely any issues that crop up will add far fewer lines of code to fix such systems. + + Fixes Bug: #670 Fix By: Brad House (@bradh352) -Brad House (8 Oct 2023) -- reported build/test systems may timeout on intensive tests. reduce test case to still be relevant but to reduce false positive errors - -GitHub (8 Oct 2023) -- [Gregor Jasny brought this change] - - Regression: Fix typo in fuzzcheck target name (#559) +Brad House (22 Dec 2023) +- docs: host -> ip - This seems to be a vim'esque typo introduced with c1b00c41. + fix mismatched documentation stating host instead of ip - Fix By: Gregor Jasny (@gjasny) - -Version 1.20.0 (6 Oct 2023) - -Brad House (6 Oct 2023) -- fix slist search off by 1 - -GitHub (6 Oct 2023) -- [Brad House brought this change] - - 1.20.0 release prep (#557) + Fix By: Brad House (@bradh352) +GitHub (21 Dec 2023) - [Brad House brought this change] - ares__buf should return standard error codes. more helpers implemented. (#558) + Old MacOS SDKs require you include sys/socket.h before net/if.h (#673) - The purpose of this PR is to hopefully make the private API of this set of routines less likely to need to be changed in a future release. While this is not a public API, it could become harder in the future to change usage as it becomes more widely used within c-ares. + Old MacOS SDKs (like 10.8) require you include `sys/socket.h` before you include `net/if.h` as reported by MacPorts. Using a new SDK but with setting the macos target version does not have the same issue. + Fixes Issue: #672 Fix By: Brad House (@bradh352) - [Brad House brought this change] - Update from 1989 MIT license text to modern MIT license text (#556) + Autotools warning fixes (#671) - ares (and thus c-ares) was originally licensed under the 1989 MIT license text: - https://fedoraproject.org/wiki/Licensing:MIT#Old_Style_(no_advertising_without_permission) - - This change updates the license to the modern MIT license as recognized here: - https://opensource.org/license/mit/ + * get rid of clashes with curl namespace + * remove warnings due to deprecated functionality + * reorder some macro calls to get rid of warnings due to being called in the wrong order - care has been taken to ensure correct attributions remain for the authors contained within the copyright headers, and all authors with attributions in the headers have been contacted for approval regarding the change. Any authors which were not able to be contacted, the original copyright maintains, luckily that exists in only a single file `ares_parse_caa_reply.c` at this time. + Fix By: Brad House (@bradh352) + +Brad House (19 Dec 2023) +- clang-format + +- ares_strsplit() rewrite as wrapper around ares__buf_split() - Please see PR #556 for the documented approvals by each contributor. + We want to limit as much as possible any hand written parsers. + ares__buf_split() uses the new memory-safe parsing routines. This + adds a couple of additional flags to remove duplicates which the + existing split code did. Fix By: Brad House (@bradh352) -- [Brad House brought this change] +- clang-format - Test Harness: use ares_timeout() to calculate the value to pass to select() these days. (#555) +- sonarcloud: const + +- Connection failure should increment server failure count first - The test framework was using 100ms timeout passed to select(), and not using ares_timeout() to calculate the actual recommended value based on the queries in queue. Using ares_timeout() tests the functionality of ares_timeout() itself and will provide more responsive results. + In order to be sure a different server is chosen on the next query, + a read error should result in the failure count being updated + first before requeing the request to a different server. Fix By: Brad House (@bradh352) +GitHub (18 Dec 2023) - [Brad House brought this change] - Fix for TCP back to back queries (#552) + ahost should use ares_getaddrinfo() these days (#669) - As per #266, TCP queries are basically broken. If we get a partial reply, things just don't work, but unlike UDP, TCP may get fragmented and we need to properly handle that. + ahost wasn't printing both ipv4 and ipv6 addresses. This day and age, it really should. - I've started creating a basic parser/buffer framework for c-ares for memory safety reasons, but it also helps for things like this where we shouldn't be manually tracking positions and fetching only a couple of bytes at a time from a socket. This parser/buffer will be expanded and used more in the future. + This PR also adds the ability to specify the servers to use. - This also resolves #206 by allowing NULL to be specified for some socket callbacks so they will auto-route to the built-in c-ares functions. + Fix By: Brad House (@bradh352) + +Brad House (17 Dec 2023) +- Fix bad stub for ares__iface_ips_enumerate() - Fixes: #206, #266 + If the ability to enumerate interface ip addresses does not exist + on a system, the stub function contained the wrong prototype. + + Fixes Bug: #668 Fix By: Brad House (@bradh352) +GitHub (17 Dec 2023) +- [Gregor Jasny brought this change] + + Fix minor warnings and documentation typos (#666) + + Build warnings could be seen [here](https://buildd.debian.org/status/fetch.php?pkg=c-ares&arch=arm64&ver=1.24.0-1&stamp=1702826366&raw=0) [origin](https://buildd.debian.org/status/package.php?p=c-ares) + + Fix By: Gregor Jasny (@gjasny) + - [Brad House brought this change] - remove acountry from built tools as nerd.dk is gone (#554) + CI: Add Alpine Linux and old Ubuntu (#667) - The acountry utility required a third party DNSBL service from nerd.dk in order to operate. That service has been offline for about a year and there is no other comparable service offering. We are keeping the code in the repository as an example, but no longer building it. + Alpine linux doesn't use glibc but instead musl c, so provides a good alternative test bed. We are also adding the oldest non-EOL ubuntu version so we can test against older linux variants to prevent surprises. + + This patch also migrates more tests to use cmake and ninja in order to reduce overall build times as we seem to run out of credits on Cirrus-CI pretty quickly. - Fixes: #537 Fix By: Brad House (@bradh352) -- [Brad House brought this change] +Brad House (17 Dec 2023) +- fix support with older google test versions - Don't requeue any queries for getaddrinfo() during destruction. (#553) +- getrandom() may require sys/random.h on some systems - During ares_destroy(), any outstanding queries are terminated, however ares_getaddrinfo() had an ordering issue with status codes which in some circumstances could lead to a new query being enqueued rather than honoring the termination. + There is a reported build issue where getrandom() is detected + but compile fails due to a missing prototype. This commit attempts + to resolve that issue. - Fixes #532 - Fix By: @Chilledheart and Brad House (@bradh352) + Fixes Bug: #665 + Fix By: Brad House (@bradh352) -- [Brad House brought this change] +GitHub (17 Dec 2023) +- [Martin Chang brought this change] - ares_getaddrinfo(): Fail faster on AF_UNSPEC if we've already received one address class (#551) + Use SOCK_DNS extension on socket on OpenBSD (#659) - As per #541, when using AF_UNSPEC with ares_getaddrinfo() (and in turn with ares_gethostbynam()) if we receive a successful response for one address class, we should not allow the other address class to continue on with retries, just return the address class we have. + This patch added the `SOCK_DNS` flag when running on OpenBSD. Allowing a reduced set of `pledge(2)` promises. Before this patch. The "stdio rpath inet" promises must be used in order to resolve any records. After the patch inet can be replaced with dns which only allows communication on destination port 53, instead of on all ports. - This will limit the overall query time to whatever timeout remains for the pending query for the other address class, it will not, however, terminate the other query as it may still prove to be successful (possibly coming in less than a millisecond later) and we'd want that result still. It just turns off additional error processing to get the result back quicker. + Side note: I checked the OpenBSD kernel source code. Even though the socket document says the DNS port (typically 53)., The OpenBSD 7.4 kernel only allows 53. - Fixes Bug: #541 - Fix By: Brad House (@bradh352) + Fix By: Martin Chang (@marty1885) -- [Sam Morris brought this change] +Brad House (17 Dec 2023) +- ci: disable static for symbol hiding tests - Avoid producing an ill-formed result when qualifying a name with the root domain (#546) +- ci: add test case for building with hidden symbol visibility + +- fix test building with symbol hiding - This prevents the result of qualifying "name" with "." being "name.." which is ill-formed. + New test cases depend on internal symbols for calculating timeouts. + Disable those test features if symbol hiding is enabled. - Fixes Bug: #545 - Fix By: Sam Morris (@yrro) + Fixes Bug: #664 + Fix By: Brad House (@bradh352) + +Version 1.24.0 (16 Dec 2023) +GitHub (16 Dec 2023) - [Brad House brought this change] - Configuration option to limit number of UDP queries per ephemeral port (#549) + ares_cancel() could trigger callback with wrong response code (#663) - Add a new ARES_OPT_UDP_MAX_QUERIES option with udp_max_queries parameter that can be passed to ares_init_options(). This value defaults to 0 (unlimited) to maintain existing compatibility, any positive number will cause new UDP ephemeral ports to be created once the threshold is reached, we'll call these 'connections' even though its technically wrong for UDP. + When doing ares_gethostbyname() or ares_getaddrinfo() with AF_UNSPEC, if ares_cancel() was called after one address class was returned but before the other address class, it would return ARES_SUCCESS rather than ARES_ECANCELLED. - Implementation Details: - * Each server entry in a channel now has a linked-list of connections/ports for udp and tcp. The first connection in the list is the one most likely to be eligible to accept new queries. - * Queries are now tracked by connection rather than by server. - * Every time a query is detached from a connection, the connection that it was attached to will be checked to see if it needs to be cleaned up. - * Insertion, lookup, and searching for connections has been implemented as O(1) complexity so the number of connections will not impact performance. - * Remove is_broken from the server, it appears it would be set and immediately unset, so must have been invalidated via a prior patch. A future patch should probably track consecutive server errors and de-prioritize such servers. The code right now will always try servers in the order of configuration, so a bad server in the list will always be tried and may rely on timeout logic to try the next. - * Various other cleanups to remove code duplication and for clarification. + Test case has been added for this specific condition. - Fixes Bug: #444 + Fixes Bug: #662 Fix By: Brad House (@bradh352) - [Brad House brought this change] - its not 1991 anymore, lower default timeout and retry count (#542) + rand: allow fallback from OS (#661) - A lot of time has passed since the original timeouts and retry counts were chosen. We have on and off issues reported due to this. Even on geostationary satellite links, latency is worst case around 1.5s. This PR changes the per-server timeout to 2s and the retry count lowered from 4 to 3. + getrandom() can fail with ENOSYS if the libc supports the function but the kernel does not. + Fixes Bug: #660 Fix By: Brad House (@bradh352) - [Brad House brought this change] - Modernization: Implement base data-structures and replace usage (#540) - - c-ares currently lacks modern data structures that can make coding easier and more efficient. This PR implements a new linked list, skip list (sorted linked list), and hashtable implementation that are easy to use and hard to misuse. Though these implementations use more memory allocations than the prior implementation, the ability to more rapidly iterate on the codebase is a bigger win than any marginal performance difference (which is unlikely to be visible, modern systems are much more powerful than when c-ares was initially created). + 1.24.0 release prep (#657) + +Brad House (11 Dec 2023) +- reference alternative to ares_getsock() in docs + +- tag some functions as deprecated in docs + +- Coverity: fix allocation size as reported in new code + +- remove dead code: ares_iphlpapi.h + +- remove dead code: bitncmp + +GitHub (9 Dec 2023) +- [Brad House brought this change] + + Use external GoogleTest instead of bundling it (#655) - The data structure implementation favors readability and audit-ability over performance, however using the algorithmically correct data type for the purpose should offset any perceived losses. + GoogleTest should be unbundled. Google changed their guidance a few years back and modern versions of google test cannot build the bundling code file. - The primary motivation for this PR is to facilitate future implementation for Issues #444, #135, #458, and possibly #301 + This PR also updates to use C++14 as is required by modern GoogleTest versions. - A couple additional notes: + Fixes Bug: #506 + Fix By: Brad House (@bradh352) + +Brad House (8 Dec 2023) +- use IF_NAMESIZE instead of IFNAMSIZ to avoid warning + +- remove redundant cast + +- clang-format and fix one warning + +GitHub (8 Dec 2023) +- [Brad House brought this change] + + Clean up some Windows-only warnings (#654) - The ares_timeout() function is now O(1) complexity instead of O(n) due to the use of a skiplist. - Some obscure bugs were uncovered which were actually being incorrectly validated in the test cases. These have been addressed in this PR but are not explicitly discussed. - Fixed some dead code warnings in ares_rand for systems that don't need rc4 + Windows was emitting some warnings due to datatype differences. Fix By: Brad House (@bradh352) -- [Jérôme Duval brought this change] +- [Brad House brought this change] - fix missing prefix for CMake generated libcares.pc (#530) + Rewrite sortlist hand parser for memory safety and bugs (#653) - 'pkg-config grpc --cflags' complains with: - Variable 'prefix' not defined in libcares.pc + The parser for the sortlist has been rewritten to use the ares__buf_*() functions. This also resolves some known bugs in accepting invalid sortlist entries which should have caused parse failures. - Fix By: Jérôme Duval (@korli) - -bradh352 (11 Jul 2023) -- windows get_DNS_Windows port fix for ipv6 + Fixes Bug: #501 + Fix By: Brad House (@bradh352) -- windows get_DNS_Windows port is in network byte order +Brad House (8 Dec 2023) +- enhance timeout test case to make sure it will re-use a previously downed server -- backoff to debian 11 due to coverage check failure +- enhance timeout test case -- extend on PR #534, windows should also honor a port +- SonarCloud: make const -GitHub (11 Jul 2023) +GitHub (7 Dec 2023) - [Brad House brought this change] - Support configuration of DNS server ports (#534) + increment failures on timeout (#651) - As per https://man.openbsd.org/OpenBSD-5.1/resolv.conf.5 we should - support bracketed syntax for resolv.conf entries to contain an optional - port number. + As of c-ares 1.22.0, server timeouts were erroneously not incrementing server failures meaning the server in use wouldn't rotate. There was apparently never a test case for this condition. - We also need to utilize this format for configuration of MacOS - DNS servers as seen when using the Viscosity OpenVPN client, where - it starts a private DNS server listening on localhost on a non-standard - port. + This PR fixes the bug and adds a test case to ensure it behaves properly. + Fixes Bug: #650 Fix By: Brad House (@bradh352) -Daniel Stenberg (9 Jun 2023) -- provide SPDX identifiers and a REUSE CI job to verify +- [Brad House brought this change] + + Windows UBSAN tests (#649) - All files have their licence and copyright information clearly - identifiable. If not in the file header, they are set separately in - .reuse/dep5. + Fix UBSAN error, and enable UBSAN testing in AppVeyor. - All used license texts are provided in LICENSES/ + Fixes Bug #648 + Fix By: Gisle Vanem (@gvanem) -GitHub (30 May 2023) -- [Alexey A Tikhonov brought this change] +- [Brad House brought this change] - Remove unreachable code as reported by Coverity (#527) + Support ipv6 link-local servers and %iface syntax (#646) - Coverity reported some code as unreachable. A manual inspection confirmed the reports. + Some environments may send router advertisements on a link setting their link-local (fe80::/10) address as a valid DNS server to the remote system. This will cause a DNS entry to be created like `fe80::1%iface`, since all link-local network interfaces are technically part of the same /10 subnet, it must be told what interface to send packets through explicitly if there are multiple physical interfaces. - Fix By: Alexey A Tikhonov (@alexey-tikhonov) - -- [Ben Noordhuis brought this change] - - rand: add support for getrandom() (#526) + This PR adds support for the %iface modifier when setting DNS servers via `/etc/resolv.conf` as well as via `ares_set_servers_csv()`. - glibc provides arc4random_buf() but musl does not and /dev/urandom is - not always available. + For MacOS and iOS it is assumed that libresolve will set the `sin6_scope_id` and should be supported, but my test systems don't seem to read the Router Advertisement for RDNSS link-local. Specifying the link-local dns server on MacOS via adig has been tested and confirmed working. + + For Windows, this is similar to MacOS in that the system doesn't seem to honor the RDNSS RA, but specifying manually has been tested to work. + + At this point, Android support does not exist. + + Fixes Bug #462 + Supersedes PR #463 + + Fix By: Brad House (@bradh352) and Serhii Purik (@sergvpurik) -- [Tim Wojtulewicz brought this change] +Brad House (4 Dec 2023) +- silence openwatcom warning due to qcache_max_ttl being unsigned - Replace uses of sprintf with snprintf (#525) +- ares__round_up_pow2() work around bogus warning - sprintf isn't safe even if you think you are using it right. Switch to snprintf(). + On 32bit systems, a codeblock that would intentionally never + be executed was emitting a warning. Rework the code to + prevent the warning. More code, no behavior difference, but + keeps people from complaining about the warning... - Fix By: Tim Wojtulewicz (@timwoj) + Fixes Bug: #645 + Fix By: Brad House (@bradh352) -bradh352 (23 May 2023) -- update version and release procedure +- try to move AC_USE_SYSTEM_EXTENSIONS -GitHub (22 May 2023) -- [Douglas R. Reno brought this change] +- Enable system extensions + + Certain defines are needed on some systems to enable functionality like + pthread recursive mutexes. + + Fixes #644 + Fix By: Brad House (@bradh352) - INSTALL.md: Add Watcom instructions and update Windows documentation URLs (#524) +- ares_init_options() with invalid options values should unset the option - This commit adds instructions on how to use the WATCOM compiler to build c-ares. This was just tested on c-ares-1.19.1 and works well. + Apparently nodejs is relying on the above behavior for legacy reasons. Add + sanity checks to the various optmask parameters where it makes sense. - While going through the links for the C Runtime documentation for Windows systems, I discovered that all three of the KB articles that were linked are now nonexistent. This commit replaces KB94248 with the current replacement available on Microsoft's website, which also makes the other two KB articles obsolete. + See https://github.com/nodejs/node/pull/50800 - Fix By: Douglas R. Reno (@renodr) + Fix By: Brad House (@bradh352) -Version 1.19.1 (22 May 2023) +- SonarCloud: silence bogus reported error -bradh352 (22 May 2023) -- Makefile.inc Windows requires tabs not spaces for nmake +- clang-format -GitHub (22 May 2023) -- [Daniel Stenberg brought this change] +GitHub (2 Dec 2023) +- [Brad House brought this change] - ares_expand_name: fix compiler warnings (#522) + Nameserver parsing: replace another hand-written parser (#643) - Fix some compiler warnings (not introduced in this release) + This replaces the nameserver parsing code with code that use ares__buf_*() in the name of memory safety. - Fix By: Daniel Stenberg (@bagder) + Fix By: Brad House (@bradh352) -bradh352 (22 May 2023) -- windows MSVC compiler fix on 32bit +Version 1.23.0 (28 Nov 2023) -- update security advisory links +GitHub (28 Nov 2023) +- [Brad House brought this change] -- minor CI issues fixes for imported inet_net_pton + 1.23.0 release prep (#641) -- ares_rand static analysis fixes from CI +Brad House (28 Nov 2023) +- add missing manpage to distribution list -- windows build fix +- clang-format -- security release notes +- remove a simply -GitHub (22 May 2023) -- [Brad House brought this change] +- fix doc typo - Merge pull request from GHSA-9g78-jv2r-p7vc +- ares_init_options with ARES_OPT_UDP_PORT wrong byte order + + Regression from c-ares 1.19.1, ARES_OPT_UDP_PORT and ARES_OPT_TCP_PORT are + specified from the user in host-byte order, but there was a regression that + caused it to be read as if it was network byte order. + + Fixes Bug: #640 + Reported By: @Flow86 + Fix By: Brad House (@bradh352) +- fix ares_threadsafety() prototype + +GitHub (28 Nov 2023) - [Brad House brought this change] - Merge pull request from GHSA-x6mf-cxr9-8q6v + Basic Thread Safety (#636) - * Merged latest OpenBSD changes for inet_net_pton_ipv6() into c-ares. - * Always use our own IP conversion functions now, do not delegate to OS - so we can have consistency in testing and fuzzing. - * Removed bogus test cases that never should have passed. - * Add new test case for crash bug found. + c-ares does not have any concept of thread-safety. It has always been 100% up to the implementor to ensure they never call c-ares from more than one thread at a time. This patch adds basic thread-safety support, which can be disabled at compile time if not desired. It uses a single recursive mutex per channel, which should be extremely quick when uncontested so overhead should be minimal. + + Fixes Bug: #610 + + Also sets the stage to implement #611 Fix By: Brad House (@bradh352) -- [Brad House brought this change] +- [petrvh brought this change] - Merge pull request from GHSA-8r8p-23f3-64c2 + ares_getaddrinfo(): do not use search domains if ARES_FLAG_NOSEARCH is set (#638) - * segment random number generation into own file + c-ares init options defines a flag ARES_FLAG_NOSEARCH that is supposed to prevent search using configured domain suffixes, however when using ares_getaddrinfo() the flag was ignored and domain suffixes were used anyway. - * abstract random code to make it more modular so we can have multiple backends + Configuring zero domains to search also does not work (if ndomains == 0 default domain search list is loaded regardless of the flag ARES_OPT_DOMAINS being set). - * rand: add support for arc4random_buf() and also direct CARES_RANDOM_FILE reading + This change adds a check for the ARES_FLAG_NOSEARCH in as_is_only() function that is used by ares_getaddrinfo() to decide if to try to query next possible name ( next_dns_lookup() ) - * autotools: fix detection of arc4random_buf + Fix By: @petrvh + +Brad House (25 Nov 2023) +- Fix MacOS version test - * rework initial rc4 seed for PRNG as last fallback + It appears that the Issue #454 wasn't really fixed for some reason. This commit should fix the detection. - * rc4: more proper implementation, simplified for clarity + Fix By: Brad House (@bradh352) + +Daniel Stenberg (24 Nov 2023) +- CI: codespell - * clarifications + Closes #635 -bradh352 (20 May 2023) -- add public release note information +GitHub (24 Nov 2023) +- [Christian Clauss brought this change] -- bump version to 1.19.1 + Fix typos discovered by codespell (#634) + + % `codespell --ignore-words-list="aas,aci,acter,atleast,contentss,firey,fo,sais,seh,statics"` + * https://pypi.org/project/codespell + + Fix By: Christian Clauss (@cclauss) -GitHub (6 May 2023) -- [Gregor Jasny brought this change] +Brad House (22 Nov 2023) +- environment is meant as an override for sysconfig - test: fix warning about uninitialized memory (#515) +GitHub (22 Nov 2023) +- [Ignat brought this change] + + Support attempts and timeout options from resolv.conf (#632) - fix warning in tests + c-ares parses only antique version of options for timeout and number of retries from resolv.conf (`retrans` and `retry` are missing in modern documentation https://man7.org/linux/man-pages/man5/resolv.conf.5.html). - Fix By: Gregor Jasny (@gjasny) + I add support of `attempts` and `timeout` options + + Fix By: Ignat (@Kontakter) -- [lifenjoiner brought this change] +- [Brad House brought this change] - Turn off IPV6_V6ONLY on Windows if it is supported (#520) + more precise timeout calculation (#633) - Turn off IPV6_V6ONLY on Windows if it is supported, support for IPv4-mapped IPv6 addresses. + The timeout calculation was occurring with millisecond precision, but on some systems, there is microsecond precision which could mean we'd tell a user a timeout time prior to the actual timeout. - IPV6_V6ONLY refs: - https://en.wikipedia.org/wiki/IPv6#IPv4-mapped_IPv6_addresses - https://github.com/golang/go/blob/master/src/net/ipsock_posix.go - https://en.wikipedia.org/wiki/Unix-like - off: - https://www.kernel.org/doc/html/latest/networking/ip-sysctl.html#proc-sys-net-ipv6-variables - https://man.netbsd.org/inet6.4 - https://man.freebsd.org/cgi/man.cgi?query=inet6 - https://github.com/apple-oss-distributions/xnu/blob/main/bsd/man/man4/inet6.4 - on: - https://learn.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options - acts like off, but returns 1 and dummy setting: - https://man.dragonflybsd.org/?command=inet6 - https://man.dragonflybsd.org/?command=ip6 - unsupported and read-only returns 1: - https://man.openbsd.org/inet6.4 + Fixes Bug: #631 + Fix By: Brad House (@bradh352) + +- [Christian Clauss brought this change] + + INSTALL.md: Fix typo (#630) - default value refs: - https://datatracker.ietf.org/doc/html/rfc3493#section-5.3 - https://www.kernel.org/doc/html/latest/networking/ip-sysctl.html#proc-sys-net-ipv6-variables + Fix By: Christian Clauss (@cclauss) + +Brad House (19 Nov 2023) +- SonarCloud: fix minor codesmells +- fix test case regression due to missing parens + +- now that warnings are enabled on test cases, clear a bunch of warnings + +- CMake: CXXFLAGS environment wasn't being read because C++ compiler was enabled after settings warnings. + +- fix additional windows test warnings + +- cleanup some Windows warnings in test + +- clang-format + +GitHub (19 Nov 2023) - [Brad House brought this change] - Merge pull request from GHSA-54xr-f67r-4pc4 - - * CARES_RANDOM_FILE should always default to /dev/urandom + Fix Windows UWP (Store) building and add to CI/CD (#627) - During cross-compilation, CARES_RANDOM_FILE may not be able to be appropriately - detected, therefore we should always set it to /dev/urandom and allow the - entity requesting compilation override the value. The code does appropriately - fall back if CARES_RANDOM_FILE cannot be opened. + When building for UWP (WindowsStore), additional headers are needed and some functions are not available. This also adds AppVeyor CI/CD support to catch these issues in the future. - * use set not option + Fix By: Deal (@halx99) and Brad House (@bradh352) -bradh352 (18 Mar 2023) -- ares_getaddrinfo using service of "0" should be allowed +Brad House (19 Nov 2023) +- ares_set_servers_*() should allow an empty server list - As per #517 glibc allows a service/servname of "0" to be treated the - same as if NULL was provided. Also, add a sanity check to ensure - the port number is in range instead of a blind cast. + For historic reasons, we have users depending on ares_set_servers_*() + to return ARES_SUCCESS when passing no servers and actually *clear* + the server list. It appears they do this for test cases to simulate + DNS unavailable or similar. Presumably they could achieve the same + effect in other ways (point to localhost on a port that isn't in use). + But it seems like this might be wide-spread enough to cause headaches + so we just will document and test for this behavior, clearly it hasn't + caused "issues" for anyone with the old behavior. + + See: https://github.com/nodejs/node/pull/50800 - Fixes: #517 Fix By: Brad House (@bradh352) -GitHub (10 Feb 2023) -- [Nikolaos Chatzikonstantinou brought this change] +GitHub (19 Nov 2023) +- [Brad House brought this change] - fix memory leak in ares_send (#511) + Query Cache support (#625) - When the condition channel->nservers < 1 holds, the function returns - prematurely, without deallocating query->tcpbuf. We rearrange the - check to be done prior to the allocations, avoiding the memory - leak. In this way, we also avoid unnecessary allocations if - channel->nservers < 1 holds. + This PR implements a query cache at the lowest possible level, the actual dns request and response messages. Only successful and `NXDOMAIN` responses are cached. The lowest TTL in the response message determines the cache validity period for the response, and is capped at the configuration value for `qcache_max_ttl`. For `NXDOMAIN` responses, the SOA record is evaluated. - Fix By: Nikolaos Chatzikonstantinou (@createyourpersonalaccount) - -- [Nikolaos Chatzikonstantinou brought this change] - - change comment style to old-style (#513) + For a query to match the cache, the opcode, flags, and each question's class, type, and name are all evaluated. This is to prevent matching a cached entry for a subtly different query (such as if the RD flag is set on one request and not another). - Following the README.md guidelines, + For things like ares_getaddrinfo() or ares_search() that may spawn multiple queries, each individual message received is cached rather than the overarching response. This makes it possible for one query in the sequence to be purged from the cache while others still return cached results which means there is no chance of ever returning stale data. - "Comments must be written in the old-style" + We have had a lot of user requests to return TTLs on all the various parsers like `ares_parse_caa_reply()`, and likely this is because they want to implement caching mechanisms of their own, thus this PR should solve those issues as well. - the comment is changed to the old style. + Due to the internal data structures we have these days, this PR is less than 500 lines of new code. - Fix By: Nikolaos Chatzikonstantinou (@createyourpersonalaccount) + Fixes #608 + + Fix By: Brad House (@bradh352) -- [Nikolaos Chatzikonstantinou brought this change] +Version 1.22.1 (17 Nov 2023) - use strncasecmp in ares__strsplit (#512) - - strncasecmp on platforms that don't already have it is already #define'd to a private implementation. There is no need to have OS-specific logic. Also removes ares__strsplit.h as a header as ares_private.h already includes it. - - Fix By: Nikolaos Chatzikonstantinou (@createyourpersonalaccount) +GitHub (17 Nov 2023) +- [Brad House brought this change] -- [Yijie Ma brought this change] + 1.22.1 release prep (#624) - Fix a typo in ares_init_options.3 (#510) +Brad House (17 Nov 2023) +- ares__htable_strvp should be case-insensitive + +- optimize: large /etc/hosts files reading - that -> than + profiling found some hot paths that could be optimized to reduce + insert times into the cache. - Fix By: Yijie Ma (@yijiem) - -- [Douglas R. Reno brought this change] + Fix By: Brad House (@bradh352) - Watcom Portability Improvements (#509) +- Fix /etc/hosts processing performance with all entries using same IP address - - Modify the Watcom Makefile for the source code reorganization (#352) - - Add *.map files into .gitignore - - Fix build errors with Watcom's builtin Windows SDK (which is rather - outdated). It's smart enough to understand Windows Vista, but doesn't - have PMIB_UNICASTIPADDRESS_TABLE or MIB_IPFORWARD_ROW2. + Some users use blacklist files like https://github.com/StevenBlack/hosts which + can contain 200k+ host entries all pointing to 0.0.0.0. Due to the merge + logic in the new hosts processor, all those entries will be associated as + aliases for the same ip address. - It may be possible to use a different Windows SDK with the Watcom - compiler, such as the most recent Windows 10 SDK. Alternatively the SDK - in OpenWatcom 2.0 (which is in development) should fix this. + The first issue is that it attempts to check the status of all the hosts for + the merged entry, when it should only be checking the new hosts added to the + merged entry, so this caused exponential time as the entries got longer. - I have no problems testing this Makefile prior to releases, just give me - a ping. + The next issue is if searching for one of those hosts, it would append all + the matches as cnames/aliases, but there is zero use for 200k aliases + being appended to a lookup, so we are artificially capping this to 100. - Tested with Windows Vista, Windows 7, and Windows 10 using 'adig', - 'acountry', and 'ahost'. This also seems to work on Windows XP, though - this is likely due to the compiler in use. + Bug report reference: https://bugs.gentoo.org/917400 - Fix By: Douglas R. Reno (@renodr) - Fixes Bug: #352 + Fix By: Brad House (@bradh352) -- [Jay Freeman (saurik) brought this change] +- new badges - ignore aminclude_static.am, as generated by AX_AM_MACROS_STATIC (#508) - - Fix By: Jay Freeman (@saurik) +- OpenWatcom: time_t is unsigned, change math using time_t to promote to a 64bit signed integer -- [Jay Freeman (saurik) brought this change] +- fix more docs - sync ax_pthread.m4 with upstream (#507) +GitHub (15 Nov 2023) +- [Gregor Jasny brought this change] + + Fix typos and man page whatis entry (#619) - The version in the repository is many years old so this PR simply pulls in the latest - available revision from: - http://git.savannah.gnu.org/gitweb/?p=autoconf-archive.git;a=tree;f=m4 + Those issues were detected by lintian. - Fix By: Jay Freeman (@saurik) + Fix By: Gregor Jasny (@gjasny) -- [Chilledheart brought this change] +- [Douglas R. Reno brought this change] - Windows: Invalid stack variable out of scope for HOSTS file path (#502) + Fix building c-ares-1.22.0 and higher under Watcom. (#623) - In some conditions Windows might try to use a stack address that has gone out of scope when determining where to read the hosts data from for file lookups. + Update config-win32.h to define HAVE_STDINT_H when OpenWatcom is in use. - Fix By: @Chilledheart + Fix By: Douglas R. Reno (@renodr) + +Brad House (15 Nov 2023) +- OpenWatcom: fix PR building + +- CI/CD: Add OpenWatcom + +- CI/CD: Add OpenWatcom + +- CI/CD: Add OpenWatcom + +- CI/CD: Add OpenWatcom + +- CI/CD: Add OpenWatcom + +- CI/CD: Add OpenWatcom + +- CI/CD: Add OpenWatcom + +- warnings: try to prevent warnings due to automatic integer promotion + +- only push to coverity weekly or on explicit coverity_scan branch commits + +- try to cleanup bogus compiler warnings + +- try to cleanup bogus compiler warnings +- additional test coverage + +- Coverity: omit tests + +- Coverity: more + +- Coverity: silence false positives + +Version 1.22.0 (14 Nov 2023) + +Brad House (14 Nov 2023) +- fix workflow + +- try a different coverity workflow + +GitHub (14 Nov 2023) - [Brad House brought this change] - sync ax_cxx_compile_stdcxx_11.m4 with upstream (#505) - - It was reported that ax_cxx_compile_stdcxx_11.m4 was not compatible with uclibc. - The version in the repository is many years old so this PR simply pulls in the latest - available revision from: - http://git.savannah.gnu.org/gitweb/?p=autoconf-archive.git;a=tree;f=m4 - - Fixes Bug: #504 - Fix By: Brad House (@bradh352) + coverity workflow (#618) -Version 1.19.0 (18 Jan 2023) +Brad House (14 Nov 2023) +- typos -bradh352 (18 Jan 2023) -- Prep for 1.19.0 release +- getaddrinfo ESERVICE -- Fix inverted logic in 25523e2 +GitHub (14 Nov 2023) +- [Brad House brought this change] + + Release 1.22.0 (#616) + +Brad House (13 Nov 2023) +- SonarCloud: minor codesmells + +- clang-format + +- Extended RCODE in OPT RR PsuedoRecord should not be exposed directly, it should be presented as part of the normal rcode + +- Slight fixes for PR #615 - Fix .localhost. handling in prior commit + 1. the maxtimeout must come at the end of the structure + 2. fix comment form to be C style + 3. fix timeplus randomness if statement + +GitHub (13 Nov 2023) +- [Brad House brought this change] + + Add DNS record manpages (#615) + + The new DNS record parser and writer needs manpages. This PR implements those. Fix By: Brad House (@bradh352) -- RFC6761 localhost definition includes subdomains +- [Ignat brought this change] + + Randomize retry penalties to prevent thundering herd type issues (#606) - RFC6761 6.3 states: - The domain "localhost." and any names falling within ".localhost." + The retry timeout values were using a fixed calculation which could cause multiple simultaneous queries to timeout and retry at the exact same time. If a DNS server is throttling requests, this could cause the issue to never self-resolve due to all requests recurring at the same instance again. - We were only honoring "localhost". + This PR also creates a maximum timeout option to make sure the random value selected does not exceed this value. - Fixes: #477 - Fix By: Brad House (@bradh352) + Fix By: Ignat (@Kontakter) -- docs: ARES_OPT_UDP_PORT and ARES_OPT_TCP_PORT docs wrong byte order +Brad House (13 Nov 2023) +- fix typos + +- some simplification and better error handling + +- SonarCloud: fix some minor codesmells + +GitHub (12 Nov 2023) +- [Brad House brought this change] + + Implement ares_reinit() to reload system configuration into existing channel (#614) - As per #487, documentation states the port should be in network byte - order, but we can see from the test cases using MockServers on - different ports that this is not the case, it is definitely in host - byte order. + This PR implements ares_reinit() to safely reload a channel's configuration even if there are existing queries. This function can be called when system configuration is detected to be changed, however since c-ares isn't thread aware, care must be taken to ensure no other c-ares calls are in progress at the time this function is called. Also, this function may update the open file descriptor list so care must also be taken to wake any event loops and reprocess the list of file descriptors. + + Fixes Bug #301 Fix By: Brad House (@bradh352) -GitHub (18 Jan 2023) -- [hopper-vul brought this change] +Brad House (11 Nov 2023) +- test case ensures tag for caa is not blank - Add str len check in config_sortlist to avoid stack overflow (#497) - - In ares_set_sortlist, it calls config_sortlist(..., sortstr) to parse - the input str and initialize a sortlist configuration. +- 0-length strings are ok + +- SonarCloud: fix up codesmells + +GitHub (11 Nov 2023) +- [Brad House brought this change] + + rewrite adig using new helpers (#607) - However, ares_set_sortlist has not any checks about the validity of the input str. - It is very easy to create an arbitrary length stack overflow with the unchecked - `memcpy(ipbuf, str, q-str);` and `memcpy(ipbufpfx, str, q-str);` - statements in the config_sortlist call, which could potentially cause severe - security impact in practical programs. + adig previously performed manual parsing of the DNS records. Now it can focus strictly on formatting of output data for printing. It simply iterates across the parsed DNS packet and queries for the RRs, parameters for each RR, and the datatypes for each parameter. adig will now automatically pick up new RRs from the c-ares library due to the dynamic nature. - This commit add necessary check for `ipbuf` and `ipbufpfx` which avoid the - potential stack overflows. + The adig format also now more closely resembles that of BIND's `dig` output. - fixes #496 + A few more helpers needed to be added to the c-ares library that were missing. There ware a couple of minor bugs and enhancements also needed. - Fix By: @hopper-vul - -bradh352 (18 Jan 2023) -- Fix build due to str-split sed gone wrong + Example: + ``` + ./adig -t ANY www.google.com + + ; <<>> c-ares DiG 1.21.0 <<>> www.google.com + ;; Got answer: + ;; ->>HEADER<<- opcode: QUERY, status: RCODE, id: 23913 + ;; flags: qr rd ra; QUERY: 1, ANSWER: 11, AUTHORITY: 0, ADDITIONAL: 1 + + ;; OPT PSEUDOSECTION: + ; EDNS: version: 0, flags: 0; udp: 512 + ;; QUESTION SECTION: + ;www.google.com. IN ANY + + ;; ANSWER SECTION: + www.google.com. 162 IN A 142.251.107.99 + www.google.com. 162 IN A 142.251.107.105 + www.google.com. 162 IN A 142.251.107.103 + www.google.com. 162 IN A 142.251.107.147 + www.google.com. 162 IN A 142.251.107.104 + www.google.com. 162 IN A 142.251.107.106 + www.google.com. 162 IN AAAA 2607:f8b0:400c:c32::93 + www.google.com. 162 IN AAAA 2607:f8b0:400c:c32::69 + www.google.com. 162 IN AAAA 2607:f8b0:400c:c32::68 + www.google.com. 162 IN AAAA 2607:f8b0:400c:c32::6a + www.google.com. 21462 IN HTTPS 1 . alpn="h2,h3" + + ;; MSG SIZE rcvd: 276 + ``` Fix By: Brad House (@bradh352) -- cirrus-ci: switch to scan-build-py for MacOS - - MacOS seems to work better with scan-build-py - - Fix By: Brad House (@bradh352) +- [Brad House brought this change] -- ares_strsplit* -> ares__strsplit* to comply with internal function naming + make dns parser/writer public (#604) - Inspired by #495, but was missing test cases and would failed to build. + This PR makes the c-ares parser introduced in 1.21, and the new writer, along with associated helpers public. These helpers are contained in a new public header of `ares_dns_record.h` which should _**not**_ be included directly, instead simply including `ares.h` is sufficient. This will address #587, as well as #470. - Fix By: Brad House (@bradh352), Daniel Stenberg (@bagder) - -- Cirrus-CI: MacOS Homebrew has changed from /usr/local/opt to /opt/homebrew + A follow-up PR will be made which will transform `adig` to use the new parsers and helpers. - Fix paths for homebrew. + This PR does not currently add man pages for these public functions, that will be in a follow-up PR once the `adig` migration is done which may expose additional needed helpers. + + The two aforementioned PRs will be done before the 1.22 release. Fix By: Brad House (@bradh352) -- cirrus-ci: iOS build needs to use ARM MacOS image +Brad House (9 Nov 2023) +- options helpers: fix dereference to properly return params + +- clang-format + +GitHub (9 Nov 2023) +- [Brad House brought this change] + + Add SVCB and HTTPS RR (RFC 9460) (#603) - CirrusCI removed Intel-based MacOS images. Need to switch - iOS builds to use new ARM images as well. + This PR adds parsing and writing support for SVCB and HTTPS RRs as defined in RFC 9460. + + This should fix #566 Fix By: Brad House (@bradh352) -- cirrus-ci: new MacOS image +- [Brad House brought this change] + + OPT RR should support parsing key/value options (#602) - Cirrus-CI has recently EOL'd Intel MacOS VMs, switch to the latest - ARM-based image. + The OPT RR record has some seldom used options with a 16bit key and a binary value. The current parser and writer was not supporting this. This PR adds support. The same format is also used for SVCB/HTTPS records, so getting this in there is necessary to support that RR type. + + Also, we split the Binary record format into BIN and BINP, where BINP is an indicator that the binary data is _likely_ printable and will guarantee a NULL terminator. This is helpful for those attempting to print RRs. Fix By: Brad House (@bradh352) -- acountry was passing stack variable to callback +Brad House (8 Nov 2023) +- SonarCloud: fix some easy codesmells + +- clang-format + +- Mark a couple of parameters as const in the public API + +GitHub (7 Nov 2023) +- [Brad House brought this change] + + Add TLSA record support (#600) - Recent ASAN versions picked up that acountry was passing stack - variables to ares_gethostbyname() then leaving the stack context. - We will now allocate a buffer for this. + As per #470, c-ares is missing a parser for the TLSA record format (RFC 6698). This PR introduces that parser. + + Once the new parser interface becomes public and this PR is merged, then #470 can be closed. Fix By: Brad House (@bradh352) -GitHub (13 Dec 2022) -- [Daniel Stenberg brought this change] +Brad House (7 Nov 2023) +- memory leak in test case - docs: reformat/cleanup man pages SYNOPSIS sections (#494) +- fix bad variable reference + +- DNS Write: fix name compression + +- SonarCloud: fix codesmells + +- Coverage: add tests for writing and parsing various record formats + +GitHub (7 Nov 2023) +- [Brad House brought this change] + + DNS Record Write (#598) - To make them render "nicer" in both terminals and on the website. + The `ares_dns_record_t` data structure created in the prior release is capable of holding a complete parsed DNS message and also provides all helpers in order to fill in the data structure. This PR adds write capabilities for this data structure to form a complete message and supports features such as DNS name compression as defined in RFC1035. Though this message writing capability goes further than c-ares internally needs, external users may find it useful ... and we may find it useful for test validation as well. - - Removes the bold - - Removes .PP lines - - Indents them more like proper code style + This also replaces the existing message writing code in `ares_create_query()`, as well rewriting the request message without EDNS in ares_process.c's `process_answer()`. - Fix By: Daniel Stenberg (@bagder) + Fix By: Brad House (@bradh352) -- [Nikolaos Chatzikonstantinou brought this change] +Brad House (6 Nov 2023) +- PATH_RESOLV_CONF: use empty string instead of NULL to prevent warnings - bug fix: new ares_strsplit (#492) - - * add ares_strsplit unit test +- build fix + +- const: fix some usecases + +- remove tests that depend on randomness + +GitHub (5 Nov 2023) +- [Brad House brought this change] + + Use EDNS by default (#596) - The test reveals a bug in the implementation of ares_strsplit when the - make_set parameter is set to 1, as distinct domains are confused for - equal: + All DNS servers support EDNS, by using this by default, it will allow larger responses without the need to switch to TCP. If by chance a DNS server is hit that doesn't support EDNS, this is detected due to the lack of the OPT RR in the response and will be automatically retried without EDNS. - out = ares_strsplit("example.com, example.co", ", ", 1, &n); + Fix By: Brad House (@bradh352) + +- [Brad House brought this change] + + `ares_channel` -> `ares_channel_t *`: don't bury the pointer (#595) - evaluates to n = 1 with out = { "example.com" }. + `ares_channel` is defined as `typedef struct ares_channeldata *ares_channel;`. The problem with this, is it embeds the pointer into the typedef, which means an `ares_channel` can never be declared as `const` as if you write `const ares_channel channel`, that expands to `struct ares_channeldata * const ares_channel` and not `const struct ares_channeldata *channel`. - * bugfix and cleanup of ares_strsplit + We will now typedef `ares_channel_t` as `typedef struct ares_channeldata ares_channel_t;`, so if you write `const ares_channel_t *channel`, it properly expands to `const struct ares_channeldata *channel`. - The purpose of ares_strsplit in c-ares is to split a comma-delimited - string of unique (up to letter case) domains. However, because the - terminating NUL byte was not checked in the substrings when comparing - for uniqueness, the function would sometimes drop domains it should - not. For example, + We are maintaining the old typedef for API compatibility with existing integrations, and due to typedef expansion this should not even cause any compiler warnings for existing code. There are no ABI implications with this change. I could be convinced to keep existing public functions as `ares_channel` if a sufficient argument exists, but internally we really need make this change for modern best practices. - ares_strsplit("example.com, example.co", ",") + This change will allow us to internally use `const ares_channel_t *` where appropriate. Whether or not we decide to change any public interfaces to use `const` may require further discussion on if there might be ABI implications (I don't think so, but I'm also not 100% sure what a compiler internally does with `const` when emitting machine code ... I think more likely ABI implications would occur going the opposite direction). - would only result in a single domain "example.com". + FYI, This PR was done via a combination of sed and clang-format, the only manual code change was the addition of the new typedef, and a couple doc fixes :) - Aside from this bugfix, the following cleanup is performed: + Fix By: Brad House (@bradh352) + +Brad House (4 Nov 2023) +- win32 warnings look good, remove commented out block + +- more msvc warnings + +- fix + +- docs: document setting servers can be done live + +- SonarCloud: more easy codesmells + +- clang-format + +- SonarCloud: fix up codesmells + +GitHub (3 Nov 2023) +- [Brad House brought this change] + + Dynamic Server List (#594) - 1. The tokenization now happens with the help of strcspn instead of the - custom function is_delim. - 2. The function list_contains has been inlined. - 3. The interface of ares_strsplit has been simplified by removing the - parameter make_set since in practice it was always 1. - 4. There are fewer passes over the input string. - 5. We resize the table using realloc() down to its minimum size. - 6. The docstring of ares_strsplit is updated and also a couple typos - are fixed. + This PR makes the server list a dynamic sorted list of servers. The sort order is [ consecutive failures, system config index ]. The server list can be updated via ares_set_servers_*(). Any queries currently directed to servers that are no longer in the list will be automatically re-queued to a different server. - There occurs a single use of ares_strsplit and since the make_set - parameter has been removed, the call in ares_init.c is modified - accordingly. The unit test for ares_strsplit is also updated. + Also, any time a failure occurs on the server, the sort order of the servers will be updated so that the one with the fewest consecutive failures is chosen for the next query that goes on the wire, this way bad or non-responsive servers are automatically isolated. - Fix By: Nikolaos Chatzikonstantinou (@createyourpersonalaccount) - -bradh352 (23 Oct 2022) -- CirrusCI: update freebsd image + Since the server list is now dynamic, the tracking of query failures per server has been removed and instead is relying on the server sort order as previously described. This simplifies the logic while also reducing the amount of memory required per query. However, because of this dynamic nature, it may not be easy to determine the server attempt order for enqueued queries if there have been any failures. - Old FreeBSD image for CirrusCI has issues with newer symbols, update to later one. + If using the ARES_OPT_ROTATE, this is now implemented to be a random selection of the configured servers. Since the server list is dynamic, its not possible to go to the next server as configuration could have changed between queries or attempts for the same query. + + Finally, this PR moved some existing functions into new files to logically separate them. + + This should address issues #550 and #440, while also setting the framework to implement #301. #301 needs a little more effort since it configures things other than the servers themselves (domains, search, sortlist, lookups), which need to make sure they can be safely updated. Fix By: Brad House (@bradh352) -GitHub (23 Oct 2022) -- [Stephen Sachs brought this change] +Brad House (1 Nov 2023) +- no reason to run LSAN, ASAN already does it - Fix Intel compiler deprecated options (#485) +GitHub (31 Oct 2023) +- [Brad House brought this change] + + AppVeyor: update compiler versions, use Msys2, and Windows fixes (#593) - Options `-we ###` and `-wd ###` should not include a whitespace. They are also deprecated and `-diag-error` and `-diag-disable` are their replacements. + AppVeyor was using Visual Studio 2015 along with old versions of MinGW. Update to the latest AppVeyor provides and also add an MSYS2 build test using MinGW which will use the bleeding edge version. - Intel compiler 2021.6 is not able to be used in configure without the proposed patch. + When researching #590 this also uncovered a bug in cmake not properly detecting if_indextoname() on windows. This has been corrected as well as the underlying issue reported in #590. - Fix By: Stephen Sachs (@stephenmsachs) + Fix By: Brad House (@bradh352) and Jonas Kvinge (@jonaski) -- [Jonathan Ringer brought this change] +Brad House (31 Oct 2023) +- Coverage: add some code misuse test cases - Allow for CMake to use absolute install paths (#486) - - Generated libcares.pc could have bad paths when using absolute paths. - - Fix By: Jonathan Ringer (@jonringer) +- hosts file parsing should set success at end of loop -- [Thomas Dreibholz brought this change] +- fix windows localhost for ares_gethostbyname_file() when /etc/hosts doesn't have an entry - Fix for issue #488: ensure that the number of iovec entries does not exceed system limits. (#489) - - c-ares could try to exceed maximum number of iovec entries supported by system. - - Fix By: Thomas Dreibholz (@dreibh) +- SonarCloud: fix up codesmells (const, unneeded casts, reduce complexity) -- [bsergean brought this change] +GitHub (30 Oct 2023) +- [Brad House brought this change] - Add include guards to ares_data.h (#491) + Replace hosts parser, add caching capabilities (#591) + + HOSTS FILE PROCESSING OVERVIEW + ============================== + The hosts file on the system contains static entries to be processed locally + rather than querying the nameserver. Each row is an IP address followed by + a list of space delimited hostnames that match the ip address. This is used + for both forward and reverse lookups. + + We are caching the entire parsed hosts file for performance reasons. Some + files may be quite sizable and as per Issue #458 can approach 1/2MB in size, + and the parse overhead on a rapid succession of queries can be quite large. + The entries are stored in forwards and backwards hashtables so we can get + O(1) performance on lookup. The file is cached until the file modification + timestamp changes (or 60s if there is no implemented stat() capability). + + The hosts file processing is quite unique. It has to merge all related hosts + and ips into a single entry due to file formatting requirements. For + instance take the below: + ``` + 127.0.0.1 localhost.localdomain localhost + ::1 localhost.localdomain localhost + 192.168.1.1 host.example.com host + 192.168.1.5 host.example.com host + 2620:1234::1 host.example.com host6.example.com host6 host + ``` + This will yield 2 entries. + 1) ips: `127.0.0.1,::1` + hosts: `localhost.localdomain,localhost` + 2) ips: `192.168.1.1,192.168.1.5,2620:1234::1` + hosts: `host.example.com,host,host6.example.com,host6` - All the other header files in the src/lib folder do have an include guard so it look like an overthought. + It could be argued that if searching for `192.168.1.1` that the `host6` + hostnames should not be returned, but this implementation will return them + since they are related (both ips have the fqdn of host.example.com). It is + unlikely this will matter in the real world. - Fix By: @bsergean + + Fix By: Brad House (@bradh352) -- [Brad Spencer brought this change] +- [Brad House brought this change] - Fix typo in docs for ares_process_fd (#490) - - A single letter was missing - - Fix By: Brad Spencer (@b-spencer) + cleanups: split functions out into different files, rename some to be more logical (#589) -- [lifenjoiner brought this change] +Brad House (27 Oct 2023) +- fix comment - tools: refine help (#481) - - fix invalid help options and documentation typos - - Fix By: @lifenjoiner +- recursive git attributes -- [lifenjoiner brought this change] +Version 1.21.0 (26 Oct 2023) - Git: ignore CMake temporary files (#480) - - exclude more files from git - - Fix By: @lifenjoiner +Brad House (26 Oct 2023) +- SonarCloud: reduce reported complexity that exists for no reason. -- [lifenjoiner brought this change] +- SonarCloud: fix some #undef codesmells - adig: fix `-T` option (#479) - - Helper was missing flag to enable TCP mode of operation. - - Fix By: @lifenjoiner +- formatting -- [Frank brought this change] +- document ARES_RR_* records - Add vcpkg installation instructions (#478) - - Update to include vcpkg installation instructions - - Fix By: @FrankXie05 +- no reason to limit on truncation -- [marc-groundctl brought this change] +- linguist fixes - Convert total timeout to per-query (#467) - - On Apple platforms, libresolv reports the total timeout in retrans, not the per-query time. This patch undoes that math to get the per-query time, which is what c-ares expects. This is not perfect because libresolv is inconsistent on whether the timeout is multiplied by retry or retry+1, but I don't see any way to distinguish these cases. - - Fix By: Marc Aldorasi (@marc-groundctl) +- don't use test cases to determine language of c-ares -- [marc-groundctl brought this change] +- fix grammar - Don't include version info in the static library (#468) - - The static library should not contain version info, since it would be linked into an executable or dll with its own version info. +- fix count + +GitHub (25 Oct 2023) +- [Brad House brought this change] + + 1.21.0 release prep (#585) + +Brad House (25 Oct 2023) +- fix build warning + +GitHub (25 Oct 2023) +- [Brad House brought this change] + + SonarCloud: clean up more codesmells (#584) + +Brad House (25 Oct 2023) +- resolve reported memory leaks + +- add test vector said to cause a memory leak + +GitHub (25 Oct 2023) +- [Brad House brought this change] + + sonarcloud: fix more codesmells (#583) + +- [Brad House brought this change] + + sonarcloud easy codesmells (#582) - Fix By: @marc-groundctl + Fix By: Brad House (@bradh352) -- [Ridge Kennedy brought this change] +- [Brad House brought this change] - Fix ares_getaddrinfo() numerical address fast path with AF_UNSPEC (#469) + Modernization: replace multiple hand-parsers with new memory-safe parser (#581) - The conversion of numeric IPv4 addresses in fake_addrinfo() is broken when - the family is AF_UNSPEC. The initial call to ares_inet_pton with AF_INET - will succeed, but the subsequent call using AF_INET6 will fail. This results - in the fake_addrinfo() fast path failing, and ares_getaddrinfo() making a - query when none should be required. + New DNS record parsing code. The old code was basically just some helper macros and functions for parsing an entire DNS message. The caller had to know the RFCs to use the parsers, except for some pre-made exceptions. The new parsing code parses the entire DNS message into an opaque data structure in a memory safe manner with various accessors for reading and manipulating the data. - Resolve this by only attempting the call to ares_inet_pton with AF_INET6 - if the initial call with AF_INET was unsuccessful. + The existing parser helpers for the various record types were reimplemented as wrappers around the new parser. - Fix By: Ridge Kennedy (@ridgek) - -- [Manish Mehra brought this change] - - Configurable hosts path for file_lookup (#465) + The accessors allow easy iteration across the DNS record datastructure, and can be used to easily create dig-like output without needing to know anything about the various record types and formats as dynamic helpers are provided for enumeration of values and data types of those values. - This changeset adds support for configurable hosts file - ARES_OPT_HOSTS_FILE (similar to ARES_OPT_RESOLVCONF). + At some point in the future, this new DNS record structure, accessors, and parser will be exposed publicly. This is not done at this point as we don't want to do that until the API is completely stable. Likely a write() function to output the DNS record back into an actual message buffer will be introduced with the stable API as well. - Co-authored-by: Manish Mehra (@mmehra) - -bradh352 (27 Apr 2022) -- CMake: Windows DLLs lack version information + Some subtle bugs in the existing code were uncovered, some which had test cases which turned out to be bogus. Validation with third-party implementations (e.g. BIND9) were performed to validate such cases were indeed bugs. - The cares.rc was not included in the build for CMake. Conditionally - add it when building for Windows. + Adding additional RR parsers such as for TLSA (#470) or SVCB/HTTPS (#566) are trivial now since focus can be put on only parsing the data within the RR, not the entire message. That said, as the new parser is not yet public, it isn't clear the best way to expose any new RRs (probably best to wait for the new parser to be public rather than hacking in another legacy function). + + Some additional RRs that are part of DNS RFC1035 or EDNS RFC6891 that didn't have previously implemented parsers are now also implemented (e.g. HINFO, OPT). Any unrecognized RRs are encapsulated into a "RAW_RR" as binary data which can be inserted or extracted, but are otherwise not interpreted in any way. Fix By: Brad House (@bradh352) - Fixes Bug: #460 -GitHub (27 Apr 2022) -- [Kai Pastor brought this change] +- [Gregor Jasny brought this change] - CMake: Guard target creation in exported config (#464) + feat: use CMake to control symbol visibility (#574) - User projects may call 'find_package(c-ares)' multiple times (e.g. - via dependencies), but targets must be created only once. - Shared and static target must be treated independently. + In contrast to #572 this solution does not need any extra headers. But it is also limited to GCC-like compilers. - Fix By: Kai Pastor (@dg0yt) + Fix By: Gregor Jasny (@gjasny) -bradh352 (27 Apr 2022) -- Honor valid DNS result even if other class returned an error +- [Brad House brought this change] + + remove ares_nowarn helpers #580 - When using ares_getaddrinfo() with PF_UNSPEC, if a DNS server returned - good data on an A record, followed by bad data on an AAAA record, the - good record would be thrown away and an error returned. + Now that the code internally is using proper datatypes, there is no longer a need for ares_nowarn helpers. Remove them. - If we got a good response from one of the two queries, regardless of - the order returned, we should honor that. + Fix By: Brad House (@bradh352) + +Brad House (16 Oct 2023) +- clang-format: fix structure alignment - Fix By: Dmitry Karpov (dkarpov@roku.com) - Signed Off By: Brad House (@bradh352) + It appears the structure alignment chosen just doesn't work right. + Switch to 'left', it appears to be mostly correct. + + Fix By: Brad House (@bradh352) -GitHub (2 Apr 2022) -- [Sam James brought this change] +GitHub (15 Oct 2023) +- [Brad House brought this change] - configure.ac: fix STDC_HEADERS typo (#459) - - There is no autoconf macro called STDC_HEADERS. AC_HEADER_STDC however does - exist and it defines the STDC_HEADERS macro for use. + Reformat code using clang-format (#579) - Not clear that STDC_HEADERS from its use in the repo is needed but - would rather not meddle with it for now. + c-ares uses multiple code styles, standardize on one. Talking with @bagder he feels strongly about maintaining an 80 column limit, but feels less strongly about things I feel strongly about (like alignment). - Fixes an annoying warning on `./configure`: + Can re-run the formatter on the codebase via: ``` - /var/tmp/portage/net-dns/c-ares-1.18.1/work/c-ares-1.18.1/configure: 24546: STDC_HEADERS: not found + clang-format -i */*.c */*.h */*/*.c */*/*.h ``` - Signed-off-by: Sam James + Fix By: Brad House (@bradh352) -bradh352 (2 Mar 2022) -- Asterisks should be allowed in host validation as CNAMEs may reference wildcard domains +Brad House (15 Oct 2023) +- inet_ntop requires ares_private.h + +- SonarCloud: Fix additional code smells - CloudFlare appears to use this logic in CNAMEs as per - https://github.com/nodejs/node/issues/42171 + Fix By: Brad House (@bradh352) + +- SonarCloud: Ignore codesmells c89 doesn't support + + C89 doesn't support iterator declaration in for loop, kill warning. - Fixes: #457 Fix By: Brad House (@bradh352) -- Don't return on file lookup failure, set status +GitHub (15 Oct 2023) +- [Brad House brought this change] + + set compiler standard to ISO C90/ANSI C89 (#577) - When resolving a host via /etc/hosts, don't return with a predefined - error as there may be other tries. + SonarCloud is outputting some code smells for things that aren't possible for C89. Hopefully setting the code standard to C89/C90 properly will fix those bogus warnings. Fix By: Brad House (@bradh352) -- 'localhost' special treatment enhancement +Brad House (15 Oct 2023) +- fix new ares_strcpy to ensure null termination + +- build fix + +GitHub (15 Oct 2023) +- [Brad House brought this change] + + SonarCloud: Fix up codesmells due to strlen(), strcpy(), and strncpy() (#576) - Since localhost is special-cased, any errors should be ignored when - reading /etc/hosts as otherwise we could return an error if there - were for instance an invalidly formatted /etc/hosts or if /etc/hosts - had a permissions error while reading. + Create ares_strlen() and ares_strcpy() in order to resolve SonarCloud codesmells related to their use. - This exact behavior appears to have been seen on OS/400 PASE - environments which allows AIX binares to run. + ares_strlen() just becomes null-safe. + + ares_strcpy() is equivalent to strlcpy(), so unlike strncpy() it guarantees NULL termination. Fix By: Brad House (@bradh352) -- If chain building c-ares as part of another project, detect of res_servicename could fail (#451) +Brad House (15 Oct 2023) +- SonarCloud: try to appease it better + +- SonarCloud: Fix reported bugs - If libresolv is already included with the build, c-ares wouldn't properly detect its use. + SonarCloud reported a few bugs, this commit should fix those reports. - May fix: #451 - Fix by: Brad House (@bradh352) - -- no analyze capability on ios + Fix By: Brad House (@bradh352) -- attempt to use scan-build on ios +GitHub (15 Oct 2023) +- [Brad House brought this change] -- disable tests on ios + Fix internal datatype usage and warnings (#573) + + PR #568 increased the warning levels and c-ares code emitted a bunch of warnings. This PR fixes those warnings and starts transitioning internal data types into more proper forms (e.g. data lengths should be size_t not int). It does, however, have to manually cast back to what the public API needs due to API and ABI compliance (we aren't looking to break integrations, just clean up internals). + + Fix By: Brad House (@bradh352) -- fix switch statement +Brad House (15 Oct 2023) +- SonarCloud: exclude tests -- code coverage had gotten disabled +- fix source directories -- looks like shell expansion doesn't work with cirrus-ci, lets do it another way +GitHub (15 Oct 2023) +- [Brad House brought this change] -- attempt to autobuild for iOS + Sonarcloud (#575) -GitHub (8 Dec 2021) - [Brad House brought this change] - Windows: rework/simplify initialization code, drop long EOL systems (#445) - - There was a lot of windows initialization code specific to the era that predates Windows Vista such as reading DNS configuration from the registry, and dynamically loading libraries to get access to functions that didn't exist in XP or earlier releases. + Increase compiler warnings by default (#568) - Vista was released in January 2007, and was EOL'd in 2017, and support for Vista is still maintained with this patch set. - - XP was EOL'd in Apr 8 2014. + c-ares was missing a couple of common compiler warnings during building that are widely recognized as a best practice. This PR makes no code changes, only build system changes to increase warning levels. - I believe the last OS based on something earlier than Vista was POSReady 2009, as it was XP based for some reason, and that was EOL'd in January 2019. Considering any POS system falls under the PCI-DSS rules, they aren't allow to run POSReady 2009 any more so there is no reason to try to continue supporting such systems. + This PR does cause some new warnings to be emitted, a follow-up PR will address those. - We have also targeted with our build system Vista support for the last few years, and while developers could change the target, we haven't had any reports that they have. + Fix By: Brad House (@bradh352) -bradh352 (9 Nov 2021) -- Fix memory leak in reading /etc/hosts +- [Brad House brought this change] + + introduce ares_bool_t datatype (#570) - When an /etc/hosts lookup is performed, but fails with ENOTFOUND, and - a valid RFC6761 Section 6.3 fallback is performed, it could overwrite - variables that were already set and therefore leave the pointers - dangling, never to be cleaned up. + c-ares currently uses int for boolean, which can be confusing as there are some functions which return int but use '0' as the success condition. Some internal variable usage is similar. Lets try to identify the boolean use cases and split them out into their own data type of ares_bool_t. Since we're trying to keep C89 compatibility, we can't rely on stdbool.h or the _Bool C99 data type, so we'll define our own. - Clean up explicitly on ENOTFOUND when returning from the file parser. + Also, chose using an enum rather than say unsigned char or int because of the type safety benefits it provides. Compilers should warn if you try to pass, ARES_TRUE on to a ares_status_t enum (or similar) since they are different enums. - Fixes: #439 Fix By: Brad House (@bradh352) -GitHub (2 Nov 2021) -- [Bobby Reynolds brought this change] - - Fix cross-compilation from Windows to Linux due to CPACK logic (#436) +Brad House (12 Oct 2023) +- Socket callbacks were passed SOCK_STREAM instead of SOCK_DGRAM on udp - When determining value for CPACK_PACKAGE_ARCHITECTURE, prefer to use - value from CMAKE_SYSTEM_PROCESSOR before falling back to uname output. - - Additionally, if building from a Windows host, emit a fatal error - instead of attempting to call uname. + A regression was introduced in 1.20.0 that would pass SOCK_STREAM on udp + connections due to code refactoring. If a client application validated this + data, it could cause issues as seen in gRPC. - Fix By: Bobby Reynolds (@reynoldsbd) - -bradh352 (1 Nov 2021) -- fix coveralls link - -- coveralls needs token - -- coveralls appears to require git + Fixes Issue: #571 + Fix By: Brad House (@bradh352) -- fix a couple of coveralls vars +- Enhance test of ares_getsock() + + In an attempt to see if ares_getsock() was broken as per #571, do + further sanity checks of the results of ares_getsock(). It seems + as though ares_getsock() is fine. + + Fix By: Brad House (@bradh352) -- more coveralls fixes +GitHub (10 Oct 2023) +- [Brad House brought this change] -- add code coverage libs to LDADD instead of _LIBS + Tool: STAYOPEN flag could make tools not terminate (#569) + + If a flag is set to keep the connections to the DNS servers open even if there are no queries, the tools would not exit until the remote server closed the connection due to the user of ares_fds() to determine if there are any active queries. Instead, rely on ares_timeout() returning NULL if there are no active queries (technically this returns the value passed to max_tv in ares_timeout(), but in our use case, that is always NULL). + + Fixes Issue: #452 + Fix By: Brad House (@bradh352) -- make verbose +- [Brad House brought this change] -- try to fix code coverage building + ares_status_t enum for status codes (#567) + + The list of possible error codes in c-ares was a #define list. This not only doesn't provide for any sort of type safety but it also lacks clarification on what a function may return or what it takes, as an int could be an ares status, a boolean, or possibly even a length in the current code. + + We are not changing any public APIs as though the C standard states the underlying size and type of an enum is int, there are compiler attributes to override this as well as compiler flags like -fshort-enums. GCC in particular is known to expand an enum's width based on the data values (e.g., it can emit a 64bit integer enum). + + All internal usages should be changed by this PR, but of course, there may be some I missed. + + Fix By: Brad House (@bradh352) -- need -y for install +Daniel Stenberg (9 Oct 2023) +- docs: provide better man page references + + When referring to another c-ares function use \fI function(3) \fP to let + the webpage rendering find and cross-link them appropriately. + + SEE ALSO references should be ".BR name (3),", with a space before the + open parenthesis. This helps the manpage to HTML renderer. + + Closes #565 -- try to fix asan/ubsan/lsan when built with clang. try to support code coverage properly. +Version 1.20.1 (8 Oct 2023) -- try another path +GitHub (8 Oct 2023) +- [Daniel Stenberg brought this change] -- fix pip + ares-test: silence warning (#564) + + warning: comparison of integer expressions of different signedness + + Fix By: Daniel Stenberg (@bagder) -- attempt to enable some other build types that travis supported +Brad House (8 Oct 2023) +- fix README.md -Version 1.18.1 (26 Oct 2021) +GitHub (8 Oct 2023) +- [Brad House brought this change] -bradh352 (26 Oct 2021) -- missed version + 1.20.1 release (#563) -- 1.18.1 release prep +- [Brad House brought this change] -- ares_getaddrinfo() was returning the wrong size for ai_addrlen + fix reference to freed memory (#562) - ai_addrlen was erroneously returning 16 bytes instead of the - sizeof(struct sockaddr_in6). This is a regression introduced - in 1.18.0. + Issue #561 shows free'd memory could be accessed in some error conditions. - Reported by: James Brown + Fixes Issue #561 Fix By: Brad House (@bradh352) -- Windows: autotools force linking to iphlpapi +Brad House (8 Oct 2023) +- reported build/test systems may timeout on intensive tests. reduce test case to still be relevant but to reduce false positive errors -GitHub (26 Oct 2021) +GitHub (8 Oct 2023) - [Gregor Jasny brought this change] - Fix typo detected by lintian (#434) + Regression: Fix typo in fuzzcheck target name (#559) - typo in docs for ares_parse_uri_reply + This seems to be a vim'esque typo introduced with c1b00c41. Fix By: Gregor Jasny (@gjasny) -Version 1.18.0 (25 Oct 2021) +Version 1.20.0 (6 Oct 2023) -bradh352 (25 Oct 2021) -- replace Travis badge with Cirrus-CI badge +Brad House (6 Oct 2023) +- fix slist search off by 1 -- c-ares 1.18.0 release prep +GitHub (6 Oct 2023) +- [Brad House brought this change] -GitHub (21 Oct 2021) -- [Jérôme Duval brought this change] + 1.20.0 release prep (#557) - Haiku: port (#431) +- [Brad House brought this change] + + ares__buf should return standard error codes. more helpers implemented. (#558) - Port for Haiku. Slight CMake changes, header changes, and resolv.conf/hosts paths specific to Haiku. + The purpose of this PR is to hopefully make the private API of this set of routines less likely to need to be changed in a future release. While this is not a public API, it could become harder in the future to change usage as it becomes more widely used within c-ares. - Port By: Jérôme Duval (@korli) - -bradh352 (19 Oct 2021) -- valgrind: fix reported invalid read - -- make sure distcheck runs - -- detect oddities and skip test if necessary - -- fix null ptr deref in strlen - -- bend over backwards for testing file access, something is weird on debian - -- chmod(fn, 0) is failing on debian - -- maybe process needs to be called - -- split test output - -- clean up a couple of compiler warnings + Fix By: Brad House (@bradh352) -- use helper function for addrinfo to simplify code +- [Brad House brought this change] -- INSTANTIATE_TEST_CASE_P -> INSTANTIATE_TEST_SUITE_P as new convention in googletest + Update from 1989 MIT license text to modern MIT license text (#556) + + ares (and thus c-ares) was originally licensed under the 1989 MIT license text: + https://fedoraproject.org/wiki/Licensing:MIT#Old_Style_(no_advertising_without_permission) + + This change updates the license to the modern MIT license as recognized here: + https://opensource.org/license/mit/ + + care has been taken to ensure correct attributions remain for the authors contained within the copyright headers, and all authors with attributions in the headers have been contacted for approval regarding the change. Any authors which were not able to be contacted, the original copyright maintains, luckily that exists in only a single file `ares_parse_caa_reply.c` at this time. + + Please see PR #556 for the documented approvals by each contributor. + + Fix By: Brad House (@bradh352) -- gmock: update from 1.8.0 to 1.11.0 +- [Brad House brought this change] -- Cirrus-CI: fix debian arm build + Test Harness: use ares_timeout() to calculate the value to pass to select() these days. (#555) + + The test framework was using 100ms timeout passed to select(), and not using ares_timeout() to calculate the actual recommended value based on the queries in queue. Using ares_timeout() tests the functionality of ares_timeout() itself and will provide more responsive results. + + Fix By: Brad House (@bradh352) -- Cirrus-CI: more updates for proper testing +- [Brad House brought this change] -- install proper packages for asan and analyze + Fix for TCP back to back queries (#552) + + As per #266, TCP queries are basically broken. If we get a partial reply, things just don't work, but unlike UDP, TCP may get fragmented and we need to properly handle that. + + I've started creating a basic parser/buffer framework for c-ares for memory safety reasons, but it also helps for things like this where we shouldn't be manually tracking positions and fetching only a couple of bytes at a time from a socket. This parser/buffer will be expanded and used more in the future. + + This also resolves #206 by allowing NULL to be specified for some socket callbacks so they will auto-route to the built-in c-ares functions. + + Fixes: #206, #266 + Fix By: Brad House (@bradh352) -- fix crash in tests +- [Brad House brought this change] -- try to disable container tests + remove acountry from built tools as nerd.dk is gone (#554) + + The acountry utility required a third party DNSBL service from nerd.dk in order to operate. That service has been offline for about a year and there is no other comparable service offering. We are keeping the code in the repository as an example, but no longer building it. + + Fixes: #537 + Fix By: Brad House (@bradh352) -- need g++ for tests on debian +- [Brad House brought this change] -- try cirrus-ci again + Don't requeue any queries for getaddrinfo() during destruction. (#553) + + During ares_destroy(), any outstanding queries are terminated, however ares_getaddrinfo() had an ordering issue with status codes which in some circumstances could lead to a new query being enqueued rather than honoring the termination. + + Fixes #532 + Fix By: @Chilledheart and Brad House (@bradh352) -- whitespace +- [Brad House brought this change] -- start bringing up cirrus-ci + ares_getaddrinfo(): Fail faster on AF_UNSPEC if we've already received one address class (#551) + + As per #541, when using AF_UNSPEC with ares_getaddrinfo() (and in turn with ares_gethostbynam()) if we receive a successful response for one address class, we should not allow the other address class to continue on with retries, just return the address class we have. + + This will limit the overall query time to whatever timeout remains for the pending query for the other address class, it will not, however, terminate the other query as it may still prove to be successful (possibly coming in less than a millisecond later) and we'd want that result still. It just turns off additional error processing to get the result back quicker. + + Fixes Bug: #541 + Fix By: Brad House (@bradh352) -- prep for adding new ci +- [Sam Morris brought this change] -- fix cut and paste error + Avoid producing an ill-formed result when qualifying a name with the root domain (#546) + + This prevents the result of qualifying "name" with "." being "name.." which is ill-formed. + + Fixes Bug: #545 + Fix By: Sam Morris (@yrro) -GitHub (18 Oct 2021) - [Brad House brought this change] - RFC6761: special case "localhost" (#430) + Configuration option to limit number of UDP queries per ephemeral port (#549) - As per RFC6761 Section 6.3, "localhost" lookups need to be special cased to return loopback addresses, and not forward queries to recursive dns servers. + Add a new ARES_OPT_UDP_MAX_QUERIES option with udp_max_queries parameter that can be passed to ares_init_options(). This value defaults to 0 (unlimited) to maintain existing compatibility, any positive number will cause new UDP ephemeral ports to be created once the threshold is reached, we'll call these 'connections' even though its technically wrong for UDP. - We first look up via files (/etc/hosts or equivalent), and if that fails, we then attempt a system-specific address enumeration for loopback addresses (currently Windows-only), and finally fallback to ::1 and 127.0.0.1. + Implementation Details: + * Each server entry in a channel now has a linked-list of connections/ports for udp and tcp. The first connection in the list is the one most likely to be eligible to accept new queries. + * Queries are now tracked by connection rather than by server. + * Every time a query is detached from a connection, the connection that it was attached to will be checked to see if it needs to be cleaned up. + * Insertion, lookup, and searching for connections has been implemented as O(1) complexity so the number of connections will not impact performance. + * Remove is_broken from the server, it appears it would be set and immediately unset, so must have been invalidated via a prior patch. A future patch should probably track consecutive server errors and de-prioritize such servers. The code right now will always try servers in the order of configuration, so a bad server in the list will always be tried and may rely on timeout logic to try the next. + * Various other cleanups to remove code duplication and for clarification. + Fixes Bug: #444 Fix By: Brad House (@bradh352) - Fixes Bug: #399 - [Brad House brought this change] - Reimplement ares_gethostbyname() by wrapping ares_getaddrinfo() (#428) + its not 1991 anymore, lower default timeout and retry count (#542) - ares_gethostbyname() and ares_getaddrinfo() do a lot of similar things, however ares_getaddrinfo() has some desirable behaviors that should be imported into ares_gethostbyname(). For one, it sorts the address lists for the most likely to succeed based on the current system routes. Next, when AF_UNSPEC is specified, it properly handles search lists instead of first searching all of AF_INET6 then AF_INET, since ares_gethostbyname() searches in parallel. Therefore, this PR should also resolve the issues attempted in #94. + A lot of time has passed since the original timeouts and retry counts were chosen. We have on and off issues reported due to this. Even on geostationary satellite links, latency is worst case around 1.5s. This PR changes the per-server timeout to 2s and the retry count lowered from 4 to 3. - A few things this PR does: + Fix By: Brad House (@bradh352) + +- [Brad House brought this change] + + Modernization: Implement base data-structures and replace usage (#540) - 1. ares_parse_a_reply() and ares_parse_aaaa_reply() had very similar code to translate struct ares_addrinfo into a struct hostent as well as into struct ares_addrttl/ares_addr6ttl this has been split out into helper functions of ares__addrinfo2hostent() and ares__addrinfo2addrttl() to prevent this duplicative code. + c-ares currently lacks modern data structures that can make coding easier and more efficient. This PR implements a new linked list, skip list (sorted linked list), and hashtable implementation that are easy to use and hard to misuse. Though these implementations use more memory allocations than the prior implementation, the ability to more rapidly iterate on the codebase is a bigger win than any marginal performance difference (which is unlikely to be visible, modern systems are much more powerful than when c-ares was initially created). - 2. ares_getaddrinfo() was apparently never honoring HOSTALIASES, and this was discovered once ares_gethostbyname() was turned into a wrapper, the affected test cases started failing. + The data structure implementation favors readability and audit-ability over performance, however using the algorithmically correct data type for the purpose should offset any perceived losses. - 3. A slight API modification to save the query hostname into struct ares_addrinfo as the last element of name. Since this is the last element, and all user-level instances of struct ares_addrinfo are allocated internally by c-ares, this is not an ABI-breaking change nor would it impact any API compatibility. This was needed since struct hostent has an h_name element. + The primary motivation for this PR is to facilitate future implementation for Issues #444, #135, #458, and possibly #301 - 4. Test Framework: MockServer tests via TCP would fail if more than 1 request was received at a time which is common when ares_getaddrinfo() queries for both A and AAAA records simultaneously. Infact, this was a long standing issue in which the ares_getaddrinfo() test were bypassing TCP alltogether. This has been corrected, the message is now processed in a loop. + A couple additional notes: - 5. Some tests had to be updated for overall correctness as they were invalid but somehow passing prior to this change. + The ares_timeout() function is now O(1) complexity instead of O(n) due to the use of a skiplist. + Some obscure bugs were uncovered which were actually being incorrectly validated in the test cases. These have been addressed in this PR but are not explicitly discussed. + Fixed some dead code warnings in ares_rand for systems that don't need rc4 - Change By: Brad House (@bradh352) + Fix By: Brad House (@bradh352) -bradh352 (9 Oct 2021) -- ares_getaddrinfo() missing sanity check to fix #426 +- [Jérôme Duval brought this change] -- ares_getaddrinfo(): continue to next domain in search if query returns ARES_ENODATA + fix missing prefix for CMake generated libcares.pc (#530) - Some DNS servers may behave badly and return a valid response with no data, in this - case, continue on to the next search domain, but cache the result. + 'pkg-config grpc --cflags' complains with: + Variable 'prefix' not defined in libcares.pc - Fixes Bug: #426 - Fix By: Brad House (@bradh352) + Fix By: Jérôme Duval (@korli) -- Allow '/' as a valid character for a returned name - - As of c-ares 1.17.2, a CNAME an in-addr.arpa delegation broke due - to not allowing '/'. This needs to be allowed to not break valid - functionality. - - Fixes Bug: #427 - Reported By: Adrian (@leftshift) - Fix By: Brad House (@bradh352) +bradh352 (11 Jul 2023) +- windows get_DNS_Windows port fix for ipv6 -Daniel Stenberg (5 Oct 2021) -- libcares.pc.in: update the URL +- windows get_DNS_Windows port is in network byte order -bradh352 (8 Sep 2021) -- ares_expand_name should allow underscores (_) as SRV records legitimately use them +- backoff to debian 11 due to coverage check failure + +- extend on PR #534, windows should also honor a port + +GitHub (11 Jul 2023) +- [Brad House brought this change] + + Support configuration of DNS server ports (#534) - c-ares 1.17.2 introduced response validation to prevent a security issue, however - it did not have (_) listed as a valid character for domain name responses which - caused issues when a CNAME referenced a SRV record which contained underscores. + As per https://man.openbsd.org/OpenBSD-5.1/resolv.conf.5 we should + support bracketed syntax for resolv.conf entries to contain an optional + port number. - While RFC2181 section 11 does explicitly state not to do validation, that applies - to servers not clients. + We also need to utilize this format for configuration of MacOS + DNS servers as seen when using the Viscosity OpenVPN client, where + it starts a private DNS server listening on localhost on a non-standard + port. - Fixes: #424 Fix By: Brad House (@bradh352) -Daniel Stenberg (7 Sep 2021) -- domain: update to use c-ares.org +Daniel Stenberg (9 Jun 2023) +- provide SPDX identifiers and a REUSE CI job to verify - Closes #423 - -- mailing list: moved to lists.haxx.se + All files have their licence and copyright information clearly + identifiable. If not in the file header, they are set separately in + .reuse/dep5. + + All used license texts are provided in LICENSES/ -GitHub (3 Sep 2021) -- [Biswapriyo Nath brought this change] +GitHub (30 May 2023) +- [Alexey A Tikhonov brought this change] - CMake: Fix build in cygwin (#422) + Remove unreachable code as reported by Coverity (#527) - As cygwin environment has both socket.h and winsock2.h headers check WIN32 not to include the later one here + Coverity reported some code as unreachable. A manual inspection confirmed the reports. - Fix By: Biswapriyo Nath (@Biswa96) + Fix By: Alexey A Tikhonov (@alexey-tikhonov) -bradh352 (23 Aug 2021) -- make building more verbose +- [Ben Noordhuis brought this change] -- add appveyor cmake/mingw static-only build + rand: add support for getrandom() (#526) + + glibc provides arc4random_buf() but musl does not and /dev/urandom is + not always available. -GitHub (17 Aug 2021) -- [Sinan Kaya brought this change] +- [Tim Wojtulewicz brought this change] - CMake: lower case advapi32 for cross-building with mingw (#420) - - When cross compiling with yocto's meta-mingw layer, getting a dependency - error. + Replace uses of sprintf with snprintf (#525) - This is caused by the fact that advapi32 is lower case in mingw builds. + sprintf isn't safe even if you think you are using it right. Switch to snprintf(). - Fix By: Sinan Kaya + Fix By: Tim Wojtulewicz (@timwoj) -bradh352 (17 Aug 2021) -- autotools: add ax_check_gnu_make.m4 +bradh352 (23 May 2023) +- update version and release procedure -- autotools: add ax_require_defined.m4 +GitHub (22 May 2023) +- [Douglas R. Reno brought this change] -- autotools: dont use newer AC_CHECK_INCLUDES_DEFAULT, don't quote AC_ERROR_MSG + INSTALL.md: Add Watcom instructions and update Windows documentation URLs (#524) + + This commit adds instructions on how to use the WATCOM compiler to build c-ares. This was just tested on c-ares-1.19.1 and works well. + + While going through the links for the C Runtime documentation for Windows systems, I discovered that all three of the KB articles that were linked are now nonexistent. This commit replaces KB94248 with the current replacement available on Microsoft's website, which also makes the other two KB articles obsolete. + + Fix By: Douglas R. Reno (@renodr) -- import more files needed by newer ax_code_coverage.m4 +Version 1.19.1 (22 May 2023) -- import more files needed by newer ax_code_coverage.m4 +bradh352 (22 May 2023) +- Makefile.inc Windows requires tabs not spaces for nmake -- work around autoreconf -fiv first call returning 'error: too many loops' +GitHub (22 May 2023) +- [Daniel Stenberg brought this change] -- restore zz40-xc-ovr.m4 + ares_expand_name: fix compiler warnings (#522) + + Fix some compiler warnings (not introduced in this release) + + Fix By: Daniel Stenberg (@bagder) -- autotools: processed configure.ac through autoupdate +bradh352 (22 May 2023) +- windows MSVC compiler fix on 32bit -- autotools. update ax_code_coverage.m4 to latest. don't use deprecated AC_HELP_STRING +- update security advisory links -- pull out some old autotools cruft +- minor CI issues fixes for imported inet_net_pton -GitHub (17 Aug 2021) -- [Felix Yan brought this change] +- ares_rand static analysis fixes from CI - Provide ares_nameser.h as a public interface (#417) - - NodeJS needs ares_nameser.h as a pubic header. - - Fixes: #415 - Fix By: Felix Yan (@felixonmars) +- windows build fix -- [Felix Yan brought this change] +- security release notes - Fix building when latest ax_code_coverage.m4 is imported (#418) - - ax_code_coverage.m4 dropped the @CODE_COVERAGE_RULES@ macro, so we need to switch to the latest recommendation from the m4 file. This requires updates to Makefile.am. - - Fix By: Felix Yan (@felixonmars) +GitHub (22 May 2023) +- [Brad House brought this change] -bradh352 (12 Aug 2021) -- bump version to match current release + Merge pull request from GHSA-9g78-jv2r-p7vc -GitHub (12 Aug 2021) -- [dhrumilrana brought this change] +- [Brad House brought this change] - z/OS minor update, add missing semicolon in ares_init.c (#414) + Merge pull request from GHSA-x6mf-cxr9-8q6v - Build fix for z/OS + * Merged latest OpenBSD changes for inet_net_pton_ipv6() into c-ares. + * Always use our own IP conversion functions now, do not delegate to OS + so we can have consistency in testing and fuzzing. + * Removed bogus test cases that never should have passed. + * Add new test case for crash bug found. - Fix by: Dhrumil Rana (@dhrumilrana) + Fix By: Brad House (@bradh352) -- [Daniel Bevenius brought this change] +- [Brad House brought this change] - add build to .gitignore (#410) + Merge pull request from GHSA-8r8p-23f3-64c2 - This commit adds the build directory to be ignored by git. + * segment random number generation into own file - The motivation for adding this to .gitignore as opposed to - .git/info/exclude is that the CMake example in INSTALL.md uses build - as the name of the directory to be used by CMake. This will cause - git to report build as an untracked file. + * abstract random code to make it more modular so we can have multiple backends - Fix By: Daniel Bevenius (@danbev) - -- [Martin Holeš brought this change] - - Add support for URI(Uniform Resource Identifier) records. (#411) + * rand: add support for arc4random_buf() and also direct CARES_RANDOM_FILE reading - Add ares_parse_uri_reply() for parsing URI DNS replies. + * autotools: fix detection of arc4random_buf - Fix By: Martin Holeš (@martin-256) - -Daniel Stenberg (10 Aug 2021) -- ares_getaddrinfo.3: available since 1.16.0 - -- README.md: use https:// links - -Version 1.17.2 (24 Jul 2021) + * rework initial rc4 seed for PRNG as last fallback + + * rc4: more proper implementation, simplified for clarity + + * clarifications -bradh352 (24 Jul 2021) -- fix typo +bradh352 (20 May 2023) +- add public release note information -- prep for 1.17.2 release +- bump version to 1.19.1 -GitHub (30 Jun 2021) -- [jeanpierrecartal brought this change] +GitHub (6 May 2023) +- [Gregor Jasny brought this change] - Replace strdup() with ares_strdup() (#408) + test: fix warning about uninitialized memory (#515) - strdup() is used in src/lib/ares_parse_a_reply.c and src/lib/ares_parse_aaaa_reply.c whereas allocated memory is freed using ares_free(). + fix warning in tests - Bug: 407 - Fix By: Jean-pierre Cartal (@jeanpierrecartal) + Fix By: Gregor Jasny (@gjasny) -- [Brad House brought this change] +- [lifenjoiner brought this change] - Validate hostnames in DNS responses and discard from malicious servers (#406) + Turn off IPV6_V6ONLY on Windows if it is supported (#520) - To prevent possible users having XSS issues due to intentionally malformed DNS replies, validate hostnames returned in responses and return EBADRESP if they are not valid. + Turn off IPV6_V6ONLY on Windows if it is supported, support for IPv4-mapped IPv6 addresses. - It is not clear what legitimate issues this may cause at this point. + IPV6_V6ONLY refs: + https://en.wikipedia.org/wiki/IPv6#IPv4-mapped_IPv6_addresses + https://github.com/golang/go/blob/master/src/net/ipsock_posix.go + https://en.wikipedia.org/wiki/Unix-like + off: + https://www.kernel.org/doc/html/latest/networking/ip-sysctl.html#proc-sys-net-ipv6-variables + https://man.netbsd.org/inet6.4 + https://man.freebsd.org/cgi/man.cgi?query=inet6 + https://github.com/apple-oss-distributions/xnu/blob/main/bsd/man/man4/inet6.4 + on: + https://learn.microsoft.com/en-us/windows/win32/winsock/ipproto-ipv6-socket-options + acts like off, but returns 1 and dummy setting: + https://man.dragonflybsd.org/?command=inet6 + https://man.dragonflybsd.org/?command=ip6 + unsupported and read-only returns 1: + https://man.openbsd.org/inet6.4 - Bug Reported By: philipp.jeitner@sit.fraunhofer.de - Fix By: Brad House (@bradh352) + default value refs: + https://datatracker.ietf.org/doc/html/rfc3493#section-5.3 + https://www.kernel.org/doc/html/latest/networking/ip-sysctl.html#proc-sys-net-ipv6-variables -bradh352 (11 Jun 2021) -- ares_expand_name(): fix formatting and handling of root name response +- [Brad House brought this change] + + Merge pull request from GHSA-54xr-f67r-4pc4 - Fixes issue introduced in prior commit with formatting and handling - of parsing a root name response which should not be escaped. + * CARES_RANDOM_FILE should always default to /dev/urandom - Fix By: Brad House + During cross-compilation, CARES_RANDOM_FILE may not be able to be appropriately + detected, therefore we should always set it to /dev/urandom and allow the + entity requesting compilation override the value. The code does appropriately + fall back if CARES_RANDOM_FILE cannot be opened. + + * use set not option -- ares_expand_name() should escape more characters +bradh352 (18 Mar 2023) +- ares_getaddrinfo using service of "0" should be allowed - RFC1035 5.1 specifies some reserved characters and escaping sequences - that are allowed to be specified. Expand the list of reserved characters - and also escape non-printable characters using the \DDD format as - specified in the RFC. + As per #517 glibc allows a service/servname of "0" to be treated the + same as if NULL was provided. Also, add a sanity check to ensure + the port number is in range instead of a blind cast. - Bug Reported By: philipp.jeitner@sit.fraunhofer.de + Fixes: #517 Fix By: Brad House (@bradh352) -GitHub (15 Apr 2021) -- [HALX99 brought this change] +GitHub (10 Feb 2023) +- [Nikolaos Chatzikonstantinou brought this change] - Fix can't get dns server on macos and ios (#401) + fix memory leak in ares_send (#511) - If DNS configuration didn't include search domains on MacOS (or iOS) it would throw an error instead of ignoring. + When the condition channel->nservers < 1 holds, the function returns + prematurely, without deallocating query->tcpbuf. We rearrange the + check to be done prior to the allocations, avoiding the memory + leak. In this way, we also avoid unnecessary allocations if + channel->nservers < 1 holds. - Fix By: @halx99 + Fix By: Nikolaos Chatzikonstantinou (@createyourpersonalaccount) -- [catalinh-bd brought this change] +- [Nikolaos Chatzikonstantinou brought this change] - Bugfix/crash in ares sortaddrinfo (#400) - - The bug was generated because there was no check for the number - of items in the list and invalid memory was accesed when the list - was empty. There is a check for null after calling malloc but on - some systems it always returns a valid address for size equals 0. - Relates To: #392, 0903dcecabca283d0fa771632892dc7592b7a66d + change comment style to old-style (#513) - Fix By: @catalinh-bd - -bradh352 (2 Mar 2021) -- Null deref if ares_getaddrinfo() is terminated with ares_destroy() + Following the README.md guidelines, - ares_freeaddrinfo() was not checking for a Null ptr during cleanup of - an aborted query. + "Comments must be written in the old-style" - Once that was resolved it uncovered another possible issue with - multiple simultaneous underlying queries being outstanding and - possibly prematurely cleaning up the handle. + the comment is changed to the old style. - Reported By: Michael Kourlas - Fix By: Brad House (@bradh352) + Fix By: Nikolaos Chatzikonstantinou (@createyourpersonalaccount) -GitHub (18 Feb 2021) -- [Brad House brought this change] +- [Nikolaos Chatzikonstantinou brought this change] - CMake: RANDOM_FILE not defined #397 + use strncasecmp in ares__strsplit (#512) - RANDOM_FILE was never defined by cmake, causing RC4 key generation to use the less secure rand() method. + strncasecmp on platforms that don't already have it is already #define'd to a private implementation. There is no need to have OS-specific logic. Also removes ares__strsplit.h as a header as ares_private.h already includes it. - Also, due to clashes with chain-building from other projects (e.g. curl) that may define RANDOM_FILE, this was renamed to CARES_RANDOM_FILE. + Fix By: Nikolaos Chatzikonstantinou (@createyourpersonalaccount) + +- [Yijie Ma brought this change] + + Fix a typo in ares_init_options.3 (#510) - This is the proposed change for #396 + that -> than - Fix By: Brad House (@bradh352) + Fix By: Yijie Ma (@yijiem) -- [Anton Danielsson brought this change] +- [Douglas R. Reno brought this change] - CMake: fix Make install for iOS/MacOS (#395) + Watcom Portability Improvements (#509) - INSTALL TARGETS were missing the BUNDLE DESTINATION + - Modify the Watcom Makefile for the source code reorganization (#352) + - Add *.map files into .gitignore + - Fix build errors with Watcom's builtin Windows SDK (which is rather + outdated). It's smart enough to understand Windows Vista, but doesn't + have PMIB_UNICASTIPADDRESS_TABLE or MIB_IPFORWARD_ROW2. - Fix By: Anton Danielsson (@anton-danielsson) + It may be possible to use a different Windows SDK with the Watcom + compiler, such as the most recent Windows 10 SDK. Alternatively the SDK + in OpenWatcom 2.0 (which is in development) should fix this. + + I have no problems testing this Makefile prior to releases, just give me + a ping. + + Tested with Windows Vista, Windows 7, and Windows 10 using 'adig', + 'acountry', and 'ahost'. This also seems to work on Windows XP, though + this is likely due to the compiler in use. + + Fix By: Douglas R. Reno (@renodr) + Fixes Bug: #352 -- [František Dvořák brought this change] +- [Jay Freeman (saurik) brought this change] - Fix build with autotools out of source tree (#394) - - Add missing include directory, which fixes the build with autotools in separated build directory. + ignore aminclude_static.am, as generated by AX_AM_MACROS_STATIC (#508) - Fix By: František Dvořák (@valtri) + Fix By: Jay Freeman (@saurik) -bradh352 (15 Jan 2021) -- fuzzing: HAVE_CONFIG_H may not be defined so cannot include ares_setup.h. Its not needed even though we include ares_nameser.h +- [Jay Freeman (saurik) brought this change] -- remove redundant header checks + sync ax_pthread.m4 with upstream (#507) + + The version in the repository is many years old so this PR simply pulls in the latest + available revision from: + http://git.savannah.gnu.org/gitweb/?p=autoconf-archive.git;a=tree;f=m4 + + Fix By: Jay Freeman (@saurik) -- properly detect netinet/tcp.h on openbsd +- [Chilledheart brought this change] -- more portability updates + Windows: Invalid stack variable out of scope for HOSTS file path (#502) + + In some conditions Windows might try to use a stack address that has gone out of scope when determining where to read the hosts data from for file lookups. + + Fix By: @Chilledheart -- renamed nameser.h to ares_nameser.h requires Makefile.inc update for distributed files +- [Brad House brought this change] -- more portability updates + sync ax_cxx_compile_stdcxx_11.m4 with upstream (#505) + + It was reported that ax_cxx_compile_stdcxx_11.m4 was not compatible with uclibc. + The version in the repository is many years old so this PR simply pulls in the latest + available revision from: + http://git.savannah.gnu.org/gitweb/?p=autoconf-archive.git;a=tree;f=m4 + + Fixes Bug: #504 + Fix By: Brad House (@bradh352) -- remove bad files +Version 1.19.0 (18 Jan 2023) -- portability updates for test cases +bradh352 (18 Jan 2023) +- Prep for 1.19.0 release -- Portability Updates for arpa/nameser.h (#388) +- Fix inverted logic in 25523e2 - There is too much inconsistency between platforms for arpa/nameser.h and arpa/nameser_compat.h for the way the current files are structured. Still load the respective system files but make our private nameser.h more forgiving. + Fix .localhost. handling in prior commit - Fixes: #388 Fix By: Brad House (@bradh352) -- ares_parse_ptr_reply() handle NULL for addr/addr_len. Fixes #392 +- RFC6761 localhost definition includes subdomains - NodeJS passes NULL for addr and 0 for addrlen parameters to ares_parse_ptr_reply(). On systems where malloc(0) returned NULL, this would cause the function to return ARES_ENOMEM, but the cleanup wasn't handled properly and would crash. + RFC6761 6.3 states: + The domain "localhost." and any names falling within ".localhost." - This patche fixes that bug, and also hardens ares_free_hostent() to not leak memory during cleanup. + We were only honoring "localhost". - Fixes: #392 + Fixes: #477 Fix By: Brad House (@bradh352) -- Define behavior of malloc(0) +- docs: ARES_OPT_UDP_PORT and ARES_OPT_TCP_PORT docs wrong byte order - Some systems may return either NULL or a valid pointer on malloc(0). c-ares should never call malloc(0) so lets return NULL so we're more likely to find an issue if it were to occur. + As per #487, documentation states the port should be in network byte + order, but we can see from the test cases using MockServers on + different ports that this is not the case, it is definitely in host + byte order. + + Fix By: Brad House (@bradh352) -GitHub (24 Dec 2020) -- [dhrumilrana brought this change] +GitHub (18 Jan 2023) +- [hopper-vul brought this change] - z/OS: port (#390) + Add str len check in config_sortlist to avoid stack overflow (#497) - Port c-ares to z/OS. + In ares_set_sortlist, it calls config_sortlist(..., sortstr) to parse + the input str and initialize a sortlist configuration. - Fix By: Dhrumil Rana (@dhrumilrana) - -- [vburdo brought this change] - - Use unbuffered stdio for /dev/urandom to read only requested data (#391) + However, ares_set_sortlist has not any checks about the validity of the input str. + It is very easy to create an arbitrary length stack overflow with the unchecked + `memcpy(ipbuf, str, q-str);` and `memcpy(ipbufpfx, str, q-str);` + statements in the config_sortlist call, which could potentially cause severe + security impact in practical programs. - Buffered fread() reads 4096 bytes which is completely unnecessary and potentially may cause problems. - I discovered this on private linux configuration where custom /dev/urandom implementation has poor performance. + This commit add necessary check for `ipbuf` and `ipbufpfx` which avoid the + potential stack overflows. - Fix By: @vburdo - -- [Jay Freeman (saurik) brought this change] - - This relative header #include needs to use quotes. (#386) + fixes #496 - Fix By: Jay Freeman (@saurik) + Fix By: @hopper-vul -bradh352 (23 Nov 2020) -- Win32: Fix tools build with autotools static library - When c-ares is being built as static on Win32, CARES_STATICLIB must - be defined, but it wasn't being pulled in for the tools. +bradh352 (18 Jan 2023) +- Fix build due to str-split sed gone wrong - Fixes: #384 Fix By: Brad House (@bradh352) -- Loosen requirements for static c-ares library when building tests - - It appears that when building tests, it would hardcode enabling building - of the c-ares static library. This was probably due to Windows limitations - in symbol visibility. +- cirrus-ci: switch to scan-build-py for MacOS - This change will use the static library if it exists for tests, always. - Otherwise, it will only forcibly enable static libraries for tests on - Windows. + MacOS seems to work better with scan-build-py - Fixes: #380 Fix By: Brad House (@bradh352) -- Remove legacy comment about ahost/acountry/adig targets +- ares_strsplit* -> ares__strsplit* to comply with internal function naming + + Inspired by #495, but was missing test cases and would failed to build. + + Fix By: Brad House (@bradh352), Daniel Stenberg (@bagder) -- Distribute fuzzinput/fuzznames for fuzz tests +- Cirrus-CI: MacOS Homebrew has changed from /usr/local/opt to /opt/homebrew - The fuzz test files were not being distributed. This doesn't appear to be - a regression, it looks like they have never been distributed. + Fix paths for homebrew. - Fixes: #379 Fix By: Brad House (@bradh352) -Version 1.17.1 (19 Nov 2020) - -GitHub (19 Nov 2020) -- [Brad House brought this change] - - Travis: add iOS target built with CMake (#378) +- cirrus-ci: iOS build needs to use ARM MacOS image - Issue #377 suggested that CMake builds for iOS with c-ares were broken. This PR adds an automatic Travis build for iOS CMake. + CirrusCI removed Intel-based MacOS images. Need to switch + iOS builds to use new ARM images as well. Fix By: Brad House (@bradh352) -bradh352 (18 Nov 2020) -- fix build - -GitHub (18 Nov 2020) -- [Fabrice Fontaine brought this change] - - External projects were using non-public header ares_dns.h, make public again (#376) +- cirrus-ci: new MacOS image - It appears some outside projects were relying on macros in ares_dns.h, even though it doesn't appear that header was ever meant to be public. That said, we don't want to break external integrators so we should distribute this header again. + Cirrus-CI has recently EOL'd Intel MacOS VMs, switch to the latest + ARM-based image. - Fix By: Fabrice Fontaine (@ffontaine) - -bradh352 (17 Nov 2020) -- note that so versioning has moved to configure.ac - -- note about 1.17.1 + Fix By: Brad House (@bradh352) -- fix sed gone wrong +- acountry was passing stack variable to callback + + Recent ASAN versions picked up that acountry was passing stack + variables to ares_gethostbyname() then leaving the stack context. + We will now allocate a buffer for this. + + Fix By: Brad House (@bradh352) -GitHub (17 Nov 2020) +GitHub (13 Dec 2022) - [Daniel Stenberg brought this change] - autotools cleanup (#372) - - * remove: install-sh mkinstalldirs + docs: reformat/cleanup man pages SYNOPSIS sections (#494) - They're generated when needed, no need to store in it. + To make them render "nicer" in both terminals and on the website. - * buildconf: remove custom logic with autoreconf + - Removes the bold + - Removes .PP lines + - Indents them more like proper code style Fix By: Daniel Stenberg (@bagder) -bradh352 (17 Nov 2020) -- attempt to fix 1.17.0 release distribution issues - -Version 1.17.0 (16 Nov 2020) - -bradh352 (16 Nov 2020) -- 1.17.0 release prep +- [Nikolaos Chatzikonstantinou brought this change] -- ares_getaddrinfo(): duplicate hints ai_socktype and ai_protocol into output + bug fix: new ares_strsplit (#492) - ai_socktype and ai_protocol were ignored from the hints input. They are now - duplicated into the output as expected. Currently no sanity checks on - proper values are taking place. + * add ares_strsplit unit test - Fixes: #317 - Fix By: Brad House (@bradh352) - -- ares_parse_{a,aaaa}_reply could return larger *naddrttls than passed in + The test reveals a bug in the implementation of ares_strsplit when the + make_set parameter is set to 1, as distinct domains are confused for + equal: - If there are more ttls returned than the maximum provided by the requestor, then - the *naddrttls response would be larger than the actual number of elements in - the addrttls array. + out = ares_strsplit("example.com, example.co", ", ", 1, &n); - This bug could lead to invalid memory accesses in applications using c-ares. + evaluates to n = 1 with out = { "example.com" }. - This behavior appeared to break with PR #257 + * bugfix and cleanup of ares_strsplit - Fixes: #371 - Reported By: Momtchil Momtchev (@mmomtchev) - Fix By: Brad House (@bradh352) - -GitHub (5 Nov 2020) -- [Dustin Lundquist brought this change] - - docs: ares_set_local_ip4() uses host byte order (#368) + The purpose of ares_strsplit in c-ares is to split a comma-delimited + string of unique (up to letter case) domains. However, because the + terminating NUL byte was not checked in the substrings when comparing + for uniqueness, the function would sometimes drop domains it should + not. For example, - Properly document brain-dead behavior of ares_set_local_ip4() using host byte order instead of expected network byte order. + ares_strsplit("example.com, example.co", ",") - Fix By: Dustin Lundquist - -- [Łukasz Marszał brought this change] - - empty hquery->name could lead to invalid memory access (#367) + would only result in a single domain "example.com". - If hquery->name is empty (=="\0"), &hquery->name[strlen(hquery->name)-1] would point to "random" place in memory. This is causing some of my address sanitizer tests to fail. + Aside from this bugfix, the following cleanup is performed: - Fix By: Łukasz Marszał (@lmarszal) - -bradh352 (28 Sep 2020) -- Fix OSSFuzz reported issue in CAA reply parsing + 1. The tokenization now happens with the help of strcspn instead of the + custom function is_delim. + 2. The function list_contains has been inlined. + 3. The interface of ares_strsplit has been simplified by removing the + parameter make_set since in practice it was always 1. + 4. There are fewer passes over the input string. + 5. We resize the table using realloc() down to its minimum size. + 6. The docstring of ares_strsplit is updated and also a couple typos + are fixed. - OSS-Fuzz is reporting a use-of-uninitialized-value: - https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26012 + There occurs a single use of ares_strsplit and since the make_set + parameter has been removed, the call in ares_init.c is modified + accordingly. The unit test for ares_strsplit is also updated. - Reported By: David Drysdale (@daviddrysdale) - -GitHub (26 Sep 2020) -- [David Hotham brought this change] + Fix By: Nikolaos Chatzikonstantinou (@createyourpersonalaccount) - fuzz CAA parsing (#363) +bradh352 (23 Oct 2022) +- CirrusCI: update freebsd image - Add fuzz support for CAA parsing + Old FreeBSD image for CirrusCI has issues with newer symbols, update to later one. - Fix By: David Hotham (@dimbleby) + Fix By: Brad House (@bradh352) -- [Daniela Sonnenschein brought this change] +GitHub (23 Oct 2022) +- [Stephen Sachs brought this change] - Allow parsing of CAA Resource Record (#360) - - CAA (Certification Authority Authorization) was introduced in RFC 6844. - This has been obsoleted by RFC 8659. This commit added the possibility - to query CAA resource records with adig and adds a parser for CAA - records, that can be used in conjunction with ares_query(3). + Fix Intel compiler deprecated options (#485) - Closes Bug: #292 - Fix By: Daniela Sonnenschein (@lxdicted) - -Daniel Stenberg (17 Sep 2020) -- docs: remove the html and pdf make targets + Options `-we ###` and `-wd ###` should not include a whitespace. They are also deprecated and `-diag-error` and `-diag-disable` are their replacements. - They're rarely used in our daily work flow and mostly just add friction, + Intel compiler 2021.6 is not able to be used in configure without the proposed patch. - Closes #362 - -bradh352 (14 Sep 2020) -- ares_process needs to always include nameser.h as it has compat - -- Define T_OPT if system doesn't provide it + Fix By: Stephen Sachs (@stephenmsachs) -GitHub (12 Sep 2020) -- [Gisle Vanem brought this change] +- [Jonathan Ringer brought this change] - Change the mailman links (#358) + Allow for CMake to use absolute install paths (#486) - Links when wrapping become misleading. Insert newline to prevent wrapping. + Generated libcares.pc could have bad paths when using absolute paths. - Fix By: Gisle Vanem (@gvanem) + Fix By: Jonathan Ringer (@jonringer) -- [Gisle Vanem brought this change] +- [Thomas Dreibholz brought this change] - [adig] Update man-page for the '-x' option (#357) + Fix for issue #488: ensure that the number of iovec entries does not exceed system limits. (#489) - Fix By: Gisle Vanem (@gvanem) + c-ares could try to exceed maximum number of iovec entries supported by system. + + Fix By: Thomas Dreibholz (@dreibh) -- [Gisle Vanem brought this change] +- [bsergean brought this change] - [adig] add '-x' option. (#356) + Add include guards to ares_data.h (#491) - Added a 'dig-style' '-x' option. Also support '-xx' for a - IPv6 bit-string PTR query. + All the other header files in the src/lib folder do have an include guard so it look like an overthought. - Fix By: Gisle Vanem (@gvanem) - -bradh352 (12 Sep 2020) -- fix indentation - -- ns_t_opt -> T_OPT + Fix By: @bsergean -GitHub (12 Sep 2020) -- [Gisle Vanem brought this change] +- [Brad Spencer brought this change] - Fixes for Watt-32 on djgpp + Windows (#355) + Fix typo in docs for ares_process_fd (#490) - No longer any relation to libcurl since '/packages/DOS/common.dj' is dropped. - This Makefile.dj has been tested on Win-10 only (using the Windows hosted djgpp cross compiler). + A single letter was missing - Fix By: Gisle Vanem (@gvanem) + Fix By: Brad Spencer (@b-spencer) -- [Gisle Vanem brought this change] +- [lifenjoiner brought this change] - Fixes for Watt-32 on Windows and MSDOS (#354) + tools: refine help (#481) - Move the prototype to 'ares_private.h'. + fix invalid help options and documentation typos - Fix By: Gisle Vanem (@gvanem) - -bradh352 (11 Sep 2020) -- update path for include - -- remove stale information - -- remove stale information - -Brad House (9 Sep 2020) -- silence compiler warnings - -- Remove stale msvc files from makefile + Fix By: @lifenjoiner -GitHub (9 Sep 2020) -- [Brad House brought this change] +- [lifenjoiner brought this change] - Reorganize source tree (#349) + Git: ignore CMake temporary files (#480) - Originally started by Daniel Stenberg (@bagder) with #123, this patch reorganizes the c-ares source tree to have a more modern layout. It also fixes out of tree builds for autotools, and automatically builds the tests if tests are enabled. All tests are passing which tests each of the supported build systems (autotools, cmake, nmake, mingw gmake). There may be some edge cases that will have to be caught later on for things I'm not aware of. + exclude more files from git - Fix By: Brad House (@bradh352) - -Brad House (1 Sep 2020) -- remove CURLDEBUG as per #82 + Fix By: @lifenjoiner -GitHub (1 Sep 2020) -- [Erik Lax brought this change] +- [lifenjoiner brought this change] - Detect remote DNS server does not support EDNS as per RFC 6891 (#244) + adig: fix `-T` option (#479) - EDNS retry should be based on FORMERR returned without an OPT RR record as per https://tools.ietf.org/html/rfc6891#section-7 rather than just treating any unexpected error condition as a reason to disable EDNS on the channel. + Helper was missing flag to enable TCP mode of operation. - Fix By: Erik Lax (@eriklax) - -Brad House (27 Aug 2020) -- Fix for #345, don't use 'true' use 1 + Fix By: @lifenjoiner -GitHub (27 Aug 2020) -- [Seraphime Kirkovski brought this change] +- [Frank brought this change] - ares_gethostbyname: Fix AF_UNSPEC support when using an ip address (#204) + Add vcpkg installation instructions (#478) - fake_hostent() was not supporting AF_UNSPEC, so when an ip address was specified when using AF_UNSPEC it would attempt to do a DNS lookup rather than returning a fake hostent using the ip address. + Update to include vcpkg installation instructions - Fix By: Seraphime Kirkovski (@Seraphime) + Fix By: @FrankXie05 -- [apenn-msft brought this change] +- [marc-groundctl brought this change] - Tests should use dynamic system-assigned ports rather than static port (#346) + Convert total timeout to per-query (#467) - The c-ares test suite was hardcoded to use port 5300 (and possibly 5301, 5302) for the test suite. Especially in containers, there may be no guarantee these ports are available and cause tests to fail when they could otherwise succeed. Instead, request the system to assign a port to use dynamically. This is now the default. To override, the test suite still takes the "-p " option as it always has and will honor that. + On Apple platforms, libresolv reports the total timeout in retrans, not the per-query time. This patch undoes that math to get the per-query time, which is what c-ares expects. This is not perfect because libresolv is inconsistent on whether the timeout is multiplied by retry or retry+1, but I don't see any way to distinguish these cases. - Fix By: Anthony Penniston (@apenn-msft) + Fix By: Marc Aldorasi (@marc-groundctl) -Brad House (25 Aug 2020) -- Unset members of the addr struct contain garbage values (#343) +- [marc-groundctl brought this change] + + Don't include version info in the static library (#468) - When generating the ares_sockaddr data by getaddrinfo() it was only filling - in certain members while leaving others uninitialized. This left garbage - data if a user tried to use the unset values. memset() the ares_sockaddr - to 0 prior to filling in the values to prevent this. + The static library should not contain version info, since it would be linked into an executable or dll with its own version info. - Reported By: @SmorkalovG - Fix By: Brad House (@bradh352) + Fix By: @marc-groundctl -GitHub (24 Aug 2020) -- [Jonathan Maye-Hobbs brought this change] +- [Ridge Kennedy brought this change] - FQDN with trailing period should be queried first with larger ndot value (#345) + Fix ares_getaddrinfo() numerical address fast path with AF_UNSPEC (#469) - If a query is performed for dynamodb.us-east-1.amazonaws.com. with ndots=5, it was attempting to search the search domains rather than just attempting the FQDN that was passed it. This patch now at least attempts the FQDN first. + The conversion of numeric IPv4 addresses in fake_addrinfo() is broken when + the family is AF_UNSPEC. The initial call to ares_inet_pton with AF_INET + will succeed, but the subsequent call using AF_INET6 will fail. This results + in the fake_addrinfo() fast path failing, and ares_getaddrinfo() making a + query when none should be required. - We may need to determine if we should abort any further searching, however as is probably intended. + Resolve this by only attempting the call to ares_inet_pton with AF_INET6 + if the initial call with AF_INET was unsuccessful. - Fix by: Jonathan Maye-Hobbs (@wheelpharoah) + Fix By: Ridge Kennedy (@ridgek) -- [Gisle Vanem brought this change] +- [Manish Mehra brought this change] - Update acountry.c country code list (#341) + Configurable hosts path for file_lookup (#465) - Updated country_list[]: - * 2-letter ISO-3166 country-codes. - * Add, rename some names + codes in accordance with latest table at https://en.wikipedia.org/wiki/ISO_3166-1. + This changeset adds support for configurable hosts file + ARES_OPT_HOSTS_FILE (similar to ARES_OPT_RESOLVCONF). - Fix By: Gisle Vanem (@gvanem) - -- [Bulat Gaifullin brought this change] + Co-authored-by: Manish Mehra (@mmehra) - Test case should honor flag HAVE_WRITEV rather than WIN32 (#344) +bradh352 (27 Apr 2022) +- CMake: Windows DLLs lack version information - Test cases where not honoring the HAVE_WRITEV flag but instead using WIN32 to determine if WRITEV was available or not. This patch fixes that. + The cares.rc was not included in the build for CMake. Conditionally + add it when building for Windows. - Fix By: Bulat Gaifullin (@bgaifullin) + Fix By: Brad House (@bradh352) + Fixes Bug: #460 -Brad House (18 Jul 2020) -- Ensure c89 support +GitHub (27 Apr 2022) +- [Kai Pastor brought this change] + + CMake: Guard target creation in exported config (#464) - A couple of for loops in Mac-specific code were using integer declarations - inside a for loop. Move the declaration to the top of the preceding - code block to retain c89 compliance. + User projects may call 'find_package(c-ares)' multiple times (e.g. + via dependencies), but targets must be created only once. + Shared and static target must be treated independently. - Reported By: Jeffrey Walton - -GitHub (2 Jul 2020) -- [Fionn Fitzmaurice brought this change] + Fix By: Kai Pastor (@dg0yt) - Avoid buffer overflow in RC4 loop comparison (#336) - - The rc4 function iterates over a buffer of size buffer_len who's maximum - value is INT_MAX with a counter of type short that is not guaranteed to - have maximum size INT_MAX. +bradh352 (27 Apr 2022) +- Honor valid DNS result even if other class returned an error - In circumstances where short is narrower than int and where buffer_len - is larger than the maximum value of a short, it may be possible to loop - infinitely as counter will overflow and never be greater than or equal - to buffer_len. + When using ares_getaddrinfo() with PF_UNSPEC, if a DNS server returned + good data on an A record, followed by bad data on an AAAA record, the + good record would be thrown away and an error returned. - The solution is to make the comparison be between types of equal width. - This commit defines counter as an int. + If we got a good response from one of the two queries, regardless of + the order returned, we should honor that. - Fix By: Fionn Fitzmaurice (@fionn) + Fix By: Dmitry Karpov (dkarpov@roku.com) + Signed Off By: Brad House (@bradh352) -- [anonymoushelpishere brought this change] +GitHub (2 Apr 2022) +- [Sam James brought this change] - Updated help information for adig, acountry, and ahost. (#334) + configure.ac: fix STDC_HEADERS typo (#459) - Provide more descriptive help information for various utilities. + There is no autoconf macro called STDC_HEADERS. AC_HEADER_STDC however does + exist and it defines the STDC_HEADERS macro for use. - Fix By: @anonymoushelpishere - -- [lutianxiong brought this change] - - avoid read-heap-buffer-overflow (#332) + Not clear that STDC_HEADERS from its use in the repo is needed but + would rather not meddle with it for now. - Fix invalid read in ares_parse_soa_reply.c found during fuzzing + Fixes an annoying warning on `./configure`: + ``` + /var/tmp/portage/net-dns/c-ares-1.18.1/work/c-ares-1.18.1/configure: 24546: STDC_HEADERS: not found + ``` - Fixes Bug: #333 - Fix By: lutianxiong (@ltx2018) - -- [Ivan Baidakou brought this change] + Signed-off-by: Sam James - Fix: sizeof(sizeof(addr.saX)) -> sizeof(addr.saX) in readaddrinfo (#331) +bradh352 (2 Mar 2022) +- Asterisks should be allowed in host validation as CNAMEs may reference wildcard domains - Looks like a sed-gone-wrong, a sizeof inside of a sizeof. + CloudFlare appears to use this logic in CNAMEs as per + https://github.com/nodejs/node/issues/42171 - Fix By: Ivan Baidakou (@basiliscos) - -Version 1.16.1 (11 May 2020) - -Brad House (11 May 2020) -- c-ares 1.16.1 release prep - -- update travis to use xcode11.4 + Fixes: #457 + Fix By: Brad House (@bradh352) -- Prevent possible double-free in ares_getaddrinfo() if ares_destroy() is called +- Don't return on file lookup failure, set status - In the event that ares_destroy() is called prior to ares_getaddrinfo() completing, - it would result in an invalid read and double-free due to calling end_hquery() twice. + When resolving a host via /etc/hosts, don't return with a predefined + error as there may be other tries. - Reported By: Jann Horn @ Google Project Zero - -GitHub (30 Apr 2020) -- [shelley vohr brought this change] + Fix By: Brad House (@bradh352) - fix: windows UNICODE incompatibilities with ares_getaddrinfo (#328) - - Fixes the following compatibility issues: - * Use RegQueryValueExA instead of RegQueryValueEx - * Use ExpandEnvironmentStringsA instead of ExpandEnvironmentStrings - * Use RegOpenKeyExA instead of RegOpenKeyExA - * Use GetWindowsDirectoryA instead of GetWindowsDirectoryA +- 'localhost' special treatment enhancement - Fix By: Shelley Vohr (@codebytere) - Closes: #327 - -Brad House (13 Apr 2020) -- travis: CloudFlare does not allow T_ANY requests, so live tests that use it fail. Disable. - -- travis: bump macos image to the latest - -- cast-align warnings are false for struct sockaddr, silence + Since localhost is special-cased, any errors should be ignored when + reading /etc/hosts as otherwise we could return an error if there + were for instance an invalidly formatted /etc/hosts or if /etc/hosts + had a permissions error while reading. - Create a macro to silence false cast-align warnings when casting - struct sockaddr * to struct sockaddr_in * and struct sockaddr_in6 *. + This exact behavior appears to have been seen on OS/400 PASE + environments which allows AIX binares to run. Fix By: Brad House (@bradh352) -- MacOS: Enable libresolv support for retrieving DNS servers like iOS does. - -GitHub (10 Apr 2020) -- [Dmitry Igrishin brought this change] - - CMake: Populate the INCLUDE_DIRECTORIES property of installed targets (#323) +- If chain building c-ares as part of another project, detect of res_servicename could fail (#451) - Populate the INCLUDE_DIRECTORIES property of installed targets + If libresolv is already included with the build, c-ares wouldn't properly detect its use. - Fix By: Dmitry Igrishin (@dmitigr) - -Brad House (10 Apr 2020) -- travis: make valgrind use cmake for tests + May fix: #451 + Fix by: Brad House (@bradh352) -- dont try to use libtool to run valgrind +- no analyze capability on ios -- valgrind requires libtool installed to wrap tests +- attempt to use scan-build on ios -- scan build 7 +- disable tests on ios -- fix travis live test +- fix switch statement -- add debug for travis +- code coverage had gotten disabled -- try without sudo +- looks like shell expansion doesn't work with cirrus-ci, lets do it another way -- attempt to modernize travis build environment +- attempt to autobuild for iOS -GitHub (6 Apr 2020) -- [Teemu R brought this change] +GitHub (8 Dec 2021) +- [Brad House brought this change] - Allow TXT records on CHAOS qclass (#321) + Windows: rework/simplify initialization code, drop long EOL systems (#445) - Some DNS servers intentionally "misuse" the obsoleted CHAOS (CH) qclass to provide things like `version.bind`, `version.server`, `authors.bind`, `hostname.bind` and `id.server`. + There was a lot of windows initialization code specific to the era that predates Windows Vista such as reading DNS configuration from the registry, and dynamically loading libraries to get access to functions that didn't exist in XP or earlier releases. - C-ares was not allowing such use cases. + Vista was released in January 2007, and was EOL'd in 2017, and support for Vista is still maintained with this patch set. - Fix By: Teemu R. (@rytilahti) + XP was EOL'd in Apr 8 2014. + + I believe the last OS based on something earlier than Vista was POSReady 2009, as it was XP based for some reason, and that was EOL'd in January 2019. Considering any POS system falls under the PCI-DSS rules, they aren't allow to run POSReady 2009 any more so there is no reason to try to continue supporting such systems. + + We have also targeted with our build system Vista support for the last few years, and while developers could change the target, we haven't had any reports that they have. -Brad House (5 Apr 2020) -- Remove warnings from ares_getaddrinfo.3 man page +bradh352 (9 Nov 2021) +- Fix memory leak in reading /etc/hosts - As reported in #319, non-standard macros of .IN were used. - Replace with .RS/.RE. + When an /etc/hosts lookup is performed, but fails with ENOTFOUND, and + a valid RFC6761 Section 6.3 fallback is performed, it could overwrite + variables that were already set and therefore leave the pointers + dangling, never to be cleaned up. - Fixes: #319 + Clean up explicitly on ENOTFOUND when returning from the file parser. + + Fixes: #439 Fix By: Brad House (@bradh352) -- ares_getaddrinfo man page render better for man2html +GitHub (2 Nov 2021) +- [Bobby Reynolds brought this change] -- update man pages to render better for man2html + Fix cross-compilation from Windows to Linux due to CPACK logic (#436) + + When determining value for CPACK_PACKAGE_ARCHITECTURE, prefer to use + value from CMAKE_SYSTEM_PROCESSOR before falling back to uname output. + + Additionally, if building from a Windows host, emit a fatal error + instead of attempting to call uname. + + Fix By: Bobby Reynolds (@reynoldsbd) -Version 1.16.0 (12 Mar 2020) +bradh352 (1 Nov 2021) +- fix coveralls link -Brad House (12 Mar 2020) -- 1.16.0 release notes draft +- coveralls needs token -- attempt to fix double-free introduced in e0517f9 +- coveralls appears to require git -GitHub (12 Mar 2020) -- [David Drysdale brought this change] +- fix a couple of coveralls vars - test: fuzzer input triggering double free (#315) - - OSS-Fuzz has reported a double-free with the fuzzer input file - included here; run with: - ./test/aresfuzz test/fuzzinput/clusterfuzz-5637790584012800 - - Bisecting the failure points to commit e0517f97d988 ("Parse SOA records - from ns_t_any response (#103)") +- more coveralls fixes -- [Brad House brought this change] +- add code coverage libs to LDADD instead of _LIBS - CMake: Install Manpages (#314) - - CMake wasn't installing manpages. - - Fixes #297 - Fix By: Brad House (@bradh352) +- make verbose -- [Brad House brought this change] +- try to fix code coverage building - Enable cmake tests for AppVeyor (#313) - - Tests require linking against the static library on Windows otherwise the symbols are not exported for internals being tested. - - Fix By: Brad House (@bradh352) +- need -y for install -Brad House (11 Mar 2020) -- Add AppVeyor badge +- try to fix asan/ubsan/lsan when built with clang. try to support code coverage properly. -- bump c-ares version to 1.16.0. test AppVeyor integration. +- try another path -GitHub (11 Mar 2020) -- [Brad House brought this change] +- fix pip - replace all usages of inet_addr() with ares_inet_pton() which is more proper (#312) +- attempt to enable some other build types that travis supported + +Version 1.18.1 (26 Oct 2021) + +bradh352 (26 Oct 2021) +- missed version + +- 1.18.1 release prep + +- ares_getaddrinfo() was returning the wrong size for ai_addrlen - Replace usage of inet_addr() with ares_inet_pton() which is more appropriate and fixes issues with legitimate addresses like 255.255.255.0. IPv6 already used this. + ai_addrlen was erroneously returning 16 bytes instead of the + sizeof(struct sockaddr_in6). This is a regression introduced + in 1.18.0. - Fixes #309 + Reported by: James Brown Fix By: Brad House (@bradh352) -- [Brad House brought this change] +- Windows: autotools force linking to iphlpapi - CMake: Generate WinPDB files during build (#311) - - Build and Install PDB (Windows Debug Symbol) files if supported by underlying system. +GitHub (26 Oct 2021) +- [Gregor Jasny brought this change] + + Fix typo detected by lintian (#434) - Also update AppVeyor to test cmake builds. + typo in docs for ares_parse_uri_reply - Fixes #245 - Fix By: Piotr Pietraszkiewicz (@ppietrasa) and Brad House (@bradh352) + Fix By: Gregor Jasny (@gjasny) -- [Brad House brought this change] +Version 1.18.0 (25 Oct 2021) - CMake: Rework library function checking (#310) - - CHECK_LIBRARY_EXISTS(), while it takes a function name, does not actually verify the function exists in the library being evaluated. Instead, if the function is found in any dependent library, and the referenced library also exists, it returns true. This is not desirable. - - Wrap with a Macro to change the behavior. - - Fixes: #307 - Fix By: Brad House (@bradh352) +bradh352 (25 Oct 2021) +- replace Travis badge with Cirrus-CI badge -- [Dron Rathore brought this change] +- c-ares 1.18.0 release prep - Parse SOA records from ns_t_any response (#103) - - Added the capability of parsing SOA record from a response buffer of ns_t_any type query, this implementation doesn't interfere with existing T_SOA query's response as that too is treated as a list of records. The function returns ARES_EBADRESP if no SOA record is found(as per RFC). - - The basic idea of sticking to RFC that a ns_t_any too should return an SOA record is something open for discussion but I have kept the functionality intact as it was previously i.e the function returns ARES_EBADRESP if it doesn't find a SOA record regardless of which response it is parsing i.e. T_SOA or T_ANY. +GitHub (21 Oct 2021) +- [Jérôme Duval brought this change] + + Haiku: port (#431) - Note that asking for T_ANY is generally a bad idea: - - https://blog.cloudflare.com/what-happened-next-the-deprecation-of-any/ - - https://tools.ietf.org/html/draft-ietf-dnsop-refuse-any + Port for Haiku. Slight CMake changes, header changes, and resolv.conf/hosts paths specific to Haiku. - Bug: #102 - Fix By: Dron Rathore (@DronRathore) + Port By: Jérôme Duval (@korli) -- [Stephen Bryant brought this change] +bradh352 (19 Oct 2021) +- valgrind: fix reported invalid read - Added CPack functionality for generating RPM or DEB packages (#283) - - Added CPack functionality for generating RPM or DEB packages - - ie: run `cpack -G RPM` (or "DEB") after building with CMake. - - The current configuration creates 3 separate packages for the shared library, - the development files and the tools. - - Fix By: Stephen Bryant (@bf-bryants) +- make sure distcheck runs -- [tjwalton brought this change] +- detect oddities and skip test if necessary - ares_gethostbyname: Return ENODATA if no valid A or AAAA record found (#304) - - ares_gethostbyname() was returning ESUCCESS when no A or AAAA record was found but a CNAME pointing nowhere was present. ENODATA should be returned instead, however the hosts pointer will still be present to provide the alias list. - - * Return ENODATA if no valid A or AAAA record found - * Fix and update test ParseAReplyNoData. - * Add test for new ENODATA behaviour in ares_gethostbyname. - - Fixes Bug #303 - Fix By: @tjwalton +- fix null ptr deref in strlen -- [Michal Rostecki brought this change] +- bend over backwards for testing file access, something is weird on debian - test: Separate live tests from SetServers* tests (#299) - - Before this change, SetServers, SetServersPorts and SetServersCSV - contained test cases trying to make DNS queries with the google.com - hostname, which requires Internet connectivity. Tests with that - requirement should be defined in the ares-test-live.cc file and contain - "Live" prefix to filter them out with `--gtest_filter=-*.Live*` on - machines without Internet connectivity. - - Fix By: Michal Rostecki (@mrostecki) +- chmod(fn, 0) is failing on debian -- [Adam Majer brought this change] +- maybe process needs to be called - Only count valid addresses when response parsing (#302) - - When ares_parse_a_reply or ares_parse_aaaa_reply is called in case - where another AAAA and A responses exist, the resulting ares_addrttl - count is invalid and the structure points to gibberish. - - This is a regression since 1.15. - - Issue: https://github.com/c-ares/c-ares/issues/300 - Fix By: Adam Majer (@AdamMajer) +- split test output -Brad House (24 Dec 2019) -- [Kyle Edwards brought this change] +- clean up a couple of compiler warnings - CMake: Provide c-ares version in package export file (#296) - - The CMake package export file should provide version information. - - Fix By: Kyle Edwards (@KyleFromKitware) +- use helper function for addrinfo to simplify code -- [Ben Noordhuis brought this change] +- INSTANTIATE_TEST_CASE_P -> INSTANTIATE_TEST_SUITE_P as new convention in googletest - Accept invalid /etc/resolv.conf lookup values, ability to build container tests (#274) - - * Add CARES_BUILD_CONTAINER_TESTS CMake option to add ability to build the Linux-only containerized tests. - * Accept invalid /etc/resolv.conf lookup values - - Before this commit invalid `lookup` values resulted in c-ares not using - any lookups without any clear indication why. After this commit it uses - the default "fb". - - Fix By: Ben Noordhuis (@bnoordhuis) +- gmock: update from 1.8.0 to 1.11.0 -- [Christian Ammer brought this change] +- Cirrus-CI: fix debian arm build - Parallel A and AAAA lookups in `ares_getaddrinfo` (#290) - - A and AAAA lookups for ares_getaddrinfo() are now performed in parallel. - - For this change `ares_search` was removed from `ares_getaddrinfo`. - Instead `ares_query` in combination with `next_dns_lookup` are - doing the suffix search. - - Adding support for `.onion` addresses which are tested by - `TEST_F(DefaultChannelTest, GetAddrinfoOnionDomain)` - - Fix By: Christian Ammer (@ChristianAmmer) +- Cirrus-CI: more updates for proper testing -- [Vy Nguyen brought this change] +- install proper packages for asan and analyze - Move variables into the block where it is used to avoid unused-vars (#281) - - Warning uncovered with [-Werror, -Wunused-variables] - - Fix By: Vy Nguyen (@oontvoo) +- fix crash in tests -- [Vy Nguyen brought this change] +- try to disable container tests - Rename local macros to avoid conflicting with system ones and remove unsed variables. (Otherwise code will break once compiled with [-Werror,-Wmacro-redefined,-Wunused-variable] ) (#280) - - Fix new getaddrinfo code to not redefine macros on some systems. - - Fix By: Vy Nguyen (@oontvoo) +- need g++ for tests on debian -- [Egor Pugin brought this change] +- try cirrus-ci again - [ares_getenv] Return NULL in all cases. (#279) - - if ares_getenv is defined, it must return a value on all platforms. - - Fix By: Egor Pugin (@egorpugin) +- whitespace -- [Abhishek Arya brought this change] +- start bringing up cirrus-ci - Add OSS-Fuzz fuzzing badge (#278) - - Adds based on instructions at - https://google.github.io/oss-fuzz/getting-started/new-project-guide/#status-badge - - Patch By: Abhishek Arya (@inferno-chromium) +- prep for adding new ci -- [Peter Eisentraut brought this change] +- fix cut and paste error - ares_init_options.3: Fix layout (#275) +GitHub (18 Oct 2021) +- [Brad House brought this change] + + RFC6761: special case "localhost" (#430) - 7e6af8e inserted the documentation of resolvconf_path in the middle of - the item for ednspsz, leading to broken layout. Fix that. + As per RFC6761 Section 6.3, "localhost" lookups need to be special cased to return loopback addresses, and not forward queries to recursive dns servers. - Fix By: Peter Eisentraut (@petere) + We first look up via files (/etc/hosts or equivalent), and if that fails, we then attempt a system-specific address enumeration for loopback addresses (currently Windows-only), and finally fallback to ::1 and 127.0.0.1. + + Fix By: Brad House (@bradh352) + Fixes Bug: #399 -- [Gregor Jasny brought this change] +- [Brad House brought this change] - manpages: Fix typos detected by lintian (#269) + Reimplement ares_gethostbyname() by wrapping ares_getaddrinfo() (#428) + ares_gethostbyname() and ares_getaddrinfo() do a lot of similar things, however ares_getaddrinfo() has some desirable behaviors that should be imported into ares_gethostbyname(). For one, it sorts the address lists for the most likely to succeed based on the current system routes. Next, when AF_UNSPEC is specified, it properly handles search lists instead of first searching all of AF_INET6 then AF_INET, since ares_gethostbyname() searches in parallel. Therefore, this PR should also resolve the issues attempted in #94. - Fix By: Gregor Jasny (@gjasny) - -- [lifenjoiner brought this change] - - keep command line usage up to date (#256) + A few things this PR does: - adig and ahost built-in help did not match args taken. + 1. ares_parse_a_reply() and ares_parse_aaaa_reply() had very similar code to translate struct ares_addrinfo into a struct hostent as well as into struct ares_addrttl/ares_addr6ttl this has been split out into helper functions of ares__addrinfo2hostent() and ares__addrinfo2addrttl() to prevent this duplicative code. - Fix-By: @lifenjoiner - -- [Dan Noé brought this change] - - ares-test.cc: Handle nullptr in AddrInfo ostream. (#268) + 2. ares_getaddrinfo() was apparently never honoring HOSTALIASES, and this was discovered once ares_gethostbyname() was turned into a wrapper, the affected test cases started failing. - The const AddrInfo& argument to operator<< overload for AddrInfo can be - a nullptr unique_ptr. Handle this explicitly by printing {nullptr} if - the rest of the function cannot be safely executed. + 3. A slight API modification to save the query hostname into struct ares_addrinfo as the last element of name. Since this is the last element, and all user-level instances of struct ares_addrinfo are allocated internally by c-ares, this is not an ABI-breaking change nor would it impact any API compatibility. This was needed since struct hostent has an h_name element. - Fix-by: Dan Noé - -- [Dan Noé brought this change] - - Add missing limits.h include from ares_getaddrinfo.c (#267) + 4. Test Framework: MockServer tests via TCP would fail if more than 1 request was received at a time which is common when ares_getaddrinfo() queries for both A and AAAA records simultaneously. Infact, this was a long standing issue in which the ares_getaddrinfo() test were bypassing TCP alltogether. This has been corrected, the message is now processed in a loop. - This files references INT_MAX, but does not include limits.h. This can - cause a build failure on some platforms. Include limits.h if we have it. + 5. Some tests had to be updated for overall correctness as they were invalid but somehow passing prior to this change. - Fix-by: Dan Noé + Change By: Brad House (@bradh352) -- [Andrew Selivanov brought this change] +bradh352 (9 Oct 2021) +- ares_getaddrinfo() missing sanity check to fix #426 - fix fuzzer docs and add missing getaddrinfo docs (#265) +- ares_getaddrinfo(): continue to next domain in search if query returns ARES_ENODATA - There is a fix for a bit outdated clang fuzzer docs and ares_getaddrinfo docs. + Some DNS servers may behave badly and return a valid response with no data, in this + case, continue on to the next search domain, but cache the result. - Fix By: Andrew Selivanov (@ki11roy) - -- [Andrew Selivanov brought this change] + Fixes Bug: #426 + Fix By: Brad House (@bradh352) - Fix leak and crash in ares_parse_a/aaaa_reply (#264) +- Allow '/' as a valid character for a returned name - * fix leak if naddress of particular type found - * fix segfault when wanted ttls count lesser than count of result records - * add fuzzer input files that trigger problems (from #263) + As of c-ares 1.17.2, a CNAME an in-addr.arpa delegation broke due + to not allowing '/'. This needs to be allowed to not break valid + functionality. - Reported-By: David Drysdale (@daviddrysdale) - Fix-By: Andrew Selivanov (@ki11roy) + Fixes Bug: #427 + Reported By: Adrian (@leftshift) + Fix By: Brad House (@bradh352) -- [Andrew Selivanov brought this change] +Daniel Stenberg (5 Oct 2021) +- libcares.pc.in: update the URL - fix segfault when parsing wrong type of record (#262) +bradh352 (8 Sep 2021) +- ares_expand_name should allow underscores (_) as SRV records legitimately use them - Fixes segfault when trying to ares_parse_aaaa with AF_INET and vise versa. + c-ares 1.17.2 introduced response validation to prevent a security issue, however + it did not have (_) listed as a valid character for domain name responses which + caused issues when a CNAME referenced a SRV record which contained underscores. - Fix By: Andrew Selivanov (@ki11roy) - -- work around mingw compile failure + While RFC2181 section 11 does explicitly state not to do validation, that applies + to servers not clients. + + Fixes: #424 + Fix By: Brad House (@bradh352) -- c++ requires explicit casts +Daniel Stenberg (7 Sep 2021) +- domain: update to use c-ares.org + + Closes #423 -- support EnvValue on Windows by implementing setenv/unsetenv +- mailing list: moved to lists.haxx.se -- [Andrew Selivanov brought this change] +GitHub (3 Sep 2021) +- [Biswapriyo Nath brought this change] - getaddrinfo enhancements (#257) + CMake: Fix build in cygwin (#422) - * Service support has been added to getaddrinfo. - * ares_parse_a/aaaa_record now share code with the addrinfo parser. - * Private ares_addrinfo structure with useful extensions such as ttls (including cname ttls), - as well as the ability to list multiple cnames in chain of lookups + As cygwin environment has both socket.h and winsock2.h headers check WIN32 not to include the later one here - Work By: Andrew Selivanov @ki11roy + Fix By: Biswapriyo Nath (@Biswa96) -- [Andrew Selivanov brought this change] +bradh352 (23 Aug 2021) +- make building more verbose - fix ares__sortaddrinfo, use wrappers for sock_funcs (#258) +- add appveyor cmake/mingw static-only build + +GitHub (17 Aug 2021) +- [Sinan Kaya brought this change] + + CMake: lower case advapi32 for cross-building with mingw (#420) - Some socket functions weren't exposed for use by other areas of the library. Expose - those and make use of them in ares__sortaddrinfo(). + When cross compiling with yocto's meta-mingw layer, getting a dependency + error. - Fix By: Andrew Selivanov (@ki11roy) + This is caused by the fact that advapi32 is lower case in mingw builds. + + Fix By: Sinan Kaya -- Fix c89 compilation support broken by .onion rejection changes +bradh352 (17 Aug 2021) +- autotools: add ax_check_gnu_make.m4 + +- autotools: add ax_require_defined.m4 + +- autotools: dont use newer AC_CHECK_INCLUDES_DEFAULT, don't quote AC_ERROR_MSG + +- import more files needed by newer ax_code_coverage.m4 + +- import more files needed by newer ax_code_coverage.m4 + +- work around autoreconf -fiv first call returning 'error: too many loops' + +- restore zz40-xc-ovr.m4 + +- autotools: processed configure.ac through autoupdate + +- autotools. update ax_code_coverage.m4 to latest. don't use deprecated AC_HELP_STRING + +- pull out some old autotools cruft + +GitHub (17 Aug 2021) +- [Felix Yan brought this change] + + Provide ares_nameser.h as a public interface (#417) - Move .onion check lower after all variables have been declared. + NodeJS needs ares_nameser.h as a pubic header. - Bug: #246 + Fixes: #415 + Fix By: Felix Yan (@felixonmars) -- [kedixa brought this change] +- [Felix Yan brought this change] - getaddrinfo: callback must be called on bad domain (#249) + Fix building when latest ax_code_coverage.m4 is imported (#418) - Due to an order of incrementing the remaining queries and calling ares_query, on a bad domain - the registered callback wouldn't be called. + ax_code_coverage.m4 dropped the @CODE_COVERAGE_RULES@ macro, so we need to switch to the latest recommendation from the m4 file. This requires updates to Makefile.am. - Bug: #248 - Fixed-By: @kedixa + Fix By: Felix Yan (@felixonmars) -- [Darrin W. Cullop brought this change] +bradh352 (12 Aug 2021) +- bump version to match current release - Windows ARM/ARM64 requires AdvApi32 (#252) +GitHub (12 Aug 2021) +- [dhrumilrana brought this change] + + z/OS minor update, add missing semicolon in ares_init.c (#414) - Fix link issues caused by missing library that appears to only be required on ARM (though - docs don't list this restriction). Doesn't hurt to require it everywhere. + Build fix for z/OS - Bug: #251 - Fixed-By: Darrin Cullop (@dwcullop) + Fix by: Dhrumil Rana (@dhrumilrana) -- [kedixa brought this change] +- [Daniel Bevenius brought this change] - getaddrinfo: avoid infinite loop in case of NXDOMAIN(#240) (#242) + add build to .gitignore (#410) - There are two possible causes for infinite loops fo NXDOMAIN, based on how many dots are in the domain name (one for < ARES_OPT_NDOTS and one for >= ARES_OPT_NDOTS), where it will repeat the same query over and over as the hquery->next_domain doesn't increment. + This commit adds the build directory to be ignored by git. - Fix By: @kedixa + The motivation for adding this to .gitignore as opposed to + .git/info/exclude is that the CMake example in INSTALL.md uses build + as the name of the directory to be used by CMake. This will cause + git to report build as an untracked file. + + Fix By: Daniel Bevenius (@danbev) -- Portability fix for ares__sortaddrinfo() +- [Martin Holeš brought this change] + + Add support for URI(Uniform Resource Identifier) records. (#411) - replace uint32_t with unsigned int and socklen_t with ares_socklen_t + Add ares_parse_uri_reply() for parsing URI DNS replies. - By: Brad House + Fix By: Martin Holeš (@martin-256) -- [Khaidi Chu brought this change] +Daniel Stenberg (10 Aug 2021) +- ares_getaddrinfo.3: available since 1.16.0 - fix: init bufp before reject .onion to make it can be free correctly (#241) +- README.md: use https:// links + +Version 1.17.2 (24 Jul 2021) + +bradh352 (24 Jul 2021) +- fix typo + +- prep for 1.17.2 release + +GitHub (30 Jun 2021) +- [jeanpierrecartal brought this change] + + Replace strdup() with ares_strdup() (#408) - When querying a .onion domain, it returns directly without setting bufp to NULL. A subsequent free() that occurs can cause a segmentation fault. + strdup() is used in src/lib/ares_parse_a_reply.c and src/lib/ares_parse_aaaa_reply.c whereas allocated memory is freed using ares_free(). - Fix By: Khaidi Chu (@XadillaX) + Bug: 407 + Fix By: Jean-pierre Cartal (@jeanpierrecartal) -- [Andrew Selivanov brought this change] +- [Brad House brought this change] - Add ares__sortaddrinfo() to support getaddrinfo() sorted results (#239) + Validate hostnames in DNS responses and discard from malicious servers (#406) - This is a port of RFC 6724 compliant sorting function from Android Bionic project: - https://android.googlesource.com/platform/bionic/+/e919b116d35aa7deb24ddece69c491e24c3b0d6f/libc/netbsd/net/getaddrinfo.c + To prevent possible users having XSS issues due to intentionally malformed DNS replies, validate hostnames returned in responses and return EBADRESP if they are not valid. - The latest version is essentially the same, except two additional parameters to test connection with (mark/uid): - https://android.googlesource.com/platform/bionic/+/master/libc/dns/net/getaddrinfo.c + It is not clear what legitimate issues this may cause at this point. - Please note that even that version has some restrictions. It doesn't support some rules from RFC 6724: + Bug Reported By: philipp.jeitner@sit.fraunhofer.de + Fix By: Brad House (@bradh352) + +bradh352 (11 Jun 2021) +- ares_expand_name(): fix formatting and handling of root name response - Rule 3 (Avoid deprecated addresses) - Rule 4 (Prefer home addresses) - Rule 7 (Prefer native transport) + Fixes issue introduced in prior commit with formatting and handling + of parsing a root name response which should not be escaped. - Submitted By: Andrew Selivanov (@ki11roy) - -- [Christian Ammer brought this change] + Fix By: Brad House - Increase portability of `ares-test-mock-ai.cc` (#235) +- ares_expand_name() should escape more characters - * using portable ares_inet_pton and updated includes in ares-test-mock-ai - * forgot to remove deleted ares-test-ai.cc in Makefile.inc + RFC1035 5.1 specifies some reserved characters and escaping sequences + that are allowed to be specified. Expand the list of reserved characters + and also escape non-printable characters using the \DDD format as + specified in the RFC. - Fix By: Christian Ammer (@ChristianAmmer) + Bug Reported By: philipp.jeitner@sit.fraunhofer.de + Fix By: Brad House (@bradh352) -- [Fabrice Fontaine brought this change] +GitHub (15 Apr 2021) +- [HALX99 brought this change] - m4/xc-cc-check.m4: use XC_CHECK_BUILD_FLAGS (#236) + Fix can't get dns server on macos and ios (#401) - Use XC_CHECK_BUILD_FLAGS instead of XC_CHECK_USER_FLAGS. - Otherwise it complains of CPPFLAGS in CFLAGS. - [Retrieved from: - https://git.buildroot.net/buildroot/tree/package/c-ares/0001-use_check_build_instead_of_check_user.patch] + If DNS configuration didn't include search domains on MacOS (or iOS) it would throw an error instead of ignoring. - Signed-off-by: Gustavo Zacarias - Signed-off-by: Fabrice Fontaine - Submitted by: Fabrice Fontaine + Fix By: @halx99 -- [Christian Ammer brought this change] +- [catalinh-bd brought this change] - Bugfix for `ares_getaddrinfo` and additional unit tests (#234) + Bugfix/crash in ares sortaddrinfo (#400) - This PullRequest fixes a bug in the function add_to_addrinfo which task is to add new addrinfo items to the ai_next linked list. Also additional unit tests for testing ares_getaddrinfo will be added: + The bug was generated because there was no check for the number + of items in the list and invalid memory was accesed when the list + was empty. There is a check for null after calling malloc but on + some systems it always returns a valid address for size equals 0. + Relates To: #392, 0903dcecabca283d0fa771632892dc7592b7a66d - Additional mock server test classes (ares-test-mock-ai.cc): - MockTCPChannelTestAI - MockExtraOptsTestAI - MockNoCheckRespChannelTestAI - MockEDNSChannelTestAI - RotateMultiMockTestAI - NoRotateMultiMockTestAI + Fix By: @catalinh-bd + +bradh352 (2 Mar 2021) +- Null deref if ares_getaddrinfo() is terminated with ares_destroy() - Additional live tests (ares-test-live-ai.cc): - LiveGetHostByNameV4 - LiveGetHostByNameV6 - LiveGetHostByNameV4AndV6 + ares_freeaddrinfo() was not checking for a Null ptr during cleanup of + an aborted query. - Fix By: Christian Ammer (@ChristianAmmer) + Once that was resolved it uncovered another possible issue with + multiple simultaneous underlying queries being outstanding and + possibly prematurely cleaning up the handle. + + Reported By: Michael Kourlas + Fix By: Brad House (@bradh352) -- [Christian Ammer brought this change] +GitHub (18 Feb 2021) +- [Brad House brought this change] - Remaining queries counter fix, additional unit tests for `ares_getaddrinfo` (#233) + CMake: RANDOM_FILE not defined #397 - Remaining queries counter fix, added tests (ParallelLookups, - SearchDomains, SearchDomainsServFailOnAAAA). Removed unnecessary - if and commented code in test. + RANDOM_FILE was never defined by cmake, causing RC4 key generation to use the less secure rand() method. - Fix By: Christian Ammer (@ChristianAmmer) + Also, due to clashes with chain-building from other projects (e.g. curl) that may define RANDOM_FILE, this was renamed to CARES_RANDOM_FILE. + + This is the proposed change for #396 + + Fix By: Brad House (@bradh352) -- [Christian Ammer brought this change] +- [Anton Danielsson brought this change] - Add initial implementation for ares_getaddrinfo (#112) - - Initial implementation for ares_getaddrinfo(). It is NOT compliant with RFC6724, though - it is expected to come closer to conformance prior to the next release. + CMake: fix Make install for iOS/MacOS (#395) - Features not supported include sorted addresses and honoring of service and hints - parameters. + INSTALL TARGETS were missing the BUNDLE DESTINATION - Implementation by: Christian Ammer (@ChristianAmmer) + Fix By: Anton Danielsson (@anton-danielsson) -- [Ben Noordhuis brought this change] +- [František Dvořák brought this change] - test: fix bad expectation in ipv6 localhost test (#227) - - The LiveGetLocalhostByAddrV6 test expected to see "localhost" in the - result when doing an address-to-name lookup for ::1 but on my system - that resolves to "ip6-loopback" because of this stanza in /etc/hosts: + Fix build with autotools out of source tree (#394) - $ grep ^::1 /etc/hosts - ::1 ip6-localhost ip6-loopback + Add missing include directory, which fixes the build with autotools in separated build directory. - Fix By: Ben Noordhuis (@bnoordhuis) - Bug: #85 + Fix By: František Dvořák (@valtri) -- [Ben Noordhuis brought this change] +bradh352 (15 Jan 2021) +- fuzzing: HAVE_CONFIG_H may not be defined so cannot include ares_setup.h. Its not needed even though we include ares_nameser.h - ares_version.h: bump version (#230) - - Version change not committed from maketgz.sh - - Bug: #229 +- remove redundant header checks -Daniel Stenberg (24 Oct 2018) -- ares_library_init_android.3: minor syntax edits, fixed AVAILABILITY +- properly detect netinet/tcp.h on openbsd -Version 1.15.0 (23 Oct 2018) +- more portability updates -Brad House (23 Oct 2018) -- last minute 1.15.0 addition +- renamed nameser.h to ares_nameser.h requires Makefile.inc update for distributed files -- [Ben Noordhuis brought this change] +- more portability updates - Report ARES_ENOTFOUND for .onion domain names as per RFC7686. (#228) - - Quoting RFC 7686: - - Name Resolution APIs and Libraries (...) MUST either respond - to requests for .onion names by resolving them according to - [tor-rendezvous] or by responding with NXDOMAIN. - - A legacy client may inadvertently attempt to resolve a .onion - name through the DNS. This causes a disclosure that the client - is attempting to use Tor to reach a specific service. Malicious - resolvers could be engineered to capture and record such leaks, - which might have very adverse consequences for the well-being - of the user. - - Bug: #196 - Fix By: Ben Noordhuis @bnoordhuis +- remove bad files -- prepare for c-ares 1.15.0 release +- portability updates for test cases -- AIX Build Fix +- Portability Updates for arpa/nameser.h (#388) - AIX attempts to include both nameser_compat.h and onameser_compat.h. It appears - the proper fix is to define _USE_IRS so that only nameser_compat.h is used. + There is too much inconsistency between platforms for arpa/nameser.h and arpa/nameser_compat.h for the way the current files are structured. Still load the respective system files but make our private nameser.h more forgiving. - Bug: #224 + Fixes: #388 Fix By: Brad House (@bradh352) -- Fix crash in ares_dup() due to new ARES_OPT_RESOLVCONF +- ares_parse_ptr_reply() handle NULL for addr/addr_len. Fixes #392 - ares_dup() calls ares_init_options() by making its own fake option - mask since the original mask isn't stored but ARES_OPT_RESOLVCONF - was always set, instead of conditionally set. This caused a crash - because ares_strdup() isn't NULL-safe if no custom path was set. + NodeJS passes NULL for addr and 0 for addrlen parameters to ares_parse_ptr_reply(). On systems where malloc(0) returned NULL, this would cause the function to return ARES_ENOMEM, but the cleanup wasn't handled properly and would crash. - Made ares_dup() set ARES_OPT_RESOLVCONF conditionally. + This patche fixes that bug, and also hardens ares_free_hostent() to not leak memory during cleanup. + Fixes: #392 Fix By: Brad House (@bradh352) -- [Sarat Addepalli brought this change] +- Define behavior of malloc(0) + + Some systems may return either NULL or a valid pointer on malloc(0). c-ares should never call malloc(0) so lets return NULL so we're more likely to find an issue if it were to occur. - Add ares_init_options() configurability for path to resolv.conf file +GitHub (24 Dec 2020) +- [dhrumilrana brought this change] + + z/OS: port (#390) - Add resolvconf_path to end of struct ares_options with ARES_OPT_RESOLVCONF option - so on Unix-like systems a custom path can be specified. If no path is specified, - /etc/resolv.conf is used like normal. + Port c-ares to z/OS. - Fix By: Sarat Addepalli @SirR4T - Fixes Bug: #220 - Review By: Brad House @bradh352 - -- remove stale variables + Fix By: Dhrumil Rana (@dhrumilrana) -- fix prototype name for ares_strsplit_free() +- [vburdo brought this change] -- add missing prototype + Use unbuffered stdio for /dev/urandom to read only requested data (#391) + + Buffered fread() reads 4096 bytes which is completely unnecessary and potentially may cause problems. + I discovered this on private linux configuration where custom /dev/urandom implementation has poor performance. + + Fix By: @vburdo -- simplify ares_strsplit() and create ares_strsplit_free() helper function +- [Jay Freeman (saurik) brought this change] -- missing ares_strsplit.h from HHEADERS for inclusion in distribution + This relative header #include needs to use quotes. (#386) + + Fix By: Jay Freeman (@saurik) -- [Ruslan Baratov brought this change] +bradh352 (23 Nov 2020) +- Win32: Fix tools build with autotools static library + When c-ares is being built as static on Win32, CARES_STATICLIB must + be defined, but it wasn't being pulled in for the tools. + + Fixes: #384 + Fix By: Brad House (@bradh352) - Add CARES_BUILD_TOOLS CMake option (#214) +- Loosen requirements for static c-ares library when building tests - Add ability to exclude building of tools (adig, ahost, acountry) in CMake. This should also close #200. + It appears that when building tests, it would hardcode enabling building + of the c-ares static library. This was probably due to Windows limitations + in symbol visibility. - Fix By: Ruslan Baratov (@ruslo) - Bug: #200 + This change will use the static library if it exists for tests, always. + Otherwise, it will only forcibly enable static libraries for tests on + Windows. + + Fixes: #380 + Fix By: Brad House (@bradh352) -- [flyingdutchman23 brought this change] +- Remove legacy comment about ahost/acountry/adig targets - Style. Whitespace cleanup. (#213) +- Distribute fuzzinput/fuzznames for fuzz tests - Small whitespace cleanups. + The fuzz test files were not being distributed. This doesn't appear to be + a regression, it looks like they have never been distributed. - Fix By: @flyingdutchman23 + Fixes: #379 + Fix By: Brad House (@bradh352) -- [John Schember brought this change] +Version 1.17.1 (19 Nov 2020) - Android: Support for domain search suffix (#211) +GitHub (19 Nov 2020) +- [Brad House brought this change] + + Travis: add iOS target built with CMake (#378) - Fixes issue #207. Uses LinkProperties.getDomains() to get a list of search domains and adds them to the suffix list. This also adds a new helper function to split strings into an array based on multiple delimiters replacing multiple other functions for dealing with string splitting. + Issue #377 suggested that CMake builds for iOS with c-ares were broken. This PR adds an automatic Travis build for iOS CMake. - Submitter: John Schember (@user-none) - Fixes: #207 - Approved-by: Brad House (@bradh352) + Fix By: Brad House (@bradh352) -- [afalin brought this change] +bradh352 (18 Nov 2020) +- fix build - Improve DNS suffixes extracting from WinNT registry (#202) - - Join all global and connection specific suffix lists. Use 'HKLM\Software\Policies\Microsoft\Windows NT\DNSClient\SearchList', 'HKLM\System\CurrentControlSet\Services\Tcpip\Parameters\Domain' as global suffix lists. - - Fix By: @afalin +GitHub (18 Nov 2020) +- [Fabrice Fontaine brought this change] -- Be consistent with indention in CMakeLists.txt + External projects were using non-public header ares_dns.h, make public again (#376) - The imported TRANSFORM_MAKEFILE_INC function from curl used space indention - but the rest of the file used tabs. Go ahead and make it tabs for - consistency as well. + It appears some outside projects were relying on macros in ares_dns.h, even though it doesn't appear that header was ever meant to be public. That said, we don't want to break external integrators so we should distribute this header again. - Committed By: Brad House + Fix By: Fabrice Fontaine (@ffontaine) -- [flyingdutchman23 brought this change] +bradh352 (17 Nov 2020) +- note that so versioning has moved to configure.ac - Fix modern gcc warning: argument to 'sizeof' in 'strncpy' call is the same expression as the source +- note about 1.17.1 + +- fix sed gone wrong + +GitHub (17 Nov 2020) +- [Daniel Stenberg brought this change] + + autotools cleanup (#372) - Silence warning about using src to determine number of bytes to copy. - In this case it doesn't matter whether it is `src` or `dest`. So there - is no functionality change. + * remove: install-sh mkinstalldirs - Bug: #210 - Fix By: @flyingdutchman23 + They're generated when needed, no need to store in it. + + * buildconf: remove custom logic with autoreconf + + Fix By: Daniel Stenberg (@bagder) -- [Andi Schnebinger brought this change] +bradh352 (17 Nov 2020) +- attempt to fix 1.17.0 release distribution issues - fix stringop-overflow warning of GCC (#201) +Version 1.17.0 (16 Nov 2020) + +bradh352 (16 Nov 2020) +- 1.17.0 release prep + +- ares_getaddrinfo(): duplicate hints ai_socktype and ai_protocol into output - When using a modern GCC to compile c-ares, there is a stringop-overflow warning. - This patch simply silences the false-positive warning, there is no actual code flaw. + ai_socktype and ai_protocol were ignored from the hints input. They are now + duplicated into the output as expected. Currently no sanity checks on + proper values are taking place. - Bug: https://github.com/c-ares/c-ares/pull/201 - Fixed By: Andi Schnebinger @Iniesta8 - -GitHub (18 May 2018) -- [David Drysdale brought this change] + Fixes: #317 + Fix By: Brad House (@bradh352) - travis: do coverage in "coverage" build (#195) +- ares_parse_{a,aaaa}_reply could return larger *naddrttls than passed in - Fixes #194, a mistake from commit a255081f2c3c ("travis: Only do - coverage/distcheck on normal build") + If there are more ttls returned than the maximum provided by the requestor, then + the *naddrttls response would be larger than the actual number of elements in + the addrttls array. + + This bug could lead to invalid memory accesses in applications using c-ares. + + This behavior appeared to break with PR #257 + + Fixes: #371 + Reported By: Momtchil Momtchev (@mmomtchev) + Fix By: Brad House (@bradh352) -Brad House (17 May 2018) -- [Brad Spencer brought this change] +GitHub (5 Nov 2020) +- [Dustin Lundquist brought this change] - Apply the IPv6 server blacklist to all nameserver sources, not just Windows (#193) - - For #164, I mentioned that it seemed like the IPv6 nameserver blacklist should apply to all OSes. In a mailing list post, @bradh352 agreed and suggested that I file a PR to make it so. + docs: ares_set_local_ip4() uses host byte order (#368) - This moves the blacklist check from being Windows-specific to being a general feature of config_nameservers(), no matter the nameserver source. It also simplifies the ares_ipv6_server_blacklisted() implementation to not parse and re-parse the blacklisted IPv6 addresses from strings on every check. I think they're almost as easy to read as a sequence of hex bytes in an array initializer, and it's definitely less work on each trip through the code. + Properly document brain-dead behavior of ares_set_local_ip4() using host byte order instead of expected network byte order. - Fix By: Brad Spencer @b-spencer - PR: https://github.com/c-ares/c-ares/pull/193 + Fix By: Dustin Lundquist -- [Brad Spencer brought this change] +- [Łukasz Marszał brought this change] - Fix warnings emitted by MSVC when using -W4 (#192) + empty hquery->name could lead to invalid memory access (#367) - These changes fix a few warnings emitted by recent versions of MSVC when compiling with -W4. Half of the changes are in Windows-specific code, and the other half should be safe no matter the compiler or OS. + If hquery->name is empty (=="\0"), &hquery->name[strlen(hquery->name)-1] would point to "random" place in memory. This is causing some of my address sanitizer tests to fail. - The allocation function change is probably the only one that needs explanation. MSVC gives warnings about the function pointers not being stable across DLL boundaries or something to that effect, so for Windows, I've made them be called indirectly, which at least made the compiler happy. I can't say I've tested every linking combination on Windows with them before or after the change, but it seems harmless. + Fix By: Łukasz Marszał (@lmarszal) + +bradh352 (28 Sep 2020) +- Fix OSSFuzz reported issue in CAA reply parsing - Fix By: Brad Spencer @b-spencer - PR: https://github.com/c-ares/c-ares/pull/192 + OSS-Fuzz is reporting a use-of-uninitialized-value: + https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26012 + + Reported By: David Drysdale (@daviddrysdale) +GitHub (26 Sep 2020) - [David Hotham brought this change] - Prevent changing name servers while queries are outstanding (#191) + fuzz CAA parsing (#363) - Changing name servers doesn't work, per #41. Better to return an error code than to crash. + Add fuzz support for CAA parsing - Fix-by: David Hotham @dimbleby + Fix By: David Hotham (@dimbleby) -David Drysdale (15 May 2018) -- [Tobias Nießen brought this change] +- [Daniela Sonnenschein brought this change] - Fix comment in ares_rules.h (#189) - -Brad House (6 May 2018) -- [Brad Spencer brought this change] - - Harden and rationalize c-ares timeout computation (#187) - - * Harden and rationalize c-ares timeout computation - * Remove the rand() part of the timeout calculation completely. - - When c-ares sends a DNS query, it computes the timeout for that request as follows: - - timeplus = channel->timeout << (query->try_count / channel->nservers); - timeplus = (timeplus * (9 + (rand () & 7))) / 16; - I see two issues with this code. Firstly, when either try_count or channel->timeout are large enough, this can end up as an illegal shift. - - Secondly, the algorithm for adding the random timeout (added in 2009) is surprising. The original commit that introduced this algorithm says it was done to avoid a "packet storm". But, the algorithm appears to only reduce the timeout by an amount proportional to the scaled timeout's magnitude. It isn't clear to me that, for example, cutting a 30 second timeout almost in half to roughly 17 seconds is appropriate. Even with the default timeout of 5000 ms, this algorithm computes values between 2812 ms and 5000 ms, which is enough to cause a slightly latent DNS response to get spuriously dropped. - - If preventing the timers from all expiring at the same time really is desirable, then it seems better to extend the timeout by a small factor so that the application gets at least the timeout it asked for, and maybe a little more. In my experience, this is common practice for timeouts: applications expect that a timeout will happen at or after the designated time (but not before), allowing for delay in detecting and reporting the timeout. Furthermore, it seems like the timeout shouldn't be extended by very much (we don't want a 30 second timeout changing into a 45 second timeout, either). - - Consider also the documentation of channel->timeout in ares_init_options(): - - The number of milliseconds each name server is given to respond to a query on the first try. (After the first try, the timeout algorithm becomes more complicated, but scales linearly with the value of timeout.) The default is five seconds. - - In the current implementation, even the first try does not use the value that the user supplies; it will use anywhere between 56% and 100% of that value. - - The attached patch attempts to address all of these concerns without trying to make the algorithm much more sophisticated. After performing a safe shift, this patch simply adds a small random timeout to the computed value of between 0 ms and 511 ms. I could see limiting the random amount to be no greater than a proportion of the configured magnitude, but I can't see scaling the random with the overall computed timeout. As far as I understand, the goal is just to schedule retries "not at the same exact time", so a small difference seems sufficient. + Allow parsing of CAA Resource Record (#360) - UPDATE: randomization removed. + CAA (Certification Authority Authorization) was introduced in RFC 6844. + This has been obsoleted by RFC 8659. This commit added the possibility + to query CAA resource records with adig and adds a parser for CAA + records, that can be used in conjunction with ares_query(3). - Closes PR #187 - Fix by: Brad Spencer + Closes Bug: #292 + Fix By: Daniela Sonnenschein (@lxdicted) -- distribute ares_android.h +Daniel Stenberg (17 Sep 2020) +- docs: remove the html and pdf make targets - Distribute ares_android.h when a release distribution package is - created. + They're rarely used in our daily work flow and mostly just add friction, - Reported By: Andrey Khranovsky - Bug: https://c-ares.haxx.se/mail/c-ares-archive-2018-04/0000.shtml + Closes #362 -- ares_set_servers_csv() on failure should not leave channel in a bad state +bradh352 (14 Sep 2020) +- ares_process needs to always include nameser.h as it has compat + +- Define T_OPT if system doesn't provide it + +GitHub (12 Sep 2020) +- [Gisle Vanem brought this change] + + Change the mailman links (#358) - If bad data is passed to ares_set_servers_csv() or - ares_set_servers_ports_csv() it will clear the existing channel - configured DNS servers, then a call to ares_send() will fail due - to a bad malloc which may have undefined behavior. + Links when wrapping become misleading. Insert newline to prevent wrapping. - The fix now only clears existing servers on success. An additional - sanity check was added in ares_send() to ensure nservers >= 1 or - will result in ARES_ESERVFAIL. + Fix By: Gisle Vanem (@gvanem) + +- [Gisle Vanem brought this change] + + [adig] Update man-page for the '-x' option (#357) - Bug: https://c-ares.haxx.se/mail/c-ares-archive-2018-03/0000.shtml - Reported-by: Francisco Sedano Crippa + Fix By: Gisle Vanem (@gvanem) -- docs: Not all manpages are listed +- [Gisle Vanem brought this change] + + [adig] add '-x' option. (#356) - Some docs aren't installed or not showing up on - https://c-ares.haxx.se/docs.html - due to not being listed in Makefile.inc. Add missing docs and - ensure docs are alphabetized. + Added a 'dig-style' '-x' option. Also support '-xx' for a + IPv6 bit-string PTR query. + + Fix By: Gisle Vanem (@gvanem) -Version 1.14.0 (16 Feb 2018) +bradh352 (12 Sep 2020) +- fix indentation -Daniel Stenberg (16 Feb 2018) -- ares_android.c: fix warning: ISO C forbids an empty translation unit +- ns_t_opt -> T_OPT -- RELEASE-NOTES: some more work we did and people who helped +GitHub (12 Sep 2020) +- [Gisle Vanem brought this change] -Brad House (16 Feb 2018) -- travis: skip Autotools style testing for cmake + Fixes for Watt-32 on djgpp + Windows (#355) - Fix cmake test build by skipping autotools portion of test script. - -- travis: standardize CMake test off of Autotools tests + No longer any relation to libcurl since '/packages/DOS/common.dj' is dropped. + This Makefile.dj has been tested on Win-10 only (using the Windows hosted djgpp cross compiler). - Instead of running 'make test', run the tests directly like autotools - does. It provides more verbose output. + Fix By: Gisle Vanem (@gvanem) -- travis: Enable building tests for CMake - - Travis should auto-build and run tests for cmake builds now that - PR #168 is merged. +- [Gisle Vanem brought this change] -- fix version in pkgconfig + Fixes for Watt-32 on Windows and MSDOS (#354) + + Move the prototype to 'ares_private.h'. + + Fix By: Gisle Vanem (@gvanem) -- Add version update to CMakeLists in maketgz +bradh352 (11 Sep 2020) +- update path for include -- Release prep. Add support for pkgconfig in cmake, set versions appropriately +- remove stale information -Gregor Jasny (15 Feb 2018) -- CMake: Add tests +- remove stale information -Brad House (14 Feb 2018) -- [Gregor Jasny brought this change] +Brad House (9 Sep 2020) +- silence compiler warnings - Use cmake3 package provided by Ubuntu (#182) +- Remove stale msvc files from makefile -- Cmake 3.1 instead of 3.2.1 should be the minimum +GitHub (9 Sep 2020) +- [Brad House brought this change] -- Update RELEASE-NOTES and RELEASE-PROCEDURE.md to prepare for next release + Reorganize source tree (#349) + + Originally started by Daniel Stenberg (@bagder) with #123, this patch reorganizes the c-ares source tree to have a more modern layout. It also fixes out of tree builds for autotools, and automatically builds the tests if tests are enabled. All tests are passing which tests each of the supported build systems (autotools, cmake, nmake, mingw gmake). There may be some edge cases that will have to be caught later on for things I'm not aware of. + + Fix By: Brad House (@bradh352) -- get rid of c++ style comments +Brad House (1 Sep 2020) +- remove CURLDEBUG as per #82 -- Use trusty for all builds, precise is EOL. Update clang and cmake versions. +GitHub (1 Sep 2020) +- [Erik Lax brought this change] -- Current CMakeLists.txt doesn't support 2.8.12 anymore, we need to bump the version to 3.2.1 minimum + Detect remote DNS server does not support EDNS as per RFC 6891 (#244) + + EDNS retry should be based on FORMERR returned without an OPT RR record as per https://tools.ietf.org/html/rfc6891#section-7 rather than just treating any unexpected error condition as a reason to disable EDNS on the channel. + + Fix By: Erik Lax (@eriklax) -- Re-organize sections in INSTALL.md and add CMake section +Brad House (27 Aug 2020) +- Fix for #345, don't use 'true' use 1 -- [Sergey Kolomenkin brought this change] +GitHub (27 Aug 2020) +- [Seraphime Kirkovski brought this change] - remove compilation warnings in MSVC (#47) + ares_gethostbyname: Fix AF_UNSPEC support when using an ip address (#204) + + fake_hostent() was not supporting AF_UNSPEC, so when an ip address was specified when using AF_UNSPEC it would attempt to do a DNS lookup rather than returning a fake hostent using the ip address. + + Fix By: Seraphime Kirkovski (@Seraphime) -- document handling of timeouts for ares_process and ares_process_fd to close PR #57 +- [apenn-msft brought this change] -- As per Issue #155, since we do not require gethostname() during init, if it fails, there's no reason for init to fail as it is only used to populate the domain + Tests should use dynamic system-assigned ports rather than static port (#346) + + The c-ares test suite was hardcoded to use port 5300 (and possibly 5301, 5302) for the test suite. Especially in containers, there may be no guarantee these ports are available and cause tests to fail when they could otherwise succeed. Instead, request the system to assign a port to use dynamically. This is now the default. To override, the test suite still takes the "-p " option as it always has and will honor that. + + Fix By: Anthony Penniston (@apenn-msft) -GitHub (7 Feb 2018) -- [David Drysdale brought this change] +Brad House (25 Aug 2020) +- Unset members of the addr struct contain garbage values (#343) + + When generating the ares_sockaddr data by getaddrinfo() it was only filling + in certain members while leaving others uninitialized. This left garbage + data if a user tried to use the unset values. memset() the ares_sockaddr + to 0 prior to filling in the values to prevent this. + + Reported By: @SmorkalovG + Fix By: Brad House (@bradh352) - Document WSAStartup requirement (#180) +GitHub (24 Aug 2020) +- [Jonathan Maye-Hobbs brought this change] -David Drysdale (6 Feb 2018) -- [Antonio Tajuelo brought this change] + FQDN with trailing period should be queried first with larger ndot value (#345) + + If a query is performed for dynamodb.us-east-1.amazonaws.com. with ndots=5, it was attempting to search the search domains rather than just attempting the FQDN that was passed it. This patch now at least attempts the FQDN first. + + We may need to determine if we should abort any further searching, however as is probably intended. + + Fix by: Jonathan Maye-Hobbs (@wheelpharoah) - Added coderelease.io badge to readme.md for letting people subscribe to new versions (#174) +- [Gisle Vanem brought this change] -- [Sheel Bedi brought this change] + Update acountry.c country code list (#341) + + Updated country_list[]: + * 2-letter ISO-3166 country-codes. + * Add, rename some names + codes in accordance with latest table at https://en.wikipedia.org/wiki/ISO_3166-1. + + Fix By: Gisle Vanem (@gvanem) - Update year in LICENSE.md to 2018 (#170) +- [Bulat Gaifullin brought this change] -GitHub (4 Feb 2018) -- [David Drysdale brought this change] + Test case should honor flag HAVE_WRITEV rather than WIN32 (#344) + + Test cases where not honoring the HAVE_WRITEV flag but instead using WIN32 to determine if WRITEV was available or not. This patch fixes that. + + Fix By: Bulat Gaifullin (@bgaifullin) - travis: use VM not container for {L,A}SAN builds (#177) +Brad House (18 Jul 2020) +- Ensure c89 support - As per https://github.com/travis-ci/travis-ci/issues/9033, container - based builds do not currently allow ptrace, which is used by LSAN and - ASAN. + A couple of for loops in Mac-specific code were using integer declarations + inside a for loop. Move the declaration to the top of the preceding + code block to retain c89 compliance. + + Reported By: Jeffrey Walton -Brad House (3 Feb 2018) -- [acthompson-google-com brought this change] +GitHub (2 Jul 2020) +- [Fionn Fitzmaurice brought this change] - Android JNI code leaks local references in some cases (#175) + Avoid buffer overflow in RC4 loop comparison (#336) - * Add Google LLC to AUTHORS. + The rc4 function iterates over a buffer of size buffer_len who's maximum + value is INT_MAX with a counter of type short that is not guaranteed to + have maximum size INT_MAX. - * android: Explicitly delete all JNI local references, and cache JNI method IDs at initialization. + In circumstances where short is narrower than int and where buffer_len + is larger than the maximum value of a short, it may be possible to loop + infinitely as counter will overflow and never be greater than or equal + to buffer_len. - * android: Only return ARES_ENOTINITIALIZED on failures in initialization code. + The solution is to make the comparison be between types of equal width. + This commit defines counter as an int. + + Fix By: Fionn Fitzmaurice (@fionn) -Gregor Jasny (2 Jan 2018) -- Embed fused Google Test 1.8.0 +- [anonymoushelpishere brought this change] -Brad House (21 Dec 2017) -- [John Schember brought this change] + Updated help information for adig, acountry, and ahost. (#334) + + Provide more descriptive help information for various utilities. + + Fix By: @anonymoushelpishere - android: Check returns for obj and classes are not NULL. Document API levels for various Android functions and objects used. (#166) +- [lutianxiong brought this change] -- CARES_CHECK_TYPE should reference variable so a warning is not produced for -Werror compatibility + avoid read-heap-buffer-overflow (#332) + + Fix invalid read in ares_parse_soa_reply.c found during fuzzing + + Fixes Bug: #333 + Fix By: lutianxiong (@ltx2018) -- [Brad Spencer brought this change] +- [Ivan Baidakou brought this change] - Fix computation of IPv6 blacklist mask for values of netmask > 8. (#164) + Fix: sizeof(sizeof(addr.saX)) -> sizeof(addr.saX) in readaddrinfo (#331) + + Looks like a sed-gone-wrong, a sizeof inside of a sizeof. + + Fix By: Ivan Baidakou (@basiliscos) -David Drysdale (14 Dec 2017) -- travis: Only do coverage/distcheck on normal build +Version 1.16.1 (11 May 2020) -- travis: only do pip install on Linux +Brad House (11 May 2020) +- c-ares 1.16.1 release prep -- travis: only test in IPv4 mode - - Travis' Trusty environment does not support IPv6. +- update travis to use xcode11.4 -- test: allow restriction to one IP address family +- Prevent possible double-free in ares_getaddrinfo() if ares_destroy() is called + + In the event that ares_destroy() is called prior to ares_getaddrinfo() completing, + it would result in an invalid read and double-free due to calling end_hquery() twice. + + Reported By: Jann Horn @ Google Project Zero -- [Roman Teterin brought this change] +GitHub (30 Apr 2020) +- [shelley vohr brought this change] - Fix a typo in init_by_resolv_conf (#160) + fix: windows UNICODE incompatibilities with ares_getaddrinfo (#328) + + Fixes the following compatibility issues: + * Use RegQueryValueExA instead of RegQueryValueEx + * Use ExpandEnvironmentStringsA instead of ExpandEnvironmentStrings + * Use RegOpenKeyExA instead of RegOpenKeyExA + * Use GetWindowsDirectoryA instead of GetWindowsDirectoryA + + Fix By: Shelley Vohr (@codebytere) + Closes: #327 -Brad House (11 Dec 2017) -- @gvanem says MSVC -RTCc option fails, looks erroneous to me, but the additional mask is harmless +Brad House (13 Apr 2020) +- travis: CloudFlare does not allow T_ANY requests, so live tests that use it fail. Disable. -- Fix some other mingw warnings +- travis: bump macos image to the latest -- Issue #143, get rid of windows build warning due to passing 'char **' to argument expecting 'const char **' +- cast-align warnings are false for struct sockaddr, silence + + Create a macro to silence false cast-align warnings when casting + struct sockaddr * to struct sockaddr_in * and struct sockaddr_in6 *. + + Fix By: Brad House (@bradh352) -- [Gregor Jasny brought this change] +- MacOS: Enable libresolv support for retrieving DNS servers like iOS does. - Distribute CMake files (#130) +GitHub (10 Apr 2020) +- [Dmitry Igrishin brought this change] -- Android variants may not have __system_property_get + CMake: Populate the INCLUDE_DIRECTORIES property of installed targets (#323) - Some android systems like ARM64 may not have the __system_property_get - symbol in libc (but still have it in the public headers). Detect this - condition at build time. The __system_property_get method of retrieving - name servers is deprecated as of Oreo so should strictly be a fallback - mechanism anyhow. + Populate the INCLUDE_DIRECTORIES property of installed targets + + Fix By: Dmitry Igrishin (@dmitigr) -David Drysdale (9 Nov 2017) -- [David Hotham brought this change] +Brad House (10 Apr 2020) +- travis: make valgrind use cmake for tests - Wrong function name throughout man page (#154) +- dont try to use libtool to run valgrind -- ares_data.c: iterate through substructs when freeing - - Previous code recursed into substructures, which makes it more likely - that large/heavily-nested responses could use up lots of stack. +- valgrind requires libtool installed to wrap tests -- test: test ares_free_data on long chain of structs +- scan build 7 -- [Felix Yan brought this change] +- fix travis live test - Fix a typo in inet_ntop.c (#151) +- add debug for travis -Daniel Stenberg (29 Sep 2017) -- ares_gethostbyname.3: fix callback status values - - - ARES_ENOTFOUND means the _name_ wasn't found - - - ARES_ENODATA can be returned when a resolve fails - - Reported-by: Jakub Hrozek - Bug: https://c-ares.haxx.se/mail/c-ares-archive-2011-06/0012.shtml +- try without sudo -Brad House (28 Sep 2017) -- [John Schember brought this change] +- attempt to modernize travis build environment - Fix DNS server lookup breaking with Android O due to Android removing access to net.dns# system properties. (#148) - - As of Android 8 (Oreo) access to net.dns# has been removed (https://developer.android.com/about/versions/oreo/android-8.0-changes.html). The reasoning given is that it, "improves privacy on the platform". Currently c-ares uses this to get the list of DNS servers. +GitHub (6 Apr 2020) +- [Teemu R brought this change] + + Allow TXT records on CHAOS qclass (#321) - Now the only way to access the DNS server list is by using the Connectivity Manager though Java. This adds the necessary JNI code to use the Connectivity Manager and pull the DNS server list. The old way using __system_property_get with net.dns# remains for compatibilty. + Some DNS servers intentionally "misuse" the obsoleted CHAOS (CH) qclass to provide things like `version.bind`, `version.server`, `authors.bind`, `hostname.bind` and `id.server`. - Using the Connectivity Manager requires the ACCESS_NETWORK_STATE permission to be set on the app. Existing applications most likely are not setting this and keeping the previous method as a fallback will at the very least ensure those apps don't break on older versions of Android. They will need to add this permission for Android 8 compatibility. + C-ares was not allowing such use cases. - Included in the patch are two initalization functions which are required. The JVM must be registered as well as the Connectivity Manager itself. There is no way to get the Connectivity Manager except though Java. Either being passed down to C directly or by passing in an Android Context which can be used to get the Connectivity Manager. Examples are provided in the documentation. - -- [Konstantinos Sofokleous brought this change] + Fix By: Teemu R. (@rytilahti) - allow linking against the static msvc runtime library (#133) +Brad House (5 Apr 2020) +- Remove warnings from ares_getaddrinfo.3 man page - allow linking against the static msvc runtime library - -- [Gergely Nagy brought this change] - - Force using the ANSI versions of WinAPI functions (#142) + As reported in #319, non-standard macros of .IN were used. + Replace with .RS/.RE. - When compiling c-ares with a build system that defines UNICODE, - bad versions of WinAPI functions are used causing failures or even - crashes. When windows.h is included in MBCS mode (like in the default - build system), the ..A versions are the same as using the one without - any suffix. + Fixes: #319 + Fix By: Brad House (@bradh352) -- [cmake] build fix on Solaris +- ares_getaddrinfo man page render better for man2html -GitHub (11 Sep 2017) -- [Brad House brought this change] +- update man pages to render better for man2html - Win32 exclude legacy ipv6 subnets (#144) - - win32 ipv6: add infrastructure to exclude ipv6 subnets that are known to cause issues +Version 1.16.0 (12 Mar 2020) -- [David Drysdale brought this change] +Brad House (12 Mar 2020) +- 1.16.0 release notes draft - windows: only look for ancient compilers (#146) - - Also drop the use of a versioned output directory; just use - .\msvc +- attempt to fix double-free introduced in e0517f9 +GitHub (12 Mar 2020) - [David Drysdale brought this change] - ares_init_options.3: match up sock_state_cb args (#141) + test: fuzzer input triggering double free (#315) - Fixes #140 + OSS-Fuzz has reported a double-free with the fuzzer input file + included here; run with: + ./test/aresfuzz test/fuzzinput/clusterfuzz-5637790584012800 + + Bisecting the failure points to commit e0517f97d988 ("Parse SOA records + from ns_t_any response (#103)") -Daniel Stenberg (25 Aug 2017) -- [Anna Henningsen brought this change] +- [Brad House brought this change] - gethostbyaddr: fail with `ECANCELLED` for `ares_cancel()` + CMake: Install Manpages (#314) - When `ares_cancel()` was invoked, `ares_gethostbyaddr()` - queries would fail with `ENOTFOUND` instead of `ECANCELLED`. + CMake wasn't installing manpages. - It seems appropriate to treat `ares_cancel()` like `ares_destroy()`, - but I would appreciate review of the correctness of this change. + Fixes #297 + Fix By: Brad House (@bradh352) + +- [Brad House brought this change] + + Enable cmake tests for AppVeyor (#313) - Ref: https://github.com/nodejs/node/issues/14814 + Tests require linking against the static library on Windows otherwise the symbols are not exported for internals being tested. - Closes #138 - -David Drysdale (18 Aug 2017) -- [David Hotham brought this change] + Fix By: Brad House (@bradh352) - support most recent Visual Studio 2017 +Brad House (11 Mar 2020) +- Add AppVeyor badge -Brad House (26 Jul 2017) -- Preserve original DNS server order on Windows for equal metrics. - - qsort is not stable, in order to make it stable we need to record - the original index and add it as a secondary sort value when the - metrics are equal to prevent using DNS servers that may not work - at all as reported by some users. +- bump c-ares version to 1.16.0. test AppVeyor integration. -David Drysdale (15 Jul 2017) -- [Anna Henningsen brought this change] +GitHub (11 Mar 2020) +- [Brad House brought this change] - ares_parse_naptr_reply: make buffer length check more accurate + replace all usages of inet_addr() with ares_inet_pton() which is more proper (#312) - 9478908a490a6bf009ba58d81de8c1d06d50a117 introduced a length check - for records parsed by `ares_parse_naptr_reply()`. However, that - function is designed to parse replies which also contain non-NAPTR - records; for A records, the `rr_len > 7` check will fail as there - are only 4 bytes of payload. - In particular, parsing ANY replies for NAPTR records was broken - by that patch. + Replace usage of inet_addr() with ares_inet_pton() which is more appropriate and fixes issues with legitimate addresses like 255.255.255.0. IPv6 already used this. - Fix that by moving the check into the case in which it is already - known that the record is a NAPTR record. - -- appveyor: run dnsdump as a sanity check + Fixes #309 + Fix By: Brad House (@bradh352) -- travis: run dnsdump as a sanity check +- [Brad House brought this change] -- test: use ares_free_string() throughout + CMake: Generate WinPDB files during build (#311) - As pointed out by Gisle Vanem in #125. - -Daniel Stenberg (3 Jul 2017) -- RELEASE-PROCEDURE.md: how to release + Build and Install PDB (Windows Debug Symbol) files if supported by underlying system. - Fixes #115 - Closes #116 - -David Drysdale (2 Jul 2017) -- test: Build dnsdump on Windows too + Also update AppVeyor to test cmake builds. - Thanks to Gisle Vanem for showing the way: - https://github.com/c-ares/c-ares/commit/b701af8a24cf9d173b1dbe5faedcea34642e92da#commitcomment-22830845 - -Brad House (26 Jun 2017) -- [Christian Ammer brought this change] + Fixes #245 + Fix By: Piotr Pietraszkiewicz (@ppietrasa) and Brad House (@bradh352) - fix statement like #define - ares ssize_t define had a trailing semicolon (#120) +- [Brad House brought this change] -David Drysdale (21 Jun 2017) -- test: distribute the fuzzcheck.sh script + CMake: Rework library function checking (#310) - The TESTS target runs fuzzcheck.sh so make sure it is included - in the distributed tarball. + CHECK_LIBRARY_EXISTS(), while it takes a function name, does not actually verify the function exists in the library being evaluated. Instead, if the function is found in any dependent library, and the referenced library also exists, it returns true. This is not desirable. - (The test itself will be pointless when run on a distribution, because - the fuzzing corpus directories are not shipped, but at least this - means that `make -C test test` should work.) + Wrap with a Macro to change the behavior. + + Fixes: #307 + Fix By: Brad House (@bradh352) -- test: run the name-parsing corpus check too +- [Dron Rathore brought this change] -Daniel Stenberg (21 Jun 2017) -- dist: don't build/ship PDF versions in release archives + Parse SOA records from ns_t_any response (#103) - ... experience says very few read them and they can still get build by - those who want them.a - -- ares_version.h: bump version + Added the capability of parsing SOA record from a response buffer of ns_t_any type query, this implementation doesn't interfere with existing T_SOA query's response as that too is treated as a list of records. The function returns ARES_EBADRESP if no SOA record is found(as per RFC). + + The basic idea of sticking to RFC that a ns_t_any too should return an SOA record is something open for discussion but I have kept the functionality intact as it was previously i.e the function returns ARES_EBADRESP if it doesn't find a SOA record regardless of which response it is parsing i.e. T_SOA or T_ANY. + + Note that asking for T_ANY is generally a bad idea: + - https://blog.cloudflare.com/what-happened-next-the-deprecation-of-any/ + - https://tools.ietf.org/html/draft-ietf-dnsop-refuse-any + + Bug: #102 + Fix By: Dron Rathore (@DronRathore) -Version 1.13.0 (20 Jun 2017) +- [Stephen Bryant brought this change] -Daniel Stenberg (20 Jun 2017) -- RELEASE-NOTES: 1.13.0 + Added CPack functionality for generating RPM or DEB packages (#283) + + Added CPack functionality for generating RPM or DEB packages + + ie: run `cpack -G RPM` (or "DEB") after building with CMake. + + The current configuration creates 3 separate packages for the shared library, + the development files and the tools. + + Fix By: Stephen Bryant (@bf-bryants) -- ares_set_socket_functions.3: added in 1.13.0 +- [tjwalton brought this change] -David Drysdale (18 Jun 2017) -- ares_parse_naptr_reply: check sufficient data + ares_gethostbyname: Return ENODATA if no valid A or AAAA record found (#304) - Check that there is enough data for the required elements - of an NAPTR record (2 int16, 3 bytes for string lengths) - before processing a record. - -- test: Feed in short NAPTR + ares_gethostbyname() was returning ESUCCESS when no A or AAAA record was found but a CNAME pointing nowhere was present. ENODATA should be returned instead, however the hosts pointer will still be present to provide the alias list. + + * Return ENODATA if no valid A or AAAA record found + * Fix and update test ParseAReplyNoData. + * Add test for new ENODATA behaviour in ares_gethostbyname. + + Fixes Bug #303 + Fix By: @tjwalton -- test: Add fuzz input with short NAPTR +- [Michal Rostecki brought this change] -- test: add ares_parse_naptr_reply to fuzzer + test: Separate live tests from SetServers* tests (#299) + + Before this change, SetServers, SetServersPorts and SetServersCSV + contained test cases trying to make DNS queries with the google.com + hostname, which requires Internet connectivity. Tests with that + requirement should be defined in the ares-test-live.cc file and contain + "Live" prefix to filter them out with `--gtest_filter=-*.Live*` on + machines without Internet connectivity. + + Fix By: Michal Rostecki (@mrostecki) -- [noiz brought this change] +- [Adam Majer brought this change] - Update ares.h to support compiling with QNX + Only count valid addresses when response parsing (#302) + + When ares_parse_a_reply or ares_parse_aaaa_reply is called in case + where another AAAA and A responses exist, the resulting ares_addrttl + count is invalid and the structure points to gibberish. + + This is a regression since 1.15. + + Issue: https://github.com/c-ares/c-ares/issues/300 + Fix By: Adam Majer (@AdamMajer) -- [Dionna Glaze brought this change] +Brad House (24 Dec 2019) +- [Kyle Edwards brought this change] - Simple changes to appease stricter compilers. + CMake: Provide c-ares version in package export file (#296) - ares_process.c uses htonl, which needs included. - ares_getnameinfo.c uses a dynamically selected format string for - sprintf, which -Wformat-literal doesn't like. Usually one would use - inttypes.h and a format string "%" PRIu32, but C99 is too new for some - supported platforms. + The CMake package export file should provide version information. + + Fix By: Kyle Edwards (@KyleFromKitware) -GitHub (16 Jun 2017) -- [Gregor Jasny brought this change] +- [Ben Noordhuis brought this change] - CMake: Emulate interface library on import (#108) + Accept invalid /etc/resolv.conf lookup values, ability to build container tests (#274) - Closes: #104 - Signed-off-by: Gregor Jasny + * Add CARES_BUILD_CONTAINER_TESTS CMake option to add ability to build the Linux-only containerized tests. + * Accept invalid /etc/resolv.conf lookup values + + Before this commit invalid `lookup` values resulted in c-ares not using + any lookups without any clear indication why. After this commit it uses + the default "fb". + + Fix By: Ben Noordhuis (@bnoordhuis) -Brad House (6 Jun 2017) -- [ChristianAmmer brought this change] +- [Christian Ammer brought this change] - Added support for Windows DNS Suffix Search List (#93) + Parallel A and AAAA lookups in `ares_getaddrinfo` (#290) - This change solves issue #53. + A and AAAA lookups for ares_getaddrinfo() are now performed in parallel. - Support for suffix search lists was already built in for Linux. The search list could be set via set_search. With this change the suffix search list from Windows is read from the registry and then set into the ares configuration via set_search. There are two sources for the search list: + For this change `ares_search` was removed from `ares_getaddrinfo`. + Instead `ares_query` in combination with `next_dns_lookup` are + doing the suffix search. - The global DNS suffix search list. - The primary and connection specific DNS suffixes if the global is not available. + Adding support for `.onion` addresses which are tested by + `TEST_F(DefaultChannelTest, GetAddrinfoOnionDomain)` - Contributed by @ChristianAmmer + Fix By: Christian Ammer (@ChristianAmmer) -Daniel Stenberg (25 May 2017) -- [Thomas Köckerbauer brought this change] +- [Vy Nguyen brought this change] - configure: do not heck for ar if specified manually + Move variables into the block where it is used to avoid unused-vars (#281) - Closes #62 - -David Drysdale (23 May 2017) -- ares_expand_name: limit number of indirections + Warning uncovered with [-Werror, -Wunused-variables] + + Fix By: Vy Nguyen (@oontvoo) -- test: fuzz input file that takes a while to process +- [Vy Nguyen brought this change] -- test: copy data in fuzz regression driver + Rename local macros to avoid conflicting with system ones and remove unsed variables. (Otherwise code will break once compiled with [-Werror,-Wmacro-redefined,-Wunused-variable] ) (#280) - Oops. + Fix new getaddrinfo code to not redefine macros on some systems. + + Fix By: Vy Nguyen (@oontvoo) -GitHub (23 May 2017) -- [David Drysdale brought this change] +- [Egor Pugin brought this change] - Convert char from ISO-8859-1 to UTF-8 (#99) + [ares_getenv] Return NULL in all cases. (#279) - Fixes #97 + if ares_getenv is defined, it must return a value on all platforms. + + Fix By: Egor Pugin (@egorpugin) -- [Gregor Jasny brought this change] +- [Abhishek Arya brought this change] - travis: Use trusty for cmake builds (#109) + Add OSS-Fuzz fuzzing badge (#278) - kubuntu-backports dropped the CMake package for Precise - -David Drysdale (2 May 2017) -- [David Hotham brought this change] + Adds based on instructions at + https://google.github.io/oss-fuzz/getting-started/new-project-guide/#status-badge + + Patch By: Abhishek Arya (@inferno-chromium) - msvc_ver.inc support most recent Visual Studio 2017 (#101) +- [Peter Eisentraut brought this change] -- test: use io.h not unistd.h for Windows + ares_init_options.3: Fix layout (#275) + + 7e6af8e inserted the documentation of resolvconf_path in the middle of + the item for ednspsz, leading to broken layout. Fix that. + + Fix By: Peter Eisentraut (@petere) -- test: try building fuzz binaries on Windows +- [Gregor Jasny brought this change] -- test: stick to int in ares-fuzz.c + manpages: Fix typos detected by lintian (#269) - Using int rather than ares_ssize_t means this file - needs no c-ares dependency - it's a general driver for - any libFuzzer-style entrypoint. - -- test: force ARES_OPT_NOROTATE for no-rotate tests + + Fix By: Gregor Jasny (@gjasny) -- test: check expected NOROTATE value +- [lifenjoiner brought this change] -- ares_create_query: use ares_free not naked free + keep command line usage up to date (#256) - Accidentally added in commit 65c71be1cbe5 - ("ares_create_query: avoid single-byte buffer overwrite") + adig and ahost built-in help did not match args taken. + + Fix-By: @lifenjoiner -Brad House (17 Mar 2017) -- Need ares.h for ares_ssize_t +- [Dan Noé brought this change] -- tests should not use ssize_t, use ares_ssize_t + ares-test.cc: Handle nullptr in AddrInfo ostream. (#268) + + The const AddrInfo& argument to operator<< overload for AddrInfo can be + a nullptr unique_ptr. Handle this explicitly by printing {nullptr} if + the rest of the function cannot be safely executed. + + Fix-by: Dan Noé -GitHub (16 Mar 2017) -- [Brad House brought this change] +- [Dan Noé brought this change] - Portability updates for legacy systems. (#92) + Add missing limits.h include from ares_getaddrinfo.c (#267) - Socklen_t should not be used in code, instead ares_socklen_t should be used. - Convert ssize_t to ares_ssize_t for portability since the public API now exposes this. + This files references INT_MAX, but does not include limits.h. This can + cause a build failure on some platforms. Include limits.h if we have it. + + Fix-by: Dan Noé -David Drysdale (14 Mar 2017) -- [Michael Osei brought this change] +- [Andrew Selivanov brought this change] - Update msvc_ver.inc (#91) + fix fuzzer docs and add missing getaddrinfo docs (#265) - For Visual Studio 2017 builds + There is a fix for a bit outdated clang fuzzer docs and ares_getaddrinfo docs. + + Fix By: Andrew Selivanov (@ki11roy) -Daniel Stenberg (13 Mar 2017) -- [Brad House brought this change] +- [Andrew Selivanov brought this change] - Windows DNS server sorting (#81) - - Original Patch From Brad Spencer: - https://c-ares.haxx.se/mail/c-ares-archive-2016-04/0000.shtml + Fix leak and crash in ares_parse_a/aaaa_reply (#264) - My modifications include: - * Dynamically find GetBestRoute2 since it is a Windows Vista+ symbol, and will fall back to prior behavior when not available. - * Prefer get_DNS_AdaptersAddresses as the modifications should alleviate the concerns which caused us to prefer get_DNS_NetworkParams - * Update AppVeyor to use MinGW-w64 instead of the legacy MinGW - * Fix compile error in test suite for Windows. + * fix leak if naddress of particular type found + * fix segfault when wanted ttls count lesser than count of result records + * add fuzzer input files that trigger problems (from #263) - Original message from patch below: + Reported-By: David Drysdale (@daviddrysdale) + Fix-By: Andrew Selivanov (@ki11roy) + +- [Andrew Selivanov brought this change] + + fix segfault when parsing wrong type of record (#262) - From: Brad Spencer - Date: Fri, 29 Apr 2016 14:26:23 -0300 + Fixes segfault when trying to ares_parse_aaaa with AF_INET and vise versa. - On Windows, the c-ares DNS resolver tries first to get a full list of - DNS server addresses by enumerating the system's IPv4/v6 interfaces and - then getting the per-interface DNS server lists from those interfaces - and joining them together. The OS, at least in the way the c-ares - prefers to query them (which also may be the only or best way in some - environments), does not provide a unified list of DNS servers ordered - according to "current network conditions". Currently, c-ares will then - try to use them in whatever order the nested enumeration produces, which - may result in DNS requests being sent to servers on one interface - (hosting the current default route, for example) that are only intended - to be used via another interface (intended to be used when the first - interface is not available, for example). This, in turn, can lead to - spurious failures and timeouts simply because of the server address - order that resulted because of the enumeration process. - - This patch makes the (safe?) assumption that there is no other better - rule to chose which interface's DNS server list should be prioritized. - After all, a DNS lookup isn't something "per network"; applications - don't look up "these DNS names on this interface and those DNS names on - that interface". There is a single resource pool of DNS servers and the - application should presume that any server will give it the "right" - answer. However, even if all DNS servers are assumed to give equally - useful responses, it is reasonable to expect that some DNS servers will - not accept requests on all interfaces. This patch avoids the problem by - sorting the DNS server addresses using the Windows IPv4/v6 routing tables. - - For example, a request to DNS server C on interface 2 that is actually - sent over interface 1 (which may happen to have the default route) may - be rejected by or not delivered to DNS server C. So, better to use DNS - servers A and B associated with interface 1, at least as a first try. - - By using the metric of the route to the DNS server itself as a proxy for - priority of the DNS server in the list, this patch is able to adapt - dynamically to changes in the interface list, the DNS server lists per - interface, which interfaces are active, the routing table, and so on, - while always picking a good "best" DNS server first. - - In cases where any DNS server on any interface will do, this patch still - seems useful because it will prioritize a lower-metric route's (and thus - interface's) servers. - -David Drysdale (22 Feb 2017) -- [Sergii Pylypenko brought this change] + Fix By: Andrew Selivanov (@ki11roy) - docs: fixed references to ares_set_local_ip4 and ares_set_local_ip6 +- work around mingw compile failure -- [Calle Wilund brought this change] +- c++ requires explicit casts - ares test: fix win32 build errors with virtual socket function tests - - The added api requires both some typedefs not previously imported - into the test build + the test code did not fully deal with - socket differences on windows. +- support EnvValue on Windows by implementing setenv/unsetenv -- [Calle Wilund brought this change] +- [Andrew Selivanov brought this change] - ares_process: fix return type of socket_create function (win32 warning) + getaddrinfo enhancements (#257) + + * Service support has been added to getaddrinfo. + * ares_parse_a/aaaa_record now share code with the addrinfo parser. + * Private ares_addrinfo structure with useful extensions such as ttls (including cname ttls), + as well as the ability to list multiple cnames in chain of lookups + + Work By: Andrew Selivanov @ki11roy -Daniel Stenberg (31 Jan 2017) -- [Calle Wilund brought this change] +- [Andrew Selivanov brought this change] - ares_set_socket_functions: Add man page + fix ares__sortaddrinfo, use wrappers for sock_funcs (#258) - Providing some rudimentary documentation for the added functionality + Some socket functions weren't exposed for use by other areas of the library. Expose + those and make use of them in ares__sortaddrinfo(). - Closes #72 - -- [Calle Wilund brought this change] + Fix By: Andrew Selivanov (@ki11roy) - ares-test: Add test helpers and cases for virtual socket IO +- Fix c89 compilation support broken by .onion rejection changes - * Added test case macro to automatically run tests twice, once "normal", - once with virtual IO. - * Changed most "live" query tests to run in dual mode to verify - at least simple socket IO via virtual functions - * Added test case for settings/duping socket functions & callback data + Move .onion check lower after all variables have been declared. + + Bug: #246 -- [elcallio brought this change] +- [kedixa brought this change] - Implement using virtual socket IO functions when set + getaddrinfo: callback must be called on bad domain (#249) - Uses virtual socket IO functions when set on a channel. - Note that no socket options are set, nor is any binding - done by the library in this case, since the client defining - these is probably more suited to deal with this. + Due to an order of incrementing the remaining queries and calling ares_query, on a bad domain + the registered callback wouldn't be called. + + Bug: #248 + Fixed-By: @kedixa -- [elcallio brought this change] +- [Darrin W. Cullop brought this change] - Add virtual function set for socket IO + Windows ARM/ARM64 requires AdvApi32 (#252) - Defines a structure of basic create, close, read/write - functions as virtual function calls, settable for individual - c-ares channels. + Fix link issues caused by missing library that appears to only be required on ARM (though + docs don't list this restriction). Doesn't hurt to require it everywhere. + + Bug: #251 + Fixed-By: Darrin Cullop (@dwcullop) -David Drysdale (30 Jan 2017) -- test: ignore aresfuzzname binary +- [kedixa brought this change] -Gregor Jasny (14 Jan 2017) -- [Stephen Sorley brought this change] + getaddrinfo: avoid infinite loop in case of NXDOMAIN(#240) (#242) + + There are two possible causes for infinite loops fo NXDOMAIN, based on how many dots are in the domain name (one for < ARES_OPT_NDOTS and one for >= ARES_OPT_NDOTS), where it will repeat the same query over and over as the hquery->next_domain doesn't increment. + + Fix By: @kedixa - Always use check_symbol_exists instead of check_function_exists. +- Portability fix for ares__sortaddrinfo() + + replace uint32_t with unsigned int and socklen_t with ares_socklen_t + + By: Brad House -- Also add includes to TARGETS_INST_DEST +- [Khaidi Chu brought this change] -- [Stephen Sorley brought this change] + fix: init bufp before reject .onion to make it can be free correctly (#241) + + When querying a .onion domain, it returns directly without setting bufp to NULL. A subsequent free() that occurs can cause a segmentation fault. + + Fix By: Khaidi Chu (@XadillaX) - Windows build fixes +- [Andrew Selivanov brought this change] -- CMake: Export targets + Add ares__sortaddrinfo() to support getaddrinfo() sorted results (#239) + + This is a port of RFC 6724 compliant sorting function from Android Bionic project: + https://android.googlesource.com/platform/bionic/+/e919b116d35aa7deb24ddece69c491e24c3b0d6f/libc/netbsd/net/getaddrinfo.c + + The latest version is essentially the same, except two additional parameters to test connection with (mark/uid): + https://android.googlesource.com/platform/bionic/+/master/libc/dns/net/getaddrinfo.c + + Please note that even that version has some restrictions. It doesn't support some rules from RFC 6724: + + Rule 3 (Avoid deprecated addresses) + Rule 4 (Prefer home addresses) + Rule 7 (Prefer native transport) + + Submitted By: Andrew Selivanov (@ki11roy) -- CMake: Use GNUInstallDirs for install location defaults +- [Christian Ammer brought this change] -David Drysdale (11 Jan 2017) -- Update Makefile.am for renamed INSTALL.md + Increase portability of `ares-test-mock-ai.cc` (#235) + + * using portable ares_inet_pton and updated includes in ares-test-mock-ai + * forgot to remove deleted ares-test-ai.cc in Makefile.inc + + Fix By: Christian Ammer (@ChristianAmmer) -GitHub (11 Jan 2017) -- [David Drysdale brought this change] +- [Fabrice Fontaine brought this change] - docs: convert INSTALL to MarkDown & tweak (#83) + m4/xc-cc-check.m4: use XC_CHECK_BUILD_FLAGS (#236) + + Use XC_CHECK_BUILD_FLAGS instead of XC_CHECK_USER_FLAGS. + Otherwise it complains of CPPFLAGS in CFLAGS. + [Retrieved from: + https://git.buildroot.net/buildroot/tree/package/c-ares/0001-use_check_build_instead_of_check_user.patch] + + Signed-off-by: Gustavo Zacarias + Signed-off-by: Fabrice Fontaine + Submitted by: Fabrice Fontaine -- [Gregor Jasny brought this change] +- [Christian Ammer brought this change] - Merge pull request #77 from stephen-sorley/cmake_modernize + Bugfix for `ares_getaddrinfo` and additional unit tests (#234) - Updated CMake minimum version to 2.8.12. - -Stephen Sorley (4 Jan 2017) -- Changed executables to depend directly on internal libcares target, instead of against - the external-facing alias targets. + This PullRequest fixes a bug in the function add_to_addrinfo which task is to add new addrinfo items to the ai_next linked list. Also additional unit tests for testing ares_getaddrinfo will be added: + + Additional mock server test classes (ares-test-mock-ai.cc): + MockTCPChannelTestAI + MockExtraOptsTestAI + MockNoCheckRespChannelTestAI + MockEDNSChannelTestAI + RotateMultiMockTestAI + NoRotateMultiMockTestAI + + Additional live tests (ares-test-live-ai.cc): + LiveGetHostByNameV4 + LiveGetHostByNameV6 + LiveGetHostByNameV4AndV6 + + Fix By: Christian Ammer (@ChristianAmmer) -- Updated Travis to pull CMake 2.8.12 from kubuntu-backports ppa. +- [Christian Ammer brought this change] -- Updated CMake minimum version to 2.8.12. + Remaining queries counter fix, additional unit tests for `ares_getaddrinfo` (#233) - Changed the way usage requirements (include dirs, compile defs, dependent libraries) are specified, to match the recommended standard practice for modern CMake. This involves using target-specific functions (target_include_directories, target_compile_definitions, etc.), along with the PUBLIC, PRIVATE or INTERFACE modifiers. + Remaining queries counter fix, added tests (ParallelLookups, + SearchDomains, SearchDomainsServFailOnAAAA). Removed unnecessary + if and commented code in test. - Updated chain-building support to imitate new-style Find modules (import libs), instead of old-style Find modules (cache variables). + Fix By: Christian Ammer (@ChristianAmmer) -David Drysdale (26 Dec 2016) -- [Chris Araman brought this change] +- [Christian Ammer brought this change] - configure: clock_gettime workaround (#75) + Add initial implementation for ares_getaddrinfo (#112) - Commits 7518c26, c41726b, and bc14ee7 brought this workaround to the CMake build system. This expands it to the autoconf build system. + Initial implementation for ares_getaddrinfo(). It is NOT compliant with RFC6724, though + it is expected to come closer to conformance prior to the next release. - Fixes #71 + Features not supported include sorted addresses and honoring of service and hints + parameters. + + Implementation by: Christian Ammer (@ChristianAmmer) -- test: add fuzz entrypoint for ares_create_query() +- [Ben Noordhuis brought this change] -- test: Add gTest/gMock files to SOURCES + test: fix bad expectation in ipv6 localhost test (#227) - Built tarballs are not including all of the files needed - to build the test suite because they are missing from the - _SOURCES variable in Makefile.am. - -- travis: Move build scripts under travis/ + The LiveGetLocalhostByAddrV6 test expected to see "localhost" in the + result when doing an address-to-name lookup for ::1 but on my system + that resolves to "ip6-loopback" because of this stanza in /etc/hosts: - Travis doesn't always propagate errors in inline multi-line - scripts, so move them all to be explicit shell scripts, each - with set -e. + $ grep ^::1 /etc/hosts + ::1 ip6-localhost ip6-loopback + + Fix By: Ben Noordhuis (@bnoordhuis) + Bug: #85 -- travis: check distributed tarball builds +- [Ben Noordhuis brought this change] -Daniel Stenberg (25 Oct 2016) -- dist: ship msvc_ver.inc too + ares_version.h: bump version (#230) - Reported-by: Bruce Stephens + Version change not committed from maketgz.sh - Fixes #69 + Bug: #229 -- [Aaron Bieber brought this change] +Daniel Stenberg (24 Oct 2018) +- ares_library_init_android.3: minor syntax edits, fixed AVAILABILITY - fix build on OpenBSD +Version 1.15.0 (23 Oct 2018) -- ares_version.h: bump, working on 1.12.1 now +Brad House (23 Oct 2018) +- last minute 1.15.0 addition -GitHub (18 Oct 2016) -- [Gregor Jasny brought this change] +- [Ben Noordhuis brought this change] - Merge pull request #64 from bradh352/master + Report ARES_ENOTFOUND for .onion domain names as per RFC7686. (#228) - Add CMake build system support to C-Ares. - -Brad House (5 Oct 2016) -- suggested PROJECT_NAME change broke chain building as it needs the magic PROJECT_NAME set in the ADD_LIBRARY for matching. Fix to make both goals work + Quoting RFC 7686: + + Name Resolution APIs and Libraries (...) MUST either respond + to requests for .onion names by resolving them according to + [tor-rendezvous] or by responding with NXDOMAIN. + + A legacy client may inadvertently attempt to resolve a .onion + name through the DNS. This causes a disclosure that the client + is attempting to use Tor to reach a specific service. Malicious + resolvers could be engineered to capture and record such leaks, + which might have very adverse consequences for the well-being + of the user. + + Bug: #196 + Fix By: Ben Noordhuis @bnoordhuis -- update MacOSX 10.12 detection +- prepare for c-ares 1.15.0 release -- Expand XCode clock_gettime fix to include MacOS 10.12, not just iOS10 +- AIX Build Fix + + AIX attempts to include both nameser_compat.h and onameser_compat.h. It appears + the proper fix is to define _USE_IRS so that only nameser_compat.h is used. + + Bug: #224 + Fix By: Brad House (@bradh352) -David Drysdale (4 Oct 2016) -- Revert "travis: work around bug in PyCParser" +- Fix crash in ares_dup() due to new ARES_OPT_RESOLVCONF - This reverts commit a24a10a348fc00b8cfd684d91894a1df14880ea9. + ares_dup() calls ares_init_options() by making its own fake option + mask since the original mask isn't stored but ARES_OPT_RESOLVCONF + was always set, instead of conditionally set. This caused a crash + because ares_strdup() isn't NULL-safe if no custom path was set. + + Made ares_dup() set ARES_OPT_RESOLVCONF conditionally. + + Fix By: Brad House (@bradh352) -- travis: work around bug in PyCParser +- [Sarat Addepalli brought this change] + + Add ares_init_options() configurability for path to resolv.conf file - See https://github.com/pyca/cryptography/issues/3187 + Add resolvconf_path to end of struct ares_options with ARES_OPT_RESOLVCONF option + so on Unix-like systems a custom path can be specified. If no path is specified, + /etc/resolv.conf is used like normal. + + Fix By: Sarat Addepalli @SirR4T + Fixes Bug: #220 + Review By: Brad House @bradh352 -Brad House (3 Oct 2016) -- PROJECT_SOURCE_DIR instead of CMAKE_CURRENT_SOURCE_DIR as per @gjasny +- remove stale variables -- use a project name of c-ares as per @gjasny +- fix prototype name for ares_strsplit_free() -- Import curl conversion of Makefile.inc to cmake form dynamically as per bdoetsch@ameritech.net to make maintaining multiple build systems easier +- add missing prototype -Daniel Stenberg (30 Sep 2016) -- dist: add ares_library_initialized.* to the tarball +- simplify ares_strsplit() and create ares_strsplit_free() helper function -David Drysdale (30 Sep 2016) -- test: check ares_create_query with too-long name +- missing ares_strsplit.h from HHEADERS for inclusion in distribution -Daniel Stenberg (30 Sep 2016) -- man pages: minor formatting edits +- [Ruslan Baratov brought this change] -Brad House (29 Sep 2016) -- merge fc7917e from @daviddrysdale ... travis build updates for cmake + Add CARES_BUILD_TOOLS CMake option (#214) + + Add ability to exclude building of tools (adig, ahost, acountry) in CMake. This should also close #200. + + Fix By: Ruslan Baratov (@ruslo) + Bug: #200 -- cleanups as per @gjasny ... Use naked IF statements and use NOT DEFINED +- [flyingdutchman23 brought this change] -Version 1.12.0 (29 Sep 2016) + Style. Whitespace cleanup. (#213) + + Small whitespace cleanups. + + Fix By: @flyingdutchman23 -Daniel Stenberg (29 Sep 2016) -- RELEASE-NOTES: 1.12.0 +- [John Schember brought this change] -- [David Drysdale brought this change] + Android: Support for domain search suffix (#211) + + Fixes issue #207. Uses LinkProperties.getDomains() to get a list of search domains and adds them to the suffix list. This also adds a new helper function to split strings into an array based on multiple delimiters replacing multiple other functions for dealing with string splitting. + + Submitter: John Schember (@user-none) + Fixes: #207 + Approved-by: Brad House (@bradh352) - ares-test-misc: test ares_create_query with escaped trailing dot +- [afalin brought this change] -- ares_create_query: avoid single-byte buffer overwrite + Improve DNS suffixes extracting from WinNT registry (#202) - ... when the name ends with an escaped dot. + Join all global and connection specific suffix lists. Use 'HKLM\Software\Policies\Microsoft\Windows NT\DNSClient\SearchList', 'HKLM\System\CurrentControlSet\Services\Tcpip\Parameters\Domain' as global suffix lists. - CVE-2016-5180 + Fix By: @afalin + +- Be consistent with indention in CMakeLists.txt - Bug: https://c-ares.haxx.se/adv_20160929.html + The imported TRANSFORM_MAKEFILE_INC function from curl used space indention + but the rest of the file used tabs. Go ahead and make it tabs for + consistency as well. + + Committed By: Brad House -Brad House (29 Sep 2016) -- CMake: Unify library versioning with the libtool methodology to make keeping library versions in sync easier with the autotools build system +- [flyingdutchman23 brought this change] -Daniel Stenberg (29 Sep 2016) -- ares_library_initialized.3: added + Fix modern gcc warning: argument to 'sizeof' in 'strncpy' call is the same expression as the source + + Silence warning about using src to determine number of bytes to copy. + In this case it doesn't matter whether it is `src` or `dest`. So there + is no functionality change. + + Bug: #210 + Fix By: @flyingdutchman23 -- make: bump CARES_VERSION_INFO for release +- [Andi Schnebinger brought this change] -David Drysdale (29 Sep 2016) -- man: update ares_init_options.3 + fix stringop-overflow warning of GCC (#201) + + When using a modern GCC to compile c-ares, there is a stringop-overflow warning. + This patch simply silences the false-positive warning, there is no actual code flaw. + + Bug: https://github.com/c-ares/c-ares/pull/201 + Fixed By: Andi Schnebinger @Iniesta8 -Daniel Stenberg (29 Sep 2016) -- ares_library_init.3: corrected the ares_library_init_mem proto +GitHub (18 May 2018) +- [David Drysdale brought this change] -Brad House (28 Sep 2016) -- XCode v8 introduced clock_gettime() for iOS v10. However, it is a weak symbol, which means when earlier iOS versions try to use clock_gettime() it results in a crash due to the missing symbol. Detect this condition and do not set HAVE_CLOCK_GETTIME_MONOTONIC. + travis: do coverage in "coverage" build (#195) + + Fixes #194, a mistake from commit a255081f2c3c ("travis: Only do + coverage/distcheck on normal build") -- Adds cmake build system support to C-Ares. +Brad House (17 May 2018) +- [Brad Spencer brought this change] + + Apply the IPv6 server blacklist to all nameserver sources, not just Windows (#193) - The patch does not modify any source files, it only adds 3 new files - (CMakelists.txt, ares_build.h.cmake, ares_config.h.cmake) which form the - build system. I've tried to go through as much of the autotools tests and - extracted what I thought was appropriate, though many of the tests aren't - as in-depth in CMake as they are for autotools ... it is unclear why some - of them exist at all, I'm guessing for legacy systems that CMake probably - doesn't support anyhow. + For #164, I mentioned that it seemed like the IPv6 nameserver blacklist should apply to all OSes. In a mailing list post, @bradh352 agreed and suggested that I file a PR to make it so. - Building the library, and examples (adig, ahost, acountry) plus installation - should work across a large number of tested platforms. The tests have not - yet been integrated. + This moves the blacklist check from being Windows-specific to being a general feature of config_nameservers(), no matter the nameserver source. It also simplifies the ares_ipv6_server_blacklisted() implementation to not parse and re-parse the blacklisted IPv6 addresses from strings on every check. I think they're almost as easy to read as a sequence of hex bytes in an array initializer, and it's definitely less work on each trip through the code. + + Fix By: Brad Spencer @b-spencer + PR: https://github.com/c-ares/c-ares/pull/193 -Daniel Stenberg (27 Sep 2016) -- README.md: remove space from link +- [Brad Spencer brought this change] -- README: link to the correct c-ares badge! + Fix warnings emitted by MSVC when using -W4 (#192) - Reported-by: David Hotham + These changes fix a few warnings emitted by recent versions of MSVC when compiling with -W4. Half of the changes are in Windows-specific code, and the other half should be safe no matter the compiler or OS. - Fixes #63 + The allocation function change is probably the only one that needs explanation. MSVC gives warnings about the function pointers not being stable across DLL boundaries or something to that effect, so for Windows, I've made them be called indirectly, which at least made the compiler happy. I can't say I've tested every linking combination on Windows with them before or after the change, but it seems harmless. + + Fix By: Brad Spencer @b-spencer + PR: https://github.com/c-ares/c-ares/pull/192 -- docs: minor formatting edits +- [David Hotham brought this change] -- ares_destroy.3: formatting polish + Prevent changing name servers while queries are outstanding (#191) + + Changing name servers doesn't work, per #41. Better to return an error code than to crash. + + Fix-by: David Hotham @dimbleby -- ares_init.3: split the init docs into two separate man pages +David Drysdale (15 May 2018) +- [Tobias Nießen brought this change] -- SECURITY: point to the vulnerabilities page now + Fix comment in ares_rules.h (#189) -- RELEASE-NOTES: synced with daa7235b1a5 +Brad House (6 May 2018) +- [Brad Spencer brought this change] -- ares_create_query.3: edit language + Harden and rationalize c-ares timeout computation (#187) - Tried to make the man page more readable. - -David Drysdale (26 Sep 2016) -- test: fix gMock to work with gcc >= 6.x + * Harden and rationalize c-ares timeout computation + * Remove the rand() part of the timeout calculation completely. - Taken from: - https://github.com/google/googletest/issues/705#issuecomment-235067917 - -Daniel Stenberg (26 Sep 2016) -- [Brad House brought this change] - - headers: remove checks for and defines of variable sizes + When c-ares sends a DNS query, it computes the timeout for that request as follows: - ... they're not really used and by avoiding them in the ares_build.h - output we make the public header less dependent on data sizes. - -David Drysdale (24 Sep 2016) -- api: add ARES_OPT_NOROTATE optmask value + timeplus = channel->timeout << (query->try_count / channel->nservers); + timeplus = (timeplus * (9 + (rand () & 7))) / 16; + I see two issues with this code. Firstly, when either try_count or channel->timeout are large enough, this can end up as an illegal shift. - Fix up a couple of problems with configuring whether c-ares rotates - between different name servers between requests. + Secondly, the algorithm for adding the random timeout (added in 2009) is surprising. The original commit that introduced this algorithm says it was done to avoid a "packet storm". But, the algorithm appears to only reduce the timeout by an amount proportional to the scaled timeout's magnitude. It isn't clear to me that, for example, cutting a 30 second timeout almost in half to roughly 17 seconds is appropriate. Even with the default timeout of 5000 ms, this algorithm computes values between 2812 ms and 5000 ms, which is enough to cause a slightly latent DNS response to get spuriously dropped. - Firstly, ares_save_options() returns (in *optmask) the value of - (channel->optmask & ARES_OPT_ROTATE), which doesn't necessarily - indicate whether the channel is or is not actually doing rotation. - This can be confusing/incorrect if: - - the channel was originally configured without ARES_OPT_ROTATE - (so it appears that the channel is not rotating) - - the /etc/resolv.conf file includes the 'rotate' option - (so the channel is actually performing rotation). + If preventing the timers from all expiring at the same time really is desirable, then it seems better to extend the timeout by a small factor so that the application gets at least the timeout it asked for, and maybe a little more. In my experience, this is common practice for timeouts: applications expect that a timeout will happen at or after the designated time (but not before), allowing for delay in detecting and reporting the timeout. Furthermore, it seems like the timeout shouldn't be extended by very much (we don't want a 30 second timeout changing into a 45 second timeout, either). - Secondly, it is not possible to reliably configure a channel - to not-rotate; leaving off ARES_OPT_ROTATE is not enough, since - a 'rotate' option in /etc/resolv.conf will turn it on again. + Consider also the documentation of channel->timeout in ares_init_options(): - Therefore: - - add an ARES_OPT_NOROTATE optmask value to allow explicit - configuration of no-rotate behaviour - - in ares_save_options(), report the value of channel->rotate - as exactly one of (optmask & ARES_OPT_ROTATE) or - (optmask & ARES_OPT_NOROTATE). + The number of milliseconds each name server is given to respond to a query on the first try. (After the first try, the timeout algorithm becomes more complicated, but scales linearly with the value of timeout.) The default is five seconds. - In terms of back-compatibility: - - existing apps that set ARES_OPT_ROTATE will continue to rotate, - and to have ARES_OPT_ROTATE reported back from ares_save_options() - - existing apps that don't set ARES_OPT_ROTATE will continue to - use local config/defaults to decide whether to rotate, and will - now get ARES_OPT_ROTATE or ARES_OPT_NOROTATE reported back from - ares_save_options() rather than 0. - -- ares_init_options: only propagate init failures from options + In the current implementation, even the first try does not use the value that the user supplies; it will use anywhere between 56% and 100% of that value. - Commit 46bb820be3a8 ("ares_init_options: don't lose init failure") - changed init behaviour so that earlier errors in initialization - weren't lost. In particular, if the user passes in specific - options but they are not applied (e.g. because of an allocation - failure), that failure needs to be reported back to the user; this - also applies when duplicating a channel with ares_dup(). - - However, other initialization failures can be ignored and - overridden -- in particular, if init_by_resolv_conf() or - init_by_environment() fail, then falling back to default values - is OK. + The attached patch attempts to address all of these concerns without trying to make the algorithm much more sophisticated. After performing a safe shift, this patch simply adds a small random timeout to the computed value of between 0 ms and 511 ms. I could see limiting the random amount to be no greater than a proportion of the configured magnitude, but I can't see scaling the random with the overall computed timeout. As far as I understand, the goal is just to schedule retries "not at the same exact time", so a small difference seems sufficient. - So only preserve failures from the init_by_options() stage, not - from all initialization stages. + UPDATE: randomization removed. - Fixes issue 60. + Closes PR #187 + Fix by: Brad Spencer -- test: Force reinstall of libtool on OSX +- distribute ares_android.h - Travis build environment appears to have changed. + Distribute ares_android.h when a release distribution package is + created. + + Reported By: Andrey Khranovsky + Bug: https://c-ares.haxx.se/mail/c-ares-archive-2018-04/0000.shtml -- test: Add valgrind build variant +- ares_set_servers_csv() on failure should not leave channel in a bad state + + If bad data is passed to ares_set_servers_csv() or + ares_set_servers_ports_csv() it will clear the existing channel + configured DNS servers, then a call to ares_send() will fail due + to a bad malloc which may have undefined behavior. + + The fix now only clears existing servers on success. An additional + sanity check was added in ares_send() to ensure nservers >= 1 or + will result in ARES_ESERVFAIL. + + Bug: https://c-ares.haxx.se/mail/c-ares-archive-2018-03/0000.shtml + Reported-by: Francisco Sedano Crippa -- test: Add null pointer to gtest args +- docs: Not all manpages are listed - GoogleTest assumes that there is a null pointer in argv[argc], - so make it look like that. Without this change, tests run with - command-line arguments get memory errors under valgrind/ASAN. + Some docs aren't installed or not showing up on + https://c-ares.haxx.se/docs.html + due to not being listed in Makefile.inc. Add missing docs and + ensure docs are alphabetized. -Daniel Stenberg (21 Aug 2016) -- AUTHOR: maybe gitgub isn't really an author =) +Version 1.14.0 (16 Feb 2018) -- AUTHORS: added contributors from the git log +Daniel Stenberg (16 Feb 2018) +- ares_android.c: fix warning: ISO C forbids an empty translation unit -- LICENSE.md: add a stand-alone license file - - Just the MIT license used in the top the source files moved out to a - stand-alone file for easier reference and discovery. +- RELEASE-NOTES: some more work we did and people who helped -- README: added "CII best practices" badge +Brad House (16 Feb 2018) +- travis: skip Autotools style testing for cmake + + Fix cmake test build by skipping autotools portion of test script. -- SECURITY.md: suggested "security process" for the project +- travis: standardize CMake test off of Autotools tests + + Instead of running 'make test', run the tests directly like autotools + does. It provides more verbose output. -David Drysdale (17 Aug 2016) -- test: Add Clang static analysis build to Travis +- travis: Enable building tests for CMake - Run scan-build over the library source code, but skip the - tests. Needs a later Clang install in Travis + Travis should auto-build and run tests for cmake builds now that + PR #168 is merged. -- test: more info on how to run fuzz testing +- fix version in pkgconfig -- test: make fuzzer driver code C not C++ +- Add version update to CMakeLists in maketgz -- test: fuzzer mode for AFL's persistent mode - - When fuzzing with AFL, if the LLVM-based instrumentation is - used (via the afl-clang-fast wrapper), then it is possible to - have a single execution of the fuzzer program iterate multiple - times over the fuzzing entrypoint (similar to libFuzzer's normal - mode of execution) with different data. This is much (e.g. 10x) - faster. - - Add code to support this, by checking whether __AFL_LOOP is - defined at compile-time. - - Also, shift the code to effectively be C rather than C++. +- Release prep. Add support for pkgconfig in cmake, set versions appropriately -- test: simplify deps for fuzzer entrypoint - - No need to depend on the rest of the test code (ares-test.h) for - the fuzzer entrypoint; this makes the entrypoint slightly simpler - to build with LLVM's libFuzzer. - - Also shift the code to effectively be C rather than C++ +Gregor Jasny (15 Feb 2018) +- CMake: Add tests -- test: disable MinGW tests - - The test binary built in the MinGW build is failing for some - reason. It works for me when I build locally, so I'm guessing - it's down to some sort of AppVeyor environment issue. - - Disable for now. +Brad House (14 Feb 2018) +- [Gregor Jasny brought this change] -Daniel Stenberg (16 Aug 2016) -- read_tcp_data: remove superfluous NULL check - - CID 56884 by Coverity. The pointer is already derefenced before this - point so it can't be NULL here anyway. + Use cmake3 package provided by Ubuntu (#182) -- web: http => https +- Cmake 3.1 instead of 3.2.1 should be the minimum -GitHub (20 Jul 2016) -- [David Drysdale brought this change] +- Update RELEASE-NOTES and RELEASE-PROCEDURE.md to prepare for next release - Merge pull request #59 from fuze/master - - Update msvc_ver.inc for VS2015 Update 3 +- get rid of c++ style comments -- [Chris Araman brought this change] +- Use trusty for all builds, precise is EOL. Update clang and cmake versions. - Update msvc_ver.inc - - support Visual Studio 2015 Update 3 +- Current CMakeLists.txt doesn't support 2.8.12 anymore, we need to bump the version to 3.2.1 minimum -David Drysdale (2 May 2016) -- Fix trailing comment for #endif +- Re-organize sections in INSTALL.md and add CMake section -Daniel Stenberg (30 Apr 2016) -- email: use Gisle's "new" address +- [Sergey Kolomenkin brought this change] -David Drysdale (18 Apr 2016) -- test: drop superfluous fuzz inputs - - Where there are multiple fuzz input files that only differ in - the first two bytes (the query ID), just keep the first such - file. + remove compilation warnings in MSVC (#47) -svante karlsson (15 Apr 2016) -- Update msvc_ver.inc - - support Visual Studio 2015 Update 2 +- document handling of timeouts for ares_process and ares_process_fd to close PR #57 -David Drysdale (31 Mar 2016) -- test: Run fuzzcheck.sh in Travis build +- As per Issue #155, since we do not require gethostname() during init, if it fails, there's no reason for init to fail as it is only used to populate the domain -- test: add fuzzing check script to tests - - Add a test script that runs the fuzzing command over the - corpus of DNS packets. This doesn't actually do any fuzzing - (it just runs them as inputs without generating any variations) - but it does ensure that the fuzzing entrypoint is still working. +GitHub (7 Feb 2018) +- [David Drysdale brought this change] -- test: allow multiple files in aresfuzz command line - - If no arguments are specified, use stdin as input. - Otherwise treat each argument as a filename and feed - its contents to the fuzz entrypoint. + Document WSAStartup requirement (#180) -- test: Add corpus of DNS packets - - For fuzz testing it is useful to start from a corpus of valid - packets, so fill out the test/fuzzinput/ directory with a bunch - of inputs. - - These packets were generated by temporarily modifying the c-ares - process_answer() function to save off any incoming response messages. +David Drysdale (6 Feb 2018) +- [Antonio Tajuelo brought this change] -- test: Add utility to show DNS packet from file + Added coderelease.io badge to readme.md for letting people subscribe to new versions (#174) -- [nordsturm brought this change] +- [Sheel Bedi brought this change] - Fix nsort initialization - - Author: Alexander Drachevskiy - http://c-ares.haxx.se/mail/c-ares-archive-2014-07/0004.shtml - http://c-ares.haxx.se/mail/c-ares-archive-2014-07/0014.shtml + Update year in LICENSE.md to 2018 (#170) -- test: Check setting nsort=0 option is respected +GitHub (4 Feb 2018) +- [David Drysdale brought this change] -- test: Update fuzzing function prototype + travis: use VM not container for {L,A}SAN builds (#177) - libFuzzer changed expected return type from void to int - in LLVM 3.8. + As per https://github.com/travis-ci/travis-ci/issues/9033, container + based builds do not currently allow ptrace, which is used by LSAN and + ASAN. -- Explicitly clear struct servent before use - - On a build where MSAN has been manually set up (which involves - using an MSAN-instrumented version of the standard C++ library, see - https://github.com/google/sanitizers/wiki/MemorySanitizerLibcxxHowTo) - there's a warning about use of uninitialized memory here. It - might be a false positive, but the fix is trivial so include it. +Brad House (3 Feb 2018) +- [acthompson-google-com brought this change] -- test: for AF_UNSPEC, return CNAME only for AAAA, but valid A record + Android JNI code leaks local references in some cases (#175) - Also shuffle expected responses rsp6/rsp4 into the order they will occur. + * Add Google LLC to AUTHORS. + + * android: Explicitly delete all JNI local references, and cache JNI method IDs at initialization. + + * android: Only return ARES_ENOTINITIALIZED on failures in initialization code. -- [Chris Araman brought this change] +Gregor Jasny (2 Jan 2018) +- Embed fused Google Test 1.8.0 - msvc_ver.inc: support Visual Studio 2015 Update 1 +Brad House (21 Dec 2017) +- [John Schember brought this change] -- build: commonize MSVC version detection - - Remove the need to copy/paste version number mapping between - Makefile.msvc and test/Makefile.msvc. + android: Check returns for obj and classes are not NULL. Document API levels for various Android functions and objects used. (#166) -- test: Use different name in live test +- CARES_CHECK_TYPE should reference variable so a warning is not produced for -Werror compatibility -- test: Only pass unused args to GoogleTest +- [Brad Spencer brought this change] -- ahost.c: add cast to fix C++ compile - - If ahost.c is force-compiled as C++ the missing cast from - (void *) to (char **) is problematic. + Fix computation of IPv6 blacklist mask for values of netmask > 8. (#164) -- ares_library_cleanup: reset ares_realloc too - - Otherwise a subsequent use of the library might use a previous - incarnation's realloc() implementation. +David Drysdale (14 Dec 2017) +- travis: Only do coverage/distcheck on normal build -Daniel Stenberg (9 Mar 2016) -- [Brad House brought this change] +- travis: only do pip install on Linux - configure: check if tests can get built before enabled - - The current approach for disabling tests is not a good solution because - it forces you to pass --disable-tests, rather than auto-detect if your - system can support the tests in the first place. Many (most?) systems - do not have C++11. This also causes issues when chain-building c-ares, - the hosting system needs to be updated to support passing this - additional flag if necessary, it doesn't seem reasonable to add this - requirement which breaks compatibility. +- travis: only test in IPv4 mode - This change auto-detects if the system can build the tests and - automatically disable them if it cannot. If you pass --enable-tests to - configure and the system cannot build them either due to lack of system - support, or because cross-compilation is being used, it will throw an - appropriate error since the user indicated they really did want the - tests. - -David Drysdale (3 Mar 2016) -- [Viktor Szakats brought this change] + Travis' Trusty environment does not support IPv6. - Makefile.m32: add support for CROSSPREFIX +- test: allow restriction to one IP address family -- [Viktor Szakats brought this change] +- [Roman Teterin brought this change] - Makefile.m32: add support for extra flags - - Allow specification of CARES_{LD,C}FLAG_EXTRAS envvars - for mingw + Fix a typo in init_by_resolv_conf (#160) -- test: Build with MinGW on AppVeyor +Brad House (11 Dec 2017) +- @gvanem says MSVC -RTCc option fails, looks erroneous to me, but the additional mask is harmless -- test: avoid in6addr_* constants - - These aren't available on MinGW, so use explicit addresses instead. +- Fix some other mingw warnings -- test: add missing #includes for dns-proto.cc +- Issue #143, get rid of windows build warning due to passing 'char **' to argument expecting 'const char **' - [Gregor Jasny brought this change] - Fix man page typos detected by Lintian + Distribute CMake files (#130) -Daniel Stenberg (19 Feb 2016) -- configure: acknowledge --disable-tests +- Android variants may not have __system_property_get - Fixes #44 - -- AUTHORS: added contributors from the 1.11.0 release - -- bump: start working on the next version + Some android systems like ARM64 may not have the __system_property_get + symbol in libc (but still have it in the public headers). Detect this + condition at build time. The __system_property_get method of retrieving + name servers is deprecated as of Oreo so should strictly be a fallback + mechanism anyhow. -Version 1.11.0 (19 Feb 2016) +David Drysdale (9 Nov 2017) +- [David Hotham brought this change] -Daniel Stenberg (19 Feb 2016) -- RELEASE-NOTES: final edits for 1.11.0 + Wrong function name throughout man page (#154) -David Drysdale (15 Feb 2016) -- ares_dup.3: remove mention of nonexistent function +- ares_data.c: iterate through substructs when freeing - ares_dup_options() doesn't exist, so don't document it. + Previous code recursed into substructures, which makes it more likely + that large/heavily-nested responses could use up lots of stack. -- test: skip repeated build steps - - Top-level buildconf/configure now triggers for the - test/ subdir too, so don't need to do explicitly. +- test: test ares_free_data on long chain of structs -- test: namespaces unavailable when cross-compiling +- [Felix Yan brought this change] -Daniel Stenberg (13 Feb 2016) -- configure: only run configure in test when NOT cross-compiling - - ... as the tests won't run cross-compiled anyway + Fix a typo in inet_ntop.c (#151) -David Drysdale (13 Feb 2016) -- test: prefer ON_CALL to EXPECT_CALL to reduce flakes +Daniel Stenberg (29 Sep 2017) +- ares_gethostbyname.3: fix callback status values - For UDP tests, there's a chance of a retry. EXPECT_CALL only - expects a single request to arrive at the server; ON_CALL allows - for a UDP retry and repeats the same answer. + - ARES_ENOTFOUND means the _name_ wasn't found - Note that ON_CALL and EXPECT_CALL can't be mixed in the same - test, and that tests that have a varied sequence of responses - for the same repeated request still have to use EXPECT_CALL. - -Daniel Stenberg (13 Feb 2016) -- configure: run configure in 'test' too + - ARES_ENODATA can be returned when a resolve fails - Having the test dir completely stand-alone causes too many issues for - users and devs. It still needs to be built specifically. - -- configure: build silently by default + Reported-by: Jakub Hrozek + Bug: https://c-ares.haxx.se/mail/c-ares-archive-2011-06/0012.shtml -- buildconf: run test/buildconf too if present +Brad House (28 Sep 2017) +- [John Schember brought this change] -- test/configure: build silently by default + Fix DNS server lookup breaking with Android O due to Android removing access to net.dns# system properties. (#148) + + As of Android 8 (Oreo) access to net.dns# has been removed (https://developer.android.com/about/versions/oreo/android-8.0-changes.html). The reasoning given is that it, "improves privacy on the platform". Currently c-ares uses this to get the list of DNS servers. + + Now the only way to access the DNS server list is by using the Connectivity Manager though Java. This adds the necessary JNI code to use the Connectivity Manager and pull the DNS server list. The old way using __system_property_get with net.dns# remains for compatibilty. + + Using the Connectivity Manager requires the ACCESS_NETWORK_STATE permission to be set on the app. Existing applications most likely are not setting this and keeping the previous method as a fallback will at the very least ensure those apps don't break on older versions of Android. They will need to add this permission for Android 8 compatibility. + + Included in the patch are two initalization functions which are required. The JVM must be registered as well as the Connectivity Manager itself. There is no way to get the Connectivity Manager except though Java. Either being passed down to C directly or by passing in an Android Context which can be used to get the Connectivity Manager. Examples are provided in the documentation. -- [Gregor Jasny brought this change] +- [Konstantinos Sofokleous brought this change] - dist: Distribute README.md + allow linking against the static msvc runtime library (#133) - Closes #42 + allow linking against the static msvc runtime library -Version 1.11.0 (11 Feb 2016) +- [Gergely Nagy brought this change] -Daniel Stenberg (11 Feb 2016) -- Makefile.am: distribute the test dir too + Force using the ANSI versions of WinAPI functions (#142) + + When compiling c-ares with a build system that defines UNICODE, + bad versions of WinAPI functions are used causing failures or even + crashes. When windows.h is included in MBCS mode (like in the default + build system), the ..A versions are the same as using the one without + any suffix. -- RELEASE-NOTES: synced with 385582bd14b68a +- [cmake] build fix on Solaris -- [Nicolas \"Pixel\" Noble brought this change] +GitHub (11 Sep 2017) +- [Brad House brought this change] - ares_win32_init: make LoadLibrary work when using UNICODE too + Win32 exclude legacy ipv6 subnets (#144) - Closes #17 + win32 ipv6: add infrastructure to exclude ipv6 subnets that are known to cause issues -David Drysdale (11 Feb 2016) -- Use "resolve" as synonym of "dns" in nsswitch.conf - - Modern Linux systems may have libnss_resolve from systemd as the - resolver, which is then configured in /etc/nsswitch.conf with - the "resolve" keyword rather than "dns". - - Fixes #33 +- [David Drysdale brought this change] -- ares_set_socket_callback: make manpage match code + windows: only look for ancient compilers (#146) - The code in ares_process.c that invokes the socket creation/connection - callback only checks for rc < 0, not for standard ares error codes. + Also drop the use of a versioned output directory; just use + .\msvc -- Merge pull request #36 from AGWA-forks/master - - Add ares_set_socket_configure_callback() +- [David Drysdale brought this change] -- test: Update init tests to match behaviour + ares_init_options.3: match up sock_state_cb args (#141) - Unreadable config files are now treated the same way - as absent config files. + Fixes #140 -- [Fedor Indutny brought this change] +Daniel Stenberg (25 Aug 2017) +- [Anna Henningsen brought this change] - Ignore `fopen` errors to use default values + gethostbyaddr: fail with `ECANCELLED` for `ares_cancel()` - After 46bb820be3a83520e70e6c5f0c5133253fcd69cd `init_by_resolv_conf` - errors are no longer swallowed in `ares_init_options`. This has exposed - a previously unknown bug in `lookups` initialization code. + When `ares_cancel()` was invoked, `ares_gethostbyaddr()` + queries would fail with `ENOTFOUND` instead of `ECANCELLED`. - If there is no lookup configuration in `resolv.conf`, - `init_by_resolv_conf` will attempt to read it from other files available - on the system. However, some of these files may have restricted - permissions (like `600`), which will lead to `EACCESS` errno, which in - turn is handled like a fatal error by `init_by_resolv_conf`. + It seems appropriate to treat `ares_cancel()` like `ares_destroy()`, + but I would appreciate review of the correctness of this change. - However, it sounds illogical that this error should be handled as a - fatal. There is a `init_by_defaults` call that overrides `lookups` with - default value, and certainly possible absence of lookup information is - the reason why this function exists in a first place! + Ref: https://github.com/nodejs/node/issues/14814 - I suggest handling any `fopen` errors as non-fatal ones, allowing to - pick up the `lookups` value from different config files, or to pick up - default value. - -Andrew Ayer (9 Feb 2016) -- Document callback type in man page for ares_set_socket_callback + Closes #138 -- Add ares_set_socket_configure_callback() - - This function sets a callback that is invoked after the socket is - created, but before the connection is established. This is an ideal - time to customize various socket options. +David Drysdale (18 Aug 2017) +- [David Hotham brought this change] -David Drysdale (9 Feb 2016) -- test: ares_set_socket_callback failure behaviour + support most recent Visual Studio 2017 -- test: Check ares_parse_txt_reply_ext() entrypoint +Brad House (26 Jul 2017) +- Preserve original DNS server order on Windows for equal metrics. + + qsort is not stable, in order to make it stable we need to record + the original index and add it as a secondary sort value when the + metrics are equal to prevent using DNS servers that may not work + at all as reported by some users. -- [Fedor Indutny brought this change] +David Drysdale (15 Jul 2017) +- [Anna Henningsen brought this change] - txt: introduce `ares_parse_txt_reply_ext` + ares_parse_naptr_reply: make buffer length check more accurate - Introduce `ares_txt_ext` structure with an extra `record_start` - field, which indicates a start of a new TXT record, thus allowing to - differentiate the chunks in the same record, from a chunks in a - different record. + 9478908a490a6bf009ba58d81de8c1d06d50a117 introduced a length check + for records parsed by `ares_parse_naptr_reply()`. However, that + function is designed to parse replies which also contain non-NAPTR + records; for A records, the `rr_len > 7` check will fail as there + are only 4 bytes of payload. + In particular, parsing ANY replies for NAPTR records was broken + by that patch. - Introduce a new API method: `ares_parse_txt_reply_ext` that works with - this kind of struct. + Fix that by moving the check into the case in which it is already + known that the record is a NAPTR record. -- doc: Update missed repo references +- appveyor: run dnsdump as a sanity check -- doc: Update docs on contributing +- travis: run dnsdump as a sanity check -- test: Run command line tools in Travis +- test: use ares_free_string() throughout - Do a quick execution of each of the command line tools - in the continuous integration build, so that any (say) - sanitizer failures show up. + As pointed out by Gisle Vanem in #125. -- acountry: drop inert test +Daniel Stenberg (3 Jul 2017) +- RELEASE-PROCEDURE.md: how to release - If ver_1 is true, then z0 and z1 must both be 'z', and so - (z0 != 'z' && z1 != 'z') can never be true. + Fixes #115 + Closes #116 + +David Drysdale (2 Jul 2017) +- test: Build dnsdump on Windows too - CID 56879, pointed out by Coverity. + Thanks to Gisle Vanem for showing the way: + https://github.com/c-ares/c-ares/commit/b701af8a24cf9d173b1dbe5faedcea34642e92da#commitcomment-22830845 -- doc: update badge locations to master repo +Brad House (26 Jun 2017) +- [Christian Ammer brought this change] -- test: Enable maintainer mode + debug in Travis + fix statement like #define - ares ssize_t define had a trailing semicolon (#120) -- test: Add an iOS build target +David Drysdale (21 Jun 2017) +- test: distribute the fuzzcheck.sh script + + The TESTS target runs fuzzcheck.sh so make sure it is included + in the distributed tarball. + + (The test itself will be pointless when run on a distribution, because + the fuzzing corpus directories are not shipped, but at least this + means that `make -C test test` should work.) -- test: Ignore SIGPIPE in tests +- test: run the name-parsing corpus check too -- test: More initialization tests - -- test: Improve containerized test mechanism +Daniel Stenberg (21 Jun 2017) +- dist: don't build/ship PDF versions in release archives - Aim is to ensure that code coverage information can escape the - container. To do this: - - Enter a new mount namespace too, so that we can... - - Bind mount the expected source directory into the container - - Share memory with the sub-process so coverage information is - shared too. + ... experience says very few read them and they can still get build by + those who want them.a -- test: Make contained tests easier to write +- ares_version.h: bump version -- test: Add framework for containerized testing - - On Linux we can potentially use user and UTS namespaces to run a test - in a pseudo-container with: - - arbitrary filesystem (e.g. /etc/resolv.conf, /etc/nsswitch.conf, /etc/hosts) - - arbitrary hostname/domainname. - - Include a first pass at the framework code to allow this, along with a - first test case that uses the container. +Version 1.13.0 (20 Jun 2017) -- test: Use a longer timeout for less flakiness - - Having occasional test failures from timeout before multiple - queries can complete, so up the default timeout for the test - from 100ms to 1500ms. +Daniel Stenberg (20 Jun 2017) +- RELEASE-NOTES: 1.13.0 -- test: Make failure tests more robust - - Different platforms will do different numbers of allocations - in the processing of a given API call; just check that the - return code is either success or ENOMEM, and free off any - returned state in the former case. - - Also cope with ECONNREFUSED as well as ENOTFOUND. +- ares_set_socket_functions.3: added in 1.13.0 -- test: Get test code building under Windows +David Drysdale (18 Jun 2017) +- ares_parse_naptr_reply: check sufficient data - - Initial nmake file based off library nmake file - - Cast socket call arguments to (char *) - - Use wrapper sclose() that maps to closesocket() or close() - - Build a config.h indicating presence of headers - - Conditionally include netdb.h - - Remove unnecessary include of sys/socket.h - - Force longer bitmask for allocation failure tracking - - Call WSAStartup() / WSACleanup() in main() - - Set TCP_NODELAY for mock server - - Turn on tests in AppVeyor build + Check that there is enough data for the required elements + of an NAPTR record (2 int16, 3 bytes for string lengths) + before processing a record. -- test: Disable tests that manipulate env on Windows +- test: Feed in short NAPTR -- test: Move file lists into Makefile.inc - - In preparation for a Win32 build of the test suite. +- test: Add fuzz input with short NAPTR -- test: Add a simple multi-server test - - Check rotate option does something +- test: add ares_parse_naptr_reply to fuzzer -- test: Allow for multiple mock servers - - - Update the MockServer to allow separate specification of - UDP and TCP ports - - Have an array of mock servers listening on consecutive - sets of ports. - - Rename Process(fd) to ProcessFD(fd) to avoid confusion. - - Initialize channel by using the new ares_set_servers_ports() - entrypoint, so multiple ports on the same loopback address - can be used. +- [noiz brought this change] -- test: Update test for set/get_servers variants - - Ports are significant in the _ports_ variant functions, so update test to cope. + Update ares.h to support compiling with QNX -- test: Make GetNameServers() utility function port-aware +- [Dionna Glaze brought this change] + + Simple changes to appease stricter compilers. - Also make it generally available. + ares_process.c uses htonl, which needs included. + ares_getnameinfo.c uses a dynamically selected format string for + sprintf, which -Wformat-literal doesn't like. Usually one would use + inttypes.h and a format string "%" PRIu32, but C99 is too new for some + supported platforms. -- test: more testing, including of internal static functions +GitHub (16 Jun 2017) +- [Gregor Jasny brought this change] -- test: more tests, especially fallback processing - - - Make mock server listen on UDP + TCP in parallel. - - Test UDP->TCP fallback on truncation - - Test EDNS->no-EDNS fallback - - Test some environment init options - - Test nonsense reply + CMake: Emulate interface library on import (#108) - test: short response + Closes: #104 + Signed-off-by: Gregor Jasny -- test: more tests, particularly of initialization +Brad House (6 Jun 2017) +- [ChristianAmmer brought this change] -- test: Run mock tests over both TCP and UDP + Added support for Windows DNS Suffix Search List (#93) - With the exception of a few tests that make use of the timed - retry aspect of UDP. - -- test: Run mock tests over both IPv4 and IPv6 + This change solves issue #53. + + Support for suffix search lists was already built in for Linux. The search list could be set via set_search. With this change the suffix search list from Windows is read from the registry and then set into the ares configuration via set_search. There are two sources for the search list: + + The global DNS suffix search list. + The primary and connection specific DNS suffixes if the global is not available. + + Contributed by @ChristianAmmer -- test: Add more tests for edge cases +Daniel Stenberg (25 May 2017) +- [Thomas Köckerbauer brought this change] -- test: more nooks and crannies of pton functions + configure: do not heck for ar if specified manually + + Closes #62 -- test: More tests for PTR parsing +David Drysdale (23 May 2017) +- ares_expand_name: limit number of indirections -- test: Use of HOSTALIAS environment variable +- test: fuzz input file that takes a while to process -- test: Add RAII utility classes for testing +- test: copy data in fuzz regression driver - - TempFile holds specific contents - - EnvValue sets an environment variable + Oops. -- test: More search domain scenarios +GitHub (23 May 2017) +- [David Drysdale brought this change] -- test: Remove duplicate flags from Makefile.am + Convert char from ISO-8859-1 to UTF-8 (#99) + + Fixes #97 -- test: Make test code leak-free +- [Gregor Jasny brought this change] -- test: More tests + travis: Use trusty for cmake builds (#109) - - test use of sortlist - - test gethostbyname(AF_UNSPEC) + kubuntu-backports dropped the CMake package for Precise -- test: Test ares_gethostbyname_file() +David Drysdale (2 May 2017) +- [David Hotham brought this change] -- test: Add more tests of ares_getnameinfo() + msvc_ver.inc support most recent Visual Studio 2017 (#101) -- test: Tweak tests, add alloc failure test +- test: use io.h not unistd.h for Windows -- test: Test init with options +- test: try building fuzz binaries on Windows -- test: More tests +- test: stick to int in ares-fuzz.c - - ares_inet_net_pton() variants - - ares_getsock() variants - -- test: Expose ProcessWork() function + Using int rather than ares_ssize_t means this file + needs no c-ares dependency - it's a general driver for + any libFuzzer-style entrypoint. -- test: More parsing tests - - Including: - - Split each parse function test set out into separate files. - - Add an allocation failure test for each parsing function. - - Add error check test for each parsing function. +- test: force ARES_OPT_NOROTATE for no-rotate tests -- test: Add various additional tests +- test: check expected NOROTATE value -- test: More tests +- ares_create_query: use ares_free not naked free - Include tests of internal functions, based on the value of the - CARES_SYMBOL_HIDING macro; need to configure the library with - --disable-symbol-hiding to enable these tests. + Accidentally added in commit 65c71be1cbe5 + ("ares_create_query: avoid single-byte buffer overwrite") -- test: Allow command line override of mock server port +Brad House (17 Mar 2017) +- Need ares.h for ares_ssize_t -- test: Add README.md documentation +- tests should not use ssize_t, use ares_ssize_t -- test: Temporarily avoid latest Python requests package - - Currently get error from Travis on this install step, and downgrading one - version appears to fix the problem. +GitHub (16 Mar 2017) +- [Brad House brought this change] + + Portability updates for legacy systems. (#92) - "Could not find any downloads that satisfy the requirement pyOpenSSL>=0.13 - (from requests[security])" + Socklen_t should not be used in code, instead ares_socklen_t should be used. + Convert ssize_t to ares_ssize_t for portability since the public API now exposes this. -- test: Add AppVeyor config file for Windows build +David Drysdale (14 Mar 2017) +- [Michael Osei brought this change] -- test: Add configuration for a Travis build - - Cover Linux & OSX on the container infrastructure, but install - a later G++ to satisfy the tests' need for C++11. + Update msvc_ver.inc (#91) - Use a build matrix to include a variety of build variants: - - ASAN - - UBSAN - - LSAN - - Coverage via coveralls.io + For Visual Studio 2017 builds + +Daniel Stenberg (13 Mar 2017) +- [Brad House brought this change] + + Windows DNS server sorting (#81) - test: invoke ASAN and coverage in Travis build + Original Patch From Brad Spencer: + https://c-ares.haxx.se/mail/c-ares-archive-2016-04/0000.shtml - Also shift to use explicit build matrix + My modifications include: + * Dynamically find GetBestRoute2 since it is a Windows Vista+ symbol, and will fall back to prior behavior when not available. + * Prefer get_DNS_AdaptersAddresses as the modifications should alleviate the concerns which caused us to prefer get_DNS_NetworkParams + * Update AppVeyor to use MinGW-w64 instead of the legacy MinGW + * Fix compile error in test suite for Windows. - test: Use coveralls.io for coverage tracking + Original message from patch below: - test: Add a build with UBSAN + From: Brad Spencer + Date: Fri, 29 Apr 2016 14:26:23 -0300 - Also expand and re-order the setting of environment variables - for easier modification. + On Windows, the c-ares DNS resolver tries first to get a full list of + DNS server addresses by enumerating the system's IPv4/v6 interfaces and + then getting the per-interface DNS server lists from those interfaces + and joining them together. The OS, at least in the way the c-ares + prefers to query them (which also may be the only or best way in some + environments), does not provide a unified list of DNS servers ordered + according to "current network conditions". Currently, c-ares will then + try to use them in whatever order the nested enumeration produces, which + may result in DNS requests being sent to servers on one interface + (hosting the current default route, for example) that are only intended + to be used via another interface (intended to be used when the first + interface is not available, for example). This, in turn, can lead to + spurious failures and timeouts simply because of the server address + order that resulted because of the enumeration process. - test: Add LSAN build to Travis config - -- test: Add initial unit tests for c-ares library + This patch makes the (safe?) assumption that there is no other better + rule to chose which interface's DNS server list should be prioritized. + After all, a DNS lookup isn't something "per network"; applications + don't look up "these DNS names on this interface and those DNS names on + that interface". There is a single resource pool of DNS servers and the + application should presume that any server will give it the "right" + answer. However, even if all DNS servers are assumed to give equally + useful responses, it is reasonable to expect that some DNS servers will + not accept requests on all interfaces. This patch avoids the problem by + sorting the DNS server addresses using the Windows IPv4/v6 routing tables. - The tests are written in C++11, using the GoogleTest and GoogleMock - frameworks. They have their own independent autoconf setup, so that - users of the library need not have a C++ compiler just to get c-ares - working (however, the test/configure.ac file does assume the use of - a shared top-level m4/ directory). However, this autoconf setup has - only been tested on Linux and OSX so far. + For example, a request to DNS server C on interface 2 that is actually + sent over interface 1 (which may happen to have the default route) may + be rejected by or not delivered to DNS server C. So, better to use DNS + servers A and B associated with interface 1, at least as a first try. - Run with "./arestest", or "./arestest -v" to see extra debug info. - The GoogleTest options for running specific tests are also - available (e.g. "./arestest --gtest_filter=*Live*"). + By using the metric of the route to the DNS server itself as a proxy for + priority of the DNS server in the list, this patch is able to adapt + dynamically to changes in the interface list, the DNS server lists per + interface, which interfaces are active, the routing table, and so on, + while always picking a good "best" DNS server first. - The tests are nowhere near complete yet (currently hitting around - 60% coverage as reported by gcov), but they do include examples - of a few different styles of testing: + In cases where any DNS server on any interface will do, this patch still + seems useful because it will prioritize a lower-metric route's (and thus + interface's) servers. + +David Drysdale (22 Feb 2017) +- [Sergii Pylypenko brought this change] + + docs: fixed references to ares_set_local_ip4 and ares_set_local_ip6 + +- [Calle Wilund brought this change] + + ares test: fix win32 build errors with virtual socket function tests - - There are live tests (ares-test-live.cc), which assume that the - current machine has a valid DNS setup and connection to the - internet; these tests issue queries for real domains but don't - particularly check what gets returned. The tests will fail on - an offline machine. + The added api requires both some typedefs not previously imported + into the test build + the test code did not fully deal with + socket differences on windows. + +- [Calle Wilund brought this change] + + ares_process: fix return type of socket_create function (win32 warning) + +Daniel Stenberg (31 Jan 2017) +- [Calle Wilund brought this change] + + ares_set_socket_functions: Add man page - - There a few mock tests (ares-test-mock.cc) that set up a fake DNS - server and inject its port into the c-ares library configuration. - These tests allow specific response messages to be crafted and - injected, and so are likely to be used for many more tests in - future. + Providing some rudimentary documentation for the added functionality - - To make this generation/injection easier, the dns-proto.h file - includes C++ helper classes for building DNS packets. + Closes #72 + +- [Calle Wilund brought this change] + + ares-test: Add test helpers and cases for virtual socket IO - - Other library entrypoints that don't require network activity - (e.g. ares_parse_*_reply) are tested directly. + * Added test case macro to automatically run tests twice, once "normal", + once with virtual IO. + * Changed most "live" query tests to run in dual mode to verify + at least simple socket IO via virtual functions + * Added test case for settings/duping socket functions & callback data + +- [elcallio brought this change] + + Implement using virtual socket IO functions when set - - There are few tests of library-internal functions that are not - normally visible to API users (in ares-test-internal.cc). + Uses virtual socket IO functions when set on a channel. + Note that no socket options are set, nor is any binding + done by the library in this case, since the client defining + these is probably more suited to deal with this. + +- [elcallio brought this change] + + Add virtual function set for socket IO - - A couple of the tests use a helper method of the test fixture to - inject memory allocation failures, using the earlier change to the - library to allow override of malloc/realloc/free. + Defines a structure of basic create, close, read/write + functions as virtual function calls, settable for individual + c-ares channels. + +David Drysdale (30 Jan 2017) +- test: ignore aresfuzzname binary + +Gregor Jasny (14 Jan 2017) +- [Stephen Sorley brought this change] + + Always use check_symbol_exists instead of check_function_exists. + +- Also add includes to TARGETS_INST_DEST + +- [Stephen Sorley brought this change] + + Windows build fixes + +- CMake: Export targets + +- CMake: Use GNUInstallDirs for install location defaults + +David Drysdale (11 Jan 2017) +- Update Makefile.am for renamed INSTALL.md + +GitHub (11 Jan 2017) +- [David Drysdale brought this change] + + docs: convert INSTALL to MarkDown & tweak (#83) + +- [Gregor Jasny brought this change] + + Merge pull request #77 from stephen-sorley/cmake_modernize - - There is also an entrypoint to allow Clang's libfuzzer to drive - the packet parsing code in ares_parse_*_reply, together with a - standalone wrapper for it (./aresfuzz) to allow use of afl-fuzz - for further fuzz testing. + Updated CMake minimum version to 2.8.12. -- test: Add local copy of GoogleMock/GoogleTest 1.7.0 +Stephen Sorley (4 Jan 2017) +- Changed executables to depend directly on internal libcares target, instead of against + the external-facing alias targets. + +- Updated Travis to pull CMake 2.8.12 from kubuntu-backports ppa. + +- Updated CMake minimum version to 2.8.12. - Don't check in gtest/m4 files, as they are unused and interfere - with the top-level configure process. + Changed the way usage requirements (include dirs, compile defs, dependent libraries) are specified, to match the recommended standard practice for modern CMake. This involves using target-specific functions (target_include_directories, target_compile_definitions, etc.), along with the PUBLIC, PRIVATE or INTERFACE modifiers. + + Updated chain-building support to imitate new-style Find modules (import libs), instead of old-style Find modules (cache variables). -- doc: Show build badges in README.md +David Drysdale (26 Dec 2016) +- [Chris Araman brought this change] + + configure: clock_gettime workaround (#75) - Note that these URLs will need to be updated if/when the test branch - gets pulled into the master repo/branch. + Commits 7518c26, c41726b, and bc14ee7 brought this workaround to the CMake build system. This expands it to the autoconf build system. + + Fixes #71 -- doc: Convert README to README.md +- test: add fuzz entrypoint for ares_create_query() + +- test: Add gTest/gMock files to SOURCES - Gives better display on GitHub + Built tarballs are not including all of the files needed + to build the test suite because they are missing from the + _SOURCES variable in Makefile.am. -- doc: Update in preparation for next release +- travis: Move build scripts under travis/ - Assume 1.11.0 is next (as there are various API additions). - Also add myself to AUTHORS. + Travis doesn't always propagate errors in inline multi-line + scripts, so move them all to be explicit shell scripts, each + with set -e. -- build: Allow header compilation by Windows C++ compiler +- travis: check distributed tarball builds -- build: Expose whether symbol hiding is on +Daniel Stenberg (25 Oct 2016) +- dist: ship msvc_ver.inc too - Adding the CARES_SYMBOL_HIDING definition allows the test suite to - detect whether internal symbols are available or not. + Reported-by: Bruce Stephens + + Fixes #69 -- build: Add autoconf macros for C++11 code using pthreads +- [Aaron Bieber brought this change] + + fix build on OpenBSD + +- ares_version.h: bump, working on 1.12.1 now + +GitHub (18 Oct 2016) +- [Gregor Jasny brought this change] + + Merge pull request #64 from bradh352/master - Pull in testing macros from the GNU autoconf archive to allow - configure scripts to test for and setup use of a C++11 compiler - (AX_CXX_COMPILE_STDCXX_11) and the pthreads library (AX_PTHREAD). + Add CMake build system support to C-Ares. + +Brad House (5 Oct 2016) +- suggested PROJECT_NAME change broke chain building as it needs the magic PROJECT_NAME set in the ADD_LIBRARY for matching. Fix to make both goals work + +- update MacOSX 10.12 detection + +- Expand XCode clock_gettime fix to include MacOS 10.12, not just iOS10 + +David Drysdale (4 Oct 2016) +- Revert "travis: work around bug in PyCParser" - Note that these macros are not used by the main library autoconf, - just by the tests (which share the same m4/ directory). + This reverts commit a24a10a348fc00b8cfd684d91894a1df14880ea9. -- build: Add a code coverage option +- travis: work around bug in PyCParser - Configure with: - ./configure --enable-code-coverage - Show coverage output with: - make code-coverage-capture + See https://github.com/pyca/cryptography/issues/3187 + +Brad House (3 Oct 2016) +- PROJECT_SOURCE_DIR instead of CMAKE_CURRENT_SOURCE_DIR as per @gjasny + +- use a project name of c-ares as per @gjasny + +- Import curl conversion of Makefile.inc to cmake form dynamically as per bdoetsch@ameritech.net to make maintaining multiple build systems easier + +Daniel Stenberg (30 Sep 2016) +- dist: add ares_library_initialized.* to the tarball + +David Drysdale (30 Sep 2016) +- test: check ares_create_query with too-long name + +Daniel Stenberg (30 Sep 2016) +- man pages: minor formatting edits + +Brad House (29 Sep 2016) +- merge fc7917e from @daviddrysdale ... travis build updates for cmake + +- cleanups as per @gjasny ... Use naked IF statements and use NOT DEFINED + +Version 1.12.0 (29 Sep 2016) + +Daniel Stenberg (29 Sep 2016) +- RELEASE-NOTES: 1.12.0 + +- [David Drysdale brought this change] + + ares-test-misc: test ares_create_query with escaped trailing dot + +- ares_create_query: avoid single-byte buffer overwrite - Built on m4/ax_code_coverage.m4 from the GNU autoconf archive - to provide the macros to check for presence of gcov + lcov; - upstream macro modified to: - - Remove use of $(AM_DEFAULT_VERBOSITY) , as earlier versions of - autoconf (such as the one used by default on Travis) do not have this. - - Rather than automatically defining CODE_COVERAGE_RULES to be a set - of makefile rules that use ifeq/endif (which is GNU make-specific), - instead only define CODE_COVERAGE_RULES if coverages is turned on, - and in that case don't use conditionals in the makefile. + ... when the name ends with an escaped dot. + + CVE-2016-5180 + + Bug: https://c-ares.haxx.se/adv_20160929.html -- api: Add entrypoints to allow use of per-server ports +Brad House (29 Sep 2016) +- CMake: Unify library versioning with the libtool methodology to make keeping library versions in sync easier with the autotools build system + +Daniel Stenberg (29 Sep 2016) +- ares_library_initialized.3: added + +- make: bump CARES_VERSION_INFO for release + +David Drysdale (29 Sep 2016) +- man: update ares_init_options.3 + +Daniel Stenberg (29 Sep 2016) +- ares_library_init.3: corrected the ares_library_init_mem proto + +Brad House (28 Sep 2016) +- XCode v8 introduced clock_gettime() for iOS v10. However, it is a weak symbol, which means when earlier iOS versions try to use clock_gettime() it results in a crash due to the missing symbol. Detect this condition and do not set HAVE_CLOCK_GETTIME_MONOTONIC. + +- Adds cmake build system support to C-Ares. - Add user-visible entrypoints ares_{get,set}_servers_ports(3), which - take struct ares_addr_port_node rather than struct ares_addr_node. - This structure includes a UDP and TCP port number; if this is set - to zero, the channel-wide port values are used as before. + The patch does not modify any source files, it only adds 3 new files + (CMakelists.txt, ares_build.h.cmake, ares_config.h.cmake) which form the + build system. I've tried to go through as much of the autotools tests and + extracted what I thought was appropriate, though many of the tests aren't + as in-depth in CMake as they are for autotools ... it is unclear why some + of them exist at all, I'm guessing for legacy systems that CMake probably + doesn't support anyhow. - Similarly, add a new ares_set_servers_ports_csv(3) entrypoint, which - is analogous to ares_set_servers(3) except it doesn't ignore any - specified port information; instead, any per-server specified port - is used as both the UDP and TCP port for that server. + Building the library, and examples (adig, ahost, acountry) plus installation + should work across a large number of tested platforms. The tests have not + yet been integrated. + +Daniel Stenberg (27 Sep 2016) +- README.md: remove space from link + +- README: link to the correct c-ares badge! - The internal struct ares_addr is extended to hold the UDP/TCP ports, - stored in network order, with the convention that a value of zero - indicates that the channel-wide UDP/TCP port should be used. + Reported-by: David Hotham - For the internal implementation of ares_dup(3), shift to use the - _ports() version of the get/set functions, so port information is - transferred correctly to the new channel. + Fixes #63 + +- docs: minor formatting edits + +- ares_destroy.3: formatting polish + +- ares_init.3: split the init docs into two separate man pages + +- SECURITY: point to the vulnerabilities page now + +- RELEASE-NOTES: synced with daa7235b1a5 + +- ares_create_query.3: edit language - Update manpages, and add missing ares_set_servers_csv to the lists - while we're at it + Tried to make the man page more readable. -- api: Add ares_set_sortlist(3) entrypoint +David Drysdale (26 Sep 2016) +- test: fix gMock to work with gcc >= 6.x - Allow explicit configuration of the channel's sortlist, by - specifying a string in the same format as the equivalent - /etc/resolv.conf option. + Taken from: + https://github.com/google/googletest/issues/705#issuecomment-235067917 + +Daniel Stenberg (26 Sep 2016) +- [Brad House brought this change] + + headers: remove checks for and defines of variable sizes - This allows library users to perform the same configuration - that is available via /etc/resolv.conf, but without needing - to change that file. + ... they're not really used and by avoiding them in the ares_build.h + output we make the public header less dependent on data sizes. + +David Drysdale (24 Sep 2016) +- api: add ARES_OPT_NOROTATE optmask value + + Fix up a couple of problems with configuring whether c-ares rotates + between different name servers between requests. + + Firstly, ares_save_options() returns (in *optmask) the value of + (channel->optmask & ARES_OPT_ROTATE), which doesn't necessarily + indicate whether the channel is or is not actually doing rotation. + This can be confusing/incorrect if: + - the channel was originally configured without ARES_OPT_ROTATE + (so it appears that the channel is not rotating) + - the /etc/resolv.conf file includes the 'rotate' option + (so the channel is actually performing rotation). + + Secondly, it is not possible to reliably configure a channel + to not-rotate; leaving off ARES_OPT_ROTATE is not enough, since + a 'rotate' option in /etc/resolv.conf will turn it on again. + + Therefore: + - add an ARES_OPT_NOROTATE optmask value to allow explicit + configuration of no-rotate behaviour + - in ares_save_options(), report the value of channel->rotate + as exactly one of (optmask & ARES_OPT_ROTATE) or + (optmask & ARES_OPT_NOROTATE). + + In terms of back-compatibility: + - existing apps that set ARES_OPT_ROTATE will continue to rotate, + and to have ARES_OPT_ROTATE reported back from ares_save_options() + - existing apps that don't set ARES_OPT_ROTATE will continue to + use local config/defaults to decide whether to rotate, and will + now get ARES_OPT_ROTATE or ARES_OPT_NOROTATE reported back from + ares_save_options() rather than 0. -- api: Allow injection of user-specified malloc/free functions +- ares_init_options: only propagate init failures from options - Add a new ares_library_init_mem() initialization function for the - library which allows the library user to specify their own malloc, - realloc & free equivalents for use library-wide. + Commit 46bb820be3a8 ("ares_init_options: don't lose init failure") + changed init behaviour so that earlier errors in initialization + weren't lost. In particular, if the user passes in specific + options but they are not applied (e.g. because of an allocation + failure), that failure needs to be reported back to the user; this + also applies when duplicating a channel with ares_dup(). - Store these function pointers in library-wide global variables, - defaulting to libc's malloc(), realloc() and free(). + However, other initialization failures can be ignored and + overridden -- in particular, if init_by_resolv_conf() or + init_by_environment() fail, then falling back to default values + is OK. - Change all calls to malloc, realloc and free to use the function pointer - instead. Also ensure that ares_strdup() is always available - (even if the local environment includes strdup(3)), and change the - library code to always use it. + So only preserve failures from the init_by_options() stage, not + from all initialization stages. - Convert calls to calloc() to use ares_malloc() + memset + Fixes issue 60. -- api: Add option to expose some internal functions +- test: Force reinstall of libtool on OSX - Purely for testing, add --enable-expose-statics option to configure - which converts some static internal functions to be externally visible. + Travis build environment appears to have changed. -- api: Expose the ares_library_initialized() function +- test: Add valgrind build variant -- ahost: Allow repeated -s options +- test: Add null pointer to gtest args - This also removes a potential leak where later -s options would - replace earlier ones without freeing the relevant string. + GoogleTest assumes that there is a null pointer in argv[argc], + so make it look like that. Without this change, tests run with + command-line arguments get memory errors under valgrind/ASAN. -- Mark unhittable lines +Daniel Stenberg (21 Aug 2016) +- AUTHOR: maybe gitgub isn't really an author =) + +- AUTHORS: added contributors from the git log + +- LICENSE.md: add a stand-alone license file - Add comments for the benefit of the lcov tool, marking - lines that cannot be hit. Typically these are fall-back - protection arms that are already covered by earlier checks, - and so it's not worth taking out the unhittable code (in case - someone changes the code between the two places in future). + Just the MIT license used in the top the source files moved out to a + stand-alone file for easier reference and discovery. -- ares_set_servers_csv.3: make return type match code +- README: added "CII best practices" badge -- bitncmp: update comment to match code behaviour +- SECURITY.md: suggested "security process" for the project -- ares_striendstr: fix so non-NULL return can happen +David Drysdale (17 Aug 2016) +- test: Add Clang static analysis build to Travis - This looks to have been broken since it was first introduced in 2005 in - commit aba0b775ea30 ("Added ares_getnameinfo which mimics the - getnameinfo API") + Run scan-build over the library source code, but skip the + tests. Needs a later Clang install in Travis -- config_sortlist: free any existing sortlist on (re)alloc failure - - If we get an allocation failure on 2nd or later entry in the sortlist, the - code would return ENOMEM but still leave the initial entries allocated. - Ensure that *sortlist is set to NULL whenever ENOMEM is returned. +- test: more info on how to run fuzz testing -- ares_dup: clear new channel on failure - - If the attempt to transfer IPv6 servers from the old to the new channel - fails, the previous code would still return a channel to the user even though - an error return code was generated. This makes it likely that users would - leak the channel, so explicitly clear the channel in this case. +- test: make fuzzer driver code C not C++ -- ares_init_options: don't lose init failure +- test: fuzzer mode for AFL's persistent mode - If (say) init_by_options() fails, the subsequent call to - init_by_defaults() was overwriting the return code with - success. Still call init_by_defaults() regardless, but track - its return value separately - -- ares_gethostbyname: don't leak valid-but-empty hostent + When fuzzing with AFL, if the LLVM-based instrumentation is + used (via the afl-clang-fast wrapper), then it is possible to + have a single execution of the fuzzer program iterate multiple + times over the fuzzing entrypoint (similar to libFuzzer's normal + mode of execution) with different data. This is much (e.g. 10x) + faster. - If an AF_UNSPEC query gets a valid response to its AAAA query, - but which has no IPv6 addresses in it, then the code chains on to - a A record query. However, the hostent from the AAAA response - was being leaked along the way (because it gets replaced before - the follow-on end_hquery() invocation). + Add code to support this, by checking whether __AFL_LOOP is + defined at compile-time. + + Also, shift the code to effectively be C rather than C++. -- ares_parse_txt_reply: propagate errors from per-substring loop +- test: simplify deps for fuzzer entrypoint - If we get an allocation failure when processing a particular substring in a - TXT record, that failure is silently lost; fix that by propagating errors from - the inner loop to the outer loop. + No need to depend on the rest of the test code (ares-test.h) for + the fuzzer entrypoint; this makes the entrypoint slightly simpler + to build with LLVM's libFuzzer. + + Also shift the code to effectively be C rather than C++ -- process_answer: fix things up correctly when removing EDNS option +- test: disable MinGW tests - When a server rejects an EDNS-equipped request, we retry without - the EDNS option. However, in TCP mode, the 2-byte length prefix was - being calculated wrong -- it was built from the answer length rather than - the length of the original request. + The test binary built in the MinGW build is failing for some + reason. It works for me when I build locally, so I'm guessing + it's down to some sort of AppVeyor environment issue. - Also, it is theoretically possible that the call to realloc() might change - the data pointed to; to allow for this, qbuf also needs updating. + Disable for now. + +Daniel Stenberg (16 Aug 2016) +- read_tcp_data: remove superfluous NULL check - (Both these fixes were actually included in a patchset sent on the mailing - list in Oct 2012, but were included with other functional changes that - didn't get merged: - http://c-ares.haxx.se/mail/c-ares-archive-2012-10/0004.shtml) + CID 56884 by Coverity. The pointer is already derefenced before this + point so it can't be NULL here anyway. -- ares__read_line: clear buf pointer on realloc failure +- web: http => https -- ares_expand_name: check for valid bits in label length +GitHub (20 Jul 2016) +- [David Drysdale brought this change] + + Merge pull request #59 from fuze/master - The top two bits of the label length indicate whether this is a - label length (00) or an index to a name elsewhere in the message - (11). RFC1035 4.1.4 says that the other possible values for the - top two bits (01, 10) are reserved for future use. + Update msvc_ver.inc for VS2015 Update 3 -Daniel Stenberg (23 Jan 2016) -- [Gregor Jasny brought this change] +- [Chris Araman brought this change] - Fix typos detected by lintian + Update msvc_ver.inc - Closes #32 + support Visual Studio 2015 Update 3 -- [Gregor Jasny brought this change] +David Drysdale (2 May 2016) +- Fix trailing comment for #endif - Distribute all man pages +Daniel Stenberg (30 Apr 2016) +- email: use Gisle's "new" address -- README.cares: s/I/Daniel +David Drysdale (18 Apr 2016) +- test: drop superfluous fuzz inputs - ... and add a pointer to an existing version of the original area 1.1.1 - package.a + Where there are multiple fuzz input files that only differ in + the first two bytes (the query ID), just keep the first such + file. -- read_tcp_data: don't try to use NULL pointer after malloc failure +svante karlsson (15 Apr 2016) +- Update msvc_ver.inc - CID 56884, pointed out by Coverity. We really should make this function - return an error code so that a malloc() failure can return back a major - failure. + support Visual Studio 2015 Update 2 -- configure_socket: explicitly ignore return code - - CID 56889 in Coverity pointed out the return code from setsocknonblock() - is ignored, and this added typecast to (void) makes it explicit. +David Drysdale (31 Mar 2016) +- test: Run fuzzcheck.sh in Travis build -- ahost: check the select() return code +- test: add fuzzing check script to tests - Fixes CID 137189, pointed out by Coverity + Add a test script that runs the fuzzing command over the + corpus of DNS packets. This doesn't actually do any fuzzing + (it just runs them as inputs without generating any variations) + but it does ensure that the fuzzing entrypoint is still working. -David Drysdale (18 Jan 2016) -- Fix buildconf on platforms using glibtoolize +- test: allow multiple files in aresfuzz command line - Commit c49a87eea538 changed buildconf to only check for - libtoolize, but missed a line + If no arguments are specified, use stdin as input. + Otherwise treat each argument as a filename and feed + its contents to the fuzz entrypoint. -- Don't exit loop early leaving uninitialized entries - - Update for commit affc63cba875d. +- test: Add corpus of DNS packets - The original patch from Gregor Jasny did not have the break - statement; I incorrectly added it to prevent continuing the loop. - However, the later entries in the array would then be left - uninitialized, causing problems for later cleanup. + For fuzz testing it is useful to start from a corpus of valid + packets, so fill out the test/fuzzinput/ directory with a bunch + of inputs. - So fix to match Gregor's original patch, with apologies. + These packets were generated by temporarily modifying the c-ares + process_answer() function to save off any incoming response messages. -Daniel Stenberg (18 Jan 2016) -- buildconf: remove check for libtool, it only requires libtoolize +- test: Add utility to show DNS packet from file -David Drysdale (17 Jan 2016) -- [Gregor Jasny brought this change] +- [nordsturm brought this change] - Use libresolv to initialize cares on iPhone targets - - On iPhone targets like iOS, watchOS or tvOS the file - /etc/resolv.conf cannot be used to configure cares. - - Instead the resolver library is queried for configuration - values. + Fix nsort initialization - CC: Yury Kirpichev - -Daniel Stenberg (17 Jan 2016) -- README: updated to new repo URL - -David Drysdale (14 Jan 2016) -- [Lei Shi brought this change] + Author: Alexander Drachevskiy + http://c-ares.haxx.se/mail/c-ares-archive-2014-07/0004.shtml + http://c-ares.haxx.se/mail/c-ares-archive-2014-07/0014.shtml - Fixing slow DNS lookup issue - - This patch is fixing the dns lookup issue due to dummy dns information - of a disconnected adapter(in my case is a bluetooth adapter). I changed - the dns lookup policy to try GetNetworkParams first because the - GetNetworkParams provides the most reliable dns information (lots of - checks were done by system). I also filter out inoperable adapter in - DNS_AdaptersAddresses in case GetNetworkParams fail. +- test: Check setting nsort=0 option is respected -- Merge pull request #30 from p-push/vs-2015 +- test: Update fuzzing function prototype - Support Visual Studio 2015 - -Oleg Pudeyev (3 Jan 2016) -- [Gisle Vanem brought this change] - - Support Visual Studio 2015 - -David Drysdale (11 Nov 2015) -- [Andrew Andkjar brought this change] + libFuzzer changed expected return type from void to int + in LLVM 3.8. - added another version case to Makefile.msvc +- Explicitly clear struct servent before use - nmake version 11.00.61030.0 resolves to CC_VERS_NUM = 110 + On a build where MSAN has been manually set up (which involves + using an MSAN-instrumented version of the standard C++ library, see + https://github.com/google/sanitizers/wiki/MemorySanitizerLibcxxHowTo) + there's a warning about use of uninitialized memory here. It + might be a false positive, but the fix is trivial so include it. -- Merge pull request #26 from bitbouncer/vs-2013 +- test: for AF_UNSPEC, return CNAME only for AAAA, but valid A record - added define for visual studio 2013 + Also shuffle expected responses rsp6/rsp4 into the order they will occur. -svante karlsson (25 Jun 2015) -- added define for visual studio 2013 +- [Chris Araman brought this change] -Jakub Hrozek (6 Nov 2014) -- ares__read_line: free buf on realloc failure + msvc_ver.inc: support Visual Studio 2015 Update 1 -- Destroy options if ares_save_options fails +- build: commonize MSVC version detection - It's possible that, if ares_save_options failed, the opts structure - would contain some allocated memory. Calling ares_destroy_options in - this case is safe, because ares_save_options zeroes out the memory - initially. + Remove the need to copy/paste version number mapping between + Makefile.msvc and test/Makefile.msvc. -- [David Drysdale brought this change] +- test: Use different name in live test - Continue loop if space for hostname not large enough - - When attempting to build a search domain from the local hostname - (used as a fallback when no other methods have given a search - domain), the code doubles the buffer size on each loop iteration. +- test: Only pass unused args to GoogleTest + +- ahost.c: add cast to fix C++ compile - However, the loop previously had a WHILE_FALSE terminator so the continue - statement exited the loop rather than going round again. + If ahost.c is force-compiled as C++ the missing cast from + (void *) to (char **) is problematic. -Daniel Stenberg (30 Oct 2014) -- ares_getnameinfo.3: there is no ares_getaddrinfo +- ares_library_cleanup: reset ares_realloc too + + Otherwise a subsequent use of the library might use a previous + incarnation's realloc() implementation. -David Drysdale (30 Sep 2014) -- [Gregor Jasny brought this change] +Daniel Stenberg (9 Mar 2016) +- [Brad House brought this change] - Prevent tmpbuf from overrunning + configure: check if tests can get built before enabled - Fix Coverity error CID 56886. + The current approach for disabling tests is not a good solution because + it forces you to pass --disable-tests, rather than auto-detect if your + system can support the tests in the first place. Many (most?) systems + do not have C++11. This also causes issues when chain-building c-ares, + the hosting system needs to be updated to support passing this + additional flag if necessary, it doesn't seem reasonable to add this + requirement which breaks compatibility. - Signed-off-by: Gregor Jasny + This change auto-detects if the system can build the tests and + automatically disable them if it cannot. If you pass --enable-tests to + configure and the system cannot build them either due to lack of system + support, or because cross-compilation is being used, it will throw an + appropriate error since the user indicated they really did want the + tests. -- [Gregor Jasny brought this change] +David Drysdale (3 Mar 2016) +- [Viktor Szakats brought this change] - Re-start loop if select fails - - Fix Coverity error CID 56882 - - Signed-off-by: Gregor Jasny + Makefile.m32: add support for CROSSPREFIX -- [Gregor Jasny brought this change] +- [Viktor Szakats brought this change] - Free temporary variable in error path - - Fix Coverity CID 56890 + Makefile.m32: add support for extra flags - Signed-off-by: Gregor Jasny + Allow specification of CARES_{LD,C}FLAG_EXTRAS envvars + for mingw -- [Gregor Jasny brought this change] +- test: Build with MinGW on AppVeyor - Fix integer shift overflow if both tcp_socket and udp_socket are set - - The problem occurs if at the start of the loop the sockindex is at the - last valid ARES_GETSOCK_MAXNUM position. If then both udp_socket and - tcp_socket are valid, sockindex gets incremented for UDP first and - points one entry behind the array for the tcp block. - So the fix is to check after every increment of sockindex if it is still - valid. - - Fix Coverity error CID 56878 +- test: avoid in6addr_* constants - Signed-off-by: Gregor Jasny + These aren't available on MinGW, so use explicit addresses instead. + +- test: add missing #includes for dns-proto.cc - [Gregor Jasny brought this change] - Null check before dereference - - Fix Coverity error CID 56880 + Fix man page typos detected by Lintian + +Daniel Stenberg (19 Feb 2016) +- configure: acknowledge --disable-tests - Signed-off-by: Gregor Jasny + Fixes #44 -Jakub Hrozek (28 Jul 2014) -- [Gisle Vanem brought this change] +- AUTHORS: added contributors from the 1.11.0 release - Comment in ares_ipv6.h +- bump: start working on the next version -David Drysdale (25 Jul 2014) -- CONTRIBUTING: add file to indicate mailing list is preferred +Version 1.11.0 (19 Feb 2016) -- Add -t u option to ahost - - Add an option to allow specification of the AF_UNSPEC - address family. +Daniel Stenberg (19 Feb 2016) +- RELEASE-NOTES: final edits for 1.11.0 -Jakub Hrozek (24 Jul 2014) -- host_callback: Fall back to AF_INET on searching with AF_UNSPEC +David Drysdale (15 Feb 2016) +- ares_dup.3: remove mention of nonexistent function - Previously, when an ares_gethostbyname() searched with AF_UNSPEC and the - first AF_INET6 call only returned CNAMEs, the host_callback never - retried AF_INET. + ares_dup_options() doesn't exist, so don't document it. + +- test: skip repeated build steps - This patch makes sure than on ARES_SUCCESS, the result of AF_INET6 is - taken as authoritative only if the result contains some addresses. + Top-level buildconf/configure now triggers for the + test/ subdir too, so don't need to do explicitly. -- [David Drysdale brought this change] +- test: namespaces unavailable when cross-compiling - Move memset call below platform-specific declarations - - A GitHub commenter [1] says that my recent change to ahost.c has - problems compiling on Windows + C89 platforms. +Daniel Stenberg (13 Feb 2016) +- configure: only run configure in test when NOT cross-compiling - [1] https://github.com/bagder/c-ares/commit/ee22246507c9#commitcomment-6587616 - -- [David Drysdale brought this change] + ... as the tests won't run cross-compiled anyway - Update ahost man page to describe -s option. +David Drysdale (13 Feb 2016) +- test: prefer ON_CALL to EXPECT_CALL to reduce flakes - Commit ee22246507c9 added the -s option to the - ahost command, but neglected to update the man page to - describe it. + For UDP tests, there's a chance of a retry. EXPECT_CALL only + expects a single request to arrive at the server; ON_CALL allows + for a UDP retry and repeats the same answer. - Also fix typo in description of -t option. + Note that ON_CALL and EXPECT_CALL can't be mixed in the same + test, and that tests that have a varied sequence of responses + for the same repeated request still have to use EXPECT_CALL. -- ares_parse_soa_reply: Do not leak rr_name on allocation failure +Daniel Stenberg (13 Feb 2016) +- configure: run configure in 'test' too - If ares_malloc_data failed, already allocated rr_name would go out of - scope. + Having the test dir completely stand-alone causes too many issues for + users and devs. It still needs to be built specifically. -- [David Drysdale brought this change] +- configure: build silently by default - Don't override explicitly specified search domains - - Only set search domains from /etc/resolv.conf if there isn't a value - already present in the channel. +- buildconf: run test/buildconf too if present -- [David Drysdale brought this change] +- test/configure: build silently by default - Allow specification of search domain in ahost - - Add the "-s domain" command line option to override the search - domains. +- [Gregor Jasny brought this change] -Daniel Stenberg (12 May 2014) -- Revert "ares_parse_aaaa_reply: fix leak when reply contains 1 alias and no address" + dist: Distribute README.md - This reverts commit 440110b303fdbfadb3ad53d30eeb98cc45d70451. + Closes #42 -- [Frederic Germain brought this change] +Version 1.11.0 (11 Feb 2016) - ares_parse_aaaa_reply: fix leak when reply contains 1 alias and no address +Daniel Stenberg (11 Feb 2016) +- Makefile.am: distribute the test dir too -- [Doug Kwan brought this change] +- RELEASE-NOTES: synced with 385582bd14b68a - ares_build.h: fix building on 64-bit powerpc - - There are two issues. +- [Nicolas \"Pixel\" Noble brought this change] + + ares_win32_init: make LoadLibrary work when using UNICODE too - 1. gcc actually does not use __ppc__ and __ppc64__ but __PPC__ and - __PPC64__. The tests of __ILP32__ and __LP64__ are sufficient for gcc. + Closes #17 + +David Drysdale (11 Feb 2016) +- Use "resolve" as synonym of "dns" in nsswitch.conf - 2. clang defines __GNU__ and defines both __ppc64__ and __ppc__ when - targeting ppc64. This makes CARES_SIZEOF_LONG to be 4 on a ppc64 system - when building with clang. + Modern Linux systems may have libnss_resolve from systemd as the + resolver, which is then configured in /etc/nsswitch.conf with + the "resolve" keyword rather than "dns". - My patch is two change the order of the checks so that we check the - 64-bit case first. - -- refresh: updated now with automake 1.14 + Fixes #33 -- [David Drysdale brought this change] +- ares_set_socket_callback: make manpage match code + + The code in ares_process.c that invokes the socket creation/connection + callback only checks for rc < 0, not for standard ares error codes. - single_domain: Invalid memory access for empty string input +- Merge pull request #36 from AGWA-forks/master - We noticed a small buglet in ares_search() when it gets an empty string - as input -- the single_domain() utility function in ares_search.c - accesses invalid memory (before the start of the string). + Add ares_set_socket_configure_callback() -Guenter Knauf (31 Aug 2013) -- Fixed warning 'type specifier missing'. +- test: Update init tests to match behaviour + + Unreadable config files are now treated the same way + as absent config files. -Daniel Stenberg (30 Aug 2013) -- [Tor Arntsen brought this change] +- [Fedor Indutny brought this change] - ares_rules.h: CARES_SIZEOF_LONG doesn't exist anymore, don't test for it + Ignore `fopen` errors to use default values - It was removed in f19387dd72432 - -- nowarn: use instead of configure for size of long + After 46bb820be3a83520e70e6c5f0c5133253fcd69cd `init_by_resolv_conf` + errors are no longer swallowed in `ares_init_options`. This has exposed + a previously unknown bug in `lookups` initialization code. - This makes the header file much more multi-arch friendly and can be used - as-is with both 32 bit and 64 bit builds. - -- timeoffset: made static and private + If there is no lookup configuration in `resolv.conf`, + `init_by_resolv_conf` will attempt to read it from other files available + on the system. However, some of these files may have restricted + permissions (like `600`), which will lead to `EACCESS` errno, which in + turn is handled like a fatal error by `init_by_resolv_conf`. - ares__timeoffset() was only used once within this single source file - -- timeadd: make static + However, it sounds illogical that this error should be handled as a + fatal. There is a `init_by_defaults` call that overrides `lookups` with + default value, and certainly possible absence of lookup information is + the reason why this function exists in a first place! - ares__timeadd() was only ever used from within the same source + I suggest handling any `fopen` errors as non-fatal ones, allowing to + pick up the `lookups` value from different config files, or to pick up + default value. -Yang Tse (18 Jul 2013) -- xc-am-iface.m4: comments refinement +Andrew Ayer (9 Feb 2016) +- Document callback type in man page for ares_set_socket_callback -- configure: fix 'subdir-objects' distclean related issue +- Add ares_set_socket_configure_callback() - See XC_AMEND_DISTCLEAN comments for details. - -- configure: automake 1.14 compatibility tweak (use XC_AUTOMAKE) + This function sets a callback that is invoked after the socket is + created, but before the connection is established. This is an ideal + time to customize various socket options. -- xc-am-iface.m4: provide XC_AUTOMAKE macro +David Drysdale (9 Feb 2016) +- test: ares_set_socket_callback failure behaviour -Daniel Stenberg (12 May 2013) -- gitignore: ignore all ares_*pdf but also CHANGES.dist +- test: Check ares_parse_txt_reply_ext() entrypoint -- bump: start working towards 1.10.1 +- [Fedor Indutny brought this change] -Version 1.10.0 (12 May 2013) + txt: introduce `ares_parse_txt_reply_ext` + + Introduce `ares_txt_ext` structure with an extra `record_start` + field, which indicates a start of a new TXT record, thus allowing to + differentiate the chunks in the same record, from a chunks in a + different record. + + Introduce a new API method: `ares_parse_txt_reply_ext` that works with + this kind of struct. -Daniel Stenberg (12 May 2013) -- RELEASE-NOTES: two more bug fixes +- doc: Update missed repo references -- [Keith Shaw brought this change] +- doc: Update docs on contributing - ares_set_servers_csv: fixed IPv6 address parsing +- test: Run command line tools in Travis - Fixed bug that caused the last part of an IPv6 address to be parsed as - the port number when the last part is all numeric. + Do a quick execution of each of the command line tools + in the continuous integration build, so that any (say) + sanitizer failures show up. -- nroff: fix two syntax mistakes +- acountry: drop inert test - ares_parse_a_reply and ares_parse_aaaa_reply both had two \fB instead of - \fP + If ver_1 is true, then z0 and z1 must both be 'z', and so + (z0 != 'z' && z1 != 'z') can never be true. - Reported-by: Alexander Klauer - Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-03/0010.shtml - -- [Alex Loukissas brought this change] - - build: fix build on msvc11 + CID 56879, pointed out by Coverity. -- Makefile.am: increment -version-info for 1.10.0 release +- doc: update badge locations to master repo -- README: remove unnecessary comment +- test: Enable maintainer mode + debug in Travis -- ares_version.h: copyright end range year is now 2013 +- test: Add an iOS build target -- RELEASE-NOTES: synced with fb0737f3a0a1c37 +- test: Ignore SIGPIPE in tests -- [Paul Saab brought this change] +- test: More initialization tests - ares_parse_aaaa_reply: Plug memory leak +- test: Improve containerized test mechanism - This change is similar to ares_parse_a_reply.c in commit - bffd67f16a8f42fe6dbf79ab2e39d92eea05c8a6 + Aim is to ensure that code coverage information can escape the + container. To do this: + - Enter a new mount namespace too, so that we can... + - Bind mount the expected source directory into the container + - Share memory with the sub-process so coverage information is + shared too. -- [Patrick Valsecchi brought this change] +- test: Make contained tests easier to write - ares_parse_txt_reply: return a ares_txt_reply node for each sub-string +- test: Add framework for containerized testing - Previously, the function would wrongly return all substrings merged into - one. - -- [Alexander Klauer brought this change] - - library init: documentation update + On Linux we can potentially use user and UTS namespaces to run a test + in a pseudo-container with: + - arbitrary filesystem (e.g. /etc/resolv.conf, /etc/nsswitch.conf, /etc/hosts) + - arbitrary hostname/domainname. - This commit updates the documentation of ares_library_init() and - ares_library_cleanup() with regard to the newly introduced reference - counting of initializations and deinitializations. - -- [Alexander Klauer brought this change] + Include a first pass at the framework code to allow this, along with a + first test case that uses the container. - library init: be recursive +- test: Use a longer timeout for less flakiness - Previously, a single call to ares_library_cleanup() would deinitialise - the c-ares library, regardless of how many times ares_library_init() was - called. This behaviour may cause problems in programs linking two or - more libraries which, in turn, use c-ares. The present commit fixes this - problem, deinitializing the library only after a number of calls to - ares_library_cleanup() matching the number of calls to - ares_library_init(). - -- [Patrick Valsecchi brought this change] + Having occasional test failures from timeout before multiple + queries can complete, so up the default timeout for the test + from 100ms to 1500ms. - protocol parsing: check input data stricter +- test: Make failure tests more robust - ... so that bad length fields aren't blindly accepted + Different platforms will do different numbers of allocations + in the processing of a given API call; just check that the + return code is either success or ENOMEM, and free off any + returned state in the former case. - Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-04/0016.shtml - -Guenter Knauf (11 Apr 2013) -- Create ares_build.h when buidling from Git. + Also cope with ECONNREFUSED as well as ENOTFOUND. -- Added -DCARES_STATICLIB to CFLAGS. +- test: Get test code building under Windows - Currently this static makefile does only support building the - static library libcares.a. + - Initial nmake file based off library nmake file + - Cast socket call arguments to (char *) + - Use wrapper sclose() that maps to closesocket() or close() + - Build a config.h indicating presence of headers + - Conditionally include netdb.h + - Remove unnecessary include of sys/socket.h + - Force longer bitmask for allocation failure tracking + - Call WSAStartup() / WSACleanup() in main() + - Set TCP_NODELAY for mock server + - Turn on tests in AppVeyor build -Daniel Stenberg (8 Apr 2013) -- [Alexander Klauer brought this change] +- test: Disable tests that manipulate env on Windows - .gitignore: ignore patch files +- test: Move file lists into Makefile.inc - This commit adds a line to .gitignore to the effect that patch files - generated by 'git format-patch' are excluded from the repository. - -- [Alexander Klauer brought this change] + In preparation for a Win32 build of the test suite. - ares_destroy() documentation: no new requests +- test: Add a simple multi-server test - Clarify that no new requests may be added to a resolver channel that is - currently being destroyed. - -- [Alexander Klauer brought this change] + Check rotate option does something - Documentation: properly document ARES_ECANCELLED +- test: Allow for multiple mock servers - This commit clarifies the behaviour of ares_cancel() with respect to - callbacks and adds missing documentation of ARES_ECANCELLED to the man - pages of the affected functions. - -- [Alexander Klauer brought this change] + - Update the MockServer to allow separate specification of + UDP and TCP ports + - Have an array of mock servers listening on consecutive + sets of ports. + - Rename Process(fd) to ProcessFD(fd) to avoid confusion. + - Initialize channel by using the new ares_set_servers_ports() + entrypoint, so multiple ports on the same loopback address + can be used. - ares_cancel(): cancel requests safely +- test: Update test for set/get_servers variants - An invocation of ares_cancel() walks through the request list, calling - the callbacks of all pending requests on a channel. Previously, if such - a callback added a new request to the channel, the request list might - not end up empty, causing an abort by assertion failure. The present - commit ensures that precisely all requests present upon entry of - ares_cancel() are cancelled, and that adding new requests through - callbacks is safe. + Ports are significant in the _ports_ variant functions, so update test to cope. -Yang Tse (10 Mar 2013) -- ares.h: stricter CARES_EXTERN linkage decorations logic +- test: Make GetNameServers() utility function port-aware - No API change involved. + Also make it generally available. -- ares_build.h.dist: enhance non-configure GCC ABI detection logic - - GCC specific adjustments: - - - check __ILP32__ before 32 and 64bit processor architectures in - order to detect ILP32 programming model on 64 bit processors - which, of course, also support LP64 programming model, when using - gcc 4.7 or newer. +- test: more testing, including of internal static functions + +- test: more tests, especially fallback processing - - keep 32bit processor architecture checks in order to support gcc - versions older than 4.7 which don't define __ILP32__ + - Make mock server listen on UDP + TCP in parallel. + - Test UDP->TCP fallback on truncation + - Test EDNS->no-EDNS fallback + - Test some environment init options + - Test nonsense reply - - check __LP64__ for gcc 3.3 and newer, while keeping 64bit processor - architecture checks for older versions which don't define __LP64__ - -Daniel Stenberg (9 Mar 2013) -- ares.h: there is no ares_free_soa function - -Yang Tse (9 Mar 2013) -- Makefile.am: empty AM_LDFLAGS definition for automake 1.7 compatibility - -- ares_inet_ntop.3: s/socklen_t/ares_socklen_t - -- configure: use XC_LIBTOOL for portability across libtool versions + test: short response -- xc-lt-iface.m4: provide XC_LIBTOOL macro +- test: more tests, particularly of initialization -- Makefile.am: use AM_CPPFLAGS instead of INCLUDES +- test: Run mock tests over both TCP and UDP + + With the exception of a few tests that make use of the timed + retry aspect of UDP. -- inet_ntop.c: s/socklen_t/ares_socklen_t +- test: Run mock tests over both IPv4 and IPv6 -- inet_ntop.c: s/socklen_t/ares_socklen_t for portability +- test: Add more tests for edge cases -Daniel Stenberg (19 Feb 2013) -- ares.h: s/socklen_t/ares_socklen_t for portability +- test: more nooks and crannies of pton functions -- ares_inet_ntop.3: 4th argument is socklen_t! +- test: More tests for PTR parsing -- spell inet correctly! +- test: Use of HOSTALIAS environment variable -- ares_inet_pton/ntop: cleanup - - Make sure that the symbols are always exported and present in c-ares. - - Make the headers prefixed with 'ares'. +- test: Add RAII utility classes for testing - Removed the inet_ntop.h version as it no longer features any content. + - TempFile holds specific contents + - EnvValue sets an environment variable + +- test: More search domain scenarios -- ares_inet_ntop/ares_inet_pton: added man pages +- test: Remove duplicate flags from Makefile.am -Yang Tse (15 Feb 2013) -- [Gisle Vanem brought this change] +- test: Make test code leak-free - curl_setup_once.h: definition of HAVE_CLOSE_S defines sclose() to close_s() +- test: More tests + + - test use of sortlist + - test gethostbyname(AF_UNSPEC) -- [Gisle Vanem brought this change] +- test: Test ares_gethostbyname_file() - config-dos.h: define HAVE_CLOSE_S for MSDOS/Watt-32 +- test: Add more tests of ares_getnameinfo() -- [Gisle Vanem brought this change] +- test: Tweak tests, add alloc failure test - config-dos.h: define strerror() to strerror_s_() for High-C +- test: Test init with options -Daniel Stenberg (13 Feb 2013) -- ares_get_datatype: removed unused function +- test: More tests - it was also wrongly named as internal functions require two underscores + - ares_inet_net_pton() variants + - ares_getsock() variants -- ares__bitncmp: use two underscores for private functions - - It used a single one previously making it look like a public one +- test: Expose ProcessWork() function -- ares__generate_new_id: moved to ares_query.c +- test: More parsing tests - ... and ares__rc4 is turned into a local static function. + Including: + - Split each parse function test set out into separate files. + - Add an allocation failure test for each parsing function. + - Add error check test for each parsing function. -- ares__swap_lists: make private and static +- test: Add various additional tests + +- test: More tests - ... since there's only one user, make it static within ares_process.c + Include tests of internal functions, based on the value of the + CARES_SYMBOL_HIDING macro; need to configure the library with + --disable-symbol-hiding to enable these tests. -Yang Tse (13 Feb 2013) -- Makefile.msvc: add four VS version strings +- test: Allow command line override of mock server port -Daniel Stenberg (13 Feb 2013) -- ares_expand_name.3: clarify how to free the data +- test: Add README.md documentation -Yang Tse (30 Jan 2013) -- zz40-xc-ovr.m4: fix 'wc' detection - follow-up 2 +- test: Temporarily avoid latest Python requests package - - Fix a pair of single quotes to double quotes. + Currently get error from Travis on this install step, and downgrading one + version appears to fix the problem. - URL: http://curl.haxx.se/mail/lib-2013-01/0355.html - Reported by: Tor Arntsen + "Could not find any downloads that satisfy the requirement pyOpenSSL>=0.13 + (from requests[security])" -- zz40-xc-ovr.m4: fix 'wc' detection - follow-up +- test: Add AppVeyor config file for Windows build + +- test: Add configuration for a Travis build - - Take into account that 'wc' may return leading spaces and/or tabs. + Cover Linux & OSX on the container infrastructure, but install + a later G++ to satisfy the tests' need for C++11. - - Set initial IFS to space, tab and newline. - -- zz40-xc-ovr.m4: fix 'wc' detection + Use a build matrix to include a variety of build variants: + - ASAN + - UBSAN + - LSAN + - Coverage via coveralls.io - - Take into account that 'wc' may return leading spaces. + test: invoke ASAN and coverage in Travis build - - Set internationalization behavior variables. + Also shift to use explicit build matrix - Tor Arntsen analyzed and reported the issue. + test: Use coveralls.io for coverage tracking - URL: http://curl.haxx.se/mail/lib-2013-01/0351.html - -- zz40-xc-ovr.m4: check another three basic utilities - -- zz40-xc-ovr.m4: 1.0 interface stabilization + test: Add a build with UBSAN - - Stabilization results in 4 public interface m4 macros: - XC_CONFIGURE_PREAMBLE - XC_CONFIGURE_PREAMBLE_VER_MAJOR - XC_CONFIGURE_PREAMBLE_VER_MINOR - XC_CHECK_PATH_SEPARATOR - - Avoid one level of internal indirection - - Update comments - - Drop XC_OVR_ZZ40 macro + Also expand and re-order the setting of environment variables + for easier modification. + + test: Add LSAN build to Travis config -- zz40-xc-ovr.m4: emit witness message in configure BODY +- test: Add initial unit tests for c-ares library - This avoids witness message in output when running configure --help, - while sending the message to config.log for other configure runs. + The tests are written in C++11, using the GoogleTest and GoogleMock + frameworks. They have their own independent autoconf setup, so that + users of the library need not have a C++ compiler just to get c-ares + working (however, the test/configure.ac file does assume the use of + a shared top-level m4/ directory). However, this autoconf setup has + only been tested on Linux and OSX so far. + + Run with "./arestest", or "./arestest -v" to see extra debug info. + The GoogleTest options for running specific tests are also + available (e.g. "./arestest --gtest_filter=*Live*"). + + The tests are nowhere near complete yet (currently hitting around + 60% coverage as reported by gcov), but they do include examples + of a few different styles of testing: + + - There are live tests (ares-test-live.cc), which assume that the + current machine has a valid DNS setup and connection to the + internet; these tests issue queries for real domains but don't + particularly check what gets returned. The tests will fail on + an offline machine. + + - There a few mock tests (ares-test-mock.cc) that set up a fake DNS + server and inject its port into the c-ares library configuration. + These tests allow specific response messages to be crafted and + injected, and so are likely to be used for many more tests in + future. + + - To make this generation/injection easier, the dns-proto.h file + includes C++ helper classes for building DNS packets. + + - Other library entrypoints that don't require network activity + (e.g. ares_parse_*_reply) are tested directly. + + - There are few tests of library-internal functions that are not + normally visible to API users (in ares-test-internal.cc). + + - A couple of the tests use a helper method of the test fixture to + inject memory allocation failures, using the earlier change to the + library to allow override of malloc/realloc/free. + + - There is also an entrypoint to allow Clang's libfuzzer to drive + the packet parsing code in ares_parse_*_reply, together with a + standalone wrapper for it (./aresfuzz) to allow use of afl-fuzz + for further fuzz testing. -- zz40-xc-ovr.m4: truly do version conditional overriding +- test: Add local copy of GoogleMock/GoogleTest 1.7.0 - - version conditional overriding - - catch unexpanded XC macros - - fix double words in comments + Don't check in gtest/m4 files, as they are unused and interfere + with the top-level configure process. -- zz40-xc-ovr.m4: fix variable assignment of subshell output bashism +- doc: Show build badges in README.md - Tor Arntsen analyzed and reported the issue. + Note that these URLs will need to be updated if/when the test branch + gets pulled into the master repo/branch. + +- doc: Convert README to README.md - URL: http://curl.haxx.se/mail/lib-2013-01/0306.html + Gives better display on GitHub -- zz40-xc-ovr.m4: reinstate strict AC_REQUIRE macro dependencies +- doc: Update in preparation for next release + + Assume 1.11.0 is next (as there are various API additions). + Also add myself to AUTHORS. -- zz40-xc-ovr.m4: avoid double single-quote usage +- build: Allow header compilation by Windows C++ compiler -- zz40-xc-ovr.m4: parentheses balancing of 'case' statements +- build: Expose whether symbol hiding is on - m4 quadrigraph shell comment technique allows proper autoconf - parentheses balancing in shell 'case' statements. The presence - of unbalanced parentheses may otherwise trigger expansion bugs. + Adding the CARES_SYMBOL_HIDING definition allows the test suite to + detect whether internal symbols are available or not. -- zz40-xc-ovr.m4: internals overhauling +- build: Add autoconf macros for C++11 code using pthreads - - Update comments - - Execute commands in subshells - - Faster path separator check - - Fix missing 'test' command - - Rename private macros - - Minimize AC_REQUIRE usage + Pull in testing macros from the GNU autoconf archive to allow + configure scripts to test for and setup use of a C++11 compiler + (AX_CXX_COMPILE_STDCXX_11) and the pthreads library (AX_PTHREAD). + + Note that these macros are not used by the main library autoconf, + just by the tests (which share the same m4/ directory). -- zz40-xc-ovr.m4: redirect errors and warnings to stderr +- build: Add a code coverage option + + Configure with: + ./configure --enable-code-coverage + Show coverage output with: + make code-coverage-capture + + Built on m4/ax_code_coverage.m4 from the GNU autoconf archive + to provide the macros to check for presence of gcov + lcov; + upstream macro modified to: + - Remove use of $(AM_DEFAULT_VERBOSITY) , as earlier versions of + autoconf (such as the one used by default on Travis) do not have this. + - Rather than automatically defining CODE_COVERAGE_RULES to be a set + of makefile rules that use ifeq/endif (which is GNU make-specific), + instead only define CODE_COVERAGE_RULES if coverages is turned on, + and in that case don't use conditionals in the makefile. -- configure: use XC_CONFIGURE_PREAMBLE early checks +- api: Add entrypoints to allow use of per-server ports - Some basic checks we make were placed early enough in generated - configure script when using autoconf 2.5X versions. Newer autoconf - versions expand these checks much further into the configure script, - rendering them useless. Using XC_CONFIGURE_PREAMBLE fixes placement - of early intended checks across all our autoconf supported versions. + Add user-visible entrypoints ares_{get,set}_servers_ports(3), which + take struct ares_addr_port_node rather than struct ares_addr_node. + This structure includes a UDP and TCP port number; if this is set + to zero, the channel-wide port values are used as before. + + Similarly, add a new ares_set_servers_ports_csv(3) entrypoint, which + is analogous to ares_set_servers(3) except it doesn't ignore any + specified port information; instead, any per-server specified port + is used as both the UDP and TCP port for that server. + + The internal struct ares_addr is extended to hold the UDP/TCP ports, + stored in network order, with the convention that a value of zero + indicates that the channel-wide UDP/TCP port should be used. + + For the internal implementation of ares_dup(3), shift to use the + _ports() version of the get/set functions, so port information is + transferred correctly to the new channel. + + Update manpages, and add missing ares_set_servers_csv to the lists + while we're at it -- zz40-xc-ovr.m4: provide XC_CONFIGURE_PREAMBLE macro +- api: Add ares_set_sortlist(3) entrypoint + + Allow explicit configuration of the channel's sortlist, by + specifying a string in the same format as the equivalent + /etc/resolv.conf option. + + This allows library users to perform the same configuration + that is available via /etc/resolv.conf, but without needing + to change that file. -- configure: autotools compatibility fixes - step I +- api: Allow injection of user-specified malloc/free functions + + Add a new ares_library_init_mem() initialization function for the + library which allows the library user to specify their own malloc, + realloc & free equivalents for use library-wide. + + Store these function pointers in library-wide global variables, + defaulting to libc's malloc(), realloc() and free(). + + Change all calls to malloc, realloc and free to use the function pointer + instead. Also ensure that ares_strdup() is always available + (even if the local environment includes strdup(3)), and change the + library code to always use it. - Fix proper macro expansion order across autotools versions for - C compiler and preprocessor program checks. + Convert calls to calloc() to use ares_malloc() + memset -- configure: fix automake 1.13 compatibility - - Tested with: +- api: Add option to expose some internal functions - buildconf: autoconf version 2.69 - buildconf: autom4te version 2.69 - buildconf: autoheader version 2.69 - buildconf: automake version 1.13.1 - buildconf: aclocal version 1.13.1 - buildconf: libtool version 2.4 - buildconf: GNU m4 version 1.4.16 + Purely for testing, add --enable-expose-statics option to configure + which converts some static internal functions to be externally visible. -- ares_private.h: use again memdebug.h instead of curl_memdebug.h +- api: Expose the ares_library_initialized() function -- configure.ac: replace AM_CONFIG_HEADER with AC_CONFIG_HEADERS +- ahost: Allow repeated -s options - automake 1.13 errors if AM_CONFIG_HEADER is used in configure script. + This also removes a potential leak where later -s options would + replace earlier ones without freeing the relevant string. -- cares-override.m4: provide AC_CONFIG_MACRO_DIR definition conditionally +- Mark unhittable lines - Provide a 'traceable' AC_CONFIG_MACRO_DIR definition only when using - an autoconf version that does not provide it, instead of what we were - doing up to now of providing and overriding AC_CONFIG_MACRO_DIR for - all autoconf versions. - -- ares_private.h: use curl_memdebug.h instead of memdebug.h + Add comments for the benefit of the lcov tool, marking + lines that cannot be hit. Typically these are fall-back + protection arms that are already covered by earlier checks, + and so it's not worth taking out the unhittable code (in case + someone changes the code between the two places in future). -- vc6cares.dsp: add ares_create_query.c and ares_parse_soa_reply.c +- ares_set_servers_csv.3: make return type match code -- cares-functions.m4: improve gethostname arg 2 data type check +- bitncmp: update comment to match code behaviour -- setup_once.h: HP-UX specific 'bool', 'false' and 'true' definitions. +- ares_striendstr: fix so non-NULL return can happen - Also reverts commit bceb40095a - -- configure: check if compiler halts on function prototype mismatch - -- cares-functions.m4: add gethostname arg 2 data type check and definition + This looks to have been broken since it was first introduced in 2005 in + commit aba0b775ea30 ("Added ares_getnameinfo which mimics the + getnameinfo API") -- cares-functions.m4: update thread-safeness detection of getaddrinfo() - - Take in account that POSIX standard Issue 7 drops h_errno support. Now, we also - consider getaddrinfo() to be thread-safe when (_POSIX_C_SOURCE >= 200809L) or - (_XOPEN_SOURCE >= 700) independently of whether h_errno exists or not. +- config_sortlist: free any existing sortlist on (re)alloc failure - Take in account that h_errno might be a modifiable lvalue not defined as - a C preprocessor macro. + If we get an allocation failure on 2nd or later entry in the sortlist, the + code would return ENOMEM but still leave the initial entries allocated. + Ensure that *sortlist is set to NULL whenever ENOMEM is returned. -- setup_once.h: HP-UX issue workaround +- ares_dup: clear new channel on failure - Issue: When building a 32bit target with large file support HP-UX - header file may simultaneously provide two different - sets of declarations for sendfile and sendpath functions, one with - static and another with external linkage. Given that we do not use - mentioned functions we really don't care which linkage is the - appropriate one, but on the other hand, the double declaration emmits - warnings when using the HP-UX compiler and errors when using modern - gcc versions resulting in fatal compilation errors. + If the attempt to transfer IPv6 servers from the old to the new channel + fails, the previous code would still return a channel to the user even though + an error return code was generated. This makes it likely that users would + leak the channel, so explicitly clear the channel in this case. + +- ares_init_options: don't lose init failure - Mentioned issue is now fixed as long as we don't use sendfile nor - sendpath functions. + If (say) init_by_options() fails, the subsequent call to + init_by_defaults() was overwriting the return code with + success. Still call init_by_defaults() regardless, but track + its return value separately -- setup_once.h: refactor inclusion of and +- ares_gethostbyname: don't leak valid-but-empty hostent - Inclusion of these two header files now done in setup_once.h + If an AF_UNSPEC query gets a valid response to its AAAA query, + but which has no IPv6 addresses in it, then the code chains on to + a A record query. However, the hostent from the AAAA response + was being leaked along the way (because it gets replaced before + the follow-on end_hquery() invocation). -- Header inclusion clean-up +- ares_parse_txt_reply: propagate errors from per-substring loop - Remove header inclusions already done in setup_once.h + If we get an allocation failure when processing a particular substring in a + TXT record, that failure is silently lost; fix that by propagating errors from + the inner loop to the outer loop. -- setup_once.h: HP-UX specific TRUE and FALSE definitions +- process_answer: fix things up correctly when removing EDNS option - Some HP-UX system headers require TRUE defined to 1 and FALSE to 0. + When a server rejects an EDNS-equipped request, we retry without + the EDNS option. However, in TCP mode, the 2-byte length prefix was + being calculated wrong -- it was built from the answer length rather than + the length of the original request. + + Also, it is theoretically possible that the call to realloc() might change + the data pointed to; to allow for this, qbuf also needs updating. + + (Both these fixes were actually included in a patchset sent on the mailing + list in Oct 2012, but were included with other functional changes that + didn't get merged: + http://c-ares.haxx.se/mail/c-ares-archive-2012-10/0004.shtml) -- ares_timeout.c: fix compiler warning +- ares__read_line: clear buf pointer on realloc failure -- ares_create_query.c: IRIX compilation fix +- ares_expand_name: check for valid bits in label length + + The top two bits of the label length indicate whether this is a + label length (00) or an index to a name elsewhere in the message + (11). RFC1035 4.1.4 says that the other possible values for the + top two bits (01, 10) are reserved for future use. -- c-ares/nameser.h: add some T_* defines for ns_t_* values +Daniel Stenberg (23 Jan 2016) +- [Gregor Jasny brought this change] -Daniel Stenberg (7 Nov 2012) -- Revert "ares_parse_aaaa_reply: fix memory leak" + Fix typos detected by lintian - This reverts commit 50f25d8a4b2d16f4c5e0ef620238688b7a315c7a. + Closes #32 -- ares_parse_aaaa_reply: fix memory leak - - an allocated buffer was not freed in the successful case. +- [Gregor Jasny brought this change] -- [Gisle Vanem brought this change] + Distribute all man pages - adig: perror() doesn't work for socket errors on windows +- README.cares: s/I/Daniel - ... so print the SOCKERRNO instead + ... and add a pointer to an existing version of the original area 1.1.1 + package.a -- get_DNS_AdaptersAddresses: fix IPv6 parsing +- read_tcp_data: don't try to use NULL pointer after malloc failure - Use of the wrong define made the function not parse IPv6 addresses - properly. + CID 56884, pointed out by Coverity. We really should make this function + return an error code so that a malloc() failure can return back a major + failure. + +- configure_socket: explicitly ignore return code - Bug: http://c-ares.haxx.se/mail/c-ares-archive-2012-06/0028.shtml - Reported by: Saúl Ibarra Corretgé + CID 56889 in Coverity pointed out the return code from setsocknonblock() + is ignored, and this added typecast to (void) makes it explicit. -- version: bumped to 1.10.0 +- ahost: check the select() return code - Due to the newly added function: ares_create_query() + Fixes CID 137189, pointed out by Coverity -- AUTHORS: synced with 83093ac450 +David Drysdale (18 Jan 2016) +- Fix buildconf on platforms using glibtoolize - Added 21 authors since this document was last updated + Commit c49a87eea538 changed buildconf to only check for + libtoolize, but missed a line -- ares_create_query.3: mention when this is added +- Don't exit loop early leaving uninitialized entries + + Update for commit affc63cba875d. + + The original patch from Gregor Jasny did not have the break + statement; I incorrectly added it to prevent continuing the loop. + However, the later entries in the array would then be left + uninitialized, causing problems for later cleanup. + + So fix to match Gregor's original patch, with apologies. -- [hpopescu@ixiacom.com brought this change] +Daniel Stenberg (18 Jan 2016) +- buildconf: remove check for libtool, it only requires libtoolize - Added new feature (rfc2671) +David Drysdale (17 Jan 2016) +- [Gregor Jasny brought this change] -- code police: fix indents, < 80 columns, reflowed comments + Use libresolv to initialize cares on iPhone targets + + On iPhone targets like iOS, watchOS or tvOS the file + /etc/resolv.conf cannot be used to configure cares. + + Instead the resolver library is queried for configuration + values. + + CC: Yury Kirpichev -Guenter Knauf (11 Jul 2012) -- Cleaned up version awk script. +Daniel Stenberg (17 Jan 2016) +- README: updated to new repo URL -Daniel Stenberg (30 Jun 2012) -- [Gisle Vanem brought this change] +David Drysdale (14 Jan 2016) +- [Lei Shi brought this change] - read_udp_packets: bail out loop on bad sockets + Fixing slow DNS lookup issue - I can see that recvfrom() in ares_process.c many times is called with - 'udp_socket' == ARES_SOCKET_BAD. The code takes care not to call - recv/recvfrom with ARES_SOCKET_BAD in the outer-loop. So should the - inner-loop. + This patch is fixing the dns lookup issue due to dummy dns information + of a disconnected adapter(in my case is a bluetooth adapter). I changed + the dns lookup policy to try GetNetworkParams first because the + GetNetworkParams provides the most reliable dns information (lots of + checks were done by system). I also filter out inoperable adapter in + DNS_AdaptersAddresses in case GetNetworkParams fail. -Yang Tse (29 Jun 2012) -- cares-compilers.m4: remove -Wstrict-aliasing=3 from clang +- Merge pull request #30 from p-push/vs-2015 - Currently it is unknown if there is any version of clang that - actually supports -Wstrict-aliasing. What is known is that there - are several that don't support it. + Support Visual Studio 2015 -- cares-compilers.m4: -Wstrict-aliasing=3 for warning enabled gcc and clang builds +Oleg Pudeyev (3 Jan 2016) +- [Gisle Vanem brought this change] -Daniel Stenberg (18 Jun 2012) -- version: work towards 1.9.2 (at least) + Support Visual Studio 2015 -Version 1.9.1 (18 Jun 2012) +David Drysdale (11 Nov 2015) +- [Andrew Andkjar brought this change] -Daniel Stenberg (18 Jun 2012) -- RELEASE-NOTES: 1.9.1 coming up + added another version case to Makefile.msvc + + nmake version 11.00.61030.0 resolves to CC_VERS_NUM = 110 + +- Merge pull request #26 from bitbouncer/vs-2013 + + added define for visual studio 2013 -Version 1.9.0 (16 Jun 2012) +svante karlsson (25 Jun 2015) +- added define for visual studio 2013 -Daniel Stenberg (16 Jun 2012) -- ares_version.h: next version is 1.9.0 +Jakub Hrozek (6 Nov 2014) +- ares__read_line: free buf on realloc failure -- [Marko Kreen brought this change] +- Destroy options if ares_save_options fails + + It's possible that, if ares_save_options failed, the opts structure + would contain some allocated memory. Calling ares_destroy_options in + this case is safe, because ares_save_options zeroes out the memory + initially. - ares_data.h: ARES_DATATYPE_SOA_REPLY is added in 1.9.0 +- [David Drysdale brought this change] -- RELEASE-NOTES: synced with 979bf951d + Continue loop if space for hostname not large enough + + When attempting to build a search domain from the local hostname + (used as a fallback when no other methods have given a search + domain), the code doubles the buffer size on each loop iteration. - Next release deemed to become 1.9.0 due to the new function + However, the loop previously had a WHILE_FALSE terminator so the continue + statement exited the loop rather than going round again. + +Daniel Stenberg (30 Oct 2014) +- ares_getnameinfo.3: there is no ares_getaddrinfo -- [Marko Kreen brought this change] +David Drysdale (30 Sep 2014) +- [Gregor Jasny brought this change] - SOA parser added + Prevent tmpbuf from overrunning - I need to do SOA queries, so here is a parser for them. + Fix Coverity error CID 56886. - - ares_soa_reply: new struct - - ares_malloc_data/ares_free_soa: ARES_DATATYPE_SOA_REPLY - - ares_parse_soa_reply: actual function - -Yang Tse (14 Jun 2012) -- Kill compiler warning - -- Fix libcares.pc generation for static MingW* cross builds + Signed-off-by: Gregor Jasny -Daniel Stenberg (21 May 2012) -- [Nick Alcock brought this change] +- [Gregor Jasny brought this change] - Fix UDP and TCP port byte order in saved options. + Re-start loop if select fails - The UDP and TCP port are stored in network byte order in the - ares_channeldata, but are passed in to ares_init_options() in host byte - order. Thus we must return them from ares_save_options() in host byte - order too, or a duplicated channel will convert them again, leading to a - nonfunctional channel and a mysterious connection refused error from - ares_gethostbyname(). This breaks ares_dup(), thus the curl easy API - when c-ares is used by curl, and thus all the curl easy API's users. - -Yang Tse (28 Apr 2012) -- version: start working on 1.8.1-DEV - -Version 1.8.0 (27 Apr 2012) - -Daniel Stenberg (27 Apr 2012) -- RELEASE-NOTES: call next 1.8 instead + Fix Coverity error CID 56882 - Since we added a function, let's use a stricter bumping scheme + Signed-off-by: Gregor Jasny -Yang Tse (25 Apr 2012) -- INSTALL: some adjustments +- [Gregor Jasny brought this change] -Daniel Stenberg (25 Apr 2012) -- GIT-INFO: mention buildconf + Free temporary variable in error path + + Fix Coverity CID 56890 + + Signed-off-by: Gregor Jasny -Yang Tse (25 Apr 2012) -- INSTALL: remove more sections that don't apply to c-ares +- [Gregor Jasny brought this change] -- ares_timeout.c: fix compiler warning + Fix integer shift overflow if both tcp_socket and udp_socket are set + + The problem occurs if at the start of the loop the sockindex is at the + last valid ARES_GETSOCK_MAXNUM position. If then both udp_socket and + tcp_socket are valid, sockindex gets incremented for UDP first and + points one entry behind the array for the tcp block. + So the fix is to check after every increment of sockindex if it is still + valid. + + Fix Coverity error CID 56878 + + Signed-off-by: Gregor Jasny -Daniel Stenberg (25 Apr 2012) -- [Ben Noordhuis brought this change] +- [Gregor Jasny brought this change] - Makefile.m32: fix mingw32 build + Null check before dereference - * add . to include path so ares_build.h is picked up - * make ar configurable to ease cross-compiling - -- RELEASE-NOTES: added what's happened since 1.7.5 + Fix Coverity error CID 56880 + + Signed-off-by: Gregor Jasny -Guenter Knauf (22 Apr 2012) -- Updated copyright year. +Jakub Hrozek (28 Jul 2014) +- [Gisle Vanem brought this change] -Yang Tse (21 Apr 2012) -- ares_init.c: Further refactoring of Windows system's DNS fetching code + Comment in ares_ipv6.h -Guenter Knauf (20 Apr 2012) -- Android: small changes to dns property part. - - Prefix prop vars; kill var; use DNS_PROP_NAME_PREFIX macro. +David Drysdale (25 Jul 2014) +- CONTRIBUTING: add file to indicate mailing list is preferred -- Handle CNAME-only in ares_parse_aaaa_reply(). +- Add -t u option to ahost - posted to the c-ares list by Peter Griess . + Add an option to allow specification of the AF_UNSPEC + address family. -- Add support for multiple DNS servers on Android. +Jakub Hrozek (24 Jul 2014) +- host_callback: Fall back to AF_INET on searching with AF_UNSPEC - Before, c-ares always used the first DNS server on Android, causing - network problems if this DNS server was not available. + Previously, when an ares_gethostbyname() searched with AF_UNSPEC and the + first AF_INET6 call only returned CNAMEs, the host_callback never + retried AF_INET. - Signed-off-by: Geert Uytterhoeven - -- Added INSTALL so it gets into tarballs. - -- Added some more ifdefs to silent compiler warnings. + This patch makes sure than on ARES_SUCCESS, the result of AF_INET6 is + taken as authoritative only if the result contains some addresses. -Yang Tse (17 Apr 2012) -- INSTALL: remove a non c-ares section +- [David Drysdale brought this change] -- cares-compilers.m4: -Wno-pedantic-ms-format for Windows gcc 4.5 builds + Move memset call below platform-specific declarations - When building a Windows target with gcc 4.5 or newer and strict compiler - warnings enabled use -Wno-pedantic-ms-format in addition to other flags. - -- setup_once.h: tighten requirements for stdbool.h header inclusion + A GitHub commenter [1] says that my recent change to ahost.c has + problems compiling on Windows + C89 platforms. - Include stdbool.h only when it is available and configure is capable of - detecting a proper 'bool' data type when the header is included. - -- configure: NATIVE_WINDOWS no longer defined in config file + [1] https://github.com/bagder/c-ares/commit/ee22246507c9#commitcomment-6587616 -- cares-compilers.m4: double underscore decoration for visibility attribute +- [David Drysdale brought this change] -- build adjustments: CARES_SYMBOL_HIDING no longer defined in config files + Update ahost man page to describe -s option. - configure script now provides conditional definitions for Makefile.am - that result in CARES_SYMBOL_HIDING being defined by resulting makefiles - when appropriate. - -- configure: Windows cross-compilation fixes + Commit ee22246507c9 added the -s option to the + ahost command, but neglected to update the man page to + describe it. - CARES_BUILDING_LIBRARY and CARES_STATICLIB no longer defined in ares_config.h, - configure will generate appropriate conditionals so that mentioned symbols - get defined and used in Makefile derived from Makefile.am at compilation time. + Also fix typo in description of -t option. -Guenter Knauf (17 Apr 2012) -- Added INSTALL file adapted from libcurl. +- ares_parse_soa_reply: Do not leak rr_name on allocation failure - Not yet ready, and needs further edits. - -Yang Tse (16 Apr 2012) -- ares_init.c: get_iphlpapi_dns_info() refactoring + If ares_malloc_data failed, already allocated rr_name would go out of + scope. -Guenter Knauf (16 Apr 2012) -- Kill some more compiler warnings. +- [David Drysdale brought this change] -- Kill compiler warning about unused var. + Don't override explicitly specified search domains + + Only set search domains from /etc/resolv.conf if there isn't a value + already present in the channel. -- Fixed my last commit: wrong preprocessor directive. +- [David Drysdale brought this change] -- Check for __ANDROID__ in addition to ANDROID macro. + Allow specification of search domain in ahost + + Add the "-s domain" command line option to override the search + domains. -- Check for __ANDROID__ in addition to ANDROID macro. +Daniel Stenberg (12 May 2014) +- Revert "ares_parse_aaaa_reply: fix leak when reply contains 1 alias and no address" - Posted to c-ares list by Wayne. + This reverts commit 440110b303fdbfadb3ad53d30eeb98cc45d70451. -- Fix for Android to disable useless arpa/nameser.h. +- [Frederic Germain brought this change] -- Fix for Android to include sys/select.h for fd_set. + ares_parse_aaaa_reply: fix leak when reply contains 1 alias and no address -Yang Tse (17 Mar 2012) -- ares_data.c: some NAPTR related fixes +- [Doug Kwan brought this change] -Daniel Stenberg (16 Mar 2012) -- port numbers: convert them to network order! + ares_build.h: fix building on 64-bit powerpc - When the config options ARES_OPT_UDP_PORT or ARES_OPT_TCP_PORT are used, - make sure to convert them to network byte order! + There are two issues. - Bug: http://c-ares.haxx.se/mail/c-ares-archive-2012-02/0004.shtml - -- white space cleanup + 1. gcc actually does not use __ppc__ and __ppc64__ but __PPC__ and + __PPC64__. The tests of __ILP32__ and __LP64__ are sufficient for gcc. - - Keep code within 80 columns + 2. clang defines __GNU__ and defines both __ppc64__ and __ppc__ when + targeting ppc64. This makes CARES_SIZEOF_LONG to be 4 on a ppc64 system + when building with clang. - - Removed funny spaces after open paren and before closing paren + My patch is two change the order of the checks so that we check the + 64-bit case first. -- [Poul Thomas Lomholt brought this change] +- refresh: updated now with automake 1.14 - get_iphlpapi_dns_info: fix buffer overrun - - I experienced a buffer overrun exception in c-ares on Windows and - tracked it down to be an error in the calculation of the 'left' variable - in get_iphlpapi_dns_info(). - - I changed the variable type of 'left' to a _signed_ type because of the - subtraction arithmetic; not sure if a long is the best choice +- [David Drysdale brought this change] -- Merge pull request #7 from saghul/naptr + single_domain: Invalid memory access for empty string input - Added support for parsing NAPTR records + We noticed a small buglet in ares_search() when it gets an empty string + as input -- the single_domain() utility function in ares_search.c + accesses invalid memory (before the start of the string). -saghul (23 Feb 2012) -- Added support for parsing NAPTR records +Guenter Knauf (31 Aug 2013) +- Fixed warning 'type specifier missing'. -Yang Tse (19 Jan 2012) -- ares_init.c: fix compiler warning on winsock builds +Daniel Stenberg (30 Aug 2013) +- [Tor Arntsen brought this change] -- configure: libtool 1.5 tweaks + ares_rules.h: CARES_SIZEOF_LONG doesn't exist anymore, don't test for it + + It was removed in f19387dd72432 -Daniel Stenberg (19 Dec 2011) -- ares_timeout.3: fix the NAME section +- nowarn: use instead of configure for size of long - It was clearly a copy n' paste error + This makes the header file much more multi-arch friendly and can be used + as-is with both 32 bit and 64 bit builds. -Yang Tse (27 Sep 2011) -- [Albert Chin brought this change] +- timeoffset: made static and private + + ares__timeoffset() was only used once within this single source file - configure - m4: make CURL_CHECK_DEF ignore leading whitespace on symbol def +- timeadd: make static - When using Sun C compiler the preprocessor somehow inserts an extra space - in front of replaced symbol, breaking CURL_CHECK_DEF macro. To workaround - this, macro CURL_CHECK_DEF now ignores all leading whitespace in front of - symbol substitution result. + ares__timeadd() was only ever used from within the same source -- ares_init.c: fix segfault triggered in ares_init_options() upon previous - failure of init_by_defaults() and incomplete cleanup there. +Yang Tse (18 Jul 2013) +- xc-am-iface.m4: comments refinement -- ares_process.c: fix compiler warning +- configure: fix 'subdir-objects' distclean related issue + + See XC_AMEND_DISTCLEAN comments for details. -- fix MSVC compiler warning 'conditional expression is constant' +- configure: automake 1.14 compatibility tweak (use XC_AUTOMAKE) -- setup_once.h cleanup and sync +- xc-am-iface.m4: provide XC_AUTOMAKE macro -- [Denis Bilenko brought this change] +Daniel Stenberg (12 May 2013) +- gitignore: ignore all ares_*pdf but also CHANGES.dist - ares_getnameinfo: fix random results with c-ares 1.7.5 - - In ares_getnameinfo memcpy did not copy enough bytes, causing - it to return arbitrary memory contents as a result. +- bump: start working towards 1.10.1 -- warnings: fix another 'conversion may lose significant bits' compiler warning +Version 1.10.0 (12 May 2013) -- ares_dns.h: adjust DNS__16BIT and DNS__32BIT macro definitions - - Fixing compiler warnings existing definitions triggered on these. +Daniel Stenberg (12 May 2013) +- RELEASE-NOTES: two more bug fixes -- ares_destroy.c: fix segfault in ares_destroy_options() +- [Keith Shaw brought this change] -Daniel Stenberg (21 Aug 2011) -- ares_parse_srv_reply: silence compiler warnings + ares_set_servers_csv: fixed IPv6 address parsing - ... by adding ugly typecasts. + Fixed bug that caused the last part of an IPv6 address to be parsed as + the port number when the last part is all numeric. -- CHANGES: generate from script +- nroff: fix two syntax mistakes - The CHANGES file is now generated automatically with 'git2changes.pl', - invoked by the maketgz script which is used to build release archives. + ares_parse_a_reply and ares_parse_aaaa_reply both had two \fB instead of + \fP - The former human edited CHANGES file was renamed to CHANGES.0 in git. - -Yang Tse (21 Aug 2011) -- Makefile.netware: SIZEOF_SHORT definition - -- warnings: fix some 'conversion may lose significant bits' compiler warnings + Reported-by: Alexander Klauer + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-03/0010.shtml -- configure: fix symbol hiding usability check - - A more thorough test is done now in order to determine visibility attribute - usability, given that some compilers don't support visibility attribute on - all configurations. +- [Alex Loukissas brought this change] -Daniel Stenberg (16 Aug 2011) -- 1.7.6: start working... + build: fix build on msvc11 -Version 1.7.5 (16 Aug 2011) +- Makefile.am: increment -version-info for 1.10.0 release -Daniel Stenberg (16 Aug 2011) -- CHANGES: synced for 1.7.5 release +- README: remove unnecessary comment -- RELEASE-NOTES: synced with bb4096effef7f000 +- ares_version.h: copyright end range year is now 2013 -Jakub Hrozek (15 Aug 2011) -- Only fall back to AF_INET searches when looking for AF_UNSPEC addresses +- RELEASE-NOTES: synced with fb0737f3a0a1c37 -Yang Tse (10 Aug 2011) -- [Gisle Vanem brought this change] +- [Paul Saab brought this change] - ares_iphlpapi.h: Watcom C fix + ares_parse_aaaa_reply: Plug memory leak - Added "!defined(_WS2DEF_)" since Watcom doesn't have - a per type guard for the typedefs 'CSADDR_INFO' (that MingW has) or - 'SOCKET_ADDRESS' (that MSVC has). But we can use the header-guard for - instead. - -- [Gisle Vanem brought this change] + This change is similar to ares_parse_a_reply.c in commit + bffd67f16a8f42fe6dbf79ab2e39d92eea05c8a6 - Makefile.Watcom: - * The 'NTDDI_VERSION' needs to be raised to 0x05010000 - in order for SOCKADDR_STORAGE etc. to be typedefed. - * Replaced '-dUSE_WATT32' with '-dWATT32'. - * Added $(DEMOS) to the 'all' target and removed the 'demos' - target to be consistent with e.g. Makefile.msvc etc. - * 'ENABLE_IPV6' is no longer used. Hence removed the '%use_ipv6' construct. - * object-file order seems to be important (Watcom v.19). Hence - 'ares_getopt.obj' must be put after the .obj that references getopt(). +- [Patrick Valsecchi brought this change] -- cares-compilers.m4: CARES_CONVERT_INCLUDE_TO_ISYSTEM adjustments - - Add CARES_CHECK_COMPILER as a requirement. - - Ensure macro does nothing unless GNU_C or CLANG compiler is used. + ares_parse_txt_reply: return a ares_txt_reply node for each sub-string - This should allow usage of this macro in unforeseen placements. - -- config-win32.h: comments adjustments - followup - -- config-win32.h: comments adjustments - -Daniel Stenberg (5 Aug 2011) -- [Tom Hughes brought this change] - - ares_parse_a_reply: fix memleak + Previously, the function would wrongly return all substrings merged into + one. -Yang Tse (29 Jul 2011) -- cares-functions.m4 serial # bump +- [Alexander Klauer brought this change] -- Revert "configure: additional flag checks for fcntl() and socket()" + library init: documentation update - This reverts commit 5f2a3b0e48f26d24cb1fefea0dccb92d417dcbf7. - -- configure: additional flag checks for fcntl() and socket() - -- xc-translit.m4 fix quoting - -- configure: avoid direct usage of AS_TR_* macros + This commit updates the documentation of ares_library_init() and + ares_library_cleanup() with regard to the newly introduced reference + counting of initializations and deinitializations. -- xc-translit.m4 provides transliteration macros with well defined behavior. +- [Alexander Klauer brought this change] -Jakub Hrozek (15 Jun 2011) -- Revert "Only fall back to AF_INET searches when looking for AF_UNSPEC addresses" - - This reverts commit b5823d65706af687c0e5110af8f0cfdcd068997d. + library init: be recursive - This patch was not reviewed properly before pushing + Previously, a single call to ares_library_cleanup() would deinitialise + the c-ares library, regardless of how many times ares_library_init() was + called. This behaviour may cause problems in programs linking two or + more libraries which, in turn, use c-ares. The present commit fixes this + problem, deinitializing the library only after a number of calls to + ares_library_cleanup() matching the number of calls to + ares_library_init(). + +- [Patrick Valsecchi brought this change] -- Revert "Do not use sized constants in public headers" + protocol parsing: check input data stricter - This reverts commit 22c01e96f7b2ae9923e1baa50bfe3c0d22297a7d. + ... so that bad length fields aren't blindly accepted - This is a Red Hat specific patch that does not belong into upstream - -- Use correct sizeof in ares_getnameinfo() - -- Do not leak rr_name on failures inside ares_parse_ptr_reply - -- Do not leak rr_name on failures inside ares_parse_a_reply - -- Do not leak rr_name on failures inside ares_parse_aaaa_reply - -- Do not leak rr_name on failures inside ares_parse_ns_reply - -- Fix incorrect sizeof() in ares_save_options - -- Fix incorrect allocation in ares_parse_ptr_reply() + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-04/0016.shtml -- Only fall back to AF_INET searches when looking for AF_UNSPEC addresses +Guenter Knauf (11 Apr 2013) +- Create ares_build.h when buidling from Git. -- Do not use sized constants in public headers +- Added -DCARES_STATICLIB to CFLAGS. + + Currently this static makefile does only support building the + static library libcares.a. -Daniel Stenberg (13 Jun 2011) -- [Jakub Hrozek brought this change] +Daniel Stenberg (8 Apr 2013) +- [Alexander Klauer brought this change] - ares_free_hostent(NULL) should be a noop + .gitignore: ignore patch files + + This commit adds a line to .gitignore to the effect that patch files + generated by 'git format-patch' are excluded from the repository. -Yang Tse (8 Jun 2011) -- configure: fix recvfrom 5th arg type qualifier detection (followup) +- [Alexander Klauer brought this change] -- configure: fix recvfrom 5th arg type qualifier detection + ares_destroy() documentation: no new requests - Additionally remove whitespace from EOL - -Daniel Stenberg (4 Jun 2011) -- strlen: use size_t to receive the return + Clarify that no new requests may be added to a resolver channel that is + currently being destroyed. -Yang Tse (4 Jun 2011) -- xlc: avoid preprocessor definition usage when linking +- [Alexander Klauer brought this change] -- ares_nowarn: icc 9.1 workaround + Documentation: properly document ARES_ECANCELLED + + This commit clarifies the behaviour of ares_cancel() with respect to + callbacks and adds missing documentation of ARES_ECANCELLED to the man + pages of the affected functions. -- ares_nowarn: header inclusion fix +- [Alexander Klauer brought this change] -- ares_init: make ares_private.h last included header again + ares_cancel(): cancel requests safely + + An invocation of ares_cancel() walks through the request list, calling + the callbacks of all pending requests on a channel. Previously, if such + a callback added a new request to the channel, the request list might + not end up empty, causing an abort by assertion failure. The present + commit ensures that precisely all requests present upon entry of + ares_cancel() are cancelled, and that adding new requests through + callbacks is safe. -- compiler warning: fix +Yang Tse (10 Mar 2013) +- ares.h: stricter CARES_EXTERN linkage decorations logic - Fix compiler warning: conversion may lose significant bits + No API change involved. -- compiler warning: fix +- ares_build.h.dist: enhance non-configure GCC ABI detection logic - Fix compiler warning: variable was set but never used + GCC specific adjustments: - Fix compiler warning: clobber ignored - -- ares_iphlpapi: fix compiler warnings - -- winsock: compilation fixes + - check __ILP32__ before 32 and 64bit processor architectures in + order to detect ILP32 programming model on 64 bit processors + which, of course, also support LP64 programming model, when using + gcc 4.7 or newer. - Provide winsock iphlpapi alternative definitions to prevent compilation - failures when using a variety of winsock header implementations. - -Daniel Stenberg (17 May 2011) -- [David Stuart brought this change] - - IPv6-on-windows: find DNS servers correctly - -- man pages: docs for the c-ares utility programs - -- ares_parse_ns_reply.c: remove CVSism - -Yang Tse (27 Mar 2011) -- build: fix header inclusion + - keep 32bit processor architecture checks in order to support gcc + versions older than 4.7 which don't define __ILP32__ + + - check __LP64__ for gcc 3.3 and newer, while keeping 64bit processor + architecture checks for older versions which don't define __LP64__ -- getservbyport replacement for Win CE +Daniel Stenberg (9 Mar 2013) +- ares.h: there is no ares_free_soa function -- renamed getplatform() to ares__getplatform() to avoid namespace pollution +Yang Tse (9 Mar 2013) +- Makefile.am: empty AM_LDFLAGS definition for automake 1.7 compatibility -- configure: fix libtool warning - - Recent versions of libtool are now tracing usage of AC_CONFIG_MACRO_DIR - macro and warn heavily when not used in configure script along with - ACLOCAL_AMFLAGS in Makefile.am. So in order to make libtool happy - while keeping backwards compatibility this is added. +- ares_inet_ntop.3: s/socklen_t/ares_socklen_t -- adig: RFC4034 resource record type detection - - Can be tested with: adig -s 8.8.8.8 -t ANY example.com +- configure: use XC_LIBTOOL for portability across libtool versions -- nameser.h: RFC4034 resource record type definitions +- xc-lt-iface.m4: provide XC_LIBTOOL macro -- build: move platform stuff to ares_platform.c and ares_platform.h +- Makefile.am: use AM_CPPFLAGS instead of INCLUDES -- build: find out windows platform using GetVersionEx() +- inet_ntop.c: s/socklen_t/ares_socklen_t -- build: use getenv() replacement function for systems which lack it +- inet_ntop.c: s/socklen_t/ares_socklen_t for portability -- setup_once: system error codes for Windows CE +Daniel Stenberg (19 Feb 2013) +- ares.h: s/socklen_t/ares_socklen_t for portability -- ares_search: use ERRNO macro for portability sake +- ares_inet_ntop.3: 4th argument is socklen_t! -- System's errno.h inclusion cleanup follow-up. - - System's errno.h is conditionally included from setup_once.h +- spell inet correctly! -- Windows CE specific adjustment +- ares_inet_pton/ntop: cleanup - All versions of Windows CE support Winsock 1.1 - -- System's errno.h inclusion cleanup. + Make sure that the symbols are always exported and present in c-ares. - System's errno.h is conditionally included from setup_once.h - -- ares_init: fix gethostname error detection on winsock platforms - -- configure: r-enable temporarily disabled detection of system's inet_ntop() + Make the headers prefixed with 'ares'. - Detection was temporarily disabled in commit 674e044ccb21f2f63537da53565fce868f + Removed the inet_ntop.h version as it no longer features any content. -Daniel Stenberg (15 Mar 2011) -- configure: stop using the deprecated AM_INIT_AUTOMAKE syntax +- ares_inet_ntop/ares_inet_pton: added man pages +Yang Tse (15 Feb 2013) - [Gisle Vanem brought this change] - Watt-32: use errno - - Make sure Watt-32 programs use 'errno' even on Win32 targets + curl_setup_once.h: definition of HAVE_CLOSE_S defines sclose() to close_s() -Guenter Knauf (18 Feb 2011) -- Removed commented CLFAGS no longer needed. +- [Gisle Vanem brought this change] -- Fixed CFLAGS for NetWare. - - Added -m32 to enable compilation with x86_64 compilers; - added conditional to set -fpcc-struct-return only for gcc compiler. + config-dos.h: define HAVE_CLOSE_S for MSDOS/Watt-32 -Daniel Stenberg (18 Feb 2011) - [Gisle Vanem brought this change] - Watt32: fix server init - - Somewhere in the process, programs using the Watt-32 tcp/ip stack - stopped working. - -- [Dima Tisnek brought this change] + config-dos.h: define strerror() to strerror_s_() for High-C - config_sortlist: (win32) missing else +Daniel Stenberg (13 Feb 2013) +- ares_get_datatype: removed unused function - Without an else there, contents of "pat" that could have been - successfully set just above, may be clobbered by successive unsuccessful - calls to "xxx_pton" or "ip_addr". - -Yang Tse (17 Jan 2011) -- Makefile.msvc: add a couple of VS version strings - -- Makefile.msvc: add a couple of VS version strings - -- build: add install target to Makefile.msvc - -Daniel Stenberg (27 Dec 2010) -- ares_set_servers_csv: remove unused variables + it was also wrongly named as internal functions require two underscores -- init_by_resolv_conf: fix compiler warnings +- ares__bitncmp: use two underscores for private functions - The code received the return codes in the 'status' variable without - using it. Instead we just ignore those particular errors. - -- getv4: Value stored to 'dst' is never read + It used a single one previously making it look like a public one -- advance_tcp_send_queue: avoid NULL ptr dereference +- ares__generate_new_id: moved to ares_query.c - If given a too large 'num_bytes' value, it would cause a NULL ptr - dereference. Instead the code will now break out of the loop at the end - of the list. - -- [Peter Pentchev brought this change] - - configure: fix a bashism + ... and ares__rc4 is turned into a local static function. -- cleanup: avoid unsafe typecasts +- ares__swap_lists: make private and static - Avoid the risk of reading 16bit data from an unaligned address by using - a macro that is adapted for this. - -- [Stefan Bühler brought this change] - - ares_expand_name: Fix encoded length for indirect root - -Yang Tse (18 Dec 2010) -- build: add some explicit file references to VS project files - -- config-win32: provide HAVE_ASSERT_H definition + ... since there's only one user, make it static within ares_process.c -- build: include ares_nowarn in sample program VS project files +Yang Tse (13 Feb 2013) +- Makefile.msvc: add four VS version strings -- build: include ares_nowarn among SAMPLESOURCES and SAMPLEHEADERS +Daniel Stenberg (13 Feb 2013) +- ares_expand_name.3: clarify how to free the data -- configure: temporarily disable detection of system's inet_ntop() +Yang Tse (30 Jan 2013) +- zz40-xc-ovr.m4: fix 'wc' detection - follow-up 2 - This is done to allow compilation of ares_inet_ntop() by some daily - builds picky compilers that otherwise do not need this function. - -- changes: mention last fix - -- ares_inet_ntop: remove definition and usage of macro SPRINTF + - Fix a pair of single quotes to double quotes. - Existing definition of SPRINTF always resulted in sprintf() being used, - and sprintf() returning 'int' is already used throughout the library. + URL: http://curl.haxx.se/mail/lib-2013-01/0355.html + Reported by: Tor Arntsen -- ares_inet_ntop: reapply changes from previous c-ares version (III) +- zz40-xc-ovr.m4: fix 'wc' detection - follow-up - - Replace 'u_char' with 'unsigned char'. - - Replace 'u_int' with 'unsigned int'. - - use macros ERRNO and SET_ERRNO() for errno handling. - -- ares_inet_ntop: reapply changes from previous c-ares version (II) + - Take into account that 'wc' may return leading spaces and/or tabs. - - Remove rcsid. - - Adjust header file inclusions. - - ares_inet_ntop used only on systems without a proper inet_ntop function. + - Set initial IFS to space, tab and newline. -- ares_inet_ntop: reapply changes from previous c-ares version (I) +- zz40-xc-ovr.m4: fix 'wc' detection - - Replace tabs with spaces. - - Use ANSI C style for function declarations and definitions. - - Use sizeof with parentheses. - -- ares_inet_ntop: fix off by one error triggering out of bounds write + - Take into account that 'wc' may return leading spaces. - ares_inet_ntop would trigger an out of bounds write when the representation - of the address required 15 characters, due to not taking in account null - termination character. + - Set internationalization behavior variables. - Full import of inet_ntop.c from bind-9.5.3rc1 to pull additional fixes. - -- ares_nowarn: add conditional inclusion of assert.h header - -- fix compiler warning: conversion may lose significant bits - -- ares_inet_net_pton: fix non-rejection of some malformed literals + Tor Arntsen analyzed and reported the issue. - ares_inet_net_pton would return wrong values when excessively large, - and invalid, netmasks are used. Fixes are from bind-9.5.3rc1, - issue also described in the WLB-2008080064 advisory. + URL: http://curl.haxx.se/mail/lib-2013-01/0351.html -- setup_once: provide ISASCII macro +- zz40-xc-ovr.m4: check another three basic utilities -- configure: inet_net_pton function check adjustments - - Define HAVE_INET_NET_PTON only when system's inet_net_pton function is IPv6 - capable and is not affected by the WLB-2008080064 advisory. +- zz40-xc-ovr.m4: 1.0 interface stabilization - HAVE_INET_NET_PTON_IPV6 is no longer defined nor used. + - Stabilization results in 4 public interface m4 macros: + XC_CONFIGURE_PREAMBLE + XC_CONFIGURE_PREAMBLE_VER_MAJOR + XC_CONFIGURE_PREAMBLE_VER_MINOR + XC_CHECK_PATH_SEPARATOR + - Avoid one level of internal indirection + - Update comments + - Drop XC_OVR_ZZ40 macro -- ares_init: fix detection of semicolon comments in resolv.conf +- zz40-xc-ovr.m4: emit witness message in configure BODY - File resolv.conf may either use a hash '#' or a semicolon ';' character as an - indication that the rest of the line is a comment. This fixes not recognizing - the semicolon as a valid comment indicator in resolv.conf. - -- version: start working on 1.7.5 + This avoids witness message in output when running configure --help, + while sending the message to config.log for other configure runs. -Version 1.7.4 (8 Dec 2010) +- zz40-xc-ovr.m4: truly do version conditional overriding + + - version conditional overriding + - catch unexpanded XC macros + - fix double words in comments -Daniel Stenberg (8 Dec 2010) -- release-preps: CHANGES and RELEASE-NOTES synced +- zz40-xc-ovr.m4: fix variable assignment of subshell output bashism + + Tor Arntsen analyzed and reported the issue. + + URL: http://curl.haxx.se/mail/lib-2013-01/0306.html -- ares_set_local_*: added in 1.7.4, not before +- zz40-xc-ovr.m4: reinstate strict AC_REQUIRE macro dependencies -Yang Tse (3 Dec 2010) -- build: provide SIZEOF_SIZE_T definition for non-configure builds +- zz40-xc-ovr.m4: avoid double single-quote usage -- build: config.dos renamed to config-dos.h +- zz40-xc-ovr.m4: parentheses balancing of 'case' statements + + m4 quadrigraph shell comment technique allows proper autoconf + parentheses balancing in shell 'case' statements. The presence + of unbalanced parentheses may otherwise trigger expansion bugs. -- build: provide SIZEOF_SIZE_T netware definition +- zz40-xc-ovr.m4: internals overhauling + + - Update comments + - Execute commands in subshells + - Faster path separator check + - Fix missing 'test' command + - Rename private macros + - Minimize AC_REQUIRE usage -- ares_gethostbyaddr: fix compiler warning: conversion may lose significant bits +- zz40-xc-ovr.m4: redirect errors and warnings to stderr -- configure: undo using autobuilds to temporarily verify strict aliasing warnings. +- configure: use XC_CONFIGURE_PREAMBLE early checks + + Some basic checks we make were placed early enough in generated + configure script when using autoconf 2.5X versions. Newer autoconf + versions expand these checks much further into the configure script, + rendering them useless. Using XC_CONFIGURE_PREAMBLE fixes placement + of early intended checks across all our autoconf supported versions. -- fix compiler warning: rounding, sign extension, or loss of accuracy may result +- zz40-xc-ovr.m4: provide XC_CONFIGURE_PREAMBLE macro -Daniel Stenberg (2 Dec 2010) -- [Ben Noordhuis brought this change] +- configure: autotools compatibility fixes - step I + + Fix proper macro expansion order across autotools versions for + C compiler and preprocessor program checks. - ares_parse_a_reply: fix CNAME response parsing +- configure: fix automake 1.13 compatibility - Reply to a CNAME query doesn't contain addresses, causing - ares_parse_a_reply() to bail out with ARES_ENODATA + Tested with: - Bug: http://groups.google.com/group/nodejs/browse_thread/thread/a1268c9ea5e9ad9b - -Yang Tse (1 Dec 2010) -- fix compiler warning: conversion may lose significant bits - -- atoi: remove atoi usage - -- ares_init: fix compiler warning: conversion may lose significant bits - -- configure: fix autoconf warning - -- inet_pton: fix compiler warning + buildconf: autoconf version 2.69 + buildconf: autom4te version 2.69 + buildconf: autoheader version 2.69 + buildconf: automake version 1.13.1 + buildconf: aclocal version 1.13.1 + buildconf: libtool version 2.4 + buildconf: GNU m4 version 1.4.16 -- configure: use autobuilds to temporarily verify strict aliasing warnings. - - Temporarily, When cross-compiling with gcc 3.0 or later, enable strict aliasing - rules and warnings. Given that cross-compiled targets autobuilds do not run the - test-suite, there is no risk of running code that violates strict aliasing rules +- ares_private.h: use again memdebug.h instead of curl_memdebug.h -- ares_getnameinfo: Partially revert commit 85520d66e0ac7ac73411bc25e98769a88b2f +- configure.ac: replace AM_CONFIG_HEADER with AC_CONFIG_HEADERS - Upon socket address family and length validation failure return ARES_ENOTIMP - in callback again, this is the error code documented in man page and used - mostly all over the library. + automake 1.13 errors if AM_CONFIG_HEADER is used in configure script. -- ares_getnameinfo: Validate socket address family and length. +- cares-override.m4: provide AC_CONFIG_MACRO_DIR definition conditionally - Validate socket address family and that the socket address length is appropriate - for the specified family. Failure is reported with ARES_EBADFAMILY in callback. - -- ares_getnameinfo: fix two compiler warnings + Provide a 'traceable' AC_CONFIG_MACRO_DIR definition only when using + an autoconf version that does not provide it, instead of what we were + doing up to now of providing and overriding AC_CONFIG_MACRO_DIR for + all autoconf versions. -- Added another VS10 version string +- ares_private.h: use curl_memdebug.h instead of memdebug.h -- Fix GCC 4 compiler warning 'dereferencing type-punned pointer might break strict-aliasing rules'. +- vc6cares.dsp: add ares_create_query.c and ares_parse_soa_reply.c -- Revert commit 494274e653936335c255a47599970de3df21e7c4 +- cares-functions.m4: improve gethostname arg 2 data type check -- configure: fix autoconf 2.68 warning: no AC_LANG_SOURCE call detected in body +- setup_once.h: HP-UX specific 'bool', 'false' and 'true' definitions. + + Also reverts commit bceb40095a -- Fix compiler warning: array subscript has type 'char' +- configure: check if compiler halts on function prototype mismatch -- Fix GCC 4 compiler warning 'dereferencing type-punned pointer might break strict-aliasing rules'. +- cares-functions.m4: add gethostname arg 2 data type check and definition -- Revert following commits: - 07bc7ea79509bcc9ef6e09151e81766ed00d3392 - 3392a50ea3f8573ea4b7a9d82b9833dab60cb0e9 - 9912637d32c9987719a1ea12db591aee2941891c +- cares-functions.m4: update thread-safeness detection of getaddrinfo() - The purpose of the whole patch was to silence a compiler warning triggered - with GCC 4 on file ares_process.c The specific compiler warning was - 'dereferencing type-punned pointer might break strict-aliasing rules'. + Take in account that POSIX standard Issue 7 drops h_errno support. Now, we also + consider getaddrinfo() to be thread-safe when (_POSIX_C_SOURCE >= 200809L) or + (_XOPEN_SOURCE >= 700) independently of whether h_errno exists or not. - A simpler patch will follow to equally silence the warning. - -- ares_options: reorder header inclusions to make inclusion of - ares_private.h the last included one again. - -Daniel Stenberg (12 Nov 2010) -- [Patrik Thunstrom brought this change] + Take in account that h_errno might be a modifiable lvalue not defined as + a C preprocessor macro. - adig: fix NAPTR parsing +- setup_once.h: HP-UX issue workaround - I ran across a small "issue" in your adig example. + Issue: When building a 32bit target with large file support HP-UX + header file may simultaneously provide two different + sets of declarations for sendfile and sendpath functions, one with + static and another with external linkage. Given that we do not use + mentioned functions we really don't care which linkage is the + appropriate one, but on the other hand, the double declaration emmits + warnings when using the HP-UX compiler and errors when using modern + gcc versions resulting in fatal compilation errors. - It is simply the last part of the NAPTR record, the replacement element, - which is not a string, as currently handled in adig, but a domain name. - -- ares_save_options: assignments instead of memcpy + Mentioned issue is now fixed as long as we don't use sendfile nor + sendpath functions. -- init_by_options: don't copy an empty sortlist +- setup_once.h: refactor inclusion of and - If there aren't any sort items to copy, don't bother. Without this - little precaution it would do a malloc(0) which causes undefined - behaviors and is frowned upon by curl's memdebug-system. - -Guenter Knauf (3 Oct 2010) -- Minor Watcom makefile tweaks. - -Daniel Stenberg (30 Sep 2010) -- [Mike Crowe brought this change] + Inclusion of these two header files now done in setup_once.h - Fix lookup with HOSTALIASES set. - - ares__read_line returns ARES_EOF when it reaches the end of the - file. This will happen every time when reading to the end of the - HOSTALIASES file. Unfortunately single_domain treats this error as - being fatal. +- Header inclusion clean-up - Signed-off-by: Mike Crowe + Remove header inclusions already done in setup_once.h -Ben Greear (24 Aug 2010) -- Add missing break that caused get_ares_servers to fail. +- setup_once.h: HP-UX specific TRUE and FALSE definitions - Reported-by: Ning Dong - Signed-off-by: Ben Greear - -Yang Tse (11 Aug 2010) -- configure: werror related adjustments - -Guenter Knauf (8 Aug 2010) -- Added copyright string to ares_version.h and make use of it in other files. - -- Block created ares_build.h for NetWare to avoid usage from other platforms. + Some HP-UX system headers require TRUE defined to 1 and FALSE to 0. -- Fix to overwrite default libname. +- ares_timeout.c: fix compiler warning -- Some more Watcom makefile massage ... +- ares_create_query.c: IRIX compilation fix -- Some more Watcom makefile massage ... +- c-ares/nameser.h: add some T_* defines for ns_t_* values -Ben Greear (4 Aug 2010) -- sock-addr-storage: Detect and deal with lack of .ss_family member. +Daniel Stenberg (7 Nov 2012) +- Revert "ares_parse_aaaa_reply: fix memory leak" - AIX, at least, does not have sockaddr_storage.ss_family member. - Detect this in the configure logic and use proper #ifdefs in the - ares_process logic. + This reverts commit 50f25d8a4b2d16f4c5e0ef620238688b7a315c7a. + +- ares_parse_aaaa_reply: fix memory leak - Signed-off-by: Ben Greear - Tested-by: Tor Arntsen + an allocated buffer was not freed in the successful case. -Guenter Knauf (3 Aug 2010) -- Added Watcom makefile based on libcurl's Makefile.Watcom. +- [Gisle Vanem brought this change] -Ben Greear (31 Jul 2010) -- typo: Fix compile bug for platforms that don't have sockaddr_storage. - - Bug was introduced by me in previous commit. + adig: perror() doesn't work for socket errors on windows - Signed-off-by: Ben Greear + ... so print the SOCKERRNO instead -- Fix aliasing warning in gcc 4.4.4 (at least). +- get_DNS_AdaptersAddresses: fix IPv6 parsing - Should be no functional change, though the code gets a bit - ugglier. + Use of the wrong define made the function not parse IPv6 addresses + properly. - Signed-off-by: Ben Greear + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2012-06/0028.shtml + Reported by: Saúl Ibarra Corretgé -Daniel Stenberg (31 Jul 2010) -- ares_set_servers_csv: use ISDIGIT +- version: bumped to 1.10.0 - The IS*() set of macros are preferred to the regular is*() functions as - they help us avoid the most common pitfalls. + Due to the newly added function: ares_create_query() -Ben Greear (30 Jul 2010) -- cast arg to isdigit to int - - Looks like it might silence a warning on Netware build. +- AUTHORS: synced with 83093ac450 - Signed-off-by: Ben Greear + Added 21 authors since this document was last updated -- remove all uses of uint32_t - - Previous fix forgot a few. - - Signed-off-by: Ben Greear +- ares_create_query.3: mention when this is added -- fix signed v/s unsigned casts warning in ares_gethostbyaddr.c - - Signed-off-by: Ben Greear +- [hpopescu@ixiacom.com brought this change] -- local-bind-fixup: Fix inet_pton warning. - - Conditionally include for inet_pton - headers. - - Signed-off-by: Ben Greear + Added new feature (rfc2671) -- build: Enable compiling with -Werror. - - This helps find compile warnings because they simply break - the build. - - To use: - ./configure --enable-warnings --enable-werror +- code police: fix indents, < 80 columns, reflowed comments + +Guenter Knauf (11 Jul 2012) +- Cleaned up version awk script. + +Daniel Stenberg (30 Jun 2012) +- [Gisle Vanem brought this change] + + read_udp_packets: bail out loop on bad sockets - Signed-off-by: Ben Greear + I can see that recvfrom() in ares_process.c many times is called with + 'udp_socket' == ARES_SOCKET_BAD. The code takes care not to call + recv/recvfrom with ARES_SOCKET_BAD in the outer-loop. So should the + inner-loop. -- ipv6: Fix some build issues related to the local-bind feature. +Yang Tse (29 Jun 2012) +- cares-compilers.m4: remove -Wstrict-aliasing=3 from clang - Signed-off-by: Ben Greear + Currently it is unknown if there is any version of clang that + actually supports -Wstrict-aliasing. What is known is that there + are several that don't support it. + +- cares-compilers.m4: -Wstrict-aliasing=3 for warning enabled gcc and clang builds + +Daniel Stenberg (18 Jun 2012) +- version: work towards 1.9.2 (at least) diff --git a/deps/cares/CMakeLists.txt b/deps/cares/CMakeLists.txt index bd901733626678..b552b66ac63ac0 100644 --- a/deps/cares/CMakeLists.txt +++ b/deps/cares/CMakeLists.txt @@ -1,6 +1,8 @@ # Copyright (C) The c-ares project and its contributors # SPDX-License-Identifier: MIT -CMAKE_MINIMUM_REQUIRED (VERSION 3.1.0) +CMAKE_MINIMUM_REQUIRED (VERSION 3.5.0) + +list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/") INCLUDE (CheckIncludeFiles) INCLUDE (CheckTypeSize) @@ -10,10 +12,10 @@ INCLUDE (CheckCSourceCompiles) INCLUDE (CheckStructHasMember) INCLUDE (CheckLibraryExists) -PROJECT (c-ares LANGUAGES C VERSION "1.20.1" ) +PROJECT (c-ares LANGUAGES C VERSION "1.25.0" ) # Set this version before release -SET (CARES_VERSION "1.20.1") +SET (CARES_VERSION "1.25.0") INCLUDE (GNUInstallDirs) # include this *AFTER* PROJECT(), otherwise paths are wrong. @@ -28,26 +30,38 @@ INCLUDE (GNUInstallDirs) # include this *AFTER* PROJECT(), otherwise paths are w # For example, a version of 4:0:2 would generate output such as: # libname.so -> libname.so.2 # libname.so.2 -> libname.so.2.2.0 -SET (CARES_LIB_VERSIONINFO "9:1:7") +SET (CARES_LIB_VERSIONINFO "12:1:10") -OPTION (CARES_STATIC "Build as a static library" OFF) -OPTION (CARES_SHARED "Build as a shared library" ON) -OPTION (CARES_INSTALL "Create installation targets (chain builders may want to disable this)" ON) -OPTION (CARES_STATIC_PIC "Build the static library as PIC (position independent)" OFF) -OPTION (CARES_BUILD_TESTS "Build and run tests" OFF) +OPTION (CARES_STATIC "Build as a static library" OFF) +OPTION (CARES_SHARED "Build as a shared library" ON) +OPTION (CARES_INSTALL "Create installation targets (chain builders may want to disable this)" ON) +OPTION (CARES_STATIC_PIC "Build the static library as PIC (position independent)" OFF) +OPTION (CARES_BUILD_TESTS "Build and run tests" OFF) OPTION (CARES_BUILD_CONTAINER_TESTS "Build and run container tests (implies CARES_BUILD_TESTS, Linux only)" OFF) -OPTION (CARES_BUILD_TOOLS "Build tools" ON) +OPTION (CARES_BUILD_TOOLS "Build tools" ON) +OPTION (CARES_SYMBOL_HIDING "Hide private symbols in shared libraries" OFF) +OPTION (CARES_THREADS "Build with thread-safety support" ON) SET (CARES_RANDOM_FILE "/dev/urandom" CACHE STRING "Suitable File / Device Path for entropy, such as /dev/urandom") +# Tests require a C++14 compiler +IF (CARES_BUILD_TESTS OR CARES_BUILD_CONTAINER_TESTS) + set(CMAKE_CXX_STANDARD 14) + set(CMAKE_CXX_STANDARD_REQUIRED TRUE) + set(CMAKE_CXX_EXTENSIONS FALSE) + enable_language(CXX) +ENDIF () + # Tests require static to be enabled on Windows to be able to access otherwise hidden symbols -IF (CARES_BUILD_TESTS AND (NOT CARES_STATIC) AND WIN32) +IF ((CARES_BUILD_TESTS OR CARES_BUILD_CONTAINER_TESTS) AND (NOT CARES_STATIC) AND WIN32) SET (CARES_STATIC ON) SET (CARES_STATIC_PIC ON) - MESSAGE (WARNING "Static building was requested be disabled, but reenabled to support tests") + MESSAGE (WARNING "Static building was requested be disabled, but re-enabled to support tests") ENDIF () +INCLUDE (EnableWarnings) + # allow linking against the static runtime library in msvc IF (MSVC) OPTION (CARES_MSVC_STATIC_RUNTIME "Link against the static runtime library" OFF) @@ -70,6 +84,13 @@ IF (MSVC) ENDIF () ENDIF () +IF (CARES_SYMBOL_HIDING) + IF (CMAKE_VERSION VERSION_LESS 3.12) + MESSAGE (FATAL_ERROR "Hiding symbols requires CMake 3.12") + ENDIF () + CMAKE_POLICY (SET CMP0063 NEW) +ENDIF () + # Keep build organized. SET (CMAKE_RUNTIME_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/${CMAKE_INSTALL_BINDIR}") SET (CMAKE_LIBRARY_OUTPUT_DIRECTORY "${PROJECT_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR}") @@ -181,7 +202,12 @@ CHECK_INCLUDE_FILES (malloc.h HAVE_MALLOC_H) CHECK_INCLUDE_FILES (memory.h HAVE_MEMORY_H) CHECK_INCLUDE_FILES (netdb.h HAVE_NETDB_H) CHECK_INCLUDE_FILES (netinet/in.h HAVE_NETINET_IN_H) -CHECK_INCLUDE_FILES (net/if.h HAVE_NET_IF_H) +# On old MacOS SDK versions, you must include sys/socket.h before net/if.h +IF (HAVE_SYS_SOCKET_H) + CHECK_INCLUDE_FILES ("sys/socket.h;net/if.h" HAVE_NET_IF_H) +ELSE () + CHECK_INCLUDE_FILES (net/if.h HAVE_NET_IF_H) +ENDIF () CHECK_INCLUDE_FILES (signal.h HAVE_SIGNAL_H) CHECK_INCLUDE_FILES (socket.h HAVE_SOCKET_H) CHECK_INCLUDE_FILES (stdbool.h HAVE_STDBOOL_H) @@ -196,10 +222,11 @@ CHECK_INCLUDE_FILES (sys/select.h HAVE_SYS_SELECT_H) CHECK_INCLUDE_FILES (sys/stat.h HAVE_SYS_STAT_H) CHECK_INCLUDE_FILES (sys/time.h HAVE_SYS_TIME_H) CHECK_INCLUDE_FILES (sys/uio.h HAVE_SYS_UIO_H) +CHECK_INCLUDE_FILES (sys/random.h HAVE_SYS_RANDOM_H) +CHECK_INCLUDE_FILES (ifaddrs.h HAVE_IFADDRS_H) CHECK_INCLUDE_FILES (time.h HAVE_TIME_H) CHECK_INCLUDE_FILES (dlfcn.h HAVE_DLFCN_H) CHECK_INCLUDE_FILES (unistd.h HAVE_UNISTD_H) - # On OpenBSD, you must include sys/types.h before netinet/tcp.h IF (HAVE_SYS_TYPES_H) CHECK_INCLUDE_FILES ("sys/types.h;netinet/tcp.h" HAVE_NETINET_TCP_H) @@ -213,6 +240,8 @@ ENDIF () IF (WIN32) CHECK_INCLUDE_FILES ("winsock2.h;windows.h" HAVE_WINSOCK2_H) CHECK_INCLUDE_FILES ("winsock2.h;ws2tcpip.h;windows.h" HAVE_WS2TCPIP_H) +CHECK_INCLUDE_FILES ("winsock2.h;iphlpapi.h;windows.h" HAVE_IPHLPAPI_H) +CHECK_INCLUDE_FILES ("winsock2.h;netioapi.h;windows.h" HAVE_NETIOAPI_H) CHECK_INCLUDE_FILES ("winsock.h;windows.h" HAVE_WINSOCK_H) CHECK_INCLUDE_FILES (windows.h HAVE_WINDOWS_H) ENDIF () @@ -221,15 +250,15 @@ ENDIF () IF (CMAKE_SYSTEM_NAME STREQUAL "Darwin") LIST (APPEND SYSFLAGS -D_DARWIN_C_SOURCE) ELSEIF (CMAKE_SYSTEM_NAME STREQUAL "Linux") - LIST (APPEND SYSFLAGS -D_GNU_SOURCE -D_POSIX_C_SOURCE=199309L -D_XOPEN_SOURCE=600) + LIST (APPEND SYSFLAGS -D_GNU_SOURCE -D_POSIX_C_SOURCE=200809L -D_XOPEN_SOURCE=700) ELSEIF (CMAKE_SYSTEM_NAME STREQUAL "SunOS") - LIST (APPEND SYSFLAGS -D__EXTENSIONS__ -D_REENTRANT -D_XOPEN_SOURCE=600) + LIST (APPEND SYSFLAGS -D__EXTENSIONS__ -D_REENTRANT -D_XOPEN_SOURCE=700) ELSEIF (CMAKE_SYSTEM_NAME STREQUAL "AIX") - LIST (APPEND SYSFLAGS -D_ALL_SOURCE -D_XOPEN_SOURCE=600 -D_USE_IRS) + LIST (APPEND SYSFLAGS -D_ALL_SOURCE -D_XOPEN_SOURCE=700 -D_USE_IRS) ELSEIF (CMAKE_SYSTEM_NAME STREQUAL "FreeBSD") # Don't define _XOPEN_SOURCE on FreeBSD, it actually reduces visibility instead of increasing it ELSEIF (WIN32) - LIST (APPEND SYSFLAGS -DWIN32_LEAN_AND_MEAN -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -D_WIN32_WINNT=0x0600) + LIST (APPEND SYSFLAGS -DWIN32_LEAN_AND_MEAN -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -D_WIN32_WINNT=0x0602) ENDIF () ADD_DEFINITIONS(${SYSFLAGS}) @@ -277,6 +306,7 @@ CARES_EXTRAINCLUDE_IFSET (HAVE_ARPA_INET_H arpa/inet.h) CARES_EXTRAINCLUDE_IFSET (HAVE_ARPA_NAMESER_H arpa/nameser.h) CARES_EXTRAINCLUDE_IFSET (HAVE_NETDB_H netdb.h) CARES_EXTRAINCLUDE_IFSET (HAVE_NET_IF_H net/if.h) +CARES_EXTRAINCLUDE_IFSET (HAVE_IFADDRS_H ifaddrs.h) CARES_EXTRAINCLUDE_IFSET (HAVE_NETINET_IN_H netinet/in.h) CARES_EXTRAINCLUDE_IFSET (HAVE_NETINET_TCP_H netinet/tcp.h) CARES_EXTRAINCLUDE_IFSET (HAVE_SIGNAL_H signal.h) @@ -289,12 +319,15 @@ CARES_EXTRAINCLUDE_IFSET (HAVE_SYS_SELECT_H sys/select.h) CARES_EXTRAINCLUDE_IFSET (HAVE_SYS_SOCKET_H sys/socket.h) CARES_EXTRAINCLUDE_IFSET (HAVE_SYS_SOCKIO_H sys/sockio.h) CARES_EXTRAINCLUDE_IFSET (HAVE_SYS_TIME_H sys/time.h) +CARES_EXTRAINCLUDE_IFSET (HAVE_SYS_STAT_H sys/stat.h) CARES_EXTRAINCLUDE_IFSET (HAVE_SYS_UIO_H sys/uio.h) +CARES_EXTRAINCLUDE_IFSET (HAVE_SYS_RANDOM_H sys/random.h) CARES_EXTRAINCLUDE_IFSET (HAVE_TIME_H time.h) CARES_EXTRAINCLUDE_IFSET (HAVE_FCNTL_H fcntl.h) CARES_EXTRAINCLUDE_IFSET (HAVE_UNISTD_H unistd.h) CARES_EXTRAINCLUDE_IFSET (HAVE_WINSOCK2_H winsock2.h) CARES_EXTRAINCLUDE_IFSET (HAVE_WS2TCPIP_H ws2tcpip.h) +CARES_EXTRAINCLUDE_IFSET (HAVE_IPHLPAPI_H iphlpapi.h) CARES_EXTRAINCLUDE_IFSET (HAVE_WINDOWS_H windows.h) # Check Types @@ -323,10 +356,8 @@ ENDMACRO () CARES_TYPE_EXISTS (socklen_t HAVE_SOCKLEN_T) CARES_TYPE_EXISTS (SOCKET HAVE_TYPE_SOCKET) -CARES_TYPE_EXISTS (bool HAVE_BOOL_T) CARES_TYPE_EXISTS (ssize_t HAVE_SSIZE_T) CARES_TYPE_EXISTS ("long long" HAVE_LONGLONG) -CARES_TYPE_EXISTS (sig_atomic_t HAVE_SIG_ATOMIC_T) CARES_TYPE_EXISTS ("struct addrinfo" HAVE_STRUCT_ADDRINFO) CARES_TYPE_EXISTS ("struct in6_addr" HAVE_STRUCT_IN6_ADDR) CARES_TYPE_EXISTS ("struct sockaddr_in6" HAVE_STRUCT_SOCKADDR_IN6) @@ -351,13 +382,9 @@ IF ((NOT APPLE) OR IOS_V10 OR MACOS_V1012) CHECK_SYMBOL_EXISTS (CLOCK_MONOTONIC "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CLOCK_GETTIME_MONOTONIC) ENDIF () -CHECK_STRUCT_HAS_MEMBER("struct sockaddr_in6" sin6_scope_id "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID LANGUAGE C) - -# Check for "LL" numeric suffix support -CHECK_C_SOURCE_COMPILES ("int main() { int n=1234LL; return 0; }" HAVE_LL) +CHECK_STRUCT_HAS_MEMBER("struct sockaddr_in6" sin6_scope_id "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID LANGUAGE C) -CHECK_SYMBOL_EXISTS (bitncmp "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_BITNCMP) CHECK_SYMBOL_EXISTS (closesocket "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CLOSESOCKET) CHECK_SYMBOL_EXISTS (CloseSocket "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CLOSESOCKET_CAMEL) CHECK_SYMBOL_EXISTS (connect "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CONNECT) @@ -365,8 +392,6 @@ CHECK_SYMBOL_EXISTS (fcntl "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_FCNTL) CHECK_SYMBOL_EXISTS (freeaddrinfo "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_FREEADDRINFO) CHECK_SYMBOL_EXISTS (getaddrinfo "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETADDRINFO) CHECK_SYMBOL_EXISTS (getenv "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETENV) -CHECK_SYMBOL_EXISTS (gethostbyaddr "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETHOSTBYADDR) -CHECK_SYMBOL_EXISTS (gethostbyname "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETHOSTBYNAME) CHECK_SYMBOL_EXISTS (gethostname "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETHOSTNAME) CHECK_SYMBOL_EXISTS (getnameinfo "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETNAMEINFO) CHECK_SYMBOL_EXISTS (getrandom "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETRANDOM) @@ -374,6 +399,9 @@ CHECK_SYMBOL_EXISTS (getservbyport_r "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETSERV CHECK_SYMBOL_EXISTS (getservbyname_r "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETSERVBYNAME_R) CHECK_SYMBOL_EXISTS (gettimeofday "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETTIMEOFDAY) CHECK_SYMBOL_EXISTS (if_indextoname "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_IF_INDEXTONAME) +CHECK_SYMBOL_EXISTS (if_nametoindex "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_IF_NAMETOINDEX) +CHECK_SYMBOL_EXISTS (ConvertInterfaceIndexToLuid "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CONVERTINTERFACEINDEXTOLUID) +CHECK_SYMBOL_EXISTS (ConvertInterfaceLuidToNameA "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_CONVERTINTERFACELUIDTONAMEA) CHECK_SYMBOL_EXISTS (inet_net_pton "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_INET_NET_PTON) IF (NOT WIN32) # Disabled on Windows, because these functions are only really supported on Windows @@ -399,7 +427,8 @@ CHECK_SYMBOL_EXISTS (strncmpi "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_STRNCMP CHECK_SYMBOL_EXISTS (strnicmp "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_STRNICMP) CHECK_SYMBOL_EXISTS (writev "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_WRITEV) CHECK_SYMBOL_EXISTS (arc4random_buf "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_ARC4RANDOM_BUF) - +CHECK_SYMBOL_EXISTS (stat "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_STAT) +CHECK_SYMBOL_EXISTS (getifaddrs "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_GETIFADDRS) # On Android, the system headers may define __system_property_get(), but excluded # from libc. We need to perform a link test instead of a header/symbol test. @@ -411,6 +440,43 @@ SET (CMAKE_REQUIRED_DEFINITIONS) SET (CMAKE_REQUIRED_LIBRARIES) +################################################################################ +# Threading Support +# +IF (CARES_THREADS) + IF (WIN32) + # Do nothing, always has threads + ELSE () + # Need to prefer pthreads on platforms that may have more threading choices + # (e.g. Solaris) + SET (CMAKE_THREAD_PREFER_PTHREAD TRUE) + FIND_PACKAGE (Threads) + + IF (Threads_FOUND) + # Fix solaris9 bug due to libc having pthread_create() stubs that always fail. CMake + # doesn't realize that the real pthread functions aren't in libc, so sets the pthread + # library CAKE_THREAD_LIBS_INIT variable to blank instead of to the correct "-lpthread". + IF (CMAKE_SYSTEM_NAME STREQUAL "SunOS" AND NOT CMAKE_THREAD_LIBS_INIT) + SET (CMAKE_THREAD_LIBS_INIT "-lpthread") + ENDIF () + + # PThread functions. + CHECK_INCLUDE_FILES (pthread.h HAVE_PTHREAD_H) + CHECK_INCLUDE_FILES (pthread_np.h HAVE_PTHREAD_NP_H) + CARES_EXTRAINCLUDE_IFSET (HAVE_PTHREAD_H pthread.h) + CARES_EXTRAINCLUDE_IFSET (HAVE_PTHREAD_NP_H pthread_np.h) + CHECK_SYMBOL_EXISTS (pthread_init "${CMAKE_EXTRA_INCLUDE_FILES}" HAVE_PTHREAD_INIT) + # Make sure libcares.pc.cmake knows about thread libraries on static builds + LIST (APPEND CARES_DEPENDENT_LIBS ${CMAKE_THREAD_LIBS_INIT}) + ELSE () + MESSAGE (WARNING "Threading support not found, disabling...") + SET (CARES_THREADS OFF) + ENDIF () + ENDIF () +ENDIF () + + + ################################################################################ # recv, recvfrom, send, getnameinfo, gethostname # ARGUMENTS AND RETURN VALUES @@ -421,7 +487,7 @@ SET (CMAKE_REQUIRED_LIBRARIES) # defaults. This should be much quicker and nearly as accurate ... and even # if not, it probably won't matter in the least. -IF (HAVE_SSIZE_T AND HAVE_SOCKLEN_T) +IF (HAVE_SSIZE_T AND HAVE_SOCKLEN_T AND NOT WIN32) # If we have ssize_t and socklen_t, the API is usually sane and uses ssize_t and size_t for lengths SET (RECVFROM_TYPE_RETV ssize_t) SET (RECVFROM_TYPE_ARG3 size_t) @@ -656,7 +722,6 @@ IF (CARES_INSTALL) # pkgconfig support IF (NOT CARES_SHARED) - SET (CPPFLAG_CARES_STATICLIB "-DCARES_STATICLIB") FOREACH (LIB ${CARES_DEPENDENT_LIBS}) SET (CARES_PRIVATE_LIBS "${CARES_PRIVATE_LIBS} -l${LIB}") ENDFOREACH () diff --git a/deps/cares/INSTALL.md b/deps/cares/INSTALL.md index 9b2f847be8cbe2..de766aad283d1b 100644 --- a/deps/cares/INSTALL.md +++ b/deps/cares/INSTALL.md @@ -32,7 +32,7 @@ the same for both Git and official release tarballs. AutoTools Build =============== -### General Information, works on most Unix Platforms (Linux, FreeBSD, etc) +### General Information, works on most Unix Platforms (Linux, FreeBSD, etc.) A normal Unix installation is made in three or four steps (after you've unpacked the source archive): @@ -57,7 +57,7 @@ you need to specify that already when running configure: If you happen to have write permission in that directory, you can do `make install` without being root. An example of this would be to make a local -install in your own home directory: +installation in your own home directory: ./configure --prefix=$HOME make @@ -183,7 +183,7 @@ Method using a configure cross-compile (tested with Android NDK r7b): ./tools/make-standalone-toolchain.sh - which creates a usual cross-compile toolchain. Lets assume that you put + which creates a usual cross-compile toolchain. Let's assume that you put this toolchain below `/opt` then invoke configure with something like: @@ -213,7 +213,7 @@ CMake builds ============ Current releases of c-ares introduce a CMake v3+ build system that has been -tested on most platforms including Windows, Linux, FreeBSD, MacOS, AIX and +tested on most platforms including Windows, Linux, FreeBSD, macOS, AIX and Solaris. In the most basic form, building with CMake might look like: @@ -233,18 +233,23 @@ Options Options to CMake are passed on the command line using "-D${OPTION}=${VALUE}". The values defined are all boolean and take values like On, Off, True, False. -* CARES_STATIC - Build the static library (off by default) -* CARES_SHARED - Build the shared library (on by default) -* CARES_INSTALL - Hook in installation, useful to disable if chain building -* CARES_STATIC_PIC - Build the static library as position-independent (off by - default) - +| Option Name | Description | Default Value | +|-----------------------------|-----------------------------------------------------------------------|----------------| +| CARES_STATIC | Build the static library | Off | +| CARES_SHARED | Build the shared library | On | +| CARES_INSTALL | Hook in installation, useful to disable if chain building | On | +| CARES_STATIC_PIC | Build the static library as position-independent | Off | +| CARES_BUILD_TESTS | Build and run tests | Off | +| CARES_BUILD_CONTAINER_TESTS | Build and run container tests (implies CARES_BUILD_TESTS, Linux only) | Off | +| CARES_BUILD_TOOLS | Build tools | On | +| CARES_SYMBOL_HIDING | Hide private symbols in shared libraries | Off | +| CARES_THREADS | Build with thread-safety support | On | Ninja ----- Ninja is the next-generation build system meant for generators like CMake that -heavily parallize builds. Its use is very similar to the normal build: +heavily parallelize builds. Its use is very similar to the normal build: ```sh cd /path/to/cmake/source diff --git a/deps/cares/Makefile.Watcom b/deps/cares/Makefile.Watcom index 6ea10e532bc4a4..0cbae5c53c3255 100644 --- a/deps/cares/Makefile.Watcom +++ b/deps/cares/Makefile.Watcom @@ -41,9 +41,9 @@ MD = mkdir RD = rmdir /q /s 2>NUL CP = copy -CFLAGS = -3r -mf -hc -zff -zgf -zq -zm -zc -s -fr=con -w2 -fpi -oilrtfm -aa & - -wcd=201 -bt=nt -d+ -dWIN32 -dCARES_BUILDING_LIBRARY & - -dNTDDI_VERSION=0x06000000 -I. -I.\include -I.\src\lib $(SYS_INCL) +CFLAGS = -3r -mf -hc -zff -zgf -zq -zm -zc -s -fr=con -w2 -fpi -oilrtfm -aa & + -wcd=201 -bt=nt -d+ -dWIN32 -dCARES_BUILDING_LIBRARY & + -dNTDDI_VERSION=0x06020000 -I. -I.\include -I.\src\lib $(SYS_INCL) LFLAGS = option quiet, map, caseexact, eliminate @@ -55,7 +55,7 @@ LFLAGS += debug all CFLAGS += -d0 !endif -CFLAGS += -d_WIN32_WINNT=0x0600 +CFLAGS += -d_WIN32_WINNT=0x0602 # # Change to suite. diff --git a/deps/cares/Makefile.am b/deps/cares/Makefile.am index cc22ac13b31b96..d1ab53cb3407bd 100644 --- a/deps/cares/Makefile.am +++ b/deps/cares/Makefile.am @@ -30,8 +30,8 @@ EXTRA_DIST = AUTHORS CHANGES README.cares $(man_MANS) RELEASE-NOTES \ c-ares-config.cmake.in libcares.pc.cmake libcares.pc.in buildconf get_ver.awk \ maketgz TODO README.msvc $(MSVCFILES) INSTALL.md README.md LICENSE.md \ CMakeLists.txt Makefile.dj Makefile.m32 Makefile.netware Makefile.msvc \ - Makefile.Watcom AUTHORS CONTRIBUTING.md SECURITY.md TODO - + Makefile.Watcom AUTHORS CONTRIBUTING.md SECURITY.md TODO \ + cmake/EnableWarnings.cmake CLEANFILES = $(PDFPAGES) $(HTMLPAGES) diff --git a/deps/cares/Makefile.in b/deps/cares/Makefile.in index 271369e15a67cd..b1a6b381520f9e 100644 --- a/deps/cares/Makefile.in +++ b/deps/cares/Makefile.in @@ -115,25 +115,24 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/ax_ac_append_to_file.m4 \ $(top_srcdir)/m4/ax_ac_print_to_file.m4 \ $(top_srcdir)/m4/ax_add_am_macro_static.m4 \ $(top_srcdir)/m4/ax_am_macros_static.m4 \ + $(top_srcdir)/m4/ax_append_compile_flags.m4 \ + $(top_srcdir)/m4/ax_append_flag.m4 \ + $(top_srcdir)/m4/ax_append_link_flags.m4 \ + $(top_srcdir)/m4/ax_check_compile_flag.m4 \ $(top_srcdir)/m4/ax_check_gnu_make.m4 \ + $(top_srcdir)/m4/ax_check_link_flag.m4 \ + $(top_srcdir)/m4/ax_check_user_namespace.m4 \ + $(top_srcdir)/m4/ax_check_uts_namespace.m4 \ $(top_srcdir)/m4/ax_code_coverage.m4 \ + $(top_srcdir)/m4/ax_compiler_vendor.m4 \ $(top_srcdir)/m4/ax_cxx_compile_stdcxx.m4 \ - $(top_srcdir)/m4/ax_cxx_compile_stdcxx_11.m4 \ + $(top_srcdir)/m4/ax_cxx_compile_stdcxx_14.m4 \ $(top_srcdir)/m4/ax_file_escapes.m4 \ + $(top_srcdir)/m4/ax_pthread.m4 \ $(top_srcdir)/m4/ax_require_defined.m4 \ - $(top_srcdir)/m4/cares-compilers.m4 \ - $(top_srcdir)/m4/cares-confopts.m4 \ - $(top_srcdir)/m4/cares-functions.m4 \ - $(top_srcdir)/m4/cares-reentrant.m4 \ $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/xc-am-iface.m4 \ - $(top_srcdir)/m4/xc-cc-check.m4 \ - $(top_srcdir)/m4/xc-lt-iface.m4 \ - $(top_srcdir)/m4/xc-translit.m4 \ - $(top_srcdir)/m4/xc-val-flgs.m4 \ - $(top_srcdir)/m4/zz40-xc-ovr.m4 $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/m4/pkg.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) @@ -228,8 +227,14 @@ am__define_uniq_tagged_files = \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | $(am__uniquify_input)` am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/libcares.pc.in \ - AUTHORS INSTALL.md NEWS README.md TODO compile config.guess \ - config.sub depcomp install-sh ltmain.sh missing + $(top_srcdir)/config/compile $(top_srcdir)/config/config.guess \ + $(top_srcdir)/config/config.sub \ + $(top_srcdir)/config/install-sh $(top_srcdir)/config/ltmain.sh \ + $(top_srcdir)/config/missing AUTHORS INSTALL.md NEWS README.md \ + TODO compile config.guess config.sub config/compile \ + config/config.guess config/config.sub config/install-sh \ + config/ltmain.sh config/missing depcomp install-sh ltmain.sh \ + missing DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) distdir = $(PACKAGE)-$(VERSION) top_distdir = $(distdir) @@ -284,14 +289,13 @@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BUILD_SUBDIRS = @BUILD_SUBDIRS@ -CARES_CFLAG_EXTRAS = @CARES_CFLAG_EXTRAS@ CARES_PRIVATE_LIBS = @CARES_PRIVATE_LIBS@ CARES_RANDOM_FILE = @CARES_RANDOM_FILE@ +CARES_SYMBOL_HIDING_CFLAG = @CARES_SYMBOL_HIDING_CFLAG@ CARES_VERSION_INFO = @CARES_VERSION_INFO@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ -CFLAG_CARES_SYMBOL_HIDING = @CFLAG_CARES_SYMBOL_HIDING@ CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ CODE_COVERAGE_CPPFLAGS = @CODE_COVERAGE_CPPFLAGS@ CODE_COVERAGE_CXXFLAGS = @CODE_COVERAGE_CXXFLAGS@ @@ -299,7 +303,6 @@ CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ CODE_COVERAGE_LIBS = @CODE_COVERAGE_LIBS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ -CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ CSCOPE = @CSCOPE@ CTAGS = @CTAGS@ CXX = @CXX@ @@ -322,8 +325,10 @@ FGREP = @FGREP@ FILECMD = @FILECMD@ GCOV = @GCOV@ GENHTML = @GENHTML@ +GMOCK_CFLAGS = @GMOCK_CFLAGS@ +GMOCK_LIBS = @GMOCK_LIBS@ GREP = @GREP@ -HAVE_CXX11 = @HAVE_CXX11@ +HAVE_CXX14 = @HAVE_CXX14@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -357,6 +362,13 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_URL = @PACKAGE_URL@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ +PKG_CONFIG = @PKG_CONFIG@ +PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@ +PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ +PTHREAD_CC = @PTHREAD_CC@ +PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ +PTHREAD_CXX = @PTHREAD_CXX@ +PTHREAD_LIBS = @PTHREAD_LIBS@ RANLIB = @RANLIB@ SED = @SED@ SET_MAKE = @SET_MAKE@ @@ -376,6 +388,7 @@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ am__tar = @am__tar@ am__untar = @am__untar@ +ax_pthread_config = @ax_pthread_config@ bindir = @bindir@ build = @build@ build_alias = @build_alias@ @@ -414,7 +427,6 @@ runstatedir = @runstatedir@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ srcdir = @srcdir@ -subdirs = @subdirs@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ @@ -430,7 +442,8 @@ EXTRA_DIST = AUTHORS CHANGES README.cares $(man_MANS) RELEASE-NOTES \ c-ares-config.cmake.in libcares.pc.cmake libcares.pc.in buildconf get_ver.awk \ maketgz TODO README.msvc $(MSVCFILES) INSTALL.md README.md LICENSE.md \ CMakeLists.txt Makefile.dj Makefile.m32 Makefile.netware Makefile.msvc \ - Makefile.Watcom AUTHORS CONTRIBUTING.md SECURITY.md TODO + Makefile.Watcom AUTHORS CONTRIBUTING.md SECURITY.md TODO \ + cmake/EnableWarnings.cmake CLEANFILES = $(PDFPAGES) $(HTMLPAGES) DISTCLEANFILES = include/ares_build.h diff --git a/deps/cares/Makefile.m32 b/deps/cares/Makefile.m32 index e51e64b3f938ae..a01fe235d1311c 100644 --- a/deps/cares/Makefile.m32 +++ b/deps/cares/Makefile.m32 @@ -19,7 +19,7 @@ RANLIB = $(CROSSPREFIX)ranlib #RM = rm -f CP = cp -afv -CFLAGS = $(CARES_CFLAG_EXTRAS) -O2 -Wall -I./include -I./src/lib -D_WIN32_WINNT=0x0600 +CFLAGS = $(CARES_CFLAG_EXTRAS) -O2 -Wall -I./include -I./src/lib -D_WIN32_WINNT=0x0602 CFLAGS += -DCARES_STATICLIB LDFLAGS = $(CARES_LDFLAG_EXTRAS) -s LIBS = -lws2_32 -liphlpapi @@ -63,6 +63,7 @@ install: chmod u-w ${DESTDIR}${libdir}/$(LIB) ${INSTALL} -m 444 ${srcdir}/include/ares.h ${DESTDIR}${includedir} ${INSTALL} -m 444 ${srcdir}/include/ares_build.h ${DESTDIR}${includedir} + ${INSTALL} -m 444 ${srcdir}/include/ares_dns_record.h ${DESTDIR}${includedir} ${INSTALL} -m 444 ${srcdir}/include/ares_rules.h ${DESTDIR}${includedir} ${INSTALL} -m 444 ${srcdir}/include/ares_version.h ${DESTDIR}${includedir} (for man in $(MANPAGES); do \ diff --git a/deps/cares/Makefile.msvc b/deps/cares/Makefile.msvc index 17daa0c8c0cad6..c89454ec155d94 100644 --- a/deps/cares/Makefile.msvc +++ b/deps/cares/Makefile.msvc @@ -180,7 +180,7 @@ CFLAGS = /UWIN32 /DWATT32 /I$(WATT_ROOT)\inc EX_LIBS_REL = $(WATT_ROOT)\lib\wattcpvc_imp.lib EX_LIBS_DBG = $(WATT_ROOT)\lib\wattcpvc_imp_d.lib !ELSE -CFLAGS = /DWIN32 /D_WIN32_WINNT=0x0600 +CFLAGS = /DWIN32 /D_WIN32_WINNT=0x0602 EX_LIBS_REL = ws2_32.lib advapi32.lib kernel32.lib iphlpapi.lib EX_LIBS_DBG = ws2_32.lib advapi32.lib kernel32.lib iphlpapi.lib !ENDIF @@ -437,6 +437,7 @@ install: @copy /y $(SRCDIR)\include\ares_build.h "$(INSTALL_DIR_INC)" >NUL @copy /y $(SRCDIR)\include\ares_rules.h "$(INSTALL_DIR_INC)" >NUL @copy /y $(SRCDIR)\include\ares_version.h "$(INSTALL_DIR_INC)" >NUL + @copy /y $(SRCDIR)\include\ares_dns_record.h "$(INSTALL_DIR_INC)" >NUL @echo Installed c-ares $(CFG) !ENDIF diff --git a/deps/cares/Makefile.netware b/deps/cares/Makefile.netware index 790b17a8e0196a..5ebbc76207dcfd 100644 --- a/deps/cares/Makefile.netware +++ b/deps/cares/Makefile.netware @@ -92,7 +92,7 @@ ifeq ($(LIBARCH),LIBC) CFLAGS += -align 4 else # PRELUDE = $(SDK_CLIB)/imports/clibpre.o - # to avoid the __init_* / __deinit_* whoes dont use prelude from NDK + # to avoid the __init_* / __deinit_* whose dont use prelude from NDK PRELUDE = "$(MWCW_PATH)/libraries/runtime/prelude.obj" # CFLAGS += -include "$(MWCW_PATH)/headers/nlm_clib_prefix.h" CFLAGS += -align 1 @@ -114,7 +114,7 @@ ifeq ($(LIBARCH),LIBC) PRELUDE = $(SDK_LIBC)/imports/libcpre.gcc.o else # PRELUDE = $(SDK_CLIB)/imports/clibpre.gcc.o - # to avoid the __init_* / __deinit_* whoes dont use prelude from NDK + # to avoid the __init_* / __deinit_* whose dont use prelude from NDK # http://www.gknw.net/development/mk_nlm/gcc_pre.zip PRELUDE = $(NDK_ROOT)/pre/prelude.o CFLAGS += -include $(NDKBASE)/nlmconv/genlm.h diff --git a/deps/cares/README.md b/deps/cares/README.md index 40d3c08114eaaa..2d9e0fff92c7f2 100644 --- a/deps/cares/README.md +++ b/deps/cares/README.md @@ -6,6 +6,8 @@ c-ares [![Coverage Status](https://coveralls.io/repos/github/c-ares/c-ares/badge.svg)](https://coveralls.io/github/c-ares/c-ares) [![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/291/badge)](https://bestpractices.coreinfrastructure.org/projects/291) [![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/c-ares.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:c-ares) +[![Bugs](https://sonarcloud.io/api/project_badges/measure?project=c-ares_c-ares&metric=bugs)](https://sonarcloud.io/summary/new_code?id=c-ares_c-ares) +[![Coverity Scan Status](https://scan.coverity.com/projects/c-ares/badge.svg)](https://scan.coverity.com/projects/c-ares) This is c-ares, an asynchronous resolver library. It is intended for applications which need to perform DNS queries without blocking, or need to @@ -21,7 +23,7 @@ If you find bugs, correct flaws, have questions or have comments in general in regard to c-ares (or by all means the original ares too), get in touch with us on the c-ares mailing list: https://lists.haxx.se/listinfo/c-ares -c-ares is distributed the MIT license. +c-ares is distributed under the MIT license. You'll find all c-ares details and news here: https://c-ares.org/ @@ -47,7 +49,7 @@ Notes for c-ares hackers * If you intend to distribute an already compiled c-ares library you **MUST** also distribute along with it the generated `ares_build.h` which has been - used to compile it. Otherwise the library will be of no use for the users of + used to compile it. Otherwise, the library will be of no use for the users of the library that you have built. It is **your** responsibility to provide this file. No one at the c-ares project can know how you have built the library. diff --git a/deps/cares/RELEASE-NOTES b/deps/cares/RELEASE-NOTES index 169a39fcb33b4e..b662cb47b16d77 100644 --- a/deps/cares/RELEASE-NOTES +++ b/deps/cares/RELEASE-NOTES @@ -1,74 +1,47 @@ -c-ares version 1.20.1 +c-ares version 1.25.0 -This release resolves a significant issue in the 1.20.0 release. - -Bug fixes: - o Resolve use-after-free issue when TCP connection is terminated before a - response is returned [17] - o Reduce number of queries for a load test case to prevent overloading some - build systems - o Fix fuzz test build target [18] - - -c-ares 1.20.0 notes below: - -This is a feature and bugfix release with some significant internal changes. +This is a maintenance release. Changes: - o Update from 1989 MIT license text to modern MIT license text [1] - o Remove acountry from built tools as nerd.dk is gone [3] - o Add new ARES_OPT_UDP_MAX_QUERIES configuration option to limit the number of - queries that can be made from a single ephemeral port [7] - o Default per-query timeout has been reduced to 2s with a 3x retry count [8] - o Modernization: start implementing some common data structures that are easy - to use and hard to misuse. This will make code refactoring easier and remove - some varied implementations in use. This change also makes ares_timeout() - more efficient [9] - o Use SPDX identifiers and a REUSE CI job to verify [12] - o rand: add support for getrandom() [14] - -Bug fixes: - o TCP back to back queries were broken [2] - o Ensure queries for ares_getaddrinfo() are not requeued during destruction [4] - o ares_getaddrinfo() should not retry other address classes if one address - class has already been returned [5] - o Avoid production ill-formed result when qualifying a name with the root - domain [6] - o Fix missing prefix for CMake generated libcares.pc [10] - o DNS server ports will now be read from system configuration instead of - defaulting to port 53 [11] - o Remove some unreachable code [13] - o Replace usages of sprintf with snprintf [15] - o Fix Watcom instructions and update Windows URLs [16] + o AutoTools: rewrite build system to be lighter weight and fix issues in some + semi-modern systems. It is likely this has broken building on some less + common and legacy OSs, please report issues. [1] + o Rewrite ares_strsplit() as a wrapper for ares__buf_split() for memory + safety reasons. [4] + o The ahost utility now uses ares_getaddrinfo() and returns both IPv4 and + IPv6 addresses by default. [6] + o OpenBSD: Add SOCK_DNS flag when creating socket. [12] + +Bug Fixes: + o Tests: Live reverse lookups for Google's public DNS servers no longer + return results, replace with CloudFlare pubic DNS servers. [2] + o MacOS legacy SDKs require sys/socket.h before net/if.h [3] + o Connection failures should increment the server failure count first or a + retry might be enqueued to the same server. [5] + o On systems that don't implement the ability to enumerate network interfaces + the stubs used the wrong prototype. [7] + o Fix minor warnings and documentation typos. [8] + o Fix support for older GoogleTest versions. [9] + o getrandom() may require sys/random.h on some systems. [10] + o Fix building tests with symbol hiding enabled. [11] Thanks go to these friendly people for their efforts and contributions: - Alexey A Tikhonov (@alexey-tikhonov) - Ben Noordhuis (@bnoordhuis) Brad House (@bradh352) - @Chilledheart Daniel Stenberg (@bagder) - Douglas R. Reno (@renodr) - Jérôme Duval (@korli) - Sam Morris (@yrro) - Tim Wojtulewicz (@timwoj) -(9 contributors) + Gregor Jasny (@gjasny) + Martin Chang (@marty1885) +(4 contributors) References to bug reports and discussions on issues: - [1] = https://github.com/c-ares/c-ares/pull/556 - [2] = https://github.com/c-ares/c-ares/pull/552 - [3] = https://github.com/c-ares/c-ares/pull/554 - [4] = https://github.com/c-ares/c-ares/pull/553 - [5] = https://github.com/c-ares/c-ares/pull/551 - [6] = https://github.com/c-ares/c-ares/pull/546 - [7] = https://github.com/c-ares/c-ares/pull/549 - [8] = https://github.com/c-ares/c-ares/pull/542 - [9] = https://github.com/c-ares/c-ares/pull/540 - [10] = https://github.com/c-ares/c-ares/pull/530 - [11] = https://github.com/c-ares/c-ares/pull/534 - [12] = https://github.com/c-ares/c-ares/commit/c1b00c41 - [13] = https://github.com/c-ares/c-ares/pull/527 - [14] = https://github.com/c-ares/c-ares/pull/526 - [15] = https://github.com/c-ares/c-ares/pull/525 - [16] = https://github.com/c-ares/c-ares/pull/524 - [17] = https://github.com/c-ares/c-ares/pull/562 - [18] = https://github.com/c-ares/c-ares/pull/559 + [1] = https://github.com/c-ares/c-ares/pull/674 + [2] = https://github.com/c-ares/c-ares/commit/1231aa7 + [3] = https://github.com/c-ares/c-ares/pull/673 + [4] = https://github.com/c-ares/c-ares/commit/88c444d + [5] = https://github.com/c-ares/c-ares/commit/05181a6 + [6] = https://github.com/c-ares/c-ares/pull/669 + [7] = https://github.com/c-ares/c-ares/commit/eebfe0c + [8] = https://github.com/c-ares/c-ares/pull/666 + [9] = https://github.com/c-ares/c-ares/commit/d186f11 + [10] = https://github.com/c-ares/c-ares/issues/665 + [11] = https://github.com/c-ares/c-ares/issues/664 + [12] = https://github.com/c-ares/c-ares/pull/659 diff --git a/deps/cares/TODO b/deps/cares/TODO index fa31cea6fb79b4..3b200926e352de 100644 --- a/deps/cares/TODO +++ b/deps/cares/TODO @@ -1,23 +1,4 @@ TODO ==== -ares_reinit() - -- To allow an app to force a re-read of /etc/resolv.conf etc, pretty much - like the res_init() resolver function offers - -ares_gethostbyname - -- When built to support IPv6, it needs to also support PF_UNSPEC or similar, - so that an application can ask for any protocol and then c-ares would return - all known resolves and not just explicitly IPv4 _or_ IPv6 resolves. - -ares_process - -- Upon next ABI breakage ares_process() should be changed to return 'int' - and return ARES_ENOTINITIALIZED if ares_library_init() has not been called. - -ares_process_fd - -- Upon next ABI breakage ares_process_fd() should be changed to return - 'int' and return ARES_ENOTINITIALIZED if library has not been initialized. +Please see https://github.com/c-ares/c-ares/issues diff --git a/deps/cares/acinclude.m4 b/deps/cares/acinclude.m4 deleted file mode 100644 index 2644cdfa34b41e..00000000000000 --- a/deps/cares/acinclude.m4 +++ /dev/null @@ -1,1916 +0,0 @@ -# Copyright (C) The c-ares project and its contributors -# SPDX-License-Identifier: MIT - -dnl CURL_CHECK_DEF (SYMBOL, [INCLUDES], [SILENT]) -dnl ------------------------------------------------- -dnl Use the C preprocessor to find out if the given object-style symbol -dnl is defined and get its expansion. This macro will not use default -dnl includes even if no INCLUDES argument is given. This macro will run -dnl silently when invoked with three arguments. If the expansion would -dnl result in a set of double-quoted strings the returned expansion will -dnl actually be a single double-quoted string concatenating all them. - -AC_DEFUN([CURL_CHECK_DEF], [ - AS_VAR_PUSHDEF([ac_HaveDef], [curl_cv_have_def_$1])dnl - AS_VAR_PUSHDEF([ac_Def], [curl_cv_def_$1])dnl - if test -z "$SED"; then - AC_MSG_ERROR([SED not set. Cannot continue without SED being set.]) - fi - if test -z "$GREP"; then - AC_MSG_ERROR([GREP not set. Cannot continue without GREP being set.]) - fi - ifelse($3,,[AC_MSG_CHECKING([for preprocessor definition of $1])]) - tmp_exp="" - AC_PREPROC_IFELSE([ - AC_LANG_SOURCE( -ifelse($2,,,[$2])[[ -#ifdef $1 -CURL_DEF_TOKEN $1 -#endif - ]]) - ],[ - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[[ ]][[ ]]*//' 2>/dev/null | \ - "$SED" 's/[["]][[ ]]*[["]]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "$1"; then - tmp_exp="" - fi - ]) - if test -z "$tmp_exp"; then - AS_VAR_SET(ac_HaveDef, no) - ifelse($3,,[AC_MSG_RESULT([no])]) - else - AS_VAR_SET(ac_HaveDef, yes) - AS_VAR_SET(ac_Def, $tmp_exp) - ifelse($3,,[AC_MSG_RESULT([$tmp_exp])]) - fi - AS_VAR_POPDEF([ac_Def])dnl - AS_VAR_POPDEF([ac_HaveDef])dnl -]) - - -dnl CURL_CHECK_DEF_CC (SYMBOL, [INCLUDES], [SILENT]) -dnl ------------------------------------------------- -dnl Use the C compiler to find out only if the given symbol is defined -dnl or not, this can not find out its expansion. This macro will not use -dnl default includes even if no INCLUDES argument is given. This macro -dnl will run silently when invoked with three arguments. - -AC_DEFUN([CURL_CHECK_DEF_CC], [ - AS_VAR_PUSHDEF([ac_HaveDef], [curl_cv_have_def_$1])dnl - ifelse($3,,[AC_MSG_CHECKING([for compiler definition of $1])]) - AC_COMPILE_IFELSE([ - AC_LANG_SOURCE( -ifelse($2,,,[$2])[[ -int main (void) -{ -#ifdef $1 - return 0; -#else - force compilation error -#endif -} - ]]) - ],[ - tst_symbol_defined="yes" - ],[ - tst_symbol_defined="no" - ]) - if test "$tst_symbol_defined" = "yes"; then - AS_VAR_SET(ac_HaveDef, yes) - ifelse($3,,[AC_MSG_RESULT([yes])]) - else - AS_VAR_SET(ac_HaveDef, no) - ifelse($3,,[AC_MSG_RESULT([no])]) - fi - AS_VAR_POPDEF([ac_HaveDef])dnl -]) - - -dnl CARES_CHECK_LIB_XNET -dnl ------------------------------------------------- -dnl Verify if X/Open network library is required. - -AC_DEFUN([CARES_CHECK_LIB_XNET], [ - AC_MSG_CHECKING([if X/Open network library is required]) - tst_lib_xnet_required="no" - AC_COMPILE_IFELSE([ - AC_LANG_SOURCE([[ -int main (void) -{ -#if defined(__hpux) && defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 600) - return 0; -#elif defined(__hpux) && defined(_XOPEN_SOURCE_EXTENDED) - return 0; -#else - force compilation error -#endif -} - ]]) - ],[ - tst_lib_xnet_required="yes" - LIBS="$LIBS -lxnet" - ]) - AC_MSG_RESULT([$tst_lib_xnet_required]) -]) - - -dnl CARES_CHECK_AIX_ALL_SOURCE -dnl ------------------------------------------------- -dnl Provides a replacement of traditional AC_AIX with -dnl an uniform behaviour across all autoconf versions, -dnl and with our own placement rules. - -AC_DEFUN([CARES_CHECK_AIX_ALL_SOURCE], [ - AH_VERBATIM([_ALL_SOURCE], - [/* Define to 1 if OS is AIX. */ -#ifndef _ALL_SOURCE -# undef _ALL_SOURCE -#endif]) - AC_BEFORE([$0], [AC_SYS_LARGEFILE])dnl - AC_BEFORE([$0], [CARES_CONFIGURE_REENTRANT])dnl - AC_MSG_CHECKING([if OS is AIX (to define _ALL_SOURCE)]) - AC_EGREP_CPP([yes_this_is_aix],[ -#ifdef _AIX - yes_this_is_aix -#endif - ],[ - AC_MSG_RESULT([yes]) - AC_DEFINE(_ALL_SOURCE) - ],[ - AC_MSG_RESULT([no]) - ]) -]) - - -dnl CURL_CHECK_HEADER_WINDOWS -dnl ------------------------------------------------- -dnl Check for compilable and valid windows.h header - -AC_DEFUN([CURL_CHECK_HEADER_WINDOWS], [ - AC_CACHE_CHECK([for windows.h], [ac_cv_header_windows_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINDOWS_H shall not be defined. -#else - int dummy=2*WINVER; -#endif - ]]) - ],[ - ac_cv_header_windows_h="yes" - ],[ - ac_cv_header_windows_h="no" - ]) - ]) - case "$ac_cv_header_windows_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WINDOWS_H, 1, - [Define to 1 if you have the windows.h header file.]) - AC_DEFINE_UNQUOTED(WIN32_LEAN_AND_MEAN, 1, - [Define to avoid automatic inclusion of winsock.h]) - ;; - esac -]) - - -dnl CURL_CHECK_NATIVE_WINDOWS -dnl ------------------------------------------------- -dnl Check if building a native Windows target - -AC_DEFUN([CURL_CHECK_NATIVE_WINDOWS], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl - AC_CACHE_CHECK([whether build target is a native Windows one], [ac_cv_native_windows], [ - if test "$ac_cv_header_windows_h" = "no"; then - ac_cv_native_windows="no" - else - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ -#if defined(__MINGW32__) || defined(__MINGW32CE__) || \ - (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64))) - int dummy=1; -#else - Not a native Windows build target. -#endif - ]]) - ],[ - ac_cv_native_windows="yes" - ],[ - ac_cv_native_windows="no" - ]) - fi - ]) - AM_CONDITIONAL(DOING_NATIVE_WINDOWS, test "x$ac_cv_native_windows" = xyes) -]) - - -dnl CURL_CHECK_HEADER_WINSOCK -dnl ------------------------------------------------- -dnl Check for compilable and valid winsock.h header - -AC_DEFUN([CURL_CHECK_HEADER_WINSOCK], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl - AC_CACHE_CHECK([for winsock.h], [ac_cv_header_winsock_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINSOCK_H shall not be defined. -#else - int dummy=WSACleanup(); -#endif - ]]) - ],[ - ac_cv_header_winsock_h="yes" - ],[ - ac_cv_header_winsock_h="no" - ]) - ]) - case "$ac_cv_header_winsock_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WINSOCK_H, 1, - [Define to 1 if you have the winsock.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_WINSOCK2 -dnl ------------------------------------------------- -dnl Check for compilable and valid winsock2.h header - -AC_DEFUN([CURL_CHECK_HEADER_WINSOCK2], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl - AC_CACHE_CHECK([for winsock2.h], [ac_cv_header_winsock2_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) - HAVE_WINSOCK2_H shall not be defined. -#else - int dummy=2*IPPROTO_ESP; -#endif - ]]) - ],[ - ac_cv_header_winsock2_h="yes" - ],[ - ac_cv_header_winsock2_h="no" - ]) - ]) - case "$ac_cv_header_winsock2_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WINSOCK2_H, 1, - [Define to 1 if you have the winsock2.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_WS2TCPIP -dnl ------------------------------------------------- -dnl Check for compilable and valid ws2tcpip.h header - -AC_DEFUN([CURL_CHECK_HEADER_WS2TCPIP], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl - AC_CACHE_CHECK([for ws2tcpip.h], [ac_cv_header_ws2tcpip_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) - HAVE_WS2TCPIP_H shall not be defined. -#else - int dummy=2*IP_PKTINFO; -#endif - ]]) - ],[ - ac_cv_header_ws2tcpip_h="yes" - ],[ - ac_cv_header_ws2tcpip_h="no" - ]) - ]) - case "$ac_cv_header_ws2tcpip_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WS2TCPIP_H, 1, - [Define to 1 if you have the ws2tcpip.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_MALLOC -dnl ------------------------------------------------- -dnl Check for compilable and valid malloc.h header, -dnl and check if it is needed even with stdlib.h - -AC_DEFUN([CURL_CHECK_HEADER_MALLOC], [ - AC_CACHE_CHECK([for malloc.h], [ac_cv_header_malloc_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - ]]) - ],[ - ac_cv_header_malloc_h="yes" - ],[ - ac_cv_header_malloc_h="no" - ]) - ]) - if test "$ac_cv_header_malloc_h" = "yes"; then - AC_DEFINE_UNQUOTED(HAVE_MALLOC_H, 1, - [Define to 1 if you have the malloc.h header file.]) - # - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - ]]) - ],[ - curl_cv_need_header_malloc_h="no" - ],[ - curl_cv_need_header_malloc_h="yes" - ]) - # - case "$curl_cv_need_header_malloc_h" in - yes) - AC_DEFINE_UNQUOTED(NEED_MALLOC_H, 1, - [Define to 1 if you need the malloc.h header file even with stdlib.h]) - ;; - esac - fi -]) - - -dnl CURL_CHECK_HEADER_MEMORY -dnl ------------------------------------------------- -dnl Check for compilable and valid memory.h header, -dnl and check if it is needed even with stdlib.h for -dnl memory related functions. - -AC_DEFUN([CURL_CHECK_HEADER_MEMORY], [ - AC_CACHE_CHECK([for memory.h], [ac_cv_header_memory_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - ]]) - ],[ - ac_cv_header_memory_h="yes" - ],[ - ac_cv_header_memory_h="no" - ]) - ]) - if test "$ac_cv_header_memory_h" = "yes"; then - AC_DEFINE_UNQUOTED(HAVE_MEMORY_H, 1, - [Define to 1 if you have the memory.h header file.]) - # - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - ]]) - ],[ - curl_cv_need_header_memory_h="no" - ],[ - curl_cv_need_header_memory_h="yes" - ]) - # - case "$curl_cv_need_header_memory_h" in - yes) - AC_DEFINE_UNQUOTED(NEED_MEMORY_H, 1, - [Define to 1 if you need the memory.h header file even with stdlib.h]) - ;; - esac - fi -]) - - -dnl CURL_CHECK_FUNC_GETNAMEINFO -dnl ------------------------------------------------- -dnl Test if the getnameinfo function is available, -dnl and check the types of five of its arguments. -dnl If the function succeeds HAVE_GETNAMEINFO will be -dnl defined, defining the types of the arguments in -dnl GETNAMEINFO_TYPE_ARG1, GETNAMEINFO_TYPE_ARG2, -dnl GETNAMEINFO_TYPE_ARG46 and GETNAMEINFO_TYPE_ARG7, -dnl and also defining the type qualifier of first -dnl argument in GETNAMEINFO_QUAL_ARG1. - -AC_DEFUN([CURL_CHECK_FUNC_GETNAMEINFO], [ - AC_REQUIRE([CURL_CHECK_HEADER_WS2TCPIP])dnl - AC_CHECK_HEADERS(sys/types.h sys/socket.h netdb.h) - # - AC_MSG_CHECKING([for getnameinfo]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([getnameinfo]) - ],[ - AC_MSG_RESULT([yes]) - curl_cv_getnameinfo="yes" - ],[ - AC_MSG_RESULT([no]) - curl_cv_getnameinfo="no" - ]) - # - if test "$curl_cv_getnameinfo" != "yes"; then - AC_MSG_CHECKING([deeper for getnameinfo]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ - getnameinfo(); - ]]) - ],[ - AC_MSG_RESULT([yes]) - curl_cv_getnameinfo="yes" - ],[ - AC_MSG_RESULT([but still no]) - curl_cv_getnameinfo="no" - ]) - fi - # - if test "$curl_cv_getnameinfo" != "yes"; then - AC_MSG_CHECKING([deeper and deeper for getnameinfo]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#endif - ]],[[ - getnameinfo(0, 0, 0, 0, 0, 0, 0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - curl_cv_getnameinfo="yes" - ],[ - AC_MSG_RESULT([but still no]) - curl_cv_getnameinfo="no" - ]) - fi - # - if test "$curl_cv_getnameinfo" = "yes"; then - AC_CACHE_CHECK([types of arguments for getnameinfo], - [curl_cv_func_getnameinfo_args], [ - curl_cv_func_getnameinfo_args="unknown" - for gni_arg1 in 'struct sockaddr *' 'const struct sockaddr *' 'void *'; do - for gni_arg2 in 'socklen_t' 'size_t' 'int'; do - for gni_arg46 in 'size_t' 'int' 'socklen_t' 'unsigned int' 'DWORD'; do - for gni_arg7 in 'int' 'unsigned int'; do - if test "$curl_cv_func_getnameinfo_args" = "unknown"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#if (!defined(_WIN32_WINNT)) || (_WIN32_WINNT < 0x0501) -#undef _WIN32_WINNT -#define _WIN32_WINNT 0x0501 -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#define GNICALLCONV WSAAPI -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#define GNICALLCONV -#endif - extern int GNICALLCONV getnameinfo($gni_arg1, $gni_arg2, - char *, $gni_arg46, - char *, $gni_arg46, - $gni_arg7); - ]],[[ - $gni_arg2 salen=0; - $gni_arg46 hostlen=0; - $gni_arg46 servlen=0; - $gni_arg7 flags=0; - int res = getnameinfo(0, salen, 0, hostlen, 0, servlen, flags); - ]]) - ],[ - curl_cv_func_getnameinfo_args="$gni_arg1,$gni_arg2,$gni_arg46,$gni_arg7" - ]) - fi - done - done - done - done - ]) # AC-CACHE-CHECK - if test "$curl_cv_func_getnameinfo_args" = "unknown"; then - AC_MSG_WARN([Cannot find proper types to use for getnameinfo args]) - AC_MSG_WARN([HAVE_GETNAMEINFO will not be defined]) - else - gni_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_getnameinfo_args" | sed 's/\*/\*/g'` - IFS=$gni_prev_IFS - shift - # - gni_qual_type_arg1=$[1] - # - AC_DEFINE_UNQUOTED(GETNAMEINFO_TYPE_ARG2, $[2], - [Define to the type of arg 2 for getnameinfo.]) - AC_DEFINE_UNQUOTED(GETNAMEINFO_TYPE_ARG46, $[3], - [Define to the type of args 4 and 6 for getnameinfo.]) - AC_DEFINE_UNQUOTED(GETNAMEINFO_TYPE_ARG7, $[4], - [Define to the type of arg 7 for getnameinfo.]) - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$gni_qual_type_arg1" in - const*) - gni_qual_arg1=const - gni_type_arg1=`echo $gni_qual_type_arg1 | sed 's/^const //'` - ;; - *) - gni_qual_arg1= - gni_type_arg1=$gni_qual_type_arg1 - ;; - esac - # - AC_DEFINE_UNQUOTED(GETNAMEINFO_QUAL_ARG1, $gni_qual_arg1, - [Define to the type qualifier of arg 1 for getnameinfo.]) - AC_DEFINE_UNQUOTED(GETNAMEINFO_TYPE_ARG1, $gni_type_arg1, - [Define to the type of arg 1 for getnameinfo.]) - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # - AC_DEFINE_UNQUOTED(HAVE_GETNAMEINFO, 1, - [Define to 1 if you have the getnameinfo function.]) - ac_cv_func_getnameinfo="yes" - fi - fi -]) - - -dnl TYPE_SOCKADDR_STORAGE -dnl ------------------------------------------------- -dnl Check for struct sockaddr_storage. Most IPv6-enabled -dnl hosts have it, but AIX 4.3 is one known exception. - -AC_DEFUN([TYPE_SOCKADDR_STORAGE], -[ - AC_CHECK_TYPE([struct sockaddr_storage], - AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1, - [if struct sockaddr_storage is defined]), , - [ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif - ]) -]) - - -dnl CURL_CHECK_NI_WITHSCOPEID -dnl ------------------------------------------------- -dnl Check for working NI_WITHSCOPEID in getnameinfo() - -AC_DEFUN([CURL_CHECK_NI_WITHSCOPEID], [ - AC_REQUIRE([CURL_CHECK_FUNC_GETNAMEINFO])dnl - AC_REQUIRE([TYPE_SOCKADDR_STORAGE])dnl - AC_CHECK_HEADERS(stdio.h sys/types.h sys/socket.h \ - netdb.h netinet/in.h arpa/inet.h) - # - AC_CACHE_CHECK([for working NI_WITHSCOPEID], - [ac_cv_working_ni_withscopeid], [ - AC_RUN_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_STDLIB_H -#include -#endif -#ifdef HAVE_STDIO_H -#include -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif - ]],[[ -#if defined(NI_WITHSCOPEID) && defined(HAVE_GETNAMEINFO) -#ifdef HAVE_STRUCT_SOCKADDR_STORAGE - struct sockaddr_storage sa; -#else - unsigned char sa[256]; -#endif - char hostbuf[NI_MAXHOST]; - int rc; - GETNAMEINFO_TYPE_ARG2 salen = (GETNAMEINFO_TYPE_ARG2)sizeof(sa); - GETNAMEINFO_TYPE_ARG46 hostlen = (GETNAMEINFO_TYPE_ARG46)sizeof(hostbuf); - GETNAMEINFO_TYPE_ARG7 flags = NI_NUMERICHOST | NI_NUMERICSERV | NI_WITHSCOPEID; - int fd = socket(AF_INET6, SOCK_STREAM, 0); - if(fd < 0) { - perror("socket()"); - return 1; /* Error creating socket */ - } - rc = getsockname(fd, (GETNAMEINFO_TYPE_ARG1)&sa, &salen); - if(rc) { - perror("getsockname()"); - return 2; /* Error retrieving socket name */ - } - rc = getnameinfo((GETNAMEINFO_TYPE_ARG1)&sa, salen, hostbuf, hostlen, NULL, 0, flags); - if(rc) { - printf("rc = %s\n", gai_strerror(rc)); - return 3; /* Error translating socket address */ - } - return 0; /* Ok, NI_WITHSCOPEID works */ -#else - return 4; /* Error, NI_WITHSCOPEID not defined or no getnameinfo() */ -#endif - ]]) # AC-LANG-PROGRAM - ],[ - # Exit code == 0. Program worked. - ac_cv_working_ni_withscopeid="yes" - ],[ - # Exit code != 0. Program failed. - ac_cv_working_ni_withscopeid="no" - ],[ - # Program is not run when cross-compiling. So we assume - # NI_WITHSCOPEID will work if we are able to compile it. - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include -#include -#include - ]],[[ - unsigned int dummy= NI_NUMERICHOST | NI_NUMERICSERV | NI_WITHSCOPEID; - ]]) - ],[ - ac_cv_working_ni_withscopeid="yes" - ],[ - ac_cv_working_ni_withscopeid="no" - ]) # AC-COMPILE-IFELSE - ]) # AC-RUN-IFELSE - ]) # AC-CACHE-CHECK - case "$ac_cv_working_ni_withscopeid" in - yes) - AC_DEFINE(HAVE_NI_WITHSCOPEID, 1, - [Define to 1 if NI_WITHSCOPEID exists and works.]) - ;; - esac -]) - - -dnl CURL_CHECK_FUNC_RECV -dnl ------------------------------------------------- -dnl Test if the socket recv() function is available, -dnl and check its return type and the types of its -dnl arguments. If the function succeeds HAVE_RECV -dnl will be defined, defining the types of the arguments -dnl in RECV_TYPE_ARG1, RECV_TYPE_ARG2, RECV_TYPE_ARG3 -dnl and RECV_TYPE_ARG4, defining the type of the function -dnl return value in RECV_TYPE_RETV. - -AC_DEFUN([CURL_CHECK_FUNC_RECV], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl - AC_CHECK_HEADERS(sys/types.h sys/socket.h) - # - AC_MSG_CHECKING([for recv]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - ]],[[ - recv(0, 0, 0, 0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - curl_cv_recv="yes" - ],[ - AC_MSG_RESULT([no]) - curl_cv_recv="no" - ]) - # - if test "$curl_cv_recv" = "yes"; then - AC_CACHE_CHECK([types of args and return type for recv], - [curl_cv_func_recv_args], [ - curl_cv_func_recv_args="unknown" - for recv_retv in 'int' 'ssize_t'; do - for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for recv_arg2 in 'char *' 'void *'; do - for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for recv_arg4 in 'int' 'unsigned int'; do - if test "$curl_cv_func_recv_args" = "unknown"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define RECVCALLCONV PASCAL -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define RECVCALLCONV -#endif - extern $recv_retv RECVCALLCONV - recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4); - ]],[[ - $recv_arg1 s=0; - $recv_arg2 buf=0; - $recv_arg3 len=0; - $recv_arg4 flags=0; - $recv_retv res = recv(s, buf, len, flags); - ]]) - ],[ - curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv" - ]) - fi - done - done - done - done - done - ]) # AC-CACHE-CHECK - if test "$curl_cv_func_recv_args" = "unknown"; then - AC_MSG_ERROR([Cannot find proper types to use for recv args]) - else - recv_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'` - IFS=$recv_prev_IFS - shift - # - AC_DEFINE_UNQUOTED(RECV_TYPE_ARG1, $[1], - [Define to the type of arg 1 for recv.]) - AC_DEFINE_UNQUOTED(RECV_TYPE_ARG2, $[2], - [Define to the type of arg 2 for recv.]) - AC_DEFINE_UNQUOTED(RECV_TYPE_ARG3, $[3], - [Define to the type of arg 3 for recv.]) - AC_DEFINE_UNQUOTED(RECV_TYPE_ARG4, $[4], - [Define to the type of arg 4 for recv.]) - AC_DEFINE_UNQUOTED(RECV_TYPE_RETV, $[5], - [Define to the function return type for recv.]) - # - AC_DEFINE_UNQUOTED(HAVE_RECV, 1, - [Define to 1 if you have the recv function.]) - ac_cv_func_recv="yes" - fi - else - AC_MSG_ERROR([Unable to link function recv]) - fi -]) - - -dnl CURL_CHECK_FUNC_SEND -dnl ------------------------------------------------- -dnl Test if the socket send() function is available, -dnl and check its return type and the types of its -dnl arguments. If the function succeeds HAVE_SEND -dnl will be defined, defining the types of the arguments -dnl in SEND_TYPE_ARG1, SEND_TYPE_ARG2, SEND_TYPE_ARG3 -dnl and SEND_TYPE_ARG4, defining the type of the function -dnl return value in SEND_TYPE_RETV, and also defining the -dnl type qualifier of second argument in SEND_QUAL_ARG2. - -AC_DEFUN([CURL_CHECK_FUNC_SEND], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl - AC_CHECK_HEADERS(sys/types.h sys/socket.h) - # - AC_MSG_CHECKING([for send]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - ]],[[ - send(0, 0, 0, 0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - curl_cv_send="yes" - ],[ - AC_MSG_RESULT([no]) - curl_cv_send="no" - ]) - # - if test "$curl_cv_send" = "yes"; then - AC_CACHE_CHECK([types of args and return type for send], - [curl_cv_func_send_args], [ - curl_cv_func_send_args="unknown" - for send_retv in 'int' 'ssize_t'; do - for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do - for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for send_arg4 in 'int' 'unsigned int'; do - if test "$curl_cv_func_send_args" = "unknown"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define SENDCALLCONV PASCAL -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define SENDCALLCONV -#endif - extern $send_retv SENDCALLCONV - send($send_arg1, $send_arg2, $send_arg3, $send_arg4); - ]],[[ - $send_arg1 s=0; - $send_arg3 len=0; - $send_arg4 flags=0; - $send_retv res = send(s, 0, len, flags); - ]]) - ],[ - curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv" - ]) - fi - done - done - done - done - done - ]) # AC-CACHE-CHECK - if test "$curl_cv_func_send_args" = "unknown"; then - AC_MSG_ERROR([Cannot find proper types to use for send args]) - else - send_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'` - IFS=$send_prev_IFS - shift - # - send_qual_type_arg2=$[2] - # - AC_DEFINE_UNQUOTED(SEND_TYPE_ARG1, $[1], - [Define to the type of arg 1 for send.]) - AC_DEFINE_UNQUOTED(SEND_TYPE_ARG3, $[3], - [Define to the type of arg 3 for send.]) - AC_DEFINE_UNQUOTED(SEND_TYPE_ARG4, $[4], - [Define to the type of arg 4 for send.]) - AC_DEFINE_UNQUOTED(SEND_TYPE_RETV, $[5], - [Define to the function return type for send.]) - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$send_qual_type_arg2" in - const*) - send_qual_arg2=const - send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'` - ;; - *) - send_qual_arg2= - send_type_arg2=$send_qual_type_arg2 - ;; - esac - # - AC_DEFINE_UNQUOTED(SEND_QUAL_ARG2, $send_qual_arg2, - [Define to the type qualifier of arg 2 for send.]) - AC_DEFINE_UNQUOTED(SEND_TYPE_ARG2, $send_type_arg2, - [Define to the type of arg 2 for send.]) - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # - AC_DEFINE_UNQUOTED(HAVE_SEND, 1, - [Define to 1 if you have the send function.]) - ac_cv_func_send="yes" - fi - else - AC_MSG_ERROR([Unable to link function send]) - fi -]) - - -dnl CURL_CHECK_FUNC_RECVFROM -dnl ------------------------------------------------- -dnl Test if the socket recvfrom() function is available, -dnl and check its return type and the types of its -dnl arguments. If the function succeeds HAVE_RECVFROM -dnl will be defined, defining the types of the arguments -dnl in RECVFROM_TYPE_ARG1, RECVFROM_TYPE_ARG2, and so on -dnl to RECVFROM_TYPE_ARG6, defining also the type of the -dnl function return value in RECVFROM_TYPE_RETV. -dnl Notice that the types returned for pointer arguments -dnl will actually be the type pointed by the pointer. - -AC_DEFUN([CURL_CHECK_FUNC_RECVFROM], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl - AC_CHECK_HEADERS(sys/types.h sys/socket.h) - # - AC_MSG_CHECKING([for recvfrom]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - ]],[[ - recvfrom(0, 0, 0, 0, 0, 0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - curl_cv_recvfrom="yes" - ],[ - AC_MSG_RESULT([no]) - curl_cv_recvfrom="no" - ]) - # - if test "$curl_cv_recvfrom" = "yes"; then - AC_CACHE_CHECK([types of args and return type for recvfrom], - [curl_cv_func_recvfrom_args], [ - curl_cv_func_recvfrom_args="unknown" - for recvfrom_retv in 'int' 'ssize_t'; do - for recvfrom_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for recvfrom_arg2 in 'char *' 'void *'; do - for recvfrom_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for recvfrom_arg4 in 'int' 'unsigned int'; do - for recvfrom_arg5 in 'struct sockaddr *' 'void *' 'const struct sockaddr *'; do - for recvfrom_arg6 in 'socklen_t *' 'int *' 'unsigned int *' 'size_t *' 'void *'; do - if test "$curl_cv_func_recvfrom_args" = "unknown"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define RECVFROMCALLCONV PASCAL -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define RECVFROMCALLCONV -#endif - extern $recvfrom_retv RECVFROMCALLCONV - recvfrom($recvfrom_arg1, $recvfrom_arg2, - $recvfrom_arg3, $recvfrom_arg4, - $recvfrom_arg5, $recvfrom_arg6); - ]],[[ - $recvfrom_arg1 s=0; - $recvfrom_arg2 buf=0; - $recvfrom_arg3 len=0; - $recvfrom_arg4 flags=0; - $recvfrom_arg5 addr=0; - $recvfrom_arg6 addrlen=0; - $recvfrom_retv res=0; - res = recvfrom(s, buf, len, flags, addr, addrlen); - ]]) - ],[ - curl_cv_func_recvfrom_args="$recvfrom_arg1,$recvfrom_arg2,$recvfrom_arg3,$recvfrom_arg4,$recvfrom_arg5,$recvfrom_arg6,$recvfrom_retv" - ]) - fi - done - done - done - done - done - done - done - ]) # AC-CACHE-CHECK - # Nearly last minute change for this release starts here - AC_DEFINE_UNQUOTED(HAVE_RECVFROM, 1, - [Define to 1 if you have the recvfrom function.]) - ac_cv_func_recvfrom="yes" - # Nearly last minute change for this release ends here - if test "$curl_cv_func_recvfrom_args" = "unknown"; then - AC_MSG_WARN([Cannot find proper types to use for recvfrom args]) - else - recvfrom_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_recvfrom_args" | sed 's/\*/\*/g'` - IFS=$recvfrom_prev_IFS - shift - # - recvfrom_ptrt_arg2=$[2] - recvfrom_qual_ptrt_arg5=$[5] - recvfrom_ptrt_arg6=$[6] - # - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG1, $[1], - [Define to the type of arg 1 for recvfrom.]) - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG3, $[3], - [Define to the type of arg 3 for recvfrom.]) - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG4, $[4], - [Define to the type of arg 4 for recvfrom.]) - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_RETV, $[7], - [Define to the function return type for recvfrom.]) - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$recvfrom_qual_ptrt_arg5" in - const*) - recvfrom_qual_arg5=const - recvfrom_ptrt_arg5=`echo $recvfrom_qual_ptrt_arg5 | sed 's/^const //'` - ;; - *) - recvfrom_qual_arg5= - recvfrom_ptrt_arg5=$recvfrom_qual_ptrt_arg5 - ;; - esac - # - recvfrom_type_arg2=`echo $recvfrom_ptrt_arg2 | sed 's/ \*//'` - recvfrom_type_arg5=`echo $recvfrom_ptrt_arg5 | sed 's/ \*//'` - recvfrom_type_arg6=`echo $recvfrom_ptrt_arg6 | sed 's/ \*//'` - # - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG2, $recvfrom_type_arg2, - [Define to the type pointed by arg 2 for recvfrom.]) - AC_DEFINE_UNQUOTED(RECVFROM_QUAL_ARG5, $recvfrom_qual_arg5, - [Define to the type qualifier pointed by arg 5 for recvfrom.]) - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG5, $recvfrom_type_arg5, - [Define to the type pointed by arg 5 for recvfrom.]) - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG6, $recvfrom_type_arg6, - [Define to the type pointed by arg 6 for recvfrom.]) - # - if test "$recvfrom_type_arg2" = "void"; then - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG2_IS_VOID, 1, - [Define to 1 if the type pointed by arg 2 for recvfrom is void.]) - fi - if test "$recvfrom_type_arg5" = "void"; then - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG5_IS_VOID, 1, - [Define to 1 if the type pointed by arg 5 for recvfrom is void.]) - fi - if test "$recvfrom_type_arg6" = "void"; then - AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG6_IS_VOID, 1, - [Define to 1 if the type pointed by arg 6 for recvfrom is void.]) - fi - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # - AC_DEFINE_UNQUOTED(HAVE_RECVFROM, 1, - [Define to 1 if you have the recvfrom function.]) - ac_cv_func_recvfrom="yes" - fi - else - AC_MSG_WARN([Unable to link function recvfrom]) - AC_MSG_WARN([Your system will be vulnerable to some forms of DNS cache poisoning]) - fi -]) - - -dnl CURL_CHECK_MSG_NOSIGNAL -dnl ------------------------------------------------- -dnl Check for MSG_NOSIGNAL - -AC_DEFUN([CURL_CHECK_MSG_NOSIGNAL], [ - AC_CHECK_HEADERS(sys/types.h sys/socket.h) - AC_CACHE_CHECK([for MSG_NOSIGNAL], [ac_cv_msg_nosignal], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - ]],[[ - int flag=MSG_NOSIGNAL; - ]]) - ],[ - ac_cv_msg_nosignal="yes" - ],[ - ac_cv_msg_nosignal="no" - ]) - ]) - case "$ac_cv_msg_nosignal" in - yes) - AC_DEFINE_UNQUOTED(HAVE_MSG_NOSIGNAL, 1, - [Define to 1 if you have the MSG_NOSIGNAL flag.]) - ;; - esac -]) - - -dnl CURL_CHECK_STRUCT_TIMEVAL -dnl ------------------------------------------------- -dnl Check for timeval struct - -AC_DEFUN([CURL_CHECK_STRUCT_TIMEVAL], [ - AC_REQUIRE([AC_HEADER_TIME])dnl - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl - AC_CHECK_HEADERS(sys/types.h sys/time.h time.h sys/socket.h) - AC_CACHE_CHECK([for struct timeval], [ac_cv_struct_timeval], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif - ]],[[ - struct timeval ts; - ts.tv_sec = 0; - ts.tv_usec = 0; - ]]) - ],[ - ac_cv_struct_timeval="yes" - ],[ - ac_cv_struct_timeval="no" - ]) - ]) - case "$ac_cv_struct_timeval" in - yes) - AC_DEFINE_UNQUOTED(HAVE_STRUCT_TIMEVAL, 1, - [Define to 1 if you have the timeval struct.]) - ;; - esac -]) - - -dnl TYPE_SIG_ATOMIC_T -dnl ------------------------------------------------- -dnl Check if the sig_atomic_t type is available, and -dnl verify if it is already defined as volatile. - -AC_DEFUN([TYPE_SIG_ATOMIC_T], [ - AC_CHECK_HEADERS(signal.h) - AC_CHECK_TYPE([sig_atomic_t],[ - AC_DEFINE(HAVE_SIG_ATOMIC_T, 1, - [Define to 1 if sig_atomic_t is an available typedef.]) - ], ,[ -#ifdef HAVE_SIGNAL_H -#include -#endif - ]) - case "$ac_cv_type_sig_atomic_t" in - yes) - # - AC_MSG_CHECKING([if sig_atomic_t is already defined as volatile]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_SIGNAL_H -#include -#endif - ]],[[ - static volatile sig_atomic_t dummy = 0; - ]]) - ],[ - AC_MSG_RESULT([no]) - ac_cv_sig_atomic_t_volatile="no" - ],[ - AC_MSG_RESULT([yes]) - ac_cv_sig_atomic_t_volatile="yes" - ]) - # - if test "$ac_cv_sig_atomic_t_volatile" = "yes"; then - AC_DEFINE(HAVE_SIG_ATOMIC_T_VOLATILE, 1, - [Define to 1 if sig_atomic_t is already defined as volatile.]) - fi - ;; - esac -]) - - -dnl TYPE_IN_ADDR_T -dnl ------------------------------------------------- -dnl Check for in_addr_t: it is used to receive the return code of inet_addr() -dnl and a few other things. - -AC_DEFUN([TYPE_IN_ADDR_T], [ - AC_CHECK_TYPE([in_addr_t], ,[ - dnl in_addr_t not available - AC_CACHE_CHECK([for in_addr_t equivalent], - [curl_cv_in_addr_t_equiv], [ - curl_cv_in_addr_t_equiv="unknown" - for t in "unsigned long" int size_t unsigned long; do - if test "$curl_cv_in_addr_t_equiv" = "unknown"; then - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif - ]],[[ - $t data = inet_addr ("1.2.3.4"); - ]]) - ],[ - curl_cv_in_addr_t_equiv="$t" - ]) - fi - done - ]) - case "$curl_cv_in_addr_t_equiv" in - unknown) - AC_MSG_ERROR([Cannot find a type to use in place of in_addr_t]) - ;; - *) - AC_DEFINE_UNQUOTED(in_addr_t, $curl_cv_in_addr_t_equiv, - [Type to use in place of in_addr_t when system does not provide it.]) - ;; - esac - ],[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif - ]) -]) - - -dnl CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC -dnl ------------------------------------------------- -dnl Check if monotonic clock_gettime is available. - -AC_DEFUN([CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC], [ - AC_REQUIRE([AC_HEADER_TIME])dnl - AC_CHECK_HEADERS(sys/types.h sys/time.h time.h) - AC_MSG_CHECKING([for monotonic clock_gettime]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif - ]],[[ - struct timespec ts; - (void)clock_gettime(CLOCK_MONOTONIC, &ts); - ]]) - ],[ - AC_MSG_RESULT([yes]) - ac_cv_func_clock_gettime="yes" - ],[ - AC_MSG_RESULT([no]) - ac_cv_func_clock_gettime="no" - ]) - dnl Definition of HAVE_CLOCK_GETTIME_MONOTONIC is intentionally postponed - dnl until library linking and run-time checks for clock_gettime succeed. -]) - - -dnl CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC -dnl ------------------------------------------------- -dnl If monotonic clock_gettime is available then, -dnl check and prepended to LIBS any needed libraries. - -AC_DEFUN([CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC], [ - AC_REQUIRE([CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC])dnl - # - if test "$ac_cv_func_clock_gettime" = "yes"; then - # - AC_MSG_CHECKING([for clock_gettime in libraries]) - # - curl_cv_save_LIBS="$LIBS" - curl_cv_gclk_LIBS="unknown" - # - for x_xlibs in '' '-lrt' '-lposix4' ; do - if test "$curl_cv_gclk_LIBS" = "unknown"; then - if test -z "$x_xlibs"; then - LIBS="$curl_cv_save_LIBS" - else - LIBS="$x_xlibs $curl_cv_save_LIBS" - fi - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif - ]],[[ - struct timespec ts; - (void)clock_gettime(CLOCK_MONOTONIC, &ts); - ]]) - ],[ - curl_cv_gclk_LIBS="$x_xlibs" - ]) - fi - done - # - LIBS="$curl_cv_save_LIBS" - # - case X-"$curl_cv_gclk_LIBS" in - X-unknown) - AC_MSG_RESULT([cannot find clock_gettime]) - AC_MSG_WARN([HAVE_CLOCK_GETTIME_MONOTONIC will not be defined]) - ac_cv_func_clock_gettime="no" - ;; - X-) - AC_MSG_RESULT([no additional lib required]) - ac_cv_func_clock_gettime="yes" - ;; - *) - if test -z "$curl_cv_save_LIBS"; then - LIBS="$curl_cv_gclk_LIBS" - else - LIBS="$curl_cv_gclk_LIBS $curl_cv_save_LIBS" - fi - AC_MSG_RESULT([$curl_cv_gclk_LIBS]) - ac_cv_func_clock_gettime="yes" - ;; - esac - # - dnl only do runtime verification when not cross-compiling - if test "x$cross_compiling" != "xyes" && - test "$ac_cv_func_clock_gettime" = "yes"; then - AC_MSG_CHECKING([if monotonic clock_gettime works]) - AC_RUN_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_STDLIB_H -#include -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif - ]],[[ - struct timespec ts; - if (0 == clock_gettime(CLOCK_MONOTONIC, &ts)) - exit(0); - else - exit(1); - ]]) - ],[ - AC_MSG_RESULT([yes]) - ],[ - AC_MSG_RESULT([no]) - AC_MSG_WARN([HAVE_CLOCK_GETTIME_MONOTONIC will not be defined]) - ac_cv_func_clock_gettime="no" - LIBS="$curl_cv_save_LIBS" - ]) - fi - # - case "$ac_cv_func_clock_gettime" in - yes) - AC_DEFINE_UNQUOTED(HAVE_CLOCK_GETTIME_MONOTONIC, 1, - [Define to 1 if you have the clock_gettime function and monotonic timer.]) - ;; - esac - # - fi - # -]) - - -dnl CARES_CHECK_LIBS_CONNECT -dnl ------------------------------------------------- -dnl Verify if network connect function is already available -dnl using current libraries or if another one is required. - -AC_DEFUN([CARES_CHECK_LIBS_CONNECT], [ - AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl - AC_MSG_CHECKING([for connect in libraries]) - tst_connect_save_LIBS="$LIBS" - tst_connect_need_LIBS="unknown" - for tst_lib in '' '-lsocket' ; do - if test "$tst_connect_need_LIBS" = "unknown"; then - LIBS="$tst_lib $tst_connect_save_LIBS" - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - #ifndef HAVE_WINDOWS_H - int connect(int, void*, int); - #endif - ]],[[ - if(0 != connect(0, 0, 0)) - return 1; - ]]) - ],[ - tst_connect_need_LIBS="$tst_lib" - ]) - fi - done - LIBS="$tst_connect_save_LIBS" - # - case X-"$tst_connect_need_LIBS" in - X-unknown) - AC_MSG_RESULT([cannot find connect]) - AC_MSG_ERROR([cannot find connect function in libraries.]) - ;; - X-) - AC_MSG_RESULT([yes]) - ;; - *) - AC_MSG_RESULT([$tst_connect_need_LIBS]) - LIBS="$tst_connect_need_LIBS $tst_connect_save_LIBS" - ;; - esac -]) - - -dnl CARES_DEFINE_UNQUOTED (VARIABLE, [VALUE]) -dnl ------------------------------------------------- -dnl Like AC_DEFINE_UNQUOTED this macro will define a C preprocessor -dnl symbol that can be further used in custom template configuration -dnl files. This macro, unlike AC_DEFINE_UNQUOTED, does not use a third -dnl argument for the description. Symbol definitions done with this -dnl macro are intended to be exclusively used in handcrafted *.h.in -dnl template files. Contrary to what AC_DEFINE_UNQUOTED does, this one -dnl prevents autoheader generation and insertion of symbol template -dnl stub and definition into the first configuration header file. Do -dnl not use this macro as a replacement for AC_DEFINE_UNQUOTED, each -dnl one serves different functional needs. - -AC_DEFUN([CARES_DEFINE_UNQUOTED], [ -cat >>confdefs.h <<_EOF -[@%:@define] $1 ifelse($#, 2, [$2], 1) -_EOF -]) - -dnl CARES_CONFIGURE_ARES_SOCKLEN_T -dnl ------------------------------------------------- -dnl Find out suitable ares_socklen_t data type definition and size, making -dnl appropriate definitions for template file ares_build.h.in -dnl to properly configure and use the library. -dnl -dnl The need for the ares_socklen_t definition arises mainly to properly -dnl interface HP-UX systems which on one hand have a typedef'ed socklen_t -dnl data type which is 32 or 64-Bit wide depending on the data model being -dnl used, and that on the other hand is only actually used when interfacing -dnl the X/Open sockets provided in the xnet library. - -AC_DEFUN([CARES_CONFIGURE_ARES_SOCKLEN_T], [ - AC_REQUIRE([CARES_INCLUDES_WS2TCPIP])dnl - AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl - AC_REQUIRE([CARES_PREPROCESS_CALLCONV])dnl - # - AC_MSG_CHECKING([for ares_socklen_t data type]) - cares_typeof_ares_socklen_t="unknown" - for arg1 in int SOCKET; do - for arg2 in 'struct sockaddr' void; do - for t in socklen_t int size_t 'unsigned int' long 'unsigned long' void; do - if test "$cares_typeof_ares_socklen_t" = "unknown"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_preprocess_callconv - extern int FUNCALLCONV getpeername($arg1, $arg2 *, $t *); - ]],[[ - $t *lenptr = 0; - if(0 != getpeername(0, 0, lenptr)) - return 1; - ]]) - ],[ - cares_typeof_ares_socklen_t="$t" - ]) - fi - done - done - done - for t in socklen_t int; do - if test "$cares_typeof_ares_socklen_t" = "void"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_sys_socket - typedef $t ares_socklen_t; - ]],[[ - ares_socklen_t dummy; - ]]) - ],[ - cares_typeof_ares_socklen_t="$t" - ]) - fi - done - AC_MSG_RESULT([$cares_typeof_ares_socklen_t]) - if test "$cares_typeof_ares_socklen_t" = "void" || - test "$cares_typeof_ares_socklen_t" = "unknown"; then - AC_MSG_ERROR([cannot find data type for ares_socklen_t.]) - fi - # - AC_MSG_CHECKING([size of ares_socklen_t]) - cares_sizeof_ares_socklen_t="unknown" - cares_pull_headers_socklen_t="unknown" - if test "$ac_cv_header_ws2tcpip_h" = "yes"; then - tst_pull_header_checks='none ws2tcpip' - tst_size_checks='4' - else - tst_pull_header_checks='none systypes syssocket' - tst_size_checks='4 8 2' - fi - for tst_size in $tst_size_checks; do - for tst_pull_headers in $tst_pull_header_checks; do - if test "$cares_sizeof_ares_socklen_t" = "unknown"; then - case $tst_pull_headers in - ws2tcpip) - tmp_includes="$cares_includes_ws2tcpip" - ;; - systypes) - tmp_includes="$cares_includes_sys_types" - ;; - syssocket) - tmp_includes="$cares_includes_sys_socket" - ;; - *) - tmp_includes="" - ;; - esac - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $tmp_includes - typedef $cares_typeof_ares_socklen_t ares_socklen_t; - typedef char dummy_arr[sizeof(ares_socklen_t) == $tst_size ? 1 : -1]; - ]],[[ - ares_socklen_t dummy; - ]]) - ],[ - cares_sizeof_ares_socklen_t="$tst_size" - cares_pull_headers_socklen_t="$tst_pull_headers" - ]) - fi - done - done - AC_MSG_RESULT([$cares_sizeof_ares_socklen_t]) - if test "$cares_sizeof_ares_socklen_t" = "unknown"; then - AC_MSG_ERROR([cannot find out size of ares_socklen_t.]) - fi - # - case $cares_pull_headers_socklen_t in - ws2tcpip) - CARES_DEFINE_UNQUOTED([CARES_PULL_WS2TCPIP_H]) - ;; - systypes) - CARES_DEFINE_UNQUOTED([CARES_PULL_SYS_TYPES_H]) - ;; - syssocket) - CARES_DEFINE_UNQUOTED([CARES_PULL_SYS_TYPES_H]) - CARES_DEFINE_UNQUOTED([CARES_PULL_SYS_SOCKET_H]) - ;; - esac - CARES_DEFINE_UNQUOTED([CARES_TYPEOF_ARES_SOCKLEN_T], [$cares_typeof_ares_socklen_t]) - CARES_DEFINE_UNQUOTED([CARES_SIZEOF_ARES_SOCKLEN_T], [$cares_sizeof_ares_socklen_t]) -]) - - -dnl This macro determines if the specified struct exists in the specified file -dnl Syntax: -dnl CARES_CHECK_STRUCT(headers, struct name, if found, [if not found]) - -AC_DEFUN([CARES_CHECK_STRUCT], [ - AC_MSG_CHECKING([for struct $2]) - AC_TRY_COMPILE([$1], - [ - struct $2 struct_instance; - ], ac_struct="yes", ac_found="no") - if test "$ac_struct" = "yes" ; then - AC_MSG_RESULT(yes) - $3 - else - AC_MSG_RESULT(no) - $4 - fi -]) - -dnl This macro determines if the specified constant exists in the specified file -dnl Syntax: -dnl CARES_CHECK_CONSTANT(headers, constant name, if found, [if not found]) - -AC_DEFUN([CARES_CHECK_CONSTANT], [ - AC_MSG_CHECKING([for $2]) - AC_EGREP_CPP(VARIABLEWASDEFINED, - [ - $1 - - #ifdef $2 - VARIABLEWASDEFINED - #else - NJET - #endif - ], ac_constant="yes", ac_constant="no" - ) - if test "$ac_constant" = "yes" ; then - AC_MSG_RESULT(yes) - $3 - else - AC_MSG_RESULT(no) - $4 - fi -]) - diff --git a/deps/cares/aclocal.m4 b/deps/cares/aclocal.m4 index ef2987bfa003df..ce7ad1c8a86a43 100644 --- a/deps/cares/aclocal.m4 +++ b/deps/cares/aclocal.m4 @@ -108,6 +108,43 @@ AC_DEFUN([AM_AUX_DIR_EXPAND], am_aux_dir=`cd "$ac_aux_dir" && pwd` ]) +# AM_COND_IF -*- Autoconf -*- + +# Copyright (C) 2008-2021 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# _AM_COND_IF +# _AM_COND_ELSE +# _AM_COND_ENDIF +# -------------- +# These macros are only used for tracing. +m4_define([_AM_COND_IF]) +m4_define([_AM_COND_ELSE]) +m4_define([_AM_COND_ENDIF]) + +# AM_COND_IF(COND, [IF-TRUE], [IF-FALSE]) +# --------------------------------------- +# If the shell condition COND is true, execute IF-TRUE, otherwise execute +# IF-FALSE. Allow automake to learn about conditional instantiating macros +# (the AC_CONFIG_FOOS). +AC_DEFUN([AM_COND_IF], +[m4_ifndef([_AM_COND_VALUE_$1], + [m4_fatal([$0: no such condition "$1"])])dnl +_AM_COND_IF([$1])dnl +if test -z "$$1_TRUE"; then : + m4_n([$2])[]dnl +m4_ifval([$3], +[_AM_COND_ELSE([$1])dnl +else + $3 +])dnl +_AM_COND_ENDIF([$1])dnl +fi[]dnl +]) + # AM_CONDITIONAL -*- Autoconf -*- # Copyright (C) 1997-2021 Free Software Foundation, Inc. @@ -1188,25 +1225,24 @@ m4_include([m4/ax_ac_append_to_file.m4]) m4_include([m4/ax_ac_print_to_file.m4]) m4_include([m4/ax_add_am_macro_static.m4]) m4_include([m4/ax_am_macros_static.m4]) +m4_include([m4/ax_append_compile_flags.m4]) +m4_include([m4/ax_append_flag.m4]) +m4_include([m4/ax_append_link_flags.m4]) +m4_include([m4/ax_check_compile_flag.m4]) m4_include([m4/ax_check_gnu_make.m4]) +m4_include([m4/ax_check_link_flag.m4]) +m4_include([m4/ax_check_user_namespace.m4]) +m4_include([m4/ax_check_uts_namespace.m4]) m4_include([m4/ax_code_coverage.m4]) +m4_include([m4/ax_compiler_vendor.m4]) m4_include([m4/ax_cxx_compile_stdcxx.m4]) -m4_include([m4/ax_cxx_compile_stdcxx_11.m4]) +m4_include([m4/ax_cxx_compile_stdcxx_14.m4]) m4_include([m4/ax_file_escapes.m4]) +m4_include([m4/ax_pthread.m4]) m4_include([m4/ax_require_defined.m4]) -m4_include([m4/cares-compilers.m4]) -m4_include([m4/cares-confopts.m4]) -m4_include([m4/cares-functions.m4]) -m4_include([m4/cares-reentrant.m4]) m4_include([m4/libtool.m4]) m4_include([m4/ltoptions.m4]) m4_include([m4/ltsugar.m4]) m4_include([m4/ltversion.m4]) m4_include([m4/lt~obsolete.m4]) -m4_include([m4/xc-am-iface.m4]) -m4_include([m4/xc-cc-check.m4]) -m4_include([m4/xc-lt-iface.m4]) -m4_include([m4/xc-translit.m4]) -m4_include([m4/xc-val-flgs.m4]) -m4_include([m4/zz40-xc-ovr.m4]) -m4_include([acinclude.m4]) +m4_include([m4/pkg.m4]) diff --git a/deps/cares/aminclude_static.am b/deps/cares/aminclude_static.am index d35c73b8f4bf68..14de87e452aaa5 100644 --- a/deps/cares/aminclude_static.am +++ b/deps/cares/aminclude_static.am @@ -1,6 +1,6 @@ # aminclude_static.am generated automatically by Autoconf -# from AX_AM_MACROS_STATIC on Sun Oct 8 23:23:39 CEST 2023 +# from AX_AM_MACROS_STATIC on Wed Jan 3 09:44:48 CET 2024 # Code coverage diff --git a/deps/cares/cares.gyp b/deps/cares/cares.gyp index 9797a3216ae882..587cf7f3d626d5 100644 --- a/deps/cares/cares.gyp +++ b/deps/cares/cares.gyp @@ -3,6 +3,7 @@ 'cares_sources_common': [ 'include/ares.h', 'include/ares_dns.h', + 'include/ares_dns_record.h', 'include/ares_nameser.h', 'include/ares_rules.h', 'include/ares_version.h', @@ -11,28 +12,40 @@ 'src/lib/ares__buf.c', 'src/lib/ares__buf.h', 'src/lib/ares__close_sockets.c', + 'src/lib/ares__hosts_file.c', 'src/lib/ares__htable.c', 'src/lib/ares__htable.h', 'src/lib/ares__htable_asvp.c', 'src/lib/ares__htable_asvp.h', - 'src/lib/ares__htable_stvp.c', - 'src/lib/ares__htable_stvp.h', + 'src/lib/ares__htable_strvp.c', + 'src/lib/ares__htable_strvp.h', + 'src/lib/ares__htable_szvp.c', + 'src/lib/ares__htable_szvp.h', + 'src/lib/ares__iface_ips.c', + 'src/lib/ares__iface_ips.h', 'src/lib/ares__llist.c', 'src/lib/ares__llist.h', - 'src/lib/ares__get_hostent.c', 'src/lib/ares__parse_into_addrinfo.c', 'src/lib/ares__read_line.c', - 'src/lib/ares__readaddrinfo.c', 'src/lib/ares__slist.c', 'src/lib/ares__slist.h', + 'src/lib/ares__socket.c', 'src/lib/ares__sortaddrinfo.c', + 'src/lib/ares__threads.c', 'src/lib/ares__timeval.c', 'src/lib/ares_android.c', + 'src/lib/ares_android.h', 'src/lib/ares_cancel.c', 'src/lib/ares_create_query.c', 'src/lib/ares_data.c', 'src/lib/ares_data.h', 'src/lib/ares_destroy.c', + 'src/lib/ares_dns_mapping.c', + 'src/lib/ares_dns_name.c', + 'src/lib/ares_dns_parse.c', + 'src/lib/ares_dns_record.c', + 'src/lib/ares_dns_private.h', + 'src/lib/ares_dns_write.c', 'src/lib/ares_expand_name.c', 'src/lib/ares_expand_string.c', 'src/lib/ares_fds.c', @@ -40,6 +53,7 @@ 'src/lib/ares_free_string.c', 'src/lib/ares_freeaddrinfo.c', 'src/lib/ares_getaddrinfo.c', + 'src/lib/ares_getenv.c', 'src/lib/ares_getenv.h', 'src/lib/ares_gethostbyaddr.c', 'src/lib/ares_gethostbyname.c', @@ -47,11 +61,10 @@ 'src/lib/ares_getsock.c', 'src/lib/ares_inet_net_pton.h', 'src/lib/ares_init.c', - 'src/lib/ares_ipv6.h', 'src/lib/ares_library_init.c', + 'src/lib/ares_ipv6.h', + 'src/lib/ares_math.c', 'src/lib/ares_mkquery.c', - 'src/lib/ares_nowarn.c', - 'src/lib/ares_nowarn.h', 'src/lib/ares_options.c', 'src/lib/ares_parse_a_reply.c', 'src/lib/ares_parse_aaaa_reply.c', @@ -64,9 +77,11 @@ 'src/lib/ares_parse_srv_reply.c', 'src/lib/ares_parse_txt_reply.c', 'src/lib/ares_parse_uri_reply.c', + 'src/lib/ares_platform.c', 'src/lib/ares_platform.h', 'src/lib/ares_private.h', 'src/lib/ares_process.c', + 'src/lib/ares_qcache.c', 'src/lib/ares_query.c', 'src/lib/ares_rand.c', 'src/lib/ares_search.c', @@ -74,14 +89,16 @@ 'src/lib/ares_setup.h', 'src/lib/ares_strcasecmp.c', 'src/lib/ares_strcasecmp.h', - 'src/lib/ares_strdup.c', - 'src/lib/ares_strdup.h', + 'src/lib/ares_str.c', + 'src/lib/ares_str.h', 'src/lib/ares_strerror.c', 'src/lib/ares_strsplit.c', + 'src/lib/ares_strsplit.h', + 'src/lib/ares_sysconfig.c', + 'src/lib/ares_sysconfig_files.c', 'src/lib/ares_timeout.c', + 'src/lib/ares_update_servers.c', 'src/lib/ares_version.c', - 'src/lib/bitncmp.c', - 'src/lib/bitncmp.h', 'src/lib/inet_net_pton.c', 'src/lib/inet_ntop.c', 'src/lib/setup_once.h', @@ -91,9 +108,6 @@ 'cares_sources_win': [ 'src/lib/config-win32.h', 'src/lib/windows_port.c', - 'src/lib/ares_getenv.c', - 'src/lib/ares_iphlpapi.h', - 'src/lib/ares_platform.c', ], }, diff --git a/deps/cares/cmake/EnableWarnings.cmake b/deps/cares/cmake/EnableWarnings.cmake new file mode 100644 index 00000000000000..a394a8721f79b3 --- /dev/null +++ b/deps/cares/cmake/EnableWarnings.cmake @@ -0,0 +1,399 @@ +# Copyright (c) Monetra Technologies LLC +# SPDX-License-Identifier: MIT + +# EnableWarnings.cmake +# +# Checks for and turns on a large number of warning C flags. +# +# Adds the following helper functions: +# +# remove_warnings(... list of warnings ...) +# Turn off given list of individual warnings for all targets and subdirectories added after this. +# +# remove_all_warnings() +# Remove all warning flags, add -w to suppress built-in warnings. +# +# remove_all_warnings_from_targets(... list of targets ...) +# Suppress warnings for the given targets only. +# +# push_warnings() +# Save current warning flags by pushing them onto an internal stack. Note that modifications to the internal +# stack are only visible in the current CMakeLists.txt file and its children. +# +# Note: changing warning flags multiple times in the same directory only affects add_subdirectory() calls. +# Targets in the directory will always use the warning flags in effect at the end of the CMakeLists.txt +# file - this is due to really weird and annoying legacy behavior of CMAKE_C_FLAGS. +# +# pop_warnings() +# Restore the last set of flags that were saved with push_warnings(). Note that modifications to the internal +# stack are only visible in the current CMakeLists.txt file and its children. +# + +if (_internal_enable_warnings_already_run) + return() +endif () +set(_internal_enable_warnings_already_run TRUE) + +include(CheckCCompilerFlag) +include(CheckCXXCompilerFlag) + +get_property(languages GLOBAL PROPERTY ENABLED_LANGUAGES) + +# internal helper: _int_enable_warnings_set_flags_ex(langs_var configs_var [warnings flags]) +function(_int_enable_warnings_set_flags_ex langs_var configs_var) + if (NOT ARGN) + return() + endif () + + if (NOT ${configs_var}) + set(${configs_var} "NONE") + endif () + string(TOUPPER "${${configs_var}}" ${configs_var}) + + foreach(_flag ${ARGN}) + string(MAKE_C_IDENTIFIER "HAVE_${_flag}" varname) + + if ("C" IN_LIST ${langs_var}) + check_c_compiler_flag(${_flag} ${varname}) + if (${varname}) + foreach (config IN LISTS ${configs_var}) + if (config STREQUAL "NONE") + set(config) + else () + set(config "_${config}") + endif () + string(APPEND CMAKE_C_FLAGS${config} " ${_flag}") + endforeach () + endif () + endif () + + if ("CXX" IN_LIST ${langs_var}) + string(APPEND varname "_CXX") + check_cxx_compiler_flag(${_flag} ${varname}) + if (${varname}) + foreach (config IN LISTS ${configs_var}) + if (config STREQUAL "NONE") + set(config) + else () + set(config "_${config}") + endif () + string(APPEND CMAKE_CXX_FLAGS${config} " ${_flag}") + endforeach () + endif () + endif () + endforeach() + + foreach(lang C CXX) + foreach (config IN LISTS ${configs_var}) + string(TOUPPER "${config}" config) + if (config STREQUAL "NONE") + set(config) + else () + set(config "_${config}") + endif () + string(STRIP "${CMAKE_${lang}_FLAGS${config}}" CMAKE_${lang}_FLAGS${config}) + set(CMAKE_${lang}_FLAGS${config} "${CMAKE_${lang}_FLAGS${config}}" PARENT_SCOPE) + endforeach () + endforeach() +endfunction() + +# internal helper: _int_enable_warnings_set_flags(langs_var [warnings flags]) +macro(_int_enable_warnings_set_flags langs_var) + set(configs "NONE") + _int_enable_warnings_set_flags_ex(${langs_var} configs ${ARGN}) +endmacro() + +set(_flags_C) +set(_flags_CXX) +set(_debug_flags_C) +set(_debug_flags_CXX) + +if (MSVC) + # Visual Studio uses a completely different nomenclature for warnings than gcc/mingw/clang, so none of the + # "-W[name]" warnings will work. + + # W4 would be better but it produces unnecessary warnings like: + # * warning C4706: assignment within conditional expression + # Triggered when doing "while(1)" + # * warning C4115: 'timeval' : named type definition in parentheses + # * warning C4201: nonstandard extension used : nameless struct/union + # Triggered by system includes (commctrl.h, shtypes.h, Shlobj.h) + set(_flags + /W3 + /we4013 # Treat "function undefined, assuming extern returning int" warning as an error. https://docs.microsoft.com/en-us/cpp/error-messages/compiler-warnings/compiler-warning-level-3-c4013 + ) + + list(APPEND _flags_C ${_flags}) + list(APPEND _flags_CXX ${_flags}) + +elseif (CMAKE_C_COMPILER_ID MATCHES "Intel") + # Intel's compiler warning flags are more like Visual Studio than GCC, though the numbers aren't the same. + set(_flags + # Use warning level 3, quite wordy. + -w3 + # Disable warnings we don't care about (add more as they are encountered). + -wd383 # Spammy warning about initializing from a temporary object in C++ (which is done all the time ...). + -wd11074 # Diagnostic related to inlining. + -wd11076 # Diagnostic related to inlining. + ) + + list(APPEND _flags_C ${_flags}) + list(APPEND _flags_CXX ${_flags}) + +elseif (CMAKE_C_COMPILER_ID MATCHES "XL") + set (_flags + -qwarn64 + -qformat=all + -qflag=i:i + ) + list(APPEND _flags_C ${_flags}) + list(APPEND _flags_CXX ${_flags}) + +else () + # If we're compiling with GCC / Clang / MinGW (or anything else besides Visual Studio or Intel): + # C Flags: + list(APPEND _flags_C + -Wall + -Wextra + + # Enable additional warnings not covered by Wall and Wextra. + -Wcast-align + -Wconversion + -Wdeclaration-after-statement + -Wdouble-promotion + -Wfloat-equal + -Wformat-security + -Winit-self + -Wjump-misses-init + -Wlogical-op + -Wmissing-braces + -Wmissing-declarations + -Wmissing-format-attribute + -Wmissing-include-dirs + -Wmissing-prototypes + -Wnested-externs + -Wno-coverage-mismatch + -Wold-style-definition + -Wpacked + -Wpointer-arith + -Wredundant-decls + -Wshadow + -Wsign-conversion + -Wstrict-overflow + -Wstrict-prototypes + -Wtrampolines + -Wundef + -Wunused + -Wvariadic-macros + -Wvla + -Wwrite-strings + + # On Windows MinGW I think implicit fallthrough enabled by -Wextra must not default to 3 + -Wimplicit-fallthrough=3 + + # Treat implicit variable typing and implicit function declarations as errors. + -Werror=implicit-int + -Werror=implicit-function-declaration + + # Make MacOSX honor -mmacosx-version-min + -Werror=partial-availability + + # Some clang versions might warn if an argument like "-I/path/to/headers" is unused, + # silence these. + -Qunused-arguments + ) + + # C++ flags: + list(APPEND _flags_CXX + -Wall + -Wextra + + # Enable additional warnings not covered by Wall and Wextra. + -Wcast-align + -Wformat-security + -Wmissing-declarations + -Wmissing-format-attribute + -Wpacked-bitfield-compat + -Wredundant-decls + -Wvla + + # Turn off unused parameter warnings with C++ (they happen often in C++ and Qt). + -Wno-unused-parameter + + # Some clang versions might warn if an argument like "-I/path/to/headers" is unused, + # silence these. + -Qunused-arguments + ) + + # Note: when cross-compiling to Windows from Cygwin, the Qt Mingw packages have a bunch of + # noisy type-conversion warnings in headers. So, only enable those warnings if we're + # not building that configuration. + if (NOT (WIN32 AND (CMAKE_HOST_SYSTEM_NAME MATCHES "CYGWIN"))) + list(APPEND _flags_CXX + -Wconversion + -Wfloat-equal + -Wsign-conversion + ) + endif () + + # Add flags to force colored output even when output is redirected via pipe. + if (CMAKE_GENERATOR MATCHES "Ninja") + set(color_default TRUE) + else () + set(color_default FALSE) + endif () + option(FORCE_COLOR "Force compiler to always colorize, even when output is redirected." ${color_default}) + mark_as_advanced(FORCE FORCE_COLOR) + if (FORCE_COLOR) + set(_flags + -fdiagnostics-color=always # GCC + -fcolor-diagnostics # Clang + ) + list(APPEND _flags_C ${_flags}) + list(APPEND _flags_CXX ${_flags}) + endif () + + # Add -fno-omit-frame-pointer (and optionally -fno-inline) to make debugging and stack dumps nicer. + set(_flags + -fno-omit-frame-pointer + ) + option(M_NO_INLINE "Disable function inlining for RelWithDebInfo and Debug configurations?" FALSE) + if (M_NO_INLINE) + list(APPEND _flags + -fno-inline + ) + endif () + list(APPEND _debug_flags_C ${_flags}) + list(APPEND _debug_flags_CXX ${_flags}) +endif () + +# Check and set compiler flags. +set(_debug_configs + RelWithDebInfo + Debug +) +foreach(_lang ${languages}) + _int_enable_warnings_set_flags(_lang ${_flags_${_lang}}) + _int_enable_warnings_set_flags_ex(_lang _debug_configs ${_debug_flags_${_lang}}) + + # Ensure pure Debug builds are NOT optimized (not possible on Visual Studio). + # Any optimization of a Debug build will prevent debuggers like lldb from + # fully displaying backtraces and stepping. + if (NOT MSVC) + set(_config Debug) + _int_enable_warnings_set_flags_ex(_lang _config -O0) + endif () +endforeach() + + + +# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - +# Helper functions + + +# This function can be called in subdirectories, to prune out warnings that they don't want. +# vararg: warning flags to remove from list of enabled warnings. All "no" flags after EXPLICIT_DISABLE +# will be added to C flags. +# +# Ex.: remove_warnings(-Wall -Wdouble-promotion -Wcomment) prunes those warnings flags from the compile command. +function(remove_warnings) + get_property(languages GLOBAL PROPERTY ENABLED_LANGUAGES) + set(langs C) + if ("CXX" IN_LIST languages) + list(APPEND langs CXX) + endif () + + foreach(lang ${langs}) + set(toadd) + set(in_explicit_disable FALSE) + foreach (flag ${ARGN}) + if (flag STREQUAL "EXPLICIT_DISABLE") + set(in_explicit_disable TRUE) + elseif (in_explicit_disable) + list(APPEND toadd "${flag}") + else () + string(REGEX REPLACE "${flag}([ \t]+|$)" "" CMAKE_${lang}_FLAGS "${CMAKE_${lang}_FLAGS}") + endif () + endforeach () + _int_enable_warnings_set_flags(lang ${toadd}) + string(STRIP "${CMAKE_${lang}_FLAGS}" CMAKE_${lang}_FLAGS) + set(CMAKE_${lang}_FLAGS "${CMAKE_${lang}_FLAGS}" PARENT_SCOPE) + endforeach() +endfunction() + + +# Explicitly suppress all warnings. As long as this flag is the last warning flag, warnings will be +# suppressed even if earlier flags enabled warnings. +function(remove_all_warnings) + get_property(languages GLOBAL PROPERTY ENABLED_LANGUAGES) + set(langs C) + if ("CXX" IN_LIST languages) + list(APPEND langs CXX) + endif () + + foreach(lang ${langs}) + string(REGEX REPLACE "[-/][Ww][^ \t]*([ \t]+|$)" "" CMAKE_${lang}_FLAGS "${CMAKE_${lang}_FLAGS}") + if (MSVC) + string(APPEND CMAKE_${lang}_FLAGS " /w") + else () + string(APPEND CMAKE_${lang}_FLAGS " -w") + endif () + string(STRIP "${CMAKE_${lang}_FLAGS}" CMAKE_${lang}_FLAGS) + set(CMAKE_${lang}_FLAGS "${CMAKE_${lang}_FLAGS}" PARENT_SCOPE) + endforeach() +endfunction() + + +function(remove_all_warnings_from_targets) + foreach (target ${ARGN}) + if (MSVC) + target_compile_options(${target} PRIVATE "/w") + else () + target_compile_options(${target} PRIVATE "-w") + endif () + endforeach() +endfunction() + + +# Save the current warning settings to an internal variable. +function(push_warnings) + get_property(languages GLOBAL PROPERTY ENABLED_LANGUAGES) + set(langs C) + if ("CXX" IN_LIST languages) + list(APPEND langs CXX) + endif () + + foreach(lang ${langs}) + if (CMAKE_${lang}_FLAGS MATCHES ";") + message(AUTHOR_WARNING "Cannot push warnings for ${lang}, CMAKE_${lang}_FLAGS contains semicolons") + continue() + endif () + # Add current flags to end of internal list. + list(APPEND _enable_warnings_internal_${lang}_flags_stack "${CMAKE_${lang}_FLAGS}") + # Propagate results up to caller's scope. + set(_enable_warnings_internal_${lang}_flags_stack "${_enable_warnings_internal_${lang}_flags_stack}" PARENT_SCOPE) + endforeach() +endfunction() + + +# Restore the current warning settings from an internal variable. +function(pop_warnings) + get_property(languages GLOBAL PROPERTY ENABLED_LANGUAGES) + set(langs C) + if ("CXX" IN_LIST languages) + list(APPEND langs CXX) + endif () + + foreach(lang ${langs}) + if (NOT _enable_warnings_internal_${lang}_flags_stack) + continue() + endif () + # Pop flags off of end of list, overwrite current flags with whatever we popped off. + list(GET _enable_warnings_internal_${lang}_flags_stack -1 CMAKE_${lang}_FLAGS) + list(REMOVE_AT _enable_warnings_internal_${lang}_flags_stack -1) + # Propagate results up to caller's scope. + set(_enable_warnings_internal_${lang}_flags_stack "${_enable_warnings_internal_${lang}_flags_stack}" PARENT_SCOPE) + string(STRIP "${CMAKE_${lang}_FLAGS}" CMAKE_${lang}_FLAGS) + set(CMAKE_${lang}_FLAGS "${CMAKE_${lang}_FLAGS}" PARENT_SCOPE) + endforeach() +endfunction() diff --git a/deps/cares/config/android/ares_config.h b/deps/cares/config/android/ares_config.h index ff527032080aea..28b3e76a80f49b 100644 --- a/deps/cares/config/android/ares_config.h +++ b/deps/cares/config/android/ares_config.h @@ -124,6 +124,9 @@ /* Define to 1 if you have the gethostname function. */ #define HAVE_GETHOSTNAME 1 +/* Define to 1 if you have the getifaddrs function. */ +#define HAVE_GETIFADDRS 1 + /* Define to 1 if you have the getnameinfo function. */ #define HAVE_GETNAMEINFO 1 @@ -133,6 +136,9 @@ /* Define to 1 if you have the `gettimeofday' function. */ #define HAVE_GETTIMEOFDAY 1 +/* Define to 1 if you have the header file. */ +#define HAVE_IFADDRS_H 1 + /* Define to 1 if you have the `if_indextoname' function. */ #define HAVE_IF_INDEXTONAME 1 diff --git a/deps/cares/config/compile b/deps/cares/config/compile new file mode 100755 index 00000000000000..df363c8fbfbcbb --- /dev/null +++ b/deps/cares/config/compile @@ -0,0 +1,348 @@ +#! /bin/sh +# Wrapper for compilers which do not understand '-c -o'. + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 1999-2021 Free Software Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +nl=' +' + +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent tools from complaining about whitespace usage. +IFS=" "" $nl" + +file_conv= + +# func_file_conv build_file lazy +# Convert a $build file to $host form and store it in $file +# Currently only supports Windows hosts. If the determined conversion +# type is listed in (the comma separated) LAZY, no conversion will +# take place. +func_file_conv () +{ + file=$1 + case $file in + / | /[!/]*) # absolute file, and not a UNC file + if test -z "$file_conv"; then + # lazily determine how to convert abs files + case `uname -s` in + MINGW*) + file_conv=mingw + ;; + CYGWIN* | MSYS*) + file_conv=cygwin + ;; + *) + file_conv=wine + ;; + esac + fi + case $file_conv/,$2, in + *,$file_conv,*) + ;; + mingw/*) + file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` + ;; + cygwin/* | msys/*) + file=`cygpath -m "$file" || echo "$file"` + ;; + wine/*) + file=`winepath -w "$file" || echo "$file"` + ;; + esac + ;; + esac +} + +# func_cl_dashL linkdir +# Make cl look for libraries in LINKDIR +func_cl_dashL () +{ + func_file_conv "$1" + if test -z "$lib_path"; then + lib_path=$file + else + lib_path="$lib_path;$file" + fi + linker_opts="$linker_opts -LIBPATH:$file" +} + +# func_cl_dashl library +# Do a library search-path lookup for cl +func_cl_dashl () +{ + lib=$1 + found=no + save_IFS=$IFS + IFS=';' + for dir in $lib_path $LIB + do + IFS=$save_IFS + if $shared && test -f "$dir/$lib.dll.lib"; then + found=yes + lib=$dir/$lib.dll.lib + break + fi + if test -f "$dir/$lib.lib"; then + found=yes + lib=$dir/$lib.lib + break + fi + if test -f "$dir/lib$lib.a"; then + found=yes + lib=$dir/lib$lib.a + break + fi + done + IFS=$save_IFS + + if test "$found" != yes; then + lib=$lib.lib + fi +} + +# func_cl_wrapper cl arg... +# Adjust compile command to suit cl +func_cl_wrapper () +{ + # Assume a capable shell + lib_path= + shared=: + linker_opts= + for arg + do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + eat=1 + case $2 in + *.o | *.[oO][bB][jJ]) + func_file_conv "$2" + set x "$@" -Fo"$file" + shift + ;; + *) + func_file_conv "$2" + set x "$@" -Fe"$file" + shift + ;; + esac + ;; + -I) + eat=1 + func_file_conv "$2" mingw + set x "$@" -I"$file" + shift + ;; + -I*) + func_file_conv "${1#-I}" mingw + set x "$@" -I"$file" + shift + ;; + -l) + eat=1 + func_cl_dashl "$2" + set x "$@" "$lib" + shift + ;; + -l*) + func_cl_dashl "${1#-l}" + set x "$@" "$lib" + shift + ;; + -L) + eat=1 + func_cl_dashL "$2" + ;; + -L*) + func_cl_dashL "${1#-L}" + ;; + -static) + shared=false + ;; + -Wl,*) + arg=${1#-Wl,} + save_ifs="$IFS"; IFS=',' + for flag in $arg; do + IFS="$save_ifs" + linker_opts="$linker_opts $flag" + done + IFS="$save_ifs" + ;; + -Xlinker) + eat=1 + linker_opts="$linker_opts $2" + ;; + -*) + set x "$@" "$1" + shift + ;; + *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) + func_file_conv "$1" + set x "$@" -Tp"$file" + shift + ;; + *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) + func_file_conv "$1" mingw + set x "$@" "$file" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift + done + if test -n "$linker_opts"; then + linker_opts="-link$linker_opts" + fi + exec "$@" $linker_opts + exit 1 +} + +eat= + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand '-c -o'. +Remove '-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file 'INSTALL'. + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; + cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \ + icl | *[/\\]icl | icl.exe | *[/\\]icl.exe ) + func_cl_wrapper "$@" # Doesn't return... + ;; +esac + +ofile= +cfile= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + # So we strip '-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no '-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # '.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` + +# Create the lock directory. +# Note: use '[/\\:.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + test "$cofile" = "$ofile" || mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/deps/cares/config/config.guess b/deps/cares/config/config.guess new file mode 100755 index 00000000000000..7f76b6228f73d6 --- /dev/null +++ b/deps/cares/config/config.guess @@ -0,0 +1,1754 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright 1992-2022 Free Software Foundation, Inc. + +# shellcheck disable=SC2006,SC2268 # see below for rationale + +timestamp='2022-01-09' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). +# +# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. +# +# You can get the latest version of this script from: +# https://git.savannah.gnu.org/cgit/config.git/plain/config.guess +# +# Please send patches to . + + +# The "shellcheck disable" line above the timestamp inhibits complaints +# about features and limitations of the classic Bourne shell that were +# superseded or lifted in POSIX. However, this script identifies a wide +# variety of pre-POSIX systems that do not have POSIX shells at all, and +# even some reasonably current systems (Solaris 10 as case-in-point) still +# have a pre-POSIX /bin/sh. + + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Options: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright 1992-2022 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +# Just in case it came from the environment. +GUESS= + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +tmp= +# shellcheck disable=SC2172 +trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15 + +set_cc_for_build() { + # prevent multiple calls if $tmp is already set + test "$tmp" && return 0 + : "${TMPDIR=/tmp}" + # shellcheck disable=SC2039,SC3028 + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } + dummy=$tmp/dummy + case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in + ,,) echo "int x;" > "$dummy.c" + for driver in cc gcc c89 c99 ; do + if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then + CC_FOR_BUILD=$driver + break + fi + done + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; + esac +} + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if test -f /.attbin/uname ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +case $UNAME_SYSTEM in +Linux|GNU|GNU/*) + LIBC=unknown + + set_cc_for_build + cat <<-EOF > "$dummy.c" + #include + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #elif defined(__GLIBC__) + LIBC=gnu + #else + #include + /* First heuristic to detect musl libc. */ + #ifdef __DEFINED_va_list + LIBC=musl + #endif + #endif + EOF + cc_set_libc=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` + eval "$cc_set_libc" + + # Second heuristic to detect musl libc. + if [ "$LIBC" = unknown ] && + command -v ldd >/dev/null && + ldd --version 2>&1 | grep -q ^musl; then + LIBC=musl + fi + + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + if [ "$LIBC" = unknown ]; then + LIBC=gnu + fi + ;; +esac + +# Note: order is significant - the case branches are not exclusive. + +case $UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ + /sbin/sysctl -n hw.machine_arch 2>/dev/null || \ + /usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \ + echo unknown)` + case $UNAME_MACHINE_ARCH in + aarch64eb) machine=aarch64_be-unknown ;; + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + earmv*) + arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'` + endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'` + machine=${arch}${endian}-unknown + ;; + *) machine=$UNAME_MACHINE_ARCH-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently (or will in the future) and ABI. + case $UNAME_MACHINE_ARCH in + earm*) + os=netbsdelf + ;; + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # Determine ABI tags. + case $UNAME_MACHINE_ARCH in + earm*) + expr='s/^earmv[0-9]/-eabi/;s/eb$//' + abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"` + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case $UNAME_VERSION in + Debian*) + release='-gnu' + ;; + *) + release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + GUESS=$machine-${os}${release}${abi-} + ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + GUESS=$UNAME_MACHINE_ARCH-unknown-bitrig$UNAME_RELEASE + ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + GUESS=$UNAME_MACHINE_ARCH-unknown-openbsd$UNAME_RELEASE + ;; + *:SecBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/SecBSD.//'` + GUESS=$UNAME_MACHINE_ARCH-unknown-secbsd$UNAME_RELEASE + ;; + *:LibertyBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` + GUESS=$UNAME_MACHINE_ARCH-unknown-libertybsd$UNAME_RELEASE + ;; + *:MidnightBSD:*:*) + GUESS=$UNAME_MACHINE-unknown-midnightbsd$UNAME_RELEASE + ;; + *:ekkoBSD:*:*) + GUESS=$UNAME_MACHINE-unknown-ekkobsd$UNAME_RELEASE + ;; + *:SolidBSD:*:*) + GUESS=$UNAME_MACHINE-unknown-solidbsd$UNAME_RELEASE + ;; + *:OS108:*:*) + GUESS=$UNAME_MACHINE-unknown-os108_$UNAME_RELEASE + ;; + macppc:MirBSD:*:*) + GUESS=powerpc-unknown-mirbsd$UNAME_RELEASE + ;; + *:MirBSD:*:*) + GUESS=$UNAME_MACHINE-unknown-mirbsd$UNAME_RELEASE + ;; + *:Sortix:*:*) + GUESS=$UNAME_MACHINE-unknown-sortix + ;; + *:Twizzler:*:*) + GUESS=$UNAME_MACHINE-unknown-twizzler + ;; + *:Redox:*:*) + GUESS=$UNAME_MACHINE-unknown-redox + ;; + mips:OSF1:*.*) + GUESS=mips-dec-osf1 + ;; + alpha:OSF1:*:*) + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + trap '' 0 + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case $ALPHA_CPU_TYPE in + "EV4 (21064)") + UNAME_MACHINE=alpha ;; + "EV4.5 (21064)") + UNAME_MACHINE=alpha ;; + "LCA4 (21066/21068)") + UNAME_MACHINE=alpha ;; + "EV5 (21164)") + UNAME_MACHINE=alphaev5 ;; + "EV5.6 (21164A)") + UNAME_MACHINE=alphaev56 ;; + "EV5.6 (21164PC)") + UNAME_MACHINE=alphapca56 ;; + "EV5.7 (21164PC)") + UNAME_MACHINE=alphapca57 ;; + "EV6 (21264)") + UNAME_MACHINE=alphaev6 ;; + "EV6.7 (21264A)") + UNAME_MACHINE=alphaev67 ;; + "EV6.8CB (21264C)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8AL (21264B)") + UNAME_MACHINE=alphaev68 ;; + "EV6.8CX (21264D)") + UNAME_MACHINE=alphaev68 ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE=alphaev69 ;; + "EV7 (21364)") + UNAME_MACHINE=alphaev7 ;; + "EV7.9 (21364A)") + UNAME_MACHINE=alphaev79 ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + OSF_REL=`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + GUESS=$UNAME_MACHINE-dec-osf$OSF_REL + ;; + Amiga*:UNIX_System_V:4.0:*) + GUESS=m68k-unknown-sysv4 + ;; + *:[Aa]miga[Oo][Ss]:*:*) + GUESS=$UNAME_MACHINE-unknown-amigaos + ;; + *:[Mm]orph[Oo][Ss]:*:*) + GUESS=$UNAME_MACHINE-unknown-morphos + ;; + *:OS/390:*:*) + GUESS=i370-ibm-openedition + ;; + *:z/VM:*:*) + GUESS=s390-ibm-zvmoe + ;; + *:OS400:*:*) + GUESS=powerpc-ibm-os400 + ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + GUESS=arm-acorn-riscix$UNAME_RELEASE + ;; + arm*:riscos:*:*|arm*:RISCOS:*:*) + GUESS=arm-unknown-riscos + ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + GUESS=hppa1.1-hitachi-hiuxmpp + ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + case `(/bin/universe) 2>/dev/null` in + att) GUESS=pyramid-pyramid-sysv3 ;; + *) GUESS=pyramid-pyramid-bsd ;; + esac + ;; + NILE*:*:*:dcosx) + GUESS=pyramid-pyramid-svr4 + ;; + DRS?6000:unix:4.0:6*) + GUESS=sparc-icl-nx6 + ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) GUESS=sparc-icl-nx7 ;; + esac + ;; + s390x:SunOS:*:*) + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=$UNAME_MACHINE-ibm-solaris2$SUN_REL + ;; + sun4H:SunOS:5.*:*) + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=sparc-hal-solaris2$SUN_REL + ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=sparc-sun-solaris2$SUN_REL + ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + GUESS=i386-pc-auroraux$UNAME_RELEASE + ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + set_cc_for_build + SUN_ARCH=i386 + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if test "$CC_FOR_BUILD" != no_compiler_found; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -m64 -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH=x86_64 + fi + fi + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=$SUN_ARCH-pc-solaris2$SUN_REL + ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=sparc-sun-solaris3$SUN_REL + ;; + sun4*:SunOS:*:*) + case `/usr/bin/arch -k` in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/'` + GUESS=sparc-sun-sunos$SUN_REL + ;; + sun3*:SunOS:*:*) + GUESS=m68k-sun-sunos$UNAME_RELEASE + ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 + case `/bin/arch` in + sun3) + GUESS=m68k-sun-sunos$UNAME_RELEASE + ;; + sun4) + GUESS=sparc-sun-sunos$UNAME_RELEASE + ;; + esac + ;; + aushp:SunOS:*:*) + GUESS=sparc-auspex-sunos$UNAME_RELEASE + ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + GUESS=m68k-atari-mint$UNAME_RELEASE + ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + GUESS=m68k-atari-mint$UNAME_RELEASE + ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + GUESS=m68k-atari-mint$UNAME_RELEASE + ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + GUESS=m68k-milan-mint$UNAME_RELEASE + ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + GUESS=m68k-hades-mint$UNAME_RELEASE + ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + GUESS=m68k-unknown-mint$UNAME_RELEASE + ;; + m68k:machten:*:*) + GUESS=m68k-apple-machten$UNAME_RELEASE + ;; + powerpc:machten:*:*) + GUESS=powerpc-apple-machten$UNAME_RELEASE + ;; + RISC*:Mach:*:*) + GUESS=mips-dec-mach_bsd4.3 + ;; + RISC*:ULTRIX:*:*) + GUESS=mips-dec-ultrix$UNAME_RELEASE + ;; + VAX*:ULTRIX*:*:*) + GUESS=vax-dec-ultrix$UNAME_RELEASE + ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + GUESS=clipper-intergraph-clix$UNAME_RELEASE + ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o "$dummy" "$dummy.c" && + dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`"$dummy" "$dummyarg"` && + { echo "$SYSTEM_NAME"; exit; } + GUESS=mips-mips-riscos$UNAME_RELEASE + ;; + Motorola:PowerMAX_OS:*:*) + GUESS=powerpc-motorola-powermax + ;; + Motorola:*:4.3:PL8-*) + GUESS=powerpc-harris-powermax + ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + GUESS=powerpc-harris-powermax + ;; + Night_Hawk:Power_UNIX:*:*) + GUESS=powerpc-harris-powerunix + ;; + m88k:CX/UX:7*:*) + GUESS=m88k-harris-cxux7 + ;; + m88k:*:4*:R4*) + GUESS=m88k-motorola-sysv4 + ;; + m88k:*:3*:R3*) + GUESS=m88k-motorola-sysv3 + ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110 + then + if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \ + test "$TARGET_BINARY_INTERFACE"x = x + then + GUESS=m88k-dg-dgux$UNAME_RELEASE + else + GUESS=m88k-dg-dguxbcs$UNAME_RELEASE + fi + else + GUESS=i586-dg-dgux$UNAME_RELEASE + fi + ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + GUESS=m88k-dolphin-sysv3 + ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + GUESS=m88k-motorola-sysv3 + ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + GUESS=m88k-tektronix-sysv3 + ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + GUESS=m68k-tektronix-bsd + ;; + *:IRIX*:*:*) + IRIX_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/g'` + GUESS=mips-sgi-irix$IRIX_REL + ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + GUESS=romp-ibm-aix # uname -m gives an 8 hex-code CPU id + ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + GUESS=i386-ibm-aix + ;; + ia64:AIX:*:*) + if test -x /usr/bin/oslevel ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=$UNAME_VERSION.$UNAME_RELEASE + fi + GUESS=$UNAME_MACHINE-ibm-aix$IBM_REV + ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` + then + GUESS=$SYSTEM_NAME + else + GUESS=rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + GUESS=rs6000-ibm-aix3.2.4 + else + GUESS=rs6000-ibm-aix3.2 + fi + ;; + *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if test -x /usr/bin/lslpp ; then + IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \ + awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` + else + IBM_REV=$UNAME_VERSION.$UNAME_RELEASE + fi + GUESS=$IBM_ARCH-ibm-aix$IBM_REV + ;; + *:AIX:*:*) + GUESS=rs6000-ibm-aix + ;; + ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) + GUESS=romp-ibm-bsd4.4 + ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to + ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + GUESS=rs6000-bull-bosx + ;; + DPX/2?00:B.O.S.:*:*) + GUESS=m68k-bull-sysv3 + ;; + 9000/[34]??:4.3bsd:1.*:*) + GUESS=m68k-hp-bsd + ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + GUESS=m68k-hp-bsd4.4 + ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` + case $UNAME_MACHINE in + 9000/31?) HP_ARCH=m68000 ;; + 9000/[34]??) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if test -x /usr/bin/getconf; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case $sc_cpu_version in + 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 + 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case $sc_kernel_bits in + 32) HP_ARCH=hppa2.0n ;; + 64) HP_ARCH=hppa2.0w ;; + '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 + esac ;; + esac + fi + if test "$HP_ARCH" = ""; then + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if test "$HP_ARCH" = hppa2.0w + then + set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH=hppa2.0w + else + HP_ARCH=hppa64 + fi + fi + GUESS=$HP_ARCH-hp-hpux$HPUX_REV + ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` + GUESS=ia64-hp-hpux$HPUX_REV + ;; + 3050*:HI-UX:*:*) + set_cc_for_build + sed 's/^ //' << EOF > "$dummy.c" + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && + { echo "$SYSTEM_NAME"; exit; } + GUESS=unknown-hitachi-hiuxwe2 + ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) + GUESS=hppa1.1-hp-bsd + ;; + 9000/8??:4.3bsd:*:*) + GUESS=hppa1.0-hp-bsd + ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + GUESS=hppa1.0-hp-mpeix + ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) + GUESS=hppa1.1-hp-osf + ;; + hp8??:OSF1:*:*) + GUESS=hppa1.0-hp-osf + ;; + i*86:OSF1:*:*) + if test -x /usr/sbin/sysversion ; then + GUESS=$UNAME_MACHINE-unknown-osf1mk + else + GUESS=$UNAME_MACHINE-unknown-osf1 + fi + ;; + parisc*:Lites*:*:*) + GUESS=hppa1.1-hp-lites + ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + GUESS=c1-convex-bsd + ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + GUESS=c34-convex-bsd + ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + GUESS=c38-convex-bsd + ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + GUESS=c4-convex-bsd + ;; + CRAY*Y-MP:*:*:*) + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=ymp-cray-unicos$CRAY_REL + ;; + CRAY*[A-Z]90:*:*:*) + echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=t90-cray-unicos$CRAY_REL + ;; + CRAY*T3E:*:*:*) + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=alphaev5-cray-unicosmk$CRAY_REL + ;; + CRAY*SV1:*:*:*) + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=sv1-cray-unicos$CRAY_REL + ;; + *:UNICOS/mp:*:*) + CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` + GUESS=craynv-cray-unicosmp$CRAY_REL + ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` + GUESS=${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} + ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` + FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` + GUESS=sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} + ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + GUESS=$UNAME_MACHINE-pc-bsdi$UNAME_RELEASE + ;; + sparc*:BSD/OS:*:*) + GUESS=sparc-unknown-bsdi$UNAME_RELEASE + ;; + *:BSD/OS:*:*) + GUESS=$UNAME_MACHINE-unknown-bsdi$UNAME_RELEASE + ;; + arm:FreeBSD:*:*) + UNAME_PROCESSOR=`uname -p` + set_cc_for_build + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabi + else + FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabihf + fi + ;; + *:FreeBSD:*:*) + UNAME_PROCESSOR=`/usr/bin/uname -p` + case $UNAME_PROCESSOR in + amd64) + UNAME_PROCESSOR=x86_64 ;; + i386) + UNAME_PROCESSOR=i586 ;; + esac + FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL + ;; + i*:CYGWIN*:*) + GUESS=$UNAME_MACHINE-pc-cygwin + ;; + *:MINGW64*:*) + GUESS=$UNAME_MACHINE-pc-mingw64 + ;; + *:MINGW*:*) + GUESS=$UNAME_MACHINE-pc-mingw32 + ;; + *:MSYS*:*) + GUESS=$UNAME_MACHINE-pc-msys + ;; + i*:PW*:*) + GUESS=$UNAME_MACHINE-pc-pw32 + ;; + *:SerenityOS:*:*) + GUESS=$UNAME_MACHINE-pc-serenity + ;; + *:Interix*:*) + case $UNAME_MACHINE in + x86) + GUESS=i586-pc-interix$UNAME_RELEASE + ;; + authenticamd | genuineintel | EM64T) + GUESS=x86_64-unknown-interix$UNAME_RELEASE + ;; + IA64) + GUESS=ia64-unknown-interix$UNAME_RELEASE + ;; + esac ;; + i*:UWIN*:*) + GUESS=$UNAME_MACHINE-pc-uwin + ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + GUESS=x86_64-pc-cygwin + ;; + prep*:SunOS:5.*:*) + SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` + GUESS=powerpcle-unknown-solaris2$SUN_REL + ;; + *:GNU:*:*) + # the GNU system + GNU_ARCH=`echo "$UNAME_MACHINE" | sed -e 's,[-/].*$,,'` + GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's,/.*$,,'` + GUESS=$GNU_ARCH-unknown-$LIBC$GNU_REL + ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + GNU_SYS=`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"` + GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_MACHINE-unknown-$GNU_SYS$GNU_REL-$LIBC + ;; + *:Minix:*:*) + GUESS=$UNAME_MACHINE-unknown-minix + ;; + aarch64:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC=gnulibc1 ; fi + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + arc:Linux:*:* | arceb:Linux:*:* | arc32:Linux:*:* | arc64:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + arm*:Linux:*:*) + set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabi + else + GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabihf + fi + fi + ;; + avr32*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + cris:Linux:*:*) + GUESS=$UNAME_MACHINE-axis-linux-$LIBC + ;; + crisv32:Linux:*:*) + GUESS=$UNAME_MACHINE-axis-linux-$LIBC + ;; + e2k:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + frv:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + hexagon:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + i*86:Linux:*:*) + GUESS=$UNAME_MACHINE-pc-linux-$LIBC + ;; + ia64:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + k1om:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + loongarch32:Linux:*:* | loongarch64:Linux:*:* | loongarchx32:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + m32r*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + m68*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + mips:Linux:*:* | mips64:Linux:*:*) + set_cc_for_build + IS_GLIBC=0 + test x"${LIBC}" = xgnu && IS_GLIBC=1 + sed 's/^ //' << EOF > "$dummy.c" + #undef CPU + #undef mips + #undef mipsel + #undef mips64 + #undef mips64el + #if ${IS_GLIBC} && defined(_ABI64) + LIBCABI=gnuabi64 + #else + #if ${IS_GLIBC} && defined(_ABIN32) + LIBCABI=gnuabin32 + #else + LIBCABI=${LIBC} + #endif + #endif + + #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 + CPU=mipsisa64r6 + #else + #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 + CPU=mipsisa32r6 + #else + #if defined(__mips64) + CPU=mips64 + #else + CPU=mips + #endif + #endif + #endif + + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + MIPS_ENDIAN=el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + MIPS_ENDIAN= + #else + MIPS_ENDIAN= + #endif + #endif +EOF + cc_set_vars=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'` + eval "$cc_set_vars" + test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; } + ;; + mips64el:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + openrisc*:Linux:*:*) + GUESS=or1k-unknown-linux-$LIBC + ;; + or32:Linux:*:* | or1k*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + padre:Linux:*:*) + GUESS=sparc-unknown-linux-$LIBC + ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + GUESS=hppa64-unknown-linux-$LIBC + ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;; + PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;; + *) GUESS=hppa-unknown-linux-$LIBC ;; + esac + ;; + ppc64:Linux:*:*) + GUESS=powerpc64-unknown-linux-$LIBC + ;; + ppc:Linux:*:*) + GUESS=powerpc-unknown-linux-$LIBC + ;; + ppc64le:Linux:*:*) + GUESS=powerpc64le-unknown-linux-$LIBC + ;; + ppcle:Linux:*:*) + GUESS=powerpcle-unknown-linux-$LIBC + ;; + riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + s390:Linux:*:* | s390x:Linux:*:*) + GUESS=$UNAME_MACHINE-ibm-linux-$LIBC + ;; + sh64*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + sh*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + tile*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + vax:Linux:*:*) + GUESS=$UNAME_MACHINE-dec-linux-$LIBC + ;; + x86_64:Linux:*:*) + set_cc_for_build + LIBCABI=$LIBC + if test "$CC_FOR_BUILD" != no_compiler_found; then + if (echo '#ifdef __ILP32__'; echo IS_X32; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_X32 >/dev/null + then + LIBCABI=${LIBC}x32 + fi + fi + GUESS=$UNAME_MACHINE-pc-linux-$LIBCABI + ;; + xtensa*:Linux:*:*) + GUESS=$UNAME_MACHINE-unknown-linux-$LIBC + ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + GUESS=i386-sequent-sysv4 + ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + GUESS=$UNAME_MACHINE-pc-sysv4.2uw$UNAME_VERSION + ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + GUESS=$UNAME_MACHINE-pc-os2-emx + ;; + i*86:XTS-300:*:STOP) + GUESS=$UNAME_MACHINE-unknown-stop + ;; + i*86:atheos:*:*) + GUESS=$UNAME_MACHINE-unknown-atheos + ;; + i*86:syllable:*:*) + GUESS=$UNAME_MACHINE-pc-syllable + ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + GUESS=i386-unknown-lynxos$UNAME_RELEASE + ;; + i*86:*DOS:*:*) + GUESS=$UNAME_MACHINE-pc-msdosdjgpp + ;; + i*86:*:4.*:*) + UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + GUESS=$UNAME_MACHINE-univel-sysv$UNAME_REL + else + GUESS=$UNAME_MACHINE-pc-sysv$UNAME_REL + fi + ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + GUESS=$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + GUESS=$UNAME_MACHINE-pc-sco$UNAME_REL + else + GUESS=$UNAME_MACHINE-pc-sysv32 + fi + ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configure will decide that + # this is a cross-build. + GUESS=i586-pc-msdosdjgpp + ;; + Intel:Mach:3*:*) + GUESS=i386-pc-mach3 + ;; + paragon:*:*:*) + GUESS=i860-intel-osf1 + ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + GUESS=i860-stardent-sysv$UNAME_RELEASE # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + GUESS=i860-unknown-sysv$UNAME_RELEASE # Unknown i860-SVR4 + fi + ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + GUESS=m68010-convergent-sysv + ;; + mc68k:UNIX:SYSTEM5:3.51m) + GUESS=m68k-convergent-sysv + ;; + M680?0:D-NIX:5.3:*) + GUESS=m68k-diab-dnix + ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + GUESS=m68k-unknown-lynxos$UNAME_RELEASE + ;; + mc68030:UNIX_System_V:4.*:*) + GUESS=m68k-atari-sysv4 + ;; + TSUNAMI:LynxOS:2.*:*) + GUESS=sparc-unknown-lynxos$UNAME_RELEASE + ;; + rs6000:LynxOS:2.*:*) + GUESS=rs6000-unknown-lynxos$UNAME_RELEASE + ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + GUESS=powerpc-unknown-lynxos$UNAME_RELEASE + ;; + SM[BE]S:UNIX_SV:*:*) + GUESS=mips-dde-sysv$UNAME_RELEASE + ;; + RM*:ReliantUNIX-*:*:*) + GUESS=mips-sni-sysv4 + ;; + RM*:SINIX-*:*:*) + GUESS=mips-sni-sysv4 + ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + GUESS=$UNAME_MACHINE-sni-sysv4 + else + GUESS=ns32k-sni-sysv + fi + ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + GUESS=i586-unisys-sysv4 + ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + GUESS=hppa1.1-stratus-sysv4 + ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + GUESS=i860-stratus-sysv4 + ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + GUESS=$UNAME_MACHINE-stratus-vos + ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + GUESS=hppa1.1-stratus-vos + ;; + mc68*:A/UX:*:*) + GUESS=m68k-apple-aux$UNAME_RELEASE + ;; + news*:NEWS-OS:6*:*) + GUESS=mips-sony-newsos6 + ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if test -d /usr/nec; then + GUESS=mips-nec-sysv$UNAME_RELEASE + else + GUESS=mips-unknown-sysv$UNAME_RELEASE + fi + ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + GUESS=powerpc-be-beos + ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + GUESS=powerpc-apple-beos + ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + GUESS=i586-pc-beos + ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + GUESS=i586-pc-haiku + ;; + x86_64:Haiku:*:*) + GUESS=x86_64-unknown-haiku + ;; + SX-4:SUPER-UX:*:*) + GUESS=sx4-nec-superux$UNAME_RELEASE + ;; + SX-5:SUPER-UX:*:*) + GUESS=sx5-nec-superux$UNAME_RELEASE + ;; + SX-6:SUPER-UX:*:*) + GUESS=sx6-nec-superux$UNAME_RELEASE + ;; + SX-7:SUPER-UX:*:*) + GUESS=sx7-nec-superux$UNAME_RELEASE + ;; + SX-8:SUPER-UX:*:*) + GUESS=sx8-nec-superux$UNAME_RELEASE + ;; + SX-8R:SUPER-UX:*:*) + GUESS=sx8r-nec-superux$UNAME_RELEASE + ;; + SX-ACE:SUPER-UX:*:*) + GUESS=sxace-nec-superux$UNAME_RELEASE + ;; + Power*:Rhapsody:*:*) + GUESS=powerpc-apple-rhapsody$UNAME_RELEASE + ;; + *:Rhapsody:*:*) + GUESS=$UNAME_MACHINE-apple-rhapsody$UNAME_RELEASE + ;; + arm64:Darwin:*:*) + GUESS=aarch64-apple-darwin$UNAME_RELEASE + ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` + case $UNAME_PROCESSOR in + unknown) UNAME_PROCESSOR=powerpc ;; + esac + if command -v xcode-select > /dev/null 2> /dev/null && \ + ! xcode-select --print-path > /dev/null 2> /dev/null ; then + # Avoid executing cc if there is no toolchain installed as + # cc will be a stub that puts up a graphical alert + # prompting the user to install developer tools. + CC_FOR_BUILD=no_compiler_found + else + set_cc_for_build + fi + if test "$CC_FOR_BUILD" != no_compiler_found; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi + # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc + if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ + (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_PPC >/dev/null + then + UNAME_PROCESSOR=powerpc + fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # uname -m returns i386 or x86_64 + UNAME_PROCESSOR=$UNAME_MACHINE + fi + GUESS=$UNAME_PROCESSOR-apple-darwin$UNAME_RELEASE + ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = x86; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + GUESS=$UNAME_PROCESSOR-$UNAME_MACHINE-nto-qnx$UNAME_RELEASE + ;; + *:QNX:*:4*) + GUESS=i386-pc-qnx + ;; + NEO-*:NONSTOP_KERNEL:*:*) + GUESS=neo-tandem-nsk$UNAME_RELEASE + ;; + NSE-*:NONSTOP_KERNEL:*:*) + GUESS=nse-tandem-nsk$UNAME_RELEASE + ;; + NSR-*:NONSTOP_KERNEL:*:*) + GUESS=nsr-tandem-nsk$UNAME_RELEASE + ;; + NSV-*:NONSTOP_KERNEL:*:*) + GUESS=nsv-tandem-nsk$UNAME_RELEASE + ;; + NSX-*:NONSTOP_KERNEL:*:*) + GUESS=nsx-tandem-nsk$UNAME_RELEASE + ;; + *:NonStop-UX:*:*) + GUESS=mips-compaq-nonstopux + ;; + BS2000:POSIX*:*:*) + GUESS=bs2000-siemens-sysv + ;; + DS/*:UNIX_System_V:*:*) + GUESS=$UNAME_MACHINE-$UNAME_SYSTEM-$UNAME_RELEASE + ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "${cputype-}" = 386; then + UNAME_MACHINE=i386 + elif test "x${cputype-}" != x; then + UNAME_MACHINE=$cputype + fi + GUESS=$UNAME_MACHINE-unknown-plan9 + ;; + *:TOPS-10:*:*) + GUESS=pdp10-unknown-tops10 + ;; + *:TENEX:*:*) + GUESS=pdp10-unknown-tenex + ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + GUESS=pdp10-dec-tops20 + ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + GUESS=pdp10-xkl-tops20 + ;; + *:TOPS-20:*:*) + GUESS=pdp10-unknown-tops20 + ;; + *:ITS:*:*) + GUESS=pdp10-unknown-its + ;; + SEI:*:*:SEIUX) + GUESS=mips-sei-seiux$UNAME_RELEASE + ;; + *:DragonFly:*:*) + DRAGONFLY_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` + GUESS=$UNAME_MACHINE-unknown-dragonfly$DRAGONFLY_REL + ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case $UNAME_MACHINE in + A*) GUESS=alpha-dec-vms ;; + I*) GUESS=ia64-dec-vms ;; + V*) GUESS=vax-dec-vms ;; + esac ;; + *:XENIX:*:SysV) + GUESS=i386-pc-xenix + ;; + i*86:skyos:*:*) + SKYOS_REL=`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'` + GUESS=$UNAME_MACHINE-pc-skyos$SKYOS_REL + ;; + i*86:rdos:*:*) + GUESS=$UNAME_MACHINE-pc-rdos + ;; + i*86:Fiwix:*:*) + GUESS=$UNAME_MACHINE-pc-fiwix + ;; + *:AROS:*:*) + GUESS=$UNAME_MACHINE-unknown-aros + ;; + x86_64:VMkernel:*:*) + GUESS=$UNAME_MACHINE-unknown-esx + ;; + amd64:Isilon\ OneFS:*:*) + GUESS=x86_64-unknown-onefs + ;; + *:Unleashed:*:*) + GUESS=$UNAME_MACHINE-unknown-unleashed$UNAME_RELEASE + ;; +esac + +# Do we have a guess based on uname results? +if test "x$GUESS" != x; then + echo "$GUESS" + exit +fi + +# No uname command or uname output not recognized. +set_cc_for_build +cat > "$dummy.c" < +#include +#endif +#if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__) +#if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__) +#include +#if defined(_SIZE_T_) || defined(SIGLOST) +#include +#endif +#endif +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); +#endif + +#if defined (vax) +#if !defined (ultrix) +#include +#if defined (BSD) +#if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +#else +#if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +#else + printf ("vax-dec-bsd\n"); exit (0); +#endif +#endif +#else + printf ("vax-dec-bsd\n"); exit (0); +#endif +#else +#if defined(_SIZE_T_) || defined(SIGLOST) + struct utsname un; + uname (&un); + printf ("vax-dec-ultrix%s\n", un.release); exit (0); +#else + printf ("vax-dec-ultrix\n"); exit (0); +#endif +#endif +#endif +#if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__) +#if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__) +#if defined(_SIZE_T_) || defined(SIGLOST) + struct utsname *un; + uname (&un); + printf ("mips-dec-ultrix%s\n", un.release); exit (0); +#else + printf ("mips-dec-ultrix\n"); exit (0); +#endif +#endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`"$dummy"` && + { echo "$SYSTEM_NAME"; exit; } + +# Apollos put the system type in the environment. +test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; } + +echo "$0: unable to guess system type" >&2 + +case $UNAME_MACHINE:$UNAME_SYSTEM in + mips:Linux | mips64:Linux) + # If we got here on MIPS GNU/Linux, output extra information. + cat >&2 <&2 <&2 </dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = "$UNAME_MACHINE" +UNAME_RELEASE = "$UNAME_RELEASE" +UNAME_SYSTEM = "$UNAME_SYSTEM" +UNAME_VERSION = "$UNAME_VERSION" +EOF +fi + +exit 1 + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/deps/cares/config/config.sub b/deps/cares/config/config.sub new file mode 100755 index 00000000000000..dba16e84c77c7d --- /dev/null +++ b/deps/cares/config/config.sub @@ -0,0 +1,1890 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright 1992-2022 Free Software Foundation, Inc. + +# shellcheck disable=SC2006,SC2268 # see below for rationale + +timestamp='2022-01-03' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see . +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). + + +# Please send patches to . +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# https://git.savannah.gnu.org/cgit/config.git/plain/config.sub + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +# The "shellcheck disable" line above the timestamp inhibits complaints +# about features and limitations of the classic Bourne shell that were +# superseded or lifted in POSIX. However, this script identifies a wide +# variety of pre-POSIX systems that do not have POSIX shells at all, and +# even some reasonably current systems (Solaris 10 as case-in-point) still +# have a pre-POSIX /bin/sh. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS + +Canonicalize a configuration name. + +Options: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright 1992-2022 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo "$1" + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Split fields of configuration type +# shellcheck disable=SC2162 +saved_IFS=$IFS +IFS="-" read field1 field2 field3 field4 <&2 + exit 1 + ;; + *-*-*-*) + basic_machine=$field1-$field2 + basic_os=$field3-$field4 + ;; + *-*-*) + # Ambiguous whether COMPANY is present, or skipped and KERNEL-OS is two + # parts + maybe_os=$field2-$field3 + case $maybe_os in + nto-qnx* | linux-* | uclinux-uclibc* \ + | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* \ + | netbsd*-eabi* | kopensolaris*-gnu* | cloudabi*-eabi* \ + | storm-chaos* | os2-emx* | rtmk-nova*) + basic_machine=$field1 + basic_os=$maybe_os + ;; + android-linux) + basic_machine=$field1-unknown + basic_os=linux-android + ;; + *) + basic_machine=$field1-$field2 + basic_os=$field3 + ;; + esac + ;; + *-*) + # A lone config we happen to match not fitting any pattern + case $field1-$field2 in + decstation-3100) + basic_machine=mips-dec + basic_os= + ;; + *-*) + # Second component is usually, but not always the OS + case $field2 in + # Prevent following clause from handling this valid os + sun*os*) + basic_machine=$field1 + basic_os=$field2 + ;; + zephyr*) + basic_machine=$field1-unknown + basic_os=$field2 + ;; + # Manufacturers + dec* | mips* | sequent* | encore* | pc533* | sgi* | sony* \ + | att* | 7300* | 3300* | delta* | motorola* | sun[234]* \ + | unicom* | ibm* | next | hp | isi* | apollo | altos* \ + | convergent* | ncr* | news | 32* | 3600* | 3100* \ + | hitachi* | c[123]* | convex* | sun | crds | omron* | dg \ + | ultra | tti* | harris | dolphin | highlevel | gould \ + | cbm | ns | masscomp | apple | axis | knuth | cray \ + | microblaze* | sim | cisco \ + | oki | wec | wrs | winbond) + basic_machine=$field1-$field2 + basic_os= + ;; + *) + basic_machine=$field1 + basic_os=$field2 + ;; + esac + ;; + esac + ;; + *) + # Convert single-component short-hands not valid as part of + # multi-component configurations. + case $field1 in + 386bsd) + basic_machine=i386-pc + basic_os=bsd + ;; + a29khif) + basic_machine=a29k-amd + basic_os=udi + ;; + adobe68k) + basic_machine=m68010-adobe + basic_os=scout + ;; + alliant) + basic_machine=fx80-alliant + basic_os= + ;; + altos | altos3068) + basic_machine=m68k-altos + basic_os= + ;; + am29k) + basic_machine=a29k-none + basic_os=bsd + ;; + amdahl) + basic_machine=580-amdahl + basic_os=sysv + ;; + amiga) + basic_machine=m68k-unknown + basic_os= + ;; + amigaos | amigados) + basic_machine=m68k-unknown + basic_os=amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + basic_os=sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + basic_os=sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + basic_os=bsd + ;; + aros) + basic_machine=i386-pc + basic_os=aros + ;; + aux) + basic_machine=m68k-apple + basic_os=aux + ;; + balance) + basic_machine=ns32k-sequent + basic_os=dynix + ;; + blackfin) + basic_machine=bfin-unknown + basic_os=linux + ;; + cegcc) + basic_machine=arm-unknown + basic_os=cegcc + ;; + convex-c1) + basic_machine=c1-convex + basic_os=bsd + ;; + convex-c2) + basic_machine=c2-convex + basic_os=bsd + ;; + convex-c32) + basic_machine=c32-convex + basic_os=bsd + ;; + convex-c34) + basic_machine=c34-convex + basic_os=bsd + ;; + convex-c38) + basic_machine=c38-convex + basic_os=bsd + ;; + cray) + basic_machine=j90-cray + basic_os=unicos + ;; + crds | unos) + basic_machine=m68k-crds + basic_os= + ;; + da30) + basic_machine=m68k-da30 + basic_os= + ;; + decstation | pmax | pmin | dec3100 | decstatn) + basic_machine=mips-dec + basic_os= + ;; + delta88) + basic_machine=m88k-motorola + basic_os=sysv3 + ;; + dicos) + basic_machine=i686-pc + basic_os=dicos + ;; + djgpp) + basic_machine=i586-pc + basic_os=msdosdjgpp + ;; + ebmon29k) + basic_machine=a29k-amd + basic_os=ebmon + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + basic_os=ose + ;; + gmicro) + basic_machine=tron-gmicro + basic_os=sysv + ;; + go32) + basic_machine=i386-pc + basic_os=go32 + ;; + h8300hms) + basic_machine=h8300-hitachi + basic_os=hms + ;; + h8300xray) + basic_machine=h8300-hitachi + basic_os=xray + ;; + h8500hms) + basic_machine=h8500-hitachi + basic_os=hms + ;; + harris) + basic_machine=m88k-harris + basic_os=sysv3 + ;; + hp300 | hp300hpux) + basic_machine=m68k-hp + basic_os=hpux + ;; + hp300bsd) + basic_machine=m68k-hp + basic_os=bsd + ;; + hppaosf) + basic_machine=hppa1.1-hp + basic_os=osf + ;; + hppro) + basic_machine=hppa1.1-hp + basic_os=proelf + ;; + i386mach) + basic_machine=i386-mach + basic_os=mach + ;; + isi68 | isi) + basic_machine=m68k-isi + basic_os=sysv + ;; + m68knommu) + basic_machine=m68k-unknown + basic_os=linux + ;; + magnum | m3230) + basic_machine=mips-mips + basic_os=sysv + ;; + merlin) + basic_machine=ns32k-utek + basic_os=sysv + ;; + mingw64) + basic_machine=x86_64-pc + basic_os=mingw64 + ;; + mingw32) + basic_machine=i686-pc + basic_os=mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + basic_os=mingw32ce + ;; + monitor) + basic_machine=m68k-rom68k + basic_os=coff + ;; + morphos) + basic_machine=powerpc-unknown + basic_os=morphos + ;; + moxiebox) + basic_machine=moxie-unknown + basic_os=moxiebox + ;; + msdos) + basic_machine=i386-pc + basic_os=msdos + ;; + msys) + basic_machine=i686-pc + basic_os=msys + ;; + mvs) + basic_machine=i370-ibm + basic_os=mvs + ;; + nacl) + basic_machine=le32-unknown + basic_os=nacl + ;; + ncr3000) + basic_machine=i486-ncr + basic_os=sysv4 + ;; + netbsd386) + basic_machine=i386-pc + basic_os=netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + basic_os=linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + basic_os=newsos + ;; + news1000) + basic_machine=m68030-sony + basic_os=newsos + ;; + necv70) + basic_machine=v70-nec + basic_os=sysv + ;; + nh3000) + basic_machine=m68k-harris + basic_os=cxux + ;; + nh[45]000) + basic_machine=m88k-harris + basic_os=cxux + ;; + nindy960) + basic_machine=i960-intel + basic_os=nindy + ;; + mon960) + basic_machine=i960-intel + basic_os=mon960 + ;; + nonstopux) + basic_machine=mips-compaq + basic_os=nonstopux + ;; + os400) + basic_machine=powerpc-ibm + basic_os=os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + basic_os=ose + ;; + os68k) + basic_machine=m68k-none + basic_os=os68k + ;; + paragon) + basic_machine=i860-intel + basic_os=osf + ;; + parisc) + basic_machine=hppa-unknown + basic_os=linux + ;; + psp) + basic_machine=mipsallegrexel-sony + basic_os=psp + ;; + pw32) + basic_machine=i586-unknown + basic_os=pw32 + ;; + rdos | rdos64) + basic_machine=x86_64-pc + basic_os=rdos + ;; + rdos32) + basic_machine=i386-pc + basic_os=rdos + ;; + rom68k) + basic_machine=m68k-rom68k + basic_os=coff + ;; + sa29200) + basic_machine=a29k-amd + basic_os=udi + ;; + sei) + basic_machine=mips-sei + basic_os=seiux + ;; + sequent) + basic_machine=i386-sequent + basic_os= + ;; + sps7) + basic_machine=m68k-bull + basic_os=sysv2 + ;; + st2000) + basic_machine=m68k-tandem + basic_os= + ;; + stratus) + basic_machine=i860-stratus + basic_os=sysv4 + ;; + sun2) + basic_machine=m68000-sun + basic_os= + ;; + sun2os3) + basic_machine=m68000-sun + basic_os=sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + basic_os=sunos4 + ;; + sun3) + basic_machine=m68k-sun + basic_os= + ;; + sun3os3) + basic_machine=m68k-sun + basic_os=sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + basic_os=sunos4 + ;; + sun4) + basic_machine=sparc-sun + basic_os= + ;; + sun4os3) + basic_machine=sparc-sun + basic_os=sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + basic_os=sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + basic_os=solaris2 + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + basic_os= + ;; + sv1) + basic_machine=sv1-cray + basic_os=unicos + ;; + symmetry) + basic_machine=i386-sequent + basic_os=dynix + ;; + t3e) + basic_machine=alphaev5-cray + basic_os=unicos + ;; + t90) + basic_machine=t90-cray + basic_os=unicos + ;; + toad1) + basic_machine=pdp10-xkl + basic_os=tops20 + ;; + tpf) + basic_machine=s390x-ibm + basic_os=tpf + ;; + udi29k) + basic_machine=a29k-amd + basic_os=udi + ;; + ultra3) + basic_machine=a29k-nyu + basic_os=sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + basic_os=none + ;; + vaxv) + basic_machine=vax-dec + basic_os=sysv + ;; + vms) + basic_machine=vax-dec + basic_os=vms + ;; + vsta) + basic_machine=i386-pc + basic_os=vsta + ;; + vxworks960) + basic_machine=i960-wrs + basic_os=vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + basic_os=vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + basic_os=vxworks + ;; + xbox) + basic_machine=i686-pc + basic_os=mingw32 + ;; + ymp) + basic_machine=ymp-cray + basic_os=unicos + ;; + *) + basic_machine=$1 + basic_os= + ;; + esac + ;; +esac + +# Decode 1-component or ad-hoc basic machines +case $basic_machine in + # Here we handle the default manufacturer of certain CPU types. It is in + # some cases the only manufacturer, in others, it is the most popular. + w89k) + cpu=hppa1.1 + vendor=winbond + ;; + op50n) + cpu=hppa1.1 + vendor=oki + ;; + op60c) + cpu=hppa1.1 + vendor=oki + ;; + ibm*) + cpu=i370 + vendor=ibm + ;; + orion105) + cpu=clipper + vendor=highlevel + ;; + mac | mpw | mac-mpw) + cpu=m68k + vendor=apple + ;; + pmac | pmac-mpw) + cpu=powerpc + vendor=apple + ;; + + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + cpu=m68000 + vendor=att + ;; + 3b*) + cpu=we32k + vendor=att + ;; + bluegene*) + cpu=powerpc + vendor=ibm + basic_os=cnk + ;; + decsystem10* | dec10*) + cpu=pdp10 + vendor=dec + basic_os=tops10 + ;; + decsystem20* | dec20*) + cpu=pdp10 + vendor=dec + basic_os=tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + cpu=m68k + vendor=motorola + ;; + dpx2*) + cpu=m68k + vendor=bull + basic_os=sysv3 + ;; + encore | umax | mmax) + cpu=ns32k + vendor=encore + ;; + elxsi) + cpu=elxsi + vendor=elxsi + basic_os=${basic_os:-bsd} + ;; + fx2800) + cpu=i860 + vendor=alliant + ;; + genix) + cpu=ns32k + vendor=ns + ;; + h3050r* | hiux*) + cpu=hppa1.1 + vendor=hitachi + basic_os=hiuxwe2 + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + cpu=m68000 + vendor=hp + ;; + hp9k3[2-9][0-9]) + cpu=m68k + vendor=hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + cpu=hppa1.1 + vendor=hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + cpu=hppa1.1 + vendor=hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + cpu=hppa1.0 + vendor=hp + ;; + i*86v32) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + basic_os=sysv32 + ;; + i*86v4*) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + basic_os=sysv4 + ;; + i*86v) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + basic_os=sysv + ;; + i*86sol2) + cpu=`echo "$1" | sed -e 's/86.*/86/'` + vendor=pc + basic_os=solaris2 + ;; + j90 | j90-cray) + cpu=j90 + vendor=cray + basic_os=${basic_os:-unicos} + ;; + iris | iris4d) + cpu=mips + vendor=sgi + case $basic_os in + irix*) + ;; + *) + basic_os=irix4 + ;; + esac + ;; + miniframe) + cpu=m68000 + vendor=convergent + ;; + *mint | mint[0-9]* | *MiNT | *MiNT[0-9]*) + cpu=m68k + vendor=atari + basic_os=mint + ;; + news-3600 | risc-news) + cpu=mips + vendor=sony + basic_os=newsos + ;; + next | m*-next) + cpu=m68k + vendor=next + case $basic_os in + openstep*) + ;; + nextstep*) + ;; + ns2*) + basic_os=nextstep2 + ;; + *) + basic_os=nextstep3 + ;; + esac + ;; + np1) + cpu=np1 + vendor=gould + ;; + op50n-* | op60c-*) + cpu=hppa1.1 + vendor=oki + basic_os=proelf + ;; + pa-hitachi) + cpu=hppa1.1 + vendor=hitachi + basic_os=hiuxwe2 + ;; + pbd) + cpu=sparc + vendor=tti + ;; + pbb) + cpu=m68k + vendor=tti + ;; + pc532) + cpu=ns32k + vendor=pc532 + ;; + pn) + cpu=pn + vendor=gould + ;; + power) + cpu=power + vendor=ibm + ;; + ps2) + cpu=i386 + vendor=ibm + ;; + rm[46]00) + cpu=mips + vendor=siemens + ;; + rtpc | rtpc-*) + cpu=romp + vendor=ibm + ;; + sde) + cpu=mipsisa32 + vendor=sde + basic_os=${basic_os:-elf} + ;; + simso-wrs) + cpu=sparclite + vendor=wrs + basic_os=vxworks + ;; + tower | tower-32) + cpu=m68k + vendor=ncr + ;; + vpp*|vx|vx-*) + cpu=f301 + vendor=fujitsu + ;; + w65) + cpu=w65 + vendor=wdc + ;; + w89k-*) + cpu=hppa1.1 + vendor=winbond + basic_os=proelf + ;; + none) + cpu=none + vendor=none + ;; + leon|leon[3-9]) + cpu=sparc + vendor=$basic_machine + ;; + leon-*|leon[3-9]-*) + cpu=sparc + vendor=`echo "$basic_machine" | sed 's/-.*//'` + ;; + + *-*) + # shellcheck disable=SC2162 + saved_IFS=$IFS + IFS="-" read cpu vendor <&2 + exit 1 + ;; + esac + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $vendor in + digital*) + vendor=dec + ;; + commodore*) + vendor=cbm + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if test x$basic_os != x +then + +# First recognize some ad-hoc cases, or perhaps split kernel-os, or else just +# set os. +case $basic_os in + gnu/linux*) + kernel=linux + os=`echo "$basic_os" | sed -e 's|gnu/linux|gnu|'` + ;; + os2-emx) + kernel=os2 + os=`echo "$basic_os" | sed -e 's|os2-emx|emx|'` + ;; + nto-qnx*) + kernel=nto + os=`echo "$basic_os" | sed -e 's|nto-qnx|qnx|'` + ;; + *-*) + # shellcheck disable=SC2162 + saved_IFS=$IFS + IFS="-" read kernel os <&2 + exit 1 + ;; +esac + +# As a final step for OS-related things, validate the OS-kernel combination +# (given a valid OS), if there is a kernel. +case $kernel-$os in + linux-gnu* | linux-dietlibc* | linux-android* | linux-newlib* \ + | linux-musl* | linux-relibc* | linux-uclibc* ) + ;; + uclinux-uclibc* ) + ;; + -dietlibc* | -newlib* | -musl* | -relibc* | -uclibc* ) + # These are just libc implementations, not actual OSes, and thus + # require a kernel. + echo "Invalid configuration \`$1': libc \`$os' needs explicit kernel." 1>&2 + exit 1 + ;; + kfreebsd*-gnu* | kopensolaris*-gnu*) + ;; + vxworks-simlinux | vxworks-simwindows | vxworks-spe) + ;; + nto-qnx*) + ;; + os2-emx) + ;; + *-eabi* | *-gnueabi*) + ;; + -*) + # Blank kernel with real OS is always fine. + ;; + *-*) + echo "Invalid configuration \`$1': Kernel \`$kernel' not known to work with OS \`$os'." 1>&2 + exit 1 + ;; +esac + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +case $vendor in + unknown) + case $cpu-$os in + *-riscix*) + vendor=acorn + ;; + *-sunos*) + vendor=sun + ;; + *-cnk* | *-aix*) + vendor=ibm + ;; + *-beos*) + vendor=be + ;; + *-hpux*) + vendor=hp + ;; + *-mpeix*) + vendor=hp + ;; + *-hiux*) + vendor=hitachi + ;; + *-unos*) + vendor=crds + ;; + *-dgux*) + vendor=dg + ;; + *-luna*) + vendor=omron + ;; + *-genix*) + vendor=ns + ;; + *-clix*) + vendor=intergraph + ;; + *-mvs* | *-opened*) + vendor=ibm + ;; + *-os400*) + vendor=ibm + ;; + s390-* | s390x-*) + vendor=ibm + ;; + *-ptx*) + vendor=sequent + ;; + *-tpf*) + vendor=ibm + ;; + *-vxsim* | *-vxworks* | *-windiss*) + vendor=wrs + ;; + *-aux*) + vendor=apple + ;; + *-hms*) + vendor=hitachi + ;; + *-mpw* | *-macos*) + vendor=apple + ;; + *-*mint | *-mint[0-9]* | *-*MiNT | *-MiNT[0-9]*) + vendor=atari + ;; + *-vos*) + vendor=stratus + ;; + esac + ;; +esac + +echo "$cpu-$vendor-${kernel:+$kernel-}$os" +exit + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/deps/cares/config/darwin/ares_config.h b/deps/cares/config/darwin/ares_config.h index e127c27abc6b30..42b1c07dac7e66 100644 --- a/deps/cares/config/darwin/ares_config.h +++ b/deps/cares/config/darwin/ares_config.h @@ -124,6 +124,9 @@ /* Define to 1 if you have the gethostname function. */ #define HAVE_GETHOSTNAME 1 +/* Define to 1 if you have the getifaddrs function. */ +#define HAVE_GETIFADDRS 1 + /* Define to 1 if you have the getnameinfo function. */ #define HAVE_GETNAMEINFO 1 @@ -133,6 +136,9 @@ /* Define to 1 if you have the `gettimeofday' function. */ #define HAVE_GETTIMEOFDAY 1 +/* Define to 1 if you have the header file. */ +#define HAVE_IFADDRS_H 1 + /* Define to 1 if you have the `if_indextoname' function. */ #define HAVE_IF_INDEXTONAME 1 diff --git a/deps/cares/config/depcomp b/deps/cares/config/depcomp new file mode 100755 index 00000000000000..715e34311ed2d2 --- /dev/null +++ b/deps/cares/config/depcomp @@ -0,0 +1,791 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 1999-2021 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by 'PROGRAMS ARGS'. + object Object file output by 'PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputting dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +# Get the directory component of the given path, and save it in the +# global variables '$dir'. Note that this directory component will +# be either empty or ending with a '/' character. This is deliberate. +set_dir_from () +{ + case $1 in + */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; + *) dir=;; + esac +} + +# Get the suffix-stripped basename of the given path, and save it the +# global variable '$base'. +set_base_from () +{ + base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` +} + +# If no dependency file was actually created by the compiler invocation, +# we still have to create a dummy depfile, to avoid errors with the +# Makefile "include basename.Plo" scheme. +make_dummy_depfile () +{ + echo "#dummy" > "$depfile" +} + +# Factor out some common post-processing of the generated depfile. +# Requires the auxiliary global variable '$tmpdepfile' to be set. +aix_post_process_depfile () +{ + # If the compiler actually managed to produce a dependency file, + # post-process it. + if test -f "$tmpdepfile"; then + # Each line is of the form 'foo.o: dependency.h'. + # Do two passes, one to just change these to + # $object: dependency.h + # and one to simply output + # dependency.h: + # which is needed to avoid the deleted-header problem. + { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" + sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" + } > "$depfile" + rm -f "$tmpdepfile" + else + make_dummy_depfile + fi +} + +# A tabulation character. +tab=' ' +# A newline character. +nl=' +' +# Character ranges might be problematic outside the C locale. +# These definitions help. +upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ +lower=abcdefghijklmnopqrstuvwxyz +digits=0123456789 +alpha=${upper}${lower} + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Avoid interferences from the environment. +gccflag= dashmflag= + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvisualcpp +fi + +if test "$depmode" = msvc7msys; then + # This is just like msvc7 but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvc7 +fi + +if test "$depmode" = xlc; then + # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. + gccflag=-qmakedep=gcc,-MF + depmode=gcc +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. +## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. +## (see the conditional assignment to $gccflag above). +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). Also, it might not be +## supported by the other compilers which use the 'gcc' depmode. +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The second -e expression handles DOS-style file names with drive + # letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the "deleted header file" problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. +## Some versions of gcc put a space before the ':'. On the theory +## that the space means something, we add a space to the output as +## well. hp depmode also adds that space, but also prefixes the VPATH +## to the object. Take care to not repeat it in the output. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like '#:fec' to the end of the + # dependency line. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ + | tr "$nl" ' ' >> "$depfile" + echo >> "$depfile" + # The second pass generates a dummy entry for each header file. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" + ;; + +xlc) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts '$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + aix_post_process_depfile + ;; + +tcc) + # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 + # FIXME: That version still under development at the moment of writing. + # Make that this statement remains true also for stable, released + # versions. + # It will wrap lines (doesn't matter whether long or short) with a + # trailing '\', as in: + # + # foo.o : \ + # foo.c \ + # foo.h \ + # + # It will put a trailing '\' even on the last line, and will use leading + # spaces rather than leading tabs (at least since its commit 0394caf7 + # "Emit spaces for -MD"). + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. + # We have to change lines of the first kind to '$object: \'. + sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" + # And for each line of the second kind, we have to emit a 'dep.h:' + # dummy dependency, to avoid the deleted-header problem. + sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" + rm -f "$tmpdepfile" + ;; + +## The order of this option in the case statement is important, since the +## shell code in configure will try each of these formats in the order +## listed in this file. A plain '-MD' option would be understood by many +## compilers, so we must ensure this comes after the gcc and icc options. +pgcc) + # Portland's C compiler understands '-MD'. + # Will always output deps to 'file.d' where file is the root name of the + # source file under compilation, even if file resides in a subdirectory. + # The object file name does not affect the name of the '.d' file. + # pgcc 10.2 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using '\' : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + set_dir_from "$object" + # Use the source, not the object, to determine the base name, since + # that's sadly what pgcc will do too. + set_base_from "$source" + tmpdepfile=$base.d + + # For projects that build the same source file twice into different object + # files, the pgcc approach of using the *source* file root name can cause + # problems in parallel builds. Use a locking strategy to avoid stomping on + # the same $tmpdepfile. + lockdir=$base.d-lock + trap " + echo '$0: caught signal, cleaning up...' >&2 + rmdir '$lockdir' + exit 1 + " 1 2 13 15 + numtries=100 + i=$numtries + while test $i -gt 0; do + # mkdir is a portable test-and-set. + if mkdir "$lockdir" 2>/dev/null; then + # This process acquired the lock. + "$@" -MD + stat=$? + # Release the lock. + rmdir "$lockdir" + break + else + # If the lock is being held by a different process, wait + # until the winning process is done or we timeout. + while test -d "$lockdir" && test $i -gt 0; do + sleep 1 + i=`expr $i - 1` + done + fi + i=`expr $i - 1` + done + trap - 1 2 13 15 + if test $i -le 0; then + echo "$0: failed to acquire lock after $numtries attempts" >&2 + echo "$0: check lockdir '$lockdir'" >&2 + exit 1 + fi + + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + set_dir_from "$object" + set_base_from "$object" + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" + # Add 'dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + make_dummy_depfile + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in 'foo.d' instead, so we check for that too. + # Subdirectories are respected. + set_dir_from "$object" + set_base_from "$object" + + if test "$libtool" = yes; then + # Libtool generates 2 separate objects for the 2 libraries. These + # two compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir$base.o.d # libtool 1.5 + tmpdepfile2=$dir.libs/$base.o.d # Likewise. + tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + # Same post-processing that is required for AIX mode. + aix_post_process_depfile + ;; + +msvc7) + if test "$libtool" = yes; then + showIncludes=-Wc,-showIncludes + else + showIncludes=-showIncludes + fi + "$@" $showIncludes > "$tmpdepfile" + stat=$? + grep -v '^Note: including file: ' "$tmpdepfile" + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The first sed program below extracts the file names and escapes + # backslashes for cygpath. The second sed program outputs the file + # name when reading, but also accumulates all include files in the + # hold buffer in order to output them again at the end. This only + # works with sed implementations that can handle large buffers. + sed < "$tmpdepfile" -n ' +/^Note: including file: *\(.*\)/ { + s//\1/ + s/\\/\\\\/g + p +}' | $cygpath_u | sort -u | sed -n ' +s/ /\\ /g +s/\(.*\)/'"$tab"'\1 \\/p +s/.\(.*\) \\/\1:/ +H +$ { + s/.*/'"$tab"'/ + G + p +}' >> "$depfile" + echo >> "$depfile" # make sure the fragment doesn't end with a backslash + rm -f "$tmpdepfile" + ;; + +msvc7msys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for ':' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. + "$@" $dashmflag | + sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this sed invocation + # correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix=`echo "$object" | sed 's/^.*\././'` + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + # makedepend may prepend the VPATH from the source file name to the object. + # No need to regex-escape $object, excess matching of '.' is harmless. + sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process the last invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed '1,2d' "$tmpdepfile" \ + | tr ' ' "$nl" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove '-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E \ + | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + | sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + IFS=" " + for arg + do + case "$arg" in + -o) + shift + ;; + $object) + shift + ;; + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" + echo "$tab" >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/deps/cares/config/freebsd/ares_config.h b/deps/cares/config/freebsd/ares_config.h index 4f2b045fc8bb2c..7b151404d60f1d 100644 --- a/deps/cares/config/freebsd/ares_config.h +++ b/deps/cares/config/freebsd/ares_config.h @@ -124,6 +124,9 @@ /* Define to 1 if you have the gethostname function. */ #define HAVE_GETHOSTNAME 1 +/* Define to 1 if you have the getifaddrs function. */ +#define HAVE_GETIFADDRS 1 + /* Define to 1 if you have the getnameinfo function. */ #define HAVE_GETNAMEINFO 1 @@ -133,6 +136,9 @@ /* Define to 1 if you have the `gettimeofday' function. */ #define HAVE_GETTIMEOFDAY 1 +/* Define to 1 if you have the header file. */ +#define HAVE_IFADDRS_H 1 + /* Define to 1 if you have the `if_indextoname' function. */ #define HAVE_IF_INDEXTONAME 1 diff --git a/deps/cares/config/install-sh b/deps/cares/config/install-sh new file mode 100755 index 00000000000000..ec298b53740270 --- /dev/null +++ b/deps/cares/config/install-sh @@ -0,0 +1,541 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2020-11-14.01; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# 'make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +tab=' ' +nl=' +' +IFS=" $tab$nl" + +# Set DOITPROG to "echo" to test this script. + +doit=${DOITPROG-} +doit_exec=${doit:-exec} + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +# Create dirs (including intermediate dirs) using mode 755. +# This is like GNU 'install' as of coreutils 8.32 (2020). +mkdir_umask=22 + +backupsuffix= +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +is_target_a_directory=possibly + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -p pass -p to $cpprog. + -s $stripprog installed files. + -S SUFFIX attempt to back up existing files, with suffix SUFFIX. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG + +By default, rm is invoked with -f; when overridden with RMPROG, +it's up to you to specify -f if you want it. + +If -S is not specified, no backups are attempted. + +Email bug reports to bug-automake@gnu.org. +Automake home page: https://www.gnu.org/software/automake/ +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -p) cpprog="$cpprog -p";; + + -s) stripcmd=$stripprog;; + + -S) backupsuffix="$2" + shift;; + + -t) + is_target_a_directory=always + dst_arg=$2 + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + shift;; + + -T) is_target_a_directory=never;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +# We allow the use of options -d and -T together, by making -d +# take the precedence; this is for compatibility with GNU install. + +if test -n "$dir_arg"; then + if test -n "$dst_arg"; then + echo "$0: target directory not allowed when installing a directory." >&2 + exit 1 + fi +fi + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call 'install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + if test $# -gt 1 || test "$is_target_a_directory" = always; then + if test ! -d "$dst_arg"; then + echo "$0: $dst_arg: Is not a directory." >&2 + exit 1 + fi + fi +fi + +if test -z "$dir_arg"; then + do_exit='(exit $ret); exit $ret' + trap "ret=129; $do_exit" 1 + trap "ret=130; $do_exit" 2 + trap "ret=141; $do_exit" 13 + trap "ret=143; $do_exit" 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names problematic for 'test' and other utilities. + case $src in + -* | [=\(\)!]) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + # Don't chown directories that already exist. + if test $dstdir_status = 0; then + chowncmd="" + fi + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + dst=$dst_arg + + # If destination is a directory, append the input filename. + if test -d "$dst"; then + if test "$is_target_a_directory" = never; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dstbase=`basename "$src"` + case $dst in + */) dst=$dst$dstbase;; + *) dst=$dst/$dstbase;; + esac + dstdir_status=0 + else + dstdir=`dirname "$dst"` + test -d "$dstdir" + dstdir_status=$? + fi + fi + + case $dstdir in + */) dstdirslash=$dstdir;; + *) dstdirslash=$dstdir/;; + esac + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + # The $RANDOM variable is not portable (e.g., dash). Use it + # here however when possible just to lower collision chance. + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + + trap ' + ret=$? + rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null + exit $ret + ' 0 + + # Because "mkdir -p" follows existing symlinks and we likely work + # directly in world-writeable /tmp, make sure that the '$tmpdir' + # directory is successfully created first before we actually test + # 'mkdir -p'. + if (umask $mkdir_umask && + $mkdirprog $mkdir_mode "$tmpdir" && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + test_tmpdir="$tmpdir/a" + ls_ld_tmpdir=`ls -ld "$test_tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$test_tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null + fi + trap '' 0;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + [-=\(\)!]*) prefix='./';; + *) prefix='';; + esac + + oIFS=$IFS + IFS=/ + set -f + set fnord $dstdir + shift + set +f + IFS=$oIFS + + prefixes= + + for d + do + test X"$d" = X && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=${dstdirslash}_inst.$$_ + rmtmp=${dstdirslash}_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && + { test -z "$stripcmd" || { + # Create $dsttmp read-write so that cp doesn't create it read-only, + # which would cause strip to fail. + if test -z "$doit"; then + : >"$dsttmp" # No need to fork-exec 'touch'. + else + $doit touch "$dsttmp" + fi + } + } && + $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + set +f && + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # If $backupsuffix is set, and the file being installed + # already exists, attempt a backup. Don't worry if it fails, + # e.g., if mv doesn't support -f. + if test -n "$backupsuffix" && test -f "$dst"; then + $doit $mvcmd -f "$dst" "$dst$backupsuffix" 2>/dev/null + fi + + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/deps/cares/config/linux/ares_config.h b/deps/cares/config/linux/ares_config.h index 3ba7e37da0b306..45fb0153fcac4a 100644 --- a/deps/cares/config/linux/ares_config.h +++ b/deps/cares/config/linux/ares_config.h @@ -124,6 +124,9 @@ /* Define to 1 if you have the gethostname function. */ #define HAVE_GETHOSTNAME 1 +/* Define to 1 if you have the getifaddrs function. */ +#define HAVE_GETIFADDRS 1 + /* Define to 1 if you have the getnameinfo function. */ #define HAVE_GETNAMEINFO 1 @@ -133,6 +136,9 @@ /* Define to 1 if you have the `gettimeofday' function. */ #define HAVE_GETTIMEOFDAY 1 +/* Define to 1 if you have the header file. */ +#define HAVE_IFADDRS_H 1 + /* Define to 1 if you have the `if_indextoname' function. */ #define HAVE_IF_INDEXTONAME 1 diff --git a/deps/cares/config/ltmain.sh b/deps/cares/config/ltmain.sh new file mode 100755 index 00000000000000..1dea62ab78db21 --- /dev/null +++ b/deps/cares/config/ltmain.sh @@ -0,0 +1,11436 @@ +#! /usr/bin/env sh +## DO NOT EDIT - This file generated from ./build-aux/ltmain.in +## by inline-source v2019-02-19.15 + +# libtool (GNU libtool) 2.4.7 +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit , 1996 + +# Copyright (C) 1996-2019, 2021-2022 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + + +PROGRAM=libtool +PACKAGE=libtool +VERSION="2.4.7 Debian-2.4.7-7" +package_revision=2.4.7 + + +## ------ ## +## Usage. ## +## ------ ## + +# Run './libtool --help' for help with using this script from the +# command line. + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# After configure completes, it has a better idea of some of the +# shell tools we need than the defaults used by the functions shared +# with bootstrap, so set those here where they can still be over- +# ridden by the user, but otherwise take precedence. + +: ${AUTOCONF="autoconf"} +: ${AUTOMAKE="automake"} + + +## -------------------------- ## +## Source external libraries. ## +## -------------------------- ## + +# Much of our low-level functionality needs to be sourced from external +# libraries, which are installed to $pkgauxdir. + +# Set a version string for this script. +scriptversion=2019-02-19.15; # UTC + +# General shell script boiler plate, and helper functions. +# Written by Gary V. Vaughan, 2004 + +# This is free software. There is NO warranty; not even for +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# +# Copyright (C) 2004-2019, 2021 Bootstrap Authors +# +# This file is dual licensed under the terms of the MIT license +# , and GPL version 2 or later +# . You must apply one of +# these licenses when using or redistributing this software or any of +# the files within it. See the URLs above, or the file `LICENSE` +# included in the Bootstrap distribution for the full license texts. + +# Please report bugs or propose patches to: +# + + +## ------ ## +## Usage. ## +## ------ ## + +# Evaluate this file near the top of your script to gain access to +# the functions and variables defined here: +# +# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh +# +# If you need to override any of the default environment variable +# settings, do that before evaluating this file. + + +## -------------------- ## +## Shell normalisation. ## +## -------------------- ## + +# Some shells need a little help to be as Bourne compatible as possible. +# Before doing anything else, make sure all that help has been provided! + +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac +fi + +# NLS nuisances: We save the old values in case they are required later. +_G_user_locale= +_G_safe_locale= +for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +do + eval "if test set = \"\${$_G_var+set}\"; then + save_$_G_var=\$$_G_var + $_G_var=C + export $_G_var + _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" + _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" + fi" +done +# These NLS vars are set unconditionally (bootstrap issue #24). Unset those +# in case the environment reset is needed later and the $save_* variant is not +# defined (see the code above). +LC_ALL=C +LANGUAGE=C +export LANGUAGE LC_ALL + +# Make sure IFS has a sensible default +sp=' ' +nl=' +' +IFS="$sp $nl" + +# There are apparently some retarded systems that use ';' as a PATH separator! +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# func_unset VAR +# -------------- +# Portably unset VAR. +# In some shells, an 'unset VAR' statement leaves a non-zero return +# status if VAR is already unset, which might be problematic if the +# statement is used at the end of a function (thus poisoning its return +# value) or when 'set -e' is active (causing even a spurious abort of +# the script in this case). +func_unset () +{ + { eval $1=; (eval unset $1) >/dev/null 2>&1 && eval unset $1 || : ; } +} + + +# Make sure CDPATH doesn't cause `cd` commands to output the target dir. +func_unset CDPATH + +# Make sure ${,E,F}GREP behave sanely. +func_unset GREP_OPTIONS + + +## ------------------------- ## +## Locate command utilities. ## +## ------------------------- ## + + +# func_executable_p FILE +# ---------------------- +# Check that FILE is an executable regular file. +func_executable_p () +{ + test -f "$1" && test -x "$1" +} + + +# func_path_progs PROGS_LIST CHECK_FUNC [PATH] +# -------------------------------------------- +# Search for either a program that responds to --version with output +# containing "GNU", or else returned by CHECK_FUNC otherwise, by +# trying all the directories in PATH with each of the elements of +# PROGS_LIST. +# +# CHECK_FUNC should accept the path to a candidate program, and +# set $func_check_prog_result if it truncates its output less than +# $_G_path_prog_max characters. +func_path_progs () +{ + _G_progs_list=$1 + _G_check_func=$2 + _G_PATH=${3-"$PATH"} + + _G_path_prog_max=0 + _G_path_prog_found=false + _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} + for _G_dir in $_G_PATH; do + IFS=$_G_save_IFS + test -z "$_G_dir" && _G_dir=. + for _G_prog_name in $_G_progs_list; do + for _exeext in '' .EXE; do + _G_path_prog=$_G_dir/$_G_prog_name$_exeext + func_executable_p "$_G_path_prog" || continue + case `"$_G_path_prog" --version 2>&1` in + *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; + *) $_G_check_func $_G_path_prog + func_path_progs_result=$func_check_prog_result + ;; + esac + $_G_path_prog_found && break 3 + done + done + done + IFS=$_G_save_IFS + test -z "$func_path_progs_result" && { + echo "no acceptable sed could be found in \$PATH" >&2 + exit 1 + } +} + + +# We want to be able to use the functions in this file before configure +# has figured out where the best binaries are kept, which means we have +# to search for them ourselves - except when the results are already set +# where we skip the searches. + +# Unless the user overrides by setting SED, search the path for either GNU +# sed, or the sed that truncates its output the least. +test -z "$SED" && { + _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for _G_i in 1 2 3 4 5 6 7; do + _G_sed_script=$_G_sed_script$nl$_G_sed_script + done + echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed + _G_sed_script= + + func_check_prog_sed () + { + _G_path_prog=$1 + + _G_count=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo '' >> conftest.nl + "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "sed gsed" func_check_prog_sed "$PATH:/usr/xpg4/bin" + rm -f conftest.sed + SED=$func_path_progs_result +} + + +# Unless the user overrides by setting GREP, search the path for either GNU +# grep, or the grep that truncates its output the least. +test -z "$GREP" && { + func_check_prog_grep () + { + _G_path_prog=$1 + + _G_count=0 + _G_path_prog_max=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo 'GREP' >> conftest.nl + "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "grep ggrep" func_check_prog_grep "$PATH:/usr/xpg4/bin" + GREP=$func_path_progs_result +} + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# All uppercase variable names are used for environment variables. These +# variables can be overridden by the user before calling a script that +# uses them if a suitable command of that name is not already available +# in the command search PATH. + +: ${CP="cp -f"} +: ${ECHO="printf %s\n"} +: ${EGREP="$GREP -E"} +: ${FGREP="$GREP -F"} +: ${LN_S="ln -s"} +: ${MAKE="make"} +: ${MKDIR="mkdir"} +: ${MV="mv -f"} +: ${RM="rm -f"} +: ${SHELL="${CONFIG_SHELL-/bin/sh}"} + + +## -------------------- ## +## Useful sed snippets. ## +## -------------------- ## + +sed_dirname='s|/[^/]*$||' +sed_basename='s|^.*/||' + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s|\([`"$\\]\)|\\\1|g' + +# Same as above, but do not quote variable references. +sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution that turns a string into a regex matching for the +# string literally. +sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' + +# Sed substitution that converts a w32 file name or path +# that contains forward slashes, into one that contains +# (escaped) backslashes. A very naive implementation. +sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + +# Re-'\' parameter expansions in output of sed_double_quote_subst that +# were '\'-ed in input to the same. If an odd number of '\' preceded a +# '$' in input to sed_double_quote_subst, that '$' was protected from +# expansion. Since each input '\' is now two '\'s, look for any number +# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. +_G_bs='\\' +_G_bs2='\\\\' +_G_bs4='\\\\\\\\' +_G_dollar='\$' +sed_double_backslash="\ + s/$_G_bs4/&\\ +/g + s/^$_G_bs2$_G_dollar/$_G_bs&/ + s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g + s/\n//g" + +# require_check_ifs_backslash +# --------------------------- +# Check if we can use backslash as IFS='\' separator, and set +# $check_ifs_backshlash_broken to ':' or 'false'. +require_check_ifs_backslash=func_require_check_ifs_backslash +func_require_check_ifs_backslash () +{ + _G_save_IFS=$IFS + IFS='\' + _G_check_ifs_backshlash='a\\b' + for _G_i in $_G_check_ifs_backshlash + do + case $_G_i in + a) + check_ifs_backshlash_broken=false + ;; + '') + break + ;; + *) + check_ifs_backshlash_broken=: + break + ;; + esac + done + IFS=$_G_save_IFS + require_check_ifs_backslash=: +} + + +## ----------------- ## +## Global variables. ## +## ----------------- ## + +# Except for the global variables explicitly listed below, the following +# functions in the '^func_' namespace, and the '^require_' namespace +# variables initialised in the 'Resource management' section, sourcing +# this file will not pollute your global namespace with anything +# else. There's no portable way to scope variables in Bourne shell +# though, so actually running these functions will sometimes place +# results into a variable named after the function, and often use +# temporary variables in the '^_G_' namespace. If you are careful to +# avoid using those namespaces casually in your sourcing script, things +# should continue to work as you expect. And, of course, you can freely +# overwrite any of the functions or variables defined here before +# calling anything to customize them. + +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. + +# Allow overriding, eg assuming that you follow the convention of +# putting '$debug_cmd' at the start of all your functions, you can get +# bash to show function call trace with: +# +# debug_cmd='echo "${FUNCNAME[0]} $*" >&2' bash your-script-name +debug_cmd=${debug_cmd-":"} +exit_cmd=: + +# By convention, finish your script with: +# +# exit $exit_status +# +# so that you can set exit_status to non-zero if you want to indicate +# something went wrong during execution without actually bailing out at +# the point of failure. +exit_status=$EXIT_SUCCESS + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath=$0 + +# The name of this program. +progname=`$ECHO "$progpath" |$SED "$sed_basename"` + +# Make sure we have an absolute progpath for reexecution: +case $progpath in + [\\/]*|[A-Za-z]:\\*) ;; + *[\\/]*) + progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` + progdir=`cd "$progdir" && pwd` + progpath=$progdir/$progname + ;; + *) + _G_IFS=$IFS + IFS=${PATH_SEPARATOR-:} + for progdir in $PATH; do + IFS=$_G_IFS + test -x "$progdir/$progname" && break + done + IFS=$_G_IFS + test -n "$progdir" || progdir=`pwd` + progpath=$progdir/$progname + ;; +esac + + +## ----------------- ## +## Standard options. ## +## ----------------- ## + +# The following options affect the operation of the functions defined +# below, and should be set appropriately depending on run-time para- +# meters passed on the command line. + +opt_dry_run=false +opt_quiet=false +opt_verbose=false + +# Categories 'all' and 'none' are always available. Append any others +# you will pass as the first argument to func_warning from your own +# code. +warning_categories= + +# By default, display warnings according to 'opt_warning_types'. Set +# 'warning_func' to ':' to elide all warnings, or func_fatal_error to +# treat the next displayed warning as a fatal error. +warning_func=func_warn_and_continue + +# Set to 'all' to display all warnings, 'none' to suppress all +# warnings, or a space delimited list of some subset of +# 'warning_categories' to display only the listed warnings. +opt_warning_types=all + + +## -------------------- ## +## Resource management. ## +## -------------------- ## + +# This section contains definitions for functions that each ensure a +# particular resource (a file, or a non-empty configuration variable for +# example) is available, and if appropriate to extract default values +# from pertinent package files. Call them using their associated +# 'require_*' variable to ensure that they are executed, at most, once. +# +# It's entirely deliberate that calling these functions can set +# variables that don't obey the namespace limitations obeyed by the rest +# of this file, in order that that they be as useful as possible to +# callers. + + +# require_term_colors +# ------------------- +# Allow display of bold text on terminals that support it. +require_term_colors=func_require_term_colors +func_require_term_colors () +{ + $debug_cmd + + test -t 1 && { + # COLORTERM and USE_ANSI_COLORS environment variables take + # precedence, because most terminfo databases neglect to describe + # whether color sequences are supported. + test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} + + if test 1 = "$USE_ANSI_COLORS"; then + # Standard ANSI escape sequences + tc_reset='' + tc_bold=''; tc_standout='' + tc_red=''; tc_green='' + tc_blue=''; tc_cyan='' + else + # Otherwise trust the terminfo database after all. + test -n "`tput sgr0 2>/dev/null`" && { + tc_reset=`tput sgr0` + test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` + tc_standout=$tc_bold + test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` + test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` + test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` + test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` + test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` + } + fi + } + + require_term_colors=: +} + + +## ----------------- ## +## Function library. ## +## ----------------- ## + +# This section contains a variety of useful functions to call in your +# scripts. Take note of the portable wrappers for features provided by +# some modern shells, which will fall back to slower equivalents on +# less featureful shells. + + +# func_append VAR VALUE +# --------------------- +# Append VALUE onto the existing contents of VAR. + + # _G_HAVE_PLUSEQ_OP + # Can be empty, in which case the shell is probed, "yes" if += is + # useable or anything else if it does not work. + if test -z "$_G_HAVE_PLUSEQ_OP" && \ + __PLUSEQ_TEST="a" && \ + __PLUSEQ_TEST+=" b" 2>/dev/null && \ + test "a b" = "$__PLUSEQ_TEST"; then + _G_HAVE_PLUSEQ_OP=yes + fi + +if test yes = "$_G_HAVE_PLUSEQ_OP" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_append () + { + $debug_cmd + + eval "$1+=\$2" + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_append () + { + $debug_cmd + + eval "$1=\$$1\$2" + } +fi + + +# func_append_quoted VAR VALUE +# ---------------------------- +# Quote VALUE and append to the end of shell variable VAR, separated +# by a space. +if test yes = "$_G_HAVE_PLUSEQ_OP"; then + eval 'func_append_quoted () + { + $debug_cmd + + func_quote_arg pretty "$2" + eval "$1+=\\ \$func_quote_arg_result" + }' +else + func_append_quoted () + { + $debug_cmd + + func_quote_arg pretty "$2" + eval "$1=\$$1\\ \$func_quote_arg_result" + } +fi + + +# func_append_uniq VAR VALUE +# -------------------------- +# Append unique VALUE onto the existing contents of VAR, assuming +# entries are delimited by the first character of VALUE. For example: +# +# func_append_uniq options " --another-option option-argument" +# +# will only append to $options if " --another-option option-argument " +# is not already present somewhere in $options already (note spaces at +# each end implied by leading space in second argument). +func_append_uniq () +{ + $debug_cmd + + eval _G_current_value='`$ECHO $'$1'`' + _G_delim=`expr "$2" : '\(.\)'` + + case $_G_delim$_G_current_value$_G_delim in + *"$2$_G_delim"*) ;; + *) func_append "$@" ;; + esac +} + + +# func_arith TERM... +# ------------------ +# Set func_arith_result to the result of evaluating TERMs. + test -z "$_G_HAVE_ARITH_OP" \ + && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ + && _G_HAVE_ARITH_OP=yes + +if test yes = "$_G_HAVE_ARITH_OP"; then + eval 'func_arith () + { + $debug_cmd + + func_arith_result=$(( $* )) + }' +else + func_arith () + { + $debug_cmd + + func_arith_result=`expr "$@"` + } +fi + + +# func_basename FILE +# ------------------ +# Set func_basename_result to FILE with everything up to and including +# the last / stripped. +if test yes = "$_G_HAVE_XSI_OPS"; then + # If this shell supports suffix pattern removal, then use it to avoid + # forking. Hide the definitions single quotes in case the shell chokes + # on unsupported syntax... + _b='func_basename_result=${1##*/}' + _d='case $1 in + */*) func_dirname_result=${1%/*}$2 ;; + * ) func_dirname_result=$3 ;; + esac' + +else + # ...otherwise fall back to using sed. + _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' + _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` + if test "X$func_dirname_result" = "X$1"; then + func_dirname_result=$3 + else + func_append func_dirname_result "$2" + fi' +fi + +eval 'func_basename () +{ + $debug_cmd + + '"$_b"' +}' + + +# func_dirname FILE APPEND NONDIR_REPLACEMENT +# ------------------------------------------- +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +eval 'func_dirname () +{ + $debug_cmd + + '"$_d"' +}' + + +# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT +# -------------------------------------------------------- +# Perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# For efficiency, we do not delegate to the functions above but instead +# duplicate the functionality here. +eval 'func_dirname_and_basename () +{ + $debug_cmd + + '"$_b"' + '"$_d"' +}' + + +# func_echo ARG... +# ---------------- +# Echo program name prefixed message. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_echo_all ARG... +# -------------------- +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + + +# func_echo_infix_1 INFIX ARG... +# ------------------------------ +# Echo program name, followed by INFIX on the first line, with any +# additional lines not showing INFIX. +func_echo_infix_1 () +{ + $debug_cmd + + $require_term_colors + + _G_infix=$1; shift + _G_indent=$_G_infix + _G_prefix="$progname: $_G_infix: " + _G_message=$* + + # Strip color escape sequences before counting printable length + for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" + do + test -n "$_G_tc" && { + _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` + _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` + } + done + _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes + + func_echo_infix_1_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_infix_1_IFS + $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 + _G_prefix=$_G_indent + done + IFS=$func_echo_infix_1_IFS +} + + +# func_error ARG... +# ----------------- +# Echo program name prefixed message to standard error. +func_error () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 +} + + +# func_fatal_error ARG... +# ----------------------- +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + $debug_cmd + + func_error "$*" + exit $EXIT_FAILURE +} + + +# func_grep EXPRESSION FILENAME +# ----------------------------- +# Check whether EXPRESSION matches any line of FILENAME, without output. +func_grep () +{ + $debug_cmd + + $GREP "$1" "$2" >/dev/null 2>&1 +} + + +# func_len STRING +# --------------- +# Set func_len_result to the length of STRING. STRING may not +# start with a hyphen. + test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_len () + { + $debug_cmd + + func_len_result=${#1} + }' +else + func_len () + { + $debug_cmd + + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` + } +fi + + +# func_mkdir_p DIRECTORY-PATH +# --------------------------- +# Make sure the entire path to DIRECTORY-PATH is available. +func_mkdir_p () +{ + $debug_cmd + + _G_directory_path=$1 + _G_dir_list= + + if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then + + # Protect directory names starting with '-' + case $_G_directory_path in + -*) _G_directory_path=./$_G_directory_path ;; + esac + + # While some portion of DIR does not yet exist... + while test ! -d "$_G_directory_path"; do + # ...make a list in topmost first order. Use a colon delimited + # list incase some portion of path contains whitespace. + _G_dir_list=$_G_directory_path:$_G_dir_list + + # If the last portion added has no slash in it, the list is done + case $_G_directory_path in */*) ;; *) break ;; esac + + # ...otherwise throw away the child directory and loop + _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` + done + _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` + + func_mkdir_p_IFS=$IFS; IFS=: + for _G_dir in $_G_dir_list; do + IFS=$func_mkdir_p_IFS + # mkdir can fail with a 'File exist' error if two processes + # try to create one of the directories concurrently. Don't + # stop in that case! + $MKDIR "$_G_dir" 2>/dev/null || : + done + IFS=$func_mkdir_p_IFS + + # Bail out if we (or some other process) failed to create a directory. + test -d "$_G_directory_path" || \ + func_fatal_error "Failed to create '$1'" + fi +} + + +# func_mktempdir [BASENAME] +# ------------------------- +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, BASENAME is the basename for that directory. +func_mktempdir () +{ + $debug_cmd + + _G_template=${TMPDIR-/tmp}/${1-$progname} + + if test : = "$opt_dry_run"; then + # Return a directory name, but don't create it in dry-run mode + _G_tmpdir=$_G_template-$$ + else + + # If mktemp works, use that first and foremost + _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` + + if test ! -d "$_G_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + _G_tmpdir=$_G_template-${RANDOM-0}$$ + + func_mktempdir_umask=`umask` + umask 0077 + $MKDIR "$_G_tmpdir" + umask $func_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$_G_tmpdir" || \ + func_fatal_error "cannot create temporary directory '$_G_tmpdir'" + fi + + $ECHO "$_G_tmpdir" +} + + +# func_normal_abspath PATH +# ------------------------ +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +func_normal_abspath () +{ + $debug_cmd + + # These SED scripts presuppose an absolute path with a trailing slash. + _G_pathcar='s|^/\([^/]*\).*$|\1|' + _G_pathcdr='s|^/[^/]*||' + _G_removedotparts=':dotsl + s|/\./|/|g + t dotsl + s|/\.$|/|' + _G_collapseslashes='s|/\{1,\}|/|g' + _G_finalslash='s|/*$|/|' + + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. + ;; + *) + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; + esac + + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` + while :; do + # Processed it all yet? + if test / = "$func_normal_abspath_tpath"; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result"; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result +} + + +# func_notquiet ARG... +# -------------------- +# Echo program name prefixed message only when not in quiet mode. +func_notquiet () +{ + $debug_cmd + + $opt_quiet || func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + + +# func_relative_path SRCDIR DSTDIR +# -------------------------------- +# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. +func_relative_path () +{ + $debug_cmd + + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=$func_dirname_result + if test -z "$func_relative_path_tlibdir"; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test -n "$func_stripname_result"; then + func_append func_relative_path_result "/$func_stripname_result" + fi + + # Normalisation. If bindir is libdir, return '.' else relative path. + if test -n "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + fi + + test -n "$func_relative_path_result" || func_relative_path_result=. + + : +} + + +# func_quote_portable EVAL ARG +# ---------------------------- +# Internal function to portably implement func_quote_arg. Note that we still +# keep attention to performance here so we as much as possible try to avoid +# calling sed binary (so far O(N) complexity as long as func_append is O(1)). +func_quote_portable () +{ + $debug_cmd + + $require_check_ifs_backslash + + func_quote_portable_result=$2 + + # one-time-loop (easy break) + while true + do + if $1; then + func_quote_portable_result=`$ECHO "$2" | $SED \ + -e "$sed_double_quote_subst" -e "$sed_double_backslash"` + break + fi + + # Quote for eval. + case $func_quote_portable_result in + *[\\\`\"\$]*) + # Fallback to sed for $func_check_bs_ifs_broken=:, or when the string + # contains the shell wildcard characters. + case $check_ifs_backshlash_broken$func_quote_portable_result in + :*|*[\[\*\?]*) + func_quote_portable_result=`$ECHO "$func_quote_portable_result" \ + | $SED "$sed_quote_subst"` + break + ;; + esac + + func_quote_portable_old_IFS=$IFS + for _G_char in '\' '`' '"' '$' + do + # STATE($1) PREV($2) SEPARATOR($3) + set start "" "" + func_quote_portable_result=dummy"$_G_char$func_quote_portable_result$_G_char"dummy + IFS=$_G_char + for _G_part in $func_quote_portable_result + do + case $1 in + quote) + func_append func_quote_portable_result "$3$2" + set quote "$_G_part" "\\$_G_char" + ;; + start) + set first "" "" + func_quote_portable_result= + ;; + first) + set quote "$_G_part" "" + ;; + esac + done + done + IFS=$func_quote_portable_old_IFS + ;; + *) ;; + esac + break + done + + func_quote_portable_unquoted_result=$func_quote_portable_result + case $func_quote_portable_result in + # double-quote args containing shell metacharacters to delay + # word splitting, command substitution and variable expansion + # for a subsequent eval. + # many bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + func_quote_portable_result=\"$func_quote_portable_result\" + ;; + esac +} + + +# func_quotefast_eval ARG +# ----------------------- +# Quote one ARG (internal). This is equivalent to 'func_quote_arg eval ARG', +# but optimized for speed. Result is stored in $func_quotefast_eval. +if test xyes = `(x=; printf -v x %q yes; echo x"$x") 2>/dev/null`; then + printf -v _GL_test_printf_tilde %q '~' + if test '\~' = "$_GL_test_printf_tilde"; then + func_quotefast_eval () + { + printf -v func_quotefast_eval_result %q "$1" + } + else + # Broken older Bash implementations. Make those faster too if possible. + func_quotefast_eval () + { + case $1 in + '~'*) + func_quote_portable false "$1" + func_quotefast_eval_result=$func_quote_portable_result + ;; + *) + printf -v func_quotefast_eval_result %q "$1" + ;; + esac + } + fi +else + func_quotefast_eval () + { + func_quote_portable false "$1" + func_quotefast_eval_result=$func_quote_portable_result + } +fi + + +# func_quote_arg MODEs ARG +# ------------------------ +# Quote one ARG to be evaled later. MODEs argument may contain zero or more +# specifiers listed below separated by ',' character. This function returns two +# values: +# i) func_quote_arg_result +# double-quoted (when needed), suitable for a subsequent eval +# ii) func_quote_arg_unquoted_result +# has all characters that are still active within double +# quotes backslashified. Available only if 'unquoted' is specified. +# +# Available modes: +# ---------------- +# 'eval' (default) +# - escape shell special characters +# 'expand' +# - the same as 'eval'; but do not quote variable references +# 'pretty' +# - request aesthetic output, i.e. '"a b"' instead of 'a\ b'. This might +# be used later in func_quote to get output like: 'echo "a b"' instead +# of 'echo a\ b'. This is slower than default on some shells. +# 'unquoted' +# - produce also $func_quote_arg_unquoted_result which does not contain +# wrapping double-quotes. +# +# Examples for 'func_quote_arg pretty,unquoted string': +# +# string | *_result | *_unquoted_result +# ------------+-----------------------+------------------- +# " | \" | \" +# a b | "a b" | a b +# "a b" | "\"a b\"" | \"a b\" +# * | "*" | * +# z="${x-$y}" | "z=\"\${x-\$y}\"" | z=\"\${x-\$y}\" +# +# Examples for 'func_quote_arg pretty,unquoted,expand string': +# +# string | *_result | *_unquoted_result +# --------------+---------------------+-------------------- +# z="${x-$y}" | "z=\"${x-$y}\"" | z=\"${x-$y}\" +func_quote_arg () +{ + _G_quote_expand=false + case ,$1, in + *,expand,*) + _G_quote_expand=: + ;; + esac + + case ,$1, in + *,pretty,*|*,expand,*|*,unquoted,*) + func_quote_portable $_G_quote_expand "$2" + func_quote_arg_result=$func_quote_portable_result + func_quote_arg_unquoted_result=$func_quote_portable_unquoted_result + ;; + *) + # Faster quote-for-eval for some shells. + func_quotefast_eval "$2" + func_quote_arg_result=$func_quotefast_eval_result + ;; + esac +} + + +# func_quote MODEs ARGs... +# ------------------------ +# Quote all ARGs to be evaled later and join them into single command. See +# func_quote_arg's description for more info. +func_quote () +{ + $debug_cmd + _G_func_quote_mode=$1 ; shift + func_quote_result= + while test 0 -lt $#; do + func_quote_arg "$_G_func_quote_mode" "$1" + if test -n "$func_quote_result"; then + func_append func_quote_result " $func_quote_arg_result" + else + func_append func_quote_result "$func_quote_arg_result" + fi + shift + done +} + + +# func_stripname PREFIX SUFFIX NAME +# --------------------------------- +# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_stripname () + { + $debug_cmd + + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary variable first. + func_stripname_result=$3 + func_stripname_result=${func_stripname_result#"$1"} + func_stripname_result=${func_stripname_result%"$2"} + }' +else + func_stripname () + { + $debug_cmd + + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; + esac + } +fi + + +# func_show_eval CMD [FAIL_EXP] +# ----------------------------- +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + func_quote_arg pretty,expand "$_G_cmd" + eval "func_notquiet $func_quote_arg_result" + + $opt_dry_run || { + eval "$_G_cmd" + _G_status=$? + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_show_eval_locale CMD [FAIL_EXP] +# ------------------------------------ +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + $opt_quiet || { + func_quote_arg expand,pretty "$_G_cmd" + eval "func_echo $func_quote_arg_result" + } + + $opt_dry_run || { + eval "$_G_user_locale + $_G_cmd" + _G_status=$? + eval "$_G_safe_locale" + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_tr_sh +# ---------- +# Turn $1 into a string suitable for a shell variable name. +# Result is stored in $func_tr_sh_result. All characters +# not in the set a-zA-Z0-9_ are replaced with '_'. Further, +# if $1 begins with a digit, a '_' is prepended as well. +func_tr_sh () +{ + $debug_cmd + + case $1 in + [0-9]* | *[!a-zA-Z0-9_]*) + func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` + ;; + * ) + func_tr_sh_result=$1 + ;; + esac +} + + +# func_verbose ARG... +# ------------------- +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $debug_cmd + + $opt_verbose && func_echo "$*" + + : +} + + +# func_warn_and_continue ARG... +# ----------------------------- +# Echo program name prefixed warning message to standard error. +func_warn_and_continue () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 +} + + +# func_warning CATEGORY ARG... +# ---------------------------- +# Echo program name prefixed warning message to standard error. Warning +# messages can be filtered according to CATEGORY, where this function +# elides messages where CATEGORY is not listed in the global variable +# 'opt_warning_types'. +func_warning () +{ + $debug_cmd + + # CATEGORY must be in the warning_categories list! + case " $warning_categories " in + *" $1 "*) ;; + *) func_internal_error "invalid warning category '$1'" ;; + esac + + _G_category=$1 + shift + + case " $opt_warning_types " in + *" $_G_category "*) $warning_func ${1+"$@"} ;; + esac +} + + +# func_sort_ver VER1 VER2 +# ----------------------- +# 'sort -V' is not generally available. +# Note this deviates from the version comparison in automake +# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a +# but this should suffice as we won't be specifying old +# version formats or redundant trailing .0 in bootstrap.conf. +# If we did want full compatibility then we should probably +# use m4_version_compare from autoconf. +func_sort_ver () +{ + $debug_cmd + + printf '%s\n%s\n' "$1" "$2" \ + | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n +} + +# func_lt_ver PREV CURR +# --------------------- +# Return true if PREV and CURR are in the correct order according to +# func_sort_ver, otherwise false. Use it like this: +# +# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." +func_lt_ver () +{ + $debug_cmd + + test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: +#! /bin/sh + +# A portable, pluggable option parser for Bourne shell. +# Written by Gary V. Vaughan, 2010 + +# This is free software. There is NO warranty; not even for +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# +# Copyright (C) 2010-2019, 2021 Bootstrap Authors +# +# This file is dual licensed under the terms of the MIT license +# , and GPL version 2 or later +# . You must apply one of +# these licenses when using or redistributing this software or any of +# the files within it. See the URLs above, or the file `LICENSE` +# included in the Bootstrap distribution for the full license texts. + +# Please report bugs or propose patches to: +# + +# Set a version string for this script. +scriptversion=2019-02-19.15; # UTC + + +## ------ ## +## Usage. ## +## ------ ## + +# This file is a library for parsing options in your shell scripts along +# with assorted other useful supporting features that you can make use +# of too. +# +# For the simplest scripts you might need only: +# +# #!/bin/sh +# . relative/path/to/funclib.sh +# . relative/path/to/options-parser +# scriptversion=1.0 +# func_options ${1+"$@"} +# eval set dummy "$func_options_result"; shift +# ...rest of your script... +# +# In order for the '--version' option to work, you will need to have a +# suitably formatted comment like the one at the top of this file +# starting with '# Written by ' and ending with '# Copyright'. +# +# For '-h' and '--help' to work, you will also need a one line +# description of your script's purpose in a comment directly above the +# '# Written by ' line, like the one at the top of this file. +# +# The default options also support '--debug', which will turn on shell +# execution tracing (see the comment above debug_cmd below for another +# use), and '--verbose' and the func_verbose function to allow your script +# to display verbose messages only when your user has specified +# '--verbose'. +# +# After sourcing this file, you can plug in processing for additional +# options by amending the variables from the 'Configuration' section +# below, and following the instructions in the 'Option parsing' +# section further down. + +## -------------- ## +## Configuration. ## +## -------------- ## + +# You should override these variables in your script after sourcing this +# file so that they reflect the customisations you have added to the +# option parser. + +# The usage line for option parsing errors and the start of '-h' and +# '--help' output messages. You can embed shell variables for delayed +# expansion at the time the message is displayed, but you will need to +# quote other shell meta-characters carefully to prevent them being +# expanded when the contents are evaled. +usage='$progpath [OPTION]...' + +# Short help message in response to '-h' and '--help'. Add to this or +# override it after sourcing this library to reflect the full set of +# options your script accepts. +usage_message="\ + --debug enable verbose shell tracing + -W, --warnings=CATEGORY + report the warnings falling in CATEGORY [all] + -v, --verbose verbosely report processing + --version print version information and exit + -h, --help print short or long help message and exit +" + +# Additional text appended to 'usage_message' in response to '--help'. +long_help_message=" +Warning categories include: + 'all' show all warnings + 'none' turn off all the warnings + 'error' warnings are treated as fatal errors" + +# Help message printed before fatal option parsing errors. +fatal_help="Try '\$progname --help' for more information." + + + +## ------------------------- ## +## Hook function management. ## +## ------------------------- ## + +# This section contains functions for adding, removing, and running hooks +# in the main code. A hook is just a list of function names that can be +# run in order later on. + +# func_hookable FUNC_NAME +# ----------------------- +# Declare that FUNC_NAME will run hooks added with +# 'func_add_hook FUNC_NAME ...'. +func_hookable () +{ + $debug_cmd + + func_append hookable_fns " $1" +} + + +# func_add_hook FUNC_NAME HOOK_FUNC +# --------------------------------- +# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must +# first have been declared "hookable" by a call to 'func_hookable'. +func_add_hook () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not accept hook functions." ;; + esac + + eval func_append ${1}_hooks '" $2"' +} + + +# func_remove_hook FUNC_NAME HOOK_FUNC +# ------------------------------------ +# Remove HOOK_FUNC from the list of hook functions to be called by +# FUNC_NAME. +func_remove_hook () +{ + $debug_cmd + + eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' +} + + +# func_propagate_result FUNC_NAME_A FUNC_NAME_B +# --------------------------------------------- +# If the *_result variable of FUNC_NAME_A _is set_, assign its value to +# *_result variable of FUNC_NAME_B. +func_propagate_result () +{ + $debug_cmd + + func_propagate_result_result=: + if eval "test \"\${${1}_result+set}\" = set" + then + eval "${2}_result=\$${1}_result" + else + func_propagate_result_result=false + fi +} + + +# func_run_hooks FUNC_NAME [ARG]... +# --------------------------------- +# Run all hook functions registered to FUNC_NAME. +# It's assumed that the list of hook functions contains nothing more +# than a whitespace-delimited list of legal shell function names, and +# no effort is wasted trying to catch shell meta-characters or preserve +# whitespace. +func_run_hooks () +{ + $debug_cmd + + _G_rc_run_hooks=false + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not support hook functions." ;; + esac + + eval _G_hook_fns=\$$1_hooks; shift + + for _G_hook in $_G_hook_fns; do + func_unset "${_G_hook}_result" + eval $_G_hook '${1+"$@"}' + func_propagate_result $_G_hook func_run_hooks + if $func_propagate_result_result; then + eval set dummy "$func_run_hooks_result"; shift + fi + done +} + + + +## --------------- ## +## Option parsing. ## +## --------------- ## + +# In order to add your own option parsing hooks, you must accept the +# full positional parameter list from your hook function. You may remove +# or edit any options that you action, and then pass back the remaining +# unprocessed options in '_result', escaped +# suitably for 'eval'. +# +# The '_result' variable is automatically unset +# before your hook gets called; for best performance, only set the +# *_result variable when necessary (i.e. don't call the 'func_quote' +# function unnecessarily because it can be an expensive operation on some +# machines). +# +# Like this: +# +# my_options_prep () +# { +# $debug_cmd +# +# # Extend the existing usage message. +# usage_message=$usage_message' +# -s, --silent don'\''t print informational messages +# ' +# # No change in '$@' (ignored completely by this hook). Leave +# # my_options_prep_result variable intact. +# } +# func_add_hook func_options_prep my_options_prep +# +# +# my_silent_option () +# { +# $debug_cmd +# +# args_changed=false +# +# # Note that, for efficiency, we parse as many options as we can +# # recognise in a loop before passing the remainder back to the +# # caller on the first unrecognised argument we encounter. +# while test $# -gt 0; do +# opt=$1; shift +# case $opt in +# --silent|-s) opt_silent=: +# args_changed=: +# ;; +# # Separate non-argument short options: +# -s*) func_split_short_opt "$_G_opt" +# set dummy "$func_split_short_opt_name" \ +# "-$func_split_short_opt_arg" ${1+"$@"} +# shift +# args_changed=: +# ;; +# *) # Make sure the first unrecognised option "$_G_opt" +# # is added back to "$@" in case we need it later, +# # if $args_changed was set to 'true'. +# set dummy "$_G_opt" ${1+"$@"}; shift; break ;; +# esac +# done +# +# # Only call 'func_quote' here if we processed at least one argument. +# if $args_changed; then +# func_quote eval ${1+"$@"} +# my_silent_option_result=$func_quote_result +# fi +# } +# func_add_hook func_parse_options my_silent_option +# +# +# my_option_validation () +# { +# $debug_cmd +# +# $opt_silent && $opt_verbose && func_fatal_help "\ +# '--silent' and '--verbose' options are mutually exclusive." +# } +# func_add_hook func_validate_options my_option_validation +# +# You'll also need to manually amend $usage_message to reflect the extra +# options you parse. It's preferable to append if you can, so that +# multiple option parsing hooks can be added safely. + + +# func_options_finish [ARG]... +# ---------------------------- +# Finishing the option parse loop (call 'func_options' hooks ATM). +func_options_finish () +{ + $debug_cmd + + func_run_hooks func_options ${1+"$@"} + func_propagate_result func_run_hooks func_options_finish +} + + +# func_options [ARG]... +# --------------------- +# All the functions called inside func_options are hookable. See the +# individual implementations for details. +func_hookable func_options +func_options () +{ + $debug_cmd + + _G_options_quoted=false + + for my_func in options_prep parse_options validate_options options_finish + do + func_unset func_${my_func}_result + func_unset func_run_hooks_result + eval func_$my_func '${1+"$@"}' + func_propagate_result func_$my_func func_options + if $func_propagate_result_result; then + eval set dummy "$func_options_result"; shift + _G_options_quoted=: + fi + done + + $_G_options_quoted || { + # As we (func_options) are top-level options-parser function and + # nobody quoted "$@" for us yet, we need to do it explicitly for + # caller. + func_quote eval ${1+"$@"} + func_options_result=$func_quote_result + } +} + + +# func_options_prep [ARG]... +# -------------------------- +# All initialisations required before starting the option parse loop. +# Note that when calling hook functions, we pass through the list of +# positional parameters. If a hook function modifies that list, and +# needs to propagate that back to rest of this script, then the complete +# modified list must be put in 'func_run_hooks_result' before returning. +func_hookable func_options_prep +func_options_prep () +{ + $debug_cmd + + # Option defaults: + opt_verbose=false + opt_warning_types= + + func_run_hooks func_options_prep ${1+"$@"} + func_propagate_result func_run_hooks func_options_prep +} + + +# func_parse_options [ARG]... +# --------------------------- +# The main option parsing loop. +func_hookable func_parse_options +func_parse_options () +{ + $debug_cmd + + _G_parse_options_requote=false + # this just eases exit handling + while test $# -gt 0; do + # Defer to hook functions for initial option parsing, so they + # get priority in the event of reusing an option name. + func_run_hooks func_parse_options ${1+"$@"} + func_propagate_result func_run_hooks func_parse_options + if $func_propagate_result_result; then + eval set dummy "$func_parse_options_result"; shift + # Even though we may have changed "$@", we passed the "$@" array + # down into the hook and it quoted it for us (because we are in + # this if-branch). No need to quote it again. + _G_parse_options_requote=false + fi + + # Break out of the loop if we already parsed every option. + test $# -gt 0 || break + + # We expect that one of the options parsed in this function matches + # and thus we remove _G_opt from "$@" and need to re-quote. + _G_match_parse_options=: + _G_opt=$1 + shift + case $_G_opt in + --debug|-x) debug_cmd='set -x' + func_echo "enabling shell trace mode" >&2 + $debug_cmd + ;; + + --no-warnings|--no-warning|--no-warn) + set dummy --warnings none ${1+"$@"} + shift + ;; + + --warnings|--warning|-W) + if test $# = 0 && func_missing_arg $_G_opt; then + _G_parse_options_requote=: + break + fi + case " $warning_categories $1" in + *" $1 "*) + # trailing space prevents matching last $1 above + func_append_uniq opt_warning_types " $1" + ;; + *all) + opt_warning_types=$warning_categories + ;; + *none) + opt_warning_types=none + warning_func=: + ;; + *error) + opt_warning_types=$warning_categories + warning_func=func_fatal_error + ;; + *) + func_fatal_error \ + "unsupported warning category: '$1'" + ;; + esac + shift + ;; + + --verbose|-v) opt_verbose=: ;; + --version) func_version ;; + -\?|-h) func_usage ;; + --help) func_help ;; + + # Separate optargs to long options (plugins may need this): + --*=*) func_split_equals "$_G_opt" + set dummy "$func_split_equals_lhs" \ + "$func_split_equals_rhs" ${1+"$@"} + shift + ;; + + # Separate optargs to short options: + -W*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + # Separate non-argument short options: + -\?*|-h*|-v*|-x*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "-$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + --) _G_parse_options_requote=: ; break ;; + -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; + *) set dummy "$_G_opt" ${1+"$@"}; shift + _G_match_parse_options=false + break + ;; + esac + + if $_G_match_parse_options; then + _G_parse_options_requote=: + fi + done + + if $_G_parse_options_requote; then + # save modified positional parameters for caller + func_quote eval ${1+"$@"} + func_parse_options_result=$func_quote_result + fi +} + + +# func_validate_options [ARG]... +# ------------------------------ +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +func_hookable func_validate_options +func_validate_options () +{ + $debug_cmd + + # Display all warnings if -W was not given. + test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" + + func_run_hooks func_validate_options ${1+"$@"} + func_propagate_result func_run_hooks func_validate_options + + # Bail if the options were screwed! + $exit_cmd $EXIT_FAILURE +} + + + +## ----------------- ## +## Helper functions. ## +## ----------------- ## + +# This section contains the helper functions used by the rest of the +# hookable option parser framework in ascii-betical order. + + +# func_fatal_help ARG... +# ---------------------- +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + eval \$ECHO \""$fatal_help"\" + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + + +# func_help +# --------- +# Echo long help message to standard output and exit. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message" + exit 0 +} + + +# func_missing_arg ARGNAME +# ------------------------ +# Echo program name prefixed message to standard error and set global +# exit_cmd. +func_missing_arg () +{ + $debug_cmd + + func_error "Missing argument for '$1'." + exit_cmd=exit +} + + +# func_split_equals STRING +# ------------------------ +# Set func_split_equals_lhs and func_split_equals_rhs shell variables +# after splitting STRING at the '=' sign. +test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=${1%%=*} + func_split_equals_rhs=${1#*=} + if test "x$func_split_equals_lhs" = "x$1"; then + func_split_equals_rhs= + fi + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` + func_split_equals_rhs= + test "x$func_split_equals_lhs=" = "x$1" \ + || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` + } +fi #func_split_equals + + +# func_split_short_opt SHORTOPT +# ----------------------------- +# Set func_split_short_opt_name and func_split_short_opt_arg shell +# variables after splitting SHORTOPT after the 2nd character. +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_arg=${1#??} + func_split_short_opt_name=${1%"$func_split_short_opt_arg"} + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_name=`expr "x$1" : 'x\(-.\)'` + func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` + } +fi #func_split_short_opt + + +# func_usage +# ---------- +# Echo short help message to standard output and exit. +func_usage () +{ + $debug_cmd + + func_usage_message + $ECHO "Run '$progname --help |${PAGER-more}' for full usage" + exit 0 +} + + +# func_usage_message +# ------------------ +# Echo short help message to standard output. +func_usage_message () +{ + $debug_cmd + + eval \$ECHO \""Usage: $usage"\" + echo + $SED -n 's|^# || + /^Written by/{ + x;p;x + } + h + /^Written by/q' < "$progpath" + echo + eval \$ECHO \""$usage_message"\" +} + + +# func_version +# ------------ +# Echo version message to standard output and exit. +# The version message is extracted from the calling file's header +# comments, with leading '# ' stripped: +# 1. First display the progname and version +# 2. Followed by the header comment line matching /^# Written by / +# 3. Then a blank line followed by the first following line matching +# /^# Copyright / +# 4. Immediately followed by any lines between the previous matches, +# except lines preceding the intervening completely blank line. +# For example, see the header comments of this file. +func_version () +{ + $debug_cmd + + printf '%s\n' "$progname $scriptversion" + $SED -n ' + /^# Written by /!b + s|^# ||; p; n + + :fwd2blnk + /./ { + n + b fwd2blnk + } + p; n + + :holdwrnt + s|^# || + s|^# *$|| + /^Copyright /!{ + /./H + n + b holdwrnt + } + + s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| + G + s|\(\n\)\n*|\1|g + p; q' < "$progpath" + + exit $? +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "30/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: + +# Set a version string. +scriptversion='(GNU libtool) 2.4.7' + + +# func_echo ARG... +# ---------------- +# Libtool also displays the current mode in messages, so override +# funclib.sh func_echo with this custom definition. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_warning ARG... +# ------------------- +# Libtool warnings are not categorized, so override funclib.sh +# func_warning with this simpler definition. +func_warning () +{ + $debug_cmd + + $warning_func ${1+"$@"} +} + + +## ---------------- ## +## Options parsing. ## +## ---------------- ## + +# Hook in the functions to make sure our own options are parsed during +# the option parsing loop. + +usage='$progpath [OPTION]... [MODE-ARG]...' + +# Short help message in response to '-h'. +usage_message="Options: + --config show all configuration variables + --debug enable verbose shell tracing + -n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --mode=MODE use operation mode MODE + --no-warnings equivalent to '-Wnone' + --preserve-dup-deps don't remove duplicate dependency libraries + --quiet, --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + -v, --verbose print more informational messages than default + --version print version information + -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] + -h, --help, --help-all print short, long, or detailed help message +" + +# Additional text appended to 'usage_message' in response to '--help'. +func_help () +{ + $debug_cmd + + func_usage_message + $ECHO "$long_help_message + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. When passed as first option, +'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. +Try '$progname --help --mode=MODE' for a more detailed description of MODE. + +When reporting a bug, please describe a test case to reproduce it and +include the following information: + + host-triplet: $host + shell: $SHELL + compiler: $LTCC + compiler flags: $LTCFLAGS + linker: $LD (gnu? $with_gnu_ld) + version: $progname $scriptversion Debian-2.4.7-7 + automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` + autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` + +Report bugs to . +GNU libtool home page: . +General help using GNU software: ." + exit 0 +} + + +# func_lo2o OBJECT-NAME +# --------------------- +# Transform OBJECT-NAME from a '.lo' suffix to the platform specific +# object suffix. + +lo2o=s/\\.lo\$/.$objext/ +o2lo=s/\\.$objext\$/.lo/ + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_lo2o () + { + case $1 in + *.lo) func_lo2o_result=${1%.lo}.$objext ;; + * ) func_lo2o_result=$1 ;; + esac + }' + + # func_xform LIBOBJ-OR-SOURCE + # --------------------------- + # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) + # suffix to a '.lo' libtool-object suffix. + eval 'func_xform () + { + func_xform_result=${1%.*}.lo + }' +else + # ...otherwise fall back to using sed. + func_lo2o () + { + func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` + } + + func_xform () + { + func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` + } +fi + + +# func_fatal_configuration ARG... +# ------------------------------- +# Echo program name prefixed message to standard error, followed by +# a configuration failure hint, and exit. +func_fatal_configuration () +{ + func_fatal_error ${1+"$@"} \ + "See the $PACKAGE documentation for more information." \ + "Fatal configuration error." +} + + +# func_config +# ----------- +# Display the configuration for all the tags in this script. +func_config () +{ + re_begincf='^# ### BEGIN LIBTOOL' + re_endcf='^# ### END LIBTOOL' + + # Default configuration. + $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" + + # Now print the configurations for the tags. + for tagname in $taglist; do + $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" + done + + exit $? +} + + +# func_features +# ------------- +# Display the features supported by this script. +func_features () +{ + echo "host: $host" + if test yes = "$build_libtool_libs"; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test yes = "$build_old_libs"; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + + exit $? +} + + +# func_enable_tag TAGNAME +# ----------------------- +# Verify that TAGNAME is valid, and either flag an error and exit, or +# enable the TAGNAME tag. We also add TAGNAME to the global $taglist +# variable here. +func_enable_tag () +{ + # Global variable: + tagname=$1 + + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf=/$re_begincf/,/$re_endcf/p + + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac + + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; + *) + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac +} + + +# func_check_version_match +# ------------------------ +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from an older release. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + fi + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, +$progname: but the definition of this LT_INIT comes from revision $macro_revision. +$progname: You should recreate aclocal.m4 with macros from revision $package_revision +$progname: of $PACKAGE $VERSION and run autoconf again. +_LT_EOF + fi + + exit $EXIT_MISMATCH + fi +} + + +# libtool_options_prep [ARG]... +# ----------------------------- +# Preparation for options parsed by libtool. +libtool_options_prep () +{ + $debug_mode + + # Option defaults: + opt_config=false + opt_dlopen= + opt_dry_run=false + opt_help=false + opt_mode= + opt_preserve_dup_deps=false + opt_quiet=false + + nonopt= + preserve_args= + + _G_rc_lt_options_prep=: + + _G_rc_lt_options_prep=: + + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + *) + _G_rc_lt_options_prep=false + ;; + esac + + if $_G_rc_lt_options_prep; then + # Pass back the list of options. + func_quote eval ${1+"$@"} + libtool_options_prep_result=$func_quote_result + fi +} +func_add_hook func_options_prep libtool_options_prep + + +# libtool_parse_options [ARG]... +# --------------------------------- +# Provide handling for libtool specific options. +libtool_parse_options () +{ + $debug_cmd + + _G_rc_lt_parse_options=false + + # Perform our own loop to consume as many options as possible in + # each iteration. + while test $# -gt 0; do + _G_match_lt_parse_options=: + _G_opt=$1 + shift + case $_G_opt in + --dry-run|--dryrun|-n) + opt_dry_run=: + ;; + + --config) func_config ;; + + --dlopen|-dlopen) + opt_dlopen="${opt_dlopen+$opt_dlopen +}$1" + shift + ;; + + --preserve-dup-deps) + opt_preserve_dup_deps=: ;; + + --features) func_features ;; + + --finish) set dummy --mode finish ${1+"$@"}; shift ;; + + --help) opt_help=: ;; + + --help-all) opt_help=': help-all' ;; + + --mode) test $# = 0 && func_missing_arg $_G_opt && break + opt_mode=$1 + case $1 in + # Valid mode arguments: + clean|compile|execute|finish|install|link|relink|uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $_G_opt" + exit_cmd=exit + break + ;; + esac + shift + ;; + + --no-silent|--no-quiet) + opt_quiet=false + func_append preserve_args " $_G_opt" + ;; + + --no-warnings|--no-warning|--no-warn) + opt_warning=false + func_append preserve_args " $_G_opt" + ;; + + --no-verbose) + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --silent|--quiet) + opt_quiet=: + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --tag) test $# = 0 && func_missing_arg $_G_opt && break + opt_tag=$1 + func_append preserve_args " $_G_opt $1" + func_enable_tag "$1" + shift + ;; + + --verbose|-v) opt_quiet=false + opt_verbose=: + func_append preserve_args " $_G_opt" + ;; + + # An option not handled by this hook function: + *) set dummy "$_G_opt" ${1+"$@"} ; shift + _G_match_lt_parse_options=false + break + ;; + esac + $_G_match_lt_parse_options && _G_rc_lt_parse_options=: + done + + if $_G_rc_lt_parse_options; then + # save modified positional parameters for caller + func_quote eval ${1+"$@"} + libtool_parse_options_result=$func_quote_result + fi +} +func_add_hook func_parse_options libtool_parse_options + + + +# libtool_validate_options [ARG]... +# --------------------------------- +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +libtool_validate_options () +{ + # save first non-option argument + if test 0 -lt $#; then + nonopt=$1 + shift + fi + + # preserve --debug + test : = "$debug_cmd" || func_append preserve_args " --debug" + + case $host in + # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 + # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 + *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps + ;; + esac + + $opt_help || { + # Sanity checks first: + func_check_version_match + + test yes != "$build_libtool_libs" \ + && test yes != "$build_old_libs" \ + && func_fatal_configuration "not configured to build any kind of library" + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$opt_dlopen" && test execute != "$opt_mode"; then + func_error "unrecognized option '-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help=$help + help="Try '$progname --help --mode=$opt_mode' for more information." + } + + # Pass back the unparsed argument list + func_quote eval ${1+"$@"} + libtool_validate_options_result=$func_quote_result +} +func_add_hook func_validate_options libtool_validate_options + + +# Process options as early as possible so that --help and --version +# can return quickly. +func_options ${1+"$@"} +eval set dummy "$func_options_result"; shift + + + +## ----------- ## +## Main. ## +## ----------- ## + +magic='%%%MAGIC variable%%%' +magic_exe='%%%MAGIC EXE variable%%%' + +# Global variables. +extracted_archives= +extracted_serial=0 + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# func_generated_by_libtool +# True iff stdin has been generated by Libtool. This function is only +# a basic sanity check; it will hardly flush out determined imposters. +func_generated_by_libtool_p () +{ + $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + +# func_lalib_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_lalib_p () +{ + test -f "$1" && + $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_lalib_unsafe_p file +# True iff FILE is a libtool '.la' library or '.lo' object file. +# This function implements the same check as func_lalib_p without +# resorting to external programs. To this end, it redirects stdin and +# closes it afterwards, without saving the original file descriptor. +# As a safety measure, use it only where a negative result would be +# fatal anyway. Works if 'file' does not exist. +func_lalib_unsafe_p () +{ + lalib_p=no + if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then + for lalib_p_l in 1 2 3 4 + do + read lalib_p_line + case $lalib_p_line in + \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; + esac + done + exec 0<&5 5<&- + fi + test yes = "$lalib_p" +} + +# func_ltwrapper_script_p file +# True iff FILE is a libtool wrapper script +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_script_p () +{ + test -f "$1" && + $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p +} + +# func_ltwrapper_executable_p file +# True iff FILE is a libtool wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_executable_p () +{ + func_ltwrapper_exec_suffix= + case $1 in + *.exe) ;; + *) func_ltwrapper_exec_suffix=.exe ;; + esac + $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 +} + +# func_ltwrapper_scriptname file +# Assumes file is an ltwrapper_executable +# uses $file to determine the appropriate filename for a +# temporary ltwrapper_script. +func_ltwrapper_scriptname () +{ + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper +} + +# func_ltwrapper_p file +# True iff FILE is a libtool wrapper script or wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_p () +{ + func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" +} + + +# func_execute_cmds commands fail_cmd +# Execute tilde-delimited COMMANDS. +# If FAIL_CMD is given, eval that upon failure. +# FAIL_CMD may read-access the current command in variable CMD! +func_execute_cmds () +{ + $debug_cmd + + save_ifs=$IFS; IFS='~' + for cmd in $1; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + func_show_eval "$cmd" "${2-:}" + done + IFS=$save_ifs +} + + +# func_source file +# Source FILE, adding directory component if necessary. +# Note that it is not necessary on cygwin/mingw to append a dot to +# FILE even if both FILE and FILE.exe exist: automatic-append-.exe +# behavior happens only for exec(3), not for open(2)! Also, sourcing +# 'FILE.' does not work on cygwin managed mounts. +func_source () +{ + $debug_cmd + + case $1 in + */* | *\\*) . "$1" ;; + *) . "./$1" ;; + esac +} + + +# func_resolve_sysroot PATH +# Replace a leading = in PATH with a sysroot. Store the result into +# func_resolve_sysroot_result +func_resolve_sysroot () +{ + func_resolve_sysroot_result=$1 + case $func_resolve_sysroot_result in + =*) + func_stripname '=' '' "$func_resolve_sysroot_result" + func_resolve_sysroot_result=$lt_sysroot$func_stripname_result + ;; + esac +} + +# func_replace_sysroot PATH +# If PATH begins with the sysroot, replace it with = and +# store the result into func_replace_sysroot_result. +func_replace_sysroot () +{ + case $lt_sysroot:$1 in + ?*:"$lt_sysroot"*) + func_stripname "$lt_sysroot" '' "$1" + func_replace_sysroot_result='='$func_stripname_result + ;; + *) + # Including no sysroot. + func_replace_sysroot_result=$1 + ;; + esac +} + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + $debug_cmd + + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case "$@ " in + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + func_echo "unable to infer tagged configuration" + func_fatal_error "specify a tag with '--tag'" +# else +# func_verbose "using $tagname tagged configuration" + fi + ;; + esac + fi +} + + + +# func_write_libtool_object output_name pic_name nonpic_name +# Create a libtool object file (analogous to a ".la" file), +# but don't create it if we're doing a dry run. +func_write_libtool_object () +{ + write_libobj=$1 + if test yes = "$build_libtool_libs"; then + write_lobj=\'$2\' + else + write_lobj=none + fi + + if test yes = "$build_old_libs"; then + write_oldobj=\'$3\' + else + write_oldobj=none + fi + + $opt_dry_run || { + cat >${write_libobj}T </dev/null` + if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then + func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | + $SED -e "$sed_naive_backslashify"` + else + func_convert_core_file_wine_to_w32_result= + fi + fi +} +# end: func_convert_core_file_wine_to_w32 + + +# func_convert_core_path_wine_to_w32 ARG +# Helper function used by path conversion functions when $build is *nix, and +# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly +# configured wine environment available, with the winepath program in $build's +# $PATH. Assumes ARG has no leading or trailing path separator characters. +# +# ARG is path to be converted from $build format to win32. +# Result is available in $func_convert_core_path_wine_to_w32_result. +# Unconvertible file (directory) names in ARG are skipped; if no directory names +# are convertible, then the result may be empty. +func_convert_core_path_wine_to_w32 () +{ + $debug_cmd + + # unfortunately, winepath doesn't convert paths, only file names + func_convert_core_path_wine_to_w32_result= + if test -n "$1"; then + oldIFS=$IFS + IFS=: + for func_convert_core_path_wine_to_w32_f in $1; do + IFS=$oldIFS + func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" + if test -n "$func_convert_core_file_wine_to_w32_result"; then + if test -z "$func_convert_core_path_wine_to_w32_result"; then + func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result + else + func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" + fi + fi + done + IFS=$oldIFS + fi +} +# end: func_convert_core_path_wine_to_w32 + + +# func_cygpath ARGS... +# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when +# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) +# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or +# (2), returns the Cygwin file name or path in func_cygpath_result (input +# file name or path is assumed to be in w32 format, as previously converted +# from $build's *nix or MSYS format). In case (3), returns the w32 file name +# or path in func_cygpath_result (input file name or path is assumed to be in +# Cygwin format). Returns an empty string on error. +# +# ARGS are passed to cygpath, with the last one being the file name or path to +# be converted. +# +# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH +# environment variable; do not put it in $PATH. +func_cygpath () +{ + $debug_cmd + + if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then + func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` + if test "$?" -ne 0; then + # on failure, ensure result is empty + func_cygpath_result= + fi + else + func_cygpath_result= + func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" + fi +} +#end: func_cygpath + + +# func_convert_core_msys_to_w32 ARG +# Convert file name or path ARG from MSYS format to w32 format. Return +# result in func_convert_core_msys_to_w32_result. +func_convert_core_msys_to_w32 () +{ + $debug_cmd + + # awkward: cmd appends spaces to result + func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` +} +#end: func_convert_core_msys_to_w32 + + +# func_convert_file_check ARG1 ARG2 +# Verify that ARG1 (a file name in $build format) was converted to $host +# format in ARG2. Otherwise, emit an error message, but continue (resetting +# func_to_host_file_result to ARG1). +func_convert_file_check () +{ + $debug_cmd + + if test -z "$2" && test -n "$1"; then + func_error "Could not determine host file name corresponding to" + func_error " '$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_file_result=$1 + fi +} +# end func_convert_file_check + + +# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH +# Verify that FROM_PATH (a path in $build format) was converted to $host +# format in TO_PATH. Otherwise, emit an error message, but continue, resetting +# func_to_host_file_result to a simplistic fallback value (see below). +func_convert_path_check () +{ + $debug_cmd + + if test -z "$4" && test -n "$3"; then + func_error "Could not determine the host path corresponding to" + func_error " '$3'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This is a deliberately simplistic "conversion" and + # should not be "improved". See libtool.info. + if test "x$1" != "x$2"; then + lt_replace_pathsep_chars="s|$1|$2|g" + func_to_host_path_result=`echo "$3" | + $SED -e "$lt_replace_pathsep_chars"` + else + func_to_host_path_result=$3 + fi + fi +} +# end func_convert_path_check + + +# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG +# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT +# and appending REPL if ORIG matches BACKPAT. +func_convert_path_front_back_pathsep () +{ + $debug_cmd + + case $4 in + $1 ) func_to_host_path_result=$3$func_to_host_path_result + ;; + esac + case $4 in + $2 ) func_append func_to_host_path_result "$3" + ;; + esac +} +# end func_convert_path_front_back_pathsep + + +################################################## +# $build to $host FILE NAME CONVERSION FUNCTIONS # +################################################## +# invoked via '$to_host_file_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# Result will be available in $func_to_host_file_result. + + +# func_to_host_file ARG +# Converts the file name ARG from $build format to $host format. Return result +# in func_to_host_file_result. +func_to_host_file () +{ + $debug_cmd + + $to_host_file_cmd "$1" +} +# end func_to_host_file + + +# func_to_tool_file ARG LAZY +# converts the file name ARG from $build format to toolchain format. Return +# result in func_to_tool_file_result. If the conversion in use is listed +# in (the comma separated) LAZY, no conversion takes place. +func_to_tool_file () +{ + $debug_cmd + + case ,$2, in + *,"$to_tool_file_cmd",*) + func_to_tool_file_result=$1 + ;; + *) + $to_tool_file_cmd "$1" + func_to_tool_file_result=$func_to_host_file_result + ;; + esac +} +# end func_to_tool_file + + +# func_convert_file_noop ARG +# Copy ARG to func_to_host_file_result. +func_convert_file_noop () +{ + func_to_host_file_result=$1 +} +# end func_convert_file_noop + + +# func_convert_file_msys_to_w32 ARG +# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_file_result. +func_convert_file_msys_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_to_host_file_result=$func_convert_core_msys_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_w32 + + +# func_convert_file_cygwin_to_w32 ARG +# Convert file name ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_file_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # because $build is cygwin, we call "the" cygpath in $PATH; no need to use + # LT_CYGPATH in this case. + func_to_host_file_result=`cygpath -m "$1"` + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_cygwin_to_w32 + + +# func_convert_file_nix_to_w32 ARG +# Convert file name ARG from *nix to w32 format. Requires a wine environment +# and a working winepath. Returns result in func_to_host_file_result. +func_convert_file_nix_to_w32 () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_file_wine_to_w32 "$1" + func_to_host_file_result=$func_convert_core_file_wine_to_w32_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_w32 + + +# func_convert_file_msys_to_cygwin ARG +# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_file_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_cygpath -u "$func_convert_core_msys_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_cygwin + + +# func_convert_file_nix_to_cygwin ARG +# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed +# in a wine environment, working winepath, and LT_CYGPATH set. Returns result +# in func_to_host_file_result. +func_convert_file_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_file_result=$1 + if test -n "$1"; then + # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. + func_convert_core_file_wine_to_w32 "$1" + func_cygpath -u "$func_convert_core_file_wine_to_w32_result" + func_to_host_file_result=$func_cygpath_result + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_cygwin + + +############################################# +# $build to $host PATH CONVERSION FUNCTIONS # +############################################# +# invoked via '$to_host_path_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# The result will be available in $func_to_host_path_result. +# +# Path separators are also converted from $build format to $host format. If +# ARG begins or ends with a path separator character, it is preserved (but +# converted to $host format) on output. +# +# All path conversion functions are named using the following convention: +# file name conversion function : func_convert_file_X_to_Y () +# path conversion function : func_convert_path_X_to_Y () +# where, for any given $build/$host combination the 'X_to_Y' value is the +# same. If conversion functions are added for new $build/$host combinations, +# the two new functions must follow this pattern, or func_init_to_host_path_cmd +# will break. + + +# func_init_to_host_path_cmd +# Ensures that function "pointer" variable $to_host_path_cmd is set to the +# appropriate value, based on the value of $to_host_file_cmd. +to_host_path_cmd= +func_init_to_host_path_cmd () +{ + $debug_cmd + + if test -z "$to_host_path_cmd"; then + func_stripname 'func_convert_file_' '' "$to_host_file_cmd" + to_host_path_cmd=func_convert_path_$func_stripname_result + fi +} + + +# func_to_host_path ARG +# Converts the path ARG from $build format to $host format. Return result +# in func_to_host_path_result. +func_to_host_path () +{ + $debug_cmd + + func_init_to_host_path_cmd + $to_host_path_cmd "$1" +} +# end func_to_host_path + + +# func_convert_path_noop ARG +# Copy ARG to func_to_host_path_result. +func_convert_path_noop () +{ + func_to_host_path_result=$1 +} +# end func_convert_path_noop + + +# func_convert_path_msys_to_w32 ARG +# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_path_result. +func_convert_path_msys_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from ARG. MSYS + # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; + # and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_msys_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_msys_to_w32 + + +# func_convert_path_cygwin_to_w32 ARG +# Convert path ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_path_cygwin_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_cygwin_to_w32 + + +# func_convert_path_nix_to_w32 ARG +# Convert path ARG from *nix to w32 format. Requires a wine environment and +# a working winepath. Returns result in func_to_host_file_result. +func_convert_path_nix_to_w32 () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result=$func_convert_core_path_wine_to_w32_result + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_nix_to_w32 + + +# func_convert_path_msys_to_cygwin ARG +# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_path_msys_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_msys_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_msys_to_cygwin + + +# func_convert_path_nix_to_cygwin ARG +# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a +# a wine environment, working winepath, and LT_CYGPATH set. Returns result in +# func_to_host_file_result. +func_convert_path_nix_to_cygwin () +{ + $debug_cmd + + func_to_host_path_result=$1 + if test -n "$1"; then + # Remove leading and trailing path separator characters from + # ARG. msys behavior is inconsistent here, cygpath turns them + # into '.;' and ';.', and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" + func_to_host_path_result=$func_cygpath_result + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_nix_to_cygwin + + +# func_dll_def_p FILE +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with _LT_DLL_DEF_P in libtool.m4 +func_dll_def_p () +{ + $debug_cmd + + func_dll_def_p_tmp=`$SED -n \ + -e 's/^[ ]*//' \ + -e '/^\(;.*\)*$/d' \ + -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ + -e q \ + "$1"` + test DEF = "$func_dll_def_p_tmp" +} + + +# func_mode_compile arg... +func_mode_compile () +{ + $debug_cmd + + # Get the compilation command and the source file. + base_compile= + srcfile=$nonopt # always keep a non-empty value in "srcfile" + suppress_opt=yes + suppress_output= + arg_mode=normal + libobj= + later= + pie_flag= + + for arg + do + case $arg_mode in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg=$arg + arg_mode=normal + ;; + + target ) + libobj=$arg + arg_mode=normal + continue + ;; + + normal ) + # Accept any command-line options. + case $arg in + -o) + test -n "$libobj" && \ + func_fatal_error "you cannot specify '-o' more than once" + arg_mode=target + continue + ;; + + -pie | -fpie | -fPIE) + func_append pie_flag " $arg" + continue + ;; + + -shared | -static | -prefer-pic | -prefer-non-pic) + func_append later " $arg" + continue + ;; + + -no-suppress) + suppress_opt=no + continue + ;; + + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + lastarg= + save_ifs=$IFS; IFS=, + for arg in $args; do + IFS=$save_ifs + func_append_quoted lastarg "$arg" + done + IFS=$save_ifs + func_stripname ' ' '' "$lastarg" + lastarg=$func_stripname_result + + # Add the arguments to base_compile. + func_append base_compile " $lastarg" + continue + ;; + + *) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg=$srcfile + srcfile=$arg + ;; + esac # case $arg + ;; + esac # case $arg_mode + + # Aesthetically quote the previous argument. + func_append_quoted base_compile "$lastarg" + done # for arg + + case $arg_mode in + arg) + func_fatal_error "you must specify an argument for -Xcompile" + ;; + target) + func_fatal_error "you must specify a target with '-o'" + ;; + *) + # Get the name of the library object. + test -z "$libobj" && { + func_basename "$srcfile" + libobj=$func_basename_result + } + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + case $libobj in + *.[cCFSifmso] | \ + *.ada | *.adb | *.ads | *.asm | \ + *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ + *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) + func_xform "$libobj" + libobj=$func_xform_result + ;; + esac + + case $libobj in + *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; + *) + func_fatal_error "cannot determine name of library object from '$libobj'" + ;; + esac + + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -shared) + test yes = "$build_libtool_libs" \ + || func_fatal_configuration "cannot build a shared library" + build_old_libs=no + continue + ;; + + -static) + build_libtool_libs=no + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + func_quote_arg pretty "$libobj" + test "X$libobj" != "X$func_quote_arg_result" \ + && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ + && func_warning "libobj name '$libobj' may not contain shell special characters." + func_dirname_and_basename "$obj" "/" "" + objname=$func_basename_result + xdir=$func_dirname_result + lobj=$xdir$objdir/$objname + + test -z "$base_compile" && \ + func_fatal_help "you must specify a compilation command" + + # Delete any leftover library objects. + if test yes = "$build_old_libs"; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2* | cegcc*) + pic_mode=default + ;; + esac + if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test no = "$compiler_c_o"; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext + lockfile=$output_obj.lock + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test yes = "$need_locks"; then + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + elif test warn = "$need_locks"; then + if test -f "$lockfile"; then + $ECHO "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + func_append removelist " $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + func_append removelist " $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 + srcfile=$func_to_tool_file_result + func_quote_arg pretty "$srcfile" + qsrcfile=$func_quote_arg_result + + # Only build a PIC object if we are building libtool libraries. + if test yes = "$build_libtool_libs"; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test no != "$pic_mode"; then + command="$base_compile $qsrcfile $pic_flag" + else + # Don't build PIC code + command="$base_compile $qsrcfile" + fi + + func_mkdir_p "$xdir$objdir" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + func_append command " -o $lobj" + fi + + func_show_eval_locale "$command" \ + 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + func_show_eval '$MV "$output_obj" "$lobj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + + # Allow error messages only from the first compilation. + if test yes = "$suppress_opt"; then + suppress_output=' >/dev/null 2>&1' + fi + fi + + # Only build a position-dependent object if we build old libraries. + if test yes = "$build_old_libs"; then + if test yes != "$pic_mode"; then + # Don't build PIC code + command="$base_compile $qsrcfile$pie_flag" + else + command="$base_compile $qsrcfile $pic_flag" + fi + if test yes = "$compiler_c_o"; then + func_append command " -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + func_append command "$suppress_output" + func_show_eval_locale "$command" \ + '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' + + if test warn = "$need_locks" && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support '-c' and '-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + func_show_eval '$MV "$output_obj" "$obj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + fi + + $opt_dry_run || { + func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" + + # Unlock the critical section if it was locked + if test no != "$need_locks"; then + removelist=$lockfile + $RM "$lockfile" + fi + } + + exit $EXIT_SUCCESS +} + +$opt_help || { + test compile = "$opt_mode" && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $opt_mode in + "") + # Generic help is extracted from the usage comments + # at the start of this file. + func_help + ;; + + clean) + $ECHO \ +"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + + compile) + $ECHO \ +"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -no-suppress do not suppress compiler output for multiple passes + -prefer-pic try to build PIC objects only + -prefer-non-pic try to build non-PIC objects only + -shared do not build a '.o' file suitable for static linking + -static only build a '.o' file suitable for static linking + -Wc,FLAG + -Xcompiler FLAG pass FLAG directly to the compiler + +COMPILE-COMMAND is a command to be used in creating a 'standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix '.c' with the +library object suffix, '.lo'." + ;; + + execute) + $ECHO \ +"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to '-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + + finish) + $ECHO \ +"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the '--dry-run' option if you just want to see what would be executed." + ;; + + install) + $ECHO \ +"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the 'install' or 'cp' program. + +The following components of INSTALL-COMMAND are treated specially: + + -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + + link) + $ECHO \ +"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -bindir BINDIR specify path to binaries directory (for systems where + libraries must be found in the PATH setting at runtime) + -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE use a list of object files found in FILE to specify objects + -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -shared only do dynamic linking of libtool libraries + -shrext SUFFIX override the standard shared library file extension + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + -weak LIBNAME declare that the target provides the LIBNAME interface + -Wc,FLAG + -Xcompiler FLAG pass linker-specific FLAG directly to the compiler + -Wa,FLAG + -Xassembler FLAG pass linker-specific FLAG directly to the assembler + -Wl,FLAG + -Xlinker FLAG pass linker-specific FLAG directly to the linker + -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) + +All other options (arguments beginning with '-') are ignored. + +Every other argument is treated as a filename. Files ending in '.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in '.la', then a libtool library is created, +only library objects ('.lo' files) may be specified, and '-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created +using 'ar' and 'ranlib', or on Windows using 'lib'. + +If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file +is created, otherwise an executable program is created." + ;; + + uninstall) + $ECHO \ +"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode '$opt_mode'" + ;; + esac + + echo + $ECHO "Try '$progname --help' for more information about other modes." +} + +# Now that we've collected a possible --mode arg, show help if necessary +if $opt_help; then + if test : = "$opt_help"; then + func_mode_help + else + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + func_mode_help + done + } | $SED -n '1p; 2,$s/^Usage:/ or: /p' + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + echo + func_mode_help + done + } | + $SED '1d + /^When reporting/,/^Report/{ + H + d + } + $x + /information about other modes/d + /more detailed .*MODE/d + s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' + fi + exit $? +fi + + +# func_mode_execute arg... +func_mode_execute () +{ + $debug_cmd + + # The first argument is the command name. + cmd=$nonopt + test -z "$cmd" && \ + func_fatal_help "you must specify a COMMAND" + + # Handle -dlopen flags immediately. + for file in $opt_dlopen; do + test -f "$file" \ + || func_fatal_help "'$file' is not a file" + + dir= + case $file in + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$lib' is not a valid libtool archive" + + # Read the libtool library. + dlname= + library_names= + func_source "$file" + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && \ + func_warning "'$file' was not linked with '-export-dynamic'" + continue + fi + + func_dirname "$file" "" "." + dir=$func_dirname_result + + if test -f "$dir/$objdir/$dlname"; then + func_append dir "/$objdir" + else + if test ! -f "$dir/$dlname"; then + func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + func_dirname "$file" "" "." + dir=$func_dirname_result + ;; + + *) + func_warning "'-dlopen' is ignored for non-libtool libraries and objects" + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir=$absdir + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic=$magic + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -* | *.la | *.lo ) ;; + *) + # Do a test to see if this is really a libtool program. + if func_ltwrapper_script_p "$file"; then + func_source "$file" + # Transform arg to wrapped name. + file=$progdir/$program + elif func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + func_source "$func_ltwrapper_scriptname_result" + # Transform arg to wrapped name. + file=$progdir/$program + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + func_append_quoted args "$file" + done + + if $opt_dry_run; then + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + else + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + else + $lt_unset $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd=\$cmd$args + fi +} + +test execute = "$opt_mode" && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $debug_cmd + + libs= + libdirs= + admincmds= + + for opt in "$nonopt" ${1+"$@"} + do + if test -d "$opt"; then + func_append libdirs " $opt" + + elif test -f "$opt"; then + if func_lalib_unsafe_p "$opt"; then + func_append libs " $opt" + else + func_warning "'$opt' is not a valid libtool archive" + fi + + else + func_fatal_error "invalid argument '$opt'" + fi + done + + if test -n "$libs"; then + if test -n "$lt_sysroot"; then + sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` + sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" + else + sysroot_cmd= + fi + + # Remove sysroot references + if $opt_dry_run; then + for lib in $libs; do + echo "removing references to $lt_sysroot and '=' prefixes from $lib" + done + else + tmpdir=`func_mktempdir` + for lib in $libs; do + $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ + > $tmpdir/tmp-la + mv -f $tmpdir/tmp-la $lib + done + ${RM}r "$tmpdir" + fi + fi + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + func_execute_cmds "$finish_cmds" 'admincmds="$admincmds +'"$cmd"'"' + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $opt_dry_run || eval "$cmds" || func_append admincmds " + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_quiet && exit $EXIT_SUCCESS + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + $ECHO " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use the '-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the '$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the '$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $ECHO " - use the '$flag' linker flag" + fi + if test -n "$admincmds"; then + $ECHO " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" + fi + echo + + echo "See any operating system documentation about shared libraries for" + case $host in + solaris2.[6789]|solaris2.1[0-9]) + echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" + echo "pages." + ;; + *) + echo "more information, such as the ld(1) and ld.so(8) manual pages." + ;; + esac + echo "----------------------------------------------------------------------" + fi + exit $EXIT_SUCCESS +} + +test finish = "$opt_mode" && func_mode_finish ${1+"$@"} + + +# func_mode_install arg... +func_mode_install () +{ + $debug_cmd + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || + # Allow the use of GNU shtool's install command. + case $nonopt in *shtool*) :;; *) false;; esac + then + # Aesthetically quote it. + func_quote_arg pretty "$nonopt" + install_prog="$func_quote_arg_result " + arg=$1 + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + func_quote_arg pretty "$arg" + func_append install_prog "$func_quote_arg_result" + install_shared_prog=$install_prog + case " $install_prog " in + *[\\\ /]cp\ *) install_cp=: ;; + *) install_cp=false ;; + esac + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=false + stripme= + no_mode=: + for arg + do + arg2= + if test -n "$dest"; then + func_append files " $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=: ;; + -f) + if $install_cp; then :; else + prev=$arg + fi + ;; + -g | -m | -o) + prev=$arg + ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + if test X-m = "X$prev" && test -n "$install_override_mode"; then + arg2=$install_override_mode + no_mode=false + fi + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + func_quote_arg pretty "$arg" + func_append install_prog " $func_quote_arg_result" + if test -n "$arg2"; then + func_quote_arg pretty "$arg2" + fi + func_append install_shared_prog " $func_quote_arg_result" + done + + test -z "$install_prog" && \ + func_fatal_help "you must specify an install program" + + test -n "$prev" && \ + func_fatal_help "the '$prev' option requires an argument" + + if test -n "$install_override_mode" && $no_mode; then + if $install_cp; then :; else + func_quote_arg pretty "$install_override_mode" + func_append install_shared_prog " -m $func_quote_arg_result" + fi + fi + + if test -z "$files"; then + if test -z "$dest"; then + func_fatal_help "no file or destination specified" + else + func_fatal_help "you must specify a destination" + fi + fi + + # Strip any trailing slash from the destination. + func_stripname '' '/' "$dest" + dest=$func_stripname_result + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=: + if $isdir; then + destdir=$dest + destname= + else + func_dirname_and_basename "$dest" "" "." + destdir=$func_dirname_result + destname=$func_basename_result + + # Not a directory, so check to see that there is only one file specified. + set dummy $files; shift + test "$#" -gt 1 && \ + func_fatal_help "'$dest' is not a directory" + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + func_fatal_help "'$destdir' must be an absolute directory name" + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + func_append staticlibs " $file" + ;; + + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "'$file' is not a valid libtool archive" + + library_names= + old_library= + relink_command= + func_source "$file" + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) func_append current_libdirs " $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) func_append future_libdirs " $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir=$func_dirname_result + func_append dir "$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + test "$inst_prefix_dir" = "$destdir" && \ + func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` + fi + + func_warning "relinking '$file'" + func_show_eval "$relink_command" \ + 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' + fi + + # See the names of the shared library. + set dummy $library_names; shift + if test -n "$1"; then + realname=$1 + shift + + srcname=$realname + test -n "$relink_command" && srcname=${realname}T + + # Install the shared library and build the symlinks. + func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ + 'exit $?' + tstripme=$stripme + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + case $realname in + *.dll.a) + tstripme= + ;; + esac + ;; + os2*) + case $realname in + *_dll.a) + tstripme= + ;; + esac + ;; + esac + if test -n "$tstripme" && test -n "$striplib"; then + func_show_eval "$striplib $destdir/$realname" 'exit $?' + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try 'ln -sf' first, because the 'ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + test "$linkname" != "$realname" \ + && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" + done + fi + + # Do each command in the postinstall commands. + lib=$destdir/$realname + func_execute_cmds "$postinstall_cmds" 'exit $?' + fi + + # Install the pseudo-library for information purposes. + func_basename "$file" + name=$func_basename_result + instname=$dir/${name}i + func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' + + # Maybe install the static library, too. + test -n "$old_library" && func_append staticlibs " $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + func_lo2o "$destfile" + staticdest=$func_lo2o_result + ;; + *.$objext) + staticdest=$destfile + destfile= + ;; + *) + func_fatal_help "cannot copy a libtool object to '$destfile'" + ;; + esac + + # Install the libtool object if requested. + test -n "$destfile" && \ + func_show_eval "$install_prog $file $destfile" 'exit $?' + + # Install the old object if enabled. + if test yes = "$build_old_libs"; then + # Deduce the name of the old-style object file. + func_lo2o "$file" + staticobj=$func_lo2o_result + func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile=$destdir/$destname + else + func_basename "$file" + destfile=$func_basename_result + destfile=$destdir/$destfile + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext= + case $file in + *.exe) + if test ! -f "$file"; then + func_stripname '' '.exe' "$file" + file=$func_stripname_result + stripped_ext=.exe + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin* | *mingw*) + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + wrapper=$func_ltwrapper_scriptname_result + else + func_stripname '' '.exe' "$file" + wrapper=$func_stripname_result + fi + ;; + *) + wrapper=$file + ;; + esac + if func_ltwrapper_script_p "$wrapper"; then + notinst_deplibs= + relink_command= + + func_source "$wrapper" + + # Check the variables that should have been set. + test -z "$generated_by_libtool_version" && \ + func_fatal_error "invalid libtool wrapper script '$wrapper'" + + finalize=: + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + func_source "$lib" + fi + libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` + if test -n "$libdir" && test ! -f "$libfile"; then + func_warning "'$lib' has not been installed in '$libdir'" + finalize=false + fi + done + + relink_command= + func_source "$wrapper" + + outputname= + if test no = "$fast_install" && test -n "$relink_command"; then + $opt_dry_run || { + if $finalize; then + tmpdir=`func_mktempdir` + func_basename "$file$stripped_ext" + file=$func_basename_result + outputname=$tmpdir/$file + # Replace the output file specification. + relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` + + $opt_quiet || { + func_quote_arg expand,pretty "$relink_command" + eval "func_echo $func_quote_arg_result" + } + if eval "$relink_command"; then : + else + func_error "error: relink '$file' with the above command before installing it" + $opt_dry_run || ${RM}r "$tmpdir" + continue + fi + file=$outputname + else + func_warning "cannot relink '$file'" + fi + } + else + # Install the binary that we compiled earlier. + file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + func_stripname '' '.exe' "$destfile" + destfile=$func_stripname_result + ;; + esac + ;; + esac + func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' + $opt_dry_run || if test -n "$outputname"; then + ${RM}r "$tmpdir" + fi + ;; + esac + done + + for file in $staticlibs; do + func_basename "$file" + name=$func_basename_result + + # Set up the ranlib parameters. + oldlib=$destdir/$name + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + + func_show_eval "$install_prog \$file \$oldlib" 'exit $?' + + if test -n "$stripme" && test -n "$old_striplib"; then + func_show_eval "$old_striplib $tool_oldlib" 'exit $?' + fi + + # Do each command in the postinstall commands. + func_execute_cmds "$old_postinstall_cmds" 'exit $?' + done + + test -n "$future_libdirs" && \ + func_warning "remember to run '$progname --finish$future_libdirs'" + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + $opt_dry_run && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi +} + +test install = "$opt_mode" && func_mode_install ${1+"$@"} + + +# func_generate_dlsyms outputname originator pic_p +# Extract symbols from dlprefiles and create ${outputname}S.o with +# a dlpreopen symbol table. +func_generate_dlsyms () +{ + $debug_cmd + + my_outputname=$1 + my_originator=$2 + my_pic_p=${3-false} + my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` + my_dlsyms= + + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + my_dlsyms=${my_outputname}S.c + else + func_error "not configured to extract global symbols from dlpreopened files" + fi + fi + + if test -n "$my_dlsyms"; then + case $my_dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist=$output_objdir/$my_outputname.nm + + func_show_eval "$RM $nlist ${nlist}S ${nlist}T" + + # Parse the name list into a source file. + func_verbose "creating $output_objdir/$my_dlsyms" + + $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ +/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#endif + +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* External symbol declarations for the compiler. */\ +" + + if test yes = "$dlself"; then + func_verbose "generating symbol list for '$output'" + + $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` + for progfile in $progfiles; do + func_to_tool_file "$progfile" func_convert_file_msys_to_w32 + func_verbose "extracting global C symbols from '$func_to_tool_file_result'" + $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $opt_dry_run || { + eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + if test -n "$export_symbols_regex"; then + $opt_dry_run || { + eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols=$output_objdir/$outputname.exp + $opt_dry_run || { + $RM $export_symbols + eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + } + else + $opt_dry_run || { + eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + } + fi + fi + + for dlprefile in $dlprefiles; do + func_verbose "extracting global C symbols from '$dlprefile'" + func_basename "$dlprefile" + name=$func_basename_result + case $host in + *cygwin* | *mingw* | *cegcc* ) + # if an import library, we need to obtain dlname + if func_win32_import_lib_p "$dlprefile"; then + func_tr_sh "$dlprefile" + eval "curr_lafile=\$libfile_$func_tr_sh_result" + dlprefile_dlbasename= + if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then + # Use subshell, to avoid clobbering current variable values + dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` + if test -n "$dlprefile_dlname"; then + func_basename "$dlprefile_dlname" + dlprefile_dlbasename=$func_basename_result + else + # no lafile. user explicitly requested -dlpreopen . + $sharedlib_from_linklib_cmd "$dlprefile" + dlprefile_dlbasename=$sharedlib_from_linklib_result + fi + fi + $opt_dry_run || { + if test -n "$dlprefile_dlbasename"; then + eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' + else + func_warning "Could not compute DLL name from $name" + eval '$ECHO ": $name " >> "$nlist"' + fi + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | + $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" + } + else # not an import lib + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + fi + ;; + *) + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + ;; + esac + done + + $opt_dry_run || { + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $MV "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if $GREP -v "^: " < "$nlist" | + if sort -k 3 /dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + $GREP -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$my_dlsyms" + fi + + func_show_eval '$RM "${nlist}I"' + if test -n "$global_symbol_to_import"; then + eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' + fi + + echo >> "$output_objdir/$my_dlsyms" "\ + +/* The mapping between symbol names and symbols. */ +typedef struct { + const char *name; + void *address; +} lt_dlsymlist; +extern LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[];\ +" + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ +static void lt_syminit(void) +{ + LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; + for (; symbol->name; ++symbol) + {" + $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" + echo >> "$output_objdir/$my_dlsyms" "\ + } +}" + fi + echo >> "$output_objdir/$my_dlsyms" "\ +LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[] = +{ {\"$my_originator\", (void *) 0}," + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ + {\"@INIT@\", (void *) <_syminit}," + fi + + case $need_lib_prefix in + no) + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + *) + eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + esac + echo >> "$output_objdir/$my_dlsyms" "\ + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_${my_prefix}_LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + } # !$opt_dry_run + + pic_flag_for_symtable= + case "$compile_command " in + *" -static "*) ;; + *) + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; + *-*-hpux*) + pic_flag_for_symtable=" $pic_flag" ;; + *) + $my_pic_p && pic_flag_for_symtable=" $pic_flag" + ;; + esac + ;; + esac + symtab_cflags= + for arg in $LTCFLAGS; do + case $arg in + -pie | -fpie | -fPIE) ;; + *) func_append symtab_cflags " $arg" ;; + esac + done + + # Now compile the dynamic symbol file. + func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' + + # Clean up the generated files. + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' + + # Transform the symbol file into the correct name. + symfileobj=$output_objdir/${my_outputname}S.$objext + case $host in + *cygwin* | *mingw* | *cegcc* ) + if test -f "$output_objdir/$my_outputname.def"; then + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + else + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + fi + ;; + *) + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + ;; + esac + ;; + *) + func_fatal_error "unknown suffix for '$my_dlsyms'" + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` + fi +} + +# func_cygming_gnu_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is a GNU/binutils-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_gnu_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` + test -n "$func_cygming_gnu_implib_tmp" +} + +# func_cygming_ms_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is an MS-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_ms_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` + test -n "$func_cygming_ms_implib_tmp" +} + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +# Despite the name, also deal with 64 bit binaries. +func_win32_libid () +{ + $debug_cmd + + win32_libid_type=unknown + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | + $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then + case $nm_interface in + "MS dumpbin") + if func_cygming_ms_implib_p "$1" || + func_cygming_gnu_implib_p "$1" + then + win32_nmres=import + else + win32_nmres= + fi + ;; + *) + func_to_tool_file "$1" func_convert_file_msys_to_w32 + win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | + $SED -n -e ' + 1,100{ + / I /{ + s|.*|import| + p + q + } + }'` + ;; + esac + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $ECHO "$win32_libid_type" +} + +# func_cygming_dll_for_implib ARG +# +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib () +{ + $debug_cmd + + sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` +} + +# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs +# +# The is the core of a fallback implementation of a +# platform-specific function to extract the name of the +# DLL associated with the specified import library LIBNAME. +# +# SECTION_NAME is either .idata$6 or .idata$7, depending +# on the platform and compiler that created the implib. +# +# Echos the name of the DLL associated with the +# specified import library. +func_cygming_dll_for_implib_fallback_core () +{ + $debug_cmd + + match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` + $OBJDUMP -s --section "$1" "$2" 2>/dev/null | + $SED '/^Contents of section '"$match_literal"':/{ + # Place marker at beginning of archive member dllname section + s/.*/====MARK====/ + p + d + } + # These lines can sometimes be longer than 43 characters, but + # are always uninteresting + /:[ ]*file format pe[i]\{,1\}-/d + /^In archive [^:]*:/d + # Ensure marker is printed + /^====MARK====/p + # Remove all lines with less than 43 characters + /^.\{43\}/!d + # From remaining lines, remove first 43 characters + s/^.\{43\}//' | + $SED -n ' + # Join marker and all lines until next marker into a single line + /^====MARK====/ b para + H + $ b para + b + :para + x + s/\n//g + # Remove the marker + s/^====MARK====// + # Remove trailing dots and whitespace + s/[\. \t]*$// + # Print + /./p' | + # we now have a list, one entry per line, of the stringified + # contents of the appropriate section of all members of the + # archive that possess that section. Heuristic: eliminate + # all those that have a first or second character that is + # a '.' (that is, objdump's representation of an unprintable + # character.) This should work for all archives with less than + # 0x302f exports -- but will fail for DLLs whose name actually + # begins with a literal '.' or a single character followed by + # a '.'. + # + # Of those that remain, print the first one. + $SED -e '/^\./d;/^.\./d;q' +} + +# func_cygming_dll_for_implib_fallback ARG +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# +# This fallback implementation is for use when $DLLTOOL +# does not support the --identify-strict option. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib_fallback () +{ + $debug_cmd + + if func_cygming_gnu_implib_p "$1"; then + # binutils import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` + elif func_cygming_ms_implib_p "$1"; then + # ms-generated import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` + else + # unknown + sharedlib_from_linklib_result= + fi +} + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + $debug_cmd + + f_ex_an_ar_dir=$1; shift + f_ex_an_ar_oldlib=$1 + if test yes = "$lock_old_archive_extraction"; then + lockfile=$f_ex_an_ar_oldlib.lock + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + fi + func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ + 'stat=$?; rm -f "$lockfile"; exit $stat' + if test yes = "$lock_old_archive_extraction"; then + $opt_dry_run || rm -f "$lockfile" + fi + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" + fi +} + + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + $debug_cmd + + my_gentop=$1; shift + my_oldlibs=${1+"$@"} + my_oldobjs= + my_xlib= + my_xabs= + my_xdir= + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + func_basename "$my_xlib" + my_xlib=$func_basename_result + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + func_arith $extracted_serial + 1 + extracted_serial=$func_arith_result + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir=$my_gentop/$my_xlib_u + + func_mkdir_p "$my_xdir" + + case $host in + *-darwin*) + func_verbose "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + $opt_dry_run || { + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + func_basename "$darwin_archive" + darwin_base_archive=$func_basename_result + darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` + if test -n "$darwin_arches"; then + darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches; do + func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" + $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" + cd "unfat-$$/$darwin_base_archive-$darwin_arch" + func_extract_an_archive "`pwd`" "$darwin_base_archive" + cd "$darwin_curdir" + $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" + done # $darwin_arches + ## Okay now we've a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` + $LIPO -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + $RM -rf unfat-$$ + cd "$darwin_orig_dir" + else + cd $darwin_orig_dir + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + } # !$opt_dry_run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` + done + + func_extract_archives_result=$my_oldobjs +} + + +# func_emit_wrapper [arg=no] +# +# Emit a libtool wrapper script on stdout. +# Don't directly open a file because we may want to +# incorporate the script contents within a cygwin/mingw +# wrapper executable. Must ONLY be called from within +# func_mode_link because it depends on a number of variables +# set therein. +# +# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR +# variable will take. If 'yes', then the emitted script +# will assume that the directory where it is stored is +# the $objdir directory. This is a cygwin/mingw-specific +# behavior. +func_emit_wrapper () +{ + func_emit_wrapper_arg1=${1-no} + + $ECHO "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variables: + generated_by_libtool_version='$macro_version' + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$ECHO are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + file=\"\$0\"" + + func_quote_arg pretty "$ECHO" + qECHO=$func_quote_arg_result + $ECHO "\ + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + ECHO=$qECHO + fi + +# Very basic option parsing. These options are (a) specific to +# the libtool wrapper, (b) are identical between the wrapper +# /script/ and the wrapper /executable/ that is used only on +# windows platforms, and (c) all begin with the string "--lt-" +# (application programs are unlikely to have options that match +# this pattern). +# +# There are only two supported options: --lt-debug and +# --lt-dump-script. There is, deliberately, no --lt-help. +# +# The first argument to this parsing function should be the +# script's $0 value, followed by "$@". +lt_option_debug= +func_parse_lt_options () +{ + lt_script_arg0=\$0 + shift + for lt_opt + do + case \"\$lt_opt\" in + --lt-debug) lt_option_debug=1 ;; + --lt-dump-script) + lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` + test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. + lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` + cat \"\$lt_dump_D/\$lt_dump_F\" + exit 0 + ;; + --lt-*) + \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 + exit 1 + ;; + esac + done + + # Print the debug banner immediately: + if test -n \"\$lt_option_debug\"; then + echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 + fi +} + +# Used when --lt-debug. Prints its arguments to stdout +# (redirection is the responsibility of the caller) +func_lt_dump_args () +{ + lt_dump_args_N=1; + for lt_arg + do + \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" + lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` + done +} + +# Core function for launching the target application +func_exec_program_core () +{ +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2* | *-cegcc*) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $ECHO "\ + \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 + exit 1 +} + +# A function to encapsulate launching the target application +# Strips options in the --lt-* namespace from \$@ and +# launches target application with the remaining arguments. +func_exec_program () +{ + case \" \$* \" in + *\\ --lt-*) + for lt_wr_arg + do + case \$lt_wr_arg in + --lt-*) ;; + *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; + esac + shift + done ;; + esac + func_exec_program_core \${1+\"\$@\"} +} + + # Parse options + func_parse_lt_options \"\$0\" \${1+\"\$@\"} + + # Find the directory that this script lives in. + thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` + done + + # Usually 'no', except on cygwin/mingw when embedded into + # the cwrapper. + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 + if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then + # special case for '.' + if test \"\$thisdir\" = \".\"; then + thisdir=\`pwd\` + fi + # remove .libs from thisdir + case \"\$thisdir\" in + *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; + $objdir ) thisdir=. ;; + esac + fi + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test yes = "$fast_install"; then + $ECHO "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $MKDIR \"\$progdir\" + else + $RM \"\$progdir/\$file\" + fi" + + $ECHO "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + \$ECHO \"\$relink_command_output\" >&2 + $RM \"\$progdir/\$file\" + exit 1 + fi + fi + + $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $RM \"\$progdir/\$program\"; + $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $RM \"\$progdir/\$file\" + fi" + else + $ECHO "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # fixup the dll searchpath if we need to. + # + # Fix the DLL searchpath if we need to. Do this before prepending + # to shlibpath, because on Windows, both are PATH and uninstalled + # libraries must come first. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + # Export our shlibpath_var if we have one. + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $ECHO "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` + + export $shlibpath_var +" + fi + + $ECHO "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. + func_exec_program \${1+\"\$@\"} + fi + else + # The program doesn't exist. + \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 + \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" +} + + +# func_emit_cwrapperexe_src +# emit the source code for a wrapper executable on stdout +# Must ONLY be called from within func_mode_link because +# it depends on a number of variable set therein. +func_emit_cwrapperexe_src () +{ + cat < +#include +#ifdef _MSC_VER +# include +# include +# include +#else +# include +# include +# ifdef __CYGWIN__ +# include +# endif +#endif +#include +#include +#include +#include +#include +#include +#include +#include + +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + +/* declarations of non-ANSI functions */ +#if defined __MINGW32__ +# ifdef __STRICT_ANSI__ +int _putenv (const char *); +# endif +#elif defined __CYGWIN__ +# ifdef __STRICT_ANSI__ +char *realpath (const char *, char *); +int putenv (char *); +int setenv (const char *, const char *, int); +# endif +/* #elif defined other_platform || defined ... */ +#endif + +/* portability defines, excluding path handling macros */ +#if defined _MSC_VER +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +# define S_IXUSR _S_IEXEC +#elif defined __MINGW32__ +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +#elif defined __CYGWIN__ +# define HAVE_SETENV +# define FOPEN_WB "wb" +/* #elif defined other platforms ... */ +#endif + +#if defined PATH_MAX +# define LT_PATHMAX PATH_MAX +#elif defined MAXPATHLEN +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef S_IXOTH +# define S_IXOTH 0 +#endif +#ifndef S_IXGRP +# define S_IXGRP 0 +#endif + +/* path handling portability macros */ +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ + defined __OS2__ +# define HAVE_DOS_BASED_FILE_SYSTEM +# define FOPEN_WB "wb" +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#ifndef FOPEN_WB +# define FOPEN_WB "w" +#endif +#ifndef _O_BINARY +# define _O_BINARY 0 +#endif + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free (stale); stale = 0; } \ +} while (0) + +#if defined LT_DEBUGWRAPPER +static int lt_debug = 1; +#else +static int lt_debug = 0; +#endif + +const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ + +void *xmalloc (size_t num); +char *xstrdup (const char *string); +const char *base_name (const char *name); +char *find_executable (const char *wrapper); +char *chase_symlinks (const char *pathspec); +int make_executable (const char *path); +int check_executable (const char *path); +char *strendzap (char *str, const char *pat); +void lt_debugprintf (const char *file, int line, const char *fmt, ...); +void lt_fatal (const char *file, int line, const char *message, ...); +static const char *nonnull (const char *s); +static const char *nonempty (const char *s); +void lt_setenv (const char *name, const char *value); +char *lt_extend_str (const char *orig_value, const char *add, int to_end); +void lt_update_exe_path (const char *name, const char *value); +void lt_update_lib_path (const char *name, const char *value); +char **prepare_spawn (char **argv); +void lt_dump_script (FILE *f); +EOF + + cat <= 0) + && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) + return 1; + else + return 0; +} + +int +make_executable (const char *path) +{ + int rval = 0; + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if (stat (path, &st) >= 0) + { + rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); + } + return rval; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise + Does not chase symlinks, even on platforms that support them. +*/ +char * +find_executable (const char *wrapper) +{ + int has_slash = 0; + const char *p; + const char *p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + size_t tmp_len; + char *concat_name; + + lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", + nonempty (wrapper)); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined HAVE_DOS_BASED_FILE_SYSTEM + if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } +#if defined HAVE_DOS_BASED_FILE_SYSTEM + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char *path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char *q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR (*q)) + break; + p_len = (size_t) (q - p); + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = + XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = + XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + return NULL; +} + +char * +chase_symlinks (const char *pathspec) +{ +#ifndef S_ISLNK + return xstrdup (pathspec); +#else + char buf[LT_PATHMAX]; + struct stat s; + char *tmp_pathspec = xstrdup (pathspec); + char *p; + int has_symlinks = 0; + while (strlen (tmp_pathspec) && !has_symlinks) + { + lt_debugprintf (__FILE__, __LINE__, + "checking path component for symlinks: %s\n", + tmp_pathspec); + if (lstat (tmp_pathspec, &s) == 0) + { + if (S_ISLNK (s.st_mode) != 0) + { + has_symlinks = 1; + break; + } + + /* search backwards for last DIR_SEPARATOR */ + p = tmp_pathspec + strlen (tmp_pathspec) - 1; + while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + p--; + if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + { + /* no more DIR_SEPARATORS left */ + break; + } + *p = '\0'; + } + else + { + lt_fatal (__FILE__, __LINE__, + "error accessing file \"%s\": %s", + tmp_pathspec, nonnull (strerror (errno))); + } + } + XFREE (tmp_pathspec); + + if (!has_symlinks) + { + return xstrdup (pathspec); + } + + tmp_pathspec = realpath (pathspec, buf); + if (tmp_pathspec == 0) + { + lt_fatal (__FILE__, __LINE__, + "could not follow symlinks for %s", pathspec); + } + return xstrdup (tmp_pathspec); +#endif +} + +char * +strendzap (char *str, const char *pat) +{ + size_t len, patlen; + + assert (str != NULL); + assert (pat != NULL); + + len = strlen (str); + patlen = strlen (pat); + + if (patlen <= len) + { + str += len - patlen; + if (STREQ (str, pat)) + *str = '\0'; + } + return str; +} + +void +lt_debugprintf (const char *file, int line, const char *fmt, ...) +{ + va_list args; + if (lt_debug) + { + (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); + va_start (args, fmt); + (void) vfprintf (stderr, fmt, args); + va_end (args); + } +} + +static void +lt_error_core (int exit_status, const char *file, + int line, const char *mode, + const char *message, va_list ap) +{ + fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *file, int line, const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); + va_end (ap); +} + +static const char * +nonnull (const char *s) +{ + return s ? s : "(null)"; +} + +static const char * +nonempty (const char *s) +{ + return (s && !*s) ? "(empty)" : nonnull (s); +} + +void +lt_setenv (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_setenv) setting '%s' to '%s'\n", + nonnull (name), nonnull (value)); + { +#ifdef HAVE_SETENV + /* always make a copy, for consistency with !HAVE_SETENV */ + char *str = xstrdup (value); + setenv (name, str, 1); +#else + size_t len = strlen (name) + 1 + strlen (value) + 1; + char *str = XMALLOC (char, len); + sprintf (str, "%s=%s", name, value); + if (putenv (str) != EXIT_SUCCESS) + { + XFREE (str); + } +#endif + } +} + +char * +lt_extend_str (const char *orig_value, const char *add, int to_end) +{ + char *new_value; + if (orig_value && *orig_value) + { + size_t orig_value_len = strlen (orig_value); + size_t add_len = strlen (add); + new_value = XMALLOC (char, add_len + orig_value_len + 1); + if (to_end) + { + strcpy (new_value, orig_value); + strcpy (new_value + orig_value_len, add); + } + else + { + strcpy (new_value, add); + strcpy (new_value + add_len, orig_value); + } + } + else + { + new_value = xstrdup (add); + } + return new_value; +} + +void +lt_update_exe_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + /* some systems can't cope with a ':'-terminated path #' */ + size_t len = strlen (new_value); + while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + { + new_value[--len] = '\0'; + } + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +void +lt_update_lib_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +EOF + case $host_os in + mingw*) + cat <<"EOF" + +/* Prepares an argument vector before calling spawn(). + Note that spawn() does not by itself call the command interpreter + (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : + ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + GetVersionEx(&v); + v.dwPlatformId == VER_PLATFORM_WIN32_NT; + }) ? "cmd.exe" : "command.com"). + Instead it simply concatenates the arguments, separated by ' ', and calls + CreateProcess(). We must quote the arguments since Win32 CreateProcess() + interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a + special way: + - Space and tab are interpreted as delimiters. They are not treated as + delimiters if they are surrounded by double quotes: "...". + - Unescaped double quotes are removed from the input. Their only effect is + that within double quotes, space and tab are treated like normal + characters. + - Backslashes not followed by double quotes are not special. + - But 2*n+1 backslashes followed by a double quote become + n backslashes followed by a double quote (n >= 0): + \" -> " + \\\" -> \" + \\\\\" -> \\" + */ +#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +char ** +prepare_spawn (char **argv) +{ + size_t argc; + char **new_argv; + size_t i; + + /* Count number of arguments. */ + for (argc = 0; argv[argc] != NULL; argc++) + ; + + /* Allocate new argument vector. */ + new_argv = XMALLOC (char *, argc + 1); + + /* Put quoted arguments into the new argument vector. */ + for (i = 0; i < argc; i++) + { + const char *string = argv[i]; + + if (string[0] == '\0') + new_argv[i] = xstrdup ("\"\""); + else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) + { + int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); + size_t length; + unsigned int backslashes; + const char *s; + char *quoted_string; + char *p; + + length = 0; + backslashes = 0; + if (quote_around) + length++; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + length += backslashes + 1; + length++; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + length += backslashes + 1; + + quoted_string = XMALLOC (char, length + 1); + + p = quoted_string; + backslashes = 0; + if (quote_around) + *p++ = '"'; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + { + unsigned int j; + for (j = backslashes + 1; j > 0; j--) + *p++ = '\\'; + } + *p++ = c; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + { + unsigned int j; + for (j = backslashes; j > 0; j--) + *p++ = '\\'; + *p++ = '"'; + } + *p = '\0'; + + new_argv[i] = quoted_string; + } + else + new_argv[i] = (char *) string; + } + new_argv[argc] = NULL; + + return new_argv; +} +EOF + ;; + esac + + cat <<"EOF" +void lt_dump_script (FILE* f) +{ +EOF + func_emit_wrapper yes | + $SED -n -e ' +s/^\(.\{79\}\)\(..*\)/\1\ +\2/ +h +s/\([\\"]\)/\\\1/g +s/$/\\n/ +s/\([^\n]*\).*/ fputs ("\1", f);/p +g +D' + cat <<"EOF" +} +EOF +} +# end: func_emit_cwrapperexe_src + +# func_win32_import_lib_p ARG +# True if ARG is an import lib, as indicated by $file_magic_cmd +func_win32_import_lib_p () +{ + $debug_cmd + + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in + *import*) : ;; + *) false ;; + esac +} + +# func_suncc_cstd_abi +# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! +# Several compiler flags select an ABI that is incompatible with the +# Cstd library. Avoid specifying it if any are in CXXFLAGS. +func_suncc_cstd_abi () +{ + $debug_cmd + + case " $compile_command " in + *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) + suncc_use_cstd_abi=no + ;; + *) + suncc_use_cstd_abi=yes + ;; + esac +} + +# func_mode_link arg... +func_mode_link () +{ + $debug_cmd + + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # what system we are compiling for in order to pass an extra + # flag for every libtool invocation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll that has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args=$nonopt + base_compile="$nonopt $@" + compile_command=$nonopt + finalize_command=$nonopt + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + inst_prefix_dir= + new_inherited_linker_flags= + + avoid_version=no + bindir= + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + os2dllname= + non_pic_objects= + precious_files_regex= + prefer_static_libs=no + preload=false + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + vinfo_number=no + weak_libs= + single_module=$wl-single_module + func_infer_tag $base_compile + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -shared) + test yes != "$build_libtool_libs" \ + && func_fatal_configuration "cannot build a shared library" + build_old_libs=no + break + ;; + -all-static | -static | -static-libtool-libs) + case $arg in + -all-static) + if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then + func_warning "complete static linking is impossible in this configuration" + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg=$1 + shift + func_quote_arg pretty,unquoted "$arg" + qarg=$func_quote_arg_unquoted_result + func_append libtool_args " $func_quote_arg_result" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + func_append compile_command " @OUTPUT@" + func_append finalize_command " @OUTPUT@" + ;; + esac + + case $prev in + bindir) + bindir=$arg + prev= + continue + ;; + dlfiles|dlprefiles) + $preload || { + # Add the symbol object into the linking commands. + func_append compile_command " @SYMFILE@" + func_append finalize_command " @SYMFILE@" + preload=: + } + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test no = "$dlself"; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test dlprefiles = "$prev"; then + dlself=yes + elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test dlfiles = "$prev"; then + func_append dlfiles " $arg" + else + func_append dlprefiles " $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols=$arg + test -f "$arg" \ + || func_fatal_error "symbol file '$arg' does not exist" + prev= + continue + ;; + expsyms_regex) + export_symbols_regex=$arg + prev= + continue + ;; + framework) + case $host in + *-*-darwin*) + case "$deplibs " in + *" $qarg.ltframework "*) ;; + *) func_append deplibs " $qarg.ltframework" # this is fixed later + ;; + esac + ;; + esac + prev= + continue + ;; + inst_prefix) + inst_prefix_dir=$arg + prev= + continue + ;; + mllvm) + # Clang does not use LLVM to link, so we can simply discard any + # '-mllvm $arg' options when doing the link step. + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat "$save_arg"` + do +# func_append moreargs " $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + if test none != "$pic_object"; then + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + fi + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + done + else + func_fatal_error "link input file '$arg' does not exist" + fi + arg=$save_arg + prev= + continue + ;; + os2dllname) + os2dllname=$arg + prev= + continue + ;; + precious_regex) + precious_files_regex=$arg + prev= + continue + ;; + release) + release=-$arg + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + if test rpath = "$prev"; then + case "$rpath " in + *" $arg "*) ;; + *) func_append rpath " $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) func_append xrpath " $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds=$arg + prev= + continue + ;; + weak) + func_append weak_libs " $arg" + prev= + continue + ;; + xassembler) + func_append compiler_flags " -Xassembler $qarg" + prev= + func_append compile_command " -Xassembler $qarg" + func_append finalize_command " -Xassembler $qarg" + continue + ;; + xcclinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $wl$qarg" + prev= + func_append compile_command " $wl$qarg" + func_append finalize_command " $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg=$arg + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + # See comment for -static flag below, for more details. + func_append compile_command " $link_static_flag" + func_append finalize_command " $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + func_fatal_error "'-allow-undefined' must not be used because it is the default" + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -bindir) + prev=bindir + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + func_fatal_error "more than one -exported-symbols argument is not allowed" + fi + if test X-export-symbols = "X$arg"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework) + prev=framework + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + func_append compile_command " $arg" + func_append finalize_command " $arg" + ;; + esac + continue + ;; + + -L*) + func_stripname "-L" '' "$arg" + if test -z "$func_stripname_result"; then + if test "$#" -gt 0; then + func_fatal_error "require no space between '-L' and '$1'" + else + func_fatal_error "need path for '-L' option" + fi + fi + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + test -z "$absdir" && \ + func_fatal_error "cannot determine absolute directory name of '$dir'" + dir=$absdir + ;; + esac + case "$deplibs " in + *" -L$dir "* | *" $arg "*) + # Will only happen for absolute or sysroot arguments + ;; + *) + # Preserve sysroot, but never include relative directories + case $dir in + [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; + *) func_append deplibs " -L$dir" ;; + esac + func_append lib_search_path " $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + ::) dllsearchpath=$dir;; + *) func_append dllsearchpath ":$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test X-lc = "X$arg" || test X-lm = "X$arg"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test X-lc = "X$arg" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig* | *-*-midnightbsd*) + # Do not include libc due to us having libc/libc_r. + test X-lc = "X$arg" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + func_append deplibs " System.ltframework" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test X-lc = "X$arg" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test X-lc = "X$arg" && continue + ;; + esac + elif test X-lc_r = "X$arg"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig* | *-*-midnightbsd*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + func_append deplibs " $arg" + continue + ;; + + -mllvm) + prev=mllvm + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot|--sysroot) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + # Solaris ld rejects as of 11.4. Refer to Oracle bug 22985199. + -pthread) + case $host in + *solaris2*) ;; + *) + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) func_append new_inherited_linker_flags " $arg" ;; + esac + ;; + esac + continue + ;; + -mt|-mthreads|-kthread|-Kthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) func_append new_inherited_linker_flags " $arg" ;; + esac + continue + ;; + + -multi_module) + single_module=$wl-multi_module + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + func_warning "'-no-install' is ignored for $host" + func_warning "assuming '-no-fast-install' instead" + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -os2dllname) + prev=os2dllname + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + func_stripname '-R' '' "$arg" + dir=$func_stripname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + =*) + func_stripname '=' '' "$dir" + dir=$lt_sysroot$func_stripname_result + ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + continue + ;; + + -shared) + # The effects of -shared are defined in a previous loop. + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -weak) + prev=weak + continue + ;; + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_arg pretty "$flag" + func_append arg " $func_quote_arg_result" + func_append compiler_flags " $func_quote_arg_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Wl,*) + func_stripname '-Wl,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs=$IFS; IFS=, + for flag in $args; do + IFS=$save_ifs + func_quote_arg pretty "$flag" + func_append arg " $wl$func_quote_arg_result" + func_append compiler_flags " $wl$func_quote_arg_result" + func_append linker_flags " $func_quote_arg_result" + done + IFS=$save_ifs + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Xassembler) + prev=xassembler + continue + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # -msg_* for osf cc + -msg_*) + func_quote_arg pretty "$arg" + arg=$func_quote_arg_result + ;; + + # Flags to be passed through unchanged, with rationale: + # -64, -mips[0-9] enable 64-bit mode for the SGI compiler + # -r[0-9][0-9]* specify processor for the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler + # +DA*, +DD* enable 64-bit mode for the HP compiler + # -q* compiler args for the IBM compiler + # -m*, -t[45]*, -txscale* architecture-specific flags for GCC + # -F/path path to uninstalled frameworks, gcc on darwin + # -p, -pg, --coverage, -fprofile-* profiling flags for GCC + # -fstack-protector* stack protector flags for GCC + # @file GCC response files + # -tp=* Portland pgcc target processor selection + # --sysroot=* for sysroot support + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -specs=* GCC specs files + # -stdlib=* select c++ std lib with clang + # -fsanitize=* Clang/GCC memory and address sanitizer + # -fuse-ld=* Linker select flags for GCC + # -static-* direct GCC to link specific libraries statically + # -fcilkplus Cilk Plus language extension features for C/C++ + # -Wa,* Pass flags directly to the assembler + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ + -specs=*|-fsanitize=*|-fuse-ld=*|-static-*|-fcilkplus|-Wa,*) + func_quote_arg pretty "$arg" + arg=$func_quote_arg_result + func_append compile_command " $arg" + func_append finalize_command " $arg" + func_append compiler_flags " $arg" + continue + ;; + + -Z*) + if test os2 = "`expr $host : '.*\(os2\)'`"; then + # OS/2 uses -Zxxx to specify OS/2-specific options + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case $arg in + -Zlinker | -Zstack) + prev=xcompiler + ;; + esac + continue + else + # Otherwise treat like 'Some other compiler flag' below + func_quote_arg pretty "$arg" + arg=$func_quote_arg_result + fi + ;; + + # Some other compiler flag. + -* | +*) + func_quote_arg pretty "$arg" + arg=$func_quote_arg_result + ;; + + *.$objext) + # A standard object. + func_append objs " $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + test none = "$pic_object" || { + # Prepend the subdirectory the object is found in. + pic_object=$xdir$pic_object + + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test dlprefiles = "$prev"; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg=$pic_object + } + + # Non-PIC object. + if test none != "$non_pic_object"; then + # Prepend the subdirectory the object is found in. + non_pic_object=$xdir$non_pic_object + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object=$pic_object + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir=$func_dirname_result + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "'$arg' is not a valid libtool object" + fi + fi + ;; + + *.$libext) + # An archive. + func_append deplibs " $arg" + func_append old_deplibs " $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + func_resolve_sysroot "$arg" + if test dlfiles = "$prev"; then + # This library was specified with -dlopen. + func_append dlfiles " $func_resolve_sysroot_result" + prev= + elif test dlprefiles = "$prev"; then + # The library was specified with -dlpreopen. + func_append dlprefiles " $func_resolve_sysroot_result" + prev= + else + func_append deplibs " $func_resolve_sysroot_result" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_arg pretty "$arg" + arg=$func_quote_arg_result + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + done # argument parsing loop + + test -n "$prev" && \ + func_fatal_help "the '$prevarg' option requires an argument" + + if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + func_basename "$output" + outputname=$func_basename_result + libobjs_save=$libobjs + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + # Definition is injected by LT_CONFIG during libtool generation. + func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" + + func_dirname "$output" "/" "" + output_objdir=$func_dirname_result$objdir + func_to_tool_file "$output_objdir/" + tool_output_objdir=$func_to_tool_file_result + # Create the object directory. + func_mkdir_p "$output_objdir" + + # Determine the type of output + case $output in + "") + func_fatal_help "you must specify an output file" + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if $opt_preserve_dup_deps; then + case "$libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append libs " $deplib" + done + + if test lib = "$linkmode"; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if $opt_duplicate_compiler_generated_deps; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; + esac + func_append pre_post_deps " $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + + case $linkmode in + lib) + passes="conv dlpreopen link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=false + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + + for pass in $passes; do + # The preopen pass in lib mode reverses $deplibs; put it back here + # so that -L comes before libs that need it for instance... + if test lib,link = "$linkmode,$pass"; then + ## FIXME: Find the place where the list is rebuilt in the wrong + ## order, and fix it there properly + tmp_deplibs= + for deplib in $deplibs; do + tmp_deplibs="$deplib $tmp_deplibs" + done + deplibs=$tmp_deplibs + fi + + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass"; then + libs=$deplibs + deplibs= + fi + if test prog = "$linkmode"; then + case $pass in + dlopen) libs=$dlfiles ;; + dlpreopen) libs=$dlprefiles ;; + link) + libs="$deplibs %DEPLIBS%" + test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" + ;; + esac + fi + if test lib,dlpreopen = "$linkmode,$pass"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + func_resolve_sysroot "$lib" + case $lib in + *.la) func_source "$func_resolve_sysroot_result" ;; + esac + + # Collect preopened libtool deplibs, except any this library + # has declared as weak libs + for deplib in $dependency_libs; do + func_basename "$deplib" + deplib_base=$func_basename_result + case " $weak_libs " in + *" $deplib_base "*) ;; + *) func_append deplibs " $deplib" ;; + esac + done + done + libs=$dlprefiles + fi + if test dlopen = "$pass"; then + # Collect dlpreopened libraries + save_deplibs=$deplibs + deplibs= + fi + + for deplib in $libs; do + lib= + found=false + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append compiler_flags " $deplib" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -l*) + if test lib != "$linkmode" && test prog != "$linkmode"; then + func_warning "'-l' is ignored for archives/objects" + continue + fi + func_stripname '-l' '' "$deplib" + name=$func_stripname_result + if test lib = "$linkmode"; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib=$searchdir/lib$name$search_ext + if test -f "$lib"; then + if test .la = "$search_ext"; then + found=: + else + found=false + fi + break 2 + fi + done + done + if $found; then + # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $deplib "*) + if func_lalib_p "$lib"; then + library_names= + old_library= + func_source "$lib" + for l in $old_library $library_names; do + ll=$l + done + if test "X$ll" = "X$old_library"; then # only static version available + found=false + func_dirname "$lib" "" "." + ladir=$func_dirname_result + lib=$ladir/$old_library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + else + # deplib doesn't seem to be a libtool library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + ;; # -l + *.ltframework) + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + if test lib = "$linkmode"; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test conv = "$pass" && continue + newdependency_libs="$deplib $newdependency_libs" + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + prog) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + if test scan = "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + *) + func_warning "'-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test link = "$pass"; then + func_stripname '-R' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) + func_resolve_sysroot "$deplib" + lib=$func_resolve_sysroot_result + ;; + *.$libext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + # Linking convenience modules into shared libraries is allowed, + # but linking other static libraries is non-portable. + case " $dlpreconveniencelibs " in + *" $deplib "*) ;; + *) + valid_a_lib=false + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=: + fi + ;; + pass_all) + valid_a_lib=: + ;; + esac + if $valid_a_lib; then + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + else + echo + $ECHO "*** Warning: Trying to link with static lib archive $deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because the file extensions .$libext of this argument makes me believe" + echo "*** that it is just a static archive that I should not use here." + fi + ;; + esac + continue + ;; + prog) + if test link != "$pass"; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test conv = "$pass"; then + deplibs="$deplib $deplibs" + elif test prog = "$linkmode"; then + if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + func_append newdlprefiles " $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append newdlfiles " $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=: + continue + ;; + esac # case $deplib + + $found || test -f "$lib" \ + || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$lib" \ + || func_fatal_error "'$lib' is not a valid libtool archive" + + func_dirname "$lib" "" "." + ladir=$func_dirname_result + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + inherited_linker_flags= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + func_source "$lib" + + # Convert "-framework foo" to "foo.ltframework" + if test -n "$inherited_linker_flags"; then + tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` + for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do + case " $new_inherited_linker_flags " in + *" $tmp_inherited_linker_flag "*) ;; + *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; + esac + done + fi + dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass" || + { test prog != "$linkmode" && test lib != "$linkmode"; }; then + test -n "$dlopen" && func_append dlfiles " $dlopen" + test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" + fi + + if test conv = "$pass"; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + # It is a libtool convenience library, so add in its objects. + func_append convenience " $ladir/$objdir/$old_library" + func_append old_convenience " $ladir/$objdir/$old_library" + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done + elif test prog != "$linkmode" && test lib != "$linkmode"; then + func_fatal_error "'$lib' is not a convenience library" + fi + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + if test -n "$old_library" && + { test yes = "$prefer_static_libs" || + test built,no = "$prefer_static_libs,$installed"; }; then + linklib=$old_library + else + for l in $old_library $library_names; do + linklib=$l + done + fi + if test -z "$linklib"; then + func_fatal_error "cannot find name of link library for '$lib'" + fi + + # This library was specified with -dlopen. + if test dlopen = "$pass"; then + test -z "$libdir" \ + && func_fatal_error "cannot -dlopen a convenience library: '$lib'" + if test -z "$dlname" || + test yes != "$dlopen_support" || + test no = "$build_libtool_libs" + then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + func_append dlprefiles " $lib $dependency_libs" + else + func_append newdlfiles " $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + func_warning "cannot determine absolute directory name of '$ladir'" + func_warning "passing it literally to the linker, although it might fail" + abs_ladir=$ladir + fi + ;; + esac + func_basename "$lib" + laname=$func_basename_result + + # Find the relevant object directory and library name. + if test yes = "$installed"; then + if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library '$lib' was moved." + dir=$ladir + absdir=$abs_ladir + libdir=$abs_ladir + else + dir=$lt_sysroot$libdir + absdir=$lt_sysroot$libdir + fi + test yes = "$hardcode_automatic" && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir=$ladir + absdir=$abs_ladir + # Remove this search path later + func_append notinst_path " $abs_ladir" + else + dir=$ladir/$objdir + absdir=$abs_ladir/$objdir + # Remove this search path later + func_append notinst_path " $abs_ladir" + fi + fi # $installed = yes + func_stripname 'lib' '.la' "$laname" + name=$func_stripname_result + + # This library was specified with -dlpreopen. + if test dlpreopen = "$pass"; then + if test -z "$libdir" && test prog = "$linkmode"; then + func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" + fi + case $host in + # special handling for platforms with PE-DLLs. + *cygwin* | *mingw* | *cegcc* ) + # Linker will automatically link against shared library if both + # static and shared are present. Therefore, ensure we extract + # symbols from the import library if a shared library is present + # (otherwise, the dlopen module name will be incorrect). We do + # this by putting the import library name into $newdlprefiles. + # We recover the dlopen module name by 'saving' the la file + # name in a special purpose variable, and (later) extracting the + # dlname from the la file. + if test -n "$dlname"; then + func_tr_sh "$dir/$linklib" + eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" + func_append newdlprefiles " $dir/$linklib" + else + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + fi + ;; + * ) + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + func_append newdlprefiles " $dir/$dlname" + else + func_append newdlprefiles " $dir/$linklib" + fi + ;; + esac + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test lib = "$linkmode"; then + deplibs="$dir/$old_library $deplibs" + elif test prog,link = "$linkmode,$pass"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test prog = "$linkmode" && test link != "$pass"; then + func_append newlib_search_path " $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=false + if test no != "$link_all_deplibs" || test -z "$library_names" || + test no = "$build_libtool_libs"; then + linkalldeplibs=: + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + esac + # Need to link against all dependency_libs? + if $linkalldeplibs; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test prog,link = "$linkmode,$pass"; then + if test -n "$library_names" && + { { test no = "$prefer_static_libs" || + test built,yes = "$prefer_static_libs,$installed"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then + # Make sure the rpath contains only unique directories. + case $temp_rpath: in + *"$absdir:"*) ;; + *) func_append temp_rpath "$absdir:" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if $alldeplibs && + { test pass_all = "$deplibs_check_method" || + { test yes = "$build_libtool_libs" && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test built = "$use_static_libs" && test yes = "$installed"; then + use_static_libs=no + fi + if test -n "$library_names" && + { test no = "$use_static_libs" || test -z "$old_library"; }; then + case $host in + *cygwin* | *mingw* | *cegcc* | *os2*) + # No point in relinking DLLs because paths are not encoded + func_append notinst_deplibs " $lib" + need_relink=no + ;; + *) + if test no = "$installed"; then + func_append notinst_deplibs " $lib" + need_relink=yes + fi + ;; + esac + # This is a shared library + + # Warn about portability, can't link against -module's on some + # systems (darwin). Don't bleat about dlopened modules though! + dlopenmodule= + for dlpremoduletest in $dlprefiles; do + if test "X$dlpremoduletest" = "X$lib"; then + dlopenmodule=$dlpremoduletest + break + fi + done + if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then + echo + if test prog = "$linkmode"; then + $ECHO "*** Warning: Linking the executable $output against the loadable module" + else + $ECHO "*** Warning: Linking the shared library $output against the loadable module" + fi + $ECHO "*** $linklib is not portable!" + fi + if test lib = "$linkmode" && + test yes = "$hardcode_into_libs"; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + shift + realname=$1 + shift + libname=`eval "\\$ECHO \"$libname_spec\""` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname=$dlname + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw* | *cegcc* | *os2*) + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + esac + eval soname=\"$soname_spec\" + else + soname=$realname + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot=$soname + func_basename "$soroot" + soname=$func_basename_result + func_stripname 'lib' '.dll' "$soname" + newlib=libimp-$func_stripname_result.a + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + func_verbose "extracting exported symbol list from '$soname'" + func_execute_cmds "$extract_expsyms_cmds" 'exit $?' + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + func_verbose "generating import library for '$soname'" + func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test prog = "$linkmode" || test relink != "$opt_mode"; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test no = "$hardcode_direct"; then + add=$dir/$linklib + case $host in + *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; + *-*-sysv4*uw2*) add_dir=-L$dir ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir=-L$dir ;; + *-*-darwin* ) + # if the lib is a (non-dlopened) module then we cannot + # link against it, someone is ignoring the earlier warnings + if /usr/bin/file -L $add 2> /dev/null | + $GREP ": [^:]* bundle" >/dev/null; then + if test "X$dlopenmodule" != "X$lib"; then + $ECHO "*** Warning: lib $linklib is a module, not a shared library" + if test -z "$old_library"; then + echo + echo "*** And there doesn't seem to be a static archive available" + echo "*** The link will probably fail, sorry" + else + add=$dir/$old_library + fi + elif test -n "$old_library"; then + add=$dir/$old_library + fi + fi + esac + elif test no = "$hardcode_minus_L"; then + case $host in + *-*-sunos*) add_shlibpath=$dir ;; + esac + add_dir=-L$dir + add=-l$name + elif test no = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + relink) + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$dir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$absdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test yes != "$lib_linked"; then + func_fatal_configuration "unsupported hardcode properties" + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) func_append compile_shlibpath "$add_shlibpath:" ;; + esac + fi + if test prog = "$linkmode"; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test yes != "$hardcode_direct" && + test yes != "$hardcode_minus_L" && + test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + fi + fi + fi + + if test prog = "$linkmode" || test relink = "$opt_mode"; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$libdir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$libdir + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + add=-l$name + elif test yes = "$hardcode_automatic"; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib"; then + add=$inst_prefix_dir$libdir/$linklib + else + add=$libdir/$linklib + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir=-L$libdir + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add=-l$name + fi + + if test prog = "$linkmode"; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test prog = "$linkmode"; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test unsupported != "$hardcode_direct"; then + test -n "$old_library" && linklib=$old_library + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test yes = "$build_libtool_libs"; then + # Not a shared library + if test pass_all != "$deplibs_check_method"; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + echo + $ECHO "*** Warning: This system cannot link to static lib archive $lib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + if test yes = "$module"; then + echo "*** But as you try to build a module library, libtool will still create " + echo "*** a static module, that should work as long as the dlopening application" + echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test lib = "$linkmode"; then + if test -n "$dependency_libs" && + { test yes != "$hardcode_into_libs" || + test yes = "$build_old_libs" || + test yes = "$link_static"; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) func_stripname '-R' '' "$libdir" + temp_xrpath=$func_stripname_result + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) func_append xrpath " $temp_xrpath";; + esac;; + *) func_append temp_deplibs " $libdir";; + esac + done + dependency_libs=$temp_deplibs + fi + + func_append newlib_search_path " $absdir" + # Link against this library + test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result";; + *) func_resolve_sysroot "$deplib" ;; + esac + if $opt_preserve_dup_deps; then + case "$tmp_libs " in + *" $func_resolve_sysroot_result "*) + func_append specialdeplibs " $func_resolve_sysroot_result" ;; + esac + fi + func_append tmp_libs " $func_resolve_sysroot_result" + done + + if test no != "$link_all_deplibs"; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + path= + case $deplib in + -L*) path=$deplib ;; + *.la) + func_resolve_sysroot "$deplib" + deplib=$func_resolve_sysroot_result + func_dirname "$deplib" "" "." + dir=$func_dirname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + func_warning "cannot determine absolute directory name of '$dir'" + absdir=$dir + fi + ;; + esac + if $GREP "^installed=no" $deplib > /dev/null; then + case $host in + *-*-darwin*) + depdepl= + eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names"; then + for tmp in $deplibrary_names; do + depdepl=$tmp + done + if test -f "$absdir/$objdir/$depdepl"; then + depdepl=$absdir/$objdir/$depdepl + darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -z "$darwin_install_name"; then + darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + fi + func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" + func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" + path= + fi + fi + ;; + *) + path=-L$absdir/$objdir + ;; + esac + else + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + test "$absdir" != "$libdir" && \ + func_warning "'$deplib' seems to be moved" + + path=-L$absdir + fi + ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test link = "$pass"; then + if test prog = "$linkmode"; then + compile_deplibs="$new_inherited_linker_flags $compile_deplibs" + finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" + else + compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + fi + fi + dependency_libs=$newdependency_libs + if test dlpreopen = "$pass"; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test dlopen != "$pass"; then + test conv = "$pass" || { + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) func_append lib_search_path " $dir" ;; + esac + done + newlib_search_path= + } + + if test prog,link = "$linkmode,$pass"; then + vars="compile_deplibs finalize_deplibs" + else + vars=deplibs + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) func_append tmp_libs " $deplib" ;; + esac + ;; + *) func_append tmp_libs " $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + + # Add Sun CC postdeps if required: + test CXX = "$tagname" && { + case $host_os in + linux*) + case `$CC -V 2>&1 | $SED 5q` in + *Sun\ C*) # Sun C++ 5.9 + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + + solaris*) + func_cc_basename "$CC" + case $func_cc_basename_result in + CC* | sunCC*) + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + esac + } + + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i= + ;; + esac + if test -n "$i"; then + func_append tmp_libs " $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test prog = "$linkmode"; then + dlfiles=$newdlfiles + fi + if test prog = "$linkmode" || test lib = "$linkmode"; then + dlprefiles=$newdlprefiles + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for archives" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for archives" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for archives" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for archives" + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for archives" + + test -n "$release" && \ + func_warning "'-release' is ignored for archives" + + test -n "$export_symbols$export_symbols_regex" && \ + func_warning "'-export-symbols' is ignored for archives" + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs=$output + func_append objs "$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form 'libNAME.la'. + case $outputname in + lib*) + func_stripname 'lib' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + test no = "$module" \ + && func_fatal_help "libtool library '$output' must begin with 'lib'" + + if test no != "$need_lib_prefix"; then + # Add the "lib" prefix for modules if required + func_stripname '' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + func_stripname '' '.la' "$outputname" + libname=$func_stripname_result + fi + ;; + esac + + if test -n "$objs"; then + if test pass_all != "$deplibs_check_method"; then + func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" + else + echo + $ECHO "*** Warning: Linking the shared library $output against the non-libtool" + $ECHO "*** objects $objs is not portable!" + func_append libobjs " $objs" + fi + fi + + test no = "$dlself" \ + || func_warning "'-dlopen self' is ignored for libtool libraries" + + set dummy $rpath + shift + test 1 -lt "$#" \ + && func_warning "ignoring multiple '-rpath's for a libtool library" + + install_libdir=$1 + + oldlibs= + if test -z "$rpath"; then + if test yes = "$build_libtool_libs"; then + # Building a libtool convenience library. + # Some compilers have problems with a '.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + test -n "$vinfo" && \ + func_warning "'-version-info/-version-number' is ignored for convenience libraries" + + test -n "$release" && \ + func_warning "'-release' is ignored for convenience libraries" + else + + # Parse the version information argument. + save_ifs=$IFS; IFS=: + set dummy $vinfo 0 0 0 + shift + IFS=$save_ifs + + test -n "$7" && \ + func_fatal_help "too many parameters to '-version-info'" + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major=$1 + number_minor=$2 + number_revision=$3 + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # that has an extra 1 added just for fun + # + case $version_type in + # correct linux to gnu/linux during the next big refactor + darwin|freebsd-elf|linux|midnightbsd-elf|osf|windows|none) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_revision + ;; + freebsd-aout|qnx|sunos) + current=$number_major + revision=$number_minor + age=0 + ;; + irix|nonstopux) + func_arith $number_major + $number_minor + current=$func_arith_result + age=$number_minor + revision=$number_minor + lt_irix_increment=no + ;; + *) + func_fatal_configuration "$modename: unknown library version type '$version_type'" + ;; + esac + ;; + no) + current=$1 + revision=$2 + age=$3 + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "CURRENT '$current' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "REVISION '$revision' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "AGE '$age' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" + ;; + esac + + if test "$age" -gt "$current"; then + func_error "AGE '$age' is greater than the current interface number '$current'" + func_fatal_error "'$vinfo' is not valid version information" + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + # Darwin ld doesn't like 0 for these options... + func_arith $current + 1 + minor_current=$func_arith_result + xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + # On Darwin other compilers + case $CC in + nagfor*) + verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + ;; + *) + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + esac + ;; + + freebsd-aout) + major=.$current + versuffix=.$current.$revision + ;; + + freebsd-elf | midnightbsd-elf) + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + irix | nonstopux) + if test no = "$lt_irix_increment"; then + func_arith $current - $age + else + func_arith $current - $age + 1 + fi + major=$func_arith_result + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring=$verstring_prefix$major.$revision + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test 0 -ne "$loop"; do + func_arith $revision - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring_prefix$major.$iface:$verstring + done + + # Before this point, $major must not contain '.'. + major=.$major + versuffix=$major.$revision + ;; + + linux) # correct to gnu/linux during the next big refactor + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision + ;; + + osf) + func_arith $current - $age + major=.$func_arith_result + versuffix=.$current.$age.$revision + verstring=$current.$age.$revision + + # Add in all the interfaces that we are compatible with. + loop=$age + while test 0 -ne "$loop"; do + func_arith $current - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring=$verstring:$iface.0 + done + + # Make executables depend on our current version. + func_append verstring ":$current.0" + ;; + + qnx) + major=.$current + versuffix=.$current + ;; + + sco) + major=.$current + versuffix=.$current + ;; + + sunos) + major=.$current + versuffix=.$current.$revision + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 file systems. + func_arith $current - $age + major=$func_arith_result + versuffix=-$major + ;; + + *) + func_fatal_configuration "unknown library version type '$version_type'" + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring=0.0 + ;; + esac + if test no = "$need_version"; then + versuffix= + else + versuffix=.0.0 + fi + fi + + # Remove version info from name if versioning should be avoided + if test yes,no = "$avoid_version,$need_version"; then + major= + versuffix= + verstring= + fi + + # Check to see if the archive will have undefined symbols. + if test yes = "$allow_undefined"; then + if test unsupported = "$allow_undefined_flag"; then + if test yes = "$build_old_libs"; then + func_warning "undefined symbols not allowed in $host shared libraries; building static only" + build_libtool_libs=no + else + func_fatal_error "can't build $host shared library unless -no-undefined is specified" + fi + fi + else + # Don't allow undefined symbols. + allow_undefined_flag=$no_undefined_flag + fi + + fi + + func_generate_dlsyms "$libname" "$libname" : + func_append libobjs " $symfileobj" + test " " = "$libobjs" && libobjs= + + if test relink != "$opt_mode"; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$ECHO "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext | *.gcno) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) + if test -n "$precious_files_regex"; then + if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + func_append removelist " $p" + ;; + *) ;; + esac + done + test -n "$removelist" && \ + func_show_eval "${RM}r \$removelist" + fi + + # Now set the variables for building old libraries. + if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then + func_append oldlibs " $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` + # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` + # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + func_replace_sysroot "$libdir" + func_append temp_xrpath " -R$func_replace_sysroot_result" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles=$dlfiles + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) func_append dlfiles " $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles=$dlprefiles + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) func_append dlprefiles " $lib" ;; + esac + done + + if test yes = "$build_libtool_libs"; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + func_append deplibs " System.ltframework" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test yes = "$build_libtool_need_lc"; then + func_append deplibs " -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release= + versuffix= + major= + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $opt_dry_run || $RM conftest.c + cat > conftest.c </dev/null` + $nocaseglob + else + potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` + fi + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null | + $GREP " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib=$potent_lib + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | $SED 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; + *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | + $SED -e 10q | + $EGREP "$file_magic_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for file magic test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a file magic. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + case " $predeps $postdeps " in + *" $a_deplib "*) + func_append newdeplibs " $a_deplib" + a_deplib= + ;; + esac + fi + if test -n "$a_deplib"; then + libname=`eval "\\$ECHO \"$libname_spec\""` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib=$potent_lib # see symlink-check above in file_magic test + if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ + $EGREP "$match_pattern_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib= + break 2 + fi + done + done + fi + if test -n "$a_deplib"; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib"; then + $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a regex pattern. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs= + tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + for i in $predeps $postdeps; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` + done + fi + case $tmp_deplibs in + *[!\ \ ]*) + echo + if test none = "$deplibs_check_method"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + ;; + esac + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library with the System framework + newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + if test yes = "$droppeddeps"; then + if test yes = "$module"; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + $ECHO "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** 'nm' from GNU binutils and a full rebuild may help." + fi + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + + if test no = "$allow_undefined"; then + echo + echo "*** Since this library must not contain undefined symbols," + echo "*** because either the platform does not support them or" + echo "*** it was explicitly requested with -no-undefined," + echo "*** libtool will only create a static version of it." + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + case $host in + *-*-darwin*) + newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + deplibs=$new_libs + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test yes = "$build_libtool_libs"; then + # Remove $wl instances when linking with ld. + # FIXME: should test the right _cmds variable. + case $archive_cmds in + *\$LD\ *) wl= ;; + esac + if test yes = "$hardcode_into_libs"; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath=$finalize_rpath + test relink = "$opt_mode" || rpath=$compile_rpath$rpath + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + func_replace_sysroot "$libdir" + libdir=$func_replace_sysroot_result + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append dep_rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath=$finalize_shlibpath + test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + shift + realname=$1 + shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname=$realname + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib=$output_objdir/$realname + linknames= + for link + do + func_append linknames " $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` + test "X$libobjs" = "X " && libobjs= + + delfiles= + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" + export_symbols=$output_objdir/$libname.uexp + func_append delfiles " $export_symbols" + fi + + orig_export_symbols= + case $host_os in + cygwin* | mingw* | cegcc*) + if test -n "$export_symbols" && test -z "$export_symbols_regex"; then + # exporting using user supplied symfile + func_dll_def_p "$export_symbols" || { + # and it's NOT already a .def file. Must figure out + # which of the given symbols are data symbols and tag + # them as such. So, trigger use of export_symbols_cmds. + # export_symbols gets reassigned inside the "prepare + # the list of exported symbols" if statement, so the + # include_expsyms logic still works. + orig_export_symbols=$export_symbols + export_symbols= + always_export_symbols=yes + } + fi + ;; + esac + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + cmds=$export_symbols_cmds + save_ifs=$IFS; IFS='~' + for cmd1 in $cmds; do + IFS=$save_ifs + # Take the normal branch if the nm_file_list_spec branch + # doesn't work or if tool conversion is not needed. + case $nm_file_list_spec~$to_tool_file_cmd in + *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) + try_normal_branch=yes + eval cmd=\"$cmd1\" + func_len " $cmd" + len=$func_len_result + ;; + *) + try_normal_branch=no + ;; + esac + if test yes = "$try_normal_branch" \ + && { test "$len" -lt "$max_cmd_len" \ + || test "$max_cmd_len" -le -1; } + then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + elif test -n "$nm_file_list_spec"; then + func_basename "$output" + output_la=$func_basename_result + save_libobjs=$libobjs + save_output=$output + output=$output_objdir/$output_la.nm + func_to_tool_file "$output" + libobjs=$nm_file_list_spec$func_to_tool_file_result + func_append delfiles " $output" + func_verbose "creating $NM input file list: $output" + for obj in $save_libobjs; do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > "$output" + eval cmd=\"$cmd1\" + func_show_eval "$cmd" 'exit $?' + output=$save_output + libobjs=$save_libobjs + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS=$save_ifs + if test -n "$export_symbols_regex" && test : != "$skipped_export"; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test : != "$skipped_export" && test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + func_append tmp_deplibs " $test_deplib" + ;; + esac + done + deplibs=$tmp_deplibs + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec" && + test yes = "$compiler_needs_object" && + test -z "$libobjs"; then + # extract the archives, so we have objects to list. + # TODO: could optimize this to just extract one archive. + whole_archive_flag_spec= + fi + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + else + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + fi + + if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + func_append linker_flags " $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test : != "$skipped_export" && + func_len " $test_cmds" && + len=$func_len_result && + test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise + # or, if using GNU ld and skipped_export is not :, use a linker + # script. + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + func_basename "$output" + output_la=$func_basename_result + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + last_robj= + k=1 + + if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then + output=$output_objdir/$output_la.lnkscript + func_verbose "creating GNU ld script: $output" + echo 'INPUT (' > $output + for obj in $save_libobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + echo ')' >> $output + func_append delfiles " $output" + func_to_tool_file "$output" + output=$func_to_tool_file_result + elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then + output=$output_objdir/$output_la.lnk + func_verbose "creating linker input file list: $output" + : > $output + set x $save_libobjs + shift + firstobj= + if test yes = "$compiler_needs_object"; then + firstobj="$1 " + shift + fi + for obj + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + func_append delfiles " $output" + func_to_tool_file "$output" + output=$firstobj\"$file_list_spec$func_to_tool_file_result\" + else + if test -n "$save_libobjs"; then + func_verbose "creating reloadable object files..." + output=$output_objdir/$output_la-$k.$objext + eval test_cmds=\"$reload_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + if test -z "$objlist" || + test "$len" -lt "$max_cmd_len"; then + func_append objlist " $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test 1 -eq "$k"; then + # The first file doesn't have a previous command to add. + reload_objs=$objlist + eval concat_cmds=\"$reload_cmds\" + else + # All subsequent reloadable object files will link in + # the last one created. + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" + fi + last_robj=$output_objdir/$output_la-$k.$objext + func_arith $k + 1 + k=$func_arith_result + output=$output_objdir/$output_la-$k.$objext + objlist=" $obj" + func_len " $last_robj" + func_arith $len0 + $func_len_result + len=$func_arith_result + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds$reload_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + func_append delfiles " $output" + + else + output= + fi + + ${skipped_export-false} && { + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp + $opt_dry_run || $RM $export_symbols + libobjs=$output + # Append the command to create the export file. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + } + + test -n "$save_libobjs" && + func_verbose "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs=$IFS; IFS='~' + for cmd in $concat_cmds; do + IFS=$save_ifs + $opt_quiet || { + func_quote_arg expand,pretty "$cmd" + eval "func_echo $func_quote_arg_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + if test -n "$export_symbols_regex" && ${skipped_export-false}; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + + ${skipped_export-false} && { + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands, which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + } + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test yes = "$module" && test -n "$module_cmds"; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + fi + + if test -n "$delfiles"; then + # Append the command to remove temporary files to $cmds. + eval cmds=\"\$cmds~\$RM $delfiles\" + fi + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + + save_ifs=$IFS; IFS='~' + for cmd in $cmds; do + IFS=$sp$nl + eval cmd=\"$cmd\" + IFS=$save_ifs + $opt_quiet || { + func_quote_arg expand,pretty "$cmd" + eval "func_echo $func_quote_arg_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS=$save_ifs + + # Restore the uninstalled library and exit + if test relink = "$opt_mode"; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + func_show_eval '${RM}r "$gentop"' + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test yes = "$module" || test yes = "$export_dynamic"; then + # On all known operating systems, these are identical. + dlname=$soname + fi + fi + ;; + + obj) + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for objects" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "'-l' and '-L' are ignored for objects" ;; + esac + + test -n "$rpath" && \ + func_warning "'-rpath' is ignored for objects" + + test -n "$xrpath" && \ + func_warning "'-R' is ignored for objects" + + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for objects" + + test -n "$release" && \ + func_warning "'-release' is ignored for objects" + + case $output in + *.lo) + test -n "$objs$old_deplibs" && \ + func_fatal_error "cannot build library object '$output' from non-libtool objects" + + libobj=$output + func_lo2o "$libobj" + obj=$func_lo2o_result + ;; + *) + libobj= + obj=$output + ;; + esac + + # Delete the old objects. + $opt_dry_run || $RM $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # if reload_cmds runs $LD directly, get rid of -Wl from + # whole_archive_flag_spec and hope we can get by with turning comma + # into space. + case $reload_cmds in + *\$LD[\ \$]*) wl= ;; + esac + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags + else + gentop=$output_objdir/${obj}x + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # If we're not building shared, we need to use non_pic_objs + test yes = "$build_libtool_libs" || libobjs=$non_pic_objects + + # Create the old-style object. + reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs + + output=$obj + func_execute_cmds "$reload_cmds" 'exit $?' + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + fi + + test yes = "$build_libtool_libs" || { + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + } + + if test -n "$pic_flag" || test default != "$pic_mode"; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output=$libobj + func_execute_cmds "$reload_cmds" 'exit $?' + fi + + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) func_stripname '' '.exe' "$output" + output=$func_stripname_result.exe;; + esac + test -n "$vinfo" && \ + func_warning "'-version-info' is ignored for programs" + + test -n "$release" && \ + func_warning "'-release' is ignored for programs" + + $preload \ + && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ + && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + case $host in + *-*-darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + # But is supposedly fixed on 10.4 or later (yay!). + if test CXX = "$tagname"; then + case ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + func_append compile_command " $wl-bind_at_load" + func_append finalize_command " $wl-bind_at_load" + ;; + esac + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + compile_deplibs=$new_libs + + + func_append compile_command " $compile_deplibs" + func_append finalize_command " $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + ::) dllsearchpath=$libdir;; + *) func_append dllsearchpath ":$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath=$rpath + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs=$libdir + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) func_append finalize_perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir=$hardcode_libdirs + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath=$rpath + + if test -n "$libobjs" && test yes = "$build_old_libs"; then + # Transform all the library objects into standard objects. + compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + fi + + func_generate_dlsyms "$outputname" "@PROGRAM@" false + + # template prelinking step + if test -n "$prelink_cmds"; then + func_execute_cmds "$prelink_cmds" 'exit $?' + fi + + wrappers_required=: + case $host in + *cegcc* | *mingw32ce*) + # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. + wrappers_required=false + ;; + *cygwin* | *mingw* ) + test yes = "$build_libtool_libs" || wrappers_required=false + ;; + *) + if test no = "$need_relink" || test yes != "$build_libtool_libs"; then + wrappers_required=false + fi + ;; + esac + $wrappers_required || { + # Replace the output file specification. + compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + link_command=$compile_command$compile_rpath + + # We have no uninstalled library dependencies, so finalize right now. + exit_status=0 + func_show_eval "$link_command" 'exit_status=$?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Delete the generated files. + if test -f "$output_objdir/${outputname}S.$objext"; then + func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' + fi + + exit $exit_status + } + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + func_append rpath "$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test yes = "$no_install"; then + # We don't need to create a wrapper script. + link_command=$compile_var$compile_command$compile_rpath + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $opt_dry_run || $RM $output + # Link the executable and exit + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + exit $EXIT_SUCCESS + fi + + case $hardcode_action,$fast_install in + relink,*) + # Fast installation is not supported + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + + func_warning "this platform does not like uninstalled shared libraries" + func_warning "'$output' will be relinked during installation" + ;; + *,yes) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + ;; + *,no) + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + ;; + *,needless) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command= + ;; + esac + + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname + + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output_objdir/$outputname" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Now create the wrapper script. + func_verbose "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_arg pretty "$var_value" + relink_command="$var=$func_quote_arg_result; export $var; $relink_command" + fi + done + func_quote eval cd "`pwd`" + func_quote_arg pretty,unquoted "($func_quote_result; $relink_command)" + relink_command=$func_quote_arg_unquoted_result + fi + + # Only actually do things if not in dry run mode. + $opt_dry_run || { + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) func_stripname '' '.exe' "$output" + output=$func_stripname_result ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + func_stripname '' '.exe' "$outputname" + outputname=$func_stripname_result ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + func_dirname_and_basename "$output" "" "." + output_name=$func_basename_result + output_path=$func_dirname_result + cwrappersource=$output_path/$objdir/lt-$output_name.c + cwrapper=$output_path/$output_name.exe + $RM $cwrappersource $cwrapper + trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + func_emit_cwrapperexe_src > $cwrappersource + + # The wrapper executable is built using the $host compiler, + # because it contains $host paths and files. If cross- + # compiling, it, like the target executable, must be + # executed on the $host or under an emulation environment. + $opt_dry_run || { + $LTCC $LTCFLAGS -o $cwrapper $cwrappersource + $STRIP $cwrapper + } + + # Now, create the wrapper script for func_source use: + func_ltwrapper_scriptname $cwrapper + $RM $func_ltwrapper_scriptname_result + trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 + $opt_dry_run || { + # note: this script will not be executed, so do not chmod. + if test "x$build" = "x$host"; then + $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result + else + func_emit_wrapper no > $func_ltwrapper_scriptname_result + fi + } + ;; + * ) + $RM $output + trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 + + func_emit_wrapper no > $output + chmod +x $output + ;; + esac + } + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + case $build_libtool_libs in + convenience) + oldobjs="$libobjs_save $symfileobj" + addlibs=$convenience + build_libtool_libs=no + ;; + module) + oldobjs=$libobjs_save + addlibs=$old_convenience + build_libtool_libs=no + ;; + *) + oldobjs="$old_deplibs $non_pic_objects" + $preload && test -f "$symfileobj" \ + && func_append oldobjs " $symfileobj" + addlibs=$old_convenience + ;; + esac + + if test -n "$addlibs"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $addlibs + func_append oldobjs " $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then + cmds=$old_archive_from_new_cmds + else + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append oldobjs " $func_extract_archives_result" + fi + + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + func_basename "$obj" + $ECHO "$func_basename_result" + done | sort | sort -uc >/dev/null 2>&1); then + : + else + echo "copying selected object files to avoid basename conflicts..." + gentop=$output_objdir/${outputname}x + func_append generated " $gentop" + func_mkdir_p "$gentop" + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + func_basename "$obj" + objbase=$func_basename_result + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + func_arith $counter + 1 + counter=$func_arith_result + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + func_append oldobjs " $gentop/$newobj" + ;; + *) func_append oldobjs " $obj" ;; + esac + done + fi + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result + eval cmds=\"$old_archive_cmds\" + + func_len " $cmds" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + elif test -n "$archiver_list_spec"; then + func_verbose "using command file archive linking..." + for obj in $oldobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > $output_objdir/$libname.libcmd + func_to_tool_file "$output_objdir/$libname.libcmd" + oldobjs=" $archiver_list_spec$func_to_tool_file_result" + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + func_verbose "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + oldobjs= + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + eval test_cmds=\"$old_archive_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + for obj in $save_oldobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + func_append objlist " $obj" + if test "$len" -lt "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj"; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" + objlist= + len=$len0 + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test -z "$oldobjs"; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + func_execute_cmds "$cmds" 'exit $?' + done + + test -n "$generated" && \ + func_show_eval "${RM}r$generated" + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test yes = "$build_old_libs" && old_library=$libname.$libext + func_verbose "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_arg pretty,unquoted "$var_value" + relink_command="$var=$func_quote_arg_unquoted_result; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + func_quote eval cd "`pwd`" + relink_command="($func_quote_result; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + func_quote_arg pretty,unquoted "$relink_command" + relink_command=$func_quote_arg_unquoted_result + if test yes = "$hardcode_automatic"; then + relink_command= + fi + + # Only create the output if not a dry run. + $opt_dry_run || { + for installed in no yes; do + if test yes = "$installed"; then + if test -z "$install_libdir"; then + break + fi + output=$output_objdir/${outputname}i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + func_basename "$deplib" + name=$func_basename_result + func_resolve_sysroot "$deplib" + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` + test -z "$libdir" && \ + func_fatal_error "'$deplib' is not a valid libtool archive" + func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" + ;; + -L*) + func_stripname -L '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -L$func_replace_sysroot_result" + ;; + -R*) + func_stripname -R '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -R$func_replace_sysroot_result" + ;; + *) func_append newdependency_libs " $deplib" ;; + esac + done + dependency_libs=$newdependency_libs + newdlfiles= + + for lib in $dlfiles; do + case $lib in + *.la) + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" + ;; + *) func_append newdlfiles " $lib" ;; + esac + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + *.la) + # Only pass preopened files to the pseudo-archive (for + # eventual linking with the app. that links it) if we + # didn't already link the preopened objects directly into + # the library: + func_basename "$lib" + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "'$lib' is not a valid libtool archive" + func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" + ;; + esac + done + dlprefiles=$newdlprefiles + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlfiles " $abs" + done + dlfiles=$newdlfiles + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlprefiles " $abs" + done + dlprefiles=$newdlprefiles + fi + $RM $output + # place dlname in correct position for cygwin + # In fact, it would be nice if we could use this code for all target + # systems that can't hard-code library paths into their executables + # and that have no shared library path variable independent of PATH, + # but it turns out we can't easily determine that from inspecting + # libtool variables, so we have to hard-code the OSs to which it + # applies here; at the moment, that means platforms that use the PE + # object format with DLL files. See the long comment at the top of + # tests/bindir.at for full details. + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) + # If a -bindir argument was supplied, place the dll there. + if test -n "$bindir"; then + func_relative_path "$install_libdir" "$bindir" + tdlname=$func_relative_path_result/$dlname + else + # Otherwise fall back on heuristic. + tdlname=../bin/$dlname + fi + ;; + esac + $ECHO > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Linker flags that cannot go in dependency_libs. +inherited_linker_flags='$new_inherited_linker_flags' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Names of additional weak libraries provided by this library +weak_library_names='$weak_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test no,yes = "$installed,$need_relink"; then + $ECHO >> $output "\ +relink_command=\"$relink_command\"" + fi + done + } + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' + ;; + esac + exit $EXIT_SUCCESS +} + +if test link = "$opt_mode" || test relink = "$opt_mode"; then + func_mode_link ${1+"$@"} +fi + + +# func_mode_uninstall arg... +func_mode_uninstall () +{ + $debug_cmd + + RM=$nonopt + files= + rmforce=false + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic=$magic + + for arg + do + case $arg in + -f) func_append RM " $arg"; rmforce=: ;; + -*) func_append RM " $arg" ;; + *) func_append files " $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + for file in $files; do + func_dirname "$file" "" "." + dir=$func_dirname_result + if test . = "$dir"; then + odir=$objdir + else + odir=$dir/$objdir + fi + func_basename "$file" + name=$func_basename_result + test uninstall = "$opt_mode" && odir=$dir + + # Remember odir for removal later, being careful to avoid duplicates + if test clean = "$opt_mode"; then + case " $rmdirs " in + *" $odir "*) ;; + *) func_append rmdirs " $odir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$file"; } >/dev/null 2>&1 || + { test -h "$file"; } >/dev/null 2>&1 || + test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif $rmforce; then + continue + fi + + rmfiles=$file + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if func_lalib_p "$file"; then + func_source $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + func_append rmfiles " $odir/$n" + done + test -n "$old_library" && func_append rmfiles " $odir/$old_library" + + case $opt_mode in + clean) + case " $library_names " in + *" $dlname "*) ;; + *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; + esac + test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if func_lalib_p "$file"; then + + # Read the .lo file + func_source $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" && test none != "$pic_object"; then + func_append rmfiles " $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" && test none != "$non_pic_object"; then + func_append rmfiles " $dir/$non_pic_object" + fi + fi + ;; + + *) + if test clean = "$opt_mode"; then + noexename=$name + case $file in + *.exe) + func_stripname '' '.exe' "$file" + file=$func_stripname_result + func_stripname '' '.exe' "$name" + noexename=$func_stripname_result + # $file with .exe has already been added to rmfiles, + # add $file without .exe + func_append rmfiles " $file" + ;; + esac + # Do a test to see if this is a libtool program. + if func_ltwrapper_p "$file"; then + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + relink_command= + func_source $func_ltwrapper_scriptname_result + func_append rmfiles " $func_ltwrapper_scriptname_result" + else + relink_command= + func_source $dir/$noexename + fi + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + func_append rmfiles " $odir/$name $odir/${name}S.$objext" + if test yes = "$fast_install" && test -n "$relink_command"; then + func_append rmfiles " $odir/lt-$name" + fi + if test "X$noexename" != "X$name"; then + func_append rmfiles " $odir/lt-$noexename.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + + # Try to remove the $objdir's in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + func_show_eval "rmdir $dir >/dev/null 2>&1" + fi + done + + exit $exit_status +} + +if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then + func_mode_uninstall ${1+"$@"} +fi + +test -z "$opt_mode" && { + help=$generic_help + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode '$opt_mode'" + +if test -n "$exec_cmd"; then + eval exec "$exec_cmd" + exit $EXIT_FAILURE +fi + +exit $exit_status + + +# The TAGs below are defined such that we never get into a situation +# where we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +build_libtool_libs=no +build_old_libs=yes +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: diff --git a/deps/cares/config/missing b/deps/cares/config/missing new file mode 100755 index 00000000000000..1fe1611f18514b --- /dev/null +++ b/deps/cares/config/missing @@ -0,0 +1,215 @@ +#! /bin/sh +# Common wrapper for a few potentially missing GNU programs. + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 1996-2021 Free Software Foundation, Inc. +# Originally written by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try '$0 --help' for more information" + exit 1 +fi + +case $1 in + + --is-lightweight) + # Used by our autoconf macros to check whether the available missing + # script is modern enough. + exit 0 + ;; + + --run) + # Back-compat with the calling convention used by older automake. + shift + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due +to PROGRAM being missing or too old. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + +Supported PROGRAM values: + aclocal autoconf autoheader autom4te automake makeinfo + bison yacc flex lex help2man + +Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and +'g' are ignored when checking the name. + +Send bug reports to ." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: unknown '$1' option" + echo 1>&2 "Try '$0 --help' for more information" + exit 1 + ;; + +esac + +# Run the given program, remember its exit status. +"$@"; st=$? + +# If it succeeded, we are done. +test $st -eq 0 && exit 0 + +# Also exit now if we it failed (or wasn't found), and '--version' was +# passed; such an option is passed most likely to detect whether the +# program is present and works. +case $2 in --version|--help) exit $st;; esac + +# Exit code 63 means version mismatch. This often happens when the user +# tries to use an ancient version of a tool on a file that requires a +# minimum version. +if test $st -eq 63; then + msg="probably too old" +elif test $st -eq 127; then + # Program was missing. + msg="missing on your system" +else + # Program was found and executed, but failed. Give up. + exit $st +fi + +perl_URL=https://www.perl.org/ +flex_URL=https://github.com/westes/flex +gnu_software_URL=https://www.gnu.org/software + +program_details () +{ + case $1 in + aclocal|automake) + echo "The '$1' program is part of the GNU Automake package:" + echo "<$gnu_software_URL/automake>" + echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/autoconf>" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + autoconf|autom4te|autoheader) + echo "The '$1' program is part of the GNU Autoconf package:" + echo "<$gnu_software_URL/autoconf/>" + echo "It also requires GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + esac +} + +give_advice () +{ + # Normalize program name to check for. + normalized_program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + + printf '%s\n' "'$1' is $msg." + + configure_deps="'configure.ac' or m4 files included by 'configure.ac'" + case $normalized_program in + autoconf*) + echo "You should only need it if you modified 'configure.ac'," + echo "or m4 files included by it." + program_details 'autoconf' + ;; + autoheader*) + echo "You should only need it if you modified 'acconfig.h' or" + echo "$configure_deps." + program_details 'autoheader' + ;; + automake*) + echo "You should only need it if you modified 'Makefile.am' or" + echo "$configure_deps." + program_details 'automake' + ;; + aclocal*) + echo "You should only need it if you modified 'acinclude.m4' or" + echo "$configure_deps." + program_details 'aclocal' + ;; + autom4te*) + echo "You might have modified some maintainer files that require" + echo "the 'autom4te' program to be rebuilt." + program_details 'autom4te' + ;; + bison*|yacc*) + echo "You should only need it if you modified a '.y' file." + echo "You may want to install the GNU Bison package:" + echo "<$gnu_software_URL/bison/>" + ;; + lex*|flex*) + echo "You should only need it if you modified a '.l' file." + echo "You may want to install the Fast Lexical Analyzer package:" + echo "<$flex_URL>" + ;; + help2man*) + echo "You should only need it if you modified a dependency" \ + "of a man page." + echo "You may want to install the GNU Help2man package:" + echo "<$gnu_software_URL/help2man/>" + ;; + makeinfo*) + echo "You should only need it if you modified a '.texi' file, or" + echo "any other file indirectly affecting the aspect of the manual." + echo "You might want to install the Texinfo package:" + echo "<$gnu_software_URL/texinfo/>" + echo "The spurious makeinfo call might also be the consequence of" + echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" + echo "want to install GNU make:" + echo "<$gnu_software_URL/make/>" + ;; + *) + echo "You might have modified some files without having the proper" + echo "tools for further handling them. Check the 'README' file, it" + echo "often tells you about the needed prerequisites for installing" + echo "this package. You may also peek at any GNU archive site, in" + echo "case some other package contains this missing '$1' program." + ;; + esac +} + +give_advice "$1" | sed -e '1s/^/WARNING: /' \ + -e '2,$s/^/ /' >&2 + +# Propagate the correct exit status (expected to be 127 for a program +# not found, 63 for a program that failed due to version mismatch). +exit $st + +# Local variables: +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/deps/cares/config/netbsd/ares_config.h b/deps/cares/config/netbsd/ares_config.h index 11efde2a8e3a86..fe157318a8ea87 100644 --- a/deps/cares/config/netbsd/ares_config.h +++ b/deps/cares/config/netbsd/ares_config.h @@ -124,6 +124,9 @@ /* Define to 1 if you have the gethostname function. */ #define HAVE_GETHOSTNAME 1 +/* Define to 1 if you have the getifaddrs function. */ +#define HAVE_GETIFADDRS 1 + /* Define to 1 if you have the getnameinfo function. */ #define HAVE_GETNAMEINFO 1 @@ -133,6 +136,9 @@ /* Define to 1 if you have the `gettimeofday' function. */ #define HAVE_GETTIMEOFDAY 1 +/* Define to 1 if you have the header file. */ +#define HAVE_IFADDRS_H 1 + /* Define to 1 if you have the `if_indextoname' function. */ #define HAVE_IF_INDEXTONAME 1 diff --git a/deps/cares/config/openbsd/ares_config.h b/deps/cares/config/openbsd/ares_config.h index 11efde2a8e3a86..fe157318a8ea87 100644 --- a/deps/cares/config/openbsd/ares_config.h +++ b/deps/cares/config/openbsd/ares_config.h @@ -124,6 +124,9 @@ /* Define to 1 if you have the gethostname function. */ #define HAVE_GETHOSTNAME 1 +/* Define to 1 if you have the getifaddrs function. */ +#define HAVE_GETIFADDRS 1 + /* Define to 1 if you have the getnameinfo function. */ #define HAVE_GETNAMEINFO 1 @@ -133,6 +136,9 @@ /* Define to 1 if you have the `gettimeofday' function. */ #define HAVE_GETTIMEOFDAY 1 +/* Define to 1 if you have the header file. */ +#define HAVE_IFADDRS_H 1 + /* Define to 1 if you have the `if_indextoname' function. */ #define HAVE_IF_INDEXTONAME 1 diff --git a/deps/cares/config/sunos/ares_config.h b/deps/cares/config/sunos/ares_config.h index d63b7472072ba4..2436a44e277d59 100644 --- a/deps/cares/config/sunos/ares_config.h +++ b/deps/cares/config/sunos/ares_config.h @@ -124,6 +124,9 @@ /* Define to 1 if you have the gethostname function. */ #define HAVE_GETHOSTNAME 1 +/* Define to 1 if you have the getifaddrs function. */ +#define HAVE_GETIFADDRS 1 + /* Define to 1 if you have the getnameinfo function. */ #define HAVE_GETNAMEINFO 1 @@ -133,6 +136,9 @@ /* Define to 1 if you have the `gettimeofday' function. */ #define HAVE_GETTIMEOFDAY 1 +/* Define to 1 if you have the header file. */ +#define HAVE_IFADDRS_H 1 + /* Define to 1 if you have the `if_indextoname' function. */ #define HAVE_IF_INDEXTONAME 1 diff --git a/deps/cares/config/test-driver b/deps/cares/config/test-driver new file mode 100755 index 00000000000000..be73b80adf9551 --- /dev/null +++ b/deps/cares/config/test-driver @@ -0,0 +1,153 @@ +#! /bin/sh +# test-driver - basic testsuite driver script. + +scriptversion=2018-03-07.03; # UTC + +# Copyright (C) 2011-2021 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +# Make unconditional expansion of undefined variables an error. This +# helps a lot in preventing typo-related bugs. +set -u + +usage_error () +{ + echo "$0: $*" >&2 + print_usage >&2 + exit 2 +} + +print_usage () +{ + cat <"$log_file" +"$@" >>"$log_file" 2>&1 +estatus=$? + +if test $enable_hard_errors = no && test $estatus -eq 99; then + tweaked_estatus=1 +else + tweaked_estatus=$estatus +fi + +case $tweaked_estatus:$expect_failure in + 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; + 0:*) col=$grn res=PASS recheck=no gcopy=no;; + 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; + 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; + *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; + *:*) col=$red res=FAIL recheck=yes gcopy=yes;; +esac + +# Report the test outcome and exit status in the logs, so that one can +# know whether the test passed or failed simply by looking at the '.log' +# file, without the need of also peaking into the corresponding '.trs' +# file (automake bug#11814). +echo "$res $test_name (exit status: $estatus)" >>"$log_file" + +# Report outcome to console. +echo "${col}${res}${std}: $test_name" + +# Register the test result, and other relevant metadata. +echo ":test-result: $res" > $trs_file +echo ":global-test-result: $res" >> $trs_file +echo ":recheck: $recheck" >> $trs_file +echo ":copy-in-global-log: $gcopy" >> $trs_file + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC0" +# time-stamp-end: "; # UTC" +# End: diff --git a/deps/cares/configure b/deps/cares/configure index ebaa43c2df287f..05756e70c70fed 100755 --- a/deps/cares/configure +++ b/deps/cares/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.71 for c-ares 1.20.1. +# Generated by GNU Autoconf 2.71 for c-ares 1.25.0. # # Report bugs to . # @@ -11,248 +11,6 @@ # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. - -## -------------------------------- ## -## XC_CONFIGURE_PREAMBLE ver: 1.0 ## -## -------------------------------- ## - -xc_configure_preamble_ver_major='1' -xc_configure_preamble_ver_minor='0' - -# -# Set IFS to space, tab and newline. -# - -xc_space=' ' -xc_tab=' ' -xc_newline=' -' -IFS="$xc_space$xc_tab$xc_newline" - -# -# Set internationalization behavior variables. -# - -LANG='C' -LC_ALL='C' -LANGUAGE='C' -export LANG -export LC_ALL -export LANGUAGE - -# -# Some useful variables. -# - -xc_msg_warn='configure: WARNING:' -xc_msg_abrt='Can not continue.' -xc_msg_err='configure: error:' - -# -# Verify that 'echo' command is available, otherwise abort. -# - -xc_tst_str='unknown' -(`echo "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - # Try built-in echo, and fail. - echo "$xc_msg_err 'echo' command not found. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'test' command is available, otherwise abort. -# - -xc_tst_str='unknown' -(`test -n "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'test' command not found. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'PATH' variable is set, otherwise abort. -# - -xc_tst_str='unknown' -(`test -n "$PATH" >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'PATH' variable not set. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'expr' command is available, otherwise abort. -# - -xc_tst_str='unknown' -xc_tst_str=`expr "$xc_tst_str" : '.*' 2>/dev/null` -case "x$xc_tst_str" in # (( - x7) - : - ;; - *) - echo "$xc_msg_err 'expr' command not found. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'sed' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown' -xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | sed -e 's:unknown:success:' 2>/dev/null` -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'sed' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'grep' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown' -(`echo "$xc_tst_str" 2>/dev/null \ - | grep 'unknown' >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'grep' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'tr' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str="${xc_tab}98s7u6c5c4e3s2s10" -xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | tr -d "0123456789$xc_tab" 2>/dev/null` -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'tr' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'wc' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown unknown unknown unknown' -xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | wc -w 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null` -case "x$xc_tst_str" in # (( - x4) - : - ;; - *) - echo "$xc_msg_err 'wc' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'cat' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown' -xc_tst_str=`cat <<_EOT 2>/dev/null \ - | wc -l 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null -unknown -unknown -unknown -_EOT` -case "x$xc_tst_str" in # (( - x3) - : - ;; - *) - echo "$xc_msg_err 'cat' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Auto-detect and set 'PATH_SEPARATOR', unless it is already non-empty set. -# - -# Directory count in 'PATH' when using a colon separator. -xc_tst_dirs_col='x' -xc_tst_prev_IFS=$IFS; IFS=':' -for xc_tst_dir in $PATH; do - IFS=$xc_tst_prev_IFS - xc_tst_dirs_col="x$xc_tst_dirs_col" -done -IFS=$xc_tst_prev_IFS -xc_tst_dirs_col=`expr "$xc_tst_dirs_col" : '.*'` - -# Directory count in 'PATH' when using a semicolon separator. -xc_tst_dirs_sem='x' -xc_tst_prev_IFS=$IFS; IFS=';' -for xc_tst_dir in $PATH; do - IFS=$xc_tst_prev_IFS - xc_tst_dirs_sem="x$xc_tst_dirs_sem" -done -IFS=$xc_tst_prev_IFS -xc_tst_dirs_sem=`expr "$xc_tst_dirs_sem" : '.*'` - -if test $xc_tst_dirs_sem -eq $xc_tst_dirs_col; then - # When both counting methods give the same result we do not want to - # chose one over the other, and consider auto-detection not possible. - if test -z "$PATH_SEPARATOR"; then - # Stop dead until user provides 'PATH_SEPARATOR' definition. - echo "$xc_msg_err 'PATH_SEPARATOR' variable not set. $xc_msg_abrt" >&2 - exit 1 - fi -else - # Separator with the greater directory count is the auto-detected one. - if test $xc_tst_dirs_sem -gt $xc_tst_dirs_col; then - xc_tst_auto_separator=';' - else - xc_tst_auto_separator=':' - fi - if test -z "$PATH_SEPARATOR"; then - # Simply use the auto-detected one when not already set. - PATH_SEPARATOR=$xc_tst_auto_separator - elif test "x$PATH_SEPARATOR" != "x$xc_tst_auto_separator"; then - echo "$xc_msg_warn 'PATH_SEPARATOR' does not match auto-detected one." >&2 - fi -fi -xc_PATH_SEPARATOR=$PATH_SEPARATOR - -xc_configure_preamble_result='yes' - - ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## @@ -316,6 +74,14 @@ if (exec 3>&0) 2>/dev/null; then :; else exec 0&1) 2>/dev/null; then :; else exec 1>/dev/null; fi if (exec 3>&2) ; then :; else exec 2>/dev/null; fi +# The user is always right. +if ${PATH_SEPARATOR+false} :; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi # Find who we are. Look in the path if we contain no directory separator. @@ -417,7 +183,6 @@ test -x / || exit 1" as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 -test \$(( 1 + 1 )) = 2 || exit 1 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' @@ -425,7 +190,8 @@ test \$(( 1 + 1 )) = 2 || exit 1 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO PATH=/empty FPATH=/empty; export PATH FPATH test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ - || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" + || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" if (eval "$as_required") 2>/dev/null then : as_have_required=yes @@ -855,8 +621,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='c-ares' PACKAGE_TARNAME='c-ares' -PACKAGE_VERSION='1.20.1' -PACKAGE_STRING='c-ares 1.20.1' +PACKAGE_VERSION='1.25.0' +PACKAGE_STRING='c-ares 1.25.0' PACKAGE_BUGREPORT='c-ares mailing list: http://lists.haxx.se/listinfo/c-ares' PACKAGE_URL='' @@ -893,30 +659,46 @@ ac_includes_default="\ #endif" ac_header_c_list= -enable_option_checking=no ac_subst_vars='am__EXEEXT_FALSE am__EXEEXT_TRUE LTLIBOBJS LIBOBJS BUILD_SUBDIRS -subdirs -CARES_CFLAG_EXTRAS +BUILD_TESTS_FALSE +BUILD_TESTS_TRUE +GMOCK_LIBS +GMOCK_CFLAGS +PKG_CONFIG_LIBDIR +PKG_CONFIG_PATH +PKG_CONFIG CARES_PRIVATE_LIBS -CFLAG_CARES_SYMBOL_HIDING -DOING_CARES_SYMBOL_HIDING_FALSE -DOING_CARES_SYMBOL_HIDING_TRUE +PTHREAD_CFLAGS +PTHREAD_LIBS +PTHREAD_CXX +PTHREAD_CC +ax_pthread_config +CPP +CARES_SYMBOL_HIDING_CFLAG +CARES_SYMBOL_HIDING_FALSE +CARES_SYMBOL_HIDING_TRUE +CARES_USE_NO_UNDEFINED_FALSE +CARES_USE_NO_UNDEFINED_TRUE +CODE_COVERAGE_LIBS +CODE_COVERAGE_CXXFLAGS +CODE_COVERAGE_CFLAGS +CODE_COVERAGE_CPPFLAGS +GENHTML +LCOV +GCOV +ifnGNUmake +ifGNUmake +CODE_COVERAGE_ENABLED +CODE_COVERAGE_ENABLED_FALSE +CODE_COVERAGE_ENABLED_TRUE +MAINT +MAINTAINER_MODE_FALSE +MAINTAINER_MODE_TRUE CARES_RANDOM_FILE -DOING_NATIVE_WINDOWS_FALSE -DOING_NATIVE_WINDOWS_TRUE -CPPFLAG_CARES_STATICLIB -USE_CPPFLAG_CARES_STATICLIB_FALSE -USE_CPPFLAG_CARES_STATICLIB_TRUE -CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE -CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE -CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE -CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE -CARES_LT_SHLIB_USE_VERSION_INFO_FALSE -CARES_LT_SHLIB_USE_VERSION_INFO_TRUE CXXCPP LT_SYS_LIBRARY_PATH OTOOL64 @@ -927,6 +709,7 @@ DSYMUTIL MANIFEST_TOOL RANLIB ac_ct_AR +AR FILECMD LN_S NM @@ -934,10 +717,25 @@ ac_ct_DUMPBIN DUMPBIN LD FGREP +EGREP +GREP +SED +host_os +host_vendor +host_cpu +host +build_os +build_vendor +build_cpu +build LIBTOOL OBJDUMP DLLTOOL AS +AM_BACKSLASH +AM_DEFAULT_VERBOSITY +AM_DEFAULT_V +AM_V CSCOPE ETAGS CTAGS @@ -958,6 +756,7 @@ am__tar AMTAR am__leading_dot SET_MAKE +AWK mkdir_p MKDIR_P INSTALL_STRIP_PROGRAM @@ -972,11 +771,13 @@ VERSION PACKAGE CYGPATH_W am__isrc -HAVE_CXX11 +INSTALL_DATA +INSTALL_SCRIPT +INSTALL_PROGRAM +HAVE_CXX14 ac_ct_CXX CXXFLAGS CXX -CPP OBJEXT EXEEXT ac_ct_CC @@ -984,41 +785,6 @@ CPPFLAGS LDFLAGS CFLAGS CC -INSTALL_DATA -INSTALL_SCRIPT -INSTALL_PROGRAM -host_os -host_vendor -host_cpu -host -build_os -build_vendor -build_cpu -build -CODE_COVERAGE_LIBS -CODE_COVERAGE_CXXFLAGS -CODE_COVERAGE_CFLAGS -CODE_COVERAGE_CPPFLAGS -GENHTML -LCOV -GCOV -ifnGNUmake -ifGNUmake -AWK -CODE_COVERAGE_ENABLED -CODE_COVERAGE_ENABLED_FALSE -CODE_COVERAGE_ENABLED_TRUE -AR -EGREP -GREP -SED -AM_BACKSLASH -AM_DEFAULT_VERBOSITY -AM_DEFAULT_V -AM_V -MAINT -MAINTAINER_MODE_FALSE -MAINTAINER_MODE_TRUE CARES_VERSION_INFO target_alias host_alias @@ -1057,24 +823,14 @@ PACKAGE_STRING PACKAGE_VERSION PACKAGE_TARNAME PACKAGE_NAME -SHELL PATH_SEPARATOR +SHELL am__quote' ac_subst_files='' ac_user_opts=' enable_option_checking -enable_maintainer_mode -enable_silent_rules -enable_debug -enable_optimize -enable_warnings -enable_werror -enable_symbol_hiding -enable_expose_statics -with_gcov -enable_code_coverage enable_dependency_tracking -enable_largefile +enable_silent_rules enable_shared enable_static with_pic @@ -1083,10 +839,16 @@ with_aix_soname with_gnu_ld with_sysroot enable_libtool_lock -enable_libgcc -with_random -enable_nonblocking +enable_warnings +enable_symbol_hiding enable_tests +enable_cares_threads +with_random +enable_maintainer_mode +with_gcov +enable_code_coverage +enable_largefile +enable_libgcc ' ac_precious_vars='build_alias host_alias @@ -1096,13 +858,18 @@ CFLAGS LDFLAGS LIBS CPPFLAGS -CPP CXX CXXFLAGS CCC LT_SYS_LIBRARY_PATH -CXXCPP' -ac_subdirs_all='test' +CXXCPP +CPP +PKG_CONFIG +PKG_CONFIG_PATH +PKG_CONFIG_LIBDIR +GMOCK_CFLAGS +GMOCK_LIBS' + # Initialize some variables set by options. ac_init_help= @@ -1650,7 +1417,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures c-ares 1.20.1 to adapt to many kinds of systems. +\`configure' configures c-ares 1.25.0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1721,7 +1488,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of c-ares 1.20.1:";; + short | recursive ) echo "Configuration of c-ares 1.25.0:";; esac cat <<\_ACEOF @@ -1729,46 +1496,33 @@ Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-maintainer-mode - enable make rules and dependencies not useful (and - sometimes confusing) to the casual installer - --enable-silent-rules less verbose build output (undo: "make V=1") - --disable-silent-rules verbose build output (undo: "make V=0") - --enable-debug Enable debug build options - --disable-debug Disable debug build options - --enable-optimize(=OPT) Enable compiler optimizations (default=-O2) - --disable-optimize Disable compiler optimizations - --enable-warnings Enable strict compiler warnings - --disable-warnings Disable strict compiler warnings - --enable-werror Enable compiler warnings as errors - --disable-werror Disable compiler warnings as errors - --enable-symbol-hiding Enable hiding of library internal symbols - --disable-symbol-hiding Disable hiding of library internal symbols - --enable-expose-statics Enable exposure of internal static functions for - testing - --disable-expose-statics - Disable exposure of internal static functions for - testing - --enable-code-coverage Whether to enable code coverage support --enable-dependency-tracking do not reject slow dependency extractors --disable-dependency-tracking speeds up one-time build - --disable-largefile omit support for large files + --enable-silent-rules less verbose build output (undo: "make V=1") + --disable-silent-rules verbose build output (undo: "make V=0") --enable-shared[=PKGS] build shared libraries [default=yes] --enable-static[=PKGS] build static libraries [default=yes] --enable-fast-install[=PKGS] optimize for fast installation [default=yes] --disable-libtool-lock avoid locking (might break parallel builds) + --disable-warnings Disable strict compiler warnings + --disable-symbol-hiding Disable symbol hiding. Enabled by default if the + compiler supports it. + --disable-tests disable building of test suite. Built by default if + GoogleTest is found. + --disable-cares-threads Disable building of thread safety support + --enable-maintainer-mode + enable make rules and dependencies not useful (and + sometimes confusing) to the casual installer + --enable-code-coverage Whether to enable code coverage support + --disable-largefile omit support for large files --enable-libgcc use libgcc when linking - --enable-nonblocking Enable non-blocking communications - --disable-nonblocking Disable non-blocking communications - --enable-tests build test suite Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-gcov=GCOV use given GCOV for coverage (GCOV=gcov). --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use both] --with-aix-soname=aix|svr4|both @@ -1778,6 +1532,7 @@ Optional Packages: --with-sysroot[=DIR] Search for dependent libraries within DIR (or the compiler's sysroot if not specified). --with-random=FILE read randomness from FILE (default=/dev/urandom) + --with-gcov=GCOV use given GCOV for coverage (GCOV=gcov). Some influential environment variables: CC C compiler command @@ -1787,12 +1542,20 @@ Some influential environment variables: LIBS libraries to pass to the linker, e.g. -l CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if you have headers in a nonstandard directory - CPP C preprocessor CXX C++ compiler command CXXFLAGS C++ compiler flags LT_SYS_LIBRARY_PATH User-defined run-time library search path. CXXCPP C++ preprocessor + CPP C preprocessor + PKG_CONFIG path to pkg-config utility + PKG_CONFIG_PATH + directories to add to pkg-config's search path + PKG_CONFIG_LIBDIR + path overriding pkg-config's built-in search path + GMOCK_CFLAGS + C compiler flags for GMOCK, overriding pkg-config + GMOCK_LIBS linker flags for GMOCK, overriding pkg-config Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. @@ -1861,7 +1624,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -c-ares configure 1.20.1 +c-ares configure 1.25.0 generated by GNU Autoconf 2.71 Copyright (C) 2021 Free Software Foundation, Inc. @@ -1914,43 +1677,38 @@ fi } # ac_fn_c_try_compile -# ac_fn_c_try_cpp LINENO -# ---------------------- -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_cpp () +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_c_check_header_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +printf %s "checking for $2... " >&6; } +if eval test \${$3+y} then : - ac_retval=0 + printf %s "(cached) " >&6 else $as_nop - printf "%s\n" "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + eval "$3=yes" +else $as_nop + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi +eval ac_res=\$$3 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval -} # ac_fn_c_try_cpp +} # ac_fn_c_check_header_compile # ac_fn_cxx_try_compile LINENO # ---------------------------- @@ -2038,39 +1796,6 @@ fi } # ac_fn_c_try_link -# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists and can be compiled using the include files in -# INCLUDES, setting the cache variable VAR accordingly. -ac_fn_c_check_header_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -printf %s "checking for $2... " >&6; } -if eval test \${$3+y} -then : - printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - eval "$3=yes" -else $as_nop - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -fi -eval ac_res=\$$3 - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -printf "%s\n" "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_compile - # ac_fn_c_check_func LINENO FUNC VAR # ---------------------------------- # Tests whether FUNC exists, setting the cache variable VAR accordingly @@ -2261,6 +1986,76 @@ fi } # ac_fn_c_try_run +# ac_fn_c_try_cpp LINENO +# ---------------------- +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } > conftest.i && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + } +then : + ac_retval=0 +else $as_nop + printf "%s\n" "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_cpp + +# ac_fn_c_check_header_preproc LINENO HEADER VAR +# ---------------------------------------------- +# Tests whether HEADER exists and can be preprocessed (in isolation), setting +# the cache variable VAR accordingly. +ac_fn_c_check_header_preproc () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +printf %s "checking for $2... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <$2> +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : + eval "$3=yes" +else $as_nop + eval "$3=no" +fi +rm -f conftest.err conftest.i conftest.$ac_ext +fi +eval ac_res=\$$3 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_preproc + # ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR # ------------------------------------------------------------------ # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR @@ -2453,7 +2248,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by c-ares $as_me 1.20.1, which was +It was created by c-ares $as_me 1.25.0, which was generated by GNU Autoconf 2.71. Invocation command line was $ $0$ac_configure_args_raw @@ -2724,6 +2519,7 @@ printf "%s\n" "$as_me: creating cache $cache_file" >&6;} >$cache_file fi +as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" # Test code for whether the C compiler supports C89 (global declarations) ac_c_conftest_c89_globals=' /* Does the compiler advertise C89 conformance? @@ -3032,6 +2828,16 @@ main (int argc, char **argv) } " +as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" +as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" +as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" +as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" +as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" +as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" +as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" +as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" +as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H" +as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H" # Test code for whether the C++ compiler supports C++98 (global declarations) ac_cxx_conftest_cxx98_globals=' // Does the compiler advertise C++98 conformance? @@ -3248,22 +3054,12 @@ main (int argc, char **argv) } " -as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" -as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" -as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" -as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" -as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" -as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" -as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" -as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" -as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" -as_fn_append ac_header_c_list " sys/time.h sys_time_h HAVE_SYS_TIME_H" # Auxiliary files required by this configure script. -ac_aux_files="ltmain.sh missing compile install-sh config.guess config.sub" +ac_aux_files="config.guess config.sub ltmain.sh missing install-sh compile" # Locations in which to look for auxiliary files. -ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." +ac_aux_dir_candidates="${srcdir}/config" # Search for a directory containing all of the required auxiliary files, # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. @@ -3426,7 +3222,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu -CARES_VERSION_INFO="9:1:7" +CARES_VERSION_INFO="12:1:10" @@ -3434,289 +3230,84 @@ ac_config_headers="$ac_config_headers src/lib/ares_config.h include/ares_build.h -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 -printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } - # Check whether --enable-maintainer-mode was given. -if test ${enable_maintainer_mode+y} -then : - enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval -else $as_nop - USE_MAINTAINER_MODE=no -fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 -printf "%s\n" "$USE_MAINTAINER_MODE" >&6; } - if test $USE_MAINTAINER_MODE = yes; then - MAINTAINER_MODE_TRUE= - MAINTAINER_MODE_FALSE='#' -else - MAINTAINER_MODE_TRUE='#' - MAINTAINER_MODE_FALSE= -fi - MAINT=$MAINTAINER_MODE_TRUE -# Check whether --enable-silent-rules was given. -if test ${enable_silent_rules+y} -then : - enableval=$enable_silent_rules; -fi -case $enable_silent_rules in # ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=0;; -esac -am_make=${MAKE-make} -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 -printf %s "checking whether $am_make supports nested variables... " >&6; } -if test ${am_cv_make_support_nested_variables+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if printf "%s\n" 'TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 -printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } -if test $am_cv_make_support_nested_variables = yes; then - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AM_BACKSLASH='\' - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable debug build options" >&5 -printf %s "checking whether to enable debug build options... " >&6; } - OPT_DEBUG_BUILD="default" - # Check whether --enable-debug was given. -if test ${enable_debug+y} -then : - enableval=$enable_debug; OPT_DEBUG_BUILD=$enableval -fi +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` - case "$OPT_DEBUG_BUILD" in - no) - want_debug="no" - ;; - default) - want_debug="no" - ;; - *) - want_debug="yes" - ;; +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; esac - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $want_debug" >&5 -printf "%s\n" "$want_debug" >&6; } - + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler optimizer" >&5 -printf %s "checking whether to enable compiler optimizer... " >&6; } - OPT_COMPILER_OPTIMIZE="default" - # Check whether --enable-optimize was given. -if test ${enable_optimize+y} -then : - enableval=$enable_optimize; OPT_COMPILER_OPTIMIZE=$enableval fi - - case "$OPT_COMPILER_OPTIMIZE" in - no) - want_optimize="no" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - ;; - default) - if test "$want_debug" = "yes"; then - want_optimize="assume_no" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not specified (assuming no)" >&5 -printf "%s\n" "not specified (assuming no)" >&6; } - else - want_optimize="assume_yes" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: not specified (assuming yes)" >&5 -printf "%s\n" "not specified (assuming yes)" >&6; } - fi - ;; - *) - want_optimize="yes" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - ;; - esac - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable strict compiler warnings" >&5 -printf %s "checking whether to enable strict compiler warnings... " >&6; } - OPT_COMPILER_WARNINGS="default" - # Check whether --enable-warnings was given. -if test ${enable_warnings+y} -then : - enableval=$enable_warnings; OPT_COMPILER_WARNINGS=$enableval -fi - - case "$OPT_COMPILER_WARNINGS" in - no) - want_warnings="no" - ;; - default) - want_warnings="$want_debug" - ;; - *) - want_warnings="yes" - ;; - esac - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $want_warnings" >&5 -printf "%s\n" "$want_warnings" >&6; } - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler warnings as errors" >&5 -printf %s "checking whether to enable compiler warnings as errors... 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" >&6; } - OPT_EXPOSE_STATICS="default" - # Check whether --enable-expose-statics was given. -if test ${enable_expose_statics+y} -then : - enableval=$enable_expose_statics; OPT_EXPOSE_STATICS=$enableval -fi - - case "$OPT_EXPOSE_STATICS" in - no) - want_expose_statics="no" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ;; - default) - want_expose_statics="no" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ;; - *) - want_expose_statics="yes" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - ;; - esac - if test "$want_expose_statics" = "yes"; then - -printf "%s\n" "#define CARES_EXPOSE_STATICS 1" >>confdefs.h - - fi - - -# -# Check that 'XC_CONFIGURE_PREAMBLE' has already run. -# - -if test -z "$xc_configure_preamble_result"; then - as_fn_error $? "xc_configure_preamble_result not set (internal problem)" "$LINENO" 5 fi -# -# Check that 'PATH_SEPARATOR' has already been set. -# -if test -z "$xc_PATH_SEPARATOR"; then - as_fn_error $? "xc_PATH_SEPARATOR not set (internal problem)" "$LINENO" 5 -fi -if test -z "$PATH_SEPARATOR"; then - as_fn_error $? "PATH_SEPARATOR not set (internal or config.site problem)" "$LINENO" 5 fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for path separator" >&5 -printf %s "checking for path separator... " >&6; } -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PATH_SEPARATOR" >&5 -printf "%s\n" "$PATH_SEPARATOR" >&6; } -if test "x$PATH_SEPARATOR" != "x$xc_PATH_SEPARATOR"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for initial path separator" >&5 -printf %s "checking for initial path separator... " >&6; } - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xc_PATH_SEPARATOR" >&5 -printf "%s\n" "$xc_PATH_SEPARATOR" >&6; } - as_fn_error $? "path separator mismatch (internal or config.site problem)" "$LINENO" 5 -fi - - -# Extract the first word of "sed", so it can be a program name with args. -set dummy sed; ac_word=$2 +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_path_SED+y} +if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 else $as_nop - case $SED in - [\\/]* | ?:[\\/]*) - ac_cv_path_SED="$SED" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( @@ -3726,7 +3317,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_path_SED="$as_dir$ac_word$ac_exec_ext" + ac_cv_prog_ac_ct_CC="gcc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3734,41 +3325,47 @@ done done IFS=$as_save_IFS - test -z "$ac_cv_path_SED" && ac_cv_path_SED="not_found" - ;; -esac fi -SED=$ac_cv_path_SED -if test -n "$SED"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SED" >&5 -printf "%s\n" "$SED" >&6; } +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - -if test -z "$SED" || test "$SED" = "not_found"; then - as_fn_error $? "sed not found in PATH. Cannot continue without sed." "$LINENO" 5 + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" fi - -# Extract the first word of "grep", so it can be a program name with args. -set dummy grep; ac_word=$2 +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_path_GREP+y} +if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop - case $GREP in - [\\/]* | ?:[\\/]*) - ac_cv_path_GREP="$GREP" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( @@ -3778,7 +3375,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_path_GREP="$as_dir$ac_word$ac_exec_ext" + ac_cv_prog_CC="${ac_tool_prefix}cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3786,48 +3383,35 @@ done done IFS=$as_save_IFS - test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="not_found" - ;; -esac fi -GREP=$ac_cv_path_GREP -if test -n "$GREP"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GREP" >&5 -printf "%s\n" "$GREP" >&6; } +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi -if test -z "$GREP" || test "$GREP" = "not_found"; then - as_fn_error $? "grep not found in PATH. Cannot continue without grep." "$LINENO" 5 + fi fi - - -if echo a | ($GREP -E '(a|b)') >/dev/null 2>&1; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -printf %s "checking for egrep... " >&6; } - EGREP="$GREP -E" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5 -printf "%s\n" "$EGREP" >&6; } -else - # Extract the first word of "egrep", so it can be a program name with args. -set dummy egrep; ac_word=$2 +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_path_EGREP+y} +if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop - case $EGREP in - [\\/]* | ?:[\\/]*) - ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( @@ -3837,7 +3421,11 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_path_EGREP="$as_dir$ac_word$ac_exec_ext" + if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3845,14 +3433,24 @@ done done IFS=$as_save_IFS - test -z "$ac_cv_path_EGREP" && ac_cv_path_EGREP="not_found" - ;; -esac +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" + fi fi -EGREP=$ac_cv_path_EGREP -if test -n "$EGREP"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5 -printf "%s\n" "$EGREP" >&6; } +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } @@ -3860,29 +3458,23 @@ fi fi -if test -z "$EGREP" || test "$EGREP" = "not_found"; then - as_fn_error $? "egrep not found in PATH. Cannot continue without egrep." "$LINENO" 5 -fi - - -if test -z "$AR"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. -set dummy ${ac_tool_prefix}ar; ac_word=$2 +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_path_AR+y} +if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop - case $AR in - [\\/]* | ?:[\\/]*) - ac_cv_path_AR="$AR" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( @@ -3892,7 +3484,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_path_AR="$as_dir$ac_word$ac_exec_ext" + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3900,38 +3492,38 @@ done done IFS=$as_save_IFS - ;; -esac fi -AR=$ac_cv_path_AR -if test -n "$AR"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 -printf "%s\n" "$AR" >&6; } +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi + test -n "$CC" && break + done fi -if test -z "$ac_cv_path_AR"; then - ac_pt_AR=$AR - # Extract the first word of "ar", so it can be a program name with args. -set dummy ar; ac_word=$2 +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_path_ac_pt_AR+y} +if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 else $as_nop - case $ac_pt_AR in - [\\/]* | ?:[\\/]*) - ac_cv_path_ac_pt_AR="$ac_pt_AR" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( @@ -3941,7 +3533,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_path_ac_pt_AR="$as_dir$ac_word$ac_exec_ext" + ac_cv_prog_ac_ct_CC="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3949,20 +3541,23 @@ done done IFS=$as_save_IFS - ;; -esac fi -ac_pt_AR=$ac_cv_path_ac_pt_AR -if test -n "$ac_pt_AR"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_AR" >&5 -printf "%s\n" "$ac_pt_AR" >&6; } +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - if test "x$ac_pt_AR" = x; then - AR="not_found" + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" else case $cross_compiling:$ac_tool_warned in yes:) @@ -3970,175 +3565,23 @@ yes:) printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - AR=$ac_pt_AR + CC=$ac_ct_CC fi -else - AR="$ac_cv_path_AR" fi - if test -z "$AR" || test "$AR" = "not_found"; then - as_fn_error $? "ar not found in PATH. Cannot continue without ar." "$LINENO" 5 - fi fi - - - - - - - - - - - - - - - - - # allow to override gcov location - -# Check whether --with-gcov was given. -if test ${with_gcov+y} -then : - withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov -else $as_nop - _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov -fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5 -printf %s "checking whether to build with code coverage support... " >&6; } - # Check whether --enable-code-coverage was given. -if test ${enable_code_coverage+y} -then : - enableval=$enable_code_coverage; -else $as_nop - enable_code_coverage=no -fi - - - if test "x$enable_code_coverage" = xyes; then - CODE_COVERAGE_ENABLED_TRUE= - CODE_COVERAGE_ENABLED_FALSE='#' -else - CODE_COVERAGE_ENABLED_TRUE='#' - CODE_COVERAGE_ENABLED_FALSE= -fi - - CODE_COVERAGE_ENABLED=$enable_code_coverage - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5 -printf "%s\n" "$enable_code_coverage" >&6; } - - if test "x$enable_code_coverage" = xyes -then : - - - for ac_prog in gawk mawk nawk awk -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_AWK+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_AWK="$ac_prog" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 -printf "%s\n" "$AWK" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi - - - test -n "$AWK" && break -done - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5 -printf %s "checking for GNU make... " >&6; } -if test ${_cv_gnu_make_command+y} -then : - printf %s "(cached) " >&6 -else $as_nop - _cv_gnu_make_command="" ; - for a in "$MAKE" make gmake gnumake ; do - if test -z "$a" ; then continue ; fi ; - if "$a" --version 2> /dev/null | grep GNU 2>&1 > /dev/null ; then - _cv_gnu_make_command=$a ; - AX_CHECK_GNU_MAKE_HEADLINE=$("$a" --version 2> /dev/null | grep "GNU Make") - ax_check_gnu_make_version=$(echo ${AX_CHECK_GNU_MAKE_HEADLINE} | ${AWK} -F " " '{ print $(NF); }') - break ; - fi - done ; -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5 -printf "%s\n" "$_cv_gnu_make_command" >&6; } - if test "x$_cv_gnu_make_command" = x"" -then : - ifGNUmake="#" -else $as_nop - ifGNUmake="" -fi - if test "x$_cv_gnu_make_command" = x"" -then : - ifnGNUmake="" -else $as_nop - ifnGNUmake="#" -fi - if test "x$_cv_gnu_make_command" = x"" -then : - { ax_cv_gnu_make_command=; unset ax_cv_gnu_make_command;} -else $as_nop - ax_cv_gnu_make_command=${_cv_gnu_make_command} -fi - if test "x$_cv_gnu_make_command" = x"" -then : - as_fn_error $? "not using GNU make that is needed for coverage" "$LINENO" 5 -fi - - - - - # check for gcov - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. -set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. +set dummy ${ac_tool_prefix}clang; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_GCOV+y} +if test ${ac_cv_prog_CC+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$GCOV"; then - ac_cv_prog_GCOV="$GCOV" # Let the user override the test. + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -4151,7 +3594,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH" + ac_cv_prog_CC="${ac_tool_prefix}clang" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -4161,10 +3604,10 @@ IFS=$as_save_IFS fi fi -GCOV=$ac_cv_prog_GCOV -if test -n "$GCOV"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5 -printf "%s\n" "$GCOV" >&6; } +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } @@ -4172,18 +3615,18 @@ fi fi -if test -z "$ac_cv_prog_GCOV"; then - ac_ct_GCOV=$GCOV - # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. -set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "clang", so it can be a program name with args. +set dummy clang; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_GCOV+y} +if test ${ac_cv_prog_ac_ct_CC+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_GCOV"; then - ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test. + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -4196,7 +3639,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH" + ac_cv_prog_ac_ct_CC="clang" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -4206,17 +3649,17 @@ IFS=$as_save_IFS fi fi -ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV -if test -n "$ac_ct_GCOV"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5 -printf "%s\n" "$ac_ct_GCOV" >&6; } +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - if test "x$ac_ct_GCOV" = x; then - GCOV=":" + if test "x$ac_ct_CC" = x; then + CC="" else case $cross_compiling:$ac_tool_warned in yes:) @@ -4224,854 +3667,829 @@ yes:) printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - GCOV=$ac_ct_GCOV + CC=$ac_ct_CC fi else - GCOV="$ac_cv_prog_GCOV" + CC="$ac_cv_prog_CC" fi - if test "X$GCOV" = "X:" -then : - as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5 fi - if test "$GCC" = "no" -then : - - as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5 - -fi +test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } - # Extract the first word of "lcov", so it can be a program name with args. -set dummy lcov; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_LCOV+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$LCOV"; then - ac_cv_prog_LCOV="$LCOV" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_LCOV="lcov" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 +# Provide some information about the compiler. +printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion -version; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 fi + rm -f conftest.er1 conftest.err + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } done - done -IFS=$as_save_IFS -fi -fi -LCOV=$ac_cv_prog_LCOV -if test -n "$LCOV"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 -printf "%s\n" "$LCOV" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int +main (void) +{ - # Extract the first word of "genhtml", so it can be a program name with args. -set dummy genhtml; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_GENHTML+y} + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +printf %s "checking whether the C compiler works... " >&6; } +ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$GENHTML"; then - ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_GENHTML="genhtml" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi done - done -IFS=$as_save_IFS +test "$ac_cv_exeext" = no && ac_cv_exeext= +else $as_nop + ac_file='' fi -fi -GENHTML=$ac_cv_prog_GENHTML -if test -n "$GENHTML"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 -printf "%s\n" "$GENHTML" >&6; } -else +if test -z "$ac_file" +then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } -fi - - - - if test x"$LCOV" = x -then : - - as_fn_error $? "To enable code coverage reporting you must have lcov installed" "$LINENO" 5 +printf "%s\n" "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +printf %s "checking for C compiler default output file name... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +printf "%s\n" "$ac_file" >&6; } +ac_exeext=$ac_cv_exeext - if test x"$GENHTML" = x +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +printf %s "checking for suffix of executables... " >&6; } +if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } then : - - as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5 - + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else $as_nop + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } fi +rm -f conftest conftest$ac_cv_exeext +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +printf "%s\n" "$ac_cv_exeext" >&6; } - CODE_COVERAGE_CPPFLAGS="-DNDEBUG" - CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" - CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" - CODE_COVERAGE_LIBS="-lgcov" - - - - - - +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main (void) +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +printf %s "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +printf "%s\n" "$cross_compiling" >&6; } +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +printf %s "checking for suffix of object files... " >&6; } +if test ${ac_cv_objext+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int +main (void) +{ - - - - - - - - - - - - - - - # Make sure we can run config.sub. -$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || - as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 -printf %s "checking build system type... " >&6; } -if test ${ac_cv_build+y} + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } then : - printf %s "(cached) " >&6 + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done else $as_nop - ac_build_alias=$build_alias -test "x$ac_build_alias" = x && - ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` -test "x$ac_build_alias" = x && - as_fn_error $? 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" >&6; } +if test ${ac_cv_c_compiler_gnu+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int +main (void) +{ +#ifndef __GNUC__ + choke me +#endif -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 -printf %s "checking host system type... " >&6; } -if test ${ac_cv_host+y} + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" then : - printf %s "(cached) " >&6 + ac_compiler_gnu=yes else $as_nop - if test "x$host_alias" = x; then - ac_cv_host=$ac_cv_build -else - ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || - as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 + ac_compiler_gnu=no fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 -printf "%s\n" "$ac_cv_host" >&6; } -case $ac_cv_host in -*-*-*) ;; -*) as_fn_error $? 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Use LIBS for: $xc_word" >&6;} - ;; - esac - done + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +printf "%s\n" "$ac_cv_prog_cc_g" >&6; } +if test $ac_test_CFLAGS; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" fi - - - xc_bad_var_cppflags=no - for xc_word in $CPPFLAGS; do - case "$xc_word" in - -rpath*) - xc_bad_var_cppflags=yes - ;; - -L* | --library-path=*) - xc_bad_var_cppflags=yes - ;; - -l* | --library=*) - xc_bad_var_cppflags=yes - ;; - esac - done - if test $xc_bad_var_cppflags = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: using CPPFLAGS: $CPPFLAGS" >&5 -printf "%s\n" "$as_me: using CPPFLAGS: $CPPFLAGS" >&6;} - xc_bad_var_msg="CPPFLAGS error: CPPFLAGS may only be used to specify C preprocessor flags, not" - for xc_word in $CPPFLAGS; do - case "$xc_word" in - -rpath*) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. 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Use LIBS for: $xc_word" >&6;} - ;; - esac - done +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= fi - - - xc_bad_var_cflags=no - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - xc_bad_var_cflags=yes - ;; - -U*) - xc_bad_var_cflags=yes - ;; - -I*) - xc_bad_var_cflags=yes - ;; - -rpath*) - xc_bad_var_cflags=yes - ;; - -L* | --library-path=*) - xc_bad_var_cflags=yes - ;; - -l* | --library=*) - xc_bad_var_cflags=yes - ;; - esac - done - if test $xc_bad_var_cflags = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: using CFLAGS: $CFLAGS" >&5 -printf "%s\n" "$as_me: using CFLAGS: $CFLAGS" >&6;} - xc_bad_var_msg="CFLAGS error: CFLAGS may only be used to specify C compiler flags, not" - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5 -printf "%s\n" "$as_me: $xc_bad_var_msg macro definitions. 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" >&6; } -if test ${ac_cv_prog_CC+y} +if test "x$ac_cv_prog_cc_c11" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cc_c11" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 +printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } + CC="$CC $ac_cv_prog_cc_c11" +fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 + ac_prog_cc_stdc=c11 +fi +fi +if test x$ac_prog_cc_stdc = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 +printf %s "checking for $CC option to enable C99 features... 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" >&6; } +if test ${ac_cv_prog_cc_c89+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_c_conftest_c89_program +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="gcc" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cc_c89" != "xno" && break done - done -IFS=$as_save_IFS +rm -f conftest.$ac_ext +CC=$ac_save_CC +fi +if test "x$ac_cv_prog_cc_c89" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cc_c89" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } + CC="$CC $ac_cv_prog_cc_c89" fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 + ac_prog_cc_stdc=c89 fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -printf "%s\n" "$ac_ct_CC" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } fi - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -else - CC="$ac_cv_prog_CC" -fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_CC+y} + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +printf %s "checking whether $CC understands -c and -o together... " >&6; } +if test ${am_cv_prog_cc_c_o+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}cc" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int +main (void) +{ + + ; + return 0; +} +_ACEOF + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 + ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } \ + && test -f conftest2.$ac_objext; then + : OK + else + am_cv_prog_cc_c_o=no + break + fi + done + rm -f core conftest* + unset am_i fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 +printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } +if test "$am_cv_prog_cc_c_o" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -printf "%s\n" "$CC" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_header= ac_cache= +for ac_item in $ac_header_c_list +do + if test $ac_cache; then + ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" + if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then + printf "%s\n" "#define $ac_item 1" >> confdefs.h + fi + ac_header= ac_cache= + elif test $ac_header; then + ac_cache=$ac_item + else + ac_header=$ac_item fi +done + + + + + + + + +if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes +then : + +printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h + fi -if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_CC+y} + + + + + + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 +printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; } +if test ${ac_cv_safe_to_define___extensions__+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else - ac_prog_rejected=no -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift - ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" - fi -fi +# define __EXTENSIONS__ 1 + $ac_includes_default +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_safe_to_define___extensions__=yes +else $as_nop + ac_cv_safe_to_define___extensions__=no fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -printf "%s\n" "$CC" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi - +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 +printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; } -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl.exe - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_CC+y} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5 +printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; } +if test ${ac_cv_should_define__xopen_source+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + ac_cv_should_define__xopen_source=no + if test $ac_cv_header_wchar_h = yes +then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #include + mbstate_t x; +int +main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #define _XOPEN_SOURCE 500 + #include + mbstate_t x; +int +main (void) +{ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_should_define__xopen_source=yes fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -printf "%s\n" "$CC" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5 +printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; } + printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h - test -n "$CC" && break - done -fi -if test -z "$CC"; then - ac_ct_CC=$CC - for ac_prog in cl.exe -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_CC+y} + printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h + + printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h + + printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h + + printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h + + printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h + + printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h + + printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h + + printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h + + printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h + + printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h + + printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h + + printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h + + printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h + + printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h + + if test $ac_cv_header_minix_config_h = yes then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="$ac_prog" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + MINIX=yes + printf "%s\n" "#define _MINIX 1" >>confdefs.h + + printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h + + printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h +else $as_nop + MINIX= fi + if test $ac_cv_safe_to_define___extensions__ = yes +then : + printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h + fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -printf "%s\n" "$ac_ct_CC" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + if test $ac_cv_should_define__xopen_source = yes +then : + printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h + fi - test -n "$ac_ct_CC" && break -done - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -fi -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. -set dummy ${ac_tool_prefix}clang; ac_word=$2 + + + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -z "$CXX"; then + if test -n "$CCC"; then + CXX=$CCC + else + if test -n "$ac_tool_prefix"; then + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++ + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_CC+y} +if test ${ac_cv_prog_CXX+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -5084,7 +4502,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}clang" + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -5094,29 +4512,33 @@ IFS=$as_save_IFS fi fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -printf "%s\n" "$CC" >&6; } +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 +printf "%s\n" "$CXX" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi + test -n "$CXX" && break + done fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "clang", so it can be a program name with args. -set dummy clang; ac_word=$2 +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++ +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_CC+y} +if test ${ac_cv_prog_ac_ct_CXX+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -5129,7 +4551,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="clang" + ac_cv_prog_ac_ct_CXX="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -5139,17 +4561,21 @@ IFS=$as_save_IFS fi fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -printf "%s\n" "$ac_ct_CC" >&6; } +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 +printf "%s\n" "$ac_ct_CXX" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - if test "x$ac_ct_CC" = x; then - CC="" + + test -n "$ac_ct_CXX" && break +done + + if test "x$ac_ct_CXX" = x; then + CXX="g++" else case $cross_compiling:$ac_tool_warned in yes:) @@ -5157,25 +4583,17 @@ yes:) printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - CC=$ac_ct_CC + CXX=$ac_ct_CXX fi -else - CC="$ac_cv_prog_CC" fi + fi fi - - -test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } - # Provide some information about the compiler. -printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 set X $ac_compile ac_compiler=$2 -for ac_option in --version -v -V -qversion -version; do +for ac_option in --version -v -V -qversion; do { { ac_try="$ac_compiler $ac_option >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -5196,215 +4614,74 @@ printf "%s\n" "$ac_try_echo"; } >&5 test $ac_status = 0; } done -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5 +printf %s "checking whether the compiler supports GNU C++... " >&6; } +if test ${ac_cv_cxx_compiler_gnu+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { +#ifndef __GNUC__ + choke me +#endif ; return 0; } _ACEOF -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" -# Try to create an executable without -o first, disregard a.out. -# It will help us diagnose broken compilers, and finding out an intuition -# of exeext. -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 -printf %s "checking whether the C compiler works... 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Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - # Broken: success on invalid input. -continue -else $as_nop - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext +#error "This is not a C++11 compiler" -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok -then : - break -fi +#else - done - ac_cv_prog_CPP=$CPP +namespace cxx11 +{ -fi - CPP=$ac_cv_prog_CPP -else - ac_cv_prog_CPP=$CPP -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 -printf "%s\n" "$CPP" >&6; } -ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - Syntax error -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : + namespace test_static_assert + { -else $as_nop - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext + template + struct check + { + static_assert(sizeof(int) <= sizeof(T), "not big enough"); + }; - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - # Broken: success on invalid input. -continue -else $as_nop - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext + } -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok -then : + namespace test_final_override + { -else $as_nop - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } -fi + struct Base + { + virtual ~Base() {} + virtual void f() {} + }; -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu + struct Derived : public Base + { + virtual ~Derived() override {} + virtual void f() override {} + }; + } - IFS=$xc_prog_cc_prev_IFS - LIBS=$xc_prog_cc_prev_LIBS - CFLAGS=$xc_prog_cc_prev_CFLAGS - LDFLAGS=$xc_prog_cc_prev_LDFLAGS - CPPFLAGS=$xc_prog_cc_prev_CPPFLAGS + namespace test_double_right_angle_brackets + { + template < typename T > + struct check {}; + typedef check single_type; + typedef check> double_type; + typedef check>> triple_type; + typedef check>>> quadruple_type; + } + namespace test_decltype + { + int + f() + { + int a = 1; + decltype(a) b = 2; + return a + b; + } + } + namespace test_type_deduction + { + template < typename T1, typename T2 > + struct is_same + { + static const bool value = false; + }; + template < typename T > + struct is_same + { + static const bool value = true; + }; + template < typename T1, typename T2 > + auto + add(T1 a1, T2 a2) -> decltype(a1 + a2) + { + return a1 + a2; + } -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -if test -z "$CXX"; then - if test -n "$CCC"; then - CXX=$CCC - else - if test -n "$ac_tool_prefix"; then - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++ - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... 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" >&6; } -if test ${ac_cv_prog_ac_ct_CXX+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_CXX"; then - ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CXX="$ac_prog" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + int f() { return 0; } + int g() noexcept { return 0; } -fi -fi -ac_ct_CXX=$ac_cv_prog_ac_ct_CXX -if test -n "$ac_ct_CXX"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 -printf "%s\n" "$ac_ct_CXX" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi + static_assert(noexcept(f()) == false, ""); + static_assert(noexcept(g()) == true, ""); + } - test -n "$ac_ct_CXX" && break -done + namespace test_constexpr + { - if test "x$ac_ct_CXX" = x; then - CXX="g++" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CXX=$ac_ct_CXX - fi -fi + template < typename CharT > + unsigned long constexpr + strlen_c_r(const CharT *const s, const unsigned long acc) noexcept + { + return *s ? strlen_c_r(s + 1, acc + 1) : acc; + } - fi -fi -# Provide some information about the compiler. -printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -printf "%s\n" "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done + template < typename CharT > + unsigned long constexpr + strlen_c(const CharT *const s) noexcept + { + return strlen_c_r(s, 0UL); + } -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5 -printf %s "checking whether the compiler supports GNU C++... " >&6; } -if test ${ac_cv_cxx_compiler_gnu+y} -then : - printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + static_assert(strlen_c("") == 0UL, ""); + static_assert(strlen_c("1") == 1UL, ""); + static_assert(strlen_c("example") == 7UL, ""); + static_assert(strlen_c("another\0example") == 7UL, ""); -int -main (void) -{ -#ifndef __GNUC__ - choke me -#endif + } - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO" -then : - ac_compiler_gnu=yes -else $as_nop - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -ac_cv_cxx_compiler_gnu=$ac_compiler_gnu + namespace test_rvalue_references + { -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 -printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; } -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + template < int N > + struct answer + { + static constexpr int value = N; + }; -if test $ac_compiler_gnu = yes; then - GXX=yes -else - GXX= -fi -ac_test_CXXFLAGS=${CXXFLAGS+y} -ac_save_CXXFLAGS=$CXXFLAGS -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 -printf %s "checking whether $CXX accepts -g... " >&6; } -if test ${ac_cv_prog_cxx_g+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_save_cxx_werror_flag=$ac_cxx_werror_flag - ac_cxx_werror_flag=yes - ac_cv_prog_cxx_g=no - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + answer<1> f(int&) { return answer<1>(); } + answer<2> f(const int&) { return answer<2>(); } + answer<3> f(int&&) { return answer<3>(); } -int -main (void) -{ + void + test() + { + int i = 0; + const int c = 0; + static_assert(decltype(f(i))::value == 1, ""); + static_assert(decltype(f(c))::value == 2, ""); + static_assert(decltype(f(0))::value == 3, ""); + } - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO" -then : - ac_cv_prog_cxx_g=yes -else $as_nop - CXXFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + } -int -main (void) -{ + namespace test_uniform_initialization + { - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO" -then : + struct test + { + static const int zero {}; + static const int one {1}; + }; -else $as_nop - ac_cxx_werror_flag=$ac_save_cxx_werror_flag - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + static_assert(test::zero == 0, ""); + static_assert(test::one == 1, ""); -int -main (void) -{ + } - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO" -then : - ac_cv_prog_cxx_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - ac_cxx_werror_flag=$ac_save_cxx_werror_flag -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 -printf "%s\n" "$ac_cv_prog_cxx_g" >&6; } -if test $ac_test_CXXFLAGS; then - CXXFLAGS=$ac_save_CXXFLAGS -elif test $ac_cv_prog_cxx_g = yes; then - if test "$GXX" = yes; then - CXXFLAGS="-g -O2" - else - CXXFLAGS="-g" - fi -else - if test "$GXX" = yes; then - CXXFLAGS="-O2" - else - CXXFLAGS= - fi -fi -ac_prog_cxx_stdcxx=no -if test x$ac_prog_cxx_stdcxx = xno -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5 -printf %s "checking for $CXX option to enable C++11 features... " >&6; } -if test ${ac_cv_prog_cxx_cxx11+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cxx_cxx11=no -ac_save_CXX=$CXX -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$ac_cxx_conftest_cxx11_program -_ACEOF -for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA -do - CXX="$ac_save_CXX $ac_arg" - if ac_fn_cxx_try_compile "$LINENO" -then : - ac_cv_prog_cxx_cxx11=$ac_arg -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam - test "x$ac_cv_prog_cxx_cxx11" != "xno" && break -done -rm -f conftest.$ac_ext -CXX=$ac_save_CXX -fi + namespace test_lambdas + { -if test "x$ac_cv_prog_cxx_cxx11" = xno -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cxx_cxx11" = x -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5 -printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; } - CXX="$CXX $ac_cv_prog_cxx_cxx11" -fi - ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11 - ac_prog_cxx_stdcxx=cxx11 -fi -fi -if test x$ac_prog_cxx_stdcxx = xno -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5 -printf %s "checking for $CXX option to enable C++98 features... " >&6; } -if test ${ac_cv_prog_cxx_cxx98+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_cv_prog_cxx_cxx98=no -ac_save_CXX=$CXX -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$ac_cxx_conftest_cxx98_program -_ACEOF -for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA -do - CXX="$ac_save_CXX $ac_arg" - if ac_fn_cxx_try_compile "$LINENO" -then : - ac_cv_prog_cxx_cxx98=$ac_arg -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam - test "x$ac_cv_prog_cxx_cxx98" != "xno" && break -done -rm -f conftest.$ac_ext -CXX=$ac_save_CXX -fi + void + test1() + { + auto lambda1 = [](){}; + auto lambda2 = lambda1; + lambda1(); + lambda2(); + } -if test "x$ac_cv_prog_cxx_cxx98" = xno -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -printf "%s\n" "unsupported" >&6; } -else $as_nop - if test "x$ac_cv_prog_cxx_cxx98" = x -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -printf "%s\n" "none needed" >&6; } -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5 -printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; } - CXX="$CXX $ac_cv_prog_cxx_cxx98" -fi - ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98 - ac_prog_cxx_stdcxx=cxx98 -fi -fi + int + test2() + { + auto a = [](int i, int j){ return i + j; }(1, 2); + auto b = []() -> int { return '0'; }(); + auto c = [=](){ return a + b; }(); + auto d = [&](){ return c; }(); + auto e = [a, &b](int x) mutable { + const auto identity = [](int y){ return y; }; + for (auto i = 0; i < a; ++i) + a += b--; + return x + identity(a + b); + }(0); + return a + b + c + d + e; + } -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + int + test3() + { + const auto nullary = [](){ return 0; }; + const auto unary = [](int x){ return x; }; + using nullary_t = decltype(nullary); + using unary_t = decltype(unary); + const auto higher1st = [](nullary_t f){ return f(); }; + const auto higher2nd = [unary](nullary_t f1){ + return [unary, f1](unary_t f2){ return f2(unary(f1())); }; + }; + return higher1st(nullary) + higher2nd(nullary)(unary); + } + } - ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=false - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - ac_success=no + namespace test_variadic_templates + { + template + struct sum; + template + struct sum + { + static constexpr auto value = N0 + sum::value; + }; + template <> + struct sum<> + { + static constexpr auto value = 0; + }; + static_assert(sum<>::value == 0, ""); + static_assert(sum<1>::value == 1, ""); + static_assert(sum<23>::value == 23, ""); + static_assert(sum<1, 2>::value == 3, ""); + static_assert(sum<5, 5, 11>::value == 21, ""); + static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); - if test x$ac_success = xno; then - for alternative in ${ax_cxx_compile_alternatives}; do - for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do - cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 -printf %s "checking whether $CXX supports C++11 features with $switch... " >&6; } -if eval test \${$cachevar+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_save_CXX="$CXX" - CXX="$CXX $switch" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + } + // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae + // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function + // because of this. + namespace test_template_alias_sfinae + { -// If the compiler admits that it is not ready for C++11, why torture it? -// Hopefully, this will speed up the test. + struct foo {}; -#ifndef __cplusplus + template + using member = typename T::member_type; -#error "This is not a C++ compiler" + template + void func(...) {} -// MSVC always sets __cplusplus to 199711L in older versions; newer versions -// only set it correctly if /Zc:__cplusplus is specified as well as a -// /std:c++NN switch: -// https://devblogs.microsoft.com/cppblog/msvc-now-correctly-reports-__cplusplus/ -#elif __cplusplus < 201103L && !defined _MSC_VER + template + void func(member*) {} -#error "This is not a C++11 compiler" - -#else - -namespace cxx11 -{ - - namespace test_static_assert - { + void test(); - template - struct check - { - static_assert(sizeof(int) <= sizeof(T), "not big enough"); - }; + void test() { func(0); } } - namespace test_final_override - { - - struct Base - { - virtual ~Base() {} - virtual void f() {} - }; - - struct Derived : public Base - { - virtual ~Derived() override {} - virtual void f() override {} - }; +} // namespace cxx11 - } +#endif // __cplusplus >= 201103L - namespace test_double_right_angle_brackets - { - template < typename T > - struct check {}; - typedef check single_type; - typedef check> double_type; - typedef check>> triple_type; - typedef check>>> quadruple_type; - } +// If the compiler admits that it is not ready for C++14, why torture it? +// Hopefully, this will speed up the test. - namespace test_decltype - { +#ifndef __cplusplus - int - f() - { - int a = 1; - decltype(a) b = 2; - return a + b; - } +#error "This is not a C++ compiler" - } +#elif __cplusplus < 201402L && !defined _MSC_VER - namespace test_type_deduction - { +#error "This is not a C++14 compiler" - template < typename T1, typename T2 > - struct is_same - { - static const bool value = false; - }; +#else - template < typename T > - struct is_same - { - static const bool value = true; - }; +namespace cxx14 +{ - template < typename T1, typename T2 > - auto - add(T1 a1, T2 a2) -> decltype(a1 + a2) - { - return a1 + a2; - } + namespace test_polymorphic_lambdas + { int - test(const int c, volatile int v) + test() { - static_assert(is_same::value == true, ""); - static_assert(is_same::value == false, ""); - static_assert(is_same::value == false, ""); - auto ac = c; - auto av = v; - auto sumi = ac + av + 'x'; - auto sumf = ac + av + 1.0; - static_assert(is_same::value == true, ""); - static_assert(is_same::value == true, ""); - static_assert(is_same::value == true, ""); - static_assert(is_same::value == false, ""); - static_assert(is_same::value == true, ""); - return (sumf > 0.0) ? sumi : add(c, v); + const auto lambda = [](auto&&... args){ + const auto istiny = [](auto x){ + return (sizeof(x) == 1UL) ? 1 : 0; + }; + const int aretiny[] = { istiny(args)... }; + return aretiny[0]; + }; + return lambda(1, 1L, 1.0f, '1'); } } - namespace test_noexcept + namespace test_binary_literals { - int f() { return 0; } - int g() noexcept { return 0; } - - static_assert(noexcept(f()) == false, ""); - static_assert(noexcept(g()) == true, ""); + constexpr auto ivii = 0b0000000000101010; + static_assert(ivii == 42, "wrong value"); } - namespace test_constexpr + namespace test_generalized_constexpr { template < typename CharT > - unsigned long constexpr - strlen_c_r(const CharT *const s, const unsigned long acc) noexcept - { - return *s ? strlen_c_r(s + 1, acc + 1) : acc; - } - - template < typename CharT > - unsigned long constexpr + constexpr unsigned long strlen_c(const CharT *const s) noexcept { - return strlen_c_r(s, 0UL); + auto length = 0UL; + for (auto p = s; *p; ++p) + ++length; + return length; } static_assert(strlen_c("") == 0UL, ""); - static_assert(strlen_c("1") == 1UL, ""); - static_assert(strlen_c("example") == 7UL, ""); - static_assert(strlen_c("another\0example") == 7UL, ""); + static_assert(strlen_c("x") == 1UL, ""); + static_assert(strlen_c("test") == 4UL, ""); + static_assert(strlen_c("another\0test") == 7UL, ""); } - namespace test_rvalue_references + namespace test_lambda_init_capture { - template < int N > - struct answer - { - static constexpr int value = N; - }; - - answer<1> f(int&) { return answer<1>(); } - answer<2> f(const int&) { return answer<2>(); } - answer<3> f(int&&) { return answer<3>(); } - - void + int test() { - int i = 0; - const int c = 0; - static_assert(decltype(f(i))::value == 1, ""); - static_assert(decltype(f(c))::value == 2, ""); - static_assert(decltype(f(0))::value == 3, ""); + auto x = 0; + const auto lambda1 = [a = x](int b){ return a + b; }; + const auto lambda2 = [a = lambda1(x)](){ return a; }; + return lambda2(); } } - namespace test_uniform_initialization - { - - struct test - { - static const int zero {}; - static const int one {1}; - }; - - static_assert(test::zero == 0, ""); - static_assert(test::one == 1, ""); - - } - - namespace test_lambdas + namespace test_digit_separators { - void - test1() - { - auto lambda1 = [](){}; - auto lambda2 = lambda1; - lambda1(); - lambda2(); - } - - int - test2() - { - auto a = [](int i, int j){ return i + j; }(1, 2); - auto b = []() -> int { return '0'; }(); - auto c = [=](){ return a + b; }(); - auto d = [&](){ return c; }(); - auto e = [a, &b](int x) mutable { - const auto identity = [](int y){ return y; }; - for (auto i = 0; i < a; ++i) - a += b--; - return x + identity(a + b); - }(0); - return a + b + c + d + e; - } - - int - test3() - { - const auto nullary = [](){ return 0; }; - const auto unary = [](int x){ return x; }; - using nullary_t = decltype(nullary); - using unary_t = decltype(unary); - const auto higher1st = [](nullary_t f){ return f(); }; - const auto higher2nd = [unary](nullary_t f1){ - return [unary, f1](unary_t f2){ return f2(unary(f1())); }; - }; - return higher1st(nullary) + higher2nd(nullary)(unary); - } + constexpr auto ten_million = 100'000'000; + static_assert(ten_million == 100000000, ""); } - namespace test_variadic_templates + namespace test_return_type_deduction { - template - struct sum; + auto f(int& x) { return x; } + decltype(auto) g(int& x) { return x; } - template - struct sum + template < typename T1, typename T2 > + struct is_same { - static constexpr auto value = N0 + sum::value; + static constexpr auto value = false; }; - template <> - struct sum<> + template < typename T > + struct is_same { - static constexpr auto value = 0; + static constexpr auto value = true; }; - static_assert(sum<>::value == 0, ""); - static_assert(sum<1>::value == 1, ""); - static_assert(sum<23>::value == 23, ""); - static_assert(sum<1, 2>::value == 3, ""); - static_assert(sum<5, 5, 11>::value == 21, ""); - static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); - - } - - // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae - // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function - // because of this. - namespace test_template_alias_sfinae - { - - struct foo {}; - - template - using member = typename T::member_type; - - template - void func(...) {} - - template - void func(member*) {} - - void test(); - - void test() { func(0); } + int + test() + { + auto x = 0; + static_assert(is_same::value, ""); + static_assert(is_same::value, ""); + return x; + } } -} // namespace cxx11 +} // namespace cxx14 -#endif // __cplusplus >= 201103L +#endif // __cplusplus >= 201402L @@ -6652,53 +5314,151 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu - if test x$ax_cxx_compile_cxx11_required = xtrue; then + if test x$ax_cxx_compile_cxx14_required = xtrue; then if test x$ac_success = xno; then - as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 + as_fn_error $? "*** A compiler with support for C++14 language features is required." "$LINENO" 5 fi fi if test x$ac_success = xno; then - HAVE_CXX11=0 - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 -printf "%s\n" "$as_me: No compiler with C++11 support was found" >&6;} + HAVE_CXX14=0 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: No compiler with C++14 support was found" >&5 +printf "%s\n" "$as_me: No compiler with C++14 support was found" >&6;} else - HAVE_CXX11=1 + HAVE_CXX14=1 -printf "%s\n" "#define HAVE_CXX11 1" >>confdefs.h +printf "%s\n" "#define HAVE_CXX14 1" >>confdefs.h fi - am__api_version='1.16' -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 -printf %s "checking whether build environment is sane... " >&6; } -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[\\\"\#\$\&\'\`$am_lf]*) - as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; -esac -case $srcdir in - *[\\\"\#\$\&\'\`$am_lf\ \ ]*) - as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; -esac -# Do 'set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - am_has_slept=no - for am_try in 1 2; do - echo "timestamp, slept: $am_has_slept" > conftest.file - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$*" = "X"; then - # -L didn't work. + # Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +printf %s "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if test ${ac_cv_path_install+y} +then : + printf %s "(cached) " >&6 +else $as_nop + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + # Account for fact that we put trailing slashes in our PATH walk. +case $as_dir in #(( + ./ | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test ${ac_cv_path_install+y}; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +printf "%s\n" "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 +printf %s "checking whether build environment is sane... " >&6; } +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[\\\"\#\$\&\'\`$am_lf]*) + as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; +esac +case $srcdir in + *[\\\"\#\$\&\'\`$am_lf\ \ ]*) + as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; +esac + +# Do 'set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + am_has_slept=no + for am_try in 1 2; do + echo "timestamp, slept: $am_has_slept" > conftest.file + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. set X `ls -t "$srcdir/configure" conftest.file` fi if test "$*" != "X $srcdir/configure conftest.file" \ @@ -6929,6 +5689,53 @@ fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 printf "%s\n" "$MKDIR_P" >&6; } +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_AWK+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +printf "%s\n" "$AWK" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + test -n "$AWK" && break +done + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } set x ${MAKE-make} @@ -7034,9 +5841,46 @@ else fi -## --------------------------------------- ## -## Start of automake initialization code ## -## --------------------------------------- ## +# Check whether --enable-silent-rules was given. +if test ${enable_silent_rules+y} +then : + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in # ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=1;; +esac +am_make=${MAKE-make} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +printf %s "checking whether $am_make supports nested variables... " >&6; } +if test ${am_cv_make_support_nested_variables+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if printf "%s\n" 'TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } +if test $am_cv_make_support_nested_variables = yes; then + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AM_BACKSLASH='\' if test "`cd $srcdir && pwd`" != "`pwd`"; then # Use -I$(srcdir) only when $(srcdir) != ., so that make's output @@ -7060,7 +5904,7 @@ fi # Define the identity of the package. PACKAGE='c-ares' - VERSION='1.20.1' + VERSION='1.25.0' printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h @@ -7421,97 +6265,225 @@ END fi fi -## ------------------------------------- ## -## End of automake initialization code ## -## ------------------------------------- ## +# Check whether --enable-shared was given. +if test ${enable_shared+y} +then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else $as_nop + enable_shared=yes +fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -printf %s "checking for grep that handles long lines and -e... " >&6; } -if test ${ac_cv_path_GREP+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -z "$GREP"; then - ac_path_GREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_prog in grep ggrep - do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_GREP" || continue -# Check for GNU ac_path_GREP and select it if it is found. - # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in -*GNU*) - ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; -*) - ac_count=0 - printf %s 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - printf "%s\n" 'GREP' >> "conftest.nl" - "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_GREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_GREP="$ac_path_GREP" - ac_path_GREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; + + + + +case `pwd` in + *\ * | *\ *) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; esac - $ac_path_GREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_GREP"; then - as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi + + +macro_version='2.4.7' +macro_revision='2.4.7' + + + + + + + + + + + + + + +ltmain=$ac_aux_dir/ltmain.sh + + + + # Make sure we can run config.sub. +$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +printf %s "checking build system type... " >&6; } +if test ${ac_cv_build+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` +test "x$ac_build_alias" = x && + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || + as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +printf "%s\n" "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +printf %s "checking host system type... " >&6; } +if test ${ac_cv_host+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build else - ac_cv_path_GREP=$GREP + ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || + as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 fi fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -printf "%s\n" "$ac_cv_path_GREP" >&6; } - GREP="$ac_cv_path_GREP" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +printf "%s\n" "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -printf %s "checking for egrep... " >&6; } -if test ${ac_cv_path_EGREP+y} +# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 +printf %s "checking how to print strings... " >&6; } +# Test print first, because it will be a builtin if present. +if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "" +} + +case $ECHO in + printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 +printf "%s\n" "printf" >&6; } ;; + print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 +printf "%s\n" "print -r" >&6; } ;; + *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 +printf "%s\n" "cat" >&6; } ;; +esac + + + + + + + + + + + + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 +printf %s "checking for a sed that does not truncate output... " >&6; } +if test ${ac_cv_path_SED+y} then : printf %s "(cached) " >&6 else $as_nop - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 - then ac_cv_path_EGREP="$GREP -E" - else - if test -z "$EGREP"; then - ac_path_EGREP_found=false + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + { ac_script=; unset ac_script;} + if test -z "$SED"; then + ac_path_SED_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( @@ -7519,16 +6491,16 @@ do */) ;; *) as_dir=$as_dir/ ;; esac - for ac_prog in egrep + for ac_prog in sed gsed do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_EGREP" || continue -# Check for GNU ac_path_EGREP and select it if it is found. - # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in + ac_path_SED="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_SED" || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in *GNU*) - ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" @@ -7537,14 +6509,14 @@ case `"$ac_path_EGREP" --version 2>&1` in cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - printf "%s\n" 'EGREP' >> "conftest.nl" - "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + printf "%s\n" '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_EGREP_max-0}; then + if test $ac_count -gt ${ac_path_SED_max-0}; then # Best one so far, save it but keep looking for a better one - ac_cv_path_EGREP="$ac_path_EGREP" - ac_path_EGREP_max=$ac_count + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break @@ -7552,1378 +6524,1475 @@ case `"$ac_path_EGREP" --version 2>&1` in rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac - $ac_path_EGREP_found && break 3 + $ac_path_SED_found && break 3 done done done IFS=$as_save_IFS - if test -z "$ac_cv_path_EGREP"; then - as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + if test -z "$ac_cv_path_SED"; then + as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 fi else - ac_cv_path_EGREP=$EGREP + ac_cv_path_SED=$SED fi - fi fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -printf "%s\n" "$ac_cv_path_EGREP" >&6; } - EGREP="$ac_cv_path_EGREP" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 +printf "%s\n" "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" + - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if OS is AIX (to define _ALL_SOURCE)" >&5 -printf %s "checking if OS is AIX (to define _ALL_SOURCE)... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef _AIX - yes_this_is_aix -#endif -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes_this_is_aix" >/dev/null 2>&1 -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 else $as_nop + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi fi -rm -rf conftest* +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is already defined" >&5 -printf %s "checking if _THREAD_SAFE is already defined... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 +printf %s "checking for fgrep... " >&6; } +if test ${ac_cv_path_FGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + if test -z "$FGREP"; then + ac_path_FGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in fgrep + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_FGREP" || continue +# Check for GNU ac_path_FGREP and select it if it is found. + # Check for GNU $ac_path_FGREP +case `"$ac_path_FGREP" --version 2>&1` in +*GNU*) + ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" 'FGREP' >> "conftest.nl" + "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_FGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_FGREP="$ac_path_FGREP" + ac_path_FGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac -int -main (void) -{ + $ac_path_FGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_FGREP"; then + as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_FGREP=$FGREP +fi -#ifdef _THREAD_SAFE - int dummy=1; -#else - force compilation error -#endif + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 +printf "%s\n" "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : +test -z "$GREP" && GREP=grep - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tmp_thread_safe_initially_defined="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tmp_thread_safe_initially_defined="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - # - if test "$tmp_thread_safe_initially_defined" = "no"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is actually needed" >&5 -printf %s "checking if _THREAD_SAFE is actually needed... " >&6; } - case $host_os in - aix[123].* | aix4.[012].*) - tmp_need_thread_safe="no" - ;; - aix*) - tmp_need_thread_safe="yes" - ;; - *) - tmp_need_thread_safe="no" - ;; - esac - - if test "$tmp_need_thread_safe" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is onwards defined" >&5 -printf %s "checking if _THREAD_SAFE is onwards defined... " >&6; } - if test "$tmp_thread_safe_initially_defined" = "yes" || - test "$tmp_need_thread_safe" = "yes"; then -printf "%s\n" "#define NEED_THREAD_SAFE 1" >>confdefs.h -cat >>confdefs.h <<_EOF -#ifndef _THREAD_SAFE -# define _THREAD_SAFE -#endif -_EOF - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - # - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is already defined" >&5 -printf %s "checking if _REENTRANT is already defined... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int -main (void) -{ -#ifdef _REENTRANT - int dummy=1; -#else - force compilation error -#endif - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tmp_reentrant_initially_defined="yes" +# Check whether --with-gnu-ld was given. +if test ${with_gnu_ld+y} +then : + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tmp_reentrant_initially_defined="no" - + with_gnu_ld=no fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - # - if test "$tmp_reentrant_initially_defined" = "no"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is actually needed" >&5 -printf %s "checking if _REENTRANT is actually needed... " >&6; } - case $host_os in - solaris*) - tmp_need_reentrant="yes" - ;; - *) - tmp_need_reentrant="no" +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +printf %s "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; esac - - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#include - -int -main (void) -{ - - if(0 != errno) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO" +elif test yes = "$with_gnu_ld"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +printf %s "checking for GNU ld... " >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +printf %s "checking for non-GNU ld... " >&6; } +fi +if test ${lt_cv_path_LD+y} then : - - tmp_errno="yes" - + printf %s "(cached) " >&6 else $as_nop - - tmp_errno="no" - + if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 conftest.$ac_ext -/* end confdefs.h. */ - - -#include - -int -main (void) -{ - -#ifdef errno - int dummy=1; -#else - force compilation error -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" +LD=$lt_cv_path_LD +if test -n "$LD"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 +printf "%s\n" "$LD" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +printf %s "checking if the linker ($LD) is GNU ld... " >&6; } +if test ${lt_cv_prog_gnu_ld+y} then : - - tmp_errno="errno_macro_defined" - + printf %s "(cached) " >&6 else $as_nop - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define _REENTRANT -#include - -int -main (void) -{ - -#ifdef errno - int dummy=1; -#else - force compilation error -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - - tmp_errno="errno_macro_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 conftest.$ac_ext -/* end confdefs.h. */ - - /* Define gmtime_r to an innocuous variant, in case declares gmtime_r. - For example, HP-UX 11i declares gettimeofday. */ -#define gmtime_r innocuous_gmtime_r - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char gmtime_r (); below. */ - -#include -#undef gmtime_r +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 +printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char gmtime_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_gmtime_r || defined __stub___gmtime_r -choke me -#endif -int -main (void) -{ -return gmtime_r (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - tmp_gmtime_r="yes" -else $as_nop - tmp_gmtime_r="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_gmtime_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gmtime_r" >/dev/null 2>&1 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 +printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if test ${lt_cv_path_NM+y} then : - - tmp_gmtime_r="proto_declared" - + printf %s "(cached) " >&6 else $as_nop + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +printf "%s\n" "$lt_cv_path_NM" >&6; } +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + if test -n "$ac_tool_prefix"; then + for ac_prog in dumpbin "link -dump" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_DUMPBIN+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include +fi +fi +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 +printf "%s\n" "$DUMPBIN" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gmtime_r" >/dev/null 2>&1 -then : - tmp_gmtime_r="proto_needs_reentrant" - tmp_need_reentrant="yes" + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in dumpbin "link -dump" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_DUMPBIN+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -rm -rf conftest* +fi +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 +printf "%s\n" "$ac_ct_DUMPBIN" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -fi -rm -rf conftest* + test -n "$ac_ct_DUMPBIN" && break +done + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DUMPBIN=$ac_ct_DUMPBIN fi +fi + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac fi - if test "$tmp_need_reentrant" = "no"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm - /* Define localtime_r to an innocuous variant, in case declares localtime_r. - For example, HP-UX 11i declares gettimeofday. */ -#define localtime_r innocuous_localtime_r -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char localtime_r (); below. */ -#include -#undef localtime_r -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char localtime_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_localtime_r || defined __stub___localtime_r -choke me -#endif -int -main (void) -{ -return localtime_r (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 +printf %s "checking the name lister ($NM) interface... " >&6; } +if test ${lt_cv_nm_interface+y} then : - - tmp_localtime_r="yes" - + printf %s "(cached) " >&6 else $as_nop - - tmp_localtime_r="no" - + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_localtime_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 +printf "%s\n" "$lt_cv_nm_interface" >&6; } -#include -#include +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +printf %s "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +printf "%s\n" "no, using $LN_S" >&6; } +fi -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "localtime_r" >/dev/null 2>&1 +# find the maximum length of command line arguments +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +printf %s "checking the maximum length of command line arguments... " >&6; } +if test ${lt_cv_sys_max_cmd_len+y} then : - - tmp_localtime_r="proto_declared" - + printf %s "(cached) " >&6 else $as_nop + i=0 + teststring=ABCD - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "localtime_r" >/dev/null 2>&1 -then : + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; - tmp_localtime_r="proto_needs_reentrant" - tmp_need_reentrant="yes" + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; -fi -rm -rf conftest* + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; -fi -rm -rf conftest* + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; - fi + bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; - fi - if test "$tmp_need_reentrant" = "no"; then + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; - /* Define strerror_r to an innocuous variant, in case declares strerror_r. - For example, HP-UX 11i declares gettimeofday. */ -#define strerror_r innocuous_strerror_r + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strerror_r (); below. */ +fi -#include -#undef strerror_r +if test -n "$lt_cv_sys_max_cmd_len"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 +printf "%s\n" "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char strerror_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_strerror_r || defined __stub___strerror_r -choke me -#endif -int -main (void) -{ -return strerror_r (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - tmp_strerror_r="yes" -else $as_nop - tmp_strerror_r="no" +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_strerror_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strerror_r" >/dev/null 2>&1 -then : - tmp_strerror_r="proto_declared" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac -#define _REENTRANT -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strerror_r" >/dev/null 2>&1 -then : - tmp_strerror_r="proto_needs_reentrant" - tmp_need_reentrant="yes" -fi -rm -rf conftest* -fi -rm -rf conftest* - fi - fi - if test "$tmp_need_reentrant" = "no"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 +printf %s "checking how to convert $build file names to $host format... " >&6; } +if test ${lt_cv_to_host_file_cmd+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac - /* Define strtok_r to an innocuous variant, in case declares strtok_r. - For example, HP-UX 11i declares gettimeofday. */ -#define strtok_r innocuous_strtok_r +fi -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strtok_r (); below. */ +to_host_file_cmd=$lt_cv_to_host_file_cmd +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 +printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } -#include -#undef strtok_r -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char strtok_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_strtok_r || defined __stub___strtok_r -choke me -#endif -int -main (void) -{ -return strtok_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - tmp_strtok_r="yes" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 +printf %s "checking how to convert $build file names to toolchain format... " >&6; } +if test ${lt_cv_to_tool_file_cmd+y} +then : + printf %s "(cached) " >&6 else $as_nop - - tmp_strtok_r="no" + #assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_strtok_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strtok_r" >/dev/null 2>&1 -then : +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 +printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } - tmp_strtok_r="proto_declared" -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#define _REENTRANT -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strtok_r" >/dev/null 2>&1 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +printf %s "checking for $LD option to reload object files... " >&6; } +if test ${lt_cv_ld_reload_flag+y} then : - - tmp_strtok_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -rf conftest* - - + printf %s "(cached) " >&6 +else $as_nop + lt_cv_ld_reload_flag='-r' fi -rm -rf conftest* +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + if test yes != "$GCC"; then + reload_cmds=false + fi + ;; + darwin*) + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac - fi - fi - if test "$tmp_need_reentrant" = "no"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - /* Define inet_ntoa_r to an innocuous variant, in case declares inet_ntoa_r. - For example, HP-UX 11i declares gettimeofday. */ -#define inet_ntoa_r innocuous_inet_ntoa_r -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char inet_ntoa_r (); below. */ -#include -#undef inet_ntoa_r -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char inet_ntoa_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r -choke me -#endif -int -main (void) -{ -return inet_ntoa_r (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. +set dummy ${ac_tool_prefix}file; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_FILECMD+y} then : - - tmp_inet_ntoa_r="yes" - + printf %s "(cached) " >&6 else $as_nop - - tmp_inet_ntoa_r="no" + if test -n "$FILECMD"; then + ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_FILECMD="${ac_tool_prefix}file" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_inet_ntoa_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +FILECMD=$ac_cv_prog_FILECMD +if test -n "$FILECMD"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 +printf "%s\n" "$FILECMD" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -#include -#include -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_ntoa_r" >/dev/null 2>&1 +fi +if test -z "$ac_cv_prog_FILECMD"; then + ac_ct_FILECMD=$FILECMD + # Extract the first word of "file", so it can be a program name with args. +set dummy file; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_FILECMD+y} then : - - tmp_inet_ntoa_r="proto_declared" - + printf %s "(cached) " >&6 else $as_nop - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_ntoa_r" >/dev/null 2>&1 -then : - - tmp_inet_ntoa_r="proto_needs_reentrant" - tmp_need_reentrant="yes" + if test -n "$ac_ct_FILECMD"; then + ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_FILECMD="file" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -rm -rf conftest* - - fi -rm -rf conftest* - - fi +ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD +if test -n "$ac_ct_FILECMD"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 +printf "%s\n" "$ac_ct_FILECMD" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + if test "x$ac_ct_FILECMD" = x; then + FILECMD=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + FILECMD=$ac_ct_FILECMD fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - /* Define gethostbyaddr_r to an innocuous variant, in case declares gethostbyaddr_r. - For example, HP-UX 11i declares gettimeofday. */ -#define gethostbyaddr_r innocuous_gethostbyaddr_r - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char gethostbyaddr_r (); below. */ +else + FILECMD="$ac_cv_prog_FILECMD" +fi -#include -#undef gethostbyaddr_r -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char gethostbyaddr_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r -choke me -#endif -int -main (void) -{ -return gethostbyaddr_r (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - tmp_gethostbyaddr_r="yes" -else $as_nop - tmp_gethostbyaddr_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_gethostbyaddr_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyaddr_r" >/dev/null 2>&1 +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_OBJDUMP+y} then : - - tmp_gethostbyaddr_r="proto_declared" - + printf %s "(cached) " >&6 else $as_nop + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +printf "%s\n" "$OBJDUMP" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -#define _REENTRANT -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyaddr_r" >/dev/null 2>&1 +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_OBJDUMP+y} then : - - tmp_gethostbyaddr_r="proto_needs_reentrant" - tmp_need_reentrant="yes" + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -rm -rf conftest* - - fi -rm -rf conftest* - - fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +printf "%s\n" "$ac_ct_OBJDUMP" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP fi - if test "$tmp_need_reentrant" = "no"; then +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +test -z "$OBJDUMP" && OBJDUMP=objdump - /* Define gethostbyname_r to an innocuous variant, in case declares gethostbyname_r. - For example, HP-UX 11i declares gettimeofday. */ -#define gethostbyname_r innocuous_gethostbyname_r -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char gethostbyname_r (); below. */ -#include -#undef gethostbyname_r -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char gethostbyname_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r -choke me -#endif -int -main (void) -{ -return gethostbyname_r (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 +printf %s "checking how to recognize dependent libraries... " >&6; } +if test ${lt_cv_deplibs_check_method+y} then : - - tmp_gethostbyname_r="yes" - + printf %s "(cached) " >&6 else $as_nop + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. - tmp_gethostbyname_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_gethostbyname_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; -#include -#include +beos*) + lt_cv_deplibs_check_method=pass_all + ;; -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyname_r" >/dev/null 2>&1 -then : +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='$FILECMD -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; - tmp_gethostbyname_r="proto_declared" +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; -else $as_nop +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; -#define _REENTRANT -#include -#include +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyname_r" >/dev/null 2>&1 -then : +freebsd* | dragonfly* | midnightbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=$FILECMD + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; - tmp_gethostbyname_r="proto_needs_reentrant" - tmp_need_reentrant="yes" +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; -fi -rm -rf conftest* +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=$FILECMD + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; -fi -rm -rf conftest* +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; - fi +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; +netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + ;; - /* Define getprotobyname_r to an innocuous variant, in case declares getprotobyname_r. - For example, HP-UX 11i declares gettimeofday. */ -#define getprotobyname_r innocuous_getprotobyname_r +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=$FILECMD + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char getprotobyname_r (); below. */ +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; -#include -#undef getprotobyname_r +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char getprotobyname_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_getprotobyname_r || defined __stub___getprotobyname_r -choke me -#endif +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; -int -main (void) -{ -return getprotobyname_r (); - ; - return 0; -} +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; - tmp_getprotobyname_r="yes" +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; -else $as_nop +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; - tmp_getprotobyname_r="no" +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_getprotobyname_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getprotobyname_r" >/dev/null 2>&1 -then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } - tmp_getprotobyname_r="proto_declared" +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` + fi + ;; + esac +fi -else $as_nop +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#define _REENTRANT -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getprotobyname_r" >/dev/null 2>&1 -then : - tmp_getprotobyname_r="proto_needs_reentrant" - tmp_need_reentrant="yes" -fi -rm -rf conftest* -fi -rm -rf conftest* - fi - fi - if test "$tmp_need_reentrant" = "no"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - /* Define getservbyport_r to an innocuous variant, in case declares getservbyport_r. - For example, HP-UX 11i declares gettimeofday. */ -#define getservbyport_r innocuous_getservbyport_r -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char getservbyport_r (); below. */ -#include -#undef getservbyport_r -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char getservbyport_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_getservbyport_r || defined __stub___getservbyport_r -choke me -#endif -int -main (void) -{ -return getservbyport_r (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - tmp_getservbyport_r="yes" -else $as_nop - tmp_getservbyport_r="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_getservbyport_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getservbyport_r" >/dev/null 2>&1 +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_DLLTOOL+y} then : - - tmp_getservbyport_r="proto_declared" - + printf %s "(cached) " >&6 else $as_nop - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getservbyport_r" >/dev/null 2>&1 -then : - - tmp_getservbyport_r="proto_needs_reentrant" - tmp_need_reentrant="yes" + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -rm -rf conftest* - - fi -rm -rf conftest* - - fi - - fi - - fi - if test "$tmp_need_reentrant" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +printf "%s\n" "$DLLTOOL" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is onwards defined" >&5 -printf %s "checking if _REENTRANT is onwards defined... " >&6; } - if test "$tmp_reentrant_initially_defined" = "yes" || - test "$tmp_need_reentrant" = "yes"; then - - -printf "%s\n" "#define NEED_REENTRANT 1" >>confdefs.h +fi -cat >>confdefs.h <<_EOF -#ifndef _REENTRANT -# define _REENTRANT -#endif -_EOF - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - # - - -# Check whether --enable-largefile was given. -if test ${enable_largefile+y} -then : - enableval=$enable_largefile; fi - -if test "$enable_largefile" != no; then - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 -printf %s "checking for special C compiler options needed for large files... " >&6; } -if test ${ac_cv_sys_largefile_CC+y} +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_DLLTOOL+y} then : printf %s "(cached) " >&6 else $as_nop - ac_cv_sys_largefile_CC=no - if test "$GCC" != yes; then - ac_save_CC=$CC - while :; do - # IRIX 6.2 and later do not support large files by default, - # so use the C compiler's -n32 option if that helps. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main (void) -{ - - ; - return 0; -} -_ACEOF - if ac_fn_c_try_compile "$LINENO" -then : - break -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam - CC="$CC -n32" - if ac_fn_c_try_compile "$LINENO" -then : - ac_cv_sys_largefile_CC=' -n32'; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam - break - done - CC=$ac_save_CC - rm -f conftest.$ac_ext - fi -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 -printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; } - if test "$ac_cv_sys_largefile_CC" != no; then - CC=$CC$ac_cv_sys_largefile_CC + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 fi - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 -printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } -if test ${ac_cv_sys_file_offset_bits+y} -then : - printf %s "(cached) " >&6 -else $as_nop - while :; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - ac_cv_sys_file_offset_bits=no; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#define _FILE_OFFSET_BITS 64 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - ac_cv_sys_file_offset_bits=64; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - ac_cv_sys_file_offset_bits=unknown - break done -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 -printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; } -case $ac_cv_sys_file_offset_bits in #( - no | unknown) ;; - *) -printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h -;; -esac -rm -rf conftest* - if test $ac_cv_sys_file_offset_bits = unknown; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 -printf %s "checking for _LARGE_FILES value needed for large files... " >&6; } -if test ${ac_cv_sys_large_files+y} -then : - printf %s "(cached) " >&6 -else $as_nop - while :; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main (void) -{ + done +IFS=$as_save_IFS - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - ac_cv_sys_large_files=no; break fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#define _LARGE_FILES 1 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - ac_cv_sys_large_files=1; break fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - ac_cv_sys_large_files=unknown - break -done +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +printf "%s\n" "$ac_ct_DLLTOOL" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 -printf "%s\n" "$ac_cv_sys_large_files" >&6; } -case $ac_cv_sys_large_files in #( - no | unknown) ;; - *) -printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h -;; + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; esac -rm -rf conftest* + DLLTOOL=$ac_ct_DLLTOOL fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" fi - -case $host_os in - solaris*) - -printf "%s\n" "#define ETC_INET 1" >>confdefs.h - - ;; -esac - -case `pwd` in - *\ * | *\ *) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 -printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; -esac - - - -macro_version='2.4.7' -macro_revision='2.4.7' - - - - +test -z "$DLLTOOL" && DLLTOOL=dlltool @@ -8931,96 +8000,109 @@ macro_revision='2.4.7' +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 +printf %s "checking how to associate runtime and link libraries... " >&6; } +if test ${lt_cv_sharedlib_from_linklib_cmd+y} +then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_sharedlib_from_linklib_cmd='unknown' +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 +printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO -ltmain=$ac_aux_dir/ltmain.sh -# Backslashify metacharacters that are still active within -# double-quoted strings. -sed_quote_subst='s/\(["`$\\]\)/\\\1/g' -# Same as above, but do not quote variable references. -double_quote_subst='s/\(["`\\]\)/\\\1/g' -# Sed substitution to delay expansion of an escaped shell variable in a -# double_quote_subst'ed string. -delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' -# Sed substitution to delay expansion of an escaped single quote. -delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' -# Sed substitution to avoid accidental globbing in evaled expressions -no_glob_subst='s/\*/\\\*/g' -ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO +if test -n "$ac_tool_prefix"; then + for ac_prog in ar + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_AR+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_AR="$ac_tool_prefix$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 -printf %s "checking how to print strings... " >&6; } -# Test print first, because it will be a builtin if present. -if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ - test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='print -r --' -elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='printf %s\n' +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +printf "%s\n" "$AR" >&6; } else - # Use this function as a fallback that always works. - func_fallback_echo () - { - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' - } - ECHO='func_fallback_echo' + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi -# func_echo_all arg... -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "" -} - -case $ECHO in - printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 -printf "%s\n" "printf" >&6; } ;; - print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 -printf "%s\n" "print -r" >&6; } ;; - *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 -printf "%s\n" "cat" >&6; } ;; -esac - - - - - - - - - - - - - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 -printf %s "checking for a sed that does not truncate output... " >&6; } -if test ${ac_cv_path_SED+y} + test -n "$AR" && break + done +fi +if test -z "$AR"; then + ac_ct_AR=$AR + for ac_prog in ar +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 else $as_nop - ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ - for ac_i in 1 2 3 4 5 6 7; do - ac_script="$ac_script$as_nl$ac_script" - done - echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed - { ac_script=; unset ac_script;} - if test -z "$SED"; then - ac_path_SED_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS @@ -9029,354 +8111,253 @@ do */) ;; *) as_dir=$as_dir/ ;; esac - for ac_prog in sed gsed - do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_SED="$as_dir$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_SED" || continue -# Check for GNU ac_path_SED and select it if it is found. - # Check for GNU $ac_path_SED -case `"$ac_path_SED" --version 2>&1` in -*GNU*) - ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; -*) - ac_count=0 - printf %s 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - printf "%s\n" '' >> "conftest.nl" - "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_SED_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_SED="$ac_path_SED" - ac_path_SED_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_SED_found && break 3 - done - done + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AR="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done done IFS=$as_save_IFS - if test -z "$ac_cv_path_SED"; then - as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 - fi + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +printf "%s\n" "$ac_ct_AR" >&6; } else - ac_cv_path_SED=$SED + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi + + test -n "$ac_ct_AR" && break +done + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 -printf "%s\n" "$ac_cv_path_SED" >&6; } - SED="$ac_cv_path_SED" - rm -f conftest.sed -test -z "$SED" && SED=sed -Xsed="$SED -e 1s/^X//" +: ${AR=ar} +# Use ARFLAGS variable as AR's operation code to sync the variable naming with +# Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have +# higher priority because thats what people were doing historically (setting +# ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS +# variable obsoleted/removed. +test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} +lt_ar_flags=$AR_FLAGS -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 -printf %s "checking for fgrep... " >&6; } -if test ${ac_cv_path_FGREP+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 - then ac_cv_path_FGREP="$GREP -F" - else - if test -z "$FGREP"; then - ac_path_FGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_prog in fgrep - do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_FGREP" || continue -# Check for GNU ac_path_FGREP and select it if it is found. - # Check for GNU $ac_path_FGREP -case `"$ac_path_FGREP" --version 2>&1` in -*GNU*) - ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; -*) - ac_count=0 - printf %s 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - printf "%s\n" 'FGREP' >> "conftest.nl" - "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_FGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_FGREP="$ac_path_FGREP" - ac_path_FGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_FGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_FGREP"; then - as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_FGREP=$FGREP -fi - - fi -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 -printf "%s\n" "$ac_cv_path_FGREP" >&6; } - FGREP="$ac_cv_path_FGREP" - - -test -z "$GREP" && GREP=grep +# Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override +# by AR_FLAGS because that was never working and AR_FLAGS is about to die. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 +printf %s "checking for archiver @FILE support... " >&6; } +if test ${lt_cv_ar_at_file+y} +then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_ar_at_file=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int +main (void) +{ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 +printf "%s\n" "$lt_cv_ar_at_file" >&6; } +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi -# Check whether --with-gnu-ld was given. -if test ${with_gnu_ld+y} -then : - withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else $as_nop - with_gnu_ld=no -fi -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -printf %s "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -printf %s "checking for GNU ld... " >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -printf %s "checking for non-GNU ld... " >&6; } -fi -if test ${lt_cv_path_LD+y} +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_STRIP+y} then : printf %s "(cached) " >&6 else $as_nop - if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 &5 + break 2 + fi +done + done +IFS=$as_save_IFS + fi fi - -LD=$lt_cv_path_LD -if test -n "$LD"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 -printf "%s\n" "$LD" >&6; } +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +printf "%s\n" "$STRIP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -printf %s "checking if the linker ($LD) is GNU ld... " >&6; } -if test ${lt_cv_prog_gnu_ld+y} + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_STRIP+y} then : printf %s "(cached) " >&6 else $as_nop - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 &5 -printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$lt_cv_prog_gnu_ld - - - - - - - - - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 -printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } -if test ${lt_cv_path_NM+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$NM"; then - # Let the user override the test. - lt_cv_path_NM=$NM + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else - lt_nm_to_check=${ac_tool_prefix}nm - if test -n "$ac_tool_prefix" && test "$build" = "$host"; then - lt_nm_to_check="$lt_nm_to_check nm" +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 fi - for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - tmp_nm=$ac_dir/$lt_tmp_nm - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then - # Check to see if the nm accepts a BSD-compat flag. - # Adding the 'sed 1q' prevents false positives on HP-UX, which says: - # nm: unknown option "B" ignored - # Tru64's nm complains that /dev/null is an invalid object file - # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty - case $build_os in - mingw*) lt_bad_file=conftest.nm/nofile ;; - *) lt_bad_file=/dev/null ;; - esac - case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in - *$lt_bad_file* | *'Invalid file or object type'*) - lt_cv_path_NM="$tmp_nm -B" - break 2 - ;; - *) - case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in - */dev/null*) - lt_cv_path_NM="$tmp_nm -p" - break 2 - ;; - *) - lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but - continue # so that we can try to find one that supports BSD flags - ;; - esac - ;; - esac - fi - done - IFS=$lt_save_ifs +done done - : ${lt_cv_path_NM=no} +IFS=$as_save_IFS + fi fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 -printf "%s\n" "$lt_cv_path_NM" >&6; } -if test no != "$lt_cv_path_NM"; then - NM=$lt_cv_path_NM +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +printf "%s\n" "$ac_ct_STRIP" >&6; } else - # Didn't find any BSD compatible name lister, look for dumpbin. - if test -n "$DUMPBIN"; then : - # Let the user override the test. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" else - if test -n "$ac_tool_prefix"; then - for ac_prog in dumpbin "link -dump" - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +test -z "$STRIP" && STRIP=: + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_DUMPBIN+y} +if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$DUMPBIN"; then - ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -9389,7 +8370,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -9399,33 +8380,29 @@ IFS=$as_save_IFS fi fi -DUMPBIN=$ac_cv_prog_DUMPBIN -if test -n "$DUMPBIN"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 -printf "%s\n" "$DUMPBIN" >&6; } +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +printf "%s\n" "$RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - test -n "$DUMPBIN" && break - done fi -if test -z "$DUMPBIN"; then - ac_ct_DUMPBIN=$DUMPBIN - for ac_prog in dumpbin "link -dump" -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_DUMPBIN+y} +if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_DUMPBIN"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -9438,7 +8415,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + ac_cv_prog_ac_ct_RANLIB="ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -9448,21 +8425,17 @@ IFS=$as_save_IFS fi fi -ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN -if test -n "$ac_ct_DUMPBIN"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 -printf "%s\n" "$ac_ct_DUMPBIN" >&6; } +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +printf "%s\n" "$ac_ct_RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - - test -n "$ac_ct_DUMPBIN" && break -done - - if test "x$ac_ct_DUMPBIN" = x; then - DUMPBIN=":" + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) @@ -9470,238 +8443,62 @@ yes:) printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - DUMPBIN=$ac_ct_DUMPBIN + RANLIB=$ac_ct_RANLIB fi +else + RANLIB="$ac_cv_prog_RANLIB" fi - case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in - *COFF*) - DUMPBIN="$DUMPBIN -symbols -headers" - ;; - *) - DUMPBIN=: - ;; - esac - fi +test -z "$RANLIB" && RANLIB=: - if test : != "$DUMPBIN"; then - NM=$DUMPBIN - fi -fi -test -z "$NM" && NM=nm +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 -printf %s "checking the name lister ($NM) interface... " >&6; } -if test ${lt_cv_nm_interface+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_nm_interface="BSD nm" - echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) - (eval "$ac_compile" 2>conftest.err) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) - (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: output\"" >&5) - cat conftest.out >&5 - if $GREP 'External.*some_variable' conftest.out > /dev/null; then - lt_cv_nm_interface="MS dumpbin" - fi - rm -f conftest* +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 -printf "%s\n" "$lt_cv_nm_interface" >&6; } -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 -printf %s "checking whether ln -s works... " >&6; } -LN_S=$as_ln_s -if test "$LN_S" = "ln -s"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 -printf "%s\n" "no, using $LN_S" >&6; } -fi +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac -# find the maximum length of command line arguments -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 -printf %s "checking the maximum length of command line arguments... " >&6; } -if test ${lt_cv_sys_max_cmd_len+y} -then : - printf %s "(cached) " >&6 -else $as_nop - i=0 - teststring=ABCD - case $build_os in - msdosdjgpp*) - # On DJGPP, this test can blow up pretty badly due to problems in libc - # (any single argument exceeding 2000 bytes causes a buffer overrun - # during glob expansion). Even if it were fixed, the result of this - # check would be larger than it should be. - lt_cv_sys_max_cmd_len=12288; # 12K is about right - ;; - gnu*) - # Under GNU Hurd, this test is not required because there is - # no limit to the length of command line arguments. - # Libtool will interpret -1 as no limit whatsoever - lt_cv_sys_max_cmd_len=-1; - ;; - - cygwin* | mingw* | cegcc*) - # On Win9x/ME, this test blows up -- it succeeds, but takes - # about 5 minutes as the teststring grows exponentially. - # Worse, since 9x/ME are not pre-emptively multitasking, - # you end up with a "frozen" computer, even though with patience - # the test eventually succeeds (with a max line length of 256k). - # Instead, let's just punt: use the minimum linelength reported by - # all of the supported platforms: 8192 (on NT/2K/XP). - lt_cv_sys_max_cmd_len=8192; - ;; - - mint*) - # On MiNT this can take a long time and run out of memory. - lt_cv_sys_max_cmd_len=8192; - ;; - - amigaos*) - # On AmigaOS with pdksh, this test takes hours, literally. - # So we just punt and use a minimum line length of 8192. - lt_cv_sys_max_cmd_len=8192; - ;; - - bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) - # This has been around since 386BSD, at least. Likely further. - if test -x /sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` - elif test -x /usr/sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` - else - lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs - fi - # And add a safety zone - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - ;; - interix*) - # We know the value 262144 and hardcode it with a safety zone (like BSD) - lt_cv_sys_max_cmd_len=196608 - ;; - os2*) - # The test takes a long time on OS/2. - lt_cv_sys_max_cmd_len=8192 - ;; - osf*) - # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure - # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not - # nice to cause kernel panics so lets avoid the loop below. - # First set a reasonable default. - lt_cv_sys_max_cmd_len=16384 - # - if test -x /sbin/sysconfig; then - case `/sbin/sysconfig -q proc exec_disable_arg_limit` in - *1*) lt_cv_sys_max_cmd_len=-1 ;; - esac - fi - ;; - sco3.2v5*) - lt_cv_sys_max_cmd_len=102400 - ;; - sysv5* | sco5v6* | sysv4.2uw2*) - kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` - if test -n "$kargmax"; then - lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` - else - lt_cv_sys_max_cmd_len=32768 - fi - ;; - *) - lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len" && \ - test undefined != "$lt_cv_sys_max_cmd_len"; then - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - else - # Make teststring a little bigger before we do anything with it. - # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8; do - teststring=$teststring$teststring - done - SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} - # If test is not a shell built-in, we'll probably end up computing a - # maximum length that is only half of the actual maximum length, but - # we can't tell. - while { test X`env echo "$teststring$teststring" 2>/dev/null` \ - = "X$teststring$teststring"; } >/dev/null 2>&1 && - test 17 != "$i" # 1/2 MB should be enough - do - i=`expr $i + 1` - teststring=$teststring$teststring - done - # Only check the string length outside the loop. - lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` - teststring= - # Add a significant safety factor because C++ compilers can tack on - # massive amounts of additional arguments before passing them to the - # linker. It appears as though 1/2 is a usable value. - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` - fi - ;; - esac -fi -if test -n "$lt_cv_sys_max_cmd_len"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 -printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 -printf "%s\n" "none" >&6; } -fi -max_cmd_len=$lt_cv_sys_max_cmd_len -: ${CP="cp -f"} -: ${MV="mv -f"} -: ${RM="rm -f"} -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then - lt_unset=unset -else - lt_unset=false -fi -# test EBCDIC or ASCII -case `echo X|tr X '\101'` in - A) # ASCII based system - # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr - lt_SP2NL='tr \040 \012' - lt_NL2SP='tr \015\012 \040\040' - ;; - *) # EBCDIC based system - lt_SP2NL='tr \100 \n' - lt_NL2SP='tr \r\n \100\100' - ;; -esac @@ -9711,287 +8508,393 @@ esac -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 -printf %s "checking how to convert $build file names to $host format... " >&6; } -if test ${lt_cv_to_host_file_cmd+y} -then : - printf %s "(cached) " >&6 -else $as_nop - case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 - ;; - esac - ;; - *-*-cygwin* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin - ;; - esac - ;; - * ) # unhandled hosts (and "normal" native builds) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; -esac -fi -to_host_file_cmd=$lt_cv_to_host_file_cmd -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 -printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 -printf %s "checking how to convert $build file names to toolchain format... " >&6; } -if test ${lt_cv_to_tool_file_cmd+y} -then : - printf %s "(cached) " >&6 -else $as_nop - #assume ordinary cross tools, or native build. -lt_cv_to_tool_file_cmd=func_convert_file_noop -case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 - ;; - esac - ;; -esac -fi -to_tool_file_cmd=$lt_cv_to_tool_file_cmd -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 -printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} +# Allow CC to be a program name with arguments. +compiler=$CC -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 -printf %s "checking for $LD option to reload object files... " >&6; } -if test ${lt_cv_ld_reload_flag+y} +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +printf %s "checking command to parse $NM output from $compiler object... " >&6; } +if test ${lt_cv_sys_global_symbol_pipe+y} then : printf %s "(cached) " >&6 else $as_nop - lt_cv_ld_reload_flag='-r' -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 -printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } -reload_flag=$lt_cv_ld_reload_flag -case $reload_flag in -"" | " "*) ;; -*) reload_flag=" $reload_flag" ;; -esac -reload_cmds='$LD$reload_flag -o $output$reload_objs' -case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - if test yes != "$GCC"; then - reload_cmds=false - fi - ;; - darwin*) - if test yes = "$GCC"; then - reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' - else - reload_cmds='$LD$reload_flag -o $output$reload_objs' - fi - ;; -esac - - - - - +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. -set dummy ${ac_tool_prefix}file; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_FILECMD+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$FILECMD"; then - ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_FILECMD="${ac_tool_prefix}file" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[ABCDEGRST]' fi -done - done -IFS=$as_save_IFS + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac -fi -fi -FILECMD=$ac_cv_prog_FILECMD -if test -n "$FILECMD"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 -printf "%s\n" "$FILECMD" >&6; } +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= fi +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" -fi -if test -z "$ac_cv_prog_FILECMD"; then - ac_ct_FILECMD=$FILECMD - # Extract the first word of "file", so it can be a program name with args. -set dummy file; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_FILECMD+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_FILECMD"; then - ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_FILECMD="file" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" -fi -fi -ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD -if test -n "$ac_ct_FILECMD"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 -printf "%s\n" "$ac_ct_FILECMD" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" - if test "x$ac_ct_FILECMD" = x; then - FILECMD=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; esac - FILECMD=$ac_ct_FILECMD + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++ or ICC, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi -else - FILECMD="$ac_cv_prog_FILECMD" -fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" + # Check to see that the pipe works correctly. + pipe_works=no + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5 + if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif +#ifdef __cplusplus +extern "C" { +#endif +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. -set dummy ${ac_tool_prefix}objdump; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_OBJDUMP+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$OBJDUMP"; then - ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= fi done - done -IFS=$as_save_IFS fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= fi -OBJDUMP=$ac_cv_prog_OBJDUMP -if test -n "$OBJDUMP"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 -printf "%s\n" "$OBJDUMP" >&6; } +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +printf "%s\n" "failed" >&6; } else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +printf "%s\n" "ok" >&6; } +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then + nm_file_list_spec='@' fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 +printf %s "checking for sysroot... " >&6; } + +# Check whether --with-sysroot was given. +if test ${with_sysroot+y} +then : + withval=$with_sysroot; +else $as_nop + with_sysroot=no fi -if test -z "$ac_cv_prog_OBJDUMP"; then - ac_ct_OBJDUMP=$OBJDUMP - # Extract the first word of "objdump", so it can be a program name with args. -set dummy objdump; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_OBJDUMP+y} + + +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 +printf "%s\n" "$with_sysroot" >&6; } + as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 + ;; +esac + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 +printf "%s\n" "${lt_sysroot:-no}" >&6; } + + + + + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 +printf %s "checking for a working dd... " >&6; } +if test ${ac_cv_path_lt_DD+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_OBJDUMP"; then - ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +if test -z "$lt_DD"; then + ac_path_lt_DD_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS @@ -10000,303 +8903,349 @@ do */) ;; *) as_dir=$as_dir/ ;; esac + for ac_prog in dd + do for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OBJDUMP="objdump" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done + ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_lt_DD" || continue +if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi + $ac_path_lt_DD_found && break 3 + done + done done IFS=$as_save_IFS - -fi -fi -ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP -if test -n "$ac_ct_OBJDUMP"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 -printf "%s\n" "$ac_ct_OBJDUMP" >&6; } + if test -z "$ac_cv_path_lt_DD"; then + : + fi else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + ac_cv_path_lt_DD=$lt_DD fi - if test "x$ac_ct_OBJDUMP" = x; then - OBJDUMP="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OBJDUMP=$ac_ct_OBJDUMP - fi -else - OBJDUMP="$ac_cv_prog_OBJDUMP" +rm -f conftest.i conftest2.i conftest.out fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 +printf "%s\n" "$ac_cv_path_lt_DD" >&6; } -test -z "$OBJDUMP" && OBJDUMP=objdump +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 +printf %s "checking how to truncate binary pipes... " >&6; } +if test ${lt_cv_truncate_bin+y} +then : + printf %s "(cached) " >&6 +else $as_nop + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 +printf "%s\n" "$lt_cv_truncate_bin" >&6; } -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 -printf %s "checking how to recognize dependent libraries... " >&6; } -if test ${lt_cv_deplibs_check_method+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_file_magic_cmd='$MAGIC_CMD' -lt_cv_file_magic_test_file= -lt_cv_deplibs_check_method='unknown' -# Need to set the preceding variable on all platforms that support -# interlibrary dependencies. -# 'none' -- dependencies not supported. -# 'unknown' -- same as none, but documents that we really don't know. -# 'pass_all' -- all dependencies passed with no checks. -# 'test_compile' -- check by making test program. -# 'file_magic [[regex]]' -- check by looking for files in library path -# that responds to the $file_magic_cmd with a given extended regex. -# If you have 'file' or equivalent on your system and you're not sure -# whether 'pass_all' will *always* work, you probably want this one. -case $host_os in -aix[4-9]*) - lt_cv_deplibs_check_method=pass_all - ;; -beos*) - lt_cv_deplibs_check_method=pass_all - ;; +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} -bsdi[45]*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' - lt_cv_file_magic_cmd='$FILECMD -L' - lt_cv_file_magic_test_file=/shlib/libc.so - ;; +# Check whether --enable-libtool-lock was given. +if test ${enable_libtool_lock+y} +then : + enableval=$enable_libtool_lock; +fi -cygwin*) - # func_win32_libid is a shell function defined in ltmain.sh - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - ;; +test no = "$enable_libtool_lock" || enable_libtool_lock=yes -mingw* | pw32*) - # Base MSYS/MinGW do not provide the 'file' command needed by - # func_win32_libid shell function, so use a weaker test based on 'objdump', - # unless we find 'file', for example because we are cross-compiling. - if ( file / ) >/dev/null 2>&1; then - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - else - # Keep this pattern in sync with the one in func_win32_libid. - lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' - lt_cv_file_magic_cmd='$OBJDUMP -f' +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `$FILECMD conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac fi + rm -rf conftest* ;; - -cegcc*) - # use the weaker test based on 'objdump'. See mingw*. - lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - ;; - -darwin* | rhapsody*) - lt_cv_deplibs_check_method=pass_all +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `$FILECMD conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `$FILECMD conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* ;; -freebsd* | dragonfly* | midnightbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - case $host_cpu in - i*86 ) - # Not sure whether the presence of OpenBSD here was a mistake. - # Let's accept both of them until this is cleared up. - lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' - lt_cv_file_magic_cmd=$FILECMD - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - ;; +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + emul=elf + case `$FILECMD conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; esac - else - lt_cv_deplibs_check_method=pass_all + case `$FILECMD conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `$FILECMD conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" fi + rm -rf conftest* ;; -haiku*) - lt_cv_deplibs_check_method=pass_all +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `$FILECMD conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `$FILECMD conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* ;; -hpux10.20* | hpux11*) - lt_cv_file_magic_cmd=$FILECMD - case $host_cpu in - ia64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' - lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so - ;; - hppa*64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' - lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl - ;; - *) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' - lt_cv_file_magic_test_file=/usr/lib/libc.sl - ;; - esac - ;; +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +printf %s "checking whether the C compiler needs -belf... " >&6; } +if test ${lt_cv_cc_needs_belf+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -interix[3-9]*) - # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' - ;; + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -irix5* | irix6* | nonstopux*) - case $LD in - *-32|*"-32 ") libmagic=32-bit;; - *-n32|*"-n32 ") libmagic=N32;; - *-64|*"-64 ") libmagic=64-bit;; - *) libmagic=never-match;; - esac - lt_cv_deplibs_check_method=pass_all - ;; +int +main (void) +{ -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - lt_cv_deplibs_check_method=pass_all - ;; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + lt_cv_cc_needs_belf=yes +else $as_nop + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS fi ;; - -newos6*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' - lt_cv_file_magic_cmd=$FILECMD - lt_cv_file_magic_test_file=/usr/lib/libnls.so - ;; - -*nto* | *qnx*) - lt_cv_deplibs_check_method=pass_all - ;; - -openbsd* | bitrig*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `$FILECMD conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac fi - ;; - -osf3* | osf4* | osf5*) - lt_cv_deplibs_check_method=pass_all - ;; - -rdos*) - lt_cv_deplibs_check_method=pass_all - ;; - -solaris*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv4 | sysv4.3*) - case $host_vendor in - motorola) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` - ;; - ncr) - lt_cv_deplibs_check_method=pass_all - ;; - sequent) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' - ;; - sni) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" - lt_cv_file_magic_test_file=/lib/libc.so - ;; - siemens) - lt_cv_deplibs_check_method=pass_all - ;; - pc) - lt_cv_deplibs_check_method=pass_all - ;; - esac - ;; - -tpf*) - lt_cv_deplibs_check_method=pass_all - ;; -os2*) - lt_cv_deplibs_check_method=pass_all + rm -rf conftest* ;; esac -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 -printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } - -file_magic_glob= -want_nocaseglob=no -if test "$build" = "$host"; then - case $host_os in - mingw* | pw32*) - if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then - want_nocaseglob=yes - else - file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` - fi - ;; - esac -fi - -file_magic_cmd=$lt_cv_file_magic_cmd -deplibs_check_method=$lt_cv_deplibs_check_method -test -z "$deplibs_check_method" && deplibs_check_method=unknown - - - - - - - - - - - - - - - - - - - - - +need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. -set dummy ${ac_tool_prefix}dlltool; ac_word=$2 + # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. +set dummy ${ac_tool_prefix}mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_DLLTOOL+y} +if test ${ac_cv_prog_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$DLLTOOL"; then - ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. + if test -n "$MANIFEST_TOOL"; then + ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -10309,7 +9258,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10319,10 +9268,10 @@ IFS=$as_save_IFS fi fi -DLLTOOL=$ac_cv_prog_DLLTOOL -if test -n "$DLLTOOL"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 -printf "%s\n" "$DLLTOOL" >&6; } +MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL +if test -n "$MANIFEST_TOOL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 +printf "%s\n" "$MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } @@ -10330,18 +9279,18 @@ fi fi -if test -z "$ac_cv_prog_DLLTOOL"; then - ac_ct_DLLTOOL=$DLLTOOL - # Extract the first word of "dlltool", so it can be a program name with args. -set dummy dlltool; ac_word=$2 +if test -z "$ac_cv_prog_MANIFEST_TOOL"; then + ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL + # Extract the first word of "mt", so it can be a program name with args. +set dummy mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_DLLTOOL+y} +if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_DLLTOOL"; then - ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. + if test -n "$ac_ct_MANIFEST_TOOL"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -10354,7 +9303,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DLLTOOL="dlltool" + ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10364,17 +9313,17 @@ IFS=$as_save_IFS fi fi -ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL -if test -n "$ac_ct_DLLTOOL"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 -printf "%s\n" "$ac_ct_DLLTOOL" >&6; } +ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL +if test -n "$ac_ct_MANIFEST_TOOL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 +printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - if test "x$ac_ct_DLLTOOL" = x; then - DLLTOOL="false" + if test "x$ac_ct_MANIFEST_TOOL" = x; then + MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) @@ -10382,72 +9331,52 @@ yes:) printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - DLLTOOL=$ac_ct_DLLTOOL + MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else - DLLTOOL="$ac_cv_prog_DLLTOOL" + MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi -test -z "$DLLTOOL" && DLLTOOL=dlltool - - - - - - - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 -printf %s "checking how to associate runtime and link libraries... " >&6; } -if test ${lt_cv_sharedlib_from_linklib_cmd+y} +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 +printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } +if test ${lt_cv_path_mainfest_tool+y} then : printf %s "(cached) " >&6 else $as_nop - lt_cv_sharedlib_from_linklib_cmd='unknown' - -case $host_os in -cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh; - # decide which one to use based on capabilities of $DLLTOOL - case `$DLLTOOL --help 2>&1` in - *--identify-strict*) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib - ;; - *) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback - ;; - esac - ;; -*) - # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd=$ECHO - ;; -esac - + lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&5 + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest* +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 +printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 -printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } -sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd -test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO - -if test -n "$ac_tool_prefix"; then - for ac_prog in ar - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_AR+y} +if test ${ac_cv_prog_DSYMUTIL+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$AR"; then - ac_cv_prog_AR="$AR" # Let the user override the test. + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -10460,7 +9389,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_AR="$ac_tool_prefix$ac_prog" + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10470,33 +9399,29 @@ IFS=$as_save_IFS fi fi -AR=$ac_cv_prog_AR -if test -n "$AR"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 -printf "%s\n" "$AR" >&6; } +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +printf "%s\n" "$DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - test -n "$AR" && break - done fi -if test -z "$AR"; then - ac_ct_AR=$AR - for ac_prog in ar -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_AR+y} +if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_AR"; then - ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -10509,7 +9434,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_AR="$ac_prog" + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10519,21 +9444,17 @@ IFS=$as_save_IFS fi fi -ac_ct_AR=$ac_cv_prog_ac_ct_AR -if test -n "$ac_ct_AR"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 -printf "%s\n" "$ac_ct_AR" >&6; } +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - - test -n "$ac_ct_AR" && break -done - - if test "x$ac_ct_AR" = x; then - AR="false" + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) @@ -10541,110 +9462,23 @@ yes:) printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - AR=$ac_ct_AR + DSYMUTIL=$ac_ct_DSYMUTIL fi -fi - -: ${AR=ar} - - - - - - -# Use ARFLAGS variable as AR's operation code to sync the variable naming with -# Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have -# higher priority because thats what people were doing historically (setting -# ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS -# variable obsoleted/removed. - -test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} -lt_ar_flags=$AR_FLAGS - - - - - - -# Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override -# by AR_FLAGS because that was never working and AR_FLAGS is about to die. - - - - - - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 -printf %s "checking for archiver @FILE support... " >&6; } -if test ${lt_cv_ar_at_file+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_ar_at_file=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - echo conftest.$ac_objext > conftest.lst - lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -eq "$ac_status"; then - # Ensure the archiver fails upon bogus file names. - rm -f conftest.$ac_objext libconftest.a - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -ne "$ac_status"; then - lt_cv_ar_at_file=@ - fi - fi - rm -f conftest.* libconftest.a - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 -printf "%s\n" "$lt_cv_ar_at_file" >&6; } - -if test no = "$lt_cv_ar_at_file"; then - archiver_list_spec= else - archiver_list_spec=$lt_cv_ar_at_file + DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_STRIP+y} +if test ${ac_cv_prog_NMEDIT+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -10657,7 +9491,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10667,10 +9501,10 @@ IFS=$as_save_IFS fi fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -printf "%s\n" "$STRIP" >&6; } +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +printf "%s\n" "$NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } @@ -10678,18 +9512,18 @@ fi fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_STRIP+y} +if test ${ac_cv_prog_ac_ct_NMEDIT+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -10702,7 +9536,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_STRIP="strip" + ac_cv_prog_ac_ct_NMEDIT="nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10712,17 +9546,17 @@ IFS=$as_save_IFS fi fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -printf "%s\n" "$ac_ct_STRIP" >&6; } +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +printf "%s\n" "$ac_ct_NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - if test "x$ac_ct_STRIP" = x; then - STRIP=":" + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) @@ -10730,30 +9564,23 @@ yes:) printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - STRIP=$ac_ct_STRIP + NMEDIT=$ac_ct_NMEDIT fi else - STRIP="$ac_cv_prog_STRIP" + NMEDIT="$ac_cv_prog_NMEDIT" fi -test -z "$STRIP" && STRIP=: - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. -set dummy ${ac_tool_prefix}ranlib; ac_word=$2 + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_RANLIB+y} +if test ${ac_cv_prog_LIPO+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$RANLIB"; then - ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -10766,7 +9593,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10776,10 +9603,10 @@ IFS=$as_save_IFS fi fi -RANLIB=$ac_cv_prog_RANLIB -if test -n "$RANLIB"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 -printf "%s\n" "$RANLIB" >&6; } +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +printf "%s\n" "$LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } @@ -10787,18 +9614,18 @@ fi fi -if test -z "$ac_cv_prog_RANLIB"; then - ac_ct_RANLIB=$RANLIB - # Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_RANLIB+y} +if test ${ac_cv_prog_ac_ct_LIPO+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_RANLIB"; then - ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -10811,7 +9638,7 @@ do esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_RANLIB="ranlib" + ac_cv_prog_ac_ct_LIPO="lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi @@ -10821,17 +9648,17 @@ IFS=$as_save_IFS fi fi -ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB -if test -n "$ac_ct_RANLIB"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 -printf "%s\n" "$ac_ct_RANLIB" >&6; } +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +printf "%s\n" "$ac_ct_LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - if test "x$ac_ct_RANLIB" = x; then - RANLIB=":" + if test "x$ac_ct_LIPO" = x; then + LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) @@ -10839,370 +9666,227 @@ yes:) printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - RANLIB=$ac_ct_RANLIB + LIPO=$ac_ct_LIPO fi else - RANLIB="$ac_cv_prog_RANLIB" + LIPO="$ac_cv_prog_LIPO" fi -test -z "$RANLIB" && RANLIB=: - - - - + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_OTOOL+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +printf "%s\n" "$OTOOL" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -# Determine commands to create old-style static archives. -old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' -old_postinstall_cmds='chmod 644 $oldlib' -old_postuninstall_cmds= -if test -n "$RANLIB"; then - case $host_os in - bitrig* | openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" - ;; - *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" - ;; +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_OTOOL+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL="otool" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +printf "%s\n" "$ac_ct_OTOOL" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi -case $host_os in - darwin*) - lock_old_archive_extraction=yes ;; - *) - lock_old_archive_extraction=no ;; + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - -# Check for command to grab the raw symbol name followed by C symbol from nm. -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 -printf %s "checking command to parse $NM output from $compiler object... " >&6; } -if test ${lt_cv_sys_global_symbol_pipe+y} + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_OTOOL64+y} then : printf %s "(cached) " >&6 else $as_nop + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS -# These are sane defaults that work on at least a few old systems. -# [They come from Ultrix. What could be older than Ultrix?!! ;)] - -# Character class describing NM global symbol codes. -symcode='[BCDEGRST]' +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +printf "%s\n" "$OTOOL64" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -# Regexp to match symbols that can be accessed directly from C. -sympat='\([_A-Za-z][_A-Za-z0-9]*\)' -# Define system-specific variables. -case $host_os in -aix*) - symcode='[BCDT]' - ;; -cygwin* | mingw* | pw32* | cegcc*) - symcode='[ABCDGISTW]' - ;; -hpux*) - if test ia64 = "$host_cpu"; then - symcode='[ABCDEGRST]' +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_OTOOL64+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 fi - ;; -irix* | nonstopux*) - symcode='[BCDEGRST]' - ;; -osf*) - symcode='[BCDEGQRST]' - ;; -solaris*) - symcode='[BDRT]' - ;; -sco3.2v5*) - symcode='[DT]' - ;; -sysv4.2uw2*) - symcode='[DT]' - ;; -sysv5* | sco5v6* | unixware* | OpenUNIX*) - symcode='[ABDT]' - ;; -sysv4) - symcode='[DFNSTU]' - ;; -esac +done + done +IFS=$as_save_IFS -# If we're using GNU nm, then use its standard symbol codes. -case `$NM -V 2>&1` in -*GNU* | *'with BFD'*) - symcode='[ABCDGIRSTW]' ;; -esac +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +printf "%s\n" "$ac_ct_OTOOL64" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Gets list of data symbols to import. - lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" - # Adjust the below global symbol transforms to fixup imported variables. - lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" - lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" - lt_c_name_lib_hook="\ - -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ - -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi else - # Disable hooks by default. - lt_cv_sys_global_symbol_to_import= - lt_cdecl_hook= - lt_c_name_hook= - lt_c_name_lib_hook= + OTOOL64="$ac_cv_prog_OTOOL64" fi -# Transform an extracted symbol line into a proper C declaration. -# Some systems (esp. on ia64) link data and code symbols differently, -# so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ -$lt_cdecl_hook\ -" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" -# Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ -$lt_c_name_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" -# Transform an extracted symbol line into symbol name with lib prefix and -# symbol address. -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ -$lt_c_name_lib_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" -# Handle CRLF in mingw tool chain -opt_cr= -case $build_os in -mingw*) - opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp - ;; -esac -# Try without a prefix underscore, then with it. -for ac_symprfx in "" "_"; do - # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. - symxfrm="\\1 $ac_symprfx\\2 \\2" - # Write the raw and C identifiers. - if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function, - # D for any global variable and I for any imported variable. - # Also find C++ and __fastcall symbols from MSVC++ or ICC, - # which start with @ or ?. - lt_cv_sys_global_symbol_pipe="$AWK '"\ -" {last_section=section; section=\$ 3};"\ -" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ -" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ -" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ -" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ -" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ -" \$ 0!~/External *\|/{next};"\ -" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ -" {if(hide[section]) next};"\ -" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ -" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ -" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ -" ' prfx=^$ac_symprfx" - else - lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" - fi - lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" - # Check to see that the pipe works correctly. - pipe_works=no - rm -f conftest* - cat > conftest.$ac_ext <<_LT_EOF -#ifdef __cplusplus -extern "C" { -#endif -char nm_test_var; -void nm_test_func(void); -void nm_test_func(void){} -#ifdef __cplusplus -} -#endif -int main(){nm_test_var='a';nm_test_func();return(0);} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Now try to grab the symbols. - nlist=conftest.nm - $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5 - if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then - # Try sorting and uniquifying the output. - if sort "$nlist" | uniq > "$nlist"T; then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - # Make sure that we snagged all the symbols we need. - if $GREP ' nm_test_var$' "$nlist" >/dev/null; then - if $GREP ' nm_test_func$' "$nlist" >/dev/null; then - cat <<_LT_EOF > conftest.$ac_ext -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif -#ifdef __cplusplus -extern "C" { -#endif - -_LT_EOF - # Now generate the symbol file. - eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' - - cat <<_LT_EOF >> conftest.$ac_ext - -/* The mapping between symbol names and symbols. */ -LT_DLSYM_CONST struct { - const char *name; - void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext - lt_globsym_save_LIBS=$LIBS - lt_globsym_save_CFLAGS=$CFLAGS - LIBS=conftstm.$ac_objext - CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest$ac_exeext; then - pipe_works=yes - fi - LIBS=$lt_globsym_save_LIBS - CFLAGS=$lt_globsym_save_CFLAGS - else - echo "cannot find nm_test_func in $nlist" >&5 - fi - else - echo "cannot find nm_test_var in $nlist" >&5 - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 - fi - else - echo "$progname: failed program was:" >&5 - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test yes = "$pipe_works"; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done - -fi - -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= -fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 -printf "%s\n" "failed" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 -printf "%s\n" "ok" >&6; } -fi - -# Response file support. -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - nm_file_list_spec='@' -elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then - nm_file_list_spec='@' -fi @@ -11218,79 +9902,263 @@ fi + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +printf %s "checking for -single_module linker flag... " >&6; } +if test ${lt_cv_apple_cc_single_mod+y} +then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&5 + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +printf %s "checking for -exported_symbols_list linker flag... " >&6; } +if test ${lt_cv_ld_exported_symbols_list+y} +then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int +main (void) +{ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + lt_cv_ld_exported_symbols_list=yes +else $as_nop + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 +printf %s "checking for -force_load linker flag... " >&6; } +if test ${lt_cv_ld_force_load+y} +then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 + echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 + $AR $AR_FLAGS libconftest.a conftest.o 2>&5 + echo "$RANLIB libconftest.a" >&5 + $RANLIB libconftest.a 2>&5 + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&5 + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&5 + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 +printf "%s\n" "$lt_cv_ld_force_load" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) + case $MACOSX_DEPLOYMENT_TARGET,$host in + 10.[012],*|,*powerpc*-darwin[5-8]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + *) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} +ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = xyes +then : + printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h +fi +func_stripname_cnf () +{ + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; + esac +} # func_stripname_cnf +# Set options +enable_win32_dll=yes - - - - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 -printf %s "checking for sysroot... " >&6; } - -# Check whether --with-sysroot was given. -if test ${with_sysroot+y} +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. +set dummy ${ac_tool_prefix}as; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_AS+y} then : - withval=$with_sysroot; + printf %s "(cached) " >&6 else $as_nop - with_sysroot=no -fi - - -lt_sysroot= -case $with_sysroot in #( - yes) - if test yes = "$GCC"; then - lt_sysroot=`$CC --print-sysroot 2>/dev/null` - fi - ;; #( - /*) - lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` - ;; #( - no|'') - ;; #( - *) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 -printf "%s\n" "$with_sysroot" >&6; } - as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 - ;; -esac - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 -printf "%s\n" "${lt_sysroot:-no}" >&6; } - - + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_AS="${ac_tool_prefix}as" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS +fi +fi +AS=$ac_cv_prog_AS +if test -n "$AS"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 +printf "%s\n" "$AS" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 -printf %s "checking for a working dd... " >&6; } -if test ${ac_cv_path_lt_DD+y} +fi +if test -z "$ac_cv_prog_AS"; then + ac_ct_AS=$AS + # Extract the first word of "as", so it can be a program name with args. +set dummy as; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_AS+y} then : printf %s "(cached) " >&6 else $as_nop - printf 0123456789abcdef0123456789abcdef >conftest.i -cat conftest.i conftest.i >conftest2.i -: ${lt_DD:=$DD} -if test -z "$lt_DD"; then - ac_path_lt_DD_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + if test -n "$ac_ct_AS"; then + ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS @@ -11299,2656 +10167,2807 @@ do */) ;; *) as_dir=$as_dir/ ;; esac - for ac_prog in dd - do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_lt_DD" || continue -if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: -fi - $ac_path_lt_DD_found && break 3 - done - done + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AS="as" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done done IFS=$as_save_IFS - if test -z "$ac_cv_path_lt_DD"; then - : - fi + +fi +fi +ac_ct_AS=$ac_cv_prog_ac_ct_AS +if test -n "$ac_ct_AS"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 +printf "%s\n" "$ac_ct_AS" >&6; } else - ac_cv_path_lt_DD=$lt_DD + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi -rm -f conftest.i conftest2.i conftest.out + if test "x$ac_ct_AS" = x; then + AS="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AS=$ac_ct_AS + fi +else + AS="$ac_cv_prog_AS" fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 -printf "%s\n" "$ac_cv_path_lt_DD" >&6; } - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 -printf %s "checking how to truncate binary pipes... " >&6; } -if test ${lt_cv_truncate_bin+y} + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_DLLTOOL+y} then : printf %s "(cached) " >&6 else $as_nop - printf 0123456789abcdef0123456789abcdef >conftest.i -cat conftest.i conftest.i >conftest2.i -lt_cv_truncate_bin= -if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + fi -rm -f conftest.i conftest2.i conftest.out -test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 -printf "%s\n" "$lt_cv_truncate_bin" >&6; } - - +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +printf "%s\n" "$DLLTOOL" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_DLLTOOL+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +printf "%s\n" "$ac_ct_DLLTOOL" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. -func_cc_basename () -{ - for cc_temp in $*""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac - done - func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` -} - -# Check whether --enable-libtool-lock was given. -if test ${enable_libtool_lock+y} + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_OBJDUMP+y} then : - enableval=$enable_libtool_lock; + printf %s "(cached) " >&6 +else $as_nop + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +printf "%s\n" "$OBJDUMP" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi -test no = "$enable_libtool_lock" || enable_libtool_lock=yes -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -case $host in -ia64-*-hpux*) - # Find out what ABI is being produced by ac_compile, and set mode - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `$FILECMD conftest.$ac_objext` in - *ELF-32*) - HPUX_IA64_MODE=32 - ;; - *ELF-64*) - HPUX_IA64_MODE=64 - ;; - esac +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_OBJDUMP+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 fi - rm -rf conftest* - ;; -*-*-irix6*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - if test yes = "$lt_cv_prog_gnu_ld"; then - case `$FILECMD conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -melf32bsmip" - ;; - *N32*) - LD="${LD-ld} -melf32bmipn32" - ;; - *64-bit*) - LD="${LD-ld} -melf64bmip" - ;; - esac - else - case `$FILECMD conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -32" - ;; - *N32*) - LD="${LD-ld} -n32" - ;; - *64-bit*) - LD="${LD-ld} -64" - ;; - esac - fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +printf "%s\n" "$ac_ct_OBJDUMP" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP fi - rm -rf conftest* +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + ;; +esac -mips64*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - emul=elf - case `$FILECMD conftest.$ac_objext` in - *32-bit*) - emul="${emul}32" - ;; - *64-bit*) - emul="${emul}64" - ;; - esac - case `$FILECMD conftest.$ac_objext` in - *MSB*) - emul="${emul}btsmip" - ;; - *LSB*) - emul="${emul}ltsmip" - ;; - esac - case `$FILECMD conftest.$ac_objext` in - *N32*) - emul="${emul}n32" - ;; +test -z "$AS" && AS=as + + + + + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + + + enable_dlopen=no + + + + + # Check whether --enable-static was given. +if test ${enable_static+y} +then : + enableval=$enable_static; p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; esac - LD="${LD-ld} -m $emul" - fi - rm -rf conftest* - ;; +else $as_nop + enable_static=yes +fi -x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ -s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. Note that the listed cases only cover the - # situations where additional linker options are needed (such as when - # doing 32-bit compilation for a host where ld defaults to 64-bit, or - # vice versa); the common cases where no linker options are needed do - # not appear in the list. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `$FILECMD conftest.o` in - *32-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_i386_fbsd" - ;; - x86_64-*linux*) - case `$FILECMD conftest.o` in - *x86-64*) - LD="${LD-ld} -m elf32_x86_64" - ;; - *) - LD="${LD-ld} -m elf_i386" - ;; - esac - ;; - powerpc64le-*linux*) - LD="${LD-ld} -m elf32lppclinux" - ;; - powerpc64-*linux*) - LD="${LD-ld} -m elf32ppclinux" - ;; - s390x-*linux*) - LD="${LD-ld} -m elf_s390" - ;; - sparc64-*linux*) - LD="${LD-ld} -m elf32_sparc" - ;; - esac - ;; - *64-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_x86_64_fbsd" - ;; - x86_64-*linux*) - LD="${LD-ld} -m elf_x86_64" - ;; - powerpcle-*linux*) - LD="${LD-ld} -m elf64lppc" - ;; - powerpc-*linux*) - LD="${LD-ld} -m elf64ppc" - ;; - s390*-*linux*|s390*-*tpf*) - LD="${LD-ld} -m elf64_s390" - ;; - sparc*-*linux*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -belf" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 -printf %s "checking whether the C compiler needs -belf... " >&6; } -if test ${lt_cv_cc_needs_belf+y} -then : - printf %s "(cached) " >&6 -else $as_nop - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int -main (void) -{ - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" + + + + + +# Check whether --with-pic was given. +if test ${with_pic+y} then : - lt_cv_cc_needs_belf=yes + withval=$with_pic; lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac else $as_nop - lt_cv_cc_needs_belf=no + pic_mode=default fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 -printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } - if test yes != "$lt_cv_cc_needs_belf"; then - # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS=$SAVE_CFLAGS - fi - ;; -*-*solaris*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `$FILECMD conftest.o` in - *64-bit*) - case $lt_cv_prog_gnu_ld in - yes*) - case $host in - i?86-*-solaris*|x86_64-*-solaris*) - LD="${LD-ld} -m elf_x86_64" - ;; - sparc*-*-solaris*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - # GNU ld 2.21 introduced _sol2 emulations. Use them if available. - if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD=${LD-ld}_sol2 - fi - ;; - *) - if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then - LD="${LD-ld} -64" + + + + + + + + # Check whether --enable-fast-install was given. +if test ${enable_fast_install+y} +then : + enableval=$enable_fast_install; p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes fi - ;; - esac + done + IFS=$lt_save_ifs ;; esac - fi - rm -rf conftest* - ;; -esac +else $as_nop + enable_fast_install=yes +fi -need_locks=$enable_libtool_lock -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. -set dummy ${ac_tool_prefix}mt; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_MANIFEST_TOOL+y} + + + + + + + shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[5-9]*,yes) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 +printf %s "checking which variant of shared library versioning to provide... " >&6; } + +# Check whether --with-aix-soname was given. +if test ${with_aix_soname+y} +then : + withval=$with_aix_soname; case $withval in + aix|svr4|both) + ;; + *) + as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname +else $as_nop + if test ${lt_cv_with_aix_soname+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$MANIFEST_TOOL"; then - ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL -if test -n "$MANIFEST_TOOL"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 -printf "%s\n" "$MANIFEST_TOOL" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + lt_cv_with_aix_soname=aix fi - + with_aix_soname=$lt_cv_with_aix_soname fi -if test -z "$ac_cv_prog_MANIFEST_TOOL"; then - ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL - # Extract the first word of "mt", so it can be a program name with args. -set dummy mt; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... 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" >&6; } -if test ${lt_cv_path_mainfest_tool+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_path_mainfest_tool=no - echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 - $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out - cat conftest.err >&5 - if $GREP 'Manifest Tool' conftest.out > /dev/null; then - lt_cv_path_mainfest_tool=yes - fi - rm -f conftest* -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 -printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } -if test yes != "$lt_cv_path_mainfest_tool"; then - MANIFEST_TOOL=: -fi - case $host_os in - rhapsody* | darwin*) - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. -set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_DSYMUTIL+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$DSYMUTIL"; then - ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS -fi -fi -DSYMUTIL=$ac_cv_prog_DSYMUTIL -if test -n "$DSYMUTIL"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 -printf "%s\n" "$DSYMUTIL" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi + + + + + + + + + + + +test -z "$LN_S" && LN_S="ln -s" + + + + + + + + + + + + + + +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST fi -if test -z "$ac_cv_prog_DSYMUTIL"; then - ac_ct_DSYMUTIL=$DSYMUTIL - # Extract the first word of "dsymutil", so it can be a program name with args. -set dummy dsymutil; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +printf %s "checking for objdir... " >&6; } +if test ${lt_cv_objdir+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_DSYMUTIL"; then - ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs fi -ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL -if test -n "$ac_ct_DSYMUTIL"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 -printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } +rmdir .libs 2>/dev/null fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +printf "%s\n" "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir - if test "x$ac_ct_DSYMUTIL" = x; then - DSYMUTIL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DSYMUTIL=$ac_ct_DSYMUTIL - fi -else - DSYMUTIL="$ac_cv_prog_DSYMUTIL" -fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. -set dummy ${ac_tool_prefix}nmedit; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_NMEDIT+y} + + + +printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC and +# ICC, which need '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +func_cc_basename $compiler +cc_basename=$func_cc_basename_result + + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +printf %s "checking for ${ac_tool_prefix}file... " >&6; } +if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$NMEDIT"; then - ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/${ac_tool_prefix}file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac fi -fi -NMEDIT=$ac_cv_prog_NMEDIT -if test -n "$NMEDIT"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 -printf "%s\n" "$NMEDIT" >&6; } + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi -fi -if test -z "$ac_cv_prog_NMEDIT"; then - ac_ct_NMEDIT=$NMEDIT - # Extract the first word of "nmedit", so it can be a program name with args. -set dummy nmedit; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_NMEDIT+y} + + + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +printf %s "checking for file... " >&6; } +if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_NMEDIT"; then - ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_NMEDIT="nmedit" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac fi -fi -ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT -if test -n "$ac_ct_NMEDIT"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 -printf "%s\n" "$ac_ct_NMEDIT" >&6; } + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi - if test "x$ac_ct_NMEDIT" = x; then - NMEDIT=":" + else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - NMEDIT=$ac_ct_NMEDIT + MAGIC_CMD=: fi -else - NMEDIT="$ac_cv_prog_NMEDIT" fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. -set dummy ${ac_tool_prefix}lipo; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_LIPO+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$LIPO"; then - ac_cv_prog_LIPO="$LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_LIPO="${ac_tool_prefix}lipo" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 fi -done - done -IFS=$as_save_IFS + ;; +esac -fi -fi -LIPO=$ac_cv_prog_LIPO -if test -n "$LIPO"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 -printf "%s\n" "$LIPO" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi +# Use C for the default configuration in the libtool script +lt_save_CC=$CC +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -fi -if test -z "$ac_cv_prog_LIPO"; then - ac_ct_LIPO=$LIPO - # Extract the first word of "lipo", so it can be a program name with args. -set dummy lipo; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_LIPO+y} + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + +lt_prog_compiler_no_builtin_flag= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; + *) + lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; + esac + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test ${lt_cv_prog_compiler_rtti_exceptions+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$ac_ct_LIPO"; then - ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_LIPO="lipo" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* fi -fi -ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO -if test -n "$ac_ct_LIPO"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 -printf "%s\n" "$ac_ct_LIPO" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + : fi - if test "x$ac_ct_LIPO" = x; then - LIPO=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - LIPO=$ac_ct_LIPO - fi -else - LIPO="$ac_cv_prog_LIPO" fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_OTOOL+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$OTOOL"; then - ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL="${ac_tool_prefix}otool" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL=$ac_cv_prog_OTOOL -if test -n "$OTOOL"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 -printf "%s\n" "$OTOOL" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL"; then - ac_ct_OTOOL=$OTOOL - # Extract the first word of "otool", so it can be a program name with args. -set dummy otool; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_OTOOL+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_OTOOL"; then - ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL="otool" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL -if test -n "$ac_ct_OTOOL"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 -printf "%s\n" "$ac_ct_OTOOL" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi - - if test "x$ac_ct_OTOOL" = x; then - OTOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL=$ac_ct_OTOOL - fi -else - OTOOL="$ac_cv_prog_OTOOL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool64; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_OTOOL64+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$OTOOL64"; then - ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL64=$ac_cv_prog_OTOOL64 -if test -n "$OTOOL64"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 -printf "%s\n" "$OTOOL64" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL64"; then - ac_ct_OTOOL64=$OTOOL64 - # Extract the first word of "otool64", so it can be a program name with args. -set dummy otool64; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_ac_ct_OTOOL64+y} -then : - printf %s "(cached) " >&6 -else $as_nop - if test -n "$ac_ct_OTOOL64"; then - ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL64="otool64" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 -if test -n "$ac_ct_OTOOL64"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 -printf "%s\n" "$ac_ct_OTOOL64" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi - - if test "x$ac_ct_OTOOL64" = x; then - OTOOL64=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL64=$ac_ct_OTOOL64 - fi -else - OTOOL64="$ac_cv_prog_OTOOL64" -fi - - - + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + if test yes = "$GCC"; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + lt_prog_compiler_pic='-fPIC' + ;; + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static= + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + lt_prog_compiler_wl='-Xlinker ' + if test -n "$lt_prog_compiler_pic"; then + lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='$wl-a ${wl}archive' + ;; - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 -printf %s "checking for -single_module linker flag... " >&6; } -if test ${lt_cv_apple_cc_single_mod+y} + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # flang / f18. f95 an alias for gfortran or flang on Debian + flang* | f18* | f95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | $SED 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + *Sun\ F* | *Sun*Fortran*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Intel*\ [CF]*Compiler*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + *Portland\ Group*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +printf %s "checking for $compiler option to produce PIC... " >&6; } +if test ${lt_cv_prog_compiler_pic+y} then : printf %s "(cached) " >&6 else $as_nop - lt_cv_apple_cc_single_mod=no - if test -z "$LT_MULTI_MODULE"; then - # By default we will add the -single_module flag. You can override - # by either setting the environment variable LT_MULTI_MODULE - # non-empty at configure time, or by adding -multi_module to the - # link flags. - rm -rf libconftest.dylib* - echo "int foo(void){return 1;}" > conftest.c - echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ --dynamiclib -Wl,-single_module conftest.c" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ - -dynamiclib -Wl,-single_module conftest.c 2>conftest.err - _lt_result=$? - # If there is a non-empty error log, and "single_module" - # appears in it, assume the flag caused a linker warning - if test -s conftest.err && $GREP single_module conftest.err; then - cat conftest.err >&5 - # Otherwise, if the output was created with a 0 exit code from - # the compiler, it worked. - elif test -f libconftest.dylib && test 0 = "$_lt_result"; then - lt_cv_apple_cc_single_mod=yes - else - cat conftest.err >&5 - fi - rm -rf libconftest.dylib* - rm -f conftest.* - fi + lt_cv_prog_compiler_pic=$lt_prog_compiler_pic fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 -printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 +printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } +lt_prog_compiler_pic=$lt_cv_prog_compiler_pic - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 -printf %s "checking for -exported_symbols_list linker flag... " >&6; } -if test ${lt_cv_ld_exported_symbols_list+y} +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test ${lt_cv_prog_compiler_pic_works+y} then : printf %s "(cached) " >&6 else $as_nop - lt_cv_ld_exported_symbols_list=no - save_LDFLAGS=$LDFLAGS - echo "_main" > conftest.sym - LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - lt_cv_ld_exported_symbols_list=yes -else $as_nop - lt_cv_ld_exported_symbols_list=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 -printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 -printf %s "checking for -force_load linker flag... " >&6; } -if test ${lt_cv_ld_force_load+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_ld_force_load=no - cat > conftest.c << _LT_EOF -int forced_loaded() { return 2;} -_LT_EOF - echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 - $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 - echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 - $AR $AR_FLAGS libconftest.a conftest.o 2>&5 - echo "$RANLIB libconftest.a" >&5 - $RANLIB libconftest.a 2>&5 - cat > conftest.c << _LT_EOF -int main() { return 0;} -_LT_EOF - echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err - _lt_result=$? - if test -s conftest.err && $GREP force_load conftest.err; then - cat conftest.err >&5 - elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then - lt_cv_ld_force_load=yes - else - cat conftest.err >&5 - fi - rm -f conftest.err libconftest.a conftest conftest.c - rm -rf conftest.dSYM +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 +printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } +if test yes = "$lt_cv_prog_compiler_pic_works"; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 -printf "%s\n" "$lt_cv_ld_force_load" >&6; } - case $host_os in - rhapsody* | darwin1.[012]) - _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; - darwin1.*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - darwin*) - case $MACOSX_DEPLOYMENT_TARGET,$host in - 10.[012],*|,*powerpc*-darwin[5-8]*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - *) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - esac - ;; - esac - if test yes = "$lt_cv_apple_cc_single_mod"; then - _lt_dar_single_mod='$single_module' - fi - if test yes = "$lt_cv_ld_exported_symbols_list"; then - _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' - else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' - fi - if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; 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" >&6; } +if test ${lt_cv_prog_compiler_static_works+y} +then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_prog_compiler_static_works=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS -xc_lt_want_enable_shared='yes' -xc_lt_want_enable_static='yes' - -# -# User may have disabled shared or static libraries. -# -case "x$enable_shared" in # ( - xno) - xc_lt_want_enable_shared='no' - ;; -esac -case "x$enable_static" in # ( - xno) - xc_lt_want_enable_static='no' - ;; -esac -if test "x$xc_lt_want_enable_shared" = 'xno' && - test "x$xc_lt_want_enable_static" = 'xno'; then - as_fn_error $? "can not disable shared and static libraries simultaneously" "$LINENO" 5 fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 +printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } -# -# Default behavior on systems that require independent configuration -# and build runs for shared and static is to enable shared libraries -# and disable static ones. 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" >&6; } +if test ${lt_cv_prog_compiler_c_o+y} +then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } -## ----------------------- ## -## Start of libtool code ## -## ----------------------- ## -# Set options -enable_win32_dll=yes -case $host in -*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. -set dummy ${ac_tool_prefix}as; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... " >&6; } -if test ${ac_cv_prog_AS+y} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 else $as_nop - if test -n "$AS"; then - ac_cv_prog_AS="$AS" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - case $as_dir in #((( - '') as_dir=./ ;; - */) ;; - *) as_dir=$as_dir/ ;; - esac - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then - ac_cv_prog_AS="${ac_tool_prefix}as" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* fi -fi -AS=$ac_cv_prog_AS -if test -n "$AS"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 -printf "%s\n" "$AS" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } -fi -if test -z "$ac_cv_prog_AS"; then - ac_ct_AS=$AS - # Extract the first word of "as", so it can be a program name with args. -set dummy as; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... 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" >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +printf "%s\n" "$hard_links" >&6; } + if test no = "$hard_links"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} + need_locks=warn fi else - AS="$ac_cv_prog_AS" + need_locks=no fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. -set dummy ${ac_tool_prefix}dlltool; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... 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" >&6; } + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= -fi -if test -z "$ac_cv_prog_OBJDUMP"; then - ac_ct_OBJDUMP=$OBJDUMP - # Extract the first word of "objdump", so it can be a program name with args. -set dummy objdump; ac_word=$2 -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -printf %s "checking for $ac_word... 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However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; + *\ \(GNU\ Binutils\)\ [3-9]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac fi -else - OBJDUMP="$ac_cv_prog_OBJDUMP" -fi - - ;; -esac - -test -z "$AS" && AS=as - - - - - -test -z "$DLLTOOL" && DLLTOOL=dlltool + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. -test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_EOF + fi + ;; + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + export_dynamic_flag_spec='$wl--export-all-symbols' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + haiku*) + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + link_all_deplibs=yes + ;; + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + file_list_spec='@' + ;; - enable_dlopen=no + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + ;; + esac + case `$CC -V 2>&1 | $SED 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi - # Check whether --enable-shared was given. -if test ${enable_shared+y} -then : - enableval=$enable_shared; p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS=$lt_save_ifs + case $cc_basename in + tcc*) + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi ;; - esac -else $as_nop - enable_shared=yes -fi - - + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. - # Check whether --enable-static was given. -if test ${enable_static+y} -then : - enableval=$enable_static; p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS=$lt_save_ifs +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac ;; - esac -else $as_nop - enable_static=yes -fi - - - - - - - - + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; -# Check whether --with-pic was given. -if test ${with_pic+y} -then : - withval=$with_pic; lt_p=${PACKAGE-default} - case $withval in - yes|no) pic_mode=$withval ;; *) - pic_mode=default - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for lt_pkg in $withval; do - IFS=$lt_save_ifs - if test "X$lt_pkg" = "X$lt_p"; then - pic_mode=yes - fi - done - IFS=$lt_save_ifs + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi ;; esac -else $as_nop - pic_mode=default -fi + if test no = "$ld_shlibs"; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + aix[4-9]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + hardcode_direct=no + hardcode_direct_absolute=no + ;; + esac + if test yes = "$GCC"; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi - # Check whether --enable-fast-install was given. -if test ${enable_fast_install+y} + export_dynamic_flag_spec='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if test ${lt_cv_aix_libpath_+y} then : - enableval=$enable_fast_install; p=${PACKAGE-default} - case $enableval in - yes) enable_fast_install=yes ;; - no) enable_fast_install=no ;; - *) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS=$lt_save_ifs - ;; - esac + printf %s "(cached) " >&6 else $as_nop - enable_fast_install=yes -fi - - - - - - - + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ - shared_archive_member_spec= -case $host,$enable_shared in -power*-*-aix[5-9]*,yes) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 -printf %s "checking which variant of shared library versioning to provide... " >&6; } +int +main (void) +{ -# Check whether --with-aix-soname was given. -if test ${with_aix_soname+y} -then : - withval=$with_aix_soname; case $withval in - aix|svr4|both) - ;; - *) - as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 - ;; - esac - lt_cv_with_aix_soname=$with_aix_soname -else $as_nop - if test ${lt_cv_with_aix_soname+y} + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_with_aix_soname=aix -fi - with_aix_soname=$lt_cv_with_aix_soname + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi fi - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 -printf "%s\n" "$with_aix_soname" >&6; } - if test aix != "$with_aix_soname"; then - # For the AIX way of multilib, we name the shared archive member - # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', - # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. - # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, - # the AIX toolchain works better with OBJECT_MODE set (default 32). - if test 64 = "${OBJECT_MODE-32}"; then - shared_archive_member_spec=shr_64 - else - shared_archive_member_spec=shr - fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib fi - ;; -*) - with_aix_soname=aix - ;; -esac - - - - - - - - - - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS=$ltmain - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -test -z "$LN_S" && LN_S="ln -s" - - - - - - - - - - - - +fi -if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST + aix_libpath=$lt_cv_aix_libpath_ fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 -printf %s "checking for objdir... " >&6; } -if test ${lt_cv_objdir+y} + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 else $as_nop - rm -f .libs 2>/dev/null -mkdir .libs 2>/dev/null -if test -d .libs; then - lt_cv_objdir=.libs -else - # MS-DOS does not allow filenames that begin with a dot. - lt_cv_objdir=_libs -fi -rmdir .libs 2>/dev/null -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 -printf "%s\n" "$lt_cv_objdir" >&6; } -objdir=$lt_cv_objdir + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int +main (void) +{ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi +fi -printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h + aix_libpath=$lt_cv_aix_libpath_ +fi + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' $wl-bernotok' + allow_undefined_flag=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + fi + archive_cmds_need_lc=yes + archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; -case $host_os in -aix3*) - # AIX sometimes has problems with the GCC collect2 program. For some - # reason, if we set the COLLECT_NAMES environment variable, the problems - # vanish in a puff of smoke. - if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES - fi - ;; -esac - -# Global variables: -ofile=libtool -can_build_shared=yes + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++ or Intel C++ Compiler. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl* | icl*) + # Native MSVC or ICC + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + always_export_symbols=yes + file_list_spec='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, )='true' + enable_shared_with_static_runtimes=yes + exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + old_postinstall_cmds='chmod 644 $oldlib' + postlink_cmds='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC and ICC wrapper + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + enable_shared_with_static_runtimes=yes + ;; + esac + ;; -# All known linkers require a '.a' archive for static linking (except MSVC and -# ICC, which need '.lib'). -libext=a + darwin* | rhapsody*) -with_gnu_ld=$lt_cv_prog_gnu_ld -old_CC=$CC -old_CFLAGS=$CFLAGS + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' -# Set sane defaults for various variables -test -z "$CC" && CC=cc -test -z "$LTCC" && LTCC=$CC -test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS -test -z "$LD" && LD=ld -test -z "$ac_objext" && ac_objext=o + else + whole_archive_flag_spec='' + fi + link_all_deplibs=yes + allow_undefined_flag=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" -func_cc_basename $compiler -cc_basename=$func_cc_basename_result + else + ld_shlibs=no + fi + ;; -# Only perform the check for file, if the check method requires it -test -z "$MAGIC_CMD" && MAGIC_CMD=file -case $deplibs_check_method in -file_magic*) - if test "$file_magic_cmd" = '$MAGIC_CMD'; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 -printf %s "checking for ${ac_tool_prefix}file... " >&6; } -if test ${lt_cv_path_MAGIC_CMD+y} -then : - printf %s "(cached) " >&6 -else $as_nop - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/${ac_tool_prefix}file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac -fi + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -printf "%s\n" "$MAGIC_CMD" >&6; } -else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly* | midnightbsd*) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + hpux9*) + if test yes = "$GCC"; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='$wl-E' + ;; + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) -if test -z "$lt_cv_path_MAGIC_CMD"; then - if test -n "$ac_tool_prefix"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 -printf %s "checking for file... " >&6; } -if test ${lt_cv_path_MAGIC_CMD+y} + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 +printf %s "checking if $CC understands -b... " >&6; } +if test ${lt_cv_prog_compiler__b+y} then : printf %s "(cached) " >&6 else $as_nop - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org + lt_cv_prog_compiler__b=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -b" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler__b=yes + fi + else + lt_cv_prog_compiler__b=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 +printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -printf "%s\n" "$MAGIC_CMD" >&6; } +if test yes = "$lt_cv_prog_compiler__b"; then + archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } -fi - - - else - MAGIC_CMD=: - fi + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi - fi - ;; -esac - -# Use C for the default configuration in the libtool script - -lt_save_CC=$CC -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -# Source file extension for C test sources. -ac_ext=c + ;; + esac + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: -# Object file extension for compiled C test sources. -objext=o -objext=$objext + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' -# Code to be used in simple compile tests -lt_simple_compile_test_code="int some_variable = 0;" + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; -# Code to be used in simple link tests -lt_simple_link_test_code='int main(){return(0);}' + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 +printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } +if test ${lt_cv_irix_exported_symbol+y} +then : + printf %s "(cached) " >&6 +else $as_nop + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo (void) { return 0; } +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + lt_cv_irix_exported_symbol=yes +else $as_nop + lt_cv_irix_exported_symbol=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 +printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } + if test yes = "$lt_cv_irix_exported_symbol"; then + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + link_all_deplibs=no + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + ld_shlibs=yes + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + ;; + esac + ;; + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + *nto* | *qnx*) + ;; + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + else + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + fi + else + ld_shlibs=no + fi + ;; + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + file_list_spec='@' + ;; -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} + osf3*) + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + ;; -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' -# Allow CC to be a program name with arguments. -compiler=$CC + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; -# Save the default compiler, since it gets overwritten when the other -# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. -compiler_DEFAULT=$CC + solaris*) + no_undefined_flag=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; -# save warnings/boilerplate of simple test code -ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; -ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; -lt_prog_compiler_no_builtin_flag= + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='$wl-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' -if test yes = "$GCC"; then - case $cc_basename in - nvcc*) - lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; - *) - lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; - esac + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 -printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } -if test ${lt_cv_prog_compiler_rtti_exceptions+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_rtti_exceptions=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_rtti_exceptions=yes - fi - fi - $RM conftest* + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='$wl-z,text' + allow_undefined_flag='$wl-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='$wl-Bexport' + runpath_var='LD_RUN_PATH' -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 -printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; -if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then - lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" -else - : -fi + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; -fi + *) + ld_shlibs=no + ;; + esac + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='$wl-Blargedynsym' + ;; + esac + fi + fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +printf "%s\n" "$ld_shlibs" >&6; } +test no = "$ld_shlibs" && can_build_shared=no +with_gnu_ld=$with_gnu_ld - lt_prog_compiler_wl= -lt_prog_compiler_pic= -lt_prog_compiler_static= - if test yes = "$GCC"; then - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_static='-static' - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - fi - lt_prog_compiler_pic='-fPIC' - ;; - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static='$wl-static' - ;; - esac - ;; - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - ;; - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - lt_prog_compiler_static= - ;; - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - ;; - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - lt_prog_compiler_can_build_shared=no - enable_shared=no - ;; - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic=-Kconform_pic - fi + if test yes,yes = "$GCC,$enable_shared"; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +printf %s "checking whether -lc should be explicitly linked in... " >&6; } +if test ${lt_cv_archive_cmds_need_lc+y} +then : + printf %s "(cached) " >&6 +else $as_nop + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc=no + else + lt_cv_archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* - case $cc_basename in - nvcc*) # Cuda Compiler Driver 2.2 - lt_prog_compiler_wl='-Xlinker ' - if test -n "$lt_prog_compiler_pic"; then - lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" - fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 +printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } + archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc ;; esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - lt_prog_compiler_wl='-Wl,' - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - else - lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' - fi - ;; + fi + ;; +esac - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - case $cc_basename in - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static='$wl-static' - ;; - esac - ;; - hpux9* | hpux10* | hpux11*) - lt_prog_compiler_wl='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - lt_prog_compiler_static='$wl-a ${wl}archive' - ;; - irix5* | irix6* | nonstopux*) - lt_prog_compiler_wl='-Wl,' - # PIC (with -KPIC) is the default. - lt_prog_compiler_static='-non_shared' - ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - # old Intel for x86_64, which still supported -KPIC. - ecc*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-static' - ;; - # flang / f18. f95 an alias for gfortran or flang on Debian - flang* | f18* | f95*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - # icc used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - icc* | ifort*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - # Lahey Fortran 8.1. - lf95*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='--shared' - lt_prog_compiler_static='--static' - ;; - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group compilers (*not* the Pentium gcc compiler, - # which looks to be a dead project) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - ccc*) - lt_prog_compiler_wl='-Wl,' - # All Alpha code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - xl* | bgxl* | bgf* | mpixl*) - # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-qpic' - lt_prog_compiler_static='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | $SED 5q` in - *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) - # Sun Fortran 8.3 passes all unrecognized flags to the linker - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='' - ;; - *Sun\ F* | *Sun*Fortran*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Qoption ld ' - ;; - *Sun\ C*) - # Sun C 5.9 - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Wl,' - ;; - *Intel*\ [CF]*Compiler*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - *Portland\ Group*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - esac - ;; - newsos6) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; - osf3* | osf4* | osf5*) - lt_prog_compiler_wl='-Wl,' - # All OSF/1 code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - rdos*) - lt_prog_compiler_static='-non_shared' - ;; - solaris*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - case $cc_basename in - f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) - lt_prog_compiler_wl='-Qoption ld ';; - *) - lt_prog_compiler_wl='-Wl,';; - esac - ;; - sunos4*) - lt_prog_compiler_wl='-Qoption ld ' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - sysv4 | sysv4.2uw2* | sysv4.3*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic='-Kconform_pic' - lt_prog_compiler_static='-Bstatic' - fi - ;; - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - unicos*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_can_build_shared=no - ;; - uts4*) - lt_prog_compiler_pic='-pic' - lt_prog_compiler_static='-Bstatic' - ;; - *) - lt_prog_compiler_can_build_shared=no - ;; - esac - fi -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic= - ;; - *) - lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" - ;; -esac -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -printf %s "checking for $compiler option to produce PIC... " >&6; } -if test ${lt_cv_prog_compiler_pic+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_pic=$lt_prog_compiler_pic -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 -printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } -lt_prog_compiler_pic=$lt_cv_prog_compiler_pic -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 -printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } -if test ${lt_cv_prog_compiler_pic_works+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_pic_works=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works=yes - fi - fi - $RM conftest* -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 -printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } -if test yes = "$lt_cv_prog_compiler_pic_works"; then - case $lt_prog_compiler_pic in - "" | " "*) ;; - *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; - esac -else - lt_prog_compiler_pic= - lt_prog_compiler_can_build_shared=no -fi -fi @@ -13960,47 +12979,8 @@ fi -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if test ${lt_cv_prog_compiler_static_works+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_static_works=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works=yes - fi - else - lt_cv_prog_compiler_static_works=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 -printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } -if test yes = "$lt_cv_prog_compiler_static_works"; then - : -else - lt_prog_compiler_static= -fi @@ -14008,1422 +12988,101 @@ fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if test ${lt_cv_prog_compiler_c_o+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if test ${lt_cv_prog_compiler_c_o+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } -hard_links=nottested -if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 -printf %s "checking if we can lock with hard links... 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then - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - export_dynamic_flag_spec='$wl-E' - else - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - fi - else - ld_shlibs=no - fi - ;; - - os2*) - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - allow_undefined_flag=unsupported - shrext_cmds=.dll - archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes=yes - file_list_spec='@' - ;; - - osf3*) - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - fi - archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - ;; - - osf4* | osf5*) # as osf3* with the addition of -msym flag - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' - - # Both c and cxx compiler support -rpath directly - hardcode_libdir_flag_spec='-rpath $libdir' - fi - archive_cmds_need_lc='no' - hardcode_libdir_separator=: - ;; - - solaris*) - no_undefined_flag=' -z defs' - if test yes = "$GCC"; then - wlarc='$wl' - archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - else - case `$CC -V 2>&1` in - *"Compilers 5.0"*) - wlarc='' - archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' - ;; - *) - wlarc='$wl' - archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - ;; - esac - fi - hardcode_libdir_flag_spec='-R$libdir' - hardcode_shlibpath_var=no - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. GCC discards it without '$wl', - # but is careful enough not to reorder. - # Supported since Solaris 2.6 (maybe 2.5.1?) - if test yes = "$GCC"; then - whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - else - whole_archive_flag_spec='-z allextract$convenience -z defaultextract' - fi - ;; - esac - link_all_deplibs=yes - ;; - - sunos4*) - if test sequent = "$host_vendor"; then - # Use $CC to link under sequent, because it throws in some extra .o - # files that make .init and .fini sections work. - archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' - fi - hardcode_libdir_flag_spec='-L$libdir' - hardcode_direct=yes - hardcode_minus_L=yes - hardcode_shlibpath_var=no - ;; - - sysv4) - case $host_vendor in - sni) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes # is this really true??? - ;; - siemens) - ## LD is ld it makes a PLAMLIB - ## CC just makes a GrossModule. - archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' - reload_cmds='$CC -r -o $output$reload_objs' - hardcode_direct=no - ;; - motorola) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=no #Motorola manual says yes, but my tests say they lie - ;; - esac - runpath_var='LD_RUN_PATH' - hardcode_shlibpath_var=no - ;; - - sysv4.3*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - export_dynamic_flag_spec='-Bexport' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - runpath_var=LD_RUN_PATH - hardcode_runpath_var=yes - ld_shlibs=yes - fi - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag='$wl-z,text' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - no_undefined_flag='$wl-z,text' - allow_undefined_flag='$wl-z,nodefs' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='$wl-R,$libdir' - hardcode_libdir_separator=':' - link_all_deplibs=yes - export_dynamic_flag_spec='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - uts4*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_shlibpath_var=no - ;; - - *) - ld_shlibs=no - ;; - esac - if test sni = "$host_vendor"; then - case $host in - sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - export_dynamic_flag_spec='$wl-Blargedynsym' - ;; - esac - fi - fi - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 -printf "%s\n" "$ld_shlibs" >&6; } -test no = "$ld_shlibs" && can_build_shared=no - -with_gnu_ld=$with_gnu_ld @@ -15438,230 +13097,8 @@ with_gnu_ld=$with_gnu_ld - -# -# Do we need to explicitly link libc? -# -case "x$archive_cmds_need_lc" in -x|xyes) - # Assume -lc should be added - archive_cmds_need_lc=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $archive_cmds in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 -printf %s "checking whether -lc should be explicitly linked in... " >&6; } -if test ${lt_cv_archive_cmds_need_lc+y} -then : - printf %s "(cached) " >&6 -else $as_nop - $RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$lt_prog_compiler_wl - pic_flag=$lt_prog_compiler_pic - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$allow_undefined_flag - allow_undefined_flag= - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 - (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 - ac_status=$? - printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - then - lt_cv_archive_cmds_need_lc=no - else - lt_cv_archive_cmds_need_lc=yes - fi - allow_undefined_flag=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 -printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } - archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc - ;; - esac - fi - ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 -printf %s "checking dynamic linker characteristics... " >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +printf %s "checking dynamic linker characteristics... " >&6; } if test yes = "$GCC"; then case $host_os in @@ -19303,11177 +16740,4221 @@ case $host_os in *) lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" ;; -esac - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -printf %s "checking for $compiler option to produce PIC... " >&6; } -if test ${lt_cv_prog_compiler_pic_CXX+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 -printf "%s\n" "$lt_cv_prog_compiler_pic_CXX" >&6; } -lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic_CXX"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 -printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } -if test ${lt_cv_prog_compiler_pic_works_CXX+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_pic_works_CXX=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works_CXX=yes - fi - fi - $RM conftest* - -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 -printf "%s\n" "$lt_cv_prog_compiler_pic_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then - case $lt_prog_compiler_pic_CXX in - "" | " "*) ;; - *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; - esac -else - lt_prog_compiler_pic_CXX= - lt_prog_compiler_can_build_shared_CXX=no -fi - -fi - - - - - -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if test ${lt_cv_prog_compiler_static_works_CXX+y} -then : - printf %s "(cached) " >&6 -else $as_nop - lt_cv_prog_compiler_static_works_CXX=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works_CXX=yes - fi - else - lt_cv_prog_compiler_static_works_CXX=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 -printf "%s\n" "$lt_cv_prog_compiler_static_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then - : -else - lt_prog_compiler_static_CXX= -fi - - - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -printf %s "checking if $compiler supports -c -o file.$ac_objext... 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"$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __INTEL_COMPILER -CURL_DEF_TOKEN __INTEL_COMPILER -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__INTEL_COMPILER"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___INTEL_COMPILER=no - - else - curl_cv_have_def___INTEL_COMPILER=yes - curl_cv_def___INTEL_COMPILER=$tmp_exp - - fi - - if test "$curl_cv_have_def___INTEL_COMPILER" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - compiler_num="$curl_cv_def___INTEL_COMPILER" - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __unix__ -CURL_DEF_TOKEN __unix__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = ""; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___unix__=no - - else - curl_cv_have_def___unix__=yes - curl_cv_def___unix__=$tmp_exp - - fi - - if test "$curl_cv_have_def___unix__" = "yes"; then - compiler_id="INTEL_UNIX_C" - flags_dbg_all="-g -g0" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - compiler_id="INTEL_WINDOWS_C" - flags_dbg_all="/ZI /Zi /zI /zi /ZD /Zd /zD /zd /Z7 /z7 /Oy /Oy-" - flags_dbg_all="$flags_dbg_all /debug" - flags_dbg_all="$flags_dbg_all /debug:none" - flags_dbg_all="$flags_dbg_all /debug:minimal" - flags_dbg_all="$flags_dbg_all /debug:partial" - flags_dbg_all="$flags_dbg_all /debug:full" - flags_dbg_all="$flags_dbg_all /debug:semantic_stepping" - flags_dbg_all="$flags_dbg_all /debug:extended" - flags_dbg_yes="/Zi /Oy-" - flags_dbg_off="/debug:none /Oy-" - flags_opt_all="/O /O0 /O1 /O2 /O3 /Od /Og /Og- /Oi /Oi-" - flags_opt_yes="/O2" - flags_opt_off="/Od" - fi - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler is clang" >&5 -printf %s "checking if compiler is clang... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __clang__ -CURL_DEF_TOKEN __clang__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__clang__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___clang__=no - - else - curl_cv_have_def___clang__=yes - curl_cv_def___clang__=$tmp_exp - - fi - - if test "$curl_cv_have_def___clang__" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - compiler_id="CLANG" - clangver=`$CC -dumpversion` - clangvhi=`echo $clangver | cut -d . -f1` - clangvlo=`echo $clangver | cut -d . -f2` - compiler_num=`(expr $clangvhi "*" 100 + $clangvlo) 2>/dev/null` - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_all="$flags_dbg_all -ggdb" - flags_dbg_all="$flags_dbg_all -gstabs" - flags_dbg_all="$flags_dbg_all -gstabs+" - flags_dbg_all="$flags_dbg_all -gcoff" - flags_dbg_all="$flags_dbg_all -gxcoff" - flags_dbg_all="$flags_dbg_all -gdwarf-2" - flags_dbg_all="$flags_dbg_all -gvms" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -Os -O3 -O4" - flags_opt_yes="-Os" - flags_opt_off="-O0" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler is GNU C" >&5 -printf %s "checking if compiler is GNU C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __GNUC__ -CURL_DEF_TOKEN __GNUC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___GNUC__=no - - else - curl_cv_have_def___GNUC__=yes - curl_cv_def___GNUC__=$tmp_exp - - fi - - if test "$curl_cv_have_def___GNUC__" = "yes" && - test "$compiler_id" = "unknown"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - compiler_id="GNU_C" - gccver=`$CC -dumpversion` - gccvhi=`echo $gccver | cut -d . -f1` - gccvlo=`echo $gccver | cut -d . -f2` - compiler_num=`(expr $gccvhi "*" 100 + $gccvlo) 2>/dev/null` - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_all="$flags_dbg_all -ggdb" - flags_dbg_all="$flags_dbg_all -gstabs" - flags_dbg_all="$flags_dbg_all -gstabs+" - flags_dbg_all="$flags_dbg_all -gcoff" - flags_dbg_all="$flags_dbg_all -gxcoff" - flags_dbg_all="$flags_dbg_all -gdwarf-2" - flags_dbg_all="$flags_dbg_all -gvms" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" - flags_opt_yes="-O2" - flags_opt_off="-O0" - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef _WIN32 -CURL_DEF_TOKEN _WIN32 -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "_WIN32"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def__WIN32=no - - else - curl_cv_have_def__WIN32=yes - curl_cv_def__WIN32=$tmp_exp - - fi - - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler is LCC" >&5 -printf %s "checking if compiler is LCC... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __LCC__ -CURL_DEF_TOKEN __LCC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__LCC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___LCC__=no - - else - curl_cv_have_def___LCC__=yes - curl_cv_def___LCC__=$tmp_exp - - fi - - if test "$curl_cv_have_def___LCC__" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - compiler_id="LCC" - flags_dbg_all="-g" - flags_dbg_yes="-g" - flags_dbg_off="" - flags_opt_all="" - flags_opt_yes="" - flags_opt_off="" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPSpro C" >&5 -printf %s "checking if compiler is SGI MIPSpro C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __GNUC__ -CURL_DEF_TOKEN __GNUC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___GNUC__=no - - else - curl_cv_have_def___GNUC__=yes - curl_cv_def___GNUC__=$tmp_exp - - fi - - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef _COMPILER_VERSION -CURL_DEF_TOKEN _COMPILER_VERSION -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "_COMPILER_VERSION"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def__COMPILER_VERSION=no - - else - curl_cv_have_def__COMPILER_VERSION=yes - curl_cv_def__COMPILER_VERSION=$tmp_exp - - fi - - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef _SGI_COMPILER_VERSION -CURL_DEF_TOKEN _SGI_COMPILER_VERSION -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "_SGI_COMPILER_VERSION"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def__SGI_COMPILER_VERSION=no - - else - curl_cv_have_def__SGI_COMPILER_VERSION=yes - curl_cv_def__SGI_COMPILER_VERSION=$tmp_exp - - fi - - if test "$curl_cv_have_def___GNUC__" = "no" && - (test "$curl_cv_have_def__SGI_COMPILER_VERSION" = "yes" || - test "$curl_cv_have_def__COMPILER_VERSION" = "yes"); then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - compiler_id="SGI_MIPSPRO_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPS C" >&5 -printf %s "checking if compiler is SGI MIPS C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __GNUC__ -CURL_DEF_TOKEN __GNUC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___GNUC__=no - - else - curl_cv_have_def___GNUC__=yes - curl_cv_def___GNUC__=$tmp_exp - - fi - - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __sgi -CURL_DEF_TOKEN __sgi -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__sgi"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___sgi=no - - else - curl_cv_have_def___sgi=yes - curl_cv_def___sgi=$tmp_exp - - fi - - if test "$curl_cv_have_def___GNUC__" = "no" && - test "$curl_cv_have_def___sgi" = "yes" && - test "$compiler_id" = "unknown"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - compiler_id="SGI_MIPS_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler is SunPro C" >&5 -printf %s "checking if compiler is SunPro C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __SUNPRO_C -CURL_DEF_TOKEN __SUNPRO_C -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__SUNPRO_C"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___SUNPRO_C=no - - else - curl_cv_have_def___SUNPRO_C=yes - curl_cv_def___SUNPRO_C=$tmp_exp - - fi - - if test "$curl_cv_have_def___SUNPRO_C" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - compiler_id="SUNPRO_C" - flags_dbg_all="-g -s" - flags_dbg_yes="-g" - flags_dbg_off="-s" - flags_opt_all="-O -xO -xO1 -xO2 -xO3 -xO4 -xO5" - flags_opt_yes="-xO2" - flags_opt_off="" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler is Tiny C" >&5 -printf %s "checking if compiler is Tiny C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __TINYC__ -CURL_DEF_TOKEN __TINYC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO" -then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__TINYC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___TINYC__=no - - else - curl_cv_have_def___TINYC__=yes - curl_cv_def___TINYC__=$tmp_exp - - fi - - if test "$curl_cv_have_def___TINYC__" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - compiler_id="TINY_C" - flags_dbg_all="-g -b" - flags_dbg_yes="-g" - flags_dbg_off="" - flags_opt_all="" - flags_opt_yes="" - flags_opt_off="" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler is Watcom C" >&5 -printf %s "checking if compiler is Watcom C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." 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" >&6; } +if test ${lt_cv_prog_compiler_pic_CXX+y} then : - printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h - + printf %s "(cached) " >&6 +else $as_nop + lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 +printf "%s\n" "$lt_cv_prog_compiler_pic_CXX" >&6; } +lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_CXX"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } +if test ${lt_cv_prog_compiler_pic_works_CXX+y} +then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_CXX=yes + fi + fi + $RM conftest* +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 +printf "%s\n" "$lt_cv_prog_compiler_pic_works_CXX" >&6; } -cares_preprocess_callconv="\ -/* preprocess start */ -#ifdef HAVE_WINDOWS_H -# define FUNCALLCONV __stdcall -#else -# define FUNCALLCONV -#endif -/* preprocess end */" - - - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ares_socklen_t data type" >&5 -printf %s "checking for ares_socklen_t data type... 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" >&6; } +if test ${lt_cv_prog_compiler_static_works_CXX+y} then : - - cares_typeof_ares_socklen_t="$t" + printf %s "(cached) " >&6 +else $as_nop + lt_cv_prog_compiler_static_works_CXX=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_CXX=yes + fi + else + lt_cv_prog_compiler_static_works_CXX=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - done - done - done - for t in socklen_t int; do - if test "$cares_typeof_ares_socklen_t" = "void"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 +printf "%s\n" "$lt_cv_prog_compiler_static_works_CXX" >&6; } - $cares_includes_sys_socket - typedef $t ares_socklen_t; +if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then + : +else + lt_prog_compiler_static_CXX= +fi -int -main (void) -{ - ares_socklen_t dummy; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test ${lt_cv_prog_compiler_c_o_CXX+y} then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_prog_compiler_c_o_CXX=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext - cares_typeof_ares_socklen_t="$t" + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_CXX=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - done - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cares_typeof_ares_socklen_t" >&5 -printf "%s\n" "$cares_typeof_ares_socklen_t" >&6; } - if test "$cares_typeof_ares_socklen_t" = "void" || - test "$cares_typeof_ares_socklen_t" = "unknown"; then - as_fn_error $? "cannot find data type for ares_socklen_t." "$LINENO" 5 - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of ares_socklen_t" >&5 -printf %s "checking size of ares_socklen_t... " >&6; } - cares_sizeof_ares_socklen_t="unknown" - cares_pull_headers_socklen_t="unknown" - if test "$ac_cv_header_ws2tcpip_h" = "yes"; then - tst_pull_header_checks='none ws2tcpip' - tst_size_checks='4' - else - tst_pull_header_checks='none systypes syssocket' - tst_size_checks='4 8 2' - fi - for tst_size in $tst_size_checks; do - for tst_pull_headers in $tst_pull_header_checks; do - if test "$cares_sizeof_ares_socklen_t" = "unknown"; then - case $tst_pull_headers in - ws2tcpip) - tmp_includes="$cares_includes_ws2tcpip" - ;; - systypes) - tmp_includes="$cares_includes_sys_types" - ;; - syssocket) - tmp_includes="$cares_includes_sys_socket" - ;; - *) - tmp_includes="" - ;; - esac - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $tmp_includes - typedef $cares_typeof_ares_socklen_t ares_socklen_t; - typedef char dummy_arr[sizeof(ares_socklen_t) == $tst_size ? 1 : -1]; - -int -main (void) -{ +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 +printf "%s\n" "$lt_cv_prog_compiler_c_o_CXX" >&6; } - ares_socklen_t dummy; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test ${lt_cv_prog_compiler_c_o_CXX+y} then : + printf %s "(cached) " >&6 +else $as_nop + lt_cv_prog_compiler_c_o_CXX=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext - cares_sizeof_ares_socklen_t="$tst_size" - cares_pull_headers_socklen_t="$tst_pull_headers" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - done - done - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cares_sizeof_ares_socklen_t" >&5 -printf "%s\n" "$cares_sizeof_ares_socklen_t" >&6; } - if test "$cares_sizeof_ares_socklen_t" = "unknown"; then - as_fn_error $? "cannot find out size of ares_socklen_t." "$LINENO" 5 - fi - # - case $cares_pull_headers_socklen_t in - ws2tcpip) + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_CXX=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* -cat >>confdefs.h <<_EOF -#define CARES_PULL_WS2TCPIP_H 1 -_EOF +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 +printf "%s\n" "$lt_cv_prog_compiler_c_o_CXX" >&6; } - ;; - systypes) -cat >>confdefs.h <<_EOF -#define CARES_PULL_SYS_TYPES_H 1 -_EOF - ;; - syssocket) -cat >>confdefs.h <<_EOF -#define CARES_PULL_SYS_TYPES_H 1 -_EOF +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +printf %s "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +printf "%s\n" "$hard_links" >&6; } + if test no = "$hard_links"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi -cat >>confdefs.h <<_EOF -#define CARES_PULL_SYS_SOCKET_H 1 -_EOF + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + case $host_os in + aix[4-9]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + export_symbols_cmds_CXX=$ltdll_cmds + ;; + cygwin* | mingw* | cegcc*) + case $cc_basename in + cl* | icl*) + exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + ;; + *) + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' ;; + esac + ;; + linux* | k*bsd*-gnu | gnu*) + link_all_deplibs_CXX=no + ;; + *) + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; esac -cat >>confdefs.h <<_EOF -#define CARES_TYPEOF_ARES_SOCKLEN_T $cares_typeof_ares_socklen_t -_EOF - +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 +printf "%s\n" "$ld_shlibs_CXX" >&6; } +test no = "$ld_shlibs_CXX" && can_build_shared=no -cat >>confdefs.h <<_EOF -#define CARES_SIZEOF_ARES_SOCKLEN_T $cares_sizeof_ares_socklen_t -_EOF +with_gnu_ld_CXX=$with_gnu_ld - ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" " -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif -" -if test "x$ac_cv_type_in_addr_t" = xyes -then : -else $as_nop +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_CXX" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_CXX=yes - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for in_addr_t equivalent" >&5 -printf %s "checking for in_addr_t equivalent... " >&6; } -if test ${curl_cv_in_addr_t_equiv+y} + if test yes,yes = "$GCC,$enable_shared"; then + case $archive_cmds_CXX in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +printf %s "checking whether -lc should be explicitly linked in... " >&6; } +if test ${lt_cv_archive_cmds_need_lc_CXX+y} then : printf %s "(cached) " >&6 else $as_nop + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext - curl_cv_in_addr_t_equiv="unknown" - for t in "unsigned long" int size_t unsigned long; do - if test "$curl_cv_in_addr_t_equiv" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_CXX + pic_flag=$lt_prog_compiler_pic_CXX + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_CXX + allow_undefined_flag_CXX= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc_CXX=no + else + lt_cv_archive_cmds_need_lc_CXX=yes + fi + allow_undefined_flag_CXX=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 +printf "%s\n" "$lt_cv_archive_cmds_need_lc_CXX" >&6; } + archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX + ;; + esac + fi + ;; +esac -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif -int -main (void) -{ - $t data = inet_addr ("1.2.3.4"); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - curl_cv_in_addr_t_equiv="$t" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - fi - done -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $curl_cv_in_addr_t_equiv" >&5 -printf "%s\n" "$curl_cv_in_addr_t_equiv" >&6; } - case "$curl_cv_in_addr_t_equiv" in - unknown) - as_fn_error $? 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" >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif -int -main (void) -{ - recv(0, 0, 0, 0); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - curl_cv_recv="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - curl_cv_recv="no" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +printf %s "checking dynamic linker characteristics... " >&6; } -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$curl_cv_recv" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recv" >&5 -printf %s "checking types of args and return type for recv... " >&6; } -if test ${curl_cv_func_recv_args+y} -then : - printf %s "(cached) " >&6 -else $as_nop +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no - curl_cv_func_recv_args="unknown" - for recv_retv in 'int' 'ssize_t'; do - for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for recv_arg2 in 'char *' 'void *'; do - for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for recv_arg4 in 'int' 'unsigned int'; do - if test "$curl_cv_func_recv_args" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define RECVCALLCONV PASCAL -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define RECVCALLCONV -#endif - extern $recv_retv RECVCALLCONV - recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4); -int -main (void) -{ +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH - $recv_arg1 s=0; - $recv_arg2 buf=0; - $recv_arg3 len=0; - $recv_arg4 flags=0; - $recv_retv res = recv(s, buf, len, flags); + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; - ; - return 0; -} +aix[4-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a(lib.so.V)' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; - curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv" +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - done - done - done - done - done +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recv_args" >&5 -printf "%s\n" "$curl_cv_func_recv_args" >&6; } # AC-CACHE-CHECK - if test "$curl_cv_func_recv_args" = "unknown"; then - as_fn_error $? "Cannot find proper types to use for recv args" "$LINENO" 5 - else - recv_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'` - IFS=$recv_prev_IFS - shift - # +bsdi[45]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; -printf "%s\n" "#define RECV_TYPE_ARG1 $1" >>confdefs.h +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes -printf "%s\n" "#define RECV_TYPE_ARG2 $2" >>confdefs.h + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; -printf "%s\n" "#define RECV_TYPE_ARG3 $3" >>confdefs.h + *,cl* | *,icl*) + # Native MSVC or ICC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac -printf "%s\n" "#define RECV_TYPE_ARG4 $4" >>confdefs.h + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + *) + # Assume MSVC and ICC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; -printf "%s\n" "#define RECV_TYPE_RETV $5" >>confdefs.h +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' - # + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; -printf "%s\n" "#define HAVE_RECV 1" >>confdefs.h +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; - ac_cv_func_recv="yes" - fi +freebsd* | dragonfly* | midnightbsd*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` else - as_fn_error $? "Unable to link function recv" "$LINENO" 5 + case $host_os in + freebsd[23].*) objformat=aout ;; + *) objformat=elf ;; + esac fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h - -fi -ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_socket_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h - -fi - - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for recvfrom" >&5 -printf %s "checking for recvfrom... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - -int -main (void) -{ +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; - recvfrom(0, 0, 0, 0, 0, 0); +interix[3-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; - ; - return 0; -} +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - curl_cv_recvfrom="yes" +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes -else $as_nop + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - curl_cv_recvfrom="no" + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec_CXX='-L$libdir' + ;; -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$curl_cv_recvfrom" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recvfrom" >&5 -printf %s "checking types of args and return type for recvfrom... " >&6; } -if test ${curl_cv_func_recvfrom_args+y} +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if test ${lt_cv_shlibpath_overrides_runpath+y} then : printf %s "(cached) " >&6 else $as_nop - - curl_cv_func_recvfrom_args="unknown" - for recvfrom_retv in 'int' 'ssize_t'; do - for recvfrom_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for recvfrom_arg2 in 'char *' 'void *'; do - for recvfrom_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for recvfrom_arg4 in 'int' 'unsigned int'; do - for recvfrom_arg5 in 'struct sockaddr *' 'void *' 'const struct sockaddr *'; do - for recvfrom_arg6 in 'socklen_t *' 'int *' 'unsigned int *' 'size_t *' 'void *'; do - if test "$curl_cv_func_recvfrom_args" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define RECVFROMCALLCONV PASCAL -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define RECVFROMCALLCONV -#endif - extern $recvfrom_retv RECVFROMCALLCONV - recvfrom($recvfrom_arg1, $recvfrom_arg2, - $recvfrom_arg3, $recvfrom_arg4, - $recvfrom_arg5, $recvfrom_arg6); - int main (void) { - $recvfrom_arg1 s=0; - $recvfrom_arg2 buf=0; - $recvfrom_arg3 len=0; - $recvfrom_arg4 flags=0; - $recvfrom_arg5 addr=0; - $recvfrom_arg6 addrlen=0; - $recvfrom_retv res=0; - res = recvfrom(s, buf, len, flags, addr, addrlen); - ; return 0; } - _ACEOF -if ac_fn_c_try_compile "$LINENO" +if ac_fn_cxx_try_link "$LINENO" then : - - curl_cv_func_recvfrom_args="$recvfrom_arg1,$recvfrom_arg2,$recvfrom_arg3,$recvfrom_arg4,$recvfrom_arg5,$recvfrom_arg6,$recvfrom_retv" - + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null +then : + lt_cv_shlibpath_overrides_runpath=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - done - done - done - done - done - done - done - fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recvfrom_args" >&5 -printf "%s\n" "$curl_cv_func_recvfrom_args" >&6; } # AC-CACHE-CHECK - # Nearly last minute change for this release starts here - -printf "%s\n" "#define HAVE_RECVFROM 1" >>confdefs.h - - ac_cv_func_recvfrom="yes" - # Nearly last minute change for this release ends here - if test "$curl_cv_func_recvfrom_args" = "unknown"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for recvfrom args" >&5 -printf "%s\n" "$as_me: WARNING: Cannot find proper types to use for recvfrom args" >&2;} - else - recvfrom_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_recvfrom_args" | sed 's/\*/\*/g'` - IFS=$recvfrom_prev_IFS - shift - # - recvfrom_ptrt_arg2=$2 - recvfrom_qual_ptrt_arg5=$5 - recvfrom_ptrt_arg6=$6 - # - -printf "%s\n" "#define RECVFROM_TYPE_ARG1 $1" >>confdefs.h - - -printf "%s\n" "#define RECVFROM_TYPE_ARG3 $3" >>confdefs.h - - -printf "%s\n" "#define RECVFROM_TYPE_ARG4 $4" >>confdefs.h - - -printf "%s\n" "#define RECVFROM_TYPE_RETV $7" >>confdefs.h - - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$recvfrom_qual_ptrt_arg5" in - const*) - recvfrom_qual_arg5=const - recvfrom_ptrt_arg5=`echo $recvfrom_qual_ptrt_arg5 | sed 's/^const //'` - ;; - *) - recvfrom_qual_arg5= - recvfrom_ptrt_arg5=$recvfrom_qual_ptrt_arg5 - ;; - esac - # - recvfrom_type_arg2=`echo $recvfrom_ptrt_arg2 | sed 's/ \*//'` - recvfrom_type_arg5=`echo $recvfrom_ptrt_arg5 | sed 's/ \*//'` - recvfrom_type_arg6=`echo $recvfrom_ptrt_arg6 | sed 's/ \*//'` - # - -printf "%s\n" "#define RECVFROM_TYPE_ARG2 $recvfrom_type_arg2" >>confdefs.h - - -printf "%s\n" "#define RECVFROM_QUAL_ARG5 $recvfrom_qual_arg5" >>confdefs.h - - -printf "%s\n" "#define RECVFROM_TYPE_ARG5 $recvfrom_type_arg5" >>confdefs.h - - -printf "%s\n" "#define RECVFROM_TYPE_ARG6 $recvfrom_type_arg6" >>confdefs.h - - # - if test "$recvfrom_type_arg2" = "void"; then - -printf "%s\n" "#define RECVFROM_TYPE_ARG2_IS_VOID 1" >>confdefs.h +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir - fi - if test "$recvfrom_type_arg5" = "void"; then +fi -printf "%s\n" "#define RECVFROM_TYPE_ARG5_IS_VOID 1" >>confdefs.h + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - fi - if test "$recvfrom_type_arg6" = "void"; then + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes -printf "%s\n" "#define RECVFROM_TYPE_ARG6_IS_VOID 1" >>confdefs.h + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi - fi - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; -printf "%s\n" "#define HAVE_RECVFROM 1" >>confdefs.h +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; - ac_cv_func_recvfrom="yes" - fi +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Unable to link function recvfrom" >&5 -printf "%s\n" "$as_me: WARNING: Unable to link function recvfrom" >&2;} - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Your system will be vulnerable to some forms of DNS cache poisoning" >&5 -printf "%s\n" "$as_me: WARNING: Your system will be vulnerable to some forms of DNS cache poisoning" >&2;} + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h - -fi -ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_socket_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h - -fi - - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for send" >&5 -printf %s "checking for send... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - -int -main (void) -{ - - send(0, 0, 0, 0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - curl_cv_send="yes" +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; -else $as_nop +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - curl_cv_send="no" +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$curl_cv_send" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking types of args and return type for send" >&5 -printf %s "checking types of args and return type for send... " >&6; } -if test ${curl_cv_func_send_args+y} -then : - printf %s "(cached) " >&6 -else $as_nop +rdos*) + dynamic_linker=no + ;; - curl_cv_func_send_args="unknown" - for send_retv in 'int' 'ssize_t'; do - for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do - for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for send_arg4 in 'int' 'unsigned int'; do - if test "$curl_cv_func_send_args" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define SENDCALLCONV PASCAL -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define SENDCALLCONV -#endif - extern $send_retv SENDCALLCONV - send($send_arg1, $send_arg2, $send_arg3, $send_arg4); +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; -int -main (void) -{ +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; - $send_arg1 s=0; - $send_arg3 len=0; - $send_arg4 flags=0; - $send_retv res = send(s, 0, len, flags); +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; - ; - return 0; -} +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; - curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv" +*) + dynamic_linker=no + ;; +esac +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +printf "%s\n" "$dynamic_linker" >&6; } +test no = "$dynamic_linker" && can_build_shared=no +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - done - done - done - done - done +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_send_args" >&5 -printf "%s\n" "$curl_cv_func_send_args" >&6; } # AC-CACHE-CHECK - if test "$curl_cv_func_send_args" = "unknown"; then - as_fn_error $? "Cannot find proper types to use for send args" "$LINENO" 5 - else - send_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'` - IFS=$send_prev_IFS - shift - # - send_qual_type_arg2=$2 - # - -printf "%s\n" "#define SEND_TYPE_ARG1 $1" >>confdefs.h +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi -printf "%s\n" "#define SEND_TYPE_ARG3 $3" >>confdefs.h - - -printf "%s\n" "#define SEND_TYPE_ARG4 $4" >>confdefs.h - - -printf "%s\n" "#define SEND_TYPE_RETV $5" >>confdefs.h - - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$send_qual_type_arg2" in - const*) - send_qual_arg2=const - send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'` - ;; - *) - send_qual_arg2= - send_type_arg2=$send_qual_type_arg2 - ;; - esac - # +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec -printf "%s\n" "#define SEND_QUAL_ARG2 $send_qual_arg2" >>confdefs.h +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH -printf "%s\n" "#define SEND_TYPE_ARG2 $send_type_arg2" >>confdefs.h - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # -printf "%s\n" "#define HAVE_SEND 1" >>confdefs.h - ac_cv_func_send="yes" - fi - else - as_fn_error $? "Unable to link function send" "$LINENO" 5 - fi - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h -fi -ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_socket_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h -fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MSG_NOSIGNAL" >&5 -printf %s "checking for MSG_NOSIGNAL... " >&6; } -if test ${ac_cv_msg_nosignal+y} -then : - printf %s "(cached) " >&6 -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif -int -main (void) -{ - int flag=MSG_NOSIGNAL; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - ac_cv_msg_nosignal="yes" -else $as_nop - ac_cv_msg_nosignal="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext -fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_msg_nosignal" >&5 -printf "%s\n" "$ac_cv_msg_nosignal" >&6; } - case "$ac_cv_msg_nosignal" in - yes) -printf "%s\n" "#define HAVE_MSG_NOSIGNAL 1" >>confdefs.h - ;; - esac -cares_includes_socket="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SOCKET_H -# include -#endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$cares_includes_socket -" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h -fi -ac_fn_c_check_header_compile "$LINENO" "socket.h" "ac_cv_header_socket_h" "$cares_includes_socket -" -if test "x$ac_cv_header_socket_h" = xyes -then : - printf "%s\n" "#define HAVE_SOCKET_H 1" >>confdefs.h -fi - # - tst_links_closesocket="unknown" - tst_proto_closesocket="unknown" - tst_compi_closesocket="unknown" - tst_allow_closesocket="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if closesocket can be linked" >&5 -printf %s "checking if closesocket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_winsock2 - $cares_includes_socket -int -main (void) -{ - if(0 != closesocket(0)) - return 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_closesocket="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_closesocket="no" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +printf %s "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_CXX= +if test -n "$hardcode_libdir_flag_spec_CXX" || + test -n "$runpath_var_CXX" || + test yes = "$hardcode_automatic_CXX"; then + # We can hardcode non-existent directories. + if test no != "$hardcode_direct_CXX" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && + test no != "$hardcode_minus_L_CXX"; then + # Linking always hardcodes the temporary library directory. + hardcode_action_CXX=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_CXX=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_CXX=unsupported fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_closesocket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if closesocket is prototyped" >&5 -printf %s "checking if closesocket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 +printf "%s\n" "$hardcode_action_CXX" >&6; } - $cares_includes_winsock2 - $cares_includes_socket +if test relink = "$hardcode_action_CXX" || + test yes = "$inherit_rpath_CXX"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "closesocket" >/dev/null 2>&1 -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_closesocket="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_closesocket="no" -fi -rm -rf conftest* - fi - # - if test "$tst_proto_closesocket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if closesocket is compilable" >&5 -printf %s "checking if closesocket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + fi # test -n "$compiler" + + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test yes != "$_lt_caught_CXX_error" + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu - $cares_includes_winsock2 - $cares_includes_socket -int -main (void) -{ - if(0 != closesocket(0)) - return 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_closesocket="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_closesocket="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_closesocket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if closesocket usage allowed" >&5 -printf %s "checking if closesocket usage allowed... " >&6; } - if test "x$cares_disallow_closesocket" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_closesocket="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_closesocket="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if closesocket might be used" >&5 -printf %s "checking if closesocket might be used... " >&6; } - if test "$tst_links_closesocket" = "yes" && - test "$tst_proto_closesocket" = "yes" && - test "$tst_compi_closesocket" = "yes" && - test "$tst_allow_closesocket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } -printf "%s\n" "#define HAVE_CLOSESOCKET 1" >>confdefs.h - ac_cv_func_closesocket="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_closesocket="no" - fi - # - tst_links_closesocket_camel="unknown" - tst_proto_closesocket_camel="unknown" - tst_compi_closesocket_camel="unknown" - tst_allow_closesocket_camel="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if CloseSocket can be linked" >&5 -printf %s "checking if CloseSocket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_sys_socket + ac_config_commands="$ac_config_commands libtool" -int -main (void) -{ - if(0 != CloseSocket(0)) - return 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : +# Only expand once: - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_closesocket_camel="yes" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} +then : + printf %s "(cached) " >&6 else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_links_closesocket_camel="no" - fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_closesocket_camel" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is prototyped" >&5 -printf %s "checking if CloseSocket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_sys_socket -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "CloseSocket" >/dev/null 2>&1 +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CC+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_closesocket_camel="yes" - + printf %s "(cached) " >&6 else $as_nop + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_proto_closesocket_camel="no" - fi -rm -rf conftest* + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC fi - # - if test "$tst_proto_closesocket_camel" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is compilable" >&5 -printf %s "checking if CloseSocket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_sys_socket - -int -main (void) -{ - - if(0 != CloseSocket(0)) - return 1; - - ; - return 0; -} +else + CC="$ac_cv_prog_CC" +fi -_ACEOF -if ac_fn_c_try_compile "$LINENO" +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_closesocket_camel="yes" - + printf %s "(cached) " >&6 else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_closesocket_camel="no" + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_closesocket_camel" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if CloseSocket usage allowed" >&5 -printf %s "checking if CloseSocket usage allowed... " >&6; } - if test "x$cares_disallow_closesocket_camel" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_closesocket_camel="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_allow_closesocket_camel="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if CloseSocket might be used" >&5 -printf %s "checking if CloseSocket might be used... " >&6; } - if test "$tst_links_closesocket_camel" = "yes" && - test "$tst_proto_closesocket_camel" = "yes" && - test "$tst_compi_closesocket_camel" = "yes" && - test "$tst_allow_closesocket_camel" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +fi -printf "%s\n" "#define HAVE_CLOSESOCKET_CAMEL 1" >>confdefs.h - ac_cv_func_closesocket_camel="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_closesocket_camel="no" fi - - - # - tst_links_connect="unknown" - tst_proto_connect="unknown" - tst_compi_connect="unknown" - tst_allow_connect="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if connect can be linked" >&5 -printf %s "checking if connect can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - -int -main (void) -{ - - if(0 != connect(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO" +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_connect="yes" - + printf %s "(cached) " >&6 else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_links_connect="no" - fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_connect" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if connect is prototyped" >&5 -printf %s "checking if connect is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "connect" >/dev/null 2>&1 +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_connect="yes" - + printf %s "(cached) " >&6 else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_proto_connect="no" - fi -rm -rf conftest* - - fi - # - if test "$tst_proto_connect" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if connect is compilable" >&5 -printf %s "checking if connect is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - -int -main (void) -{ - - if(0 != connect(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO" + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CC+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_connect="yes" - + printf %s "(cached) " >&6 else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_connect="no" + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_connect" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if connect usage allowed" >&5 -printf %s "checking if connect usage allowed... " >&6; } - if test "x$cares_disallow_connect" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_connect="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_allow_connect="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if connect might be used" >&5 -printf %s "checking if connect might be used... " >&6; } - if test "$tst_links_connect" = "yes" && - test "$tst_proto_connect" = "yes" && - test "$tst_compi_connect" = "yes" && - test "$tst_allow_connect" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +fi + -printf "%s\n" "#define HAVE_CONNECT 1" >>confdefs.h + test -n "$ac_ct_CC" && break +done - ac_cv_func_connect="yes" + if test "x$ac_ct_CC" = x; then + CC="" else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_connect="no" + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC fi +fi - -cares_includes_fcntl="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -#ifdef HAVE_FCNTL_H -# include -#endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$cares_includes_fcntl -" -if test "x$ac_cv_header_sys_types_h" = xyes +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. +set dummy ${ac_tool_prefix}clang; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_CC+y} then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h + printf %s "(cached) " >&6 +else $as_nop + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}clang" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$cares_includes_fcntl -" -if test "x$ac_cv_header_unistd_h" = xyes -then : - printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +printf "%s\n" "$CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + fi -ac_fn_c_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" "$cares_includes_fcntl -" -if test "x$ac_cv_header_fcntl_h" = xyes +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "clang", so it can be a program name with args. +set dummy clang; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_CC+y} then : - printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="clang" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +printf "%s\n" "$ac_ct_CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi +fi - # - tst_links_fcntl="unknown" - tst_proto_fcntl="unknown" - tst_compi_fcntl="unknown" - tst_allow_fcntl="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if fcntl can be linked" >&5 -printf %s "checking if fcntl can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - /* Define fcntl to an innocuous variant, in case declares fcntl. - For example, HP-UX 11i declares gettimeofday. */ -#define fcntl innocuous_fcntl -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char fcntl (); below. */ +test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } -#include -#undef fcntl +# Provide some information about the compiler. +printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion -version; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +printf "%s\n" "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char fcntl (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_fcntl || defined __stub___fcntl -choke me -#endif +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 +printf %s "checking whether the compiler supports GNU C... " >&6; } +if test ${ac_cv_c_compiler_gnu+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ int main (void) { -return fcntl (); +#ifndef __GNUC__ + choke me +#endif + ; return 0; } - _ACEOF -if ac_fn_c_try_link "$LINENO" +if ac_fn_c_try_compile "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_fcntl="yes" - + ac_compiler_gnu=yes else $as_nop + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_fcntl="no" +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_fcntl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if fcntl is prototyped" >&5 -printf %s "checking if fcntl is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +ac_test_CFLAGS=${CFLAGS+y} +ac_save_CFLAGS=$CFLAGS +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +printf %s "checking whether $CC accepts -g... " >&6; } +if test ${ac_cv_prog_cc_g+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - $cares_includes_fcntl +int +main (void) +{ + ; + return 0; +} _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "fcntl" >/dev/null 2>&1 +if ac_fn_c_try_compile "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_fcntl="yes" - + ac_cv_prog_cc_g=yes else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_fcntl="no" - -fi -rm -rf conftest* - - fi - # - if test "$tst_proto_fcntl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if fcntl is compilable" >&5 -printf %s "checking if fcntl is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - $cares_includes_fcntl - int main (void) { - if(0 != fcntl(0, 0, 0)) - return 1; - ; return 0; } - _ACEOF if ac_fn_c_try_compile "$LINENO" then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_fcntl="yes" - else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_fcntl="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_fcntl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if fcntl usage allowed" >&5 -printf %s "checking if fcntl usage allowed... " >&6; } - if test "x$cares_disallow_fcntl" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_fcntl="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_fcntl="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if fcntl might be used" >&5 -printf %s "checking if fcntl might be used... " >&6; } - if test "$tst_links_fcntl" = "yes" && - test "$tst_proto_fcntl" = "yes" && - test "$tst_compi_fcntl" = "yes" && - test "$tst_allow_fcntl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_FCNTL 1" >>confdefs.h - - ac_cv_func_fcntl="yes" - - # - tst_compi_fcntl_o_nonblock="unknown" - tst_allow_fcntl_o_nonblock="unknown" - # - case $host_os in - sunos4* | aix3* | beos*) - cares_disallow_fcntl_o_nonblock="yes" - ;; - esac - # - if test "$ac_cv_func_fcntl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK is compilable" >&5 -printf %s "checking if fcntl O_NONBLOCK is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - $cares_includes_fcntl - int main (void) { - int flags = 0; - if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK)) - return 1; - ; return 0; } - _ACEOF if ac_fn_c_try_compile "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_fcntl_o_nonblock="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_fcntl_o_nonblock="no" - + ac_cv_prog_cc_g=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_fcntl_o_nonblock" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK usage allowed" >&5 -printf %s "checking if fcntl O_NONBLOCK usage allowed... " >&6; } - if test "x$cares_disallow_fcntl_o_nonblock" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_fcntl_o_nonblock="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_fcntl_o_nonblock="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK might be used" >&5 -printf %s "checking if fcntl O_NONBLOCK might be used... " >&6; } - if test "$tst_compi_fcntl_o_nonblock" = "yes" && - test "$tst_allow_fcntl_o_nonblock" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_FCNTL_O_NONBLOCK 1" >>confdefs.h - - ac_cv_func_fcntl_o_nonblock="yes" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +printf "%s\n" "$ac_cv_prog_cc_g" >&6; } +if test $ac_test_CFLAGS; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_fcntl_o_nonblock="no" + CFLAGS="-g" fi - +else + if test "$GCC" = yes; then + CFLAGS="-O2" else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_fcntl="no" + CFLAGS= fi - - -cares_includes_netdb="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$cares_includes_netdb -" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h - fi -ac_fn_c_check_header_compile "$LINENO" "netdb.h" "ac_cv_header_netdb_h" "$cares_includes_netdb -" -if test "x$ac_cv_header_netdb_h" = xyes +ac_prog_cc_stdc=no +if test x$ac_prog_cc_stdc = xno then : - printf "%s\n" "#define HAVE_NETDB_H 1" >>confdefs.h - + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 +printf %s "checking for $CC option to enable C11 features... " >&6; } +if test ${ac_cv_prog_cc_c11+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cc_c11=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_c_conftest_c11_program +_ACEOF +for ac_arg in '' -std=gnu11 +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_prog_cc_c11=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cc_c11" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC fi - - - # - tst_links_freeaddrinfo="unknown" - tst_proto_freeaddrinfo="unknown" - tst_compi_freeaddrinfo="unknown" - tst_allow_freeaddrinfo="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo can be linked" >&5 -printf %s "checking if freeaddrinfo can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +if test "x$ac_cv_prog_cc_c11" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } +else $as_nop + if test "x$ac_cv_prog_cc_c11" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 +printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } + CC="$CC $ac_cv_prog_cc_c11" +fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 + ac_prog_cc_stdc=c11 +fi +fi +if test x$ac_prog_cc_stdc = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 +printf %s "checking for $CC option to enable C99 features... " >&6; } +if test ${ac_cv_prog_cc_c99+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cc_c99=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - -int -main (void) -{ - - freeaddrinfo(0); - - ; - return 0; -} - +$ac_c_conftest_c99_program _ACEOF -if ac_fn_c_try_link "$LINENO" +for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO" then : + ac_cv_prog_cc_c99=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cc_c99" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_freeaddrinfo="yes" - +if test "x$ac_cv_prog_cc_c99" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_freeaddrinfo="no" - + if test "x$ac_cv_prog_cc_c99" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 +printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } + CC="$CC $ac_cv_prog_cc_c99" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_freeaddrinfo" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is prototyped" >&5 -printf %s "checking if freeaddrinfo is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 + ac_prog_cc_stdc=c99 +fi +fi +if test x$ac_prog_cc_stdc = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 +printf %s "checking for $CC option to enable C89 features... " >&6; } +if test ${ac_cv_prog_cc_c89+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - +$ac_c_conftest_c89_program _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "freeaddrinfo" >/dev/null 2>&1 +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO" then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_freeaddrinfo="yes" - +if test "x$ac_cv_prog_cc_c89" = xno +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +printf "%s\n" "unsupported" >&6; } else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_freeaddrinfo="no" - + if test "x$ac_cv_prog_cc_c89" = x +then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +printf "%s\n" "none needed" >&6; } +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } + CC="$CC $ac_cv_prog_cc_c89" +fi + ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 + ac_prog_cc_stdc=c89 +fi fi -rm -rf conftest* - fi - # - if test "$tst_proto_freeaddrinfo" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is compilable" >&5 -printf %s "checking if freeaddrinfo is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +printf %s "checking whether $CC understands -c and -o together... " >&6; } +if test ${am_cv_prog_cc_c_o+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ int main (void) { - freeaddrinfo(0); - ; return 0; } - _ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_freeaddrinfo="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_freeaddrinfo="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_freeaddrinfo" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo usage allowed" >&5 -printf %s "checking if freeaddrinfo usage allowed... " >&6; } - if test "x$cares_disallow_freeaddrinfo" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_freeaddrinfo="yes" + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 + ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } \ + && test -f conftest2.$ac_objext; then + : OK else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_freeaddrinfo="no" + am_cv_prog_cc_c_o=no + break fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo might be used" >&5 -printf %s "checking if freeaddrinfo might be used... " >&6; } - if test "$tst_links_freeaddrinfo" = "yes" && - test "$tst_proto_freeaddrinfo" = "yes" && - test "$tst_compi_freeaddrinfo" = "yes" && - test "$tst_allow_freeaddrinfo" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_FREEADDRINFO 1" >>confdefs.h - - ac_cv_func_freeaddrinfo="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_freeaddrinfo="no" - fi - - -cares_includes_stdlib="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_STDLIB_H -# include -#endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$cares_includes_stdlib -" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h - + done + rm -f core conftest* + unset am_i fi -ac_fn_c_check_header_compile "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$cares_includes_stdlib -" -if test "x$ac_cv_header_stdlib_h" = xyes -then : - printf "%s\n" "#define HAVE_STDLIB_H 1" >>confdefs.h - +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 +printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } +if test "$am_cv_prog_cc_c_o" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -cares_includes_string="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_STRING_H -# include -#endif -#ifdef HAVE_STRINGS_H -# include -#endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$cares_includes_string -" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h - -fi -ac_fn_c_check_header_compile "$LINENO" "string.h" "ac_cv_header_string_h" "$cares_includes_string -" -if test "x$ac_cv_header_string_h" = xyes +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} then : - printf "%s\n" "#define HAVE_STRING_H 1" >>confdefs.h + printf %s "(cached) " >&6 +else $as_nop + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + printf %s 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP fi -ac_fn_c_check_header_compile "$LINENO" "strings.h" "ac_cv_header_strings_h" "$cares_includes_string -" -if test "x$ac_cv_header_strings_h" = xyes -then : - printf "%s\n" "#define HAVE_STRINGS_H 1" >>confdefs.h + fi fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" - # - tst_links_getaddrinfo="unknown" - tst_proto_getaddrinfo="unknown" - tst_compi_getaddrinfo="unknown" - tst_works_getaddrinfo="unknown" - tst_allow_getaddrinfo="unknown" - tst_tsafe_getaddrinfo="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo can be linked" >&5 -printf %s "checking if getaddrinfo can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler vendor" >&5 +printf %s "checking for C compiler vendor... " >&6; } +if test ${ax_cv_c_compiler_vendor+y} +then : + printf %s "(cached) " >&6 +else $as_nop + + vendors=" + intel: __ICC,__ECC,__INTEL_COMPILER + ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__,__ibmxl__ + pathscale: __PATHCC__,__PATHSCALE__ + clang: __clang__ + cray: _CRAYC + fujitsu: __FUJITSU + sdcc: SDCC,__SDCC + sx: _SX + nvhpc: __NVCOMPILER + portland: __PGI + gnu: __GNUC__ + sun: __SUNPRO_C,__SUNPRO_CC,__SUNPRO_F90,__SUNPRO_F95 + hp: __HP_cc,__HP_aCC + dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER + borland: __BORLANDC__,__CODEGEARC__,__TURBOC__ + comeau: __COMO__ + kai: __KCC + lcc: __LCC__ + sgi: __sgi,sgi + microsoft: _MSC_VER + metrowerks: __MWERKS__ + watcom: __WATCOMC__ + tcc: __TINYC__ + unknown: UNKNOWN + " + for ventest in $vendors; do + case $ventest in + *:) + vendor=$ventest + continue + ;; + *) + vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")" + ;; + esac - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ int main (void) { - if(0 != getaddrinfo(0, 0, 0, 0)) - return 1; +#if !($vencpp) + thisisanerror; +#endif ; return 0; } - _ACEOF -if ac_fn_c_try_link "$LINENO" +if ac_fn_c_try_compile "$LINENO" then : + break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + done - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_getaddrinfo="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_getaddrinfo="no" + ax_cv_c_compiler_vendor=`echo $vendor | cut -d: -f1` fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_getaddrinfo" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is prototyped" >&5 -printf %s "checking if getaddrinfo is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_compiler_vendor" >&5 +printf "%s\n" "$ax_cv_c_compiler_vendor" >&6; } - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getaddrinfo" >/dev/null 2>&1 +# Check whether --enable-warnings was given. +if test ${enable_warnings+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_getaddrinfo="yes" - + enableval=$enable_warnings; enable_warnings=${enableval} else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_getaddrinfo="no" - + enable_warnings=yes fi -rm -rf conftest* - - fi - # - if test "$tst_proto_getaddrinfo" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is compilable" >&5 -printf %s "checking if getaddrinfo is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - -int -main (void) -{ - - if(0 != getaddrinfo(0, 0, 0, 0)) - return 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" +# Check whether --enable-symbol-hiding was given. +if test ${enable_symbol_hiding+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_getaddrinfo="yes" + enableval=$enable_symbol_hiding; + symbol_hiding="$enableval" + if test "$symbol_hiding" = "no" -a "x$enable_shared" = "xyes" ; then + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + as_fn_error $? "Cannot disable symbol hiding on windows" "$LINENO" 5 + ;; + esac + fi else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_getaddrinfo="no" + if test "x$enable_shared" = "xyes" ; then + symbol_hiding="maybe" + else + symbol_hiding="no" + fi + fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_getaddrinfo" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5 -printf %s "checking if getaddrinfo seems to work... " >&6; } - if test "$cross_compiling" = yes -then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_ws2tcpip - $cares_includes_stdlib - $cares_includes_string - $cares_includes_sys_socket - $cares_includes_netdb +# Check whether --enable-tests was given. +if test ${enable_tests+y} +then : + enableval=$enable_tests; build_tests="$enableval" +else $as_nop + if test "x$HAVE_CXX14" = "x1" && test "x$cross_compiling" = "xno" ; then + build_tests="maybe" + else + build_tests="no" + fi -int -main (void) -{ - struct addrinfo hints; - struct addrinfo *ai = 0; - int error; - - memset(&hints, 0, sizeof(hints)); - hints.ai_flags = AI_NUMERICHOST; - hints.ai_family = AF_UNSPEC; - hints.ai_socktype = SOCK_STREAM; - error = getaddrinfo("127.0.0.1", 0, &hints, &ai); - if(error || !ai) - exit(1); /* fail */ - else - exit(0); +fi - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO" +# Check whether --enable-cares-threads was given. +if test ${enable_cares_threads+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_works_getaddrinfo="yes" - + enableval=$enable_cares_threads; CARES_THREADS=${enableval} else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_works_getaddrinfo="no" - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + CARES_THREADS=yes fi - fi - # - if test "$tst_compi_getaddrinfo" = "yes" && - test "$tst_works_getaddrinfo" != "no"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo usage allowed" >&5 -printf %s "checking if getaddrinfo usage allowed... " >&6; } - if test "x$cares_disallow_getaddrinfo" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_getaddrinfo="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_getaddrinfo="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo might be used" >&5 -printf %s "checking if getaddrinfo might be used... " >&6; } - if test "$tst_links_getaddrinfo" = "yes" && - test "$tst_proto_getaddrinfo" = "yes" && - test "$tst_compi_getaddrinfo" = "yes" && - test "$tst_allow_getaddrinfo" = "yes" && - test "$tst_works_getaddrinfo" != "no"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } -printf "%s\n" "#define HAVE_GETADDRINFO 1" >>confdefs.h - ac_cv_func_getaddrinfo="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_getaddrinfo="no" - ac_cv_func_getaddrinfo_threadsafe="no" - fi - # - if test "$ac_cv_func_getaddrinfo" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is threadsafe" >&5 -printf %s "checking if getaddrinfo is threadsafe... " >&6; } - case $host_os in - aix[1234].* | aix5.[01].*) - tst_tsafe_getaddrinfo="no" - ;; - aix*) - tst_tsafe_getaddrinfo="yes" - ;; - darwin[12345].*) - tst_tsafe_getaddrinfo="no" - ;; - darwin*) - tst_tsafe_getaddrinfo="yes" - ;; - freebsd[1234].* | freebsd5.[1234]*) - tst_tsafe_getaddrinfo="no" - ;; - freebsd*) - tst_tsafe_getaddrinfo="yes" - ;; - hpux[123456789].* | hpux10.* | hpux11.0* | hpux11.10*) - tst_tsafe_getaddrinfo="no" - ;; - hpux*) - tst_tsafe_getaddrinfo="yes" - ;; - netbsd[123].*) - tst_tsafe_getaddrinfo="no" - ;; - netbsd*) - tst_tsafe_getaddrinfo="yes" - ;; - *bsd*) - tst_tsafe_getaddrinfo="no" - ;; - solaris2*) - tst_tsafe_getaddrinfo="yes" - ;; - esac - if test "$tst_tsafe_getaddrinfo" = "unknown" && - test "$ac_cv_native_windows" = "yes"; then - tst_tsafe_getaddrinfo="yes" - fi - if test "$tst_tsafe_getaddrinfo" = "unknown"; then +# Check whether --with-random was given. +if test ${with_random+y} +then : + withval=$with_random; CARES_RANDOM_FILE="$withval" +else $as_nop + CARES_RANDOM_FILE="/dev/urandom" +fi - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +if test -n "$CARES_RANDOM_FILE" && test X"$CARES_RANDOM_FILE" != Xno ; then - $cares_includes_sys_socket - $cares_includes_netdb +printf "%s\n" "#define CARES_RANDOM_FILE \"$CARES_RANDOM_FILE\"" >>confdefs.h -int main (void) -{ -#ifdef h_errno - return 0; -#else - force compilation error -#endif -} +fi -_ACEOF -if ac_fn_c_try_compile "$LINENO" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 +printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } + # Check whether --enable-maintainer-mode was given. +if test ${enable_maintainer_mode+y} then : - - tst_symbol_defined="yes" - + enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval else $as_nop - - tst_symbol_defined="no" - + USE_MAINTAINER_MODE=no fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - if test "$tst_symbol_defined" = "yes"; then - curl_cv_have_def_h_errno=yes - else - curl_cv_have_def_h_errno=no + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 +printf "%s\n" "$USE_MAINTAINER_MODE" >&6; } + if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi - fi + MAINT=$MAINTAINER_MODE_TRUE - if test "$curl_cv_have_def_h_errno" = "yes"; then - tst_h_errno_macro="yes" - else - tst_h_errno_macro="no" - fi - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +# Check whether --enable-silent-rules was given. +if test ${enable_silent_rules+y} +then : + enableval=$enable_silent_rules; +fi - $cares_includes_sys_socket - $cares_includes_netdb +case $enable_silent_rules in # ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=0;; +esac +am_make=${MAKE-make} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +printf %s "checking whether $am_make supports nested variables... " >&6; } +if test ${am_cv_make_support_nested_variables+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if printf "%s\n" 'TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } +if test $am_cv_make_support_nested_variables = yes; then + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AM_BACKSLASH='\' -int -main (void) -{ - h_errno = 2; - if(0 != h_errno) - return 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - tst_h_errno_modifiable_lvalue="yes" -else $as_nop - tst_h_errno_modifiable_lvalue="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int -main (void) -{ -#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L) - return 0; -#elif defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 700) - return 0; -#else - force compilation error -#endif - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - tst_h_errno_sbs_issue_7="yes" -else $as_nop - tst_h_errno_sbs_issue_7="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - if test "$tst_h_errno_macro" = "no" && - test "$tst_h_errno_modifiable_lvalue" = "no" && - test "$tst_h_errno_sbs_issue_7" = "no"; then - tst_tsafe_getaddrinfo="no" - else - tst_tsafe_getaddrinfo="yes" - fi - fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tst_tsafe_getaddrinfo" >&5 -printf "%s\n" "$tst_tsafe_getaddrinfo" >&6; } - if test "$tst_tsafe_getaddrinfo" = "yes"; then -printf "%s\n" "#define HAVE_GETADDRINFO_THREADSAFE 1" >>confdefs.h - ac_cv_func_getaddrinfo_threadsafe="yes" - else - ac_cv_func_getaddrinfo_threadsafe="no" - fi - fi + # allow to override gcov location +# Check whether --with-gcov was given. +if test ${with_gcov+y} +then : + withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov +else $as_nop + _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov +fi - # - tst_links_getenv="unknown" - tst_proto_getenv="unknown" - tst_compi_getenv="unknown" - tst_allow_getenv="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getenv can be linked" >&5 -printf %s "checking if getenv can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - /* Define getenv to an innocuous variant, in case declares getenv. - For example, HP-UX 11i declares gettimeofday. */ -#define getenv innocuous_getenv + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5 +printf %s "checking whether to build with code coverage support... " >&6; } + # Check whether --enable-code-coverage was given. +if test ${enable_code_coverage+y} +then : + enableval=$enable_code_coverage; +else $as_nop + enable_code_coverage=no +fi -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char getenv (); below. */ -#include -#undef getenv + if test "x$enable_code_coverage" = xyes; then + CODE_COVERAGE_ENABLED_TRUE= + CODE_COVERAGE_ENABLED_FALSE='#' +else + CODE_COVERAGE_ENABLED_TRUE='#' + CODE_COVERAGE_ENABLED_FALSE= +fi -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char getenv (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_getenv || defined __stub___getenv -choke me -#endif + CODE_COVERAGE_ENABLED=$enable_code_coverage -int -main (void) -{ -return getenv (); - ; - return 0; -} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5 +printf "%s\n" "$enable_code_coverage" >&6; } -_ACEOF -if ac_fn_c_try_link "$LINENO" + if test "x$enable_code_coverage" = xyes then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_getenv="yes" + for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_AWK+y} +then : + printf %s "(cached) " >&6 else $as_nop + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +printf "%s\n" "$AWK" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_links_getenv="no" +fi + + + test -n "$AWK" && break +done + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5 +printf %s "checking for GNU make... " >&6; } +if test ${_cv_gnu_make_command+y} +then : + printf %s "(cached) " >&6 +else $as_nop + _cv_gnu_make_command="" ; + for a in "$MAKE" make gmake gnumake ; do + if test -z "$a" ; then continue ; fi ; + if "$a" --version 2> /dev/null | grep GNU 2>&1 > /dev/null ; then + _cv_gnu_make_command=$a ; + AX_CHECK_GNU_MAKE_HEADLINE=$("$a" --version 2> /dev/null | grep "GNU Make") + ax_check_gnu_make_version=$(echo ${AX_CHECK_GNU_MAKE_HEADLINE} | ${AWK} -F " " '{ print $(NF); }') + break ; + fi + done ; +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5 +printf "%s\n" "$_cv_gnu_make_command" >&6; } + if test "x$_cv_gnu_make_command" = x"" +then : + ifGNUmake="#" +else $as_nop + ifGNUmake="" +fi + if test "x$_cv_gnu_make_command" = x"" +then : + ifnGNUmake="" +else $as_nop + ifnGNUmake="#" +fi + if test "x$_cv_gnu_make_command" = x"" +then : + { ax_cv_gnu_make_command=; unset ax_cv_gnu_make_command;} +else $as_nop + ax_cv_gnu_make_command=${_cv_gnu_make_command} +fi + if test "x$_cv_gnu_make_command" = x"" +then : + as_fn_error $? "not using GNU make that is needed for coverage" "$LINENO" 5 fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_getenv" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getenv is prototyped" >&5 -printf %s "checking if getenv is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_stdlib -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getenv" >/dev/null 2>&1 + + + # check for gcov + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. +set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_GCOV+y} then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$GCOV"; then + ac_cv_prog_GCOV="$GCOV" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_getenv="yes" +fi +fi +GCOV=$ac_cv_prog_GCOV +if test -n "$GCOV"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5 +printf "%s\n" "$GCOV" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + +fi +if test -z "$ac_cv_prog_GCOV"; then + ac_ct_GCOV=$GCOV + # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. +set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_GCOV+y} +then : + printf %s "(cached) " >&6 else $as_nop + if test -n "$ac_ct_GCOV"; then + ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +fi +fi +ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV +if test -n "$ac_ct_GCOV"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5 +printf "%s\n" "$ac_ct_GCOV" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_proto_getenv="no" - fi -rm -rf conftest* + if test "x$ac_ct_GCOV" = x; then + GCOV=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + GCOV=$ac_ct_GCOV fi - # - if test "$tst_proto_getenv" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getenv is compilable" >&5 -printf %s "checking if getenv is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +else + GCOV="$ac_cv_prog_GCOV" +fi + if test "X$GCOV" = "X:" +then : + as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5 +fi - $cares_includes_stdlib -int -main (void) -{ + if test "$GCC" = "no" +then : - if(0 != getenv(0)) - return 1; + as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5 - ; - return 0; -} +fi -_ACEOF -if ac_fn_c_try_compile "$LINENO" + # Extract the first word of "lcov", so it can be a program name with args. +set dummy lcov; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_LCOV+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_getenv="yes" - + printf %s "(cached) " >&6 else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_getenv="no" + if test -n "$LCOV"; then + ac_cv_prog_LCOV="$LCOV" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_LCOV="lcov" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_getenv" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getenv usage allowed" >&5 -printf %s "checking if getenv usage allowed... " >&6; } - if test "x$cares_disallow_getenv" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_getenv="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +fi +LCOV=$ac_cv_prog_LCOV +if test -n "$LCOV"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 +printf "%s\n" "$LCOV" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_allow_getenv="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getenv might be used" >&5 -printf %s "checking if getenv might be used... " >&6; } - if test "$tst_links_getenv" = "yes" && - test "$tst_proto_getenv" = "yes" && - test "$tst_compi_getenv" = "yes" && - test "$tst_allow_getenv" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +fi -printf "%s\n" "#define HAVE_GETENV 1" >>confdefs.h - ac_cv_func_getenv="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_getenv="no" + # Extract the first word of "genhtml", so it can be a program name with args. +set dummy genhtml; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_GENHTML+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$GENHTML"; then + ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_GENHTML="genhtml" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 fi +done + done +IFS=$as_save_IFS - - # - tst_links_gethostbyaddr="unknown" - tst_proto_gethostbyaddr="unknown" - tst_compi_gethostbyaddr="unknown" - tst_allow_gethostbyaddr="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr can be linked" >&5 -printf %s "checking if gethostbyaddr can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +fi +GENHTML=$ac_cv_prog_GENHTML +if test -n "$GENHTML"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 +printf "%s\n" "$GENHTML" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi - $cares_includes_winsock2 - $cares_includes_netdb -int -main (void) -{ + if test x"$LCOV" = x +then : - if(0 != gethostbyaddr(0, 0, 0)) - return 1; + as_fn_error $? "To enable code coverage reporting you must have lcov installed" "$LINENO" 5 - ; - return 0; -} +fi -_ACEOF -if ac_fn_c_try_link "$LINENO" + if test x"$GENHTML" = x then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_gethostbyaddr="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_gethostbyaddr="no" + as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5 fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_gethostbyaddr" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is prototyped" >&5 -printf %s "checking if gethostbyaddr is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_winsock2 - $cares_includes_netdb + CODE_COVERAGE_CPPFLAGS="-DNDEBUG" + CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" + CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" + CODE_COVERAGE_LIBS="-lgcov" -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyaddr" >/dev/null 2>&1 -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_gethostbyaddr="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_gethostbyaddr="no" -fi -rm -rf conftest* - fi - # - if test "$tst_proto_gethostbyaddr" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is compilable" >&5 -printf %s "checking if gethostbyaddr is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi - $cares_includes_winsock2 - $cares_includes_netdb -int -main (void) -{ - if(0 != gethostbyaddr(0, 0, 0)) - return 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_gethostbyaddr="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_gethostbyaddr="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_gethostbyaddr" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr usage allowed" >&5 -printf %s "checking if gethostbyaddr usage allowed... " >&6; } - if test "x$cares_disallow_gethostbyaddr" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_gethostbyaddr="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_gethostbyaddr="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr might be used" >&5 -printf %s "checking if gethostbyaddr might be used... " >&6; } - if test "$tst_links_gethostbyaddr" = "yes" && - test "$tst_proto_gethostbyaddr" = "yes" && - test "$tst_compi_gethostbyaddr" = "yes" && - test "$tst_allow_gethostbyaddr" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } -printf "%s\n" "#define HAVE_GETHOSTBYADDR 1" >>confdefs.h - ac_cv_func_gethostbyaddr="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_gethostbyaddr="no" - fi + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether user namespaces are supported" >&5 +printf %s "checking whether user namespaces are supported... " >&6; } +if test ${ax_cv_user_namespace+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu - # - tst_links_gethostbyname="unknown" - tst_proto_gethostbyname="unknown" - tst_compi_gethostbyname="unknown" - tst_allow_gethostbyname="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyname can be linked" >&5 -printf %s "checking if gethostbyname can be linked... " >&6; } + if test "$cross_compiling" = yes +then : + ax_cv_user_namespace=no +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ +#define _GNU_SOURCE +#include +#include +#include +#include +#include +#include +#include - $cares_includes_winsock2 - $cares_includes_netdb - -int -main (void) -{ +int userfn(void *d) { + usleep(100000); /* synchronize by sleep */ + return (getuid() != 0); +} +char userst[1024*1024]; +int main() { + char buffer[1024]; + int rc, status, fd; + pid_t child = clone(userfn, userst + 1024*1024, CLONE_NEWUSER|SIGCHLD, 0); + if (child < 0) return 1; - if(0 != gethostbyname(0)) - return 1; + snprintf(buffer, sizeof(buffer), "/proc/%d/uid_map", child); + fd = open(buffer, O_CREAT|O_WRONLY|O_TRUNC, 0755); + snprintf(buffer, sizeof(buffer), "0 %d 1\n", getuid()); + write(fd, buffer, strlen(buffer)); + close(fd); - ; - return 0; + rc = waitpid(child, &status, 0); + if (rc <= 0) return 1; + if (!WIFEXITED(status)) return 1; + return WEXITSTATUS(status); } _ACEOF -if ac_fn_c_try_link "$LINENO" +if ac_fn_c_try_run "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_gethostbyname="yes" - + ax_cv_user_namespace=yes else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_gethostbyname="no" - + ax_cv_user_namespace=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_gethostbyname" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is prototyped" >&5 -printf %s "checking if gethostbyname is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_winsock2 - $cares_includes_netdb - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyname" >/dev/null 2>&1 -then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_gethostbyname="yes" -else $as_nop + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_gethostbyname="no" fi -rm -rf conftest* +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_user_namespace" >&5 +printf "%s\n" "$ax_cv_user_namespace" >&6; } + if test "$ax_cv_user_namespace" = yes; then - fi - # - if test "$tst_proto_gethostbyname" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is compilable" >&5 -printf %s "checking if gethostbyname is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +printf "%s\n" "#define HAVE_USER_NAMESPACE 1" >>confdefs.h + fi - $cares_includes_winsock2 - $cares_includes_netdb + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether UTS namespaces are supported" >&5 +printf %s "checking whether UTS namespaces are supported... " >&6; } +if test ${ax_cv_uts_namespace+y} +then : + printf %s "(cached) " >&6 +else $as_nop -int -main (void) -{ + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu - if(0 != gethostbyname(0)) - return 1; + if test "$cross_compiling" = yes +then : + ax_cv_uts_namespace=no +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ - ; - return 0; +#define _GNU_SOURCE +#include +#include +#include +#include +#include +#include +#include +#include + +int utsfn(void *d) { + char buffer[1024]; + const char *name = "autoconftest"; + int rc = sethostname(name, strlen(name)); + if (rc != 0) return 1; + gethostname(buffer, 1024); + return (strcmp(buffer, name) != 0); +} + +char st2[1024*1024]; +int fn(void *d) { + pid_t child; + int rc, status; + usleep(100000); /* synchronize by sleep */ + if (getuid() != 0) return 1; + child = clone(utsfn, st2 + 1024*1024, CLONE_NEWUTS|SIGCHLD, 0); + if (child < 0) return 1; + rc = waitpid(child, &status, 0); + if (rc <= 0) return 1; + if (!WIFEXITED(status)) return 1; + return WEXITSTATUS(status); +} +char st[1024*1024]; +int main() { + char buffer[1024]; + int rc, status, fd; + pid_t child = clone(fn, st + 1024*1024, CLONE_NEWUSER|SIGCHLD, 0); + if (child < 0) return 1; + + snprintf(buffer, sizeof(buffer), "/proc/%d/uid_map", child); + fd = open(buffer, O_CREAT|O_WRONLY|O_TRUNC, 0755); + snprintf(buffer, sizeof(buffer), "0 %d 1\n", getuid()); + write(fd, buffer, strlen(buffer)); + close(fd); + + rc = waitpid(child, &status, 0); + if (rc <= 0) return 1; + if (!WIFEXITED(status)) return 1; + return WEXITSTATUS(status); } + _ACEOF -if ac_fn_c_try_compile "$LINENO" +if ac_fn_c_try_run "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_gethostbyname="yes" - + ax_cv_uts_namespace=yes else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_gethostbyname="no" - + ax_cv_uts_namespace=no fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_gethostbyname" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyname usage allowed" >&5 -printf %s "checking if gethostbyname usage allowed... " >&6; } - if test "x$cares_disallow_gethostbyname" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_gethostbyname="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_gethostbyname="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostbyname might be used" >&5 -printf %s "checking if gethostbyname might be used... " >&6; } - if test "$tst_links_gethostbyname" = "yes" && - test "$tst_proto_gethostbyname" = "yes" && - test "$tst_compi_gethostbyname" = "yes" && - test "$tst_allow_gethostbyname" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -printf "%s\n" "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h - ac_cv_func_gethostbyname="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_gethostbyname="no" - fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_uts_namespace" >&5 +printf "%s\n" "$ax_cv_uts_namespace" >&6; } + if test "$ax_cv_uts_namespace" = yes; then +printf "%s\n" "#define HAVE_UTS_NAMESPACE 1" >>confdefs.h -cares_includes_unistd="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$cares_includes_unistd -" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h + fi -fi -ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$cares_includes_unistd -" -if test "x$ac_cv_header_unistd_h" = xyes +# Check whether --enable-largefile was given. +if test ${enable_largefile+y} then : - printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h - + enableval=$enable_largefile; fi +if test "$enable_largefile" != no; then - - # - tst_links_gethostname="unknown" - tst_proto_gethostname="unknown" - tst_compi_gethostname="unknown" - tst_allow_gethostname="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostname can be linked" >&5 -printf %s "checking if gethostname can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 +printf %s "checking for special C compiler options needed for large files... " >&6; } +if test ${ac_cv_sys_largefile_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_unistd - +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; int main (void) { - if(0 != gethostname(0, 0)) - return 1; - ; return 0; } - _ACEOF -if ac_fn_c_try_link "$LINENO" + if ac_fn_c_try_compile "$LINENO" then : + break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + CC="$CC -n32" + if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_sys_largefile_CC=' -n32'; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 +printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; } + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_gethostname="yes" - + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } +if test ${ac_cv_sys_file_offset_bits+y} +then : + printf %s "(cached) " >&6 else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_gethostname="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_gethostname" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostname is prototyped" >&5 -printf %s "checking if gethostname is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ - $cares_includes_winsock2 - $cares_includes_unistd - + ; + return 0; +} _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostname" >/dev/null 2>&1 +if ac_fn_c_try_compile "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_gethostname="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_gethostname="no" - + ac_cv_sys_file_offset_bits=no; break fi -rm -rf conftest* - - fi - # - if test "$tst_proto_gethostname" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostname is compilable" >&5 -printf %s "checking if gethostname is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_unistd - +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; int main (void) { - if(0 != gethostname(0, 0)) - return 1; - ; return 0; } - _ACEOF if ac_fn_c_try_compile "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_gethostname="yes" - + ac_cv_sys_file_offset_bits=64; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + ac_cv_sys_file_offset_bits=unknown + break +done +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 +printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; } +case $ac_cv_sys_file_offset_bits in #( + no | unknown) ;; + *) +printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h +;; +esac +rm -rf conftest* + if test $ac_cv_sys_file_offset_bits = unknown; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 +printf %s "checking for _LARGE_FILES value needed for large files... " >&6; } +if test ${ac_cv_sys_large_files+y} +then : + printf %s "(cached) " >&6 else $as_nop + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main (void) +{ - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_gethostname="no" - + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO" +then : + ac_cv_sys_large_files=no; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_gethostname" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostname arg 2 data type" >&5 -printf %s "checking for gethostname arg 2 data type... " >&6; } - tst_gethostname_type_arg2="unknown" - for tst_arg1 in 'char *' 'unsigned char *' 'void *'; do - for tst_arg2 in 'int' 'unsigned int' 'size_t'; do - if test "$tst_gethostname_type_arg2" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_unistd - $cares_preprocess_callconv - extern int FUNCALLCONV gethostname($tst_arg1, $tst_arg2); - +#define _LARGE_FILES 1 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; int main (void) { - if(0 != gethostname(0, 0)) - return 1; - ; return 0; } - _ACEOF if ac_fn_c_try_compile "$LINENO" then : - - tst_gethostname_type_arg2="$tst_arg2" - + ac_cv_sys_large_files=1; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - done - done - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tst_gethostname_type_arg2" >&5 -printf "%s\n" "$tst_gethostname_type_arg2" >&6; } - if test "$tst_gethostname_type_arg2" != "unknown"; then + ac_cv_sys_large_files=unknown + break +done +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 +printf "%s\n" "$ac_cv_sys_large_files" >&6; } +case $ac_cv_sys_large_files in #( + no | unknown) ;; + *) +printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h +;; +esac +rm -rf conftest* + fi +fi -printf "%s\n" "#define GETHOSTNAME_TYPE_ARG2 $tst_gethostname_type_arg2" >>confdefs.h - fi - fi - # - if test "$tst_compi_gethostname" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostname usage allowed" >&5 -printf %s "checking if gethostname usage allowed... " >&6; } - if test "x$cares_disallow_gethostname" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_gethostname="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_gethostname="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gethostname might be used" >&5 -printf %s "checking if gethostname might be used... " >&6; } - if test "$tst_links_gethostname" = "yes" && - test "$tst_proto_gethostname" = "yes" && - test "$tst_compi_gethostname" = "yes" && - test "$tst_allow_gethostname" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +case $host_os in + solaris*) -printf "%s\n" "#define HAVE_GETHOSTNAME 1" >>confdefs.h +printf "%s\n" "#define ETC_INET 1" >>confdefs.h - ac_cv_func_gethostname="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_gethostname="no" - fi + ;; +esac +case $host_os in + solaris2*) + if test "x$GCC" = 'xyes'; then -cares_includes_sys_random="\ -/* includes start */ -#ifdef HAVE_SYS_RANDOM_H -# include -#endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/random.h" "ac_cv_header_sys_random_h" "$cares_includes_sys_random -" -if test "x$ac_cv_header_sys_random_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_RANDOM_H 1" >>confdefs.h -fi +for flag in -mimpure-text; do + as_CACHEVAR=`printf "%s\n" "ax_cv_check_ldflags__$flag" | $as_tr_sh` +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts $flag" >&5 +printf %s "checking whether the linker accepts $flag... " >&6; } +if eval test \${$as_CACHEVAR+y} +then : + printf %s "(cached) " >&6 +else $as_nop - # - tst_links_getrandom="unknown" - tst_proto_getrandom="unknown" - tst_compi_getrandom="unknown" - tst_allow_getrandom="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getrandom can be linked" >&5 -printf %s "checking if getrandom can be linked... " >&6; } + ax_check_save_flags=$LDFLAGS + LDFLAGS="$LDFLAGS $flag" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - /* Define getrandom to an innocuous variant, in case declares getrandom. - For example, HP-UX 11i declares gettimeofday. */ -#define getrandom innocuous_getrandom - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char getrandom (); below. */ - -#include -#undef getrandom - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char getrandom (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_getrandom || defined __stub___getrandom -choke me -#endif - int main (void) { -return getrandom (); + ; return 0; } - _ACEOF if ac_fn_c_try_link "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_getrandom="yes" - + eval "$as_CACHEVAR=yes" else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_getrandom="no" - + eval "$as_CACHEVAR=no" fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_getrandom" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getrandom is prototyped" >&5 -printf %s "checking if getrandom is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_sys_random - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getrandom" >/dev/null 2>&1 + LDFLAGS=$ax_check_save_flags +fi +eval ac_res=\$$as_CACHEVAR + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } +if eval test \"x\$"$as_CACHEVAR"\" = x"yes" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_getrandom="yes" + if test ${LDFLAGS+y} +then : + case " $LDFLAGS " in + *" $flag "*) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains \$flag"; } >&5 + (: LDFLAGS already contains $flag) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + ;; + *) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS \$flag\""; } >&5 + (: LDFLAGS="$LDFLAGS $flag") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + LDFLAGS="$LDFLAGS $flag" + ;; + esac +else $as_nop + LDFLAGS="$flag" +fi else $as_nop + : +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_getrandom="no" +done + + fi + ;; + *) + ;; +esac +cares_use_no_undefined=no +case $host_os in + cygwin* | mingw* | pw32* | cegcc* | os2* | aix*) + cares_use_no_undefined=yes + ;; + *) + ;; +esac + if test "$cares_use_no_undefined" = 'yes'; then + CARES_USE_NO_UNDEFINED_TRUE= + CARES_USE_NO_UNDEFINED_FALSE='#' +else + CARES_USE_NO_UNDEFINED_TRUE='#' + CARES_USE_NO_UNDEFINED_FALSE= fi -rm -rf conftest* - fi - # - if test "$tst_proto_getrandom" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getrandom is compilable" >&5 -printf %s "checking if getrandom is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_sys_random +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether this is native windows" >&5 +printf %s "checking whether this is native windows... " >&6; } +ac_cv_native_windows=no +ac_cv_windows=no +case $host_os in + mingw*) + ac_cv_native_windows=yes + ac_cv_windows=yes + ;; + cygwin*) + ac_cv_windows=yes + ;; +esac +if test "$ax_cv_c_compiler_vendor" = "microsoft" ; then + ac_cv_native_windows=yes + ac_cv_windows=yes +fi +if test "$ac_cv_native_windows" = "yes" ; then + CPPFLAGS="$CPPFLAGS -D_WIN32_WINNT=0x0602 -DWIN32_LEAN_AND_MEAN" +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_native_windows" >&5 +printf "%s\n" "$ac_cv_native_windows" >&6; } -int -main (void) -{ +if test "x$ac_cv_windows" = "xyes" ; then + # Check whether --enable-static was given. +if test ${enable_static+y} +then : + enableval=$enable_static; p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else $as_nop + enable_static=no +fi - if(0 != getrandom(0, 0, 0)) - return 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_getrandom="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_getrandom="no" +fi + +if test "x$enable_shared" = "xno" -a "x$enable_static" = "xyes" ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we need CARES_STATICLIB definition" >&5 +printf %s "checking whether we need CARES_STATICLIB definition... " >&6; } + if test "$ac_cv_native_windows" = "yes" ; then + if test ${CPPFLAGS+y} +then : + case " $CPPFLAGS " in + *" -DCARES_STATICLIB "*) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -DCARES_STATICLIB"; } >&5 + (: CPPFLAGS already contains -DCARES_STATICLIB) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + ;; + *) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS -DCARES_STATICLIB\""; } >&5 + (: CPPFLAGS="$CPPFLAGS -DCARES_STATICLIB") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + CPPFLAGS="$CPPFLAGS -DCARES_STATICLIB" + ;; + esac +else $as_nop + CPPFLAGS="-DCARES_STATICLIB" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_getrandom" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getrandom usage allowed" >&5 -printf %s "checking if getrandom usage allowed... " >&6; } - if test "x$cares_disallow_getrandom" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_getrandom="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_getrandom="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getrandom might be used" >&5 -printf %s "checking if getrandom might be used... " >&6; } - if test "$tst_links_getrandom" = "yes" && - test "$tst_proto_getrandom" = "yes" && - test "$tst_compi_getrandom" = "yes" && - test "$tst_allow_getrandom" = "yes"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_GETRANDOM 1" >>confdefs.h - - ac_cv_func_getrandom="yes" else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - ac_cv_func_getrandom="no" - fi - - - # - tst_links_getservbyport_r="unknown" - tst_proto_getservbyport_r="unknown" - tst_compi_getservbyport_r="unknown" - tst_allow_getservbyport_r="unknown" - tst_nargs_getservbyport_r="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r can be linked" >&5 -printf %s "checking if getservbyport_r can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - /* Define getservbyport_r to an innocuous variant, in case declares getservbyport_r. - For example, HP-UX 11i declares gettimeofday. */ -#define getservbyport_r innocuous_getservbyport_r - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char getservbyport_r (); below. */ - -#include -#undef getservbyport_r - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char getservbyport_r (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_getservbyport_r || defined __stub___getservbyport_r -choke me -#endif + fi +fi + +CARES_SYMBOL_HIDING_CFLAG="" +if test "$symbol_hiding" != "no" ; then + compiler_supports_symbol_hiding="no" + if test "$ac_cv_windows" = "yes" ; then + compiler_supports_symbol_hiding="yes" + else + case "$ax_cv_c_compiler_vendor" in + clang|gnu|intel) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts " >&5 +printf %s "checking whether C compiler accepts ... " >&6; } +if test ${ax_cv_check_cflags__+y} +then : + printf %s "(cached) " >&6 +else $as_nop + + ax_check_save_flags=$CFLAGS + CFLAGS="$CFLAGS " + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ int main (void) { -return getservbyport_r (); + ; return 0; } - _ACEOF -if ac_fn_c_try_link "$LINENO" +if ac_fn_c_try_compile "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_getservbyport_r="yes" - + ax_cv_check_cflags__=yes else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_getservbyport_r="no" - + ax_cv_check_cflags__=no fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_getservbyport_r" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is prototyped" >&5 -printf %s "checking if getservbyport_r is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_netdb - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getservbyport_r" >/dev/null 2>&1 +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS=$ax_check_save_flags +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags__" >&5 +printf "%s\n" "$ax_cv_check_cflags__" >&6; } +if test x"$ax_cv_check_cflags__" = xyes then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_getservbyport_r="yes" - + : else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_getservbyport_r="no" - + : fi -rm -rf conftest* - fi - # - if test "$tst_proto_getservbyport_r" = "yes"; then - if test "$tst_nargs_getservbyport_r" = "unknown"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 4 args." >&5 -printf %s "checking if getservbyport_r takes 4 args.... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_netdb +for flag in -fvisibility=hidden; do + as_CACHEVAR=`printf "%s\n" "ax_cv_check_cflags__$flag" | $as_tr_sh` +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 +printf %s "checking whether C compiler accepts $flag... " >&6; } +if eval test \${$as_CACHEVAR+y} +then : + printf %s "(cached) " >&6 +else $as_nop + + ax_check_save_flags=$CFLAGS + CFLAGS="$CFLAGS $flag" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ int main (void) { - if(0 != getservbyport_r(0, 0, 0, 0)) - return 1; - ; return 0; } - _ACEOF if ac_fn_c_try_compile "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_getservbyport_r="yes" - tst_nargs_getservbyport_r="4" + eval "$as_CACHEVAR=yes" +else $as_nop + eval "$as_CACHEVAR=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS=$ax_check_save_flags +fi +eval ac_res=\$$as_CACHEVAR + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } +if test x"`eval 'as_val=${'$as_CACHEVAR'};printf "%s\n" "$as_val"'`" = xyes +then : + if test ${CARES_SYMBOL_HIDING_CFLAG+y} +then : + case " $CARES_SYMBOL_HIDING_CFLAG " in + *" $flag "*) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CARES_SYMBOL_HIDING_CFLAG already contains \$flag"; } >&5 + (: CARES_SYMBOL_HIDING_CFLAG already contains $flag) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + ;; + *) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CARES_SYMBOL_HIDING_CFLAG=\"\$CARES_SYMBOL_HIDING_CFLAG \$flag\""; } >&5 + (: CARES_SYMBOL_HIDING_CFLAG="$CARES_SYMBOL_HIDING_CFLAG $flag") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + CARES_SYMBOL_HIDING_CFLAG="$CARES_SYMBOL_HIDING_CFLAG $flag" + ;; + esac +else $as_nop + CARES_SYMBOL_HIDING_CFLAG="$flag" +fi else $as_nop + : +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_getservbyport_r="no" +done -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - if test "$tst_nargs_getservbyport_r" = "unknown"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 5 args." >&5 -printf %s "checking if getservbyport_r takes 5 args.... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + if test "x$CARES_SYMBOL_HIDING_CFLAG" != "x" ; then + compiler_supports_symbol_hiding="yes" + fi + ;; + sun) - $cares_includes_netdb +for flag in -xldscope=hidden; do + as_CACHEVAR=`printf "%s\n" "ax_cv_check_cflags__$flag" | $as_tr_sh` +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 +printf %s "checking whether C compiler accepts $flag... " >&6; } +if eval test \${$as_CACHEVAR+y} +then : + printf %s "(cached) " >&6 +else $as_nop + + ax_check_save_flags=$CFLAGS + CFLAGS="$CFLAGS $flag" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ int main (void) { - if(0 != getservbyport_r(0, 0, 0, 0, 0)) - return 1; - ; return 0; } - _ACEOF if ac_fn_c_try_compile "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_getservbyport_r="yes" - tst_nargs_getservbyport_r="5" + eval "$as_CACHEVAR=yes" +else $as_nop + eval "$as_CACHEVAR=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS=$ax_check_save_flags +fi +eval ac_res=\$$as_CACHEVAR + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } +if test x"`eval 'as_val=${'$as_CACHEVAR'};printf "%s\n" "$as_val"'`" = xyes +then : + if test ${CARES_SYMBOL_HIDING_CFLAG+y} +then : + case " $CARES_SYMBOL_HIDING_CFLAG " in + *" $flag "*) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CARES_SYMBOL_HIDING_CFLAG already contains \$flag"; } >&5 + (: CARES_SYMBOL_HIDING_CFLAG already contains $flag) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + ;; + *) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CARES_SYMBOL_HIDING_CFLAG=\"\$CARES_SYMBOL_HIDING_CFLAG \$flag\""; } >&5 + (: CARES_SYMBOL_HIDING_CFLAG="$CARES_SYMBOL_HIDING_CFLAG $flag") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + CARES_SYMBOL_HIDING_CFLAG="$CARES_SYMBOL_HIDING_CFLAG $flag" + ;; + esac +else $as_nop + CARES_SYMBOL_HIDING_CFLAG="$flag" +fi else $as_nop + : +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_getservbyport_r="no" +done -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + if test "x$CARES_SYMBOL_HIDING_CFLAG" != "x" ; then + compiler_supports_symbol_hiding="yes" + fi + ;; + esac + fi + if test "$compiler_supports_symbol_hiding" = "no" ; then + if test "$symbol_hiding" = "yes" ; then + as_fn_error $? "Compiler does not support symbol hiding" "$LINENO" 5 + else + symbol_hiding="no" fi - if test "$tst_nargs_getservbyport_r" = "unknown"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 6 args." >&5 -printf %s "checking if getservbyport_r takes 6 args.... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + else + +printf "%s\n" "#define CARES_SYMBOL_HIDING 1 " >>confdefs.h + symbol_hiding="yes" + fi +fi + if test "x$symbol_hiding" = "xyes"; then + CARES_SYMBOL_HIDING_TRUE= + CARES_SYMBOL_HIDING_FALSE='#' +else + CARES_SYMBOL_HIDING_TRUE='#' + CARES_SYMBOL_HIDING_FALSE= +fi + + + + +if test "$enable_warnings" = "yes"; then + + +for flag in -Wall \ + -Wextra \ + -Wcast-align \ + -Wconversion \ + -Wdeclaration-after-statement \ + -Wdouble-promotion \ + -Wfloat-equal \ + -Wformat-security \ + -Winit-self \ + -Wjump-misses-init \ + -Wlogical-op \ + -Wmissing-braces \ + -Wmissing-declarations \ + -Wmissing-format-attribute \ + -Wmissing-include-dirs \ + -Wmissing-prototypes \ + -Wnested-externs \ + -Wno-coverage-mismatch \ + -Wold-style-definition \ + -Wpacked \ + -Wpointer-arith \ + -Wredundant-decls \ + -Wshadow \ + -Wsign-conversion \ + -Wstrict-overflow \ + -Wstrict-prototypes \ + -Wtrampolines \ + -Wundef \ + -Wunused \ + -Wvariadic-macros \ + -Wvla \ + -Wwrite-strings \ + -Werror=implicit-int \ + -Werror=implicit-function-declaration \ + -Werror=partial-availability \ + ; do + as_CACHEVAR=`printf "%s\n" "ax_cv_check_cflags_-Werror_$flag" | $as_tr_sh` +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 +printf %s "checking whether C compiler accepts $flag... " >&6; } +if eval test \${$as_CACHEVAR+y} +then : + printf %s "(cached) " >&6 +else $as_nop - $cares_includes_netdb + ax_check_save_flags=$CFLAGS + CFLAGS="$CFLAGS -Werror $flag" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ int main (void) { - if(0 != getservbyport_r(0, 0, 0, 0, 0, 0)) - return 1; - ; return 0; } - _ACEOF if ac_fn_c_try_compile "$LINENO" then : + eval "$as_CACHEVAR=yes" +else $as_nop + eval "$as_CACHEVAR=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + CFLAGS=$ax_check_save_flags +fi +eval ac_res=\$$as_CACHEVAR + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } +if test x"`eval 'as_val=${'$as_CACHEVAR'};printf "%s\n" "$as_val"'`" = xyes +then : + if test ${CFLAGS+y} +then : + case " $CFLAGS " in + *" $flag "*) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5 + (: CFLAGS already contains $flag) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + ;; + *) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \$flag\""; } >&5 + (: CFLAGS="$CFLAGS $flag") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + CFLAGS="$CFLAGS $flag" + ;; + esac +else $as_nop + CFLAGS="$flag" +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_getservbyport_r="yes" - tst_nargs_getservbyport_r="6" +else $as_nop + : +fi +done + +fi + +if test "$ax_cv_c_compiler_vendor" = "intel"; then + CFLAGS="$CFLAGS -shared-intel" +fi + +if test "$ac_cv_native_windows" = "yes" ; then + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +printf %s "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test ${ac_cv_prog_CPP+y} +then : + printf %s "(cached) " >&6 else $as_nop + # Double quotes because $CC needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_getservbyport_r="no" +else $as_nop + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : + # Broken: success on invalid input. +continue +else $as_nop + # Passes both tests. +ac_preproc_ok=: +break fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is compilable" >&5 -printf %s "checking if getservbyport_r is compilable... " >&6; } - if test "$tst_compi_getservbyport_r" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi - fi - # - if test "$tst_compi_getservbyport_r" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r usage allowed" >&5 -printf %s "checking if getservbyport_r usage allowed... " >&6; } - if test "x$cares_disallow_getservbyport_r" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_getservbyport_r="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_getservbyport_r="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r might be used" >&5 -printf %s "checking if getservbyport_r might be used... " >&6; } - if test "$tst_links_getservbyport_r" = "yes" && - test "$tst_proto_getservbyport_r" = "yes" && - test "$tst_compi_getservbyport_r" = "yes" && - test "$tst_allow_getservbyport_r" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +rm -f conftest.err conftest.i conftest.$ac_ext -printf "%s\n" "#define HAVE_GETSERVBYPORT_R 1" >>confdefs.h +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok +then : + break +fi + done + ac_cv_prog_CPP=$CPP -printf "%s\n" "#define GETSERVBYPORT_R_ARGS $tst_nargs_getservbyport_r" >>confdefs.h +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +printf "%s\n" "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : - if test "$tst_nargs_getservbyport_r" -eq "4"; then +else $as_nop + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext -printf "%s\n" "#define GETSERVBYPORT_R_BUFSIZE sizeof(struct servent_data)" >>confdefs.h + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO" +then : + # Broken: success on invalid input. +continue +else $as_nop + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext - else +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok +then : -printf "%s\n" "#define GETSERVBYPORT_R_BUFSIZE 4096" >>confdefs.h +else $as_nop + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi - fi - ac_cv_func_getservbyport_r="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_getservbyport_r="no" - fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -cares_includes_arpa_inet="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$cares_includes_arpa_inet -" -if test "x$ac_cv_header_sys_types_h" = xyes +ac_fn_c_check_header_preproc "$LINENO" "windows.h" "ac_cv_header_windows_h" +if test "x$ac_cv_header_windows_h" = xyes then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h + printf "%s\n" "#define HAVE_WINDOWS_H 1" >>confdefs.h fi -ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$cares_includes_arpa_inet -" -if test "x$ac_cv_header_sys_socket_h" = xyes +ac_fn_c_check_header_preproc "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" +if test "x$ac_cv_header_winsock2_h" = xyes then : - printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h + printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h fi -ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$cares_includes_arpa_inet -" -if test "x$ac_cv_header_netinet_in_h" = xyes +ac_fn_c_check_header_preproc "$LINENO" "ws2tcpip.h" "ac_cv_header_ws2tcpip_h" +if test "x$ac_cv_header_ws2tcpip_h" = xyes then : - printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h + printf "%s\n" "#define HAVE_WS2TCPIP_H 1" >>confdefs.h fi -ac_fn_c_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$cares_includes_arpa_inet -" -if test "x$ac_cv_header_arpa_inet_h" = xyes +ac_fn_c_check_header_preproc "$LINENO" "iphlpapi.h" "ac_cv_header_iphlpapi_h" +if test "x$ac_cv_header_iphlpapi_h" = xyes then : - printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h + printf "%s\n" "#define HAVE_IPHLPAPI_H 1" >>confdefs.h fi +ac_fn_c_check_header_preproc "$LINENO" "netioapi.h" "ac_cv_header_netioapi_h" +if test "x$ac_cv_header_netioapi_h" = xyes +then : + printf "%s\n" "#define HAVE_NETIOAPI_H 1" >>confdefs.h +fi +ac_fn_c_check_header_preproc "$LINENO" "ws2ipdef.h" "ac_cv_header_ws2ipdef_h" +if test "x$ac_cv_header_ws2ipdef_h" = xyes +then : + printf "%s\n" "#define HAVE_WS2IPDEF_H 1" >>confdefs.h +fi - # - tst_links_inet_net_pton="unknown" - tst_proto_inet_net_pton="unknown" - tst_compi_inet_net_pton="unknown" - tst_works_inet_net_pton="unknown" - tst_allow_inet_net_pton="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton can be linked" >&5 -printf %s "checking if inet_net_pton can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - /* Define inet_net_pton to an innocuous variant, in case declares inet_net_pton. - For example, HP-UX 11i declares gettimeofday. */ -#define inet_net_pton innocuous_inet_net_pton + if test "$ac_cv_header_winsock2_h" = "yes"; then + LIBS="$LIBS -lws2_32 -liphlpapi" + fi +fi -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char inet_net_pton (); below. */ -#include -#undef inet_net_pton +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing getservbyport" >&5 +printf %s "checking for library containing getservbyport... " >&6; } +if test ${ac_cv_search_getservbyport+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char inet_net_pton (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_inet_net_pton || defined __stub___inet_net_pton -choke me -#endif - +char getservbyport (); int main (void) { -return inet_net_pton (); +return getservbyport (); ; return 0; } - _ACEOF -if ac_fn_c_try_link "$LINENO" +for ac_lib in '' nsl socket resolv +do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO" +then : + ac_cv_search_getservbyport=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext + if test ${ac_cv_search_getservbyport+y} +then : + break +fi +done +if test ${ac_cv_search_getservbyport+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_inet_net_pton="yes" else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_inet_net_pton="no" + ac_cv_search_getservbyport=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getservbyport" >&5 +printf "%s\n" "$ac_cv_search_getservbyport" >&6; } +ac_res=$ac_cv_search_getservbyport +if test "$ac_res" != no +then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_inet_net_pton" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton is prototyped" >&5 -printf %s "checking if inet_net_pton is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_arpa_inet -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_net_pton" >/dev/null 2>&1 -then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libxnet is required" >&5 +printf %s "checking if libxnet is required... " >&6; } +need_xnet=no +case $host_os in + hpux*) + XNET_LIBS="" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_inet_net_pton="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_inet_net_pton="no" -fi -rm -rf conftest* +for flag in -lxnet; do + as_CACHEVAR=`printf "%s\n" "ax_cv_check_ldflags__$flag" | $as_tr_sh` +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts $flag" >&5 +printf %s "checking whether the linker accepts $flag... " >&6; } +if eval test \${$as_CACHEVAR+y} +then : + printf %s "(cached) " >&6 +else $as_nop - fi - # - if test "$tst_proto_inet_net_pton" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton is compilable" >&5 -printf %s "checking if inet_net_pton is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + ax_check_save_flags=$LDFLAGS + LDFLAGS="$LDFLAGS $flag" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - $cares_includes_arpa_inet - int main (void) { - if(0 != inet_net_pton(0, 0, 0, 0)) - return 1; - ; return 0; } - _ACEOF -if ac_fn_c_try_compile "$LINENO" +if ac_fn_c_try_link "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_inet_net_pton="yes" + eval "$as_CACHEVAR=yes" +else $as_nop + eval "$as_CACHEVAR=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$ax_check_save_flags +fi +eval ac_res=\$$as_CACHEVAR + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } +if eval test \"x\$"$as_CACHEVAR"\" = x"yes" +then : + if test ${XNET_LIBS+y} +then : + case " $XNET_LIBS " in + *" $flag "*) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : XNET_LIBS already contains \$flag"; } >&5 + (: XNET_LIBS already contains $flag) 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + ;; + *) + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : XNET_LIBS=\"\$XNET_LIBS \$flag\""; } >&5 + (: XNET_LIBS="$XNET_LIBS $flag") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + XNET_LIBS="$XNET_LIBS $flag" + ;; + esac +else $as_nop + XNET_LIBS="$flag" +fi else $as_nop + : +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_inet_net_pton="no" +done -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_inet_net_pton" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton seems to work" >&5 -printf %s "checking if inet_net_pton seems to work... " >&6; } - if test "$cross_compiling" = yes + if test "x$XNET_LIBS" != "x" ; then + LIBS="$LIBS $XNET_LIBS" + need_xnet=yes + fi + ;; +esac +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $need_xnet" >&5 +printf "%s\n" "$need_xnet" >&6; } + +if test "x$host_vendor" = "xapple" then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing res_servicename" >&5 +printf %s "checking for library containing res_servicename... " >&6; } +if test ${ac_cv_search_res_servicename+y} +then : + printf %s "(cached) " >&6 else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - $cares_includes_stdlib - $cares_includes_arpa_inet - $cares_includes_string - +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char res_servicename (); int main (void) { - - unsigned char ipv6a[16+1]; - unsigned char ipv4a[4+1]; - const char *ipv6net1 = "fe80::214:4fff:fe0b:76c8"; - const char *ipv6net2 = "::fffe:7f00:1"; - const char *ipv6net3 = "7f20:1::/64"; - const char *ipv6net4 = "7f20:1::/2147483649"; - const char *ipv4net1 = "192.168.100.1"; - const char *ipv4net2 = "192.168.100/32"; - const char *ipv4net3 = "192.168.100.1/2147483649"; - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(32 != inet_net_pton(AF_INET, ipv4net1, ipv4a, 4)) - exit(1); /* fail */ - /* - */ - if( (ipv4a[0x00] != 0xc0) || - (ipv4a[0x01] != 0xa8) || - (ipv4a[0x02] != 0x64) || - (ipv4a[0x03] != 0x01) || - (ipv4a[0x04] != 0x01) ) - exit(1); /* fail */ - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(32 != inet_net_pton(AF_INET, ipv4net2, ipv4a, 4)) - exit(1); /* fail */ - /* - */ - if( (ipv4a[0x00] != 0xc0) || - (ipv4a[0x01] != 0xa8) || - (ipv4a[0x02] != 0x64) || - (ipv4a[0x03] != 0x00) || - (ipv4a[0x04] != 0x01) ) - exit(1); /* fail */ - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(-1 != inet_net_pton(AF_INET, ipv4net3, ipv4a, 4)) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(128 != inet_net_pton(AF_INET6, ipv6net1, ipv6a, 16)) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x00] != 0xfe) || - (ipv6a[0x01] != 0x80) || - (ipv6a[0x08] != 0x02) || - (ipv6a[0x09] != 0x14) || - (ipv6a[0x0a] != 0x4f) || - (ipv6a[0x0b] != 0xff) || - (ipv6a[0x0c] != 0xfe) || - (ipv6a[0x0d] != 0x0b) || - (ipv6a[0x0e] != 0x76) || - (ipv6a[0x0f] != 0xc8) || - (ipv6a[0x10] != 0x01) ) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x02] != 0x0) || - (ipv6a[0x03] != 0x0) || - (ipv6a[0x04] != 0x0) || - (ipv6a[0x05] != 0x0) || - (ipv6a[0x06] != 0x0) || - (ipv6a[0x07] != 0x0) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 0, sizeof(ipv6a)); - ipv6a[0x10] = 0x01; - if(128 != inet_net_pton(AF_INET6, ipv6net2, ipv6a, 16)) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x0a] != 0xff) || - (ipv6a[0x0b] != 0xfe) || - (ipv6a[0x0c] != 0x7f) || - (ipv6a[0x0f] != 0x01) || - (ipv6a[0x10] != 0x01) ) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x00] != 0x0) || - (ipv6a[0x01] != 0x0) || - (ipv6a[0x02] != 0x0) || - (ipv6a[0x03] != 0x0) || - (ipv6a[0x04] != 0x0) || - (ipv6a[0x05] != 0x0) || - (ipv6a[0x06] != 0x0) || - (ipv6a[0x07] != 0x0) || - (ipv6a[0x08] != 0x0) || - (ipv6a[0x09] != 0x0) || - (ipv6a[0x0d] != 0x0) || - (ipv6a[0x0e] != 0x0) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(64 != inet_net_pton(AF_INET6, ipv6net3, ipv6a, 16)) - exit(1); /* fail */ - if( (ipv6a[0x00] != 0x7f) || - (ipv6a[0x01] != 0x20) || - (ipv6a[0x03] != 0x01) || - (ipv6a[0x08] != 0x01) || - (ipv6a[0x09] != 0x01) || - (ipv6a[0x0a] != 0x01) || - (ipv6a[0x0b] != 0x01) || - (ipv6a[0x0c] != 0x01) || - (ipv6a[0x0d] != 0x01) || - (ipv6a[0x0e] != 0x01) || - (ipv6a[0x0f] != 0x01) || - (ipv6a[0x10] != 0x01) ) - exit(1); /* fail */ - if( (ipv6a[0x02] != 0x0) || - (ipv6a[0x04] != 0x0) || - (ipv6a[0x05] != 0x0) || - (ipv6a[0x06] != 0x0) || - (ipv6a[0x07] != 0x0) || - (ipv6a[0x07] != 0x0) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(-1 != inet_net_pton(AF_INET6, ipv6net4, ipv6a, 16)) - exit(1); /* fail */ - /* - */ - exit(0); - +return res_servicename (); ; return 0; } - _ACEOF -if ac_fn_c_try_run "$LINENO" +for ac_lib in '' resolv +do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO" +then : + ac_cv_search_res_servicename=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext + if test ${ac_cv_search_res_servicename+y} +then : + break +fi +done +if test ${ac_cv_search_res_servicename+y} then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_works_inet_net_pton="yes" - else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_works_inet_net_pton="no" - + ac_cv_search_res_servicename=no fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_servicename" >&5 +printf "%s\n" "$ac_cv_search_res_servicename" >&6; } +ac_res=$ac_cv_search_res_servicename +if test "$ac_res" != no +then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" - fi - # - if test "$tst_compi_inet_net_pton" = "yes" && - test "$tst_works_inet_net_pton" != "no"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton usage allowed" >&5 -printf %s "checking if inet_net_pton usage allowed... " >&6; } - if test "x$cares_disallow_inet_net_pton" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_inet_net_pton="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_inet_net_pton="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton might be used" >&5 -printf %s "checking if inet_net_pton might be used... " >&6; } - if test "$tst_links_inet_net_pton" = "yes" && - test "$tst_proto_inet_net_pton" = "yes" && - test "$tst_compi_inet_net_pton" = "yes" && - test "$tst_allow_inet_net_pton" = "yes" && - test "$tst_works_inet_net_pton" != "no"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } -printf "%s\n" "#define HAVE_INET_NET_PTON 1" >>confdefs.h +printf "%s\n" "#define CARES_USE_LIBRESOLV 1" >>confdefs.h - ac_cv_func_inet_net_pton="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_inet_net_pton="no" - fi +else $as_nop - # - tst_links_inet_ntop="unknown" - tst_proto_inet_ntop="unknown" - tst_compi_inet_ntop="unknown" - tst_works_inet_ntop="unknown" - tst_allow_inet_ntop="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_ntop can be linked" >&5 -printf %s "checking if inet_ntop can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + as_fn_error $? "Unable to find libresolv which is required for iPhone targets" "$LINENO" 5 - /* Define inet_ntop to an innocuous variant, in case declares inet_ntop. - For example, HP-UX 11i declares gettimeofday. */ -#define inet_ntop innocuous_inet_ntop +fi -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char inet_ntop (); below. */ -#include -#undef inet_ntop +fi + +if test "x$host_vendor" = "xibm" -a "x$host_os" = "xopenedition" +then : + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing res_init" >&5 +printf %s "checking for library containing res_init... " >&6; } +if test ${ac_cv_search_res_init+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char inet_ntop (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_inet_ntop || defined __stub___inet_ntop -choke me -#endif - +char res_init (); int main (void) { -return inet_ntop (); +return res_init (); ; return 0; } - _ACEOF -if ac_fn_c_try_link "$LINENO" +for ac_lib in '' resolv +do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO" +then : + ac_cv_search_res_init=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext + if test ${ac_cv_search_res_init+y} +then : + break +fi +done +if test ${ac_cv_search_res_init+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_inet_ntop="yes" else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_inet_ntop="no" - + ac_cv_search_res_init=no fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_inet_ntop" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is prototyped" >&5 -printf %s "checking if inet_ntop is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_init" >&5 +printf "%s\n" "$ac_cv_search_res_init" >&6; } +ac_res=$ac_cv_search_res_init +if test "$ac_res" != no +then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" - $cares_includes_arpa_inet -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_ntop" >/dev/null 2>&1 -then : +printf "%s\n" "#define CARES_USE_LIBRESOLV 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_inet_ntop="yes" else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_inet_ntop="no" + as_fn_error $? "Unable to find libresolv which is required for z/OS" "$LINENO" 5 fi -rm -rf conftest* - fi - # - if test "$tst_proto_inet_ntop" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is compilable" >&5 -printf %s "checking if inet_ntop is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + +fi + + +if test "x$host_vendor" = "xapple" +then : + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iOS minimum version 10 or later" >&5 +printf %s "checking for iOS minimum version 10 or later... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - $cares_includes_arpa_inet +#include +#include +#include int main (void) { - if(0 != inet_ntop(0, 0, 0, 0)) - return 1; +#if TARGET_OS_IPHONE == 0 || __IPHONE_OS_VERSION_MIN_REQUIRED < 100000 +#error Not iOS 10 or later +#endif +return 0; ; return 0; @@ -30483,4324 +20964,4033 @@ _ACEOF if ac_fn_c_try_compile "$LINENO" then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } - tst_compi_inet_ntop="yes" + ac_cv_ios_10="yes" else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_compi_inet_ntop="no" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_inet_ntop" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_ntop seems to work" >&5 -printf %s "checking if inet_ntop seems to work... " >&6; } - if test "$cross_compiling" = yes + +fi + +if test "x$host_vendor" = "xapple" then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for macOS minimum version 10.12 or later" >&5 +printf %s "checking for macOS minimum version 10.12 or later... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - $cares_includes_stdlib - $cares_includes_arpa_inet - $cares_includes_string +#include +#include +#include int main (void) { - char ipv6res[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; - char ipv4res[sizeof "255.255.255.255"]; - unsigned char ipv6a[26]; - unsigned char ipv4a[5]; - char *ipv6ptr = 0; - char *ipv4ptr = 0; - /* - */ - ipv4res[0] = '\0'; - ipv4a[0] = 0xc0; - ipv4a[1] = 0xa8; - ipv4a[2] = 0x64; - ipv4a[3] = 0x01; - ipv4a[4] = 0x01; - /* - */ - ipv4ptr = inet_ntop(AF_INET, ipv4a, ipv4res, sizeof(ipv4res)); - if(!ipv4ptr) - exit(1); /* fail */ - if(ipv4ptr != ipv4res) - exit(1); /* fail */ - if(!ipv4ptr[0]) - exit(1); /* fail */ - if(memcmp(ipv4res, "192.168.100.1", 13) != 0) - exit(1); /* fail */ - /* - */ - ipv6res[0] = '\0'; - memset(ipv6a, 0, sizeof(ipv6a)); - ipv6a[0] = 0xfe; - ipv6a[1] = 0x80; - ipv6a[8] = 0x02; - ipv6a[9] = 0x14; - ipv6a[10] = 0x4f; - ipv6a[11] = 0xff; - ipv6a[12] = 0xfe; - ipv6a[13] = 0x0b; - ipv6a[14] = 0x76; - ipv6a[15] = 0xc8; - ipv6a[25] = 0x01; - /* - */ - ipv6ptr = inet_ntop(AF_INET6, ipv6a, ipv6res, sizeof(ipv6res)); - if(!ipv6ptr) - exit(1); /* fail */ - if(ipv6ptr != ipv6res) - exit(1); /* fail */ - if(!ipv6ptr[0]) - exit(1); /* fail */ - if(memcmp(ipv6res, "fe80::214:4fff:fe0b:76c8", 24) != 0) - exit(1); /* fail */ - /* - */ - exit(0); +#ifndef MAC_OS_X_VERSION_10_12 +# define MAC_OS_X_VERSION_10_12 101200 +#endif +#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_12 +#error Not macOS 10.12 or later +#endif +return 0; ; return 0; } _ACEOF -if ac_fn_c_try_run "$LINENO" +if ac_fn_c_try_compile "$LINENO" then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } - tst_works_inet_ntop="yes" + ac_cv_macos_10_12="yes" else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_works_inet_ntop="no" fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + fi - fi - # - if test "$tst_compi_inet_ntop" = "yes" && - test "$tst_works_inet_ntop" != "no"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_ntop usage allowed" >&5 -printf %s "checking if inet_ntop usage allowed... " >&6; } - if test "x$cares_disallow_inet_ntop" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_inet_ntop="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_inet_ntop="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_ntop might be used" >&5 -printf %s "checking if inet_ntop might be used... " >&6; } - if test "$tst_links_inet_ntop" = "yes" && - test "$tst_proto_inet_ntop" = "yes" && - test "$tst_compi_inet_ntop" = "yes" && - test "$tst_allow_inet_ntop" = "yes" && - test "$tst_works_inet_ntop" != "no"; then +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to use libgcc" >&5 +printf %s "checking whether to use libgcc... " >&6; } +# Check whether --enable-libgcc was given. +if test ${enable_libgcc+y} +then : + enableval=$enable_libgcc; case "$enableval" in + yes) + LIBS="$LIBS -lgcc" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_INET_NTOP 1" >>confdefs.h - - ac_cv_func_inet_ntop="yes" - else + ;; + *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - ac_cv_func_inet_ntop="no" - fi + ;; + esac +else $as_nop + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi - # - tst_links_inet_pton="unknown" - tst_proto_inet_pton="unknown" - tst_compi_inet_pton="unknown" - tst_works_inet_pton="unknown" - tst_allow_inet_pton="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_pton can be linked" >&5 -printf %s "checking if inet_pton can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - /* Define inet_pton to an innocuous variant, in case declares inet_pton. - For example, HP-UX 11i declares gettimeofday. */ -#define inet_pton innocuous_inet_pton +ac_fn_c_check_header_compile "$LINENO" "malloc.h" "ac_cv_header_malloc_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char inet_pton (); below. */ +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif -#include -#undef inet_pton -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" +" +if test "x$ac_cv_header_malloc_h" = xyes +then : + printf "%s\n" "#define HAVE_MALLOC_H 1" >>confdefs.h + +fi +ac_fn_c_check_header_compile "$LINENO" "memory.h" "ac_cv_header_memory_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include #endif -char inet_pton (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_inet_pton || defined __stub___inet_pton -choke me +#ifdef HAVE_NETINET_IN_H +#include #endif -int -main (void) -{ -return inet_pton (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" +" +if test "x$ac_cv_header_memory_h" = xyes then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_inet_pton="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_inet_pton="no" + printf "%s\n" "#define HAVE_MEMORY_H 1" >>confdefs.h fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_inet_pton" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_pton is prototyped" >&5 -printf %s "checking if inet_pton is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - $cares_includes_arpa_inet -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_pton" >/dev/null 2>&1 +" +if test "x$ac_cv_header_sys_types_h" = xyes then : + printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_inet_pton="yes" +fi +ac_fn_c_check_header_compile "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -else $as_nop +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_inet_pton="no" + +" +if test "x$ac_cv_header_sys_time_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_TIME_H 1" >>confdefs.h fi -rm -rf conftest* +ac_fn_c_check_header_compile "$LINENO" "sys/select.h" "ac_cv_header_sys_select_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - fi - # - if test "$tst_proto_inet_pton" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_pton is compilable" >&5 -printf %s "checking if inet_pton is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - $cares_includes_arpa_inet +" +if test "x$ac_cv_header_sys_select_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_SELECT_H 1" >>confdefs.h -int -main (void) -{ +fi +ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - if(0 != inet_pton(0, 0, 0)) - return 1; +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" +" +if test "x$ac_cv_header_sys_socket_h" = xyes then : + printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_inet_pton="yes" +fi +ac_fn_c_check_header_compile "$LINENO" "sys/filio.h" "ac_cv_header_sys_filio_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -else $as_nop +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_inet_pton="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_inet_pton" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_pton seems to work" >&5 -printf %s "checking if inet_pton seems to work... " >&6; } - if test "$cross_compiling" = yes +" +if test "x$ac_cv_header_sys_filio_h" = xyes then : - { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else $as_nop - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stdlib - $cares_includes_arpa_inet - $cares_includes_string + printf "%s\n" "#define HAVE_SYS_FILIO_H 1" >>confdefs.h -int -main (void) -{ +fi +ac_fn_c_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - unsigned char ipv6a[16+1]; - unsigned char ipv4a[4+1]; - const char *ipv6src = "fe80::214:4fff:fe0b:76c8"; - const char *ipv4src = "192.168.100.1"; - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(1 != inet_pton(AF_INET, ipv4src, ipv4a)) - exit(1); /* fail */ - /* - */ - if( (ipv4a[0] != 0xc0) || - (ipv4a[1] != 0xa8) || - (ipv4a[2] != 0x64) || - (ipv4a[3] != 0x01) || - (ipv4a[4] != 0x01) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(1 != inet_pton(AF_INET6, ipv6src, ipv6a)) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0] != 0xfe) || - (ipv6a[1] != 0x80) || - (ipv6a[8] != 0x02) || - (ipv6a[9] != 0x14) || - (ipv6a[10] != 0x4f) || - (ipv6a[11] != 0xff) || - (ipv6a[12] != 0xfe) || - (ipv6a[13] != 0x0b) || - (ipv6a[14] != 0x76) || - (ipv6a[15] != 0xc8) || - (ipv6a[16] != 0x01) ) - exit(1); /* fail */ - /* - */ - if( (ipv6a[2] != 0x0) || - (ipv6a[3] != 0x0) || - (ipv6a[4] != 0x0) || - (ipv6a[5] != 0x0) || - (ipv6a[6] != 0x0) || - (ipv6a[7] != 0x0) ) - exit(1); /* fail */ - /* - */ - exit(0); +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO" +" +if test "x$ac_cv_header_sys_ioctl_h" = xyes then : + printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_works_inet_pton="yes" +fi +ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -else $as_nop +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_works_inet_pton="no" -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi +" +if test "x$ac_cv_header_sys_param_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h - fi - # - if test "$tst_compi_inet_pton" = "yes" && - test "$tst_works_inet_pton" != "no"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_pton usage allowed" >&5 -printf %s "checking if inet_pton usage allowed... " >&6; } - if test "x$cares_disallow_inet_pton" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_inet_pton="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_inet_pton="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if inet_pton might be used" >&5 -printf %s "checking if inet_pton might be used... " >&6; } - if test "$tst_links_inet_pton" = "yes" && - test "$tst_proto_inet_pton" = "yes" && - test "$tst_compi_inet_pton" = "yes" && - test "$tst_allow_inet_pton" = "yes" && - test "$tst_works_inet_pton" != "no"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +fi +ac_fn_c_check_header_compile "$LINENO" "sys/uio.h" "ac_cv_header_sys_uio_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -printf "%s\n" "#define HAVE_INET_PTON 1" >>confdefs.h +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - ac_cv_func_inet_pton="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_inet_pton="no" - fi +" +if test "x$ac_cv_header_sys_uio_h" = xyes +then : + printf "%s\n" "#define HAVE_SYS_UIO_H 1" >>confdefs.h -cares_includes_stropts="\ -/* includes start */ +fi +ac_fn_c_check_header_compile "$LINENO" "sys/random.h" "ac_cv_header_sys_random_h" " #ifdef HAVE_SYS_TYPES_H -# include +#include #endif -#ifdef HAVE_UNISTD_H -# include +#ifdef HAVE_SYS_TIME_H +#include #endif -#ifdef HAVE_SYS_SOCKET_H -# include +#ifdef HAVE_ARPA_NAMESER_H +#include #endif -#ifdef HAVE_SYS_IOCTL_H -# include + +#ifdef HAVE_SYS_SOCKET_H +#include #endif -#ifdef HAVE_STROPTS_H -# include +#ifdef HAVE_NETINET_IN_H +#include #endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$cares_includes_stropts -" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h -fi -ac_fn_c_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$cares_includes_stropts -" -if test "x$ac_cv_header_unistd_h" = xyes -then : - printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h -fi -ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$cares_includes_stropts " -if test "x$ac_cv_header_sys_socket_h" = xyes +if test "x$ac_cv_header_sys_random_h" = xyes then : - printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h + printf "%s\n" "#define HAVE_SYS_RANDOM_H 1" >>confdefs.h fi -ac_fn_c_check_header_compile "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$cares_includes_stropts -" -if test "x$ac_cv_header_sys_ioctl_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_IOCTL_H 1" >>confdefs.h +ac_fn_c_check_header_compile "$LINENO" "assert.h" "ac_cv_header_assert_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif + -fi -ac_fn_c_check_header_compile "$LINENO" "stropts.h" "ac_cv_header_stropts_h" "$cares_includes_stropts " -if test "x$ac_cv_header_stropts_h" = xyes +if test "x$ac_cv_header_assert_h" = xyes then : - printf "%s\n" "#define HAVE_STROPTS_H 1" >>confdefs.h + printf "%s\n" "#define HAVE_ASSERT_H 1" >>confdefs.h fi +ac_fn_c_check_header_compile "$LINENO" "iphlpapi.h" "ac_cv_header_iphlpapi_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - # - tst_links_ioctl="unknown" - tst_proto_ioctl="unknown" - tst_compi_ioctl="unknown" - tst_allow_ioctl="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl can be linked" >&5 -printf %s "checking if ioctl can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - /* Define ioctl to an innocuous variant, in case declares ioctl. - For example, HP-UX 11i declares gettimeofday. */ -#define ioctl innocuous_ioctl - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char ioctl (); below. */ +" +if test "x$ac_cv_header_iphlpapi_h" = xyes +then : + printf "%s\n" "#define HAVE_IPHLPAPI_H 1" >>confdefs.h -#include -#undef ioctl +fi +ac_fn_c_check_header_compile "$LINENO" "netioapi.h" "ac_cv_header_netioapi_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" +#ifdef HAVE_SYS_SOCKET_H +#include #endif -char ioctl (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_ioctl || defined __stub___ioctl -choke me +#ifdef HAVE_NETINET_IN_H +#include #endif -int -main (void) -{ -return ioctl (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" +" +if test "x$ac_cv_header_netioapi_h" = xyes then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_ioctl="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_ioctl="no" + printf "%s\n" "#define HAVE_NETIOAPI_H 1" >>confdefs.h fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_ioctl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl is prototyped" >&5 -printf %s "checking if ioctl is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_stropts - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "ioctl" >/dev/null 2>&1 -then : +ac_fn_c_check_header_compile "$LINENO" "netdb.h" "ac_cv_header_netdb_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_ioctl="yes" +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_ioctl="no" +" +if test "x$ac_cv_header_netdb_h" = xyes +then : + printf "%s\n" "#define HAVE_NETDB_H 1" >>confdefs.h fi -rm -rf conftest* +ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - fi - # - if test "$tst_proto_ioctl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl is compilable" >&5 -printf %s "checking if ioctl is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - $cares_includes_stropts +" +if test "x$ac_cv_header_netinet_in_h" = xyes +then : + printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h -int -main (void) -{ +fi +ac_fn_c_check_header_compile "$LINENO" "netinet/tcp.h" "ac_cv_header_netinet_tcp_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - if(0 != ioctl(0, 0, 0)) - return 1; +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" +" +if test "x$ac_cv_header_netinet_tcp_h" = xyes then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_ioctl="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_ioctl="no" + printf "%s\n" "#define HAVE_NETINET_TCP_H 1" >>confdefs.h fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_ioctl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl usage allowed" >&5 -printf %s "checking if ioctl usage allowed... " >&6; } - if test "x$cares_disallow_ioctl" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_ioctl="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_ioctl="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl might be used" >&5 -printf %s "checking if ioctl might be used... " >&6; } - if test "$tst_links_ioctl" = "yes" && - test "$tst_proto_ioctl" = "yes" && - test "$tst_compi_ioctl" = "yes" && - test "$tst_allow_ioctl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_IOCTL 1" >>confdefs.h - - ac_cv_func_ioctl="yes" +ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - # - tst_compi_ioctl_fionbio="unknown" - tst_allow_ioctl_fionbio="unknown" - # - if test "$ac_cv_func_ioctl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO is compilable" >&5 -printf %s "checking if ioctl FIONBIO is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - $cares_includes_stropts +" +if test "x$ac_cv_header_net_if_h" = xyes +then : + printf "%s\n" "#define HAVE_NET_IF_H 1" >>confdefs.h -int -main (void) -{ +fi +ac_fn_c_check_header_compile "$LINENO" "ifaddrs.h" "ac_cv_header_ifaddrs_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - int flags = 0; - if(0 != ioctl(0, FIONBIO, &flags)) - return 1; +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" +" +if test "x$ac_cv_header_ifaddrs_h" = xyes then : + printf "%s\n" "#define HAVE_IFADDRS_H 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_ioctl_fionbio="yes" +fi +ac_fn_c_check_header_compile "$LINENO" "fcntl.h" "ac_cv_header_fcntl_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -else $as_nop +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_ioctl_fionbio="no" + +" +if test "x$ac_cv_header_fcntl_h" = xyes +then : + printf "%s\n" "#define HAVE_FCNTL_H 1" >>confdefs.h fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_ioctl_fionbio" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO usage allowed" >&5 -printf %s "checking if ioctl FIONBIO usage allowed... " >&6; } - if test "x$cares_disallow_ioctl_fionbio" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_ioctl_fionbio="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_ioctl_fionbio="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO might be used" >&5 -printf %s "checking if ioctl FIONBIO might be used... " >&6; } - if test "$tst_compi_ioctl_fionbio" = "yes" && - test "$tst_allow_ioctl_fionbio" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +ac_fn_c_check_header_compile "$LINENO" "errno.h" "ac_cv_header_errno_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -printf "%s\n" "#define HAVE_IOCTL_FIONBIO 1" >>confdefs.h +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - ac_cv_func_ioctl_fionbio="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_ioctl_fionbio="no" - fi +" +if test "x$ac_cv_header_errno_h" = xyes +then : + printf "%s\n" "#define HAVE_ERRNO_H 1" >>confdefs.h - # - tst_compi_ioctl_siocgifaddr="unknown" - tst_allow_ioctl_siocgifaddr="unknown" - # - if test "$ac_cv_func_ioctl" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR is compilable" >&5 -printf %s "checking if ioctl SIOCGIFADDR is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +ac_fn_c_check_header_compile "$LINENO" "socket.h" "ac_cv_header_socket_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - $cares_includes_stropts - #include +" +if test "x$ac_cv_header_socket_h" = xyes +then : + printf "%s\n" "#define HAVE_SOCKET_H 1" >>confdefs.h -int -main (void) -{ +fi +ac_fn_c_check_header_compile "$LINENO" "strings.h" "ac_cv_header_strings_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - struct ifreq ifr; - if(0 != ioctl(0, SIOCGIFADDR, &ifr)) - return 1; +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" +" +if test "x$ac_cv_header_strings_h" = xyes then : + printf "%s\n" "#define HAVE_STRINGS_H 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_ioctl_siocgifaddr="yes" +fi +ac_fn_c_check_header_compile "$LINENO" "stdbool.h" "ac_cv_header_stdbool_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -else $as_nop +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_ioctl_siocgifaddr="no" + +" +if test "x$ac_cv_header_stdbool_h" = xyes +then : + printf "%s\n" "#define HAVE_STDBOOL_H 1" >>confdefs.h fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_ioctl_siocgifaddr" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR usage allowed" >&5 -printf %s "checking if ioctl SIOCGIFADDR usage allowed... " >&6; } - if test "x$cares_disallow_ioctl_siocgifaddr" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_ioctl_siocgifaddr="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_ioctl_siocgifaddr="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR might be used" >&5 -printf %s "checking if ioctl SIOCGIFADDR might be used... " >&6; } - if test "$tst_compi_ioctl_siocgifaddr" = "yes" && - test "$tst_allow_ioctl_siocgifaddr" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +ac_fn_c_check_header_compile "$LINENO" "time.h" "ac_cv_header_time_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -printf "%s\n" "#define HAVE_IOCTL_SIOCGIFADDR 1" >>confdefs.h +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - ac_cv_func_ioctl_siocgifaddr="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_ioctl_siocgifaddr="no" - fi - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_ioctl="no" - fi +" +if test "x$ac_cv_header_time_h" = xyes +then : + printf "%s\n" "#define HAVE_TIME_H 1" >>confdefs.h +fi +ac_fn_c_check_header_compile "$LINENO" "limits.h" "ac_cv_header_limits_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - # - tst_links_ioctlsocket="unknown" - tst_proto_ioctlsocket="unknown" - tst_compi_ioctlsocket="unknown" - tst_allow_ioctlsocket="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket can be linked" >&5 -printf %s "checking if ioctlsocket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - $cares_includes_winsock2 +" +if test "x$ac_cv_header_limits_h" = xyes +then : + printf "%s\n" "#define HAVE_LIMITS_H 1" >>confdefs.h -int -main (void) -{ +fi +ac_fn_c_check_header_compile "$LINENO" "arpa/nameser.h" "ac_cv_header_arpa_nameser_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif - if(0 != ioctlsocket(0, 0, 0)) - return 1; +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" +" +if test "x$ac_cv_header_arpa_nameser_h" = xyes then : + printf "%s\n" "#define HAVE_ARPA_NAMESER_H 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_ioctlsocket="yes" +fi +ac_fn_c_check_header_compile "$LINENO" "arpa/nameser_compat.h" "ac_cv_header_arpa_nameser_compat_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif -else $as_nop +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_ioctlsocket="no" + +" +if test "x$ac_cv_header_arpa_nameser_compat_h" = xyes +then : + printf "%s\n" "#define HAVE_ARPA_NAMESER_COMPAT_H 1" >>confdefs.h fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_ioctlsocket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is prototyped" >&5 -printf %s "checking if ioctlsocket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +ac_fn_c_check_header_compile "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif - $cares_includes_winsock2 -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "ioctlsocket" >/dev/null 2>&1 +" +if test "x$ac_cv_header_arpa_inet_h" = xyes then : + printf "%s\n" "#define HAVE_ARPA_INET_H 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_ioctlsocket="yes" +fi -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_ioctlsocket="no" -fi -rm -rf conftest* +cares_all_includes=" +#include +#include +#ifdef HAVE_SYS_UIO_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_TCP_H +# include +#endif +#ifdef HAVE_SYS_FILIO_H +# include +#endif +#ifdef HAVE_SYS_IOCTL_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif +#ifdef HAVE_STRINGS_H +# include +#endif +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_SYS_PARAM_H +# include +#endif +#ifdef HAVE_FCNTL_H +# include +#endif +#ifdef HAVE_NET_IF_H +# include +#endif +#ifdef HAVE_IFADDRS_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETINET_TCP_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_RESOLV_H +# include +#endif +#ifdef HAVE_IPHLPAPI_H +# include +#endif +#ifdef HAVE_NETIOAPI_H +# include +#endif +#ifdef HAVE_WINSOCK2_H +# include +#endif +#ifdef HAVE_WS2IPDEF_H +# include +#endif +#ifdef HAVE_WS2TCPIP_H +# include +#endif +#ifdef HAVE_WINDOWS_H +# include +#endif +" - fi - # - if test "$tst_proto_ioctlsocket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is compilable" >&5 -printf %s "checking if ioctlsocket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 +printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } +if test ${ac_cv_c_undeclared_builtin_options+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_save_CFLAGS=$CFLAGS + ac_cv_c_undeclared_builtin_options='cannot detect' + for ac_arg in '' -fno-builtin; do + CFLAGS="$ac_save_CFLAGS $ac_arg" + # This test program should *not* compile successfully. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - $cares_includes_winsock2 - int main (void) { - - if(0 != ioctlsocket(0, 0, 0)) - return 1; - +(void) strchr; ; return 0; } - _ACEOF if ac_fn_c_try_compile "$LINENO" then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_ioctlsocket="yes" - else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_ioctlsocket="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_ioctlsocket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket usage allowed" >&5 -printf %s "checking if ioctlsocket usage allowed... " >&6; } - if test "x$cares_disallow_ioctlsocket" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_ioctlsocket="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_ioctlsocket="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket might be used" >&5 -printf %s "checking if ioctlsocket might be used... " >&6; } - if test "$tst_links_ioctlsocket" = "yes" && - test "$tst_proto_ioctlsocket" = "yes" && - test "$tst_compi_ioctlsocket" = "yes" && - test "$tst_allow_ioctlsocket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_IOCTLSOCKET 1" >>confdefs.h - - ac_cv_func_ioctlsocket="yes" - - # - tst_compi_ioctlsocket_fionbio="unknown" - tst_allow_ioctlsocket_fionbio="unknown" - # - if test "$ac_cv_func_ioctlsocket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO is compilable" >&5 -printf %s "checking if ioctlsocket FIONBIO is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + # This test program should compile successfully. + # No library function is consistently available on + # freestanding implementations, so test against a dummy + # declaration. Include always-available headers on the + # off chance that they somehow elicit warnings. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - - $cares_includes_winsock2 +#include +#include +#include +#include +extern void ac_decl (int, char *); int main (void) { - - int flags = 0; - if(0 != ioctlsocket(0, FIONBIO, &flags)) - return 1; +(void) ac_decl (0, (char *) 0); + (void) ac_decl; ; return 0; } - _ACEOF if ac_fn_c_try_compile "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_ioctlsocket_fionbio="yes" - + if test x"$ac_arg" = x +then : + ac_cv_c_undeclared_builtin_options='none needed' else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_ioctlsocket_fionbio="no" - + ac_cv_c_undeclared_builtin_options=$ac_arg +fi + break fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_ioctlsocket_fionbio" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO usage allowed" >&5 -printf %s "checking if ioctlsocket FIONBIO usage allowed... " >&6; } - if test "x$cares_disallow_ioctlsocket_fionbio" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_ioctlsocket_fionbio="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_ioctlsocket_fionbio="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO might be used" >&5 -printf %s "checking if ioctlsocket FIONBIO might be used... " >&6; } - if test "$tst_compi_ioctlsocket_fionbio" = "yes" && - test "$tst_allow_ioctlsocket_fionbio" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + done + CFLAGS=$ac_save_CFLAGS + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 +printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } + case $ac_cv_c_undeclared_builtin_options in #( + 'cannot detect') : + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot make $CC report undeclared builtins +See \`config.log' for more details" "$LINENO" 5; } ;; #( + 'none needed') : + ac_c_undeclared_builtin_options='' ;; #( + *) : + ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; +esac -printf "%s\n" "#define HAVE_IOCTLSOCKET_FIONBIO 1" >>confdefs.h +ac_fn_check_decl "$LINENO" "HAVE_ARPA_NAMESER_H" "ac_cv_have_decl_HAVE_ARPA_NAMESER_H" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_HAVE_ARPA_NAMESER_H" = xyes +then : - ac_cv_func_ioctlsocket_fionbio="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_ioctlsocket_fionbio="no" - fi +cat >>confdefs.h <<_EOF +#define CARES_HAVE_ARPA_NAMESER_H 1 +_EOF - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_ioctlsocket="no" - fi +fi +ac_fn_check_decl "$LINENO" "HAVE_ARPA_NAMESER_COMPAT_H" "ac_cv_have_decl_HAVE_ARPA_NAMESER_COMPAT_H" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_HAVE_ARPA_NAMESER_COMPAT_H" = xyes +then : +cat >>confdefs.h <<_EOF +#define CARES_HAVE_ARPA_NAMESER_COMPAT_H 1 +_EOF - # - tst_links_ioctlsocket_camel="unknown" - tst_proto_ioctlsocket_camel="unknown" - tst_compi_ioctlsocket_camel="unknown" - tst_allow_ioctlsocket_camel="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket can be linked" >&5 -printf %s "checking if IoctlSocket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" +if test "x$ac_cv_type_long_long" = xyes +then : - /* Define IoctlSocket to an innocuous variant, in case declares IoctlSocket. - For example, HP-UX 11i declares gettimeofday. */ -#define IoctlSocket innocuous_IoctlSocket +printf "%s\n" "#define HAVE_LONGLONG 1" >>confdefs.h -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char IoctlSocket (); below. */ +fi -#include -#undef IoctlSocket +ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" +if test "x$ac_cv_type_ssize_t" = xyes +then : + CARES_TYPEOF_ARES_SSIZE_T=ssize_t +else $as_nop + CARES_TYPEOF_ARES_SSIZE_T=int +fi -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char IoctlSocket (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_IoctlSocket || defined __stub___IoctlSocket -choke me -#endif -int -main (void) -{ -return IoctlSocket (); - ; - return 0; -} +printf "%s\n" "#define CARES_TYPEOF_ARES_SSIZE_T ${CARES_TYPEOF_ARES_SSIZE_T}" >>confdefs.h -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_ioctlsocket_camel="yes" +ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "$cares_all_includes -else $as_nop +" +if test "x$ac_cv_type_socklen_t" = xyes +then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_ioctlsocket_camel="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_ioctlsocket_camel" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is prototyped" >&5 -printf %s "checking if IoctlSocket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +printf "%s\n" "#define HAVE_SOCKLEN_T /**/" >>confdefs.h - $cares_includes_stropts -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "IoctlSocket" >/dev/null 2>&1 -then : +cat >>confdefs.h <<_EOF +#define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t +_EOF - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_ioctlsocket_camel="yes" else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_ioctlsocket_camel="no" +cat >>confdefs.h <<_EOF +#define CARES_TYPEOF_ARES_SOCKLEN_T int +_EOF fi -rm -rf conftest* - - fi - # - if test "$tst_proto_ioctlsocket_camel" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is compilable" >&5 -printf %s "checking if IoctlSocket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_stropts -int -main (void) -{ +ac_fn_c_check_type "$LINENO" "SOCKET" "ac_cv_type_SOCKET" "$cares_all_includes +" +if test "x$ac_cv_type_SOCKET" = xyes +then : - if(0 != IoctlSocket(0, 0, 0)) - return 1; +fi - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_ioctlsocket_camel="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_ioctlsocket_camel="no" +ac_fn_c_check_func "$LINENO" "recv" "ac_cv_func_recv" +if test "x$ac_cv_func_recv" = xyes +then : + printf "%s\n" "#define HAVE_RECV 1" >>confdefs.h fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_ioctlsocket_camel" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket usage allowed" >&5 -printf %s "checking if IoctlSocket usage allowed... " >&6; } - if test "x$cares_disallow_ioctlsocket_camel" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_ioctlsocket_camel="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_ioctlsocket_camel="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket might be used" >&5 -printf %s "checking if IoctlSocket might be used... " >&6; } - if test "$tst_links_ioctlsocket_camel" = "yes" && - test "$tst_proto_ioctlsocket_camel" = "yes" && - test "$tst_compi_ioctlsocket_camel" = "yes" && - test "$tst_allow_ioctlsocket_camel" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +ac_fn_c_check_func "$LINENO" "recvfrom" "ac_cv_func_recvfrom" +if test "x$ac_cv_func_recvfrom" = xyes +then : + printf "%s\n" "#define HAVE_RECVFROM 1" >>confdefs.h -printf "%s\n" "#define HAVE_IOCTLSOCKET_CAMEL 1" >>confdefs.h +fi +ac_fn_c_check_func "$LINENO" "send" "ac_cv_func_send" +if test "x$ac_cv_func_send" = xyes +then : + printf "%s\n" "#define HAVE_SEND 1" >>confdefs.h - ac_cv_func_ioctlsocket_camel="yes" +fi +ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo" +if test "x$ac_cv_func_getnameinfo" = xyes +then : + printf "%s\n" "#define HAVE_GETNAMEINFO 1" >>confdefs.h - # - tst_compi_ioctlsocket_camel_fionbio="unknown" - tst_allow_ioctlsocket_camel_fionbio="unknown" - # - if test "$ac_cv_func_ioctlsocket_camel" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO is compilable" >&5 -printf %s "checking if IoctlSocket FIONBIO is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +ac_fn_c_check_func "$LINENO" "gethostname" "ac_cv_func_gethostname" +if test "x$ac_cv_func_gethostname" = xyes +then : + printf "%s\n" "#define HAVE_GETHOSTNAME 1" >>confdefs.h +fi - $cares_includes_stropts -int -main (void) -{ +if test "x$ac_cv_type_ssize_t" = "xyes" -a "x$ac_cv_type_socklen_t" = "xyes" -a "x$ac_cv_native_windows" != "xyes" ; then + recvfrom_type_retv="ssize_t" + recvfrom_type_arg3="size_t" +else + recvfrom_type_retv="int" + recvfrom_type_arg3="int" +fi - long flags = 0; - if(0 != ioctlsocket(0, FIONBIO, &flags)) - return 1; +if test "x$ac_cv_type_SOCKET" = "xyes" ; then + recvfrom_type_arg1="SOCKET" +else + recvfrom_type_arg1="int" +fi - ; - return 0; -} +if test "x$ac_cv_type_socklen_t" = "xyes" ; then + recvfrom_type_arg6="socklen_t *" + getnameinfo_type_arg2="socklen_t" + getnameinfo_type_arg46="socklen_t" +else + recvfrom_type_arg6="int *" + getnameinfo_type_arg2="int" + getnameinfo_type_arg46="int" +fi -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : +if test "x$ac_cv_native_windows" = "xyes" ; then + recv_type_arg2="char *" +else + recv_type_arg2="void *" +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_ioctlsocket_camel_fionbio="yes" +recv_type_retv=${recvfrom_type_retv} +send_type_retv=${recvfrom_type_retv} +recv_type_arg1=${recvfrom_type_arg1} +recvfrom_type_arg2=${recv_type_arg2} +send_type_arg1=${recvfrom_type_arg1} +recv_type_arg3=${recvfrom_type_arg3} +send_type_arg3=${recvfrom_type_arg3} +gethostname_type_arg2=${recvfrom_type_arg3} -else $as_nop +recvfrom_qual_arg5= +recvfrom_type_arg4=int +recvfrom_type_arg5="struct sockaddr *" +recv_type_arg4=int +getnameinfo_type_arg1="struct sockaddr *" +getnameinfo_type_arg7=int +send_type_arg2="void *" +send_type_arg4=int - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_ioctlsocket_camel_fionbio="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO usage allowed" >&5 -printf %s "checking if IoctlSocket FIONBIO usage allowed... " >&6; } - if test "x$cares_disallow_ioctlsocket_camel_fionbio" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_ioctlsocket_camel_fionbio="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_ioctlsocket_camel_fionbio="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO might be used" >&5 -printf %s "checking if IoctlSocket FIONBIO might be used... " >&6; } - if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes" && - test "$tst_allow_ioctlsocket_camel_fionbio" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +printf "%s\n" "#define RECVFROM_TYPE_RETV ${recvfrom_type_retv} " >>confdefs.h -printf "%s\n" "#define HAVE_IOCTLSOCKET_CAMEL_FIONBIO 1" >>confdefs.h - ac_cv_func_ioctlsocket_camel_fionbio="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_ioctlsocket_camel_fionbio="no" - fi +printf "%s\n" "#define RECVFROM_TYPE_ARG1 ${recvfrom_type_arg1} " >>confdefs.h - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_ioctlsocket_camel="no" - fi +printf "%s\n" "#define RECVFROM_TYPE_ARG2 ${recvfrom_type_arg2} " >>confdefs.h - # - tst_links_setsockopt="unknown" - tst_proto_setsockopt="unknown" - tst_compi_setsockopt="unknown" - tst_allow_setsockopt="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if setsockopt can be linked" >&5 -printf %s "checking if setsockopt can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +printf "%s\n" "#define RECVFROM_TYPE_ARG3 ${recvfrom_type_arg3} " >>confdefs.h - $cares_includes_winsock2 - $cares_includes_sys_socket -int -main (void) -{ +printf "%s\n" "#define RECVFROM_TYPE_ARG4 ${recvfrom_type_arg4} " >>confdefs.h - if(0 != setsockopt(0, 0, 0, 0, 0)) - return 1; - ; - return 0; -} +printf "%s\n" "#define RECVFROM_TYPE_ARG5 ${recvfrom_type_arg5} " >>confdefs.h -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_setsockopt="yes" +printf "%s\n" "#define RECVFROM_QUAL_ARG5 ${recvfrom_qual_arg5}" >>confdefs.h -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_setsockopt="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_setsockopt" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if setsockopt is prototyped" >&5 -printf %s "checking if setsockopt is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +printf "%s\n" "#define RECV_TYPE_RETV ${recv_type_retv} " >>confdefs.h - $cares_includes_winsock2 - $cares_includes_sys_socket -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "setsockopt" >/dev/null 2>&1 -then : +printf "%s\n" "#define RECV_TYPE_ARG1 ${recv_type_arg1} " >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_setsockopt="yes" -else $as_nop +printf "%s\n" "#define RECV_TYPE_ARG2 ${recv_type_arg2} " >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_setsockopt="no" -fi -rm -rf conftest* +printf "%s\n" "#define RECV_TYPE_ARG3 ${recv_type_arg3} " >>confdefs.h - fi - # - if test "$tst_proto_setsockopt" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if setsockopt is compilable" >&5 -printf %s "checking if setsockopt is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +printf "%s\n" "#define RECV_TYPE_ARG4 ${recv_type_arg4} " >>confdefs.h - $cares_includes_winsock2 - $cares_includes_sys_socket -int -main (void) -{ - if(0 != setsockopt(0, 0, 0, 0, 0)) - return 1; +printf "%s\n" "#define SEND_TYPE_RETV ${send_type_retv} " >>confdefs.h - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : +printf "%s\n" "#define SEND_TYPE_ARG1 ${send_type_arg1} " >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_setsockopt="yes" -else $as_nop +printf "%s\n" "#define SEND_TYPE_ARG2 ${send_type_arg2} " >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_setsockopt="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_setsockopt" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if setsockopt usage allowed" >&5 -printf %s "checking if setsockopt usage allowed... " >&6; } - if test "x$cares_disallow_setsockopt" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_setsockopt="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_setsockopt="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if setsockopt might be used" >&5 -printf %s "checking if setsockopt might be used... " >&6; } - if test "$tst_links_setsockopt" = "yes" && - test "$tst_proto_setsockopt" = "yes" && - test "$tst_compi_setsockopt" = "yes" && - test "$tst_allow_setsockopt" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +printf "%s\n" "#define SEND_QUAL_ARG2 " >>confdefs.h -printf "%s\n" "#define HAVE_SETSOCKOPT 1" >>confdefs.h - ac_cv_func_setsockopt="yes" +printf "%s\n" "#define SEND_TYPE_ARG3 ${send_type_arg3} " >>confdefs.h - # - tst_compi_setsockopt_so_nonblock="unknown" - tst_allow_setsockopt_so_nonblock="unknown" - # - if test "$ac_cv_func_setsockopt" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK is compilable" >&5 -printf %s "checking if setsockopt SO_NONBLOCK is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +printf "%s\n" "#define SEND_TYPE_ARG4 ${send_type_arg4} " >>confdefs.h - $cares_includes_winsock2 - $cares_includes_sys_socket -int -main (void) -{ - if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0)) - return 1; +printf "%s\n" "#define GETNAMEINFO_TYPE_ARG1 ${getnameinfo_type_arg1} " >>confdefs.h - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : +printf "%s\n" "#define GETNAMEINFO_TYPE_ARG2 ${getnameinfo_type_arg2} " >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_setsockopt_so_nonblock="yes" -else $as_nop +printf "%s\n" "#define GETNAMEINFO_TYPE_ARG7 ${getnameinfo_type_arg7} " >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_setsockopt_so_nonblock="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_setsockopt_so_nonblock" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK usage allowed" >&5 -printf %s "checking if setsockopt SO_NONBLOCK usage allowed... " >&6; } - if test "x$cares_disallow_setsockopt_so_nonblock" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_setsockopt_so_nonblock="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_setsockopt_so_nonblock="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK might be used" >&5 -printf %s "checking if setsockopt SO_NONBLOCK might be used... " >&6; } - if test "$tst_compi_setsockopt_so_nonblock" = "yes" && - test "$tst_allow_setsockopt_so_nonblock" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +printf "%s\n" "#define GETNAMEINFO_TYPE_ARG46 ${getnameinfo_type_arg46} " >>confdefs.h -printf "%s\n" "#define HAVE_SETSOCKOPT_SO_NONBLOCK 1" >>confdefs.h - ac_cv_func_setsockopt_so_nonblock="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_setsockopt_so_nonblock="no" - fi - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_setsockopt="no" - fi +printf "%s\n" "#define GETHOSTNAME_TYPE_ARG2 ${gethostname_type_arg2} " >>confdefs.h - # - tst_links_socket="unknown" - tst_proto_socket="unknown" - tst_compi_socket="unknown" - tst_allow_socket="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if socket can be linked" >&5 -printf %s "checking if socket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 +printf %s "checking for library containing clock_gettime... " >&6; } +if test ${ac_cv_search_clock_gettime+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char clock_gettime (); int main (void) { - - if(0 != socket(0, 0, 0)) - return 1; - +return clock_gettime (); ; return 0; } - _ACEOF -if ac_fn_c_try_link "$LINENO" +for ac_lib in '' rt posix4 +do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO" +then : + ac_cv_search_clock_gettime=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext + if test ${ac_cv_search_clock_gettime+y} +then : + break +fi +done +if test ${ac_cv_search_clock_gettime+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_socket="yes" else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_socket="no" + ac_cv_search_clock_gettime=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 +printf "%s\n" "$ac_cv_search_clock_gettime" >&6; } +ac_res=$ac_cv_search_clock_gettime +if test "$ac_res" != no +then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_socket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if socket is prototyped" >&5 -printf %s "checking if socket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "socket" >/dev/null 2>&1 +ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" +if test "x$ac_cv_func_connect" = xyes then : + printf "%s\n" "#define HAVE_CONNECT 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_socket="yes" +fi +ac_fn_c_check_func "$LINENO" "closesocket" "ac_cv_func_closesocket" +if test "x$ac_cv_func_closesocket" = xyes +then : + printf "%s\n" "#define HAVE_CLOSESOCKET 1" >>confdefs.h -else $as_nop +fi +ac_fn_c_check_func "$LINENO" "CloseSocket" "ac_cv_func_CloseSocket" +if test "x$ac_cv_func_CloseSocket" = xyes +then : + printf "%s\n" "#define HAVE_CLOSESOCKET 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_socket="no" +fi +ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" +if test "x$ac_cv_func_fcntl" = xyes +then : + printf "%s\n" "#define HAVE_FCNTL 1" >>confdefs.h fi -rm -rf conftest* +ac_fn_c_check_func "$LINENO" "getenv" "ac_cv_func_getenv" +if test "x$ac_cv_func_getenv" = xyes +then : + printf "%s\n" "#define HAVE_GETENV 1" >>confdefs.h - fi - # - if test "$tst_proto_socket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if socket is compilable" >&5 -printf %s "checking if socket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +ac_fn_c_check_func "$LINENO" "gethostname" "ac_cv_func_gethostname" +if test "x$ac_cv_func_gethostname" = xyes +then : + printf "%s\n" "#define HAVE_GETHOSTNAME 1" >>confdefs.h +fi +ac_fn_c_check_func "$LINENO" "getrandom" "ac_cv_func_getrandom" +if test "x$ac_cv_func_getrandom" = xyes +then : + printf "%s\n" "#define HAVE_GETRANDOM 1" >>confdefs.h - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket +fi +ac_fn_c_check_func "$LINENO" "getservbyport_r" "ac_cv_func_getservbyport_r" +if test "x$ac_cv_func_getservbyport_r" = xyes +then : + printf "%s\n" "#define HAVE_GETSERVBYPORT_R 1" >>confdefs.h -int -main (void) -{ +fi +ac_fn_c_check_func "$LINENO" "inet_net_pton" "ac_cv_func_inet_net_pton" +if test "x$ac_cv_func_inet_net_pton" = xyes +then : + printf "%s\n" "#define HAVE_INET_NET_PTON 1" >>confdefs.h - if(0 != socket(0, 0, 0)) - return 1; +fi +ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop" +if test "x$ac_cv_func_inet_ntop" = xyes +then : + printf "%s\n" "#define HAVE_INET_NTOP 1" >>confdefs.h - ; - return 0; -} +fi +ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton" +if test "x$ac_cv_func_inet_pton" = xyes +then : + printf "%s\n" "#define HAVE_INET_PTON 1" >>confdefs.h -_ACEOF -if ac_fn_c_try_compile "$LINENO" +fi +ac_fn_c_check_func "$LINENO" "ioctl" "ac_cv_func_ioctl" +if test "x$ac_cv_func_ioctl" = xyes then : + printf "%s\n" "#define HAVE_IOCTL 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_socket="yes" +fi +ac_fn_c_check_func "$LINENO" "IoctlSocket" "ac_cv_func_IoctlSocket" +if test "x$ac_cv_func_IoctlSocket" = xyes +then : + printf "%s\n" "#define HAVE_IOCTLSOCKET 1" >>confdefs.h -else $as_nop +fi +ac_fn_c_check_func "$LINENO" "ioctlsocket" "ac_cv_func_ioctlsocket" +if test "x$ac_cv_func_ioctlsocket" = xyes +then : + printf "%s\n" "#define HAVE_IOCTLSOCKET 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_socket="no" +fi +ac_fn_c_check_func "$LINENO" "setsockopt" "ac_cv_func_setsockopt" +if test "x$ac_cv_func_setsockopt" = xyes +then : + printf "%s\n" "#define HAVE_SETSOCKOPT 1" >>confdefs.h fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_socket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if socket usage allowed" >&5 -printf %s "checking if socket usage allowed... " >&6; } - if test "x$cares_disallow_socket" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_socket="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_socket="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if socket might be used" >&5 -printf %s "checking if socket might be used... " >&6; } - if test "$tst_links_socket" = "yes" && - test "$tst_proto_socket" = "yes" && - test "$tst_compi_socket" = "yes" && - test "$tst_allow_socket" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket" +if test "x$ac_cv_func_socket" = xyes +then : + printf "%s\n" "#define HAVE_SOCKET 1" >>confdefs.h + +fi +ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" +if test "x$ac_cv_func_strcasecmp" = xyes +then : + printf "%s\n" "#define HAVE_STRCASECMP 1" >>confdefs.h -printf "%s\n" "#define HAVE_SOCKET 1" >>confdefs.h +fi +ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup" +if test "x$ac_cv_func_strdup" = xyes +then : + printf "%s\n" "#define HAVE_STRDUP 1" >>confdefs.h - ac_cv_func_socket="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_socket="no" - fi +fi +ac_fn_c_check_func "$LINENO" "stricmp" "ac_cv_func_stricmp" +if test "x$ac_cv_func_stricmp" = xyes +then : + printf "%s\n" "#define HAVE_STRICMP 1" >>confdefs.h +fi +ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp" +if test "x$ac_cv_func_strncasecmp" = xyes +then : + printf "%s\n" "#define HAVE_STRNCASECMP 1" >>confdefs.h - # - tst_links_strcasecmp="unknown" - tst_proto_strcasecmp="unknown" - tst_compi_strcasecmp="unknown" - tst_allow_strcasecmp="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcasecmp can be linked" >&5 -printf %s "checking if strcasecmp can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +ac_fn_c_check_func "$LINENO" "strncmpi" "ac_cv_func_strncmpi" +if test "x$ac_cv_func_strncmpi" = xyes +then : + printf "%s\n" "#define HAVE_STRNCMPI 1" >>confdefs.h - /* Define strcasecmp to an innocuous variant, in case declares strcasecmp. - For example, HP-UX 11i declares gettimeofday. */ -#define strcasecmp innocuous_strcasecmp +fi +ac_fn_c_check_func "$LINENO" "strnicmp" "ac_cv_func_strnicmp" +if test "x$ac_cv_func_strnicmp" = xyes +then : + printf "%s\n" "#define HAVE_STRNICMP 1" >>confdefs.h -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strcasecmp (); below. */ +fi +ac_fn_c_check_func "$LINENO" "writev" "ac_cv_func_writev" +if test "x$ac_cv_func_writev" = xyes +then : + printf "%s\n" "#define HAVE_WRITEV 1" >>confdefs.h -#include -#undef strcasecmp +fi +ac_fn_c_check_func "$LINENO" "arc4random_buf" "ac_cv_func_arc4random_buf" +if test "x$ac_cv_func_arc4random_buf" = xyes +then : + printf "%s\n" "#define HAVE_ARC4RANDOM_BUF 1" >>confdefs.h -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char strcasecmp (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_strcasecmp || defined __stub___strcasecmp -choke me -#endif +fi +ac_fn_c_check_func "$LINENO" "stat" "ac_cv_func_stat" +if test "x$ac_cv_func_stat" = xyes +then : + printf "%s\n" "#define HAVE_STAT 1" >>confdefs.h -int -main (void) -{ -return strcasecmp (); - ; - return 0; -} +fi +ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday" +if test "x$ac_cv_func_gettimeofday" = xyes +then : + printf "%s\n" "#define HAVE_GETTIMEOFDAY 1" >>confdefs.h -_ACEOF -if ac_fn_c_try_link "$LINENO" +fi +ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" +if test "x$ac_cv_func_clock_gettime" = xyes then : + printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_strcasecmp="yes" +fi +ac_fn_c_check_func "$LINENO" "if_indextoname" "ac_cv_func_if_indextoname" +if test "x$ac_cv_func_if_indextoname" = xyes +then : + printf "%s\n" "#define HAVE_IF_INDEXTONAME 1" >>confdefs.h -else $as_nop +fi +ac_fn_c_check_func "$LINENO" "if_nametoindex" "ac_cv_func_if_nametoindex" +if test "x$ac_cv_func_if_nametoindex" = xyes +then : + printf "%s\n" "#define HAVE_IF_NAMETOINDEX 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_strcasecmp="no" +fi +ac_fn_c_check_func "$LINENO" "ConvertInterfaceIndexToLuid" "ac_cv_func_ConvertInterfaceIndexToLuid" +if test "x$ac_cv_func_ConvertInterfaceIndexToLuid" = xyes +then : + printf "%s\n" "#define HAVE_CONVERTINTERFACEINDEXTOLUID 1" >>confdefs.h fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strcasecmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is prototyped" >&5 -printf %s "checking if strcasecmp is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +ac_fn_c_check_func "$LINENO" "ConvertInterfaceLuidToNameA" "ac_cv_func_ConvertInterfaceLuidToNameA" +if test "x$ac_cv_func_ConvertInterfaceLuidToNameA" = xyes +then : + printf "%s\n" "#define HAVE_CONVERTINTERFACELUIDTONAMEA 1" >>confdefs.h - $cares_includes_string +fi +ac_fn_c_check_func "$LINENO" "getifaddrs" "ac_cv_func_getifaddrs" +if test "x$ac_cv_func_getifaddrs" = xyes +then : + printf "%s\n" "#define HAVE_GETIFADDRS 1" >>confdefs.h -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strcasecmp" >/dev/null 2>&1 +fi +ac_fn_c_check_func "$LINENO" "__system_property_get" "ac_cv_func___system_property_get" +if test "x$ac_cv_func___system_property_get" = xyes then : + printf "%s\n" "#define HAVE___SYSTEM_PROPERTY_GET 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_strcasecmp="yes" +fi + + + +if test "$ac_cv_func_getservbyport_r" = "yes" ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking number of arguments for getservbyport_r()" >&5 +printf %s "checking number of arguments for getservbyport_r()... " >&6; } + getservbyport_r_args=6 + case $host_os in + solaris*) + getservbyport_r_args=5 + ;; + aix*|openbsd*) + getservbyport_r_args=4 + ;; + esac + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $getservbyport_r_args" >&5 +printf "%s\n" "$getservbyport_r_args" >&6; } + +printf "%s\n" "#define GETSERVBYPORT_R_ARGS $getservbyport_r_args " >>confdefs.h + +fi + +if test "$ac_cv_func_getservbyname_r" = "yes" ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking number of arguments for getservbyname_r()" >&5 +printf %s "checking number of arguments for getservbyname_r()... " >&6; } + getservbyname_r_args=6 + case $host_os in + solaris*) + getservbyname_r_args=5 + ;; + aix*|openbsd*) + getservbyname_r_args=4 + ;; + esac + +printf "%s\n" "#define GETSERVBYNAME_R_ARGS $getservbyname_r_args " >>confdefs.h + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $getservbyname_r_args" >&5 +printf "%s\n" "$getservbyname_r_args" >&6; } +fi + +ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" +if test "x$ac_cv_type_size_t" = xyes +then : else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_strcasecmp="no" +printf "%s\n" "#define size_t unsigned int" >>confdefs.h fi -rm -rf conftest* - fi - # - if test "$tst_proto_strcasecmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is compilable" >&5 -printf %s "checking if strcasecmp is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +ac_fn_check_decl "$LINENO" "AF_INET6" "ac_cv_have_decl_AF_INET6" "$cares_all_includes +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_AF_INET6" = xyes +then : + +printf "%s\n" "#define HAVE_AF_INET6 1" >>confdefs.h +fi +ac_fn_check_decl "$LINENO" "PF_INET6" "ac_cv_have_decl_PF_INET6" "$cares_all_includes +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_PF_INET6" = xyes +then : - $cares_includes_string +printf "%s\n" "#define HAVE_PF_INET6 1" >>confdefs.h -int -main (void) -{ +fi +ac_fn_c_check_type "$LINENO" "struct in6_addr" "ac_cv_type_struct_in6_addr" "$cares_all_includes +" +if test "x$ac_cv_type_struct_in6_addr" = xyes +then : - if(0 != strcasecmp(0, 0)) - return 1; +printf "%s\n" "#define HAVE_STRUCT_IN6_ADDR 1" >>confdefs.h - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" +fi + +ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "$cares_all_includes +" +if test "x$ac_cv_type_struct_sockaddr_in6" = xyes then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_strcasecmp="yes" - -else $as_nop +printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_IN6 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_strcasecmp="no" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_strcasecmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcasecmp usage allowed" >&5 -printf %s "checking if strcasecmp usage allowed... " >&6; } - if test "x$cares_disallow_strcasecmp" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_strcasecmp="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_strcasecmp="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcasecmp might be used" >&5 -printf %s "checking if strcasecmp might be used... " >&6; } - if test "$tst_links_strcasecmp" = "yes" && - test "$tst_proto_strcasecmp" = "yes" && - test "$tst_compi_strcasecmp" = "yes" && - test "$tst_allow_strcasecmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_STRCASECMP 1" >>confdefs.h - ac_cv_func_strcasecmp="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_strcasecmp="no" - fi +ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "$cares_all_includes +" +if test "x$ac_cv_type_struct_sockaddr_storage" = xyes +then : +printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h - # - tst_links_strcmpi="unknown" - tst_proto_strcmpi="unknown" - tst_compi_strcmpi="unknown" - tst_allow_strcmpi="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcmpi can be linked" >&5 -printf %s "checking if strcmpi can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - /* Define strcmpi to an innocuous variant, in case declares strcmpi. - For example, HP-UX 11i declares gettimeofday. */ -#define strcmpi innocuous_strcmpi +fi -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strcmpi (); below. */ +ac_fn_c_check_type "$LINENO" "struct addrinfo" "ac_cv_type_struct_addrinfo" "$cares_all_includes +" +if test "x$ac_cv_type_struct_addrinfo" = xyes +then : -#include -#undef strcmpi +printf "%s\n" "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char strcmpi (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_strcmpi || defined __stub___strcmpi -choke me -#endif -int -main (void) -{ -return strcmpi (); - ; - return 0; -} +fi -_ACEOF -if ac_fn_c_try_link "$LINENO" +ac_fn_c_check_type "$LINENO" "struct timeval" "ac_cv_type_struct_timeval" "$cares_all_includes +" +if test "x$ac_cv_type_struct_timeval" = xyes then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_strcmpi="yes" - -else $as_nop +printf "%s\n" "#define HAVE_STRUCT_TIMEVAL 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_strcmpi="no" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strcmpi" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcmpi is prototyped" >&5 -printf %s "checking if strcmpi is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_string - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strcmpi" >/dev/null 2>&1 +ac_fn_c_check_member "$LINENO" "struct sockaddr_in6" "sin6_scope_id" "ac_cv_member_struct_sockaddr_in6_sin6_scope_id" "$cares_all_includes +" +if test "x$ac_cv_member_struct_sockaddr_in6_sin6_scope_id" = xyes then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_strcmpi="yes" - -else $as_nop +printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_strcmpi="no" fi -rm -rf conftest* - - fi - # - if test "$tst_proto_strcmpi" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcmpi is compilable" >&5 -printf %s "checking if strcmpi is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +ac_fn_c_check_member "$LINENO" "struct addrinfo" "ai_flags" "ac_cv_member_struct_addrinfo_ai_flags" "$cares_all_includes +" +if test "x$ac_cv_member_struct_addrinfo_ai_flags" = xyes +then : - $cares_includes_string +printf "%s\n" "#define HAVE_STRUCT_ADDRINFO_AI_FLAGS 1" >>confdefs.h -int -main (void) -{ - if(0 != strcmpi(0, 0)) - return 1; +fi - ; - return 0; -} +ac_fn_check_decl "$LINENO" "FIONBIO" "ac_cv_have_decl_FIONBIO" "$cares_all_includes +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_FIONBIO" = xyes +then : -_ACEOF -if ac_fn_c_try_compile "$LINENO" +fi +ac_fn_check_decl "$LINENO" "O_NONBLOCK" "ac_cv_have_decl_O_NONBLOCK" "$cares_all_includes +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_O_NONBLOCK" = xyes then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_strcmpi="yes" +fi +ac_fn_check_decl "$LINENO" "SO_NONBLOCK" "ac_cv_have_decl_SO_NONBLOCK" "$cares_all_includes +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_SO_NONBLOCK" = xyes +then : -else $as_nop +fi +ac_fn_check_decl "$LINENO" "MSG_NOSIGNAL" "ac_cv_have_decl_MSG_NOSIGNAL" "$cares_all_includes +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_MSG_NOSIGNAL" = xyes +then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_strcmpi="no" +fi +ac_fn_check_decl "$LINENO" "CLOCK_MONOTONIC" "ac_cv_have_decl_CLOCK_MONOTONIC" "$cares_all_includes +" "$ac_c_undeclared_builtin_options" "CFLAGS" +if test "x$ac_cv_have_decl_CLOCK_MONOTONIC" = xyes +then : fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_strcmpi" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcmpi usage allowed" >&5 -printf %s "checking if strcmpi usage allowed... " >&6; } - if test "x$cares_disallow_strcmpi" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_strcmpi="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_strcmpi="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strcmpi might be used" >&5 -printf %s "checking if strcmpi might be used... " >&6; } - if test "$tst_links_strcmpi" = "yes" && - test "$tst_proto_strcmpi" = "yes" && - test "$tst_compi_strcmpi" = "yes" && - test "$tst_allow_strcmpi" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } -printf "%s\n" "#define HAVE_STRCMPI 1" >>confdefs.h +if test "$ac_cv_have_decl_CLOCK_MONOTONIC" = "yes" -a "$ac_cv_func_clock_gettime" = "yes" ; then - ac_cv_func_strcmpi="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_strcmpi="no" - fi +printf "%s\n" "#define HAVE_CLOCK_GETTIME_MONOTONIC 1 " >>confdefs.h +fi - # - tst_links_strdup="unknown" - tst_proto_strdup="unknown" - tst_compi_strdup="unknown" - tst_allow_strdup="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strdup can be linked" >&5 -printf %s "checking if strdup can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +if test "$ac_cv_have_decl_FIONBIO" = "yes" -a "$ac_cv_func_ioctl" = "yes" ; then - /* Define strdup to an innocuous variant, in case declares strdup. - For example, HP-UX 11i declares gettimeofday. */ -#define strdup innocuous_strdup +printf "%s\n" "#define HAVE_IOCTL_FIONBIO 1 " >>confdefs.h -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strdup (); below. */ +fi +if test "$ac_cv_have_decl_FIONBIO" = "yes" -a "$ac_cv_func_ioctlsocket" = "yes" ; then -#include -#undef strdup +printf "%s\n" "#define HAVE_IOCTLSOCKET_FIONBIO 1 " >>confdefs.h -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char strdup (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_strdup || defined __stub___strdup -choke me -#endif +fi +if test "$ac_cv_have_decl_SO_NONBLOCK" = "yes" -a "$ac_cv_func_setsockopt" = "yes" ; then -int -main (void) -{ -return strdup (); - ; - return 0; -} +printf "%s\n" "#define HAVE_SETSOCKOPT_SO_NONBLOCK 1 " >>confdefs.h -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : +fi +if test "$ac_cv_have_decl_O_NONBLOCK" = "yes" -a "$ac_cv_func_fcntl" = "yes" ; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_strdup="yes" +printf "%s\n" "#define HAVE_FCNTL_O_NONBLOCK 1 " >>confdefs.h -else $as_nop +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_strdup="no" +if test "x$ac_cv_header_sys_types_h" = "xyes" ; then + +cat >>confdefs.h <<_EOF +#define CARES_HAVE_SYS_TYPES_H 1 +_EOF fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strdup" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strdup is prototyped" >&5 -printf %s "checking if strdup is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +if test "x$ac_cv_header_sys_random_h" = "xyes" ; then - $cares_includes_string +cat >>confdefs.h <<_EOF +#define CARES_HAVE_SYS_RANDOM_H 1 +_EOF -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strdup" >/dev/null 2>&1 -then : +fi +if test "x$ac_cv_header_sys_socket_h" = "xyes" ; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_strdup="yes" +cat >>confdefs.h <<_EOF +#define CARES_HAVE_SYS_SOCKET_H 1 +_EOF -else $as_nop +fi +if test "x$ac_cv_header_ws2tcpip_h" = "xyes" ; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_strdup="no" +cat >>confdefs.h <<_EOF +#define CARES_HAVE_WS2TCPIP_H 1 +_EOF fi -rm -rf conftest* +if test "x$ac_cv_header_winsock2_h" = "xyes" ; then - fi - # - if test "$tst_proto_strdup" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strdup is compilable" >&5 -printf %s "checking if strdup is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +cat >>confdefs.h <<_EOF +#define CARES_HAVE_WINSOCK2_H 1 +_EOF +fi +if test "x$ac_cv_header_windows_h" = "xyes" ; then - $cares_includes_string +cat >>confdefs.h <<_EOF +#define CARES_HAVE_WINDOWS_H 1 +_EOF -int -main (void) -{ +fi +if test "x$ac_cv_header_arpa_nameser_h" = "xyes" ; then - if(0 != strdup(0)) - return 1; +cat >>confdefs.h <<_EOF +#define CARES_HAVE_ARPA_NAMESER_H 1 +_EOF - ; - return 0; -} +fi +if test "x$ac_cv_header_arpa_nameser_compa_h" = "xyes" ; then -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : +cat >>confdefs.h <<_EOF +#define CARES_HAVE_ARPA_NAMESER_COMPA_H 1 +_EOF - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_strdup="yes" +fi -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_strdup="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_strdup" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strdup usage allowed" >&5 -printf %s "checking if strdup usage allowed... " >&6; } - if test "x$cares_disallow_strdup" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_strdup="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_strdup="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strdup might be used" >&5 -printf %s "checking if strdup might be used... " >&6; } - if test "$tst_links_strdup" = "yes" && - test "$tst_proto_strdup" = "yes" && - test "$tst_compi_strdup" = "yes" && - test "$tst_allow_strdup" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +if test "${CARES_THREADS}" = "yes" -a "x${ac_cv_native_windows}" != "xyes" ; then -printf "%s\n" "#define HAVE_STRDUP 1" >>confdefs.h - ac_cv_func_strdup="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_strdup="no" - fi - # - tst_links_stricmp="unknown" - tst_proto_stricmp="unknown" - tst_compi_stricmp="unknown" - tst_allow_stricmp="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if stricmp can be linked" >&5 -printf %s "checking if stricmp can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu - /* Define stricmp to an innocuous variant, in case declares stricmp. - For example, HP-UX 11i declares gettimeofday. */ -#define stricmp innocuous_stricmp +ax_pthread_ok=no -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char stricmp (); below. */ +# We used to check for pthread.h first, but this fails if pthread.h +# requires special compiler flags (e.g. on Tru64 or Sequent). +# It gets checked for in the link test anyway. -#include -#undef stricmp +# First of all, check if the user has set any of the PTHREAD_LIBS, +# etcetera environment variables, and if threads linking works using +# them: +if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then + ax_pthread_save_CC="$CC" + ax_pthread_save_CFLAGS="$CFLAGS" + ax_pthread_save_LIBS="$LIBS" + if test "x$PTHREAD_CC" != "x" +then : + CC="$PTHREAD_CC" +fi + if test "x$PTHREAD_CXX" != "x" +then : + CXX="$PTHREAD_CXX" +fi + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5 +printf %s "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char stricmp (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_stricmp || defined __stub___stricmp -choke me -#endif - +char pthread_join (); int main (void) { -return stricmp (); +return pthread_join (); ; return 0; } - _ACEOF if ac_fn_c_try_link "$LINENO" then : + ax_pthread_ok=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 +printf "%s\n" "$ax_pthread_ok" >&6; } + if test "x$ax_pthread_ok" = "xno"; then + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" + fi + CC="$ax_pthread_save_CC" + CFLAGS="$ax_pthread_save_CFLAGS" + LIBS="$ax_pthread_save_LIBS" +fi + +# We must check for the threads library under a number of different +# names; the ordering is very important because some systems +# (e.g. DEC) have both -lpthread and -lpthreads, where one of the +# libraries is broken (non-POSIX). + +# Create a list of thread flags to try. Items with a "," contain both +# C compiler flags (before ",") and linker flags (after ","). Other items +# starting with a "-" are C compiler flags, and remaining items are +# library names, except for "none" which indicates that we try without +# any flags at all, and "pthread-config" which is a program returning +# the flags for the Pth emulation library. + +ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" + +# The ordering *is* (sometimes) important. Some notes on the +# individual items follow: + +# pthreads: AIX (must check this before -lpthread) +# none: in case threads are in libc; should be tried before -Kthread and +# other compiler flags to prevent continual compiler warnings +# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) +# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64 +# (Note: HP C rejects this with "bad form for `-t' option") +# -pthreads: Solaris/gcc (Note: HP C also rejects) +# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it +# doesn't hurt to check since this sometimes defines pthreads and +# -D_REENTRANT too), HP C (must be checked before -lpthread, which +# is present but should not be used directly; and before -mthreads, +# because the compiler interprets this as "-mt" + "-hreads") +# -mthreads: Mingw32/gcc, Lynx/gcc +# pthread: Linux, etcetera +# --thread-safe: KAI C++ +# pthread-config: use pthread-config program (for GNU Pth library) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_stricmp="yes" +case $host_os in -else $as_nop + freebsd*) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_stricmp="no" + # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) + # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_stricmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if stricmp is prototyped" >&5 -printf %s "checking if stricmp is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + ax_pthread_flags="-kthread lthread $ax_pthread_flags" + ;; + + hpux*) + + # From the cc(1) man page: "[-mt] Sets various -D flags to enable + # multi-threading and also sets -lpthread." + + ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags" + ;; + + openedition*) + + # IBM z/OS requires a feature-test macro to be defined in order to + # enable POSIX threads at all, so give the user a hint if this is + # not set. (We don't define these ourselves, as they can affect + # other portions of the system API in unpredictable ways.) + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - $cares_includes_string +# if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS) + AX_PTHREAD_ZOS_MISSING +# endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "stricmp" >/dev/null 2>&1 + $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1 then : + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5 +printf "%s\n" "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;} +fi +rm -rf conftest* - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_stricmp="yes" + ;; -else $as_nop + solaris*) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_stricmp="no" + # On Solaris (at least, for some versions), libc contains stubbed + # (non-functional) versions of the pthreads routines, so link-based + # tests will erroneously succeed. (N.B.: The stubs are missing + # pthread_cleanup_push, or rather a function called by this macro, + # so we could check for that, but who knows whether they'll stub + # that too in a future libc.) So we'll check first for the + # standard Solaris way of linking pthreads (-mt -lpthread). + + ax_pthread_flags="-mt,-lpthread pthread $ax_pthread_flags" + ;; +esac + +# Are we compiling with Clang? + +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5 +printf %s "checking whether $CC is Clang... " >&6; } +if test ${ax_cv_PTHREAD_CLANG+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ax_cv_PTHREAD_CLANG=no + # Note that Autoconf sets GCC=yes for Clang as well as GCC + if test "x$GCC" = "xyes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Note: Clang 2.7 lacks __clang_[a-z]+__ */ +# if defined(__clang__) && defined(__llvm__) + AX_PTHREAD_CC_IS_CLANG +# endif +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1 +then : + ax_cv_PTHREAD_CLANG=yes fi rm -rf conftest* - fi - # - if test "$tst_proto_stricmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if stricmp is compilable" >&5 -printf %s "checking if stricmp is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5 +printf "%s\n" "$ax_cv_PTHREAD_CLANG" >&6; } +ax_pthread_clang="$ax_cv_PTHREAD_CLANG" - $cares_includes_string -int -main (void) -{ +# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC) - if(0 != stricmp(0, 0)) - return 1; +# Note that for GCC and Clang -pthread generally implies -lpthread, +# except when -nostdlib is passed. +# This is problematic using libtool to build C++ shared libraries with pthread: +# [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25460 +# [2] https://bugzilla.redhat.com/show_bug.cgi?id=661333 +# [3] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=468555 +# To solve this, first try -pthread together with -lpthread for GCC - ; - return 0; -} +if test "x$GCC" = "xyes" +then : + ax_pthread_flags="-pthread,-lpthread -pthread -pthreads $ax_pthread_flags" +fi -_ACEOF -if ac_fn_c_try_compile "$LINENO" +# Clang takes -pthread (never supported any other flag), but we'll try with -lpthread first + +if test "x$ax_pthread_clang" = "xyes" then : + ax_pthread_flags="-pthread,-lpthread -pthread" +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_stricmp="yes" -else $as_nop +# The presence of a feature test macro requesting re-entrant function +# definitions is, on some systems, a strong hint that pthreads support is +# correctly enabled - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_stricmp="no" +case $host_os in + darwin* | hpux* | linux* | osf* | solaris*) + ax_pthread_check_macro="_REENTRANT" + ;; + aix*) + ax_pthread_check_macro="_THREAD_SAFE" + ;; + + *) + ax_pthread_check_macro="--" + ;; +esac +if test "x$ax_pthread_check_macro" = "x--" +then : + ax_pthread_check_cond=0 +else $as_nop + ax_pthread_check_cond="!defined($ax_pthread_check_macro)" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_stricmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if stricmp usage allowed" >&5 -printf %s "checking if stricmp usage allowed... " >&6; } - if test "x$cares_disallow_stricmp" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_stricmp="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_stricmp="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if stricmp might be used" >&5 -printf %s "checking if stricmp might be used... " >&6; } - if test "$tst_links_stricmp" = "yes" && - test "$tst_proto_stricmp" = "yes" && - test "$tst_compi_stricmp" = "yes" && - test "$tst_allow_stricmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } -printf "%s\n" "#define HAVE_STRICMP 1" >>confdefs.h - ac_cv_func_stricmp="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_stricmp="no" - fi +if test "x$ax_pthread_ok" = "xno"; then +for ax_pthread_try_flag in $ax_pthread_flags; do + case $ax_pthread_try_flag in + none) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 +printf %s "checking whether pthreads work without any flags... " >&6; } + ;; - # - tst_links_strncasecmp="unknown" - tst_proto_strncasecmp="unknown" - tst_compi_strncasecmp="unknown" - tst_allow_strncasecmp="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncasecmp can be linked" >&5 -printf %s "checking if strncasecmp can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + *,*) + PTHREAD_CFLAGS=`echo $ax_pthread_try_flag | sed "s/^\(.*\),\(.*\)$/\1/"` + PTHREAD_LIBS=`echo $ax_pthread_try_flag | sed "s/^\(.*\),\(.*\)$/\2/"` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with \"$PTHREAD_CFLAGS\" and \"$PTHREAD_LIBS\"" >&5 +printf %s "checking whether pthreads work with \"$PTHREAD_CFLAGS\" and \"$PTHREAD_LIBS\"... " >&6; } + ;; - /* Define strncasecmp to an innocuous variant, in case declares strncasecmp. - For example, HP-UX 11i declares gettimeofday. */ -#define strncasecmp innocuous_strncasecmp + -*) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5 +printf %s "checking whether pthreads work with $ax_pthread_try_flag... " >&6; } + PTHREAD_CFLAGS="$ax_pthread_try_flag" + ;; -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strncasecmp (); below. */ + pthread-config) + # Extract the first word of "pthread-config", so it can be a program name with args. +set dummy pthread-config; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ax_pthread_config+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$ax_pthread_config"; then + ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ax_pthread_config="yes" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS -#include -#undef strncasecmp + test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" +fi +fi +ax_pthread_config=$ac_cv_prog_ax_pthread_config +if test -n "$ax_pthread_config"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 +printf "%s\n" "$ax_pthread_config" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char strncasecmp (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_strncasecmp || defined __stub___strncasecmp -choke me -#endif + if test "x$ax_pthread_config" = "xno" +then : + continue +fi + PTHREAD_CFLAGS="`pthread-config --cflags`" + PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" + ;; + + *) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5 +printf %s "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; } + PTHREAD_LIBS="-l$ax_pthread_try_flag" + ;; + esac + + ax_pthread_save_CFLAGS="$CFLAGS" + ax_pthread_save_LIBS="$LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + + # Check for various functions. We must include pthread.h, + # since some functions may be macros. (On the Sequent, we + # need a special flag -Kthread to make this header compile.) + # We check for pthread_join because it is in -lpthread on IRIX + # while pthread_create is in libc. We check for pthread_attr_init + # due to DEC craziness with -lpthreads. We check for + # pthread_cleanup_push because it is one of the few pthread + # functions on Solaris that doesn't have a non-functional libc stub. + # We try pthread_create on general principles. + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +# if $ax_pthread_check_cond +# error "$ax_pthread_check_macro must be defined" +# endif + static void *some_global = NULL; + static void routine(void *a) + { + /* To avoid any unused-parameter or + unused-but-set-parameter warning. */ + some_global = a; + } + static void *start_routine(void *a) { return a; } int main (void) { -return strncasecmp (); +pthread_t th; pthread_attr_t attr; + pthread_create(&th, 0, start_routine, 0); + pthread_join(th, 0); + pthread_attr_init(&attr); + pthread_cleanup_push(routine, 0); + pthread_cleanup_pop(0) /* ; */ ; return 0; } - _ACEOF if ac_fn_c_try_link "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_strncasecmp="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_strncasecmp="no" - + ax_pthread_ok=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strncasecmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is prototyped" >&5 -printf %s "checking if strncasecmp is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - $cares_includes_string + CFLAGS="$ax_pthread_save_CFLAGS" + LIBS="$ax_pthread_save_LIBS" -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strncasecmp" >/dev/null 2>&1 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 +printf "%s\n" "$ax_pthread_ok" >&6; } + if test "x$ax_pthread_ok" = "xyes" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_strncasecmp="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_strncasecmp="no" - + break fi -rm -rf conftest* - fi - # - if test "$tst_proto_strncasecmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is compilable" >&5 -printf %s "checking if strncasecmp is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" +done +fi - $cares_includes_string +# Clang needs special handling, because older versions handle the -pthread +# option in a rather... idiosyncratic way -int -main (void) -{ +if test "x$ax_pthread_clang" = "xyes"; then - if(0 != strncasecmp(0, 0, 0)) - return 1; + # Clang takes -pthread; it has never supported any other flag - ; - return 0; -} + # (Note 1: This will need to be revisited if a system that Clang + # supports has POSIX threads in a separate library. This tends not + # to be the way of modern systems, but it's conceivable.) -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : + # (Note 2: On some systems, notably Darwin, -pthread is not needed + # to get POSIX threads support; the API is always present and + # active. We could reasonably leave PTHREAD_CFLAGS empty. But + # -pthread does define _REENTRANT, and while the Darwin headers + # ignore this macro, third-party headers might not.) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_strncasecmp="yes" + # However, older versions of Clang make a point of warning the user + # that, in an invocation where only linking and no compilation is + # taking place, the -pthread option has no effect ("argument unused + # during compilation"). They expect -pthread to be passed in only + # when source code is being compiled. + # + # Problem is, this is at odds with the way Automake and most other + # C build frameworks function, which is that the same flags used in + # compilation (CFLAGS) are also used in linking. Many systems + # supported by AX_PTHREAD require exactly this for POSIX threads + # support, and in fact it is often not straightforward to specify a + # flag that is used only in the compilation phase and not in + # linking. Such a scenario is extremely rare in practice. + # + # Even though use of the -pthread flag in linking would only print + # a warning, this can be a nuisance for well-run software projects + # that build with -Werror. So if the active version of Clang has + # this misfeature, we search for an option to squash it. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5 +printf %s "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; } +if test ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+y} +then : + printf %s "(cached) " >&6 else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_strncasecmp="no" - + ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown + # Create an alternate version of $ac_link that compiles and + # links in two steps (.c -> .o, .o -> exe) instead of one + # (.c -> exe), because the warning occurs only in the second + # step + ax_pthread_save_ac_link="$ac_link" + ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g' + ax_pthread_link_step=`printf "%s\n" "$ac_link" | sed "$ax_pthread_sed"` + ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)" + ax_pthread_save_CFLAGS="$CFLAGS" + for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do + if test "x$ax_pthread_try" = "xunknown" +then : + break fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_strncasecmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncasecmp usage allowed" >&5 -printf %s "checking if strncasecmp usage allowed... " >&6; } - if test "x$cares_disallow_strncasecmp" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_strncasecmp="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_strncasecmp="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncasecmp might be used" >&5 -printf %s "checking if strncasecmp might be used... " >&6; } - if test "$tst_links_strncasecmp" = "yes" && - test "$tst_proto_strncasecmp" = "yes" && - test "$tst_compi_strncasecmp" = "yes" && - test "$tst_allow_strncasecmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_STRNCASECMP 1" >>confdefs.h - - ac_cv_func_strncasecmp="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_strncasecmp="no" - fi + CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS" + ac_link="$ax_pthread_save_ac_link" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int main(void){return 0;} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + ac_link="$ax_pthread_2step_ac_link" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int main(void){return 0;} +_ACEOF +if ac_fn_c_try_link "$LINENO" +then : + break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + done + ac_link="$ax_pthread_save_ac_link" + CFLAGS="$ax_pthread_save_CFLAGS" + if test "x$ax_pthread_try" = "x" +then : + ax_pthread_try=no +fi + ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try" - # - tst_links_strncmpi="unknown" - tst_proto_strncmpi="unknown" - tst_compi_strncmpi="unknown" - tst_allow_strncmpi="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncmpi can be linked" >&5 -printf %s "checking if strncmpi can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5 +printf "%s\n" "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; } - /* Define strncmpi to an innocuous variant, in case declares strncmpi. - For example, HP-UX 11i declares gettimeofday. */ -#define strncmpi innocuous_strncmpi + case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in + no | unknown) ;; + *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;; + esac -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strncmpi (); below. */ +fi # $ax_pthread_clang = yes -#include -#undef strncmpi -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char strncmpi (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_strncmpi || defined __stub___strncmpi -choke me -#endif +# Various other checks: +if test "x$ax_pthread_ok" = "xyes"; then + ax_pthread_save_CFLAGS="$CFLAGS" + ax_pthread_save_LIBS="$LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + + # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 +printf %s "checking for joinable pthread attribute... " >&6; } +if test ${ax_cv_PTHREAD_JOINABLE_ATTR+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ax_cv_PTHREAD_JOINABLE_ATTR=unknown + for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include int main (void) { -return strncmpi (); +int attr = $ax_pthread_attr; return attr /* ; */ ; return 0; } - _ACEOF if ac_fn_c_try_link "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_strncmpi="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_strncmpi="no" - + ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strncmpi" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncmpi is prototyped" >&5 -printf %s "checking if strncmpi is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + done - $cares_includes_string - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strncmpi" >/dev/null 2>&1 +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5 +printf "%s\n" "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; } + if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \ + test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \ + test "x$ax_pthread_joinable_attr_defined" != "xyes" then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_strncmpi="yes" - -else $as_nop +printf "%s\n" "#define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_strncmpi="no" + ax_pthread_joinable_attr_defined=yes fi -rm -rf conftest* - - fi - # - if test "$tst_proto_strncmpi" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncmpi is compilable" >&5 -printf %s "checking if strncmpi is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5 +printf %s "checking whether more special flags are required for pthreads... " >&6; } +if test ${ax_cv_PTHREAD_SPECIAL_FLAGS+y} +then : + printf %s "(cached) " >&6 +else $as_nop + ax_cv_PTHREAD_SPECIAL_FLAGS=no + case $host_os in + solaris*) + ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS" + ;; + esac - $cares_includes_string +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5 +printf "%s\n" "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; } + if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \ + test "x$ax_pthread_special_flags_added" != "xyes" +then : + PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS" + ax_pthread_special_flags_added=yes +fi + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 +printf %s "checking for PTHREAD_PRIO_INHERIT... " >&6; } +if test ${ax_cv_PTHREAD_PRIO_INHERIT+y} +then : + printf %s "(cached) " >&6 +else $as_nop + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include int main (void) { - - if(0 != strncmpi(0, 0)) - return 1; - +int i = PTHREAD_PRIO_INHERIT; + return i; ; return 0; } - _ACEOF -if ac_fn_c_try_compile "$LINENO" +if ac_fn_c_try_link "$LINENO" +then : + ax_cv_PTHREAD_PRIO_INHERIT=yes +else $as_nop + ax_cv_PTHREAD_PRIO_INHERIT=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 +printf "%s\n" "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } + if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \ + test "x$ax_pthread_prio_inherit_defined" != "xyes" then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_strncmpi="yes" +printf "%s\n" "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h -else $as_nop + ax_pthread_prio_inherit_defined=yes - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_strncmpi="no" +fi + + CFLAGS="$ax_pthread_save_CFLAGS" + LIBS="$ax_pthread_save_LIBS" + # More AIX lossage: compile with *_r variant + if test "x$GCC" != "xyes"; then + case $host_os in + aix*) + case "x/$CC" in #( + x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) : + #handle absolute path differently from PATH based program lookup + case "x$CC" in #( + x/*) : + + if as_fn_executable_p ${CC}_r +then : + PTHREAD_CC="${CC}_r" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + if test "x${CXX}" != "x" +then : + if as_fn_executable_p ${CXX}_r +then : + PTHREAD_CXX="${CXX}_r" +fi +fi + ;; #( + *) : + + for ac_prog in ${CC}_r +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_PTHREAD_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$PTHREAD_CC"; then + ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_PTHREAD_CC="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 fi - # - if test "$tst_compi_strncmpi" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncmpi usage allowed" >&5 -printf %s "checking if strncmpi usage allowed... " >&6; } - if test "x$cares_disallow_strncmpi" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_strncmpi="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +done + done +IFS=$as_save_IFS + +fi +fi +PTHREAD_CC=$ac_cv_prog_PTHREAD_CC +if test -n "$PTHREAD_CC"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 +printf "%s\n" "$PTHREAD_CC" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_allow_strncmpi="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strncmpi might be used" >&5 -printf %s "checking if strncmpi might be used... " >&6; } - if test "$tst_links_strncmpi" = "yes" && - test "$tst_proto_strncmpi" = "yes" && - test "$tst_compi_strncmpi" = "yes" && - test "$tst_allow_strncmpi" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +fi -printf "%s\n" "#define HAVE_STRNCMPI 1" >>confdefs.h - ac_cv_func_strncmpi="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_strncmpi="no" + test -n "$PTHREAD_CC" && break +done +test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" + + if test "x${CXX}" != "x" +then : + for ac_prog in ${CXX}_r +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_PTHREAD_CXX+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$PTHREAD_CXX"; then + ac_cv_prog_PTHREAD_CXX="$PTHREAD_CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_PTHREAD_CXX="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 fi +done + done +IFS=$as_save_IFS +fi +fi +PTHREAD_CXX=$ac_cv_prog_PTHREAD_CXX +if test -n "$PTHREAD_CXX"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CXX" >&5 +printf "%s\n" "$PTHREAD_CXX" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi - # - tst_links_strnicmp="unknown" - tst_proto_strnicmp="unknown" - tst_compi_strnicmp="unknown" - tst_allow_strnicmp="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strnicmp can be linked" >&5 -printf %s "checking if strnicmp can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - /* Define strnicmp to an innocuous variant, in case declares strnicmp. - For example, HP-UX 11i declares gettimeofday. */ -#define strnicmp innocuous_strnicmp + test -n "$PTHREAD_CXX" && break +done +test -n "$PTHREAD_CXX" || PTHREAD_CXX="$CXX" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strnicmp (); below. */ +fi -#include -#undef strnicmp + ;; +esac + ;; #( + *) : + ;; +esac + ;; + esac + fi +fi -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char strnicmp (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_strnicmp || defined __stub___strnicmp -choke me -#endif +test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" +test -n "$PTHREAD_CXX" || PTHREAD_CXX="$CXX" -int -main (void) -{ -return strnicmp (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_strnicmp="yes" -else $as_nop - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_strnicmp="no" + +# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: +if test "x$ax_pthread_ok" = "xyes"; then + + : +else + ax_pthread_ok=no + + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: threads requested but not supported" >&5 +printf "%s\n" "$as_me: WARNING: threads requested but not supported" >&2;} + CARES_THREADS=no fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strnicmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strnicmp is prototyped" >&5 -printf %s "checking if strnicmp is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu - $cares_includes_string -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strnicmp" >/dev/null 2>&1 + + if test "${CARES_THREADS}" = "yes" ; then + ac_fn_c_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" +if test "x$ac_cv_header_pthread_h" = xyes then : + printf "%s\n" "#define HAVE_PTHREAD_H 1" >>confdefs.h - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_strnicmp="yes" +fi +ac_fn_c_check_header_compile "$LINENO" "pthread_np.h" "ac_cv_header_pthread_np_h" "$ac_includes_default" +if test "x$ac_cv_header_pthread_np_h" = xyes +then : + printf "%s\n" "#define HAVE_PTHREAD_NP_H 1" >>confdefs.h -else $as_nop +fi + + LIBS="$PTHREAD_LIBS $LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + CC="$PTHREAD_CC" + CXX="$PTHREAD_CXX" + fi +fi + +if test "${CARES_THREADS}" = "yes" ; then + +printf "%s\n" "#define CARES_THREADS 1 " >>confdefs.h + +fi + +CARES_PRIVATE_LIBS="$LIBS" + + +BUILD_SUBDIRS="include src docs" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_strnicmp="no" -fi -rm -rf conftest* +if test "x$build_tests" != "xno" -a "x$HAVE_CXX14" = "0" ; then + if test "x$build_tests" = "xmaybe" ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot build tests without a CXX14 compiler" >&5 +printf "%s\n" "$as_me: WARNING: cannot build tests without a CXX14 compiler" >&2;} + build_tests=no + else + as_fn_error $? "*** Building tests requires a CXX14 compiler" "$LINENO" 5 fi - # - if test "$tst_proto_strnicmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strnicmp is compilable" >&5 -printf %s "checking if strnicmp is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - +fi +if test "x$build_tests" != "xno" -a "x$cross_compiling" = "xyes" ; then + if test "x$build_tests" = "xmaybe" ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot build tests when cross compiling" >&5 +printf "%s\n" "$as_me: WARNING: cannot build tests when cross compiling" >&2;} + build_tests=no + else + as_fn_error $? "*** Tests not supported when cross compiling" "$LINENO" 5 + fi +fi +if test "x$build_tests" != "xno" ; then - $cares_includes_string -int -main (void) -{ - if(0 != strnicmp(0, 0)) - return 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_strnicmp="yes" +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_PKG_CONFIG+y} +then : + printf %s "(cached) " >&6 else $as_nop + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +printf "%s\n" "$PKG_CONFIG" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } - tst_compi_strnicmp="no" +fi + fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_strnicmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strnicmp usage allowed" >&5 -printf %s "checking if strnicmp usage allowed... " >&6; } - if test "x$cares_disallow_strnicmp" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_strnicmp="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_strnicmp="no" - fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} +then : + printf %s "(cached) " >&6 +else $as_nop + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if strnicmp might be used" >&5 -printf %s "checking if strnicmp might be used... " >&6; } - if test "$tst_links_strnicmp" = "yes" && - test "$tst_proto_strnicmp" = "yes" && - test "$tst_compi_strnicmp" = "yes" && - test "$tst_allow_strnicmp" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +done + done +IFS=$as_save_IFS -printf "%s\n" "#define HAVE_STRNICMP 1" >>confdefs.h + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi - ac_cv_func_strnicmp="yes" + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_strnicmp="no" + case $cross_compiling:$ac_tool_warned in +yes:) +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.9.0 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 +printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + PKG_CONFIG="" + fi +fi -cares_includes_sys_uio="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_UIO_H -# include -#endif -/* includes end */" - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$cares_includes_sys_uio -" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h +pkg_failed=no +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gmock" >&5 +printf %s "checking for gmock... " >&6; } +if test -n "$GMOCK_CFLAGS"; then + pkg_cv_GMOCK_CFLAGS="$GMOCK_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gmock\""; } >&5 + ($PKG_CONFIG --exists --print-errors "gmock") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GMOCK_CFLAGS=`$PKG_CONFIG --cflags "gmock" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes fi -ac_fn_c_check_header_compile "$LINENO" "sys/uio.h" "ac_cv_header_sys_uio_h" "$cares_includes_sys_uio -" -if test "x$ac_cv_header_sys_uio_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_UIO_H 1" >>confdefs.h - + else + pkg_failed=untried +fi +if test -n "$GMOCK_LIBS"; then + pkg_cv_GMOCK_LIBS="$GMOCK_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gmock\""; } >&5 + ($PKG_CONFIG --exists --print-errors "gmock") 2>&5 + ac_status=$? + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + pkg_cv_GMOCK_LIBS=`$PKG_CONFIG --libs "gmock" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes +else + pkg_failed=yes +fi + else + pkg_failed=untried fi - # - tst_links_writev="unknown" - tst_proto_writev="unknown" - tst_compi_writev="unknown" - tst_allow_writev="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if writev can be linked" >&5 -printf %s "checking if writev can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +if test $pkg_failed = yes; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } - /* Define writev to an innocuous variant, in case declares writev. - For example, HP-UX 11i declares gettimeofday. */ -#define writev innocuous_writev +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + GMOCK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gmock" 2>&1` + else + GMOCK_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gmock" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$GMOCK_PKG_ERRORS" >&5 -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char writev (); below. */ + have_gmock=no +elif test $pkg_failed = untried; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } + have_gmock=no +else + GMOCK_CFLAGS=$pkg_cv_GMOCK_CFLAGS + GMOCK_LIBS=$pkg_cv_GMOCK_LIBS + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +printf "%s\n" "yes" >&6; } + have_gmock=yes +fi + if test "x$have_gmock" = "xno" ; then + if test "x$build_tests" = "xmaybe" ; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: gmock could not be found, not building tests" >&5 +printf "%s\n" "$as_me: WARNING: gmock could not be found, not building tests" >&2;} + build_tests=no + else + as_fn_error $? "tests require gmock" "$LINENO" 5 + fi + fi +fi +if test "x$build_tests" != "xno" ; then + build_tests=yes -#include -#undef writev + ax_cxx_compile_alternatives="14 1y" ax_cxx_compile_cxx14_required=true + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + ac_success=no -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char writev (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_writev || defined __stub___writev -choke me -#endif -int -main (void) -{ -return writev (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_writev="yes" + if test x$ac_success = xno; then + for alternative in ${ax_cxx_compile_alternatives}; do + for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}" MSVC; do + if test x"$switch" = xMSVC; then + switch=-std:c++${alternative} + cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx14_${switch}_MSVC" | $as_tr_sh` + else + cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx14_$switch" | $as_tr_sh` + fi + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++14 features with $switch" >&5 +printf %s "checking whether $CXX supports C++14 features with $switch... " >&6; } +if eval test \${$cachevar+y} +then : + printf %s "(cached) " >&6 else $as_nop + ac_save_CXX="$CXX" + CXX="$CXX $switch" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_writev="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_writev" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if writev is prototyped" >&5 -printf %s "checking if writev is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +// If the compiler admits that it is not ready for C++11, why torture it? +// Hopefully, this will speed up the test. - $cares_includes_sys_uio +#ifndef __cplusplus -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "writev" >/dev/null 2>&1 -then : +#error "This is not a C++ compiler" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_writev="yes" +// MSVC always sets __cplusplus to 199711L in older versions; newer versions +// only set it correctly if /Zc:__cplusplus is specified as well as a +// /std:c++NN switch: +// https://devblogs.microsoft.com/cppblog/msvc-now-correctly-reports-__cplusplus/ +#elif __cplusplus < 201103L && !defined _MSC_VER -else $as_nop +#error "This is not a C++11 compiler" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_writev="no" +#else -fi -rm -rf conftest* +namespace cxx11 +{ - fi - # - if test "$tst_proto_writev" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if writev is compilable" >&5 -printf %s "checking if writev is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + namespace test_static_assert + { + + template + struct check + { + static_assert(sizeof(int) <= sizeof(T), "not big enough"); + }; + + } + + namespace test_final_override + { + struct Base + { + virtual ~Base() {} + virtual void f() {} + }; + + struct Derived : public Base + { + virtual ~Derived() override {} + virtual void f() override {} + }; - $cares_includes_sys_uio + } -int -main (void) -{ + namespace test_double_right_angle_brackets + { - if(0 != writev(0, 0, 0)) - return 1; + template < typename T > + struct check {}; - ; - return 0; -} + typedef check single_type; + typedef check> double_type; + typedef check>> triple_type; + typedef check>>> quadruple_type; -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : + } - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_writev="yes" + namespace test_decltype + { -else $as_nop + int + f() + { + int a = 1; + decltype(a) b = 2; + return a + b; + } - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_writev="no" + } -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_writev" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if writev usage allowed" >&5 -printf %s "checking if writev usage allowed... " >&6; } - if test "x$cares_disallow_writev" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_writev="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_writev="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if writev might be used" >&5 -printf %s "checking if writev might be used... " >&6; } - if test "$tst_links_writev" = "yes" && - test "$tst_proto_writev" = "yes" && - test "$tst_compi_writev" = "yes" && - test "$tst_allow_writev" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } + namespace test_type_deduction + { -printf "%s\n" "#define HAVE_WRITEV 1" >>confdefs.h + template < typename T1, typename T2 > + struct is_same + { + static const bool value = false; + }; - ac_cv_func_writev="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_writev="no" - fi + template < typename T > + struct is_same + { + static const bool value = true; + }; + template < typename T1, typename T2 > + auto + add(T1 a1, T2 a2) -> decltype(a1 + a2) + { + return a1 + a2; + } - # - tst_links_arc4random_buf="unknown" - tst_proto_arc4random_buf="unknown" - tst_compi_arc4random_buf="unknown" - tst_allow_arc4random_buf="unknown" - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if arc4random_buf can be linked" >&5 -printf %s "checking if arc4random_buf can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + int + test(const int c, volatile int v) + { + static_assert(is_same::value == true, ""); + static_assert(is_same::value == false, ""); + static_assert(is_same::value == false, ""); + auto ac = c; + auto av = v; + auto sumi = ac + av + 'x'; + auto sumf = ac + av + 1.0; + static_assert(is_same::value == true, ""); + static_assert(is_same::value == true, ""); + static_assert(is_same::value == true, ""); + static_assert(is_same::value == false, ""); + static_assert(is_same::value == true, ""); + return (sumf > 0.0) ? sumi : add(c, v); + } - /* Define arc4random_buf to an innocuous variant, in case declares arc4random_buf. - For example, HP-UX 11i declares gettimeofday. */ -#define arc4random_buf innocuous_arc4random_buf + } -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char arc4random_buf (); below. */ + namespace test_noexcept + { -#include -#undef arc4random_buf + int f() { return 0; } + int g() noexcept { return 0; } -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char arc4random_buf (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_arc4random_buf || defined __stub___arc4random_buf -choke me -#endif + static_assert(noexcept(f()) == false, ""); + static_assert(noexcept(g()) == true, ""); -int -main (void) -{ -return arc4random_buf (); - ; - return 0; -} + } -_ACEOF -if ac_fn_c_try_link "$LINENO" -then : + namespace test_constexpr + { - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_links_arc4random_buf="yes" + template < typename CharT > + unsigned long constexpr + strlen_c_r(const CharT *const s, const unsigned long acc) noexcept + { + return *s ? strlen_c_r(s + 1, acc + 1) : acc; + } -else $as_nop + template < typename CharT > + unsigned long constexpr + strlen_c(const CharT *const s) noexcept + { + return strlen_c_r(s, 0UL); + } - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_links_arc4random_buf="no" + static_assert(strlen_c("") == 0UL, ""); + static_assert(strlen_c("1") == 1UL, ""); + static_assert(strlen_c("example") == 7UL, ""); + static_assert(strlen_c("another\0example") == 7UL, ""); -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_arc4random_buf" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if arc4random_buf is prototyped" >&5 -printf %s "checking if arc4random_buf is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + } - $cares_includes_stdlib + namespace test_rvalue_references + { -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "arc4random_buf" >/dev/null 2>&1 -then : + template < int N > + struct answer + { + static constexpr int value = N; + }; - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_proto_arc4random_buf="yes" + answer<1> f(int&) { return answer<1>(); } + answer<2> f(const int&) { return answer<2>(); } + answer<3> f(int&&) { return answer<3>(); } -else $as_nop + void + test() + { + int i = 0; + const int c = 0; + static_assert(decltype(f(i))::value == 1, ""); + static_assert(decltype(f(c))::value == 2, ""); + static_assert(decltype(f(0))::value == 3, ""); + } - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_proto_arc4random_buf="no" + } -fi -rm -rf conftest* + namespace test_uniform_initialization + { - fi - # - if test "$tst_proto_arc4random_buf" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if arc4random_buf is compilable" >&5 -printf %s "checking if arc4random_buf is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + struct test + { + static const int zero {}; + static const int one {1}; + }; + static_assert(test::zero == 0, ""); + static_assert(test::one == 1, ""); - $cares_includes_stdlib + } -int -main (void) -{ + namespace test_lambdas + { - arc4random_buf(NULL, 0); - return 1; + void + test1() + { + auto lambda1 = [](){}; + auto lambda2 = lambda1; + lambda1(); + lambda2(); + } - ; - return 0; -} + int + test2() + { + auto a = [](int i, int j){ return i + j; }(1, 2); + auto b = []() -> int { return '0'; }(); + auto c = [=](){ return a + b; }(); + auto d = [&](){ return c; }(); + auto e = [a, &b](int x) mutable { + const auto identity = [](int y){ return y; }; + for (auto i = 0; i < a; ++i) + a += b--; + return x + identity(a + b); + }(0); + return a + b + c + d + e; + } -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : + int + test3() + { + const auto nullary = [](){ return 0; }; + const auto unary = [](int x){ return x; }; + using nullary_t = decltype(nullary); + using unary_t = decltype(unary); + const auto higher1st = [](nullary_t f){ return f(); }; + const auto higher2nd = [unary](nullary_t f1){ + return [unary, f1](unary_t f2){ return f2(unary(f1())); }; + }; + return higher1st(nullary) + higher2nd(nullary)(unary); + } - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_compi_arc4random_buf="yes" + } -else $as_nop + namespace test_variadic_templates + { - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_compi_arc4random_buf="no" + template + struct sum; -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - # - if test "$tst_compi_arc4random_buf" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if arc4random_buf usage allowed" >&5 -printf %s "checking if arc4random_buf usage allowed... " >&6; } - if test "x$cares_disallow_arc4random_buf" != "xyes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - tst_allow_arc4random_buf="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - tst_allow_arc4random_buf="no" - fi - fi - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if arc4random_buf might be used" >&5 -printf %s "checking if arc4random_buf might be used... " >&6; } - if test "$tst_links_arc4random_buf" = "yes" && - test "$tst_proto_arc4random_buf" = "yes" && - test "$tst_compi_arc4random_buf" = "yes" && - test "$tst_allow_arc4random_buf" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } + template + struct sum + { + static constexpr auto value = N0 + sum::value; + }; -printf "%s\n" "#define HAVE_ARC4RANDOM_BUF 1" >>confdefs.h + template <> + struct sum<> + { + static constexpr auto value = 0; + }; - ac_cv_func_arc4random_buf="yes" - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - ac_cv_func_arc4random_buf="no" - fi + static_assert(sum<>::value == 0, ""); + static_assert(sum<1>::value == 1, ""); + static_assert(sum<23>::value == 23, ""); + static_assert(sum<1, 2>::value == 3, ""); + static_assert(sum<5, 5, 11>::value == 21, ""); + static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); + } + // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae + // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function + // because of this. + namespace test_template_alias_sfinae + { + struct foo {}; - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PF_INET6" >&5 -printf %s "checking for PF_INET6... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + template + using member = typename T::member_type; + template + void func(...) {} -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif + template + void func(member*) {} + void test(); - #ifdef PF_INET6 - VARIABLEWASDEFINED - #else - NJET - #endif + void test() { func(0); } -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "VARIABLEWASDEFINED" >/dev/null 2>&1 -then : - ac_constant="yes" -else $as_nop - ac_constant="no" + } -fi -rm -rf conftest* +} // namespace cxx11 - if test "$ac_constant" = "yes" ; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } +#endif // __cplusplus >= 201103L -printf "%s\n" "#define HAVE_PF_INET6 1" >>confdefs.h - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - fi +// If the compiler admits that it is not ready for C++14, why torture it? +// Hopefully, this will speed up the test. +#ifndef __cplusplus +#error "This is not a C++ compiler" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for AF_INET6" >&5 -printf %s "checking for AF_INET6... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +#elif __cplusplus < 201402L && !defined _MSC_VER +#error "This is not a C++14 compiler" -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#endif #else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif +namespace cxx14 +{ - #ifdef AF_INET6 - VARIABLEWASDEFINED - #else - NJET - #endif + namespace test_polymorphic_lambdas + { -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "VARIABLEWASDEFINED" >/dev/null 2>&1 -then : - ac_constant="yes" -else $as_nop - ac_constant="no" + int + test() + { + const auto lambda = [](auto&&... args){ + const auto istiny = [](auto x){ + return (sizeof(x) == 1UL) ? 1 : 0; + }; + const int aretiny[] = { istiny(args)... }; + return aretiny[0]; + }; + return lambda(1, 1L, 1.0f, '1'); + } -fi -rm -rf conftest* + } - if test "$ac_constant" = "yes" ; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } + namespace test_binary_literals + { -printf "%s\n" "#define HAVE_AF_INET6 1" >>confdefs.h + constexpr auto ivii = 0b0000000000101010; + static_assert(ivii == 42, "wrong value"); + } - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + namespace test_generalized_constexpr + { - fi + template < typename CharT > + constexpr unsigned long + strlen_c(const CharT *const s) noexcept + { + auto length = 0UL; + for (auto p = s; *p; ++p) + ++length; + return length; + } + static_assert(strlen_c("") == 0UL, ""); + static_assert(strlen_c("x") == 1UL, ""); + static_assert(strlen_c("test") == 4UL, ""); + static_assert(strlen_c("another\0test") == 7UL, ""); + } + namespace test_lambda_init_capture + { - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct in6_addr" >&5 -printf %s "checking for struct in6_addr... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ + int + test() + { + auto x = 0; + const auto lambda1 = [a = x](int b){ return a + b; }; + const auto lambda2 = [a = lambda1(x)](){ return a; }; + return lambda2(); + } -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif + } -int -main (void) -{ + namespace test_digit_separators + { - struct in6_addr struct_instance; + constexpr auto ten_million = 100'000'000; + static_assert(ten_million == 100000000, ""); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - ac_struct="yes" -else $as_nop - ac_found="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - if test "$ac_struct" = "yes" ; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } + } -printf "%s\n" "#define HAVE_STRUCT_IN6_ADDR 1" >>confdefs.h + namespace test_return_type_deduction + { + auto f(int& x) { return x; } + decltype(auto) g(int& x) { return x; } - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + template < typename T1, typename T2 > + struct is_same + { + static constexpr auto value = false; + }; - fi + template < typename T > + struct is_same + { + static constexpr auto value = true; + }; + int + test() + { + auto x = 0; + static_assert(is_same::value, ""); + static_assert(is_same::value, ""); + return x; + } + } - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_in6" >&5 -printf %s "checking for struct sockaddr_in6... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +} // namespace cxx14 -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif +#endif // __cplusplus >= 201402L -int -main (void) -{ - struct sockaddr_in6 struct_instance; - ; - return 0; -} _ACEOF -if ac_fn_c_try_compile "$LINENO" +if ac_fn_cxx_try_compile "$LINENO" then : - ac_struct="yes" + eval $cachevar=yes else $as_nop - ac_found="no" + eval $cachevar=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - if test "$ac_struct" = "yes" ; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - -printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_IN6 1" >>confdefs.h - ac_have_sockaddr_in6=yes - - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - - fi - - -ac_fn_c_check_member "$LINENO" "struct sockaddr_in6" "sin6_scope_id" "ac_cv_member_struct_sockaddr_in6_sin6_scope_id" " -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif - -" -if test "x$ac_cv_member_struct_sockaddr_in6_sin6_scope_id" = xyes -then : - -printf "%s\n" "#define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1" >>confdefs.h + CXX="$ac_save_CXX" +fi +eval ac_res=\$$cachevar + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } + if eval test x\$$cachevar = xyes; then + CXX="$CXX $switch" + if test -n "$CXXCPP" ; then + CXXCPP="$CXXCPP $switch" + fi + ac_success=yes + break + fi + done + if test x$ac_success = xyes; then + break + fi + done + fi + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + if test x$ax_cxx_compile_cxx14_required = xtrue; then + if test x$ac_success = xno; then + as_fn_error $? "*** A compiler with support for C++14 language features is required." "$LINENO" 5 + fi + fi + if test x$ac_success = xno; then + HAVE_CXX14=0 + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: No compiler with C++14 support was found" >&5 +printf "%s\n" "$as_me: No compiler with C++14 support was found" >&6;} + else + HAVE_CXX14=1 -fi +printf "%s\n" "#define HAVE_CXX14 1" >>confdefs.h + fi -ac_fn_c_check_member "$LINENO" "struct addrinfo" "ai_flags" "ac_cv_member_struct_addrinfo_ai_flags" " -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#endif + if test "$ac_cv_native_windows" != "yes" ; then -" -if test "x$ac_cv_member_struct_addrinfo_ai_flags" = xyes -then : -printf "%s\n" "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h -fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ax_pthread_ok=no +# We used to check for pthread.h first, but this fails if pthread.h +# requires special compiler flags (e.g. on Tru64 or Sequent). +# It gets checked for in the link test anyway. - for ac_func in bitncmp gettimeofday if_indextoname -do : - as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes" +# First of all, check if the user has set any of the PTHREAD_LIBS, +# etcetera environment variables, and if threads linking works using +# them: +if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then + ax_pthread_save_CC="$CC" + ax_pthread_save_CFLAGS="$CFLAGS" + ax_pthread_save_LIBS="$LIBS" + if test "x$PTHREAD_CC" != "x" then : - cat >>confdefs.h <<_ACEOF -#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - - -else $as_nop - - func="$ac_func" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking deeper for $func" >&5 -printf %s "checking deeper for $func... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + CC="$PTHREAD_CC" +fi + if test "x$PTHREAD_CXX" != "x" +then : + CXX="$PTHREAD_CXX" +fi + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5 +printf %s "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ - - +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +char pthread_join (); int main (void) { - - $func (); - +return pthread_join (); ; return 0; } - _ACEOF if ac_fn_c_try_link "$LINENO" then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - eval "ac_cv_func_$func=yes" - -cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$func" | sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | sed 's/^A-Z0-9_/_/g'` 1 -_ACEOF - - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 -printf "%s\n" "but still no" >&6; } - + ax_pthread_ok=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 +printf "%s\n" "$ax_pthread_ok" >&6; } + if test "x$ax_pthread_ok" = "xno"; then + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" + fi + CC="$ax_pthread_save_CC" + CFLAGS="$ax_pthread_save_CFLAGS" + LIBS="$ax_pthread_save_LIBS" +fi + +# We must check for the threads library under a number of different +# names; the ordering is very important because some systems +# (e.g. DEC) have both -lpthread and -lpthreads, where one of the +# libraries is broken (non-POSIX). + +# Create a list of thread flags to try. Items with a "," contain both +# C compiler flags (before ",") and linker flags (after ","). Other items +# starting with a "-" are C compiler flags, and remaining items are +# library names, except for "none" which indicates that we try without +# any flags at all, and "pthread-config" which is a program returning +# the flags for the Pth emulation library. + +ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" + +# The ordering *is* (sometimes) important. Some notes on the +# individual items follow: + +# pthreads: AIX (must check this before -lpthread) +# none: in case threads are in libc; should be tried before -Kthread and +# other compiler flags to prevent continual compiler warnings +# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) +# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64 +# (Note: HP C rejects this with "bad form for `-t' option") +# -pthreads: Solaris/gcc (Note: HP C also rejects) +# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it +# doesn't hurt to check since this sometimes defines pthreads and +# -D_REENTRANT too), HP C (must be checked before -lpthread, which +# is present but should not be used directly; and before -mthreads, +# because the compiler interprets this as "-mt" + "-hreads") +# -mthreads: Mingw32/gcc, Lynx/gcc +# pthread: Linux, etcetera +# --thread-safe: KAI C++ +# pthread-config: use pthread-config program (for GNU Pth library) -fi +case $host_os in -done + freebsd*) -ac_fn_c_check_func "$LINENO" "__system_property_get" "ac_cv_func___system_property_get" -if test "x$ac_cv_func___system_property_get" = xyes -then : + # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) + # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) + ax_pthread_flags="-kthread lthread $ax_pthread_flags" + ;; -printf "%s\n" "#define HAVE___SYSTEM_PROPERTY_GET 1" >>confdefs.h + hpux*) + # From the cc(1) man page: "[-mt] Sets various -D flags to enable + # multi-threading and also sets -lpthread." -fi + ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags" + ;; + openedition*) + # IBM z/OS requires a feature-test macro to be defined in order to + # enable POSIX threads at all, so give the user a hint if this is + # not set. (We don't define these ourselves, as they can affect + # other portions of the system API in unpredictable ways.) - ac_fn_c_check_header_compile "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_types_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_TYPES_H 1" >>confdefs.h + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -fi -ac_fn_c_check_header_compile "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_socket_h" = xyes -then : - printf "%s\n" "#define HAVE_SYS_SOCKET_H 1" >>confdefs.h +# if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS) + AX_PTHREAD_ZOS_MISSING +# endif -fi -ac_fn_c_check_header_compile "$LINENO" "netdb.h" "ac_cv_header_netdb_h" "$ac_includes_default" -if test "x$ac_cv_header_netdb_h" = xyes +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1 then : - printf "%s\n" "#define HAVE_NETDB_H 1" >>confdefs.h - + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5 +printf "%s\n" "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;} fi +rm -rf conftest* - # - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getnameinfo" >&5 -printf %s "checking for getnameinfo... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - /* Define getnameinfo to an innocuous variant, in case declares getnameinfo. - For example, HP-UX 11i declares gettimeofday. */ -#define getnameinfo innocuous_getnameinfo + ;; -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char getnameinfo (); below. */ + solaris*) -#include -#undef getnameinfo + # On Solaris (at least, for some versions), libc contains stubbed + # (non-functional) versions of the pthreads routines, so link-based + # tests will erroneously succeed. (N.B.: The stubs are missing + # pthread_cleanup_push, or rather a function called by this macro, + # so we could check for that, but who knows whether they'll stub + # that too in a future libc.) So we'll check first for the + # standard Solaris way of linking pthreads (-mt -lpthread). -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char getnameinfo (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_getnameinfo || defined __stub___getnameinfo -choke me -#endif + ax_pthread_flags="-mt,-lpthread pthread $ax_pthread_flags" + ;; +esac -int -main (void) -{ -return getnameinfo (); - ; - return 0; -} +# Are we compiling with Clang? -_ACEOF -if ac_fn_c_try_link "$LINENO" +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5 +printf %s "checking whether $CC is Clang... " >&6; } +if test ${ax_cv_PTHREAD_CLANG+y} then : - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - curl_cv_getnameinfo="yes" - + printf %s "(cached) " >&6 else $as_nop + ax_cv_PTHREAD_CLANG=no + # Note that Autoconf sets GCC=yes for Clang as well as GCC + if test "x$GCC" = "xyes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Note: Clang 2.7 lacks __clang_[a-z]+__ */ +# if defined(__clang__) && defined(__llvm__) + AX_PTHREAD_CC_IS_CLANG +# endif - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } - curl_cv_getnameinfo="no" - +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1 +then : + ax_cv_PTHREAD_CLANG=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$curl_cv_getnameinfo" != "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking deeper for getnameinfo" >&5 -printf %s "checking deeper for getnameinfo... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +rm -rf conftest* + fi +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5 +printf "%s\n" "$ax_cv_PTHREAD_CLANG" >&6; } +ax_pthread_clang="$ax_cv_PTHREAD_CLANG" -int -main (void) -{ - getnameinfo(); +# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC) - ; - return 0; -} +# Note that for GCC and Clang -pthread generally implies -lpthread, +# except when -nostdlib is passed. +# This is problematic using libtool to build C++ shared libraries with pthread: +# [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=25460 +# [2] https://bugzilla.redhat.com/show_bug.cgi?id=661333 +# [3] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=468555 +# To solve this, first try -pthread together with -lpthread for GCC -_ACEOF -if ac_fn_c_try_link "$LINENO" +if test "x$GCC" = "xyes" then : + ax_pthread_flags="-pthread,-lpthread -pthread -pthreads $ax_pthread_flags" +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - curl_cv_getnameinfo="yes" - -else $as_nop - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 -printf "%s\n" "but still no" >&6; } - curl_cv_getnameinfo="no" +# Clang takes -pthread (never supported any other flag), but we'll try with -lpthread first +if test "x$ax_pthread_clang" = "xyes" +then : + ax_pthread_flags="-pthread,-lpthread -pthread" fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - fi - # - if test "$curl_cv_getnameinfo" != "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking deeper and deeper for getnameinfo" >&5 -printf %s "checking deeper and deeper for getnameinfo... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#endif - -int -main (void) -{ +# The presence of a feature test macro requesting re-entrant function +# definitions is, on some systems, a strong hint that pthreads support is +# correctly enabled - getnameinfo(0, 0, 0, 0, 0, 0, 0); +case $host_os in + darwin* | hpux* | linux* | osf* | solaris*) + ax_pthread_check_macro="_REENTRANT" + ;; - ; - return 0; -} + aix*) + ax_pthread_check_macro="_THREAD_SAFE" + ;; -_ACEOF -if ac_fn_c_try_link "$LINENO" + *) + ax_pthread_check_macro="--" + ;; +esac +if test "x$ax_pthread_check_macro" = "x--" then : + ax_pthread_check_cond=0 +else $as_nop + ax_pthread_check_cond="!defined($ax_pthread_check_macro)" +fi - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - curl_cv_getnameinfo="yes" -else $as_nop +if test "x$ax_pthread_ok" = "xno"; then +for ax_pthread_try_flag in $ax_pthread_flags; do - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 -printf "%s\n" "but still no" >&6; } - curl_cv_getnameinfo="no" + case $ax_pthread_try_flag in + none) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 +printf %s "checking whether pthreads work without any flags... " >&6; } + ;; -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam \ - conftest$ac_exeext conftest.$ac_ext - fi - # - if test "$curl_cv_getnameinfo" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking types of arguments for getnameinfo" >&5 -printf %s "checking types of arguments for getnameinfo... " >&6; } -if test ${curl_cv_func_getnameinfo_args+y} + *,*) + PTHREAD_CFLAGS=`echo $ax_pthread_try_flag | sed "s/^\(.*\),\(.*\)$/\1/"` + PTHREAD_LIBS=`echo $ax_pthread_try_flag | sed "s/^\(.*\),\(.*\)$/\2/"` + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with \"$PTHREAD_CFLAGS\" and \"$PTHREAD_LIBS\"" >&5 +printf %s "checking whether pthreads work with \"$PTHREAD_CFLAGS\" and \"$PTHREAD_LIBS\"... " >&6; } + ;; + + -*) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5 +printf %s "checking whether pthreads work with $ax_pthread_try_flag... " >&6; } + PTHREAD_CFLAGS="$ax_pthread_try_flag" + ;; + + pthread-config) + # Extract the first word of "pthread-config", so it can be a program name with args. +set dummy pthread-config; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ax_pthread_config+y} then : printf %s "(cached) " >&6 else $as_nop + if test -n "$ax_pthread_config"; then + ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_ax_pthread_config="yes" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - curl_cv_func_getnameinfo_args="unknown" - for gni_arg1 in 'struct sockaddr *' 'const struct sockaddr *' 'void *'; do - for gni_arg2 in 'socklen_t' 'size_t' 'int'; do - for gni_arg46 in 'size_t' 'int' 'socklen_t' 'unsigned int' 'DWORD'; do - for gni_arg7 in 'int' 'unsigned int'; do - if test "$curl_cv_func_getnameinfo_args" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#if (!defined(_WIN32_WINNT)) || (_WIN32_WINNT < 0x0501) -#undef _WIN32_WINNT -#define _WIN32_WINNT 0x0501 -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#define GNICALLCONV WSAAPI -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#define GNICALLCONV -#endif - extern int GNICALLCONV getnameinfo($gni_arg1, $gni_arg2, - char *, $gni_arg46, - char *, $gni_arg46, - $gni_arg7); + test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" +fi +fi +ax_pthread_config=$ac_cv_prog_ax_pthread_config +if test -n "$ax_pthread_config"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 +printf "%s\n" "$ax_pthread_config" >&6; } +else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } +fi + + + if test "x$ax_pthread_config" = "xno" +then : + continue +fi + PTHREAD_CFLAGS="`pthread-config --cflags`" + PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" + ;; + + *) + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5 +printf %s "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; } + PTHREAD_LIBS="-l$ax_pthread_try_flag" + ;; + esac + + ax_pthread_save_CFLAGS="$CFLAGS" + ax_pthread_save_LIBS="$LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + + # Check for various functions. We must include pthread.h, + # since some functions may be macros. (On the Sequent, we + # need a special flag -Kthread to make this header compile.) + # We check for pthread_join because it is in -lpthread on IRIX + # while pthread_create is in libc. We check for pthread_attr_init + # due to DEC craziness with -lpthreads. We check for + # pthread_cleanup_push because it is one of the few pthread + # functions on Solaris that doesn't have a non-functional libc stub. + # We try pthread_create on general principles. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +# if $ax_pthread_check_cond +# error "$ax_pthread_check_macro must be defined" +# endif + static void *some_global = NULL; + static void routine(void *a) + { + /* To avoid any unused-parameter or + unused-but-set-parameter warning. */ + some_global = a; + } + static void *start_routine(void *a) { return a; } int main (void) { - - $gni_arg2 salen=0; - $gni_arg46 hostlen=0; - $gni_arg46 servlen=0; - $gni_arg7 flags=0; - int res = getnameinfo(0, salen, 0, hostlen, 0, servlen, flags); - +pthread_t th; pthread_attr_t attr; + pthread_create(&th, 0, start_routine, 0); + pthread_join(th, 0); + pthread_attr_init(&attr); + pthread_cleanup_push(routine, 0); + pthread_cleanup_pop(0) /* ; */ ; return 0; } - _ACEOF -if ac_fn_c_try_compile "$LINENO" +if ac_fn_c_try_link "$LINENO" then : + ax_pthread_ok=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext - curl_cv_func_getnameinfo_args="$gni_arg1,$gni_arg2,$gni_arg46,$gni_arg7" + CFLAGS="$ax_pthread_save_CFLAGS" + LIBS="$ax_pthread_save_LIBS" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 +printf "%s\n" "$ax_pthread_ok" >&6; } + if test "x$ax_pthread_ok" = "xyes" +then : + break fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - done - done - done - done + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" +done fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_getnameinfo_args" >&5 -printf "%s\n" "$curl_cv_func_getnameinfo_args" >&6; } # AC-CACHE-CHECK - if test "$curl_cv_func_getnameinfo_args" = "unknown"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for getnameinfo args" >&5 -printf "%s\n" "$as_me: WARNING: Cannot find proper types to use for getnameinfo args" >&2;} - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_GETNAMEINFO will not be defined" >&5 -printf "%s\n" "$as_me: WARNING: HAVE_GETNAMEINFO will not be defined" >&2;} - else - gni_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_getnameinfo_args" | sed 's/\*/\*/g'` - IFS=$gni_prev_IFS - shift - # - gni_qual_type_arg1=$1 - # - -printf "%s\n" "#define GETNAMEINFO_TYPE_ARG2 $2" >>confdefs.h - -printf "%s\n" "#define GETNAMEINFO_TYPE_ARG46 $3" >>confdefs.h +# Clang needs special handling, because older versions handle the -pthread +# option in a rather... idiosyncratic way -printf "%s\n" "#define GETNAMEINFO_TYPE_ARG7 $4" >>confdefs.h +if test "x$ax_pthread_clang" = "xyes"; then - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$gni_qual_type_arg1" in - const*) - gni_qual_arg1=const - gni_type_arg1=`echo $gni_qual_type_arg1 | sed 's/^const //'` - ;; - *) - gni_qual_arg1= - gni_type_arg1=$gni_qual_type_arg1 - ;; - esac - # - -printf "%s\n" "#define GETNAMEINFO_QUAL_ARG1 $gni_qual_arg1" >>confdefs.h - - -printf "%s\n" "#define GETNAMEINFO_TYPE_ARG1 $gni_type_arg1" >>confdefs.h - - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # + # Clang takes -pthread; it has never supported any other flag -printf "%s\n" "#define HAVE_GETNAMEINFO 1" >>confdefs.h - - ac_cv_func_getnameinfo="yes" - fi - fi + # (Note 1: This will need to be revisited if a system that Clang + # supports has POSIX threads in a separate library. This tends not + # to be the way of modern systems, but it's conceivable.) + # (Note 2: On some systems, notably Darwin, -pthread is not needed + # to get POSIX threads support; the API is always present and + # active. We could reasonably leave PTHREAD_CFLAGS empty. But + # -pthread does define _REENTRANT, and while the Darwin headers + # ignore this macro, third-party headers might not.) + # However, older versions of Clang make a point of warning the user + # that, in an invocation where only linking and no compilation is + # taking place, the -pthread option has no effect ("argument unused + # during compilation"). They expect -pthread to be passed in only + # when source code is being compiled. + # + # Problem is, this is at odds with the way Automake and most other + # C build frameworks function, which is that the same flags used in + # compilation (CFLAGS) are also used in linking. Many systems + # supported by AX_PTHREAD require exactly this for POSIX threads + # support, and in fact it is often not straightforward to specify a + # flag that is used only in the compilation phase and not in + # linking. Such a scenario is extremely rare in practice. + # + # Even though use of the -pthread flag in linking would only print + # a warning, this can be a nuisance for well-run software projects + # that build with -Werror. So if the active version of Clang has + # this misfeature, we search for an option to squash it. - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 -printf %s "checking whether byte ordering is bigendian... " >&6; } -if test ${ac_cv_c_bigendian+y} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5 +printf %s "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; } +if test ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+y} then : printf %s "(cached) " >&6 else $as_nop - ac_cv_c_bigendian=unknown - # See if we're dealing with a universal compiler. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown + # Create an alternate version of $ac_link that compiles and + # links in two steps (.c -> .o, .o -> exe) instead of one + # (.c -> exe), because the warning occurs only in the second + # step + ax_pthread_save_ac_link="$ac_link" + ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g' + ax_pthread_link_step=`printf "%s\n" "$ac_link" | sed "$ax_pthread_sed"` + ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)" + ax_pthread_save_CFLAGS="$CFLAGS" + for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do + if test "x$ax_pthread_try" = "xunknown" +then : + break +fi + CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS" + ac_link="$ax_pthread_save_ac_link" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#ifndef __APPLE_CC__ - not a universal capable compiler - #endif - typedef int dummy; - +int main(void){return 0;} _ACEOF -if ac_fn_c_try_compile "$LINENO" +if ac_fn_c_try_link "$LINENO" +then : + ac_link="$ax_pthread_2step_ac_link" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int main(void){return 0;} +_ACEOF +if ac_fn_c_try_link "$LINENO" then : + break +fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext - # Check for potential -arch flags. It is not universal unless - # there are at least two -arch flags with different values. - ac_arch= - ac_prev= - for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do - if test -n "$ac_prev"; then - case $ac_word in - i?86 | x86_64 | ppc | ppc64) - if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then - ac_arch=$ac_word - else - ac_cv_c_bigendian=universal - break - fi - ;; - esac - ac_prev= - elif test "x$ac_word" = "x-arch"; then - ac_prev=arch - fi - done fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - if test $ac_cv_c_bigendian = unknown; then - # See if sys/param.h defines the BYTE_ORDER macro. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - #include +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + done + ac_link="$ax_pthread_save_ac_link" + CFLAGS="$ax_pthread_save_CFLAGS" + if test "x$ax_pthread_try" = "x" +then : + ax_pthread_try=no +fi + ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try" -int -main (void) -{ -#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ - && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ - && LITTLE_ENDIAN) - bogus endian macros - #endif +fi +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5 +printf "%s\n" "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; } - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" + case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in + no | unknown) ;; + *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;; + esac + +fi # $ax_pthread_clang = yes + + + +# Various other checks: +if test "x$ax_pthread_ok" = "xyes"; then + ax_pthread_save_CFLAGS="$CFLAGS" + ax_pthread_save_LIBS="$LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + + # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 +printf %s "checking for joinable pthread attribute... " >&6; } +if test ${ax_cv_PTHREAD_JOINABLE_ATTR+y} then : - # It does; now see whether it defined to BIG_ENDIAN or not. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + printf %s "(cached) " >&6 +else $as_nop + ax_cv_PTHREAD_JOINABLE_ATTR=unknown + for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#include - #include - +#include int main (void) { -#if BYTE_ORDER != BIG_ENDIAN - not big endian - #endif - +int attr = $ax_pthread_attr; return attr /* ; */ ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO" +if ac_fn_c_try_link "$LINENO" then : - ac_cv_c_bigendian=yes -else $as_nop - ac_cv_c_bigendian=no + ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext + done + fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5 +printf "%s\n" "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; } + if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \ + test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \ + test "x$ax_pthread_joinable_attr_defined" != "xyes" +then : -int -main (void) -{ -#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) - bogus endian macros - #endif +printf "%s\n" "#define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR" >>confdefs.h - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" -then : - # It does; now see whether it defined to _BIG_ENDIAN or not. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include + ax_pthread_joinable_attr_defined=yes -int -main (void) -{ -#ifndef _BIG_ENDIAN - not big endian - #endif +fi - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5 +printf %s "checking whether more special flags are required for pthreads... " >&6; } +if test ${ax_cv_PTHREAD_SPECIAL_FLAGS+y} then : - ac_cv_c_bigendian=yes + printf %s "(cached) " >&6 else $as_nop - ac_cv_c_bigendian=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + ax_cv_PTHREAD_SPECIAL_FLAGS=no + case $host_os in + solaris*) + ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS" + ;; + esac + fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # Compile a test program. - if test "$cross_compiling" = yes +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5 +printf "%s\n" "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; } + if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \ + test "x$ax_pthread_special_flags_added" != "xyes" then : - # Try to guess by grepping values from an object file. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -unsigned short int ascii_mm[] = - { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; - unsigned short int ascii_ii[] = - { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; - int use_ascii (int i) { - return ascii_mm[i] + ascii_ii[i]; - } - unsigned short int ebcdic_ii[] = - { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; - unsigned short int ebcdic_mm[] = - { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; - int use_ebcdic (int i) { - return ebcdic_mm[i] + ebcdic_ii[i]; - } - extern int foo; + PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS" + ax_pthread_special_flags_added=yes +fi -int -main (void) -{ -return use_ascii (foo) == use_ebcdic (foo); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO" + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 +printf %s "checking for PTHREAD_PRIO_INHERIT... " >&6; } +if test ${ax_cv_PTHREAD_PRIO_INHERIT+y} then : - if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then - ac_cv_c_bigendian=yes - fi - if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then - if test "$ac_cv_c_bigendian" = unknown; then - ac_cv_c_bigendian=no - else - # finding both strings is unlikely to happen, but who knows? - ac_cv_c_bigendian=unknown - fi - fi -fi -rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext + printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -$ac_includes_default +#include int main (void) { - - /* Are we little or big endian? From Harbison&Steele. */ - union - { - long int l; - char c[sizeof (long int)]; - } u; - u.l = 1; - return u.c[sizeof (long int) - 1] == 1; - +int i = PTHREAD_PRIO_INHERIT; + return i; ; return 0; } _ACEOF -if ac_fn_c_try_run "$LINENO" +if ac_fn_c_try_link "$LINENO" then : - ac_cv_c_bigendian=no + ax_cv_PTHREAD_PRIO_INHERIT=yes else $as_nop - ac_cv_c_bigendian=yes -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext + ax_cv_PTHREAD_PRIO_INHERIT=no fi +rm -f core conftest.err conftest.$ac_objext conftest.beam \ + conftest$ac_exeext conftest.$ac_ext - fi fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 -printf "%s\n" "$ac_cv_c_bigendian" >&6; } - case $ac_cv_c_bigendian in #( - yes) - -printf "%s\n" "#define ARES_BIG_ENDIAN 1" >>confdefs.h -;; #( - no) - ;; #( - universal) - -printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h - - ;; #( - *) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: couldn't figure out endianess, assuming little endian!" >&5 -printf "%s\n" "$as_me: WARNING: couldn't figure out endianess, assuming little endian!" >&2;} - ;; - esac - +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 +printf "%s\n" "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } + if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \ + test "x$ax_pthread_prio_inherit_defined" != "xyes" +then : +printf "%s\n" "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h -# Check whether --with-random was given. -if test ${with_random+y} -then : - withval=$with_random; CARES_RANDOM_FILE="$withval" -else $as_nop - CARES_RANDOM_FILE="/dev/urandom" + ax_pthread_prio_inherit_defined=yes fi -if test -n "$CARES_RANDOM_FILE" && test X"$CARES_RANDOM_FILE" != Xno ; then - + CFLAGS="$ax_pthread_save_CFLAGS" + LIBS="$ax_pthread_save_LIBS" -printf "%s\n" "#define CARES_RANDOM_FILE \"$CARES_RANDOM_FILE\"" >>confdefs.h + # More AIX lossage: compile with *_r variant + if test "x$GCC" != "xyes"; then + case $host_os in + aix*) + case "x/$CC" in #( + x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) : + #handle absolute path differently from PATH based program lookup + case "x$CC" in #( + x/*) : + if as_fn_executable_p ${CC}_r +then : + PTHREAD_CC="${CC}_r" fi - - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable non-blocking communications" >&5 -printf %s "checking whether to enable non-blocking communications... " >&6; } - OPT_NONBLOCKING="default" - # Check whether --enable-nonblocking was given. -if test ${enable_nonblocking+y} + if test "x${CXX}" != "x" +then : + if as_fn_executable_p ${CXX}_r then : - enableval=$enable_nonblocking; OPT_NONBLOCKING=$enableval + PTHREAD_CXX="${CXX}_r" fi +fi + ;; #( + *) : - case "$OPT_NONBLOCKING" in - no) - want_nonblocking="no" - ;; - default) - want_nonblocking="yes" - ;; - *) - want_nonblocking="yes" - ;; + for ac_prog in ${CC}_r +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_PTHREAD_CC+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$PTHREAD_CC"; then + ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; esac - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $want_nonblocking" >&5 -printf "%s\n" "$want_nonblocking" >&6; } - - - # - tst_method="unknown" - if test "$want_nonblocking" = "yes"; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to set a socket into non-blocking mode" >&5 -printf %s "checking how to set a socket into non-blocking mode... 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" >&6; } - CFLAG_CARES_SYMBOL_HIDING="" - doing_symbol_hiding="no" - if test x"$ac_cv_native_windows" != "xyes" && - test "$want_symbol_hiding" = "yes" && - test "$supports_symbol_hiding" = "yes"; then - doing_symbol_hiding="yes" - CFLAG_CARES_SYMBOL_HIDING="$symbol_hiding_CFLAGS" - -printf "%s\n" "#define CARES_SYMBOL_SCOPE_EXTERN $symbol_hiding_EXTERN" >>confdefs.h + test -n "$PTHREAD_CC" && break +done +test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -printf "%s\n" "yes" >&6; } - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 -printf "%s\n" "no" >&6; } + if test "x${CXX}" != "x" +then : + for ac_prog in ${CXX}_r +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_PTHREAD_CXX+y} +then : + printf %s "(cached) " >&6 +else $as_nop + if test -n "$PTHREAD_CXX"; then + ac_cv_prog_PTHREAD_CXX="$PTHREAD_CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then + ac_cv_prog_PTHREAD_CXX="$ac_prog" + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 + break 2 fi - if test x$doing_symbol_hiding = xyes; then - DOING_CARES_SYMBOL_HIDING_TRUE= - DOING_CARES_SYMBOL_HIDING_FALSE='#' +done + done +IFS=$as_save_IFS + +fi +fi +PTHREAD_CXX=$ac_cv_prog_PTHREAD_CXX +if test -n "$PTHREAD_CXX"; then + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CXX" >&5 +printf "%s\n" "$PTHREAD_CXX" >&6; } else - DOING_CARES_SYMBOL_HIDING_TRUE='#' - DOING_CARES_SYMBOL_HIDING_FALSE= + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi - if test "$doing_symbol_hiding" = "yes"; then - -printf "%s\n" "#define CARES_SYMBOL_HIDING 1" >>confdefs.h - - fi - - -CARES_PRIVATE_LIBS="$LIBS" + test -n "$PTHREAD_CXX" && break +done +test -n "$PTHREAD_CXX" || PTHREAD_CXX="$CXX" +fi -CARES_CFLAG_EXTRAS="" -if test X"$want_werror" = Xyes; then - CARES_CFLAG_EXTRAS="-Werror" + ;; +esac + ;; #( + *) : + ;; +esac + ;; + esac + fi fi +test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" +test -n "$PTHREAD_CXX" || PTHREAD_CXX="$CXX" -squeeze CFLAGS -squeeze CPPFLAGS -squeeze DEFS -squeeze LDFLAGS -squeeze LIBS -squeeze CARES_PRIVATE_LIBS - xc_bad_var_libs=no - for xc_word in $LIBS; do - case "$xc_word" in - -l* | --library=*) +# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: +if test "x$ax_pthread_ok" = "xyes"; then + CARES_TEST_PTHREADS="yes" : - ;; - *) - xc_bad_var_libs=yes - ;; - esac - done - if test $xc_bad_var_libs = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: using LIBS: $LIBS" >&5 -printf "%s\n" "$as_me: using LIBS: $LIBS" >&6;} - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: LIBS error: LIBS may only be used to specify libraries (-lname)." >&5 -printf "%s\n" "$as_me: LIBS error: LIBS may only be used to specify libraries (-lname)." >&6;} - fi - - - xc_bad_var_ldflags=no - for xc_word in $LDFLAGS; do - case "$xc_word" in - -D*) - xc_bad_var_ldflags=yes - ;; - -U*) - xc_bad_var_ldflags=yes - ;; - -I*) - xc_bad_var_ldflags=yes - ;; - -l* | --library=*) - xc_bad_var_ldflags=yes - ;; - esac - done - if test $xc_bad_var_ldflags = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: using LDFLAGS: $LDFLAGS" >&5 -printf "%s\n" "$as_me: using LDFLAGS: $LDFLAGS" >&6;} - xc_bad_var_msg="LDFLAGS error: LDFLAGS may only be used to specify linker flags, not" - for xc_word in $LDFLAGS; do - case "$xc_word" in - -D*) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. 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"threading required for tests" "$LINENO" 5 +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu - xc_bad_var_cflags=no - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - xc_bad_var_cflags=yes - ;; - -U*) - xc_bad_var_cflags=yes - ;; - -I*) - xc_bad_var_cflags=yes - ;; - -rpath*) - xc_bad_var_cflags=yes - ;; - -L* | --library-path=*) - xc_bad_var_cflags=yes - ;; - -l* | --library=*) - xc_bad_var_cflags=yes - ;; - esac - done - if test $xc_bad_var_cflags = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: using CFLAGS: $CFLAGS" >&5 -printf "%s\n" "$as_me: using CFLAGS: $CFLAGS" >&6;} - xc_bad_var_msg="CFLAGS error: CFLAGS may only be used to specify C compiler flags, not" - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. 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Use LDFLAGS for: $xc_word" >&5 -printf "%s\n" "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;} - ;; - -l* | --library=*) - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 -printf "%s\n" "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} - ;; - esac - done - fi - if test $xc_bad_var_libs = yes || - test $xc_bad_var_cflags = yes || - test $xc_bad_var_ldflags = yes || - test $xc_bad_var_cppflags = yes; then - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Continuing even with errors mentioned immediately above this line." >&5 -printf "%s\n" "$as_me: WARNING: Continuing even with errors mentioned immediately above this line." >&2;} fi - + BUILD_SUBDIRS="${BUILD_SUBDIRS} test" +fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build tests" >&5 printf %s "checking whether to build tests... " >&6; } -# Check whether --enable-tests was given. -if test ${enable_tests+y} -then : - enableval=$enable_tests; build_tests="$enableval" -else $as_nop - if test "x$HAVE_CXX11" = "x1" && test "x$cross_compiling" = "xno" ; then - build_tests="yes" - else - build_tests="no" - fi - - -fi - - -if test "x$build_tests" = "xyes" ; then - if test "x$HAVE_CXX11" = "0" ; then - as_fn_error $? "*** Building tests requires a CXX11 compiler" "$LINENO" 5 - fi - if test "x$cross_compiling" = "xyes" ; then - as_fn_error $? "*** Tests not supported when cross compiling" "$LINENO" 5 - fi -fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $build_tests" >&5 printf "%s\n" "$build_tests" >&6; } -BUILD_SUBDIRS="include src docs" -if test "x$build_tests" = "xyes" ; then - - -subdirs="$subdirs test" - - BUILD_SUBDIRS="${BUILD_SUBDIRS} test" + if test "x$build_tests" = "xyes"; then + BUILD_TESTS_TRUE= + BUILD_TESTS_FALSE='#' +else + BUILD_TESTS_TRUE='#' + BUILD_TESTS_FALSE= fi + ac_config_files="$ac_config_files Makefile include/Makefile src/Makefile src/lib/Makefile src/tools/Makefile docs/Makefile libcares.pc" +if test -z "$BUILD_TESTS_TRUE"; then : + ac_config_files="$ac_config_files test/Makefile" + +fi cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure @@ -34911,14 +25101,6 @@ LIBOBJS=$ac_libobjs LTLIBOBJS=$ac_ltlibobjs -if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then - as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then - as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 printf %s "checking that generated files are newer than configure... " >&6; } if test -n "$am_sleep_pid"; then @@ -34947,29 +25129,24 @@ else am__EXEEXT_FALSE= fi -if test -z "${CARES_LT_SHLIB_USE_VERSION_INFO_TRUE}" && test -z "${CARES_LT_SHLIB_USE_VERSION_INFO_FALSE}"; then - as_fn_error $? "conditional \"CARES_LT_SHLIB_USE_VERSION_INFO\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE}" && test -z "${CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE}"; then - as_fn_error $? "conditional \"CARES_LT_SHLIB_USE_NO_UNDEFINED\" was never defined. +if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then + as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi -if test -z "${CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE}" && test -z "${CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE}"; then - as_fn_error $? "conditional \"CARES_LT_SHLIB_USE_MIMPURE_TEXT\" was never defined. +if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then + as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi -if test -z "${USE_CPPFLAG_CARES_STATICLIB_TRUE}" && test -z "${USE_CPPFLAG_CARES_STATICLIB_FALSE}"; then - as_fn_error $? "conditional \"USE_CPPFLAG_CARES_STATICLIB\" was never defined. +if test -z "${CARES_USE_NO_UNDEFINED_TRUE}" && test -z "${CARES_USE_NO_UNDEFINED_FALSE}"; then + as_fn_error $? "conditional \"CARES_USE_NO_UNDEFINED\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi -if test -z "${DOING_NATIVE_WINDOWS_TRUE}" && test -z "${DOING_NATIVE_WINDOWS_FALSE}"; then - as_fn_error $? "conditional \"DOING_NATIVE_WINDOWS\" was never defined. +if test -z "${CARES_SYMBOL_HIDING_TRUE}" && test -z "${CARES_SYMBOL_HIDING_FALSE}"; then + as_fn_error $? "conditional \"CARES_SYMBOL_HIDING\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi - -if test -z "${DOING_CARES_SYMBOL_HIDING_TRUE}" && test -z "${DOING_CARES_SYMBOL_HIDING_FALSE}"; then - as_fn_error $? "conditional \"DOING_CARES_SYMBOL_HIDING\" was never defined. +if test -z "${BUILD_TESTS_TRUE}" && test -z "${BUILD_TESTS_FALSE}"; then + as_fn_error $? "conditional \"BUILD_TESTS\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi @@ -35058,6 +25235,14 @@ if (exec 3>&0) 2>/dev/null; then :; else exec 0&1) 2>/dev/null; then :; else exec 1>/dev/null; fi if (exec 3>&2) ; then :; else exec 2>/dev/null; fi +# The user is always right. +if ${PATH_SEPARATOR+false} :; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi # Find who we are. Look in the path if we contain no directory separator. @@ -35354,7 +25539,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by c-ares $as_me 1.20.1, which was +This file was extended by c-ares $as_me 1.25.0, which was generated by GNU Autoconf 2.71. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -35422,7 +25607,7 @@ ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config='$ac_cs_config_escaped' ac_cs_version="\\ -c-ares config.status 1.20.1 +c-ares config.status 1.25.0 configured by $0, generated by GNU Autoconf 2.71, with options \\"\$ac_cs_config\\" @@ -35551,12 +25736,12 @@ AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" sed_quote_subst='$sed_quote_subst' double_quote_subst='$double_quote_subst' delay_variable_subst='$delay_variable_subst' +enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' -enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' @@ -35947,6 +26132,7 @@ do "src/tools/Makefile") CONFIG_FILES="$CONFIG_FILES src/tools/Makefile" ;; "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;; "libcares.pc") CONFIG_FILES="$CONFIG_FILES libcares.pc" ;; + "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;; *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; esac @@ -36689,6 +26875,9 @@ available_tags='CXX ' # ### BEGIN LIBTOOL CONFIG +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + # Which release of libtool.m4 was used? macro_version=$macro_version macro_revision=$macro_revision @@ -36702,9 +26891,6 @@ DLLTOOL=$lt_DLLTOOL # Object dumper program. OBJDUMP=$lt_OBJDUMP -# Whether or not to build shared libraries. -build_libtool_libs=$enable_shared - # Whether or not to build static libraries. build_old_libs=$enable_static @@ -37390,256 +27576,9 @@ if test "$no_create" != yes; then # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi - -# -# CONFIG_SUBDIRS section. -# -if test "$no_recursion" != yes; then - - # Remove --cache-file, --srcdir, and --disable-option-checking arguments - # so they do not pile up. - ac_sub_configure_args= - ac_prev= - eval "set x $ac_configure_args" - shift - for ac_arg - do - if test -n "$ac_prev"; then - ac_prev= - continue - fi - case $ac_arg in - -cache-file | --cache-file | --cache-fil | --cache-fi \ - | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) - ac_prev=cache_file ;; - -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ - | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ - | --c=*) - ;; - --config-cache | -C) - ;; - -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) - ac_prev=srcdir ;; - -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - ;; - -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) - ac_prev=prefix ;; - -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - ;; - --disable-option-checking) - ;; - *) - case $ac_arg in - *\'*) ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - as_fn_append ac_sub_configure_args " '$ac_arg'" ;; - esac - done - - # Always prepend --prefix to ensure using the same prefix - # in subdir configurations. - ac_arg="--prefix=$prefix" - case $ac_arg in - *\'*) ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" - - # Pass --silent - if test "$silent" = yes; then - ac_sub_configure_args="--silent $ac_sub_configure_args" - fi - - # Always prepend --disable-option-checking to silence warnings, since - # different subdirs can have different --enable and --with options. - ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" - - ac_popdir=`pwd` - for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue - - # Do not complain, so a configure script can configure whichever - # parts of a large source tree are present. - test -d "$srcdir/$ac_dir" || continue - - ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" - printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 - printf "%s\n" "$ac_msg" >&6 - as_dir="$ac_dir"; as_fn_mkdir_p - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - - cd "$ac_dir" - - # Check for configure.gnu first; this name is used for a wrapper for - # Metaconfig's "Configure" on case-insensitive file systems. - if test -f "$ac_srcdir/configure.gnu"; then - ac_sub_configure=$ac_srcdir/configure.gnu - elif test -f "$ac_srcdir/configure"; then - ac_sub_configure=$ac_srcdir/configure - else - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 -printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} - ac_sub_configure= - fi - - # The recursion is here. - if test -n "$ac_sub_configure"; then - # Make the cache file name correct relative to the subdirectory. - case $cache_file in - [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; - *) # Relative name. - ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; - esac - - { printf "%s\n" "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 -printf "%s\n" "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} - # The eval makes quoting arguments work. - eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ - --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || - as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 - fi - - cd "$ac_popdir" - done -fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi -## ---------------------------------- ## -## Start of distclean amending code ## -## ---------------------------------- ## - -for xc_subdir in '.' -do - -if test ! -f "$xc_subdir/Makefile"; then - echo "$xc_msg_err $xc_subdir/Makefile file not found. $xc_msg_abrt" >&2 - exit 1 -fi - -# Fetch dependency tracking file list from Makefile include lines. - -xc_inc_lines=`grep '^include .*(DEPDIR)' "$xc_subdir/Makefile" 2>/dev/null` -xc_cnt_words=`echo "$xc_inc_lines" | wc -w | tr -d "$xc_space$xc_tab"` - -# --disable-dependency-tracking might have been used, consequently -# there is nothing to amend without a dependency tracking file list. - -if test $xc_cnt_words -gt 0; then - -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: amending $xc_subdir/Makefile" >&5 -printf "%s\n" "$as_me: amending $xc_subdir/Makefile" >&6;} - -# Build Makefile specific patch hunk. - -xc_p="$xc_subdir/xc_patch.tmp" - -xc_rm_depfiles=`echo "$xc_inc_lines" \ - | $SED 's%include% -rm -f%' 2>/dev/null` - -xc_dep_subdirs=`echo "$xc_inc_lines" \ - | $SED 's%include[ ][ ]*%%' 2>/dev/null \ - | $SED 's%(DEPDIR)/.*%(DEPDIR)%' 2>/dev/null \ - | sort | uniq` - -echo "$xc_rm_depfiles" >$xc_p - -for xc_dep_dir in $xc_dep_subdirs; do - echo "${xc_tab}@xm_dep_cnt=\`ls $xc_dep_dir | wc -l 2>/dev/null\`; \\" >>$xc_p - echo "${xc_tab}if test \$\$xm_dep_cnt -eq 0 && test -d $xc_dep_dir; then \\" >>$xc_p - echo "${xc_tab} rm -rf $xc_dep_dir; \\" >>$xc_p - echo "${xc_tab}fi" >>$xc_p -done - -# Build Makefile patching sed scripts. - -xc_s1="$xc_subdir/xc_script_1.tmp" -xc_s2="$xc_subdir/xc_script_2.tmp" -xc_s3="$xc_subdir/xc_script_3.tmp" - -cat >$xc_s1 <<\_EOT -/^distclean[ ]*:/,/^[^ ][^ ]*:/{ - s/^.*(DEPDIR)/___xc_depdir_line___/ -} -/^maintainer-clean[ ]*:/,/^[^ ][^ ]*:/{ - s/^.*(DEPDIR)/___xc_depdir_line___/ -} -_EOT - -cat >$xc_s2 <<\_EOT -/___xc_depdir_line___$/{ - N - /___xc_depdir_line___$/D -} -_EOT - -cat >$xc_s3 <<_EOT -/^___xc_depdir_line___/{ - r $xc_p - d -} -_EOT - -# Apply patch to Makefile and cleanup. - -$SED -f "$xc_s1" "$xc_subdir/Makefile" >"$xc_subdir/Makefile.tmp1" -$SED -f "$xc_s2" "$xc_subdir/Makefile.tmp1" >"$xc_subdir/Makefile.tmp2" -$SED -f "$xc_s3" "$xc_subdir/Makefile.tmp2" >"$xc_subdir/Makefile.tmp3" - -if test -f "$xc_subdir/Makefile.tmp3"; then - mv -f "$xc_subdir/Makefile.tmp3" "$xc_subdir/Makefile" -fi - -test -f "$xc_subdir/Makefile.tmp1" && rm -f "$xc_subdir/Makefile.tmp1" -test -f "$xc_subdir/Makefile.tmp2" && rm -f "$xc_subdir/Makefile.tmp2" -test -f "$xc_subdir/Makefile.tmp3" && rm -f "$xc_subdir/Makefile.tmp3" - -test -f "$xc_p" && rm -f "$xc_p" -test -f "$xc_s1" && rm -f "$xc_s1" -test -f "$xc_s2" && rm -f "$xc_s2" -test -f "$xc_s3" && rm -f "$xc_s3" - -fi - -done - -## -------------------------------- ## -## End of distclean amending code ## -## -------------------------------- ## - - - diff --git a/deps/cares/configure.ac b/deps/cares/configure.ac index e3b73faa124f21..9a119e04c1736e 100644 --- a/deps/cares/configure.ac +++ b/deps/cares/configure.ac @@ -1,29 +1,11 @@ -############################################################# -# -# Copyright (C) the Massachusetts Institute of Technology. -# Copyright (C) Daniel Stenberg -# -# Permission to use, copy, modify, and distribute this -# software and its documentation for any purpose and without -# fee is hereby granted, provided that the above copyright -# notice appear in all copies and that both that copyright -# notice and this permission notice appear in supporting -# documentation, and that the name of M.I.T. not be used in -# advertising or publicity pertaining to distribution of the -# software without specific, written prior permission. -# M.I.T. makes no representations about the suitability of -# this software for any purpose. It is provided "as is" -# without express or implied warranty. -# -# SPDX-License-Identifier: MIT -# -############################################################# -AC_PREREQ([2.60]) - -AC_INIT([c-ares], [1.20.1], +dnl Copyright (C) The c-ares project and its contributors +dnl SPDX-License-Identifier: MIT +AC_PREREQ([2.69]) + +AC_INIT([c-ares], [1.25.0], [c-ares mailing list: http://lists.haxx.se/listinfo/c-ares]) -CARES_VERSION_INFO="9:1:7" +CARES_VERSION_INFO="12:1:10" dnl This flag accepts an argument of the form current[:revision[:age]]. So, dnl passing -version-info 3:12:1 sets current to 3, revision to 12, and age to dnl 1. @@ -55,90 +37,100 @@ AC_SUBST([CARES_VERSION_INFO]) AC_CONFIG_SRCDIR([src/lib/ares_ipv6.h]) AC_CONFIG_HEADERS([src/lib/ares_config.h include/ares_build.h]) +AC_CONFIG_AUX_DIR(config) AC_CONFIG_MACRO_DIR([m4]) -AM_MAINTAINER_MODE -m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) - -AX_REQUIRE_DEFINED([AX_CXX_COMPILE_STDCXX_11]) - -CARES_CHECK_OPTION_DEBUG -CARES_CHECK_OPTION_OPTIMIZE -CARES_CHECK_OPTION_WARNINGS -CARES_CHECK_OPTION_WERROR -CARES_CHECK_OPTION_SYMBOL_HIDING -CARES_CHECK_OPTION_EXPOSE_STATICS - -XC_CHECK_PATH_SEPARATOR - -dnl SED is mandatory for configure process and libtool. -dnl Set it now, allowing it to be changed later. -AC_PATH_PROG([SED], [sed], [not_found], - [$PATH:/usr/bin:/usr/local/bin]) -if test -z "$SED" || test "$SED" = "not_found"; then - AC_MSG_ERROR([sed not found in PATH. Cannot continue without sed.]) -fi -AC_SUBST([SED]) - -dnl GREP is mandatory for configure process and libtool. -dnl Set it now, allowing it to be changed later. -AC_PATH_PROG([GREP], [grep], [not_found], - [$PATH:/usr/bin:/usr/local/bin]) -if test -z "$GREP" || test "$GREP" = "not_found"; then - AC_MSG_ERROR([grep not found in PATH. Cannot continue without grep.]) -fi -AC_SUBST([GREP]) - -dnl EGREP is mandatory for configure process and libtool. -dnl Set it now, allowing it to be changed later. -if echo a | ($GREP -E '(a|b)') >/dev/null 2>&1; then - AC_MSG_CHECKING([for egrep]) - EGREP="$GREP -E" - AC_MSG_RESULT([$EGREP]) -else - AC_PATH_PROG([EGREP], [egrep], [not_found], - [$PATH:/usr/bin:/usr/local/bin]) -fi -if test -z "$EGREP" || test "$EGREP" = "not_found"; then - AC_MSG_ERROR([egrep not found in PATH. Cannot continue without egrep.]) -fi -AC_SUBST([EGREP]) - -dnl AR is mandatory for configure process and libtool. -dnl This is target dependent, so check it as a tool. -if test -z "$AR"; then - dnl allow it to be overridden - AC_PATH_TOOL([AR], [ar], [not_found], - [$PATH:/usr/bin:/usr/local/bin]) - if test -z "$AR" || test "$AR" = "not_found"; then - AC_MSG_ERROR([ar not found in PATH. Cannot continue without ar.]) - fi -fi -AC_SUBST([AR]) +AC_USE_SYSTEM_EXTENSIONS +AX_CXX_COMPILE_STDCXX_14([noext],[optional]) +AM_INIT_AUTOMAKE([foreign subdir-objects 1.9.6]) +AC_ENABLE_SHARED +LT_INIT([win32-dll,shared,pic,disable-fast-install,aix-soname=svr4]) +AC_LANG([C]) +AC_PROG_CC +AM_PROG_CC_C_O +AC_PROG_EGREP +AC_PROG_INSTALL +AC_CANONICAL_HOST +AX_COMPILER_VENDOR -AX_CODE_COVERAGE +AC_ARG_ENABLE(warnings, + AS_HELP_STRING([--disable-warnings],[Disable strict compiler warnings]), + [ enable_warnings=${enableval} ], + [ enable_warnings=yes ]) +AC_ARG_ENABLE(symbol-hiding, + AS_HELP_STRING([--disable-symbol-hiding], [Disable symbol hiding. Enabled by default if the compiler supports it.]), + [ + symbol_hiding="$enableval" + if test "$symbol_hiding" = "no" -a "x$enable_shared" = "xyes" ; then + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + AC_MSG_ERROR([Cannot disable symbol hiding on windows]) + ;; + esac + fi + ], + [ + if test "x$enable_shared" = "xyes" ; then + symbol_hiding="maybe" + else + symbol_hiding="no" + fi + ] +) -dnl -dnl Detect the canonical host and target build environment -dnl +AC_ARG_ENABLE(tests, + AS_HELP_STRING([--disable-tests], [disable building of test suite. Built by default if GoogleTest is found.]), + [ build_tests="$enableval" ], + [ if test "x$HAVE_CXX14" = "x1" && test "x$cross_compiling" = "xno" ; then + build_tests="maybe" + else + build_tests="no" + fi + ] +) -AC_CANONICAL_HOST -dnl Get system canonical name -AC_DEFINE_UNQUOTED(OS, "${host}", [cpu-machine-OS]) +AC_ARG_ENABLE(cares-threads, + AS_HELP_STRING([--disable-cares-threads], [Disable building of thread safety support]), + [ CARES_THREADS=${enableval} ], + [ CARES_THREADS=yes ]) -XC_CHECK_PROG_CC -AX_CXX_COMPILE_STDCXX_11([noext],[optional]) +AC_ARG_WITH(random, + AS_HELP_STRING([--with-random=FILE], + [read randomness from FILE (default=/dev/urandom)]), + [ CARES_RANDOM_FILE="$withval" ], + [ CARES_RANDOM_FILE="/dev/urandom" ] +) +if test -n "$CARES_RANDOM_FILE" && test X"$CARES_RANDOM_FILE" != Xno ; then + AC_SUBST(CARES_RANDOM_FILE) + AC_DEFINE_UNQUOTED(CARES_RANDOM_FILE, "$CARES_RANDOM_FILE", [a suitable file/device to read random data from]) +fi -XC_AUTOMAKE +AM_MAINTAINER_MODE +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) -dnl This defines _ALL_SOURCE for AIX -CARES_CHECK_AIX_ALL_SOURCE -dnl Our configure and build reentrant settings -CARES_CONFIGURE_THREAD_SAFE -CARES_CONFIGURE_REENTRANT +dnl CARES_DEFINE_UNQUOTED (VARIABLE, [VALUE]) +dnl ------------------------------------------------- +dnl Like AC_DEFINE_UNQUOTED this macro will define a C preprocessor +dnl symbol that can be further used in custom template configuration +dnl files. This macro, unlike AC_DEFINE_UNQUOTED, does not use a third +dnl argument for the description. Symbol definitions done with this +dnl macro are intended to be exclusively used in handcrafted *.h.in +dnl template files. Contrary to what AC_DEFINE_UNQUOTED does, this one +dnl prevents autoheader generation and insertion of symbol template +dnl stub and definition into the first configuration header file. Do +dnl not use this macro as a replacement for AC_DEFINE_UNQUOTED, each +dnl one serves different functional needs. + +AC_DEFUN([CARES_DEFINE_UNQUOTED], [ +cat >>confdefs.h <<_EOF +[@%:@define] $1 ifelse($#, 2, [$2], 1) +_EOF +]) -dnl check for how to do large files +AX_CODE_COVERAGE +AX_CHECK_USER_NAMESPACE +AX_CHECK_UTS_NAMESPACE AC_SYS_LARGEFILE case $host_os in @@ -147,253 +139,190 @@ case $host_os in ;; esac -XC_LIBTOOL - - -# -# Automake conditionals based on libtool related checks -# - -AM_CONDITIONAL([CARES_LT_SHLIB_USE_VERSION_INFO], - [test "x$xc_lt_shlib_use_version_info" = 'xyes']) -AM_CONDITIONAL([CARES_LT_SHLIB_USE_NO_UNDEFINED], - [test "x$xc_lt_shlib_use_no_undefined" = 'xyes']) -AM_CONDITIONAL([CARES_LT_SHLIB_USE_MIMPURE_TEXT], - [test "x$xc_lt_shlib_use_mimpure_text" = 'xyes']) - -# -# Due to libtool and automake machinery limitations of not allowing -# specifying separate CPPFLAGS or CFLAGS when compiling objects for -# inclusion of these in shared or static libraries, we are forced to -# build using separate configure runs for shared and static libraries -# on systems where different CPPFLAGS or CFLAGS are mandatory in order -# to compile objects for each kind of library. Notice that relying on -# the '-DPIC' CFLAG that libtool provides is not valid given that the -# user might for example choose to build static libraries with PIC. -# - -# -# Make our Makefile.am files use the staticlib CPPFLAG only when strictly -# targeting a static library and not building its shared counterpart. -# - -AM_CONDITIONAL([USE_CPPFLAG_CARES_STATICLIB], - [test "x$xc_lt_build_static_only" = 'xyes']) - -# -# Make staticlib CPPFLAG variable and its definition visible in output -# files unconditionally, providing an empty definition unless strictly -# targeting a static library and not building its shared counterpart. -# - -CPPFLAG_CARES_STATICLIB= -if test "x$xc_lt_build_static_only" = 'xyes'; then - CPPFLAG_CARES_STATICLIB='-DCARES_STATICLIB' -fi -AC_SUBST([CPPFLAG_CARES_STATICLIB]) - -dnl ********************************************************************** -dnl platform/compiler/architecture specific checks/flags -dnl ********************************************************************** - -CARES_CHECK_COMPILER -CARES_SET_COMPILER_BASIC_OPTS -CARES_SET_COMPILER_DEBUG_OPTS -CARES_SET_COMPILER_OPTIMIZE_OPTS -CARES_SET_COMPILER_WARNING_OPTS - -if test "$compiler_id" = "INTEL_UNIX_C"; then - # - if test "$compiler_num" -ge "1000"; then - dnl icc 10.X or later - CFLAGS="$CFLAGS -shared-intel" - elif test "$compiler_num" -ge "900"; then - dnl icc 9.X specific - CFLAGS="$CFLAGS -i-dynamic" - fi - # -fi - -CARES_CHECK_COMPILER_HALT_ON_ERROR -CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE -CARES_CHECK_COMPILER_PROTOTYPE_MISMATCH -CARES_CHECK_COMPILER_SYMBOL_HIDING +dnl solaris needed flag +case $host_os in + solaris2*) + if test "x$GCC" = 'xyes'; then + AX_APPEND_LINK_FLAGS([-mimpure-text]) + fi + ;; + *) + ;; +esac -dnl ********************************************************************** -dnl Compilation based checks should not be done before this point. -dnl ********************************************************************** +dnl -no-undefined libtool (not linker) flag for windows +cares_use_no_undefined=no +case $host_os in + cygwin* | mingw* | pw32* | cegcc* | os2* | aix*) + cares_use_no_undefined=yes + ;; + *) + ;; +esac +AM_CONDITIONAL([CARES_USE_NO_UNDEFINED], [test "$cares_use_no_undefined" = 'yes']) -dnl ********************************************************************** -dnl Make sure that our checks for headers windows.h winsock.h winsock2.h -dnl and ws2tcpip.h take precedence over any other further checks which -dnl could be done later using AC_CHECK_HEADER or AC_CHECK_HEADERS for -dnl this specific header files. And do them before its results are used. -dnl ********************************************************************** -CURL_CHECK_HEADER_WINDOWS -CURL_CHECK_NATIVE_WINDOWS -case X-"$ac_cv_native_windows" in - X-yes) - CURL_CHECK_HEADER_WINSOCK - CURL_CHECK_HEADER_WINSOCK2 - CURL_CHECK_HEADER_WS2TCPIP - CPPFLAGS="$CPPFLAGS -D_WIN32_WINNT=0x0600" +AC_MSG_CHECKING([whether this is native windows]) +ac_cv_native_windows=no +ac_cv_windows=no +case $host_os in + mingw*) + ac_cv_native_windows=yes + ac_cv_windows=yes ;; - *) - ac_cv_header_winsock_h="no" - ac_cv_header_winsock2_h="no" - ac_cv_header_ws2tcpip_h="no" + cygwin*) + ac_cv_windows=yes ;; esac +if test "$ax_cv_c_compiler_vendor" = "microsoft" ; then + ac_cv_native_windows=yes + ac_cv_windows=yes +fi +if test "$ac_cv_native_windows" = "yes" ; then + CPPFLAGS="$CPPFLAGS -D_WIN32_WINNT=0x0602 -DWIN32_LEAN_AND_MEAN" +fi +AC_MSG_RESULT($ac_cv_native_windows) -dnl ********************************************************************** -dnl Checks for libraries. -dnl ********************************************************************** +dnl Disable static builds by default on Windows unless overwritten since Windows +dnl can't simultaneously build shared and static with autotools. +if test "x$ac_cv_windows" = "xyes" ; then + AC_DISABLE_STATIC +fi -CARES_CHECK_LIB_XNET - -dnl gethostbyname without lib or in the nsl lib? -AC_CHECK_FUNC(gethostbyname, - [HAVE_GETHOSTBYNAME="1" - ], - [ AC_CHECK_LIB(nsl, gethostbyname, - [HAVE_GETHOSTBYNAME="1" - LIBS="$LIBS -lnsl" - ]) - ]) - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl gethostbyname in the socket lib? - AC_CHECK_LIB(socket, gethostbyname, - [HAVE_GETHOSTBYNAME="1" - LIBS="$LIBS -lsocket" - ]) -fi - -dnl At least one system has been identified to require BOTH nsl and socket -dnl libs at the same time to link properly. -if test "$HAVE_GETHOSTBYNAME" != "1" -then - AC_MSG_CHECKING([for gethostbyname with both nsl and socket libs]) - my_ac_save_LIBS=$LIBS - LIBS="-lnsl -lsocket $LIBS" - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ - gethostbyname(); - ]]) - ],[ + +dnl Only windows requires CARES_STATICLIB definition +if test "x$enable_shared" = "xno" -a "x$enable_static" = "xyes" ; then + AC_MSG_CHECKING([whether we need CARES_STATICLIB definition]) + if test "$ac_cv_native_windows" = "yes" ; then + AX_APPEND_FLAG([-DCARES_STATICLIB], [CPPFLAGS]) AC_MSG_RESULT([yes]) - HAVE_GETHOSTBYNAME="1" - ],[ + else AC_MSG_RESULT([no]) - LIBS=$my_ac_save_LIBS - ]) + fi fi -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl This is for winsock systems - if test "$ac_cv_header_windows_h" = "yes"; then - if test "$ac_cv_header_winsock_h" = "yes"; then - case $host in - *-*-mingw32ce*) - winsock_LIB="-lwinsock" - ;; - *) - winsock_LIB="-lwsock32" - ;; - esac - fi - if test "$ac_cv_header_winsock2_h" = "yes"; then - winsock_LIB="-lws2_32" - fi - if test ! -z "$winsock_LIB"; then - my_ac_save_LIBS=$LIBS - LIBS="$winsock_LIB $LIBS" - AC_MSG_CHECKING([for gethostbyname in $winsock_LIB]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#endif - ]],[[ - gethostbyname("www.dummysite.com"); - ]]) - ],[ - AC_MSG_RESULT([yes]) - HAVE_GETHOSTBYNAME="1" - ],[ - AC_MSG_RESULT([no]) - winsock_LIB="" - LIBS=$my_ac_save_LIBS - ]) +dnl Test for symbol hiding +CARES_SYMBOL_HIDING_CFLAG="" +if test "$symbol_hiding" != "no" ; then + compiler_supports_symbol_hiding="no" + if test "$ac_cv_windows" = "yes" ; then + compiler_supports_symbol_hiding="yes" + else + case "$ax_cv_c_compiler_vendor" in + clang|gnu|intel) + AX_APPEND_COMPILE_FLAGS([-fvisibility=hidden], [CARES_SYMBOL_HIDING_CFLAG]) + if test "x$CARES_SYMBOL_HIDING_CFLAG" != "x" ; then + compiler_supports_symbol_hiding="yes" + fi + ;; + sun) + AX_APPEND_COMPILE_FLAGS([-xldscope=hidden], [CARES_SYMBOL_HIDING_CFLAG]) + if test "x$CARES_SYMBOL_HIDING_CFLAG" != "x" ; then + compiler_supports_symbol_hiding="yes" + fi + ;; + esac + fi + if test "$compiler_supports_symbol_hiding" = "no" ; then + if test "$symbol_hiding" = "yes" ; then + AC_MSG_ERROR([Compiler does not support symbol hiding]) + else + symbol_hiding="no" fi + else + AC_DEFINE([CARES_SYMBOL_HIDING], [ 1 ], [Set to 1 if non-pubilc shared library symbols are hidden]) + symbol_hiding="yes" fi fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl This is for Minix 3.1 - AC_MSG_CHECKING([for gethostbyname for Minix 3]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -/* Older Minix versions may need here instead */ -#include - ]],[[ - gethostbyname("www.dummysite.com"); - ]]) - ],[ - AC_MSG_RESULT([yes]) - HAVE_GETHOSTBYNAME="1" - ],[ - AC_MSG_RESULT([no]) - ]) +AM_CONDITIONAL(CARES_SYMBOL_HIDING, test "x$symbol_hiding" = "xyes") +AC_SUBST(CARES_SYMBOL_HIDING_CFLAG) + + +if test "$enable_warnings" = "yes"; then + AX_APPEND_COMPILE_FLAGS([-Wall \ + -Wextra \ + -Wcast-align \ + -Wconversion \ + -Wdeclaration-after-statement \ + -Wdouble-promotion \ + -Wfloat-equal \ + -Wformat-security \ + -Winit-self \ + -Wjump-misses-init \ + -Wlogical-op \ + -Wmissing-braces \ + -Wmissing-declarations \ + -Wmissing-format-attribute \ + -Wmissing-include-dirs \ + -Wmissing-prototypes \ + -Wnested-externs \ + -Wno-coverage-mismatch \ + -Wold-style-definition \ + -Wpacked \ + -Wpointer-arith \ + -Wredundant-decls \ + -Wshadow \ + -Wsign-conversion \ + -Wstrict-overflow \ + -Wstrict-prototypes \ + -Wtrampolines \ + -Wundef \ + -Wunused \ + -Wvariadic-macros \ + -Wvla \ + -Wwrite-strings \ + -Werror=implicit-int \ + -Werror=implicit-function-declaration \ + -Werror=partial-availability \ + ], [CFLAGS], [-Werror]) fi -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl This is for eCos with a stubbed DNS implementation - AC_MSG_CHECKING([for gethostbyname for eCos]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#include -#include - ]],[[ - gethostbyname("www.dummysite.com"); - ]]) - ],[ - AC_MSG_RESULT([yes]) - HAVE_GETHOSTBYNAME="1" - ],[ - AC_MSG_RESULT([no]) - ]) +if test "$ax_cv_c_compiler_vendor" = "intel"; then + CFLAGS="$CFLAGS -shared-intel" fi -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl gethostbyname in the net lib - for BeOS - AC_CHECK_LIB(net, gethostbyname, - [HAVE_GETHOSTBYNAME="1" - LIBS="$LIBS -lnet" - ]) +if test "$ac_cv_native_windows" = "yes" ; then + dnl we use [ - ] in the 4th argument to tell AC_CHECK_HEADERS to simply + dnl check for existence of the headers, not usability. This is because + dnl on windows, header order matters, and you need to include headers *after* + dnl other headers, AC_CHECK_HEADERS only allows you to specify headers that + dnl must be included *before* the header being checked. + + AC_CHECK_HEADERS( + windows.h \ + winsock2.h \ + ws2tcpip.h \ + iphlpapi.h \ + netioapi.h \ + ws2ipdef.h, + [], [], [-]) + + dnl Windows builds require linking to iphlpapi + if test "$ac_cv_header_winsock2_h" = "yes"; then + LIBS="$LIBS -lws2_32 -liphlpapi" + fi fi +dnl ********************************************************************** +dnl Checks for libraries. +dnl ********************************************************************** -if test "$HAVE_GETHOSTBYNAME" != "1"; then - AC_MSG_ERROR([couldn't find libraries for gethostbyname()]) -fi +dnl see if libnsl or libsocket are required +AC_SEARCH_LIBS([getservbyport], [nsl socket resolv]) + +AC_MSG_CHECKING([if libxnet is required]) +need_xnet=no +case $host_os in + hpux*) + XNET_LIBS="" + AX_APPEND_LINK_FLAGS([-lxnet], [XNET_LIBS]) + if test "x$XNET_LIBS" != "x" ; then + LIBS="$LIBS $XNET_LIBS" + need_xnet=yes + fi + ;; +esac +AC_MSG_RESULT($need_xnet) dnl resolv lib for Apple (MacOS and iOS) AS_IF([test "x$host_vendor" = "xapple"], [ @@ -413,23 +342,6 @@ AS_IF([test "x$host_vendor" = "xibm" -a "x$host_os" = "xopenedition" ], [ ]) ]) -dnl resolve lib? -AC_CHECK_FUNC(strcasecmp, , [ AC_CHECK_LIB(resolve, strcasecmp) ]) - -if test "$ac_cv_lib_resolve_strcasecmp" = "$ac_cv_func_strcasecmp"; then - AC_CHECK_LIB(resolve, strcasecmp, - [LIBS="-lresolve $LIBS"], - , - -lnsl) -fi -ac_cv_func_strcasecmp="no" - -dnl Windows builds require linking to iphlpapi -if test "$ac_cv_header_winsock2_h" = "yes"; then - LIBS="$LIBS -liphlpapi" -fi - -CARES_CHECK_LIBS_CONNECT dnl iOS 10? AS_IF([test "x$host_vendor" = "xapple"], [ @@ -437,6 +349,7 @@ AS_IF([test "x$host_vendor" = "xapple"], [ AC_COMPILE_IFELSE([ AC_LANG_PROGRAM([[ #include +#include #include ]], [[ #if TARGET_OS_IPHONE == 0 || __IPHONE_OS_VERSION_MIN_REQUIRED < 100000 @@ -458,6 +371,7 @@ AS_IF([test "x$host_vendor" = "xapple"], [ AC_COMPILE_IFELSE([ AC_LANG_PROGRAM([[ #include +#include #include ]], [[ #ifndef MAC_OS_X_VERSION_10_12 @@ -476,65 +390,43 @@ return 0; ]) ]) -dnl ********************************************************************** -dnl In case that function clock_gettime with monotonic timer is available, -dnl check for additional required libraries. -dnl ********************************************************************** -dnl Xcode 8 bug: iOS when targeting less than 10, or macOS when targeting less than 10.12 will -dnl say clock_gettime exists, it is a weak symbol that only exists in iOS 10 or macOS 10.12 and will -dnl cause a crash at runtime when running on older versions. Skip finding CLOCK_MONOTONIC on older -dnl Apple OS's. -if test "x$host_vendor" != "xapple" || test "x$ac_cv_ios_10" = "xyes" || test "x$ac_cv_macos_10_12" = "xyes"; then - CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC -fi - AC_MSG_CHECKING([whether to use libgcc]) AC_ARG_ENABLE(libgcc, AS_HELP_STRING([--enable-libgcc],[use libgcc when linking]), [ case "$enableval" in yes) - LIBS="$LIBS -lgcc" - AC_MSG_RESULT(yes) - ;; - *) AC_MSG_RESULT(no) - ;; + LIBS="$LIBS -lgcc" + AC_MSG_RESULT(yes) + ;; + *) + AC_MSG_RESULT(no) + ;; esac ], AC_MSG_RESULT(no) ) - -dnl Let's hope this split URL remains working: -dnl http://publibn.boulder.ibm.com/doc_link/en_US/a_doc_lib/aixprggd/ \ -dnl genprogc/thread_quick_ref.htm - - -dnl ********************************************************************** -dnl Back to "normal" configuring -dnl ********************************************************************** - -dnl Checks for header files. -AC_HEADER_STDC - -AC_PROG_EGREP - - -CURL_CHECK_HEADER_MALLOC -CURL_CHECK_HEADER_MEMORY - dnl check for a few basic system headers we need AC_CHECK_HEADERS( + malloc.h \ + memory.h \ sys/types.h \ sys/time.h \ sys/select.h \ sys/socket.h \ + sys/filio.h \ sys/ioctl.h \ sys/param.h \ sys/uio.h \ + sys/random.h \ assert.h \ + iphlpapi.h \ + netioapi.h \ netdb.h \ netinet/in.h \ netinet/tcp.h \ net/if.h \ + ifaddrs.h \ + fcntl.h \ errno.h \ socket.h \ strings.h \ @@ -573,413 +465,392 @@ dnl *Sigh* these are needed in order for net/if.h to get properly detected. ] ) -dnl Test and set CARES_HAVE_ARPA_NAMESER_H / CARES_HAVE_ARPA_NAMESER_COMPAT_H -AC_CHECK_DECL([HAVE_ARPA_NAMESER_H], -[ -CARES_DEFINE_UNQUOTED([CARES_HAVE_ARPA_NAMESER_H]) -], -[] -) -AC_CHECK_DECL([HAVE_ARPA_NAMESER_COMPAT_H], -[ -CARES_DEFINE_UNQUOTED([CARES_HAVE_ARPA_NAMESER_COMPAT_H]) -], -[] -) - -dnl Checks for typedefs, structures, and compiler characteristics. -AC_C_CONST -AC_TYPE_SIZE_T -m4_warn([obsolete], -[Update your code to rely only on HAVE_SYS_TIME_H, -then remove this warning and the obsolete code below it. -All current systems provide time.h; it need not be checked for. -Not all systems provide sys/time.h, but those that do, all allow -you to include it and time.h simultaneously.])dnl -AC_CHECK_HEADERS_ONCE([sys/time.h]) -# Obsolete code to be removed. -if test $ac_cv_header_sys_time_h = yes; then - AC_DEFINE([TIME_WITH_SYS_TIME],[1],[Define to 1 if you can safely include both - and . This macro is obsolete.]) -fi -# End of obsolete code. - -CURL_CHECK_STRUCT_TIMEVAL - -AC_CHECK_TYPE(long long, - [AC_DEFINE(HAVE_LONGLONG, 1, - [Define to 1 if the compiler supports the 'long long' data type.])] - longlong="yes" -) - -if test "xyes" = "x$longlong"; then - AC_MSG_CHECKING([if numberLL works]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ - long long val = 1000LL; - ]]) - ],[ - AC_MSG_RESULT([yes]) - AC_DEFINE(HAVE_LL, 1, [if your compiler supports LL]) - ],[ - AC_MSG_RESULT([no]) - ]) -fi - - -# check for ssize_t -AC_CHECK_TYPE(ssize_t, [ CARES_TYPEOF_ARES_SSIZE_T=ssize_t ], - [ CARES_TYPEOF_ARES_SSIZE_T=int ]) -AC_DEFINE_UNQUOTED([CARES_TYPEOF_ARES_SSIZE_T], ${CARES_TYPEOF_ARES_SSIZE_T}, - [the signed version of size_t]) - - -# check for bool type -AC_CHECK_TYPE([bool],[ - AC_DEFINE(HAVE_BOOL_T, 1, - [Define to 1 if bool is an available type.]) -], ,[ -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_STDBOOL_H -#include -#endif -]) - -CARES_CONFIGURE_ARES_SOCKLEN_T - -TYPE_IN_ADDR_T - -TYPE_SOCKADDR_STORAGE - -TYPE_SIG_ATOMIC_T - -m4_warn([obsolete], -[your code may safely assume C89 semantics that RETSIGTYPE is void. -Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl -AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE( -[AC_LANG_PROGRAM([#include -#include -], - [return *(signal (0, 0)) (0) == 1;])], - [ac_cv_type_signal=int], - [ac_cv_type_signal=void])]) -AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers - (`int' or `void').]) - - -CURL_CHECK_FUNC_RECV -CURL_CHECK_FUNC_RECVFROM -CURL_CHECK_FUNC_SEND -CURL_CHECK_MSG_NOSIGNAL - -CARES_CHECK_FUNC_CLOSESOCKET -CARES_CHECK_FUNC_CLOSESOCKET_CAMEL -CARES_CHECK_FUNC_CONNECT -CARES_CHECK_FUNC_FCNTL -CARES_CHECK_FUNC_FREEADDRINFO -CARES_CHECK_FUNC_GETADDRINFO -CARES_CHECK_FUNC_GETENV -CARES_CHECK_FUNC_GETHOSTBYADDR -CARES_CHECK_FUNC_GETHOSTBYNAME -CARES_CHECK_FUNC_GETHOSTNAME -CARES_CHECK_FUNC_GETRANDOM -CARES_CHECK_FUNC_GETSERVBYPORT_R -CARES_CHECK_FUNC_INET_NET_PTON -CARES_CHECK_FUNC_INET_NTOP -CARES_CHECK_FUNC_INET_PTON -CARES_CHECK_FUNC_IOCTL -CARES_CHECK_FUNC_IOCTLSOCKET -CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL -CARES_CHECK_FUNC_SETSOCKOPT -CARES_CHECK_FUNC_SOCKET -CARES_CHECK_FUNC_STRCASECMP -CARES_CHECK_FUNC_STRCMPI -CARES_CHECK_FUNC_STRDUP -CARES_CHECK_FUNC_STRICMP -CARES_CHECK_FUNC_STRNCASECMP -CARES_CHECK_FUNC_STRNCMPI -CARES_CHECK_FUNC_STRNICMP -CARES_CHECK_FUNC_WRITEV -CARES_CHECK_FUNC_ARC4RANDOM_BUF - - -dnl check for AF_INET6 -CARES_CHECK_CONSTANT( - [ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN +cares_all_includes=" +#include +#include +#ifdef HAVE_SYS_UIO_H +# include #endif -#include -#ifdef HAVE_WINSOCK2_H -#include +#ifdef HAVE_NETINET_IN_H +# include #endif -#else -#ifdef HAVE_SYS_TYPES_H -#include +#ifdef HAVE_TCP_H +# include #endif -#ifdef HAVE_SYS_SOCKET_H -#include +#ifdef HAVE_SYS_FILIO_H +# include #endif +#ifdef HAVE_SYS_IOCTL_H +# include #endif - ], [PF_INET6], - AC_DEFINE_UNQUOTED(HAVE_PF_INET6,1,[Define to 1 if you have PF_INET6.]) -) - -dnl check for PF_INET6 -CARES_CHECK_CONSTANT( - [ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN +#ifdef HAVE_UNISTD_H +# include #endif -#include -#ifdef HAVE_WINSOCK2_H -#include +#ifdef HAVE_STRINGS_H +# include #endif -#else #ifdef HAVE_SYS_TYPES_H -#include +# include #endif #ifdef HAVE_SYS_SOCKET_H -#include +# include #endif +#ifdef HAVE_SYS_PARAM_H +# include #endif - ], [AF_INET6], - AC_DEFINE_UNQUOTED(HAVE_AF_INET6,1,[Define to 1 if you have AF_INET6.]) -) - - -dnl check for the in6_addr structure -CARES_CHECK_STRUCT( - [ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include +#ifdef HAVE_FCNTL_H +# include #endif +#ifdef HAVE_NET_IF_H +# include #endif -#else -#ifdef HAVE_SYS_TYPES_H -#include +#ifdef HAVE_IFADDRS_H +# include #endif #ifdef HAVE_NETINET_IN_H -#include +# include #endif +#ifdef HAVE_NETINET_TCP_H +# include #endif - ], [in6_addr], - AC_DEFINE_UNQUOTED(HAVE_STRUCT_IN6_ADDR,1,[Define to 1 if you have struct in6_addr.]) -) - -dnl check for the sockaddr_in6 structure -CARES_CHECK_STRUCT( - [ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include +#ifdef HAVE_NETDB_H +# include #endif +#ifdef HAVE_ARPA_INET_H +# include #endif -#else -#ifdef HAVE_SYS_TYPES_H -#include +#ifdef HAVE_RESOLV_H +# include #endif -#ifdef HAVE_NETINET_IN_H -#include +#ifdef HAVE_IPHLPAPI_H +# include #endif +#ifdef HAVE_NETIOAPI_H +# include #endif - ], [sockaddr_in6], - AC_DEFINE_UNQUOTED(HAVE_STRUCT_SOCKADDR_IN6,1, - [Define to 1 if you have struct sockaddr_in6.]) ac_have_sockaddr_in6=yes -) - -AC_CHECK_MEMBER(struct sockaddr_in6.sin6_scope_id, - AC_DEFINE_UNQUOTED(HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID,1, - [Define to 1 if your struct sockaddr_in6 has sin6_scope_id.]) - , , - [ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include #ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include +# include #endif +#ifdef HAVE_WS2IPDEF_H +# include #endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include +#ifdef HAVE_WS2TCPIP_H +# include #endif +#ifdef HAVE_WINDOWS_H +# include #endif - ]) +" + +AC_CHECK_DECL([HAVE_ARPA_NAMESER_H],[CARES_DEFINE_UNQUOTED([CARES_HAVE_ARPA_NAMESER_H])], []) +AC_CHECK_DECL([HAVE_ARPA_NAMESER_COMPAT_H],[CARES_DEFINE_UNQUOTED([CARES_HAVE_ARPA_NAMESER_COMPAT_H])],[]) +AC_CHECK_TYPE(long long, [AC_DEFINE(HAVE_LONGLONG, 1, [Define to 1 if the compiler supports the 'long long' data type.])]) +AC_CHECK_TYPE(ssize_t, [ CARES_TYPEOF_ARES_SSIZE_T=ssize_t ], [ CARES_TYPEOF_ARES_SSIZE_T=int ]) +AC_DEFINE_UNQUOTED([CARES_TYPEOF_ARES_SSIZE_T], ${CARES_TYPEOF_ARES_SSIZE_T}, [the signed version of size_t]) -dnl check for the addrinfo structure -AC_CHECK_MEMBER(struct addrinfo.ai_flags, - AC_DEFINE_UNQUOTED(HAVE_STRUCT_ADDRINFO,1, - [Define to 1 if you have struct addrinfo.]),, +AC_CHECK_TYPE(socklen_t, [ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#endif - ] -) + AC_DEFINE(HAVE_SOCKLEN_T, [], [socklen_t]) + CARES_DEFINE_UNQUOTED([CARES_TYPEOF_ARES_SOCKLEN_T], [socklen_t]) + ], + [ CARES_DEFINE_UNQUOTED([CARES_TYPEOF_ARES_SOCKLEN_T], [int]) ], + $cares_all_includes + ) +AC_CHECK_TYPE(SOCKET, [], [], $cares_all_includes) -AC_CHECK_FUNCS([bitncmp \ - gettimeofday \ - if_indextoname -],[ -],[ - func="$ac_func" - AC_MSG_CHECKING([deeper for $func]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ - $func (); - ]]) - ],[ - AC_MSG_RESULT([yes]) - eval "ac_cv_func_$func=yes" - AC_DEFINE_UNQUOTED(XC_SH_TR_CPP([HAVE_$func]), [1], - [Define to 1 if you have the $func function.]) - ],[ - AC_MSG_RESULT([but still no]) - ]) -]) -dnl Android. Some variants like arm64 may no longer have __system_property_get -dnl in libc, but they are defined in the headers. Perform a link check. -AC_CHECK_FUNC([__system_property_get], [ - AC_DEFINE([HAVE___SYSTEM_PROPERTY_GET], [1], [Define if __system_property_get exists.]) -]) -dnl Check if the getnameinfo function is available -dnl and get the types of five of its arguments. -CURL_CHECK_FUNC_GETNAMEINFO +dnl ############################################################################### +dnl recv, recvfrom, send, getnameinfo, gethostname +dnl ARGUMENTS AND RETURN VALUES +AC_CHECK_FUNCS([recv recvfrom send getnameinfo gethostname]) -AC_C_BIGENDIAN( - [AC_DEFINE(ARES_BIG_ENDIAN, 1, - [define this if ares is built for a big endian system])], - , - [AC_MSG_WARN([couldn't figure out endianess, assuming little endian!])] -) +if test "x$ac_cv_type_ssize_t" = "xyes" -a "x$ac_cv_type_socklen_t" = "xyes" -a "x$ac_cv_native_windows" != "xyes" ; then + recvfrom_type_retv="ssize_t" + recvfrom_type_arg3="size_t" +else + recvfrom_type_retv="int" + recvfrom_type_arg3="int" +fi -dnl Check for user-specified random device -AC_ARG_WITH(random, -AS_HELP_STRING([--with-random=FILE], - [read randomness from FILE (default=/dev/urandom)]), - [ CARES_RANDOM_FILE="$withval" ], - [ CARES_RANDOM_FILE="/dev/urandom" ] -) -if test -n "$CARES_RANDOM_FILE" && test X"$CARES_RANDOM_FILE" != Xno ; then - AC_SUBST(CARES_RANDOM_FILE) - AC_DEFINE_UNQUOTED(CARES_RANDOM_FILE, "$CARES_RANDOM_FILE", - [a suitable file/device to read random data from]) +if test "x$ac_cv_type_SOCKET" = "xyes" ; then + dnl If the SOCKET type is defined, it uses socket ... should be windows only + recvfrom_type_arg1="SOCKET" +else + recvfrom_type_arg1="int" fi -CARES_CHECK_OPTION_NONBLOCKING -CARES_CHECK_NONBLOCKING_SOCKET +if test "x$ac_cv_type_socklen_t" = "xyes" ; then + recvfrom_type_arg6="socklen_t *" + getnameinfo_type_arg2="socklen_t" + getnameinfo_type_arg46="socklen_t" +else + recvfrom_type_arg6="int *" + getnameinfo_type_arg2="int" + getnameinfo_type_arg46="int" +fi -CARES_CONFIGURE_SYMBOL_HIDING +if test "x$ac_cv_native_windows" = "xyes" ; then + recv_type_arg2="char *" +else + recv_type_arg2="void *" +fi -CARES_PRIVATE_LIBS="$LIBS" -AC_SUBST(CARES_PRIVATE_LIBS) +dnl Functions are typically consistent so the equivalent fields map ... equivalently +recv_type_retv=${recvfrom_type_retv} +send_type_retv=${recvfrom_type_retv} +recv_type_arg1=${recvfrom_type_arg1} +recvfrom_type_arg2=${recv_type_arg2} +send_type_arg1=${recvfrom_type_arg1} +recv_type_arg3=${recvfrom_type_arg3} +send_type_arg3=${recvfrom_type_arg3} +gethostname_type_arg2=${recvfrom_type_arg3} + +dnl These should always be "sane" values to use always +recvfrom_qual_arg5= +recvfrom_type_arg4=int +recvfrom_type_arg5="struct sockaddr *" +recv_type_arg4=int +getnameinfo_type_arg1="struct sockaddr *" +getnameinfo_type_arg7=int +send_type_arg2="void *" +send_type_arg4=int + +AC_DEFINE_UNQUOTED([RECVFROM_TYPE_RETV], [ ${recvfrom_type_retv} ], [ recvfrom() return value ]) +AC_DEFINE_UNQUOTED([RECVFROM_TYPE_ARG1], [ ${recvfrom_type_arg1} ], [ recvfrom() arg1 type ]) +AC_DEFINE_UNQUOTED([RECVFROM_TYPE_ARG2], [ ${recvfrom_type_arg2} ], [ recvfrom() arg2 type ]) +AC_DEFINE_UNQUOTED([RECVFROM_TYPE_ARG3], [ ${recvfrom_type_arg3} ], [ recvfrom() arg3 type ]) +AC_DEFINE_UNQUOTED([RECVFROM_TYPE_ARG4], [ ${recvfrom_type_arg4} ], [ recvfrom() arg4 type ]) +AC_DEFINE_UNQUOTED([RECVFROM_TYPE_ARG5], [ ${recvfrom_type_arg5} ], [ recvfrom() arg5 type ]) +AC_DEFINE_UNQUOTED([RECVFROM_QUAL_ARG5], [ ${recvfrom_qual_arg5}], [ recvfrom() arg5 qualifier]) + +AC_DEFINE_UNQUOTED([RECV_TYPE_RETV], [ ${recv_type_retv} ], [ recv() return value ]) +AC_DEFINE_UNQUOTED([RECV_TYPE_ARG1], [ ${recv_type_arg1} ], [ recv() arg1 type ]) +AC_DEFINE_UNQUOTED([RECV_TYPE_ARG2], [ ${recv_type_arg2} ], [ recv() arg2 type ]) +AC_DEFINE_UNQUOTED([RECV_TYPE_ARG3], [ ${recv_type_arg3} ], [ recv() arg3 type ]) +AC_DEFINE_UNQUOTED([RECV_TYPE_ARG4], [ ${recv_type_arg4} ], [ recv() arg4 type ]) + +AC_DEFINE_UNQUOTED([SEND_TYPE_RETV], [ ${send_type_retv} ], [ send() return value ]) +AC_DEFINE_UNQUOTED([SEND_TYPE_ARG1], [ ${send_type_arg1} ], [ send() arg1 type ]) +AC_DEFINE_UNQUOTED([SEND_TYPE_ARG2], [ ${send_type_arg2} ], [ send() arg2 type ]) +AC_DEFINE_UNQUOTED([SEND_QUAL_ARG2], [ ], [ send() arg2 qualifier ]) +AC_DEFINE_UNQUOTED([SEND_TYPE_ARG3], [ ${send_type_arg3} ], [ send() arg3 type ]) +AC_DEFINE_UNQUOTED([SEND_TYPE_ARG4], [ ${send_type_arg4} ], [ send() arg4 type ]) + +AC_DEFINE_UNQUOTED([GETNAMEINFO_TYPE_ARG1], [ ${getnameinfo_type_arg1} ], [ getnameinfo() arg1 type ]) +AC_DEFINE_UNQUOTED([GETNAMEINFO_TYPE_ARG2], [ ${getnameinfo_type_arg2} ], [ getnameinfo() arg2 type ]) +AC_DEFINE_UNQUOTED([GETNAMEINFO_TYPE_ARG7], [ ${getnameinfo_type_arg7} ], [ getnameinfo() arg7 type ]) +AC_DEFINE_UNQUOTED([GETNAMEINFO_TYPE_ARG46], [ ${getnameinfo_type_arg46} ], [ getnameinfo() arg4 and 6 type ]) + +AC_DEFINE_UNQUOTED([GETHOSTNAME_TYPE_ARG2], [ ${gethostname_type_arg2} ], [ gethostname() arg2 type ]) + + + +dnl ############################################################################### + +dnl clock_gettime might require an external library +AC_SEARCH_LIBS([clock_gettime], [rt posix4]) + +AC_CHECK_FUNCS(connect \ + closesocket \ + CloseSocket \ + fcntl \ + getenv \ + gethostname \ + getrandom \ + getservbyport_r \ + inet_net_pton \ + inet_ntop \ + inet_pton \ + ioctl \ + IoctlSocket \ + ioctlsocket \ + setsockopt \ + socket \ + strcasecmp \ + strdup \ + stricmp \ + strncasecmp \ + strncmpi \ + strnicmp \ + writev \ + arc4random_buf \ + stat \ + gettimeofday \ + clock_gettime \ + if_indextoname \ + if_nametoindex \ + ConvertInterfaceIndexToLuid \ + ConvertInterfaceLuidToNameA \ + getifaddrs \ + __system_property_get) + + +if test "$ac_cv_func_getservbyport_r" = "yes" ; then + AC_MSG_CHECKING([number of arguments for getservbyport_r()]) + getservbyport_r_args=6 + case $host_os in + solaris*) + getservbyport_r_args=5 + ;; + aix*|openbsd*) + getservbyport_r_args=4 + ;; + esac + AC_MSG_RESULT([$getservbyport_r_args]) + AC_DEFINE_UNQUOTED([GETSERVBYPORT_R_ARGS], [ $getservbyport_r_args ], [ number of arguments for getservbyport_r() ]) +fi + +if test "$ac_cv_func_getservbyname_r" = "yes" ; then + AC_MSG_CHECKING([number of arguments for getservbyname_r()]) + getservbyname_r_args=6 + case $host_os in + solaris*) + getservbyname_r_args=5 + ;; + aix*|openbsd*) + getservbyname_r_args=4 + ;; + esac + AC_DEFINE_UNQUOTED([GETSERVBYNAME_R_ARGS], [ $getservbyname_r_args ], [ number of arguments for getservbyname_r() ]) + AC_MSG_RESULT([$getservbyname_r_args]) +fi + +AC_TYPE_SIZE_T +AC_CHECK_DECL(AF_INET6, [AC_DEFINE([HAVE_AF_INET6],1,[Define to 1 if you have AF_INET6])], [], $cares_all_includes) +AC_CHECK_DECL(PF_INET6, [AC_DEFINE([HAVE_PF_INET6],1,[Define to 1 if you have PF_INET6])], [], $cares_all_includes) +AC_CHECK_TYPES(struct in6_addr, [], [], $cares_all_includes) +AC_CHECK_TYPES(struct sockaddr_in6, [], [], $cares_all_includes) +AC_CHECK_TYPES(struct sockaddr_storage, [], [], $cares_all_includes) +AC_CHECK_TYPES(struct addrinfo, [], [], $cares_all_includes) +AC_CHECK_TYPES(struct timeval, [], [], $cares_all_includes) +AC_CHECK_MEMBERS(struct sockaddr_in6.sin6_scope_id, [], [], $cares_all_includes) +AC_CHECK_MEMBERS(struct addrinfo.ai_flags, [], [], $cares_all_includes) +AC_CHECK_DECL(FIONBIO, [], [], $cares_all_includes) +AC_CHECK_DECL(O_NONBLOCK, [], [], $cares_all_includes) +AC_CHECK_DECL(SO_NONBLOCK, [], [], $cares_all_includes) +AC_CHECK_DECL(MSG_NOSIGNAL, [], [], $cares_all_includes) +AC_CHECK_DECL(CLOCK_MONOTONIC, [], [], $cares_all_includes) + +if test "$ac_cv_have_decl_CLOCK_MONOTONIC" = "yes" -a "$ac_cv_func_clock_gettime" = "yes" ; then + AC_DEFINE([HAVE_CLOCK_GETTIME_MONOTONIC], [ 1 ], [ clock_gettime() with CLOCK_MONOTONIC support ]) +fi -CARES_CFLAG_EXTRAS="" -if test X"$want_werror" = Xyes; then - CARES_CFLAG_EXTRAS="-Werror" +if test "$ac_cv_have_decl_FIONBIO" = "yes" -a "$ac_cv_func_ioctl" = "yes" ; then + AC_DEFINE([HAVE_IOCTL_FIONBIO], [ 1 ], [ ioctl() with FIONBIO support ]) +fi +if test "$ac_cv_have_decl_FIONBIO" = "yes" -a "$ac_cv_func_ioctlsocket" = "yes" ; then + AC_DEFINE([HAVE_IOCTLSOCKET_FIONBIO], [ 1 ], [ ioctlsocket() with FIONBIO support ]) +fi +if test "$ac_cv_have_decl_SO_NONBLOCK" = "yes" -a "$ac_cv_func_setsockopt" = "yes" ; then + AC_DEFINE([HAVE_SETSOCKOPT_SO_NONBLOCK], [ 1 ], [ setsockopt() with SO_NONBLOCK support ]) +fi +if test "$ac_cv_have_decl_O_NONBLOCK" = "yes" -a "$ac_cv_func_fcntl" = "yes" ; then + AC_DEFINE([HAVE_FCNTL_O_NONBLOCK], [ 1 ], [ fcntl() with O_NONBLOCK support ]) fi -AC_SUBST(CARES_CFLAG_EXTRAS) -dnl squeeze whitespace out of some variables +dnl ares_build.h.in specific defines +if test "x$ac_cv_header_sys_types_h" = "xyes" ; then + CARES_DEFINE_UNQUOTED([CARES_HAVE_SYS_TYPES_H],[1]) +fi +if test "x$ac_cv_header_sys_random_h" = "xyes" ; then + CARES_DEFINE_UNQUOTED([CARES_HAVE_SYS_RANDOM_H],[1]) +fi +if test "x$ac_cv_header_sys_socket_h" = "xyes" ; then + CARES_DEFINE_UNQUOTED([CARES_HAVE_SYS_SOCKET_H],[1]) +fi +if test "x$ac_cv_header_ws2tcpip_h" = "xyes" ; then + CARES_DEFINE_UNQUOTED([CARES_HAVE_WS2TCPIP_H],[1]) +fi +if test "x$ac_cv_header_winsock2_h" = "xyes" ; then + CARES_DEFINE_UNQUOTED([CARES_HAVE_WINSOCK2_H],[1]) +fi +if test "x$ac_cv_header_windows_h" = "xyes" ; then + CARES_DEFINE_UNQUOTED([CARES_HAVE_WINDOWS_H],[1]) +fi +if test "x$ac_cv_header_arpa_nameser_h" = "xyes" ; then + CARES_DEFINE_UNQUOTED([CARES_HAVE_ARPA_NAMESER_H],[1]) +fi +if test "x$ac_cv_header_arpa_nameser_compa_h" = "xyes" ; then + CARES_DEFINE_UNQUOTED([CARES_HAVE_ARPA_NAMESER_COMPA_H],[1]) +fi -squeeze CFLAGS -squeeze CPPFLAGS -squeeze DEFS -squeeze LDFLAGS -squeeze LIBS -squeeze CARES_PRIVATE_LIBS +dnl ------------ THREADING -------------- -XC_CHECK_BUILD_FLAGS +dnl windows always supports threads, only check non-windows systems. +if test "${CARES_THREADS}" = "yes" -a "x${ac_cv_native_windows}" != "xyes" ; then + AX_PTHREAD([ ], [ + AC_MSG_WARN([threads requested but not supported]) + CARES_THREADS=no + ]) -AC_MSG_CHECKING([whether to build tests]) -AC_ARG_ENABLE(tests, - AS_HELP_STRING([--enable-tests], [build test suite]), - [ build_tests="$enableval" ], - [ if test "x$HAVE_CXX11" = "x1" && test "x$cross_compiling" = "xno" ; then - build_tests="yes" - else - build_tests="no" - fi - ] -) + if test "${CARES_THREADS}" = "yes" ; then + AC_CHECK_HEADERS([pthread.h pthread_np.h]) + LIBS="$PTHREAD_LIBS $LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + CC="$PTHREAD_CC" + CXX="$PTHREAD_CXX" + fi +fi -if test "x$build_tests" = "xyes" ; then - if test "x$HAVE_CXX11" = "0" ; then - AC_MSG_ERROR([*** Building tests requires a CXX11 compiler]) - fi - if test "x$cross_compiling" = "xyes" ; then - AC_MSG_ERROR([*** Tests not supported when cross compiling]) - fi +if test "${CARES_THREADS}" = "yes" ; then + AC_DEFINE([CARES_THREADS], [ 1 ], [Threading enabled]) fi -AC_MSG_RESULT([$build_tests]) +CARES_PRIVATE_LIBS="$LIBS" +AC_SUBST(CARES_PRIVATE_LIBS) BUILD_SUBDIRS="include src docs" -if test "x$build_tests" = "xyes" ; then - AC_CONFIG_SUBDIRS([test]) + + +dnl ******** TESTS ******* + +if test "x$build_tests" != "xno" -a "x$HAVE_CXX14" = "0" ; then + if test "x$build_tests" = "xmaybe" ; then + AC_MSG_WARN([cannot build tests without a CXX14 compiler]) + build_tests=no + else + AC_MSG_ERROR([*** Building tests requires a CXX14 compiler]) + fi +fi +if test "x$build_tests" != "xno" -a "x$cross_compiling" = "xyes" ; then + if test "x$build_tests" = "xmaybe" ; then + AC_MSG_WARN([cannot build tests when cross compiling]) + build_tests=no + else + AC_MSG_ERROR([*** Tests not supported when cross compiling]) + fi +fi +if test "x$build_tests" != "xno" ; then + PKG_CHECK_MODULES([GMOCK], [gmock], [ have_gmock=yes ], [ have_gmock=no ]) + if test "x$have_gmock" = "xno" ; then + if test "x$build_tests" = "xmaybe" ; then + AC_MSG_WARN([gmock could not be found, not building tests]) + build_tests=no + else + AC_MSG_ERROR([tests require gmock]) + fi + fi +fi +if test "x$build_tests" != "xno" ; then + build_tests=yes + + AX_CXX_COMPILE_STDCXX_14([noext],[mandatory]) + if test "$ac_cv_native_windows" != "yes" ; then + AX_PTHREAD([ CARES_TEST_PTHREADS="yes" ], [ AC_MSG_ERROR([threading required for tests]) ]) + fi + BUILD_SUBDIRS="${BUILD_SUBDIRS} test" fi +AC_MSG_CHECKING([whether to build tests]) +AC_MSG_RESULT([$build_tests]) + + +AM_CONDITIONAL(BUILD_TESTS, test "x$build_tests" = "xyes") AC_SUBST(BUILD_SUBDIRS) @@ -990,6 +861,7 @@ AC_CONFIG_FILES([Makefile \ src/tools/Makefile \ docs/Makefile \ libcares.pc ]) +AM_COND_IF([BUILD_TESTS], + [AC_CONFIG_FILES([test/Makefile])]) AC_OUTPUT -XC_AMEND_DISTCLEAN(['.']) diff --git a/deps/cares/docs/Makefile.in b/deps/cares/docs/Makefile.in index 710fa60584139f..7b5eefa97750f9 100644 --- a/deps/cares/docs/Makefile.in +++ b/deps/cares/docs/Makefile.in @@ -96,25 +96,24 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/ax_ac_append_to_file.m4 \ $(top_srcdir)/m4/ax_ac_print_to_file.m4 \ $(top_srcdir)/m4/ax_add_am_macro_static.m4 \ $(top_srcdir)/m4/ax_am_macros_static.m4 \ + $(top_srcdir)/m4/ax_append_compile_flags.m4 \ + $(top_srcdir)/m4/ax_append_flag.m4 \ + $(top_srcdir)/m4/ax_append_link_flags.m4 \ + $(top_srcdir)/m4/ax_check_compile_flag.m4 \ $(top_srcdir)/m4/ax_check_gnu_make.m4 \ + $(top_srcdir)/m4/ax_check_link_flag.m4 \ + $(top_srcdir)/m4/ax_check_user_namespace.m4 \ + $(top_srcdir)/m4/ax_check_uts_namespace.m4 \ $(top_srcdir)/m4/ax_code_coverage.m4 \ + $(top_srcdir)/m4/ax_compiler_vendor.m4 \ $(top_srcdir)/m4/ax_cxx_compile_stdcxx.m4 \ - $(top_srcdir)/m4/ax_cxx_compile_stdcxx_11.m4 \ + $(top_srcdir)/m4/ax_cxx_compile_stdcxx_14.m4 \ $(top_srcdir)/m4/ax_file_escapes.m4 \ + $(top_srcdir)/m4/ax_pthread.m4 \ $(top_srcdir)/m4/ax_require_defined.m4 \ - $(top_srcdir)/m4/cares-compilers.m4 \ - $(top_srcdir)/m4/cares-confopts.m4 \ - $(top_srcdir)/m4/cares-functions.m4 \ - $(top_srcdir)/m4/cares-reentrant.m4 \ $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/xc-am-iface.m4 \ - $(top_srcdir)/m4/xc-cc-check.m4 \ - $(top_srcdir)/m4/xc-lt-iface.m4 \ - $(top_srcdir)/m4/xc-translit.m4 \ - $(top_srcdir)/m4/xc-val-flgs.m4 \ - $(top_srcdir)/m4/zz40-xc-ovr.m4 $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/m4/pkg.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) @@ -189,14 +188,13 @@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BUILD_SUBDIRS = @BUILD_SUBDIRS@ -CARES_CFLAG_EXTRAS = @CARES_CFLAG_EXTRAS@ CARES_PRIVATE_LIBS = @CARES_PRIVATE_LIBS@ CARES_RANDOM_FILE = @CARES_RANDOM_FILE@ +CARES_SYMBOL_HIDING_CFLAG = @CARES_SYMBOL_HIDING_CFLAG@ CARES_VERSION_INFO = @CARES_VERSION_INFO@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ -CFLAG_CARES_SYMBOL_HIDING = @CFLAG_CARES_SYMBOL_HIDING@ CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ CODE_COVERAGE_CPPFLAGS = @CODE_COVERAGE_CPPFLAGS@ CODE_COVERAGE_CXXFLAGS = @CODE_COVERAGE_CXXFLAGS@ @@ -204,7 +202,6 @@ CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ CODE_COVERAGE_LIBS = @CODE_COVERAGE_LIBS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ -CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ CSCOPE = @CSCOPE@ CTAGS = @CTAGS@ CXX = @CXX@ @@ -227,8 +224,10 @@ FGREP = @FGREP@ FILECMD = @FILECMD@ GCOV = @GCOV@ GENHTML = @GENHTML@ +GMOCK_CFLAGS = @GMOCK_CFLAGS@ +GMOCK_LIBS = @GMOCK_LIBS@ GREP = @GREP@ -HAVE_CXX11 = @HAVE_CXX11@ +HAVE_CXX14 = @HAVE_CXX14@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -262,6 +261,13 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_URL = @PACKAGE_URL@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ +PKG_CONFIG = @PKG_CONFIG@ +PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@ +PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ +PTHREAD_CC = @PTHREAD_CC@ +PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ +PTHREAD_CXX = @PTHREAD_CXX@ +PTHREAD_LIBS = @PTHREAD_LIBS@ RANLIB = @RANLIB@ SED = @SED@ SET_MAKE = @SET_MAKE@ @@ -281,6 +287,7 @@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ am__tar = @am__tar@ am__untar = @am__untar@ +ax_pthread_config = @ax_pthread_config@ bindir = @bindir@ build = @build@ build_alias = @build_alias@ @@ -319,7 +326,6 @@ runstatedir = @runstatedir@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ srcdir = @srcdir@ -subdirs = @subdirs@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ @@ -333,6 +339,67 @@ MANPAGES = ares_cancel.3 \ ares_create_query.3 \ ares_destroy.3 \ ares_destroy_options.3 \ + ares_dns_class_fromstr.3 \ + ares_dns_class_t.3 \ + ares_dns_class_tostr.3 \ + ares_dns_datatype_t.3 \ + ares_dns_flags_t.3 \ + ares_dns_mapping.3 \ + ares_dns_opcode_tostr.3 \ + ares_dns_opt_datatype_t.3 \ + ares_dns_opt_get_datatype.3 \ + ares_dns_opt_get_name.3 \ + ares_dns_opcode_t.3 \ + ares_dns_parse.3 \ + ares_dns_rcode_t.3 \ + ares_dns_rcode_tostr.3 \ + ares_dns_record.3 \ + ares_dns_record_create.3 \ + ares_dns_record_get_flags.3 \ + ares_dns_record_get_id.3 \ + ares_dns_record_get_opcode.3 \ + ares_dns_record_get_rcode.3 \ + ares_dns_record_destroy.3 \ + ares_dns_record_query_add.3 \ + ares_dns_record_query_cnt.3 \ + ares_dns_record_query_get.3 \ + ares_dns_record_rr_add.3 \ + ares_dns_record_rr_cnt.3 \ + ares_dns_record_rr_del.3 \ + ares_dns_record_rr_get.3 \ + ares_dns_rec_type_fromstr.3 \ + ares_dns_rec_type_t.3 \ + ares_dns_rr.3 \ + ares_dns_rr_get_addr.3 \ + ares_dns_rr_get_addr6.3 \ + ares_dns_rr_get_bin.3 \ + ares_dns_rr_get_class.3 \ + ares_dns_rr_get_keys.3 \ + ares_dns_rr_get_name.3 \ + ares_dns_rr_get_opt.3 \ + ares_dns_rr_get_opt_byid.3 \ + ares_dns_rr_get_opt_cnt.3 \ + ares_dns_rr_get_str.3 \ + ares_dns_rr_get_type.3 \ + ares_dns_rr_get_ttl.3 \ + ares_dns_rr_get_u16.3 \ + ares_dns_rr_get_u32.3 \ + ares_dns_rr_get_u8.3 \ + ares_dns_rr_key_datatype.3 \ + ares_dns_rr_key_t.3 \ + ares_dns_rr_key_to_rec_type.3 \ + ares_dns_rr_key_tostr.3 \ + ares_dns_rr_set_addr.3 \ + ares_dns_rr_set_addr6.3 \ + ares_dns_rr_set_bin.3 \ + ares_dns_rr_set_opt.3 \ + ares_dns_rr_set_str.3 \ + ares_dns_rr_set_u16.3 \ + ares_dns_rr_set_u32.3 \ + ares_dns_rr_set_u8.3 \ + ares_dns_section_t.3 \ + ares_dns_section_tostr.3 \ + ares_dns_write.3 \ ares_dup.3 \ ares_expand_name.3 \ ares_expand_string.3 \ @@ -342,6 +409,7 @@ MANPAGES = ares_cancel.3 \ ares_free_string.3 \ ares_freeaddrinfo.3 \ ares_get_servers.3 \ + ares_get_servers_csv.3 \ ares_get_servers_ports.3 \ ares_getaddrinfo.3 \ ares_gethostbyaddr.3 \ @@ -358,6 +426,7 @@ MANPAGES = ares_cancel.3 \ ares_library_init_android.3 \ ares_library_initialized.3 \ ares_mkquery.3 \ + ares_opt_param_t.3 \ ares_parse_a_reply.3 \ ares_parse_aaaa_reply.3 \ ares_parse_caa_reply.3 \ @@ -371,6 +440,7 @@ MANPAGES = ares_cancel.3 \ ares_parse_uri_reply.3 \ ares_process.3 \ ares_query.3 \ + ares_reinit.3 \ ares_save_options.3 \ ares_search.3 \ ares_send.3 \ @@ -386,7 +456,12 @@ MANPAGES = ares_cancel.3 \ ares_set_socket_functions.3 \ ares_set_sortlist.3 \ ares_strerror.3 \ + ares_svcb_param_t.3 \ + ares_threadsafety.3 \ ares_timeout.3 \ + ares_tlsa_match_t.3 \ + ares_tlsa_selector_t.3 \ + ares_tlsa_usage_t.3 \ ares_version.3 man_MANS = $(MANPAGES) diff --git a/deps/cares/docs/Makefile.inc b/deps/cares/docs/Makefile.inc index f042c06688ab38..e3800159bee8ef 100644 --- a/deps/cares/docs/Makefile.inc +++ b/deps/cares/docs/Makefile.inc @@ -4,6 +4,67 @@ MANPAGES = ares_cancel.3 \ ares_create_query.3 \ ares_destroy.3 \ ares_destroy_options.3 \ + ares_dns_class_fromstr.3 \ + ares_dns_class_t.3 \ + ares_dns_class_tostr.3 \ + ares_dns_datatype_t.3 \ + ares_dns_flags_t.3 \ + ares_dns_mapping.3 \ + ares_dns_opcode_tostr.3 \ + ares_dns_opt_datatype_t.3 \ + ares_dns_opt_get_datatype.3 \ + ares_dns_opt_get_name.3 \ + ares_dns_opcode_t.3 \ + ares_dns_parse.3 \ + ares_dns_rcode_t.3 \ + ares_dns_rcode_tostr.3 \ + ares_dns_record.3 \ + ares_dns_record_create.3 \ + ares_dns_record_get_flags.3 \ + ares_dns_record_get_id.3 \ + ares_dns_record_get_opcode.3 \ + ares_dns_record_get_rcode.3 \ + ares_dns_record_destroy.3 \ + ares_dns_record_query_add.3 \ + ares_dns_record_query_cnt.3 \ + ares_dns_record_query_get.3 \ + ares_dns_record_rr_add.3 \ + ares_dns_record_rr_cnt.3 \ + ares_dns_record_rr_del.3 \ + ares_dns_record_rr_get.3 \ + ares_dns_rec_type_fromstr.3 \ + ares_dns_rec_type_t.3 \ + ares_dns_rr.3 \ + ares_dns_rr_get_addr.3 \ + ares_dns_rr_get_addr6.3 \ + ares_dns_rr_get_bin.3 \ + ares_dns_rr_get_class.3 \ + ares_dns_rr_get_keys.3 \ + ares_dns_rr_get_name.3 \ + ares_dns_rr_get_opt.3 \ + ares_dns_rr_get_opt_byid.3 \ + ares_dns_rr_get_opt_cnt.3 \ + ares_dns_rr_get_str.3 \ + ares_dns_rr_get_type.3 \ + ares_dns_rr_get_ttl.3 \ + ares_dns_rr_get_u16.3 \ + ares_dns_rr_get_u32.3 \ + ares_dns_rr_get_u8.3 \ + ares_dns_rr_key_datatype.3 \ + ares_dns_rr_key_t.3 \ + ares_dns_rr_key_to_rec_type.3 \ + ares_dns_rr_key_tostr.3 \ + ares_dns_rr_set_addr.3 \ + ares_dns_rr_set_addr6.3 \ + ares_dns_rr_set_bin.3 \ + ares_dns_rr_set_opt.3 \ + ares_dns_rr_set_str.3 \ + ares_dns_rr_set_u16.3 \ + ares_dns_rr_set_u32.3 \ + ares_dns_rr_set_u8.3 \ + ares_dns_section_t.3 \ + ares_dns_section_tostr.3 \ + ares_dns_write.3 \ ares_dup.3 \ ares_expand_name.3 \ ares_expand_string.3 \ @@ -13,6 +74,7 @@ MANPAGES = ares_cancel.3 \ ares_free_string.3 \ ares_freeaddrinfo.3 \ ares_get_servers.3 \ + ares_get_servers_csv.3 \ ares_get_servers_ports.3 \ ares_getaddrinfo.3 \ ares_gethostbyaddr.3 \ @@ -29,6 +91,7 @@ MANPAGES = ares_cancel.3 \ ares_library_init_android.3 \ ares_library_initialized.3 \ ares_mkquery.3 \ + ares_opt_param_t.3 \ ares_parse_a_reply.3 \ ares_parse_aaaa_reply.3 \ ares_parse_caa_reply.3 \ @@ -42,6 +105,7 @@ MANPAGES = ares_cancel.3 \ ares_parse_uri_reply.3 \ ares_process.3 \ ares_query.3 \ + ares_reinit.3 \ ares_save_options.3 \ ares_search.3 \ ares_send.3 \ @@ -57,5 +121,10 @@ MANPAGES = ares_cancel.3 \ ares_set_socket_functions.3 \ ares_set_sortlist.3 \ ares_strerror.3 \ + ares_svcb_param_t.3 \ + ares_threadsafety.3 \ ares_timeout.3 \ + ares_tlsa_match_t.3 \ + ares_tlsa_selector_t.3 \ + ares_tlsa_usage_t.3 \ ares_version.3 diff --git a/deps/cares/docs/adig.1 b/deps/cares/docs/adig.1 index 6760bbef7db91e..f747d15b67b652 100644 --- a/deps/cares/docs/adig.1 +++ b/deps/cares/docs/adig.1 @@ -44,12 +44,13 @@ Print some extra debugging output. \fB\-f\fR flag Add a behavior control flag. Possible values for flag are - igntc - ignore to query in TCP to get truncated UDP answer, + igntc - ignore query truncation, return answer as-is instead of retrying + via tcp. noaliases - don't honor the HOSTALIASES environment variable, norecurse - don't query upstream servers recursively, - primary - use the first server, - stayopen - don't close the communication sockets, and - usevc - always use TCP. + primary - use the first server, + stayopen - don't close the communication sockets, and + usevc - always use TCP. .TP \fB\-h\fR, \fB\-?\fR Display this help and exit. @@ -61,27 +62,14 @@ Servers are tried in round-robin, if the previous one failed. \fB\-t\fR type Query records of specified type. Possible values for type are -A (default), AAAA, AFSDB, ANY, AXFR, CNAME, GPOS, HINFO, ISDN, KEY, LOC, MAILA, -MAILB, MB, MD, MF, MG, MINFO, MR, MX, NAPTR, NS, NSAP, NSAP_PTR, NULL, -PTR, PX, RP, RT, SIG, SOA, SRV, TXT, URI, WKS and X25. +A (default), AAAA, ANY, AXFR, CNAME, HINFO, MX, NAPTR, NS, PTR, SOA, SRV, TXT, +URI, CAA, SVCB, and HTTPS. .TP \fB\-T\fR port Connect to the specified TCP port of DNS server. .TP \fB\-U\fR port Connect to the specified UDP port of DNS server. -.TP -\fB\-x\fR -For an IPv4 \fB-t PTR a.b.c.d\fR lookup, query for -.br -\fBd.c.b.a.in-addr.arpa.\fR -This more often gives correct names in the \fBANSWER\fR. -.br -For an IPv6 \fB-t PTR addr\fR lookup, query for \fBa.b.c....z.IP6.ARPA.\fR -.TP -\fB\-xx\fR -As for \fB-x\fR and an IPv6 address, compact \fBa.b.c....z.IP6.ARPA.\fR into a RFC-2673 bit-string. -This compacted \fBbit-string\fR form is not supported by many DNS-servers. .SH "REPORTING BUGS" Report bugs to the c-ares mailing list: @@ -91,7 +79,7 @@ Report bugs to the c-ares mailing list: .PP acountry(1), ahost(1). .SH COPYRIGHT -This utility is based on code/ideas contained in sofware written by Greg Hudson (ares) +This utility is based on code/ideas contained in software written by Greg Hudson (ares) carrying the following notice: .br Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/deps/cares/docs/ahost.1 b/deps/cares/docs/ahost.1 index 30b968deeb528c..19bde6b4ba5932 100644 --- a/deps/cares/docs/ahost.1 +++ b/deps/cares/docs/ahost.1 @@ -39,11 +39,14 @@ Print some extra debugging output. Display this help and exit. .TP \fB\-t\fR type -If type is "a", print the A record (default). +If type is "a", print the A record. If type is "aaaa", print the AAAA record. -If type is "u", look for either AAAA or A record (in that order). +If type is "u", look for both AAAA and A records (default). .TP -\fB\-s\fR \fIdomain\fP +\fB\-s\fR server +Set the server list to use for DNS lookups. +.TP +\fB\-D\fR \fIdomain\fP Specify the \fIdomain\fP to search instead of using the default values from .br /etc/resolv.conf. This option only has an effect on platforms that use @@ -59,7 +62,7 @@ Report bugs to the c-ares mailing list: .PP acountry(1), adig(1). .SH COPYRIGHT -This utility is based on code/ideas contained in sofware written by Greg Hudson (ares) +This utility is based on code/ideas contained in software written by Greg Hudson (ares) carrying the following notice: .br Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/deps/cares/docs/ares_cancel.3 b/deps/cares/docs/ares_cancel.3 index 49f025d74cc954..0e11b6cae61d90 100644 --- a/deps/cares/docs/ares_cancel.3 +++ b/deps/cares/docs/ares_cancel.3 @@ -22,7 +22,7 @@ ares_cancel \- Cancel a resolve .nf #include -void ares_cancel(ares_channel \fIchannel\fP) +void ares_cancel(ares_channel_t *\fIchannel\fP) .fi .SH DESCRIPTION The \fBares_cancel(3)\fP function cancels all lookups/requests made on the the diff --git a/deps/cares/docs/ares_create_query.3 b/deps/cares/docs/ares_create_query.3 index 28d12603a1f732..1f5532e891dbfb 100644 --- a/deps/cares/docs/ares_create_query.3 +++ b/deps/cares/docs/ares_create_query.3 @@ -79,6 +79,7 @@ Memory was exhausted. .SH AVAILABILITY Added in c-ares 1.10.0 .SH SEE ALSO +.BR ares_dns_record (3), .BR ares_expand_name (3), .BR ares_free_string (3), .BR ares_mkquery (3) diff --git a/deps/cares/docs/ares_destroy.3 b/deps/cares/docs/ares_destroy.3 index a65a522c276972..a7924890367c38 100644 --- a/deps/cares/docs/ares_destroy.3 +++ b/deps/cares/docs/ares_destroy.3 @@ -22,7 +22,7 @@ ares_destroy \- Destroy a resolver channel .nf #include -void ares_destroy(ares_channel \fIchannel\fP) +void ares_destroy(ares_channel_t *\fIchannel\fP) .fi .SH DESCRIPTION The \fBares_destroy(3)\fP function destroys the name service channel @@ -33,9 +33,13 @@ by the channel. channel, passing a status of \fIARES_EDESTRUCTION\fP. These calls give the callbacks a chance to clean up any state which might have been stored in their arguments. A callback must not add new requests to a channel being destroyed. + +There is no ability to make this function thread-safe. No additional calls +using this channel may be made once this function is called. .SH SEE ALSO .BR ares_init (3), -.BR ares_cancel (3) +.BR ares_cancel (3), +.BR ares_threadsafety (3) .SH AUTHOR Greg Hudson, MIT Information Systems .br diff --git a/deps/cares/docs/ares_dns_class_fromstr.3 b/deps/cares/docs/ares_dns_class_fromstr.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_class_fromstr.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_class_t.3 b/deps/cares/docs/ares_dns_class_t.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_class_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_class_tostr.3 b/deps/cares/docs/ares_dns_class_tostr.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_class_tostr.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_datatype_t.3 b/deps/cares/docs/ares_dns_datatype_t.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_datatype_t.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_flags_t.3 b/deps/cares/docs/ares_dns_flags_t.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_flags_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_mapping.3 b/deps/cares/docs/ares_dns_mapping.3 new file mode 100644 index 00000000000000..6c2c905a5c5185 --- /dev/null +++ b/deps/cares/docs/ares_dns_mapping.3 @@ -0,0 +1,302 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.\" +.TH ARES_DNS_MAPPINGS 3 "12 November 2023" +.SH NAME +ares_dns_class_fromstr, ares_dns_class_tostr, ares_dns_datatype_t, ares_dns_opcode_tostr, +ares_dns_opt_datatype_t, ares_dns_opt_get_datatype, ares_dns_opt_get_name, +ares_dns_rcode_tostr, ares_dns_rec_type_fromstr, ares_dns_rr_get_keys, +ares_dns_rr_key_datatype, ares_dns_rr_key_to_rec_type, ares_dns_rr_key_tostr, +ares_dns_section_tostr, ares_opt_param_t, ares_svcb_param_t \- +Helper functions for converting dns record identifiers to and from their +respective types, as well identifying datatypes for various records. +.SH SYNOPSIS +.nf +#include + +const char *ares_dns_rec_type_tostr(ares_dns_rec_type_t type); + +const char *ares_dns_class_tostr(ares_dns_class_t qclass); + +const char *ares_dns_opcode_tostr(ares_dns_opcode_t opcode); + +const char *ares_dns_rr_key_tostr(ares_dns_rr_key_t key); + +const char *ares_dns_section_tostr(ares_dns_section_t section); + +const char *ares_dns_rcode_tostr(ares_dns_rcode_t rcode); + +ares_bool_t ares_dns_class_fromstr(ares_dns_class_t *qclass, const char *str); + +ares_bool_t ares_dns_rec_type_fromstr(ares_dns_rec_type_t *qtype, + const char *str); + +const ares_dns_rr_key_t *ares_dns_rr_get_keys(ares_dns_rec_type_t type, + size_t *cnt); + +ares_dns_datatype_t ares_dns_rr_key_datatype(ares_dns_rr_key_t key); + +ares_dns_rec_type_t ares_dns_rr_key_to_rec_type(ares_dns_rr_key_t key); + +ares_dns_opt_datatype_t ares_dns_opt_get_datatype(ares_dns_rr_key_t key, + unsigned short opt); + +const char *ares_dns_opt_get_name(ares_dns_rr_key_t key, unsigned short opt); + +.fi +.SH ENUMERATIONS +.B ares_dns_datatype_t - +Data types associated with \fIares_dns_rr_key_t\fP: +.RS 4 +.B ARES_DATATYPE_INADDR +- IPv4 address as \fIstruct in_addr *\fP. Use \fIares_dns_rr_set_addr(3)\fP to +set and \fIares_dns_rr_get_addr(3)\fP to get. +.br +.B ARES_DATATYPE_INADDR6 +- IPv6 address as \fIstruct ares_in6_addr *\fP. Use \fIares_dns_rr_set_addr6(3)\fP to +set and \fIares_dns_rr_get_addr6(3)\fP to get. +.br +.B ARES_DATATYPE_U8 +- 8bit unsigned integer. Use \fIares_dns_rr_set_u8(3)\fP to +set and \fIares_dns_rr_get_u8(3)\fP to get. +.br +.B ARES_DATATYPE_U16 +- 16bit unsigned integer. Use \fIares_dns_rr_set_u16(3)\fP to +set and \fIares_dns_rr_get_u16(3)\fP to get. +.br +.B ARES_DATATYPE_U32 +- 32bit unsigned integer. Use \fIares_dns_rr_set_u32(3)\fP to +set and \fIares_dns_rr_get_u32(3)\fP to get. +.br +.B ARES_DATATYPE_NAME +- Null-terminated string of a domain name (series of labels). Use \fIares_dns_rr_set_str(3)\fP to +set and \fIares_dns_rr_get_str(3)\fP to get. +.br +.B ARES_DATATYPE_STR +- Null-terminated string. Use \fIares_dns_rr_set_str(3)\fP to +set and \fIares_dns_rr_get_str(3)\fP to get. +.br +.B ARES_DATATYPE_BIN +- Binary Data. Use \fIares_dns_rr_set_bin(3)\fP to +set and \fIares_dns_rr_get_bin(3)\fP to get. +.br +.B ARES_DATATYPE_BINP +- Officially defined as binary data, but likely printable. Guaranteed to have +a NULL terminator for convenience (not included in length). Use \fIares_dns_rr_set_bin(3)\fP to +set and \fIares_dns_rr_get_bin(3)\fP to get. +.br +.B ARES_DATATYPE_OPT +- Array of options. 16bit identifier, Binary data. Use \fIares_dns_rr_set_opt(3)\fP to +set and \fIares_dns_rr_get_opt(3)\fP to get. +.br +.RE + +.B ares_dns_opt_datatype_t - +Data types associated with \fIARES_DATATYPE_OPT\fP parameters if known as returned +by \fIares_dns_opt_get_datatype(3)\fP: +.RS 4 +.B ARES_OPT_DATATYPE_NONE +- No value allowed for this parameter +.br +.B ARES_OPT_DATATYPE_STR_LIST +- List of strings, each prefixed with a single octet representing the length as +defined by RFC 1035. Can use \fIares_expand_string(3)\fP until buffer is consumed. +.br +.B ARES_OPT_DATATYPE_U8_LIST +- List of 8bit unsigned integers, concatenated +.br +.B ARES_OPT_DATATYPE_U16 +- 16bit unsigned integer in network byte order +.br +.B ARES_OPT_DATATYPE_U16_LIST +- list of 16bit unsigned integers in network byte order, concatenated. +.br +.B ARES_OPT_DATATYPE_U32 +- 32bit unsigned integer in network byte order +.br +.B ARES_OPT_DATATYPE_U32_LIST +- list of 16bit unsigned integers in network byte order, concatenated. +.br +.B ARES_OPT_DATATYPE_INADDR4_LIST +- List of ipv4 addresses in network byte order, concatenated +.br +.B ARES_OPT_DATATYPE_INADDR6_LIST +- List of ipv6 addresses in network byte order, concatenated +.br +.B ARES_OPT_DATATYPE_BIN +- Binary Data +.br +.B ARES_OPT_DATATYPE_NAME +- DNS Domain Name binary format as defined in RFC1035, can use \fIares_expand_name(3)\fP +.br +.RE + +.B ares_svcb_param_t - +SVCB (and HTTPS) RR known parameters as returned by \fIares_dns_opt_get_datatype(3)\fP +with \fIARES_RR_SVCB_PARAMS\fP or \fIARES_RR_HTTPS_PARAMS\fP: +.RS 4 +.B ARES_SVCB_PARAM_MANDATORY +- Mandatory keys in this RR (RFC 9460 Section 8). Datatype: \fIARES_OPT_DATATYPE_U16_LIST\fP +.br +.B ARES_SVCB_PARAM_ALPN +- Additional supported protocols (RFC 9460 Section 7.1). Datatype: \fIARES_OPT_DATATYPE_STR_LIST\fP +.br +.B ARES_SVCB_PARAM_NO_DEFAULT_ALPN +- No support for default protocol (RFC 9460 Section 7.1). Datatype: \fIARES_OPT_DATATYPE_NONE\fP +.br +.B ARES_SVCB_PARAM_PORT +- Port for alternative endpoint (RFC 9460 Section 7.2). Datatype: \fIARES_OPT_DATATYPE_U16\fP +.br +.B ARES_SVCB_PARAM_IPV4HINT +- IPv4 address hints (RFC 9460 Section 7.3). Datatype: \fIARES_OPT_DATATYPE_INADDR4_LIST\fP +.br +.B ARES_SVCB_PARAM_ECH +- RESERVED (held for Encrypted ClientHello) +.br +.B ARES_SVCB_PARAM_IPV6HINT +- IPv6 address hints (RFC 9460 Section 7.3). Datatype: \fIARES_OPT_DATATYPE_INADDR6_LIST\fP +.br + +.RE + +.B ares_opt_param_t - +OPT RR known parameters as returned by \fIares_dns_opt_get_datatype(3)\fP +with \fIARES_RR_OPT_OPTIONS\fB: +.RS 4 +.B ARES_OPT_PARAM_LLQ +- RFC 8764. Apple's DNS Long-Lived Queries Protocol. Datatype: \fIARES_OPT_DATATYPE_BIN\fP +.br +.B ARES_OPT_PARAM_UL +- http://files.dns-sd.org/draft-sekar-dns-ul.txt: Update Lease. Datatype: \fIARES_OPT_DATATYPE_U32\fP +.br +.B ARES_OPT_PARAM_NSID +- RFC 5001. Name Server Identification. Datatype: \fIARES_OPT_DATATYPE_BIN\fP +.br +.B ARES_OPT_PARAM_DAU +- RFC 6975. DNSSEC Algorithm Understood. Datatype: \fIARES_OPT_DATATYPE_U8_LIST\fP +.br +.B ARES_OPT_PARAM_DHU +- RFC 6975. DS Hash Understood. Datatype: \fIARES_OPT_DATATYPE_U8_LIST\fP +.br +.B ARES_OPT_PARAM_N3U +- RFC 6975. NSEC3 Hash Understood. Datatype: \fIARES_OPT_DATATYPE_U8_LIST\fP +.br +.B ARES_OPT_PARAM_EDNS_CLIENT_SUBNET +- RFC 7871. Client Subnet. Datatype: \fIARES_OPT_DATATYPE_BIN\fP +.br +.B ARES_OPT_PARAM_EDNS_EXPIRE +- RFC 7314. Expire Timer. Datatype: \fIARES_OPT_DATATYPE_U32\fP +.br +.B ARES_OPT_PARAM_COOKIE +- RFC 7873. Client and Server Cookies. Datatype: \fIARES_OPT_DATATYPE_BIN\fP +.br +.B ARES_OPT_PARAM_EDNS_TCP_KEEPALIVE +- RFC 7828. TCP Keepalive timeout. Datatype: \fIARES_OPT_DATATYPE_U16\fP +.br +.B ARES_OPT_PARAM_PADDING +- RFC 7830. Padding. Datatype: \fIARES_OPT_DATATYPE_BIN\fP +.br +.B ARES_OPT_PARAM_CHAIN +- RFC 7901. Chain query requests. Datatype: \fIARES_OPT_DATATYPE_NAME\fP +.br +.B ARES_OPT_PARAM_EDNS_KEY_TAG +- RFC 8145. Signaling Trust Anchor Knowledge in DNSSEC. Datatype: \fIARES_OPT_DATATYPE_U16_LIST\fP +.br +.B ARES_OPT_PARAM_EXTENDED_DNS_ERROR +- RFC 8914. Extended ERROR code and message. Datatype: \fIARES_OPT_DATATYPE_BIN\fP +.br +.RE + +.SH DESCRIPTION +The \fIares_dns_rec_type_tostr(3)\fP function outputs a human readable DNS record +type from its numeric form passed in +.IR type . + +The \fIares_dns_class_tostr(3)\fP function outputs a human readable DNS class +from its numeric form passed in +.IR qclass . + +The \fIares_dns_opcode_tostr(3)\fP function outputs a human readable DNS opcode +from its numeric form in +.IR opcode . + +The \fIares_dns_rr_key_tostr(3)\fP function outputs a human readable DNS Resource +Record parameter name from its numeric form in +.IR key . + +The \fIares_dns_section_tostr(3)\fP function outputs a human readable DNS +message section from its numeric form in +.IR section . + +The \fIares_dns_rcode_tostr(3)\fP function outputs a human readable DNS +response code from its numeric form in +.IR rcode . + +The \fIares_dns_class_fromstr(3)\fP function outputs the DNS class in numeric +from from its string representation in +.IR str . +The result is stored into the variable pointed to by +.IR qclass . + +The \fIares_dns_rec_type_fromstr(3)\fP function outputs the DNS record type in +numeric from from its string representation in +.IR str . +The result is stored into the variable pointed to by +.IR qtype . + +The \fIares_dns_rr_get_keys(3)\fP function retrieves a list of parameters that +may be set or retrieved for the provided +.IR type . +The count of returned keys is stored into the variable pointed to by +.IR cnt . + +The \fIares_dns_rr_key_datatype(3)\fP function retrieves the associated datatype +for an RR parameter specified by +.IR key . + +The \fIares_dns_rr_key_to_rec_type(3)\fP function dereferences the provided RR +parameter specified by +.IR key +to the DNS Record Type it belongs. + +The \fIares_dns_opt_get_datatype(3)\fP function is used in association with +\fIares_dns_rr_set_opt(3)\fP and \fIares_dns_rr_get_opt(3)\fP to retrieve the +datatype of an option record contained within an RR as specified in +.IR key +if it is known. The raw option record identifier is provided by +.IR opt . + +The \fIares_dns_opt_get_name(3)\fP function is used in association with +\fIares_dns_rr_set_opt(3)\fP and \fIares_dns_rr_get_opt(3)\fP to retrieve human +readable parameter name of an option record contained within an RR as specified +in +.IR key +if it is known. The raw option record identifier is provided by +.IR opt . + +.SH RETURN VALUES +\fIares_dns_rec_type_tostr(3)\fP, \fIares_dns_class_tostr(3)\fP, +\fIares_dns_opcode_tostr(3)\fP, \fIares_dns_rr_key_tostr(3)\fP, +\fIares_dns_section_tostr(3)\fP, \fIares_dns_rcode_tostr(3)\fP, and +\fIares_dns_opt_get_name(3)\fP all return a human printable ASCII string, or +NULL on error. + +\fIares_dns_class_fromstr(3)\fP and \fIares_dns_rec_type_fromstr(3)\fP return +.B ARES_TRUE +on successful conversion, otherwise +.B ARES_FALSE. + +\fIares_dns_rr_get_keys(3)\fP returns an array of keys or NULL on failure. + +\fIares_dns_rr_key_datatype(3)\fP, \fIares_dns_rr_key_to_rec_type(3)\fP, and +\fIares_dns_opt_get_datatype(3)\fP return their respective integer values, or +0 on failure. + +.SH AVAILABILITY +These functions were first introduced in c-ares version 1.22.0. +.SH SEE ALSO +.BR ares_dns_record (3), +.BR ares_dns_rr (3), +.BR ares_init (3) +.SH AUTHOR +Copyright (C) 2023 The c-ares project and its members. diff --git a/deps/cares/docs/ares_dns_opcode_t.3 b/deps/cares/docs/ares_dns_opcode_t.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_opcode_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_opcode_tostr.3 b/deps/cares/docs/ares_dns_opcode_tostr.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_opcode_tostr.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_opt_datatype_t.3 b/deps/cares/docs/ares_dns_opt_datatype_t.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_opt_datatype_t.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_opt_get_datatype.3 b/deps/cares/docs/ares_dns_opt_get_datatype.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_opt_get_datatype.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_opt_get_name.3 b/deps/cares/docs/ares_dns_opt_get_name.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_opt_get_name.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_parse.3 b/deps/cares/docs/ares_dns_parse.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_parse.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_rcode_t.3 b/deps/cares/docs/ares_dns_rcode_t.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_rcode_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_rcode_tostr.3 b/deps/cares/docs/ares_dns_rcode_tostr.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_rcode_tostr.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_rec_type_fromstr.3 b/deps/cares/docs/ares_dns_rec_type_fromstr.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_rec_type_fromstr.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_rec_type_t.3 b/deps/cares/docs/ares_dns_rec_type_t.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_rec_type_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record.3 b/deps/cares/docs/ares_dns_record.3 new file mode 100644 index 00000000000000..39232417d09b86 --- /dev/null +++ b/deps/cares/docs/ares_dns_record.3 @@ -0,0 +1,380 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.\" +.TH ARES_DNS_RECORD 3 "12 November 2023" +.SH NAME +ares_dns_class_t, ares_dns_flags_t, ares_dns_opcode_t, ares_dns_parse, +ares_dns_rcode_t, ares_dns_record_create, ares_dns_record_destroy, +ares_dns_record_get_flags, ares_dns_record_get_id, ares_dns_record_get_opcode, +ares_dns_record_get_rcode, ares_dns_record_query_add, ares_dns_record_query_cnt, +ares_dns_record_query_get, ares_dns_rec_type_t, ares_dns_write \- +DNS Record parsing, writing, creating and destroying functions. +.SH SYNOPSIS +.nf +#include + +void ares_dns_record_destroy(ares_dns_record_t *dnsrec); + +ares_status_t ares_dns_parse(const unsigned char *buf, + size_t buf_len, unsigned int flags, + ares_dns_record_t **dnsrec); + +ares_status_t ares_dns_write(ares_dns_record_t *dnsrec, + unsigned char **buf, size_t *buf_len); + +ares_status_t ares_dns_record_create(ares_dns_record_t **dnsrec, + unsigned short id, + unsigned short flags, + ares_dns_opcode_t opcode, + ares_dns_rcode_t rcode); + +unsigned short ares_dns_record_get_id(const ares_dns_record_t *dnsrec); + +unsigned short ares_dns_record_get_flags(const ares_dns_record_t *dnsrec); + +ares_dns_opcode_t ares_dns_record_get_opcode(const ares_dns_record_t *dnsrec); + +ares_dns_rcode_t ares_dns_record_get_rcode(const ares_dns_record_t *dnsrec); + +ares_status_t ares_dns_record_query_add(ares_dns_record_t *dnsrec, + const char *name, + ares_dns_rec_type_t qtype, + ares_dns_class_t qclass); + +size_t ares_dns_record_query_cnt(const ares_dns_record_t *dnsrec); + +ares_status_t ares_dns_record_query_get(const ares_dns_record_t *dnsrec, + size_t idx, const char **name, + ares_dns_rec_type_t *qtype, + ares_dns_class_t *qclass); + +.fi +.SH ENUMERATIONS + +.B ares_dns_rec_type_t - +DNS Record types handled by c-ares. Some record types may only be valid +on requests, and some may only be valid on responses: +.RS 4 +.B ARES_REC_TYPE_A +- Host address +.br +.B ARES_REC_TYPE_NS +- Authoritative server +.br +.B ARES_REC_TYPE_CNAME +- Canonical name +.br +.B ARES_REC_TYPE_SOA +- Start of authority zone +.br +.B ARES_REC_TYPE_PTR +- Domain name pointer +.br +.B ARES_REC_TYPE_HINFO +- Host information +.br +.B ARES_REC_TYPE_MX +- Mail routing information +.br +.B ARES_REC_TYPE_TXT +- Text strings +.br +.B ARES_REC_TYPE_AAAA +- RFC 3596. Ip6 Address +.br +.B ARES_REC_TYPE_SRV +- RFC 2782. Server Selection +.br +.B ARES_REC_TYPE_NAPTR +- RFC 3403. Naming Authority Pointer +.br +.B ARES_REC_TYPE_OPT +- RFC 6891. EDNS0 option (meta-RR). Pseudo Record. +.br +.B ARES_REC_TYPE_TLSA +- RFC 6698. DNS-Based Authentication of Named Entities (DANE) Transport Layer Security (TLS) Protocol: TLSA +.br +.B ARES_REC_TYPE_SVCB +- RFC 9460. General Purpose Service Binding +.br +.B ARES_REC_TYPE_HTTPS - +- RFC 9460. Service Binding type for use with HTTPS +.br +.B ARES_REC_TYPE_ANY +- Wildcard match. Not response RR +.br +.B ARES_REC_TYPE_URI +- RFC 7553. Uniform Resource Identifier +.br +.B ARES_REC_TYPE_CAA +- RFC 6844. Certification Authority Authorization +.br +.B ARES_REC_TYPE_RAW_RR +- Used as an indicator that the RR record is not parsed, but provided in wire +format +.br +.RE + +.B ares_dns_class_t - +DNS Classes for requests and responses: +.RS 4 +.B ARES_CLASS_IN +- Internet +.br +.B ARES_CLASS_CHAOS +- CHAOS +.br +.B ARES_CLASS_HESOID +- Hesoid [Dyer 87] +.br +.B ARES_CLASS_NONE +- RFC 2136 +.br +.B ARES_CLASS_ANY +- Any class (requests only) +.br +.RE + +.B ares_dns_opcode_t - +DNS Header Opcodes: +.RS 4 +.B ARES_OPCODE_QUERY +- Standard query +.br +.B ARES_OPCODE_IQUERY +- Inverse query. Obsolete +.br +.B ARES_OPCODE_STATUS +- Name server status query +.br +.B ARES_OPCODE_NOTIFY +- Zone change notification (RFC 1996) +.br +.B ARES_OPCODE_UPDATE +- Zone update message (RFC2136) +.br +.RE + +.B ares_dns_flags_t - +DNS Header Flags: +.RS 4 +.B ARES_FLAG_QR +- QR. If set, is a response +.br +.B ARES_FLAG_AA +- Authoritative Answer. If set, is authoritative +.br +.B ARES_FLAG_TC +- Truncation. If set, is truncated response +.br +.B ARES_FLAG_RD +- Recursion Desired. If set, recursion is desired +.br +.B ARES_FLAG_RA +- Recursion Available. If set, server supports recursion +.br +.B ARES_FLAG_AD +- RFC 2065. Authentic Data bit indicates in a response that the data included +has been verified by the server providing it +.br +.B ARES_FLAG_CD +- RFC 2065. Checking Disabled bit indicates in a query that non-verified data +is acceptable to the resolver sending the query +.br +.RE + +.B ares_dns_rcode_t - +DNS Response codes from server: +.RS 4 +.B ARES_RCODE_NOERROR +- Success +.br +.B ARES_RCODE_FORMERR +- Format error. The name server was unable to interpret the query +.br +.B ARES_RCODE_SERVFAIL +- Server Failure. The name server was unable to process this query due to a +problem with the nameserver +.br +.B ARES_RCODE_NXDOMAIN +- Name Error. Meaningful only for responses from an authoritative name server, +this code signifies that the domain name referenced in the query does not exist. +.br +.B ARES_RCODE_NOTIMP +- Not implemented. The name server does not support the requested kind of query +.br +.B ARES_RCODE_REFUSED +- Refused. The name server refuses to perform the specified operation for policy +reasons. +.br +.B ARES_RCODE_YXDOMAIN +- RFC 2136. Some name that ought not to exist, does exist +.br +.B ARES_RCODE_YXRRSET +- RFC 2136. Some RRset that ought to not exist, does exist +.br +.B ARES_RCODE_NXRRSET +- RFC 2136. Some RRset that ought to exist, does not exist +.br +.B ARES_RCODE_NOTAUTH +- RFC 2136. The server is not authoritative for the zone named in the Zone section. +.br +.B ARES_RCODE_NOTZONE +- RFC 2136. A name used in the Prerequisite or Update Section is not within the +zone denoted by the Zone Section. +.br +.B ARES_RCODE_DSOTYPEI +- RFC 8409. DSO-TYPE Not implemented +.br +.B ARES_RCODE_BADSIG +- RFC 8945. TSIG Signature Failure +.br +.B ARES_RCODE_BADKEY +- RFC 8945. Key not recognized +.br +.B ARES_RCODE_BADTIME +- RFC 8945. Signature out of time window +.br +.B ARES_RCODE_BADMODE +- RFC 2930. Bad TKEY Mode +.br +.B ARES_RCODE_BADNAME +- RFC 2930. Duplicate Key Name +.br +.B ARES_RCODE_BADALG +- RFC 2930. Algorithm not supported +.br +.B ARES_RCODE_BADTRUNC +- RFC 8945. Bad Truncation +.br +.B ARES_RCODE_BADCOOKIE +- RFC 7973. Bad/missing Server Cookie +.br +.RE + + +.SH DESCRIPTION + +The \fIares_dns_record_destroy(3)\fP function destroys the memory associated +with the dns record created by either \fIares_dns_record_create(3)\fP or +\fIares_dns_parse(3)\fP passed in via +.IR dnsrec . + +The \fIares_dns_parse(3)\fP function parses the buffer provided in +.IR buf +with length provided in +.IR buf_len. +The +.IR flags +parameter can be one or more \fIares_dns_parse_flags_t\fP, or zero if no +flags are needed. The resulting dns record data structure is stored into the +variable pointed to by +.IR dnsrec +and must be destroyed using \fIares_dns_record_destroy(3)\fP. + +The \fIares_dns_write(3)\fP function takes a populated DNS record structure in +.IR dnsrec +and writes a wire-format DNS message into the variable pointed to by +.IR buf +and writes the length of the buffer into the variable pointed to by +.IR buf_len. +The buffer must be destroyed using \fIares_free_string(3)\fP. + +The \fIares_dns_record_create(3)\fP function creates an empty DNS record structure +in the variable pointed to by +.IR dnsrec. +The +.IR id +parameter is the DNS message id, however if passing to \fIares_send(3)\fP this +identifier will be overwritten, so should typically be 0. The +.IR flags +parameter is one or more \fIares_dns_flags_t\fP. The opcode is passed in the +.IR opcode +parameter and should typically be \fIARES_OPCODE_QUERY\fP. The response code +is meant mostly for responses and is passed in the +.IR rcode +parameter and is typically \fPARES_RCODE_NOERROR\fP. + + +The \fIares_dns_record_get_id(3)\fP function is used to retrieve the DNS +message id from the DNS record provided in the +.IR dnsrec +parameter. + +The \fIares_dns_record_get_flags(3)\fP function is used to retrieve the DNS +message flags from the DNS record provided in the +.IR dnsrec +parameter. + +The \fIares_dns_record_get_opcode(3)\fP function is used to retrieve the DNS +message flags from the DNS record provided in the +.IR dnsrec +parameter. + +The \fIares_dns_record_get_rcode(3)\fP function is used to retrieve the DNS +message response code from the DNS record provided in the +.IR dnsrec +parameter. + + +The \fIares_dns_record_query_add(3)\fP function is used to add a question to +the DNS record provided in the +.IR dnsrec +parameter. The domain name specified for the question is provided in the +.IR name +parameter, along with the question type in the +.IR qtype +parameter and the question class (typically \fIARES_CLASS_IN\fP) in the +.IR qclass +parameter. + +The \fIares_dns_record_query_cnt(3)\fP function is used to retrieve the number +of DNS questions in the DNS record provided in the +.IR dnsrec +parameter. + +The \fIares_dns_record_query_get(3)\fP function is used to retrieve the details +of a single DNS question in the provided +.IR dnsrec +parameter. The index provided in the +.IR idx +parameter must be less than the value returned from \fIares_dns_record_query_cnt(3)\fP. +The DNS question name will be returned in the variable pointed to by the +.IR name +parameter, this may be provided as NULL if the name is not needed. +The DNS question type will be returned in the variable pointed to by the +.IR qtype +parameter, this may be provided as NULL if the type is not needed. +The DNS question class will be returned in the variable pointed to by the +.IR qclass +parameter, this may be provided as NULL if the class is not needed. + + +.SH RETURN VALUES + +\fIares_dns_parse(3)\fP, \fIares_dns_write(3)\fP, \fIares_dns_record_create(3)\fP, +\fIares_dns_record_query_add(3)\fP, and \fIares_dns_record_query_get(3)\fP all +return an \fIares_status_t\fP error code. +.B ARES_SUCCESS +is returned on success, +.B ARES_ENOMEM +is returned on out of memory, +.B ARES_EFORMERR +is returned on misuse. + +\fIares_dns_record_get_id(3)\fP, \fIares_dns_record_get_flags(3)\fP, +\fIares_dns_record_get_opcode(3)\fP, \fIares_dns_record_get_rcode(3)\fP, and +\fIares_dns_record_query_cnt(3)\fP all returned their prescribed datatype +values and in general can't fail except for misuse cases, in which a 0 may +be returned, however 0 can also be a valid return value for most of these +functions. + + +.SH AVAILABILITY +These functions were first introduced in c-ares version 1.22.0. +.SH SEE ALSO +.BR ares_dns_mapping (3), +.BR ares_dns_rr (3), +.BR ares_free_string (3) +.SH AUTHOR +Copyright (C) 2023 The c-ares project and its members. diff --git a/deps/cares/docs/ares_dns_record_create.3 b/deps/cares/docs/ares_dns_record_create.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_record_create.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record_destroy.3 b/deps/cares/docs/ares_dns_record_destroy.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_record_destroy.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record_get_flags.3 b/deps/cares/docs/ares_dns_record_get_flags.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_record_get_flags.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record_get_id.3 b/deps/cares/docs/ares_dns_record_get_id.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_record_get_id.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record_get_opcode.3 b/deps/cares/docs/ares_dns_record_get_opcode.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_record_get_opcode.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record_get_rcode.3 b/deps/cares/docs/ares_dns_record_get_rcode.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_record_get_rcode.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record_query_add.3 b/deps/cares/docs/ares_dns_record_query_add.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_record_query_add.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record_query_cnt.3 b/deps/cares/docs/ares_dns_record_query_cnt.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_record_query_cnt.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record_query_get.3 b/deps/cares/docs/ares_dns_record_query_get.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_record_query_get.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dns_record_rr_add.3 b/deps/cares/docs/ares_dns_record_rr_add.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_record_rr_add.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_record_rr_cnt.3 b/deps/cares/docs/ares_dns_record_rr_cnt.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_record_rr_cnt.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_record_rr_del.3 b/deps/cares/docs/ares_dns_record_rr_del.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_record_rr_del.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_record_rr_get.3 b/deps/cares/docs/ares_dns_record_rr_get.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_record_rr_get.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr.3 b/deps/cares/docs/ares_dns_rr.3 new file mode 100644 index 00000000000000..2999d18e3aa6bb --- /dev/null +++ b/deps/cares/docs/ares_dns_rr.3 @@ -0,0 +1,631 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.\" +.TH ARES_DNS_RR 3 "12 November 2023" +.SH NAME +ares_dns_record_rr_add, ares_dns_record_rr_cnt, ares_dns_record_rr_del, +ares_dns_record_rr_get, ares_dns_rr_get_addr, ares_dns_rr_get_addr6, +ares_dns_rr_get_bin, ares_dns_rr_get_class, ares_dns_rr_get_name, +ares_dns_rr_get_opt, ares_dns_rr_get_opt_byid, ares_dns_rr_get_opt_cnt, +ares_dns_rr_get_str, ares_dns_rr_get_ttl, ares_dns_rr_get_type, +ares_dns_rr_get_u16, ares_dns_rr_get_u32, ares_dns_rr_get_u8, ares_dns_rr_key_t, +ares_dns_rr_set_addr, ares_dns_rr_set_addr6, ares_dns_rr_set_bin, +ares_dns_rr_set_opt, ares_dns_rr_set_str, ares_dns_rr_set_u16, +ares_dns_rr_set_u32, ares_dns_rr_set_u8, ares_dns_section_t, ares_tlsa_match_t, +ares_tlsa_selector_t, ares_tlsa_usage_t \- +DNS Resource Record creating, reading, and writing functions. +.SH SYNOPSIS +.nf +#include + +size_t ares_dns_record_rr_cnt(const ares_dns_record_t *dnsrec, + ares_dns_section_t sect); + +ares_status_t ares_dns_record_rr_add(ares_dns_rr_t **rr_out, + ares_dns_record_t *dnsrec, + ares_dns_section_t sect, + const char *name, + ares_dns_rec_type_t type, + ares_dns_class_t rclass, + unsigned int ttl); + +ares_dns_rr_t *ares_dns_record_rr_get(ares_dns_record_t *dnsrec, + ares_dns_section_t sect, + size_t idx); + +ares_status_t ares_dns_record_rr_del(ares_dns_record_t *dnsrec, + ares_dns_section_t sect, + size_t idx); + +const char *ares_dns_rr_get_name(const ares_dns_rr_t *rr); + +ares_dns_rec_type_t ares_dns_rr_get_type(const ares_dns_rr_t *rr); + +ares_dns_class_t ares_dns_rr_get_class(const ares_dns_rr_t *rr); + +unsigned int ares_dns_rr_get_ttl(const ares_dns_rr_t *rr); + +ares_status_t ares_dns_rr_set_addr(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + const struct in_addr *addr); + +ares_status_t ares_dns_rr_set_addr6(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + const struct ares_in6_addr *addr); + +ares_status_t ares_dns_rr_set_str(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + const char *val); + +ares_status_t ares_dns_rr_set_u8(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned char val); + +ares_status_t ares_dns_rr_set_u16(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned short val); + +ares_status_t ares_dns_rr_set_u32(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned int val); + +ares_status_t ares_dns_rr_set_bin(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + const unsigned char *val, + size_t len); + +ares_status_t ares_dns_rr_set_opt(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned short opt, + const unsigned char *val, + size_t val_len); + +const struct in_addr *ares_dns_rr_get_addr(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +const struct ares_in6_addr *ares_dns_rr_get_addr6(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +const char *ares_dns_rr_get_str(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +unsigned char ares_dns_rr_get_u8(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +unsigned short ares_dns_rr_get_u16(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +unsigned int ares_dns_rr_get_u32(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +const unsigned char *ares_dns_rr_get_bin(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + size_t *len); + +size_t ares_dns_rr_get_opt_cnt(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +unsigned short ares_dns_rr_get_opt(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + size_t idx, + const unsigned char **val, + size_t *val_len); + +ares_bool_t ares_dns_rr_get_opt_byid(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned short opt, + const unsigned char **val, + size_t *val_len); + +.fi +.SH ENUMERATIONS + +.B ares_dns_section_t - +DNS RR section types: +.RS 4 +.B ARES_SECTION_ANSWER +- Answer section +.br +.B ARES_SECTION_AUTHORITY +- Authority section +.br +.B ARES_SECTION_ADDITIONAL +- Additional Information section +.br +.RE + +.B ares_dns_rr_key_t - +Keys used for handling RR record parameters: +.RS 4 +.B ARES_RR_A_ADDR +- A Record. Address. Datatype: \fIARES_DATATYPE_INADDR\fP +.br +.B ARES_RR_NS_NSDNAME +- NS Record. Name. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_CNAME_CNAME +- CNAME Record. CName. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_SOA_MNAME +- SOA Record. MNAME, Primary Source of Data. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_SOA_RNAME +- SOA Record. RNAME, Mailbox of person responsible. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_SOA_SERIAL +- SOA Record. Serial, version. Datatype: \fIARES_DATATYPE_U32\fP +.br +.B ARES_RR_SOA_REFRESH +- SOA Record. Refresh, zone refersh interval. Datatype: \fIARES_DATATYPE_U32\fP +.br +.B ARES_RR_SOA_RETRY +- SOA Record. Retry, failed refresh retry interval. Datatype: \fIARES_DATATYPE_U32\fP +.br +.B ARES_RR_SOA_EXPIRE +- SOA Record. Expire, upper limit on authority. Datatype: \fIARES_DATATYPE_U32\fP +.br +.B ARES_RR_SOA_MINIMUM +- SOA Record. Minimum, RR TTL. Datatype: \fIARES_DATATYPE_U32\fP +.br +.B ARES_RR_PTR_DNAME +- PTR Record. DNAME, pointer domain. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_HINFO_CPU +- HINFO Record. CPU. Datatype: \fIARES_DATATYPE_STR\fP +.br +.B ARES_RR_HINFO_OS +- HINFO Record. OS. Datatype: \fIARES_DATATYPE_STR\fP +.br +.B ARES_RR_MX_PREFERENCE +- MX Record. Preference. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_MX_EXCHANGE +- MX Record. Exchange, domain. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_TXT_DATA +- TXT Record. Data. Datatype: \fIARES_DATATYPE_BINP\fP +.br +.B ARES_RR_AAAA_ADDR +- AAAA Record. Address. Datatype: \fIARES_DATATYPE_INADDR6\fP +.br +.B ARES_RR_SRV_PRIORITY +- SRV Record. Priority. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_SRV_WEIGHT +- SRV Record. Weight. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_SRV_PORT +- SRV Record. Port. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_SRV_TARGET +- SRV Record. Target domain. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_NAPTR_ORDER +- NAPTR Record. Order. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_NAPTR_PREFERENCE +- NAPTR Record. Preference. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_NAPTR_FLAGS +- NAPTR Record. Flags. Datatype: \fIARES_DATATYPE_STR\fP +.br +.B ARES_RR_NAPTR_SERVICES +- NAPTR Record. Services. Datatype: \fIARES_DATATYPE_STR\fP +.br +.B ARES_RR_NAPTR_REGEXP +- NAPTR Record. Regexp. Datatype: \fIARES_DATATYPE_STR\fP +.br +.B ARES_RR_NAPTR_REPLACEMENT +- NAPTR Record. Replacement. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_OPT_UDP_SIZE +- OPT Record. UDP Size. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_OPT_VERSION +- OPT Record. Version. Datatype: \fIARES_DATATYPE_U8\fP +.br +.B ARES_RR_OPT_FLAGS +- OPT Record. Flags. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_OPT_OPTIONS +- OPT Record. Options. See \fIares_opt_param_t\fP. Datatype: \fIARES_DATATYPE_OPT\fP +.br +.B ARES_RR_TLSA_CERT_USAGE +- TLSA Record. Certificate Usage. See \fIares_tlsa_usage_t\fP. Datatype: \fIARES_DATATYPE_U8\fP +.br +.B ARES_RR_TLSA_SELECTOR +- TLSA Record. Selector. See \fIares_tlsa_selector_t\fP. Datatype: \fIARES_DATATYPE_U8\fP +.br +.B ARES_RR_TLSA_MATCH +- TLSA Record. Matching Type. See \fIares_tlsa_match_t\fP. Datatype: \fIARES_DATATYPE_U8\fP +.br +.B ARES_RR_TLSA_DATA +- TLSA Record. Certificate Association Data. Datatype: \fIARES_DATATYPE_BIN\fP +.br +.B ARES_RR_SVCB_PRIORITY +- SVCB Record. SvcPriority. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_SVCB_TARGET +- SVCB Record. TargetName. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_SVCB_PARAMS +- SVCB Record. SvcParams. See \fIares_svcb_param_t\fP. Datatype: \fIARES_DATATYPE_OPT\fP +.br +.B ARES_RR_HTTPS_PRIORITY +- HTTPS Record. SvcPriority. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_HTTPS_TARGET +- HTTPS Record. TargetName. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_HTTPS_PARAMS +- HTTPS Record. SvcParams. See \fIares_svcb_param_t\fP. Datatype: \fIARES_DATATYPE_OPT\fP +.br +.B ARES_RR_URI_PRIORITY +- URI Record. Priority. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_URI_WEIGHT +- URI Record. Weight. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_URI_TARGET +- URI Record. Target domain. Datatype: \fIARES_DATATYPE_NAME\fP +.br +.B ARES_RR_CAA_CRITICAL +- CAA Record. Critical flag. Datatype: \fIARES_DATATYPE_U8\fP +.br +.B ARES_RR_CAA_TAG +- CAA Record. Tag/Property. Datatype: \fIARES_DATATYPE_STR\fP +.br +.B ARES_RR_CAA_VALUE +- CAA Record. Value. Datatype: \fIARES_DATATYPE_BINP\fP +.br +.B ARES_RR_RAW_RR_TYPE +- RAW Record. RR Type. Datatype: \fIARES_DATATYPE_U16\fP +.br +.B ARES_RR_RAW_RR_DATA +- RAW Record. RR Data. Datatype: \fIARES_DATATYPE_BIN\fP +.br +.RE + +.B ares_tlsa_usage_t - +TLSA Record \fIARES_RR_TLSA_CERT_USAGE\fP known values +.RS 4 +.B ARES_TLSA_USAGE_CA +- Certificate Usage 0. CA Constraint +.br +.B ARES_TLSA_USAGE_SERVICE +- Certificate Usage 1. Service Certificate Constraint +.br +.B ARES_TLSA_USAGE_TRUSTANCHOR +- Certificate Usage 2. Trust Anchor Assertion +.br +.B ARES_TLSA_USAGE_DOMAIN +- Certificate Usage 3. Domain-issued certificate +.br +.RE + +.B ares_tlsa_selector_t - +TLSA Record \fIARES_RR_TLSA_SELECTOR\fP known values: +.RS 4 +.B ARES_TLSA_SELECTOR_FULL +- Full Certificate +.br +.B ARES_TLSA_SELECTOR_SUBJPUBKEYINFO +- DER-encoded SubjectPublicKeyInfo +.br +.RE + +.B ares_tlsa_match_t - +TLSA Record \fIARES_RR_TLSA_MATCH\fP known values: +.RS 4 +.B ARES_TLSA_MATCH_EXACT +- Exact match +.br +.B ARES_TLSA_MATCH_SHA256 +- Sha256 match +.br +.B ARES_TLSA_MATCH_SHA512 +- Sha512 match +.br +.RE + + +.SH DESCRIPTION + +The \fIares_dns_record_rr_cnt(3)\fP function returns the number of resource +records in the DNS record provided by the +.IR dnsrec +parameter for the section provided in the +.IR sect +parameter. + +The \fIares_dns_record_rr_add(3)\fP function adds a new resource record entry +the the DNS record provided by the +.IR dnsrec +parameter. The resulting resource record is stored into the variable pointed to by +.IR rr_out. +The DNS section the resource record belongs to is specified by the +.IR sect +parameter. The domain name associated with the resource record is specified by the +.IR name +parameter, which can not be NULL but may be an empty string, or ".". The resource +record type is specified in the +.IR type +parameter, along with the DNS record class in the +.IR rclass +parameter, and the Time To Live (TTL) in the +.IR ttl +parameter. + + +The \fIares_dns_record_rr_get(3)\fP function is used to retrieve the resource +record pointer from the DNS record provided in the +.IR dnsrec +parameter, for the resource record section provided in the +.IR sect +parameter, for the specified index in the +.IR idx +parameter. The index must be less than \fIares_dns_record_rr_cnt(3)\fP. + + +The \fIares_dns_record_rr_del(3)\fP is used to delete a resource record from +the DNS record specified in the +.IR dnsrec +parameter. Its primary use is to remove a \fIARES_REC_TYPE_OPT\fP record when +needing to retry a query without EDNS support. The DNS RR section is specified +via the +.IR sect +parameter, and the index to remove is specified in the +.IR idx +parameter. The index must be less than \fIares_dns_record_rr_cnt(3)\fP. + + +The \fIares_dns_rr_get_name(3)\fP function is used to retrieve the resource +record domain name from the Resource Record pointer provided in the +.IR rr +parameter. + +The \fIares_dns_rr_get_type(3)\fP function is used to retrieve the resource +record type from the Resource Record pointer provided in the +.IR rr +parameter. + +The \fIares_dns_rr_get_class(3)\fP function is used to retrieve the resource +record class from the Resource Record pointer provided in the +.IR rr +parameter. + +The \fIares_dns_rr_get_ttl(3)\fP function is used to retrieve the resource +record class Time to Live (TTL) from the Resource Record pointer provided in the +.IR rr +parameter. + +The \fIares_dns_rr_set_addr(3)\fP function is used to set an IPv4 address for the +associated resource record key/parameter when the datatype is \fIARES_DATATYPE_INADDR\fP. +The resource record to be modified is provided in the +.IR dns_rr +parameter, the key/parameter is provided in the +.IR key +parameter, and the value is provided in the +.IR addr +parameter. + +The \fIares_dns_rr_set_addr6(3)\fP function is used to set an IPv6 address for the +associated resource record key/parameter when the datatype is \fIARES_DATATYPE_INADDR6\fP. +The resource record to be modified is provided in the +.IR dns_rr +parameter, the key/parameter is provided in the +.IR key +parameter, and the value is provided in the +.IR addr +parameter. + +The \fIares_dns_rr_set_str(3)\fP function is used to set a string for the +associated resource record key/parameter when the datatype is \fIARES_DATATYPE_STR\fP +or \fIARES_DATATYPE_NAME\fP. Most strings are limited to 255 bytes, +however some records, such as a TXT record may allow longer as they are output +as multiple strings. The resource record to be modified is +provided in the +.IR dns_rr +parameter, the key/parameter is provided in the +.IR key +parameter, and the value is provided in the +.IR val +parameter. + +The \fIares_dns_rr_set_u8(3)\fP function is used to set an 8bit unsigned value for the +associated resource record key/parameter when the datatype is \fIARES_DATATYPE_U8\fP. +The resource record to be modified is provided in the +.IR dns_rr +parameter, the key/parameter is provided in the +.IR key +parameter, and the value is provided in the +.IR val +parameter. + +The \fIares_dns_rr_set_u16(3)\fP function is used to set an 16bit unsigned value for the +associated resource record key/parameter when the datatype is \fIARES_DATATYPE_U16\fP. +The resource record to be modified is provided in the +.IR dns_rr +parameter, the key/parameter is provided in the +.IR key +parameter, and the value is provided in the +.IR val +parameter. + +The \fIares_dns_rr_set_u32(3)\fP function is used to set an 32bit unsigned value for the +associated resource record key/parameter when the datatype is \fIARES_DATATYPE_U32\fP. +The resource record to be modified is provided in the +.IR dns_rr +parameter, the key/parameter is provided in the +.IR key +parameter, and the value is provided in the +.IR val +parameter. + +The \fIares_dns_rr_set_bin(3)\fP function is used to set an binary value for the +associated resource record key/parameter when the datatype is \fIARES_DATATYPE_BIN\fP +or \fIARES_DATATYPE_BINP\fP. +The resource record to be modified is provided in the +.IR dns_rr +parameter, the key/parameter is provided in the +.IR key +parameter, and the value is provided in the +.IR val +parameter. And the associated value length is provided in the +.IR len +parameter. + +The \fIares_dns_rr_set_opt(3)\fP function is used to set option/parameter keys and +values for the resource record when the datatype if \fIARES_DATATYPE_OPT\fP. The +resource record to be modified is provided in the +.IR dns_rr +parameter. They key/parameter is provided in the +.IR key +parameter. The option/parameter value specific to the resource record is provided +in the +.IR opt +parameter, and this is left to the user to determine the appropriate value to +use. Some known values may be provided by \fIares_svcb_param_t\fP and \fIares_opt_param_t\fP +enumerations. The value for the option is always provided in binary form in +.IR val +with length provided in +.IR val_len. + +The \fIares_dns_rr_get_addr(3)\fP function is used to retrieve the IPv4 address +from the resource record when the datatype is \fIARES_DATATYPE_INADDR\fP. The +resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key +parameter. + +The \fIares_dns_rr_get_addr6(3)\fP function is used to retrieve the IPv6 address +from the resource record when the datatype is \fIARES_DATATYPE_INADDR6\fP. The +resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key +parameter. + +The \fIares_dns_rr_get_str(3)\fP function is used to retrieve a string +from the resource record when the datatype is \fIARES_DATATYPE_STR\fP or +\fIARES_DATATYPE_NAME\fP. The resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key +parameter. + +The \fIares_dns_rr_get_u8(3)\fP function is used to retrieve an 8bit integer +from the resource record when the datatype is \fIARES_DATATYPE_U8\fP. +The resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key +parameter. + +The \fIares_dns_rr_get_u16(3)\fP function is used to retrieve a 16bit integer +from the resource record when the datatype is \fIARES_DATATYPE_U16\fP. +The resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key +parameter. + +The \fIares_dns_rr_get_u32(3)\fP function is used to retrieve a 32bit integer +from the resource record when the datatype is \fIARES_DATATYPE_U32\fP. +The resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key +parameter. + +The \fIares_dns_rr_get_bin(3)\fP function is used to retrieve binary data +from the resource record when the datatype is \fIARES_DATATYPE_BIN\fP or +\fIARES_DATATYPE_BINP\fP. +The resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key +parameter, and length is stored into the variable pointed to by +.IR len. + +The \fIares_dns_rr_get_opt_cnt(3)\fP function is used to retrieve the count +of options/parameters associated with the resource record when the datatype +is \fIARES_DATATYPE_OPT\fP. +The resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key. + +The \fIares_dns_rr_get_opt(3)\fP function is used to retrieve binary option data +from the resource record when the datatype is \fIARES_DATATYPE_OPT\fP for the +specified index. +The resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key +parameter, the index to retrieve the option data from is provided in the +.IR idx +parameter. The value is stored into the variable pointed to by +.IR val +and length is stored into the variable pointed to by +.IR val_len. + +The \fIares_dns_rr_get_opt_byid(3)\fP function is used to retrieve binary option data +from the resource record when the datatype is \fIARES_DATATYPE_OPT\fP for the +specified option identifier, if it exists. +The resource record is provided in the +.IR dns_rr +parameter and the key/parameter to retrieve is provided in the +.IR key +parameter, the identifier to retrieve the option data from is provided in the +.IR opt +parameter. The value is stored into the variable pointed to by +.IR val +and length is stored into the variable pointed to by +.IR val_len. + + +.SH RETURN VALUES + +\fIares_dns_record_rr_cnt(3)\fP and \fIares_dns_rr_get_opt_cnt(3)\fP return the +respective counts. + +\fIares_dns_record_rr_add(3)\fP, \fIares_dns_record_rr_del(3)\fP, +\fIares_dns_rr_set_addr(3)\fP, \fIares_dns_rr_set_addr6(3)\fP, +\fIares_dns_rr_set_str(3)\fP, \fIares_dns_rr_set_u8(3)\fP, +\fIares_dns_rr_set_u16(3)\fP, \fIares_dns_rr_set_u32(3)\fP, +\fIares_dns_rr_set_bin(3)\fP, and \fIares_dns_rr_set_opt(3)\fP all +return an \fIares_status_t\fP error code. +.B ARES_SUCCESS +is returned on success, +.B ARES_ENOMEM +is returned on out of memory, +.B ARES_EFORMERR +is returned on misuse. + + +\fIares_dns_rr_get_name(3)\fP, \fIares_dns_rr_get_type(3)\fP, +\fIares_dns_rr_get_class(3)\fP, \fIares_dns_rr_get_ttl(3)\fP, +\fIares_dns_rr_get_addr(3)\fP, \fIares_dns_rr_get_addr6(3)\fP, +\fIares_dns_rr_get_str(3)\fP, \fIares_dns_rr_get_u8(3)\fP, +\fIares_dns_rr_get_u16(3)\fP, \fIares_dns_rr_get_u32(3)\fP, +\fIares_dns_rr_get_bin(3)\fP, \fIares_dns_rr_get_opt(3)\fP all return their +prescribed datatype values and in general can't fail except for misuse cases, +in which a 0 (or NULL) may be returned, however 0 can also be a valid return +value for most of these functions. + +\fIares_dns_record_rr_get(3)\fP will return the requested resource record +pointer or NULL on failure (misuse). + +\fIares_dns_rr_get_opt_byid(3)\fP will return ARES_TRUE if the option was +found, otherwise ARES_FALSE if not found (or misuse). + +.SH AVAILABILITY +These functions were first introduced in c-ares version 1.22.0. +.SH SEE ALSO +.BR ares_dns_mapping (3), +.BR ares_dns_record (3), +.BR ares_free_string (3) +.SH AUTHOR +Copyright (C) 2023 The c-ares project and its members. diff --git a/deps/cares/docs/ares_dns_rr_get_addr.3 b/deps/cares/docs/ares_dns_rr_get_addr.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_addr.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_addr6.3 b/deps/cares/docs/ares_dns_rr_get_addr6.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_addr6.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_bin.3 b/deps/cares/docs/ares_dns_rr_get_bin.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_bin.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_class.3 b/deps/cares/docs/ares_dns_rr_get_class.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_class.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_keys.3 b/deps/cares/docs/ares_dns_rr_get_keys.3 new file mode 100644 index 00000000000000..a7758577c5b459 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_keys.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_rr_get_name.3 b/deps/cares/docs/ares_dns_rr_get_name.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_name.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_opt.3 b/deps/cares/docs/ares_dns_rr_get_opt.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_opt.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_opt_byid.3 b/deps/cares/docs/ares_dns_rr_get_opt_byid.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_opt_byid.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_opt_cnt.3 b/deps/cares/docs/ares_dns_rr_get_opt_cnt.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_opt_cnt.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_str.3 b/deps/cares/docs/ares_dns_rr_get_str.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_str.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_ttl.3 b/deps/cares/docs/ares_dns_rr_get_ttl.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_ttl.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_type.3 b/deps/cares/docs/ares_dns_rr_get_type.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_type.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_u16.3 b/deps/cares/docs/ares_dns_rr_get_u16.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_u16.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_u32.3 b/deps/cares/docs/ares_dns_rr_get_u32.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_u32.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_get_u8.3 b/deps/cares/docs/ares_dns_rr_get_u8.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_get_u8.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_key_datatype.3 b/deps/cares/docs/ares_dns_rr_key_datatype.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_key_datatype.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_rr_key_t.3 b/deps/cares/docs/ares_dns_rr_key_t.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_key_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_key_to_rec_type.3 b/deps/cares/docs/ares_dns_rr_key_to_rec_type.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_key_to_rec_type.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_rr_key_tostr.3 b/deps/cares/docs/ares_dns_rr_key_tostr.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_key_tostr.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_rr_set_addr.3 b/deps/cares/docs/ares_dns_rr_set_addr.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_set_addr.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_set_addr6.3 b/deps/cares/docs/ares_dns_rr_set_addr6.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_set_addr6.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_set_bin.3 b/deps/cares/docs/ares_dns_rr_set_bin.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_set_bin.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_set_opt.3 b/deps/cares/docs/ares_dns_rr_set_opt.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_set_opt.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_set_str.3 b/deps/cares/docs/ares_dns_rr_set_str.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_set_str.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_set_u16.3 b/deps/cares/docs/ares_dns_rr_set_u16.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_set_u16.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_set_u32.3 b/deps/cares/docs/ares_dns_rr_set_u32.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_set_u32.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_rr_set_u8.3 b/deps/cares/docs/ares_dns_rr_set_u8.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_rr_set_u8.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_section_t.3 b/deps/cares/docs/ares_dns_section_t.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_dns_section_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_dns_section_tostr.3 b/deps/cares/docs/ares_dns_section_tostr.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_dns_section_tostr.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_dns_write.3 b/deps/cares/docs/ares_dns_write.3 new file mode 100644 index 00000000000000..4acc581d29789c --- /dev/null +++ b/deps/cares/docs/ares_dns_write.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_record.3 diff --git a/deps/cares/docs/ares_dup.3 b/deps/cares/docs/ares_dup.3 index 879be0e1661ebe..15b81a666c28d7 100644 --- a/deps/cares/docs/ares_dup.3 +++ b/deps/cares/docs/ares_dup.3 @@ -22,7 +22,7 @@ ares_dup \- Duplicate a resolver channel .nf #include -int ares_dup(ares_channel *\fIdest\fP, ares_channel \fIsource\fP) +int ares_dup(ares_channel_t **\fIdest\fP, ares_channel_t *\fIsource\fP) .fi .SH DESCRIPTION The \fBares_dup(3)\fP function duplicates an existing communications channel @@ -31,9 +31,9 @@ set the variable pointed to by \fIdest\fP to a handle used to identify the name service channel. The caller should invoke \fIares_destroy(3)\fP on the handle when the channel is no longer needed. .SH SEE ALSO -.BR ares_destroy(3), -.BR ares_init(3), -.BR ares_library_init(3) +.BR ares_destroy (3), +.BR ares_init (3), +.BR ares_library_init (3) .SH AVAILABILITY \fIares_dup(3)\fP was added in c-ares 1.6.0 .SH AUTHOR diff --git a/deps/cares/docs/ares_expand_name.3 b/deps/cares/docs/ares_expand_name.3 index a4f340e4fca1fb..2f3866bb00fcb6 100644 --- a/deps/cares/docs/ares_expand_name.3 +++ b/deps/cares/docs/ares_expand_name.3 @@ -60,7 +60,8 @@ The encoded domain name was malformed and could not be expanded. .B ARES_ENOMEM Memory was exhausted. .SH SEE ALSO -.BR ares_mkquery (3), ares_free_string (3) +.BR ares_mkquery (3), +.BR ares_free_string (3) .SH AUTHOR Greg Hudson, MIT Information Systems .br diff --git a/deps/cares/docs/ares_fds.3 b/deps/cares/docs/ares_fds.3 index 08731eae0439d8..bbb6b2e8abe0df 100644 --- a/deps/cares/docs/ares_fds.3 +++ b/deps/cares/docs/ares_fds.3 @@ -22,7 +22,7 @@ ares_fds \- return file descriptors to select on .nf #include -int ares_fds(ares_channel \fIchannel\fP, +int ares_fds(ares_channel_t *\fIchannel\fP, fd_set *\fIread_fds\fP, fd_set *\fIwrite_fds\fP) .fi diff --git a/deps/cares/docs/ares_free_data.3 b/deps/cares/docs/ares_free_data.3 index f4159729f3b5a4..67cde08e50ecfa 100644 --- a/deps/cares/docs/ares_free_data.3 +++ b/deps/cares/docs/ares_free_data.3 @@ -27,53 +27,52 @@ void ares_free_data(void *\fIdataptr\fP) .fi .SH DESCRIPTION .PP -The -.B ares_free_data(3) -function frees one or more data structures allocated and returned -by several c-ares functions. Specifically the data returned by the -following list of functions must be deallocated using this function. +The \fBares_free_data(3)\fP function frees one or more data structures +allocated and returned by several c-ares functions. Specifically the data +returned by the following list of functions must be deallocated using this +function. .TP 5 .B ares_get_servers(3) -When used to free the data returned by ares_get_servers(3) this -will free the whole linked list of ares_addr_node structures returned -by ares_get_servers(3). +When used to free the data returned by \fIares_get_servers(3)\fP this will +free the whole linked list of ares_addr_node structures returned by +\fIares_get_servers(3)\fP. .TP .B ares_parse_srv_reply(3) -When used to free the data returned by ares_parse_srv_reply(3) this -will free the whole linked list of ares_srv_reply structures returned -by ares_parse_srv_reply(3), along with any additional storage -associated with those structures. +When used to free the data returned by \fIares_parse_srv_reply(3)\fP this will +free the whole linked list of ares_srv_reply structures returned by +\fIares_parse_srv_reply(3)\fP, along with any additional storage associated +with those structures. .TP .B ares_parse_mx_reply(3) -When used to free the data returned by ares_parse_mx_reply(3) this -will free the whole linked list of ares_mx_reply structures returned -by ares_parse_mx_reply(3), along with any additional storage -associated with those structures. +When used to free the data returned by \fIares_parse_mx_reply(3)\fP this will +free the whole linked list of ares_mx_reply structures returned by +\fIares_parse_mx_reply(3)\fP, along with any additional storage associated +with those structures. .TP .B ares_parse_txt_reply(3) -When used to free the data returned by ares_parse_txt_reply(3) this -will free the whole linked list of ares_txt_reply structures returned -by ares_parse_txt_reply(3), along with any additional storage -associated with those structures. +When used to free the data returned by \fIares_parse_txt_reply(3)\fP this will +free the whole linked list of ares_txt_reply structures returned by +\fIares_parse_txt_reply(3)\fP, along with any additional storage associated +with those structures. .TP .B ares_parse_soa_reply(3) -When used to free the data returned by ares_parse_soa_reply(3) this -will free the ares_soa_reply structure, along with any additional storage +When used to free the data returned by \fIares_parse_soa_reply(3)\fP this will +free the ares_soa_reply structure, along with any additional storage associated with those structure. .B ares_parse_uri_reply(3) -When used to free the data returned by ares_parse_uri_reply(3) this -will free list of ares_uri_reply structures, along with any additional -storage associated with those structure. +When used to free the data returned by \fIares_parse_uri_reply(3)\fP this will +free list of ares_uri_reply structures, along with any additional storage +associated with those structure. .SH RETURN VALUE -The ares_free_data() function does not return a value. +The \fIares_free_data(3)\fP function does not return a value. .SH AVAILABILITY This function was first introduced in c-ares version 1.7.0. .SH SEE ALSO -.BR ares_get_servers(3), -.BR ares_parse_srv_reply(3), -.BR ares_parse_mx_reply(3), -.BR ares_parse_txt_reply(3), -.BR ares_parse_soa_reply(3) +.BR ares_get_servers (3), +.BR ares_parse_srv_reply (3), +.BR ares_parse_mx_reply (3), +.BR ares_parse_txt_reply (3), +.BR ares_parse_soa_reply (3) .SH AUTHOR Yang Tse .PP diff --git a/deps/cares/docs/ares_get_servers.3 b/deps/cares/docs/ares_get_servers.3 index fbd911ea256ae8..305a10a269f6cf 100644 --- a/deps/cares/docs/ares_get_servers.3 +++ b/deps/cares/docs/ares_get_servers.3 @@ -18,15 +18,15 @@ .\" .TH ARES_GET_SERVERS 3 "5 March 2010" .SH NAME -ares_get_servers, ares_get_servers_ports \- Retrieve name servers from an initialized ares_channel +ares_get_servers, ares_get_servers_ports \- Retrieve name servers from an initialized ares_channel (deprecated) .SH SYNOPSIS .nf #include -int ares_get_servers(ares_channel \fIchannel\fP, +int ares_get_servers(ares_channel_t *\fIchannel\fP, struct ares_addr_node **\fIservers\fP) -int ares_get_servers_ports(ares_channel \fIchannel\fP, +int ares_get_servers_ports(ares_channel_t *\fIchannel\fP, struct ares_addr_port_node **\fIservers\fP) .fi .SH DESCRIPTION @@ -77,6 +77,9 @@ was invalid. .SH AVAILABILITY \fBares_get_servers(3)\fP was added in c-ares 1.7.1; \fBares_get_servers_ports(3)\fP was added in c-ares 1.11.0. +.SH NOTES +As of c-ares 1.24, these functions are deprecated due to their lack of ability +to store the entire server configuration. Use \fBares_get_servers_csv(3)\fP. .SH AUTHOR Implementation of this function and associated library internals are based on code, comments and feedback provided in November and December of 2008 by diff --git a/deps/cares/docs/ares_get_servers_csv.3 b/deps/cares/docs/ares_get_servers_csv.3 new file mode 100644 index 00000000000000..77fd3bbae9f554 --- /dev/null +++ b/deps/cares/docs/ares_get_servers_csv.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_set_servers_csv.3 diff --git a/deps/cares/docs/ares_getaddrinfo.3 b/deps/cares/docs/ares_getaddrinfo.3 index ea90f9c7f86d77..27585aa3d5426a 100644 --- a/deps/cares/docs/ares_getaddrinfo.3 +++ b/deps/cares/docs/ares_getaddrinfo.3 @@ -26,16 +26,14 @@ typedef void (*ares_addrinfo_callback)(void *\fIarg\fP, int \fIstatus\fP, int \fItimeouts\fP, struct ares_addrinfo *\fIresult\fP) -void ares_getaddrinfo(ares_channel \fIchannel\fP, const char *\fIname\fP, +void ares_getaddrinfo(ares_channel_t *\fIchannel\fP, const char *\fIname\fP, const char* \fIservice\fP, const struct ares_addrinfo_hints *\fIhints\fP, ares_addrinfo_callback \fIcallback\fP, void *\fIarg\fP) .fi .SH DESCRIPTION -The -.B ares_getaddrinfo -function initiates a host query by name on the name service channel -identified by +The \fBares_getaddrinfo(3)\fP function initiates a host query by name on the +name service channel identified by .IR channel . The .I name @@ -93,11 +91,15 @@ Completion or failure of the query may happen immediately, or may happen during a later call to \fIares_process(3)\fP, \fIares_destroy(3)\fP or \fIares_cancel(3)\fP. .PP +If this is called from a thread other than which the main program event loop is +running, care needs to be taken to ensure any file descriptor lists are updated +immediately within the eventloop. When the associated callback is called, +it is called with a channel lock so care must be taken to ensure any processing +is minimal to prevent DNS channel stalls. +.PP The callback argument .I arg -is copied from the -.B ares_getaddrinfo -argument +is copied from the \fBares_getaddrinfo(3)\fP argument .IR arg . The callback argument .I status @@ -119,6 +121,9 @@ was not found. .B ARES_ENOMEM Memory was exhausted. .TP 19 +.B ARES_ESERVICE +The textual service name provided could not be dereferenced into a port. +.TP 19 .B ARES_ECANCELLED The query was cancelled. .TP 19 @@ -183,8 +188,7 @@ struct ares_addrinfo_cname { .EE .RE .PP -The reserved memory has to be deleted by -.B ares_freeaddrinfo. +The reserved memory has to be deleted by \fBares_freeaddrinfo(3)\fP. The result is sorted according to RFC6724 except: - Rule 3 (Avoid deprecated addresses) diff --git a/deps/cares/docs/ares_gethostbyaddr.3 b/deps/cares/docs/ares_gethostbyaddr.3 index eaeb58d5db9ed5..4a250505281661 100644 --- a/deps/cares/docs/ares_gethostbyaddr.3 +++ b/deps/cares/docs/ares_gethostbyaddr.3 @@ -26,7 +26,7 @@ typedef void (*ares_host_callback)(void *\fIarg\fP, int \fIstatus\fP, int \fItimeouts\fP, struct hostent *\fIhostent\fP) -void ares_gethostbyaddr(ares_channel \fIchannel\fP, const void *\fIaddr\fP, +void ares_gethostbyaddr(ares_channel_t *\fIchannel\fP, const void *\fIaddr\fP, int \fIaddrlen\fP, int \fIfamily\fP, ares_host_callback \fIcallback\fP, void *\fIarg\fP) .fi @@ -98,6 +98,12 @@ did not complete successfully, .I hostent will be .BR NULL . +.PP +If this is called from a thread other than which the main program event loop is +running, care needs to be taken to ensure any file descriptor lists are updated +immediately within the eventloop. When the associated callback is called, +it is called with a channel lock so care must be taken to ensure any processing +is minimal to prevent DNS channel stalls. .SH SEE ALSO .BR ares_process (3), .BR ares_gethostbyname (3) diff --git a/deps/cares/docs/ares_gethostbyname.3 b/deps/cares/docs/ares_gethostbyname.3 index b3614eb43c9a23..e6d302d0c7fdf2 100644 --- a/deps/cares/docs/ares_gethostbyname.3 +++ b/deps/cares/docs/ares_gethostbyname.3 @@ -26,7 +26,7 @@ typedef void (*ares_host_callback)(void *\fIarg\fP, int \fIstatus\fP, int \fItimeouts\fP, struct hostent *\fIhostent\fP) -void ares_gethostbyname(ares_channel \fIchannel\fP, const char *\fIname\fP, +void ares_gethostbyname(ares_channel_t *\fIchannel\fP, const char *\fIname\fP, int \fIfamily\fP, ares_host_callback \fIcallback\fP, void *\fIarg\fP) .fi @@ -106,6 +106,12 @@ did not complete successfully, .I hostent will be .BR NULL . +.PP +If this is called from a thread other than which the main program event loop is +running, care needs to be taken to ensure any file descriptor lists are updated +immediately within the eventloop. When the associated callback is called, +it is called with a channel lock so care must be taken to ensure any processing +is minimal to prevent DNS channel stalls. .SH SEE ALSO .BR ares_process (3), .BR ares_gethostbyaddr (3) diff --git a/deps/cares/docs/ares_gethostbyname_file.3 b/deps/cares/docs/ares_gethostbyname_file.3 index 5bbb28a8fedfc3..06a21b50c1b08e 100644 --- a/deps/cares/docs/ares_gethostbyname_file.3 +++ b/deps/cares/docs/ares_gethostbyname_file.3 @@ -22,7 +22,7 @@ ares_gethostbyname_file \- Lookup a name in the system's hosts file .nf #include -int ares_gethostbyname_file(ares_channel \fIchannel\fP, const char *\fIname\fP, +int ares_gethostbyname_file(ares_channel_t *\fIchannel\fP, const char *\fIname\fP, int \fIfamily\fP, struct hostent **host) .fi .SH DESCRIPTION diff --git a/deps/cares/docs/ares_getnameinfo.3 b/deps/cares/docs/ares_getnameinfo.3 index bde3e800e46738..c941a68f655906 100644 --- a/deps/cares/docs/ares_getnameinfo.3 +++ b/deps/cares/docs/ares_getnameinfo.3 @@ -26,7 +26,7 @@ typedef void (*ares_nameinfo_callback)(void *\fIarg\fP, int \fIstatus\fP, int \fItimeouts\fP, char *\fInode\fP, char *\fIservice\fP) -void ares_getnameinfo(ares_channel \fIchannel\fP, const struct sockaddr *\fIsa\fP, +void ares_getnameinfo(ares_channel_t *\fIchannel\fP, const struct sockaddr *\fIsa\fP, ares_socklen_t \fIsalen\fP, int \fIflags\fP, ares_nameinfo_callback \fIcallback\fP, void *\fIarg\fP) .fi @@ -86,6 +86,12 @@ failed, the ares library will invoke \fIcallback\fP. Completion or failure of the query may happen immediately, or may happen during a later call to \fIares_process(3)\fP, \fIares_destroy(3)\fP or \fIares_cancel(3)\fP. .PP +If this is called from a thread other than which the main program event loop is +running, care needs to be taken to ensure any file descriptor lists are updated +immediately within the eventloop. When the associated callback is called, +it is called with a channel lock so care must be taken to ensure any processing +is minimal to prevent DNS channel stalls. +.PP The callback argument .I arg is copied from the diff --git a/deps/cares/docs/ares_getsock.3 b/deps/cares/docs/ares_getsock.3 index c502e483500500..6d040c0330c4d0 100644 --- a/deps/cares/docs/ares_getsock.3 +++ b/deps/cares/docs/ares_getsock.3 @@ -17,12 +17,12 @@ .\" .TH ARES_GETSOCK 3 "11 March 2010" .SH NAME -ares_getsock \- get socket descriptors to wait on +ares_getsock \- get socket descriptors to wait on (deprecated) .SH SYNOPSIS .nf #include -int ares_getsock(ares_channel \fIchannel\fP, ares_socket_t *\fIsocks\fP, +int ares_getsock(ares_channel_t *\fIchannel\fP, ares_socket_t *\fIsocks\fP, int \fInumsocks\fP); .fi .SH DESCRIPTION @@ -37,8 +37,8 @@ Socket descriptors will be set in the socket descriptor array pointed to by \fIsocks\fP. \fInumsocks\fP is the size of the given array in number of ints. -This function can only return information about up to 16 sockets. If more are -in use (however unlikely that is), they are simply not reported back. +This function can only return information up to 16 sockets. If more are +in use, they are simply not reported back. .SH RETURN VALUES \fBares_getsock\fP returns a bitmask for what actions to wait for on the different sockets. The ares.h header file provides these convenience macros to @@ -52,7 +52,12 @@ extract the information appropriately: ARES_GETSOCK_MAXNUM))) .fi .SH NOTES -This function was added in c-ares 1.3.1 +This function was added in c-ares 1.3.1 and deprecated in c-ares 1.20.0 due to +the implementation of \fBARES_OPT_MAX_UDP_QUERIES\fP which makes it likely to +exceed 16 open file descriptors. + +It is recommended to use socket state callbacks (\fBARES_OPT_SOCK_STATE_CB\fP) +registered via \fBares_init_options(3)\fP. .SH SEE ALSO .BR ares_timeout (3), .BR ares_fds (3), diff --git a/deps/cares/docs/ares_inet_ntop.3 b/deps/cares/docs/ares_inet_ntop.3 index 68d1db9b95cd39..83306a1a12e5db 100644 --- a/deps/cares/docs/ares_inet_ntop.3 +++ b/deps/cares/docs/ares_inet_ntop.3 @@ -40,8 +40,8 @@ the size of this buffer, which shall be large enough to hold the text string (INET_ADDRSTRLEN (16) characters for IPv4, INET6_ADDRSTRLEN (46) characters for IPv6). .SH SEE ALSO -.BR ares_init(3), -.BR ares_inet_pton(3) +.BR ares_init (3), +.BR ares_inet_pton (3) .SH AVAILABILITY made properly publicly available in c-ares for real in version 1.10.0 .SH AUTHOR diff --git a/deps/cares/docs/ares_inet_pton.3 b/deps/cares/docs/ares_inet_pton.3 index 21c4eacdab6414..d727533cff7944 100644 --- a/deps/cares/docs/ares_inet_pton.3 +++ b/deps/cares/docs/ares_inet_pton.3 @@ -36,8 +36,8 @@ in. The \fBdst\fP argument points to a buffer into which the function stores the numeric address; this shall be large enough to hold the numeric address (32 bits for AF_INET, 128 bits for AF_INET6). .SH SEE ALSO -.BR ares_init(3), -.BR ares_inet_ntop(3) +.BR ares_init (3), +.BR ares_inet_ntop (3) .SH AVAILABILITY made properly publicly available in c-ares for real in version 1.10.0 .SH AUTHOR diff --git a/deps/cares/docs/ares_init.3 b/deps/cares/docs/ares_init.3 index d68e2241f4ee2e..6f81734ce3c0d8 100644 --- a/deps/cares/docs/ares_init.3 +++ b/deps/cares/docs/ares_init.3 @@ -1,83 +1,3 @@ -.\" -.\" Copyright 1998 by the Massachusetts Institute of Technology. -.\" Copyright (C) 2004-2010 by Daniel Stenberg -.\" -.\" Permission to use, copy, modify, and distribute this -.\" software and its documentation for any purpose and without -.\" fee is hereby granted, provided that the above copyright -.\" notice appear in all copies and that both that copyright -.\" notice and this permission notice appear in supporting -.\" documentation, and that the name of M.I.T. not be used in -.\" advertising or publicity pertaining to distribution of the -.\" software without specific, written prior permission. -.\" M.I.T. makes no representations about the suitability of -.\" this software for any purpose. It is provided "as is" -.\" without express or implied warranty. -.\" +.\" Copyright (C) 2023 The c-ares project and its contributors. .\" SPDX-License-Identifier: MIT -.\" -.TH ARES_INIT 3 "5 March 2010" -.SH NAME -ares_init \- Initialize a resolver channel -.SH SYNOPSIS -.nf -#include - -int ares_init(ares_channel *\fIchannelptr\fP) -.fi -.SH DESCRIPTION -The \fBares_init(3)\fP function initializes a communications channel for name -service lookups. If it returns successfully, \fBares_init(3)\fP will set the -variable pointed to by \fIchannelptr\fP to a handle used to identify the name -service channel. The caller should invoke \fIares_destroy(3)\fP on the handle -when the channel is no longer needed. - -The \fIares_init_options(3)\fP function is provide to offer more init -alternatives. -.SH RETURN VALUES -\fIares_init(3)\fP can return any of the following values: -.TP 14 -.B ARES_SUCCESS -Initialization succeeded. -.TP 14 -.B ARES_EFILE -A configuration file could not be read. -.TP 14 -.B ARES_ENOMEM -The process's available memory was exhausted. -.TP 14 -.B ARES_ENOTINITIALIZED -c-ares library initialization not yet performed. -.SH NOTES -When initializing from -.B /etc/resolv.conf, -.BR ares_init (3) -reads the -.I domain -and -.I search -directives to allow lookups of short names relative to the domains -specified. The -.I domain -and -.I search -directives override one another. If more that one instance of either -.I domain -or -.I search -directives is specified, the last occurrence wins. For more information, -please see the -.BR resolv.conf (5) -manual page. -.SH SEE ALSO -.BR ares_init_options(3), -.BR ares_destroy(3), -.BR ares_dup(3), -.BR ares_library_init(3), -.BR ares_set_servers(3) -.SH AUTHOR -Greg Hudson, MIT Information Systems -.br -Copyright 1998 by the Massachusetts Institute of Technology. -.br -Copyright (C) 2004-2010 by Daniel Stenberg. +.so man3/ares_init_options.3 diff --git a/deps/cares/docs/ares_init_options.3 b/deps/cares/docs/ares_init_options.3 index 2fc14c569a9dd0..942c1462783063 100644 --- a/deps/cares/docs/ares_init_options.3 +++ b/deps/cares/docs/ares_init_options.3 @@ -2,23 +2,11 @@ .\" Copyright 1998 by the Massachusetts Institute of Technology. .\" Copyright (C) 2004-2010 by Daniel Stenberg .\" -.\" Permission to use, copy, modify, and distribute this -.\" software and its documentation for any purpose and without -.\" fee is hereby granted, provided that the above copyright -.\" notice appear in all copies and that both that copyright -.\" notice and this permission notice appear in supporting -.\" documentation, and that the name of M.I.T. not be used in -.\" advertising or publicity pertaining to distribution of the -.\" software without specific, written prior permission. -.\" M.I.T. makes no representations about the suitability of -.\" this software for any purpose. It is provided "as is" -.\" without express or implied warranty. -.\" .\" SPDX-License-Identifier: MIT .\" -.TH ARES_INIT 3 "5 March 2010" +.TH ARES_INIT_OPTIONS 3 "5 March 2010" .SH NAME -ares_init_options \- Initialize a resolver channel +ares_init_options, ares_init \- Initialize a resolver channel .SH SYNOPSIS .nf #include @@ -45,13 +33,23 @@ struct ares_options { char *resolvconf_path; char *hosts_path; int udp_max_queries; + int maxtimeout; /* in milliseconds */ + unsigned int qcache_max_ttl; /* in seconds */ }; -int ares_init_options(ares_channel *\fIchannelptr\fP, - struct ares_options *\fIoptions\fP, - int \fIoptmask\fP) +int ares_init_options(ares_channel_t **\fIchannelptr\fP, + const struct ares_options *\fIoptions\fP, + int \fIoptmask\fP); + +int ares_init(ares_channel_t **\fIchannelptr\fP); + .fi .SH DESCRIPTION +The \fBares_init(3)\fP function is equivalent to calling +\fBares_init_options(NULL, 0)\fP. It is recommended to use +\fBares_init_options(3)\fP instead and to set or make configurable the +appropriate options for your application. + The \fBares_init_options(3)\fP function initializes a communications channel for name service lookups. If it returns successfully, \fBares_init_options(3)\fP will set the variable pointed to by @@ -59,14 +57,69 @@ for name service lookups. If it returns successfully, caller should invoke \fIares_destroy(3)\fP on the handle when the channel is no longer needed. +It is recommended for an application to have at most one ares channel and use +this for all DNS queries for the life of the application. When system +configuration changes, \fIares_reinit(3)\fP can be called to reload the +configuration if necessary. The recommended concurrent query limit is about +32k queries, but remembering that when specifying AF_UNSPEC for +\fBares_getaddrinfo(3)\fP or \fBares_gethostbyname(3)\fP, they may spawn +2 queries internally. The reason for the limit is c-ares does not allow +duplicate DNS query ids (which have a maximum of 64k) to be oustanding at a +given time, and it must randomly search for an available id thus 32k will limit +the number of searches. This limitation should not be a concern for most +implementations and c-ares may implement queuing in future releases to lift this +limitation. + The \fIoptmask\fP parameter generally specifies which fields in the structure pointed to by \fIoptions\fP are set, as follows: .TP 18 .B ARES_OPT_FLAGS .B int \fIflags\fP; .br -Flags controlling the behavior of the resolver. See below for a -description of possible flag values. +Flags controlling the behavior of the resolver: +.RS 4 +.TP 23 +.B ARES_FLAG_USEVC +Always use TCP queries (the "virtual circuit") instead of UDP +queries. Normally, TCP is only used if a UDP query yields a truncated +result. +.TP 23 +.B ARES_FLAG_PRIMARY +Only query the first server in the list of servers to query. +.TP 23 +.B ARES_FLAG_IGNTC +If a truncated response to a UDP query is received, do not fall back +to TCP; simply continue on with the truncated response. +.TP 23 +.B ARES_FLAG_NORECURSE +Do not set the "recursion desired" bit on outgoing queries, so that the name +server being contacted will not try to fetch the answer from other servers if +it doesn't know the answer locally. Be aware that ares will not do the +recursion for you. Recursion must be handled by the application calling ares +if \fIARES_FLAG_NORECURSE\fP is set. +.TP 23 +.B ARES_FLAG_STAYOPEN +Do not close communications sockets when the number of active queries +drops to zero. +.TP 23 +.B ARES_FLAG_NOSEARCH +Do not use the default search domains; only query hostnames as-is or +as aliases. +.TP 23 +.B ARES_FLAG_NOALIASES +Do not honor the HOSTALIASES environment variable, which normally +specifies a file of hostname translations. +.TP 23 +.B ARES_FLAG_NOCHECKRESP +Do not discard responses with the SERVFAIL, NOTIMP, or REFUSED +response code or responses whose questions don't match the questions +in the request. Primarily useful for writing clients which might be +used to test or debug name servers. +.TP 23 +.B ARES_FLAG_EDNS +Include an EDNS pseudo-resource record (RFC 2671) in generated requests. As of +v1.22, this is on by default if flags are otherwise not set. +.RE .TP 18 .B ARES_OPT_TIMEOUT .B int \fItimeout\fP; @@ -102,6 +155,13 @@ queried for "as is" prior to querying for it with the default domain extensions appended. The default value is 1 unless set otherwise by resolv.conf or the RES_OPTIONS environment variable. .TP 18 +.B ARES_OPT_MAXTIMEOUTMS +.B int \fImaxtimeout\fP; +.br +The upper bound for timeout between sequential retry attempts. When retrying +queries, the timeout is increased from the requested timeout parameter, this +caps the value. +.TP 18 .B ARES_OPT_UDP_PORT .B unsigned short \fIudp_port\fP; .br @@ -120,10 +180,9 @@ The default value is 53, the standard name service port. .B int \fInservers\fP; .br The list of IPv4 servers to contact, instead of the servers specified in -resolv.conf or the local named. In order to allow specification of either -IPv4 or IPv6 name servers, the -.BR ares_set_servers(3) -function must be used instead. +resolv.conf or the local named. In order to allow specification of either IPv4 +or IPv6 name servers, the \Bares_set_servers(3)\fP function must be used +instead. .TP 18 .B ARES_OPT_DOMAINS .B char **\fIdomains\fP; @@ -184,9 +243,9 @@ The receive buffer size to set for the socket. .B ARES_OPT_EDNSPSZ .B int \fIednspsz\fP; .br -The message size to be advertized in EDNS; only takes effect if the +The message size to be advertised in EDNS; only takes effect if the .B ARES_FLAG_EDNS -flag is set. +flag is set. Defaults to 1280, the recommended size. .TP 18 .B ARES_OPT_RESOLVCONF .B char *\fIresolvconf_path\fP; @@ -215,6 +274,18 @@ The maximum number of udp queries that can be sent on a single ephemeral port to a given DNS server before a new ephemeral port is assigned. Any value of 0 or less will be considered unlimited, and is the default. .br +.TP 18 +.B ARES_OPT_QUERY_CACHE +.B unsigned int \fIqcache_max_ttl\fP; +.br +Enable the built-in query cache. Will cache queries based on the returned TTL +in the DNS message. Only fully successful and NXDOMAIN query results will be +cached. Fill in the \fIqcache_max_ttl\fP with the maximum number of seconds +a query result may be cached which will override a larger TTL in the response +message. This must be a non-zero value otherwise the cache will be disabled. +Choose a reasonable value for your application such as 300 (5 minutes) or +3600 (1 hour). +.br .PP The \fIoptmask\fP parameter also includes options without a corresponding field in the @@ -229,51 +300,10 @@ for each resolution. Do not perform round-robin nameserver selection; always use the list of nameservers in the same order. .PP -The -.I flags -field should be the bitwise or of some subset of the following values: -.TP 23 -.B ARES_FLAG_USEVC -Always use TCP queries (the "virtual circuit") instead of UDP -queries. Normally, TCP is only used if a UDP query yields a truncated -result. -.TP 23 -.B ARES_FLAG_PRIMARY -Only query the first server in the list of servers to query. -.TP 23 -.B ARES_FLAG_IGNTC -If a truncated response to a UDP query is received, do not fall back -to TCP; simply continue on with the truncated response. -.TP 23 -.B ARES_FLAG_NORECURSE -Do not set the "recursion desired" bit on outgoing queries, so that the name -server being contacted will not try to fetch the answer from other servers if -it doesn't know the answer locally. Be aware that ares will not do the -recursion for you. Recursion must be handled by the application calling ares -if \fIARES_FLAG_NORECURSE\fP is set. -.TP 23 -.B ARES_FLAG_STAYOPEN -Do not close communications sockets when the number of active queries -drops to zero. -.TP 23 -.B ARES_FLAG_NOSEARCH -Do not use the default search domains; only query hostnames as-is or -as aliases. -.TP 23 -.B ARES_FLAG_NOALIASES -Do not honor the HOSTALIASES environment variable, which normally -specifies a file of hostname translations. -.TP 23 -.B ARES_FLAG_NOCHECKRESP -Do not discard responses with the SERVFAIL, NOTIMP, or REFUSED -response code or responses whose questions don't match the questions -in the request. Primarily useful for writing clients which might be -used to test or debug name servers. -.TP 23 -.B ARES_FLAG_EDNS -Include an EDNS pseudo-resource record (RFC 2671) in generated requests. + .SH RETURN VALUES -\fBares_init_options(3)\fP can return any of the following values: +\fBares_init_options(3)\fP and \fBares_init(3)\fP can return any of the +following values: .TP 14 .B ARES_SUCCESS Initialization succeeded. @@ -292,21 +322,22 @@ When initializing from (or, alternatively when specified by the .I resolvconf_path path location) -\fBares_init_options(3)\fP reads the \fIdomain\fP and \fIsearch\fP directives -to allow lookups of short names relative to the domains specified. The -\fIdomain\fP and \fIsearch\fP directives override one another. If more than -one instance of either \fIdomain\fP or \fIsearch\fP directives is specified, -the last occurrence wins. For more information, please see the +\fBares_init_options(3)\fP and \fBares_init(3)\fP reads the \fIdomain\fP and +\fIsearch\fP directives to allow lookups of short names relative to the domains +specified. The \fIdomain\fP and \fIsearch\fP directives override one another. +If more than one instance of either \fIdomain\fP or \fIsearch\fP directives is +specified, the last occurrence wins. For more information, please see the .BR resolv.conf (5) manual page. .SH SEE ALSO -.BR ares_init(3), -.BR ares_destroy(3), -.BR ares_dup(3), -.BR ares_library_init(3), -.BR ares_save_options(3), -.BR ares_set_servers(3), -.BR ares_set_sortlist(3) +.BR ares_reinit (3), +.BR ares_destroy (3), +.BR ares_dup (3), +.BR ares_library_init (3), +.BR ares_save_options (3), +.BR ares_set_servers (3), +.BR ares_set_sortlist (3), +.BR ares_threadsafety (3) .SH AUTHOR Greg Hudson, MIT Information Systems .br diff --git a/deps/cares/docs/ares_library_cleanup.3 b/deps/cares/docs/ares_library_cleanup.3 index 1af89d78d3f002..d6d76959b9d845 100644 --- a/deps/cares/docs/ares_library_cleanup.3 +++ b/deps/cares/docs/ares_library_cleanup.3 @@ -63,11 +63,10 @@ the DllMain function. Doing so will produce deadlocks and other problems. This function was first introduced in c-ares version 1.7.0 along with the definition of preprocessor symbol \fICARES_HAVE_ARES_LIBRARY_CLEANUP\fP as an indication of the availability of this function. Reference counting in -\fIares_library_init()\fP and \fIares_library_cleanup()\fP, which requires +\fIares_library_init(3)\fP and \fIares_library_cleanup(3)\fP, which requires calls to the former function to match calls to the latter, is present since -c-ares version 1.10.0. -Earlier versions would deinitialize the library on the first call -to \fIares_library_cleanup()\fP. +c-ares version 1.10.0. Earlier versions would deinitialize the library on the +first call to \fIares_library_cleanup(3)\fP. .PP Since the introduction of this function, it is absolutely mandatory to call it for any Win32/64 program using c-ares. @@ -76,8 +75,8 @@ Non-Win32/64 systems can still use c-ares version 1.7.0 without calling \fIares_library_cleanup(3)\fP due to the fact that \fIcurrently\fP it is nearly a do-nothing function on non-Win32/64 platforms. .SH SEE ALSO -.BR ares_library_init(3), -.BR ares_cancel(3) +.BR ares_library_init (3), +.BR ares_cancel (3) .SH AUTHOR Yang Tse .PP diff --git a/deps/cares/docs/ares_library_init.3 b/deps/cares/docs/ares_library_init.3 index 286702da56f8c0..2f61ce2fcf8844 100644 --- a/deps/cares/docs/ares_library_init.3 +++ b/deps/cares/docs/ares_library_init.3 @@ -87,18 +87,18 @@ as there are no currently dynamically loaded libraries. .B ARES_LIB_INIT_NONE Initialize nothing extra. This sets no bit. .SH RETURN VALUE -Upon successful completion, ares_library_init() will return 0. Otherwise, a -non-zero error number will be returned to indicate the error. Except for +Upon successful completion, \fIares_library_init(3)\fP returns 0. Otherwise, +a non-zero error number is returned to indicate the error. Except for \fIares_strerror(3)\fP, you shall not call any other c-ares function upon \fIares_library_init(3)\fP failure. .SH AVAILABILITY This function was first introduced in c-ares version 1.7.0 along with the definition of preprocessor symbol \fICARES_HAVE_ARES_LIBRARY_INIT\fP as an -indication of the availability of this function. Its recursive behavior, -which requires a matching number of calls to \fIares_library_cleanup()\fP -in order to deinitialize the library, is present since c-ares version -1.10.0. Earlier versions would deinitialize the library on the first call -to \fIares_library_cleanup()\fP. +indication of the availability of this function. Its recursive behavior, which +requires a matching number of calls to \fIares_library_cleanup(3)\fP in order +to deinitialize the library, is present since c-ares version 1.10.0. Earlier +versions would deinitialize the library on the first call to +\fIares_library_cleanup(3)\fP. .PP Since the introduction of this function it is absolutely mandatory to call it for any Win32/64 program using c-ares. @@ -107,8 +107,8 @@ Non-Win32/64 systems can still use c-ares version 1.7.0 without calling \fIares_library_init(3)\fP due to the fact that \fIcurrently\fP it is nearly a do-nothing function on non-Win32/64 platforms at this point. .SH SEE ALSO -.BR ares_library_cleanup(3), -.BR ares_strerror(3) +.BR ares_library_cleanup (3), +.BR ares_strerror (3) .SH AUTHOR Yang Tse .PP diff --git a/deps/cares/docs/ares_library_init_android.3 b/deps/cares/docs/ares_library_init_android.3 index 51ec20d5bd7948..5c8bb7537f7937 100644 --- a/deps/cares/docs/ares_library_init_android.3 +++ b/deps/cares/docs/ares_library_init_android.3 @@ -53,7 +53,7 @@ Deinitialization will take place though \fIares_library_cleanup(3)\fP. The \fBares_library_init_jvm\fP function allows the caller to register the JVM with c-ares. It's meant to be called during JNI_OnLoad because you're guaranteed to have the JVM in that function. The JVM is required in order to -use the Connectivty Manager registered using +use the Connectivity Manager registered using \fIares_library_init_android(3)\fP. This must be call before \fIares_library_init_android(3)\fP. @@ -117,7 +117,7 @@ Calling the registered function from Java: } .fi Initializing the Connectivity Manager in JNI directly using an Android -Context. It is assumed the JVM has aleady been registered through +Context. It is assumed the JVM has already been registered through \fIJNI_OnLoad\fP. .nf void initialize(jobject android_context) @@ -135,8 +135,8 @@ Context. It is assumed the JVM has aleady been registered through .SH AVAILABILITY This function was first introduced in c-ares version 1.15.0. .SH SEE ALSO -.BR ares_library_init(3), -.BR ares_library_cleanup(3), +.BR ares_library_init (3), +.BR ares_library_cleanup (3), .SH AUTHOR John Schember .PP diff --git a/deps/cares/docs/ares_library_initialized.3 b/deps/cares/docs/ares_library_initialized.3 index c9baad37e1962d..8ddc14539a190b 100644 --- a/deps/cares/docs/ares_library_initialized.3 +++ b/deps/cares/docs/ares_library_initialized.3 @@ -32,5 +32,5 @@ initialization is needed. .SH AVAILABILITY This function was first introduced in c-ares version 1.11.0 .SH SEE ALSO -.BR ares_library_init(3), -.BR ares_library_cleanup(3) +.BR ares_library_init (3), +.BR ares_library_cleanup (3) diff --git a/deps/cares/docs/ares_mkquery.3 b/deps/cares/docs/ares_mkquery.3 index c8788433246a78..9b9aa807176a5f 100644 --- a/deps/cares/docs/ares_mkquery.3 +++ b/deps/cares/docs/ares_mkquery.3 @@ -84,6 +84,7 @@ characters. Memory was exhausted. .SH SEE ALSO .BR ares_expand_name (3), +.BR ares_dns_record (3), .BR ares_free_string (3) .SH AUTHOR Greg Hudson, MIT Information Systems diff --git a/deps/cares/docs/ares_opt_param_t.3 b/deps/cares/docs/ares_opt_param_t.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_opt_param_t.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_parse_caa_reply.3 b/deps/cares/docs/ares_parse_caa_reply.3 index f99fb26496c22d..ef95769fcc235b 100644 --- a/deps/cares/docs/ares_parse_caa_reply.3 +++ b/deps/cares/docs/ares_parse_caa_reply.3 @@ -114,7 +114,7 @@ static void dns_callback(void *arg, ares_free_data (caa_out); } -static void main_loop(ares_channel *channel) +static void main_loop(ares_channel_t **channel) { int nfds, count; fd_set readers, writers; @@ -145,7 +145,7 @@ int main(int argc, char **argv) if (argc > 1) domain = argv[1]; - ares_channel channel; + ares_channel_t *channel; if ((err = ares_init (&channel)) != ARES_SUCCESS) { printf ("ares_init() failed (%i)\\n", err); diff --git a/deps/cares/docs/ares_parse_mx_reply.3 b/deps/cares/docs/ares_parse_mx_reply.3 index 05e6cc4e9bbf2c..851380ad7ef90c 100644 --- a/deps/cares/docs/ares_parse_mx_reply.3 +++ b/deps/cares/docs/ares_parse_mx_reply.3 @@ -40,7 +40,7 @@ memory and a pointer to it stored into the variable pointed to by It is the caller's responsibility to free the resulting .IR mx_out structure when it is no longer needed using the function -.B ares_free_data +\fBares_free_data(3)\fP. .PP The structure .I ares_mx_reply diff --git a/deps/cares/docs/ares_parse_naptr_reply.3 b/deps/cares/docs/ares_parse_naptr_reply.3 index 5cefa2604fd936..b5ef19c508fee2 100644 --- a/deps/cares/docs/ares_parse_naptr_reply.3 +++ b/deps/cares/docs/ares_parse_naptr_reply.3 @@ -41,7 +41,7 @@ memory and a pointer to it stored into the variable pointed to by It is the caller's responsibility to free the resulting .IR naptr_out structure when it is no longer needed using the function -.B ares_free_data +\fBares_free_data(3)\fP. .PP The structure .I ares_naptr_reply diff --git a/deps/cares/docs/ares_parse_soa_reply.3 b/deps/cares/docs/ares_parse_soa_reply.3 index 04d70fa79a39fd..f816126ff554e0 100644 --- a/deps/cares/docs/ares_parse_soa_reply.3 +++ b/deps/cares/docs/ares_parse_soa_reply.3 @@ -40,7 +40,7 @@ memory and a pointer to it stored into the variable pointed to by It is the caller's responsibility to free the resulting .IR soa_out structure when it is no longer needed using the function -.B ares_free_data +\fBares_free_data(3)\fP. .PP The structure .I ares_soa_reply diff --git a/deps/cares/docs/ares_parse_srv_reply.3 b/deps/cares/docs/ares_parse_srv_reply.3 index 1a04b6282d4274..d16f0d8a4ee458 100644 --- a/deps/cares/docs/ares_parse_srv_reply.3 +++ b/deps/cares/docs/ares_parse_srv_reply.3 @@ -41,7 +41,7 @@ memory and a pointer to it stored into the variable pointed to by It is the caller's responsibility to free the resulting .IR srv_out structure when it is no longer needed using the function -.B ares_free_data +\fBares_free_data(3)\fP. .PP The structure .I ares_srv_reply diff --git a/deps/cares/docs/ares_parse_txt_reply.3 b/deps/cares/docs/ares_parse_txt_reply.3 index e4d7aa736ec799..22807facf5d8bf 100644 --- a/deps/cares/docs/ares_parse_txt_reply.3 +++ b/deps/cares/docs/ares_parse_txt_reply.3 @@ -29,10 +29,9 @@ int ares_parse_txt_reply_ext(const unsigned char* \fIabuf\fP, int \fIalen\fP, struct ares_txt_ext **\fItxt_out\fP); .fi .SH DESCRIPTION -The -.BR "ares_parse_txt_reply" " (" "ares_parse_txt_reply_ext" ")" -function parses the response to a query of type TXT into a -linked list (one element per sub-string) of +The \fIares_parse_txt_reply(3)\fP and \fIares_parse_txt_reply_ext(3)\fP +functions parse the response to a query of type TXT into a linked list (one +element per sub-string) of .IR "struct ares_txt_reply" " (" "struct ares_txt_ext" ")" The parameters .I abuf @@ -44,13 +43,11 @@ memory and a pointer to it stored into the variable pointed to by It is the caller's responsibility to free the resulting .IR txt_out structure when it is no longer needed using the function -.B ares_free_data -.PP +\fBares_free_data(3)\fP. + The structure .I ares_txt_reply contains the following fields: -.sp -.in +4n .nf struct ares_txt_reply { struct ares_txt_reply *next; @@ -58,13 +55,10 @@ struct ares_txt_reply { unsigned char *txt; }; .fi -.in -.PP + The structure .I ares_txt_ext contains the following fields: -.sp -.in +4n .nf struct ares_txt_ext { struct ares_txt_ext *next; @@ -73,8 +67,6 @@ struct ares_txt_ext { unsigned char record_start; }; .fi -.in -.PP The .I record_start field in @@ -87,7 +79,7 @@ will have at least one item with equal to 1, and may have some items with .I record_start equal to 0 between them. -.PP + These sequences of .I struct ares_txt_ext (starting from the item with @@ -95,7 +87,6 @@ These sequences of equal to 1, and ending right before the record start item) may be treated as either components of a single TXT record or as a multi-parted TXT record, depending on particular use case. -.PP .SH RETURN VALUES .BR "ares_parse_txt_reply" " (" "ares_parse_txt_reply_ext" ")" can return any of the following values: diff --git a/deps/cares/docs/ares_parse_uri_reply.3 b/deps/cares/docs/ares_parse_uri_reply.3 index 2c2268c1c51ee6..d2ec037bdae9d9 100644 --- a/deps/cares/docs/ares_parse_uri_reply.3 +++ b/deps/cares/docs/ares_parse_uri_reply.3 @@ -26,10 +26,8 @@ int ares_parse_uri_reply(const unsigned char* \fIabuf\fP, int \fIalen\fP, struct ares_uri_reply** \fIuri_out\fP); .fi .SH DESCRIPTION -The -.B ares_parse_uri_reply -function parses the response to a query of type URI into a -linked list of +The \fIares_parse_uri_reply(3)\fP function parses the response to a query of +type URI into a linked list of .I struct ares_uri_reply The parameters .I abuf @@ -41,13 +39,11 @@ memory and a pointer to it stored into the variable pointed to by It is the caller's responsibility to free the resulting .IR uri_out structure when it is no longer needed using the function -.B ares_free_data -.PP +\fBares_free_data(3)\fP. + The structure .I ares_uri_reply contains the following fields: -.sp -.in +4n .nf struct ares_uri_reply { struct ares_uri_reply *next; @@ -57,8 +53,6 @@ struct ares_uri_reply { int ttl; }; .fi -.in -.PP .SH RETURN VALUES .B ares_parse_uri_reply can return any of the following values: diff --git a/deps/cares/docs/ares_process.3 b/deps/cares/docs/ares_process.3 index 4f6ec981259f6f..c4d118c1f58e16 100644 --- a/deps/cares/docs/ares_process.3 +++ b/deps/cares/docs/ares_process.3 @@ -22,11 +22,11 @@ ares_process \- Process events for name resolution .nf #include -void ares_process(ares_channel \fIchannel\fP, +void ares_process(ares_channel_t *\fIchannel\fP, fd_set *\fIread_fds\fP, fd_set *\fIwrite_fds\fP) -void ares_process_fd(ares_channel \fIchannel\fP, +void ares_process_fd(ares_channel_t *\fIchannel\fP, ares_socket_t \fIread_fd\fP, ares_socket_t \fIwrite_fd\fP) .fi diff --git a/deps/cares/docs/ares_query.3 b/deps/cares/docs/ares_query.3 index aa40f850ad524a..f87a5648222812 100644 --- a/deps/cares/docs/ares_query.3 +++ b/deps/cares/docs/ares_query.3 @@ -26,7 +26,7 @@ typedef void (*ares_callback)(void *\fIarg\fP, int \fIstatus\fP, int \fItimeouts\fP, unsigned char *\fIabuf\fP, int \fIalen\fP) -void ares_query(ares_channel \fIchannel\fP, const char *\fIname\fP, +void ares_query(ares_channel_t *\fIchannel\fP, const char *\fIname\fP, int \fIdnsclass\fP, int \fItype\fP, ares_callback \fIcallback\fP, void *\fIarg\fP) .fi @@ -54,6 +54,12 @@ happen during a later call to or .BR ares_destroy (3). .PP +If this is called from a thread other than which the main program event loop is +running, care needs to be taken to ensure any file descriptor lists are updated +immediately within the eventloop. When the associated callback is called, +it is called with a channel lock so care must be taken to ensure any processing +is minimal to prevent DNS channel stalls. +.PP The callback argument .I arg is copied from the diff --git a/deps/cares/docs/ares_reinit.3 b/deps/cares/docs/ares_reinit.3 new file mode 100644 index 00000000000000..0b037127990293 --- /dev/null +++ b/deps/cares/docs/ares_reinit.3 @@ -0,0 +1,51 @@ +.\" +.\" SPDX-License-Identifier: MIT +.\" +.TH ARES_REINIT 3 "12 November 2023" +.SH NAME +ares_reinit \- ReInitialize a resolver channel from system configuration. +.SH SYNOPSIS +.nf +#include + +int ares_reinit(ares_channel_t *\fIchannel\fP) +.fi +.SH DESCRIPTION +The \fBares_reinit(3)\fP function re-reads the system configuration and safely +applies the configuration to the existing channel. System configuration will +never override user-provided settings such as provided via +\fBares_init_options(3)\fP or \fBares_set_servers(3)\fP. + +Any existing queries will be automatically requeued if the server they are +currently assigned to is removed from the system configuration. + +This function may cause additional file descriptors to be created, and existing +ones to be destroyed if server configuration has changed. If this is called from +a thread other than which the main program event loop is running, care needs to +be taken to ensure any file descriptor lists are updated immediately within +the eventloop. + +.SH RETURN VALUES +\fIares_reinit(3)\fP can return any of the following values: +.TP 14 +.B ARES_SUCCESS +Initialization succeeded. +.TP 14 +.B ARES_EFILE +A configuration file could not be read. +.TP 14 +.B ARES_ENOMEM +The process's available memory was exhausted. + +.SH AVAILABILITY +This function was first introduced in c-ares version 1.22.0. +.SH SEE ALSO +.BR ares_init (3), +.BR ares_init_options (3), +.BR ares_destroy (3), +.BR ares_dup (3), +.BR ares_library_init (3), +.BR ares_set_servers (3), +.BR ares_threadsafety (3) +.SH AUTHOR +Copyright (C) 2023 The c-ares project and its members. diff --git a/deps/cares/docs/ares_save_options.3 b/deps/cares/docs/ares_save_options.3 index 308eb395f83f83..7beecd52770278 100644 --- a/deps/cares/docs/ares_save_options.3 +++ b/deps/cares/docs/ares_save_options.3 @@ -22,7 +22,7 @@ ares_save_options \- Save configuration values obtained from initialized ares_ch .nf #include -int ares_save_options(ares_channel \fIchannel\fP, +int ares_save_options(ares_channel_t *\fIchannel\fP, struct ares_options *\fIoptions\fP, int *\fIoptmask\fP) .fi .SH DESCRIPTION @@ -60,9 +60,9 @@ this config struct, which may no longer be the complete set of config options. \fBares_dup(3)\fP will not have that restriction. The ares_options struct can not handle potential IPv6 name servers the -ares_channel might be configured to use. The \fBares_save_options(3)\fP function +ares channel might be configured to use. The \fBares_save_options(3)\fP function will only return IPv4 servers, if any. In order to retrieve all name servers -an ares_channel might be using, the \fBares_get_servers(3)\fP function must be +an ares channel might be using, the \fBares_get_servers(3)\fP function must be used instead. .SH SEE ALSO .BR ares_destroy_options (3), diff --git a/deps/cares/docs/ares_search.3 b/deps/cares/docs/ares_search.3 index c81f03b3dc1ebc..e4db64db8cecd4 100644 --- a/deps/cares/docs/ares_search.3 +++ b/deps/cares/docs/ares_search.3 @@ -26,7 +26,7 @@ typedef void (*ares_callback)(void *\fIarg\fP, int \fIstatus\fP, int \fItimeouts\fP, unsigned char *\fIabuf\fP, int \fIalen\fP) -void ares_search(ares_channel \fIchannel\fP, const char *\fIname\fP, +void ares_search(ares_channel_t *\fIchannel\fP, const char *\fIname\fP, int \fIdnsclass\fP, int \fItype\fP, ares_callback \fIcallback\fP, void *\fIarg\fP) .fi @@ -57,6 +57,12 @@ may happen during a later call to or .BR ares_destroy (3). .PP +If this is called from a thread other than which the main program event loop is +running, care needs to be taken to ensure any file descriptor lists are updated +immediately within the eventloop. When the associated callback is called, +it is called with a channel lock so care must be taken to ensure any processing +is minimal to prevent DNS channel stalls. +.PP The callback argument .I arg is copied from the @@ -147,7 +153,8 @@ will usually be 0, but in some cases an unsuccessful query result may be placed in .IR abuf . .SH SEE ALSO -.BR ares_process (3) +.BR ares_process (3), +.BR ares_dns_record (3) .SH AUTHOR Greg Hudson, MIT Information Systems .br diff --git a/deps/cares/docs/ares_send.3 b/deps/cares/docs/ares_send.3 index 59f2e2b4233b6e..83ddb7ee5fa5c0 100644 --- a/deps/cares/docs/ares_send.3 +++ b/deps/cares/docs/ares_send.3 @@ -26,7 +26,7 @@ typedef void (*ares_callback)(void *\fIarg\fP, int \fIstatus\fP, int \fItimeouts\fP, unsigned char *\fIabuf\fP, int \fIalen\fP) -void ares_send(ares_channel \fIchannel\fP, const unsigned char *\fIqbuf\fP, +void ares_send(ares_channel_t *\fIchannel\fP, const unsigned char *\fIqbuf\fP, int \fIqlen\fP, ares_callback \fIcallback\fP, void *\fIarg\fP) .fi .SH DESCRIPTION @@ -49,6 +49,12 @@ happen during a later call to or .BR ares_destroy (3). .PP +If this is called from a thread other than which the main program event loop is +running, care needs to be taken to ensure any file descriptor lists are updated +immediately within the eventloop. When the associated callback is called, +it is called with a channel lock so care must be taken to ensure any processing +is minimal to prevent DNS channel stalls. +.PP The callback argument .I arg is copied from the @@ -119,7 +125,8 @@ status, so a callback status of does not reflect as much about the response as for other query functions. .SH SEE ALSO -.BR ares_process (3) +.BR ares_process (3), +.BR ares_dns_record (3) .SH AUTHOR Greg Hudson, MIT Information Systems .br diff --git a/deps/cares/docs/ares_set_local_dev.3 b/deps/cares/docs/ares_set_local_dev.3 index 7c32d1a51fe8e4..54dfcc51eebf8b 100644 --- a/deps/cares/docs/ares_set_local_dev.3 +++ b/deps/cares/docs/ares_set_local_dev.3 @@ -22,7 +22,7 @@ ares_set_local_dev \- Bind to a specific network device when creating sockets. .nf #include -void ares_set_local_dev(ares_channel \fIchannel\fP, const char* \fIlocal_dev_name\fP) +void ares_set_local_dev(ares_channel_t *\fIchannel\fP, const char* \fIlocal_dev_name\fP) .fi .SH DESCRIPTION The \fBares_set_local_dev\fP function causes all future sockets diff --git a/deps/cares/docs/ares_set_local_ip4.3 b/deps/cares/docs/ares_set_local_ip4.3 index 86965ab212d660..51d7d02bad12ac 100644 --- a/deps/cares/docs/ares_set_local_ip4.3 +++ b/deps/cares/docs/ares_set_local_ip4.3 @@ -22,7 +22,7 @@ ares_set_local_ip4 \- Set local IPv4 address outgoing requests. .nf #include -void ares_set_local_ip4(ares_channel \fIchannel\fP, unsigned int \fIlocal_ip\fP) +void ares_set_local_ip4(ares_channel_t *\fIchannel\fP, unsigned int \fIlocal_ip\fP) .fi .SH DESCRIPTION The \fBares_set_local_ip4\fP function sets the IP address for outbound diff --git a/deps/cares/docs/ares_set_local_ip6.3 b/deps/cares/docs/ares_set_local_ip6.3 index 585be294e94057..57d1f2315d4a63 100644 --- a/deps/cares/docs/ares_set_local_ip6.3 +++ b/deps/cares/docs/ares_set_local_ip6.3 @@ -22,7 +22,7 @@ ares_set_local_ip6 \- Set local IPv6 address outgoing requests. .nf #include -void ares_set_local_ip6(ares_channel \fIchannel\fP, const unsigned char* \fIlocal_ip6\fP) +void ares_set_local_ip6(ares_channel_t *\fIchannel\fP, const unsigned char* \fIlocal_ip6\fP) .fi .SH DESCRIPTION The \fBares_set_local_ip6\fP function sets the IPv6 address for outbound IPv6 diff --git a/deps/cares/docs/ares_set_servers.3 b/deps/cares/docs/ares_set_servers.3 index 6634ef5a2573f6..ca58231b27f59b 100644 --- a/deps/cares/docs/ares_set_servers.3 +++ b/deps/cares/docs/ares_set_servers.3 @@ -17,16 +17,17 @@ .\" .TH ARES_SET_SERVERS 3 "5 March 2010" .SH NAME -ares_set_servers, ares_set_servers_ports \- Initialize an ares_channel name servers configuration +ares_set_servers, ares_set_servers_ports \- Initialize name server configuration +for an ares channel. (deprecated) .SH SYNOPSIS .nf #include -int ares_set_servers(ares_channel \fIchannel\fP, - struct ares_addr_node *\fIservers\fP) +int ares_set_servers(ares_channel_t *\fIchannel\fP, + const struct ares_addr_node *\fIservers\fP) -int ares_set_servers_ports(ares_channel \fIchannel\fP, - struct ares_addr_port_node *\fIservers\fP) +int ares_set_servers_ports(ares_channel_t *\fIchannel\fP, + const struct ares_addr_port_node *\fIservers\fP) .fi .SH DESCRIPTION The \fBares_set_servers(3)\fP function initializes name servers configuration @@ -41,7 +42,7 @@ The name server linked list pointer argument may be the result of a previous call to \fBares_get_servers(3)\fP or a linked list of \fBares_addr_node\fP structs set up by other means. .PP -The \fBares_set_servers(3)\fP function also allows the specification of UDP and +The \fBares_set_servers_ports(3)\fP function also allows the specification of UDP and TCP ports to be used for communication on a per-server basis. The provided linked list argument may be the result of a previous call to \fBares_get_servers_ports(3)\fP or a linked list of \fBares_addr_port_node\fP structs @@ -50,7 +51,9 @@ set up by other means. This function replaces any potentially previously configured name servers with the ones given in the linked list. So, in order to configure a channel with more than one name server all the desired ones must be specified in a -single list. +single list. Though not recommended, passing NULL will clear all configured +servers and make an inoperable channel, this may be advantageous for test +simulation but unlikely to be useful in production. .PP The function does not take ownership of the linked list argument. The caller is responsible for freeing the linked list when no longer needed. @@ -59,6 +62,10 @@ This function is capable of handling IPv4 and IPv6 name server addresses simultaneously, rendering \fBares_init_options(3)\fP with optmask \fBARES_OPT_SERVERS\fP functionally obsolete except for IPv4-only name server usage. +.PP +As of v1.22.0 this function can +be called on an active channel with running queries, previously it would return +ARES_ENOTIMP. .SH RETURN VALUES .B ares_set_servers(3) @@ -77,14 +84,16 @@ was invalid. .TP 15 .B ARES_ENOTINITIALIZED c-ares library initialization not yet performed. -.TP 15 -.B ARES_ENOTIMP -Changing name servers configuration while queries are outstanding is not implemented. .SH SEE ALSO .BR ares_set_servers_csv (3), .BR ares_get_servers (3), .BR ares_init_options (3), -.BR ares_dup(3) +.BR ares_dup (3) + +.SH NOTES +Deprecated functions as of c-ares 1.24.0 due to inability to set all available +server options. Use \fBares_set_servers_csv(3)\fP. + .SH AVAILABILITY \fBares_set_servers(3)\fP was added in c-ares 1.7.1; \fBares_set_servers_ports(3)\fP was added in c-ares 1.11.0. diff --git a/deps/cares/docs/ares_set_servers_csv.3 b/deps/cares/docs/ares_set_servers_csv.3 index fd37a1789e224f..95abedfb8028f1 100644 --- a/deps/cares/docs/ares_set_servers_csv.3 +++ b/deps/cares/docs/ares_set_servers_csv.3 @@ -15,35 +15,61 @@ .\" .\" SPDX-License-Identifier: MIT .\" -.TH ARES_SET_SERVERS_CSV 3 "30 June 2010" +.TH ARES_SET_SERVERS_CSV 3 "5 Dec 2023" .SH NAME -ares_set_servers_csv, ares_set_servers_ports_csv \- Set list of DNS servers to be used. +ares_set_servers_csv, ares_set_servers_ports_csv, ares_get_servers_csv \- Set +or Get a list of DNS servers used for queries. .SH SYNOPSIS .nf #include -int ares_set_servers_csv(ares_channel \fIchannel\fP, const char* \fIservers\fP) +int ares_set_servers_csv(ares_channel_t *\fIchannel\fP, const char* \fIservers\fP) -int ares_set_servers_ports_csv(ares_channel \fIchannel\fP, const char* \fIservers\fP) +int ares_set_servers_ports_csv(ares_channel_t *\fIchannel\fP, const char* \fIservers\fP) + +char *ares_get_servers_csv(ares_channel_t *\fIchannel\fP) .fi .SH DESCRIPTION -The \fBares_set_servers_csv\fP and \fBares_set_servers_ports_csv\fPfunctions set -the list of DNS servers that ARES will query. The format of the servers option is: +The \fBares_set_servers_csv\fP and \fBares_set_servers_ports_csv\fP functions set +the list of DNS servers that c-ares will query. As of v1.22.0 this function can +be called on an active channel with running queries, previously it would return +ARES_ENOTIMP. + +Though not recommended, passing NULL for servers will clear all configured +servers and make an inoperable channel, this may be advantageous for test +simulation but unlikely to be useful in production. + +The \fBares_get_servers_csv\fP retrieves the list of servers in comma delimited +format. + +The input and output format is a comma separated list of servers. Each server +entry may contain these forms: + +ip[:port][%iface] -host[:port][,host[:port]]... +The \fBip\fP may be encapsulated in square brackets ([ ]), and must be if +using ipv6 and also specifying a port. + +The \fBport\fP is optional, and will default to 53 or the value specified in +\fBares_init_options(3)\fP. + +The \fBiface\fP is specific to IPv6 link-local servers (fe80::/10) and should +not otherwise be used. For example: -192.168.1.100,192.168.1.101,3.4.5.6 +192.168.1.100,192.168.1.101:53,[1:2:3::4]:53,[fe80::1]:53%eth0 .PP -The \fBares_set_servers_csv\fP function will ignore any port values specified in -the input string, whereare the \fBares_set_servers_ports_csv\fP function will -apply any specified port values as the UDP and TCP port to be used for that -particular nameserver. +As of c-ares 1.24.0, \fBares_set_servers_csv\fP and \fBares_set_servers_ports_csv\fP +are identical. Prior versions would simply omit ports in \fBares_set_servers_csv\fP +but due to the addition of link local interface support, this difference was +removed. .SH RETURN VALUES .B ares_set_servers_csv(3) -This function may return any of the following values: +and +.B ares_set_servers_ports_csv(3) +may return any of the following values: .TP 15 .B ARES_SUCCESS The name servers configuration was successfully initialized. @@ -58,13 +84,15 @@ was invalid. .TP 15 .B ARES_ENOTINITIALIZED c-ares library initialization not yet performed. -.TP 15 -.B ARES_ENOTIMP -Changing name servers configuration while queries are outstanding is not implemented. +.PP +.B ares_get_servers_csv(3) +returns a string representing the servers configured which must be freed with +\fBares_free_string(3)\fP. If it returns NULL, this is an out of memory condition. .SH SEE ALSO .BR ares_set_servers (3) .SH AVAILABILITY -\fBares_set_servers_csv\fP was added in c-ares 1.7.2; +\fBares_set_servers_csv\fP was added in c-ares 1.7.2 \fBares_set_servers_ports_csv\fP was added in c-ares 1.11.0. +\fBares_get_servers_csv\fP was added in c-ares 1.24.0. .SH AUTHOR Ben Greear diff --git a/deps/cares/docs/ares_set_socket_callback.3 b/deps/cares/docs/ares_set_socket_callback.3 index d251eb821b083e..4eb04084e9a11d 100644 --- a/deps/cares/docs/ares_set_socket_callback.3 +++ b/deps/cares/docs/ares_set_socket_callback.3 @@ -13,7 +13,7 @@ typedef int (*ares_sock_create_callback)(ares_socket_t \fIsocket_fd\fP, int \fItype\fP, void *\fIuserdata\fP) -void ares_set_socket_callback(ares_channel \fIchannel\fP, +void ares_set_socket_callback(ares_channel_t *\fIchannel\fP, ares_sock_create_callback \fIcallback\fP, void *\fIuserdata\fP) .PP @@ -27,7 +27,8 @@ connected to the remote server. The callback must return ARES_SUCCESS if things are fine, or return -1 to signal an error. A returned error will abort the ares operation. .SH SEE ALSO -.BR ares_init_options (3), ares_set_socket_configure_callback (3) +.BR ares_init_options (3), +.BR ares_set_socket_configure_callback (3) .SH AVAILABILITY ares_set_socket_callback(3) was added in c-ares 1.6.0 .SH AUTHOR diff --git a/deps/cares/docs/ares_set_socket_configure_callback.3 b/deps/cares/docs/ares_set_socket_configure_callback.3 index 7cc27fe60b7609..1f44ae3c08b47f 100644 --- a/deps/cares/docs/ares_set_socket_configure_callback.3 +++ b/deps/cares/docs/ares_set_socket_configure_callback.3 @@ -12,7 +12,7 @@ typedef int (*ares_sock_config_callback)(ares_socket_t \fIsocket_fd\fP, int \fItype\fP, void *\fIuserdata\fP) -void ares_set_socket_configure_callback(ares_channel \fIchannel\fP, +void ares_set_socket_configure_callback(ares_channel_t *\fIchannel\fP, ares_sock_config_callback \fIcallback\fP, void *\fIuserdata\fP) .fi @@ -25,7 +25,8 @@ to configure various socket options. The callback must return ARES_SUCCESS if things are fine, or return -1 to signal an error. A returned error will abort the ares operation. .SH SEE ALSO -.BR ares_init_options (3), ares_set_socket_callback (3) +.BR ares_init_options (3), +.BR ares_set_socket_callback (3) .SH AVAILABILITY ares_set_socket_configure_callback(3) was added in c-ares 1.11.0 .SH AUTHOR diff --git a/deps/cares/docs/ares_set_socket_functions.3 b/deps/cares/docs/ares_set_socket_functions.3 index 1b4e1aaee32d8f..a1d9f7741ffba0 100644 --- a/deps/cares/docs/ares_set_socket_functions.3 +++ b/deps/cares/docs/ares_set_socket_functions.3 @@ -16,7 +16,7 @@ struct ares_socket_functions { ares_ssize_t (*\fIasendv\fP)(ares_socket_t, const struct iovec *, int, void *); }; -void ares_set_socket_functions(ares_channel \fIchannel\fP, +void ares_set_socket_functions(ares_channel_t *\fIchannel\fP, const struct ares_socket_functions * \fIfunctions\fP, void *\fIuser_data\fP); .fi @@ -90,12 +90,12 @@ and must thus remain valid through out the channels and any created socket's lif Added in c-ares 1.13.0 .SH SEE ALSO .BR ares_init_options (3), -.BR socket(2), -.BR close(2), -.BR connect(2), -.BR recv(2), -.BR recvfrom(2), -.BR send(2), -.BR writev(2) +.BR socket (2), +.BR close (2), +.BR connect (2), +.BR recv (2), +.BR recvfrom (2), +.BR send (2), +.BR writev (2) .SH AUTHOR Carl Wilund diff --git a/deps/cares/docs/ares_set_sortlist.3 b/deps/cares/docs/ares_set_sortlist.3 index 24c3c35a7319eb..c93e5262b81465 100644 --- a/deps/cares/docs/ares_set_sortlist.3 +++ b/deps/cares/docs/ares_set_sortlist.3 @@ -16,12 +16,12 @@ .\" .TH ARES_SET_SORTLIST 3 "23 November 2015" .SH NAME -ares_set_sortlist \- Initialize an ares_channel sortlist configuration +ares_set_sortlist \- Initialize an ares_channel_t *sortlist configuration .SH SYNOPSIS .nf #include -int ares_set_sortlist(ares_channel \fIchannel\fP, const char *\fIsortstr\fP) +int ares_set_sortlist(ares_channel_t *\fIchannel\fP, const char *\fIsortstr\fP) .fi .SH DESCRIPTION The \fBares_set_sortlist(3)\fP function initializes an address sortlist configuration @@ -56,6 +56,6 @@ was invalid. c-ares library initialization not yet performed. .SH SEE ALSO .BR ares_init_options (3), -.BR ares_dup(3) +.BR ares_dup (3) .SH AVAILABILITY ares_set_sortlist(3) was added in c-ares 1.11.0 diff --git a/deps/cares/docs/ares_svcb_param_t.3 b/deps/cares/docs/ares_svcb_param_t.3 new file mode 100644 index 00000000000000..4587b9a586ef8e --- /dev/null +++ b/deps/cares/docs/ares_svcb_param_t.3 @@ -0,0 +1,4 @@ +.\" +.\" Copyright (C) Daniel Stenberg +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_mapping.3 diff --git a/deps/cares/docs/ares_threadsafety.3 b/deps/cares/docs/ares_threadsafety.3 new file mode 100644 index 00000000000000..782893a5b4b039 --- /dev/null +++ b/deps/cares/docs/ares_threadsafety.3 @@ -0,0 +1,43 @@ +.\" +.\" SPDX-License-Identifier: MIT +.\" +.TH ARES_REINIT 3 "26 November 2023" +.SH NAME +ares_threadsafety \- Query if c-ares was built with thread-safety +.SH SYNOPSIS +.nf +#include + +ares_bool_t ares_threadsafety(void); +.fi +.SH DESCRIPTION +The \fBares_threadsafety(3)\fP function returns if the library was built with +thread safety enabled or not. + +As of c-ares 1.23.0, this simply means that every public function which +references an \fIares_channel_t\fP object will lock the channel on entry and +release the lock on exit of the function. This will prevent concurrent +thread access to the channel, thus ensuring no corruption can occur. Future +versions will likely implement more threading-specific features. + +.SH RETURN VALUES +\fIares_threadsafety(3)\fP can return any of the following values: +.TP 14 +.B ARES_TRUE +Built with thread safety. +.TP 14 +.B ARES_FALSE +Built without thread safety +.TP 14 + +.SH AVAILABILITY +This function was first introduced in c-ares version 1.23.0. +.SH SEE ALSO +.BR ares_init (3), +.BR ares_init_options (3), +.BR ares_destroy (3), +.BR ares_dup (3), +.BR ares_library_init (3), +.BR ares_set_servers (3) +.SH AUTHOR +Copyright (C) 2023 The c-ares project and its members. diff --git a/deps/cares/docs/ares_timeout.3 b/deps/cares/docs/ares_timeout.3 index d61bdd98ed607b..fd33193fe80857 100644 --- a/deps/cares/docs/ares_timeout.3 +++ b/deps/cares/docs/ares_timeout.3 @@ -22,7 +22,7 @@ ares_timeout \- return maximum time to wait .nf #include -struct timeval *ares_timeout(ares_channel \fIchannel\fP, +struct timeval *ares_timeout(ares_channel_t *\fIchannel\fP, struct timeval *\fImaxtv\fP, struct timeval *\fItv\fP) .fi diff --git a/deps/cares/docs/ares_tlsa_match_t.3 b/deps/cares/docs/ares_tlsa_match_t.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_tlsa_match_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_tlsa_selector_t.3 b/deps/cares/docs/ares_tlsa_selector_t.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_tlsa_selector_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/docs/ares_tlsa_usage_t.3 b/deps/cares/docs/ares_tlsa_usage_t.3 new file mode 100644 index 00000000000000..b93e4cd4e37fa8 --- /dev/null +++ b/deps/cares/docs/ares_tlsa_usage_t.3 @@ -0,0 +1,3 @@ +.\" Copyright (C) 2023 The c-ares project and its contributors. +.\" SPDX-License-Identifier: MIT +.so man3/ares_dns_rr.3 diff --git a/deps/cares/include/CMakeLists.txt b/deps/cares/include/CMakeLists.txt index 4801d873b5acd8..e95a94dda16464 100644 --- a/deps/cares/include/CMakeLists.txt +++ b/deps/cares/include/CMakeLists.txt @@ -5,6 +5,6 @@ CONFIGURE_FILE (ares_build.h.cmake ${PROJECT_BINARY_DIR}/ares_build.h) # Headers installation target IF (CARES_INSTALL) - SET (CARES_HEADERS ares.h ares_version.h "${PROJECT_BINARY_DIR}/ares_build.h" ares_rules.h ares_dns.h ares_nameser.h) + SET (CARES_HEADERS ares.h ares_version.h "${PROJECT_BINARY_DIR}/ares_build.h" ares_rules.h ares_dns.h ares_dns_record.h ares_nameser.h) INSTALL (FILES ${CARES_HEADERS} COMPONENT Devel DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) ENDIF () diff --git a/deps/cares/include/Makefile.am b/deps/cares/include/Makefile.am index c9db5671d7048e..e17790da4f4cc9 100644 --- a/deps/cares/include/Makefile.am +++ b/deps/cares/include/Makefile.am @@ -4,6 +4,6 @@ AUTOMAKE_OPTIONS = foreign nostdinc 1.9.6 ACLOCAL_AMFLAGS = -I m4 --install # what headers to install on 'make install': -include_HEADERS = ares.h ares_version.h ares_build.h ares_rules.h ares_dns.h ares_nameser.h +include_HEADERS = ares.h ares_version.h ares_build.h ares_rules.h ares_dns.h ares_dns_record.h ares_nameser.h EXTRA_DIST = ares_build.h.cmake ares_build.h.in ares_build.h.dist CMakeLists.txt diff --git a/deps/cares/include/Makefile.in b/deps/cares/include/Makefile.in index bd37daee03e43f..f96424170c3362 100644 --- a/deps/cares/include/Makefile.in +++ b/deps/cares/include/Makefile.in @@ -94,25 +94,24 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/ax_ac_append_to_file.m4 \ $(top_srcdir)/m4/ax_ac_print_to_file.m4 \ $(top_srcdir)/m4/ax_add_am_macro_static.m4 \ $(top_srcdir)/m4/ax_am_macros_static.m4 \ + $(top_srcdir)/m4/ax_append_compile_flags.m4 \ + $(top_srcdir)/m4/ax_append_flag.m4 \ + $(top_srcdir)/m4/ax_append_link_flags.m4 \ + $(top_srcdir)/m4/ax_check_compile_flag.m4 \ $(top_srcdir)/m4/ax_check_gnu_make.m4 \ + $(top_srcdir)/m4/ax_check_link_flag.m4 \ + $(top_srcdir)/m4/ax_check_user_namespace.m4 \ + $(top_srcdir)/m4/ax_check_uts_namespace.m4 \ $(top_srcdir)/m4/ax_code_coverage.m4 \ + $(top_srcdir)/m4/ax_compiler_vendor.m4 \ $(top_srcdir)/m4/ax_cxx_compile_stdcxx.m4 \ - $(top_srcdir)/m4/ax_cxx_compile_stdcxx_11.m4 \ + $(top_srcdir)/m4/ax_cxx_compile_stdcxx_14.m4 \ $(top_srcdir)/m4/ax_file_escapes.m4 \ + $(top_srcdir)/m4/ax_pthread.m4 \ $(top_srcdir)/m4/ax_require_defined.m4 \ - $(top_srcdir)/m4/cares-compilers.m4 \ - $(top_srcdir)/m4/cares-confopts.m4 \ - $(top_srcdir)/m4/cares-functions.m4 \ - $(top_srcdir)/m4/cares-reentrant.m4 \ $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/xc-am-iface.m4 \ - $(top_srcdir)/m4/xc-cc-check.m4 \ - $(top_srcdir)/m4/xc-lt-iface.m4 \ - $(top_srcdir)/m4/xc-translit.m4 \ - $(top_srcdir)/m4/xc-val-flgs.m4 \ - $(top_srcdir)/m4/zz40-xc-ovr.m4 $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/m4/pkg.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) @@ -200,14 +199,13 @@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BUILD_SUBDIRS = @BUILD_SUBDIRS@ -CARES_CFLAG_EXTRAS = @CARES_CFLAG_EXTRAS@ CARES_PRIVATE_LIBS = @CARES_PRIVATE_LIBS@ CARES_RANDOM_FILE = @CARES_RANDOM_FILE@ +CARES_SYMBOL_HIDING_CFLAG = @CARES_SYMBOL_HIDING_CFLAG@ CARES_VERSION_INFO = @CARES_VERSION_INFO@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ -CFLAG_CARES_SYMBOL_HIDING = @CFLAG_CARES_SYMBOL_HIDING@ CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ CODE_COVERAGE_CPPFLAGS = @CODE_COVERAGE_CPPFLAGS@ CODE_COVERAGE_CXXFLAGS = @CODE_COVERAGE_CXXFLAGS@ @@ -215,7 +213,6 @@ CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ CODE_COVERAGE_LIBS = @CODE_COVERAGE_LIBS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ -CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ CSCOPE = @CSCOPE@ CTAGS = @CTAGS@ CXX = @CXX@ @@ -238,8 +235,10 @@ FGREP = @FGREP@ FILECMD = @FILECMD@ GCOV = @GCOV@ GENHTML = @GENHTML@ +GMOCK_CFLAGS = @GMOCK_CFLAGS@ +GMOCK_LIBS = @GMOCK_LIBS@ GREP = @GREP@ -HAVE_CXX11 = @HAVE_CXX11@ +HAVE_CXX14 = @HAVE_CXX14@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -273,6 +272,13 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_URL = @PACKAGE_URL@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ +PKG_CONFIG = @PKG_CONFIG@ +PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@ +PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ +PTHREAD_CC = @PTHREAD_CC@ +PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ +PTHREAD_CXX = @PTHREAD_CXX@ +PTHREAD_LIBS = @PTHREAD_LIBS@ RANLIB = @RANLIB@ SED = @SED@ SET_MAKE = @SET_MAKE@ @@ -292,6 +298,7 @@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ am__tar = @am__tar@ am__untar = @am__untar@ +ax_pthread_config = @ax_pthread_config@ bindir = @bindir@ build = @build@ build_alias = @build_alias@ @@ -330,7 +337,6 @@ runstatedir = @runstatedir@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ srcdir = @srcdir@ -subdirs = @subdirs@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ @@ -343,7 +349,7 @@ AUTOMAKE_OPTIONS = foreign nostdinc 1.9.6 ACLOCAL_AMFLAGS = -I m4 --install # what headers to install on 'make install': -include_HEADERS = ares.h ares_version.h ares_build.h ares_rules.h ares_dns.h ares_nameser.h +include_HEADERS = ares.h ares_version.h ares_build.h ares_rules.h ares_dns.h ares_dns_record.h ares_nameser.h EXTRA_DIST = ares_build.h.cmake ares_build.h.in ares_build.h.dist CMakeLists.txt all: ares_build.h $(MAKE) $(AM_MAKEFLAGS) all-am diff --git a/deps/cares/include/ares.h b/deps/cares/include/ares.h index d2c1e9e3a6f327..f0b3add591dc1b 100644 --- a/deps/cares/include/ares.h +++ b/deps/cares/include/ares.h @@ -28,16 +28,16 @@ #ifndef ARES__H #define ARES__H -#include "ares_version.h" /* c-ares version defines */ -#include "ares_build.h" /* c-ares build definitions */ -#include "ares_rules.h" /* c-ares rules enforcement */ +#include "ares_version.h" /* c-ares version defines */ +#include "ares_build.h" /* c-ares build definitions */ +#include "ares_rules.h" /* c-ares rules enforcement */ /* * Define WIN32 when build target is Win32 API */ -#if (defined(_WIN32) || defined(__WIN32__)) && \ - !defined(WIN32) && !defined(__SYMBIAN32__) +#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) && \ + !defined(__SYMBIAN32__) # define WIN32 #endif @@ -47,13 +47,13 @@ libc5-based Linux systems. Only include it on system that are known to require it! */ #if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \ - defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \ - defined(ANDROID) || defined(__ANDROID__) || defined(__OpenBSD__) || \ - defined(__QNXNTO__) || defined(__MVS__) || defined(__HAIKU__) -#include + defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \ + defined(ANDROID) || defined(__ANDROID__) || defined(__OpenBSD__) || \ + defined(__QNXNTO__) || defined(__MVS__) || defined(__HAIKU__) +# include #endif #if (defined(NETWARE) && !defined(__NOVELL_LIBC__)) -#include +# include #endif #if defined(WATT32) @@ -86,10 +86,10 @@ #endif #if defined(ANDROID) || defined(__ANDROID__) -#include +# include #endif -#ifdef __cplusplus +#ifdef __cplusplus extern "C" { #endif @@ -97,74 +97,89 @@ extern "C" { ** c-ares external API function linkage decorations. */ -#ifdef CARES_STATICLIB -# define CARES_EXTERN -#elif defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__) -# if defined(CARES_BUILDING_LIBRARY) -# define CARES_EXTERN __declspec(dllexport) +#if defined(_WIN32) || defined(__CYGWIN__) || defined(__SYMBIAN32__) +# ifdef CARES_STATICLIB +# define CARES_EXTERN # else -# define CARES_EXTERN __declspec(dllimport) +# ifdef CARES_BUILDING_LIBRARY +# define CARES_EXTERN __declspec(dllexport) +# else +# define CARES_EXTERN __declspec(dllimport) +# endif # endif -#elif defined(CARES_BUILDING_LIBRARY) && defined(CARES_SYMBOL_HIDING) -# define CARES_EXTERN CARES_SYMBOL_SCOPE_EXTERN #else -# define CARES_EXTERN +# if defined(__GNUC__) && __GNUC__ >= 4 +# define CARES_EXTERN __attribute__ ((visibility ("default"))) +# elif defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 900 +# define CARES_EXTERN __attribute__ ((visibility ("default"))) +# elif defined(__SUNPRO_C) +# define CARES_EXTERN _global +# else +# define CARES_EXTERN +# endif #endif - -#define ARES_SUCCESS 0 - -/* Server error codes (ARES_ENODATA indicates no relevant answer) */ -#define ARES_ENODATA 1 -#define ARES_EFORMERR 2 -#define ARES_ESERVFAIL 3 -#define ARES_ENOTFOUND 4 -#define ARES_ENOTIMP 5 -#define ARES_EREFUSED 6 - -/* Locally generated error codes */ -#define ARES_EBADQUERY 7 -#define ARES_EBADNAME 8 -#define ARES_EBADFAMILY 9 -#define ARES_EBADRESP 10 -#define ARES_ECONNREFUSED 11 -#define ARES_ETIMEOUT 12 -#define ARES_EOF 13 -#define ARES_EFILE 14 -#define ARES_ENOMEM 15 -#define ARES_EDESTRUCTION 16 -#define ARES_EBADSTR 17 - -/* ares_getnameinfo error codes */ -#define ARES_EBADFLAGS 18 - -/* ares_getaddrinfo error codes */ -#define ARES_ENONAME 19 -#define ARES_EBADHINTS 20 - -/* Uninitialized library error code */ -#define ARES_ENOTINITIALIZED 21 /* introduced in 1.7.0 */ - -/* ares_library_init error codes */ -#define ARES_ELOADIPHLPAPI 22 /* introduced in 1.7.0 */ -#define ARES_EADDRGETNETWORKPARAMS 23 /* introduced in 1.7.0 */ - -/* More error codes */ -#define ARES_ECANCELLED 24 /* introduced in 1.7.0 */ - -/* More ares_getaddrinfo error codes */ -#define ARES_ESERVICE 25 /* introduced in 1.?.0 */ +typedef enum { + ARES_SUCCESS = 0, + + /* Server error codes (ARES_ENODATA indicates no relevant answer) */ + ARES_ENODATA = 1, + ARES_EFORMERR = 2, + ARES_ESERVFAIL = 3, + ARES_ENOTFOUND = 4, + ARES_ENOTIMP = 5, + ARES_EREFUSED = 6, + + /* Locally generated error codes */ + ARES_EBADQUERY = 7, + ARES_EBADNAME = 8, + ARES_EBADFAMILY = 9, + ARES_EBADRESP = 10, + ARES_ECONNREFUSED = 11, + ARES_ETIMEOUT = 12, + ARES_EOF = 13, + ARES_EFILE = 14, + ARES_ENOMEM = 15, + ARES_EDESTRUCTION = 16, + ARES_EBADSTR = 17, + + /* ares_getnameinfo error codes */ + ARES_EBADFLAGS = 18, + + /* ares_getaddrinfo error codes */ + ARES_ENONAME = 19, + ARES_EBADHINTS = 20, + + /* Uninitialized library error code */ + ARES_ENOTINITIALIZED = 21, /* introduced in 1.7.0 */ + + /* ares_library_init error codes */ + ARES_ELOADIPHLPAPI = 22, /* introduced in 1.7.0 */ + ARES_EADDRGETNETWORKPARAMS = 23, /* introduced in 1.7.0 */ + + /* More error codes */ + ARES_ECANCELLED = 24, /* introduced in 1.7.0 */ + + /* More ares_getaddrinfo error codes */ + ARES_ESERVICE = 25 /* ares_getaddrinfo() was passed a text service name that + * is not recognized. introduced in 1.16.0 */ +} ares_status_t; + +typedef enum { + ARES_FALSE = 0, + ARES_TRUE = 1 +} ares_bool_t; /* Flag values */ -#define ARES_FLAG_USEVC (1 << 0) -#define ARES_FLAG_PRIMARY (1 << 1) -#define ARES_FLAG_IGNTC (1 << 2) -#define ARES_FLAG_NORECURSE (1 << 3) -#define ARES_FLAG_STAYOPEN (1 << 4) -#define ARES_FLAG_NOSEARCH (1 << 5) -#define ARES_FLAG_NOALIASES (1 << 6) -#define ARES_FLAG_NOCHECKRESP (1 << 7) -#define ARES_FLAG_EDNS (1 << 8) +#define ARES_FLAG_USEVC (1 << 0) +#define ARES_FLAG_PRIMARY (1 << 1) +#define ARES_FLAG_IGNTC (1 << 2) +#define ARES_FLAG_NORECURSE (1 << 3) +#define ARES_FLAG_STAYOPEN (1 << 4) +#define ARES_FLAG_NOSEARCH (1 << 5) +#define ARES_FLAG_NOALIASES (1 << 6) +#define ARES_FLAG_NOCHECKRESP (1 << 7) +#define ARES_FLAG_EDNS (1 << 8) /* Option mask values */ #define ARES_OPT_FLAGS (1 << 0) @@ -187,54 +202,57 @@ extern "C" { #define ARES_OPT_RESOLVCONF (1 << 17) #define ARES_OPT_HOSTS_FILE (1 << 18) #define ARES_OPT_UDP_MAX_QUERIES (1 << 19) +#define ARES_OPT_MAXTIMEOUTMS (1 << 20) +#define ARES_OPT_QUERY_CACHE (1 << 21) /* Nameinfo flag values */ -#define ARES_NI_NOFQDN (1 << 0) -#define ARES_NI_NUMERICHOST (1 << 1) -#define ARES_NI_NAMEREQD (1 << 2) -#define ARES_NI_NUMERICSERV (1 << 3) -#define ARES_NI_DGRAM (1 << 4) -#define ARES_NI_TCP 0 -#define ARES_NI_UDP ARES_NI_DGRAM -#define ARES_NI_SCTP (1 << 5) -#define ARES_NI_DCCP (1 << 6) -#define ARES_NI_NUMERICSCOPE (1 << 7) -#define ARES_NI_LOOKUPHOST (1 << 8) -#define ARES_NI_LOOKUPSERVICE (1 << 9) +#define ARES_NI_NOFQDN (1 << 0) +#define ARES_NI_NUMERICHOST (1 << 1) +#define ARES_NI_NAMEREQD (1 << 2) +#define ARES_NI_NUMERICSERV (1 << 3) +#define ARES_NI_DGRAM (1 << 4) +#define ARES_NI_TCP 0 +#define ARES_NI_UDP ARES_NI_DGRAM +#define ARES_NI_SCTP (1 << 5) +#define ARES_NI_DCCP (1 << 6) +#define ARES_NI_NUMERICSCOPE (1 << 7) +#define ARES_NI_LOOKUPHOST (1 << 8) +#define ARES_NI_LOOKUPSERVICE (1 << 9) /* Reserved for future use */ -#define ARES_NI_IDN (1 << 10) -#define ARES_NI_IDN_ALLOW_UNASSIGNED (1 << 11) +#define ARES_NI_IDN (1 << 10) +#define ARES_NI_IDN_ALLOW_UNASSIGNED (1 << 11) #define ARES_NI_IDN_USE_STD3_ASCII_RULES (1 << 12) /* Addrinfo flag values */ -#define ARES_AI_CANONNAME (1 << 0) -#define ARES_AI_NUMERICHOST (1 << 1) -#define ARES_AI_PASSIVE (1 << 2) -#define ARES_AI_NUMERICSERV (1 << 3) -#define ARES_AI_V4MAPPED (1 << 4) -#define ARES_AI_ALL (1 << 5) -#define ARES_AI_ADDRCONFIG (1 << 6) -#define ARES_AI_NOSORT (1 << 7) -#define ARES_AI_ENVHOSTS (1 << 8) +#define ARES_AI_CANONNAME (1 << 0) +#define ARES_AI_NUMERICHOST (1 << 1) +#define ARES_AI_PASSIVE (1 << 2) +#define ARES_AI_NUMERICSERV (1 << 3) +#define ARES_AI_V4MAPPED (1 << 4) +#define ARES_AI_ALL (1 << 5) +#define ARES_AI_ADDRCONFIG (1 << 6) +#define ARES_AI_NOSORT (1 << 7) +#define ARES_AI_ENVHOSTS (1 << 8) /* Reserved for future use */ -#define ARES_AI_IDN (1 << 10) -#define ARES_AI_IDN_ALLOW_UNASSIGNED (1 << 11) +#define ARES_AI_IDN (1 << 10) +#define ARES_AI_IDN_ALLOW_UNASSIGNED (1 << 11) #define ARES_AI_IDN_USE_STD3_ASCII_RULES (1 << 12) -#define ARES_AI_CANONIDN (1 << 13) - -#define ARES_AI_MASK (ARES_AI_CANONNAME|ARES_AI_NUMERICHOST|ARES_AI_PASSIVE| \ - ARES_AI_NUMERICSERV|ARES_AI_V4MAPPED|ARES_AI_ALL| \ - ARES_AI_ADDRCONFIG) -#define ARES_GETSOCK_MAXNUM 16 /* ares_getsock() can return info about this - many sockets */ -#define ARES_GETSOCK_READABLE(bits,num) (bits & (1<< (num))) -#define ARES_GETSOCK_WRITABLE(bits,num) (bits & (1 << ((num) + \ - ARES_GETSOCK_MAXNUM))) +#define ARES_AI_CANONIDN (1 << 13) + +#define ARES_AI_MASK \ + (ARES_AI_CANONNAME | ARES_AI_NUMERICHOST | ARES_AI_PASSIVE | \ + ARES_AI_NUMERICSERV | ARES_AI_V4MAPPED | ARES_AI_ALL | ARES_AI_ADDRCONFIG) +#define ARES_GETSOCK_MAXNUM \ + 16 /* ares_getsock() can return info about this \ + many sockets */ +#define ARES_GETSOCK_READABLE(bits, num) (bits & (1 << (num))) +#define ARES_GETSOCK_WRITABLE(bits, num) \ + (bits & (1 << ((num) + ARES_GETSOCK_MAXNUM))) /* c-ares library initialization flag values */ -#define ARES_LIB_INIT_NONE (0) -#define ARES_LIB_INIT_WIN32 (1 << 0) -#define ARES_LIB_INIT_ALL (ARES_LIB_INIT_WIN32) +#define ARES_LIB_INIT_NONE (0) +#define ARES_LIB_INIT_WIN32 (1 << 0) +#define ARES_LIB_INIT_ALL (ARES_LIB_INIT_WIN32) /* @@ -242,20 +260,18 @@ extern "C" { */ #ifndef ares_socket_typedef -#ifdef WIN32 +# ifdef WIN32 typedef SOCKET ares_socket_t; -#define ARES_SOCKET_BAD INVALID_SOCKET -#else +# define ARES_SOCKET_BAD INVALID_SOCKET +# else typedef int ares_socket_t; -#define ARES_SOCKET_BAD -1 -#endif -#define ares_socket_typedef +# define ARES_SOCKET_BAD -1 +# endif +# define ares_socket_typedef #endif /* ares_socket_typedef */ -typedef void (*ares_sock_state_cb)(void *data, - ares_socket_t socket_fd, - int readable, - int writable); +typedef void (*ares_sock_state_cb)(void *data, ares_socket_t socket_fd, + int readable, int writable); struct apattern; @@ -277,27 +293,29 @@ struct apattern; */ struct ares_options { - int flags; - int timeout; /* in seconds or milliseconds, depending on options */ - int tries; - int ndots; - unsigned short udp_port; - unsigned short tcp_port; - int socket_send_buffer_size; - int socket_receive_buffer_size; - struct in_addr *servers; - int nservers; - char **domains; - int ndomains; - char *lookups; + int flags; + int timeout; /* in seconds or milliseconds, depending on options */ + int tries; + int ndots; + unsigned short udp_port; /* host byte order */ + unsigned short tcp_port; /* host byte order */ + int socket_send_buffer_size; + int socket_receive_buffer_size; + struct in_addr *servers; + int nservers; + char **domains; + int ndomains; + char *lookups; ares_sock_state_cb sock_state_cb; - void *sock_state_cb_data; - struct apattern *sortlist; - int nsort; - int ednspsz; - char *resolvconf_path; - char *hosts_path; - int udp_max_queries; + void *sock_state_cb_data; + struct apattern *sortlist; + int nsort; + int ednspsz; + char *resolvconf_path; + char *hosts_path; + int udp_max_queries; + int maxtimeout; /* in milliseconds */ + unsigned int qcache_max_ttl; /* Maximum TTL for query cache, 0=disabled */ }; struct hostent; @@ -307,109 +325,100 @@ struct ares_channeldata; struct ares_addrinfo; struct ares_addrinfo_hints; +/* Legacy typedef, don't use, you can't specify "const" */ typedef struct ares_channeldata *ares_channel; -typedef void (*ares_callback)(void *arg, - int status, - int timeouts, - unsigned char *abuf, - int alen); +/* Current main channel typedef */ +typedef struct ares_channeldata ares_channel_t; + + +typedef void (*ares_callback)(void *arg, int status, int timeouts, + unsigned char *abuf, int alen); -typedef void (*ares_host_callback)(void *arg, - int status, - int timeouts, +typedef void (*ares_host_callback)(void *arg, int status, int timeouts, struct hostent *hostent); -typedef void (*ares_nameinfo_callback)(void *arg, - int status, - int timeouts, - char *node, - char *service); +typedef void (*ares_nameinfo_callback)(void *arg, int status, int timeouts, + char *node, char *service); -typedef int (*ares_sock_create_callback)(ares_socket_t socket_fd, - int type, - void *data); +typedef int (*ares_sock_create_callback)(ares_socket_t socket_fd, int type, + void *data); -typedef int (*ares_sock_config_callback)(ares_socket_t socket_fd, - int type, - void *data); +typedef int (*ares_sock_config_callback)(ares_socket_t socket_fd, int type, + void *data); -typedef void (*ares_addrinfo_callback)(void *arg, - int status, - int timeouts, - struct ares_addrinfo *res); +typedef void (*ares_addrinfo_callback)(void *arg, int status, int timeouts, + struct ares_addrinfo *res); CARES_EXTERN int ares_library_init(int flags); -CARES_EXTERN int ares_library_init_mem(int flags, - void *(*amalloc)(size_t size), - void (*afree)(void *ptr), - void *(*arealloc)(void *ptr, size_t size)); +CARES_EXTERN int ares_library_init_mem(int flags, void *(*amalloc)(size_t size), + void (*afree)(void *ptr), + void *(*arealloc)(void *ptr, + size_t size)); #if defined(ANDROID) || defined(__ANDROID__) CARES_EXTERN void ares_library_init_jvm(JavaVM *jvm); -CARES_EXTERN int ares_library_init_android(jobject connectivity_manager); -CARES_EXTERN int ares_library_android_initialized(void); +CARES_EXTERN int ares_library_init_android(jobject connectivity_manager); +CARES_EXTERN int ares_library_android_initialized(void); #endif -CARES_EXTERN int ares_library_initialized(void); +CARES_EXTERN int ares_library_initialized(void); -CARES_EXTERN void ares_library_cleanup(void); +CARES_EXTERN void ares_library_cleanup(void); -CARES_EXTERN const char *ares_version(int *version); +CARES_EXTERN const char *ares_version(int *version); -CARES_EXTERN int ares_init(ares_channel *channelptr); +CARES_EXTERN int ares_init(ares_channel_t **channelptr); -CARES_EXTERN int ares_init_options(ares_channel *channelptr, - struct ares_options *options, - int optmask); +CARES_EXTERN int ares_init_options(ares_channel_t **channelptr, + const struct ares_options *options, + int optmask); -CARES_EXTERN int ares_save_options(ares_channel channel, - struct ares_options *options, - int *optmask); +CARES_EXTERN int ares_save_options(ares_channel_t *channel, + struct ares_options *options, int *optmask); -CARES_EXTERN void ares_destroy_options(struct ares_options *options); +CARES_EXTERN void ares_destroy_options(struct ares_options *options); -CARES_EXTERN int ares_dup(ares_channel *dest, - ares_channel src); +CARES_EXTERN int ares_dup(ares_channel_t **dest, ares_channel_t *src); -CARES_EXTERN void ares_destroy(ares_channel channel); +CARES_EXTERN ares_status_t ares_reinit(ares_channel_t *channel); -CARES_EXTERN void ares_cancel(ares_channel channel); +CARES_EXTERN void ares_destroy(ares_channel_t *channel); + +CARES_EXTERN void ares_cancel(ares_channel_t *channel); /* These next 3 configure local binding for the out-going socket * connection. Use these to specify source IP and/or network device * on multi-homed systems. */ -CARES_EXTERN void ares_set_local_ip4(ares_channel channel, unsigned int local_ip); +CARES_EXTERN void ares_set_local_ip4(ares_channel_t *channel, + unsigned int local_ip); /* local_ip6 should be 16 bytes in length */ -CARES_EXTERN void ares_set_local_ip6(ares_channel channel, - const unsigned char* local_ip6); +CARES_EXTERN void ares_set_local_ip6(ares_channel_t *channel, + const unsigned char *local_ip6); /* local_dev_name should be null terminated. */ -CARES_EXTERN void ares_set_local_dev(ares_channel channel, - const char* local_dev_name); +CARES_EXTERN void ares_set_local_dev(ares_channel_t *channel, + const char *local_dev_name); -CARES_EXTERN void ares_set_socket_callback(ares_channel channel, - ares_sock_create_callback callback, - void *user_data); +CARES_EXTERN void ares_set_socket_callback(ares_channel_t *channel, + ares_sock_create_callback callback, + void *user_data); -CARES_EXTERN void ares_set_socket_configure_callback(ares_channel channel, - ares_sock_config_callback callback, - void *user_data); +CARES_EXTERN void ares_set_socket_configure_callback( + ares_channel_t *channel, ares_sock_config_callback callback, void *user_data); -CARES_EXTERN int ares_set_sortlist(ares_channel channel, - const char *sortstr); +CARES_EXTERN int ares_set_sortlist(ares_channel_t *channel, + const char *sortstr); -CARES_EXTERN void ares_getaddrinfo(ares_channel channel, - const char* node, - const char* service, - const struct ares_addrinfo_hints* hints, - ares_addrinfo_callback callback, - void* arg); +CARES_EXTERN void ares_getaddrinfo(ares_channel_t *channel, const char *node, + const char *service, + const struct ares_addrinfo_hints *hints, + ares_addrinfo_callback callback, void *arg); -CARES_EXTERN void ares_freeaddrinfo(struct ares_addrinfo* ai); +CARES_EXTERN void ares_freeaddrinfo(struct ares_addrinfo *ai); /* * Virtual function set to have user-managed socket IO. @@ -420,111 +429,83 @@ CARES_EXTERN void ares_freeaddrinfo(struct ares_addrinfo* ai); * ares_sock_config_callback call. */ struct iovec; + struct ares_socket_functions { - ares_socket_t(*asocket)(int, int, int, void *); - int(*aclose)(ares_socket_t, void *); - int(*aconnect)(ares_socket_t, const struct sockaddr *, ares_socklen_t, void *); - ares_ssize_t(*arecvfrom)(ares_socket_t, void *, size_t, int, struct sockaddr *, ares_socklen_t *, void *); - ares_ssize_t(*asendv)(ares_socket_t, const struct iovec *, int, void *); + ares_socket_t (*asocket)(int, int, int, void *); + int (*aclose)(ares_socket_t, void *); + int (*aconnect)(ares_socket_t, const struct sockaddr *, ares_socklen_t, + void *); + ares_ssize_t (*arecvfrom)(ares_socket_t, void *, size_t, int, + struct sockaddr *, ares_socklen_t *, void *); + ares_ssize_t (*asendv)(ares_socket_t, const struct iovec *, int, void *); }; -CARES_EXTERN void ares_set_socket_functions(ares_channel channel, - const struct ares_socket_functions * funcs, - void *user_data); - -CARES_EXTERN void ares_send(ares_channel channel, - const unsigned char *qbuf, - int qlen, - ares_callback callback, - void *arg); - -CARES_EXTERN void ares_query(ares_channel channel, - const char *name, - int dnsclass, - int type, - ares_callback callback, +CARES_EXTERN void + ares_set_socket_functions(ares_channel_t *channel, + const struct ares_socket_functions *funcs, + void *user_data); + +CARES_EXTERN void ares_send(ares_channel_t *channel, const unsigned char *qbuf, + int qlen, ares_callback callback, void *arg); + +CARES_EXTERN void ares_query(ares_channel_t *channel, const char *name, + int dnsclass, int type, ares_callback callback, void *arg); -CARES_EXTERN void ares_search(ares_channel channel, - const char *name, - int dnsclass, - int type, - ares_callback callback, +CARES_EXTERN void ares_search(ares_channel_t *channel, const char *name, + int dnsclass, int type, ares_callback callback, void *arg); -CARES_EXTERN void ares_gethostbyname(ares_channel channel, - const char *name, - int family, - ares_host_callback callback, +CARES_EXTERN void ares_gethostbyname(ares_channel_t *channel, const char *name, + int family, ares_host_callback callback, void *arg); -CARES_EXTERN int ares_gethostbyname_file(ares_channel channel, - const char *name, - int family, - struct hostent **host); +CARES_EXTERN int ares_gethostbyname_file(ares_channel_t *channel, + const char *name, int family, + struct hostent **host); -CARES_EXTERN void ares_gethostbyaddr(ares_channel channel, - const void *addr, - int addrlen, - int family, - ares_host_callback callback, - void *arg); +CARES_EXTERN void ares_gethostbyaddr(ares_channel_t *channel, const void *addr, + int addrlen, int family, + ares_host_callback callback, void *arg); -CARES_EXTERN void ares_getnameinfo(ares_channel channel, +CARES_EXTERN void ares_getnameinfo(ares_channel_t *channel, const struct sockaddr *sa, - ares_socklen_t salen, - int flags, - ares_nameinfo_callback callback, - void *arg); + ares_socklen_t salen, int flags, + ares_nameinfo_callback callback, void *arg); -CARES_EXTERN int ares_fds(ares_channel channel, - fd_set *read_fds, - fd_set *write_fds); +CARES_EXTERN int ares_fds(ares_channel_t *channel, fd_set *read_fds, + fd_set *write_fds); -CARES_EXTERN int ares_getsock(ares_channel channel, - ares_socket_t *socks, - int numsocks); +CARES_EXTERN int ares_getsock(ares_channel_t *channel, ares_socket_t *socks, + int numsocks); -CARES_EXTERN struct timeval *ares_timeout(ares_channel channel, +CARES_EXTERN struct timeval *ares_timeout(ares_channel_t *channel, struct timeval *maxtv, struct timeval *tv); -CARES_EXTERN void ares_process(ares_channel channel, - fd_set *read_fds, +CARES_EXTERN void ares_process(ares_channel_t *channel, fd_set *read_fds, fd_set *write_fds); -CARES_EXTERN void ares_process_fd(ares_channel channel, - ares_socket_t read_fd, - ares_socket_t write_fd); - -CARES_EXTERN int ares_create_query(const char *name, - int dnsclass, - int type, - unsigned short id, - int rd, - unsigned char **buf, - int *buflen, - int max_udp_size); - -CARES_EXTERN int ares_mkquery(const char *name, - int dnsclass, - int type, - unsigned short id, - int rd, - unsigned char **buf, - int *buflen); - -CARES_EXTERN int ares_expand_name(const unsigned char *encoded, - const unsigned char *abuf, - int alen, - char **s, - long *enclen); - -CARES_EXTERN int ares_expand_string(const unsigned char *encoded, - const unsigned char *abuf, - int alen, - unsigned char **s, - long *enclen); +CARES_EXTERN void ares_process_fd(ares_channel_t *channel, + ares_socket_t read_fd, + ares_socket_t write_fd); + +CARES_EXTERN int ares_create_query(const char *name, int dnsclass, int type, + unsigned short id, int rd, + unsigned char **buf, int *buflen, + int max_udp_size); + +CARES_EXTERN int ares_mkquery(const char *name, int dnsclass, int type, + unsigned short id, int rd, unsigned char **buf, + int *buflen); + +CARES_EXTERN int ares_expand_name(const unsigned char *encoded, + const unsigned char *abuf, int alen, char **s, + long *enclen); + +CARES_EXTERN int ares_expand_string(const unsigned char *encoded, + const unsigned char *abuf, int alen, + unsigned char **s, long *enclen); /* * NOTE: before c-ares 1.7.0 we would most often use the system in6_addr @@ -539,6 +520,15 @@ struct ares_in6_addr { } _S6_un; }; +struct ares_addr { + int family; + + union { + struct in_addr addr4; + struct ares_in6_addr addr6; + } addr; +}; + struct ares_addrttl { struct in_addr ipaddr; int ttl; @@ -546,47 +536,47 @@ struct ares_addrttl { struct ares_addr6ttl { struct ares_in6_addr ip6addr; - int ttl; + int ttl; }; struct ares_caa_reply { - struct ares_caa_reply *next; - int critical; - unsigned char *property; - size_t plength; /* plength excludes null termination */ - unsigned char *value; - size_t length; /* length excludes null termination */ + struct ares_caa_reply *next; + int critical; + unsigned char *property; + size_t plength; /* plength excludes null termination */ + unsigned char *value; + size_t length; /* length excludes null termination */ }; struct ares_srv_reply { - struct ares_srv_reply *next; - char *host; - unsigned short priority; - unsigned short weight; - unsigned short port; + struct ares_srv_reply *next; + char *host; + unsigned short priority; + unsigned short weight; + unsigned short port; }; struct ares_mx_reply { - struct ares_mx_reply *next; - char *host; - unsigned short priority; + struct ares_mx_reply *next; + char *host; + unsigned short priority; }; struct ares_txt_reply { - struct ares_txt_reply *next; - unsigned char *txt; - size_t length; /* length excludes null termination */ + struct ares_txt_reply *next; + unsigned char *txt; + size_t length; /* length excludes null termination */ }; /* NOTE: This structure is a superset of ares_txt_reply */ struct ares_txt_ext { - struct ares_txt_ext *next; - unsigned char *txt; - size_t length; + struct ares_txt_ext *next; + unsigned char *txt; + size_t length; /* 1 - if start of new record * 0 - if a chunk in the same record */ - unsigned char record_start; + unsigned char record_start; }; struct ares_naptr_reply { @@ -610,11 +600,11 @@ struct ares_soa_reply { }; struct ares_uri_reply { - struct ares_uri_reply *next; - unsigned short priority; - unsigned short weight; - char *uri; - int ttl; + struct ares_uri_reply *next; + unsigned short priority; + unsigned short weight; + char *uri; + int ttl; }; /* @@ -664,60 +654,46 @@ struct ares_addrinfo_hints { ** so written. */ -CARES_EXTERN int ares_parse_a_reply(const unsigned char *abuf, - int alen, - struct hostent **host, - struct ares_addrttl *addrttls, - int *naddrttls); - -CARES_EXTERN int ares_parse_aaaa_reply(const unsigned char *abuf, - int alen, - struct hostent **host, - struct ares_addr6ttl *addrttls, - int *naddrttls); - -CARES_EXTERN int ares_parse_caa_reply(const unsigned char* abuf, - int alen, - struct ares_caa_reply** caa_out); - -CARES_EXTERN int ares_parse_ptr_reply(const unsigned char *abuf, - int alen, - const void *addr, - int addrlen, - int family, - struct hostent **host); +CARES_EXTERN int ares_parse_a_reply(const unsigned char *abuf, int alen, + struct hostent **host, + struct ares_addrttl *addrttls, + int *naddrttls); -CARES_EXTERN int ares_parse_ns_reply(const unsigned char *abuf, - int alen, - struct hostent **host); +CARES_EXTERN int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, + struct hostent **host, + struct ares_addr6ttl *addrttls, + int *naddrttls); -CARES_EXTERN int ares_parse_srv_reply(const unsigned char* abuf, - int alen, - struct ares_srv_reply** srv_out); +CARES_EXTERN int ares_parse_caa_reply(const unsigned char *abuf, int alen, + struct ares_caa_reply **caa_out); -CARES_EXTERN int ares_parse_mx_reply(const unsigned char* abuf, - int alen, - struct ares_mx_reply** mx_out); +CARES_EXTERN int ares_parse_ptr_reply(const unsigned char *abuf, int alen, + const void *addr, int addrlen, int family, + struct hostent **host); -CARES_EXTERN int ares_parse_txt_reply(const unsigned char* abuf, - int alen, - struct ares_txt_reply** txt_out); +CARES_EXTERN int ares_parse_ns_reply(const unsigned char *abuf, int alen, + struct hostent **host); + +CARES_EXTERN int ares_parse_srv_reply(const unsigned char *abuf, int alen, + struct ares_srv_reply **srv_out); + +CARES_EXTERN int ares_parse_mx_reply(const unsigned char *abuf, int alen, + struct ares_mx_reply **mx_out); -CARES_EXTERN int ares_parse_txt_reply_ext(const unsigned char* abuf, - int alen, - struct ares_txt_ext** txt_out); +CARES_EXTERN int ares_parse_txt_reply(const unsigned char *abuf, int alen, + struct ares_txt_reply **txt_out); -CARES_EXTERN int ares_parse_naptr_reply(const unsigned char* abuf, - int alen, - struct ares_naptr_reply** naptr_out); +CARES_EXTERN int ares_parse_txt_reply_ext(const unsigned char *abuf, int alen, + struct ares_txt_ext **txt_out); -CARES_EXTERN int ares_parse_soa_reply(const unsigned char* abuf, - int alen, - struct ares_soa_reply** soa_out); +CARES_EXTERN int ares_parse_naptr_reply(const unsigned char *abuf, int alen, + struct ares_naptr_reply **naptr_out); -CARES_EXTERN int ares_parse_uri_reply(const unsigned char* abuf, - int alen, - struct ares_uri_reply** uri_out); +CARES_EXTERN int ares_parse_soa_reply(const unsigned char *abuf, int alen, + struct ares_soa_reply **soa_out); + +CARES_EXTERN int ares_parse_uri_reply(const unsigned char *abuf, int alen, + struct ares_uri_reply **uri_out); CARES_EXTERN void ares_free_string(void *str); @@ -729,7 +705,8 @@ CARES_EXTERN const char *ares_strerror(int code); struct ares_addr_node { struct ares_addr_node *next; - int family; + int family; + union { struct in_addr addr4; struct ares_in6_addr addr6; @@ -738,39 +715,51 @@ struct ares_addr_node { struct ares_addr_port_node { struct ares_addr_port_node *next; - int family; + int family; + union { struct in_addr addr4; struct ares_in6_addr addr6; } addr; + int udp_port; int tcp_port; }; -CARES_EXTERN int ares_set_servers(ares_channel channel, - struct ares_addr_node *servers); -CARES_EXTERN int ares_set_servers_ports(ares_channel channel, - struct ares_addr_port_node *servers); +CARES_EXTERN int ares_set_servers(ares_channel_t *channel, + const struct ares_addr_node *servers); +CARES_EXTERN int + ares_set_servers_ports(ares_channel_t *channel, + const struct ares_addr_port_node *servers); -/* Incomming string format: host[:port][,host[:port]]... */ -CARES_EXTERN int ares_set_servers_csv(ares_channel channel, - const char* servers); -CARES_EXTERN int ares_set_servers_ports_csv(ares_channel channel, - const char* servers); +/* Incoming string format: host[:port][,host[:port]]... */ +CARES_EXTERN int ares_set_servers_csv(ares_channel_t *channel, + const char *servers); +CARES_EXTERN int ares_set_servers_ports_csv(ares_channel_t *channel, + const char *servers); +CARES_EXTERN char *ares_get_servers_csv(ares_channel_t *channel); -CARES_EXTERN int ares_get_servers(ares_channel channel, - struct ares_addr_node **servers); -CARES_EXTERN int ares_get_servers_ports(ares_channel channel, - struct ares_addr_port_node **servers); +CARES_EXTERN int ares_get_servers(ares_channel_t *channel, + struct ares_addr_node **servers); +CARES_EXTERN int ares_get_servers_ports(ares_channel_t *channel, + struct ares_addr_port_node **servers); CARES_EXTERN const char *ares_inet_ntop(int af, const void *src, char *dst, ares_socklen_t size); -CARES_EXTERN int ares_inet_pton(int af, const char *src, void *dst); +CARES_EXTERN int ares_inet_pton(int af, const char *src, void *dst); +/*! Whether or not the c-ares library was built with threadsafety + * + * \return ARES_TRUE if built with threadsafety, ARES_FALSE if not + */ +CARES_EXTERN ares_bool_t ares_threadsafety(void); -#ifdef __cplusplus +#ifdef __cplusplus } #endif +/* DNS record parser, writer, and helpers */ +#include "ares_dns_record.h" + #endif /* ARES__H */ diff --git a/deps/cares/include/ares_build.h.in b/deps/cares/include/ares_build.h.in index c8624da855dd8b..b4a26d891e46f1 100644 --- a/deps/cares/include/ares_build.h.in +++ b/deps/cares/include/ares_build.h.in @@ -1,114 +1,52 @@ -/* MIT License - * - * Copyright (c) 2009 Daniel Stenberg - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * SPDX-License-Identifier: MIT - */ #ifndef __CARES_BUILD_H #define __CARES_BUILD_H - -/* ================================================================ */ -/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ -/* ================================================================ */ - /* - * NOTE 1: - * ------- - * - * Nothing in this file is intended to be modified or adjusted by the - * c-ares library user nor by the c-ares library builder. - * - * If you think that something actually needs to be changed, adjusted - * or fixed in this file, then, report it on the c-ares development - * mailing list: http://lists.haxx.se/listinfo/c-ares/ - * - * This header file shall only export symbols which are 'cares' or 'CARES' - * prefixed, otherwise public name space would be polluted. - * - * NOTE 2: - * ------- - * - * Right now you might be staring at file ares_build.h.in or ares_build.h, - * this is due to the following reason: - * - * On systems capable of running the configure script, the configure process - * will overwrite the distributed ares_build.h file with one that is suitable - * and specific to the library being configured and built, which is generated - * from the ares_build.h.in template file. - * + * Copyright (C) The c-ares project and its contributors + * SPDX-License-Identifier: MIT */ -/* ================================================================ */ -/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ -/* ================================================================ */ +#define CARES_TYPEOF_ARES_SOCKLEN_T @CARES_TYPEOF_ARES_SOCKLEN_T@ +#define CARES_TYPEOF_ARES_SSIZE_T @CARES_TYPEOF_ARES_SSIZE_T@ + +/* Prefix names with CARES_ to make sure they don't conflict with other config.h + * files. We need to include some dependent headers that may be system specific + * for C-Ares */ +#undef CARES_HAVE_SYS_TYPES_H +#undef CARES_HAVE_SYS_RANDOM_H +#undef CARES_HAVE_SYS_SOCKET_H +#undef CARES_HAVE_WINDOWS_H +#undef CARES_HAVE_WS2TCPIP_H +#undef CARES_HAVE_WINSOCK2_H +#undef CARES_HAVE_WINDOWS_H +#undef CARES_HAVE_ARPA_NAMESER_H +#undef CARES_HAVE_ARPA_NAMESER_COMPAT_H -#ifdef CARES_TYPEOF_ARES_SOCKLEN_T -# error "CARES_TYPEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" - Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_already_defined +#ifdef CARES_HAVE_SYS_TYPES_H +# include #endif -#undef CARES_HAVE_ARPA_NAMESER_H -#undef CARES_HAVE_ARPA_NAMESER_COMPAT_H +#ifdef CARES_HAVE_SYS_RANDOM_H +# include +#endif -/* ================================================================ */ -/* EXTERNAL INTERFACE SETTINGS FOR CONFIGURE CAPABLE SYSTEMS ONLY */ -/* ================================================================ */ +#ifdef CARES_HAVE_SYS_SOCKET_H +# include +#endif -/* Configure process defines this to 1 when it finds out that system */ -/* header file ws2tcpip.h must be included by the external interface. */ -#undef CARES_PULL_WS2TCPIP_H -#ifdef CARES_PULL_WS2TCPIP_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include +#ifdef CARES_HAVE_WINSOCK2_H # include -# include #endif -/* Configure process defines this to 1 when it finds out that system */ -/* header file sys/types.h must be included by the external interface. */ -#undef CARES_PULL_SYS_TYPES_H -#ifdef CARES_PULL_SYS_TYPES_H -# include +#ifdef CARES_HAVE_WS2TCPIP_H +# include #endif -/* Configure process defines this to 1 when it finds out that system */ -/* header file sys/socket.h must be included by the external interface. */ -#undef CARES_PULL_SYS_SOCKET_H -#ifdef CARES_PULL_SYS_SOCKET_H -# include +#ifdef CARES_HAVE_WINDOWS_H +# include #endif -/* Integral data type used for ares_socklen_t. */ -#undef CARES_TYPEOF_ARES_SOCKLEN_T -/* Data type definition of ares_socklen_t. */ typedef CARES_TYPEOF_ARES_SOCKLEN_T ares_socklen_t; - -/* Integral data type used for ares_ssize_t. */ -#undef CARES_TYPEOF_ARES_SSIZE_T - -/* Data type definition of ares_ssize_t. */ typedef CARES_TYPEOF_ARES_SSIZE_T ares_ssize_t; #endif /* __CARES_BUILD_H */ diff --git a/deps/cares/include/ares_dns.h b/deps/cares/include/ares_dns.h index e49c3d26ab1aa8..46edbbbc5289c6 100644 --- a/deps/cares/include/ares_dns.h +++ b/deps/cares/include/ares_dns.h @@ -40,84 +40,88 @@ * Macro DNS__16BIT reads a network short (16 bit) given in network * byte order, and returns its value as an unsigned short. */ -#define DNS__16BIT(p) ((unsigned short)((unsigned int) 0xffff & \ - (((unsigned int)((unsigned char)(p)[0]) << 8U) | \ - ((unsigned int)((unsigned char)(p)[1]))))) +#define DNS__16BIT(p) \ + ((unsigned short)((unsigned int)0xffff & \ + (((unsigned int)((unsigned char)(p)[0]) << 8U) | \ + ((unsigned int)((unsigned char)(p)[1]))))) /* * Macro DNS__32BIT reads a network long (32 bit) given in network * byte order, and returns its value as an unsigned int. */ -#define DNS__32BIT(p) ((unsigned int) \ - (((unsigned int)((unsigned char)(p)[0]) << 24U) | \ - ((unsigned int)((unsigned char)(p)[1]) << 16U) | \ - ((unsigned int)((unsigned char)(p)[2]) << 8U) | \ - ((unsigned int)((unsigned char)(p)[3])))) +#define DNS__32BIT(p) \ + ((unsigned int)(((unsigned int)((unsigned char)(p)[0]) << 24U) | \ + ((unsigned int)((unsigned char)(p)[1]) << 16U) | \ + ((unsigned int)((unsigned char)(p)[2]) << 8U) | \ + ((unsigned int)((unsigned char)(p)[3])))) -#define DNS__SET16BIT(p, v) (((p)[0] = (unsigned char)(((v) >> 8) & 0xff)), \ - ((p)[1] = (unsigned char)((v) & 0xff))) -#define DNS__SET32BIT(p, v) (((p)[0] = (unsigned char)(((v) >> 24) & 0xff)), \ - ((p)[1] = (unsigned char)(((v) >> 16) & 0xff)), \ - ((p)[2] = (unsigned char)(((v) >> 8) & 0xff)), \ - ((p)[3] = (unsigned char)((v) & 0xff))) +#define DNS__SET16BIT(p, v) \ + (((p)[0] = (unsigned char)(((v) >> 8) & 0xff)), \ + ((p)[1] = (unsigned char)((v) & 0xff))) +#define DNS__SET32BIT(p, v) \ + (((p)[0] = (unsigned char)(((v) >> 24) & 0xff)), \ + ((p)[1] = (unsigned char)(((v) >> 16) & 0xff)), \ + ((p)[2] = (unsigned char)(((v) >> 8) & 0xff)), \ + ((p)[3] = (unsigned char)((v) & 0xff))) #if 0 /* we cannot use this approach on systems where we can't access 16/32 bit data on un-aligned addresses */ -#define DNS__16BIT(p) ntohs(*(unsigned short*)(p)) -#define DNS__32BIT(p) ntohl(*(unsigned long*)(p)) -#define DNS__SET16BIT(p, v) *(unsigned short*)(p) = htons(v) -#define DNS__SET32BIT(p, v) *(unsigned long*)(p) = htonl(v) +# define DNS__16BIT(p) ntohs(*(unsigned short *)(p)) +# define DNS__32BIT(p) ntohl(*(unsigned long *)(p)) +# define DNS__SET16BIT(p, v) *(unsigned short *)(p) = htons(v) +# define DNS__SET32BIT(p, v) *(unsigned long *)(p) = htonl(v) #endif /* Macros for parsing a DNS header */ -#define DNS_HEADER_QID(h) DNS__16BIT(h) -#define DNS_HEADER_QR(h) (((h)[2] >> 7) & 0x1) -#define DNS_HEADER_OPCODE(h) (((h)[2] >> 3) & 0xf) -#define DNS_HEADER_AA(h) (((h)[2] >> 2) & 0x1) -#define DNS_HEADER_TC(h) (((h)[2] >> 1) & 0x1) -#define DNS_HEADER_RD(h) ((h)[2] & 0x1) -#define DNS_HEADER_RA(h) (((h)[3] >> 7) & 0x1) -#define DNS_HEADER_Z(h) (((h)[3] >> 4) & 0x7) -#define DNS_HEADER_RCODE(h) ((h)[3] & 0xf) -#define DNS_HEADER_QDCOUNT(h) DNS__16BIT((h) + 4) -#define DNS_HEADER_ANCOUNT(h) DNS__16BIT((h) + 6) -#define DNS_HEADER_NSCOUNT(h) DNS__16BIT((h) + 8) -#define DNS_HEADER_ARCOUNT(h) DNS__16BIT((h) + 10) +#define DNS_HEADER_QID(h) DNS__16BIT(h) +#define DNS_HEADER_QR(h) (((h)[2] >> 7) & 0x1) +#define DNS_HEADER_OPCODE(h) (((h)[2] >> 3) & 0xf) +#define DNS_HEADER_AA(h) (((h)[2] >> 2) & 0x1) +#define DNS_HEADER_TC(h) (((h)[2] >> 1) & 0x1) +#define DNS_HEADER_RD(h) ((h)[2] & 0x1) +#define DNS_HEADER_RA(h) (((h)[3] >> 7) & 0x1) +#define DNS_HEADER_Z(h) (((h)[3] >> 4) & 0x7) +#define DNS_HEADER_RCODE(h) ((h)[3] & 0xf) +#define DNS_HEADER_QDCOUNT(h) DNS__16BIT((h) + 4) +#define DNS_HEADER_ANCOUNT(h) DNS__16BIT((h) + 6) +#define DNS_HEADER_NSCOUNT(h) DNS__16BIT((h) + 8) +#define DNS_HEADER_ARCOUNT(h) DNS__16BIT((h) + 10) /* Macros for constructing a DNS header */ -#define DNS_HEADER_SET_QID(h, v) DNS__SET16BIT(h, v) -#define DNS_HEADER_SET_QR(h, v) ((h)[2] |= (unsigned char)(((v) & 0x1) << 7)) -#define DNS_HEADER_SET_OPCODE(h, v) ((h)[2] |= (unsigned char)(((v) & 0xf) << 3)) -#define DNS_HEADER_SET_AA(h, v) ((h)[2] |= (unsigned char)(((v) & 0x1) << 2)) -#define DNS_HEADER_SET_TC(h, v) ((h)[2] |= (unsigned char)(((v) & 0x1) << 1)) -#define DNS_HEADER_SET_RD(h, v) ((h)[2] |= (unsigned char)((v) & 0x1)) -#define DNS_HEADER_SET_RA(h, v) ((h)[3] |= (unsigned char)(((v) & 0x1) << 7)) -#define DNS_HEADER_SET_Z(h, v) ((h)[3] |= (unsigned char)(((v) & 0x7) << 4)) -#define DNS_HEADER_SET_RCODE(h, v) ((h)[3] |= (unsigned char)((v) & 0xf)) -#define DNS_HEADER_SET_QDCOUNT(h, v) DNS__SET16BIT((h) + 4, v) -#define DNS_HEADER_SET_ANCOUNT(h, v) DNS__SET16BIT((h) + 6, v) -#define DNS_HEADER_SET_NSCOUNT(h, v) DNS__SET16BIT((h) + 8, v) -#define DNS_HEADER_SET_ARCOUNT(h, v) DNS__SET16BIT((h) + 10, v) +#define DNS_HEADER_SET_QID(h, v) DNS__SET16BIT(h, v) +#define DNS_HEADER_SET_QR(h, v) ((h)[2] |= (unsigned char)(((v) & 0x1) << 7)) +#define DNS_HEADER_SET_OPCODE(h, v) \ + ((h)[2] |= (unsigned char)(((v) & 0xf) << 3)) +#define DNS_HEADER_SET_AA(h, v) ((h)[2] |= (unsigned char)(((v) & 0x1) << 2)) +#define DNS_HEADER_SET_TC(h, v) ((h)[2] |= (unsigned char)(((v) & 0x1) << 1)) +#define DNS_HEADER_SET_RD(h, v) ((h)[2] |= (unsigned char)((v) & 0x1)) +#define DNS_HEADER_SET_RA(h, v) ((h)[3] |= (unsigned char)(((v) & 0x1) << 7)) +#define DNS_HEADER_SET_Z(h, v) ((h)[3] |= (unsigned char)(((v) & 0x7) << 4)) +#define DNS_HEADER_SET_RCODE(h, v) ((h)[3] |= (unsigned char)((v) & 0xf)) +#define DNS_HEADER_SET_QDCOUNT(h, v) DNS__SET16BIT((h) + 4, v) +#define DNS_HEADER_SET_ANCOUNT(h, v) DNS__SET16BIT((h) + 6, v) +#define DNS_HEADER_SET_NSCOUNT(h, v) DNS__SET16BIT((h) + 8, v) +#define DNS_HEADER_SET_ARCOUNT(h, v) DNS__SET16BIT((h) + 10, v) /* Macros for parsing the fixed part of a DNS question */ -#define DNS_QUESTION_TYPE(q) DNS__16BIT(q) -#define DNS_QUESTION_CLASS(q) DNS__16BIT((q) + 2) +#define DNS_QUESTION_TYPE(q) DNS__16BIT(q) +#define DNS_QUESTION_CLASS(q) DNS__16BIT((q) + 2) /* Macros for constructing the fixed part of a DNS question */ -#define DNS_QUESTION_SET_TYPE(q, v) DNS__SET16BIT(q, v) -#define DNS_QUESTION_SET_CLASS(q, v) DNS__SET16BIT((q) + 2, v) +#define DNS_QUESTION_SET_TYPE(q, v) DNS__SET16BIT(q, v) +#define DNS_QUESTION_SET_CLASS(q, v) DNS__SET16BIT((q) + 2, v) /* Macros for parsing the fixed part of a DNS resource record */ -#define DNS_RR_TYPE(r) DNS__16BIT(r) -#define DNS_RR_CLASS(r) DNS__16BIT((r) + 2) -#define DNS_RR_TTL(r) DNS__32BIT((r) + 4) -#define DNS_RR_LEN(r) DNS__16BIT((r) + 8) +#define DNS_RR_TYPE(r) DNS__16BIT(r) +#define DNS_RR_CLASS(r) DNS__16BIT((r) + 2) +#define DNS_RR_TTL(r) DNS__32BIT((r) + 4) +#define DNS_RR_LEN(r) DNS__16BIT((r) + 8) /* Macros for constructing the fixed part of a DNS resource record */ -#define DNS_RR_SET_TYPE(r, v) DNS__SET16BIT(r, v) -#define DNS_RR_SET_CLASS(r, v) DNS__SET16BIT((r) + 2, v) -#define DNS_RR_SET_TTL(r, v) DNS__SET32BIT((r) + 4, v) -#define DNS_RR_SET_LEN(r, v) DNS__SET16BIT((r) + 8, v) +#define DNS_RR_SET_TYPE(r, v) DNS__SET16BIT(r, v) +#define DNS_RR_SET_CLASS(r, v) DNS__SET16BIT((r) + 2, v) +#define DNS_RR_SET_TTL(r, v) DNS__SET32BIT((r) + 4, v) +#define DNS_RR_SET_LEN(r, v) DNS__SET16BIT((r) + 8, v) #endif /* HEADER_CARES_DNS_H */ diff --git a/deps/cares/include/ares_dns_record.h b/deps/cares/include/ares_dns_record.h new file mode 100644 index 00000000000000..2cc16982ba4f1e --- /dev/null +++ b/deps/cares/include/ares_dns_record.h @@ -0,0 +1,954 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#ifndef __ARES_DNS_RECORD_H +#define __ARES_DNS_RECORD_H + +/* Include ares.h, not this file directly */ + +#ifdef __cplusplus +extern "C" { +#endif + +/*! \addtogroup ares_dns_record DNS Record Handling + * + * This is a set of functions to create and manipulate DNS records. + * + * @{ + */ + +/*! DNS Record types handled by c-ares. Some record types may only be valid + * on requests (e.g. ARES_REC_TYPE_ANY), and some may only be valid on + * responses */ +typedef enum { + ARES_REC_TYPE_A = 1, /*!< Host address. */ + ARES_REC_TYPE_NS = 2, /*!< Authoritative server. */ + ARES_REC_TYPE_CNAME = 5, /*!< Canonical name. */ + ARES_REC_TYPE_SOA = 6, /*!< Start of authority zone. */ + ARES_REC_TYPE_PTR = 12, /*!< Domain name pointer. */ + ARES_REC_TYPE_HINFO = 13, /*!< Host information. */ + ARES_REC_TYPE_MX = 15, /*!< Mail routing information. */ + ARES_REC_TYPE_TXT = 16, /*!< Text strings. */ + ARES_REC_TYPE_AAAA = 28, /*!< RFC 3596. Ip6 Address. */ + ARES_REC_TYPE_SRV = 33, /*!< RFC 2782. Server Selection. */ + ARES_REC_TYPE_NAPTR = 35, /*!< RFC 3403. Naming Authority Pointer */ + ARES_REC_TYPE_OPT = 41, /*!< RFC 6891. EDNS0 option (meta-RR) */ + + ARES_REC_TYPE_TLSA = 52, /*!< RFC 6698. DNS-Based Authentication of Named + * Entities (DANE) Transport Layer Security + * (TLS) Protocol: TLSA */ + ARES_REC_TYPE_SVCB = 64, /*!< RFC 9460. General Purpose Service Binding */ + ARES_REC_TYPE_HTTPS = 65, /*!< RFC 9460. Service Binding type for use with + * HTTPS */ + ARES_REC_TYPE_ANY = 255, /*!< Wildcard match. Not response RR. */ + ARES_REC_TYPE_URI = 256, /*!< RFC 7553. Uniform Resource Identifier */ + ARES_REC_TYPE_CAA = 257, /*!< RFC 6844. Certification Authority + * Authorization. */ + ARES_REC_TYPE_RAW_RR = 65536 /*!< Used as an indicator that the RR record + * is not parsed, but provided in wire + * format */ +} ares_dns_rec_type_t; + +/*! DNS Classes for requests and responses. */ +typedef enum { + ARES_CLASS_IN = 1, /*!< Internet */ + ARES_CLASS_CHAOS = 3, /*!< CHAOS */ + ARES_CLASS_HESOID = 4, /*!< Hesoid [Dyer 87] */ + ARES_CLASS_NONE = 254, /*!< RFC 2136 */ + ARES_CLASS_ANY = 255 /*!< Any class (requests only) */ +} ares_dns_class_t; + +/*! DNS RR Section type */ +typedef enum { + ARES_SECTION_ANSWER = 1, /*!< Answer section */ + ARES_SECTION_AUTHORITY = 2, /*!< Authority section */ + ARES_SECTION_ADDITIONAL = 3 /*!< Additional information section */ +} ares_dns_section_t; + +/*! DNS Header opcodes */ +typedef enum { + ARES_OPCODE_QUERY = 0, /*!< Standard query */ + ARES_OPCODE_IQUERY = 1, /*!< Inverse query. Obsolete. */ + ARES_OPCODE_STATUS = 2, /*!< Name server status query */ + ARES_OPCODE_NOTIFY = 4, /*!< Zone change notification (RFC 1996) */ + ARES_OPCODE_UPDATE = 5, /*!< Zone update message (RFC2136) */ +} ares_dns_opcode_t; + +/*! DNS Header flags */ +typedef enum { + ARES_FLAG_QR = 1 << 0, /*!< QR. If set, is a response */ + ARES_FLAG_AA = 1 << 1, /*!< Authoritative Answer. If set, is authoritative */ + ARES_FLAG_TC = 1 << 2, /*!< Truncation. If set, is truncated response */ + ARES_FLAG_RD = 1 << 3, /*!< Recursion Desired. If set, recursion is desired */ + ARES_FLAG_RA = 1 << 4, /*!< Recursion Available. If set, server supports + * recursion */ + ARES_FLAG_AD = 1 << 5, /*!< RFC 2065. Authentic Data bit indicates in a + * response that the data included has been verified by + * the server providing it */ + ARES_FLAG_CD = 1 << 6, /*!< RFC 2065. Checking Disabled bit indicates in a + * query that non-verified data is acceptable to the + * resolver sending the query. */ +} ares_dns_flags_t; + +/*! DNS Response Codes from server */ +typedef enum { + ARES_RCODE_NOERROR = 0, /*!< Success */ + ARES_RCODE_FORMERR = 1, /*!< Format error. The name server was unable + * to interpret the query. */ + ARES_RCODE_SERVFAIL = 2, /*!< Server Failure. The name server was + * unable to process this query due to a + * problem with the nameserver */ + ARES_RCODE_NXDOMAIN = 3, /*!< Name Error. Meaningful only for + * responses from an authoritative name + * server, this code signifies that the + * domain name referenced in the query does + * not exist. */ + ARES_RCODE_NOTIMP = 4, /*!< Not implemented. The name server does + * not support the requested kind of + * query */ + ARES_RCODE_REFUSED = 5, /*!< Refused. The name server refuses to + * perform the specified operation for + * policy reasons. */ + ARES_RCODE_YXDOMAIN = 6, /*!< RFC 2136. Some name that ought not to + * exist, does exist. */ + ARES_RCODE_YXRRSET = 7, /*!< RFC 2136. Some RRset that ought to not + * exist, does exist. */ + ARES_RCODE_NXRRSET = 8, /*!< RFC 2136. Some RRset that ought to exist, + * does not exist. */ + ARES_RCODE_NOTAUTH = 9, /*!< RFC 2136. The server is not authoritative + * for the zone named in the Zone section. + */ + ARES_RCODE_NOTZONE = 10, /*!< RFC 2136. A name used in the Prerequisite + * or Update Section is not within the zone + * denoted by the Zone Section. */ + ARES_RCODE_DSOTYPEI = 11, /*!< RFC 8409. DSO-TYPE Not implemented */ + ARES_RCODE_BADSIG = 16, /*!< RFC 8945. TSIG Signature Failure */ + ARES_RCODE_BADKEY = 17, /*!< RFC 8945. Key not recognized. */ + ARES_RCODE_BADTIME = 18, /*!< RFC 8945. Signature out of time window. */ + ARES_RCODE_BADMODE = 19, /*!< RFC 2930. Bad TKEY Mode */ + ARES_RCODE_BADNAME = 20, /*!< RFC 2930. Duplicate Key Name */ + ARES_RCODE_BADALG = 21, /*!< RFC 2930. Algorithm not supported */ + ARES_RCODE_BADTRUNC = 22, /*!< RFC 8945. Bad Truncation */ + ARES_RCODE_BADCOOKIE = 23, /*!< RVC 7973. Bad/missing Server Cookie */ +} ares_dns_rcode_t; + +/*! Data types used */ +typedef enum { + ARES_DATATYPE_INADDR = 1, /*!< struct in_addr * type */ + ARES_DATATYPE_INADDR6 = 2, /*!< struct ares_in6_addr * type */ + ARES_DATATYPE_U8 = 3, /*!< 8bit unsigned integer */ + ARES_DATATYPE_U16 = 4, /*!< 16bit unsigned integer */ + ARES_DATATYPE_U32 = 5, /*!< 32bit unsigned integer */ + ARES_DATATYPE_NAME = 6, /*!< Null-terminated string of a domain name */ + ARES_DATATYPE_STR = 7, /*!< Null-terminated string */ + ARES_DATATYPE_BIN = 8, /*!< Binary data */ + ARES_DATATYPE_BINP = 9, /*!< Officially defined as binary data, but likely + * printable. Guaranteed to have a NULL + * terminator for convenience (not included in + * length) */ + ARES_DATATYPE_OPT = 10, /*!< Array of options. 16bit identifier, BIN + * data. */ +} ares_dns_datatype_t; + +/*! Keys used for all RR Types. We take the record type and multiply by 100 + * to ensure we have a proper offset between keys so we can keep these sorted + */ +typedef enum { + /*! A Record. Address. Datatype: INADDR */ + ARES_RR_A_ADDR = (ARES_REC_TYPE_A * 100) + 1, + /*! NS Record. Name. Datatype: NAME */ + ARES_RR_NS_NSDNAME = (ARES_REC_TYPE_NS * 100) + 1, + /*! CNAME Record. CName. Datatype: NAME */ + ARES_RR_CNAME_CNAME = (ARES_REC_TYPE_CNAME * 100) + 1, + /*! SOA Record. MNAME, Primary Source of Data. Datatype: NAME */ + ARES_RR_SOA_MNAME = (ARES_REC_TYPE_SOA * 100) + 1, + /*! SOA Record. RNAME, Mailbox of person responsible. Datatype: NAME */ + ARES_RR_SOA_RNAME = (ARES_REC_TYPE_SOA * 100) + 2, + /*! SOA Record. Serial, version. Datatype: U32 */ + ARES_RR_SOA_SERIAL = (ARES_REC_TYPE_SOA * 100) + 3, + /*! SOA Record. Refresh, zone refersh interval. Datatype: U32 */ + ARES_RR_SOA_REFRESH = (ARES_REC_TYPE_SOA * 100) + 4, + /*! SOA Record. Retry, failed refresh retry interval. Datatype: U32 */ + ARES_RR_SOA_RETRY = (ARES_REC_TYPE_SOA * 100) + 5, + /*! SOA Record. Expire, upper limit on authority. Datatype: U32 */ + ARES_RR_SOA_EXPIRE = (ARES_REC_TYPE_SOA * 100) + 6, + /*! SOA Record. Minimum, RR TTL. Datatype: U32 */ + ARES_RR_SOA_MINIMUM = (ARES_REC_TYPE_SOA * 100) + 7, + /*! PTR Record. DNAME, pointer domain. Datatype: NAME */ + ARES_RR_PTR_DNAME = (ARES_REC_TYPE_PTR * 100) + 1, + /*! HINFO Record. CPU. Datatype: STR */ + ARES_RR_HINFO_CPU = (ARES_REC_TYPE_HINFO * 100) + 1, + /*! HINFO Record. OS. Datatype: STR */ + ARES_RR_HINFO_OS = (ARES_REC_TYPE_HINFO * 100) + 2, + /*! MX Record. Preference. Datatype: U16 */ + ARES_RR_MX_PREFERENCE = (ARES_REC_TYPE_MX * 100) + 1, + /*! MX Record. Exchange, domain. Datatype: NAME */ + ARES_RR_MX_EXCHANGE = (ARES_REC_TYPE_MX * 100) + 2, + /*! TXT Record. Data. Datatype: BINP */ + ARES_RR_TXT_DATA = (ARES_REC_TYPE_TXT * 100) + 1, + /*! AAAA Record. Address. Datatype: INADDR6 */ + ARES_RR_AAAA_ADDR = (ARES_REC_TYPE_AAAA * 100) + 1, + /*! SRV Record. Priority. Datatype: U16 */ + ARES_RR_SRV_PRIORITY = (ARES_REC_TYPE_SRV * 100) + 2, + /*! SRV Record. Weight. Datatype: U16 */ + ARES_RR_SRV_WEIGHT = (ARES_REC_TYPE_SRV * 100) + 3, + /*! SRV Record. Port. Datatype: U16 */ + ARES_RR_SRV_PORT = (ARES_REC_TYPE_SRV * 100) + 4, + /*! SRV Record. Target domain. Datatype: NAME */ + ARES_RR_SRV_TARGET = (ARES_REC_TYPE_SRV * 100) + 5, + /*! NAPTR Record. Order. Datatype: U16 */ + ARES_RR_NAPTR_ORDER = (ARES_REC_TYPE_NAPTR * 100) + 1, + /*! NAPTR Record. Preference. Datatype: U16 */ + ARES_RR_NAPTR_PREFERENCE = (ARES_REC_TYPE_NAPTR * 100) + 2, + /*! NAPTR Record. Flags. Datatype: STR */ + ARES_RR_NAPTR_FLAGS = (ARES_REC_TYPE_NAPTR * 100) + 3, + /*! NAPTR Record. Services. Datatype: STR */ + ARES_RR_NAPTR_SERVICES = (ARES_REC_TYPE_NAPTR * 100) + 4, + /*! NAPTR Record. Regexp. Datatype: STR */ + ARES_RR_NAPTR_REGEXP = (ARES_REC_TYPE_NAPTR * 100) + 5, + /*! NAPTR Record. Replacement. Datatype: NAME */ + ARES_RR_NAPTR_REPLACEMENT = (ARES_REC_TYPE_NAPTR * 100) + 6, + /*! OPT Record. UDP Size. Datatype: U16 */ + ARES_RR_OPT_UDP_SIZE = (ARES_REC_TYPE_OPT * 100) + 1, + /*! OPT Record. Version. Datatype: U8 */ + ARES_RR_OPT_VERSION = (ARES_REC_TYPE_OPT * 100) + 3, + /*! OPT Record. Flags. Datatype: U16 */ + ARES_RR_OPT_FLAGS = (ARES_REC_TYPE_OPT * 100) + 4, + /*! OPT Record. Options. Datatype: OPT */ + ARES_RR_OPT_OPTIONS = (ARES_REC_TYPE_OPT * 100) + 5, + /*! TLSA Record. Certificate Usage. Datatype: U8 */ + ARES_RR_TLSA_CERT_USAGE = (ARES_REC_TYPE_TLSA * 100) + 1, + /*! TLSA Record. Selector. Datatype: U8 */ + ARES_RR_TLSA_SELECTOR = (ARES_REC_TYPE_TLSA * 100) + 2, + /*! TLSA Record. Matching Type. Datatype: U8 */ + ARES_RR_TLSA_MATCH = (ARES_REC_TYPE_TLSA * 100) + 3, + /*! TLSA Record. Certificate Association Data. Datatype: BIN */ + ARES_RR_TLSA_DATA = (ARES_REC_TYPE_TLSA * 100) + 4, + /*! SVCB Record. SvcPriority. Datatype: U16 */ + ARES_RR_SVCB_PRIORITY = (ARES_REC_TYPE_SVCB * 100) + 1, + /*! SVCB Record. TargetName. Datatype: NAME */ + ARES_RR_SVCB_TARGET = (ARES_REC_TYPE_SVCB * 100) + 2, + /*! SVCB Record. SvcParams. Datatype: OPT */ + ARES_RR_SVCB_PARAMS = (ARES_REC_TYPE_SVCB * 100) + 3, + /*! HTTPS Record. SvcPriority. Datatype: U16 */ + ARES_RR_HTTPS_PRIORITY = (ARES_REC_TYPE_HTTPS * 100) + 1, + /*! HTTPS Record. TargetName. Datatype: NAME */ + ARES_RR_HTTPS_TARGET = (ARES_REC_TYPE_HTTPS * 100) + 2, + /*! HTTPS Record. SvcParams. Datatype: OPT */ + ARES_RR_HTTPS_PARAMS = (ARES_REC_TYPE_HTTPS * 100) + 3, + /*! URI Record. Priority. Datatype: U16 */ + ARES_RR_URI_PRIORITY = (ARES_REC_TYPE_URI * 100) + 1, + /*! URI Record. Weight. Datatype: U16 */ + ARES_RR_URI_WEIGHT = (ARES_REC_TYPE_URI * 100) + 2, + /*! URI Record. Target domain. Datatype: NAME */ + ARES_RR_URI_TARGET = (ARES_REC_TYPE_URI * 100) + 3, + /*! CAA Record. Critical flag. Datatype: U8 */ + ARES_RR_CAA_CRITICAL = (ARES_REC_TYPE_CAA * 100) + 1, + /*! CAA Record. Tag/Property. Datatype: STR */ + ARES_RR_CAA_TAG = (ARES_REC_TYPE_CAA * 100) + 2, + /*! CAA Record. Value. Datatype: BINP */ + ARES_RR_CAA_VALUE = (ARES_REC_TYPE_CAA * 100) + 3, + /*! RAW Record. RR Type. Datatype: U16 */ + ARES_RR_RAW_RR_TYPE = (ARES_REC_TYPE_RAW_RR * 100) + 1, + /*! RAW Record. RR Data. Datatype: BIN */ + ARES_RR_RAW_RR_DATA = (ARES_REC_TYPE_RAW_RR * 100) + 2, +} ares_dns_rr_key_t; + +/*! TLSA Record ARES_RR_TLSA_CERT_USAGE known values */ +typedef enum { + /*! Certificate Usage 0. CA Constraint. */ + ARES_TLSA_USAGE_CA = 0, + /*! Certificate Usage 1. Service Certificate Constraint. */ + ARES_TLSA_USAGE_SERVICE = 1, + /*! Certificate Usage 2. Trust Anchor Assertion. */ + ARES_TLSA_USAGE_TRUSTANCHOR = 2, + /*! Certificate Usage 3. Domain-issued certificate. */ + ARES_TLSA_USAGE_DOMAIN = 3 +} ares_tlsa_usage_t; + +/*! TLSA Record ARES_RR_TLSA_SELECTOR known values */ +typedef enum { + /*! Full Certificate */ + ARES_TLSA_SELECTOR_FULL = 0, + /*! DER-encoded SubjectPublicKeyInfo */ + ARES_TLSA_SELECTOR_SUBJPUBKEYINFO = 1 +} ares_tlsa_selector_t; + +/*! TLSA Record ARES_RR_TLSA_MATCH known values */ +typedef enum { + /*! Exact match */ + ARES_TLSA_MATCH_EXACT = 0, + /*! Sha256 match */ + ARES_TLSA_MATCH_SHA256 = 1, + /*! Sha512 match */ + ARES_TLSA_MATCH_SHA512 = 2 +} ares_tlsa_match_t; + +/*! SVCB (and HTTPS) RR known parameters */ +typedef enum { + /*! Mandatory keys in this RR (RFC 9460 Section 8) */ + ARES_SVCB_PARAM_MANDATORY = 0, + /*! Additional supported protocols (RFC 9460 Section 7.1) */ + ARES_SVCB_PARAM_ALPN = 1, + /*! No support for default protocol (RFC 9460 Section 7.1) */ + ARES_SVCB_PARAM_NO_DEFAULT_ALPN = 2, + /*! Port for alternative endpoint (RFC 9460 Section 7.2) */ + ARES_SVCB_PARAM_PORT = 3, + /*! IPv4 address hints (RFC 9460 Section 7.3) */ + ARES_SVCB_PARAM_IPV4HINT = 4, + /*! RESERVED (held for Encrypted ClientHello) */ + ARES_SVCB_PARAM_ECH = 5, + /*! IPv6 address hints (RFC 9460 Section 7.3) */ + ARES_SVCB_PARAM_IPV6HINT = 6 +} ares_svcb_param_t; + +/*! OPT RR known parameters */ +typedef enum { + /*! RFC 8764. Apple's DNS Long-Lived Queries Protocol */ + ARES_OPT_PARAM_LLQ = 1, + /*! http://files.dns-sd.org/draft-sekar-dns-ul.txt: Update Lease */ + ARES_OPT_PARAM_UL = 2, + /*! RFC 5001. Name Server Identification */ + ARES_OPT_PARAM_NSID = 3, + /*! RFC 6975. DNSSEC Algorithm Understood */ + ARES_OPT_PARAM_DAU = 5, + /*! RFC 6975. DS Hash Understood */ + ARES_OPT_PARAM_DHU = 6, + /*! RFC 6975. NSEC3 Hash Understood */ + ARES_OPT_PARAM_N3U = 7, + /*! RFC 7871. Client Subnet */ + ARES_OPT_PARAM_EDNS_CLIENT_SUBNET = 8, + /*! RFC 7314. Expire Timer */ + ARES_OPT_PARAM_EDNS_EXPIRE = 9, + /*! RFC 7873. Client and Server Cookies */ + ARES_OPT_PARAM_COOKIE = 10, + /*! RFC 7828. TCP Keepalive timeout */ + ARES_OPT_PARAM_EDNS_TCP_KEEPALIVE = 11, + /*! RFC 7830. Padding */ + ARES_OPT_PARAM_PADDING = 12, + /*! RFC 7901. Chain query requests */ + ARES_OPT_PARAM_CHAIN = 13, + /*! RFC 8145. Signaling Trust Anchor Knowledge in DNSSEC */ + ARES_OPT_PARAM_EDNS_KEY_TAG = 14, + /*! RFC 8914. Extended ERROR code and message */ + ARES_OPT_PARAM_EXTENDED_DNS_ERROR = 15, +} ares_opt_param_t; + +/*! Data type for option records for keys like ARES_RR_OPT_OPTIONS and + * ARES_RR_HTTPS_PARAMS returned by ares_dns_opt_get_datatype() */ +typedef enum { + /*! No value allowed for this option */ + ARES_OPT_DATATYPE_NONE = 1, + /*! List of strings, each prefixed with a single octet representing the length + */ + ARES_OPT_DATATYPE_STR_LIST = 2, + /*! List of 8bit integers, concatenated */ + ARES_OPT_DATATYPE_U8_LIST = 3, + /*! 16bit integer in network byte order */ + ARES_OPT_DATATYPE_U16 = 4, + /*! list of 16bit integer in network byte order, concatenated. */ + ARES_OPT_DATATYPE_U16_LIST = 5, + /*! 32bit integer in network byte order */ + ARES_OPT_DATATYPE_U32 = 6, + /*! list 32bit integer in network byte order, concatenated */ + ARES_OPT_DATATYPE_U32_LIST = 7, + /*! List of ipv4 addresses in network byte order, concatenated */ + ARES_OPT_DATATYPE_INADDR4_LIST = 8, + /*! List of ipv6 addresses in network byte order, concatenated */ + ARES_OPT_DATATYPE_INADDR6_LIST = 9, + /*! Binary Data */ + ARES_OPT_DATATYPE_BIN = 10, + /*! DNS Domain Name Format */ + ARES_OPT_DATATYPE_NAME = 11 +} ares_dns_opt_datatype_t; + +/*! String representation of DNS Record Type + * + * \param[in] type DNS Record Type + * \return string + */ +CARES_EXTERN const char *ares_dns_rec_type_tostr(ares_dns_rec_type_t type); + +/*! String representation of DNS Class + * + * \param[in] qclass DNS Class + * \return string + */ +CARES_EXTERN const char *ares_dns_class_tostr(ares_dns_class_t qclass); + +/*! String representation of DNS OpCode + * + * \param[in] opcode DNS OpCode + * \return string + */ +CARES_EXTERN const char *ares_dns_opcode_tostr(ares_dns_opcode_t opcode); + +/*! String representation of DNS Resource Record Parameter + * + * \param[in] key DNS Resource Record parameter + * \return string + */ +CARES_EXTERN const char *ares_dns_rr_key_tostr(ares_dns_rr_key_t key); + +/*! String representation of DNS Resource Record section + * + * \param[in] section Section + * \return string + */ +CARES_EXTERN const char *ares_dns_section_tostr(ares_dns_section_t section); + +/*! Convert DNS class name as string to ares_dns_class_t + * + * \param[out] qclass Pointer passed by reference to write class + * \param[in] str String to convert + * \return ARES_TRUE on success + */ +CARES_EXTERN ares_bool_t ares_dns_class_fromstr(ares_dns_class_t *qclass, + const char *str); + +/*! Convert DNS record type as string to ares_dns_rec_type_t + * + * \param[out] qclass Pointer passed by reference to write record type + * \param[in] str String to convert + * \return ARES_TRUE on success + */ +CARES_EXTERN ares_bool_t ares_dns_rec_type_fromstr(ares_dns_rec_type_t *qtype, + const char *str); + + +/*! Convert DNS response code as string to from ares_dns_rcode_t + * + * \param[in] rcode Response code to convert + * \return ARES_TRUE on success + */ +CARES_EXTERN const char *ares_dns_rcode_tostr(ares_dns_rcode_t rcode); + +/*! Convert any valid ip address (ipv4 or ipv6) into struct ares_addr and + * return the starting pointer of the network byte order address and the + * length of the address (4 or 16). + * + * \param[in] ipaddr ASCII string form of the ip address + * \param[in,out] addr Must set "family" member to one of AF_UNSPEC, + * AF_INET, AF_INET6 on input. + * \param[out] ptr_len Length of binary form address + * \return Pointer to start of binary address or NULL on error. + */ +CARES_EXTERN const void *ares_dns_pton(const char *ipaddr, + struct ares_addr *addr, size_t *out_len); + +/*! Convert an ip address into the PTR format for in-addr.arpa or in6.arpa + * + * \param[in] addr properly filled address structure + * \return String representing PTR, use ares_free_string() to free + */ +CARES_EXTERN char *ares_dns_addr_to_ptr(const struct ares_addr *addr); + + +/*! The options/parameters extensions to some RRs can be somewhat opaque, this + * is a helper to return the best match for a datatype for interpreting the + * option record. + * + * \param[in] key Key associated with options/parameters + * \param[in] opt Option Key/Parameter + * \return Datatype + */ +CARES_EXTERN ares_dns_opt_datatype_t + ares_dns_opt_get_datatype(ares_dns_rr_key_t key, unsigned short opt); + +/*! The options/parameters extensions to some RRs can be somewhat opaque, this + * is a helper to return the name if the option is known. + * + * \param[in] key Key associated with options/parameters + * \param[in] opt Option Key/Parameter + * \return name, or NULL if not known. + */ +CARES_EXTERN const char *ares_dns_opt_get_name(ares_dns_rr_key_t key, + unsigned short opt); + + +/*! Retrieve a list of Resource Record keys that can be set or retrieved for + * the Resource record type. + * + * \param[in] type Record Type + * \param[out] cnt Number of keys returned + * \return array of keys associated with Resource Record + */ +CARES_EXTERN const ares_dns_rr_key_t * + ares_dns_rr_get_keys(ares_dns_rec_type_t type, size_t *cnt); + +/*! Retrieve the datatype associated with a Resource Record key. + * + * \param[in] key Resource Record Key + * \return datatype + */ +CARES_EXTERN ares_dns_datatype_t + ares_dns_rr_key_datatype(ares_dns_rr_key_t key); + +/*! Retrieve the DNS Resource Record type associated with a Resource Record key. + * + * \param[in] key Resource Record Key + * \return DNS Resource Record Type + */ +CARES_EXTERN ares_dns_rec_type_t + ares_dns_rr_key_to_rec_type(ares_dns_rr_key_t key); + +/*! Opaque data type representing a DNS RR (Resource Record) */ +struct ares_dns_rr; + +/*! Typedef for opaque data type representing a DNS RR (Resource Record) */ +typedef struct ares_dns_rr ares_dns_rr_t; + +/*! Opaque data type representing a DNS Query Data QD Packet */ +struct ares_dns_qd; + +/*! Typedef for opaque data type representing a DNS Query Data QD Packet */ +typedef struct ares_dns_qd ares_dns_qd_t; + +/*! Opaque data type representing a DNS Packet */ +struct ares_dns_record; + +/*! Typedef for opaque data type representing a DNS Packet */ +typedef struct ares_dns_record ares_dns_record_t; + + +/*! Create a new DNS record object + * + * \param[out] dnsrec Pointer passed by reference for a newly allocated + * record object. Must be ares_dns_record_destroy()'d by + * caller. + * \param[in] id DNS Query ID. If structuring a new query to be sent + * with ares_send(), this value should be zero. + * \param[in] flags DNS Flags from \ares_dns_flags_t + * \param[in] opcode DNS OpCode (typically ARES_OPCODE_QUERY) + * \param[in] rcode DNS RCode + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_record_create(ares_dns_record_t **dnsrec, + unsigned short id, + unsigned short flags, + ares_dns_opcode_t opcode, + ares_dns_rcode_t rcode); + +/*! Destroy a DNS record object + * + * \param[in] dnsrec Initialized record object + */ +CARES_EXTERN void ares_dns_record_destroy(ares_dns_record_t *dnsrec); + +/*! Get the DNS Query ID + * + * \param[in] dnsrec Initialized record object + * \return DNS query id + */ +CARES_EXTERN unsigned short + ares_dns_record_get_id(const ares_dns_record_t *dnsrec); + +/*! Get the DNS Record Flags + * + * \param[in] dnsrec Initialized record object + * \return One or more \ares_dns_flags_t + */ +CARES_EXTERN unsigned short + ares_dns_record_get_flags(const ares_dns_record_t *dnsrec); + +/*! Get the DNS Record OpCode + * + * \param[in] dnsrec Initialized record object + * \return opcode + */ +CARES_EXTERN ares_dns_opcode_t + ares_dns_record_get_opcode(const ares_dns_record_t *dnsrec); + +/*! Get the DNS Record RCode + * + * \param[in] dnsrec Initialized record object + * \return rcode + */ +CARES_EXTERN ares_dns_rcode_t + ares_dns_record_get_rcode(const ares_dns_record_t *dnsrec); + +/*! Add a query to the DNS Record. Typically a record will have only 1 + * query. Most DNS servers will reject queries with more than 1 question. + * + * \param[in] dnsrec Initialized record object + * \param[in] name Name/Hostname of request + * \param[in] qtype Type of query + * \param[in] qclass Class of query (typically ARES_CLASS_IN) + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_record_query_add(ares_dns_record_t *dnsrec, + const char *name, + ares_dns_rec_type_t qtype, + ares_dns_class_t qclass); + +/*! Get the count of queries in the DNS Record + * + * \param[in] dnsrec Initialized record object + * \return count of queries + */ +CARES_EXTERN size_t ares_dns_record_query_cnt(const ares_dns_record_t *dnsrec); + +/*! Get the data about the query at the provided index. + * + * \param[in] dnsrec Initialized record object + * \param[in] idx Index of query + * \param[out] name Optional. Returns name, may pass NULL if not desired. + * \param[out] qtype Optional. Returns record type, may pass NULL. + * \param[out] qclass Optional. Returns class, may pass NULL. + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_record_query_get( + const ares_dns_record_t *dnsrec, size_t idx, const char **name, + ares_dns_rec_type_t *qtype, ares_dns_class_t *qclass); + +/*! Get the count of Resource Records in the provided section + * + * \param[in] dnsrec Initialized record object + * \param[in] sect Section. ARES_SECTION_ANSWER is most used. + * \return count of resource records. + */ +CARES_EXTERN size_t ares_dns_record_rr_cnt(const ares_dns_record_t *dnsrec, + ares_dns_section_t sect); + + +/*! Add a Resource Record to the DNS Record. + * + * \param[out] rr_out Pointer to created resource record. This pointer + * is owned by the DNS record itself, this is just made + * available to facilitate adding RR-specific fields. + * \param[in] dnsrec Initialized record object + * \param[in] sect Section to add resource record to + * \param[in] name Resource Record name/hostname + * \param[in] type Record Type + * \param[in] rclass Class + * \param[in] ttl TTL + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_record_rr_add( + ares_dns_rr_t **rr_out, ares_dns_record_t *dnsrec, ares_dns_section_t sect, + const char *name, ares_dns_rec_type_t type, ares_dns_class_t rclass, + unsigned int ttl); + +/*! Fetch a resource record based on the section and index. + * + * \param[in] dnsrec Initialized record object + * \param[in] sect Section for resource record + * \param[in] idx Index of resource record in section + * \return NULL on misuse, otherwise a pointer to the resource record + */ +CARES_EXTERN ares_dns_rr_t *ares_dns_record_rr_get(ares_dns_record_t *dnsrec, + ares_dns_section_t sect, + size_t idx); + + +/*! Remove the resource record based on the section and index + * + * \param[in] dnsrec Initialized record object + * \param[in] sect Section for resource record + * \param[in] idx Index of resource record in section + * \return ARES_SUCCESS on success, otherwise an error code. + */ +CARES_EXTERN ares_status_t ares_dns_record_rr_del(ares_dns_record_t *dnsrec, + ares_dns_section_t sect, + size_t idx); + + +/*! Retrieve the resource record Name/Hostname + * + * \param[in] rr Pointer to resource record + * \return Name + */ +CARES_EXTERN const char *ares_dns_rr_get_name(const ares_dns_rr_t *rr); + +/*! Retrieve the resource record type + * + * \param[in] rr Pointer to resource record + * \return type + */ +CARES_EXTERN ares_dns_rec_type_t ares_dns_rr_get_type(const ares_dns_rr_t *rr); + +/*! Retrieve the resource record class + * + * \param[in] rr Pointer to resource record + * \return class + */ +CARES_EXTERN ares_dns_class_t ares_dns_rr_get_class(const ares_dns_rr_t *rr); + +/*! Retrieve the resource record TTL + * + * \param[in] rr Pointer to resource record + * \return TTL + */ +CARES_EXTERN unsigned int ares_dns_rr_get_ttl(const ares_dns_rr_t *rr); + +/*! Set ipv4 address data type for specified resource record and key. Can + * only be used on keys with datatype ARES_DATATYPE_INADDR + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] addr Pointer to ipv4 address to use. + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_rr_set_addr(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + const struct in_addr *addr); + +/*! Set ipv6 address data type for specified resource record and key. Can + * only be used on keys with datatype ARES_DATATYPE_INADDR6 + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] addr Pointer to ipv6 address to use. + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t + ares_dns_rr_set_addr6(ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + const struct ares_in6_addr *addr); + +/*! Set string data for specified resource record and key. Can + * only be used on keys with datatype ARES_DATATYPE_STR or ARES_DATATYPE_NAME. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] val Pointer to string to set. + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_rr_set_str(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + const char *val); + +/*! Set 8bit unsigned integer for specified resource record and key. Can + * only be used on keys with datatype ARES_DATATYPE_U8 + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] val 8bit unsigned integer + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_rr_set_u8(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned char val); + +/*! Set 16bit unsigned integer for specified resource record and key. Can + * only be used on keys with datatype ARES_DATATYPE_U16 + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] val 16bit unsigned integer + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_rr_set_u16(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned short val); + +/*! Set 32bit unsigned integer for specified resource record and key. Can + * only be used on keys with datatype ARES_DATATYPE_U32 + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] val 32bit unsigned integer + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_rr_set_u32(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned int val); + +/*! Set binary (BIN or BINP) data for specified resource record and key. Can + * only be used on keys with datatype ARES_DATATYPE_BIN or ARES_DATATYPE_BINP. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] val Pointer to binary data. + * \param[in] len Length of binary data + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_rr_set_bin(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + const unsigned char *val, + size_t len); + +/*! Set the option for the RR + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] opt Option record key id. + * \param[out] val Optional. Value to associate with option. + * \param[out] val_len Length of value passed. + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_rr_set_opt(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned short opt, + const unsigned char *val, + size_t val_len); + +/*! Retrieve a pointer to the ipv4 address. Can only be used on keys with + * datatype ARES_DATATYPE_INADDR. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \return pointer to ipv4 address or NULL on error + */ +CARES_EXTERN const struct in_addr * + ares_dns_rr_get_addr(const ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key); + +/*! Retrieve a pointer to the ipv6 address. Can only be used on keys with + * datatype ARES_DATATYPE_INADDR6. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \return pointer to ipv6 address or NULL on error + */ +CARES_EXTERN const struct ares_in6_addr * + ares_dns_rr_get_addr6(const ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key); + +/*! Retrieve a pointer to the string. Can only be used on keys with + * datatype ARES_DATATYPE_STR and ARES_DATATYPE_NAME. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \return pointer string or NULL on error + */ +CARES_EXTERN const char *ares_dns_rr_get_str(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +/*! Retrieve an 8bit unsigned integer. Can only be used on keys with + * datatype ARES_DATATYPE_U8. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \return 8bit unsigned integer + */ +CARES_EXTERN unsigned char ares_dns_rr_get_u8(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +/*! Retrieve an 16bit unsigned integer. Can only be used on keys with + * datatype ARES_DATATYPE_U16. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \return 16bit unsigned integer + */ +CARES_EXTERN unsigned short ares_dns_rr_get_u16(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +/*! Retrieve an 32bit unsigned integer. Can only be used on keys with + * datatype ARES_DATATYPE_U32. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \return 32bit unsigned integer + */ +CARES_EXTERN unsigned int ares_dns_rr_get_u32(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +/*! Retrieve a pointer to the binary data. Can only be used on keys with + * datatype ARES_DATATYPE_BIN or ARES_DATATYPE_BINP. If BINP, the data is + * guaranteed to have a NULL terminator which is NOT included in the length. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[out] len Length of binary data returned + * \return pointer binary data or NULL on error + */ +CARES_EXTERN const unsigned char * + ares_dns_rr_get_bin(const ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + size_t *len); + +/*! Retrieve the number of options stored for the RR. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \return count, or 0 if none. + */ +CARES_EXTERN size_t ares_dns_rr_get_opt_cnt(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key); + +/*! Retrieve the option for the RR by index. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] idx Index of option record + * \param[out] val Optional. Pointer passed by reference to hold value. + * Options may not have values. Value if returned is + * guaranteed to be NULL terminated, however in most + * cases it is not printable. + * \param[out] val_len Optional. Pointer passed by reference to hold value + * length. + * \return option key/id on success, 65535 on misuse. + */ +CARES_EXTERN unsigned short + ares_dns_rr_get_opt(const ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + size_t idx, const unsigned char **val, size_t *val_len); + +/*! Retrieve the option for the RR by the option key/id. + * + * \param[in] dns_rr Pointer to resource record + * \param[in] key DNS Resource Record Key + * \param[in] opt Option record key id (this is not the index). + * \param[out] val Optional. Pointer passed by reference to hold value. + * Options may not have values. Value if returned is + * guaranteed to be NULL terminated, however in most cases + * it is not printable. + * \param[out] val_len Optional. Pointer passed by reference to hold value + * length. + * \return ARES_TRUE on success, ARES_FALSE on misuse. + */ +CARES_EXTERN ares_bool_t ares_dns_rr_get_opt_byid(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + unsigned short opt, + const unsigned char **val, + size_t *val_len); + +/*! Parse a complete DNS message. + * + * \param[in] buf pointer to bytes to be parsed + * \param[in] buf_len Length of buf provided + * \param[in] flags Flags dictating how the message should be parsed. TBD. + * \param[out] dnsrec Pointer passed by reference for a new DNS record object + * that must be ares_dns_record_destroy()'d by caller. + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_parse(const unsigned char *buf, + size_t buf_len, unsigned int flags, + ares_dns_record_t **dnsrec); + +/*! Write a complete DNS message + * + * \param[in] dnsrec Pointer to initialized and filled DNS record object. + * \param[out] buf Pointer passed by reference to be filled in with with + * DNS message. Must be ares_free()'d by caller. + * \param[out] buf_len Length of returned buffer containing DNS message. + * \return ARES_SUCCESS on success + */ +CARES_EXTERN ares_status_t ares_dns_write(ares_dns_record_t *dnsrec, + unsigned char **buf, size_t *buf_len); +/*! @} */ + +#ifdef __cplusplus +} +#endif + +#endif /* __ARES_DNS_RECORD_H */ diff --git a/deps/cares/include/ares_nameser.h b/deps/cares/include/ares_nameser.h index 3138d89d747fad..cf0e3b2d8abf8a 100644 --- a/deps/cares/include/ares_nameser.h +++ b/deps/cares/include/ares_nameser.h @@ -44,51 +44,51 @@ */ #ifndef NS_PACKETSZ -# define NS_PACKETSZ 512 /* maximum packet size */ +# define NS_PACKETSZ 512 /* maximum packet size */ #endif #ifndef NS_MAXDNAME -# define NS_MAXDNAME 256 /* maximum domain name */ +# define NS_MAXDNAME 256 /* maximum domain name */ #endif #ifndef NS_MAXCDNAME -# define NS_MAXCDNAME 255 /* maximum compressed domain name */ +# define NS_MAXCDNAME 255 /* maximum compressed domain name */ #endif #ifndef NS_MAXLABEL -# define NS_MAXLABEL 63 +# define NS_MAXLABEL 63 #endif #ifndef NS_HFIXEDSZ -# define NS_HFIXEDSZ 12 /* #/bytes of fixed data in header */ +# define NS_HFIXEDSZ 12 /* #/bytes of fixed data in header */ #endif #ifndef NS_QFIXEDSZ -# define NS_QFIXEDSZ 4 /* #/bytes of fixed data in query */ +# define NS_QFIXEDSZ 4 /* #/bytes of fixed data in query */ #endif #ifndef NS_RRFIXEDSZ -# define NS_RRFIXEDSZ 10 /* #/bytes of fixed data in r record */ +# define NS_RRFIXEDSZ 10 /* #/bytes of fixed data in r record */ #endif #ifndef NS_INT16SZ -# define NS_INT16SZ 2 +# define NS_INT16SZ 2 #endif #ifndef NS_INADDRSZ -# define NS_INADDRSZ 4 +# define NS_INADDRSZ 4 #endif #ifndef NS_IN6ADDRSZ -# define NS_IN6ADDRSZ 16 +# define NS_IN6ADDRSZ 16 #endif #ifndef NS_CMPRSFLGS -# define NS_CMPRSFLGS 0xc0 /* Flag bits indicating name compression. */ +# define NS_CMPRSFLGS 0xc0 /* Flag bits indicating name compression. */ #endif #ifndef NS_DEFAULTPORT -# define NS_DEFAULTPORT 53 /* For both TCP and UDP. */ +# define NS_DEFAULTPORT 53 /* For both TCP and UDP. */ #endif /* ============================================================================ @@ -99,106 +99,106 @@ #ifndef CARES_HAVE_ARPA_NAMESER_H typedef enum __ns_class { - ns_c_invalid = 0, /* Cookie. */ - ns_c_in = 1, /* Internet. */ - ns_c_2 = 2, /* unallocated/unsupported. */ - ns_c_chaos = 3, /* MIT Chaos-net. */ - ns_c_hs = 4, /* MIT Hesiod. */ - /* Query class values which do not appear in resource records */ - ns_c_none = 254, /* for prereq. sections in update requests */ - ns_c_any = 255, /* Wildcard match. */ - ns_c_max = 65536 + ns_c_invalid = 0, /* Cookie. */ + ns_c_in = 1, /* Internet. */ + ns_c_2 = 2, /* unallocated/unsupported. */ + ns_c_chaos = 3, /* MIT Chaos-net. */ + ns_c_hs = 4, /* MIT Hesiod. */ + /* Query class values which do not appear in resource records */ + ns_c_none = 254, /* for prereq. sections in update requests */ + ns_c_any = 255, /* Wildcard match. */ + ns_c_max = 65536 } ns_class; typedef enum __ns_type { - ns_t_invalid = 0, /* Cookie. */ - ns_t_a = 1, /* Host address. */ - ns_t_ns = 2, /* Authoritative server. */ - ns_t_md = 3, /* Mail destination. */ - ns_t_mf = 4, /* Mail forwarder. */ - ns_t_cname = 5, /* Canonical name. */ - ns_t_soa = 6, /* Start of authority zone. */ - ns_t_mb = 7, /* Mailbox domain name. */ - ns_t_mg = 8, /* Mail group member. */ - ns_t_mr = 9, /* Mail rename name. */ - ns_t_null = 10, /* Null resource record. */ - ns_t_wks = 11, /* Well known service. */ - ns_t_ptr = 12, /* Domain name pointer. */ - ns_t_hinfo = 13, /* Host information. */ - ns_t_minfo = 14, /* Mailbox information. */ - ns_t_mx = 15, /* Mail routing information. */ - ns_t_txt = 16, /* Text strings. */ - ns_t_rp = 17, /* Responsible person. */ - ns_t_afsdb = 18, /* AFS cell database. */ - ns_t_x25 = 19, /* X_25 calling address. */ - ns_t_isdn = 20, /* ISDN calling address. */ - ns_t_rt = 21, /* Router. */ - ns_t_nsap = 22, /* NSAP address. */ - ns_t_nsap_ptr = 23, /* Reverse NSAP lookup (deprecated). */ - ns_t_sig = 24, /* Security signature. */ - ns_t_key = 25, /* Security key. */ - ns_t_px = 26, /* X.400 mail mapping. */ - ns_t_gpos = 27, /* Geographical position (withdrawn). */ - ns_t_aaaa = 28, /* Ip6 Address. */ - ns_t_loc = 29, /* Location Information. */ - ns_t_nxt = 30, /* Next domain (security). */ - ns_t_eid = 31, /* Endpoint identifier. */ - ns_t_nimloc = 32, /* Nimrod Locator. */ - ns_t_srv = 33, /* Server Selection. */ - ns_t_atma = 34, /* ATM Address */ - ns_t_naptr = 35, /* Naming Authority PoinTeR */ - ns_t_kx = 36, /* Key Exchange */ - ns_t_cert = 37, /* Certification record */ - ns_t_a6 = 38, /* IPv6 address (deprecates AAAA) */ - ns_t_dname = 39, /* Non-terminal DNAME (for IPv6) */ - ns_t_sink = 40, /* Kitchen sink (experimentatl) */ - ns_t_opt = 41, /* EDNS0 option (meta-RR) */ - ns_t_apl = 42, /* Address prefix list (RFC3123) */ - ns_t_ds = 43, /* Delegation Signer (RFC4034) */ - ns_t_sshfp = 44, /* SSH Key Fingerprint (RFC4255) */ - ns_t_rrsig = 46, /* Resource Record Signature (RFC4034) */ - ns_t_nsec = 47, /* Next Secure (RFC4034) */ - ns_t_dnskey = 48, /* DNS Public Key (RFC4034) */ - ns_t_tkey = 249, /* Transaction key */ - ns_t_tsig = 250, /* Transaction signature. */ - ns_t_ixfr = 251, /* Incremental zone transfer. */ - ns_t_axfr = 252, /* Transfer zone of authority. */ - ns_t_mailb = 253, /* Transfer mailbox records. */ - ns_t_maila = 254, /* Transfer mail agent records. */ - ns_t_any = 255, /* Wildcard match. */ - ns_t_uri = 256, /* Uniform Resource Identifier (RFC7553) */ - ns_t_caa = 257, /* Certification Authority Authorization. */ - ns_t_max = 65536 + ns_t_invalid = 0, /* Cookie. */ + ns_t_a = 1, /* Host address. */ + ns_t_ns = 2, /* Authoritative server. */ + ns_t_md = 3, /* Mail destination. */ + ns_t_mf = 4, /* Mail forwarder. */ + ns_t_cname = 5, /* Canonical name. */ + ns_t_soa = 6, /* Start of authority zone. */ + ns_t_mb = 7, /* Mailbox domain name. */ + ns_t_mg = 8, /* Mail group member. */ + ns_t_mr = 9, /* Mail rename name. */ + ns_t_null = 10, /* Null resource record. */ + ns_t_wks = 11, /* Well known service. */ + ns_t_ptr = 12, /* Domain name pointer. */ + ns_t_hinfo = 13, /* Host information. */ + ns_t_minfo = 14, /* Mailbox information. */ + ns_t_mx = 15, /* Mail routing information. */ + ns_t_txt = 16, /* Text strings. */ + ns_t_rp = 17, /* Responsible person. */ + ns_t_afsdb = 18, /* AFS cell database. */ + ns_t_x25 = 19, /* X_25 calling address. */ + ns_t_isdn = 20, /* ISDN calling address. */ + ns_t_rt = 21, /* Router. */ + ns_t_nsap = 22, /* NSAP address. */ + ns_t_nsap_ptr = 23, /* Reverse NSAP lookup (deprecated). */ + ns_t_sig = 24, /* Security signature. */ + ns_t_key = 25, /* Security key. */ + ns_t_px = 26, /* X.400 mail mapping. */ + ns_t_gpos = 27, /* Geographical position (withdrawn). */ + ns_t_aaaa = 28, /* Ip6 Address. */ + ns_t_loc = 29, /* Location Information. */ + ns_t_nxt = 30, /* Next domain (security). */ + ns_t_eid = 31, /* Endpoint identifier. */ + ns_t_nimloc = 32, /* Nimrod Locator. */ + ns_t_srv = 33, /* Server Selection. */ + ns_t_atma = 34, /* ATM Address */ + ns_t_naptr = 35, /* Naming Authority PoinTeR */ + ns_t_kx = 36, /* Key Exchange */ + ns_t_cert = 37, /* Certification record */ + ns_t_a6 = 38, /* IPv6 address (deprecates AAAA) */ + ns_t_dname = 39, /* Non-terminal DNAME (for IPv6) */ + ns_t_sink = 40, /* Kitchen sink (experimental) */ + ns_t_opt = 41, /* EDNS0 option (meta-RR) */ + ns_t_apl = 42, /* Address prefix list (RFC3123) */ + ns_t_ds = 43, /* Delegation Signer (RFC4034) */ + ns_t_sshfp = 44, /* SSH Key Fingerprint (RFC4255) */ + ns_t_rrsig = 46, /* Resource Record Signature (RFC4034) */ + ns_t_nsec = 47, /* Next Secure (RFC4034) */ + ns_t_dnskey = 48, /* DNS Public Key (RFC4034) */ + ns_t_tkey = 249, /* Transaction key */ + ns_t_tsig = 250, /* Transaction signature. */ + ns_t_ixfr = 251, /* Incremental zone transfer. */ + ns_t_axfr = 252, /* Transfer zone of authority. */ + ns_t_mailb = 253, /* Transfer mailbox records. */ + ns_t_maila = 254, /* Transfer mail agent records. */ + ns_t_any = 255, /* Wildcard match. */ + ns_t_uri = 256, /* Uniform Resource Identifier (RFC7553) */ + ns_t_caa = 257, /* Certification Authority Authorization. */ + ns_t_max = 65536 } ns_type; typedef enum __ns_opcode { - ns_o_query = 0, /* Standard query. */ - ns_o_iquery = 1, /* Inverse query (deprecated/unsupported). */ - ns_o_status = 2, /* Name server status query (unsupported). */ - /* Opcode 3 is undefined/reserved. */ - ns_o_notify = 4, /* Zone change notification. */ - ns_o_update = 5, /* Zone update message. */ - ns_o_max = 6 + ns_o_query = 0, /* Standard query. */ + ns_o_iquery = 1, /* Inverse query (deprecated/unsupported). */ + ns_o_status = 2, /* Name server status query (unsupported). */ + /* Opcode 3 is undefined/reserved. */ + ns_o_notify = 4, /* Zone change notification. */ + ns_o_update = 5, /* Zone update message. */ + ns_o_max = 6 } ns_opcode; typedef enum __ns_rcode { - ns_r_noerror = 0, /* No error occurred. */ - ns_r_formerr = 1, /* Format error. */ - ns_r_servfail = 2, /* Server failure. */ - ns_r_nxdomain = 3, /* Name error. */ - ns_r_notimpl = 4, /* Unimplemented. */ - ns_r_refused = 5, /* Operation refused. */ - /* these are for BIND_UPDATE */ - ns_r_yxdomain = 6, /* Name exists */ - ns_r_yxrrset = 7, /* RRset exists */ - ns_r_nxrrset = 8, /* RRset does not exist */ - ns_r_notauth = 9, /* Not authoritative for zone */ - ns_r_notzone = 10, /* Zone of record different from zone section */ - ns_r_max = 11, - /* The following are TSIG extended errors */ - ns_r_badsig = 16, - ns_r_badkey = 17, - ns_r_badtime = 18 + ns_r_noerror = 0, /* No error occurred. */ + ns_r_formerr = 1, /* Format error. */ + ns_r_servfail = 2, /* Server failure. */ + ns_r_nxdomain = 3, /* Name error. */ + ns_r_notimpl = 4, /* Unimplemented. */ + ns_r_refused = 5, /* Operation refused. */ + /* these are for BIND_UPDATE */ + ns_r_yxdomain = 6, /* Name exists */ + ns_r_yxrrset = 7, /* RRset exists */ + ns_r_nxrrset = 8, /* RRset does not exist */ + ns_r_notauth = 9, /* Not authoritative for zone */ + ns_r_notzone = 10, /* Zone of record different from zone section */ + ns_r_max = 11, + /* The following are TSIG extended errors */ + ns_r_badsig = 16, + ns_r_badkey = 17, + ns_r_badtime = 18 } ns_rcode; #endif /* CARES_HAVE_ARPA_NAMESER_H */ @@ -212,45 +212,45 @@ typedef enum __ns_rcode { */ #ifndef PACKETSZ -# define PACKETSZ NS_PACKETSZ +# define PACKETSZ NS_PACKETSZ #endif #ifndef MAXDNAME -# define MAXDNAME NS_MAXDNAME +# define MAXDNAME NS_MAXDNAME #endif #ifndef MAXCDNAME -# define MAXCDNAME NS_MAXCDNAME +# define MAXCDNAME NS_MAXCDNAME #endif #ifndef MAXLABEL -# define MAXLABEL NS_MAXLABEL +# define MAXLABEL NS_MAXLABEL #endif #ifndef HFIXEDSZ -# define HFIXEDSZ NS_HFIXEDSZ +# define HFIXEDSZ NS_HFIXEDSZ #endif #ifndef QFIXEDSZ -# define QFIXEDSZ NS_QFIXEDSZ +# define QFIXEDSZ NS_QFIXEDSZ #endif #ifndef RRFIXEDSZ -# define RRFIXEDSZ NS_RRFIXEDSZ +# define RRFIXEDSZ NS_RRFIXEDSZ #endif #ifndef INDIR_MASK -# define INDIR_MASK NS_CMPRSFLGS +# define INDIR_MASK NS_CMPRSFLGS #endif #ifndef NAMESERVER_PORT -# define NAMESERVER_PORT NS_DEFAULTPORT +# define NAMESERVER_PORT NS_DEFAULTPORT #endif /* opcodes */ #ifndef O_QUERY -# define O_QUERY 0 /* ns_o_query */ +# define O_QUERY 0 /* ns_o_query */ #endif #ifndef O_IQUERY # define O_IQUERY 1 /* ns_o_iquery */ @@ -268,242 +268,242 @@ typedef enum __ns_rcode { /* response codes */ #ifndef SERVFAIL -# define SERVFAIL ns_r_servfail +# define SERVFAIL ns_r_servfail #endif #ifndef NOTIMP -# define NOTIMP ns_r_notimpl +# define NOTIMP ns_r_notimpl #endif #ifndef REFUSED -# define REFUSED ns_r_refused +# define REFUSED ns_r_refused #endif #if defined(_WIN32) && !defined(HAVE_ARPA_NAMESER_COMPAT_H) && defined(NOERROR) # undef NOERROR /* it seems this is already defined in winerror.h */ #endif #ifndef NOERROR -# define NOERROR ns_r_noerror +# define NOERROR ns_r_noerror #endif #ifndef FORMERR -# define FORMERR ns_r_formerr +# define FORMERR ns_r_formerr #endif #ifndef NXDOMAIN -# define NXDOMAIN ns_r_nxdomain +# define NXDOMAIN ns_r_nxdomain #endif /* Non-standard response codes, use numeric values */ #ifndef YXDOMAIN -# define YXDOMAIN 6 /* ns_r_yxdomain */ +# define YXDOMAIN 6 /* ns_r_yxdomain */ #endif #ifndef YXRRSET -# define YXRRSET 7 /* ns_r_yxrrset */ +# define YXRRSET 7 /* ns_r_yxrrset */ #endif #ifndef NXRRSET -# define NXRRSET 8 /* ns_r_nxrrset */ +# define NXRRSET 8 /* ns_r_nxrrset */ #endif #ifndef NOTAUTH -# define NOTAUTH 9 /* ns_r_notauth */ +# define NOTAUTH 9 /* ns_r_notauth */ #endif #ifndef NOTZONE -# define NOTZONE 10 /* ns_r_notzone */ +# define NOTZONE 10 /* ns_r_notzone */ #endif #ifndef TSIG_BADSIG -# define TSIG_BADSIG 16 /* ns_r_badsig */ +# define TSIG_BADSIG 16 /* ns_r_badsig */ #endif #ifndef TSIG_BADKEY -# define TSIG_BADKEY 17 /* ns_r_badkey */ +# define TSIG_BADKEY 17 /* ns_r_badkey */ #endif #ifndef TSIG_BADTIME -# define TSIG_BADTIME 18 /* ns_r_badtime */ +# define TSIG_BADTIME 18 /* ns_r_badtime */ #endif /* classes */ #ifndef C_IN -# define C_IN 1 /* ns_c_in */ +# define C_IN 1 /* ns_c_in */ #endif #ifndef C_CHAOS -# define C_CHAOS 3 /* ns_c_chaos */ +# define C_CHAOS 3 /* ns_c_chaos */ #endif #ifndef C_HS -# define C_HS 4 /* ns_c_hs */ +# define C_HS 4 /* ns_c_hs */ #endif #ifndef C_NONE -# define C_NONE 254 /* ns_c_none */ +# define C_NONE 254 /* ns_c_none */ #endif #ifndef C_ANY -# define C_ANY 255 /* ns_c_any */ +# define C_ANY 255 /* ns_c_any */ #endif /* types */ #ifndef T_A -# define T_A 1 /* ns_t_a */ +# define T_A 1 /* ns_t_a */ #endif #ifndef T_NS -# define T_NS 2 /* ns_t_ns */ +# define T_NS 2 /* ns_t_ns */ #endif #ifndef T_MD -# define T_MD 3 /* ns_t_md */ +# define T_MD 3 /* ns_t_md */ #endif #ifndef T_MF -# define T_MF 4 /* ns_t_mf */ +# define T_MF 4 /* ns_t_mf */ #endif #ifndef T_CNAME -# define T_CNAME 5 /* ns_t_cname */ +# define T_CNAME 5 /* ns_t_cname */ #endif #ifndef T_SOA -# define T_SOA 6 /* ns_t_soa */ +# define T_SOA 6 /* ns_t_soa */ #endif #ifndef T_MB -# define T_MB 7 /* ns_t_mb */ +# define T_MB 7 /* ns_t_mb */ #endif #ifndef T_MG -# define T_MG 8 /* ns_t_mg */ +# define T_MG 8 /* ns_t_mg */ #endif #ifndef T_MR -# define T_MR 9 /* ns_t_mr */ +# define T_MR 9 /* ns_t_mr */ #endif #ifndef T_NULL -# define T_NULL 10 /* ns_t_null */ +# define T_NULL 10 /* ns_t_null */ #endif #ifndef T_WKS -# define T_WKS 11 /* ns_t_wks */ +# define T_WKS 11 /* ns_t_wks */ #endif #ifndef T_PTR -# define T_PTR 12 /* ns_t_ptr */ +# define T_PTR 12 /* ns_t_ptr */ #endif #ifndef T_HINFO -# define T_HINFO 13 /* ns_t_hinfo */ +# define T_HINFO 13 /* ns_t_hinfo */ #endif #ifndef T_MINFO -# define T_MINFO 14 /* ns_t_minfo */ +# define T_MINFO 14 /* ns_t_minfo */ #endif #ifndef T_MX -# define T_MX 15 /* ns_t_mx */ +# define T_MX 15 /* ns_t_mx */ #endif #ifndef T_TXT -# define T_TXT 16 /* ns_t_txt */ +# define T_TXT 16 /* ns_t_txt */ #endif #ifndef T_RP -# define T_RP 17 /* ns_t_rp */ +# define T_RP 17 /* ns_t_rp */ #endif #ifndef T_AFSDB -# define T_AFSDB 18 /* ns_t_afsdb */ +# define T_AFSDB 18 /* ns_t_afsdb */ #endif #ifndef T_X25 -# define T_X25 19 /* ns_t_x25 */ +# define T_X25 19 /* ns_t_x25 */ #endif #ifndef T_ISDN -# define T_ISDN 20 /* ns_t_isdn */ +# define T_ISDN 20 /* ns_t_isdn */ #endif #ifndef T_RT -# define T_RT 21 /* ns_t_rt */ +# define T_RT 21 /* ns_t_rt */ #endif #ifndef T_NSAP -# define T_NSAP 22 /* ns_t_nsap */ +# define T_NSAP 22 /* ns_t_nsap */ #endif #ifndef T_NSAP_PTR -# define T_NSAP_PTR 23 /* ns_t_nsap_ptr */ +# define T_NSAP_PTR 23 /* ns_t_nsap_ptr */ #endif #ifndef T_SIG -# define T_SIG 24 /* ns_t_sig */ +# define T_SIG 24 /* ns_t_sig */ #endif #ifndef T_KEY -# define T_KEY 25 /* ns_t_key */ +# define T_KEY 25 /* ns_t_key */ #endif #ifndef T_PX -# define T_PX 26 /* ns_t_px */ +# define T_PX 26 /* ns_t_px */ #endif #ifndef T_GPOS -# define T_GPOS 27 /* ns_t_gpos */ +# define T_GPOS 27 /* ns_t_gpos */ #endif #ifndef T_AAAA -# define T_AAAA 28 /* ns_t_aaaa */ +# define T_AAAA 28 /* ns_t_aaaa */ #endif #ifndef T_LOC -# define T_LOC 29 /* ns_t_loc */ +# define T_LOC 29 /* ns_t_loc */ #endif #ifndef T_NXT -# define T_NXT 30 /* ns_t_nxt */ +# define T_NXT 30 /* ns_t_nxt */ #endif #ifndef T_EID -# define T_EID 31 /* ns_t_eid */ +# define T_EID 31 /* ns_t_eid */ #endif #ifndef T_NIMLOC -# define T_NIMLOC 32 /* ns_t_nimloc */ +# define T_NIMLOC 32 /* ns_t_nimloc */ #endif #ifndef T_SRV -# define T_SRV 33 /* ns_t_srv */ +# define T_SRV 33 /* ns_t_srv */ #endif #ifndef T_ATMA -# define T_ATMA 34 /* ns_t_atma */ +# define T_ATMA 34 /* ns_t_atma */ #endif #ifndef T_NAPTR -# define T_NAPTR 35 /* ns_t_naptr */ +# define T_NAPTR 35 /* ns_t_naptr */ #endif #ifndef T_KX -# define T_KX 36 /* ns_t_kx */ +# define T_KX 36 /* ns_t_kx */ #endif #ifndef T_CERT -# define T_CERT 37 /* ns_t_cert */ +# define T_CERT 37 /* ns_t_cert */ #endif #ifndef T_A6 -# define T_A6 38 /* ns_t_a6 */ +# define T_A6 38 /* ns_t_a6 */ #endif #ifndef T_DNAME -# define T_DNAME 39 /* ns_t_dname */ +# define T_DNAME 39 /* ns_t_dname */ #endif #ifndef T_SINK -# define T_SINK 40 /* ns_t_sink */ +# define T_SINK 40 /* ns_t_sink */ #endif #ifndef T_OPT -# define T_OPT 41 /* ns_t_opt */ +# define T_OPT 41 /* ns_t_opt */ #endif #ifndef T_APL -# define T_APL 42 /* ns_t_apl */ +# define T_APL 42 /* ns_t_apl */ #endif #ifndef T_DS -# define T_DS 43 /* ns_t_ds */ +# define T_DS 43 /* ns_t_ds */ #endif #ifndef T_SSHFP -# define T_SSHFP 44 /* ns_t_sshfp */ +# define T_SSHFP 44 /* ns_t_sshfp */ #endif #ifndef T_RRSIG -# define T_RRSIG 46 /* ns_t_rrsig */ +# define T_RRSIG 46 /* ns_t_rrsig */ #endif #ifndef T_NSEC -# define T_NSEC 47 /* ns_t_nsec */ +# define T_NSEC 47 /* ns_t_nsec */ #endif #ifndef T_DNSKEY -# define T_DNSKEY 48 /* ns_t_dnskey */ +# define T_DNSKEY 48 /* ns_t_dnskey */ #endif #ifndef T_TKEY -# define T_TKEY 249 /* ns_t_tkey */ +# define T_TKEY 249 /* ns_t_tkey */ #endif #ifndef T_TSIG -# define T_TSIG 250 /* ns_t_tsig */ +# define T_TSIG 250 /* ns_t_tsig */ #endif #ifndef T_IXFR -# define T_IXFR 251 /* ns_t_ixfr */ +# define T_IXFR 251 /* ns_t_ixfr */ #endif #ifndef T_AXFR -# define T_AXFR 252 /* ns_t_axfr */ +# define T_AXFR 252 /* ns_t_axfr */ #endif #ifndef T_MAILB -# define T_MAILB 253 /* ns_t_mailb */ +# define T_MAILB 253 /* ns_t_mailb */ #endif #ifndef T_MAILA -# define T_MAILA 254 /* ns_t_maila */ +# define T_MAILA 254 /* ns_t_maila */ #endif #ifndef T_ANY -# define T_ANY 255 /* ns_t_any */ +# define T_ANY 255 /* ns_t_any */ #endif #ifndef T_URI -# define T_URI 256 /* ns_t_uri */ +# define T_URI 256 /* ns_t_uri */ #endif #ifndef T_CAA -# define T_CAA 257 /* ns_t_caa */ +# define T_CAA 257 /* ns_t_caa */ #endif #ifndef T_MAX -# define T_MAX 65536 /* ns_t_max */ +# define T_MAX 65536 /* ns_t_max */ #endif diff --git a/deps/cares/include/ares_rules.h b/deps/cares/include/ares_rules.h index f6b1f663e2dbf0..450dc8ab2d5fd2 100644 --- a/deps/cares/include/ares_rules.h +++ b/deps/cares/include/ares_rules.h @@ -81,7 +81,7 @@ #ifndef CARES_TYPEOF_ARES_SOCKLEN_T # error "CARES_TYPEOF_ARES_SOCKLEN_T definition is missing!" - Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_is_missing +Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_is_missing #endif /* @@ -92,15 +92,14 @@ #define CareschkszGE(t1, t2) sizeof(t1) >= sizeof(t2) ? 1 : -1 -/* - * Verify that the size previously defined and expected for - * ares_socklen_t is actually the same as the one reported - * by sizeof() at compile time. - */ + /* + * Verify that the size previously defined and expected for + * ares_socklen_t is actually the same as the one reported + * by sizeof() at compile time. + */ -typedef char - __cares_rule_02__ - [CareschkszEQ(ares_socklen_t, sizeof(CARES_TYPEOF_ARES_SOCKLEN_T))]; + typedef char __cares_rule_02__[CareschkszEQ( + ares_socklen_t, sizeof(CARES_TYPEOF_ARES_SOCKLEN_T))]; /* * Verify at compile time that the size of ares_socklen_t as reported @@ -108,9 +107,7 @@ typedef char * the current compilation. */ -typedef char - __cares_rule_03__ - [CareschkszGE(ares_socklen_t, int)]; +typedef char __cares_rule_03__[CareschkszGE(ares_socklen_t, int)]; /* ================================================================ */ /* EXTERNALLY AND INTERNALLY VISIBLE DEFINITIONS */ diff --git a/deps/cares/include/ares_version.h b/deps/cares/include/ares_version.h index 34784e2ed44731..97f92c796f0dd0 100644 --- a/deps/cares/include/ares_version.h +++ b/deps/cares/include/ares_version.h @@ -28,18 +28,18 @@ #define ARES__VERSION_H /* This is the global package copyright */ -#define ARES_COPYRIGHT "2004 - 2023 Daniel Stenberg, ." +#define ARES_COPYRIGHT "2004 - 2024 Daniel Stenberg, ." #define ARES_VERSION_MAJOR 1 -#define ARES_VERSION_MINOR 20 -#define ARES_VERSION_PATCH 1 -#define ARES_VERSION ((ARES_VERSION_MAJOR<<16)|\ - (ARES_VERSION_MINOR<<8)|\ - (ARES_VERSION_PATCH)) -#define ARES_VERSION_STR "1.20.1" +#define ARES_VERSION_MINOR 25 +#define ARES_VERSION_PATCH 0 +#define ARES_VERSION \ + ((ARES_VERSION_MAJOR << 16) | (ARES_VERSION_MINOR << 8) | \ + (ARES_VERSION_PATCH)) +#define ARES_VERSION_STR "1.25.0" #if (ARES_VERSION >= 0x010700) -# define CARES_HAVE_ARES_LIBRARY_INIT 1 +# define CARES_HAVE_ARES_LIBRARY_INIT 1 # define CARES_HAVE_ARES_LIBRARY_CLEANUP 1 #else # undef CARES_HAVE_ARES_LIBRARY_INIT diff --git a/deps/cares/libcares.pc.cmake b/deps/cares/libcares.pc.cmake index df49368633b229..74e4d0cf445978 100644 --- a/deps/cares/libcares.pc.cmake +++ b/deps/cares/libcares.pc.cmake @@ -17,6 +17,6 @@ Description: asynchronous DNS lookup library Version: @CARES_VERSION@ Requires: Requires.private: -Cflags: -I${includedir} @CPPFLAG_CARES_STATICLIB@ +Cflags: -I${includedir} Libs: -L${libdir} -lcares Libs.private: @CARES_PRIVATE_LIBS@ diff --git a/deps/cares/libcares.pc.in b/deps/cares/libcares.pc.in index aa4bfc91ddb37a..54f6d68bdceea1 100644 --- a/deps/cares/libcares.pc.in +++ b/deps/cares/libcares.pc.in @@ -17,6 +17,6 @@ Description: asynchronous DNS lookup library Version: @VERSION@ Requires: Requires.private: -Cflags: -I${includedir} @CPPFLAG_CARES_STATICLIB@ +Cflags: -I${includedir} Libs: -L${libdir} -lcares Libs.private: @CARES_PRIVATE_LIBS@ diff --git a/deps/cares/ltmain.sh b/deps/cares/ltmain.sh index 9b12fbb7fa9a09..1dea62ab78db21 100755 --- a/deps/cares/ltmain.sh +++ b/deps/cares/ltmain.sh @@ -31,7 +31,7 @@ PROGRAM=libtool PACKAGE=libtool -VERSION="2.4.7 Debian-2.4.7-5" +VERSION="2.4.7 Debian-2.4.7-7" package_revision=2.4.7 @@ -572,27 +572,15 @@ func_require_term_colors () # --------------------- # Append VALUE onto the existing contents of VAR. - # We should try to minimise forks, especially on Windows where they are - # unreasonably slow, so skip the feature probes when bash or zsh are - # being used: - if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then - : ${_G_HAVE_ARITH_OP="yes"} - : ${_G_HAVE_XSI_OPS="yes"} - # The += operator was introduced in bash 3.1 - case $BASH_VERSION in - [12].* | 3.0 | 3.0*) ;; - *) - : ${_G_HAVE_PLUSEQ_OP="yes"} - ;; - esac - fi - # _G_HAVE_PLUSEQ_OP # Can be empty, in which case the shell is probed, "yes" if += is # useable or anything else if it does not work. - test -z "$_G_HAVE_PLUSEQ_OP" \ - && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ - && _G_HAVE_PLUSEQ_OP=yes + if test -z "$_G_HAVE_PLUSEQ_OP" && \ + __PLUSEQ_TEST="a" && \ + __PLUSEQ_TEST+=" b" 2>/dev/null && \ + test "a b" = "$__PLUSEQ_TEST"; then + _G_HAVE_PLUSEQ_OP=yes + fi if test yes = "$_G_HAVE_PLUSEQ_OP" then @@ -2308,7 +2296,7 @@ include the following information: compiler: $LTCC compiler flags: $LTCFLAGS linker: $LD (gnu? $with_gnu_ld) - version: $progname $scriptversion Debian-2.4.7-5 + version: $progname $scriptversion Debian-2.4.7-7 automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` diff --git a/deps/cares/m4/ax_append_compile_flags.m4 b/deps/cares/m4/ax_append_compile_flags.m4 new file mode 100644 index 00000000000000..1f8e70845c20d9 --- /dev/null +++ b/deps/cares/m4/ax_append_compile_flags.m4 @@ -0,0 +1,65 @@ +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_append_compile_flags.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_APPEND_COMPILE_FLAGS([FLAG1 FLAG2 ...], [FLAGS-VARIABLE], [EXTRA-FLAGS]) +# +# DESCRIPTION +# +# For every FLAG1, FLAG2 it is checked whether the compiler works with the +# flag. If it does, the flag is added FLAGS-VARIABLE +# +# If FLAGS-VARIABLE is not specified, the current language's flags (e.g. +# CFLAGS) is used. During the check the flag is always added to the +# current language's flags. +# +# If EXTRA-FLAGS is defined, it is added to the current language's default +# flags (e.g. CFLAGS) when the check is done. The check is thus made with +# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to +# force the compiler to issue an error when a bad flag is given. +# +# NOTE: This macro depends on the AX_APPEND_FLAG and +# AX_CHECK_COMPILE_FLAG. Please keep this macro in sync with +# AX_APPEND_LINK_FLAGS. +# +# LICENSE +# +# Copyright (c) 2011 Maarten Bosmans +# +# This program is free software: you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the +# Free Software Foundation, either version 3 of the License, or (at your +# option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General +# Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program. If not, see . +# +# As a special exception, the respective Autoconf Macro's copyright owner +# gives unlimited permission to copy, distribute and modify the configure +# scripts that are the output of Autoconf when processing the Macro. You +# need not follow the terms of the GNU General Public License when using +# or distributing such scripts, even though portions of the text of the +# Macro appear in them. The GNU General Public License (GPL) does govern +# all other use of the material that constitutes the Autoconf Macro. +# +# This special exception to the GPL applies to versions of the Autoconf +# Macro released by the Autoconf Archive. When you make and distribute a +# modified version of the Autoconf Macro, you may extend this special +# exception to the GPL to apply to your modified version as well. + +#serial 3 + +AC_DEFUN([AX_APPEND_COMPILE_FLAGS], +[AC_REQUIRE([AX_CHECK_COMPILE_FLAG]) +AC_REQUIRE([AX_APPEND_FLAG]) +for flag in $1; do + AX_CHECK_COMPILE_FLAG([$flag], [AX_APPEND_FLAG([$flag], [$2])], [], [$3]) +done +])dnl AX_APPEND_COMPILE_FLAGS diff --git a/deps/cares/m4/ax_append_flag.m4 b/deps/cares/m4/ax_append_flag.m4 new file mode 100644 index 00000000000000..1d38b76fb8e157 --- /dev/null +++ b/deps/cares/m4/ax_append_flag.m4 @@ -0,0 +1,69 @@ +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_append_flag.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_APPEND_FLAG(FLAG, [FLAGS-VARIABLE]) +# +# DESCRIPTION +# +# FLAG is appended to the FLAGS-VARIABLE shell variable, with a space +# added in between. +# +# If FLAGS-VARIABLE is not specified, the current language's flags (e.g. +# CFLAGS) is used. FLAGS-VARIABLE is not changed if it already contains +# FLAG. If FLAGS-VARIABLE is unset in the shell, it is set to exactly +# FLAG. +# +# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. +# +# LICENSE +# +# Copyright (c) 2008 Guido U. Draheim +# Copyright (c) 2011 Maarten Bosmans +# +# This program is free software: you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the +# Free Software Foundation, either version 3 of the License, or (at your +# option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General +# Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program. If not, see . +# +# As a special exception, the respective Autoconf Macro's copyright owner +# gives unlimited permission to copy, distribute and modify the configure +# scripts that are the output of Autoconf when processing the Macro. You +# need not follow the terms of the GNU General Public License when using +# or distributing such scripts, even though portions of the text of the +# Macro appear in them. The GNU General Public License (GPL) does govern +# all other use of the material that constitutes the Autoconf Macro. +# +# This special exception to the GPL applies to versions of the Autoconf +# Macro released by the Autoconf Archive. When you make and distribute a +# modified version of the Autoconf Macro, you may extend this special +# exception to the GPL to apply to your modified version as well. + +#serial 2 + +AC_DEFUN([AX_APPEND_FLAG], +[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX +AS_VAR_PUSHDEF([FLAGS], [m4_default($2,_AC_LANG_PREFIX[FLAGS])])dnl +AS_VAR_SET_IF(FLAGS, + [case " AS_VAR_GET(FLAGS) " in + *" $1 "*) + AC_RUN_LOG([: FLAGS already contains $1]) + ;; + *) + AC_RUN_LOG([: FLAGS="$FLAGS $1"]) + AS_VAR_SET(FLAGS, ["AS_VAR_GET(FLAGS) $1"]) + ;; + esac], + [AS_VAR_SET(FLAGS,["$1"])]) +AS_VAR_POPDEF([FLAGS])dnl +])dnl AX_APPEND_FLAG diff --git a/deps/cares/m4/ax_append_link_flags.m4 b/deps/cares/m4/ax_append_link_flags.m4 new file mode 100644 index 00000000000000..99b9fa5b4e825e --- /dev/null +++ b/deps/cares/m4/ax_append_link_flags.m4 @@ -0,0 +1,44 @@ +# =========================================================================== +# https://www.gnu.org/software/autoconf-archive/ax_append_link_flags.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_APPEND_LINK_FLAGS([FLAG1 FLAG2 ...], [FLAGS-VARIABLE], [EXTRA-FLAGS], [INPUT]) +# +# DESCRIPTION +# +# For every FLAG1, FLAG2 it is checked whether the linker works with the +# flag. If it does, the flag is added FLAGS-VARIABLE +# +# If FLAGS-VARIABLE is not specified, the linker's flags (LDFLAGS) is +# used. During the check the flag is always added to the linker's flags. +# +# If EXTRA-FLAGS is defined, it is added to the linker's default flags +# when the check is done. The check is thus made with the flags: "LDFLAGS +# EXTRA-FLAGS FLAG". This can for example be used to force the linker to +# issue an error when a bad flag is given. +# +# INPUT gives an alternative input source to AC_COMPILE_IFELSE. +# +# NOTE: This macro depends on the AX_APPEND_FLAG and AX_CHECK_LINK_FLAG. +# Please keep this macro in sync with AX_APPEND_COMPILE_FLAGS. +# +# LICENSE +# +# Copyright (c) 2011 Maarten Bosmans +# +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. This file is offered as-is, without any +# warranty. + +#serial 7 + +AC_DEFUN([AX_APPEND_LINK_FLAGS], +[AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG]) +AX_REQUIRE_DEFINED([AX_APPEND_FLAG]) +for flag in $1; do + AX_CHECK_LINK_FLAG([$flag], [AX_APPEND_FLAG([$flag], [m4_default([$2], [LDFLAGS])])], [], [$3], [$4]) +done +])dnl AX_APPEND_LINK_FLAGS diff --git a/deps/cares/m4/ax_check_compile_flag.m4 b/deps/cares/m4/ax_check_compile_flag.m4 new file mode 100644 index 00000000000000..c3a8d695a1bcda --- /dev/null +++ b/deps/cares/m4/ax_check_compile_flag.m4 @@ -0,0 +1,72 @@ +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS]) +# +# DESCRIPTION +# +# Check whether the given FLAG works with the current language's compiler +# or gives an error. (Warnings, however, are ignored) +# +# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on +# success/failure. +# +# If EXTRA-FLAGS is defined, it is added to the current language's default +# flags (e.g. CFLAGS) when the check is done. The check is thus made with +# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to +# force the compiler to issue an error when a bad flag is given. +# +# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this +# macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG. +# +# LICENSE +# +# Copyright (c) 2008 Guido U. Draheim +# Copyright (c) 2011 Maarten Bosmans +# +# This program is free software: you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the +# Free Software Foundation, either version 3 of the License, or (at your +# option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General +# Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program. If not, see . +# +# As a special exception, the respective Autoconf Macro's copyright owner +# gives unlimited permission to copy, distribute and modify the configure +# scripts that are the output of Autoconf when processing the Macro. You +# need not follow the terms of the GNU General Public License when using +# or distributing such scripts, even though portions of the text of the +# Macro appear in them. The GNU General Public License (GPL) does govern +# all other use of the material that constitutes the Autoconf Macro. +# +# This special exception to the GPL applies to versions of the Autoconf +# Macro released by the Autoconf Archive. When you make and distribute a +# modified version of the Autoconf Macro, you may extend this special +# exception to the GPL to apply to your modified version as well. + +#serial 2 + +AC_DEFUN([AX_CHECK_COMPILE_FLAG], +[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX +AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl +AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [ + ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS + _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1" + AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], + [AS_VAR_SET(CACHEVAR,[yes])], + [AS_VAR_SET(CACHEVAR,[no])]) + _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags]) +AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes], + [m4_default([$2], :)], + [m4_default([$3], :)]) +AS_VAR_POPDEF([CACHEVAR])dnl +])dnl AX_CHECK_COMPILE_FLAGS diff --git a/deps/cares/m4/ax_check_link_flag.m4 b/deps/cares/m4/ax_check_link_flag.m4 new file mode 100644 index 00000000000000..03a30ce4c739ff --- /dev/null +++ b/deps/cares/m4/ax_check_link_flag.m4 @@ -0,0 +1,53 @@ +# =========================================================================== +# https://www.gnu.org/software/autoconf-archive/ax_check_link_flag.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_CHECK_LINK_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT]) +# +# DESCRIPTION +# +# Check whether the given FLAG works with the linker or gives an error. +# (Warnings, however, are ignored) +# +# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on +# success/failure. +# +# If EXTRA-FLAGS is defined, it is added to the linker's default flags +# when the check is done. The check is thus made with the flags: "LDFLAGS +# EXTRA-FLAGS FLAG". This can for example be used to force the linker to +# issue an error when a bad flag is given. +# +# INPUT gives an alternative input source to AC_LINK_IFELSE. +# +# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this +# macro in sync with AX_CHECK_{PREPROC,COMPILE}_FLAG. +# +# LICENSE +# +# Copyright (c) 2008 Guido U. Draheim +# Copyright (c) 2011 Maarten Bosmans +# +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. This file is offered as-is, without any +# warranty. + +#serial 6 + +AC_DEFUN([AX_CHECK_LINK_FLAG], +[AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF +AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl +AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [ + ax_check_save_flags=$LDFLAGS + LDFLAGS="$LDFLAGS $4 $1" + AC_LINK_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])], + [AS_VAR_SET(CACHEVAR,[yes])], + [AS_VAR_SET(CACHEVAR,[no])]) + LDFLAGS=$ax_check_save_flags]) +AS_VAR_IF(CACHEVAR,yes, + [m4_default([$2], :)], + [m4_default([$3], :)]) +AS_VAR_POPDEF([CACHEVAR])dnl +])dnl AX_CHECK_LINK_FLAGS diff --git a/deps/cares/m4/ax_compiler_vendor.m4 b/deps/cares/m4/ax_compiler_vendor.m4 new file mode 100644 index 00000000000000..039f99d2bd3851 --- /dev/null +++ b/deps/cares/m4/ax_compiler_vendor.m4 @@ -0,0 +1,119 @@ +# =========================================================================== +# https://www.gnu.org/software/autoconf-archive/ax_compiler_vendor.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_COMPILER_VENDOR +# +# DESCRIPTION +# +# Determine the vendor of the C, C++ or Fortran compiler. The vendor is +# returned in the cache variable $ax_cv_c_compiler_vendor for C, +# $ax_cv_cxx_compiler_vendor for C++ or $ax_cv_fc_compiler_vendor for +# (modern) Fortran. The value is one of "intel", "ibm", "pathscale", +# "clang" (LLVM), "cray", "fujitsu", "sdcc", "sx", "nvhpc" (NVIDIA HPC +# Compiler), "portland" (PGI), "gnu" (GCC), "sun" (Oracle Developer +# Studio), "hp", "dec", "borland", "comeau", "kai", "lcc", "sgi", +# "microsoft", "metrowerks", "watcom", "tcc" (Tiny CC) or "unknown" (if +# the compiler cannot be determined). +# +# To check for a Fortran compiler, you must first call AC_FC_PP_SRCEXT +# with an appropriate preprocessor-enabled extension. For example: +# +# AC_LANG_PUSH([Fortran]) +# AC_PROG_FC +# AC_FC_PP_SRCEXT([F]) +# AX_COMPILER_VENDOR +# AC_LANG_POP([Fortran]) +# +# LICENSE +# +# Copyright (c) 2008 Steven G. Johnson +# Copyright (c) 2008 Matteo Frigo +# Copyright (c) 2018-19 John Zaitseff +# +# This program is free software: you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the +# Free Software Foundation, either version 3 of the License, or (at your +# option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General +# Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program. If not, see . +# +# As a special exception, the respective Autoconf Macro's copyright owner +# gives unlimited permission to copy, distribute and modify the configure +# scripts that are the output of Autoconf when processing the Macro. You +# need not follow the terms of the GNU General Public License when using +# or distributing such scripts, even though portions of the text of the +# Macro appear in them. The GNU General Public License (GPL) does govern +# all other use of the material that constitutes the Autoconf Macro. +# +# This special exception to the GPL applies to versions of the Autoconf +# Macro released by the Autoconf Archive. When you make and distribute a +# modified version of the Autoconf Macro, you may extend this special +# exception to the GPL to apply to your modified version as well. + +#serial 32 + +AC_DEFUN([AX_COMPILER_VENDOR], [dnl + AC_CACHE_CHECK([for _AC_LANG compiler vendor], ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor, [dnl + dnl If you modify this list of vendors, please add similar support + dnl to ax_compiler_version.m4 if at all possible. + dnl + dnl Note: Do NOT check for GCC first since some other compilers + dnl define __GNUC__ to remain compatible with it. Compilers that + dnl are very slow to start (such as Intel) are listed first. + + vendors=" + intel: __ICC,__ECC,__INTEL_COMPILER + ibm: __xlc__,__xlC__,__IBMC__,__IBMCPP__,__ibmxl__ + pathscale: __PATHCC__,__PATHSCALE__ + clang: __clang__ + cray: _CRAYC + fujitsu: __FUJITSU + sdcc: SDCC,__SDCC + sx: _SX + nvhpc: __NVCOMPILER + portland: __PGI + gnu: __GNUC__ + sun: __SUNPRO_C,__SUNPRO_CC,__SUNPRO_F90,__SUNPRO_F95 + hp: __HP_cc,__HP_aCC + dec: __DECC,__DECCXX,__DECC_VER,__DECCXX_VER + borland: __BORLANDC__,__CODEGEARC__,__TURBOC__ + comeau: __COMO__ + kai: __KCC + lcc: __LCC__ + sgi: __sgi,sgi + microsoft: _MSC_VER + metrowerks: __MWERKS__ + watcom: __WATCOMC__ + tcc: __TINYC__ + unknown: UNKNOWN + " + for ventest in $vendors; do + case $ventest in + *:) + vendor=$ventest + continue + ;; + *) + vencpp="defined("`echo $ventest | sed 's/,/) || defined(/g'`")" + ;; + esac + + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[ +#if !($vencpp) + thisisanerror; +#endif + ]])], [break]) + done + + ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor=`echo $vendor | cut -d: -f1` + ]) +])dnl diff --git a/deps/cares/m4/ax_cxx_compile_stdcxx.m4 b/deps/cares/m4/ax_cxx_compile_stdcxx.m4 index a3d964c699aac7..8edf5152ec7a91 100644 --- a/deps/cares/m4/ax_cxx_compile_stdcxx.m4 +++ b/deps/cares/m4/ax_cxx_compile_stdcxx.m4 @@ -43,7 +43,7 @@ # and this notice are preserved. This file is offered as-is, without any # warranty. -#serial 15 +#serial 18 dnl This macro is based on the code from the AX_CXX_COMPILE_STDCXX_11 macro dnl (serial version number 13). @@ -104,9 +104,18 @@ AC_DEFUN([AX_CXX_COMPILE_STDCXX], [dnl dnl HP's aCC needs +std=c++11 according to: dnl http://h21007.www2.hp.com/portal/download/files/unprot/aCxx/PDF_Release_Notes/769149-001.pdf dnl Cray's crayCC needs "-h std=c++11" + dnl MSVC needs -std:c++NN for C++17 and later (default is C++14) for alternative in ${ax_cxx_compile_alternatives}; do - for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do - cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx$1_$switch]) + for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}" MSVC; do + if test x"$switch" = xMSVC; then + dnl AS_TR_SH maps both `:` and `=` to `_` so -std:c++17 would collide + dnl with -std=c++17. We suffix the cache variable name with _MSVC to + dnl avoid this. + switch=-std:c++${alternative} + cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx$1_${switch}_MSVC]) + else + cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx$1_$switch]) + fi AC_CACHE_CHECK(whether $CXX supports C++$1 features with $switch, $cachevar, [ac_save_CXX="$CXX" diff --git a/deps/cares/m4/ax_cxx_compile_stdcxx_11.m4 b/deps/cares/m4/ax_cxx_compile_stdcxx_14.m4 similarity index 67% rename from deps/cares/m4/ax_cxx_compile_stdcxx_11.m4 rename to deps/cares/m4/ax_cxx_compile_stdcxx_14.m4 index 1733fd85f9595e..094db0d025cbb7 100644 --- a/deps/cares/m4/ax_cxx_compile_stdcxx_11.m4 +++ b/deps/cares/m4/ax_cxx_compile_stdcxx_14.m4 @@ -1,19 +1,19 @@ # ============================================================================= -# https://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_11.html +# https://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_14.html # ============================================================================= # # SYNOPSIS # -# AX_CXX_COMPILE_STDCXX_11([ext|noext], [mandatory|optional]) +# AX_CXX_COMPILE_STDCXX_14([ext|noext], [mandatory|optional]) # # DESCRIPTION # -# Check for baseline language coverage in the compiler for the C++11 +# Check for baseline language coverage in the compiler for the C++14 # standard; if necessary, add switches to CXX and CXXCPP to enable # support. # # This macro is a convenience alias for calling the AX_CXX_COMPILE_STDCXX -# macro with the version set to C++11. The two optional arguments are +# macro with the version set to C++14. The two optional arguments are # forwarded literally as the second and third argument respectively. # Please see the documentation for the AX_CXX_COMPILE_STDCXX macro for # more information. If you want to use this macro, you also need to @@ -21,11 +21,6 @@ # # LICENSE # -# Copyright (c) 2008 Benjamin Kosnik -# Copyright (c) 2012 Zack Weinberg -# Copyright (c) 2013 Roy Stogner -# Copyright (c) 2014, 2015 Google Inc.; contributed by Alexey Sokolov -# Copyright (c) 2015 Paul Norman # Copyright (c) 2015 Moritz Klammler # # Copying and distribution of this file, with or without modification, are @@ -33,7 +28,7 @@ # and this notice are preserved. This file is offered as-is, without any # warranty. -#serial 18 +#serial 5 AX_REQUIRE_DEFINED([AX_CXX_COMPILE_STDCXX]) -AC_DEFUN([AX_CXX_COMPILE_STDCXX_11], [AX_CXX_COMPILE_STDCXX([11], [$1], [$2])]) +AC_DEFUN([AX_CXX_COMPILE_STDCXX_14], [AX_CXX_COMPILE_STDCXX([14], [$1], [$2])]) diff --git a/deps/cares/m4/cares-compilers.m4 b/deps/cares/m4/cares-compilers.m4 deleted file mode 100644 index e11b35c33ef1bb..00000000000000 --- a/deps/cares/m4/cares-compilers.m4 +++ /dev/null @@ -1,1497 +0,0 @@ -#*************************************************************************** -# -# Copyright (C) Daniel Stenberg et al -# -# Permission to use, copy, modify, and distribute this software and its -# documentation for any purpose and without fee is hereby granted, provided -# that the above copyright notice appear in all copies and that both that -# copyright notice and this permission notice appear in supporting -# documentation, and that the name of M.I.T. not be used in advertising or -# publicity pertaining to distribution of the software without specific, -# written prior permission. M.I.T. makes no representations about the -# suitability of this software for any purpose. It is provided "as is" -# without express or implied warranty. -# -# SPDX-License-Identifier: MIT -#*************************************************************************** - -# File version for 'aclocal' use. Keep it a single number. -# serial 75 - - -dnl CARES_CHECK_COMPILER -dnl ------------------------------------------------- -dnl Verify if the C compiler being used is known. - -AC_DEFUN([CARES_CHECK_COMPILER], [ - # - compiler_id="unknown" - compiler_num="0" - # - flags_dbg_all="unknown" - flags_dbg_yes="unknown" - flags_dbg_off="unknown" - flags_opt_all="unknown" - flags_opt_yes="unknown" - flags_opt_off="unknown" - # - flags_prefer_cppflags="no" - # - CARES_CHECK_COMPILER_DEC_C - CARES_CHECK_COMPILER_HPUX_C - CARES_CHECK_COMPILER_IBM_C - CARES_CHECK_COMPILER_INTEL_C - CARES_CHECK_COMPILER_CLANG - CARES_CHECK_COMPILER_GNU_C - CARES_CHECK_COMPILER_LCC - CARES_CHECK_COMPILER_SGI_MIPSPRO_C - CARES_CHECK_COMPILER_SGI_MIPS_C - CARES_CHECK_COMPILER_SUNPRO_C - CARES_CHECK_COMPILER_TINY_C - CARES_CHECK_COMPILER_WATCOM_C - # - if test "$compiler_id" = "unknown"; then - cat <<_EOF 1>&2 -*** -*** Warning: This configure script does not have information about the -*** compiler you are using, relative to the flags required to enable or -*** disable generation of debug info, optimization options or warnings. -*** -*** Whatever settings are present in CFLAGS will be used for this run. -*** -*** If you wish to help the c-ares project to better support your compiler -*** you can report this and the required info on the c-ares development -*** mailing list: http://lists.haxx.se/listinfo/c-ares/ -*** -_EOF - fi -]) - - -dnl CARES_CHECK_COMPILER_CLANG -dnl ------------------------------------------------- -dnl Verify if compiler being used is clang. - -AC_DEFUN([CARES_CHECK_COMPILER_CLANG], [ - AC_BEFORE([$0],[CARES_CHECK_COMPILER_GNU_C])dnl - AC_MSG_CHECKING([if compiler is clang]) - CURL_CHECK_DEF([__clang__], [], [silent]) - if test "$curl_cv_have_def___clang__" = "yes"; then - AC_MSG_RESULT([yes]) - compiler_id="CLANG" - clangver=`$CC -dumpversion` - clangvhi=`echo $clangver | cut -d . -f1` - clangvlo=`echo $clangver | cut -d . -f2` - compiler_num=`(expr $clangvhi "*" 100 + $clangvlo) 2>/dev/null` - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_all="$flags_dbg_all -ggdb" - flags_dbg_all="$flags_dbg_all -gstabs" - flags_dbg_all="$flags_dbg_all -gstabs+" - flags_dbg_all="$flags_dbg_all -gcoff" - flags_dbg_all="$flags_dbg_all -gxcoff" - flags_dbg_all="$flags_dbg_all -gdwarf-2" - flags_dbg_all="$flags_dbg_all -gvms" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -Os -O3 -O4" - flags_opt_yes="-Os" - flags_opt_off="-O0" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_DEC_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is DEC C. - -AC_DEFUN([CARES_CHECK_COMPILER_DEC_C], [ - AC_MSG_CHECKING([if compiler is DEC/Compaq/HP C]) - CURL_CHECK_DEF([__DECC], [], [silent]) - CURL_CHECK_DEF([__DECC_VER], [], [silent]) - if test "$curl_cv_have_def___DECC" = "yes" && - test "$curl_cv_have_def___DECC_VER" = "yes"; then - AC_MSG_RESULT([yes]) - compiler_id="DEC_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g2" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -O4" - flags_opt_yes="-O1" - flags_opt_off="-O0" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_GNU_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is GNU C. - -AC_DEFUN([CARES_CHECK_COMPILER_GNU_C], [ - AC_REQUIRE([CARES_CHECK_COMPILER_INTEL_C])dnl - AC_REQUIRE([CARES_CHECK_COMPILER_CLANG])dnl - AC_MSG_CHECKING([if compiler is GNU C]) - CURL_CHECK_DEF([__GNUC__], [], [silent]) - if test "$curl_cv_have_def___GNUC__" = "yes" && - test "$compiler_id" = "unknown"; then - AC_MSG_RESULT([yes]) - compiler_id="GNU_C" - gccver=`$CC -dumpversion` - gccvhi=`echo $gccver | cut -d . -f1` - gccvlo=`echo $gccver | cut -d . -f2` - compiler_num=`(expr $gccvhi "*" 100 + $gccvlo) 2>/dev/null` - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_all="$flags_dbg_all -ggdb" - flags_dbg_all="$flags_dbg_all -gstabs" - flags_dbg_all="$flags_dbg_all -gstabs+" - flags_dbg_all="$flags_dbg_all -gcoff" - flags_dbg_all="$flags_dbg_all -gxcoff" - flags_dbg_all="$flags_dbg_all -gdwarf-2" - flags_dbg_all="$flags_dbg_all -gvms" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" - flags_opt_yes="-O2" - flags_opt_off="-O0" - CURL_CHECK_DEF([_WIN32], [], [silent]) - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_HPUX_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is HP-UX C. - -AC_DEFUN([CARES_CHECK_COMPILER_HPUX_C], [ - AC_MSG_CHECKING([if compiler is HP-UX C]) - CURL_CHECK_DEF([__HP_cc], [], [silent]) - if test "$curl_cv_have_def___HP_cc" = "yes"; then - AC_MSG_RESULT([yes]) - compiler_id="HP_UX_C" - flags_dbg_all="-g -s" - flags_dbg_yes="-g" - flags_dbg_off="-s" - flags_opt_all="-O +O0 +O1 +O2 +O3 +O4" - flags_opt_yes="+O2" - flags_opt_off="+O0" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_IBM_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is IBM C. - -AC_DEFUN([CARES_CHECK_COMPILER_IBM_C], [ - AC_MSG_CHECKING([if compiler is IBM C]) - CURL_CHECK_DEF([__IBMC__], [], [silent]) - if test "$curl_cv_have_def___IBMC__" = "yes"; then - AC_MSG_RESULT([yes]) - compiler_id="IBM_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g" - flags_dbg_off="" - flags_opt_all="-O -O0 -O1 -O2 -O3 -O4 -O5" - flags_opt_all="$flags_opt_all -qnooptimize" - flags_opt_all="$flags_opt_all -qoptimize=0" - flags_opt_all="$flags_opt_all -qoptimize=1" - flags_opt_all="$flags_opt_all -qoptimize=2" - flags_opt_all="$flags_opt_all -qoptimize=3" - flags_opt_all="$flags_opt_all -qoptimize=4" - flags_opt_all="$flags_opt_all -qoptimize=5" - flags_opt_yes="-O2" - flags_opt_off="-qnooptimize" - flags_prefer_cppflags="yes" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_INTEL_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is Intel C. - -AC_DEFUN([CARES_CHECK_COMPILER_INTEL_C], [ - AC_BEFORE([$0],[CARES_CHECK_COMPILER_GNU_C])dnl - AC_MSG_CHECKING([if compiler is Intel C]) - CURL_CHECK_DEF([__INTEL_COMPILER], [], [silent]) - if test "$curl_cv_have_def___INTEL_COMPILER" = "yes"; then - AC_MSG_RESULT([yes]) - compiler_num="$curl_cv_def___INTEL_COMPILER" - CURL_CHECK_DEF([__unix__], [], [silent]) - if test "$curl_cv_have_def___unix__" = "yes"; then - compiler_id="INTEL_UNIX_C" - flags_dbg_all="-g -g0" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - compiler_id="INTEL_WINDOWS_C" - flags_dbg_all="/ZI /Zi /zI /zi /ZD /Zd /zD /zd /Z7 /z7 /Oy /Oy-" - flags_dbg_all="$flags_dbg_all /debug" - flags_dbg_all="$flags_dbg_all /debug:none" - flags_dbg_all="$flags_dbg_all /debug:minimal" - flags_dbg_all="$flags_dbg_all /debug:partial" - flags_dbg_all="$flags_dbg_all /debug:full" - flags_dbg_all="$flags_dbg_all /debug:semantic_stepping" - flags_dbg_all="$flags_dbg_all /debug:extended" - flags_dbg_yes="/Zi /Oy-" - flags_dbg_off="/debug:none /Oy-" - flags_opt_all="/O /O0 /O1 /O2 /O3 /Od /Og /Og- /Oi /Oi-" - flags_opt_yes="/O2" - flags_opt_off="/Od" - fi - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_LCC -dnl ------------------------------------------------- -dnl Verify if compiler being used is LCC. - -AC_DEFUN([CARES_CHECK_COMPILER_LCC], [ - AC_MSG_CHECKING([if compiler is LCC]) - CURL_CHECK_DEF([__LCC__], [], [silent]) - if test "$curl_cv_have_def___LCC__" = "yes"; then - AC_MSG_RESULT([yes]) - compiler_id="LCC" - flags_dbg_all="-g" - flags_dbg_yes="-g" - flags_dbg_off="" - flags_opt_all="" - flags_opt_yes="" - flags_opt_off="" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_SGI_MIPS_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is SGI MIPS C. - -AC_DEFUN([CARES_CHECK_COMPILER_SGI_MIPS_C], [ - AC_REQUIRE([CARES_CHECK_COMPILER_SGI_MIPSPRO_C])dnl - AC_MSG_CHECKING([if compiler is SGI MIPS C]) - CURL_CHECK_DEF([__GNUC__], [], [silent]) - CURL_CHECK_DEF([__sgi], [], [silent]) - if test "$curl_cv_have_def___GNUC__" = "no" && - test "$curl_cv_have_def___sgi" = "yes" && - test "$compiler_id" = "unknown"; then - AC_MSG_RESULT([yes]) - compiler_id="SGI_MIPS_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_SGI_MIPSPRO_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is SGI MIPSpro C. - -AC_DEFUN([CARES_CHECK_COMPILER_SGI_MIPSPRO_C], [ - AC_BEFORE([$0],[CARES_CHECK_COMPILER_SGI_MIPS_C])dnl - AC_MSG_CHECKING([if compiler is SGI MIPSpro C]) - CURL_CHECK_DEF([__GNUC__], [], [silent]) - CURL_CHECK_DEF([_COMPILER_VERSION], [], [silent]) - CURL_CHECK_DEF([_SGI_COMPILER_VERSION], [], [silent]) - if test "$curl_cv_have_def___GNUC__" = "no" && - (test "$curl_cv_have_def__SGI_COMPILER_VERSION" = "yes" || - test "$curl_cv_have_def__COMPILER_VERSION" = "yes"); then - AC_MSG_RESULT([yes]) - compiler_id="SGI_MIPSPRO_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_SUNPRO_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is SunPro C. - -AC_DEFUN([CARES_CHECK_COMPILER_SUNPRO_C], [ - AC_MSG_CHECKING([if compiler is SunPro C]) - CURL_CHECK_DEF([__SUNPRO_C], [], [silent]) - if test "$curl_cv_have_def___SUNPRO_C" = "yes"; then - AC_MSG_RESULT([yes]) - compiler_id="SUNPRO_C" - flags_dbg_all="-g -s" - flags_dbg_yes="-g" - flags_dbg_off="-s" - flags_opt_all="-O -xO -xO1 -xO2 -xO3 -xO4 -xO5" - flags_opt_yes="-xO2" - flags_opt_off="" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_TINY_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is Tiny C. - -AC_DEFUN([CARES_CHECK_COMPILER_TINY_C], [ - AC_MSG_CHECKING([if compiler is Tiny C]) - CURL_CHECK_DEF([__TINYC__], [], [silent]) - if test "$curl_cv_have_def___TINYC__" = "yes"; then - AC_MSG_RESULT([yes]) - compiler_id="TINY_C" - flags_dbg_all="-g -b" - flags_dbg_yes="-g" - flags_dbg_off="" - flags_opt_all="" - flags_opt_yes="" - flags_opt_off="" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_WATCOM_C -dnl ------------------------------------------------- -dnl Verify if compiler being used is Watcom C. - -AC_DEFUN([CARES_CHECK_COMPILER_WATCOM_C], [ - AC_MSG_CHECKING([if compiler is Watcom C]) - CURL_CHECK_DEF([__WATCOMC__], [], [silent]) - if test "$curl_cv_have_def___WATCOMC__" = "yes"; then - AC_MSG_RESULT([yes]) - CURL_CHECK_DEF([__UNIX__], [], [silent]) - if test "$curl_cv_have_def___UNIX__" = "yes"; then - compiler_id="WATCOM_UNIX_C" - flags_dbg_all="-g1 -g1+ -g2 -g3" - flags_dbg_yes="-g2" - flags_dbg_off="" - flags_opt_all="-O0 -O1 -O2 -O3" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - compiler_id="WATCOM_WINDOWS_C" - flags_dbg_all="" - flags_dbg_yes="" - flags_dbg_off="" - flags_opt_all="" - flags_opt_yes="" - flags_opt_off="" - fi - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CONVERT_INCLUDE_TO_ISYSTEM -dnl ------------------------------------------------- -dnl Changes standard include paths present in CFLAGS -dnl and CPPFLAGS into isystem include paths. 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then - dnl -Wunreachable-code seems totally unreliable on my gcc 3.3.2 on - dnl on i686-Linux as it gives us heaps with false positives. - dnl Also, on gcc 4.0.X it is totally unbearable and complains all - dnl over making it unusable for generic purposes. Let's not use it. - tmp_CFLAGS="$tmp_CFLAGS" - fi - # - dnl Only gcc 3.3 or later - if test "$compiler_num" -ge "303"; then - tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes" - fi - # - dnl Only gcc 3.4 or later - if test "$compiler_num" -ge "304"; then - tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" - fi - # - dnl Only gcc 4.0 or later - if test "$compiler_num" -ge "400"; then - tmp_CFLAGS="$tmp_CFLAGS -Wstrict-aliasing=3" - fi - # - dnl Only gcc 4.2 or later - if test "$compiler_num" -ge "402"; then - tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" - fi - # - dnl Only gcc 4.3 or later - if test "$compiler_num" -ge "403"; then - tmp_CFLAGS="$tmp_CFLAGS -Wtype-limits -Wold-style-declaration" - tmp_CFLAGS="$tmp_CFLAGS -Wmissing-parameter-type -Wempty-body" - tmp_CFLAGS="$tmp_CFLAGS -Wclobbered -Wignored-qualifiers" - tmp_CFLAGS="$tmp_CFLAGS -Wconversion -Wno-sign-conversion -Wvla" - fi - # - dnl Only gcc 4.5 or later - if test "$compiler_num" -ge "405"; then - dnl Only windows targets - if test "$curl_cv_have_def__WIN32" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -Wno-pedantic-ms-format" - fi - fi - # - fi - # - dnl Do not issue warnings for code in system include paths. - if test "$compiler_num" -ge "300"; then - tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers" - else - dnl When cross-compiling with a gcc older than 3.0, disable - dnl some warnings triggered on third party system headers. - if test "x$cross_compiling" = "xyes"; then - if test "$compiler_num" -ge "104"; then - dnl gcc 1.4 or later - tmp_CFLAGS="$tmp_CFLAGS -Wno-unused -Wno-shadow" - fi - if test "$compiler_num" -ge "207"; then - dnl gcc 2.7 or later - tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-declarations" - tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-prototypes" - fi - fi - fi - ;; - # - HP_UX_C) - # - if test "$want_warnings" = "yes"; then - dnl Issue all warnings - tmp_CFLAGS="$tmp_CFLAGS +w1" - fi - ;; - # - IBM_C) - # - dnl Placeholder - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - INTEL_UNIX_C) - # - if test "$want_warnings" = "yes"; then - if test "$compiler_num" -gt "600"; then - dnl Show errors, warnings, and remarks - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wall -w2" - dnl Perform extra compile-time code checking - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcheck" - dnl Warn on nested comments - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcomment" - dnl Show warnings relative to deprecated features - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wdeprecated" - dnl Enable warnings for missing prototypes - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wmissing-prototypes" - dnl Enable warnings for 64-bit portability issues - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wp64" - dnl Enable warnings for questionable pointer arithmetic - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wpointer-arith" - dnl Check for function return typw issues - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wreturn-type" - dnl Warn on variable declarations hiding a previous one - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wshadow" - dnl Warn when a variable is used before initialized - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wuninitialized" - dnl Warn if a declared function is not used - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wunused-function" - fi - fi - dnl Disable using EBP register in optimizations - tmp_CFLAGS="$tmp_CFLAGS -fno-omit-frame-pointer" - dnl Disable use of ANSI C aliasing rules in optimizations - tmp_CFLAGS="$tmp_CFLAGS -fno-strict-aliasing" - dnl Value-safe optimizations on floating-point data - tmp_CFLAGS="$tmp_CFLAGS -fp-model precise" - dnl Only icc 10.0 or later - if test "$compiler_num" -ge "1000"; then - dnl Disable vectorizer diagnostic information - tmp_CFLAGS="$tmp_CFLAGS -vec-report0" - fi - ;; - # - INTEL_WINDOWS_C) - # - dnl Placeholder - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - LCC) - # - if test "$want_warnings" = "yes"; then - dnl Highest warning level is double -A, next is single -A. - dnl Due to the big number of warnings these trigger on third - dnl party header files it is impractical for us to use any of - dnl them here. If you want them simply define it in CPPFLAGS. - tmp_CFLAGS="$tmp_CFLAGS" - fi - ;; - # - SGI_MIPS_C) - # - if test "$want_warnings" = "yes"; then - dnl Perform stricter semantic and lint-like checks - tmp_CFLAGS="$tmp_CFLAGS -fullwarn" - fi - ;; - # - SGI_MIPSPRO_C) - # - if test "$want_warnings" = "yes"; then - dnl Perform stricter semantic and lint-like checks - tmp_CFLAGS="$tmp_CFLAGS -fullwarn" - dnl Disable some remarks - dnl #1209: controlling expression is constant - tmp_CFLAGS="$tmp_CFLAGS -woff 1209" - fi - ;; - # - SUNPRO_C) - # - if test "$want_warnings" = "yes"; then - dnl Perform stricter semantic and lint-like checks - tmp_CFLAGS="$tmp_CFLAGS -v" - fi - ;; - # - TINY_C) - # - if test "$want_warnings" = "yes"; then - dnl Activate all warnings - tmp_CFLAGS="$tmp_CFLAGS -Wall" - dnl Make string constants be of type const char * - tmp_CFLAGS="$tmp_CFLAGS -Wwrite-strings" - dnl Warn use of unsupported GCC features ignored by TCC - tmp_CFLAGS="$tmp_CFLAGS -Wunsupported" - fi - ;; - # - WATCOM_UNIX_C) - # - if test "$want_warnings" = "yes"; then - dnl Issue all warnings - tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" - fi - ;; - # - WATCOM_WINDOWS_C) - # - dnl Placeholder - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - esac - # - squeeze tmp_CPPFLAGS - squeeze tmp_CFLAGS - # - if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then - AC_MSG_CHECKING([if compiler accepts strict warning options]) - CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS" - CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" - squeeze CPPFLAGS - squeeze CFLAGS - CARES_COMPILER_WORKS_IFELSE([ - AC_MSG_RESULT([yes]) - AC_MSG_NOTICE([compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS]) - ],[ - AC_MSG_RESULT([no]) - AC_MSG_WARN([compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS]) - dnl restore initial settings - CPPFLAGS="$tmp_save_CPPFLAGS" - CFLAGS="$tmp_save_CFLAGS" - ]) - fi - # - fi -]) - - -dnl CARES_SHFUNC_SQUEEZE -dnl ------------------------------------------------- -dnl Declares a shell function squeeze() which removes -dnl redundant whitespace out of a shell variable. - -AC_DEFUN([CARES_SHFUNC_SQUEEZE], [ -squeeze() { - _sqz_result="" - eval _sqz_input=\[$][$]1 - for _sqz_token in $_sqz_input; do - if test -z "$_sqz_result"; then - _sqz_result="$_sqz_token" - else - _sqz_result="$_sqz_result $_sqz_token" - fi - done - eval [$]1=\$_sqz_result - return 0 -} -]) - - -dnl CARES_CHECK_COMPILER_HALT_ON_ERROR -dnl ------------------------------------------------- -dnl Verifies if the compiler actually halts after the -dnl compilation phase without generating any object -dnl code file, when the source compiles with errors. - -AC_DEFUN([CARES_CHECK_COMPILER_HALT_ON_ERROR], [ - AC_MSG_CHECKING([if compiler halts on compilation errors]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ - force compilation error - ]]) - ],[ - AC_MSG_RESULT([no]) - AC_MSG_ERROR([compiler does not halt on compilation errors.]) - ],[ - AC_MSG_RESULT([yes]) - ]) -]) - - -dnl CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE -dnl ------------------------------------------------- -dnl Verifies if the compiler actually halts after the -dnl compilation phase without generating any object -dnl code file, when the source code tries to define a -dnl type for a constant array with negative dimension. - -AC_DEFUN([CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE], [ - AC_REQUIRE([CARES_CHECK_COMPILER_HALT_ON_ERROR])dnl - AC_MSG_CHECKING([if compiler halts on negative sized arrays]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - typedef char bad_t[sizeof(char) == sizeof(int) ? -1 : -1 ]; - ]],[[ - bad_t dummy; - ]]) - ],[ - AC_MSG_RESULT([no]) - AC_MSG_ERROR([compiler does not halt on negative sized arrays.]) - ],[ - AC_MSG_RESULT([yes]) - ]) -]) - - -dnl CARES_CHECK_COMPILER_STRUCT_MEMBER_SIZE -dnl ------------------------------------------------- -dnl Verifies if the compiler is capable of handling the -dnl size of a struct member, struct which is a function -dnl result, as a compilation-time condition inside the -dnl type definition of a constant array. - -AC_DEFUN([CARES_CHECK_COMPILER_STRUCT_MEMBER_SIZE], [ - AC_REQUIRE([CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE])dnl - AC_MSG_CHECKING([if compiler struct member size checking works]) - tst_compiler_check_one_works="unknown" - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - struct mystruct { - int mi; - char mc; - struct mystruct *next; - }; - struct mystruct myfunc(); - typedef char good_t1[sizeof(myfunc().mi) == sizeof(int) ? 1 : -1 ]; - typedef char good_t2[sizeof(myfunc().mc) == sizeof(char) ? 1 : -1 ]; - ]],[[ - good_t1 dummy1; - good_t2 dummy2; - ]]) - ],[ - tst_compiler_check_one_works="yes" - ],[ - tst_compiler_check_one_works="no" - sed 's/^/cc-src: /' conftest.$ac_ext >&6 - sed 's/^/cc-err: /' conftest.err >&6 - ]) - tst_compiler_check_two_works="unknown" - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - struct mystruct { - int mi; - char mc; - struct mystruct *next; - }; - struct mystruct myfunc(); - typedef char bad_t1[sizeof(myfunc().mi) != sizeof(int) ? 1 : -1 ]; - typedef char bad_t2[sizeof(myfunc().mc) != sizeof(char) ? 1 : -1 ]; - ]],[[ - bad_t1 dummy1; - bad_t2 dummy2; - ]]) - ],[ - tst_compiler_check_two_works="no" - ],[ - tst_compiler_check_two_works="yes" - ]) - if test "$tst_compiler_check_one_works" = "yes" && - test "$tst_compiler_check_two_works" = "yes"; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - AC_MSG_ERROR([compiler fails struct member size checking.]) - fi -]) - - -dnl CARES_CHECK_COMPILER_SYMBOL_HIDING -dnl ------------------------------------------------- -dnl Verify if compiler supports hiding library internal symbols, setting -dnl shell variable supports_symbol_hiding value as appropriate, as well as -dnl variables symbol_hiding_CFLAGS and symbol_hiding_EXTERN when supported. - -AC_DEFUN([CARES_CHECK_COMPILER_SYMBOL_HIDING], [ - AC_REQUIRE([CARES_CHECK_COMPILER])dnl - AC_BEFORE([$0],[CARES_CONFIGURE_SYMBOL_HIDING])dnl - AC_MSG_CHECKING([if compiler supports hiding library internal symbols]) - supports_symbol_hiding="no" - symbol_hiding_CFLAGS="" - symbol_hiding_EXTERN="" - tmp_CFLAGS="" - tmp_EXTERN="" - case "$compiler_id" in - CLANG) - dnl All versions of clang support -fvisibility= - tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" - tmp_CFLAGS="-fvisibility=hidden" - supports_symbol_hiding="yes" - ;; - GNU_C) - dnl Only gcc 3.4 or later - if test "$compiler_num" -ge "304"; then - if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then - tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" - tmp_CFLAGS="-fvisibility=hidden" - supports_symbol_hiding="yes" - fi - fi - ;; - INTEL_UNIX_C) - dnl Only icc 9.0 or later - if test "$compiler_num" -ge "900"; then - if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then - tmp_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -fvisibility=hidden" - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -# include - ]],[[ - printf("icc fvisibility bug test"); - ]]) - ],[ - tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" - tmp_CFLAGS="-fvisibility=hidden" - supports_symbol_hiding="yes" - ]) - CFLAGS="$tmp_save_CFLAGS" - fi - fi - ;; - SUNPRO_C) - if $CC 2>&1 | grep flags >/dev/null && $CC -flags | grep xldscope= >/dev/null ; then - tmp_EXTERN="__global" - tmp_CFLAGS="-xldscope=hidden" - supports_symbol_hiding="yes" - fi - ;; - esac - if test "$supports_symbol_hiding" = "yes"; then - tmp_save_CFLAGS="$CFLAGS" - CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" - squeeze CFLAGS - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $tmp_EXTERN char *dummy(char *buff); - char *dummy(char *buff) - { - if(buff) - return ++buff; - else - return buff; - } - ]],[[ - char b[16]; - char *r = dummy(&b[0]); - if(r) - return (int)*r; - ]]) - ],[ - supports_symbol_hiding="yes" - if test -f conftest.err; then - grep 'visibility' conftest.err >/dev/null - if test "$?" -eq "0"; then - supports_symbol_hiding="no" - fi - fi - ],[ - supports_symbol_hiding="no" - echo " " >&6 - sed 's/^/cc-src: /' conftest.$ac_ext >&6 - sed 's/^/cc-err: /' conftest.err >&6 - echo " " >&6 - ]) - CFLAGS="$tmp_save_CFLAGS" - fi - if test "$supports_symbol_hiding" = "yes"; then - AC_MSG_RESULT([yes]) - symbol_hiding_CFLAGS="$tmp_CFLAGS" - symbol_hiding_EXTERN="$tmp_EXTERN" - else - AC_MSG_RESULT([no]) - fi -]) - - -dnl CARES_CHECK_COMPILER_PROTOTYPE_MISMATCH -dnl ------------------------------------------------- -dnl Verifies if the compiler actually halts after the -dnl compilation phase without generating any object -dnl code file, when the source code tries to redefine -dnl a prototype which does not match previous one. - -AC_DEFUN([CARES_CHECK_COMPILER_PROTOTYPE_MISMATCH], [ - AC_REQUIRE([CARES_CHECK_COMPILER_HALT_ON_ERROR])dnl - AC_MSG_CHECKING([if compiler halts on function prototype mismatch]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -# include - int rand(int n); - int rand(int n) - { - if(n) - return ++n; - else - return n; - } - ]],[[ - int i[2]; - int j = rand(i[0]); - if(j) - return j; - ]]) - ],[ - AC_MSG_RESULT([no]) - AC_MSG_ERROR([compiler does not halt on function prototype mismatch.]) - ],[ - AC_MSG_RESULT([yes]) - ]) -]) - - -dnl CARES_VAR_MATCH (VARNAME, VALUE) -dnl ------------------------------------------------- -dnl Verifies if shell variable VARNAME contains VALUE. -dnl Contents of variable VARNAME and VALUE are handled -dnl as whitespace separated lists of words. If at least -dnl one word of VALUE is present in VARNAME the match -dnl is considered positive, otherwise false. - -AC_DEFUN([CARES_VAR_MATCH], [ - ac_var_match_word="no" - for word1 in $[$1]; do - for word2 in [$2]; do - if test "$word1" = "$word2"; then - ac_var_match_word="yes" - fi - done - done -]) - - -dnl CARES_VAR_MATCH_IFELSE (VARNAME, VALUE, -dnl [ACTION-IF-MATCH], [ACTION-IF-NOT-MATCH]) -dnl ------------------------------------------------- -dnl This performs a CURL_VAR_MATCH check and executes -dnl first branch if the match is positive, otherwise -dnl the second branch is executed. - -AC_DEFUN([CARES_VAR_MATCH_IFELSE], [ - CARES_VAR_MATCH([$1],[$2]) - if test "$ac_var_match_word" = "yes"; then - ifelse($3,,:,[$3]) - ifelse($4,,,[else - $4]) - fi -]) - - -dnl CARES_VAR_STRIP (VARNAME, VALUE) -dnl ------------------------------------------------- -dnl Contents of variable VARNAME and VALUE are handled -dnl as whitespace separated lists of words. Each word -dnl from VALUE is removed from VARNAME when present. - -AC_DEFUN([CARES_VAR_STRIP], [ - AC_REQUIRE([CARES_SHFUNC_SQUEEZE])dnl - ac_var_stripped="" - for word1 in $[$1]; do - ac_var_strip_word="no" - for word2 in [$2]; do - if test "$word1" = "$word2"; then - ac_var_strip_word="yes" - fi - done - if test "$ac_var_strip_word" = "no"; then - ac_var_stripped="$ac_var_stripped $word1" - fi - done - dnl squeeze whitespace out of result - [$1]="$ac_var_stripped" - squeeze [$1] -]) - diff --git a/deps/cares/m4/cares-confopts.m4 b/deps/cares/m4/cares-confopts.m4 deleted file mode 100644 index 0c6f1484fb232a..00000000000000 --- a/deps/cares/m4/cares-confopts.m4 +++ /dev/null @@ -1,357 +0,0 @@ -#*************************************************************************** -# -# Copyright (C) Daniel Stenberg et al -# -# Permission to use, copy, modify, and distribute this software and its -# documentation for any purpose and without fee is hereby granted, provided -# that the above copyright notice appear in all copies and that both that -# copyright notice and this permission notice appear in supporting -# documentation, and that the name of M.I.T. not be used in advertising or -# publicity pertaining to distribution of the software without specific, -# written prior permission. M.I.T. makes no representations about the -# suitability of this software for any purpose. It is provided "as is" -# without express or implied warranty. -# -# SPDX-License-Identifier: MIT -#*************************************************************************** - -# File version for 'aclocal' use. Keep it a single number. -# serial 11 - - -dnl CARES_CHECK_OPTION_DEBUG -dnl ------------------------------------------------- -dnl Verify if configure has been invoked with option -dnl --enable-debug or --disable-debug, and set shell -dnl variable want_debug value as appropriate. - -AC_DEFUN([CARES_CHECK_OPTION_DEBUG], [ - AC_BEFORE([$0],[CARES_CHECK_OPTION_WARNINGS])dnl - AC_BEFORE([$0],[XC_CHECK_PROG_CC])dnl - AC_MSG_CHECKING([whether to enable debug build options]) - OPT_DEBUG_BUILD="default" - AC_ARG_ENABLE(debug, -AS_HELP_STRING([--enable-debug],[Enable debug build options]) -AS_HELP_STRING([--disable-debug],[Disable debug build options]), - OPT_DEBUG_BUILD=$enableval) - case "$OPT_DEBUG_BUILD" in - no) - dnl --disable-debug option used - want_debug="no" - ;; - default) - dnl configure option not specified - want_debug="no" - ;; - *) - dnl --enable-debug option used - want_debug="yes" - ;; - esac - AC_MSG_RESULT([$want_debug]) -]) - - -dnl CARES_CHECK_OPTION_NONBLOCKING -dnl ------------------------------------------------- -dnl Verify if configure has been invoked with option -dnl --enable-nonblocking or --disable-nonblocking, and -dnl set shell variable want_nonblocking as appropriate. - -AC_DEFUN([CARES_CHECK_OPTION_NONBLOCKING], [ - AC_BEFORE([$0],[CARES_CHECK_NONBLOCKING_SOCKET])dnl - AC_MSG_CHECKING([whether to enable non-blocking communications]) - OPT_NONBLOCKING="default" - AC_ARG_ENABLE(nonblocking, -AS_HELP_STRING([--enable-nonblocking],[Enable non-blocking communications]) -AS_HELP_STRING([--disable-nonblocking],[Disable non-blocking communications]), - OPT_NONBLOCKING=$enableval) - case "$OPT_NONBLOCKING" in - no) - dnl --disable-nonblocking option used - want_nonblocking="no" - ;; - default) - dnl configure option not specified - want_nonblocking="yes" - ;; - *) - dnl --enable-nonblocking option used - want_nonblocking="yes" - ;; - esac - AC_MSG_RESULT([$want_nonblocking]) -]) - - -dnl CARES_CHECK_OPTION_OPTIMIZE -dnl ------------------------------------------------- -dnl Verify if configure has been invoked with option -dnl --enable-optimize or --disable-optimize, and set -dnl shell variable want_optimize value as appropriate. - -AC_DEFUN([CARES_CHECK_OPTION_OPTIMIZE], [ - AC_REQUIRE([CARES_CHECK_OPTION_DEBUG])dnl - AC_BEFORE([$0],[XC_CHECK_PROG_CC])dnl - AC_MSG_CHECKING([whether to enable compiler optimizer]) - OPT_COMPILER_OPTIMIZE="default" - AC_ARG_ENABLE(optimize, -AS_HELP_STRING([--enable-optimize(=OPT)],[Enable compiler optimizations (default=-O2)]) -AS_HELP_STRING([--disable-optimize],[Disable compiler optimizations]), - OPT_COMPILER_OPTIMIZE=$enableval) - case "$OPT_COMPILER_OPTIMIZE" in - no) - dnl --disable-optimize option used. We will handle this as - dnl a request to disable compiler optimizations if possible. - dnl If the compiler is known CFLAGS and CPPFLAGS will be - dnl overridden, otherwise this can not be honored. - want_optimize="no" - AC_MSG_RESULT([no]) - ;; - default) - dnl configure's optimize option not specified. Initially we will - dnl handle this as a a request contrary to configure's setting - dnl for --enable-debug. IOW, initially, for debug-enabled builds - dnl this will be handled as a request to disable optimizations if - dnl possible, and for debug-disabled builds this will be handled - dnl initially as a request to enable optimizations if possible. - dnl Finally, if the compiler is known and CFLAGS and CPPFLAGS do - dnl not have any optimizer flag the request will be honored, in - dnl any other case the request can not be honored. - dnl IOW, existing optimizer flags defined in CFLAGS or CPPFLAGS - dnl will always take precedence over any initial assumption. - if test "$want_debug" = "yes"; then - want_optimize="assume_no" - AC_MSG_RESULT([not specified (assuming no)]) - else - want_optimize="assume_yes" - AC_MSG_RESULT([not specified (assuming yes)]) - fi - ;; - *) - dnl --enable-optimize option used. We will handle this as - dnl a request to enable compiler optimizations if possible. - dnl If the compiler is known CFLAGS and CPPFLAGS will be - dnl overridden, otherwise this can not be honored. - want_optimize="yes" - AC_MSG_RESULT([yes]) - ;; - esac -]) - - -dnl CARES_CHECK_OPTION_SYMBOL_HIDING -dnl ------------------------------------------------- -dnl Verify if configure has been invoked with option -dnl --enable-symbol-hiding or --disable-symbol-hiding, -dnl setting shell variable want_symbol_hiding value. - -AC_DEFUN([CARES_CHECK_OPTION_SYMBOL_HIDING], [ - AC_BEFORE([$0],[CARES_CHECK_COMPILER_SYMBOL_HIDING])dnl - AC_MSG_CHECKING([whether to enable hiding of library internal symbols]) - OPT_SYMBOL_HIDING="default" - AC_ARG_ENABLE(symbol-hiding, -AS_HELP_STRING([--enable-symbol-hiding],[Enable hiding of library internal symbols]) -AS_HELP_STRING([--disable-symbol-hiding],[Disable hiding of library internal symbols]), - OPT_SYMBOL_HIDING=$enableval) - case "$OPT_SYMBOL_HIDING" in - no) - dnl --disable-symbol-hiding option used. - dnl This is an indication to not attempt hiding of library internal - dnl symbols. Default symbol visibility will be used, which normally - dnl exposes all library internal symbols. - want_symbol_hiding="no" - AC_MSG_RESULT([no]) - ;; - default) - dnl configure's symbol-hiding option not specified. - dnl Handle this as if --enable-symbol-hiding option was given. - want_symbol_hiding="yes" - AC_MSG_RESULT([yes]) - ;; - *) - dnl --enable-symbol-hiding option used. - dnl This is an indication to attempt hiding of library internal - dnl symbols. This is only supported on some compilers/linkers. - want_symbol_hiding="yes" - AC_MSG_RESULT([yes]) - ;; - esac -]) - - -dnl CARES_CHECK_OPTION_EXPOSE_STATICS -dnl ------------------------------------------------- -dnl Verify if configure has been invoked with option -dnl --enable-expose-statics or --disable-expose-statics, -dnl setting shell variable want_expose_statics value. - -AC_DEFUN([CARES_CHECK_OPTION_EXPOSE_STATICS], [ - AC_MSG_CHECKING([whether to expose internal static functions for testing]) - OPT_EXPOSE_STATICS="default" - AC_ARG_ENABLE(expose-statics, -AS_HELP_STRING([--enable-expose-statics],[Enable exposure of internal static functions for testing]) -AS_HELP_STRING([--disable-expose-statics],[Disable exposure of internal static functions for testing]), - OPT_EXPOSE_STATICS=$enableval) - case "$OPT_EXPOSE_STATICS" in - no) - dnl --disable-expose-statics option used. - want_expose_statics="no" - AC_MSG_RESULT([no]) - ;; - default) - dnl configure's expose-statics option not specified. - dnl Handle this as if --disable-expose-statics option was given. - want_expose_statics="no" - AC_MSG_RESULT([no]) - ;; - *) - dnl --enable-expose-statics option used. - want_expose_statics="yes" - AC_MSG_RESULT([yes]) - ;; - esac - if test "$want_expose_statics" = "yes"; then - AC_DEFINE_UNQUOTED(CARES_EXPOSE_STATICS, 1, - [Defined for build that exposes internal static functions for testing.]) - fi -]) - - -dnl CARES_CHECK_OPTION_WARNINGS -dnl ------------------------------------------------- -dnl Verify if configure has been invoked with option -dnl --enable-warnings or --disable-warnings, and set -dnl shell variable want_warnings as appropriate. - -AC_DEFUN([CARES_CHECK_OPTION_WARNINGS], [ - AC_REQUIRE([CARES_CHECK_OPTION_DEBUG])dnl - AC_BEFORE([$0],[CARES_CHECK_OPTION_WERROR])dnl - AC_BEFORE([$0],[XC_CHECK_PROG_CC])dnl - AC_MSG_CHECKING([whether to enable strict compiler warnings]) - OPT_COMPILER_WARNINGS="default" - AC_ARG_ENABLE(warnings, -AS_HELP_STRING([--enable-warnings],[Enable strict compiler warnings]) -AS_HELP_STRING([--disable-warnings],[Disable strict compiler warnings]), - OPT_COMPILER_WARNINGS=$enableval) - case "$OPT_COMPILER_WARNINGS" in - no) - dnl --disable-warnings option used - want_warnings="no" - ;; - default) - dnl configure option not specified, so - dnl use same setting as --enable-debug - want_warnings="$want_debug" - ;; - *) - dnl --enable-warnings option used - want_warnings="yes" - ;; - esac - AC_MSG_RESULT([$want_warnings]) -]) - -dnl CARES_CHECK_OPTION_WERROR -dnl ------------------------------------------------- -dnl Verify if configure has been invoked with option -dnl --enable-werror or --disable-werror, and set -dnl shell variable want_werror as appropriate. - -AC_DEFUN([CARES_CHECK_OPTION_WERROR], [ - AC_BEFORE([$0],[CARES_CHECK_COMPILER])dnl - AC_MSG_CHECKING([whether to enable compiler warnings as errors]) - OPT_COMPILER_WERROR="default" - AC_ARG_ENABLE(werror, -AS_HELP_STRING([--enable-werror],[Enable compiler warnings as errors]) -AS_HELP_STRING([--disable-werror],[Disable compiler warnings as errors]), - OPT_COMPILER_WERROR=$enableval) - case "$OPT_COMPILER_WERROR" in - no) - dnl --disable-werror option used - want_werror="no" - ;; - default) - dnl configure option not specified - want_werror="no" - ;; - *) - dnl --enable-werror option used - want_werror="yes" - ;; - esac - AC_MSG_RESULT([$want_werror]) -]) - - -dnl CARES_CHECK_NONBLOCKING_SOCKET -dnl ------------------------------------------------- -dnl Check for how to set a socket into non-blocking state. - -AC_DEFUN([CARES_CHECK_NONBLOCKING_SOCKET], [ - AC_REQUIRE([CARES_CHECK_OPTION_NONBLOCKING])dnl - AC_REQUIRE([CARES_CHECK_FUNC_FCNTL])dnl - AC_REQUIRE([CARES_CHECK_FUNC_IOCTL])dnl - AC_REQUIRE([CARES_CHECK_FUNC_IOCTLSOCKET])dnl - AC_REQUIRE([CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL])dnl - AC_REQUIRE([CARES_CHECK_FUNC_SETSOCKOPT])dnl - # - tst_method="unknown" - if test "$want_nonblocking" = "yes"; then - AC_MSG_CHECKING([how to set a socket into non-blocking mode]) - if test "x$ac_cv_func_fcntl_o_nonblock" = "xyes"; then - tst_method="fcntl O_NONBLOCK" - elif test "x$ac_cv_func_ioctl_fionbio" = "xyes"; then - tst_method="ioctl FIONBIO" - elif test "x$ac_cv_func_ioctlsocket_fionbio" = "xyes"; then - tst_method="ioctlsocket FIONBIO" - elif test "x$ac_cv_func_ioctlsocket_camel_fionbio" = "xyes"; then - tst_method="IoctlSocket FIONBIO" - elif test "x$ac_cv_func_setsockopt_so_nonblock" = "xyes"; then - tst_method="setsockopt SO_NONBLOCK" - fi - AC_MSG_RESULT([$tst_method]) - if test "$tst_method" = "unknown"; then - AC_MSG_WARN([cannot determine non-blocking socket method.]) - fi - fi - if test "$tst_method" = "unknown"; then - AC_DEFINE_UNQUOTED(USE_BLOCKING_SOCKETS, 1, - [Define to disable non-blocking sockets.]) - AC_MSG_WARN([non-blocking sockets disabled.]) - fi -]) - - -dnl CARES_CONFIGURE_SYMBOL_HIDING -dnl ------------------------------------------------- -dnl Depending on --enable-symbol-hiding or --disable-symbol-hiding -dnl configure option, and compiler capability to actually honor such -dnl option, this will modify compiler flags as appropriate and also -dnl provide needed definitions for configuration and Makefile.am files. -dnl This macro should not be used until all compilation tests have -dnl been done to prevent interferences on other tests. - -AC_DEFUN([CARES_CONFIGURE_SYMBOL_HIDING], [ - AC_MSG_CHECKING([whether hiding of library internal symbols will actually happen]) - CFLAG_CARES_SYMBOL_HIDING="" - doing_symbol_hiding="no" - if test x"$ac_cv_native_windows" != "xyes" && - test "$want_symbol_hiding" = "yes" && - test "$supports_symbol_hiding" = "yes"; then - doing_symbol_hiding="yes" - CFLAG_CARES_SYMBOL_HIDING="$symbol_hiding_CFLAGS" - AC_DEFINE_UNQUOTED(CARES_SYMBOL_SCOPE_EXTERN, $symbol_hiding_EXTERN, - [Definition to make a library symbol externally visible.]) - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - AM_CONDITIONAL(DOING_CARES_SYMBOL_HIDING, test x$doing_symbol_hiding = xyes) - AC_SUBST(CFLAG_CARES_SYMBOL_HIDING) - if test "$doing_symbol_hiding" = "yes"; then - AC_DEFINE_UNQUOTED(CARES_SYMBOL_HIDING, 1, - [Defined for build with symbol hiding.]) - fi -]) - diff --git a/deps/cares/m4/cares-functions.m4 b/deps/cares/m4/cares-functions.m4 deleted file mode 100644 index b12ab247257de9..00000000000000 --- a/deps/cares/m4/cares-functions.m4 +++ /dev/null @@ -1,3943 +0,0 @@ -#*************************************************************************** -# -# Copyright (C) Daniel Stenberg et al -# -# Permission to use, copy, modify, and distribute this software and its -# documentation for any purpose and without fee is hereby granted, provided -# that the above copyright notice appear in all copies and that both that -# copyright notice and this permission notice appear in supporting -# documentation, and that the name of M.I.T. not be used in advertising or -# publicity pertaining to distribution of the software without specific, -# written prior permission. M.I.T. makes no representations about the -# suitability of this software for any purpose. It is provided "as is" -# without express or implied warranty. -# -# SPDX-License-Identifier: MIT -#*************************************************************************** - -# File version for 'aclocal' use. Keep it a single number. -# serial 46 - - -dnl CARES_INCLUDES_ARPA_INET -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when arpa/inet.h is to be included. - -AC_DEFUN([CARES_INCLUDES_ARPA_INET], [ -cares_includes_arpa_inet="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h sys/socket.h netinet/in.h arpa/inet.h, - [], [], [$cares_includes_arpa_inet]) -]) - - -dnl CARES_INCLUDES_FCNTL -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when fcntl.h is to be included. - -AC_DEFUN([CARES_INCLUDES_FCNTL], [ -cares_includes_fcntl="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -#ifdef HAVE_FCNTL_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h unistd.h fcntl.h, - [], [], [$cares_includes_fcntl]) -]) - - -dnl CARES_INCLUDES_NETDB -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when netdb.h is to be included. - -AC_DEFUN([CARES_INCLUDES_NETDB], [ -cares_includes_netdb="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h netdb.h, - [], [], [$cares_includes_netdb]) -]) - - -dnl CARES_INCLUDES_SOCKET -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when socket.h is to be included. - -AC_DEFUN([CARES_INCLUDES_SOCKET], [ -cares_includes_socket="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SOCKET_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h socket.h, - [], [], [$cares_includes_socket]) -]) - - -dnl CARES_INCLUDES_STDLIB -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when stdlib.h is to be included. - -AC_DEFUN([CARES_INCLUDES_STDLIB], [ -cares_includes_stdlib="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_STDLIB_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h stdlib.h, - [], [], [$cares_includes_stdlib]) -]) - - -dnl CARES_INCLUDES_STRING -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when string(s).h is to be included. - -AC_DEFUN([CARES_INCLUDES_STRING], [ -cares_includes_string="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_STRING_H -# include -#endif -#ifdef HAVE_STRINGS_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h string.h strings.h, - [], [], [$cares_includes_string]) -]) - - -dnl CARES_INCLUDES_STROPTS -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when stropts.h is to be included. - -AC_DEFUN([CARES_INCLUDES_STROPTS], [ -cares_includes_stropts="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -#ifdef HAVE_SYS_IOCTL_H -# include -#endif -#ifdef HAVE_STROPTS_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h unistd.h sys/socket.h sys/ioctl.h stropts.h, - [], [], [$cares_includes_stropts]) -]) - - -dnl CARES_INCLUDES_SYS_RANDOM -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when sys/random.h is to be included. - -AC_DEFUN([CARES_INCLUDES_SYS_RANDOM], [ -cares_includes_sys_random="\ -/* includes start */ -#ifdef HAVE_SYS_RANDOM_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/random.h, - [], [], [$cares_includes_sys_random]) -]) - - -dnl CARES_INCLUDES_SYS_SOCKET -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when sys/socket.h is to be included. - -AC_DEFUN([CARES_INCLUDES_SYS_SOCKET], [ -cares_includes_sys_socket="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h sys/socket.h, - [], [], [$cares_includes_sys_socket]) -]) - - -dnl CARES_INCLUDES_SYS_TYPES -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when sys/types.h is to be included. - -AC_DEFUN([CARES_INCLUDES_SYS_TYPES], [ -cares_includes_sys_types="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h, - [], [], [$cares_includes_sys_types]) -]) - - -dnl CARES_INCLUDES_SYS_UIO -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when sys/uio.h is to be included. - -AC_DEFUN([CARES_INCLUDES_SYS_UIO], [ -cares_includes_sys_uio="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_UIO_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h sys/uio.h, - [], [], [$cares_includes_sys_uio]) -]) - - -dnl CARES_INCLUDES_UNISTD -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when unistd.h is to be included. - -AC_DEFUN([CARES_INCLUDES_UNISTD], [ -cares_includes_unistd="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -/* includes end */" - AC_CHECK_HEADERS( - sys/types.h unistd.h, - [], [], [$cares_includes_unistd]) -]) - - -dnl CARES_INCLUDES_WINSOCK2 -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when winsock(2).h is to be included. - -AC_DEFUN([CARES_INCLUDES_WINSOCK2], [ -cares_includes_winsock2="\ -/* includes start */ -#ifdef HAVE_WINDOWS_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include -# ifdef HAVE_WINSOCK2_H -# include -# else -# ifdef HAVE_WINSOCK_H -# include -# endif -# endif -#endif -/* includes end */" - CURL_CHECK_HEADER_WINDOWS - CURL_CHECK_HEADER_WINSOCK - CURL_CHECK_HEADER_WINSOCK2 -]) - - -dnl CARES_INCLUDES_WS2TCPIP -dnl ------------------------------------------------- -dnl Set up variable with list of headers that must be -dnl included when ws2tcpip.h is to be included. - -AC_DEFUN([CARES_INCLUDES_WS2TCPIP], [ -cares_includes_ws2tcpip="\ -/* includes start */ -#ifdef HAVE_WINDOWS_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include -# ifdef HAVE_WINSOCK2_H -# include -# ifdef HAVE_WS2TCPIP_H -# include -# endif -# endif -#endif -/* includes end */" - CURL_CHECK_HEADER_WINDOWS - CURL_CHECK_HEADER_WINSOCK2 - CURL_CHECK_HEADER_WS2TCPIP -]) - - -dnl CARES_PREPROCESS_CALLCONV -dnl ------------------------------------------------- -dnl Set up variable with a preprocessor block which -dnl defines function calling convention. - -AC_DEFUN([CARES_PREPROCESS_CALLCONV], [ -cares_preprocess_callconv="\ -/* preprocess start */ -#ifdef HAVE_WINDOWS_H -# define FUNCALLCONV __stdcall -#else -# define FUNCALLCONV -#endif -/* preprocess end */" -]) - - -dnl CARES_CHECK_FUNC_CLOSESOCKET -dnl ------------------------------------------------- -dnl Verify if closesocket is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_closesocket, then -dnl HAVE_CLOSESOCKET will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_CLOSESOCKET], [ - AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl - AC_REQUIRE([CARES_INCLUDES_SOCKET])dnl - # - tst_links_closesocket="unknown" - tst_proto_closesocket="unknown" - tst_compi_closesocket="unknown" - tst_allow_closesocket="unknown" - # - AC_MSG_CHECKING([if closesocket can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_socket - ]],[[ - if(0 != closesocket(0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_closesocket="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_closesocket="no" - ]) - # - if test "$tst_links_closesocket" = "yes"; then - AC_MSG_CHECKING([if closesocket is prototyped]) - AC_EGREP_CPP([closesocket],[ - $cares_includes_winsock2 - $cares_includes_socket - ],[ - AC_MSG_RESULT([yes]) - tst_proto_closesocket="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_closesocket="no" - ]) - fi - # - if test "$tst_proto_closesocket" = "yes"; then - AC_MSG_CHECKING([if closesocket is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_socket - ]],[[ - if(0 != closesocket(0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_closesocket="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_closesocket="no" - ]) - fi - # - if test "$tst_compi_closesocket" = "yes"; then - AC_MSG_CHECKING([if closesocket usage allowed]) - if test "x$cares_disallow_closesocket" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_closesocket="yes" - else - AC_MSG_RESULT([no]) - tst_allow_closesocket="no" - fi - fi - # - AC_MSG_CHECKING([if closesocket might be used]) - if test "$tst_links_closesocket" = "yes" && - test "$tst_proto_closesocket" = "yes" && - test "$tst_compi_closesocket" = "yes" && - test "$tst_allow_closesocket" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_CLOSESOCKET, 1, - [Define to 1 if you have the closesocket function.]) - ac_cv_func_closesocket="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_closesocket="no" - fi -]) - - -dnl CARES_CHECK_FUNC_CLOSESOCKET_CAMEL -dnl ------------------------------------------------- -dnl Verify if CloseSocket is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_closesocket_camel, -dnl then HAVE_CLOSESOCKET_CAMEL will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_CLOSESOCKET_CAMEL], [ - AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl - # - tst_links_closesocket_camel="unknown" - tst_proto_closesocket_camel="unknown" - tst_compi_closesocket_camel="unknown" - tst_allow_closesocket_camel="unknown" - # - AC_MSG_CHECKING([if CloseSocket can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_sys_socket - ]],[[ - if(0 != CloseSocket(0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_closesocket_camel="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_closesocket_camel="no" - ]) - # - if test "$tst_links_closesocket_camel" = "yes"; then - AC_MSG_CHECKING([if CloseSocket is prototyped]) - AC_EGREP_CPP([CloseSocket],[ - $cares_includes_sys_socket - ],[ - AC_MSG_RESULT([yes]) - tst_proto_closesocket_camel="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_closesocket_camel="no" - ]) - fi - # - if test "$tst_proto_closesocket_camel" = "yes"; then - AC_MSG_CHECKING([if CloseSocket is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_sys_socket - ]],[[ - if(0 != CloseSocket(0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_closesocket_camel="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_closesocket_camel="no" - ]) - fi - # - if test "$tst_compi_closesocket_camel" = "yes"; then - AC_MSG_CHECKING([if CloseSocket usage allowed]) - if test "x$cares_disallow_closesocket_camel" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_closesocket_camel="yes" - else - AC_MSG_RESULT([no]) - tst_allow_closesocket_camel="no" - fi - fi - # - AC_MSG_CHECKING([if CloseSocket might be used]) - if test "$tst_links_closesocket_camel" = "yes" && - test "$tst_proto_closesocket_camel" = "yes" && - test "$tst_compi_closesocket_camel" = "yes" && - test "$tst_allow_closesocket_camel" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_CLOSESOCKET_CAMEL, 1, - [Define to 1 if you have the CloseSocket camel case function.]) - ac_cv_func_closesocket_camel="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_closesocket_camel="no" - fi -]) - - -dnl CARES_CHECK_FUNC_CONNECT -dnl ------------------------------------------------- -dnl Verify if connect is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_connect, then -dnl HAVE_CONNECT will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_CONNECT], [ - AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl - AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl - AC_REQUIRE([CARES_INCLUDES_SOCKET])dnl - # - tst_links_connect="unknown" - tst_proto_connect="unknown" - tst_compi_connect="unknown" - tst_allow_connect="unknown" - # - AC_MSG_CHECKING([if connect can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - ]],[[ - if(0 != connect(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_connect="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_connect="no" - ]) - # - if test "$tst_links_connect" = "yes"; then - AC_MSG_CHECKING([if connect is prototyped]) - AC_EGREP_CPP([connect],[ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - ],[ - AC_MSG_RESULT([yes]) - tst_proto_connect="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_connect="no" - ]) - fi - # - if test "$tst_proto_connect" = "yes"; then - AC_MSG_CHECKING([if connect is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - ]],[[ - if(0 != connect(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_connect="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_connect="no" - ]) - fi - # - if test "$tst_compi_connect" = "yes"; then - AC_MSG_CHECKING([if connect usage allowed]) - if test "x$cares_disallow_connect" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_connect="yes" - else - AC_MSG_RESULT([no]) - tst_allow_connect="no" - fi - fi - # - AC_MSG_CHECKING([if connect might be used]) - if test "$tst_links_connect" = "yes" && - test "$tst_proto_connect" = "yes" && - test "$tst_compi_connect" = "yes" && - test "$tst_allow_connect" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_CONNECT, 1, - [Define to 1 if you have the connect function.]) - ac_cv_func_connect="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_connect="no" - fi -]) - - -dnl CARES_CHECK_FUNC_FCNTL -dnl ------------------------------------------------- -dnl Verify if fcntl is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_fcntl, then -dnl HAVE_FCNTL will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_FCNTL], [ - AC_REQUIRE([CARES_INCLUDES_FCNTL])dnl - # - tst_links_fcntl="unknown" - tst_proto_fcntl="unknown" - tst_compi_fcntl="unknown" - tst_allow_fcntl="unknown" - # - AC_MSG_CHECKING([if fcntl can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([fcntl]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_fcntl="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_fcntl="no" - ]) - # - if test "$tst_links_fcntl" = "yes"; then - AC_MSG_CHECKING([if fcntl is prototyped]) - AC_EGREP_CPP([fcntl],[ - $cares_includes_fcntl - ],[ - AC_MSG_RESULT([yes]) - tst_proto_fcntl="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_fcntl="no" - ]) - fi - # - if test "$tst_proto_fcntl" = "yes"; then - AC_MSG_CHECKING([if fcntl is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_fcntl - ]],[[ - if(0 != fcntl(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_fcntl="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_fcntl="no" - ]) - fi - # - if test "$tst_compi_fcntl" = "yes"; then - AC_MSG_CHECKING([if fcntl usage allowed]) - if test "x$cares_disallow_fcntl" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_fcntl="yes" - else - AC_MSG_RESULT([no]) - tst_allow_fcntl="no" - fi - fi - # - AC_MSG_CHECKING([if fcntl might be used]) - if test "$tst_links_fcntl" = "yes" && - test "$tst_proto_fcntl" = "yes" && - test "$tst_compi_fcntl" = "yes" && - test "$tst_allow_fcntl" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_FCNTL, 1, - [Define to 1 if you have the fcntl function.]) - ac_cv_func_fcntl="yes" - CARES_CHECK_FUNC_FCNTL_O_NONBLOCK - else - AC_MSG_RESULT([no]) - ac_cv_func_fcntl="no" - fi -]) - - -dnl CARES_CHECK_FUNC_FCNTL_O_NONBLOCK -dnl ------------------------------------------------- -dnl Verify if fcntl with status flag O_NONBLOCK is -dnl available, can be compiled, and seems to work. If -dnl all of these are true, then HAVE_FCNTL_O_NONBLOCK -dnl will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_FCNTL_O_NONBLOCK], [ - # - tst_compi_fcntl_o_nonblock="unknown" - tst_allow_fcntl_o_nonblock="unknown" - # - case $host_os in - sunos4* | aix3* | beos*) - dnl O_NONBLOCK does not work on these platforms - cares_disallow_fcntl_o_nonblock="yes" - ;; - esac - # - if test "$ac_cv_func_fcntl" = "yes"; then - AC_MSG_CHECKING([if fcntl O_NONBLOCK is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_fcntl - ]],[[ - int flags = 0; - if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_fcntl_o_nonblock="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_fcntl_o_nonblock="no" - ]) - fi - # - if test "$tst_compi_fcntl_o_nonblock" = "yes"; then - AC_MSG_CHECKING([if fcntl O_NONBLOCK usage allowed]) - if test "x$cares_disallow_fcntl_o_nonblock" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_fcntl_o_nonblock="yes" - else - AC_MSG_RESULT([no]) - tst_allow_fcntl_o_nonblock="no" - fi - fi - # - AC_MSG_CHECKING([if fcntl O_NONBLOCK might be used]) - if test "$tst_compi_fcntl_o_nonblock" = "yes" && - test "$tst_allow_fcntl_o_nonblock" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_FCNTL_O_NONBLOCK, 1, - [Define to 1 if you have a working fcntl O_NONBLOCK function.]) - ac_cv_func_fcntl_o_nonblock="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_fcntl_o_nonblock="no" - fi -]) - - -dnl CARES_CHECK_FUNC_FREEADDRINFO -dnl ------------------------------------------------- -dnl Verify if freeaddrinfo is available, prototyped, -dnl and can be compiled. If all of these are true, -dnl and usage has not been previously disallowed with -dnl shell variable cares_disallow_freeaddrinfo, then -dnl HAVE_FREEADDRINFO will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_FREEADDRINFO], [ - AC_REQUIRE([CARES_INCLUDES_WS2TCPIP])dnl - AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl - AC_REQUIRE([CARES_INCLUDES_NETDB])dnl - # - tst_links_freeaddrinfo="unknown" - tst_proto_freeaddrinfo="unknown" - tst_compi_freeaddrinfo="unknown" - tst_allow_freeaddrinfo="unknown" - # - AC_MSG_CHECKING([if freeaddrinfo can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - ]],[[ - freeaddrinfo(0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_freeaddrinfo="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_freeaddrinfo="no" - ]) - # - if test "$tst_links_freeaddrinfo" = "yes"; then - AC_MSG_CHECKING([if freeaddrinfo is prototyped]) - AC_EGREP_CPP([freeaddrinfo],[ - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - ],[ - AC_MSG_RESULT([yes]) - tst_proto_freeaddrinfo="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_freeaddrinfo="no" - ]) - fi - # - if test "$tst_proto_freeaddrinfo" = "yes"; then - AC_MSG_CHECKING([if freeaddrinfo is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - ]],[[ - freeaddrinfo(0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_freeaddrinfo="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_freeaddrinfo="no" - ]) - fi - # - if test "$tst_compi_freeaddrinfo" = "yes"; then - AC_MSG_CHECKING([if freeaddrinfo usage allowed]) - if test "x$cares_disallow_freeaddrinfo" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_freeaddrinfo="yes" - else - AC_MSG_RESULT([no]) - tst_allow_freeaddrinfo="no" - fi - fi - # - AC_MSG_CHECKING([if freeaddrinfo might be used]) - if test "$tst_links_freeaddrinfo" = "yes" && - test "$tst_proto_freeaddrinfo" = "yes" && - test "$tst_compi_freeaddrinfo" = "yes" && - test "$tst_allow_freeaddrinfo" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_FREEADDRINFO, 1, - [Define to 1 if you have the freeaddrinfo function.]) - ac_cv_func_freeaddrinfo="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_freeaddrinfo="no" - fi -]) - - -dnl CARES_CHECK_FUNC_GETADDRINFO -dnl ------------------------------------------------- -dnl Verify if getaddrinfo is available, prototyped, can -dnl be compiled and seems to work. If all of these are -dnl true, and usage has not been previously disallowed -dnl with shell variable cares_disallow_getaddrinfo, then -dnl HAVE_GETADDRINFO will be defined. Additionally when -dnl HAVE_GETADDRINFO gets defined this will also attempt -dnl to find out if getaddrinfo happens to be threadsafe, -dnl defining HAVE_GETADDRINFO_THREADSAFE when true. - -AC_DEFUN([CARES_CHECK_FUNC_GETADDRINFO], [ - AC_REQUIRE([CARES_INCLUDES_WS2TCPIP])dnl - AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl - AC_REQUIRE([CARES_INCLUDES_NETDB])dnl - AC_REQUIRE([CURL_CHECK_NATIVE_WINDOWS])dnl - # - tst_links_getaddrinfo="unknown" - tst_proto_getaddrinfo="unknown" - tst_compi_getaddrinfo="unknown" - tst_works_getaddrinfo="unknown" - tst_allow_getaddrinfo="unknown" - tst_tsafe_getaddrinfo="unknown" - # - AC_MSG_CHECKING([if getaddrinfo can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - ]],[[ - if(0 != getaddrinfo(0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_getaddrinfo="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_getaddrinfo="no" - ]) - # - if test "$tst_links_getaddrinfo" = "yes"; then - AC_MSG_CHECKING([if getaddrinfo is prototyped]) - AC_EGREP_CPP([getaddrinfo],[ - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - ],[ - AC_MSG_RESULT([yes]) - tst_proto_getaddrinfo="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_getaddrinfo="no" - ]) - fi - # - if test "$tst_proto_getaddrinfo" = "yes"; then - AC_MSG_CHECKING([if getaddrinfo is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - ]],[[ - if(0 != getaddrinfo(0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_getaddrinfo="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_getaddrinfo="no" - ]) - fi - # - dnl only do runtime verification when not cross-compiling - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_getaddrinfo" = "yes"; then - AC_MSG_CHECKING([if getaddrinfo seems to work]) - AC_RUN_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_ws2tcpip - $cares_includes_stdlib - $cares_includes_string - $cares_includes_sys_socket - $cares_includes_netdb - ]],[[ - struct addrinfo hints; - struct addrinfo *ai = 0; - int error; - - memset(&hints, 0, sizeof(hints)); - hints.ai_flags = AI_NUMERICHOST; - hints.ai_family = AF_UNSPEC; - hints.ai_socktype = SOCK_STREAM; - error = getaddrinfo("127.0.0.1", 0, &hints, &ai); - if(error || !ai) - exit(1); /* fail */ - else - exit(0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_works_getaddrinfo="yes" - ],[ - AC_MSG_RESULT([no]) - tst_works_getaddrinfo="no" - ]) - fi - # - if test "$tst_compi_getaddrinfo" = "yes" && - test "$tst_works_getaddrinfo" != "no"; then - AC_MSG_CHECKING([if getaddrinfo usage allowed]) - if test "x$cares_disallow_getaddrinfo" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_getaddrinfo="yes" - else - AC_MSG_RESULT([no]) - tst_allow_getaddrinfo="no" - fi - fi - # - AC_MSG_CHECKING([if getaddrinfo might be used]) - if test "$tst_links_getaddrinfo" = "yes" && - test "$tst_proto_getaddrinfo" = "yes" && - test "$tst_compi_getaddrinfo" = "yes" && - test "$tst_allow_getaddrinfo" = "yes" && - test "$tst_works_getaddrinfo" != "no"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_GETADDRINFO, 1, - [Define to 1 if you have a working getaddrinfo function.]) - ac_cv_func_getaddrinfo="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_getaddrinfo="no" - ac_cv_func_getaddrinfo_threadsafe="no" - fi - # - if test "$ac_cv_func_getaddrinfo" = "yes"; then - AC_MSG_CHECKING([if getaddrinfo is threadsafe]) - case $host_os in - aix[[1234]].* | aix5.[[01]].*) - dnl aix 5.1 and older - tst_tsafe_getaddrinfo="no" - ;; - aix*) - dnl aix 5.2 and newer - tst_tsafe_getaddrinfo="yes" - ;; - darwin[[12345]].*) - dnl darwin 5.0 and mac os x 10.1.X and older - tst_tsafe_getaddrinfo="no" - ;; - darwin*) - dnl darwin 6.0 and mac os x 10.2.X and newer - tst_tsafe_getaddrinfo="yes" - ;; - freebsd[[1234]].* | freebsd5.[[1234]]*) - dnl freebsd 5.4 and older - tst_tsafe_getaddrinfo="no" - ;; - freebsd*) - dnl freebsd 5.5 and newer - tst_tsafe_getaddrinfo="yes" - ;; - hpux[[123456789]].* | hpux10.* | hpux11.0* | hpux11.10*) - dnl hpux 11.10 and older - tst_tsafe_getaddrinfo="no" - ;; - hpux*) - dnl hpux 11.11 and newer - tst_tsafe_getaddrinfo="yes" - ;; - netbsd[[123]].*) - dnl netbsd 3.X and older - tst_tsafe_getaddrinfo="no" - ;; - netbsd*) - dnl netbsd 4.X and newer - tst_tsafe_getaddrinfo="yes" - ;; - *bsd*) - dnl All other bsd's - tst_tsafe_getaddrinfo="no" - ;; - solaris2*) - dnl solaris which have it - tst_tsafe_getaddrinfo="yes" - ;; - esac - if test "$tst_tsafe_getaddrinfo" = "unknown" && - test "$ac_cv_native_windows" = "yes"; then - tst_tsafe_getaddrinfo="yes" - fi - if test "$tst_tsafe_getaddrinfo" = "unknown"; then - CURL_CHECK_DEF_CC([h_errno], [ - $cares_includes_sys_socket - $cares_includes_netdb - ], [silent]) - if test "$curl_cv_have_def_h_errno" = "yes"; then - tst_h_errno_macro="yes" - else - tst_h_errno_macro="no" - fi - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_sys_socket - $cares_includes_netdb - ]],[[ - h_errno = 2; - if(0 != h_errno) - return 1; - ]]) - ],[ - tst_h_errno_modifiable_lvalue="yes" - ],[ - tst_h_errno_modifiable_lvalue="no" - ]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ -#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L) - return 0; -#elif defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 700) - return 0; -#else - force compilation error -#endif - ]]) - ],[ - tst_h_errno_sbs_issue_7="yes" - ],[ - tst_h_errno_sbs_issue_7="no" - ]) - if test "$tst_h_errno_macro" = "no" && - test "$tst_h_errno_modifiable_lvalue" = "no" && - test "$tst_h_errno_sbs_issue_7" = "no"; then - tst_tsafe_getaddrinfo="no" - else - tst_tsafe_getaddrinfo="yes" - fi - fi - AC_MSG_RESULT([$tst_tsafe_getaddrinfo]) - if test "$tst_tsafe_getaddrinfo" = "yes"; then - AC_DEFINE_UNQUOTED(HAVE_GETADDRINFO_THREADSAFE, 1, - [Define to 1 if the getaddrinfo function is threadsafe.]) - ac_cv_func_getaddrinfo_threadsafe="yes" - else - ac_cv_func_getaddrinfo_threadsafe="no" - fi - fi -]) - - -dnl CARES_CHECK_FUNC_GETENV -dnl ------------------------------------------------- -dnl Verify if getenv is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_getenv, then -dnl HAVE_GETENV will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_GETENV], [ - AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl - # - tst_links_getenv="unknown" - tst_proto_getenv="unknown" - tst_compi_getenv="unknown" - tst_allow_getenv="unknown" - # - AC_MSG_CHECKING([if getenv can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([getenv]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_getenv="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_getenv="no" - ]) - # - if test "$tst_links_getenv" = "yes"; then - AC_MSG_CHECKING([if getenv is prototyped]) - AC_EGREP_CPP([getenv],[ - $cares_includes_stdlib - ],[ - AC_MSG_RESULT([yes]) - tst_proto_getenv="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_getenv="no" - ]) - fi - # - if test "$tst_proto_getenv" = "yes"; then - AC_MSG_CHECKING([if getenv is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stdlib - ]],[[ - if(0 != getenv(0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_getenv="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_getenv="no" - ]) - fi - # - if test "$tst_compi_getenv" = "yes"; then - AC_MSG_CHECKING([if getenv usage allowed]) - if test "x$cares_disallow_getenv" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_getenv="yes" - else - AC_MSG_RESULT([no]) - tst_allow_getenv="no" - fi - fi - # - AC_MSG_CHECKING([if getenv might be used]) - if test "$tst_links_getenv" = "yes" && - test "$tst_proto_getenv" = "yes" && - test "$tst_compi_getenv" = "yes" && - test "$tst_allow_getenv" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_GETENV, 1, - [Define to 1 if you have the getenv function.]) - ac_cv_func_getenv="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_getenv="no" - fi -]) - - -dnl CARES_CHECK_FUNC_GETHOSTBYADDR -dnl ------------------------------------------------- -dnl Verify if gethostbyaddr is available, prototyped, -dnl and can be compiled. If all of these are true, -dnl and usage has not been previously disallowed with -dnl shell variable cares_disallow_gethostbyaddr, then -dnl HAVE_GETHOSTBYADDR will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_GETHOSTBYADDR], [ - AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl - AC_REQUIRE([CARES_INCLUDES_NETDB])dnl - # - tst_links_gethostbyaddr="unknown" - tst_proto_gethostbyaddr="unknown" - tst_compi_gethostbyaddr="unknown" - tst_allow_gethostbyaddr="unknown" - # - AC_MSG_CHECKING([if gethostbyaddr can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_netdb - ]],[[ - if(0 != gethostbyaddr(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_gethostbyaddr="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_gethostbyaddr="no" - ]) - # - if test "$tst_links_gethostbyaddr" = "yes"; then - AC_MSG_CHECKING([if gethostbyaddr is prototyped]) - AC_EGREP_CPP([gethostbyaddr],[ - $cares_includes_winsock2 - $cares_includes_netdb - ],[ - AC_MSG_RESULT([yes]) - tst_proto_gethostbyaddr="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_gethostbyaddr="no" - ]) - fi - # - if test "$tst_proto_gethostbyaddr" = "yes"; then - AC_MSG_CHECKING([if gethostbyaddr is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_netdb - ]],[[ - if(0 != gethostbyaddr(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_gethostbyaddr="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_gethostbyaddr="no" - ]) - fi - # - if test "$tst_compi_gethostbyaddr" = "yes"; then - AC_MSG_CHECKING([if gethostbyaddr usage allowed]) - if test "x$cares_disallow_gethostbyaddr" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_gethostbyaddr="yes" - else - AC_MSG_RESULT([no]) - tst_allow_gethostbyaddr="no" - fi - fi - # - AC_MSG_CHECKING([if gethostbyaddr might be used]) - if test "$tst_links_gethostbyaddr" = "yes" && - test "$tst_proto_gethostbyaddr" = "yes" && - test "$tst_compi_gethostbyaddr" = "yes" && - test "$tst_allow_gethostbyaddr" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYADDR, 1, - [Define to 1 if you have the gethostbyaddr function.]) - ac_cv_func_gethostbyaddr="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_gethostbyaddr="no" - fi -]) - - -dnl CARES_CHECK_FUNC_GETHOSTBYNAME -dnl ------------------------------------------------- -dnl Verify if gethostbyname is available, prototyped, -dnl and can be compiled. If all of these are true, -dnl and usage has not been previously disallowed with -dnl shell variable cares_disallow_gethostbyname, then -dnl HAVE_GETHOSTBYNAME will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_GETHOSTBYNAME], [ - AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl - AC_REQUIRE([CARES_INCLUDES_NETDB])dnl - # - tst_links_gethostbyname="unknown" - tst_proto_gethostbyname="unknown" - tst_compi_gethostbyname="unknown" - tst_allow_gethostbyname="unknown" - # - AC_MSG_CHECKING([if gethostbyname can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_netdb - ]],[[ - if(0 != gethostbyname(0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_gethostbyname="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_gethostbyname="no" - ]) - # - if test "$tst_links_gethostbyname" = "yes"; then - AC_MSG_CHECKING([if gethostbyname is prototyped]) - AC_EGREP_CPP([gethostbyname],[ - $cares_includes_winsock2 - $cares_includes_netdb - ],[ - AC_MSG_RESULT([yes]) - tst_proto_gethostbyname="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_gethostbyname="no" - ]) - fi - # - if test "$tst_proto_gethostbyname" = "yes"; then - AC_MSG_CHECKING([if gethostbyname is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_netdb - ]],[[ - if(0 != gethostbyname(0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_gethostbyname="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_gethostbyname="no" - ]) - fi - # - if test "$tst_compi_gethostbyname" = "yes"; then - AC_MSG_CHECKING([if gethostbyname usage allowed]) - if test "x$cares_disallow_gethostbyname" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_gethostbyname="yes" - else - AC_MSG_RESULT([no]) - tst_allow_gethostbyname="no" - fi - fi - # - AC_MSG_CHECKING([if gethostbyname might be used]) - if test "$tst_links_gethostbyname" = "yes" && - test "$tst_proto_gethostbyname" = "yes" && - test "$tst_compi_gethostbyname" = "yes" && - test "$tst_allow_gethostbyname" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYNAME, 1, - [Define to 1 if you have the gethostbyname function.]) - ac_cv_func_gethostbyname="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_gethostbyname="no" - fi -]) - - -dnl CARES_CHECK_FUNC_GETHOSTNAME -dnl ------------------------------------------------- -dnl Verify if gethostname is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_gethostname, then -dnl HAVE_GETHOSTNAME will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_GETHOSTNAME], [ - AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl - AC_REQUIRE([CARES_INCLUDES_UNISTD])dnl - AC_REQUIRE([CARES_PREPROCESS_CALLCONV])dnl - # - tst_links_gethostname="unknown" - tst_proto_gethostname="unknown" - tst_compi_gethostname="unknown" - tst_allow_gethostname="unknown" - # - AC_MSG_CHECKING([if gethostname can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_unistd - ]],[[ - if(0 != gethostname(0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_gethostname="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_gethostname="no" - ]) - # - if test "$tst_links_gethostname" = "yes"; then - AC_MSG_CHECKING([if gethostname is prototyped]) - AC_EGREP_CPP([gethostname],[ - $cares_includes_winsock2 - $cares_includes_unistd - ],[ - AC_MSG_RESULT([yes]) - tst_proto_gethostname="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_gethostname="no" - ]) - fi - # - if test "$tst_proto_gethostname" = "yes"; then - AC_MSG_CHECKING([if gethostname is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_unistd - ]],[[ - if(0 != gethostname(0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_gethostname="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_gethostname="no" - ]) - fi - # - if test "$tst_compi_gethostname" = "yes"; then - AC_MSG_CHECKING([for gethostname arg 2 data type]) - tst_gethostname_type_arg2="unknown" - for tst_arg1 in 'char *' 'unsigned char *' 'void *'; do - for tst_arg2 in 'int' 'unsigned int' 'size_t'; do - if test "$tst_gethostname_type_arg2" = "unknown"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_unistd - $cares_preprocess_callconv - extern int FUNCALLCONV gethostname($tst_arg1, $tst_arg2); - ]],[[ - if(0 != gethostname(0, 0)) - return 1; - ]]) - ],[ - tst_gethostname_type_arg2="$tst_arg2" - ]) - fi - done - done - AC_MSG_RESULT([$tst_gethostname_type_arg2]) - if test "$tst_gethostname_type_arg2" != "unknown"; then - AC_DEFINE_UNQUOTED(GETHOSTNAME_TYPE_ARG2, $tst_gethostname_type_arg2, - [Define to the type of arg 2 for gethostname.]) - fi - fi - # - if test "$tst_compi_gethostname" = "yes"; then - AC_MSG_CHECKING([if gethostname usage allowed]) - if test "x$cares_disallow_gethostname" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_gethostname="yes" - else - AC_MSG_RESULT([no]) - tst_allow_gethostname="no" - fi - fi - # - AC_MSG_CHECKING([if gethostname might be used]) - if test "$tst_links_gethostname" = "yes" && - test "$tst_proto_gethostname" = "yes" && - test "$tst_compi_gethostname" = "yes" && - test "$tst_allow_gethostname" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_GETHOSTNAME, 1, - [Define to 1 if you have the gethostname function.]) - ac_cv_func_gethostname="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_gethostname="no" - fi -]) - -dnl CARES_CHECK_FUNC_GETRANDOM -dnl ------------------------------------------------- -dnl Verify if getrandom is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_getrandom, then -dnl HAVE_GETRANDOM will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_GETRANDOM], [ - AC_REQUIRE([CARES_INCLUDES_SYS_RANDOM])dnl - # - tst_links_getrandom="unknown" - tst_proto_getrandom="unknown" - tst_compi_getrandom="unknown" - tst_allow_getrandom="unknown" - # - AC_MSG_CHECKING([if getrandom can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([getrandom]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_getrandom="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_getrandom="no" - ]) - # - if test "$tst_links_getrandom" = "yes"; then - AC_MSG_CHECKING([if getrandom is prototyped]) - AC_EGREP_CPP([getrandom],[ - $cares_includes_sys_random - ],[ - AC_MSG_RESULT([yes]) - tst_proto_getrandom="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_getrandom="no" - ]) - fi - # - if test "$tst_proto_getrandom" = "yes"; then - AC_MSG_CHECKING([if getrandom is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_sys_random - ]],[[ - if(0 != getrandom(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_getrandom="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_getrandom="no" - ]) - fi - # - if test "$tst_compi_getrandom" = "yes"; then - AC_MSG_CHECKING([if getrandom usage allowed]) - if test "x$cares_disallow_getrandom" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_getrandom="yes" - else - AC_MSG_RESULT([no]) - tst_allow_getrandom="no" - fi - fi - # - AC_MSG_CHECKING([if getrandom might be used]) - if test "$tst_links_getrandom" = "yes" && - test "$tst_proto_getrandom" = "yes" && - test "$tst_compi_getrandom" = "yes" && - test "$tst_allow_getrandom" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_GETRANDOM, 1, - [Define to 1 if you have the getrandom function.]) - ac_cv_func_getrandom="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_getrandom="no" - fi -]) - - -dnl CARES_CHECK_FUNC_GETSERVBYPORT_R -dnl ------------------------------------------------- -dnl Verify if getservbyport_r is available, prototyped, -dnl and can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_getservbyport_r, then -dnl HAVE_GETSERVBYPORT_R will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_GETSERVBYPORT_R], [ - AC_REQUIRE([CARES_INCLUDES_NETDB])dnl - # - tst_links_getservbyport_r="unknown" - tst_proto_getservbyport_r="unknown" - tst_compi_getservbyport_r="unknown" - tst_allow_getservbyport_r="unknown" - tst_nargs_getservbyport_r="unknown" - # - AC_MSG_CHECKING([if getservbyport_r can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([getservbyport_r]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_getservbyport_r="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_getservbyport_r="no" - ]) - # - if test "$tst_links_getservbyport_r" = "yes"; then - AC_MSG_CHECKING([if getservbyport_r is prototyped]) - AC_EGREP_CPP([getservbyport_r],[ - $cares_includes_netdb - ],[ - AC_MSG_RESULT([yes]) - tst_proto_getservbyport_r="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_getservbyport_r="no" - ]) - fi - # - if test "$tst_proto_getservbyport_r" = "yes"; then - if test "$tst_nargs_getservbyport_r" = "unknown"; then - AC_MSG_CHECKING([if getservbyport_r takes 4 args.]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_netdb - ]],[[ - if(0 != getservbyport_r(0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_getservbyport_r="yes" - tst_nargs_getservbyport_r="4" - ],[ - AC_MSG_RESULT([no]) - tst_compi_getservbyport_r="no" - ]) - fi - if test "$tst_nargs_getservbyport_r" = "unknown"; then - AC_MSG_CHECKING([if getservbyport_r takes 5 args.]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_netdb - ]],[[ - if(0 != getservbyport_r(0, 0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_getservbyport_r="yes" - tst_nargs_getservbyport_r="5" - ],[ - AC_MSG_RESULT([no]) - tst_compi_getservbyport_r="no" - ]) - fi - if test "$tst_nargs_getservbyport_r" = "unknown"; then - AC_MSG_CHECKING([if getservbyport_r takes 6 args.]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_netdb - ]],[[ - if(0 != getservbyport_r(0, 0, 0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_getservbyport_r="yes" - tst_nargs_getservbyport_r="6" - ],[ - AC_MSG_RESULT([no]) - tst_compi_getservbyport_r="no" - ]) - fi - AC_MSG_CHECKING([if getservbyport_r is compilable]) - if test "$tst_compi_getservbyport_r" = "yes"; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - fi - # - if test "$tst_compi_getservbyport_r" = "yes"; then - AC_MSG_CHECKING([if getservbyport_r usage allowed]) - if test "x$cares_disallow_getservbyport_r" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_getservbyport_r="yes" - else - AC_MSG_RESULT([no]) - tst_allow_getservbyport_r="no" - fi - fi - # - AC_MSG_CHECKING([if getservbyport_r might be used]) - if test "$tst_links_getservbyport_r" = "yes" && - test "$tst_proto_getservbyport_r" = "yes" && - test "$tst_compi_getservbyport_r" = "yes" && - test "$tst_allow_getservbyport_r" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_GETSERVBYPORT_R, 1, - [Define to 1 if you have the getservbyport_r function.]) - AC_DEFINE_UNQUOTED(GETSERVBYPORT_R_ARGS, $tst_nargs_getservbyport_r, - [Specifies the number of arguments to getservbyport_r]) - if test "$tst_nargs_getservbyport_r" -eq "4"; then - AC_DEFINE(GETSERVBYPORT_R_BUFSIZE, sizeof(struct servent_data), - [Specifies the size of the buffer to pass to getservbyport_r]) - else - AC_DEFINE(GETSERVBYPORT_R_BUFSIZE, 4096, - [Specifies the size of the buffer to pass to getservbyport_r]) - fi - ac_cv_func_getservbyport_r="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_getservbyport_r="no" - fi -]) - - -dnl CARES_CHECK_FUNC_GETSERVBYNAME_R -dnl ------------------------------------------------- -dnl Verify if getservbyname_r is available, prototyped, -dnl and can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_getservbyname_r, then -dnl HAVE_GETSERVBYNAME_R will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_GETSERVBYNAME_R], [ - AC_REQUIRE([CARES_INCLUDES_NETDB])dnl - # - tst_links_getservbyname_r="unknown" - tst_proto_getservbyname_r="unknown" - tst_compi_getservbyname_r="unknown" - tst_allow_getservbyname_r="unknown" - tst_nargs_getservbyname_r="unknown" - # - AC_MSG_CHECKING([if getservbyname_r can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([getservbyname_r]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_getservbyname_r="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_getservbyname_r="no" - ]) - # - if test "$tst_links_getservbyname_r" = "yes"; then - AC_MSG_CHECKING([if getservbyname_r is prototyped]) - AC_EGREP_CPP([getservbyname_r],[ - $cares_includes_netdb - ],[ - AC_MSG_RESULT([yes]) - tst_proto_getservbyname_r="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_getservbyname_r="no" - ]) - fi - # - if test "$tst_proto_getservbyname_r" = "yes"; then - if test "$tst_nargs_getservbyname_r" = "unknown"; then - AC_MSG_CHECKING([if getservbyname_r takes 4 args.]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_netdb - ]],[[ - if(0 != getservbyname_r(0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_getservbyname_r="yes" - tst_nargs_getservbyname_r="4" - ],[ - AC_MSG_RESULT([no]) - tst_compi_getservbyname_r="no" - ]) - fi - if test "$tst_nargs_getservbyname_r" = "unknown"; then - AC_MSG_CHECKING([if getservbyname_r takes 5 args.]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_netdb - ]],[[ - if(0 != getservbyname_r(0, 0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_getservbyname_r="yes" - tst_nargs_getservbyname_r="5" - ],[ - AC_MSG_RESULT([no]) - tst_compi_getservbyname_r="no" - ]) - fi - if test "$tst_nargs_getservbyname_r" = "unknown"; then - AC_MSG_CHECKING([if getservbyname_r takes 6 args.]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_netdb - ]],[[ - if(0 != getservbyname_r(0, 0, 0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_getservbyname_r="yes" - tst_nargs_getservbyname_r="6" - ],[ - AC_MSG_RESULT([no]) - tst_compi_getservbyname_r="no" - ]) - fi - AC_MSG_CHECKING([if getservbyname_r is compilable]) - if test "$tst_compi_getservbyname_r" = "yes"; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - fi - # - if test "$tst_compi_getservbyname_r" = "yes"; then - AC_MSG_CHECKING([if getservbyname_r usage allowed]) - if test "x$cares_disallow_getservbyname_r" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_getservbyname_r="yes" - else - AC_MSG_RESULT([no]) - tst_allow_getservbyname_r="no" - fi - fi - # - AC_MSG_CHECKING([if getservbyname_r might be used]) - if test "$tst_links_getservbyname_r" = "yes" && - test "$tst_proto_getservbyname_r" = "yes" && - test "$tst_compi_getservbyname_r" = "yes" && - test "$tst_allow_getservbyname_r" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_GETSERVBYNAME_R, 1, - [Define to 1 if you have the getservbyname_r function.]) - AC_DEFINE_UNQUOTED(GETSERVBYNAME_R_ARGS, $tst_nargs_getservbyname_r, - [Specifies the number of arguments to getservbyname_r]) - if test "$tst_nargs_getservbyname_r" -eq "4"; then - AC_DEFINE(GETSERVBYNAME_R_BUFSIZE, sizeof(struct servent_data), - [Specifies the size of the buffer to pass to getservbyname_r]) - else - AC_DEFINE(GETSERVBYNAME_R_BUFSIZE, 4096, - [Specifies the size of the buffer to pass to getservbyname_r]) - fi - ac_cv_func_getservbyname_r="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_getservbyname_r="no" - fi -]) - - -dnl CARES_CHECK_FUNC_INET_NET_PTON -dnl ------------------------------------------------- -dnl Verify if inet_net_pton is available, prototyped, can -dnl be compiled and seems to work. If all of these are -dnl true, and usage has not been previously disallowed -dnl with shell variable cares_disallow_inet_net_pton, then -dnl HAVE_INET_NET_PTON will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_INET_NET_PTON], [ - AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl - AC_REQUIRE([CARES_INCLUDES_ARPA_INET])dnl - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_inet_net_pton="unknown" - tst_proto_inet_net_pton="unknown" - tst_compi_inet_net_pton="unknown" - tst_works_inet_net_pton="unknown" - tst_allow_inet_net_pton="unknown" - # - AC_MSG_CHECKING([if inet_net_pton can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([inet_net_pton]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_inet_net_pton="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_inet_net_pton="no" - ]) - # - if test "$tst_links_inet_net_pton" = "yes"; then - AC_MSG_CHECKING([if inet_net_pton is prototyped]) - AC_EGREP_CPP([inet_net_pton],[ - $cares_includes_arpa_inet - ],[ - AC_MSG_RESULT([yes]) - tst_proto_inet_net_pton="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_inet_net_pton="no" - ]) - fi - # - if test "$tst_proto_inet_net_pton" = "yes"; then - AC_MSG_CHECKING([if inet_net_pton is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_arpa_inet - ]],[[ - if(0 != inet_net_pton(0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_inet_net_pton="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_inet_net_pton="no" - ]) - fi - # - dnl only do runtime verification when not cross-compiling - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_inet_net_pton" = "yes"; then - AC_MSG_CHECKING([if inet_net_pton seems to work]) - AC_RUN_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stdlib - $cares_includes_arpa_inet - $cares_includes_string - ]],[[ - unsigned char ipv6a[16+1]; - unsigned char ipv4a[4+1]; - const char *ipv6net1 = "fe80::214:4fff:fe0b:76c8"; - const char *ipv6net2 = "::fffe:7f00:1"; - const char *ipv6net3 = "7f20:1::/64"; - const char *ipv6net4 = "7f20:1::/2147483649"; - const char *ipv4net1 = "192.168.100.1"; - const char *ipv4net2 = "192.168.100/32"; - const char *ipv4net3 = "192.168.100.1/2147483649"; - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(32 != inet_net_pton(AF_INET, ipv4net1, ipv4a, 4)) - exit(1); /* fail */ - /* - */ - if( (ipv4a[0x00] != 0xc0) || - (ipv4a[0x01] != 0xa8) || - (ipv4a[0x02] != 0x64) || - (ipv4a[0x03] != 0x01) || - (ipv4a[0x04] != 0x01) ) - exit(1); /* fail */ - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(32 != inet_net_pton(AF_INET, ipv4net2, ipv4a, 4)) - exit(1); /* fail */ - /* - */ - if( (ipv4a[0x00] != 0xc0) || - (ipv4a[0x01] != 0xa8) || - (ipv4a[0x02] != 0x64) || - (ipv4a[0x03] != 0x00) || - (ipv4a[0x04] != 0x01) ) - exit(1); /* fail */ - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(-1 != inet_net_pton(AF_INET, ipv4net3, ipv4a, 4)) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(128 != inet_net_pton(AF_INET6, ipv6net1, ipv6a, 16)) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x00] != 0xfe) || - (ipv6a[0x01] != 0x80) || - (ipv6a[0x08] != 0x02) || - (ipv6a[0x09] != 0x14) || - (ipv6a[0x0a] != 0x4f) || - (ipv6a[0x0b] != 0xff) || - (ipv6a[0x0c] != 0xfe) || - (ipv6a[0x0d] != 0x0b) || - (ipv6a[0x0e] != 0x76) || - (ipv6a[0x0f] != 0xc8) || - (ipv6a[0x10] != 0x01) ) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x02] != 0x0) || - (ipv6a[0x03] != 0x0) || - (ipv6a[0x04] != 0x0) || - (ipv6a[0x05] != 0x0) || - (ipv6a[0x06] != 0x0) || - (ipv6a[0x07] != 0x0) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 0, sizeof(ipv6a)); - ipv6a[0x10] = 0x01; - if(128 != inet_net_pton(AF_INET6, ipv6net2, ipv6a, 16)) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x0a] != 0xff) || - (ipv6a[0x0b] != 0xfe) || - (ipv6a[0x0c] != 0x7f) || - (ipv6a[0x0f] != 0x01) || - (ipv6a[0x10] != 0x01) ) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x00] != 0x0) || - (ipv6a[0x01] != 0x0) || - (ipv6a[0x02] != 0x0) || - (ipv6a[0x03] != 0x0) || - (ipv6a[0x04] != 0x0) || - (ipv6a[0x05] != 0x0) || - (ipv6a[0x06] != 0x0) || - (ipv6a[0x07] != 0x0) || - (ipv6a[0x08] != 0x0) || - (ipv6a[0x09] != 0x0) || - (ipv6a[0x0d] != 0x0) || - (ipv6a[0x0e] != 0x0) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(64 != inet_net_pton(AF_INET6, ipv6net3, ipv6a, 16)) - exit(1); /* fail */ - if( (ipv6a[0x00] != 0x7f) || - (ipv6a[0x01] != 0x20) || - (ipv6a[0x03] != 0x01) || - (ipv6a[0x08] != 0x01) || - (ipv6a[0x09] != 0x01) || - (ipv6a[0x0a] != 0x01) || - (ipv6a[0x0b] != 0x01) || - (ipv6a[0x0c] != 0x01) || - (ipv6a[0x0d] != 0x01) || - (ipv6a[0x0e] != 0x01) || - (ipv6a[0x0f] != 0x01) || - (ipv6a[0x10] != 0x01) ) - exit(1); /* fail */ - if( (ipv6a[0x02] != 0x0) || - (ipv6a[0x04] != 0x0) || - (ipv6a[0x05] != 0x0) || - (ipv6a[0x06] != 0x0) || - (ipv6a[0x07] != 0x0) || - (ipv6a[0x07] != 0x0) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(-1 != inet_net_pton(AF_INET6, ipv6net4, ipv6a, 16)) - exit(1); /* fail */ - /* - */ - exit(0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_works_inet_net_pton="yes" - ],[ - AC_MSG_RESULT([no]) - tst_works_inet_net_pton="no" - ]) - fi - # - if test "$tst_compi_inet_net_pton" = "yes" && - test "$tst_works_inet_net_pton" != "no"; then - AC_MSG_CHECKING([if inet_net_pton usage allowed]) - if test "x$cares_disallow_inet_net_pton" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_inet_net_pton="yes" - else - AC_MSG_RESULT([no]) - tst_allow_inet_net_pton="no" - fi - fi - # - AC_MSG_CHECKING([if inet_net_pton might be used]) - if test "$tst_links_inet_net_pton" = "yes" && - test "$tst_proto_inet_net_pton" = "yes" && - test "$tst_compi_inet_net_pton" = "yes" && - test "$tst_allow_inet_net_pton" = "yes" && - test "$tst_works_inet_net_pton" != "no"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_INET_NET_PTON, 1, - [Define to 1 if you have a IPv6 capable working inet_net_pton function.]) - ac_cv_func_inet_net_pton="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_inet_net_pton="no" - fi -]) - - -dnl CARES_CHECK_FUNC_INET_NTOP -dnl ------------------------------------------------- -dnl Verify if inet_ntop is available, prototyped, can -dnl be compiled and seems to work. If all of these are -dnl true, and usage has not been previously disallowed -dnl with shell variable cares_disallow_inet_ntop, then -dnl HAVE_INET_NTOP will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_INET_NTOP], [ - AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl - AC_REQUIRE([CARES_INCLUDES_ARPA_INET])dnl - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_inet_ntop="unknown" - tst_proto_inet_ntop="unknown" - tst_compi_inet_ntop="unknown" - tst_works_inet_ntop="unknown" - tst_allow_inet_ntop="unknown" - # - AC_MSG_CHECKING([if inet_ntop can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([inet_ntop]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_inet_ntop="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_inet_ntop="no" - ]) - # - if test "$tst_links_inet_ntop" = "yes"; then - AC_MSG_CHECKING([if inet_ntop is prototyped]) - AC_EGREP_CPP([inet_ntop],[ - $cares_includes_arpa_inet - ],[ - AC_MSG_RESULT([yes]) - tst_proto_inet_ntop="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_inet_ntop="no" - ]) - fi - # - if test "$tst_proto_inet_ntop" = "yes"; then - AC_MSG_CHECKING([if inet_ntop is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_arpa_inet - ]],[[ - if(0 != inet_ntop(0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_inet_ntop="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_inet_ntop="no" - ]) - fi - # - dnl only do runtime verification when not cross-compiling - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_inet_ntop" = "yes"; then - AC_MSG_CHECKING([if inet_ntop seems to work]) - AC_RUN_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stdlib - $cares_includes_arpa_inet - $cares_includes_string - ]],[[ - char ipv6res[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; - char ipv4res[sizeof "255.255.255.255"]; - unsigned char ipv6a[26]; - unsigned char ipv4a[5]; - char *ipv6ptr = 0; - char *ipv4ptr = 0; - /* - */ - ipv4res[0] = '\0'; - ipv4a[0] = 0xc0; - ipv4a[1] = 0xa8; - ipv4a[2] = 0x64; - ipv4a[3] = 0x01; - ipv4a[4] = 0x01; - /* - */ - ipv4ptr = inet_ntop(AF_INET, ipv4a, ipv4res, sizeof(ipv4res)); - if(!ipv4ptr) - exit(1); /* fail */ - if(ipv4ptr != ipv4res) - exit(1); /* fail */ - if(!ipv4ptr[0]) - exit(1); /* fail */ - if(memcmp(ipv4res, "192.168.100.1", 13) != 0) - exit(1); /* fail */ - /* - */ - ipv6res[0] = '\0'; - memset(ipv6a, 0, sizeof(ipv6a)); - ipv6a[0] = 0xfe; - ipv6a[1] = 0x80; - ipv6a[8] = 0x02; - ipv6a[9] = 0x14; - ipv6a[10] = 0x4f; - ipv6a[11] = 0xff; - ipv6a[12] = 0xfe; - ipv6a[13] = 0x0b; - ipv6a[14] = 0x76; - ipv6a[15] = 0xc8; - ipv6a[25] = 0x01; - /* - */ - ipv6ptr = inet_ntop(AF_INET6, ipv6a, ipv6res, sizeof(ipv6res)); - if(!ipv6ptr) - exit(1); /* fail */ - if(ipv6ptr != ipv6res) - exit(1); /* fail */ - if(!ipv6ptr[0]) - exit(1); /* fail */ - if(memcmp(ipv6res, "fe80::214:4fff:fe0b:76c8", 24) != 0) - exit(1); /* fail */ - /* - */ - exit(0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_works_inet_ntop="yes" - ],[ - AC_MSG_RESULT([no]) - tst_works_inet_ntop="no" - ]) - fi - # - if test "$tst_compi_inet_ntop" = "yes" && - test "$tst_works_inet_ntop" != "no"; then - AC_MSG_CHECKING([if inet_ntop usage allowed]) - if test "x$cares_disallow_inet_ntop" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_inet_ntop="yes" - else - AC_MSG_RESULT([no]) - tst_allow_inet_ntop="no" - fi - fi - # - AC_MSG_CHECKING([if inet_ntop might be used]) - if test "$tst_links_inet_ntop" = "yes" && - test "$tst_proto_inet_ntop" = "yes" && - test "$tst_compi_inet_ntop" = "yes" && - test "$tst_allow_inet_ntop" = "yes" && - test "$tst_works_inet_ntop" != "no"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_INET_NTOP, 1, - [Define to 1 if you have a IPv6 capable working inet_ntop function.]) - ac_cv_func_inet_ntop="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_inet_ntop="no" - fi -]) - - -dnl CARES_CHECK_FUNC_INET_PTON -dnl ------------------------------------------------- -dnl Verify if inet_pton is available, prototyped, can -dnl be compiled and seems to work. If all of these are -dnl true, and usage has not been previously disallowed -dnl with shell variable cares_disallow_inet_pton, then -dnl HAVE_INET_PTON will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_INET_PTON], [ - AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl - AC_REQUIRE([CARES_INCLUDES_ARPA_INET])dnl - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_inet_pton="unknown" - tst_proto_inet_pton="unknown" - tst_compi_inet_pton="unknown" - tst_works_inet_pton="unknown" - tst_allow_inet_pton="unknown" - # - AC_MSG_CHECKING([if inet_pton can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([inet_pton]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_inet_pton="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_inet_pton="no" - ]) - # - if test "$tst_links_inet_pton" = "yes"; then - AC_MSG_CHECKING([if inet_pton is prototyped]) - AC_EGREP_CPP([inet_pton],[ - $cares_includes_arpa_inet - ],[ - AC_MSG_RESULT([yes]) - tst_proto_inet_pton="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_inet_pton="no" - ]) - fi - # - if test "$tst_proto_inet_pton" = "yes"; then - AC_MSG_CHECKING([if inet_pton is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_arpa_inet - ]],[[ - if(0 != inet_pton(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_inet_pton="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_inet_pton="no" - ]) - fi - # - dnl only do runtime verification when not cross-compiling - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_inet_pton" = "yes"; then - AC_MSG_CHECKING([if inet_pton seems to work]) - AC_RUN_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stdlib - $cares_includes_arpa_inet - $cares_includes_string - ]],[[ - unsigned char ipv6a[16+1]; - unsigned char ipv4a[4+1]; - const char *ipv6src = "fe80::214:4fff:fe0b:76c8"; - const char *ipv4src = "192.168.100.1"; - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(1 != inet_pton(AF_INET, ipv4src, ipv4a)) - exit(1); /* fail */ - /* - */ - if( (ipv4a[0] != 0xc0) || - (ipv4a[1] != 0xa8) || - (ipv4a[2] != 0x64) || - (ipv4a[3] != 0x01) || - (ipv4a[4] != 0x01) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(1 != inet_pton(AF_INET6, ipv6src, ipv6a)) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0] != 0xfe) || - (ipv6a[1] != 0x80) || - (ipv6a[8] != 0x02) || - (ipv6a[9] != 0x14) || - (ipv6a[10] != 0x4f) || - (ipv6a[11] != 0xff) || - (ipv6a[12] != 0xfe) || - (ipv6a[13] != 0x0b) || - (ipv6a[14] != 0x76) || - (ipv6a[15] != 0xc8) || - (ipv6a[16] != 0x01) ) - exit(1); /* fail */ - /* - */ - if( (ipv6a[2] != 0x0) || - (ipv6a[3] != 0x0) || - (ipv6a[4] != 0x0) || - (ipv6a[5] != 0x0) || - (ipv6a[6] != 0x0) || - (ipv6a[7] != 0x0) ) - exit(1); /* fail */ - /* - */ - exit(0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_works_inet_pton="yes" - ],[ - AC_MSG_RESULT([no]) - tst_works_inet_pton="no" - ]) - fi - # - if test "$tst_compi_inet_pton" = "yes" && - test "$tst_works_inet_pton" != "no"; then - AC_MSG_CHECKING([if inet_pton usage allowed]) - if test "x$cares_disallow_inet_pton" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_inet_pton="yes" - else - AC_MSG_RESULT([no]) - tst_allow_inet_pton="no" - fi - fi - # - AC_MSG_CHECKING([if inet_pton might be used]) - if test "$tst_links_inet_pton" = "yes" && - test "$tst_proto_inet_pton" = "yes" && - test "$tst_compi_inet_pton" = "yes" && - test "$tst_allow_inet_pton" = "yes" && - test "$tst_works_inet_pton" != "no"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_INET_PTON, 1, - [Define to 1 if you have a IPv6 capable working inet_pton function.]) - ac_cv_func_inet_pton="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_inet_pton="no" - fi -]) - - -dnl CARES_CHECK_FUNC_IOCTL -dnl ------------------------------------------------- -dnl Verify if ioctl is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_ioctl, then -dnl HAVE_IOCTL will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_IOCTL], [ - AC_REQUIRE([CARES_INCLUDES_STROPTS])dnl - # - tst_links_ioctl="unknown" - tst_proto_ioctl="unknown" - tst_compi_ioctl="unknown" - tst_allow_ioctl="unknown" - # - AC_MSG_CHECKING([if ioctl can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([ioctl]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_ioctl="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_ioctl="no" - ]) - # - if test "$tst_links_ioctl" = "yes"; then - AC_MSG_CHECKING([if ioctl is prototyped]) - AC_EGREP_CPP([ioctl],[ - $cares_includes_stropts - ],[ - AC_MSG_RESULT([yes]) - tst_proto_ioctl="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_ioctl="no" - ]) - fi - # - if test "$tst_proto_ioctl" = "yes"; then - AC_MSG_CHECKING([if ioctl is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stropts - ]],[[ - if(0 != ioctl(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_ioctl="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_ioctl="no" - ]) - fi - # - if test "$tst_compi_ioctl" = "yes"; then - AC_MSG_CHECKING([if ioctl usage allowed]) - if test "x$cares_disallow_ioctl" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_ioctl="yes" - else - AC_MSG_RESULT([no]) - tst_allow_ioctl="no" - fi - fi - # - AC_MSG_CHECKING([if ioctl might be used]) - if test "$tst_links_ioctl" = "yes" && - test "$tst_proto_ioctl" = "yes" && - test "$tst_compi_ioctl" = "yes" && - test "$tst_allow_ioctl" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_IOCTL, 1, - [Define to 1 if you have the ioctl function.]) - ac_cv_func_ioctl="yes" - CARES_CHECK_FUNC_IOCTL_FIONBIO - CARES_CHECK_FUNC_IOCTL_SIOCGIFADDR - else - AC_MSG_RESULT([no]) - ac_cv_func_ioctl="no" - fi -]) - - -dnl CARES_CHECK_FUNC_IOCTL_FIONBIO -dnl ------------------------------------------------- -dnl Verify if ioctl with the FIONBIO command is -dnl available, can be compiled, and seems to work. If -dnl all of these are true, then HAVE_IOCTL_FIONBIO -dnl will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_IOCTL_FIONBIO], [ - # - tst_compi_ioctl_fionbio="unknown" - tst_allow_ioctl_fionbio="unknown" - # - if test "$ac_cv_func_ioctl" = "yes"; then - AC_MSG_CHECKING([if ioctl FIONBIO is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stropts - ]],[[ - int flags = 0; - if(0 != ioctl(0, FIONBIO, &flags)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_ioctl_fionbio="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_ioctl_fionbio="no" - ]) - fi - # - if test "$tst_compi_ioctl_fionbio" = "yes"; then - AC_MSG_CHECKING([if ioctl FIONBIO usage allowed]) - if test "x$cares_disallow_ioctl_fionbio" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_ioctl_fionbio="yes" - else - AC_MSG_RESULT([no]) - tst_allow_ioctl_fionbio="no" - fi - fi - # - AC_MSG_CHECKING([if ioctl FIONBIO might be used]) - if test "$tst_compi_ioctl_fionbio" = "yes" && - test "$tst_allow_ioctl_fionbio" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_IOCTL_FIONBIO, 1, - [Define to 1 if you have a working ioctl FIONBIO function.]) - ac_cv_func_ioctl_fionbio="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_ioctl_fionbio="no" - fi -]) - - -dnl CARES_CHECK_FUNC_IOCTL_SIOCGIFADDR -dnl ------------------------------------------------- -dnl Verify if ioctl with the SIOCGIFADDR command is available, -dnl struct ifreq is defined, they can be compiled, and seem to -dnl work. If all of these are true, then HAVE_IOCTL_SIOCGIFADDR -dnl will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_IOCTL_SIOCGIFADDR], [ - # - tst_compi_ioctl_siocgifaddr="unknown" - tst_allow_ioctl_siocgifaddr="unknown" - # - if test "$ac_cv_func_ioctl" = "yes"; then - AC_MSG_CHECKING([if ioctl SIOCGIFADDR is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stropts - #include - ]],[[ - struct ifreq ifr; - if(0 != ioctl(0, SIOCGIFADDR, &ifr)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_ioctl_siocgifaddr="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_ioctl_siocgifaddr="no" - ]) - fi - # - if test "$tst_compi_ioctl_siocgifaddr" = "yes"; then - AC_MSG_CHECKING([if ioctl SIOCGIFADDR usage allowed]) - if test "x$cares_disallow_ioctl_siocgifaddr" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_ioctl_siocgifaddr="yes" - else - AC_MSG_RESULT([no]) - tst_allow_ioctl_siocgifaddr="no" - fi - fi - # - AC_MSG_CHECKING([if ioctl SIOCGIFADDR might be used]) - if test "$tst_compi_ioctl_siocgifaddr" = "yes" && - test "$tst_allow_ioctl_siocgifaddr" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_IOCTL_SIOCGIFADDR, 1, - [Define to 1 if you have a working ioctl SIOCGIFADDR function.]) - ac_cv_func_ioctl_siocgifaddr="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_ioctl_siocgifaddr="no" - fi -]) - - -dnl CARES_CHECK_FUNC_IOCTLSOCKET -dnl ------------------------------------------------- -dnl Verify if ioctlsocket is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_ioctlsocket, then -dnl HAVE_IOCTLSOCKET will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_IOCTLSOCKET], [ - AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl - # - tst_links_ioctlsocket="unknown" - tst_proto_ioctlsocket="unknown" - tst_compi_ioctlsocket="unknown" - tst_allow_ioctlsocket="unknown" - # - AC_MSG_CHECKING([if ioctlsocket can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - ]],[[ - if(0 != ioctlsocket(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_ioctlsocket="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_ioctlsocket="no" - ]) - # - if test "$tst_links_ioctlsocket" = "yes"; then - AC_MSG_CHECKING([if ioctlsocket is prototyped]) - AC_EGREP_CPP([ioctlsocket],[ - $cares_includes_winsock2 - ],[ - AC_MSG_RESULT([yes]) - tst_proto_ioctlsocket="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_ioctlsocket="no" - ]) - fi - # - if test "$tst_proto_ioctlsocket" = "yes"; then - AC_MSG_CHECKING([if ioctlsocket is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - ]],[[ - if(0 != ioctlsocket(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_ioctlsocket="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_ioctlsocket="no" - ]) - fi - # - if test "$tst_compi_ioctlsocket" = "yes"; then - AC_MSG_CHECKING([if ioctlsocket usage allowed]) - if test "x$cares_disallow_ioctlsocket" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_ioctlsocket="yes" - else - AC_MSG_RESULT([no]) - tst_allow_ioctlsocket="no" - fi - fi - # - AC_MSG_CHECKING([if ioctlsocket might be used]) - if test "$tst_links_ioctlsocket" = "yes" && - test "$tst_proto_ioctlsocket" = "yes" && - test "$tst_compi_ioctlsocket" = "yes" && - test "$tst_allow_ioctlsocket" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_IOCTLSOCKET, 1, - [Define to 1 if you have the ioctlsocket function.]) - ac_cv_func_ioctlsocket="yes" - CARES_CHECK_FUNC_IOCTLSOCKET_FIONBIO - else - AC_MSG_RESULT([no]) - ac_cv_func_ioctlsocket="no" - fi -]) - - -dnl CARES_CHECK_FUNC_IOCTLSOCKET_FIONBIO -dnl ------------------------------------------------- -dnl Verify if ioctlsocket with the FIONBIO command is -dnl available, can be compiled, and seems to work. If -dnl all of these are true, then HAVE_IOCTLSOCKET_FIONBIO -dnl will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_IOCTLSOCKET_FIONBIO], [ - # - tst_compi_ioctlsocket_fionbio="unknown" - tst_allow_ioctlsocket_fionbio="unknown" - # - if test "$ac_cv_func_ioctlsocket" = "yes"; then - AC_MSG_CHECKING([if ioctlsocket FIONBIO is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - ]],[[ - int flags = 0; - if(0 != ioctlsocket(0, FIONBIO, &flags)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_ioctlsocket_fionbio="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_ioctlsocket_fionbio="no" - ]) - fi - # - if test "$tst_compi_ioctlsocket_fionbio" = "yes"; then - AC_MSG_CHECKING([if ioctlsocket FIONBIO usage allowed]) - if test "x$cares_disallow_ioctlsocket_fionbio" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_ioctlsocket_fionbio="yes" - else - AC_MSG_RESULT([no]) - tst_allow_ioctlsocket_fionbio="no" - fi - fi - # - AC_MSG_CHECKING([if ioctlsocket FIONBIO might be used]) - if test "$tst_compi_ioctlsocket_fionbio" = "yes" && - test "$tst_allow_ioctlsocket_fionbio" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_IOCTLSOCKET_FIONBIO, 1, - [Define to 1 if you have a working ioctlsocket FIONBIO function.]) - ac_cv_func_ioctlsocket_fionbio="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_ioctlsocket_fionbio="no" - fi -]) - - -dnl CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL -dnl ------------------------------------------------- -dnl Verify if IoctlSocket is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_ioctlsocket_camel, -dnl then HAVE_IOCTLSOCKET_CAMEL will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL], [ - AC_REQUIRE([CARES_INCLUDES_STROPTS])dnl - # - tst_links_ioctlsocket_camel="unknown" - tst_proto_ioctlsocket_camel="unknown" - tst_compi_ioctlsocket_camel="unknown" - tst_allow_ioctlsocket_camel="unknown" - # - AC_MSG_CHECKING([if IoctlSocket can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([IoctlSocket]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_ioctlsocket_camel="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_ioctlsocket_camel="no" - ]) - # - if test "$tst_links_ioctlsocket_camel" = "yes"; then - AC_MSG_CHECKING([if IoctlSocket is prototyped]) - AC_EGREP_CPP([IoctlSocket],[ - $cares_includes_stropts - ],[ - AC_MSG_RESULT([yes]) - tst_proto_ioctlsocket_camel="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_ioctlsocket_camel="no" - ]) - fi - # - if test "$tst_proto_ioctlsocket_camel" = "yes"; then - AC_MSG_CHECKING([if IoctlSocket is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stropts - ]],[[ - if(0 != IoctlSocket(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_ioctlsocket_camel="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_ioctlsocket_camel="no" - ]) - fi - # - if test "$tst_compi_ioctlsocket_camel" = "yes"; then - AC_MSG_CHECKING([if IoctlSocket usage allowed]) - if test "x$cares_disallow_ioctlsocket_camel" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_ioctlsocket_camel="yes" - else - AC_MSG_RESULT([no]) - tst_allow_ioctlsocket_camel="no" - fi - fi - # - AC_MSG_CHECKING([if IoctlSocket might be used]) - if test "$tst_links_ioctlsocket_camel" = "yes" && - test "$tst_proto_ioctlsocket_camel" = "yes" && - test "$tst_compi_ioctlsocket_camel" = "yes" && - test "$tst_allow_ioctlsocket_camel" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_IOCTLSOCKET_CAMEL, 1, - [Define to 1 if you have the IoctlSocket camel case function.]) - ac_cv_func_ioctlsocket_camel="yes" - CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL_FIONBIO - else - AC_MSG_RESULT([no]) - ac_cv_func_ioctlsocket_camel="no" - fi -]) - - -dnl CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL_FIONBIO -dnl ------------------------------------------------- -dnl Verify if IoctlSocket with FIONBIO command is available, -dnl can be compiled, and seems to work. If all of these are -dnl true, then HAVE_IOCTLSOCKET_CAMEL_FIONBIO will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL_FIONBIO], [ - # - tst_compi_ioctlsocket_camel_fionbio="unknown" - tst_allow_ioctlsocket_camel_fionbio="unknown" - # - if test "$ac_cv_func_ioctlsocket_camel" = "yes"; then - AC_MSG_CHECKING([if IoctlSocket FIONBIO is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stropts - ]],[[ - long flags = 0; - if(0 != ioctlsocket(0, FIONBIO, &flags)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_ioctlsocket_camel_fionbio="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_ioctlsocket_camel_fionbio="no" - ]) - fi - # - if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes"; then - AC_MSG_CHECKING([if IoctlSocket FIONBIO usage allowed]) - if test "x$cares_disallow_ioctlsocket_camel_fionbio" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_ioctlsocket_camel_fionbio="yes" - else - AC_MSG_RESULT([no]) - tst_allow_ioctlsocket_camel_fionbio="no" - fi - fi - # - AC_MSG_CHECKING([if IoctlSocket FIONBIO might be used]) - if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes" && - test "$tst_allow_ioctlsocket_camel_fionbio" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_IOCTLSOCKET_CAMEL_FIONBIO, 1, - [Define to 1 if you have a working IoctlSocket camel case FIONBIO function.]) - ac_cv_func_ioctlsocket_camel_fionbio="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_ioctlsocket_camel_fionbio="no" - fi -]) - - -dnl CARES_CHECK_FUNC_SETSOCKOPT -dnl ------------------------------------------------- -dnl Verify if setsockopt is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_setsockopt, then -dnl HAVE_SETSOCKOPT will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_SETSOCKOPT], [ - AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl - AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl - # - tst_links_setsockopt="unknown" - tst_proto_setsockopt="unknown" - tst_compi_setsockopt="unknown" - tst_allow_setsockopt="unknown" - # - AC_MSG_CHECKING([if setsockopt can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_sys_socket - ]],[[ - if(0 != setsockopt(0, 0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_setsockopt="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_setsockopt="no" - ]) - # - if test "$tst_links_setsockopt" = "yes"; then - AC_MSG_CHECKING([if setsockopt is prototyped]) - AC_EGREP_CPP([setsockopt],[ - $cares_includes_winsock2 - $cares_includes_sys_socket - ],[ - AC_MSG_RESULT([yes]) - tst_proto_setsockopt="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_setsockopt="no" - ]) - fi - # - if test "$tst_proto_setsockopt" = "yes"; then - AC_MSG_CHECKING([if setsockopt is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_sys_socket - ]],[[ - if(0 != setsockopt(0, 0, 0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_setsockopt="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_setsockopt="no" - ]) - fi - # - if test "$tst_compi_setsockopt" = "yes"; then - AC_MSG_CHECKING([if setsockopt usage allowed]) - if test "x$cares_disallow_setsockopt" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_setsockopt="yes" - else - AC_MSG_RESULT([no]) - tst_allow_setsockopt="no" - fi - fi - # - AC_MSG_CHECKING([if setsockopt might be used]) - if test "$tst_links_setsockopt" = "yes" && - test "$tst_proto_setsockopt" = "yes" && - test "$tst_compi_setsockopt" = "yes" && - test "$tst_allow_setsockopt" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_SETSOCKOPT, 1, - [Define to 1 if you have the setsockopt function.]) - ac_cv_func_setsockopt="yes" - CARES_CHECK_FUNC_SETSOCKOPT_SO_NONBLOCK - else - AC_MSG_RESULT([no]) - ac_cv_func_setsockopt="no" - fi -]) - - -dnl CARES_CHECK_FUNC_SETSOCKOPT_SO_NONBLOCK -dnl ------------------------------------------------- -dnl Verify if setsockopt with the SO_NONBLOCK command is -dnl available, can be compiled, and seems to work. If -dnl all of these are true, then HAVE_SETSOCKOPT_SO_NONBLOCK -dnl will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_SETSOCKOPT_SO_NONBLOCK], [ - # - tst_compi_setsockopt_so_nonblock="unknown" - tst_allow_setsockopt_so_nonblock="unknown" - # - if test "$ac_cv_func_setsockopt" = "yes"; then - AC_MSG_CHECKING([if setsockopt SO_NONBLOCK is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_sys_socket - ]],[[ - if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_setsockopt_so_nonblock="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_setsockopt_so_nonblock="no" - ]) - fi - # - if test "$tst_compi_setsockopt_so_nonblock" = "yes"; then - AC_MSG_CHECKING([if setsockopt SO_NONBLOCK usage allowed]) - if test "x$cares_disallow_setsockopt_so_nonblock" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_setsockopt_so_nonblock="yes" - else - AC_MSG_RESULT([no]) - tst_allow_setsockopt_so_nonblock="no" - fi - fi - # - AC_MSG_CHECKING([if setsockopt SO_NONBLOCK might be used]) - if test "$tst_compi_setsockopt_so_nonblock" = "yes" && - test "$tst_allow_setsockopt_so_nonblock" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_SETSOCKOPT_SO_NONBLOCK, 1, - [Define to 1 if you have a working setsockopt SO_NONBLOCK function.]) - ac_cv_func_setsockopt_so_nonblock="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_setsockopt_so_nonblock="no" - fi -]) - - -dnl CARES_CHECK_FUNC_SOCKET -dnl ------------------------------------------------- -dnl Verify if socket is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_socket, then -dnl HAVE_SOCKET will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_SOCKET], [ - AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl - AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl - AC_REQUIRE([CARES_INCLUDES_SOCKET])dnl - # - tst_links_socket="unknown" - tst_proto_socket="unknown" - tst_compi_socket="unknown" - tst_allow_socket="unknown" - # - AC_MSG_CHECKING([if socket can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - ]],[[ - if(0 != socket(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_socket="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_socket="no" - ]) - # - if test "$tst_links_socket" = "yes"; then - AC_MSG_CHECKING([if socket is prototyped]) - AC_EGREP_CPP([socket],[ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - ],[ - AC_MSG_RESULT([yes]) - tst_proto_socket="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_socket="no" - ]) - fi - # - if test "$tst_proto_socket" = "yes"; then - AC_MSG_CHECKING([if socket is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - ]],[[ - if(0 != socket(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_socket="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_socket="no" - ]) - fi - # - if test "$tst_compi_socket" = "yes"; then - AC_MSG_CHECKING([if socket usage allowed]) - if test "x$cares_disallow_socket" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_socket="yes" - else - AC_MSG_RESULT([no]) - tst_allow_socket="no" - fi - fi - # - AC_MSG_CHECKING([if socket might be used]) - if test "$tst_links_socket" = "yes" && - test "$tst_proto_socket" = "yes" && - test "$tst_compi_socket" = "yes" && - test "$tst_allow_socket" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_SOCKET, 1, - [Define to 1 if you have the socket function.]) - ac_cv_func_socket="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_socket="no" - fi -]) - - -dnl CARES_CHECK_FUNC_STRCASECMP -dnl ------------------------------------------------- -dnl Verify if strcasecmp is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_strcasecmp, then -dnl HAVE_STRCASECMP will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_STRCASECMP], [ - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_strcasecmp="unknown" - tst_proto_strcasecmp="unknown" - tst_compi_strcasecmp="unknown" - tst_allow_strcasecmp="unknown" - # - AC_MSG_CHECKING([if strcasecmp can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([strcasecmp]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_strcasecmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_strcasecmp="no" - ]) - # - if test "$tst_links_strcasecmp" = "yes"; then - AC_MSG_CHECKING([if strcasecmp is prototyped]) - AC_EGREP_CPP([strcasecmp],[ - $cares_includes_string - ],[ - AC_MSG_RESULT([yes]) - tst_proto_strcasecmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_strcasecmp="no" - ]) - fi - # - if test "$tst_proto_strcasecmp" = "yes"; then - AC_MSG_CHECKING([if strcasecmp is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_string - ]],[[ - if(0 != strcasecmp(0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_strcasecmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_strcasecmp="no" - ]) - fi - # - if test "$tst_compi_strcasecmp" = "yes"; then - AC_MSG_CHECKING([if strcasecmp usage allowed]) - if test "x$cares_disallow_strcasecmp" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_strcasecmp="yes" - else - AC_MSG_RESULT([no]) - tst_allow_strcasecmp="no" - fi - fi - # - AC_MSG_CHECKING([if strcasecmp might be used]) - if test "$tst_links_strcasecmp" = "yes" && - test "$tst_proto_strcasecmp" = "yes" && - test "$tst_compi_strcasecmp" = "yes" && - test "$tst_allow_strcasecmp" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_STRCASECMP, 1, - [Define to 1 if you have the strcasecmp function.]) - ac_cv_func_strcasecmp="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_strcasecmp="no" - fi -]) - - -dnl CARES_CHECK_FUNC_STRCMPI -dnl ------------------------------------------------- -dnl Verify if strcmpi is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_strcmpi, then -dnl HAVE_STRCMPI will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_STRCMPI], [ - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_strcmpi="unknown" - tst_proto_strcmpi="unknown" - tst_compi_strcmpi="unknown" - tst_allow_strcmpi="unknown" - # - AC_MSG_CHECKING([if strcmpi can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([strcmpi]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_strcmpi="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_strcmpi="no" - ]) - # - if test "$tst_links_strcmpi" = "yes"; then - AC_MSG_CHECKING([if strcmpi is prototyped]) - AC_EGREP_CPP([strcmpi],[ - $cares_includes_string - ],[ - AC_MSG_RESULT([yes]) - tst_proto_strcmpi="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_strcmpi="no" - ]) - fi - # - if test "$tst_proto_strcmpi" = "yes"; then - AC_MSG_CHECKING([if strcmpi is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_string - ]],[[ - if(0 != strcmpi(0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_strcmpi="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_strcmpi="no" - ]) - fi - # - if test "$tst_compi_strcmpi" = "yes"; then - AC_MSG_CHECKING([if strcmpi usage allowed]) - if test "x$cares_disallow_strcmpi" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_strcmpi="yes" - else - AC_MSG_RESULT([no]) - tst_allow_strcmpi="no" - fi - fi - # - AC_MSG_CHECKING([if strcmpi might be used]) - if test "$tst_links_strcmpi" = "yes" && - test "$tst_proto_strcmpi" = "yes" && - test "$tst_compi_strcmpi" = "yes" && - test "$tst_allow_strcmpi" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_STRCMPI, 1, - [Define to 1 if you have the strcmpi function.]) - ac_cv_func_strcmpi="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_strcmpi="no" - fi -]) - - -dnl CARES_CHECK_FUNC_STRDUP -dnl ------------------------------------------------- -dnl Verify if strdup is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_strdup, then -dnl HAVE_STRDUP will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_STRDUP], [ - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_strdup="unknown" - tst_proto_strdup="unknown" - tst_compi_strdup="unknown" - tst_allow_strdup="unknown" - # - AC_MSG_CHECKING([if strdup can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([strdup]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_strdup="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_strdup="no" - ]) - # - if test "$tst_links_strdup" = "yes"; then - AC_MSG_CHECKING([if strdup is prototyped]) - AC_EGREP_CPP([strdup],[ - $cares_includes_string - ],[ - AC_MSG_RESULT([yes]) - tst_proto_strdup="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_strdup="no" - ]) - fi - # - if test "$tst_proto_strdup" = "yes"; then - AC_MSG_CHECKING([if strdup is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_string - ]],[[ - if(0 != strdup(0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_strdup="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_strdup="no" - ]) - fi - # - if test "$tst_compi_strdup" = "yes"; then - AC_MSG_CHECKING([if strdup usage allowed]) - if test "x$cares_disallow_strdup" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_strdup="yes" - else - AC_MSG_RESULT([no]) - tst_allow_strdup="no" - fi - fi - # - AC_MSG_CHECKING([if strdup might be used]) - if test "$tst_links_strdup" = "yes" && - test "$tst_proto_strdup" = "yes" && - test "$tst_compi_strdup" = "yes" && - test "$tst_allow_strdup" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_STRDUP, 1, - [Define to 1 if you have the strdup function.]) - ac_cv_func_strdup="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_strdup="no" - fi -]) - - -dnl CARES_CHECK_FUNC_STRICMP -dnl ------------------------------------------------- -dnl Verify if stricmp is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_stricmp, then -dnl HAVE_STRICMP will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_STRICMP], [ - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_stricmp="unknown" - tst_proto_stricmp="unknown" - tst_compi_stricmp="unknown" - tst_allow_stricmp="unknown" - # - AC_MSG_CHECKING([if stricmp can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([stricmp]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_stricmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_stricmp="no" - ]) - # - if test "$tst_links_stricmp" = "yes"; then - AC_MSG_CHECKING([if stricmp is prototyped]) - AC_EGREP_CPP([stricmp],[ - $cares_includes_string - ],[ - AC_MSG_RESULT([yes]) - tst_proto_stricmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_stricmp="no" - ]) - fi - # - if test "$tst_proto_stricmp" = "yes"; then - AC_MSG_CHECKING([if stricmp is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_string - ]],[[ - if(0 != stricmp(0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_stricmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_stricmp="no" - ]) - fi - # - if test "$tst_compi_stricmp" = "yes"; then - AC_MSG_CHECKING([if stricmp usage allowed]) - if test "x$cares_disallow_stricmp" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_stricmp="yes" - else - AC_MSG_RESULT([no]) - tst_allow_stricmp="no" - fi - fi - # - AC_MSG_CHECKING([if stricmp might be used]) - if test "$tst_links_stricmp" = "yes" && - test "$tst_proto_stricmp" = "yes" && - test "$tst_compi_stricmp" = "yes" && - test "$tst_allow_stricmp" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_STRICMP, 1, - [Define to 1 if you have the stricmp function.]) - ac_cv_func_stricmp="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_stricmp="no" - fi -]) - - -dnl CARES_CHECK_FUNC_STRNCASECMP -dnl ------------------------------------------------- -dnl Verify if strncasecmp is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_strncasecmp, then -dnl HAVE_STRNCASECMP will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_STRNCASECMP], [ - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_strncasecmp="unknown" - tst_proto_strncasecmp="unknown" - tst_compi_strncasecmp="unknown" - tst_allow_strncasecmp="unknown" - # - AC_MSG_CHECKING([if strncasecmp can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([strncasecmp]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_strncasecmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_strncasecmp="no" - ]) - # - if test "$tst_links_strncasecmp" = "yes"; then - AC_MSG_CHECKING([if strncasecmp is prototyped]) - AC_EGREP_CPP([strncasecmp],[ - $cares_includes_string - ],[ - AC_MSG_RESULT([yes]) - tst_proto_strncasecmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_strncasecmp="no" - ]) - fi - # - if test "$tst_proto_strncasecmp" = "yes"; then - AC_MSG_CHECKING([if strncasecmp is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_string - ]],[[ - if(0 != strncasecmp(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_strncasecmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_strncasecmp="no" - ]) - fi - # - if test "$tst_compi_strncasecmp" = "yes"; then - AC_MSG_CHECKING([if strncasecmp usage allowed]) - if test "x$cares_disallow_strncasecmp" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_strncasecmp="yes" - else - AC_MSG_RESULT([no]) - tst_allow_strncasecmp="no" - fi - fi - # - AC_MSG_CHECKING([if strncasecmp might be used]) - if test "$tst_links_strncasecmp" = "yes" && - test "$tst_proto_strncasecmp" = "yes" && - test "$tst_compi_strncasecmp" = "yes" && - test "$tst_allow_strncasecmp" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_STRNCASECMP, 1, - [Define to 1 if you have the strncasecmp function.]) - ac_cv_func_strncasecmp="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_strncasecmp="no" - fi -]) - - -dnl CARES_CHECK_FUNC_STRNCMPI -dnl ------------------------------------------------- -dnl Verify if strncmpi is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_strncmpi, then -dnl HAVE_STRNCMPI will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_STRNCMPI], [ - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_strncmpi="unknown" - tst_proto_strncmpi="unknown" - tst_compi_strncmpi="unknown" - tst_allow_strncmpi="unknown" - # - AC_MSG_CHECKING([if strncmpi can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([strncmpi]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_strncmpi="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_strncmpi="no" - ]) - # - if test "$tst_links_strncmpi" = "yes"; then - AC_MSG_CHECKING([if strncmpi is prototyped]) - AC_EGREP_CPP([strncmpi],[ - $cares_includes_string - ],[ - AC_MSG_RESULT([yes]) - tst_proto_strncmpi="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_strncmpi="no" - ]) - fi - # - if test "$tst_proto_strncmpi" = "yes"; then - AC_MSG_CHECKING([if strncmpi is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_string - ]],[[ - if(0 != strncmpi(0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_strncmpi="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_strncmpi="no" - ]) - fi - # - if test "$tst_compi_strncmpi" = "yes"; then - AC_MSG_CHECKING([if strncmpi usage allowed]) - if test "x$cares_disallow_strncmpi" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_strncmpi="yes" - else - AC_MSG_RESULT([no]) - tst_allow_strncmpi="no" - fi - fi - # - AC_MSG_CHECKING([if strncmpi might be used]) - if test "$tst_links_strncmpi" = "yes" && - test "$tst_proto_strncmpi" = "yes" && - test "$tst_compi_strncmpi" = "yes" && - test "$tst_allow_strncmpi" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_STRNCMPI, 1, - [Define to 1 if you have the strncmpi function.]) - ac_cv_func_strncmpi="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_strncmpi="no" - fi -]) - - -dnl CARES_CHECK_FUNC_STRNICMP -dnl ------------------------------------------------- -dnl Verify if strnicmp is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_strnicmp, then -dnl HAVE_STRNICMP will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_STRNICMP], [ - AC_REQUIRE([CARES_INCLUDES_STRING])dnl - # - tst_links_strnicmp="unknown" - tst_proto_strnicmp="unknown" - tst_compi_strnicmp="unknown" - tst_allow_strnicmp="unknown" - # - AC_MSG_CHECKING([if strnicmp can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([strnicmp]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_strnicmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_strnicmp="no" - ]) - # - if test "$tst_links_strnicmp" = "yes"; then - AC_MSG_CHECKING([if strnicmp is prototyped]) - AC_EGREP_CPP([strnicmp],[ - $cares_includes_string - ],[ - AC_MSG_RESULT([yes]) - tst_proto_strnicmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_strnicmp="no" - ]) - fi - # - if test "$tst_proto_strnicmp" = "yes"; then - AC_MSG_CHECKING([if strnicmp is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_string - ]],[[ - if(0 != strnicmp(0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_strnicmp="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_strnicmp="no" - ]) - fi - # - if test "$tst_compi_strnicmp" = "yes"; then - AC_MSG_CHECKING([if strnicmp usage allowed]) - if test "x$cares_disallow_strnicmp" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_strnicmp="yes" - else - AC_MSG_RESULT([no]) - tst_allow_strnicmp="no" - fi - fi - # - AC_MSG_CHECKING([if strnicmp might be used]) - if test "$tst_links_strnicmp" = "yes" && - test "$tst_proto_strnicmp" = "yes" && - test "$tst_compi_strnicmp" = "yes" && - test "$tst_allow_strnicmp" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_STRNICMP, 1, - [Define to 1 if you have the strnicmp function.]) - ac_cv_func_strnicmp="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_strnicmp="no" - fi -]) - - -dnl CARES_CHECK_FUNC_WRITEV -dnl ------------------------------------------------- -dnl Verify if writev is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_writev, then -dnl HAVE_WRITEV will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_WRITEV], [ - AC_REQUIRE([CARES_INCLUDES_SYS_UIO])dnl - # - tst_links_writev="unknown" - tst_proto_writev="unknown" - tst_compi_writev="unknown" - tst_allow_writev="unknown" - # - AC_MSG_CHECKING([if writev can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([writev]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_writev="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_writev="no" - ]) - # - if test "$tst_links_writev" = "yes"; then - AC_MSG_CHECKING([if writev is prototyped]) - AC_EGREP_CPP([writev],[ - $cares_includes_sys_uio - ],[ - AC_MSG_RESULT([yes]) - tst_proto_writev="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_writev="no" - ]) - fi - # - if test "$tst_proto_writev" = "yes"; then - AC_MSG_CHECKING([if writev is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_sys_uio - ]],[[ - if(0 != writev(0, 0, 0)) - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_writev="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_writev="no" - ]) - fi - # - if test "$tst_compi_writev" = "yes"; then - AC_MSG_CHECKING([if writev usage allowed]) - if test "x$cares_disallow_writev" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_writev="yes" - else - AC_MSG_RESULT([no]) - tst_allow_writev="no" - fi - fi - # - AC_MSG_CHECKING([if writev might be used]) - if test "$tst_links_writev" = "yes" && - test "$tst_proto_writev" = "yes" && - test "$tst_compi_writev" = "yes" && - test "$tst_allow_writev" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_WRITEV, 1, - [Define to 1 if you have the writev function.]) - ac_cv_func_writev="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_writev="no" - fi -]) - -dnl CARES_CHECK_FUNC_ARC4RANDOM_BUF -dnl ------------------------------------------------- -dnl Verify if arc4random_buf is available, prototyped, and -dnl can be compiled. If all of these are true, and -dnl usage has not been previously disallowed with -dnl shell variable cares_disallow_arc4random_buf, then -dnl HAVE_ARC4RANDOM_BUF will be defined. - -AC_DEFUN([CARES_CHECK_FUNC_ARC4RANDOM_BUF], [ - AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl - # - tst_links_arc4random_buf="unknown" - tst_proto_arc4random_buf="unknown" - tst_compi_arc4random_buf="unknown" - tst_allow_arc4random_buf="unknown" - # - AC_MSG_CHECKING([if arc4random_buf can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([arc4random_buf]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_arc4random_buf="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_arc4random_buf="no" - ]) - # - if test "$tst_links_arc4random_buf" = "yes"; then - AC_MSG_CHECKING([if arc4random_buf is prototyped]) - AC_EGREP_CPP([arc4random_buf],[ - $cares_includes_stdlib - ],[ - AC_MSG_RESULT([yes]) - tst_proto_arc4random_buf="yes" - ],[ - AC_MSG_RESULT([no]) - tst_proto_arc4random_buf="no" - ]) - fi - # - if test "$tst_proto_arc4random_buf" = "yes"; then - AC_MSG_CHECKING([if arc4random_buf is compilable]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $cares_includes_stdlib - ]],[[ - arc4random_buf(NULL, 0); - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_compi_arc4random_buf="yes" - ],[ - AC_MSG_RESULT([no]) - tst_compi_arc4random_buf="no" - ]) - fi - # - if test "$tst_compi_arc4random_buf" = "yes"; then - AC_MSG_CHECKING([if arc4random_buf usage allowed]) - if test "x$cares_disallow_arc4random_buf" != "xyes"; then - AC_MSG_RESULT([yes]) - tst_allow_arc4random_buf="yes" - else - AC_MSG_RESULT([no]) - tst_allow_arc4random_buf="no" - fi - fi - # - AC_MSG_CHECKING([if arc4random_buf might be used]) - if test "$tst_links_arc4random_buf" = "yes" && - test "$tst_proto_arc4random_buf" = "yes" && - test "$tst_compi_arc4random_buf" = "yes" && - test "$tst_allow_arc4random_buf" = "yes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_ARC4RANDOM_BUF, 1, - [Define to 1 if you have the arc4random_buf function.]) - ac_cv_func_arc4random_buf="yes" - else - AC_MSG_RESULT([no]) - ac_cv_func_arc4random_buf="no" - fi -]) - diff --git a/deps/cares/m4/cares-reentrant.m4 b/deps/cares/m4/cares-reentrant.m4 deleted file mode 100644 index 2a16fb22117d3f..00000000000000 --- a/deps/cares/m4/cares-reentrant.m4 +++ /dev/null @@ -1,610 +0,0 @@ -#*************************************************************************** -# Copyright (C) Daniel Stenberg et al -# -# Permission to use, copy, modify, and distribute this software and its -# documentation for any purpose and without fee is hereby granted, provided -# that the above copyright notice appear in all copies and that both that -# copyright notice and this permission notice appear in supporting -# documentation, and that the name of M.I.T. not be used in advertising or -# publicity pertaining to distribution of the software without specific, -# written prior permission. M.I.T. makes no representations about the -# suitability of this software for any purpose. It is provided "as is" -# without express or implied warranty. -# -# SPDX-License-Identifier: MIT -#*************************************************************************** - -# File version for 'aclocal' use. Keep it a single number. -# serial 6 - -dnl Note 1 -dnl ------ -dnl None of the CARES_CHECK_NEED_REENTRANT_* macros shall use HAVE_FOO_H to -dnl conditionally include header files. These macros are used early in the -dnl configure process much before header file availability is known. - - -dnl CARES_CHECK_NEED_REENTRANT_ERRNO -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes errno available as a preprocessor macro. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_ERRNO], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - if(0 != errno) - return 1; - ]]) - ],[ - tmp_errno="yes" - ],[ - tmp_errno="no" - ]) - if test "$tmp_errno" = "yes"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ -#ifdef errno - int dummy=1; -#else - force compilation error -#endif - ]]) - ],[ - tmp_errno="errno_macro_defined" - ],[ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#define _REENTRANT -#include - ]],[[ -#ifdef errno - int dummy=1; -#else - force compilation error -#endif - ]]) - ],[ - tmp_errno="errno_macro_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_GMTIME_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes function gmtime_r compiler visible. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GMTIME_R], [ - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([gmtime_r]) - ],[ - tmp_gmtime_r="yes" - ],[ - tmp_gmtime_r="no" - ]) - if test "$tmp_gmtime_r" = "yes"; then - AC_EGREP_CPP([gmtime_r],[ -#include -#include - ],[ - tmp_gmtime_r="proto_declared" - ],[ - AC_EGREP_CPP([gmtime_r],[ -#define _REENTRANT -#include -#include - ],[ - tmp_gmtime_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_LOCALTIME_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes function localtime_r compiler visible. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_LOCALTIME_R], [ - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([localtime_r]) - ],[ - tmp_localtime_r="yes" - ],[ - tmp_localtime_r="no" - ]) - if test "$tmp_localtime_r" = "yes"; then - AC_EGREP_CPP([localtime_r],[ -#include -#include - ],[ - tmp_localtime_r="proto_declared" - ],[ - AC_EGREP_CPP([localtime_r],[ -#define _REENTRANT -#include -#include - ],[ - tmp_localtime_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_STRERROR_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes function strerror_r compiler visible. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_STRERROR_R], [ - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([strerror_r]) - ],[ - tmp_strerror_r="yes" - ],[ - tmp_strerror_r="no" - ]) - if test "$tmp_strerror_r" = "yes"; then - AC_EGREP_CPP([strerror_r],[ -#include -#include - ],[ - tmp_strerror_r="proto_declared" - ],[ - AC_EGREP_CPP([strerror_r],[ -#define _REENTRANT -#include -#include - ],[ - tmp_strerror_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_STRTOK_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes function strtok_r compiler visible. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_STRTOK_R], [ - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([strtok_r]) - ],[ - tmp_strtok_r="yes" - ],[ - tmp_strtok_r="no" - ]) - if test "$tmp_strtok_r" = "yes"; then - AC_EGREP_CPP([strtok_r],[ -#include -#include - ],[ - tmp_strtok_r="proto_declared" - ],[ - AC_EGREP_CPP([strtok_r],[ -#define _REENTRANT -#include -#include - ],[ - tmp_strtok_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_INET_NTOA_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes function inet_ntoa_r compiler visible. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_INET_NTOA_R], [ - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([inet_ntoa_r]) - ],[ - tmp_inet_ntoa_r="yes" - ],[ - tmp_inet_ntoa_r="no" - ]) - if test "$tmp_inet_ntoa_r" = "yes"; then - AC_EGREP_CPP([inet_ntoa_r],[ -#include -#include -#include -#include - ],[ - tmp_inet_ntoa_r="proto_declared" - ],[ - AC_EGREP_CPP([inet_ntoa_r],[ -#define _REENTRANT -#include -#include -#include -#include - ],[ - tmp_inet_ntoa_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_GETHOSTBYADDR_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes function gethostbyaddr_r compiler visible. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GETHOSTBYADDR_R], [ - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([gethostbyaddr_r]) - ],[ - tmp_gethostbyaddr_r="yes" - ],[ - tmp_gethostbyaddr_r="no" - ]) - if test "$tmp_gethostbyaddr_r" = "yes"; then - AC_EGREP_CPP([gethostbyaddr_r],[ -#include -#include - ],[ - tmp_gethostbyaddr_r="proto_declared" - ],[ - AC_EGREP_CPP([gethostbyaddr_r],[ -#define _REENTRANT -#include -#include - ],[ - tmp_gethostbyaddr_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_GETHOSTBYNAME_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes function gethostbyname_r compiler visible. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GETHOSTBYNAME_R], [ - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([gethostbyname_r]) - ],[ - tmp_gethostbyname_r="yes" - ],[ - tmp_gethostbyname_r="no" - ]) - if test "$tmp_gethostbyname_r" = "yes"; then - AC_EGREP_CPP([gethostbyname_r],[ -#include -#include - ],[ - tmp_gethostbyname_r="proto_declared" - ],[ - AC_EGREP_CPP([gethostbyname_r],[ -#define _REENTRANT -#include -#include - ],[ - tmp_gethostbyname_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_GETPROTOBYNAME_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes function getprotobyname_r compiler visible. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GETPROTOBYNAME_R], [ - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([getprotobyname_r]) - ],[ - tmp_getprotobyname_r="yes" - ],[ - tmp_getprotobyname_r="no" - ]) - if test "$tmp_getprotobyname_r" = "yes"; then - AC_EGREP_CPP([getprotobyname_r],[ -#include -#include - ],[ - tmp_getprotobyname_r="proto_declared" - ],[ - AC_EGREP_CPP([getprotobyname_r],[ -#define _REENTRANT -#include -#include - ],[ - tmp_getprotobyname_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_GETSERVBYPORT_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes function getservbyport_r compiler visible. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GETSERVBYPORT_R], [ - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([getservbyport_r]) - ],[ - tmp_getservbyport_r="yes" - ],[ - tmp_getservbyport_r="no" - ]) - if test "$tmp_getservbyport_r" = "yes"; then - AC_EGREP_CPP([getservbyport_r],[ -#include -#include - ],[ - tmp_getservbyport_r="proto_declared" - ],[ - AC_EGREP_CPP([getservbyport_r],[ -#define _REENTRANT -#include -#include - ],[ - tmp_getservbyport_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - ]) - ]) - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_FUNCTIONS_R -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl makes several _r functions compiler visible. -dnl Internal macro for CARES_CONFIGURE_REENTRANT. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_FUNCTIONS_R], [ - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_GMTIME_R - fi - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_LOCALTIME_R - fi - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_STRERROR_R - fi - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_STRTOK_R - fi - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_INET_NTOA_R - fi - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_GETHOSTBYADDR_R - fi - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_GETHOSTBYNAME_R - fi - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_GETPROTOBYNAME_R - fi - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_GETSERVBYPORT_R - fi -]) - - -dnl CARES_CHECK_NEED_REENTRANT_SYSTEM -dnl ------------------------------------------------- -dnl Checks if the preprocessor _REENTRANT definition -dnl must be unconditionally done for this platform. -dnl Internal macro for CARES_CONFIGURE_REENTRANT. - -AC_DEFUN([CARES_CHECK_NEED_REENTRANT_SYSTEM], [ - case $host_os in - solaris*) - tmp_need_reentrant="yes" - ;; - *) - tmp_need_reentrant="no" - ;; - esac -]) - - -dnl CARES_CHECK_NEED_THREAD_SAFE_SYSTEM -dnl ------------------------------------------------- -dnl Checks if the preprocessor _THREAD_SAFE definition -dnl must be unconditionally done for this platform. -dnl Internal macro for CARES_CONFIGURE_THREAD_SAFE. - -AC_DEFUN([CARES_CHECK_NEED_THREAD_SAFE_SYSTEM], [ - case $host_os in - aix[[123]].* | aix4.[[012]].*) - dnl aix 4.2 and older - tmp_need_thread_safe="no" - ;; - aix*) - dnl AIX 4.3 and newer - tmp_need_thread_safe="yes" - ;; - *) - tmp_need_thread_safe="no" - ;; - esac -]) - - -dnl CARES_CONFIGURE_FROM_NOW_ON_WITH_REENTRANT -dnl ------------------------------------------------- -dnl This macro ensures that configuration tests done -dnl after this will execute with preprocessor symbol -dnl _REENTRANT defined. This macro also ensures that -dnl the generated config file defines NEED_REENTRANT -dnl and that in turn setup.h will define _REENTRANT. -dnl Internal macro for CARES_CONFIGURE_REENTRANT. - -AC_DEFUN([CARES_CONFIGURE_FROM_NOW_ON_WITH_REENTRANT], [ -AC_DEFINE(NEED_REENTRANT, 1, - [Define to 1 if _REENTRANT preprocessor symbol must be defined.]) -cat >>confdefs.h <<_EOF -#ifndef _REENTRANT -# define _REENTRANT -#endif -_EOF -]) - - -dnl CARES_CONFIGURE_FROM_NOW_ON_WITH_THREAD_SAFE -dnl ------------------------------------------------- -dnl This macro ensures that configuration tests done -dnl after this will execute with preprocessor symbol -dnl _THREAD_SAFE defined. This macro also ensures that -dnl the generated config file defines NEED_THREAD_SAFE -dnl and that in turn setup.h will define _THREAD_SAFE. -dnl Internal macro for CARES_CONFIGURE_THREAD_SAFE. - -AC_DEFUN([CARES_CONFIGURE_FROM_NOW_ON_WITH_THREAD_SAFE], [ -AC_DEFINE(NEED_THREAD_SAFE, 1, - [Define to 1 if _THREAD_SAFE preprocessor symbol must be defined.]) -cat >>confdefs.h <<_EOF -#ifndef _THREAD_SAFE -# define _THREAD_SAFE -#endif -_EOF -]) - - -dnl CARES_CONFIGURE_REENTRANT -dnl ------------------------------------------------- -dnl This first checks if the preprocessor _REENTRANT -dnl symbol is already defined. If it isn't currently -dnl defined a set of checks are performed to verify -dnl if its definition is required to make visible to -dnl the compiler a set of *_r functions. Finally, if -dnl _REENTRANT is already defined or needed it takes -dnl care of making adjustments necessary to ensure -dnl that it is defined equally for further configure -dnl tests and generated config file. - -AC_DEFUN([CARES_CONFIGURE_REENTRANT], [ - AC_PREREQ([2.50])dnl - # - AC_MSG_CHECKING([if _REENTRANT is already defined]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ -#ifdef _REENTRANT - int dummy=1; -#else - force compilation error -#endif - ]]) - ],[ - AC_MSG_RESULT([yes]) - tmp_reentrant_initially_defined="yes" - ],[ - AC_MSG_RESULT([no]) - tmp_reentrant_initially_defined="no" - ]) - # - if test "$tmp_reentrant_initially_defined" = "no"; then - AC_MSG_CHECKING([if _REENTRANT is actually needed]) - CARES_CHECK_NEED_REENTRANT_SYSTEM - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_ERRNO - fi - if test "$tmp_need_reentrant" = "no"; then - CARES_CHECK_NEED_REENTRANT_FUNCTIONS_R - fi - if test "$tmp_need_reentrant" = "yes"; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - fi - # - AC_MSG_CHECKING([if _REENTRANT is onwards defined]) - if test "$tmp_reentrant_initially_defined" = "yes" || - test "$tmp_need_reentrant" = "yes"; then - CARES_CONFIGURE_FROM_NOW_ON_WITH_REENTRANT - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - # -]) - - -dnl CARES_CONFIGURE_THREAD_SAFE -dnl ------------------------------------------------- -dnl This first checks if the preprocessor _THREAD_SAFE -dnl symbol is already defined. If it isn't currently -dnl defined a set of checks are performed to verify -dnl if its definition is required. Finally, if -dnl _THREAD_SAFE is already defined or needed it takes -dnl care of making adjustments necessary to ensure -dnl that it is defined equally for further configure -dnl tests and generated config file. - -AC_DEFUN([CARES_CONFIGURE_THREAD_SAFE], [ - AC_PREREQ([2.50])dnl - # - AC_MSG_CHECKING([if _THREAD_SAFE is already defined]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ -#ifdef _THREAD_SAFE - int dummy=1; -#else - force compilation error -#endif - ]]) - ],[ - AC_MSG_RESULT([yes]) - tmp_thread_safe_initially_defined="yes" - ],[ - AC_MSG_RESULT([no]) - tmp_thread_safe_initially_defined="no" - ]) - # - if test "$tmp_thread_safe_initially_defined" = "no"; then - AC_MSG_CHECKING([if _THREAD_SAFE is actually needed]) - CARES_CHECK_NEED_THREAD_SAFE_SYSTEM - if test "$tmp_need_thread_safe" = "yes"; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - fi - # - AC_MSG_CHECKING([if _THREAD_SAFE is onwards defined]) - if test "$tmp_thread_safe_initially_defined" = "yes" || - test "$tmp_need_thread_safe" = "yes"; then - CARES_CONFIGURE_FROM_NOW_ON_WITH_THREAD_SAFE - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - # -]) diff --git a/deps/cares/m4/pkg.m4 b/deps/cares/m4/pkg.m4 new file mode 100644 index 00000000000000..13a889017866a1 --- /dev/null +++ b/deps/cares/m4/pkg.m4 @@ -0,0 +1,275 @@ +# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- +# serial 12 (pkg-config-0.29.2) + +dnl Copyright © 2004 Scott James Remnant . +dnl Copyright © 2012-2015 Dan Nicholson +dnl +dnl This program is free software; you can redistribute it and/or modify +dnl it under the terms of the GNU General Public License as published by +dnl the Free Software Foundation; either version 2 of the License, or +dnl (at your option) any later version. +dnl +dnl This program is distributed in the hope that it will be useful, but +dnl WITHOUT ANY WARRANTY; without even the implied warranty of +dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +dnl General Public License for more details. +dnl +dnl You should have received a copy of the GNU General Public License +dnl along with this program; if not, write to the Free Software +dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +dnl 02111-1307, USA. +dnl +dnl As a special exception to the GNU General Public License, if you +dnl distribute this file as part of a program that contains a +dnl configuration script generated by Autoconf, you may include it under +dnl the same distribution terms that you use for the rest of that +dnl program. + +dnl PKG_PREREQ(MIN-VERSION) +dnl ----------------------- +dnl Since: 0.29 +dnl +dnl Verify that the version of the pkg-config macros are at least +dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's +dnl installed version of pkg-config, this checks the developer's version +dnl of pkg.m4 when generating configure. +dnl +dnl To ensure that this macro is defined, also add: +dnl m4_ifndef([PKG_PREREQ], +dnl [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])]) +dnl +dnl See the "Since" comment for each macro you use to see what version +dnl of the macros you require. +m4_defun([PKG_PREREQ], +[m4_define([PKG_MACROS_VERSION], [0.29.2]) +m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1, + [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])]) +])dnl PKG_PREREQ + +dnl PKG_PROG_PKG_CONFIG([MIN-VERSION]) +dnl ---------------------------------- +dnl Since: 0.16 +dnl +dnl Search for the pkg-config tool and set the PKG_CONFIG variable to +dnl first found in the path. Checks that the version of pkg-config found +dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is +dnl used since that's the first version where most current features of +dnl pkg-config existed. +AC_DEFUN([PKG_PROG_PKG_CONFIG], +[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) +m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$]) +m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$]) +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) +AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) +AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path]) + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=m4_default([$1], [0.9.0]) + AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + PKG_CONFIG="" + fi +fi[]dnl +])dnl PKG_PROG_PKG_CONFIG + +dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +dnl ------------------------------------------------------------------- +dnl Since: 0.18 +dnl +dnl Check to see whether a particular set of modules exists. Similar to +dnl PKG_CHECK_MODULES(), but does not set variables or print errors. +dnl +dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +dnl only at the first occurence in configure.ac, so if the first place +dnl it's called might be skipped (such as if it is within an "if", you +dnl have to call PKG_CHECK_EXISTS manually +AC_DEFUN([PKG_CHECK_EXISTS], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +if test -n "$PKG_CONFIG" && \ + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then + m4_default([$2], [:]) +m4_ifvaln([$3], [else + $3])dnl +fi]) + +dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) +dnl --------------------------------------------- +dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting +dnl pkg_failed based on the result. +m4_define([_PKG_CONFIG], +[if test -n "$$1"; then + pkg_cv_[]$1="$$1" + elif test -n "$PKG_CONFIG"; then + PKG_CHECK_EXISTS([$3], + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null` + test "x$?" != "x0" && pkg_failed=yes ], + [pkg_failed=yes]) + else + pkg_failed=untried +fi[]dnl +])dnl _PKG_CONFIG + +dnl _PKG_SHORT_ERRORS_SUPPORTED +dnl --------------------------- +dnl Internal check to see if pkg-config supports short errors. +AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi[]dnl +])dnl _PKG_SHORT_ERRORS_SUPPORTED + + +dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +dnl [ACTION-IF-NOT-FOUND]) +dnl -------------------------------------------------------------- +dnl Since: 0.4.0 +dnl +dnl Note that if there is a possibility the first call to +dnl PKG_CHECK_MODULES might not happen, you should be sure to include an +dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac +AC_DEFUN([PKG_CHECK_MODULES], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl +AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl + +pkg_failed=no +AC_MSG_CHECKING([for $2]) + +_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) +_PKG_CONFIG([$1][_LIBS], [libs], [$2]) + +m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS +and $1[]_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details.]) + +if test $pkg_failed = yes; then + AC_MSG_RESULT([no]) + _PKG_SHORT_ERRORS_SUPPORTED + if test $_pkg_short_errors_supported = yes; then + $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1` + else + $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD + + m4_default([$4], [AC_MSG_ERROR( +[Package requirements ($2) were not met: + +$$1_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +_PKG_TEXT])[]dnl + ]) +elif test $pkg_failed = untried; then + AC_MSG_RESULT([no]) + m4_default([$4], [AC_MSG_FAILURE( +[The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +_PKG_TEXT + +To get pkg-config, see .])[]dnl + ]) +else + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS + AC_MSG_RESULT([yes]) + $3 +fi[]dnl +])dnl PKG_CHECK_MODULES + + +dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +dnl [ACTION-IF-NOT-FOUND]) +dnl --------------------------------------------------------------------- +dnl Since: 0.29 +dnl +dnl Checks for existence of MODULES and gathers its build flags with +dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags +dnl and VARIABLE-PREFIX_LIBS from --libs. +dnl +dnl Note that if there is a possibility the first call to +dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to +dnl include an explicit call to PKG_PROG_PKG_CONFIG in your +dnl configure.ac. +AC_DEFUN([PKG_CHECK_MODULES_STATIC], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +_save_PKG_CONFIG=$PKG_CONFIG +PKG_CONFIG="$PKG_CONFIG --static" +PKG_CHECK_MODULES($@) +PKG_CONFIG=$_save_PKG_CONFIG[]dnl +])dnl PKG_CHECK_MODULES_STATIC + + +dnl PKG_INSTALLDIR([DIRECTORY]) +dnl ------------------------- +dnl Since: 0.27 +dnl +dnl Substitutes the variable pkgconfigdir as the location where a module +dnl should install pkg-config .pc files. By default the directory is +dnl $libdir/pkgconfig, but the default can be changed by passing +dnl DIRECTORY. The user can override through the --with-pkgconfigdir +dnl parameter. +AC_DEFUN([PKG_INSTALLDIR], +[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])]) +m4_pushdef([pkg_description], + [pkg-config installation directory @<:@]pkg_default[@:>@]) +AC_ARG_WITH([pkgconfigdir], + [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],, + [with_pkgconfigdir=]pkg_default) +AC_SUBST([pkgconfigdir], [$with_pkgconfigdir]) +m4_popdef([pkg_default]) +m4_popdef([pkg_description]) +])dnl PKG_INSTALLDIR + + +dnl PKG_NOARCH_INSTALLDIR([DIRECTORY]) +dnl -------------------------------- +dnl Since: 0.27 +dnl +dnl Substitutes the variable noarch_pkgconfigdir as the location where a +dnl module should install arch-independent pkg-config .pc files. By +dnl default the directory is $datadir/pkgconfig, but the default can be +dnl changed by passing DIRECTORY. The user can override through the +dnl --with-noarch-pkgconfigdir parameter. +AC_DEFUN([PKG_NOARCH_INSTALLDIR], +[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])]) +m4_pushdef([pkg_description], + [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@]) +AC_ARG_WITH([noarch-pkgconfigdir], + [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],, + [with_noarch_pkgconfigdir=]pkg_default) +AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir]) +m4_popdef([pkg_default]) +m4_popdef([pkg_description]) +])dnl PKG_NOARCH_INSTALLDIR + + +dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE, +dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +dnl ------------------------------------------- +dnl Since: 0.28 +dnl +dnl Retrieves the value of the pkg-config variable for the given module. +AC_DEFUN([PKG_CHECK_VAR], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl + +_PKG_CONFIG([$1], [variable="][$3]["], [$2]) +AS_VAR_COPY([$1], [pkg_cv_][$1]) + +AS_VAR_IF([$1], [""], [$5], [$4])dnl +])dnl PKG_CHECK_VAR diff --git a/deps/cares/m4/xc-am-iface.m4 b/deps/cares/m4/xc-am-iface.m4 deleted file mode 100644 index 80c53b618225d9..00000000000000 --- a/deps/cares/m4/xc-am-iface.m4 +++ /dev/null @@ -1,254 +0,0 @@ -#--------------------------------------------------------------------------- -# -# xc-am-iface.m4 -# -# Copyright (c) Daniel Stenberg -# -# Permission to use, copy, modify, and distribute this software for any -# purpose with or without fee is hereby granted, provided that the above -# copyright notice and this permission notice appear in all copies. -# -# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -# -# SPDX-License-Identifier: MIT -#--------------------------------------------------------------------------- - -# serial 1 - - -dnl _XC_AUTOMAKE_BODY -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl This macro performs embedding of automake initialization -dnl code into configure script. When automake version 1.14 or -dnl newer is used at configure script generation time, this -dnl results in 'subdir-objects' automake option being used. -dnl When using automake versions older than 1.14 this option -dnl is not used when generating configure script. -dnl -dnl Existence of automake _AM_PROG_CC_C_O m4 private macro -dnl is used to differentiate automake version 1.14 from older -dnl ones which lack this macro. - -m4_define([_XC_AUTOMAKE_BODY], -[dnl -## --------------------------------------- ## -## Start of automake initialization code ## -## --------------------------------------- ## -m4_ifdef([_AM_PROG_CC_C_O], -[ -AM_INIT_AUTOMAKE([subdir-objects]) -],[ -AM_INIT_AUTOMAKE -])dnl -## ------------------------------------- ## -## End of automake initialization code ## -## ------------------------------------- ## -dnl -m4_define([$0], [])[]dnl -]) - - -dnl XC_AUTOMAKE -dnl ------------------------------------------------- -dnl Public macro. -dnl -dnl This macro embeds automake machinery into configure -dnl script regardless of automake version used in order -dnl to generate configure script. -dnl -dnl When using automake version 1.14 or newer, automake -dnl initialization option 'subdir-objects' is used to -dnl generate the configure script, otherwise this option -dnl is not used. - -AC_DEFUN([XC_AUTOMAKE], -[dnl -AC_PREREQ([2.50])dnl -dnl -AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl -dnl -_XC_AUTOMAKE_BODY -dnl -m4_ifdef([AM_INIT_AUTOMAKE], - [m4_undefine([AM_INIT_AUTOMAKE])])dnl -dnl -m4_define([$0], [])[]dnl -]) - - -dnl _XC_AMEND_DISTCLEAN_BODY ([LIST-OF-SUBDIRS]) -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl This macro performs shell code embedding into -dnl configure script in order to modify distclean -dnl and maintainer-clean targets of makefiles which -dnl are located in given list of subdirs. -dnl -dnl See XC_AMEND_DISTCLEAN comments for details. - -m4_define([_XC_AMEND_DISTCLEAN_BODY], -[dnl -## ---------------------------------- ## -## Start of distclean amending code ## -## ---------------------------------- ## - -for xc_subdir in [$1] -do - -if test ! -f "$xc_subdir/Makefile"; then - echo "$xc_msg_err $xc_subdir/Makefile file not found. $xc_msg_abrt" >&2 - exit 1 -fi - -# Fetch dependency tracking file list from Makefile include lines. - -xc_inc_lines=`grep '^include .*(DEPDIR)' "$xc_subdir/Makefile" 2>/dev/null` -xc_cnt_words=`echo "$xc_inc_lines" | wc -w | tr -d "$xc_space$xc_tab"` - -# --disable-dependency-tracking might have been used, consequently -# there is nothing to amend without a dependency tracking file list. - -if test $xc_cnt_words -gt 0; then - -AC_MSG_NOTICE([amending $xc_subdir/Makefile]) - -# Build Makefile specific patch hunk. - -xc_p="$xc_subdir/xc_patch.tmp" - -xc_rm_depfiles=`echo "$xc_inc_lines" \ - | $SED 's%include% -rm -f%' 2>/dev/null` - -xc_dep_subdirs=`echo "$xc_inc_lines" \ - | $SED 's%include[[ ]][[ ]]*%%' 2>/dev/null \ - | $SED 's%(DEPDIR)/.*%(DEPDIR)%' 2>/dev/null \ - | sort | uniq` - -echo "$xc_rm_depfiles" >$xc_p - -for xc_dep_dir in $xc_dep_subdirs; do - echo "${xc_tab}@xm_dep_cnt=\`ls $xc_dep_dir | wc -l 2>/dev/null\`; \\" >>$xc_p - echo "${xc_tab}if test \$\$xm_dep_cnt -eq 0 && test -d $xc_dep_dir; then \\" >>$xc_p - echo "${xc_tab} rm -rf $xc_dep_dir; \\" >>$xc_p - echo "${xc_tab}fi" >>$xc_p -done - -# Build Makefile patching sed scripts. - -xc_s1="$xc_subdir/xc_script_1.tmp" -xc_s2="$xc_subdir/xc_script_2.tmp" -xc_s3="$xc_subdir/xc_script_3.tmp" - -cat >$xc_s1 <<\_EOT -/^distclean[[ ]]*:/,/^[[^ ]][[^ ]]*:/{ - s/^.*(DEPDIR)/___xc_depdir_line___/ -} -/^maintainer-clean[[ ]]*:/,/^[[^ ]][[^ ]]*:/{ - s/^.*(DEPDIR)/___xc_depdir_line___/ -} -_EOT - -cat >$xc_s2 <<\_EOT -/___xc_depdir_line___$/{ - N - /___xc_depdir_line___$/D -} -_EOT - -cat >$xc_s3 <<_EOT -/^___xc_depdir_line___/{ - r $xc_p - d -} -_EOT - -# Apply patch to Makefile and cleanup. - -$SED -f "$xc_s1" "$xc_subdir/Makefile" >"$xc_subdir/Makefile.tmp1" -$SED -f "$xc_s2" "$xc_subdir/Makefile.tmp1" >"$xc_subdir/Makefile.tmp2" -$SED -f "$xc_s3" "$xc_subdir/Makefile.tmp2" >"$xc_subdir/Makefile.tmp3" - -if test -f "$xc_subdir/Makefile.tmp3"; then - mv -f "$xc_subdir/Makefile.tmp3" "$xc_subdir/Makefile" -fi - -test -f "$xc_subdir/Makefile.tmp1" && rm -f "$xc_subdir/Makefile.tmp1" -test -f "$xc_subdir/Makefile.tmp2" && rm -f "$xc_subdir/Makefile.tmp2" -test -f "$xc_subdir/Makefile.tmp3" && rm -f "$xc_subdir/Makefile.tmp3" - -test -f "$xc_p" && rm -f "$xc_p" -test -f "$xc_s1" && rm -f "$xc_s1" -test -f "$xc_s2" && rm -f "$xc_s2" -test -f "$xc_s3" && rm -f "$xc_s3" - -fi - -done - -## -------------------------------- ## -## End of distclean amending code ## -## -------------------------------- ## -dnl -m4_define([$0], [])[]dnl -]) - - -dnl XC_AMEND_DISTCLEAN ([LIST-OF-SUBDIRS]) -dnl ------------------------------------------------- -dnl Public macro. -dnl -dnl This macro embeds shell code into configure script -dnl that amends, at configure runtime, the distclean -dnl and maintainer-clean targets of Makefiles located -dnl in all subdirs given in the mandatory white-space -dnl separated list argument. -dnl -dnl Embedding only takes place when using automake 1.14 -dnl or newer, otherwise amending code is not included -dnl in generated configure script. -dnl -dnl distclean and maintainer-clean targets are modified -dnl to avoid unconditional removal of dependency subdirs -dnl which triggers distclean and maintainer-clean errors -dnl when using automake 'subdir-objects' option along -dnl with per-target objects and source files existing in -dnl multiple subdirs used for different build targets. -dnl -dnl New behavior first removes each dependency tracking -dnl file independently, and only removes each dependency -dnl subdir when it finds out that it no longer holds any -dnl dependency tracking file. -dnl -dnl When configure option --disable-dependency-tracking -dnl is used no amending takes place given that there are -dnl no dependency tracking files. - -AC_DEFUN([XC_AMEND_DISTCLEAN], -[dnl -AC_PREREQ([2.50])dnl -dnl -m4_ifdef([_AC_OUTPUT_MAIN_LOOP], - [m4_provide_if([_AC_OUTPUT_MAIN_LOOP], [], - [m4_fatal([call to AC_OUTPUT needed before $0])])])dnl -dnl -m4_if([$#], [1], [], [m4_fatal([$0: wrong number of arguments])])dnl -m4_if([$1], [], [m4_fatal([$0: missing argument])])dnl -dnl -AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl -dnl -m4_ifdef([_AM_PROG_CC_C_O], -[ -_XC_AMEND_DISTCLEAN_BODY([$1]) -])dnl -m4_define([$0], [])[]dnl -]) - diff --git a/deps/cares/m4/xc-cc-check.m4 b/deps/cares/m4/xc-cc-check.m4 deleted file mode 100644 index cfa201ac9dce18..00000000000000 --- a/deps/cares/m4/xc-cc-check.m4 +++ /dev/null @@ -1,97 +0,0 @@ -#--------------------------------------------------------------------------- -# -# xc-cc-check.m4 -# -# Copyright (c) Daniel Stenberg -# -# Permission to use, copy, modify, and distribute this software for any -# purpose with or without fee is hereby granted, provided that the above -# copyright notice and this permission notice appear in all copies. -# -# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -# -# SPDX-License-Identifier: MIT -#--------------------------------------------------------------------------- - -# serial 1 - - -dnl _XC_PROG_CC_PREAMBLE -dnl ------------------------------------------------- -dnl Private macro. - -AC_DEFUN([_XC_PROG_CC_PREAMBLE], [ - xc_prog_cc_prev_IFS=$IFS - xc_prog_cc_prev_LIBS=$LIBS - xc_prog_cc_prev_CFLAGS=$CFLAGS - xc_prog_cc_prev_LDFLAGS=$LDFLAGS - xc_prog_cc_prev_CPPFLAGS=$CPPFLAGS -]) - - -dnl _XC_PROG_CC_POSTLUDE -dnl ------------------------------------------------- -dnl Private macro. - -AC_DEFUN([_XC_PROG_CC_POSTLUDE], [ - IFS=$xc_prog_cc_prev_IFS - LIBS=$xc_prog_cc_prev_LIBS - CFLAGS=$xc_prog_cc_prev_CFLAGS - LDFLAGS=$xc_prog_cc_prev_LDFLAGS - CPPFLAGS=$xc_prog_cc_prev_CPPFLAGS - AC_SUBST([CC])dnl - AC_SUBST([CPP])dnl - AC_SUBST([LIBS])dnl - AC_SUBST([CFLAGS])dnl - AC_SUBST([LDFLAGS])dnl - AC_SUBST([CPPFLAGS])dnl -]) - - -dnl _XC_PROG_CC -dnl ------------------------------------------------- -dnl Private macro. - -AC_DEFUN([_XC_PROG_CC], [ - AC_REQUIRE([_XC_PROG_CC_PREAMBLE])dnl - AC_REQUIRE([XC_CHECK_BUILD_FLAGS])dnl - AC_REQUIRE([AC_PROG_INSTALL])dnl - AC_REQUIRE([AC_PROG_CC])dnl - AC_REQUIRE([AM_PROG_CC_C_O])dnl - AC_REQUIRE([AC_PROG_CPP])dnl - AC_REQUIRE([_XC_PROG_CC_POSTLUDE])dnl -]) - - -dnl XC_CHECK_PROG_CC -dnl ------------------------------------------------- -dnl Public macro. -dnl -dnl Checks for C compiler and C preprocessor programs, -dnl while doing some previous sanity validation on user -dnl provided LIBS, LDFLAGS, CPPFLAGS and CFLAGS values -dnl that must succeed in order to continue execution. -dnl -dnl This sets variables CC and CPP, while preventing -dnl LIBS, LDFLAGS, CFLAGS, CPPFLAGS and IFS from being -dnl unexpectedly changed by underlying macros. - -AC_DEFUN([XC_CHECK_PROG_CC], [ - AC_PREREQ([2.50])dnl - AC_BEFORE([$0],[_XC_PROG_CC_PREAMBLE])dnl - AC_BEFORE([$0],[AC_PROG_INSTALL])dnl - AC_BEFORE([$0],[AC_PROG_CC])dnl - AC_BEFORE([$0],[AM_PROG_CC_C_O])dnl - AC_BEFORE([$0],[AC_PROG_CPP])dnl - AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl - AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl - AC_BEFORE([$0],[_XC_PROG_CC_POSTLUDE])dnl - AC_REQUIRE([_XC_PROG_CC])dnl -]) - diff --git a/deps/cares/m4/xc-lt-iface.m4 b/deps/cares/m4/xc-lt-iface.m4 deleted file mode 100644 index f8a6c125ff8373..00000000000000 --- a/deps/cares/m4/xc-lt-iface.m4 +++ /dev/null @@ -1,467 +0,0 @@ -#--------------------------------------------------------------------------- -# -# xc-lt-iface.m4 -# -# Copyright (c) Daniel Stenberg -# -# Permission to use, copy, modify, and distribute this software for any -# purpose with or without fee is hereby granted, provided that the above -# copyright notice and this permission notice appear in all copies. -# -# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -# -# -# SPDX-License-Identifier: MIT -#--------------------------------------------------------------------------- - -# serial 1 - - -dnl _XC_LIBTOOL_PREAMBLE -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Checks some configure script options related with -dnl libtool and customizes its default behavior before -dnl libtool code is actually used in script. - -m4_define([_XC_LIBTOOL_PREAMBLE], -[dnl -# ------------------------------------ # -# Determine libtool default behavior # -# ------------------------------------ # - -# -# Default behavior is to enable shared and static libraries on systems -# where libtool knows how to build both library versions, and does not -# require separate configuration and build runs for each flavor. -# - -xc_lt_want_enable_shared='yes' -xc_lt_want_enable_static='yes' - -# -# User may have disabled shared or static libraries. -# -case "x$enable_shared" in @%:@ ( - xno) - xc_lt_want_enable_shared='no' - ;; -esac -case "x$enable_static" in @%:@ ( - xno) - xc_lt_want_enable_static='no' - ;; -esac -if test "x$xc_lt_want_enable_shared" = 'xno' && - test "x$xc_lt_want_enable_static" = 'xno'; then - AC_MSG_ERROR([can not disable shared and static libraries simultaneously]) -fi - -# -# Default behavior on systems that require independent configuration -# and build runs for shared and static is to enable shared libraries -# and disable static ones. On these systems option '--disable-shared' -# must be used in order to build a proper static library. -# - -if test "x$xc_lt_want_enable_shared" = 'xyes' && - test "x$xc_lt_want_enable_static" = 'xyes'; then - case $host_os in @%:@ ( - mingw* | pw32* | cegcc* | os2* | aix*) - xc_lt_want_enable_static='no' - ;; - esac -fi - -# -# Make libtool aware of current shared and static library preferences -# taking in account that, depending on host characteristics, libtool -# may modify these option preferences later in this configure script. -# - -enable_shared=$xc_lt_want_enable_shared -enable_static=$xc_lt_want_enable_static - -# -# Default behavior is to build PIC objects for shared libraries and -# non-PIC objects for static libraries. -# - -xc_lt_want_with_pic='default' - -# -# User may have specified PIC preference. -# - -case "x$with_pic" in @%:@ (( - xno) - xc_lt_want_with_pic='no' - ;; - xyes) - xc_lt_want_with_pic='yes' - ;; -esac - -# -# Default behavior on some systems where building a shared library out -# of non-PIC compiled objects will fail with following linker error -# "relocation R_X86_64_32 can not be used when making a shared object" -# is to build PIC objects even for static libraries. This behavior may -# be overriden using 'configure --disable-shared --without-pic'. -# - -if test "x$xc_lt_want_with_pic" = 'xdefault'; then - case $host_cpu in @%:@ ( - x86_64 | amd64 | ia64) - case $host_os in @%:@ ( - linux* | freebsd*) - xc_lt_want_with_pic='yes' - ;; - esac - ;; - esac -fi - -# -# Make libtool aware of current PIC preference taking in account that, -# depending on host characteristics, libtool may modify PIC default -# behavior to fit host system idiosyncrasies later in this script. -# - -with_pic=$xc_lt_want_with_pic -dnl -m4_define([$0],[])dnl -]) - - -dnl _XC_LIBTOOL_BODY -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl This macro performs embedding of libtool code into -dnl configure script, regardless of libtool version in -dnl use when generating configure script. - -m4_define([_XC_LIBTOOL_BODY], -[dnl -## ----------------------- ## -## Start of libtool code ## -## ----------------------- ## -m4_ifdef([LT_INIT], -[dnl -LT_INIT([win32-dll]) -],[dnl -AC_LIBTOOL_WIN32_DLL -AC_PROG_LIBTOOL -])dnl -## --------------------- ## -## End of libtool code ## -## --------------------- ## -dnl -m4_define([$0], [])[]dnl -]) - - -dnl _XC_CHECK_LT_BUILD_LIBRARIES -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Checks wether libtool shared and static libraries -dnl are finally built depending on user input, default -dnl behavior and knowledge that libtool has about host -dnl characteristics. -dnl Results stored in following shell variables: -dnl xc_lt_build_shared -dnl xc_lt_build_static - -m4_define([_XC_CHECK_LT_BUILD_LIBRARIES], -[dnl -# -# Verify if finally libtool shared libraries will be built -# - -case "x$enable_shared" in @%:@ (( - xyes | xno) - xc_lt_build_shared=$enable_shared - ;; - *) - AC_MSG_ERROR([unexpected libtool enable_shared value: $enable_shared]) - ;; -esac - -# -# Verify if finally libtool static libraries will be built -# - -case "x$enable_static" in @%:@ (( - xyes | xno) - xc_lt_build_static=$enable_static - ;; - *) - AC_MSG_ERROR([unexpected libtool enable_static value: $enable_static]) - ;; -esac -dnl -m4_define([$0],[])dnl -]) - - -dnl _XC_CHECK_LT_SHLIB_USE_VERSION_INFO -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Checks if the -version-info linker flag must be -dnl provided when building libtool shared libraries. -dnl Result stored in xc_lt_shlib_use_version_info. - -m4_define([_XC_CHECK_LT_SHLIB_USE_VERSION_INFO], -[dnl -# -# Verify if libtool shared libraries should be linked using flag -version-info -# - -AC_MSG_CHECKING([whether to build shared libraries with -version-info]) -xc_lt_shlib_use_version_info='yes' -if test "x$version_type" = 'xnone'; then - xc_lt_shlib_use_version_info='no' -fi -case $host_os in @%:@ ( - amigaos*) - xc_lt_shlib_use_version_info='yes' - ;; -esac -AC_MSG_RESULT([$xc_lt_shlib_use_version_info]) -dnl -m4_define([$0], [])[]dnl -]) - - -dnl _XC_CHECK_LT_SHLIB_USE_NO_UNDEFINED -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Checks if the -no-undefined linker flag must be -dnl provided when building libtool shared libraries. -dnl Result stored in xc_lt_shlib_use_no_undefined. - -m4_define([_XC_CHECK_LT_SHLIB_USE_NO_UNDEFINED], -[dnl -# -# Verify if libtool shared libraries should be linked using flag -no-undefined -# - -AC_MSG_CHECKING([whether to build shared libraries with -no-undefined]) -xc_lt_shlib_use_no_undefined='no' -if test "x$allow_undefined" = 'xno'; then - xc_lt_shlib_use_no_undefined='yes' -elif test "x$allow_undefined_flag" = 'xunsupported'; then - xc_lt_shlib_use_no_undefined='yes' -fi -case $host_os in @%:@ ( - cygwin* | mingw* | pw32* | cegcc* | os2* | aix*) - xc_lt_shlib_use_no_undefined='yes' - ;; -esac -AC_MSG_RESULT([$xc_lt_shlib_use_no_undefined]) -dnl -m4_define([$0], [])[]dnl -]) - - -dnl _XC_CHECK_LT_SHLIB_USE_MIMPURE_TEXT -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Checks if the -mimpure-text linker flag must be -dnl provided when building libtool shared libraries. -dnl Result stored in xc_lt_shlib_use_mimpure_text. - -m4_define([_XC_CHECK_LT_SHLIB_USE_MIMPURE_TEXT], -[dnl -# -# Verify if libtool shared libraries should be linked using flag -mimpure-text -# - -AC_MSG_CHECKING([whether to build shared libraries with -mimpure-text]) -xc_lt_shlib_use_mimpure_text='no' -case $host_os in @%:@ ( - solaris2*) - if test "x$GCC" = 'xyes'; then - xc_lt_shlib_use_mimpure_text='yes' - fi - ;; -esac -AC_MSG_RESULT([$xc_lt_shlib_use_mimpure_text]) -dnl -m4_define([$0], [])[]dnl -]) - - -dnl _XC_CHECK_LT_BUILD_WITH_PIC -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Checks wether libtool shared and static libraries -dnl would be built with PIC depending on user input, -dnl default behavior and knowledge that libtool has -dnl about host characteristics. -dnl Results stored in following shell variables: -dnl xc_lt_build_shared_with_pic -dnl xc_lt_build_static_with_pic - -m4_define([_XC_CHECK_LT_BUILD_WITH_PIC], -[dnl -# -# Find out wether libtool libraries would be built wit PIC -# - -case "x$pic_mode" in @%:@ (((( - xdefault) - xc_lt_build_shared_with_pic='yes' - xc_lt_build_static_with_pic='no' - ;; - xyes) - xc_lt_build_shared_with_pic='yes' - xc_lt_build_static_with_pic='yes' - ;; - xno) - xc_lt_build_shared_with_pic='no' - xc_lt_build_static_with_pic='no' - ;; - *) - xc_lt_build_shared_with_pic='unknown' - xc_lt_build_static_with_pic='unknown' - AC_MSG_WARN([unexpected libtool pic_mode value: $pic_mode]) - ;; -esac -AC_MSG_CHECKING([whether to build shared libraries with PIC]) -AC_MSG_RESULT([$xc_lt_build_shared_with_pic]) -AC_MSG_CHECKING([whether to build static libraries with PIC]) -AC_MSG_RESULT([$xc_lt_build_static_with_pic]) -dnl -m4_define([$0],[])dnl -]) - - -dnl _XC_CHECK_LT_BUILD_SINGLE_VERSION -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Checks wether a libtool shared or static library -dnl is finally built exclusively without the other. -dnl Results stored in following shell variables: -dnl xc_lt_build_shared_only -dnl xc_lt_build_static_only - -m4_define([_XC_CHECK_LT_BUILD_SINGLE_VERSION], -[dnl -# -# Verify if libtool shared libraries will be built while static not built -# - -AC_MSG_CHECKING([whether to build shared libraries only]) -if test "$xc_lt_build_shared" = 'yes' && - test "$xc_lt_build_static" = 'no'; then - xc_lt_build_shared_only='yes' -else - xc_lt_build_shared_only='no' -fi -AC_MSG_RESULT([$xc_lt_build_shared_only]) - -# -# Verify if libtool static libraries will be built while shared not built -# - -AC_MSG_CHECKING([whether to build static libraries only]) -if test "$xc_lt_build_static" = 'yes' && - test "$xc_lt_build_shared" = 'no'; then - xc_lt_build_static_only='yes' -else - xc_lt_build_static_only='no' -fi -AC_MSG_RESULT([$xc_lt_build_static_only]) -dnl -m4_define([$0],[])dnl -]) - - -dnl _XC_LIBTOOL_POSTLUDE -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Performs several checks related with libtool that -dnl can not be done unless libtool code has already -dnl been executed. See individual check descriptions -dnl for further info. - -m4_define([_XC_LIBTOOL_POSTLUDE], -[dnl -_XC_CHECK_LT_BUILD_LIBRARIES -_XC_CHECK_LT_SHLIB_USE_VERSION_INFO -_XC_CHECK_LT_SHLIB_USE_NO_UNDEFINED -_XC_CHECK_LT_SHLIB_USE_MIMPURE_TEXT -_XC_CHECK_LT_BUILD_WITH_PIC -_XC_CHECK_LT_BUILD_SINGLE_VERSION -dnl -m4_define([$0],[])dnl -]) - - -dnl XC_LIBTOOL -dnl ------------------------------------------------- -dnl Public macro. -dnl -dnl This macro embeds libtool machinery into configure -dnl script, regardless of libtool version, and performs -dnl several additional checks whose results can be used -dnl later on. -dnl -dnl Usage of this macro ensures that generated configure -dnl script uses equivalent logic irrespective of autoconf -dnl or libtool version being used to generate configure -dnl script. -dnl -dnl Results stored in following shell variables: -dnl xc_lt_build_shared -dnl xc_lt_build_static -dnl xc_lt_shlib_use_version_info -dnl xc_lt_shlib_use_no_undefined -dnl xc_lt_shlib_use_mimpure_text -dnl xc_lt_build_shared_with_pic -dnl xc_lt_build_static_with_pic -dnl xc_lt_build_shared_only -dnl xc_lt_build_static_only - -AC_DEFUN([XC_LIBTOOL], -[dnl -AC_PREREQ([2.50])dnl -dnl -AC_BEFORE([$0],[LT_INIT])dnl -AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl -AC_BEFORE([$0],[AC_LIBTOOL_WIN32_DLL])dnl -dnl -AC_REQUIRE([XC_CHECK_PATH_SEPARATOR])dnl -AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_PROG_CC])dnl -dnl -_XC_LIBTOOL_PREAMBLE -_XC_LIBTOOL_BODY -_XC_LIBTOOL_POSTLUDE -dnl -m4_ifdef([AC_LIBTOOL_WIN32_DLL], - [m4_undefine([AC_LIBTOOL_WIN32_DLL])])dnl -m4_ifdef([AC_PROG_LIBTOOL], - [m4_undefine([AC_PROG_LIBTOOL])])dnl -m4_ifdef([LT_INIT], - [m4_undefine([LT_INIT])])dnl -dnl -m4_define([$0],[])dnl -]) - diff --git a/deps/cares/m4/xc-translit.m4 b/deps/cares/m4/xc-translit.m4 deleted file mode 100644 index db8ca82137a20f..00000000000000 --- a/deps/cares/m4/xc-translit.m4 +++ /dev/null @@ -1,166 +0,0 @@ -#--------------------------------------------------------------------------- -# -# xc-translit.m4 -# -# Copyright (c) Daniel Stenberg -# -# Permission to use, copy, modify, and distribute this software for any -# purpose with or without fee is hereby granted, provided that the above -# copyright notice and this permission notice appear in all copies. -# -# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -# -# -# SPDX-License-Identifier: MIT -#--------------------------------------------------------------------------- - -# File version for 'aclocal' use. Keep it a single number. -# serial 2 - - -dnl XC_SH_TR_SH (expression) -dnl ------------------------------------------------- -dnl Shell execution time transliteration of 'expression' -dnl argument, where all non-alfanumeric characters are -dnl converted to the underscore '_' character. -dnl Normal shell expansion and substitution takes place -dnl for given 'expression' at shell execution time before -dnl transliteration is applied to it. - -AC_DEFUN([XC_SH_TR_SH], -[`echo "$1" | sed 's/[[^a-zA-Z0-9_]]/_/g'`]) - - -dnl XC_SH_TR_SH_EX (expression, [extra]) -dnl ------------------------------------------------- -dnl Like XC_SH_TR_SH but transliterating characters -dnl given in 'extra' argument to lowercase 'p'. For -dnl example [*+], [*], and [+] are valid 'extra' args. - -AC_DEFUN([XC_SH_TR_SH_EX], -[ifelse([$2], [], - [XC_SH_TR_SH([$1])], - [`echo "$1" | sed 's/[[$2]]/p/g' | sed 's/[[^a-zA-Z0-9_]]/_/g'`])]) - - -dnl XC_M4_TR_SH (expression) -dnl ------------------------------------------------- -dnl m4 execution time transliteration of 'expression' -dnl argument, where all non-alfanumeric characters are -dnl converted to the underscore '_' character. - -AC_DEFUN([XC_M4_TR_SH], -[patsubst(XC_QPATSUBST(XC_QUOTE($1), - [[^a-zA-Z0-9_]], [_]), - [\(_\(.*\)_\)], [\2])]) - - -dnl XC_M4_TR_SH_EX (expression, [extra]) -dnl ------------------------------------------------- -dnl Like XC_M4_TR_SH but transliterating characters -dnl given in 'extra' argument to lowercase 'p'. For -dnl example [*+], [*], and [+] are valid 'extra' args. - -AC_DEFUN([XC_M4_TR_SH_EX], -[ifelse([$2], [], - [XC_M4_TR_SH([$1])], - [patsubst(XC_QPATSUBST(XC_QPATSUBST(XC_QUOTE($1), - [[$2]], - [p]), - [[^a-zA-Z0-9_]], [_]), - [\(_\(.*\)_\)], [\2])])]) - - -dnl XC_SH_TR_CPP (expression) -dnl ------------------------------------------------- -dnl Shell execution time transliteration of 'expression' -dnl argument, where all non-alfanumeric characters are -dnl converted to the underscore '_' character and alnum -dnl characters are converted to uppercase. -dnl Normal shell expansion and substitution takes place -dnl for given 'expression' at shell execution time before -dnl transliteration is applied to it. - -AC_DEFUN([XC_SH_TR_CPP], -[`echo "$1" | dnl -sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | dnl -sed 's/[[^A-Z0-9_]]/_/g'`]) - - -dnl XC_SH_TR_CPP_EX (expression, [extra]) -dnl ------------------------------------------------- -dnl Like XC_SH_TR_CPP but transliterating characters -dnl given in 'extra' argument to uppercase 'P'. For -dnl example [*+], [*], and [+] are valid 'extra' args. - -AC_DEFUN([XC_SH_TR_CPP_EX], -[ifelse([$2], [], - [XC_SH_TR_CPP([$1])], - [`echo "$1" | dnl -sed 's/[[$2]]/P/g' | dnl -sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | dnl -sed 's/[[^A-Z0-9_]]/_/g'`])]) - - -dnl XC_M4_TR_CPP (expression) -dnl ------------------------------------------------- -dnl m4 execution time transliteration of 'expression' -dnl argument, where all non-alfanumeric characters are -dnl converted to the underscore '_' character and alnum -dnl characters are converted to uppercase. - -AC_DEFUN([XC_M4_TR_CPP], -[patsubst(XC_QPATSUBST(XC_QTRANSLIT(XC_QUOTE($1), - [abcdefghijklmnopqrstuvwxyz], - [ABCDEFGHIJKLMNOPQRSTUVWXYZ]), - [[^A-Z0-9_]], [_]), - [\(_\(.*\)_\)], [\2])]) - - -dnl XC_M4_TR_CPP_EX (expression, [extra]) -dnl ------------------------------------------------- -dnl Like XC_M4_TR_CPP but transliterating characters -dnl given in 'extra' argument to uppercase 'P'. For -dnl example [*+], [*], and [+] are valid 'extra' args. - -AC_DEFUN([XC_M4_TR_CPP_EX], -[ifelse([$2], [], - [XC_M4_TR_CPP([$1])], - [patsubst(XC_QPATSUBST(XC_QTRANSLIT(XC_QPATSUBST(XC_QUOTE($1), - [[$2]], - [P]), - [abcdefghijklmnopqrstuvwxyz], - [ABCDEFGHIJKLMNOPQRSTUVWXYZ]), - [[^A-Z0-9_]], [_]), - [\(_\(.*\)_\)], [\2])])]) - - -dnl XC_QUOTE (expression) -dnl ------------------------------------------------- -dnl Expands to quoted result of 'expression' expansion. - -AC_DEFUN([XC_QUOTE], -[[$@]]) - - -dnl XC_QPATSUBST (string, regexp[, repl]) -dnl ------------------------------------------------- -dnl Expands to quoted result of 'patsubst' expansion. - -AC_DEFUN([XC_QPATSUBST], -[XC_QUOTE(patsubst([$1], [$2], [$3]))]) - - -dnl XC_QTRANSLIT (string, chars, repl) -dnl ------------------------------------------------- -dnl Expands to quoted result of 'translit' expansion. - -AC_DEFUN([XC_QTRANSLIT], -[XC_QUOTE(translit([$1], [$2], [$3]))]) - diff --git a/deps/cares/m4/xc-val-flgs.m4 b/deps/cares/m4/xc-val-flgs.m4 deleted file mode 100644 index c9e472e6ae9b0d..00000000000000 --- a/deps/cares/m4/xc-val-flgs.m4 +++ /dev/null @@ -1,245 +0,0 @@ -#--------------------------------------------------------------------------- -# -# xc-val-flgs.m4 -# -# Copyright (c) Daniel Stenberg -# -# Permission to use, copy, modify, and distribute this software for any -# purpose with or without fee is hereby granted, provided that the above -# copyright notice and this permission notice appear in all copies. -# -# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -# -# -# SPDX-License-Identifier: MIT -#--------------------------------------------------------------------------- - -# serial 1 - - -dnl _XC_CHECK_VAR_LIBS -dnl ------------------------------------------------- -dnl Private macro. - -AC_DEFUN([_XC_CHECK_VAR_LIBS], [ - xc_bad_var_libs=no - for xc_word in $LIBS; do - case "$xc_word" in - -l* | --library=*) - : - ;; - *) - xc_bad_var_libs=yes - ;; - esac - done - if test $xc_bad_var_libs = yes; then - AC_MSG_NOTICE([using LIBS: $LIBS]) - AC_MSG_NOTICE([LIBS error: LIBS may only be used to specify libraries (-lname).]) - fi -]) - - -dnl _XC_CHECK_VAR_LDFLAGS -dnl ------------------------------------------------- -dnl Private macro. - -AC_DEFUN([_XC_CHECK_VAR_LDFLAGS], [ - xc_bad_var_ldflags=no - for xc_word in $LDFLAGS; do - case "$xc_word" in - -D*) - xc_bad_var_ldflags=yes - ;; - -U*) - xc_bad_var_ldflags=yes - ;; - -I*) - xc_bad_var_ldflags=yes - ;; - -l* | --library=*) - xc_bad_var_ldflags=yes - ;; - esac - done - if test $xc_bad_var_ldflags = yes; then - AC_MSG_NOTICE([using LDFLAGS: $LDFLAGS]) - xc_bad_var_msg="LDFLAGS error: LDFLAGS may only be used to specify linker flags, not" - for xc_word in $LDFLAGS; do - case "$xc_word" in - -D*) - AC_MSG_NOTICE([$xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word]) - ;; - -U*) - AC_MSG_NOTICE([$xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word]) - ;; - -I*) - AC_MSG_NOTICE([$xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word]) - ;; - -l* | --library=*) - AC_MSG_NOTICE([$xc_bad_var_msg libraries. Use LIBS for: $xc_word]) - ;; - esac - done - fi -]) - - -dnl _XC_CHECK_VAR_CPPFLAGS -dnl ------------------------------------------------- -dnl Private macro. - -AC_DEFUN([_XC_CHECK_VAR_CPPFLAGS], [ - xc_bad_var_cppflags=no - for xc_word in $CPPFLAGS; do - case "$xc_word" in - -rpath*) - xc_bad_var_cppflags=yes - ;; - -L* | --library-path=*) - xc_bad_var_cppflags=yes - ;; - -l* | --library=*) - xc_bad_var_cppflags=yes - ;; - esac - done - if test $xc_bad_var_cppflags = yes; then - AC_MSG_NOTICE([using CPPFLAGS: $CPPFLAGS]) - xc_bad_var_msg="CPPFLAGS error: CPPFLAGS may only be used to specify C preprocessor flags, not" - for xc_word in $CPPFLAGS; do - case "$xc_word" in - -rpath*) - AC_MSG_NOTICE([$xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word]) - ;; - -L* | --library-path=*) - AC_MSG_NOTICE([$xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word]) - ;; - -l* | --library=*) - AC_MSG_NOTICE([$xc_bad_var_msg libraries. Use LIBS for: $xc_word]) - ;; - esac - done - fi -]) - - -dnl _XC_CHECK_VAR_CFLAGS -dnl ------------------------------------------------- -dnl Private macro. - -AC_DEFUN([_XC_CHECK_VAR_CFLAGS], [ - xc_bad_var_cflags=no - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - xc_bad_var_cflags=yes - ;; - -U*) - xc_bad_var_cflags=yes - ;; - -I*) - xc_bad_var_cflags=yes - ;; - -rpath*) - xc_bad_var_cflags=yes - ;; - -L* | --library-path=*) - xc_bad_var_cflags=yes - ;; - -l* | --library=*) - xc_bad_var_cflags=yes - ;; - esac - done - if test $xc_bad_var_cflags = yes; then - AC_MSG_NOTICE([using CFLAGS: $CFLAGS]) - xc_bad_var_msg="CFLAGS error: CFLAGS may only be used to specify C compiler flags, not" - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - AC_MSG_NOTICE([$xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word]) - ;; - -U*) - AC_MSG_NOTICE([$xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word]) - ;; - -I*) - AC_MSG_NOTICE([$xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word]) - ;; - -rpath*) - AC_MSG_NOTICE([$xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word]) - ;; - -L* | --library-path=*) - AC_MSG_NOTICE([$xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word]) - ;; - -l* | --library=*) - AC_MSG_NOTICE([$xc_bad_var_msg libraries. Use LIBS for: $xc_word]) - ;; - esac - done - fi -]) - - -dnl XC_CHECK_USER_FLAGS -dnl ------------------------------------------------- -dnl Public macro. -dnl -dnl Performs some sanity checks for LIBS, LDFLAGS, -dnl CPPFLAGS and CFLAGS values that the user might -dnl have set. When checks fails, user is noticed -dnl about errors detected in all of them and script -dnl execution is halted. -dnl -dnl Intended to be used early in configure script. - -AC_DEFUN([XC_CHECK_USER_FLAGS], [ - AC_PREREQ([2.50])dnl - AC_BEFORE([$0],[XC_CHECK_PROG_CC])dnl - dnl check order below matters - _XC_CHECK_VAR_LIBS - _XC_CHECK_VAR_LDFLAGS - _XC_CHECK_VAR_CPPFLAGS - _XC_CHECK_VAR_CFLAGS - if test $xc_bad_var_libs = yes || - test $xc_bad_var_cflags = yes || - test $xc_bad_var_ldflags = yes || - test $xc_bad_var_cppflags = yes; then - AC_MSG_ERROR([Can not continue. Fix errors mentioned immediately above this line.]) - fi -]) - - -dnl XC_CHECK_BUILD_FLAGS -dnl ------------------------------------------------- -dnl Public macro. -dnl -dnl Performs some sanity checks for LIBS, LDFLAGS, -dnl CPPFLAGS and CFLAGS values that the configure -dnl script might have set. When checks fails, user -dnl is noticed about errors detected in all of them -dnl but script continues execution. -dnl -dnl Intended to be used very late in configure script. - -AC_DEFUN([XC_CHECK_BUILD_FLAGS], [ - AC_PREREQ([2.50])dnl - dnl check order below matters - _XC_CHECK_VAR_LIBS - _XC_CHECK_VAR_LDFLAGS - _XC_CHECK_VAR_CPPFLAGS - _XC_CHECK_VAR_CFLAGS - if test $xc_bad_var_libs = yes || - test $xc_bad_var_cflags = yes || - test $xc_bad_var_ldflags = yes || - test $xc_bad_var_cppflags = yes; then - AC_MSG_WARN([Continuing even with errors mentioned immediately above this line.]) - fi -]) - diff --git a/deps/cares/m4/zz40-xc-ovr.m4 b/deps/cares/m4/zz40-xc-ovr.m4 deleted file mode 100644 index 4183347924e12c..00000000000000 --- a/deps/cares/m4/zz40-xc-ovr.m4 +++ /dev/null @@ -1,669 +0,0 @@ -#--------------------------------------------------------------------------- -# -# zz40-xc-ovr.m4 -# -# Copyright (c) Daniel Stenberg -# -# Permission to use, copy, modify, and distribute this software for any -# purpose with or without fee is hereby granted, provided that the above -# copyright notice and this permission notice appear in all copies. -# -# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. -# -# SPDX-License-Identifier: MIT -#--------------------------------------------------------------------------- - -# serial 1 - - -dnl The funny name of this file is intentional in order to make it -dnl sort alphabetically after any libtool, autoconf or automake -dnl provided .m4 macro file that might get copied into this same -dnl subdirectory. This allows that macro (re)definitions from this -dnl file may override those provided in other files. - - -dnl Version macros -dnl ------------------------------------------------- -dnl Public macros. - -m4_define([XC_CONFIGURE_PREAMBLE_VER_MAJOR],[1])dnl -m4_define([XC_CONFIGURE_PREAMBLE_VER_MINOR],[0])dnl - - -dnl _XC_CFG_PRE_PREAMBLE -dnl ------------------------------------------------- -dnl Private macro. - -AC_DEFUN([_XC_CFG_PRE_PREAMBLE], -[ -## -------------------------------- ## -@%:@@%:@ [XC_CONFIGURE_PREAMBLE] ver: []dnl -XC_CONFIGURE_PREAMBLE_VER_MAJOR.[]dnl -XC_CONFIGURE_PREAMBLE_VER_MINOR ## -## -------------------------------- ## - -xc_configure_preamble_ver_major='XC_CONFIGURE_PREAMBLE_VER_MAJOR' -xc_configure_preamble_ver_minor='XC_CONFIGURE_PREAMBLE_VER_MINOR' - -# -# Set IFS to space, tab and newline. -# - -xc_space=' ' -xc_tab=' ' -xc_newline=' -' -IFS="$xc_space$xc_tab$xc_newline" - -# -# Set internationalization behavior variables. -# - -LANG='C' -LC_ALL='C' -LANGUAGE='C' -export LANG -export LC_ALL -export LANGUAGE - -# -# Some useful variables. -# - -xc_msg_warn='configure: WARNING:' -xc_msg_abrt='Can not continue.' -xc_msg_err='configure: error:' -]) - - -dnl _XC_CFG_PRE_BASIC_CHK_CMD_ECHO -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that verifies that 'echo' command -dnl is available, otherwise aborts execution. - -AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_CMD_ECHO], -[dnl -AC_REQUIRE([_XC_CFG_PRE_PREAMBLE])dnl -# -# Verify that 'echo' command is available, otherwise abort. -# - -xc_tst_str='unknown' -(`echo "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in @%:@ (( - xsuccess) - : - ;; - *) - # Try built-in echo, and fail. - echo "$xc_msg_err 'echo' command not found. $xc_msg_abrt" >&2 - exit 1 - ;; -esac -]) - - -dnl _XC_CFG_PRE_BASIC_CHK_CMD_TEST -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that verifies that 'test' command -dnl is available, otherwise aborts execution. - -AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_CMD_TEST], -[dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_ECHO])dnl -# -# Verify that 'test' command is available, otherwise abort. -# - -xc_tst_str='unknown' -(`test -n "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in @%:@ (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'test' command not found. $xc_msg_abrt" >&2 - exit 1 - ;; -esac -]) - - -dnl _XC_CFG_PRE_BASIC_CHK_VAR_PATH -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that verifies that 'PATH' variable -dnl is set, otherwise aborts execution. - -AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_VAR_PATH], -[dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_TEST])dnl -# -# Verify that 'PATH' variable is set, otherwise abort. -# - -xc_tst_str='unknown' -(`test -n "$PATH" >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in @%:@ (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'PATH' variable not set. $xc_msg_abrt" >&2 - exit 1 - ;; -esac -]) - - -dnl _XC_CFG_PRE_BASIC_CHK_CMD_EXPR -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that verifies that 'expr' command -dnl is available, otherwise aborts execution. - -AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_CMD_EXPR], -[dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl -# -# Verify that 'expr' command is available, otherwise abort. -# - -xc_tst_str='unknown' -xc_tst_str=`expr "$xc_tst_str" : '.*' 2>/dev/null` -case "x$xc_tst_str" in @%:@ (( - x7) - : - ;; - *) - echo "$xc_msg_err 'expr' command not found. $xc_msg_abrt" >&2 - exit 1 - ;; -esac -]) - - -dnl _XC_CFG_PRE_BASIC_CHK_UTIL_SED -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that verifies that 'sed' utility -dnl is found within 'PATH', otherwise aborts execution. -dnl -dnl This 'sed' is required in order to allow configure -dnl script bootstrapping itself. No fancy testing for a -dnl proper 'sed' this early, that should be done later. - -AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_SED], -[dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl -# -# Verify that 'sed' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown' -xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | sed -e 's:unknown:success:' 2>/dev/null` -case "x$xc_tst_str" in @%:@ (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'sed' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac -]) - - -dnl _XC_CFG_PRE_BASIC_CHK_UTIL_GREP -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that verifies that 'grep' utility -dnl is found within 'PATH', otherwise aborts execution. -dnl -dnl This 'grep' is required in order to allow configure -dnl script bootstrapping itself. No fancy testing for a -dnl proper 'grep' this early, that should be done later. - -AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_GREP], -[dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl -# -# Verify that 'grep' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown' -(`echo "$xc_tst_str" 2>/dev/null \ - | grep 'unknown' >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in @%:@ (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'grep' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac -]) - - -dnl _XC_CFG_PRE_BASIC_CHK_UTIL_TR -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that verifies that 'tr' utility -dnl is found within 'PATH', otherwise aborts execution. - -AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_TR], -[dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl -# -# Verify that 'tr' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str="${xc_tab}98s7u6c5c4e3s2s10" -xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | tr -d "0123456789$xc_tab" 2>/dev/null` -case "x$xc_tst_str" in @%:@ (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'tr' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac -]) - - -dnl _XC_CFG_PRE_BASIC_CHK_UTIL_WC -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that verifies that 'wc' utility -dnl is found within 'PATH', otherwise aborts execution. - -AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_WC], -[dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_TR])dnl -# -# Verify that 'wc' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown unknown unknown unknown' -xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | wc -w 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null` -case "x$xc_tst_str" in @%:@ (( - x4) - : - ;; - *) - echo "$xc_msg_err 'wc' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac -]) - - -dnl _XC_CFG_PRE_BASIC_CHK_UTIL_CAT -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that verifies that 'cat' utility -dnl is found within 'PATH', otherwise aborts execution. - -AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_CAT], -[dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_WC])dnl -# -# Verify that 'cat' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown' -xc_tst_str=`cat <<_EOT 2>/dev/null \ - | wc -l 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null -unknown -unknown -unknown -_EOT` -case "x$xc_tst_str" in @%:@ (( - x3) - : - ;; - *) - echo "$xc_msg_err 'cat' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac -]) - - -dnl _XC_CFG_PRE_CHECK_PATH_SEPARATOR -dnl ------------------------------------------------- -dnl Private macro. -dnl -dnl Emits shell code that computes the path separator -dnl and stores the result in 'PATH_SEPARATOR', unless -dnl the user has already set it with a non-empty value. -dnl -dnl This path separator is the symbol used to separate -dnl or diferentiate paths inside the 'PATH' environment -dnl variable. -dnl -dnl Non-empty user provided 'PATH_SEPARATOR' always -dnl overrides the auto-detected one. - -AC_DEFUN([_XC_CFG_PRE_CHECK_PATH_SEPARATOR], -[dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_EXPR])dnl -# -# Auto-detect and set 'PATH_SEPARATOR', unless it is already non-empty set. -# - -# Directory count in 'PATH' when using a colon separator. -xc_tst_dirs_col='x' -xc_tst_prev_IFS=$IFS; IFS=':' -for xc_tst_dir in $PATH; do - IFS=$xc_tst_prev_IFS - xc_tst_dirs_col="x$xc_tst_dirs_col" -done -IFS=$xc_tst_prev_IFS -xc_tst_dirs_col=`expr "$xc_tst_dirs_col" : '.*'` - -# Directory count in 'PATH' when using a semicolon separator. -xc_tst_dirs_sem='x' -xc_tst_prev_IFS=$IFS; IFS=';' -for xc_tst_dir in $PATH; do - IFS=$xc_tst_prev_IFS - xc_tst_dirs_sem="x$xc_tst_dirs_sem" -done -IFS=$xc_tst_prev_IFS -xc_tst_dirs_sem=`expr "$xc_tst_dirs_sem" : '.*'` - -if test $xc_tst_dirs_sem -eq $xc_tst_dirs_col; then - # When both counting methods give the same result we do not want to - # chose one over the other, and consider auto-detection not possible. - if test -z "$PATH_SEPARATOR"; then - # Stop dead until user provides 'PATH_SEPARATOR' definition. - echo "$xc_msg_err 'PATH_SEPARATOR' variable not set. $xc_msg_abrt" >&2 - exit 1 - fi -else - # Separator with the greater directory count is the auto-detected one. - if test $xc_tst_dirs_sem -gt $xc_tst_dirs_col; then - xc_tst_auto_separator=';' - else - xc_tst_auto_separator=':' - fi - if test -z "$PATH_SEPARATOR"; then - # Simply use the auto-detected one when not already set. - PATH_SEPARATOR=$xc_tst_auto_separator - elif test "x$PATH_SEPARATOR" != "x$xc_tst_auto_separator"; then - echo "$xc_msg_warn 'PATH_SEPARATOR' does not match auto-detected one." >&2 - fi -fi -xc_PATH_SEPARATOR=$PATH_SEPARATOR -AC_SUBST([PATH_SEPARATOR])dnl -]) - - -dnl _XC_CFG_PRE_POSTLUDE -dnl ------------------------------------------------- -dnl Private macro. - -AC_DEFUN([_XC_CFG_PRE_POSTLUDE], -[dnl -AC_REQUIRE([_XC_CFG_PRE_PREAMBLE])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_ECHO])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_TEST])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_EXPR])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_SED])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_GREP])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_TR])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_WC])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_CAT])dnl -AC_REQUIRE([_XC_CFG_PRE_CHECK_PATH_SEPARATOR])dnl -dnl -xc_configure_preamble_result='yes' -]) - - -dnl XC_CONFIGURE_PREAMBLE -dnl ------------------------------------------------- -dnl Public macro. -dnl -dnl This macro emits shell code which does some -dnl very basic checks related with the availability -dnl of some commands and utilities needed to allow -dnl configure script bootstrapping itself when using -dnl these to figure out other settings. Also emits -dnl code that performs PATH_SEPARATOR auto-detection -dnl and sets its value unless it is already set with -dnl a non-empty value. -dnl -dnl These basic checks are intended to be placed and -dnl executed as early as possible in the resulting -dnl configure script, and as such these must be pure -dnl and portable shell code. -dnl -dnl This macro may be used directly, or indirectly -dnl when using other macros that AC_REQUIRE it such -dnl as XC_CHECK_PATH_SEPARATOR. -dnl -dnl Currently the mechanism used to ensure that this -dnl macro expands early enough in generated configure -dnl script is making it override autoconf and libtool -dnl PATH_SEPARATOR check. - -AC_DEFUN([XC_CONFIGURE_PREAMBLE], -[dnl -AC_PREREQ([2.50])dnl -dnl -AC_BEFORE([$0],[_XC_CFG_PRE_PREAMBLE])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_CMD_ECHO])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_CMD_TEST])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_CMD_EXPR])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_SED])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_GREP])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_TR])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_WC])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_CAT])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_CHECK_PATH_SEPARATOR])dnl -AC_BEFORE([$0],[_XC_CFG_PRE_POSTLUDE])dnl -dnl -AC_BEFORE([$0],[AC_CHECK_TOOL])dnl -AC_BEFORE([$0],[AC_CHECK_PROG])dnl -AC_BEFORE([$0],[AC_CHECK_TOOLS])dnl -AC_BEFORE([$0],[AC_CHECK_PROGS])dnl -dnl -AC_BEFORE([$0],[AC_PATH_TOOL])dnl -AC_BEFORE([$0],[AC_PATH_PROG])dnl -AC_BEFORE([$0],[AC_PATH_PROGS])dnl -dnl -AC_BEFORE([$0],[AC_PROG_SED])dnl -AC_BEFORE([$0],[AC_PROG_GREP])dnl -AC_BEFORE([$0],[AC_PROG_LN_S])dnl -AC_BEFORE([$0],[AC_PROG_MKDIR_P])dnl -AC_BEFORE([$0],[AC_PROG_INSTALL])dnl -AC_BEFORE([$0],[AC_PROG_MAKE_SET])dnl -AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl -dnl -AC_BEFORE([$0],[LT_INIT])dnl -AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl -AC_BEFORE([$0],[AC_LIBTOOL_WIN32_DLL])dnl -dnl -AC_REQUIRE([_XC_CFG_PRE_PREAMBLE])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_ECHO])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_TEST])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_EXPR])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_SED])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_GREP])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_TR])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_WC])dnl -AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_CAT])dnl -AC_REQUIRE([_XC_CFG_PRE_CHECK_PATH_SEPARATOR])dnl -AC_REQUIRE([_XC_CFG_PRE_POSTLUDE])dnl -dnl -m4_pattern_forbid([^_*XC])dnl -m4_define([$0],[])dnl -]) - - -dnl Override autoconf and libtool PATH_SEPARATOR check -dnl ------------------------------------------------- -dnl Macros overriding. -dnl -dnl This is done to ensure that the same check is -dnl used across different autoconf versions and to -dnl allow expansion of XC_CONFIGURE_PREAMBLE macro -dnl early enough in the generated configure script. - -dnl -dnl Override when using autoconf 2.53 and newer. -dnl - -m4_ifdef([_AS_PATH_SEPARATOR_PREPARE], -[dnl -m4_undefine([_AS_PATH_SEPARATOR_PREPARE])dnl -m4_defun([_AS_PATH_SEPARATOR_PREPARE], -[dnl -AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl -m4_define([$0],[])dnl -])dnl -]) - -dnl -dnl Override when using autoconf 2.50 to 2.52 -dnl - -m4_ifdef([_AC_INIT_PREPARE_FS_SEPARATORS], -[dnl -m4_undefine([_AC_INIT_PREPARE_FS_SEPARATORS])dnl -m4_defun([_AC_INIT_PREPARE_FS_SEPARATORS], -[dnl -AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl -ac_path_separator=$PATH_SEPARATOR -m4_define([$0],[])dnl -])dnl -]) - -dnl -dnl Override when using libtool 1.4.2 -dnl - -m4_ifdef([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR], -[dnl -m4_undefine([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl -m4_defun([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR], -[dnl -AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl -lt_cv_sys_path_separator=$PATH_SEPARATOR -m4_define([$0],[])dnl -])dnl -]) - - -dnl XC_CHECK_PATH_SEPARATOR -dnl ------------------------------------------------- -dnl Public macro. -dnl -dnl Usage of this macro ensures that generated configure -dnl script uses the same PATH_SEPARATOR check irrespective -dnl of autoconf or libtool version being used to generate -dnl configure script. -dnl -dnl Emits shell code that computes the path separator -dnl and stores the result in 'PATH_SEPARATOR', unless -dnl the user has already set it with a non-empty value. -dnl -dnl This path separator is the symbol used to separate -dnl or diferentiate paths inside the 'PATH' environment -dnl variable. -dnl -dnl Non-empty user provided 'PATH_SEPARATOR' always -dnl overrides the auto-detected one. -dnl -dnl Strictly speaking the check is done in two steps. The -dnl first, which does the actual check, takes place in -dnl XC_CONFIGURE_PREAMBLE macro and happens very early in -dnl generated configure script. The second one shows and -dnl logs the result of the check into config.log at a later -dnl configure stage. Placement of this second stage in -dnl generated configure script will be done where first -dnl direct or indirect usage of this macro happens. - -AC_DEFUN([XC_CHECK_PATH_SEPARATOR], -[dnl -AC_PREREQ([2.50])dnl -dnl -AC_BEFORE([$0],[AC_CHECK_TOOL])dnl -AC_BEFORE([$0],[AC_CHECK_PROG])dnl -AC_BEFORE([$0],[AC_CHECK_TOOLS])dnl -AC_BEFORE([$0],[AC_CHECK_PROGS])dnl -dnl -AC_BEFORE([$0],[AC_PATH_TOOL])dnl -AC_BEFORE([$0],[AC_PATH_PROG])dnl -AC_BEFORE([$0],[AC_PATH_PROGS])dnl -dnl -AC_BEFORE([$0],[AC_PROG_SED])dnl -AC_BEFORE([$0],[AC_PROG_GREP])dnl -AC_BEFORE([$0],[AC_PROG_LN_S])dnl -AC_BEFORE([$0],[AC_PROG_MKDIR_P])dnl -AC_BEFORE([$0],[AC_PROG_INSTALL])dnl -AC_BEFORE([$0],[AC_PROG_MAKE_SET])dnl -AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl -dnl -AC_BEFORE([$0],[LT_INIT])dnl -AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl -AC_BEFORE([$0],[AC_LIBTOOL_WIN32_DLL])dnl -dnl -AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl -dnl -# -# Check that 'XC_CONFIGURE_PREAMBLE' has already run. -# - -if test -z "$xc_configure_preamble_result"; then - AC_MSG_ERROR([xc_configure_preamble_result not set (internal problem)]) -fi - -# -# Check that 'PATH_SEPARATOR' has already been set. -# - -if test -z "$xc_PATH_SEPARATOR"; then - AC_MSG_ERROR([xc_PATH_SEPARATOR not set (internal problem)]) -fi -if test -z "$PATH_SEPARATOR"; then - AC_MSG_ERROR([PATH_SEPARATOR not set (internal or config.site problem)]) -fi -AC_MSG_CHECKING([for path separator]) -AC_MSG_RESULT([$PATH_SEPARATOR]) -if test "x$PATH_SEPARATOR" != "x$xc_PATH_SEPARATOR"; then - AC_MSG_CHECKING([for initial path separator]) - AC_MSG_RESULT([$xc_PATH_SEPARATOR]) - AC_MSG_ERROR([path separator mismatch (internal or config.site problem)]) -fi -dnl -m4_pattern_forbid([^_*XC])dnl -m4_define([$0],[])dnl -]) - diff --git a/deps/cares/maketgz b/deps/cares/maketgz index aa1241f96ef541..e97230b2da1624 100755 --- a/deps/cares/maketgz +++ b/deps/cares/maketgz @@ -60,7 +60,7 @@ print "produce CHANGES\n"; print "running make dist\n"; `make dist VERSION=$version`; -# remove temporay sourced man pages +# remove temporary sourced man pages `make -s clean-sourced-manpages`; print "removing temporary configure.ac file\n"; diff --git a/deps/cares/src/Makefile.in b/deps/cares/src/Makefile.in index af4e680b76afdb..ce26e84e6db715 100644 --- a/deps/cares/src/Makefile.in +++ b/deps/cares/src/Makefile.in @@ -93,25 +93,24 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/ax_ac_append_to_file.m4 \ $(top_srcdir)/m4/ax_ac_print_to_file.m4 \ $(top_srcdir)/m4/ax_add_am_macro_static.m4 \ $(top_srcdir)/m4/ax_am_macros_static.m4 \ + $(top_srcdir)/m4/ax_append_compile_flags.m4 \ + $(top_srcdir)/m4/ax_append_flag.m4 \ + $(top_srcdir)/m4/ax_append_link_flags.m4 \ + $(top_srcdir)/m4/ax_check_compile_flag.m4 \ $(top_srcdir)/m4/ax_check_gnu_make.m4 \ + $(top_srcdir)/m4/ax_check_link_flag.m4 \ + $(top_srcdir)/m4/ax_check_user_namespace.m4 \ + $(top_srcdir)/m4/ax_check_uts_namespace.m4 \ $(top_srcdir)/m4/ax_code_coverage.m4 \ + $(top_srcdir)/m4/ax_compiler_vendor.m4 \ $(top_srcdir)/m4/ax_cxx_compile_stdcxx.m4 \ - $(top_srcdir)/m4/ax_cxx_compile_stdcxx_11.m4 \ + $(top_srcdir)/m4/ax_cxx_compile_stdcxx_14.m4 \ $(top_srcdir)/m4/ax_file_escapes.m4 \ + $(top_srcdir)/m4/ax_pthread.m4 \ $(top_srcdir)/m4/ax_require_defined.m4 \ - $(top_srcdir)/m4/cares-compilers.m4 \ - $(top_srcdir)/m4/cares-confopts.m4 \ - $(top_srcdir)/m4/cares-functions.m4 \ - $(top_srcdir)/m4/cares-reentrant.m4 \ $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/xc-am-iface.m4 \ - $(top_srcdir)/m4/xc-cc-check.m4 \ - $(top_srcdir)/m4/xc-lt-iface.m4 \ - $(top_srcdir)/m4/xc-translit.m4 \ - $(top_srcdir)/m4/xc-val-flgs.m4 \ - $(top_srcdir)/m4/zz40-xc-ovr.m4 $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/m4/pkg.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) @@ -211,14 +210,13 @@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BUILD_SUBDIRS = @BUILD_SUBDIRS@ -CARES_CFLAG_EXTRAS = @CARES_CFLAG_EXTRAS@ CARES_PRIVATE_LIBS = @CARES_PRIVATE_LIBS@ CARES_RANDOM_FILE = @CARES_RANDOM_FILE@ +CARES_SYMBOL_HIDING_CFLAG = @CARES_SYMBOL_HIDING_CFLAG@ CARES_VERSION_INFO = @CARES_VERSION_INFO@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ -CFLAG_CARES_SYMBOL_HIDING = @CFLAG_CARES_SYMBOL_HIDING@ CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ CODE_COVERAGE_CPPFLAGS = @CODE_COVERAGE_CPPFLAGS@ CODE_COVERAGE_CXXFLAGS = @CODE_COVERAGE_CXXFLAGS@ @@ -226,7 +224,6 @@ CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ CODE_COVERAGE_LIBS = @CODE_COVERAGE_LIBS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ -CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ CSCOPE = @CSCOPE@ CTAGS = @CTAGS@ CXX = @CXX@ @@ -249,8 +246,10 @@ FGREP = @FGREP@ FILECMD = @FILECMD@ GCOV = @GCOV@ GENHTML = @GENHTML@ +GMOCK_CFLAGS = @GMOCK_CFLAGS@ +GMOCK_LIBS = @GMOCK_LIBS@ GREP = @GREP@ -HAVE_CXX11 = @HAVE_CXX11@ +HAVE_CXX14 = @HAVE_CXX14@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -284,6 +283,13 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_URL = @PACKAGE_URL@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ +PKG_CONFIG = @PKG_CONFIG@ +PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@ +PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ +PTHREAD_CC = @PTHREAD_CC@ +PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ +PTHREAD_CXX = @PTHREAD_CXX@ +PTHREAD_LIBS = @PTHREAD_LIBS@ RANLIB = @RANLIB@ SED = @SED@ SET_MAKE = @SET_MAKE@ @@ -303,6 +309,7 @@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ am__tar = @am__tar@ am__untar = @am__untar@ +ax_pthread_config = @ax_pthread_config@ bindir = @bindir@ build = @build@ build_alias = @build_alias@ @@ -341,7 +348,6 @@ runstatedir = @runstatedir@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ srcdir = @srcdir@ -subdirs = @subdirs@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ diff --git a/deps/cares/src/lib/CMakeLists.txt b/deps/cares/src/lib/CMakeLists.txt index 34dc9c3d68afed..ce3b5a9b7cc70d 100644 --- a/deps/cares/src/lib/CMakeLists.txt +++ b/deps/cares/src/lib/CMakeLists.txt @@ -34,8 +34,16 @@ IF (CARES_SHARED) COMPILE_PDB_OUTPUT_DIRECTORY ${CMAKE_RUNTIME_OUTPUT_DIRECTORY} SOVERSION ${CARES_LIB_VERSION_MAJOR} VERSION "${CARES_LIB_VERSION_MAJOR}.${CARES_LIB_VERSION_MINOR}.${CARES_LIB_VERSION_RELEASE}" + C_STANDARD 90 ) + IF (CARES_SYMBOL_HIDING) + SET_TARGET_PROPERTIES (${PROJECT_NAME} PROPERTIES + C_VISIBILITY_PRESET hidden + VISIBILITY_INLINES_HIDDEN YES + ) + ENDIF () + TARGET_INCLUDE_DIRECTORIES (${PROJECT_NAME} PUBLIC "$" "$" @@ -46,7 +54,10 @@ IF (CARES_SHARED) TARGET_COMPILE_DEFINITIONS (${PROJECT_NAME} PRIVATE HAVE_CONFIG_H=1 CARES_BUILDING_LIBRARY) - TARGET_LINK_LIBRARIES (${PROJECT_NAME} PUBLIC ${CARES_DEPENDENT_LIBS}) + TARGET_LINK_LIBRARIES (${PROJECT_NAME} + PUBLIC ${CARES_DEPENDENT_LIBS} + PRIVATE ${CMAKE_THREAD_LIBS_INIT} + ) IF (CARES_INSTALL) INSTALL (TARGETS ${PROJECT_NAME} @@ -78,6 +89,7 @@ IF (CARES_STATIC) OUTPUT_NAME cares${STATIC_SUFFIX} COMPILE_PDB_NAME cares${STATIC_SUFFIX} COMPILE_PDB_OUTPUT_DIRECTORY ${CMAKE_RUNTIME_OUTPUT_DIRECTORY} + C_STANDARD 90 ) IF (CARES_STATIC_PIC) @@ -92,10 +104,12 @@ IF (CARES_STATIC) PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}" ) - TARGET_COMPILE_DEFINITIONS (${LIBNAME} - PUBLIC CARES_STATICLIB - PRIVATE HAVE_CONFIG_H=1 - ) + TARGET_COMPILE_DEFINITIONS (${LIBNAME} PRIVATE HAVE_CONFIG_H=1 CARES_BUILDING_LIBRARY) + + # Only matters on Windows + IF (WIN32 OR CYGWIN) + TARGET_COMPILE_DEFINITIONS (${LIBNAME} PUBLIC CARES_STATICLIB) + ENDIF() TARGET_LINK_LIBRARIES (${LIBNAME} PUBLIC ${CARES_DEPENDENT_LIBS}) IF (CARES_INSTALL) diff --git a/deps/cares/src/lib/Makefile.am b/deps/cares/src/lib/Makefile.am index 998996b1eef2a5..39f28578390123 100644 --- a/deps/cares/src/lib/Makefile.am +++ b/deps/cares/src/lib/Makefile.am @@ -27,37 +27,17 @@ DISTCLEANFILES = ares_config.h DIST_SUBDIRS = -AM_LDFLAGS = - -libcares_la_LDFLAGS_EXTRA = - -if CARES_LT_SHLIB_USE_VERSION_INFO -libcares_la_LDFLAGS_EXTRA += -version-info @CARES_VERSION_INFO@ -endif - -if CARES_LT_SHLIB_USE_NO_UNDEFINED -libcares_la_LDFLAGS_EXTRA += -no-undefined -endif - -if CARES_LT_SHLIB_USE_MIMPURE_TEXT -libcares_la_LDFLAGS_EXTRA += -mimpure-text -endif - -libcares_la_LDFLAGS = $(AM_LDFLAGS) $(libcares_la_LDFLAGS_EXTRA) - -# Add -Werror if defined -CFLAGS += @CARES_CFLAG_EXTRAS@ - -if USE_CPPFLAG_CARES_STATICLIB -AM_CPPFLAGS += $(CPPFLAG_CARES_STATICLIB) +libcares_la_LDFLAGS = -version-info @CARES_VERSION_INFO@ +if CARES_USE_NO_UNDEFINED +libcares_la_LDFLAGS += -no-undefined endif libcares_la_CFLAGS_EXTRA = libcares_la_CPPFLAGS_EXTRA = -DCARES_BUILDING_LIBRARY -if DOING_CARES_SYMBOL_HIDING -libcares_la_CFLAGS_EXTRA += $(CFLAG_CARES_SYMBOL_HIDING) +if CARES_SYMBOL_HIDING +libcares_la_CFLAGS_EXTRA += @CARES_SYMBOL_HIDING_CFLAG@ libcares_la_CPPFLAGS_EXTRA += -DCARES_SYMBOL_HIDING endif diff --git a/deps/cares/src/lib/Makefile.in b/deps/cares/src/lib/Makefile.in index 0dd3c19661cdb0..03da5ff0cf88a6 100644 --- a/deps/cares/src/lib/Makefile.in +++ b/deps/cares/src/lib/Makefile.in @@ -15,7 +15,7 @@ @SET_MAKE@ # aminclude_static.am generated automatically by Autoconf -# from AX_AM_MACROS_STATIC on Sat Oct 7 13:47:45 CEST 2023 +# from AX_AM_MACROS_STATIC on Wed Jan 3 09:43:05 CET 2024 # Copyright (C) The c-ares project and its contributors # SPDX-License-Identifier: MIT @@ -94,12 +94,9 @@ PRE_UNINSTALL = : POST_UNINSTALL = : build_triplet = @build@ host_triplet = @host@ -@CARES_LT_SHLIB_USE_VERSION_INFO_TRUE@am__append_1 = -version-info @CARES_VERSION_INFO@ -@CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE@am__append_2 = -no-undefined -@CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE@am__append_3 = -mimpure-text -@USE_CPPFLAG_CARES_STATICLIB_TRUE@am__append_4 = $(CPPFLAG_CARES_STATICLIB) -@DOING_CARES_SYMBOL_HIDING_TRUE@am__append_5 = $(CFLAG_CARES_SYMBOL_HIDING) -@DOING_CARES_SYMBOL_HIDING_TRUE@am__append_6 = -DCARES_SYMBOL_HIDING +@CARES_USE_NO_UNDEFINED_TRUE@am__append_1 = -no-undefined +@CARES_SYMBOL_HIDING_TRUE@am__append_2 = @CARES_SYMBOL_HIDING_CFLAG@ +@CARES_SYMBOL_HIDING_TRUE@am__append_3 = -DCARES_SYMBOL_HIDING subdir = src/lib SUBDIRS = ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 @@ -107,25 +104,24 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/ax_ac_append_to_file.m4 \ $(top_srcdir)/m4/ax_ac_print_to_file.m4 \ $(top_srcdir)/m4/ax_add_am_macro_static.m4 \ $(top_srcdir)/m4/ax_am_macros_static.m4 \ + $(top_srcdir)/m4/ax_append_compile_flags.m4 \ + $(top_srcdir)/m4/ax_append_flag.m4 \ + $(top_srcdir)/m4/ax_append_link_flags.m4 \ + $(top_srcdir)/m4/ax_check_compile_flag.m4 \ $(top_srcdir)/m4/ax_check_gnu_make.m4 \ + $(top_srcdir)/m4/ax_check_link_flag.m4 \ + $(top_srcdir)/m4/ax_check_user_namespace.m4 \ + $(top_srcdir)/m4/ax_check_uts_namespace.m4 \ $(top_srcdir)/m4/ax_code_coverage.m4 \ + $(top_srcdir)/m4/ax_compiler_vendor.m4 \ $(top_srcdir)/m4/ax_cxx_compile_stdcxx.m4 \ - $(top_srcdir)/m4/ax_cxx_compile_stdcxx_11.m4 \ + $(top_srcdir)/m4/ax_cxx_compile_stdcxx_14.m4 \ $(top_srcdir)/m4/ax_file_escapes.m4 \ + $(top_srcdir)/m4/ax_pthread.m4 \ $(top_srcdir)/m4/ax_require_defined.m4 \ - $(top_srcdir)/m4/cares-compilers.m4 \ - $(top_srcdir)/m4/cares-confopts.m4 \ - $(top_srcdir)/m4/cares-functions.m4 \ - $(top_srcdir)/m4/cares-reentrant.m4 \ $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/xc-am-iface.m4 \ - $(top_srcdir)/m4/xc-cc-check.m4 \ - $(top_srcdir)/m4/xc-lt-iface.m4 \ - $(top_srcdir)/m4/xc-translit.m4 \ - $(top_srcdir)/m4/xc-val-flgs.m4 \ - $(top_srcdir)/m4/zz40-xc-ovr.m4 $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/m4/pkg.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) @@ -166,17 +162,21 @@ LTLIBRARIES = $(lib_LTLIBRARIES) libcares_la_LIBADD = am__objects_1 = libcares_la-ares__addrinfo2hostent.lo \ libcares_la-ares__addrinfo_localhost.lo \ - libcares_la-ares__close_sockets.lo \ - libcares_la-ares__get_hostent.lo libcares_la-ares__htable.lo \ + libcares_la-ares__buf.lo libcares_la-ares__close_sockets.lo \ + libcares_la-ares__hosts_file.lo libcares_la-ares__htable.lo \ libcares_la-ares__htable_asvp.lo \ - libcares_la-ares__htable_stvp.lo libcares_la-ares__llist.lo \ + libcares_la-ares__htable_strvp.lo \ + libcares_la-ares__htable_szvp.lo \ + libcares_la-ares__iface_ips.lo libcares_la-ares__llist.lo \ libcares_la-ares__parse_into_addrinfo.lo \ - libcares_la-ares__buf.lo libcares_la-ares__readaddrinfo.lo \ - libcares_la-ares__slist.lo libcares_la-ares__sortaddrinfo.lo \ - libcares_la-ares__read_line.lo libcares_la-ares__timeval.lo \ + libcares_la-ares__read_line.lo libcares_la-ares__slist.lo \ + libcares_la-ares__socket.lo libcares_la-ares__sortaddrinfo.lo \ + libcares_la-ares__threads.lo libcares_la-ares__timeval.lo \ libcares_la-ares_android.lo libcares_la-ares_cancel.lo \ libcares_la-ares_data.lo libcares_la-ares_destroy.lo \ - libcares_la-ares_expand_name.lo \ + libcares_la-ares_dns_mapping.lo libcares_la-ares_dns_name.lo \ + libcares_la-ares_dns_parse.lo libcares_la-ares_dns_record.lo \ + libcares_la-ares_dns_write.lo libcares_la-ares_expand_name.lo \ libcares_la-ares_expand_string.lo libcares_la-ares_fds.lo \ libcares_la-ares_free_hostent.lo \ libcares_la-ares_free_string.lo \ @@ -186,8 +186,8 @@ am__objects_1 = libcares_la-ares__addrinfo2hostent.lo \ libcares_la-ares_gethostbyname.lo \ libcares_la-ares_getnameinfo.lo libcares_la-ares_getsock.lo \ libcares_la-ares_init.lo libcares_la-ares_library_init.lo \ - libcares_la-ares_mkquery.lo libcares_la-ares_create_query.lo \ - libcares_la-ares_nowarn.lo libcares_la-ares_options.lo \ + libcares_la-ares_math.lo libcares_la-ares_mkquery.lo \ + libcares_la-ares_create_query.lo libcares_la-ares_options.lo \ libcares_la-ares_parse_a_reply.lo \ libcares_la-ares_parse_aaaa_reply.lo \ libcares_la-ares_parse_caa_reply.lo \ @@ -200,12 +200,14 @@ am__objects_1 = libcares_la-ares__addrinfo2hostent.lo \ libcares_la-ares_parse_txt_reply.lo \ libcares_la-ares_parse_uri_reply.lo \ libcares_la-ares_platform.lo libcares_la-ares_process.lo \ - libcares_la-ares_query.lo libcares_la-ares_rand.lo \ - libcares_la-ares_search.lo libcares_la-ares_send.lo \ - libcares_la-ares_strcasecmp.lo libcares_la-ares_strdup.lo \ - libcares_la-ares_strerror.lo libcares_la-ares_strsplit.lo \ - libcares_la-ares_timeout.lo libcares_la-ares_version.lo \ - libcares_la-bitncmp.lo libcares_la-inet_net_pton.lo \ + libcares_la-ares_qcache.lo libcares_la-ares_query.lo \ + libcares_la-ares_rand.lo libcares_la-ares_search.lo \ + libcares_la-ares_send.lo libcares_la-ares_strcasecmp.lo \ + libcares_la-ares_str.lo libcares_la-ares_strerror.lo \ + libcares_la-ares_strsplit.lo libcares_la-ares_sysconfig.lo \ + libcares_la-ares_sysconfig_files.lo \ + libcares_la-ares_timeout.lo libcares_la-ares_update_servers.lo \ + libcares_la-ares_version.lo libcares_la-inet_net_pton.lo \ libcares_la-inet_ntop.lo libcares_la-windows_port.lo am__objects_2 = am_libcares_la_OBJECTS = $(am__objects_1) $(am__objects_2) @@ -230,29 +232,37 @@ am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) am__v_at_0 = @ am__v_at_1 = DEFAULT_INCLUDES = -depcomp = $(SHELL) $(top_srcdir)/depcomp +depcomp = $(SHELL) $(top_srcdir)/config/depcomp am__maybe_remake_depfiles = depfiles am__depfiles_remade = \ ./$(DEPDIR)/libcares_la-ares__addrinfo2hostent.Plo \ ./$(DEPDIR)/libcares_la-ares__addrinfo_localhost.Plo \ ./$(DEPDIR)/libcares_la-ares__buf.Plo \ ./$(DEPDIR)/libcares_la-ares__close_sockets.Plo \ - ./$(DEPDIR)/libcares_la-ares__get_hostent.Plo \ + ./$(DEPDIR)/libcares_la-ares__hosts_file.Plo \ ./$(DEPDIR)/libcares_la-ares__htable.Plo \ ./$(DEPDIR)/libcares_la-ares__htable_asvp.Plo \ - ./$(DEPDIR)/libcares_la-ares__htable_stvp.Plo \ + ./$(DEPDIR)/libcares_la-ares__htable_strvp.Plo \ + ./$(DEPDIR)/libcares_la-ares__htable_szvp.Plo \ + ./$(DEPDIR)/libcares_la-ares__iface_ips.Plo \ ./$(DEPDIR)/libcares_la-ares__llist.Plo \ ./$(DEPDIR)/libcares_la-ares__parse_into_addrinfo.Plo \ ./$(DEPDIR)/libcares_la-ares__read_line.Plo \ - ./$(DEPDIR)/libcares_la-ares__readaddrinfo.Plo \ ./$(DEPDIR)/libcares_la-ares__slist.Plo \ + ./$(DEPDIR)/libcares_la-ares__socket.Plo \ ./$(DEPDIR)/libcares_la-ares__sortaddrinfo.Plo \ + ./$(DEPDIR)/libcares_la-ares__threads.Plo \ ./$(DEPDIR)/libcares_la-ares__timeval.Plo \ ./$(DEPDIR)/libcares_la-ares_android.Plo \ ./$(DEPDIR)/libcares_la-ares_cancel.Plo \ ./$(DEPDIR)/libcares_la-ares_create_query.Plo \ ./$(DEPDIR)/libcares_la-ares_data.Plo \ ./$(DEPDIR)/libcares_la-ares_destroy.Plo \ + ./$(DEPDIR)/libcares_la-ares_dns_mapping.Plo \ + ./$(DEPDIR)/libcares_la-ares_dns_name.Plo \ + ./$(DEPDIR)/libcares_la-ares_dns_parse.Plo \ + ./$(DEPDIR)/libcares_la-ares_dns_record.Plo \ + ./$(DEPDIR)/libcares_la-ares_dns_write.Plo \ ./$(DEPDIR)/libcares_la-ares_expand_name.Plo \ ./$(DEPDIR)/libcares_la-ares_expand_string.Plo \ ./$(DEPDIR)/libcares_la-ares_fds.Plo \ @@ -267,8 +277,8 @@ am__depfiles_remade = \ ./$(DEPDIR)/libcares_la-ares_getsock.Plo \ ./$(DEPDIR)/libcares_la-ares_init.Plo \ ./$(DEPDIR)/libcares_la-ares_library_init.Plo \ + ./$(DEPDIR)/libcares_la-ares_math.Plo \ ./$(DEPDIR)/libcares_la-ares_mkquery.Plo \ - ./$(DEPDIR)/libcares_la-ares_nowarn.Plo \ ./$(DEPDIR)/libcares_la-ares_options.Plo \ ./$(DEPDIR)/libcares_la-ares_parse_a_reply.Plo \ ./$(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo \ @@ -283,17 +293,20 @@ am__depfiles_remade = \ ./$(DEPDIR)/libcares_la-ares_parse_uri_reply.Plo \ ./$(DEPDIR)/libcares_la-ares_platform.Plo \ ./$(DEPDIR)/libcares_la-ares_process.Plo \ + ./$(DEPDIR)/libcares_la-ares_qcache.Plo \ ./$(DEPDIR)/libcares_la-ares_query.Plo \ ./$(DEPDIR)/libcares_la-ares_rand.Plo \ ./$(DEPDIR)/libcares_la-ares_search.Plo \ ./$(DEPDIR)/libcares_la-ares_send.Plo \ + ./$(DEPDIR)/libcares_la-ares_str.Plo \ ./$(DEPDIR)/libcares_la-ares_strcasecmp.Plo \ - ./$(DEPDIR)/libcares_la-ares_strdup.Plo \ ./$(DEPDIR)/libcares_la-ares_strerror.Plo \ ./$(DEPDIR)/libcares_la-ares_strsplit.Plo \ + ./$(DEPDIR)/libcares_la-ares_sysconfig.Plo \ + ./$(DEPDIR)/libcares_la-ares_sysconfig_files.Plo \ ./$(DEPDIR)/libcares_la-ares_timeout.Plo \ + ./$(DEPDIR)/libcares_la-ares_update_servers.Plo \ ./$(DEPDIR)/libcares_la-ares_version.Plo \ - ./$(DEPDIR)/libcares_la-bitncmp.Plo \ ./$(DEPDIR)/libcares_la-inet_net_pton.Plo \ ./$(DEPDIR)/libcares_la-inet_ntop.Plo \ ./$(DEPDIR)/libcares_la-windows_port.Plo @@ -359,7 +372,7 @@ am__define_uniq_tagged_files = \ done | $(am__uniquify_input)` am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.inc \ $(srcdir)/ares_config.h.in $(top_srcdir)/aminclude_static.am \ - $(top_srcdir)/depcomp + $(top_srcdir)/config/depcomp DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) am__relativize = \ dir0=`pwd`; \ @@ -396,16 +409,13 @@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BUILD_SUBDIRS = @BUILD_SUBDIRS@ -CARES_CFLAG_EXTRAS = @CARES_CFLAG_EXTRAS@ CARES_PRIVATE_LIBS = @CARES_PRIVATE_LIBS@ CARES_RANDOM_FILE = @CARES_RANDOM_FILE@ +CARES_SYMBOL_HIDING_CFLAG = @CARES_SYMBOL_HIDING_CFLAG@ CARES_VERSION_INFO = @CARES_VERSION_INFO@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ - -# Add -Werror if defined -CFLAGS = @CFLAGS@ @CARES_CFLAG_EXTRAS@ -CFLAG_CARES_SYMBOL_HIDING = @CFLAG_CARES_SYMBOL_HIDING@ +CFLAGS = @CFLAGS@ CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ CODE_COVERAGE_CPPFLAGS = @CODE_COVERAGE_CPPFLAGS@ CODE_COVERAGE_CXXFLAGS = @CODE_COVERAGE_CXXFLAGS@ @@ -413,7 +423,6 @@ CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ CODE_COVERAGE_LIBS = @CODE_COVERAGE_LIBS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ -CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ CSCOPE = @CSCOPE@ CTAGS = @CTAGS@ CXX = @CXX@ @@ -436,8 +445,10 @@ FGREP = @FGREP@ FILECMD = @FILECMD@ GCOV = @GCOV@ GENHTML = @GENHTML@ +GMOCK_CFLAGS = @GMOCK_CFLAGS@ +GMOCK_LIBS = @GMOCK_LIBS@ GREP = @GREP@ -HAVE_CXX11 = @HAVE_CXX11@ +HAVE_CXX14 = @HAVE_CXX14@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -471,6 +482,13 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_URL = @PACKAGE_URL@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ +PKG_CONFIG = @PKG_CONFIG@ +PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@ +PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ +PTHREAD_CC = @PTHREAD_CC@ +PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ +PTHREAD_CXX = @PTHREAD_CXX@ +PTHREAD_LIBS = @PTHREAD_LIBS@ RANLIB = @RANLIB@ SED = @SED@ SET_MAKE = @SET_MAKE@ @@ -490,6 +508,7 @@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ am__tar = @am__tar@ am__untar = @am__untar@ +ax_pthread_config = @ax_pthread_config@ bindir = @bindir@ build = @build@ build_alias = @build_alias@ @@ -528,7 +547,6 @@ runstatedir = @runstatedir@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ srcdir = @srcdir@ -subdirs = @subdirs@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ @@ -544,9 +562,11 @@ ACLOCAL_AMFLAGS = -I m4 --install # $(top_builddir), to ensure that these paths which belong to the library # being currently built and tested are searched before the library which # might possibly already be installed in the system. -AM_CPPFLAGS = -I$(top_builddir)/include -I$(top_builddir)/src/lib \ - -I$(top_srcdir)/include -I$(top_srcdir)/src/lib \ - $(am__append_4) +AM_CPPFLAGS = -I$(top_builddir)/include \ + -I$(top_builddir)/src/lib \ + -I$(top_srcdir)/include \ + -I$(top_srcdir)/src/lib + lib_LTLIBRARIES = libcares.la man_MANS = $(MANPAGES) @@ -558,12 +578,10 @@ EXTRA_DIST = Makefile.inc config-win32.h CMakeLists.txt \ DISTCLEANFILES = ares_config.h DIST_SUBDIRS = -AM_LDFLAGS = -libcares_la_LDFLAGS_EXTRA = $(am__append_1) $(am__append_2) \ - $(am__append_3) -libcares_la_LDFLAGS = $(AM_LDFLAGS) $(libcares_la_LDFLAGS_EXTRA) -libcares_la_CFLAGS_EXTRA = $(am__append_5) $(CODE_COVERAGE_CFLAGS) -libcares_la_CPPFLAGS_EXTRA = -DCARES_BUILDING_LIBRARY $(am__append_6) \ +libcares_la_LDFLAGS = -version-info @CARES_VERSION_INFO@ \ + $(am__append_1) +libcares_la_CFLAGS_EXTRA = $(am__append_2) $(CODE_COVERAGE_CFLAGS) +libcares_la_CPPFLAGS_EXTRA = -DCARES_BUILDING_LIBRARY $(am__append_3) \ $(CODE_COVERAGE_CPPFLAGS) @CODE_COVERAGE_ENABLED_TRUE@GITIGNOREFILES := $(GITIGNOREFILES) $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY) @CODE_COVERAGE_ENABLED_TRUE@code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V)) @@ -587,23 +605,31 @@ libcares_la_CFLAGS = $(AM_CFLAGS) $(libcares_la_CFLAGS_EXTRA) libcares_la_CPPFLAGS = $(AM_CPPFLAGS) $(libcares_la_CPPFLAGS_EXTRA) CSOURCES = ares__addrinfo2hostent.c \ ares__addrinfo_localhost.c \ + ares__buf.c \ ares__close_sockets.c \ - ares__get_hostent.c \ + ares__hosts_file.c \ ares__htable.c \ ares__htable_asvp.c \ - ares__htable_stvp.c \ + ares__htable_strvp.c \ + ares__htable_szvp.c \ + ares__iface_ips.c \ ares__llist.c \ ares__parse_into_addrinfo.c \ - ares__buf.c \ - ares__readaddrinfo.c \ - ares__slist.c \ - ares__sortaddrinfo.c \ ares__read_line.c \ + ares__slist.c \ + ares__socket.c \ + ares__sortaddrinfo.c \ + ares__threads.c \ ares__timeval.c \ ares_android.c \ ares_cancel.c \ ares_data.c \ ares_destroy.c \ + ares_dns_mapping.c \ + ares_dns_name.c \ + ares_dns_parse.c \ + ares_dns_record.c \ + ares_dns_write.c \ ares_expand_name.c \ ares_expand_string.c \ ares_fds.c \ @@ -618,9 +644,9 @@ CSOURCES = ares__addrinfo2hostent.c \ ares_getsock.c \ ares_init.c \ ares_library_init.c \ + ares_math.c \ ares_mkquery.c \ ares_create_query.c \ - ares_nowarn.c \ ares_options.c \ ares_parse_a_reply.c \ ares_parse_aaaa_reply.c \ @@ -635,40 +661,43 @@ CSOURCES = ares__addrinfo2hostent.c \ ares_parse_uri_reply.c \ ares_platform.c \ ares_process.c \ + ares_qcache.c \ ares_query.c \ ares_rand.c \ ares_search.c \ ares_send.c \ ares_strcasecmp.c \ - ares_strdup.c \ + ares_str.c \ ares_strerror.c \ ares_strsplit.c \ + ares_sysconfig.c \ + ares_sysconfig_files.c \ ares_timeout.c \ + ares_update_servers.c \ ares_version.c \ - bitncmp.c \ inet_net_pton.c \ inet_ntop.c \ windows_port.c -HHEADERS = ares__htable.h \ +HHEADERS = ares__buf.h \ + ares__htable.h \ ares__htable_asvp.h \ - ares__htable_stvp.h \ + ares__htable_strvp.h \ + ares__htable_szvp.h \ + ares__iface_ips.h \ ares__llist.h \ - ares__buf.h \ ares__slist.h \ ares_android.h \ ares_data.h \ + ares_dns_private.h \ ares_getenv.h \ ares_inet_net_pton.h \ - ares_iphlpapi.h \ ares_ipv6.h \ - ares_nowarn.h \ ares_platform.h \ ares_private.h \ ares_strcasecmp.h \ - ares_strdup.h \ + ares_str.h \ ares_strsplit.h \ - bitncmp.h \ ares_setup.h \ setup_once.h @@ -774,22 +803,30 @@ distclean-compile: @AMDEP_TRUE@@am__include@ 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@am__quote@./$(DEPDIR)/libcares_la-ares__sortaddrinfo.Plo@am__quote@ # am--include-marker +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__threads.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__timeval.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_android.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_cancel.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_create_query.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_data.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_destroy.Plo@am__quote@ # am--include-marker +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_dns_mapping.Plo@am__quote@ # am--include-marker +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_dns_name.Plo@am__quote@ # am--include-marker +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_dns_parse.Plo@am__quote@ # am--include-marker +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_dns_record.Plo@am__quote@ # am--include-marker +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_dns_write.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_expand_name.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_expand_string.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_fds.Plo@am__quote@ # am--include-marker @@ -804,8 +841,8 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_getsock.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_init.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_library_init.Plo@am__quote@ # am--include-marker +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_math.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_mkquery.Plo@am__quote@ # am--include-marker -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_nowarn.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_options.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_a_reply.Plo@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo@am__quote@ # am--include-marker @@ -820,17 +857,20 @@ distclean-compile: @AMDEP_TRUE@@am__include@ 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libcares_la-ares_timeout.lo: ares_timeout.c @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_timeout.lo `test -f 'ares_timeout.c' || echo '$(srcdir)/'`ares_timeout.c +libcares_la-ares_update_servers.lo: ares_update_servers.c +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_update_servers.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_update_servers.Tpo -c -o libcares_la-ares_update_servers.lo `test -f 'ares_update_servers.c' || echo '$(srcdir)/'`ares_update_servers.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_update_servers.Tpo $(DEPDIR)/libcares_la-ares_update_servers.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_update_servers.c' object='libcares_la-ares_update_servers.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_update_servers.lo `test -f 'ares_update_servers.c' || echo '$(srcdir)/'`ares_update_servers.c + libcares_la-ares_version.lo: ares_version.c @am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_version.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_version.Tpo -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c @am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_version.Tpo $(DEPDIR)/libcares_la-ares_version.Plo @@ -1285,13 +1409,6 @@ libcares_la-ares_version.lo: ares_version.c @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c -libcares_la-bitncmp.lo: bitncmp.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-bitncmp.lo -MD -MP -MF $(DEPDIR)/libcares_la-bitncmp.Tpo -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-bitncmp.Tpo $(DEPDIR)/libcares_la-bitncmp.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='bitncmp.c' object='libcares_la-bitncmp.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c - libcares_la-inet_net_pton.lo: inet_net_pton.c @am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-inet_net_pton.lo -MD -MP -MF $(DEPDIR)/libcares_la-inet_net_pton.Tpo -c -o libcares_la-inet_net_pton.lo `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c @am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-inet_net_pton.Tpo $(DEPDIR)/libcares_la-inet_net_pton.Plo @@ -1524,22 +1641,30 @@ distclean: distclean-recursive -rm -f ./$(DEPDIR)/libcares_la-ares__addrinfo_localhost.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__buf.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__close_sockets.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares__get_hostent.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__hosts_file.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__htable.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__htable_asvp.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares__htable_stvp.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__htable_strvp.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__htable_szvp.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__iface_ips.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__llist.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__parse_into_addrinfo.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__read_line.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares__readaddrinfo.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__slist.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__socket.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__sortaddrinfo.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__threads.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__timeval.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_android.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_cancel.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_create_query.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_data.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_destroy.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_mapping.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_name.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_parse.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_record.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_write.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_expand_name.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_expand_string.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_fds.Plo @@ -1554,8 +1679,8 @@ distclean: distclean-recursive -rm -f ./$(DEPDIR)/libcares_la-ares_getsock.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_init.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_library_init.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_math.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_mkquery.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares_nowarn.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_options.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_parse_a_reply.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo @@ -1570,17 +1695,20 @@ distclean: distclean-recursive -rm -f ./$(DEPDIR)/libcares_la-ares_parse_uri_reply.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_platform.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_process.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_qcache.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_query.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_rand.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_search.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_send.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_str.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_strcasecmp.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares_strdup.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_strerror.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_strsplit.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_sysconfig.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_sysconfig_files.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_timeout.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_update_servers.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_version.Plo - -rm -f ./$(DEPDIR)/libcares_la-bitncmp.Plo -rm -f ./$(DEPDIR)/libcares_la-inet_net_pton.Plo -rm -f ./$(DEPDIR)/libcares_la-inet_ntop.Plo -rm -f ./$(DEPDIR)/libcares_la-windows_port.Plo @@ -1633,22 +1761,30 @@ maintainer-clean: maintainer-clean-recursive -rm -f ./$(DEPDIR)/libcares_la-ares__addrinfo_localhost.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__buf.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__close_sockets.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares__get_hostent.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__hosts_file.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__htable.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__htable_asvp.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares__htable_stvp.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__htable_strvp.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__htable_szvp.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__iface_ips.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__llist.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__parse_into_addrinfo.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__read_line.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares__readaddrinfo.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__slist.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__socket.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__sortaddrinfo.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares__threads.Plo -rm -f ./$(DEPDIR)/libcares_la-ares__timeval.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_android.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_cancel.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_create_query.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_data.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_destroy.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_mapping.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_name.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_parse.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_record.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_dns_write.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_expand_name.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_expand_string.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_fds.Plo @@ -1663,8 +1799,8 @@ maintainer-clean: maintainer-clean-recursive -rm -f ./$(DEPDIR)/libcares_la-ares_getsock.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_init.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_library_init.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_math.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_mkquery.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares_nowarn.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_options.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_parse_a_reply.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo @@ -1679,17 +1815,20 @@ maintainer-clean: maintainer-clean-recursive -rm -f ./$(DEPDIR)/libcares_la-ares_parse_uri_reply.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_platform.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_process.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_qcache.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_query.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_rand.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_search.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_send.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_str.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_strcasecmp.Plo - -rm -f ./$(DEPDIR)/libcares_la-ares_strdup.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_strerror.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_strsplit.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_sysconfig.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_sysconfig_files.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_timeout.Plo + -rm -f ./$(DEPDIR)/libcares_la-ares_update_servers.Plo -rm -f ./$(DEPDIR)/libcares_la-ares_version.Plo - -rm -f ./$(DEPDIR)/libcares_la-bitncmp.Plo -rm -f ./$(DEPDIR)/libcares_la-inet_net_pton.Plo -rm -f ./$(DEPDIR)/libcares_la-inet_ntop.Plo -rm -f ./$(DEPDIR)/libcares_la-windows_port.Plo diff --git a/deps/cares/src/lib/Makefile.inc b/deps/cares/src/lib/Makefile.inc index ef0a8aca98104a..f178f1ffbbffd0 100644 --- a/deps/cares/src/lib/Makefile.inc +++ b/deps/cares/src/lib/Makefile.inc @@ -3,23 +3,31 @@ CSOURCES = ares__addrinfo2hostent.c \ ares__addrinfo_localhost.c \ + ares__buf.c \ ares__close_sockets.c \ - ares__get_hostent.c \ + ares__hosts_file.c \ ares__htable.c \ ares__htable_asvp.c \ - ares__htable_stvp.c \ + ares__htable_strvp.c \ + ares__htable_szvp.c \ + ares__iface_ips.c \ ares__llist.c \ ares__parse_into_addrinfo.c \ - ares__buf.c \ - ares__readaddrinfo.c \ - ares__slist.c \ - ares__sortaddrinfo.c \ ares__read_line.c \ + ares__slist.c \ + ares__socket.c \ + ares__sortaddrinfo.c \ + ares__threads.c \ ares__timeval.c \ ares_android.c \ ares_cancel.c \ ares_data.c \ ares_destroy.c \ + ares_dns_mapping.c \ + ares_dns_name.c \ + ares_dns_parse.c \ + ares_dns_record.c \ + ares_dns_write.c \ ares_expand_name.c \ ares_expand_string.c \ ares_fds.c \ @@ -34,9 +42,9 @@ CSOURCES = ares__addrinfo2hostent.c \ ares_getsock.c \ ares_init.c \ ares_library_init.c \ + ares_math.c \ ares_mkquery.c \ ares_create_query.c \ - ares_nowarn.c \ ares_options.c \ ares_parse_a_reply.c \ ares_parse_aaaa_reply.c \ @@ -51,41 +59,43 @@ CSOURCES = ares__addrinfo2hostent.c \ ares_parse_uri_reply.c \ ares_platform.c \ ares_process.c \ + ares_qcache.c \ ares_query.c \ ares_rand.c \ ares_search.c \ ares_send.c \ ares_strcasecmp.c \ - ares_strdup.c \ + ares_str.c \ ares_strerror.c \ ares_strsplit.c \ + ares_sysconfig.c \ + ares_sysconfig_files.c \ ares_timeout.c \ + ares_update_servers.c \ ares_version.c \ - bitncmp.c \ inet_net_pton.c \ inet_ntop.c \ windows_port.c -HHEADERS = ares__htable.h \ +HHEADERS = ares__buf.h \ + ares__htable.h \ ares__htable_asvp.h \ - ares__htable_stvp.h \ + ares__htable_strvp.h \ + ares__htable_szvp.h \ + ares__iface_ips.h \ ares__llist.h \ - ares__buf.h \ ares__slist.h \ ares_android.h \ ares_data.h \ + ares_dns_private.h \ ares_getenv.h \ ares_inet_net_pton.h \ - ares_iphlpapi.h \ ares_ipv6.h \ - ares_nowarn.h \ ares_platform.h \ ares_private.h \ ares_strcasecmp.h \ - ares_strdup.h \ + ares_str.h \ ares_strsplit.h \ - bitncmp.h \ ares_setup.h \ setup_once.h - diff --git a/deps/cares/src/lib/ares__addrinfo2hostent.c b/deps/cares/src/lib/ares__addrinfo2hostent.c index 1798fc69fa2abc..95717890c2ff7c 100644 --- a/deps/cares/src/lib/ares__addrinfo2hostent.c +++ b/deps/cares/src/lib/ares__addrinfo2hostent.c @@ -54,147 +54,143 @@ #include "ares_inet_net_pton.h" #include "ares_private.h" -int ares__addrinfo2hostent(const struct ares_addrinfo *ai, int family, - struct hostent **host) +ares_status_t ares__addrinfo2hostent(const struct ares_addrinfo *ai, int family, + struct hostent **host) { - struct ares_addrinfo_node *next; + struct ares_addrinfo_node *next; struct ares_addrinfo_cname *next_cname; - char **aliases = NULL; - char *addrs = NULL; - int naliases = 0, naddrs = 0, alias = 0, i; - - if (ai == NULL || host == NULL) + char **aliases = NULL; + char *addrs = NULL; + size_t naliases = 0; + size_t naddrs = 0; + size_t alias = 0; + size_t i; + + if (ai == NULL || host == NULL) { return ARES_EBADQUERY; - - *host = ares_malloc(sizeof(**host)); - if (!(*host)) - { - goto enomem; - } - memset(*host, 0, sizeof(**host)); + } /* Use the first node of the response as the family, since hostent can only * represent one family. We assume getaddrinfo() returned a sorted list if * the user requested AF_UNSPEC. */ - if (family == AF_UNSPEC && ai->nodes) + if (family == AF_UNSPEC && ai->nodes) { family = ai->nodes->ai_family; + } + + if (family != AF_INET && family != AF_INET6) { + return ARES_EBADQUERY; + } + + *host = ares_malloc(sizeof(**host)); + if (!(*host)) { + goto enomem; + } + memset(*host, 0, sizeof(**host)); next = ai->nodes; - while (next) - { - if(next->ai_family == family) - { - ++naddrs; - } - next = next->ai_next; + while (next) { + if (next->ai_family == family) { + ++naddrs; } + next = next->ai_next; + } next_cname = ai->cnames; - while (next_cname) - { - if(next_cname->alias) - ++naliases; - next_cname = next_cname->next; + while (next_cname) { + if (next_cname->alias) { + ++naliases; } + next_cname = next_cname->next; + } aliases = ares_malloc((naliases + 1) * sizeof(char *)); - if (!aliases) - { - goto enomem; - } + if (!aliases) { + goto enomem; + } (*host)->h_aliases = aliases; memset(aliases, 0, (naliases + 1) * sizeof(char *)); - if (naliases) - { - next_cname = ai->cnames; - while (next_cname) - { - if(next_cname->alias) { - aliases[alias] = ares_strdup(next_cname->alias); - if (!aliases[alias]) { - goto enomem; - } - alias++; - } - next_cname = next_cname->next; - } + if (naliases) { + for (next_cname = ai->cnames; next_cname != NULL; + next_cname = next_cname->next) { + if (next_cname->alias == NULL) { + continue; + } + aliases[alias] = ares_strdup(next_cname->alias); + if (!aliases[alias]) { + goto enomem; + } + alias++; } + } (*host)->h_addr_list = ares_malloc((naddrs + 1) * sizeof(char *)); - if (!(*host)->h_addr_list) - { - goto enomem; - } + if (!(*host)->h_addr_list) { + goto enomem; + } memset((*host)->h_addr_list, 0, (naddrs + 1) * sizeof(char *)); - if (ai->cnames) - { - (*host)->h_name = ares_strdup(ai->cnames->name); - if ((*host)->h_name == NULL && ai->cnames->name) - { - goto enomem; - } + if (ai->cnames) { + (*host)->h_name = ares_strdup(ai->cnames->name); + if ((*host)->h_name == NULL && ai->cnames->name) { + goto enomem; } - else - { - (*host)->h_name = ares_strdup(ai->name); - if ((*host)->h_name == NULL && ai->name) - { - goto enomem; - } + } else { + (*host)->h_name = ares_strdup(ai->name); + if ((*host)->h_name == NULL && ai->name) { + goto enomem; + } + } + + (*host)->h_addrtype = (HOSTENT_ADDRTYPE_TYPE)family; + + if (family == AF_INET) { + (*host)->h_length = sizeof(struct in_addr); + } + + if (family == AF_INET6) { + (*host)->h_length = sizeof(struct ares_in6_addr); + } + + if (naddrs) { + addrs = ares_malloc(naddrs * (size_t)(*host)->h_length); + if (!addrs) { + goto enomem; } - (*host)->h_addrtype = family; - (*host)->h_length = (family == AF_INET)? - sizeof(struct in_addr):sizeof(struct ares_in6_addr); - - if (naddrs) - { - addrs = ares_malloc(naddrs * (*host)->h_length); - if (!addrs) - { - goto enomem; - } - - i = 0; - next = ai->nodes; - while (next) - { - if(next->ai_family == family) - { - (*host)->h_addr_list[i] = addrs + (i * (*host)->h_length); - if (family == AF_INET6) - { - memcpy((*host)->h_addr_list[i], - &(CARES_INADDR_CAST(struct sockaddr_in6 *, next->ai_addr)->sin6_addr), - (*host)->h_length); - } - else - { - memcpy((*host)->h_addr_list[i], - &(CARES_INADDR_CAST(struct sockaddr_in *, next->ai_addr)->sin_addr), - (*host)->h_length); - } - ++i; - } - next = next->ai_next; - } - - if (i == 0) - { - ares_free(addrs); - } + i = 0; + for (next = ai->nodes; next != NULL; next = next->ai_next) { + if (next->ai_family != family) { + continue; + } + (*host)->h_addr_list[i] = addrs + (i * (size_t)(*host)->h_length); + if (family == AF_INET6) { + memcpy( + (*host)->h_addr_list[i], + &(CARES_INADDR_CAST(struct sockaddr_in6 *, next->ai_addr)->sin6_addr), + (size_t)(*host)->h_length); + } + if (family == AF_INET) { + memcpy( + (*host)->h_addr_list[i], + &(CARES_INADDR_CAST(struct sockaddr_in *, next->ai_addr)->sin_addr), + (size_t)(*host)->h_length); + } + ++i; } - if (naddrs == 0 && naliases == 0) - { - ares_free_hostent(*host); - *host = NULL; - return ARES_ENODATA; + if (i == 0) { + ares_free(addrs); } + } + + if (naddrs == 0 && naliases == 0) { + ares_free_hostent(*host); + *host = NULL; + return ARES_ENODATA; + } return ARES_SUCCESS; @@ -204,74 +200,79 @@ int ares__addrinfo2hostent(const struct ares_addrinfo *ai, int family, return ARES_ENOMEM; } - -int ares__addrinfo2addrttl(const struct ares_addrinfo *ai, int family, - int req_naddrttls, struct ares_addrttl *addrttls, - struct ares_addr6ttl *addr6ttls, int *naddrttls) +ares_status_t ares__addrinfo2addrttl(const struct ares_addrinfo *ai, int family, + size_t req_naddrttls, + struct ares_addrttl *addrttls, + struct ares_addr6ttl *addr6ttls, + size_t *naddrttls) { - struct ares_addrinfo_node *next; + struct ares_addrinfo_node *next; struct ares_addrinfo_cname *next_cname; - int cname_ttl = INT_MAX; + int cname_ttl = INT_MAX; - if (family != AF_INET && family != AF_INET6) + if (family != AF_INET && family != AF_INET6) { return ARES_EBADQUERY; + } - if (ai == NULL || naddrttls == NULL) + if (ai == NULL || naddrttls == NULL) { return ARES_EBADQUERY; + } - if (family == AF_INET && addrttls == NULL) + if (family == AF_INET && addrttls == NULL) { return ARES_EBADQUERY; + } - if (family == AF_INET6 && addr6ttls == NULL) + if (family == AF_INET6 && addr6ttls == NULL) { return ARES_EBADQUERY; + } - if (req_naddrttls == 0) + if (req_naddrttls == 0) { return ARES_EBADQUERY; + } *naddrttls = 0; next_cname = ai->cnames; - while (next_cname) - { - if(next_cname->ttl < cname_ttl) - cname_ttl = next_cname->ttl; - next_cname = next_cname->next; + while (next_cname) { + if (next_cname->ttl < cname_ttl) { + cname_ttl = next_cname->ttl; } + next_cname = next_cname->next; + } - next = ai->nodes; - while (next) - { - if(next->ai_family == family) - { - if (*naddrttls < req_naddrttls) - { - if (family == AF_INET6) - { - if(next->ai_ttl > cname_ttl) - addr6ttls[*naddrttls].ttl = cname_ttl; - else - addr6ttls[*naddrttls].ttl = next->ai_ttl; - - memcpy(&addr6ttls[*naddrttls].ip6addr, - &(CARES_INADDR_CAST(struct sockaddr_in6 *, next->ai_addr)->sin6_addr), - sizeof(struct ares_in6_addr)); - } - else - { - if(next->ai_ttl > cname_ttl) - addrttls[*naddrttls].ttl = cname_ttl; - else - addrttls[*naddrttls].ttl = next->ai_ttl; - memcpy(&addrttls[*naddrttls].ipaddr, - &(CARES_INADDR_CAST(struct sockaddr_in *, next->ai_addr)->sin_addr), - sizeof(struct in_addr)); - } - (*naddrttls)++; - } - } - next = next->ai_next; + for (next = ai->nodes; next != NULL; next = next->ai_next) { + if (next->ai_family != family) { + continue; + } + + if (*naddrttls >= req_naddrttls) { + break; } + if (family == AF_INET6) { + if (next->ai_ttl > cname_ttl) { + addr6ttls[*naddrttls].ttl = cname_ttl; + } else { + addr6ttls[*naddrttls].ttl = next->ai_ttl; + } + + memcpy( + &addr6ttls[*naddrttls].ip6addr, + &(CARES_INADDR_CAST(struct sockaddr_in6 *, next->ai_addr)->sin6_addr), + sizeof(struct ares_in6_addr)); + } else { + if (next->ai_ttl > cname_ttl) { + addrttls[*naddrttls].ttl = cname_ttl; + } else { + addrttls[*naddrttls].ttl = next->ai_ttl; + } + memcpy( + &addrttls[*naddrttls].ipaddr, + &(CARES_INADDR_CAST(struct sockaddr_in *, next->ai_addr)->sin_addr), + sizeof(struct in_addr)); + } + (*naddrttls)++; + } + return ARES_SUCCESS; } - diff --git a/deps/cares/src/lib/ares__addrinfo_localhost.c b/deps/cares/src/lib/ares__addrinfo_localhost.c index a086d3f12fd340..baa9b37212bb94 100644 --- a/deps/cares/src/lib/ares__addrinfo_localhost.c +++ b/deps/cares/src/lib/ares__addrinfo_localhost.c @@ -38,164 +38,152 @@ #endif #if defined(_WIN32) && defined(_WIN32_WINNT) && _WIN32_WINNT >= 0x0600 -#include -#include +# include +#endif + +#if defined(USE_WINSOCK) +# if defined(HAVE_IPHLPAPI_H) +# include +# endif +# if defined(HAVE_NETIOAPI_H) +# include +# endif #endif #include "ares.h" #include "ares_inet_net_pton.h" -#include "ares_nowarn.h" #include "ares_private.h" -int ares_append_ai_node(int aftype, - unsigned short port, - int ttl, - const void *adata, - struct ares_addrinfo_node **nodes) +ares_status_t ares_append_ai_node(int aftype, unsigned short port, + unsigned int ttl, const void *adata, + struct ares_addrinfo_node **nodes) { struct ares_addrinfo_node *node; node = ares__append_addrinfo_node(nodes); - if (!node) - { - return ARES_ENOMEM; - } + if (!node) { + return ARES_ENOMEM; + } memset(node, 0, sizeof(*node)); - if (aftype == AF_INET) - { - struct sockaddr_in *sin = ares_malloc(sizeof(*sin)); - if (!sin) - { - return ARES_ENOMEM; - } - - memset(sin, 0, sizeof(*sin)); - memcpy(&sin->sin_addr.s_addr, adata, sizeof(sin->sin_addr.s_addr)); - sin->sin_family = AF_INET; - sin->sin_port = htons(port); - - node->ai_addr = (struct sockaddr *)sin; - node->ai_family = AF_INET; - node->ai_addrlen = sizeof(*sin); - node->ai_addr = (struct sockaddr *)sin; - node->ai_ttl = ttl; + if (aftype == AF_INET) { + struct sockaddr_in *sin = ares_malloc(sizeof(*sin)); + if (!sin) { + return ARES_ENOMEM; } - if (aftype == AF_INET6) - { - struct sockaddr_in6 *sin6 = ares_malloc(sizeof(*sin6)); - if (!sin6) - { - return ARES_ENOMEM; - } - - memset(sin6, 0, sizeof(*sin6)); - memcpy(&sin6->sin6_addr.s6_addr, adata, sizeof(sin6->sin6_addr.s6_addr)); - sin6->sin6_family = AF_INET6; - sin6->sin6_port = htons(port); - - node->ai_addr = (struct sockaddr *)sin6; - node->ai_family = AF_INET6; - node->ai_addrlen = sizeof(*sin6); - node->ai_addr = (struct sockaddr *)sin6; - node->ai_ttl = ttl; + memset(sin, 0, sizeof(*sin)); + memcpy(&sin->sin_addr.s_addr, adata, sizeof(sin->sin_addr.s_addr)); + sin->sin_family = AF_INET; + sin->sin_port = htons(port); + + node->ai_addr = (struct sockaddr *)sin; + node->ai_family = AF_INET; + node->ai_addrlen = sizeof(*sin); + node->ai_addr = (struct sockaddr *)sin; + node->ai_ttl = (int)ttl; + } + + if (aftype == AF_INET6) { + struct sockaddr_in6 *sin6 = ares_malloc(sizeof(*sin6)); + if (!sin6) { + return ARES_ENOMEM; } + memset(sin6, 0, sizeof(*sin6)); + memcpy(&sin6->sin6_addr.s6_addr, adata, sizeof(sin6->sin6_addr.s6_addr)); + sin6->sin6_family = AF_INET6; + sin6->sin6_port = htons(port); + + node->ai_addr = (struct sockaddr *)sin6; + node->ai_family = AF_INET6; + node->ai_addrlen = sizeof(*sin6); + node->ai_addr = (struct sockaddr *)sin6; + node->ai_ttl = (int)ttl; + } + return ARES_SUCCESS; } - -static int ares__default_loopback_addrs(int aftype, - unsigned short port, - struct ares_addrinfo_node **nodes) +static ares_status_t + ares__default_loopback_addrs(int aftype, unsigned short port, + struct ares_addrinfo_node **nodes) { - int status = ARES_SUCCESS; - - if (aftype == AF_UNSPEC || aftype == AF_INET6) - { - struct ares_in6_addr addr6; - ares_inet_pton(AF_INET6, "::1", &addr6); - status = ares_append_ai_node(AF_INET6, port, 0, &addr6, nodes); - if (status != ARES_SUCCESS) - { - return status; - } + ares_status_t status = ARES_SUCCESS; + + if (aftype == AF_UNSPEC || aftype == AF_INET6) { + struct ares_in6_addr addr6; + ares_inet_pton(AF_INET6, "::1", &addr6); + status = ares_append_ai_node(AF_INET6, port, 0, &addr6, nodes); + if (status != ARES_SUCCESS) { + return status; } + } - if (aftype == AF_UNSPEC || aftype == AF_INET) - { - struct in_addr addr4; - ares_inet_pton(AF_INET, "127.0.0.1", &addr4); - status = ares_append_ai_node(AF_INET, port, 0, &addr4, nodes); - if (status != ARES_SUCCESS) - { - return status; - } + if (aftype == AF_UNSPEC || aftype == AF_INET) { + struct in_addr addr4; + ares_inet_pton(AF_INET, "127.0.0.1", &addr4); + status = ares_append_ai_node(AF_INET, port, 0, &addr4, nodes); + if (status != ARES_SUCCESS) { + return status; } + } return status; } - -static int ares__system_loopback_addrs(int aftype, - unsigned short port, - struct ares_addrinfo_node **nodes) +static ares_status_t + ares__system_loopback_addrs(int aftype, unsigned short port, + struct ares_addrinfo_node **nodes) { -#if defined(_WIN32) && defined(_WIN32_WINNT) && _WIN32_WINNT >= 0x0600 && !defined(__WATCOMC__) +#if defined(_WIN32) && defined(_WIN32_WINNT) && _WIN32_WINNT >= 0x0600 && \ + !defined(__WATCOMC__) PMIB_UNICASTIPADDRESS_TABLE table; - unsigned int i; - int status; + unsigned int i; + ares_status_t status; *nodes = NULL; - if (GetUnicastIpAddressTable(aftype, &table) != NO_ERROR) + if (GetUnicastIpAddressTable((ADDRESS_FAMILY)aftype, &table) != NO_ERROR) { return ARES_ENOTFOUND; + } + + for (i = 0; i < table->NumEntries; i++) { + if (table->Table[i].InterfaceLuid.Info.IfType != + IF_TYPE_SOFTWARE_LOOPBACK) { + continue; + } - for (i=0; iNumEntries; i++) - { - if (table->Table[i].InterfaceLuid.Info.IfType != - IF_TYPE_SOFTWARE_LOOPBACK) - { - continue; - } - - if (table->Table[i].Address.si_family == AF_INET) - { - status = ares_append_ai_node(table->Table[i].Address.si_family, port, 0, - &table->Table[i].Address.Ipv4.sin_addr, - nodes); - } - else if (table->Table[i].Address.si_family == AF_INET6) - { - status = ares_append_ai_node(table->Table[i].Address.si_family, port, 0, - &table->Table[i].Address.Ipv6.sin6_addr, - nodes); - } - else - { - /* Ignore any others */ - continue; - } - - if (status != ARES_SUCCESS) - { - goto fail; - } + if (table->Table[i].Address.si_family == AF_INET) { + status = + ares_append_ai_node(table->Table[i].Address.si_family, port, 0, + &table->Table[i].Address.Ipv4.sin_addr, nodes); + } else if (table->Table[i].Address.si_family == AF_INET6) { + status = + ares_append_ai_node(table->Table[i].Address.si_family, port, 0, + &table->Table[i].Address.Ipv6.sin6_addr, nodes); + } else { + /* Ignore any others */ + continue; } - if (*nodes == NULL) - status = ARES_ENOTFOUND; + if (status != ARES_SUCCESS) { + goto fail; + } + } + + if (*nodes == NULL) { + status = ARES_ENOTFOUND; + } fail: FreeMibTable(table); - if (status != ARES_SUCCESS) - { - ares__freeaddrinfo_nodes(*nodes); - *nodes = NULL; - } + if (status != ARES_SUCCESS) { + ares__freeaddrinfo_nodes(*nodes); + *nodes = NULL; + } return status; @@ -208,14 +196,12 @@ static int ares__system_loopback_addrs(int aftype, #endif } - -int ares__addrinfo_localhost(const char *name, - unsigned short port, - const struct ares_addrinfo_hints *hints, - struct ares_addrinfo *ai) +ares_status_t ares__addrinfo_localhost(const char *name, unsigned short port, + const struct ares_addrinfo_hints *hints, + struct ares_addrinfo *ai) { struct ares_addrinfo_node *nodes = NULL; - int result; + ares_status_t status; /* Validate family */ switch (hints->ai_family) { @@ -228,21 +214,19 @@ int ares__addrinfo_localhost(const char *name, } ai->name = ares_strdup(name); - if(!ai->name) - { - goto enomem; - } + if (!ai->name) { + goto enomem; + } - result = ares__system_loopback_addrs(hints->ai_family, port, &nodes); + status = ares__system_loopback_addrs(hints->ai_family, port, &nodes); - if (result == ARES_ENOTFOUND) - { - result = ares__default_loopback_addrs(hints->ai_family, port, &nodes); - } + if (status == ARES_ENOTFOUND) { + status = ares__default_loopback_addrs(hints->ai_family, port, &nodes); + } ares__addrinfo_cat_nodes(&ai->nodes, nodes); - return result; + return status; enomem: ares__freeaddrinfo_nodes(nodes); diff --git a/deps/cares/src/lib/ares__buf.c b/deps/cares/src/lib/ares__buf.c index 777a5300c9942d..02b43cb5dc8974 100644 --- a/deps/cares/src/lib/ares__buf.c +++ b/deps/cares/src/lib/ares__buf.c @@ -33,40 +33,82 @@ #endif struct ares__buf { - const unsigned char *data; /*!< pointer to start of data buffer */ - size_t data_len; /*!< total size of data in buffer */ + const unsigned char *data; /*!< pointer to start of data buffer */ + size_t data_len; /*!< total size of data in buffer */ - unsigned char *alloc_buf; /*!< Pointer to allocated data buffer, - * not used for const buffers */ - size_t alloc_buf_len; /*!< Size of allocated data buffer */ + unsigned char *alloc_buf; /*!< Pointer to allocated data buffer, + * not used for const buffers */ + size_t alloc_buf_len; /*!< Size of allocated data buffer */ - size_t offset; /*!< Current working offset in buffer */ - size_t tag_offset; /*!< Tagged offset in buffer. Uses - * SIZE_MAX if not set. */ + size_t offset; /*!< Current working offset in buffer */ + size_t tag_offset; /*!< Tagged offset in buffer. Uses + * SIZE_MAX if not set. */ }; +ares_bool_t ares__isprint(int ch) +{ + if (ch >= 0x20 && ch <= 0x7E) { + return ARES_TRUE; + } + return ARES_FALSE; +} + +/* Character set allowed by hostnames. This is to include the normal + * domain name character set plus: + * - underscores which are used in SRV records. + * - Forward slashes such as are used for classless in-addr.arpa + * delegation (CNAMEs) + * - Asterisks may be used for wildcard domains in CNAMEs as seen in the + * real world. + * While RFC 2181 section 11 does state not to do validation, + * that applies to servers, not clients. Vulnerabilities have been + * reported when this validation is not performed. Security is more + * important than edge-case compatibility (which is probably invalid + * anyhow). */ +ares_bool_t ares__is_hostnamech(int ch) +{ + /* [A-Za-z0-9-*._/] + * Don't use isalnum() as it is locale-specific + */ + if (ch >= 'A' && ch <= 'Z') { + return ARES_TRUE; + } + if (ch >= 'a' && ch <= 'z') { + return ARES_TRUE; + } + if (ch >= '0' && ch <= '9') { + return ARES_TRUE; + } + if (ch == '-' || ch == '.' || ch == '_' || ch == '/' || ch == '*') { + return ARES_TRUE; + } + + return ARES_FALSE; +} + ares__buf_t *ares__buf_create(void) { - ares__buf_t *buf = ares_malloc(sizeof(*buf)); - if (buf == NULL) + ares__buf_t *buf = ares_malloc_zero(sizeof(*buf)); + if (buf == NULL) { return NULL; + } - memset(buf, 0, sizeof(*buf)); buf->tag_offset = SIZE_MAX; return buf; } - ares__buf_t *ares__buf_create_const(const unsigned char *data, size_t data_len) { ares__buf_t *buf; - if (data == NULL || data_len == 0) + if (data == NULL || data_len == 0) { return NULL; + } buf = ares__buf_create(); - if (buf == NULL) + if (buf == NULL) { return NULL; + } buf->data = data; buf->data_len = data_len; @@ -74,72 +116,84 @@ ares__buf_t *ares__buf_create_const(const unsigned char *data, size_t data_len) return buf; } - void ares__buf_destroy(ares__buf_t *buf) { - if (buf == NULL) + if (buf == NULL) { return; + } ares_free(buf->alloc_buf); ares_free(buf); } - -static int ares__buf_is_const(const ares__buf_t *buf) +static ares_bool_t ares__buf_is_const(const ares__buf_t *buf) { - if (buf == NULL) - return 0; + if (buf == NULL) { + return ARES_FALSE; + } - if (buf->data != NULL && buf->alloc_buf == NULL) - return 1; + if (buf->data != NULL && buf->alloc_buf == NULL) { + return ARES_TRUE; + } - return 0; + return ARES_FALSE; } - -static void ares__buf_reclaim(ares__buf_t *buf) +void ares__buf_reclaim(ares__buf_t *buf) { size_t prefix_size; size_t data_size; - if (buf == NULL) + if (buf == NULL) { return; + } - if (ares__buf_is_const(buf)) + if (ares__buf_is_const(buf)) { return; + } - if (buf->tag_offset != SIZE_MAX) { + /* Silence coverity. All lengths are zero so would bail out later but + * coverity doesn't know this */ + if (buf->alloc_buf == NULL) { + return; + } + + if (buf->tag_offset != SIZE_MAX && buf->tag_offset < buf->offset) { prefix_size = buf->tag_offset; } else { prefix_size = buf->offset; } - if (prefix_size == 0) + if (prefix_size == 0) { return; + } data_size = buf->data_len - prefix_size; memmove(buf->alloc_buf, buf->alloc_buf + prefix_size, data_size); - buf->data = buf->alloc_buf; - buf->data_len = data_size; - buf->offset -= prefix_size; - if (buf->tag_offset != SIZE_MAX) + buf->data = buf->alloc_buf; + buf->data_len = data_size; + buf->offset -= prefix_size; + if (buf->tag_offset != SIZE_MAX) { buf->tag_offset -= prefix_size; + } return; } - -static int ares__buf_ensure_space(ares__buf_t *buf, size_t needed_size) +static ares_status_t ares__buf_ensure_space(ares__buf_t *buf, + size_t needed_size) { size_t remaining_size; size_t alloc_size; unsigned char *ptr; - if (buf == NULL) + if (buf == NULL) { return ARES_EFORMERR; + } - if (ares__buf_is_const(buf)) + if (ares__buf_is_const(buf)) { return ARES_EFORMERR; + } /* When calling ares__buf_finish_str() we end up adding a null terminator, * so we want to ensure the size is always sufficient for this as we don't @@ -148,31 +202,35 @@ static int ares__buf_ensure_space(ares__buf_t *buf, size_t needed_size) /* No need to do an expensive move operation, we have enough to just append */ remaining_size = buf->alloc_buf_len - buf->data_len; - if (remaining_size >= needed_size) + if (remaining_size >= needed_size) { return ARES_SUCCESS; + } /* See if just moving consumed data frees up enough space */ ares__buf_reclaim(buf); remaining_size = buf->alloc_buf_len - buf->data_len; - if (remaining_size >= needed_size) + if (remaining_size >= needed_size) { return ARES_SUCCESS; + } alloc_size = buf->alloc_buf_len; /* Not yet started */ - if (alloc_size == 0) + if (alloc_size == 0) { alloc_size = 16; /* Always shifts 1, so ends up being 32 minimum */ + } /* Increase allocation by powers of 2 */ do { - alloc_size <<= 1; - remaining_size = alloc_size - buf->data_len; + alloc_size <<= 1; + remaining_size = alloc_size - buf->data_len; } while (remaining_size < needed_size); ptr = ares_realloc(buf->alloc_buf, alloc_size); - if (ptr == NULL) + if (ptr == NULL) { return ARES_ENOMEM; + } buf->alloc_buf = ptr; buf->alloc_buf_len = alloc_size; @@ -181,75 +239,148 @@ static int ares__buf_ensure_space(ares__buf_t *buf, size_t needed_size) return ARES_SUCCESS; } +ares_status_t ares__buf_set_length(ares__buf_t *buf, size_t len) +{ + if (buf == NULL || ares__buf_is_const(buf)) { + return ARES_EFORMERR; + } + + if (len >= buf->alloc_buf_len - buf->offset) { + return ARES_EFORMERR; + } + + buf->data_len = len; + return ARES_SUCCESS; +} -int ares__buf_append(ares__buf_t *buf, const unsigned char *data, - size_t data_len) +ares_status_t ares__buf_append(ares__buf_t *buf, const unsigned char *data, + size_t data_len) { - int status; + ares_status_t status; - if (data == NULL || data_len == 0) + if (data == NULL || data_len == 0) { return ARES_EFORMERR; + } status = ares__buf_ensure_space(buf, data_len); - if (status != ARES_SUCCESS) + if (status != ARES_SUCCESS) { return status; + } memcpy(buf->alloc_buf + buf->data_len, data, data_len); buf->data_len += data_len; return ARES_SUCCESS; } +ares_status_t ares__buf_append_byte(ares__buf_t *buf, unsigned char byte) +{ + return ares__buf_append(buf, &byte, 1); +} + +ares_status_t ares__buf_append_be16(ares__buf_t *buf, unsigned short u16) +{ + ares_status_t status; + + status = ares__buf_append_byte(buf, (unsigned char)((u16 >> 8) & 0xff)); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares__buf_append_byte(buf, (unsigned char)(u16 & 0xff)); + if (status != ARES_SUCCESS) { + return status; + } + + return ARES_SUCCESS; +} + +ares_status_t ares__buf_append_be32(ares__buf_t *buf, unsigned int u32) +{ + ares_status_t status; + + status = ares__buf_append_byte(buf, ((unsigned char)(u32 >> 24) & 0xff)); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares__buf_append_byte(buf, ((unsigned char)(u32 >> 16) & 0xff)); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares__buf_append_byte(buf, ((unsigned char)(u32 >> 8) & 0xff)); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares__buf_append_byte(buf, ((unsigned char)u32 & 0xff)); + if (status != ARES_SUCCESS) { + return status; + } + + return ARES_SUCCESS; +} unsigned char *ares__buf_append_start(ares__buf_t *buf, size_t *len) { - int status; + ares_status_t status; - if (len == NULL || *len == 0) + if (len == NULL || *len == 0) { return NULL; + } status = ares__buf_ensure_space(buf, *len); - if (status != ARES_SUCCESS) + if (status != ARES_SUCCESS) { return NULL; + } - *len = buf->alloc_buf_len - buf->data_len; + /* -1 for possible null terminator for ares__buf_finish_str() */ + *len = buf->alloc_buf_len - buf->data_len - 1; return buf->alloc_buf + buf->data_len; } - void ares__buf_append_finish(ares__buf_t *buf, size_t len) { - if (buf == NULL) + if (buf == NULL) { return; + } buf->data_len += len; } - unsigned char *ares__buf_finish_bin(ares__buf_t *buf, size_t *len) { unsigned char *ptr = NULL; - if (buf == NULL || len == NULL || ares__buf_is_const(buf)) + if (buf == NULL || len == NULL || ares__buf_is_const(buf)) { return NULL; + } ares__buf_reclaim(buf); + + /* We don't want to return NULL except on failure, may be zero-length */ + if (buf->alloc_buf == NULL && + ares__buf_ensure_space(buf, 1) != ARES_SUCCESS) { + return NULL; + } ptr = buf->alloc_buf; *len = buf->data_len; ares_free(buf); return ptr; } - char *ares__buf_finish_str(ares__buf_t *buf, size_t *len) { char *ptr; size_t mylen; ptr = (char *)ares__buf_finish_bin(buf, &mylen); - if (ptr == NULL) + if (ptr == NULL) { return NULL; + } - if (len != NULL) + if (len != NULL) { *len = mylen; + } /* NOTE: ensured via ares__buf_ensure_space() that there is always at least * 1 extra byte available for this specific use-case */ @@ -258,113 +389,260 @@ char *ares__buf_finish_str(ares__buf_t *buf, size_t *len) return ptr; } - void ares__buf_tag(ares__buf_t *buf) { - if (buf == NULL) + if (buf == NULL) { return; + } buf->tag_offset = buf->offset; } - -int ares__buf_tag_rollback(ares__buf_t *buf) +ares_status_t ares__buf_tag_rollback(ares__buf_t *buf) { - if (buf == NULL || buf->tag_offset == SIZE_MAX) + if (buf == NULL || buf->tag_offset == SIZE_MAX) { return ARES_EFORMERR; + } buf->offset = buf->tag_offset; buf->tag_offset = SIZE_MAX; return ARES_SUCCESS; } - -int ares__buf_tag_clear(ares__buf_t *buf) +ares_status_t ares__buf_tag_clear(ares__buf_t *buf) { - if (buf == NULL || buf->tag_offset == SIZE_MAX) + if (buf == NULL || buf->tag_offset == SIZE_MAX) { return ARES_EFORMERR; + } buf->tag_offset = SIZE_MAX; return ARES_SUCCESS; } - const unsigned char *ares__buf_tag_fetch(const ares__buf_t *buf, size_t *len) { - if (buf == NULL || buf->tag_offset == SIZE_MAX || len == NULL) + if (buf == NULL || buf->tag_offset == SIZE_MAX || len == NULL) { return NULL; + } *len = buf->offset - buf->tag_offset; return buf->data + buf->tag_offset; } +size_t ares__buf_tag_length(const ares__buf_t *buf) +{ + if (buf == NULL || buf->tag_offset == SIZE_MAX) { + return 0; + } + return buf->offset - buf->tag_offset; +} + +ares_status_t ares__buf_tag_fetch_bytes(const ares__buf_t *buf, + unsigned char *bytes, size_t *len) +{ + size_t ptr_len = 0; + const unsigned char *ptr = ares__buf_tag_fetch(buf, &ptr_len); + + if (ptr == NULL || bytes == NULL || len == NULL) { + return ARES_EFORMERR; + } + + if (*len < ptr_len) { + return ARES_EFORMERR; + } + + *len = ptr_len; + + if (ptr_len > 0) { + memcpy(bytes, ptr, ptr_len); + } + return ARES_SUCCESS; +} + +ares_status_t ares__buf_tag_fetch_string(const ares__buf_t *buf, char *str, + size_t len) +{ + size_t out_len; + ares_status_t status; + size_t i; + + if (str == NULL || len == 0) { + return ARES_EFORMERR; + } + + /* Space for NULL terminator */ + out_len = len - 1; + + status = ares__buf_tag_fetch_bytes(buf, (unsigned char *)str, &out_len); + if (status != ARES_SUCCESS) { + return status; + } + + /* NULL terminate */ + str[out_len] = 0; + + /* Validate string is printable */ + for (i = 0; i < out_len; i++) { + if (!ares__isprint(str[i])) { + return ARES_EBADSTR; + } + } + + return ARES_SUCCESS; +} static const unsigned char *ares__buf_fetch(const ares__buf_t *buf, size_t *len) { - if (len != NULL) + if (len != NULL) { *len = 0; + } - if (buf == NULL || len == NULL || buf->data == NULL) + if (buf == NULL || len == NULL || buf->data == NULL) { return NULL; + } *len = buf->data_len - buf->offset; + if (*len == 0) { + return NULL; + } + return buf->data + buf->offset; } - -int ares__buf_consume(ares__buf_t *buf, size_t len) +ares_status_t ares__buf_consume(ares__buf_t *buf, size_t len) { - size_t remaining_len; - - ares__buf_fetch(buf, &remaining_len); + size_t remaining_len = ares__buf_len(buf); - if (remaining_len < len) + if (remaining_len < len) { return ARES_EBADRESP; + } buf->offset += len; return ARES_SUCCESS; } - -int ares__buf_fetch_be16(ares__buf_t *buf, unsigned short *u16) +ares_status_t ares__buf_fetch_be16(ares__buf_t *buf, unsigned short *u16) { size_t remaining_len; const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); + unsigned int u32; - if (buf == NULL || u16 == NULL || remaining_len < sizeof(*u16)) + if (buf == NULL || u16 == NULL || remaining_len < sizeof(*u16)) { return ARES_EBADRESP; + } - *u16 = (unsigned short)((unsigned short)(ptr[0]) << 8 | (unsigned short)ptr[1]); + /* Do math in an unsigned int in order to prevent warnings due to automatic + * conversion by the compiler from short to int during shifts */ + u32 = ((unsigned int)(ptr[0]) << 8 | (unsigned int)ptr[1]); + *u16 = (unsigned short)(u32 & 0xFFFF); return ares__buf_consume(buf, sizeof(*u16)); } +ares_status_t ares__buf_fetch_be32(ares__buf_t *buf, unsigned int *u32) +{ + size_t remaining_len; + const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); -int ares__buf_fetch_bytes(ares__buf_t *buf, unsigned char *bytes, - size_t len) + if (buf == NULL || u32 == NULL || remaining_len < sizeof(*u32)) { + return ARES_EBADRESP; + } + + *u32 = ((unsigned int)(ptr[0]) << 24 | (unsigned int)(ptr[1]) << 16 | + (unsigned int)(ptr[2]) << 8 | (unsigned int)(ptr[3])); + + return ares__buf_consume(buf, sizeof(*u32)); +} + +ares_status_t ares__buf_fetch_bytes(ares__buf_t *buf, unsigned char *bytes, + size_t len) { size_t remaining_len; const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); - if (buf == NULL || bytes == NULL || len == 0 || remaining_len < len) + if (buf == NULL || bytes == NULL || len == 0 || remaining_len < len) { return ARES_EBADRESP; + } memcpy(bytes, ptr, len); return ares__buf_consume(buf, len); } +ares_status_t ares__buf_fetch_bytes_dup(ares__buf_t *buf, size_t len, + ares_bool_t null_term, + unsigned char **bytes) +{ + size_t remaining_len; + const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); + + if (buf == NULL || bytes == NULL || len == 0 || remaining_len < len) { + return ARES_EBADRESP; + } + + *bytes = ares_malloc(null_term ? len + 1 : len); + if (*bytes == NULL) { + return ARES_ENOMEM; + } + + memcpy(*bytes, ptr, len); + if (null_term) { + (*bytes)[len] = 0; + } + return ares__buf_consume(buf, len); +} + +ares_status_t ares__buf_fetch_str_dup(ares__buf_t *buf, size_t len, char **str) +{ + size_t remaining_len; + const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); + + if (buf == NULL || str == NULL || len == 0 || remaining_len < len) { + return ARES_EBADRESP; + } + + *str = ares_malloc(len + 1); + if (*str == NULL) { + return ARES_ENOMEM; + } + + memcpy(*str, ptr, len); + (*str)[len] = 0; + + return ares__buf_consume(buf, len); +} + +ares_status_t ares__buf_fetch_bytes_into_buf(ares__buf_t *buf, + ares__buf_t *dest, size_t len) +{ + size_t remaining_len; + const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); + ares_status_t status; + + if (buf == NULL || dest == NULL || len == 0 || remaining_len < len) { + return ARES_EBADRESP; + } + + status = ares__buf_append(dest, ptr, len); + if (status != ARES_SUCCESS) { + return status; + } + + return ares__buf_consume(buf, len); +} -size_t ares__buf_consume_whitespace(ares__buf_t *buf, int include_linefeed) +size_t ares__buf_consume_whitespace(ares__buf_t *buf, + ares_bool_t include_linefeed) { size_t remaining_len = 0; const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); size_t i; - if (ptr == NULL) + if (ptr == NULL) { return 0; + } - for (i=0; i 0) + if (i > 0) { ares__buf_consume(buf, i); + } return i; } @@ -392,11 +672,12 @@ size_t ares__buf_consume_nonwhitespace(ares__buf_t *buf) const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); size_t i; - if (ptr == NULL) + if (ptr == NULL) { return 0; + } - for (i=0; i 0) + if (i > 0) { ares__buf_consume(buf, i); + } return i; } -size_t ares__buf_consume_line(ares__buf_t *buf, int include_linefeed) +size_t ares__buf_consume_line(ares__buf_t *buf, ares_bool_t include_linefeed) { size_t remaining_len = 0; const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); size_t i; - if (ptr == NULL) + if (ptr == NULL) { return 0; + } - for (i=0; i 0) + if (include_linefeed && i < remaining_len && ptr[i] == '\n') { + i++; + } + + if (i > 0) { ares__buf_consume(buf, i); + } return i; } +size_t ares__buf_consume_until_charset(ares__buf_t *buf, + const unsigned char *charset, size_t len, + ares_bool_t require_charset) +{ + size_t remaining_len = 0; + const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); + size_t i; + ares_bool_t found = ARES_FALSE; + + if (ptr == NULL || charset == NULL || len == 0) { + return 0; + } + + for (i = 0; i < remaining_len; i++) { + size_t j; + for (j = 0; j < len; j++) { + if (ptr[i] == charset[j]) { + found = ARES_TRUE; + goto done; + } + } + } -int ares__buf_begins_with(ares__buf_t *buf, const unsigned char *data, - size_t data_len) +done: + if (require_charset && !found) { + return 0; + } + + if (i > 0) { + ares__buf_consume(buf, i); + } + return i; +} + +size_t ares__buf_consume_charset(ares__buf_t *buf, const unsigned char *charset, + size_t len) { size_t remaining_len = 0; const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); + size_t i; + + if (ptr == NULL || charset == NULL || len == 0) { + return 0; + } + + for (i = 0; i < remaining_len; i++) { + size_t j; + for (j = 0; j < len; j++) { + if (ptr[i] == charset[j]) { + break; + } + } + /* Not found */ + if (j == len) { + break; + } + } + + if (i > 0) { + ares__buf_consume(buf, i); + } + return i; +} + +static void ares__buf_destroy_cb(void *arg) +{ + ares__buf_destroy(arg); +} - if (ptr == NULL || data == NULL || data_len == 0) +static ares_bool_t ares__buf_split_isduplicate(ares__llist_t *list, + const unsigned char *val, + size_t len, + ares__buf_split_t flags) +{ + ares__llist_node_t *node; + + for (node = ares__llist_node_first(list); node != NULL; + node = ares__llist_node_next(node)) { + ares__buf_t *buf = ares__llist_node_val(node); + size_t plen = 0; + const unsigned char *ptr = ares__buf_peek(buf, &plen); + + /* Can't be duplicate if lengths mismatch */ + if (plen != len) { + continue; + } + + if (flags & ARES_BUF_SPLIT_CASE_INSENSITIVE) { + if (ares__memeq_ci(ptr, val, len)) { + return ARES_TRUE; + } + } else { + if (memcmp(ptr, val, len) == 0) { + return ARES_TRUE; + } + } + } + return ARES_FALSE; +} + +ares_status_t ares__buf_split(ares__buf_t *buf, const unsigned char *delims, + size_t delims_len, ares__buf_split_t flags, + ares__llist_t **list) +{ + ares_status_t status = ARES_SUCCESS; + ares_bool_t first = ARES_TRUE; + + if (buf == NULL || delims == NULL || delims_len == 0 || list == NULL) { return ARES_EFORMERR; + } - if (data_len > remaining_len) - return ARES_EBADRESP; + *list = ares__llist_create(ares__buf_destroy_cb); + if (*list == NULL) { + status = ARES_ENOMEM; + goto done; + } - if (memcmp(ptr, data, data_len) == 0) - return ARES_EBADRESP; + while (ares__buf_len(buf)) { + size_t len; - return ARES_SUCCESS; + ares__buf_tag(buf); + + len = ares__buf_consume_until_charset(buf, delims, delims_len, ARES_FALSE); + + /* Don't treat a delimiter as part of the length */ + if (!first && len && flags & ARES_BUF_SPLIT_DONT_CONSUME_DELIMS) { + len--; + } + + if (len != 0 || flags & ARES_BUF_SPLIT_ALLOW_BLANK) { + const unsigned char *ptr = ares__buf_tag_fetch(buf, &len); + ares__buf_t *data; + + if (!(flags & ARES_BUF_SPLIT_NO_DUPLICATES) || + !ares__buf_split_isduplicate(*list, ptr, len, flags)) { + /* Since we don't allow const buffers of 0 length, and user wants + * 0-length buffers, swap what we do here */ + if (len) { + data = ares__buf_create_const(ptr, len); + } else { + data = ares__buf_create(); + } + + if (data == NULL) { + status = ARES_ENOMEM; + goto done; + } + + if (ares__llist_insert_last(*list, data) == NULL) { + ares__buf_destroy(data); + status = ARES_ENOMEM; + goto done; + } + } + } + + if (!(flags & ARES_BUF_SPLIT_DONT_CONSUME_DELIMS) && + ares__buf_len(buf) != 0) { + /* Consume delimiter */ + ares__buf_consume(buf, 1); + } + + first = ARES_FALSE; + } + +done: + if (status != ARES_SUCCESS) { + ares__llist_destroy(*list); + *list = NULL; + } + + return status; } +ares_bool_t ares__buf_begins_with(const ares__buf_t *buf, + const unsigned char *data, size_t data_len) +{ + size_t remaining_len = 0; + const unsigned char *ptr = ares__buf_fetch(buf, &remaining_len); + + if (ptr == NULL || data == NULL || data_len == 0) { + return ARES_FALSE; + } + + if (data_len > remaining_len) { + return ARES_FALSE; + } + + if (memcmp(ptr, data, data_len) != 0) { + return ARES_FALSE; + } + + return ARES_TRUE; +} size_t ares__buf_len(const ares__buf_t *buf) { - size_t len = 0; - ares__buf_fetch(buf, &len); - return len; -} + if (buf == NULL) { + return 0; + } + return buf->data_len - buf->offset; +} const unsigned char *ares__buf_peek(const ares__buf_t *buf, size_t *len) { return ares__buf_fetch(buf, len); } +size_t ares__buf_get_position(const ares__buf_t *buf) +{ + if (buf == NULL) { + return 0; + } + return buf->offset; +} + +ares_status_t ares__buf_set_position(ares__buf_t *buf, size_t idx) +{ + if (buf == NULL) { + return ARES_EFORMERR; + } + + if (idx > buf->data_len) { + return ARES_EFORMERR; + } + + buf->offset = idx; + return ARES_SUCCESS; +} + +ares_status_t ares__buf_parse_dns_binstr(ares__buf_t *buf, size_t remaining_len, + unsigned char **bin, size_t *bin_len, + ares_bool_t allow_multiple) +{ + unsigned char len; + ares_status_t status; + ares__buf_t *binbuf = NULL; + size_t orig_len = ares__buf_len(buf); + + if (buf == NULL) { + return ARES_EFORMERR; + } + + if (remaining_len == 0) { + return ARES_EBADRESP; + } + + binbuf = ares__buf_create(); + if (binbuf == NULL) { + return ARES_ENOMEM; + } + + while (orig_len - ares__buf_len(buf) < remaining_len) { + status = ares__buf_fetch_bytes(buf, &len, 1); + if (status != ARES_SUCCESS) { + break; + } + + if (len) { + /* XXX: Maybe we should scan to make sure it is printable? */ + if (bin != NULL) { + status = ares__buf_fetch_bytes_into_buf(buf, binbuf, len); + } else { + status = ares__buf_consume(buf, len); + } + if (status != ARES_SUCCESS) { + break; + } + } + + if (!allow_multiple) { + break; + } + } + + + if (status != ARES_SUCCESS) { + ares__buf_destroy(binbuf); + } else { + if (bin != NULL) { + size_t mylen = 0; + /* NOTE: we use ares__buf_finish_str() here as we guarantee NULL + * Termination even though we are technically returning binary data. + */ + *bin = (unsigned char *)ares__buf_finish_str(binbuf, &mylen); + *bin_len = mylen; + } + } + + return status; +} + +ares_status_t ares__buf_parse_dns_str(ares__buf_t *buf, size_t remaining_len, + char **str, ares_bool_t allow_multiple) +{ + size_t len; + return ares__buf_parse_dns_binstr(buf, remaining_len, (unsigned char **)str, + &len, allow_multiple); +} + +ares_status_t ares__buf_append_num_dec(ares__buf_t *buf, size_t num, size_t len) +{ + size_t i; + size_t mod; + + if (len == 0) { + len = ares__count_digits(num); + } + + mod = ares__pow(10, len); + + for (i = len; i > 0; i--) { + size_t digit = (num % mod); + ares_status_t status; + + mod /= 10; + + /* Silence coverity. Shouldn't be possible since we calculate it above */ + if (mod == 0) { + return ARES_EFORMERR; + } + + digit /= mod; + status = ares__buf_append_byte(buf, '0' + (unsigned char)(digit & 0xFF)); + if (status != ARES_SUCCESS) { + return status; + } + } + return ARES_SUCCESS; +} + +ares_status_t ares__buf_append_num_hex(ares__buf_t *buf, size_t num, size_t len) +{ + size_t i; + static const unsigned char hexbytes[] = "0123456789ABCDEF"; + + if (len == 0) { + len = ares__count_hexdigits(num); + } + + for (i = len; i > 0; i--) { + ares_status_t status; + status = ares__buf_append_byte(buf, hexbytes[(num >> ((i - 1) * 4)) & 0xF]); + if (status != ARES_SUCCESS) { + return status; + } + } + return ARES_SUCCESS; +} + +ares_status_t ares__buf_append_str(ares__buf_t *buf, const char *str) +{ + return ares__buf_append(buf, (const unsigned char *)str, ares_strlen(str)); +} + +static ares_status_t ares__buf_hexdump_line(ares__buf_t *buf, size_t idx, + const unsigned char *data, + size_t len) +{ + size_t i; + ares_status_t status; + + /* Address */ + status = ares__buf_append_num_hex(buf, idx, 6); + if (status != ARES_SUCCESS) { + return status; + } + + /* | */ + status = ares__buf_append_str(buf, " | "); + if (status != ARES_SUCCESS) { + return status; + } + + for (i = 0; i < 16; i++) { + if (i >= len) { + status = ares__buf_append_str(buf, " "); + } else { + status = ares__buf_append_num_hex(buf, data[i], 2); + } + if (status != ARES_SUCCESS) { + return status; + } + + status = ares__buf_append_byte(buf, ' '); + if (status != ARES_SUCCESS) { + return status; + } + } + + /* | */ + status = ares__buf_append_str(buf, " | "); + if (status != ARES_SUCCESS) { + return status; + } + + for (i = 0; i < 16; i++) { + if (i >= len) { + break; + } + status = ares__buf_append_byte(buf, ares__isprint(data[i]) ? data[i] : '.'); + if (status != ARES_SUCCESS) { + return status; + } + } + + return ares__buf_append_byte(buf, '\n'); +} + +ares_status_t ares__buf_hexdump(ares__buf_t *buf, const unsigned char *data, + size_t len) +{ + size_t i; + + /* Each line is 16 bytes */ + for (i = 0; i < len; i += 16) { + ares_status_t status; + status = ares__buf_hexdump_line(buf, i, data + i, len - i); + if (status != ARES_SUCCESS) { + return status; + } + } + + return ARES_SUCCESS; +} diff --git a/deps/cares/src/lib/ares__buf.h b/deps/cares/src/lib/ares__buf.h index d81fc26f426993..52054a0b33c658 100644 --- a/deps/cares/src/lib/ares__buf.h +++ b/deps/cares/src/lib/ares__buf.h @@ -33,6 +33,10 @@ * validation and return a success/fail result. There are also various helpers * for writing data to the buffer which dynamically grows. * + * All operations that fetch or consume data from the buffer will move forward + * the internal pointer, thus marking the data as processed which may no longer + * be accessible after certain operations (such as append). + * * The helpers for this object are meant to be added as needed. If you can't * find it, write it! * @@ -44,10 +48,10 @@ struct ares__buf; typedef struct ares__buf ares__buf_t; /*! Create a new buffer object that dynamically allocates buffers for data. - * + * * \return initialized buffer object or NULL if out of memory. */ -ares__buf_t *ares__buf_create(void); +ares__buf_t *ares__buf_create(void); /*! Create a new buffer object that uses a user-provided data pointer. The * data provided will not be manipulated, and cannot be appended to. This @@ -60,21 +64,90 @@ ares__buf_t *ares__buf_create(void); */ ares__buf_t *ares__buf_create_const(const unsigned char *data, size_t data_len); + /*! Destroy an initialized buffer object. * * \param[in] buf Initialized buf object */ -void ares__buf_destroy(ares__buf_t *buf); +void ares__buf_destroy(ares__buf_t *buf); + -/*! Append to a dynamic buffer object +/*! Append multiple bytes to a dynamic buffer object * * \param[in] buf Initialized buffer object * \param[in] data Data to copy to buffer object * \param[in] data_len Length of data to copy to buffer object. * \return ARES_SUCCESS or one of the c-ares error codes */ -int ares__buf_append(ares__buf_t *buf, const unsigned char *data, - size_t data_len); +ares_status_t ares__buf_append(ares__buf_t *buf, const unsigned char *data, + size_t data_len); + +/*! Append a single byte to the dynamic buffer object + * + * \param[in] buf Initialized buffer object + * \param[in] byte Single byte to append to buffer object. + * \return ARES_SUCCESS or one of the c-ares error codes + */ +ares_status_t ares__buf_append_byte(ares__buf_t *buf, unsigned char byte); + +/*! Append a null-terminated string to the dynamic buffer object + * + * \param[in] buf Initialized buffer object + * \param[in] str String to append to buffer object. + * \return ARES_SUCCESS or one of the c-ares error codes + */ +ares_status_t ares__buf_append_str(ares__buf_t *buf, const char *str); + +/*! Append a 16bit Big Endian number to the buffer. + * + * \param[in] buf Initialized buffer object + * \param[out] u16 16bit integer + * \return ARES_SUCCESS or one of the c-ares error codes + */ +ares_status_t ares__buf_append_be16(ares__buf_t *buf, unsigned short u16); + +/*! Append a 32bit Big Endian number to the buffer. + * + * \param[in] buf Initialized buffer object + * \param[out] u32 32bit integer + * \return ARES_SUCCESS or one of the c-ares error codes + */ +ares_status_t ares__buf_append_be32(ares__buf_t *buf, unsigned int u32); + +/*! Append a number in ASCII decimal form. + * + * \param[in] buf Initialized buffer object + * \param[in] num Number to print + * \param[in] len Length to output, use 0 for no padding + * \return ARES_SUCCESS on success + */ +ares_status_t ares__buf_append_num_dec(ares__buf_t *buf, size_t num, + size_t len); + +/*! Append a number in ASCII hexadecimal form. + * + * \param[in] buf Initialized buffer object + * \param[in] num Number to print + * \param[in] len Length to output, use 0 for no padding + * \return ARES_SUCCESS on success + */ +ares_status_t ares__buf_append_num_hex(ares__buf_t *buf, size_t num, + size_t len); + +/*! Sets the current buffer length. This *may* be used if there is a need to + * override a prior position in the buffer, such as if there is a length + * prefix that isn't easily predictable, and you must go back and overwrite + * that position. + * + * Only valid on non-const buffers. Length provided must not exceed current + * allocated buffer size, but otherwise there are very few protections on + * this function. Use cautiously. + * + * \param[in] buf Initialized buffer object + * \param[in] len Length to set + * \return ARES_SUCCESS or one of the c-ares error codes + */ +ares_status_t ares__buf_set_length(ares__buf_t *buf, size_t len); /*! Start a dynamic append operation that returns a buffer suitable for @@ -98,7 +171,17 @@ unsigned char *ares__buf_append_start(ares__buf_t *buf, size_t *len); * operation. Must not be greater than returned from * ares__buf_append_start(). */ -void ares__buf_append_finish(ares__buf_t *buf, size_t len); +void ares__buf_append_finish(ares__buf_t *buf, size_t len); + +/*! Write the data provided to the buffer in a hexdump format. + * + * \param[in] buf Initialized buffer object. + * \param[in] data Data to hex dump + * \param[in] data_len Length of data to hexdump + * \return ARES_SUCCESS on success. + */ +ares_status_t ares__buf_hexdump(ares__buf_t *buf, const unsigned char *data, + size_t len); /*! Clean up ares__buf_t and return allocated pointer to unprocessed data. It * is the responsibility of the caller to ares_free() the returned buffer. @@ -106,7 +189,7 @@ void ares__buf_append_finish(ares__buf_t *buf, size_t len); * * \param[in] buf Initialized buffer object. Can not be a "const" buffer. * \param[out] len Length of data returned - * \return pointer to unprocessed data or NULL on error. + * \return pointer to unprocessed data (may be zero length) or NULL on error. */ unsigned char *ares__buf_finish_bin(ares__buf_t *buf, size_t *len); @@ -124,7 +207,7 @@ unsigned char *ares__buf_finish_bin(ares__buf_t *buf, size_t *len); * \param[out] len Optional. Length of data returned, or NULL if not needed. * \return pointer to unprocessed data or NULL on error. */ -char *ares__buf_finish_str(ares__buf_t *buf, size_t *len); +char *ares__buf_finish_str(ares__buf_t *buf, size_t *len); /*! Tag a position to save in the buffer in case parsing needs to rollback, * such as if insufficient data is available, but more data may be added in @@ -133,14 +216,14 @@ char *ares__buf_finish_str(ares__buf_t *buf, size_t *len); * * \param[in] buf Initialized buffer object */ -void ares__buf_tag(ares__buf_t *buf); +void ares__buf_tag(ares__buf_t *buf); /*! Rollback to a tagged position. Will automatically clear the tag. * * \param[in] buf Initialized buffer object * \return ARES_SUCCESS or one of the c-ares error codes */ -int ares__buf_tag_rollback(ares__buf_t *buf); +ares_status_t ares__buf_tag_rollback(ares__buf_t *buf); /*! Clear the tagged position without rolling back. You should do this any * time a tag is no longer needed as future append operations can reclaim @@ -149,7 +232,7 @@ int ares__buf_tag_rollback(ares__buf_t *buf); * \param[in] buf Initialized buffer object * \return ARES_SUCCESS or one of the c-ares error codes */ -int ares__buf_tag_clear(ares__buf_t *buf); +ares_status_t ares__buf_tag_clear(ares__buf_t *buf); /*! Fetch the buffer and length of data starting from the tagged position up * to the _current_ position. It will not unset the tagged position. The @@ -162,13 +245,47 @@ int ares__buf_tag_clear(ares__buf_t *buf); */ const unsigned char *ares__buf_tag_fetch(const ares__buf_t *buf, size_t *len); +/*! Get the length of the current tag offset to the current position. + * + * \param[in] buf Initialized buffer object + * \return length + */ +size_t ares__buf_tag_length(const ares__buf_t *buf); + +/*! Fetch the bytes starting from the tagged position up to the _current_ + * position using the provided buffer. It will not unset the tagged position. + * + * \param[in] buf Initialized buffer object + * \param[in,out] bytes Buffer to hold data + * \param[in,out] len On input, buffer size, on output, bytes place in + * buffer. + * \return ARES_SUCCESS if fetched, ARES_EFORMERR if insufficient buffer size + */ +ares_status_t ares__buf_tag_fetch_bytes(const ares__buf_t *buf, + unsigned char *bytes, size_t *len); + +/*! Fetch the bytes starting from the tagged position up to the _current_ + * position as a NULL-terminated string using the provided buffer. The data + * is validated to be ASCII-printable data. It will not unset the tagged + * poition. + * + * \param[in] buf Initialized buffer object + * \param[in,out] str Buffer to hold data + * \param[in] len On input, buffer size, on output, bytes place in + * buffer. + * \return ARES_SUCCESS if fetched, ARES_EFORMERR if insufficient buffer size, + * ARES_EBADSTR if not printable ASCII + */ +ares_status_t ares__buf_tag_fetch_string(const ares__buf_t *buf, char *str, + size_t len); + /*! Consume the given number of bytes without reading them. * * \param[in] buf Initialized buffer object * \param[in] len Length to consume * \return ARES_SUCCESS or one of the c-ares error codes */ -int ares__buf_consume(ares__buf_t *buf, size_t len); +ares_status_t ares__buf_consume(ares__buf_t *buf, size_t len); /*! Fetch a 16bit Big Endian number from the buffer. * @@ -176,7 +293,16 @@ int ares__buf_consume(ares__buf_t *buf, size_t len); * \param[out] u16 Buffer to hold 16bit integer * \return ARES_SUCCESS or one of the c-ares error codes */ -int ares__buf_fetch_be16(ares__buf_t *buf, unsigned short *u16); +ares_status_t ares__buf_fetch_be16(ares__buf_t *buf, unsigned short *u16); + +/*! Fetch a 32bit Big Endian number from the buffer. + * + * \param[in] buf Initialized buffer object + * \param[out] u32 Buffer to hold 32bit integer + * \return ARES_SUCCESS or one of the c-ares error codes + */ +ares_status_t ares__buf_fetch_be32(ares__buf_t *buf, unsigned int *u32); + /*! Fetch the requested number of bytes into the provided buffer * @@ -185,17 +311,57 @@ int ares__buf_fetch_be16(ares__buf_t *buf, unsigned short *u16); * \param[in] len Requested number of bytes (must be > 0) * \return ARES_SUCCESS or one of the c-ares error codes */ -int ares__buf_fetch_bytes(ares__buf_t *buf, unsigned char *bytes, - size_t len); +ares_status_t ares__buf_fetch_bytes(ares__buf_t *buf, unsigned char *bytes, + size_t len); + + +/*! Fetch the requested number of bytes and return a new buffer that must be + * ares_free()'d by the caller. + * + * \param[in] buf Initialized buffer object + * \param[in] len Requested number of bytes (must be > 0) + * \param[in] null_term Even though this is considered binary data, the user + * knows it may be a vald string, so add a null + * terminator. + * \param[out] bytes Pointer passed by reference. Will be allocated. + * \return ARES_SUCCESS or one of the c-ares error codes + */ +ares_status_t ares__buf_fetch_bytes_dup(ares__buf_t *buf, size_t len, + ares_bool_t null_term, + unsigned char **bytes); + +/*! Fetch the requested number of bytes and place them into the provided + * dest buffer object. + * + * \param[in] buf Initialized buffer object + * \param[out] dest Buffer object to append bytes. + * \param[in] len Requested number of bytes (must be > 0) + * \return ARES_SUCCESS or one of the c-ares error codes + */ +ares_status_t ares__buf_fetch_bytes_into_buf(ares__buf_t *buf, + ares__buf_t *dest, size_t len); + +/*! Fetch the requested number of bytes and return a new buffer that must be + * ares_free()'d by the caller. The returned buffer is a null terminated + * string. + * + * \param[in] buf Initialized buffer object + * \param[in] len Requested number of bytes (must be > 0) + * \param[out] str Pointer passed by reference. Will be allocated. + * \return ARES_SUCCESS or one of the c-ares error codes + */ +ares_status_t ares__buf_fetch_str_dup(ares__buf_t *buf, size_t len, char **str); /*! Consume whitespace characters (0x09, 0x0B, 0x0C, 0x0D, 0x20, and optionally * 0x0A). * * \param[in] buf Initialized buffer object - * \param[in] include_linefeed 1 to include consuming 0x0A, 0 otherwise. + * \param[in] include_linefeed ARES_TRUE to include consuming 0x0A, + * ARES_FALSE otherwise. * \return number of whitespace characters consumed */ -size_t ares__buf_consume_whitespace(ares__buf_t *buf, int include_linefeed); +size_t ares__buf_consume_whitespace(ares__buf_t *buf, + ares_bool_t include_linefeed); /*! Consume any non-whitespace character (anything other than 0x09, 0x0B, 0x0C, @@ -204,16 +370,81 @@ size_t ares__buf_consume_whitespace(ares__buf_t *buf, int include_linefeed); * \param[in] buf Initialized buffer object * \return number of characters consumed */ -size_t ares__buf_consume_nonwhitespace(ares__buf_t *buf); +size_t ares__buf_consume_nonwhitespace(ares__buf_t *buf); + + +/*! Consume until a character in the character set provided is reached + * + * \param[in] buf Initialized buffer object + * \param[in] charset character set + * \param[in] len length of character set + * \param[in] require_charset require we find a character from the charset. + * if ARES_FALSE it will simply consume the + * rest of the buffer. If ARES_TRUE will return + * 0 if not found. + * \return number of characters consumed + */ +size_t ares__buf_consume_until_charset(ares__buf_t *buf, + const unsigned char *charset, size_t len, + ares_bool_t require_charset); + + +/*! Consume while the characters match the characters in the provided set. + * + * \param[in] buf Initialized buffer object + * \param[in] charset character set + * \param[in] len length of character set + * \return number of characters consumed + */ +size_t ares__buf_consume_charset(ares__buf_t *buf, const unsigned char *charset, + size_t len); + /*! Consume from the current position until the end of the line, and optionally * the end of line character (0x0A) itself. * * \param[in] buf Initialized buffer object - * \param[in] include_linefeed 1 to include consuming 0x0A, 0 otherwise. + * \param[in] include_linefeed ARES_TRUE to include consuming 0x0A, + * ARES_FALSE otherwise. * \return number of characters consumed */ -size_t ares__buf_consume_line(ares__buf_t *buf, int include_linefeed); +size_t ares__buf_consume_line(ares__buf_t *buf, ares_bool_t include_linefeed); + +typedef enum { + /*! No flags */ + ARES_BUF_SPLIT_NONE = 0, + /*! The delimiter will be the first character in the buffer, except the + * first buffer since the start doesn't have a delimiter + */ + ARES_BUF_SPLIT_DONT_CONSUME_DELIMS = 1 << 0, + /*! Allow blank sections, by default blank sections are not emitted. If using + * ARES_BUF_SPLIT_DONT_CONSUME_DELIMS, the delimiter is not counted as part + * of the section */ + ARES_BUF_SPLIT_ALLOW_BLANK = 1 << 1, + /*! Remove duplicate entries */ + ARES_BUF_SPLIT_NO_DUPLICATES = 1 << 2, + /*! Perform case-insensitive matching when comparing values */ + ARES_BUF_SPLIT_CASE_INSENSITIVE = 1 << 3 +} ares__buf_split_t; + +/*! Split the provided buffer into multiple sub-buffers stored in the variable + * pointed to by the linked list. The sub buffers are const buffers pointing + * into the buf provided. + * + * \param[in] buf Initialized buffer object + * \param[in] delims Possible delimiters + * \param[in] delims_len Length of possible delimiters + * \param[in] flags One more more flags + * \param[out] list Result. Depending on flags, this may be a + * valid list with no elements. Use + * ares__llist_destroy() to free the memory which + * will also free the contained ares__buf_t + * objects. + * \return ARES_SUCCESS on success, or error like ARES_ENOMEM. + */ +ares_status_t ares__buf_split(ares__buf_t *buf, const unsigned char *delims, + size_t delims_len, ares__buf_split_t flags, + ares__llist_t **list); /*! Check the unprocessed buffer to see if it begins with the sequence of @@ -222,10 +453,10 @@ size_t ares__buf_consume_line(ares__buf_t *buf, int include_linefeed); * \param[in] buf Initialized buffer object * \param[in] data Bytes of data to compare. * \param[in] data_len Length of data to compare. - * \return ARES_SUCCESS or one of the c-ares error codes + * \return ARES_TRUE on match, ARES_FALSE otherwise. */ -int ares__buf_begins_with(ares__buf_t *buf, const unsigned char *data, - size_t data_len); +ares_bool_t ares__buf_begins_with(const ares__buf_t *buf, + const unsigned char *data, size_t data_len); /*! Size of unprocessed remaining data length @@ -233,7 +464,7 @@ int ares__buf_begins_with(ares__buf_t *buf, const unsigned char *data, * \param[in] buf Initialized buffer object * \return length remaining */ -size_t ares__buf_len(const ares__buf_t *buf); +size_t ares__buf_len(const ares__buf_t *buf); /*! Retrieve a pointer to the currently unprocessed data. Generally this isn't * recommended to be used in practice. The returned pointer may be invalidated @@ -243,10 +474,99 @@ size_t ares__buf_len(const ares__buf_t *buf); * \param[out] len Length of available data * \return Pointer to buffer of unprocessed data */ -const unsigned char *ares__buf_peek(const ares__buf_t *buf, - size_t *len); +const unsigned char *ares__buf_peek(const ares__buf_t *buf, size_t *len); + + +/*! Wipe any processed data from the beginning of the buffer. This will + * move any remaining data to the front of the internally allocated buffer. + * + * Can not be used on const buffer objects. + * + * Typically not needed to call, as any new append operation will automatically + * call this function if there is insufficient space to append the data in + * order to try to avoid another memory allocation. + * + * It may be useful to call in order to ensure the current message being + * processed is in the beginning of the buffer if there is an intent to use + * ares__buf_set_position() and ares__buf_get_position() as may be necessary + * when processing DNS compressed names. + * + * If there is an active tag, it will NOT clear the tag, it will use the tag + * as the start of the unprocessed data rather than the current offset. If + * a prior tag is no longer needed, may be wise to call ares__buf_tag_clear(). + * + * \param[in] buf Initialized buffer object + */ +void ares__buf_reclaim(ares__buf_t *buf); + +/*! Set the current offset within the internal buffer. + * + * Typically this should not be used, if possible, use the ares__buf_tag*() + * operations instead. + * + * One exception is DNS name compression which may backwards reference to + * an index in the message. It may be necessary in such a case to call + * ares__buf_reclaim() if using a dynamic (non-const) buffer before processing + * such a message. + * + * \param[in] buf Initialized buffer object + * \param[in] idx Index to set position + * \return ARES_SUCCESS if valid index + */ +ares_status_t ares__buf_set_position(ares__buf_t *buf, size_t idx); + +/*! Get the current offset within the internal buffer. + * + * Typically this should not be used, if possible, use the ares__buf_tag*() + * operations instead. + * + * This can be used to get the current position, useful for saving if a + * jump via ares__buf_set_position() is performed and need to restore the + * current position for future operations. + * + * \param[in] buf Initialized buffer object + * \return index of current position + */ +size_t ares__buf_get_position(const ares__buf_t *buf); +/*! Parse a character-string as defined in RFC1035, as a null-terminated + * string. + * + * \param[in] buf initialized buffer object + * \param[in] remaining_len maximum length that should be used for parsing + * the string, this is often less than the remaining + * buffer and is based on the RR record length. + * \param[out] str Pointer passed by reference to be filled in with + * allocated string of the parsed that must be + * ares_free()'d by the caller. + * \param[in] allow_multiple ARES_TRUE if it should attempt to parse multiple + * strings back to back, and will concatenate in + * the returned str. + * \return ARES_SUCCESS on success + */ +ares_status_t ares__buf_parse_dns_str(ares__buf_t *buf, size_t remaining_len, + char **name, ares_bool_t allow_multiple); +/*! Parse a character-string as defined in RFC1035, as binary, however for + * convenience this does guarantee a NULL terminator (that is not included + * in the returned length). + * + * \param[in] buf initialized buffer object + * \param[in] remaining_len maximum length that should be used for parsing + * the string, this is often less than the remaining + * buffer and is based on the RR record length. + * \param[out] bin Pointer passed by reference to be filled in with + * allocated string of the parsed that must be + * ares_free()'d by the caller. + * \param[out] bin_len Length of returned string. + * \param[in] allow_multiple ARES_TRUE if it should attempt to parse multiple + * strings back to back, and will concatenate in + * the returned str. + * \return ARES_SUCCESS on success + */ +ares_status_t ares__buf_parse_dns_binstr(ares__buf_t *buf, size_t remaining_len, + unsigned char **bin, size_t *bin_len, + ares_bool_t allow_multiple); /*! @} */ #endif /* __ARES__BUF_H */ diff --git a/deps/cares/src/lib/ares__close_sockets.c b/deps/cares/src/lib/ares__close_sockets.c index fe64e54037d0b3..3aba9f649eeae5 100644 --- a/deps/cares/src/lib/ares__close_sockets.c +++ b/deps/cares/src/lib/ares__close_sockets.c @@ -31,38 +31,47 @@ #include "ares_private.h" #include +static void ares__requeue_queries(struct server_connection *conn) +{ + struct query *query; + struct timeval now = ares__tvnow(); + + while ((query = ares__llist_first_val(conn->queries_to_conn)) != NULL) { + ares__requeue_query(query, &now); + } +} void ares__close_connection(struct server_connection *conn) { struct server_state *server = conn->server; - ares_channel channel = server->channel; + ares_channel_t *channel = server->channel; + + /* Unlink */ + ares__llist_node_claim( + ares__htable_asvp_get_direct(channel->connnode_by_socket, conn->fd)); + ares__htable_asvp_remove(channel->connnode_by_socket, conn->fd); if (conn->is_tcp) { /* Reset any existing input and output buffer. */ ares__buf_consume(server->tcp_parser, ares__buf_len(server->tcp_parser)); ares__buf_consume(server->tcp_send, ares__buf_len(server->tcp_send)); - server->tcp_connection_generation = ++channel->tcp_connection_generation; server->tcp_conn = NULL; } + /* Requeue queries to other connections */ + ares__requeue_queries(conn); + + ares__llist_destroy(conn->queries_to_conn); SOCK_STATE_CALLBACK(channel, conn->fd, 0, 0); ares__close_socket(channel, conn->fd); - ares__llist_node_claim( - ares__htable_asvp_get_direct(channel->connnode_by_socket, conn->fd) - ); - ares__htable_asvp_remove(channel->connnode_by_socket, conn->fd); -#ifndef NDEBUG - assert(ares__llist_len(conn->queries_to_conn) == 0); -#endif - ares__llist_destroy(conn->queries_to_conn); ares_free(conn); } void ares__close_sockets(struct server_state *server) { - ares__llist_node_t *node; + ares__llist_node_t *node; while ((node = ares__llist_node_first(server->connections)) != NULL) { struct server_connection *conn = ares__llist_node_val(node); @@ -70,35 +79,33 @@ void ares__close_sockets(struct server_state *server) } } -void ares__check_cleanup_conn(ares_channel channel, ares_socket_t fd) +void ares__check_cleanup_conn(const ares_channel_t *channel, + struct server_connection *conn) { - ares__llist_node_t *node; - struct server_connection *conn; - int do_cleanup = 0; + ares_bool_t do_cleanup = ARES_FALSE; - node = ares__htable_asvp_get_direct(channel->connnode_by_socket, fd); - if (node == NULL) { + if (channel == NULL || conn == NULL) { return; } - conn = ares__llist_node_val(node); - if (ares__llist_len(conn->queries_to_conn)) { return; } /* If we are configured not to stay open, close it out */ if (!(channel->flags & ARES_FLAG_STAYOPEN)) { - do_cleanup = 1; + do_cleanup = ARES_TRUE; } /* If the udp connection hit its max queries, always close it */ if (!conn->is_tcp && channel->udp_max_queries > 0 && - conn->total_queries >= (size_t)channel->udp_max_queries) { - do_cleanup = 1; + conn->total_queries >= channel->udp_max_queries) { + do_cleanup = ARES_TRUE; } - if (do_cleanup) { - ares__close_connection(conn); + if (!do_cleanup) { + return; } + + ares__close_connection(conn); } diff --git a/deps/cares/src/lib/ares__get_hostent.c b/deps/cares/src/lib/ares__get_hostent.c deleted file mode 100644 index 8ac2425ed46106..00000000000000 --- a/deps/cares/src/lib/ares__get_hostent.c +++ /dev/null @@ -1,271 +0,0 @@ -/* MIT License - * - * Copyright (c) 1998, 2011 Massachusetts Institute of Technology - * Copyright (c) The c-ares project and its contributors - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * SPDX-License-Identifier: MIT - */ - -#include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares.h" -#include "ares_inet_net_pton.h" -#include "ares_nowarn.h" -#include "ares_private.h" - -int ares__get_hostent(FILE *fp, int family, struct hostent **host) -{ - char *line = NULL, *p, *q, **alias; - char *txtaddr, *txthost, *txtalias; - int status; - size_t addrlen, linesize, naliases; - struct ares_addr addr; - struct hostent *hostent = NULL; - - *host = NULL; /* Assume failure */ - - /* Validate family */ - switch (family) { - case AF_INET: - case AF_INET6: - case AF_UNSPEC: - break; - default: - return ARES_EBADFAMILY; - } - - while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) - { - - /* Trim line comment. */ - p = line; - while (*p && (*p != '#')) - p++; - *p = '\0'; - - /* Trim trailing whitespace. */ - q = p - 1; - while ((q >= line) && ISSPACE(*q)) - q--; - *++q = '\0'; - - /* Skip leading whitespace. */ - p = line; - while (*p && ISSPACE(*p)) - p++; - if (!*p) - /* Ignore line if empty. */ - continue; - - /* Pointer to start of IPv4 or IPv6 address part. */ - txtaddr = p; - - /* Advance past address part. */ - while (*p && !ISSPACE(*p)) - p++; - if (!*p) - /* Ignore line if reached end of line. */ - continue; - - /* Null terminate address part. */ - *p = '\0'; - - /* Advance to host name */ - p++; - while (*p && ISSPACE(*p)) - p++; - if (!*p) - /* Ignore line if reached end of line. */ - continue; /* LCOV_EXCL_LINE: trailing whitespace already stripped */ - - /* Pointer to start of host name. */ - txthost = p; - - /* Advance past host name. */ - while (*p && !ISSPACE(*p)) - p++; - - /* Pointer to start of first alias. */ - txtalias = NULL; - if (*p) - { - q = p + 1; - while (*q && ISSPACE(*q)) - q++; - if (*q) - txtalias = q; - } - - /* Null terminate host name. */ - *p = '\0'; - - /* find out number of aliases. */ - naliases = 0; - if (txtalias) - { - p = txtalias; - while (*p) - { - while (*p && !ISSPACE(*p)) - p++; - while (*p && ISSPACE(*p)) - p++; - naliases++; - } - } - - /* Convert address string to network address for the requested family. */ - addrlen = 0; - addr.family = AF_UNSPEC; - addr.addrV4.s_addr = INADDR_NONE; - if ((family == AF_INET) || (family == AF_UNSPEC)) - { - if (ares_inet_pton(AF_INET, txtaddr, &addr.addrV4) > 0) - { - /* Actual network address family and length. */ - addr.family = AF_INET; - addrlen = sizeof(addr.addrV4); - } - } - if ((family == AF_INET6) || ((family == AF_UNSPEC) && (!addrlen))) - { - if (ares_inet_pton(AF_INET6, txtaddr, &addr.addrV6) > 0) - { - /* Actual network address family and length. */ - addr.family = AF_INET6; - addrlen = sizeof(addr.addrV6); - } - } - if (!addrlen) - /* Ignore line if invalid address string for the requested family. */ - continue; - - /* - ** Actual address family possible values are AF_INET and AF_INET6 only. - */ - - /* Allocate memory for the hostent structure. */ - hostent = ares_malloc(sizeof(struct hostent)); - if (!hostent) - break; - - /* Initialize fields for out of memory condition. */ - hostent->h_aliases = NULL; - hostent->h_addr_list = NULL; - - /* Copy official host name. */ - hostent->h_name = ares_strdup(txthost); - if (!hostent->h_name) - break; - - /* Copy network address. */ - hostent->h_addr_list = ares_malloc(2 * sizeof(char *)); - if (!hostent->h_addr_list) - break; - hostent->h_addr_list[1] = NULL; - hostent->h_addr_list[0] = ares_malloc(addrlen); - if (!hostent->h_addr_list[0]) - break; - if (addr.family == AF_INET) - memcpy(hostent->h_addr_list[0], &addr.addrV4, sizeof(addr.addrV4)); - else - memcpy(hostent->h_addr_list[0], &addr.addrV6, sizeof(addr.addrV6)); - - /* Copy aliases. */ - hostent->h_aliases = ares_malloc((naliases + 1) * sizeof(char *)); - if (!hostent->h_aliases) - break; - alias = hostent->h_aliases; - while (naliases) - *(alias + naliases--) = NULL; - *alias = NULL; - while (txtalias) - { - p = txtalias; - while (*p && !ISSPACE(*p)) - p++; - q = p; - while (*q && ISSPACE(*q)) - q++; - *p = '\0'; - if ((*alias = ares_strdup(txtalias)) == NULL) - break; - alias++; - txtalias = *q ? q : NULL; - } - if (txtalias) - /* Alias memory allocation failure. */ - break; - - /* Copy actual network address family and length. */ - hostent->h_addrtype = aresx_sitoss(addr.family); - hostent->h_length = aresx_uztoss(addrlen); - - /* Free line buffer. */ - ares_free(line); - - /* Return hostent successfully */ - *host = hostent; - return ARES_SUCCESS; - - } - - /* If allocated, free line buffer. */ - if (line) - ares_free(line); - - if (status == ARES_SUCCESS) - { - /* Memory allocation failure; clean up. */ - if (hostent) - { - if (hostent->h_name) - ares_free((char *) hostent->h_name); - if (hostent->h_aliases) - { - for (alias = hostent->h_aliases; *alias; alias++) - ares_free(*alias); - ares_free(hostent->h_aliases); - } - if (hostent->h_addr_list) - { - if (hostent->h_addr_list[0]) - ares_free(hostent->h_addr_list[0]); - ares_free(hostent->h_addr_list); - } - ares_free(hostent); - } - return ARES_ENOMEM; - } - - return status; -} diff --git a/deps/cares/src/lib/ares__hosts_file.c b/deps/cares/src/lib/ares__hosts_file.c new file mode 100644 index 00000000000000..c6fe63a429d269 --- /dev/null +++ b/deps/cares/src/lib/ares__hosts_file.c @@ -0,0 +1,1119 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_STAT_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#include +#include "ares_platform.h" + +/* HOSTS FILE PROCESSING OVERVIEW + * ============================== + * The hosts file on the system contains static entries to be processed locally + * rather than querying the nameserver. Each row is an IP address followed by + * a list of space delimited hostnames that match the ip address. This is used + * for both forward and reverse lookups. + * + * We are caching the entire parsed hosts file for performance reasons. Some + * files may be quite sizable and as per Issue #458 can approach 1/2MB in size, + * and the parse overhead on a rapid succession of queries can be quite large. + * The entries are stored in forwards and backwards hashtables so we can get + * O(1) performance on lookup. The file is cached until the file modification + * timestamp changes. + * + * The hosts file processing is quite unique. It has to merge all related hosts + * and ips into a single entry due to file formatting requirements. For + * instance take the below: + * + * 127.0.0.1 localhost.localdomain localhost + * ::1 localhost.localdomain localhost + * 192.168.1.1 host.example.com host + * 192.168.1.5 host.example.com host + * 2620:1234::1 host.example.com host6.example.com host6 host + * + * This will yield 2 entries. + * 1) ips: 127.0.0.1,::1 + * hosts: localhost.localdomain,localhost + * 2) ips: 192.168.1.1,192.168.1.5,2620:1234::1 + * hosts: host.example.com,host,host6.example.com,host6 + * + * It could be argued that if searching for 192.168.1.1 that the 'host6' + * hostnames should not be returned, but this implementation will return them + * since they are related. It is unlikely this will matter in the real world. + */ + +struct ares_hosts_file { + time_t ts; + /*! cache the filename so we know if the filename changes it automatically + * invalidates the cache */ + char *filename; + /*! iphash is the owner of the 'entry' object as there is only ever a single + * match to the object. */ + ares__htable_strvp_t *iphash; + /*! hosthash does not own the entry so won't free on destruction */ + ares__htable_strvp_t *hosthash; +}; + +struct ares_hosts_entry { + size_t refcnt; /*! If the entry is stored multiple times in the + * ip address hash, we have to reference count it */ + ares__llist_t *ips; + ares__llist_t *hosts; +}; + +static ares_status_t ares__read_file_into_buf(const char *filename, + ares__buf_t *buf) +{ + FILE *fp = NULL; + unsigned char *ptr = NULL; + size_t len = 0; + size_t ptr_len = 0; + long ftell_len = 0; + ares_status_t status; + + if (filename == NULL || buf == NULL) { + return ARES_EFORMERR; + } + + fp = fopen(filename, "rb"); + if (fp == NULL) { + int error = ERRNO; + switch (error) { + case ENOENT: + case ESRCH: + status = ARES_ENOTFOUND; + goto done; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, + strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", filename)); + status = ARES_EFILE; + goto done; + } + } + + /* Get length portably, fstat() is POSIX, not C */ + if (fseek(fp, 0, SEEK_END) != 0) { + status = ARES_EFILE; + goto done; + } + + ftell_len = ftell(fp); + if (ftell_len < 0) { + status = ARES_EFILE; + goto done; + } + len = (size_t)ftell_len; + + if (fseek(fp, 0, SEEK_SET) != 0) { + status = ARES_EFILE; + goto done; + } + + if (len == 0) { + status = ARES_SUCCESS; + goto done; + } + + /* Read entire data into buffer */ + ptr_len = len; + ptr = ares__buf_append_start(buf, &ptr_len); + if (ptr == NULL) { + status = ARES_ENOMEM; + goto done; + } + + ptr_len = fread(ptr, 1, len, fp); + if (ptr_len != len) { + status = ARES_EFILE; + goto done; + } + + ares__buf_append_finish(buf, len); + status = ARES_SUCCESS; + +done: + if (fp != NULL) { + fclose(fp); + } + return status; +} + +static ares_bool_t ares__is_hostname(const char *str) +{ + size_t i; + for (i = 0; str[i] != 0; i++) { + if (!ares__is_hostnamech(str[i])) { + return ARES_FALSE; + } + } + return ARES_TRUE; +} + +const void *ares_dns_pton(const char *ipaddr, struct ares_addr *addr, + size_t *out_len) +{ + const void *ptr = NULL; + size_t ptr_len = 0; + + if (ipaddr == NULL || addr == NULL || out_len == NULL) { + return NULL; + } + + *out_len = 0; + + if (addr->family == AF_INET && + ares_inet_pton(AF_INET, ipaddr, &addr->addr.addr4) > 0) { + ptr = &addr->addr.addr4; + ptr_len = sizeof(addr->addr.addr4); + } else if (addr->family == AF_INET6 && + ares_inet_pton(AF_INET6, ipaddr, &addr->addr.addr6) > 0) { + ptr = &addr->addr.addr6; + ptr_len = sizeof(addr->addr.addr6); + } else if (addr->family == AF_UNSPEC) { + if (ares_inet_pton(AF_INET, ipaddr, &addr->addr.addr4) > 0) { + addr->family = AF_INET; + ptr = &addr->addr.addr4; + ptr_len = sizeof(addr->addr.addr4); + } else if (ares_inet_pton(AF_INET6, ipaddr, &addr->addr.addr6) > 0) { + addr->family = AF_INET6; + ptr = &addr->addr.addr6; + ptr_len = sizeof(addr->addr.addr6); + } + } + + *out_len = ptr_len; + return ptr; +} + +static ares_bool_t ares__normalize_ipaddr(const char *ipaddr, char *out, + size_t out_len) +{ + struct ares_addr data; + const void *addr; + size_t addr_len = 0; + + memset(&data, 0, sizeof(data)); + data.family = AF_UNSPEC; + + addr = ares_dns_pton(ipaddr, &data, &addr_len); + if (addr == NULL) { + return ARES_FALSE; + } + + if (!ares_inet_ntop(data.family, addr, out, (ares_socklen_t)out_len)) { + return ARES_FALSE; + } + + return ARES_TRUE; +} + +static void ares__hosts_entry_destroy(ares_hosts_entry_t *entry) +{ + if (entry == NULL) { + return; + } + + /* Honor reference counting */ + if (entry->refcnt != 0) { + entry->refcnt--; + } + + if (entry->refcnt > 0) { + return; + } + + ares__llist_destroy(entry->hosts); + ares__llist_destroy(entry->ips); + ares_free(entry); +} + +static void ares__hosts_entry_destroy_cb(void *entry) +{ + ares__hosts_entry_destroy(entry); +} + +void ares__hosts_file_destroy(ares_hosts_file_t *hf) +{ + if (hf == NULL) { + return; + } + + ares_free(hf->filename); + ares__htable_strvp_destroy(hf->hosthash); + ares__htable_strvp_destroy(hf->iphash); + ares_free(hf); +} + +static ares_hosts_file_t *ares__hosts_file_create(const char *filename) +{ + ares_hosts_file_t *hf = ares_malloc_zero(sizeof(*hf)); + if (hf == NULL) { + goto fail; + } + + hf->ts = time(NULL); + + hf->filename = ares_strdup(filename); + if (hf->filename == NULL) { + goto fail; + } + + hf->iphash = ares__htable_strvp_create(ares__hosts_entry_destroy_cb); + if (hf->iphash == NULL) { + goto fail; + } + + hf->hosthash = ares__htable_strvp_create(NULL); + if (hf->hosthash == NULL) { + goto fail; + } + + return hf; + +fail: + ares__hosts_file_destroy(hf); + return NULL; +} + +typedef enum { + ARES_MATCH_NONE = 0, + ARES_MATCH_IPADDR = 1, + ARES_MATCH_HOST = 2 +} ares_hosts_file_match_t; + +static ares_status_t ares__hosts_file_merge_entry( + const ares_hosts_file_t *hf, ares_hosts_entry_t *existing, + ares_hosts_entry_t *entry, ares_hosts_file_match_t matchtype) +{ + ares__llist_node_t *node; + + /* If we matched on IP address, we know there can only be 1, so there's no + * reason to do anything */ + if (matchtype != ARES_MATCH_IPADDR) { + while ((node = ares__llist_node_first(entry->ips)) != NULL) { + const char *ipaddr = ares__llist_node_val(node); + + if (ares__htable_strvp_get_direct(hf->iphash, ipaddr) != NULL) { + ares__llist_node_destroy(node); + continue; + } + + ares__llist_node_move_parent_last(node, existing->ips); + } + } + + + while ((node = ares__llist_node_first(entry->hosts)) != NULL) { + const char *hostname = ares__llist_node_val(node); + + if (ares__htable_strvp_get_direct(hf->hosthash, hostname) != NULL) { + ares__llist_node_destroy(node); + continue; + } + + ares__llist_node_move_parent_last(node, existing->hosts); + } + + ares__hosts_entry_destroy(entry); + return ARES_SUCCESS; +} + +static ares_hosts_file_match_t + ares__hosts_file_match(const ares_hosts_file_t *hf, ares_hosts_entry_t *entry, + ares_hosts_entry_t **match) +{ + ares__llist_node_t *node; + *match = NULL; + + for (node = ares__llist_node_first(entry->ips); node != NULL; + node = ares__llist_node_next(node)) { + const char *ipaddr = ares__llist_node_val(node); + *match = ares__htable_strvp_get_direct(hf->iphash, ipaddr); + if (*match != NULL) { + return ARES_MATCH_IPADDR; + } + } + + for (node = ares__llist_node_first(entry->hosts); node != NULL; + node = ares__llist_node_next(node)) { + const char *host = ares__llist_node_val(node); + *match = ares__htable_strvp_get_direct(hf->hosthash, host); + if (*match != NULL) { + return ARES_MATCH_HOST; + } + } + + return ARES_MATCH_NONE; +} + +/*! entry is invalidated upon calling this function, always, even on error */ +static ares_status_t ares__hosts_file_add(ares_hosts_file_t *hosts, + ares_hosts_entry_t *entry) +{ + ares_hosts_entry_t *match = NULL; + ares_status_t status = ARES_SUCCESS; + ares__llist_node_t *node; + ares_hosts_file_match_t matchtype; + size_t num_hostnames; + + /* Record the number of hostnames in this entry file. If we merge into an + * existing record, these will be *appended* to the entry, so we'll count + * backwards when adding to the hosts hashtable */ + num_hostnames = ares__llist_len(entry->hosts); + + matchtype = ares__hosts_file_match(hosts, entry, &match); + + if (matchtype != ARES_MATCH_NONE) { + status = ares__hosts_file_merge_entry(hosts, match, entry, matchtype); + if (status != ARES_SUCCESS) { + ares__hosts_entry_destroy(entry); + return status; + } + /* entry was invalidated above by merging */ + entry = match; + } + + if (matchtype != ARES_MATCH_IPADDR) { + const char *ipaddr = ares__llist_last_val(entry->ips); + + if (!ares__htable_strvp_get(hosts->iphash, ipaddr, NULL)) { + if (!ares__htable_strvp_insert(hosts->iphash, ipaddr, entry)) { + ares__hosts_entry_destroy(entry); + return ARES_ENOMEM; + } + entry->refcnt++; + } + } + + /* Go backwards, on a merge, hostnames are appended. Breakout once we've + * consumed all the hosts that we appended */ + for (node = ares__llist_node_last(entry->hosts); node != NULL; + node = ares__llist_node_prev(node)) { + const char *val = ares__llist_node_val(node); + + if (num_hostnames == 0) { + break; + } + + num_hostnames--; + + /* first hostname match wins. If we detect a duplicate hostname for another + * ip it will automatically be added to the same entry */ + if (ares__htable_strvp_get(hosts->hosthash, val, NULL)) { + continue; + } + + if (!ares__htable_strvp_insert(hosts->hosthash, val, entry)) { + return ARES_ENOMEM; + } + } + + return ARES_SUCCESS; +} + +static ares_bool_t ares__hosts_entry_isdup(ares_hosts_entry_t *entry, + const char *host) +{ + ares__llist_node_t *node; + + for (node = ares__llist_node_first(entry->ips); node != NULL; + node = ares__llist_node_next(node)) { + const char *myhost = ares__llist_node_val(node); + if (strcasecmp(myhost, host) == 0) { + return ARES_TRUE; + } + } + + return ARES_FALSE; +} + +static ares_status_t ares__parse_hosts_hostnames(ares__buf_t *buf, + ares_hosts_entry_t *entry) +{ + entry->hosts = ares__llist_create(ares_free); + if (entry->hosts == NULL) { + return ARES_ENOMEM; + } + + /* Parse hostnames and aliases */ + while (ares__buf_len(buf)) { + char hostname[256]; + char *temp; + ares_status_t status; + unsigned char comment = '#'; + + ares__buf_consume_whitespace(buf, ARES_FALSE); + + if (ares__buf_len(buf) == 0) { + break; + } + + /* See if it is a comment, if so stop processing */ + if (ares__buf_begins_with(buf, &comment, 1)) { + break; + } + + ares__buf_tag(buf); + + /* Must be at end of line */ + if (ares__buf_consume_nonwhitespace(buf) == 0) { + break; + } + + status = ares__buf_tag_fetch_string(buf, hostname, sizeof(hostname)); + if (status != ARES_SUCCESS) { + /* Bad entry, just ignore as long as its not the first. If its the first, + * it must be valid */ + if (ares__llist_len(entry->hosts) == 0) { + return ARES_EBADSTR; + } + + continue; + } + + /* Validate it is a valid hostname characterset */ + if (!ares__is_hostname(hostname)) { + continue; + } + + /* Don't add a duplicate to the same entry */ + if (ares__hosts_entry_isdup(entry, hostname)) { + continue; + } + + /* Add to list */ + temp = ares_strdup(hostname); + if (temp == NULL) { + return ARES_ENOMEM; + } + + if (ares__llist_insert_last(entry->hosts, temp) == NULL) { + ares_free(temp); + return ARES_ENOMEM; + } + } + + /* Must have at least 1 entry */ + if (ares__llist_len(entry->hosts) == 0) { + return ARES_EBADSTR; + } + + return ARES_SUCCESS; +} + +static ares_status_t ares__parse_hosts_ipaddr(ares__buf_t *buf, + ares_hosts_entry_t **entry_out) +{ + char addr[INET6_ADDRSTRLEN]; + char *temp; + ares_hosts_entry_t *entry = NULL; + ares_status_t status; + + *entry_out = NULL; + + ares__buf_tag(buf); + ares__buf_consume_nonwhitespace(buf); + status = ares__buf_tag_fetch_string(buf, addr, sizeof(addr)); + if (status != ARES_SUCCESS) { + return status; + } + + /* Validate and normalize the ip address format */ + if (!ares__normalize_ipaddr(addr, addr, sizeof(addr))) { + return ARES_EBADSTR; + } + + entry = ares_malloc_zero(sizeof(*entry)); + if (entry == NULL) { + return ARES_ENOMEM; + } + + entry->ips = ares__llist_create(ares_free); + if (entry->ips == NULL) { + ares__hosts_entry_destroy(entry); + return ARES_ENOMEM; + } + + temp = ares_strdup(addr); + if (temp == NULL) { + ares__hosts_entry_destroy(entry); + return ARES_ENOMEM; + } + + if (ares__llist_insert_first(entry->ips, temp) == NULL) { + ares_free(temp); + ares__hosts_entry_destroy(entry); + return ARES_ENOMEM; + } + + *entry_out = entry; + + return ARES_SUCCESS; +} + +static ares_status_t ares__parse_hosts(const char *filename, + ares_hosts_file_t **out) +{ + ares__buf_t *buf = NULL; + ares_status_t status = ARES_EBADRESP; + ares_hosts_file_t *hf = NULL; + ares_hosts_entry_t *entry = NULL; + + *out = NULL; + + buf = ares__buf_create(); + if (buf == NULL) { + status = ARES_ENOMEM; + goto done; + } + + status = ares__read_file_into_buf(filename, buf); + if (status != ARES_SUCCESS) { + goto done; + } + + hf = ares__hosts_file_create(filename); + if (hf == NULL) { + status = ARES_ENOMEM; + goto done; + } + + while (ares__buf_len(buf)) { + unsigned char comment = '#'; + + /* -- Start of new line here -- */ + + /* Consume any leading whitespace */ + ares__buf_consume_whitespace(buf, ARES_FALSE); + + if (ares__buf_len(buf) == 0) { + break; + } + + /* See if it is a comment, if so, consume remaining line */ + if (ares__buf_begins_with(buf, &comment, 1)) { + ares__buf_consume_line(buf, ARES_TRUE); + continue; + } + + /* Pull off ip address */ + status = ares__parse_hosts_ipaddr(buf, &entry); + if (status == ARES_ENOMEM) { + goto done; + } + if (status != ARES_SUCCESS) { + /* Bad line, consume and go onto next */ + ares__buf_consume_line(buf, ARES_TRUE); + continue; + } + + /* Parse of the hostnames */ + status = ares__parse_hosts_hostnames(buf, entry); + if (status == ARES_ENOMEM) { + goto done; + } else if (status != ARES_SUCCESS) { + /* Bad line, consume and go onto next */ + ares__hosts_entry_destroy(entry); + entry = NULL; + ares__buf_consume_line(buf, ARES_TRUE); + continue; + } + + /* Append the successful entry to the hosts file */ + status = ares__hosts_file_add(hf, entry); + entry = NULL; /* is always invalidated by this function, even on error */ + if (status != ARES_SUCCESS) { + goto done; + } + + /* Go to next line */ + ares__buf_consume_line(buf, ARES_TRUE); + } + + status = ARES_SUCCESS; + +done: + ares__hosts_entry_destroy(entry); + ares__buf_destroy(buf); + if (status != ARES_SUCCESS) { + ares__hosts_file_destroy(hf); + } else { + *out = hf; + } + return status; +} + +static ares_bool_t ares__hosts_expired(const char *filename, + const ares_hosts_file_t *hf) +{ + time_t mod_ts = 0; + +#ifdef HAVE_STAT + struct stat st; + if (stat(filename, &st) == 0) { + mod_ts = st.st_mtime; + } +#elif defined(_WIN32) + struct _stat st; + if (_stat(filename, &st) == 0) { + mod_ts = st.st_mtime; + } +#else + (void)filename; +#endif + + if (hf == NULL) { + return ARES_TRUE; + } + + /* Expire every 60s if we can't get a time */ + if (mod_ts == 0) { + mod_ts = time(NULL) - 60; + } + + /* If filenames are different, its expired */ + if (strcasecmp(hf->filename, filename) != 0) { + return ARES_TRUE; + } + + if (hf->ts <= mod_ts) { + return ARES_TRUE; + } + + return ARES_FALSE; +} + +static ares_status_t ares__hosts_path(const ares_channel_t *channel, + ares_bool_t use_env, char **path) +{ + char *path_hosts = NULL; + + *path = NULL; + + if (channel->hosts_path) { + path_hosts = ares_strdup(channel->hosts_path); + if (!path_hosts) { + return ARES_ENOMEM; + } + } + + if (use_env) { + if (path_hosts) { + ares_free(path_hosts); + } + + path_hosts = ares_strdup(getenv("CARES_HOSTS")); + if (!path_hosts) { + return ARES_ENOMEM; + } + } + + if (!path_hosts) { +#ifdef WIN32 + char PATH_HOSTS[MAX_PATH] = ""; + char tmp[MAX_PATH]; + HKEY hkeyHosts; + DWORD dwLength = sizeof(tmp); + if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, KEY_READ, + &hkeyHosts) != ERROR_SUCCESS) { + return ARES_ENOTFOUND; + } + RegQueryValueExA(hkeyHosts, DATABASEPATH, NULL, NULL, (LPBYTE)tmp, + &dwLength); + ExpandEnvironmentStringsA(tmp, PATH_HOSTS, MAX_PATH); + RegCloseKey(hkeyHosts); + strcat(PATH_HOSTS, WIN_PATH_HOSTS); +#elif defined(WATT32) + const char *PATH_HOSTS = _w32_GetHostsFile(); + + if (!PATH_HOSTS) { + return ARES_ENOTFOUND; + } +#endif + path_hosts = ares_strdup(PATH_HOSTS); + if (!path_hosts) { + return ARES_ENOMEM; + } + } + + *path = path_hosts; + return ARES_SUCCESS; +} + +static ares_status_t ares__hosts_update(ares_channel_t *channel, + ares_bool_t use_env) +{ + ares_status_t status; + char *filename = NULL; + + status = ares__hosts_path(channel, use_env, &filename); + if (status != ARES_SUCCESS) { + return status; + } + + if (!ares__hosts_expired(filename, channel->hf)) { + ares_free(filename); + return ARES_SUCCESS; + } + + ares__hosts_file_destroy(channel->hf); + channel->hf = NULL; + + status = ares__parse_hosts(filename, &channel->hf); + ares_free(filename); + return status; +} + +ares_status_t ares__hosts_search_ipaddr(ares_channel_t *channel, + ares_bool_t use_env, const char *ipaddr, + const ares_hosts_entry_t **entry) +{ + ares_status_t status; + char addr[INET6_ADDRSTRLEN]; + + *entry = NULL; + + status = ares__hosts_update(channel, use_env); + if (status != ARES_SUCCESS) { + return status; + } + + if (channel->hf == NULL) { + return ARES_ENOTFOUND; + } + + if (!ares__normalize_ipaddr(ipaddr, addr, sizeof(addr))) { + return ARES_EBADNAME; + } + + *entry = ares__htable_strvp_get_direct(channel->hf->iphash, addr); + if (*entry == NULL) { + return ARES_ENOTFOUND; + } + + return ARES_SUCCESS; +} + +ares_status_t ares__hosts_search_host(ares_channel_t *channel, + ares_bool_t use_env, const char *host, + const ares_hosts_entry_t **entry) +{ + ares_status_t status; + + *entry = NULL; + + status = ares__hosts_update(channel, use_env); + if (status != ARES_SUCCESS) { + return status; + } + + if (channel->hf == NULL) { + return ARES_ENOTFOUND; + } + + *entry = ares__htable_strvp_get_direct(channel->hf->hosthash, host); + if (*entry == NULL) { + return ARES_ENOTFOUND; + } + + return ARES_SUCCESS; +} + +ares_status_t ares__hosts_entry_to_hostent(const ares_hosts_entry_t *entry, + int family, struct hostent **hostent) +{ + ares_status_t status; + size_t naliases; + ares__llist_node_t *node; + size_t idx; + + *hostent = ares_malloc_zero(sizeof(**hostent)); + if (*hostent == NULL) { + status = ARES_ENOMEM; + goto fail; + } + + (*hostent)->h_addrtype = (HOSTENT_ADDRTYPE_TYPE)family; + + /* Copy IP addresses that match the address family */ + idx = 0; + for (node = ares__llist_node_first(entry->ips); node != NULL; + node = ares__llist_node_next(node)) { + struct ares_addr addr; + const void *ptr = NULL; + size_t ptr_len = 0; + const char *ipaddr = ares__llist_node_val(node); + char **temp = NULL; + + memset(&addr, 0, sizeof(addr)); + + addr.family = family; + ptr = ares_dns_pton(ipaddr, &addr, &ptr_len); + if (ptr == NULL) { + continue; + } + + /* If family == AF_UNSPEC, then we want to inherit this for future + * conversions as we can only support a single address class */ + if (family == AF_UNSPEC) { + family = addr.family; + (*hostent)->h_addrtype = (HOSTENT_ADDRTYPE_TYPE)addr.family; + } + + temp = ares_realloc_zero((*hostent)->h_addr_list, + (idx + 1) * sizeof(*(*hostent)->h_addr_list), + (idx + 2) * sizeof(*(*hostent)->h_addr_list)); + if (temp == NULL) { + status = ARES_ENOMEM; + goto fail; + } + + (*hostent)->h_addr_list = temp; + + (*hostent)->h_addr_list[idx] = ares_malloc(ptr_len); + if ((*hostent)->h_addr_list[idx] == NULL) { + status = ARES_ENOMEM; + goto fail; + } + + memcpy((*hostent)->h_addr_list[idx], ptr, ptr_len); + idx++; + (*hostent)->h_length = (HOSTENT_LENGTH_TYPE)ptr_len; + } + + /* entry didn't match address class */ + if (idx == 0) { + status = ARES_ENOTFOUND; + goto fail; + } + + /* Copy main hostname */ + (*hostent)->h_name = ares_strdup(ares__llist_first_val(entry->hosts)); + if ((*hostent)->h_name == NULL) { + status = ARES_ENOMEM; + goto fail; + } + + /* Copy aliases */ + naliases = ares__llist_len(entry->hosts) - 1; + + /* Cap at 100, some people use https://github.com/StevenBlack/hosts and we + * don't need 200k+ aliases */ + if (naliases > 100) { + naliases = 100; + } + + (*hostent)->h_aliases = + ares_malloc_zero((naliases + 1) * sizeof(*(*hostent)->h_aliases)); + if ((*hostent)->h_aliases == NULL) { + status = ARES_ENOMEM; + goto fail; + } + + /* Copy all entries to the alias except the first */ + idx = 0; + node = ares__llist_node_first(entry->hosts); + node = ares__llist_node_next(node); + while (node != NULL) { + (*hostent)->h_aliases[idx] = ares_strdup(ares__llist_node_val(node)); + if ((*hostent)->h_aliases[idx] == NULL) { + status = ARES_ENOMEM; + goto fail; + } + idx++; + + /* Break out if artificially capped */ + if (idx == naliases) { + break; + } + node = ares__llist_node_next(node); + } + + return ARES_SUCCESS; + +fail: + ares_free_hostent(*hostent); + *hostent = NULL; + return status; +} + +static ares_status_t + ares__hosts_ai_append_cnames(const ares_hosts_entry_t *entry, + struct ares_addrinfo_cname **cnames_out) +{ + struct ares_addrinfo_cname *cname = NULL; + struct ares_addrinfo_cname *cnames = NULL; + const char *primaryhost; + ares__llist_node_t *node; + ares_status_t status; + size_t cnt = 0; + + node = ares__llist_node_first(entry->hosts); + primaryhost = ares__llist_node_val(node); + /* Skip to next node to start with aliases */ + node = ares__llist_node_next(node); + + while (node != NULL) { + const char *host = ares__llist_node_val(node); + + /* Cap at 100 entries. , some people use + * https://github.com/StevenBlack/hosts and we don't need 200k+ aliases */ + cnt++; + if (cnt > 100) { + break; + } + + cname = ares__append_addrinfo_cname(&cnames); + if (cname == NULL) { + status = ARES_ENOMEM; + goto done; + } + + cname->alias = ares_strdup(host); + if (cname->alias == NULL) { + status = ARES_ENOMEM; + goto done; + } + + cname->name = ares_strdup(primaryhost); + if (cname->name == NULL) { + status = ARES_ENOMEM; + goto done; + } + + node = ares__llist_node_next(node); + } + + /* No entries, add only primary */ + if (cnames == NULL) { + cname = ares__append_addrinfo_cname(&cnames); + if (cname == NULL) { + status = ARES_ENOMEM; + goto done; + } + + cname->name = ares_strdup(primaryhost); + if (cname->name == NULL) { + status = ARES_ENOMEM; + goto done; + } + } + status = ARES_SUCCESS; + +done: + if (status != ARES_SUCCESS) { + ares__freeaddrinfo_cnames(cnames); + return status; + } + + *cnames_out = cnames; + return ARES_SUCCESS; +} + +ares_status_t ares__hosts_entry_to_addrinfo(const ares_hosts_entry_t *entry, + const char *name, int family, + unsigned short port, + ares_bool_t want_cnames, + struct ares_addrinfo *ai) +{ + ares_status_t status; + struct ares_addrinfo_cname *cnames = NULL; + struct ares_addrinfo_node *ainodes = NULL; + ares__llist_node_t *node; + + switch (family) { + case AF_INET: + case AF_INET6: + case AF_UNSPEC: + break; + default: + return ARES_EBADFAMILY; + } + + ai->name = ares_strdup(name); + if (ai->name == NULL) { + status = ARES_ENOMEM; + goto done; + } + + for (node = ares__llist_node_first(entry->ips); node != NULL; + node = ares__llist_node_next(node)) { + struct ares_addr addr; + const void *ptr = NULL; + size_t ptr_len = 0; + const char *ipaddr = ares__llist_node_val(node); + + memset(&addr, 0, sizeof(addr)); + addr.family = family; + ptr = ares_dns_pton(ipaddr, &addr, &ptr_len); + + if (ptr == NULL) { + continue; + } + + status = ares_append_ai_node(addr.family, port, 0, ptr, &ainodes); + if (status != ARES_SUCCESS) { + goto done; + } + } + + if (want_cnames) { + status = ares__hosts_ai_append_cnames(entry, &cnames); + if (status != ARES_SUCCESS) { + goto done; + } + } + + status = ARES_SUCCESS; + +done: + if (status != ARES_SUCCESS) { + ares__freeaddrinfo_cnames(cnames); + ares__freeaddrinfo_nodes(ainodes); + ares_free(ai->name); + ai->name = NULL; + return status; + } + ares__addrinfo_cat_cnames(&ai->cnames, cnames); + ares__addrinfo_cat_nodes(&ai->nodes, ainodes); + + return status; +} diff --git a/deps/cares/src/lib/ares__htable.c b/deps/cares/src/lib/ares__htable.c index 3ea65642d98c68..47d0c98e51e319 100644 --- a/deps/cares/src/lib/ares__htable.c +++ b/deps/cares/src/lib/ares__htable.c @@ -29,8 +29,8 @@ #include "ares__llist.h" #include "ares__htable.h" -#define ARES__HTABLE_MAX_BUCKETS (1U<<24) -#define ARES__HTABLE_MIN_BUCKETS (1U<<4) +#define ARES__HTABLE_MAX_BUCKETS (1U << 24) +#define ARES__HTABLE_MIN_BUCKETS (1U << 4) #define ARES__HTABLE_EXPAND_PERCENT 75 struct ares__htable { @@ -41,44 +41,48 @@ struct ares__htable { unsigned int seed; unsigned int size; size_t num_keys; + size_t num_collisions; /* NOTE: if we converted buckets into ares__slist_t we could guarantee on * hash collisions we would have O(log n) worst case insert and search * performance. (We'd also need to make key_eq into a key_cmp to * support sort). That said, risk with a random hash seed is near zero, - * and ares__slist_t is heavier weight so I think using ares__llist_t is + * and ares__slist_t is heavier weight, so I think using ares__llist_t * is an overall win. */ ares__llist_t **buckets; }; - static unsigned int ares__htable_generate_seed(ares__htable_t *htable) { unsigned int seed = 0; + time_t t = time(NULL); /* Mix stack address, heap address, and time to generate a random seed, it * doesn't have to be super secure, just quick. Likelihood of a hash * collision attack is very low with a small amount of effort */ seed |= (unsigned int)((size_t)htable & 0xFFFFFFFF); seed |= (unsigned int)((size_t)&seed & 0xFFFFFFFF); - seed |= (unsigned int)time(NULL) & 0xFFFFFFFF; + seed |= (unsigned int)(t & 0xFFFFFFFF); return seed; } static void ares__htable_buckets_destroy(ares__llist_t **buckets, - unsigned int size, - unsigned char destroy_vals) + unsigned int size, + ares_bool_t destroy_vals) { unsigned int i; - if (buckets == NULL) + if (buckets == NULL) { return; + } - for (i=0; ibuckets, htable->size, 1); + } + ares__htable_buckets_destroy(htable->buckets, htable->size, ARES_TRUE); ares_free(htable); } - ares__htable_t *ares__htable_create(ares__htable_hashfunc_t hash_func, ares__htable_bucket_key_t bucket_key, ares__htable_bucket_free_t bucket_free, @@ -108,11 +111,10 @@ ares__htable_t *ares__htable_create(ares__htable_hashfunc_t hash_func, goto fail; } - htable = ares_malloc(sizeof(*htable)); - if (htable == NULL) + htable = ares_malloc_zero(sizeof(*htable)); + if (htable == NULL) { goto fail; - - memset(htable, 0, sizeof(*htable)); + } htable->hash = hash_func; htable->bucket_key = bucket_key; @@ -120,12 +122,11 @@ ares__htable_t *ares__htable_create(ares__htable_hashfunc_t hash_func, htable->key_eq = key_eq; htable->seed = ares__htable_generate_seed(htable); htable->size = ARES__HTABLE_MIN_BUCKETS; - htable->buckets = ares_malloc(sizeof(*htable->buckets) * htable->size); + htable->buckets = ares_malloc_zero(sizeof(*htable->buckets) * htable->size); - if (htable->buckets == NULL) + if (htable->buckets == NULL) { goto fail; - - memset(htable->buckets, 0, sizeof(*htable->buckets) * htable->size); + } return htable; @@ -134,7 +135,6 @@ ares__htable_t *ares__htable_create(ares__htable_hashfunc_t hash_func, return NULL; } - /*! Grabs the Hashtable index from the key and length. The h index is * the hash of the function reduced to the size of the bucket list. * We are doing "hash & (size - 1)" since we are guaranteeing a power of @@ -142,106 +142,172 @@ ares__htable_t *ares__htable_create(ares__htable_hashfunc_t hash_func, * efficient */ #define HASH_IDX(h, key) h->hash(key, h->seed) & (h->size - 1) -static ares__llist_node_t *ares__htable_find(ares__htable_t *htable, - unsigned int idx, - const void *key) +static ares__llist_node_t *ares__htable_find(const ares__htable_t *htable, + unsigned int idx, const void *key) { ares__llist_node_t *node = NULL; - for (node = ares__llist_node_first(htable->buckets[idx]); - node != NULL; + for (node = ares__llist_node_first(htable->buckets[idx]); node != NULL; node = ares__llist_node_next(node)) { - - if (htable->key_eq(key, htable->bucket_key(ares__llist_node_val(node)))) + if (htable->key_eq(key, htable->bucket_key(ares__llist_node_val(node)))) { break; + } } return node; } - -static unsigned int ares__htable_expand(ares__htable_t *htable) +static ares_bool_t ares__htable_expand(ares__htable_t *htable) { ares__llist_t **buckets = NULL; unsigned int old_size = htable->size; size_t i; + ares__llist_t **prealloc_llist = NULL; + size_t prealloc_llist_len = 0; + ares_bool_t rv = ARES_FALSE; /* Not a failure, just won't expand */ - if (old_size == ARES__HTABLE_MAX_BUCKETS) - return 1; + if (old_size == ARES__HTABLE_MAX_BUCKETS) { + return ARES_TRUE; + } htable->size <<= 1; - /* We must do this in 2 passes as we want it to be non-destructive in case - * there is a memory allocation failure. So we will actually use more - * memory doing it this way, but at least we might be able to gracefully - * recover */ - buckets = ares_malloc(sizeof(*buckets) * htable->size); - if (buckets == NULL) - goto fail; + /* We must pre-allocate all memory we'll need before moving entries to the + * new hash array. Otherwise if there's a memory allocation failure in the + * middle, we wouldn't be able to recover. */ + buckets = ares_malloc_zero(sizeof(*buckets) * htable->size); + if (buckets == NULL) { + goto done; + } - memset(buckets, 0, sizeof(*buckets) * htable->size); + /* The maximum number of new llists we'll need is the number of collisions + * that were recorded */ + prealloc_llist_len = htable->num_collisions; + if (prealloc_llist_len) { + prealloc_llist = + ares_malloc_zero(sizeof(*prealloc_llist) * prealloc_llist_len); + if (prealloc_llist == NULL) { + goto done; + } + } + for (i = 0; i < prealloc_llist_len; i++) { + prealloc_llist[i] = ares__llist_create(htable->bucket_free); + if (prealloc_llist[i] == NULL) { + goto done; + } + } - for (i=0; inum_collisions = 0; + for (i = 0; i < old_size; i++) { ares__llist_node_t *node; - for (node = ares__llist_node_first(htable->buckets[i]); - node != NULL; - node = ares__llist_node_next(node)) { - void *val = ares__llist_node_val(node); - size_t idx = HASH_IDX(htable, htable->bucket_key(val)); + /* Nothing in this bucket */ + if (htable->buckets[i] == NULL) { + continue; + } + + /* Fast path optimization (most likely case), there is likely only a single + * entry in both the source and destination, check for this to confirm and + * if so, just move the bucket over */ + if (ares__llist_len(htable->buckets[i]) == 1) { + const void *val = ares__llist_first_val(htable->buckets[i]); + size_t idx = HASH_IDX(htable, htable->bucket_key(val)); if (buckets[idx] == NULL) { - buckets[idx] = ares__llist_create(htable->bucket_free); - if (buckets[idx] == NULL) - goto fail; + /* Swap! */ + buckets[idx] = htable->buckets[i]; + htable->buckets[i] = NULL; + continue; } + } - if (ares__llist_insert_first(buckets[idx], val) == NULL) { - goto fail; + /* Slow path, collisions */ + while ((node = ares__llist_node_first(htable->buckets[i])) != NULL) { + const void *val = ares__llist_node_val(node); + size_t idx = HASH_IDX(htable, htable->bucket_key(val)); + + /* Try fast path again as maybe we popped one collision off and the + * next we can reuse the llist parent */ + if (buckets[idx] == NULL && ares__llist_len(htable->buckets[i]) == 1) { + /* Swap! */ + buckets[idx] = htable->buckets[i]; + htable->buckets[i] = NULL; + break; } + /* Grab one off our preallocated list */ + if (buckets[idx] == NULL) { + /* Silence static analysis, this isn't possible but it doesn't know */ + if (prealloc_llist == NULL || prealloc_llist_len == 0) { + goto done; + } + buckets[idx] = prealloc_llist[prealloc_llist_len - 1]; + prealloc_llist_len--; + } else { + /* Collision occurred since the bucket wasn't empty */ + htable->num_collisions++; + } + + ares__llist_node_move_parent_first(node, buckets[idx]); + } + + /* Abandoned bucket, destroy */ + if (htable->buckets[i] != NULL) { + ares__llist_destroy(htable->buckets[i]); + htable->buckets[i] = NULL; } } - /* Swap out buckets */ - ares__htable_buckets_destroy(htable->buckets, old_size, 0); + /* We have guaranteed all the buckets have either been moved or destroyed, + * so we just call ares_free() on the array and swap out the pointer */ + ares_free(htable->buckets); htable->buckets = buckets; - return 1; + buckets = NULL; + rv = ARES_TRUE; -fail: - ares__htable_buckets_destroy(buckets, htable->size, 0); - htable->size = old_size; +done: + ares_free(buckets); + /* destroy any unused preallocated buckets */ + ares__htable_buckets_destroy(prealloc_llist, (unsigned int)prealloc_llist_len, + ARES_FALSE); - return 0; -} + /* On failure, we need to restore the htable size */ + if (rv != ARES_TRUE) { + htable->size = old_size; + } + return rv; +} -unsigned int ares__htable_insert(ares__htable_t *htable, void *bucket) +ares_bool_t ares__htable_insert(ares__htable_t *htable, void *bucket) { unsigned int idx = 0; ares__llist_node_t *node = NULL; const void *key = NULL; - if (htable == NULL || bucket == NULL) - return 0; + if (htable == NULL || bucket == NULL) { + return ARES_FALSE; + } - key = htable->bucket_key(bucket); - idx = HASH_IDX(htable, key); + key = htable->bucket_key(bucket); + idx = HASH_IDX(htable, key); /* See if we have a matching bucket already, if so, replace it */ node = ares__htable_find(htable, idx, key); if (node != NULL) { ares__llist_node_replace(node, bucket); - return 1; + return ARES_TRUE; } /* Check to see if we should rehash because likelihood of collisions has * increased beyond our threshold */ - if (htable->num_keys+1 > (htable->size * ARES__HTABLE_EXPAND_PERCENT) / 100) { + if (htable->num_keys + 1 > + (htable->size * ARES__HTABLE_EXPAND_PERCENT) / 100) { if (!ares__htable_expand(htable)) { - return 0; + return ARES_FALSE; } /* If we expanded, need to calculate a new index */ idx = HASH_IDX(htable, key); @@ -250,55 +316,70 @@ unsigned int ares__htable_insert(ares__htable_t *htable, void *bucket) /* We lazily allocate the linked list */ if (htable->buckets[idx] == NULL) { htable->buckets[idx] = ares__llist_create(htable->bucket_free); - if (htable->buckets[idx] == NULL) - return 0; + if (htable->buckets[idx] == NULL) { + return ARES_FALSE; + } } - + node = ares__llist_insert_first(htable->buckets[idx], bucket); - if (node == NULL) - return 0; + if (node == NULL) { + return ARES_FALSE; + } + + /* Track collisions for rehash stability */ + if (ares__llist_len(htable->buckets[idx]) > 1) { + htable->num_collisions++; + } htable->num_keys++; - return 1; + return ARES_TRUE; } - -void *ares__htable_get(ares__htable_t *htable, const void *key) +void *ares__htable_get(const ares__htable_t *htable, const void *key) { unsigned int idx; - if (htable == NULL || key == NULL) + if (htable == NULL || key == NULL) { return NULL; + } idx = HASH_IDX(htable, key); return ares__llist_node_val(ares__htable_find(htable, idx, key)); } - -unsigned int ares__htable_remove(ares__htable_t *htable, const void *key) +ares_bool_t ares__htable_remove(ares__htable_t *htable, const void *key) { ares__llist_node_t *node; unsigned int idx; - if (htable == NULL || key == NULL) - return 0; + if (htable == NULL || key == NULL) { + return ARES_FALSE; + } idx = HASH_IDX(htable, key); node = ares__htable_find(htable, idx, key); - if (node == NULL) - return 0; + if (node == NULL) { + return ARES_FALSE; + } htable->num_keys--; + + /* Reduce collisions */ + if (ares__llist_len(ares__llist_node_parent(node)) > 1) { + htable->num_collisions--; + } + ares__llist_node_destroy(node); - return 1; + return ARES_TRUE; } -size_t ares__htable_num_keys(ares__htable_t *htable) +size_t ares__htable_num_keys(const ares__htable_t *htable) { - if (htable == NULL) + if (htable == NULL) { return 0; + } return htable->num_keys; } @@ -306,68 +387,30 @@ unsigned int ares__htable_hash_FNV1a(const unsigned char *key, size_t key_len, unsigned int seed) { /* recommended seed is 2166136261U, but we don't want collisions */ - unsigned int hv = seed; - size_t i; + unsigned int hv = seed; + size_t i; for (i = 0; i < key_len; i++) { hv ^= (unsigned int)key[i]; /* hv *= 0x01000193 */ - hv += (hv<<1) + (hv<<4) + (hv<<7) + (hv<<8) + (hv<<24); + hv += (hv << 1) + (hv << 4) + (hv << 7) + (hv << 8) + (hv << 24); } return hv; } -/* tolower() is locale-specific. Use a lookup table fast conversion that only - * operates on ASCII */ -static const unsigned char ares__tolower_lookup[] = { - 0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07, - 0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F, - 0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17, - 0x18,0x19,0x1A,0x1B,0x1C,0x1D,0x1E,0x1F, - 0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27, - 0x28,0x29,0x2A,0x2B,0x2C,0x2D,0x2E,0x2F, - 0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37, - 0x38,0x39,0x3A,0x3B,0x3C,0x3D,0x3E,0x3F, - 0x40,0x61,0x62,0x63,0x64,0x65,0x66,0x67, - 0x68,0x69,0x6A,0x6B,0x6C,0x6D,0x6E,0x6F, - 0x70,0x71,0x72,0x73,0x74,0x75,0x76,0x77, - 0x78,0x79,0x7A,0x5B,0x5C,0x5D,0x5E,0x5F, - 0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67, - 0x68,0x69,0x6A,0x6B,0x6C,0x6D,0x6E,0x6F, - 0x70,0x71,0x72,0x73,0x74,0x75,0x76,0x77, - 0x78,0x79,0x7A,0x7B,0x7C,0x7D,0x7E,0x7F, - 0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87, - 0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F, - 0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97, - 0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F, - 0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7, - 0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF, - 0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7, - 0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, - 0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7, - 0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF, - 0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7, - 0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, - 0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7, - 0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF, - 0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7, - 0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF -}; - - /* Case insensitive version, meant for ASCII strings */ -unsigned int ares__htable_hash_FNV1a_casecmp(const unsigned char *key, size_t key_len, - unsigned int seed) +unsigned int ares__htable_hash_FNV1a_casecmp(const unsigned char *key, + size_t key_len, unsigned int seed) { /* recommended seed is 2166136261U, but we don't want collisions */ - unsigned int hv = seed; - size_t i; + unsigned int hv = seed; + size_t i; for (i = 0; i < key_len; i++) { - hv ^= (unsigned int)ares__tolower_lookup[key[i]]; + hv ^= (unsigned int)ares__tolower(key[i]); /* hv *= 0x01000193 */ - hv += (hv<<1) + (hv<<4) + (hv<<7) + (hv<<8) + (hv<<24); + hv += (hv << 1) + (hv << 4) + (hv << 7) + (hv << 8) + (hv << 24); } return hv; diff --git a/deps/cares/src/lib/ares__htable.h b/deps/cares/src/lib/ares__htable.h index bbd36f779b4623..89103bdd5d8f75 100644 --- a/deps/cares/src/lib/ares__htable.h +++ b/deps/cares/src/lib/ares__htable.h @@ -45,53 +45,53 @@ * @{ */ -struct ares__htable_t; +struct ares__htable; /*! Opaque data type for generic hash table implementation */ typedef struct ares__htable ares__htable_t; /*! Callback for generating a hash of the key. - * + * * \param[in] key pointer to key to be hashed * \param[in] seed randomly generated seed used by hash function. * value is specific to the hashtable instance * but otherwise will not change between calls. * \return hash */ -typedef unsigned int (*ares__htable_hashfunc_t)(const void *key, +typedef unsigned int (*ares__htable_hashfunc_t)(const void *key, unsigned int seed); /*! Callback to free the bucket - * + * * \param[in] bucket user provided bucket */ -typedef void (*ares__htable_bucket_free_t)(void *bucket); +typedef void (*ares__htable_bucket_free_t)(void *bucket); /*! Callback to extract the key from the user-provided bucket - * + * * \param[in] bucket user provided bucket * \return pointer to key held in bucket */ -typedef const void *(*ares__htable_bucket_key_t)(const void *bucket); +typedef const void *(*ares__htable_bucket_key_t)(const void *bucket); /*! Callback to compare two keys for equality - * + * * \param[in] key1 first key * \param[in] key2 second key - * \return 1 if equal, 0 if not + * \return ARES_TRUE if equal, ARES_FALSE if not */ -typedef unsigned int (*ares__htable_key_eq_t)(const void *key1, - const void *key2); +typedef ares_bool_t (*ares__htable_key_eq_t)(const void *key1, + const void *key2); -/*! Destroy the initialized hashtable - * +/*! Destroy the initialized hashtable + * * \param[in] initialized hashtable */ -void ares__htable_destroy(ares__htable_t *htable); +void ares__htable_destroy(ares__htable_t *htable); /*! Create a new hashtable - * + * * \param[in] hash_func Required. Callback for Hash function. * \param[in] bucket_key Required. Callback to extract key from bucket. * \param[in] bucket_free Required. Callback to free bucket. @@ -104,40 +104,40 @@ ares__htable_t *ares__htable_create(ares__htable_hashfunc_t hash_func, ares__htable_key_eq_t key_eq); /*! Count of keys from initialized hashtable - * + * * \param[in] htable Initialized hashtable. * \return count of keys */ -size_t ares__htable_num_keys(ares__htable_t *htable); +size_t ares__htable_num_keys(const ares__htable_t *htable); /*! Insert bucket into hashtable - * + * * \param[in] htable Initialized hashtable. * \param[in] bucket User-provided bucket to insert. Takes "ownership". Not * allowed to be NULL. - * \return 1 on success, 0 if out of memory + * \return ARES_TRUE on success, ARES_FALSE if out of memory */ -unsigned int ares__htable_insert(ares__htable_t *htable, void *bucket); +ares_bool_t ares__htable_insert(ares__htable_t *htable, void *bucket); /*! Retrieve bucket from hashtable based on key. - * + * * \param[in] htable Initialized hashtable * \param[in] key Pointer to key to use for comparison. * \return matching bucket, or NULL if not found. */ -void *ares__htable_get(ares__htable_t *htable, const void *key); +void *ares__htable_get(const ares__htable_t *htable, const void *key); -/*! Remove bucket from hashtable by key - * +/*! Remove bucket from hashtable by key + * * \param[in] htable Initialized hashtable * \param[in] key Pointer to key to use for comparison - * \return 1 if found, 0 if not found + * \return ARES_TRUE if found, ARES_FALSE if not found */ -unsigned int ares__htable_remove(ares__htable_t *htable, const void *key); +ares_bool_t ares__htable_remove(ares__htable_t *htable, const void *key); /*! FNV1a hash algorithm. Can be used as underlying primitive for building * a wrapper hashtable. - * + * * \param[in] key pointer to key * \param[in] key_len Length of key * \param[in] seed Seed for generating hash @@ -146,18 +146,17 @@ unsigned int ares__htable_remove(ares__htable_t *htable, const void *key); unsigned int ares__htable_hash_FNV1a(const unsigned char *key, size_t key_len, unsigned int seed); -/*! FNV1a hash algorithm, but converts all characters to lowercase before +/*! FNV1a hash algorithm, but converts all characters to lowercase before * hashing to make the hash case-insensitive. Can be used as underlying * primitive for building a wrapper hashtable. Used on string-based keys. - * + * * \param[in] key pointer to key * \param[in] key_len Length of key * \param[in] seed Seed for generating hash * \return hash value */ unsigned int ares__htable_hash_FNV1a_casecmp(const unsigned char *key, - size_t key_len, - unsigned int seed); + size_t key_len, unsigned int seed); /*! @} */ diff --git a/deps/cares/src/lib/ares__htable_asvp.c b/deps/cares/src/lib/ares__htable_asvp.c index 70265241592c28..f6991c3b1b80ad 100644 --- a/deps/cares/src/lib/ares__htable_asvp.c +++ b/deps/cares/src/lib/ares__htable_asvp.c @@ -29,30 +29,27 @@ #include "ares__htable.h" #include "ares__htable_asvp.h" - struct ares__htable_asvp { ares__htable_asvp_val_free_t free_val; ares__htable_t *hash; }; - typedef struct { ares_socket_t key; void *val; ares__htable_asvp_t *parent; } ares__htable_asvp_bucket_t; - void ares__htable_asvp_destroy(ares__htable_asvp_t *htable) { - if (htable == NULL) + if (htable == NULL) { return; + } ares__htable_destroy(htable->hash); ares_free(htable); } - static unsigned int hash_func(const void *key, unsigned int seed) { const ares_socket_t *arg = key; @@ -60,50 +57,48 @@ static unsigned int hash_func(const void *key, unsigned int seed) seed); } - static const void *bucket_key(const void *bucket) { const ares__htable_asvp_bucket_t *arg = bucket; return &arg->key; } - static void bucket_free(void *bucket) { ares__htable_asvp_bucket_t *arg = bucket; - if (arg->parent->free_val) + if (arg->parent->free_val) { arg->parent->free_val(arg->val); + } ares_free(arg); } - -static unsigned int key_eq(const void *key1, const void *key2) +static ares_bool_t key_eq(const void *key1, const void *key2) { const ares_socket_t *k1 = key1; const ares_socket_t *k2 = key2; - if (*k1 == *k2) - return 1; + if (*k1 == *k2) { + return ARES_TRUE; + } - return 0; + return ARES_FALSE; } - -ares__htable_asvp_t *ares__htable_asvp_create( - ares__htable_asvp_val_free_t val_free) +ares__htable_asvp_t * + ares__htable_asvp_create(ares__htable_asvp_val_free_t val_free) { ares__htable_asvp_t *htable = ares_malloc(sizeof(*htable)); - if (htable == NULL) + if (htable == NULL) { goto fail; + } - htable->hash = ares__htable_create(hash_func, - bucket_key, - bucket_free, - key_eq); - if (htable->hash == NULL) + htable->hash = + ares__htable_create(hash_func, bucket_key, bucket_free, key_eq); + if (htable->hash == NULL) { goto fail; + } htable->free_val = val_free; @@ -117,79 +112,83 @@ ares__htable_asvp_t *ares__htable_asvp_create( return NULL; } - -unsigned int ares__htable_asvp_insert(ares__htable_asvp_t *htable, - ares_socket_t key, void *val) +ares_bool_t ares__htable_asvp_insert(ares__htable_asvp_t *htable, + ares_socket_t key, void *val) { ares__htable_asvp_bucket_t *bucket = NULL; - if (htable == NULL) + if (htable == NULL) { goto fail; + } bucket = ares_malloc(sizeof(*bucket)); - if (bucket == NULL) + if (bucket == NULL) { goto fail; + } bucket->parent = htable; bucket->key = key; bucket->val = val; - if (!ares__htable_insert(htable->hash, bucket)) + if (!ares__htable_insert(htable->hash, bucket)) { goto fail; + } - return 1; + return ARES_TRUE; fail: if (bucket) { ares_free(bucket); } - return 0; + return ARES_FALSE; } - -unsigned int ares__htable_asvp_get(ares__htable_asvp_t *htable, - ares_socket_t key, void **val) +ares_bool_t ares__htable_asvp_get(const ares__htable_asvp_t *htable, + ares_socket_t key, void **val) { ares__htable_asvp_bucket_t *bucket = NULL; - if (val) + if (val) { *val = NULL; + } - if (htable == NULL) - return 0; + if (htable == NULL) { + return ARES_FALSE; + } bucket = ares__htable_get(htable->hash, &key); - if (bucket == NULL) - return 0; + if (bucket == NULL) { + return ARES_FALSE; + } - if (val) + if (val) { *val = bucket->val; - return 1; + } + return ARES_TRUE; } - -void *ares__htable_asvp_get_direct(ares__htable_asvp_t *htable, - ares_socket_t key) +void *ares__htable_asvp_get_direct(const ares__htable_asvp_t *htable, + ares_socket_t key) { void *val = NULL; ares__htable_asvp_get(htable, key, &val); return val; } - -unsigned int ares__htable_asvp_remove(ares__htable_asvp_t *htable, - ares_socket_t key) +ares_bool_t ares__htable_asvp_remove(ares__htable_asvp_t *htable, + ares_socket_t key) { - if (htable == NULL) - return 0; + if (htable == NULL) { + return ARES_FALSE; + } return ares__htable_remove(htable->hash, &key); } - -size_t ares__htable_asvp_num_keys(ares__htable_asvp_t *htable) +size_t ares__htable_asvp_num_keys(const ares__htable_asvp_t *htable) { - if (htable == NULL) + if (htable == NULL) { return 0; + } return ares__htable_num_keys(htable->hash); } diff --git a/deps/cares/src/lib/ares__htable_asvp.h b/deps/cares/src/lib/ares__htable_asvp.h index f53b2775e02e1e..1ee505a2f0ba7c 100644 --- a/deps/cares/src/lib/ares__htable_asvp.h +++ b/deps/cares/src/lib/ares__htable_asvp.h @@ -48,72 +48,72 @@ struct ares__htable_asvp; typedef struct ares__htable_asvp ares__htable_asvp_t; /*! Callback to free value stored in hashtable - * + * * \param[in] val user-supplied value */ -typedef void (*ares__htable_asvp_val_free_t)(void *val); +typedef void (*ares__htable_asvp_val_free_t)(void *val); /*! Destroy hashtable - * + * * \param[in] htable Initialized hashtable */ void ares__htable_asvp_destroy(ares__htable_asvp_t *htable); /*! Create size_t key, void pointer value hash table - * + * * \param[in] val_free Optional. Call back to free user-supplied value. If * NULL it is expected the caller will clean up any user * supplied values. */ -ares__htable_asvp_t *ares__htable_asvp_create( - ares__htable_asvp_val_free_t val_free); +ares__htable_asvp_t * + ares__htable_asvp_create(ares__htable_asvp_val_free_t val_free); /*! Insert key/value into hash table - * + * * \param[in] htable Initialized hash table * \param[in] key key to associate with value * \param[in] val value to store (takes ownership). May be NULL. - * \return 1 on success, 0 on out of memory or misuse + * \return ARES_TRUE on success, ARES_FALSE on out of memory or misuse */ -unsigned int ares__htable_asvp_insert(ares__htable_asvp_t *htable, - ares_socket_t key, void *val); +ares_bool_t ares__htable_asvp_insert(ares__htable_asvp_t *htable, + ares_socket_t key, void *val); /*! Retrieve value from hashtable based on key - * + * * \param[in] htable Initialized hash table * \param[in] key key to use to search * \param[out] val Optional. Pointer to store value. - * \return 1 on success, 0 on failure + * \return ARES_TRUE on success, ARES_FALSE on failure */ -unsigned int ares__htable_asvp_get(ares__htable_asvp_t *htable, - ares_socket_t key, void **val); +ares_bool_t ares__htable_asvp_get(const ares__htable_asvp_t *htable, + ares_socket_t key, void **val); /*! Retrieve value from hashtable directly as return value. Caveat to this * function over ares__htable_asvp_get() is that if a NULL value is stored * you cannot determine if the key is not found or the value is NULL. - * + * * \param[in] htable Initialized hash table * \param[in] key key to use to search * \return value associated with key in hashtable or NULL */ -void *ares__htable_asvp_get_direct(ares__htable_asvp_t *htable, - ares_socket_t key); +void *ares__htable_asvp_get_direct(const ares__htable_asvp_t *htable, + ares_socket_t key); /*! Remove a value from the hashtable by key - * + * * \param[in] htable Initialized hash table * \param[in] key key to use to search - * \return 1 if found, 0 if not + * \return ARES_TRUE if found, ARES_FALSE if not found */ -unsigned int ares__htable_asvp_remove(ares__htable_asvp_t *htable, - ares_socket_t key); +ares_bool_t ares__htable_asvp_remove(ares__htable_asvp_t *htable, + ares_socket_t key); /*! Retrieve the number of keys stored in the hash table - * + * * \param[in] htable Initialized hash table * \return count */ -size_t ares__htable_asvp_num_keys(ares__htable_asvp_t *htable); +size_t ares__htable_asvp_num_keys(const ares__htable_asvp_t *htable); /*! @} */ diff --git a/deps/cares/src/lib/ares__htable_strvp.c b/deps/cares/src/lib/ares__htable_strvp.c new file mode 100644 index 00000000000000..bfae4c3622891c --- /dev/null +++ b/deps/cares/src/lib/ares__htable_strvp.c @@ -0,0 +1,198 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" +#include "ares__htable.h" +#include "ares__htable_strvp.h" + +struct ares__htable_strvp { + ares__htable_strvp_val_free_t free_val; + ares__htable_t *hash; +}; + +typedef struct { + char *key; + void *val; + ares__htable_strvp_t *parent; +} ares__htable_strvp_bucket_t; + +void ares__htable_strvp_destroy(ares__htable_strvp_t *htable) +{ + if (htable == NULL) { + return; + } + + ares__htable_destroy(htable->hash); + ares_free(htable); +} + +static unsigned int hash_func(const void *key, unsigned int seed) +{ + const char *arg = key; + return ares__htable_hash_FNV1a_casecmp((const unsigned char *)arg, + ares_strlen(arg), seed); +} + +static const void *bucket_key(const void *bucket) +{ + const ares__htable_strvp_bucket_t *arg = bucket; + return arg->key; +} + +static void bucket_free(void *bucket) +{ + ares__htable_strvp_bucket_t *arg = bucket; + + if (arg->parent->free_val) { + arg->parent->free_val(arg->val); + } + ares_free(arg->key); + ares_free(arg); +} + +static ares_bool_t key_eq(const void *key1, const void *key2) +{ + const char *k1 = key1; + const char *k2 = key2; + + if (strcasecmp(k1, k2) == 0) { + return ARES_TRUE; + } + + return ARES_FALSE; +} + +ares__htable_strvp_t * + ares__htable_strvp_create(ares__htable_strvp_val_free_t val_free) +{ + ares__htable_strvp_t *htable = ares_malloc(sizeof(*htable)); + if (htable == NULL) { + goto fail; + } + + htable->hash = + ares__htable_create(hash_func, bucket_key, bucket_free, key_eq); + if (htable->hash == NULL) { + goto fail; + } + + htable->free_val = val_free; + + return htable; + +fail: + if (htable) { + ares__htable_destroy(htable->hash); + ares_free(htable); + } + return NULL; +} + +ares_bool_t ares__htable_strvp_insert(ares__htable_strvp_t *htable, + const char *key, void *val) +{ + ares__htable_strvp_bucket_t *bucket = NULL; + + if (htable == NULL || key == NULL) { + goto fail; + } + + bucket = ares_malloc(sizeof(*bucket)); + if (bucket == NULL) { + goto fail; + } + + bucket->parent = htable; + bucket->key = ares_strdup(key); + if (bucket->key == NULL) { + goto fail; + } + bucket->val = val; + + if (!ares__htable_insert(htable->hash, bucket)) { + goto fail; + } + + return ARES_TRUE; + +fail: + if (bucket) { + ares_free(bucket->key); + ares_free(bucket); + } + return ARES_FALSE; +} + +ares_bool_t ares__htable_strvp_get(const ares__htable_strvp_t *htable, + const char *key, void **val) +{ + ares__htable_strvp_bucket_t *bucket = NULL; + + if (val) { + *val = NULL; + } + + if (htable == NULL || key == NULL) { + return ARES_FALSE; + } + + bucket = ares__htable_get(htable->hash, key); + if (bucket == NULL) { + return ARES_FALSE; + } + + if (val) { + *val = bucket->val; + } + return ARES_TRUE; +} + +void *ares__htable_strvp_get_direct(const ares__htable_strvp_t *htable, + const char *key) +{ + void *val = NULL; + ares__htable_strvp_get(htable, key, &val); + return val; +} + +ares_bool_t ares__htable_strvp_remove(ares__htable_strvp_t *htable, + const char *key) +{ + if (htable == NULL) { + return ARES_FALSE; + } + + return ares__htable_remove(htable->hash, key); +} + +size_t ares__htable_strvp_num_keys(const ares__htable_strvp_t *htable) +{ + if (htable == NULL) { + return 0; + } + return ares__htable_num_keys(htable->hash); +} diff --git a/deps/cares/src/lib/ares__htable_strvp.h b/deps/cares/src/lib/ares__htable_strvp.h new file mode 100644 index 00000000000000..80d375c06804a5 --- /dev/null +++ b/deps/cares/src/lib/ares__htable_strvp.h @@ -0,0 +1,118 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#ifndef __ARES__HTABLE_STRVP_H +#define __ARES__HTABLE_STRVP_H + +/*! \addtogroup ares__htable_strvp HashTable with string Key and void pointer + * Value + * + * This data structure wraps the base ares__htable data structure in order to + * split the key and value data types as string and void pointer, respectively. + * + * Average time complexity: + * - Insert: O(1) + * - Search: O(1) + * - Delete: O(1) + * + * @{ + */ + +struct ares__htable_strvp; + +/*! Opaque data type for size_t key, void pointer hash table implementation */ +typedef struct ares__htable_strvp ares__htable_strvp_t; + +/*! Callback to free value stored in hashtable + * + * \param[in] val user-supplied value + */ +typedef void (*ares__htable_strvp_val_free_t)(void *val); + +/*! Destroy hashtable + * + * \param[in] htable Initialized hashtable + */ +void ares__htable_strvp_destroy(ares__htable_strvp_t *htable); + +/*! Create string, void pointer value hash table + * + * \param[in] val_free Optional. Call back to free user-supplied value. If + * NULL it is expected the caller will clean up any user + * supplied values. + */ +ares__htable_strvp_t * + ares__htable_strvp_create(ares__htable_strvp_val_free_t val_free); + +/*! Insert key/value into hash table + * + * \param[in] htable Initialized hash table + * \param[in] key key to associate with value + * \param[in] val value to store (takes ownership). May be NULL. + * \return ARES_TRUE on success, ARES_FALSE on failure or out of memory + */ +ares_bool_t ares__htable_strvp_insert(ares__htable_strvp_t *htable, + const char *key, void *val); + +/*! Retrieve value from hashtable based on key + * + * \param[in] htable Initialized hash table + * \param[in] key key to use to search + * \param[out] val Optional. Pointer to store value. + * \return ARES_TRUE on success, ARES_FALSE on failure + */ +ares_bool_t ares__htable_strvp_get(const ares__htable_strvp_t *htable, + const char *key, void **val); + +/*! Retrieve value from hashtable directly as return value. Caveat to this + * function over ares__htable_strvp_get() is that if a NULL value is stored + * you cannot determine if the key is not found or the value is NULL. + * + * \param[in] htable Initialized hash table + * \param[in] key key to use to search + * \return value associated with key in hashtable or NULL + */ +void *ares__htable_strvp_get_direct(const ares__htable_strvp_t *htable, + const char *key); + +/*! Remove a value from the hashtable by key + * + * \param[in] htable Initialized hash table + * \param[in] key key to use to search + * \return ARES_TRUE if found, ARES_FALSE if not + */ +ares_bool_t ares__htable_strvp_remove(ares__htable_strvp_t *htable, + const char *key); + +/*! Retrieve the number of keys stored in the hash table + * + * \param[in] htable Initialized hash table + * \return count + */ +size_t ares__htable_strvp_num_keys(const ares__htable_strvp_t *htable); + +/*! @} */ + +#endif /* __ARES__HTABLE_STVP_H */ diff --git a/deps/cares/src/lib/ares__htable_stvp.c b/deps/cares/src/lib/ares__htable_szvp.c similarity index 58% rename from deps/cares/src/lib/ares__htable_stvp.c rename to deps/cares/src/lib/ares__htable_szvp.c index 7a4cd40a763573..2ff64784bcd6dd 100644 --- a/deps/cares/src/lib/ares__htable_stvp.c +++ b/deps/cares/src/lib/ares__htable_szvp.c @@ -27,32 +27,29 @@ #include "ares.h" #include "ares_private.h" #include "ares__htable.h" -#include "ares__htable_stvp.h" +#include "ares__htable_szvp.h" - -struct ares__htable_stvp { - ares__htable_stvp_val_free_t free_val; +struct ares__htable_szvp { + ares__htable_szvp_val_free_t free_val; ares__htable_t *hash; }; - typedef struct { size_t key; void *val; - ares__htable_stvp_t *parent; -} ares__htable_stvp_bucket_t; + ares__htable_szvp_t *parent; +} ares__htable_szvp_bucket_t; - -void ares__htable_stvp_destroy(ares__htable_stvp_t *htable) +void ares__htable_szvp_destroy(ares__htable_szvp_t *htable) { - if (htable == NULL) + if (htable == NULL) { return; + } ares__htable_destroy(htable->hash); ares_free(htable); } - static unsigned int hash_func(const void *key, unsigned int seed) { const size_t *arg = key; @@ -60,50 +57,48 @@ static unsigned int hash_func(const void *key, unsigned int seed) seed); } - static const void *bucket_key(const void *bucket) { - const ares__htable_stvp_bucket_t *arg = bucket; + const ares__htable_szvp_bucket_t *arg = bucket; return &arg->key; } - static void bucket_free(void *bucket) { - ares__htable_stvp_bucket_t *arg = bucket; + ares__htable_szvp_bucket_t *arg = bucket; - if (arg->parent->free_val) + if (arg->parent->free_val) { arg->parent->free_val(arg->val); + } ares_free(arg); } - -static unsigned int key_eq(const void *key1, const void *key2) +static ares_bool_t key_eq(const void *key1, const void *key2) { const size_t *k1 = key1; const size_t *k2 = key2; - if (*k1 == *k2) - return 1; + if (*k1 == *k2) { + return ARES_TRUE; + } - return 0; + return ARES_FALSE; } - -ares__htable_stvp_t *ares__htable_stvp_create( - ares__htable_stvp_val_free_t val_free) +ares__htable_szvp_t * + ares__htable_szvp_create(ares__htable_szvp_val_free_t val_free) { - ares__htable_stvp_t *htable = ares_malloc(sizeof(*htable)); - if (htable == NULL) + ares__htable_szvp_t *htable = ares_malloc(sizeof(*htable)); + if (htable == NULL) { goto fail; + } - htable->hash = ares__htable_create(hash_func, - bucket_key, - bucket_free, - key_eq); - if (htable->hash == NULL) + htable->hash = + ares__htable_create(hash_func, bucket_key, bucket_free, key_eq); + if (htable->hash == NULL) { goto fail; + } htable->free_val = val_free; @@ -117,77 +112,82 @@ ares__htable_stvp_t *ares__htable_stvp_create( return NULL; } - -unsigned int ares__htable_stvp_insert(ares__htable_stvp_t *htable, size_t key, - void *val) +ares_bool_t ares__htable_szvp_insert(ares__htable_szvp_t *htable, size_t key, + void *val) { - ares__htable_stvp_bucket_t *bucket = NULL; + ares__htable_szvp_bucket_t *bucket = NULL; - if (htable == NULL) + if (htable == NULL) { goto fail; + } bucket = ares_malloc(sizeof(*bucket)); - if (bucket == NULL) + if (bucket == NULL) { goto fail; + } bucket->parent = htable; bucket->key = key; bucket->val = val; - if (!ares__htable_insert(htable->hash, bucket)) + if (!ares__htable_insert(htable->hash, bucket)) { goto fail; + } - return 1; + return ARES_TRUE; fail: if (bucket) { ares_free(bucket); } - return 0; + return ARES_FALSE; } - -unsigned int ares__htable_stvp_get(ares__htable_stvp_t *htable, size_t key, - void **val) +ares_bool_t ares__htable_szvp_get(const ares__htable_szvp_t *htable, size_t key, + void **val) { - ares__htable_stvp_bucket_t *bucket = NULL; + ares__htable_szvp_bucket_t *bucket = NULL; - if (val) + if (val) { *val = NULL; + } - if (htable == NULL) - return 0; + if (htable == NULL) { + return ARES_FALSE; + } bucket = ares__htable_get(htable->hash, &key); - if (bucket == NULL) - return 0; + if (bucket == NULL) { + return ARES_FALSE; + } - if (val) + if (val) { *val = bucket->val; - return 1; + } + return ARES_TRUE; } - -void *ares__htable_stvp_get_direct(ares__htable_stvp_t *htable, size_t key) +void *ares__htable_szvp_get_direct(const ares__htable_szvp_t *htable, + size_t key) { void *val = NULL; - ares__htable_stvp_get(htable, key, &val); + ares__htable_szvp_get(htable, key, &val); return val; } - -unsigned int ares__htable_stvp_remove(ares__htable_stvp_t *htable, size_t key) +ares_bool_t ares__htable_szvp_remove(ares__htable_szvp_t *htable, size_t key) { - if (htable == NULL) - return 0; + if (htable == NULL) { + return ARES_FALSE; + } return ares__htable_remove(htable->hash, &key); } - -size_t ares__htable_stvp_num_keys(ares__htable_stvp_t *htable) +size_t ares__htable_szvp_num_keys(const ares__htable_szvp_t *htable) { - if (htable == NULL) + if (htable == NULL) { return 0; + } return ares__htable_num_keys(htable->hash); } diff --git a/deps/cares/src/lib/ares__htable_stvp.h b/deps/cares/src/lib/ares__htable_szvp.h similarity index 71% rename from deps/cares/src/lib/ares__htable_stvp.h rename to deps/cares/src/lib/ares__htable_szvp.h index 11d9d5ed4cfc1f..9857afe79604d3 100644 --- a/deps/cares/src/lib/ares__htable_stvp.h +++ b/deps/cares/src/lib/ares__htable_szvp.h @@ -26,7 +26,8 @@ #ifndef __ARES__HTABLE_STVP_H #define __ARES__HTABLE_STVP_H -/*! \addtogroup ares__htable_stvp HashTable with size_t Key and void pointer Value +/*! \addtogroup ares__htable_szvp HashTable with size_t Key and void pointer + * Value * * This data structure wraps the base ares__htable data structure in order to * split the key and value data types as size_t and void pointer, respectively. @@ -39,76 +40,77 @@ * @{ */ -struct ares__htable_stvp; +struct ares__htable_szvp; /*! Opaque data type for size_t key, void pointer hash table implementation */ -typedef struct ares__htable_stvp ares__htable_stvp_t; +typedef struct ares__htable_szvp ares__htable_szvp_t; /*! Callback to free value stored in hashtable - * + * * \param[in] val user-supplied value */ -typedef void (*ares__htable_stvp_val_free_t)(void *val); +typedef void (*ares__htable_szvp_val_free_t)(void *val); /*! Destroy hashtable - * + * * \param[in] htable Initialized hashtable */ -void ares__htable_stvp_destroy(ares__htable_stvp_t *htable); +void ares__htable_szvp_destroy(ares__htable_szvp_t *htable); /*! Create size_t key, void pointer value hash table - * + * * \param[in] val_free Optional. Call back to free user-supplied value. If * NULL it is expected the caller will clean up any user * supplied values. */ -ares__htable_stvp_t *ares__htable_stvp_create( - ares__htable_stvp_val_free_t val_free); +ares__htable_szvp_t * + ares__htable_szvp_create(ares__htable_szvp_val_free_t val_free); /*! Insert key/value into hash table - * + * * \param[in] htable Initialized hash table * \param[in] key key to associate with value * \param[in] val value to store (takes ownership). May be NULL. - * \return 1 on success, 0 on out of memory or misuse + * \return ARES_TRUE on success, ARES_FALSE on failure or out of memory */ -unsigned int ares__htable_stvp_insert(ares__htable_stvp_t *htable, size_t key, - void *val); +ares_bool_t ares__htable_szvp_insert(ares__htable_szvp_t *htable, size_t key, + void *val); /*! Retrieve value from hashtable based on key - * + * * \param[in] htable Initialized hash table * \param[in] key key to use to search * \param[out] val Optional. Pointer to store value. - * \return 1 on success, 0 on failure + * \return ARES_TRUE on success, ARES_FALSE on failure */ -unsigned int ares__htable_stvp_get(ares__htable_stvp_t *htable, size_t key, - void **val); +ares_bool_t ares__htable_szvp_get(const ares__htable_szvp_t *htable, size_t key, + void **val); /*! Retrieve value from hashtable directly as return value. Caveat to this - * function over ares__htable_stvp_get() is that if a NULL value is stored + * function over ares__htable_szvp_get() is that if a NULL value is stored * you cannot determine if the key is not found or the value is NULL. - * + * * \param[in] htable Initialized hash table * \param[in] key key to use to search * \return value associated with key in hashtable or NULL */ -void *ares__htable_stvp_get_direct(ares__htable_stvp_t *htable, size_t key); +void *ares__htable_szvp_get_direct(const ares__htable_szvp_t *htable, + size_t key); /*! Remove a value from the hashtable by key - * + * * \param[in] htable Initialized hash table * \param[in] key key to use to search - * \return 1 if found, 0 if not + * \return ARES_TRUE if found, ARES_FALSE if not */ -unsigned int ares__htable_stvp_remove(ares__htable_stvp_t *htable, size_t key); +ares_bool_t ares__htable_szvp_remove(ares__htable_szvp_t *htable, size_t key); /*! Retrieve the number of keys stored in the hash table - * + * * \param[in] htable Initialized hash table * \return count */ -size_t ares__htable_stvp_num_keys(ares__htable_stvp_t *htable); +size_t ares__htable_szvp_num_keys(const ares__htable_szvp_t *htable); /*! @} */ diff --git a/deps/cares/src/lib/ares__iface_ips.c b/deps/cares/src/lib/ares__iface_ips.c new file mode 100644 index 00000000000000..b252a7ab492191 --- /dev/null +++ b/deps/cares/src/lib/ares__iface_ips.c @@ -0,0 +1,592 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" + + +#ifdef USE_WINSOCK +# include +# include +# if defined(HAVE_IPHLPAPI_H) +# include +# endif +# if defined(HAVE_NETIOAPI_H) +# include +# endif +#endif + +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NET_IF_H +# include +#endif +#ifdef HAVE_IFADDRS_H +# include +#endif +#ifdef HAVE_SYS_IOCTL_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif + +#include "ares.h" +#include "ares_private.h" + +static ares_status_t ares__iface_ips_enumerate(ares__iface_ips_t *ips, + const char *name); + +typedef struct { + char *name; + struct ares_addr addr; + unsigned char netmask; + unsigned int ll_scope; + ares__iface_ip_flags_t flags; +} ares__iface_ip_t; + +struct ares__iface_ips { + ares__iface_ip_t *ips; + size_t cnt; + size_t alloc_size; + ares__iface_ip_flags_t enum_flags; +}; + +static ares__iface_ips_t *ares__iface_ips_alloc(ares__iface_ip_flags_t flags) +{ + ares__iface_ips_t *ips = ares_malloc_zero(sizeof(*ips)); + if (ips == NULL) { + return NULL; + } + + /* Prealloc 4 entries */ + ips->alloc_size = 4; + ips->ips = ares_malloc_zero(ips->alloc_size * sizeof(*ips->ips)); + if (ips->ips == NULL) { + ares_free(ips); + return NULL; + } + ips->enum_flags = flags; + return ips; +} + +static void ares__iface_ip_destroy(ares__iface_ip_t *ip) +{ + if (ip == NULL) { + return; + } + ares_free(ip->name); + memset(ip, 0, sizeof(*ip)); +} + +void ares__iface_ips_destroy(ares__iface_ips_t *ips) +{ + size_t i; + + if (ips == NULL) { + return; + } + + for (i = 0; i < ips->cnt; i++) { + ares__iface_ip_destroy(&ips->ips[i]); + } + ares_free(ips->ips); + ares_free(ips); +} + +ares_status_t ares__iface_ips(ares__iface_ips_t **ips, + ares__iface_ip_flags_t flags, const char *name) +{ + ares_status_t status; + + if (ips == NULL) { + return ARES_EFORMERR; + } + + *ips = ares__iface_ips_alloc(flags); + if (*ips == NULL) { + return ARES_ENOMEM; + } + + status = ares__iface_ips_enumerate(*ips, name); + if (status != ARES_SUCCESS) { + ares__iface_ips_destroy(*ips); + *ips = NULL; + return status; + } + + return ARES_SUCCESS; +} + +static ares_status_t + ares__iface_ips_add(ares__iface_ips_t *ips, ares__iface_ip_flags_t flags, + const char *name, const struct ares_addr *addr, + unsigned char netmask, unsigned int ll_scope) +{ + size_t idx; + + if (ips == NULL || name == NULL || addr == NULL) { + return ARES_EFORMERR; + } + + /* Don't want loopback */ + if (flags & ARES_IFACE_IP_LOOPBACK && + !(ips->enum_flags & ARES_IFACE_IP_LOOPBACK)) { + return ARES_SUCCESS; + } + + /* Don't want offline */ + if (flags & ARES_IFACE_IP_OFFLINE && + !(ips->enum_flags & ARES_IFACE_IP_OFFLINE)) { + return ARES_SUCCESS; + } + + /* Check for link-local */ + if (ares__addr_is_linklocal(addr)) { + flags |= ARES_IFACE_IP_LINKLOCAL; + } + if (flags & ARES_IFACE_IP_LINKLOCAL && + !(ips->enum_flags & ARES_IFACE_IP_LINKLOCAL)) { + return ARES_SUCCESS; + } + + /* Set address flag based on address provided */ + if (addr->family == AF_INET) { + flags |= ARES_IFACE_IP_V4; + } + + if (addr->family == AF_INET6) { + flags |= ARES_IFACE_IP_V6; + } + + /* If they specified either v4 or v6 validate flags otherwise assume they + * want to enumerate both */ + if (ips->enum_flags & (ARES_IFACE_IP_V4 | ARES_IFACE_IP_V6)) { + if (flags & ARES_IFACE_IP_V4 && !(ips->enum_flags & ARES_IFACE_IP_V4)) { + return ARES_SUCCESS; + } + if (flags & ARES_IFACE_IP_V6 && !(ips->enum_flags & ARES_IFACE_IP_V6)) { + return ARES_SUCCESS; + } + } + + /* Allocate more ips */ + if (ips->cnt + 1 > ips->alloc_size) { + void *temp; + size_t alloc_size; + + alloc_size = ares__round_up_pow2(ips->alloc_size + 1); + temp = ares_realloc_zero(ips->ips, ips->alloc_size * sizeof(*ips->ips), + alloc_size * sizeof(*ips->ips)); + if (temp == NULL) { + return ARES_ENOMEM; + } + ips->ips = temp; + ips->alloc_size = alloc_size; + } + + /* Add */ + idx = ips->cnt++; + + ips->ips[idx].flags = flags; + ips->ips[idx].netmask = netmask; + ips->ips[idx].ll_scope = ll_scope; + memcpy(&ips->ips[idx].addr, addr, sizeof(*addr)); + ips->ips[idx].name = ares_strdup(name); + if (ips->ips[idx].name == NULL) { + return ARES_ENOMEM; + } + + return ARES_SUCCESS; +} + +size_t ares__iface_ips_cnt(const ares__iface_ips_t *ips) +{ + if (ips == NULL) { + return 0; + } + return ips->cnt; +} + +const char *ares__iface_ips_get_name(const ares__iface_ips_t *ips, size_t idx) +{ + if (ips == NULL || idx >= ips->cnt) { + return NULL; + } + return ips->ips[idx].name; +} + +const struct ares_addr *ares__iface_ips_get_addr(const ares__iface_ips_t *ips, + size_t idx) +{ + if (ips == NULL || idx >= ips->cnt) { + return NULL; + } + return &ips->ips[idx].addr; +} + +ares__iface_ip_flags_t ares__iface_ips_get_flags(const ares__iface_ips_t *ips, + size_t idx) +{ + if (ips == NULL || idx >= ips->cnt) { + return 0; + } + return ips->ips[idx].flags; +} + +unsigned char ares__iface_ips_get_netmask(const ares__iface_ips_t *ips, + size_t idx) +{ + if (ips == NULL || idx >= ips->cnt) { + return 0; + } + return ips->ips[idx].netmask; +} + +unsigned int ares__iface_ips_get_ll_scope(const ares__iface_ips_t *ips, + size_t idx) +{ + if (ips == NULL || idx >= ips->cnt) { + return 0; + } + return ips->ips[idx].ll_scope; +} + + +#ifdef USE_WINSOCK + +# if 0 +static char *wcharp_to_charp(const wchar_t *in) +{ + char *out; + int len; + + len = WideCharToMultiByte(CP_UTF8, 0, in, -1, NULL, 0, NULL, NULL); + if (len == -1) { + return NULL; + } + + out = ares_malloc_zero((size_t)len + 1); + + if (WideCharToMultiByte(CP_UTF8, 0, in, -1, out, len, NULL, NULL) == -1) { + ares_free(out); + return NULL; + } + + return out; +} +# endif + +static ares_bool_t name_match(const char *name, const char *adapter_name, + unsigned int ll_scope) +{ + if (name == NULL || *name == 0) { + return ARES_TRUE; + } + + if (strcasecmp(name, adapter_name) == 0) { + return ARES_TRUE; + } + + if (ares_str_isnum(name) && (unsigned int)atoi(name) == ll_scope) { + return ARES_TRUE; + } + + return ARES_FALSE; +} + +static ares_status_t ares__iface_ips_enumerate(ares__iface_ips_t *ips, + const char *name) +{ + ULONG myflags = GAA_FLAG_INCLUDE_PREFIX /*|GAA_FLAG_INCLUDE_ALL_INTERFACES */; + ULONG outBufLen = 0; + DWORD retval; + IP_ADAPTER_ADDRESSES *addresses = NULL; + IP_ADAPTER_ADDRESSES *address = NULL; + ares_status_t status = ARES_SUCCESS; + + /* Get necessary buffer size */ + GetAdaptersAddresses(AF_UNSPEC, myflags, NULL, NULL, &outBufLen); + if (outBufLen == 0) { + status = ARES_EFILE; + goto done; + } + + addresses = ares_malloc_zero(outBufLen); + if (addresses == NULL) { + status = ARES_ENOMEM; + goto done; + } + + retval = + GetAdaptersAddresses(AF_UNSPEC, myflags, NULL, addresses, &outBufLen); + if (retval != ERROR_SUCCESS) { + status = ARES_EFILE; + goto done; + } + + for (address = addresses; address != NULL; address = address->Next) { + IP_ADAPTER_UNICAST_ADDRESS *ipaddr = NULL; + ares__iface_ip_flags_t addrflag = 0; + char ifname[64] = ""; + +# if defined(HAVE_CONVERTINTERFACEINDEXTOLUID) && \ + defined(HAVE_CONVERTINTERFACELUIDTONAMEA) + /* Retrieve name from interface index. + * address->AdapterName appears to be a GUID/UUID of some sort, not a name. + * address->FriendlyName is user-changeable. + * That said, this doesn't appear to help us out on systems that don't + * have if_nametoindex() or if_indextoname() as they don't have these + * functions either! */ + NET_LUID luid; + ConvertInterfaceIndexToLuid(address->IfIndex, &luid); + ConvertInterfaceLuidToNameA(&luid, ifname, sizeof(ifname)); +# else + ares_strcpy(ifname, address->AdapterName, sizeof(ifname)); +# endif + + if (address->OperStatus != IfOperStatusUp) { + addrflag |= ARES_IFACE_IP_OFFLINE; + } + + if (address->IfType == IF_TYPE_SOFTWARE_LOOPBACK) { + addrflag |= ARES_IFACE_IP_LOOPBACK; + } + + for (ipaddr = address->FirstUnicastAddress; ipaddr != NULL; + ipaddr = ipaddr->Next) { + struct ares_addr addr; + + if (ipaddr->Address.lpSockaddr->sa_family == AF_INET) { + const struct sockaddr_in *sockaddr_in = + (const struct sockaddr_in *)((void *)ipaddr->Address.lpSockaddr); + addr.family = AF_INET; + memcpy(&addr.addr.addr4, &sockaddr_in->sin_addr, + sizeof(addr.addr.addr4)); + } else if (ipaddr->Address.lpSockaddr->sa_family == AF_INET6) { + const struct sockaddr_in6 *sockaddr_in6 = + (const struct sockaddr_in6 *)((void *)ipaddr->Address.lpSockaddr); + addr.family = AF_INET6; + memcpy(&addr.addr.addr6, &sockaddr_in6->sin6_addr, + sizeof(addr.addr.addr6)); + } else { + /* Unknown */ + continue; + } + + /* Sometimes windows may use numerics to indicate a DNS server's adapter, + * which corresponds to the index rather than the name. Check and + * validate both. */ + if (!name_match(name, ifname, address->Ipv6IfIndex)) { + continue; + } + + status = ares__iface_ips_add(ips, addrflag, ifname, &addr, + ipaddr->OnLinkPrefixLength /* netmask */, + address->Ipv6IfIndex /* ll_scope */); + + if (status != ARES_SUCCESS) { + goto done; + } + } + } + +done: + ares_free(addresses); + return status; +} + +#elif defined(HAVE_GETIFADDRS) + +static unsigned char count_addr_bits(const unsigned char *addr, size_t addr_len) +{ + size_t i; + unsigned char count = 0; + + for (i = 0; i < addr_len; i++) { + count += ares__count_bits_u8(addr[i]); + } + return count; +} + +static ares_status_t ares__iface_ips_enumerate(ares__iface_ips_t *ips, + const char *name) +{ + struct ifaddrs *ifap = NULL; + struct ifaddrs *ifa = NULL; + ares_status_t status = ARES_SUCCESS; + + if (getifaddrs(&ifap) != 0) { + status = ARES_EFILE; + goto done; + } + + for (ifa = ifap; ifa != NULL; ifa = ifa->ifa_next) { + ares__iface_ip_flags_t addrflag = 0; + struct ares_addr addr; + unsigned char netmask = 0; + unsigned int ll_scope = 0; + + if (ifa->ifa_addr == NULL) { + continue; + } + + if (!(ifa->ifa_flags & IFF_UP)) { + addrflag |= ARES_IFACE_IP_OFFLINE; + } + + if (ifa->ifa_flags & IFF_LOOPBACK) { + addrflag |= ARES_IFACE_IP_LOOPBACK; + } + + if (ifa->ifa_addr->sa_family == AF_INET) { + const struct sockaddr_in *sockaddr_in = + (const struct sockaddr_in *)((void *)ifa->ifa_addr); + addr.family = AF_INET; + memcpy(&addr.addr.addr4, &sockaddr_in->sin_addr, sizeof(addr.addr.addr4)); + /* netmask */ + sockaddr_in = (struct sockaddr_in *)((void *)ifa->ifa_netmask); + netmask = count_addr_bits((const void *)&sockaddr_in->sin_addr, 4); + } else if (ifa->ifa_addr->sa_family == AF_INET6) { + const struct sockaddr_in6 *sockaddr_in6 = + (const struct sockaddr_in6 *)((void *)ifa->ifa_addr); + addr.family = AF_INET6; + memcpy(&addr.addr.addr6, &sockaddr_in6->sin6_addr, + sizeof(addr.addr.addr6)); + /* netmask */ + sockaddr_in6 = (struct sockaddr_in6 *)((void *)ifa->ifa_netmask); + netmask = count_addr_bits((const void *)&sockaddr_in6->sin6_addr, 16); +# ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID + ll_scope = sockaddr_in6->sin6_scope_id; +# endif + } else { + /* unknown */ + continue; + } + + /* Name mismatch */ + if (strcasecmp(ifa->ifa_name, name) != 0) { + continue; + } + + status = ares__iface_ips_add(ips, addrflag, ifa->ifa_name, &addr, netmask, + ll_scope); + if (status != ARES_SUCCESS) { + goto done; + } + } + +done: + freeifaddrs(ifap); + return status; +} + +#else + +static ares_status_t ares__iface_ips_enumerate(ares__iface_ips_t *ips, + const char *name) +{ + (void)ips; + (void)name; + return ARES_ENOTIMP; +} + +#endif + + +unsigned int ares__if_nametoindex(const char *name) +{ +#ifdef HAVE_IF_NAMETOINDEX + return if_nametoindex(name); +#else + ares_status_t status; + ares__iface_ips_t *ips = NULL; + size_t i; + unsigned int index = 0; + + status = + ares__iface_ips(&ips, ARES_IFACE_IP_V6 | ARES_IFACE_IP_LINKLOCAL, name); + if (status != ARES_SUCCESS) { + goto done; + } + + for (i = 0; i < ares__iface_ips_cnt(ips); i++) { + if (ares__iface_ips_get_flags(ips, i) & ARES_IFACE_IP_LINKLOCAL) { + index = ares__iface_ips_get_ll_scope(ips, i); + goto done; + } + } + +done: + ares__iface_ips_destroy(ips); + return index; +#endif +} + +const char *ares__if_indextoname(unsigned int index, char *name, + size_t name_len) +{ +#ifdef HAVE_IF_INDEXTONAME + if (name_len < IF_NAMESIZE) { + return NULL; + } + return if_indextoname(index, name); +#else + ares_status_t status; + ares__iface_ips_t *ips = NULL; + size_t i; + const char *ptr = NULL; + + if (name_len < IF_NAMESIZE) { + goto done; + } + + if (index == 0) { + goto done; + } + + status = + ares__iface_ips(&ips, ARES_IFACE_IP_V6 | ARES_IFACE_IP_LINKLOCAL, NULL); + if (status != ARES_SUCCESS) { + goto done; + } + + for (i = 0; i < ares__iface_ips_cnt(ips); i++) { + if (ares__iface_ips_get_flags(ips, i) & ARES_IFACE_IP_LINKLOCAL && + ares__iface_ips_get_ll_scope(ips, i) == index) { + ares_strcpy(name, ares__iface_ips_get_name(ips, i), name_len); + ptr = name; + goto done; + } + } + +done: + ares__iface_ips_destroy(ips); + return ptr; +#endif +} diff --git a/deps/cares/src/lib/ares__iface_ips.h b/deps/cares/src/lib/ares__iface_ips.h new file mode 100644 index 00000000000000..61ff736a796361 --- /dev/null +++ b/deps/cares/src/lib/ares__iface_ips.h @@ -0,0 +1,139 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#ifndef __ARES__IFACE_IPS_H +#define __ARES__IFACE_IPS_H + +/*! Flags for interface ip addresses. */ +typedef enum { + ARES_IFACE_IP_V4 = 1 << 0, /*!< IPv4 address. During enumeration if + * this flag is set ARES_IFACE_IP_V6 + * is not, will only enumerate v4 + * addresses. */ + ARES_IFACE_IP_V6 = 1 << 1, /*!< IPv6 address. During enumeration if + * this flag is set ARES_IFACE_IP_V4 + * is not, will only enumerate v6 + * addresses. */ + ARES_IFACE_IP_LOOPBACK = 1 << 2, /*!< Loopback adapter */ + ARES_IFACE_IP_OFFLINE = 1 << 3, /*!< Adapter offline */ + ARES_IFACE_IP_LINKLOCAL = 1 << 4, /*!< Link-local ip address */ + /*! Default, enumerate all ips for online interfaces, including loopback */ + ARES_IFACE_IP_DEFAULT = (ARES_IFACE_IP_V4 | ARES_IFACE_IP_V6 | + ARES_IFACE_IP_LOOPBACK | ARES_IFACE_IP_LINKLOCAL) +} ares__iface_ip_flags_t; + +struct ares__iface_ips; + +/*! Opaque pointer for holding enumerated interface ip addresses */ +typedef struct ares__iface_ips ares__iface_ips_t; + +/*! Destroy ip address enumeration created by ares__iface_ips(). + * + * \param[in] ips Initialized IP address enumeration structure + */ +void ares__iface_ips_destroy(ares__iface_ips_t *ips); + +/*! Enumerate ip addresses on interfaces + * + * \param[out] ips Returns initialized ip address structure + * \param[in] flags Flags for enumeration + * \param[in] name Interface name to enumerate, or NULL to enumerate all + * \return ARES_ENOMEM on out of memory, ARES_ENOTIMP if not supported on + * the system, ARES_SUCCESS on success + */ +ares_status_t ares__iface_ips(ares__iface_ips_t **ips, + ares__iface_ip_flags_t flags, const char *name); + +/*! Count of ips enumerated + * + * \param[in] ips Initialized IP address enumeration structure + * \return count + */ +size_t ares__iface_ips_cnt(const ares__iface_ips_t *ips); + +/*! Retrieve interface name + * + * \param[in] ips Initialized IP address enumeration structure + * \param[in] idx Index of entry to pull + * \return interface name + */ +const char *ares__iface_ips_get_name(const ares__iface_ips_t *ips, size_t idx); + +/*! Retrieve interface address + * + * \param[in] ips Initialized IP address enumeration structure + * \param[in] idx Index of entry to pull + * \return interface address + */ +const struct ares_addr *ares__iface_ips_get_addr(const ares__iface_ips_t *ips, + size_t idx); + +/*! Retrieve interface address flags + * + * \param[in] ips Initialized IP address enumeration structure + * \param[in] idx Index of entry to pull + * \return interface address flags + */ +ares__iface_ip_flags_t ares__iface_ips_get_flags(const ares__iface_ips_t *ips, + size_t idx); + +/*! Retrieve interface address netmask + * + * \param[in] ips Initialized IP address enumeration structure + * \param[in] idx Index of entry to pull + * \return interface address netmask + */ +unsigned char ares__iface_ips_get_netmask(const ares__iface_ips_t *ips, + size_t idx); + +/*! Retrieve interface ipv6 link local scope + * + * \param[in] ips Initialized IP address enumeration structure + * \param[in] idx Index of entry to pull + * \return interface ipv6 link local scope + */ +unsigned int ares__iface_ips_get_ll_scope(const ares__iface_ips_t *ips, + size_t idx); + + +/*! Retrieve the interface index (aka link local scope) from the interface + * name. + * + * \param[in] name Interface name + * \return 0 on failure, index otherwise + */ +unsigned int ares__if_nametoindex(const char *name); + +/*! Retrieves the interface name from the index (aka link local scope) + * + * \param[in] index Interface index (> 0) + * \param[in] name Buffer to hold name + * \param[in] name_len Length of provided buffer, must be at least IF_NAMESIZE + * \return NULL on failure, or pointer to name on success + */ +const char *ares__if_indextoname(unsigned int index, char *name, + size_t name_len); + +#endif diff --git a/deps/cares/src/lib/ares__llist.c b/deps/cares/src/lib/ares__llist.c index 9ccda81a6ad6b8..d175da2bd3baf6 100644 --- a/deps/cares/src/lib/ares__llist.c +++ b/deps/cares/src/lib/ares__llist.c @@ -35,7 +35,6 @@ struct ares__llist { size_t cnt; }; - struct ares__llist_node { void *data; ares__llist_node_t *prev; @@ -43,56 +42,44 @@ struct ares__llist_node { ares__llist_t *parent; }; - ares__llist_t *ares__llist_create(ares__llist_destructor_t destruct) { - ares__llist_t *list = ares_malloc(sizeof(*list)); + ares__llist_t *list = ares_malloc_zero(sizeof(*list)); - if (list == NULL) + if (list == NULL) { return NULL; - - memset(list, 0, sizeof(*list)); + } list->destruct = destruct; return list; } - -void ares__llist_replace_destructor(ares__llist_t *list, +void ares__llist_replace_destructor(ares__llist_t *list, ares__llist_destructor_t destruct) { - if (list == NULL) + if (list == NULL) { return; + } list->destruct = destruct; } - typedef enum { ARES__LLIST_INSERT_HEAD, ARES__LLIST_INSERT_TAIL, ARES__LLIST_INSERT_BEFORE } ares__llist_insert_type_t; - -static ares__llist_node_t *ares__llist_insert_at(ares__llist_t *list, - ares__llist_insert_type_t type, - ares__llist_node_t *at, - void *val) +static void ares__llist_attach_at(ares__llist_t *list, + ares__llist_insert_type_t type, + ares__llist_node_t *at, + ares__llist_node_t *node) { - ares__llist_node_t *node = NULL; - - if (list == NULL || val == NULL) - return NULL; - - node = ares_malloc(sizeof(*node)); - - if (node == NULL) - return NULL; + if (list == NULL || node == NULL) { + return; + } - memset(node, 0, sizeof(*node)); - node->data = val; node->parent = list; if (type == ARES__LLIST_INSERT_BEFORE && (at == list->head || at == NULL)) { @@ -103,15 +90,17 @@ static ares__llist_node_t *ares__llist_insert_at(ares__llist_t *list, case ARES__LLIST_INSERT_HEAD: node->next = list->head; node->prev = NULL; - if (list->head) + if (list->head) { list->head->prev = node; + } list->head = node; break; case ARES__LLIST_INSERT_TAIL: node->next = NULL; node->prev = list->tail; - if (list->tail) + if (list->tail) { list->tail->next = node; + } list->tail = node; break; case ARES__LLIST_INSERT_BEFORE: @@ -120,133 +109,151 @@ static ares__llist_node_t *ares__llist_insert_at(ares__llist_t *list, at->prev = node; break; } - if (list->tail == NULL) + if (list->tail == NULL) { list->tail = node; - if (list->head == NULL) + } + if (list->head == NULL) { list->head = node; + } list->cnt++; +} + +static ares__llist_node_t *ares__llist_insert_at(ares__llist_t *list, + ares__llist_insert_type_t type, + ares__llist_node_t *at, + void *val) +{ + ares__llist_node_t *node = NULL; + + if (list == NULL || val == NULL) { + return NULL; + } + + node = ares_malloc_zero(sizeof(*node)); + + if (node == NULL) { + return NULL; + } + + node->data = val; + ares__llist_attach_at(list, type, at, node); return node; } - ares__llist_node_t *ares__llist_insert_first(ares__llist_t *list, void *val) { return ares__llist_insert_at(list, ARES__LLIST_INSERT_HEAD, NULL, val); } - ares__llist_node_t *ares__llist_insert_last(ares__llist_t *list, void *val) { return ares__llist_insert_at(list, ARES__LLIST_INSERT_TAIL, NULL, val); } - ares__llist_node_t *ares__llist_insert_before(ares__llist_node_t *node, - void *val) + void *val) { - if (node == NULL) + if (node == NULL) { return NULL; + } return ares__llist_insert_at(node->parent, ARES__LLIST_INSERT_BEFORE, node, val); } - ares__llist_node_t *ares__llist_insert_after(ares__llist_node_t *node, - void *val) + void *val) { - if (node == NULL) + if (node == NULL) { return NULL; + } - if (node->next == NULL) + if (node->next == NULL) { return ares__llist_insert_last(node->parent, val); + } return ares__llist_insert_at(node->parent, ARES__LLIST_INSERT_BEFORE, node->next, val); } - ares__llist_node_t *ares__llist_node_first(ares__llist_t *list) { - if (list == NULL) + if (list == NULL) { return NULL; + } return list->head; } - ares__llist_node_t *ares__llist_node_last(ares__llist_t *list) { - if (list == NULL) + if (list == NULL) { return NULL; + } return list->tail; } - ares__llist_node_t *ares__llist_node_next(ares__llist_node_t *node) { - if (node == NULL) + if (node == NULL) { return NULL; + } return node->next; } - ares__llist_node_t *ares__llist_node_prev(ares__llist_node_t *node) { - if (node == NULL) + if (node == NULL) { return NULL; + } return node->prev; } - void *ares__llist_node_val(ares__llist_node_t *node) { - if (node == NULL) + if (node == NULL) { return NULL; + } return node->data; } - -size_t ares__llist_len(ares__llist_t *list) +size_t ares__llist_len(const ares__llist_t *list) { - if (list == NULL) + if (list == NULL) { return 0; + } return list->cnt; } - ares__llist_t *ares__llist_node_parent(ares__llist_node_t *node) { - if (node == NULL) + if (node == NULL) { return NULL; + } return node->parent; } - void *ares__llist_first_val(ares__llist_t *list) { return ares__llist_node_val(ares__llist_node_first(list)); } - void *ares__llist_last_val(ares__llist_t *list) { return ares__llist_node_val(ares__llist_node_last(list)); } - -void *ares__llist_node_claim(ares__llist_node_t *node) +static void ares__llist_node_detach(ares__llist_node_t *node) { - void *val; ares__llist_t *list; - if (node == NULL) - return NULL; + if (node == NULL) { + return; + } list = node->parent; - val = node->data; if (node->prev) { node->prev->next = node->next; @@ -263,54 +270,91 @@ void *ares__llist_node_claim(ares__llist_node_t *node) if (node == list->tail) { list->tail = node->prev; } - ares_free(node); + node->parent = NULL; list->cnt--; +} + +void *ares__llist_node_claim(ares__llist_node_t *node) +{ + void *val; + + if (node == NULL) { + return NULL; + } + + val = node->data; + ares__llist_node_detach(node); + ares_free(node); return val; } - void ares__llist_node_destroy(ares__llist_node_t *node) { ares__llist_destructor_t destruct; void *val; - if (node == NULL) + if (node == NULL) { return; + } destruct = node->parent->destruct; val = ares__llist_node_claim(node); - if (val != NULL && destruct != NULL) + if (val != NULL && destruct != NULL) { destruct(val); + } } - void ares__llist_node_replace(ares__llist_node_t *node, void *val) { ares__llist_destructor_t destruct; - - if (node == NULL) + + if (node == NULL) { return; + } destruct = node->parent->destruct; - if (destruct != NULL) + if (destruct != NULL) { destruct(node->data); + } node->data = val; } - void ares__llist_destroy(ares__llist_t *list) { ares__llist_node_t *node; - if (list == NULL) + if (list == NULL) { return; + } while ((node = ares__llist_node_first(list)) != NULL) { ares__llist_node_destroy(node); } ares_free(list); } + +void ares__llist_node_move_parent_last(ares__llist_node_t *node, + ares__llist_t *new_parent) +{ + if (node == NULL || new_parent == NULL) { + return; + } + + ares__llist_node_detach(node); + ares__llist_attach_at(new_parent, ARES__LLIST_INSERT_TAIL, NULL, node); +} + +void ares__llist_node_move_parent_first(ares__llist_node_t *node, + ares__llist_t *new_parent) +{ + if (node == NULL || new_parent == NULL) { + return; + } + + ares__llist_node_detach(node); + ares__llist_attach_at(new_parent, ARES__LLIST_INSERT_HEAD, NULL, node); +} diff --git a/deps/cares/src/lib/ares__llist.h b/deps/cares/src/lib/ares__llist.h index 950c7ac1d0c5eb..bd18bb9ec1d54c 100644 --- a/deps/cares/src/lib/ares__llist.h +++ b/deps/cares/src/lib/ares__llist.h @@ -49,29 +49,29 @@ struct ares__llist_node; typedef struct ares__llist_node ares__llist_node_t; /*! Callback to free user-defined node data - * + * * \param[in] data user supplied data */ -typedef void (*ares__llist_destructor_t)(void *data); +typedef void (*ares__llist_destructor_t)(void *data); /*! Create a linked list object - * + * * \param[in] destruct Optional. Destructor to call on all removed nodes * \return linked list object or NULL on out of memory */ -ares__llist_t *ares__llist_create(ares__llist_destructor_t destruct); +ares__llist_t *ares__llist_create(ares__llist_destructor_t destruct); /*! Replace destructor for linked list nodes. Typically this is used * when wanting to disable the destructor by using NULL. - * + * * \param[in] list Initialized linked list object * \param[in] destruct replacement destructor, NULL is allowed */ -void ares__llist_replace_destructor(ares__llist_t *list, - ares__llist_destructor_t destruct); +void ares__llist_replace_destructor(ares__llist_t *list, + ares__llist_destructor_t destruct); /*! Insert value as the first node in the linked list - * + * * \param[in] list Initialized linked list object * \param[in] val user-supplied value. * \return node object referencing place in list, or null if out of memory or @@ -80,7 +80,7 @@ void ares__llist_replace_destructor(ares__llist_t *list, ares__llist_node_t *ares__llist_insert_first(ares__llist_t *list, void *val); /*! Insert value as the last node in the linked list - * + * * \param[in] list Initialized linked list object * \param[in] val user-supplied value. * \return node object referencing place in list, or null if out of memory or @@ -89,115 +89,132 @@ ares__llist_node_t *ares__llist_insert_first(ares__llist_t *list, void *val); ares__llist_node_t *ares__llist_insert_last(ares__llist_t *list, void *val); /*! Insert value before specified node in the linked list - * + * * \param[in] node node referenced to insert before * \param[in] val user-supplied value. * \return node object referencing place in list, or null if out of memory or * misuse */ ares__llist_node_t *ares__llist_insert_before(ares__llist_node_t *node, - void *val); + void *val); /*! Insert value after specified node in the linked list - * + * * \param[in] node node referenced to insert after * \param[in] val user-supplied value. * \return node object referencing place in list, or null if out of memory or * misuse */ ares__llist_node_t *ares__llist_insert_after(ares__llist_node_t *node, - void *val); + void *val); /*! Obtain first node in list - * + * * \param[in] list Initialized list object * \return first node in list or NULL if none */ ares__llist_node_t *ares__llist_node_first(ares__llist_t *list); /*! Obtain last node in list - * + * * \param[in] list Initialized list object * \return last node in list or NULL if none */ ares__llist_node_t *ares__llist_node_last(ares__llist_t *list); /*! Obtain next node in respect to specified node - * + * * \param[in] node Node referenced * \return node or NULL if none */ ares__llist_node_t *ares__llist_node_next(ares__llist_node_t *node); /*! Obtain previous node in respect to specified node - * + * * \param[in] node Node referenced * \return node or NULL if none */ ares__llist_node_t *ares__llist_node_prev(ares__llist_node_t *node); /*! Obtain value from node - * + * * \param[in] node Node referenced * \return user provided value from node */ -void *ares__llist_node_val(ares__llist_node_t *node); +void *ares__llist_node_val(ares__llist_node_t *node); /*! Obtain the number of entries in the list - * + * * \param[in] list Initialized list object * \return count */ -size_t ares__llist_len(ares__llist_t *list); +size_t ares__llist_len(const ares__llist_t *list); /*! Obtain list object from referenced node - * + * * \param[in] node Node referenced * \return list object node belongs to */ -ares__llist_t *ares__llist_node_parent(ares__llist_node_t *node); +ares__llist_t *ares__llist_node_parent(ares__llist_node_t *node); /*! Obtain the first user-supplied value in the list - * + * * \param[in] list Initialized list object * \return first user supplied value or NULL if none */ -void *ares__llist_first_val(ares__llist_t *list); +void *ares__llist_first_val(ares__llist_t *list); /*! Obtain the last user-supplied value in the list - * + * * \param[in] list Initialized list object * \return last user supplied value or NULL if none */ -void *ares__llist_last_val(ares__llist_t *list); +void *ares__llist_last_val(ares__llist_t *list); /*! Take ownership of user-supplied value in list without calling destructor. * Will unchain entry from list. - * + * * \param[in] node Node referenced * \return user supplied value */ -void *ares__llist_node_claim(ares__llist_node_t *node); +void *ares__llist_node_claim(ares__llist_node_t *node); /*! Replace user-supplied value for node - * + * * \param[in] node Node referenced * \param[in] val new user-supplied value */ void ares__llist_node_replace(ares__llist_node_t *node, void *val); /*! Destroy the node, removing it from the list and calling destructor. - * + * * \param[in] node Node referenced */ void ares__llist_node_destroy(ares__llist_node_t *node); /*! Destroy the list object and all nodes in the list. - * + * * \param[in] list Initialized list object */ void ares__llist_destroy(ares__llist_t *list); +/*! Detach node from the current list and re-attach it to the new list as the + * last entry. + * + * \param[in] node node to move + * \param[in] parent new list + */ +void ares__llist_node_move_parent_last(ares__llist_node_t *node, + ares__llist_t *new_parent); + +/*! Detach node from the current list and re-attach it to the new list as the + * first entry. + * + * \param[in] node node to move + * \param[in] parent new list + */ +void ares__llist_node_move_parent_first(ares__llist_node_t *node, + ares__llist_t *new_parent); /*! @} */ #endif /* __ARES__LLIST_H */ diff --git a/deps/cares/src/lib/ares__parse_into_addrinfo.c b/deps/cares/src/lib/ares__parse_into_addrinfo.c index 73a17ea0ed697d..308cc21458b63f 100644 --- a/deps/cares/src/lib/ares__parse_into_addrinfo.c +++ b/deps/cares/src/lib/ares__parse_into_addrinfo.c @@ -1,6 +1,7 @@ /* MIT License * * Copyright (c) 2019 Andrew Selivanov + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -35,8 +36,6 @@ # include #endif -#include "ares_nameser.h" - #ifdef HAVE_STRINGS_H # include #endif @@ -46,194 +45,140 @@ #endif #include "ares.h" -#include "ares_dns.h" #include "ares_private.h" -int ares__parse_into_addrinfo(const unsigned char *abuf, - int alen, int cname_only_is_enodata, - unsigned short port, - struct ares_addrinfo *ai) +ares_status_t ares__parse_into_addrinfo(const unsigned char *abuf, size_t alen, + ares_bool_t cname_only_is_enodata, + unsigned short port, + struct ares_addrinfo *ai) { - unsigned int qdcount, ancount; - int status, i, rr_type, rr_class, rr_len, rr_ttl; - int got_a = 0, got_aaaa = 0, got_cname = 0; - long len; - const unsigned char *aptr; - char *question_hostname = NULL; - char *hostname, *rr_name = NULL, *rr_data; - struct ares_addrinfo_cname *cname, *cnames = NULL; - struct ares_addrinfo_node *nodes = NULL; - - /* Give up if abuf doesn't have room for a header. */ - if (alen < HFIXEDSZ) - return ARES_EBADRESP; - - /* Fetch the question and answer count from the header. */ - qdcount = DNS_HEADER_QDCOUNT(abuf); - ancount = DNS_HEADER_ANCOUNT(abuf); - if (qdcount != 1) - return ARES_EBADRESP; - - - /* Expand the name from the question, and skip past the question. */ - aptr = abuf + HFIXEDSZ; - status = ares__expand_name_for_response(aptr, abuf, alen, &question_hostname, &len, 0); - if (status != ARES_SUCCESS) - return status; - if (aptr + len + QFIXEDSZ > abuf + alen) - { - status = ARES_EBADRESP; - goto failed_stat; + ares_status_t status; + ares_dns_record_t *dnsrec = NULL; + size_t i; + size_t ancount; + const char *hostname = NULL; + ares_bool_t got_a = ARES_FALSE; + ares_bool_t got_aaaa = ARES_FALSE; + ares_bool_t got_cname = ARES_FALSE; + struct ares_addrinfo_cname *cnames = NULL; + struct ares_addrinfo_node *nodes = NULL; + + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } + + /* Save question hostname */ + status = ares_dns_record_query_get(dnsrec, 0, &hostname, NULL, NULL); + if (status != ARES_SUCCESS) { + goto done; + } + + ancount = ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); + if (ancount == 0) { + status = ARES_ENODATA; + goto done; + } + + for (i = 0; i < ancount; i++) { + const char *rname = NULL; + ares_dns_rec_type_t rtype; + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); + + if (ares_dns_rr_get_class(rr) != ARES_CLASS_IN) { + continue; } - hostname = question_hostname; - - aptr += len + QFIXEDSZ; - - /* Examine each answer resource record (RR) in turn. */ - for (i = 0; i < (int)ancount; i++) - { - /* Decode the RR up to the data field. */ - status = ares__expand_name_for_response(aptr, abuf, alen, &rr_name, &len, 0); - if (status != ARES_SUCCESS) - { - rr_name = NULL; - goto failed_stat; - } - - aptr += len; - if (aptr + RRFIXEDSZ > abuf + alen) - { - status = ARES_EBADRESP; - goto failed_stat; - } - rr_type = DNS_RR_TYPE(aptr); - rr_class = DNS_RR_CLASS(aptr); - rr_len = DNS_RR_LEN(aptr); - rr_ttl = DNS_RR_TTL(aptr); - aptr += RRFIXEDSZ; - if (aptr + rr_len > abuf + alen) - { - status = ARES_EBADRESP; - goto failed_stat; - } - - if (rr_class == C_IN && rr_type == T_A - && rr_len == sizeof(struct in_addr) - && strcasecmp(rr_name, hostname) == 0) - { - got_a = 1; - if (aptr + sizeof(struct in_addr) > abuf + alen) - { /* LCOV_EXCL_START: already checked above */ - status = ARES_EBADRESP; - goto failed_stat; - } /* LCOV_EXCL_STOP */ - - status = ares_append_ai_node(AF_INET, port, rr_ttl, aptr, &nodes); - if (status != ARES_SUCCESS) - goto failed_stat; - } - else if (rr_class == C_IN && rr_type == T_AAAA - && rr_len == sizeof(struct ares_in6_addr) - && strcasecmp(rr_name, hostname) == 0) - { - got_aaaa = 1; - if (aptr + sizeof(struct ares_in6_addr) > abuf + alen) - { /* LCOV_EXCL_START: already checked above */ - status = ARES_EBADRESP; - goto failed_stat; - } /* LCOV_EXCL_STOP */ - - status = ares_append_ai_node(AF_INET6, port, rr_ttl, aptr, &nodes); - if (status != ARES_SUCCESS) - goto failed_stat; - } - - if (rr_class == C_IN && rr_type == T_CNAME) - { - got_cname = 1; - status = ares__expand_name_for_response(aptr, abuf, alen, &rr_data, - &len, 1); - if (status != ARES_SUCCESS) - { - goto failed_stat; - } - - /* Decode the RR data and replace the hostname with it. */ - /* SA: Seems wrong as it introduses order dependency. */ - hostname = rr_data; - - cname = ares__append_addrinfo_cname(&cnames); - if (!cname) - { - status = ARES_ENOMEM; - ares_free(rr_data); - goto failed_stat; - } - cname->ttl = rr_ttl; - cname->alias = rr_name; - cname->name = rr_data; - rr_name = NULL; - } - else - { - /* rr_name is only saved for cname */ - ares_free(rr_name); - rr_name = NULL; - } - - - aptr += rr_len; - if (aptr > abuf + alen) - { /* LCOV_EXCL_START: already checked above */ - status = ARES_EBADRESP; - goto failed_stat; - } /* LCOV_EXCL_STOP */ + rtype = ares_dns_rr_get_type(rr); + rname = ares_dns_rr_get_name(rr); + + /* Old code did this hostname sanity check */ + if ((rtype == ARES_REC_TYPE_A || rtype == ARES_REC_TYPE_AAAA) && + strcasecmp(rname, hostname) != 0) { + continue; } - if (status == ARES_SUCCESS) - { - if (!got_a && !got_aaaa) - { - if (!got_cname || (got_cname && cname_only_is_enodata)) - { - status = ARES_ENODATA; - goto failed_stat; - } - } - - /* save the question hostname as ai->name */ - if (ai->name == NULL || strcasecmp(ai->name, question_hostname) != 0) - { - ares_free(ai->name); - ai->name = ares_strdup(question_hostname); - if (!ai->name) - { - status = ARES_ENOMEM; - goto failed_stat; - } - } - - if (got_a || got_aaaa) - { - ares__addrinfo_cat_nodes(&ai->nodes, nodes); - nodes = NULL; - } - - if (got_cname) - { - ares__addrinfo_cat_cnames(&ai->cnames, cnames); - cnames = NULL; - } + if (rtype == ARES_REC_TYPE_CNAME) { + struct ares_addrinfo_cname *cname; + + got_cname = ARES_TRUE; + /* replace hostname with data from cname + * SA: Seems wrong as it introduces order dependency. */ + hostname = ares_dns_rr_get_str(rr, ARES_RR_CNAME_CNAME); + + cname = ares__append_addrinfo_cname(&cnames); + if (cname == NULL) { + status = ARES_ENOMEM; + goto done; + } + cname->ttl = (int)ares_dns_rr_get_ttl(rr); + cname->alias = ares_strdup(ares_dns_rr_get_name(rr)); + if (cname->alias == NULL) { + status = ARES_ENOMEM; + goto done; + } + cname->name = ares_strdup(hostname); + if (cname->name == NULL) { + status = ARES_ENOMEM; + goto done; + } + } else if (rtype == ARES_REC_TYPE_A) { + got_a = ARES_TRUE; + status = + ares_append_ai_node(AF_INET, port, ares_dns_rr_get_ttl(rr), + ares_dns_rr_get_addr(rr, ARES_RR_A_ADDR), &nodes); + if (status != ARES_SUCCESS) { + goto done; + } + } else if (rtype == ARES_REC_TYPE_AAAA) { + got_aaaa = ARES_TRUE; + status = ares_append_ai_node(AF_INET6, port, ares_dns_rr_get_ttl(rr), + ares_dns_rr_get_addr6(rr, ARES_RR_AAAA_ADDR), + &nodes); + if (status != ARES_SUCCESS) { + goto done; + } + } else { + continue; } + } + + if (!got_a && !got_aaaa && + (!got_cname || (got_cname && cname_only_is_enodata))) { + status = ARES_ENODATA; + goto done; + } + + /* save the hostname as ai->name */ + if (ai->name == NULL || strcasecmp(ai->name, hostname) != 0) { + ares_free(ai->name); + ai->name = ares_strdup(hostname); + if (ai->name == NULL) { + status = ARES_ENOMEM; + goto done; + } + } - ares_free(question_hostname); - return status; + if (got_a || got_aaaa) { + ares__addrinfo_cat_nodes(&ai->nodes, nodes); + nodes = NULL; + } -failed_stat: - ares_free(question_hostname); - ares_free(rr_name); + if (got_cname) { + ares__addrinfo_cat_cnames(&ai->cnames, cnames); + cnames = NULL; + } + +done: ares__freeaddrinfo_cnames(cnames); ares__freeaddrinfo_nodes(nodes); + ares_dns_record_destroy(dnsrec); + + /* compatibility */ + if (status == ARES_EBADNAME) { + status = ARES_EBADRESP; + } + return status; } diff --git a/deps/cares/src/lib/ares__read_line.c b/deps/cares/src/lib/ares__read_line.c index 38beda6fb06120..d65ac1fcf85a18 100644 --- a/deps/cares/src/lib/ares__read_line.c +++ b/deps/cares/src/lib/ares__read_line.c @@ -28,7 +28,6 @@ #include "ares_setup.h" #include "ares.h" -#include "ares_nowarn.h" #include "ares_private.h" /* This is an internal function. Its contract is to read a line from @@ -39,46 +38,45 @@ * appropriate. The initial value of *buf should be NULL. After the * calling routine is done reading lines, it should free *buf. */ -int ares__read_line(FILE *fp, char **buf, size_t *bufsize) +ares_status_t ares__read_line(FILE *fp, char **buf, size_t *bufsize) { - char *newbuf; + char *newbuf; size_t offset = 0; size_t len; - if (*buf == NULL) - { - *buf = ares_malloc(128); - if (!*buf) - return ARES_ENOMEM; - *bufsize = 128; + if (*buf == NULL) { + *buf = ares_malloc(128); + if (!*buf) { + return ARES_ENOMEM; } + *bufsize = 128; + } - for (;;) - { - int bytestoread = aresx_uztosi(*bufsize - offset); + for (;;) { + int bytestoread = (int)(*bufsize - offset); - if (!fgets(*buf + offset, bytestoread, fp)) - return (offset != 0) ? 0 : (ferror(fp)) ? ARES_EFILE : ARES_EOF; - len = offset + strlen(*buf + offset); - if ((*buf)[len - 1] == '\n') - { - (*buf)[len - 1] = 0; - break; - } - offset = len; - if(len < *bufsize - 1) - continue; + if (!fgets(*buf + offset, bytestoread, fp)) { + return (offset != 0) ? 0 : (ferror(fp)) ? ARES_EFILE : ARES_EOF; + } + len = offset + ares_strlen(*buf + offset); + if ((*buf)[len - 1] == '\n') { + (*buf)[len - 1] = 0; + break; + } + offset = len; + if (len < *bufsize - 1) { + continue; + } - /* Allocate more space. */ - newbuf = ares_realloc(*buf, *bufsize * 2); - if (!newbuf) - { - ares_free(*buf); - *buf = NULL; - return ARES_ENOMEM; - } - *buf = newbuf; - *bufsize *= 2; + /* Allocate more space. */ + newbuf = ares_realloc(*buf, *bufsize * 2); + if (!newbuf) { + ares_free(*buf); + *buf = NULL; + return ARES_ENOMEM; } + *buf = newbuf; + *bufsize *= 2; + } return ARES_SUCCESS; } diff --git a/deps/cares/src/lib/ares__readaddrinfo.c b/deps/cares/src/lib/ares__readaddrinfo.c deleted file mode 100644 index fe999467828dd0..00000000000000 --- a/deps/cares/src/lib/ares__readaddrinfo.c +++ /dev/null @@ -1,265 +0,0 @@ -/* MIT License - * - * Copyright (c) 2019 Andrew Selivanov - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * SPDX-License-Identifier: MIT - */ - -#include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares.h" -#include "ares_inet_net_pton.h" -#include "ares_nowarn.h" -#include "ares_private.h" - -#define MAX_ALIASES 40 - -int ares__readaddrinfo(FILE *fp, - const char *name, - unsigned short port, - const struct ares_addrinfo_hints *hints, - struct ares_addrinfo *ai) -{ - char *line = NULL, *p, *q; - char *txtaddr, *txthost, *txtalias; - char *aliases[MAX_ALIASES]; - unsigned int i, alias_count; - int status = ARES_SUCCESS; - size_t linesize; - struct ares_addrinfo_cname *cname = NULL, *cnames = NULL; - struct ares_addrinfo_node *nodes = NULL; - int match_with_alias, match_with_canonical; - int want_cname = hints->ai_flags & ARES_AI_CANONNAME; - - /* Validate family */ - switch (hints->ai_family) { - case AF_INET: - case AF_INET6: - case AF_UNSPEC: - break; - default: - return ARES_EBADFAMILY; - } - - ai->name = ares_strdup(name); - if(!ai->name) - { - status = ARES_ENOMEM; - goto fail; - } - - while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) - { - match_with_alias = 0; - match_with_canonical = 0; - alias_count = 0; - /* Trim line comment. */ - p = line; - while (*p && (*p != '#')) - p++; - *p = '\0'; - - /* Trim trailing whitespace. */ - q = p - 1; - while ((q >= line) && ISSPACE(*q)) - q--; - *++q = '\0'; - - /* Skip leading whitespace. */ - p = line; - while (*p && ISSPACE(*p)) - p++; - if (!*p) - /* Ignore line if empty. */ - continue; - - /* Pointer to start of IPv4 or IPv6 address part. */ - txtaddr = p; - - /* Advance past address part. */ - while (*p && !ISSPACE(*p)) - p++; - if (!*p) - /* Ignore line if reached end of line. */ - continue; - - /* Null terminate address part. */ - *p = '\0'; - - /* Advance to host name */ - p++; - while (*p && ISSPACE(*p)) - p++; - if (!*p) - /* Ignore line if reached end of line. */ - continue; /* LCOV_EXCL_LINE: trailing whitespace already stripped */ - - /* Pointer to start of host name. */ - txthost = p; - - /* Advance past host name. */ - while (*p && !ISSPACE(*p)) - p++; - - /* Pointer to start of first alias. */ - txtalias = NULL; - if (*p) - { - q = p + 1; - while (*q && ISSPACE(*q)) - q++; - if (*q) - txtalias = q; - } - - /* Null terminate host name. */ - *p = '\0'; - - /* Find out if host name matches with canonical host name. */ - if (strcasecmp(txthost, name) == 0) - { - match_with_canonical = 1; - } - - /* Find out if host name matches with one of the aliases. */ - while (txtalias) - { - p = txtalias; - while (*p && !ISSPACE(*p)) - p++; - q = p; - while (*q && ISSPACE(*q)) - q++; - *p = '\0'; - if (strcasecmp(txtalias, name) == 0) - { - match_with_alias = 1; - if (!want_cname) - break; - } - if (alias_count < MAX_ALIASES) - { - aliases[alias_count++] = txtalias; - } - txtalias = *q ? q : NULL; - } - - /* Try next line if host does not match. */ - if (!match_with_alias && !match_with_canonical) - { - continue; - } - - /* - * Convert address string to network address for the requested families. - * Actual address family possible values are AF_INET and AF_INET6 only. - */ - if ((hints->ai_family == AF_INET) || (hints->ai_family == AF_UNSPEC)) - { - struct in_addr addr4; - if (ares_inet_pton(AF_INET, txtaddr, &addr4) == 1) - { - status = ares_append_ai_node(AF_INET, port, 0, &addr4, &nodes); - if (status != ARES_SUCCESS) - { - goto fail; - } - } - } - if ((hints->ai_family == AF_INET6) || (hints->ai_family == AF_UNSPEC)) - { - struct ares_in6_addr addr6; - if (ares_inet_pton(AF_INET6, txtaddr, &addr6) == 1) - { - status = ares_append_ai_node(AF_INET6, port, 0, &addr6, &nodes); - if (status != ARES_SUCCESS) - { - goto fail; - } - } - } - - if (want_cname) - { - for (i = 0; i < alias_count; ++i) - { - cname = ares__append_addrinfo_cname(&cnames); - if (!cname) - { - status = ARES_ENOMEM; - goto fail; - } - cname->alias = ares_strdup(aliases[i]); - cname->name = ares_strdup(txthost); - } - /* No aliases, cname only. */ - if(!alias_count) - { - cname = ares__append_addrinfo_cname(&cnames); - if (!cname) - { - status = ARES_ENOMEM; - goto fail; - } - cname->name = ares_strdup(txthost); - } - } - } - - /* Last read failed. */ - if (status == ARES_ENOMEM) - { - goto fail; - } - - /* If no results, its a failure */ - if (!nodes) - { - status = ARES_ENOTFOUND; - goto fail; - } - - /* Free line buffer. */ - ares_free(line); - ares__addrinfo_cat_cnames(&ai->cnames, cnames); - ares__addrinfo_cat_nodes(&ai->nodes, nodes); - - return ARES_SUCCESS; - -fail: - ares_free(line); - ares__freeaddrinfo_cnames(cnames); - ares__freeaddrinfo_nodes(nodes); - ares_free(ai->name); - ai->name = NULL; - return status; -} diff --git a/deps/cares/src/lib/ares__slist.c b/deps/cares/src/lib/ares__slist.c index 9974bc045a357d..5b8098435513ae 100644 --- a/deps/cares/src/lib/ares__slist.c +++ b/deps/cares/src/lib/ares__slist.c @@ -32,14 +32,13 @@ #define ARES__SLIST_START_LEVELS 4 - struct ares__slist { ares_rand_state *rand_state; unsigned char rand_data[8]; size_t rand_bits; ares__slist_node_t **head; - size_t levels; + size_t levels; ares__slist_node_t *tail; ares__slist_cmp_t cmp; @@ -47,7 +46,6 @@ struct ares__slist { size_t cnt; }; - struct ares__slist_node { void *data; ares__slist_node_t **prev; @@ -56,41 +54,37 @@ struct ares__slist_node { ares__slist_t *parent; }; - -ares__slist_t *ares__slist_create(ares_rand_state *rand_state, - ares__slist_cmp_t cmp, +ares__slist_t *ares__slist_create(ares_rand_state *rand_state, + ares__slist_cmp_t cmp, ares__slist_destructor_t destruct) { ares__slist_t *list; - if (rand_state == NULL || cmp == NULL) + if (rand_state == NULL || cmp == NULL) { return NULL; + } - list = ares_malloc(sizeof(*list)); + list = ares_malloc_zero(sizeof(*list)); - if (list == NULL) + if (list == NULL) { return NULL; - - memset(list, 0, sizeof(*list)); + } list->rand_state = rand_state; list->cmp = cmp; list->destruct = destruct; - list->levels = ARES__SLIST_START_LEVELS; - list->head = ares_malloc(sizeof(*list->head) * list->levels); + list->levels = ARES__SLIST_START_LEVELS; + list->head = ares_malloc_zero(sizeof(*list->head) * list->levels); if (list->head == NULL) { ares_free(list); return NULL; } - memset(list->head, 0, sizeof(*list->head) * list->levels); - return list; } - -static unsigned int ares__slist_coin_flip(ares__slist_t *list) +static ares_bool_t ares__slist_coin_flip(ares__slist_t *list) { size_t total_bits = sizeof(list->rand_data) * 8; size_t bit; @@ -108,149 +102,59 @@ static unsigned int ares__slist_coin_flip(ares__slist_t *list) bit = total_bits - list->rand_bits; list->rand_bits--; - return (list->rand_data[bit / 8] & (1 << (bit % 8)))?1:0; + return (list->rand_data[bit / 8] & (1 << (bit % 8))) ? ARES_TRUE : ARES_FALSE; } - -void ares__slist_replace_destructor(ares__slist_t *list, +void ares__slist_replace_destructor(ares__slist_t *list, ares__slist_destructor_t destruct) { - if (list == NULL) + if (list == NULL) { return; + } list->destruct = destruct; } -/* Uses public domain code snipets from http://graphics.stanford.edu/~seander/bithacks.html */ - -static size_t ares__round_up_pow2(size_t n) -{ - n--; - n |= n >> 1; - n |= n >> 2; - n |= n >> 4; - n |= n >> 8; - n |= n >> 16; - if (sizeof(size_t) > 4) - n |= n >> 32; - n++; - return n; -} - - -static size_t ares__log2(size_t n) -{ - static const unsigned char tab32[32] = { - 0, 1, 28, 2, 29, 14, 24, 3, - 30, 22, 20, 15, 25, 17, 4, 8, - 31, 27, 13, 23, 21, 19, 16, 7, - 26, 12, 18, 6, 11, 5, 10, 9 - }; - static const unsigned char tab64[64] = { - 63, 0, 58, 1, 59, 47, 53, 2, - 60, 39, 48, 27, 54, 33, 42, 3, - 61, 51, 37, 40, 49, 18, 28, 20, - 55, 30, 34, 11, 43, 14, 22, 4, - 62, 57, 46, 52, 38, 26, 32, 41, - 50, 36, 17, 19, 29, 10, 13, 21, - 56, 45, 25, 31, 35, 16, 9, 12, - 44, 24, 15, 8, 23, 7, 6, 5 - }; - - if (sizeof(size_t) == 4) - return tab32[(size_t)(n*0x077CB531) >> 27]; - - return tab64[((size_t)(n*0x07EDD5E59A4E28C2)) >> 58]; -} - - -static size_t ares__slist_max_level(ares__slist_t *list) +static size_t ares__slist_max_level(const ares__slist_t *list) { size_t max_level = 0; - if (list->cnt+1 <= (1 << ARES__SLIST_START_LEVELS)) { + if (list->cnt + 1 <= (1 << ARES__SLIST_START_LEVELS)) { max_level = ARES__SLIST_START_LEVELS; } else { - max_level = ares__log2(ares__round_up_pow2(list->cnt+1)); + max_level = ares__log2(ares__round_up_pow2(list->cnt + 1)); } - if (list->levels > max_level) + if (list->levels > max_level) { max_level = list->levels; + } return max_level; } - static size_t ares__slist_calc_level(ares__slist_t *list) { size_t max_level = ares__slist_max_level(list); size_t level; - for (level=1; ares__slist_coin_flip(list) && level < max_level; level++) + for (level = 1; ares__slist_coin_flip(list) && level < max_level; level++) ; return level; } - -ares__slist_node_t *ares__slist_insert(ares__slist_t *list, void *val) +static void ares__slist_node_push(ares__slist_t *list, ares__slist_node_t *node) { - ares__slist_node_t *node = NULL; - ares__slist_node_t *left = NULL; size_t i; - - if (list == NULL || val == NULL) - return NULL; - - node = ares_malloc(sizeof(*node)); - - if (node == NULL) - goto fail; - - memset(node, 0, sizeof(*node)); - node->data = val; - node->parent = list; - - /* Randomly determine the number of levels we want to use */ - node->levels = ares__slist_calc_level(list); - - /* Allocate array of next and prev nodes for linking each level */ - node->next = ares_malloc(sizeof(*node->next) * node->levels); - if (node->next == NULL) - goto fail; - - memset(node->next, 0, sizeof(*node->next) * node->levels); - - node->prev = ares_malloc(sizeof(*node->prev) * node->levels); - if (node->prev == NULL) - goto fail; - - memset(node->prev, 0, sizeof(*node->prev) * node->levels); - - /* If the number of levels is greater than we currently support in the slist, - * increase the count */ - if (list->levels < node->levels) { - size_t zero_len = sizeof(*list->head) * (node->levels - list->levels); - size_t offset = sizeof(*list->head) * list->levels; - void *ptr = ares_realloc(list->head, sizeof(*list->head) * node->levels); - if (ptr == NULL) - goto fail; - - memset((unsigned char *)ptr + offset, 0, zero_len); - list->head = ptr; - list->levels = node->levels; - } - + ares__slist_node_t *left = NULL; /* Scan from highest level in the slist, even if we're not using that number * of levels for this entry as this is what makes it O(log n) */ - for (i=list->levels; i-- > 0; ) { - /* set left if left is NULL and the current node value is greater than the + for (i = list->levels; i-- > 0;) { + /* set left if left is NULL and the current node value is greater than the * head at this level */ - if (left == NULL && - list->head[i] != NULL && - list->cmp(node->data, list->head[i]->data) > 0 - ) { + if (left == NULL && list->head[i] != NULL && + list->cmp(node->data, list->head[i]->data) > 0) { left = list->head[i]; } @@ -263,9 +167,10 @@ ares__slist_node_t *ares__slist_insert(ares__slist_t *list, void *val) } /* search only as we didn't randomly select this number of levels */ - if (i >= node->levels) + if (i >= node->levels) { continue; - + } + if (left == NULL) { /* head insertion */ node->next[i] = list->head[i]; @@ -288,6 +193,54 @@ ares__slist_node_t *ares__slist_insert(ares__slist_t *list, void *val) } } } +} + +ares__slist_node_t *ares__slist_insert(ares__slist_t *list, void *val) +{ + ares__slist_node_t *node = NULL; + + if (list == NULL || val == NULL) { + return NULL; + } + + node = ares_malloc_zero(sizeof(*node)); + + if (node == NULL) { + goto fail; + } + + node->data = val; + node->parent = list; + + /* Randomly determine the number of levels we want to use */ + node->levels = ares__slist_calc_level(list); + + /* Allocate array of next and prev nodes for linking each level */ + node->next = ares_malloc_zero(sizeof(*node->next) * node->levels); + if (node->next == NULL) { + goto fail; + } + + node->prev = ares_malloc_zero(sizeof(*node->prev) * node->levels); + if (node->prev == NULL) { + goto fail; + } + + /* If the number of levels is greater than we currently support in the slist, + * increase the count */ + if (list->levels < node->levels) { + void *ptr = + ares_realloc_zero(list->head, sizeof(*list->head) * list->levels, + sizeof(*list->head) * node->levels); + if (ptr == NULL) { + goto fail; + } + + list->head = ptr; + list->levels = node->levels; + } + + ares__slist_node_push(list, node); list->cnt++; @@ -302,25 +255,90 @@ ares__slist_node_t *ares__slist_insert(ares__slist_t *list, void *val) return NULL; } +static void ares__slist_node_pop(ares__slist_node_t *node) +{ + ares__slist_t *list = node->parent; + size_t i; + + /* relink each node at each level */ + for (i = node->levels; i-- > 0;) { + if (node->next[i] == NULL) { + if (i == 0) { + list->tail = node->prev[0]; + } + } else { + node->next[i]->prev[i] = node->prev[i]; + } + + if (node->prev[i] == NULL) { + list->head[i] = node->next[i]; + } else { + node->prev[i]->next[i] = node->next[i]; + } + } + + memset(node->next, 0, sizeof(*node->next) * node->levels); + memset(node->prev, 0, sizeof(*node->prev) * node->levels); +} + +void *ares__slist_node_claim(ares__slist_node_t *node) +{ + ares__slist_t *list; + void *val; + + if (node == NULL) { + return NULL; + } + + list = node->parent; + val = node->data; + + ares__slist_node_pop(node); + + ares_free(node->next); + ares_free(node->prev); + ares_free(node); + + list->cnt--; + + return val; +} + +void ares__slist_node_reinsert(ares__slist_node_t *node) +{ + ares__slist_t *list; + + if (node == NULL) { + return; + } + + list = node->parent; + + ares__slist_node_pop(node); + ares__slist_node_push(list, node); +} ares__slist_node_t *ares__slist_node_find(ares__slist_t *list, const void *val) { size_t i; ares__slist_node_t *node = NULL; - int rv = -1; + int rv = -1; - if (list == NULL || val == NULL) + if (list == NULL || val == NULL) { return NULL; + } /* Scan nodes starting at the highest level. For each level scan forward * until the value is between the prior and next node, or if equal quit * as we found a match */ - for (i=list->levels; i-- > 0; ) { - if (node == NULL) + for (i = list->levels; i-- > 0;) { + if (node == NULL) { node = list->head[i]; + } - if (node == NULL) + if (node == NULL) { continue; + } do { rv = list->cmp(val, node->data); @@ -359,138 +377,98 @@ ares__slist_node_t *ares__slist_node_find(ares__slist_t *list, const void *val) return node; } - ares__slist_node_t *ares__slist_node_first(ares__slist_t *list) { - if (list == NULL) + if (list == NULL) { return NULL; + } return list->head[0]; } - ares__slist_node_t *ares__slist_node_last(ares__slist_t *list) { - if (list == NULL) + if (list == NULL) { return NULL; + } return list->tail; } - ares__slist_node_t *ares__slist_node_next(ares__slist_node_t *node) { - if (node == NULL) + if (node == NULL) { return NULL; + } return node->next[0]; } - ares__slist_node_t *ares__slist_node_prev(ares__slist_node_t *node) { - if (node == NULL) + if (node == NULL) { return NULL; + } return node->prev[0]; } - void *ares__slist_node_val(ares__slist_node_t *node) { - if (node == NULL) + if (node == NULL) { return NULL; + } return node->data; } - -size_t ares__slist_len(ares__slist_t *list) +size_t ares__slist_len(const ares__slist_t *list) { - if (list == NULL) + if (list == NULL) { return 0; + } return list->cnt; } - ares__slist_t *ares__slist_node_parent(ares__slist_node_t *node) { - if (node == NULL) + if (node == NULL) { return NULL; + } return node->parent; } - void *ares__slist_first_val(ares__slist_t *list) { return ares__slist_node_val(ares__slist_node_first(list)); } - void *ares__slist_last_val(ares__slist_t *list) { return ares__slist_node_val(ares__slist_node_last(list)); } - -void *ares__slist_node_claim(ares__slist_node_t *node) -{ - void *val; - ares__slist_t *list; - size_t i; - - if (node == NULL) - return NULL; - - list = node->parent; - val = node->data; - - /* relink each node at each level */ - for (i=node->levels; i-- > 0; ) { - if (node->next[i] == NULL) { - if (i == 0) { - list->tail = node->prev[0]; - } - } else { - node->next[i]->prev[i] = node->prev[i]; - } - - if (node->prev[i] == NULL) { - list->head[i] = node->next[i]; - } else { - node->prev[i]->next[i] = node->next[i]; - } - } - - ares_free(node->next); - ares_free(node->prev); - ares_free(node); - - list->cnt--; - - return val; -} - - void ares__slist_node_destroy(ares__slist_node_t *node) { ares__slist_destructor_t destruct; void *val; - if (node == NULL) + if (node == NULL) { return; + } destruct = node->parent->destruct; - val = ares__slist_node_claim(node); + val = ares__slist_node_claim(node); - if (val != NULL && destruct != NULL) + if (val != NULL && destruct != NULL) { destruct(val); + } } - void ares__slist_destroy(ares__slist_t *list) { ares__slist_node_t *node; - if (list == NULL) + if (list == NULL) { return; + } while ((node = ares__slist_node_first(list)) != NULL) { ares__slist_node_destroy(node); diff --git a/deps/cares/src/lib/ares__slist.h b/deps/cares/src/lib/ares__slist.h index 2cce2171647b95..04cd50806ebc2d 100644 --- a/deps/cares/src/lib/ares__slist.h +++ b/deps/cares/src/lib/ares__slist.h @@ -60,40 +60,40 @@ struct ares__slist_node; typedef struct ares__slist_node ares__slist_node_t; /*! SkipList Node Value destructor callback - * + * * \param[in] data User-defined data to destroy */ -typedef void (*ares__slist_destructor_t)(void *data); +typedef void (*ares__slist_destructor_t)(void *data); /*! SkipList comparison function - * + * * \param[in] data1 First user-defined data object * \param[in] data2 Second user-defined data object * \return < 0 if data1 < data1, > 0 if data1 > data2, 0 if data1 == data2 */ -typedef int (*ares__slist_cmp_t)(const void *data1, const void *data2); +typedef int (*ares__slist_cmp_t)(const void *data1, const void *data2); /*! Create SkipList - * + * * \param[in] rand_state Initialized ares random state. * \param[in] cmp SkipList comparison function * \param[in] destruct SkipList Node Value Destructor. Optional, use NULL. * \return Initialized SkipList Object or NULL on misuse or ENOMEM - */ -ares__slist_t *ares__slist_create(ares_rand_state *rand_state, - ares__slist_cmp_t cmp, - ares__slist_destructor_t destruct); + */ +ares__slist_t *ares__slist_create(ares_rand_state *rand_state, + ares__slist_cmp_t cmp, + ares__slist_destructor_t destruct); /*! Replace SkipList Node Value Destructor - * + * * \param[in] list Initialized SkipList Object * \param[in] destruct Replacement destructor. May be NULL. */ -void ares__slist_replace_destructor(ares__slist_t *list, - ares__slist_destructor_t destruct); +void ares__slist_replace_destructor(ares__slist_t *list, + ares__slist_destructor_t destruct); /*! Insert Value into SkipList - * + * * \param[in] list Initialized SkipList Object * \param[in] val Node Value. Must not be NULL. Function takes ownership * and will have destructor called. @@ -102,35 +102,35 @@ void ares__slist_replace_destructor(ares__slist_t *list, ares__slist_node_t *ares__slist_insert(ares__slist_t *list, void *val); /*! Fetch first node in SkipList - * + * * \param[in] list Initialized SkipList Object * \return SkipList Node Object or NULL if none */ ares__slist_node_t *ares__slist_node_first(ares__slist_t *list); /*! Fetch last node in SkipList - * + * * \param[in] list Initialized SkipList Object * \return SkipList Node Object or NULL if none */ ares__slist_node_t *ares__slist_node_last(ares__slist_t *list); /*! Fetch next node in SkipList - * + * * \param[in] node SkipList Node Object * \return SkipList Node Object or NULL if none */ ares__slist_node_t *ares__slist_node_next(ares__slist_node_t *node); /*! Fetch previous node in SkipList - * + * * \param[in] node SkipList Node Object * \return SkipList Node Object or NULL if none */ ares__slist_node_t *ares__slist_node_prev(ares__slist_node_t *node); /*! Fetch SkipList Node Object by Value - * + * * \param[in] list Initialized SkipList Object * \param[in] val Object to use for comparison * \return SkipList Node Object or NULL if not found @@ -139,58 +139,67 @@ ares__slist_node_t *ares__slist_node_find(ares__slist_t *list, const void *val); /*! Fetch Node Value - * + * * \param[in] node SkipList Node Object * \return user defined node value */ -void *ares__slist_node_val(ares__slist_node_t *node); +void *ares__slist_node_val(ares__slist_node_t *node); /*! Fetch number of entries in SkipList Object - * + * * \param[in] list Initialized SkipList Object * \return number of entries */ -size_t ares__slist_len(ares__slist_t *list); +size_t ares__slist_len(const ares__slist_t *list); -/*! Fetch SkipList Object from SkipList Node - * +/*! Fetch SkipList Object from SkipList Node + * * \param[in] node SkipList Node Object * \return SkipList Object */ -ares__slist_t *ares__slist_node_parent(ares__slist_node_t *node); +ares__slist_t *ares__slist_node_parent(ares__slist_node_t *node); /*! Fetch first Node Value in SkipList - * + * * \param[in] list Initialized SkipList Object * \return user defined node value or NULL if none */ -void *ares__slist_first_val(ares__slist_t *list); +void *ares__slist_first_val(ares__slist_t *list); /*! Fetch last Node Value in SkipList - * + * * \param[in] list Initialized SkipList Object * \return user defined node value or NULL if none */ -void *ares__slist_last_val(ares__slist_t *list); +void *ares__slist_last_val(ares__slist_t *list); /*! Take back ownership of Node Value in SkipList, remove from SkipList. - * + * * \param[in] node SkipList Node Object * \return user defined node value */ -void *ares__slist_node_claim(ares__slist_node_t *node); +void *ares__slist_node_claim(ares__slist_node_t *node); + +/*! The internals of the node have changed, thus its position in the sorted + * list is no longer valid. This function will remove it and re-add it to + * the proper position without needing to perform any memory allocations + * and thus cannot fail. + * + * \param[in] node SkipList Node Object + */ +void ares__slist_node_reinsert(ares__slist_node_t *node); /*! Remove Node from SkipList, calling destructor for Node Value. - * + * * \param[in] node SkipList Node Object */ -void ares__slist_node_destroy(ares__slist_node_t *node); +void ares__slist_node_destroy(ares__slist_node_t *node); /*! Destroy SkipList Object. If there are any nodes, they will be destroyed. - * + * * \param[in] list Initialized SkipList Object */ -void ares__slist_destroy(ares__slist_t *list); +void ares__slist_destroy(ares__slist_t *list); /*! @} */ diff --git a/deps/cares/src/lib/ares__socket.c b/deps/cares/src/lib/ares__socket.c new file mode 100644 index 00000000000000..c379f6059557de --- /dev/null +++ b/deps/cares/src/lib/ares__socket.c @@ -0,0 +1,471 @@ +/* MIT License + * + * Copyright (c) Massachusetts Institute of Technology + * Copyright (c) The c-ares project and its contributors + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" + +#ifdef HAVE_SYS_UIO_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETINET_TCP_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif + +#ifdef HAVE_STRINGS_H +# include +#endif +#ifdef HAVE_SYS_IOCTL_H +# include +#endif +#ifdef NETWARE +# include +#endif + +#include +#include +#include + +#include "ares.h" +#include "ares_private.h" + +ares_ssize_t ares__socket_recvfrom(ares_channel_t *channel, ares_socket_t s, + void *data, size_t data_len, int flags, + struct sockaddr *from, + ares_socklen_t *from_len) +{ + if (channel->sock_funcs && channel->sock_funcs->arecvfrom) { + return channel->sock_funcs->arecvfrom(s, data, data_len, flags, from, + from_len, channel->sock_func_cb_data); + } + +#ifdef HAVE_RECVFROM + return (ares_ssize_t)recvfrom(s, data, (RECVFROM_TYPE_ARG3)data_len, flags, + from, from_len); +#else + return sread(s, data, data_len); +#endif +} + +ares_ssize_t ares__socket_recv(ares_channel_t *channel, ares_socket_t s, + void *data, size_t data_len) +{ + if (channel->sock_funcs && channel->sock_funcs->arecvfrom) { + return channel->sock_funcs->arecvfrom(s, data, data_len, 0, 0, 0, + channel->sock_func_cb_data); + } + + /* sread() is a wrapper for read() or recv() depending on the system */ + return sread(s, data, data_len); +} + +/* + * setsocknonblock sets the given socket to either blocking or non-blocking + * mode based on the 'nonblock' boolean argument. This function is highly + * portable. + */ +static int setsocknonblock(ares_socket_t sockfd, /* operate on this */ + int nonblock /* TRUE or FALSE */) +{ +#if defined(USE_BLOCKING_SOCKETS) + + return 0; /* returns success */ + +#elif defined(HAVE_FCNTL_O_NONBLOCK) + + /* most recent unix versions */ + int flags; + flags = fcntl(sockfd, F_GETFL, 0); + if (nonblock) { + return fcntl(sockfd, F_SETFL, flags | O_NONBLOCK); + } else { + return fcntl(sockfd, F_SETFL, flags & (~O_NONBLOCK)); /* LCOV_EXCL_LINE */ + } + +#elif defined(HAVE_IOCTL_FIONBIO) + + /* older unix versions */ + int flags = nonblock ? 1 : 0; + return ioctl(sockfd, FIONBIO, &flags); + +#elif defined(HAVE_IOCTLSOCKET_FIONBIO) + +# ifdef WATT32 + char flags = nonblock ? 1 : 0; +# else + /* Windows */ + unsigned long flags = nonblock ? 1UL : 0UL; +# endif + return ioctlsocket(sockfd, (long)FIONBIO, &flags); + +#elif defined(HAVE_IOCTLSOCKET_CAMEL_FIONBIO) + + /* Amiga */ + long flags = nonblock ? 1L : 0L; + return IoctlSocket(sockfd, FIONBIO, flags); + +#elif defined(HAVE_SETSOCKOPT_SO_NONBLOCK) + + /* BeOS */ + long b = nonblock ? 1L : 0L; + return setsockopt(sockfd, SOL_SOCKET, SO_NONBLOCK, &b, sizeof(b)); + +#else +# error "no non-blocking method was found/used/set" +#endif +} + +#if defined(IPV6_V6ONLY) && defined(WIN32) +/* It makes support for IPv4-mapped IPv6 addresses. + * Linux kernel, NetBSD, FreeBSD and Darwin: default is off; + * Windows Vista and later: default is on; + * DragonFly BSD: acts like off, and dummy setting; + * OpenBSD and earlier Windows: unsupported. + * Linux: controlled by /proc/sys/net/ipv6/bindv6only. + */ +static void set_ipv6_v6only(ares_socket_t sockfd, int on) +{ + (void)setsockopt(sockfd, IPPROTO_IPV6, IPV6_V6ONLY, (void *)&on, sizeof(on)); +} +#else +# define set_ipv6_v6only(s, v) +#endif + +static int configure_socket(ares_socket_t s, struct server_state *server) +{ + union { + struct sockaddr sa; + struct sockaddr_in sa4; + struct sockaddr_in6 sa6; + } local; + + ares_socklen_t bindlen = 0; + ares_channel_t *channel = server->channel; + + /* do not set options for user-managed sockets */ + if (channel->sock_funcs && channel->sock_funcs->asocket) { + return 0; + } + + (void)setsocknonblock(s, 1); + +#if defined(FD_CLOEXEC) && !defined(MSDOS) + /* Configure the socket fd as close-on-exec. */ + if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1) { + return -1; /* LCOV_EXCL_LINE */ + } +#endif + + /* Set the socket's send and receive buffer sizes. */ + if ((channel->socket_send_buffer_size > 0) && + setsockopt(s, SOL_SOCKET, SO_SNDBUF, + (void *)&channel->socket_send_buffer_size, + sizeof(channel->socket_send_buffer_size)) == -1) { + return -1; + } + + if ((channel->socket_receive_buffer_size > 0) && + setsockopt(s, SOL_SOCKET, SO_RCVBUF, + (void *)&channel->socket_receive_buffer_size, + sizeof(channel->socket_receive_buffer_size)) == -1) { + return -1; + } + +#ifdef SO_BINDTODEVICE + if (channel->local_dev_name[0] && + setsockopt(s, SOL_SOCKET, SO_BINDTODEVICE, channel->local_dev_name, + sizeof(channel->local_dev_name))) { + /* Only root can do this, and usually not fatal if it doesn't work, so */ + /* just continue on. */ + } +#endif + + if (server->addr.family == AF_INET && channel->local_ip4) { + memset(&local.sa4, 0, sizeof(local.sa4)); + local.sa4.sin_family = AF_INET; + local.sa4.sin_addr.s_addr = htonl(channel->local_ip4); + bindlen = sizeof(local.sa4); + } else if (server->addr.family == AF_INET6 && server->ll_scope == 0 && + memcmp(channel->local_ip6, ares_in6addr_any._S6_un._S6_u8, + sizeof(channel->local_ip6)) != 0) { + /* Only if not link-local and an ip other than "::" is specified */ + memset(&local.sa6, 0, sizeof(local.sa6)); + local.sa6.sin6_family = AF_INET6; + memcpy(&local.sa6.sin6_addr, channel->local_ip6, + sizeof(channel->local_ip6)); + bindlen = sizeof(local.sa6); + } + + if (bindlen && bind(s, &local.sa, bindlen) < 0) { + return -1; + } + + if (server->addr.family == AF_INET6) { + set_ipv6_v6only(s, 0); + } + + return 0; +} + +ares_status_t ares__open_connection(ares_channel_t *channel, + struct server_state *server, + ares_bool_t is_tcp) +{ + ares_socket_t s; + int opt; + ares_socklen_t salen; + + union { + struct sockaddr_in sa4; + struct sockaddr_in6 sa6; + } saddr; + struct sockaddr *sa; + struct server_connection *conn; + ares__llist_node_t *node; + int type = is_tcp ? SOCK_STREAM : SOCK_DGRAM; +#ifdef __OpenBSD__ + if ((is_tcp && server->tcp_port == 53) || + (!is_tcp && server->udp_port == 53)) { + type |= SOCK_DNS; + } +#endif + + switch (server->addr.family) { + case AF_INET: + sa = (void *)&saddr.sa4; + salen = sizeof(saddr.sa4); + memset(sa, 0, (size_t)salen); + saddr.sa4.sin_family = AF_INET; + saddr.sa4.sin_port = htons(is_tcp ? server->tcp_port : server->udp_port); + memcpy(&saddr.sa4.sin_addr, &server->addr.addr.addr4, + sizeof(saddr.sa4.sin_addr)); + break; + case AF_INET6: + sa = (void *)&saddr.sa6; + salen = sizeof(saddr.sa6); + memset(sa, 0, (size_t)salen); + saddr.sa6.sin6_family = AF_INET6; + saddr.sa6.sin6_port = htons(is_tcp ? server->tcp_port : server->udp_port); + memcpy(&saddr.sa6.sin6_addr, &server->addr.addr.addr6, + sizeof(saddr.sa6.sin6_addr)); +#ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID + saddr.sa6.sin6_scope_id = server->ll_scope; +#endif + break; + default: + return ARES_EBADFAMILY; /* LCOV_EXCL_LINE */ + } + + /* Acquire a socket. */ + s = ares__open_socket(channel, server->addr.family, type, 0); + if (s == ARES_SOCKET_BAD) { + return ARES_ECONNREFUSED; + } + + /* Configure it. */ + if (configure_socket(s, server) < 0) { + ares__close_socket(channel, s); + return ARES_ECONNREFUSED; + } + +#ifdef TCP_NODELAY + if (is_tcp) { + /* + * Disable the Nagle algorithm (only relevant for TCP sockets, and thus not + * in configure_socket). In general, in DNS lookups we're pretty much + * interested in firing off a single request and then waiting for a reply, + * so batching isn't very interesting. + */ + opt = 1; + if ((!channel->sock_funcs || !channel->sock_funcs->asocket) && + setsockopt(s, IPPROTO_TCP, TCP_NODELAY, (void *)&opt, sizeof(opt)) == + -1) { + ares__close_socket(channel, s); + return ARES_ECONNREFUSED; + } + } +#endif + + if (channel->sock_config_cb) { + int err = channel->sock_config_cb(s, type, channel->sock_config_cb_data); + if (err < 0) { + ares__close_socket(channel, s); + return ARES_ECONNREFUSED; + } + } + + /* Connect to the server. */ + if (ares__connect_socket(channel, s, sa, salen) == -1) { + int err = SOCKERRNO; + + if (err != EINPROGRESS && err != EWOULDBLOCK) { + ares__close_socket(channel, s); + return ARES_ECONNREFUSED; + } + } + + if (channel->sock_create_cb) { + int err = channel->sock_create_cb(s, type, channel->sock_create_cb_data); + if (err < 0) { + ares__close_socket(channel, s); + return ARES_ECONNREFUSED; + } + } + + conn = ares_malloc(sizeof(*conn)); + if (conn == NULL) { + ares__close_socket(channel, s); + return ARES_ENOMEM; + } + memset(conn, 0, sizeof(*conn)); + conn->fd = s; + conn->server = server; + conn->queries_to_conn = ares__llist_create(NULL); + conn->is_tcp = is_tcp; + if (conn->queries_to_conn == NULL) { + ares__close_socket(channel, s); + ares_free(conn); + return ARES_ENOMEM; + } + + /* TCP connections are thrown to the end as we don't spawn multiple TCP + * connections. UDP connections are put on front where the newest connection + * can be quickly pulled */ + if (is_tcp) { + node = ares__llist_insert_last(server->connections, conn); + } else { + node = ares__llist_insert_first(server->connections, conn); + } + if (node == NULL) { + ares__close_socket(channel, s); + ares__llist_destroy(conn->queries_to_conn); + ares_free(conn); + return ARES_ENOMEM; + } + + /* Register globally to quickly map event on file descriptor to connection + * node object */ + if (!ares__htable_asvp_insert(channel->connnode_by_socket, s, node)) { + ares__close_socket(channel, s); + ares__llist_destroy(conn->queries_to_conn); + ares__llist_node_claim(node); + ares_free(conn); + return ARES_ENOMEM; + } + + SOCK_STATE_CALLBACK(channel, s, 1, 0); + + if (is_tcp) { + server->tcp_conn = conn; + } + + return ARES_SUCCESS; +} + +ares_socket_t ares__open_socket(ares_channel_t *channel, int af, int type, + int protocol) +{ + if (channel->sock_funcs && channel->sock_funcs->asocket) { + return channel->sock_funcs->asocket(af, type, protocol, + channel->sock_func_cb_data); + } + + return socket(af, type, protocol); +} + +int ares__connect_socket(ares_channel_t *channel, ares_socket_t sockfd, + const struct sockaddr *addr, ares_socklen_t addrlen) +{ + if (channel->sock_funcs && channel->sock_funcs->aconnect) { + return channel->sock_funcs->aconnect(sockfd, addr, addrlen, + channel->sock_func_cb_data); + } + + return connect(sockfd, addr, addrlen); +} + +void ares__close_socket(ares_channel_t *channel, ares_socket_t s) +{ + if (s == ARES_SOCKET_BAD) { + return; + } + + if (channel->sock_funcs && channel->sock_funcs->aclose) { + channel->sock_funcs->aclose(s, channel->sock_func_cb_data); + } else { + sclose(s); + } +} + +#ifndef HAVE_WRITEV +/* Structure for scatter/gather I/O. */ +struct iovec { + void *iov_base; /* Pointer to data. */ + size_t iov_len; /* Length of data. */ +}; +#endif + +ares_ssize_t ares__socket_write(ares_channel_t *channel, ares_socket_t s, + const void *data, size_t len) +{ + if (channel->sock_funcs && channel->sock_funcs->asendv) { + struct iovec vec; + vec.iov_base = (void *)((size_t)data); /* Cast off const */ + vec.iov_len = len; + return channel->sock_funcs->asendv(s, &vec, 1, channel->sock_func_cb_data); + } + return swrite(s, data, len); +} + +void ares_set_socket_callback(ares_channel_t *channel, + ares_sock_create_callback cb, void *data) +{ + channel->sock_create_cb = cb; + channel->sock_create_cb_data = data; +} + +void ares_set_socket_configure_callback(ares_channel_t *channel, + ares_sock_config_callback cb, + void *data) +{ + channel->sock_config_cb = cb; + channel->sock_config_cb_data = data; +} + +void ares_set_socket_functions(ares_channel_t *channel, + const struct ares_socket_functions *funcs, + void *data) +{ + channel->sock_funcs = funcs; + channel->sock_func_cb_data = data; +} diff --git a/deps/cares/src/lib/ares__sortaddrinfo.c b/deps/cares/src/lib/ares__sortaddrinfo.c index 78d8891614aa66..155cc8caf4441d 100644 --- a/deps/cares/src/lib/ares__sortaddrinfo.c +++ b/deps/cares/src/lib/ares__sortaddrinfo.c @@ -54,151 +54,118 @@ #include "ares.h" #include "ares_private.h" -struct addrinfo_sort_elem -{ +struct addrinfo_sort_elem { struct ares_addrinfo_node *ai; - int has_src_addr; - ares_sockaddr src_addr; - int original_order; + ares_bool_t has_src_addr; + ares_sockaddr src_addr; + size_t original_order; }; #define ARES_IPV6_ADDR_MC_SCOPE(a) ((a)->s6_addr[1] & 0x0f) -#define ARES_IPV6_ADDR_SCOPE_NODELOCAL 0x01 -#define ARES_IPV6_ADDR_SCOPE_INTFACELOCAL 0x01 -#define ARES_IPV6_ADDR_SCOPE_LINKLOCAL 0x02 -#define ARES_IPV6_ADDR_SCOPE_SITELOCAL 0x05 -#define ARES_IPV6_ADDR_SCOPE_ORGLOCAL 0x08 -#define ARES_IPV6_ADDR_SCOPE_GLOBAL 0x0e +#define ARES_IPV6_ADDR_SCOPE_NODELOCAL 0x01 +#define ARES_IPV6_ADDR_SCOPE_INTFACELOCAL 0x01 +#define ARES_IPV6_ADDR_SCOPE_LINKLOCAL 0x02 +#define ARES_IPV6_ADDR_SCOPE_SITELOCAL 0x05 +#define ARES_IPV6_ADDR_SCOPE_ORGLOCAL 0x08 +#define ARES_IPV6_ADDR_SCOPE_GLOBAL 0x0e -#define ARES_IN_LOOPBACK(a) ((((long int)(a)) & 0xff000000) == 0x7f000000) +#define ARES_IN_LOOPBACK(a) \ + ((((long unsigned int)(a)) & 0xff000000) == 0x7f000000) /* RFC 4193. */ #define ARES_IN6_IS_ADDR_ULA(a) (((a)->s6_addr[0] & 0xfe) == 0xfc) /* These macros are modelled after the ones in . */ /* RFC 4380, section 2.6 */ -#define ARES_IN6_IS_ADDR_TEREDO(a) \ - ((*(const unsigned int *)(const void *)(&(a)->s6_addr[0]) == ntohl(0x20010000))) +#define ARES_IN6_IS_ADDR_TEREDO(a) \ + ((*(const unsigned int *)(const void *)(&(a)->s6_addr[0]) == \ + ntohl(0x20010000))) /* RFC 3056, section 2. */ -#define ARES_IN6_IS_ADDR_6TO4(a) \ - (((a)->s6_addr[0] == 0x20) && ((a)->s6_addr[1] == 0x02)) +#define ARES_IN6_IS_ADDR_6TO4(a) \ + (((a)->s6_addr[0] == 0x20) && ((a)->s6_addr[1] == 0x02)) /* 6bone testing address area (3ffe::/16), deprecated in RFC 3701. */ -#define ARES_IN6_IS_ADDR_6BONE(a) \ - (((a)->s6_addr[0] == 0x3f) && ((a)->s6_addr[1] == 0xfe)) - +#define ARES_IN6_IS_ADDR_6BONE(a) \ + (((a)->s6_addr[0] == 0x3f) && ((a)->s6_addr[1] == 0xfe)) static int get_scope(const struct sockaddr *addr) { - if (addr->sa_family == AF_INET6) - { - const struct sockaddr_in6 *addr6 = CARES_INADDR_CAST(const struct sockaddr_in6 *, addr); - if (IN6_IS_ADDR_MULTICAST(&addr6->sin6_addr)) - { - return ARES_IPV6_ADDR_MC_SCOPE(&addr6->sin6_addr); - } - else if (IN6_IS_ADDR_LOOPBACK(&addr6->sin6_addr) || - IN6_IS_ADDR_LINKLOCAL(&addr6->sin6_addr)) - { - /* - * RFC 4291 section 2.5.3 says loopback is to be treated as having - * link-local scope. - */ - return ARES_IPV6_ADDR_SCOPE_LINKLOCAL; - } - else if (IN6_IS_ADDR_SITELOCAL(&addr6->sin6_addr)) - { - return ARES_IPV6_ADDR_SCOPE_SITELOCAL; - } - else - { - return ARES_IPV6_ADDR_SCOPE_GLOBAL; - } - } - else if (addr->sa_family == AF_INET) - { - const struct sockaddr_in *addr4 = CARES_INADDR_CAST(const struct sockaddr_in *, addr); - unsigned long int na = ntohl(addr4->sin_addr.s_addr); - if (ARES_IN_LOOPBACK(na) || /* 127.0.0.0/8 */ - (na & 0xffff0000) == 0xa9fe0000) /* 169.254.0.0/16 */ - { - return ARES_IPV6_ADDR_SCOPE_LINKLOCAL; - } - else - { - /* - * RFC 6724 section 3.2. Other IPv4 addresses, including private - * addresses and shared addresses (100.64.0.0/10), are assigned global - * scope. - */ - return ARES_IPV6_ADDR_SCOPE_GLOBAL; - } + if (addr->sa_family == AF_INET6) { + const struct sockaddr_in6 *addr6 = + CARES_INADDR_CAST(const struct sockaddr_in6 *, addr); + if (IN6_IS_ADDR_MULTICAST(&addr6->sin6_addr)) { + return ARES_IPV6_ADDR_MC_SCOPE(&addr6->sin6_addr); + } else if (IN6_IS_ADDR_LOOPBACK(&addr6->sin6_addr) || + IN6_IS_ADDR_LINKLOCAL(&addr6->sin6_addr)) { + /* + * RFC 4291 section 2.5.3 says loopback is to be treated as having + * link-local scope. + */ + return ARES_IPV6_ADDR_SCOPE_LINKLOCAL; + } else if (IN6_IS_ADDR_SITELOCAL(&addr6->sin6_addr)) { + return ARES_IPV6_ADDR_SCOPE_SITELOCAL; + } else { + return ARES_IPV6_ADDR_SCOPE_GLOBAL; } - else + } else if (addr->sa_family == AF_INET) { + const struct sockaddr_in *addr4 = + CARES_INADDR_CAST(const struct sockaddr_in *, addr); + unsigned long int na = ntohl(addr4->sin_addr.s_addr); + if (ARES_IN_LOOPBACK(na) || /* 127.0.0.0/8 */ + (na & 0xffff0000) == 0xa9fe0000) /* 169.254.0.0/16 */ { + return ARES_IPV6_ADDR_SCOPE_LINKLOCAL; + } else { /* - * This should never happen. - * Return a scope with low priority as a last resort. + * RFC 6724 section 3.2. Other IPv4 addresses, including private + * addresses and shared addresses (100.64.0.0/10), are assigned global + * scope. */ - return ARES_IPV6_ADDR_SCOPE_NODELOCAL; + return ARES_IPV6_ADDR_SCOPE_GLOBAL; } + } else { + /* + * This should never happen. + * Return a scope with low priority as a last resort. + */ + return ARES_IPV6_ADDR_SCOPE_NODELOCAL; + } } static int get_label(const struct sockaddr *addr) { - if (addr->sa_family == AF_INET) - { + if (addr->sa_family == AF_INET) { + return 4; + } else if (addr->sa_family == AF_INET6) { + const struct sockaddr_in6 *addr6 = + CARES_INADDR_CAST(const struct sockaddr_in6 *, addr); + if (IN6_IS_ADDR_LOOPBACK(&addr6->sin6_addr)) { + return 0; + } else if (IN6_IS_ADDR_V4MAPPED(&addr6->sin6_addr)) { return 4; - } - else if (addr->sa_family == AF_INET6) - { - const struct sockaddr_in6 *addr6 = CARES_INADDR_CAST(const struct sockaddr_in6 *, addr); - if (IN6_IS_ADDR_LOOPBACK(&addr6->sin6_addr)) - { - return 0; - } - else if (IN6_IS_ADDR_V4MAPPED(&addr6->sin6_addr)) - { - return 4; - } - else if (ARES_IN6_IS_ADDR_6TO4(&addr6->sin6_addr)) - { - return 2; - } - else if (ARES_IN6_IS_ADDR_TEREDO(&addr6->sin6_addr)) - { - return 5; - } - else if (ARES_IN6_IS_ADDR_ULA(&addr6->sin6_addr)) - { - return 13; - } - else if (IN6_IS_ADDR_V4COMPAT(&addr6->sin6_addr)) - { - return 3; - } - else if (IN6_IS_ADDR_SITELOCAL(&addr6->sin6_addr)) - { - return 11; - } - else if (ARES_IN6_IS_ADDR_6BONE(&addr6->sin6_addr)) - { - return 12; - } - else - { - /* All other IPv6 addresses, including global unicast addresses. */ - return 1; - } - } - else - { - /* - * This should never happen. - * Return a semi-random label as a last resort. - */ + } else if (ARES_IN6_IS_ADDR_6TO4(&addr6->sin6_addr)) { + return 2; + } else if (ARES_IN6_IS_ADDR_TEREDO(&addr6->sin6_addr)) { + return 5; + } else if (ARES_IN6_IS_ADDR_ULA(&addr6->sin6_addr)) { + return 13; + } else if (IN6_IS_ADDR_V4COMPAT(&addr6->sin6_addr)) { + return 3; + } else if (IN6_IS_ADDR_SITELOCAL(&addr6->sin6_addr)) { + return 11; + } else if (ARES_IN6_IS_ADDR_6BONE(&addr6->sin6_addr)) { + return 12; + } else { + /* All other IPv6 addresses, including global unicast addresses. */ return 1; } + } else { + /* + * This should never happen. + * Return a semi-random label as a last resort. + */ + return 1; + } } /* @@ -207,77 +174,57 @@ static int get_label(const struct sockaddr *addr) */ static int get_precedence(const struct sockaddr *addr) { - if (addr->sa_family == AF_INET) - { + if (addr->sa_family == AF_INET) { + return 35; + } else if (addr->sa_family == AF_INET6) { + const struct sockaddr_in6 *addr6 = + CARES_INADDR_CAST(const struct sockaddr_in6 *, addr); + if (IN6_IS_ADDR_LOOPBACK(&addr6->sin6_addr)) { + return 50; + } else if (IN6_IS_ADDR_V4MAPPED(&addr6->sin6_addr)) { return 35; - } - else if (addr->sa_family == AF_INET6) - { - const struct sockaddr_in6 *addr6 = CARES_INADDR_CAST(const struct sockaddr_in6 *, addr); - if (IN6_IS_ADDR_LOOPBACK(&addr6->sin6_addr)) - { - return 50; - } - else if (IN6_IS_ADDR_V4MAPPED(&addr6->sin6_addr)) - { - return 35; - } - else if (ARES_IN6_IS_ADDR_6TO4(&addr6->sin6_addr)) - { - return 30; - } - else if (ARES_IN6_IS_ADDR_TEREDO(&addr6->sin6_addr)) - { - return 5; - } - else if (ARES_IN6_IS_ADDR_ULA(&addr6->sin6_addr)) - { - return 3; - } - else if (IN6_IS_ADDR_V4COMPAT(&addr6->sin6_addr) || + } else if (ARES_IN6_IS_ADDR_6TO4(&addr6->sin6_addr)) { + return 30; + } else if (ARES_IN6_IS_ADDR_TEREDO(&addr6->sin6_addr)) { + return 5; + } else if (ARES_IN6_IS_ADDR_ULA(&addr6->sin6_addr)) { + return 3; + } else if (IN6_IS_ADDR_V4COMPAT(&addr6->sin6_addr) || IN6_IS_ADDR_SITELOCAL(&addr6->sin6_addr) || - ARES_IN6_IS_ADDR_6BONE(&addr6->sin6_addr)) - { - return 1; - } - else - { - /* All other IPv6 addresses, including global unicast addresses. */ - return 40; - } - } - else - { + ARES_IN6_IS_ADDR_6BONE(&addr6->sin6_addr)) { return 1; + } else { + /* All other IPv6 addresses, including global unicast addresses. */ + return 40; } + } else { + return 1; + } } /* * Find number of matching initial bits between the two addresses a1 and a2. */ -static int common_prefix_len(const struct in6_addr *a1, - const struct in6_addr *a2) +static size_t common_prefix_len(const struct in6_addr *a1, + const struct in6_addr *a2) { - const char *p1 = (const char *)a1; - const char *p2 = (const char *)a2; - unsigned i; - for (i = 0; i < sizeof(*a1); ++i) - { - int x, j; - if (p1[i] == p2[i]) - { - continue; - } - x = p1[i] ^ p2[i]; - for (j = 0; j < CHAR_BIT; ++j) - { - if (x & (1 << (CHAR_BIT - 1))) - { - return i * CHAR_BIT + j; - } - x <<= 1; - } + const unsigned char *p1 = (const unsigned char *)a1; + const unsigned char *p2 = (const unsigned char *)a2; + size_t i; + for (i = 0; i < sizeof(*a1); ++i) { + unsigned char x; + size_t j; + if (p1[i] == p2[i]) { + continue; } + x = p1[i] ^ p2[i]; + for (j = 0; j < CHAR_BIT; ++j) { + if (x & (1 << (CHAR_BIT - 1))) { + return i * CHAR_BIT + j; + } + x <<= 1; + } + } return sizeof(*a1) * CHAR_BIT; } @@ -289,36 +236,46 @@ static int rfc6724_compare(const void *ptr1, const void *ptr2) { const struct addrinfo_sort_elem *a1 = (const struct addrinfo_sort_elem *)ptr1; const struct addrinfo_sort_elem *a2 = (const struct addrinfo_sort_elem *)ptr2; - int scope_src1, scope_dst1, scope_match1; - int scope_src2, scope_dst2, scope_match2; - int label_src1, label_dst1, label_match1; - int label_src2, label_dst2, label_match2; - int precedence1, precedence2; - int prefixlen1, prefixlen2; + int scope_src1; + int scope_dst1; + int scope_match1; + int scope_src2; + int scope_dst2; + int scope_match2; + int label_src1; + int label_dst1; + int label_match1; + int label_src2; + int label_dst2; + int label_match2; + int precedence1; + int precedence2; + size_t prefixlen1; + size_t prefixlen2; /* Rule 1: Avoid unusable destinations. */ - if (a1->has_src_addr != a2->has_src_addr) - { - return a2->has_src_addr - a1->has_src_addr; - } + if (a1->has_src_addr != a2->has_src_addr) { + return ((int)a2->has_src_addr) - ((int)a1->has_src_addr); + } /* Rule 2: Prefer matching scope. */ scope_src1 = ARES_IPV6_ADDR_SCOPE_NODELOCAL; - if (a1->has_src_addr) + if (a1->has_src_addr) { scope_src1 = get_scope(&a1->src_addr.sa); - scope_dst1 = get_scope(a1->ai->ai_addr); + } + scope_dst1 = get_scope(a1->ai->ai_addr); scope_match1 = (scope_src1 == scope_dst1); scope_src2 = ARES_IPV6_ADDR_SCOPE_NODELOCAL; - if (a2->has_src_addr) + if (a2->has_src_addr) { scope_src2 = get_scope(&a2->src_addr.sa); - scope_dst2 = get_scope(a2->ai->ai_addr); + } + scope_dst2 = get_scope(a2->ai->ai_addr); scope_match2 = (scope_src2 == scope_dst2); - if (scope_match1 != scope_match2) - { - return scope_match2 - scope_match1; - } + if (scope_match1 != scope_match2) { + return scope_match2 - scope_match1; + } /* Rule 3: Avoid deprecated addresses. */ @@ -326,81 +283,76 @@ static int rfc6724_compare(const void *ptr1, const void *ptr2) /* Rule 5: Prefer matching label. */ label_src1 = 1; - if (a1->has_src_addr) + if (a1->has_src_addr) { label_src1 = get_label(&a1->src_addr.sa); - label_dst1 = get_label(a1->ai->ai_addr); + } + label_dst1 = get_label(a1->ai->ai_addr); label_match1 = (label_src1 == label_dst1); label_src2 = 1; - if (a2->has_src_addr) + if (a2->has_src_addr) { label_src2 = get_label(&a2->src_addr.sa); - label_dst2 = get_label(a2->ai->ai_addr); + } + label_dst2 = get_label(a2->ai->ai_addr); label_match2 = (label_src2 == label_dst2); - if (label_match1 != label_match2) - { - return label_match2 - label_match1; - } + if (label_match1 != label_match2) { + return label_match2 - label_match1; + } /* Rule 6: Prefer higher precedence. */ precedence1 = get_precedence(a1->ai->ai_addr); precedence2 = get_precedence(a2->ai->ai_addr); - if (precedence1 != precedence2) - { - return precedence2 - precedence1; - } + if (precedence1 != precedence2) { + return precedence2 - precedence1; + } /* Rule 7: Prefer native transport. */ /* Rule 8: Prefer smaller scope. */ - if (scope_dst1 != scope_dst2) - { - return scope_dst1 - scope_dst2; - } + if (scope_dst1 != scope_dst2) { + return scope_dst1 - scope_dst2; + } /* Rule 9: Use longest matching prefix. */ if (a1->has_src_addr && a1->ai->ai_addr->sa_family == AF_INET6 && - a2->has_src_addr && a2->ai->ai_addr->sa_family == AF_INET6) - { - const struct sockaddr_in6 *a1_src = &a1->src_addr.sa6; - const struct sockaddr_in6 *a1_dst = - CARES_INADDR_CAST(const struct sockaddr_in6 *, a1->ai->ai_addr); - const struct sockaddr_in6 *a2_src = &a2->src_addr.sa6; - const struct sockaddr_in6 *a2_dst = - CARES_INADDR_CAST(const struct sockaddr_in6 *, a2->ai->ai_addr); - prefixlen1 = common_prefix_len(&a1_src->sin6_addr, &a1_dst->sin6_addr); - prefixlen2 = common_prefix_len(&a2_src->sin6_addr, &a2_dst->sin6_addr); - if (prefixlen1 != prefixlen2) - { - return prefixlen2 - prefixlen1; - } + a2->has_src_addr && a2->ai->ai_addr->sa_family == AF_INET6) { + const struct sockaddr_in6 *a1_src = &a1->src_addr.sa6; + const struct sockaddr_in6 *a1_dst = + CARES_INADDR_CAST(const struct sockaddr_in6 *, a1->ai->ai_addr); + const struct sockaddr_in6 *a2_src = &a2->src_addr.sa6; + const struct sockaddr_in6 *a2_dst = + CARES_INADDR_CAST(const struct sockaddr_in6 *, a2->ai->ai_addr); + prefixlen1 = common_prefix_len(&a1_src->sin6_addr, &a1_dst->sin6_addr); + prefixlen2 = common_prefix_len(&a2_src->sin6_addr, &a2_dst->sin6_addr); + if (prefixlen1 != prefixlen2) { + return (int)prefixlen2 - (int)prefixlen1; } + } /* * Rule 10: Leave the order unchanged. * We need this since qsort() is not necessarily stable. */ - return a1->original_order - a2->original_order; + return ((int)a1->original_order) - ((int)a2->original_order); } /* * Find the source address that will be used if trying to connect to the given * address. * - * Returns 1 if a source address was found, 0 if the address is unreachable, + * Returns 1 if a source address was found, 0 if the address is unreachable * and -1 if a fatal error occurred. If 0 or 1, the contents of src_addr are * undefined. */ -static int find_src_addr(ares_channel channel, - const struct sockaddr *addr, +static int find_src_addr(ares_channel_t *channel, const struct sockaddr *addr, struct sockaddr *src_addr) { - ares_socket_t sock; - int ret; + ares_socket_t sock; + int ret; ares_socklen_t len; - switch (addr->sa_family) - { + switch (addr->sa_family) { case AF_INET: len = sizeof(struct sockaddr_in); break; @@ -410,38 +362,30 @@ static int find_src_addr(ares_channel channel, default: /* No known usable source address for non-INET families. */ return 0; - } + } sock = ares__open_socket(channel, addr->sa_family, SOCK_DGRAM, IPPROTO_UDP); - if (sock == ARES_SOCKET_BAD) - { - if (errno == EAFNOSUPPORT) - { - return 0; - } - else - { - return -1; - } + if (sock == ARES_SOCKET_BAD) { + if (errno == EAFNOSUPPORT) { + return 0; + } else { + return -1; } + } - do - { - ret = ares__connect_socket(channel, sock, addr, len); - } - while (ret == -1 && errno == EINTR); + do { + ret = ares__connect_socket(channel, sock, addr, len); + } while (ret == -1 && errno == EINTR); - if (ret == -1) - { - ares__close_socket(channel, sock); - return 0; - } + if (ret == -1) { + ares__close_socket(channel, sock); + return 0; + } - if (getsockname(sock, src_addr, &len) != 0) - { - ares__close_socket(channel, sock); - return -1; - } + if (getsockname(sock, src_addr, &len) != 0) { + ares__close_socket(channel, sock); + return -1; + } ares__close_socket(channel, sock); return 1; } @@ -450,47 +394,47 @@ static int find_src_addr(ares_channel channel, * Sort the linked list starting at sentinel->ai_next in RFC6724 order. * Will leave the list unchanged if an error occurs. */ -int ares__sortaddrinfo(ares_channel channel, struct ares_addrinfo_node *list_sentinel) +ares_status_t ares__sortaddrinfo(ares_channel_t *channel, + struct ares_addrinfo_node *list_sentinel) { struct ares_addrinfo_node *cur; - int nelem = 0, i; - int has_src_addr; + size_t nelem = 0; + size_t i; + int has_src_addr; struct addrinfo_sort_elem *elems; cur = list_sentinel->ai_next; - while (cur) - { - ++nelem; - cur = cur->ai_next; - } + while (cur) { + ++nelem; + cur = cur->ai_next; + } - if (!nelem) - return ARES_ENODATA; + if (!nelem) { + return ARES_ENODATA; + } elems = (struct addrinfo_sort_elem *)ares_malloc( - nelem * sizeof(struct addrinfo_sort_elem)); - if (!elems) - { - return ARES_ENOMEM; - } + nelem * sizeof(struct addrinfo_sort_elem)); + if (!elems) { + return ARES_ENOMEM; + } /* * Convert the linked list to an array that also contains the candidate * source address for each destination address. */ - for (i = 0, cur = list_sentinel->ai_next; i < nelem; ++i, cur = cur->ai_next) - { - assert(cur != NULL); - elems[i].ai = cur; - elems[i].original_order = i; - has_src_addr = find_src_addr(channel, cur->ai_addr, &elems[i].src_addr.sa); - if (has_src_addr == -1) - { - ares_free(elems); - return ARES_ENOTFOUND; - } - elems[i].has_src_addr = has_src_addr; + for (i = 0, cur = list_sentinel->ai_next; i < nelem; + ++i, cur = cur->ai_next) { + assert(cur != NULL); + elems[i].ai = cur; + elems[i].original_order = i; + has_src_addr = find_src_addr(channel, cur->ai_addr, &elems[i].src_addr.sa); + if (has_src_addr == -1) { + ares_free(elems); + return ARES_ENOTFOUND; } + elems[i].has_src_addr = (has_src_addr == 1) ? ARES_TRUE : ARES_FALSE; + } /* Sort the addresses, and rearrange the linked list so it matches the sorted * order. */ @@ -498,10 +442,9 @@ int ares__sortaddrinfo(ares_channel channel, struct ares_addrinfo_node *list_sen rfc6724_compare); list_sentinel->ai_next = elems[0].ai; - for (i = 0; i < nelem - 1; ++i) - { - elems[i].ai->ai_next = elems[i + 1].ai; - } + for (i = 0; i < nelem - 1; ++i) { + elems[i].ai->ai_next = elems[i + 1].ai; + } elems[nelem - 1].ai->ai_next = NULL; ares_free(elems); diff --git a/deps/cares/src/lib/ares__threads.c b/deps/cares/src/lib/ares__threads.c new file mode 100644 index 00000000000000..fe924785787654 --- /dev/null +++ b/deps/cares/src/lib/ares__threads.c @@ -0,0 +1,193 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" + +#ifdef CARES_THREADS +# ifdef _WIN32 + +struct ares__thread_mutex { + CRITICAL_SECTION mutex; +}; + +static ares__thread_mutex_t *ares__thread_mutex_create(void) +{ + ares__thread_mutex_t *mut = ares_malloc_zero(sizeof(*mut)); + if (mut == NULL) { + return NULL; + } + + InitializeCriticalSection(&mut->mutex); + return mut; +} + +static void ares__thread_mutex_destroy(ares__thread_mutex_t *mut) +{ + if (mut == NULL) { + return; + } + DeleteCriticalSection(&mut->mutex); + ares_free(mut); +} + +static void ares__thread_mutex_lock(ares__thread_mutex_t *mut) +{ + if (mut == NULL) { + return; + } + EnterCriticalSection(&mut->mutex); +} + +static void ares__thread_mutex_unlock(ares__thread_mutex_t *mut) +{ + if (mut == NULL) { + return; + } + LeaveCriticalSection(&mut->mutex); +} + +# else +# include + +struct ares__thread_mutex { + pthread_mutex_t mutex; +}; + +static ares__thread_mutex_t *ares__thread_mutex_create(void) +{ + pthread_mutexattr_t attr; + ares__thread_mutex_t *mut = ares_malloc_zero(sizeof(*mut)); + if (mut == NULL) { + return NULL; + } + + if (pthread_mutexattr_init(&attr) != 0) { + ares_free(mut); + return NULL; + } + + if (pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE) != 0) { + goto fail; + } + + if (pthread_mutex_init(&mut->mutex, &attr) != 0) { + goto fail; + } + + pthread_mutexattr_destroy(&attr); + return mut; + +fail: + pthread_mutexattr_destroy(&attr); + ares_free(mut); + return NULL; +} + +static void ares__thread_mutex_destroy(ares__thread_mutex_t *mut) +{ + if (mut == NULL) { + return; + } + pthread_mutex_destroy(&mut->mutex); + ares_free(mut); +} + +static void ares__thread_mutex_lock(ares__thread_mutex_t *mut) +{ + if (mut == NULL) { + return; + } + pthread_mutex_lock(&mut->mutex); +} + +static void ares__thread_mutex_unlock(ares__thread_mutex_t *mut) +{ + if (mut == NULL) { + return; + } + pthread_mutex_unlock(&mut->mutex); +} +# endif + +ares_status_t ares__channel_threading_init(ares_channel_t *channel) +{ + channel->lock = ares__thread_mutex_create(); + if (channel->lock == NULL) { + return ARES_ENOMEM; + } + return ARES_SUCCESS; +} + +void ares__channel_threading_destroy(ares_channel_t *channel) +{ + ares__thread_mutex_destroy(channel->lock); + channel->lock = NULL; +} + +void ares__channel_lock(ares_channel_t *channel) +{ + ares__thread_mutex_lock(channel->lock); +} + +void ares__channel_unlock(ares_channel_t *channel) +{ + ares__thread_mutex_unlock(channel->lock); +} + +ares_bool_t ares_threadsafety(void) +{ + return ARES_TRUE; +} + +#else +/* NoOp */ +ares_status_t ares__channel_threading_init(ares_channel_t *channel) +{ + (void)channel; + return ARES_SUCCESS; +} + +void ares__channel_threading_destroy(ares_channel_t *channel) +{ + (void)channel; +} + +void ares__channel_lock(ares_channel_t *channel) +{ + (void)channel; +} + +void ares__channel_unlock(ares_channel_t *channel) +{ + (void)channel; +} + +ares_bool_t ares_threadsafety(void) +{ + return ARES_FALSE; +} +#endif diff --git a/deps/cares/src/lib/ares__timeval.c b/deps/cares/src/lib/ares__timeval.c index 5716c53e5021ef..11996f9f11ea35 100644 --- a/deps/cares/src/lib/ares__timeval.c +++ b/deps/cares/src/lib/ares__timeval.c @@ -38,9 +38,9 @@ struct timeval ares__tvnow(void) ** increases monotonically and wraps once 49.7 days have elapsed. */ struct timeval now; - DWORD milliseconds = GetTickCount(); - now.tv_sec = milliseconds / 1000; - now.tv_usec = (milliseconds % 1000) * 1000; + DWORD milliseconds = GetTickCount(); + now.tv_sec = (long)milliseconds / 1000; + now.tv_usec = (long)(milliseconds % 1000) * 1000; return now; } @@ -55,26 +55,26 @@ struct timeval ares__tvnow(void) ** in any case the time starting point does not change once that the ** system has started up. */ - struct timeval now; + struct timeval now; struct timespec tsnow; - if(0 == clock_gettime(CLOCK_MONOTONIC, &tsnow)) { - now.tv_sec = tsnow.tv_sec; - now.tv_usec = tsnow.tv_nsec / 1000; + if (0 == clock_gettime(CLOCK_MONOTONIC, &tsnow)) { + now.tv_sec = tsnow.tv_sec; + now.tv_usec = (int)(tsnow.tv_nsec / 1000); } /* ** Even when the configure process has truly detected monotonic clock ** availability, it might happen that it is not actually available at ** run-time. When this occurs simply fallback to other time source. */ -#ifdef HAVE_GETTIMEOFDAY +# ifdef HAVE_GETTIMEOFDAY else - (void)gettimeofday(&now, NULL); /* LCOV_EXCL_LINE */ -#else + (void)gettimeofday(&now, NULL); /* LCOV_EXCL_LINE */ +# else else { - now.tv_sec = (long)time(NULL); + now.tv_sec = (long)time(NULL); now.tv_usec = 0; } -#endif +# endif return now; } @@ -100,24 +100,9 @@ struct timeval ares__tvnow(void) ** time() returns the value of time in seconds since the Epoch. */ struct timeval now; - now.tv_sec = (long)time(NULL); + now.tv_sec = (long)time(NULL); now.tv_usec = 0; return now; } #endif - -#if 0 /* Not used */ -/* - * Make sure that the first argument is the more recent time, as otherwise - * we'll get a weird negative time-diff back... - * - * Returns: the time difference in number of milliseconds. - */ -long ares__tvdiff(struct timeval newer, struct timeval older) -{ - return (newer.tv_sec-older.tv_sec)*1000+ - (newer.tv_usec-older.tv_usec)/1000; -} -#endif - diff --git a/deps/cares/src/lib/ares_android.c b/deps/cares/src/lib/ares_android.c index ec0a33872d6ff3..778d4d10607fa3 100644 --- a/deps/cares/src/lib/ares_android.c +++ b/deps/cares/src/lib/ares_android.c @@ -25,15 +25,15 @@ */ #if defined(ANDROID) || defined(__ANDROID__) -#include +# include -#include "ares_setup.h" -#include "ares.h" -#include "ares_android.h" -#include "ares_private.h" +# include "ares_setup.h" +# include "ares.h" +# include "ares_android.h" +# include "ares_private.h" -static JavaVM *android_jvm = NULL; -static jobject android_connectivity_manager = NULL; +static JavaVM *android_jvm = NULL; +static jobject android_connectivity_manager = NULL; /* ConnectivityManager.getActiveNetwork */ static jmethodID android_cm_active_net_mid = NULL; @@ -50,12 +50,13 @@ static jmethodID android_list_get_mid = NULL; /* InetAddress.getHostAddress */ static jmethodID android_ia_host_addr_mid = NULL; -static jclass jni_get_class(JNIEnv *env, const char *path) +static jclass jni_get_class(JNIEnv *env, const char *path) { jclass cls = NULL; - if (env == NULL || path == NULL || *path == '\0') + if (env == NULL || path == NULL || *path == '\0') { return NULL; + } cls = (*env)->FindClass(env, path); if ((*env)->ExceptionOccurred(env)) { @@ -71,14 +72,12 @@ static jmethodID jni_get_method_id(JNIEnv *env, jclass cls, jmethodID mid = NULL; if (env == NULL || cls == NULL || func_name == NULL || *func_name == '\0' || - signature == NULL || *signature == '\0') - { + signature == NULL || *signature == '\0') { return NULL; } mid = (*env)->GetMethodID(env, cls, func_name, signature); - if ((*env)->ExceptionOccurred(env)) - { + if ((*env)->ExceptionOccurred(env)) { (*env)->ExceptionClear(env); return NULL; } @@ -93,29 +92,31 @@ void ares_library_init_jvm(JavaVM *jvm) int ares_library_init_android(jobject connectivity_manager) { - JNIEnv *env = NULL; - int need_detatch = 0; - int res; - int ret = ARES_ENOTINITIALIZED; - jclass obj_cls = NULL; + JNIEnv *env = NULL; + int need_detatch = 0; + int res; + ares_status_t ret = ARES_ENOTINITIALIZED; + jclass obj_cls = NULL; - if (android_jvm == NULL) + if (android_jvm == NULL) { goto cleanup; + } res = (*android_jvm)->GetEnv(android_jvm, (void **)&env, JNI_VERSION_1_6); - if (res == JNI_EDETACHED) - { - env = NULL; - res = (*android_jvm)->AttachCurrentThread(android_jvm, &env, NULL); + if (res == JNI_EDETACHED) { + env = NULL; + res = (*android_jvm)->AttachCurrentThread(android_jvm, &env, NULL); need_detatch = 1; } - if (res != JNI_OK || env == NULL) + if (res != JNI_OK || env == NULL) { goto cleanup; + } android_connectivity_manager = - (*env)->NewGlobalRef(env, connectivity_manager); - if (android_connectivity_manager == NULL) + (*env)->NewGlobalRef(env, connectivity_manager); + if (android_connectivity_manager == NULL) { goto cleanup; + } /* Initialization has succeeded. Now attempt to cache the methods that will be * called by ares_get_android_server_list. */ @@ -123,166 +124,178 @@ int ares_library_init_android(jobject connectivity_manager) /* ConnectivityManager in API 1. */ obj_cls = jni_get_class(env, "android/net/ConnectivityManager"); - if (obj_cls == NULL) + if (obj_cls == NULL) { goto cleanup; + } /* ConnectivityManager.getActiveNetwork in API 23. */ - android_cm_active_net_mid = - jni_get_method_id(env, obj_cls, "getActiveNetwork", - "()Landroid/net/Network;"); - if (android_cm_active_net_mid == NULL) + android_cm_active_net_mid = jni_get_method_id( + env, obj_cls, "getActiveNetwork", "()Landroid/net/Network;"); + if (android_cm_active_net_mid == NULL) { goto cleanup; + } /* ConnectivityManager.getLinkProperties in API 21. */ android_cm_link_props_mid = - jni_get_method_id(env, obj_cls, "getLinkProperties", - "(Landroid/net/Network;)Landroid/net/LinkProperties;"); - if (android_cm_link_props_mid == NULL) + jni_get_method_id(env, obj_cls, "getLinkProperties", + "(Landroid/net/Network;)Landroid/net/LinkProperties;"); + if (android_cm_link_props_mid == NULL) { goto cleanup; + } /* LinkProperties in API 21. */ (*env)->DeleteLocalRef(env, obj_cls); obj_cls = jni_get_class(env, "android/net/LinkProperties"); - if (obj_cls == NULL) + if (obj_cls == NULL) { goto cleanup; + } /* getDnsServers in API 21. */ - android_lp_dns_servers_mid = jni_get_method_id(env, obj_cls, "getDnsServers", - "()Ljava/util/List;"); - if (android_lp_dns_servers_mid == NULL) + android_lp_dns_servers_mid = + jni_get_method_id(env, obj_cls, "getDnsServers", "()Ljava/util/List;"); + if (android_lp_dns_servers_mid == NULL) { goto cleanup; + } /* getDomains in API 21. */ - android_lp_domains_mid = jni_get_method_id(env, obj_cls, "getDomains", - "()Ljava/lang/String;"); - if (android_lp_domains_mid == NULL) + android_lp_domains_mid = + jni_get_method_id(env, obj_cls, "getDomains", "()Ljava/lang/String;"); + if (android_lp_domains_mid == NULL) { goto cleanup; + } (*env)->DeleteLocalRef(env, obj_cls); obj_cls = jni_get_class(env, "java/util/List"); - if (obj_cls == NULL) + if (obj_cls == NULL) { goto cleanup; + } android_list_size_mid = jni_get_method_id(env, obj_cls, "size", "()I"); - if (android_list_size_mid == NULL) + if (android_list_size_mid == NULL) { goto cleanup; + } - android_list_get_mid = jni_get_method_id(env, obj_cls, "get", - "(I)Ljava/lang/Object;"); - if (android_list_get_mid == NULL) + android_list_get_mid = + jni_get_method_id(env, obj_cls, "get", "(I)Ljava/lang/Object;"); + if (android_list_get_mid == NULL) { goto cleanup; + } (*env)->DeleteLocalRef(env, obj_cls); obj_cls = jni_get_class(env, "java/net/InetAddress"); - if (obj_cls == NULL) + if (obj_cls == NULL) { goto cleanup; + } - android_ia_host_addr_mid = jni_get_method_id(env, obj_cls, "getHostAddress", - "()Ljava/lang/String;"); - if (android_ia_host_addr_mid == NULL) + android_ia_host_addr_mid = + jni_get_method_id(env, obj_cls, "getHostAddress", "()Ljava/lang/String;"); + if (android_ia_host_addr_mid == NULL) { goto cleanup; + } (*env)->DeleteLocalRef(env, obj_cls); goto done; cleanup: - if (obj_cls != NULL) + if (obj_cls != NULL) { (*env)->DeleteLocalRef(env, obj_cls); + } - android_cm_active_net_mid = NULL; - android_cm_link_props_mid = NULL; + android_cm_active_net_mid = NULL; + android_cm_link_props_mid = NULL; android_lp_dns_servers_mid = NULL; - android_lp_domains_mid = NULL; - android_list_size_mid = NULL; - android_list_get_mid = NULL; - android_ia_host_addr_mid = NULL; + android_lp_domains_mid = NULL; + android_list_size_mid = NULL; + android_list_get_mid = NULL; + android_ia_host_addr_mid = NULL; done: - if (need_detatch) + if (need_detatch) { (*android_jvm)->DetachCurrentThread(android_jvm); + } return ret; } int ares_library_android_initialized(void) { - if (android_jvm == NULL || android_connectivity_manager == NULL) + if (android_jvm == NULL || android_connectivity_manager == NULL) { return ARES_ENOTINITIALIZED; + } return ARES_SUCCESS; } void ares_library_cleanup_android(void) { - JNIEnv *env = NULL; - int need_detatch = 0; - int res; + JNIEnv *env = NULL; + int need_detatch = 0; + int res; - if (android_jvm == NULL || android_connectivity_manager == NULL) + if (android_jvm == NULL || android_connectivity_manager == NULL) { return; + } res = (*android_jvm)->GetEnv(android_jvm, (void **)&env, JNI_VERSION_1_6); - if (res == JNI_EDETACHED) - { - env = NULL; - res = (*android_jvm)->AttachCurrentThread(android_jvm, &env, NULL); + if (res == JNI_EDETACHED) { + env = NULL; + res = (*android_jvm)->AttachCurrentThread(android_jvm, &env, NULL); need_detatch = 1; } - if (res != JNI_OK || env == NULL) + if (res != JNI_OK || env == NULL) { return; + } - android_cm_active_net_mid = NULL; - android_cm_link_props_mid = NULL; + android_cm_active_net_mid = NULL; + android_cm_link_props_mid = NULL; android_lp_dns_servers_mid = NULL; - android_lp_domains_mid = NULL; - android_list_size_mid = NULL; - android_list_get_mid = NULL; - android_ia_host_addr_mid = NULL; + android_lp_domains_mid = NULL; + android_list_size_mid = NULL; + android_list_get_mid = NULL; + android_ia_host_addr_mid = NULL; (*env)->DeleteGlobalRef(env, android_connectivity_manager); android_connectivity_manager = NULL; - if (need_detatch) + if (need_detatch) { (*android_jvm)->DetachCurrentThread(android_jvm); + } } -char **ares_get_android_server_list(size_t max_servers, - size_t *num_servers) +char **ares_get_android_server_list(size_t max_servers, size_t *num_servers) { - JNIEnv *env = NULL; - jobject active_network = NULL; - jobject link_properties = NULL; - jobject server_list = NULL; - jobject server = NULL; - jstring str = NULL; - jint nserv; + JNIEnv *env = NULL; + jobject active_network = NULL; + jobject link_properties = NULL; + jobject server_list = NULL; + jobject server = NULL; + jstring str = NULL; + jint nserv; const char *ch_server_address; - int res; - size_t i; - char **dns_list = NULL; - int need_detatch = 0; + int res; + size_t i; + char **dns_list = NULL; + int need_detatch = 0; if (android_jvm == NULL || android_connectivity_manager == NULL || - max_servers == 0 || num_servers == NULL) - { + max_servers == 0 || num_servers == NULL) { return NULL; } if (android_cm_active_net_mid == NULL || android_cm_link_props_mid == NULL || android_lp_dns_servers_mid == NULL || android_list_size_mid == NULL || - android_list_get_mid == NULL || android_ia_host_addr_mid == NULL) - { + android_list_get_mid == NULL || android_ia_host_addr_mid == NULL) { return NULL; } res = (*android_jvm)->GetEnv(android_jvm, (void **)&env, JNI_VERSION_1_6); - if (res == JNI_EDETACHED) - { - env = NULL; - res = (*android_jvm)->AttachCurrentThread(android_jvm, &env, NULL); + if (res == JNI_EDETACHED) { + env = NULL; + res = (*android_jvm)->AttachCurrentThread(android_jvm, &env, NULL); need_detatch = 1; } - if (res != JNI_OK || env == NULL) + if (res != JNI_OK || env == NULL) { goto done; + } /* JNI below is equivalent to this Java code. import android.content.Context; @@ -307,93 +320,100 @@ char **ares_get_android_server_list(size_t max_servers, active_network = (*env)->CallObjectMethod(env, android_connectivity_manager, android_cm_active_net_mid); - if (active_network == NULL) + if (active_network == NULL) { goto done; + } link_properties = - (*env)->CallObjectMethod(env, android_connectivity_manager, - android_cm_link_props_mid, active_network); - if (link_properties == NULL) + (*env)->CallObjectMethod(env, android_connectivity_manager, + android_cm_link_props_mid, active_network); + if (link_properties == NULL) { goto done; + } - server_list = (*env)->CallObjectMethod(env, link_properties, - android_lp_dns_servers_mid); - if (server_list == NULL) + server_list = + (*env)->CallObjectMethod(env, link_properties, android_lp_dns_servers_mid); + if (server_list == NULL) { goto done; + } nserv = (*env)->CallIntMethod(env, server_list, android_list_size_mid); - if (nserv > (jint)max_servers) + if (nserv > (jint)max_servers) { nserv = (jint)max_servers; - if (nserv <= 0) + } + if (nserv <= 0) { goto done; + } *num_servers = (size_t)nserv; - dns_list = ares_malloc(sizeof(*dns_list)*(*num_servers)); - for (i=0; i<*num_servers; i++) - { - server = (*env)->CallObjectMethod(env, server_list, android_list_get_mid, - (jint)i); - dns_list[i] = ares_malloc(64); + dns_list = ares_malloc(sizeof(*dns_list) * (*num_servers)); + for (i = 0; i < *num_servers; i++) { + size_t len = 64; + server = + (*env)->CallObjectMethod(env, server_list, android_list_get_mid, (jint)i); + dns_list[i] = ares_malloc(len); dns_list[i][0] = 0; - if (server == NULL) - { + if (server == NULL) { continue; } str = (*env)->CallObjectMethod(env, server, android_ia_host_addr_mid); ch_server_address = (*env)->GetStringUTFChars(env, str, 0); - strncpy(dns_list[i], ch_server_address, 64); + ares_strcpy(dns_list[i], ch_server_address, len); (*env)->ReleaseStringUTFChars(env, str, ch_server_address); (*env)->DeleteLocalRef(env, str); (*env)->DeleteLocalRef(env, server); } done: - if ((*env)->ExceptionOccurred(env)) + if ((*env)->ExceptionOccurred(env)) { (*env)->ExceptionClear(env); + } - if (server_list != NULL) + if (server_list != NULL) { (*env)->DeleteLocalRef(env, server_list); - if (link_properties != NULL) + } + if (link_properties != NULL) { (*env)->DeleteLocalRef(env, link_properties); - if (active_network != NULL) + } + if (active_network != NULL) { (*env)->DeleteLocalRef(env, active_network); + } - if (need_detatch) + if (need_detatch) { (*android_jvm)->DetachCurrentThread(android_jvm); + } return dns_list; } char *ares_get_android_search_domains_list(void) { - JNIEnv *env = NULL; - jobject active_network = NULL; - jobject link_properties = NULL; - jstring domains = NULL; + JNIEnv *env = NULL; + jobject active_network = NULL; + jobject link_properties = NULL; + jstring domains = NULL; const char *domain; - int res; - char *domain_list = NULL; - int need_detatch = 0; + int res; + char *domain_list = NULL; + int need_detatch = 0; - if (android_jvm == NULL || android_connectivity_manager == NULL) - { + if (android_jvm == NULL || android_connectivity_manager == NULL) { return NULL; } if (android_cm_active_net_mid == NULL || android_cm_link_props_mid == NULL || - android_lp_domains_mid == NULL) - { + android_lp_domains_mid == NULL) { return NULL; } res = (*android_jvm)->GetEnv(android_jvm, (void **)&env, JNI_VERSION_1_6); - if (res == JNI_EDETACHED) - { - env = NULL; - res = (*android_jvm)->AttachCurrentThread(android_jvm, &env, NULL); + if (res == JNI_EDETACHED) { + env = NULL; + res = (*android_jvm)->AttachCurrentThread(android_jvm, &env, NULL); need_detatch = 1; } - if (res != JNI_OK || env == NULL) + if (res != JNI_OK || env == NULL) { goto done; + } /* JNI below is equivalent to this Java code. import android.content.Context; @@ -404,7 +424,7 @@ char *ares_get_android_search_domains_list(void) .getSystemService(Context.CONNECTIVITY_SERVICE); Network an = cm.getActiveNetwork(); LinkProperties lp = cm.getLinkProperties(an); - String domains = lp.getDomains(); + String domains = lp.getDomains(); for (String domain: domains.split(",")) { String d = domain; } @@ -415,38 +435,45 @@ char *ares_get_android_search_domains_list(void) active_network = (*env)->CallObjectMethod(env, android_connectivity_manager, android_cm_active_net_mid); - if (active_network == NULL) + if (active_network == NULL) { goto done; + } link_properties = - (*env)->CallObjectMethod(env, android_connectivity_manager, - android_cm_link_props_mid, active_network); - if (link_properties == NULL) + (*env)->CallObjectMethod(env, android_connectivity_manager, + android_cm_link_props_mid, active_network); + if (link_properties == NULL) { goto done; + } /* Get the domains. It is a common separated list of domains to search. */ - domains = (*env)->CallObjectMethod(env, link_properties, - android_lp_domains_mid); - if (domains == NULL) + domains = + (*env)->CallObjectMethod(env, link_properties, android_lp_domains_mid); + if (domains == NULL) { goto done; + } /* Split on , */ - domain = (*env)->GetStringUTFChars(env, domains, 0); + domain = (*env)->GetStringUTFChars(env, domains, 0); domain_list = ares_strdup(domain); (*env)->ReleaseStringUTFChars(env, domains, domain); (*env)->DeleteLocalRef(env, domains); done: - if ((*env)->ExceptionOccurred(env)) + if ((*env)->ExceptionOccurred(env)) { (*env)->ExceptionClear(env); + } - if (link_properties != NULL) + if (link_properties != NULL) { (*env)->DeleteLocalRef(env, link_properties); - if (active_network != NULL) + } + if (active_network != NULL) { (*env)->DeleteLocalRef(env, active_network); + } - if (need_detatch) + if (need_detatch) { (*android_jvm)->DetachCurrentThread(android_jvm); + } return domain_list; } #else diff --git a/deps/cares/src/lib/ares_android.h b/deps/cares/src/lib/ares_android.h index 73b8d8ee83ce96..5caadb4fe4b8d7 100644 --- a/deps/cares/src/lib/ares_android.h +++ b/deps/cares/src/lib/ares_android.h @@ -30,8 +30,8 @@ #if defined(ANDROID) || defined(__ANDROID__) char **ares_get_android_server_list(size_t max_servers, size_t *num_servers); -char *ares_get_android_search_domains_list(void); -void ares_library_cleanup_android(void); +char *ares_get_android_search_domains_list(void); +void ares_library_cleanup_android(void); #endif diff --git a/deps/cares/src/lib/ares_cancel.c b/deps/cares/src/lib/ares_cancel.c index 353624a111693f..9841f9bf64fc0d 100644 --- a/deps/cares/src/lib/ares_cancel.c +++ b/deps/cares/src/lib/ares_cancel.c @@ -35,10 +35,15 @@ * on the given channel. It does NOT kill the channel, use ares_destroy() for * that. */ -void ares_cancel(ares_channel channel) +void ares_cancel(ares_channel_t *channel) { - if (ares__llist_len(channel->all_queries) > 0) - { + if (channel == NULL) { + return; + } + + ares__channel_lock(channel); + + if (ares__llist_len(channel->all_queries) > 0) { ares__llist_node_t *node = NULL; ares__llist_node_t *next = NULL; @@ -46,42 +51,40 @@ void ares_cancel(ares_channel channel) * into this function are cancelled. New queries added by callbacks of * queries being cancelled will not be cancelled themselves. */ - ares__llist_t *list_copy = channel->all_queries; - channel->all_queries = ares__llist_create(NULL); + ares__llist_t *list_copy = channel->all_queries; + channel->all_queries = ares__llist_create(NULL); /* Out of memory, this function doesn't return a result code though so we * can't report to caller */ if (channel->all_queries == NULL) { channel->all_queries = list_copy; - return; + goto done; } node = ares__llist_node_first(list_copy); while (node != NULL) { - struct query *query; - ares_socket_t fd = ARES_SOCKET_BAD; + struct query *query; + struct server_connection *conn; /* Cache next since this node is being deleted */ next = ares__llist_node_next(node); - query = ares__llist_node_claim(node); + query = ares__llist_node_claim(node); + conn = query->conn; query->node_all_queries = NULL; - /* Cache file descriptor for connection so we can clean it up possibly */ - if (query->conn) - fd = query->conn->fd; - /* NOTE: its possible this may enqueue new queries */ query->callback(query->arg, ARES_ECANCELLED, 0, NULL, 0); ares__free_query(query); /* See if the connection should be cleaned up */ - if (fd != ARES_SOCKET_BAD) - ares__check_cleanup_conn(channel, fd); + ares__check_cleanup_conn(channel, conn); node = next; } ares__llist_destroy(list_copy); } +done: + ares__channel_unlock(channel); } diff --git a/deps/cares/src/lib/ares_config.h.cmake b/deps/cares/src/lib/ares_config.h.cmake index a33eb9caa6a32f..4529eb948b695b 100644 --- a/deps/cares/src/lib/ares_config.h.cmake +++ b/deps/cares/src/lib/ares_config.h.cmake @@ -7,20 +7,8 @@ /* Define if building universal (internal helper macro) */ #undef AC_APPLE_UNIVERSAL_BUILD -/* define this if ares is built for a big endian system */ -#undef ARES_BIG_ENDIAN - -/* when building as static part of libcurl */ -#undef BUILDING_LIBCURL - -/* Defined for build that exposes internal static functions for testing. */ -#undef CARES_EXPOSE_STATICS - /* Defined for build with symbol hiding. */ -#undef CARES_SYMBOL_HIDING - -/* Definition to make a library symbol externally visible. */ -#undef CARES_SYMBOL_SCOPE_EXTERN +#cmakedefine CARES_SYMBOL_HIDING /* Use resolver library to configure cares */ #cmakedefine CARES_USE_LIBRESOLV @@ -67,12 +55,6 @@ /* Define to 1 if you have the header file. */ #cmakedefine HAVE_ASSERT_H -/* Define to 1 if you have the `bitncmp' function. */ -#cmakedefine HAVE_BITNCMP - -/* Define to 1 if bool is an available type. */ -#cmakedefine HAVE_BOOL_T - /* Define to 1 if you have the clock_gettime function and monotonic timer. */ #cmakedefine HAVE_CLOCK_GETTIME_MONOTONIC @@ -115,12 +97,6 @@ /* Define to 1 if you have the getenv function. */ #cmakedefine HAVE_GETENV -/* Define to 1 if you have the gethostbyaddr function. */ -#cmakedefine HAVE_GETHOSTBYADDR - -/* Define to 1 if you have the gethostbyname function. */ -#cmakedefine HAVE_GETHOSTBYNAME - /* Define to 1 if you have the gethostname function. */ #cmakedefine HAVE_GETHOSTNAME @@ -142,6 +118,15 @@ /* Define to 1 if you have the `if_indextoname' function. */ #cmakedefine HAVE_IF_INDEXTONAME +/* Define to 1 if you have the `if_nametoindex' function. */ +#cmakedefine HAVE_IF_NAMETOINDEX + +/* Define to 1 if you have the `ConvertInterfaceIndexToLuid' function. */ +#cmakedefine HAVE_CONVERTINTERFACEINDEXTOLUID + +/* Define to 1 if you have the `ConvertInterfaceLuidToNameA' function. */ +#cmakedefine HAVE_CONVERTINTERFACELUIDTONAMEA + /* Define to 1 if you have a IPv6 capable working inet_net_pton function. */ #cmakedefine HAVE_INET_NET_PTON @@ -179,12 +164,15 @@ /* Define to 1 if you have the `resolve' library (-lresolve). */ #cmakedefine HAVE_LIBRESOLV +/* Define to 1 if you have iphlpapi.h */ +#cmakedefine HAVE_IPHLPAPI_H + +/* Define to 1 if you have netioapi.h */ +#cmakedefine HAVE_NETIOAPI_H + /* Define to 1 if you have the header file. */ #cmakedefine HAVE_LIMITS_H -/* if your compiler supports LL */ -#cmakedefine HAVE_LL - /* Define to 1 if the compiler supports the 'long long' data type. */ #cmakedefine HAVE_LONGLONG @@ -230,14 +218,8 @@ /* Define to 1 if you have the header file. */ #cmakedefine HAVE_SIGNAL_H -/* Define to 1 if sig_atomic_t is an available typedef. */ -#cmakedefine HAVE_SIG_ATOMIC_T - -/* Define to 1 if sig_atomic_t is already defined as volatile. */ -#cmakedefine HAVE_SIG_ATOMIC_T_VOLATILE - /* Define to 1 if your struct sockaddr_in6 has sin6_scope_id. */ -#cmakedefine HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID +#cmakedefine HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID /* Define to 1 if you have the socket function. */ #cmakedefine HAVE_SOCKET @@ -305,6 +287,9 @@ /* Define to 1 if you have the header file. */ #cmakedefine HAVE_SYS_PARAM_H +/* Define to 1 if you have the header file. */ +#cmakedefine HAVE_SYS_RANDOM_H + /* Define to 1 if you have the header file. */ #cmakedefine HAVE_SYS_SELECT_H @@ -326,6 +311,9 @@ /* Define to 1 if you have the header file. */ #cmakedefine HAVE_TIME_H +/* Define to 1 if you have the header file. */ +#cmakedefine HAVE_IFADDRS_H + /* Define to 1 if you have the header file. */ #cmakedefine HAVE_UNISTD_H @@ -356,6 +344,12 @@ /* Define if have arc4random_buf() */ #cmakedefine HAVE_ARC4RANDOM_BUF +/* Define if have getifaddrs() */ +#cmakedefine HAVE_GETIFADDRS + +/* Define if have stat() */ +#cmakedefine HAVE_STAT + /* a suitable file/device to read random data from */ #cmakedefine CARES_RANDOM_FILE "@CARES_RANDOM_FILE@" @@ -407,9 +401,6 @@ /* Define to the function return type for recv. */ #define RECV_TYPE_RETV @RECV_TYPE_RETV@ -/* Define as the return type of signal handlers (`int' or `void'). */ -#define RETSIGTYPE @RETSIGTYPE@ - /* Define to the type qualifier of arg 2 for send. */ #define SEND_QUAL_ARG2 @SEND_QUAL_ARG2@ @@ -428,15 +419,21 @@ /* Define to the function return type for send. */ #define SEND_TYPE_RETV @SEND_TYPE_RETV@ -/* Define to 1 if you can safely include both and . */ -#cmakedefine TIME_WITH_SYS_TIME - /* Define to disable non-blocking sockets. */ #undef USE_BLOCKING_SOCKETS /* Define to avoid automatic inclusion of winsock.h */ #undef WIN32_LEAN_AND_MEAN -/* Type to use in place of in_addr_t when system does not provide it. */ -#undef in_addr_t +/* Define to 1 if you have the pthread.h header file. */ +#cmakedefine HAVE_PTHREAD_H + +/* Define to 1 if you have the pthread_np.h header file. */ +#cmakedefine HAVE_PTHREAD_NP_H + +/* Define to 1 if threads are enabled */ +#cmakedefine CARES_THREADS + +/* Define to 1 if pthread_init() exists */ +#cmakedefine HAVE_PTHREAD_INIT diff --git a/deps/cares/src/lib/ares_config.h.in b/deps/cares/src/lib/ares_config.h.in index 2e4a60e627c48e..0d772fb282a81c 100644 --- a/deps/cares/src/lib/ares_config.h.in +++ b/deps/cares/src/lib/ares_config.h.in @@ -1,22 +1,13 @@ /* src/lib/ares_config.h.in. Generated from configure.ac by autoheader. */ -/* Define if building universal (internal helper macro) */ -#undef AC_APPLE_UNIVERSAL_BUILD - -/* define this if ares is built for a big endian system */ -#undef ARES_BIG_ENDIAN - -/* Defined for build that exposes internal static functions for testing. */ -#undef CARES_EXPOSE_STATICS - /* a suitable file/device to read random data from */ #undef CARES_RANDOM_FILE -/* Defined for build with symbol hiding. */ +/* Set to 1 if non-pubilc shared library symbols are hidden */ #undef CARES_SYMBOL_HIDING -/* Definition to make a library symbol externally visible. */ -#undef CARES_SYMBOL_SCOPE_EXTERN +/* Threading enabled */ +#undef CARES_THREADS /* the signed version of size_t */ #undef CARES_TYPEOF_ARES_SSIZE_T @@ -27,34 +18,31 @@ /* if a /etc/inet dir is being used */ #undef ETC_INET -/* Define to the type of arg 2 for gethostname. */ +/* gethostname() arg2 type */ #undef GETHOSTNAME_TYPE_ARG2 -/* Define to the type qualifier of arg 1 for getnameinfo. */ -#undef GETNAMEINFO_QUAL_ARG1 - -/* Define to the type of arg 1 for getnameinfo. */ +/* getnameinfo() arg1 type */ #undef GETNAMEINFO_TYPE_ARG1 -/* Define to the type of arg 2 for getnameinfo. */ +/* getnameinfo() arg2 type */ #undef GETNAMEINFO_TYPE_ARG2 -/* Define to the type of args 4 and 6 for getnameinfo. */ +/* getnameinfo() arg4 and 6 type */ #undef GETNAMEINFO_TYPE_ARG46 -/* Define to the type of arg 7 for getnameinfo. */ +/* getnameinfo() arg7 type */ #undef GETNAMEINFO_TYPE_ARG7 -/* Specifies the number of arguments to getservbyport_r */ -#undef GETSERVBYPORT_R_ARGS +/* number of arguments for getservbyname_r() */ +#undef GETSERVBYNAME_R_ARGS -/* Specifies the size of the buffer to pass to getservbyport_r */ -#undef GETSERVBYPORT_R_BUFSIZE +/* number of arguments for getservbyport_r() */ +#undef GETSERVBYPORT_R_ARGS -/* Define to 1 if you have AF_INET6. */ +/* Define to 1 if you have AF_INET6 */ #undef HAVE_AF_INET6 -/* Define to 1 if you have the arc4random_buf function. */ +/* Define to 1 if you have the `arc4random_buf' function. */ #undef HAVE_ARC4RANDOM_BUF /* Define to 1 if you have the header file. */ @@ -69,26 +57,26 @@ /* Define to 1 if you have the header file. */ #undef HAVE_ASSERT_H -/* Define to 1 if you have the `bitncmp' function. */ -#undef HAVE_BITNCMP +/* Define to 1 if you have the `clock_gettime' function. */ +#undef HAVE_CLOCK_GETTIME -/* Define to 1 if bool is an available type. */ -#undef HAVE_BOOL_T - -/* Define to 1 if you have the clock_gettime function and monotonic timer. */ +/* clock_gettime() with CLOCK_MONOTONIC support */ #undef HAVE_CLOCK_GETTIME_MONOTONIC -/* Define to 1 if you have the closesocket function. */ +/* Define to 1 if you have the `CloseSocket' function. */ #undef HAVE_CLOSESOCKET -/* Define to 1 if you have the CloseSocket camel case function. */ -#undef HAVE_CLOSESOCKET_CAMEL - -/* Define to 1 if you have the connect function. */ +/* Define to 1 if you have the `connect' function. */ #undef HAVE_CONNECT -/* define if the compiler supports basic C++11 syntax */ -#undef HAVE_CXX11 +/* Define to 1 if you have the `ConvertInterfaceIndexToLuid' function. */ +#undef HAVE_CONVERTINTERFACEINDEXTOLUID + +/* Define to 1 if you have the `ConvertInterfaceLuidToNameA' function. */ +#undef HAVE_CONVERTINTERFACELUIDTONAMEA + +/* define if the compiler supports basic C++14 syntax */ +#undef HAVE_CXX14 /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H @@ -96,105 +84,86 @@ /* Define to 1 if you have the header file. */ #undef HAVE_ERRNO_H -/* Define to 1 if you have the fcntl function. */ +/* Define to 1 if you have the `fcntl' function. */ #undef HAVE_FCNTL /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H -/* Define to 1 if you have a working fcntl O_NONBLOCK function. */ +/* fcntl() with O_NONBLOCK support */ #undef HAVE_FCNTL_O_NONBLOCK -/* Define to 1 if you have the freeaddrinfo function. */ -#undef HAVE_FREEADDRINFO - -/* Define to 1 if you have a working getaddrinfo function. */ -#undef HAVE_GETADDRINFO - -/* Define to 1 if the getaddrinfo function is threadsafe. */ -#undef HAVE_GETADDRINFO_THREADSAFE - -/* Define to 1 if you have the getenv function. */ +/* Define to 1 if you have the `getenv' function. */ #undef HAVE_GETENV -/* Define to 1 if you have the gethostbyaddr function. */ -#undef HAVE_GETHOSTBYADDR - -/* Define to 1 if you have the gethostbyname function. */ -#undef HAVE_GETHOSTBYNAME - -/* Define to 1 if you have the gethostname function. */ +/* Define to 1 if you have the `gethostname' function. */ #undef HAVE_GETHOSTNAME -/* Define to 1 if you have the getnameinfo function. */ +/* Define to 1 if you have the `getifaddrs' function. */ +#undef HAVE_GETIFADDRS + +/* Define to 1 if you have the `getnameinfo' function. */ #undef HAVE_GETNAMEINFO -/* Define to 1 if you have the getrandom function. */ +/* Define to 1 if you have the `getrandom' function. */ #undef HAVE_GETRANDOM -/* Define to 1 if you have the getservbyport_r function. */ +/* Define to 1 if you have the `getservbyport_r' function. */ #undef HAVE_GETSERVBYPORT_R /* Define to 1 if you have the `gettimeofday' function. */ #undef HAVE_GETTIMEOFDAY +/* Define to 1 if you have the header file. */ +#undef HAVE_IFADDRS_H + /* Define to 1 if you have the `if_indextoname' function. */ #undef HAVE_IF_INDEXTONAME -/* Define to 1 if you have a IPv6 capable working inet_net_pton function. */ +/* Define to 1 if you have the `if_nametoindex' function. */ +#undef HAVE_IF_NAMETOINDEX + +/* Define to 1 if you have the `inet_net_pton' function. */ #undef HAVE_INET_NET_PTON -/* Define to 1 if you have a IPv6 capable working inet_ntop function. */ +/* Define to 1 if you have the `inet_ntop' function. */ #undef HAVE_INET_NTOP -/* Define to 1 if you have a IPv6 capable working inet_pton function. */ +/* Define to 1 if you have the `inet_pton' function. */ #undef HAVE_INET_PTON /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H -/* Define to 1 if you have the ioctl function. */ +/* Define to 1 if you have the `ioctl' function. */ #undef HAVE_IOCTL -/* Define to 1 if you have the ioctlsocket function. */ +/* Define to 1 if you have the `ioctlsocket' function. */ #undef HAVE_IOCTLSOCKET -/* Define to 1 if you have the IoctlSocket camel case function. */ -#undef HAVE_IOCTLSOCKET_CAMEL - -/* Define to 1 if you have a working IoctlSocket camel case FIONBIO function. - */ -#undef HAVE_IOCTLSOCKET_CAMEL_FIONBIO - -/* Define to 1 if you have a working ioctlsocket FIONBIO function. */ +/* ioctlsocket() with FIONBIO support */ #undef HAVE_IOCTLSOCKET_FIONBIO -/* Define to 1 if you have a working ioctl FIONBIO function. */ +/* ioctl() with FIONBIO support */ #undef HAVE_IOCTL_FIONBIO -/* Define to 1 if you have a working ioctl SIOCGIFADDR function. */ -#undef HAVE_IOCTL_SIOCGIFADDR - -/* Define to 1 if you have the `resolve' library (-lresolve). */ -#undef HAVE_LIBRESOLVE +/* Define to 1 if you have the header file. */ +#undef HAVE_IPHLPAPI_H /* Define to 1 if you have the header file. */ #undef HAVE_LIMITS_H -/* if your compiler supports LL */ -#undef HAVE_LL - /* Define to 1 if the compiler supports the 'long long' data type. */ #undef HAVE_LONGLONG -/* Define to 1 if you have the malloc.h header file. */ +/* Define to 1 if you have the header file. */ #undef HAVE_MALLOC_H -/* Define to 1 if you have the memory.h header file. */ +/* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H -/* Define to 1 if you have the MSG_NOSIGNAL flag. */ -#undef HAVE_MSG_NOSIGNAL +/* Define to 1 if you have the header file. */ +#undef HAVE_MINIX_CONFIG_H /* Define to 1 if you have the header file. */ #undef HAVE_NETDB_H @@ -205,45 +174,51 @@ /* Define to 1 if you have the header file. */ #undef HAVE_NETINET_TCP_H +/* Define to 1 if you have the header file. */ +#undef HAVE_NETIOAPI_H + /* Define to 1 if you have the header file. */ #undef HAVE_NET_IF_H -/* Define to 1 if you have PF_INET6. */ +/* Define to 1 if you have PF_INET6 */ #undef HAVE_PF_INET6 -/* Define to 1 if you have the recv function. */ +/* Define to 1 if you have the header file. */ +#undef HAVE_PTHREAD_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_PTHREAD_NP_H + +/* Have PTHREAD_PRIO_INHERIT. */ +#undef HAVE_PTHREAD_PRIO_INHERIT + +/* Define to 1 if you have the `recv' function. */ #undef HAVE_RECV -/* Define to 1 if you have the recvfrom function. */ +/* Define to 1 if you have the `recvfrom' function. */ #undef HAVE_RECVFROM -/* Define to 1 if you have the send function. */ +/* Define to 1 if you have the `send' function. */ #undef HAVE_SEND -/* Define to 1 if you have the setsockopt function. */ +/* Define to 1 if you have the `setsockopt' function. */ #undef HAVE_SETSOCKOPT -/* Define to 1 if you have a working setsockopt SO_NONBLOCK function. */ +/* setsockopt() with SO_NONBLOCK support */ #undef HAVE_SETSOCKOPT_SO_NONBLOCK -/* Define to 1 if you have the header file. */ -#undef HAVE_SIGNAL_H - -/* Define to 1 if sig_atomic_t is an available typedef. */ -#undef HAVE_SIG_ATOMIC_T - -/* Define to 1 if sig_atomic_t is already defined as volatile. */ -#undef HAVE_SIG_ATOMIC_T_VOLATILE - -/* Define to 1 if your struct sockaddr_in6 has sin6_scope_id. */ -#undef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID - -/* Define to 1 if you have the socket function. */ +/* Define to 1 if you have the `socket' function. */ #undef HAVE_SOCKET /* Define to 1 if you have the header file. */ #undef HAVE_SOCKET_H +/* socklen_t */ +#undef HAVE_SOCKLEN_T + +/* Define to 1 if you have the `stat' function. */ +#undef HAVE_STAT + /* Define to 1 if you have the header file. */ #undef HAVE_STDBOOL_H @@ -256,16 +231,13 @@ /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H -/* Define to 1 if you have the strcasecmp function. */ +/* Define to 1 if you have the `strcasecmp' function. */ #undef HAVE_STRCASECMP -/* Define to 1 if you have the strcmpi function. */ -#undef HAVE_STRCMPI - -/* Define to 1 if you have the strdup function. */ +/* Define to 1 if you have the `strdup' function. */ #undef HAVE_STRDUP -/* Define to 1 if you have the stricmp function. */ +/* Define to 1 if you have the `stricmp' function. */ #undef HAVE_STRICMP /* Define to 1 if you have the header file. */ @@ -274,33 +246,39 @@ /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H -/* Define to 1 if you have the strncasecmp function. */ +/* Define to 1 if you have the `strncasecmp' function. */ #undef HAVE_STRNCASECMP -/* Define to 1 if you have the strncmpi function. */ +/* Define to 1 if you have the `strncmpi' function. */ #undef HAVE_STRNCMPI -/* Define to 1 if you have the strnicmp function. */ +/* Define to 1 if you have the `strnicmp' function. */ #undef HAVE_STRNICMP -/* Define to 1 if you have the header file. */ -#undef HAVE_STROPTS_H - -/* Define to 1 if you have struct addrinfo. */ +/* Define to 1 if the system has the type `struct addrinfo'. */ #undef HAVE_STRUCT_ADDRINFO -/* Define to 1 if you have struct in6_addr. */ +/* Define to 1 if `ai_flags' is a member of `struct addrinfo'. */ +#undef HAVE_STRUCT_ADDRINFO_AI_FLAGS + +/* Define to 1 if the system has the type `struct in6_addr'. */ #undef HAVE_STRUCT_IN6_ADDR -/* Define to 1 if you have struct sockaddr_in6. */ +/* Define to 1 if the system has the type `struct sockaddr_in6'. */ #undef HAVE_STRUCT_SOCKADDR_IN6 -/* if struct sockaddr_storage is defined */ +/* Define to 1 if `sin6_scope_id' is a member of `struct sockaddr_in6'. */ +#undef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID + +/* Define to 1 if the system has the type `struct sockaddr_storage'. */ #undef HAVE_STRUCT_SOCKADDR_STORAGE -/* Define to 1 if you have the timeval struct. */ +/* Define to 1 if the system has the type `struct timeval'. */ #undef HAVE_STRUCT_TIMEVAL +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_FILIO_H + /* Define to 1 if you have the header file. */ #undef HAVE_SYS_IOCTL_H @@ -334,42 +312,36 @@ /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H -/* Define to 1 if you have the windows.h header file. */ +/* Whether user namespaces are available */ +#undef HAVE_USER_NAMESPACE + +/* Whether UTS namespaces are available */ +#undef HAVE_UTS_NAMESPACE + +/* Define to 1 if you have the header file. */ +#undef HAVE_WCHAR_H + +/* Define to 1 if you have the header file. */ #undef HAVE_WINDOWS_H -/* Define to 1 if you have the winsock2.h header file. */ +/* Define to 1 if you have the header file. */ #undef HAVE_WINSOCK2_H -/* Define to 1 if you have the winsock.h header file. */ -#undef HAVE_WINSOCK_H - -/* Define to 1 if you have the writev function. */ +/* Define to 1 if you have the `writev' function. */ #undef HAVE_WRITEV -/* Define to 1 if you have the ws2tcpip.h header file. */ +/* Define to 1 if you have the header file. */ +#undef HAVE_WS2IPDEF_H + +/* Define to 1 if you have the header file. */ #undef HAVE_WS2TCPIP_H -/* Define if __system_property_get exists. */ +/* Define to 1 if you have the `__system_property_get' function. */ #undef HAVE___SYSTEM_PROPERTY_GET /* Define to the sub-directory where libtool stores uninstalled libraries. */ #undef LT_OBJDIR -/* Define to 1 if you need the malloc.h header file even with stdlib.h */ -#undef NEED_MALLOC_H - -/* Define to 1 if you need the memory.h header file even with stdlib.h */ -#undef NEED_MEMORY_H - -/* Define to 1 if _REENTRANT preprocessor symbol must be defined. */ -#undef NEED_REENTRANT - -/* Define to 1 if _THREAD_SAFE preprocessor symbol must be defined. */ -#undef NEED_THREAD_SAFE - -/* cpu-machine-OS */ -#undef OS - /* Name of package */ #undef PACKAGE @@ -391,73 +363,62 @@ /* Define to the version of this package. */ #undef PACKAGE_VERSION -/* Define to the type qualifier pointed by arg 5 for recvfrom. */ +/* Define to necessary symbol if this constant uses a non-standard name on + your system. */ +#undef PTHREAD_CREATE_JOINABLE + +/* recvfrom() arg5 qualifier */ #undef RECVFROM_QUAL_ARG5 -/* Define to the type of arg 1 for recvfrom. */ +/* recvfrom() arg1 type */ #undef RECVFROM_TYPE_ARG1 -/* Define to the type pointed by arg 2 for recvfrom. */ +/* recvfrom() arg2 type */ #undef RECVFROM_TYPE_ARG2 -/* Define to 1 if the type pointed by arg 2 for recvfrom is void. */ -#undef RECVFROM_TYPE_ARG2_IS_VOID - -/* Define to the type of arg 3 for recvfrom. */ +/* recvfrom() arg3 type */ #undef RECVFROM_TYPE_ARG3 -/* Define to the type of arg 4 for recvfrom. */ +/* recvfrom() arg4 type */ #undef RECVFROM_TYPE_ARG4 -/* Define to the type pointed by arg 5 for recvfrom. */ +/* recvfrom() arg5 type */ #undef RECVFROM_TYPE_ARG5 -/* Define to 1 if the type pointed by arg 5 for recvfrom is void. */ -#undef RECVFROM_TYPE_ARG5_IS_VOID - -/* Define to the type pointed by arg 6 for recvfrom. */ -#undef RECVFROM_TYPE_ARG6 - -/* Define to 1 if the type pointed by arg 6 for recvfrom is void. */ -#undef RECVFROM_TYPE_ARG6_IS_VOID - -/* Define to the function return type for recvfrom. */ +/* recvfrom() return value */ #undef RECVFROM_TYPE_RETV -/* Define to the type of arg 1 for recv. */ +/* recv() arg1 type */ #undef RECV_TYPE_ARG1 -/* Define to the type of arg 2 for recv. */ +/* recv() arg2 type */ #undef RECV_TYPE_ARG2 -/* Define to the type of arg 3 for recv. */ +/* recv() arg3 type */ #undef RECV_TYPE_ARG3 -/* Define to the type of arg 4 for recv. */ +/* recv() arg4 type */ #undef RECV_TYPE_ARG4 -/* Define to the function return type for recv. */ +/* recv() return value */ #undef RECV_TYPE_RETV -/* Define as the return type of signal handlers (`int' or `void'). */ -#undef RETSIGTYPE - -/* Define to the type qualifier of arg 2 for send. */ +/* send() arg2 qualifier */ #undef SEND_QUAL_ARG2 -/* Define to the type of arg 1 for send. */ +/* send() arg1 type */ #undef SEND_TYPE_ARG1 -/* Define to the type of arg 2 for send. */ +/* send() arg2 type */ #undef SEND_TYPE_ARG2 -/* Define to the type of arg 3 for send. */ +/* send() arg3 type */ #undef SEND_TYPE_ARG3 -/* Define to the type of arg 4 for send. */ +/* send() arg4 type */ #undef SEND_TYPE_ARG4 -/* Define to the function return type for send. */ +/* send() return value */ #undef SEND_TYPE_RETV /* Define to 1 if all of the C90 standard headers exist (not just the ones @@ -465,47 +426,102 @@ backward compatibility; new code need not use it. */ #undef STDC_HEADERS -/* Define to 1 if you can safely include both and . This - macro is obsolete. */ -#undef TIME_WITH_SYS_TIME +/* Enable extensions on AIX 3, Interix. */ +#ifndef _ALL_SOURCE +# undef _ALL_SOURCE +#endif +/* Enable general extensions on macOS. */ +#ifndef _DARWIN_C_SOURCE +# undef _DARWIN_C_SOURCE +#endif +/* Enable general extensions on Solaris. */ +#ifndef __EXTENSIONS__ +# undef __EXTENSIONS__ +#endif +/* Enable GNU extensions on systems that have them. */ +#ifndef _GNU_SOURCE +# undef _GNU_SOURCE +#endif +/* Enable X/Open compliant socket functions that do not require linking + with -lxnet on HP-UX 11.11. */ +#ifndef _HPUX_ALT_XOPEN_SOCKET_API +# undef _HPUX_ALT_XOPEN_SOCKET_API +#endif +/* Identify the host operating system as Minix. + This macro does not affect the system headers' behavior. + A future release of Autoconf may stop defining this macro. */ +#ifndef _MINIX +# undef _MINIX +#endif +/* Enable general extensions on NetBSD. + Enable NetBSD compatibility extensions on Minix. */ +#ifndef _NETBSD_SOURCE +# undef _NETBSD_SOURCE +#endif +/* Enable OpenBSD compatibility extensions on NetBSD. + Oddly enough, this does nothing on OpenBSD. */ +#ifndef _OPENBSD_SOURCE +# undef _OPENBSD_SOURCE +#endif +/* Define to 1 if needed for POSIX-compatible behavior. */ +#ifndef _POSIX_SOURCE +# undef _POSIX_SOURCE +#endif +/* Define to 2 if needed for POSIX-compatible behavior. */ +#ifndef _POSIX_1_SOURCE +# undef _POSIX_1_SOURCE +#endif +/* Enable POSIX-compatible threading on Solaris. */ +#ifndef _POSIX_PTHREAD_SEMANTICS +# undef _POSIX_PTHREAD_SEMANTICS +#endif +/* Enable extensions specified by ISO/IEC TS 18661-5:2014. */ +#ifndef __STDC_WANT_IEC_60559_ATTRIBS_EXT__ +# undef __STDC_WANT_IEC_60559_ATTRIBS_EXT__ +#endif +/* Enable extensions specified by ISO/IEC TS 18661-1:2014. */ +#ifndef __STDC_WANT_IEC_60559_BFP_EXT__ +# undef __STDC_WANT_IEC_60559_BFP_EXT__ +#endif +/* Enable extensions specified by ISO/IEC TS 18661-2:2015. */ +#ifndef __STDC_WANT_IEC_60559_DFP_EXT__ +# undef __STDC_WANT_IEC_60559_DFP_EXT__ +#endif +/* Enable extensions specified by ISO/IEC TS 18661-4:2015. */ +#ifndef __STDC_WANT_IEC_60559_FUNCS_EXT__ +# undef __STDC_WANT_IEC_60559_FUNCS_EXT__ +#endif +/* Enable extensions specified by ISO/IEC TS 18661-3:2015. */ +#ifndef __STDC_WANT_IEC_60559_TYPES_EXT__ +# undef __STDC_WANT_IEC_60559_TYPES_EXT__ +#endif +/* Enable extensions specified by ISO/IEC TR 24731-2:2010. */ +#ifndef __STDC_WANT_LIB_EXT2__ +# undef __STDC_WANT_LIB_EXT2__ +#endif +/* Enable extensions specified by ISO/IEC 24747:2009. */ +#ifndef __STDC_WANT_MATH_SPEC_FUNCS__ +# undef __STDC_WANT_MATH_SPEC_FUNCS__ +#endif +/* Enable extensions on HP NonStop. */ +#ifndef _TANDEM_SOURCE +# undef _TANDEM_SOURCE +#endif +/* Enable X/Open extensions. Define to 500 only if necessary + to make mbstate_t available. */ +#ifndef _XOPEN_SOURCE +# undef _XOPEN_SOURCE +#endif -/* Define to disable non-blocking sockets. */ -#undef USE_BLOCKING_SOCKETS /* Version number of package */ #undef VERSION -/* Define to avoid automatic inclusion of winsock.h */ -#undef WIN32_LEAN_AND_MEAN - -/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most - significant byte first (like Motorola and SPARC, unlike Intel). */ -#if defined AC_APPLE_UNIVERSAL_BUILD -# if defined __BIG_ENDIAN__ -# define WORDS_BIGENDIAN 1 -# endif -#else -# ifndef WORDS_BIGENDIAN -# undef WORDS_BIGENDIAN -# endif -#endif - -/* Define to 1 if OS is AIX. */ -#ifndef _ALL_SOURCE -# undef _ALL_SOURCE -#endif - /* Number of bits in a file offset, on hosts where this is settable. */ #undef _FILE_OFFSET_BITS /* Define for large files, on AIX-style hosts. */ #undef _LARGE_FILES -/* Define to empty if `const' does not conform to ANSI C. */ -#undef const - -/* Type to use in place of in_addr_t when system does not provide it. */ -#undef in_addr_t - /* Define to `unsigned int' if does not define. */ #undef size_t diff --git a/deps/cares/src/lib/ares_create_query.c b/deps/cares/src/lib/ares_create_query.c index 21c6be08bddabe..f66b0ff6e0693d 100644 --- a/deps/cares/src/lib/ares_create_query.c +++ b/deps/cares/src/lib/ares_create_query.c @@ -1,7 +1,6 @@ /* MIT License * - * Copyright (c) Massachusetts Institute of Technology - * Copyright (c) The c-ares project and its contributors + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -26,183 +25,83 @@ */ #include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif - -#include "ares_nameser.h" - #include "ares.h" -#include "ares_dns.h" #include "ares_private.h" - -/* Header format, from RFC 1035: - * 1 1 1 1 1 1 - * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | ID | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * |QR| Opcode |AA|TC|RD|RA| Z | RCODE | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | QDCOUNT | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | ANCOUNT | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | NSCOUNT | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | ARCOUNT | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * - * AA, TC, RA, and RCODE are only set in responses. Brief description - * of the remaining fields: - * ID Identifier to match responses with queries - * QR Query (0) or response (1) - * Opcode For our purposes, always O_QUERY - * RD Recursion desired - * Z Reserved (zero) - * QDCOUNT Number of queries - * ANCOUNT Number of answers - * NSCOUNT Number of name server records - * ARCOUNT Number of additional records - * - * Question format, from RFC 1035: - * 1 1 1 1 1 1 - * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | | - * / QNAME / - * / / - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | QTYPE | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | QCLASS | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * - * The query name is encoded as a series of labels, each represented - * as a one-byte length (maximum 63) followed by the text of the - * label. The list is terminated by a label of length zero (which can - * be thought of as the root domain). - */ - int ares_create_query(const char *name, int dnsclass, int type, unsigned short id, int rd, unsigned char **bufp, int *buflenp, int max_udp_size) { - size_t len; - unsigned char *q; - const char *p; - size_t buflen; - unsigned char *buf; + ares_status_t status; + ares_dns_record_t *dnsrec = NULL; + size_t len; + + if (name == NULL || bufp == NULL || buflenp == NULL) { + status = ARES_EFORMERR; + goto done; + } - /* Set our results early, in case we bail out early with an error. */ + *bufp = NULL; *buflenp = 0; - *bufp = NULL; /* Per RFC 7686, reject queries for ".onion" domain names with NXDOMAIN. */ - if (ares__is_onion_domain(name)) - return ARES_ENOTFOUND; - - /* Allocate a memory area for the maximum size this packet might need. +2 - * is for the length byte and zero termination if no dots or ecscaping is - * used. - */ - len = strlen(name) + 2 + HFIXEDSZ + QFIXEDSZ + - (max_udp_size ? EDNSFIXEDSZ : 0); - buf = ares_malloc(len); - if (!buf) - return ARES_ENOMEM; - - /* Set up the header. */ - q = buf; - memset(q, 0, HFIXEDSZ); - DNS_HEADER_SET_QID(q, id); - DNS_HEADER_SET_OPCODE(q, O_QUERY); - if (rd) { - DNS_HEADER_SET_RD(q, 1); + if (ares__is_onion_domain(name)) { + status = ARES_ENOTFOUND; + goto done; } - else { - DNS_HEADER_SET_RD(q, 0); + + status = ares_dns_record_create(&dnsrec, id, rd ? ARES_FLAG_RD : 0, + ARES_OPCODE_QUERY, ARES_RCODE_NOERROR); + if (status != ARES_SUCCESS) { + goto done; } - DNS_HEADER_SET_QDCOUNT(q, 1); - if (max_udp_size) { - DNS_HEADER_SET_ARCOUNT(q, 1); + status = ares_dns_record_query_add(dnsrec, name, (ares_dns_rec_type_t)type, + (ares_dns_class_t)dnsclass); + if (status != ARES_SUCCESS) { + goto done; } - /* A name of "." is a screw case for the loop below, so adjust it. */ - if (strcmp(name, ".") == 0) - name++; - - /* Start writing out the name after the header. */ - q += HFIXEDSZ; - while (*name) - { - if (*name == '.') { - ares_free (buf); - return ARES_EBADNAME; - } - - /* Count the number of bytes in this label. */ - len = 0; - for (p = name; *p && *p != '.'; p++) - { - if (*p == '\\' && *(p + 1) != 0) - p++; - len++; - } - if (len > MAXLABEL) { - ares_free (buf); - return ARES_EBADNAME; - } - - /* Encode the length and copy the data. */ - *q++ = (unsigned char)len; - for (p = name; *p && *p != '.'; p++) - { - if (*p == '\\' && *(p + 1) != 0) - p++; - *q++ = *p; - } - - /* Go to the next label and repeat, unless we hit the end. */ - if (!*p) - break; - name = p + 1; + /* max_udp_size > 0 indicates EDNS, so send OPT RR as an additional record */ + if (max_udp_size > 0) { + ares_dns_rr_t *rr = NULL; + + status = ares_dns_record_rr_add(&rr, dnsrec, ARES_SECTION_ADDITIONAL, "", + ARES_REC_TYPE_OPT, ARES_CLASS_IN, 0); + if (status != ARES_SUCCESS) { + goto done; + } + + if (max_udp_size > 65535) { + status = ARES_EFORMERR; + goto done; + } + + status = ares_dns_rr_set_u16(rr, ARES_RR_OPT_UDP_SIZE, + (unsigned short)max_udp_size); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares_dns_rr_set_u8(rr, ARES_RR_OPT_VERSION, 0); + if (status != ARES_SUCCESS) { + goto done; } - /* Add the zero-length label at the end. */ - *q++ = 0; - - /* Finish off the question with the type and class. */ - DNS_QUESTION_SET_TYPE(q, type); - DNS_QUESTION_SET_CLASS(q, dnsclass); - - q += QFIXEDSZ; - if (max_udp_size) - { - memset(q, 0, EDNSFIXEDSZ); - q++; - DNS_RR_SET_TYPE(q, T_OPT); - DNS_RR_SET_CLASS(q, max_udp_size); - q += (EDNSFIXEDSZ-1); + status = ares_dns_rr_set_u16(rr, ARES_RR_OPT_FLAGS, 0); + if (status != ARES_SUCCESS) { + goto done; + } } - buflen = (q - buf); - - /* Reject names that are longer than the maximum of 255 bytes that's - * specified in RFC 1035 ("To simplify implementations, the total length of - * a domain name (i.e., label octets and label length octets) is restricted - * to 255 octets or less."). */ - if (buflen > (size_t)(MAXCDNAME + HFIXEDSZ + QFIXEDSZ + - (max_udp_size ? EDNSFIXEDSZ : 0))) { - ares_free (buf); - return ARES_EBADNAME; + + status = ares_dns_write(dnsrec, bufp, &len); + if (status != ARES_SUCCESS) { + goto done; } - /* we know this fits in an int at this point */ - *buflenp = (int) buflen; - *bufp = buf; + *buflenp = (int)len; - return ARES_SUCCESS; +done: + ares_dns_record_destroy(dnsrec); + return (int)status; } diff --git a/deps/cares/src/lib/ares_data.c b/deps/cares/src/lib/ares_data.c index 9e22339327b407..e37088283bafeb 100644 --- a/deps/cares/src/lib/ares_data.c +++ b/deps/cares/src/lib/ares_data.c @@ -33,7 +33,6 @@ #include "ares_data.h" #include "ares_private.h" - /* ** ares_free_data() - c-ares external API function. ** @@ -52,12 +51,12 @@ void ares_free_data(void *dataptr) { while (dataptr != NULL) { struct ares_data *ptr; - void *next_data = NULL; + void *next_data = NULL; #ifdef __INTEL_COMPILER # pragma warning(push) -# pragma warning(disable:1684) - /* 1684: conversion from pointer to same-sized integral type */ +# pragma warning(disable : 1684) + /* 1684: conversion from pointer to same-sized integral type */ #endif ptr = (void *)((char *)dataptr - offsetof(struct ares_data, data)); @@ -66,97 +65,68 @@ void ares_free_data(void *dataptr) # pragma warning(pop) #endif - if (ptr->mark != ARES_DATATYPE_MARK) + if (ptr->mark != ARES_DATATYPE_MARK) { return; + } - switch (ptr->type) - { - case ARES_DATATYPE_MX_REPLY: - - if (ptr->data.mx_reply.next) - next_data = ptr->data.mx_reply.next; - if (ptr->data.mx_reply.host) - ares_free(ptr->data.mx_reply.host); - break; - - case ARES_DATATYPE_SRV_REPLY: - - if (ptr->data.srv_reply.next) - next_data = ptr->data.srv_reply.next; - if (ptr->data.srv_reply.host) - ares_free(ptr->data.srv_reply.host); - break; - - case ARES_DATATYPE_URI_REPLY: - - if (ptr->data.uri_reply.next) - next_data = ptr->data.uri_reply.next; - if (ptr->data.uri_reply.uri) - ares_free(ptr->data.uri_reply.uri); - break; - - case ARES_DATATYPE_TXT_REPLY: - case ARES_DATATYPE_TXT_EXT: - - if (ptr->data.txt_reply.next) - next_data = ptr->data.txt_reply.next; - if (ptr->data.txt_reply.txt) - ares_free(ptr->data.txt_reply.txt); - break; + switch (ptr->type) { + case ARES_DATATYPE_MX_REPLY: + next_data = ptr->data.mx_reply.next; + ares_free(ptr->data.mx_reply.host); + break; - case ARES_DATATYPE_ADDR_NODE: + case ARES_DATATYPE_SRV_REPLY: + next_data = ptr->data.srv_reply.next; + ares_free(ptr->data.srv_reply.host); + break; - if (ptr->data.addr_node.next) - next_data = ptr->data.addr_node.next; - break; + case ARES_DATATYPE_URI_REPLY: + next_data = ptr->data.uri_reply.next; + ares_free(ptr->data.uri_reply.uri); + break; - case ARES_DATATYPE_ADDR_PORT_NODE: + case ARES_DATATYPE_TXT_REPLY: + case ARES_DATATYPE_TXT_EXT: + next_data = ptr->data.txt_reply.next; + ares_free(ptr->data.txt_reply.txt); + break; - if (ptr->data.addr_port_node.next) - next_data = ptr->data.addr_port_node.next; - break; + case ARES_DATATYPE_ADDR_NODE: + next_data = ptr->data.addr_node.next; + break; - case ARES_DATATYPE_NAPTR_REPLY: + case ARES_DATATYPE_ADDR_PORT_NODE: + next_data = ptr->data.addr_port_node.next; + break; - if (ptr->data.naptr_reply.next) - next_data = ptr->data.naptr_reply.next; - if (ptr->data.naptr_reply.flags) - ares_free(ptr->data.naptr_reply.flags); - if (ptr->data.naptr_reply.service) - ares_free(ptr->data.naptr_reply.service); - if (ptr->data.naptr_reply.regexp) - ares_free(ptr->data.naptr_reply.regexp); - if (ptr->data.naptr_reply.replacement) - ares_free(ptr->data.naptr_reply.replacement); - break; + case ARES_DATATYPE_NAPTR_REPLY: + next_data = ptr->data.naptr_reply.next; + ares_free(ptr->data.naptr_reply.flags); + ares_free(ptr->data.naptr_reply.service); + ares_free(ptr->data.naptr_reply.regexp); + ares_free(ptr->data.naptr_reply.replacement); + break; - case ARES_DATATYPE_SOA_REPLY: - if (ptr->data.soa_reply.nsname) - ares_free(ptr->data.soa_reply.nsname); - if (ptr->data.soa_reply.hostmaster) - ares_free(ptr->data.soa_reply.hostmaster); - break; + case ARES_DATATYPE_SOA_REPLY: + ares_free(ptr->data.soa_reply.nsname); + ares_free(ptr->data.soa_reply.hostmaster); + break; - case ARES_DATATYPE_CAA_REPLY: - - if (ptr->data.caa_reply.next) - next_data = ptr->data.caa_reply.next; - if (ptr->data.caa_reply.property) - ares_free(ptr->data.caa_reply.property); - if (ptr->data.caa_reply.value) - ares_free(ptr->data.caa_reply.value); - break; + case ARES_DATATYPE_CAA_REPLY: + next_data = ptr->data.caa_reply.next; + ares_free(ptr->data.caa_reply.property); + ares_free(ptr->data.caa_reply.value); + break; - default: - return; - } + default: + return; + } ares_free(ptr); dataptr = next_data; } } - /* ** ares_malloc_data() - c-ares internal helper function. ** @@ -172,92 +142,28 @@ void *ares_malloc_data(ares_datatype type) { struct ares_data *ptr; - ptr = ares_malloc(sizeof(struct ares_data)); - if (!ptr) + ptr = ares_malloc_zero(sizeof(*ptr)); + if (!ptr) { return NULL; + } - switch (type) - { - case ARES_DATATYPE_MX_REPLY: - ptr->data.mx_reply.next = NULL; - ptr->data.mx_reply.host = NULL; - ptr->data.mx_reply.priority = 0; - break; - - case ARES_DATATYPE_SRV_REPLY: - ptr->data.srv_reply.next = NULL; - ptr->data.srv_reply.host = NULL; - ptr->data.srv_reply.priority = 0; - ptr->data.srv_reply.weight = 0; - ptr->data.srv_reply.port = 0; - break; - - case ARES_DATATYPE_URI_REPLY: - ptr->data.uri_reply.next = NULL; - ptr->data.uri_reply.priority = 0; - ptr->data.uri_reply.weight = 0; - ptr->data.uri_reply.uri = NULL; - ptr->data.uri_reply.ttl = 0; - break; - - case ARES_DATATYPE_TXT_EXT: - ptr->data.txt_ext.record_start = 0; - /* FALLTHROUGH */ - - case ARES_DATATYPE_TXT_REPLY: - ptr->data.txt_reply.next = NULL; - ptr->data.txt_reply.txt = NULL; - ptr->data.txt_reply.length = 0; - break; - - case ARES_DATATYPE_CAA_REPLY: - ptr->data.caa_reply.next = NULL; - ptr->data.caa_reply.plength = 0; - ptr->data.caa_reply.property = NULL; - ptr->data.caa_reply.length = 0; - ptr->data.caa_reply.value = NULL; - break; - - case ARES_DATATYPE_ADDR_NODE: - ptr->data.addr_node.next = NULL; - ptr->data.addr_node.family = 0; - memset(&ptr->data.addr_node.addrV6, 0, - sizeof(ptr->data.addr_node.addrV6)); - break; - - case ARES_DATATYPE_ADDR_PORT_NODE: - ptr->data.addr_port_node.next = NULL; - ptr->data.addr_port_node.family = 0; - ptr->data.addr_port_node.udp_port = 0; - ptr->data.addr_port_node.tcp_port = 0; - memset(&ptr->data.addr_port_node.addrV6, 0, - sizeof(ptr->data.addr_port_node.addrV6)); - break; - - case ARES_DATATYPE_NAPTR_REPLY: - ptr->data.naptr_reply.next = NULL; - ptr->data.naptr_reply.flags = NULL; - ptr->data.naptr_reply.service = NULL; - ptr->data.naptr_reply.regexp = NULL; - ptr->data.naptr_reply.replacement = NULL; - ptr->data.naptr_reply.order = 0; - ptr->data.naptr_reply.preference = 0; - break; - - case ARES_DATATYPE_SOA_REPLY: - ptr->data.soa_reply.nsname = NULL; - ptr->data.soa_reply.hostmaster = NULL; - ptr->data.soa_reply.serial = 0; - ptr->data.soa_reply.refresh = 0; - ptr->data.soa_reply.retry = 0; - ptr->data.soa_reply.expire = 0; - ptr->data.soa_reply.minttl = 0; - break; - - default: - ares_free(ptr); - return NULL; - } + switch (type) { + case ARES_DATATYPE_MX_REPLY: + case ARES_DATATYPE_SRV_REPLY: + case ARES_DATATYPE_URI_REPLY: + case ARES_DATATYPE_TXT_EXT: + case ARES_DATATYPE_TXT_REPLY: + case ARES_DATATYPE_CAA_REPLY: + case ARES_DATATYPE_ADDR_NODE: + case ARES_DATATYPE_ADDR_PORT_NODE: + case ARES_DATATYPE_NAPTR_REPLY: + case ARES_DATATYPE_SOA_REPLY: + break; + + default: + ares_free(ptr); + return NULL; + } ptr->mark = ARES_DATATYPE_MARK; ptr->type = type; diff --git a/deps/cares/src/lib/ares_data.h b/deps/cares/src/lib/ares_data.h index 6965cf2a73dd92..b2c4d22b869a1c 100644 --- a/deps/cares/src/lib/ares_data.h +++ b/deps/cares/src/lib/ares_data.h @@ -27,24 +27,25 @@ #define __ARES_DATA_H typedef enum { - ARES_DATATYPE_UNKNOWN = 1, /* unknown data type - introduced in 1.7.0 */ - ARES_DATATYPE_SRV_REPLY, /* struct ares_srv_reply - introduced in 1.7.0 */ - ARES_DATATYPE_TXT_REPLY, /* struct ares_txt_reply - introduced in 1.7.0 */ - ARES_DATATYPE_TXT_EXT, /* struct ares_txt_ext - introduced in 1.11.0 */ - ARES_DATATYPE_ADDR_NODE, /* struct ares_addr_node - introduced in 1.7.1 */ + ARES_DATATYPE_UNKNOWN = 1, /* unknown data type - introduced in 1.7.0 */ + ARES_DATATYPE_SRV_REPLY, /* struct ares_srv_reply - introduced in 1.7.0 */ + ARES_DATATYPE_TXT_REPLY, /* struct ares_txt_reply - introduced in 1.7.0 */ + ARES_DATATYPE_TXT_EXT, /* struct ares_txt_ext - introduced in 1.11.0 */ + ARES_DATATYPE_ADDR_NODE, /* struct ares_addr_node - introduced in 1.7.1 */ ARES_DATATYPE_MX_REPLY, /* struct ares_mx_reply - introduced in 1.7.2 */ - ARES_DATATYPE_NAPTR_REPLY,/* struct ares_naptr_reply - introduced in 1.7.6 */ - ARES_DATATYPE_SOA_REPLY, /* struct ares_soa_reply - introduced in 1.9.0 */ - ARES_DATATYPE_URI_REPLY, /* struct ares_uri_reply */ + ARES_DATATYPE_NAPTR_REPLY, /* struct ares_naptr_reply - introduced in 1.7.6 */ + ARES_DATATYPE_SOA_REPLY, /* struct ares_soa_reply - introduced in 1.9.0 */ + ARES_DATATYPE_URI_REPLY, /* struct ares_uri_reply */ #if 0 ARES_DATATYPE_ADDR6TTL, /* struct ares_addrttl */ ARES_DATATYPE_ADDRTTL, /* struct ares_addr6ttl */ ARES_DATATYPE_HOSTENT, /* struct hostent */ ARES_DATATYPE_OPTIONS, /* struct ares_options */ #endif - ARES_DATATYPE_ADDR_PORT_NODE, /* struct ares_addr_port_node - introduced in 1.11.0 */ - ARES_DATATYPE_CAA_REPLY, /* struct ares_caa_reply - introduced in 1.17 */ - ARES_DATATYPE_LAST /* not used - introduced in 1.7.0 */ + ARES_DATATYPE_ADDR_PORT_NODE, /* struct ares_addr_port_node - introduced + in 1.11.0 */ + ARES_DATATYPE_CAA_REPLY, /* struct ares_caa_reply - introduced in 1.17 */ + ARES_DATATYPE_LAST /* not used - introduced in 1.7.0 */ } ares_datatype; #define ARES_DATATYPE_MARK 0xbead @@ -68,19 +69,20 @@ typedef enum { */ struct ares_data { - ares_datatype type; /* Actual data type identifier. */ - unsigned int mark; /* Private ares_data signature. */ + ares_datatype type; /* Actual data type identifier. */ + unsigned int mark; /* Private ares_data signature. */ + union { - struct ares_txt_reply txt_reply; - struct ares_txt_ext txt_ext; - struct ares_srv_reply srv_reply; - struct ares_addr_node addr_node; - struct ares_addr_port_node addr_port_node; - struct ares_mx_reply mx_reply; - struct ares_naptr_reply naptr_reply; - struct ares_soa_reply soa_reply; - struct ares_caa_reply caa_reply; - struct ares_uri_reply uri_reply; + struct ares_txt_reply txt_reply; + struct ares_txt_ext txt_ext; + struct ares_srv_reply srv_reply; + struct ares_addr_node addr_node; + struct ares_addr_port_node addr_port_node; + struct ares_mx_reply mx_reply; + struct ares_naptr_reply naptr_reply; + struct ares_soa_reply soa_reply; + struct ares_caa_reply caa_reply; + struct ares_uri_reply uri_reply; } data; }; diff --git a/deps/cares/src/lib/ares_destroy.c b/deps/cares/src/lib/ares_destroy.c index 560082fd0cccc0..d7cfb3bb08facd 100644 --- a/deps/cares/src/lib/ares_destroy.c +++ b/deps/cares/src/lib/ares_destroy.c @@ -32,33 +32,17 @@ #include "ares.h" #include "ares_private.h" -void ares_destroy_options(struct ares_options *options) +void ares_destroy(ares_channel_t *channel) { - int i; - - if(options->servers) - ares_free(options->servers); - for (i = 0; i < options->ndomains; i++) - ares_free(options->domains[i]); - if(options->domains) - ares_free(options->domains); - if(options->sortlist) - ares_free(options->sortlist); - if(options->lookups) - ares_free(options->lookups); - if(options->resolvconf_path) - ares_free(options->resolvconf_path); - if(options->hosts_path) - ares_free(options->hosts_path); -} - -void ares_destroy(ares_channel channel) -{ - int i; + size_t i; ares__llist_node_t *node = NULL; - if (!channel) + if (channel == NULL) { return; + } + + /* Lock because callbacks will be triggered */ + ares__channel_lock(channel); /* Destroy all queries */ node = ares__llist_node_first(channel->all_queries); @@ -73,13 +57,12 @@ void ares_destroy(ares_channel channel) node = next; } - #ifndef NDEBUG /* Freeing the query should remove it from all the lists in which it sits, * so all query lists should be empty now. */ assert(ares__llist_len(channel->all_queries) == 0); - assert(ares__htable_stvp_num_keys(channel->queries_by_qid) == 0); + assert(ares__htable_szvp_num_keys(channel->queries_by_qid) == 0); assert(ares__slist_len(channel->queries_by_timeout) == 0); #endif @@ -89,52 +72,58 @@ void ares_destroy(ares_channel channel) assert(ares__htable_asvp_num_keys(channel->connnode_by_socket) == 0); #endif + /* No more callbacks will be triggered after this point, unlock */ + ares__channel_unlock(channel); + if (channel->domains) { - for (i = 0; i < channel->ndomains; i++) + for (i = 0; i < channel->ndomains; i++) { ares_free(channel->domains[i]); + } ares_free(channel->domains); } ares__llist_destroy(channel->all_queries); ares__slist_destroy(channel->queries_by_timeout); - ares__htable_stvp_destroy(channel->queries_by_qid); + ares__htable_szvp_destroy(channel->queries_by_qid); ares__htable_asvp_destroy(channel->connnode_by_socket); - if(channel->sortlist) - ares_free(channel->sortlist); + ares_free(channel->sortlist); + ares_free(channel->lookups); + ares_free(channel->resolvconf_path); + ares_free(channel->hosts_path); + ares__destroy_rand_state(channel->rand_state); - if (channel->lookups) - ares_free(channel->lookups); + ares__hosts_file_destroy(channel->hf); - if (channel->resolvconf_path) - ares_free(channel->resolvconf_path); + ares__qcache_destroy(channel->qcache); - if (channel->hosts_path) - ares_free(channel->hosts_path); - - if (channel->rand_state) - ares__destroy_rand_state(channel->rand_state); + ares__channel_threading_destroy(channel); ares_free(channel); } -void ares__destroy_servers_state(ares_channel channel) +void ares__destroy_server(struct server_state *server) { - struct server_state *server; - int i; - - if (channel->servers) - { - for (i = 0; i < channel->nservers; i++) - { - server = &channel->servers[i]; - ares__close_sockets(server); - ares__llist_destroy(server->connections); - ares__buf_destroy(server->tcp_parser); - ares__buf_destroy(server->tcp_send); - } - ares_free(channel->servers); - channel->servers = NULL; - } - channel->nservers = -1; + if (server == NULL) { + return; + } + + ares__close_sockets(server); + ares__llist_destroy(server->connections); + ares__buf_destroy(server->tcp_parser); + ares__buf_destroy(server->tcp_send); + ares_free(server); +} + +void ares__destroy_servers_state(ares_channel_t *channel) +{ + ares__slist_node_t *node; + + while ((node = ares__slist_node_first(channel->servers)) != NULL) { + struct server_state *server = ares__slist_node_claim(node); + ares__destroy_server(server); + } + + ares__slist_destroy(channel->servers); + channel->servers = NULL; } diff --git a/deps/cares/src/lib/ares_dns_mapping.c b/deps/cares/src/lib/ares_dns_mapping.c new file mode 100644 index 00000000000000..55f1af7939c32f --- /dev/null +++ b/deps/cares/src/lib/ares_dns_mapping.c @@ -0,0 +1,885 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" + +ares_bool_t ares_dns_opcode_isvalid(ares_dns_opcode_t opcode) +{ + switch (opcode) { + case ARES_OPCODE_QUERY: + case ARES_OPCODE_IQUERY: + case ARES_OPCODE_STATUS: + case ARES_OPCODE_NOTIFY: + case ARES_OPCODE_UPDATE: + return ARES_TRUE; + } + return ARES_FALSE; +} + +ares_bool_t ares_dns_rcode_isvalid(ares_dns_rcode_t rcode) +{ + switch (rcode) { + case ARES_RCODE_NOERROR: + case ARES_RCODE_FORMERR: + case ARES_RCODE_SERVFAIL: + case ARES_RCODE_NXDOMAIN: + case ARES_RCODE_NOTIMP: + case ARES_RCODE_REFUSED: + case ARES_RCODE_YXDOMAIN: + case ARES_RCODE_YXRRSET: + case ARES_RCODE_NXRRSET: + case ARES_RCODE_NOTAUTH: + case ARES_RCODE_NOTZONE: + case ARES_RCODE_DSOTYPEI: + case ARES_RCODE_BADSIG: + case ARES_RCODE_BADKEY: + case ARES_RCODE_BADTIME: + case ARES_RCODE_BADMODE: + case ARES_RCODE_BADNAME: + case ARES_RCODE_BADALG: + case ARES_RCODE_BADTRUNC: + case ARES_RCODE_BADCOOKIE: + return ARES_TRUE; + } + return ARES_FALSE; +} + +ares_bool_t ares_dns_flags_arevalid(unsigned short flags) +{ + unsigned short allflags = ARES_FLAG_QR | ARES_FLAG_AA | ARES_FLAG_TC | + ARES_FLAG_RD | ARES_FLAG_RA | ARES_FLAG_AD | + ARES_FLAG_CD; + + if (flags & ~allflags) { + return ARES_FALSE; + } + + return ARES_TRUE; +} + +ares_bool_t ares_dns_rec_type_isvalid(ares_dns_rec_type_t type, + ares_bool_t is_query) +{ + switch (type) { + case ARES_REC_TYPE_A: + case ARES_REC_TYPE_NS: + case ARES_REC_TYPE_CNAME: + case ARES_REC_TYPE_SOA: + case ARES_REC_TYPE_PTR: + case ARES_REC_TYPE_HINFO: + case ARES_REC_TYPE_MX: + case ARES_REC_TYPE_TXT: + case ARES_REC_TYPE_AAAA: + case ARES_REC_TYPE_SRV: + case ARES_REC_TYPE_NAPTR: + case ARES_REC_TYPE_OPT: + case ARES_REC_TYPE_TLSA: + case ARES_REC_TYPE_SVCB: + case ARES_REC_TYPE_HTTPS: + case ARES_REC_TYPE_ANY: + case ARES_REC_TYPE_URI: + case ARES_REC_TYPE_CAA: + return ARES_TRUE; + case ARES_REC_TYPE_RAW_RR: + return is_query ? ARES_FALSE : ARES_TRUE; + default: + break; + } + return is_query ? ARES_TRUE : ARES_FALSE; +} + +ares_bool_t ares_dns_rec_type_allow_name_compression(ares_dns_rec_type_t type) +{ + /* Only record types defined in RFC1035 allow name compression within the + * RDATA. Otherwise nameservers that don't understand an RR may not be + * able to pass along the RR in a proper manner */ + switch (type) { + case ARES_REC_TYPE_A: + case ARES_REC_TYPE_NS: + case ARES_REC_TYPE_CNAME: + case ARES_REC_TYPE_SOA: + case ARES_REC_TYPE_PTR: + case ARES_REC_TYPE_HINFO: + case ARES_REC_TYPE_MX: + case ARES_REC_TYPE_TXT: + return ARES_TRUE; + default: + break; + } + return ARES_FALSE; +} + +ares_bool_t ares_dns_class_isvalid(ares_dns_class_t qclass, + ares_bool_t is_query) +{ + switch (qclass) { + case ARES_CLASS_IN: + case ARES_CLASS_CHAOS: + case ARES_CLASS_HESOID: + case ARES_CLASS_NONE: + return ARES_TRUE; + case ARES_CLASS_ANY: + return is_query ? ARES_TRUE : ARES_FALSE; + } + return ARES_FALSE; +} + +ares_bool_t ares_dns_section_isvalid(ares_dns_section_t sect) +{ + switch (sect) { + case ARES_SECTION_ANSWER: + case ARES_SECTION_AUTHORITY: + case ARES_SECTION_ADDITIONAL: + return ARES_TRUE; + } + return ARES_FALSE; +} + +ares_dns_rec_type_t ares_dns_rr_key_to_rec_type(ares_dns_rr_key_t key) +{ + /* NOTE: due to the way we've numerated the keys, we can simply divide by + * 100 to get the type rather than having to do a huge switch + * statement. That said, we do then validate the type returned is + * valid in case something completely bogus is passed in */ + ares_dns_rec_type_t type = key / 100; + if (!ares_dns_rec_type_isvalid(type, ARES_FALSE)) { + return 0; + } + return type; +} + +const char *ares_dns_rec_type_tostr(ares_dns_rec_type_t type) +{ + switch (type) { + case ARES_REC_TYPE_A: + return "A"; + case ARES_REC_TYPE_NS: + return "NS"; + case ARES_REC_TYPE_CNAME: + return "CNAME"; + case ARES_REC_TYPE_SOA: + return "SOA"; + case ARES_REC_TYPE_PTR: + return "PTR"; + case ARES_REC_TYPE_HINFO: + return "HINFO"; + case ARES_REC_TYPE_MX: + return "MX"; + case ARES_REC_TYPE_TXT: + return "TXT"; + case ARES_REC_TYPE_AAAA: + return "AAAA"; + case ARES_REC_TYPE_SRV: + return "SRV"; + case ARES_REC_TYPE_NAPTR: + return "NAPTR"; + case ARES_REC_TYPE_OPT: + return "OPT"; + case ARES_REC_TYPE_TLSA: + return "TLSA"; + case ARES_REC_TYPE_SVCB: + return "SVCB"; + case ARES_REC_TYPE_HTTPS: + return "HTTPS"; + case ARES_REC_TYPE_ANY: + return "ANY"; + case ARES_REC_TYPE_URI: + return "URI"; + case ARES_REC_TYPE_CAA: + return "CAA"; + case ARES_REC_TYPE_RAW_RR: + return "RAWRR"; + } + return "UNKNOWN"; +} + +const char *ares_dns_class_tostr(ares_dns_class_t qclass) +{ + switch (qclass) { + case ARES_CLASS_IN: + return "IN"; + case ARES_CLASS_CHAOS: + return "CH"; + case ARES_CLASS_HESOID: + return "HS"; + case ARES_CLASS_ANY: + return "ANY"; + case ARES_CLASS_NONE: + return "NONE"; + } + return "UNKNOWN"; +} + +const char *ares_dns_opcode_tostr(ares_dns_opcode_t opcode) +{ + switch (opcode) { + case ARES_OPCODE_QUERY: + return "QUERY"; + case ARES_OPCODE_IQUERY: + return "IQUERY"; + case ARES_OPCODE_STATUS: + return "STATUS"; + case ARES_OPCODE_NOTIFY: + return "NOTIFY"; + case ARES_OPCODE_UPDATE: + return "UPDATE"; + } + return "UNKNOWN"; +} + +const char *ares_dns_rr_key_tostr(ares_dns_rr_key_t key) +{ + switch (key) { + case ARES_RR_A_ADDR: + return "ADDR"; + + case ARES_RR_NS_NSDNAME: + return "NSDNAME"; + + case ARES_RR_CNAME_CNAME: + return "CNAME"; + + case ARES_RR_SOA_MNAME: + return "MNAME"; + + case ARES_RR_SOA_RNAME: + return "RNAME"; + + case ARES_RR_SOA_SERIAL: + return "SERIAL"; + + case ARES_RR_SOA_REFRESH: + return "REFRESH"; + + case ARES_RR_SOA_RETRY: + return "RETRY"; + + case ARES_RR_SOA_EXPIRE: + return "EXPIRE"; + + case ARES_RR_SOA_MINIMUM: + return "MINIMUM"; + + case ARES_RR_PTR_DNAME: + return "DNAME"; + + case ARES_RR_AAAA_ADDR: + return "ADDR"; + + case ARES_RR_HINFO_CPU: + return "CPU"; + + case ARES_RR_HINFO_OS: + return "OS"; + + case ARES_RR_MX_PREFERENCE: + return "PREFERENCE"; + + case ARES_RR_MX_EXCHANGE: + return "EXCHANGE"; + + case ARES_RR_TXT_DATA: + return "DATA"; + + case ARES_RR_SRV_PRIORITY: + return "PRIORITY"; + + case ARES_RR_SRV_WEIGHT: + return "WEIGHT"; + + case ARES_RR_SRV_PORT: + return "PORT"; + + case ARES_RR_SRV_TARGET: + return "TARGET"; + + case ARES_RR_NAPTR_ORDER: + return "ORDER"; + + case ARES_RR_NAPTR_PREFERENCE: + return "PREFERENCE"; + + case ARES_RR_NAPTR_FLAGS: + return "FLAGS"; + + case ARES_RR_NAPTR_SERVICES: + return "SERVICES"; + + case ARES_RR_NAPTR_REGEXP: + return "REGEXP"; + + case ARES_RR_NAPTR_REPLACEMENT: + return "REPLACEMENT"; + + case ARES_RR_OPT_UDP_SIZE: + return "UDP_SIZE"; + + case ARES_RR_OPT_VERSION: + return "VERSION"; + + case ARES_RR_OPT_FLAGS: + return "FLAGS"; + + case ARES_RR_OPT_OPTIONS: + return "OPTIONS"; + + case ARES_RR_TLSA_CERT_USAGE: + return "CERT_USAGE"; + + case ARES_RR_TLSA_SELECTOR: + return "SELECTOR"; + + case ARES_RR_TLSA_MATCH: + return "MATCH"; + + case ARES_RR_TLSA_DATA: + return "DATA"; + + case ARES_RR_SVCB_PRIORITY: + return "PRIORITY"; + + case ARES_RR_SVCB_TARGET: + return "TARGET"; + + case ARES_RR_SVCB_PARAMS: + return "PARAMS"; + + case ARES_RR_HTTPS_PRIORITY: + return "PRIORITY"; + + case ARES_RR_HTTPS_TARGET: + return "TARGET"; + + case ARES_RR_HTTPS_PARAMS: + return "PARAMS"; + + case ARES_RR_URI_PRIORITY: + return "PRIORITY"; + + case ARES_RR_URI_WEIGHT: + return "WEIGHT"; + + case ARES_RR_URI_TARGET: + return "TARGET"; + + case ARES_RR_CAA_CRITICAL: + return "CRITICAL"; + + case ARES_RR_CAA_TAG: + return "TAG"; + + case ARES_RR_CAA_VALUE: + return "VALUE"; + + case ARES_RR_RAW_RR_TYPE: + return "TYPE"; + + case ARES_RR_RAW_RR_DATA: + return "DATA"; + } + + return "UNKNOWN"; +} + +ares_dns_datatype_t ares_dns_rr_key_datatype(ares_dns_rr_key_t key) +{ + switch (key) { + case ARES_RR_A_ADDR: + return ARES_DATATYPE_INADDR; + + case ARES_RR_AAAA_ADDR: + return ARES_DATATYPE_INADDR6; + + case ARES_RR_NS_NSDNAME: + case ARES_RR_CNAME_CNAME: + case ARES_RR_SOA_MNAME: + case ARES_RR_SOA_RNAME: + case ARES_RR_PTR_DNAME: + case ARES_RR_MX_EXCHANGE: + case ARES_RR_SRV_TARGET: + case ARES_RR_SVCB_TARGET: + case ARES_RR_HTTPS_TARGET: + case ARES_RR_NAPTR_REPLACEMENT: + case ARES_RR_URI_TARGET: + return ARES_DATATYPE_NAME; + + case ARES_RR_HINFO_CPU: + case ARES_RR_HINFO_OS: + case ARES_RR_NAPTR_FLAGS: + case ARES_RR_NAPTR_SERVICES: + case ARES_RR_NAPTR_REGEXP: + case ARES_RR_CAA_TAG: + return ARES_DATATYPE_STR; + + case ARES_RR_SOA_SERIAL: + case ARES_RR_SOA_REFRESH: + case ARES_RR_SOA_RETRY: + case ARES_RR_SOA_EXPIRE: + case ARES_RR_SOA_MINIMUM: + return ARES_DATATYPE_U32; + + case ARES_RR_MX_PREFERENCE: + case ARES_RR_SRV_PRIORITY: + case ARES_RR_SRV_WEIGHT: + case ARES_RR_SRV_PORT: + case ARES_RR_NAPTR_ORDER: + case ARES_RR_NAPTR_PREFERENCE: + case ARES_RR_OPT_UDP_SIZE: + case ARES_RR_OPT_FLAGS: + case ARES_RR_SVCB_PRIORITY: + case ARES_RR_HTTPS_PRIORITY: + case ARES_RR_URI_PRIORITY: + case ARES_RR_URI_WEIGHT: + case ARES_RR_RAW_RR_TYPE: + return ARES_DATATYPE_U16; + + case ARES_RR_OPT_VERSION: + case ARES_RR_TLSA_CERT_USAGE: + case ARES_RR_TLSA_SELECTOR: + case ARES_RR_TLSA_MATCH: + case ARES_RR_CAA_CRITICAL: + return ARES_DATATYPE_U8; + + case ARES_RR_CAA_VALUE: + case ARES_RR_TXT_DATA: + return ARES_DATATYPE_BINP; + + case ARES_RR_TLSA_DATA: + case ARES_RR_RAW_RR_DATA: + return ARES_DATATYPE_BIN; + + case ARES_RR_OPT_OPTIONS: + case ARES_RR_SVCB_PARAMS: + case ARES_RR_HTTPS_PARAMS: + return ARES_DATATYPE_OPT; + } + + return 0; +} + +static const ares_dns_rr_key_t rr_a_keys[] = { ARES_RR_A_ADDR }; +static const ares_dns_rr_key_t rr_ns_keys[] = { ARES_RR_NS_NSDNAME }; +static const ares_dns_rr_key_t rr_cname_keys[] = { ARES_RR_CNAME_CNAME }; +static const ares_dns_rr_key_t rr_soa_keys[] = { + ARES_RR_SOA_MNAME, ARES_RR_SOA_RNAME, ARES_RR_SOA_SERIAL, + ARES_RR_SOA_REFRESH, ARES_RR_SOA_RETRY, ARES_RR_SOA_EXPIRE, + ARES_RR_SOA_MINIMUM +}; +static const ares_dns_rr_key_t rr_ptr_keys[] = { ARES_RR_PTR_DNAME }; +static const ares_dns_rr_key_t rr_hinfo_keys[] = { ARES_RR_HINFO_CPU, + ARES_RR_HINFO_OS }; +static const ares_dns_rr_key_t rr_mx_keys[] = { ARES_RR_MX_PREFERENCE, + ARES_RR_MX_EXCHANGE }; +static const ares_dns_rr_key_t rr_txt_keys[] = { ARES_RR_TXT_DATA }; +static const ares_dns_rr_key_t rr_aaaa_keys[] = { ARES_RR_AAAA_ADDR }; +static const ares_dns_rr_key_t rr_srv_keys[] = { + ARES_RR_SRV_PRIORITY, ARES_RR_SRV_WEIGHT, ARES_RR_SRV_PORT, ARES_RR_SRV_TARGET +}; +static const ares_dns_rr_key_t rr_naptr_keys[] = { + ARES_RR_NAPTR_ORDER, ARES_RR_NAPTR_PREFERENCE, ARES_RR_NAPTR_FLAGS, + ARES_RR_NAPTR_SERVICES, ARES_RR_NAPTR_REGEXP, ARES_RR_NAPTR_REPLACEMENT +}; +static const ares_dns_rr_key_t rr_opt_keys[] = { ARES_RR_OPT_UDP_SIZE, + ARES_RR_OPT_VERSION, + ARES_RR_OPT_FLAGS, + ARES_RR_OPT_OPTIONS }; +static const ares_dns_rr_key_t rr_tlsa_keys[] = { ARES_RR_TLSA_CERT_USAGE, + ARES_RR_TLSA_SELECTOR, + ARES_RR_TLSA_MATCH, + ARES_RR_TLSA_DATA }; +static const ares_dns_rr_key_t rr_svcb_keys[] = { ARES_RR_SVCB_PRIORITY, + ARES_RR_SVCB_TARGET, + ARES_RR_SVCB_PARAMS }; +static const ares_dns_rr_key_t rr_https_keys[] = { ARES_RR_HTTPS_PRIORITY, + ARES_RR_HTTPS_TARGET, + ARES_RR_HTTPS_PARAMS }; +static const ares_dns_rr_key_t rr_uri_keys[] = { ARES_RR_URI_PRIORITY, + ARES_RR_URI_WEIGHT, + ARES_RR_URI_TARGET }; +static const ares_dns_rr_key_t rr_caa_keys[] = { ARES_RR_CAA_CRITICAL, + ARES_RR_CAA_TAG, + ARES_RR_CAA_VALUE }; +static const ares_dns_rr_key_t rr_raw_rr_keys[] = { ARES_RR_RAW_RR_TYPE, + ARES_RR_RAW_RR_DATA }; + +const ares_dns_rr_key_t *ares_dns_rr_get_keys(ares_dns_rec_type_t type, + size_t *cnt) +{ + if (cnt == NULL) { + return NULL; + } + + *cnt = 0; + + switch (type) { + case ARES_REC_TYPE_A: + *cnt = sizeof(rr_a_keys) / sizeof(*rr_a_keys); + return rr_a_keys; + case ARES_REC_TYPE_NS: + *cnt = sizeof(rr_ns_keys) / sizeof(*rr_ns_keys); + return rr_ns_keys; + case ARES_REC_TYPE_CNAME: + *cnt = sizeof(rr_cname_keys) / sizeof(*rr_cname_keys); + return rr_cname_keys; + case ARES_REC_TYPE_SOA: + *cnt = sizeof(rr_soa_keys) / sizeof(*rr_soa_keys); + return rr_soa_keys; + case ARES_REC_TYPE_PTR: + *cnt = sizeof(rr_ptr_keys) / sizeof(*rr_ptr_keys); + return rr_ptr_keys; + case ARES_REC_TYPE_HINFO: + *cnt = sizeof(rr_hinfo_keys) / sizeof(*rr_hinfo_keys); + return rr_hinfo_keys; + case ARES_REC_TYPE_MX: + *cnt = sizeof(rr_mx_keys) / sizeof(*rr_mx_keys); + return rr_mx_keys; + case ARES_REC_TYPE_TXT: + *cnt = sizeof(rr_txt_keys) / sizeof(*rr_txt_keys); + return rr_txt_keys; + case ARES_REC_TYPE_AAAA: + *cnt = sizeof(rr_aaaa_keys) / sizeof(*rr_aaaa_keys); + return rr_aaaa_keys; + case ARES_REC_TYPE_SRV: + *cnt = sizeof(rr_srv_keys) / sizeof(*rr_srv_keys); + return rr_srv_keys; + case ARES_REC_TYPE_NAPTR: + *cnt = sizeof(rr_naptr_keys) / sizeof(*rr_naptr_keys); + return rr_naptr_keys; + case ARES_REC_TYPE_OPT: + *cnt = sizeof(rr_opt_keys) / sizeof(*rr_opt_keys); + return rr_opt_keys; + case ARES_REC_TYPE_TLSA: + *cnt = sizeof(rr_tlsa_keys) / sizeof(*rr_tlsa_keys); + return rr_tlsa_keys; + case ARES_REC_TYPE_SVCB: + *cnt = sizeof(rr_svcb_keys) / sizeof(*rr_svcb_keys); + return rr_svcb_keys; + case ARES_REC_TYPE_HTTPS: + *cnt = sizeof(rr_https_keys) / sizeof(*rr_https_keys); + return rr_https_keys; + case ARES_REC_TYPE_ANY: + /* Not real */ + break; + case ARES_REC_TYPE_URI: + *cnt = sizeof(rr_uri_keys) / sizeof(*rr_uri_keys); + return rr_uri_keys; + case ARES_REC_TYPE_CAA: + *cnt = sizeof(rr_caa_keys) / sizeof(*rr_caa_keys); + return rr_caa_keys; + case ARES_REC_TYPE_RAW_RR: + *cnt = sizeof(rr_raw_rr_keys) / sizeof(*rr_raw_rr_keys); + return rr_raw_rr_keys; + } + + return NULL; +} + +ares_bool_t ares_dns_class_fromstr(ares_dns_class_t *qclass, const char *str) +{ + size_t i; + + static const struct { + const char *name; + ares_dns_class_t qclass; + } list[] = { + {"IN", ARES_CLASS_IN }, + { "CH", ARES_CLASS_CHAOS }, + { "HS", ARES_CLASS_HESOID}, + { "NONE", ARES_CLASS_NONE }, + { "ANY", ARES_CLASS_ANY }, + { NULL, 0 } + }; + + if (qclass == NULL || str == NULL) { + return ARES_FALSE; + } + + for (i = 0; list[i].name != NULL; i++) { + if (strcasecmp(list[i].name, str) == 0) { + *qclass = list[i].qclass; + return ARES_TRUE; + } + } + return ARES_FALSE; +} + +ares_bool_t ares_dns_rec_type_fromstr(ares_dns_rec_type_t *qtype, + const char *str) +{ + size_t i; + + static const struct { + const char *name; + ares_dns_rec_type_t type; + } list[] = { + {"A", ARES_REC_TYPE_A }, + { "NS", ARES_REC_TYPE_NS }, + { "CNAME", ARES_REC_TYPE_CNAME }, + { "SOA", ARES_REC_TYPE_SOA }, + { "PTR", ARES_REC_TYPE_PTR }, + { "HINFO", ARES_REC_TYPE_HINFO }, + { "MX", ARES_REC_TYPE_MX }, + { "TXT", ARES_REC_TYPE_TXT }, + { "AAAA", ARES_REC_TYPE_AAAA }, + { "SRV", ARES_REC_TYPE_SRV }, + { "NAPTR", ARES_REC_TYPE_NAPTR }, + { "OPT", ARES_REC_TYPE_OPT }, + { "TLSA", ARES_REC_TYPE_TLSA }, + { "SVCB", ARES_REC_TYPE_SVCB }, + { "HTTPS", ARES_REC_TYPE_HTTPS }, + { "ANY", ARES_REC_TYPE_ANY }, + { "URI", ARES_REC_TYPE_URI }, + { "CAA", ARES_REC_TYPE_CAA }, + { "RAW_RR", ARES_REC_TYPE_RAW_RR}, + { NULL, 0 } + }; + + if (qtype == NULL || str == NULL) { + return ARES_FALSE; + } + + for (i = 0; list[i].name != NULL; i++) { + if (strcasecmp(list[i].name, str) == 0) { + *qtype = list[i].type; + return ARES_TRUE; + } + } + return ARES_FALSE; +} + +const char *ares_dns_section_tostr(ares_dns_section_t section) +{ + switch (section) { + case ARES_SECTION_ANSWER: + return "ANSWER"; + case ARES_SECTION_AUTHORITY: + return "AUTHORITY"; + case ARES_SECTION_ADDITIONAL: + return "ADDITIONAL"; + } + return "UNKNOWN"; +} + +static ares_dns_opt_datatype_t ares_dns_opt_get_type_opt(unsigned short opt) +{ + ares_opt_param_t param = (ares_opt_param_t)opt; + switch (param) { + case ARES_OPT_PARAM_LLQ: + /* Really it is u16 version, u16 opcode, u16 error, u64 id, u32 lease */ + return ARES_OPT_DATATYPE_BIN; + case ARES_OPT_PARAM_UL: + return ARES_OPT_DATATYPE_U32; + case ARES_OPT_PARAM_NSID: + return ARES_OPT_DATATYPE_BIN; + case ARES_OPT_PARAM_DAU: + return ARES_OPT_DATATYPE_U8_LIST; + case ARES_OPT_PARAM_DHU: + return ARES_OPT_DATATYPE_U8_LIST; + case ARES_OPT_PARAM_N3U: + return ARES_OPT_DATATYPE_U8_LIST; + case ARES_OPT_PARAM_EDNS_CLIENT_SUBNET: + /* Really it is a u16 address family, u8 source prefix length, + * u8 scope prefix length, address */ + return ARES_OPT_DATATYPE_BIN; + case ARES_OPT_PARAM_EDNS_EXPIRE: + return ARES_OPT_DATATYPE_U32; + case ARES_OPT_PARAM_COOKIE: + /* 8 bytes for client, 16-40 bytes for server */ + return ARES_OPT_DATATYPE_BIN; + case ARES_OPT_PARAM_EDNS_TCP_KEEPALIVE: + /* Timeout in 100ms intervals */ + return ARES_OPT_DATATYPE_U16; + case ARES_OPT_PARAM_PADDING: + /* Arbitrary padding */ + return ARES_OPT_DATATYPE_BIN; + case ARES_OPT_PARAM_CHAIN: + return ARES_OPT_DATATYPE_NAME; + case ARES_OPT_PARAM_EDNS_KEY_TAG: + return ARES_OPT_DATATYPE_U16_LIST; + case ARES_OPT_PARAM_EXTENDED_DNS_ERROR: + /* Really 16bit code followed by textual message */ + return ARES_OPT_DATATYPE_BIN; + } + return ARES_OPT_DATATYPE_BIN; +} + +static ares_dns_opt_datatype_t ares_dns_opt_get_type_svcb(unsigned short opt) +{ + ares_svcb_param_t param = (ares_svcb_param_t)opt; + switch (param) { + case ARES_SVCB_PARAM_NO_DEFAULT_ALPN: + return ARES_OPT_DATATYPE_NONE; + case ARES_SVCB_PARAM_ECH: + return ARES_OPT_DATATYPE_BIN; + case ARES_SVCB_PARAM_MANDATORY: + return ARES_OPT_DATATYPE_U16_LIST; + case ARES_SVCB_PARAM_ALPN: + return ARES_OPT_DATATYPE_STR_LIST; + case ARES_SVCB_PARAM_PORT: + return ARES_OPT_DATATYPE_U16; + case ARES_SVCB_PARAM_IPV4HINT: + return ARES_OPT_DATATYPE_INADDR4_LIST; + case ARES_SVCB_PARAM_IPV6HINT: + return ARES_OPT_DATATYPE_INADDR6_LIST; + } + return ARES_OPT_DATATYPE_BIN; +} + +ares_dns_opt_datatype_t ares_dns_opt_get_datatype(ares_dns_rr_key_t key, + unsigned short opt) +{ + switch (key) { + case ARES_RR_OPT_OPTIONS: + return ares_dns_opt_get_type_opt(opt); + case ARES_RR_SVCB_PARAMS: + case ARES_RR_HTTPS_PARAMS: + return ares_dns_opt_get_type_svcb(opt); + default: + break; + } + return ARES_OPT_DATATYPE_BIN; +} + +static const char *ares_dns_opt_get_name_opt(unsigned short opt) +{ + ares_opt_param_t param = (ares_opt_param_t)opt; + switch (param) { + case ARES_OPT_PARAM_LLQ: + return "LLQ"; + case ARES_OPT_PARAM_UL: + return "UL"; + case ARES_OPT_PARAM_NSID: + return "NSID"; + case ARES_OPT_PARAM_DAU: + return "DAU"; + case ARES_OPT_PARAM_DHU: + return "DHU"; + case ARES_OPT_PARAM_N3U: + return "N3U"; + case ARES_OPT_PARAM_EDNS_CLIENT_SUBNET: + return "edns-client-subnet"; + case ARES_OPT_PARAM_EDNS_EXPIRE: + return "edns-expire"; + case ARES_OPT_PARAM_COOKIE: + return "COOKIE"; + case ARES_OPT_PARAM_EDNS_TCP_KEEPALIVE: + return "edns-tcp-keepalive"; + case ARES_OPT_PARAM_PADDING: + return "Padding"; + case ARES_OPT_PARAM_CHAIN: + return "CHAIN"; + case ARES_OPT_PARAM_EDNS_KEY_TAG: + return "edns-key-tag"; + case ARES_OPT_PARAM_EXTENDED_DNS_ERROR: + return "extended-dns-error"; + } + return NULL; +} + +static const char *ares_dns_opt_get_name_svcb(unsigned short opt) +{ + ares_svcb_param_t param = (ares_svcb_param_t)opt; + switch (param) { + case ARES_SVCB_PARAM_NO_DEFAULT_ALPN: + return "no-default-alpn"; + case ARES_SVCB_PARAM_ECH: + return "ech"; + case ARES_SVCB_PARAM_MANDATORY: + return "mandatory"; + case ARES_SVCB_PARAM_ALPN: + return "alpn"; + case ARES_SVCB_PARAM_PORT: + return "port"; + case ARES_SVCB_PARAM_IPV4HINT: + return "ipv4hint"; + case ARES_SVCB_PARAM_IPV6HINT: + return "ipv6hint"; + } + return NULL; +} + +const char *ares_dns_opt_get_name(ares_dns_rr_key_t key, unsigned short opt) +{ + switch (key) { + case ARES_RR_OPT_OPTIONS: + return ares_dns_opt_get_name_opt(opt); + case ARES_RR_SVCB_PARAMS: + case ARES_RR_HTTPS_PARAMS: + return ares_dns_opt_get_name_svcb(opt); + default: + break; + } + return NULL; +} + +const char *ares_dns_rcode_tostr(ares_dns_rcode_t rcode) +{ + switch (rcode) { + case ARES_RCODE_NOERROR: + return "NOERROR"; + case ARES_RCODE_FORMERR: + return "FORMERR"; + case ARES_RCODE_SERVFAIL: + return "SERVFAIL"; + case ARES_RCODE_NXDOMAIN: + return "NXDOMAIN"; + case ARES_RCODE_NOTIMP: + return "NOTIMP"; + case ARES_RCODE_REFUSED: + return "REFUSED"; + case ARES_RCODE_YXDOMAIN: + return "YXDOMAIN"; + case ARES_RCODE_YXRRSET: + return "YXRRSET"; + case ARES_RCODE_NXRRSET: + return "NXRRSET"; + case ARES_RCODE_NOTAUTH: + return "NOTAUTH"; + case ARES_RCODE_NOTZONE: + return "NOTZONE"; + case ARES_RCODE_DSOTYPEI: + return "DSOTYPEI"; + case ARES_RCODE_BADSIG: + return "BADSIG"; + case ARES_RCODE_BADKEY: + return "BADKEY"; + case ARES_RCODE_BADTIME: + return "BADTIME"; + case ARES_RCODE_BADMODE: + return "BADMODE"; + case ARES_RCODE_BADNAME: + return "BADNAME"; + case ARES_RCODE_BADALG: + return "BADALG"; + case ARES_RCODE_BADTRUNC: + return "BADTRUNC"; + case ARES_RCODE_BADCOOKIE: + return "BADCOOKIE"; + } + + return "UNKNOWN"; +} diff --git a/deps/cares/src/lib/ares_dns_name.c b/deps/cares/src/lib/ares_dns_name.c new file mode 100644 index 00000000000000..f4085ab2cb9d85 --- /dev/null +++ b/deps/cares/src/lib/ares_dns_name.c @@ -0,0 +1,676 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" + +typedef struct { + char *name; + size_t name_len; + size_t idx; +} ares_nameoffset_t; + +static void ares__nameoffset_free(void *arg) +{ + ares_nameoffset_t *off = arg; + if (off == NULL) { + return; + } + ares_free(off->name); + ares_free(off); +} + +static ares_status_t ares__nameoffset_create(ares__llist_t **list, + const char *name, size_t idx) +{ + ares_status_t status; + ares_nameoffset_t *off = NULL; + + if (list == NULL || name == NULL || ares_strlen(name) == 0 || + ares_strlen(name) > 255) { + return ARES_EFORMERR; + } + + if (*list == NULL) { + *list = ares__llist_create(ares__nameoffset_free); + } + if (*list == NULL) { + status = ARES_ENOMEM; + goto fail; + } + + off = ares_malloc_zero(sizeof(*off)); + if (off == NULL) { + return ARES_ENOMEM; + } + + off->name = ares_strdup(name); + off->name_len = ares_strlen(off->name); + off->idx = idx; + + if (ares__llist_insert_last(*list, off) == NULL) { + status = ARES_ENOMEM; + goto fail; + } + + return ARES_SUCCESS; + +fail: + ares__nameoffset_free(off); + return status; +} + +static const ares_nameoffset_t *ares__nameoffset_find(ares__llist_t *list, + const char *name) +{ + size_t name_len = ares_strlen(name); + ares__llist_node_t *node; + const ares_nameoffset_t *longest_match = NULL; + + if (list == NULL || name == NULL || name_len == 0) { + return NULL; + } + + for (node = ares__llist_node_first(list); node != NULL; + node = ares__llist_node_next(node)) { + const ares_nameoffset_t *val = ares__llist_node_val(node); + size_t prefix_len; + + /* Can't be a match if the stored name is longer */ + if (val->name_len > name_len) { + continue; + } + + /* Can't be the longest match if our existing longest match is longer */ + if (longest_match != NULL && longest_match->name_len > val->name_len) { + continue; + } + + prefix_len = name_len - val->name_len; + + if (strcasecmp(val->name, name + prefix_len) != 0) { + continue; + } + + /* We need to make sure if `val->name` is "example.com" that name is + * is separated by a label, e.g. "myexample.com" is not ok, however + * "my.example.com" is, so we look for the preceding "." */ + if (prefix_len != 0 && name[prefix_len - 1] != '.') { + continue; + } + + longest_match = val; + } + + return longest_match; +} + +typedef struct { + ares__buf_t **label; + size_t num; +} ares_dns_labels_t; + +static void ares_dns_labels_free(ares_dns_labels_t *labels) +{ + size_t i; + + if (labels == NULL) { + return; + } + + for (i = 0; i < labels->num; i++) { + ares__buf_destroy(labels->label[i]); + labels->label[i] = NULL; + } + ares_free(labels->label); + labels->label = NULL; + labels->num = 0; +} + +static ares__buf_t *ares_dns_labels_add(ares_dns_labels_t *labels) +{ + void *temp; + + if (labels == NULL) { + return NULL; + } + + temp = ares_realloc_zero(labels->label, sizeof(*labels->label) * labels->num, + sizeof(*labels->label) * (labels->num + 1)); + if (temp == NULL) { + return NULL; + } + + labels->label = temp; + + labels->label[labels->num] = ares__buf_create(); + if (labels->label[labels->num] == NULL) { + return NULL; + } + + labels->num++; + return labels->label[labels->num - 1]; +} + +static const ares__buf_t * + ares_dns_labels_get_last(const ares_dns_labels_t *labels) +{ + if (labels == NULL || labels->num == 0) { + return NULL; + } + + return labels->label[labels->num - 1]; +} + +static void ares_dns_name_labels_del_last(ares_dns_labels_t *labels) +{ + if (labels == NULL || labels->num == 0) { + return; + } + + ares__buf_destroy(labels->label[labels->num - 1]); + labels->label[labels->num - 1] = NULL; + labels->num--; +} + +static ares_status_t ares_parse_dns_name_escape(ares__buf_t *namebuf, + ares__buf_t *label, + ares_bool_t validate_hostname) +{ + ares_status_t status; + unsigned char c; + + status = ares__buf_fetch_bytes(namebuf, &c, 1); + if (status != ARES_SUCCESS) { + return ARES_EBADNAME; + } + + /* If next character is a digit, read 2 more digits */ + if (isdigit(c)) { + size_t i; + unsigned int val = 0; + + val = c - '0'; + + for (i = 0; i < 2; i++) { + status = ares__buf_fetch_bytes(namebuf, &c, 1); + if (status != ARES_SUCCESS) { + return ARES_EBADNAME; + } + + if (!isdigit(c)) { + return ARES_EBADNAME; + } + val *= 10; + val += c - '0'; + } + + /* Out of range */ + if (val > 255) { + return ARES_EBADNAME; + } + + if (validate_hostname && !ares__is_hostnamech((unsigned char)val)) { + return ARES_EBADNAME; + } + + return ares__buf_append_byte(label, (unsigned char)val); + } + + /* We can just output the character */ + if (validate_hostname && !ares__is_hostnamech(c)) { + return ARES_EBADNAME; + } + + return ares__buf_append_byte(label, c); +} + +static ares_status_t ares_split_dns_name(ares_dns_labels_t *labels, + ares_bool_t validate_hostname, + const char *name) +{ + ares_status_t status; + ares__buf_t *label = NULL; + ares__buf_t *namebuf = NULL; + size_t i; + size_t total_len = 0; + unsigned char c; + + if (name == NULL || labels == NULL) { + return ARES_EFORMERR; + } + + /* Put name into a buffer for parsing */ + namebuf = ares__buf_create(); + if (namebuf == NULL) { + status = ARES_ENOMEM; + goto done; + } + + if (*name != '\0') { + status = + ares__buf_append(namebuf, (const unsigned char *)name, ares_strlen(name)); + if (status != ARES_SUCCESS) { + goto done; + } + } + + /* Start with 1 label */ + label = ares_dns_labels_add(labels); + if (label == NULL) { + status = ARES_ENOMEM; + goto done; + } + + while (ares__buf_fetch_bytes(namebuf, &c, 1) == ARES_SUCCESS) { + /* New label */ + if (c == '.') { + label = ares_dns_labels_add(labels); + if (label == NULL) { + status = ARES_ENOMEM; + goto done; + } + continue; + } + + /* Escape */ + if (c == '\\') { + status = ares_parse_dns_name_escape(namebuf, label, validate_hostname); + if (status != ARES_SUCCESS) { + goto done; + } + continue; + } + + /* Output direct character */ + if (validate_hostname && !ares__is_hostnamech(c)) { + status = ARES_EBADNAME; + goto done; + } + + status = ares__buf_append_byte(label, c); + if (status != ARES_SUCCESS) { + goto done; + } + } + + /* Remove trailing blank label */ + if (ares__buf_len(ares_dns_labels_get_last(labels)) == 0) { + ares_dns_name_labels_del_last(labels); + } + + /* If someone passed in "." there could have been 2 blank labels, check for + * that */ + if (labels->num == 1 && + ares__buf_len(ares_dns_labels_get_last(labels)) == 0) { + ares_dns_name_labels_del_last(labels); + } + + /* Scan to make sure label lengths are valid */ + for (i = 0; i < labels->num; i++) { + size_t len = ares__buf_len(labels->label[i]); + /* No 0-length labels, and no labels over 63 bytes */ + if (len == 0 || len > 63) { + status = ARES_EBADNAME; + goto done; + } + total_len += len; + } + + /* Can't exceed maximum (unescaped) length */ + if (labels->num && total_len + labels->num - 1 > 255) { + status = ARES_EBADNAME; + goto done; + } + + status = ARES_SUCCESS; + +done: + ares__buf_destroy(namebuf); + if (status != ARES_SUCCESS) { + ares_dns_labels_free(labels); + } + return status; +} + +ares_status_t ares__dns_name_write(ares__buf_t *buf, ares__llist_t **list, + ares_bool_t validate_hostname, + const char *name) +{ + const ares_nameoffset_t *off = NULL; + size_t name_len; + size_t pos = ares__buf_len(buf); + ares_dns_labels_t labels; + char name_copy[512]; + ares_status_t status; + + if (buf == NULL || name == NULL) { + return ARES_EFORMERR; + } + + memset(&labels, 0, sizeof(labels)); + + /* NOTE: due to possible escaping, name_copy buffer is > 256 to allow for + * this */ + name_len = ares_strcpy(name_copy, name, sizeof(name_copy)); + + /* Find longest match */ + if (list != NULL) { + off = ares__nameoffset_find(*list, name_copy); + if (off != NULL && off->name_len != name_len) { + /* truncate */ + name_len -= (off->name_len + 1); + name_copy[name_len] = 0; + } + } + + /* Output labels */ + if (off == NULL || off->name_len != name_len) { + size_t i; + + status = ares_split_dns_name(&labels, validate_hostname, name_copy); + if (status != ARES_SUCCESS) { + goto done; + } + + for (i = 0; i < labels.num; i++) { + size_t len = 0; + const unsigned char *ptr = ares__buf_peek(labels.label[i], &len); + + status = ares__buf_append_byte(buf, (unsigned char)(len & 0xFF)); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares__buf_append(buf, ptr, len); + if (status != ARES_SUCCESS) { + goto done; + } + } + + /* If we are NOT jumping to another label, output terminator */ + if (off == NULL) { + status = ares__buf_append_byte(buf, 0); + if (status != ARES_SUCCESS) { + goto done; + } + } + } + + /* Output name compression offset jump */ + if (off != NULL) { + unsigned short u16 = + (unsigned short)0xC000 | (unsigned short)(off->idx & 0x3FFF); + status = ares__buf_append_be16(buf, u16); + if (status != ARES_SUCCESS) { + goto done; + } + } + + /* Store pointer for future jumps as long as its not an exact match for + * a prior entry */ + if (list != NULL && (off == NULL || off->name_len != name_len) && + name_len > 0) { + status = ares__nameoffset_create(list, name /* not truncated copy! */, pos); + if (status != ARES_SUCCESS) { + goto done; + } + } + + status = ARES_SUCCESS; + +done: + ares_dns_labels_free(&labels); + return status; +} + +/* Reserved characters for names that need to be escaped */ +static ares_bool_t is_reservedch(int ch) +{ + switch (ch) { + case '"': + case '.': + case ';': + case '\\': + case '(': + case ')': + case '@': + case '$': + return ARES_TRUE; + default: + break; + } + + return ARES_FALSE; +} + +static ares_status_t ares__fetch_dnsname_into_buf(ares__buf_t *buf, + ares__buf_t *dest, size_t len, + ares_bool_t is_hostname) +{ + size_t remaining_len; + const unsigned char *ptr = ares__buf_peek(buf, &remaining_len); + ares_status_t status; + size_t i; + + if (buf == NULL || len == 0 || remaining_len < len) { + return ARES_EBADRESP; + } + + for (i = 0; i < len; i++) { + unsigned char c = ptr[i]; + + /* Hostnames have a very specific allowed character set. Anything outside + * of that (non-printable and reserved included) are disallowed */ + if (is_hostname && !ares__is_hostnamech(c)) { + status = ARES_EBADRESP; + goto fail; + } + + /* NOTE: dest may be NULL if the user is trying to skip the name. validation + * still occurs above. */ + if (dest == NULL) { + continue; + } + + /* Non-printable characters need to be output as \DDD */ + if (!ares__isprint(c)) { + unsigned char escape[4]; + + escape[0] = '\\'; + escape[1] = '0' + (c / 100); + escape[2] = '0' + ((c % 100) / 10); + escape[3] = '0' + (c % 10); + + status = ares__buf_append(dest, escape, sizeof(escape)); + if (status != ARES_SUCCESS) { + goto fail; + } + + continue; + } + + /* Reserved characters need to be escaped, otherwise normal */ + if (is_reservedch(c)) { + status = ares__buf_append_byte(dest, '\\'); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + status = ares__buf_append_byte(dest, c); + if (status != ARES_SUCCESS) { + return status; + } + } + + return ares__buf_consume(buf, len); + +fail: + return status; +} + +ares_status_t ares__dns_name_parse(ares__buf_t *buf, char **name, + ares_bool_t is_hostname) +{ + size_t save_offset = 0; + unsigned char c; + ares_status_t status; + ares__buf_t *namebuf = NULL; + size_t label_start = ares__buf_get_position(buf); + + if (buf == NULL) { + return ARES_EFORMERR; + } + + if (name != NULL) { + namebuf = ares__buf_create(); + if (namebuf == NULL) { + status = ARES_ENOMEM; + goto fail; + } + } + + /* The compression scheme allows a domain name in a message to be + * represented as either: + * + * - a sequence of labels ending in a zero octet + * - a pointer + * - a sequence of labels ending with a pointer + */ + while (1) { + /* Keep track of the minimum label starting position to prevent forward + * jumping */ + if (label_start > ares__buf_get_position(buf)) { + label_start = ares__buf_get_position(buf); + } + + status = ares__buf_fetch_bytes(buf, &c, 1); + if (status != ARES_SUCCESS) { + goto fail; + } + + /* Pointer/Redirect */ + if ((c & 0xc0) == 0xc0) { + /* The pointer takes the form of a two octet sequence: + * + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | 1 1| OFFSET | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * + * The first two bits are ones. This allows a pointer to be distinguished + * from a label, since the label must begin with two zero bits because + * labels are restricted to 63 octets or less. (The 10 and 01 + * combinations are reserved for future use.) The OFFSET field specifies + * an offset from the start of the message (i.e., the first octet of the + * ID field in the domain header). A zero offset specifies the first byte + * of the ID field, etc. + */ + size_t offset = (size_t)((c & 0x3F) << 8); + + /* Fetch second byte of the redirect length */ + status = ares__buf_fetch_bytes(buf, &c, 1); + if (status != ARES_SUCCESS) { + goto fail; + } + + offset |= ((size_t)c); + + /* According to RFC 1035 4.1.4: + * In this scheme, an entire domain name or a list of labels at + * the end of a domain name is replaced with a pointer to a prior + * occurrence of the same name. + * Note the word "prior", meaning it must go backwards. This was + * confirmed via the ISC BIND code that it also prevents forward + * pointers. + */ + if (offset >= label_start) { + status = ARES_EBADNAME; + goto fail; + } + + /* First time we make a jump, save the current position */ + if (save_offset == 0) { + save_offset = ares__buf_get_position(buf); + } + + status = ares__buf_set_position(buf, offset); + if (status != ARES_SUCCESS) { + status = ARES_EBADNAME; + goto fail; + } + + continue; + } else if ((c & 0xc0) != 0) { + /* 10 and 01 are reserved */ + status = ARES_EBADNAME; + goto fail; + } else if (c == 0) { + /* termination via zero octet*/ + break; + } + + /* New label */ + + /* Labels are separated by periods */ + if (ares__buf_len(namebuf) != 0 && name != NULL) { + status = ares__buf_append_byte(namebuf, '.'); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + status = ares__fetch_dnsname_into_buf(buf, namebuf, c, is_hostname); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + /* Restore offset read after first redirect/pointer as this is where the DNS + * message continues */ + if (save_offset) { + ares__buf_set_position(buf, save_offset); + } + + if (name != NULL) { + *name = ares__buf_finish_str(namebuf, NULL); + if (*name == NULL) { + status = ARES_ENOMEM; + goto fail; + } + } + + return ARES_SUCCESS; + +fail: + /* We want badname response if we couldn't parse */ + if (status == ARES_EBADRESP) { + status = ARES_EBADNAME; + } + + ares__buf_destroy(namebuf); + return status; +} diff --git a/deps/cares/src/lib/ares_dns_parse.c b/deps/cares/src/lib/ares_dns_parse.c new file mode 100644 index 00000000000000..da26ffdc0595fd --- /dev/null +++ b/deps/cares/src/lib/ares_dns_parse.c @@ -0,0 +1,1234 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" +#include +#ifdef HAVE_STDINT_H +# include +#endif + +static size_t ares_dns_rr_remaining_len(const ares__buf_t *buf, size_t orig_len, + size_t rdlength) +{ + size_t used_len = orig_len - ares__buf_len(buf); + if (used_len >= rdlength) { + return 0; + } + return rdlength - used_len; +} + +static ares_status_t ares_dns_parse_and_set_dns_name(ares__buf_t *buf, + ares_bool_t is_hostname, + ares_dns_rr_t *rr, + ares_dns_rr_key_t key) +{ + ares_status_t status; + char *name = NULL; + + status = ares__dns_name_parse(buf, &name, is_hostname); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares_dns_rr_set_str_own(rr, key, name); + if (status != ARES_SUCCESS) { + ares_free(name); + return status; + } + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_parse_and_set_dns_str( + ares__buf_t *buf, size_t max_len, ares_bool_t allow_multiple, + ares_dns_rr_t *rr, ares_dns_rr_key_t key, ares_bool_t blank_allowed) +{ + ares_status_t status; + char *str = NULL; + + status = ares__buf_parse_dns_str(buf, max_len, &str, allow_multiple); + if (status != ARES_SUCCESS) { + return status; + } + + if (!blank_allowed && ares_strlen(str) == 0) { + ares_free(str); + return ARES_EBADRESP; + } + + status = ares_dns_rr_set_str_own(rr, key, str); + if (status != ARES_SUCCESS) { + ares_free(str); + return status; + } + return ARES_SUCCESS; +} + +static ares_status_t + ares_dns_parse_and_set_dns_binstr(ares__buf_t *buf, size_t max_len, + ares_bool_t allow_multiple, + ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + ares_status_t status; + unsigned char *bin = NULL; + size_t bin_len = 0; + + status = + ares__buf_parse_dns_binstr(buf, max_len, &bin, &bin_len, allow_multiple); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares_dns_rr_set_bin_own(rr, key, bin, bin_len); + if (status != ARES_SUCCESS) { + ares_free(bin); + return status; + } + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_parse_and_set_be32(ares__buf_t *buf, + ares_dns_rr_t *rr, + ares_dns_rr_key_t key) +{ + ares_status_t status; + unsigned int u32; + + status = ares__buf_fetch_be32(buf, &u32); + if (status != ARES_SUCCESS) { + return status; + } + + return ares_dns_rr_set_u32(rr, key, u32); +} + +static ares_status_t ares_dns_parse_and_set_be16(ares__buf_t *buf, + ares_dns_rr_t *rr, + ares_dns_rr_key_t key) +{ + ares_status_t status; + unsigned short u16; + + status = ares__buf_fetch_be16(buf, &u16); + if (status != ARES_SUCCESS) { + return status; + } + + return ares_dns_rr_set_u16(rr, key, u16); +} + +static ares_status_t ares_dns_parse_and_set_u8(ares__buf_t *buf, + ares_dns_rr_t *rr, + ares_dns_rr_key_t key) +{ + ares_status_t status; + unsigned char u8; + + status = ares__buf_fetch_bytes(buf, &u8, 1); + if (status != ARES_SUCCESS) { + return status; + } + + return ares_dns_rr_set_u8(rr, key, u8); +} + +static ares_status_t ares_dns_parse_rr_a(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + struct in_addr addr; + ares_status_t status; + + (void)rdlength; /* Not needed */ + + status = ares__buf_fetch_bytes(buf, (unsigned char *)&addr, sizeof(addr)); + if (status != ARES_SUCCESS) { + return status; + } + + return ares_dns_rr_set_addr(rr, ARES_RR_A_ADDR, &addr); +} + +static ares_status_t ares_dns_parse_rr_ns(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + (void)rdlength; /* Not needed */ + + return ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, + ARES_RR_NS_NSDNAME); +} + +static ares_status_t ares_dns_parse_rr_cname(ares__buf_t *buf, + ares_dns_rr_t *rr, size_t rdlength) +{ + (void)rdlength; /* Not needed */ + + return ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, + ARES_RR_CNAME_CNAME); +} + +static ares_status_t ares_dns_parse_rr_soa(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + ares_status_t status; + + (void)rdlength; /* Not needed */ + + /* MNAME */ + status = + ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, ARES_RR_SOA_MNAME); + if (status != ARES_SUCCESS) { + return status; + } + + /* RNAME */ + status = + ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, ARES_RR_SOA_RNAME); + if (status != ARES_SUCCESS) { + return status; + } + + /* SERIAL */ + status = ares_dns_parse_and_set_be32(buf, rr, ARES_RR_SOA_SERIAL); + if (status != ARES_SUCCESS) { + return status; + } + + /* REFRESH */ + status = ares_dns_parse_and_set_be32(buf, rr, ARES_RR_SOA_REFRESH); + if (status != ARES_SUCCESS) { + return status; + } + + /* RETRY */ + status = ares_dns_parse_and_set_be32(buf, rr, ARES_RR_SOA_RETRY); + if (status != ARES_SUCCESS) { + return status; + } + + /* EXPIRE */ + status = ares_dns_parse_and_set_be32(buf, rr, ARES_RR_SOA_EXPIRE); + if (status != ARES_SUCCESS) { + return status; + } + + /* MINIMUM */ + return ares_dns_parse_and_set_be32(buf, rr, ARES_RR_SOA_MINIMUM); +} + +static ares_status_t ares_dns_parse_rr_ptr(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + (void)rdlength; /* Not needed */ + + return ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, + ARES_RR_PTR_DNAME); +} + +static ares_status_t ares_dns_parse_rr_hinfo(ares__buf_t *buf, + ares_dns_rr_t *rr, size_t rdlength) +{ + ares_status_t status; + size_t orig_len = ares__buf_len(buf); + + (void)rdlength; /* Not needed */ + + /* CPU */ + status = ares_dns_parse_and_set_dns_str( + buf, ares_dns_rr_remaining_len(buf, orig_len, rdlength), ARES_FALSE, rr, + ARES_RR_HINFO_CPU, ARES_TRUE); + if (status != ARES_SUCCESS) { + return status; + } + + /* OS */ + status = ares_dns_parse_and_set_dns_str( + buf, ares_dns_rr_remaining_len(buf, orig_len, rdlength), ARES_FALSE, rr, + ARES_RR_HINFO_OS, ARES_TRUE); + + return status; +} + +static ares_status_t ares_dns_parse_rr_mx(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + ares_status_t status; + + (void)rdlength; /* Not needed */ + + /* PREFERENCE */ + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_MX_PREFERENCE); + if (status != ARES_SUCCESS) { + return status; + } + + /* EXCHANGE */ + return ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, + ARES_RR_MX_EXCHANGE); +} + +static ares_status_t ares_dns_parse_rr_txt(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + return ares_dns_parse_and_set_dns_binstr(buf, rdlength, ARES_TRUE, rr, + ARES_RR_TXT_DATA); +} + +static ares_status_t ares_dns_parse_rr_aaaa(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + struct ares_in6_addr addr; + ares_status_t status; + + (void)rdlength; /* Not needed */ + + status = ares__buf_fetch_bytes(buf, (unsigned char *)&addr, sizeof(addr)); + if (status != ARES_SUCCESS) { + return status; + } + + return ares_dns_rr_set_addr6(rr, ARES_RR_AAAA_ADDR, &addr); +} + +static ares_status_t ares_dns_parse_rr_srv(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + ares_status_t status; + + (void)rdlength; /* Not needed */ + + /* PRIORITY */ + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_SRV_PRIORITY); + if (status != ARES_SUCCESS) { + return status; + } + + /* WEIGHT */ + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_SRV_WEIGHT); + if (status != ARES_SUCCESS) { + return status; + } + + /* PORT */ + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_SRV_PORT); + if (status != ARES_SUCCESS) { + return status; + } + + /* TARGET */ + return ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, + ARES_RR_SRV_TARGET); +} + +static ares_status_t ares_dns_parse_rr_naptr(ares__buf_t *buf, + ares_dns_rr_t *rr, size_t rdlength) +{ + ares_status_t status; + size_t orig_len = ares__buf_len(buf); + + /* ORDER */ + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_NAPTR_ORDER); + if (status != ARES_SUCCESS) { + return status; + } + + /* PREFERENCE */ + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_NAPTR_PREFERENCE); + if (status != ARES_SUCCESS) { + return status; + } + + /* FLAGS */ + status = ares_dns_parse_and_set_dns_str( + buf, ares_dns_rr_remaining_len(buf, orig_len, rdlength), ARES_FALSE, rr, + ARES_RR_NAPTR_FLAGS, ARES_TRUE); + if (status != ARES_SUCCESS) { + return status; + } + + /* SERVICES */ + status = ares_dns_parse_and_set_dns_str( + buf, ares_dns_rr_remaining_len(buf, orig_len, rdlength), ARES_FALSE, rr, + ARES_RR_NAPTR_SERVICES, ARES_TRUE); + if (status != ARES_SUCCESS) { + return status; + } + + /* REGEXP */ + status = ares_dns_parse_and_set_dns_str( + buf, ares_dns_rr_remaining_len(buf, orig_len, rdlength), ARES_FALSE, rr, + ARES_RR_NAPTR_REGEXP, ARES_TRUE); + if (status != ARES_SUCCESS) { + return status; + } + + /* REPLACEMENT */ + return ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, + ARES_RR_NAPTR_REPLACEMENT); +} + +static ares_status_t ares_dns_parse_rr_opt(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength, + unsigned short raw_class, + unsigned int raw_ttl) +{ + ares_status_t status; + size_t orig_len = ares__buf_len(buf); + unsigned short rcode_high; + + status = ares_dns_rr_set_u16(rr, ARES_RR_OPT_UDP_SIZE, raw_class); + if (status != ARES_SUCCESS) { + return status; + } + + /* First 8 bits of TTL are an extended RCODE, and they go in the higher order + * after the original 4-bit rcode */ + rcode_high = (unsigned short)((raw_ttl >> 20) & 0x0FF0); + rr->parent->raw_rcode |= rcode_high; + + status = ares_dns_rr_set_u8(rr, ARES_RR_OPT_VERSION, + (unsigned char)(raw_ttl >> 16) & 0xFF); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares_dns_rr_set_u16(rr, ARES_RR_OPT_FLAGS, + (unsigned short)(raw_ttl & 0xFFFF)); + if (status != ARES_SUCCESS) { + return status; + } + + /* Parse options */ + while (ares_dns_rr_remaining_len(buf, orig_len, rdlength)) { + unsigned short opt = 0; + unsigned short len = 0; + unsigned char *val = NULL; + + /* Fetch be16 option */ + status = ares__buf_fetch_be16(buf, &opt); + if (status != ARES_SUCCESS) { + return status; + } + + /* Fetch be16 length */ + status = ares__buf_fetch_be16(buf, &len); + if (status != ARES_SUCCESS) { + return status; + } + + if (len) { + status = ares__buf_fetch_bytes_dup(buf, len, ARES_TRUE, &val); + if (status != ARES_SUCCESS) { + return status; + } + } + + status = ares_dns_rr_set_opt_own(rr, ARES_RR_OPT_OPTIONS, opt, val, len); + if (status != ARES_SUCCESS) { + return status; + } + } + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_parse_rr_tlsa(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + ares_status_t status; + size_t orig_len = ares__buf_len(buf); + size_t len; + unsigned char *data; + + status = ares_dns_parse_and_set_u8(buf, rr, ARES_RR_TLSA_CERT_USAGE); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares_dns_parse_and_set_u8(buf, rr, ARES_RR_TLSA_SELECTOR); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares_dns_parse_and_set_u8(buf, rr, ARES_RR_TLSA_MATCH); + if (status != ARES_SUCCESS) { + return status; + } + + len = ares_dns_rr_remaining_len(buf, orig_len, rdlength); + if (len == 0) { + return ARES_EBADRESP; + } + + status = ares__buf_fetch_bytes_dup(buf, len, ARES_FALSE, &data); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares_dns_rr_set_bin_own(rr, ARES_RR_TLSA_DATA, data, len); + if (status != ARES_SUCCESS) { + ares_free(data); + return status; + } + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_parse_rr_svcb(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + ares_status_t status; + size_t orig_len = ares__buf_len(buf); + + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_SVCB_PRIORITY); + if (status != ARES_SUCCESS) { + return status; + } + + status = + ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, ARES_RR_SVCB_TARGET); + if (status != ARES_SUCCESS) { + return status; + } + + /* Parse params */ + while (ares_dns_rr_remaining_len(buf, orig_len, rdlength)) { + unsigned short opt = 0; + unsigned short len = 0; + unsigned char *val = NULL; + + /* Fetch be16 option */ + status = ares__buf_fetch_be16(buf, &opt); + if (status != ARES_SUCCESS) { + return status; + } + + /* Fetch be16 length */ + status = ares__buf_fetch_be16(buf, &len); + if (status != ARES_SUCCESS) { + return status; + } + + if (len) { + status = ares__buf_fetch_bytes_dup(buf, len, ARES_TRUE, &val); + if (status != ARES_SUCCESS) { + return status; + } + } + + status = ares_dns_rr_set_opt_own(rr, ARES_RR_SVCB_PARAMS, opt, val, len); + if (status != ARES_SUCCESS) { + return status; + } + } + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_parse_rr_https(ares__buf_t *buf, + ares_dns_rr_t *rr, size_t rdlength) +{ + ares_status_t status; + size_t orig_len = ares__buf_len(buf); + + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_HTTPS_PRIORITY); + if (status != ARES_SUCCESS) { + return status; + } + + status = + ares_dns_parse_and_set_dns_name(buf, ARES_FALSE, rr, ARES_RR_HTTPS_TARGET); + if (status != ARES_SUCCESS) { + return status; + } + + /* Parse params */ + while (ares_dns_rr_remaining_len(buf, orig_len, rdlength)) { + unsigned short opt = 0; + unsigned short len = 0; + unsigned char *val = NULL; + + /* Fetch be16 option */ + status = ares__buf_fetch_be16(buf, &opt); + if (status != ARES_SUCCESS) { + return status; + } + + /* Fetch be16 length */ + status = ares__buf_fetch_be16(buf, &len); + if (status != ARES_SUCCESS) { + return status; + } + + if (len) { + status = ares__buf_fetch_bytes_dup(buf, len, ARES_TRUE, &val); + if (status != ARES_SUCCESS) { + return status; + } + } + + status = ares_dns_rr_set_opt_own(rr, ARES_RR_HTTPS_PARAMS, opt, val, len); + if (status != ARES_SUCCESS) { + return status; + } + } + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_parse_rr_uri(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + char *name = NULL; + ares_status_t status; + size_t orig_len = ares__buf_len(buf); + size_t remaining_len; + + /* PRIORITY */ + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_URI_PRIORITY); + if (status != ARES_SUCCESS) { + return status; + } + + /* WEIGHT */ + status = ares_dns_parse_and_set_be16(buf, rr, ARES_RR_URI_WEIGHT); + if (status != ARES_SUCCESS) { + return status; + } + + /* TARGET -- not in string format, rest of buffer, required to be + * non-zero length */ + remaining_len = ares_dns_rr_remaining_len(buf, orig_len, rdlength); + if (remaining_len == 0) { + status = ARES_EBADRESP; + return status; + } + + /* NOTE: Not in DNS string format */ + status = ares__buf_fetch_str_dup(buf, remaining_len, &name); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares_dns_rr_set_str_own(rr, ARES_RR_URI_TARGET, name); + if (status != ARES_SUCCESS) { + ares_free(name); + return status; + } + name = NULL; + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_parse_rr_caa(ares__buf_t *buf, ares_dns_rr_t *rr, + size_t rdlength) +{ + unsigned char *data = NULL; + size_t data_len = 0; + ares_status_t status; + size_t orig_len = ares__buf_len(buf); + + /* CRITICAL */ + status = ares_dns_parse_and_set_u8(buf, rr, ARES_RR_CAA_CRITICAL); + if (status != ARES_SUCCESS) { + return status; + } + + /* Tag */ + status = ares_dns_parse_and_set_dns_str( + buf, ares_dns_rr_remaining_len(buf, orig_len, rdlength), ARES_FALSE, rr, + ARES_RR_CAA_TAG, ARES_FALSE); + if (status != ARES_SUCCESS) { + return status; + } + + /* Value - binary! (remaining buffer */ + data_len = ares_dns_rr_remaining_len(buf, orig_len, rdlength); + if (data_len == 0) { + status = ARES_EBADRESP; + return status; + } + status = ares__buf_fetch_bytes_dup(buf, data_len, ARES_TRUE, &data); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares_dns_rr_set_bin_own(rr, ARES_RR_CAA_VALUE, data, data_len); + if (status != ARES_SUCCESS) { + ares_free(data); + return status; + } + data = NULL; + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_parse_rr_raw_rr(ares__buf_t *buf, + ares_dns_rr_t *rr, + size_t rdlength, + unsigned short raw_type) +{ + ares_status_t status; + unsigned char *bytes = NULL; + + if (rdlength == 0) { + return ARES_SUCCESS; + } + + status = ares__buf_fetch_bytes_dup(buf, rdlength, ARES_FALSE, &bytes); + if (status != ARES_SUCCESS) { + return status; + } + + /* Can't fail */ + status = ares_dns_rr_set_u16(rr, ARES_RR_RAW_RR_TYPE, raw_type); + if (status != ARES_SUCCESS) { + ares_free(bytes); + return status; + } + + status = ares_dns_rr_set_bin_own(rr, ARES_RR_RAW_RR_DATA, bytes, rdlength); + if (status != ARES_SUCCESS) { + ares_free(bytes); + return status; + } + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_parse_header(ares__buf_t *buf, unsigned int flags, + ares_dns_record_t **dnsrec, + unsigned short *qdcount, + unsigned short *ancount, + unsigned short *nscount, + unsigned short *arcount) +{ + ares_status_t status = ARES_EBADRESP; + unsigned short u16; + unsigned short id; + unsigned short dns_flags = 0; + ares_dns_opcode_t opcode; + unsigned short rcode; + + (void)flags; /* currently unused */ + + if (buf == NULL || dnsrec == NULL || qdcount == NULL || ancount == NULL || + nscount == NULL || arcount == NULL) { + return ARES_EFORMERR; + } + + *dnsrec = NULL; + + /* + * RFC 1035 4.1.1. Header section format. + * and Updated by RFC 2065 to add AD and CD bits. + * 1 1 1 1 1 1 + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | ID | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * |QR| Opcode |AA|TC|RD|RA| Z|AD|CD| RCODE | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | QDCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | ANCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | NSCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | ARCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + */ + + /* ID */ + status = ares__buf_fetch_be16(buf, &id); + if (status != ARES_SUCCESS) { + goto fail; + } + + /* Flags */ + status = ares__buf_fetch_be16(buf, &u16); + if (status != ARES_SUCCESS) { + goto fail; + } + + /* QR */ + if (u16 & 0x8000) { + dns_flags |= ARES_FLAG_QR; + } + + /* OPCODE */ + opcode = (u16 >> 11) & 0xf; + + /* AA */ + if (u16 & 0x400) { + dns_flags |= ARES_FLAG_AA; + } + + /* TC */ + if (u16 & 0x200) { + dns_flags |= ARES_FLAG_TC; + } + + /* RD */ + if (u16 & 0x100) { + dns_flags |= ARES_FLAG_RD; + } + + /* RA */ + if (u16 & 0x80) { + dns_flags |= ARES_FLAG_RA; + } + + /* Z -- unused */ + + /* AD */ + if (u16 & 0x20) { + dns_flags |= ARES_FLAG_AD; + } + + /* CD */ + if (u16 & 0x10) { + dns_flags |= ARES_FLAG_CD; + } + + /* RCODE */ + rcode = u16 & 0xf; + + /* QDCOUNT */ + status = ares__buf_fetch_be16(buf, qdcount); + if (status != ARES_SUCCESS) { + goto fail; + } + + /* ANCOUNT */ + status = ares__buf_fetch_be16(buf, ancount); + if (status != ARES_SUCCESS) { + goto fail; + } + + /* NSCOUNT */ + status = ares__buf_fetch_be16(buf, nscount); + if (status != ARES_SUCCESS) { + goto fail; + } + + /* ARCOUNT */ + status = ares__buf_fetch_be16(buf, arcount); + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares_dns_record_create(dnsrec, id, dns_flags, opcode, + ARES_RCODE_NOERROR /* Temporary */); + if (status != ARES_SUCCESS) { + goto fail; + } + + (*dnsrec)->raw_rcode = rcode; + + if (*ancount > 0) { + status = + ares_dns_record_rr_prealloc(*dnsrec, ARES_SECTION_ANSWER, *ancount); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + if (*nscount > 0) { + status = + ares_dns_record_rr_prealloc(*dnsrec, ARES_SECTION_AUTHORITY, *nscount); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + if (*arcount > 0) { + status = + ares_dns_record_rr_prealloc(*dnsrec, ARES_SECTION_ADDITIONAL, *arcount); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + return ARES_SUCCESS; + +fail: + ares_dns_record_destroy(*dnsrec); + *dnsrec = NULL; + *qdcount = 0; + *ancount = 0; + *nscount = 0; + *arcount = 0; + + return status; +} + +static ares_status_t + ares_dns_parse_rr_data(ares__buf_t *buf, size_t rdlength, ares_dns_rr_t *rr, + ares_dns_rec_type_t type, unsigned short raw_type, + unsigned short raw_class, unsigned int raw_ttl) +{ + switch (type) { + case ARES_REC_TYPE_A: + return ares_dns_parse_rr_a(buf, rr, rdlength); + case ARES_REC_TYPE_NS: + return ares_dns_parse_rr_ns(buf, rr, rdlength); + case ARES_REC_TYPE_CNAME: + return ares_dns_parse_rr_cname(buf, rr, rdlength); + case ARES_REC_TYPE_SOA: + return ares_dns_parse_rr_soa(buf, rr, rdlength); + case ARES_REC_TYPE_PTR: + return ares_dns_parse_rr_ptr(buf, rr, rdlength); + case ARES_REC_TYPE_HINFO: + return ares_dns_parse_rr_hinfo(buf, rr, rdlength); + case ARES_REC_TYPE_MX: + return ares_dns_parse_rr_mx(buf, rr, rdlength); + case ARES_REC_TYPE_TXT: + return ares_dns_parse_rr_txt(buf, rr, rdlength); + case ARES_REC_TYPE_AAAA: + return ares_dns_parse_rr_aaaa(buf, rr, rdlength); + case ARES_REC_TYPE_SRV: + return ares_dns_parse_rr_srv(buf, rr, rdlength); + case ARES_REC_TYPE_NAPTR: + return ares_dns_parse_rr_naptr(buf, rr, rdlength); + case ARES_REC_TYPE_ANY: + return ARES_EBADRESP; + case ARES_REC_TYPE_OPT: + return ares_dns_parse_rr_opt(buf, rr, rdlength, raw_class, raw_ttl); + case ARES_REC_TYPE_TLSA: + return ares_dns_parse_rr_tlsa(buf, rr, rdlength); + case ARES_REC_TYPE_SVCB: + return ares_dns_parse_rr_svcb(buf, rr, rdlength); + case ARES_REC_TYPE_HTTPS: + return ares_dns_parse_rr_https(buf, rr, rdlength); + case ARES_REC_TYPE_URI: + return ares_dns_parse_rr_uri(buf, rr, rdlength); + case ARES_REC_TYPE_CAA: + return ares_dns_parse_rr_caa(buf, rr, rdlength); + case ARES_REC_TYPE_RAW_RR: + return ares_dns_parse_rr_raw_rr(buf, rr, rdlength, raw_type); + } + return ARES_EFORMERR; +} + +static ares_status_t ares_dns_parse_qd(ares__buf_t *buf, + ares_dns_record_t *dnsrec) +{ + char *name = NULL; + unsigned short u16; + ares_status_t status; + ares_dns_rec_type_t type; + ares_dns_class_t qclass; + /* The question section is used to carry the "question" in most queries, + * i.e., the parameters that define what is being asked. The section + * contains QDCOUNT (usually 1) entries, each of the following format: + * 1 1 1 1 1 1 + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | | + * / QNAME / + * / / + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | QTYPE | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | QCLASS | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + */ + + /* Name */ + status = ares__dns_name_parse(buf, &name, ARES_FALSE); + if (status != ARES_SUCCESS) { + goto done; + } + + /* Type */ + status = ares__buf_fetch_be16(buf, &u16); + if (status != ARES_SUCCESS) { + goto done; + } + type = u16; + + /* Class */ + status = ares__buf_fetch_be16(buf, &u16); + if (status != ARES_SUCCESS) { + goto done; + } + qclass = u16; + + /* Add question */ + status = ares_dns_record_query_add(dnsrec, name, type, qclass); + if (status != ARES_SUCCESS) { + goto done; + } + +done: + ares_free(name); + return status; +} + +static ares_status_t ares_dns_parse_rr(ares__buf_t *buf, unsigned int flags, + ares_dns_section_t sect, + ares_dns_record_t *dnsrec) +{ + char *name = NULL; + unsigned short u16; + unsigned short raw_type; + ares_status_t status; + ares_dns_rec_type_t type; + ares_dns_class_t qclass; + unsigned int ttl; + size_t rdlength; + ares_dns_rr_t *rr = NULL; + size_t remaining_len = 0; + size_t processed_len = 0; + + (void)flags; /* currently unused */ + + /* All RRs have the same top level format shown below: + * 1 1 1 1 1 1 + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | | + * / / + * / NAME / + * | | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | TYPE | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | CLASS | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | TTL | + * | | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | RDLENGTH | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--| + * / RDATA / + * / / + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + */ + + /* Name */ + status = ares__dns_name_parse(buf, &name, ARES_FALSE); + if (status != ARES_SUCCESS) { + goto done; + } + + /* Type */ + status = ares__buf_fetch_be16(buf, &u16); + if (status != ARES_SUCCESS) { + goto done; + } + type = u16; + raw_type = u16; /* Only used for raw rr data */ + + /* Class */ + status = ares__buf_fetch_be16(buf, &u16); + if (status != ARES_SUCCESS) { + goto done; + } + qclass = u16; + + /* TTL */ + status = ares__buf_fetch_be32(buf, &ttl); + if (status != ARES_SUCCESS) { + goto done; + } + + /* Length */ + status = ares__buf_fetch_be16(buf, &u16); + if (status != ARES_SUCCESS) { + goto done; + } + rdlength = u16; + + if (!ares_dns_rec_type_isvalid(type, ARES_FALSE)) { + type = ARES_REC_TYPE_RAW_RR; + } + + /* Pull into another buffer for safety */ + if (rdlength > ares__buf_len(buf)) { + status = ARES_EBADRESP; + goto done; + } + + /* Add the base rr */ + status = + ares_dns_record_rr_add(&rr, dnsrec, sect, name, type, + type == ARES_REC_TYPE_OPT ? ARES_CLASS_IN : qclass, + type == ARES_REC_TYPE_OPT ? 0 : ttl); + if (status != ARES_SUCCESS) { + goto done; + } + + /* Record the current remaining length in the buffer so we can tell how + * much was processed */ + remaining_len = ares__buf_len(buf); + + /* Fill in the data for the rr */ + status = ares_dns_parse_rr_data(buf, rdlength, rr, type, raw_type, + (unsigned short)qclass, ttl); + if (status != ARES_SUCCESS) { + goto done; + } + + /* Determine how many bytes were processed */ + processed_len = remaining_len - ares__buf_len(buf); + + /* If too many bytes were processed, error! */ + if (processed_len > rdlength) { + status = ARES_EBADRESP; + goto done; + } + + /* If too few bytes were processed, consume the unprocessed data for this + * record as the parser may not have wanted/needed to use it */ + if (processed_len < rdlength) { + ares__buf_consume(buf, rdlength - processed_len); + } + + +done: + ares_free(name); + return status; +} + +static ares_status_t ares_dns_parse_buf(ares__buf_t *buf, unsigned int flags, + ares_dns_record_t **dnsrec) +{ + ares_status_t status; + unsigned short qdcount; + unsigned short ancount; + unsigned short nscount; + unsigned short arcount; + unsigned short i; + + if (buf == NULL || dnsrec == NULL) { + return ARES_EFORMERR; + } + + /* All communications inside of the domain protocol are carried in a single + * format called a message. The top level format of message is divided + * into 5 sections (some of which are empty in certain cases) shown below: + * + * +---------------------+ + * | Header | + * +---------------------+ + * | Question | the question for the name server + * +---------------------+ + * | Answer | RRs answering the question + * +---------------------+ + * | Authority | RRs pointing toward an authority + * +---------------------+ + * | Additional | RRs holding additional information + * +---------------------+ + */ + + /* Parse header */ + status = ares_dns_parse_header(buf, flags, dnsrec, &qdcount, &ancount, + &nscount, &arcount); + if (status != ARES_SUCCESS) { + goto fail; + } + + /* Must have questions */ + if (qdcount == 0) { + status = ARES_EBADRESP; + goto fail; + } + + /* XXX: this should be controlled by a flag in case we want to allow + * multiple questions. I think mDNS allows this */ + if (qdcount > 1) { + status = ARES_EBADRESP; + goto fail; + } + + /* Parse questions */ + for (i = 0; i < qdcount; i++) { + status = ares_dns_parse_qd(buf, *dnsrec); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + /* Parse Answers */ + for (i = 0; i < ancount; i++) { + status = ares_dns_parse_rr(buf, flags, ARES_SECTION_ANSWER, *dnsrec); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + /* Parse Authority */ + for (i = 0; i < nscount; i++) { + status = ares_dns_parse_rr(buf, flags, ARES_SECTION_AUTHORITY, *dnsrec); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + /* Parse Additional */ + for (i = 0; i < arcount; i++) { + status = ares_dns_parse_rr(buf, flags, ARES_SECTION_ADDITIONAL, *dnsrec); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + /* Finalize rcode now that if we have OPT it is processed */ + if (!ares_dns_rcode_isvalid((*dnsrec)->raw_rcode)) { + (*dnsrec)->rcode = ARES_RCODE_SERVFAIL; + } else { + (*dnsrec)->rcode = (ares_dns_rcode_t)(*dnsrec)->raw_rcode; + } + + return ARES_SUCCESS; + +fail: + ares_dns_record_destroy(*dnsrec); + *dnsrec = NULL; + return status; +} + +ares_status_t ares_dns_parse(const unsigned char *buf, size_t buf_len, + unsigned int flags, ares_dns_record_t **dnsrec) +{ + ares__buf_t *parser = NULL; + ares_status_t status; + + if (buf == NULL || buf_len == 0 || dnsrec == NULL) { + return ARES_EFORMERR; + } + + parser = ares__buf_create_const(buf, buf_len); + if (parser == NULL) { + return ARES_ENOMEM; + } + + status = ares_dns_parse_buf(parser, flags, dnsrec); + ares__buf_destroy(parser); + + return status; +} diff --git a/deps/cares/src/lib/ares_dns_private.h b/deps/cares/src/lib/ares_dns_private.h new file mode 100644 index 00000000000000..91635e74cd8010 --- /dev/null +++ b/deps/cares/src/lib/ares_dns_private.h @@ -0,0 +1,236 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#ifndef __ARES_DNS_PRIVATE_H +#define __ARES_DNS_PRIVATE_H + +ares_bool_t ares_dns_rec_type_allow_name_compression(ares_dns_rec_type_t type); +ares_bool_t ares_dns_opcode_isvalid(ares_dns_opcode_t opcode); +ares_bool_t ares_dns_rcode_isvalid(ares_dns_rcode_t rcode); +ares_bool_t ares_dns_flags_arevalid(unsigned short flags); +ares_bool_t ares_dns_rec_type_isvalid(ares_dns_rec_type_t type, + ares_bool_t is_query); +ares_bool_t ares_dns_class_isvalid(ares_dns_class_t qclass, + ares_bool_t is_query); +ares_bool_t ares_dns_section_isvalid(ares_dns_section_t sect); +ares_status_t ares_dns_rr_set_str_own(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, char *val); +ares_status_t ares_dns_rr_set_bin_own(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, unsigned char *val, + size_t len); +ares_status_t ares_dns_rr_set_opt_own(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, unsigned short opt, + unsigned char *val, size_t val_len); +ares_status_t ares_dns_record_rr_prealloc(ares_dns_record_t *dnsrec, + ares_dns_section_t sect, size_t cnt); +ares_bool_t ares_dns_has_opt_rr(const ares_dns_record_t *rec); +void ares_dns_record_write_ttl_decrement(ares_dns_record_t *dnsrec, + unsigned int ttl_decrement); + +struct ares_dns_qd { + char *name; + ares_dns_rec_type_t qtype; + ares_dns_class_t qclass; +}; + +typedef struct { + struct in_addr addr; +} ares__dns_a_t; + +typedef struct { + char *nsdname; +} ares__dns_ns_t; + +typedef struct { + char *cname; +} ares__dns_cname_t; + +typedef struct { + char *mname; + char *rname; + unsigned int serial; + unsigned int refresh; + unsigned int retry; + unsigned int expire; + unsigned int minimum; +} ares__dns_soa_t; + +typedef struct { + char *dname; +} ares__dns_ptr_t; + +typedef struct { + char *cpu; + char *os; +} ares__dns_hinfo_t; + +typedef struct { + unsigned short preference; + char *exchange; +} ares__dns_mx_t; + +typedef struct { + char *data; + size_t data_len; +} ares__dns_txt_t; + +typedef struct { + struct ares_in6_addr addr; +} ares__dns_aaaa_t; + +typedef struct { + unsigned short priority; + unsigned short weight; + unsigned short port; + char *target; +} ares__dns_srv_t; + +typedef struct { + unsigned short order; + unsigned short preference; + char *flags; + char *services; + char *regexp; + char *replacement; +} ares__dns_naptr_t; + +typedef struct { + unsigned short opt; + unsigned char *val; + size_t val_len; +} ares__dns_optval_t; + +typedef struct { + ares__dns_optval_t *optval; /*!< Attribute/value pairs */ + size_t cnt; /*!< Count of Attribute/Value pairs */ + size_t alloc; /*!< Allocated count of attribute/value + * pairs */ +} ares__dns_options_t; + +typedef struct { + unsigned short udp_size; /*!< taken from class */ + unsigned char version; /*!< taken from bits 8-16 of ttl */ + unsigned short flags; /*!< Flags, remaining 16 bits, though only + * 1 currently defined */ + ares__dns_options_t *options; /*!< Attribute/Value pairs */ +} ares__dns_opt_t; + +typedef struct { + unsigned char cert_usage; + unsigned char selector; + unsigned char match; + unsigned char *data; + size_t data_len; +} ares__dns_tlsa_t; + +typedef struct { + unsigned short priority; + char *target; + ares__dns_options_t *params; +} ares__dns_svcb_t; + +typedef struct { + unsigned short priority; + unsigned short weight; + char *target; +} ares__dns_uri_t; + +typedef struct { + unsigned char critical; + char *tag; + unsigned char *value; + size_t value_len; +} ares__dns_caa_t; + +/*! Raw, unparsed RR data */ +typedef struct { + unsigned short type; /*!< Not ares_rec_type_t because it likely isn't one + * of those values since it wasn't parsed */ + unsigned char *data; /*!< Raw RR data */ + size_t length; /*!< Length of raw RR data */ +} ares__dns_raw_rr_t; + +/*! DNS RR data structure */ +struct ares_dns_rr { + ares_dns_record_t *parent; + char *name; + ares_dns_rec_type_t type; + ares_dns_class_t rclass; + unsigned int ttl; + + union { + ares__dns_a_t a; + ares__dns_ns_t ns; + ares__dns_cname_t cname; + ares__dns_soa_t soa; + ares__dns_ptr_t ptr; + ares__dns_hinfo_t hinfo; + ares__dns_mx_t mx; + ares__dns_txt_t txt; + ares__dns_aaaa_t aaaa; + ares__dns_srv_t srv; + ares__dns_naptr_t naptr; + ares__dns_opt_t opt; + ares__dns_tlsa_t tlsa; + ares__dns_svcb_t svcb; + ares__dns_svcb_t https; /*!< https is a type of svcb, so this is right */ + ares__dns_uri_t uri; + ares__dns_caa_t caa; + ares__dns_raw_rr_t raw_rr; + } r; +}; + +/*! DNS data structure */ +struct ares_dns_record { + unsigned short id; /*!< DNS query id */ + unsigned short flags; /*!< One or more ares_dns_flags_t */ + ares_dns_opcode_t opcode; /*!< DNS Opcode */ + ares_dns_rcode_t rcode; /*!< DNS RCODE */ + unsigned short raw_rcode; /*!< Raw rcode, used to ultimately form real + * rcode after reading OPT record if it + * exists */ + unsigned int ttl_decrement; /*!< Special case to apply to writing out + * this record, where it will decrement + * the ttl of any resource records by + * this amount. Used for cache */ + + ares_dns_qd_t *qd; + size_t qdcount; + size_t qdalloc; + + ares_dns_rr_t *an; + size_t ancount; + size_t analloc; + + ares_dns_rr_t *ns; + size_t nscount; + size_t nsalloc; + + ares_dns_rr_t *ar; + size_t arcount; + size_t aralloc; +}; + +#endif diff --git a/deps/cares/src/lib/ares_dns_record.c b/deps/cares/src/lib/ares_dns_record.c new file mode 100644 index 00000000000000..30219003e24a57 --- /dev/null +++ b/deps/cares/src/lib/ares_dns_record.c @@ -0,0 +1,1316 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" +#include +#ifdef HAVE_STDINT_H +# include +#endif + + +ares_status_t ares_dns_record_create(ares_dns_record_t **dnsrec, + unsigned short id, unsigned short flags, + ares_dns_opcode_t opcode, + ares_dns_rcode_t rcode) +{ + if (dnsrec == NULL) { + return ARES_EFORMERR; + } + + *dnsrec = NULL; + + if (!ares_dns_opcode_isvalid(opcode) || !ares_dns_rcode_isvalid(rcode) || + !ares_dns_flags_arevalid(flags)) { + return ARES_EFORMERR; + } + + *dnsrec = ares_malloc_zero(sizeof(**dnsrec)); + if (*dnsrec == NULL) { + return ARES_ENOMEM; + } + + (*dnsrec)->id = id; + (*dnsrec)->flags = flags; + (*dnsrec)->opcode = opcode; + (*dnsrec)->rcode = rcode; + return ARES_SUCCESS; +} + +unsigned short ares_dns_record_get_id(const ares_dns_record_t *dnsrec) +{ + if (dnsrec == NULL) { + return 0; + } + return dnsrec->id; +} + +unsigned short ares_dns_record_get_flags(const ares_dns_record_t *dnsrec) +{ + if (dnsrec == NULL) { + return 0; + } + return dnsrec->flags; +} + +ares_dns_opcode_t ares_dns_record_get_opcode(const ares_dns_record_t *dnsrec) +{ + if (dnsrec == NULL) { + return 0; + } + return dnsrec->opcode; +} + +ares_dns_rcode_t ares_dns_record_get_rcode(const ares_dns_record_t *dnsrec) +{ + if (dnsrec == NULL) { + return 0; + } + return dnsrec->rcode; +} + +static void ares__dns_options_free(ares__dns_options_t *options) +{ + size_t i; + + if (options == NULL) { + return; + } + + for (i = 0; i < options->cnt; i++) { + ares_free(options->optval[i].val); + } + ares_free(options->optval); + ares_free(options); +} + +static void ares__dns_rr_free(ares_dns_rr_t *rr) +{ + ares_free(rr->name); + + switch (rr->type) { + case ARES_REC_TYPE_A: + case ARES_REC_TYPE_AAAA: + case ARES_REC_TYPE_ANY: + /* Nothing to free */ + break; + + case ARES_REC_TYPE_NS: + ares_free(rr->r.ns.nsdname); + break; + + case ARES_REC_TYPE_CNAME: + ares_free(rr->r.cname.cname); + break; + + case ARES_REC_TYPE_SOA: + ares_free(rr->r.soa.mname); + ares_free(rr->r.soa.rname); + break; + + case ARES_REC_TYPE_PTR: + ares_free(rr->r.ptr.dname); + break; + + case ARES_REC_TYPE_HINFO: + ares_free(rr->r.hinfo.cpu); + ares_free(rr->r.hinfo.os); + break; + + case ARES_REC_TYPE_MX: + ares_free(rr->r.mx.exchange); + break; + + case ARES_REC_TYPE_TXT: + ares_free(rr->r.txt.data); + break; + + case ARES_REC_TYPE_SRV: + ares_free(rr->r.srv.target); + break; + + case ARES_REC_TYPE_NAPTR: + ares_free(rr->r.naptr.flags); + ares_free(rr->r.naptr.services); + ares_free(rr->r.naptr.regexp); + ares_free(rr->r.naptr.replacement); + break; + + case ARES_REC_TYPE_OPT: + ares__dns_options_free(rr->r.opt.options); + break; + + case ARES_REC_TYPE_TLSA: + ares_free(rr->r.tlsa.data); + break; + + case ARES_REC_TYPE_SVCB: + ares_free(rr->r.svcb.target); + ares__dns_options_free(rr->r.svcb.params); + break; + + case ARES_REC_TYPE_HTTPS: + ares_free(rr->r.https.target); + ares__dns_options_free(rr->r.https.params); + break; + + case ARES_REC_TYPE_URI: + ares_free(rr->r.uri.target); + break; + + case ARES_REC_TYPE_CAA: + ares_free(rr->r.caa.tag); + ares_free(rr->r.caa.value); + break; + + case ARES_REC_TYPE_RAW_RR: + ares_free(rr->r.raw_rr.data); + break; + } +} + +void ares_dns_record_destroy(ares_dns_record_t *dnsrec) +{ + size_t i; + + if (dnsrec == NULL) { + return; + } + + /* Free questions */ + for (i = 0; i < dnsrec->qdcount; i++) { + ares_free(dnsrec->qd[i].name); + } + ares_free(dnsrec->qd); + + /* Free answers */ + for (i = 0; i < dnsrec->ancount; i++) { + ares__dns_rr_free(&dnsrec->an[i]); + } + ares_free(dnsrec->an); + + /* Free authority */ + for (i = 0; i < dnsrec->nscount; i++) { + ares__dns_rr_free(&dnsrec->ns[i]); + } + ares_free(dnsrec->ns); + + /* Free additional */ + for (i = 0; i < dnsrec->arcount; i++) { + ares__dns_rr_free(&dnsrec->ar[i]); + } + ares_free(dnsrec->ar); + + ares_free(dnsrec); +} + +size_t ares_dns_record_query_cnt(const ares_dns_record_t *dnsrec) +{ + if (dnsrec == NULL) { + return 0; + } + return dnsrec->qdcount; +} + +ares_status_t ares_dns_record_query_add(ares_dns_record_t *dnsrec, + const char *name, + ares_dns_rec_type_t qtype, + ares_dns_class_t qclass) +{ + ares_dns_qd_t *temp = NULL; + size_t idx; + + if (dnsrec == NULL || name == NULL || + !ares_dns_rec_type_isvalid(qtype, ARES_TRUE) || + !ares_dns_class_isvalid(qclass, ARES_TRUE)) { + return ARES_EFORMERR; + } + + if (dnsrec->qdcount >= dnsrec->qdalloc) { + size_t alloc_cnt = ares__round_up_pow2(dnsrec->qdcount + 1); + + temp = ares_realloc_zero(dnsrec->qd, sizeof(*temp) * (dnsrec->qdalloc), + sizeof(*temp) * alloc_cnt); + if (temp == NULL) { + return ARES_ENOMEM; + } + + dnsrec->qdalloc = alloc_cnt; + dnsrec->qd = temp; + } + + idx = dnsrec->qdcount; + + dnsrec->qd[idx].name = ares_strdup(name); + if (dnsrec->qd[idx].name == NULL) { + /* No need to clean up anything */ + return ARES_ENOMEM; + } + + dnsrec->qd[idx].qtype = qtype; + dnsrec->qd[idx].qclass = qclass; + dnsrec->qdcount++; + return ARES_SUCCESS; +} + +ares_status_t ares_dns_record_query_get(const ares_dns_record_t *dnsrec, + size_t idx, const char **name, + ares_dns_rec_type_t *qtype, + ares_dns_class_t *qclass) +{ + if (dnsrec == NULL || idx >= dnsrec->qdcount) { + return ARES_EFORMERR; + } + + if (name != NULL) { + *name = dnsrec->qd[idx].name; + } + + if (qtype != NULL) { + *qtype = dnsrec->qd[idx].qtype; + } + + if (qclass != NULL) { + *qclass = dnsrec->qd[idx].qclass; + } + + return ARES_SUCCESS; +} + +size_t ares_dns_record_rr_cnt(const ares_dns_record_t *dnsrec, + ares_dns_section_t sect) +{ + if (dnsrec == NULL || !ares_dns_section_isvalid(sect)) { + return 0; + } + + switch (sect) { + case ARES_SECTION_ANSWER: + return dnsrec->ancount; + case ARES_SECTION_AUTHORITY: + return dnsrec->nscount; + case ARES_SECTION_ADDITIONAL: + return dnsrec->arcount; + } + + return 0; +} + +ares_status_t ares_dns_record_rr_prealloc(ares_dns_record_t *dnsrec, + ares_dns_section_t sect, size_t cnt) +{ + ares_dns_rr_t **rr_ptr = NULL; + size_t *rr_alloc = NULL; + ares_dns_rr_t *temp = NULL; + + if (dnsrec == NULL || cnt == 0 || !ares_dns_section_isvalid(sect)) { + return ARES_EFORMERR; + } + + switch (sect) { + case ARES_SECTION_ANSWER: + rr_ptr = &dnsrec->an; + rr_alloc = &dnsrec->analloc; + break; + case ARES_SECTION_AUTHORITY: + rr_ptr = &dnsrec->ns; + rr_alloc = &dnsrec->nsalloc; + break; + case ARES_SECTION_ADDITIONAL: + rr_ptr = &dnsrec->ar; + rr_alloc = &dnsrec->aralloc; + break; + } + + /* Round up cnt to a power of 2 */ + cnt = ares__round_up_pow2(cnt); + + /* Already have that */ + if (cnt <= *rr_alloc) { + return ARES_SUCCESS; + } + + temp = ares_realloc_zero(*rr_ptr, sizeof(*temp) * (*rr_alloc), + sizeof(*temp) * cnt); + if (temp == NULL) { + return ARES_ENOMEM; + } + + *rr_alloc = cnt; + *rr_ptr = temp; + return ARES_SUCCESS; +} + +ares_status_t ares_dns_record_rr_add(ares_dns_rr_t **rr_out, + ares_dns_record_t *dnsrec, + ares_dns_section_t sect, const char *name, + ares_dns_rec_type_t type, + ares_dns_class_t rclass, unsigned int ttl) +{ + ares_dns_rr_t **rr_ptr = NULL; + ares_dns_rr_t *rr = NULL; + size_t *rr_len = NULL; + ares_status_t status; + size_t idx; + + if (dnsrec == NULL || name == NULL || rr_out == NULL || + !ares_dns_section_isvalid(sect) || + !ares_dns_rec_type_isvalid(type, ARES_FALSE) || + !ares_dns_class_isvalid(rclass, ARES_FALSE)) { + return ARES_EFORMERR; + } + + *rr_out = NULL; + + switch (sect) { + case ARES_SECTION_ANSWER: + rr_ptr = &dnsrec->an; + rr_len = &dnsrec->ancount; + break; + case ARES_SECTION_AUTHORITY: + rr_ptr = &dnsrec->ns; + rr_len = &dnsrec->nscount; + break; + case ARES_SECTION_ADDITIONAL: + rr_ptr = &dnsrec->ar; + rr_len = &dnsrec->arcount; + break; + } + + status = ares_dns_record_rr_prealloc(dnsrec, sect, *rr_len + 1); + if (status != ARES_SUCCESS) { + return status; + } + + idx = *rr_len; + rr = &(*rr_ptr)[idx]; + + rr->name = ares_strdup(name); + if (rr->name == NULL) { + /* No need to clean up anything */ + return ARES_ENOMEM; + } + + rr->parent = dnsrec; + rr->type = type; + rr->rclass = rclass; + rr->ttl = ttl; + (*rr_len)++; + + *rr_out = rr; + + return ARES_SUCCESS; +} + +ares_status_t ares_dns_record_rr_del(ares_dns_record_t *dnsrec, + ares_dns_section_t sect, size_t idx) +{ + ares_dns_rr_t *rr_ptr = NULL; + size_t *rr_len = NULL; + size_t cnt_after; + + if (dnsrec == NULL || !ares_dns_section_isvalid(sect)) { + return ARES_EFORMERR; + } + + switch (sect) { + case ARES_SECTION_ANSWER: + rr_ptr = dnsrec->an; + rr_len = &dnsrec->ancount; + break; + case ARES_SECTION_AUTHORITY: + rr_ptr = dnsrec->ns; + rr_len = &dnsrec->nscount; + break; + case ARES_SECTION_ADDITIONAL: + rr_ptr = dnsrec->ar; + rr_len = &dnsrec->arcount; + break; + } + + if (idx >= *rr_len) { + return ARES_EFORMERR; + } + + ares__dns_rr_free(&rr_ptr[idx]); + + cnt_after = *rr_len - idx - 1; + + if (cnt_after) { + memmove(&rr_ptr[idx], &rr_ptr[idx + 1], sizeof(*rr_ptr) * cnt_after); + } + + (*rr_len)--; + return ARES_SUCCESS; +} + +ares_dns_rr_t *ares_dns_record_rr_get(ares_dns_record_t *dnsrec, + ares_dns_section_t sect, size_t idx) +{ + ares_dns_rr_t *rr_ptr = NULL; + size_t rr_len = 0; + + if (dnsrec == NULL || !ares_dns_section_isvalid(sect)) { + return NULL; + } + + switch (sect) { + case ARES_SECTION_ANSWER: + rr_ptr = dnsrec->an; + rr_len = dnsrec->ancount; + break; + case ARES_SECTION_AUTHORITY: + rr_ptr = dnsrec->ns; + rr_len = dnsrec->nscount; + break; + case ARES_SECTION_ADDITIONAL: + rr_ptr = dnsrec->ar; + rr_len = dnsrec->arcount; + break; + } + + if (idx >= rr_len) { + return NULL; + } + + return &rr_ptr[idx]; +} + +static const ares_dns_rr_t * + ares_dns_record_rr_get_const(const ares_dns_record_t *dnsrec, + ares_dns_section_t sect, size_t idx) +{ + return ares_dns_record_rr_get((void *)((size_t)dnsrec), sect, idx); +} + +const char *ares_dns_rr_get_name(const ares_dns_rr_t *rr) +{ + if (rr == NULL) { + return NULL; + } + return rr->name; +} + +ares_dns_rec_type_t ares_dns_rr_get_type(const ares_dns_rr_t *rr) +{ + if (rr == NULL) { + return 0; + } + return rr->type; +} + +ares_dns_class_t ares_dns_rr_get_class(const ares_dns_rr_t *rr) +{ + if (rr == NULL) { + return 0; + } + return rr->rclass; +} + +unsigned int ares_dns_rr_get_ttl(const ares_dns_rr_t *rr) +{ + if (rr == NULL) { + return 0; + } + return rr->ttl; +} + +static void *ares_dns_rr_data_ptr(ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + size_t **lenptr) +{ + if (dns_rr == NULL || dns_rr->type != ares_dns_rr_key_to_rec_type(key)) { + return NULL; + } + + switch (key) { + case ARES_RR_A_ADDR: + return &dns_rr->r.a.addr; + + case ARES_RR_NS_NSDNAME: + return &dns_rr->r.ns.nsdname; + + case ARES_RR_CNAME_CNAME: + return &dns_rr->r.cname.cname; + + case ARES_RR_SOA_MNAME: + return &dns_rr->r.soa.mname; + + case ARES_RR_SOA_RNAME: + return &dns_rr->r.soa.rname; + + case ARES_RR_SOA_SERIAL: + return &dns_rr->r.soa.serial; + + case ARES_RR_SOA_REFRESH: + return &dns_rr->r.soa.refresh; + + case ARES_RR_SOA_RETRY: + return &dns_rr->r.soa.retry; + + case ARES_RR_SOA_EXPIRE: + return &dns_rr->r.soa.expire; + + case ARES_RR_SOA_MINIMUM: + return &dns_rr->r.soa.minimum; + + case ARES_RR_PTR_DNAME: + return &dns_rr->r.ptr.dname; + + case ARES_RR_AAAA_ADDR: + return &dns_rr->r.aaaa.addr; + + case ARES_RR_HINFO_CPU: + return &dns_rr->r.hinfo.cpu; + + case ARES_RR_HINFO_OS: + return &dns_rr->r.hinfo.os; + + case ARES_RR_MX_PREFERENCE: + return &dns_rr->r.mx.preference; + + case ARES_RR_MX_EXCHANGE: + return &dns_rr->r.mx.exchange; + + case ARES_RR_TXT_DATA: + if (lenptr == NULL) { + return NULL; + } + *lenptr = &dns_rr->r.txt.data_len; + return &dns_rr->r.txt.data; + + case ARES_RR_SRV_PRIORITY: + return &dns_rr->r.srv.priority; + + case ARES_RR_SRV_WEIGHT: + return &dns_rr->r.srv.weight; + + case ARES_RR_SRV_PORT: + return &dns_rr->r.srv.port; + + case ARES_RR_SRV_TARGET: + return &dns_rr->r.srv.target; + + case ARES_RR_NAPTR_ORDER: + return &dns_rr->r.naptr.order; + + case ARES_RR_NAPTR_PREFERENCE: + return &dns_rr->r.naptr.preference; + + case ARES_RR_NAPTR_FLAGS: + return &dns_rr->r.naptr.flags; + + case ARES_RR_NAPTR_SERVICES: + return &dns_rr->r.naptr.services; + + case ARES_RR_NAPTR_REGEXP: + return &dns_rr->r.naptr.regexp; + + case ARES_RR_NAPTR_REPLACEMENT: + return &dns_rr->r.naptr.replacement; + + case ARES_RR_OPT_UDP_SIZE: + return &dns_rr->r.opt.udp_size; + + case ARES_RR_OPT_VERSION: + return &dns_rr->r.opt.version; + + case ARES_RR_OPT_FLAGS: + return &dns_rr->r.opt.flags; + + case ARES_RR_OPT_OPTIONS: + return &dns_rr->r.opt.options; + + case ARES_RR_TLSA_CERT_USAGE: + return &dns_rr->r.tlsa.cert_usage; + + case ARES_RR_TLSA_SELECTOR: + return &dns_rr->r.tlsa.selector; + + case ARES_RR_TLSA_MATCH: + return &dns_rr->r.tlsa.match; + + case ARES_RR_TLSA_DATA: + if (lenptr == NULL) { + return NULL; + } + *lenptr = &dns_rr->r.tlsa.data_len; + return &dns_rr->r.tlsa.data; + + case ARES_RR_SVCB_PRIORITY: + return &dns_rr->r.svcb.priority; + + case ARES_RR_SVCB_TARGET: + return &dns_rr->r.svcb.target; + + case ARES_RR_SVCB_PARAMS: + return &dns_rr->r.svcb.params; + + case ARES_RR_HTTPS_PRIORITY: + return &dns_rr->r.https.priority; + + case ARES_RR_HTTPS_TARGET: + return &dns_rr->r.https.target; + + case ARES_RR_HTTPS_PARAMS: + return &dns_rr->r.https.params; + + case ARES_RR_URI_PRIORITY: + return &dns_rr->r.uri.priority; + + case ARES_RR_URI_WEIGHT: + return &dns_rr->r.uri.weight; + + case ARES_RR_URI_TARGET: + return &dns_rr->r.uri.target; + + case ARES_RR_CAA_CRITICAL: + return &dns_rr->r.caa.critical; + + case ARES_RR_CAA_TAG: + return &dns_rr->r.caa.tag; + + case ARES_RR_CAA_VALUE: + if (lenptr == NULL) { + return NULL; + } + *lenptr = &dns_rr->r.caa.value_len; + return &dns_rr->r.caa.value; + + case ARES_RR_RAW_RR_TYPE: + return &dns_rr->r.raw_rr.type; + + case ARES_RR_RAW_RR_DATA: + if (lenptr == NULL) { + return NULL; + } + *lenptr = &dns_rr->r.raw_rr.length; + return &dns_rr->r.raw_rr.data; + } + + return NULL; +} + +static const void *ares_dns_rr_data_ptr_const(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + const size_t **lenptr) +{ + /* We're going to cast off the const */ + return ares_dns_rr_data_ptr((void *)((size_t)dns_rr), key, + (void *)((size_t)lenptr)); +} + +const struct in_addr *ares_dns_rr_get_addr(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key) +{ + const struct in_addr *addr; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_INADDR) { + return NULL; + } + + addr = ares_dns_rr_data_ptr_const(dns_rr, key, NULL); + if (addr == NULL) { + return NULL; + } + + return addr; +} + +const struct ares_in6_addr *ares_dns_rr_get_addr6(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key) +{ + const struct ares_in6_addr *addr; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_INADDR6) { + return NULL; + } + + addr = ares_dns_rr_data_ptr_const(dns_rr, key, NULL); + if (addr == NULL) { + return NULL; + } + + return addr; +} + +unsigned char ares_dns_rr_get_u8(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key) +{ + const unsigned char *u8; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_U8) { + return 0; + } + + u8 = ares_dns_rr_data_ptr_const(dns_rr, key, NULL); + if (u8 == NULL) { + return 0; + } + + return *u8; +} + +unsigned short ares_dns_rr_get_u16(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key) +{ + const unsigned short *u16; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_U16) { + return 0; + } + + u16 = ares_dns_rr_data_ptr_const(dns_rr, key, NULL); + if (u16 == NULL) { + return 0; + } + + return *u16; +} + +unsigned int ares_dns_rr_get_u32(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key) +{ + const unsigned int *u32; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_U32) { + return 0; + } + + u32 = ares_dns_rr_data_ptr_const(dns_rr, key, NULL); + if (u32 == NULL) { + return 0; + } + + return *u32; +} + +const unsigned char *ares_dns_rr_get_bin(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, size_t *len) +{ + unsigned char * const *bin = NULL; + size_t const *bin_len = NULL; + + if ((ares_dns_rr_key_datatype(key) != ARES_DATATYPE_BIN && + ares_dns_rr_key_datatype(key) != ARES_DATATYPE_BINP) || + len == NULL) { + return NULL; + } + + bin = ares_dns_rr_data_ptr_const(dns_rr, key, &bin_len); + if (bin == NULL) { + return 0; + } + + /* Shouldn't be possible */ + if (bin_len == NULL) { + return NULL; + } + + *len = *bin_len; + + return *bin; +} + +const char *ares_dns_rr_get_str(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key) +{ + char * const *str; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_STR && + ares_dns_rr_key_datatype(key) != ARES_DATATYPE_NAME) { + return NULL; + } + + str = ares_dns_rr_data_ptr_const(dns_rr, key, NULL); + if (str == NULL) { + return NULL; + } + + return *str; +} + +size_t ares_dns_rr_get_opt_cnt(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key) +{ + ares__dns_options_t * const *opts; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_OPT) { + return 0; + } + + opts = ares_dns_rr_data_ptr_const(dns_rr, key, NULL); + if (opts == NULL || *opts == NULL) { + return 0; + } + + return (*opts)->cnt; +} + +unsigned short ares_dns_rr_get_opt(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, size_t idx, + const unsigned char **val, size_t *val_len) +{ + ares__dns_options_t * const *opts; + + if (val) { + *val = NULL; + } + if (val_len) { + *val_len = 0; + } + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_OPT) { + return 65535; + } + + opts = ares_dns_rr_data_ptr_const(dns_rr, key, NULL); + if (opts == NULL || *opts == NULL) { + return 65535; + } + + if (idx >= (*opts)->cnt) { + return 65535; + } + + if (val) { + *val = (*opts)->optval[idx].val; + } + if (val_len) { + *val_len = (*opts)->optval[idx].val_len; + } + + return (*opts)->optval[idx].opt; +} + +ares_bool_t ares_dns_rr_get_opt_byid(const ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, unsigned short opt, + const unsigned char **val, size_t *val_len) +{ + ares__dns_options_t * const *opts; + size_t i; + + if (val) { + *val = NULL; + } + if (val_len) { + *val_len = 0; + } + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_OPT) { + return ARES_FALSE; + } + + opts = ares_dns_rr_data_ptr_const(dns_rr, key, NULL); + if (opts == NULL || *opts == NULL) { + return ARES_FALSE; + } + + for (i = 0; i < (*opts)->cnt; i++) { + if ((*opts)->optval[i].opt == opt) { + break; + } + } + + if (i >= (*opts)->cnt) { + return ARES_FALSE; + } + + if (val) { + *val = (*opts)->optval[i].val; + } + if (val_len) { + *val_len = (*opts)->optval[i].val_len; + } + return ARES_TRUE; +} + +ares_status_t ares_dns_rr_set_addr(ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + const struct in_addr *addr) +{ + struct in_addr *a; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_INADDR || addr == NULL) { + return ARES_EFORMERR; + } + + a = ares_dns_rr_data_ptr(dns_rr, key, NULL); + if (a == NULL) { + return ARES_EFORMERR; + } + + memcpy(a, addr, sizeof(*a)); + return ARES_SUCCESS; +} + +ares_status_t ares_dns_rr_set_addr6(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, + const struct ares_in6_addr *addr) +{ + struct ares_in6_addr *a; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_INADDR6 || addr == NULL) { + return ARES_EFORMERR; + } + + a = ares_dns_rr_data_ptr(dns_rr, key, NULL); + if (a == NULL) { + return ARES_EFORMERR; + } + + memcpy(a, addr, sizeof(*a)); + return ARES_SUCCESS; +} + +ares_status_t ares_dns_rr_set_u8(ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + unsigned char val) +{ + unsigned char *u8; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_U8) { + return ARES_EFORMERR; + } + + u8 = ares_dns_rr_data_ptr(dns_rr, key, NULL); + if (u8 == NULL) { + return ARES_EFORMERR; + } + + *u8 = val; + return ARES_SUCCESS; +} + +ares_status_t ares_dns_rr_set_u16(ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + unsigned short val) +{ + unsigned short *u16; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_U16) { + return ARES_EFORMERR; + } + + u16 = ares_dns_rr_data_ptr(dns_rr, key, NULL); + if (u16 == NULL) { + return ARES_EFORMERR; + } + + *u16 = val; + return ARES_SUCCESS; +} + +ares_status_t ares_dns_rr_set_u32(ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + unsigned int val) +{ + unsigned int *u32; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_U32) { + return ARES_EFORMERR; + } + + u32 = ares_dns_rr_data_ptr(dns_rr, key, NULL); + if (u32 == NULL) { + return ARES_EFORMERR; + } + + *u32 = val; + return ARES_SUCCESS; +} + +ares_status_t ares_dns_rr_set_bin_own(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, unsigned char *val, + size_t len) +{ + unsigned char **bin; + size_t *bin_len = NULL; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_BIN && + ares_dns_rr_key_datatype(key) != ARES_DATATYPE_BINP) { + return ARES_EFORMERR; + } + + bin = ares_dns_rr_data_ptr(dns_rr, key, &bin_len); + if (bin == NULL || bin_len == NULL) { + return ARES_EFORMERR; + } + + if (*bin) { + ares_free(*bin); + } + *bin = val; + *bin_len = len; + + return ARES_SUCCESS; +} + +ares_status_t ares_dns_rr_set_bin(ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + const unsigned char *val, size_t len) +{ + ares_status_t status; + ares_dns_datatype_t datatype = ares_dns_rr_key_datatype(key); + size_t alloclen = (datatype == ARES_DATATYPE_BINP) ? len + 1 : len; + unsigned char *temp = ares_malloc(alloclen); + + if (temp == NULL) { + return ARES_ENOMEM; + } + + memcpy(temp, val, len); + + /* NULL-term BINP */ + if (datatype == ARES_DATATYPE_BINP) { + temp[len] = 0; + } + + status = ares_dns_rr_set_bin_own(dns_rr, key, temp, len); + if (status != ARES_SUCCESS) { + ares_free(temp); + } + + return status; +} + +ares_status_t ares_dns_rr_set_str_own(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, char *val) +{ + char **str; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_STR && + ares_dns_rr_key_datatype(key) != ARES_DATATYPE_NAME) { + return ARES_EFORMERR; + } + + str = ares_dns_rr_data_ptr(dns_rr, key, NULL); + if (str == NULL) { + return ARES_EFORMERR; + } + + if (*str) { + ares_free(*str); + } + *str = val; + + return ARES_SUCCESS; +} + +ares_status_t ares_dns_rr_set_str(ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + const char *val) +{ + ares_status_t status; + char *temp = NULL; + + if (val != NULL) { + temp = ares_strdup(val); + if (temp == NULL) { + return ARES_ENOMEM; + } + } + + status = ares_dns_rr_set_str_own(dns_rr, key, temp); + if (status != ARES_SUCCESS) { + ares_free(temp); + } + + return status; +} + +ares_status_t ares_dns_rr_set_opt_own(ares_dns_rr_t *dns_rr, + ares_dns_rr_key_t key, unsigned short opt, + unsigned char *val, size_t val_len) +{ + ares__dns_options_t **options; + size_t idx; + + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_OPT) { + return ARES_EFORMERR; + } + + options = ares_dns_rr_data_ptr(dns_rr, key, NULL); + if (options == NULL) { + return ARES_EFORMERR; + } + + if (*options == NULL) { + *options = ares_malloc_zero(sizeof(**options)); + } + if (*options == NULL) { + return ARES_ENOMEM; + } + + for (idx = 0; idx < (*options)->cnt; idx++) { + if ((*options)->optval[idx].opt == opt) { + break; + } + } + + /* Duplicate entry, replace */ + if (idx != (*options)->cnt) { + goto done; + } + + idx = (*options)->cnt; + + /* Expand by powers of 2 */ + if (idx >= (*options)->alloc) { + size_t alloc_size = (*options)->alloc; + void *temp; + + if (alloc_size == 0) { + alloc_size = 1; + } else { + alloc_size <<= 1; + } + + temp = ares_realloc_zero((*options)->optval, + (*options)->alloc * sizeof(*(*options)->optval), + alloc_size * sizeof(*(*options)->optval)); + if (temp == NULL) { + return ARES_ENOMEM; + } + + (*options)->optval = temp; + (*options)->alloc = alloc_size; + } + + (*options)->cnt++; + +done: + ares_free((*options)->optval[idx].val); + (*options)->optval[idx].opt = opt; + (*options)->optval[idx].val = val; + (*options)->optval[idx].val_len = val_len; + + return ARES_SUCCESS; +} + +ares_status_t ares_dns_rr_set_opt(ares_dns_rr_t *dns_rr, ares_dns_rr_key_t key, + unsigned short opt, const unsigned char *val, + size_t val_len) +{ + unsigned char *temp = NULL; + ares_status_t status; + + if (val != NULL) { + temp = ares_malloc(val_len + 1); + if (temp == NULL) { + return ARES_ENOMEM; + } + memcpy(temp, val, val_len); + temp[val_len] = 0; + } + + status = ares_dns_rr_set_opt_own(dns_rr, key, opt, temp, val_len); + if (status != ARES_SUCCESS) { + ares_free(temp); + } + + return status; +} + +char *ares_dns_addr_to_ptr(const struct ares_addr *addr) +{ + ares__buf_t *buf = NULL; + const unsigned char *ptr = NULL; + size_t ptr_len = 0; + size_t i; + ares_status_t status; + static const unsigned char hexbytes[] = "0123456789abcdef"; + + if (addr->family != AF_INET && addr->family != AF_INET6) { + goto fail; + } + + buf = ares__buf_create(); + if (buf == NULL) { + goto fail; + } + + if (addr->family == AF_INET) { + ptr = (const unsigned char *)&addr->addr.addr4; + ptr_len = 4; + } else { + ptr = (const unsigned char *)&addr->addr.addr6; + ptr_len = 16; + } + + for (i = ptr_len; i > 0; i--) { + if (addr->family == AF_INET) { + status = ares__buf_append_num_dec(buf, (size_t)ptr[i - 1], 0); + } else { + unsigned char c; + + c = ptr[i - 1] & 0xF; + status = ares__buf_append_byte(buf, hexbytes[c]); + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares__buf_append_byte(buf, '.'); + if (status != ARES_SUCCESS) { + goto fail; + } + + c = (ptr[i - 1] >> 4) & 0xF; + status = ares__buf_append_byte(buf, hexbytes[c]); + } + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares__buf_append_byte(buf, '.'); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + if (addr->family == AF_INET) { + status = ares__buf_append(buf, (const unsigned char *)"in-addr.arpa", 12); + } else { + status = ares__buf_append(buf, (const unsigned char *)"ip6.arpa", 8); + } + if (status != ARES_SUCCESS) { + goto fail; + } + + return ares__buf_finish_str(buf, NULL); + +fail: + ares__buf_destroy(buf); + return NULL; +} + +/* search for an OPT RR in the response */ +ares_bool_t ares_dns_has_opt_rr(const ares_dns_record_t *rec) +{ + size_t i; + for (i = 0; i < ares_dns_record_rr_cnt(rec, ARES_SECTION_ADDITIONAL); i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get_const(rec, ARES_SECTION_ADDITIONAL, i); + + if (ares_dns_rr_get_type(rr) == ARES_REC_TYPE_OPT) { + return ARES_TRUE; + } + } + return ARES_FALSE; +} diff --git a/deps/cares/src/lib/ares_dns_write.c b/deps/cares/src/lib/ares_dns_write.c new file mode 100644 index 00000000000000..2e99c5ba88aee7 --- /dev/null +++ b/deps/cares/src/lib/ares_dns_write.c @@ -0,0 +1,1054 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" +#include +#ifdef HAVE_STDINT_H +# include +#endif + + +static ares_status_t ares_dns_write_header(const ares_dns_record_t *dnsrec, + ares__buf_t *buf) +{ + unsigned short u16; + unsigned short opcode; + unsigned short rcode; + + ares_status_t status; + + /* ID */ + status = ares__buf_append_be16(buf, dnsrec->id); + if (status != ARES_SUCCESS) { + return status; + } + + /* Flags */ + u16 = 0; + + /* QR */ + if (dnsrec->flags & ARES_FLAG_QR) { + u16 |= 0x8000; + } + + /* OPCODE */ + opcode = (unsigned short)(dnsrec->opcode & 0xF); + opcode <<= 11; + u16 |= opcode; + + /* AA */ + if (dnsrec->flags & ARES_FLAG_AA) { + u16 |= 0x400; + } + + /* TC */ + if (dnsrec->flags & ARES_FLAG_TC) { + u16 |= 0x200; + } + + /* RD */ + if (dnsrec->flags & ARES_FLAG_RD) { + u16 |= 0x100; + } + + /* RA */ + if (dnsrec->flags & ARES_FLAG_RA) { + u16 |= 0x80; + } + + /* Z -- unused */ + + /* AD */ + if (dnsrec->flags & ARES_FLAG_AD) { + u16 |= 0x20; + } + + /* CD */ + if (dnsrec->flags & ARES_FLAG_CD) { + u16 |= 0x10; + } + + /* RCODE */ + if (dnsrec->rcode > 15 && !ares_dns_has_opt_rr(dnsrec)) { + /* Must have OPT RR in order to write extended error codes */ + rcode = ARES_RCODE_SERVFAIL; + } else { + rcode = (unsigned short)(dnsrec->rcode & 0xF); + } + u16 |= rcode; + + status = ares__buf_append_be16(buf, u16); + if (status != ARES_SUCCESS) { + return status; + } + + /* QDCOUNT */ + status = ares__buf_append_be16(buf, (unsigned short)dnsrec->qdcount); + if (status != ARES_SUCCESS) { + return status; + } + + /* ANCOUNT */ + status = ares__buf_append_be16(buf, (unsigned short)dnsrec->ancount); + if (status != ARES_SUCCESS) { + return status; + } + + /* NSCOUNT */ + status = ares__buf_append_be16(buf, (unsigned short)dnsrec->nscount); + if (status != ARES_SUCCESS) { + return status; + } + + /* ARCOUNT */ + status = ares__buf_append_be16(buf, (unsigned short)dnsrec->arcount); + if (status != ARES_SUCCESS) { + return status; + } + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_write_questions(const ares_dns_record_t *dnsrec, + ares__llist_t **namelist, + ares__buf_t *buf) +{ + size_t i; + + for (i = 0; i < ares_dns_record_query_cnt(dnsrec); i++) { + ares_status_t status; + const char *name = NULL; + ares_dns_rec_type_t qtype; + ares_dns_class_t qclass; + + status = ares_dns_record_query_get(dnsrec, i, &name, &qtype, &qclass); + if (status != ARES_SUCCESS) { + return status; + } + + /* Name */ + status = ares__dns_name_write(buf, namelist, ARES_TRUE, name); + if (status != ARES_SUCCESS) { + return status; + } + + /* Type */ + status = ares__buf_append_be16(buf, (unsigned short)qtype); + if (status != ARES_SUCCESS) { + return status; + } + + /* Class */ + status = ares__buf_append_be16(buf, (unsigned short)qclass); + if (status != ARES_SUCCESS) { + return status; + } + } + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_write_rr_name(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist, + ares_bool_t validate_hostname, + ares_dns_rr_key_t key) +{ + const char *name; + + name = ares_dns_rr_get_str(rr, key); + if (name == NULL) { + return ARES_EFORMERR; + } + + return ares__dns_name_write(buf, namelist, validate_hostname, name); +} + +static ares_status_t ares_dns_write_rr_str(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares_dns_rr_key_t key) +{ + const char *str; + size_t len; + ares_status_t status; + + str = ares_dns_rr_get_str(rr, key); + if (str == NULL) { + return ARES_EFORMERR; + } + + len = ares_strlen(str); + if (len > 255) { + return ARES_EFORMERR; + } + + /* Write 1 byte length */ + status = ares__buf_append_byte(buf, (unsigned char)(len & 0xFF)); + if (status != ARES_SUCCESS) { + return status; + } + + if (len == 0) { + return ARES_SUCCESS; + } + + /* Write string */ + return ares__buf_append(buf, (const unsigned char *)str, len); +} + +static ares_status_t ares_dns_write_rr_binstrs(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares_dns_rr_key_t key) +{ + const unsigned char *bin; + const unsigned char *ptr; + size_t bin_len; + size_t ptr_len; + ares_status_t status; + + bin = ares_dns_rr_get_bin(rr, key, &bin_len); + if (bin == NULL) { + return ARES_EFORMERR; + } + /* split into possible multiple 255-byte or less length strings */ + ptr = bin; + ptr_len = bin_len; + do { + size_t len = ptr_len; + if (len > 255) { + len = 255; + } + + /* Length */ + status = ares__buf_append_byte(buf, (unsigned char)(len & 0xFF)); + if (status != ARES_SUCCESS) { + return status; + } + + /* String */ + if (len) { + status = ares__buf_append(buf, ptr, len); + if (status != ARES_SUCCESS) { + return status; + } + } + + ptr += len; + ptr_len -= len; + } while (ptr_len > 0); + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_write_rr_be32(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares_dns_rr_key_t key) +{ + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_U32) { + return ARES_EFORMERR; + } + return ares__buf_append_be32(buf, ares_dns_rr_get_u32(rr, key)); +} + +static ares_status_t ares_dns_write_rr_be16(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares_dns_rr_key_t key) +{ + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_U16) { + return ARES_EFORMERR; + } + return ares__buf_append_be16(buf, ares_dns_rr_get_u16(rr, key)); +} + +static ares_status_t ares_dns_write_rr_u8(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares_dns_rr_key_t key) +{ + if (ares_dns_rr_key_datatype(key) != ARES_DATATYPE_U8) { + return ARES_EFORMERR; + } + return ares__buf_append_byte(buf, ares_dns_rr_get_u8(rr, key)); +} + +static ares_status_t ares_dns_write_rr_a(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + const struct in_addr *addr; + (void)namelist; + + addr = ares_dns_rr_get_addr(rr, ARES_RR_A_ADDR); + if (addr == NULL) { + return ARES_EFORMERR; + } + + return ares__buf_append(buf, (const unsigned char *)addr, sizeof(*addr)); +} + +static ares_status_t ares_dns_write_rr_ns(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + return ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, + ARES_RR_NS_NSDNAME); +} + +static ares_status_t ares_dns_write_rr_cname(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + return ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, + ARES_RR_CNAME_CNAME); +} + +static ares_status_t ares_dns_write_rr_soa(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + ares_status_t status; + + /* MNAME */ + status = + ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, ARES_RR_SOA_MNAME); + if (status != ARES_SUCCESS) { + return status; + } + + /* RNAME */ + status = + ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, ARES_RR_SOA_RNAME); + if (status != ARES_SUCCESS) { + return status; + } + + /* SERIAL */ + status = ares_dns_write_rr_be32(buf, rr, ARES_RR_SOA_SERIAL); + if (status != ARES_SUCCESS) { + return status; + } + + /* REFRESH */ + status = ares_dns_write_rr_be32(buf, rr, ARES_RR_SOA_REFRESH); + if (status != ARES_SUCCESS) { + return status; + } + + /* RETRY */ + status = ares_dns_write_rr_be32(buf, rr, ARES_RR_SOA_RETRY); + if (status != ARES_SUCCESS) { + return status; + } + + /* EXPIRE */ + status = ares_dns_write_rr_be32(buf, rr, ARES_RR_SOA_EXPIRE); + if (status != ARES_SUCCESS) { + return status; + } + + /* MINIMUM */ + return ares_dns_write_rr_be32(buf, rr, ARES_RR_SOA_MINIMUM); +} + +static ares_status_t ares_dns_write_rr_ptr(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + return ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, + ARES_RR_PTR_DNAME); +} + +static ares_status_t ares_dns_write_rr_hinfo(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + ares_status_t status; + + (void)namelist; + + /* CPU */ + status = ares_dns_write_rr_str(buf, rr, ARES_RR_HINFO_CPU); + if (status != ARES_SUCCESS) { + return status; + } + + /* OS */ + return ares_dns_write_rr_str(buf, rr, ARES_RR_HINFO_OS); +} + +static ares_status_t ares_dns_write_rr_mx(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + ares_status_t status; + + /* PREFERENCE */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_MX_PREFERENCE); + if (status != ARES_SUCCESS) { + return status; + } + + /* EXCHANGE */ + return ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, + ARES_RR_MX_EXCHANGE); +} + +static ares_status_t ares_dns_write_rr_txt(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + (void)namelist; + return ares_dns_write_rr_binstrs(buf, rr, ARES_RR_TXT_DATA); +} + +static ares_status_t ares_dns_write_rr_aaaa(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + const struct ares_in6_addr *addr; + (void)namelist; + + addr = ares_dns_rr_get_addr6(rr, ARES_RR_AAAA_ADDR); + if (addr == NULL) { + return ARES_EFORMERR; + } + + return ares__buf_append(buf, (const unsigned char *)addr, sizeof(*addr)); +} + +static ares_status_t ares_dns_write_rr_srv(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + ares_status_t status; + + /* PRIORITY */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_SRV_PRIORITY); + if (status != ARES_SUCCESS) { + return status; + } + + /* WEIGHT */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_SRV_WEIGHT); + if (status != ARES_SUCCESS) { + return status; + } + + /* PORT */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_SRV_PORT); + if (status != ARES_SUCCESS) { + return status; + } + + /* TARGET */ + return ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, + ARES_RR_SRV_TARGET); +} + +static ares_status_t ares_dns_write_rr_naptr(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + ares_status_t status; + + /* ORDER */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_NAPTR_ORDER); + if (status != ARES_SUCCESS) { + return status; + } + + /* PREFERENCE */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_NAPTR_PREFERENCE); + if (status != ARES_SUCCESS) { + return status; + } + + /* FLAGS */ + status = ares_dns_write_rr_str(buf, rr, ARES_RR_NAPTR_FLAGS); + if (status != ARES_SUCCESS) { + return status; + } + + /* SERVICES */ + status = ares_dns_write_rr_str(buf, rr, ARES_RR_NAPTR_SERVICES); + if (status != ARES_SUCCESS) { + return status; + } + + /* REGEXP */ + status = ares_dns_write_rr_str(buf, rr, ARES_RR_NAPTR_REGEXP); + if (status != ARES_SUCCESS) { + return status; + } + + /* REPLACEMENT */ + return ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, + ARES_RR_NAPTR_REPLACEMENT); +} + +static ares_status_t ares_dns_write_rr_opt(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + size_t len = ares__buf_len(buf); + ares_status_t status; + unsigned int ttl = 0; + size_t i; + unsigned short rcode = (unsigned short)((rr->parent->rcode >> 4) & 0xFF); + + (void)namelist; + + /* We need to go back and overwrite the class and ttl that were emitted as + * the OPT record overloads them for its own use (yes, very strange!) */ + status = ares__buf_set_length(buf, len - 2 /* RDLENGTH */ + - 4 /* TTL */ + - 2 /* CLASS */); + if (status != ARES_SUCCESS) { + return status; + } + + /* Class -> UDP Size */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_OPT_UDP_SIZE); + if (status != ARES_SUCCESS) { + return status; + } + + /* TTL -> rcode (u8) << 24 | version (u8) << 16 | flags (u16) */ + ttl |= (unsigned int)rcode << 24; + ttl |= (unsigned int)ares_dns_rr_get_u8(rr, ARES_RR_OPT_VERSION) << 16; + ttl |= (unsigned int)ares_dns_rr_get_u16(rr, ARES_RR_OPT_FLAGS); + + status = ares__buf_append_be32(buf, ttl); + if (status != ARES_SUCCESS) { + return status; + } + + /* Now go back to real end */ + status = ares__buf_set_length(buf, len); + if (status != ARES_SUCCESS) { + return status; + } + + /* Append Options */ + for (i = 0; i < ares_dns_rr_get_opt_cnt(rr, ARES_RR_OPT_OPTIONS); i++) { + unsigned short opt; + size_t val_len; + const unsigned char *val; + + opt = ares_dns_rr_get_opt(rr, ARES_RR_OPT_OPTIONS, i, &val, &val_len); + + /* BE16 option */ + status = ares__buf_append_be16(buf, opt); + if (status != ARES_SUCCESS) { + return status; + } + + /* BE16 length */ + status = ares__buf_append_be16(buf, (unsigned short)(val_len & 0xFFFF)); + if (status != ARES_SUCCESS) { + return status; + } + + /* Value */ + if (val && val_len) { + status = ares__buf_append(buf, val, val_len); + if (status != ARES_SUCCESS) { + return status; + } + } + } + + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_write_rr_tlsa(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + ares_status_t status; + const unsigned char *data; + size_t len = 0; + + (void)namelist; + + /* CERT_USAGE */ + status = ares_dns_write_rr_u8(buf, rr, ARES_RR_TLSA_CERT_USAGE); + if (status != ARES_SUCCESS) { + return status; + } + + /* SELECTOR */ + status = ares_dns_write_rr_u8(buf, rr, ARES_RR_TLSA_SELECTOR); + if (status != ARES_SUCCESS) { + return status; + } + + /* MATCH */ + status = ares_dns_write_rr_u8(buf, rr, ARES_RR_TLSA_MATCH); + if (status != ARES_SUCCESS) { + return status; + } + + /* DATA -- binary, rest of buffer, required to be non-zero length */ + data = ares_dns_rr_get_bin(rr, ARES_RR_TLSA_DATA, &len); + if (data == NULL || len == 0) { + return ARES_EFORMERR; + } + + return ares__buf_append(buf, data, len); +} + +static ares_status_t ares_dns_write_rr_svcb(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + ares_status_t status; + size_t i; + + /* PRIORITY */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_SVCB_PRIORITY); + if (status != ARES_SUCCESS) { + return status; + } + + /* TARGET */ + status = + ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, ARES_RR_SVCB_TARGET); + if (status != ARES_SUCCESS) { + return status; + } + + /* Append Params */ + for (i = 0; i < ares_dns_rr_get_opt_cnt(rr, ARES_RR_SVCB_PARAMS); i++) { + unsigned short opt; + size_t val_len; + const unsigned char *val; + + opt = ares_dns_rr_get_opt(rr, ARES_RR_SVCB_PARAMS, i, &val, &val_len); + + /* BE16 option */ + status = ares__buf_append_be16(buf, opt); + if (status != ARES_SUCCESS) { + return status; + } + + /* BE16 length */ + status = ares__buf_append_be16(buf, (unsigned short)(val_len & 0xFFFF)); + if (status != ARES_SUCCESS) { + return status; + } + + /* Value */ + if (val && val_len) { + status = ares__buf_append(buf, val, val_len); + if (status != ARES_SUCCESS) { + return status; + } + } + } + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_write_rr_https(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + ares_status_t status; + size_t i; + + /* PRIORITY */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_HTTPS_PRIORITY); + if (status != ARES_SUCCESS) { + return status; + } + + /* TARGET */ + status = + ares_dns_write_rr_name(buf, rr, namelist, ARES_FALSE, ARES_RR_HTTPS_TARGET); + if (status != ARES_SUCCESS) { + return status; + } + + /* Append Params */ + for (i = 0; i < ares_dns_rr_get_opt_cnt(rr, ARES_RR_HTTPS_PARAMS); i++) { + unsigned short opt; + size_t val_len; + const unsigned char *val; + + opt = ares_dns_rr_get_opt(rr, ARES_RR_HTTPS_PARAMS, i, &val, &val_len); + + /* BE16 option */ + status = ares__buf_append_be16(buf, opt); + if (status != ARES_SUCCESS) { + return status; + } + + /* BE16 length */ + status = ares__buf_append_be16(buf, (unsigned short)(val_len & 0xFFFF)); + if (status != ARES_SUCCESS) { + return status; + } + + /* Value */ + if (val && val_len) { + status = ares__buf_append(buf, val, val_len); + if (status != ARES_SUCCESS) { + return status; + } + } + } + return ARES_SUCCESS; +} + +static ares_status_t ares_dns_write_rr_uri(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + ares_status_t status; + const char *target; + + (void)namelist; + + /* PRIORITY */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_URI_PRIORITY); + if (status != ARES_SUCCESS) { + return status; + } + + /* WEIGHT */ + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_URI_WEIGHT); + if (status != ARES_SUCCESS) { + return status; + } + + /* TARGET -- not in DNS string format, rest of buffer, required to be + * non-zero length */ + target = ares_dns_rr_get_str(rr, ARES_RR_URI_TARGET); + if (target == NULL || ares_strlen(target) == 0) { + return ARES_EFORMERR; + } + + return ares__buf_append(buf, (const unsigned char *)target, + ares_strlen(target)); +} + +static ares_status_t ares_dns_write_rr_caa(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + const unsigned char *data = NULL; + size_t data_len = 0; + ares_status_t status; + + (void)namelist; + + /* CRITICAL */ + status = ares_dns_write_rr_u8(buf, rr, ARES_RR_CAA_CRITICAL); + if (status != ARES_SUCCESS) { + return status; + } + + /* Tag */ + status = ares_dns_write_rr_str(buf, rr, ARES_RR_CAA_TAG); + if (status != ARES_SUCCESS) { + return status; + } + + /* Value - binary! (remaining buffer */ + data = ares_dns_rr_get_bin(rr, ARES_RR_CAA_VALUE, &data_len); + if (data == NULL || data_len == 0) { + return ARES_EFORMERR; + } + + return ares__buf_append(buf, data, data_len); +} + +static ares_status_t ares_dns_write_rr_raw_rr(ares__buf_t *buf, + const ares_dns_rr_t *rr, + ares__llist_t **namelist) +{ + size_t len = ares__buf_len(buf); + ares_status_t status; + const unsigned char *data = NULL; + size_t data_len = 0; + + (void)namelist; + + /* We need to go back and overwrite the type that was emitted by the parent + * function */ + status = ares__buf_set_length(buf, len - 2 /* RDLENGTH */ + - 4 /* TTL */ + - 2 /* CLASS */ + - 2 /* TYPE */); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares_dns_write_rr_be16(buf, rr, ARES_RR_RAW_RR_TYPE); + if (status != ARES_SUCCESS) { + return status; + } + + /* Now go back to real end */ + status = ares__buf_set_length(buf, len); + if (status != ARES_SUCCESS) { + return status; + } + + /* Output raw data */ + data = ares_dns_rr_get_bin(rr, ARES_RR_RAW_RR_DATA, &data_len); + if (data == NULL) { + return ARES_EFORMERR; + } + + if (data_len == 0) { + return ARES_SUCCESS; + } + + return ares__buf_append(buf, data, data_len); +} + +static ares_status_t ares_dns_write_rr(ares_dns_record_t *dnsrec, + ares__llist_t **namelist, + ares_dns_section_t section, + ares__buf_t *buf) +{ + size_t i; + + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, section); i++) { + const ares_dns_rr_t *rr; + ares_dns_rec_type_t type; + ares_bool_t allow_compress; + ares__llist_t **namelistptr = NULL; + size_t pos_len; + ares_status_t status; + size_t rdlength; + size_t end_length; + unsigned int ttl; + + rr = ares_dns_record_rr_get(dnsrec, section, i); + if (rr == NULL) { + return ARES_EFORMERR; + } + + type = ares_dns_rr_get_type(rr); + allow_compress = ares_dns_rec_type_allow_name_compression(type); + if (allow_compress) { + namelistptr = namelist; + } + + /* Name */ + status = + ares__dns_name_write(buf, namelist, ARES_TRUE, ares_dns_rr_get_name(rr)); + if (status != ARES_SUCCESS) { + return status; + } + + /* Type */ + status = ares__buf_append_be16(buf, (unsigned short)type); + if (status != ARES_SUCCESS) { + return status; + } + + /* Class */ + status = + ares__buf_append_be16(buf, (unsigned short)ares_dns_rr_get_class(rr)); + if (status != ARES_SUCCESS) { + return status; + } + + /* TTL */ + ttl = ares_dns_rr_get_ttl(rr); + if (rr->parent->ttl_decrement > ttl) { + ttl = 0; + } else { + ttl -= rr->parent->ttl_decrement; + } + status = ares__buf_append_be32(buf, ttl); + if (status != ARES_SUCCESS) { + return status; + } + + /* Length */ + pos_len = ares__buf_len(buf); /* Save to write real length later */ + status = ares__buf_append_be16(buf, 0); + if (status != ARES_SUCCESS) { + return status; + } + + /* Data */ + switch (type) { + case ARES_REC_TYPE_A: + status = ares_dns_write_rr_a(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_NS: + status = ares_dns_write_rr_ns(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_CNAME: + status = ares_dns_write_rr_cname(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_SOA: + status = ares_dns_write_rr_soa(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_PTR: + status = ares_dns_write_rr_ptr(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_HINFO: + status = ares_dns_write_rr_hinfo(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_MX: + status = ares_dns_write_rr_mx(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_TXT: + status = ares_dns_write_rr_txt(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_AAAA: + status = ares_dns_write_rr_aaaa(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_SRV: + status = ares_dns_write_rr_srv(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_NAPTR: + status = ares_dns_write_rr_naptr(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_ANY: + status = ARES_EFORMERR; + break; + case ARES_REC_TYPE_OPT: + status = ares_dns_write_rr_opt(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_TLSA: + status = ares_dns_write_rr_tlsa(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_SVCB: + status = ares_dns_write_rr_svcb(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_HTTPS: + status = ares_dns_write_rr_https(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_URI: + status = ares_dns_write_rr_uri(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_CAA: + status = ares_dns_write_rr_caa(buf, rr, namelistptr); + break; + case ARES_REC_TYPE_RAW_RR: + status = ares_dns_write_rr_raw_rr(buf, rr, namelistptr); + break; + } + + if (status != ARES_SUCCESS) { + return status; + } + + /* Back off write pointer, write real length, then go back to proper + * position */ + end_length = ares__buf_len(buf); + rdlength = end_length - pos_len - 2; + + status = ares__buf_set_length(buf, pos_len); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares__buf_append_be16(buf, (unsigned short)(rdlength & 0xFFFF)); + if (status != ARES_SUCCESS) { + return status; + } + + status = ares__buf_set_length(buf, end_length); + if (status != ARES_SUCCESS) { + return status; + } + } + + return ARES_SUCCESS; +} + +ares_status_t ares_dns_write(ares_dns_record_t *dnsrec, unsigned char **buf, + size_t *buf_len) +{ + ares__buf_t *b = NULL; + ares_status_t status; + ares__llist_t *namelist = NULL; + + if (buf == NULL || buf_len == NULL || dnsrec == NULL) { + return ARES_EFORMERR; + } + + *buf = NULL; + *buf_len = 0; + + b = ares__buf_create(); + if (b == NULL) { + return ARES_ENOMEM; + } + + status = ares_dns_write_header(dnsrec, b); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares_dns_write_questions(dnsrec, &namelist, b); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares_dns_write_rr(dnsrec, &namelist, ARES_SECTION_ANSWER, b); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares_dns_write_rr(dnsrec, &namelist, ARES_SECTION_AUTHORITY, b); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares_dns_write_rr(dnsrec, &namelist, ARES_SECTION_ADDITIONAL, b); + if (status != ARES_SUCCESS) { + goto done; + } + +done: + ares__llist_destroy(namelist); + + if (status != ARES_SUCCESS) { + ares__buf_destroy(b); + return status; + } + + *buf = ares__buf_finish_bin(b, buf_len); + return status; +} + +void ares_dns_record_write_ttl_decrement(ares_dns_record_t *dnsrec, + unsigned int ttl_decrement) +{ + if (dnsrec == NULL) { + return; + } + dnsrec->ttl_decrement = ttl_decrement; +} diff --git a/deps/cares/src/lib/ares_expand_name.c b/deps/cares/src/lib/ares_expand_name.c index 21c4e93d85bd9c..280490b86a3310 100644 --- a/deps/cares/src/lib/ares_expand_name.c +++ b/deps/cares/src/lib/ares_expand_name.c @@ -34,289 +34,85 @@ #include "ares_nameser.h" #include "ares.h" -#include "ares_nowarn.h" #include "ares_private.h" /* for the memdebug */ -/* Maximum number of indirections allowed for a name */ -#define MAX_INDIRS 50 - -static int name_length(const unsigned char *encoded, const unsigned char *abuf, - int alen, int is_hostname); - -/* Reserved characters for names that need to be escaped */ -static int is_reservedch(int ch) -{ - switch (ch) { - case '"': - case '.': - case ';': - case '\\': - case '(': - case ')': - case '@': - case '$': - return 1; - default: - break; - } - - return 0; -} - -static int ares__isprint(int ch) +ares_status_t ares__expand_name_validated(const unsigned char *encoded, + const unsigned char *abuf, + size_t alen, char **s, size_t *enclen, + ares_bool_t is_hostname) { - if (ch >= 0x20 && ch <= 0x7E) - return 1; - return 0; -} + ares_status_t status; + ares__buf_t *buf = NULL; + size_t start_len; -/* Character set allowed by hostnames. This is to include the normal - * domain name character set plus: - * - underscores which are used in SRV records. - * - Forward slashes such as are used for classless in-addr.arpa - * delegation (CNAMEs) - * - Asterisks may be used for wildcard domains in CNAMEs as seen in the - * real world. - * While RFC 2181 section 11 does state not to do validation, - * that applies to servers, not clients. Vulnerabilities have been - * reported when this validation is not performed. Security is more - * important than edge-case compatibility (which is probably invalid - * anyhow). */ -static int is_hostnamech(int ch) -{ - /* [A-Za-z0-9-*._/] - * Don't use isalnum() as it is locale-specific - */ - if (ch >= 'A' && ch <= 'Z') - return 1; - if (ch >= 'a' && ch <= 'z') - return 1; - if (ch >= '0' && ch <= '9') - return 1; - if (ch == '-' || ch == '.' || ch == '_' || ch == '/' || ch == '*') - return 1; + if (encoded == NULL || abuf == NULL || alen == 0 || enclen == NULL) { + return ARES_EBADNAME; /* EFORMERR would be better */ + } - return 0; -} + if (encoded < abuf || encoded >= abuf + alen) { + return ARES_EBADNAME; /* EFORMERR would be better */ + } -/* Expand an RFC1035-encoded domain name given by encoded. The - * containing message is given by abuf and alen. The result given by - * *s, which is set to a NUL-terminated allocated buffer. *enclen is - * set to the length of the encoded name (not the length of the - * expanded name; the goal is to tell the caller how many bytes to - * move forward to get past the encoded name). - * - * In the simple case, an encoded name is a series of labels, each - * composed of a one-byte length (limited to values between 0 and 63 - * inclusive) followed by the label contents. The name is terminated - * by a zero-length label. - * - * In the more complicated case, a label may be terminated by an - * indirection pointer, specified by two bytes with the high bits of - * the first byte (corresponding to INDIR_MASK) set to 11. With the - * two high bits of the first byte stripped off, the indirection - * pointer gives an offset from the beginning of the containing - * message with more labels to decode. Indirection can happen an - * arbitrary number of times, so we have to detect loops. - * - * Since the expanded name uses '.' as a label separator, we use - * backslashes to escape periods or backslashes in the expanded name. - * - * If the result is expected to be a hostname, then no escaped data is allowed - * and will return error. - */ + *enclen = 0; -int ares__expand_name_validated(const unsigned char *encoded, - const unsigned char *abuf, - int alen, char **s, long *enclen, - int is_hostname) -{ - int len, indir = 0; - char *q; - const unsigned char *p; - union { - ares_ssize_t sig; - size_t uns; - } nlen; + /* NOTE: we allow 's' to be NULL to skip it */ + if (s) { + *s = NULL; + } - nlen.sig = name_length(encoded, abuf, alen, is_hostname); - if (nlen.sig < 0) - return ARES_EBADNAME; + buf = ares__buf_create_const(abuf, alen); - *s = ares_malloc(nlen.uns + 1); - if (!*s) + if (buf == NULL) { return ARES_ENOMEM; - q = *s; - - if (nlen.uns == 0) { - /* RFC2181 says this should be ".": the root of the DNS tree. - * Since this function strips trailing dots though, it becomes "" - */ - q[0] = '\0'; - - /* indirect root label (like 0xc0 0x0c) is 2 bytes long (stupid, but - valid) */ - if ((*encoded & INDIR_MASK) == INDIR_MASK) - *enclen = 2L; - else - *enclen = 1L; /* the caller should move one byte to get past this */ - - return ARES_SUCCESS; } - /* No error-checking necessary; it was all done by name_length(). */ - p = encoded; - while (*p) - { - if ((*p & INDIR_MASK) == INDIR_MASK) - { - if (!indir) - { - *enclen = aresx_uztosl(p + 2U - encoded); - indir = 1; - } - p = abuf + ((*p & ~INDIR_MASK) << 8 | *(p + 1)); - } - else - { - int name_len = *p; - len = name_len; - p++; - - while (len--) - { - /* Output as \DDD for consistency with RFC1035 5.1, except - * for the special case of a root name response */ - if (!ares__isprint(*p) && !(name_len == 1 && *p == 0)) - { - *q++ = '\\'; - *q++ = (char)('0' + *p / 100); - *q++ = (char)('0' + (*p % 100) / 10); - *q++ = (char)('0' + (*p % 10)); - } - else if (is_reservedch(*p)) - { - *q++ = '\\'; - *q++ = *p; - } - else - { - *q++ = *p; - } - p++; - } - *q++ = '.'; - } - } + status = ares__buf_set_position(buf, (size_t)(encoded - abuf)); + if (status != ARES_SUCCESS) { + goto done; + } - if (!indir) - *enclen = aresx_uztosl(p + 1U - encoded); + start_len = ares__buf_len(buf); + status = ares__dns_name_parse(buf, s, is_hostname); + if (status != ARES_SUCCESS) { + goto done; + } - /* Nuke the trailing period if we wrote one. */ - if (q > *s) - *(q - 1) = 0; - else - *q = 0; /* zero terminate; LCOV_EXCL_LINE: empty names exit above */ + *enclen = start_len - ares__buf_len(buf); - return ARES_SUCCESS; +done: + ares__buf_destroy(buf); + return status; } - int ares_expand_name(const unsigned char *encoded, const unsigned char *abuf, int alen, char **s, long *enclen) { - return ares__expand_name_validated(encoded, abuf, alen, s, enclen, 0); -} - -/* Return the length of the expansion of an encoded domain name, or - * -1 if the encoding is invalid. - */ -static int name_length(const unsigned char *encoded, const unsigned char *abuf, - int alen, int is_hostname) -{ - int n = 0, offset, indir = 0, top; - - /* Allow the caller to pass us abuf + alen and have us check for it. */ - if (encoded >= abuf + alen) - return -1; - - while (*encoded) - { - top = (*encoded & INDIR_MASK); - if (top == INDIR_MASK) - { - /* Check the offset and go there. */ - if (encoded + 1 >= abuf + alen) - return -1; - offset = (*encoded & ~INDIR_MASK) << 8 | *(encoded + 1); - if (offset >= alen) - return -1; - encoded = abuf + offset; + /* Keep public API compatible */ + size_t enclen_temp = 0; + ares_status_t status; - /* If we've seen more indirects than the message length, - * then there's a loop. - */ - ++indir; - if (indir > alen || indir > MAX_INDIRS) - return -1; - } - else if (top == 0x00) - { - int name_len = *encoded; - offset = name_len; - if (encoded + offset + 1 >= abuf + alen) - return -1; - encoded++; - - while (offset--) - { - if (!ares__isprint(*encoded) && !(name_len == 1 && *encoded == 0)) - { - if (is_hostname) - return -1; - n += 4; - } - else if (is_reservedch(*encoded)) - { - if (is_hostname) - return -1; - n += 2; - } - else - { - if (is_hostname && !is_hostnamech(*encoded)) - return -1; - n += 1; - } - encoded++; - } - - n++; - } - else - { - /* RFC 1035 4.1.4 says other options (01, 10) for top 2 - * bits are reserved. - */ - return -1; - } - } + if (alen < 0) { + return ARES_EBADRESP; + } - /* If there were any labels at all, then the number of dots is one - * less than the number of labels, so subtract one. - */ - return (n) ? n - 1 : n; + status = ares__expand_name_validated(encoded, abuf, (size_t)alen, s, + &enclen_temp, ARES_FALSE); + *enclen = (long)enclen_temp; + return (int)status; } /* Like ares_expand_name_validated but returns EBADRESP in case of invalid * input. */ -int ares__expand_name_for_response(const unsigned char *encoded, - const unsigned char *abuf, int alen, - char **s, long *enclen, int is_hostname) +ares_status_t ares__expand_name_for_response(const unsigned char *encoded, + const unsigned char *abuf, + size_t alen, char **s, + size_t *enclen, + ares_bool_t is_hostname) { - int status = ares__expand_name_validated(encoded, abuf, alen, s, enclen, - is_hostname); - if (status == ARES_EBADNAME) + ares_status_t status = + ares__expand_name_validated(encoded, abuf, alen, s, enclen, is_hostname); + if (status == ARES_EBADNAME) { status = ARES_EBADRESP; + } return status; } diff --git a/deps/cares/src/lib/ares_expand_string.c b/deps/cares/src/lib/ares_expand_string.c index 2d6daa1497508b..be7034e2719df1 100644 --- a/deps/cares/src/lib/ares_expand_string.c +++ b/deps/cares/src/lib/ares_expand_string.c @@ -41,38 +41,71 @@ * are the characters of the string. The returned result will be NULL * terminated. */ -int ares_expand_string(const unsigned char *encoded, - const unsigned char *abuf, - int alen, - unsigned char **s, - long *enclen) +ares_status_t ares_expand_string_ex(const unsigned char *encoded, + const unsigned char *abuf, size_t alen, + unsigned char **s, size_t *enclen) { - unsigned char *q; - union { - ares_ssize_t sig; - size_t uns; - } elen; + ares_status_t status; + ares__buf_t *buf = NULL; + size_t start_len; + size_t len = 0; - if (encoded == abuf+alen) - return ARES_EBADSTR; + if (encoded == NULL || abuf == NULL || alen == 0 || enclen == NULL) { + return ARES_EBADSTR; /* EFORMERR would be better */ + } - elen.uns = *encoded; - if (encoded+elen.sig+1 > abuf+alen) - return ARES_EBADSTR; + if (encoded < abuf || encoded >= abuf + alen) { + return ARES_EBADSTR; /* EFORMERR would be better */ + } - encoded++; + *enclen = 0; - *s = ares_malloc(elen.uns+1); - if (*s == NULL) + /* NOTE: we allow 's' to be NULL to skip it */ + if (s) { + *s = NULL; + } + + buf = ares__buf_create_const(abuf, alen); + + if (buf == NULL) { return ARES_ENOMEM; - q = *s; - strncpy((char *)q, (char *)encoded, elen.uns); - q[elen.uns] = '\0'; + } - *s = q; + status = ares__buf_set_position(buf, (size_t)(encoded - abuf)); + if (status != ARES_SUCCESS) { + goto done; + } - *enclen = (long)(elen.sig+1); + start_len = ares__buf_len(buf); + status = + ares__buf_parse_dns_binstr(buf, ares__buf_len(buf), s, &len, ARES_FALSE); + /* hrm, no way to pass back 'len' with the prototype */ + if (status != ARES_SUCCESS) { + goto done; + } - return ARES_SUCCESS; + *enclen = start_len - ares__buf_len(buf); + +done: + ares__buf_destroy(buf); + if (status == ARES_EBADNAME || status == ARES_EBADRESP) { + status = ARES_EBADSTR; + } + return status; } +int ares_expand_string(const unsigned char *encoded, const unsigned char *abuf, + int alen, unsigned char **s, long *enclen) +{ + ares_status_t status; + size_t temp_enclen = 0; + + if (alen < 0) { + return ARES_EBADRESP; + } + + status = ares_expand_string_ex(encoded, abuf, (size_t)alen, s, &temp_enclen); + + *enclen = (long)temp_enclen; + return (int)status; +} diff --git a/deps/cares/src/lib/ares_fds.c b/deps/cares/src/lib/ares_fds.c index 5ee149f9046cc9..e726d4f012879a 100644 --- a/deps/cares/src/lib/ares_fds.c +++ b/deps/cares/src/lib/ares_fds.c @@ -28,42 +28,56 @@ #include "ares_setup.h" #include "ares.h" -#include "ares_nowarn.h" #include "ares_private.h" -int ares_fds(ares_channel channel, fd_set *read_fds, fd_set *write_fds) +int ares_fds(ares_channel_t *channel, fd_set *read_fds, fd_set *write_fds) { - struct server_state *server; - ares_socket_t nfds; - int i; - + ares_socket_t nfds; + ares__slist_node_t *snode; /* Are there any active queries? */ - size_t active_queries = ares__llist_len(channel->all_queries); + size_t active_queries; + + if (channel == NULL || read_fds == NULL || write_fds == NULL) { + return 0; + } + + ares__channel_lock(channel); + + active_queries = ares__llist_len(channel->all_queries); nfds = 0; - for (i = 0; i < channel->nservers; i++) { - ares__llist_node_t *node; - server = &channel->servers[i]; + for (snode = ares__slist_node_first(channel->servers); snode != NULL; + snode = ares__slist_node_next(snode)) { + struct server_state *server = ares__slist_node_val(snode); + ares__llist_node_t *node; - for (node = ares__llist_node_first(server->connections); - node != NULL; + for (node = ares__llist_node_first(server->connections); node != NULL; node = ares__llist_node_next(node)) { - struct server_connection *conn = ares__llist_node_val(node); + const struct server_connection *conn = ares__llist_node_val(node); + + if (!active_queries && !conn->is_tcp) { + continue; + } + + /* Silence coverity, shouldn't be possible */ + if (conn->fd == ARES_SOCKET_BAD) { + continue; + } + + /* Always wait on read */ + FD_SET(conn->fd, read_fds); - /* We only need to register interest in UDP sockets if we have - * outstanding queries. - */ - if (active_queries || conn->is_tcp) { - FD_SET(conn->fd, read_fds); - if (conn->fd >= nfds) - nfds = conn->fd + 1; + if (conn->fd >= nfds) { + nfds = conn->fd + 1; } + /* TCP only wait on write if we have buffered data */ if (conn->is_tcp && ares__buf_len(server->tcp_send)) { FD_SET(conn->fd, write_fds); } } } + ares__channel_unlock(channel); return (int)nfds; } diff --git a/deps/cares/src/lib/ares_free_hostent.c b/deps/cares/src/lib/ares_free_hostent.c index 0d20673163aac8..a088c1b15cdf8d 100644 --- a/deps/cares/src/lib/ares_free_hostent.c +++ b/deps/cares/src/lib/ares_free_hostent.c @@ -28,7 +28,7 @@ #include "ares_setup.h" #ifdef HAVE_NETDB_H -#include +# include #endif #include "ares.h" @@ -38,16 +38,19 @@ void ares_free_hostent(struct hostent *host) { char **p; - if (!host) + if (!host) { return; + } - ares_free((char *)(host->h_name)); - for (p = host->h_aliases; p && *p; p++) + ares_free(host->h_name); + for (p = host->h_aliases; p && *p; p++) { ares_free(*p); + } ares_free(host->h_aliases); if (host->h_addr_list) { - ares_free(host->h_addr_list[0]); /* no matter if there is one or many entries, - there is only one malloc for all of them */ + ares_free( + host->h_addr_list[0]); /* no matter if there is one or many entries, + there is only one malloc for all of them */ ares_free(host->h_addr_list); } ares_free(host); diff --git a/deps/cares/src/lib/ares_freeaddrinfo.c b/deps/cares/src/lib/ares_freeaddrinfo.c index fe458735ee5e19..45d931a3f86f8e 100644 --- a/deps/cares/src/lib/ares_freeaddrinfo.c +++ b/deps/cares/src/lib/ares_freeaddrinfo.c @@ -37,34 +37,34 @@ void ares__freeaddrinfo_cnames(struct ares_addrinfo_cname *head) { struct ares_addrinfo_cname *current; - while (head) - { - current = head; - head = head->next; - ares_free(current->alias); - ares_free(current->name); - ares_free(current); - } + while (head) { + current = head; + head = head->next; + ares_free(current->alias); + ares_free(current->name); + ares_free(current); + } } void ares__freeaddrinfo_nodes(struct ares_addrinfo_node *head) { struct ares_addrinfo_node *current; - while (head) - { - current = head; - head = head->ai_next; - ares_free(current->ai_addr); - ares_free(current); - } + while (head) { + current = head; + head = head->ai_next; + ares_free(current->ai_addr); + ares_free(current); + } } void ares_freeaddrinfo(struct ares_addrinfo *ai) { - if (ai == NULL) + if (ai == NULL) { return; + } ares__freeaddrinfo_cnames(ai->cnames); ares__freeaddrinfo_nodes(ai->nodes); + ares_free(ai->name); ares_free(ai); } diff --git a/deps/cares/src/lib/ares_getaddrinfo.c b/deps/cares/src/lib/ares_getaddrinfo.c index a3a2add1a2f2c1..eaa4b422c06e9e 100644 --- a/deps/cares/src/lib/ares_getaddrinfo.c +++ b/deps/cares/src/lib/ares_getaddrinfo.c @@ -29,9 +29,9 @@ #include "ares_setup.h" #ifdef HAVE_GETSERVBYNAME_R -# if !defined(GETSERVBYNAME_R_ARGS) || \ - (GETSERVBYNAME_R_ARGS < 4) || (GETSERVBYNAME_R_ARGS > 6) -# error "you MUST specifiy a valid number of arguments for getservbyname_r" +# if !defined(GETSERVBYNAME_R_ARGS) || (GETSERVBYNAME_R_ARGS < 4) || \ + (GETSERVBYNAME_R_ARGS > 6) +# error "you MUST specify a valid number of arguments for getservbyname_r" # endif #endif @@ -48,45 +48,46 @@ #include "ares_nameser.h" #ifdef HAVE_STRINGS_H -#include +# include #endif #include #ifdef HAVE_LIMITS_H -#include +# include #endif #include "ares.h" -#include "bitncmp.h" #include "ares_private.h" #include "ares_dns.h" #ifdef WATT32 -#undef WIN32 +# undef WIN32 #endif #ifdef WIN32 # include "ares_platform.h" #endif -struct host_query -{ - ares_channel channel; - char *name; - unsigned short port; /* in host order */ - ares_addrinfo_callback callback; - void *arg; +struct host_query { + ares_channel_t *channel; + char *name; + unsigned short port; /* in host order */ + ares_addrinfo_callback callback; + void *arg; struct ares_addrinfo_hints hints; - int sent_family; /* this family is what was is being used */ - int timeouts; /* number of timeouts we saw for this request */ + int sent_family; /* this family is what was is being used */ + size_t timeouts; /* number of timeouts we saw for this request */ + char *lookups; /* Duplicate memory from channel because of ares_reinit() */ const char *remaining_lookups; /* types of lookup we need to perform ("fb" by default, file and dns respectively) */ - struct ares_addrinfo *ai; /* store results between lookups */ - unsigned short qid_a; /* qid for A request */ - unsigned short qid_aaaa; /* qid for AAAA request */ - int remaining; /* number of DNS answers waiting for */ - int next_domain; /* next search domain to try */ - int nodata_cnt; /* Track nodata responses to possibly override final result */ - + char **domains; /* duplicate from channel for ares_reinit() safety */ + size_t ndomains; + struct ares_addrinfo *ai; /* store results between lookups */ + unsigned short qid_a; /* qid for A request */ + unsigned short qid_aaaa; /* qid for AAAA request */ + size_t remaining; /* number of DNS answers waiting for */ + ares_ssize_t next_domain; /* next search domain to try */ + size_t + nodata_cnt; /* Track nodata responses to possibly override final result */ }; static const struct ares_addrinfo_hints default_hints = { @@ -96,139 +97,88 @@ static const struct ares_addrinfo_hints default_hints = { 0, /* ai_protocol */ }; -static const struct ares_addrinfo_cname empty_addrinfo_cname = { - INT_MAX, /* ttl */ - NULL, /* alias */ - NULL, /* name */ - NULL, /* next */ -}; - -static const struct ares_addrinfo_node empty_addrinfo_node = { - 0, /* ai_ttl */ - 0, /* ai_flags */ - 0, /* ai_family */ - 0, /* ai_socktype */ - 0, /* ai_protocol */ - 0, /* ai_addrlen */ - NULL, /* ai_addr */ - NULL /* ai_next */ -}; - -static const struct ares_addrinfo empty_addrinfo = { - NULL, /* cnames */ - NULL, /* nodes */ - NULL /* name */ -}; - /* forward declarations */ -static void host_callback(void *arg, int status, int timeouts, - unsigned char *abuf, int alen); -static int as_is_first(const struct host_query *hquery); -static int as_is_only(const struct host_query* hquery); -static int next_dns_lookup(struct host_query *hquery); - -static struct ares_addrinfo_cname *ares__malloc_addrinfo_cname(void) +static void host_callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen); +static ares_bool_t as_is_first(const struct host_query *hquery); +static ares_bool_t as_is_only(const struct host_query *hquery); +static ares_bool_t next_dns_lookup(struct host_query *hquery); + +struct ares_addrinfo_cname * + ares__append_addrinfo_cname(struct ares_addrinfo_cname **head) { - struct ares_addrinfo_cname *cname = ares_malloc(sizeof(struct ares_addrinfo_cname)); - if (!cname) - return NULL; + struct ares_addrinfo_cname *tail = ares_malloc_zero(sizeof(*tail)); + struct ares_addrinfo_cname *last = *head; - *cname = empty_addrinfo_cname; - return cname; -} + if (tail == NULL) { + return NULL; + } -struct ares_addrinfo_cname *ares__append_addrinfo_cname(struct ares_addrinfo_cname **head) -{ - struct ares_addrinfo_cname *tail = ares__malloc_addrinfo_cname(); - struct ares_addrinfo_cname *last = *head; - if (!last) - { - *head = tail; - return tail; - } + if (!last) { + *head = tail; + return tail; + } - while (last->next) - { - last = last->next; - } + while (last->next) { + last = last->next; + } last->next = tail; return tail; } void ares__addrinfo_cat_cnames(struct ares_addrinfo_cname **head, - struct ares_addrinfo_cname *tail) + struct ares_addrinfo_cname *tail) { struct ares_addrinfo_cname *last = *head; - if (!last) - { - *head = tail; - return; - } + if (!last) { + *head = tail; + return; + } - while (last->next) - { - last = last->next; - } + while (last->next) { + last = last->next; + } last->next = tail; } -static struct ares_addrinfo *ares__malloc_addrinfo(void) +/* Allocate new addrinfo and append to the tail. */ +struct ares_addrinfo_node * + ares__append_addrinfo_node(struct ares_addrinfo_node **head) { - struct ares_addrinfo *ai = ares_malloc(sizeof(struct ares_addrinfo)); - if (!ai) - return NULL; - - *ai = empty_addrinfo; - return ai; -} + struct ares_addrinfo_node *tail = ares_malloc_zero(sizeof(*tail)); + struct ares_addrinfo_node *last = *head; -static struct ares_addrinfo_node *ares__malloc_addrinfo_node(void) -{ - struct ares_addrinfo_node *node = - ares_malloc(sizeof(*node)); - if (!node) + if (tail == NULL) { return NULL; + } - *node = empty_addrinfo_node; - return node; -} - -/* Allocate new addrinfo and append to the tail. */ -struct ares_addrinfo_node *ares__append_addrinfo_node(struct ares_addrinfo_node **head) -{ - struct ares_addrinfo_node *tail = ares__malloc_addrinfo_node(); - struct ares_addrinfo_node *last = *head; - if (!last) - { - *head = tail; - return tail; - } + if (!last) { + *head = tail; + return tail; + } - while (last->ai_next) - { - last = last->ai_next; - } + while (last->ai_next) { + last = last->ai_next; + } last->ai_next = tail; return tail; } void ares__addrinfo_cat_nodes(struct ares_addrinfo_node **head, - struct ares_addrinfo_node *tail) + struct ares_addrinfo_node *tail) { struct ares_addrinfo_node *last = *head; - if (!last) - { - *head = tail; - return; - } + if (!last) { + *head = tail; + return; + } - while (last->ai_next) - { - last = last->ai_next; - } + while (last->ai_next) { + last = last->ai_next; + } last->ai_next = tail; } @@ -238,377 +188,312 @@ void ares__addrinfo_cat_nodes(struct ares_addrinfo_node **head, */ static unsigned short lookup_service(const char *service, int flags) { - const char *proto; + const char *proto; struct servent *sep; #ifdef HAVE_GETSERVBYNAME_R struct servent se; - char tmpbuf[4096]; + char tmpbuf[4096]; #endif - if (service) - { - if (flags & ARES_NI_UDP) - proto = "udp"; - else if (flags & ARES_NI_SCTP) - proto = "sctp"; - else if (flags & ARES_NI_DCCP) - proto = "dccp"; - else - proto = "tcp"; + if (service) { + if (flags & ARES_NI_UDP) { + proto = "udp"; + } else if (flags & ARES_NI_SCTP) { + proto = "sctp"; + } else if (flags & ARES_NI_DCCP) { + proto = "dccp"; + } else { + proto = "tcp"; + } #ifdef HAVE_GETSERVBYNAME_R - memset(&se, 0, sizeof(se)); - sep = &se; - memset(tmpbuf, 0, sizeof(tmpbuf)); -#if GETSERVBYNAME_R_ARGS == 6 - if (getservbyname_r(service, proto, &se, (void *)tmpbuf, sizeof(tmpbuf), - &sep) != 0) - sep = NULL; /* LCOV_EXCL_LINE: buffer large so this never fails */ -#elif GETSERVBYNAME_R_ARGS == 5 - sep = - getservbyname_r(service, proto, &se, (void *)tmpbuf, sizeof(tmpbuf)); -#elif GETSERVBYNAME_R_ARGS == 4 - if (getservbyname_r(service, proto, &se, (void *)tmpbuf) != 0) - sep = NULL; -#else - /* Lets just hope the OS uses TLS! */ - sep = getservbyname(service, proto); -#endif -#else - /* Lets just hope the OS uses TLS! */ -#if (defined(NETWARE) && !defined(__NOVELL_LIBC__)) - sep = getservbyname(service, (char *)proto); + memset(&se, 0, sizeof(se)); + sep = &se; + memset(tmpbuf, 0, sizeof(tmpbuf)); +# if GETSERVBYNAME_R_ARGS == 6 + if (getservbyname_r(service, proto, &se, (void *)tmpbuf, sizeof(tmpbuf), + &sep) != 0) { + sep = NULL; /* LCOV_EXCL_LINE: buffer large so this never fails */ + } +# elif GETSERVBYNAME_R_ARGS == 5 + sep = getservbyname_r(service, proto, &se, (void *)tmpbuf, sizeof(tmpbuf)); +# elif GETSERVBYNAME_R_ARGS == 4 + if (getservbyname_r(service, proto, &se, (void *)tmpbuf) != 0) { + sep = NULL; + } +# else + /* Lets just hope the OS uses TLS! */ + sep = getservbyname(service, proto); +# endif #else - sep = getservbyname(service, proto); -#endif + /* Lets just hope the OS uses TLS! */ +# if (defined(NETWARE) && !defined(__NOVELL_LIBC__)) + sep = getservbyname(service, (char *)proto); +# else + sep = getservbyname(service, proto); +# endif #endif - return (sep ? ntohs((unsigned short)sep->s_port) : 0); - } + return (sep ? ntohs((unsigned short)sep->s_port) : 0); + } return 0; } -/* If the name looks like an IP address or an error occured, +/* If the name looks like an IP address or an error occurred, * fake up a host entry, end the query immediately, and return true. * Otherwise return false. */ -static int fake_addrinfo(const char *name, - unsigned short port, - const struct ares_addrinfo_hints *hints, - struct ares_addrinfo *ai, - ares_addrinfo_callback callback, - void *arg) +static ares_bool_t fake_addrinfo(const char *name, unsigned short port, + const struct ares_addrinfo_hints *hints, + struct ares_addrinfo *ai, + ares_addrinfo_callback callback, void *arg) { struct ares_addrinfo_cname *cname; - int status = ARES_SUCCESS; - int result = 0; - int family = hints->ai_family; - if (family == AF_INET || family == AF_INET6 || family == AF_UNSPEC) - { - /* It only looks like an IP address if it's all numbers and dots. */ - int numdots = 0, valid = 1; - const char *p; - for (p = name; *p; p++) - { - if (!ISDIGIT(*p) && *p != '.') - { - valid = 0; - break; - } - else if (*p == '.') - { - numdots++; - } - } + ares_status_t status = ARES_SUCCESS; + ares_bool_t result = ARES_FALSE; + int family = hints->ai_family; + if (family == AF_INET || family == AF_INET6 || family == AF_UNSPEC) { + /* It only looks like an IP address if it's all numbers and dots. */ + size_t numdots = 0; + ares_bool_t valid = ARES_TRUE; + const char *p; + for (p = name; *p; p++) { + if (!ISDIGIT(*p) && *p != '.') { + valid = ARES_FALSE; + break; + } else if (*p == '.') { + numdots++; + } + } - /* if we don't have 3 dots, it is illegal - * (although inet_pton doesn't think so). - */ - if (numdots != 3 || !valid) - result = 0; - else - { - struct in_addr addr4; - result = ares_inet_pton(AF_INET, name, &addr4) < 1 ? 0 : 1; - if (result) - { - status = ares_append_ai_node(AF_INET, port, 0, &addr4, &ai->nodes); - if (status != ARES_SUCCESS) - { - callback(arg, status, 0, NULL); - return 1; - } - } + /* if we don't have 3 dots, it is illegal + * (although inet_pton doesn't think so). + */ + if (numdots != 3 || !valid) { + result = ARES_FALSE; + } else { + struct in_addr addr4; + result = + ares_inet_pton(AF_INET, name, &addr4) < 1 ? ARES_FALSE : ARES_TRUE; + if (result) { + status = ares_append_ai_node(AF_INET, port, 0, &addr4, &ai->nodes); + if (status != ARES_SUCCESS) { + callback(arg, (int)status, 0, NULL); + return ARES_TRUE; } + } } + } - if (!result && (family == AF_INET6 || family == AF_UNSPEC)) - { - struct ares_in6_addr addr6; - result = ares_inet_pton(AF_INET6, name, &addr6) < 1 ? 0 : 1; - if (result) - { - status = ares_append_ai_node(AF_INET6, port, 0, &addr6, &ai->nodes); - if (status != ARES_SUCCESS) - { - callback(arg, status, 0, NULL); - return 1; - } - } + if (!result && (family == AF_INET6 || family == AF_UNSPEC)) { + struct ares_in6_addr addr6; + result = + ares_inet_pton(AF_INET6, name, &addr6) < 1 ? ARES_FALSE : ARES_TRUE; + if (result) { + status = ares_append_ai_node(AF_INET6, port, 0, &addr6, &ai->nodes); + if (status != ARES_SUCCESS) { + callback(arg, (int)status, 0, NULL); + return ARES_TRUE; + } } + } - if (!result) - return 0; - - if (hints->ai_flags & ARES_AI_CANONNAME) - { - cname = ares__append_addrinfo_cname(&ai->cnames); - if (!cname) - { - ares_freeaddrinfo(ai); - callback(arg, ARES_ENOMEM, 0, NULL); - return 1; - } + if (!result) { + return ARES_FALSE; + } - /* Duplicate the name, to avoid a constness violation. */ - cname->name = ares_strdup(name); - if (!cname->name) - { - ares_freeaddrinfo(ai); - callback(arg, ARES_ENOMEM, 0, NULL); - return 1; - } + if (hints->ai_flags & ARES_AI_CANONNAME) { + cname = ares__append_addrinfo_cname(&ai->cnames); + if (!cname) { + ares_freeaddrinfo(ai); + callback(arg, ARES_ENOMEM, 0, NULL); + return ARES_TRUE; + } + + /* Duplicate the name, to avoid a constness violation. */ + cname->name = ares_strdup(name); + if (!cname->name) { + ares_freeaddrinfo(ai); + callback(arg, ARES_ENOMEM, 0, NULL); + return ARES_TRUE; } + } ai->nodes->ai_socktype = hints->ai_socktype; ai->nodes->ai_protocol = hints->ai_protocol; callback(arg, ARES_SUCCESS, 0, ai); - return 1; + return ARES_TRUE; } -static void end_hquery(struct host_query *hquery, int status) +static void end_hquery(struct host_query *hquery, ares_status_t status) { - struct ares_addrinfo_node sentinel; + struct ares_addrinfo_node sentinel; struct ares_addrinfo_node *next; - if (status == ARES_SUCCESS) - { - if (!(hquery->hints.ai_flags & ARES_AI_NOSORT) && hquery->ai->nodes) - { - sentinel.ai_next = hquery->ai->nodes; - ares__sortaddrinfo(hquery->channel, &sentinel); - hquery->ai->nodes = sentinel.ai_next; - } - next = hquery->ai->nodes; - - while (next) - { - next->ai_socktype = hquery->hints.ai_socktype; - next->ai_protocol = hquery->hints.ai_protocol; - next = next->ai_next; - } - } - else - { - /* Clean up what we have collected by so far. */ - ares_freeaddrinfo(hquery->ai); - hquery->ai = NULL; - } + if (status == ARES_SUCCESS) { + if (!(hquery->hints.ai_flags & ARES_AI_NOSORT) && hquery->ai->nodes) { + sentinel.ai_next = hquery->ai->nodes; + ares__sortaddrinfo(hquery->channel, &sentinel); + hquery->ai->nodes = sentinel.ai_next; + } + next = hquery->ai->nodes; + + while (next) { + next->ai_socktype = hquery->hints.ai_socktype; + next->ai_protocol = hquery->hints.ai_protocol; + next = next->ai_next; + } + } else { + /* Clean up what we have collected by so far. */ + ares_freeaddrinfo(hquery->ai); + hquery->ai = NULL; + } - hquery->callback(hquery->arg, status, hquery->timeouts, hquery->ai); + hquery->callback(hquery->arg, (int)status, (int)hquery->timeouts, hquery->ai); + ares__strsplit_free(hquery->domains, hquery->ndomains); + ares_free(hquery->lookups); ares_free(hquery->name); ares_free(hquery); } -static int is_localhost(const char *name) +ares_bool_t ares__is_localhost(const char *name) { - /* RFC6761 6.3 says : The domain "localhost." and any names falling within ".localhost." */ + /* RFC6761 6.3 says : The domain "localhost." and any names falling within + * ".localhost." */ size_t len; - if (name == NULL) - return 0; + if (name == NULL) { + return ARES_FALSE; + } - if (strcmp(name, "localhost") == 0) - return 1; + if (strcmp(name, "localhost") == 0) { + return ARES_TRUE; + } - len = strlen(name); - if (len < 10 /* strlen(".localhost") */) - return 0; + len = ares_strlen(name); + if (len < 10 /* strlen(".localhost") */) { + return ARES_FALSE; + } - if (strcmp(name + (len - 10 /* strlen(".localhost") */), ".localhost") == 0) - return 1; + if (strcmp(name + (len - 10 /* strlen(".localhost") */), ".localhost") == 0) { + return ARES_TRUE; + } - return 0; + return ARES_FALSE; } -static int file_lookup(struct host_query *hquery) +static ares_status_t file_lookup(struct host_query *hquery) { - FILE *fp; - int error; - int status; - char *path_hosts = NULL; - - if (hquery->hints.ai_flags & ARES_AI_ENVHOSTS) - { - path_hosts = ares_strdup(getenv("CARES_HOSTS")); - if (!path_hosts) - return ARES_ENOMEM; - } + const ares_hosts_entry_t *entry; + ares_status_t status; - if (hquery->channel->hosts_path) - { - path_hosts = ares_strdup(hquery->channel->hosts_path); - if (!path_hosts) - return ARES_ENOMEM; - } + /* Per RFC 7686, reject queries for ".onion" domain names with NXDOMAIN. */ + if (ares__is_onion_domain(hquery->name)) { + return ARES_ENOTFOUND; + } - if (!path_hosts) - { -#ifdef WIN32 - char PATH_HOSTS[MAX_PATH]; - win_platform platform; - - PATH_HOSTS[0] = '\0'; - - platform = ares__getplatform(); - - if (platform == WIN_NT) - { - char tmp[MAX_PATH]; - HKEY hkeyHosts; - - if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, KEY_READ, - &hkeyHosts) == ERROR_SUCCESS) - { - DWORD dwLength = MAX_PATH; - RegQueryValueExA(hkeyHosts, DATABASEPATH, NULL, NULL, (LPBYTE)tmp, - &dwLength); - ExpandEnvironmentStringsA(tmp, PATH_HOSTS, MAX_PATH); - RegCloseKey(hkeyHosts); - } - } - else if (platform == WIN_9X) - GetWindowsDirectoryA(PATH_HOSTS, MAX_PATH); - else - return ARES_ENOTFOUND; + status = ares__hosts_search_host( + hquery->channel, + (hquery->hints.ai_flags & ARES_AI_ENVHOSTS) ? ARES_TRUE : ARES_FALSE, + hquery->name, &entry); - strcat(PATH_HOSTS, WIN_PATH_HOSTS); -#elif defined(WATT32) - const char *PATH_HOSTS = _w32_GetHostsFile(); + if (status != ARES_SUCCESS) { + goto done; + } - if (!PATH_HOSTS) - return ARES_ENOTFOUND; -#endif - path_hosts = ares_strdup(PATH_HOSTS); - if (!path_hosts) - return ARES_ENOMEM; - } + status = ares__hosts_entry_to_addrinfo( + entry, hquery->name, hquery->hints.ai_family, hquery->port, + (hquery->hints.ai_flags & ARES_AI_CANONNAME) ? ARES_TRUE : ARES_FALSE, + hquery->ai); + + if (status != ARES_SUCCESS) { + goto done; + } - fp = fopen(path_hosts, "r"); - if (!fp) - { - error = ERRNO; - switch (error) - { - case ENOENT: - case ESRCH: - status = ARES_ENOTFOUND; - break; - default: - DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, - strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", path_hosts)); - status = ARES_EFILE; - break; - } - } - else - { - status = ares__readaddrinfo(fp, hquery->name, hquery->port, &hquery->hints, hquery->ai); - fclose(fp); - } - ares_free(path_hosts); +done: /* RFC6761 section 6.3 #3 states that "Name resolution APIs and libraries * SHOULD recognize localhost names as special and SHOULD always return the * IP loopback address for address queries". * We will also ignore ALL errors when trying to resolve localhost, such * as permissions errors reading /etc/hosts or a malformed /etc/hosts */ - if (status != ARES_SUCCESS && is_localhost(hquery->name)) - { - return ares__addrinfo_localhost(hquery->name, hquery->port, - &hquery->hints, hquery->ai); - } + if (status != ARES_SUCCESS && status != ARES_ENOMEM && + ares__is_localhost(hquery->name)) { + return ares__addrinfo_localhost(hquery->name, hquery->port, &hquery->hints, + hquery->ai); + } return status; } -static void next_lookup(struct host_query *hquery, int status) +static void next_lookup(struct host_query *hquery, ares_status_t status) { - switch (*hquery->remaining_lookups) - { - case 'b': - /* RFC6761 section 6.3 #3 says "Name resolution APIs SHOULD NOT send - * queries for localhost names to their configured caching DNS - * server(s)." */ - if (!is_localhost(hquery->name)) - { - /* DNS lookup */ - if (next_dns_lookup(hquery)) - break; - } - - hquery->remaining_lookups++; - next_lookup(hquery, status); - break; - - case 'f': - /* Host file lookup */ - if (file_lookup(hquery) == ARES_SUCCESS) - { - end_hquery(hquery, ARES_SUCCESS); - break; - } - hquery->remaining_lookups++; - next_lookup(hquery, status); - break; - default: - /* No lookup left */ - end_hquery(hquery, status); - break; - } -} + switch (*hquery->remaining_lookups) { + case 'b': + /* RFC6761 section 6.3 #3 says "Name resolution APIs SHOULD NOT send + * queries for localhost names to their configured caching DNS + * server(s)." + * Otherwise, DNS lookup. */ + if (!ares__is_localhost(hquery->name) && next_dns_lookup(hquery)) { + break; + } + hquery->remaining_lookups++; + next_lookup(hquery, status); + break; + + case 'f': + /* Host file lookup */ + if (file_lookup(hquery) == ARES_SUCCESS) { + end_hquery(hquery, ARES_SUCCESS); + break; + } + hquery->remaining_lookups++; + next_lookup(hquery, status); + break; + default: + /* No lookup left */ + end_hquery(hquery, status); + break; + } +} -static void terminate_retries(struct host_query *hquery, unsigned short qid) +static void terminate_retries(const struct host_query *hquery, + unsigned short qid) { - unsigned short term_qid = (qid == hquery->qid_a)?hquery->qid_aaaa:hquery->qid_a; - ares_channel channel = hquery->channel; - struct query *query = NULL; + unsigned short term_qid = + (qid == hquery->qid_a) ? hquery->qid_aaaa : hquery->qid_a; + const ares_channel_t *channel = hquery->channel; + struct query *query = NULL; /* No other outstanding queries, nothing to do */ - if (!hquery->remaining) + if (!hquery->remaining) { return; + } - query = ares__htable_stvp_get_direct(channel->queries_by_qid, term_qid); - if (query == NULL) + query = ares__htable_szvp_get_direct(channel->queries_by_qid, term_qid); + if (query == NULL) { return; + } - query->no_retries = 1; + query->no_retries = ARES_TRUE; } - static void host_callback(void *arg, int status, int timeouts, unsigned char *abuf, int alen) { - struct host_query *hquery = (struct host_query*)arg; - int addinfostatus = ARES_SUCCESS; - unsigned short qid = 0; - hquery->timeouts += timeouts; + struct host_query *hquery = (struct host_query *)arg; + ares_status_t addinfostatus = ARES_SUCCESS; + unsigned short qid = 0; + hquery->timeouts += (size_t)timeouts; hquery->remaining--; if (status == ARES_SUCCESS) { - addinfostatus = ares__parse_into_addrinfo(abuf, alen, 1, hquery->port, - hquery->ai); + if (alen < 0) { + addinfostatus = ARES_EBADRESP; + } else { + addinfostatus = ares__parse_into_addrinfo(abuf, (size_t)alen, ARES_TRUE, + hquery->port, hquery->ai); + } if (addinfostatus == ARES_SUCCESS && alen >= HFIXEDSZ) { qid = DNS_HEADER_QID(abuf); /* Converts to host byte order */ terminate_retries(hquery, qid); @@ -616,7 +501,12 @@ static void host_callback(void *arg, int status, int timeouts, } if (!hquery->remaining) { - if (addinfostatus != ARES_SUCCESS && addinfostatus != ARES_ENODATA) { + if (status == ARES_EDESTRUCTION || status == ARES_ECANCELLED) { + /* must make sure we don't do next_lookup() on destroy or cancel, + * and return the appropriate status. We won't return a partial + * result in this case. */ + end_hquery(hquery, (ares_status_t)status); + } else if (addinfostatus != ARES_SUCCESS && addinfostatus != ARES_ENODATA) { /* error in parsing result e.g. no memory */ if (addinfostatus == ARES_EBADRESP && hquery->ai->nodes) { /* We got a bad response from server, but at least one query @@ -628,250 +518,259 @@ static void host_callback(void *arg, int status, int timeouts, } else if (hquery->ai->nodes) { /* at least one query ended with ARES_SUCCESS */ end_hquery(hquery, ARES_SUCCESS); - } else if (status == ARES_EDESTRUCTION || status == ARES_ECANCELLED) { - /* must make sure we don't do next_lookup() on destroy or cancel */ - end_hquery(hquery, status); } else if (status == ARES_ENOTFOUND || status == ARES_ENODATA || addinfostatus == ARES_ENODATA) { - if (status == ARES_ENODATA || addinfostatus == ARES_ENODATA) + if (status == ARES_ENODATA || addinfostatus == ARES_ENODATA) { hquery->nodata_cnt++; - next_lookup(hquery, hquery->nodata_cnt?ARES_ENODATA:status); + } + next_lookup(hquery, + hquery->nodata_cnt ? ARES_ENODATA : (ares_status_t)status); } else { - end_hquery(hquery, status); + end_hquery(hquery, (ares_status_t)status); } } /* at this point we keep on waiting for the next query to finish */ } -void ares_getaddrinfo(ares_channel channel, - const char* name, const char* service, - const struct ares_addrinfo_hints* hints, - ares_addrinfo_callback callback, void* arg) +static void ares_getaddrinfo_int(ares_channel_t *channel, const char *name, + const char *service, + const struct ares_addrinfo_hints *hints, + ares_addrinfo_callback callback, void *arg) { - struct host_query *hquery; - unsigned short port = 0; - int family; + struct host_query *hquery; + unsigned short port = 0; + int family; struct ares_addrinfo *ai; - char *alias_name = NULL; - int status; + char *alias_name = NULL; + ares_status_t status; - if (!hints) - { - hints = &default_hints; - } + if (!hints) { + hints = &default_hints; + } family = hints->ai_family; /* Right now we only know how to look up Internet addresses and unspec means try both basically. */ - if (family != AF_INET && - family != AF_INET6 && - family != AF_UNSPEC) - { - callback(arg, ARES_ENOTIMP, 0, NULL); - return; - } + if (family != AF_INET && family != AF_INET6 && family != AF_UNSPEC) { + callback(arg, ARES_ENOTIMP, 0, NULL); + return; + } - if (ares__is_onion_domain(name)) - { - callback(arg, ARES_ENOTFOUND, 0, NULL); - return; - } + if (ares__is_onion_domain(name)) { + callback(arg, ARES_ENOTFOUND, 0, NULL); + return; + } /* perform HOSTALIAS resolution (technically this function does some other * things we are going to ignore) */ status = ares__single_domain(channel, name, &alias_name); if (status != ARES_SUCCESS) { - callback(arg, status, 0, NULL); + callback(arg, (int)status, 0, NULL); return; } - if (alias_name) + if (alias_name) { name = alias_name; + } - if (service) - { - if (hints->ai_flags & ARES_AI_NUMERICSERV) - { - unsigned long val; - errno = 0; - val = strtoul(service, NULL, 0); - if ((val == 0 && errno != 0) || val > 65535) - { - ares_free(alias_name); - callback(arg, ARES_ESERVICE, 0, NULL); - return; - } - port = (unsigned short)val; - } - else - { - port = lookup_service(service, 0); - if (!port) - { - unsigned long val; - errno = 0; - val = strtoul(service, NULL, 0); - if ((val == 0 && errno != 0) || val > 65535) - { - ares_free(alias_name); - callback(arg, ARES_ESERVICE, 0, NULL); - return; - } - port = (unsigned short)val; - } + if (service) { + if (hints->ai_flags & ARES_AI_NUMERICSERV) { + unsigned long val; + errno = 0; + val = strtoul(service, NULL, 0); + if ((val == 0 && errno != 0) || val > 65535) { + ares_free(alias_name); + callback(arg, ARES_ESERVICE, 0, NULL); + return; + } + port = (unsigned short)val; + } else { + port = lookup_service(service, 0); + if (!port) { + unsigned long val; + errno = 0; + val = strtoul(service, NULL, 0); + if ((val == 0 && errno != 0) || val > 65535) { + ares_free(alias_name); + callback(arg, ARES_ESERVICE, 0, NULL); + return; } + port = (unsigned short)val; + } } + } - ai = ares__malloc_addrinfo(); - if (!ai) - { - ares_free(alias_name); - callback(arg, ARES_ENOMEM, 0, NULL); - return; - } + ai = ares_malloc_zero(sizeof(*ai)); + if (!ai) { + ares_free(alias_name); + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } - if (fake_addrinfo(name, port, hints, ai, callback, arg)) - { - ares_free(alias_name); - return; - } + if (fake_addrinfo(name, port, hints, ai, callback, arg)) { + ares_free(alias_name); + return; + } /* Allocate and fill in the host query structure. */ - hquery = ares_malloc(sizeof(*hquery)); - if (!hquery) - { - ares_free(alias_name); - ares_freeaddrinfo(ai); - callback(arg, ARES_ENOMEM, 0, NULL); - return; - } + hquery = ares_malloc_zero(sizeof(*hquery)); + if (!hquery) { + ares_free(alias_name); + ares_freeaddrinfo(ai); + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } memset(hquery, 0, sizeof(*hquery)); hquery->name = ares_strdup(name); ares_free(alias_name); - if (!hquery->name) - { + if (!hquery->name) { + ares_free(hquery); + ares_freeaddrinfo(ai); + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } + hquery->lookups = ares_strdup(channel->lookups); + if (!hquery->lookups) { + ares_free(hquery->name); + ares_free(hquery); + ares_freeaddrinfo(ai); + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } + + if (channel->ndomains) { + /* Duplicate for ares_reinit() safety */ + hquery->domains = + ares__strsplit_duplicate(channel->domains, channel->ndomains); + if (hquery->domains == NULL) { + ares_free(hquery->lookups); + ares_free(hquery->name); ares_free(hquery); ares_freeaddrinfo(ai); callback(arg, ARES_ENOMEM, 0, NULL); return; } + hquery->ndomains = channel->ndomains; + } - hquery->port = port; - hquery->channel = channel; - hquery->hints = *hints; - hquery->sent_family = -1; /* nothing is sent yet */ - hquery->callback = callback; - hquery->arg = arg; - hquery->remaining_lookups = channel->lookups; - hquery->ai = ai; - hquery->next_domain = -1; + hquery->port = port; + hquery->channel = channel; + hquery->hints = *hints; + hquery->sent_family = -1; /* nothing is sent yet */ + hquery->callback = callback; + hquery->arg = arg; + hquery->remaining_lookups = hquery->lookups; + hquery->ai = ai; + hquery->next_domain = -1; /* Start performing lookups according to channel->lookups. */ next_lookup(hquery, ARES_ECONNREFUSED /* initial error code */); } -static int next_dns_lookup(struct host_query *hquery) +void ares_getaddrinfo(ares_channel_t *channel, const char *name, + const char *service, + const struct ares_addrinfo_hints *hints, + ares_addrinfo_callback callback, void *arg) { - char *s = NULL; - int is_s_allocated = 0; - int status; + if (channel == NULL) { + return; + } + ares__channel_lock(channel); + ares_getaddrinfo_int(channel, name, service, hints, callback, arg); + ares__channel_unlock(channel); +} + +static ares_bool_t next_dns_lookup(struct host_query *hquery) +{ + char *s = NULL; + ares_bool_t is_s_allocated = ARES_FALSE; + ares_status_t status; /* if next_domain == -1 and as_is_first is true, try hquery->name */ - if (hquery->next_domain == -1) - { - if (as_is_first(hquery)) - { - s = hquery->name; - } - hquery->next_domain = 0; + if (hquery->next_domain == -1) { + if (as_is_first(hquery)) { + s = hquery->name; } + hquery->next_domain = 0; + } /* if as_is_first is false, try hquery->name at last */ - if (!s && hquery->next_domain == hquery->channel->ndomains) { - if (!as_is_first(hquery)) - { - s = hquery->name; - } + if (!s && (size_t)hquery->next_domain == hquery->ndomains) { + if (!as_is_first(hquery)) { + s = hquery->name; + } hquery->next_domain++; } - if (!s && hquery->next_domain < hquery->channel->ndomains && !as_is_only(hquery)) - { - status = ares__cat_domain( - hquery->name, - hquery->channel->domains[hquery->next_domain++], - &s); - if (status == ARES_SUCCESS) - { - is_s_allocated = 1; - } + if (!s && (size_t)hquery->next_domain < hquery->ndomains && + !as_is_only(hquery)) { + status = ares__cat_domain(hquery->name, + hquery->domains[hquery->next_domain++], &s); + if (status == ARES_SUCCESS) { + is_s_allocated = ARES_TRUE; } + } - if (s) - { - /* NOTE: hquery may be invalidated during the call to ares_query_qid(), - * so should not be referenced after this point */ - switch (hquery->hints.ai_family) - { - case AF_INET: - hquery->remaining += 1; - ares_query_qid(hquery->channel, s, C_IN, T_A, host_callback, hquery, - &hquery->qid_a); - break; - case AF_INET6: - hquery->remaining += 1; - ares_query_qid(hquery->channel, s, C_IN, T_AAAA, host_callback, - hquery, &hquery->qid_aaaa); - break; - case AF_UNSPEC: - hquery->remaining += 2; - ares_query_qid(hquery->channel, s, C_IN, T_A, host_callback, - hquery, &hquery->qid_a); - ares_query_qid(hquery->channel, s, C_IN, T_AAAA, host_callback, - hquery, &hquery->qid_aaaa); - break; - default: break; - } - if (is_s_allocated) - { - ares_free(s); - } - return 1; + if (s) { + /* NOTE: hquery may be invalidated during the call to ares_query_qid(), + * so should not be referenced after this point */ + switch (hquery->hints.ai_family) { + case AF_INET: + hquery->remaining += 1; + ares_query_qid(hquery->channel, s, C_IN, T_A, host_callback, hquery, + &hquery->qid_a); + break; + case AF_INET6: + hquery->remaining += 1; + ares_query_qid(hquery->channel, s, C_IN, T_AAAA, host_callback, hquery, + &hquery->qid_aaaa); + break; + case AF_UNSPEC: + hquery->remaining += 2; + ares_query_qid(hquery->channel, s, C_IN, T_A, host_callback, hquery, + &hquery->qid_a); + ares_query_qid(hquery->channel, s, C_IN, T_AAAA, host_callback, hquery, + &hquery->qid_aaaa); + break; + default: + break; } - else - { - assert(!hquery->ai->nodes); - return 0; + if (is_s_allocated) { + ares_free(s); } + return ARES_TRUE; + } else { + assert(!hquery->ai->nodes); + return ARES_FALSE; + } } -static int as_is_first(const struct host_query* hquery) +static ares_bool_t as_is_first(const struct host_query *hquery) { - char* p; - int ndots = 0; - size_t nname = hquery->name?strlen(hquery->name):0; - for (p = hquery->name; p && *p; p++) - { - if (*p == '.') - { - ndots++; - } - } - if (nname && hquery->name[nname-1] == '.') - { - /* prevent ARES_EBADNAME for valid FQDN, where ndots < channel->ndots */ - return 1; + const char *p; + size_t ndots = 0; + for (p = hquery->name; p && *p; p++) { + if (*p == '.') { + ndots++; } - return ndots >= hquery->channel->ndots; + } + if (as_is_only(hquery)) { + /* prevent ARES_EBADNAME for valid FQDN, where ndots < channel->ndots */ + return ARES_TRUE; + } + return ndots >= hquery->channel->ndots ? ARES_TRUE : ARES_FALSE; } -static int as_is_only(const struct host_query* hquery) +static ares_bool_t as_is_only(const struct host_query *hquery) { - size_t nname = hquery->name?strlen(hquery->name):0; - if (nname && hquery->name[nname-1] == '.') - return 1; - return 0; + size_t nname = ares_strlen(hquery->name); + if (hquery->channel->flags & ARES_FLAG_NOSEARCH) { + return ARES_TRUE; + } + if (hquery->name != NULL && nname && hquery->name[nname - 1] == '.') { + return ARES_TRUE; + } + return ARES_FALSE; } - diff --git a/deps/cares/src/lib/ares_gethostbyaddr.c b/deps/cares/src/lib/ares_gethostbyaddr.c index 628813057b53bc..ab54706ba96889 100644 --- a/deps/cares/src/lib/ares_gethostbyaddr.c +++ b/deps/cares/src/lib/ares_gethostbyaddr.c @@ -45,255 +45,189 @@ #include "ares_private.h" #ifdef WATT32 -#undef WIN32 +# undef WIN32 #endif struct addr_query { /* Arguments passed to ares_gethostbyaddr() */ - ares_channel channel; - struct ares_addr addr; + ares_channel_t *channel; + struct ares_addr addr; ares_host_callback callback; - void *arg; - + void *arg; + char *lookups; /* duplicate memory from channel for ares_reinit() */ const char *remaining_lookups; - int timeouts; + size_t timeouts; }; -static void next_lookup(struct addr_query *aquery); -static void addr_callback(void *arg, int status, int timeouts, - unsigned char *abuf, int alen); -static void end_aquery(struct addr_query *aquery, int status, - struct hostent *host); -static int file_lookup(struct ares_addr *addr, struct hostent **host); -static void ptr_rr_name(char *name, int name_size, const struct ares_addr *addr); - -void ares_gethostbyaddr(ares_channel channel, const void *addr, int addrlen, - int family, ares_host_callback callback, void *arg) +static void next_lookup(struct addr_query *aquery); +static void addr_callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen); +static void end_aquery(struct addr_query *aquery, ares_status_t status, + struct hostent *host); +static ares_status_t file_lookup(ares_channel_t *channel, + const struct ares_addr *addr, + struct hostent **host); + +static void ares_gethostbyaddr_int(ares_channel_t *channel, const void *addr, + int addrlen, int family, + ares_host_callback callback, void *arg) { struct addr_query *aquery; - if (family != AF_INET && family != AF_INET6) - { - callback(arg, ARES_ENOTIMP, 0, NULL); - return; - } + if (family != AF_INET && family != AF_INET6) { + callback(arg, ARES_ENOTIMP, 0, NULL); + return; + } - if ((family == AF_INET && addrlen != sizeof(aquery->addr.addrV4)) || - (family == AF_INET6 && addrlen != sizeof(aquery->addr.addrV6))) - { - callback(arg, ARES_ENOTIMP, 0, NULL); - return; - } + if ((family == AF_INET && addrlen != sizeof(aquery->addr.addr.addr4)) || + (family == AF_INET6 && addrlen != sizeof(aquery->addr.addr.addr6))) { + callback(arg, ARES_ENOTIMP, 0, NULL); + return; + } aquery = ares_malloc(sizeof(struct addr_query)); - if (!aquery) - { - callback(arg, ARES_ENOMEM, 0, NULL); - return; - } + if (!aquery) { + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } + aquery->lookups = ares_strdup(channel->lookups); + if (aquery->lookups == NULL) { + ares_free(aquery); + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } aquery->channel = channel; - if (family == AF_INET) - memcpy(&aquery->addr.addrV4, addr, sizeof(aquery->addr.addrV4)); - else - memcpy(&aquery->addr.addrV6, addr, sizeof(aquery->addr.addrV6)); - aquery->addr.family = family; - aquery->callback = callback; - aquery->arg = arg; - aquery->remaining_lookups = channel->lookups; - aquery->timeouts = 0; + if (family == AF_INET) { + memcpy(&aquery->addr.addr.addr4, addr, sizeof(aquery->addr.addr.addr4)); + } else { + memcpy(&aquery->addr.addr.addr6, addr, sizeof(aquery->addr.addr.addr6)); + } + aquery->addr.family = family; + aquery->callback = callback; + aquery->arg = arg; + aquery->remaining_lookups = aquery->lookups; + aquery->timeouts = 0; next_lookup(aquery); } +void ares_gethostbyaddr(ares_channel_t *channel, const void *addr, int addrlen, + int family, ares_host_callback callback, void *arg) +{ + if (channel == NULL) { + return; + } + ares__channel_lock(channel); + ares_gethostbyaddr_int(channel, addr, addrlen, family, callback, arg); + ares__channel_unlock(channel); +} + static void next_lookup(struct addr_query *aquery) { - const char *p; - char name[128]; - int status; + const char *p; + ares_status_t status; struct hostent *host; - - for (p = aquery->remaining_lookups; *p; p++) - { - switch (*p) - { - case 'b': - ptr_rr_name(name, sizeof(name), &aquery->addr); - aquery->remaining_lookups = p + 1; - ares_query(aquery->channel, name, C_IN, T_PTR, addr_callback, - aquery); + char *name; + + for (p = aquery->remaining_lookups; *p; p++) { + switch (*p) { + case 'b': + name = ares_dns_addr_to_ptr(&aquery->addr); + if (name == NULL) { + end_aquery(aquery, ARES_ENOMEM, NULL); + return; + } + aquery->remaining_lookups = p + 1; + ares_query(aquery->channel, name, C_IN, T_PTR, addr_callback, aquery); + ares_free(name); + return; + case 'f': + status = file_lookup(aquery->channel, &aquery->addr, &host); + + /* this status check below previously checked for !ARES_ENOTFOUND, + but we should not assume that this single error code is the one + that can occur, as that is in fact no longer the case */ + if (status == ARES_SUCCESS) { + end_aquery(aquery, status, host); return; - case 'f': - status = file_lookup(&aquery->addr, &host); - - /* this status check below previously checked for !ARES_ENOTFOUND, - but we should not assume that this single error code is the one - that can occur, as that is in fact no longer the case */ - if (status == ARES_SUCCESS) - { - end_aquery(aquery, status, host); - return; - } - break; } + break; + default: + break; } + } end_aquery(aquery, ARES_ENOTFOUND, NULL); } static void addr_callback(void *arg, int status, int timeouts, unsigned char *abuf, int alen) { - struct addr_query *aquery = (struct addr_query *) arg; - struct hostent *host; - size_t addrlen; - - aquery->timeouts += timeouts; - if (status == ARES_SUCCESS) - { - if (aquery->addr.family == AF_INET) - { - addrlen = sizeof(aquery->addr.addrV4); - status = ares_parse_ptr_reply(abuf, alen, &aquery->addr.addrV4, - (int)addrlen, AF_INET, &host); - } - else - { - addrlen = sizeof(aquery->addr.addrV6); - status = ares_parse_ptr_reply(abuf, alen, &aquery->addr.addrV6, - (int)addrlen, AF_INET6, &host); - } - end_aquery(aquery, status, host); + struct addr_query *aquery = (struct addr_query *)arg; + struct hostent *host; + size_t addrlen; + + aquery->timeouts += (size_t)timeouts; + if (status == ARES_SUCCESS) { + if (aquery->addr.family == AF_INET) { + addrlen = sizeof(aquery->addr.addr.addr4); + status = ares_parse_ptr_reply(abuf, alen, &aquery->addr.addr.addr4, + (int)addrlen, AF_INET, &host); + } else { + addrlen = sizeof(aquery->addr.addr.addr6); + status = ares_parse_ptr_reply(abuf, alen, &aquery->addr.addr.addr6, + (int)addrlen, AF_INET6, &host); } - else if (status == ARES_EDESTRUCTION || status == ARES_ECANCELLED) - end_aquery(aquery, status, NULL); - else + end_aquery(aquery, (ares_status_t)status, host); + } else if (status == ARES_EDESTRUCTION || status == ARES_ECANCELLED) { + end_aquery(aquery, (ares_status_t)status, NULL); + } else { next_lookup(aquery); + } } -static void end_aquery(struct addr_query *aquery, int status, +static void end_aquery(struct addr_query *aquery, ares_status_t status, struct hostent *host) { - aquery->callback(aquery->arg, status, aquery->timeouts, host); - if (host) + aquery->callback(aquery->arg, (int)status, (int)aquery->timeouts, host); + if (host) { ares_free_hostent(host); + } + ares_free(aquery->lookups); ares_free(aquery); } -static int file_lookup(struct ares_addr *addr, struct hostent **host) +static ares_status_t file_lookup(ares_channel_t *channel, + const struct ares_addr *addr, + struct hostent **host) { - FILE *fp; - int status; - int error; - -#ifdef WIN32 - char PATH_HOSTS[MAX_PATH]; - win_platform platform; - - PATH_HOSTS[0] = '\0'; - - platform = ares__getplatform(); - - if (platform == WIN_NT) { - char tmp[MAX_PATH]; - HKEY hkeyHosts; - - if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, KEY_READ, - &hkeyHosts) == ERROR_SUCCESS) - { - DWORD dwLength = MAX_PATH; - RegQueryValueExA(hkeyHosts, DATABASEPATH, NULL, NULL, (LPBYTE)tmp, - &dwLength); - ExpandEnvironmentStringsA(tmp, PATH_HOSTS, MAX_PATH); - RegCloseKey(hkeyHosts); - } + char ipaddr[INET6_ADDRSTRLEN]; + const void *ptr = NULL; + const ares_hosts_entry_t *entry; + ares_status_t status; + + if (addr->family == AF_INET) { + ptr = &addr->addr.addr4; + } else if (addr->family == AF_INET6) { + ptr = &addr->addr.addr6; } - else if (platform == WIN_9X) - GetWindowsDirectoryA(PATH_HOSTS, MAX_PATH); - else - return ARES_ENOTFOUND; - - strcat(PATH_HOSTS, WIN_PATH_HOSTS); -#elif defined(WATT32) - const char *PATH_HOSTS = _w32_GetHostsFile(); + if (ptr == NULL) { + return ARES_ENOTFOUND; + } - if (!PATH_HOSTS) + if (!ares_inet_ntop(addr->family, ptr, ipaddr, sizeof(ipaddr))) { return ARES_ENOTFOUND; -#endif + } - fp = fopen(PATH_HOSTS, "r"); - if (!fp) - { - error = ERRNO; - switch(error) - { - case ENOENT: - case ESRCH: - return ARES_ENOTFOUND; - default: - DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", - error, strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", - PATH_HOSTS)); - *host = NULL; - return ARES_EFILE; - } - } - while ((status = ares__get_hostent(fp, addr->family, host)) == ARES_SUCCESS) - { - if (addr->family != (*host)->h_addrtype) - { - ares_free_hostent(*host); - continue; - } - if (addr->family == AF_INET) - { - if (memcmp((*host)->h_addr, &addr->addrV4, - sizeof(addr->addrV4)) == 0) - break; - } - else if (addr->family == AF_INET6) - { - if (memcmp((*host)->h_addr, &addr->addrV6, - sizeof(addr->addrV6)) == 0) - break; - } - ares_free_hostent(*host); - } - fclose(fp); - if (status == ARES_EOF) - status = ARES_ENOTFOUND; - if (status != ARES_SUCCESS) - *host = NULL; - return status; -} + status = ares__hosts_search_ipaddr(channel, ARES_FALSE, ipaddr, &entry); + if (status != ARES_SUCCESS) { + return status; + } -static void ptr_rr_name(char *name, int name_size, const struct ares_addr *addr) -{ - if (addr->family == AF_INET) - { - unsigned long laddr = ntohl(addr->addrV4.s_addr); - unsigned long a1 = (laddr >> 24UL) & 0xFFUL; - unsigned long a2 = (laddr >> 16UL) & 0xFFUL; - unsigned long a3 = (laddr >> 8UL) & 0xFFUL; - unsigned long a4 = laddr & 0xFFUL; - snprintf(name, name_size, "%lu.%lu.%lu.%lu.in-addr.arpa", a4, a3, a2, a1); - } - else - { - unsigned char *bytes = (unsigned char *)&addr->addrV6; - /* There are too many arguments to do this in one line using - * minimally C89-compliant compilers */ - snprintf(name, name_size, - "%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.", - bytes[15]&0xf, bytes[15] >> 4, bytes[14]&0xf, bytes[14] >> 4, - bytes[13]&0xf, bytes[13] >> 4, bytes[12]&0xf, bytes[12] >> 4, - bytes[11]&0xf, bytes[11] >> 4, bytes[10]&0xf, bytes[10] >> 4, - bytes[9]&0xf, bytes[9] >> 4, bytes[8]&0xf, bytes[8] >> 4); - snprintf(name+strlen(name), name_size-strlen(name), - "%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.ip6.arpa", - bytes[7]&0xf, bytes[7] >> 4, bytes[6]&0xf, bytes[6] >> 4, - bytes[5]&0xf, bytes[5] >> 4, bytes[4]&0xf, bytes[4] >> 4, - bytes[3]&0xf, bytes[3] >> 4, bytes[2]&0xf, bytes[2] >> 4, - bytes[1]&0xf, bytes[1] >> 4, bytes[0]&0xf, bytes[0] >> 4); - } + status = ares__hosts_entry_to_hostent(entry, addr->family, host); + if (status != ARES_SUCCESS) { + return status; + } + + return ARES_SUCCESS; } diff --git a/deps/cares/src/lib/ares_gethostbyname.c b/deps/cares/src/lib/ares_gethostbyname.c index 343bd7b73328ad..299c35b4169c3d 100644 --- a/deps/cares/src/lib/ares_gethostbyname.c +++ b/deps/cares/src/lib/ares_gethostbyname.c @@ -40,60 +40,57 @@ #include "ares_nameser.h" #ifdef HAVE_STRINGS_H -#include +# include #endif #include "ares.h" #include "ares_inet_net_pton.h" -#include "bitncmp.h" #include "ares_platform.h" -#include "ares_nowarn.h" #include "ares_private.h" -static void sort_addresses(struct hostent *host, - const struct apattern *sortlist, int nsort); -static void sort6_addresses(struct hostent *host, - const struct apattern *sortlist, int nsort); -static int get_address_index(const struct in_addr *addr, - const struct apattern *sortlist, int nsort); -static int get6_address_index(const struct ares_in6_addr *addr, - const struct apattern *sortlist, int nsort); +static void sort_addresses(const struct hostent *host, + const struct apattern *sortlist, size_t nsort); +static void sort6_addresses(const struct hostent *host, + const struct apattern *sortlist, size_t nsort); +static size_t get_address_index(const struct in_addr *addr, + const struct apattern *sortlist, size_t nsort); +static size_t get6_address_index(const struct ares_in6_addr *addr, + const struct apattern *sortlist, size_t nsort); struct host_query { ares_host_callback callback; - void *arg; - ares_channel channel; + void *arg; + ares_channel_t *channel; }; static void ares_gethostbyname_callback(void *arg, int status, int timeouts, struct ares_addrinfo *result) { - struct hostent *hostent = NULL; + struct hostent *hostent = NULL; struct host_query *ghbn_arg = arg; - if (status == ARES_SUCCESS) - { - status = ares__addrinfo2hostent(result, AF_UNSPEC, &hostent); - } + if (status == ARES_SUCCESS) { + status = (int)ares__addrinfo2hostent(result, AF_UNSPEC, &hostent); + } /* addrinfo2hostent will only return ENODATA if there are no addresses _and_ * no cname/aliases. However, gethostbyname will return ENODATA even if there * is cname/alias data */ if (status == ARES_SUCCESS && hostent && - (!hostent->h_addr_list || !hostent->h_addr_list[0])) - { - status = ARES_ENODATA; - } + (!hostent->h_addr_list || !hostent->h_addr_list[0])) { + status = ARES_ENODATA; + } - if (status == ARES_SUCCESS && ghbn_arg->channel->nsort && hostent) - { - if (hostent->h_addrtype == AF_INET6) - sort6_addresses(hostent, ghbn_arg->channel->sortlist, - ghbn_arg->channel->nsort); - if (hostent->h_addrtype == AF_INET) - sort_addresses(hostent, ghbn_arg->channel->sortlist, - ghbn_arg->channel->nsort); + if (status == ARES_SUCCESS && ghbn_arg->channel->nsort && hostent) { + if (hostent->h_addrtype == AF_INET6) { + sort6_addresses(hostent, ghbn_arg->channel->sortlist, + ghbn_arg->channel->nsort); + } + if (hostent->h_addrtype == AF_INET) { + sort_addresses(hostent, ghbn_arg->channel->sortlist, + ghbn_arg->channel->nsort); } + } ghbn_arg->callback(ghbn_arg->arg, status, timeouts, hostent); @@ -102,249 +99,232 @@ static void ares_gethostbyname_callback(void *arg, int status, int timeouts, ares_free_hostent(hostent); } -void ares_gethostbyname(ares_channel channel, const char *name, int family, +void ares_gethostbyname(ares_channel_t *channel, const char *name, int family, ares_host_callback callback, void *arg) { const struct ares_addrinfo_hints hints = { ARES_AI_CANONNAME, family, 0, 0 }; - struct host_query *ghbn_arg; + struct host_query *ghbn_arg; - if (!callback) + if (!callback) { return; + } ghbn_arg = ares_malloc(sizeof(*ghbn_arg)); - if (!ghbn_arg) - { - callback(arg, ARES_ENOMEM, 0, NULL); - return; - } + if (!ghbn_arg) { + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } - ghbn_arg->callback=callback; - ghbn_arg->arg=arg; - ghbn_arg->channel=channel; + ghbn_arg->callback = callback; + ghbn_arg->arg = arg; + ghbn_arg->channel = channel; + /* NOTE: ares_getaddrinfo() locks the channel, we don't use the channel + * outside so no need to lock */ ares_getaddrinfo(channel, name, NULL, &hints, ares_gethostbyname_callback, ghbn_arg); } - -static void sort_addresses(struct hostent *host, - const struct apattern *sortlist, int nsort) +static void sort_addresses(const struct hostent *host, + const struct apattern *sortlist, size_t nsort) { - struct in_addr a1, a2; - int i1, i2, ind1, ind2; + struct in_addr a1; + struct in_addr a2; + int i1; + int i2; + size_t ind1; + size_t ind2; /* This is a simple insertion sort, not optimized at all. i1 walks * through the address list, with the loop invariant that everything * to the left of i1 is sorted. In the loop body, the value at i1 is moved * back through the list (via i2) until it is in sorted order. */ - for (i1 = 0; host->h_addr_list[i1]; i1++) - { - memcpy(&a1, host->h_addr_list[i1], sizeof(struct in_addr)); - ind1 = get_address_index(&a1, sortlist, nsort); - for (i2 = i1 - 1; i2 >= 0; i2--) - { - memcpy(&a2, host->h_addr_list[i2], sizeof(struct in_addr)); - ind2 = get_address_index(&a2, sortlist, nsort); - if (ind2 <= ind1) - break; - memcpy(host->h_addr_list[i2 + 1], &a2, sizeof(struct in_addr)); - } - memcpy(host->h_addr_list[i2 + 1], &a1, sizeof(struct in_addr)); + for (i1 = 0; host->h_addr_list[i1]; i1++) { + memcpy(&a1, host->h_addr_list[i1], sizeof(struct in_addr)); + ind1 = get_address_index(&a1, sortlist, nsort); + for (i2 = i1 - 1; i2 >= 0; i2--) { + memcpy(&a2, host->h_addr_list[i2], sizeof(struct in_addr)); + ind2 = get_address_index(&a2, sortlist, nsort); + if (ind2 <= ind1) { + break; + } + memcpy(host->h_addr_list[i2 + 1], &a2, sizeof(struct in_addr)); } + memcpy(host->h_addr_list[i2 + 1], &a1, sizeof(struct in_addr)); + } } /* Find the first entry in sortlist which matches addr. Return nsort * if none of them match. */ -static int get_address_index(const struct in_addr *addr, - const struct apattern *sortlist, - int nsort) +static size_t get_address_index(const struct in_addr *addr, + const struct apattern *sortlist, size_t nsort) { - int i; - - for (i = 0; i < nsort; i++) - { - if (sortlist[i].family != AF_INET) - continue; - if (sortlist[i].type == PATTERN_MASK) - { - if ((addr->s_addr & sortlist[i].mask.addr4.s_addr) - == sortlist[i].addrV4.s_addr) - break; - } - else - { - if (!ares__bitncmp(&addr->s_addr, &sortlist[i].addrV4.s_addr, - sortlist[i].mask.bits)) - break; - } + size_t i; + struct ares_addr aaddr; + + memset(&aaddr, 0, sizeof(aaddr)); + aaddr.family = AF_INET; + memcpy(&aaddr.addr.addr4, addr, 4); + + for (i = 0; i < nsort; i++) { + if (sortlist[i].addr.family != AF_INET) { + continue; + } + + if (ares__subnet_match(&aaddr, &sortlist[i].addr, sortlist[i].mask)) { + break; } + } + return i; } -static void sort6_addresses(struct hostent *host, - const struct apattern *sortlist, int nsort) +static void sort6_addresses(const struct hostent *host, + const struct apattern *sortlist, size_t nsort) { - struct ares_in6_addr a1, a2; - int i1, i2, ind1, ind2; + struct ares_in6_addr a1; + struct ares_in6_addr a2; + int i1; + int i2; + size_t ind1; + size_t ind2; /* This is a simple insertion sort, not optimized at all. i1 walks * through the address list, with the loop invariant that everything * to the left of i1 is sorted. In the loop body, the value at i1 is moved * back through the list (via i2) until it is in sorted order. */ - for (i1 = 0; host->h_addr_list[i1]; i1++) - { - memcpy(&a1, host->h_addr_list[i1], sizeof(struct ares_in6_addr)); - ind1 = get6_address_index(&a1, sortlist, nsort); - for (i2 = i1 - 1; i2 >= 0; i2--) - { - memcpy(&a2, host->h_addr_list[i2], sizeof(struct ares_in6_addr)); - ind2 = get6_address_index(&a2, sortlist, nsort); - if (ind2 <= ind1) - break; - memcpy(host->h_addr_list[i2 + 1], &a2, sizeof(struct ares_in6_addr)); - } - memcpy(host->h_addr_list[i2 + 1], &a1, sizeof(struct ares_in6_addr)); + for (i1 = 0; host->h_addr_list[i1]; i1++) { + memcpy(&a1, host->h_addr_list[i1], sizeof(struct ares_in6_addr)); + ind1 = get6_address_index(&a1, sortlist, nsort); + for (i2 = i1 - 1; i2 >= 0; i2--) { + memcpy(&a2, host->h_addr_list[i2], sizeof(struct ares_in6_addr)); + ind2 = get6_address_index(&a2, sortlist, nsort); + if (ind2 <= ind1) { + break; + } + memcpy(host->h_addr_list[i2 + 1], &a2, sizeof(struct ares_in6_addr)); } + memcpy(host->h_addr_list[i2 + 1], &a1, sizeof(struct ares_in6_addr)); + } } /* Find the first entry in sortlist which matches addr. Return nsort * if none of them match. */ -static int get6_address_index(const struct ares_in6_addr *addr, - const struct apattern *sortlist, - int nsort) +static size_t get6_address_index(const struct ares_in6_addr *addr, + const struct apattern *sortlist, size_t nsort) { - int i; + size_t i; + struct ares_addr aaddr; - for (i = 0; i < nsort; i++) - { - if (sortlist[i].family != AF_INET6) - continue; - if (!ares__bitncmp(addr, &sortlist[i].addrV6, sortlist[i].mask.bits)) - break; + memset(&aaddr, 0, sizeof(aaddr)); + aaddr.family = AF_INET6; + memcpy(&aaddr.addr.addr6, addr, 16); + + for (i = 0; i < nsort; i++) { + if (sortlist[i].addr.family != AF_INET6) { + continue; + } + + if (ares__subnet_match(&aaddr, &sortlist[i].addr, sortlist[i].mask)) { + break; } + } return i; } +static ares_status_t ares__hostent_localhost(const char *name, int family, + struct hostent **host_out) +{ + ares_status_t status; + struct ares_addrinfo *ai = NULL; + struct ares_addrinfo_hints hints; + + memset(&hints, 0, sizeof(hints)); + hints.ai_family = family; + + ai = ares_malloc_zero(sizeof(*ai)); + if (ai == NULL) { + status = ARES_ENOMEM; + goto done; + } + status = ares__addrinfo_localhost(name, 0, &hints, ai); + if (status != ARES_SUCCESS) { + goto done; + } -static int file_lookup(const char *name, int family, struct hostent **host); + status = ares__addrinfo2hostent(ai, family, host_out); + if (status != ARES_SUCCESS) { + goto done; + } + +done: + ares_freeaddrinfo(ai); + return status; +} /* I really have no idea why this is exposed as a public function, but since * it is, we can't kill this legacy function. */ -int ares_gethostbyname_file(ares_channel channel, const char *name, - int family, struct hostent **host) +static ares_status_t ares_gethostbyname_file_int(ares_channel_t *channel, + const char *name, int family, + struct hostent **host) { - int result; + const ares_hosts_entry_t *entry; + ares_status_t status; /* We only take the channel to ensure that ares_init() been called. */ - if(channel == NULL) - { - /* Anything will do, really. This seems fine, and is consistent with - other error cases. */ + if (channel == NULL || name == NULL || host == NULL) { + /* Anything will do, really. This seems fine, and is consistent with + other error cases. */ + if (host != NULL) { *host = NULL; - return ARES_ENOTFOUND; } + return ARES_ENOTFOUND; + } - /* Just chain to the internal implementation we use here; it's exactly - * what we want. - */ - result = file_lookup(name, family, host); - if(result != ARES_SUCCESS) - { - /* We guarantee a NULL hostent on failure. */ - *host = NULL; - } - return result; -} + /* Per RFC 7686, reject queries for ".onion" domain names with NXDOMAIN. */ + if (ares__is_onion_domain(name)) { + return ARES_ENOTFOUND; + } -static int file_lookup(const char *name, int family, struct hostent **host) -{ - FILE *fp; - char **alias; - int status; - int error; - -#ifdef WIN32 - char PATH_HOSTS[MAX_PATH]; - win_platform platform; - - PATH_HOSTS[0] = '\0'; - - platform = ares__getplatform(); - - if (platform == WIN_NT) { - char tmp[MAX_PATH]; - HKEY hkeyHosts; - - if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, KEY_READ, - &hkeyHosts) == ERROR_SUCCESS) - { - DWORD dwLength = MAX_PATH; - RegQueryValueExA(hkeyHosts, DATABASEPATH, NULL, NULL, (LPBYTE)tmp, - &dwLength); - ExpandEnvironmentStringsA(tmp, PATH_HOSTS, MAX_PATH); - RegCloseKey(hkeyHosts); - } + status = ares__hosts_search_host(channel, ARES_FALSE, name, &entry); + if (status != ARES_SUCCESS) { + goto done; } - else if (platform == WIN_9X) - GetWindowsDirectoryA(PATH_HOSTS, MAX_PATH); - else - return ARES_ENOTFOUND; - strcat(PATH_HOSTS, WIN_PATH_HOSTS); + status = ares__hosts_entry_to_hostent(entry, family, host); + if (status != ARES_SUCCESS) { + goto done; + } -#elif defined(WATT32) - const char *PATH_HOSTS = _w32_GetHostsFile(); +done: + /* RFC6761 section 6.3 #3 states that "Name resolution APIs and libraries + * SHOULD recognize localhost names as special and SHOULD always return the + * IP loopback address for address queries". + * We will also ignore ALL errors when trying to resolve localhost, such + * as permissions errors reading /etc/hosts or a malformed /etc/hosts */ + if (status != ARES_SUCCESS && status != ARES_ENOMEM && + ares__is_localhost(name)) { + return ares__hostent_localhost(name, family, host); + } - if (!PATH_HOSTS) - return ARES_ENOTFOUND; -#endif + return status; +} - /* Per RFC 7686, reject queries for ".onion" domain names with NXDOMAIN. */ - if (ares__is_onion_domain(name)) +int ares_gethostbyname_file(ares_channel_t *channel, const char *name, + int family, struct hostent **host) +{ + ares_status_t status; + if (channel == NULL) { return ARES_ENOTFOUND; + } - - fp = fopen(PATH_HOSTS, "r"); - if (!fp) - { - error = ERRNO; - switch(error) - { - case ENOENT: - case ESRCH: - return ARES_ENOTFOUND; - default: - DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", - error, strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", - PATH_HOSTS)); - *host = NULL; - return ARES_EFILE; - } - } - while ((status = ares__get_hostent(fp, family, host)) == ARES_SUCCESS) - { - if (strcasecmp((*host)->h_name, name) == 0) - break; - for (alias = (*host)->h_aliases; *alias; alias++) - { - if (strcasecmp(*alias, name) == 0) - break; - } - if (*alias) - break; - ares_free_hostent(*host); - } - fclose(fp); - if (status == ARES_EOF) - status = ARES_ENOTFOUND; - if (status != ARES_SUCCESS) - *host = NULL; - return status; + ares__channel_lock(channel); + status = ares_gethostbyname_file_int(channel, name, family, host); + ares__channel_unlock(channel); + return (int)status; } - diff --git a/deps/cares/src/lib/ares_getnameinfo.c b/deps/cares/src/lib/ares_getnameinfo.c index 0d97a318bfd082..7a9c0d555f5960 100644 --- a/deps/cares/src/lib/ares_getnameinfo.c +++ b/deps/cares/src/lib/ares_getnameinfo.c @@ -26,9 +26,9 @@ #include "ares_setup.h" #ifdef HAVE_GETSERVBYPORT_R -# if !defined(GETSERVBYPORT_R_ARGS) || \ - (GETSERVBYPORT_R_ARGS < 4) || (GETSERVBYPORT_R_ARGS > 6) -# error "you MUST specifiy a valid number of arguments for getservbyport_r" +# if !defined(GETSERVBYPORT_R_ARGS) || (GETSERVBYPORT_R_ARGS < 4) || \ + (GETSERVBYPORT_R_ARGS > 6) +# error "you MUST specify a valid number of arguments for getservbyport_r" # endif #endif @@ -45,413 +45,394 @@ #include "ares_nameser.h" #ifdef HAVE_NET_IF_H -#include +# include +#endif +#if defined(USE_WINSOCK) && defined(HAVE_IPHLPAPI_H) +# include #endif #include "ares.h" #include "ares_ipv6.h" -#include "ares_nowarn.h" #include "ares_private.h" struct nameinfo_query { ares_nameinfo_callback callback; - void *arg; + void *arg; + union { - struct sockaddr_in addr4; + struct sockaddr_in addr4; struct sockaddr_in6 addr6; } addr; - int family; - int flags; - int timeouts; + + int family; + unsigned int flags; + size_t timeouts; }; -#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID -#define IPBUFSIZ \ - (sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255") + IF_NAMESIZE) +#ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID +# define IPBUFSIZ \ + (sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255") + IF_NAMESIZE) #else -#define IPBUFSIZ \ - (sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")) +# define IPBUFSIZ (sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")) #endif -static void nameinfo_callback(void *arg, int status, int timeouts, - struct hostent *host); -static char *lookup_service(unsigned short port, int flags, - char *buf, size_t buflen); -#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID -static void append_scopeid(struct sockaddr_in6 *addr6, unsigned int scopeid, - char *buf, size_t buflen); +static void nameinfo_callback(void *arg, int status, int timeouts, + struct hostent *host); +static char *lookup_service(unsigned short port, unsigned int flags, char *buf, + size_t buflen); +#ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID +static void append_scopeid(const struct sockaddr_in6 *addr6, + unsigned int scopeid, char *buf, size_t buflen); #endif -STATIC_TESTABLE char *ares_striendstr(const char *s1, const char *s2); +static char *ares_striendstr(const char *s1, const char *s2); -void ares_getnameinfo(ares_channel channel, const struct sockaddr *sa, - ares_socklen_t salen, - int flags, ares_nameinfo_callback callback, void *arg) +static void ares_getnameinfo_int(ares_channel_t *channel, + const struct sockaddr *sa, + ares_socklen_t salen, int flags_int, + ares_nameinfo_callback callback, void *arg) { - struct sockaddr_in *addr = NULL; - struct sockaddr_in6 *addr6 = NULL; - struct nameinfo_query *niquery; - unsigned int port = 0; + const struct sockaddr_in *addr = NULL; + const struct sockaddr_in6 *addr6 = NULL; + struct nameinfo_query *niquery; + unsigned short port = 0; + unsigned int flags = (unsigned int)flags_int; /* Validate socket address family and length */ - if ((sa->sa_family == AF_INET) && - (salen == sizeof(struct sockaddr_in))) - { - addr = CARES_INADDR_CAST(struct sockaddr_in *, sa); - port = addr->sin_port; - } - else if ((sa->sa_family == AF_INET6) && - (salen == sizeof(struct sockaddr_in6))) - { - addr6 = CARES_INADDR_CAST(struct sockaddr_in6 *, sa); - port = addr6->sin6_port; - } - else - { - callback(arg, ARES_ENOTIMP, 0, NULL, NULL); - return; - } + if ((sa->sa_family == AF_INET) && (salen == sizeof(struct sockaddr_in))) { + addr = CARES_INADDR_CAST(struct sockaddr_in *, sa); + port = addr->sin_port; + } else if ((sa->sa_family == AF_INET6) && + (salen == sizeof(struct sockaddr_in6))) { + addr6 = CARES_INADDR_CAST(struct sockaddr_in6 *, sa); + port = addr6->sin6_port; + } else { + callback(arg, ARES_ENOTIMP, 0, NULL, NULL); + return; + } /* If neither, assume they want a host */ - if (!(flags & ARES_NI_LOOKUPSERVICE) && !(flags & ARES_NI_LOOKUPHOST)) + if (!(flags & ARES_NI_LOOKUPSERVICE) && !(flags & ARES_NI_LOOKUPHOST)) { flags |= ARES_NI_LOOKUPHOST; + } /* All they want is a service, no need for DNS */ - if ((flags & ARES_NI_LOOKUPSERVICE) && !(flags & ARES_NI_LOOKUPHOST)) - { - char buf[33], *service; + if ((flags & ARES_NI_LOOKUPSERVICE) && !(flags & ARES_NI_LOOKUPHOST)) { + char buf[33]; + char *service; - service = lookup_service((unsigned short)(port & 0xffff), - flags, buf, sizeof(buf)); - callback(arg, ARES_SUCCESS, 0, NULL, service); - return; - } + service = + lookup_service((unsigned short)(port & 0xffff), flags, buf, sizeof(buf)); + callback(arg, ARES_SUCCESS, 0, NULL, service); + return; + } /* They want a host lookup */ - if ((flags & ARES_NI_LOOKUPHOST)) - { - /* A numeric host can be handled without DNS */ - if ((flags & ARES_NI_NUMERICHOST)) - { - char ipbuf[IPBUFSIZ]; - char srvbuf[33]; - char *service = NULL; - ipbuf[0] = 0; - - /* Specifying not to lookup a host, but then saying a host - * is required has to be illegal. - */ - if (flags & ARES_NI_NAMEREQD) - { - callback(arg, ARES_EBADFLAGS, 0, NULL, NULL); - return; - } - if (salen == sizeof(struct sockaddr_in6)) - { - ares_inet_ntop(AF_INET6, &addr6->sin6_addr, ipbuf, IPBUFSIZ); - /* If the system supports scope IDs, use it */ -#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID - append_scopeid(addr6, flags, ipbuf, sizeof(ipbuf)); -#endif - } - else - { - ares_inet_ntop(AF_INET, &addr->sin_addr, ipbuf, IPBUFSIZ); - } - /* They also want a service */ - if (flags & ARES_NI_LOOKUPSERVICE) - service = lookup_service((unsigned short)(port & 0xffff), - flags, srvbuf, sizeof(srvbuf)); - callback(arg, ARES_SUCCESS, 0, ipbuf, service); + if (flags & ARES_NI_LOOKUPHOST) { + /* A numeric host can be handled without DNS */ + if (flags & ARES_NI_NUMERICHOST) { + char ipbuf[IPBUFSIZ]; + char srvbuf[33]; + char *service = NULL; + ipbuf[0] = 0; + + /* Specifying not to lookup a host, but then saying a host + * is required has to be illegal. + */ + if (flags & ARES_NI_NAMEREQD) { + callback(arg, ARES_EBADFLAGS, 0, NULL, NULL); return; } + if (salen == sizeof(struct sockaddr_in6)) { + ares_inet_ntop(AF_INET6, &addr6->sin6_addr, ipbuf, IPBUFSIZ); + /* If the system supports scope IDs, use it */ +#ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID + append_scopeid(addr6, flags, ipbuf, sizeof(ipbuf)); +#endif + } else { + ares_inet_ntop(AF_INET, &addr->sin_addr, ipbuf, IPBUFSIZ); + } + /* They also want a service */ + if (flags & ARES_NI_LOOKUPSERVICE) { + service = lookup_service((unsigned short)(port & 0xffff), flags, srvbuf, + sizeof(srvbuf)); + } + callback(arg, ARES_SUCCESS, 0, ipbuf, service); + return; + } /* This is where a DNS lookup becomes necessary */ - else - { - niquery = ares_malloc(sizeof(struct nameinfo_query)); - if (!niquery) - { - callback(arg, ARES_ENOMEM, 0, NULL, NULL); - return; - } - niquery->callback = callback; - niquery->arg = arg; - niquery->flags = flags; - niquery->timeouts = 0; - if (sa->sa_family == AF_INET) - { - niquery->family = AF_INET; - memcpy(&niquery->addr.addr4, addr, sizeof(niquery->addr.addr4)); - ares_gethostbyaddr(channel, &addr->sin_addr, - sizeof(struct in_addr), AF_INET, - nameinfo_callback, niquery); - } - else - { - niquery->family = AF_INET6; - memcpy(&niquery->addr.addr6, addr6, sizeof(niquery->addr.addr6)); - ares_gethostbyaddr(channel, &addr6->sin6_addr, - sizeof(struct ares_in6_addr), AF_INET6, - nameinfo_callback, niquery); - } + else { + niquery = ares_malloc(sizeof(struct nameinfo_query)); + if (!niquery) { + callback(arg, ARES_ENOMEM, 0, NULL, NULL); + return; + } + niquery->callback = callback; + niquery->arg = arg; + niquery->flags = flags; + niquery->timeouts = 0; + if (sa->sa_family == AF_INET) { + niquery->family = AF_INET; + memcpy(&niquery->addr.addr4, addr, sizeof(niquery->addr.addr4)); + ares_gethostbyaddr(channel, &addr->sin_addr, sizeof(struct in_addr), + AF_INET, nameinfo_callback, niquery); + } else { + niquery->family = AF_INET6; + memcpy(&niquery->addr.addr6, addr6, sizeof(niquery->addr.addr6)); + ares_gethostbyaddr(channel, &addr6->sin6_addr, + sizeof(struct ares_in6_addr), AF_INET6, + nameinfo_callback, niquery); } } + } +} + +void ares_getnameinfo(ares_channel_t *channel, const struct sockaddr *sa, + ares_socklen_t salen, int flags_int, + ares_nameinfo_callback callback, void *arg) +{ + if (channel == NULL) { + return; + } + + ares__channel_lock(channel); + ares_getnameinfo_int(channel, sa, salen, flags_int, callback, arg); + ares__channel_unlock(channel); } static void nameinfo_callback(void *arg, int status, int timeouts, struct hostent *host) { - struct nameinfo_query *niquery = (struct nameinfo_query *) arg; - char srvbuf[33]; - char *service = NULL; - - niquery->timeouts += timeouts; - if (status == ARES_SUCCESS) - { - /* They want a service too */ - if (niquery->flags & ARES_NI_LOOKUPSERVICE) - { - if (niquery->family == AF_INET) - service = lookup_service(niquery->addr.addr4.sin_port, - niquery->flags, srvbuf, sizeof(srvbuf)); - else - service = lookup_service(niquery->addr.addr6.sin6_port, - niquery->flags, srvbuf, sizeof(srvbuf)); - } - /* NOFQDN means we have to strip off the domain name portion. We do - this by determining our own domain name, then searching the string - for this domain name and removing it. - */ + struct nameinfo_query *niquery = (struct nameinfo_query *)arg; + char srvbuf[33]; + char *service = NULL; + + niquery->timeouts += (size_t)timeouts; + if (status == ARES_SUCCESS) { + /* They want a service too */ + if (niquery->flags & ARES_NI_LOOKUPSERVICE) { + if (niquery->family == AF_INET) { + service = lookup_service(niquery->addr.addr4.sin_port, niquery->flags, + srvbuf, sizeof(srvbuf)); + } else { + service = lookup_service(niquery->addr.addr6.sin6_port, niquery->flags, + srvbuf, sizeof(srvbuf)); + } + } + /* NOFQDN means we have to strip off the domain name portion. We do + this by determining our own domain name, then searching the string + for this domain name and removing it. + */ #ifdef HAVE_GETHOSTNAME - if (niquery->flags & ARES_NI_NOFQDN) - { - char buf[255]; - char *domain; - gethostname(buf, 255); - if ((domain = strchr(buf, '.')) != NULL) - { - char *end = ares_striendstr(host->h_name, domain); - if (end) - *end = 0; - } + if (niquery->flags & ARES_NI_NOFQDN) { + char buf[255]; + const char *domain; + gethostname(buf, 255); + if ((domain = strchr(buf, '.')) != NULL) { + char *end = ares_striendstr(host->h_name, domain); + if (end) { + *end = 0; } -#endif - niquery->callback(niquery->arg, ARES_SUCCESS, niquery->timeouts, - (char *)(host->h_name), - service); - ares_free(niquery); - return; + } } +#endif + niquery->callback(niquery->arg, ARES_SUCCESS, (int)niquery->timeouts, + host->h_name, service); + ares_free(niquery); + return; + } /* We couldn't find the host, but it's OK, we can use the IP */ - else if (status == ARES_ENOTFOUND && !(niquery->flags & ARES_NI_NAMEREQD)) - { - char ipbuf[IPBUFSIZ]; - if (niquery->family == AF_INET) - ares_inet_ntop(AF_INET, &niquery->addr.addr4.sin_addr, ipbuf, - IPBUFSIZ); - else - { - ares_inet_ntop(AF_INET6, &niquery->addr.addr6.sin6_addr, ipbuf, - IPBUFSIZ); -#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID - append_scopeid(&niquery->addr.addr6, niquery->flags, ipbuf, - sizeof(ipbuf)); + else if (status == ARES_ENOTFOUND && !(niquery->flags & ARES_NI_NAMEREQD)) { + char ipbuf[IPBUFSIZ]; + if (niquery->family == AF_INET) { + ares_inet_ntop(AF_INET, &niquery->addr.addr4.sin_addr, ipbuf, IPBUFSIZ); + } else { + ares_inet_ntop(AF_INET6, &niquery->addr.addr6.sin6_addr, ipbuf, IPBUFSIZ); +#ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID + append_scopeid(&niquery->addr.addr6, niquery->flags, ipbuf, + sizeof(ipbuf)); #endif - } - /* They want a service too */ - if (niquery->flags & ARES_NI_LOOKUPSERVICE) - { - if (niquery->family == AF_INET) - service = lookup_service(niquery->addr.addr4.sin_port, - niquery->flags, srvbuf, sizeof(srvbuf)); - else - service = lookup_service(niquery->addr.addr6.sin6_port, - niquery->flags, srvbuf, sizeof(srvbuf)); - } - niquery->callback(niquery->arg, ARES_SUCCESS, niquery->timeouts, ipbuf, - service); - ares_free(niquery); - return; } - niquery->callback(niquery->arg, status, niquery->timeouts, NULL, NULL); + /* They want a service too */ + if (niquery->flags & ARES_NI_LOOKUPSERVICE) { + if (niquery->family == AF_INET) { + service = lookup_service(niquery->addr.addr4.sin_port, niquery->flags, + srvbuf, sizeof(srvbuf)); + } else { + service = lookup_service(niquery->addr.addr6.sin6_port, niquery->flags, + srvbuf, sizeof(srvbuf)); + } + } + niquery->callback(niquery->arg, ARES_SUCCESS, (int)niquery->timeouts, ipbuf, + service); + ares_free(niquery); + return; + } + niquery->callback(niquery->arg, status, (int)niquery->timeouts, NULL, NULL); ares_free(niquery); } -static char *lookup_service(unsigned short port, int flags, - char *buf, size_t buflen) +static char *lookup_service(unsigned short port, unsigned int flags, char *buf, + size_t buflen) { - const char *proto; + const char *proto; struct servent *sep; #ifdef HAVE_GETSERVBYPORT_R struct servent se; #endif - char tmpbuf[4096]; - char *name; - size_t name_len; + char tmpbuf[4096]; + const char *name; + size_t name_len; - if (port) - { - if (flags & ARES_NI_NUMERICSERV) - sep = NULL; - else - { - if (flags & ARES_NI_UDP) - proto = "udp"; - else if (flags & ARES_NI_SCTP) - proto = "sctp"; - else if (flags & ARES_NI_DCCP) - proto = "dccp"; - else - proto = "tcp"; + if (port) { + if (flags & ARES_NI_NUMERICSERV) { + sep = NULL; + } else { + if (flags & ARES_NI_UDP) { + proto = "udp"; + } else if (flags & ARES_NI_SCTP) { + proto = "sctp"; + } else if (flags & ARES_NI_DCCP) { + proto = "dccp"; + } else { + proto = "tcp"; + } #ifdef HAVE_GETSERVBYPORT_R - memset(&se, 0, sizeof(se)); - sep = &se; - memset(tmpbuf, 0, sizeof(tmpbuf)); -#if GETSERVBYPORT_R_ARGS == 6 - if (getservbyport_r(port, proto, &se, (void *)tmpbuf, - sizeof(tmpbuf), &sep) != 0) - sep = NULL; /* LCOV_EXCL_LINE: buffer large so this never fails */ -#elif GETSERVBYPORT_R_ARGS == 5 - sep = getservbyport_r(port, proto, &se, (void *)tmpbuf, - sizeof(tmpbuf)); -#elif GETSERVBYPORT_R_ARGS == 4 - if (getservbyport_r(port, proto, &se, (void *)tmpbuf) != 0) - sep = NULL; -#else - /* Lets just hope the OS uses TLS! */ - sep = getservbyport(port, proto); -#endif -#else - /* Lets just hope the OS uses TLS! */ -#if (defined(NETWARE) && !defined(__NOVELL_LIBC__)) - sep = getservbyport(port, (char*)proto); + memset(&se, 0, sizeof(se)); + sep = &se; + memset(tmpbuf, 0, sizeof(tmpbuf)); +# if GETSERVBYPORT_R_ARGS == 6 + if (getservbyport_r(port, proto, &se, (void *)tmpbuf, sizeof(tmpbuf), + &sep) != 0) { + sep = NULL; /* LCOV_EXCL_LINE: buffer large so this never fails */ + } +# elif GETSERVBYPORT_R_ARGS == 5 + sep = getservbyport_r(port, proto, &se, (void *)tmpbuf, sizeof(tmpbuf)); +# elif GETSERVBYPORT_R_ARGS == 4 + if (getservbyport_r(port, proto, &se, (void *)tmpbuf) != 0) { + sep = NULL; + } +# else + /* Lets just hope the OS uses TLS! */ + sep = getservbyport(port, proto); +# endif #else - sep = getservbyport(port, proto); -#endif + /* Lets just hope the OS uses TLS! */ +# if (defined(NETWARE) && !defined(__NOVELL_LIBC__)) + sep = getservbyport(port, (char *)proto); +# else + sep = getservbyport(port, proto); +# endif #endif - } - if (sep && sep->s_name) - { - /* get service name */ - name = sep->s_name; - } - else - { - /* get port as a string */ - snprintf(tmpbuf, sizeof(tmpbuf), "%u", (unsigned int)ntohs(port)); - name = tmpbuf; - } - name_len = strlen(name); - if (name_len < buflen) - /* return it if buffer big enough */ - memcpy(buf, name, name_len + 1); - else - /* avoid reusing previous one */ - buf[0] = '\0'; /* LCOV_EXCL_LINE: no real service names are too big */ - return buf; } + if (sep && sep->s_name) { + /* get service name */ + name = sep->s_name; + } else { + /* get port as a string */ + snprintf(tmpbuf, sizeof(tmpbuf), "%u", (unsigned int)ntohs(port)); + name = tmpbuf; + } + name_len = ares_strlen(name); + if (name_len < buflen) { + /* return it if buffer big enough */ + memcpy(buf, name, name_len + 1); + } else { + /* avoid reusing previous one */ + buf[0] = '\0'; /* LCOV_EXCL_LINE: no real service names are too big */ + } + return buf; + } buf[0] = '\0'; return NULL; } -#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID -static void append_scopeid(struct sockaddr_in6 *addr6, unsigned int flags, +#ifdef HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID +static void append_scopeid(const struct sockaddr_in6 *addr6, unsigned int flags, char *buf, size_t buflen) { -#ifdef HAVE_IF_INDEXTONAME - int is_ll, is_mcll; -#endif - char tmpbuf[IF_NAMESIZE + 2]; +# ifdef HAVE_IF_INDEXTONAME + int is_ll; + int is_mcll; +# endif + char tmpbuf[IF_NAMESIZE + 2]; size_t bufl; - int is_scope_long = sizeof(addr6->sin6_scope_id) > sizeof(unsigned int); tmpbuf[0] = '%'; -#ifdef HAVE_IF_INDEXTONAME - is_ll = IN6_IS_ADDR_LINKLOCAL(&addr6->sin6_addr); +# ifdef HAVE_IF_INDEXTONAME + is_ll = IN6_IS_ADDR_LINKLOCAL(&addr6->sin6_addr); is_mcll = IN6_IS_ADDR_MC_LINKLOCAL(&addr6->sin6_addr); - if ((flags & ARES_NI_NUMERICSCOPE) || - (!is_ll && !is_mcll)) - { - if (is_scope_long) - { - snprintf(&tmpbuf[1], sizeof(tmpbuf)-1, "%lu", (unsigned long)addr6->sin6_scope_id); - } - else - { - snprintf(&tmpbuf[1], sizeof(tmpbuf)-1, "%u", (unsigned int)addr6->sin6_scope_id); - } - } - else - { - if (if_indextoname(addr6->sin6_scope_id, &tmpbuf[1]) == NULL) - { - if (is_scope_long) - { - snprintf(&tmpbuf[1], sizeof(tmpbuf)-1, "%lu", (unsigned long)addr6->sin6_scope_id); - } - else - { - snprintf(&tmpbuf[1], sizeof(tmpbuf)-1, "%u", (unsigned int)addr6->sin6_scope_id); - } - } + if ((flags & ARES_NI_NUMERICSCOPE) || (!is_ll && !is_mcll)) { + snprintf(&tmpbuf[1], sizeof(tmpbuf) - 1, "%lu", + (unsigned long)addr6->sin6_scope_id); + } else { + if (if_indextoname(addr6->sin6_scope_id, &tmpbuf[1]) == NULL) { + snprintf(&tmpbuf[1], sizeof(tmpbuf) - 1, "%lu", + (unsigned long)addr6->sin6_scope_id); } -#else - if (is_scope_long) - { - snprintf(&tmpbuf[1], sizeof(tmpbuf)-1, "%lu", (unsigned long)addr6->sin6_scope_id); - } - else - { - snprintf(&tmpbuf[1], sizeof(tmpbuf)-1, "%u", (unsigned int)addr6->sin6_scope_id); - } - (void) flags; -#endif + } +# else + snprintf(&tmpbuf[1], sizeof(tmpbuf) - 1, "%lu", + (unsigned long)addr6->sin6_scope_id); + (void)flags; +# endif tmpbuf[IF_NAMESIZE + 1] = '\0'; - bufl = strlen(buf); + bufl = ares_strlen(buf); - if(bufl + strlen(tmpbuf) < buflen) + if (bufl + ares_strlen(tmpbuf) < buflen) { /* only append the scopeid string if it fits in the target buffer */ - strcpy(&buf[bufl], tmpbuf); + ares_strcpy(&buf[bufl], tmpbuf, buflen - bufl); + } } #endif /* Determines if s1 ends with the string in s2 (case-insensitive) */ -STATIC_TESTABLE char *ares_striendstr(const char *s1, const char *s2) +static char *ares_striendstr(const char *s1, const char *s2) { - const char *c1, *c2, *c1_begin; - int lo1, lo2; - size_t s1_len = strlen(s1), s2_len = strlen(s2); + const char *c1; + const char *c2; + const char *c1_begin; + int lo1; + int lo2; + size_t s1_len = ares_strlen(s1); + size_t s2_len = ares_strlen(s2); + + if (s1 == NULL || s2 == NULL) { + return NULL; + } /* If the substr is longer than the full str, it can't match */ - if (s2_len > s1_len) + if (s2_len > s1_len) { return NULL; + } /* Jump to the end of s1 minus the length of s2 */ - c1_begin = s1+s1_len-s2_len; - c1 = (const char *)c1_begin; - c2 = s2; - while (c2 < s2+s2_len) - { - lo1 = TOLOWER(*c1); - lo2 = TOLOWER(*c2); - if (lo1 != lo2) - return NULL; - else - { - c1++; - c2++; - } + c1_begin = s1 + s1_len - s2_len; + c1 = c1_begin; + c2 = s2; + while (c2 < s2 + s2_len) { + lo1 = TOLOWER(*c1); + lo2 = TOLOWER(*c2); + if (lo1 != lo2) { + return NULL; + } else { + c1++; + c2++; } - return (char *)c1_begin; + } + /* Cast off const */ + return (char *)((size_t)c1_begin); } -int ares__is_onion_domain(const char *name) +ares_bool_t ares__is_onion_domain(const char *name) { - if (ares_striendstr(name, ".onion")) - return 1; + if (ares_striendstr(name, ".onion")) { + return ARES_TRUE; + } - if (ares_striendstr(name, ".onion.")) - return 1; + if (ares_striendstr(name, ".onion.")) { + return ARES_TRUE; + } - return 0; + return ARES_FALSE; } diff --git a/deps/cares/src/lib/ares_getsock.c b/deps/cares/src/lib/ares_getsock.c index 48c9076a668e3e..0353bad6391e28 100644 --- a/deps/cares/src/lib/ares_getsock.c +++ b/deps/cares/src/lib/ares_getsock.c @@ -29,37 +29,44 @@ #include "ares.h" #include "ares_private.h" -int ares_getsock(ares_channel channel, - ares_socket_t *socks, +int ares_getsock(ares_channel_t *channel, ares_socket_t *socks, int numsocks) /* size of the 'socks' array */ { - struct server_state *server; - int i; - int sockindex=0; - int bitmap = 0; - unsigned int setbits = 0xffffffff; + ares__slist_node_t *snode; + size_t sockindex = 0; + unsigned int bitmap = 0; + unsigned int setbits = 0xffffffff; /* Are there any active queries? */ - size_t active_queries = ares__llist_len(channel->all_queries); + size_t active_queries; - for (i = 0; i < channel->nservers; i++) { - ares__llist_node_t *node; - server = &channel->servers[i]; + if (channel == NULL || numsocks <= 0) { + return 0; + } - for (node = ares__llist_node_first(server->connections); - node != NULL; - node = ares__llist_node_next(node)) { + ares__channel_lock(channel); + + active_queries = ares__llist_len(channel->all_queries); + + for (snode = ares__slist_node_first(channel->servers); snode != NULL; + snode = ares__slist_node_next(snode)) { + struct server_state *server = ares__slist_node_val(snode); + ares__llist_node_t *node; - struct server_connection *conn = ares__llist_node_val(node); + for (node = ares__llist_node_first(server->connections); node != NULL; + node = ares__llist_node_next(node)) { + const struct server_connection *conn = ares__llist_node_val(node); - if (sockindex >= numsocks || sockindex >= ARES_GETSOCK_MAXNUM) + if (sockindex >= (size_t)numsocks || sockindex >= ARES_GETSOCK_MAXNUM) { break; + } /* We only need to register interest in UDP sockets if we have * outstanding queries. */ - if (!active_queries && !conn->is_tcp) + if (!active_queries && !conn->is_tcp) { continue; + } socks[sockindex] = conn->fd; @@ -75,5 +82,7 @@ int ares_getsock(ares_channel channel, sockindex++; } } - return bitmap; + + ares__channel_unlock(channel); + return (int)bitmap; } diff --git a/deps/cares/src/lib/ares_inet_net_pton.h b/deps/cares/src/lib/ares_inet_net_pton.h index 179d36d972efb7..0a52855bd8c966 100644 --- a/deps/cares/src/lib/ares_inet_net_pton.h +++ b/deps/cares/src/lib/ares_inet_net_pton.h @@ -27,7 +27,7 @@ #define HEADER_CARES_INET_NET_PTON_H #ifdef HAVE_INET_NET_PTON -#define ares_inet_net_pton(w,x,y,z) inet_net_pton(w,x,y,z) +# define ares_inet_net_pton(w, x, y, z) inet_net_pton(w, x, y, z) #else int ares_inet_net_pton(int af, const char *src, void *dst, size_t size); #endif diff --git a/deps/cares/src/lib/ares_init.c b/deps/cares/src/lib/ares_init.c index 4a671e6ae4ea1f..fab8c04d2acf19 100644 --- a/deps/cares/src/lib/ares_init.c +++ b/deps/cares/src/lib/ares_init.c @@ -28,87 +28,50 @@ #include "ares_setup.h" #ifdef HAVE_SYS_PARAM_H -#include +# include #endif #ifdef HAVE_NETINET_IN_H -#include +# include #endif #ifdef HAVE_NETDB_H -#include +# include #endif #ifdef HAVE_ARPA_INET_H -#include +# include #endif #include "ares_nameser.h" #if defined(ANDROID) || defined(__ANDROID__) -#include -#include "ares_android.h" +# include +# include "ares_android.h" /* From the Bionic sources */ -#define DNS_PROP_NAME_PREFIX "net.dns" -#define MAX_DNS_PROPERTIES 8 +# define DNS_PROP_NAME_PREFIX "net.dns" +# define MAX_DNS_PROPERTIES 8 #endif #if defined(CARES_USE_LIBRESOLV) -#include +# include #endif -#if defined(USE_WINSOCK) +#if defined(USE_WINSOCK) && defined(HAVE_IPHLPAPI_H) # include #endif #include "ares.h" #include "ares_inet_net_pton.h" -#include "ares_nowarn.h" #include "ares_platform.h" #include "ares_private.h" #ifdef WATT32 -#undef WIN32 /* Redefined in MingW/MSVC headers */ +# undef WIN32 /* Redefined in MingW/MSVC headers */ #endif -static int init_by_options(ares_channel channel, - const struct ares_options *options, - int optmask); -static int init_by_environment(ares_channel channel); -static int init_by_resolv_conf(ares_channel channel); -static int init_by_defaults(ares_channel channel); - -#ifndef WATT32 -static int config_nameserver(struct server_state **servers, int *nservers, - const char *str); -#endif -static int set_search(ares_channel channel, const char *str); -static int set_options(ares_channel channel, const char *str); -static const char *try_option(const char *p, const char *q, const char *opt); - -static int config_sortlist(struct apattern **sortlist, int *nsort, - const char *str); -static int sortlist_alloc(struct apattern **sortlist, int *nsort, - struct apattern *pat); -static int ip_addr(const char *s, ares_ssize_t len, struct in_addr *addr); -static void natural_mask(struct apattern *pat); -#if !defined(WIN32) && !defined(WATT32) && \ - !defined(ANDROID) && !defined(__ANDROID__) && !defined(CARES_USE_LIBRESOLV) -static int config_domain(ares_channel channel, char *str); -static int config_lookup(ares_channel channel, const char *str, - const char *bindch, const char *altbindch, - const char *filech); -static char *try_config(char *s, const char *opt, char scc); -#endif - -#define ARES_CONFIG_CHECK(x) (x->lookups && x->nsort > -1 && \ - x->nservers > -1 && \ - x->ndomains > -1 && \ - x->ndots > -1 && x->timeout > -1 && \ - x->tries > -1) - -int ares_init(ares_channel *channelptr) +int ares_init(ares_channel_t **channelptr) { return ares_init_options(channelptr, NULL, 0); } @@ -116,1544 +79,111 @@ int ares_init(ares_channel *channelptr) static int ares_query_timeout_cmp_cb(const void *arg1, const void *arg2) { const struct query *q1 = arg1; - const struct query *q2 = arg2; - - if (q1->timeout.tv_sec > q2->timeout.tv_sec) - return 1; - if (q1->timeout.tv_sec < q2->timeout.tv_sec) - return -1; - - if (q1->timeout.tv_usec > q2->timeout.tv_usec) - return 1; - if (q1->timeout.tv_usec < q2->timeout.tv_usec) - return -1; - - return 0; -} - -int ares_init_options(ares_channel *channelptr, struct ares_options *options, - int optmask) -{ - ares_channel channel; - int status = ARES_SUCCESS; - - if (ares_library_initialized() != ARES_SUCCESS) - return ARES_ENOTINITIALIZED; /* LCOV_EXCL_LINE: n/a on non-WinSock */ - - channel = ares_malloc(sizeof(*channel)); - if (!channel) { - *channelptr = NULL; - return ARES_ENOMEM; - } - - memset(channel, 0, sizeof(*channel)); - - /* Set everything to distinguished values so we know they haven't - * been set yet. - */ - channel->flags = -1; - channel->timeout = -1; - channel->tries = -1; - channel->ndots = -1; - channel->rotate = -1; - channel->udp_port = -1; - channel->tcp_port = -1; - channel->ednspsz = -1; - channel->socket_send_buffer_size = -1; - channel->socket_receive_buffer_size = -1; - channel->nservers = -1; - channel->ndomains = -1; - channel->nsort = -1; - - /* Generate random key */ - - channel->rand_state = ares__init_rand_state(); - if (channel->rand_state == NULL) { - status = ARES_ENOMEM; - DEBUGF(fprintf(stderr, "Error: init_id_key failed: %s\n", - ares_strerror(status))); - goto done; - } - - /* Initialize our lists of queries */ - channel->all_queries = ares__llist_create(NULL); - if (channel->all_queries == NULL) { - status = ARES_ENOMEM; - goto done; - } - - channel->queries_by_qid = ares__htable_stvp_create(NULL); - if (channel->queries_by_qid == NULL) { - status = ARES_ENOMEM; - goto done; - } - - channel->queries_by_timeout = ares__slist_create(channel->rand_state, - ares_query_timeout_cmp_cb, - NULL); - if (channel->queries_by_timeout == NULL) { - status = ARES_ENOMEM; - goto done; - } - - channel->connnode_by_socket = ares__htable_asvp_create(NULL); - if (channel->connnode_by_socket == NULL) { - status = ARES_ENOMEM; - goto done; - } - - /* Initialize configuration by each of the four sources, from highest - * precedence to lowest. - */ - - status = init_by_options(channel, options, optmask); - if (status != ARES_SUCCESS) { - DEBUGF(fprintf(stderr, "Error: init_by_options failed: %s\n", - ares_strerror(status))); - /* If we fail to apply user-specified options, fail the whole init process */ - goto done; - } - status = init_by_environment(channel); - if (status != ARES_SUCCESS) - DEBUGF(fprintf(stderr, "Error: init_by_environment failed: %s\n", - ares_strerror(status))); - if (status == ARES_SUCCESS) { - status = init_by_resolv_conf(channel); - if (status != ARES_SUCCESS) - DEBUGF(fprintf(stderr, "Error: init_by_resolv_conf failed: %s\n", - ares_strerror(status))); - } - - /* - * No matter what failed or succeeded, seed defaults to provide - * useful behavior for things that we missed. - */ - status = init_by_defaults(channel); - if (status != ARES_SUCCESS) - DEBUGF(fprintf(stderr, "Error: init_by_defaults failed: %s\n", - ares_strerror(status))); - - /* Trim to one server if ARES_FLAG_PRIMARY is set. */ - if ((channel->flags & ARES_FLAG_PRIMARY) && channel->nservers > 1) - channel->nservers = 1; - - status = ares__init_servers_state(channel); - if (status != ARES_SUCCESS) { - goto done; - } - -done: - if (status != ARES_SUCCESS) - { - /* Something failed; clean up memory we may have allocated. */ - if (channel->servers) { - ares_free(channel->servers); - } - if (channel->ndomains != -1) - ares__strsplit_free(channel->domains, channel->ndomains); - if (channel->sortlist) - ares_free(channel->sortlist); - if(channel->lookups) - ares_free(channel->lookups); - if(channel->resolvconf_path) - ares_free(channel->resolvconf_path); - if(channel->hosts_path) - ares_free(channel->hosts_path); - if (channel->rand_state) - ares__destroy_rand_state(channel->rand_state); - - ares__htable_stvp_destroy(channel->queries_by_qid); - ares__llist_destroy(channel->all_queries); - ares__slist_destroy(channel->queries_by_timeout); - ares__htable_asvp_destroy(channel->connnode_by_socket); - ares_free(channel); - return status; - } - - *channelptr = channel; - return ARES_SUCCESS; -} - -/* ares_dup() duplicates a channel handle with all its options and returns a - new channel handle */ -int ares_dup(ares_channel *dest, ares_channel src) -{ - struct ares_options opts; - struct ares_addr_port_node *servers; - int non_v4_default_port = 0; - int i, rc; - int optmask; - - *dest = NULL; /* in case of failure return NULL explicitly */ - - /* First get the options supported by the old ares_save_options() function, - which is most of them */ - rc = ares_save_options(src, &opts, &optmask); - if(rc) - { - ares_destroy_options(&opts); - return rc; - } - - /* Then create the new channel with those options */ - rc = ares_init_options(dest, &opts, optmask); - - /* destroy the options copy to not leak any memory */ - ares_destroy_options(&opts); - - if(rc) - return rc; - - /* Now clone the options that ares_save_options() doesn't support. */ - (*dest)->sock_create_cb = src->sock_create_cb; - (*dest)->sock_create_cb_data = src->sock_create_cb_data; - (*dest)->sock_config_cb = src->sock_config_cb; - (*dest)->sock_config_cb_data = src->sock_config_cb_data; - (*dest)->sock_funcs = src->sock_funcs; - (*dest)->sock_func_cb_data = src->sock_func_cb_data; - - strncpy((*dest)->local_dev_name, src->local_dev_name, - sizeof((*dest)->local_dev_name)); - (*dest)->local_ip4 = src->local_ip4; - memcpy((*dest)->local_ip6, src->local_ip6, sizeof(src->local_ip6)); - - /* Full name server cloning required if there is a non-IPv4, or non-default port, nameserver */ - for (i = 0; i < src->nservers; i++) - { - if ((src->servers[i].addr.family != AF_INET) || - (src->servers[i].addr.udp_port != 0) || - (src->servers[i].addr.tcp_port != 0)) { - non_v4_default_port++; - break; - } - } - if (non_v4_default_port) { - rc = ares_get_servers_ports(src, &servers); - if (rc != ARES_SUCCESS) { - ares_destroy(*dest); - *dest = NULL; - return rc; - } - rc = ares_set_servers_ports(*dest, servers); - ares_free_data(servers); - if (rc != ARES_SUCCESS) { - ares_destroy(*dest); - *dest = NULL; - return rc; - } - } - - return ARES_SUCCESS; /* everything went fine */ -} - -/* Save options from initialized channel */ -int ares_save_options(ares_channel channel, struct ares_options *options, - int *optmask) -{ - int i, j; - int ipv4_nservers = 0; - - /* Zero everything out */ - memset(options, 0, sizeof(struct ares_options)); - - if (!ARES_CONFIG_CHECK(channel)) - return ARES_ENODATA; - - /* Traditionally the optmask wasn't saved in the channel struct so it was - recreated here. ROTATE is the first option that has no struct field of - its own in the public config struct */ - (*optmask) = (ARES_OPT_FLAGS|ARES_OPT_TRIES|ARES_OPT_NDOTS| - ARES_OPT_UDP_PORT|ARES_OPT_TCP_PORT|ARES_OPT_SOCK_STATE_CB| - ARES_OPT_SERVERS|ARES_OPT_DOMAINS|ARES_OPT_LOOKUPS| - ARES_OPT_SORTLIST|ARES_OPT_TIMEOUTMS); - (*optmask) |= (channel->rotate ? ARES_OPT_ROTATE : ARES_OPT_NOROTATE); - - if (channel->resolvconf_path) - (*optmask) |= ARES_OPT_RESOLVCONF; - - if (channel->hosts_path) - (*optmask) |= ARES_OPT_HOSTS_FILE; - - /* Copy easy stuff */ - options->flags = channel->flags; - - /* We return full millisecond resolution but that's only because we don't - set the ARES_OPT_TIMEOUT anymore, only the new ARES_OPT_TIMEOUTMS */ - options->timeout = channel->timeout; - options->tries = channel->tries; - options->ndots = channel->ndots; - options->udp_port = ntohs(aresx_sitous(channel->udp_port)); - options->tcp_port = ntohs(aresx_sitous(channel->tcp_port)); - options->sock_state_cb = channel->sock_state_cb; - options->sock_state_cb_data = channel->sock_state_cb_data; - - /* Copy IPv4 servers that use the default port */ - if (channel->nservers) { - for (i = 0; i < channel->nservers; i++) - { - if ((channel->servers[i].addr.family == AF_INET) && - (channel->servers[i].addr.udp_port == 0) && - (channel->servers[i].addr.tcp_port == 0)) - ipv4_nservers++; - } - if (ipv4_nservers) { - options->servers = ares_malloc(ipv4_nservers * sizeof(struct in_addr)); - if (!options->servers) - return ARES_ENOMEM; - - for (i = j = 0; i < channel->nservers; i++) - { - if ((channel->servers[i].addr.family == AF_INET) && - (channel->servers[i].addr.udp_port == 0) && - (channel->servers[i].addr.tcp_port == 0)) - memcpy(&options->servers[j++], - &channel->servers[i].addr.addrV4, - sizeof(channel->servers[i].addr.addrV4)); - } - } - } - options->nservers = ipv4_nservers; - - /* copy domains */ - if (channel->ndomains) { - options->domains = ares_malloc(channel->ndomains * sizeof(char *)); - if (!options->domains) - return ARES_ENOMEM; - - for (i = 0; i < channel->ndomains; i++) - { - options->ndomains = i; - options->domains[i] = ares_strdup(channel->domains[i]); - if (!options->domains[i]) - return ARES_ENOMEM; - } - } - options->ndomains = channel->ndomains; - - /* copy lookups */ - if (channel->lookups) { - options->lookups = ares_strdup(channel->lookups); - if (!options->lookups && channel->lookups) - return ARES_ENOMEM; - } - - /* copy sortlist */ - if (channel->nsort) { - options->sortlist = ares_malloc(channel->nsort * sizeof(struct apattern)); - if (!options->sortlist) - return ARES_ENOMEM; - for (i = 0; i < channel->nsort; i++) - options->sortlist[i] = channel->sortlist[i]; - } - options->nsort = channel->nsort; - - /* copy path for resolv.conf file */ - if (channel->resolvconf_path) { - options->resolvconf_path = ares_strdup(channel->resolvconf_path); - if (!options->resolvconf_path) - return ARES_ENOMEM; - } - - /* copy path for hosts file */ - if (channel->hosts_path) { - options->hosts_path = ares_strdup(channel->hosts_path); - if (!options->hosts_path) - return ARES_ENOMEM; - } - - if (channel->udp_max_queries > 0) { - (*optmask) |= ARES_OPT_UDP_MAX_QUERIES; - options->udp_max_queries = channel->udp_max_queries; - } - - return ARES_SUCCESS; -} - -static int init_by_options(ares_channel channel, - const struct ares_options *options, - int optmask) -{ - int i; - - /* Easy stuff. */ - if ((optmask & ARES_OPT_FLAGS) && channel->flags == -1) - channel->flags = options->flags; - if ((optmask & ARES_OPT_TIMEOUTMS) && channel->timeout == -1) - channel->timeout = options->timeout; - else if ((optmask & ARES_OPT_TIMEOUT) && channel->timeout == -1) - channel->timeout = options->timeout * 1000; - if ((optmask & ARES_OPT_TRIES) && channel->tries == -1) - channel->tries = options->tries; - if ((optmask & ARES_OPT_NDOTS) && channel->ndots == -1) - channel->ndots = options->ndots; - if ((optmask & ARES_OPT_ROTATE) && channel->rotate == -1) - channel->rotate = 1; - if ((optmask & ARES_OPT_NOROTATE) && channel->rotate == -1) - channel->rotate = 0; - if ((optmask & ARES_OPT_UDP_PORT) && channel->udp_port == -1) - channel->udp_port = htons(options->udp_port); - if ((optmask & ARES_OPT_TCP_PORT) && channel->tcp_port == -1) - channel->tcp_port = htons(options->tcp_port); - if ((optmask & ARES_OPT_SOCK_STATE_CB) && channel->sock_state_cb == NULL) - { - channel->sock_state_cb = options->sock_state_cb; - channel->sock_state_cb_data = options->sock_state_cb_data; - } - if ((optmask & ARES_OPT_SOCK_SNDBUF) - && channel->socket_send_buffer_size == -1) - channel->socket_send_buffer_size = options->socket_send_buffer_size; - if ((optmask & ARES_OPT_SOCK_RCVBUF) - && channel->socket_receive_buffer_size == -1) - channel->socket_receive_buffer_size = options->socket_receive_buffer_size; - - if ((optmask & ARES_OPT_EDNSPSZ) && channel->ednspsz == -1) - channel->ednspsz = options->ednspsz; - - /* Copy the IPv4 servers, if given. */ - if ((optmask & ARES_OPT_SERVERS) && channel->nservers == -1) - { - /* Avoid zero size allocations at any cost */ - if (options->nservers > 0) - { - channel->servers = - ares_malloc(options->nservers * sizeof(*channel->servers)); - if (!channel->servers) - return ARES_ENOMEM; - memset(channel->servers, 0, options->nservers * sizeof(*channel->servers)); - for (i = 0; i < options->nservers; i++) - { - channel->servers[i].addr.family = AF_INET; - channel->servers[i].addr.udp_port = 0; - channel->servers[i].addr.tcp_port = 0; - memcpy(&channel->servers[i].addr.addrV4, - &options->servers[i], - sizeof(channel->servers[i].addr.addrV4)); - } - } - channel->nservers = options->nservers; - } - - /* Copy the domains, if given. Keep channel->ndomains consistent so - * we can clean up in case of error. - */ - if ((optmask & ARES_OPT_DOMAINS) && channel->ndomains == -1) - { - /* Avoid zero size allocations at any cost */ - if (options->ndomains > 0) - { - channel->domains = ares_malloc(options->ndomains * sizeof(char *)); - if (!channel->domains) - return ARES_ENOMEM; - for (i = 0; i < options->ndomains; i++) - { - channel->ndomains = i; - channel->domains[i] = ares_strdup(options->domains[i]); - if (!channel->domains[i]) - return ARES_ENOMEM; - } - } - channel->ndomains = options->ndomains; - } - - /* Set lookups, if given. */ - if ((optmask & ARES_OPT_LOOKUPS) && !channel->lookups) - { - channel->lookups = ares_strdup(options->lookups); - if (!channel->lookups) - return ARES_ENOMEM; - } - - /* copy sortlist */ - if ((optmask & ARES_OPT_SORTLIST) && (channel->nsort == -1)) { - if (options->nsort > 0) { - channel->sortlist = ares_malloc(options->nsort * sizeof(struct apattern)); - if (!channel->sortlist) - return ARES_ENOMEM; - for (i = 0; i < options->nsort; i++) - channel->sortlist[i] = options->sortlist[i]; - } - channel->nsort = options->nsort; - } - - /* Set path for resolv.conf file, if given. */ - if ((optmask & ARES_OPT_RESOLVCONF) && !channel->resolvconf_path) - { - channel->resolvconf_path = ares_strdup(options->resolvconf_path); - if (!channel->resolvconf_path && options->resolvconf_path) - return ARES_ENOMEM; - } - - /* Set path for hosts file, if given. */ - if ((optmask & ARES_OPT_HOSTS_FILE) && !channel->hosts_path) - { - channel->hosts_path = ares_strdup(options->hosts_path); - if (!channel->hosts_path && options->hosts_path) - return ARES_ENOMEM; - } - - if (optmask & ARES_OPT_UDP_MAX_QUERIES) - channel->udp_max_queries = options->udp_max_queries; - - channel->optmask = optmask; - - return ARES_SUCCESS; -} - -static int init_by_environment(ares_channel channel) -{ - const char *localdomain, *res_options; - int status; - - localdomain = getenv("LOCALDOMAIN"); - if (localdomain && channel->ndomains == -1) - { - status = set_search(channel, localdomain); - if (status != ARES_SUCCESS) - return status; - } - - res_options = getenv("RES_OPTIONS"); - if (res_options) - { - status = set_options(channel, res_options); - if (status != ARES_SUCCESS) - return status; /* LCOV_EXCL_LINE: set_options() never fails */ - } - - return ARES_SUCCESS; -} - -#ifdef WIN32 -/* - * get_REG_SZ() - * - * Given a 'hKey' handle to an open registry key and a 'leafKeyName' pointer - * to the name of the registry leaf key to be queried, fetch it's string - * value and return a pointer in *outptr to a newly allocated memory area - * holding it as a null-terminated string. - * - * Returns 0 and nullifies *outptr upon inability to return a string value. - * - * Returns 1 and sets *outptr when returning a dynamically allocated string. - * - * Supported on Windows NT 3.5 and newer. - */ -static int get_REG_SZ(HKEY hKey, const char *leafKeyName, char **outptr) -{ - DWORD size = 0; - int res; - - *outptr = NULL; - - /* Find out size of string stored in registry */ - res = RegQueryValueExA(hKey, leafKeyName, 0, NULL, NULL, &size); - if ((res != ERROR_SUCCESS && res != ERROR_MORE_DATA) || !size) - return 0; - - /* Allocate buffer of indicated size plus one given that string - might have been stored without null termination */ - *outptr = ares_malloc(size+1); - if (!*outptr) - return 0; - - /* Get the value for real */ - res = RegQueryValueExA(hKey, leafKeyName, 0, NULL, - (unsigned char *)*outptr, &size); - if ((res != ERROR_SUCCESS) || (size == 1)) - { - ares_free(*outptr); - *outptr = NULL; - return 0; - } - - /* Null terminate buffer allways */ - *(*outptr + size) = '\0'; - - return 1; -} - -static void commanjoin(char** dst, const char* const src, const size_t len) -{ - char *newbuf; - size_t newsize; - - /* 1 for terminating 0 and 2 for , and terminating 0 */ - newsize = len + (*dst ? (strlen(*dst) + 2) : 1); - newbuf = ares_realloc(*dst, newsize); - if (!newbuf) - return; - if (*dst == NULL) - *newbuf = '\0'; - *dst = newbuf; - if (strlen(*dst) != 0) - strcat(*dst, ","); - strncat(*dst, src, len); -} - -/* - * commajoin() - * - * RTF code. - */ -static void commajoin(char **dst, const char *src) -{ - commanjoin(dst, src, strlen(src)); -} - - -/* A structure to hold the string form of IPv4 and IPv6 addresses so we can - * sort them by a metric. - */ -typedef struct -{ - /* The metric we sort them by. */ - ULONG metric; - - /* Original index of the item, used as a secondary sort parameter to make - * qsort() stable if the metrics are equal */ - size_t orig_idx; - - /* Room enough for the string form of any IPv4 or IPv6 address that - * ares_inet_ntop() will create. Based on the existing c-ares practice. - */ - char text[INET6_ADDRSTRLEN + 8]; /* [%s]:NNNNN */ -} Address; - -/* Sort Address values \a left and \a right by metric, returning the usual - * indicators for qsort(). - */ -static int compareAddresses(const void *arg1, - const void *arg2) -{ - const Address * const left = arg1; - const Address * const right = arg2; - /* Lower metric the more preferred */ - if(left->metric < right->metric) return -1; - if(left->metric > right->metric) return 1; - /* If metrics are equal, lower original index more preferred */ - if(left->orig_idx < right->orig_idx) return -1; - if(left->orig_idx > right->orig_idx) return 1; - return 0; -} - -/* There can be multiple routes to "the Internet". And there can be different - * DNS servers associated with each of the interfaces that offer those routes. - * We have to assume that any DNS server can serve any request. But, some DNS - * servers may only respond if requested over their associated interface. But - * we also want to use "the preferred route to the Internet" whenever possible - * (and not use DNS servers on a non-preferred route even by forcing request - * to go out on the associated non-preferred interface). i.e. We want to use - * the DNS servers associated with the same interface that we would use to - * make a general request to anything else. - * - * But, Windows won't sort the DNS servers by the metrics associated with the - * routes and interfaces _even_ though it obviously sends IP packets based on - * those same routes and metrics. So, we must do it ourselves. - * - * So, we sort the DNS servers by the same metric values used to determine how - * an outgoing IP packet will go, thus effectively using the DNS servers - * associated with the interface that the DNS requests themselves will - * travel. This gives us optimal routing and avoids issues where DNS servers - * won't respond to requests that don't arrive via some specific subnetwork - * (and thus some specific interface). - * - * This function computes the metric we use to sort. On the interface - * identified by \a luid, it determines the best route to \a dest and combines - * that route's metric with \a interfaceMetric to compute a metric for the - * destination address on that interface. This metric can be used as a weight - * to sort the DNS server addresses associated with each interface (lower is - * better). - * - * Note that by restricting the route search to the specific interface with - * which the DNS servers are associated, this function asks the question "What - * is the metric for sending IP packets to this DNS server?" which allows us - * to sort the DNS servers correctly. - */ -static ULONG getBestRouteMetric(IF_LUID * const luid, /* Can't be const :( */ - const SOCKADDR_INET * const dest, - const ULONG interfaceMetric) -{ - /* On this interface, get the best route to that destination. */ -#if defined(__WATCOMC__) - /* OpenWatcom's builtin Windows SDK does not have a definition for - * MIB_IPFORWARD_ROW2, and also does not allow the usage of SOCKADDR_INET - * as a variable. Let's work around this by returning the worst possible - * metric, but only when using the OpenWatcom compiler. - * It may be worth investigating using a different version of the Windows - * SDK with OpenWatcom in the future, though this may be fixed in OpenWatcom - * 2.0. - */ - return (ULONG)-1; -#else - MIB_IPFORWARD_ROW2 row; - SOCKADDR_INET ignored; - if(GetBestRoute2(/* The interface to use. The index is ignored since we are - * passing a LUID. - */ - luid, 0, - /* No specific source address. */ - NULL, - /* Our destination address. */ - dest, - /* No options. */ - 0, - /* The route row. */ - &row, - /* The best source address, which we don't need. */ - &ignored) != NO_ERROR - /* If the metric is "unused" (-1) or too large for us to add the two - * metrics, use the worst possible, thus sorting this last. - */ - || row.Metric == (ULONG)-1 - || row.Metric > ((ULONG)-1) - interfaceMetric) { - /* Return the worst possible metric. */ - return (ULONG)-1; - } - - /* Return the metric value from that row, plus the interface metric. - * - * See - * http://msdn.microsoft.com/en-us/library/windows/desktop/aa814494(v=vs.85).aspx - * which describes the combination as a "sum". - */ - return row.Metric + interfaceMetric; -#endif /* __WATCOMC__ */ -} - -/* - * get_DNS_Windows() - * - * Locates DNS info using GetAdaptersAddresses() function from the Internet - * Protocol Helper (IP Helper) API. When located, this returns a pointer - * in *outptr to a newly allocated memory area holding a null-terminated - * string with a space or comma seperated list of DNS IP addresses. - * - * Returns 0 and nullifies *outptr upon inability to return DNSes string. - * - * Returns 1 and sets *outptr when returning a dynamically allocated string. - * - * Implementation supports Windows XP and newer. - */ -#define IPAA_INITIAL_BUF_SZ 15 * 1024 -#define IPAA_MAX_TRIES 3 -static int get_DNS_Windows(char **outptr) -{ - IP_ADAPTER_DNS_SERVER_ADDRESS *ipaDNSAddr; - IP_ADAPTER_ADDRESSES *ipaa, *newipaa, *ipaaEntry; - ULONG ReqBufsz = IPAA_INITIAL_BUF_SZ; - ULONG Bufsz = IPAA_INITIAL_BUF_SZ; - ULONG AddrFlags = 0; - int trying = IPAA_MAX_TRIES; - int res; - - /* The capacity of addresses, in elements. */ - size_t addressesSize; - /* The number of elements in addresses. */ - size_t addressesIndex = 0; - /* The addresses we will sort. */ - Address *addresses; - - union { - struct sockaddr *sa; - struct sockaddr_in *sa4; - struct sockaddr_in6 *sa6; - } namesrvr; - - *outptr = NULL; - - ipaa = ares_malloc(Bufsz); - if (!ipaa) - return 0; - - /* Start with enough room for a few DNS server addresses and we'll grow it - * as we encounter more. - */ - addressesSize = 4; - addresses = (Address*)ares_malloc(sizeof(Address) * addressesSize); - if(addresses == NULL) { - /* We need room for at least some addresses to function. */ - ares_free(ipaa); - return 0; - } - - /* Usually this call suceeds with initial buffer size */ - res = GetAdaptersAddresses(AF_UNSPEC, AddrFlags, NULL, ipaa, &ReqBufsz); - if ((res != ERROR_BUFFER_OVERFLOW) && (res != ERROR_SUCCESS)) - goto done; - - while ((res == ERROR_BUFFER_OVERFLOW) && (--trying)) - { - if (Bufsz < ReqBufsz) - { - newipaa = ares_realloc(ipaa, ReqBufsz); - if (!newipaa) - goto done; - Bufsz = ReqBufsz; - ipaa = newipaa; - } - res = GetAdaptersAddresses(AF_UNSPEC, AddrFlags, NULL, ipaa, &ReqBufsz); - if (res == ERROR_SUCCESS) - break; - } - if (res != ERROR_SUCCESS) - goto done; - - for (ipaaEntry = ipaa; ipaaEntry; ipaaEntry = ipaaEntry->Next) - { - if(ipaaEntry->OperStatus != IfOperStatusUp) - continue; - - /* For each interface, find any associated DNS servers as IPv4 or IPv6 - * addresses. For each found address, find the best route to that DNS - * server address _on_ _that_ _interface_ (at this moment in time) and - * compute the resulting total metric, just as Windows routing will do. - * Then, sort all the addresses found by the metric. - */ - for (ipaDNSAddr = ipaaEntry->FirstDnsServerAddress; - ipaDNSAddr; - ipaDNSAddr = ipaDNSAddr->Next) - { - char ipaddr[INET6_ADDRSTRLEN] = ""; - namesrvr.sa = ipaDNSAddr->Address.lpSockaddr; - - if (namesrvr.sa->sa_family == AF_INET) - { - if ((namesrvr.sa4->sin_addr.S_un.S_addr == INADDR_ANY) || - (namesrvr.sa4->sin_addr.S_un.S_addr == INADDR_NONE)) - continue; - - /* Allocate room for another address, if necessary, else skip. */ - if(addressesIndex == addressesSize) { - const size_t newSize = addressesSize + 4; - Address * const newMem = - (Address*)ares_realloc(addresses, sizeof(Address) * newSize); - if(newMem == NULL) { - continue; - } - addresses = newMem; - addressesSize = newSize; - } - - addresses[addressesIndex].metric = - getBestRouteMetric(&ipaaEntry->Luid, - (SOCKADDR_INET*)(namesrvr.sa), - ipaaEntry->Ipv4Metric); - - /* Record insertion index to make qsort stable */ - addresses[addressesIndex].orig_idx = addressesIndex; - - if (!ares_inet_ntop(AF_INET, &namesrvr.sa4->sin_addr, - ipaddr, sizeof(ipaddr))) { - continue; - } - snprintf(addresses[addressesIndex].text, - sizeof(addresses[addressesIndex].text), - "[%s]:%u", - ipaddr, - ntohs(namesrvr.sa4->sin_port)); - ++addressesIndex; - } - else if (namesrvr.sa->sa_family == AF_INET6) - { - if (memcmp(&namesrvr.sa6->sin6_addr, &ares_in6addr_any, - sizeof(namesrvr.sa6->sin6_addr)) == 0) - continue; - - /* Allocate room for another address, if necessary, else skip. */ - if(addressesIndex == addressesSize) { - const size_t newSize = addressesSize + 4; - Address * const newMem = - (Address*)ares_realloc(addresses, sizeof(Address) * newSize); - if(newMem == NULL) { - continue; - } - addresses = newMem; - addressesSize = newSize; - } - - addresses[addressesIndex].metric = - getBestRouteMetric(&ipaaEntry->Luid, - (SOCKADDR_INET*)(namesrvr.sa), - ipaaEntry->Ipv6Metric); - - /* Record insertion index to make qsort stable */ - addresses[addressesIndex].orig_idx = addressesIndex; - - if (!ares_inet_ntop(AF_INET6, &namesrvr.sa6->sin6_addr, - ipaddr, sizeof(ipaddr))) { - continue; - } - snprintf(addresses[addressesIndex].text, - sizeof(addresses[addressesIndex].text), - "[%s]:%u", - ipaddr, - ntohs(namesrvr.sa6->sin6_port)); - ++addressesIndex; - } - else { - /* Skip non-IPv4/IPv6 addresses completely. */ - continue; - } - } - } - - /* Sort all of the textual addresses by their metric (and original index if - * metrics are equal). */ - qsort(addresses, addressesIndex, sizeof(*addresses), compareAddresses); - - /* Join them all into a single string, removing duplicates. */ - { - size_t i; - for(i = 0; i < addressesIndex; ++i) { - size_t j; - /* Look for this address text appearing previously in the results. */ - for(j = 0; j < i; ++j) { - if(strcmp(addresses[j].text, addresses[i].text) == 0) { - break; - } - } - /* Iff we didn't emit this address already, emit it now. */ - if(j == i) { - /* Add that to outptr (if we can). */ - commajoin(outptr, addresses[i].text); - } - } - } - -done: - ares_free(addresses); - - if (ipaa) - ares_free(ipaa); - - if (!*outptr) { - return 0; - } - - return 1; -} - -/* - * get_SuffixList_Windows() - * - * Reads the "DNS Suffix Search List" from registry and writes the list items - * whitespace separated to outptr. If the Search List is empty, the - * "Primary Dns Suffix" is written to outptr. - * - * Returns 0 and nullifies *outptr upon inability to return the suffix list. - * - * Returns 1 and sets *outptr when returning a dynamically allocated string. - * - * Implementation supports Windows Server 2003 and newer - */ -static int get_SuffixList_Windows(char **outptr) -{ - HKEY hKey, hKeyEnum; - char keyName[256]; - DWORD keyNameBuffSize; - DWORD keyIdx = 0; - char *p = NULL; - - *outptr = NULL; - - if (ares__getplatform() != WIN_NT) - return 0; - - /* 1. Global DNS Suffix Search List */ - if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, - KEY_READ, &hKey) == ERROR_SUCCESS) - { - get_REG_SZ(hKey, SEARCHLIST_KEY, outptr); - if (get_REG_SZ(hKey, DOMAIN_KEY, &p)) - { - commajoin(outptr, p); - ares_free(p); - p = NULL; - } - RegCloseKey(hKey); - } - - if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NT_DNSCLIENT, 0, - KEY_READ, &hKey) == ERROR_SUCCESS) - { - if (get_REG_SZ(hKey, SEARCHLIST_KEY, &p)) - { - commajoin(outptr, p); - ares_free(p); - p = NULL; - } - RegCloseKey(hKey); - } - - /* 2. Connection Specific Search List composed of: - * a. Primary DNS Suffix */ - if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_DNSCLIENT, 0, - KEY_READ, &hKey) == ERROR_SUCCESS) - { - if (get_REG_SZ(hKey, PRIMARYDNSSUFFIX_KEY, &p)) - { - commajoin(outptr, p); - ares_free(p); - p = NULL; - } - RegCloseKey(hKey); - } - - /* b. Interface SearchList, Domain, DhcpDomain */ - if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY "\\" INTERFACES_KEY, 0, - KEY_READ, &hKey) == ERROR_SUCCESS) - { - for(;;) - { - keyNameBuffSize = sizeof(keyName); - if (RegEnumKeyExA(hKey, keyIdx++, keyName, &keyNameBuffSize, - 0, NULL, NULL, NULL) - != ERROR_SUCCESS) - break; - if (RegOpenKeyExA(hKey, keyName, 0, KEY_QUERY_VALUE, &hKeyEnum) - != ERROR_SUCCESS) - continue; - /* p can be comma separated (SearchList) */ - if (get_REG_SZ(hKeyEnum, SEARCHLIST_KEY, &p)) - { - commajoin(outptr, p); - ares_free(p); - p = NULL; - } - if (get_REG_SZ(hKeyEnum, DOMAIN_KEY, &p)) - { - commajoin(outptr, p); - ares_free(p); - p = NULL; - } - if (get_REG_SZ(hKeyEnum, DHCPDOMAIN_KEY, &p)) - { - commajoin(outptr, p); - ares_free(p); - p = NULL; - } - RegCloseKey(hKeyEnum); - } - RegCloseKey(hKey); - } - - return *outptr != NULL; -} - -#endif - -static int init_by_resolv_conf(ares_channel channel) -{ -#if !defined(ANDROID) && !defined(__ANDROID__) && !defined(WATT32) && \ - !defined(CARES_USE_LIBRESOLV) - char *line = NULL; -#endif - int status = -1, nservers = 0, nsort = 0; - struct server_state *servers = NULL; - struct apattern *sortlist = NULL; - -#ifdef WIN32 - - if (channel->nservers > -1) /* don't override ARES_OPT_SERVER */ - return ARES_SUCCESS; - - if (get_DNS_Windows(&line)) - { - status = config_nameserver(&servers, &nservers, line); - ares_free(line); - } - - if (channel->ndomains == -1 && get_SuffixList_Windows(&line)) - { - status = set_search(channel, line); - ares_free(line); - } - - if (status == ARES_SUCCESS) - status = ARES_EOF; - else - /* Catch the case when all the above checks fail (which happens when there - is no network card or the cable is unplugged) */ - status = ARES_EFILE; -#elif defined(__MVS__) - - struct __res_state *res = 0; - int count4, count6; - __STATEEXTIPV6 *v6; - struct server_state *pserver; - if (0 == res) { - int rc = res_init(); - while (rc == -1 && h_errno == TRY_AGAIN) { - rc = res_init(); - } - if (rc == -1) { - return ARES_ENOMEM; - } - res = __res(); - } - - v6 = res->__res_extIPv6; - count4 = res->nscount; - if (v6) { - count6 = v6->__stat_nscount; - } else { - count6 = 0; - } - - nservers = count4 + count6; - servers = ares_malloc(nservers * sizeof(*servers)); - if (!servers) - return ARES_ENOMEM; - - memset(servers, 0, nservers * sizeof(*servers)); - - pserver = servers; - for (int i = 0; i < count4; ++i, ++pserver) { - struct sockaddr_in *addr_in = &(res->nsaddr_list[i]); - pserver->addr.addrV4.s_addr = addr_in->sin_addr.s_addr; - pserver->addr.family = AF_INET; - pserver->addr.udp_port = addr_in->sin_port; - pserver->addr.tcp_port = addr_in->sin_port; - } - - for (int j = 0; j < count6; ++j, ++pserver) { - struct sockaddr_in6 *addr_in = &(v6->__stat_nsaddr_list[j]); - memcpy(&(pserver->addr.addr.addr6), &(addr_in->sin6_addr), - sizeof(addr_in->sin6_addr)); - pserver->addr.family = AF_INET6; - pserver->addr.udp_port = addr_in->sin6_port; - pserver->addr.tcp_port = addr_in->sin6_port; - } - - status = ARES_EOF; - -#elif defined(__riscos__) - - /* Under RISC OS, name servers are listed in the - system variable Inet$Resolvers, space separated. */ - - line = getenv("Inet$Resolvers"); - status = ARES_EOF; - if (line) { - char *resolvers = ares_strdup(line), *pos, *space; - - if (!resolvers) - return ARES_ENOMEM; - - pos = resolvers; - do { - space = strchr(pos, ' '); - if (space) - *space = '\0'; - status = config_nameserver(&servers, &nservers, pos); - if (status != ARES_SUCCESS) - break; - pos = space + 1; - } while (space); - - if (status == ARES_SUCCESS) - status = ARES_EOF; - - ares_free(resolvers); - } - -#elif defined(WATT32) - int i; - - sock_init(); - for (i = 0; def_nameservers[i]; i++) - ; - if (i == 0) - return ARES_SUCCESS; /* use localhost DNS server */ - - nservers = i; - servers = ares_malloc(sizeof(*servers)); - if (!servers) - return ARES_ENOMEM; - memset(servers, 0, sizeof(*servers)); - - for (i = 0; def_nameservers[i]; i++) - { - servers[i].addr.addrV4.s_addr = htonl(def_nameservers[i]); - servers[i].addr.family = AF_INET; - servers[i].addr.udp_port = 0; - servers[i].addr.tcp_port = 0; - } - status = ARES_EOF; - -#elif defined(ANDROID) || defined(__ANDROID__) - unsigned int i; - char **dns_servers; - char *domains; - size_t num_servers; - - /* Use the Android connectivity manager to get a list - * of DNS servers. As of Android 8 (Oreo) net.dns# - * system properties are no longer available. Google claims this - * improves privacy. Apps now need the ACCESS_NETWORK_STATE - * permission and must use the ConnectivityManager which - * is Java only. */ - dns_servers = ares_get_android_server_list(MAX_DNS_PROPERTIES, &num_servers); - if (dns_servers != NULL) - { - for (i = 0; i < num_servers; i++) - { - status = config_nameserver(&servers, &nservers, dns_servers[i]); - if (status != ARES_SUCCESS) - break; - status = ARES_EOF; - } - for (i = 0; i < num_servers; i++) - { - ares_free(dns_servers[i]); - } - ares_free(dns_servers); - } - if (channel->ndomains == -1) - { - domains = ares_get_android_search_domains_list(); - set_search(channel, domains); - ares_free(domains); - } - -# ifdef HAVE___SYSTEM_PROPERTY_GET - /* Old way using the system property still in place as - * a fallback. Older android versions can still use this. - * it's possible for older apps not not have added the new - * permission and we want to try to avoid breaking those. - * - * We'll only run this if we don't have any dns servers - * because this will get the same ones (if it works). */ - if (status != ARES_EOF) { - char propname[PROP_NAME_MAX]; - char propvalue[PROP_VALUE_MAX]=""; - for (i = 1; i <= MAX_DNS_PROPERTIES; i++) { - snprintf(propname, sizeof(propname), "%s%u", DNS_PROP_NAME_PREFIX, i); - if (__system_property_get(propname, propvalue) < 1) { - status = ARES_EOF; - break; - } - - status = config_nameserver(&servers, &nservers, propvalue); - if (status != ARES_SUCCESS) - break; - status = ARES_EOF; - } - } -# endif /* HAVE___SYSTEM_PROPERTY_GET */ -#elif defined(CARES_USE_LIBRESOLV) - struct __res_state res; - int result; - memset(&res, 0, sizeof(res)); - result = res_ninit(&res); - if (result == 0 && (res.options & RES_INIT)) { - status = ARES_EOF; - - if (channel->nservers == -1) { - union res_sockaddr_union addr[MAXNS]; - int nscount = res_getservers(&res, addr, MAXNS); - int i; - for (i = 0; i < nscount; ++i) { - char ipaddr[INET6_ADDRSTRLEN] = ""; - char ipaddr_port[INET6_ADDRSTRLEN + 8]; /* [%s]:NNNNN */ - unsigned short port = 0; - int config_status; - sa_family_t family = addr[i].sin.sin_family; - if (family == AF_INET) { - ares_inet_ntop(family, &addr[i].sin.sin_addr, ipaddr, sizeof(ipaddr)); - port = ntohs(addr[i].sin.sin_port); - } else if (family == AF_INET6) { - ares_inet_ntop(family, &addr[i].sin6.sin6_addr, ipaddr, sizeof(ipaddr)); - port = ntohs(addr[i].sin6.sin6_port); - } else { - continue; - } - - if (port) { - snprintf(ipaddr_port, sizeof(ipaddr_port), "[%s]:%u", ipaddr, port); - } else { - snprintf(ipaddr_port, sizeof(ipaddr_port), "%s", ipaddr); - } - - config_status = config_nameserver(&servers, &nservers, ipaddr_port); - if (config_status != ARES_SUCCESS) { - status = config_status; - break; - } - } - } - if (channel->ndomains == -1) { - int entries = 0; - while ((entries < MAXDNSRCH) && res.dnsrch[entries]) - entries++; - if(entries) { - channel->domains = ares_malloc(entries * sizeof(char *)); - if (!channel->domains) { - status = ARES_ENOMEM; - } else { - int i; - channel->ndomains = entries; - for (i = 0; i < channel->ndomains; ++i) { - channel->domains[i] = ares_strdup(res.dnsrch[i]); - if (!channel->domains[i]) - status = ARES_ENOMEM; - } - } - } - } - if (channel->ndots == -1) - channel->ndots = res.ndots; - if (channel->tries == -1) - channel->tries = res.retry; - if (channel->rotate == -1) - channel->rotate = res.options & RES_ROTATE; - if (channel->timeout == -1) { - channel->timeout = res.retrans * 1000; -#ifdef __APPLE__ - channel->timeout /= (res.retry + 1) * (res.nscount > 0 ? res.nscount : 1); -#endif - } - - res_ndestroy(&res); - } -#else - { - char *p; - FILE *fp; - size_t linesize; - int error; - int update_domains; - const char *resolvconf_path; - - /* Don't read resolv.conf and friends if we don't have to */ - if (ARES_CONFIG_CHECK(channel)) - return ARES_SUCCESS; - - /* Only update search domains if they're not already specified */ - update_domains = (channel->ndomains == -1); - - /* Support path for resolvconf filename set by ares_init_options */ - if(channel->resolvconf_path) { - resolvconf_path = channel->resolvconf_path; - } else { - resolvconf_path = PATH_RESOLV_CONF; - } - - fp = fopen(resolvconf_path, "r"); - if (fp) { - while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) - { - if ((p = try_config(line, "domain", ';')) && update_domains) - status = config_domain(channel, p); - else if ((p = try_config(line, "lookup", ';')) && !channel->lookups) - status = config_lookup(channel, p, "bind", NULL, "file"); - else if ((p = try_config(line, "search", ';')) && update_domains) - status = set_search(channel, p); - else if ((p = try_config(line, "nameserver", ';')) && - channel->nservers == -1) - status = config_nameserver(&servers, &nservers, p); - else if ((p = try_config(line, "sortlist", ';')) && - channel->nsort == -1) - status = config_sortlist(&sortlist, &nsort, p); - else if ((p = try_config(line, "options", ';'))) - status = set_options(channel, p); - else - status = ARES_SUCCESS; - if (status != ARES_SUCCESS) - break; - } - fclose(fp); - } - else { - error = ERRNO; - switch(error) { - case ENOENT: - case ESRCH: - status = ARES_EOF; - break; - default: - DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", - error, strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", PATH_RESOLV_CONF)); - status = ARES_EFILE; - } - } - - if ((status == ARES_EOF) && (!channel->lookups)) { - /* Many systems (Solaris, Linux, BSD's) use nsswitch.conf */ - fp = fopen("/etc/nsswitch.conf", "r"); - if (fp) { - while ((status = ares__read_line(fp, &line, &linesize)) == - ARES_SUCCESS) - { - if ((p = try_config(line, "hosts:", '\0')) && !channel->lookups) - (void)config_lookup(channel, p, "dns", "resolve", "files"); - } - fclose(fp); - } - else { - error = ERRNO; - switch(error) { - case ENOENT: - case ESRCH: - break; - default: - DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", - error, strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", - "/etc/nsswitch.conf")); - } - - /* ignore error, maybe we will get luck in next if clause */ - status = ARES_EOF; - } - } - - if ((status == ARES_EOF) && (!channel->lookups)) { - /* Linux / GNU libc 2.x and possibly others have host.conf */ - fp = fopen("/etc/host.conf", "r"); - if (fp) { - while ((status = ares__read_line(fp, &line, &linesize)) == - ARES_SUCCESS) - { - if ((p = try_config(line, "order", '\0')) && !channel->lookups) - /* ignore errors */ - (void)config_lookup(channel, p, "bind", NULL, "hosts"); - } - fclose(fp); - } - else { - error = ERRNO; - switch(error) { - case ENOENT: - case ESRCH: - break; - default: - DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", - error, strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", - "/etc/host.conf")); - } - - /* ignore error, maybe we will get luck in next if clause */ - status = ARES_EOF; - } - } - - if ((status == ARES_EOF) && (!channel->lookups)) { - /* Tru64 uses /etc/svc.conf */ - fp = fopen("/etc/svc.conf", "r"); - if (fp) { - while ((status = ares__read_line(fp, &line, &linesize)) == - ARES_SUCCESS) - { - if ((p = try_config(line, "hosts=", '\0')) && !channel->lookups) - /* ignore errors */ - (void)config_lookup(channel, p, "bind", NULL, "local"); - } - fclose(fp); - } - else { - error = ERRNO; - switch(error) { - case ENOENT: - case ESRCH: - break; - default: - DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", - error, strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/svc.conf")); - } - - /* ignore error, default value will be chosen for `channel->lookups` */ - status = ARES_EOF; - } - } + const struct query *q2 = arg2; - if(line) - ares_free(line); + if (q1->timeout.tv_sec > q2->timeout.tv_sec) { + return 1; + } + if (q1->timeout.tv_sec < q2->timeout.tv_sec) { + return -1; } -#endif + if (q1->timeout.tv_usec > q2->timeout.tv_usec) { + return 1; + } + if (q1->timeout.tv_usec < q2->timeout.tv_usec) { + return -1; + } - /* Handle errors. */ - if (status != ARES_EOF) - { - if (servers != NULL) - ares_free(servers); - if (sortlist != NULL) - ares_free(sortlist); - return status; - } + return 0; +} - /* If we got any name server entries, fill them in. */ - if (servers) - { - channel->servers = servers; - channel->nservers = nservers; - } +static int server_sort_cb(const void *data1, const void *data2) +{ + const struct server_state *s1 = data1; + const struct server_state *s2 = data2; - /* If we got any sortlist entries, fill them in. */ - if (sortlist) - { - channel->sortlist = sortlist; - channel->nsort = nsort; - } + if (s1->consec_failures < s2->consec_failures) { + return -1; + } + if (s1->consec_failures > s2->consec_failures) { + return 1; + } + if (s1->idx < s2->idx) { + return -1; + } + if (s1->idx > s2->idx) { + return 1; + } + return 0; +} - return ARES_SUCCESS; +static void server_destroy_cb(void *data) +{ + if (data == NULL) { + return; + } + ares__destroy_server(data); } -static int init_by_defaults(ares_channel channel) +static ares_status_t init_by_defaults(ares_channel_t *channel) { - char *hostname = NULL; - int rc = ARES_SUCCESS; + char *hostname = NULL; + ares_status_t rc = ARES_SUCCESS; #ifdef HAVE_GETHOSTNAME - char *dot; + const char *dot; #endif - if (channel->flags == -1) - channel->flags = 0; - if (channel->timeout == -1) + /* Enable EDNS by default */ + if (!(channel->optmask & ARES_OPT_FLAGS)) { + channel->flags = ARES_FLAG_EDNS; + } + if (channel->ednspsz == 0) { + channel->ednspsz = EDNSPACKETSZ; + } + + if (channel->timeout == 0) { channel->timeout = DEFAULT_TIMEOUT; - if (channel->tries == -1) + } + + if (channel->tries == 0) { channel->tries = DEFAULT_TRIES; - if (channel->ndots == -1) + } + + if (channel->ndots == 0) { channel->ndots = 1; - if (channel->rotate == -1) - channel->rotate = 0; - if (channel->udp_port == -1) - channel->udp_port = htons(NAMESERVER_PORT); - if (channel->tcp_port == -1) - channel->tcp_port = htons(NAMESERVER_PORT); - - if (channel->ednspsz == -1) - channel->ednspsz = EDNSPACKETSZ; + } - if (channel->nservers == -1) { - /* If nobody specified servers, try a local named. */ - channel->servers = ares_malloc(sizeof(*channel->servers)); - if (!channel->servers) { - rc = ARES_ENOMEM; - goto error; + if (ares__slist_len(channel->servers) == 0) { + struct ares_addr addr; + ares__llist_t *sconfig = NULL; + + addr.family = AF_INET; + addr.addr.addr4.s_addr = htonl(INADDR_LOOPBACK); + + rc = ares__sconfig_append(&sconfig, &addr, 0, 0, NULL); + if (rc != ARES_SUCCESS) { + return rc; + } + + rc = ares__servers_update(channel, sconfig, ARES_FALSE); + ares__llist_destroy(sconfig); + + if (rc != ARES_SUCCESS) { + return rc; } - memset(channel->servers, 0, sizeof(*channel->servers)); - channel->servers[0].addr.family = AF_INET; - channel->servers[0].addr.addrV4.s_addr = htonl(INADDR_LOOPBACK); - channel->servers[0].addr.udp_port = 0; - channel->servers[0].addr.tcp_port = 0; - channel->nservers = 1; } #if defined(USE_WINSOCK) -#define toolong(x) (x == -1) && (SOCKERRNO == WSAEFAULT) +# define toolong(x) (x == -1) && (SOCKERRNO == WSAEFAULT) #elif defined(ENAMETOOLONG) -#define toolong(x) (x == -1) && ((SOCKERRNO == ENAMETOOLONG) || \ - (SOCKERRNO == EINVAL)) +# define toolong(x) \ + (x == -1) && ((SOCKERRNO == ENAMETOOLONG) || (SOCKERRNO == EINVAL)) #else -#define toolong(x) (x == -1) && (SOCKERRNO == EINVAL) +# define toolong(x) (x == -1) && (SOCKERRNO == EINVAL) #endif - if (channel->ndomains == -1) { + if (channel->ndomains == 0) { /* Derive a default domain search list from the kernel hostname, * or set it to empty if the hostname isn't helpful. */ @@ -1661,12 +191,12 @@ static int init_by_defaults(ares_channel channel) channel->ndomains = 0; /* default to none */ #else GETHOSTNAME_TYPE_ARG2 lenv = 64; - size_t len = 64; - int res; + size_t len = 64; + int res; channel->ndomains = 0; /* default to none */ hostname = ares_malloc(len); - if(!hostname) { + if (!hostname) { rc = ARES_ENOMEM; goto error; } @@ -1674,19 +204,18 @@ static int init_by_defaults(ares_channel channel) do { res = gethostname(hostname, lenv); - if(toolong(res)) { + if (toolong(res)) { char *p; - len *= 2; + len *= 2; lenv *= 2; - p = ares_realloc(hostname, len); - if(!p) { + p = ares_realloc(hostname, len); + if (!p) { rc = ARES_ENOMEM; goto error; } hostname = p; continue; - } - else if(res) { + } else if (res) { /* Lets not treat a gethostname failure as critical, since we * are ok if gethostname doesn't even exist */ *hostname = '\0'; @@ -1713,716 +242,328 @@ static int init_by_defaults(ares_channel channel) #endif } - if (channel->nsort == -1) { + if (channel->nsort == 0) { channel->sortlist = NULL; - channel->nsort = 0; } if (!channel->lookups) { channel->lookups = ares_strdup("fb"); - if (!channel->lookups) + if (!channel->lookups) { rc = ARES_ENOMEM; - } - - error: - if(rc) { - if(channel->servers) { - ares_free(channel->servers); - channel->servers = NULL; } - channel->nservers = 0; + } - if(channel->domains && channel->domains[0]) +error: + if (rc) { + if (channel->domains && channel->domains[0]) { ares_free(channel->domains[0]); - if(channel->domains) { + } + if (channel->domains) { ares_free(channel->domains); channel->domains = NULL; } - if(channel->lookups) { + if (channel->lookups) { ares_free(channel->lookups); channel->lookups = NULL; } - if(channel->resolvconf_path) { + if (channel->resolvconf_path) { ares_free(channel->resolvconf_path); channel->resolvconf_path = NULL; } - if(channel->hosts_path) { + if (channel->hosts_path) { ares_free(channel->hosts_path); channel->hosts_path = NULL; } } - if(hostname) + if (hostname) { ares_free(hostname); + } return rc; } -#if !defined(WIN32) && !defined(WATT32) && \ - !defined(ANDROID) && !defined(__ANDROID__) && !defined(CARES_USE_LIBRESOLV) -static int config_domain(ares_channel channel, char *str) +int ares_init_options(ares_channel_t **channelptr, + const struct ares_options *options, int optmask) { - char *q; - - /* Set a single search domain. */ - q = str; - while (*q && !ISSPACE(*q)) - q++; - *q = '\0'; - return set_search(channel, str); -} - -#if defined(__INTEL_COMPILER) && (__INTEL_COMPILER == 910) && \ - defined(__OPTIMIZE__) && defined(__unix__) && defined(__i386__) - /* workaround icc 9.1 optimizer issue */ -# define vqualifier volatile -#else -# define vqualifier -#endif - -static int config_lookup(ares_channel channel, const char *str, - const char *bindch, const char *altbindch, - const char *filech) -{ - char lookups[3], *l; - const char *vqualifier p; - int found; - - if (altbindch == NULL) - altbindch = bindch; - - /* Set the lookup order. Only the first letter of each work - * is relevant, and it has to be "b" for DNS or "f" for the - * host file. Ignore everything else. - */ - l = lookups; - p = str; - found = 0; - while (*p) - { - if ((*p == *bindch || *p == *altbindch || *p == *filech) && l < lookups + 2) { - if (*p == *bindch || *p == *altbindch) *l++ = 'b'; - else *l++ = 'f'; - found = 1; - } - while (*p && !ISSPACE(*p) && (*p != ',')) - p++; - while (*p && (ISSPACE(*p) || (*p == ','))) - p++; - } - if (!found) - return ARES_ENOTINITIALIZED; - *l = '\0'; - channel->lookups = ares_strdup(lookups); - return (channel->lookups) ? ARES_SUCCESS : ARES_ENOMEM; -} -#endif /* !WIN32 & !WATT32 & !ANDROID & !__ANDROID__ & !CARES_USE_LIBRESOLV */ + ares_channel_t *channel; + ares_status_t status = ARES_SUCCESS; -#ifndef WATT32 -/* Validate that the ip address matches the subnet (network base and network - * mask) specified. Addresses are specified in standard Network Byte Order as - * 16 bytes, and the netmask is 0 to 128 (bits). - */ -static int ares_ipv6_subnet_matches(const unsigned char netbase[16], - unsigned char netmask, - const unsigned char ipaddr[16]) -{ - unsigned char mask[16] = { 0 }; - unsigned char i; + if (ares_library_initialized() != ARES_SUCCESS) { + return ARES_ENOTINITIALIZED; /* LCOV_EXCL_LINE: n/a on non-WinSock */ + } - /* Misuse */ - if (netmask > 128) - return 0; + channel = ares_malloc_zero(sizeof(*channel)); + if (!channel) { + *channelptr = NULL; + return ARES_ENOMEM; + } - /* Quickly set whole bytes */ - memset(mask, 0xFF, netmask / 8); + status = ares__channel_threading_init(channel); + if (status != ARES_SUCCESS) { + goto done; + } - /* Set remaining bits */ - if(netmask % 8) { - mask[netmask / 8] = (unsigned char)(0xff << (8 - (netmask % 8))); + /* Generate random key */ + channel->rand_state = ares__init_rand_state(); + if (channel->rand_state == NULL) { + status = ARES_ENOMEM; + DEBUGF(fprintf(stderr, "Error: init_id_key failed: %s\n", + ares_strerror(status))); + goto done; } - for (i=0; i<16; i++) { - if ((netbase[i] & mask[i]) != (ipaddr[i] & mask[i])) - return 0; + /* Initialize Server List */ + channel->servers = + ares__slist_create(channel->rand_state, server_sort_cb, server_destroy_cb); + if (channel->servers == NULL) { + status = ARES_ENOMEM; + goto done; } - return 1; -} + /* Initialize our lists of queries */ + channel->all_queries = ares__llist_create(NULL); + if (channel->all_queries == NULL) { + status = ARES_ENOMEM; + goto done; + } -/* Return true iff the IPv6 ipaddr is blacklisted. */ -static int ares_ipv6_server_blacklisted(const unsigned char ipaddr[16]) -{ - /* A list of blacklisted IPv6 subnets. */ - const struct { - const unsigned char netbase[16]; - unsigned char netmask; - } blacklist[] = { - /* fec0::/10 was deprecated by [RFC3879] in September 2004. Formerly a - * Site-Local scoped address prefix. These are never valid DNS servers, - * but are known to be returned at least sometimes on Windows and Android. - */ - { - { - 0xfe, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 - }, - 10 - } - }; - size_t i; - - /* See if ipaddr matches any of the entries in the blacklist. */ - for (i = 0; i < sizeof(blacklist) / sizeof(blacklist[0]); ++i) { - if (ares_ipv6_subnet_matches( - blacklist[i].netbase, blacklist[i].netmask, ipaddr)) - return 1; + channel->queries_by_qid = ares__htable_szvp_create(NULL); + if (channel->queries_by_qid == NULL) { + status = ARES_ENOMEM; + goto done; } - return 0; -} -/* Parse address and port in these formats, either ipv4 or ipv6 addresses - * are allowed: - * ipaddr - * [ipaddr] - * [ipaddr]:port - * - * If a port is not specified, will set port to 0. - * - * Will fail if an IPv6 nameserver as detected by - * ares_ipv6_server_blacklisted() - * - * Returns an error code on failure, else ARES_SUCCESS - */ -static int parse_dnsaddrport(const char *str, size_t len, - struct ares_addr *host, unsigned short *port) -{ - char ipaddr[INET6_ADDRSTRLEN] = ""; - char ipport[6] = ""; - size_t mylen; - const char *addr_start = NULL; - const char *addr_end = NULL; - const char *port_start = NULL; - const char *port_end = NULL; - - /* Must start with [, hex digit or : */ - if (len == 0 || (*str != '[' && !isxdigit(*str) && *str != ':')) { - return ARES_EBADSTR; + channel->queries_by_timeout = + ares__slist_create(channel->rand_state, ares_query_timeout_cmp_cb, NULL); + if (channel->queries_by_timeout == NULL) { + status = ARES_ENOMEM; + goto done; } - /* If it starts with a bracket, must end with a bracket */ - if (*str == '[') { - const char *ptr; - addr_start = str+1; - ptr = memchr(addr_start, ']', len-1); - if (ptr == NULL) { - return ARES_EBADSTR; - } - addr_end = ptr-1; + channel->connnode_by_socket = ares__htable_asvp_create(NULL); + if (channel->connnode_by_socket == NULL) { + status = ARES_ENOMEM; + goto done; + } - /* Try to pull off port */ - if ((size_t)(ptr - str) < len) { - ptr++; - if (*ptr != ':') { - return ARES_EBADSTR; - } + /* Initialize configuration by each of the four sources, from highest + * precedence to lowest. + */ - /* Missing port number */ - if ((size_t)(ptr - str) == len) { - return ARES_EBADSTR; - } + status = ares__init_by_options(channel, options, optmask); + if (status != ARES_SUCCESS) { + DEBUGF(fprintf(stderr, "Error: init_by_options failed: %s\n", + ares_strerror(status))); + /* If we fail to apply user-specified options, fail the whole init process + */ + goto done; + } - port_start = ptr+1; - port_end = str+(len-1); + if (channel->qcache_max_ttl > 0) { + status = ares__qcache_create(channel->rand_state, channel->qcache_max_ttl, + &channel->qcache); + if (status != ARES_SUCCESS) { + goto done; } - } else { - addr_start = str; - addr_end = str+(len-1); } - mylen = (addr_end-addr_start)+1; - /* Larger than buffer with null term */ - if (mylen+1 > sizeof(ipaddr)) { - return ARES_EBADSTR; + if (status == ARES_SUCCESS) { + status = ares__init_by_sysconfig(channel); + if (status != ARES_SUCCESS) { + DEBUGF(fprintf(stderr, "Error: init_by_sysconfig failed: %s\n", + ares_strerror(status))); + } } - memset(ipaddr, 0, sizeof(ipaddr)); - memcpy(ipaddr, addr_start, mylen); - - if (port_start) { - mylen = (port_end-port_start)+1; - /* Larger than buffer with null term */ - if (mylen+1 > sizeof(ipport)) { - return ARES_EBADSTR; - } - memset(ipport, 0, sizeof(ipport)); - memcpy(ipport, port_start, mylen); - } else { - snprintf(ipport, sizeof(ipport), "0"); + /* + * No matter what failed or succeeded, seed defaults to provide + * useful behavior for things that we missed. + */ + status = init_by_defaults(channel); + if (status != ARES_SUCCESS) { + DEBUGF(fprintf(stderr, "Error: init_by_defaults failed: %s\n", + ares_strerror(status))); } - /* Convert textual address to binary format. */ - if (ares_inet_pton(AF_INET, ipaddr, &host->addrV4) == 1) { - host->family = AF_INET; - } else if (ares_inet_pton(AF_INET6, ipaddr, &host->addrV6) == 1 - /* Silently skip blacklisted IPv6 servers. */ - && !ares_ipv6_server_blacklisted( - (const unsigned char *)&host->addrV6)) { - host->family = AF_INET6; - } else { - return ARES_EBADSTR; +done: + if (status != ARES_SUCCESS) { + ares_destroy(channel); + return (int)status; } - *port = (unsigned short)atoi(ipport); + *channelptr = channel; return ARES_SUCCESS; } -/* Add the IPv4 or IPv6 nameservers in str (separated by commas or spaces) to - * the servers list, updating servers and nservers as required. - * - * If a nameserver is encapsulated in [ ] it may optionally include a port - * suffix, e.g.: - * [127.0.0.1]:59591 - * - * The extended format is required to support OpenBSD's resolv.conf format: - * https://man.openbsd.org/OpenBSD-5.1/resolv.conf.5 - * As well as MacOS libresolv that may include a non-default port number. - * - * This will silently ignore blacklisted IPv6 nameservers as detected by - * ares_ipv6_server_blacklisted(). - * - * Returns an error code on failure, else ARES_SUCCESS. - */ -static int config_nameserver(struct server_state **servers, int *nservers, - const char *str) +ares_status_t ares_reinit(ares_channel_t *channel) { - struct ares_addr host; - struct server_state *newserv; - const char *p, *txtaddr; - /* On Windows, there may be more than one nameserver specified in the same - * registry key, so we parse input as a space or comma seperated list. - */ - for (p = str; p;) - { - unsigned short port; - - /* Skip whitespace and commas. */ - while (*p && (ISSPACE(*p) || (*p == ','))) - p++; - if (!*p) - /* No more input, done. */ - break; + ares_status_t status; - /* Pointer to start of IPv4 or IPv6 address part. */ - txtaddr = p; - - /* Advance past this address. */ - while (*p && !ISSPACE(*p) && (*p != ',')) - p++; + if (channel == NULL) { + return ARES_EFORMERR; + } - if (parse_dnsaddrport(txtaddr, p-txtaddr, &host, &port) != - ARES_SUCCESS) { - continue; - } + ares__channel_lock(channel); - /* Resize servers state array. */ - newserv = ares_realloc(*servers, (*nservers + 1) * - sizeof(*newserv)); - if (!newserv) - return ARES_ENOMEM; - - memset(((unsigned char *)newserv) + ((*nservers) * sizeof(*newserv)), 0, sizeof(*newserv)); - - /* Store address data. */ - newserv[*nservers].addr.family = host.family; - newserv[*nservers].addr.udp_port = htons(port); - newserv[*nservers].addr.tcp_port = htons(port); - if (host.family == AF_INET) - memcpy(&newserv[*nservers].addr.addrV4, &host.addrV4, - sizeof(host.addrV4)); - else - memcpy(&newserv[*nservers].addr.addrV6, &host.addrV6, - sizeof(host.addrV6)); - - /* Update arguments. */ - *servers = newserv; - *nservers += 1; - } + status = ares__init_by_sysconfig(channel); + if (status != ARES_SUCCESS) { + DEBUGF(fprintf(stderr, "Error: init_by_sysconfig failed: %s\n", + ares_strerror(status))); + } - return ARES_SUCCESS; -} -#endif /* !WATT32 */ + /* Flush cached queries on reinit */ + if (channel->qcache) { + ares__qcache_flush(channel->qcache); + } -static int config_sortlist(struct apattern **sortlist, int *nsort, - const char *str) -{ - struct apattern pat; - const char *q; - - /* Add sortlist entries. */ - while (*str && *str != ';') - { - int bits; - char ipbuf[16], ipbufpfx[32]; - /* Find just the IP */ - q = str; - while (*q && *q != '/' && *q != ';' && !ISSPACE(*q)) - q++; - if (q-str >= 16) - return ARES_EBADSTR; - memcpy(ipbuf, str, q-str); - ipbuf[q-str] = '\0'; - /* Find the prefix */ - if (*q == '/') - { - const char *str2 = q+1; - while (*q && *q != ';' && !ISSPACE(*q)) - q++; - if (q-str >= 32) - return ARES_EBADSTR; - memcpy(ipbufpfx, str, q-str); - ipbufpfx[q-str] = '\0'; - str = str2; - } - else - ipbufpfx[0] = '\0'; - /* Lets see if it is CIDR */ - /* First we'll try IPv6 */ - if ((bits = ares_inet_net_pton(AF_INET6, ipbufpfx[0] ? ipbufpfx : ipbuf, - &pat.addrV6, - sizeof(pat.addrV6))) > 0) - { - pat.type = PATTERN_CIDR; - pat.mask.bits = (unsigned short)bits; - pat.family = AF_INET6; - if (!sortlist_alloc(sortlist, nsort, &pat)) { - ares_free(*sortlist); - *sortlist = NULL; - return ARES_ENOMEM; - } - } - else if (ipbufpfx[0] && - (bits = ares_inet_net_pton(AF_INET, ipbufpfx, &pat.addrV4, - sizeof(pat.addrV4))) > 0) - { - pat.type = PATTERN_CIDR; - pat.mask.bits = (unsigned short)bits; - pat.family = AF_INET; - if (!sortlist_alloc(sortlist, nsort, &pat)) { - ares_free(*sortlist); - *sortlist = NULL; - return ARES_ENOMEM; - } - } - /* See if it is just a regular IP */ - else if (ip_addr(ipbuf, q-str, &pat.addrV4) == 0) - { - if (ipbufpfx[0]) - { - memcpy(ipbuf, str, q-str); - ipbuf[q-str] = '\0'; - if (ip_addr(ipbuf, q-str, &pat.mask.addr4) != 0) - natural_mask(&pat); - } - else - natural_mask(&pat); - pat.family = AF_INET; - pat.type = PATTERN_MASK; - if (!sortlist_alloc(sortlist, nsort, &pat)) { - ares_free(*sortlist); - *sortlist = NULL; - return ARES_ENOMEM; - } - } - else - { - while (*q && *q != ';' && !ISSPACE(*q)) - q++; - } - str = q; - while (ISSPACE(*str)) - str++; - } + ares__channel_unlock(channel); - return ARES_SUCCESS; + return status; } -static int set_search(ares_channel channel, const char *str) +/* ares_dup() duplicates a channel handle with all its options and returns a + new channel handle */ +int ares_dup(ares_channel_t **dest, ares_channel_t *src) { - size_t cnt; - - if(channel->ndomains != -1) { - /* LCOV_EXCL_START: all callers check ndomains == -1 */ - /* if we already have some domains present, free them first */ - ares__strsplit_free(channel->domains, channel->ndomains); - channel->domains = NULL; - channel->ndomains = -1; - } /* LCOV_EXCL_STOP */ - - channel->domains = ares__strsplit(str, ", ", &cnt); - channel->ndomains = (int)cnt; - if (channel->domains == NULL || channel->ndomains == 0) { - channel->domains = NULL; - channel->ndomains = -1; - } - - return ARES_SUCCESS; -} + struct ares_options opts; + ares_status_t rc; + int optmask; -static int set_options(ares_channel channel, const char *str) -{ - const char *p, *q, *val; - - p = str; - while (*p) - { - q = p; - while (*q && !ISSPACE(*q)) - q++; - val = try_option(p, q, "ndots:"); - if (val && channel->ndots == -1) - channel->ndots = aresx_sltosi(strtol(val, NULL, 10)); - val = try_option(p, q, "retrans:"); - if (val && channel->timeout == -1) - channel->timeout = aresx_sltosi(strtol(val, NULL, 10)); - val = try_option(p, q, "retry:"); - if (val && channel->tries == -1) - channel->tries = aresx_sltosi(strtol(val, NULL, 10)); - val = try_option(p, q, "rotate"); - if (val && channel->rotate == -1) - channel->rotate = 1; - p = q; - while (ISSPACE(*p)) - p++; - } + if (dest == NULL || src == NULL) { + return ARES_EFORMERR; + } - return ARES_SUCCESS; -} + *dest = NULL; /* in case of failure return NULL explicitly */ -static const char *try_option(const char *p, const char *q, const char *opt) -{ - size_t len = strlen(opt); - return ((size_t)(q - p) >= len && !strncmp(p, opt, len)) ? &p[len] : NULL; -} + ares__channel_lock(src); + /* First get the options supported by the old ares_save_options() function, + which is most of them */ + rc = (ares_status_t)ares_save_options(src, &opts, &optmask); + if (rc != ARES_SUCCESS) { + ares_destroy_options(&opts); + goto done; + } -#if !defined(WIN32) && !defined(WATT32) && \ - !defined(ANDROID) && !defined(__ANDROID__) && !defined(CARES_USE_LIBRESOLV) -static char *try_config(char *s, const char *opt, char scc) -{ - size_t len; - char *p; - char *q; - - if (!s || !opt) - /* no line or no option */ - return NULL; /* LCOV_EXCL_LINE */ - - /* Hash '#' character is always used as primary comment char, additionally - a not-NUL secondary comment char will be considered when specified. */ - - /* trim line comment */ - p = s; - if(scc) - while (*p && (*p != '#') && (*p != scc)) - p++; - else - while (*p && (*p != '#')) - p++; - *p = '\0'; - - /* trim trailing whitespace */ - q = p - 1; - while ((q >= s) && ISSPACE(*q)) - q--; - *++q = '\0'; - - /* skip leading whitespace */ - p = s; - while (*p && ISSPACE(*p)) - p++; - - if (!*p) - /* empty line */ - return NULL; - - if ((len = strlen(opt)) == 0) - /* empty option */ - return NULL; /* LCOV_EXCL_LINE */ - - if (strncmp(p, opt, len) != 0) - /* line and option do not match */ - return NULL; - - /* skip over given option name */ - p += len; - - if (!*p) - /* no option value */ - return NULL; /* LCOV_EXCL_LINE */ - - if ((opt[len-1] != ':') && (opt[len-1] != '=') && !ISSPACE(*p)) - /* whitespace between option name and value is mandatory - for given option names which do not end with ':' or '=' */ - return NULL; - - /* skip over whitespace */ - while (*p && ISSPACE(*p)) - p++; - - if (!*p) - /* no option value */ - return NULL; - - /* return pointer to option value */ - return p; -} -#endif /* !WIN32 & !WATT32 & !ANDROID & !__ANDROID__ */ + /* Then create the new channel with those options */ + rc = (ares_status_t)ares_init_options(dest, &opts, optmask); -static int ip_addr(const char *ipbuf, ares_ssize_t len, struct in_addr *addr) -{ + /* destroy the options copy to not leak any memory */ + ares_destroy_options(&opts); - /* Four octets and three periods yields at most 15 characters. */ - if (len > 15) - return -1; + if (rc != ARES_SUCCESS) { + goto done; + } - if (ares_inet_pton(AF_INET, ipbuf, addr) < 1) - return -1; + /* Now clone the options that ares_save_options() doesn't support, but are + * user-provided */ + (*dest)->sock_create_cb = src->sock_create_cb; + (*dest)->sock_create_cb_data = src->sock_create_cb_data; + (*dest)->sock_config_cb = src->sock_config_cb; + (*dest)->sock_config_cb_data = src->sock_config_cb_data; + (*dest)->sock_funcs = src->sock_funcs; + (*dest)->sock_func_cb_data = src->sock_func_cb_data; - return 0; -} + ares_strcpy((*dest)->local_dev_name, src->local_dev_name, + sizeof((*dest)->local_dev_name)); + (*dest)->local_ip4 = src->local_ip4; + memcpy((*dest)->local_ip6, src->local_ip6, sizeof(src->local_ip6)); -static void natural_mask(struct apattern *pat) -{ - struct in_addr addr; - /* Store a host-byte-order copy of pat in a struct in_addr. Icky, - * but portable. + /* Servers are a bit unique as ares_init_options() only allows ipv4 servers + * and not a port per server, but there are other user specified ways, that + * too will toggle the optmask ARES_OPT_SERVERS to let us know. If that's + * the case, pull them in. + * + * We don't want to clone system-configuration servers though. + * + * We must use the "csv" format to get things like link-local address support */ - addr.s_addr = ntohl(pat->addrV4.s_addr); - /* This is out of date in the CIDR world, but some people might - * still rely on it. - */ - if (IN_CLASSA(addr.s_addr)) - pat->mask.addr4.s_addr = htonl(IN_CLASSA_NET); - else if (IN_CLASSB(addr.s_addr)) - pat->mask.addr4.s_addr = htonl(IN_CLASSB_NET); - else - pat->mask.addr4.s_addr = htonl(IN_CLASSC_NET); -} + if (optmask & ARES_OPT_SERVERS) { + char *csv = ares_get_servers_csv(src); + if (csv == NULL) { + ares_destroy(*dest); + *dest = NULL; + rc = ARES_ENOMEM; + goto done; + } -static int sortlist_alloc(struct apattern **sortlist, int *nsort, - struct apattern *pat) -{ - struct apattern *newsort; - newsort = ares_realloc(*sortlist, (*nsort + 1) * sizeof(struct apattern)); - if (!newsort) - return 0; - newsort[*nsort] = *pat; - *sortlist = newsort; - (*nsort)++; - return 1; -} + rc = (ares_status_t)ares_set_servers_ports_csv(*dest, csv); + ares_free_string(csv); + if (rc != ARES_SUCCESS) { + ares_destroy(*dest); + *dest = NULL; + goto done; + } + } + rc = ARES_SUCCESS; +done: + ares__channel_unlock(src); + return (int)rc; /* everything went fine */ +} -void ares_set_local_ip4(ares_channel channel, unsigned int local_ip) +void ares_set_local_ip4(ares_channel_t *channel, unsigned int local_ip) { + if (channel == NULL) { + return; + } + ares__channel_lock(channel); channel->local_ip4 = local_ip; + ares__channel_unlock(channel); } /* local_ip6 should be 16 bytes in length */ -void ares_set_local_ip6(ares_channel channel, - const unsigned char* local_ip6) +void ares_set_local_ip6(ares_channel_t *channel, const unsigned char *local_ip6) { + if (channel == NULL) { + return; + } + ares__channel_lock(channel); memcpy(&channel->local_ip6, local_ip6, sizeof(channel->local_ip6)); + ares__channel_unlock(channel); } /* local_dev_name should be null terminated. */ -void ares_set_local_dev(ares_channel channel, - const char* local_dev_name) -{ - strncpy(channel->local_dev_name, local_dev_name, - sizeof(channel->local_dev_name)); - channel->local_dev_name[sizeof(channel->local_dev_name) - 1] = 0; -} - - -void ares_set_socket_callback(ares_channel channel, - ares_sock_create_callback cb, - void *data) +void ares_set_local_dev(ares_channel_t *channel, const char *local_dev_name) { - channel->sock_create_cb = cb; - channel->sock_create_cb_data = data; -} - -void ares_set_socket_configure_callback(ares_channel channel, - ares_sock_config_callback cb, - void *data) -{ - channel->sock_config_cb = cb; - channel->sock_config_cb_data = data; -} + if (channel == NULL) { + return; + } -void ares_set_socket_functions(ares_channel channel, - const struct ares_socket_functions * funcs, - void *data) -{ - channel->sock_funcs = funcs; - channel->sock_func_cb_data = data; + ares__channel_lock(channel); + ares_strcpy(channel->local_dev_name, local_dev_name, + sizeof(channel->local_dev_name)); + channel->local_dev_name[sizeof(channel->local_dev_name) - 1] = 0; + ares__channel_unlock(channel); } -int ares_set_sortlist(ares_channel channel, const char *sortstr) +int ares_set_sortlist(ares_channel_t *channel, const char *sortstr) { - int nsort = 0; + size_t nsort = 0; struct apattern *sortlist = NULL; - int status; + ares_status_t status; - if (!channel) + if (!channel) { return ARES_ENODATA; + } + ares__channel_lock(channel); - status = config_sortlist(&sortlist, &nsort, sortstr); + status = ares__parse_sortlist(&sortlist, &nsort, sortstr); if (status == ARES_SUCCESS && sortlist) { - if (channel->sortlist) + if (channel->sortlist) { ares_free(channel->sortlist); - channel->sortlist = sortlist; - channel->nsort = nsort; - } - return status; -} - -int ares__init_servers_state(ares_channel channel) -{ - struct server_state *server; - int i; - - for (i = 0; i < channel->nservers; i++) { - server = &channel->servers[i]; - - /* NOTE: Can't use memset() here because the server addresses have been - * filled in already */ - server->tcp_parser = ares__buf_create(); - if (server->tcp_parser == NULL) - return ARES_ENOMEM; - - server->tcp_send = ares__buf_create(); - if (server->tcp_send == NULL) { - ares__buf_destroy(server->tcp_parser); - return ARES_ENOMEM; - } - - server->idx = i; - server->connections = ares__llist_create(NULL); - if (server->connections == NULL) { - ares__buf_destroy(server->tcp_parser); - ares__buf_destroy(server->tcp_send); - return ARES_ENOMEM; } + channel->sortlist = sortlist; + channel->nsort = nsort; - server->tcp_connection_generation = ++channel->tcp_connection_generation; - server->channel = channel; + /* Save sortlist as if it was passed in as an option */ + channel->optmask |= ARES_OPT_SORTLIST; } - return ARES_SUCCESS; + ares__channel_unlock(channel); + return (int)status; } diff --git a/deps/cares/src/lib/ares_iphlpapi.h b/deps/cares/src/lib/ares_iphlpapi.h deleted file mode 100644 index 31db7d3829a9aa..00000000000000 --- a/deps/cares/src/lib/ares_iphlpapi.h +++ /dev/null @@ -1,231 +0,0 @@ -/* MIT License - * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) 2004 Daniel Stenberg - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * SPDX-License-Identifier: MIT - */ -#ifndef HEADER_CARES_IPHLPAPI_H -#define HEADER_CARES_IPHLPAPI_H - -#if defined(USE_WINSOCK) - -#ifndef INET_ADDRSTRLEN -#define INET_ADDRSTRLEN 22 -#endif - -#ifndef INET6_ADDRSTRLEN -#define INET6_ADDRSTRLEN 65 -#endif - -/* ---------------------------------- */ -#if !defined(_WS2DEF_) && \ - !defined(__CSADDR_DEFINED__) && \ - !defined(__CSADDR_T_DEFINED) -/* ---------------------------------- */ - -typedef struct _SOCKET_ADDRESS { - LPSOCKADDR lpSockaddr; - INT iSockaddrLength; -} SOCKET_ADDRESS, *PSOCKET_ADDRESS; - -typedef struct _CSADDR_INFO { - SOCKET_ADDRESS LocalAddr; - SOCKET_ADDRESS RemoteAddr; - INT iSocketType; - INT iProtocol; -} CSADDR_INFO, *PCSADDR_INFO; - -/* --------------------------------- */ -#endif /* ! _WS2DEF_ && \ */ -/* ! __CSADDR_DEFINED__ && \ */ -/* ! __CSADDR_T_DEFINED */ -/* --------------------------------- */ - -/* ------------------------------- */ -#if !defined(IP_ADAPTER_DDNS_ENABLED) -/* ------------------------------- */ - -#define IP_ADAPTER_ADDRESS_DNS_ELIGIBLE 0x0001 -#define IP_ADAPTER_ADDRESS_TRANSIENT 0x0002 - -#define IP_ADAPTER_DDNS_ENABLED 0x0001 -#define IP_ADAPTER_REGISTER_ADAPTER_SUFFIX 0x0002 -#define IP_ADAPTER_DHCP_ENABLED 0x0004 -#define IP_ADAPTER_RECEIVE_ONLY 0x0008 -#define IP_ADAPTER_NO_MULTICAST 0x0010 -#define IP_ADAPTER_IPV6_OTHER_STATEFUL_CONFIG 0x0020 - -#define GAA_FLAG_SKIP_UNICAST 0x0001 -#define GAA_FLAG_SKIP_ANYCAST 0x0002 -#define GAA_FLAG_SKIP_MULTICAST 0x0004 -#define GAA_FLAG_SKIP_DNS_SERVER 0x0008 -#define GAA_FLAG_INCLUDE_PREFIX 0x0010 -#define GAA_FLAG_SKIP_FRIENDLY_NAME 0x0020 - -typedef enum { - IpPrefixOriginOther = 0, - IpPrefixOriginManual, - IpPrefixOriginWellKnown, - IpPrefixOriginDhcp, - IpPrefixOriginRouterAdvertisement -} IP_PREFIX_ORIGIN; - -typedef enum { - IpSuffixOriginOther = 0, - IpSuffixOriginManual, - IpSuffixOriginWellKnown, - IpSuffixOriginDhcp, - IpSuffixOriginLinkLayerAddress, - IpSuffixOriginRandom -} IP_SUFFIX_ORIGIN; - -typedef enum { - IpDadStateInvalid = 0, - IpDadStateTentative, - IpDadStateDuplicate, - IpDadStateDeprecated, - IpDadStatePreferred -} IP_DAD_STATE; - -typedef enum { - IfOperStatusUp = 1, - IfOperStatusDown, - IfOperStatusTesting, - IfOperStatusUnknown, - IfOperStatusDormant, - IfOperStatusNotPresent, - IfOperStatusLowerLayerDown -} IF_OPER_STATUS; - -typedef enum { - ScopeLevelInterface = 0x0001, - ScopeLevelLink = 0x0002, - ScopeLevelSubnet = 0x0003, - ScopeLevelAdmin = 0x0004, - ScopeLevelSite = 0x0005, - ScopeLevelOrganization = 0x0008, - ScopeLevelGlobal = 0x000E -} SCOPE_LEVEL; - -typedef struct _IP_ADAPTER_UNICAST_ADDRESS { - union { - ULONGLONG Alignment; - struct { - ULONG Length; - DWORD Flags; - } s; - } u; - struct _IP_ADAPTER_UNICAST_ADDRESS *Next; - SOCKET_ADDRESS Address; - IP_PREFIX_ORIGIN PrefixOrigin; - IP_SUFFIX_ORIGIN SuffixOrigin; - IP_DAD_STATE DadState; - ULONG ValidLifetime; - ULONG PreferredLifetime; - ULONG LeaseLifetime; -} IP_ADAPTER_UNICAST_ADDRESS, *PIP_ADAPTER_UNICAST_ADDRESS; - -typedef struct _IP_ADAPTER_ANYCAST_ADDRESS { - union { - ULONGLONG Alignment; - struct { - ULONG Length; - DWORD Flags; - } s; - } u; - struct _IP_ADAPTER_ANYCAST_ADDRESS *Next; - SOCKET_ADDRESS Address; -} IP_ADAPTER_ANYCAST_ADDRESS, *PIP_ADAPTER_ANYCAST_ADDRESS; - -typedef struct _IP_ADAPTER_MULTICAST_ADDRESS { - union { - ULONGLONG Alignment; - struct { - ULONG Length; - DWORD Flags; - } s; - } u; - struct _IP_ADAPTER_MULTICAST_ADDRESS *Next; - SOCKET_ADDRESS Address; -} IP_ADAPTER_MULTICAST_ADDRESS, *PIP_ADAPTER_MULTICAST_ADDRESS; - -typedef struct _IP_ADAPTER_DNS_SERVER_ADDRESS { - union { - ULONGLONG Alignment; - struct { - ULONG Length; - DWORD Reserved; - } s; - } u; - struct _IP_ADAPTER_DNS_SERVER_ADDRESS *Next; - SOCKET_ADDRESS Address; -} IP_ADAPTER_DNS_SERVER_ADDRESS, *PIP_ADAPTER_DNS_SERVER_ADDRESS; - -typedef struct _IP_ADAPTER_PREFIX { - union { - ULONGLONG Alignment; - struct { - ULONG Length; - DWORD Flags; - } s; - } u; - struct _IP_ADAPTER_PREFIX *Next; - SOCKET_ADDRESS Address; - ULONG PrefixLength; -} IP_ADAPTER_PREFIX, *PIP_ADAPTER_PREFIX; - -typedef struct _IP_ADAPTER_ADDRESSES { - union { - ULONGLONG Alignment; - struct { - ULONG Length; - DWORD IfIndex; - } s; - } u; - struct _IP_ADAPTER_ADDRESSES *Next; - PCHAR AdapterName; - PIP_ADAPTER_UNICAST_ADDRESS FirstUnicastAddress; - PIP_ADAPTER_ANYCAST_ADDRESS FirstAnycastAddress; - PIP_ADAPTER_MULTICAST_ADDRESS FirstMulticastAddress; - PIP_ADAPTER_DNS_SERVER_ADDRESS FirstDnsServerAddress; - PWCHAR DnsSuffix; - PWCHAR Description; - PWCHAR FriendlyName; - BYTE PhysicalAddress[MAX_ADAPTER_ADDRESS_LENGTH]; - DWORD PhysicalAddressLength; - DWORD Flags; - DWORD Mtu; - DWORD IfType; - IF_OPER_STATUS OperStatus; - DWORD Ipv6IfIndex; - DWORD ZoneIndices[16]; - PIP_ADAPTER_PREFIX FirstPrefix; -} IP_ADAPTER_ADDRESSES, *PIP_ADAPTER_ADDRESSES; - -/* -------------------------------- */ -#endif /* ! IP_ADAPTER_DDNS_ENABLED */ -/* -------------------------------- */ - -#endif /* USE_WINSOCK */ - -#endif /* HEADER_CARES_IPHLPAPI_H */ diff --git a/deps/cares/src/lib/ares_ipv6.h b/deps/cares/src/lib/ares_ipv6.h index edb305324bcac4..be8cbe989396c2 100644 --- a/deps/cares/src/lib/ares_ipv6.h +++ b/deps/cares/src/lib/ares_ipv6.h @@ -28,12 +28,11 @@ #define ARES_IPV6_H #ifndef HAVE_PF_INET6 -#define PF_INET6 AF_INET6 +# define PF_INET6 AF_INET6 #endif #ifndef HAVE_STRUCT_SOCKADDR_IN6 -struct sockaddr_in6 -{ +struct sockaddr_in6 { unsigned short sin6_family; unsigned short sin6_port; unsigned long sin6_flowinfo; @@ -42,21 +41,19 @@ struct sockaddr_in6 }; #endif -typedef union -{ +typedef union { struct sockaddr sa; struct sockaddr_in sa4; struct sockaddr_in6 sa6; } ares_sockaddr; #ifndef HAVE_STRUCT_ADDRINFO -struct addrinfo -{ +struct addrinfo { int ai_flags; int ai_family; int ai_socktype; int ai_protocol; - ares_socklen_t ai_addrlen; /* Follow rfc3493 struct addrinfo */ + ares_socklen_t ai_addrlen; /* Follow rfc3493 struct addrinfo */ char *ai_canonname; struct sockaddr *ai_addr; struct addrinfo *ai_next; @@ -64,28 +61,28 @@ struct addrinfo #endif #ifndef NS_IN6ADDRSZ -#ifndef HAVE_STRUCT_IN6_ADDR +# ifndef HAVE_STRUCT_IN6_ADDR /* We cannot have it set to zero, so we pick a fixed value here */ -#define NS_IN6ADDRSZ 16 -#else -#define NS_IN6ADDRSZ sizeof(struct in6_addr) -#endif +# define NS_IN6ADDRSZ 16 +# else +# define NS_IN6ADDRSZ sizeof(struct in6_addr) +# endif #endif #ifndef NS_INADDRSZ -#define NS_INADDRSZ sizeof(struct in_addr) +# define NS_INADDRSZ sizeof(struct in_addr) #endif #ifndef NS_INT16SZ -#define NS_INT16SZ 2 +# define NS_INT16SZ 2 #endif #ifndef IF_NAMESIZE -#ifdef IFNAMSIZ -#define IF_NAMESIZE IFNAMSIZ -#else -#define IF_NAMESIZE 256 -#endif +# ifdef IFNAMSIZ +# define IF_NAMESIZE IFNAMSIZ +# else +# define IF_NAMESIZE 256 +# endif #endif /* Defined in inet_net_pton.c for no particular reason. */ diff --git a/deps/cares/src/lib/ares_library_init.c b/deps/cares/src/lib/ares_library_init.c index 1cf30f0b0fe55c..5cd39dc244ba4b 100644 --- a/deps/cares/src/lib/ares_library_init.c +++ b/deps/cares/src/lib/ares_library_init.c @@ -33,7 +33,7 @@ /* library-private global and unique instance vars */ #if defined(ANDROID) || defined(__ANDROID__) -#include "ares_android.h" +# include "ares_android.h" #endif /* library-private global vars with source visibility restricted to this file */ @@ -43,31 +43,67 @@ static int ares_init_flags; /* library-private global vars with visibility across the whole library */ -/* Some systems may return either NULL or a valid pointer on malloc(0). c-ares should - * never call malloc(0) so lets return NULL so we're more likely to find an issue if it - * were to occur. */ +/* Some systems may return either NULL or a valid pointer on malloc(0). c-ares + * should never call malloc(0) so lets return NULL so we're more likely to find + * an issue if it were to occur. */ -static void *default_malloc(size_t size) { if (size == 0) { return NULL; } return malloc(size); } +static void *default_malloc(size_t size) +{ + if (size == 0) { + return NULL; + } + return malloc(size); +} #if defined(WIN32) /* We need indirections to handle Windows DLL rules. */ -static void *default_realloc(void *p, size_t size) { return realloc(p, size); } -static void default_free(void *p) { free(p); } +static void *default_realloc(void *p, size_t size) +{ + return realloc(p, size); +} + +static void default_free(void *p) +{ + free(p); +} #else -# define default_realloc realloc -# define default_free free +# define default_realloc realloc +# define default_free free #endif -void *(*ares_malloc)(size_t size) = default_malloc; +void *(*ares_malloc)(size_t size) = default_malloc; void *(*ares_realloc)(void *ptr, size_t size) = default_realloc; -void (*ares_free)(void *ptr) = default_free; +void (*ares_free)(void *ptr) = default_free; + +void *ares_malloc_zero(size_t size) +{ + void *ptr = ares_malloc(size); + if (ptr != NULL) { + memset(ptr, 0, size); + } + + return ptr; +} + +void *ares_realloc_zero(void *ptr, size_t orig_size, size_t new_size) +{ + void *p = ares_realloc(ptr, new_size); + if (p == NULL) { + return NULL; + } + + if (new_size > orig_size) { + memset((unsigned char *)p + orig_size, 0, new_size - orig_size); + } + + return p; +} int ares_library_init(int flags) { - if (ares_initialized) - { - ares_initialized++; - return ARES_SUCCESS; - } + if (ares_initialized) { + ares_initialized++; + return ARES_SUCCESS; + } ares_initialized++; /* NOTE: ARES_LIB_INIT_WIN32 flag no longer used */ @@ -77,28 +113,31 @@ int ares_library_init(int flags) return ARES_SUCCESS; } -int ares_library_init_mem(int flags, - void *(*amalloc)(size_t size), - void (*afree)(void *ptr), +int ares_library_init_mem(int flags, void *(*amalloc)(size_t size), + void (*afree)(void *ptr), void *(*arealloc)(void *ptr, size_t size)) { - if (amalloc) + if (amalloc) { ares_malloc = amalloc; - if (arealloc) + } + if (arealloc) { ares_realloc = arealloc; - if (afree) + } + if (afree) { ares_free = afree; + } return ares_library_init(flags); } - void ares_library_cleanup(void) { - if (!ares_initialized) + if (!ares_initialized) { return; + } ares_initialized--; - if (ares_initialized) + if (ares_initialized) { return; + } /* NOTE: ARES_LIB_INIT_WIN32 flag no longer used */ @@ -107,17 +146,17 @@ void ares_library_cleanup(void) #endif ares_init_flags = ARES_LIB_INIT_NONE; - ares_malloc = malloc; - ares_realloc = realloc; - ares_free = free; + ares_malloc = malloc; + ares_realloc = realloc; + ares_free = free; } - int ares_library_initialized(void) { #ifdef USE_WINSOCK - if (!ares_initialized) + if (!ares_initialized) { return ARES_ENOTINITIALIZED; + } #endif return ARES_SUCCESS; } diff --git a/deps/cares/src/lib/ares_math.c b/deps/cares/src/lib/ares_math.c new file mode 100644 index 00000000000000..eaefd6c5de7fac --- /dev/null +++ b/deps/cares/src/lib/ares_math.c @@ -0,0 +1,145 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" + +/* Uses public domain code snippets from + * http://graphics.stanford.edu/~seander/bithacks.html */ + +static unsigned int ares__round_up_pow2_u32(unsigned int n) +{ + /* NOTE: if already a power of 2, will return itself, not the next */ + n--; + n |= n >> 1; + n |= n >> 2; + n |= n >> 4; + n |= n >> 8; + n |= n >> 16; + n++; + return n; +} + +static ares_int64_t ares__round_up_pow2_u64(ares_int64_t n) +{ + /* NOTE: if already a power of 2, will return itself, not the next */ + n--; + n |= n >> 1; + n |= n >> 2; + n |= n >> 4; + n |= n >> 8; + n |= n >> 16; + n |= n >> 32; + n++; + return n; +} + +size_t ares__round_up_pow2(size_t n) +{ + if (sizeof(size_t) > 4) { + return (size_t)ares__round_up_pow2_u64((ares_int64_t)n); + } + + return (size_t)ares__round_up_pow2_u32((unsigned int)n); +} + +size_t ares__log2(size_t n) +{ + static const unsigned char tab32[32] = { 0, 1, 28, 2, 29, 14, 24, 3, + 30, 22, 20, 15, 25, 17, 4, 8, + 31, 27, 13, 23, 21, 19, 16, 7, + 26, 12, 18, 6, 11, 5, 10, 9 }; + static const unsigned char tab64[64] = { + 63, 0, 58, 1, 59, 47, 53, 2, 60, 39, 48, 27, 54, 33, 42, 3, + 61, 51, 37, 40, 49, 18, 28, 20, 55, 30, 34, 11, 43, 14, 22, 4, + 62, 57, 46, 52, 38, 26, 32, 41, 50, 36, 17, 19, 29, 10, 13, 21, + 56, 45, 25, 31, 35, 16, 9, 12, 44, 24, 15, 8, 23, 7, 6, 5 + }; + + if (sizeof(size_t) == 4) { + return tab32[(n * 0x077CB531) >> 27]; + } + + return tab64[(n * 0x07EDD5E59A4E28C2) >> 58]; +} + +/* x^y */ +size_t ares__pow(size_t x, size_t y) +{ + size_t res = 1; + + while (y > 0) { + /* If y is odd, multiply x with result */ + if (y & 1) { + res = res * x; + } + + /* y must be even now */ + y = y >> 1; /* y /= 2; */ + x = x * x; /* x^2 */ + } + + return res; +} + +size_t ares__count_digits(size_t n) +{ + size_t digits; + + for (digits = 0; n > 0; digits++) { + n /= 10; + } + if (digits == 0) { + digits = 1; + } + + return digits; +} + +size_t ares__count_hexdigits(size_t n) +{ + size_t digits; + + for (digits = 0; n > 0; digits++) { + n /= 16; + } + if (digits == 0) { + digits = 1; + } + + return digits; +} + +unsigned char ares__count_bits_u8(unsigned char x) +{ + /* Implementation obtained from: + * http://graphics.stanford.edu/~seander/bithacks.html#CountBitsSetTable */ +#define B2(n) n, n + 1, n + 1, n + 2 +#define B4(n) B2(n), B2(n + 1), B2(n + 1), B2(n + 2) +#define B6(n) B4(n), B4(n + 1), B4(n + 1), B4(n + 2) + static const unsigned char lookup[256] = { B6(0), B6(1), B6(1), B6(2) }; + return lookup[x]; +} diff --git a/deps/cares/src/lib/ares_nowarn.c b/deps/cares/src/lib/ares_nowarn.c deleted file mode 100644 index 65cabb37b29a52..00000000000000 --- a/deps/cares/src/lib/ares_nowarn.c +++ /dev/null @@ -1,269 +0,0 @@ -/* MIT License - * - * Copyright (c) 2010 Daniel Stenberg - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * SPDX-License-Identifier: MIT - */ - -#include "ares_setup.h" - -#ifdef HAVE_ASSERT_H -# include -#endif - -#ifdef HAVE_LIMITS_H -#include -#endif - -#if defined(__INTEL_COMPILER) && defined(__unix__) - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#endif /* __INTEL_COMPILER && __unix__ */ - -#define BUILDING_ARES_NOWARN_C 1 - -#include "ares_nowarn.h" - -#ifndef HAVE_LIMITS_H -/* systems without we guess have 16 bit shorts, 32bit ints and - 32bit longs */ -# define CARES_MASK_SSHORT 0x7FFF -# define CARES_MASK_USHORT 0xFFFF -# define CARES_MASK_SINT 0x7FFFFFFF -# define CARES_MASK_UINT 0xFFFFFFFF -# define CARES_MASK_SLONG 0x7FFFFFFFL -# define CARES_MASK_ULONG 0xFFFFFFFFUL -#else -# define CARES_MASK_SSHORT SHRT_MAX -# define CARES_MASK_USHORT USHRT_MAX -# define CARES_MASK_SINT INT_MAX -# define CARES_MASK_UINT UINT_MAX -# define CARES_MASK_SLONG LONG_MAX -# define CARES_MASK_ULONG ULONG_MAX -#endif - -/* -** unsigned size_t to signed long -*/ - -long aresx_uztosl(size_t uznum) -{ -#ifdef __INTEL_COMPILER -# pragma warning(push) -# pragma warning(disable:810) /* conversion may lose significant bits */ -#endif - - return (long)(uznum & (size_t) CARES_MASK_SLONG); - -#ifdef __INTEL_COMPILER -# pragma warning(pop) -#endif -} - -/* -** unsigned size_t to signed int -*/ - -int aresx_uztosi(size_t uznum) -{ -#ifdef __INTEL_COMPILER -# pragma warning(push) -# pragma warning(disable:810) /* conversion may lose significant bits */ -#endif - - return (int)(uznum & (size_t) CARES_MASK_SINT); - -#ifdef __INTEL_COMPILER -# pragma warning(pop) -#endif -} - -/* -** unsigned size_t to signed short -*/ - -short aresx_uztoss(size_t uznum) -{ -#ifdef __INTEL_COMPILER -# pragma warning(push) -# pragma warning(disable:810) /* conversion may lose significant bits */ -#endif - - return (short)(uznum & (size_t) CARES_MASK_SSHORT); - -#ifdef __INTEL_COMPILER -# pragma warning(pop) -#endif -} - -/* -** signed int to signed short -*/ - -short aresx_sitoss(int sinum) -{ -#ifdef __INTEL_COMPILER -# pragma warning(push) -# pragma warning(disable:810) /* conversion may lose significant bits */ -#endif - - DEBUGASSERT(sinum >= 0); - return (short)(sinum & (int) CARES_MASK_SSHORT); - -#ifdef __INTEL_COMPILER -# pragma warning(pop) -#endif -} - -/* -** signed long to signed int -*/ - -int aresx_sltosi(long slnum) -{ -#ifdef __INTEL_COMPILER -# pragma warning(push) -# pragma warning(disable:810) /* conversion may lose significant bits */ -#endif - - DEBUGASSERT(slnum >= 0); - return (int)(slnum & (long) CARES_MASK_SINT); - -#ifdef __INTEL_COMPILER -# pragma warning(pop) -#endif -} - -/* -** signed ares_ssize_t to signed int -*/ - -int aresx_sztosi(ares_ssize_t sznum) -{ -#ifdef __INTEL_COMPILER -# pragma warning(push) -# pragma warning(disable:810) /* conversion may lose significant bits */ -#endif - - DEBUGASSERT(sznum >= 0); - return (int)(sznum & (ares_ssize_t) CARES_MASK_SINT); - -#ifdef __INTEL_COMPILER -# pragma warning(pop) -#endif -} - -/* -** signed ares_ssize_t to unsigned int -*/ - -unsigned int aresx_sztoui(ares_ssize_t sznum) -{ -#ifdef __INTEL_COMPILER -# pragma warning(push) -# pragma warning(disable:810) /* conversion may lose significant bits */ -#endif - - DEBUGASSERT(sznum >= 0); - return (unsigned int)(sznum & (ares_ssize_t) CARES_MASK_UINT); - -#ifdef __INTEL_COMPILER -# pragma warning(pop) -#endif -} - -/* -** signed int to unsigned short -*/ - -unsigned short aresx_sitous(int sinum) -{ -#ifdef __INTEL_COMPILER -# pragma warning(push) -# pragma warning(disable:810) /* conversion may lose significant bits */ -#endif - - DEBUGASSERT(sinum >= 0); - return (unsigned short)(sinum & (int) CARES_MASK_USHORT); - -#ifdef __INTEL_COMPILER -# pragma warning(pop) -#endif -} - -#if defined(__INTEL_COMPILER) && defined(__unix__) - -int aresx_FD_ISSET(int fd, fd_set *fdset) -{ - #pragma warning(push) - #pragma warning(disable:1469) /* clobber ignored */ - return FD_ISSET(fd, fdset); - #pragma warning(pop) -} - -void aresx_FD_SET(int fd, fd_set *fdset) -{ - #pragma warning(push) - #pragma warning(disable:1469) /* clobber ignored */ - FD_SET(fd, fdset); - #pragma warning(pop) -} - -void aresx_FD_ZERO(fd_set *fdset) -{ - #pragma warning(push) - #pragma warning(disable:593) /* variable was set but never used */ - FD_ZERO(fdset); - #pragma warning(pop) -} - -unsigned short aresx_htons(unsigned short usnum) -{ -#if (__INTEL_COMPILER == 910) && defined(__i386__) - return (unsigned short)(((usnum << 8) & 0xFF00) | ((usnum >> 8) & 0x00FF)); -#else - #pragma warning(push) - #pragma warning(disable:810) /* conversion may lose significant bits */ - return htons(usnum); - #pragma warning(pop) -#endif -} - -unsigned short aresx_ntohs(unsigned short usnum) -{ -#if (__INTEL_COMPILER == 910) && defined(__i386__) - return (unsigned short)(((usnum << 8) & 0xFF00) | ((usnum >> 8) & 0x00FF)); -#else - #pragma warning(push) - #pragma warning(disable:810) /* conversion may lose significant bits */ - return ntohs(usnum); - #pragma warning(pop) -#endif -} - -#endif /* __INTEL_COMPILER && __unix__ */ diff --git a/deps/cares/src/lib/ares_nowarn.h b/deps/cares/src/lib/ares_nowarn.h deleted file mode 100644 index 3f5612dbb91ffa..00000000000000 --- a/deps/cares/src/lib/ares_nowarn.h +++ /dev/null @@ -1,70 +0,0 @@ -/* MIT License - * - * Copyright (c) 2010 Daniel Stenberg - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * SPDX-License-Identifier: MIT - */ -#ifndef HEADER_CARES_NOWARN_H -#define HEADER_CARES_NOWARN_H - -long aresx_uztosl(size_t uznum); -int aresx_uztosi(size_t uznum); -short aresx_uztoss(size_t uznum); - -short aresx_sitoss(int sinum); - -int aresx_sltosi(long slnum); - -int aresx_sztosi(ares_ssize_t sznum); - -unsigned int aresx_sztoui(ares_ssize_t sznum); - -unsigned short aresx_sitous(int sinum); - -#if defined(__INTEL_COMPILER) && defined(__unix__) - -int aresx_FD_ISSET(int fd, fd_set *fdset); - -void aresx_FD_SET(int fd, fd_set *fdset); - -void aresx_FD_ZERO(fd_set *fdset); - -unsigned short aresx_htons(unsigned short usnum); - -unsigned short aresx_ntohs(unsigned short usnum); - -#ifndef BUILDING_ARES_NOWARN_C -# undef FD_ISSET -# define FD_ISSET(a,b) aresx_FD_ISSET((a),(b)) -# undef FD_SET -# define FD_SET(a,b) aresx_FD_SET((a),(b)) -# undef FD_ZERO -# define FD_ZERO(a) aresx_FD_ZERO((a)) -# undef htons -# define htons(a) aresx_htons((a)) -# undef ntohs -# define ntohs(a) aresx_ntohs((a)) -#endif - -#endif /* __INTEL_COMPILER && __unix__ */ - -#endif /* HEADER_CARES_NOWARN_H */ diff --git a/deps/cares/src/lib/ares_options.c b/deps/cares/src/lib/ares_options.c index 78e16bb5d2f405..649487dd300933 100644 --- a/deps/cares/src/lib/ares_options.c +++ b/deps/cares/src/lib/ares_options.c @@ -36,382 +36,428 @@ #include "ares_inet_net_pton.h" #include "ares_private.h" - -int ares_get_servers(ares_channel channel, - struct ares_addr_node **servers) +void ares_destroy_options(struct ares_options *options) { - struct ares_addr_node *srvr_head = NULL; - struct ares_addr_node *srvr_last = NULL; - struct ares_addr_node *srvr_curr; - int status = ARES_SUCCESS; int i; - if (!channel) - return ARES_ENODATA; - - for (i = 0; i < channel->nservers; i++) - { - /* Allocate storage for this server node appending it to the list */ - srvr_curr = ares_malloc_data(ARES_DATATYPE_ADDR_NODE); - if (!srvr_curr) - { - status = ARES_ENOMEM; - break; - } - if (srvr_last) - { - srvr_last->next = srvr_curr; - } - else - { - srvr_head = srvr_curr; - } - srvr_last = srvr_curr; - - /* Fill this server node data */ - srvr_curr->family = channel->servers[i].addr.family; - if (srvr_curr->family == AF_INET) - memcpy(&srvr_curr->addrV4, &channel->servers[i].addr.addrV4, - sizeof(srvr_curr->addrV4)); - else - memcpy(&srvr_curr->addrV6, &channel->servers[i].addr.addrV6, - sizeof(srvr_curr->addrV6)); - } - - if (status != ARES_SUCCESS) - { - if (srvr_head) - { - ares_free_data(srvr_head); - srvr_head = NULL; - } - } + ares_free(options->servers); - *servers = srvr_head; + for (i = 0; options->domains && i < options->ndomains; i++) { + ares_free(options->domains[i]); + } - return status; + ares_free(options->domains); + ares_free(options->sortlist); + ares_free(options->lookups); + ares_free(options->resolvconf_path); + ares_free(options->hosts_path); } -int ares_get_servers_ports(ares_channel channel, - struct ares_addr_port_node **servers) +static struct in_addr *ares_save_opt_servers(ares_channel_t *channel, + int *nservers) { - struct ares_addr_port_node *srvr_head = NULL; - struct ares_addr_port_node *srvr_last = NULL; - struct ares_addr_port_node *srvr_curr; - int status = ARES_SUCCESS; - int i; + ares__slist_node_t *snode; + struct in_addr *out = + ares_malloc_zero(ares__slist_len(channel->servers) * sizeof(*out)); - if (!channel) - return ARES_ENODATA; + *nservers = 0; - for (i = 0; i < channel->nservers; i++) - { - /* Allocate storage for this server node appending it to the list */ - srvr_curr = ares_malloc_data(ARES_DATATYPE_ADDR_PORT_NODE); - if (!srvr_curr) - { - status = ARES_ENOMEM; - break; - } - if (srvr_last) - { - srvr_last->next = srvr_curr; - } - else - { - srvr_head = srvr_curr; - } - srvr_last = srvr_curr; - - /* Fill this server node data */ - srvr_curr->family = channel->servers[i].addr.family; - srvr_curr->udp_port = ntohs((unsigned short)channel->servers[i].addr.udp_port); - srvr_curr->tcp_port = ntohs((unsigned short)channel->servers[i].addr.tcp_port); - if (srvr_curr->family == AF_INET) - memcpy(&srvr_curr->addrV4, &channel->servers[i].addr.addrV4, - sizeof(srvr_curr->addrV4)); - else - memcpy(&srvr_curr->addrV6, &channel->servers[i].addr.addrV6, - sizeof(srvr_curr->addrV6)); - } + if (out == NULL) { + return NULL; + } - if (status != ARES_SUCCESS) - { - if (srvr_head) - { - ares_free_data(srvr_head); - srvr_head = NULL; - } + for (snode = ares__slist_node_first(channel->servers); snode != NULL; + snode = ares__slist_node_next(snode)) { + const struct server_state *server = ares__slist_node_val(snode); + + if (server->addr.family != AF_INET) { + continue; } - *servers = srvr_head; + memcpy(&out[*nservers], &server->addr.addr.addr4, sizeof(*out)); + (*nservers)++; + } - return status; + return out; } -int ares_set_servers(ares_channel channel, - struct ares_addr_node *servers) +/* Save options from initialized channel */ +int ares_save_options(ares_channel_t *channel, struct ares_options *options, + int *optmask) { - struct ares_addr_node *srvr; - int num_srvrs = 0; - int i; - - if (ares_library_initialized() != ARES_SUCCESS) - return ARES_ENOTINITIALIZED; /* LCOV_EXCL_LINE: n/a on non-WinSock */ + size_t i; - if (!channel) + /* NOTE: We can't zero the whole thing out, this is because the size of the + * struct ares_options changes over time, so if someone compiled + * with an older version, their struct size might be smaller and + * we might overwrite their memory! So using the optmask is critical + * here, as they could have only set options they knew about. + * + * Unfortunately ares_destroy_options() doesn't take an optmask, so + * there are a few pointers we *must* zero out otherwise we won't + * know if they were allocated or not + */ + options->servers = NULL; + options->domains = NULL; + options->sortlist = NULL; + options->lookups = NULL; + options->resolvconf_path = NULL; + options->hosts_path = NULL; + + if (!ARES_CONFIG_CHECK(channel)) { return ARES_ENODATA; + } + + if (channel->optmask & ARES_OPT_FLAGS) { + options->flags = (int)channel->flags; + } + + /* We convert ARES_OPT_TIMEOUT to ARES_OPT_TIMEOUTMS in + * ares__init_by_options() */ + if (channel->optmask & ARES_OPT_TIMEOUTMS) { + options->timeout = (int)channel->timeout; + } + + if (channel->optmask & ARES_OPT_TRIES) { + options->tries = (int)channel->tries; + } + + if (channel->optmask & ARES_OPT_NDOTS) { + options->ndots = (int)channel->ndots; + } + + if (channel->optmask & ARES_OPT_MAXTIMEOUTMS) { + options->maxtimeout = (int)channel->maxtimeout; + } - if (ares__llist_len(channel->all_queries) != 0) - return ARES_ENOTIMP; + if (channel->optmask & ARES_OPT_UDP_PORT) { + options->udp_port = channel->udp_port; + } + if (channel->optmask & ARES_OPT_TCP_PORT) { + options->tcp_port = channel->tcp_port; + } - ares__destroy_servers_state(channel); + if (channel->optmask & ARES_OPT_SOCK_STATE_CB) { + options->sock_state_cb = channel->sock_state_cb; + options->sock_state_cb_data = channel->sock_state_cb_data; + } - for (srvr = servers; srvr; srvr = srvr->next) - { - num_srvrs++; + if (channel->optmask & ARES_OPT_SERVERS) { + options->servers = ares_save_opt_servers(channel, &options->nservers); + if (options->servers == NULL) { + return ARES_ENOMEM; } + } + + if (channel->optmask & ARES_OPT_DOMAINS) { + options->domains = NULL; + if (channel->ndomains) { + options->domains = ares_malloc(channel->ndomains * sizeof(char *)); + if (!options->domains) { + return ARES_ENOMEM; + } - if (num_srvrs > 0) - { - /* Allocate storage for servers state */ - channel->servers = ares_malloc(num_srvrs * sizeof(*channel->servers)); - if (!channel->servers) - { + for (i = 0; i < channel->ndomains; i++) { + options->domains[i] = ares_strdup(channel->domains[i]); + if (!options->domains[i]) { + options->ndomains = (int)i; return ARES_ENOMEM; } - memset(channel->servers, 0, num_srvrs * sizeof(*channel->servers)); - channel->nservers = num_srvrs; - /* Fill servers state address data */ - for (i = 0, srvr = servers; srvr; i++, srvr = srvr->next) - { - channel->servers[i].addr.family = srvr->family; - channel->servers[i].addr.udp_port = 0; - channel->servers[i].addr.tcp_port = 0; - if (srvr->family == AF_INET) - memcpy(&channel->servers[i].addr.addrV4, &srvr->addrV4, - sizeof(srvr->addrV4)); - else - memcpy(&channel->servers[i].addr.addrV6, &srvr->addrV6, - sizeof(srvr->addrV6)); - } - /* Initialize servers state remaining data */ - ares__init_servers_state(channel); + } } + options->ndomains = (int)channel->ndomains; + } + + if (channel->optmask & ARES_OPT_LOOKUPS) { + options->lookups = ares_strdup(channel->lookups); + if (!options->lookups && channel->lookups) { + return ARES_ENOMEM; + } + } + + if (channel->optmask & ARES_OPT_SORTLIST) { + options->sortlist = NULL; + if (channel->nsort) { + options->sortlist = ares_malloc(channel->nsort * sizeof(struct apattern)); + if (!options->sortlist) { + return ARES_ENOMEM; + } + for (i = 0; i < channel->nsort; i++) { + options->sortlist[i] = channel->sortlist[i]; + } + } + options->nsort = (int)channel->nsort; + } + + if (channel->optmask & ARES_OPT_RESOLVCONF) { + options->resolvconf_path = ares_strdup(channel->resolvconf_path); + if (!options->resolvconf_path) { + return ARES_ENOMEM; + } + } + + if (channel->optmask & ARES_OPT_HOSTS_FILE) { + options->hosts_path = ares_strdup(channel->hosts_path); + if (!options->hosts_path) { + return ARES_ENOMEM; + } + } + + if (channel->optmask & ARES_OPT_SOCK_SNDBUF && + channel->socket_send_buffer_size > 0) { + options->socket_send_buffer_size = channel->socket_send_buffer_size; + } + + if (channel->optmask & ARES_OPT_SOCK_RCVBUF && + channel->socket_receive_buffer_size > 0) { + options->socket_receive_buffer_size = channel->socket_receive_buffer_size; + } + + if (channel->optmask & ARES_OPT_EDNSPSZ) { + options->ednspsz = (int)channel->ednspsz; + } + + if (channel->optmask & ARES_OPT_UDP_MAX_QUERIES) { + options->udp_max_queries = (int)channel->udp_max_queries; + } + + if (channel->optmask & ARES_OPT_QUERY_CACHE) { + options->qcache_max_ttl = channel->qcache_max_ttl; + } + + *optmask = (int)channel->optmask; return ARES_SUCCESS; } -int ares_set_servers_ports(ares_channel channel, - struct ares_addr_port_node *servers) +static ares_status_t ares__init_options_servers(ares_channel_t *channel, + const struct in_addr *servers, + size_t nservers) { - struct ares_addr_port_node *srvr; - int num_srvrs = 0; - int i; + ares__llist_t *slist = NULL; + ares_status_t status; + + status = ares_in_addr_to_server_config_llist(servers, nservers, &slist); + if (status != ARES_SUCCESS) { + return status; + } - if (ares_library_initialized() != ARES_SUCCESS) - return ARES_ENOTINITIALIZED; /* LCOV_EXCL_LINE: n/a on non-WinSock */ + status = ares__servers_update(channel, slist, ARES_TRUE); - if (!channel) + ares__llist_destroy(slist); + + return status; +} + +ares_status_t ares__init_by_options(ares_channel_t *channel, + const struct ares_options *options, + int optmask) +{ + size_t i; + + if (channel == NULL) { return ARES_ENODATA; + } - if (ares__llist_len(channel->all_queries) != 0) - return ARES_ENOTIMP; + if (options == NULL) { + if (optmask != 0) { + return ARES_ENODATA; + } + return ARES_SUCCESS; + } - ares__destroy_servers_state(channel); + /* Easy stuff. */ + if (optmask & ARES_OPT_FLAGS) { + channel->flags = (unsigned int)options->flags; + } - for (srvr = servers; srvr; srvr = srvr->next) - { - num_srvrs++; + if (optmask & ARES_OPT_TIMEOUTMS) { + /* Apparently some integrations were passing -1 to tell c-ares to use + * the default instead of just omitting the optmask */ + if (options->timeout <= 0) { + optmask &= ~(ARES_OPT_TIMEOUTMS); + } else { + channel->timeout = (unsigned int)options->timeout; + } + } else if (optmask & ARES_OPT_TIMEOUT) { + optmask &= ~(ARES_OPT_TIMEOUT); + /* Apparently some integrations were passing -1 to tell c-ares to use + * the default instead of just omitting the optmask */ + if (options->timeout > 0) { + /* Convert to milliseconds */ + optmask |= ARES_OPT_TIMEOUTMS; + channel->timeout = (unsigned int)options->timeout * 1000; } + } - if (num_srvrs > 0) - { - /* Allocate storage for servers state */ - channel->servers = ares_malloc(num_srvrs * sizeof(*channel->servers)); - if (!channel->servers) - { - return ARES_ENOMEM; - } - memset(channel->servers, 0, num_srvrs * sizeof(*channel->servers)); - channel->nservers = num_srvrs; - /* Fill servers state address data */ - for (i = 0, srvr = servers; srvr; i++, srvr = srvr->next) - { - channel->servers[i].addr.family = srvr->family; - channel->servers[i].addr.udp_port = htons((unsigned short)srvr->udp_port); - channel->servers[i].addr.tcp_port = htons((unsigned short)srvr->tcp_port); - if (srvr->family == AF_INET) - memcpy(&channel->servers[i].addr.addrV4, &srvr->addrV4, - sizeof(srvr->addrV4)); - else - memcpy(&channel->servers[i].addr.addrV6, &srvr->addrV6, - sizeof(srvr->addrV6)); - } - /* Initialize servers state remaining data */ - ares__init_servers_state(channel); + if (optmask & ARES_OPT_TRIES) { + if (options->tries <= 0) { + optmask &= ~(ARES_OPT_TRIES); + } else { + channel->tries = (size_t)options->tries; } + } - return ARES_SUCCESS; -} + if (optmask & ARES_OPT_NDOTS) { + if (options->ndots <= 0) { + optmask &= ~(ARES_OPT_NDOTS); + } else { + channel->ndots = (size_t)options->ndots; + } + } -/* Incomming string format: host[:port][,host[:port]]... */ -/* IPv6 addresses with ports require square brackets [fe80::1%lo0]:53 */ -static int set_servers_csv(ares_channel channel, - const char* _csv, int use_port) -{ - size_t i; - char* csv = NULL; - char* ptr; - char* start_host; - int cc = 0; - int rv = ARES_SUCCESS; - struct ares_addr_port_node *servers = NULL; - struct ares_addr_port_node *last = NULL; - - if (ares_library_initialized() != ARES_SUCCESS) - return ARES_ENOTINITIALIZED; /* LCOV_EXCL_LINE: n/a on non-WinSock */ - - if (!channel) - return ARES_ENODATA; + if (optmask & ARES_OPT_MAXTIMEOUTMS) { + if (options->maxtimeout <= 0) { + optmask &= ~(ARES_OPT_MAXTIMEOUTMS); + } else { + channel->maxtimeout = (size_t)options->maxtimeout; + } + } + + if (optmask & ARES_OPT_ROTATE) { + channel->rotate = ARES_TRUE; + } - i = strlen(_csv); - if (i == 0) - return ARES_SUCCESS; /* blank all servers */ + if (optmask & ARES_OPT_NOROTATE) { + channel->rotate = ARES_FALSE; + } - csv = ares_malloc(i + 2); - if (!csv) - return ARES_ENOMEM; + if (optmask & ARES_OPT_UDP_PORT) { + channel->udp_port = options->udp_port; + } - strcpy(csv, _csv); - if (csv[i-1] != ',') { /* make parsing easier by ensuring ending ',' */ - csv[i] = ','; - csv[i+1] = 0; + if (optmask & ARES_OPT_TCP_PORT) { + channel->tcp_port = options->tcp_port; } - start_host = csv; - for (ptr = csv; *ptr; ptr++) { - if (*ptr == ':') { - /* count colons to determine if we have an IPv6 number or IPv4 with - port */ - cc++; + if (optmask & ARES_OPT_SOCK_STATE_CB) { + channel->sock_state_cb = options->sock_state_cb; + channel->sock_state_cb_data = options->sock_state_cb_data; + } + + if (optmask & ARES_OPT_SOCK_SNDBUF) { + if (options->socket_send_buffer_size <= 0) { + optmask &= ~(ARES_OPT_SOCK_SNDBUF); + } else { + channel->socket_send_buffer_size = options->socket_send_buffer_size; } - else if (*ptr == '[') { - /* move start_host if an open square bracket is found wrapping an IPv6 - address */ - start_host = ptr + 1; + } + + if (optmask & ARES_OPT_SOCK_RCVBUF) { + if (options->socket_receive_buffer_size <= 0) { + optmask &= ~(ARES_OPT_SOCK_RCVBUF); + } else { + channel->socket_receive_buffer_size = options->socket_receive_buffer_size; } - else if (*ptr == ',') { - char* pp = ptr - 1; - char* p = ptr; - int port = 0; - struct in_addr in4; - struct ares_in6_addr in6; - struct ares_addr_port_node *s = NULL; - - *ptr = 0; /* null terminate host:port string */ - /* Got an entry..see if the port was specified. */ - if (cc > 0) { - while (pp > start_host) { - /* a single close square bracket followed by a colon, ']:' indicates - an IPv6 address with port */ - if ((*pp == ']') && (*p == ':')) - break; /* found port */ - /* a single colon, ':' indicates an IPv4 address with port */ - if ((*pp == ':') && (cc == 1)) - break; /* found port */ - if (!(ISDIGIT(*pp) || (*pp == ':'))) { - /* Found end of digits before we found :, so wasn't a port */ - /* must allow ':' for IPv6 case of ']:' indicates we found a port */ - pp = p = ptr; - break; - } - pp--; - p--; - } - if ((pp != start_host) && ((pp + 1) < ptr)) { - /* Found it. Parse over the port number */ - /* when an IPv6 address is wrapped with square brackets the port - starts at pp + 2 */ - if (*pp == ']') - p++; /* move p before ':' */ - /* p will point to the start of the port */ - port = (int)strtol(p, NULL, 10); - *pp = 0; /* null terminate host */ - } - } - /* resolve host, try ipv4 first, rslt is in network byte order */ - rv = ares_inet_pton(AF_INET, start_host, &in4); - if (!rv) { - /* Ok, try IPv6 then */ - rv = ares_inet_pton(AF_INET6, start_host, &in6); - if (!rv) { - rv = ARES_EBADSTR; - goto out; - } - /* was ipv6, add new server */ - s = ares_malloc(sizeof(*s)); - if (!s) { - rv = ARES_ENOMEM; - goto out; - } - s->family = AF_INET6; - memcpy(&s->addr, &in6, sizeof(struct ares_in6_addr)); + } + + if (optmask & ARES_OPT_EDNSPSZ) { + if (options->ednspsz <= 0) { + optmask &= ~(ARES_OPT_EDNSPSZ); + } else { + channel->ednspsz = (size_t)options->ednspsz; + } + } + + /* Copy the domains, if given. Keep channel->ndomains consistent so + * we can clean up in case of error. + */ + if (optmask & ARES_OPT_DOMAINS && options->ndomains > 0) { + channel->domains = + ares_malloc_zero((size_t)options->ndomains * sizeof(char *)); + if (!channel->domains) { + return ARES_ENOMEM; + } + channel->ndomains = (size_t)options->ndomains; + for (i = 0; i < (size_t)options->ndomains; i++) { + channel->domains[i] = ares_strdup(options->domains[i]); + if (!channel->domains[i]) { + return ARES_ENOMEM; } - else { - /* was ipv4, add new server */ - s = ares_malloc(sizeof(*s)); - if (!s) { - rv = ARES_ENOMEM; - goto out; - } - s->family = AF_INET; - memcpy(&s->addr, &in4, sizeof(struct in_addr)); + } + } + + /* Set lookups, if given. */ + if (optmask & ARES_OPT_LOOKUPS) { + if (options->lookups == NULL) { + optmask &= ~(ARES_OPT_LOOKUPS); + } else { + channel->lookups = ares_strdup(options->lookups); + if (!channel->lookups) { + return ARES_ENOMEM; } - if (s) { - s->udp_port = use_port ? port: 0; - s->tcp_port = s->udp_port; - s->next = NULL; - if (last) { - last->next = s; - /* need to move last to maintain the linked list */ - last = last->next; - } - else { - servers = s; - last = s; - } + } + } + + /* copy sortlist */ + if (optmask & ARES_OPT_SORTLIST && options->nsort > 0) { + channel->nsort = (size_t)options->nsort; + channel->sortlist = + ares_malloc((size_t)options->nsort * sizeof(struct apattern)); + if (!channel->sortlist) { + return ARES_ENOMEM; + } + for (i = 0; i < (size_t)options->nsort; i++) { + channel->sortlist[i] = options->sortlist[i]; + } + } + + /* Set path for resolv.conf file, if given. */ + if (optmask & ARES_OPT_RESOLVCONF) { + if (options->resolvconf_path == NULL) { + optmask &= ~(ARES_OPT_RESOLVCONF); + } else { + channel->resolvconf_path = ares_strdup(options->resolvconf_path); + if (channel->resolvconf_path == NULL) { + return ARES_ENOMEM; } + } + } - /* Set up for next one */ - start_host = ptr + 1; - cc = 0; + /* Set path for hosts file, if given. */ + if (optmask & ARES_OPT_HOSTS_FILE) { + if (options->hosts_path == NULL) { + optmask &= ~(ARES_OPT_HOSTS_FILE); + } else { + channel->hosts_path = ares_strdup(options->hosts_path); + if (channel->hosts_path == NULL) { + return ARES_ENOMEM; + } } } - rv = ares_set_servers_ports(channel, servers); + if (optmask & ARES_OPT_UDP_MAX_QUERIES) { + if (options->udp_max_queries <= 0) { + optmask &= ~(ARES_OPT_UDP_MAX_QUERIES); + } else { + channel->udp_max_queries = (size_t)options->udp_max_queries; + } + } - out: - if (csv) - ares_free(csv); - while (servers) { - struct ares_addr_port_node *s = servers; - servers = servers->next; - ares_free(s); + if (optmask & ARES_OPT_QUERY_CACHE) { + /* qcache_max_ttl is unsigned unlike the others */ + if (options->qcache_max_ttl == 0) { + optmask &= ~(ARES_OPT_QUERY_CACHE); + } else { + channel->qcache_max_ttl = options->qcache_max_ttl; + } } - return rv; -} + /* Initialize the ipv4 servers if provided */ + if (optmask & ARES_OPT_SERVERS) { + if (options->nservers <= 0) { + optmask &= ~(ARES_OPT_SERVERS); + } else { + ares_status_t status; + status = ares__init_options_servers(channel, options->servers, + (size_t)options->nservers); + if (status != ARES_SUCCESS) { + return status; + } + } + } -int ares_set_servers_csv(ares_channel channel, - const char* _csv) -{ - return set_servers_csv(channel, _csv, FALSE); -} + channel->optmask = (unsigned int)optmask; -int ares_set_servers_ports_csv(ares_channel channel, - const char* _csv) -{ - return set_servers_csv(channel, _csv, TRUE); + return ARES_SUCCESS; } - diff --git a/deps/cares/src/lib/ares_parse_a_reply.c b/deps/cares/src/lib/ares_parse_a_reply.c index b50dea3884cfbb..f576575fe4b2fd 100644 --- a/deps/cares/src/lib/ares_parse_a_reply.c +++ b/deps/cares/src/lib/ares_parse_a_reply.c @@ -56,38 +56,39 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, int *naddrttls) { struct ares_addrinfo ai; - char *question_hostname = NULL; - int status; - int req_naddrttls = 0; - - if (naddrttls) - { - req_naddrttls = *naddrttls; - *naddrttls = 0; - } + char *question_hostname = NULL; + ares_status_t status; + size_t req_naddrttls = 0; + + if (alen < 0) { + return ARES_EBADRESP; + } + + if (naddrttls) { + req_naddrttls = (size_t)*naddrttls; + *naddrttls = 0; + } memset(&ai, 0, sizeof(ai)); - status = ares__parse_into_addrinfo(abuf, alen, 0, 0, &ai); - if (status != ARES_SUCCESS && status != ARES_ENODATA) - { - goto fail; - } + status = ares__parse_into_addrinfo(abuf, (size_t)alen, 0, 0, &ai); + if (status != ARES_SUCCESS && status != ARES_ENODATA) { + goto fail; + } - if (host != NULL) - { - status = ares__addrinfo2hostent(&ai, AF_INET, host); - if (status != ARES_SUCCESS && status != ARES_ENODATA) - { - goto fail; - } + if (host != NULL) { + status = ares__addrinfo2hostent(&ai, AF_INET, host); + if (status != ARES_SUCCESS && status != ARES_ENODATA) { + goto fail; } + } - if (addrttls != NULL && req_naddrttls) - { - ares__addrinfo2addrttl(&ai, AF_INET, req_naddrttls, addrttls, - NULL, naddrttls); - } + if (addrttls != NULL && req_naddrttls) { + size_t temp_naddrttls = 0; + ares__addrinfo2addrttl(&ai, AF_INET, req_naddrttls, addrttls, NULL, + &temp_naddrttls); + *naddrttls = (int)temp_naddrttls; + } fail: @@ -96,5 +97,5 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, ares_free(ai.name); ares_free(question_hostname); - return status; + return (int)status; } diff --git a/deps/cares/src/lib/ares_parse_aaaa_reply.c b/deps/cares/src/lib/ares_parse_aaaa_reply.c index 7a839829eb57c5..cef4ad7f80948f 100644 --- a/deps/cares/src/lib/ares_parse_aaaa_reply.c +++ b/deps/cares/src/lib/ares_parse_aaaa_reply.c @@ -58,38 +58,39 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, int *naddrttls) { struct ares_addrinfo ai; - char *question_hostname = NULL; - int status; - int req_naddrttls = 0; + char *question_hostname = NULL; + ares_status_t status; + size_t req_naddrttls = 0; - if (naddrttls) - { - req_naddrttls = *naddrttls; - *naddrttls = 0; - } + if (alen < 0) { + return ARES_EBADRESP; + } + + if (naddrttls) { + req_naddrttls = (size_t)*naddrttls; + *naddrttls = 0; + } memset(&ai, 0, sizeof(ai)); - status = ares__parse_into_addrinfo(abuf, alen, 0, 0, &ai); - if (status != ARES_SUCCESS && status != ARES_ENODATA) - { - goto fail; - } + status = ares__parse_into_addrinfo(abuf, (size_t)alen, 0, 0, &ai); + if (status != ARES_SUCCESS && status != ARES_ENODATA) { + goto fail; + } - if (host != NULL) - { - status = ares__addrinfo2hostent(&ai, AF_INET6, host); - if (status != ARES_SUCCESS && status != ARES_ENODATA) - { - goto fail; - } + if (host != NULL) { + status = ares__addrinfo2hostent(&ai, AF_INET6, host); + if (status != ARES_SUCCESS && status != ARES_ENODATA) { + goto fail; } + } - if (addrttls != NULL && req_naddrttls) - { - ares__addrinfo2addrttl(&ai, AF_INET6, req_naddrttls, NULL, - addrttls, naddrttls); - } + if (addrttls != NULL && req_naddrttls) { + size_t temp_naddrttls = 0; + ares__addrinfo2addrttl(&ai, AF_INET6, req_naddrttls, NULL, addrttls, + &temp_naddrttls); + *naddrttls = (int)temp_naddrttls; + } fail: ares__freeaddrinfo_cnames(ai.cnames); @@ -97,6 +98,5 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, ares_free(question_hostname); ares_free(ai.name); - return status; + return (int)status; } - diff --git a/deps/cares/src/lib/ares_parse_caa_reply.c b/deps/cares/src/lib/ares_parse_caa_reply.c index f4581c124a2049..6c30305ee18935 100644 --- a/deps/cares/src/lib/ares_parse_caa_reply.c +++ b/deps/cares/src/lib/ares_parse_caa_reply.c @@ -1,6 +1,6 @@ /* MIT License * - * Copyright (c) The c-ares project and its contributors + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -24,210 +24,116 @@ * SPDX-License-Identifier: MIT */ -/* ============================================================================= - * NOTE: The below copyright is preserved from the original author. In - * October 2023, there were attempts made to contact the author in order - * gain approval for relicensing to the modern MIT license from the - * below 1989 variant, but all contact information for the author is - * no longer valid. - * - * Copyright (c) 2020 - * - * Permission to use, copy, modify, and distribute this - * software and its documentation for any purpose and without - * fee is hereby granted, provided that the above copyright - * notice appear in all copies and that both that copyright - * notice and this permission notice appear in supporting - * documentation, and that the name of M.I.T. not be used in - * advertising or publicity pertaining to distribution of the - * software without specific, written prior permission. - * M.I.T. makes no representations about the suitability of - * this software for any purpose. It is provided "as is" - * without express or implied warranty. - * - * ============================================================================= - */ - #include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares_nameser.h" - -#ifdef HAVE_STRINGS_H -# include -#endif - #include "ares.h" -#include "ares_dns.h" #include "ares_data.h" #include "ares_private.h" -int -ares_parse_caa_reply (const unsigned char *abuf, int alen, - struct ares_caa_reply **caa_out) +int ares_parse_caa_reply(const unsigned char *abuf, int alen_int, + struct ares_caa_reply **caa_out) { - unsigned int qdcount, ancount, i; - const unsigned char *aptr; - const unsigned char *strptr; - int status, rr_type, rr_class, rr_len; - long len; - char *hostname = NULL, *rr_name = NULL; + ares_status_t status; + size_t alen; struct ares_caa_reply *caa_head = NULL; struct ares_caa_reply *caa_last = NULL; struct ares_caa_reply *caa_curr; + ares_dns_record_t *dnsrec = NULL; + size_t i; - /* Set *caa_out to NULL for all failure cases. */ *caa_out = NULL; - /* Give up if abuf doesn't have room for a header. */ - if (alen < HFIXEDSZ) + if (alen_int < 0) { return ARES_EBADRESP; + } + + alen = (size_t)alen_int; + + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } + + if (ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER) == 0) { + status = ARES_ENODATA; + goto done; + } + + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); i++) { + const unsigned char *ptr; + size_t ptr_len; + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); + + if (rr == NULL) { + /* Shouldn't be possible */ + status = ARES_EBADRESP; + goto done; + } - /* Fetch the question and answer count from the header. */ - qdcount = DNS_HEADER_QDCOUNT (abuf); - ancount = DNS_HEADER_ANCOUNT (abuf); - if (qdcount != 1) - return ARES_EBADRESP; - if (ancount == 0) - return ARES_ENODATA; - - /* Expand the name from the question, and skip past the question. */ - aptr = abuf + HFIXEDSZ; - status = ares_expand_name (aptr, abuf, alen, &hostname, &len); - if (status != ARES_SUCCESS) - return status; - - if (aptr + len + QFIXEDSZ > abuf + alen) - { - ares_free (hostname); - return ARES_EBADRESP; + /* XXX: Why do we allow Chaos class? */ + if (ares_dns_rr_get_class(rr) != ARES_CLASS_IN && + ares_dns_rr_get_class(rr) != ARES_CLASS_CHAOS) { + continue; } - aptr += len + QFIXEDSZ; - - /* Examine each answer resource record (RR) in turn. */ - for (i = 0; i < ancount; i++) - { - /* Decode the RR up to the data field. */ - status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); - if (status != ARES_SUCCESS) - { - break; - } - aptr += len; - if (aptr + RRFIXEDSZ > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - rr_type = DNS_RR_TYPE (aptr); - rr_class = DNS_RR_CLASS (aptr); - rr_len = DNS_RR_LEN (aptr); - aptr += RRFIXEDSZ; - if (aptr + rr_len > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - - /* Check if we are really looking at a CAA record */ - if ((rr_class == C_IN || rr_class == C_CHAOS) && rr_type == T_CAA) - { - strptr = aptr; - - /* Allocate storage for this CAA answer appending it to the list */ - caa_curr = ares_malloc_data(ARES_DATATYPE_CAA_REPLY); - if (!caa_curr) - { - status = ARES_ENOMEM; - break; - } - if (caa_last) - { - caa_last->next = caa_curr; - } - else - { - caa_head = caa_curr; - } - caa_last = caa_curr; - if (rr_len < 2) - { - status = ARES_EBADRESP; - break; - } - caa_curr->critical = (int)*strptr++; - caa_curr->plength = (int)*strptr++; - if (caa_curr->plength <= 0 || (int)caa_curr->plength >= rr_len - 2) - { - status = ARES_EBADRESP; - break; - } - caa_curr->property = ares_malloc (caa_curr->plength + 1/* Including null byte */); - if (caa_curr->property == NULL) - { - status = ARES_ENOMEM; - break; - } - memcpy ((char *) caa_curr->property, strptr, caa_curr->plength); - /* Make sure we NULL-terminate */ - caa_curr->property[caa_curr->plength] = 0; - strptr += caa_curr->plength; - - caa_curr->length = rr_len - caa_curr->plength - 2; - if (caa_curr->length <= 0) - { - status = ARES_EBADRESP; - break; - } - caa_curr->value = ares_malloc (caa_curr->length + 1/* Including null byte */); - if (caa_curr->value == NULL) - { - status = ARES_ENOMEM; - break; - } - memcpy ((char *) caa_curr->value, strptr, caa_curr->length); - /* Make sure we NULL-terminate */ - caa_curr->value[caa_curr->length] = 0; - } - - /* Propagate any failures */ - if (status != ARES_SUCCESS) - { - break; - } - - /* Don't lose memory in the next iteration */ - ares_free (rr_name); - rr_name = NULL; - - /* Move on to the next record */ - aptr += rr_len; + + /* Only looking for CAA records */ + if (ares_dns_rr_get_type(rr) != ARES_REC_TYPE_CAA) { + continue; } - if (hostname) - ares_free (hostname); - if (rr_name) - ares_free (rr_name); + /* Allocate storage for this CAA answer appending it to the list */ + caa_curr = ares_malloc_data(ARES_DATATYPE_CAA_REPLY); + if (caa_curr == NULL) { + status = ARES_ENOMEM; + goto done; + } - /* clean up on error */ - if (status != ARES_SUCCESS) - { - if (caa_head) - ares_free_data (caa_head); - return status; + /* Link in the record */ + if (caa_last) { + caa_last->next = caa_curr; + } else { + caa_head = caa_curr; + } + caa_last = caa_curr; + + caa_curr->critical = ares_dns_rr_get_u8(rr, ARES_RR_CAA_CRITICAL); + caa_curr->property = + (unsigned char *)ares_strdup(ares_dns_rr_get_str(rr, ARES_RR_CAA_TAG)); + if (caa_curr->property == NULL) { + status = ARES_ENOMEM; + break; + } + /* RFC6844 says this can only be ascii, so not sure why we're recording a + * length */ + caa_curr->plength = ares_strlen((const char *)caa_curr->property); + + ptr = ares_dns_rr_get_bin(rr, ARES_RR_CAA_VALUE, &ptr_len); + if (ptr == NULL) { + status = ARES_EBADRESP; + goto done; } - /* everything looks fine, return the data */ - *caa_out = caa_head; + /* Wants NULL termination for some reason */ + caa_curr->value = ares_malloc(ptr_len + 1); + if (caa_curr->value == NULL) { + status = ARES_ENOMEM; + goto done; + } + memcpy(caa_curr->value, ptr, ptr_len); + caa_curr->value[ptr_len] = 0; + caa_curr->length = ptr_len; + } - return ARES_SUCCESS; +done: + /* clean up on error */ + if (status != ARES_SUCCESS) { + if (caa_head) { + ares_free_data(caa_head); + } + } else { + /* everything looks fine, return the data */ + *caa_out = caa_head; + } + ares_dns_record_destroy(dnsrec); + return (int)status; } diff --git a/deps/cares/src/lib/ares_parse_mx_reply.c b/deps/cares/src/lib/ares_parse_mx_reply.c index 36dfe3d933b4ac..db7155d2e8fe4b 100644 --- a/deps/cares/src/lib/ares_parse_mx_reply.c +++ b/deps/cares/src/lib/ares_parse_mx_reply.c @@ -1,7 +1,6 @@ /* MIT License * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) 2010 Jeremy Lal + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -26,149 +25,88 @@ */ #include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares_nameser.h" - #include "ares.h" -#include "ares_dns.h" #include "ares_data.h" #include "ares_private.h" -int -ares_parse_mx_reply (const unsigned char *abuf, int alen, - struct ares_mx_reply **mx_out) +int ares_parse_mx_reply(const unsigned char *abuf, int alen_int, + struct ares_mx_reply **mx_out) { - unsigned int qdcount, ancount, i; - const unsigned char *aptr, *vptr; - int status, rr_type, rr_class, rr_len; - long len; - char *hostname = NULL, *rr_name = NULL; + ares_status_t status; + size_t alen; struct ares_mx_reply *mx_head = NULL; struct ares_mx_reply *mx_last = NULL; struct ares_mx_reply *mx_curr; + ares_dns_record_t *dnsrec = NULL; + size_t i; - /* Set *mx_out to NULL for all failure cases. */ *mx_out = NULL; - /* Give up if abuf doesn't have room for a header. */ - if (alen < HFIXEDSZ) + if (alen_int < 0) { return ARES_EBADRESP; + } - /* Fetch the question and answer count from the header. */ - qdcount = DNS_HEADER_QDCOUNT (abuf); - ancount = DNS_HEADER_ANCOUNT (abuf); - if (qdcount != 1) - return ARES_EBADRESP; - if (ancount == 0) - return ARES_ENODATA; + alen = (size_t)alen_int; - /* Expand the name from the question, and skip past the question. */ - aptr = abuf + HFIXEDSZ; - status = ares_expand_name (aptr, abuf, alen, &hostname, &len); - if (status != ARES_SUCCESS) - return status; + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } - if (aptr + len + QFIXEDSZ > abuf + alen) - { - ares_free (hostname); - return ARES_EBADRESP; - } - aptr += len + QFIXEDSZ; + if (ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER) == 0) { + status = ARES_ENODATA; + goto done; + } - /* Examine each answer resource record (RR) in turn. */ - for (i = 0; i < ancount; i++) - { - /* Decode the RR up to the data field. */ - status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); - if (status != ARES_SUCCESS) - { - break; - } - aptr += len; - if (aptr + RRFIXEDSZ > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - rr_type = DNS_RR_TYPE (aptr); - rr_class = DNS_RR_CLASS (aptr); - rr_len = DNS_RR_LEN (aptr); - aptr += RRFIXEDSZ; - if (aptr + rr_len > abuf + alen) - { - status = ARES_EBADRESP; - break; - } + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); - /* Check if we are really looking at a MX record */ - if (rr_class == C_IN && rr_type == T_MX) - { - /* parse the MX record itself */ - if (rr_len < 2) - { - status = ARES_EBADRESP; - break; - } + if (rr == NULL) { + /* Shouldn't be possible */ + status = ARES_EBADRESP; + goto done; + } - /* Allocate storage for this MX answer appending it to the list */ - mx_curr = ares_malloc_data(ARES_DATATYPE_MX_REPLY); - if (!mx_curr) - { - status = ARES_ENOMEM; - break; - } - if (mx_last) - { - mx_last->next = mx_curr; - } - else - { - mx_head = mx_curr; - } - mx_last = mx_curr; + if (ares_dns_rr_get_class(rr) != ARES_CLASS_IN || + ares_dns_rr_get_type(rr) != ARES_REC_TYPE_MX) { + continue; + } - vptr = aptr; - mx_curr->priority = DNS__16BIT(vptr); - vptr += sizeof(unsigned short); + /* Allocate storage for this MX answer appending it to the list */ + mx_curr = ares_malloc_data(ARES_DATATYPE_MX_REPLY); + if (mx_curr == NULL) { + status = ARES_ENOMEM; + goto done; + } - status = ares_expand_name (vptr, abuf, alen, &mx_curr->host, &len); - if (status != ARES_SUCCESS) - break; - } + /* Link in the record */ + if (mx_last) { + mx_last->next = mx_curr; + } else { + mx_head = mx_curr; + } + mx_last = mx_curr; - /* Don't lose memory in the next iteration */ - ares_free (rr_name); - rr_name = NULL; + mx_curr->priority = ares_dns_rr_get_u16(rr, ARES_RR_MX_PREFERENCE); + mx_curr->host = ares_strdup(ares_dns_rr_get_str(rr, ARES_RR_MX_EXCHANGE)); - /* Move on to the next record */ - aptr += rr_len; + if (mx_curr->host == NULL) { + status = ARES_ENOMEM; + goto done; } + } - if (hostname) - ares_free (hostname); - if (rr_name) - ares_free (rr_name); - +done: /* clean up on error */ - if (status != ARES_SUCCESS) - { - if (mx_head) - ares_free_data (mx_head); - return status; + if (status != ARES_SUCCESS) { + if (mx_head) { + ares_free_data(mx_head); } - - /* everything looks fine, return the data */ - *mx_out = mx_head; - - return ARES_SUCCESS; + } else { + /* everything looks fine, return the data */ + *mx_out = mx_head; + } + ares_dns_record_destroy(dnsrec); + return (int)status; } diff --git a/deps/cares/src/lib/ares_parse_naptr_reply.c b/deps/cares/src/lib/ares_parse_naptr_reply.c index 81dfb02a2af9eb..1a304ccdd3a12d 100644 --- a/deps/cares/src/lib/ares_parse_naptr_reply.c +++ b/deps/cares/src/lib/ares_parse_naptr_reply.c @@ -1,7 +1,6 @@ /* MIT License * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) 2009 Jakub Hrozek + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -25,168 +24,111 @@ * SPDX-License-Identifier: MIT */ #include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares_nameser.h" - #include "ares.h" -#include "ares_dns.h" #include "ares_data.h" #include "ares_private.h" -int -ares_parse_naptr_reply (const unsigned char *abuf, int alen, - struct ares_naptr_reply **naptr_out) +int ares_parse_naptr_reply(const unsigned char *abuf, int alen_int, + struct ares_naptr_reply **naptr_out) { - unsigned int qdcount, ancount, i; - const unsigned char *aptr, *vptr; - int status, rr_type, rr_class, rr_len; - long len; - char *hostname = NULL, *rr_name = NULL; + ares_status_t status; + size_t alen; struct ares_naptr_reply *naptr_head = NULL; struct ares_naptr_reply *naptr_last = NULL; struct ares_naptr_reply *naptr_curr; + ares_dns_record_t *dnsrec = NULL; + size_t i; - /* Set *naptr_out to NULL for all failure cases. */ *naptr_out = NULL; - /* Give up if abuf doesn't have room for a header. */ - if (alen < HFIXEDSZ) - return ARES_EBADRESP; - - /* Fetch the question and answer count from the header. */ - qdcount = DNS_HEADER_QDCOUNT (abuf); - ancount = DNS_HEADER_ANCOUNT (abuf); - if (qdcount != 1) + if (alen_int < 0) { return ARES_EBADRESP; - if (ancount == 0) - return ARES_ENODATA; + } - /* Expand the name from the question, and skip past the question. */ - aptr = abuf + HFIXEDSZ; - status = ares_expand_name (aptr, abuf, alen, &hostname, &len); - if (status != ARES_SUCCESS) - return status; + alen = (size_t)alen_int; - if (aptr + len + QFIXEDSZ > abuf + alen) - { - ares_free (hostname); - return ARES_EBADRESP; - } - aptr += len + QFIXEDSZ; - - /* Examine each answer resource record (RR) in turn. */ - for (i = 0; i < ancount; i++) - { - /* Decode the RR up to the data field. */ - status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); - if (status != ARES_SUCCESS) - { - break; - } - aptr += len; - if (aptr + RRFIXEDSZ > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - rr_type = DNS_RR_TYPE (aptr); - rr_class = DNS_RR_CLASS (aptr); - rr_len = DNS_RR_LEN (aptr); - aptr += RRFIXEDSZ; - if (aptr + rr_len > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - - /* Check if we are really looking at a NAPTR record */ - if (rr_class == C_IN && rr_type == T_NAPTR) - { - /* parse the NAPTR record itself */ + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } - /* RR must contain at least 7 bytes = 2 x int16 + 3 x name */ - if (rr_len < 7) - { - status = ARES_EBADRESP; - break; - } + if (ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER) == 0) { + status = ARES_ENODATA; + goto done; + } - /* Allocate storage for this NAPTR answer appending it to the list */ - naptr_curr = ares_malloc_data(ARES_DATATYPE_NAPTR_REPLY); - if (!naptr_curr) - { - status = ARES_ENOMEM; - break; - } - if (naptr_last) - { - naptr_last->next = naptr_curr; - } - else - { - naptr_head = naptr_curr; - } - naptr_last = naptr_curr; + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); - vptr = aptr; - naptr_curr->order = DNS__16BIT(vptr); - vptr += sizeof(unsigned short); - naptr_curr->preference = DNS__16BIT(vptr); - vptr += sizeof(unsigned short); - - status = ares_expand_string(vptr, abuf, alen, &naptr_curr->flags, &len); - if (status != ARES_SUCCESS) - break; - vptr += len; + if (rr == NULL) { + /* Shouldn't be possible */ + status = ARES_EBADRESP; + goto done; + } - status = ares_expand_string(vptr, abuf, alen, &naptr_curr->service, &len); - if (status != ARES_SUCCESS) - break; - vptr += len; + if (ares_dns_rr_get_class(rr) != ARES_CLASS_IN || + ares_dns_rr_get_type(rr) != ARES_REC_TYPE_NAPTR) { + continue; + } - status = ares_expand_string(vptr, abuf, alen, &naptr_curr->regexp, &len); - if (status != ARES_SUCCESS) - break; - vptr += len; + /* Allocate storage for this NAPTR answer appending it to the list */ + naptr_curr = ares_malloc_data(ARES_DATATYPE_NAPTR_REPLY); + if (naptr_curr == NULL) { + status = ARES_ENOMEM; + goto done; + } - status = ares_expand_name(vptr, abuf, alen, &naptr_curr->replacement, &len); - if (status != ARES_SUCCESS) - break; - } + /* Link in the record */ + if (naptr_last) { + naptr_last->next = naptr_curr; + } else { + naptr_head = naptr_curr; + } + naptr_last = naptr_curr; - /* Don't lose memory in the next iteration */ - ares_free (rr_name); - rr_name = NULL; + naptr_curr->order = ares_dns_rr_get_u16(rr, ARES_RR_NAPTR_ORDER); + naptr_curr->preference = ares_dns_rr_get_u16(rr, ARES_RR_NAPTR_PREFERENCE); - /* Move on to the next record */ - aptr += rr_len; + /* XXX: Why is this unsigned char * ? */ + naptr_curr->flags = (unsigned char *)ares_strdup( + ares_dns_rr_get_str(rr, ARES_RR_NAPTR_FLAGS)); + if (naptr_curr->flags == NULL) { + status = ARES_ENOMEM; + goto done; } + /* XXX: Why is this unsigned char * ? */ + naptr_curr->service = (unsigned char *)ares_strdup( + ares_dns_rr_get_str(rr, ARES_RR_NAPTR_SERVICES)); + if (naptr_curr->service == NULL) { + status = ARES_ENOMEM; + goto done; + } + /* XXX: Why is this unsigned char * ? */ + naptr_curr->regexp = (unsigned char *)ares_strdup( + ares_dns_rr_get_str(rr, ARES_RR_NAPTR_REGEXP)); + if (naptr_curr->regexp == NULL) { + status = ARES_ENOMEM; + goto done; + } + naptr_curr->replacement = + ares_strdup(ares_dns_rr_get_str(rr, ARES_RR_NAPTR_REPLACEMENT)); + if (naptr_curr->replacement == NULL) { + status = ARES_ENOMEM; + goto done; + } + } - if (hostname) - ares_free (hostname); - if (rr_name) - ares_free (rr_name); - +done: /* clean up on error */ - if (status != ARES_SUCCESS) - { - if (naptr_head) - ares_free_data (naptr_head); - return status; + if (status != ARES_SUCCESS) { + if (naptr_head) { + ares_free_data(naptr_head); } - - /* everything looks fine, return the data */ - *naptr_out = naptr_head; - - return ARES_SUCCESS; + } else { + /* everything looks fine, return the data */ + *naptr_out = naptr_head; + } + ares_dns_record_destroy(dnsrec); + return (int)status; } diff --git a/deps/cares/src/lib/ares_parse_ns_reply.c b/deps/cares/src/lib/ares_parse_ns_reply.c index 28083d44c11202..18fda82f412174 100644 --- a/deps/cares/src/lib/ares_parse_ns_reply.c +++ b/deps/cares/src/lib/ares_parse_ns_reply.c @@ -1,7 +1,6 @@ /* MIT License * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) The c-ares project and its contributors + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -25,11 +24,6 @@ * SPDX-License-Identifier: MIT */ -/* - * ares_parse_ns_reply created by Vlad Dinulescu - * on behalf of AVIRA Gmbh - http://www.avira.com - */ - #include "ares_setup.h" #ifdef HAVE_NETINET_IN_H @@ -42,148 +36,122 @@ # include #endif -#include "ares_nameser.h" - #include "ares.h" -#include "ares_dns.h" #include "ares_private.h" -int ares_parse_ns_reply( const unsigned char* abuf, int alen, - struct hostent** host ) +int ares_parse_ns_reply(const unsigned char *abuf, int alen_int, + struct hostent **host) { - unsigned int qdcount, ancount; - int status, i, rr_type, rr_class, rr_len; - int nameservers_num; - long len; - const unsigned char *aptr; - char* hostname, *rr_name, *rr_data, **nameservers; - struct hostent *hostent; - - /* Set *host to NULL for all failure cases. */ + ares_status_t status; + size_t alen; + size_t nscount = 0; + struct hostent *hostent = NULL; + const char *hostname = NULL; + ares_dns_record_t *dnsrec = NULL; + size_t i; + size_t ancount; + *host = NULL; - /* Give up if abuf doesn't have room for a header. */ - if ( alen < HFIXEDSZ ) + if (alen_int < 0) { return ARES_EBADRESP; + } - /* Fetch the question and answer count from the header. */ - qdcount = DNS_HEADER_QDCOUNT( abuf ); - ancount = DNS_HEADER_ANCOUNT( abuf ); - if ( qdcount != 1 ) - return ARES_EBADRESP; + alen = (size_t)alen_int; - /* Expand the name from the question, and skip past the question. */ - aptr = abuf + HFIXEDSZ; - status = ares__expand_name_for_response( aptr, abuf, alen, &hostname, &len, 0); - if ( status != ARES_SUCCESS ) - return status; - if ( aptr + len + QFIXEDSZ > abuf + alen ) - { - ares_free( hostname ); - return ARES_EBADRESP; + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } + + ancount = ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); + if (ancount == 0) { + status = ARES_ENODATA; + goto done; + } + + /* Response structure */ + hostent = ares_malloc(sizeof(*hostent)); + if (hostent == NULL) { + status = ARES_ENOMEM; + goto done; + } + + memset(hostent, 0, sizeof(*hostent)); + + hostent->h_addr_list = ares_malloc(sizeof(*hostent->h_addr_list)); + if (hostent->h_addr_list == NULL) { + status = ARES_ENOMEM; + goto done; + } + hostent->h_addr_list[0] = NULL; + hostent->h_addrtype = AF_INET; + hostent->h_length = sizeof(struct in_addr); + + /* Fill in hostname */ + status = ares_dns_record_query_get(dnsrec, 0, &hostname, NULL, NULL); + if (status != ARES_SUCCESS) { + goto done; + } + hostent->h_name = ares_strdup(hostname); + if (hostent->h_name == NULL) { + status = ARES_ENOMEM; + goto done; } - aptr += len + QFIXEDSZ; - - /* Allocate nameservers array; ancount gives an upper bound */ - nameservers = ares_malloc( ( ancount + 1 ) * sizeof( char * ) ); - if ( !nameservers ) - { - ares_free( hostname ); - return ARES_ENOMEM; + + /* Preallocate the maximum number + 1 */ + hostent->h_aliases = ares_malloc((ancount + 1) * sizeof(*hostent->h_aliases)); + if (hostent->h_aliases == NULL) { + status = ARES_ENOMEM; + goto done; } - nameservers_num = 0; - - /* Examine each answer resource record (RR) in turn. */ - for ( i = 0; i < ( int ) ancount; i++ ) - { - /* Decode the RR up to the data field. */ - status = ares__expand_name_for_response( aptr, abuf, alen, &rr_name, &len, 0); - if ( status != ARES_SUCCESS ) - break; - aptr += len; - if ( aptr + RRFIXEDSZ > abuf + alen ) - { + memset(hostent->h_aliases, 0, (ancount + 1) * sizeof(*hostent->h_aliases)); + + for (i = 0; i < ancount; i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); + + if (rr == NULL) { + /* Shouldn't be possible */ status = ARES_EBADRESP; - ares_free(rr_name); - break; - } - rr_type = DNS_RR_TYPE( aptr ); - rr_class = DNS_RR_CLASS( aptr ); - rr_len = DNS_RR_LEN( aptr ); - aptr += RRFIXEDSZ; - if (aptr + rr_len > abuf + alen) - { - ares_free(rr_name); - status = ARES_EBADRESP; - break; - } - - if ( rr_class == C_IN && rr_type == T_NS ) - { - /* Decode the RR data and add it to the nameservers list */ - status = ares__expand_name_for_response( aptr, abuf, alen, &rr_data, - &len, 1); - if ( status != ARES_SUCCESS ) - { - ares_free(rr_name); - break; - } - - nameservers[nameservers_num] = ares_malloc(strlen(rr_data)+1); - - if (nameservers[nameservers_num]==NULL) - { - ares_free(rr_name); - ares_free(rr_data); - status=ARES_ENOMEM; - break; - } - strcpy(nameservers[nameservers_num],rr_data); - ares_free(rr_data); - - nameservers_num++; + goto done; } - ares_free( rr_name ); + if (ares_dns_rr_get_class(rr) != ARES_CLASS_IN || + ares_dns_rr_get_type(rr) != ARES_REC_TYPE_NS) { + continue; + } - aptr += rr_len; - if ( aptr > abuf + alen ) - { /* LCOV_EXCL_START: already checked above */ + hostname = ares_dns_rr_get_str(rr, ARES_RR_NS_NSDNAME); + if (hostname == NULL) { status = ARES_EBADRESP; - break; - } /* LCOV_EXCL_STOP */ + goto done; + } + + hostent->h_aliases[nscount] = ares_strdup(hostname); + if (hostent->h_aliases[nscount] == NULL) { + status = ARES_ENOMEM; + goto done; + } + nscount++; } - if ( status == ARES_SUCCESS && nameservers_num == 0 ) - { + if (nscount == 0) { status = ARES_ENODATA; + } else { + status = ARES_SUCCESS; } - if ( status == ARES_SUCCESS ) - { - /* We got our answer. Allocate memory to build the host entry. */ - nameservers[nameservers_num] = NULL; - hostent = ares_malloc( sizeof( struct hostent ) ); - if ( hostent ) - { - hostent->h_addr_list = ares_malloc( 1 * sizeof( char * ) ); - if ( hostent->h_addr_list ) - { - /* Fill in the hostent and return successfully. */ - hostent->h_name = hostname; - hostent->h_aliases = nameservers; - hostent->h_addrtype = AF_INET; - hostent->h_length = sizeof( struct in_addr ); - hostent->h_addr_list[0] = NULL; - *host = hostent; - return ARES_SUCCESS; - } - ares_free( hostent ); + +done: + if (status != ARES_SUCCESS) { + ares_free_hostent(hostent); + /* Compatibility */ + if (status == ARES_EBADNAME) { + status = ARES_EBADRESP; } - status = ARES_ENOMEM; + } else { + *host = hostent; } - for ( i = 0; i < nameservers_num; i++ ) - ares_free( nameservers[i] ); - ares_free( nameservers ); - ares_free( hostname ); - return status; + ares_dns_record_destroy(dnsrec); + return (int)status; } diff --git a/deps/cares/src/lib/ares_parse_ptr_reply.c b/deps/cares/src/lib/ares_parse_ptr_reply.c index 0606d35f1e8254..ffe797f3dddb10 100644 --- a/deps/cares/src/lib/ares_parse_ptr_reply.c +++ b/deps/cares/src/lib/ares_parse_ptr_reply.c @@ -1,7 +1,6 @@ /* MIT License * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) The c-ares project and its contributors + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -34,206 +33,166 @@ # include #endif -#include "ares_nameser.h" - -#ifdef HAVE_STRINGS_H -# include -#endif - #include "ares.h" -#include "ares_dns.h" -#include "ares_nowarn.h" #include "ares_private.h" -int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, - int addrlen, int family, struct hostent **host) +int ares_parse_ptr_reply(const unsigned char *abuf, int alen_int, + const void *addr, int addrlen, int family, + struct hostent **host) { - unsigned int qdcount, ancount; - int status, i, rr_type, rr_class, rr_len; - long len; - const unsigned char *aptr; - char *ptrname, *hostname, *rr_name, *rr_data; - struct hostent *hostent = NULL; - int aliascnt = 0; - int alias_alloc = 8; - char ** aliases; - size_t rr_data_len; - - /* Set *host to NULL for all failure cases. */ + ares_status_t status; + size_t alen; + size_t ptrcount = 0; + struct hostent *hostent = NULL; + const char *hostname = NULL; + const char *ptrname = NULL; + ares_dns_record_t *dnsrec = NULL; + size_t i; + size_t ancount; + *host = NULL; - /* Give up if abuf doesn't have room for a header. */ - if (alen < HFIXEDSZ) + if (alen_int < 0) { return ARES_EBADRESP; + } - /* Fetch the question and answer count from the header. */ - qdcount = DNS_HEADER_QDCOUNT(abuf); - ancount = DNS_HEADER_ANCOUNT(abuf); - if (qdcount != 1) - return ARES_EBADRESP; + alen = (size_t)alen_int; - /* Expand the name from the question, and skip past the question. */ - aptr = abuf + HFIXEDSZ; - status = ares__expand_name_for_response(aptr, abuf, alen, &ptrname, &len, 0); - if (status != ARES_SUCCESS) - return status; - if (aptr + len + QFIXEDSZ > abuf + alen) - { - ares_free(ptrname); - return ARES_EBADRESP; - } - aptr += len + QFIXEDSZ; - - /* Examine each answer resource record (RR) in turn. */ - hostname = NULL; - aliases = ares_malloc(alias_alloc * sizeof(char *)); - if (!aliases) - { - ares_free(ptrname); - return ARES_ENOMEM; - } - for (i = 0; i < (int)ancount; i++) - { - /* Decode the RR up to the data field. */ - status = ares__expand_name_for_response(aptr, abuf, alen, &rr_name, &len, 0); - if (status != ARES_SUCCESS) - break; - aptr += len; - if (aptr + RRFIXEDSZ > abuf + alen) - { - ares_free(rr_name); - status = ARES_EBADRESP; - break; - } - rr_type = DNS_RR_TYPE(aptr); - rr_class = DNS_RR_CLASS(aptr); - rr_len = DNS_RR_LEN(aptr); - aptr += RRFIXEDSZ; - if (aptr + rr_len > abuf + alen) - { - ares_free(rr_name); - status = ARES_EBADRESP; - break; - } - - if (rr_class == C_IN && rr_type == T_PTR - && strcasecmp(rr_name, ptrname) == 0) - { - /* Decode the RR data and set hostname to it. */ - status = ares__expand_name_for_response(aptr, abuf, alen, &rr_data, - &len, 1); - if (status != ARES_SUCCESS) - { - ares_free(rr_name); - break; - } - if (hostname) - ares_free(hostname); - hostname = rr_data; - rr_data_len = strlen(rr_data)+1; - aliases[aliascnt] = ares_malloc(rr_data_len * sizeof(char)); - if (!aliases[aliascnt]) - { - ares_free(rr_name); - status = ARES_ENOMEM; - break; - } - strncpy(aliases[aliascnt], rr_data, rr_data_len); - aliascnt++; - if (aliascnt >= alias_alloc) { - char **ptr; - alias_alloc *= 2; - ptr = ares_realloc(aliases, alias_alloc * sizeof(char *)); - if(!ptr) { - ares_free(rr_name); - status = ARES_ENOMEM; - break; - } - aliases = ptr; - } - } - - if (rr_class == C_IN && rr_type == T_CNAME) - { - /* Decode the RR data and replace ptrname with it. */ - status = ares__expand_name_for_response(aptr, abuf, alen, &rr_data, - &len, 1); - if (status != ARES_SUCCESS) - { - ares_free(rr_name); - break; - } - ares_free(ptrname); - ptrname = rr_data; - } - - ares_free(rr_name); - aptr += rr_len; - if (aptr > abuf + alen) - { /* LCOV_EXCL_START: already checked above */ - status = ARES_EBADRESP; - break; - } /* LCOV_EXCL_STOP */ - } + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } + + /* Fetch name from query as we will use it to compare later on. Old code + * did this check, so we'll retain it. */ + status = ares_dns_record_query_get(dnsrec, 0, &ptrname, NULL, NULL); + if (status != ARES_SUCCESS) { + goto done; + } - if (status == ARES_SUCCESS && !hostname) + ancount = ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); + if (ancount == 0) { status = ARES_ENODATA; - if (status == ARES_SUCCESS) - { - /* If we don't reach the end, we must have failed due to out of memory */ + goto done; + } + + /* Response structure */ + hostent = ares_malloc(sizeof(*hostent)); + if (hostent == NULL) { + status = ARES_ENOMEM; + goto done; + } + + memset(hostent, 0, sizeof(*hostent)); + + hostent->h_addr_list = ares_malloc(2 * sizeof(*hostent->h_addr_list)); + if (hostent->h_addr_list == NULL) { + status = ARES_ENOMEM; + goto done; + } + memset(hostent->h_addr_list, 0, 2 * sizeof(*hostent->h_addr_list)); + if (addr != NULL && addrlen > 0) { + hostent->h_addr_list[0] = ares_malloc((size_t)addrlen); + if (hostent->h_addr_list[0] == NULL) { status = ARES_ENOMEM; + goto done; + } + memcpy(hostent->h_addr_list[0], addr, (size_t)addrlen); + } + hostent->h_addrtype = (HOSTENT_ADDRTYPE_TYPE)family; + hostent->h_length = (HOSTENT_LENGTH_TYPE)addrlen; + + /* Preallocate the maximum number + 1 */ + hostent->h_aliases = ares_malloc((ancount + 1) * sizeof(*hostent->h_aliases)); + if (hostent->h_aliases == NULL) { + status = ARES_ENOMEM; + goto done; + } + memset(hostent->h_aliases, 0, (ancount + 1) * sizeof(*hostent->h_aliases)); + + + /* Cycle through answers */ + for (i = 0; i < ancount; i++) { + const char *rname = NULL; + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); + + if (rr == NULL) { + /* Shouldn't be possible */ + status = ARES_EBADRESP; + goto done; + } - /* We got our answer. Allocate memory to build the host entry. */ - hostent = ares_malloc(sizeof(*hostent)); - if (!hostent) - goto fail; + if (ares_dns_rr_get_class(rr) != ARES_CLASS_IN) { + continue; + } - /* If we don't memset here, cleanups may fail */ - memset(hostent, 0, sizeof(*hostent)); + /* Any time we see a CNAME, replace our ptrname with its value */ + if (ares_dns_rr_get_type(rr) == ARES_REC_TYPE_CNAME) { + ptrname = ares_dns_rr_get_str(rr, ARES_RR_CNAME_CNAME); + if (ptrname == NULL) { + status = ARES_EBADRESP; + goto done; + } + } - hostent->h_addr_list = ares_malloc(2 * sizeof(char *)); - if (!hostent->h_addr_list) - goto fail; + /* Handling for PTR records below this, otherwise skip */ + if (ares_dns_rr_get_type(rr) != ARES_REC_TYPE_PTR) { + continue; + } + /* Old code compared the name in the rr to the ptrname, so we'll do that + * check here, but I'm not sure its necessary */ + rname = ares_dns_rr_get_name(rr); + if (rname == NULL) { + /* Shouldn't be possible */ + status = ARES_EBADRESP; + goto done; + } + if (strcasecmp(ptrname, rname) != 0) { + continue; + } - if (addr && addrlen) { - hostent->h_addr_list[0] = ares_malloc(addrlen); - if (!hostent->h_addr_list[0]) - goto fail; - } else { - hostent->h_addr_list[0] = NULL; - } + /* Save most recent PTR record as the hostname */ + hostname = ares_dns_rr_get_str(rr, ARES_RR_PTR_DNAME); + if (hostname == NULL) { + status = ARES_EBADRESP; + goto done; + } - hostent->h_aliases = ares_malloc((aliascnt+1) * sizeof (char *)); - if (!hostent->h_aliases) - goto fail; - - /* Fill in the hostent and return successfully. */ - hostent->h_name = hostname; - for (i=0 ; ih_aliases[i] = aliases[i]; - hostent->h_aliases[aliascnt] = NULL; - hostent->h_addrtype = aresx_sitoss(family); - hostent->h_length = aresx_sitoss(addrlen); - if (addr && addrlen) - memcpy(hostent->h_addr_list[0], addr, addrlen); - hostent->h_addr_list[1] = NULL; - *host = hostent; - ares_free(aliases); - ares_free(ptrname); - - return ARES_SUCCESS; + /* Append as an alias */ + hostent->h_aliases[ptrcount] = ares_strdup(hostname); + if (hostent->h_aliases[ptrcount] == NULL) { + status = ARES_ENOMEM; + goto done; } + ptrcount++; + } -fail: - ares_free_hostent(hostent); - - for (i=0 ; ih_name = ares_strdup(hostname); + if (hostent->h_name == NULL) { + status = ARES_ENOMEM; + goto done; + } + +done: + if (status != ARES_SUCCESS) { + ares_free_hostent(hostent); + /* Compatibility */ + if (status == ARES_EBADNAME) { + status = ARES_EBADRESP; + } + } else { + *host = hostent; + } + ares_dns_record_destroy(dnsrec); + return (int)status; } diff --git a/deps/cares/src/lib/ares_parse_soa_reply.c b/deps/cares/src/lib/ares_parse_soa_reply.c index f37ba191733d44..2777dbcb0bbe11 100644 --- a/deps/cares/src/lib/ares_parse_soa_reply.c +++ b/deps/cares/src/lib/ares_parse_soa_reply.c @@ -1,7 +1,6 @@ /* MIT License * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) 2012 Marko Kreen + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -26,164 +25,93 @@ */ #include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares_nameser.h" - #include "ares.h" -#include "ares_dns.h" #include "ares_data.h" #include "ares_private.h" -int -ares_parse_soa_reply(const unsigned char *abuf, int alen, - struct ares_soa_reply **soa_out) +int ares_parse_soa_reply(const unsigned char *abuf, int alen_int, + struct ares_soa_reply **soa_out) { - const unsigned char *aptr; - long len; - char *qname = NULL, *rr_name = NULL; - struct ares_soa_reply *soa = NULL; - int qdcount, ancount, qclass; - int status, i, rr_type, rr_class, rr_len; + ares_status_t status; + size_t alen; + struct ares_soa_reply *soa = NULL; + ares_dns_record_t *dnsrec = NULL; + size_t i; - if (alen < HFIXEDSZ) - return ARES_EBADRESP; - - /* parse message header */ - qdcount = DNS_HEADER_QDCOUNT(abuf); - ancount = DNS_HEADER_ANCOUNT(abuf); + *soa_out = NULL; - if (qdcount != 1) - return ARES_EBADRESP; - if (ancount == 0) + if (alen_int < 0) { return ARES_EBADRESP; + } - aptr = abuf + HFIXEDSZ; - - /* query name */ - status = ares__expand_name_for_response(aptr, abuf, alen, &qname, &len, 0); - if (status != ARES_SUCCESS) - goto failed_stat; - - if (alen <= len + HFIXEDSZ + 1) - goto failed; - aptr += len; - - qclass = DNS_QUESTION_TYPE(aptr); + alen = (size_t)alen_int; - /* skip qtype & qclass */ - if (aptr + QFIXEDSZ > abuf + alen) - goto failed; - aptr += QFIXEDSZ; + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } - /* qclass of SOA with multiple answers */ - if (qclass == T_SOA && ancount > 1) - goto failed; + if (ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER) == 0) { + status = ARES_EBADRESP; /* ENODATA might make more sense */ + goto done; + } - /* examine all the records, break and return if found soa */ - for (i = 0; i < ancount; i++) - { - rr_name = NULL; - status = ares__expand_name_for_response (aptr, abuf, alen, &rr_name, &len, 0); - if (status != ARES_SUCCESS) - { - ares_free(rr_name); - goto failed_stat; - } + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); - aptr += len; - if ( aptr + RRFIXEDSZ > abuf + alen ) - { - ares_free(rr_name); + if (rr == NULL) { + /* Shouldn't be possible */ status = ARES_EBADRESP; - goto failed_stat; + goto done; } - rr_type = DNS_RR_TYPE( aptr ); - rr_class = DNS_RR_CLASS( aptr ); - rr_len = DNS_RR_LEN( aptr ); - aptr += RRFIXEDSZ; - if (aptr + rr_len > abuf + alen) - { - ares_free(rr_name); - status = ARES_EBADRESP; - goto failed_stat; - } - if ( rr_class == C_IN && rr_type == T_SOA ) - { - /* allocate result struct */ - soa = ares_malloc_data(ARES_DATATYPE_SOA_REPLY); - if (!soa) - { - ares_free(rr_name); - status = ARES_ENOMEM; - goto failed_stat; - } - /* nsname */ - status = ares__expand_name_for_response(aptr, abuf, alen, &soa->nsname, - &len, 0); - if (status != ARES_SUCCESS) - { - ares_free(rr_name); - goto failed_stat; - } - aptr += len; - - /* hostmaster */ - status = ares__expand_name_for_response(aptr, abuf, alen, - &soa->hostmaster, &len, 0); - if (status != ARES_SUCCESS) - { - ares_free(rr_name); - goto failed_stat; - } - aptr += len; - - /* integer fields */ - if (aptr + 5 * 4 > abuf + alen) - { - ares_free(rr_name); - goto failed; - } - soa->serial = DNS__32BIT(aptr + 0 * 4); - soa->refresh = DNS__32BIT(aptr + 1 * 4); - soa->retry = DNS__32BIT(aptr + 2 * 4); - soa->expire = DNS__32BIT(aptr + 3 * 4); - soa->minttl = DNS__32BIT(aptr + 4 * 4); - - ares_free(qname); - ares_free(rr_name); - - *soa_out = soa; + if (ares_dns_rr_get_class(rr) != ARES_CLASS_IN || + ares_dns_rr_get_type(rr) != ARES_REC_TYPE_SOA) { + continue; + } - return ARES_SUCCESS; + /* allocate result struct */ + soa = ares_malloc_data(ARES_DATATYPE_SOA_REPLY); + if (soa == NULL) { + status = ARES_ENOMEM; + goto done; } - aptr += rr_len; - ares_free(rr_name); + soa->serial = ares_dns_rr_get_u32(rr, ARES_RR_SOA_SERIAL); + soa->refresh = ares_dns_rr_get_u32(rr, ARES_RR_SOA_REFRESH); + soa->retry = ares_dns_rr_get_u32(rr, ARES_RR_SOA_RETRY); + soa->expire = ares_dns_rr_get_u32(rr, ARES_RR_SOA_EXPIRE); + soa->minttl = ares_dns_rr_get_u32(rr, ARES_RR_SOA_MINIMUM); + soa->nsname = ares_strdup(ares_dns_rr_get_str(rr, ARES_RR_SOA_MNAME)); + if (soa->nsname == NULL) { + status = ARES_ENOMEM; + goto done; + } + soa->hostmaster = ares_strdup(ares_dns_rr_get_str(rr, ARES_RR_SOA_RNAME)); + if (soa->hostmaster == NULL) { + status = ARES_ENOMEM; + goto done; + } + break; + } - if (aptr > abuf + alen) - goto failed_stat; + if (soa == NULL) { + status = ARES_EBADRESP; } - /* no SOA record found */ - status = ARES_EBADRESP; - goto failed_stat; -failed: - status = ARES_EBADRESP; -failed_stat: - if (soa) +done: + /* clean up on error */ + if (status != ARES_SUCCESS) { ares_free_data(soa); - if (qname) - ares_free(qname); - return status; + /* Compatibility */ + if (status == ARES_EBADNAME) { + status = ARES_EBADRESP; + } + } else { + /* everything looks fine, return the data */ + *soa_out = soa; + } + ares_dns_record_destroy(dnsrec); + return (int)status; } diff --git a/deps/cares/src/lib/ares_parse_srv_reply.c b/deps/cares/src/lib/ares_parse_srv_reply.c index 0125092c02d10c..f27bcce7330eb0 100644 --- a/deps/cares/src/lib/ares_parse_srv_reply.c +++ b/deps/cares/src/lib/ares_parse_srv_reply.c @@ -1,7 +1,6 @@ /* MIT License * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) 2009 Jakub Hrozek + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -26,153 +25,92 @@ */ #include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares_nameser.h" - #include "ares.h" -#include "ares_dns.h" #include "ares_data.h" #include "ares_private.h" -int -ares_parse_srv_reply (const unsigned char *abuf, int alen, - struct ares_srv_reply **srv_out) +int ares_parse_srv_reply(const unsigned char *abuf, int alen_int, + struct ares_srv_reply **srv_out) { - unsigned int qdcount, ancount, i; - const unsigned char *aptr, *vptr; - int status, rr_type, rr_class, rr_len; - long len; - char *hostname = NULL, *rr_name = NULL; + ares_status_t status; + size_t alen; struct ares_srv_reply *srv_head = NULL; struct ares_srv_reply *srv_last = NULL; struct ares_srv_reply *srv_curr; + ares_dns_record_t *dnsrec = NULL; + size_t i; - /* Set *srv_out to NULL for all failure cases. */ *srv_out = NULL; - /* Give up if abuf doesn't have room for a header. */ - if (alen < HFIXEDSZ) + if (alen_int < 0) { return ARES_EBADRESP; + } - /* Fetch the question and answer count from the header. */ - qdcount = DNS_HEADER_QDCOUNT (abuf); - ancount = DNS_HEADER_ANCOUNT (abuf); - if (qdcount != 1) - return ARES_EBADRESP; - if (ancount == 0) - return ARES_ENODATA; - - /* Expand the name from the question, and skip past the question. */ - aptr = abuf + HFIXEDSZ; - status = ares_expand_name (aptr, abuf, alen, &hostname, &len); - if (status != ARES_SUCCESS) - return status; - - if (aptr + len + QFIXEDSZ > abuf + alen) - { - ares_free (hostname); - return ARES_EBADRESP; + alen = (size_t)alen_int; + + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } + + if (ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER) == 0) { + status = ARES_ENODATA; + goto done; + } + + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); + + if (rr == NULL) { + /* Shouldn't be possible */ + status = ARES_EBADRESP; + goto done; } - aptr += len + QFIXEDSZ; - - /* Examine each answer resource record (RR) in turn. */ - for (i = 0; i < ancount; i++) - { - /* Decode the RR up to the data field. */ - status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); - if (status != ARES_SUCCESS) - { - break; - } - aptr += len; - if (aptr + RRFIXEDSZ > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - rr_type = DNS_RR_TYPE (aptr); - rr_class = DNS_RR_CLASS (aptr); - rr_len = DNS_RR_LEN (aptr); - aptr += RRFIXEDSZ; - if (aptr + rr_len > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - - /* Check if we are really looking at a SRV record */ - if (rr_class == C_IN && rr_type == T_SRV) - { - /* parse the SRV record itself */ - if (rr_len < 6) - { - status = ARES_EBADRESP; - break; - } - - /* Allocate storage for this SRV answer appending it to the list */ - srv_curr = ares_malloc_data(ARES_DATATYPE_SRV_REPLY); - if (!srv_curr) - { - status = ARES_ENOMEM; - break; - } - if (srv_last) - { - srv_last->next = srv_curr; - } - else - { - srv_head = srv_curr; - } - srv_last = srv_curr; - - vptr = aptr; - srv_curr->priority = DNS__16BIT(vptr); - vptr += sizeof(unsigned short); - srv_curr->weight = DNS__16BIT(vptr); - vptr += sizeof(unsigned short); - srv_curr->port = DNS__16BIT(vptr); - vptr += sizeof(unsigned short); - - status = ares_expand_name (vptr, abuf, alen, &srv_curr->host, &len); - if (status != ARES_SUCCESS) - break; - } - - /* Don't lose memory in the next iteration */ - ares_free (rr_name); - rr_name = NULL; - - /* Move on to the next record */ - aptr += rr_len; + + if (ares_dns_rr_get_class(rr) != ARES_CLASS_IN || + ares_dns_rr_get_type(rr) != ARES_REC_TYPE_SRV) { + continue; } - if (hostname) - ares_free (hostname); - if (rr_name) - ares_free (rr_name); + /* Allocate storage for this SRV answer appending it to the list */ + srv_curr = ares_malloc_data(ARES_DATATYPE_SRV_REPLY); + if (srv_curr == NULL) { + status = ARES_ENOMEM; + goto done; + } - /* clean up on error */ - if (status != ARES_SUCCESS) - { - if (srv_head) - ares_free_data (srv_head); - return status; + /* Link in the record */ + if (srv_last) { + srv_last->next = srv_curr; + } else { + srv_head = srv_curr; } + srv_last = srv_curr; + + + srv_curr->priority = ares_dns_rr_get_u16(rr, ARES_RR_SRV_PRIORITY); + srv_curr->weight = ares_dns_rr_get_u16(rr, ARES_RR_SRV_WEIGHT); + srv_curr->port = ares_dns_rr_get_u16(rr, ARES_RR_SRV_PORT); - /* everything looks fine, return the data */ - *srv_out = srv_head; + srv_curr->host = ares_strdup(ares_dns_rr_get_str(rr, ARES_RR_SRV_TARGET)); - return ARES_SUCCESS; + if (srv_curr->host == NULL) { + status = ARES_ENOMEM; + goto done; + } + } + +done: + /* clean up on error */ + if (status != ARES_SUCCESS) { + if (srv_head) { + ares_free_data(srv_head); + } + } else { + /* everything looks fine, return the data */ + *srv_out = srv_head; + } + ares_dns_record_destroy(dnsrec); + return (int)status; } diff --git a/deps/cares/src/lib/ares_parse_txt_reply.c b/deps/cares/src/lib/ares_parse_txt_reply.c index 083cbf4dff7b3b..85c3644b8cbf34 100644 --- a/deps/cares/src/lib/ares_parse_txt_reply.c +++ b/deps/cares/src/lib/ares_parse_txt_reply.c @@ -1,7 +1,6 @@ /* MIT License * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) 2009 Jakub Hrozek + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -26,199 +25,113 @@ */ #include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares_nameser.h" - -#ifdef HAVE_STRINGS_H -# include -#endif - #include "ares.h" -#include "ares_dns.h" #include "ares_data.h" #include "ares_private.h" -static int -ares__parse_txt_reply (const unsigned char *abuf, int alen, - int ex, void **txt_out) +static int ares__parse_txt_reply(const unsigned char *abuf, size_t alen, + ares_bool_t ex, void **txt_out) { - size_t substr_len; - unsigned int qdcount, ancount, i; - const unsigned char *aptr; - const unsigned char *strptr; - int status, rr_type, rr_class, rr_len; - long len; - char *hostname = NULL, *rr_name = NULL; + ares_status_t status; struct ares_txt_ext *txt_head = NULL; struct ares_txt_ext *txt_last = NULL; struct ares_txt_ext *txt_curr; + ares_dns_record_t *dnsrec = NULL; + size_t i; - /* Set *txt_out to NULL for all failure cases. */ *txt_out = NULL; - /* Give up if abuf doesn't have room for a header. */ - if (alen < HFIXEDSZ) - return ARES_EBADRESP; + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } + + if (ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER) == 0) { + status = ARES_ENODATA; + goto done; + } + + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); + const unsigned char *ptr; + size_t ptr_len; + + if (rr == NULL) { + /* Shouldn't be possible */ + status = ARES_EBADRESP; + goto done; + } - /* Fetch the question and answer count from the header. */ - qdcount = DNS_HEADER_QDCOUNT (abuf); - ancount = DNS_HEADER_ANCOUNT (abuf); - if (qdcount != 1) - return ARES_EBADRESP; - if (ancount == 0) - return ARES_ENODATA; - - /* Expand the name from the question, and skip past the question. */ - aptr = abuf + HFIXEDSZ; - status = ares_expand_name (aptr, abuf, alen, &hostname, &len); - if (status != ARES_SUCCESS) - return status; - - if (aptr + len + QFIXEDSZ > abuf + alen) - { - ares_free (hostname); - return ARES_EBADRESP; + /* XXX: Why Chaos? */ + if ((ares_dns_rr_get_class(rr) != ARES_CLASS_IN && + ares_dns_rr_get_class(rr) != ARES_CLASS_CHAOS) || + ares_dns_rr_get_type(rr) != ARES_REC_TYPE_TXT) { + continue; } - aptr += len + QFIXEDSZ; - - /* Examine each answer resource record (RR) in turn. */ - for (i = 0; i < ancount; i++) - { - /* Decode the RR up to the data field. */ - status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); - if (status != ARES_SUCCESS) - { - break; - } - aptr += len; - if (aptr + RRFIXEDSZ > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - rr_type = DNS_RR_TYPE (aptr); - rr_class = DNS_RR_CLASS (aptr); - rr_len = DNS_RR_LEN (aptr); - aptr += RRFIXEDSZ; - if (aptr + rr_len > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - - /* Check if we are really looking at a TXT record */ - if ((rr_class == C_IN || rr_class == C_CHAOS) && rr_type == T_TXT) - { - /* - * There may be multiple substrings in a single TXT record. Each - * substring may be up to 255 characters in length, with a - * "length byte" indicating the size of the substring payload. - * RDATA contains both the length-bytes and payloads of all - * substrings contained therein. - */ - - strptr = aptr; - while (strptr < (aptr + rr_len)) - { - substr_len = (unsigned char)*strptr; - if (strptr + substr_len + 1 > aptr + rr_len) - { - status = ARES_EBADRESP; - break; - } - - /* Allocate storage for this TXT answer appending it to the list */ - txt_curr = ares_malloc_data(ex ? ARES_DATATYPE_TXT_EXT : - ARES_DATATYPE_TXT_REPLY); - if (!txt_curr) - { - status = ARES_ENOMEM; - break; - } - if (txt_last) - { - txt_last->next = txt_curr; - } - else - { - txt_head = txt_curr; - } - txt_last = txt_curr; - - if (ex) - txt_curr->record_start = (strptr == aptr); - txt_curr->length = substr_len; - txt_curr->txt = ares_malloc (substr_len + 1/* Including null byte */); - if (txt_curr->txt == NULL) - { - status = ARES_ENOMEM; - break; - } - - ++strptr; - memcpy ((char *) txt_curr->txt, strptr, substr_len); - - /* Make sure we NULL-terminate */ - txt_curr->txt[substr_len] = 0; - - strptr += substr_len; - } - } - - /* Propagate any failures */ - if (status != ARES_SUCCESS) - { - break; - } - - /* Don't lose memory in the next iteration */ - ares_free (rr_name); - rr_name = NULL; - - /* Move on to the next record */ - aptr += rr_len; + + /* Allocate storage for this TXT answer appending it to the list */ + txt_curr = + ares_malloc_data(ex ? ARES_DATATYPE_TXT_EXT : ARES_DATATYPE_TXT_REPLY); + if (txt_curr == NULL) { + status = ARES_ENOMEM; + goto done; } - if (hostname) - ares_free (hostname); - if (rr_name) - ares_free (rr_name); + /* Link in the record */ + if (txt_last) { + txt_last->next = txt_curr; + } else { + txt_head = txt_curr; + } + txt_last = txt_curr; - /* clean up on error */ - if (status != ARES_SUCCESS) - { - if (txt_head) - ares_free_data (txt_head); - return status; + /* These days, records are joined, always tag as start */ + if (ex) { + txt_curr->record_start = 1; } - /* everything looks fine, return the data */ - *txt_out = txt_head; + ptr = ares_dns_rr_get_bin(rr, ARES_RR_TXT_DATA, &ptr_len); + + txt_curr->txt = ares_malloc(ptr_len + 1); + if (txt_curr->txt == NULL) { + status = ARES_ENOMEM; + goto done; + } + memcpy(txt_curr->txt, ptr, ptr_len); + txt_curr->txt[ptr_len] = 0; + txt_curr->length = ptr_len; + } - return ARES_SUCCESS; +done: + /* clean up on error */ + if (status != ARES_SUCCESS) { + if (txt_head) { + ares_free_data(txt_head); + } + } else { + /* everything looks fine, return the data */ + *txt_out = txt_head; + } + ares_dns_record_destroy(dnsrec); + return (int)status; } -int -ares_parse_txt_reply (const unsigned char *abuf, int alen, - struct ares_txt_reply **txt_out) +int ares_parse_txt_reply(const unsigned char *abuf, int alen, + struct ares_txt_reply **txt_out) { - return ares__parse_txt_reply(abuf, alen, 0, (void **) txt_out); + if (alen < 0) { + return ARES_EBADRESP; + } + return ares__parse_txt_reply(abuf, (size_t)alen, ARES_FALSE, + (void **)txt_out); } - -int -ares_parse_txt_reply_ext (const unsigned char *abuf, int alen, - struct ares_txt_ext **txt_out) +int ares_parse_txt_reply_ext(const unsigned char *abuf, int alen, + struct ares_txt_ext **txt_out) { - return ares__parse_txt_reply(abuf, alen, 1, (void **) txt_out); + if (alen < 0) { + return ARES_EBADRESP; + } + return ares__parse_txt_reply(abuf, (size_t)alen, ARES_TRUE, (void **)txt_out); } diff --git a/deps/cares/src/lib/ares_parse_uri_reply.c b/deps/cares/src/lib/ares_parse_uri_reply.c index d5bb7ee45d7660..bff7023f78a29a 100644 --- a/deps/cares/src/lib/ares_parse_uri_reply.c +++ b/deps/cares/src/lib/ares_parse_uri_reply.c @@ -1,7 +1,6 @@ /* MIT License * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) 2009 Jakub Hrozek + * Copyright (c) 2023 Brad House * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -26,166 +25,91 @@ */ #include "ares_setup.h" - -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares_nameser.h" - #include "ares.h" -#include "ares_dns.h" #include "ares_data.h" #include "ares_private.h" -/* AIX portability check */ -#ifndef T_URI -# define T_URI 256 /* uri selection */ -#endif - -int -ares_parse_uri_reply (const unsigned char *abuf, int alen, - struct ares_uri_reply **uri_out) +int ares_parse_uri_reply(const unsigned char *abuf, int alen_int, + struct ares_uri_reply **uri_out) { - unsigned int qdcount, ancount, i; - const unsigned char *aptr, *vptr; - int status, rr_type, rr_class, rr_len, rr_ttl; - long len; - char *uri_str = NULL, *rr_name = NULL; + ares_status_t status; + size_t alen; struct ares_uri_reply *uri_head = NULL; struct ares_uri_reply *uri_last = NULL; struct ares_uri_reply *uri_curr; + ares_dns_record_t *dnsrec = NULL; + size_t i; - /* Set *uri_out to NULL for all failure cases. */ *uri_out = NULL; - /* Give up if abuf doesn't have room for a header. */ - if (alen < HFIXEDSZ){ - return ARES_EBADRESP; + if (alen_int < 0) { + return ARES_EBADRESP; } - /* Fetch the question and answer count from the header. */ - qdcount = DNS_HEADER_QDCOUNT (abuf); - ancount = DNS_HEADER_ANCOUNT (abuf); - if (qdcount != 1) { - return ARES_EBADRESP; - } - if (ancount == 0) { - return ARES_ENODATA; + alen = (size_t)alen_int; + + status = ares_dns_parse(abuf, alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; } - /* Expand the name from the question, and skip past the question. */ - aptr = abuf + HFIXEDSZ; - status = ares_expand_name (aptr, abuf, alen, &uri_str, &len); - if (status != ARES_SUCCESS){ - return status; + if (ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER) == 0) { + status = ARES_ENODATA; + goto done; } - if (aptr + len + QFIXEDSZ > abuf + alen) - { - ares_free (uri_str); - return ARES_EBADRESP; + + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER); i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_ANSWER, i); + + if (rr == NULL) { + /* Shouldn't be possible */ + status = ARES_EBADRESP; + goto done; } - aptr += len + QFIXEDSZ; - - /* Examine each answer resource record (RR) in turn. */ - for (i = 0; i < ancount; i++) - { - /* Decode the RR up to the data field. */ - status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); - if (status != ARES_SUCCESS) - { - break; - } - aptr += len; - if (aptr + RRFIXEDSZ > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - - rr_type = DNS_RR_TYPE (aptr); - rr_class = DNS_RR_CLASS (aptr); - rr_ttl = DNS_RR_TTL(aptr); - rr_len = DNS_RR_LEN (aptr); - aptr += RRFIXEDSZ; - - if (aptr + rr_len > abuf + alen) - { - status = ARES_EBADRESP; - break; - } - - /* Check if we are really looking at a URI record */ - if (rr_class == C_IN && rr_type == T_URI) - { - /* parse the URI record itself */ - if (rr_len < 5) - { - status = ARES_EBADRESP; - break; - } - /* Allocate storage for this URI answer appending it to the list */ - uri_curr = ares_malloc_data(ARES_DATATYPE_URI_REPLY); - if (!uri_curr) - { - status = ARES_ENOMEM; - break; - } - if (uri_last) - { - uri_last->next = uri_curr; - } - else - { - uri_head = uri_curr; - } - uri_last = uri_curr; - - vptr = aptr; - uri_curr->priority = DNS__16BIT(vptr); - vptr += sizeof(unsigned short); - uri_curr->weight = DNS__16BIT(vptr); - vptr += sizeof(unsigned short); - uri_curr->uri = (char *)ares_malloc(rr_len-3); - if (!uri_curr->uri) - { - status = ARES_ENOMEM; - break; - } - uri_curr->uri = strncpy(uri_curr->uri, (const char *)vptr, rr_len-4); - uri_curr->uri[rr_len-4]='\0'; - uri_curr->ttl = rr_ttl; - } - - /* Don't lose memory in the next iteration */ - ares_free (rr_name); - rr_name = NULL; - - /* Move on to the next record */ - aptr += rr_len; + + if (ares_dns_rr_get_class(rr) != ARES_CLASS_IN || + ares_dns_rr_get_type(rr) != ARES_REC_TYPE_URI) { + continue; } - if (uri_str) - ares_free (uri_str); - if (rr_name) - ares_free (rr_name); + /* Allocate storage for this URI answer appending it to the list */ + uri_curr = ares_malloc_data(ARES_DATATYPE_URI_REPLY); + if (uri_curr == NULL) { + status = ARES_ENOMEM; + goto done; + } - /* clean up on error */ - if (status != ARES_SUCCESS) - { - if (uri_head) - ares_free_data (uri_head); - return status; + /* Link in the record */ + if (uri_last) { + uri_last->next = uri_curr; + } else { + uri_head = uri_curr; } + uri_last = uri_curr; + - /* everything looks fine, return the data */ - *uri_out = uri_head; + uri_curr->priority = ares_dns_rr_get_u16(rr, ARES_RR_URI_PRIORITY); + uri_curr->weight = ares_dns_rr_get_u16(rr, ARES_RR_URI_WEIGHT); + uri_curr->uri = ares_strdup(ares_dns_rr_get_str(rr, ARES_RR_URI_TARGET)); + uri_curr->ttl = (int)ares_dns_rr_get_ttl(rr); - return ARES_SUCCESS; + if (uri_curr->uri == NULL) { + status = ARES_ENOMEM; + goto done; + } + } + +done: + /* clean up on error */ + if (status != ARES_SUCCESS) { + if (uri_head) { + ares_free_data(uri_head); + } + } else { + /* everything looks fine, return the data */ + *uri_out = uri_head; + } + ares_dns_record_destroy(dnsrec); + return (int)status; } diff --git a/deps/cares/src/lib/ares_platform.c b/deps/cares/src/lib/ares_platform.c index 6fcbd49bb8f664..0727ae001c8432 100644 --- a/deps/cares/src/lib/ares_platform.c +++ b/deps/cares/src/lib/ares_platform.c @@ -29,15 +29,14 @@ #include "ares.h" #include "ares_platform.h" -#include "ares_nowarn.h" #include "ares_private.h" #if defined(WIN32) && !defined(MSDOS) -#define V_PLATFORM_WIN32s 0 -#define V_PLATFORM_WIN32_WINDOWS 1 -#define V_PLATFORM_WIN32_NT 2 -#define V_PLATFORM_WIN32_CE 3 +# define V_PLATFORM_WIN32s 0 +# define V_PLATFORM_WIN32_WINDOWS 1 +# define V_PLATFORM_WIN32_NT 2 +# define V_PLATFORM_WIN32_CE 3 win_platform ares__getplatform(void) { @@ -45,38 +44,38 @@ win_platform ares__getplatform(void) memset(&OsvEx, 0, sizeof(OsvEx)); OsvEx.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); -#ifdef _MSC_VER -#pragma warning(push) -#pragma warning(disable:4996) /* warning C4996: 'GetVersionExW': was declared deprecated */ -#endif - if (!GetVersionEx((void *)&OsvEx)) - { - memset(&OsvEx, 0, sizeof(OsvEx)); - OsvEx.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); - if (!GetVersionEx((void *)&OsvEx)) - return WIN_UNKNOWN; +# ifdef _MSC_VER +# pragma warning(push) +# pragma warning(disable : 4996) /* warning C4996: 'GetVersionExW': was \ + declared deprecated */ +# endif + if (!GetVersionEx((void *)&OsvEx)) { + memset(&OsvEx, 0, sizeof(OsvEx)); + OsvEx.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + if (!GetVersionEx((void *)&OsvEx)) { + return WIN_UNKNOWN; } -#ifdef _MSC_VER -#pragma warning(pop) -#endif + } +# ifdef _MSC_VER +# pragma warning(pop) +# endif - switch(OsvEx.dwPlatformId) - { - case V_PLATFORM_WIN32s: - return WIN_3X; + switch (OsvEx.dwPlatformId) { + case V_PLATFORM_WIN32s: + return WIN_3X; - case V_PLATFORM_WIN32_WINDOWS: - return WIN_9X; + case V_PLATFORM_WIN32_WINDOWS: + return WIN_9X; - case V_PLATFORM_WIN32_NT: - return WIN_NT; + case V_PLATFORM_WIN32_NT: + return WIN_NT; - case V_PLATFORM_WIN32_CE: - return WIN_CE; + case V_PLATFORM_WIN32_CE: + return WIN_CE; - default: - return WIN_UNKNOWN; - } + default: + return WIN_UNKNOWN; + } } #endif /* WIN32 && ! MSDOS */ @@ -84,16 +83,16 @@ win_platform ares__getplatform(void) #if defined(_WIN32_WCE) /* IANA Well Known Ports are in range 0-1023 */ -#define USE_IANA_WELL_KNOWN_PORTS 1 +# define USE_IANA_WELL_KNOWN_PORTS 1 /* IANA Registered Ports are in range 1024-49151 */ -#define USE_IANA_REGISTERED_PORTS 1 +# define USE_IANA_REGISTERED_PORTS 1 struct pvt_servent { - char *s_name; - char **s_aliases; - unsigned short s_port; - char *s_proto; + char *s_name; + char **s_aliases; + unsigned short s_port; + char *s_proto; }; /* @@ -101,10948 +100,10948 @@ struct pvt_servent { */ static struct pvt_servent IANAports[] = { -#ifdef USE_IANA_WELL_KNOWN_PORTS -{"tcpmux", {NULL}, 1, "tcp"}, -{"tcpmux", {NULL}, 1, "udp"}, -{"compressnet", {NULL}, 2, "tcp"}, -{"compressnet", {NULL}, 2, "udp"}, -{"compressnet", {NULL}, 3, "tcp"}, -{"compressnet", {NULL}, 3, "udp"}, -{"rje", {NULL}, 5, "tcp"}, -{"rje", {NULL}, 5, "udp"}, -{"echo", {NULL}, 7, "tcp"}, -{"echo", {NULL}, 7, "udp"}, -{"discard", {NULL}, 9, "tcp"}, -{"discard", {NULL}, 9, "udp"}, -{"discard", {NULL}, 9, "sctp"}, -{"discard", {NULL}, 9, "dccp"}, -{"systat", {NULL}, 11, "tcp"}, -{"systat", {NULL}, 11, "udp"}, -{"daytime", {NULL}, 13, "tcp"}, -{"daytime", {NULL}, 13, "udp"}, -{"qotd", {NULL}, 17, "tcp"}, -{"qotd", {NULL}, 17, "udp"}, -{"msp", {NULL}, 18, "tcp"}, -{"msp", {NULL}, 18, "udp"}, -{"chargen", {NULL}, 19, "tcp"}, -{"chargen", {NULL}, 19, "udp"}, -{"ftp-data", {NULL}, 20, "tcp"}, -{"ftp-data", {NULL}, 20, "udp"}, -{"ftp-data", {NULL}, 20, "sctp"}, -{"ftp", {NULL}, 21, "tcp"}, -{"ftp", {NULL}, 21, "udp"}, -{"ftp", {NULL}, 21, "sctp"}, -{"ssh", {NULL}, 22, "tcp"}, -{"ssh", {NULL}, 22, "udp"}, -{"ssh", {NULL}, 22, "sctp"}, -{"telnet", {NULL}, 23, "tcp"}, -{"telnet", {NULL}, 23, "udp"}, -{"smtp", {NULL}, 25, "tcp"}, -{"smtp", {NULL}, 25, "udp"}, -{"nsw-fe", {NULL}, 27, "tcp"}, -{"nsw-fe", {NULL}, 27, "udp"}, -{"msg-icp", {NULL}, 29, "tcp"}, -{"msg-icp", {NULL}, 29, "udp"}, -{"msg-auth", {NULL}, 31, "tcp"}, -{"msg-auth", {NULL}, 31, "udp"}, -{"dsp", {NULL}, 33, "tcp"}, -{"dsp", {NULL}, 33, "udp"}, -{"time", {NULL}, 37, "tcp"}, -{"time", {NULL}, 37, "udp"}, -{"rap", {NULL}, 38, "tcp"}, -{"rap", {NULL}, 38, "udp"}, -{"rlp", {NULL}, 39, "tcp"}, -{"rlp", {NULL}, 39, "udp"}, -{"graphics", {NULL}, 41, "tcp"}, -{"graphics", {NULL}, 41, "udp"}, -{"name", {NULL}, 42, "tcp"}, -{"name", {NULL}, 42, "udp"}, -{"nameserver", {NULL}, 42, "tcp"}, -{"nameserver", {NULL}, 42, "udp"}, -{"nicname", {NULL}, 43, "tcp"}, -{"nicname", {NULL}, 43, "udp"}, -{"mpm-flags", {NULL}, 44, "tcp"}, -{"mpm-flags", {NULL}, 44, "udp"}, -{"mpm", {NULL}, 45, "tcp"}, -{"mpm", {NULL}, 45, "udp"}, -{"mpm-snd", {NULL}, 46, "tcp"}, -{"mpm-snd", {NULL}, 46, "udp"}, -{"ni-ftp", {NULL}, 47, "tcp"}, -{"ni-ftp", {NULL}, 47, "udp"}, -{"auditd", {NULL}, 48, "tcp"}, -{"auditd", {NULL}, 48, "udp"}, -{"tacacs", {NULL}, 49, "tcp"}, -{"tacacs", {NULL}, 49, "udp"}, -{"re-mail-ck", {NULL}, 50, "tcp"}, -{"re-mail-ck", {NULL}, 50, "udp"}, -{"la-maint", {NULL}, 51, "tcp"}, -{"la-maint", {NULL}, 51, "udp"}, -{"xns-time", {NULL}, 52, "tcp"}, -{"xns-time", {NULL}, 52, "udp"}, -{"domain", {NULL}, 53, "tcp"}, -{"domain", {NULL}, 53, "udp"}, -{"xns-ch", {NULL}, 54, "tcp"}, -{"xns-ch", {NULL}, 54, "udp"}, -{"isi-gl", {NULL}, 55, "tcp"}, -{"isi-gl", {NULL}, 55, "udp"}, -{"xns-auth", {NULL}, 56, "tcp"}, -{"xns-auth", {NULL}, 56, "udp"}, -{"xns-mail", {NULL}, 58, "tcp"}, -{"xns-mail", {NULL}, 58, "udp"}, -{"ni-mail", {NULL}, 61, "tcp"}, -{"ni-mail", {NULL}, 61, "udp"}, -{"acas", {NULL}, 62, "tcp"}, -{"acas", {NULL}, 62, "udp"}, -{"whois++", {NULL}, 63, "tcp"}, -{"whois++", {NULL}, 63, "udp"}, -{"covia", {NULL}, 64, "tcp"}, -{"covia", {NULL}, 64, "udp"}, -{"tacacs-ds", {NULL}, 65, "tcp"}, -{"tacacs-ds", {NULL}, 65, "udp"}, -{"sql*net", {NULL}, 66, "tcp"}, -{"sql*net", {NULL}, 66, "udp"}, -{"bootps", {NULL}, 67, "tcp"}, -{"bootps", {NULL}, 67, "udp"}, -{"bootpc", {NULL}, 68, "tcp"}, -{"bootpc", {NULL}, 68, "udp"}, -{"tftp", {NULL}, 69, "tcp"}, -{"tftp", {NULL}, 69, "udp"}, -{"gopher", {NULL}, 70, "tcp"}, -{"gopher", {NULL}, 70, "udp"}, -{"netrjs-1", {NULL}, 71, "tcp"}, -{"netrjs-1", {NULL}, 71, "udp"}, -{"netrjs-2", {NULL}, 72, "tcp"}, -{"netrjs-2", {NULL}, 72, "udp"}, -{"netrjs-3", {NULL}, 73, "tcp"}, -{"netrjs-3", {NULL}, 73, "udp"}, -{"netrjs-4", {NULL}, 74, "tcp"}, -{"netrjs-4", {NULL}, 74, "udp"}, -{"deos", {NULL}, 76, "tcp"}, -{"deos", {NULL}, 76, "udp"}, -{"vettcp", {NULL}, 78, "tcp"}, -{"vettcp", {NULL}, 78, "udp"}, -{"finger", {NULL}, 79, "tcp"}, -{"finger", {NULL}, 79, "udp"}, -{"http", {NULL}, 80, "tcp"}, -{"http", {NULL}, 80, "udp"}, -{"www", {NULL}, 80, "tcp"}, -{"www", {NULL}, 80, "udp"}, -{"www-http", {NULL}, 80, "tcp"}, -{"www-http", {NULL}, 80, "udp"}, -{"http", {NULL}, 80, "sctp"}, -{"xfer", {NULL}, 82, "tcp"}, -{"xfer", {NULL}, 82, "udp"}, -{"mit-ml-dev", {NULL}, 83, "tcp"}, -{"mit-ml-dev", {NULL}, 83, "udp"}, -{"ctf", {NULL}, 84, "tcp"}, -{"ctf", {NULL}, 84, "udp"}, -{"mit-ml-dev", {NULL}, 85, "tcp"}, -{"mit-ml-dev", {NULL}, 85, "udp"}, -{"mfcobol", {NULL}, 86, "tcp"}, -{"mfcobol", {NULL}, 86, "udp"}, -{"kerberos", {NULL}, 88, "tcp"}, -{"kerberos", {NULL}, 88, "udp"}, -{"su-mit-tg", {NULL}, 89, "tcp"}, -{"su-mit-tg", {NULL}, 89, "udp"}, -{"dnsix", {NULL}, 90, "tcp"}, -{"dnsix", {NULL}, 90, "udp"}, -{"mit-dov", {NULL}, 91, "tcp"}, -{"mit-dov", {NULL}, 91, "udp"}, -{"npp", {NULL}, 92, "tcp"}, -{"npp", {NULL}, 92, "udp"}, -{"dcp", {NULL}, 93, "tcp"}, -{"dcp", {NULL}, 93, "udp"}, -{"objcall", {NULL}, 94, "tcp"}, -{"objcall", {NULL}, 94, "udp"}, -{"supdup", {NULL}, 95, "tcp"}, -{"supdup", {NULL}, 95, "udp"}, -{"dixie", {NULL}, 96, "tcp"}, -{"dixie", {NULL}, 96, "udp"}, -{"swift-rvf", {NULL}, 97, "tcp"}, -{"swift-rvf", {NULL}, 97, "udp"}, -{"tacnews", {NULL}, 98, "tcp"}, -{"tacnews", {NULL}, 98, "udp"}, -{"metagram", {NULL}, 99, "tcp"}, -{"metagram", {NULL}, 99, "udp"}, -{"newacct", {NULL}, 100, "tcp"}, -{"hostname", {NULL}, 101, "tcp"}, -{"hostname", {NULL}, 101, "udp"}, -{"iso-tsap", {NULL}, 102, "tcp"}, -{"iso-tsap", {NULL}, 102, "udp"}, -{"gppitnp", {NULL}, 103, "tcp"}, -{"gppitnp", {NULL}, 103, "udp"}, -{"acr-nema", {NULL}, 104, "tcp"}, -{"acr-nema", {NULL}, 104, "udp"}, -{"cso", {NULL}, 105, "tcp"}, -{"cso", {NULL}, 105, "udp"}, -{"csnet-ns", {NULL}, 105, "tcp"}, -{"csnet-ns", {NULL}, 105, "udp"}, -{"3com-tsmux", {NULL}, 106, "tcp"}, -{"3com-tsmux", {NULL}, 106, "udp"}, -{"rtelnet", {NULL}, 107, "tcp"}, -{"rtelnet", {NULL}, 107, "udp"}, -{"snagas", {NULL}, 108, "tcp"}, -{"snagas", {NULL}, 108, "udp"}, -{"pop2", {NULL}, 109, "tcp"}, -{"pop2", {NULL}, 109, "udp"}, -{"pop3", {NULL}, 110, "tcp"}, -{"pop3", {NULL}, 110, "udp"}, -{"sunrpc", {NULL}, 111, "tcp"}, -{"sunrpc", {NULL}, 111, "udp"}, -{"mcidas", {NULL}, 112, "tcp"}, -{"mcidas", {NULL}, 112, "udp"}, -{"ident", {NULL}, 113, "tcp"}, -{"auth", {NULL}, 113, "tcp"}, -{"auth", {NULL}, 113, "udp"}, -{"sftp", {NULL}, 115, "tcp"}, -{"sftp", {NULL}, 115, "udp"}, -{"ansanotify", {NULL}, 116, "tcp"}, -{"ansanotify", 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-{"opc-job-track", {NULL}, 424, "tcp"}, -{"opc-job-track", {NULL}, 424, "udp"}, -{"icad-el", {NULL}, 425, "tcp"}, -{"icad-el", {NULL}, 425, "udp"}, -{"smartsdp", {NULL}, 426, "tcp"}, -{"smartsdp", {NULL}, 426, "udp"}, -{"svrloc", {NULL}, 427, "tcp"}, -{"svrloc", {NULL}, 427, "udp"}, -{"ocs_cmu", {NULL}, 428, "tcp"}, -{"ocs_cmu", {NULL}, 428, "udp"}, -{"ocs_amu", {NULL}, 429, "tcp"}, -{"ocs_amu", {NULL}, 429, "udp"}, -{"utmpsd", {NULL}, 430, "tcp"}, -{"utmpsd", {NULL}, 430, "udp"}, -{"utmpcd", {NULL}, 431, "tcp"}, -{"utmpcd", {NULL}, 431, "udp"}, -{"iasd", {NULL}, 432, "tcp"}, -{"iasd", {NULL}, 432, "udp"}, -{"nnsp", {NULL}, 433, "tcp"}, -{"nnsp", {NULL}, 433, "udp"}, -{"mobileip-agent", {NULL}, 434, "tcp"}, -{"mobileip-agent", {NULL}, 434, "udp"}, -{"mobilip-mn", {NULL}, 435, "tcp"}, -{"mobilip-mn", {NULL}, 435, "udp"}, -{"dna-cml", {NULL}, 436, "tcp"}, -{"dna-cml", {NULL}, 436, "udp"}, -{"comscm", {NULL}, 437, "tcp"}, -{"comscm", {NULL}, 437, "udp"}, -{"dsfgw", {NULL}, 438, "tcp"}, -{"dsfgw", {NULL}, 438, "udp"}, -{"dasp", {NULL}, 439, "tcp"}, -{"dasp", {NULL}, 439, "udp"}, -{"sgcp", {NULL}, 440, "tcp"}, -{"sgcp", {NULL}, 440, "udp"}, -{"decvms-sysmgt", {NULL}, 441, "tcp"}, -{"decvms-sysmgt", {NULL}, 441, "udp"}, -{"cvc_hostd", {NULL}, 442, "tcp"}, -{"cvc_hostd", {NULL}, 442, "udp"}, -{"https", {NULL}, 443, "tcp"}, -{"https", {NULL}, 443, "udp"}, -{"https", {NULL}, 443, "sctp"}, -{"snpp", {NULL}, 444, "tcp"}, -{"snpp", {NULL}, 444, "udp"}, -{"microsoft-ds", {NULL}, 445, "tcp"}, -{"microsoft-ds", {NULL}, 445, "udp"}, -{"ddm-rdb", {NULL}, 446, "tcp"}, -{"ddm-rdb", {NULL}, 446, "udp"}, -{"ddm-dfm", {NULL}, 447, "tcp"}, -{"ddm-dfm", {NULL}, 447, "udp"}, -{"ddm-ssl", {NULL}, 448, "tcp"}, -{"ddm-ssl", {NULL}, 448, "udp"}, -{"as-servermap", {NULL}, 449, "tcp"}, -{"as-servermap", {NULL}, 449, "udp"}, -{"tserver", {NULL}, 450, "tcp"}, -{"tserver", {NULL}, 450, "udp"}, -{"sfs-smp-net", {NULL}, 451, "tcp"}, -{"sfs-smp-net", {NULL}, 451, "udp"}, -{"sfs-config", {NULL}, 452, "tcp"}, -{"sfs-config", {NULL}, 452, "udp"}, -{"creativeserver", {NULL}, 453, "tcp"}, -{"creativeserver", {NULL}, 453, "udp"}, -{"contentserver", {NULL}, 454, "tcp"}, -{"contentserver", {NULL}, 454, "udp"}, -{"creativepartnr", {NULL}, 455, "tcp"}, -{"creativepartnr", {NULL}, 455, "udp"}, -{"macon-tcp", {NULL}, 456, "tcp"}, -{"macon-udp", {NULL}, 456, "udp"}, -{"scohelp", {NULL}, 457, "tcp"}, -{"scohelp", {NULL}, 457, "udp"}, -{"appleqtc", {NULL}, 458, "tcp"}, -{"appleqtc", {NULL}, 458, "udp"}, -{"ampr-rcmd", {NULL}, 459, "tcp"}, -{"ampr-rcmd", {NULL}, 459, "udp"}, -{"skronk", {NULL}, 460, "tcp"}, -{"skronk", {NULL}, 460, "udp"}, -{"datasurfsrv", {NULL}, 461, "tcp"}, -{"datasurfsrv", {NULL}, 461, "udp"}, -{"datasurfsrvsec", {NULL}, 462, "tcp"}, -{"datasurfsrvsec", {NULL}, 462, "udp"}, -{"alpes", {NULL}, 463, "tcp"}, -{"alpes", {NULL}, 463, "udp"}, -{"kpasswd", {NULL}, 464, "tcp"}, -{"kpasswd", {NULL}, 464, "udp"}, -{"urd", {NULL}, 465, "tcp"}, -{"igmpv3lite", {NULL}, 465, "udp"}, -{"digital-vrc", {NULL}, 466, "tcp"}, -{"digital-vrc", {NULL}, 466, "udp"}, -{"mylex-mapd", {NULL}, 467, "tcp"}, -{"mylex-mapd", {NULL}, 467, "udp"}, -{"photuris", {NULL}, 468, "tcp"}, -{"photuris", {NULL}, 468, "udp"}, -{"rcp", {NULL}, 469, "tcp"}, -{"rcp", {NULL}, 469, "udp"}, -{"scx-proxy", {NULL}, 470, "tcp"}, -{"scx-proxy", {NULL}, 470, "udp"}, -{"mondex", {NULL}, 471, "tcp"}, -{"mondex", {NULL}, 471, "udp"}, -{"ljk-login", {NULL}, 472, "tcp"}, -{"ljk-login", {NULL}, 472, "udp"}, -{"hybrid-pop", {NULL}, 473, "tcp"}, -{"hybrid-pop", {NULL}, 473, "udp"}, -{"tn-tl-w1", {NULL}, 474, "tcp"}, -{"tn-tl-w2", {NULL}, 474, "udp"}, -{"tcpnethaspsrv", {NULL}, 475, "tcp"}, -{"tcpnethaspsrv", {NULL}, 475, "udp"}, -{"tn-tl-fd1", {NULL}, 476, "tcp"}, -{"tn-tl-fd1", {NULL}, 476, "udp"}, -{"ss7ns", {NULL}, 477, "tcp"}, -{"ss7ns", {NULL}, 477, "udp"}, -{"spsc", {NULL}, 478, "tcp"}, -{"spsc", {NULL}, 478, "udp"}, -{"iafserver", {NULL}, 479, "tcp"}, -{"iafserver", {NULL}, 479, "udp"}, -{"iafdbase", {NULL}, 480, "tcp"}, -{"iafdbase", {NULL}, 480, "udp"}, -{"ph", {NULL}, 481, "tcp"}, -{"ph", {NULL}, 481, "udp"}, -{"bgs-nsi", {NULL}, 482, "tcp"}, -{"bgs-nsi", {NULL}, 482, "udp"}, -{"ulpnet", {NULL}, 483, "tcp"}, -{"ulpnet", {NULL}, 483, "udp"}, -{"integra-sme", {NULL}, 484, "tcp"}, -{"integra-sme", {NULL}, 484, "udp"}, -{"powerburst", {NULL}, 485, "tcp"}, -{"powerburst", {NULL}, 485, "udp"}, -{"avian", {NULL}, 486, "tcp"}, -{"avian", {NULL}, 486, "udp"}, -{"saft", {NULL}, 487, "tcp"}, -{"saft", {NULL}, 487, "udp"}, -{"gss-http", {NULL}, 488, "tcp"}, -{"gss-http", {NULL}, 488, "udp"}, -{"nest-protocol", {NULL}, 489, "tcp"}, -{"nest-protocol", {NULL}, 489, "udp"}, -{"micom-pfs", {NULL}, 490, "tcp"}, -{"micom-pfs", {NULL}, 490, "udp"}, -{"go-login", {NULL}, 491, "tcp"}, -{"go-login", {NULL}, 491, "udp"}, -{"ticf-1", {NULL}, 492, "tcp"}, -{"ticf-1", {NULL}, 492, "udp"}, -{"ticf-2", {NULL}, 493, "tcp"}, -{"ticf-2", {NULL}, 493, "udp"}, -{"pov-ray", {NULL}, 494, "tcp"}, -{"pov-ray", {NULL}, 494, "udp"}, -{"intecourier", {NULL}, 495, "tcp"}, -{"intecourier", {NULL}, 495, "udp"}, -{"pim-rp-disc", {NULL}, 496, "tcp"}, -{"pim-rp-disc", {NULL}, 496, "udp"}, -{"dantz", {NULL}, 497, "tcp"}, -{"dantz", {NULL}, 497, "udp"}, -{"siam", {NULL}, 498, "tcp"}, -{"siam", {NULL}, 498, "udp"}, -{"iso-ill", {NULL}, 499, "tcp"}, -{"iso-ill", {NULL}, 499, "udp"}, -{"isakmp", {NULL}, 500, "tcp"}, -{"isakmp", {NULL}, 500, "udp"}, -{"stmf", {NULL}, 501, "tcp"}, -{"stmf", {NULL}, 501, "udp"}, -{"asa-appl-proto", {NULL}, 502, "tcp"}, -{"asa-appl-proto", {NULL}, 502, "udp"}, -{"intrinsa", {NULL}, 503, "tcp"}, -{"intrinsa", {NULL}, 503, "udp"}, -{"citadel", {NULL}, 504, "tcp"}, -{"citadel", {NULL}, 504, "udp"}, -{"mailbox-lm", {NULL}, 505, "tcp"}, -{"mailbox-lm", {NULL}, 505, "udp"}, -{"ohimsrv", {NULL}, 506, "tcp"}, -{"ohimsrv", {NULL}, 506, "udp"}, -{"crs", {NULL}, 507, "tcp"}, -{"crs", {NULL}, 507, "udp"}, -{"xvttp", {NULL}, 508, "tcp"}, -{"xvttp", {NULL}, 508, "udp"}, -{"snare", {NULL}, 509, "tcp"}, -{"snare", {NULL}, 509, "udp"}, -{"fcp", {NULL}, 510, "tcp"}, -{"fcp", {NULL}, 510, "udp"}, -{"passgo", {NULL}, 511, "tcp"}, -{"passgo", {NULL}, 511, "udp"}, -{"exec", {NULL}, 512, "tcp"}, -{"comsat", {NULL}, 512, "udp"}, -{"biff", {NULL}, 512, "udp"}, -{"login", {NULL}, 513, "tcp"}, -{"who", {NULL}, 513, "udp"}, -{"shell", {NULL}, 514, "tcp"}, -{"syslog", {NULL}, 514, "udp"}, -{"printer", {NULL}, 515, "tcp"}, -{"printer", {NULL}, 515, "udp"}, -{"videotex", {NULL}, 516, "tcp"}, -{"videotex", {NULL}, 516, "udp"}, -{"talk", {NULL}, 517, "tcp"}, -{"talk", {NULL}, 517, "udp"}, -{"ntalk", {NULL}, 518, "tcp"}, -{"ntalk", {NULL}, 518, "udp"}, -{"utime", {NULL}, 519, "tcp"}, -{"utime", {NULL}, 519, "udp"}, -{"efs", {NULL}, 520, "tcp"}, -{"router", {NULL}, 520, "udp"}, -{"ripng", {NULL}, 521, "tcp"}, -{"ripng", {NULL}, 521, "udp"}, -{"ulp", {NULL}, 522, "tcp"}, -{"ulp", {NULL}, 522, "udp"}, -{"ibm-db2", {NULL}, 523, "tcp"}, -{"ibm-db2", {NULL}, 523, "udp"}, -{"ncp", {NULL}, 524, "tcp"}, -{"ncp", {NULL}, 524, "udp"}, -{"timed", {NULL}, 525, "tcp"}, -{"timed", {NULL}, 525, "udp"}, -{"tempo", {NULL}, 526, "tcp"}, -{"tempo", {NULL}, 526, "udp"}, -{"stx", {NULL}, 527, "tcp"}, -{"stx", {NULL}, 527, "udp"}, -{"custix", {NULL}, 528, "tcp"}, -{"custix", {NULL}, 528, "udp"}, -{"irc-serv", {NULL}, 529, "tcp"}, -{"irc-serv", {NULL}, 529, "udp"}, -{"courier", {NULL}, 530, "tcp"}, -{"courier", {NULL}, 530, "udp"}, -{"conference", {NULL}, 531, "tcp"}, -{"conference", {NULL}, 531, "udp"}, -{"netnews", {NULL}, 532, "tcp"}, -{"netnews", {NULL}, 532, "udp"}, -{"netwall", {NULL}, 533, "tcp"}, -{"netwall", {NULL}, 533, "udp"}, -{"windream", {NULL}, 534, "tcp"}, -{"windream", {NULL}, 534, "udp"}, -{"iiop", {NULL}, 535, "tcp"}, -{"iiop", {NULL}, 535, "udp"}, -{"opalis-rdv", {NULL}, 536, "tcp"}, -{"opalis-rdv", {NULL}, 536, "udp"}, -{"nmsp", {NULL}, 537, "tcp"}, -{"nmsp", {NULL}, 537, "udp"}, -{"gdomap", {NULL}, 538, "tcp"}, -{"gdomap", {NULL}, 538, "udp"}, -{"apertus-ldp", {NULL}, 539, "tcp"}, -{"apertus-ldp", {NULL}, 539, "udp"}, -{"uucp", {NULL}, 540, "tcp"}, -{"uucp", {NULL}, 540, "udp"}, -{"uucp-rlogin", {NULL}, 541, "tcp"}, -{"uucp-rlogin", {NULL}, 541, "udp"}, -{"commerce", {NULL}, 542, "tcp"}, -{"commerce", {NULL}, 542, "udp"}, -{"klogin", {NULL}, 543, "tcp"}, -{"klogin", {NULL}, 543, "udp"}, -{"kshell", {NULL}, 544, "tcp"}, -{"kshell", {NULL}, 544, "udp"}, -{"appleqtcsrvr", {NULL}, 545, "tcp"}, -{"appleqtcsrvr", {NULL}, 545, "udp"}, -{"dhcpv6-client", {NULL}, 546, "tcp"}, -{"dhcpv6-client", {NULL}, 546, "udp"}, -{"dhcpv6-server", {NULL}, 547, "tcp"}, -{"dhcpv6-server", {NULL}, 547, "udp"}, -{"afpovertcp", {NULL}, 548, "tcp"}, -{"afpovertcp", {NULL}, 548, "udp"}, -{"idfp", {NULL}, 549, "tcp"}, -{"idfp", {NULL}, 549, "udp"}, -{"new-rwho", {NULL}, 550, "tcp"}, -{"new-rwho", {NULL}, 550, "udp"}, -{"cybercash", {NULL}, 551, "tcp"}, -{"cybercash", {NULL}, 551, "udp"}, -{"devshr-nts", {NULL}, 552, "tcp"}, -{"devshr-nts", {NULL}, 552, "udp"}, -{"pirp", {NULL}, 553, "tcp"}, -{"pirp", {NULL}, 553, "udp"}, -{"rtsp", {NULL}, 554, "tcp"}, -{"rtsp", {NULL}, 554, "udp"}, -{"dsf", {NULL}, 555, "tcp"}, -{"dsf", {NULL}, 555, "udp"}, -{"remotefs", {NULL}, 556, "tcp"}, -{"remotefs", {NULL}, 556, "udp"}, -{"openvms-sysipc", {NULL}, 557, "tcp"}, -{"openvms-sysipc", {NULL}, 557, "udp"}, -{"sdnskmp", {NULL}, 558, "tcp"}, -{"sdnskmp", {NULL}, 558, "udp"}, -{"teedtap", {NULL}, 559, "tcp"}, -{"teedtap", {NULL}, 559, "udp"}, -{"rmonitor", {NULL}, 560, "tcp"}, -{"rmonitor", {NULL}, 560, "udp"}, -{"monitor", {NULL}, 561, "tcp"}, -{"monitor", {NULL}, 561, "udp"}, -{"chshell", {NULL}, 562, "tcp"}, -{"chshell", {NULL}, 562, "udp"}, -{"nntps", {NULL}, 563, "tcp"}, -{"nntps", {NULL}, 563, "udp"}, -{"9pfs", {NULL}, 564, "tcp"}, -{"9pfs", {NULL}, 564, "udp"}, -{"whoami", {NULL}, 565, "tcp"}, -{"whoami", {NULL}, 565, "udp"}, -{"streettalk", {NULL}, 566, "tcp"}, -{"streettalk", {NULL}, 566, "udp"}, -{"banyan-rpc", {NULL}, 567, "tcp"}, -{"banyan-rpc", {NULL}, 567, "udp"}, -{"ms-shuttle", {NULL}, 568, "tcp"}, -{"ms-shuttle", {NULL}, 568, "udp"}, -{"ms-rome", {NULL}, 569, "tcp"}, -{"ms-rome", {NULL}, 569, "udp"}, -{"meter", {NULL}, 570, "tcp"}, -{"meter", {NULL}, 570, "udp"}, -{"meter", {NULL}, 571, "tcp"}, -{"meter", {NULL}, 571, "udp"}, -{"sonar", {NULL}, 572, "tcp"}, -{"sonar", {NULL}, 572, "udp"}, -{"banyan-vip", {NULL}, 573, "tcp"}, -{"banyan-vip", {NULL}, 573, "udp"}, -{"ftp-agent", {NULL}, 574, "tcp"}, -{"ftp-agent", {NULL}, 574, "udp"}, -{"vemmi", {NULL}, 575, "tcp"}, -{"vemmi", {NULL}, 575, "udp"}, -{"ipcd", {NULL}, 576, "tcp"}, -{"ipcd", {NULL}, 576, "udp"}, -{"vnas", {NULL}, 577, "tcp"}, -{"vnas", {NULL}, 577, "udp"}, -{"ipdd", {NULL}, 578, "tcp"}, -{"ipdd", {NULL}, 578, "udp"}, -{"decbsrv", {NULL}, 579, "tcp"}, -{"decbsrv", {NULL}, 579, "udp"}, -{"sntp-heartbeat", {NULL}, 580, "tcp"}, -{"sntp-heartbeat", {NULL}, 580, "udp"}, -{"bdp", {NULL}, 581, "tcp"}, -{"bdp", {NULL}, 581, "udp"}, -{"scc-security", {NULL}, 582, "tcp"}, -{"scc-security", {NULL}, 582, "udp"}, -{"philips-vc", {NULL}, 583, "tcp"}, -{"philips-vc", {NULL}, 583, "udp"}, -{"keyserver", {NULL}, 584, "tcp"}, -{"keyserver", {NULL}, 584, "udp"}, -{"password-chg", {NULL}, 586, "tcp"}, -{"password-chg", {NULL}, 586, "udp"}, -{"submission", {NULL}, 587, "tcp"}, -{"submission", {NULL}, 587, "udp"}, -{"cal", {NULL}, 588, "tcp"}, -{"cal", {NULL}, 588, "udp"}, -{"eyelink", {NULL}, 589, "tcp"}, -{"eyelink", {NULL}, 589, "udp"}, -{"tns-cml", {NULL}, 590, "tcp"}, -{"tns-cml", {NULL}, 590, "udp"}, -{"http-alt", {NULL}, 591, "tcp"}, -{"http-alt", {NULL}, 591, "udp"}, -{"eudora-set", {NULL}, 592, "tcp"}, -{"eudora-set", {NULL}, 592, "udp"}, -{"http-rpc-epmap", {NULL}, 593, "tcp"}, -{"http-rpc-epmap", {NULL}, 593, "udp"}, -{"tpip", {NULL}, 594, "tcp"}, -{"tpip", {NULL}, 594, "udp"}, -{"cab-protocol", {NULL}, 595, "tcp"}, -{"cab-protocol", {NULL}, 595, "udp"}, -{"smsd", {NULL}, 596, "tcp"}, -{"smsd", {NULL}, 596, "udp"}, -{"ptcnameservice", {NULL}, 597, "tcp"}, -{"ptcnameservice", {NULL}, 597, "udp"}, -{"sco-websrvrmg3", {NULL}, 598, "tcp"}, -{"sco-websrvrmg3", {NULL}, 598, "udp"}, -{"acp", {NULL}, 599, "tcp"}, -{"acp", {NULL}, 599, "udp"}, -{"ipcserver", {NULL}, 600, "tcp"}, -{"ipcserver", {NULL}, 600, "udp"}, -{"syslog-conn", {NULL}, 601, "tcp"}, -{"syslog-conn", {NULL}, 601, "udp"}, -{"xmlrpc-beep", {NULL}, 602, "tcp"}, -{"xmlrpc-beep", {NULL}, 602, "udp"}, -{"idxp", {NULL}, 603, "tcp"}, -{"idxp", {NULL}, 603, "udp"}, -{"tunnel", {NULL}, 604, "tcp"}, -{"tunnel", {NULL}, 604, "udp"}, -{"soap-beep", {NULL}, 605, "tcp"}, -{"soap-beep", {NULL}, 605, "udp"}, -{"urm", {NULL}, 606, "tcp"}, -{"urm", {NULL}, 606, "udp"}, -{"nqs", {NULL}, 607, "tcp"}, -{"nqs", {NULL}, 607, "udp"}, -{"sift-uft", {NULL}, 608, "tcp"}, -{"sift-uft", {NULL}, 608, "udp"}, -{"npmp-trap", {NULL}, 609, "tcp"}, -{"npmp-trap", {NULL}, 609, "udp"}, -{"npmp-local", {NULL}, 610, "tcp"}, -{"npmp-local", {NULL}, 610, "udp"}, -{"npmp-gui", {NULL}, 611, "tcp"}, -{"npmp-gui", {NULL}, 611, "udp"}, -{"hmmp-ind", {NULL}, 612, "tcp"}, -{"hmmp-ind", {NULL}, 612, "udp"}, -{"hmmp-op", {NULL}, 613, "tcp"}, -{"hmmp-op", {NULL}, 613, "udp"}, -{"sshell", {NULL}, 614, "tcp"}, -{"sshell", {NULL}, 614, "udp"}, -{"sco-inetmgr", {NULL}, 615, "tcp"}, -{"sco-inetmgr", {NULL}, 615, "udp"}, -{"sco-sysmgr", {NULL}, 616, "tcp"}, -{"sco-sysmgr", {NULL}, 616, "udp"}, -{"sco-dtmgr", {NULL}, 617, "tcp"}, -{"sco-dtmgr", {NULL}, 617, "udp"}, -{"dei-icda", {NULL}, 618, "tcp"}, -{"dei-icda", {NULL}, 618, "udp"}, -{"compaq-evm", {NULL}, 619, "tcp"}, -{"compaq-evm", {NULL}, 619, "udp"}, -{"sco-websrvrmgr", {NULL}, 620, "tcp"}, -{"sco-websrvrmgr", {NULL}, 620, "udp"}, -{"escp-ip", {NULL}, 621, "tcp"}, -{"escp-ip", {NULL}, 621, "udp"}, -{"collaborator", {NULL}, 622, "tcp"}, -{"collaborator", {NULL}, 622, "udp"}, -{"oob-ws-http", {NULL}, 623, "tcp"}, -{"asf-rmcp", {NULL}, 623, "udp"}, -{"cryptoadmin", {NULL}, 624, "tcp"}, -{"cryptoadmin", {NULL}, 624, "udp"}, -{"dec_dlm", {NULL}, 625, "tcp"}, -{"dec_dlm", {NULL}, 625, "udp"}, -{"asia", {NULL}, 626, "tcp"}, -{"asia", {NULL}, 626, "udp"}, -{"passgo-tivoli", {NULL}, 627, "tcp"}, -{"passgo-tivoli", {NULL}, 627, "udp"}, -{"qmqp", {NULL}, 628, "tcp"}, -{"qmqp", {NULL}, 628, "udp"}, -{"3com-amp3", {NULL}, 629, "tcp"}, -{"3com-amp3", {NULL}, 629, "udp"}, -{"rda", {NULL}, 630, "tcp"}, -{"rda", {NULL}, 630, "udp"}, -{"ipp", {NULL}, 631, "tcp"}, -{"ipp", {NULL}, 631, "udp"}, -{"bmpp", {NULL}, 632, "tcp"}, -{"bmpp", {NULL}, 632, "udp"}, -{"servstat", {NULL}, 633, "tcp"}, -{"servstat", {NULL}, 633, "udp"}, -{"ginad", {NULL}, 634, "tcp"}, -{"ginad", {NULL}, 634, "udp"}, -{"rlzdbase", {NULL}, 635, "tcp"}, -{"rlzdbase", {NULL}, 635, "udp"}, -{"ldaps", {NULL}, 636, "tcp"}, -{"ldaps", {NULL}, 636, "udp"}, -{"lanserver", {NULL}, 637, "tcp"}, -{"lanserver", {NULL}, 637, "udp"}, -{"mcns-sec", {NULL}, 638, "tcp"}, -{"mcns-sec", {NULL}, 638, "udp"}, -{"msdp", {NULL}, 639, "tcp"}, -{"msdp", {NULL}, 639, "udp"}, -{"entrust-sps", {NULL}, 640, "tcp"}, -{"entrust-sps", {NULL}, 640, "udp"}, -{"repcmd", {NULL}, 641, "tcp"}, -{"repcmd", {NULL}, 641, "udp"}, -{"esro-emsdp", {NULL}, 642, "tcp"}, -{"esro-emsdp", {NULL}, 642, "udp"}, -{"sanity", {NULL}, 643, "tcp"}, -{"sanity", {NULL}, 643, "udp"}, -{"dwr", {NULL}, 644, "tcp"}, -{"dwr", {NULL}, 644, "udp"}, -{"pssc", {NULL}, 645, "tcp"}, -{"pssc", {NULL}, 645, "udp"}, -{"ldp", {NULL}, 646, "tcp"}, -{"ldp", {NULL}, 646, "udp"}, -{"dhcp-failover", {NULL}, 647, "tcp"}, -{"dhcp-failover", {NULL}, 647, "udp"}, -{"rrp", {NULL}, 648, "tcp"}, -{"rrp", {NULL}, 648, "udp"}, -{"cadview-3d", {NULL}, 649, "tcp"}, -{"cadview-3d", {NULL}, 649, "udp"}, -{"obex", {NULL}, 650, "tcp"}, -{"obex", {NULL}, 650, "udp"}, -{"ieee-mms", {NULL}, 651, "tcp"}, -{"ieee-mms", {NULL}, 651, "udp"}, -{"hello-port", {NULL}, 652, "tcp"}, -{"hello-port", {NULL}, 652, "udp"}, -{"repscmd", {NULL}, 653, "tcp"}, -{"repscmd", {NULL}, 653, "udp"}, -{"aodv", {NULL}, 654, "tcp"}, -{"aodv", {NULL}, 654, "udp"}, -{"tinc", {NULL}, 655, "tcp"}, -{"tinc", {NULL}, 655, "udp"}, -{"spmp", {NULL}, 656, "tcp"}, -{"spmp", {NULL}, 656, "udp"}, -{"rmc", {NULL}, 657, "tcp"}, -{"rmc", {NULL}, 657, "udp"}, -{"tenfold", {NULL}, 658, "tcp"}, -{"tenfold", {NULL}, 658, "udp"}, -{"mac-srvr-admin", {NULL}, 660, "tcp"}, -{"mac-srvr-admin", {NULL}, 660, "udp"}, -{"hap", {NULL}, 661, "tcp"}, -{"hap", {NULL}, 661, "udp"}, -{"pftp", {NULL}, 662, "tcp"}, -{"pftp", {NULL}, 662, "udp"}, -{"purenoise", {NULL}, 663, "tcp"}, -{"purenoise", {NULL}, 663, "udp"}, -{"oob-ws-https", {NULL}, 664, "tcp"}, -{"asf-secure-rmcp", {NULL}, 664, "udp"}, -{"sun-dr", {NULL}, 665, "tcp"}, -{"sun-dr", {NULL}, 665, "udp"}, -{"mdqs", {NULL}, 666, "tcp"}, -{"mdqs", {NULL}, 666, "udp"}, -{"doom", {NULL}, 666, "tcp"}, -{"doom", {NULL}, 666, "udp"}, -{"disclose", {NULL}, 667, "tcp"}, -{"disclose", {NULL}, 667, "udp"}, -{"mecomm", {NULL}, 668, "tcp"}, -{"mecomm", {NULL}, 668, "udp"}, -{"meregister", {NULL}, 669, "tcp"}, -{"meregister", {NULL}, 669, "udp"}, -{"vacdsm-sws", {NULL}, 670, "tcp"}, -{"vacdsm-sws", {NULL}, 670, "udp"}, -{"vacdsm-app", {NULL}, 671, "tcp"}, -{"vacdsm-app", {NULL}, 671, "udp"}, -{"vpps-qua", {NULL}, 672, "tcp"}, -{"vpps-qua", {NULL}, 672, "udp"}, -{"cimplex", {NULL}, 673, "tcp"}, -{"cimplex", {NULL}, 673, "udp"}, -{"acap", {NULL}, 674, "tcp"}, -{"acap", {NULL}, 674, "udp"}, -{"dctp", {NULL}, 675, "tcp"}, -{"dctp", {NULL}, 675, "udp"}, -{"vpps-via", {NULL}, 676, "tcp"}, -{"vpps-via", {NULL}, 676, "udp"}, -{"vpp", {NULL}, 677, "tcp"}, -{"vpp", {NULL}, 677, "udp"}, -{"ggf-ncp", {NULL}, 678, "tcp"}, -{"ggf-ncp", {NULL}, 678, "udp"}, -{"mrm", {NULL}, 679, "tcp"}, -{"mrm", {NULL}, 679, "udp"}, -{"entrust-aaas", {NULL}, 680, "tcp"}, -{"entrust-aaas", {NULL}, 680, "udp"}, -{"entrust-aams", {NULL}, 681, "tcp"}, -{"entrust-aams", {NULL}, 681, "udp"}, -{"xfr", {NULL}, 682, "tcp"}, -{"xfr", {NULL}, 682, "udp"}, -{"corba-iiop", {NULL}, 683, "tcp"}, -{"corba-iiop", {NULL}, 683, "udp"}, -{"corba-iiop-ssl", {NULL}, 684, "tcp"}, -{"corba-iiop-ssl", {NULL}, 684, "udp"}, -{"mdc-portmapper", {NULL}, 685, "tcp"}, -{"mdc-portmapper", {NULL}, 685, "udp"}, -{"hcp-wismar", {NULL}, 686, "tcp"}, -{"hcp-wismar", {NULL}, 686, "udp"}, -{"asipregistry", {NULL}, 687, "tcp"}, -{"asipregistry", {NULL}, 687, "udp"}, -{"realm-rusd", {NULL}, 688, "tcp"}, -{"realm-rusd", {NULL}, 688, "udp"}, -{"nmap", {NULL}, 689, "tcp"}, -{"nmap", {NULL}, 689, "udp"}, -{"vatp", {NULL}, 690, "tcp"}, -{"vatp", {NULL}, 690, "udp"}, -{"msexch-routing", {NULL}, 691, "tcp"}, -{"msexch-routing", {NULL}, 691, "udp"}, -{"hyperwave-isp", {NULL}, 692, "tcp"}, -{"hyperwave-isp", {NULL}, 692, "udp"}, -{"connendp", {NULL}, 693, "tcp"}, -{"connendp", {NULL}, 693, "udp"}, -{"ha-cluster", {NULL}, 694, "tcp"}, -{"ha-cluster", {NULL}, 694, "udp"}, -{"ieee-mms-ssl", {NULL}, 695, "tcp"}, -{"ieee-mms-ssl", {NULL}, 695, "udp"}, -{"rushd", {NULL}, 696, "tcp"}, -{"rushd", {NULL}, 696, "udp"}, -{"uuidgen", {NULL}, 697, "tcp"}, -{"uuidgen", {NULL}, 697, "udp"}, -{"olsr", {NULL}, 698, "tcp"}, -{"olsr", {NULL}, 698, "udp"}, -{"accessnetwork", {NULL}, 699, "tcp"}, -{"accessnetwork", {NULL}, 699, "udp"}, -{"epp", {NULL}, 700, "tcp"}, -{"epp", {NULL}, 700, "udp"}, -{"lmp", {NULL}, 701, "tcp"}, -{"lmp", {NULL}, 701, "udp"}, -{"iris-beep", {NULL}, 702, "tcp"}, -{"iris-beep", {NULL}, 702, "udp"}, -{"elcsd", {NULL}, 704, "tcp"}, -{"elcsd", {NULL}, 704, "udp"}, -{"agentx", {NULL}, 705, "tcp"}, -{"agentx", {NULL}, 705, "udp"}, -{"silc", {NULL}, 706, "tcp"}, -{"silc", {NULL}, 706, "udp"}, -{"borland-dsj", {NULL}, 707, "tcp"}, -{"borland-dsj", {NULL}, 707, "udp"}, -{"entrust-kmsh", {NULL}, 709, "tcp"}, -{"entrust-kmsh", {NULL}, 709, "udp"}, -{"entrust-ash", {NULL}, 710, "tcp"}, -{"entrust-ash", {NULL}, 710, "udp"}, -{"cisco-tdp", {NULL}, 711, "tcp"}, -{"cisco-tdp", {NULL}, 711, "udp"}, -{"tbrpf", {NULL}, 712, "tcp"}, -{"tbrpf", {NULL}, 712, "udp"}, -{"iris-xpc", {NULL}, 713, "tcp"}, -{"iris-xpc", {NULL}, 713, "udp"}, -{"iris-xpcs", {NULL}, 714, "tcp"}, -{"iris-xpcs", {NULL}, 714, "udp"}, -{"iris-lwz", {NULL}, 715, "tcp"}, -{"iris-lwz", {NULL}, 715, "udp"}, -{"pana", {NULL}, 716, "udp"}, -{"netviewdm1", {NULL}, 729, "tcp"}, -{"netviewdm1", {NULL}, 729, "udp"}, -{"netviewdm2", {NULL}, 730, "tcp"}, -{"netviewdm2", {NULL}, 730, "udp"}, -{"netviewdm3", {NULL}, 731, "tcp"}, -{"netviewdm3", {NULL}, 731, "udp"}, -{"netgw", {NULL}, 741, "tcp"}, -{"netgw", {NULL}, 741, "udp"}, -{"netrcs", {NULL}, 742, "tcp"}, -{"netrcs", {NULL}, 742, "udp"}, -{"flexlm", {NULL}, 744, "tcp"}, -{"flexlm", {NULL}, 744, "udp"}, -{"fujitsu-dev", {NULL}, 747, "tcp"}, -{"fujitsu-dev", {NULL}, 747, "udp"}, -{"ris-cm", {NULL}, 748, "tcp"}, -{"ris-cm", {NULL}, 748, "udp"}, -{"kerberos-adm", {NULL}, 749, "tcp"}, -{"kerberos-adm", {NULL}, 749, "udp"}, -{"rfile", {NULL}, 750, "tcp"}, -{"loadav", {NULL}, 750, "udp"}, -{"kerberos-iv", {NULL}, 750, "udp"}, -{"pump", {NULL}, 751, "tcp"}, -{"pump", {NULL}, 751, "udp"}, -{"qrh", {NULL}, 752, "tcp"}, -{"qrh", {NULL}, 752, "udp"}, -{"rrh", {NULL}, 753, "tcp"}, -{"rrh", {NULL}, 753, "udp"}, -{"tell", {NULL}, 754, "tcp"}, -{"tell", {NULL}, 754, "udp"}, -{"nlogin", {NULL}, 758, "tcp"}, -{"nlogin", {NULL}, 758, "udp"}, -{"con", {NULL}, 759, "tcp"}, -{"con", {NULL}, 759, "udp"}, -{"ns", {NULL}, 760, "tcp"}, -{"ns", {NULL}, 760, "udp"}, -{"rxe", {NULL}, 761, "tcp"}, -{"rxe", {NULL}, 761, "udp"}, -{"quotad", {NULL}, 762, "tcp"}, -{"quotad", {NULL}, 762, "udp"}, -{"cycleserv", {NULL}, 763, "tcp"}, -{"cycleserv", {NULL}, 763, "udp"}, -{"omserv", {NULL}, 764, "tcp"}, -{"omserv", {NULL}, 764, "udp"}, -{"webster", {NULL}, 765, "tcp"}, -{"webster", {NULL}, 765, "udp"}, -{"phonebook", {NULL}, 767, "tcp"}, -{"phonebook", {NULL}, 767, "udp"}, -{"vid", {NULL}, 769, "tcp"}, -{"vid", {NULL}, 769, "udp"}, -{"cadlock", {NULL}, 770, "tcp"}, -{"cadlock", {NULL}, 770, "udp"}, -{"rtip", {NULL}, 771, "tcp"}, -{"rtip", {NULL}, 771, "udp"}, -{"cycleserv2", {NULL}, 772, "tcp"}, -{"cycleserv2", {NULL}, 772, "udp"}, -{"submit", {NULL}, 773, "tcp"}, -{"notify", {NULL}, 773, "udp"}, -{"rpasswd", {NULL}, 774, "tcp"}, -{"acmaint_dbd", {NULL}, 774, "udp"}, -{"entomb", {NULL}, 775, "tcp"}, -{"acmaint_transd", {NULL}, 775, "udp"}, -{"wpages", {NULL}, 776, "tcp"}, -{"wpages", {NULL}, 776, "udp"}, -{"multiling-http", {NULL}, 777, "tcp"}, -{"multiling-http", {NULL}, 777, "udp"}, -{"wpgs", {NULL}, 780, "tcp"}, -{"wpgs", {NULL}, 780, "udp"}, -{"mdbs_daemon", {NULL}, 800, "tcp"}, -{"mdbs_daemon", {NULL}, 800, "udp"}, -{"device", {NULL}, 801, "tcp"}, -{"device", {NULL}, 801, "udp"}, -{"fcp-udp", {NULL}, 810, "tcp"}, -{"fcp-udp", {NULL}, 810, "udp"}, -{"itm-mcell-s", {NULL}, 828, "tcp"}, -{"itm-mcell-s", {NULL}, 828, "udp"}, -{"pkix-3-ca-ra", {NULL}, 829, "tcp"}, -{"pkix-3-ca-ra", {NULL}, 829, "udp"}, -{"netconf-ssh", {NULL}, 830, "tcp"}, -{"netconf-ssh", {NULL}, 830, "udp"}, -{"netconf-beep", {NULL}, 831, "tcp"}, -{"netconf-beep", {NULL}, 831, "udp"}, -{"netconfsoaphttp", {NULL}, 832, "tcp"}, -{"netconfsoaphttp", {NULL}, 832, "udp"}, -{"netconfsoapbeep", {NULL}, 833, "tcp"}, -{"netconfsoapbeep", {NULL}, 833, "udp"}, -{"dhcp-failover2", {NULL}, 847, "tcp"}, -{"dhcp-failover2", {NULL}, 847, "udp"}, -{"gdoi", {NULL}, 848, "tcp"}, -{"gdoi", {NULL}, 848, "udp"}, -{"iscsi", {NULL}, 860, "tcp"}, -{"iscsi", {NULL}, 860, "udp"}, -{"owamp-control", {NULL}, 861, "tcp"}, -{"owamp-control", {NULL}, 861, "udp"}, -{"twamp-control", {NULL}, 862, "tcp"}, -{"twamp-control", {NULL}, 862, "udp"}, -{"rsync", {NULL}, 873, "tcp"}, -{"rsync", {NULL}, 873, "udp"}, -{"iclcnet-locate", {NULL}, 886, "tcp"}, -{"iclcnet-locate", {NULL}, 886, "udp"}, -{"iclcnet_svinfo", {NULL}, 887, "tcp"}, -{"iclcnet_svinfo", {NULL}, 887, "udp"}, -{"accessbuilder", {NULL}, 888, "tcp"}, -{"accessbuilder", {NULL}, 888, "udp"}, -{"cddbp", {NULL}, 888, "tcp"}, -{"omginitialrefs", {NULL}, 900, "tcp"}, -{"omginitialrefs", {NULL}, 900, "udp"}, -{"smpnameres", {NULL}, 901, "tcp"}, -{"smpnameres", {NULL}, 901, "udp"}, -{"ideafarm-door", {NULL}, 902, "tcp"}, -{"ideafarm-door", {NULL}, 902, "udp"}, -{"ideafarm-panic", {NULL}, 903, "tcp"}, -{"ideafarm-panic", {NULL}, 903, "udp"}, -{"kink", {NULL}, 910, "tcp"}, -{"kink", {NULL}, 910, "udp"}, -{"xact-backup", {NULL}, 911, "tcp"}, -{"xact-backup", {NULL}, 911, "udp"}, -{"apex-mesh", {NULL}, 912, "tcp"}, -{"apex-mesh", {NULL}, 912, "udp"}, -{"apex-edge", {NULL}, 913, "tcp"}, -{"apex-edge", {NULL}, 913, "udp"}, -{"ftps-data", {NULL}, 989, "tcp"}, -{"ftps-data", {NULL}, 989, "udp"}, -{"ftps", {NULL}, 990, "tcp"}, -{"ftps", {NULL}, 990, "udp"}, -{"nas", {NULL}, 991, "tcp"}, -{"nas", {NULL}, 991, "udp"}, -{"telnets", {NULL}, 992, "tcp"}, -{"telnets", {NULL}, 992, "udp"}, -{"imaps", {NULL}, 993, "tcp"}, -{"imaps", {NULL}, 993, "udp"}, -{"ircs", {NULL}, 994, "tcp"}, -{"ircs", {NULL}, 994, "udp"}, -{"pop3s", {NULL}, 995, "tcp"}, -{"pop3s", {NULL}, 995, "udp"}, -{"vsinet", {NULL}, 996, "tcp"}, -{"vsinet", {NULL}, 996, "udp"}, -{"maitrd", {NULL}, 997, "tcp"}, -{"maitrd", {NULL}, 997, "udp"}, -{"busboy", {NULL}, 998, "tcp"}, -{"puparp", {NULL}, 998, "udp"}, -{"garcon", {NULL}, 999, "tcp"}, -{"applix", {NULL}, 999, "udp"}, -{"puprouter", {NULL}, 999, "tcp"}, -{"puprouter", {NULL}, 999, "udp"}, -{"cadlock2", {NULL}, 1000, "tcp"}, -{"cadlock2", {NULL}, 1000, "udp"}, -{"surf", {NULL}, 1010, "tcp"}, -{"surf", {NULL}, 1010, "udp"}, -{"exp1", {NULL}, 1021, "tcp"}, -{"exp1", {NULL}, 1021, "udp"}, -{"exp2", {NULL}, 1022, "tcp"}, -{"exp2", {NULL}, 1022, "udp"}, -#endif /* USE_IANA_WELL_KNOWN_PORTS */ -#ifdef USE_IANA_REGISTERED_PORTS -{"blackjack", {NULL}, 1025, "tcp"}, -{"blackjack", {NULL}, 1025, "udp"}, -{"cap", {NULL}, 1026, "tcp"}, -{"cap", {NULL}, 1026, "udp"}, -{"solid-mux", {NULL}, 1029, "tcp"}, -{"solid-mux", {NULL}, 1029, "udp"}, -{"iad1", {NULL}, 1030, "tcp"}, -{"iad1", {NULL}, 1030, "udp"}, -{"iad2", {NULL}, 1031, "tcp"}, -{"iad2", {NULL}, 1031, "udp"}, -{"iad3", {NULL}, 1032, "tcp"}, -{"iad3", {NULL}, 1032, "udp"}, -{"netinfo-local", {NULL}, 1033, "tcp"}, -{"netinfo-local", {NULL}, 1033, "udp"}, -{"activesync", {NULL}, 1034, "tcp"}, -{"activesync", {NULL}, 1034, "udp"}, -{"mxxrlogin", {NULL}, 1035, "tcp"}, -{"mxxrlogin", {NULL}, 1035, "udp"}, -{"nsstp", {NULL}, 1036, "tcp"}, -{"nsstp", {NULL}, 1036, "udp"}, -{"ams", {NULL}, 1037, "tcp"}, -{"ams", {NULL}, 1037, "udp"}, -{"mtqp", {NULL}, 1038, "tcp"}, -{"mtqp", {NULL}, 1038, "udp"}, -{"sbl", {NULL}, 1039, "tcp"}, -{"sbl", {NULL}, 1039, "udp"}, -{"netarx", {NULL}, 1040, "tcp"}, -{"netarx", {NULL}, 1040, "udp"}, -{"danf-ak2", {NULL}, 1041, "tcp"}, -{"danf-ak2", {NULL}, 1041, "udp"}, -{"afrog", {NULL}, 1042, "tcp"}, -{"afrog", {NULL}, 1042, "udp"}, -{"boinc-client", {NULL}, 1043, "tcp"}, -{"boinc-client", {NULL}, 1043, "udp"}, -{"dcutility", {NULL}, 1044, "tcp"}, -{"dcutility", {NULL}, 1044, "udp"}, -{"fpitp", {NULL}, 1045, "tcp"}, -{"fpitp", {NULL}, 1045, "udp"}, -{"wfremotertm", {NULL}, 1046, "tcp"}, -{"wfremotertm", {NULL}, 1046, "udp"}, -{"neod1", {NULL}, 1047, "tcp"}, -{"neod1", {NULL}, 1047, "udp"}, -{"neod2", {NULL}, 1048, "tcp"}, -{"neod2", {NULL}, 1048, "udp"}, -{"td-postman", {NULL}, 1049, "tcp"}, -{"td-postman", {NULL}, 1049, "udp"}, -{"cma", {NULL}, 1050, "tcp"}, -{"cma", {NULL}, 1050, "udp"}, -{"optima-vnet", {NULL}, 1051, "tcp"}, -{"optima-vnet", {NULL}, 1051, "udp"}, -{"ddt", {NULL}, 1052, "tcp"}, -{"ddt", {NULL}, 1052, "udp"}, -{"remote-as", {NULL}, 1053, "tcp"}, -{"remote-as", {NULL}, 1053, "udp"}, -{"brvread", {NULL}, 1054, "tcp"}, -{"brvread", {NULL}, 1054, "udp"}, -{"ansyslmd", {NULL}, 1055, "tcp"}, -{"ansyslmd", {NULL}, 1055, "udp"}, -{"vfo", {NULL}, 1056, "tcp"}, -{"vfo", {NULL}, 1056, "udp"}, -{"startron", {NULL}, 1057, "tcp"}, -{"startron", {NULL}, 1057, "udp"}, -{"nim", {NULL}, 1058, "tcp"}, -{"nim", {NULL}, 1058, "udp"}, -{"nimreg", {NULL}, 1059, "tcp"}, -{"nimreg", {NULL}, 1059, "udp"}, -{"polestar", {NULL}, 1060, "tcp"}, -{"polestar", {NULL}, 1060, "udp"}, -{"kiosk", {NULL}, 1061, "tcp"}, -{"kiosk", {NULL}, 1061, "udp"}, -{"veracity", {NULL}, 1062, "tcp"}, -{"veracity", {NULL}, 1062, "udp"}, -{"kyoceranetdev", {NULL}, 1063, "tcp"}, -{"kyoceranetdev", {NULL}, 1063, "udp"}, -{"jstel", {NULL}, 1064, "tcp"}, -{"jstel", {NULL}, 1064, "udp"}, -{"syscomlan", {NULL}, 1065, "tcp"}, -{"syscomlan", {NULL}, 1065, "udp"}, -{"fpo-fns", {NULL}, 1066, "tcp"}, -{"fpo-fns", {NULL}, 1066, "udp"}, -{"instl_boots", {NULL}, 1067, "tcp"}, -{"instl_boots", {NULL}, 1067, "udp"}, -{"instl_bootc", {NULL}, 1068, "tcp"}, -{"instl_bootc", {NULL}, 1068, "udp"}, -{"cognex-insight", {NULL}, 1069, "tcp"}, -{"cognex-insight", {NULL}, 1069, "udp"}, -{"gmrupdateserv", {NULL}, 1070, "tcp"}, -{"gmrupdateserv", {NULL}, 1070, "udp"}, -{"bsquare-voip", {NULL}, 1071, "tcp"}, -{"bsquare-voip", {NULL}, 1071, "udp"}, -{"cardax", {NULL}, 1072, "tcp"}, -{"cardax", {NULL}, 1072, "udp"}, -{"bridgecontrol", {NULL}, 1073, "tcp"}, -{"bridgecontrol", {NULL}, 1073, "udp"}, -{"warmspotMgmt", {NULL}, 1074, "tcp"}, -{"warmspotMgmt", {NULL}, 1074, "udp"}, -{"rdrmshc", {NULL}, 1075, "tcp"}, -{"rdrmshc", {NULL}, 1075, "udp"}, -{"dab-sti-c", {NULL}, 1076, "tcp"}, -{"dab-sti-c", {NULL}, 1076, "udp"}, -{"imgames", {NULL}, 1077, "tcp"}, -{"imgames", {NULL}, 1077, "udp"}, -{"avocent-proxy", {NULL}, 1078, "tcp"}, -{"avocent-proxy", {NULL}, 1078, "udp"}, -{"asprovatalk", {NULL}, 1079, "tcp"}, -{"asprovatalk", {NULL}, 1079, "udp"}, -{"socks", {NULL}, 1080, "tcp"}, -{"socks", {NULL}, 1080, "udp"}, -{"pvuniwien", {NULL}, 1081, "tcp"}, -{"pvuniwien", {NULL}, 1081, "udp"}, -{"amt-esd-prot", {NULL}, 1082, "tcp"}, -{"amt-esd-prot", {NULL}, 1082, "udp"}, -{"ansoft-lm-1", {NULL}, 1083, "tcp"}, -{"ansoft-lm-1", {NULL}, 1083, "udp"}, -{"ansoft-lm-2", {NULL}, 1084, "tcp"}, -{"ansoft-lm-2", {NULL}, 1084, "udp"}, -{"webobjects", {NULL}, 1085, "tcp"}, -{"webobjects", {NULL}, 1085, "udp"}, -{"cplscrambler-lg", {NULL}, 1086, "tcp"}, -{"cplscrambler-lg", {NULL}, 1086, "udp"}, -{"cplscrambler-in", {NULL}, 1087, "tcp"}, -{"cplscrambler-in", {NULL}, 1087, "udp"}, -{"cplscrambler-al", {NULL}, 1088, "tcp"}, -{"cplscrambler-al", {NULL}, 1088, "udp"}, -{"ff-annunc", {NULL}, 1089, "tcp"}, -{"ff-annunc", {NULL}, 1089, "udp"}, -{"ff-fms", {NULL}, 1090, "tcp"}, -{"ff-fms", {NULL}, 1090, "udp"}, -{"ff-sm", {NULL}, 1091, "tcp"}, -{"ff-sm", {NULL}, 1091, "udp"}, -{"obrpd", {NULL}, 1092, "tcp"}, -{"obrpd", {NULL}, 1092, "udp"}, -{"proofd", {NULL}, 1093, "tcp"}, -{"proofd", {NULL}, 1093, "udp"}, -{"rootd", {NULL}, 1094, "tcp"}, -{"rootd", {NULL}, 1094, "udp"}, -{"nicelink", {NULL}, 1095, "tcp"}, -{"nicelink", {NULL}, 1095, "udp"}, -{"cnrprotocol", {NULL}, 1096, "tcp"}, -{"cnrprotocol", {NULL}, 1096, "udp"}, -{"sunclustermgr", {NULL}, 1097, "tcp"}, -{"sunclustermgr", {NULL}, 1097, "udp"}, -{"rmiactivation", {NULL}, 1098, "tcp"}, -{"rmiactivation", {NULL}, 1098, "udp"}, -{"rmiregistry", {NULL}, 1099, "tcp"}, -{"rmiregistry", {NULL}, 1099, "udp"}, -{"mctp", {NULL}, 1100, "tcp"}, -{"mctp", {NULL}, 1100, "udp"}, -{"pt2-discover", {NULL}, 1101, "tcp"}, -{"pt2-discover", {NULL}, 1101, "udp"}, -{"adobeserver-1", {NULL}, 1102, "tcp"}, -{"adobeserver-1", {NULL}, 1102, "udp"}, -{"adobeserver-2", {NULL}, 1103, "tcp"}, -{"adobeserver-2", {NULL}, 1103, "udp"}, -{"xrl", {NULL}, 1104, "tcp"}, -{"xrl", {NULL}, 1104, "udp"}, -{"ftranhc", {NULL}, 1105, "tcp"}, -{"ftranhc", {NULL}, 1105, "udp"}, -{"isoipsigport-1", {NULL}, 1106, "tcp"}, -{"isoipsigport-1", {NULL}, 1106, "udp"}, -{"isoipsigport-2", {NULL}, 1107, "tcp"}, -{"isoipsigport-2", {NULL}, 1107, "udp"}, -{"ratio-adp", {NULL}, 1108, "tcp"}, -{"ratio-adp", {NULL}, 1108, "udp"}, -{"webadmstart", {NULL}, 1110, "tcp"}, -{"nfsd-keepalive", {NULL}, 1110, "udp"}, -{"lmsocialserver", {NULL}, 1111, "tcp"}, -{"lmsocialserver", {NULL}, 1111, "udp"}, -{"icp", {NULL}, 1112, "tcp"}, -{"icp", {NULL}, 1112, "udp"}, -{"ltp-deepspace", {NULL}, 1113, "tcp"}, -{"ltp-deepspace", {NULL}, 1113, "udp"}, -{"mini-sql", {NULL}, 1114, "tcp"}, -{"mini-sql", {NULL}, 1114, "udp"}, -{"ardus-trns", {NULL}, 1115, "tcp"}, -{"ardus-trns", {NULL}, 1115, "udp"}, -{"ardus-cntl", {NULL}, 1116, "tcp"}, -{"ardus-cntl", {NULL}, 1116, "udp"}, -{"ardus-mtrns", {NULL}, 1117, "tcp"}, -{"ardus-mtrns", {NULL}, 1117, "udp"}, -{"sacred", {NULL}, 1118, "tcp"}, -{"sacred", {NULL}, 1118, "udp"}, -{"bnetgame", {NULL}, 1119, "tcp"}, -{"bnetgame", {NULL}, 1119, "udp"}, -{"bnetfile", {NULL}, 1120, "tcp"}, -{"bnetfile", {NULL}, 1120, "udp"}, -{"rmpp", {NULL}, 1121, "tcp"}, -{"rmpp", {NULL}, 1121, "udp"}, -{"availant-mgr", {NULL}, 1122, "tcp"}, -{"availant-mgr", {NULL}, 1122, "udp"}, -{"murray", {NULL}, 1123, "tcp"}, -{"murray", {NULL}, 1123, "udp"}, -{"hpvmmcontrol", {NULL}, 1124, "tcp"}, -{"hpvmmcontrol", {NULL}, 1124, "udp"}, -{"hpvmmagent", {NULL}, 1125, "tcp"}, -{"hpvmmagent", {NULL}, 1125, "udp"}, -{"hpvmmdata", {NULL}, 1126, "tcp"}, -{"hpvmmdata", {NULL}, 1126, "udp"}, -{"kwdb-commn", {NULL}, 1127, "tcp"}, -{"kwdb-commn", {NULL}, 1127, "udp"}, -{"saphostctrl", {NULL}, 1128, "tcp"}, -{"saphostctrl", {NULL}, 1128, "udp"}, -{"saphostctrls", {NULL}, 1129, "tcp"}, -{"saphostctrls", {NULL}, 1129, "udp"}, -{"casp", {NULL}, 1130, "tcp"}, -{"casp", {NULL}, 1130, "udp"}, -{"caspssl", {NULL}, 1131, "tcp"}, -{"caspssl", {NULL}, 1131, "udp"}, -{"kvm-via-ip", {NULL}, 1132, "tcp"}, -{"kvm-via-ip", {NULL}, 1132, "udp"}, -{"dfn", {NULL}, 1133, "tcp"}, -{"dfn", {NULL}, 1133, "udp"}, -{"aplx", {NULL}, 1134, "tcp"}, -{"aplx", {NULL}, 1134, "udp"}, -{"omnivision", {NULL}, 1135, "tcp"}, -{"omnivision", {NULL}, 1135, "udp"}, -{"hhb-gateway", {NULL}, 1136, "tcp"}, -{"hhb-gateway", {NULL}, 1136, "udp"}, -{"trim", {NULL}, 1137, "tcp"}, -{"trim", {NULL}, 1137, "udp"}, -{"encrypted_admin", {NULL}, 1138, "tcp"}, -{"encrypted_admin", {NULL}, 1138, "udp"}, -{"evm", {NULL}, 1139, "tcp"}, -{"evm", {NULL}, 1139, "udp"}, -{"autonoc", {NULL}, 1140, "tcp"}, -{"autonoc", {NULL}, 1140, "udp"}, -{"mxomss", {NULL}, 1141, "tcp"}, -{"mxomss", {NULL}, 1141, "udp"}, -{"edtools", {NULL}, 1142, "tcp"}, -{"edtools", {NULL}, 1142, "udp"}, -{"imyx", {NULL}, 1143, "tcp"}, -{"imyx", {NULL}, 1143, "udp"}, -{"fuscript", {NULL}, 1144, "tcp"}, -{"fuscript", {NULL}, 1144, "udp"}, -{"x9-icue", {NULL}, 1145, "tcp"}, -{"x9-icue", {NULL}, 1145, "udp"}, -{"audit-transfer", {NULL}, 1146, "tcp"}, -{"audit-transfer", {NULL}, 1146, "udp"}, -{"capioverlan", {NULL}, 1147, "tcp"}, -{"capioverlan", {NULL}, 1147, "udp"}, -{"elfiq-repl", {NULL}, 1148, "tcp"}, -{"elfiq-repl", {NULL}, 1148, "udp"}, -{"bvtsonar", {NULL}, 1149, "tcp"}, -{"bvtsonar", {NULL}, 1149, "udp"}, -{"blaze", {NULL}, 1150, "tcp"}, -{"blaze", {NULL}, 1150, "udp"}, -{"unizensus", {NULL}, 1151, "tcp"}, -{"unizensus", {NULL}, 1151, "udp"}, -{"winpoplanmess", {NULL}, 1152, "tcp"}, -{"winpoplanmess", {NULL}, 1152, "udp"}, -{"c1222-acse", {NULL}, 1153, "tcp"}, -{"c1222-acse", {NULL}, 1153, "udp"}, -{"resacommunity", {NULL}, 1154, "tcp"}, -{"resacommunity", {NULL}, 1154, "udp"}, -{"nfa", {NULL}, 1155, "tcp"}, -{"nfa", {NULL}, 1155, "udp"}, -{"iascontrol-oms", {NULL}, 1156, "tcp"}, -{"iascontrol-oms", {NULL}, 1156, "udp"}, -{"iascontrol", {NULL}, 1157, "tcp"}, -{"iascontrol", {NULL}, 1157, "udp"}, -{"dbcontrol-oms", {NULL}, 1158, "tcp"}, -{"dbcontrol-oms", {NULL}, 1158, "udp"}, -{"oracle-oms", {NULL}, 1159, "tcp"}, -{"oracle-oms", {NULL}, 1159, "udp"}, -{"olsv", {NULL}, 1160, "tcp"}, -{"olsv", {NULL}, 1160, "udp"}, -{"health-polling", {NULL}, 1161, "tcp"}, -{"health-polling", {NULL}, 1161, "udp"}, -{"health-trap", {NULL}, 1162, "tcp"}, -{"health-trap", {NULL}, 1162, "udp"}, -{"sddp", {NULL}, 1163, "tcp"}, -{"sddp", {NULL}, 1163, "udp"}, -{"qsm-proxy", {NULL}, 1164, "tcp"}, -{"qsm-proxy", {NULL}, 1164, "udp"}, -{"qsm-gui", {NULL}, 1165, "tcp"}, -{"qsm-gui", {NULL}, 1165, "udp"}, -{"qsm-remote", {NULL}, 1166, "tcp"}, -{"qsm-remote", {NULL}, 1166, "udp"}, -{"cisco-ipsla", {NULL}, 1167, "tcp"}, -{"cisco-ipsla", {NULL}, 1167, "udp"}, -{"cisco-ipsla", {NULL}, 1167, "sctp"}, -{"vchat", {NULL}, 1168, "tcp"}, -{"vchat", {NULL}, 1168, "udp"}, -{"tripwire", {NULL}, 1169, "tcp"}, -{"tripwire", {NULL}, 1169, "udp"}, -{"atc-lm", {NULL}, 1170, "tcp"}, -{"atc-lm", {NULL}, 1170, "udp"}, -{"atc-appserver", {NULL}, 1171, "tcp"}, -{"atc-appserver", {NULL}, 1171, "udp"}, -{"dnap", {NULL}, 1172, "tcp"}, -{"dnap", {NULL}, 1172, "udp"}, -{"d-cinema-rrp", {NULL}, 1173, "tcp"}, -{"d-cinema-rrp", {NULL}, 1173, "udp"}, -{"fnet-remote-ui", {NULL}, 1174, "tcp"}, -{"fnet-remote-ui", {NULL}, 1174, "udp"}, -{"dossier", {NULL}, 1175, "tcp"}, -{"dossier", {NULL}, 1175, "udp"}, -{"indigo-server", {NULL}, 1176, "tcp"}, -{"indigo-server", {NULL}, 1176, "udp"}, -{"dkmessenger", {NULL}, 1177, "tcp"}, -{"dkmessenger", {NULL}, 1177, "udp"}, -{"sgi-storman", {NULL}, 1178, "tcp"}, -{"sgi-storman", {NULL}, 1178, "udp"}, -{"b2n", {NULL}, 1179, "tcp"}, -{"b2n", {NULL}, 1179, "udp"}, -{"mc-client", {NULL}, 1180, "tcp"}, -{"mc-client", {NULL}, 1180, "udp"}, -{"3comnetman", {NULL}, 1181, "tcp"}, -{"3comnetman", {NULL}, 1181, "udp"}, -{"accelenet", {NULL}, 1182, "tcp"}, -{"accelenet-data", {NULL}, 1182, "udp"}, -{"llsurfup-http", {NULL}, 1183, "tcp"}, -{"llsurfup-http", {NULL}, 1183, "udp"}, -{"llsurfup-https", {NULL}, 1184, "tcp"}, -{"llsurfup-https", {NULL}, 1184, "udp"}, -{"catchpole", {NULL}, 1185, "tcp"}, -{"catchpole", {NULL}, 1185, "udp"}, -{"mysql-cluster", {NULL}, 1186, "tcp"}, -{"mysql-cluster", {NULL}, 1186, "udp"}, -{"alias", {NULL}, 1187, "tcp"}, -{"alias", {NULL}, 1187, "udp"}, -{"hp-webadmin", {NULL}, 1188, "tcp"}, -{"hp-webadmin", {NULL}, 1188, "udp"}, -{"unet", {NULL}, 1189, "tcp"}, -{"unet", {NULL}, 1189, "udp"}, -{"commlinx-avl", {NULL}, 1190, "tcp"}, -{"commlinx-avl", {NULL}, 1190, "udp"}, -{"gpfs", {NULL}, 1191, "tcp"}, -{"gpfs", {NULL}, 1191, "udp"}, -{"caids-sensor", {NULL}, 1192, "tcp"}, -{"caids-sensor", {NULL}, 1192, "udp"}, -{"fiveacross", {NULL}, 1193, "tcp"}, -{"fiveacross", {NULL}, 1193, "udp"}, -{"openvpn", {NULL}, 1194, "tcp"}, -{"openvpn", {NULL}, 1194, "udp"}, -{"rsf-1", {NULL}, 1195, "tcp"}, -{"rsf-1", {NULL}, 1195, "udp"}, -{"netmagic", {NULL}, 1196, "tcp"}, -{"netmagic", {NULL}, 1196, "udp"}, -{"carrius-rshell", {NULL}, 1197, "tcp"}, -{"carrius-rshell", {NULL}, 1197, "udp"}, -{"cajo-discovery", {NULL}, 1198, "tcp"}, -{"cajo-discovery", {NULL}, 1198, "udp"}, -{"dmidi", {NULL}, 1199, "tcp"}, -{"dmidi", {NULL}, 1199, "udp"}, -{"scol", {NULL}, 1200, "tcp"}, -{"scol", {NULL}, 1200, "udp"}, -{"nucleus-sand", {NULL}, 1201, "tcp"}, -{"nucleus-sand", {NULL}, 1201, "udp"}, -{"caiccipc", {NULL}, 1202, "tcp"}, -{"caiccipc", {NULL}, 1202, "udp"}, -{"ssslic-mgr", {NULL}, 1203, "tcp"}, -{"ssslic-mgr", {NULL}, 1203, "udp"}, -{"ssslog-mgr", {NULL}, 1204, "tcp"}, -{"ssslog-mgr", {NULL}, 1204, "udp"}, -{"accord-mgc", {NULL}, 1205, "tcp"}, -{"accord-mgc", {NULL}, 1205, "udp"}, -{"anthony-data", {NULL}, 1206, "tcp"}, -{"anthony-data", {NULL}, 1206, "udp"}, -{"metasage", {NULL}, 1207, "tcp"}, -{"metasage", {NULL}, 1207, "udp"}, -{"seagull-ais", {NULL}, 1208, "tcp"}, -{"seagull-ais", {NULL}, 1208, "udp"}, -{"ipcd3", {NULL}, 1209, "tcp"}, -{"ipcd3", {NULL}, 1209, "udp"}, -{"eoss", {NULL}, 1210, "tcp"}, -{"eoss", {NULL}, 1210, "udp"}, -{"groove-dpp", {NULL}, 1211, "tcp"}, -{"groove-dpp", {NULL}, 1211, "udp"}, -{"lupa", {NULL}, 1212, "tcp"}, -{"lupa", {NULL}, 1212, "udp"}, -{"mpc-lifenet", {NULL}, 1213, "tcp"}, -{"mpc-lifenet", {NULL}, 1213, "udp"}, -{"kazaa", {NULL}, 1214, "tcp"}, -{"kazaa", {NULL}, 1214, "udp"}, -{"scanstat-1", {NULL}, 1215, "tcp"}, -{"scanstat-1", {NULL}, 1215, "udp"}, -{"etebac5", {NULL}, 1216, "tcp"}, -{"etebac5", {NULL}, 1216, "udp"}, -{"hpss-ndapi", {NULL}, 1217, "tcp"}, -{"hpss-ndapi", {NULL}, 1217, "udp"}, -{"aeroflight-ads", {NULL}, 1218, "tcp"}, -{"aeroflight-ads", {NULL}, 1218, "udp"}, -{"aeroflight-ret", {NULL}, 1219, "tcp"}, -{"aeroflight-ret", {NULL}, 1219, "udp"}, -{"qt-serveradmin", {NULL}, 1220, "tcp"}, -{"qt-serveradmin", {NULL}, 1220, "udp"}, -{"sweetware-apps", {NULL}, 1221, "tcp"}, -{"sweetware-apps", {NULL}, 1221, "udp"}, -{"nerv", {NULL}, 1222, "tcp"}, -{"nerv", {NULL}, 1222, "udp"}, -{"tgp", {NULL}, 1223, "tcp"}, -{"tgp", {NULL}, 1223, "udp"}, -{"vpnz", {NULL}, 1224, "tcp"}, -{"vpnz", {NULL}, 1224, "udp"}, -{"slinkysearch", {NULL}, 1225, "tcp"}, -{"slinkysearch", {NULL}, 1225, "udp"}, -{"stgxfws", {NULL}, 1226, "tcp"}, -{"stgxfws", {NULL}, 1226, "udp"}, -{"dns2go", {NULL}, 1227, "tcp"}, -{"dns2go", {NULL}, 1227, "udp"}, -{"florence", {NULL}, 1228, "tcp"}, -{"florence", {NULL}, 1228, "udp"}, -{"zented", {NULL}, 1229, "tcp"}, -{"zented", {NULL}, 1229, "udp"}, -{"periscope", {NULL}, 1230, "tcp"}, -{"periscope", {NULL}, 1230, "udp"}, -{"menandmice-lpm", {NULL}, 1231, "tcp"}, -{"menandmice-lpm", {NULL}, 1231, "udp"}, -{"univ-appserver", {NULL}, 1233, "tcp"}, -{"univ-appserver", {NULL}, 1233, "udp"}, -{"search-agent", {NULL}, 1234, "tcp"}, -{"search-agent", {NULL}, 1234, "udp"}, -{"mosaicsyssvc1", {NULL}, 1235, "tcp"}, -{"mosaicsyssvc1", {NULL}, 1235, "udp"}, -{"bvcontrol", {NULL}, 1236, "tcp"}, -{"bvcontrol", {NULL}, 1236, "udp"}, -{"tsdos390", {NULL}, 1237, "tcp"}, -{"tsdos390", {NULL}, 1237, "udp"}, -{"hacl-qs", {NULL}, 1238, "tcp"}, -{"hacl-qs", {NULL}, 1238, "udp"}, -{"nmsd", {NULL}, 1239, "tcp"}, -{"nmsd", {NULL}, 1239, "udp"}, -{"instantia", {NULL}, 1240, "tcp"}, -{"instantia", {NULL}, 1240, "udp"}, -{"nessus", {NULL}, 1241, "tcp"}, -{"nessus", {NULL}, 1241, "udp"}, -{"nmasoverip", {NULL}, 1242, "tcp"}, -{"nmasoverip", {NULL}, 1242, "udp"}, -{"serialgateway", {NULL}, 1243, "tcp"}, -{"serialgateway", {NULL}, 1243, "udp"}, -{"isbconference1", {NULL}, 1244, "tcp"}, -{"isbconference1", {NULL}, 1244, "udp"}, -{"isbconference2", {NULL}, 1245, "tcp"}, -{"isbconference2", {NULL}, 1245, "udp"}, -{"payrouter", {NULL}, 1246, "tcp"}, -{"payrouter", {NULL}, 1246, "udp"}, -{"visionpyramid", {NULL}, 1247, "tcp"}, -{"visionpyramid", {NULL}, 1247, "udp"}, -{"hermes", {NULL}, 1248, "tcp"}, -{"hermes", {NULL}, 1248, "udp"}, -{"mesavistaco", {NULL}, 1249, "tcp"}, -{"mesavistaco", {NULL}, 1249, "udp"}, -{"swldy-sias", {NULL}, 1250, "tcp"}, -{"swldy-sias", {NULL}, 1250, "udp"}, -{"servergraph", {NULL}, 1251, "tcp"}, -{"servergraph", {NULL}, 1251, "udp"}, -{"bspne-pcc", {NULL}, 1252, "tcp"}, -{"bspne-pcc", {NULL}, 1252, "udp"}, -{"q55-pcc", {NULL}, 1253, "tcp"}, -{"q55-pcc", {NULL}, 1253, "udp"}, -{"de-noc", {NULL}, 1254, "tcp"}, -{"de-noc", {NULL}, 1254, "udp"}, -{"de-cache-query", {NULL}, 1255, "tcp"}, -{"de-cache-query", {NULL}, 1255, "udp"}, -{"de-server", {NULL}, 1256, "tcp"}, -{"de-server", {NULL}, 1256, "udp"}, -{"shockwave2", {NULL}, 1257, "tcp"}, -{"shockwave2", {NULL}, 1257, "udp"}, -{"opennl", {NULL}, 1258, "tcp"}, -{"opennl", {NULL}, 1258, "udp"}, -{"opennl-voice", {NULL}, 1259, "tcp"}, -{"opennl-voice", {NULL}, 1259, "udp"}, -{"ibm-ssd", {NULL}, 1260, "tcp"}, -{"ibm-ssd", {NULL}, 1260, "udp"}, -{"mpshrsv", {NULL}, 1261, "tcp"}, -{"mpshrsv", {NULL}, 1261, "udp"}, -{"qnts-orb", {NULL}, 1262, "tcp"}, -{"qnts-orb", {NULL}, 1262, "udp"}, -{"dka", {NULL}, 1263, "tcp"}, -{"dka", {NULL}, 1263, "udp"}, -{"prat", {NULL}, 1264, "tcp"}, -{"prat", {NULL}, 1264, "udp"}, -{"dssiapi", {NULL}, 1265, "tcp"}, -{"dssiapi", {NULL}, 1265, "udp"}, -{"dellpwrappks", {NULL}, 1266, "tcp"}, -{"dellpwrappks", {NULL}, 1266, "udp"}, -{"epc", {NULL}, 1267, "tcp"}, -{"epc", {NULL}, 1267, "udp"}, -{"propel-msgsys", {NULL}, 1268, "tcp"}, -{"propel-msgsys", {NULL}, 1268, "udp"}, -{"watilapp", {NULL}, 1269, "tcp"}, -{"watilapp", {NULL}, 1269, "udp"}, -{"opsmgr", {NULL}, 1270, "tcp"}, -{"opsmgr", {NULL}, 1270, "udp"}, -{"excw", {NULL}, 1271, "tcp"}, -{"excw", {NULL}, 1271, "udp"}, -{"cspmlockmgr", {NULL}, 1272, "tcp"}, -{"cspmlockmgr", {NULL}, 1272, "udp"}, -{"emc-gateway", {NULL}, 1273, "tcp"}, -{"emc-gateway", {NULL}, 1273, "udp"}, -{"t1distproc", {NULL}, 1274, "tcp"}, -{"t1distproc", {NULL}, 1274, "udp"}, -{"ivcollector", {NULL}, 1275, "tcp"}, -{"ivcollector", {NULL}, 1275, "udp"}, -{"ivmanager", {NULL}, 1276, "tcp"}, -{"ivmanager", {NULL}, 1276, "udp"}, -{"miva-mqs", {NULL}, 1277, "tcp"}, -{"miva-mqs", {NULL}, 1277, "udp"}, -{"dellwebadmin-1", {NULL}, 1278, "tcp"}, -{"dellwebadmin-1", {NULL}, 1278, "udp"}, -{"dellwebadmin-2", {NULL}, 1279, "tcp"}, -{"dellwebadmin-2", {NULL}, 1279, "udp"}, -{"pictrography", {NULL}, 1280, "tcp"}, -{"pictrography", {NULL}, 1280, "udp"}, -{"healthd", {NULL}, 1281, "tcp"}, -{"healthd", {NULL}, 1281, "udp"}, -{"emperion", {NULL}, 1282, "tcp"}, -{"emperion", {NULL}, 1282, "udp"}, -{"productinfo", {NULL}, 1283, "tcp"}, -{"productinfo", {NULL}, 1283, "udp"}, -{"iee-qfx", {NULL}, 1284, "tcp"}, -{"iee-qfx", {NULL}, 1284, "udp"}, -{"neoiface", {NULL}, 1285, "tcp"}, -{"neoiface", {NULL}, 1285, "udp"}, -{"netuitive", {NULL}, 1286, "tcp"}, -{"netuitive", {NULL}, 1286, "udp"}, -{"routematch", {NULL}, 1287, "tcp"}, -{"routematch", {NULL}, 1287, "udp"}, -{"navbuddy", {NULL}, 1288, "tcp"}, -{"navbuddy", {NULL}, 1288, "udp"}, -{"jwalkserver", {NULL}, 1289, "tcp"}, -{"jwalkserver", {NULL}, 1289, "udp"}, -{"winjaserver", {NULL}, 1290, "tcp"}, -{"winjaserver", {NULL}, 1290, "udp"}, -{"seagulllms", {NULL}, 1291, "tcp"}, -{"seagulllms", {NULL}, 1291, "udp"}, -{"dsdn", {NULL}, 1292, "tcp"}, -{"dsdn", {NULL}, 1292, "udp"}, -{"pkt-krb-ipsec", {NULL}, 1293, "tcp"}, -{"pkt-krb-ipsec", {NULL}, 1293, "udp"}, -{"cmmdriver", {NULL}, 1294, "tcp"}, -{"cmmdriver", {NULL}, 1294, "udp"}, -{"ehtp", {NULL}, 1295, "tcp"}, -{"ehtp", {NULL}, 1295, "udp"}, -{"dproxy", {NULL}, 1296, "tcp"}, -{"dproxy", {NULL}, 1296, "udp"}, -{"sdproxy", {NULL}, 1297, "tcp"}, -{"sdproxy", {NULL}, 1297, "udp"}, -{"lpcp", {NULL}, 1298, "tcp"}, -{"lpcp", {NULL}, 1298, "udp"}, -{"hp-sci", {NULL}, 1299, "tcp"}, -{"hp-sci", {NULL}, 1299, "udp"}, -{"h323hostcallsc", {NULL}, 1300, "tcp"}, -{"h323hostcallsc", {NULL}, 1300, "udp"}, -{"ci3-software-1", {NULL}, 1301, "tcp"}, -{"ci3-software-1", {NULL}, 1301, "udp"}, -{"ci3-software-2", {NULL}, 1302, "tcp"}, -{"ci3-software-2", {NULL}, 1302, "udp"}, -{"sftsrv", {NULL}, 1303, "tcp"}, -{"sftsrv", {NULL}, 1303, "udp"}, -{"boomerang", {NULL}, 1304, "tcp"}, -{"boomerang", {NULL}, 1304, "udp"}, -{"pe-mike", {NULL}, 1305, "tcp"}, -{"pe-mike", {NULL}, 1305, "udp"}, -{"re-conn-proto", {NULL}, 1306, "tcp"}, -{"re-conn-proto", {NULL}, 1306, "udp"}, -{"pacmand", {NULL}, 1307, "tcp"}, -{"pacmand", {NULL}, 1307, "udp"}, -{"odsi", {NULL}, 1308, "tcp"}, -{"odsi", {NULL}, 1308, "udp"}, -{"jtag-server", {NULL}, 1309, "tcp"}, -{"jtag-server", {NULL}, 1309, "udp"}, -{"husky", {NULL}, 1310, "tcp"}, -{"husky", {NULL}, 1310, "udp"}, -{"rxmon", {NULL}, 1311, "tcp"}, -{"rxmon", {NULL}, 1311, "udp"}, -{"sti-envision", {NULL}, 1312, "tcp"}, -{"sti-envision", {NULL}, 1312, "udp"}, -{"bmc_patroldb", {NULL}, 1313, "tcp"}, -{"bmc_patroldb", {NULL}, 1313, "udp"}, -{"pdps", {NULL}, 1314, "tcp"}, -{"pdps", {NULL}, 1314, "udp"}, -{"els", {NULL}, 1315, "tcp"}, -{"els", {NULL}, 1315, "udp"}, -{"exbit-escp", {NULL}, 1316, "tcp"}, -{"exbit-escp", {NULL}, 1316, "udp"}, -{"vrts-ipcserver", {NULL}, 1317, "tcp"}, -{"vrts-ipcserver", {NULL}, 1317, "udp"}, -{"krb5gatekeeper", {NULL}, 1318, "tcp"}, -{"krb5gatekeeper", {NULL}, 1318, "udp"}, -{"amx-icsp", {NULL}, 1319, "tcp"}, -{"amx-icsp", {NULL}, 1319, "udp"}, -{"amx-axbnet", {NULL}, 1320, "tcp"}, -{"amx-axbnet", {NULL}, 1320, "udp"}, -{"pip", {NULL}, 1321, "tcp"}, -{"pip", {NULL}, 1321, "udp"}, -{"novation", {NULL}, 1322, "tcp"}, -{"novation", {NULL}, 1322, "udp"}, -{"brcd", {NULL}, 1323, "tcp"}, -{"brcd", {NULL}, 1323, "udp"}, -{"delta-mcp", {NULL}, 1324, "tcp"}, -{"delta-mcp", {NULL}, 1324, "udp"}, -{"dx-instrument", {NULL}, 1325, "tcp"}, -{"dx-instrument", {NULL}, 1325, "udp"}, -{"wimsic", {NULL}, 1326, "tcp"}, -{"wimsic", {NULL}, 1326, "udp"}, -{"ultrex", {NULL}, 1327, "tcp"}, -{"ultrex", {NULL}, 1327, "udp"}, -{"ewall", {NULL}, 1328, "tcp"}, -{"ewall", {NULL}, 1328, "udp"}, -{"netdb-export", {NULL}, 1329, "tcp"}, -{"netdb-export", {NULL}, 1329, "udp"}, -{"streetperfect", {NULL}, 1330, "tcp"}, -{"streetperfect", {NULL}, 1330, "udp"}, -{"intersan", {NULL}, 1331, "tcp"}, -{"intersan", {NULL}, 1331, "udp"}, -{"pcia-rxp-b", {NULL}, 1332, "tcp"}, -{"pcia-rxp-b", {NULL}, 1332, "udp"}, -{"passwrd-policy", {NULL}, 1333, "tcp"}, -{"passwrd-policy", {NULL}, 1333, "udp"}, -{"writesrv", {NULL}, 1334, "tcp"}, -{"writesrv", {NULL}, 1334, "udp"}, -{"digital-notary", {NULL}, 1335, "tcp"}, -{"digital-notary", {NULL}, 1335, "udp"}, -{"ischat", {NULL}, 1336, "tcp"}, -{"ischat", {NULL}, 1336, "udp"}, -{"menandmice-dns", {NULL}, 1337, "tcp"}, -{"menandmice-dns", {NULL}, 1337, "udp"}, -{"wmc-log-svc", {NULL}, 1338, "tcp"}, -{"wmc-log-svc", {NULL}, 1338, "udp"}, -{"kjtsiteserver", {NULL}, 1339, "tcp"}, -{"kjtsiteserver", {NULL}, 1339, "udp"}, -{"naap", {NULL}, 1340, "tcp"}, -{"naap", {NULL}, 1340, "udp"}, -{"qubes", {NULL}, 1341, "tcp"}, -{"qubes", {NULL}, 1341, "udp"}, -{"esbroker", {NULL}, 1342, "tcp"}, -{"esbroker", {NULL}, 1342, "udp"}, -{"re101", {NULL}, 1343, "tcp"}, -{"re101", {NULL}, 1343, "udp"}, -{"icap", {NULL}, 1344, "tcp"}, -{"icap", {NULL}, 1344, "udp"}, -{"vpjp", {NULL}, 1345, "tcp"}, -{"vpjp", {NULL}, 1345, "udp"}, -{"alta-ana-lm", {NULL}, 1346, "tcp"}, -{"alta-ana-lm", {NULL}, 1346, "udp"}, -{"bbn-mmc", {NULL}, 1347, "tcp"}, -{"bbn-mmc", {NULL}, 1347, "udp"}, -{"bbn-mmx", {NULL}, 1348, "tcp"}, -{"bbn-mmx", {NULL}, 1348, "udp"}, -{"sbook", {NULL}, 1349, "tcp"}, -{"sbook", {NULL}, 1349, "udp"}, -{"editbench", {NULL}, 1350, "tcp"}, -{"editbench", {NULL}, 1350, "udp"}, -{"equationbuilder", {NULL}, 1351, "tcp"}, -{"equationbuilder", {NULL}, 1351, "udp"}, -{"lotusnote", {NULL}, 1352, "tcp"}, -{"lotusnote", {NULL}, 1352, "udp"}, -{"relief", {NULL}, 1353, "tcp"}, -{"relief", {NULL}, 1353, "udp"}, -{"XSIP-network", {NULL}, 1354, "tcp"}, -{"XSIP-network", {NULL}, 1354, "udp"}, -{"intuitive-edge", {NULL}, 1355, "tcp"}, -{"intuitive-edge", {NULL}, 1355, "udp"}, -{"cuillamartin", {NULL}, 1356, "tcp"}, -{"cuillamartin", {NULL}, 1356, "udp"}, -{"pegboard", {NULL}, 1357, "tcp"}, -{"pegboard", {NULL}, 1357, "udp"}, -{"connlcli", {NULL}, 1358, "tcp"}, -{"connlcli", {NULL}, 1358, "udp"}, -{"ftsrv", {NULL}, 1359, "tcp"}, -{"ftsrv", {NULL}, 1359, "udp"}, -{"mimer", {NULL}, 1360, "tcp"}, -{"mimer", {NULL}, 1360, "udp"}, -{"linx", {NULL}, 1361, "tcp"}, -{"linx", {NULL}, 1361, "udp"}, -{"timeflies", {NULL}, 1362, "tcp"}, -{"timeflies", {NULL}, 1362, "udp"}, -{"ndm-requester", {NULL}, 1363, "tcp"}, -{"ndm-requester", {NULL}, 1363, "udp"}, -{"ndm-server", {NULL}, 1364, "tcp"}, -{"ndm-server", {NULL}, 1364, "udp"}, -{"adapt-sna", {NULL}, 1365, "tcp"}, -{"adapt-sna", {NULL}, 1365, "udp"}, -{"netware-csp", {NULL}, 1366, "tcp"}, -{"netware-csp", {NULL}, 1366, "udp"}, -{"dcs", {NULL}, 1367, "tcp"}, -{"dcs", {NULL}, 1367, "udp"}, -{"screencast", {NULL}, 1368, "tcp"}, -{"screencast", {NULL}, 1368, "udp"}, -{"gv-us", {NULL}, 1369, "tcp"}, -{"gv-us", {NULL}, 1369, "udp"}, -{"us-gv", {NULL}, 1370, "tcp"}, -{"us-gv", {NULL}, 1370, "udp"}, -{"fc-cli", {NULL}, 1371, "tcp"}, -{"fc-cli", {NULL}, 1371, "udp"}, -{"fc-ser", {NULL}, 1372, "tcp"}, -{"fc-ser", {NULL}, 1372, "udp"}, -{"chromagrafx", {NULL}, 1373, "tcp"}, -{"chromagrafx", {NULL}, 1373, "udp"}, -{"molly", {NULL}, 1374, "tcp"}, -{"molly", {NULL}, 1374, "udp"}, -{"bytex", {NULL}, 1375, "tcp"}, -{"bytex", {NULL}, 1375, "udp"}, -{"ibm-pps", {NULL}, 1376, "tcp"}, -{"ibm-pps", {NULL}, 1376, "udp"}, -{"cichlid", {NULL}, 1377, "tcp"}, -{"cichlid", {NULL}, 1377, "udp"}, -{"elan", {NULL}, 1378, "tcp"}, -{"elan", {NULL}, 1378, "udp"}, -{"dbreporter", {NULL}, 1379, "tcp"}, -{"dbreporter", {NULL}, 1379, "udp"}, -{"telesis-licman", {NULL}, 1380, "tcp"}, -{"telesis-licman", {NULL}, 1380, "udp"}, -{"apple-licman", {NULL}, 1381, "tcp"}, -{"apple-licman", {NULL}, 1381, "udp"}, -{"udt_os", {NULL}, 1382, "tcp"}, -{"udt_os", {NULL}, 1382, "udp"}, -{"gwha", {NULL}, 1383, "tcp"}, -{"gwha", {NULL}, 1383, "udp"}, -{"os-licman", {NULL}, 1384, "tcp"}, -{"os-licman", {NULL}, 1384, "udp"}, -{"atex_elmd", {NULL}, 1385, "tcp"}, -{"atex_elmd", {NULL}, 1385, "udp"}, -{"checksum", {NULL}, 1386, "tcp"}, -{"checksum", {NULL}, 1386, "udp"}, -{"cadsi-lm", {NULL}, 1387, "tcp"}, -{"cadsi-lm", {NULL}, 1387, "udp"}, -{"objective-dbc", {NULL}, 1388, "tcp"}, -{"objective-dbc", {NULL}, 1388, "udp"}, -{"iclpv-dm", {NULL}, 1389, "tcp"}, -{"iclpv-dm", {NULL}, 1389, "udp"}, -{"iclpv-sc", {NULL}, 1390, "tcp"}, -{"iclpv-sc", {NULL}, 1390, "udp"}, -{"iclpv-sas", {NULL}, 1391, "tcp"}, -{"iclpv-sas", {NULL}, 1391, "udp"}, -{"iclpv-pm", {NULL}, 1392, "tcp"}, -{"iclpv-pm", {NULL}, 1392, "udp"}, -{"iclpv-nls", {NULL}, 1393, "tcp"}, -{"iclpv-nls", {NULL}, 1393, "udp"}, -{"iclpv-nlc", {NULL}, 1394, "tcp"}, -{"iclpv-nlc", {NULL}, 1394, "udp"}, -{"iclpv-wsm", {NULL}, 1395, "tcp"}, -{"iclpv-wsm", {NULL}, 1395, "udp"}, -{"dvl-activemail", {NULL}, 1396, "tcp"}, -{"dvl-activemail", {NULL}, 1396, "udp"}, -{"audio-activmail", {NULL}, 1397, "tcp"}, -{"audio-activmail", {NULL}, 1397, "udp"}, -{"video-activmail", {NULL}, 1398, "tcp"}, -{"video-activmail", {NULL}, 1398, "udp"}, -{"cadkey-licman", {NULL}, 1399, "tcp"}, -{"cadkey-licman", {NULL}, 1399, "udp"}, -{"cadkey-tablet", {NULL}, 1400, "tcp"}, -{"cadkey-tablet", {NULL}, 1400, "udp"}, -{"goldleaf-licman", {NULL}, 1401, "tcp"}, -{"goldleaf-licman", {NULL}, 1401, "udp"}, -{"prm-sm-np", {NULL}, 1402, "tcp"}, -{"prm-sm-np", {NULL}, 1402, "udp"}, -{"prm-nm-np", {NULL}, 1403, "tcp"}, -{"prm-nm-np", {NULL}, 1403, "udp"}, -{"igi-lm", {NULL}, 1404, "tcp"}, -{"igi-lm", {NULL}, 1404, "udp"}, -{"ibm-res", {NULL}, 1405, "tcp"}, -{"ibm-res", {NULL}, 1405, "udp"}, -{"netlabs-lm", {NULL}, 1406, "tcp"}, -{"netlabs-lm", {NULL}, 1406, "udp"}, -{"dbsa-lm", {NULL}, 1407, "tcp"}, -{"dbsa-lm", {NULL}, 1407, "udp"}, -{"sophia-lm", {NULL}, 1408, "tcp"}, -{"sophia-lm", {NULL}, 1408, "udp"}, -{"here-lm", {NULL}, 1409, "tcp"}, -{"here-lm", {NULL}, 1409, "udp"}, -{"hiq", {NULL}, 1410, "tcp"}, -{"hiq", {NULL}, 1410, "udp"}, -{"af", {NULL}, 1411, "tcp"}, -{"af", {NULL}, 1411, "udp"}, -{"innosys", {NULL}, 1412, "tcp"}, -{"innosys", {NULL}, 1412, "udp"}, -{"innosys-acl", {NULL}, 1413, "tcp"}, -{"innosys-acl", {NULL}, 1413, "udp"}, -{"ibm-mqseries", {NULL}, 1414, "tcp"}, -{"ibm-mqseries", {NULL}, 1414, "udp"}, -{"dbstar", {NULL}, 1415, "tcp"}, -{"dbstar", {NULL}, 1415, "udp"}, -{"novell-lu6.2", {NULL}, 1416, "tcp"}, -{"novell-lu6.2", {NULL}, 1416, "udp"}, -{"timbuktu-srv1", {NULL}, 1417, "tcp"}, -{"timbuktu-srv1", {NULL}, 1417, "udp"}, -{"timbuktu-srv2", {NULL}, 1418, "tcp"}, -{"timbuktu-srv2", {NULL}, 1418, "udp"}, -{"timbuktu-srv3", {NULL}, 1419, "tcp"}, -{"timbuktu-srv3", {NULL}, 1419, "udp"}, -{"timbuktu-srv4", {NULL}, 1420, "tcp"}, -{"timbuktu-srv4", {NULL}, 1420, "udp"}, -{"gandalf-lm", {NULL}, 1421, "tcp"}, -{"gandalf-lm", {NULL}, 1421, "udp"}, -{"autodesk-lm", {NULL}, 1422, "tcp"}, -{"autodesk-lm", {NULL}, 1422, "udp"}, -{"essbase", {NULL}, 1423, "tcp"}, -{"essbase", {NULL}, 1423, "udp"}, -{"hybrid", {NULL}, 1424, "tcp"}, -{"hybrid", {NULL}, 1424, "udp"}, -{"zion-lm", {NULL}, 1425, "tcp"}, -{"zion-lm", {NULL}, 1425, "udp"}, -{"sais", {NULL}, 1426, "tcp"}, -{"sais", {NULL}, 1426, "udp"}, -{"mloadd", {NULL}, 1427, "tcp"}, -{"mloadd", {NULL}, 1427, "udp"}, -{"informatik-lm", {NULL}, 1428, "tcp"}, -{"informatik-lm", {NULL}, 1428, "udp"}, -{"nms", {NULL}, 1429, "tcp"}, -{"nms", {NULL}, 1429, "udp"}, -{"tpdu", {NULL}, 1430, "tcp"}, -{"tpdu", {NULL}, 1430, "udp"}, -{"rgtp", {NULL}, 1431, "tcp"}, -{"rgtp", {NULL}, 1431, "udp"}, -{"blueberry-lm", {NULL}, 1432, "tcp"}, -{"blueberry-lm", {NULL}, 1432, "udp"}, -{"ms-sql-s", {NULL}, 1433, "tcp"}, -{"ms-sql-s", {NULL}, 1433, "udp"}, -{"ms-sql-m", {NULL}, 1434, "tcp"}, -{"ms-sql-m", {NULL}, 1434, "udp"}, -{"ibm-cics", {NULL}, 1435, "tcp"}, -{"ibm-cics", {NULL}, 1435, "udp"}, -{"saism", {NULL}, 1436, "tcp"}, -{"saism", {NULL}, 1436, "udp"}, -{"tabula", {NULL}, 1437, "tcp"}, -{"tabula", {NULL}, 1437, "udp"}, -{"eicon-server", {NULL}, 1438, "tcp"}, -{"eicon-server", {NULL}, 1438, "udp"}, -{"eicon-x25", {NULL}, 1439, "tcp"}, -{"eicon-x25", {NULL}, 1439, "udp"}, -{"eicon-slp", {NULL}, 1440, "tcp"}, -{"eicon-slp", {NULL}, 1440, "udp"}, -{"cadis-1", {NULL}, 1441, "tcp"}, -{"cadis-1", {NULL}, 1441, "udp"}, -{"cadis-2", {NULL}, 1442, "tcp"}, -{"cadis-2", {NULL}, 1442, "udp"}, -{"ies-lm", {NULL}, 1443, "tcp"}, -{"ies-lm", {NULL}, 1443, "udp"}, -{"marcam-lm", {NULL}, 1444, "tcp"}, -{"marcam-lm", {NULL}, 1444, "udp"}, -{"proxima-lm", {NULL}, 1445, "tcp"}, -{"proxima-lm", {NULL}, 1445, "udp"}, -{"ora-lm", {NULL}, 1446, "tcp"}, -{"ora-lm", {NULL}, 1446, "udp"}, -{"apri-lm", {NULL}, 1447, "tcp"}, -{"apri-lm", {NULL}, 1447, "udp"}, -{"oc-lm", {NULL}, 1448, "tcp"}, -{"oc-lm", {NULL}, 1448, "udp"}, -{"peport", {NULL}, 1449, "tcp"}, -{"peport", {NULL}, 1449, "udp"}, -{"dwf", {NULL}, 1450, "tcp"}, -{"dwf", {NULL}, 1450, "udp"}, -{"infoman", {NULL}, 1451, "tcp"}, -{"infoman", {NULL}, 1451, "udp"}, -{"gtegsc-lm", {NULL}, 1452, "tcp"}, -{"gtegsc-lm", {NULL}, 1452, "udp"}, -{"genie-lm", {NULL}, 1453, "tcp"}, -{"genie-lm", {NULL}, 1453, "udp"}, -{"interhdl_elmd", {NULL}, 1454, "tcp"}, -{"interhdl_elmd", {NULL}, 1454, "udp"}, -{"esl-lm", {NULL}, 1455, "tcp"}, -{"esl-lm", {NULL}, 1455, "udp"}, -{"dca", {NULL}, 1456, "tcp"}, -{"dca", {NULL}, 1456, "udp"}, -{"valisys-lm", {NULL}, 1457, "tcp"}, -{"valisys-lm", {NULL}, 1457, "udp"}, -{"nrcabq-lm", {NULL}, 1458, "tcp"}, -{"nrcabq-lm", {NULL}, 1458, "udp"}, -{"proshare1", {NULL}, 1459, "tcp"}, -{"proshare1", {NULL}, 1459, "udp"}, -{"proshare2", {NULL}, 1460, "tcp"}, -{"proshare2", {NULL}, 1460, "udp"}, -{"ibm_wrless_lan", {NULL}, 1461, "tcp"}, -{"ibm_wrless_lan", {NULL}, 1461, "udp"}, -{"world-lm", {NULL}, 1462, "tcp"}, -{"world-lm", {NULL}, 1462, "udp"}, -{"nucleus", {NULL}, 1463, "tcp"}, -{"nucleus", {NULL}, 1463, "udp"}, -{"msl_lmd", {NULL}, 1464, "tcp"}, -{"msl_lmd", {NULL}, 1464, "udp"}, -{"pipes", {NULL}, 1465, "tcp"}, -{"pipes", {NULL}, 1465, "udp"}, -{"oceansoft-lm", {NULL}, 1466, "tcp"}, -{"oceansoft-lm", {NULL}, 1466, "udp"}, -{"csdmbase", {NULL}, 1467, "tcp"}, -{"csdmbase", {NULL}, 1467, "udp"}, -{"csdm", {NULL}, 1468, "tcp"}, -{"csdm", {NULL}, 1468, "udp"}, -{"aal-lm", {NULL}, 1469, "tcp"}, -{"aal-lm", {NULL}, 1469, "udp"}, -{"uaiact", {NULL}, 1470, "tcp"}, -{"uaiact", {NULL}, 1470, "udp"}, -{"csdmbase", {NULL}, 1471, "tcp"}, -{"csdmbase", {NULL}, 1471, "udp"}, -{"csdm", {NULL}, 1472, "tcp"}, -{"csdm", {NULL}, 1472, "udp"}, -{"openmath", {NULL}, 1473, "tcp"}, -{"openmath", {NULL}, 1473, "udp"}, -{"telefinder", {NULL}, 1474, "tcp"}, -{"telefinder", {NULL}, 1474, "udp"}, -{"taligent-lm", {NULL}, 1475, "tcp"}, -{"taligent-lm", {NULL}, 1475, "udp"}, -{"clvm-cfg", {NULL}, 1476, "tcp"}, -{"clvm-cfg", {NULL}, 1476, "udp"}, -{"ms-sna-server", {NULL}, 1477, "tcp"}, -{"ms-sna-server", {NULL}, 1477, "udp"}, -{"ms-sna-base", {NULL}, 1478, "tcp"}, -{"ms-sna-base", {NULL}, 1478, "udp"}, -{"dberegister", {NULL}, 1479, "tcp"}, -{"dberegister", {NULL}, 1479, "udp"}, -{"pacerforum", {NULL}, 1480, "tcp"}, -{"pacerforum", {NULL}, 1480, "udp"}, -{"airs", {NULL}, 1481, "tcp"}, -{"airs", {NULL}, 1481, "udp"}, -{"miteksys-lm", {NULL}, 1482, "tcp"}, -{"miteksys-lm", {NULL}, 1482, "udp"}, -{"afs", {NULL}, 1483, "tcp"}, -{"afs", {NULL}, 1483, "udp"}, -{"confluent", {NULL}, 1484, "tcp"}, -{"confluent", {NULL}, 1484, "udp"}, -{"lansource", {NULL}, 1485, "tcp"}, -{"lansource", {NULL}, 1485, "udp"}, -{"nms_topo_serv", {NULL}, 1486, "tcp"}, -{"nms_topo_serv", {NULL}, 1486, "udp"}, -{"localinfosrvr", {NULL}, 1487, "tcp"}, -{"localinfosrvr", {NULL}, 1487, "udp"}, -{"docstor", {NULL}, 1488, "tcp"}, -{"docstor", {NULL}, 1488, "udp"}, -{"dmdocbroker", {NULL}, 1489, "tcp"}, -{"dmdocbroker", {NULL}, 1489, "udp"}, -{"insitu-conf", {NULL}, 1490, "tcp"}, -{"insitu-conf", {NULL}, 1490, "udp"}, -{"stone-design-1", {NULL}, 1492, "tcp"}, -{"stone-design-1", {NULL}, 1492, "udp"}, -{"netmap_lm", {NULL}, 1493, "tcp"}, -{"netmap_lm", {NULL}, 1493, "udp"}, -{"ica", {NULL}, 1494, "tcp"}, -{"ica", {NULL}, 1494, "udp"}, -{"cvc", {NULL}, 1495, "tcp"}, -{"cvc", {NULL}, 1495, "udp"}, -{"liberty-lm", {NULL}, 1496, "tcp"}, -{"liberty-lm", {NULL}, 1496, "udp"}, -{"rfx-lm", {NULL}, 1497, "tcp"}, -{"rfx-lm", {NULL}, 1497, "udp"}, -{"sybase-sqlany", {NULL}, 1498, "tcp"}, -{"sybase-sqlany", {NULL}, 1498, "udp"}, -{"fhc", {NULL}, 1499, "tcp"}, -{"fhc", {NULL}, 1499, "udp"}, -{"vlsi-lm", {NULL}, 1500, "tcp"}, -{"vlsi-lm", {NULL}, 1500, "udp"}, -{"saiscm", {NULL}, 1501, "tcp"}, -{"saiscm", {NULL}, 1501, "udp"}, -{"shivadiscovery", {NULL}, 1502, "tcp"}, -{"shivadiscovery", {NULL}, 1502, "udp"}, -{"imtc-mcs", {NULL}, 1503, "tcp"}, -{"imtc-mcs", {NULL}, 1503, "udp"}, -{"evb-elm", {NULL}, 1504, "tcp"}, -{"evb-elm", {NULL}, 1504, "udp"}, -{"funkproxy", {NULL}, 1505, "tcp"}, -{"funkproxy", {NULL}, 1505, "udp"}, -{"utcd", {NULL}, 1506, "tcp"}, -{"utcd", {NULL}, 1506, "udp"}, -{"symplex", {NULL}, 1507, "tcp"}, -{"symplex", {NULL}, 1507, "udp"}, -{"diagmond", {NULL}, 1508, "tcp"}, -{"diagmond", {NULL}, 1508, "udp"}, -{"robcad-lm", {NULL}, 1509, "tcp"}, -{"robcad-lm", {NULL}, 1509, "udp"}, -{"mvx-lm", {NULL}, 1510, "tcp"}, -{"mvx-lm", {NULL}, 1510, "udp"}, -{"3l-l1", {NULL}, 1511, "tcp"}, -{"3l-l1", {NULL}, 1511, "udp"}, -{"wins", {NULL}, 1512, "tcp"}, -{"wins", {NULL}, 1512, "udp"}, -{"fujitsu-dtc", {NULL}, 1513, "tcp"}, -{"fujitsu-dtc", {NULL}, 1513, "udp"}, -{"fujitsu-dtcns", {NULL}, 1514, "tcp"}, -{"fujitsu-dtcns", {NULL}, 1514, "udp"}, -{"ifor-protocol", {NULL}, 1515, "tcp"}, -{"ifor-protocol", {NULL}, 1515, "udp"}, -{"vpad", {NULL}, 1516, "tcp"}, -{"vpad", {NULL}, 1516, "udp"}, -{"vpac", {NULL}, 1517, "tcp"}, -{"vpac", {NULL}, 1517, "udp"}, -{"vpvd", {NULL}, 1518, "tcp"}, -{"vpvd", {NULL}, 1518, "udp"}, -{"vpvc", {NULL}, 1519, "tcp"}, -{"vpvc", {NULL}, 1519, "udp"}, -{"atm-zip-office", {NULL}, 1520, "tcp"}, -{"atm-zip-office", {NULL}, 1520, "udp"}, -{"ncube-lm", {NULL}, 1521, "tcp"}, -{"ncube-lm", {NULL}, 1521, "udp"}, -{"ricardo-lm", {NULL}, 1522, "tcp"}, -{"ricardo-lm", {NULL}, 1522, "udp"}, -{"cichild-lm", {NULL}, 1523, "tcp"}, -{"cichild-lm", {NULL}, 1523, "udp"}, -{"ingreslock", {NULL}, 1524, "tcp"}, -{"ingreslock", {NULL}, 1524, "udp"}, -{"orasrv", {NULL}, 1525, "tcp"}, -{"orasrv", {NULL}, 1525, "udp"}, -{"prospero-np", {NULL}, 1525, "tcp"}, -{"prospero-np", {NULL}, 1525, "udp"}, -{"pdap-np", {NULL}, 1526, "tcp"}, -{"pdap-np", {NULL}, 1526, "udp"}, -{"tlisrv", {NULL}, 1527, "tcp"}, -{"tlisrv", {NULL}, 1527, "udp"}, -{"coauthor", {NULL}, 1529, "tcp"}, -{"coauthor", {NULL}, 1529, "udp"}, -{"rap-service", {NULL}, 1530, "tcp"}, -{"rap-service", {NULL}, 1530, "udp"}, -{"rap-listen", {NULL}, 1531, "tcp"}, -{"rap-listen", {NULL}, 1531, "udp"}, -{"miroconnect", {NULL}, 1532, "tcp"}, -{"miroconnect", {NULL}, 1532, "udp"}, -{"virtual-places", {NULL}, 1533, "tcp"}, -{"virtual-places", {NULL}, 1533, "udp"}, -{"micromuse-lm", {NULL}, 1534, "tcp"}, -{"micromuse-lm", {NULL}, 1534, "udp"}, -{"ampr-info", {NULL}, 1535, "tcp"}, -{"ampr-info", {NULL}, 1535, "udp"}, -{"ampr-inter", {NULL}, 1536, "tcp"}, -{"ampr-inter", {NULL}, 1536, "udp"}, -{"sdsc-lm", {NULL}, 1537, "tcp"}, -{"sdsc-lm", {NULL}, 1537, "udp"}, -{"3ds-lm", {NULL}, 1538, "tcp"}, -{"3ds-lm", {NULL}, 1538, "udp"}, -{"intellistor-lm", {NULL}, 1539, "tcp"}, -{"intellistor-lm", {NULL}, 1539, "udp"}, -{"rds", {NULL}, 1540, "tcp"}, -{"rds", {NULL}, 1540, "udp"}, -{"rds2", {NULL}, 1541, "tcp"}, -{"rds2", {NULL}, 1541, "udp"}, -{"gridgen-elmd", {NULL}, 1542, "tcp"}, -{"gridgen-elmd", {NULL}, 1542, "udp"}, -{"simba-cs", {NULL}, 1543, "tcp"}, -{"simba-cs", {NULL}, 1543, "udp"}, -{"aspeclmd", {NULL}, 1544, "tcp"}, -{"aspeclmd", {NULL}, 1544, "udp"}, -{"vistium-share", {NULL}, 1545, "tcp"}, -{"vistium-share", {NULL}, 1545, "udp"}, -{"abbaccuray", {NULL}, 1546, "tcp"}, -{"abbaccuray", {NULL}, 1546, "udp"}, -{"laplink", {NULL}, 1547, "tcp"}, -{"laplink", {NULL}, 1547, "udp"}, -{"axon-lm", {NULL}, 1548, "tcp"}, -{"axon-lm", {NULL}, 1548, "udp"}, -{"shivahose", {NULL}, 1549, "tcp"}, -{"shivasound", {NULL}, 1549, "udp"}, -{"3m-image-lm", {NULL}, 1550, "tcp"}, -{"3m-image-lm", {NULL}, 1550, "udp"}, -{"hecmtl-db", {NULL}, 1551, "tcp"}, -{"hecmtl-db", {NULL}, 1551, "udp"}, -{"pciarray", {NULL}, 1552, "tcp"}, -{"pciarray", {NULL}, 1552, "udp"}, -{"sna-cs", {NULL}, 1553, "tcp"}, -{"sna-cs", {NULL}, 1553, "udp"}, -{"caci-lm", {NULL}, 1554, "tcp"}, -{"caci-lm", {NULL}, 1554, "udp"}, -{"livelan", {NULL}, 1555, "tcp"}, -{"livelan", {NULL}, 1555, "udp"}, -{"veritas_pbx", {NULL}, 1556, "tcp"}, -{"veritas_pbx", {NULL}, 1556, "udp"}, -{"arbortext-lm", {NULL}, 1557, "tcp"}, -{"arbortext-lm", {NULL}, 1557, "udp"}, -{"xingmpeg", {NULL}, 1558, "tcp"}, -{"xingmpeg", {NULL}, 1558, "udp"}, -{"web2host", {NULL}, 1559, "tcp"}, -{"web2host", {NULL}, 1559, "udp"}, -{"asci-val", {NULL}, 1560, "tcp"}, -{"asci-val", {NULL}, 1560, "udp"}, -{"facilityview", {NULL}, 1561, "tcp"}, -{"facilityview", {NULL}, 1561, "udp"}, -{"pconnectmgr", {NULL}, 1562, "tcp"}, -{"pconnectmgr", {NULL}, 1562, "udp"}, -{"cadabra-lm", {NULL}, 1563, "tcp"}, -{"cadabra-lm", {NULL}, 1563, "udp"}, -{"pay-per-view", {NULL}, 1564, "tcp"}, -{"pay-per-view", {NULL}, 1564, "udp"}, -{"winddlb", {NULL}, 1565, "tcp"}, -{"winddlb", {NULL}, 1565, "udp"}, -{"corelvideo", {NULL}, 1566, "tcp"}, -{"corelvideo", {NULL}, 1566, "udp"}, -{"jlicelmd", {NULL}, 1567, "tcp"}, -{"jlicelmd", {NULL}, 1567, "udp"}, -{"tsspmap", {NULL}, 1568, "tcp"}, -{"tsspmap", {NULL}, 1568, "udp"}, -{"ets", {NULL}, 1569, "tcp"}, -{"ets", {NULL}, 1569, "udp"}, -{"orbixd", {NULL}, 1570, "tcp"}, -{"orbixd", {NULL}, 1570, "udp"}, -{"rdb-dbs-disp", {NULL}, 1571, "tcp"}, -{"rdb-dbs-disp", {NULL}, 1571, "udp"}, -{"chip-lm", {NULL}, 1572, "tcp"}, -{"chip-lm", {NULL}, 1572, "udp"}, -{"itscomm-ns", {NULL}, 1573, "tcp"}, -{"itscomm-ns", {NULL}, 1573, "udp"}, -{"mvel-lm", {NULL}, 1574, "tcp"}, -{"mvel-lm", {NULL}, 1574, "udp"}, -{"oraclenames", {NULL}, 1575, "tcp"}, -{"oraclenames", {NULL}, 1575, "udp"}, -{"moldflow-lm", {NULL}, 1576, "tcp"}, -{"moldflow-lm", {NULL}, 1576, "udp"}, -{"hypercube-lm", {NULL}, 1577, "tcp"}, -{"hypercube-lm", {NULL}, 1577, "udp"}, -{"jacobus-lm", {NULL}, 1578, "tcp"}, -{"jacobus-lm", {NULL}, 1578, "udp"}, -{"ioc-sea-lm", {NULL}, 1579, "tcp"}, -{"ioc-sea-lm", {NULL}, 1579, "udp"}, -{"tn-tl-r1", {NULL}, 1580, "tcp"}, -{"tn-tl-r2", {NULL}, 1580, "udp"}, -{"mil-2045-47001", {NULL}, 1581, "tcp"}, -{"mil-2045-47001", {NULL}, 1581, "udp"}, -{"msims", {NULL}, 1582, "tcp"}, -{"msims", {NULL}, 1582, "udp"}, -{"simbaexpress", {NULL}, 1583, "tcp"}, -{"simbaexpress", {NULL}, 1583, "udp"}, -{"tn-tl-fd2", {NULL}, 1584, "tcp"}, -{"tn-tl-fd2", {NULL}, 1584, "udp"}, -{"intv", {NULL}, 1585, "tcp"}, -{"intv", {NULL}, 1585, "udp"}, -{"ibm-abtact", {NULL}, 1586, "tcp"}, -{"ibm-abtact", {NULL}, 1586, "udp"}, -{"pra_elmd", {NULL}, 1587, "tcp"}, -{"pra_elmd", {NULL}, 1587, "udp"}, -{"triquest-lm", {NULL}, 1588, "tcp"}, -{"triquest-lm", {NULL}, 1588, "udp"}, -{"vqp", {NULL}, 1589, "tcp"}, -{"vqp", {NULL}, 1589, "udp"}, -{"gemini-lm", {NULL}, 1590, "tcp"}, -{"gemini-lm", {NULL}, 1590, "udp"}, -{"ncpm-pm", {NULL}, 1591, "tcp"}, -{"ncpm-pm", {NULL}, 1591, "udp"}, -{"commonspace", {NULL}, 1592, "tcp"}, -{"commonspace", {NULL}, 1592, "udp"}, -{"mainsoft-lm", {NULL}, 1593, "tcp"}, -{"mainsoft-lm", {NULL}, 1593, "udp"}, -{"sixtrak", {NULL}, 1594, "tcp"}, -{"sixtrak", {NULL}, 1594, "udp"}, -{"radio", {NULL}, 1595, "tcp"}, -{"radio", {NULL}, 1595, "udp"}, -{"radio-sm", {NULL}, 1596, "tcp"}, -{"radio-bc", {NULL}, 1596, "udp"}, -{"orbplus-iiop", {NULL}, 1597, "tcp"}, -{"orbplus-iiop", {NULL}, 1597, "udp"}, -{"picknfs", {NULL}, 1598, "tcp"}, -{"picknfs", {NULL}, 1598, "udp"}, -{"simbaservices", {NULL}, 1599, "tcp"}, -{"simbaservices", {NULL}, 1599, "udp"}, -{"issd", {NULL}, 1600, "tcp"}, -{"issd", {NULL}, 1600, "udp"}, -{"aas", {NULL}, 1601, "tcp"}, -{"aas", {NULL}, 1601, "udp"}, -{"inspect", {NULL}, 1602, "tcp"}, -{"inspect", {NULL}, 1602, "udp"}, -{"picodbc", {NULL}, 1603, "tcp"}, -{"picodbc", {NULL}, 1603, "udp"}, -{"icabrowser", {NULL}, 1604, "tcp"}, -{"icabrowser", {NULL}, 1604, "udp"}, -{"slp", {NULL}, 1605, "tcp"}, -{"slp", {NULL}, 1605, "udp"}, -{"slm-api", {NULL}, 1606, "tcp"}, -{"slm-api", {NULL}, 1606, "udp"}, -{"stt", {NULL}, 1607, "tcp"}, -{"stt", {NULL}, 1607, "udp"}, -{"smart-lm", {NULL}, 1608, "tcp"}, -{"smart-lm", {NULL}, 1608, "udp"}, -{"isysg-lm", {NULL}, 1609, "tcp"}, -{"isysg-lm", {NULL}, 1609, "udp"}, -{"taurus-wh", {NULL}, 1610, "tcp"}, -{"taurus-wh", {NULL}, 1610, "udp"}, -{"ill", {NULL}, 1611, "tcp"}, -{"ill", {NULL}, 1611, "udp"}, -{"netbill-trans", {NULL}, 1612, "tcp"}, -{"netbill-trans", {NULL}, 1612, "udp"}, -{"netbill-keyrep", {NULL}, 1613, "tcp"}, -{"netbill-keyrep", {NULL}, 1613, "udp"}, -{"netbill-cred", {NULL}, 1614, "tcp"}, -{"netbill-cred", {NULL}, 1614, "udp"}, -{"netbill-auth", {NULL}, 1615, "tcp"}, -{"netbill-auth", {NULL}, 1615, "udp"}, -{"netbill-prod", {NULL}, 1616, "tcp"}, -{"netbill-prod", {NULL}, 1616, "udp"}, -{"nimrod-agent", {NULL}, 1617, "tcp"}, -{"nimrod-agent", {NULL}, 1617, "udp"}, -{"skytelnet", {NULL}, 1618, "tcp"}, -{"skytelnet", {NULL}, 1618, "udp"}, -{"xs-openstorage", {NULL}, 1619, "tcp"}, -{"xs-openstorage", {NULL}, 1619, "udp"}, -{"faxportwinport", {NULL}, 1620, "tcp"}, -{"faxportwinport", {NULL}, 1620, "udp"}, -{"softdataphone", {NULL}, 1621, "tcp"}, -{"softdataphone", {NULL}, 1621, "udp"}, -{"ontime", {NULL}, 1622, "tcp"}, -{"ontime", {NULL}, 1622, "udp"}, -{"jaleosnd", {NULL}, 1623, "tcp"}, -{"jaleosnd", {NULL}, 1623, "udp"}, -{"udp-sr-port", {NULL}, 1624, "tcp"}, -{"udp-sr-port", {NULL}, 1624, "udp"}, -{"svs-omagent", {NULL}, 1625, "tcp"}, -{"svs-omagent", {NULL}, 1625, "udp"}, -{"shockwave", {NULL}, 1626, "tcp"}, -{"shockwave", {NULL}, 1626, "udp"}, -{"t128-gateway", {NULL}, 1627, "tcp"}, -{"t128-gateway", {NULL}, 1627, "udp"}, -{"lontalk-norm", {NULL}, 1628, "tcp"}, -{"lontalk-norm", {NULL}, 1628, "udp"}, -{"lontalk-urgnt", {NULL}, 1629, "tcp"}, -{"lontalk-urgnt", {NULL}, 1629, "udp"}, -{"oraclenet8cman", {NULL}, 1630, "tcp"}, -{"oraclenet8cman", {NULL}, 1630, "udp"}, -{"visitview", {NULL}, 1631, "tcp"}, -{"visitview", {NULL}, 1631, "udp"}, -{"pammratc", {NULL}, 1632, "tcp"}, -{"pammratc", {NULL}, 1632, "udp"}, -{"pammrpc", {NULL}, 1633, "tcp"}, -{"pammrpc", {NULL}, 1633, "udp"}, -{"loaprobe", {NULL}, 1634, "tcp"}, -{"loaprobe", {NULL}, 1634, "udp"}, -{"edb-server1", {NULL}, 1635, "tcp"}, -{"edb-server1", {NULL}, 1635, "udp"}, -{"isdc", {NULL}, 1636, "tcp"}, -{"isdc", {NULL}, 1636, "udp"}, -{"islc", {NULL}, 1637, "tcp"}, -{"islc", {NULL}, 1637, "udp"}, -{"ismc", {NULL}, 1638, "tcp"}, -{"ismc", {NULL}, 1638, "udp"}, -{"cert-initiator", {NULL}, 1639, "tcp"}, -{"cert-initiator", {NULL}, 1639, "udp"}, -{"cert-responder", {NULL}, 1640, "tcp"}, -{"cert-responder", {NULL}, 1640, "udp"}, -{"invision", {NULL}, 1641, "tcp"}, -{"invision", {NULL}, 1641, "udp"}, -{"isis-am", {NULL}, 1642, "tcp"}, -{"isis-am", {NULL}, 1642, "udp"}, -{"isis-ambc", {NULL}, 1643, "tcp"}, -{"isis-ambc", {NULL}, 1643, "udp"}, -{"saiseh", {NULL}, 1644, "tcp"}, -{"sightline", {NULL}, 1645, "tcp"}, -{"sightline", {NULL}, 1645, "udp"}, -{"sa-msg-port", {NULL}, 1646, "tcp"}, -{"sa-msg-port", {NULL}, 1646, "udp"}, -{"rsap", {NULL}, 1647, "tcp"}, -{"rsap", {NULL}, 1647, "udp"}, -{"concurrent-lm", {NULL}, 1648, "tcp"}, -{"concurrent-lm", {NULL}, 1648, "udp"}, -{"kermit", {NULL}, 1649, "tcp"}, -{"kermit", {NULL}, 1649, "udp"}, -{"nkd", {NULL}, 1650, "tcp"}, -{"nkd", {NULL}, 1650, "udp"}, -{"shiva_confsrvr", {NULL}, 1651, "tcp"}, -{"shiva_confsrvr", {NULL}, 1651, "udp"}, -{"xnmp", {NULL}, 1652, "tcp"}, -{"xnmp", {NULL}, 1652, "udp"}, -{"alphatech-lm", {NULL}, 1653, "tcp"}, -{"alphatech-lm", {NULL}, 1653, "udp"}, -{"stargatealerts", {NULL}, 1654, "tcp"}, -{"stargatealerts", {NULL}, 1654, "udp"}, -{"dec-mbadmin", {NULL}, 1655, "tcp"}, -{"dec-mbadmin", {NULL}, 1655, "udp"}, -{"dec-mbadmin-h", {NULL}, 1656, "tcp"}, -{"dec-mbadmin-h", {NULL}, 1656, "udp"}, -{"fujitsu-mmpdc", {NULL}, 1657, "tcp"}, -{"fujitsu-mmpdc", {NULL}, 1657, "udp"}, -{"sixnetudr", {NULL}, 1658, "tcp"}, -{"sixnetudr", {NULL}, 1658, "udp"}, -{"sg-lm", {NULL}, 1659, "tcp"}, -{"sg-lm", {NULL}, 1659, "udp"}, -{"skip-mc-gikreq", {NULL}, 1660, "tcp"}, -{"skip-mc-gikreq", {NULL}, 1660, "udp"}, -{"netview-aix-1", {NULL}, 1661, "tcp"}, -{"netview-aix-1", {NULL}, 1661, "udp"}, -{"netview-aix-2", {NULL}, 1662, "tcp"}, -{"netview-aix-2", {NULL}, 1662, "udp"}, -{"netview-aix-3", {NULL}, 1663, "tcp"}, -{"netview-aix-3", {NULL}, 1663, "udp"}, -{"netview-aix-4", {NULL}, 1664, "tcp"}, -{"netview-aix-4", {NULL}, 1664, "udp"}, -{"netview-aix-5", {NULL}, 1665, "tcp"}, -{"netview-aix-5", {NULL}, 1665, "udp"}, -{"netview-aix-6", {NULL}, 1666, "tcp"}, -{"netview-aix-6", {NULL}, 1666, "udp"}, -{"netview-aix-7", {NULL}, 1667, "tcp"}, -{"netview-aix-7", {NULL}, 1667, "udp"}, -{"netview-aix-8", {NULL}, 1668, "tcp"}, -{"netview-aix-8", {NULL}, 1668, "udp"}, -{"netview-aix-9", {NULL}, 1669, "tcp"}, -{"netview-aix-9", {NULL}, 1669, "udp"}, -{"netview-aix-10", {NULL}, 1670, "tcp"}, -{"netview-aix-10", {NULL}, 1670, "udp"}, -{"netview-aix-11", {NULL}, 1671, "tcp"}, -{"netview-aix-11", {NULL}, 1671, "udp"}, -{"netview-aix-12", {NULL}, 1672, "tcp"}, -{"netview-aix-12", {NULL}, 1672, "udp"}, -{"proshare-mc-1", {NULL}, 1673, "tcp"}, -{"proshare-mc-1", {NULL}, 1673, "udp"}, -{"proshare-mc-2", {NULL}, 1674, "tcp"}, -{"proshare-mc-2", {NULL}, 1674, "udp"}, -{"pdp", {NULL}, 1675, "tcp"}, -{"pdp", {NULL}, 1675, "udp"}, -{"netcomm1", {NULL}, 1676, "tcp"}, -{"netcomm2", {NULL}, 1676, "udp"}, -{"groupwise", {NULL}, 1677, "tcp"}, -{"groupwise", {NULL}, 1677, "udp"}, -{"prolink", {NULL}, 1678, "tcp"}, -{"prolink", {NULL}, 1678, "udp"}, -{"darcorp-lm", {NULL}, 1679, "tcp"}, -{"darcorp-lm", {NULL}, 1679, "udp"}, -{"microcom-sbp", {NULL}, 1680, "tcp"}, -{"microcom-sbp", {NULL}, 1680, "udp"}, -{"sd-elmd", {NULL}, 1681, "tcp"}, -{"sd-elmd", {NULL}, 1681, "udp"}, -{"lanyon-lantern", {NULL}, 1682, "tcp"}, -{"lanyon-lantern", {NULL}, 1682, "udp"}, -{"ncpm-hip", {NULL}, 1683, "tcp"}, -{"ncpm-hip", {NULL}, 1683, "udp"}, -{"snaresecure", {NULL}, 1684, "tcp"}, -{"snaresecure", {NULL}, 1684, "udp"}, -{"n2nremote", {NULL}, 1685, "tcp"}, -{"n2nremote", {NULL}, 1685, "udp"}, -{"cvmon", {NULL}, 1686, "tcp"}, -{"cvmon", {NULL}, 1686, "udp"}, -{"nsjtp-ctrl", {NULL}, 1687, "tcp"}, -{"nsjtp-ctrl", {NULL}, 1687, "udp"}, -{"nsjtp-data", {NULL}, 1688, "tcp"}, -{"nsjtp-data", {NULL}, 1688, "udp"}, -{"firefox", {NULL}, 1689, "tcp"}, -{"firefox", {NULL}, 1689, "udp"}, -{"ng-umds", {NULL}, 1690, "tcp"}, -{"ng-umds", {NULL}, 1690, "udp"}, -{"empire-empuma", {NULL}, 1691, "tcp"}, -{"empire-empuma", {NULL}, 1691, "udp"}, -{"sstsys-lm", {NULL}, 1692, "tcp"}, -{"sstsys-lm", {NULL}, 1692, "udp"}, -{"rrirtr", {NULL}, 1693, "tcp"}, -{"rrirtr", {NULL}, 1693, "udp"}, -{"rrimwm", {NULL}, 1694, "tcp"}, -{"rrimwm", {NULL}, 1694, "udp"}, -{"rrilwm", {NULL}, 1695, "tcp"}, -{"rrilwm", {NULL}, 1695, "udp"}, -{"rrifmm", {NULL}, 1696, "tcp"}, -{"rrifmm", {NULL}, 1696, "udp"}, -{"rrisat", {NULL}, 1697, "tcp"}, -{"rrisat", {NULL}, 1697, "udp"}, -{"rsvp-encap-1", {NULL}, 1698, "tcp"}, -{"rsvp-encap-1", {NULL}, 1698, "udp"}, -{"rsvp-encap-2", {NULL}, 1699, "tcp"}, -{"rsvp-encap-2", {NULL}, 1699, "udp"}, -{"mps-raft", {NULL}, 1700, "tcp"}, -{"mps-raft", {NULL}, 1700, "udp"}, -{"l2f", {NULL}, 1701, "tcp"}, -{"l2f", {NULL}, 1701, "udp"}, -{"l2tp", {NULL}, 1701, "tcp"}, -{"l2tp", {NULL}, 1701, "udp"}, -{"deskshare", {NULL}, 1702, "tcp"}, -{"deskshare", {NULL}, 1702, "udp"}, -{"hb-engine", {NULL}, 1703, "tcp"}, -{"hb-engine", {NULL}, 1703, "udp"}, -{"bcs-broker", {NULL}, 1704, "tcp"}, -{"bcs-broker", {NULL}, 1704, "udp"}, -{"slingshot", {NULL}, 1705, "tcp"}, -{"slingshot", {NULL}, 1705, "udp"}, -{"jetform", {NULL}, 1706, "tcp"}, -{"jetform", {NULL}, 1706, "udp"}, -{"vdmplay", {NULL}, 1707, "tcp"}, -{"vdmplay", {NULL}, 1707, "udp"}, -{"gat-lmd", {NULL}, 1708, "tcp"}, -{"gat-lmd", {NULL}, 1708, "udp"}, -{"centra", {NULL}, 1709, "tcp"}, -{"centra", {NULL}, 1709, "udp"}, -{"impera", {NULL}, 1710, "tcp"}, -{"impera", {NULL}, 1710, "udp"}, -{"pptconference", {NULL}, 1711, "tcp"}, -{"pptconference", {NULL}, 1711, "udp"}, -{"registrar", {NULL}, 1712, "tcp"}, -{"registrar", {NULL}, 1712, "udp"}, -{"conferencetalk", {NULL}, 1713, "tcp"}, -{"conferencetalk", {NULL}, 1713, "udp"}, -{"sesi-lm", {NULL}, 1714, "tcp"}, -{"sesi-lm", {NULL}, 1714, "udp"}, -{"houdini-lm", {NULL}, 1715, "tcp"}, -{"houdini-lm", {NULL}, 1715, "udp"}, -{"xmsg", {NULL}, 1716, "tcp"}, -{"xmsg", {NULL}, 1716, "udp"}, -{"fj-hdnet", {NULL}, 1717, "tcp"}, -{"fj-hdnet", {NULL}, 1717, "udp"}, -{"h323gatedisc", {NULL}, 1718, "tcp"}, -{"h323gatedisc", {NULL}, 1718, "udp"}, -{"h323gatestat", {NULL}, 1719, "tcp"}, -{"h323gatestat", {NULL}, 1719, "udp"}, -{"h323hostcall", {NULL}, 1720, "tcp"}, -{"h323hostcall", {NULL}, 1720, "udp"}, -{"caicci", {NULL}, 1721, "tcp"}, -{"caicci", {NULL}, 1721, "udp"}, -{"hks-lm", {NULL}, 1722, "tcp"}, -{"hks-lm", {NULL}, 1722, "udp"}, -{"pptp", {NULL}, 1723, "tcp"}, -{"pptp", {NULL}, 1723, "udp"}, -{"csbphonemaster", {NULL}, 1724, "tcp"}, -{"csbphonemaster", {NULL}, 1724, "udp"}, -{"iden-ralp", {NULL}, 1725, "tcp"}, -{"iden-ralp", {NULL}, 1725, "udp"}, -{"iberiagames", {NULL}, 1726, "tcp"}, -{"iberiagames", {NULL}, 1726, "udp"}, -{"winddx", {NULL}, 1727, "tcp"}, -{"winddx", {NULL}, 1727, "udp"}, -{"telindus", {NULL}, 1728, "tcp"}, -{"telindus", {NULL}, 1728, "udp"}, -{"citynl", {NULL}, 1729, "tcp"}, -{"citynl", {NULL}, 1729, "udp"}, -{"roketz", {NULL}, 1730, "tcp"}, -{"roketz", {NULL}, 1730, "udp"}, -{"msiccp", {NULL}, 1731, "tcp"}, -{"msiccp", {NULL}, 1731, "udp"}, -{"proxim", {NULL}, 1732, "tcp"}, -{"proxim", {NULL}, 1732, "udp"}, -{"siipat", {NULL}, 1733, "tcp"}, -{"siipat", {NULL}, 1733, "udp"}, -{"cambertx-lm", {NULL}, 1734, "tcp"}, -{"cambertx-lm", {NULL}, 1734, "udp"}, -{"privatechat", {NULL}, 1735, "tcp"}, -{"privatechat", {NULL}, 1735, "udp"}, -{"street-stream", {NULL}, 1736, "tcp"}, -{"street-stream", {NULL}, 1736, "udp"}, -{"ultimad", {NULL}, 1737, "tcp"}, -{"ultimad", {NULL}, 1737, "udp"}, -{"gamegen1", {NULL}, 1738, "tcp"}, -{"gamegen1", {NULL}, 1738, "udp"}, -{"webaccess", {NULL}, 1739, "tcp"}, -{"webaccess", {NULL}, 1739, "udp"}, -{"encore", {NULL}, 1740, "tcp"}, -{"encore", {NULL}, 1740, "udp"}, -{"cisco-net-mgmt", {NULL}, 1741, "tcp"}, -{"cisco-net-mgmt", {NULL}, 1741, "udp"}, -{"3Com-nsd", {NULL}, 1742, "tcp"}, -{"3Com-nsd", {NULL}, 1742, "udp"}, -{"cinegrfx-lm", {NULL}, 1743, "tcp"}, -{"cinegrfx-lm", {NULL}, 1743, "udp"}, -{"ncpm-ft", {NULL}, 1744, "tcp"}, -{"ncpm-ft", {NULL}, 1744, "udp"}, -{"remote-winsock", {NULL}, 1745, "tcp"}, -{"remote-winsock", {NULL}, 1745, "udp"}, -{"ftrapid-1", {NULL}, 1746, "tcp"}, -{"ftrapid-1", {NULL}, 1746, "udp"}, -{"ftrapid-2", {NULL}, 1747, "tcp"}, -{"ftrapid-2", {NULL}, 1747, "udp"}, -{"oracle-em1", {NULL}, 1748, "tcp"}, -{"oracle-em1", {NULL}, 1748, "udp"}, -{"aspen-services", {NULL}, 1749, "tcp"}, -{"aspen-services", {NULL}, 1749, "udp"}, -{"sslp", {NULL}, 1750, "tcp"}, -{"sslp", {NULL}, 1750, "udp"}, -{"swiftnet", {NULL}, 1751, "tcp"}, -{"swiftnet", {NULL}, 1751, "udp"}, -{"lofr-lm", {NULL}, 1752, "tcp"}, -{"lofr-lm", {NULL}, 1752, "udp"}, -{"oracle-em2", {NULL}, 1754, "tcp"}, -{"oracle-em2", {NULL}, 1754, "udp"}, -{"ms-streaming", {NULL}, 1755, "tcp"}, -{"ms-streaming", {NULL}, 1755, "udp"}, -{"capfast-lmd", {NULL}, 1756, "tcp"}, -{"capfast-lmd", {NULL}, 1756, "udp"}, -{"cnhrp", {NULL}, 1757, "tcp"}, -{"cnhrp", {NULL}, 1757, "udp"}, -{"tftp-mcast", {NULL}, 1758, "tcp"}, -{"tftp-mcast", {NULL}, 1758, "udp"}, -{"spss-lm", {NULL}, 1759, "tcp"}, -{"spss-lm", {NULL}, 1759, "udp"}, -{"www-ldap-gw", {NULL}, 1760, "tcp"}, -{"www-ldap-gw", {NULL}, 1760, "udp"}, -{"cft-0", {NULL}, 1761, "tcp"}, -{"cft-0", {NULL}, 1761, "udp"}, -{"cft-1", {NULL}, 1762, "tcp"}, -{"cft-1", {NULL}, 1762, "udp"}, -{"cft-2", {NULL}, 1763, "tcp"}, -{"cft-2", {NULL}, 1763, "udp"}, -{"cft-3", {NULL}, 1764, "tcp"}, -{"cft-3", {NULL}, 1764, "udp"}, -{"cft-4", {NULL}, 1765, "tcp"}, -{"cft-4", {NULL}, 1765, "udp"}, -{"cft-5", {NULL}, 1766, "tcp"}, -{"cft-5", {NULL}, 1766, "udp"}, -{"cft-6", {NULL}, 1767, "tcp"}, -{"cft-6", 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{NULL}, 1945, "udp"}, -{"tekpls", {NULL}, 1946, "tcp"}, -{"tekpls", {NULL}, 1946, "udp"}, -{"sentinelsrm", {NULL}, 1947, "tcp"}, -{"sentinelsrm", {NULL}, 1947, "udp"}, -{"eye2eye", {NULL}, 1948, "tcp"}, -{"eye2eye", {NULL}, 1948, "udp"}, -{"ismaeasdaqlive", {NULL}, 1949, "tcp"}, -{"ismaeasdaqlive", {NULL}, 1949, "udp"}, -{"ismaeasdaqtest", {NULL}, 1950, "tcp"}, -{"ismaeasdaqtest", {NULL}, 1950, "udp"}, -{"bcs-lmserver", {NULL}, 1951, "tcp"}, -{"bcs-lmserver", {NULL}, 1951, "udp"}, -{"mpnjsc", {NULL}, 1952, "tcp"}, -{"mpnjsc", {NULL}, 1952, "udp"}, -{"rapidbase", {NULL}, 1953, "tcp"}, -{"rapidbase", {NULL}, 1953, "udp"}, -{"abr-api", {NULL}, 1954, "tcp"}, -{"abr-api", {NULL}, 1954, "udp"}, -{"abr-secure", {NULL}, 1955, "tcp"}, -{"abr-secure", {NULL}, 1955, "udp"}, -{"vrtl-vmf-ds", {NULL}, 1956, "tcp"}, -{"vrtl-vmf-ds", {NULL}, 1956, "udp"}, -{"unix-status", {NULL}, 1957, "tcp"}, -{"unix-status", {NULL}, 1957, "udp"}, -{"dxadmind", {NULL}, 1958, "tcp"}, -{"dxadmind", {NULL}, 1958, "udp"}, -{"simp-all", {NULL}, 1959, "tcp"}, -{"simp-all", {NULL}, 1959, "udp"}, -{"nasmanager", {NULL}, 1960, "tcp"}, -{"nasmanager", {NULL}, 1960, "udp"}, -{"bts-appserver", {NULL}, 1961, "tcp"}, -{"bts-appserver", {NULL}, 1961, "udp"}, -{"biap-mp", {NULL}, 1962, "tcp"}, -{"biap-mp", {NULL}, 1962, "udp"}, -{"webmachine", {NULL}, 1963, "tcp"}, -{"webmachine", {NULL}, 1963, "udp"}, -{"solid-e-engine", {NULL}, 1964, "tcp"}, -{"solid-e-engine", {NULL}, 1964, "udp"}, -{"tivoli-npm", {NULL}, 1965, "tcp"}, -{"tivoli-npm", {NULL}, 1965, "udp"}, -{"slush", {NULL}, 1966, "tcp"}, -{"slush", {NULL}, 1966, "udp"}, -{"sns-quote", {NULL}, 1967, "tcp"}, -{"sns-quote", {NULL}, 1967, "udp"}, -{"lipsinc", {NULL}, 1968, "tcp"}, -{"lipsinc", {NULL}, 1968, "udp"}, -{"lipsinc1", {NULL}, 1969, "tcp"}, -{"lipsinc1", {NULL}, 1969, "udp"}, -{"netop-rc", {NULL}, 1970, "tcp"}, -{"netop-rc", {NULL}, 1970, "udp"}, -{"netop-school", {NULL}, 1971, "tcp"}, -{"netop-school", {NULL}, 1971, "udp"}, -{"intersys-cache", {NULL}, 1972, "tcp"}, -{"intersys-cache", {NULL}, 1972, "udp"}, -{"dlsrap", {NULL}, 1973, "tcp"}, -{"dlsrap", {NULL}, 1973, "udp"}, -{"drp", {NULL}, 1974, "tcp"}, -{"drp", {NULL}, 1974, "udp"}, -{"tcoflashagent", {NULL}, 1975, "tcp"}, -{"tcoflashagent", {NULL}, 1975, "udp"}, -{"tcoregagent", {NULL}, 1976, "tcp"}, -{"tcoregagent", {NULL}, 1976, "udp"}, -{"tcoaddressbook", {NULL}, 1977, "tcp"}, -{"tcoaddressbook", {NULL}, 1977, "udp"}, -{"unisql", {NULL}, 1978, "tcp"}, -{"unisql", {NULL}, 1978, "udp"}, -{"unisql-java", {NULL}, 1979, "tcp"}, -{"unisql-java", {NULL}, 1979, "udp"}, -{"pearldoc-xact", {NULL}, 1980, "tcp"}, -{"pearldoc-xact", {NULL}, 1980, "udp"}, -{"p2pq", {NULL}, 1981, "tcp"}, -{"p2pq", {NULL}, 1981, "udp"}, -{"estamp", {NULL}, 1982, "tcp"}, -{"estamp", {NULL}, 1982, "udp"}, -{"lhtp", {NULL}, 1983, "tcp"}, -{"lhtp", {NULL}, 1983, "udp"}, -{"bb", {NULL}, 1984, "tcp"}, -{"bb", {NULL}, 1984, "udp"}, -{"hsrp", {NULL}, 1985, "tcp"}, -{"hsrp", {NULL}, 1985, "udp"}, -{"licensedaemon", {NULL}, 1986, "tcp"}, -{"licensedaemon", {NULL}, 1986, "udp"}, -{"tr-rsrb-p1", {NULL}, 1987, "tcp"}, -{"tr-rsrb-p1", {NULL}, 1987, "udp"}, -{"tr-rsrb-p2", {NULL}, 1988, "tcp"}, -{"tr-rsrb-p2", {NULL}, 1988, "udp"}, -{"tr-rsrb-p3", {NULL}, 1989, "tcp"}, -{"tr-rsrb-p3", {NULL}, 1989, "udp"}, -{"mshnet", {NULL}, 1989, "tcp"}, -{"mshnet", {NULL}, 1989, "udp"}, -{"stun-p1", {NULL}, 1990, "tcp"}, -{"stun-p1", {NULL}, 1990, "udp"}, -{"stun-p2", {NULL}, 1991, "tcp"}, -{"stun-p2", {NULL}, 1991, "udp"}, -{"stun-p3", {NULL}, 1992, "tcp"}, -{"stun-p3", {NULL}, 1992, "udp"}, -{"ipsendmsg", {NULL}, 1992, "tcp"}, -{"ipsendmsg", {NULL}, 1992, "udp"}, -{"snmp-tcp-port", {NULL}, 1993, "tcp"}, -{"snmp-tcp-port", {NULL}, 1993, "udp"}, -{"stun-port", {NULL}, 1994, "tcp"}, -{"stun-port", {NULL}, 1994, "udp"}, -{"perf-port", {NULL}, 1995, "tcp"}, -{"perf-port", {NULL}, 1995, "udp"}, -{"tr-rsrb-port", {NULL}, 1996, "tcp"}, -{"tr-rsrb-port", {NULL}, 1996, "udp"}, -{"gdp-port", {NULL}, 1997, "tcp"}, -{"gdp-port", {NULL}, 1997, "udp"}, -{"x25-svc-port", {NULL}, 1998, "tcp"}, -{"x25-svc-port", {NULL}, 1998, "udp"}, -{"tcp-id-port", {NULL}, 1999, "tcp"}, -{"tcp-id-port", {NULL}, 1999, "udp"}, -{"cisco-sccp", {NULL}, 2000, "tcp"}, -{"cisco-sccp", {NULL}, 2000, "udp"}, -{"dc", {NULL}, 2001, "tcp"}, -{"wizard", {NULL}, 2001, "udp"}, -{"globe", {NULL}, 2002, "tcp"}, -{"globe", {NULL}, 2002, "udp"}, -{"brutus", {NULL}, 2003, "tcp"}, -{"brutus", {NULL}, 2003, "udp"}, -{"mailbox", {NULL}, 2004, "tcp"}, -{"emce", {NULL}, 2004, "udp"}, -{"berknet", {NULL}, 2005, "tcp"}, -{"oracle", {NULL}, 2005, "udp"}, -{"invokator", {NULL}, 2006, "tcp"}, -{"raid-cd", {NULL}, 2006, "udp"}, -{"dectalk", {NULL}, 2007, "tcp"}, -{"raid-am", {NULL}, 2007, "udp"}, -{"conf", {NULL}, 2008, "tcp"}, -{"terminaldb", {NULL}, 2008, "udp"}, -{"news", {NULL}, 2009, "tcp"}, -{"whosockami", {NULL}, 2009, "udp"}, -{"search", {NULL}, 2010, "tcp"}, -{"pipe_server", {NULL}, 2010, "udp"}, -{"raid-cc", {NULL}, 2011, "tcp"}, -{"servserv", {NULL}, 2011, "udp"}, -{"ttyinfo", {NULL}, 2012, "tcp"}, -{"raid-ac", {NULL}, 2012, "udp"}, -{"raid-am", {NULL}, 2013, "tcp"}, -{"raid-cd", {NULL}, 2013, "udp"}, -{"troff", {NULL}, 2014, "tcp"}, -{"raid-sf", {NULL}, 2014, "udp"}, -{"cypress", {NULL}, 2015, "tcp"}, -{"raid-cs", {NULL}, 2015, "udp"}, -{"bootserver", {NULL}, 2016, "tcp"}, -{"bootserver", {NULL}, 2016, "udp"}, -{"cypress-stat", {NULL}, 2017, "tcp"}, -{"bootclient", {NULL}, 2017, "udp"}, -{"terminaldb", {NULL}, 2018, "tcp"}, -{"rellpack", {NULL}, 2018, "udp"}, -{"whosockami", {NULL}, 2019, "tcp"}, -{"about", {NULL}, 2019, "udp"}, -{"xinupageserver", {NULL}, 2020, "tcp"}, -{"xinupageserver", {NULL}, 2020, "udp"}, -{"servexec", {NULL}, 2021, "tcp"}, -{"xinuexpansion1", {NULL}, 2021, "udp"}, -{"down", {NULL}, 2022, "tcp"}, -{"xinuexpansion2", {NULL}, 2022, "udp"}, -{"xinuexpansion3", {NULL}, 2023, "tcp"}, -{"xinuexpansion3", {NULL}, 2023, "udp"}, -{"xinuexpansion4", {NULL}, 2024, "tcp"}, -{"xinuexpansion4", {NULL}, 2024, "udp"}, -{"ellpack", {NULL}, 2025, "tcp"}, -{"xribs", {NULL}, 2025, "udp"}, -{"scrabble", {NULL}, 2026, "tcp"}, -{"scrabble", {NULL}, 2026, "udp"}, -{"shadowserver", {NULL}, 2027, "tcp"}, -{"shadowserver", {NULL}, 2027, "udp"}, -{"submitserver", {NULL}, 2028, "tcp"}, -{"submitserver", {NULL}, 2028, "udp"}, -{"hsrpv6", {NULL}, 2029, "tcp"}, -{"hsrpv6", {NULL}, 2029, "udp"}, -{"device2", {NULL}, 2030, "tcp"}, -{"device2", {NULL}, 2030, "udp"}, -{"mobrien-chat", {NULL}, 2031, "tcp"}, -{"mobrien-chat", {NULL}, 2031, "udp"}, -{"blackboard", {NULL}, 2032, "tcp"}, -{"blackboard", {NULL}, 2032, "udp"}, -{"glogger", {NULL}, 2033, "tcp"}, -{"glogger", {NULL}, 2033, "udp"}, -{"scoremgr", {NULL}, 2034, "tcp"}, -{"scoremgr", {NULL}, 2034, "udp"}, -{"imsldoc", {NULL}, 2035, "tcp"}, -{"imsldoc", {NULL}, 2035, "udp"}, -{"e-dpnet", {NULL}, 2036, "tcp"}, -{"e-dpnet", {NULL}, 2036, "udp"}, -{"applus", {NULL}, 2037, "tcp"}, -{"applus", {NULL}, 2037, "udp"}, -{"objectmanager", {NULL}, 2038, "tcp"}, -{"objectmanager", {NULL}, 2038, "udp"}, -{"prizma", {NULL}, 2039, "tcp"}, -{"prizma", {NULL}, 2039, "udp"}, -{"lam", {NULL}, 2040, "tcp"}, -{"lam", {NULL}, 2040, "udp"}, -{"interbase", {NULL}, 2041, "tcp"}, -{"interbase", {NULL}, 2041, "udp"}, -{"isis", {NULL}, 2042, "tcp"}, -{"isis", {NULL}, 2042, "udp"}, -{"isis-bcast", {NULL}, 2043, "tcp"}, -{"isis-bcast", {NULL}, 2043, "udp"}, -{"rimsl", {NULL}, 2044, "tcp"}, -{"rimsl", {NULL}, 2044, "udp"}, -{"cdfunc", {NULL}, 2045, "tcp"}, -{"cdfunc", {NULL}, 2045, "udp"}, -{"sdfunc", {NULL}, 2046, "tcp"}, -{"sdfunc", {NULL}, 2046, "udp"}, -{"dls", {NULL}, 2047, "tcp"}, -{"dls", {NULL}, 2047, "udp"}, -{"dls-monitor", {NULL}, 2048, "tcp"}, -{"dls-monitor", {NULL}, 2048, "udp"}, -{"shilp", {NULL}, 2049, "tcp"}, -{"shilp", {NULL}, 2049, "udp"}, -{"nfs", {NULL}, 2049, "tcp"}, -{"nfs", {NULL}, 2049, "udp"}, -{"nfs", {NULL}, 2049, "sctp"}, -{"av-emb-config", {NULL}, 2050, "tcp"}, -{"av-emb-config", {NULL}, 2050, "udp"}, -{"epnsdp", {NULL}, 2051, "tcp"}, -{"epnsdp", {NULL}, 2051, "udp"}, -{"clearvisn", {NULL}, 2052, "tcp"}, -{"clearvisn", {NULL}, 2052, "udp"}, -{"lot105-ds-upd", {NULL}, 2053, "tcp"}, -{"lot105-ds-upd", {NULL}, 2053, "udp"}, -{"weblogin", {NULL}, 2054, "tcp"}, -{"weblogin", {NULL}, 2054, "udp"}, -{"iop", {NULL}, 2055, "tcp"}, -{"iop", {NULL}, 2055, "udp"}, -{"omnisky", {NULL}, 2056, "tcp"}, -{"omnisky", {NULL}, 2056, "udp"}, -{"rich-cp", {NULL}, 2057, "tcp"}, -{"rich-cp", {NULL}, 2057, "udp"}, -{"newwavesearch", {NULL}, 2058, "tcp"}, -{"newwavesearch", {NULL}, 2058, "udp"}, -{"bmc-messaging", {NULL}, 2059, "tcp"}, -{"bmc-messaging", {NULL}, 2059, "udp"}, -{"teleniumdaemon", {NULL}, 2060, "tcp"}, -{"teleniumdaemon", {NULL}, 2060, "udp"}, -{"netmount", {NULL}, 2061, "tcp"}, -{"netmount", {NULL}, 2061, "udp"}, -{"icg-swp", {NULL}, 2062, "tcp"}, -{"icg-swp", {NULL}, 2062, "udp"}, -{"icg-bridge", {NULL}, 2063, "tcp"}, -{"icg-bridge", {NULL}, 2063, "udp"}, -{"icg-iprelay", {NULL}, 2064, "tcp"}, -{"icg-iprelay", {NULL}, 2064, "udp"}, -{"dlsrpn", {NULL}, 2065, "tcp"}, -{"dlsrpn", {NULL}, 2065, "udp"}, -{"aura", {NULL}, 2066, "tcp"}, -{"aura", {NULL}, 2066, "udp"}, -{"dlswpn", {NULL}, 2067, "tcp"}, -{"dlswpn", {NULL}, 2067, "udp"}, -{"avauthsrvprtcl", {NULL}, 2068, "tcp"}, -{"avauthsrvprtcl", {NULL}, 2068, "udp"}, -{"event-port", {NULL}, 2069, "tcp"}, -{"event-port", {NULL}, 2069, "udp"}, -{"ah-esp-encap", {NULL}, 2070, "tcp"}, -{"ah-esp-encap", {NULL}, 2070, "udp"}, -{"acp-port", {NULL}, 2071, "tcp"}, -{"acp-port", {NULL}, 2071, "udp"}, -{"msync", {NULL}, 2072, "tcp"}, -{"msync", {NULL}, 2072, "udp"}, -{"gxs-data-port", {NULL}, 2073, "tcp"}, -{"gxs-data-port", {NULL}, 2073, "udp"}, -{"vrtl-vmf-sa", {NULL}, 2074, "tcp"}, -{"vrtl-vmf-sa", {NULL}, 2074, "udp"}, -{"newlixengine", {NULL}, 2075, "tcp"}, -{"newlixengine", {NULL}, 2075, "udp"}, -{"newlixconfig", {NULL}, 2076, "tcp"}, -{"newlixconfig", {NULL}, 2076, "udp"}, -{"tsrmagt", {NULL}, 2077, "tcp"}, -{"tsrmagt", {NULL}, 2077, "udp"}, -{"tpcsrvr", {NULL}, 2078, "tcp"}, -{"tpcsrvr", {NULL}, 2078, "udp"}, -{"idware-router", {NULL}, 2079, "tcp"}, -{"idware-router", {NULL}, 2079, "udp"}, -{"autodesk-nlm", {NULL}, 2080, "tcp"}, -{"autodesk-nlm", {NULL}, 2080, "udp"}, -{"kme-trap-port", {NULL}, 2081, "tcp"}, -{"kme-trap-port", {NULL}, 2081, "udp"}, -{"infowave", {NULL}, 2082, "tcp"}, -{"infowave", {NULL}, 2082, "udp"}, -{"radsec", {NULL}, 2083, "tcp"}, -{"radsec", {NULL}, 2083, "udp"}, -{"sunclustergeo", {NULL}, 2084, "tcp"}, -{"sunclustergeo", {NULL}, 2084, "udp"}, -{"ada-cip", {NULL}, 2085, "tcp"}, -{"ada-cip", {NULL}, 2085, "udp"}, -{"gnunet", {NULL}, 2086, "tcp"}, -{"gnunet", {NULL}, 2086, "udp"}, -{"eli", {NULL}, 2087, "tcp"}, -{"eli", {NULL}, 2087, "udp"}, -{"ip-blf", {NULL}, 2088, "tcp"}, -{"ip-blf", {NULL}, 2088, "udp"}, -{"sep", {NULL}, 2089, "tcp"}, -{"sep", {NULL}, 2089, "udp"}, -{"lrp", {NULL}, 2090, "tcp"}, -{"lrp", {NULL}, 2090, "udp"}, -{"prp", {NULL}, 2091, "tcp"}, -{"prp", {NULL}, 2091, "udp"}, -{"descent3", {NULL}, 2092, "tcp"}, -{"descent3", {NULL}, 2092, "udp"}, -{"nbx-cc", {NULL}, 2093, "tcp"}, -{"nbx-cc", {NULL}, 2093, "udp"}, -{"nbx-au", {NULL}, 2094, "tcp"}, -{"nbx-au", {NULL}, 2094, "udp"}, -{"nbx-ser", {NULL}, 2095, "tcp"}, -{"nbx-ser", {NULL}, 2095, "udp"}, -{"nbx-dir", {NULL}, 2096, "tcp"}, -{"nbx-dir", {NULL}, 2096, "udp"}, -{"jetformpreview", {NULL}, 2097, "tcp"}, -{"jetformpreview", {NULL}, 2097, "udp"}, -{"dialog-port", {NULL}, 2098, "tcp"}, -{"dialog-port", {NULL}, 2098, "udp"}, -{"h2250-annex-g", {NULL}, 2099, "tcp"}, -{"h2250-annex-g", {NULL}, 2099, "udp"}, -{"amiganetfs", {NULL}, 2100, "tcp"}, -{"amiganetfs", {NULL}, 2100, "udp"}, -{"rtcm-sc104", {NULL}, 2101, "tcp"}, -{"rtcm-sc104", {NULL}, 2101, "udp"}, -{"zephyr-srv", {NULL}, 2102, "tcp"}, -{"zephyr-srv", {NULL}, 2102, "udp"}, -{"zephyr-clt", {NULL}, 2103, "tcp"}, -{"zephyr-clt", {NULL}, 2103, "udp"}, -{"zephyr-hm", {NULL}, 2104, "tcp"}, -{"zephyr-hm", {NULL}, 2104, "udp"}, -{"minipay", {NULL}, 2105, "tcp"}, -{"minipay", {NULL}, 2105, "udp"}, -{"mzap", {NULL}, 2106, "tcp"}, -{"mzap", {NULL}, 2106, "udp"}, -{"bintec-admin", {NULL}, 2107, "tcp"}, -{"bintec-admin", {NULL}, 2107, "udp"}, -{"comcam", {NULL}, 2108, "tcp"}, -{"comcam", {NULL}, 2108, "udp"}, -{"ergolight", {NULL}, 2109, "tcp"}, -{"ergolight", {NULL}, 2109, "udp"}, -{"umsp", {NULL}, 2110, "tcp"}, -{"umsp", {NULL}, 2110, "udp"}, -{"dsatp", {NULL}, 2111, "tcp"}, -{"dsatp", {NULL}, 2111, "udp"}, -{"idonix-metanet", {NULL}, 2112, "tcp"}, -{"idonix-metanet", {NULL}, 2112, "udp"}, -{"hsl-storm", {NULL}, 2113, "tcp"}, -{"hsl-storm", {NULL}, 2113, "udp"}, -{"newheights", {NULL}, 2114, "tcp"}, -{"newheights", {NULL}, 2114, "udp"}, -{"kdm", {NULL}, 2115, "tcp"}, -{"kdm", {NULL}, 2115, "udp"}, -{"ccowcmr", {NULL}, 2116, "tcp"}, -{"ccowcmr", {NULL}, 2116, "udp"}, -{"mentaclient", {NULL}, 2117, "tcp"}, -{"mentaclient", {NULL}, 2117, "udp"}, -{"mentaserver", {NULL}, 2118, "tcp"}, -{"mentaserver", {NULL}, 2118, "udp"}, -{"gsigatekeeper", {NULL}, 2119, "tcp"}, -{"gsigatekeeper", {NULL}, 2119, "udp"}, -{"qencp", {NULL}, 2120, "tcp"}, -{"qencp", {NULL}, 2120, "udp"}, -{"scientia-ssdb", {NULL}, 2121, "tcp"}, -{"scientia-ssdb", {NULL}, 2121, "udp"}, -{"caupc-remote", {NULL}, 2122, "tcp"}, -{"caupc-remote", {NULL}, 2122, "udp"}, -{"gtp-control", {NULL}, 2123, "tcp"}, -{"gtp-control", {NULL}, 2123, "udp"}, -{"elatelink", {NULL}, 2124, "tcp"}, -{"elatelink", {NULL}, 2124, "udp"}, -{"lockstep", {NULL}, 2125, "tcp"}, -{"lockstep", {NULL}, 2125, "udp"}, -{"pktcable-cops", {NULL}, 2126, "tcp"}, -{"pktcable-cops", {NULL}, 2126, "udp"}, -{"index-pc-wb", {NULL}, 2127, "tcp"}, -{"index-pc-wb", {NULL}, 2127, "udp"}, -{"net-steward", {NULL}, 2128, "tcp"}, -{"net-steward", {NULL}, 2128, "udp"}, -{"cs-live", {NULL}, 2129, "tcp"}, -{"cs-live", {NULL}, 2129, "udp"}, -{"xds", {NULL}, 2130, "tcp"}, -{"xds", {NULL}, 2130, "udp"}, -{"avantageb2b", {NULL}, 2131, "tcp"}, -{"avantageb2b", {NULL}, 2131, "udp"}, -{"solera-epmap", {NULL}, 2132, "tcp"}, -{"solera-epmap", {NULL}, 2132, "udp"}, -{"zymed-zpp", {NULL}, 2133, "tcp"}, -{"zymed-zpp", {NULL}, 2133, "udp"}, -{"avenue", {NULL}, 2134, "tcp"}, -{"avenue", {NULL}, 2134, "udp"}, -{"gris", {NULL}, 2135, "tcp"}, -{"gris", {NULL}, 2135, "udp"}, -{"appworxsrv", {NULL}, 2136, "tcp"}, -{"appworxsrv", {NULL}, 2136, "udp"}, -{"connect", {NULL}, 2137, "tcp"}, -{"connect", {NULL}, 2137, "udp"}, -{"unbind-cluster", {NULL}, 2138, "tcp"}, -{"unbind-cluster", {NULL}, 2138, "udp"}, -{"ias-auth", {NULL}, 2139, "tcp"}, -{"ias-auth", {NULL}, 2139, "udp"}, -{"ias-reg", {NULL}, 2140, "tcp"}, -{"ias-reg", {NULL}, 2140, "udp"}, -{"ias-admind", {NULL}, 2141, "tcp"}, -{"ias-admind", {NULL}, 2141, "udp"}, -{"tdmoip", {NULL}, 2142, "tcp"}, -{"tdmoip", {NULL}, 2142, "udp"}, -{"lv-jc", {NULL}, 2143, "tcp"}, -{"lv-jc", {NULL}, 2143, "udp"}, -{"lv-ffx", {NULL}, 2144, "tcp"}, -{"lv-ffx", {NULL}, 2144, "udp"}, -{"lv-pici", {NULL}, 2145, "tcp"}, -{"lv-pici", {NULL}, 2145, "udp"}, -{"lv-not", {NULL}, 2146, "tcp"}, -{"lv-not", {NULL}, 2146, "udp"}, -{"lv-auth", {NULL}, 2147, "tcp"}, -{"lv-auth", {NULL}, 2147, "udp"}, -{"veritas-ucl", {NULL}, 2148, "tcp"}, -{"veritas-ucl", {NULL}, 2148, "udp"}, -{"acptsys", {NULL}, 2149, "tcp"}, -{"acptsys", {NULL}, 2149, "udp"}, -{"dynamic3d", {NULL}, 2150, "tcp"}, -{"dynamic3d", {NULL}, 2150, "udp"}, -{"docent", {NULL}, 2151, "tcp"}, -{"docent", {NULL}, 2151, "udp"}, -{"gtp-user", {NULL}, 2152, "tcp"}, -{"gtp-user", {NULL}, 2152, "udp"}, -{"ctlptc", {NULL}, 2153, "tcp"}, -{"ctlptc", {NULL}, 2153, "udp"}, -{"stdptc", {NULL}, 2154, "tcp"}, -{"stdptc", {NULL}, 2154, "udp"}, -{"brdptc", {NULL}, 2155, "tcp"}, -{"brdptc", {NULL}, 2155, "udp"}, -{"trp", {NULL}, 2156, "tcp"}, -{"trp", {NULL}, 2156, "udp"}, -{"xnds", {NULL}, 2157, "tcp"}, -{"xnds", {NULL}, 2157, "udp"}, -{"touchnetplus", {NULL}, 2158, "tcp"}, -{"touchnetplus", {NULL}, 2158, "udp"}, -{"gdbremote", {NULL}, 2159, "tcp"}, -{"gdbremote", {NULL}, 2159, "udp"}, -{"apc-2160", {NULL}, 2160, "tcp"}, -{"apc-2160", {NULL}, 2160, "udp"}, -{"apc-2161", {NULL}, 2161, "tcp"}, -{"apc-2161", {NULL}, 2161, "udp"}, -{"navisphere", {NULL}, 2162, "tcp"}, -{"navisphere", {NULL}, 2162, "udp"}, -{"navisphere-sec", {NULL}, 2163, "tcp"}, -{"navisphere-sec", {NULL}, 2163, "udp"}, -{"ddns-v3", {NULL}, 2164, "tcp"}, -{"ddns-v3", {NULL}, 2164, "udp"}, -{"x-bone-api", {NULL}, 2165, "tcp"}, -{"x-bone-api", {NULL}, 2165, "udp"}, -{"iwserver", {NULL}, 2166, "tcp"}, -{"iwserver", {NULL}, 2166, "udp"}, -{"raw-serial", {NULL}, 2167, "tcp"}, -{"raw-serial", {NULL}, 2167, "udp"}, -{"easy-soft-mux", {NULL}, 2168, "tcp"}, -{"easy-soft-mux", {NULL}, 2168, "udp"}, -{"brain", {NULL}, 2169, "tcp"}, -{"brain", {NULL}, 2169, "udp"}, -{"eyetv", {NULL}, 2170, "tcp"}, -{"eyetv", {NULL}, 2170, "udp"}, -{"msfw-storage", {NULL}, 2171, "tcp"}, -{"msfw-storage", {NULL}, 2171, "udp"}, -{"msfw-s-storage", {NULL}, 2172, "tcp"}, -{"msfw-s-storage", {NULL}, 2172, "udp"}, -{"msfw-replica", {NULL}, 2173, "tcp"}, -{"msfw-replica", {NULL}, 2173, "udp"}, -{"msfw-array", {NULL}, 2174, "tcp"}, -{"msfw-array", {NULL}, 2174, "udp"}, -{"airsync", {NULL}, 2175, "tcp"}, -{"airsync", {NULL}, 2175, "udp"}, -{"rapi", {NULL}, 2176, "tcp"}, -{"rapi", {NULL}, 2176, "udp"}, -{"qwave", {NULL}, 2177, "tcp"}, -{"qwave", {NULL}, 2177, "udp"}, -{"bitspeer", {NULL}, 2178, "tcp"}, -{"bitspeer", {NULL}, 2178, "udp"}, -{"vmrdp", {NULL}, 2179, "tcp"}, -{"vmrdp", {NULL}, 2179, "udp"}, -{"mc-gt-srv", {NULL}, 2180, "tcp"}, -{"mc-gt-srv", {NULL}, 2180, "udp"}, -{"eforward", {NULL}, 2181, "tcp"}, -{"eforward", {NULL}, 2181, "udp"}, -{"cgn-stat", {NULL}, 2182, "tcp"}, -{"cgn-stat", {NULL}, 2182, "udp"}, -{"cgn-config", {NULL}, 2183, "tcp"}, -{"cgn-config", {NULL}, 2183, "udp"}, -{"nvd", {NULL}, 2184, "tcp"}, -{"nvd", {NULL}, 2184, "udp"}, -{"onbase-dds", {NULL}, 2185, "tcp"}, -{"onbase-dds", {NULL}, 2185, "udp"}, -{"gtaua", {NULL}, 2186, "tcp"}, -{"gtaua", {NULL}, 2186, "udp"}, -{"ssmc", {NULL}, 2187, "tcp"}, -{"ssmd", {NULL}, 2187, "udp"}, -{"tivoconnect", {NULL}, 2190, "tcp"}, -{"tivoconnect", {NULL}, 2190, "udp"}, -{"tvbus", {NULL}, 2191, "tcp"}, -{"tvbus", {NULL}, 2191, "udp"}, -{"asdis", {NULL}, 2192, "tcp"}, -{"asdis", {NULL}, 2192, "udp"}, -{"drwcs", {NULL}, 2193, "tcp"}, -{"drwcs", {NULL}, 2193, "udp"}, -{"mnp-exchange", {NULL}, 2197, "tcp"}, -{"mnp-exchange", {NULL}, 2197, "udp"}, -{"onehome-remote", {NULL}, 2198, "tcp"}, -{"onehome-remote", {NULL}, 2198, "udp"}, -{"onehome-help", {NULL}, 2199, "tcp"}, -{"onehome-help", {NULL}, 2199, "udp"}, -{"ici", {NULL}, 2200, "tcp"}, -{"ici", {NULL}, 2200, "udp"}, -{"ats", {NULL}, 2201, "tcp"}, -{"ats", {NULL}, 2201, "udp"}, -{"imtc-map", {NULL}, 2202, "tcp"}, -{"imtc-map", {NULL}, 2202, "udp"}, -{"b2-runtime", {NULL}, 2203, "tcp"}, -{"b2-runtime", {NULL}, 2203, "udp"}, -{"b2-license", {NULL}, 2204, "tcp"}, -{"b2-license", {NULL}, 2204, "udp"}, -{"jps", {NULL}, 2205, "tcp"}, -{"jps", {NULL}, 2205, "udp"}, -{"hpocbus", {NULL}, 2206, "tcp"}, -{"hpocbus", {NULL}, 2206, "udp"}, -{"hpssd", {NULL}, 2207, "tcp"}, -{"hpssd", {NULL}, 2207, "udp"}, -{"hpiod", {NULL}, 2208, "tcp"}, -{"hpiod", {NULL}, 2208, "udp"}, -{"rimf-ps", {NULL}, 2209, "tcp"}, -{"rimf-ps", {NULL}, 2209, "udp"}, -{"noaaport", {NULL}, 2210, "tcp"}, -{"noaaport", {NULL}, 2210, "udp"}, -{"emwin", {NULL}, 2211, "tcp"}, -{"emwin", {NULL}, 2211, "udp"}, -{"leecoposserver", {NULL}, 2212, "tcp"}, -{"leecoposserver", {NULL}, 2212, "udp"}, -{"kali", {NULL}, 2213, "tcp"}, -{"kali", {NULL}, 2213, "udp"}, -{"rpi", {NULL}, 2214, "tcp"}, -{"rpi", {NULL}, 2214, "udp"}, -{"ipcore", {NULL}, 2215, "tcp"}, -{"ipcore", {NULL}, 2215, "udp"}, -{"vtu-comms", {NULL}, 2216, "tcp"}, -{"vtu-comms", {NULL}, 2216, "udp"}, -{"gotodevice", {NULL}, 2217, "tcp"}, -{"gotodevice", {NULL}, 2217, "udp"}, -{"bounzza", {NULL}, 2218, "tcp"}, -{"bounzza", {NULL}, 2218, "udp"}, -{"netiq-ncap", {NULL}, 2219, "tcp"}, -{"netiq-ncap", {NULL}, 2219, "udp"}, -{"netiq", {NULL}, 2220, "tcp"}, -{"netiq", {NULL}, 2220, "udp"}, -{"rockwell-csp1", {NULL}, 2221, "tcp"}, -{"rockwell-csp1", {NULL}, 2221, "udp"}, -{"EtherNet/IP-1", {NULL}, 2222, "tcp"}, -{"EtherNet/IP-1", {NULL}, 2222, "udp"}, -{"rockwell-csp2", {NULL}, 2223, "tcp"}, -{"rockwell-csp2", {NULL}, 2223, "udp"}, -{"efi-mg", {NULL}, 2224, "tcp"}, -{"efi-mg", {NULL}, 2224, "udp"}, -{"rcip-itu", {NULL}, 2225, "tcp"}, -{"rcip-itu", {NULL}, 2225, "sctp"}, -{"di-drm", {NULL}, 2226, "tcp"}, -{"di-drm", {NULL}, 2226, "udp"}, -{"di-msg", {NULL}, 2227, "tcp"}, -{"di-msg", {NULL}, 2227, "udp"}, -{"ehome-ms", {NULL}, 2228, "tcp"}, -{"ehome-ms", {NULL}, 2228, "udp"}, -{"datalens", {NULL}, 2229, "tcp"}, -{"datalens", {NULL}, 2229, "udp"}, -{"queueadm", {NULL}, 2230, "tcp"}, -{"queueadm", {NULL}, 2230, "udp"}, -{"wimaxasncp", {NULL}, 2231, "tcp"}, -{"wimaxasncp", {NULL}, 2231, "udp"}, -{"ivs-video", {NULL}, 2232, "tcp"}, -{"ivs-video", {NULL}, 2232, "udp"}, -{"infocrypt", {NULL}, 2233, "tcp"}, -{"infocrypt", {NULL}, 2233, "udp"}, -{"directplay", {NULL}, 2234, "tcp"}, -{"directplay", {NULL}, 2234, "udp"}, -{"sercomm-wlink", {NULL}, 2235, "tcp"}, -{"sercomm-wlink", {NULL}, 2235, "udp"}, -{"nani", {NULL}, 2236, "tcp"}, -{"nani", {NULL}, 2236, "udp"}, -{"optech-port1-lm", {NULL}, 2237, "tcp"}, -{"optech-port1-lm", {NULL}, 2237, "udp"}, -{"aviva-sna", {NULL}, 2238, "tcp"}, -{"aviva-sna", {NULL}, 2238, "udp"}, -{"imagequery", {NULL}, 2239, "tcp"}, -{"imagequery", {NULL}, 2239, "udp"}, -{"recipe", {NULL}, 2240, "tcp"}, -{"recipe", {NULL}, 2240, "udp"}, -{"ivsd", {NULL}, 2241, "tcp"}, -{"ivsd", {NULL}, 2241, "udp"}, -{"foliocorp", {NULL}, 2242, "tcp"}, -{"foliocorp", {NULL}, 2242, "udp"}, -{"magicom", {NULL}, 2243, "tcp"}, -{"magicom", {NULL}, 2243, "udp"}, -{"nmsserver", {NULL}, 2244, "tcp"}, -{"nmsserver", {NULL}, 2244, "udp"}, -{"hao", {NULL}, 2245, "tcp"}, -{"hao", {NULL}, 2245, "udp"}, -{"pc-mta-addrmap", {NULL}, 2246, "tcp"}, -{"pc-mta-addrmap", {NULL}, 2246, "udp"}, -{"antidotemgrsvr", {NULL}, 2247, "tcp"}, -{"antidotemgrsvr", {NULL}, 2247, "udp"}, -{"ums", {NULL}, 2248, "tcp"}, -{"ums", {NULL}, 2248, "udp"}, -{"rfmp", {NULL}, 2249, "tcp"}, -{"rfmp", {NULL}, 2249, "udp"}, -{"remote-collab", {NULL}, 2250, "tcp"}, -{"remote-collab", {NULL}, 2250, "udp"}, -{"dif-port", {NULL}, 2251, "tcp"}, -{"dif-port", {NULL}, 2251, "udp"}, -{"njenet-ssl", {NULL}, 2252, "tcp"}, -{"njenet-ssl", {NULL}, 2252, "udp"}, -{"dtv-chan-req", {NULL}, 2253, "tcp"}, -{"dtv-chan-req", {NULL}, 2253, "udp"}, -{"seispoc", {NULL}, 2254, "tcp"}, -{"seispoc", {NULL}, 2254, "udp"}, -{"vrtp", {NULL}, 2255, "tcp"}, -{"vrtp", {NULL}, 2255, "udp"}, -{"pcc-mfp", {NULL}, 2256, "tcp"}, -{"pcc-mfp", {NULL}, 2256, "udp"}, -{"simple-tx-rx", {NULL}, 2257, "tcp"}, -{"simple-tx-rx", {NULL}, 2257, "udp"}, -{"rcts", {NULL}, 2258, "tcp"}, -{"rcts", {NULL}, 2258, "udp"}, -{"acd-pm", {NULL}, 2259, "tcp"}, -{"acd-pm", {NULL}, 2259, "udp"}, -{"apc-2260", {NULL}, 2260, "tcp"}, -{"apc-2260", {NULL}, 2260, "udp"}, -{"comotionmaster", {NULL}, 2261, "tcp"}, -{"comotionmaster", {NULL}, 2261, "udp"}, -{"comotionback", {NULL}, 2262, "tcp"}, -{"comotionback", {NULL}, 2262, "udp"}, -{"ecwcfg", {NULL}, 2263, "tcp"}, -{"ecwcfg", {NULL}, 2263, "udp"}, -{"apx500api-1", {NULL}, 2264, "tcp"}, -{"apx500api-1", {NULL}, 2264, "udp"}, -{"apx500api-2", {NULL}, 2265, "tcp"}, -{"apx500api-2", {NULL}, 2265, "udp"}, -{"mfserver", {NULL}, 2266, "tcp"}, -{"mfserver", {NULL}, 2266, "udp"}, -{"ontobroker", {NULL}, 2267, "tcp"}, -{"ontobroker", {NULL}, 2267, "udp"}, -{"amt", {NULL}, 2268, "tcp"}, -{"amt", {NULL}, 2268, "udp"}, -{"mikey", {NULL}, 2269, "tcp"}, -{"mikey", {NULL}, 2269, "udp"}, -{"starschool", {NULL}, 2270, "tcp"}, -{"starschool", {NULL}, 2270, "udp"}, -{"mmcals", {NULL}, 2271, "tcp"}, -{"mmcals", {NULL}, 2271, "udp"}, -{"mmcal", {NULL}, 2272, "tcp"}, -{"mmcal", {NULL}, 2272, "udp"}, -{"mysql-im", {NULL}, 2273, "tcp"}, -{"mysql-im", {NULL}, 2273, "udp"}, -{"pcttunnell", {NULL}, 2274, "tcp"}, -{"pcttunnell", {NULL}, 2274, "udp"}, -{"ibridge-data", {NULL}, 2275, "tcp"}, -{"ibridge-data", {NULL}, 2275, "udp"}, -{"ibridge-mgmt", {NULL}, 2276, "tcp"}, -{"ibridge-mgmt", {NULL}, 2276, "udp"}, -{"bluectrlproxy", {NULL}, 2277, "tcp"}, -{"bluectrlproxy", {NULL}, 2277, "udp"}, -{"s3db", {NULL}, 2278, "tcp"}, -{"s3db", {NULL}, 2278, "udp"}, -{"xmquery", {NULL}, 2279, "tcp"}, -{"xmquery", {NULL}, 2279, "udp"}, -{"lnvpoller", {NULL}, 2280, "tcp"}, -{"lnvpoller", {NULL}, 2280, "udp"}, -{"lnvconsole", {NULL}, 2281, "tcp"}, -{"lnvconsole", {NULL}, 2281, "udp"}, -{"lnvalarm", {NULL}, 2282, "tcp"}, -{"lnvalarm", {NULL}, 2282, "udp"}, -{"lnvstatus", {NULL}, 2283, "tcp"}, -{"lnvstatus", {NULL}, 2283, "udp"}, -{"lnvmaps", {NULL}, 2284, "tcp"}, -{"lnvmaps", {NULL}, 2284, "udp"}, -{"lnvmailmon", {NULL}, 2285, "tcp"}, -{"lnvmailmon", {NULL}, 2285, "udp"}, -{"nas-metering", {NULL}, 2286, "tcp"}, -{"nas-metering", {NULL}, 2286, "udp"}, -{"dna", {NULL}, 2287, "tcp"}, -{"dna", {NULL}, 2287, "udp"}, -{"netml", {NULL}, 2288, "tcp"}, -{"netml", {NULL}, 2288, "udp"}, -{"dict-lookup", {NULL}, 2289, "tcp"}, -{"dict-lookup", {NULL}, 2289, "udp"}, -{"sonus-logging", {NULL}, 2290, "tcp"}, -{"sonus-logging", {NULL}, 2290, "udp"}, -{"eapsp", {NULL}, 2291, "tcp"}, -{"eapsp", {NULL}, 2291, "udp"}, -{"mib-streaming", {NULL}, 2292, "tcp"}, -{"mib-streaming", {NULL}, 2292, "udp"}, -{"npdbgmngr", {NULL}, 2293, "tcp"}, -{"npdbgmngr", {NULL}, 2293, "udp"}, -{"konshus-lm", {NULL}, 2294, "tcp"}, -{"konshus-lm", {NULL}, 2294, "udp"}, -{"advant-lm", {NULL}, 2295, "tcp"}, -{"advant-lm", {NULL}, 2295, "udp"}, -{"theta-lm", {NULL}, 2296, "tcp"}, -{"theta-lm", {NULL}, 2296, "udp"}, -{"d2k-datamover1", {NULL}, 2297, "tcp"}, -{"d2k-datamover1", {NULL}, 2297, "udp"}, -{"d2k-datamover2", {NULL}, 2298, "tcp"}, -{"d2k-datamover2", {NULL}, 2298, "udp"}, -{"pc-telecommute", {NULL}, 2299, "tcp"}, -{"pc-telecommute", {NULL}, 2299, "udp"}, -{"cvmmon", {NULL}, 2300, "tcp"}, -{"cvmmon", {NULL}, 2300, "udp"}, -{"cpq-wbem", {NULL}, 2301, "tcp"}, -{"cpq-wbem", {NULL}, 2301, "udp"}, -{"binderysupport", {NULL}, 2302, "tcp"}, -{"binderysupport", {NULL}, 2302, "udp"}, -{"proxy-gateway", {NULL}, 2303, "tcp"}, -{"proxy-gateway", {NULL}, 2303, "udp"}, -{"attachmate-uts", {NULL}, 2304, "tcp"}, -{"attachmate-uts", {NULL}, 2304, "udp"}, -{"mt-scaleserver", {NULL}, 2305, "tcp"}, -{"mt-scaleserver", {NULL}, 2305, "udp"}, -{"tappi-boxnet", {NULL}, 2306, "tcp"}, -{"tappi-boxnet", {NULL}, 2306, "udp"}, -{"pehelp", {NULL}, 2307, "tcp"}, -{"pehelp", {NULL}, 2307, "udp"}, -{"sdhelp", {NULL}, 2308, "tcp"}, -{"sdhelp", {NULL}, 2308, "udp"}, -{"sdserver", {NULL}, 2309, "tcp"}, -{"sdserver", {NULL}, 2309, "udp"}, -{"sdclient", {NULL}, 2310, "tcp"}, -{"sdclient", {NULL}, 2310, "udp"}, -{"messageservice", {NULL}, 2311, "tcp"}, -{"messageservice", {NULL}, 2311, "udp"}, -{"wanscaler", {NULL}, 2312, "tcp"}, -{"wanscaler", {NULL}, 2312, "udp"}, -{"iapp", {NULL}, 2313, "tcp"}, -{"iapp", {NULL}, 2313, "udp"}, -{"cr-websystems", {NULL}, 2314, "tcp"}, -{"cr-websystems", {NULL}, 2314, "udp"}, -{"precise-sft", {NULL}, 2315, "tcp"}, -{"precise-sft", {NULL}, 2315, "udp"}, -{"sent-lm", {NULL}, 2316, "tcp"}, -{"sent-lm", {NULL}, 2316, "udp"}, -{"attachmate-g32", {NULL}, 2317, "tcp"}, -{"attachmate-g32", {NULL}, 2317, "udp"}, -{"cadencecontrol", {NULL}, 2318, "tcp"}, -{"cadencecontrol", {NULL}, 2318, "udp"}, -{"infolibria", {NULL}, 2319, "tcp"}, -{"infolibria", {NULL}, 2319, "udp"}, -{"siebel-ns", {NULL}, 2320, "tcp"}, -{"siebel-ns", {NULL}, 2320, "udp"}, -{"rdlap", {NULL}, 2321, "tcp"}, -{"rdlap", {NULL}, 2321, "udp"}, -{"ofsd", {NULL}, 2322, "tcp"}, -{"ofsd", {NULL}, 2322, "udp"}, -{"3d-nfsd", {NULL}, 2323, "tcp"}, -{"3d-nfsd", {NULL}, 2323, "udp"}, -{"cosmocall", {NULL}, 2324, "tcp"}, -{"cosmocall", {NULL}, 2324, "udp"}, -{"ansysli", {NULL}, 2325, "tcp"}, -{"ansysli", {NULL}, 2325, "udp"}, -{"idcp", {NULL}, 2326, "tcp"}, -{"idcp", {NULL}, 2326, "udp"}, -{"xingcsm", {NULL}, 2327, "tcp"}, -{"xingcsm", {NULL}, 2327, "udp"}, -{"netrix-sftm", {NULL}, 2328, "tcp"}, -{"netrix-sftm", {NULL}, 2328, "udp"}, -{"nvd", {NULL}, 2329, "tcp"}, -{"nvd", {NULL}, 2329, "udp"}, -{"tscchat", {NULL}, 2330, "tcp"}, -{"tscchat", {NULL}, 2330, "udp"}, -{"agentview", {NULL}, 2331, "tcp"}, -{"agentview", {NULL}, 2331, "udp"}, -{"rcc-host", {NULL}, 2332, "tcp"}, -{"rcc-host", {NULL}, 2332, "udp"}, -{"snapp", {NULL}, 2333, "tcp"}, -{"snapp", {NULL}, 2333, "udp"}, -{"ace-client", {NULL}, 2334, "tcp"}, -{"ace-client", {NULL}, 2334, "udp"}, -{"ace-proxy", {NULL}, 2335, "tcp"}, -{"ace-proxy", {NULL}, 2335, "udp"}, -{"appleugcontrol", {NULL}, 2336, "tcp"}, -{"appleugcontrol", {NULL}, 2336, "udp"}, -{"ideesrv", {NULL}, 2337, "tcp"}, -{"ideesrv", {NULL}, 2337, "udp"}, -{"norton-lambert", {NULL}, 2338, "tcp"}, -{"norton-lambert", {NULL}, 2338, "udp"}, -{"3com-webview", {NULL}, 2339, "tcp"}, -{"3com-webview", {NULL}, 2339, "udp"}, -{"wrs_registry", {NULL}, 2340, "tcp"}, -{"wrs_registry", {NULL}, 2340, "udp"}, -{"xiostatus", {NULL}, 2341, "tcp"}, -{"xiostatus", {NULL}, 2341, "udp"}, -{"manage-exec", {NULL}, 2342, "tcp"}, -{"manage-exec", {NULL}, 2342, "udp"}, -{"nati-logos", {NULL}, 2343, "tcp"}, -{"nati-logos", {NULL}, 2343, "udp"}, -{"fcmsys", {NULL}, 2344, "tcp"}, -{"fcmsys", {NULL}, 2344, "udp"}, -{"dbm", {NULL}, 2345, "tcp"}, -{"dbm", {NULL}, 2345, "udp"}, -{"redstorm_join", {NULL}, 2346, "tcp"}, -{"redstorm_join", {NULL}, 2346, "udp"}, -{"redstorm_find", {NULL}, 2347, "tcp"}, -{"redstorm_find", {NULL}, 2347, "udp"}, -{"redstorm_info", {NULL}, 2348, "tcp"}, -{"redstorm_info", {NULL}, 2348, "udp"}, -{"redstorm_diag", {NULL}, 2349, "tcp"}, -{"redstorm_diag", {NULL}, 2349, "udp"}, -{"psbserver", {NULL}, 2350, "tcp"}, -{"psbserver", {NULL}, 2350, "udp"}, -{"psrserver", {NULL}, 2351, "tcp"}, -{"psrserver", {NULL}, 2351, "udp"}, -{"pslserver", {NULL}, 2352, "tcp"}, -{"pslserver", {NULL}, 2352, "udp"}, -{"pspserver", {NULL}, 2353, "tcp"}, -{"pspserver", {NULL}, 2353, "udp"}, -{"psprserver", {NULL}, 2354, "tcp"}, -{"psprserver", {NULL}, 2354, "udp"}, -{"psdbserver", {NULL}, 2355, "tcp"}, -{"psdbserver", {NULL}, 2355, "udp"}, -{"gxtelmd", {NULL}, 2356, "tcp"}, -{"gxtelmd", {NULL}, 2356, "udp"}, -{"unihub-server", {NULL}, 2357, "tcp"}, -{"unihub-server", {NULL}, 2357, "udp"}, -{"futrix", {NULL}, 2358, "tcp"}, -{"futrix", {NULL}, 2358, "udp"}, -{"flukeserver", {NULL}, 2359, "tcp"}, -{"flukeserver", {NULL}, 2359, "udp"}, -{"nexstorindltd", {NULL}, 2360, "tcp"}, -{"nexstorindltd", {NULL}, 2360, "udp"}, -{"tl1", {NULL}, 2361, "tcp"}, -{"tl1", {NULL}, 2361, "udp"}, -{"digiman", {NULL}, 2362, "tcp"}, -{"digiman", {NULL}, 2362, "udp"}, -{"mediacntrlnfsd", {NULL}, 2363, "tcp"}, -{"mediacntrlnfsd", {NULL}, 2363, "udp"}, -{"oi-2000", {NULL}, 2364, "tcp"}, -{"oi-2000", {NULL}, 2364, "udp"}, -{"dbref", {NULL}, 2365, "tcp"}, -{"dbref", {NULL}, 2365, "udp"}, -{"qip-login", {NULL}, 2366, "tcp"}, -{"qip-login", {NULL}, 2366, "udp"}, -{"service-ctrl", {NULL}, 2367, "tcp"}, -{"service-ctrl", {NULL}, 2367, "udp"}, -{"opentable", {NULL}, 2368, "tcp"}, -{"opentable", {NULL}, 2368, "udp"}, -{"l3-hbmon", {NULL}, 2370, "tcp"}, -{"l3-hbmon", {NULL}, 2370, "udp"}, -{"worldwire", {NULL}, 2371, "tcp"}, -{"worldwire", {NULL}, 2371, "udp"}, -{"lanmessenger", {NULL}, 2372, "tcp"}, -{"lanmessenger", {NULL}, 2372, "udp"}, -{"remographlm", {NULL}, 2373, "tcp"}, -{"hydra", {NULL}, 2374, "tcp"}, -{"compaq-https", {NULL}, 2381, "tcp"}, -{"compaq-https", {NULL}, 2381, "udp"}, -{"ms-olap3", {NULL}, 2382, "tcp"}, -{"ms-olap3", {NULL}, 2382, "udp"}, -{"ms-olap4", {NULL}, 2383, "tcp"}, -{"ms-olap4", {NULL}, 2383, "udp"}, -{"sd-request", {NULL}, 2384, "tcp"}, -{"sd-capacity", {NULL}, 2384, "udp"}, -{"sd-data", {NULL}, 2385, "tcp"}, -{"sd-data", {NULL}, 2385, "udp"}, -{"virtualtape", {NULL}, 2386, "tcp"}, -{"virtualtape", {NULL}, 2386, "udp"}, -{"vsamredirector", {NULL}, 2387, "tcp"}, -{"vsamredirector", {NULL}, 2387, "udp"}, -{"mynahautostart", {NULL}, 2388, "tcp"}, -{"mynahautostart", {NULL}, 2388, "udp"}, -{"ovsessionmgr", {NULL}, 2389, "tcp"}, -{"ovsessionmgr", {NULL}, 2389, "udp"}, -{"rsmtp", {NULL}, 2390, "tcp"}, -{"rsmtp", {NULL}, 2390, "udp"}, -{"3com-net-mgmt", {NULL}, 2391, "tcp"}, -{"3com-net-mgmt", {NULL}, 2391, "udp"}, -{"tacticalauth", {NULL}, 2392, "tcp"}, -{"tacticalauth", {NULL}, 2392, "udp"}, -{"ms-olap1", {NULL}, 2393, "tcp"}, -{"ms-olap1", {NULL}, 2393, "udp"}, -{"ms-olap2", {NULL}, 2394, "tcp"}, -{"ms-olap2", {NULL}, 2394, "udp"}, -{"lan900_remote", {NULL}, 2395, "tcp"}, -{"lan900_remote", {NULL}, 2395, "udp"}, -{"wusage", {NULL}, 2396, "tcp"}, -{"wusage", {NULL}, 2396, "udp"}, -{"ncl", {NULL}, 2397, "tcp"}, -{"ncl", {NULL}, 2397, "udp"}, -{"orbiter", {NULL}, 2398, "tcp"}, -{"orbiter", {NULL}, 2398, "udp"}, -{"fmpro-fdal", {NULL}, 2399, "tcp"}, -{"fmpro-fdal", {NULL}, 2399, "udp"}, -{"opequus-server", {NULL}, 2400, "tcp"}, -{"opequus-server", {NULL}, 2400, "udp"}, -{"cvspserver", {NULL}, 2401, "tcp"}, -{"cvspserver", {NULL}, 2401, "udp"}, -{"taskmaster2000", {NULL}, 2402, "tcp"}, -{"taskmaster2000", {NULL}, 2402, "udp"}, -{"taskmaster2000", {NULL}, 2403, "tcp"}, -{"taskmaster2000", {NULL}, 2403, "udp"}, -{"iec-104", {NULL}, 2404, "tcp"}, -{"iec-104", {NULL}, 2404, "udp"}, -{"trc-netpoll", {NULL}, 2405, "tcp"}, -{"trc-netpoll", {NULL}, 2405, "udp"}, -{"jediserver", {NULL}, 2406, "tcp"}, -{"jediserver", {NULL}, 2406, "udp"}, -{"orion", {NULL}, 2407, "tcp"}, -{"orion", {NULL}, 2407, "udp"}, -{"optimanet", {NULL}, 2408, "tcp"}, -{"optimanet", {NULL}, 2408, "udp"}, -{"sns-protocol", {NULL}, 2409, "tcp"}, -{"sns-protocol", {NULL}, 2409, "udp"}, -{"vrts-registry", {NULL}, 2410, "tcp"}, -{"vrts-registry", {NULL}, 2410, "udp"}, -{"netwave-ap-mgmt", {NULL}, 2411, "tcp"}, -{"netwave-ap-mgmt", {NULL}, 2411, "udp"}, -{"cdn", {NULL}, 2412, "tcp"}, -{"cdn", {NULL}, 2412, "udp"}, -{"orion-rmi-reg", {NULL}, 2413, "tcp"}, -{"orion-rmi-reg", {NULL}, 2413, "udp"}, -{"beeyond", {NULL}, 2414, "tcp"}, -{"beeyond", {NULL}, 2414, "udp"}, -{"codima-rtp", {NULL}, 2415, "tcp"}, -{"codima-rtp", {NULL}, 2415, "udp"}, -{"rmtserver", {NULL}, 2416, "tcp"}, -{"rmtserver", {NULL}, 2416, "udp"}, -{"composit-server", {NULL}, 2417, "tcp"}, -{"composit-server", {NULL}, 2417, "udp"}, -{"cas", {NULL}, 2418, "tcp"}, -{"cas", {NULL}, 2418, "udp"}, -{"attachmate-s2s", {NULL}, 2419, "tcp"}, -{"attachmate-s2s", {NULL}, 2419, "udp"}, -{"dslremote-mgmt", {NULL}, 2420, "tcp"}, -{"dslremote-mgmt", {NULL}, 2420, "udp"}, -{"g-talk", {NULL}, 2421, "tcp"}, -{"g-talk", {NULL}, 2421, "udp"}, -{"crmsbits", {NULL}, 2422, "tcp"}, -{"crmsbits", {NULL}, 2422, "udp"}, -{"rnrp", {NULL}, 2423, "tcp"}, -{"rnrp", {NULL}, 2423, "udp"}, -{"kofax-svr", {NULL}, 2424, "tcp"}, -{"kofax-svr", {NULL}, 2424, "udp"}, -{"fjitsuappmgr", {NULL}, 2425, "tcp"}, -{"fjitsuappmgr", {NULL}, 2425, "udp"}, -{"mgcp-gateway", {NULL}, 2427, "tcp"}, -{"mgcp-gateway", {NULL}, 2427, "udp"}, -{"ott", {NULL}, 2428, "tcp"}, -{"ott", {NULL}, 2428, "udp"}, -{"ft-role", {NULL}, 2429, "tcp"}, -{"ft-role", {NULL}, 2429, "udp"}, -{"venus", {NULL}, 2430, "tcp"}, -{"venus", {NULL}, 2430, "udp"}, -{"venus-se", {NULL}, 2431, "tcp"}, -{"venus-se", {NULL}, 2431, "udp"}, -{"codasrv", {NULL}, 2432, "tcp"}, -{"codasrv", {NULL}, 2432, "udp"}, -{"codasrv-se", {NULL}, 2433, "tcp"}, -{"codasrv-se", {NULL}, 2433, "udp"}, -{"pxc-epmap", {NULL}, 2434, "tcp"}, -{"pxc-epmap", {NULL}, 2434, "udp"}, -{"optilogic", {NULL}, 2435, "tcp"}, -{"optilogic", {NULL}, 2435, "udp"}, -{"topx", {NULL}, 2436, "tcp"}, -{"topx", {NULL}, 2436, "udp"}, -{"unicontrol", {NULL}, 2437, "tcp"}, -{"unicontrol", {NULL}, 2437, "udp"}, -{"msp", {NULL}, 2438, "tcp"}, -{"msp", {NULL}, 2438, "udp"}, -{"sybasedbsynch", {NULL}, 2439, "tcp"}, -{"sybasedbsynch", {NULL}, 2439, "udp"}, -{"spearway", {NULL}, 2440, "tcp"}, -{"spearway", {NULL}, 2440, "udp"}, -{"pvsw-inet", {NULL}, 2441, "tcp"}, -{"pvsw-inet", {NULL}, 2441, "udp"}, -{"netangel", {NULL}, 2442, "tcp"}, -{"netangel", {NULL}, 2442, "udp"}, -{"powerclientcsf", {NULL}, 2443, "tcp"}, -{"powerclientcsf", {NULL}, 2443, "udp"}, -{"btpp2sectrans", {NULL}, 2444, "tcp"}, -{"btpp2sectrans", {NULL}, 2444, "udp"}, -{"dtn1", {NULL}, 2445, "tcp"}, -{"dtn1", {NULL}, 2445, "udp"}, -{"bues_service", {NULL}, 2446, "tcp"}, -{"bues_service", {NULL}, 2446, "udp"}, -{"ovwdb", {NULL}, 2447, "tcp"}, -{"ovwdb", {NULL}, 2447, "udp"}, -{"hpppssvr", {NULL}, 2448, "tcp"}, -{"hpppssvr", {NULL}, 2448, "udp"}, -{"ratl", {NULL}, 2449, "tcp"}, -{"ratl", {NULL}, 2449, "udp"}, -{"netadmin", {NULL}, 2450, "tcp"}, -{"netadmin", {NULL}, 2450, "udp"}, -{"netchat", {NULL}, 2451, "tcp"}, -{"netchat", {NULL}, 2451, "udp"}, -{"snifferclient", {NULL}, 2452, "tcp"}, -{"snifferclient", {NULL}, 2452, "udp"}, -{"madge-ltd", {NULL}, 2453, "tcp"}, -{"madge-ltd", {NULL}, 2453, "udp"}, -{"indx-dds", {NULL}, 2454, "tcp"}, -{"indx-dds", {NULL}, 2454, "udp"}, -{"wago-io-system", {NULL}, 2455, "tcp"}, -{"wago-io-system", {NULL}, 2455, "udp"}, -{"altav-remmgt", {NULL}, 2456, "tcp"}, -{"altav-remmgt", {NULL}, 2456, "udp"}, -{"rapido-ip", {NULL}, 2457, "tcp"}, -{"rapido-ip", {NULL}, 2457, "udp"}, -{"griffin", {NULL}, 2458, "tcp"}, -{"griffin", {NULL}, 2458, "udp"}, -{"community", {NULL}, 2459, "tcp"}, -{"community", {NULL}, 2459, "udp"}, -{"ms-theater", {NULL}, 2460, "tcp"}, -{"ms-theater", {NULL}, 2460, "udp"}, -{"qadmifoper", {NULL}, 2461, "tcp"}, -{"qadmifoper", {NULL}, 2461, "udp"}, -{"qadmifevent", {NULL}, 2462, "tcp"}, -{"qadmifevent", {NULL}, 2462, "udp"}, -{"lsi-raid-mgmt", {NULL}, 2463, "tcp"}, -{"lsi-raid-mgmt", {NULL}, 2463, "udp"}, -{"direcpc-si", {NULL}, 2464, "tcp"}, -{"direcpc-si", {NULL}, 2464, "udp"}, -{"lbm", {NULL}, 2465, "tcp"}, -{"lbm", {NULL}, 2465, "udp"}, -{"lbf", {NULL}, 2466, "tcp"}, -{"lbf", {NULL}, 2466, "udp"}, -{"high-criteria", {NULL}, 2467, "tcp"}, -{"high-criteria", {NULL}, 2467, "udp"}, -{"qip-msgd", {NULL}, 2468, "tcp"}, -{"qip-msgd", {NULL}, 2468, "udp"}, -{"mti-tcs-comm", {NULL}, 2469, "tcp"}, -{"mti-tcs-comm", {NULL}, 2469, "udp"}, -{"taskman-port", {NULL}, 2470, "tcp"}, -{"taskman-port", {NULL}, 2470, "udp"}, -{"seaodbc", {NULL}, 2471, "tcp"}, -{"seaodbc", {NULL}, 2471, "udp"}, -{"c3", {NULL}, 2472, "tcp"}, -{"c3", {NULL}, 2472, "udp"}, -{"aker-cdp", {NULL}, 2473, "tcp"}, -{"aker-cdp", {NULL}, 2473, "udp"}, -{"vitalanalysis", {NULL}, 2474, "tcp"}, -{"vitalanalysis", {NULL}, 2474, "udp"}, -{"ace-server", {NULL}, 2475, "tcp"}, -{"ace-server", {NULL}, 2475, "udp"}, -{"ace-svr-prop", {NULL}, 2476, "tcp"}, -{"ace-svr-prop", {NULL}, 2476, "udp"}, -{"ssm-cvs", {NULL}, 2477, "tcp"}, -{"ssm-cvs", {NULL}, 2477, "udp"}, -{"ssm-cssps", {NULL}, 2478, "tcp"}, -{"ssm-cssps", {NULL}, 2478, "udp"}, -{"ssm-els", {NULL}, 2479, "tcp"}, -{"ssm-els", {NULL}, 2479, "udp"}, -{"powerexchange", {NULL}, 2480, "tcp"}, -{"powerexchange", {NULL}, 2480, "udp"}, -{"giop", {NULL}, 2481, "tcp"}, -{"giop", {NULL}, 2481, "udp"}, -{"giop-ssl", {NULL}, 2482, "tcp"}, -{"giop-ssl", {NULL}, 2482, "udp"}, -{"ttc", {NULL}, 2483, "tcp"}, -{"ttc", {NULL}, 2483, "udp"}, -{"ttc-ssl", {NULL}, 2484, "tcp"}, -{"ttc-ssl", {NULL}, 2484, "udp"}, -{"netobjects1", {NULL}, 2485, "tcp"}, -{"netobjects1", {NULL}, 2485, "udp"}, -{"netobjects2", {NULL}, 2486, "tcp"}, -{"netobjects2", {NULL}, 2486, "udp"}, -{"pns", {NULL}, 2487, "tcp"}, -{"pns", {NULL}, 2487, "udp"}, -{"moy-corp", {NULL}, 2488, "tcp"}, -{"moy-corp", {NULL}, 2488, "udp"}, -{"tsilb", {NULL}, 2489, "tcp"}, -{"tsilb", {NULL}, 2489, "udp"}, -{"qip-qdhcp", {NULL}, 2490, "tcp"}, -{"qip-qdhcp", {NULL}, 2490, "udp"}, -{"conclave-cpp", {NULL}, 2491, "tcp"}, -{"conclave-cpp", {NULL}, 2491, "udp"}, -{"groove", {NULL}, 2492, "tcp"}, -{"groove", {NULL}, 2492, "udp"}, -{"talarian-mqs", {NULL}, 2493, "tcp"}, -{"talarian-mqs", {NULL}, 2493, "udp"}, -{"bmc-ar", {NULL}, 2494, "tcp"}, -{"bmc-ar", {NULL}, 2494, "udp"}, -{"fast-rem-serv", {NULL}, 2495, "tcp"}, -{"fast-rem-serv", {NULL}, 2495, "udp"}, -{"dirgis", {NULL}, 2496, "tcp"}, -{"dirgis", {NULL}, 2496, "udp"}, -{"quaddb", {NULL}, 2497, "tcp"}, -{"quaddb", {NULL}, 2497, "udp"}, -{"odn-castraq", {NULL}, 2498, "tcp"}, -{"odn-castraq", {NULL}, 2498, "udp"}, -{"unicontrol", {NULL}, 2499, "tcp"}, -{"unicontrol", {NULL}, 2499, "udp"}, -{"rtsserv", {NULL}, 2500, "tcp"}, -{"rtsserv", {NULL}, 2500, "udp"}, -{"rtsclient", {NULL}, 2501, "tcp"}, -{"rtsclient", {NULL}, 2501, "udp"}, -{"kentrox-prot", {NULL}, 2502, "tcp"}, -{"kentrox-prot", {NULL}, 2502, "udp"}, -{"nms-dpnss", {NULL}, 2503, "tcp"}, -{"nms-dpnss", {NULL}, 2503, "udp"}, -{"wlbs", {NULL}, 2504, "tcp"}, -{"wlbs", {NULL}, 2504, "udp"}, -{"ppcontrol", {NULL}, 2505, "tcp"}, -{"ppcontrol", {NULL}, 2505, "udp"}, -{"jbroker", {NULL}, 2506, "tcp"}, -{"jbroker", {NULL}, 2506, "udp"}, -{"spock", {NULL}, 2507, "tcp"}, -{"spock", {NULL}, 2507, "udp"}, -{"jdatastore", {NULL}, 2508, "tcp"}, -{"jdatastore", {NULL}, 2508, "udp"}, -{"fjmpss", {NULL}, 2509, "tcp"}, -{"fjmpss", {NULL}, 2509, "udp"}, -{"fjappmgrbulk", {NULL}, 2510, "tcp"}, -{"fjappmgrbulk", {NULL}, 2510, "udp"}, -{"metastorm", {NULL}, 2511, "tcp"}, -{"metastorm", {NULL}, 2511, "udp"}, -{"citrixima", {NULL}, 2512, "tcp"}, -{"citrixima", {NULL}, 2512, "udp"}, -{"citrixadmin", {NULL}, 2513, "tcp"}, -{"citrixadmin", {NULL}, 2513, "udp"}, -{"facsys-ntp", {NULL}, 2514, "tcp"}, -{"facsys-ntp", {NULL}, 2514, "udp"}, -{"facsys-router", {NULL}, 2515, "tcp"}, -{"facsys-router", {NULL}, 2515, "udp"}, -{"maincontrol", {NULL}, 2516, "tcp"}, -{"maincontrol", {NULL}, 2516, "udp"}, -{"call-sig-trans", {NULL}, 2517, "tcp"}, -{"call-sig-trans", {NULL}, 2517, "udp"}, -{"willy", {NULL}, 2518, "tcp"}, -{"willy", {NULL}, 2518, "udp"}, -{"globmsgsvc", {NULL}, 2519, "tcp"}, -{"globmsgsvc", {NULL}, 2519, "udp"}, -{"pvsw", {NULL}, 2520, "tcp"}, -{"pvsw", {NULL}, 2520, "udp"}, -{"adaptecmgr", {NULL}, 2521, "tcp"}, -{"adaptecmgr", {NULL}, 2521, "udp"}, -{"windb", {NULL}, 2522, "tcp"}, -{"windb", {NULL}, 2522, "udp"}, -{"qke-llc-v3", {NULL}, 2523, "tcp"}, -{"qke-llc-v3", {NULL}, 2523, "udp"}, -{"optiwave-lm", {NULL}, 2524, "tcp"}, -{"optiwave-lm", {NULL}, 2524, "udp"}, -{"ms-v-worlds", {NULL}, 2525, "tcp"}, -{"ms-v-worlds", {NULL}, 2525, "udp"}, -{"ema-sent-lm", {NULL}, 2526, "tcp"}, -{"ema-sent-lm", {NULL}, 2526, "udp"}, -{"iqserver", {NULL}, 2527, "tcp"}, -{"iqserver", {NULL}, 2527, "udp"}, -{"ncr_ccl", {NULL}, 2528, "tcp"}, -{"ncr_ccl", {NULL}, 2528, "udp"}, -{"utsftp", {NULL}, 2529, "tcp"}, -{"utsftp", {NULL}, 2529, "udp"}, -{"vrcommerce", {NULL}, 2530, "tcp"}, -{"vrcommerce", {NULL}, 2530, "udp"}, -{"ito-e-gui", {NULL}, 2531, "tcp"}, -{"ito-e-gui", {NULL}, 2531, "udp"}, -{"ovtopmd", {NULL}, 2532, "tcp"}, -{"ovtopmd", {NULL}, 2532, "udp"}, -{"snifferserver", {NULL}, 2533, "tcp"}, -{"snifferserver", {NULL}, 2533, "udp"}, -{"combox-web-acc", {NULL}, 2534, "tcp"}, -{"combox-web-acc", {NULL}, 2534, "udp"}, -{"madcap", {NULL}, 2535, "tcp"}, -{"madcap", {NULL}, 2535, "udp"}, -{"btpp2audctr1", {NULL}, 2536, "tcp"}, -{"btpp2audctr1", {NULL}, 2536, "udp"}, -{"upgrade", {NULL}, 2537, "tcp"}, -{"upgrade", {NULL}, 2537, "udp"}, -{"vnwk-prapi", {NULL}, 2538, "tcp"}, -{"vnwk-prapi", {NULL}, 2538, "udp"}, -{"vsiadmin", {NULL}, 2539, "tcp"}, -{"vsiadmin", {NULL}, 2539, "udp"}, -{"lonworks", {NULL}, 2540, "tcp"}, -{"lonworks", {NULL}, 2540, "udp"}, -{"lonworks2", {NULL}, 2541, "tcp"}, -{"lonworks2", {NULL}, 2541, "udp"}, -{"udrawgraph", {NULL}, 2542, "tcp"}, -{"udrawgraph", {NULL}, 2542, "udp"}, -{"reftek", {NULL}, 2543, "tcp"}, -{"reftek", {NULL}, 2543, "udp"}, -{"novell-zen", {NULL}, 2544, "tcp"}, -{"novell-zen", {NULL}, 2544, "udp"}, -{"sis-emt", {NULL}, 2545, "tcp"}, -{"sis-emt", {NULL}, 2545, "udp"}, -{"vytalvaultbrtp", {NULL}, 2546, "tcp"}, -{"vytalvaultbrtp", {NULL}, 2546, "udp"}, -{"vytalvaultvsmp", {NULL}, 2547, "tcp"}, -{"vytalvaultvsmp", {NULL}, 2547, "udp"}, -{"vytalvaultpipe", {NULL}, 2548, "tcp"}, -{"vytalvaultpipe", {NULL}, 2548, "udp"}, -{"ipass", {NULL}, 2549, "tcp"}, -{"ipass", {NULL}, 2549, "udp"}, -{"ads", {NULL}, 2550, "tcp"}, -{"ads", {NULL}, 2550, "udp"}, -{"isg-uda-server", {NULL}, 2551, "tcp"}, -{"isg-uda-server", {NULL}, 2551, "udp"}, -{"call-logging", {NULL}, 2552, "tcp"}, -{"call-logging", {NULL}, 2552, "udp"}, -{"efidiningport", {NULL}, 2553, "tcp"}, -{"efidiningport", {NULL}, 2553, "udp"}, -{"vcnet-link-v10", {NULL}, 2554, "tcp"}, -{"vcnet-link-v10", {NULL}, 2554, "udp"}, -{"compaq-wcp", {NULL}, 2555, "tcp"}, -{"compaq-wcp", {NULL}, 2555, "udp"}, -{"nicetec-nmsvc", {NULL}, 2556, "tcp"}, -{"nicetec-nmsvc", {NULL}, 2556, "udp"}, -{"nicetec-mgmt", {NULL}, 2557, "tcp"}, -{"nicetec-mgmt", {NULL}, 2557, "udp"}, -{"pclemultimedia", {NULL}, 2558, "tcp"}, -{"pclemultimedia", {NULL}, 2558, "udp"}, -{"lstp", {NULL}, 2559, "tcp"}, -{"lstp", {NULL}, 2559, "udp"}, -{"labrat", {NULL}, 2560, "tcp"}, -{"labrat", {NULL}, 2560, "udp"}, -{"mosaixcc", {NULL}, 2561, "tcp"}, -{"mosaixcc", {NULL}, 2561, "udp"}, -{"delibo", {NULL}, 2562, "tcp"}, -{"delibo", {NULL}, 2562, "udp"}, -{"cti-redwood", {NULL}, 2563, "tcp"}, -{"cti-redwood", {NULL}, 2563, "udp"}, -{"hp-3000-telnet", {NULL}, 2564, "tcp"}, -{"coord-svr", {NULL}, 2565, "tcp"}, -{"coord-svr", {NULL}, 2565, "udp"}, -{"pcs-pcw", {NULL}, 2566, "tcp"}, -{"pcs-pcw", {NULL}, 2566, "udp"}, -{"clp", {NULL}, 2567, "tcp"}, -{"clp", {NULL}, 2567, "udp"}, -{"spamtrap", {NULL}, 2568, "tcp"}, -{"spamtrap", {NULL}, 2568, "udp"}, -{"sonuscallsig", {NULL}, 2569, "tcp"}, -{"sonuscallsig", {NULL}, 2569, "udp"}, -{"hs-port", {NULL}, 2570, "tcp"}, -{"hs-port", {NULL}, 2570, "udp"}, -{"cecsvc", {NULL}, 2571, "tcp"}, -{"cecsvc", {NULL}, 2571, "udp"}, -{"ibp", {NULL}, 2572, "tcp"}, -{"ibp", {NULL}, 2572, "udp"}, -{"trustestablish", {NULL}, 2573, "tcp"}, -{"trustestablish", {NULL}, 2573, "udp"}, -{"blockade-bpsp", {NULL}, 2574, "tcp"}, -{"blockade-bpsp", {NULL}, 2574, "udp"}, -{"hl7", {NULL}, 2575, "tcp"}, -{"hl7", {NULL}, 2575, "udp"}, -{"tclprodebugger", {NULL}, 2576, "tcp"}, -{"tclprodebugger", {NULL}, 2576, "udp"}, -{"scipticslsrvr", {NULL}, 2577, "tcp"}, -{"scipticslsrvr", {NULL}, 2577, "udp"}, -{"rvs-isdn-dcp", {NULL}, 2578, "tcp"}, -{"rvs-isdn-dcp", {NULL}, 2578, "udp"}, -{"mpfoncl", {NULL}, 2579, "tcp"}, -{"mpfoncl", {NULL}, 2579, "udp"}, -{"tributary", {NULL}, 2580, "tcp"}, -{"tributary", {NULL}, 2580, "udp"}, -{"argis-te", {NULL}, 2581, "tcp"}, -{"argis-te", {NULL}, 2581, "udp"}, -{"argis-ds", {NULL}, 2582, "tcp"}, -{"argis-ds", {NULL}, 2582, "udp"}, -{"mon", {NULL}, 2583, "tcp"}, -{"mon", {NULL}, 2583, "udp"}, -{"cyaserv", {NULL}, 2584, "tcp"}, -{"cyaserv", {NULL}, 2584, "udp"}, -{"netx-server", {NULL}, 2585, "tcp"}, -{"netx-server", {NULL}, 2585, "udp"}, -{"netx-agent", {NULL}, 2586, "tcp"}, -{"netx-agent", {NULL}, 2586, "udp"}, -{"masc", {NULL}, 2587, "tcp"}, -{"masc", {NULL}, 2587, "udp"}, -{"privilege", {NULL}, 2588, "tcp"}, -{"privilege", {NULL}, 2588, "udp"}, -{"quartus-tcl", {NULL}, 2589, "tcp"}, -{"quartus-tcl", {NULL}, 2589, "udp"}, -{"idotdist", {NULL}, 2590, "tcp"}, -{"idotdist", {NULL}, 2590, "udp"}, -{"maytagshuffle", {NULL}, 2591, "tcp"}, -{"maytagshuffle", {NULL}, 2591, "udp"}, -{"netrek", {NULL}, 2592, "tcp"}, -{"netrek", {NULL}, 2592, "udp"}, -{"mns-mail", {NULL}, 2593, "tcp"}, -{"mns-mail", {NULL}, 2593, "udp"}, -{"dts", {NULL}, 2594, "tcp"}, -{"dts", {NULL}, 2594, "udp"}, -{"worldfusion1", {NULL}, 2595, "tcp"}, -{"worldfusion1", {NULL}, 2595, "udp"}, -{"worldfusion2", {NULL}, 2596, "tcp"}, -{"worldfusion2", {NULL}, 2596, "udp"}, -{"homesteadglory", {NULL}, 2597, "tcp"}, -{"homesteadglory", {NULL}, 2597, "udp"}, -{"citriximaclient", {NULL}, 2598, "tcp"}, -{"citriximaclient", {NULL}, 2598, "udp"}, -{"snapd", {NULL}, 2599, "tcp"}, -{"snapd", {NULL}, 2599, "udp"}, -{"hpstgmgr", {NULL}, 2600, "tcp"}, -{"hpstgmgr", {NULL}, 2600, "udp"}, -{"discp-client", {NULL}, 2601, "tcp"}, -{"discp-client", {NULL}, 2601, "udp"}, -{"discp-server", {NULL}, 2602, "tcp"}, -{"discp-server", {NULL}, 2602, "udp"}, -{"servicemeter", {NULL}, 2603, "tcp"}, -{"servicemeter", {NULL}, 2603, "udp"}, -{"nsc-ccs", {NULL}, 2604, "tcp"}, -{"nsc-ccs", {NULL}, 2604, "udp"}, -{"nsc-posa", {NULL}, 2605, "tcp"}, -{"nsc-posa", {NULL}, 2605, "udp"}, -{"netmon", {NULL}, 2606, "tcp"}, -{"netmon", {NULL}, 2606, "udp"}, -{"connection", {NULL}, 2607, "tcp"}, -{"connection", {NULL}, 2607, "udp"}, -{"wag-service", {NULL}, 2608, "tcp"}, -{"wag-service", {NULL}, 2608, "udp"}, -{"system-monitor", {NULL}, 2609, "tcp"}, -{"system-monitor", {NULL}, 2609, "udp"}, -{"versa-tek", {NULL}, 2610, "tcp"}, -{"versa-tek", {NULL}, 2610, "udp"}, -{"lionhead", {NULL}, 2611, "tcp"}, -{"lionhead", {NULL}, 2611, "udp"}, -{"qpasa-agent", {NULL}, 2612, "tcp"}, -{"qpasa-agent", {NULL}, 2612, "udp"}, -{"smntubootstrap", {NULL}, 2613, "tcp"}, -{"smntubootstrap", {NULL}, 2613, "udp"}, -{"neveroffline", {NULL}, 2614, "tcp"}, -{"neveroffline", {NULL}, 2614, "udp"}, -{"firepower", {NULL}, 2615, "tcp"}, -{"firepower", {NULL}, 2615, "udp"}, -{"appswitch-emp", {NULL}, 2616, "tcp"}, -{"appswitch-emp", {NULL}, 2616, "udp"}, -{"cmadmin", {NULL}, 2617, "tcp"}, -{"cmadmin", {NULL}, 2617, "udp"}, -{"priority-e-com", {NULL}, 2618, "tcp"}, -{"priority-e-com", {NULL}, 2618, "udp"}, -{"bruce", {NULL}, 2619, "tcp"}, -{"bruce", {NULL}, 2619, "udp"}, -{"lpsrecommender", {NULL}, 2620, "tcp"}, -{"lpsrecommender", {NULL}, 2620, "udp"}, -{"miles-apart", {NULL}, 2621, "tcp"}, -{"miles-apart", {NULL}, 2621, "udp"}, -{"metricadbc", {NULL}, 2622, "tcp"}, -{"metricadbc", {NULL}, 2622, "udp"}, -{"lmdp", {NULL}, 2623, "tcp"}, -{"lmdp", {NULL}, 2623, "udp"}, -{"aria", {NULL}, 2624, "tcp"}, -{"aria", {NULL}, 2624, "udp"}, -{"blwnkl-port", {NULL}, 2625, "tcp"}, -{"blwnkl-port", {NULL}, 2625, "udp"}, -{"gbjd816", {NULL}, 2626, "tcp"}, -{"gbjd816", {NULL}, 2626, "udp"}, -{"moshebeeri", {NULL}, 2627, "tcp"}, -{"moshebeeri", {NULL}, 2627, "udp"}, -{"dict", {NULL}, 2628, "tcp"}, -{"dict", {NULL}, 2628, "udp"}, -{"sitaraserver", {NULL}, 2629, "tcp"}, -{"sitaraserver", {NULL}, 2629, "udp"}, -{"sitaramgmt", {NULL}, 2630, "tcp"}, -{"sitaramgmt", {NULL}, 2630, "udp"}, -{"sitaradir", {NULL}, 2631, "tcp"}, -{"sitaradir", {NULL}, 2631, "udp"}, -{"irdg-post", {NULL}, 2632, "tcp"}, -{"irdg-post", {NULL}, 2632, "udp"}, -{"interintelli", {NULL}, 2633, "tcp"}, -{"interintelli", {NULL}, 2633, "udp"}, -{"pk-electronics", {NULL}, 2634, "tcp"}, -{"pk-electronics", {NULL}, 2634, "udp"}, -{"backburner", {NULL}, 2635, "tcp"}, -{"backburner", {NULL}, 2635, "udp"}, -{"solve", {NULL}, 2636, "tcp"}, -{"solve", {NULL}, 2636, "udp"}, -{"imdocsvc", {NULL}, 2637, "tcp"}, -{"imdocsvc", {NULL}, 2637, "udp"}, -{"sybaseanywhere", {NULL}, 2638, "tcp"}, -{"sybaseanywhere", {NULL}, 2638, "udp"}, -{"aminet", {NULL}, 2639, "tcp"}, -{"aminet", {NULL}, 2639, "udp"}, -{"sai_sentlm", {NULL}, 2640, "tcp"}, -{"sai_sentlm", {NULL}, 2640, "udp"}, -{"hdl-srv", {NULL}, 2641, "tcp"}, -{"hdl-srv", {NULL}, 2641, "udp"}, -{"tragic", {NULL}, 2642, "tcp"}, -{"tragic", {NULL}, 2642, "udp"}, -{"gte-samp", {NULL}, 2643, "tcp"}, -{"gte-samp", {NULL}, 2643, "udp"}, -{"travsoft-ipx-t", {NULL}, 2644, "tcp"}, -{"travsoft-ipx-t", {NULL}, 2644, "udp"}, -{"novell-ipx-cmd", {NULL}, 2645, "tcp"}, -{"novell-ipx-cmd", {NULL}, 2645, "udp"}, -{"and-lm", {NULL}, 2646, "tcp"}, -{"and-lm", {NULL}, 2646, "udp"}, -{"syncserver", {NULL}, 2647, "tcp"}, -{"syncserver", {NULL}, 2647, "udp"}, -{"upsnotifyprot", {NULL}, 2648, "tcp"}, -{"upsnotifyprot", {NULL}, 2648, "udp"}, -{"vpsipport", {NULL}, 2649, "tcp"}, -{"vpsipport", {NULL}, 2649, "udp"}, -{"eristwoguns", {NULL}, 2650, "tcp"}, -{"eristwoguns", {NULL}, 2650, "udp"}, -{"ebinsite", {NULL}, 2651, "tcp"}, -{"ebinsite", {NULL}, 2651, "udp"}, -{"interpathpanel", {NULL}, 2652, "tcp"}, -{"interpathpanel", {NULL}, 2652, "udp"}, -{"sonus", {NULL}, 2653, "tcp"}, -{"sonus", {NULL}, 2653, "udp"}, -{"corel_vncadmin", {NULL}, 2654, "tcp"}, -{"corel_vncadmin", {NULL}, 2654, "udp"}, -{"unglue", {NULL}, 2655, "tcp"}, -{"unglue", {NULL}, 2655, "udp"}, -{"kana", {NULL}, 2656, "tcp"}, -{"kana", {NULL}, 2656, "udp"}, -{"sns-dispatcher", {NULL}, 2657, "tcp"}, -{"sns-dispatcher", {NULL}, 2657, "udp"}, -{"sns-admin", {NULL}, 2658, "tcp"}, -{"sns-admin", {NULL}, 2658, "udp"}, -{"sns-query", {NULL}, 2659, "tcp"}, -{"sns-query", {NULL}, 2659, "udp"}, -{"gcmonitor", {NULL}, 2660, "tcp"}, -{"gcmonitor", {NULL}, 2660, "udp"}, -{"olhost", {NULL}, 2661, "tcp"}, -{"olhost", {NULL}, 2661, "udp"}, -{"bintec-capi", {NULL}, 2662, "tcp"}, -{"bintec-capi", {NULL}, 2662, "udp"}, -{"bintec-tapi", {NULL}, 2663, "tcp"}, -{"bintec-tapi", {NULL}, 2663, "udp"}, -{"patrol-mq-gm", {NULL}, 2664, "tcp"}, -{"patrol-mq-gm", {NULL}, 2664, "udp"}, -{"patrol-mq-nm", {NULL}, 2665, "tcp"}, -{"patrol-mq-nm", {NULL}, 2665, "udp"}, -{"extensis", {NULL}, 2666, "tcp"}, -{"extensis", {NULL}, 2666, "udp"}, -{"alarm-clock-s", {NULL}, 2667, "tcp"}, -{"alarm-clock-s", {NULL}, 2667, "udp"}, -{"alarm-clock-c", {NULL}, 2668, "tcp"}, -{"alarm-clock-c", {NULL}, 2668, "udp"}, -{"toad", {NULL}, 2669, "tcp"}, -{"toad", {NULL}, 2669, "udp"}, -{"tve-announce", {NULL}, 2670, "tcp"}, -{"tve-announce", {NULL}, 2670, "udp"}, -{"newlixreg", {NULL}, 2671, "tcp"}, -{"newlixreg", {NULL}, 2671, "udp"}, -{"nhserver", {NULL}, 2672, "tcp"}, -{"nhserver", {NULL}, 2672, "udp"}, -{"firstcall42", {NULL}, 2673, "tcp"}, -{"firstcall42", {NULL}, 2673, "udp"}, -{"ewnn", {NULL}, 2674, "tcp"}, -{"ewnn", {NULL}, 2674, "udp"}, -{"ttc-etap", {NULL}, 2675, "tcp"}, -{"ttc-etap", {NULL}, 2675, "udp"}, -{"simslink", {NULL}, 2676, "tcp"}, -{"simslink", {NULL}, 2676, "udp"}, -{"gadgetgate1way", {NULL}, 2677, "tcp"}, -{"gadgetgate1way", {NULL}, 2677, "udp"}, -{"gadgetgate2way", {NULL}, 2678, "tcp"}, -{"gadgetgate2way", {NULL}, 2678, "udp"}, -{"syncserverssl", {NULL}, 2679, "tcp"}, -{"syncserverssl", {NULL}, 2679, "udp"}, -{"pxc-sapxom", {NULL}, 2680, "tcp"}, -{"pxc-sapxom", {NULL}, 2680, "udp"}, -{"mpnjsomb", {NULL}, 2681, "tcp"}, -{"mpnjsomb", {NULL}, 2681, "udp"}, -{"ncdloadbalance", {NULL}, 2683, "tcp"}, -{"ncdloadbalance", {NULL}, 2683, "udp"}, -{"mpnjsosv", {NULL}, 2684, "tcp"}, -{"mpnjsosv", {NULL}, 2684, "udp"}, -{"mpnjsocl", {NULL}, 2685, "tcp"}, -{"mpnjsocl", {NULL}, 2685, "udp"}, -{"mpnjsomg", {NULL}, 2686, "tcp"}, -{"mpnjsomg", {NULL}, 2686, "udp"}, -{"pq-lic-mgmt", {NULL}, 2687, "tcp"}, -{"pq-lic-mgmt", {NULL}, 2687, "udp"}, -{"md-cg-http", {NULL}, 2688, "tcp"}, -{"md-cg-http", {NULL}, 2688, "udp"}, -{"fastlynx", {NULL}, 2689, "tcp"}, -{"fastlynx", {NULL}, 2689, "udp"}, -{"hp-nnm-data", {NULL}, 2690, "tcp"}, -{"hp-nnm-data", {NULL}, 2690, "udp"}, -{"itinternet", {NULL}, 2691, "tcp"}, -{"itinternet", {NULL}, 2691, "udp"}, -{"admins-lms", {NULL}, 2692, "tcp"}, -{"admins-lms", {NULL}, 2692, "udp"}, -{"pwrsevent", {NULL}, 2694, "tcp"}, -{"pwrsevent", {NULL}, 2694, "udp"}, -{"vspread", {NULL}, 2695, "tcp"}, -{"vspread", {NULL}, 2695, "udp"}, -{"unifyadmin", {NULL}, 2696, "tcp"}, -{"unifyadmin", {NULL}, 2696, "udp"}, -{"oce-snmp-trap", {NULL}, 2697, "tcp"}, -{"oce-snmp-trap", {NULL}, 2697, "udp"}, -{"mck-ivpip", {NULL}, 2698, "tcp"}, -{"mck-ivpip", {NULL}, 2698, "udp"}, -{"csoft-plusclnt", {NULL}, 2699, "tcp"}, -{"csoft-plusclnt", {NULL}, 2699, "udp"}, -{"tqdata", {NULL}, 2700, "tcp"}, -{"tqdata", {NULL}, 2700, "udp"}, -{"sms-rcinfo", {NULL}, 2701, "tcp"}, -{"sms-rcinfo", {NULL}, 2701, "udp"}, -{"sms-xfer", {NULL}, 2702, "tcp"}, -{"sms-xfer", {NULL}, 2702, "udp"}, -{"sms-chat", {NULL}, 2703, "tcp"}, -{"sms-chat", {NULL}, 2703, "udp"}, -{"sms-remctrl", {NULL}, 2704, "tcp"}, -{"sms-remctrl", {NULL}, 2704, "udp"}, -{"sds-admin", {NULL}, 2705, "tcp"}, -{"sds-admin", {NULL}, 2705, "udp"}, -{"ncdmirroring", {NULL}, 2706, "tcp"}, -{"ncdmirroring", {NULL}, 2706, "udp"}, -{"emcsymapiport", {NULL}, 2707, "tcp"}, -{"emcsymapiport", {NULL}, 2707, "udp"}, -{"banyan-net", {NULL}, 2708, "tcp"}, -{"banyan-net", {NULL}, 2708, "udp"}, -{"supermon", {NULL}, 2709, "tcp"}, -{"supermon", {NULL}, 2709, "udp"}, -{"sso-service", {NULL}, 2710, "tcp"}, -{"sso-service", {NULL}, 2710, "udp"}, -{"sso-control", {NULL}, 2711, "tcp"}, -{"sso-control", {NULL}, 2711, "udp"}, -{"aocp", {NULL}, 2712, "tcp"}, -{"aocp", {NULL}, 2712, "udp"}, -{"raventbs", {NULL}, 2713, "tcp"}, -{"raventbs", {NULL}, 2713, "udp"}, -{"raventdm", {NULL}, 2714, "tcp"}, -{"raventdm", {NULL}, 2714, "udp"}, -{"hpstgmgr2", {NULL}, 2715, "tcp"}, -{"hpstgmgr2", {NULL}, 2715, "udp"}, -{"inova-ip-disco", {NULL}, 2716, "tcp"}, -{"inova-ip-disco", {NULL}, 2716, "udp"}, -{"pn-requester", {NULL}, 2717, "tcp"}, -{"pn-requester", {NULL}, 2717, "udp"}, -{"pn-requester2", {NULL}, 2718, "tcp"}, -{"pn-requester2", {NULL}, 2718, "udp"}, -{"scan-change", {NULL}, 2719, "tcp"}, -{"scan-change", {NULL}, 2719, "udp"}, -{"wkars", {NULL}, 2720, "tcp"}, -{"wkars", {NULL}, 2720, "udp"}, -{"smart-diagnose", {NULL}, 2721, "tcp"}, -{"smart-diagnose", {NULL}, 2721, "udp"}, -{"proactivesrvr", {NULL}, 2722, "tcp"}, -{"proactivesrvr", {NULL}, 2722, "udp"}, -{"watchdog-nt", {NULL}, 2723, "tcp"}, -{"watchdog-nt", {NULL}, 2723, "udp"}, -{"qotps", {NULL}, 2724, "tcp"}, -{"qotps", {NULL}, 2724, "udp"}, -{"msolap-ptp2", {NULL}, 2725, "tcp"}, -{"msolap-ptp2", {NULL}, 2725, "udp"}, -{"tams", {NULL}, 2726, "tcp"}, -{"tams", {NULL}, 2726, "udp"}, -{"mgcp-callagent", {NULL}, 2727, "tcp"}, -{"mgcp-callagent", {NULL}, 2727, "udp"}, -{"sqdr", {NULL}, 2728, "tcp"}, -{"sqdr", {NULL}, 2728, "udp"}, -{"tcim-control", {NULL}, 2729, "tcp"}, -{"tcim-control", {NULL}, 2729, "udp"}, -{"nec-raidplus", {NULL}, 2730, "tcp"}, -{"nec-raidplus", {NULL}, 2730, "udp"}, -{"fyre-messanger", {NULL}, 2731, "tcp"}, -{"fyre-messanger", {NULL}, 2731, "udp"}, -{"g5m", {NULL}, 2732, "tcp"}, -{"g5m", {NULL}, 2732, "udp"}, -{"signet-ctf", {NULL}, 2733, "tcp"}, -{"signet-ctf", {NULL}, 2733, "udp"}, -{"ccs-software", {NULL}, 2734, "tcp"}, -{"ccs-software", {NULL}, 2734, "udp"}, -{"netiq-mc", {NULL}, 2735, "tcp"}, -{"netiq-mc", {NULL}, 2735, "udp"}, -{"radwiz-nms-srv", {NULL}, 2736, "tcp"}, -{"radwiz-nms-srv", {NULL}, 2736, "udp"}, -{"srp-feedback", {NULL}, 2737, "tcp"}, -{"srp-feedback", {NULL}, 2737, "udp"}, -{"ndl-tcp-ois-gw", {NULL}, 2738, "tcp"}, -{"ndl-tcp-ois-gw", {NULL}, 2738, "udp"}, -{"tn-timing", {NULL}, 2739, "tcp"}, -{"tn-timing", {NULL}, 2739, "udp"}, -{"alarm", {NULL}, 2740, "tcp"}, -{"alarm", {NULL}, 2740, "udp"}, -{"tsb", {NULL}, 2741, "tcp"}, -{"tsb", {NULL}, 2741, "udp"}, -{"tsb2", {NULL}, 2742, "tcp"}, -{"tsb2", {NULL}, 2742, "udp"}, -{"murx", {NULL}, 2743, "tcp"}, -{"murx", {NULL}, 2743, "udp"}, -{"honyaku", {NULL}, 2744, "tcp"}, -{"honyaku", {NULL}, 2744, "udp"}, -{"urbisnet", {NULL}, 2745, "tcp"}, -{"urbisnet", {NULL}, 2745, "udp"}, -{"cpudpencap", {NULL}, 2746, "tcp"}, -{"cpudpencap", {NULL}, 2746, "udp"}, -{"fjippol-swrly", {NULL}, 2747, "tcp"}, -{"fjippol-swrly", {NULL}, 2747, "udp"}, -{"fjippol-polsvr", {NULL}, 2748, "tcp"}, -{"fjippol-polsvr", {NULL}, 2748, "udp"}, -{"fjippol-cnsl", {NULL}, 2749, "tcp"}, -{"fjippol-cnsl", {NULL}, 2749, "udp"}, -{"fjippol-port1", {NULL}, 2750, "tcp"}, -{"fjippol-port1", {NULL}, 2750, "udp"}, -{"fjippol-port2", {NULL}, 2751, "tcp"}, -{"fjippol-port2", {NULL}, 2751, "udp"}, -{"rsisysaccess", {NULL}, 2752, "tcp"}, -{"rsisysaccess", {NULL}, 2752, "udp"}, -{"de-spot", {NULL}, 2753, "tcp"}, -{"de-spot", {NULL}, 2753, "udp"}, -{"apollo-cc", {NULL}, 2754, "tcp"}, -{"apollo-cc", {NULL}, 2754, "udp"}, -{"expresspay", {NULL}, 2755, "tcp"}, -{"expresspay", {NULL}, 2755, "udp"}, -{"simplement-tie", {NULL}, 2756, "tcp"}, -{"simplement-tie", {NULL}, 2756, "udp"}, -{"cnrp", {NULL}, 2757, "tcp"}, -{"cnrp", {NULL}, 2757, "udp"}, -{"apollo-status", {NULL}, 2758, "tcp"}, -{"apollo-status", {NULL}, 2758, "udp"}, -{"apollo-gms", {NULL}, 2759, "tcp"}, -{"apollo-gms", {NULL}, 2759, "udp"}, -{"sabams", {NULL}, 2760, "tcp"}, -{"sabams", {NULL}, 2760, "udp"}, -{"dicom-iscl", {NULL}, 2761, "tcp"}, -{"dicom-iscl", {NULL}, 2761, "udp"}, -{"dicom-tls", {NULL}, 2762, "tcp"}, -{"dicom-tls", {NULL}, 2762, "udp"}, -{"desktop-dna", {NULL}, 2763, "tcp"}, -{"desktop-dna", {NULL}, 2763, "udp"}, -{"data-insurance", {NULL}, 2764, "tcp"}, -{"data-insurance", {NULL}, 2764, "udp"}, -{"qip-audup", {NULL}, 2765, "tcp"}, -{"qip-audup", {NULL}, 2765, "udp"}, -{"compaq-scp", {NULL}, 2766, "tcp"}, -{"compaq-scp", {NULL}, 2766, "udp"}, -{"uadtc", {NULL}, 2767, "tcp"}, -{"uadtc", {NULL}, 2767, "udp"}, -{"uacs", {NULL}, 2768, "tcp"}, -{"uacs", {NULL}, 2768, "udp"}, -{"exce", {NULL}, 2769, "tcp"}, -{"exce", {NULL}, 2769, "udp"}, -{"veronica", {NULL}, 2770, "tcp"}, -{"veronica", {NULL}, 2770, "udp"}, -{"vergencecm", {NULL}, 2771, "tcp"}, -{"vergencecm", {NULL}, 2771, "udp"}, -{"auris", {NULL}, 2772, "tcp"}, -{"auris", {NULL}, 2772, "udp"}, -{"rbakcup1", {NULL}, 2773, "tcp"}, -{"rbakcup1", {NULL}, 2773, "udp"}, -{"rbakcup2", {NULL}, 2774, "tcp"}, -{"rbakcup2", {NULL}, 2774, "udp"}, -{"smpp", {NULL}, 2775, "tcp"}, -{"smpp", {NULL}, 2775, "udp"}, -{"ridgeway1", {NULL}, 2776, "tcp"}, -{"ridgeway1", {NULL}, 2776, "udp"}, -{"ridgeway2", {NULL}, 2777, "tcp"}, -{"ridgeway2", {NULL}, 2777, "udp"}, -{"gwen-sonya", {NULL}, 2778, "tcp"}, -{"gwen-sonya", {NULL}, 2778, "udp"}, -{"lbc-sync", {NULL}, 2779, "tcp"}, -{"lbc-sync", {NULL}, 2779, "udp"}, -{"lbc-control", {NULL}, 2780, "tcp"}, -{"lbc-control", {NULL}, 2780, "udp"}, -{"whosells", {NULL}, 2781, "tcp"}, -{"whosells", {NULL}, 2781, "udp"}, -{"everydayrc", {NULL}, 2782, "tcp"}, -{"everydayrc", {NULL}, 2782, "udp"}, -{"aises", {NULL}, 2783, "tcp"}, -{"aises", {NULL}, 2783, "udp"}, -{"www-dev", {NULL}, 2784, "tcp"}, -{"www-dev", {NULL}, 2784, "udp"}, -{"aic-np", {NULL}, 2785, "tcp"}, -{"aic-np", {NULL}, 2785, "udp"}, -{"aic-oncrpc", {NULL}, 2786, "tcp"}, -{"aic-oncrpc", {NULL}, 2786, "udp"}, -{"piccolo", {NULL}, 2787, "tcp"}, -{"piccolo", {NULL}, 2787, "udp"}, -{"fryeserv", {NULL}, 2788, "tcp"}, -{"fryeserv", {NULL}, 2788, "udp"}, -{"media-agent", {NULL}, 2789, "tcp"}, -{"media-agent", {NULL}, 2789, "udp"}, -{"plgproxy", {NULL}, 2790, "tcp"}, -{"plgproxy", {NULL}, 2790, "udp"}, -{"mtport-regist", {NULL}, 2791, "tcp"}, -{"mtport-regist", {NULL}, 2791, "udp"}, -{"f5-globalsite", {NULL}, 2792, "tcp"}, -{"f5-globalsite", {NULL}, 2792, "udp"}, -{"initlsmsad", {NULL}, 2793, "tcp"}, -{"initlsmsad", {NULL}, 2793, "udp"}, -{"livestats", {NULL}, 2795, "tcp"}, -{"livestats", {NULL}, 2795, "udp"}, -{"ac-tech", {NULL}, 2796, "tcp"}, -{"ac-tech", {NULL}, 2796, "udp"}, -{"esp-encap", {NULL}, 2797, "tcp"}, -{"esp-encap", {NULL}, 2797, "udp"}, -{"tmesis-upshot", {NULL}, 2798, "tcp"}, -{"tmesis-upshot", {NULL}, 2798, "udp"}, -{"icon-discover", {NULL}, 2799, "tcp"}, -{"icon-discover", {NULL}, 2799, "udp"}, -{"acc-raid", {NULL}, 2800, "tcp"}, -{"acc-raid", {NULL}, 2800, "udp"}, -{"igcp", {NULL}, 2801, "tcp"}, -{"igcp", {NULL}, 2801, "udp"}, -{"veritas-tcp1", {NULL}, 2802, "tcp"}, -{"veritas-udp1", {NULL}, 2802, "udp"}, -{"btprjctrl", {NULL}, 2803, "tcp"}, -{"btprjctrl", {NULL}, 2803, "udp"}, -{"dvr-esm", {NULL}, 2804, "tcp"}, -{"dvr-esm", {NULL}, 2804, "udp"}, -{"wta-wsp-s", {NULL}, 2805, "tcp"}, -{"wta-wsp-s", {NULL}, 2805, "udp"}, -{"cspuni", {NULL}, 2806, "tcp"}, -{"cspuni", {NULL}, 2806, "udp"}, -{"cspmulti", {NULL}, 2807, "tcp"}, -{"cspmulti", {NULL}, 2807, "udp"}, -{"j-lan-p", {NULL}, 2808, "tcp"}, -{"j-lan-p", {NULL}, 2808, "udp"}, -{"corbaloc", {NULL}, 2809, "tcp"}, -{"corbaloc", {NULL}, 2809, "udp"}, -{"netsteward", {NULL}, 2810, "tcp"}, -{"netsteward", {NULL}, 2810, "udp"}, -{"gsiftp", {NULL}, 2811, "tcp"}, -{"gsiftp", {NULL}, 2811, "udp"}, -{"atmtcp", {NULL}, 2812, "tcp"}, -{"atmtcp", {NULL}, 2812, "udp"}, -{"llm-pass", {NULL}, 2813, "tcp"}, -{"llm-pass", {NULL}, 2813, "udp"}, -{"llm-csv", {NULL}, 2814, "tcp"}, -{"llm-csv", {NULL}, 2814, "udp"}, -{"lbc-measure", {NULL}, 2815, "tcp"}, -{"lbc-measure", {NULL}, 2815, "udp"}, -{"lbc-watchdog", {NULL}, 2816, "tcp"}, -{"lbc-watchdog", {NULL}, 2816, "udp"}, -{"nmsigport", {NULL}, 2817, "tcp"}, -{"nmsigport", {NULL}, 2817, "udp"}, -{"rmlnk", {NULL}, 2818, "tcp"}, -{"rmlnk", {NULL}, 2818, "udp"}, -{"fc-faultnotify", {NULL}, 2819, "tcp"}, -{"fc-faultnotify", {NULL}, 2819, "udp"}, -{"univision", {NULL}, 2820, "tcp"}, -{"univision", {NULL}, 2820, "udp"}, -{"vrts-at-port", {NULL}, 2821, "tcp"}, -{"vrts-at-port", {NULL}, 2821, "udp"}, -{"ka0wuc", {NULL}, 2822, "tcp"}, -{"ka0wuc", {NULL}, 2822, "udp"}, -{"cqg-netlan", {NULL}, 2823, "tcp"}, -{"cqg-netlan", {NULL}, 2823, "udp"}, -{"cqg-netlan-1", {NULL}, 2824, "tcp"}, -{"cqg-netlan-1", {NULL}, 2824, "udp"}, -{"slc-systemlog", {NULL}, 2826, "tcp"}, -{"slc-systemlog", {NULL}, 2826, "udp"}, -{"slc-ctrlrloops", {NULL}, 2827, "tcp"}, -{"slc-ctrlrloops", {NULL}, 2827, "udp"}, -{"itm-lm", {NULL}, 2828, "tcp"}, -{"itm-lm", {NULL}, 2828, "udp"}, -{"silkp1", {NULL}, 2829, "tcp"}, -{"silkp1", {NULL}, 2829, "udp"}, -{"silkp2", {NULL}, 2830, "tcp"}, -{"silkp2", {NULL}, 2830, "udp"}, -{"silkp3", {NULL}, 2831, "tcp"}, -{"silkp3", {NULL}, 2831, "udp"}, -{"silkp4", {NULL}, 2832, "tcp"}, -{"silkp4", {NULL}, 2832, "udp"}, -{"glishd", {NULL}, 2833, "tcp"}, -{"glishd", {NULL}, 2833, "udp"}, -{"evtp", {NULL}, 2834, "tcp"}, -{"evtp", {NULL}, 2834, "udp"}, -{"evtp-data", {NULL}, 2835, "tcp"}, -{"evtp-data", {NULL}, 2835, "udp"}, -{"catalyst", {NULL}, 2836, "tcp"}, -{"catalyst", {NULL}, 2836, "udp"}, -{"repliweb", {NULL}, 2837, "tcp"}, -{"repliweb", {NULL}, 2837, "udp"}, -{"starbot", {NULL}, 2838, "tcp"}, -{"starbot", {NULL}, 2838, "udp"}, -{"nmsigport", {NULL}, 2839, "tcp"}, -{"nmsigport", {NULL}, 2839, "udp"}, -{"l3-exprt", {NULL}, 2840, "tcp"}, -{"l3-exprt", {NULL}, 2840, "udp"}, -{"l3-ranger", {NULL}, 2841, "tcp"}, -{"l3-ranger", {NULL}, 2841, "udp"}, -{"l3-hawk", {NULL}, 2842, "tcp"}, -{"l3-hawk", {NULL}, 2842, "udp"}, -{"pdnet", {NULL}, 2843, "tcp"}, -{"pdnet", {NULL}, 2843, "udp"}, -{"bpcp-poll", {NULL}, 2844, "tcp"}, -{"bpcp-poll", {NULL}, 2844, "udp"}, -{"bpcp-trap", {NULL}, 2845, "tcp"}, -{"bpcp-trap", {NULL}, 2845, "udp"}, -{"aimpp-hello", {NULL}, 2846, "tcp"}, -{"aimpp-hello", {NULL}, 2846, "udp"}, -{"aimpp-port-req", {NULL}, 2847, "tcp"}, -{"aimpp-port-req", {NULL}, 2847, "udp"}, -{"amt-blc-port", {NULL}, 2848, "tcp"}, -{"amt-blc-port", {NULL}, 2848, "udp"}, -{"fxp", {NULL}, 2849, "tcp"}, -{"fxp", {NULL}, 2849, "udp"}, -{"metaconsole", {NULL}, 2850, "tcp"}, -{"metaconsole", {NULL}, 2850, "udp"}, -{"webemshttp", {NULL}, 2851, "tcp"}, -{"webemshttp", {NULL}, 2851, "udp"}, -{"bears-01", {NULL}, 2852, "tcp"}, -{"bears-01", {NULL}, 2852, "udp"}, -{"ispipes", {NULL}, 2853, "tcp"}, -{"ispipes", {NULL}, 2853, "udp"}, -{"infomover", {NULL}, 2854, "tcp"}, -{"infomover", {NULL}, 2854, "udp"}, -{"msrp", {NULL}, 2855, "tcp"}, -{"msrp", {NULL}, 2855, "udp"}, -{"cesdinv", {NULL}, 2856, "tcp"}, -{"cesdinv", {NULL}, 2856, "udp"}, -{"simctlp", {NULL}, 2857, "tcp"}, -{"simctlp", {NULL}, 2857, "udp"}, -{"ecnp", {NULL}, 2858, "tcp"}, -{"ecnp", {NULL}, 2858, "udp"}, -{"activememory", {NULL}, 2859, "tcp"}, -{"activememory", {NULL}, 2859, "udp"}, -{"dialpad-voice1", {NULL}, 2860, "tcp"}, -{"dialpad-voice1", {NULL}, 2860, "udp"}, -{"dialpad-voice2", {NULL}, 2861, "tcp"}, -{"dialpad-voice2", {NULL}, 2861, "udp"}, -{"ttg-protocol", {NULL}, 2862, "tcp"}, -{"ttg-protocol", {NULL}, 2862, "udp"}, -{"sonardata", {NULL}, 2863, "tcp"}, -{"sonardata", {NULL}, 2863, "udp"}, -{"astromed-main", {NULL}, 2864, "tcp"}, -{"astromed-main", {NULL}, 2864, "udp"}, -{"pit-vpn", {NULL}, 2865, "tcp"}, -{"pit-vpn", {NULL}, 2865, "udp"}, -{"iwlistener", {NULL}, 2866, "tcp"}, -{"iwlistener", {NULL}, 2866, "udp"}, -{"esps-portal", {NULL}, 2867, "tcp"}, -{"esps-portal", {NULL}, 2867, "udp"}, -{"npep-messaging", {NULL}, 2868, "tcp"}, -{"npep-messaging", {NULL}, 2868, "udp"}, -{"icslap", {NULL}, 2869, "tcp"}, -{"icslap", {NULL}, 2869, "udp"}, -{"daishi", {NULL}, 2870, "tcp"}, -{"daishi", {NULL}, 2870, "udp"}, -{"msi-selectplay", {NULL}, 2871, "tcp"}, -{"msi-selectplay", {NULL}, 2871, "udp"}, -{"radix", {NULL}, 2872, "tcp"}, -{"radix", {NULL}, 2872, "udp"}, -{"dxmessagebase1", {NULL}, 2874, "tcp"}, -{"dxmessagebase1", {NULL}, 2874, "udp"}, -{"dxmessagebase2", {NULL}, 2875, "tcp"}, -{"dxmessagebase2", {NULL}, 2875, "udp"}, -{"sps-tunnel", {NULL}, 2876, "tcp"}, -{"sps-tunnel", {NULL}, 2876, "udp"}, -{"bluelance", {NULL}, 2877, "tcp"}, -{"bluelance", {NULL}, 2877, "udp"}, -{"aap", {NULL}, 2878, "tcp"}, -{"aap", {NULL}, 2878, "udp"}, -{"ucentric-ds", {NULL}, 2879, "tcp"}, -{"ucentric-ds", {NULL}, 2879, "udp"}, -{"synapse", {NULL}, 2880, "tcp"}, -{"synapse", {NULL}, 2880, "udp"}, -{"ndsp", {NULL}, 2881, "tcp"}, -{"ndsp", {NULL}, 2881, "udp"}, -{"ndtp", {NULL}, 2882, "tcp"}, -{"ndtp", {NULL}, 2882, "udp"}, -{"ndnp", {NULL}, 2883, "tcp"}, -{"ndnp", {NULL}, 2883, "udp"}, -{"flashmsg", {NULL}, 2884, "tcp"}, -{"flashmsg", {NULL}, 2884, "udp"}, -{"topflow", {NULL}, 2885, "tcp"}, -{"topflow", {NULL}, 2885, "udp"}, -{"responselogic", {NULL}, 2886, "tcp"}, -{"responselogic", {NULL}, 2886, "udp"}, -{"aironetddp", {NULL}, 2887, "tcp"}, -{"aironetddp", {NULL}, 2887, "udp"}, -{"spcsdlobby", {NULL}, 2888, "tcp"}, -{"spcsdlobby", {NULL}, 2888, "udp"}, -{"rsom", {NULL}, 2889, "tcp"}, -{"rsom", {NULL}, 2889, "udp"}, -{"cspclmulti", {NULL}, 2890, "tcp"}, -{"cspclmulti", {NULL}, 2890, "udp"}, -{"cinegrfx-elmd", {NULL}, 2891, "tcp"}, -{"cinegrfx-elmd", {NULL}, 2891, "udp"}, -{"snifferdata", {NULL}, 2892, "tcp"}, -{"snifferdata", {NULL}, 2892, "udp"}, -{"vseconnector", {NULL}, 2893, "tcp"}, -{"vseconnector", {NULL}, 2893, "udp"}, -{"abacus-remote", {NULL}, 2894, "tcp"}, -{"abacus-remote", {NULL}, 2894, "udp"}, -{"natuslink", {NULL}, 2895, "tcp"}, -{"natuslink", {NULL}, 2895, "udp"}, -{"ecovisiong6-1", {NULL}, 2896, "tcp"}, -{"ecovisiong6-1", {NULL}, 2896, "udp"}, -{"citrix-rtmp", {NULL}, 2897, "tcp"}, -{"citrix-rtmp", {NULL}, 2897, "udp"}, -{"appliance-cfg", {NULL}, 2898, "tcp"}, -{"appliance-cfg", {NULL}, 2898, "udp"}, -{"powergemplus", {NULL}, 2899, "tcp"}, -{"powergemplus", {NULL}, 2899, "udp"}, -{"quicksuite", {NULL}, 2900, "tcp"}, -{"quicksuite", {NULL}, 2900, "udp"}, -{"allstorcns", {NULL}, 2901, "tcp"}, -{"allstorcns", {NULL}, 2901, "udp"}, -{"netaspi", {NULL}, 2902, "tcp"}, -{"netaspi", {NULL}, 2902, "udp"}, -{"suitcase", {NULL}, 2903, "tcp"}, -{"suitcase", {NULL}, 2903, "udp"}, -{"m2ua", {NULL}, 2904, "tcp"}, -{"m2ua", {NULL}, 2904, "udp"}, -{"m2ua", {NULL}, 2904, "sctp"}, -{"m3ua", {NULL}, 2905, "tcp"}, -{"m3ua", {NULL}, 2905, "sctp"}, -{"caller9", {NULL}, 2906, "tcp"}, -{"caller9", {NULL}, 2906, "udp"}, -{"webmethods-b2b", {NULL}, 2907, "tcp"}, -{"webmethods-b2b", {NULL}, 2907, "udp"}, -{"mao", {NULL}, 2908, "tcp"}, -{"mao", {NULL}, 2908, "udp"}, -{"funk-dialout", {NULL}, 2909, "tcp"}, -{"funk-dialout", {NULL}, 2909, "udp"}, -{"tdaccess", {NULL}, 2910, "tcp"}, -{"tdaccess", {NULL}, 2910, "udp"}, -{"blockade", {NULL}, 2911, "tcp"}, -{"blockade", {NULL}, 2911, "udp"}, -{"epicon", {NULL}, 2912, "tcp"}, -{"epicon", {NULL}, 2912, "udp"}, -{"boosterware", {NULL}, 2913, "tcp"}, -{"boosterware", {NULL}, 2913, "udp"}, -{"gamelobby", {NULL}, 2914, "tcp"}, -{"gamelobby", {NULL}, 2914, "udp"}, -{"tksocket", {NULL}, 2915, "tcp"}, -{"tksocket", {NULL}, 2915, "udp"}, -{"elvin_server", {NULL}, 2916, "tcp"}, -{"elvin_server", {NULL}, 2916, "udp"}, -{"elvin_client", {NULL}, 2917, "tcp"}, -{"elvin_client", {NULL}, 2917, "udp"}, -{"kastenchasepad", {NULL}, 2918, "tcp"}, -{"kastenchasepad", {NULL}, 2918, "udp"}, -{"roboer", {NULL}, 2919, "tcp"}, -{"roboer", {NULL}, 2919, "udp"}, -{"roboeda", {NULL}, 2920, "tcp"}, -{"roboeda", {NULL}, 2920, "udp"}, -{"cesdcdman", {NULL}, 2921, "tcp"}, -{"cesdcdman", {NULL}, 2921, "udp"}, -{"cesdcdtrn", {NULL}, 2922, "tcp"}, -{"cesdcdtrn", {NULL}, 2922, "udp"}, -{"wta-wsp-wtp-s", {NULL}, 2923, "tcp"}, -{"wta-wsp-wtp-s", {NULL}, 2923, "udp"}, -{"precise-vip", {NULL}, 2924, "tcp"}, -{"precise-vip", {NULL}, 2924, "udp"}, -{"mobile-file-dl", {NULL}, 2926, "tcp"}, -{"mobile-file-dl", {NULL}, 2926, "udp"}, -{"unimobilectrl", {NULL}, 2927, "tcp"}, -{"unimobilectrl", {NULL}, 2927, "udp"}, -{"redstone-cpss", {NULL}, 2928, "tcp"}, -{"redstone-cpss", {NULL}, 2928, "udp"}, -{"amx-webadmin", {NULL}, 2929, "tcp"}, -{"amx-webadmin", {NULL}, 2929, "udp"}, -{"amx-weblinx", {NULL}, 2930, "tcp"}, -{"amx-weblinx", {NULL}, 2930, "udp"}, -{"circle-x", {NULL}, 2931, "tcp"}, -{"circle-x", {NULL}, 2931, "udp"}, -{"incp", {NULL}, 2932, "tcp"}, -{"incp", {NULL}, 2932, "udp"}, -{"4-tieropmgw", {NULL}, 2933, "tcp"}, -{"4-tieropmgw", {NULL}, 2933, "udp"}, -{"4-tieropmcli", {NULL}, 2934, "tcp"}, -{"4-tieropmcli", {NULL}, 2934, "udp"}, -{"qtp", {NULL}, 2935, "tcp"}, -{"qtp", {NULL}, 2935, "udp"}, -{"otpatch", {NULL}, 2936, "tcp"}, -{"otpatch", {NULL}, 2936, "udp"}, -{"pnaconsult-lm", {NULL}, 2937, "tcp"}, -{"pnaconsult-lm", {NULL}, 2937, "udp"}, -{"sm-pas-1", {NULL}, 2938, "tcp"}, -{"sm-pas-1", {NULL}, 2938, "udp"}, -{"sm-pas-2", {NULL}, 2939, "tcp"}, -{"sm-pas-2", {NULL}, 2939, "udp"}, -{"sm-pas-3", {NULL}, 2940, "tcp"}, -{"sm-pas-3", {NULL}, 2940, "udp"}, -{"sm-pas-4", {NULL}, 2941, "tcp"}, -{"sm-pas-4", {NULL}, 2941, "udp"}, -{"sm-pas-5", {NULL}, 2942, "tcp"}, -{"sm-pas-5", {NULL}, 2942, "udp"}, -{"ttnrepository", {NULL}, 2943, "tcp"}, -{"ttnrepository", {NULL}, 2943, "udp"}, -{"megaco-h248", {NULL}, 2944, "tcp"}, -{"megaco-h248", {NULL}, 2944, "udp"}, -{"megaco-h248", {NULL}, 2944, "sctp"}, -{"h248-binary", {NULL}, 2945, "tcp"}, -{"h248-binary", {NULL}, 2945, "udp"}, -{"h248-binary", {NULL}, 2945, "sctp"}, -{"fjsvmpor", {NULL}, 2946, "tcp"}, -{"fjsvmpor", {NULL}, 2946, "udp"}, -{"gpsd", {NULL}, 2947, "tcp"}, -{"gpsd", {NULL}, 2947, "udp"}, -{"wap-push", {NULL}, 2948, "tcp"}, -{"wap-push", {NULL}, 2948, "udp"}, -{"wap-pushsecure", {NULL}, 2949, "tcp"}, -{"wap-pushsecure", {NULL}, 2949, "udp"}, -{"esip", {NULL}, 2950, "tcp"}, -{"esip", {NULL}, 2950, "udp"}, -{"ottp", {NULL}, 2951, "tcp"}, -{"ottp", {NULL}, 2951, "udp"}, -{"mpfwsas", {NULL}, 2952, "tcp"}, -{"mpfwsas", {NULL}, 2952, "udp"}, -{"ovalarmsrv", {NULL}, 2953, "tcp"}, -{"ovalarmsrv", {NULL}, 2953, "udp"}, -{"ovalarmsrv-cmd", {NULL}, 2954, "tcp"}, -{"ovalarmsrv-cmd", {NULL}, 2954, "udp"}, -{"csnotify", {NULL}, 2955, "tcp"}, -{"csnotify", {NULL}, 2955, "udp"}, -{"ovrimosdbman", {NULL}, 2956, "tcp"}, -{"ovrimosdbman", {NULL}, 2956, "udp"}, -{"jmact5", {NULL}, 2957, "tcp"}, -{"jmact5", {NULL}, 2957, "udp"}, -{"jmact6", {NULL}, 2958, "tcp"}, -{"jmact6", {NULL}, 2958, "udp"}, -{"rmopagt", {NULL}, 2959, "tcp"}, -{"rmopagt", {NULL}, 2959, "udp"}, -{"dfoxserver", {NULL}, 2960, "tcp"}, -{"dfoxserver", {NULL}, 2960, "udp"}, -{"boldsoft-lm", {NULL}, 2961, "tcp"}, -{"boldsoft-lm", {NULL}, 2961, "udp"}, -{"iph-policy-cli", {NULL}, 2962, "tcp"}, -{"iph-policy-cli", {NULL}, 2962, "udp"}, -{"iph-policy-adm", {NULL}, 2963, "tcp"}, -{"iph-policy-adm", {NULL}, 2963, "udp"}, -{"bullant-srap", {NULL}, 2964, "tcp"}, -{"bullant-srap", {NULL}, 2964, "udp"}, -{"bullant-rap", {NULL}, 2965, "tcp"}, -{"bullant-rap", {NULL}, 2965, "udp"}, -{"idp-infotrieve", {NULL}, 2966, "tcp"}, -{"idp-infotrieve", {NULL}, 2966, "udp"}, -{"ssc-agent", {NULL}, 2967, "tcp"}, -{"ssc-agent", {NULL}, 2967, "udp"}, -{"enpp", {NULL}, 2968, "tcp"}, -{"enpp", {NULL}, 2968, "udp"}, -{"essp", {NULL}, 2969, "tcp"}, -{"essp", {NULL}, 2969, "udp"}, -{"index-net", {NULL}, 2970, "tcp"}, -{"index-net", {NULL}, 2970, "udp"}, -{"netclip", {NULL}, 2971, "tcp"}, -{"netclip", {NULL}, 2971, "udp"}, -{"pmsm-webrctl", {NULL}, 2972, "tcp"}, -{"pmsm-webrctl", {NULL}, 2972, "udp"}, -{"svnetworks", {NULL}, 2973, "tcp"}, -{"svnetworks", {NULL}, 2973, "udp"}, -{"signal", {NULL}, 2974, "tcp"}, -{"signal", {NULL}, 2974, "udp"}, -{"fjmpcm", {NULL}, 2975, "tcp"}, -{"fjmpcm", {NULL}, 2975, "udp"}, -{"cns-srv-port", {NULL}, 2976, "tcp"}, -{"cns-srv-port", {NULL}, 2976, "udp"}, -{"ttc-etap-ns", {NULL}, 2977, "tcp"}, -{"ttc-etap-ns", {NULL}, 2977, "udp"}, -{"ttc-etap-ds", {NULL}, 2978, "tcp"}, -{"ttc-etap-ds", {NULL}, 2978, "udp"}, -{"h263-video", {NULL}, 2979, "tcp"}, -{"h263-video", {NULL}, 2979, "udp"}, -{"wimd", {NULL}, 2980, "tcp"}, -{"wimd", {NULL}, 2980, "udp"}, -{"mylxamport", {NULL}, 2981, "tcp"}, -{"mylxamport", {NULL}, 2981, "udp"}, -{"iwb-whiteboard", {NULL}, 2982, "tcp"}, -{"iwb-whiteboard", {NULL}, 2982, "udp"}, -{"netplan", {NULL}, 2983, "tcp"}, -{"netplan", {NULL}, 2983, "udp"}, -{"hpidsadmin", {NULL}, 2984, "tcp"}, -{"hpidsadmin", {NULL}, 2984, "udp"}, -{"hpidsagent", {NULL}, 2985, "tcp"}, -{"hpidsagent", {NULL}, 2985, "udp"}, -{"stonefalls", {NULL}, 2986, "tcp"}, -{"stonefalls", {NULL}, 2986, "udp"}, -{"identify", {NULL}, 2987, "tcp"}, -{"identify", {NULL}, 2987, "udp"}, -{"hippad", {NULL}, 2988, "tcp"}, -{"hippad", {NULL}, 2988, "udp"}, -{"zarkov", {NULL}, 2989, "tcp"}, -{"zarkov", {NULL}, 2989, "udp"}, -{"boscap", {NULL}, 2990, "tcp"}, -{"boscap", {NULL}, 2990, "udp"}, -{"wkstn-mon", {NULL}, 2991, "tcp"}, -{"wkstn-mon", {NULL}, 2991, "udp"}, -{"avenyo", {NULL}, 2992, "tcp"}, -{"avenyo", {NULL}, 2992, "udp"}, -{"veritas-vis1", {NULL}, 2993, "tcp"}, -{"veritas-vis1", {NULL}, 2993, "udp"}, -{"veritas-vis2", {NULL}, 2994, "tcp"}, -{"veritas-vis2", {NULL}, 2994, "udp"}, -{"idrs", {NULL}, 2995, "tcp"}, -{"idrs", {NULL}, 2995, "udp"}, -{"vsixml", {NULL}, 2996, "tcp"}, -{"vsixml", {NULL}, 2996, "udp"}, -{"rebol", {NULL}, 2997, "tcp"}, -{"rebol", {NULL}, 2997, "udp"}, -{"realsecure", {NULL}, 2998, "tcp"}, -{"realsecure", {NULL}, 2998, "udp"}, -{"remoteware-un", {NULL}, 2999, "tcp"}, -{"remoteware-un", {NULL}, 2999, "udp"}, -{"hbci", {NULL}, 3000, "tcp"}, -{"hbci", {NULL}, 3000, "udp"}, -{"remoteware-cl", {NULL}, 3000, "tcp"}, -{"remoteware-cl", {NULL}, 3000, "udp"}, -{"exlm-agent", {NULL}, 3002, "tcp"}, -{"exlm-agent", {NULL}, 3002, "udp"}, -{"remoteware-srv", {NULL}, 3002, "tcp"}, -{"remoteware-srv", {NULL}, 3002, "udp"}, -{"cgms", {NULL}, 3003, "tcp"}, -{"cgms", {NULL}, 3003, "udp"}, -{"csoftragent", {NULL}, 3004, "tcp"}, -{"csoftragent", {NULL}, 3004, "udp"}, -{"geniuslm", {NULL}, 3005, "tcp"}, -{"geniuslm", {NULL}, 3005, "udp"}, -{"ii-admin", {NULL}, 3006, "tcp"}, -{"ii-admin", {NULL}, 3006, "udp"}, -{"lotusmtap", {NULL}, 3007, "tcp"}, -{"lotusmtap", {NULL}, 3007, "udp"}, -{"midnight-tech", {NULL}, 3008, "tcp"}, -{"midnight-tech", {NULL}, 3008, "udp"}, -{"pxc-ntfy", {NULL}, 3009, "tcp"}, -{"pxc-ntfy", {NULL}, 3009, "udp"}, -{"gw", {NULL}, 3010, "tcp"}, -{"ping-pong", {NULL}, 3010, "udp"}, -{"trusted-web", {NULL}, 3011, "tcp"}, -{"trusted-web", {NULL}, 3011, "udp"}, -{"twsdss", {NULL}, 3012, "tcp"}, -{"twsdss", {NULL}, 3012, "udp"}, -{"gilatskysurfer", {NULL}, 3013, "tcp"}, -{"gilatskysurfer", {NULL}, 3013, "udp"}, -{"broker_service", {NULL}, 3014, "tcp"}, -{"broker_service", {NULL}, 3014, "udp"}, -{"nati-dstp", {NULL}, 3015, "tcp"}, -{"nati-dstp", {NULL}, 3015, "udp"}, -{"notify_srvr", {NULL}, 3016, "tcp"}, -{"notify_srvr", {NULL}, 3016, "udp"}, -{"event_listener", {NULL}, 3017, "tcp"}, -{"event_listener", {NULL}, 3017, "udp"}, -{"srvc_registry", {NULL}, 3018, "tcp"}, -{"srvc_registry", {NULL}, 3018, "udp"}, -{"resource_mgr", {NULL}, 3019, "tcp"}, -{"resource_mgr", {NULL}, 3019, "udp"}, -{"cifs", {NULL}, 3020, "tcp"}, -{"cifs", {NULL}, 3020, "udp"}, -{"agriserver", {NULL}, 3021, "tcp"}, -{"agriserver", {NULL}, 3021, "udp"}, -{"csregagent", {NULL}, 3022, "tcp"}, -{"csregagent", {NULL}, 3022, "udp"}, -{"magicnotes", {NULL}, 3023, "tcp"}, -{"magicnotes", {NULL}, 3023, "udp"}, -{"nds_sso", {NULL}, 3024, "tcp"}, -{"nds_sso", {NULL}, 3024, "udp"}, -{"arepa-raft", {NULL}, 3025, "tcp"}, -{"arepa-raft", {NULL}, 3025, "udp"}, -{"agri-gateway", {NULL}, 3026, "tcp"}, -{"agri-gateway", {NULL}, 3026, "udp"}, -{"LiebDevMgmt_C", {NULL}, 3027, "tcp"}, -{"LiebDevMgmt_C", {NULL}, 3027, "udp"}, -{"LiebDevMgmt_DM", {NULL}, 3028, "tcp"}, -{"LiebDevMgmt_DM", {NULL}, 3028, "udp"}, -{"LiebDevMgmt_A", {NULL}, 3029, "tcp"}, -{"LiebDevMgmt_A", {NULL}, 3029, "udp"}, -{"arepa-cas", {NULL}, 3030, "tcp"}, -{"arepa-cas", {NULL}, 3030, "udp"}, -{"eppc", {NULL}, 3031, "tcp"}, -{"eppc", {NULL}, 3031, "udp"}, -{"redwood-chat", {NULL}, 3032, "tcp"}, -{"redwood-chat", {NULL}, 3032, "udp"}, -{"pdb", {NULL}, 3033, "tcp"}, -{"pdb", {NULL}, 3033, "udp"}, -{"osmosis-aeea", {NULL}, 3034, "tcp"}, -{"osmosis-aeea", {NULL}, 3034, "udp"}, -{"fjsv-gssagt", {NULL}, 3035, "tcp"}, -{"fjsv-gssagt", {NULL}, 3035, "udp"}, -{"hagel-dump", {NULL}, 3036, "tcp"}, -{"hagel-dump", {NULL}, 3036, "udp"}, -{"hp-san-mgmt", {NULL}, 3037, "tcp"}, -{"hp-san-mgmt", {NULL}, 3037, "udp"}, -{"santak-ups", {NULL}, 3038, "tcp"}, -{"santak-ups", {NULL}, 3038, "udp"}, -{"cogitate", {NULL}, 3039, "tcp"}, -{"cogitate", {NULL}, 3039, "udp"}, -{"tomato-springs", {NULL}, 3040, "tcp"}, -{"tomato-springs", {NULL}, 3040, "udp"}, -{"di-traceware", {NULL}, 3041, "tcp"}, -{"di-traceware", {NULL}, 3041, "udp"}, -{"journee", {NULL}, 3042, "tcp"}, -{"journee", {NULL}, 3042, "udp"}, -{"brp", {NULL}, 3043, "tcp"}, -{"brp", {NULL}, 3043, "udp"}, -{"epp", {NULL}, 3044, "tcp"}, -{"epp", {NULL}, 3044, "udp"}, -{"responsenet", {NULL}, 3045, "tcp"}, -{"responsenet", {NULL}, 3045, "udp"}, -{"di-ase", {NULL}, 3046, "tcp"}, -{"di-ase", {NULL}, 3046, "udp"}, -{"hlserver", {NULL}, 3047, "tcp"}, -{"hlserver", {NULL}, 3047, "udp"}, -{"pctrader", {NULL}, 3048, "tcp"}, -{"pctrader", {NULL}, 3048, "udp"}, -{"nsws", {NULL}, 3049, "tcp"}, -{"nsws", {NULL}, 3049, "udp"}, -{"gds_db", {NULL}, 3050, "tcp"}, -{"gds_db", {NULL}, 3050, "udp"}, -{"galaxy-server", {NULL}, 3051, "tcp"}, -{"galaxy-server", {NULL}, 3051, "udp"}, -{"apc-3052", {NULL}, 3052, "tcp"}, -{"apc-3052", {NULL}, 3052, "udp"}, -{"dsom-server", {NULL}, 3053, "tcp"}, -{"dsom-server", {NULL}, 3053, "udp"}, -{"amt-cnf-prot", {NULL}, 3054, "tcp"}, -{"amt-cnf-prot", {NULL}, 3054, "udp"}, -{"policyserver", {NULL}, 3055, "tcp"}, -{"policyserver", {NULL}, 3055, "udp"}, -{"cdl-server", {NULL}, 3056, "tcp"}, -{"cdl-server", {NULL}, 3056, "udp"}, -{"goahead-fldup", {NULL}, 3057, "tcp"}, -{"goahead-fldup", {NULL}, 3057, "udp"}, -{"videobeans", {NULL}, 3058, "tcp"}, -{"videobeans", {NULL}, 3058, "udp"}, -{"qsoft", {NULL}, 3059, "tcp"}, -{"qsoft", {NULL}, 3059, "udp"}, -{"interserver", {NULL}, 3060, "tcp"}, -{"interserver", {NULL}, 3060, "udp"}, -{"cautcpd", {NULL}, 3061, "tcp"}, -{"cautcpd", {NULL}, 3061, "udp"}, -{"ncacn-ip-tcp", {NULL}, 3062, "tcp"}, -{"ncacn-ip-tcp", {NULL}, 3062, "udp"}, -{"ncadg-ip-udp", {NULL}, 3063, "tcp"}, -{"ncadg-ip-udp", {NULL}, 3063, "udp"}, -{"rprt", {NULL}, 3064, "tcp"}, -{"rprt", {NULL}, 3064, "udp"}, -{"slinterbase", {NULL}, 3065, "tcp"}, -{"slinterbase", {NULL}, 3065, "udp"}, -{"netattachsdmp", {NULL}, 3066, "tcp"}, -{"netattachsdmp", {NULL}, 3066, "udp"}, -{"fjhpjp", {NULL}, 3067, "tcp"}, -{"fjhpjp", {NULL}, 3067, "udp"}, -{"ls3bcast", {NULL}, 3068, "tcp"}, -{"ls3bcast", {NULL}, 3068, "udp"}, -{"ls3", {NULL}, 3069, "tcp"}, -{"ls3", {NULL}, 3069, "udp"}, -{"mgxswitch", {NULL}, 3070, "tcp"}, -{"mgxswitch", {NULL}, 3070, "udp"}, -{"csd-mgmt-port", {NULL}, 3071, "tcp"}, -{"csd-mgmt-port", {NULL}, 3071, "udp"}, -{"csd-monitor", {NULL}, 3072, "tcp"}, -{"csd-monitor", {NULL}, 3072, "udp"}, -{"vcrp", {NULL}, 3073, "tcp"}, -{"vcrp", {NULL}, 3073, "udp"}, -{"xbox", {NULL}, 3074, "tcp"}, -{"xbox", {NULL}, 3074, "udp"}, -{"orbix-locator", {NULL}, 3075, "tcp"}, -{"orbix-locator", {NULL}, 3075, "udp"}, -{"orbix-config", {NULL}, 3076, "tcp"}, -{"orbix-config", {NULL}, 3076, "udp"}, -{"orbix-loc-ssl", {NULL}, 3077, "tcp"}, -{"orbix-loc-ssl", {NULL}, 3077, "udp"}, -{"orbix-cfg-ssl", {NULL}, 3078, "tcp"}, -{"orbix-cfg-ssl", {NULL}, 3078, "udp"}, -{"lv-frontpanel", {NULL}, 3079, "tcp"}, -{"lv-frontpanel", {NULL}, 3079, "udp"}, -{"stm_pproc", {NULL}, 3080, "tcp"}, -{"stm_pproc", {NULL}, 3080, "udp"}, -{"tl1-lv", {NULL}, 3081, "tcp"}, -{"tl1-lv", {NULL}, 3081, "udp"}, -{"tl1-raw", {NULL}, 3082, "tcp"}, -{"tl1-raw", {NULL}, 3082, "udp"}, -{"tl1-telnet", {NULL}, 3083, "tcp"}, -{"tl1-telnet", {NULL}, 3083, "udp"}, -{"itm-mccs", {NULL}, 3084, "tcp"}, -{"itm-mccs", {NULL}, 3084, "udp"}, -{"pcihreq", {NULL}, 3085, "tcp"}, -{"pcihreq", {NULL}, 3085, "udp"}, -{"jdl-dbkitchen", {NULL}, 3086, "tcp"}, -{"jdl-dbkitchen", {NULL}, 3086, "udp"}, -{"asoki-sma", {NULL}, 3087, "tcp"}, -{"asoki-sma", {NULL}, 3087, "udp"}, -{"xdtp", {NULL}, 3088, "tcp"}, -{"xdtp", {NULL}, 3088, "udp"}, -{"ptk-alink", {NULL}, 3089, "tcp"}, -{"ptk-alink", {NULL}, 3089, "udp"}, -{"stss", {NULL}, 3090, "tcp"}, -{"stss", {NULL}, 3090, "udp"}, -{"1ci-smcs", {NULL}, 3091, "tcp"}, -{"1ci-smcs", {NULL}, 3091, "udp"}, -{"rapidmq-center", {NULL}, 3093, "tcp"}, -{"rapidmq-center", {NULL}, 3093, "udp"}, -{"rapidmq-reg", {NULL}, 3094, "tcp"}, -{"rapidmq-reg", {NULL}, 3094, "udp"}, -{"panasas", {NULL}, 3095, "tcp"}, -{"panasas", {NULL}, 3095, "udp"}, -{"ndl-aps", {NULL}, 3096, "tcp"}, -{"ndl-aps", {NULL}, 3096, "udp"}, -{"itu-bicc-stc", {NULL}, 3097, "sctp"}, -{"umm-port", {NULL}, 3098, "tcp"}, -{"umm-port", {NULL}, 3098, "udp"}, -{"chmd", {NULL}, 3099, "tcp"}, -{"chmd", {NULL}, 3099, "udp"}, -{"opcon-xps", {NULL}, 3100, "tcp"}, -{"opcon-xps", {NULL}, 3100, "udp"}, -{"hp-pxpib", {NULL}, 3101, "tcp"}, -{"hp-pxpib", {NULL}, 3101, "udp"}, -{"slslavemon", {NULL}, 3102, "tcp"}, -{"slslavemon", {NULL}, 3102, "udp"}, -{"autocuesmi", {NULL}, 3103, "tcp"}, -{"autocuesmi", {NULL}, 3103, "udp"}, -{"autocuelog", {NULL}, 3104, "tcp"}, -{"autocuetime", {NULL}, 3104, "udp"}, -{"cardbox", {NULL}, 3105, "tcp"}, -{"cardbox", {NULL}, 3105, "udp"}, -{"cardbox-http", {NULL}, 3106, "tcp"}, -{"cardbox-http", {NULL}, 3106, "udp"}, -{"business", {NULL}, 3107, "tcp"}, -{"business", {NULL}, 3107, "udp"}, -{"geolocate", {NULL}, 3108, "tcp"}, -{"geolocate", {NULL}, 3108, "udp"}, -{"personnel", {NULL}, 3109, "tcp"}, -{"personnel", {NULL}, 3109, "udp"}, -{"sim-control", {NULL}, 3110, "tcp"}, -{"sim-control", {NULL}, 3110, "udp"}, -{"wsynch", {NULL}, 3111, "tcp"}, -{"wsynch", {NULL}, 3111, "udp"}, -{"ksysguard", {NULL}, 3112, "tcp"}, -{"ksysguard", {NULL}, 3112, "udp"}, -{"cs-auth-svr", {NULL}, 3113, "tcp"}, -{"cs-auth-svr", {NULL}, 3113, "udp"}, -{"ccmad", {NULL}, 3114, "tcp"}, -{"ccmad", {NULL}, 3114, "udp"}, -{"mctet-master", {NULL}, 3115, "tcp"}, -{"mctet-master", {NULL}, 3115, "udp"}, -{"mctet-gateway", {NULL}, 3116, "tcp"}, -{"mctet-gateway", {NULL}, 3116, "udp"}, -{"mctet-jserv", {NULL}, 3117, "tcp"}, -{"mctet-jserv", {NULL}, 3117, "udp"}, -{"pkagent", {NULL}, 3118, "tcp"}, -{"pkagent", {NULL}, 3118, "udp"}, -{"d2000kernel", {NULL}, 3119, "tcp"}, -{"d2000kernel", {NULL}, 3119, "udp"}, -{"d2000webserver", {NULL}, 3120, "tcp"}, -{"d2000webserver", {NULL}, 3120, "udp"}, -{"vtr-emulator", {NULL}, 3122, "tcp"}, -{"vtr-emulator", {NULL}, 3122, "udp"}, -{"edix", {NULL}, 3123, "tcp"}, -{"edix", {NULL}, 3123, "udp"}, -{"beacon-port", {NULL}, 3124, "tcp"}, -{"beacon-port", {NULL}, 3124, "udp"}, -{"a13-an", {NULL}, 3125, "tcp"}, -{"a13-an", {NULL}, 3125, "udp"}, -{"ctx-bridge", {NULL}, 3127, "tcp"}, -{"ctx-bridge", {NULL}, 3127, "udp"}, -{"ndl-aas", {NULL}, 3128, "tcp"}, -{"ndl-aas", {NULL}, 3128, "udp"}, -{"netport-id", {NULL}, 3129, "tcp"}, -{"netport-id", {NULL}, 3129, "udp"}, -{"icpv2", {NULL}, 3130, "tcp"}, -{"icpv2", {NULL}, 3130, "udp"}, -{"netbookmark", {NULL}, 3131, "tcp"}, -{"netbookmark", {NULL}, 3131, "udp"}, -{"ms-rule-engine", {NULL}, 3132, "tcp"}, -{"ms-rule-engine", {NULL}, 3132, "udp"}, -{"prism-deploy", {NULL}, 3133, "tcp"}, -{"prism-deploy", {NULL}, 3133, "udp"}, -{"ecp", {NULL}, 3134, "tcp"}, -{"ecp", {NULL}, 3134, "udp"}, -{"peerbook-port", {NULL}, 3135, "tcp"}, -{"peerbook-port", {NULL}, 3135, "udp"}, -{"grubd", {NULL}, 3136, "tcp"}, -{"grubd", {NULL}, 3136, "udp"}, -{"rtnt-1", {NULL}, 3137, "tcp"}, -{"rtnt-1", {NULL}, 3137, "udp"}, -{"rtnt-2", {NULL}, 3138, "tcp"}, -{"rtnt-2", {NULL}, 3138, "udp"}, -{"incognitorv", {NULL}, 3139, "tcp"}, -{"incognitorv", {NULL}, 3139, "udp"}, -{"ariliamulti", {NULL}, 3140, "tcp"}, -{"ariliamulti", {NULL}, 3140, "udp"}, -{"vmodem", {NULL}, 3141, "tcp"}, -{"vmodem", {NULL}, 3141, "udp"}, -{"rdc-wh-eos", {NULL}, 3142, "tcp"}, -{"rdc-wh-eos", {NULL}, 3142, "udp"}, -{"seaview", {NULL}, 3143, "tcp"}, -{"seaview", {NULL}, 3143, "udp"}, -{"tarantella", {NULL}, 3144, "tcp"}, -{"tarantella", {NULL}, 3144, "udp"}, -{"csi-lfap", {NULL}, 3145, "tcp"}, -{"csi-lfap", {NULL}, 3145, "udp"}, -{"bears-02", {NULL}, 3146, "tcp"}, -{"bears-02", {NULL}, 3146, "udp"}, -{"rfio", {NULL}, 3147, "tcp"}, -{"rfio", {NULL}, 3147, "udp"}, -{"nm-game-admin", {NULL}, 3148, "tcp"}, -{"nm-game-admin", {NULL}, 3148, "udp"}, -{"nm-game-server", {NULL}, 3149, "tcp"}, -{"nm-game-server", {NULL}, 3149, "udp"}, -{"nm-asses-admin", {NULL}, 3150, "tcp"}, -{"nm-asses-admin", {NULL}, 3150, "udp"}, -{"nm-assessor", {NULL}, 3151, "tcp"}, -{"nm-assessor", {NULL}, 3151, "udp"}, -{"feitianrockey", {NULL}, 3152, "tcp"}, -{"feitianrockey", {NULL}, 3152, "udp"}, -{"s8-client-port", {NULL}, 3153, "tcp"}, -{"s8-client-port", {NULL}, 3153, "udp"}, -{"ccmrmi", {NULL}, 3154, "tcp"}, -{"ccmrmi", {NULL}, 3154, "udp"}, -{"jpegmpeg", {NULL}, 3155, "tcp"}, -{"jpegmpeg", {NULL}, 3155, "udp"}, -{"indura", {NULL}, 3156, "tcp"}, -{"indura", {NULL}, 3156, "udp"}, -{"e3consultants", {NULL}, 3157, "tcp"}, -{"e3consultants", {NULL}, 3157, "udp"}, -{"stvp", {NULL}, 3158, "tcp"}, -{"stvp", {NULL}, 3158, "udp"}, -{"navegaweb-port", {NULL}, 3159, "tcp"}, -{"navegaweb-port", {NULL}, 3159, "udp"}, -{"tip-app-server", {NULL}, 3160, "tcp"}, -{"tip-app-server", {NULL}, 3160, "udp"}, -{"doc1lm", {NULL}, 3161, "tcp"}, -{"doc1lm", {NULL}, 3161, "udp"}, -{"sflm", {NULL}, 3162, "tcp"}, -{"sflm", {NULL}, 3162, "udp"}, -{"res-sap", {NULL}, 3163, "tcp"}, -{"res-sap", {NULL}, 3163, "udp"}, -{"imprs", {NULL}, 3164, "tcp"}, -{"imprs", {NULL}, 3164, "udp"}, -{"newgenpay", {NULL}, 3165, "tcp"}, -{"newgenpay", {NULL}, 3165, "udp"}, -{"sossecollector", {NULL}, 3166, "tcp"}, -{"sossecollector", {NULL}, 3166, "udp"}, -{"nowcontact", {NULL}, 3167, "tcp"}, -{"nowcontact", {NULL}, 3167, "udp"}, -{"poweronnud", {NULL}, 3168, "tcp"}, -{"poweronnud", {NULL}, 3168, "udp"}, -{"serverview-as", {NULL}, 3169, "tcp"}, -{"serverview-as", {NULL}, 3169, "udp"}, -{"serverview-asn", {NULL}, 3170, "tcp"}, -{"serverview-asn", {NULL}, 3170, "udp"}, -{"serverview-gf", {NULL}, 3171, "tcp"}, -{"serverview-gf", {NULL}, 3171, "udp"}, -{"serverview-rm", {NULL}, 3172, "tcp"}, -{"serverview-rm", {NULL}, 3172, "udp"}, -{"serverview-icc", {NULL}, 3173, "tcp"}, -{"serverview-icc", {NULL}, 3173, "udp"}, -{"armi-server", {NULL}, 3174, "tcp"}, -{"armi-server", {NULL}, 3174, "udp"}, -{"t1-e1-over-ip", {NULL}, 3175, "tcp"}, -{"t1-e1-over-ip", {NULL}, 3175, "udp"}, -{"ars-master", {NULL}, 3176, "tcp"}, -{"ars-master", {NULL}, 3176, "udp"}, -{"phonex-port", {NULL}, 3177, "tcp"}, -{"phonex-port", {NULL}, 3177, "udp"}, -{"radclientport", {NULL}, 3178, "tcp"}, -{"radclientport", {NULL}, 3178, "udp"}, -{"h2gf-w-2m", {NULL}, 3179, "tcp"}, -{"h2gf-w-2m", {NULL}, 3179, "udp"}, -{"mc-brk-srv", {NULL}, 3180, "tcp"}, -{"mc-brk-srv", {NULL}, 3180, "udp"}, -{"bmcpatrolagent", {NULL}, 3181, "tcp"}, -{"bmcpatrolagent", {NULL}, 3181, "udp"}, -{"bmcpatrolrnvu", {NULL}, 3182, "tcp"}, -{"bmcpatrolrnvu", {NULL}, 3182, "udp"}, -{"cops-tls", {NULL}, 3183, "tcp"}, -{"cops-tls", {NULL}, 3183, "udp"}, -{"apogeex-port", {NULL}, 3184, "tcp"}, -{"apogeex-port", {NULL}, 3184, "udp"}, -{"smpppd", {NULL}, 3185, "tcp"}, -{"smpppd", {NULL}, 3185, "udp"}, -{"iiw-port", {NULL}, 3186, "tcp"}, -{"iiw-port", {NULL}, 3186, "udp"}, -{"odi-port", {NULL}, 3187, "tcp"}, -{"odi-port", {NULL}, 3187, "udp"}, -{"brcm-comm-port", {NULL}, 3188, "tcp"}, -{"brcm-comm-port", {NULL}, 3188, "udp"}, -{"pcle-infex", {NULL}, 3189, "tcp"}, -{"pcle-infex", {NULL}, 3189, "udp"}, -{"csvr-proxy", {NULL}, 3190, "tcp"}, -{"csvr-proxy", {NULL}, 3190, "udp"}, -{"csvr-sslproxy", {NULL}, 3191, "tcp"}, -{"csvr-sslproxy", {NULL}, 3191, "udp"}, -{"firemonrcc", {NULL}, 3192, "tcp"}, -{"firemonrcc", {NULL}, 3192, "udp"}, -{"spandataport", {NULL}, 3193, "tcp"}, -{"spandataport", {NULL}, 3193, "udp"}, -{"magbind", {NULL}, 3194, "tcp"}, -{"magbind", {NULL}, 3194, "udp"}, -{"ncu-1", {NULL}, 3195, "tcp"}, -{"ncu-1", {NULL}, 3195, "udp"}, -{"ncu-2", {NULL}, 3196, "tcp"}, -{"ncu-2", {NULL}, 3196, "udp"}, -{"embrace-dp-s", {NULL}, 3197, "tcp"}, -{"embrace-dp-s", {NULL}, 3197, "udp"}, -{"embrace-dp-c", {NULL}, 3198, "tcp"}, -{"embrace-dp-c", {NULL}, 3198, "udp"}, -{"dmod-workspace", {NULL}, 3199, "tcp"}, -{"dmod-workspace", {NULL}, 3199, "udp"}, -{"tick-port", {NULL}, 3200, "tcp"}, -{"tick-port", {NULL}, 3200, "udp"}, -{"cpq-tasksmart", {NULL}, 3201, "tcp"}, -{"cpq-tasksmart", {NULL}, 3201, "udp"}, -{"intraintra", {NULL}, 3202, "tcp"}, -{"intraintra", {NULL}, 3202, "udp"}, -{"netwatcher-mon", {NULL}, 3203, "tcp"}, -{"netwatcher-mon", {NULL}, 3203, "udp"}, -{"netwatcher-db", {NULL}, 3204, "tcp"}, -{"netwatcher-db", {NULL}, 3204, "udp"}, -{"isns", {NULL}, 3205, "tcp"}, -{"isns", {NULL}, 3205, "udp"}, -{"ironmail", {NULL}, 3206, "tcp"}, -{"ironmail", {NULL}, 3206, "udp"}, -{"vx-auth-port", {NULL}, 3207, "tcp"}, -{"vx-auth-port", {NULL}, 3207, "udp"}, -{"pfu-prcallback", {NULL}, 3208, "tcp"}, -{"pfu-prcallback", {NULL}, 3208, "udp"}, -{"netwkpathengine", {NULL}, 3209, "tcp"}, -{"netwkpathengine", {NULL}, 3209, "udp"}, -{"flamenco-proxy", {NULL}, 3210, "tcp"}, -{"flamenco-proxy", {NULL}, 3210, "udp"}, -{"avsecuremgmt", {NULL}, 3211, "tcp"}, -{"avsecuremgmt", {NULL}, 3211, "udp"}, -{"surveyinst", {NULL}, 3212, "tcp"}, -{"surveyinst", {NULL}, 3212, "udp"}, -{"neon24x7", {NULL}, 3213, "tcp"}, -{"neon24x7", {NULL}, 3213, "udp"}, -{"jmq-daemon-1", {NULL}, 3214, "tcp"}, -{"jmq-daemon-1", {NULL}, 3214, "udp"}, -{"jmq-daemon-2", {NULL}, 3215, "tcp"}, -{"jmq-daemon-2", {NULL}, 3215, "udp"}, -{"ferrari-foam", {NULL}, 3216, "tcp"}, -{"ferrari-foam", {NULL}, 3216, "udp"}, -{"unite", {NULL}, 3217, "tcp"}, -{"unite", {NULL}, 3217, "udp"}, -{"smartpackets", {NULL}, 3218, "tcp"}, -{"smartpackets", {NULL}, 3218, "udp"}, -{"wms-messenger", {NULL}, 3219, "tcp"}, -{"wms-messenger", {NULL}, 3219, "udp"}, -{"xnm-ssl", {NULL}, 3220, "tcp"}, -{"xnm-ssl", {NULL}, 3220, "udp"}, -{"xnm-clear-text", {NULL}, 3221, "tcp"}, -{"xnm-clear-text", {NULL}, 3221, "udp"}, -{"glbp", {NULL}, 3222, "tcp"}, -{"glbp", {NULL}, 3222, "udp"}, -{"digivote", {NULL}, 3223, "tcp"}, -{"digivote", {NULL}, 3223, "udp"}, -{"aes-discovery", {NULL}, 3224, "tcp"}, -{"aes-discovery", {NULL}, 3224, "udp"}, -{"fcip-port", {NULL}, 3225, "tcp"}, -{"fcip-port", {NULL}, 3225, "udp"}, -{"isi-irp", {NULL}, 3226, "tcp"}, -{"isi-irp", {NULL}, 3226, "udp"}, -{"dwnmshttp", {NULL}, 3227, "tcp"}, -{"dwnmshttp", {NULL}, 3227, "udp"}, -{"dwmsgserver", {NULL}, 3228, "tcp"}, -{"dwmsgserver", {NULL}, 3228, "udp"}, -{"global-cd-port", {NULL}, 3229, "tcp"}, -{"global-cd-port", {NULL}, 3229, "udp"}, -{"sftdst-port", {NULL}, 3230, "tcp"}, -{"sftdst-port", {NULL}, 3230, "udp"}, -{"vidigo", {NULL}, 3231, "tcp"}, -{"vidigo", {NULL}, 3231, "udp"}, -{"mdtp", {NULL}, 3232, "tcp"}, -{"mdtp", {NULL}, 3232, "udp"}, -{"whisker", {NULL}, 3233, "tcp"}, -{"whisker", {NULL}, 3233, "udp"}, -{"alchemy", {NULL}, 3234, "tcp"}, -{"alchemy", {NULL}, 3234, "udp"}, -{"mdap-port", {NULL}, 3235, "tcp"}, -{"mdap-port", {NULL}, 3235, "udp"}, -{"apparenet-ts", {NULL}, 3236, "tcp"}, -{"apparenet-ts", {NULL}, 3236, "udp"}, -{"apparenet-tps", {NULL}, 3237, "tcp"}, -{"apparenet-tps", {NULL}, 3237, "udp"}, -{"apparenet-as", {NULL}, 3238, "tcp"}, -{"apparenet-as", {NULL}, 3238, "udp"}, -{"apparenet-ui", {NULL}, 3239, "tcp"}, -{"apparenet-ui", {NULL}, 3239, "udp"}, -{"triomotion", {NULL}, 3240, "tcp"}, -{"triomotion", {NULL}, 3240, "udp"}, -{"sysorb", {NULL}, 3241, "tcp"}, -{"sysorb", {NULL}, 3241, "udp"}, -{"sdp-id-port", {NULL}, 3242, "tcp"}, -{"sdp-id-port", {NULL}, 3242, "udp"}, -{"timelot", {NULL}, 3243, "tcp"}, -{"timelot", {NULL}, 3243, "udp"}, -{"onesaf", {NULL}, 3244, "tcp"}, -{"onesaf", {NULL}, 3244, "udp"}, -{"vieo-fe", {NULL}, 3245, "tcp"}, -{"vieo-fe", {NULL}, 3245, "udp"}, -{"dvt-system", {NULL}, 3246, "tcp"}, -{"dvt-system", {NULL}, 3246, "udp"}, -{"dvt-data", {NULL}, 3247, "tcp"}, -{"dvt-data", {NULL}, 3247, "udp"}, -{"procos-lm", {NULL}, 3248, "tcp"}, -{"procos-lm", {NULL}, 3248, "udp"}, -{"ssp", {NULL}, 3249, "tcp"}, -{"ssp", {NULL}, 3249, "udp"}, -{"hicp", {NULL}, 3250, "tcp"}, -{"hicp", {NULL}, 3250, "udp"}, -{"sysscanner", {NULL}, 3251, "tcp"}, -{"sysscanner", {NULL}, 3251, "udp"}, -{"dhe", {NULL}, 3252, "tcp"}, -{"dhe", {NULL}, 3252, "udp"}, -{"pda-data", {NULL}, 3253, "tcp"}, -{"pda-data", {NULL}, 3253, "udp"}, -{"pda-sys", {NULL}, 3254, "tcp"}, -{"pda-sys", {NULL}, 3254, "udp"}, -{"semaphore", {NULL}, 3255, "tcp"}, -{"semaphore", {NULL}, 3255, "udp"}, -{"cpqrpm-agent", {NULL}, 3256, "tcp"}, -{"cpqrpm-agent", {NULL}, 3256, "udp"}, -{"cpqrpm-server", {NULL}, 3257, "tcp"}, -{"cpqrpm-server", {NULL}, 3257, "udp"}, -{"ivecon-port", {NULL}, 3258, "tcp"}, -{"ivecon-port", {NULL}, 3258, "udp"}, -{"epncdp2", {NULL}, 3259, "tcp"}, -{"epncdp2", {NULL}, 3259, "udp"}, -{"iscsi-target", {NULL}, 3260, "tcp"}, -{"iscsi-target", {NULL}, 3260, "udp"}, -{"winshadow", {NULL}, 3261, "tcp"}, -{"winshadow", {NULL}, 3261, "udp"}, -{"necp", {NULL}, 3262, "tcp"}, -{"necp", {NULL}, 3262, "udp"}, -{"ecolor-imager", {NULL}, 3263, "tcp"}, -{"ecolor-imager", {NULL}, 3263, "udp"}, -{"ccmail", {NULL}, 3264, "tcp"}, -{"ccmail", {NULL}, 3264, "udp"}, -{"altav-tunnel", {NULL}, 3265, "tcp"}, -{"altav-tunnel", {NULL}, 3265, "udp"}, -{"ns-cfg-server", {NULL}, 3266, "tcp"}, -{"ns-cfg-server", {NULL}, 3266, "udp"}, -{"ibm-dial-out", {NULL}, 3267, "tcp"}, -{"ibm-dial-out", {NULL}, 3267, "udp"}, -{"msft-gc", {NULL}, 3268, "tcp"}, -{"msft-gc", {NULL}, 3268, "udp"}, -{"msft-gc-ssl", {NULL}, 3269, "tcp"}, -{"msft-gc-ssl", {NULL}, 3269, "udp"}, -{"verismart", {NULL}, 3270, "tcp"}, -{"verismart", {NULL}, 3270, "udp"}, -{"csoft-prev", {NULL}, 3271, "tcp"}, -{"csoft-prev", {NULL}, 3271, "udp"}, -{"user-manager", {NULL}, 3272, "tcp"}, -{"user-manager", {NULL}, 3272, "udp"}, -{"sxmp", {NULL}, 3273, "tcp"}, -{"sxmp", {NULL}, 3273, "udp"}, -{"ordinox-server", {NULL}, 3274, "tcp"}, -{"ordinox-server", {NULL}, 3274, "udp"}, -{"samd", {NULL}, 3275, "tcp"}, -{"samd", {NULL}, 3275, "udp"}, -{"maxim-asics", {NULL}, 3276, "tcp"}, -{"maxim-asics", {NULL}, 3276, "udp"}, -{"awg-proxy", {NULL}, 3277, "tcp"}, -{"awg-proxy", {NULL}, 3277, "udp"}, -{"lkcmserver", {NULL}, 3278, "tcp"}, -{"lkcmserver", {NULL}, 3278, "udp"}, -{"admind", {NULL}, 3279, "tcp"}, -{"admind", {NULL}, 3279, "udp"}, -{"vs-server", {NULL}, 3280, "tcp"}, -{"vs-server", {NULL}, 3280, "udp"}, -{"sysopt", {NULL}, 3281, "tcp"}, -{"sysopt", {NULL}, 3281, "udp"}, -{"datusorb", {NULL}, 3282, "tcp"}, -{"datusorb", {NULL}, 3282, "udp"}, -{"net-assistant", {NULL}, 3283, "tcp"}, -{"net-assistant", {NULL}, 3283, "udp"}, -{"4talk", {NULL}, 3284, "tcp"}, -{"4talk", {NULL}, 3284, "udp"}, -{"plato", {NULL}, 3285, "tcp"}, -{"plato", {NULL}, 3285, "udp"}, -{"e-net", {NULL}, 3286, "tcp"}, -{"e-net", {NULL}, 3286, "udp"}, -{"directvdata", {NULL}, 3287, "tcp"}, -{"directvdata", {NULL}, 3287, "udp"}, -{"cops", {NULL}, 3288, "tcp"}, -{"cops", {NULL}, 3288, "udp"}, -{"enpc", {NULL}, 3289, "tcp"}, -{"enpc", {NULL}, 3289, "udp"}, -{"caps-lm", {NULL}, 3290, "tcp"}, -{"caps-lm", {NULL}, 3290, "udp"}, -{"sah-lm", {NULL}, 3291, "tcp"}, -{"sah-lm", {NULL}, 3291, "udp"}, -{"cart-o-rama", {NULL}, 3292, "tcp"}, -{"cart-o-rama", {NULL}, 3292, "udp"}, -{"fg-fps", {NULL}, 3293, "tcp"}, -{"fg-fps", {NULL}, 3293, "udp"}, -{"fg-gip", {NULL}, 3294, "tcp"}, -{"fg-gip", {NULL}, 3294, "udp"}, -{"dyniplookup", {NULL}, 3295, "tcp"}, -{"dyniplookup", {NULL}, 3295, "udp"}, -{"rib-slm", {NULL}, 3296, "tcp"}, -{"rib-slm", {NULL}, 3296, "udp"}, -{"cytel-lm", {NULL}, 3297, "tcp"}, -{"cytel-lm", {NULL}, 3297, "udp"}, -{"deskview", {NULL}, 3298, "tcp"}, -{"deskview", {NULL}, 3298, "udp"}, -{"pdrncs", {NULL}, 3299, "tcp"}, -{"pdrncs", {NULL}, 3299, "udp"}, -{"mcs-fastmail", {NULL}, 3302, "tcp"}, -{"mcs-fastmail", {NULL}, 3302, "udp"}, -{"opsession-clnt", {NULL}, 3303, "tcp"}, -{"opsession-clnt", {NULL}, 3303, "udp"}, -{"opsession-srvr", {NULL}, 3304, "tcp"}, -{"opsession-srvr", {NULL}, 3304, "udp"}, -{"odette-ftp", {NULL}, 3305, "tcp"}, -{"odette-ftp", {NULL}, 3305, "udp"}, -{"mysql", {NULL}, 3306, "tcp"}, -{"mysql", {NULL}, 3306, "udp"}, -{"opsession-prxy", {NULL}, 3307, "tcp"}, -{"opsession-prxy", {NULL}, 3307, "udp"}, -{"tns-server", {NULL}, 3308, "tcp"}, -{"tns-server", {NULL}, 3308, "udp"}, -{"tns-adv", {NULL}, 3309, "tcp"}, -{"tns-adv", {NULL}, 3309, "udp"}, -{"dyna-access", {NULL}, 3310, "tcp"}, -{"dyna-access", {NULL}, 3310, "udp"}, -{"mcns-tel-ret", {NULL}, 3311, "tcp"}, -{"mcns-tel-ret", {NULL}, 3311, "udp"}, -{"appman-server", {NULL}, 3312, "tcp"}, -{"appman-server", {NULL}, 3312, "udp"}, -{"uorb", {NULL}, 3313, "tcp"}, -{"uorb", {NULL}, 3313, "udp"}, -{"uohost", {NULL}, 3314, "tcp"}, -{"uohost", {NULL}, 3314, "udp"}, -{"cdid", {NULL}, 3315, "tcp"}, -{"cdid", {NULL}, 3315, "udp"}, -{"aicc-cmi", {NULL}, 3316, "tcp"}, -{"aicc-cmi", {NULL}, 3316, "udp"}, -{"vsaiport", {NULL}, 3317, "tcp"}, -{"vsaiport", {NULL}, 3317, "udp"}, -{"ssrip", {NULL}, 3318, "tcp"}, -{"ssrip", {NULL}, 3318, "udp"}, -{"sdt-lmd", {NULL}, 3319, "tcp"}, -{"sdt-lmd", {NULL}, 3319, "udp"}, -{"officelink2000", {NULL}, 3320, "tcp"}, -{"officelink2000", {NULL}, 3320, "udp"}, -{"vnsstr", {NULL}, 3321, "tcp"}, -{"vnsstr", {NULL}, 3321, "udp"}, -{"sftu", {NULL}, 3326, "tcp"}, -{"sftu", {NULL}, 3326, "udp"}, -{"bbars", {NULL}, 3327, "tcp"}, -{"bbars", {NULL}, 3327, "udp"}, -{"egptlm", {NULL}, 3328, "tcp"}, -{"egptlm", {NULL}, 3328, "udp"}, -{"hp-device-disc", {NULL}, 3329, "tcp"}, -{"hp-device-disc", {NULL}, 3329, "udp"}, -{"mcs-calypsoicf", {NULL}, 3330, "tcp"}, -{"mcs-calypsoicf", {NULL}, 3330, "udp"}, -{"mcs-messaging", {NULL}, 3331, "tcp"}, -{"mcs-messaging", {NULL}, 3331, "udp"}, -{"mcs-mailsvr", {NULL}, 3332, "tcp"}, -{"mcs-mailsvr", {NULL}, 3332, "udp"}, -{"dec-notes", {NULL}, 3333, "tcp"}, -{"dec-notes", {NULL}, 3333, "udp"}, -{"directv-web", {NULL}, 3334, "tcp"}, -{"directv-web", {NULL}, 3334, "udp"}, -{"directv-soft", {NULL}, 3335, "tcp"}, -{"directv-soft", {NULL}, 3335, "udp"}, -{"directv-tick", {NULL}, 3336, "tcp"}, -{"directv-tick", {NULL}, 3336, "udp"}, -{"directv-catlg", {NULL}, 3337, "tcp"}, -{"directv-catlg", {NULL}, 3337, "udp"}, -{"anet-b", {NULL}, 3338, "tcp"}, -{"anet-b", {NULL}, 3338, "udp"}, -{"anet-l", {NULL}, 3339, "tcp"}, -{"anet-l", {NULL}, 3339, "udp"}, -{"anet-m", {NULL}, 3340, "tcp"}, -{"anet-m", {NULL}, 3340, "udp"}, -{"anet-h", {NULL}, 3341, "tcp"}, -{"anet-h", {NULL}, 3341, "udp"}, -{"webtie", {NULL}, 3342, "tcp"}, -{"webtie", {NULL}, 3342, "udp"}, -{"ms-cluster-net", {NULL}, 3343, "tcp"}, -{"ms-cluster-net", {NULL}, 3343, "udp"}, -{"bnt-manager", {NULL}, 3344, "tcp"}, -{"bnt-manager", {NULL}, 3344, "udp"}, -{"influence", {NULL}, 3345, "tcp"}, -{"influence", {NULL}, 3345, "udp"}, -{"trnsprntproxy", {NULL}, 3346, "tcp"}, -{"trnsprntproxy", {NULL}, 3346, "udp"}, -{"phoenix-rpc", {NULL}, 3347, "tcp"}, -{"phoenix-rpc", {NULL}, 3347, "udp"}, -{"pangolin-laser", {NULL}, 3348, "tcp"}, -{"pangolin-laser", {NULL}, 3348, "udp"}, -{"chevinservices", {NULL}, 3349, "tcp"}, -{"chevinservices", {NULL}, 3349, "udp"}, -{"findviatv", {NULL}, 3350, "tcp"}, -{"findviatv", {NULL}, 3350, "udp"}, -{"btrieve", {NULL}, 3351, "tcp"}, -{"btrieve", {NULL}, 3351, "udp"}, -{"ssql", {NULL}, 3352, "tcp"}, -{"ssql", {NULL}, 3352, "udp"}, -{"fatpipe", {NULL}, 3353, "tcp"}, -{"fatpipe", {NULL}, 3353, "udp"}, -{"suitjd", {NULL}, 3354, "tcp"}, -{"suitjd", {NULL}, 3354, "udp"}, -{"ordinox-dbase", {NULL}, 3355, "tcp"}, -{"ordinox-dbase", {NULL}, 3355, "udp"}, -{"upnotifyps", {NULL}, 3356, "tcp"}, -{"upnotifyps", {NULL}, 3356, "udp"}, -{"adtech-test", {NULL}, 3357, "tcp"}, -{"adtech-test", {NULL}, 3357, "udp"}, -{"mpsysrmsvr", {NULL}, 3358, "tcp"}, -{"mpsysrmsvr", {NULL}, 3358, "udp"}, -{"wg-netforce", {NULL}, 3359, "tcp"}, -{"wg-netforce", {NULL}, 3359, "udp"}, -{"kv-server", {NULL}, 3360, "tcp"}, -{"kv-server", {NULL}, 3360, "udp"}, -{"kv-agent", {NULL}, 3361, "tcp"}, -{"kv-agent", {NULL}, 3361, "udp"}, -{"dj-ilm", {NULL}, 3362, "tcp"}, -{"dj-ilm", {NULL}, 3362, "udp"}, -{"nati-vi-server", {NULL}, 3363, "tcp"}, -{"nati-vi-server", {NULL}, 3363, "udp"}, -{"creativeserver", {NULL}, 3364, "tcp"}, -{"creativeserver", {NULL}, 3364, "udp"}, -{"contentserver", {NULL}, 3365, "tcp"}, -{"contentserver", {NULL}, 3365, "udp"}, -{"creativepartnr", {NULL}, 3366, "tcp"}, -{"creativepartnr", {NULL}, 3366, "udp"}, -{"tip2", {NULL}, 3372, "tcp"}, -{"tip2", {NULL}, 3372, "udp"}, -{"lavenir-lm", {NULL}, 3373, "tcp"}, -{"lavenir-lm", {NULL}, 3373, "udp"}, -{"cluster-disc", {NULL}, 3374, "tcp"}, -{"cluster-disc", {NULL}, 3374, "udp"}, -{"vsnm-agent", {NULL}, 3375, "tcp"}, -{"vsnm-agent", {NULL}, 3375, "udp"}, -{"cdbroker", {NULL}, 3376, "tcp"}, -{"cdbroker", {NULL}, 3376, "udp"}, -{"cogsys-lm", {NULL}, 3377, "tcp"}, -{"cogsys-lm", {NULL}, 3377, "udp"}, -{"wsicopy", {NULL}, 3378, "tcp"}, -{"wsicopy", {NULL}, 3378, "udp"}, -{"socorfs", {NULL}, 3379, "tcp"}, -{"socorfs", {NULL}, 3379, "udp"}, -{"sns-channels", {NULL}, 3380, "tcp"}, -{"sns-channels", {NULL}, 3380, "udp"}, -{"geneous", {NULL}, 3381, "tcp"}, -{"geneous", {NULL}, 3381, "udp"}, -{"fujitsu-neat", {NULL}, 3382, "tcp"}, -{"fujitsu-neat", {NULL}, 3382, "udp"}, -{"esp-lm", {NULL}, 3383, "tcp"}, -{"esp-lm", {NULL}, 3383, "udp"}, -{"hp-clic", {NULL}, 3384, "tcp"}, -{"hp-clic", {NULL}, 3384, "udp"}, -{"qnxnetman", {NULL}, 3385, "tcp"}, -{"qnxnetman", {NULL}, 3385, "udp"}, -{"gprs-data", {NULL}, 3386, "tcp"}, -{"gprs-sig", {NULL}, 3386, "udp"}, -{"backroomnet", {NULL}, 3387, "tcp"}, -{"backroomnet", {NULL}, 3387, "udp"}, -{"cbserver", {NULL}, 3388, "tcp"}, -{"cbserver", {NULL}, 3388, "udp"}, -{"ms-wbt-server", {NULL}, 3389, "tcp"}, -{"ms-wbt-server", {NULL}, 3389, "udp"}, -{"dsc", {NULL}, 3390, "tcp"}, -{"dsc", {NULL}, 3390, "udp"}, -{"savant", {NULL}, 3391, "tcp"}, -{"savant", {NULL}, 3391, "udp"}, -{"efi-lm", {NULL}, 3392, "tcp"}, -{"efi-lm", {NULL}, 3392, "udp"}, -{"d2k-tapestry1", {NULL}, 3393, "tcp"}, -{"d2k-tapestry1", {NULL}, 3393, "udp"}, -{"d2k-tapestry2", {NULL}, 3394, "tcp"}, -{"d2k-tapestry2", {NULL}, 3394, "udp"}, -{"dyna-lm", {NULL}, 3395, "tcp"}, -{"dyna-lm", {NULL}, 3395, "udp"}, -{"printer_agent", {NULL}, 3396, "tcp"}, -{"printer_agent", {NULL}, 3396, "udp"}, -{"cloanto-lm", {NULL}, 3397, "tcp"}, -{"cloanto-lm", {NULL}, 3397, "udp"}, -{"mercantile", {NULL}, 3398, "tcp"}, -{"mercantile", {NULL}, 3398, "udp"}, -{"csms", {NULL}, 3399, "tcp"}, -{"csms", {NULL}, 3399, "udp"}, -{"csms2", {NULL}, 3400, "tcp"}, -{"csms2", {NULL}, 3400, "udp"}, -{"filecast", {NULL}, 3401, "tcp"}, -{"filecast", {NULL}, 3401, "udp"}, -{"fxaengine-net", {NULL}, 3402, "tcp"}, -{"fxaengine-net", {NULL}, 3402, "udp"}, -{"nokia-ann-ch1", {NULL}, 3405, "tcp"}, -{"nokia-ann-ch1", {NULL}, 3405, "udp"}, -{"nokia-ann-ch2", {NULL}, 3406, "tcp"}, -{"nokia-ann-ch2", {NULL}, 3406, "udp"}, -{"ldap-admin", {NULL}, 3407, "tcp"}, -{"ldap-admin", {NULL}, 3407, "udp"}, -{"BESApi", {NULL}, 3408, "tcp"}, -{"BESApi", {NULL}, 3408, "udp"}, -{"networklens", {NULL}, 3409, "tcp"}, -{"networklens", {NULL}, 3409, "udp"}, -{"networklenss", {NULL}, 3410, "tcp"}, -{"networklenss", {NULL}, 3410, "udp"}, -{"biolink-auth", {NULL}, 3411, "tcp"}, -{"biolink-auth", {NULL}, 3411, "udp"}, -{"xmlblaster", {NULL}, 3412, "tcp"}, -{"xmlblaster", {NULL}, 3412, "udp"}, -{"svnet", {NULL}, 3413, "tcp"}, -{"svnet", {NULL}, 3413, "udp"}, -{"wip-port", {NULL}, 3414, "tcp"}, -{"wip-port", {NULL}, 3414, "udp"}, -{"bcinameservice", {NULL}, 3415, "tcp"}, -{"bcinameservice", {NULL}, 3415, "udp"}, -{"commandport", {NULL}, 3416, "tcp"}, -{"commandport", {NULL}, 3416, "udp"}, -{"csvr", {NULL}, 3417, "tcp"}, -{"csvr", {NULL}, 3417, "udp"}, -{"rnmap", {NULL}, 3418, "tcp"}, -{"rnmap", {NULL}, 3418, "udp"}, -{"softaudit", {NULL}, 3419, "tcp"}, -{"softaudit", {NULL}, 3419, "udp"}, -{"ifcp-port", {NULL}, 3420, "tcp"}, -{"ifcp-port", {NULL}, 3420, "udp"}, -{"bmap", {NULL}, 3421, "tcp"}, -{"bmap", {NULL}, 3421, "udp"}, -{"rusb-sys-port", {NULL}, 3422, "tcp"}, -{"rusb-sys-port", {NULL}, 3422, "udp"}, -{"xtrm", {NULL}, 3423, "tcp"}, -{"xtrm", {NULL}, 3423, "udp"}, -{"xtrms", {NULL}, 3424, "tcp"}, -{"xtrms", {NULL}, 3424, "udp"}, -{"agps-port", {NULL}, 3425, "tcp"}, -{"agps-port", {NULL}, 3425, "udp"}, -{"arkivio", {NULL}, 3426, "tcp"}, -{"arkivio", {NULL}, 3426, "udp"}, -{"websphere-snmp", {NULL}, 3427, "tcp"}, -{"websphere-snmp", {NULL}, 3427, "udp"}, -{"twcss", {NULL}, 3428, "tcp"}, -{"twcss", {NULL}, 3428, "udp"}, -{"gcsp", {NULL}, 3429, "tcp"}, -{"gcsp", {NULL}, 3429, "udp"}, -{"ssdispatch", {NULL}, 3430, "tcp"}, -{"ssdispatch", {NULL}, 3430, "udp"}, -{"ndl-als", {NULL}, 3431, "tcp"}, -{"ndl-als", {NULL}, 3431, "udp"}, -{"osdcp", {NULL}, 3432, "tcp"}, -{"osdcp", {NULL}, 3432, "udp"}, -{"alta-smp", {NULL}, 3433, "tcp"}, -{"alta-smp", {NULL}, 3433, "udp"}, -{"opencm", {NULL}, 3434, "tcp"}, -{"opencm", {NULL}, 3434, "udp"}, -{"pacom", {NULL}, 3435, "tcp"}, -{"pacom", {NULL}, 3435, "udp"}, -{"gc-config", {NULL}, 3436, "tcp"}, -{"gc-config", {NULL}, 3436, "udp"}, -{"autocueds", {NULL}, 3437, "tcp"}, -{"autocueds", {NULL}, 3437, "udp"}, -{"spiral-admin", {NULL}, 3438, "tcp"}, -{"spiral-admin", {NULL}, 3438, "udp"}, -{"hri-port", {NULL}, 3439, "tcp"}, -{"hri-port", {NULL}, 3439, "udp"}, -{"ans-console", {NULL}, 3440, "tcp"}, -{"ans-console", {NULL}, 3440, "udp"}, -{"connect-client", {NULL}, 3441, "tcp"}, -{"connect-client", {NULL}, 3441, "udp"}, -{"connect-server", {NULL}, 3442, "tcp"}, -{"connect-server", {NULL}, 3442, "udp"}, -{"ov-nnm-websrv", {NULL}, 3443, "tcp"}, -{"ov-nnm-websrv", {NULL}, 3443, "udp"}, -{"denali-server", {NULL}, 3444, "tcp"}, -{"denali-server", {NULL}, 3444, "udp"}, -{"monp", {NULL}, 3445, "tcp"}, -{"monp", {NULL}, 3445, "udp"}, -{"3comfaxrpc", {NULL}, 3446, "tcp"}, -{"3comfaxrpc", {NULL}, 3446, "udp"}, -{"directnet", {NULL}, 3447, "tcp"}, -{"directnet", {NULL}, 3447, "udp"}, -{"dnc-port", {NULL}, 3448, "tcp"}, -{"dnc-port", {NULL}, 3448, "udp"}, -{"hotu-chat", {NULL}, 3449, "tcp"}, -{"hotu-chat", {NULL}, 3449, "udp"}, -{"castorproxy", {NULL}, 3450, "tcp"}, -{"castorproxy", {NULL}, 3450, "udp"}, -{"asam", {NULL}, 3451, "tcp"}, -{"asam", {NULL}, 3451, "udp"}, -{"sabp-signal", {NULL}, 3452, "tcp"}, -{"sabp-signal", {NULL}, 3452, "udp"}, -{"pscupd", {NULL}, 3453, "tcp"}, -{"pscupd", {NULL}, 3453, "udp"}, -{"mira", {NULL}, 3454, "tcp"}, -{"prsvp", {NULL}, 3455, "tcp"}, -{"prsvp", {NULL}, 3455, "udp"}, -{"vat", {NULL}, 3456, "tcp"}, -{"vat", {NULL}, 3456, "udp"}, -{"vat-control", {NULL}, 3457, "tcp"}, -{"vat-control", {NULL}, 3457, "udp"}, -{"d3winosfi", {NULL}, 3458, "tcp"}, -{"d3winosfi", {NULL}, 3458, "udp"}, -{"integral", {NULL}, 3459, "tcp"}, -{"integral", {NULL}, 3459, "udp"}, -{"edm-manager", {NULL}, 3460, "tcp"}, -{"edm-manager", {NULL}, 3460, "udp"}, -{"edm-stager", {NULL}, 3461, "tcp"}, -{"edm-stager", {NULL}, 3461, "udp"}, -{"edm-std-notify", {NULL}, 3462, "tcp"}, -{"edm-std-notify", {NULL}, 3462, "udp"}, -{"edm-adm-notify", {NULL}, 3463, "tcp"}, -{"edm-adm-notify", {NULL}, 3463, "udp"}, -{"edm-mgr-sync", {NULL}, 3464, "tcp"}, -{"edm-mgr-sync", {NULL}, 3464, "udp"}, -{"edm-mgr-cntrl", {NULL}, 3465, "tcp"}, -{"edm-mgr-cntrl", {NULL}, 3465, "udp"}, -{"workflow", {NULL}, 3466, "tcp"}, -{"workflow", {NULL}, 3466, "udp"}, -{"rcst", {NULL}, 3467, "tcp"}, -{"rcst", {NULL}, 3467, "udp"}, -{"ttcmremotectrl", {NULL}, 3468, "tcp"}, -{"ttcmremotectrl", {NULL}, 3468, "udp"}, -{"pluribus", {NULL}, 3469, "tcp"}, -{"pluribus", {NULL}, 3469, "udp"}, -{"jt400", {NULL}, 3470, "tcp"}, -{"jt400", {NULL}, 3470, "udp"}, -{"jt400-ssl", {NULL}, 3471, "tcp"}, -{"jt400-ssl", {NULL}, 3471, "udp"}, -{"jaugsremotec-1", {NULL}, 3472, "tcp"}, -{"jaugsremotec-1", {NULL}, 3472, "udp"}, -{"jaugsremotec-2", {NULL}, 3473, "tcp"}, -{"jaugsremotec-2", {NULL}, 3473, "udp"}, -{"ttntspauto", {NULL}, 3474, "tcp"}, -{"ttntspauto", {NULL}, 3474, "udp"}, -{"genisar-port", {NULL}, 3475, "tcp"}, -{"genisar-port", {NULL}, 3475, "udp"}, -{"nppmp", {NULL}, 3476, "tcp"}, -{"nppmp", {NULL}, 3476, "udp"}, -{"ecomm", {NULL}, 3477, "tcp"}, -{"ecomm", {NULL}, 3477, "udp"}, -{"stun", {NULL}, 3478, "tcp"}, -{"stun", {NULL}, 3478, "udp"}, -{"turn", {NULL}, 3478, "tcp"}, -{"turn", {NULL}, 3478, "udp"}, -{"stun-behavior", {NULL}, 3478, "tcp"}, -{"stun-behavior", {NULL}, 3478, "udp"}, -{"twrpc", {NULL}, 3479, "tcp"}, -{"twrpc", {NULL}, 3479, "udp"}, -{"plethora", {NULL}, 3480, "tcp"}, -{"plethora", {NULL}, 3480, "udp"}, -{"cleanerliverc", {NULL}, 3481, "tcp"}, -{"cleanerliverc", {NULL}, 3481, "udp"}, -{"vulture", {NULL}, 3482, "tcp"}, -{"vulture", {NULL}, 3482, "udp"}, -{"slim-devices", {NULL}, 3483, "tcp"}, -{"slim-devices", {NULL}, 3483, "udp"}, -{"gbs-stp", {NULL}, 3484, "tcp"}, -{"gbs-stp", {NULL}, 3484, "udp"}, -{"celatalk", {NULL}, 3485, "tcp"}, -{"celatalk", {NULL}, 3485, "udp"}, -{"ifsf-hb-port", {NULL}, 3486, "tcp"}, -{"ifsf-hb-port", {NULL}, 3486, "udp"}, -{"ltctcp", {NULL}, 3487, "tcp"}, -{"ltcudp", {NULL}, 3487, "udp"}, -{"fs-rh-srv", {NULL}, 3488, "tcp"}, -{"fs-rh-srv", {NULL}, 3488, "udp"}, -{"dtp-dia", {NULL}, 3489, "tcp"}, -{"dtp-dia", {NULL}, 3489, "udp"}, -{"colubris", {NULL}, 3490, "tcp"}, -{"colubris", {NULL}, 3490, "udp"}, -{"swr-port", {NULL}, 3491, "tcp"}, -{"swr-port", {NULL}, 3491, "udp"}, -{"tvdumtray-port", {NULL}, 3492, "tcp"}, -{"tvdumtray-port", {NULL}, 3492, "udp"}, -{"nut", {NULL}, 3493, "tcp"}, -{"nut", {NULL}, 3493, "udp"}, -{"ibm3494", {NULL}, 3494, "tcp"}, -{"ibm3494", {NULL}, 3494, "udp"}, -{"seclayer-tcp", {NULL}, 3495, "tcp"}, -{"seclayer-tcp", {NULL}, 3495, "udp"}, -{"seclayer-tls", {NULL}, 3496, "tcp"}, -{"seclayer-tls", {NULL}, 3496, "udp"}, -{"ipether232port", {NULL}, 3497, "tcp"}, -{"ipether232port", {NULL}, 3497, "udp"}, -{"dashpas-port", {NULL}, 3498, "tcp"}, -{"dashpas-port", {NULL}, 3498, "udp"}, -{"sccip-media", {NULL}, 3499, "tcp"}, -{"sccip-media", {NULL}, 3499, "udp"}, -{"rtmp-port", {NULL}, 3500, "tcp"}, -{"rtmp-port", {NULL}, 3500, "udp"}, -{"isoft-p2p", {NULL}, 3501, "tcp"}, -{"isoft-p2p", {NULL}, 3501, "udp"}, -{"avinstalldisc", {NULL}, 3502, "tcp"}, -{"avinstalldisc", {NULL}, 3502, "udp"}, -{"lsp-ping", {NULL}, 3503, "tcp"}, -{"lsp-ping", {NULL}, 3503, "udp"}, -{"ironstorm", {NULL}, 3504, "tcp"}, -{"ironstorm", {NULL}, 3504, "udp"}, -{"ccmcomm", {NULL}, 3505, "tcp"}, -{"ccmcomm", {NULL}, 3505, "udp"}, -{"apc-3506", {NULL}, 3506, "tcp"}, -{"apc-3506", {NULL}, 3506, "udp"}, -{"nesh-broker", {NULL}, 3507, "tcp"}, -{"nesh-broker", {NULL}, 3507, "udp"}, -{"interactionweb", {NULL}, 3508, "tcp"}, -{"interactionweb", {NULL}, 3508, "udp"}, -{"vt-ssl", {NULL}, 3509, "tcp"}, -{"vt-ssl", {NULL}, 3509, "udp"}, -{"xss-port", {NULL}, 3510, "tcp"}, -{"xss-port", {NULL}, 3510, "udp"}, -{"webmail-2", {NULL}, 3511, "tcp"}, -{"webmail-2", {NULL}, 3511, "udp"}, -{"aztec", {NULL}, 3512, "tcp"}, -{"aztec", {NULL}, 3512, "udp"}, -{"arcpd", {NULL}, 3513, "tcp"}, -{"arcpd", {NULL}, 3513, "udp"}, -{"must-p2p", {NULL}, 3514, "tcp"}, -{"must-p2p", {NULL}, 3514, "udp"}, -{"must-backplane", {NULL}, 3515, "tcp"}, -{"must-backplane", {NULL}, 3515, "udp"}, -{"smartcard-port", {NULL}, 3516, "tcp"}, -{"smartcard-port", {NULL}, 3516, "udp"}, -{"802-11-iapp", {NULL}, 3517, "tcp"}, -{"802-11-iapp", {NULL}, 3517, "udp"}, -{"artifact-msg", {NULL}, 3518, "tcp"}, -{"artifact-msg", {NULL}, 3518, "udp"}, -{"nvmsgd", {NULL}, 3519, "tcp"}, -{"galileo", {NULL}, 3519, "udp"}, -{"galileolog", {NULL}, 3520, "tcp"}, -{"galileolog", {NULL}, 3520, "udp"}, -{"mc3ss", {NULL}, 3521, "tcp"}, -{"mc3ss", {NULL}, 3521, "udp"}, -{"nssocketport", {NULL}, 3522, "tcp"}, -{"nssocketport", {NULL}, 3522, "udp"}, -{"odeumservlink", {NULL}, 3523, "tcp"}, -{"odeumservlink", {NULL}, 3523, "udp"}, -{"ecmport", {NULL}, 3524, "tcp"}, -{"ecmport", {NULL}, 3524, "udp"}, -{"eisport", {NULL}, 3525, "tcp"}, -{"eisport", {NULL}, 3525, "udp"}, -{"starquiz-port", {NULL}, 3526, "tcp"}, -{"starquiz-port", {NULL}, 3526, "udp"}, -{"beserver-msg-q", {NULL}, 3527, "tcp"}, -{"beserver-msg-q", {NULL}, 3527, "udp"}, -{"jboss-iiop", {NULL}, 3528, "tcp"}, -{"jboss-iiop", {NULL}, 3528, "udp"}, -{"jboss-iiop-ssl", {NULL}, 3529, "tcp"}, -{"jboss-iiop-ssl", {NULL}, 3529, "udp"}, -{"gf", {NULL}, 3530, "tcp"}, -{"gf", {NULL}, 3530, "udp"}, -{"joltid", {NULL}, 3531, "tcp"}, -{"joltid", {NULL}, 3531, "udp"}, -{"raven-rmp", {NULL}, 3532, "tcp"}, -{"raven-rmp", {NULL}, 3532, "udp"}, -{"raven-rdp", {NULL}, 3533, "tcp"}, -{"raven-rdp", {NULL}, 3533, "udp"}, -{"urld-port", {NULL}, 3534, "tcp"}, -{"urld-port", {NULL}, 3534, "udp"}, -{"ms-la", {NULL}, 3535, "tcp"}, -{"ms-la", {NULL}, 3535, "udp"}, -{"snac", {NULL}, 3536, "tcp"}, -{"snac", {NULL}, 3536, "udp"}, -{"ni-visa-remote", {NULL}, 3537, "tcp"}, -{"ni-visa-remote", {NULL}, 3537, "udp"}, -{"ibm-diradm", {NULL}, 3538, "tcp"}, -{"ibm-diradm", {NULL}, 3538, "udp"}, -{"ibm-diradm-ssl", {NULL}, 3539, "tcp"}, -{"ibm-diradm-ssl", {NULL}, 3539, "udp"}, -{"pnrp-port", {NULL}, 3540, "tcp"}, -{"pnrp-port", {NULL}, 3540, "udp"}, -{"voispeed-port", {NULL}, 3541, "tcp"}, -{"voispeed-port", {NULL}, 3541, "udp"}, -{"hacl-monitor", {NULL}, 3542, "tcp"}, -{"hacl-monitor", {NULL}, 3542, "udp"}, -{"qftest-lookup", {NULL}, 3543, "tcp"}, -{"qftest-lookup", {NULL}, 3543, "udp"}, -{"teredo", {NULL}, 3544, "tcp"}, -{"teredo", {NULL}, 3544, "udp"}, -{"camac", {NULL}, 3545, "tcp"}, -{"camac", {NULL}, 3545, "udp"}, -{"symantec-sim", {NULL}, 3547, "tcp"}, -{"symantec-sim", {NULL}, 3547, "udp"}, -{"interworld", {NULL}, 3548, "tcp"}, -{"interworld", {NULL}, 3548, "udp"}, -{"tellumat-nms", {NULL}, 3549, "tcp"}, -{"tellumat-nms", {NULL}, 3549, "udp"}, -{"ssmpp", {NULL}, 3550, "tcp"}, -{"ssmpp", {NULL}, 3550, "udp"}, -{"apcupsd", {NULL}, 3551, "tcp"}, -{"apcupsd", {NULL}, 3551, "udp"}, -{"taserver", {NULL}, 3552, "tcp"}, -{"taserver", {NULL}, 3552, "udp"}, -{"rbr-discovery", {NULL}, 3553, "tcp"}, -{"rbr-discovery", {NULL}, 3553, "udp"}, -{"questnotify", {NULL}, 3554, "tcp"}, -{"questnotify", {NULL}, 3554, "udp"}, -{"razor", {NULL}, 3555, "tcp"}, -{"razor", {NULL}, 3555, "udp"}, -{"sky-transport", {NULL}, 3556, "tcp"}, -{"sky-transport", {NULL}, 3556, "udp"}, -{"personalos-001", {NULL}, 3557, "tcp"}, -{"personalos-001", {NULL}, 3557, "udp"}, -{"mcp-port", {NULL}, 3558, "tcp"}, -{"mcp-port", {NULL}, 3558, "udp"}, -{"cctv-port", {NULL}, 3559, "tcp"}, -{"cctv-port", {NULL}, 3559, "udp"}, -{"iniserve-port", {NULL}, 3560, "tcp"}, -{"iniserve-port", {NULL}, 3560, "udp"}, -{"bmc-onekey", {NULL}, 3561, "tcp"}, -{"bmc-onekey", {NULL}, 3561, "udp"}, -{"sdbproxy", {NULL}, 3562, "tcp"}, -{"sdbproxy", {NULL}, 3562, "udp"}, -{"watcomdebug", {NULL}, 3563, "tcp"}, -{"watcomdebug", {NULL}, 3563, "udp"}, -{"esimport", {NULL}, 3564, "tcp"}, -{"esimport", {NULL}, 3564, "udp"}, -{"m2pa", {NULL}, 3565, "tcp"}, -{"m2pa", {NULL}, 3565, "sctp"}, -{"quest-data-hub", {NULL}, 3566, "tcp"}, -{"oap", {NULL}, 3567, "tcp"}, -{"oap", {NULL}, 3567, "udp"}, -{"oap-s", {NULL}, 3568, "tcp"}, -{"oap-s", {NULL}, 3568, "udp"}, -{"mbg-ctrl", {NULL}, 3569, "tcp"}, -{"mbg-ctrl", {NULL}, 3569, "udp"}, -{"mccwebsvr-port", {NULL}, 3570, "tcp"}, -{"mccwebsvr-port", {NULL}, 3570, "udp"}, -{"megardsvr-port", {NULL}, 3571, "tcp"}, -{"megardsvr-port", {NULL}, 3571, "udp"}, -{"megaregsvrport", {NULL}, 3572, "tcp"}, -{"megaregsvrport", {NULL}, 3572, "udp"}, -{"tag-ups-1", {NULL}, 3573, "tcp"}, -{"tag-ups-1", {NULL}, 3573, "udp"}, -{"dmaf-server", {NULL}, 3574, "tcp"}, -{"dmaf-caster", {NULL}, 3574, "udp"}, -{"ccm-port", {NULL}, 3575, "tcp"}, -{"ccm-port", {NULL}, 3575, "udp"}, -{"cmc-port", {NULL}, 3576, "tcp"}, -{"cmc-port", {NULL}, 3576, "udp"}, -{"config-port", {NULL}, 3577, "tcp"}, -{"config-port", {NULL}, 3577, "udp"}, -{"data-port", {NULL}, 3578, "tcp"}, -{"data-port", {NULL}, 3578, "udp"}, -{"ttat3lb", {NULL}, 3579, "tcp"}, -{"ttat3lb", {NULL}, 3579, "udp"}, -{"nati-svrloc", {NULL}, 3580, "tcp"}, -{"nati-svrloc", {NULL}, 3580, "udp"}, -{"kfxaclicensing", {NULL}, 3581, "tcp"}, -{"kfxaclicensing", {NULL}, 3581, "udp"}, -{"press", {NULL}, 3582, "tcp"}, -{"press", {NULL}, 3582, "udp"}, -{"canex-watch", {NULL}, 3583, "tcp"}, -{"canex-watch", {NULL}, 3583, "udp"}, -{"u-dbap", {NULL}, 3584, "tcp"}, -{"u-dbap", {NULL}, 3584, "udp"}, -{"emprise-lls", {NULL}, 3585, "tcp"}, -{"emprise-lls", {NULL}, 3585, "udp"}, -{"emprise-lsc", {NULL}, 3586, "tcp"}, -{"emprise-lsc", {NULL}, 3586, "udp"}, -{"p2pgroup", {NULL}, 3587, "tcp"}, -{"p2pgroup", {NULL}, 3587, "udp"}, -{"sentinel", {NULL}, 3588, "tcp"}, -{"sentinel", {NULL}, 3588, "udp"}, -{"isomair", {NULL}, 3589, "tcp"}, -{"isomair", {NULL}, 3589, "udp"}, -{"wv-csp-sms", {NULL}, 3590, "tcp"}, -{"wv-csp-sms", {NULL}, 3590, "udp"}, -{"gtrack-server", {NULL}, 3591, "tcp"}, -{"gtrack-server", {NULL}, 3591, "udp"}, -{"gtrack-ne", {NULL}, 3592, "tcp"}, -{"gtrack-ne", {NULL}, 3592, "udp"}, -{"bpmd", {NULL}, 3593, "tcp"}, -{"bpmd", {NULL}, 3593, "udp"}, -{"mediaspace", {NULL}, 3594, "tcp"}, -{"mediaspace", {NULL}, 3594, "udp"}, -{"shareapp", {NULL}, 3595, "tcp"}, -{"shareapp", {NULL}, 3595, "udp"}, -{"iw-mmogame", {NULL}, 3596, "tcp"}, -{"iw-mmogame", {NULL}, 3596, "udp"}, -{"a14", {NULL}, 3597, "tcp"}, -{"a14", {NULL}, 3597, "udp"}, -{"a15", {NULL}, 3598, "tcp"}, -{"a15", {NULL}, 3598, "udp"}, -{"quasar-server", {NULL}, 3599, "tcp"}, -{"quasar-server", {NULL}, 3599, "udp"}, -{"trap-daemon", {NULL}, 3600, "tcp"}, -{"trap-daemon", {NULL}, 3600, "udp"}, -{"visinet-gui", {NULL}, 3601, "tcp"}, -{"visinet-gui", {NULL}, 3601, "udp"}, -{"infiniswitchcl", {NULL}, 3602, "tcp"}, -{"infiniswitchcl", {NULL}, 3602, "udp"}, -{"int-rcv-cntrl", {NULL}, 3603, "tcp"}, -{"int-rcv-cntrl", {NULL}, 3603, "udp"}, -{"bmc-jmx-port", {NULL}, 3604, "tcp"}, -{"bmc-jmx-port", {NULL}, 3604, "udp"}, -{"comcam-io", {NULL}, 3605, "tcp"}, -{"comcam-io", {NULL}, 3605, "udp"}, -{"splitlock", {NULL}, 3606, "tcp"}, -{"splitlock", {NULL}, 3606, "udp"}, -{"precise-i3", {NULL}, 3607, "tcp"}, -{"precise-i3", {NULL}, 3607, "udp"}, -{"trendchip-dcp", {NULL}, 3608, "tcp"}, -{"trendchip-dcp", {NULL}, 3608, "udp"}, -{"cpdi-pidas-cm", {NULL}, 3609, "tcp"}, -{"cpdi-pidas-cm", {NULL}, 3609, "udp"}, -{"echonet", {NULL}, 3610, "tcp"}, -{"echonet", {NULL}, 3610, "udp"}, -{"six-degrees", {NULL}, 3611, "tcp"}, -{"six-degrees", {NULL}, 3611, "udp"}, -{"hp-dataprotect", {NULL}, 3612, "tcp"}, -{"hp-dataprotect", {NULL}, 3612, "udp"}, -{"alaris-disc", {NULL}, 3613, "tcp"}, -{"alaris-disc", {NULL}, 3613, "udp"}, -{"sigma-port", {NULL}, 3614, "tcp"}, -{"sigma-port", {NULL}, 3614, "udp"}, -{"start-network", {NULL}, 3615, "tcp"}, -{"start-network", {NULL}, 3615, "udp"}, -{"cd3o-protocol", {NULL}, 3616, "tcp"}, -{"cd3o-protocol", {NULL}, 3616, "udp"}, -{"sharp-server", {NULL}, 3617, "tcp"}, -{"sharp-server", {NULL}, 3617, "udp"}, -{"aairnet-1", {NULL}, 3618, "tcp"}, -{"aairnet-1", {NULL}, 3618, "udp"}, -{"aairnet-2", {NULL}, 3619, "tcp"}, -{"aairnet-2", {NULL}, 3619, "udp"}, -{"ep-pcp", {NULL}, 3620, "tcp"}, -{"ep-pcp", {NULL}, 3620, "udp"}, -{"ep-nsp", {NULL}, 3621, "tcp"}, -{"ep-nsp", {NULL}, 3621, "udp"}, -{"ff-lr-port", {NULL}, 3622, "tcp"}, -{"ff-lr-port", {NULL}, 3622, "udp"}, -{"haipe-discover", {NULL}, 3623, "tcp"}, -{"haipe-discover", {NULL}, 3623, "udp"}, -{"dist-upgrade", {NULL}, 3624, "tcp"}, -{"dist-upgrade", {NULL}, 3624, "udp"}, -{"volley", {NULL}, 3625, "tcp"}, -{"volley", {NULL}, 3625, "udp"}, -{"bvcdaemon-port", {NULL}, 3626, "tcp"}, -{"bvcdaemon-port", {NULL}, 3626, "udp"}, -{"jamserverport", {NULL}, 3627, "tcp"}, -{"jamserverport", {NULL}, 3627, "udp"}, -{"ept-machine", {NULL}, 3628, "tcp"}, -{"ept-machine", {NULL}, 3628, "udp"}, -{"escvpnet", {NULL}, 3629, "tcp"}, -{"escvpnet", {NULL}, 3629, "udp"}, -{"cs-remote-db", {NULL}, 3630, "tcp"}, -{"cs-remote-db", {NULL}, 3630, "udp"}, -{"cs-services", {NULL}, 3631, "tcp"}, -{"cs-services", {NULL}, 3631, "udp"}, -{"distcc", {NULL}, 3632, "tcp"}, -{"distcc", {NULL}, 3632, "udp"}, -{"wacp", {NULL}, 3633, "tcp"}, -{"wacp", {NULL}, 3633, "udp"}, -{"hlibmgr", {NULL}, 3634, "tcp"}, -{"hlibmgr", {NULL}, 3634, "udp"}, -{"sdo", {NULL}, 3635, "tcp"}, -{"sdo", {NULL}, 3635, "udp"}, -{"servistaitsm", {NULL}, 3636, "tcp"}, -{"servistaitsm", {NULL}, 3636, "udp"}, -{"scservp", {NULL}, 3637, "tcp"}, -{"scservp", {NULL}, 3637, "udp"}, -{"ehp-backup", {NULL}, 3638, "tcp"}, -{"ehp-backup", {NULL}, 3638, "udp"}, -{"xap-ha", {NULL}, 3639, "tcp"}, -{"xap-ha", {NULL}, 3639, "udp"}, -{"netplay-port1", {NULL}, 3640, "tcp"}, -{"netplay-port1", {NULL}, 3640, "udp"}, -{"netplay-port2", {NULL}, 3641, "tcp"}, -{"netplay-port2", {NULL}, 3641, "udp"}, -{"juxml-port", {NULL}, 3642, "tcp"}, -{"juxml-port", {NULL}, 3642, "udp"}, -{"audiojuggler", {NULL}, 3643, "tcp"}, -{"audiojuggler", {NULL}, 3643, "udp"}, -{"ssowatch", {NULL}, 3644, "tcp"}, -{"ssowatch", {NULL}, 3644, "udp"}, -{"cyc", {NULL}, 3645, "tcp"}, -{"cyc", {NULL}, 3645, "udp"}, -{"xss-srv-port", {NULL}, 3646, "tcp"}, -{"xss-srv-port", {NULL}, 3646, "udp"}, -{"splitlock-gw", {NULL}, 3647, "tcp"}, -{"splitlock-gw", {NULL}, 3647, "udp"}, -{"fjcp", {NULL}, 3648, "tcp"}, -{"fjcp", {NULL}, 3648, "udp"}, -{"nmmp", {NULL}, 3649, "tcp"}, -{"nmmp", {NULL}, 3649, "udp"}, -{"prismiq-plugin", {NULL}, 3650, "tcp"}, -{"prismiq-plugin", {NULL}, 3650, "udp"}, -{"xrpc-registry", {NULL}, 3651, "tcp"}, -{"xrpc-registry", {NULL}, 3651, "udp"}, -{"vxcrnbuport", {NULL}, 3652, "tcp"}, -{"vxcrnbuport", {NULL}, 3652, "udp"}, -{"tsp", {NULL}, 3653, "tcp"}, -{"tsp", {NULL}, 3653, "udp"}, -{"vaprtm", {NULL}, 3654, "tcp"}, -{"vaprtm", {NULL}, 3654, "udp"}, -{"abatemgr", {NULL}, 3655, "tcp"}, -{"abatemgr", {NULL}, 3655, "udp"}, -{"abatjss", {NULL}, 3656, "tcp"}, -{"abatjss", {NULL}, 3656, "udp"}, -{"immedianet-bcn", {NULL}, 3657, "tcp"}, -{"immedianet-bcn", {NULL}, 3657, "udp"}, -{"ps-ams", {NULL}, 3658, "tcp"}, -{"ps-ams", {NULL}, 3658, "udp"}, -{"apple-sasl", {NULL}, 3659, "tcp"}, -{"apple-sasl", {NULL}, 3659, "udp"}, -{"can-nds-ssl", {NULL}, 3660, "tcp"}, -{"can-nds-ssl", {NULL}, 3660, "udp"}, -{"can-ferret-ssl", {NULL}, 3661, "tcp"}, -{"can-ferret-ssl", {NULL}, 3661, "udp"}, -{"pserver", {NULL}, 3662, "tcp"}, -{"pserver", {NULL}, 3662, "udp"}, -{"dtp", {NULL}, 3663, "tcp"}, -{"dtp", {NULL}, 3663, "udp"}, -{"ups-engine", {NULL}, 3664, "tcp"}, -{"ups-engine", {NULL}, 3664, "udp"}, -{"ent-engine", {NULL}, 3665, "tcp"}, -{"ent-engine", {NULL}, 3665, "udp"}, -{"eserver-pap", {NULL}, 3666, "tcp"}, -{"eserver-pap", {NULL}, 3666, "udp"}, -{"infoexch", {NULL}, 3667, "tcp"}, -{"infoexch", {NULL}, 3667, "udp"}, -{"dell-rm-port", {NULL}, 3668, "tcp"}, -{"dell-rm-port", {NULL}, 3668, "udp"}, -{"casanswmgmt", {NULL}, 3669, "tcp"}, -{"casanswmgmt", {NULL}, 3669, "udp"}, -{"smile", {NULL}, 3670, "tcp"}, -{"smile", {NULL}, 3670, "udp"}, -{"efcp", {NULL}, 3671, "tcp"}, -{"efcp", {NULL}, 3671, "udp"}, -{"lispworks-orb", {NULL}, 3672, "tcp"}, -{"lispworks-orb", {NULL}, 3672, "udp"}, -{"mediavault-gui", {NULL}, 3673, "tcp"}, -{"mediavault-gui", {NULL}, 3673, "udp"}, -{"wininstall-ipc", {NULL}, 3674, "tcp"}, -{"wininstall-ipc", {NULL}, 3674, "udp"}, -{"calltrax", {NULL}, 3675, "tcp"}, -{"calltrax", {NULL}, 3675, "udp"}, -{"va-pacbase", {NULL}, 3676, "tcp"}, -{"va-pacbase", {NULL}, 3676, "udp"}, -{"roverlog", {NULL}, 3677, "tcp"}, -{"roverlog", {NULL}, 3677, "udp"}, -{"ipr-dglt", {NULL}, 3678, "tcp"}, -{"ipr-dglt", {NULL}, 3678, "udp"}, -{"newton-dock", {NULL}, 3679, "tcp"}, -{"newton-dock", {NULL}, 3679, "udp"}, -{"npds-tracker", {NULL}, 3680, "tcp"}, -{"npds-tracker", {NULL}, 3680, "udp"}, -{"bts-x73", {NULL}, 3681, "tcp"}, -{"bts-x73", {NULL}, 3681, "udp"}, -{"cas-mapi", {NULL}, 3682, "tcp"}, -{"cas-mapi", {NULL}, 3682, "udp"}, -{"bmc-ea", {NULL}, 3683, "tcp"}, -{"bmc-ea", {NULL}, 3683, "udp"}, -{"faxstfx-port", {NULL}, 3684, "tcp"}, -{"faxstfx-port", {NULL}, 3684, "udp"}, -{"dsx-agent", {NULL}, 3685, "tcp"}, -{"dsx-agent", {NULL}, 3685, "udp"}, -{"tnmpv2", {NULL}, 3686, "tcp"}, -{"tnmpv2", {NULL}, 3686, "udp"}, -{"simple-push", {NULL}, 3687, "tcp"}, -{"simple-push", {NULL}, 3687, "udp"}, -{"simple-push-s", {NULL}, 3688, "tcp"}, -{"simple-push-s", {NULL}, 3688, "udp"}, -{"daap", {NULL}, 3689, "tcp"}, -{"daap", {NULL}, 3689, "udp"}, -{"svn", {NULL}, 3690, "tcp"}, -{"svn", {NULL}, 3690, "udp"}, -{"magaya-network", {NULL}, 3691, "tcp"}, -{"magaya-network", {NULL}, 3691, "udp"}, -{"intelsync", {NULL}, 3692, "tcp"}, -{"intelsync", {NULL}, 3692, "udp"}, -{"bmc-data-coll", {NULL}, 3695, "tcp"}, -{"bmc-data-coll", {NULL}, 3695, "udp"}, -{"telnetcpcd", {NULL}, 3696, "tcp"}, -{"telnetcpcd", {NULL}, 3696, "udp"}, -{"nw-license", {NULL}, 3697, "tcp"}, -{"nw-license", {NULL}, 3697, "udp"}, -{"sagectlpanel", {NULL}, 3698, "tcp"}, -{"sagectlpanel", {NULL}, 3698, "udp"}, -{"kpn-icw", {NULL}, 3699, "tcp"}, -{"kpn-icw", {NULL}, 3699, "udp"}, -{"lrs-paging", {NULL}, 3700, "tcp"}, -{"lrs-paging", {NULL}, 3700, "udp"}, -{"netcelera", {NULL}, 3701, "tcp"}, -{"netcelera", {NULL}, 3701, "udp"}, -{"ws-discovery", {NULL}, 3702, "tcp"}, -{"ws-discovery", {NULL}, 3702, "udp"}, -{"adobeserver-3", {NULL}, 3703, "tcp"}, -{"adobeserver-3", {NULL}, 3703, "udp"}, -{"adobeserver-4", {NULL}, 3704, "tcp"}, -{"adobeserver-4", {NULL}, 3704, "udp"}, -{"adobeserver-5", {NULL}, 3705, "tcp"}, -{"adobeserver-5", {NULL}, 3705, "udp"}, -{"rt-event", {NULL}, 3706, "tcp"}, -{"rt-event", {NULL}, 3706, "udp"}, -{"rt-event-s", {NULL}, 3707, "tcp"}, -{"rt-event-s", {NULL}, 3707, "udp"}, -{"sun-as-iiops", {NULL}, 3708, "tcp"}, -{"sun-as-iiops", {NULL}, 3708, "udp"}, -{"ca-idms", {NULL}, 3709, "tcp"}, -{"ca-idms", {NULL}, 3709, "udp"}, -{"portgate-auth", {NULL}, 3710, "tcp"}, -{"portgate-auth", {NULL}, 3710, "udp"}, -{"edb-server2", {NULL}, 3711, "tcp"}, -{"edb-server2", {NULL}, 3711, "udp"}, -{"sentinel-ent", {NULL}, 3712, "tcp"}, -{"sentinel-ent", {NULL}, 3712, "udp"}, -{"tftps", {NULL}, 3713, "tcp"}, -{"tftps", {NULL}, 3713, "udp"}, -{"delos-dms", {NULL}, 3714, "tcp"}, -{"delos-dms", {NULL}, 3714, "udp"}, -{"anoto-rendezv", {NULL}, 3715, "tcp"}, -{"anoto-rendezv", {NULL}, 3715, "udp"}, -{"wv-csp-sms-cir", {NULL}, 3716, "tcp"}, -{"wv-csp-sms-cir", {NULL}, 3716, "udp"}, -{"wv-csp-udp-cir", {NULL}, 3717, "tcp"}, -{"wv-csp-udp-cir", {NULL}, 3717, "udp"}, -{"opus-services", {NULL}, 3718, "tcp"}, -{"opus-services", {NULL}, 3718, "udp"}, -{"itelserverport", {NULL}, 3719, "tcp"}, -{"itelserverport", {NULL}, 3719, "udp"}, -{"ufastro-instr", {NULL}, 3720, "tcp"}, -{"ufastro-instr", {NULL}, 3720, "udp"}, -{"xsync", {NULL}, 3721, "tcp"}, -{"xsync", {NULL}, 3721, "udp"}, -{"xserveraid", {NULL}, 3722, "tcp"}, -{"xserveraid", {NULL}, 3722, "udp"}, -{"sychrond", {NULL}, 3723, "tcp"}, -{"sychrond", {NULL}, 3723, "udp"}, -{"blizwow", {NULL}, 3724, "tcp"}, -{"blizwow", {NULL}, 3724, "udp"}, -{"na-er-tip", {NULL}, 3725, "tcp"}, -{"na-er-tip", {NULL}, 3725, "udp"}, -{"array-manager", {NULL}, 3726, "tcp"}, -{"array-manager", {NULL}, 3726, "udp"}, -{"e-mdu", {NULL}, 3727, "tcp"}, -{"e-mdu", {NULL}, 3727, "udp"}, -{"e-woa", {NULL}, 3728, "tcp"}, -{"e-woa", {NULL}, 3728, "udp"}, -{"fksp-audit", {NULL}, 3729, "tcp"}, -{"fksp-audit", {NULL}, 3729, "udp"}, -{"client-ctrl", {NULL}, 3730, "tcp"}, -{"client-ctrl", {NULL}, 3730, "udp"}, -{"smap", {NULL}, 3731, "tcp"}, -{"smap", {NULL}, 3731, "udp"}, -{"m-wnn", {NULL}, 3732, "tcp"}, -{"m-wnn", {NULL}, 3732, "udp"}, -{"multip-msg", {NULL}, 3733, "tcp"}, -{"multip-msg", {NULL}, 3733, "udp"}, -{"synel-data", {NULL}, 3734, "tcp"}, -{"synel-data", {NULL}, 3734, "udp"}, -{"pwdis", {NULL}, 3735, "tcp"}, -{"pwdis", {NULL}, 3735, "udp"}, -{"rs-rmi", {NULL}, 3736, "tcp"}, -{"rs-rmi", {NULL}, 3736, "udp"}, -{"xpanel", {NULL}, 3737, "tcp"}, -{"versatalk", {NULL}, 3738, "tcp"}, -{"versatalk", {NULL}, 3738, "udp"}, -{"launchbird-lm", {NULL}, 3739, "tcp"}, -{"launchbird-lm", {NULL}, 3739, "udp"}, -{"heartbeat", {NULL}, 3740, "tcp"}, -{"heartbeat", {NULL}, 3740, "udp"}, -{"wysdma", {NULL}, 3741, "tcp"}, -{"wysdma", {NULL}, 3741, "udp"}, -{"cst-port", {NULL}, 3742, "tcp"}, -{"cst-port", {NULL}, 3742, "udp"}, -{"ipcs-command", {NULL}, 3743, "tcp"}, -{"ipcs-command", {NULL}, 3743, "udp"}, -{"sasg", {NULL}, 3744, "tcp"}, -{"sasg", {NULL}, 3744, "udp"}, -{"gw-call-port", {NULL}, 3745, "tcp"}, -{"gw-call-port", {NULL}, 3745, "udp"}, -{"linktest", {NULL}, 3746, "tcp"}, -{"linktest", {NULL}, 3746, "udp"}, -{"linktest-s", {NULL}, 3747, "tcp"}, -{"linktest-s", {NULL}, 3747, "udp"}, -{"webdata", {NULL}, 3748, "tcp"}, -{"webdata", {NULL}, 3748, "udp"}, -{"cimtrak", {NULL}, 3749, "tcp"}, -{"cimtrak", {NULL}, 3749, "udp"}, -{"cbos-ip-port", {NULL}, 3750, "tcp"}, -{"cbos-ip-port", {NULL}, 3750, "udp"}, -{"gprs-cube", {NULL}, 3751, "tcp"}, -{"gprs-cube", {NULL}, 3751, "udp"}, -{"vipremoteagent", {NULL}, 3752, "tcp"}, -{"vipremoteagent", {NULL}, 3752, "udp"}, -{"nattyserver", {NULL}, 3753, "tcp"}, -{"nattyserver", {NULL}, 3753, "udp"}, -{"timestenbroker", {NULL}, 3754, "tcp"}, -{"timestenbroker", {NULL}, 3754, "udp"}, -{"sas-remote-hlp", {NULL}, 3755, "tcp"}, -{"sas-remote-hlp", {NULL}, 3755, "udp"}, -{"canon-capt", {NULL}, 3756, "tcp"}, -{"canon-capt", {NULL}, 3756, "udp"}, -{"grf-port", {NULL}, 3757, "tcp"}, -{"grf-port", {NULL}, 3757, "udp"}, -{"apw-registry", {NULL}, 3758, "tcp"}, -{"apw-registry", {NULL}, 3758, "udp"}, -{"exapt-lmgr", {NULL}, 3759, "tcp"}, -{"exapt-lmgr", {NULL}, 3759, "udp"}, -{"adtempusclient", {NULL}, 3760, "tcp"}, -{"adtempusclient", {NULL}, 3760, "udp"}, -{"gsakmp", {NULL}, 3761, "tcp"}, -{"gsakmp", {NULL}, 3761, "udp"}, -{"gbs-smp", {NULL}, 3762, "tcp"}, -{"gbs-smp", {NULL}, 3762, "udp"}, -{"xo-wave", {NULL}, 3763, "tcp"}, -{"xo-wave", {NULL}, 3763, "udp"}, -{"mni-prot-rout", {NULL}, 3764, "tcp"}, -{"mni-prot-rout", {NULL}, 3764, "udp"}, -{"rtraceroute", {NULL}, 3765, "tcp"}, -{"rtraceroute", {NULL}, 3765, "udp"}, -{"listmgr-port", {NULL}, 3767, "tcp"}, -{"listmgr-port", {NULL}, 3767, "udp"}, -{"rblcheckd", {NULL}, 3768, "tcp"}, -{"rblcheckd", {NULL}, 3768, "udp"}, -{"haipe-otnk", {NULL}, 3769, "tcp"}, -{"haipe-otnk", {NULL}, 3769, "udp"}, -{"cindycollab", {NULL}, 3770, "tcp"}, -{"cindycollab", {NULL}, 3770, "udp"}, -{"paging-port", {NULL}, 3771, "tcp"}, -{"paging-port", {NULL}, 3771, "udp"}, -{"ctp", {NULL}, 3772, "tcp"}, -{"ctp", {NULL}, 3772, "udp"}, -{"ctdhercules", {NULL}, 3773, "tcp"}, -{"ctdhercules", {NULL}, 3773, "udp"}, -{"zicom", {NULL}, 3774, "tcp"}, -{"zicom", {NULL}, 3774, "udp"}, -{"ispmmgr", {NULL}, 3775, "tcp"}, -{"ispmmgr", {NULL}, 3775, "udp"}, -{"dvcprov-port", {NULL}, 3776, "tcp"}, -{"dvcprov-port", {NULL}, 3776, "udp"}, -{"jibe-eb", {NULL}, 3777, "tcp"}, -{"jibe-eb", {NULL}, 3777, "udp"}, -{"c-h-it-port", {NULL}, 3778, "tcp"}, -{"c-h-it-port", {NULL}, 3778, "udp"}, -{"cognima", {NULL}, 3779, "tcp"}, -{"cognima", {NULL}, 3779, "udp"}, -{"nnp", {NULL}, 3780, "tcp"}, -{"nnp", {NULL}, 3780, "udp"}, -{"abcvoice-port", {NULL}, 3781, "tcp"}, -{"abcvoice-port", {NULL}, 3781, "udp"}, -{"iso-tp0s", {NULL}, 3782, "tcp"}, -{"iso-tp0s", {NULL}, 3782, "udp"}, -{"bim-pem", {NULL}, 3783, "tcp"}, -{"bim-pem", {NULL}, 3783, "udp"}, -{"bfd-control", {NULL}, 3784, "tcp"}, -{"bfd-control", {NULL}, 3784, "udp"}, -{"bfd-echo", {NULL}, 3785, "tcp"}, -{"bfd-echo", {NULL}, 3785, "udp"}, -{"upstriggervsw", {NULL}, 3786, "tcp"}, -{"upstriggervsw", {NULL}, 3786, "udp"}, -{"fintrx", {NULL}, 3787, "tcp"}, -{"fintrx", {NULL}, 3787, "udp"}, -{"isrp-port", {NULL}, 3788, "tcp"}, -{"isrp-port", {NULL}, 3788, "udp"}, -{"remotedeploy", {NULL}, 3789, "tcp"}, -{"remotedeploy", {NULL}, 3789, "udp"}, -{"quickbooksrds", {NULL}, 3790, "tcp"}, -{"quickbooksrds", {NULL}, 3790, "udp"}, -{"tvnetworkvideo", {NULL}, 3791, "tcp"}, -{"tvnetworkvideo", {NULL}, 3791, "udp"}, -{"sitewatch", {NULL}, 3792, "tcp"}, -{"sitewatch", {NULL}, 3792, "udp"}, -{"dcsoftware", {NULL}, 3793, "tcp"}, -{"dcsoftware", {NULL}, 3793, "udp"}, -{"jaus", {NULL}, 3794, "tcp"}, -{"jaus", {NULL}, 3794, "udp"}, -{"myblast", {NULL}, 3795, "tcp"}, -{"myblast", {NULL}, 3795, "udp"}, -{"spw-dialer", {NULL}, 3796, "tcp"}, -{"spw-dialer", {NULL}, 3796, "udp"}, -{"idps", {NULL}, 3797, "tcp"}, -{"idps", {NULL}, 3797, "udp"}, -{"minilock", {NULL}, 3798, "tcp"}, -{"minilock", {NULL}, 3798, "udp"}, -{"radius-dynauth", {NULL}, 3799, "tcp"}, -{"radius-dynauth", {NULL}, 3799, "udp"}, -{"pwgpsi", {NULL}, 3800, "tcp"}, -{"pwgpsi", {NULL}, 3800, "udp"}, -{"ibm-mgr", {NULL}, 3801, "tcp"}, -{"ibm-mgr", {NULL}, 3801, "udp"}, -{"vhd", {NULL}, 3802, "tcp"}, -{"vhd", {NULL}, 3802, "udp"}, -{"soniqsync", {NULL}, 3803, "tcp"}, -{"soniqsync", {NULL}, 3803, "udp"}, -{"iqnet-port", {NULL}, 3804, "tcp"}, -{"iqnet-port", {NULL}, 3804, "udp"}, -{"tcpdataserver", {NULL}, 3805, "tcp"}, -{"tcpdataserver", {NULL}, 3805, "udp"}, -{"wsmlb", {NULL}, 3806, "tcp"}, -{"wsmlb", {NULL}, 3806, "udp"}, -{"spugna", {NULL}, 3807, "tcp"}, -{"spugna", {NULL}, 3807, "udp"}, -{"sun-as-iiops-ca", {NULL}, 3808, "tcp"}, -{"sun-as-iiops-ca", {NULL}, 3808, "udp"}, -{"apocd", {NULL}, 3809, "tcp"}, -{"apocd", {NULL}, 3809, "udp"}, -{"wlanauth", {NULL}, 3810, "tcp"}, -{"wlanauth", {NULL}, 3810, "udp"}, -{"amp", {NULL}, 3811, "tcp"}, -{"amp", {NULL}, 3811, "udp"}, -{"neto-wol-server", {NULL}, 3812, "tcp"}, -{"neto-wol-server", {NULL}, 3812, "udp"}, -{"rap-ip", {NULL}, 3813, "tcp"}, -{"rap-ip", {NULL}, 3813, "udp"}, -{"neto-dcs", {NULL}, 3814, "tcp"}, -{"neto-dcs", {NULL}, 3814, "udp"}, -{"lansurveyorxml", {NULL}, 3815, "tcp"}, -{"lansurveyorxml", {NULL}, 3815, "udp"}, -{"sunlps-http", {NULL}, 3816, "tcp"}, -{"sunlps-http", {NULL}, 3816, "udp"}, -{"tapeware", {NULL}, 3817, "tcp"}, -{"tapeware", {NULL}, 3817, "udp"}, -{"crinis-hb", {NULL}, 3818, "tcp"}, -{"crinis-hb", {NULL}, 3818, "udp"}, -{"epl-slp", {NULL}, 3819, "tcp"}, -{"epl-slp", {NULL}, 3819, "udp"}, -{"scp", {NULL}, 3820, "tcp"}, -{"scp", {NULL}, 3820, "udp"}, -{"pmcp", {NULL}, 3821, "tcp"}, -{"pmcp", {NULL}, 3821, "udp"}, -{"acp-discovery", {NULL}, 3822, "tcp"}, -{"acp-discovery", {NULL}, 3822, "udp"}, -{"acp-conduit", {NULL}, 3823, "tcp"}, -{"acp-conduit", {NULL}, 3823, "udp"}, -{"acp-policy", {NULL}, 3824, "tcp"}, -{"acp-policy", {NULL}, 3824, "udp"}, -{"ffserver", {NULL}, 3825, "tcp"}, -{"ffserver", {NULL}, 3825, "udp"}, -{"wormux", {NULL}, 3826, "tcp"}, -{"wormux", {NULL}, 3826, "udp"}, -{"netmpi", {NULL}, 3827, "tcp"}, -{"netmpi", {NULL}, 3827, "udp"}, -{"neteh", {NULL}, 3828, "tcp"}, -{"neteh", {NULL}, 3828, "udp"}, -{"neteh-ext", {NULL}, 3829, "tcp"}, -{"neteh-ext", {NULL}, 3829, "udp"}, -{"cernsysmgmtagt", {NULL}, 3830, "tcp"}, -{"cernsysmgmtagt", {NULL}, 3830, "udp"}, -{"dvapps", {NULL}, 3831, "tcp"}, -{"dvapps", {NULL}, 3831, "udp"}, -{"xxnetserver", {NULL}, 3832, "tcp"}, -{"xxnetserver", {NULL}, 3832, "udp"}, -{"aipn-auth", {NULL}, 3833, "tcp"}, -{"aipn-auth", {NULL}, 3833, "udp"}, -{"spectardata", {NULL}, 3834, "tcp"}, -{"spectardata", {NULL}, 3834, "udp"}, -{"spectardb", {NULL}, 3835, "tcp"}, -{"spectardb", {NULL}, 3835, "udp"}, -{"markem-dcp", {NULL}, 3836, "tcp"}, -{"markem-dcp", {NULL}, 3836, "udp"}, -{"mkm-discovery", {NULL}, 3837, "tcp"}, -{"mkm-discovery", {NULL}, 3837, "udp"}, -{"sos", {NULL}, 3838, "tcp"}, -{"sos", {NULL}, 3838, "udp"}, -{"amx-rms", {NULL}, 3839, "tcp"}, -{"amx-rms", {NULL}, 3839, "udp"}, -{"flirtmitmir", {NULL}, 3840, "tcp"}, -{"flirtmitmir", {NULL}, 3840, "udp"}, -{"zfirm-shiprush3", {NULL}, 3841, "tcp"}, -{"zfirm-shiprush3", {NULL}, 3841, "udp"}, -{"nhci", {NULL}, 3842, "tcp"}, -{"nhci", {NULL}, 3842, "udp"}, -{"quest-agent", {NULL}, 3843, "tcp"}, -{"quest-agent", {NULL}, 3843, "udp"}, -{"rnm", {NULL}, 3844, "tcp"}, -{"rnm", {NULL}, 3844, "udp"}, -{"v-one-spp", {NULL}, 3845, "tcp"}, -{"v-one-spp", {NULL}, 3845, "udp"}, -{"an-pcp", {NULL}, 3846, "tcp"}, -{"an-pcp", {NULL}, 3846, "udp"}, -{"msfw-control", {NULL}, 3847, "tcp"}, -{"msfw-control", {NULL}, 3847, "udp"}, -{"item", {NULL}, 3848, "tcp"}, -{"item", {NULL}, 3848, "udp"}, -{"spw-dnspreload", {NULL}, 3849, "tcp"}, -{"spw-dnspreload", {NULL}, 3849, "udp"}, -{"qtms-bootstrap", {NULL}, 3850, "tcp"}, -{"qtms-bootstrap", {NULL}, 3850, "udp"}, -{"spectraport", {NULL}, 3851, "tcp"}, -{"spectraport", {NULL}, 3851, "udp"}, -{"sse-app-config", {NULL}, 3852, "tcp"}, -{"sse-app-config", {NULL}, 3852, "udp"}, -{"sscan", {NULL}, 3853, "tcp"}, -{"sscan", {NULL}, 3853, "udp"}, -{"stryker-com", {NULL}, 3854, "tcp"}, -{"stryker-com", {NULL}, 3854, "udp"}, -{"opentrac", {NULL}, 3855, "tcp"}, -{"opentrac", {NULL}, 3855, "udp"}, -{"informer", {NULL}, 3856, "tcp"}, -{"informer", {NULL}, 3856, "udp"}, -{"trap-port", {NULL}, 3857, "tcp"}, -{"trap-port", {NULL}, 3857, "udp"}, -{"trap-port-mom", {NULL}, 3858, "tcp"}, -{"trap-port-mom", {NULL}, 3858, "udp"}, -{"nav-port", {NULL}, 3859, "tcp"}, -{"nav-port", {NULL}, 3859, "udp"}, -{"sasp", {NULL}, 3860, "tcp"}, -{"sasp", {NULL}, 3860, "udp"}, -{"winshadow-hd", {NULL}, 3861, "tcp"}, -{"winshadow-hd", {NULL}, 3861, "udp"}, -{"giga-pocket", {NULL}, 3862, "tcp"}, -{"giga-pocket", {NULL}, 3862, "udp"}, -{"asap-tcp", {NULL}, 3863, "tcp"}, -{"asap-udp", {NULL}, 3863, "udp"}, -{"asap-sctp", {NULL}, 3863, "sctp"}, -{"asap-tcp-tls", {NULL}, 3864, "tcp"}, -{"asap-sctp-tls", {NULL}, 3864, "sctp"}, -{"xpl", {NULL}, 3865, "tcp"}, -{"xpl", {NULL}, 3865, "udp"}, -{"dzdaemon", {NULL}, 3866, "tcp"}, -{"dzdaemon", {NULL}, 3866, "udp"}, -{"dzoglserver", {NULL}, 3867, "tcp"}, -{"dzoglserver", {NULL}, 3867, "udp"}, -{"diameter", {NULL}, 3868, "tcp"}, -{"diameter", {NULL}, 3868, "sctp"}, -{"ovsam-mgmt", {NULL}, 3869, "tcp"}, -{"ovsam-mgmt", {NULL}, 3869, "udp"}, -{"ovsam-d-agent", {NULL}, 3870, "tcp"}, -{"ovsam-d-agent", {NULL}, 3870, "udp"}, -{"avocent-adsap", {NULL}, 3871, "tcp"}, -{"avocent-adsap", {NULL}, 3871, "udp"}, -{"oem-agent", {NULL}, 3872, "tcp"}, -{"oem-agent", {NULL}, 3872, "udp"}, -{"fagordnc", {NULL}, 3873, "tcp"}, -{"fagordnc", {NULL}, 3873, "udp"}, -{"sixxsconfig", {NULL}, 3874, "tcp"}, -{"sixxsconfig", {NULL}, 3874, "udp"}, -{"pnbscada", {NULL}, 3875, "tcp"}, -{"pnbscada", {NULL}, 3875, "udp"}, -{"dl_agent", {NULL}, 3876, "tcp"}, -{"dl_agent", {NULL}, 3876, "udp"}, -{"xmpcr-interface", {NULL}, 3877, "tcp"}, -{"xmpcr-interface", {NULL}, 3877, "udp"}, -{"fotogcad", {NULL}, 3878, "tcp"}, -{"fotogcad", {NULL}, 3878, "udp"}, -{"appss-lm", {NULL}, 3879, "tcp"}, -{"appss-lm", {NULL}, 3879, "udp"}, -{"igrs", {NULL}, 3880, "tcp"}, -{"igrs", {NULL}, 3880, "udp"}, -{"idac", {NULL}, 3881, "tcp"}, -{"idac", {NULL}, 3881, "udp"}, -{"msdts1", {NULL}, 3882, "tcp"}, -{"msdts1", {NULL}, 3882, "udp"}, -{"vrpn", {NULL}, 3883, "tcp"}, -{"vrpn", {NULL}, 3883, "udp"}, -{"softrack-meter", {NULL}, 3884, "tcp"}, -{"softrack-meter", {NULL}, 3884, "udp"}, -{"topflow-ssl", {NULL}, 3885, "tcp"}, -{"topflow-ssl", {NULL}, 3885, "udp"}, -{"nei-management", {NULL}, 3886, "tcp"}, -{"nei-management", {NULL}, 3886, "udp"}, -{"ciphire-data", {NULL}, 3887, "tcp"}, -{"ciphire-data", {NULL}, 3887, "udp"}, -{"ciphire-serv", {NULL}, 3888, "tcp"}, -{"ciphire-serv", {NULL}, 3888, "udp"}, -{"dandv-tester", {NULL}, 3889, "tcp"}, -{"dandv-tester", {NULL}, 3889, "udp"}, -{"ndsconnect", {NULL}, 3890, "tcp"}, -{"ndsconnect", {NULL}, 3890, "udp"}, -{"rtc-pm-port", {NULL}, 3891, "tcp"}, -{"rtc-pm-port", {NULL}, 3891, "udp"}, -{"pcc-image-port", {NULL}, 3892, "tcp"}, -{"pcc-image-port", {NULL}, 3892, "udp"}, -{"cgi-starapi", {NULL}, 3893, "tcp"}, -{"cgi-starapi", {NULL}, 3893, "udp"}, -{"syam-agent", {NULL}, 3894, "tcp"}, -{"syam-agent", {NULL}, 3894, "udp"}, -{"syam-smc", {NULL}, 3895, "tcp"}, -{"syam-smc", {NULL}, 3895, "udp"}, -{"sdo-tls", {NULL}, 3896, "tcp"}, -{"sdo-tls", {NULL}, 3896, "udp"}, -{"sdo-ssh", {NULL}, 3897, "tcp"}, -{"sdo-ssh", {NULL}, 3897, "udp"}, -{"senip", {NULL}, 3898, "tcp"}, -{"senip", {NULL}, 3898, "udp"}, -{"itv-control", {NULL}, 3899, "tcp"}, -{"itv-control", {NULL}, 3899, "udp"}, -{"udt_os", {NULL}, 3900, "tcp"}, -{"udt_os", {NULL}, 3900, "udp"}, -{"nimsh", {NULL}, 3901, "tcp"}, -{"nimsh", {NULL}, 3901, "udp"}, -{"nimaux", {NULL}, 3902, "tcp"}, -{"nimaux", {NULL}, 3902, "udp"}, -{"charsetmgr", {NULL}, 3903, "tcp"}, -{"charsetmgr", {NULL}, 3903, "udp"}, -{"omnilink-port", {NULL}, 3904, "tcp"}, -{"omnilink-port", {NULL}, 3904, "udp"}, -{"mupdate", {NULL}, 3905, "tcp"}, -{"mupdate", {NULL}, 3905, "udp"}, -{"topovista-data", {NULL}, 3906, "tcp"}, -{"topovista-data", {NULL}, 3906, "udp"}, -{"imoguia-port", {NULL}, 3907, "tcp"}, -{"imoguia-port", {NULL}, 3907, "udp"}, -{"hppronetman", {NULL}, 3908, "tcp"}, -{"hppronetman", {NULL}, 3908, "udp"}, -{"surfcontrolcpa", {NULL}, 3909, "tcp"}, -{"surfcontrolcpa", {NULL}, 3909, "udp"}, -{"prnrequest", {NULL}, 3910, "tcp"}, -{"prnrequest", {NULL}, 3910, "udp"}, -{"prnstatus", {NULL}, 3911, "tcp"}, -{"prnstatus", {NULL}, 3911, "udp"}, -{"gbmt-stars", {NULL}, 3912, "tcp"}, -{"gbmt-stars", {NULL}, 3912, "udp"}, -{"listcrt-port", {NULL}, 3913, "tcp"}, -{"listcrt-port", {NULL}, 3913, "udp"}, -{"listcrt-port-2", {NULL}, 3914, "tcp"}, -{"listcrt-port-2", {NULL}, 3914, "udp"}, -{"agcat", {NULL}, 3915, "tcp"}, -{"agcat", {NULL}, 3915, "udp"}, -{"wysdmc", {NULL}, 3916, "tcp"}, -{"wysdmc", {NULL}, 3916, "udp"}, -{"aftmux", {NULL}, 3917, "tcp"}, -{"aftmux", {NULL}, 3917, "udp"}, -{"pktcablemmcops", {NULL}, 3918, "tcp"}, -{"pktcablemmcops", {NULL}, 3918, "udp"}, -{"hyperip", {NULL}, 3919, "tcp"}, -{"hyperip", {NULL}, 3919, "udp"}, -{"exasoftport1", {NULL}, 3920, "tcp"}, -{"exasoftport1", {NULL}, 3920, "udp"}, -{"herodotus-net", {NULL}, 3921, "tcp"}, -{"herodotus-net", {NULL}, 3921, "udp"}, -{"sor-update", {NULL}, 3922, "tcp"}, -{"sor-update", {NULL}, 3922, "udp"}, -{"symb-sb-port", {NULL}, 3923, "tcp"}, -{"symb-sb-port", {NULL}, 3923, "udp"}, -{"mpl-gprs-port", {NULL}, 3924, "tcp"}, -{"mpl-gprs-port", {NULL}, 3924, "udp"}, -{"zmp", {NULL}, 3925, "tcp"}, -{"zmp", {NULL}, 3925, "udp"}, -{"winport", {NULL}, 3926, "tcp"}, -{"winport", {NULL}, 3926, "udp"}, -{"natdataservice", {NULL}, 3927, "tcp"}, -{"natdataservice", {NULL}, 3927, "udp"}, -{"netboot-pxe", {NULL}, 3928, "tcp"}, -{"netboot-pxe", {NULL}, 3928, "udp"}, -{"smauth-port", {NULL}, 3929, "tcp"}, -{"smauth-port", {NULL}, 3929, "udp"}, -{"syam-webserver", {NULL}, 3930, "tcp"}, -{"syam-webserver", {NULL}, 3930, "udp"}, -{"msr-plugin-port", {NULL}, 3931, "tcp"}, -{"msr-plugin-port", {NULL}, 3931, "udp"}, -{"dyn-site", {NULL}, 3932, "tcp"}, -{"dyn-site", {NULL}, 3932, "udp"}, -{"plbserve-port", {NULL}, 3933, "tcp"}, -{"plbserve-port", {NULL}, 3933, "udp"}, -{"sunfm-port", {NULL}, 3934, "tcp"}, -{"sunfm-port", {NULL}, 3934, "udp"}, -{"sdp-portmapper", {NULL}, 3935, "tcp"}, -{"sdp-portmapper", {NULL}, 3935, "udp"}, -{"mailprox", {NULL}, 3936, "tcp"}, -{"mailprox", {NULL}, 3936, "udp"}, -{"dvbservdsc", {NULL}, 3937, "tcp"}, -{"dvbservdsc", {NULL}, 3937, "udp"}, -{"dbcontrol_agent", {NULL}, 3938, "tcp"}, -{"dbcontrol_agent", {NULL}, 3938, "udp"}, -{"aamp", {NULL}, 3939, "tcp"}, -{"aamp", {NULL}, 3939, "udp"}, -{"xecp-node", {NULL}, 3940, "tcp"}, -{"xecp-node", {NULL}, 3940, "udp"}, -{"homeportal-web", {NULL}, 3941, "tcp"}, -{"homeportal-web", {NULL}, 3941, "udp"}, -{"srdp", {NULL}, 3942, "tcp"}, -{"srdp", {NULL}, 3942, "udp"}, -{"tig", {NULL}, 3943, "tcp"}, -{"tig", {NULL}, 3943, "udp"}, -{"sops", {NULL}, 3944, "tcp"}, -{"sops", {NULL}, 3944, "udp"}, -{"emcads", {NULL}, 3945, "tcp"}, -{"emcads", {NULL}, 3945, "udp"}, -{"backupedge", {NULL}, 3946, "tcp"}, -{"backupedge", {NULL}, 3946, "udp"}, -{"ccp", {NULL}, 3947, "tcp"}, -{"ccp", {NULL}, 3947, "udp"}, -{"apdap", {NULL}, 3948, "tcp"}, -{"apdap", {NULL}, 3948, "udp"}, -{"drip", {NULL}, 3949, "tcp"}, -{"drip", {NULL}, 3949, "udp"}, -{"namemunge", {NULL}, 3950, "tcp"}, -{"namemunge", {NULL}, 3950, "udp"}, -{"pwgippfax", {NULL}, 3951, "tcp"}, -{"pwgippfax", {NULL}, 3951, "udp"}, -{"i3-sessionmgr", {NULL}, 3952, "tcp"}, -{"i3-sessionmgr", {NULL}, 3952, "udp"}, -{"xmlink-connect", {NULL}, 3953, "tcp"}, -{"xmlink-connect", {NULL}, 3953, "udp"}, -{"adrep", {NULL}, 3954, "tcp"}, -{"adrep", {NULL}, 3954, "udp"}, -{"p2pcommunity", {NULL}, 3955, "tcp"}, -{"p2pcommunity", {NULL}, 3955, "udp"}, -{"gvcp", {NULL}, 3956, "tcp"}, -{"gvcp", {NULL}, 3956, "udp"}, -{"mqe-broker", {NULL}, 3957, "tcp"}, -{"mqe-broker", {NULL}, 3957, "udp"}, -{"mqe-agent", {NULL}, 3958, "tcp"}, -{"mqe-agent", {NULL}, 3958, "udp"}, -{"treehopper", {NULL}, 3959, "tcp"}, -{"treehopper", {NULL}, 3959, "udp"}, -{"bess", {NULL}, 3960, "tcp"}, -{"bess", {NULL}, 3960, "udp"}, -{"proaxess", {NULL}, 3961, "tcp"}, -{"proaxess", {NULL}, 3961, "udp"}, -{"sbi-agent", {NULL}, 3962, "tcp"}, -{"sbi-agent", {NULL}, 3962, "udp"}, -{"thrp", {NULL}, 3963, "tcp"}, -{"thrp", {NULL}, 3963, "udp"}, -{"sasggprs", {NULL}, 3964, "tcp"}, -{"sasggprs", {NULL}, 3964, "udp"}, -{"ati-ip-to-ncpe", {NULL}, 3965, "tcp"}, -{"ati-ip-to-ncpe", {NULL}, 3965, "udp"}, -{"bflckmgr", {NULL}, 3966, "tcp"}, -{"bflckmgr", {NULL}, 3966, "udp"}, -{"ppsms", {NULL}, 3967, "tcp"}, -{"ppsms", {NULL}, 3967, "udp"}, -{"ianywhere-dbns", {NULL}, 3968, "tcp"}, -{"ianywhere-dbns", {NULL}, 3968, "udp"}, -{"landmarks", {NULL}, 3969, "tcp"}, -{"landmarks", {NULL}, 3969, "udp"}, -{"lanrevagent", {NULL}, 3970, "tcp"}, -{"lanrevagent", {NULL}, 3970, "udp"}, -{"lanrevserver", {NULL}, 3971, "tcp"}, -{"lanrevserver", {NULL}, 3971, "udp"}, -{"iconp", {NULL}, 3972, "tcp"}, -{"iconp", {NULL}, 3972, "udp"}, -{"progistics", {NULL}, 3973, "tcp"}, -{"progistics", {NULL}, 3973, "udp"}, -{"citysearch", {NULL}, 3974, "tcp"}, -{"citysearch", {NULL}, 3974, "udp"}, -{"airshot", {NULL}, 3975, "tcp"}, -{"airshot", {NULL}, 3975, "udp"}, -{"opswagent", {NULL}, 3976, "tcp"}, -{"opswagent", {NULL}, 3976, "udp"}, -{"opswmanager", {NULL}, 3977, "tcp"}, -{"opswmanager", {NULL}, 3977, "udp"}, -{"secure-cfg-svr", {NULL}, 3978, "tcp"}, -{"secure-cfg-svr", {NULL}, 3978, "udp"}, -{"smwan", {NULL}, 3979, "tcp"}, -{"smwan", {NULL}, 3979, "udp"}, -{"acms", {NULL}, 3980, "tcp"}, -{"acms", {NULL}, 3980, "udp"}, -{"starfish", {NULL}, 3981, "tcp"}, -{"starfish", {NULL}, 3981, "udp"}, -{"eis", {NULL}, 3982, "tcp"}, -{"eis", {NULL}, 3982, "udp"}, -{"eisp", {NULL}, 3983, "tcp"}, -{"eisp", {NULL}, 3983, "udp"}, -{"mapper-nodemgr", {NULL}, 3984, "tcp"}, -{"mapper-nodemgr", {NULL}, 3984, "udp"}, -{"mapper-mapethd", {NULL}, 3985, "tcp"}, -{"mapper-mapethd", {NULL}, 3985, "udp"}, -{"mapper-ws_ethd", {NULL}, 3986, "tcp"}, -{"mapper-ws_ethd", {NULL}, 3986, "udp"}, -{"centerline", {NULL}, 3987, "tcp"}, -{"centerline", {NULL}, 3987, "udp"}, -{"dcs-config", {NULL}, 3988, "tcp"}, -{"dcs-config", {NULL}, 3988, "udp"}, -{"bv-queryengine", {NULL}, 3989, "tcp"}, -{"bv-queryengine", {NULL}, 3989, "udp"}, -{"bv-is", {NULL}, 3990, "tcp"}, -{"bv-is", {NULL}, 3990, "udp"}, -{"bv-smcsrv", {NULL}, 3991, "tcp"}, -{"bv-smcsrv", {NULL}, 3991, "udp"}, -{"bv-ds", {NULL}, 3992, "tcp"}, -{"bv-ds", {NULL}, 3992, "udp"}, -{"bv-agent", {NULL}, 3993, "tcp"}, -{"bv-agent", {NULL}, 3993, "udp"}, -{"iss-mgmt-ssl", {NULL}, 3995, "tcp"}, -{"iss-mgmt-ssl", {NULL}, 3995, "udp"}, -{"abcsoftware", {NULL}, 3996, "tcp"}, -{"abcsoftware", {NULL}, 3996, "udp"}, -{"agentsease-db", {NULL}, 3997, "tcp"}, -{"agentsease-db", {NULL}, 3997, "udp"}, -{"dnx", {NULL}, 3998, "tcp"}, -{"dnx", {NULL}, 3998, "udp"}, -{"nvcnet", {NULL}, 3999, "tcp"}, -{"nvcnet", {NULL}, 3999, "udp"}, -{"terabase", {NULL}, 4000, "tcp"}, -{"terabase", {NULL}, 4000, "udp"}, -{"newoak", {NULL}, 4001, "tcp"}, -{"newoak", {NULL}, 4001, "udp"}, -{"pxc-spvr-ft", {NULL}, 4002, "tcp"}, -{"pxc-spvr-ft", {NULL}, 4002, "udp"}, -{"pxc-splr-ft", {NULL}, 4003, "tcp"}, -{"pxc-splr-ft", {NULL}, 4003, "udp"}, -{"pxc-roid", {NULL}, 4004, "tcp"}, -{"pxc-roid", {NULL}, 4004, "udp"}, -{"pxc-pin", {NULL}, 4005, "tcp"}, -{"pxc-pin", {NULL}, 4005, "udp"}, -{"pxc-spvr", {NULL}, 4006, "tcp"}, -{"pxc-spvr", {NULL}, 4006, "udp"}, -{"pxc-splr", {NULL}, 4007, "tcp"}, -{"pxc-splr", {NULL}, 4007, "udp"}, -{"netcheque", {NULL}, 4008, "tcp"}, -{"netcheque", {NULL}, 4008, "udp"}, -{"chimera-hwm", {NULL}, 4009, "tcp"}, -{"chimera-hwm", {NULL}, 4009, "udp"}, -{"samsung-unidex", {NULL}, 4010, "tcp"}, -{"samsung-unidex", {NULL}, 4010, "udp"}, -{"altserviceboot", {NULL}, 4011, "tcp"}, -{"altserviceboot", {NULL}, 4011, "udp"}, -{"pda-gate", {NULL}, 4012, "tcp"}, -{"pda-gate", {NULL}, 4012, "udp"}, -{"acl-manager", {NULL}, 4013, "tcp"}, -{"acl-manager", {NULL}, 4013, "udp"}, -{"taiclock", {NULL}, 4014, "tcp"}, -{"taiclock", {NULL}, 4014, "udp"}, -{"talarian-mcast1", {NULL}, 4015, "tcp"}, -{"talarian-mcast1", {NULL}, 4015, "udp"}, -{"talarian-mcast2", {NULL}, 4016, "tcp"}, -{"talarian-mcast2", {NULL}, 4016, "udp"}, -{"talarian-mcast3", {NULL}, 4017, "tcp"}, -{"talarian-mcast3", {NULL}, 4017, "udp"}, -{"talarian-mcast4", {NULL}, 4018, "tcp"}, -{"talarian-mcast4", {NULL}, 4018, "udp"}, -{"talarian-mcast5", {NULL}, 4019, "tcp"}, -{"talarian-mcast5", {NULL}, 4019, "udp"}, -{"trap", {NULL}, 4020, "tcp"}, -{"trap", {NULL}, 4020, "udp"}, -{"nexus-portal", {NULL}, 4021, "tcp"}, -{"nexus-portal", {NULL}, 4021, "udp"}, -{"dnox", {NULL}, 4022, "tcp"}, -{"dnox", {NULL}, 4022, "udp"}, -{"esnm-zoning", {NULL}, 4023, "tcp"}, -{"esnm-zoning", {NULL}, 4023, "udp"}, -{"tnp1-port", {NULL}, 4024, "tcp"}, -{"tnp1-port", {NULL}, 4024, "udp"}, -{"partimage", {NULL}, 4025, "tcp"}, -{"partimage", {NULL}, 4025, "udp"}, -{"as-debug", {NULL}, 4026, "tcp"}, -{"as-debug", {NULL}, 4026, "udp"}, -{"bxp", {NULL}, 4027, "tcp"}, -{"bxp", {NULL}, 4027, "udp"}, -{"dtserver-port", {NULL}, 4028, "tcp"}, -{"dtserver-port", {NULL}, 4028, "udp"}, -{"ip-qsig", {NULL}, 4029, "tcp"}, -{"ip-qsig", {NULL}, 4029, "udp"}, -{"jdmn-port", {NULL}, 4030, "tcp"}, -{"jdmn-port", {NULL}, 4030, "udp"}, -{"suucp", {NULL}, 4031, "tcp"}, -{"suucp", {NULL}, 4031, "udp"}, -{"vrts-auth-port", {NULL}, 4032, "tcp"}, -{"vrts-auth-port", {NULL}, 4032, "udp"}, -{"sanavigator", {NULL}, 4033, "tcp"}, -{"sanavigator", {NULL}, 4033, "udp"}, -{"ubxd", {NULL}, 4034, "tcp"}, -{"ubxd", {NULL}, 4034, "udp"}, -{"wap-push-http", {NULL}, 4035, "tcp"}, -{"wap-push-http", {NULL}, 4035, "udp"}, -{"wap-push-https", {NULL}, 4036, "tcp"}, -{"wap-push-https", {NULL}, 4036, "udp"}, -{"ravehd", {NULL}, 4037, "tcp"}, -{"ravehd", {NULL}, 4037, "udp"}, -{"fazzt-ptp", {NULL}, 4038, "tcp"}, -{"fazzt-ptp", {NULL}, 4038, "udp"}, -{"fazzt-admin", {NULL}, 4039, "tcp"}, -{"fazzt-admin", {NULL}, 4039, "udp"}, -{"yo-main", {NULL}, 4040, "tcp"}, -{"yo-main", {NULL}, 4040, "udp"}, -{"houston", {NULL}, 4041, "tcp"}, -{"houston", {NULL}, 4041, "udp"}, -{"ldxp", {NULL}, 4042, "tcp"}, -{"ldxp", {NULL}, 4042, "udp"}, -{"nirp", {NULL}, 4043, "tcp"}, -{"nirp", {NULL}, 4043, "udp"}, -{"ltp", {NULL}, 4044, "tcp"}, -{"ltp", {NULL}, 4044, "udp"}, -{"npp", {NULL}, 4045, "tcp"}, -{"npp", {NULL}, 4045, "udp"}, -{"acp-proto", {NULL}, 4046, "tcp"}, -{"acp-proto", {NULL}, 4046, "udp"}, -{"ctp-state", {NULL}, 4047, "tcp"}, -{"ctp-state", {NULL}, 4047, "udp"}, -{"wafs", {NULL}, 4049, "tcp"}, -{"wafs", {NULL}, 4049, "udp"}, -{"cisco-wafs", {NULL}, 4050, "tcp"}, -{"cisco-wafs", {NULL}, 4050, "udp"}, -{"cppdp", {NULL}, 4051, "tcp"}, -{"cppdp", {NULL}, 4051, "udp"}, -{"interact", {NULL}, 4052, "tcp"}, -{"interact", {NULL}, 4052, "udp"}, -{"ccu-comm-1", {NULL}, 4053, "tcp"}, -{"ccu-comm-1", {NULL}, 4053, "udp"}, -{"ccu-comm-2", {NULL}, 4054, "tcp"}, -{"ccu-comm-2", {NULL}, 4054, "udp"}, -{"ccu-comm-3", {NULL}, 4055, "tcp"}, -{"ccu-comm-3", {NULL}, 4055, "udp"}, -{"lms", {NULL}, 4056, "tcp"}, -{"lms", {NULL}, 4056, "udp"}, -{"wfm", {NULL}, 4057, "tcp"}, -{"wfm", {NULL}, 4057, "udp"}, -{"kingfisher", {NULL}, 4058, "tcp"}, -{"kingfisher", {NULL}, 4058, "udp"}, -{"dlms-cosem", {NULL}, 4059, "tcp"}, -{"dlms-cosem", {NULL}, 4059, "udp"}, -{"dsmeter_iatc", {NULL}, 4060, "tcp"}, -{"dsmeter_iatc", {NULL}, 4060, "udp"}, -{"ice-location", {NULL}, 4061, "tcp"}, -{"ice-location", {NULL}, 4061, "udp"}, -{"ice-slocation", {NULL}, 4062, "tcp"}, -{"ice-slocation", {NULL}, 4062, "udp"}, -{"ice-router", {NULL}, 4063, "tcp"}, -{"ice-router", {NULL}, 4063, "udp"}, -{"ice-srouter", {NULL}, 4064, "tcp"}, -{"ice-srouter", {NULL}, 4064, "udp"}, -{"avanti_cdp", {NULL}, 4065, "tcp"}, -{"avanti_cdp", {NULL}, 4065, "udp"}, -{"pmas", {NULL}, 4066, "tcp"}, -{"pmas", {NULL}, 4066, "udp"}, -{"idp", {NULL}, 4067, "tcp"}, -{"idp", {NULL}, 4067, "udp"}, -{"ipfltbcst", {NULL}, 4068, "tcp"}, -{"ipfltbcst", {NULL}, 4068, "udp"}, -{"minger", {NULL}, 4069, "tcp"}, -{"minger", {NULL}, 4069, "udp"}, -{"tripe", {NULL}, 4070, "tcp"}, -{"tripe", {NULL}, 4070, "udp"}, -{"aibkup", {NULL}, 4071, "tcp"}, -{"aibkup", {NULL}, 4071, "udp"}, -{"zieto-sock", {NULL}, 4072, "tcp"}, -{"zieto-sock", {NULL}, 4072, "udp"}, -{"iRAPP", {NULL}, 4073, "tcp"}, -{"iRAPP", {NULL}, 4073, "udp"}, -{"cequint-cityid", {NULL}, 4074, "tcp"}, -{"cequint-cityid", {NULL}, 4074, "udp"}, -{"perimlan", {NULL}, 4075, "tcp"}, -{"perimlan", {NULL}, 4075, "udp"}, -{"seraph", {NULL}, 4076, "tcp"}, -{"seraph", {NULL}, 4076, "udp"}, -{"ascomalarm", {NULL}, 4077, "udp"}, -{"cssp", {NULL}, 4078, "tcp"}, -{"santools", {NULL}, 4079, "tcp"}, -{"santools", {NULL}, 4079, "udp"}, -{"lorica-in", {NULL}, 4080, "tcp"}, -{"lorica-in", {NULL}, 4080, "udp"}, -{"lorica-in-sec", {NULL}, 4081, "tcp"}, -{"lorica-in-sec", {NULL}, 4081, "udp"}, -{"lorica-out", {NULL}, 4082, "tcp"}, -{"lorica-out", {NULL}, 4082, "udp"}, -{"lorica-out-sec", {NULL}, 4083, "tcp"}, -{"lorica-out-sec", {NULL}, 4083, "udp"}, -{"fortisphere-vm", {NULL}, 4084, "udp"}, -{"ezmessagesrv", {NULL}, 4085, "tcp"}, -{"ftsync", {NULL}, 4086, "udp"}, -{"applusservice", {NULL}, 4087, "tcp"}, -{"npsp", {NULL}, 4088, "tcp"}, -{"opencore", {NULL}, 4089, "tcp"}, -{"opencore", {NULL}, 4089, "udp"}, -{"omasgport", {NULL}, 4090, "tcp"}, -{"omasgport", {NULL}, 4090, "udp"}, -{"ewinstaller", {NULL}, 4091, "tcp"}, -{"ewinstaller", {NULL}, 4091, "udp"}, -{"ewdgs", {NULL}, 4092, "tcp"}, -{"ewdgs", {NULL}, 4092, "udp"}, -{"pvxpluscs", {NULL}, 4093, "tcp"}, -{"pvxpluscs", {NULL}, 4093, "udp"}, -{"sysrqd", {NULL}, 4094, "tcp"}, -{"sysrqd", {NULL}, 4094, "udp"}, -{"xtgui", {NULL}, 4095, "tcp"}, -{"xtgui", {NULL}, 4095, "udp"}, -{"bre", {NULL}, 4096, "tcp"}, -{"bre", {NULL}, 4096, "udp"}, -{"patrolview", {NULL}, 4097, "tcp"}, -{"patrolview", {NULL}, 4097, "udp"}, -{"drmsfsd", {NULL}, 4098, "tcp"}, -{"drmsfsd", {NULL}, 4098, "udp"}, -{"dpcp", {NULL}, 4099, "tcp"}, -{"dpcp", {NULL}, 4099, "udp"}, -{"igo-incognito", {NULL}, 4100, "tcp"}, -{"igo-incognito", {NULL}, 4100, "udp"}, -{"brlp-0", {NULL}, 4101, "tcp"}, -{"brlp-0", {NULL}, 4101, "udp"}, -{"brlp-1", {NULL}, 4102, "tcp"}, -{"brlp-1", {NULL}, 4102, "udp"}, -{"brlp-2", {NULL}, 4103, "tcp"}, -{"brlp-2", {NULL}, 4103, "udp"}, -{"brlp-3", {NULL}, 4104, "tcp"}, -{"brlp-3", {NULL}, 4104, "udp"}, -{"shofarplayer", {NULL}, 4105, "tcp"}, -{"shofarplayer", {NULL}, 4105, "udp"}, -{"synchronite", {NULL}, 4106, "tcp"}, -{"synchronite", {NULL}, 4106, "udp"}, -{"j-ac", {NULL}, 4107, "tcp"}, -{"j-ac", {NULL}, 4107, "udp"}, -{"accel", {NULL}, 4108, "tcp"}, -{"accel", {NULL}, 4108, "udp"}, -{"izm", {NULL}, 4109, "tcp"}, -{"izm", {NULL}, 4109, "udp"}, -{"g2tag", {NULL}, 4110, "tcp"}, -{"g2tag", {NULL}, 4110, "udp"}, -{"xgrid", {NULL}, 4111, "tcp"}, -{"xgrid", {NULL}, 4111, "udp"}, -{"apple-vpns-rp", {NULL}, 4112, "tcp"}, -{"apple-vpns-rp", {NULL}, 4112, "udp"}, -{"aipn-reg", {NULL}, 4113, "tcp"}, -{"aipn-reg", {NULL}, 4113, "udp"}, -{"jomamqmonitor", {NULL}, 4114, "tcp"}, -{"jomamqmonitor", {NULL}, 4114, "udp"}, -{"cds", {NULL}, 4115, "tcp"}, -{"cds", {NULL}, 4115, "udp"}, -{"smartcard-tls", {NULL}, 4116, "tcp"}, -{"smartcard-tls", {NULL}, 4116, "udp"}, -{"hillrserv", {NULL}, 4117, "tcp"}, -{"hillrserv", {NULL}, 4117, "udp"}, -{"netscript", {NULL}, 4118, "tcp"}, -{"netscript", {NULL}, 4118, "udp"}, -{"assuria-slm", {NULL}, 4119, "tcp"}, -{"assuria-slm", {NULL}, 4119, "udp"}, -{"e-builder", {NULL}, 4121, "tcp"}, -{"e-builder", {NULL}, 4121, "udp"}, -{"fprams", {NULL}, 4122, "tcp"}, -{"fprams", {NULL}, 4122, "udp"}, -{"z-wave", {NULL}, 4123, "tcp"}, -{"z-wave", {NULL}, 4123, "udp"}, -{"tigv2", {NULL}, 4124, "tcp"}, -{"tigv2", {NULL}, 4124, "udp"}, -{"opsview-envoy", {NULL}, 4125, "tcp"}, -{"opsview-envoy", {NULL}, 4125, "udp"}, -{"ddrepl", {NULL}, 4126, "tcp"}, -{"ddrepl", {NULL}, 4126, "udp"}, -{"unikeypro", {NULL}, 4127, "tcp"}, -{"unikeypro", {NULL}, 4127, "udp"}, -{"nufw", {NULL}, 4128, "tcp"}, -{"nufw", {NULL}, 4128, "udp"}, -{"nuauth", {NULL}, 4129, "tcp"}, -{"nuauth", {NULL}, 4129, "udp"}, -{"fronet", {NULL}, 4130, "tcp"}, -{"fronet", {NULL}, 4130, "udp"}, -{"stars", {NULL}, 4131, "tcp"}, -{"stars", {NULL}, 4131, "udp"}, -{"nuts_dem", {NULL}, 4132, "tcp"}, -{"nuts_dem", {NULL}, 4132, "udp"}, -{"nuts_bootp", {NULL}, 4133, "tcp"}, -{"nuts_bootp", {NULL}, 4133, "udp"}, -{"nifty-hmi", {NULL}, 4134, "tcp"}, -{"nifty-hmi", {NULL}, 4134, "udp"}, -{"cl-db-attach", {NULL}, 4135, "tcp"}, -{"cl-db-attach", {NULL}, 4135, "udp"}, -{"cl-db-request", {NULL}, 4136, "tcp"}, -{"cl-db-request", {NULL}, 4136, "udp"}, -{"cl-db-remote", {NULL}, 4137, "tcp"}, -{"cl-db-remote", {NULL}, 4137, "udp"}, -{"nettest", {NULL}, 4138, "tcp"}, -{"nettest", {NULL}, 4138, "udp"}, -{"thrtx", {NULL}, 4139, "tcp"}, -{"thrtx", {NULL}, 4139, "udp"}, -{"cedros_fds", {NULL}, 4140, "tcp"}, -{"cedros_fds", {NULL}, 4140, "udp"}, -{"oirtgsvc", {NULL}, 4141, "tcp"}, -{"oirtgsvc", {NULL}, 4141, "udp"}, -{"oidocsvc", {NULL}, 4142, "tcp"}, -{"oidocsvc", {NULL}, 4142, "udp"}, -{"oidsr", {NULL}, 4143, "tcp"}, -{"oidsr", {NULL}, 4143, "udp"}, -{"vvr-control", {NULL}, 4145, "tcp"}, -{"vvr-control", {NULL}, 4145, "udp"}, -{"tgcconnect", {NULL}, 4146, "tcp"}, -{"tgcconnect", {NULL}, 4146, "udp"}, -{"vrxpservman", {NULL}, 4147, "tcp"}, -{"vrxpservman", {NULL}, 4147, "udp"}, -{"hhb-handheld", {NULL}, 4148, "tcp"}, -{"hhb-handheld", {NULL}, 4148, "udp"}, -{"agslb", {NULL}, 4149, "tcp"}, -{"agslb", {NULL}, 4149, "udp"}, -{"PowerAlert-nsa", {NULL}, 4150, "tcp"}, -{"PowerAlert-nsa", {NULL}, 4150, "udp"}, -{"menandmice_noh", {NULL}, 4151, "tcp"}, -{"menandmice_noh", {NULL}, 4151, "udp"}, -{"idig_mux", {NULL}, 4152, "tcp"}, -{"idig_mux", {NULL}, 4152, "udp"}, -{"mbl-battd", {NULL}, 4153, "tcp"}, -{"mbl-battd", {NULL}, 4153, "udp"}, -{"atlinks", {NULL}, 4154, "tcp"}, -{"atlinks", {NULL}, 4154, "udp"}, -{"bzr", {NULL}, 4155, "tcp"}, -{"bzr", {NULL}, 4155, "udp"}, -{"stat-results", {NULL}, 4156, "tcp"}, -{"stat-results", {NULL}, 4156, "udp"}, -{"stat-scanner", {NULL}, 4157, "tcp"}, -{"stat-scanner", {NULL}, 4157, "udp"}, -{"stat-cc", {NULL}, 4158, "tcp"}, -{"stat-cc", {NULL}, 4158, "udp"}, -{"nss", {NULL}, 4159, "tcp"}, -{"nss", {NULL}, 4159, "udp"}, -{"jini-discovery", {NULL}, 4160, "tcp"}, -{"jini-discovery", {NULL}, 4160, "udp"}, -{"omscontact", {NULL}, 4161, "tcp"}, -{"omscontact", {NULL}, 4161, "udp"}, -{"omstopology", {NULL}, 4162, "tcp"}, -{"omstopology", {NULL}, 4162, "udp"}, -{"silverpeakpeer", {NULL}, 4163, "tcp"}, -{"silverpeakpeer", {NULL}, 4163, "udp"}, -{"silverpeakcomm", {NULL}, 4164, "tcp"}, -{"silverpeakcomm", {NULL}, 4164, "udp"}, -{"altcp", {NULL}, 4165, "tcp"}, -{"altcp", {NULL}, 4165, "udp"}, -{"joost", {NULL}, 4166, "tcp"}, -{"joost", {NULL}, 4166, "udp"}, -{"ddgn", {NULL}, 4167, "tcp"}, -{"ddgn", {NULL}, 4167, "udp"}, -{"pslicser", {NULL}, 4168, "tcp"}, -{"pslicser", {NULL}, 4168, "udp"}, -{"iadt", {NULL}, 4169, "tcp"}, -{"iadt-disc", {NULL}, 4169, "udp"}, -{"d-cinema-csp", {NULL}, 4170, "tcp"}, -{"ml-svnet", {NULL}, 4171, "tcp"}, -{"pcoip", {NULL}, 4172, "tcp"}, -{"pcoip", {NULL}, 4172, "udp"}, -{"smcluster", {NULL}, 4174, "tcp"}, -{"bccp", {NULL}, 4175, "tcp"}, -{"tl-ipcproxy", {NULL}, 4176, "tcp"}, -{"wello", {NULL}, 4177, "tcp"}, -{"wello", {NULL}, 4177, "udp"}, -{"storman", {NULL}, 4178, "tcp"}, -{"storman", {NULL}, 4178, "udp"}, -{"MaxumSP", {NULL}, 4179, "tcp"}, -{"MaxumSP", {NULL}, 4179, "udp"}, -{"httpx", {NULL}, 4180, "tcp"}, -{"httpx", {NULL}, 4180, "udp"}, -{"macbak", {NULL}, 4181, "tcp"}, -{"macbak", {NULL}, 4181, "udp"}, -{"pcptcpservice", {NULL}, 4182, "tcp"}, -{"pcptcpservice", {NULL}, 4182, "udp"}, -{"gmmp", {NULL}, 4183, "tcp"}, -{"gmmp", {NULL}, 4183, "udp"}, -{"universe_suite", {NULL}, 4184, "tcp"}, -{"universe_suite", {NULL}, 4184, "udp"}, -{"wcpp", {NULL}, 4185, "tcp"}, -{"wcpp", {NULL}, 4185, "udp"}, -{"boxbackupstore", {NULL}, 4186, "tcp"}, -{"csc_proxy", {NULL}, 4187, "tcp"}, -{"vatata", {NULL}, 4188, "tcp"}, -{"vatata", {NULL}, 4188, "udp"}, -{"pcep", {NULL}, 4189, "tcp"}, -{"sieve", {NULL}, 4190, "tcp"}, -{"dsmipv6", {NULL}, 4191, "udp"}, -{"azeti", {NULL}, 4192, "tcp"}, -{"azeti-bd", {NULL}, 4192, "udp"}, -{"pvxplusio", {NULL}, 4193, "tcp"}, -{"eims-admin", {NULL}, 4199, "tcp"}, -{"eims-admin", {NULL}, 4199, "udp"}, -{"corelccam", {NULL}, 4300, "tcp"}, -{"corelccam", {NULL}, 4300, "udp"}, -{"d-data", {NULL}, 4301, "tcp"}, -{"d-data", {NULL}, 4301, "udp"}, -{"d-data-control", {NULL}, 4302, "tcp"}, -{"d-data-control", {NULL}, 4302, "udp"}, -{"srcp", {NULL}, 4303, "tcp"}, -{"srcp", {NULL}, 4303, "udp"}, -{"owserver", {NULL}, 4304, "tcp"}, -{"owserver", {NULL}, 4304, "udp"}, -{"batman", {NULL}, 4305, "tcp"}, -{"batman", {NULL}, 4305, "udp"}, -{"pinghgl", {NULL}, 4306, "tcp"}, -{"pinghgl", {NULL}, 4306, "udp"}, -{"visicron-vs", {NULL}, 4307, "tcp"}, -{"visicron-vs", {NULL}, 4307, "udp"}, -{"compx-lockview", {NULL}, 4308, "tcp"}, -{"compx-lockview", {NULL}, 4308, "udp"}, -{"dserver", {NULL}, 4309, "tcp"}, -{"dserver", {NULL}, 4309, "udp"}, -{"mirrtex", {NULL}, 4310, "tcp"}, -{"mirrtex", {NULL}, 4310, "udp"}, -{"p6ssmc", {NULL}, 4311, "tcp"}, -{"pscl-mgt", {NULL}, 4312, "tcp"}, -{"perrla", {NULL}, 4313, "tcp"}, -{"fdt-rcatp", {NULL}, 4320, "tcp"}, -{"fdt-rcatp", {NULL}, 4320, "udp"}, -{"rwhois", {NULL}, 4321, "tcp"}, -{"rwhois", {NULL}, 4321, "udp"}, -{"trim-event", {NULL}, 4322, "tcp"}, -{"trim-event", {NULL}, 4322, "udp"}, -{"trim-ice", {NULL}, 4323, "tcp"}, -{"trim-ice", {NULL}, 4323, "udp"}, -{"balour", {NULL}, 4324, "tcp"}, -{"balour", {NULL}, 4324, "udp"}, -{"geognosisman", {NULL}, 4325, "tcp"}, -{"geognosisman", {NULL}, 4325, "udp"}, -{"geognosis", {NULL}, 4326, "tcp"}, -{"geognosis", {NULL}, 4326, "udp"}, -{"jaxer-web", {NULL}, 4327, "tcp"}, -{"jaxer-web", {NULL}, 4327, "udp"}, -{"jaxer-manager", {NULL}, 4328, "tcp"}, -{"jaxer-manager", {NULL}, 4328, "udp"}, -{"publiqare-sync", {NULL}, 4329, "tcp"}, -{"gaia", {NULL}, 4340, "tcp"}, -{"gaia", {NULL}, 4340, "udp"}, -{"lisp-data", {NULL}, 4341, "tcp"}, -{"lisp-data", {NULL}, 4341, "udp"}, -{"lisp-cons", {NULL}, 4342, "tcp"}, -{"lisp-control", {NULL}, 4342, "udp"}, -{"unicall", {NULL}, 4343, "tcp"}, -{"unicall", {NULL}, 4343, "udp"}, -{"vinainstall", {NULL}, 4344, "tcp"}, -{"vinainstall", {NULL}, 4344, "udp"}, -{"m4-network-as", {NULL}, 4345, "tcp"}, -{"m4-network-as", {NULL}, 4345, "udp"}, -{"elanlm", {NULL}, 4346, "tcp"}, -{"elanlm", {NULL}, 4346, "udp"}, -{"lansurveyor", {NULL}, 4347, "tcp"}, -{"lansurveyor", {NULL}, 4347, "udp"}, -{"itose", {NULL}, 4348, "tcp"}, -{"itose", {NULL}, 4348, "udp"}, -{"fsportmap", {NULL}, 4349, "tcp"}, -{"fsportmap", {NULL}, 4349, "udp"}, -{"net-device", {NULL}, 4350, "tcp"}, -{"net-device", {NULL}, 4350, "udp"}, -{"plcy-net-svcs", {NULL}, 4351, "tcp"}, -{"plcy-net-svcs", {NULL}, 4351, "udp"}, -{"pjlink", {NULL}, 4352, "tcp"}, -{"pjlink", {NULL}, 4352, "udp"}, -{"f5-iquery", {NULL}, 4353, "tcp"}, -{"f5-iquery", {NULL}, 4353, "udp"}, -{"qsnet-trans", {NULL}, 4354, "tcp"}, -{"qsnet-trans", {NULL}, 4354, "udp"}, -{"qsnet-workst", {NULL}, 4355, "tcp"}, -{"qsnet-workst", {NULL}, 4355, "udp"}, -{"qsnet-assist", {NULL}, 4356, "tcp"}, -{"qsnet-assist", {NULL}, 4356, "udp"}, -{"qsnet-cond", {NULL}, 4357, "tcp"}, -{"qsnet-cond", {NULL}, 4357, "udp"}, -{"qsnet-nucl", {NULL}, 4358, "tcp"}, -{"qsnet-nucl", {NULL}, 4358, "udp"}, -{"omabcastltkm", {NULL}, 4359, "tcp"}, -{"omabcastltkm", {NULL}, 4359, "udp"}, -{"matrix_vnet", {NULL}, 4360, "tcp"}, -{"nacnl", {NULL}, 4361, "udp"}, -{"afore-vdp-disc", {NULL}, 4362, "udp"}, -{"wxbrief", {NULL}, 4368, "tcp"}, -{"wxbrief", {NULL}, 4368, "udp"}, -{"epmd", {NULL}, 4369, "tcp"}, -{"epmd", {NULL}, 4369, "udp"}, -{"elpro_tunnel", {NULL}, 4370, "tcp"}, -{"elpro_tunnel", {NULL}, 4370, "udp"}, -{"l2c-control", {NULL}, 4371, "tcp"}, -{"l2c-disc", {NULL}, 4371, "udp"}, -{"l2c-data", {NULL}, 4372, "tcp"}, -{"l2c-data", {NULL}, 4372, "udp"}, -{"remctl", {NULL}, 4373, "tcp"}, -{"remctl", {NULL}, 4373, "udp"}, -{"psi-ptt", {NULL}, 4374, "tcp"}, -{"tolteces", {NULL}, 4375, "tcp"}, -{"tolteces", {NULL}, 4375, "udp"}, -{"bip", {NULL}, 4376, "tcp"}, -{"bip", {NULL}, 4376, "udp"}, -{"cp-spxsvr", {NULL}, 4377, "tcp"}, -{"cp-spxsvr", {NULL}, 4377, "udp"}, -{"cp-spxdpy", {NULL}, 4378, "tcp"}, -{"cp-spxdpy", {NULL}, 4378, "udp"}, -{"ctdb", {NULL}, 4379, "tcp"}, -{"ctdb", {NULL}, 4379, "udp"}, -{"xandros-cms", {NULL}, 4389, "tcp"}, -{"xandros-cms", {NULL}, 4389, "udp"}, -{"wiegand", {NULL}, 4390, "tcp"}, -{"wiegand", {NULL}, 4390, "udp"}, -{"apwi-imserver", {NULL}, 4391, "tcp"}, -{"apwi-rxserver", {NULL}, 4392, "tcp"}, -{"apwi-rxspooler", {NULL}, 4393, "tcp"}, -{"apwi-disc", {NULL}, 4394, "udp"}, -{"omnivisionesx", {NULL}, 4395, "tcp"}, -{"omnivisionesx", {NULL}, 4395, "udp"}, -{"fly", {NULL}, 4396, "tcp"}, -{"ds-srv", {NULL}, 4400, "tcp"}, -{"ds-srv", {NULL}, 4400, "udp"}, -{"ds-srvr", {NULL}, 4401, "tcp"}, -{"ds-srvr", {NULL}, 4401, "udp"}, -{"ds-clnt", {NULL}, 4402, "tcp"}, -{"ds-clnt", {NULL}, 4402, "udp"}, -{"ds-user", {NULL}, 4403, "tcp"}, -{"ds-user", {NULL}, 4403, "udp"}, -{"ds-admin", {NULL}, 4404, "tcp"}, -{"ds-admin", {NULL}, 4404, "udp"}, -{"ds-mail", {NULL}, 4405, "tcp"}, -{"ds-mail", {NULL}, 4405, "udp"}, -{"ds-slp", {NULL}, 4406, "tcp"}, -{"ds-slp", {NULL}, 4406, "udp"}, -{"nacagent", {NULL}, 4407, "tcp"}, -{"slscc", {NULL}, 4408, "tcp"}, -{"netcabinet-com", {NULL}, 4409, "tcp"}, -{"itwo-server", {NULL}, 4410, "tcp"}, -{"netrockey6", {NULL}, 4425, "tcp"}, -{"netrockey6", {NULL}, 4425, "udp"}, -{"beacon-port-2", {NULL}, 4426, "tcp"}, -{"beacon-port-2", {NULL}, 4426, "udp"}, -{"drizzle", {NULL}, 4427, "tcp"}, -{"omviserver", {NULL}, 4428, "tcp"}, -{"omviagent", {NULL}, 4429, "tcp"}, -{"rsqlserver", {NULL}, 4430, "tcp"}, -{"rsqlserver", {NULL}, 4430, "udp"}, -{"wspipe", {NULL}, 4431, "tcp"}, -{"netblox", {NULL}, 4441, "udp"}, -{"saris", {NULL}, 4442, "tcp"}, -{"saris", {NULL}, 4442, "udp"}, -{"pharos", {NULL}, 4443, "tcp"}, -{"pharos", {NULL}, 4443, "udp"}, -{"krb524", {NULL}, 4444, "tcp"}, -{"krb524", {NULL}, 4444, "udp"}, -{"nv-video", {NULL}, 4444, "tcp"}, -{"nv-video", {NULL}, 4444, "udp"}, -{"upnotifyp", {NULL}, 4445, "tcp"}, -{"upnotifyp", {NULL}, 4445, "udp"}, -{"n1-fwp", {NULL}, 4446, "tcp"}, -{"n1-fwp", {NULL}, 4446, "udp"}, -{"n1-rmgmt", {NULL}, 4447, "tcp"}, -{"n1-rmgmt", {NULL}, 4447, "udp"}, -{"asc-slmd", {NULL}, 4448, "tcp"}, -{"asc-slmd", {NULL}, 4448, "udp"}, -{"privatewire", {NULL}, 4449, "tcp"}, -{"privatewire", {NULL}, 4449, "udp"}, -{"camp", {NULL}, 4450, "tcp"}, -{"camp", {NULL}, 4450, "udp"}, -{"ctisystemmsg", {NULL}, 4451, "tcp"}, -{"ctisystemmsg", {NULL}, 4451, "udp"}, -{"ctiprogramload", {NULL}, 4452, "tcp"}, -{"ctiprogramload", {NULL}, 4452, "udp"}, -{"nssalertmgr", {NULL}, 4453, "tcp"}, -{"nssalertmgr", {NULL}, 4453, "udp"}, -{"nssagentmgr", {NULL}, 4454, "tcp"}, -{"nssagentmgr", {NULL}, 4454, "udp"}, -{"prchat-user", {NULL}, 4455, "tcp"}, -{"prchat-user", {NULL}, 4455, "udp"}, -{"prchat-server", {NULL}, 4456, "tcp"}, -{"prchat-server", {NULL}, 4456, "udp"}, -{"prRegister", {NULL}, 4457, "tcp"}, -{"prRegister", {NULL}, 4457, "udp"}, -{"mcp", {NULL}, 4458, "tcp"}, -{"mcp", {NULL}, 4458, "udp"}, -{"hpssmgmt", {NULL}, 4484, "tcp"}, -{"hpssmgmt", {NULL}, 4484, "udp"}, -{"assyst-dr", {NULL}, 4485, "tcp"}, -{"icms", {NULL}, 4486, "tcp"}, -{"icms", {NULL}, 4486, "udp"}, -{"prex-tcp", {NULL}, 4487, "tcp"}, -{"awacs-ice", {NULL}, 4488, "tcp"}, -{"awacs-ice", {NULL}, 4488, "udp"}, -{"ipsec-nat-t", {NULL}, 4500, "tcp"}, -{"ipsec-nat-t", {NULL}, 4500, "udp"}, -{"ehs", {NULL}, 4535, "tcp"}, -{"ehs", {NULL}, 4535, "udp"}, -{"ehs-ssl", {NULL}, 4536, "tcp"}, -{"ehs-ssl", {NULL}, 4536, "udp"}, -{"wssauthsvc", {NULL}, 4537, "tcp"}, -{"wssauthsvc", {NULL}, 4537, "udp"}, -{"swx-gate", {NULL}, 4538, "tcp"}, -{"swx-gate", {NULL}, 4538, "udp"}, -{"worldscores", {NULL}, 4545, "tcp"}, -{"worldscores", {NULL}, 4545, "udp"}, -{"sf-lm", {NULL}, 4546, "tcp"}, -{"sf-lm", {NULL}, 4546, "udp"}, -{"lanner-lm", {NULL}, 4547, "tcp"}, -{"lanner-lm", {NULL}, 4547, "udp"}, -{"synchromesh", {NULL}, 4548, "tcp"}, -{"synchromesh", {NULL}, 4548, "udp"}, -{"aegate", {NULL}, 4549, "tcp"}, -{"aegate", {NULL}, 4549, "udp"}, -{"gds-adppiw-db", {NULL}, 4550, "tcp"}, -{"gds-adppiw-db", {NULL}, 4550, "udp"}, -{"ieee-mih", {NULL}, 4551, "tcp"}, -{"ieee-mih", {NULL}, 4551, "udp"}, -{"menandmice-mon", {NULL}, 4552, "tcp"}, -{"menandmice-mon", {NULL}, 4552, "udp"}, -{"icshostsvc", {NULL}, 4553, "tcp"}, -{"msfrs", {NULL}, 4554, "tcp"}, -{"msfrs", {NULL}, 4554, "udp"}, -{"rsip", {NULL}, 4555, "tcp"}, -{"rsip", {NULL}, 4555, "udp"}, -{"dtn-bundle-tcp", {NULL}, 4556, "tcp"}, -{"dtn-bundle-udp", {NULL}, 4556, "udp"}, -{"mtcevrunqss", {NULL}, 4557, "udp"}, -{"mtcevrunqman", {NULL}, 4558, "udp"}, -{"hylafax", {NULL}, 4559, "tcp"}, -{"hylafax", {NULL}, 4559, "udp"}, -{"kwtc", {NULL}, 4566, "tcp"}, -{"kwtc", {NULL}, 4566, "udp"}, -{"tram", {NULL}, 4567, "tcp"}, -{"tram", {NULL}, 4567, "udp"}, -{"bmc-reporting", {NULL}, 4568, "tcp"}, -{"bmc-reporting", {NULL}, 4568, "udp"}, -{"iax", {NULL}, 4569, "tcp"}, -{"iax", {NULL}, 4569, "udp"}, -{"rid", {NULL}, 4590, "tcp"}, -{"l3t-at-an", {NULL}, 4591, "tcp"}, -{"l3t-at-an", {NULL}, 4591, "udp"}, -{"hrpd-ith-at-an", {NULL}, 4592, "udp"}, -{"ipt-anri-anri", {NULL}, 4593, "tcp"}, -{"ipt-anri-anri", {NULL}, 4593, "udp"}, -{"ias-session", {NULL}, 4594, "tcp"}, -{"ias-session", {NULL}, 4594, "udp"}, -{"ias-paging", {NULL}, 4595, "tcp"}, -{"ias-paging", {NULL}, 4595, "udp"}, -{"ias-neighbor", {NULL}, 4596, "tcp"}, -{"ias-neighbor", {NULL}, 4596, "udp"}, -{"a21-an-1xbs", {NULL}, 4597, "tcp"}, -{"a21-an-1xbs", {NULL}, 4597, "udp"}, -{"a16-an-an", {NULL}, 4598, "tcp"}, -{"a16-an-an", {NULL}, 4598, "udp"}, -{"a17-an-an", {NULL}, 4599, "tcp"}, -{"a17-an-an", {NULL}, 4599, "udp"}, -{"piranha1", {NULL}, 4600, "tcp"}, -{"piranha1", {NULL}, 4600, "udp"}, -{"piranha2", {NULL}, 4601, "tcp"}, -{"piranha2", {NULL}, 4601, "udp"}, -{"mtsserver", {NULL}, 4602, "tcp"}, -{"menandmice-upg", {NULL}, 4603, "tcp"}, -{"playsta2-app", {NULL}, 4658, "tcp"}, -{"playsta2-app", {NULL}, 4658, "udp"}, -{"playsta2-lob", {NULL}, 4659, "tcp"}, -{"playsta2-lob", {NULL}, 4659, "udp"}, -{"smaclmgr", {NULL}, 4660, "tcp"}, -{"smaclmgr", {NULL}, 4660, "udp"}, -{"kar2ouche", {NULL}, 4661, "tcp"}, -{"kar2ouche", {NULL}, 4661, "udp"}, -{"oms", {NULL}, 4662, "tcp"}, -{"oms", {NULL}, 4662, "udp"}, -{"noteit", {NULL}, 4663, "tcp"}, -{"noteit", {NULL}, 4663, "udp"}, -{"ems", {NULL}, 4664, "tcp"}, -{"ems", {NULL}, 4664, "udp"}, -{"contclientms", {NULL}, 4665, "tcp"}, -{"contclientms", {NULL}, 4665, "udp"}, -{"eportcomm", {NULL}, 4666, "tcp"}, -{"eportcomm", {NULL}, 4666, "udp"}, -{"mmacomm", {NULL}, 4667, "tcp"}, -{"mmacomm", {NULL}, 4667, "udp"}, -{"mmaeds", {NULL}, 4668, "tcp"}, -{"mmaeds", {NULL}, 4668, "udp"}, -{"eportcommdata", {NULL}, 4669, "tcp"}, -{"eportcommdata", {NULL}, 4669, "udp"}, -{"light", {NULL}, 4670, "tcp"}, -{"light", {NULL}, 4670, "udp"}, -{"acter", {NULL}, 4671, "tcp"}, -{"acter", {NULL}, 4671, "udp"}, -{"rfa", {NULL}, 4672, "tcp"}, -{"rfa", {NULL}, 4672, "udp"}, -{"cxws", {NULL}, 4673, "tcp"}, -{"cxws", {NULL}, 4673, "udp"}, -{"appiq-mgmt", {NULL}, 4674, "tcp"}, -{"appiq-mgmt", {NULL}, 4674, "udp"}, -{"dhct-status", {NULL}, 4675, "tcp"}, -{"dhct-status", {NULL}, 4675, "udp"}, -{"dhct-alerts", {NULL}, 4676, "tcp"}, -{"dhct-alerts", {NULL}, 4676, "udp"}, -{"bcs", {NULL}, 4677, "tcp"}, -{"bcs", {NULL}, 4677, "udp"}, -{"traversal", {NULL}, 4678, "tcp"}, -{"traversal", {NULL}, 4678, "udp"}, -{"mgesupervision", {NULL}, 4679, "tcp"}, -{"mgesupervision", {NULL}, 4679, "udp"}, -{"mgemanagement", {NULL}, 4680, "tcp"}, -{"mgemanagement", {NULL}, 4680, "udp"}, -{"parliant", {NULL}, 4681, "tcp"}, -{"parliant", {NULL}, 4681, "udp"}, -{"finisar", {NULL}, 4682, "tcp"}, -{"finisar", {NULL}, 4682, "udp"}, -{"spike", {NULL}, 4683, "tcp"}, -{"spike", {NULL}, 4683, "udp"}, -{"rfid-rp1", {NULL}, 4684, "tcp"}, -{"rfid-rp1", {NULL}, 4684, "udp"}, -{"autopac", {NULL}, 4685, "tcp"}, -{"autopac", {NULL}, 4685, "udp"}, -{"msp-os", {NULL}, 4686, "tcp"}, -{"msp-os", {NULL}, 4686, "udp"}, -{"nst", {NULL}, 4687, "tcp"}, -{"nst", {NULL}, 4687, "udp"}, -{"mobile-p2p", {NULL}, 4688, "tcp"}, -{"mobile-p2p", {NULL}, 4688, "udp"}, -{"altovacentral", {NULL}, 4689, "tcp"}, -{"altovacentral", {NULL}, 4689, "udp"}, -{"prelude", {NULL}, 4690, "tcp"}, -{"prelude", {NULL}, 4690, "udp"}, -{"mtn", {NULL}, 4691, "tcp"}, -{"mtn", {NULL}, 4691, "udp"}, -{"conspiracy", {NULL}, 4692, "tcp"}, -{"conspiracy", {NULL}, 4692, "udp"}, -{"netxms-agent", {NULL}, 4700, "tcp"}, -{"netxms-agent", {NULL}, 4700, "udp"}, -{"netxms-mgmt", {NULL}, 4701, "tcp"}, -{"netxms-mgmt", {NULL}, 4701, "udp"}, -{"netxms-sync", {NULL}, 4702, "tcp"}, -{"netxms-sync", {NULL}, 4702, "udp"}, -{"npqes-test", {NULL}, 4703, "tcp"}, -{"assuria-ins", {NULL}, 4704, "tcp"}, -{"truckstar", {NULL}, 4725, "tcp"}, -{"truckstar", {NULL}, 4725, "udp"}, -{"a26-fap-fgw", {NULL}, 4726, "udp"}, -{"fcis", {NULL}, 4727, "tcp"}, -{"fcis-disc", {NULL}, 4727, "udp"}, -{"capmux", {NULL}, 4728, "tcp"}, -{"capmux", {NULL}, 4728, "udp"}, -{"gsmtap", {NULL}, 4729, "udp"}, -{"gearman", {NULL}, 4730, "tcp"}, -{"gearman", {NULL}, 4730, "udp"}, -{"remcap", {NULL}, 4731, "tcp"}, -{"ohmtrigger", {NULL}, 4732, "udp"}, -{"resorcs", {NULL}, 4733, "tcp"}, -{"ipdr-sp", {NULL}, 4737, "tcp"}, -{"ipdr-sp", {NULL}, 4737, "udp"}, -{"solera-lpn", {NULL}, 4738, "tcp"}, -{"solera-lpn", {NULL}, 4738, "udp"}, -{"ipfix", {NULL}, 4739, "tcp"}, -{"ipfix", {NULL}, 4739, "udp"}, -{"ipfix", {NULL}, 4739, "sctp"}, -{"ipfixs", {NULL}, 4740, "tcp"}, -{"ipfixs", {NULL}, 4740, "sctp"}, -{"ipfixs", {NULL}, 4740, "udp"}, -{"lumimgrd", {NULL}, 4741, "tcp"}, -{"lumimgrd", {NULL}, 4741, "udp"}, -{"sicct", {NULL}, 4742, "tcp"}, -{"sicct-sdp", {NULL}, 4742, "udp"}, -{"openhpid", {NULL}, 4743, "tcp"}, -{"openhpid", {NULL}, 4743, "udp"}, -{"ifsp", {NULL}, 4744, "tcp"}, -{"ifsp", {NULL}, 4744, "udp"}, -{"fmp", {NULL}, 4745, "tcp"}, -{"fmp", {NULL}, 4745, "udp"}, -{"profilemac", {NULL}, 4749, "tcp"}, -{"profilemac", {NULL}, 4749, "udp"}, -{"ssad", {NULL}, 4750, "tcp"}, -{"ssad", {NULL}, 4750, "udp"}, -{"spocp", {NULL}, 4751, "tcp"}, -{"spocp", {NULL}, 4751, "udp"}, -{"snap", {NULL}, 4752, "tcp"}, -{"snap", {NULL}, 4752, "udp"}, -{"bfd-multi-ctl", {NULL}, 4784, "tcp"}, -{"bfd-multi-ctl", {NULL}, 4784, "udp"}, -{"cncp", {NULL}, 4785, "udp"}, -{"smart-install", {NULL}, 4786, "tcp"}, -{"sia-ctrl-plane", {NULL}, 4787, "tcp"}, -{"iims", {NULL}, 4800, "tcp"}, -{"iims", {NULL}, 4800, "udp"}, -{"iwec", {NULL}, 4801, "tcp"}, -{"iwec", {NULL}, 4801, "udp"}, -{"ilss", {NULL}, 4802, "tcp"}, -{"ilss", {NULL}, 4802, "udp"}, -{"notateit", {NULL}, 4803, "tcp"}, -{"notateit-disc", {NULL}, 4803, "udp"}, -{"aja-ntv4-disc", {NULL}, 4804, "udp"}, -{"htcp", {NULL}, 4827, "tcp"}, -{"htcp", {NULL}, 4827, "udp"}, -{"varadero-0", {NULL}, 4837, "tcp"}, -{"varadero-0", {NULL}, 4837, "udp"}, -{"varadero-1", {NULL}, 4838, "tcp"}, -{"varadero-1", {NULL}, 4838, "udp"}, -{"varadero-2", {NULL}, 4839, "tcp"}, -{"varadero-2", {NULL}, 4839, "udp"}, -{"opcua-tcp", {NULL}, 4840, "tcp"}, -{"opcua-udp", {NULL}, 4840, "udp"}, -{"quosa", {NULL}, 4841, "tcp"}, -{"quosa", {NULL}, 4841, "udp"}, -{"gw-asv", {NULL}, 4842, "tcp"}, -{"gw-asv", {NULL}, 4842, "udp"}, -{"opcua-tls", {NULL}, 4843, "tcp"}, -{"opcua-tls", {NULL}, 4843, "udp"}, -{"gw-log", {NULL}, 4844, "tcp"}, -{"gw-log", {NULL}, 4844, "udp"}, -{"wcr-remlib", {NULL}, 4845, "tcp"}, -{"wcr-remlib", {NULL}, 4845, "udp"}, -{"contamac_icm", {NULL}, 4846, "tcp"}, -{"contamac_icm", {NULL}, 4846, "udp"}, -{"wfc", {NULL}, 4847, "tcp"}, -{"wfc", {NULL}, 4847, "udp"}, -{"appserv-http", {NULL}, 4848, "tcp"}, -{"appserv-http", {NULL}, 4848, "udp"}, -{"appserv-https", {NULL}, 4849, "tcp"}, -{"appserv-https", {NULL}, 4849, "udp"}, -{"sun-as-nodeagt", {NULL}, 4850, "tcp"}, -{"sun-as-nodeagt", {NULL}, 4850, "udp"}, -{"derby-repli", {NULL}, 4851, "tcp"}, -{"derby-repli", {NULL}, 4851, "udp"}, -{"unify-debug", {NULL}, 4867, "tcp"}, -{"unify-debug", {NULL}, 4867, "udp"}, -{"phrelay", {NULL}, 4868, "tcp"}, -{"phrelay", {NULL}, 4868, "udp"}, -{"phrelaydbg", {NULL}, 4869, "tcp"}, -{"phrelaydbg", {NULL}, 4869, "udp"}, -{"cc-tracking", {NULL}, 4870, "tcp"}, -{"cc-tracking", {NULL}, 4870, "udp"}, -{"wired", {NULL}, 4871, "tcp"}, -{"wired", {NULL}, 4871, "udp"}, -{"tritium-can", {NULL}, 4876, "tcp"}, -{"tritium-can", {NULL}, 4876, "udp"}, -{"lmcs", {NULL}, 4877, "tcp"}, -{"lmcs", {NULL}, 4877, "udp"}, -{"inst-discovery", {NULL}, 4878, "udp"}, -{"wsdl-event", {NULL}, 4879, "tcp"}, -{"hislip", {NULL}, 4880, "tcp"}, -{"socp-t", {NULL}, 4881, "udp"}, -{"socp-c", {NULL}, 4882, "udp"}, -{"wmlserver", {NULL}, 4883, "tcp"}, -{"hivestor", {NULL}, 4884, "tcp"}, -{"hivestor", {NULL}, 4884, "udp"}, -{"abbs", {NULL}, 4885, "tcp"}, -{"abbs", {NULL}, 4885, "udp"}, -{"lyskom", {NULL}, 4894, "tcp"}, -{"lyskom", {NULL}, 4894, "udp"}, -{"radmin-port", {NULL}, 4899, "tcp"}, -{"radmin-port", {NULL}, 4899, "udp"}, -{"hfcs", {NULL}, 4900, "tcp"}, -{"hfcs", {NULL}, 4900, "udp"}, -{"flr_agent", {NULL}, 4901, "tcp"}, -{"magiccontrol", {NULL}, 4902, "tcp"}, -{"lutap", {NULL}, 4912, "tcp"}, -{"lutcp", {NULL}, 4913, "tcp"}, -{"bones", {NULL}, 4914, "tcp"}, -{"bones", {NULL}, 4914, "udp"}, -{"frcs", {NULL}, 4915, "tcp"}, -{"atsc-mh-ssc", {NULL}, 4937, "udp"}, -{"eq-office-4940", {NULL}, 4940, "tcp"}, -{"eq-office-4940", {NULL}, 4940, "udp"}, -{"eq-office-4941", {NULL}, 4941, "tcp"}, -{"eq-office-4941", {NULL}, 4941, "udp"}, -{"eq-office-4942", {NULL}, 4942, "tcp"}, -{"eq-office-4942", {NULL}, 4942, "udp"}, -{"munin", {NULL}, 4949, "tcp"}, -{"munin", {NULL}, 4949, "udp"}, -{"sybasesrvmon", {NULL}, 4950, "tcp"}, -{"sybasesrvmon", {NULL}, 4950, "udp"}, -{"pwgwims", {NULL}, 4951, "tcp"}, -{"pwgwims", {NULL}, 4951, "udp"}, -{"sagxtsds", {NULL}, 4952, "tcp"}, -{"sagxtsds", {NULL}, 4952, "udp"}, -{"dbsyncarbiter", {NULL}, 4953, "tcp"}, -{"ccss-qmm", {NULL}, 4969, "tcp"}, -{"ccss-qmm", {NULL}, 4969, "udp"}, -{"ccss-qsm", {NULL}, 4970, "tcp"}, -{"ccss-qsm", {NULL}, 4970, "udp"}, -{"webyast", {NULL}, 4984, "tcp"}, -{"gerhcs", {NULL}, 4985, "tcp"}, -{"mrip", {NULL}, 4986, "tcp"}, -{"mrip", {NULL}, 4986, "udp"}, -{"smar-se-port1", {NULL}, 4987, "tcp"}, -{"smar-se-port1", {NULL}, 4987, "udp"}, -{"smar-se-port2", {NULL}, 4988, "tcp"}, -{"smar-se-port2", {NULL}, 4988, "udp"}, -{"parallel", {NULL}, 4989, "tcp"}, -{"parallel", {NULL}, 4989, "udp"}, -{"busycal", {NULL}, 4990, "tcp"}, -{"busycal", {NULL}, 4990, "udp"}, -{"vrt", {NULL}, 4991, "tcp"}, -{"vrt", {NULL}, 4991, "udp"}, -{"hfcs-manager", {NULL}, 4999, "tcp"}, -{"hfcs-manager", {NULL}, 4999, "udp"}, -{"commplex-main", {NULL}, 5000, "tcp"}, -{"commplex-main", {NULL}, 5000, "udp"}, -{"commplex-link", {NULL}, 5001, "tcp"}, -{"commplex-link", {NULL}, 5001, "udp"}, -{"rfe", {NULL}, 5002, "tcp"}, -{"rfe", {NULL}, 5002, "udp"}, -{"fmpro-internal", {NULL}, 5003, "tcp"}, -{"fmpro-internal", {NULL}, 5003, "udp"}, -{"avt-profile-1", {NULL}, 5004, "tcp"}, -{"avt-profile-1", {NULL}, 5004, "udp"}, -{"avt-profile-1", {NULL}, 5004, "dccp"}, -{"avt-profile-2", {NULL}, 5005, "tcp"}, -{"avt-profile-2", {NULL}, 5005, "udp"}, -{"avt-profile-2", {NULL}, 5005, "dccp"}, -{"wsm-server", {NULL}, 5006, "tcp"}, -{"wsm-server", {NULL}, 5006, "udp"}, -{"wsm-server-ssl", {NULL}, 5007, "tcp"}, -{"wsm-server-ssl", {NULL}, 5007, "udp"}, -{"synapsis-edge", {NULL}, 5008, "tcp"}, -{"synapsis-edge", {NULL}, 5008, "udp"}, -{"winfs", {NULL}, 5009, "tcp"}, -{"winfs", {NULL}, 5009, "udp"}, -{"telelpathstart", {NULL}, 5010, "tcp"}, -{"telelpathstart", {NULL}, 5010, "udp"}, -{"telelpathattack", {NULL}, 5011, "tcp"}, -{"telelpathattack", {NULL}, 5011, "udp"}, -{"nsp", {NULL}, 5012, "tcp"}, -{"nsp", {NULL}, 5012, "udp"}, -{"fmpro-v6", {NULL}, 5013, "tcp"}, -{"fmpro-v6", {NULL}, 5013, "udp"}, -{"onpsocket", {NULL}, 5014, "udp"}, -{"fmwp", {NULL}, 5015, "tcp"}, -{"zenginkyo-1", {NULL}, 5020, "tcp"}, -{"zenginkyo-1", {NULL}, 5020, "udp"}, -{"zenginkyo-2", {NULL}, 5021, "tcp"}, -{"zenginkyo-2", {NULL}, 5021, "udp"}, -{"mice", {NULL}, 5022, "tcp"}, -{"mice", {NULL}, 5022, "udp"}, -{"htuilsrv", {NULL}, 5023, "tcp"}, -{"htuilsrv", {NULL}, 5023, "udp"}, -{"scpi-telnet", {NULL}, 5024, "tcp"}, -{"scpi-telnet", {NULL}, 5024, "udp"}, -{"scpi-raw", {NULL}, 5025, "tcp"}, -{"scpi-raw", {NULL}, 5025, "udp"}, -{"strexec-d", {NULL}, 5026, "tcp"}, -{"strexec-d", {NULL}, 5026, "udp"}, -{"strexec-s", {NULL}, 5027, "tcp"}, -{"strexec-s", {NULL}, 5027, "udp"}, -{"qvr", {NULL}, 5028, "tcp"}, -{"infobright", {NULL}, 5029, "tcp"}, -{"infobright", {NULL}, 5029, "udp"}, -{"surfpass", {NULL}, 5030, "tcp"}, -{"surfpass", {NULL}, 5030, "udp"}, -{"dmp", {NULL}, 5031, "udp"}, -{"asnaacceler8db", {NULL}, 5042, "tcp"}, -{"asnaacceler8db", {NULL}, 5042, "udp"}, -{"swxadmin", {NULL}, 5043, "tcp"}, -{"swxadmin", {NULL}, 5043, "udp"}, -{"lxi-evntsvc", {NULL}, 5044, "tcp"}, -{"lxi-evntsvc", {NULL}, 5044, "udp"}, -{"osp", {NULL}, 5045, "tcp"}, -{"vpm-udp", {NULL}, 5046, "udp"}, -{"iscape", {NULL}, 5047, "udp"}, -{"texai", {NULL}, 5048, "tcp"}, -{"ivocalize", {NULL}, 5049, "tcp"}, -{"ivocalize", {NULL}, 5049, "udp"}, -{"mmcc", {NULL}, 5050, "tcp"}, -{"mmcc", {NULL}, 5050, "udp"}, -{"ita-agent", {NULL}, 5051, "tcp"}, -{"ita-agent", {NULL}, 5051, "udp"}, -{"ita-manager", {NULL}, 5052, "tcp"}, -{"ita-manager", {NULL}, 5052, "udp"}, -{"rlm", {NULL}, 5053, "tcp"}, -{"rlm-admin", {NULL}, 5054, "tcp"}, -{"unot", {NULL}, 5055, "tcp"}, -{"unot", {NULL}, 5055, "udp"}, -{"intecom-ps1", {NULL}, 5056, "tcp"}, -{"intecom-ps1", {NULL}, 5056, "udp"}, -{"intecom-ps2", {NULL}, 5057, "tcp"}, -{"intecom-ps2", {NULL}, 5057, "udp"}, -{"locus-disc", {NULL}, 5058, "udp"}, -{"sds", {NULL}, 5059, "tcp"}, -{"sds", {NULL}, 5059, "udp"}, -{"sip", {NULL}, 5060, "tcp"}, -{"sip", {NULL}, 5060, "udp"}, -{"sip-tls", {NULL}, 5061, "tcp"}, -{"sip-tls", {NULL}, 5061, "udp"}, -{"na-localise", {NULL}, 5062, "tcp"}, -{"na-localise", {NULL}, 5062, "udp"}, -{"csrpc", {NULL}, 5063, "tcp"}, -{"ca-1", {NULL}, 5064, "tcp"}, -{"ca-1", {NULL}, 5064, "udp"}, -{"ca-2", {NULL}, 5065, "tcp"}, -{"ca-2", {NULL}, 5065, "udp"}, -{"stanag-5066", {NULL}, 5066, "tcp"}, -{"stanag-5066", {NULL}, 5066, "udp"}, -{"authentx", {NULL}, 5067, "tcp"}, -{"authentx", {NULL}, 5067, "udp"}, -{"bitforestsrv", {NULL}, 5068, "tcp"}, -{"i-net-2000-npr", {NULL}, 5069, "tcp"}, -{"i-net-2000-npr", {NULL}, 5069, "udp"}, -{"vtsas", {NULL}, 5070, "tcp"}, -{"vtsas", {NULL}, 5070, "udp"}, -{"powerschool", {NULL}, 5071, "tcp"}, -{"powerschool", {NULL}, 5071, "udp"}, -{"ayiya", {NULL}, 5072, "tcp"}, -{"ayiya", {NULL}, 5072, "udp"}, -{"tag-pm", {NULL}, 5073, "tcp"}, -{"tag-pm", {NULL}, 5073, "udp"}, -{"alesquery", {NULL}, 5074, "tcp"}, -{"alesquery", {NULL}, 5074, "udp"}, -{"cp-spxrpts", {NULL}, 5079, "udp"}, -{"onscreen", {NULL}, 5080, "tcp"}, -{"onscreen", {NULL}, 5080, "udp"}, -{"sdl-ets", {NULL}, 5081, "tcp"}, -{"sdl-ets", {NULL}, 5081, "udp"}, -{"qcp", {NULL}, 5082, "tcp"}, -{"qcp", {NULL}, 5082, "udp"}, -{"qfp", {NULL}, 5083, "tcp"}, -{"qfp", {NULL}, 5083, "udp"}, -{"llrp", {NULL}, 5084, "tcp"}, -{"llrp", {NULL}, 5084, "udp"}, -{"encrypted-llrp", {NULL}, 5085, "tcp"}, -{"encrypted-llrp", {NULL}, 5085, "udp"}, -{"aprigo-cs", {NULL}, 5086, "tcp"}, -{"car", {NULL}, 5090, "sctp"}, -{"cxtp", {NULL}, 5091, "sctp"}, -{"magpie", {NULL}, 5092, "udp"}, -{"sentinel-lm", {NULL}, 5093, "tcp"}, -{"sentinel-lm", {NULL}, 5093, "udp"}, -{"hart-ip", {NULL}, 5094, "tcp"}, -{"hart-ip", {NULL}, 5094, "udp"}, -{"sentlm-srv2srv", {NULL}, 5099, "tcp"}, -{"sentlm-srv2srv", {NULL}, 5099, "udp"}, -{"socalia", {NULL}, 5100, "tcp"}, -{"socalia", {NULL}, 5100, "udp"}, -{"talarian-tcp", {NULL}, 5101, "tcp"}, -{"talarian-udp", {NULL}, 5101, "udp"}, -{"oms-nonsecure", {NULL}, 5102, "tcp"}, -{"oms-nonsecure", {NULL}, 5102, "udp"}, -{"actifio-c2c", {NULL}, 5103, "tcp"}, -{"tinymessage", {NULL}, 5104, "udp"}, -{"hughes-ap", {NULL}, 5105, "udp"}, -{"taep-as-svc", {NULL}, 5111, "tcp"}, -{"taep-as-svc", {NULL}, 5111, "udp"}, -{"pm-cmdsvr", {NULL}, 5112, "tcp"}, -{"pm-cmdsvr", {NULL}, 5112, "udp"}, -{"ev-services", {NULL}, 5114, "tcp"}, -{"autobuild", {NULL}, 5115, "tcp"}, -{"emb-proj-cmd", {NULL}, 5116, "udp"}, -{"gradecam", {NULL}, 5117, "tcp"}, -{"nbt-pc", {NULL}, 5133, "tcp"}, -{"nbt-pc", {NULL}, 5133, "udp"}, -{"ppactivation", {NULL}, 5134, "tcp"}, -{"erp-scale", {NULL}, 5135, "tcp"}, -{"minotaur-sa", {NULL}, 5136, "udp"}, -{"ctsd", {NULL}, 5137, "tcp"}, -{"ctsd", {NULL}, 5137, "udp"}, -{"rmonitor_secure", {NULL}, 5145, "tcp"}, -{"rmonitor_secure", {NULL}, 5145, "udp"}, -{"social-alarm", {NULL}, 5146, "tcp"}, -{"atmp", {NULL}, 5150, "tcp"}, -{"atmp", {NULL}, 5150, "udp"}, -{"esri_sde", {NULL}, 5151, "tcp"}, -{"esri_sde", {NULL}, 5151, "udp"}, -{"sde-discovery", {NULL}, 5152, "tcp"}, -{"sde-discovery", {NULL}, 5152, "udp"}, -{"toruxserver", {NULL}, 5153, "tcp"}, -{"bzflag", {NULL}, 5154, "tcp"}, -{"bzflag", {NULL}, 5154, "udp"}, -{"asctrl-agent", {NULL}, 5155, "tcp"}, -{"asctrl-agent", {NULL}, 5155, "udp"}, -{"rugameonline", {NULL}, 5156, "tcp"}, -{"mediat", {NULL}, 5157, "tcp"}, -{"snmpssh", {NULL}, 5161, "tcp"}, -{"snmpssh-trap", {NULL}, 5162, "tcp"}, -{"sbackup", {NULL}, 5163, "tcp"}, -{"vpa", {NULL}, 5164, "tcp"}, -{"vpa-disc", {NULL}, 5164, "udp"}, -{"ife_icorp", {NULL}, 5165, "tcp"}, -{"ife_icorp", {NULL}, 5165, "udp"}, -{"winpcs", {NULL}, 5166, "tcp"}, -{"winpcs", {NULL}, 5166, "udp"}, -{"scte104", {NULL}, 5167, "tcp"}, -{"scte104", {NULL}, 5167, "udp"}, -{"scte30", {NULL}, 5168, "tcp"}, -{"scte30", {NULL}, 5168, "udp"}, -{"aol", {NULL}, 5190, "tcp"}, -{"aol", {NULL}, 5190, "udp"}, -{"aol-1", {NULL}, 5191, "tcp"}, -{"aol-1", {NULL}, 5191, "udp"}, -{"aol-2", {NULL}, 5192, "tcp"}, -{"aol-2", {NULL}, 5192, "udp"}, -{"aol-3", {NULL}, 5193, "tcp"}, -{"aol-3", {NULL}, 5193, "udp"}, -{"cpscomm", {NULL}, 5194, "tcp"}, -{"targus-getdata", {NULL}, 5200, "tcp"}, -{"targus-getdata", {NULL}, 5200, "udp"}, -{"targus-getdata1", {NULL}, 5201, "tcp"}, -{"targus-getdata1", {NULL}, 5201, "udp"}, -{"targus-getdata2", {NULL}, 5202, "tcp"}, -{"targus-getdata2", {NULL}, 5202, "udp"}, -{"targus-getdata3", {NULL}, 5203, "tcp"}, -{"targus-getdata3", {NULL}, 5203, "udp"}, -{"3exmp", {NULL}, 5221, "tcp"}, -{"xmpp-client", {NULL}, 5222, "tcp"}, -{"hpvirtgrp", {NULL}, 5223, "tcp"}, -{"hpvirtgrp", {NULL}, 5223, "udp"}, -{"hpvirtctrl", {NULL}, 5224, "tcp"}, -{"hpvirtctrl", {NULL}, 5224, "udp"}, -{"hp-server", {NULL}, 5225, "tcp"}, -{"hp-server", {NULL}, 5225, "udp"}, -{"hp-status", {NULL}, 5226, "tcp"}, -{"hp-status", {NULL}, 5226, "udp"}, -{"perfd", {NULL}, 5227, "tcp"}, -{"perfd", {NULL}, 5227, "udp"}, -{"hpvroom", {NULL}, 5228, "tcp"}, -{"csedaemon", {NULL}, 5232, "tcp"}, -{"enfs", {NULL}, 5233, "tcp"}, -{"eenet", {NULL}, 5234, "tcp"}, -{"eenet", {NULL}, 5234, "udp"}, -{"galaxy-network", {NULL}, 5235, "tcp"}, -{"galaxy-network", {NULL}, 5235, "udp"}, -{"padl2sim", {NULL}, 5236, "tcp"}, -{"padl2sim", {NULL}, 5236, "udp"}, -{"mnet-discovery", {NULL}, 5237, "tcp"}, -{"mnet-discovery", {NULL}, 5237, "udp"}, -{"downtools", {NULL}, 5245, "tcp"}, -{"downtools-disc", {NULL}, 5245, "udp"}, -{"capwap-control", {NULL}, 5246, "udp"}, -{"capwap-data", {NULL}, 5247, "udp"}, -{"caacws", {NULL}, 5248, "tcp"}, -{"caacws", {NULL}, 5248, "udp"}, -{"caaclang2", {NULL}, 5249, "tcp"}, -{"caaclang2", {NULL}, 5249, "udp"}, -{"soagateway", {NULL}, 5250, "tcp"}, -{"soagateway", {NULL}, 5250, "udp"}, -{"caevms", {NULL}, 5251, "tcp"}, -{"caevms", {NULL}, 5251, "udp"}, -{"movaz-ssc", {NULL}, 5252, "tcp"}, -{"movaz-ssc", {NULL}, 5252, "udp"}, -{"kpdp", {NULL}, 5253, "tcp"}, -{"3com-njack-1", {NULL}, 5264, "tcp"}, -{"3com-njack-1", {NULL}, 5264, "udp"}, -{"3com-njack-2", {NULL}, 5265, "tcp"}, -{"3com-njack-2", {NULL}, 5265, "udp"}, -{"xmpp-server", {NULL}, 5269, "tcp"}, -{"xmp", {NULL}, 5270, "tcp"}, -{"xmp", {NULL}, 5270, "udp"}, -{"cuelink", {NULL}, 5271, "tcp"}, -{"cuelink-disc", {NULL}, 5271, "udp"}, -{"pk", {NULL}, 5272, "tcp"}, -{"pk", {NULL}, 5272, "udp"}, -{"xmpp-bosh", {NULL}, 5280, "tcp"}, -{"undo-lm", {NULL}, 5281, "tcp"}, -{"transmit-port", {NULL}, 5282, "tcp"}, -{"transmit-port", {NULL}, 5282, "udp"}, -{"presence", {NULL}, 5298, "tcp"}, -{"presence", {NULL}, 5298, "udp"}, -{"nlg-data", {NULL}, 5299, "tcp"}, -{"nlg-data", {NULL}, 5299, "udp"}, -{"hacl-hb", {NULL}, 5300, "tcp"}, -{"hacl-hb", {NULL}, 5300, "udp"}, -{"hacl-gs", {NULL}, 5301, "tcp"}, -{"hacl-gs", {NULL}, 5301, "udp"}, -{"hacl-cfg", {NULL}, 5302, "tcp"}, -{"hacl-cfg", {NULL}, 5302, "udp"}, -{"hacl-probe", {NULL}, 5303, "tcp"}, -{"hacl-probe", {NULL}, 5303, "udp"}, -{"hacl-local", {NULL}, 5304, "tcp"}, -{"hacl-local", {NULL}, 5304, "udp"}, -{"hacl-test", {NULL}, 5305, "tcp"}, -{"hacl-test", {NULL}, 5305, "udp"}, -{"sun-mc-grp", {NULL}, 5306, "tcp"}, -{"sun-mc-grp", {NULL}, 5306, "udp"}, -{"sco-aip", {NULL}, 5307, "tcp"}, -{"sco-aip", {NULL}, 5307, "udp"}, -{"cfengine", {NULL}, 5308, "tcp"}, -{"cfengine", {NULL}, 5308, "udp"}, -{"jprinter", {NULL}, 5309, "tcp"}, -{"jprinter", {NULL}, 5309, "udp"}, -{"outlaws", {NULL}, 5310, "tcp"}, -{"outlaws", {NULL}, 5310, "udp"}, -{"permabit-cs", {NULL}, 5312, "tcp"}, -{"permabit-cs", {NULL}, 5312, "udp"}, -{"rrdp", {NULL}, 5313, "tcp"}, -{"rrdp", {NULL}, 5313, "udp"}, -{"opalis-rbt-ipc", {NULL}, 5314, "tcp"}, -{"opalis-rbt-ipc", {NULL}, 5314, "udp"}, -{"hacl-poll", {NULL}, 5315, "tcp"}, -{"hacl-poll", {NULL}, 5315, "udp"}, -{"hpdevms", {NULL}, 5316, "tcp"}, -{"hpdevms", {NULL}, 5316, "udp"}, -{"bsfserver-zn", {NULL}, 5320, "tcp"}, -{"bsfsvr-zn-ssl", {NULL}, 5321, "tcp"}, -{"kfserver", {NULL}, 5343, "tcp"}, -{"kfserver", {NULL}, 5343, "udp"}, -{"xkotodrcp", {NULL}, 5344, "tcp"}, -{"xkotodrcp", {NULL}, 5344, "udp"}, -{"stuns", {NULL}, 5349, "tcp"}, -{"stuns", {NULL}, 5349, "udp"}, -{"turns", {NULL}, 5349, "tcp"}, -{"turns", {NULL}, 5349, "udp"}, -{"stun-behaviors", {NULL}, 5349, "tcp"}, -{"stun-behaviors", {NULL}, 5349, "udp"}, -{"nat-pmp-status", {NULL}, 5350, "tcp"}, -{"nat-pmp-status", {NULL}, 5350, "udp"}, -{"nat-pmp", {NULL}, 5351, "tcp"}, -{"nat-pmp", {NULL}, 5351, "udp"}, -{"dns-llq", {NULL}, 5352, "tcp"}, -{"dns-llq", {NULL}, 5352, "udp"}, -{"mdns", {NULL}, 5353, "tcp"}, -{"mdns", {NULL}, 5353, "udp"}, -{"mdnsresponder", {NULL}, 5354, "tcp"}, -{"mdnsresponder", {NULL}, 5354, "udp"}, -{"llmnr", {NULL}, 5355, "tcp"}, -{"llmnr", {NULL}, 5355, "udp"}, -{"ms-smlbiz", {NULL}, 5356, "tcp"}, -{"ms-smlbiz", {NULL}, 5356, "udp"}, -{"wsdapi", {NULL}, 5357, "tcp"}, -{"wsdapi", {NULL}, 5357, "udp"}, -{"wsdapi-s", {NULL}, 5358, "tcp"}, -{"wsdapi-s", {NULL}, 5358, "udp"}, -{"ms-alerter", {NULL}, 5359, "tcp"}, -{"ms-alerter", {NULL}, 5359, "udp"}, -{"ms-sideshow", {NULL}, 5360, "tcp"}, -{"ms-sideshow", {NULL}, 5360, "udp"}, -{"ms-s-sideshow", {NULL}, 5361, "tcp"}, -{"ms-s-sideshow", {NULL}, 5361, "udp"}, -{"serverwsd2", {NULL}, 5362, "tcp"}, -{"serverwsd2", {NULL}, 5362, "udp"}, -{"net-projection", {NULL}, 5363, "tcp"}, -{"net-projection", {NULL}, 5363, "udp"}, -{"stresstester", {NULL}, 5397, "tcp"}, -{"stresstester", {NULL}, 5397, "udp"}, -{"elektron-admin", {NULL}, 5398, "tcp"}, -{"elektron-admin", {NULL}, 5398, "udp"}, -{"securitychase", {NULL}, 5399, "tcp"}, -{"securitychase", {NULL}, 5399, "udp"}, -{"excerpt", {NULL}, 5400, "tcp"}, -{"excerpt", {NULL}, 5400, "udp"}, -{"excerpts", {NULL}, 5401, "tcp"}, -{"excerpts", {NULL}, 5401, "udp"}, -{"mftp", {NULL}, 5402, "tcp"}, -{"mftp", {NULL}, 5402, "udp"}, -{"hpoms-ci-lstn", {NULL}, 5403, "tcp"}, -{"hpoms-ci-lstn", {NULL}, 5403, "udp"}, -{"hpoms-dps-lstn", {NULL}, 5404, "tcp"}, -{"hpoms-dps-lstn", {NULL}, 5404, "udp"}, -{"netsupport", {NULL}, 5405, "tcp"}, -{"netsupport", {NULL}, 5405, "udp"}, -{"systemics-sox", {NULL}, 5406, "tcp"}, -{"systemics-sox", {NULL}, 5406, "udp"}, -{"foresyte-clear", {NULL}, 5407, "tcp"}, -{"foresyte-clear", {NULL}, 5407, "udp"}, -{"foresyte-sec", {NULL}, 5408, "tcp"}, -{"foresyte-sec", {NULL}, 5408, "udp"}, -{"salient-dtasrv", {NULL}, 5409, "tcp"}, -{"salient-dtasrv", {NULL}, 5409, "udp"}, -{"salient-usrmgr", {NULL}, 5410, "tcp"}, -{"salient-usrmgr", {NULL}, 5410, "udp"}, -{"actnet", {NULL}, 5411, "tcp"}, -{"actnet", {NULL}, 5411, "udp"}, -{"continuus", {NULL}, 5412, "tcp"}, -{"continuus", {NULL}, 5412, "udp"}, -{"wwiotalk", {NULL}, 5413, "tcp"}, -{"wwiotalk", {NULL}, 5413, "udp"}, -{"statusd", {NULL}, 5414, "tcp"}, -{"statusd", {NULL}, 5414, "udp"}, -{"ns-server", {NULL}, 5415, "tcp"}, -{"ns-server", {NULL}, 5415, "udp"}, -{"sns-gateway", {NULL}, 5416, "tcp"}, -{"sns-gateway", {NULL}, 5416, "udp"}, -{"sns-agent", {NULL}, 5417, "tcp"}, -{"sns-agent", {NULL}, 5417, "udp"}, -{"mcntp", {NULL}, 5418, "tcp"}, -{"mcntp", {NULL}, 5418, "udp"}, -{"dj-ice", {NULL}, 5419, "tcp"}, -{"dj-ice", {NULL}, 5419, "udp"}, -{"cylink-c", {NULL}, 5420, "tcp"}, -{"cylink-c", {NULL}, 5420, "udp"}, -{"netsupport2", {NULL}, 5421, "tcp"}, -{"netsupport2", {NULL}, 5421, "udp"}, -{"salient-mux", {NULL}, 5422, "tcp"}, -{"salient-mux", {NULL}, 5422, "udp"}, -{"virtualuser", {NULL}, 5423, "tcp"}, -{"virtualuser", {NULL}, 5423, "udp"}, -{"beyond-remote", {NULL}, 5424, "tcp"}, -{"beyond-remote", {NULL}, 5424, "udp"}, -{"br-channel", {NULL}, 5425, "tcp"}, -{"br-channel", {NULL}, 5425, "udp"}, -{"devbasic", {NULL}, 5426, "tcp"}, -{"devbasic", {NULL}, 5426, "udp"}, -{"sco-peer-tta", {NULL}, 5427, "tcp"}, -{"sco-peer-tta", {NULL}, 5427, "udp"}, -{"telaconsole", {NULL}, 5428, "tcp"}, -{"telaconsole", {NULL}, 5428, "udp"}, -{"base", {NULL}, 5429, "tcp"}, -{"base", {NULL}, 5429, "udp"}, -{"radec-corp", {NULL}, 5430, "tcp"}, -{"radec-corp", {NULL}, 5430, "udp"}, -{"park-agent", {NULL}, 5431, "tcp"}, -{"park-agent", {NULL}, 5431, "udp"}, -{"postgresql", {NULL}, 5432, "tcp"}, -{"postgresql", {NULL}, 5432, "udp"}, -{"pyrrho", {NULL}, 5433, "tcp"}, -{"pyrrho", {NULL}, 5433, "udp"}, -{"sgi-arrayd", {NULL}, 5434, "tcp"}, -{"sgi-arrayd", {NULL}, 5434, "udp"}, -{"sceanics", {NULL}, 5435, "tcp"}, -{"sceanics", {NULL}, 5435, "udp"}, -{"pmip6-cntl", {NULL}, 5436, "udp"}, -{"pmip6-data", {NULL}, 5437, "udp"}, -{"spss", {NULL}, 5443, "tcp"}, -{"spss", {NULL}, 5443, "udp"}, -{"surebox", {NULL}, 5453, "tcp"}, -{"surebox", {NULL}, 5453, "udp"}, -{"apc-5454", {NULL}, 5454, "tcp"}, -{"apc-5454", {NULL}, 5454, "udp"}, -{"apc-5455", {NULL}, 5455, "tcp"}, -{"apc-5455", {NULL}, 5455, "udp"}, -{"apc-5456", {NULL}, 5456, "tcp"}, -{"apc-5456", {NULL}, 5456, "udp"}, -{"silkmeter", {NULL}, 5461, "tcp"}, -{"silkmeter", {NULL}, 5461, "udp"}, -{"ttl-publisher", {NULL}, 5462, "tcp"}, -{"ttl-publisher", {NULL}, 5462, "udp"}, -{"ttlpriceproxy", {NULL}, 5463, "tcp"}, -{"ttlpriceproxy", {NULL}, 5463, "udp"}, -{"quailnet", {NULL}, 5464, "tcp"}, -{"quailnet", {NULL}, 5464, "udp"}, -{"netops-broker", {NULL}, 5465, "tcp"}, -{"netops-broker", {NULL}, 5465, "udp"}, -{"fcp-addr-srvr1", {NULL}, 5500, "tcp"}, -{"fcp-addr-srvr1", {NULL}, 5500, "udp"}, -{"fcp-addr-srvr2", {NULL}, 5501, "tcp"}, -{"fcp-addr-srvr2", {NULL}, 5501, "udp"}, -{"fcp-srvr-inst1", {NULL}, 5502, "tcp"}, -{"fcp-srvr-inst1", {NULL}, 5502, "udp"}, -{"fcp-srvr-inst2", {NULL}, 5503, "tcp"}, -{"fcp-srvr-inst2", {NULL}, 5503, "udp"}, -{"fcp-cics-gw1", {NULL}, 5504, "tcp"}, -{"fcp-cics-gw1", {NULL}, 5504, "udp"}, -{"checkoutdb", {NULL}, 5505, "tcp"}, -{"checkoutdb", {NULL}, 5505, "udp"}, -{"amc", {NULL}, 5506, "tcp"}, -{"amc", {NULL}, 5506, "udp"}, -{"sgi-eventmond", {NULL}, 5553, "tcp"}, -{"sgi-eventmond", {NULL}, 5553, "udp"}, -{"sgi-esphttp", {NULL}, 5554, "tcp"}, -{"sgi-esphttp", {NULL}, 5554, "udp"}, -{"personal-agent", {NULL}, 5555, "tcp"}, -{"personal-agent", {NULL}, 5555, "udp"}, -{"freeciv", {NULL}, 5556, "tcp"}, -{"freeciv", {NULL}, 5556, "udp"}, -{"farenet", {NULL}, 5557, "tcp"}, -{"westec-connect", {NULL}, 5566, "tcp"}, -{"m-oap", {NULL}, 5567, "tcp"}, -{"m-oap", {NULL}, 5567, "udp"}, -{"sdt", {NULL}, 5568, "tcp"}, -{"sdt", {NULL}, 5568, "udp"}, -{"sdmmp", {NULL}, 5573, "tcp"}, -{"sdmmp", {NULL}, 5573, "udp"}, -{"lsi-bobcat", {NULL}, 5574, "tcp"}, -{"ora-oap", {NULL}, 5575, "tcp"}, -{"fdtracks", {NULL}, 5579, "tcp"}, -{"tmosms0", {NULL}, 5580, "tcp"}, -{"tmosms0", {NULL}, 5580, "udp"}, -{"tmosms1", {NULL}, 5581, "tcp"}, -{"tmosms1", {NULL}, 5581, "udp"}, -{"fac-restore", {NULL}, 5582, "tcp"}, -{"fac-restore", {NULL}, 5582, "udp"}, -{"tmo-icon-sync", {NULL}, 5583, "tcp"}, -{"tmo-icon-sync", {NULL}, 5583, "udp"}, -{"bis-web", {NULL}, 5584, "tcp"}, -{"bis-web", {NULL}, 5584, "udp"}, -{"bis-sync", {NULL}, 5585, "tcp"}, -{"bis-sync", {NULL}, 5585, "udp"}, -{"ininmessaging", {NULL}, 5597, "tcp"}, -{"ininmessaging", {NULL}, 5597, "udp"}, -{"mctfeed", {NULL}, 5598, "tcp"}, -{"mctfeed", {NULL}, 5598, "udp"}, -{"esinstall", {NULL}, 5599, "tcp"}, -{"esinstall", {NULL}, 5599, "udp"}, -{"esmmanager", {NULL}, 5600, "tcp"}, -{"esmmanager", {NULL}, 5600, "udp"}, -{"esmagent", {NULL}, 5601, "tcp"}, -{"esmagent", {NULL}, 5601, "udp"}, -{"a1-msc", {NULL}, 5602, "tcp"}, -{"a1-msc", {NULL}, 5602, "udp"}, -{"a1-bs", {NULL}, 5603, "tcp"}, -{"a1-bs", {NULL}, 5603, "udp"}, -{"a3-sdunode", {NULL}, 5604, "tcp"}, -{"a3-sdunode", {NULL}, 5604, "udp"}, -{"a4-sdunode", {NULL}, 5605, "tcp"}, -{"a4-sdunode", {NULL}, 5605, "udp"}, -{"ninaf", {NULL}, 5627, "tcp"}, -{"ninaf", {NULL}, 5627, "udp"}, -{"htrust", {NULL}, 5628, "tcp"}, -{"htrust", {NULL}, 5628, "udp"}, -{"symantec-sfdb", {NULL}, 5629, "tcp"}, -{"symantec-sfdb", {NULL}, 5629, "udp"}, -{"precise-comm", {NULL}, 5630, "tcp"}, -{"precise-comm", {NULL}, 5630, "udp"}, -{"pcanywheredata", {NULL}, 5631, "tcp"}, -{"pcanywheredata", {NULL}, 5631, "udp"}, -{"pcanywherestat", {NULL}, 5632, "tcp"}, -{"pcanywherestat", {NULL}, 5632, "udp"}, -{"beorl", {NULL}, 5633, "tcp"}, -{"beorl", {NULL}, 5633, "udp"}, -{"xprtld", {NULL}, 5634, "tcp"}, -{"xprtld", {NULL}, 5634, "udp"}, -{"sfmsso", {NULL}, 5635, "tcp"}, -{"sfm-db-server", {NULL}, 5636, "tcp"}, -{"cssc", {NULL}, 5637, "tcp"}, -{"amqps", {NULL}, 5671, "tcp"}, -{"amqps", {NULL}, 5671, "udp"}, -{"amqp", {NULL}, 5672, "tcp"}, -{"amqp", {NULL}, 5672, "udp"}, -{"amqp", {NULL}, 5672, "sctp"}, -{"jms", {NULL}, 5673, "tcp"}, -{"jms", {NULL}, 5673, "udp"}, -{"hyperscsi-port", {NULL}, 5674, "tcp"}, -{"hyperscsi-port", {NULL}, 5674, "udp"}, -{"v5ua", {NULL}, 5675, "tcp"}, -{"v5ua", {NULL}, 5675, "udp"}, -{"v5ua", {NULL}, 5675, "sctp"}, -{"raadmin", {NULL}, 5676, "tcp"}, -{"raadmin", {NULL}, 5676, "udp"}, -{"questdb2-lnchr", {NULL}, 5677, "tcp"}, -{"questdb2-lnchr", {NULL}, 5677, "udp"}, -{"rrac", {NULL}, 5678, "tcp"}, -{"rrac", {NULL}, 5678, "udp"}, -{"dccm", {NULL}, 5679, "tcp"}, -{"dccm", {NULL}, 5679, "udp"}, -{"auriga-router", {NULL}, 5680, "tcp"}, -{"auriga-router", {NULL}, 5680, "udp"}, -{"ncxcp", {NULL}, 5681, "tcp"}, -{"ncxcp", {NULL}, 5681, "udp"}, -{"brightcore", {NULL}, 5682, "udp"}, -{"ggz", {NULL}, 5688, "tcp"}, -{"ggz", {NULL}, 5688, "udp"}, -{"qmvideo", {NULL}, 5689, "tcp"}, -{"qmvideo", {NULL}, 5689, "udp"}, -{"proshareaudio", {NULL}, 5713, "tcp"}, -{"proshareaudio", {NULL}, 5713, "udp"}, -{"prosharevideo", {NULL}, 5714, "tcp"}, -{"prosharevideo", {NULL}, 5714, "udp"}, -{"prosharedata", {NULL}, 5715, "tcp"}, -{"prosharedata", {NULL}, 5715, "udp"}, -{"prosharerequest", {NULL}, 5716, "tcp"}, -{"prosharerequest", {NULL}, 5716, "udp"}, -{"prosharenotify", {NULL}, 5717, "tcp"}, -{"prosharenotify", {NULL}, 5717, "udp"}, -{"dpm", {NULL}, 5718, "tcp"}, -{"dpm", {NULL}, 5718, "udp"}, -{"dpm-agent", {NULL}, 5719, "tcp"}, -{"dpm-agent", {NULL}, 5719, "udp"}, -{"ms-licensing", {NULL}, 5720, "tcp"}, -{"ms-licensing", {NULL}, 5720, "udp"}, -{"dtpt", {NULL}, 5721, "tcp"}, -{"dtpt", {NULL}, 5721, "udp"}, -{"msdfsr", {NULL}, 5722, "tcp"}, -{"msdfsr", {NULL}, 5722, "udp"}, -{"omhs", {NULL}, 5723, "tcp"}, -{"omhs", {NULL}, 5723, "udp"}, -{"omsdk", {NULL}, 5724, "tcp"}, -{"omsdk", {NULL}, 5724, "udp"}, -{"ms-ilm", {NULL}, 5725, "tcp"}, -{"ms-ilm-sts", {NULL}, 5726, "tcp"}, -{"asgenf", {NULL}, 5727, "tcp"}, -{"io-dist-data", {NULL}, 5728, "tcp"}, -{"io-dist-group", {NULL}, 5728, "udp"}, -{"openmail", {NULL}, 5729, "tcp"}, -{"openmail", {NULL}, 5729, "udp"}, -{"unieng", {NULL}, 5730, "tcp"}, -{"unieng", {NULL}, 5730, "udp"}, -{"ida-discover1", {NULL}, 5741, "tcp"}, -{"ida-discover1", {NULL}, 5741, "udp"}, -{"ida-discover2", {NULL}, 5742, "tcp"}, -{"ida-discover2", {NULL}, 5742, "udp"}, -{"watchdoc-pod", {NULL}, 5743, "tcp"}, -{"watchdoc-pod", {NULL}, 5743, "udp"}, -{"watchdoc", {NULL}, 5744, "tcp"}, -{"watchdoc", {NULL}, 5744, "udp"}, -{"fcopy-server", {NULL}, 5745, "tcp"}, -{"fcopy-server", {NULL}, 5745, "udp"}, -{"fcopys-server", {NULL}, 5746, "tcp"}, -{"fcopys-server", {NULL}, 5746, "udp"}, -{"tunatic", {NULL}, 5747, "tcp"}, -{"tunatic", {NULL}, 5747, "udp"}, -{"tunalyzer", {NULL}, 5748, "tcp"}, -{"tunalyzer", {NULL}, 5748, "udp"}, -{"rscd", {NULL}, 5750, "tcp"}, -{"rscd", {NULL}, 5750, "udp"}, -{"openmailg", {NULL}, 5755, "tcp"}, -{"openmailg", {NULL}, 5755, "udp"}, -{"x500ms", {NULL}, 5757, "tcp"}, -{"x500ms", {NULL}, 5757, "udp"}, -{"openmailns", {NULL}, 5766, "tcp"}, -{"openmailns", {NULL}, 5766, "udp"}, -{"s-openmail", {NULL}, 5767, "tcp"}, -{"s-openmail", {NULL}, 5767, "udp"}, -{"openmailpxy", {NULL}, 5768, "tcp"}, -{"openmailpxy", {NULL}, 5768, "udp"}, -{"spramsca", {NULL}, 5769, "tcp"}, -{"spramsca", {NULL}, 5769, "udp"}, -{"spramsd", {NULL}, 5770, "tcp"}, -{"spramsd", {NULL}, 5770, "udp"}, -{"netagent", {NULL}, 5771, "tcp"}, -{"netagent", {NULL}, 5771, "udp"}, -{"dali-port", {NULL}, 5777, "tcp"}, -{"dali-port", {NULL}, 5777, "udp"}, -{"vts-rpc", {NULL}, 5780, "tcp"}, -{"3par-evts", {NULL}, 5781, "tcp"}, -{"3par-evts", {NULL}, 5781, "udp"}, -{"3par-mgmt", {NULL}, 5782, "tcp"}, -{"3par-mgmt", {NULL}, 5782, "udp"}, -{"3par-mgmt-ssl", {NULL}, 5783, "tcp"}, -{"3par-mgmt-ssl", {NULL}, 5783, "udp"}, -{"ibar", {NULL}, 5784, "udp"}, -{"3par-rcopy", {NULL}, 5785, "tcp"}, -{"3par-rcopy", {NULL}, 5785, "udp"}, -{"cisco-redu", {NULL}, 5786, "udp"}, -{"waascluster", {NULL}, 5787, "udp"}, -{"xtreamx", {NULL}, 5793, "tcp"}, -{"xtreamx", {NULL}, 5793, "udp"}, -{"spdp", {NULL}, 5794, "udp"}, -{"icmpd", {NULL}, 5813, "tcp"}, -{"icmpd", {NULL}, 5813, "udp"}, -{"spt-automation", {NULL}, 5814, "tcp"}, -{"spt-automation", {NULL}, 5814, "udp"}, -{"wherehoo", {NULL}, 5859, "tcp"}, -{"wherehoo", {NULL}, 5859, "udp"}, -{"ppsuitemsg", {NULL}, 5863, "tcp"}, -{"ppsuitemsg", {NULL}, 5863, "udp"}, -{"rfb", {NULL}, 5900, "tcp"}, -{"rfb", {NULL}, 5900, "udp"}, -{"cm", {NULL}, 5910, "tcp"}, -{"cm", {NULL}, 5910, "udp"}, -{"cpdlc", {NULL}, 5911, "tcp"}, -{"cpdlc", {NULL}, 5911, "udp"}, -{"fis", {NULL}, 5912, "tcp"}, -{"fis", {NULL}, 5912, "udp"}, -{"ads-c", {NULL}, 5913, "tcp"}, -{"ads-c", {NULL}, 5913, "udp"}, -{"indy", {NULL}, 5963, "tcp"}, -{"indy", {NULL}, 5963, "udp"}, -{"mppolicy-v5", {NULL}, 5968, "tcp"}, -{"mppolicy-v5", {NULL}, 5968, "udp"}, -{"mppolicy-mgr", {NULL}, 5969, "tcp"}, -{"mppolicy-mgr", {NULL}, 5969, "udp"}, -{"couchdb", {NULL}, 5984, "tcp"}, -{"couchdb", {NULL}, 5984, "udp"}, -{"wsman", {NULL}, 5985, "tcp"}, -{"wsman", {NULL}, 5985, "udp"}, -{"wsmans", {NULL}, 5986, "tcp"}, -{"wsmans", {NULL}, 5986, "udp"}, -{"wbem-rmi", {NULL}, 5987, "tcp"}, -{"wbem-rmi", {NULL}, 5987, "udp"}, -{"wbem-http", {NULL}, 5988, "tcp"}, -{"wbem-http", {NULL}, 5988, "udp"}, -{"wbem-https", {NULL}, 5989, "tcp"}, -{"wbem-https", {NULL}, 5989, "udp"}, -{"wbem-exp-https", {NULL}, 5990, "tcp"}, -{"wbem-exp-https", {NULL}, 5990, "udp"}, -{"nuxsl", {NULL}, 5991, "tcp"}, -{"nuxsl", {NULL}, 5991, "udp"}, -{"consul-insight", {NULL}, 5992, "tcp"}, -{"consul-insight", {NULL}, 5992, "udp"}, -{"cvsup", {NULL}, 5999, "tcp"}, -{"cvsup", {NULL}, 5999, "udp"}, -{"ndl-ahp-svc", {NULL}, 6064, "tcp"}, -{"ndl-ahp-svc", {NULL}, 6064, "udp"}, -{"winpharaoh", {NULL}, 6065, "tcp"}, -{"winpharaoh", {NULL}, 6065, "udp"}, -{"ewctsp", {NULL}, 6066, "tcp"}, -{"ewctsp", {NULL}, 6066, "udp"}, -{"gsmp", {NULL}, 6068, "tcp"}, -{"gsmp", {NULL}, 6068, "udp"}, -{"trip", {NULL}, 6069, "tcp"}, -{"trip", {NULL}, 6069, "udp"}, -{"messageasap", {NULL}, 6070, "tcp"}, -{"messageasap", {NULL}, 6070, "udp"}, -{"ssdtp", {NULL}, 6071, "tcp"}, -{"ssdtp", {NULL}, 6071, "udp"}, -{"diagnose-proc", {NULL}, 6072, "tcp"}, -{"diagnose-proc", {NULL}, 6072, "udp"}, -{"directplay8", {NULL}, 6073, "tcp"}, -{"directplay8", {NULL}, 6073, "udp"}, -{"max", {NULL}, 6074, "tcp"}, -{"max", {NULL}, 6074, "udp"}, -{"dpm-acm", {NULL}, 6075, "tcp"}, -{"miami-bcast", {NULL}, 6083, "udp"}, -{"p2p-sip", {NULL}, 6084, "tcp"}, -{"konspire2b", {NULL}, 6085, "tcp"}, -{"konspire2b", {NULL}, 6085, "udp"}, -{"pdtp", {NULL}, 6086, "tcp"}, -{"pdtp", {NULL}, 6086, "udp"}, -{"ldss", {NULL}, 6087, "tcp"}, -{"ldss", {NULL}, 6087, "udp"}, -{"raxa-mgmt", {NULL}, 6099, "tcp"}, -{"synchronet-db", {NULL}, 6100, "tcp"}, -{"synchronet-db", {NULL}, 6100, "udp"}, -{"synchronet-rtc", {NULL}, 6101, "tcp"}, -{"synchronet-rtc", {NULL}, 6101, "udp"}, -{"synchronet-upd", {NULL}, 6102, "tcp"}, -{"synchronet-upd", {NULL}, 6102, "udp"}, -{"rets", {NULL}, 6103, "tcp"}, -{"rets", {NULL}, 6103, "udp"}, -{"dbdb", {NULL}, 6104, "tcp"}, -{"dbdb", {NULL}, 6104, "udp"}, -{"primaserver", {NULL}, 6105, "tcp"}, -{"primaserver", {NULL}, 6105, "udp"}, -{"mpsserver", {NULL}, 6106, "tcp"}, -{"mpsserver", {NULL}, 6106, "udp"}, -{"etc-control", {NULL}, 6107, "tcp"}, -{"etc-control", {NULL}, 6107, "udp"}, -{"sercomm-scadmin", {NULL}, 6108, "tcp"}, -{"sercomm-scadmin", {NULL}, 6108, "udp"}, -{"globecast-id", {NULL}, 6109, "tcp"}, -{"globecast-id", {NULL}, 6109, "udp"}, -{"softcm", {NULL}, 6110, "tcp"}, -{"softcm", {NULL}, 6110, "udp"}, -{"spc", {NULL}, 6111, "tcp"}, -{"spc", {NULL}, 6111, "udp"}, -{"dtspcd", {NULL}, 6112, "tcp"}, -{"dtspcd", {NULL}, 6112, "udp"}, -{"dayliteserver", {NULL}, 6113, "tcp"}, -{"wrspice", {NULL}, 6114, "tcp"}, -{"xic", {NULL}, 6115, "tcp"}, -{"xtlserv", {NULL}, 6116, "tcp"}, -{"daylitetouch", {NULL}, 6117, "tcp"}, -{"spdy", {NULL}, 6121, "tcp"}, -{"bex-webadmin", {NULL}, 6122, "tcp"}, -{"bex-webadmin", {NULL}, 6122, "udp"}, -{"backup-express", {NULL}, 6123, "tcp"}, -{"backup-express", {NULL}, 6123, "udp"}, -{"pnbs", {NULL}, 6124, "tcp"}, -{"pnbs", {NULL}, 6124, "udp"}, -{"nbt-wol", {NULL}, 6133, "tcp"}, -{"nbt-wol", {NULL}, 6133, "udp"}, -{"pulsonixnls", {NULL}, 6140, "tcp"}, -{"pulsonixnls", {NULL}, 6140, "udp"}, -{"meta-corp", {NULL}, 6141, "tcp"}, -{"meta-corp", {NULL}, 6141, "udp"}, -{"aspentec-lm", {NULL}, 6142, "tcp"}, -{"aspentec-lm", {NULL}, 6142, "udp"}, -{"watershed-lm", {NULL}, 6143, "tcp"}, -{"watershed-lm", {NULL}, 6143, "udp"}, -{"statsci1-lm", {NULL}, 6144, "tcp"}, -{"statsci1-lm", {NULL}, 6144, "udp"}, -{"statsci2-lm", {NULL}, 6145, "tcp"}, -{"statsci2-lm", {NULL}, 6145, "udp"}, -{"lonewolf-lm", {NULL}, 6146, "tcp"}, -{"lonewolf-lm", {NULL}, 6146, "udp"}, -{"montage-lm", {NULL}, 6147, "tcp"}, -{"montage-lm", {NULL}, 6147, "udp"}, -{"ricardo-lm", {NULL}, 6148, "tcp"}, -{"ricardo-lm", {NULL}, 6148, "udp"}, -{"tal-pod", {NULL}, 6149, "tcp"}, -{"tal-pod", {NULL}, 6149, "udp"}, -{"efb-aci", {NULL}, 6159, "tcp"}, -{"patrol-ism", {NULL}, 6161, "tcp"}, -{"patrol-ism", {NULL}, 6161, "udp"}, -{"patrol-coll", {NULL}, 6162, "tcp"}, -{"patrol-coll", {NULL}, 6162, "udp"}, -{"pscribe", {NULL}, 6163, "tcp"}, -{"pscribe", {NULL}, 6163, "udp"}, -{"lm-x", {NULL}, 6200, "tcp"}, -{"lm-x", {NULL}, 6200, "udp"}, -{"radmind", {NULL}, 6222, "tcp"}, -{"radmind", {NULL}, 6222, "udp"}, -{"jeol-nsdtp-1", {NULL}, 6241, "tcp"}, -{"jeol-nsddp-1", {NULL}, 6241, "udp"}, -{"jeol-nsdtp-2", {NULL}, 6242, "tcp"}, -{"jeol-nsddp-2", {NULL}, 6242, "udp"}, -{"jeol-nsdtp-3", {NULL}, 6243, "tcp"}, -{"jeol-nsddp-3", {NULL}, 6243, "udp"}, -{"jeol-nsdtp-4", {NULL}, 6244, "tcp"}, -{"jeol-nsddp-4", {NULL}, 6244, "udp"}, -{"tl1-raw-ssl", {NULL}, 6251, "tcp"}, -{"tl1-raw-ssl", {NULL}, 6251, "udp"}, -{"tl1-ssh", {NULL}, 6252, "tcp"}, -{"tl1-ssh", {NULL}, 6252, "udp"}, -{"crip", {NULL}, 6253, "tcp"}, -{"crip", {NULL}, 6253, "udp"}, -{"gld", {NULL}, 6267, "tcp"}, -{"grid", {NULL}, 6268, "tcp"}, -{"grid", {NULL}, 6268, "udp"}, -{"grid-alt", {NULL}, 6269, "tcp"}, -{"grid-alt", {NULL}, 6269, "udp"}, -{"bmc-grx", {NULL}, 6300, "tcp"}, -{"bmc-grx", {NULL}, 6300, "udp"}, -{"bmc_ctd_ldap", {NULL}, 6301, "tcp"}, -{"bmc_ctd_ldap", {NULL}, 6301, "udp"}, -{"ufmp", {NULL}, 6306, "tcp"}, -{"ufmp", {NULL}, 6306, "udp"}, -{"scup", {NULL}, 6315, "tcp"}, -{"scup-disc", {NULL}, 6315, "udp"}, -{"abb-escp", {NULL}, 6316, "tcp"}, -{"abb-escp", {NULL}, 6316, "udp"}, -{"repsvc", {NULL}, 6320, "tcp"}, -{"repsvc", {NULL}, 6320, "udp"}, -{"emp-server1", {NULL}, 6321, "tcp"}, -{"emp-server1", {NULL}, 6321, "udp"}, -{"emp-server2", {NULL}, 6322, "tcp"}, -{"emp-server2", {NULL}, 6322, "udp"}, -{"sflow", {NULL}, 6343, "tcp"}, -{"sflow", {NULL}, 6343, "udp"}, -{"gnutella-svc", {NULL}, 6346, "tcp"}, -{"gnutella-svc", {NULL}, 6346, "udp"}, -{"gnutella-rtr", {NULL}, 6347, "tcp"}, -{"gnutella-rtr", {NULL}, 6347, "udp"}, -{"adap", {NULL}, 6350, "tcp"}, -{"adap", {NULL}, 6350, "udp"}, -{"pmcs", {NULL}, 6355, "tcp"}, -{"pmcs", {NULL}, 6355, "udp"}, -{"metaedit-mu", {NULL}, 6360, "tcp"}, -{"metaedit-mu", {NULL}, 6360, "udp"}, -{"metaedit-se", {NULL}, 6370, "tcp"}, -{"metaedit-se", {NULL}, 6370, "udp"}, -{"metatude-mds", {NULL}, 6382, "tcp"}, -{"metatude-mds", {NULL}, 6382, "udp"}, -{"clariion-evr01", {NULL}, 6389, "tcp"}, -{"clariion-evr01", {NULL}, 6389, "udp"}, -{"metaedit-ws", {NULL}, 6390, "tcp"}, -{"metaedit-ws", {NULL}, 6390, "udp"}, -{"faxcomservice", {NULL}, 6417, "tcp"}, -{"faxcomservice", {NULL}, 6417, "udp"}, -{"syserverremote", {NULL}, 6418, "tcp"}, -{"svdrp", {NULL}, 6419, "tcp"}, -{"nim-vdrshell", {NULL}, 6420, "tcp"}, -{"nim-vdrshell", {NULL}, 6420, "udp"}, -{"nim-wan", {NULL}, 6421, "tcp"}, -{"nim-wan", {NULL}, 6421, "udp"}, -{"pgbouncer", {NULL}, 6432, "tcp"}, -{"sun-sr-https", {NULL}, 6443, "tcp"}, -{"sun-sr-https", {NULL}, 6443, "udp"}, -{"sge_qmaster", {NULL}, 6444, "tcp"}, -{"sge_qmaster", {NULL}, 6444, "udp"}, -{"sge_execd", {NULL}, 6445, "tcp"}, -{"sge_execd", {NULL}, 6445, "udp"}, -{"mysql-proxy", {NULL}, 6446, "tcp"}, -{"mysql-proxy", {NULL}, 6446, "udp"}, -{"skip-cert-recv", {NULL}, 6455, "tcp"}, -{"skip-cert-send", {NULL}, 6456, "udp"}, -{"lvision-lm", {NULL}, 6471, "tcp"}, -{"lvision-lm", {NULL}, 6471, "udp"}, -{"sun-sr-http", {NULL}, 6480, "tcp"}, -{"sun-sr-http", {NULL}, 6480, "udp"}, -{"servicetags", {NULL}, 6481, "tcp"}, -{"servicetags", {NULL}, 6481, "udp"}, -{"ldoms-mgmt", {NULL}, 6482, "tcp"}, -{"ldoms-mgmt", {NULL}, 6482, "udp"}, -{"SunVTS-RMI", {NULL}, 6483, "tcp"}, -{"SunVTS-RMI", {NULL}, 6483, "udp"}, -{"sun-sr-jms", {NULL}, 6484, "tcp"}, -{"sun-sr-jms", {NULL}, 6484, "udp"}, -{"sun-sr-iiop", {NULL}, 6485, "tcp"}, -{"sun-sr-iiop", {NULL}, 6485, "udp"}, -{"sun-sr-iiops", {NULL}, 6486, "tcp"}, -{"sun-sr-iiops", {NULL}, 6486, "udp"}, -{"sun-sr-iiop-aut", {NULL}, 6487, "tcp"}, -{"sun-sr-iiop-aut", {NULL}, 6487, "udp"}, -{"sun-sr-jmx", {NULL}, 6488, "tcp"}, -{"sun-sr-jmx", {NULL}, 6488, "udp"}, -{"sun-sr-admin", {NULL}, 6489, "tcp"}, -{"sun-sr-admin", {NULL}, 6489, "udp"}, -{"boks", {NULL}, 6500, "tcp"}, -{"boks", {NULL}, 6500, "udp"}, -{"boks_servc", {NULL}, 6501, "tcp"}, -{"boks_servc", {NULL}, 6501, "udp"}, -{"boks_servm", {NULL}, 6502, "tcp"}, -{"boks_servm", {NULL}, 6502, "udp"}, -{"boks_clntd", {NULL}, 6503, "tcp"}, -{"boks_clntd", {NULL}, 6503, "udp"}, -{"badm_priv", {NULL}, 6505, "tcp"}, -{"badm_priv", {NULL}, 6505, "udp"}, -{"badm_pub", {NULL}, 6506, "tcp"}, -{"badm_pub", {NULL}, 6506, "udp"}, -{"bdir_priv", {NULL}, 6507, "tcp"}, -{"bdir_priv", {NULL}, 6507, "udp"}, -{"bdir_pub", {NULL}, 6508, "tcp"}, -{"bdir_pub", {NULL}, 6508, "udp"}, -{"mgcs-mfp-port", {NULL}, 6509, "tcp"}, -{"mgcs-mfp-port", {NULL}, 6509, "udp"}, -{"mcer-port", {NULL}, 6510, "tcp"}, -{"mcer-port", {NULL}, 6510, "udp"}, -{"netconf-tls", {NULL}, 6513, "tcp"}, -{"syslog-tls", {NULL}, 6514, "tcp"}, -{"syslog-tls", {NULL}, 6514, "udp"}, -{"syslog-tls", {NULL}, 6514, "dccp"}, -{"elipse-rec", {NULL}, 6515, "tcp"}, -{"elipse-rec", {NULL}, 6515, "udp"}, -{"lds-distrib", {NULL}, 6543, "tcp"}, -{"lds-distrib", {NULL}, 6543, "udp"}, -{"lds-dump", {NULL}, 6544, "tcp"}, -{"lds-dump", {NULL}, 6544, "udp"}, -{"apc-6547", {NULL}, 6547, "tcp"}, -{"apc-6547", {NULL}, 6547, "udp"}, -{"apc-6548", {NULL}, 6548, "tcp"}, -{"apc-6548", {NULL}, 6548, "udp"}, -{"apc-6549", {NULL}, 6549, "tcp"}, -{"apc-6549", {NULL}, 6549, "udp"}, -{"fg-sysupdate", {NULL}, 6550, "tcp"}, -{"fg-sysupdate", {NULL}, 6550, "udp"}, -{"sum", {NULL}, 6551, "tcp"}, -{"sum", {NULL}, 6551, "udp"}, -{"xdsxdm", {NULL}, 6558, "tcp"}, -{"xdsxdm", {NULL}, 6558, "udp"}, -{"sane-port", {NULL}, 6566, "tcp"}, -{"sane-port", {NULL}, 6566, "udp"}, -{"esp", {NULL}, 6567, "tcp"}, -{"esp", {NULL}, 6567, "udp"}, -{"canit_store", {NULL}, 6568, "tcp"}, -{"rp-reputation", {NULL}, 6568, "udp"}, -{"affiliate", {NULL}, 6579, "tcp"}, -{"affiliate", {NULL}, 6579, "udp"}, -{"parsec-master", {NULL}, 6580, "tcp"}, -{"parsec-master", {NULL}, 6580, "udp"}, -{"parsec-peer", {NULL}, 6581, "tcp"}, -{"parsec-peer", {NULL}, 6581, "udp"}, -{"parsec-game", {NULL}, 6582, "tcp"}, -{"parsec-game", {NULL}, 6582, "udp"}, -{"joaJewelSuite", {NULL}, 6583, "tcp"}, -{"joaJewelSuite", {NULL}, 6583, "udp"}, -{"mshvlm", {NULL}, 6600, "tcp"}, -{"mstmg-sstp", {NULL}, 6601, "tcp"}, -{"wsscomfrmwk", {NULL}, 6602, "tcp"}, -{"odette-ftps", {NULL}, 6619, "tcp"}, -{"odette-ftps", {NULL}, 6619, "udp"}, -{"kftp-data", {NULL}, 6620, "tcp"}, -{"kftp-data", {NULL}, 6620, "udp"}, -{"kftp", {NULL}, 6621, "tcp"}, -{"kftp", {NULL}, 6621, "udp"}, -{"mcftp", {NULL}, 6622, "tcp"}, -{"mcftp", {NULL}, 6622, "udp"}, -{"ktelnet", {NULL}, 6623, "tcp"}, -{"ktelnet", {NULL}, 6623, "udp"}, -{"datascaler-db", {NULL}, 6624, "tcp"}, -{"datascaler-ctl", {NULL}, 6625, "tcp"}, -{"wago-service", {NULL}, 6626, "tcp"}, -{"wago-service", {NULL}, 6626, "udp"}, -{"nexgen", {NULL}, 6627, "tcp"}, -{"nexgen", {NULL}, 6627, "udp"}, -{"afesc-mc", {NULL}, 6628, "tcp"}, -{"afesc-mc", {NULL}, 6628, "udp"}, -{"mxodbc-connect", {NULL}, 6632, "tcp"}, -{"pcs-sf-ui-man", {NULL}, 6655, "tcp"}, -{"emgmsg", {NULL}, 6656, "tcp"}, -{"palcom-disc", {NULL}, 6657, "udp"}, -{"vocaltec-gold", {NULL}, 6670, "tcp"}, -{"vocaltec-gold", {NULL}, 6670, "udp"}, -{"p4p-portal", {NULL}, 6671, "tcp"}, -{"p4p-portal", {NULL}, 6671, "udp"}, -{"vision_server", {NULL}, 6672, "tcp"}, -{"vision_server", {NULL}, 6672, "udp"}, -{"vision_elmd", {NULL}, 6673, "tcp"}, -{"vision_elmd", {NULL}, 6673, "udp"}, -{"vfbp", {NULL}, 6678, "tcp"}, -{"vfbp-disc", {NULL}, 6678, "udp"}, -{"osaut", {NULL}, 6679, "tcp"}, -{"osaut", {NULL}, 6679, "udp"}, -{"clever-ctrace", {NULL}, 6687, "tcp"}, -{"clever-tcpip", {NULL}, 6688, "tcp"}, -{"tsa", {NULL}, 6689, "tcp"}, -{"tsa", {NULL}, 6689, "udp"}, -{"babel", {NULL}, 6697, "udp"}, -{"kti-icad-srvr", {NULL}, 6701, "tcp"}, -{"kti-icad-srvr", {NULL}, 6701, "udp"}, -{"e-design-net", {NULL}, 6702, "tcp"}, -{"e-design-net", {NULL}, 6702, "udp"}, -{"e-design-web", {NULL}, 6703, "tcp"}, -{"e-design-web", {NULL}, 6703, "udp"}, -{"frc-hp", {NULL}, 6704, "sctp"}, -{"frc-mp", {NULL}, 6705, "sctp"}, -{"frc-lp", {NULL}, 6706, "sctp"}, -{"ibprotocol", {NULL}, 6714, "tcp"}, -{"ibprotocol", {NULL}, 6714, "udp"}, -{"fibotrader-com", {NULL}, 6715, "tcp"}, -{"fibotrader-com", {NULL}, 6715, "udp"}, -{"bmc-perf-agent", {NULL}, 6767, "tcp"}, -{"bmc-perf-agent", {NULL}, 6767, "udp"}, -{"bmc-perf-mgrd", {NULL}, 6768, "tcp"}, -{"bmc-perf-mgrd", {NULL}, 6768, "udp"}, -{"adi-gxp-srvprt", {NULL}, 6769, "tcp"}, -{"adi-gxp-srvprt", {NULL}, 6769, "udp"}, -{"plysrv-http", {NULL}, 6770, "tcp"}, -{"plysrv-http", {NULL}, 6770, "udp"}, -{"plysrv-https", {NULL}, 6771, "tcp"}, -{"plysrv-https", {NULL}, 6771, "udp"}, -{"dgpf-exchg", {NULL}, 6785, "tcp"}, -{"dgpf-exchg", {NULL}, 6785, "udp"}, -{"smc-jmx", {NULL}, 6786, "tcp"}, -{"smc-jmx", {NULL}, 6786, "udp"}, -{"smc-admin", {NULL}, 6787, "tcp"}, -{"smc-admin", {NULL}, 6787, "udp"}, -{"smc-http", {NULL}, 6788, "tcp"}, -{"smc-http", {NULL}, 6788, "udp"}, -{"smc-https", {NULL}, 6789, "tcp"}, -{"smc-https", {NULL}, 6789, "udp"}, -{"hnmp", {NULL}, 6790, "tcp"}, -{"hnmp", {NULL}, 6790, "udp"}, -{"hnm", {NULL}, 6791, "tcp"}, -{"hnm", {NULL}, 6791, "udp"}, -{"acnet", {NULL}, 6801, "tcp"}, -{"acnet", {NULL}, 6801, "udp"}, -{"pentbox-sim", {NULL}, 6817, "tcp"}, -{"ambit-lm", {NULL}, 6831, "tcp"}, -{"ambit-lm", {NULL}, 6831, "udp"}, -{"netmo-default", {NULL}, 6841, "tcp"}, -{"netmo-default", {NULL}, 6841, "udp"}, -{"netmo-http", {NULL}, 6842, "tcp"}, -{"netmo-http", {NULL}, 6842, "udp"}, -{"iccrushmore", {NULL}, 6850, "tcp"}, -{"iccrushmore", {NULL}, 6850, "udp"}, -{"acctopus-cc", {NULL}, 6868, "tcp"}, -{"acctopus-st", {NULL}, 6868, "udp"}, -{"muse", {NULL}, 6888, "tcp"}, -{"muse", {NULL}, 6888, "udp"}, -{"jetstream", {NULL}, 6901, "tcp"}, -{"xsmsvc", {NULL}, 6936, "tcp"}, -{"xsmsvc", {NULL}, 6936, "udp"}, -{"bioserver", {NULL}, 6946, "tcp"}, -{"bioserver", {NULL}, 6946, "udp"}, -{"otlp", {NULL}, 6951, "tcp"}, -{"otlp", {NULL}, 6951, "udp"}, -{"jmact3", {NULL}, 6961, "tcp"}, -{"jmact3", {NULL}, 6961, "udp"}, -{"jmevt2", {NULL}, 6962, "tcp"}, -{"jmevt2", {NULL}, 6962, "udp"}, -{"swismgr1", {NULL}, 6963, "tcp"}, -{"swismgr1", {NULL}, 6963, "udp"}, -{"swismgr2", {NULL}, 6964, "tcp"}, -{"swismgr2", {NULL}, 6964, "udp"}, -{"swistrap", {NULL}, 6965, "tcp"}, -{"swistrap", {NULL}, 6965, "udp"}, -{"swispol", {NULL}, 6966, "tcp"}, -{"swispol", {NULL}, 6966, "udp"}, -{"acmsoda", {NULL}, 6969, "tcp"}, -{"acmsoda", {NULL}, 6969, "udp"}, -{"MobilitySrv", {NULL}, 6997, "tcp"}, -{"MobilitySrv", {NULL}, 6997, "udp"}, -{"iatp-highpri", {NULL}, 6998, "tcp"}, -{"iatp-highpri", {NULL}, 6998, "udp"}, -{"iatp-normalpri", {NULL}, 6999, "tcp"}, -{"iatp-normalpri", {NULL}, 6999, "udp"}, -{"afs3-fileserver", {NULL}, 7000, "tcp"}, -{"afs3-fileserver", {NULL}, 7000, "udp"}, -{"afs3-callback", {NULL}, 7001, "tcp"}, -{"afs3-callback", {NULL}, 7001, "udp"}, -{"afs3-prserver", {NULL}, 7002, "tcp"}, -{"afs3-prserver", {NULL}, 7002, "udp"}, -{"afs3-vlserver", {NULL}, 7003, "tcp"}, -{"afs3-vlserver", {NULL}, 7003, "udp"}, -{"afs3-kaserver", {NULL}, 7004, "tcp"}, -{"afs3-kaserver", {NULL}, 7004, "udp"}, -{"afs3-volser", {NULL}, 7005, "tcp"}, -{"afs3-volser", {NULL}, 7005, "udp"}, -{"afs3-errors", {NULL}, 7006, "tcp"}, -{"afs3-errors", {NULL}, 7006, "udp"}, -{"afs3-bos", {NULL}, 7007, "tcp"}, -{"afs3-bos", {NULL}, 7007, "udp"}, -{"afs3-update", {NULL}, 7008, "tcp"}, -{"afs3-update", {NULL}, 7008, "udp"}, -{"afs3-rmtsys", {NULL}, 7009, "tcp"}, -{"afs3-rmtsys", {NULL}, 7009, "udp"}, -{"ups-onlinet", {NULL}, 7010, "tcp"}, -{"ups-onlinet", {NULL}, 7010, "udp"}, -{"talon-disc", {NULL}, 7011, "tcp"}, -{"talon-disc", {NULL}, 7011, "udp"}, -{"talon-engine", {NULL}, 7012, "tcp"}, -{"talon-engine", {NULL}, 7012, "udp"}, -{"microtalon-dis", {NULL}, 7013, "tcp"}, -{"microtalon-dis", {NULL}, 7013, "udp"}, -{"microtalon-com", {NULL}, 7014, "tcp"}, -{"microtalon-com", {NULL}, 7014, "udp"}, -{"talon-webserver", {NULL}, 7015, "tcp"}, -{"talon-webserver", {NULL}, 7015, "udp"}, -{"dpserve", {NULL}, 7020, "tcp"}, -{"dpserve", {NULL}, 7020, "udp"}, -{"dpserveadmin", {NULL}, 7021, "tcp"}, -{"dpserveadmin", {NULL}, 7021, "udp"}, -{"ctdp", {NULL}, 7022, "tcp"}, -{"ctdp", {NULL}, 7022, "udp"}, -{"ct2nmcs", {NULL}, 7023, "tcp"}, -{"ct2nmcs", {NULL}, 7023, "udp"}, -{"vmsvc", {NULL}, 7024, "tcp"}, -{"vmsvc", {NULL}, 7024, "udp"}, -{"vmsvc-2", {NULL}, 7025, "tcp"}, -{"vmsvc-2", {NULL}, 7025, "udp"}, -{"op-probe", {NULL}, 7030, "tcp"}, -{"op-probe", {NULL}, 7030, "udp"}, -{"arcp", {NULL}, 7070, "tcp"}, -{"arcp", {NULL}, 7070, "udp"}, -{"iwg1", {NULL}, 7071, "tcp"}, -{"iwg1", {NULL}, 7071, "udp"}, -{"empowerid", {NULL}, 7080, "tcp"}, -{"empowerid", {NULL}, 7080, "udp"}, -{"lazy-ptop", {NULL}, 7099, "tcp"}, -{"lazy-ptop", {NULL}, 7099, "udp"}, -{"font-service", {NULL}, 7100, "tcp"}, -{"font-service", {NULL}, 7100, "udp"}, -{"elcn", {NULL}, 7101, "tcp"}, -{"elcn", {NULL}, 7101, "udp"}, -{"aes-x170", {NULL}, 7107, "udp"}, -{"virprot-lm", {NULL}, 7121, "tcp"}, -{"virprot-lm", {NULL}, 7121, "udp"}, -{"scenidm", {NULL}, 7128, "tcp"}, -{"scenidm", {NULL}, 7128, "udp"}, -{"scenccs", {NULL}, 7129, "tcp"}, -{"scenccs", {NULL}, 7129, "udp"}, -{"cabsm-comm", {NULL}, 7161, "tcp"}, -{"cabsm-comm", {NULL}, 7161, "udp"}, -{"caistoragemgr", {NULL}, 7162, "tcp"}, -{"caistoragemgr", {NULL}, 7162, "udp"}, -{"cacsambroker", {NULL}, 7163, "tcp"}, -{"cacsambroker", {NULL}, 7163, "udp"}, -{"fsr", {NULL}, 7164, "tcp"}, -{"fsr", {NULL}, 7164, "udp"}, -{"doc-server", {NULL}, 7165, "tcp"}, -{"doc-server", {NULL}, 7165, "udp"}, -{"aruba-server", {NULL}, 7166, "tcp"}, -{"aruba-server", {NULL}, 7166, "udp"}, -{"casrmagent", {NULL}, 7167, "tcp"}, -{"cnckadserver", {NULL}, 7168, "tcp"}, -{"ccag-pib", {NULL}, 7169, "tcp"}, -{"ccag-pib", {NULL}, 7169, "udp"}, -{"nsrp", {NULL}, 7170, "tcp"}, -{"nsrp", {NULL}, 7170, "udp"}, -{"drm-production", {NULL}, 7171, "tcp"}, -{"drm-production", {NULL}, 7171, "udp"}, -{"zsecure", {NULL}, 7173, "tcp"}, -{"clutild", {NULL}, 7174, "tcp"}, -{"clutild", {NULL}, 7174, "udp"}, -{"fodms", {NULL}, 7200, "tcp"}, -{"fodms", {NULL}, 7200, "udp"}, -{"dlip", {NULL}, 7201, "tcp"}, -{"dlip", {NULL}, 7201, "udp"}, -{"ramp", {NULL}, 7227, "tcp"}, -{"ramp", {NULL}, 7227, "udp"}, -{"citrixupp", {NULL}, 7228, "tcp"}, -{"citrixuppg", {NULL}, 7229, "tcp"}, -{"pads", {NULL}, 7237, "tcp"}, -{"cnap", {NULL}, 7262, "tcp"}, -{"cnap", {NULL}, 7262, "udp"}, -{"watchme-7272", {NULL}, 7272, "tcp"}, -{"watchme-7272", {NULL}, 7272, "udp"}, -{"oma-rlp", {NULL}, 7273, "tcp"}, -{"oma-rlp", {NULL}, 7273, "udp"}, -{"oma-rlp-s", {NULL}, 7274, "tcp"}, -{"oma-rlp-s", {NULL}, 7274, "udp"}, -{"oma-ulp", {NULL}, 7275, "tcp"}, -{"oma-ulp", {NULL}, 7275, "udp"}, -{"oma-ilp", {NULL}, 7276, "tcp"}, -{"oma-ilp", {NULL}, 7276, "udp"}, -{"oma-ilp-s", {NULL}, 7277, "tcp"}, -{"oma-ilp-s", {NULL}, 7277, "udp"}, -{"oma-dcdocbs", {NULL}, 7278, "tcp"}, -{"oma-dcdocbs", {NULL}, 7278, "udp"}, -{"ctxlic", {NULL}, 7279, "tcp"}, -{"ctxlic", {NULL}, 7279, "udp"}, -{"itactionserver1", {NULL}, 7280, "tcp"}, -{"itactionserver1", {NULL}, 7280, "udp"}, -{"itactionserver2", {NULL}, 7281, "tcp"}, -{"itactionserver2", {NULL}, 7281, "udp"}, -{"mzca-action", {NULL}, 7282, "tcp"}, -{"mzca-alert", {NULL}, 7282, "udp"}, -{"lcm-server", {NULL}, 7365, "tcp"}, -{"lcm-server", {NULL}, 7365, "udp"}, -{"mindfilesys", {NULL}, 7391, "tcp"}, -{"mindfilesys", {NULL}, 7391, "udp"}, -{"mrssrendezvous", {NULL}, 7392, "tcp"}, -{"mrssrendezvous", {NULL}, 7392, "udp"}, -{"nfoldman", {NULL}, 7393, "tcp"}, -{"nfoldman", {NULL}, 7393, "udp"}, -{"fse", {NULL}, 7394, "tcp"}, -{"fse", {NULL}, 7394, "udp"}, -{"winqedit", {NULL}, 7395, "tcp"}, -{"winqedit", {NULL}, 7395, "udp"}, -{"hexarc", {NULL}, 7397, "tcp"}, -{"hexarc", {NULL}, 7397, "udp"}, -{"rtps-discovery", {NULL}, 7400, "tcp"}, -{"rtps-discovery", {NULL}, 7400, "udp"}, -{"rtps-dd-ut", {NULL}, 7401, "tcp"}, -{"rtps-dd-ut", {NULL}, 7401, "udp"}, -{"rtps-dd-mt", {NULL}, 7402, "tcp"}, -{"rtps-dd-mt", {NULL}, 7402, "udp"}, -{"ionixnetmon", {NULL}, 7410, "tcp"}, -{"ionixnetmon", {NULL}, 7410, "udp"}, -{"mtportmon", {NULL}, 7421, "tcp"}, -{"mtportmon", {NULL}, 7421, "udp"}, -{"pmdmgr", {NULL}, 7426, "tcp"}, -{"pmdmgr", {NULL}, 7426, "udp"}, -{"oveadmgr", {NULL}, 7427, "tcp"}, -{"oveadmgr", {NULL}, 7427, "udp"}, -{"ovladmgr", {NULL}, 7428, "tcp"}, -{"ovladmgr", {NULL}, 7428, "udp"}, -{"opi-sock", {NULL}, 7429, "tcp"}, -{"opi-sock", {NULL}, 7429, "udp"}, -{"xmpv7", {NULL}, 7430, "tcp"}, -{"xmpv7", {NULL}, 7430, "udp"}, -{"pmd", {NULL}, 7431, "tcp"}, -{"pmd", {NULL}, 7431, "udp"}, -{"faximum", {NULL}, 7437, "tcp"}, -{"faximum", {NULL}, 7437, "udp"}, -{"oracleas-https", {NULL}, 7443, "tcp"}, -{"oracleas-https", {NULL}, 7443, "udp"}, -{"rise", {NULL}, 7473, "tcp"}, -{"rise", {NULL}, 7473, "udp"}, -{"telops-lmd", {NULL}, 7491, "tcp"}, -{"telops-lmd", {NULL}, 7491, "udp"}, -{"silhouette", {NULL}, 7500, "tcp"}, -{"silhouette", {NULL}, 7500, "udp"}, -{"ovbus", {NULL}, 7501, "tcp"}, -{"ovbus", {NULL}, 7501, "udp"}, -{"acplt", {NULL}, 7509, "tcp"}, -{"ovhpas", {NULL}, 7510, "tcp"}, -{"ovhpas", {NULL}, 7510, "udp"}, -{"pafec-lm", {NULL}, 7511, "tcp"}, -{"pafec-lm", {NULL}, 7511, "udp"}, -{"saratoga", {NULL}, 7542, "tcp"}, -{"saratoga", {NULL}, 7542, "udp"}, -{"atul", {NULL}, 7543, "tcp"}, -{"atul", {NULL}, 7543, "udp"}, -{"nta-ds", {NULL}, 7544, "tcp"}, -{"nta-ds", {NULL}, 7544, "udp"}, -{"nta-us", {NULL}, 7545, "tcp"}, -{"nta-us", {NULL}, 7545, "udp"}, -{"cfs", {NULL}, 7546, "tcp"}, -{"cfs", {NULL}, 7546, "udp"}, -{"cwmp", {NULL}, 7547, "tcp"}, -{"cwmp", {NULL}, 7547, "udp"}, -{"tidp", {NULL}, 7548, "tcp"}, -{"tidp", {NULL}, 7548, "udp"}, -{"nls-tl", {NULL}, 7549, "tcp"}, -{"nls-tl", {NULL}, 7549, "udp"}, -{"sncp", {NULL}, 7560, "tcp"}, -{"sncp", {NULL}, 7560, "udp"}, -{"cfw", {NULL}, 7563, "tcp"}, -{"vsi-omega", {NULL}, 7566, "tcp"}, -{"vsi-omega", {NULL}, 7566, "udp"}, -{"dell-eql-asm", {NULL}, 7569, "tcp"}, -{"aries-kfinder", {NULL}, 7570, "tcp"}, -{"aries-kfinder", {NULL}, 7570, "udp"}, -{"sun-lm", {NULL}, 7588, "tcp"}, -{"sun-lm", {NULL}, 7588, "udp"}, -{"indi", {NULL}, 7624, "tcp"}, -{"indi", {NULL}, 7624, "udp"}, -{"simco", {NULL}, 7626, "tcp"}, -{"simco", {NULL}, 7626, "sctp"}, -{"soap-http", {NULL}, 7627, "tcp"}, -{"soap-http", {NULL}, 7627, "udp"}, -{"zen-pawn", {NULL}, 7628, "tcp"}, -{"zen-pawn", {NULL}, 7628, "udp"}, -{"xdas", {NULL}, 7629, "tcp"}, -{"xdas", {NULL}, 7629, "udp"}, -{"hawk", {NULL}, 7630, "tcp"}, -{"tesla-sys-msg", {NULL}, 7631, "tcp"}, -{"pmdfmgt", {NULL}, 7633, "tcp"}, -{"pmdfmgt", {NULL}, 7633, "udp"}, -{"cuseeme", {NULL}, 7648, "tcp"}, -{"cuseeme", {NULL}, 7648, "udp"}, -{"imqstomp", {NULL}, 7672, "tcp"}, -{"imqstomps", {NULL}, 7673, "tcp"}, -{"imqtunnels", {NULL}, 7674, "tcp"}, -{"imqtunnels", {NULL}, 7674, "udp"}, -{"imqtunnel", {NULL}, 7675, "tcp"}, -{"imqtunnel", {NULL}, 7675, "udp"}, -{"imqbrokerd", {NULL}, 7676, "tcp"}, -{"imqbrokerd", {NULL}, 7676, "udp"}, -{"sun-user-https", {NULL}, 7677, "tcp"}, -{"sun-user-https", {NULL}, 7677, "udp"}, -{"pando-pub", {NULL}, 7680, "tcp"}, -{"pando-pub", {NULL}, 7680, "udp"}, -{"collaber", {NULL}, 7689, "tcp"}, -{"collaber", {NULL}, 7689, "udp"}, -{"klio", {NULL}, 7697, "tcp"}, -{"klio", {NULL}, 7697, "udp"}, -{"em7-secom", {NULL}, 7700, "tcp"}, -{"sync-em7", {NULL}, 7707, "tcp"}, -{"sync-em7", {NULL}, 7707, "udp"}, -{"scinet", {NULL}, 7708, "tcp"}, -{"scinet", {NULL}, 7708, "udp"}, -{"medimageportal", {NULL}, 7720, "tcp"}, -{"medimageportal", {NULL}, 7720, "udp"}, -{"nsdeepfreezectl", {NULL}, 7724, "tcp"}, -{"nsdeepfreezectl", {NULL}, 7724, "udp"}, -{"nitrogen", {NULL}, 7725, "tcp"}, -{"nitrogen", {NULL}, 7725, "udp"}, -{"freezexservice", {NULL}, 7726, "tcp"}, -{"freezexservice", {NULL}, 7726, "udp"}, -{"trident-data", {NULL}, 7727, "tcp"}, -{"trident-data", {NULL}, 7727, "udp"}, -{"smip", {NULL}, 7734, "tcp"}, -{"smip", {NULL}, 7734, "udp"}, -{"aiagent", {NULL}, 7738, "tcp"}, -{"aiagent", {NULL}, 7738, "udp"}, -{"scriptview", {NULL}, 7741, "tcp"}, -{"scriptview", {NULL}, 7741, "udp"}, -{"msss", {NULL}, 7742, "tcp"}, -{"sstp-1", {NULL}, 7743, "tcp"}, -{"sstp-1", {NULL}, 7743, "udp"}, -{"raqmon-pdu", {NULL}, 7744, "tcp"}, -{"raqmon-pdu", {NULL}, 7744, "udp"}, -{"prgp", {NULL}, 7747, "tcp"}, -{"prgp", {NULL}, 7747, "udp"}, -{"cbt", {NULL}, 7777, "tcp"}, -{"cbt", {NULL}, 7777, "udp"}, -{"interwise", {NULL}, 7778, "tcp"}, -{"interwise", {NULL}, 7778, "udp"}, -{"vstat", {NULL}, 7779, "tcp"}, -{"vstat", {NULL}, 7779, "udp"}, -{"accu-lmgr", {NULL}, 7781, "tcp"}, -{"accu-lmgr", {NULL}, 7781, "udp"}, -{"minivend", {NULL}, 7786, "tcp"}, -{"minivend", {NULL}, 7786, "udp"}, -{"popup-reminders", {NULL}, 7787, "tcp"}, -{"popup-reminders", {NULL}, 7787, "udp"}, -{"office-tools", {NULL}, 7789, "tcp"}, -{"office-tools", {NULL}, 7789, "udp"}, -{"q3ade", {NULL}, 7794, "tcp"}, -{"q3ade", {NULL}, 7794, "udp"}, -{"pnet-conn", {NULL}, 7797, "tcp"}, -{"pnet-conn", {NULL}, 7797, "udp"}, -{"pnet-enc", {NULL}, 7798, "tcp"}, -{"pnet-enc", {NULL}, 7798, "udp"}, -{"altbsdp", {NULL}, 7799, "tcp"}, -{"altbsdp", {NULL}, 7799, "udp"}, -{"asr", {NULL}, 7800, "tcp"}, -{"asr", {NULL}, 7800, "udp"}, -{"ssp-client", {NULL}, 7801, "tcp"}, -{"ssp-client", {NULL}, 7801, "udp"}, -{"rbt-wanopt", {NULL}, 7810, "tcp"}, -{"rbt-wanopt", {NULL}, 7810, "udp"}, -{"apc-7845", {NULL}, 7845, "tcp"}, -{"apc-7845", {NULL}, 7845, "udp"}, -{"apc-7846", {NULL}, 7846, "tcp"}, -{"apc-7846", {NULL}, 7846, "udp"}, -{"mobileanalyzer", {NULL}, 7869, "tcp"}, -{"rbt-smc", {NULL}, 7870, "tcp"}, -{"pss", {NULL}, 7880, "tcp"}, -{"pss", {NULL}, 7880, "udp"}, -{"ubroker", {NULL}, 7887, "tcp"}, -{"ubroker", {NULL}, 7887, "udp"}, -{"mevent", {NULL}, 7900, "tcp"}, -{"mevent", {NULL}, 7900, "udp"}, -{"tnos-sp", {NULL}, 7901, "tcp"}, -{"tnos-sp", {NULL}, 7901, "udp"}, -{"tnos-dp", {NULL}, 7902, "tcp"}, -{"tnos-dp", {NULL}, 7902, "udp"}, -{"tnos-dps", {NULL}, 7903, "tcp"}, -{"tnos-dps", {NULL}, 7903, "udp"}, -{"qo-secure", {NULL}, 7913, "tcp"}, -{"qo-secure", {NULL}, 7913, "udp"}, -{"t2-drm", {NULL}, 7932, "tcp"}, -{"t2-drm", {NULL}, 7932, "udp"}, -{"t2-brm", {NULL}, 7933, "tcp"}, -{"t2-brm", {NULL}, 7933, "udp"}, -{"supercell", {NULL}, 7967, "tcp"}, -{"supercell", {NULL}, 7967, "udp"}, -{"micromuse-ncps", {NULL}, 7979, "tcp"}, -{"micromuse-ncps", {NULL}, 7979, "udp"}, -{"quest-vista", {NULL}, 7980, "tcp"}, -{"quest-vista", {NULL}, 7980, "udp"}, -{"sossd-collect", {NULL}, 7981, "tcp"}, -{"sossd-agent", {NULL}, 7982, "tcp"}, -{"sossd-disc", {NULL}, 7982, "udp"}, -{"pushns", {NULL}, 7997, "tcp"}, -{"usicontentpush", {NULL}, 7998, "udp"}, -{"irdmi2", {NULL}, 7999, "tcp"}, -{"irdmi2", {NULL}, 7999, "udp"}, -{"irdmi", {NULL}, 8000, "tcp"}, -{"irdmi", {NULL}, 8000, "udp"}, -{"vcom-tunnel", {NULL}, 8001, "tcp"}, -{"vcom-tunnel", {NULL}, 8001, "udp"}, -{"teradataordbms", {NULL}, 8002, "tcp"}, -{"teradataordbms", {NULL}, 8002, "udp"}, -{"mcreport", {NULL}, 8003, "tcp"}, -{"mcreport", {NULL}, 8003, "udp"}, -{"mxi", {NULL}, 8005, "tcp"}, -{"mxi", {NULL}, 8005, "udp"}, -{"http-alt", {NULL}, 8008, "tcp"}, -{"http-alt", {NULL}, 8008, "udp"}, -{"qbdb", {NULL}, 8019, "tcp"}, -{"qbdb", {NULL}, 8019, "udp"}, -{"intu-ec-svcdisc", {NULL}, 8020, "tcp"}, -{"intu-ec-svcdisc", {NULL}, 8020, "udp"}, -{"intu-ec-client", {NULL}, 8021, "tcp"}, -{"intu-ec-client", {NULL}, 8021, "udp"}, -{"oa-system", {NULL}, 8022, "tcp"}, -{"oa-system", {NULL}, 8022, "udp"}, -{"ca-audit-da", {NULL}, 8025, "tcp"}, -{"ca-audit-da", {NULL}, 8025, "udp"}, -{"ca-audit-ds", {NULL}, 8026, "tcp"}, -{"ca-audit-ds", {NULL}, 8026, "udp"}, -{"pro-ed", {NULL}, 8032, "tcp"}, -{"pro-ed", {NULL}, 8032, "udp"}, -{"mindprint", {NULL}, 8033, "tcp"}, -{"mindprint", {NULL}, 8033, "udp"}, -{"vantronix-mgmt", {NULL}, 8034, "tcp"}, -{"vantronix-mgmt", {NULL}, 8034, "udp"}, -{"ampify", {NULL}, 8040, "tcp"}, -{"ampify", {NULL}, 8040, "udp"}, -{"fs-agent", {NULL}, 8042, "tcp"}, -{"fs-server", {NULL}, 8043, "tcp"}, -{"fs-mgmt", {NULL}, 8044, "tcp"}, -{"senomix01", {NULL}, 8052, "tcp"}, -{"senomix01", {NULL}, 8052, "udp"}, -{"senomix02", {NULL}, 8053, "tcp"}, -{"senomix02", {NULL}, 8053, "udp"}, -{"senomix03", {NULL}, 8054, "tcp"}, -{"senomix03", {NULL}, 8054, "udp"}, -{"senomix04", {NULL}, 8055, "tcp"}, -{"senomix04", {NULL}, 8055, "udp"}, -{"senomix05", {NULL}, 8056, "tcp"}, -{"senomix05", {NULL}, 8056, "udp"}, -{"senomix06", {NULL}, 8057, "tcp"}, -{"senomix06", {NULL}, 8057, "udp"}, -{"senomix07", {NULL}, 8058, "tcp"}, -{"senomix07", {NULL}, 8058, "udp"}, -{"senomix08", {NULL}, 8059, "tcp"}, -{"senomix08", {NULL}, 8059, "udp"}, -{"gadugadu", {NULL}, 8074, "tcp"}, -{"gadugadu", {NULL}, 8074, "udp"}, -{"http-alt", {NULL}, 8080, "tcp"}, -{"http-alt", {NULL}, 8080, "udp"}, -{"sunproxyadmin", {NULL}, 8081, "tcp"}, -{"sunproxyadmin", {NULL}, 8081, "udp"}, -{"us-cli", {NULL}, 8082, "tcp"}, -{"us-cli", {NULL}, 8082, "udp"}, -{"us-srv", {NULL}, 8083, "tcp"}, -{"us-srv", {NULL}, 8083, "udp"}, -{"d-s-n", {NULL}, 8086, "tcp"}, -{"d-s-n", {NULL}, 8086, "udp"}, -{"simplifymedia", {NULL}, 8087, "tcp"}, -{"simplifymedia", {NULL}, 8087, "udp"}, -{"radan-http", {NULL}, 8088, "tcp"}, -{"radan-http", {NULL}, 8088, "udp"}, -{"jamlink", {NULL}, 8091, "tcp"}, -{"sac", {NULL}, 8097, "tcp"}, -{"sac", {NULL}, 8097, "udp"}, -{"xprint-server", {NULL}, 8100, "tcp"}, -{"xprint-server", {NULL}, 8100, "udp"}, -{"ldoms-migr", {NULL}, 8101, "tcp"}, -{"mtl8000-matrix", {NULL}, 8115, "tcp"}, -{"mtl8000-matrix", {NULL}, 8115, "udp"}, -{"cp-cluster", {NULL}, 8116, "tcp"}, -{"cp-cluster", {NULL}, 8116, "udp"}, -{"privoxy", {NULL}, 8118, "tcp"}, -{"privoxy", {NULL}, 8118, "udp"}, -{"apollo-data", {NULL}, 8121, "tcp"}, -{"apollo-data", {NULL}, 8121, "udp"}, -{"apollo-admin", {NULL}, 8122, "tcp"}, -{"apollo-admin", {NULL}, 8122, "udp"}, -{"paycash-online", {NULL}, 8128, "tcp"}, -{"paycash-online", {NULL}, 8128, "udp"}, -{"paycash-wbp", {NULL}, 8129, "tcp"}, -{"paycash-wbp", {NULL}, 8129, "udp"}, -{"indigo-vrmi", {NULL}, 8130, "tcp"}, -{"indigo-vrmi", {NULL}, 8130, "udp"}, -{"indigo-vbcp", {NULL}, 8131, "tcp"}, -{"indigo-vbcp", {NULL}, 8131, "udp"}, -{"dbabble", {NULL}, 8132, "tcp"}, -{"dbabble", {NULL}, 8132, "udp"}, -{"isdd", {NULL}, 8148, "tcp"}, -{"isdd", {NULL}, 8148, "udp"}, -{"patrol", {NULL}, 8160, "tcp"}, -{"patrol", {NULL}, 8160, "udp"}, -{"patrol-snmp", {NULL}, 8161, "tcp"}, -{"patrol-snmp", {NULL}, 8161, "udp"}, -{"vmware-fdm", {NULL}, 8182, "tcp"}, -{"vmware-fdm", {NULL}, 8182, "udp"}, -{"proremote", {NULL}, 8183, "tcp"}, -{"itach", {NULL}, 8184, "tcp"}, -{"itach", {NULL}, 8184, "udp"}, -{"spytechphone", {NULL}, 8192, "tcp"}, -{"spytechphone", {NULL}, 8192, "udp"}, -{"blp1", {NULL}, 8194, "tcp"}, -{"blp1", {NULL}, 8194, "udp"}, -{"blp2", {NULL}, 8195, "tcp"}, -{"blp2", {NULL}, 8195, "udp"}, -{"vvr-data", {NULL}, 8199, "tcp"}, -{"vvr-data", {NULL}, 8199, "udp"}, -{"trivnet1", {NULL}, 8200, "tcp"}, -{"trivnet1", {NULL}, 8200, "udp"}, -{"trivnet2", {NULL}, 8201, "tcp"}, -{"trivnet2", {NULL}, 8201, "udp"}, -{"lm-perfworks", {NULL}, 8204, "tcp"}, -{"lm-perfworks", {NULL}, 8204, "udp"}, -{"lm-instmgr", {NULL}, 8205, "tcp"}, -{"lm-instmgr", {NULL}, 8205, "udp"}, -{"lm-dta", {NULL}, 8206, "tcp"}, -{"lm-dta", {NULL}, 8206, "udp"}, -{"lm-sserver", {NULL}, 8207, "tcp"}, -{"lm-sserver", {NULL}, 8207, "udp"}, -{"lm-webwatcher", {NULL}, 8208, "tcp"}, -{"lm-webwatcher", {NULL}, 8208, "udp"}, -{"rexecj", {NULL}, 8230, "tcp"}, -{"rexecj", {NULL}, 8230, "udp"}, -{"synapse-nhttps", {NULL}, 8243, "tcp"}, -{"synapse-nhttps", {NULL}, 8243, "udp"}, -{"pando-sec", {NULL}, 8276, "tcp"}, -{"pando-sec", {NULL}, 8276, "udp"}, -{"synapse-nhttp", {NULL}, 8280, "tcp"}, -{"synapse-nhttp", {NULL}, 8280, "udp"}, -{"blp3", {NULL}, 8292, "tcp"}, -{"blp3", {NULL}, 8292, "udp"}, -{"hiperscan-id", {NULL}, 8293, "tcp"}, -{"blp4", {NULL}, 8294, "tcp"}, -{"blp4", {NULL}, 8294, "udp"}, -{"tmi", {NULL}, 8300, "tcp"}, -{"tmi", {NULL}, 8300, "udp"}, -{"amberon", {NULL}, 8301, "tcp"}, -{"amberon", {NULL}, 8301, "udp"}, -{"tnp-discover", {NULL}, 8320, "tcp"}, -{"tnp-discover", {NULL}, 8320, "udp"}, -{"tnp", {NULL}, 8321, "tcp"}, -{"tnp", {NULL}, 8321, "udp"}, -{"server-find", {NULL}, 8351, "tcp"}, -{"server-find", {NULL}, 8351, "udp"}, -{"cruise-enum", {NULL}, 8376, "tcp"}, -{"cruise-enum", {NULL}, 8376, "udp"}, -{"cruise-swroute", {NULL}, 8377, "tcp"}, -{"cruise-swroute", {NULL}, 8377, "udp"}, -{"cruise-config", {NULL}, 8378, "tcp"}, -{"cruise-config", {NULL}, 8378, "udp"}, -{"cruise-diags", {NULL}, 8379, "tcp"}, -{"cruise-diags", {NULL}, 8379, "udp"}, -{"cruise-update", {NULL}, 8380, "tcp"}, -{"cruise-update", {NULL}, 8380, "udp"}, -{"m2mservices", {NULL}, 8383, "tcp"}, -{"m2mservices", {NULL}, 8383, "udp"}, -{"cvd", {NULL}, 8400, "tcp"}, -{"cvd", {NULL}, 8400, "udp"}, -{"sabarsd", {NULL}, 8401, "tcp"}, -{"sabarsd", {NULL}, 8401, "udp"}, -{"abarsd", {NULL}, 8402, "tcp"}, -{"abarsd", {NULL}, 8402, "udp"}, -{"admind", {NULL}, 8403, "tcp"}, -{"admind", {NULL}, 8403, "udp"}, -{"svcloud", {NULL}, 8404, "tcp"}, -{"svbackup", {NULL}, 8405, "tcp"}, -{"espeech", {NULL}, 8416, "tcp"}, -{"espeech", {NULL}, 8416, "udp"}, -{"espeech-rtp", {NULL}, 8417, "tcp"}, -{"espeech-rtp", {NULL}, 8417, "udp"}, -{"cybro-a-bus", {NULL}, 8442, "tcp"}, -{"cybro-a-bus", {NULL}, 8442, "udp"}, -{"pcsync-https", {NULL}, 8443, "tcp"}, -{"pcsync-https", {NULL}, 8443, "udp"}, -{"pcsync-http", {NULL}, 8444, "tcp"}, -{"pcsync-http", {NULL}, 8444, "udp"}, -{"npmp", {NULL}, 8450, "tcp"}, -{"npmp", {NULL}, 8450, "udp"}, -{"cisco-avp", {NULL}, 8470, "tcp"}, -{"pim-port", {NULL}, 8471, "tcp"}, -{"pim-port", {NULL}, 8471, "sctp"}, -{"otv", {NULL}, 8472, "tcp"}, -{"otv", {NULL}, 8472, "udp"}, -{"vp2p", {NULL}, 8473, "tcp"}, -{"vp2p", {NULL}, 8473, "udp"}, -{"noteshare", {NULL}, 8474, "tcp"}, -{"noteshare", {NULL}, 8474, "udp"}, -{"fmtp", {NULL}, 8500, "tcp"}, -{"fmtp", {NULL}, 8500, "udp"}, -{"rtsp-alt", {NULL}, 8554, "tcp"}, -{"rtsp-alt", {NULL}, 8554, "udp"}, -{"d-fence", {NULL}, 8555, "tcp"}, -{"d-fence", {NULL}, 8555, "udp"}, -{"oap-admin", {NULL}, 8567, "tcp"}, -{"oap-admin", {NULL}, 8567, "udp"}, -{"asterix", {NULL}, 8600, "tcp"}, -{"asterix", {NULL}, 8600, "udp"}, -{"canon-mfnp", {NULL}, 8610, "tcp"}, -{"canon-mfnp", {NULL}, 8610, "udp"}, -{"canon-bjnp1", {NULL}, 8611, "tcp"}, -{"canon-bjnp1", {NULL}, 8611, "udp"}, -{"canon-bjnp2", {NULL}, 8612, "tcp"}, -{"canon-bjnp2", {NULL}, 8612, "udp"}, -{"canon-bjnp3", {NULL}, 8613, "tcp"}, -{"canon-bjnp3", {NULL}, 8613, "udp"}, -{"canon-bjnp4", {NULL}, 8614, "tcp"}, -{"canon-bjnp4", {NULL}, 8614, "udp"}, -{"sun-as-jmxrmi", {NULL}, 8686, "tcp"}, -{"sun-as-jmxrmi", {NULL}, 8686, "udp"}, -{"vnyx", {NULL}, 8699, "tcp"}, -{"vnyx", {NULL}, 8699, "udp"}, -{"dtp-net", {NULL}, 8732, "udp"}, -{"ibus", {NULL}, 8733, "tcp"}, -{"ibus", {NULL}, 8733, "udp"}, -{"mc-appserver", {NULL}, 8763, "tcp"}, -{"mc-appserver", {NULL}, 8763, "udp"}, -{"openqueue", {NULL}, 8764, "tcp"}, -{"openqueue", {NULL}, 8764, "udp"}, -{"ultraseek-http", {NULL}, 8765, "tcp"}, -{"ultraseek-http", {NULL}, 8765, "udp"}, -{"dpap", {NULL}, 8770, "tcp"}, -{"dpap", {NULL}, 8770, "udp"}, -{"msgclnt", {NULL}, 8786, "tcp"}, -{"msgclnt", {NULL}, 8786, "udp"}, -{"msgsrvr", {NULL}, 8787, "tcp"}, -{"msgsrvr", {NULL}, 8787, "udp"}, -{"sunwebadmin", {NULL}, 8800, "tcp"}, -{"sunwebadmin", {NULL}, 8800, "udp"}, -{"truecm", {NULL}, 8804, "tcp"}, -{"truecm", {NULL}, 8804, "udp"}, -{"dxspider", {NULL}, 8873, "tcp"}, -{"dxspider", {NULL}, 8873, "udp"}, -{"cddbp-alt", {NULL}, 8880, "tcp"}, -{"cddbp-alt", {NULL}, 8880, "udp"}, -{"secure-mqtt", {NULL}, 8883, "tcp"}, -{"secure-mqtt", {NULL}, 8883, "udp"}, -{"ddi-tcp-1", {NULL}, 8888, "tcp"}, -{"ddi-udp-1", {NULL}, 8888, "udp"}, -{"ddi-tcp-2", {NULL}, 8889, "tcp"}, -{"ddi-udp-2", {NULL}, 8889, "udp"}, -{"ddi-tcp-3", {NULL}, 8890, "tcp"}, -{"ddi-udp-3", {NULL}, 8890, "udp"}, -{"ddi-tcp-4", {NULL}, 8891, "tcp"}, -{"ddi-udp-4", {NULL}, 8891, "udp"}, -{"ddi-tcp-5", {NULL}, 8892, "tcp"}, -{"ddi-udp-5", {NULL}, 8892, "udp"}, -{"ddi-tcp-6", {NULL}, 8893, "tcp"}, -{"ddi-udp-6", {NULL}, 8893, "udp"}, -{"ddi-tcp-7", {NULL}, 8894, "tcp"}, -{"ddi-udp-7", {NULL}, 8894, "udp"}, -{"ospf-lite", {NULL}, 8899, "tcp"}, -{"ospf-lite", {NULL}, 8899, "udp"}, -{"jmb-cds1", {NULL}, 8900, "tcp"}, -{"jmb-cds1", {NULL}, 8900, "udp"}, -{"jmb-cds2", {NULL}, 8901, "tcp"}, -{"jmb-cds2", {NULL}, 8901, "udp"}, -{"manyone-http", {NULL}, 8910, "tcp"}, -{"manyone-http", {NULL}, 8910, "udp"}, -{"manyone-xml", {NULL}, 8911, "tcp"}, -{"manyone-xml", {NULL}, 8911, "udp"}, -{"wcbackup", {NULL}, 8912, "tcp"}, -{"wcbackup", {NULL}, 8912, "udp"}, -{"dragonfly", {NULL}, 8913, "tcp"}, -{"dragonfly", {NULL}, 8913, "udp"}, -{"twds", {NULL}, 8937, "tcp"}, -{"cumulus-admin", {NULL}, 8954, "tcp"}, -{"cumulus-admin", {NULL}, 8954, "udp"}, -{"sunwebadmins", {NULL}, 8989, "tcp"}, -{"sunwebadmins", {NULL}, 8989, "udp"}, -{"http-wmap", {NULL}, 8990, "tcp"}, -{"http-wmap", {NULL}, 8990, "udp"}, -{"https-wmap", {NULL}, 8991, "tcp"}, -{"https-wmap", {NULL}, 8991, "udp"}, -{"bctp", {NULL}, 8999, "tcp"}, -{"bctp", {NULL}, 8999, "udp"}, -{"cslistener", {NULL}, 9000, "tcp"}, -{"cslistener", {NULL}, 9000, "udp"}, -{"etlservicemgr", {NULL}, 9001, "tcp"}, -{"etlservicemgr", {NULL}, 9001, "udp"}, -{"dynamid", {NULL}, 9002, "tcp"}, -{"dynamid", {NULL}, 9002, "udp"}, -{"ogs-client", {NULL}, 9007, "udp"}, -{"ogs-server", {NULL}, 9008, "tcp"}, -{"pichat", {NULL}, 9009, "tcp"}, -{"pichat", {NULL}, 9009, "udp"}, -{"sdr", {NULL}, 9010, "tcp"}, -{"tambora", {NULL}, 9020, "tcp"}, -{"tambora", {NULL}, 9020, "udp"}, -{"panagolin-ident", {NULL}, 9021, "tcp"}, -{"panagolin-ident", {NULL}, 9021, "udp"}, -{"paragent", {NULL}, 9022, "tcp"}, -{"paragent", {NULL}, 9022, "udp"}, -{"swa-1", {NULL}, 9023, "tcp"}, -{"swa-1", {NULL}, 9023, "udp"}, -{"swa-2", {NULL}, 9024, "tcp"}, -{"swa-2", {NULL}, 9024, "udp"}, -{"swa-3", {NULL}, 9025, "tcp"}, -{"swa-3", {NULL}, 9025, "udp"}, -{"swa-4", {NULL}, 9026, "tcp"}, -{"swa-4", {NULL}, 9026, "udp"}, -{"versiera", {NULL}, 9050, "tcp"}, -{"fio-cmgmt", {NULL}, 9051, "tcp"}, -{"glrpc", {NULL}, 9080, "tcp"}, -{"glrpc", {NULL}, 9080, "udp"}, -{"lcs-ap", {NULL}, 9082, "sctp"}, -{"emc-pp-mgmtsvc", {NULL}, 9083, "tcp"}, -{"aurora", {NULL}, 9084, "tcp"}, -{"aurora", {NULL}, 9084, "udp"}, -{"aurora", {NULL}, 9084, "sctp"}, -{"ibm-rsyscon", {NULL}, 9085, "tcp"}, -{"ibm-rsyscon", {NULL}, 9085, "udp"}, -{"net2display", {NULL}, 9086, "tcp"}, -{"net2display", {NULL}, 9086, "udp"}, -{"classic", {NULL}, 9087, "tcp"}, -{"classic", {NULL}, 9087, "udp"}, -{"sqlexec", {NULL}, 9088, "tcp"}, -{"sqlexec", {NULL}, 9088, "udp"}, -{"sqlexec-ssl", {NULL}, 9089, "tcp"}, -{"sqlexec-ssl", {NULL}, 9089, "udp"}, -{"websm", {NULL}, 9090, "tcp"}, -{"websm", {NULL}, 9090, "udp"}, -{"xmltec-xmlmail", {NULL}, 9091, "tcp"}, -{"xmltec-xmlmail", {NULL}, 9091, "udp"}, -{"XmlIpcRegSvc", {NULL}, 9092, "tcp"}, -{"XmlIpcRegSvc", {NULL}, 9092, "udp"}, -{"hp-pdl-datastr", {NULL}, 9100, "tcp"}, -{"hp-pdl-datastr", {NULL}, 9100, "udp"}, -{"pdl-datastream", {NULL}, 9100, "tcp"}, -{"pdl-datastream", {NULL}, 9100, "udp"}, -{"bacula-dir", {NULL}, 9101, "tcp"}, -{"bacula-dir", {NULL}, 9101, "udp"}, -{"bacula-fd", {NULL}, 9102, "tcp"}, -{"bacula-fd", {NULL}, 9102, "udp"}, -{"bacula-sd", {NULL}, 9103, "tcp"}, -{"bacula-sd", {NULL}, 9103, "udp"}, -{"peerwire", {NULL}, 9104, "tcp"}, -{"peerwire", {NULL}, 9104, "udp"}, -{"xadmin", {NULL}, 9105, "tcp"}, -{"xadmin", {NULL}, 9105, "udp"}, -{"astergate", {NULL}, 9106, "tcp"}, -{"astergate-disc", {NULL}, 9106, "udp"}, -{"astergatefax", {NULL}, 9107, "tcp"}, -{"mxit", {NULL}, 9119, "tcp"}, -{"mxit", {NULL}, 9119, "udp"}, -{"dddp", {NULL}, 9131, "tcp"}, -{"dddp", {NULL}, 9131, "udp"}, -{"apani1", {NULL}, 9160, "tcp"}, -{"apani1", {NULL}, 9160, "udp"}, -{"apani2", {NULL}, 9161, "tcp"}, -{"apani2", {NULL}, 9161, "udp"}, -{"apani3", {NULL}, 9162, "tcp"}, -{"apani3", {NULL}, 9162, "udp"}, -{"apani4", {NULL}, 9163, "tcp"}, -{"apani4", {NULL}, 9163, "udp"}, -{"apani5", {NULL}, 9164, "tcp"}, -{"apani5", {NULL}, 9164, "udp"}, -{"sun-as-jpda", {NULL}, 9191, "tcp"}, -{"sun-as-jpda", {NULL}, 9191, "udp"}, -{"wap-wsp", {NULL}, 9200, "tcp"}, -{"wap-wsp", {NULL}, 9200, "udp"}, -{"wap-wsp-wtp", {NULL}, 9201, "tcp"}, -{"wap-wsp-wtp", {NULL}, 9201, "udp"}, -{"wap-wsp-s", {NULL}, 9202, "tcp"}, -{"wap-wsp-s", {NULL}, 9202, "udp"}, -{"wap-wsp-wtp-s", {NULL}, 9203, "tcp"}, -{"wap-wsp-wtp-s", {NULL}, 9203, "udp"}, -{"wap-vcard", {NULL}, 9204, "tcp"}, -{"wap-vcard", {NULL}, 9204, "udp"}, -{"wap-vcal", {NULL}, 9205, "tcp"}, -{"wap-vcal", {NULL}, 9205, "udp"}, -{"wap-vcard-s", {NULL}, 9206, "tcp"}, -{"wap-vcard-s", {NULL}, 9206, "udp"}, -{"wap-vcal-s", {NULL}, 9207, "tcp"}, -{"wap-vcal-s", {NULL}, 9207, "udp"}, -{"rjcdb-vcards", {NULL}, 9208, "tcp"}, -{"rjcdb-vcards", {NULL}, 9208, "udp"}, -{"almobile-system", {NULL}, 9209, "tcp"}, -{"almobile-system", {NULL}, 9209, "udp"}, -{"oma-mlp", {NULL}, 9210, "tcp"}, -{"oma-mlp", {NULL}, 9210, "udp"}, -{"oma-mlp-s", {NULL}, 9211, "tcp"}, -{"oma-mlp-s", {NULL}, 9211, "udp"}, -{"serverviewdbms", {NULL}, 9212, "tcp"}, -{"serverviewdbms", {NULL}, 9212, "udp"}, -{"serverstart", {NULL}, 9213, "tcp"}, -{"serverstart", {NULL}, 9213, "udp"}, -{"ipdcesgbs", {NULL}, 9214, "tcp"}, -{"ipdcesgbs", {NULL}, 9214, "udp"}, -{"insis", {NULL}, 9215, "tcp"}, -{"insis", {NULL}, 9215, "udp"}, -{"acme", {NULL}, 9216, "tcp"}, -{"acme", {NULL}, 9216, "udp"}, -{"fsc-port", {NULL}, 9217, "tcp"}, -{"fsc-port", {NULL}, 9217, "udp"}, -{"teamcoherence", {NULL}, 9222, "tcp"}, -{"teamcoherence", {NULL}, 9222, "udp"}, -{"mon", {NULL}, 9255, "tcp"}, -{"mon", {NULL}, 9255, "udp"}, -{"pegasus", {NULL}, 9278, "tcp"}, -{"pegasus", {NULL}, 9278, "udp"}, -{"pegasus-ctl", {NULL}, 9279, "tcp"}, -{"pegasus-ctl", {NULL}, 9279, "udp"}, -{"pgps", {NULL}, 9280, "tcp"}, -{"pgps", {NULL}, 9280, "udp"}, -{"swtp-port1", {NULL}, 9281, "tcp"}, -{"swtp-port1", {NULL}, 9281, "udp"}, -{"swtp-port2", {NULL}, 9282, "tcp"}, -{"swtp-port2", {NULL}, 9282, "udp"}, -{"callwaveiam", {NULL}, 9283, "tcp"}, -{"callwaveiam", {NULL}, 9283, "udp"}, -{"visd", {NULL}, 9284, "tcp"}, -{"visd", {NULL}, 9284, "udp"}, -{"n2h2server", {NULL}, 9285, "tcp"}, -{"n2h2server", {NULL}, 9285, "udp"}, -{"n2receive", {NULL}, 9286, "udp"}, -{"cumulus", {NULL}, 9287, "tcp"}, -{"cumulus", {NULL}, 9287, "udp"}, -{"armtechdaemon", {NULL}, 9292, "tcp"}, -{"armtechdaemon", {NULL}, 9292, "udp"}, -{"storview", {NULL}, 9293, "tcp"}, -{"storview", {NULL}, 9293, "udp"}, -{"armcenterhttp", {NULL}, 9294, "tcp"}, -{"armcenterhttp", {NULL}, 9294, "udp"}, -{"armcenterhttps", {NULL}, 9295, "tcp"}, -{"armcenterhttps", {NULL}, 9295, "udp"}, -{"vrace", {NULL}, 9300, "tcp"}, -{"vrace", {NULL}, 9300, "udp"}, -{"sphinxql", {NULL}, 9306, "tcp"}, -{"sphinxapi", {NULL}, 9312, "tcp"}, -{"secure-ts", {NULL}, 9318, "tcp"}, -{"secure-ts", {NULL}, 9318, "udp"}, -{"guibase", {NULL}, 9321, "tcp"}, -{"guibase", {NULL}, 9321, "udp"}, -{"mpidcmgr", {NULL}, 9343, "tcp"}, -{"mpidcmgr", {NULL}, 9343, "udp"}, -{"mphlpdmc", {NULL}, 9344, "tcp"}, -{"mphlpdmc", {NULL}, 9344, "udp"}, -{"ctechlicensing", {NULL}, 9346, "tcp"}, -{"ctechlicensing", {NULL}, 9346, "udp"}, -{"fjdmimgr", {NULL}, 9374, "tcp"}, -{"fjdmimgr", {NULL}, 9374, "udp"}, -{"boxp", {NULL}, 9380, "tcp"}, -{"boxp", {NULL}, 9380, "udp"}, -{"d2dconfig", {NULL}, 9387, "tcp"}, -{"d2ddatatrans", {NULL}, 9388, "tcp"}, -{"adws", {NULL}, 9389, "tcp"}, -{"otp", {NULL}, 9390, "tcp"}, -{"fjinvmgr", {NULL}, 9396, "tcp"}, -{"fjinvmgr", {NULL}, 9396, "udp"}, -{"mpidcagt", {NULL}, 9397, "tcp"}, -{"mpidcagt", {NULL}, 9397, "udp"}, -{"sec-t4net-srv", {NULL}, 9400, "tcp"}, -{"sec-t4net-srv", {NULL}, 9400, "udp"}, -{"sec-t4net-clt", {NULL}, 9401, "tcp"}, -{"sec-t4net-clt", {NULL}, 9401, "udp"}, -{"sec-pc2fax-srv", {NULL}, 9402, "tcp"}, -{"sec-pc2fax-srv", {NULL}, 9402, "udp"}, -{"git", {NULL}, 9418, "tcp"}, -{"git", {NULL}, 9418, "udp"}, -{"tungsten-https", {NULL}, 9443, "tcp"}, -{"tungsten-https", {NULL}, 9443, "udp"}, -{"wso2esb-console", {NULL}, 9444, "tcp"}, -{"wso2esb-console", {NULL}, 9444, "udp"}, -{"sntlkeyssrvr", {NULL}, 9450, "tcp"}, -{"sntlkeyssrvr", {NULL}, 9450, "udp"}, -{"ismserver", {NULL}, 9500, "tcp"}, -{"ismserver", {NULL}, 9500, "udp"}, -{"sma-spw", {NULL}, 9522, "udp"}, -{"mngsuite", {NULL}, 9535, "tcp"}, -{"mngsuite", {NULL}, 9535, "udp"}, -{"laes-bf", {NULL}, 9536, "tcp"}, -{"laes-bf", {NULL}, 9536, "udp"}, -{"trispen-sra", {NULL}, 9555, "tcp"}, -{"trispen-sra", {NULL}, 9555, "udp"}, -{"ldgateway", {NULL}, 9592, "tcp"}, -{"ldgateway", {NULL}, 9592, "udp"}, -{"cba8", {NULL}, 9593, "tcp"}, -{"cba8", {NULL}, 9593, "udp"}, -{"msgsys", {NULL}, 9594, "tcp"}, -{"msgsys", {NULL}, 9594, "udp"}, -{"pds", {NULL}, 9595, "tcp"}, -{"pds", {NULL}, 9595, "udp"}, -{"mercury-disc", {NULL}, 9596, "tcp"}, -{"mercury-disc", {NULL}, 9596, "udp"}, -{"pd-admin", {NULL}, 9597, "tcp"}, -{"pd-admin", {NULL}, 9597, "udp"}, -{"vscp", {NULL}, 9598, "tcp"}, -{"vscp", {NULL}, 9598, "udp"}, -{"robix", {NULL}, 9599, "tcp"}, -{"robix", {NULL}, 9599, "udp"}, -{"micromuse-ncpw", {NULL}, 9600, "tcp"}, -{"micromuse-ncpw", {NULL}, 9600, "udp"}, -{"streamcomm-ds", {NULL}, 9612, "tcp"}, -{"streamcomm-ds", {NULL}, 9612, "udp"}, -{"iadt-tls", {NULL}, 9614, "tcp"}, -{"erunbook_agent", {NULL}, 9616, "tcp"}, -{"erunbook_server", {NULL}, 9617, "tcp"}, -{"condor", {NULL}, 9618, "tcp"}, -{"condor", {NULL}, 9618, "udp"}, -{"odbcpathway", {NULL}, 9628, "tcp"}, -{"odbcpathway", {NULL}, 9628, "udp"}, -{"uniport", {NULL}, 9629, "tcp"}, -{"uniport", {NULL}, 9629, "udp"}, -{"peoctlr", {NULL}, 9630, "tcp"}, -{"peocoll", {NULL}, 9631, "tcp"}, -{"mc-comm", {NULL}, 9632, "udp"}, -{"pqsflows", {NULL}, 9640, "tcp"}, -{"xmms2", {NULL}, 9667, "tcp"}, -{"xmms2", {NULL}, 9667, "udp"}, -{"tec5-sdctp", {NULL}, 9668, "tcp"}, -{"tec5-sdctp", {NULL}, 9668, "udp"}, -{"client-wakeup", {NULL}, 9694, "tcp"}, -{"client-wakeup", {NULL}, 9694, "udp"}, -{"ccnx", {NULL}, 9695, "tcp"}, -{"ccnx", {NULL}, 9695, "udp"}, -{"board-roar", {NULL}, 9700, "tcp"}, -{"board-roar", {NULL}, 9700, "udp"}, -{"l5nas-parchan", {NULL}, 9747, "tcp"}, -{"l5nas-parchan", {NULL}, 9747, "udp"}, -{"board-voip", {NULL}, 9750, "tcp"}, -{"board-voip", {NULL}, 9750, "udp"}, -{"rasadv", {NULL}, 9753, "tcp"}, -{"rasadv", {NULL}, 9753, "udp"}, -{"tungsten-http", {NULL}, 9762, "tcp"}, -{"tungsten-http", {NULL}, 9762, "udp"}, -{"davsrc", {NULL}, 9800, "tcp"}, -{"davsrc", {NULL}, 9800, "udp"}, -{"sstp-2", {NULL}, 9801, "tcp"}, -{"sstp-2", {NULL}, 9801, "udp"}, -{"davsrcs", {NULL}, 9802, "tcp"}, -{"davsrcs", {NULL}, 9802, "udp"}, -{"sapv1", {NULL}, 9875, "tcp"}, -{"sapv1", {NULL}, 9875, "udp"}, -{"sd", {NULL}, 9876, "tcp"}, -{"sd", {NULL}, 9876, "udp"}, -{"cyborg-systems", {NULL}, 9888, "tcp"}, -{"cyborg-systems", {NULL}, 9888, "udp"}, -{"gt-proxy", {NULL}, 9889, "tcp"}, -{"gt-proxy", {NULL}, 9889, "udp"}, -{"monkeycom", {NULL}, 9898, "tcp"}, -{"monkeycom", {NULL}, 9898, "udp"}, -{"sctp-tunneling", {NULL}, 9899, "tcp"}, -{"sctp-tunneling", {NULL}, 9899, "udp"}, -{"iua", {NULL}, 9900, "tcp"}, -{"iua", {NULL}, 9900, "udp"}, -{"iua", {NULL}, 9900, "sctp"}, -{"enrp", {NULL}, 9901, "udp"}, -{"enrp-sctp", {NULL}, 9901, "sctp"}, -{"enrp-sctp-tls", {NULL}, 9902, "sctp"}, -{"domaintime", {NULL}, 9909, "tcp"}, -{"domaintime", {NULL}, 9909, "udp"}, -{"sype-transport", {NULL}, 9911, "tcp"}, -{"sype-transport", {NULL}, 9911, "udp"}, -{"apc-9950", {NULL}, 9950, "tcp"}, -{"apc-9950", {NULL}, 9950, "udp"}, -{"apc-9951", {NULL}, 9951, "tcp"}, -{"apc-9951", {NULL}, 9951, "udp"}, -{"apc-9952", {NULL}, 9952, "tcp"}, -{"apc-9952", {NULL}, 9952, "udp"}, -{"acis", {NULL}, 9953, "tcp"}, -{"acis", {NULL}, 9953, "udp"}, -{"odnsp", {NULL}, 9966, "tcp"}, -{"odnsp", {NULL}, 9966, "udp"}, -{"dsm-scm-target", {NULL}, 9987, "tcp"}, -{"dsm-scm-target", {NULL}, 9987, "udp"}, -{"nsesrvr", {NULL}, 9988, "tcp"}, -{"osm-appsrvr", {NULL}, 9990, "tcp"}, -{"osm-appsrvr", {NULL}, 9990, "udp"}, -{"osm-oev", {NULL}, 9991, "tcp"}, -{"osm-oev", {NULL}, 9991, "udp"}, -{"palace-1", {NULL}, 9992, "tcp"}, -{"palace-1", {NULL}, 9992, "udp"}, -{"palace-2", {NULL}, 9993, "tcp"}, -{"palace-2", {NULL}, 9993, "udp"}, -{"palace-3", {NULL}, 9994, "tcp"}, -{"palace-3", {NULL}, 9994, "udp"}, -{"palace-4", {NULL}, 9995, "tcp"}, -{"palace-4", {NULL}, 9995, "udp"}, -{"palace-5", {NULL}, 9996, "tcp"}, -{"palace-5", {NULL}, 9996, "udp"}, -{"palace-6", {NULL}, 9997, "tcp"}, -{"palace-6", {NULL}, 9997, "udp"}, -{"distinct32", {NULL}, 9998, "tcp"}, -{"distinct32", {NULL}, 9998, "udp"}, -{"distinct", {NULL}, 9999, "tcp"}, -{"distinct", {NULL}, 9999, "udp"}, -{"ndmp", {NULL}, 10000, "tcp"}, -{"ndmp", {NULL}, 10000, "udp"}, -{"scp-config", {NULL}, 10001, "tcp"}, -{"scp-config", {NULL}, 10001, "udp"}, -{"documentum", {NULL}, 10002, "tcp"}, -{"documentum", {NULL}, 10002, "udp"}, -{"documentum_s", {NULL}, 10003, "tcp"}, -{"documentum_s", {NULL}, 10003, "udp"}, -{"emcrmirccd", {NULL}, 10004, "tcp"}, -{"emcrmird", {NULL}, 10005, "tcp"}, -{"mvs-capacity", {NULL}, 10007, "tcp"}, -{"mvs-capacity", {NULL}, 10007, "udp"}, -{"octopus", {NULL}, 10008, "tcp"}, -{"octopus", {NULL}, 10008, "udp"}, -{"swdtp-sv", {NULL}, 10009, "tcp"}, -{"swdtp-sv", {NULL}, 10009, "udp"}, -{"rxapi", {NULL}, 10010, "tcp"}, -{"zabbix-agent", {NULL}, 10050, "tcp"}, -{"zabbix-agent", {NULL}, 10050, "udp"}, -{"zabbix-trapper", {NULL}, 10051, "tcp"}, -{"zabbix-trapper", {NULL}, 10051, "udp"}, -{"qptlmd", {NULL}, 10055, "tcp"}, -{"amanda", {NULL}, 10080, "tcp"}, -{"amanda", {NULL}, 10080, "udp"}, -{"famdc", {NULL}, 10081, "tcp"}, -{"famdc", {NULL}, 10081, "udp"}, -{"itap-ddtp", {NULL}, 10100, "tcp"}, -{"itap-ddtp", {NULL}, 10100, "udp"}, -{"ezmeeting-2", {NULL}, 10101, "tcp"}, -{"ezmeeting-2", {NULL}, 10101, "udp"}, -{"ezproxy-2", {NULL}, 10102, "tcp"}, -{"ezproxy-2", {NULL}, 10102, "udp"}, -{"ezrelay", {NULL}, 10103, "tcp"}, -{"ezrelay", {NULL}, 10103, "udp"}, -{"swdtp", {NULL}, 10104, "tcp"}, -{"swdtp", {NULL}, 10104, "udp"}, -{"bctp-server", {NULL}, 10107, "tcp"}, -{"bctp-server", {NULL}, 10107, "udp"}, -{"nmea-0183", {NULL}, 10110, "tcp"}, -{"nmea-0183", {NULL}, 10110, "udp"}, -{"netiq-endpoint", {NULL}, 10113, "tcp"}, -{"netiq-endpoint", {NULL}, 10113, "udp"}, -{"netiq-qcheck", {NULL}, 10114, "tcp"}, -{"netiq-qcheck", {NULL}, 10114, "udp"}, -{"netiq-endpt", {NULL}, 10115, "tcp"}, -{"netiq-endpt", {NULL}, 10115, "udp"}, -{"netiq-voipa", {NULL}, 10116, "tcp"}, -{"netiq-voipa", {NULL}, 10116, "udp"}, -{"iqrm", {NULL}, 10117, "tcp"}, -{"iqrm", {NULL}, 10117, "udp"}, -{"bmc-perf-sd", {NULL}, 10128, "tcp"}, -{"bmc-perf-sd", {NULL}, 10128, "udp"}, -{"bmc-gms", {NULL}, 10129, "tcp"}, -{"qb-db-server", {NULL}, 10160, "tcp"}, -{"qb-db-server", {NULL}, 10160, "udp"}, -{"snmptls", {NULL}, 10161, "tcp"}, -{"snmpdtls", {NULL}, 10161, "udp"}, -{"snmptls-trap", {NULL}, 10162, "tcp"}, -{"snmpdtls-trap", {NULL}, 10162, "udp"}, -{"trisoap", {NULL}, 10200, "tcp"}, -{"trisoap", {NULL}, 10200, "udp"}, -{"rsms", {NULL}, 10201, "tcp"}, -{"rscs", {NULL}, 10201, "udp"}, -{"apollo-relay", {NULL}, 10252, "tcp"}, -{"apollo-relay", {NULL}, 10252, "udp"}, -{"axis-wimp-port", {NULL}, 10260, "tcp"}, -{"axis-wimp-port", {NULL}, 10260, "udp"}, -{"blocks", {NULL}, 10288, "tcp"}, -{"blocks", {NULL}, 10288, "udp"}, -{"cosir", {NULL}, 10321, "tcp"}, -{"hip-nat-t", {NULL}, 10500, "udp"}, -{"MOS-lower", {NULL}, 10540, "tcp"}, -{"MOS-lower", {NULL}, 10540, "udp"}, -{"MOS-upper", {NULL}, 10541, "tcp"}, -{"MOS-upper", {NULL}, 10541, "udp"}, -{"MOS-aux", {NULL}, 10542, "tcp"}, -{"MOS-aux", {NULL}, 10542, "udp"}, -{"MOS-soap", {NULL}, 10543, "tcp"}, -{"MOS-soap", {NULL}, 10543, "udp"}, -{"MOS-soap-opt", {NULL}, 10544, "tcp"}, -{"MOS-soap-opt", {NULL}, 10544, "udp"}, -{"gap", {NULL}, 10800, "tcp"}, -{"gap", {NULL}, 10800, "udp"}, -{"lpdg", {NULL}, 10805, "tcp"}, -{"lpdg", {NULL}, 10805, "udp"}, -{"nbd", {NULL}, 10809, "tcp"}, -{"nmc-disc", {NULL}, 10810, "udp"}, -{"helix", {NULL}, 10860, "tcp"}, -{"helix", {NULL}, 10860, "udp"}, -{"rmiaux", {NULL}, 10990, "tcp"}, -{"rmiaux", {NULL}, 10990, "udp"}, -{"irisa", {NULL}, 11000, "tcp"}, -{"irisa", {NULL}, 11000, "udp"}, -{"metasys", {NULL}, 11001, "tcp"}, -{"metasys", {NULL}, 11001, "udp"}, -{"netapp-icmgmt", {NULL}, 11104, "tcp"}, -{"netapp-icdata", {NULL}, 11105, "tcp"}, -{"sgi-lk", {NULL}, 11106, "tcp"}, -{"sgi-lk", {NULL}, 11106, "udp"}, -{"vce", {NULL}, 11111, "tcp"}, -{"vce", {NULL}, 11111, "udp"}, -{"dicom", {NULL}, 11112, "tcp"}, -{"dicom", {NULL}, 11112, "udp"}, -{"suncacao-snmp", {NULL}, 11161, "tcp"}, -{"suncacao-snmp", {NULL}, 11161, "udp"}, -{"suncacao-jmxmp", {NULL}, 11162, "tcp"}, -{"suncacao-jmxmp", {NULL}, 11162, "udp"}, -{"suncacao-rmi", {NULL}, 11163, "tcp"}, -{"suncacao-rmi", {NULL}, 11163, "udp"}, -{"suncacao-csa", {NULL}, 11164, "tcp"}, -{"suncacao-csa", {NULL}, 11164, "udp"}, -{"suncacao-websvc", {NULL}, 11165, "tcp"}, -{"suncacao-websvc", {NULL}, 11165, "udp"}, -{"snss", {NULL}, 11171, "udp"}, -{"oemcacao-jmxmp", {NULL}, 11172, "tcp"}, -{"oemcacao-rmi", {NULL}, 11174, "tcp"}, -{"oemcacao-websvc", {NULL}, 11175, "tcp"}, -{"smsqp", {NULL}, 11201, "tcp"}, -{"smsqp", {NULL}, 11201, "udp"}, -{"wifree", {NULL}, 11208, "tcp"}, -{"wifree", {NULL}, 11208, "udp"}, -{"memcache", {NULL}, 11211, "tcp"}, -{"memcache", {NULL}, 11211, "udp"}, -{"imip", {NULL}, 11319, "tcp"}, -{"imip", {NULL}, 11319, "udp"}, -{"imip-channels", {NULL}, 11320, "tcp"}, -{"imip-channels", {NULL}, 11320, "udp"}, -{"arena-server", {NULL}, 11321, "tcp"}, -{"arena-server", {NULL}, 11321, "udp"}, -{"atm-uhas", {NULL}, 11367, "tcp"}, -{"atm-uhas", {NULL}, 11367, "udp"}, -{"hkp", {NULL}, 11371, "tcp"}, -{"hkp", {NULL}, 11371, "udp"}, -{"asgcypresstcps", {NULL}, 11489, "tcp"}, -{"tempest-port", {NULL}, 11600, "tcp"}, -{"tempest-port", {NULL}, 11600, "udp"}, -{"h323callsigalt", {NULL}, 11720, "tcp"}, -{"h323callsigalt", {NULL}, 11720, "udp"}, -{"intrepid-ssl", {NULL}, 11751, "tcp"}, -{"intrepid-ssl", {NULL}, 11751, "udp"}, -{"xoraya", {NULL}, 11876, "tcp"}, -{"xoraya", {NULL}, 11876, "udp"}, -{"x2e-disc", {NULL}, 11877, "udp"}, -{"sysinfo-sp", {NULL}, 11967, "tcp"}, -{"sysinfo-sp", {NULL}, 11967, "udp"}, -{"wmereceiving", {NULL}, 11997, "sctp"}, -{"wmedistribution", {NULL}, 11998, "sctp"}, -{"wmereporting", {NULL}, 11999, "sctp"}, -{"entextxid", {NULL}, 12000, "tcp"}, -{"entextxid", {NULL}, 12000, "udp"}, -{"entextnetwk", {NULL}, 12001, "tcp"}, -{"entextnetwk", {NULL}, 12001, "udp"}, -{"entexthigh", {NULL}, 12002, "tcp"}, -{"entexthigh", {NULL}, 12002, "udp"}, -{"entextmed", {NULL}, 12003, "tcp"}, -{"entextmed", {NULL}, 12003, "udp"}, -{"entextlow", {NULL}, 12004, "tcp"}, -{"entextlow", {NULL}, 12004, "udp"}, -{"dbisamserver1", {NULL}, 12005, "tcp"}, -{"dbisamserver1", {NULL}, 12005, "udp"}, -{"dbisamserver2", {NULL}, 12006, "tcp"}, -{"dbisamserver2", {NULL}, 12006, "udp"}, -{"accuracer", {NULL}, 12007, "tcp"}, -{"accuracer", {NULL}, 12007, "udp"}, -{"accuracer-dbms", {NULL}, 12008, "tcp"}, -{"accuracer-dbms", {NULL}, 12008, "udp"}, -{"edbsrvr", {NULL}, 12010, "tcp"}, -{"vipera", {NULL}, 12012, "tcp"}, -{"vipera", {NULL}, 12012, "udp"}, -{"vipera-ssl", {NULL}, 12013, "tcp"}, -{"vipera-ssl", {NULL}, 12013, "udp"}, -{"rets-ssl", {NULL}, 12109, "tcp"}, -{"rets-ssl", {NULL}, 12109, "udp"}, -{"nupaper-ss", {NULL}, 12121, "tcp"}, -{"nupaper-ss", {NULL}, 12121, "udp"}, -{"cawas", {NULL}, 12168, "tcp"}, -{"cawas", {NULL}, 12168, "udp"}, -{"hivep", {NULL}, 12172, "tcp"}, -{"hivep", {NULL}, 12172, "udp"}, -{"linogridengine", {NULL}, 12300, "tcp"}, -{"linogridengine", {NULL}, 12300, "udp"}, -{"warehouse-sss", {NULL}, 12321, "tcp"}, -{"warehouse-sss", {NULL}, 12321, "udp"}, -{"warehouse", {NULL}, 12322, "tcp"}, -{"warehouse", {NULL}, 12322, "udp"}, -{"italk", {NULL}, 12345, "tcp"}, -{"italk", {NULL}, 12345, "udp"}, -{"tsaf", {NULL}, 12753, "tcp"}, -{"tsaf", {NULL}, 12753, "udp"}, -{"i-zipqd", {NULL}, 13160, "tcp"}, -{"i-zipqd", {NULL}, 13160, "udp"}, -{"bcslogc", {NULL}, 13216, "tcp"}, -{"bcslogc", {NULL}, 13216, "udp"}, -{"rs-pias", {NULL}, 13217, "tcp"}, -{"rs-pias", {NULL}, 13217, "udp"}, -{"emc-vcas-tcp", {NULL}, 13218, "tcp"}, -{"emc-vcas-udp", {NULL}, 13218, "udp"}, -{"powwow-client", {NULL}, 13223, "tcp"}, -{"powwow-client", {NULL}, 13223, "udp"}, -{"powwow-server", {NULL}, 13224, "tcp"}, -{"powwow-server", {NULL}, 13224, "udp"}, -{"doip-data", {NULL}, 13400, "tcp"}, -{"doip-disc", {NULL}, 13400, "udp"}, -{"bprd", {NULL}, 13720, "tcp"}, -{"bprd", {NULL}, 13720, "udp"}, -{"bpdbm", {NULL}, 13721, "tcp"}, -{"bpdbm", {NULL}, 13721, "udp"}, -{"bpjava-msvc", {NULL}, 13722, "tcp"}, -{"bpjava-msvc", {NULL}, 13722, "udp"}, -{"vnetd", {NULL}, 13724, "tcp"}, -{"vnetd", {NULL}, 13724, "udp"}, -{"bpcd", {NULL}, 13782, "tcp"}, -{"bpcd", {NULL}, 13782, "udp"}, -{"vopied", {NULL}, 13783, "tcp"}, -{"vopied", {NULL}, 13783, "udp"}, -{"nbdb", {NULL}, 13785, "tcp"}, -{"nbdb", {NULL}, 13785, "udp"}, -{"nomdb", {NULL}, 13786, "tcp"}, -{"nomdb", {NULL}, 13786, "udp"}, -{"dsmcc-config", {NULL}, 13818, "tcp"}, -{"dsmcc-config", {NULL}, 13818, "udp"}, -{"dsmcc-session", {NULL}, 13819, "tcp"}, -{"dsmcc-session", {NULL}, 13819, "udp"}, -{"dsmcc-passthru", {NULL}, 13820, "tcp"}, -{"dsmcc-passthru", {NULL}, 13820, "udp"}, -{"dsmcc-download", {NULL}, 13821, "tcp"}, -{"dsmcc-download", {NULL}, 13821, "udp"}, -{"dsmcc-ccp", {NULL}, 13822, "tcp"}, -{"dsmcc-ccp", {NULL}, 13822, "udp"}, -{"bmdss", {NULL}, 13823, "tcp"}, -{"dta-systems", {NULL}, 13929, "tcp"}, -{"dta-systems", {NULL}, 13929, "udp"}, -{"medevolve", {NULL}, 13930, "tcp"}, -{"scotty-ft", {NULL}, 14000, "tcp"}, -{"scotty-ft", {NULL}, 14000, "udp"}, -{"sua", {NULL}, 14001, "tcp"}, -{"sua", {NULL}, 14001, "udp"}, -{"sua", {NULL}, 14001, "sctp"}, -{"sage-best-com1", {NULL}, 14033, "tcp"}, -{"sage-best-com1", {NULL}, 14033, "udp"}, -{"sage-best-com2", {NULL}, 14034, "tcp"}, -{"sage-best-com2", {NULL}, 14034, "udp"}, -{"vcs-app", {NULL}, 14141, "tcp"}, -{"vcs-app", {NULL}, 14141, "udp"}, -{"icpp", {NULL}, 14142, "tcp"}, -{"icpp", {NULL}, 14142, "udp"}, -{"gcm-app", {NULL}, 14145, "tcp"}, -{"gcm-app", {NULL}, 14145, "udp"}, -{"vrts-tdd", {NULL}, 14149, "tcp"}, -{"vrts-tdd", {NULL}, 14149, "udp"}, -{"vcscmd", {NULL}, 14150, "tcp"}, -{"vad", {NULL}, 14154, "tcp"}, -{"vad", {NULL}, 14154, "udp"}, -{"cps", {NULL}, 14250, "tcp"}, -{"cps", {NULL}, 14250, "udp"}, -{"ca-web-update", {NULL}, 14414, "tcp"}, -{"ca-web-update", {NULL}, 14414, "udp"}, -{"hde-lcesrvr-1", {NULL}, 14936, "tcp"}, -{"hde-lcesrvr-1", {NULL}, 14936, "udp"}, -{"hde-lcesrvr-2", {NULL}, 14937, "tcp"}, -{"hde-lcesrvr-2", {NULL}, 14937, "udp"}, -{"hydap", {NULL}, 15000, "tcp"}, -{"hydap", {NULL}, 15000, "udp"}, -{"xpilot", {NULL}, 15345, "tcp"}, -{"xpilot", {NULL}, 15345, "udp"}, -{"3link", {NULL}, 15363, "tcp"}, -{"3link", {NULL}, 15363, "udp"}, -{"cisco-snat", {NULL}, 15555, "tcp"}, -{"cisco-snat", {NULL}, 15555, "udp"}, -{"bex-xr", {NULL}, 15660, "tcp"}, -{"bex-xr", {NULL}, 15660, "udp"}, -{"ptp", {NULL}, 15740, "tcp"}, -{"ptp", {NULL}, 15740, "udp"}, -{"2ping", {NULL}, 15998, "udp"}, -{"programmar", {NULL}, 15999, "tcp"}, -{"fmsas", {NULL}, 16000, "tcp"}, -{"fmsascon", {NULL}, 16001, "tcp"}, -{"gsms", {NULL}, 16002, "tcp"}, -{"alfin", {NULL}, 16003, "udp"}, -{"jwpc", {NULL}, 16020, "tcp"}, -{"jwpc-bin", {NULL}, 16021, "tcp"}, -{"sun-sea-port", {NULL}, 16161, "tcp"}, -{"sun-sea-port", {NULL}, 16161, "udp"}, -{"solaris-audit", {NULL}, 16162, "tcp"}, -{"etb4j", {NULL}, 16309, "tcp"}, -{"etb4j", {NULL}, 16309, "udp"}, -{"pduncs", {NULL}, 16310, "tcp"}, -{"pduncs", {NULL}, 16310, "udp"}, -{"pdefmns", {NULL}, 16311, "tcp"}, -{"pdefmns", {NULL}, 16311, "udp"}, -{"netserialext1", {NULL}, 16360, "tcp"}, -{"netserialext1", {NULL}, 16360, "udp"}, -{"netserialext2", {NULL}, 16361, "tcp"}, -{"netserialext2", {NULL}, 16361, "udp"}, -{"netserialext3", {NULL}, 16367, "tcp"}, -{"netserialext3", {NULL}, 16367, "udp"}, -{"netserialext4", {NULL}, 16368, "tcp"}, -{"netserialext4", {NULL}, 16368, "udp"}, -{"connected", {NULL}, 16384, "tcp"}, -{"connected", {NULL}, 16384, "udp"}, -{"xoms", {NULL}, 16619, "tcp"}, -{"newbay-snc-mc", {NULL}, 16900, "tcp"}, -{"newbay-snc-mc", {NULL}, 16900, "udp"}, -{"sgcip", {NULL}, 16950, "tcp"}, -{"sgcip", {NULL}, 16950, "udp"}, -{"intel-rci-mp", {NULL}, 16991, "tcp"}, -{"intel-rci-mp", {NULL}, 16991, "udp"}, -{"amt-soap-http", {NULL}, 16992, "tcp"}, -{"amt-soap-http", {NULL}, 16992, "udp"}, -{"amt-soap-https", {NULL}, 16993, "tcp"}, -{"amt-soap-https", {NULL}, 16993, "udp"}, -{"amt-redir-tcp", {NULL}, 16994, "tcp"}, -{"amt-redir-tcp", {NULL}, 16994, "udp"}, -{"amt-redir-tls", {NULL}, 16995, "tcp"}, -{"amt-redir-tls", {NULL}, 16995, "udp"}, -{"isode-dua", {NULL}, 17007, "tcp"}, -{"isode-dua", {NULL}, 17007, "udp"}, -{"soundsvirtual", {NULL}, 17185, "tcp"}, -{"soundsvirtual", {NULL}, 17185, "udp"}, -{"chipper", {NULL}, 17219, "tcp"}, -{"chipper", {NULL}, 17219, "udp"}, -{"integrius-stp", {NULL}, 17234, "tcp"}, -{"integrius-stp", {NULL}, 17234, "udp"}, -{"ssh-mgmt", {NULL}, 17235, "tcp"}, -{"ssh-mgmt", {NULL}, 17235, "udp"}, -{"db-lsp", {NULL}, 17500, "tcp"}, -{"db-lsp-disc", {NULL}, 17500, "udp"}, -{"ea", {NULL}, 17729, "tcp"}, -{"ea", {NULL}, 17729, "udp"}, -{"zep", {NULL}, 17754, "tcp"}, -{"zep", {NULL}, 17754, "udp"}, -{"zigbee-ip", {NULL}, 17755, "tcp"}, -{"zigbee-ip", {NULL}, 17755, "udp"}, -{"zigbee-ips", {NULL}, 17756, "tcp"}, -{"zigbee-ips", {NULL}, 17756, "udp"}, -{"sw-orion", {NULL}, 17777, "tcp"}, -{"biimenu", {NULL}, 18000, "tcp"}, -{"biimenu", {NULL}, 18000, "udp"}, -{"radpdf", {NULL}, 18104, "tcp"}, -{"racf", {NULL}, 18136, "tcp"}, -{"opsec-cvp", {NULL}, 18181, "tcp"}, -{"opsec-cvp", {NULL}, 18181, "udp"}, -{"opsec-ufp", {NULL}, 18182, "tcp"}, -{"opsec-ufp", {NULL}, 18182, "udp"}, -{"opsec-sam", {NULL}, 18183, "tcp"}, -{"opsec-sam", {NULL}, 18183, "udp"}, -{"opsec-lea", {NULL}, 18184, "tcp"}, -{"opsec-lea", {NULL}, 18184, "udp"}, -{"opsec-omi", {NULL}, 18185, "tcp"}, -{"opsec-omi", {NULL}, 18185, "udp"}, -{"ohsc", {NULL}, 18186, "tcp"}, -{"ohsc", {NULL}, 18186, "udp"}, -{"opsec-ela", {NULL}, 18187, "tcp"}, -{"opsec-ela", {NULL}, 18187, "udp"}, -{"checkpoint-rtm", {NULL}, 18241, "tcp"}, -{"checkpoint-rtm", {NULL}, 18241, "udp"}, -{"gv-pf", {NULL}, 18262, "tcp"}, -{"gv-pf", {NULL}, 18262, "udp"}, -{"ac-cluster", {NULL}, 18463, "tcp"}, -{"ac-cluster", {NULL}, 18463, "udp"}, -{"rds-ib", {NULL}, 18634, "tcp"}, -{"rds-ib", {NULL}, 18634, "udp"}, -{"rds-ip", {NULL}, 18635, "tcp"}, -{"rds-ip", {NULL}, 18635, "udp"}, -{"ique", {NULL}, 18769, "tcp"}, -{"ique", {NULL}, 18769, "udp"}, -{"infotos", {NULL}, 18881, "tcp"}, -{"infotos", {NULL}, 18881, "udp"}, -{"apc-necmp", {NULL}, 18888, "tcp"}, -{"apc-necmp", {NULL}, 18888, "udp"}, -{"igrid", {NULL}, 19000, "tcp"}, -{"igrid", {NULL}, 19000, "udp"}, -{"j-link", {NULL}, 19020, "tcp"}, -{"opsec-uaa", {NULL}, 19191, "tcp"}, -{"opsec-uaa", {NULL}, 19191, "udp"}, -{"ua-secureagent", {NULL}, 19194, "tcp"}, -{"ua-secureagent", {NULL}, 19194, "udp"}, -{"keysrvr", {NULL}, 19283, "tcp"}, -{"keysrvr", {NULL}, 19283, "udp"}, -{"keyshadow", {NULL}, 19315, "tcp"}, -{"keyshadow", {NULL}, 19315, "udp"}, -{"mtrgtrans", {NULL}, 19398, "tcp"}, -{"mtrgtrans", {NULL}, 19398, "udp"}, -{"hp-sco", {NULL}, 19410, "tcp"}, -{"hp-sco", {NULL}, 19410, "udp"}, -{"hp-sca", {NULL}, 19411, "tcp"}, -{"hp-sca", {NULL}, 19411, "udp"}, -{"hp-sessmon", {NULL}, 19412, "tcp"}, -{"hp-sessmon", {NULL}, 19412, "udp"}, -{"fxuptp", {NULL}, 19539, "tcp"}, -{"fxuptp", {NULL}, 19539, "udp"}, -{"sxuptp", {NULL}, 19540, "tcp"}, -{"sxuptp", {NULL}, 19540, "udp"}, -{"jcp", {NULL}, 19541, "tcp"}, -{"jcp", {NULL}, 19541, "udp"}, -{"iec-104-sec", {NULL}, 19998, "tcp"}, -{"dnp-sec", {NULL}, 19999, "tcp"}, -{"dnp-sec", {NULL}, 19999, "udp"}, -{"dnp", {NULL}, 20000, "tcp"}, -{"dnp", {NULL}, 20000, "udp"}, -{"microsan", {NULL}, 20001, "tcp"}, -{"microsan", {NULL}, 20001, "udp"}, -{"commtact-http", {NULL}, 20002, "tcp"}, -{"commtact-http", {NULL}, 20002, "udp"}, -{"commtact-https", {NULL}, 20003, "tcp"}, -{"commtact-https", {NULL}, 20003, "udp"}, -{"openwebnet", {NULL}, 20005, "tcp"}, -{"openwebnet", {NULL}, 20005, "udp"}, -{"ss-idi-disc", {NULL}, 20012, "udp"}, -{"ss-idi", {NULL}, 20013, "tcp"}, -{"opendeploy", {NULL}, 20014, "tcp"}, -{"opendeploy", {NULL}, 20014, "udp"}, -{"nburn_id", {NULL}, 20034, "tcp"}, -{"nburn_id", {NULL}, 20034, "udp"}, -{"tmophl7mts", {NULL}, 20046, "tcp"}, -{"tmophl7mts", {NULL}, 20046, "udp"}, -{"mountd", {NULL}, 20048, "tcp"}, -{"mountd", {NULL}, 20048, "udp"}, -{"nfsrdma", {NULL}, 20049, "tcp"}, -{"nfsrdma", {NULL}, 20049, "udp"}, -{"nfsrdma", {NULL}, 20049, "sctp"}, -{"tolfab", {NULL}, 20167, "tcp"}, -{"tolfab", {NULL}, 20167, "udp"}, -{"ipdtp-port", {NULL}, 20202, "tcp"}, -{"ipdtp-port", {NULL}, 20202, "udp"}, -{"ipulse-ics", {NULL}, 20222, "tcp"}, -{"ipulse-ics", {NULL}, 20222, "udp"}, -{"emwavemsg", {NULL}, 20480, "tcp"}, -{"emwavemsg", {NULL}, 20480, "udp"}, -{"track", {NULL}, 20670, "tcp"}, -{"track", {NULL}, 20670, "udp"}, -{"athand-mmp", {NULL}, 20999, "tcp"}, -{"athand-mmp", {NULL}, 20999, "udp"}, -{"irtrans", {NULL}, 21000, "tcp"}, -{"irtrans", {NULL}, 21000, "udp"}, -{"dfserver", {NULL}, 21554, "tcp"}, -{"dfserver", {NULL}, 21554, "udp"}, -{"vofr-gateway", {NULL}, 21590, "tcp"}, -{"vofr-gateway", {NULL}, 21590, "udp"}, -{"tvpm", {NULL}, 21800, "tcp"}, -{"tvpm", {NULL}, 21800, "udp"}, -{"webphone", {NULL}, 21845, "tcp"}, -{"webphone", {NULL}, 21845, "udp"}, -{"netspeak-is", {NULL}, 21846, "tcp"}, -{"netspeak-is", {NULL}, 21846, "udp"}, -{"netspeak-cs", {NULL}, 21847, "tcp"}, -{"netspeak-cs", {NULL}, 21847, "udp"}, -{"netspeak-acd", {NULL}, 21848, "tcp"}, -{"netspeak-acd", {NULL}, 21848, "udp"}, -{"netspeak-cps", {NULL}, 21849, "tcp"}, -{"netspeak-cps", {NULL}, 21849, "udp"}, -{"snapenetio", {NULL}, 22000, "tcp"}, -{"snapenetio", {NULL}, 22000, "udp"}, -{"optocontrol", {NULL}, 22001, "tcp"}, -{"optocontrol", {NULL}, 22001, "udp"}, -{"optohost002", {NULL}, 22002, "tcp"}, -{"optohost002", {NULL}, 22002, "udp"}, -{"optohost003", {NULL}, 22003, "tcp"}, -{"optohost003", {NULL}, 22003, "udp"}, -{"optohost004", {NULL}, 22004, "tcp"}, -{"optohost004", {NULL}, 22004, "udp"}, -{"optohost004", {NULL}, 22005, "tcp"}, -{"optohost004", {NULL}, 22005, "udp"}, -{"dcap", {NULL}, 22125, "tcp"}, -{"gsidcap", {NULL}, 22128, "tcp"}, -{"wnn6", {NULL}, 22273, "tcp"}, -{"wnn6", {NULL}, 22273, "udp"}, -{"cis", {NULL}, 22305, "tcp"}, -{"cis", {NULL}, 22305, "udp"}, -{"cis-secure", {NULL}, 22343, "tcp"}, -{"cis-secure", {NULL}, 22343, "udp"}, -{"WibuKey", {NULL}, 22347, "tcp"}, -{"WibuKey", {NULL}, 22347, "udp"}, -{"CodeMeter", {NULL}, 22350, "tcp"}, -{"CodeMeter", {NULL}, 22350, "udp"}, -{"vocaltec-wconf", {NULL}, 22555, "tcp"}, -{"vocaltec-phone", {NULL}, 22555, "udp"}, -{"talikaserver", {NULL}, 22763, "tcp"}, -{"talikaserver", {NULL}, 22763, "udp"}, -{"aws-brf", {NULL}, 22800, "tcp"}, -{"aws-brf", {NULL}, 22800, "udp"}, -{"brf-gw", {NULL}, 22951, "tcp"}, -{"brf-gw", {NULL}, 22951, "udp"}, -{"inovaport1", {NULL}, 23000, "tcp"}, -{"inovaport1", {NULL}, 23000, "udp"}, -{"inovaport2", {NULL}, 23001, "tcp"}, -{"inovaport2", {NULL}, 23001, "udp"}, -{"inovaport3", {NULL}, 23002, "tcp"}, -{"inovaport3", {NULL}, 23002, "udp"}, -{"inovaport4", {NULL}, 23003, "tcp"}, -{"inovaport4", {NULL}, 23003, "udp"}, -{"inovaport5", {NULL}, 23004, "tcp"}, -{"inovaport5", {NULL}, 23004, "udp"}, -{"inovaport6", {NULL}, 23005, "tcp"}, -{"inovaport6", {NULL}, 23005, "udp"}, -{"s102", {NULL}, 23272, "udp"}, -{"elxmgmt", {NULL}, 23333, "tcp"}, -{"elxmgmt", {NULL}, 23333, "udp"}, -{"novar-dbase", {NULL}, 23400, "tcp"}, -{"novar-dbase", {NULL}, 23400, "udp"}, -{"novar-alarm", {NULL}, 23401, "tcp"}, -{"novar-alarm", {NULL}, 23401, "udp"}, -{"novar-global", {NULL}, 23402, "tcp"}, -{"novar-global", {NULL}, 23402, "udp"}, -{"aequus", {NULL}, 23456, "tcp"}, -{"aequus-alt", {NULL}, 23457, "tcp"}, -{"med-ltp", {NULL}, 24000, "tcp"}, -{"med-ltp", {NULL}, 24000, "udp"}, -{"med-fsp-rx", {NULL}, 24001, "tcp"}, -{"med-fsp-rx", {NULL}, 24001, "udp"}, -{"med-fsp-tx", {NULL}, 24002, "tcp"}, -{"med-fsp-tx", {NULL}, 24002, "udp"}, -{"med-supp", {NULL}, 24003, "tcp"}, -{"med-supp", {NULL}, 24003, "udp"}, -{"med-ovw", {NULL}, 24004, "tcp"}, -{"med-ovw", {NULL}, 24004, "udp"}, -{"med-ci", {NULL}, 24005, "tcp"}, -{"med-ci", {NULL}, 24005, "udp"}, -{"med-net-svc", {NULL}, 24006, "tcp"}, -{"med-net-svc", {NULL}, 24006, "udp"}, -{"filesphere", {NULL}, 24242, "tcp"}, -{"filesphere", {NULL}, 24242, "udp"}, -{"vista-4gl", {NULL}, 24249, "tcp"}, -{"vista-4gl", {NULL}, 24249, "udp"}, -{"ild", {NULL}, 24321, "tcp"}, -{"ild", {NULL}, 24321, "udp"}, -{"intel_rci", {NULL}, 24386, "tcp"}, -{"intel_rci", {NULL}, 24386, "udp"}, -{"tonidods", {NULL}, 24465, "tcp"}, -{"tonidods", {NULL}, 24465, "udp"}, -{"binkp", {NULL}, 24554, "tcp"}, -{"binkp", {NULL}, 24554, "udp"}, -{"canditv", {NULL}, 24676, "tcp"}, -{"canditv", {NULL}, 24676, "udp"}, -{"flashfiler", {NULL}, 24677, "tcp"}, -{"flashfiler", {NULL}, 24677, "udp"}, -{"proactivate", {NULL}, 24678, "tcp"}, -{"proactivate", {NULL}, 24678, "udp"}, -{"tcc-http", {NULL}, 24680, "tcp"}, -{"tcc-http", {NULL}, 24680, "udp"}, -{"cslg", {NULL}, 24754, "tcp"}, -{"find", {NULL}, 24922, "tcp"}, -{"find", {NULL}, 24922, "udp"}, -{"icl-twobase1", {NULL}, 25000, "tcp"}, -{"icl-twobase1", {NULL}, 25000, "udp"}, -{"icl-twobase2", {NULL}, 25001, "tcp"}, -{"icl-twobase2", {NULL}, 25001, "udp"}, -{"icl-twobase3", {NULL}, 25002, "tcp"}, -{"icl-twobase3", {NULL}, 25002, "udp"}, -{"icl-twobase4", {NULL}, 25003, "tcp"}, -{"icl-twobase4", {NULL}, 25003, "udp"}, -{"icl-twobase5", {NULL}, 25004, "tcp"}, -{"icl-twobase5", {NULL}, 25004, "udp"}, -{"icl-twobase6", {NULL}, 25005, "tcp"}, -{"icl-twobase6", {NULL}, 25005, "udp"}, -{"icl-twobase7", {NULL}, 25006, "tcp"}, -{"icl-twobase7", {NULL}, 25006, "udp"}, -{"icl-twobase8", {NULL}, 25007, "tcp"}, -{"icl-twobase8", {NULL}, 25007, "udp"}, -{"icl-twobase9", {NULL}, 25008, "tcp"}, -{"icl-twobase9", {NULL}, 25008, "udp"}, -{"icl-twobase10", {NULL}, 25009, "tcp"}, -{"icl-twobase10", {NULL}, 25009, "udp"}, -{"rna", {NULL}, 25471, "sctp"}, -{"sauterdongle", {NULL}, 25576, "tcp"}, -{"vocaltec-hos", {NULL}, 25793, "tcp"}, -{"vocaltec-hos", {NULL}, 25793, "udp"}, -{"tasp-net", {NULL}, 25900, "tcp"}, -{"tasp-net", {NULL}, 25900, "udp"}, -{"niobserver", {NULL}, 25901, "tcp"}, -{"niobserver", {NULL}, 25901, "udp"}, -{"nilinkanalyst", {NULL}, 25902, "tcp"}, -{"nilinkanalyst", {NULL}, 25902, "udp"}, -{"niprobe", {NULL}, 25903, "tcp"}, -{"niprobe", {NULL}, 25903, "udp"}, -{"quake", {NULL}, 26000, "tcp"}, -{"quake", {NULL}, 26000, "udp"}, -{"scscp", {NULL}, 26133, "tcp"}, -{"scscp", {NULL}, 26133, "udp"}, -{"wnn6-ds", {NULL}, 26208, "tcp"}, -{"wnn6-ds", {NULL}, 26208, "udp"}, -{"ezproxy", {NULL}, 26260, "tcp"}, -{"ezproxy", {NULL}, 26260, "udp"}, -{"ezmeeting", {NULL}, 26261, "tcp"}, -{"ezmeeting", {NULL}, 26261, "udp"}, -{"k3software-svr", {NULL}, 26262, "tcp"}, -{"k3software-svr", {NULL}, 26262, "udp"}, -{"k3software-cli", {NULL}, 26263, "tcp"}, -{"k3software-cli", {NULL}, 26263, "udp"}, -{"exoline-tcp", {NULL}, 26486, "tcp"}, -{"exoline-udp", {NULL}, 26486, "udp"}, -{"exoconfig", {NULL}, 26487, "tcp"}, -{"exoconfig", {NULL}, 26487, "udp"}, -{"exonet", {NULL}, 26489, "tcp"}, -{"exonet", {NULL}, 26489, "udp"}, -{"imagepump", {NULL}, 27345, "tcp"}, -{"imagepump", {NULL}, 27345, "udp"}, -{"jesmsjc", {NULL}, 27442, "tcp"}, -{"jesmsjc", {NULL}, 27442, "udp"}, -{"kopek-httphead", {NULL}, 27504, "tcp"}, -{"kopek-httphead", {NULL}, 27504, "udp"}, -{"ars-vista", {NULL}, 27782, "tcp"}, -{"ars-vista", {NULL}, 27782, "udp"}, -{"tw-auth-key", {NULL}, 27999, "tcp"}, -{"tw-auth-key", {NULL}, 27999, "udp"}, -{"nxlmd", {NULL}, 28000, "tcp"}, -{"nxlmd", {NULL}, 28000, "udp"}, -{"pqsp", {NULL}, 28001, "tcp"}, -{"siemensgsm", {NULL}, 28240, "tcp"}, -{"siemensgsm", {NULL}, 28240, "udp"}, -{"sgsap", {NULL}, 29118, "sctp"}, -{"otmp", {NULL}, 29167, "tcp"}, -{"otmp", {NULL}, 29167, "udp"}, -{"sbcap", {NULL}, 29168, "sctp"}, -{"iuhsctpassoc", {NULL}, 29169, "sctp"}, -{"pago-services1", {NULL}, 30001, "tcp"}, -{"pago-services1", {NULL}, 30001, "udp"}, -{"pago-services2", {NULL}, 30002, "tcp"}, -{"pago-services2", {NULL}, 30002, "udp"}, -{"kingdomsonline", {NULL}, 30260, "tcp"}, -{"kingdomsonline", {NULL}, 30260, "udp"}, -{"ovobs", {NULL}, 30999, "tcp"}, -{"ovobs", {NULL}, 30999, "udp"}, -{"autotrac-acp", {NULL}, 31020, "tcp"}, -{"yawn", {NULL}, 31029, "udp"}, -{"xqosd", {NULL}, 31416, "tcp"}, -{"xqosd", {NULL}, 31416, "udp"}, -{"tetrinet", {NULL}, 31457, "tcp"}, -{"tetrinet", {NULL}, 31457, "udp"}, -{"lm-mon", {NULL}, 31620, "tcp"}, -{"lm-mon", {NULL}, 31620, "udp"}, -{"dsx_monitor", {NULL}, 31685, "tcp"}, -{"gamesmith-port", {NULL}, 31765, "tcp"}, -{"gamesmith-port", {NULL}, 31765, "udp"}, -{"iceedcp_tx", {NULL}, 31948, "tcp"}, -{"iceedcp_tx", {NULL}, 31948, "udp"}, -{"iceedcp_rx", {NULL}, 31949, "tcp"}, -{"iceedcp_rx", {NULL}, 31949, "udp"}, -{"iracinghelper", {NULL}, 32034, "tcp"}, -{"iracinghelper", {NULL}, 32034, "udp"}, -{"t1distproc60", {NULL}, 32249, "tcp"}, -{"t1distproc60", {NULL}, 32249, "udp"}, -{"apm-link", {NULL}, 32483, "tcp"}, -{"apm-link", {NULL}, 32483, "udp"}, -{"sec-ntb-clnt", {NULL}, 32635, "tcp"}, -{"sec-ntb-clnt", {NULL}, 32635, "udp"}, -{"DMExpress", {NULL}, 32636, "tcp"}, -{"DMExpress", {NULL}, 32636, "udp"}, -{"filenet-powsrm", {NULL}, 32767, "tcp"}, -{"filenet-powsrm", {NULL}, 32767, "udp"}, -{"filenet-tms", {NULL}, 32768, "tcp"}, -{"filenet-tms", {NULL}, 32768, "udp"}, -{"filenet-rpc", {NULL}, 32769, "tcp"}, -{"filenet-rpc", {NULL}, 32769, "udp"}, -{"filenet-nch", {NULL}, 32770, "tcp"}, -{"filenet-nch", {NULL}, 32770, "udp"}, -{"filenet-rmi", {NULL}, 32771, "tcp"}, -{"filenet-rmi", {NULL}, 32771, "udp"}, -{"filenet-pa", {NULL}, 32772, "tcp"}, -{"filenet-pa", {NULL}, 32772, "udp"}, -{"filenet-cm", {NULL}, 32773, "tcp"}, -{"filenet-cm", {NULL}, 32773, "udp"}, -{"filenet-re", {NULL}, 32774, "tcp"}, -{"filenet-re", {NULL}, 32774, "udp"}, -{"filenet-pch", {NULL}, 32775, "tcp"}, -{"filenet-pch", {NULL}, 32775, "udp"}, -{"filenet-peior", {NULL}, 32776, "tcp"}, -{"filenet-peior", {NULL}, 32776, "udp"}, -{"filenet-obrok", {NULL}, 32777, "tcp"}, -{"filenet-obrok", {NULL}, 32777, "udp"}, -{"mlsn", {NULL}, 32801, "tcp"}, -{"mlsn", {NULL}, 32801, "udp"}, -{"retp", {NULL}, 32811, "tcp"}, -{"idmgratm", {NULL}, 32896, "tcp"}, -{"idmgratm", {NULL}, 32896, "udp"}, -{"aurora-balaena", {NULL}, 33123, "tcp"}, -{"aurora-balaena", {NULL}, 33123, "udp"}, -{"diamondport", {NULL}, 33331, "tcp"}, -{"diamondport", {NULL}, 33331, "udp"}, -{"dgi-serv", {NULL}, 33333, "tcp"}, -{"traceroute", {NULL}, 33434, "tcp"}, -{"traceroute", {NULL}, 33434, "udp"}, -{"snip-slave", {NULL}, 33656, "tcp"}, -{"snip-slave", {NULL}, 33656, "udp"}, -{"turbonote-2", {NULL}, 34249, "tcp"}, -{"turbonote-2", {NULL}, 34249, "udp"}, -{"p-net-local", {NULL}, 34378, "tcp"}, -{"p-net-local", {NULL}, 34378, "udp"}, -{"p-net-remote", {NULL}, 34379, "tcp"}, -{"p-net-remote", {NULL}, 34379, "udp"}, -{"dhanalakshmi", {NULL}, 34567, "tcp"}, -{"profinet-rt", {NULL}, 34962, "tcp"}, -{"profinet-rt", {NULL}, 34962, "udp"}, -{"profinet-rtm", {NULL}, 34963, "tcp"}, -{"profinet-rtm", {NULL}, 34963, "udp"}, -{"profinet-cm", {NULL}, 34964, "tcp"}, -{"profinet-cm", {NULL}, 34964, "udp"}, -{"ethercat", {NULL}, 34980, "tcp"}, -{"ethercat", {NULL}, 34980, "udp"}, -{"allpeers", {NULL}, 36001, "tcp"}, -{"allpeers", {NULL}, 36001, "udp"}, -{"s1-control", {NULL}, 36412, "sctp"}, -{"x2-control", {NULL}, 36422, "sctp"}, -{"m2ap", {NULL}, 36443, "sctp"}, -{"m3ap", {NULL}, 36444, "sctp"}, -{"kastenxpipe", {NULL}, 36865, "tcp"}, -{"kastenxpipe", {NULL}, 36865, "udp"}, -{"neckar", {NULL}, 37475, "tcp"}, -{"neckar", {NULL}, 37475, "udp"}, -{"unisys-eportal", {NULL}, 37654, "tcp"}, -{"unisys-eportal", {NULL}, 37654, "udp"}, -{"galaxy7-data", {NULL}, 38201, "tcp"}, -{"galaxy7-data", {NULL}, 38201, "udp"}, -{"fairview", {NULL}, 38202, "tcp"}, -{"fairview", {NULL}, 38202, "udp"}, -{"agpolicy", {NULL}, 38203, "tcp"}, -{"agpolicy", {NULL}, 38203, "udp"}, -{"turbonote-1", {NULL}, 39681, "tcp"}, -{"turbonote-1", {NULL}, 39681, "udp"}, -{"safetynetp", {NULL}, 40000, "tcp"}, -{"safetynetp", {NULL}, 40000, "udp"}, -{"cscp", {NULL}, 40841, "tcp"}, -{"cscp", {NULL}, 40841, "udp"}, -{"csccredir", {NULL}, 40842, "tcp"}, -{"csccredir", {NULL}, 40842, "udp"}, -{"csccfirewall", {NULL}, 40843, "tcp"}, -{"csccfirewall", {NULL}, 40843, "udp"}, -{"ortec-disc", {NULL}, 40853, "udp"}, -{"fs-qos", {NULL}, 41111, "tcp"}, -{"fs-qos", {NULL}, 41111, "udp"}, -{"tentacle", {NULL}, 41121, "tcp"}, -{"crestron-cip", {NULL}, 41794, "tcp"}, -{"crestron-cip", {NULL}, 41794, "udp"}, -{"crestron-ctp", {NULL}, 41795, "tcp"}, -{"crestron-ctp", {NULL}, 41795, "udp"}, -{"candp", {NULL}, 42508, "tcp"}, -{"candp", {NULL}, 42508, "udp"}, -{"candrp", {NULL}, 42509, "tcp"}, -{"candrp", {NULL}, 42509, "udp"}, -{"caerpc", {NULL}, 42510, "tcp"}, -{"caerpc", {NULL}, 42510, "udp"}, -{"reachout", {NULL}, 43188, "tcp"}, -{"reachout", {NULL}, 43188, "udp"}, -{"ndm-agent-port", {NULL}, 43189, "tcp"}, -{"ndm-agent-port", {NULL}, 43189, "udp"}, -{"ip-provision", {NULL}, 43190, "tcp"}, -{"ip-provision", {NULL}, 43190, "udp"}, -{"noit-transport", {NULL}, 43191, "tcp"}, -{"ew-mgmt", {NULL}, 43440, "tcp"}, -{"ew-disc-cmd", {NULL}, 43440, "udp"}, -{"ciscocsdb", {NULL}, 43441, "tcp"}, -{"ciscocsdb", {NULL}, 43441, "udp"}, -{"pmcd", {NULL}, 44321, "tcp"}, -{"pmcd", {NULL}, 44321, "udp"}, -{"pmcdproxy", {NULL}, 44322, "tcp"}, -{"pmcdproxy", {NULL}, 44322, "udp"}, -{"pcp", {NULL}, 44323, "udp"}, -{"rbr-debug", {NULL}, 44553, "tcp"}, -{"rbr-debug", {NULL}, 44553, "udp"}, -{"EtherNet/IP-2", {NULL}, 44818, "tcp"}, -{"EtherNet/IP-2", {NULL}, 44818, "udp"}, -{"invision-ag", {NULL}, 45054, "tcp"}, -{"invision-ag", {NULL}, 45054, "udp"}, -{"eba", {NULL}, 45678, "tcp"}, -{"eba", {NULL}, 45678, "udp"}, -{"qdb2service", {NULL}, 45825, "tcp"}, -{"qdb2service", {NULL}, 45825, "udp"}, -{"ssr-servermgr", {NULL}, 45966, "tcp"}, -{"ssr-servermgr", {NULL}, 45966, "udp"}, -{"mediabox", {NULL}, 46999, "tcp"}, -{"mediabox", {NULL}, 46999, "udp"}, -{"mbus", {NULL}, 47000, "tcp"}, -{"mbus", {NULL}, 47000, "udp"}, -{"winrm", {NULL}, 47001, "tcp"}, -{"dbbrowse", {NULL}, 47557, "tcp"}, -{"dbbrowse", {NULL}, 47557, "udp"}, -{"directplaysrvr", {NULL}, 47624, "tcp"}, -{"directplaysrvr", {NULL}, 47624, "udp"}, -{"ap", {NULL}, 47806, "tcp"}, -{"ap", {NULL}, 47806, "udp"}, -{"bacnet", {NULL}, 47808, "tcp"}, -{"bacnet", {NULL}, 47808, "udp"}, -{"nimcontroller", {NULL}, 48000, "tcp"}, -{"nimcontroller", {NULL}, 48000, "udp"}, -{"nimspooler", {NULL}, 48001, "tcp"}, -{"nimspooler", {NULL}, 48001, "udp"}, -{"nimhub", {NULL}, 48002, "tcp"}, -{"nimhub", {NULL}, 48002, "udp"}, -{"nimgtw", {NULL}, 48003, "tcp"}, -{"nimgtw", {NULL}, 48003, "udp"}, -{"nimbusdb", {NULL}, 48004, "tcp"}, -{"nimbusdbctrl", {NULL}, 48005, "tcp"}, -{"3gpp-cbsp", {NULL}, 48049, "tcp"}, -{"isnetserv", {NULL}, 48128, "tcp"}, -{"isnetserv", {NULL}, 48128, "udp"}, -{"blp5", {NULL}, 48129, "tcp"}, -{"blp5", {NULL}, 48129, "udp"}, -{"com-bardac-dw", {NULL}, 48556, "tcp"}, -{"com-bardac-dw", {NULL}, 48556, "udp"}, -{"iqobject", {NULL}, 48619, "tcp"}, -{"iqobject", {NULL}, 48619, "udp"}, -#endif /* USE_IANA_REGISTERED_PORTS */ -{ NULL, {NULL}, 0, NULL } +# ifdef USE_IANA_WELL_KNOWN_PORTS + {"tcpmux", { NULL }, 1, "tcp" }, + { "tcpmux", { NULL }, 1, "udp" }, + { "compressnet", { NULL }, 2, "tcp" }, + { "compressnet", { NULL }, 2, "udp" }, + { "compressnet", { NULL }, 3, "tcp" }, + { "compressnet", { NULL }, 3, "udp" }, + { "rje", { NULL }, 5, "tcp" }, + { "rje", { NULL }, 5, "udp" }, + { "echo", { NULL }, 7, "tcp" }, + { "echo", { NULL }, 7, "udp" }, + { "discard", { NULL }, 9, "tcp" }, + { "discard", { NULL }, 9, "udp" }, + { "discard", { NULL }, 9, "sctp"}, + { "discard", { NULL }, 9, "dccp"}, + { "systat", { NULL }, 11, "tcp" }, + { "systat", { NULL }, 11, "udp" }, + { "daytime", { NULL }, 13, "tcp" }, + { "daytime", { NULL }, 13, "udp" }, + { "qotd", { NULL }, 17, "tcp" }, + { "qotd", { NULL }, 17, "udp" }, + { "msp", { NULL }, 18, "tcp" }, + { "msp", { NULL }, 18, "udp" }, + { "chargen", { NULL }, 19, "tcp" }, + { "chargen", { NULL }, 19, "udp" }, + { "ftp-data", { NULL }, 20, "tcp" }, + { "ftp-data", { NULL }, 20, "udp" }, + { "ftp-data", { NULL }, 20, "sctp"}, + { "ftp", { NULL }, 21, "tcp" }, + { "ftp", { NULL }, 21, "udp" }, + { "ftp", { NULL }, 21, "sctp"}, + { "ssh", { NULL }, 22, "tcp" }, + { "ssh", { NULL }, 22, "udp" }, + { "ssh", { NULL }, 22, "sctp"}, + { "telnet", { NULL }, 23, "tcp" }, + { "telnet", { NULL }, 23, "udp" }, + { "smtp", { NULL }, 25, "tcp" }, + { "smtp", { NULL }, 25, "udp" }, + { "nsw-fe", { NULL }, 27, "tcp" }, + { "nsw-fe", { NULL }, 27, "udp" }, + { "msg-icp", { NULL }, 29, "tcp" }, + { "msg-icp", { NULL }, 29, "udp" }, + { "msg-auth", { NULL }, 31, "tcp" }, + { "msg-auth", { NULL }, 31, "udp" }, + { "dsp", { NULL }, 33, "tcp" }, + { "dsp", { NULL }, 33, "udp" }, + { "time", { NULL }, 37, "tcp" }, + { "time", { NULL }, 37, "udp" }, + { "rap", { NULL }, 38, "tcp" }, + { "rap", { NULL }, 38, "udp" }, + { "rlp", { NULL }, 39, "tcp" }, + { "rlp", { NULL }, 39, "udp" }, + { "graphics", { NULL }, 41, "tcp" }, + { "graphics", { NULL }, 41, "udp" }, + { "name", { NULL }, 42, "tcp" }, + { "name", { NULL }, 42, "udp" }, + { "nameserver", { NULL }, 42, "tcp" }, + { "nameserver", { NULL }, 42, "udp" }, + { "nicname", { NULL }, 43, "tcp" }, + { "nicname", { NULL }, 43, "udp" }, + { "mpm-flags", { NULL }, 44, "tcp" }, + { "mpm-flags", { NULL }, 44, "udp" }, + { "mpm", { NULL }, 45, "tcp" }, + { "mpm", { NULL }, 45, "udp" }, + { "mpm-snd", { NULL }, 46, "tcp" }, + { "mpm-snd", { NULL }, 46, "udp" }, + { "ni-ftp", { NULL }, 47, "tcp" }, + { "ni-ftp", { NULL }, 47, "udp" }, + { "auditd", { NULL }, 48, "tcp" }, + { "auditd", { NULL }, 48, "udp" }, + { "tacacs", { NULL }, 49, "tcp" }, + { "tacacs", { NULL }, 49, "udp" }, + { "re-mail-ck", { NULL }, 50, "tcp" }, + { "re-mail-ck", { NULL }, 50, "udp" }, + { "la-maint", { NULL }, 51, "tcp" }, + { "la-maint", { NULL }, 51, "udp" }, + { "xns-time", { NULL }, 52, "tcp" }, + { "xns-time", { NULL }, 52, "udp" }, + { "domain", { NULL }, 53, "tcp" }, + { "domain", { NULL }, 53, "udp" }, + { "xns-ch", { NULL }, 54, "tcp" }, + { "xns-ch", { NULL }, 54, "udp" }, + { "isi-gl", { NULL }, 55, "tcp" }, + { "isi-gl", { NULL }, 55, "udp" }, + { "xns-auth", { NULL }, 56, "tcp" }, + { "xns-auth", { NULL }, 56, "udp" }, + { "xns-mail", { NULL }, 58, "tcp" }, + { "xns-mail", { NULL }, 58, "udp" }, + { "ni-mail", { NULL }, 61, "tcp" }, + { "ni-mail", { NULL }, 61, "udp" }, + { "acas", { NULL }, 62, "tcp" }, + { "acas", { NULL }, 62, "udp" }, + { "whois++", { NULL }, 63, "tcp" }, + { "whois++", { NULL }, 63, "udp" }, + { "covia", { NULL }, 64, "tcp" }, + { "covia", { NULL }, 64, "udp" }, + { "tacacs-ds", { NULL }, 65, "tcp" }, + { "tacacs-ds", { NULL }, 65, "udp" }, + { "sql*net", { NULL }, 66, "tcp" }, + { "sql*net", { NULL }, 66, "udp" }, + { "bootps", { NULL }, 67, "tcp" }, + { "bootps", { NULL }, 67, "udp" }, + { "bootpc", { NULL }, 68, "tcp" }, + { "bootpc", { NULL }, 68, "udp" }, + { "tftp", { NULL }, 69, "tcp" }, + { "tftp", { NULL }, 69, "udp" }, + { "gopher", { NULL }, 70, "tcp" }, + { "gopher", { NULL }, 70, "udp" }, + { "netrjs-1", { NULL }, 71, "tcp" }, + { "netrjs-1", { NULL }, 71, "udp" }, + { "netrjs-2", { NULL }, 72, "tcp" }, + { "netrjs-2", { NULL }, 72, "udp" }, + { "netrjs-3", { NULL }, 73, "tcp" }, + { "netrjs-3", { NULL }, 73, "udp" }, + { "netrjs-4", { NULL }, 74, "tcp" }, + { "netrjs-4", { NULL }, 74, "udp" }, + { "deos", { NULL }, 76, "tcp" }, + { "deos", { NULL }, 76, "udp" }, + { "vettcp", { NULL }, 78, "tcp" }, + { "vettcp", { NULL }, 78, "udp" }, + { "finger", { NULL }, 79, "tcp" }, + { "finger", { NULL }, 79, "udp" }, + { "http", { NULL }, 80, "tcp" }, + { "http", { NULL }, 80, "udp" }, + { "www", { NULL }, 80, "tcp" }, + { "www", { NULL }, 80, "udp" }, + { "www-http", { NULL }, 80, "tcp" }, + { "www-http", { NULL }, 80, "udp" }, + { "http", { NULL }, 80, "sctp"}, + { "xfer", { NULL }, 82, "tcp" }, + { "xfer", { NULL }, 82, "udp" }, + { "mit-ml-dev", { NULL }, 83, "tcp" }, + { "mit-ml-dev", { NULL }, 83, "udp" }, + { "ctf", { NULL }, 84, "tcp" }, + { "ctf", { NULL }, 84, "udp" }, + { "mit-ml-dev", { NULL }, 85, "tcp" }, + { "mit-ml-dev", { NULL }, 85, "udp" }, + { "mfcobol", { NULL }, 86, "tcp" }, + { "mfcobol", { NULL }, 86, "udp" }, + { "kerberos", { NULL }, 88, "tcp" }, + { "kerberos", { NULL }, 88, "udp" }, + { "su-mit-tg", { NULL }, 89, "tcp" }, + { "su-mit-tg", { NULL }, 89, "udp" }, + { "dnsix", { NULL }, 90, "tcp" }, + { "dnsix", { NULL }, 90, "udp" }, + { "mit-dov", { NULL }, 91, "tcp" }, + { "mit-dov", { NULL }, 91, "udp" }, + { "npp", { NULL }, 92, "tcp" }, + { "npp", { NULL }, 92, "udp" }, + { "dcp", { NULL }, 93, "tcp" }, + { "dcp", { NULL }, 93, "udp" }, + { "objcall", { NULL }, 94, "tcp" }, + { "objcall", { NULL }, 94, "udp" }, + { "supdup", { NULL }, 95, "tcp" }, + { "supdup", { NULL }, 95, "udp" }, + { "dixie", { NULL }, 96, "tcp" }, + { "dixie", { NULL }, 96, "udp" }, + { "swift-rvf", { NULL }, 97, "tcp" }, + { "swift-rvf", { NULL }, 97, "udp" }, + { "tacnews", { NULL }, 98, "tcp" }, + { "tacnews", { NULL }, 98, "udp" }, + { "metagram", { NULL }, 99, "tcp" }, + { "metagram", { NULL }, 99, "udp" }, + { "newacct", { NULL }, 100, "tcp" }, + { "hostname", { NULL }, 101, "tcp" }, + { "hostname", { NULL }, 101, "udp" }, + { "iso-tsap", { NULL }, 102, "tcp" }, + { "iso-tsap", { NULL }, 102, "udp" }, + { "gppitnp", { NULL }, 103, "tcp" }, + { "gppitnp", { NULL }, 103, "udp" }, + { "acr-nema", { NULL }, 104, "tcp" }, + { "acr-nema", { NULL }, 104, "udp" }, + { "cso", { NULL }, 105, "tcp" }, + { "cso", { NULL }, 105, "udp" }, + { "csnet-ns", { NULL }, 105, "tcp" }, + { "csnet-ns", { NULL }, 105, "udp" }, + { "3com-tsmux", { NULL }, 106, "tcp" }, + { "3com-tsmux", { NULL }, 106, "udp" }, + { "rtelnet", { NULL }, 107, "tcp" }, + { "rtelnet", { NULL }, 107, "udp" }, + { "snagas", { NULL }, 108, "tcp" }, + { "snagas", { NULL }, 108, "udp" }, + { "pop2", { NULL }, 109, "tcp" }, + { "pop2", { NULL }, 109, "udp" }, + { "pop3", { NULL }, 110, "tcp" }, + { "pop3", { NULL }, 110, "udp" }, + { "sunrpc", { NULL }, 111, "tcp" }, + { "sunrpc", { NULL }, 111, "udp" }, + { "mcidas", { NULL }, 112, "tcp" }, + { "mcidas", { NULL }, 112, "udp" }, + { "ident", { NULL }, 113, "tcp" }, + { "auth", { NULL }, 113, "tcp" }, + { "auth", { NULL }, 113, "udp" }, + { "sftp", { NULL }, 115, "tcp" }, + { "sftp", { NULL }, 115, "udp" }, + { "ansanotify", { NULL }, 116, "tcp" }, + { "ansanotify", { NULL }, 116, "udp" }, + { "uucp-path", { NULL }, 117, "tcp" }, + { "uucp-path", { NULL }, 117, "udp" }, + { "sqlserv", { NULL }, 118, "tcp" }, + { "sqlserv", { NULL }, 118, "udp" }, + { "nntp", { NULL }, 119, "tcp" }, + { "nntp", { NULL }, 119, "udp" }, + { "cfdptkt", { NULL }, 120, "tcp" }, + { "cfdptkt", { NULL }, 120, "udp" }, + { "erpc", { NULL }, 121, "tcp" }, + { "erpc", { NULL }, 121, "udp" }, + { "smakynet", { NULL }, 122, "tcp" }, + { "smakynet", { NULL }, 122, "udp" }, + { "ntp", { NULL }, 123, "tcp" }, + { "ntp", { NULL }, 123, "udp" }, + { "ansatrader", { NULL }, 124, "tcp" }, + { "ansatrader", { NULL }, 124, "udp" }, + { "locus-map", { NULL }, 125, "tcp" }, + { "locus-map", { NULL }, 125, "udp" }, + { "nxedit", { NULL }, 126, "tcp" }, + { "nxedit", { NULL }, 126, "udp" }, + { "locus-con", { NULL }, 127, "tcp" }, + { "locus-con", { NULL }, 127, "udp" }, + { "gss-xlicen", { NULL }, 128, "tcp" }, + { "gss-xlicen", { NULL }, 128, "udp" }, + { "pwdgen", { NULL }, 129, "tcp" }, + { "pwdgen", { NULL }, 129, "udp" }, + { "cisco-fna", { NULL }, 130, "tcp" }, + { "cisco-fna", { NULL }, 130, "udp" }, + { "cisco-tna", { NULL }, 131, "tcp" }, + { "cisco-tna", { NULL }, 131, "udp" }, + { "cisco-sys", { NULL }, 132, "tcp" }, + { "cisco-sys", { NULL }, 132, "udp" }, + { "statsrv", { NULL }, 133, "tcp" }, + { "statsrv", { NULL }, 133, "udp" }, + { "ingres-net", { NULL }, 134, "tcp" }, + { "ingres-net", { NULL }, 134, "udp" }, + { "epmap", { NULL }, 135, "tcp" }, + { "epmap", { NULL }, 135, "udp" }, + { "profile", { NULL }, 136, "tcp" }, + { "profile", { NULL }, 136, "udp" }, + { "netbios-ns", { NULL }, 137, "tcp" }, + { "netbios-ns", { NULL }, 137, "udp" }, + { "netbios-dgm", { NULL }, 138, "tcp" }, + { "netbios-dgm", { NULL }, 138, "udp" }, + { "netbios-ssn", { NULL }, 139, "tcp" }, + { "netbios-ssn", { NULL }, 139, "udp" }, + { "emfis-data", { NULL }, 140, "tcp" }, + { "emfis-data", { NULL }, 140, "udp" }, + { "emfis-cntl", { NULL }, 141, "tcp" }, + { "emfis-cntl", { NULL }, 141, "udp" }, + { "bl-idm", { NULL }, 142, "tcp" }, + { "bl-idm", { NULL }, 142, "udp" }, + { "imap", { NULL }, 143, "tcp" }, + { "imap", { NULL }, 143, "udp" }, + { "uma", { NULL }, 144, "tcp" }, + { "uma", { NULL }, 144, "udp" }, + { "uaac", { NULL }, 145, "tcp" }, + { "uaac", { NULL }, 145, "udp" }, + { "iso-tp0", { NULL }, 146, "tcp" }, + { "iso-tp0", { NULL }, 146, "udp" }, + { "iso-ip", { NULL }, 147, "tcp" }, + { "iso-ip", { NULL }, 147, "udp" }, + { "jargon", { NULL }, 148, "tcp" }, + { "jargon", { NULL }, 148, "udp" }, + { "aed-512", { NULL }, 149, "tcp" }, + { "aed-512", { NULL }, 149, "udp" }, + { "sql-net", { NULL }, 150, "tcp" }, + { "sql-net", { NULL }, 150, "udp" }, + { "hems", { NULL }, 151, "tcp" }, + { "hems", { NULL }, 151, "udp" }, + { "bftp", { NULL }, 152, "tcp" }, + { "bftp", { NULL }, 152, "udp" }, + { "sgmp", { NULL }, 153, "tcp" }, + { "sgmp", { NULL }, 153, "udp" }, + { "netsc-prod", { NULL }, 154, "tcp" }, + { "netsc-prod", { NULL }, 154, "udp" }, + { "netsc-dev", { NULL }, 155, "tcp" }, + { "netsc-dev", { NULL }, 155, "udp" }, + { "sqlsrv", { NULL }, 156, "tcp" }, + { "sqlsrv", { NULL }, 156, "udp" }, + { "knet-cmp", { NULL }, 157, "tcp" }, + { "knet-cmp", { NULL }, 157, "udp" }, + { "pcmail-srv", { NULL }, 158, "tcp" }, + { "pcmail-srv", { NULL }, 158, "udp" }, + { "nss-routing", { NULL }, 159, "tcp" }, + { "nss-routing", { NULL }, 159, "udp" }, + { "sgmp-traps", { NULL }, 160, "tcp" }, + { "sgmp-traps", { NULL }, 160, "udp" }, + { "snmp", { NULL }, 161, "tcp" }, + { "snmp", { NULL }, 161, "udp" }, + { "snmptrap", { NULL }, 162, "tcp" }, + { "snmptrap", { NULL }, 162, "udp" }, + { "cmip-man", { NULL }, 163, "tcp" }, + { "cmip-man", { NULL }, 163, "udp" }, + { "cmip-agent", { NULL }, 164, "tcp" }, + { "cmip-agent", { NULL }, 164, "udp" }, + { "xns-courier", { NULL }, 165, "tcp" }, + { "xns-courier", { NULL }, 165, "udp" }, + { "s-net", { NULL }, 166, "tcp" }, + { "s-net", { NULL }, 166, "udp" }, + { "namp", { NULL }, 167, "tcp" }, + { "namp", { NULL }, 167, "udp" }, + { "rsvd", { NULL }, 168, "tcp" }, + { "rsvd", { NULL }, 168, "udp" }, + { "send", { NULL }, 169, "tcp" }, + { "send", { NULL }, 169, "udp" }, + { "print-srv", { NULL }, 170, "tcp" }, + { "print-srv", { NULL }, 170, "udp" }, + { "multiplex", { NULL }, 171, "tcp" }, + { "multiplex", { NULL }, 171, "udp" }, + { "cl/1", { NULL }, 172, "tcp" }, + { "cl/1", { NULL }, 172, "udp" }, + { "xyplex-mux", { NULL }, 173, "tcp" }, + { "xyplex-mux", { NULL }, 173, "udp" }, + { "mailq", { NULL }, 174, "tcp" }, + { "mailq", { NULL }, 174, "udp" }, + { "vmnet", { NULL }, 175, "tcp" }, + { "vmnet", { NULL }, 175, "udp" }, + { "genrad-mux", { NULL }, 176, "tcp" }, + { "genrad-mux", { NULL }, 176, "udp" }, + { "xdmcp", { NULL }, 177, "tcp" }, + { "xdmcp", { NULL }, 177, "udp" }, + { "nextstep", { NULL }, 178, "tcp" }, + { "nextstep", { NULL }, 178, "udp" }, + { "bgp", { NULL }, 179, "tcp" }, + { "bgp", { NULL }, 179, "udp" }, + { "bgp", { NULL }, 179, "sctp"}, + { "ris", { NULL }, 180, "tcp" }, + { "ris", { NULL }, 180, "udp" }, + { "unify", { NULL }, 181, "tcp" }, + { "unify", { NULL }, 181, "udp" }, + { "audit", { NULL }, 182, "tcp" }, + { "audit", { NULL }, 182, "udp" }, + { "ocbinder", { NULL }, 183, "tcp" }, + { "ocbinder", { NULL }, 183, "udp" }, + { "ocserver", { NULL }, 184, "tcp" }, + { "ocserver", { NULL }, 184, "udp" }, + { "remote-kis", { NULL }, 185, "tcp" }, + { "remote-kis", { NULL }, 185, "udp" }, + { "kis", { NULL }, 186, "tcp" }, + { "kis", { NULL }, 186, "udp" }, + { "aci", { NULL }, 187, "tcp" }, + { "aci", { NULL }, 187, "udp" }, + { "mumps", { NULL }, 188, "tcp" }, + { "mumps", { NULL }, 188, "udp" }, + { "qft", { NULL }, 189, "tcp" }, + { "qft", { NULL }, 189, "udp" }, + { "gacp", { NULL }, 190, "tcp" }, + { "gacp", { NULL }, 190, "udp" }, + { "prospero", { NULL }, 191, "tcp" }, + { "prospero", { NULL }, 191, "udp" }, + { "osu-nms", { NULL }, 192, "tcp" }, + { "osu-nms", { NULL }, 192, "udp" }, + { "srmp", { NULL }, 193, "tcp" }, + { "srmp", { NULL }, 193, "udp" }, + { "irc", { NULL }, 194, "tcp" }, + { "irc", { NULL }, 194, "udp" }, + { "dn6-nlm-aud", { NULL }, 195, "tcp" }, + { "dn6-nlm-aud", { NULL }, 195, "udp" }, + { "dn6-smm-red", { NULL }, 196, "tcp" }, + { "dn6-smm-red", { NULL }, 196, "udp" }, + { "dls", { NULL }, 197, "tcp" }, + { "dls", { NULL }, 197, "udp" }, + { "dls-mon", { NULL }, 198, "tcp" }, + { "dls-mon", { NULL }, 198, "udp" }, + { "smux", { NULL }, 199, "tcp" }, + { "smux", { NULL }, 199, "udp" }, + { "src", { NULL }, 200, "tcp" }, + { "src", { NULL }, 200, "udp" }, + { "at-rtmp", { NULL }, 201, "tcp" }, + { "at-rtmp", { NULL }, 201, "udp" }, + { "at-nbp", { NULL }, 202, "tcp" }, + { "at-nbp", { NULL }, 202, "udp" }, + { "at-3", { NULL }, 203, "tcp" }, + { "at-3", { NULL }, 203, "udp" }, + { "at-echo", { NULL }, 204, "tcp" }, + { "at-echo", { NULL }, 204, "udp" }, + { "at-5", { NULL }, 205, "tcp" }, + { "at-5", { NULL }, 205, "udp" }, + { "at-zis", { NULL }, 206, "tcp" }, + { "at-zis", { NULL }, 206, "udp" }, + { "at-7", { NULL }, 207, "tcp" }, + { "at-7", { NULL }, 207, "udp" }, + { "at-8", { NULL }, 208, "tcp" }, + { "at-8", { NULL }, 208, "udp" }, + { "qmtp", { NULL }, 209, "tcp" }, + { "qmtp", { NULL }, 209, "udp" }, + { "z39.50", { NULL }, 210, "tcp" }, + { "z39.50", { NULL }, 210, "udp" }, + { "914c/g", { NULL }, 211, "tcp" }, + { "914c/g", { NULL }, 211, "udp" }, + { "anet", { NULL }, 212, "tcp" }, + { "anet", { NULL }, 212, "udp" }, + { "ipx", { NULL }, 213, "tcp" }, + { "ipx", { NULL }, 213, "udp" }, + { "vmpwscs", { NULL }, 214, "tcp" }, + { "vmpwscs", { NULL }, 214, "udp" }, + { "softpc", { NULL }, 215, "tcp" }, + { "softpc", { NULL }, 215, "udp" }, + { "CAIlic", { NULL }, 216, "tcp" }, + { "CAIlic", { NULL }, 216, "udp" }, + { "dbase", { NULL }, 217, "tcp" }, + { "dbase", { NULL }, 217, "udp" }, + { "mpp", { NULL }, 218, "tcp" }, + { "mpp", { NULL }, 218, "udp" }, + { "uarps", { NULL }, 219, "tcp" }, + { "uarps", { NULL }, 219, "udp" }, + { "imap3", { NULL }, 220, "tcp" }, + { "imap3", { NULL }, 220, "udp" }, + { "fln-spx", { NULL }, 221, "tcp" }, + { "fln-spx", { NULL }, 221, "udp" }, + { "rsh-spx", { NULL }, 222, "tcp" }, + { "rsh-spx", { NULL }, 222, "udp" }, + { "cdc", { NULL }, 223, "tcp" }, + { "cdc", { NULL }, 223, "udp" }, + { "masqdialer", { NULL }, 224, "tcp" }, + { "masqdialer", { NULL }, 224, "udp" }, + { "direct", { NULL }, 242, "tcp" }, + { "direct", { NULL }, 242, "udp" }, + { "sur-meas", { NULL }, 243, "tcp" }, + { "sur-meas", { NULL }, 243, "udp" }, + { "inbusiness", { NULL }, 244, "tcp" }, + { "inbusiness", { NULL }, 244, "udp" }, + { "link", { NULL }, 245, "tcp" }, + { "link", { NULL }, 245, "udp" }, + { "dsp3270", { NULL }, 246, "tcp" }, + { "dsp3270", { NULL }, 246, "udp" }, + { "subntbcst_tftp", { NULL }, 247, "tcp" }, + { "subntbcst_tftp", { NULL }, 247, "udp" }, + { "bhfhs", { NULL }, 248, "tcp" }, + { "bhfhs", { NULL }, 248, "udp" }, + { "rap", { NULL }, 256, "tcp" }, + { "rap", { NULL }, 256, "udp" }, + { "set", { NULL }, 257, "tcp" }, + { "set", { NULL }, 257, "udp" }, + { "esro-gen", { NULL }, 259, "tcp" }, + { "esro-gen", { NULL }, 259, "udp" }, + { "openport", { NULL }, 260, "tcp" }, + { "openport", { NULL }, 260, "udp" }, + { "nsiiops", { NULL }, 261, "tcp" }, + { "nsiiops", { NULL }, 261, "udp" }, + { "arcisdms", { NULL }, 262, "tcp" }, + { "arcisdms", { NULL }, 262, "udp" }, + { "hdap", { NULL }, 263, "tcp" }, + { "hdap", { NULL }, 263, "udp" }, + { "bgmp", { NULL }, 264, "tcp" }, + { "bgmp", { NULL }, 264, "udp" }, + { "x-bone-ctl", { NULL }, 265, "tcp" }, + { "x-bone-ctl", { NULL }, 265, "udp" }, + { "sst", { NULL }, 266, "tcp" }, + { "sst", { NULL }, 266, "udp" }, + { "td-service", { NULL }, 267, "tcp" }, + { "td-service", { NULL }, 267, "udp" }, + { "td-replica", { NULL }, 268, "tcp" }, + { "td-replica", { NULL }, 268, "udp" }, + { "manet", { NULL }, 269, "tcp" }, + { "manet", { NULL }, 269, "udp" }, + { "gist", { NULL }, 270, "udp" }, + { "http-mgmt", { NULL }, 280, "tcp" }, + { "http-mgmt", { NULL }, 280, "udp" }, + { "personal-link", { NULL }, 281, "tcp" }, + { "personal-link", { NULL }, 281, "udp" }, + { "cableport-ax", { NULL }, 282, "tcp" }, + { "cableport-ax", { NULL }, 282, "udp" }, + { "rescap", { NULL }, 283, "tcp" }, + { "rescap", { NULL }, 283, "udp" }, + { "corerjd", { NULL }, 284, "tcp" }, + { "corerjd", { NULL }, 284, "udp" }, + { "fxp", { NULL }, 286, "tcp" }, + { "fxp", { NULL }, 286, "udp" }, + { "k-block", { NULL }, 287, "tcp" }, + { "k-block", { NULL }, 287, "udp" }, + { "novastorbakcup", { NULL }, 308, "tcp" }, + { "novastorbakcup", { NULL }, 308, "udp" }, + { "entrusttime", { NULL }, 309, "tcp" }, + { "entrusttime", { NULL }, 309, "udp" }, + { "bhmds", { NULL }, 310, "tcp" }, + { "bhmds", { NULL }, 310, "udp" }, + { "asip-webadmin", { NULL }, 311, "tcp" }, + { "asip-webadmin", { NULL }, 311, "udp" }, + { "vslmp", { NULL }, 312, "tcp" }, + { "vslmp", { NULL }, 312, "udp" }, + { "magenta-logic", { NULL }, 313, "tcp" }, + { "magenta-logic", { NULL }, 313, "udp" }, + { "opalis-robot", { NULL }, 314, "tcp" }, + { "opalis-robot", { NULL }, 314, "udp" }, + { "dpsi", { NULL }, 315, "tcp" }, + { "dpsi", { NULL }, 315, "udp" }, + { "decauth", { NULL }, 316, "tcp" }, + { "decauth", { NULL }, 316, "udp" }, + { "zannet", { NULL }, 317, "tcp" }, + { "zannet", { NULL }, 317, "udp" }, + { "pkix-timestamp", { NULL }, 318, "tcp" }, + { "pkix-timestamp", { NULL }, 318, "udp" }, + { "ptp-event", { NULL }, 319, "tcp" }, + { "ptp-event", { NULL }, 319, "udp" }, + { "ptp-general", { NULL }, 320, "tcp" }, + { "ptp-general", { NULL }, 320, "udp" }, + { "pip", { NULL }, 321, "tcp" }, + { "pip", { NULL }, 321, "udp" }, + { "rtsps", { NULL }, 322, "tcp" }, + { "rtsps", { NULL }, 322, "udp" }, + { "texar", { NULL }, 333, "tcp" }, + { "texar", { NULL }, 333, "udp" }, + { "pdap", { NULL }, 344, "tcp" }, + { "pdap", { NULL }, 344, "udp" }, + { "pawserv", { NULL }, 345, "tcp" }, + { "pawserv", { NULL }, 345, "udp" }, + { "zserv", { NULL }, 346, "tcp" }, + { "zserv", { NULL }, 346, "udp" }, + { "fatserv", { NULL }, 347, "tcp" }, + { "fatserv", { NULL }, 347, "udp" }, + { "csi-sgwp", { NULL }, 348, "tcp" }, + { "csi-sgwp", { NULL }, 348, "udp" }, + { "mftp", { NULL }, 349, "tcp" }, + { "mftp", { NULL }, 349, "udp" }, + { "matip-type-a", { NULL }, 350, "tcp" }, + { "matip-type-a", { NULL }, 350, "udp" }, + { "matip-type-b", { NULL }, 351, "tcp" }, + { "matip-type-b", { NULL }, 351, "udp" }, + { "bhoetty", { NULL }, 351, "tcp" }, + { "bhoetty", { NULL }, 351, "udp" }, + { "dtag-ste-sb", { NULL }, 352, "tcp" }, + { "dtag-ste-sb", { NULL }, 352, "udp" }, + { "bhoedap4", { NULL }, 352, "tcp" }, + { "bhoedap4", { NULL }, 352, "udp" }, + { "ndsauth", { NULL }, 353, "tcp" }, + { "ndsauth", { NULL }, 353, "udp" }, + { "bh611", { NULL }, 354, "tcp" }, + { "bh611", { NULL }, 354, "udp" }, + { "datex-asn", { NULL }, 355, "tcp" }, + { "datex-asn", { NULL }, 355, "udp" }, + { "cloanto-net-1", { NULL }, 356, "tcp" }, + { "cloanto-net-1", { NULL }, 356, "udp" }, + { "bhevent", { NULL }, 357, "tcp" }, + { "bhevent", { NULL }, 357, "udp" }, + { "shrinkwrap", { NULL }, 358, "tcp" }, + { "shrinkwrap", { NULL }, 358, "udp" }, + { "nsrmp", { NULL }, 359, "tcp" }, + { "nsrmp", { NULL }, 359, "udp" }, + { "scoi2odialog", { NULL }, 360, "tcp" }, + { "scoi2odialog", { NULL }, 360, "udp" }, + { "semantix", { NULL }, 361, "tcp" }, + { "semantix", { NULL }, 361, "udp" }, + { "srssend", { NULL }, 362, "tcp" }, + { "srssend", { NULL }, 362, "udp" }, + { "rsvp_tunnel", { NULL }, 363, "tcp" }, + { "rsvp_tunnel", { NULL }, 363, "udp" }, + { "aurora-cmgr", { NULL }, 364, "tcp" }, + { "aurora-cmgr", { NULL }, 364, "udp" }, + { "dtk", { NULL }, 365, "tcp" }, + { "dtk", { NULL }, 365, "udp" }, + { "odmr", { NULL }, 366, "tcp" }, + { "odmr", { NULL }, 366, "udp" }, + { "mortgageware", { NULL }, 367, "tcp" }, + { "mortgageware", { NULL }, 367, "udp" }, + { "qbikgdp", { NULL }, 368, "tcp" }, + { "qbikgdp", { NULL }, 368, "udp" }, + { "rpc2portmap", { NULL }, 369, "tcp" }, + { "rpc2portmap", { NULL }, 369, "udp" }, + { "codaauth2", { NULL }, 370, "tcp" }, + { "codaauth2", { NULL }, 370, "udp" }, + { "clearcase", { NULL }, 371, "tcp" }, + { "clearcase", { NULL }, 371, "udp" }, + { "ulistproc", { NULL }, 372, "tcp" }, + { "ulistproc", { NULL }, 372, "udp" }, + { "legent-1", { NULL }, 373, "tcp" }, + { "legent-1", { NULL }, 373, "udp" }, + { "legent-2", { NULL }, 374, "tcp" }, + { "legent-2", { NULL }, 374, "udp" }, + { "hassle", { NULL }, 375, "tcp" }, + { "hassle", { NULL }, 375, "udp" }, + { "nip", { NULL }, 376, "tcp" }, + { "nip", { NULL }, 376, "udp" }, + { "tnETOS", { NULL }, 377, "tcp" }, + { "tnETOS", { NULL }, 377, "udp" }, + { "dsETOS", { NULL }, 378, "tcp" }, + { "dsETOS", { NULL }, 378, "udp" }, + { "is99c", { NULL }, 379, "tcp" }, + { "is99c", { NULL }, 379, "udp" }, + { "is99s", { NULL }, 380, "tcp" }, + { "is99s", { NULL }, 380, "udp" }, + { "hp-collector", { NULL }, 381, "tcp" }, + { "hp-collector", { NULL }, 381, "udp" }, + { "hp-managed-node", { NULL }, 382, "tcp" }, + { "hp-managed-node", { NULL }, 382, "udp" }, + { "hp-alarm-mgr", { NULL }, 383, "tcp" }, + { "hp-alarm-mgr", { NULL }, 383, "udp" }, + { "arns", { NULL }, 384, "tcp" }, + { "arns", { NULL }, 384, "udp" }, + { "ibm-app", { NULL }, 385, "tcp" }, + { "ibm-app", { NULL }, 385, "udp" }, + { "asa", { NULL }, 386, "tcp" }, + { "asa", { NULL }, 386, "udp" }, + { "aurp", { NULL }, 387, "tcp" }, + { "aurp", { NULL }, 387, "udp" }, + { "unidata-ldm", { NULL }, 388, "tcp" }, + { "unidata-ldm", { NULL }, 388, "udp" }, + { "ldap", { NULL }, 389, "tcp" }, + { "ldap", { NULL }, 389, "udp" }, + { "uis", { NULL }, 390, "tcp" }, + { "uis", { NULL }, 390, "udp" }, + { "synotics-relay", { NULL }, 391, "tcp" }, + { "synotics-relay", { NULL }, 391, "udp" }, + { "synotics-broker", { NULL }, 392, "tcp" }, + { "synotics-broker", { NULL }, 392, "udp" }, + { "meta5", { NULL }, 393, "tcp" }, + { "meta5", { NULL }, 393, "udp" }, + { "embl-ndt", { NULL }, 394, "tcp" }, + { "embl-ndt", { NULL }, 394, "udp" }, + { "netcp", { NULL }, 395, "tcp" }, + { "netcp", { NULL }, 395, "udp" }, + { "netware-ip", { NULL }, 396, "tcp" }, + { "netware-ip", { NULL }, 396, "udp" }, + { "mptn", { NULL }, 397, "tcp" }, + { "mptn", { NULL }, 397, "udp" }, + { "kryptolan", { NULL }, 398, "tcp" }, + { "kryptolan", { NULL }, 398, "udp" }, + { "iso-tsap-c2", { NULL }, 399, "tcp" }, + { "iso-tsap-c2", { NULL }, 399, "udp" }, + { "osb-sd", { NULL }, 400, "tcp" }, + { "osb-sd", { NULL }, 400, "udp" }, + { "ups", { NULL }, 401, "tcp" }, + { "ups", { NULL }, 401, "udp" }, + { "genie", { NULL }, 402, "tcp" }, + { "genie", { NULL }, 402, "udp" }, + { "decap", { NULL }, 403, "tcp" }, + { "decap", { NULL }, 403, "udp" }, + { "nced", { NULL }, 404, "tcp" }, + { "nced", { NULL }, 404, "udp" }, + { "ncld", { NULL }, 405, "tcp" }, + { "ncld", { NULL }, 405, "udp" }, + { "imsp", { NULL }, 406, "tcp" }, + { "imsp", { NULL }, 406, "udp" }, + { "timbuktu", { NULL }, 407, "tcp" }, + { "timbuktu", { NULL }, 407, "udp" }, + { "prm-sm", { NULL }, 408, "tcp" }, + { "prm-sm", { NULL }, 408, "udp" }, + { "prm-nm", { NULL }, 409, "tcp" }, + { "prm-nm", { NULL }, 409, "udp" }, + { "decladebug", { NULL }, 410, "tcp" }, + { "decladebug", { NULL }, 410, "udp" }, + { "rmt", { NULL }, 411, "tcp" }, + { "rmt", { NULL }, 411, "udp" }, + { "synoptics-trap", { NULL }, 412, "tcp" }, + { "synoptics-trap", { NULL }, 412, "udp" }, + { "smsp", { NULL }, 413, "tcp" }, + { "smsp", { NULL }, 413, "udp" }, + { "infoseek", { NULL }, 414, "tcp" }, + { "infoseek", { NULL }, 414, "udp" }, + { "bnet", { NULL }, 415, "tcp" }, + { "bnet", { NULL }, 415, "udp" }, + { "silverplatter", { NULL }, 416, "tcp" }, + { "silverplatter", { NULL }, 416, "udp" }, + { "onmux", { NULL }, 417, "tcp" }, + { "onmux", { NULL }, 417, "udp" }, + { "hyper-g", { NULL }, 418, "tcp" }, + { "hyper-g", { NULL }, 418, "udp" }, + { "ariel1", { NULL }, 419, "tcp" }, + { "ariel1", { NULL }, 419, "udp" }, + { "smpte", { NULL }, 420, "tcp" }, + { "smpte", { NULL }, 420, "udp" }, + { "ariel2", { NULL }, 421, "tcp" }, + { "ariel2", { NULL }, 421, "udp" }, + { "ariel3", { NULL }, 422, "tcp" }, + { "ariel3", { NULL }, 422, "udp" }, + { "opc-job-start", { NULL }, 423, "tcp" }, + { "opc-job-start", { NULL }, 423, "udp" }, + { "opc-job-track", { NULL }, 424, "tcp" }, + { "opc-job-track", { NULL }, 424, "udp" }, + { "icad-el", { NULL }, 425, "tcp" }, + { "icad-el", { NULL }, 425, "udp" }, + { "smartsdp", { NULL }, 426, "tcp" }, + { "smartsdp", { NULL }, 426, "udp" }, + { "svrloc", { NULL }, 427, "tcp" }, + { "svrloc", { NULL }, 427, "udp" }, + { "ocs_cmu", { NULL }, 428, "tcp" }, + { "ocs_cmu", { NULL }, 428, "udp" }, + { "ocs_amu", { NULL }, 429, "tcp" }, + { "ocs_amu", { NULL }, 429, "udp" }, + { "utmpsd", { NULL }, 430, "tcp" }, + { "utmpsd", { NULL }, 430, "udp" }, + { "utmpcd", { NULL }, 431, "tcp" }, + { "utmpcd", { NULL }, 431, "udp" }, + { "iasd", { NULL }, 432, "tcp" }, + { "iasd", { NULL }, 432, "udp" }, + { "nnsp", { NULL }, 433, "tcp" }, + { "nnsp", { NULL }, 433, "udp" }, + { "mobileip-agent", { NULL }, 434, "tcp" }, + { "mobileip-agent", { NULL }, 434, "udp" }, + { "mobilip-mn", { NULL }, 435, "tcp" }, + { "mobilip-mn", { NULL }, 435, "udp" }, + { "dna-cml", { NULL }, 436, "tcp" }, + { "dna-cml", { NULL }, 436, "udp" }, + { "comscm", { NULL }, 437, "tcp" }, + { "comscm", { NULL }, 437, "udp" }, + { "dsfgw", { NULL }, 438, "tcp" }, + { "dsfgw", { NULL }, 438, "udp" }, + { "dasp", { NULL }, 439, "tcp" }, + { "dasp", { NULL }, 439, "udp" }, + { "sgcp", { NULL }, 440, "tcp" }, + { "sgcp", { NULL }, 440, "udp" }, + { "decvms-sysmgt", { NULL }, 441, "tcp" }, + { "decvms-sysmgt", { NULL }, 441, "udp" }, + { "cvc_hostd", { NULL }, 442, "tcp" }, + { "cvc_hostd", { NULL }, 442, "udp" }, + { "https", { NULL }, 443, "tcp" }, + { "https", { NULL }, 443, "udp" }, + { "https", { NULL }, 443, "sctp"}, + { "snpp", { NULL }, 444, "tcp" }, + { "snpp", { NULL }, 444, "udp" }, + { "microsoft-ds", { NULL }, 445, "tcp" }, + { "microsoft-ds", { NULL }, 445, "udp" }, + { "ddm-rdb", { NULL }, 446, "tcp" }, + { "ddm-rdb", { NULL }, 446, "udp" }, + { "ddm-dfm", { NULL }, 447, "tcp" }, + { "ddm-dfm", { NULL }, 447, "udp" }, + { "ddm-ssl", { NULL }, 448, "tcp" }, + { "ddm-ssl", { NULL }, 448, "udp" }, + { "as-servermap", { NULL }, 449, "tcp" }, + { "as-servermap", { NULL }, 449, "udp" }, + { "tserver", { NULL }, 450, "tcp" }, + { "tserver", { NULL }, 450, "udp" }, + { "sfs-smp-net", { NULL }, 451, "tcp" }, + { "sfs-smp-net", { NULL }, 451, "udp" }, + { "sfs-config", { NULL }, 452, "tcp" }, + { "sfs-config", { NULL }, 452, "udp" }, + { "creativeserver", { NULL }, 453, "tcp" }, + { "creativeserver", { NULL }, 453, "udp" }, + { "contentserver", { NULL }, 454, "tcp" }, + { "contentserver", { NULL }, 454, "udp" }, + { "creativepartnr", { NULL }, 455, "tcp" }, + { "creativepartnr", { NULL }, 455, "udp" }, + { "macon-tcp", { NULL }, 456, "tcp" }, + { "macon-udp", { NULL }, 456, "udp" }, + { "scohelp", { NULL }, 457, "tcp" }, + { "scohelp", { NULL }, 457, "udp" }, + { "appleqtc", { NULL }, 458, "tcp" }, + { "appleqtc", { NULL }, 458, "udp" }, + { "ampr-rcmd", { NULL }, 459, "tcp" }, + { "ampr-rcmd", { NULL }, 459, "udp" }, + { "skronk", { NULL }, 460, "tcp" }, + { "skronk", { NULL }, 460, "udp" }, + { "datasurfsrv", { NULL }, 461, "tcp" }, + { "datasurfsrv", { NULL }, 461, "udp" }, + { "datasurfsrvsec", { NULL }, 462, "tcp" }, + { "datasurfsrvsec", { NULL }, 462, "udp" }, + { "alpes", { NULL }, 463, "tcp" }, + { "alpes", { NULL }, 463, "udp" }, + { "kpasswd", { NULL }, 464, "tcp" }, + { "kpasswd", { NULL }, 464, "udp" }, + { "urd", { NULL }, 465, "tcp" }, + { "igmpv3lite", { NULL }, 465, "udp" }, + { "digital-vrc", { NULL }, 466, "tcp" }, + { "digital-vrc", { NULL }, 466, "udp" }, + { "mylex-mapd", { NULL }, 467, "tcp" }, + { "mylex-mapd", { NULL }, 467, "udp" }, + { "photuris", { NULL }, 468, "tcp" }, + { "photuris", { NULL }, 468, "udp" }, + { "rcp", { NULL }, 469, "tcp" }, + { "rcp", { NULL }, 469, "udp" }, + { "scx-proxy", { NULL }, 470, "tcp" }, + { "scx-proxy", { NULL }, 470, "udp" }, + { "mondex", { NULL }, 471, "tcp" }, + { "mondex", { NULL }, 471, "udp" }, + { "ljk-login", { NULL }, 472, "tcp" }, + { "ljk-login", { NULL }, 472, "udp" }, + { "hybrid-pop", { NULL }, 473, "tcp" }, + { "hybrid-pop", { NULL }, 473, "udp" }, + { "tn-tl-w1", { NULL }, 474, "tcp" }, + { "tn-tl-w2", { NULL }, 474, "udp" }, + { "tcpnethaspsrv", { NULL }, 475, "tcp" }, + { "tcpnethaspsrv", { NULL }, 475, "udp" }, + { "tn-tl-fd1", { NULL }, 476, "tcp" }, + { "tn-tl-fd1", { NULL }, 476, "udp" }, + { "ss7ns", { NULL }, 477, "tcp" }, + { "ss7ns", { NULL }, 477, "udp" }, + { "spsc", { NULL }, 478, "tcp" }, + { "spsc", { NULL }, 478, "udp" }, + { "iafserver", { NULL }, 479, "tcp" }, + { "iafserver", { NULL }, 479, "udp" }, + { "iafdbase", { NULL }, 480, "tcp" }, + { "iafdbase", { NULL }, 480, "udp" }, + { "ph", { NULL }, 481, "tcp" }, + { "ph", { NULL }, 481, "udp" }, + { "bgs-nsi", { NULL }, 482, "tcp" }, + { "bgs-nsi", { NULL }, 482, "udp" }, + { "ulpnet", { NULL }, 483, "tcp" }, + { "ulpnet", { NULL }, 483, "udp" }, + { "integra-sme", { NULL }, 484, "tcp" }, + { "integra-sme", { NULL }, 484, "udp" }, + { "powerburst", { NULL }, 485, "tcp" }, + { "powerburst", { NULL }, 485, "udp" }, + { "avian", { NULL }, 486, "tcp" }, + { "avian", { NULL }, 486, "udp" }, + { "saft", { NULL }, 487, "tcp" }, + { "saft", { NULL }, 487, "udp" }, + { "gss-http", { NULL }, 488, "tcp" }, + { "gss-http", { NULL }, 488, "udp" }, + { "nest-protocol", { NULL }, 489, "tcp" }, + { "nest-protocol", { NULL }, 489, "udp" }, + { "micom-pfs", { NULL }, 490, "tcp" }, + { "micom-pfs", { NULL }, 490, "udp" }, + { "go-login", { NULL }, 491, "tcp" }, + { "go-login", { NULL }, 491, "udp" }, + { "ticf-1", { NULL }, 492, "tcp" }, + { "ticf-1", { NULL }, 492, "udp" }, + { "ticf-2", { NULL }, 493, "tcp" }, + { "ticf-2", { NULL }, 493, "udp" }, + { "pov-ray", { NULL }, 494, "tcp" }, + { "pov-ray", { NULL }, 494, "udp" }, + { "intecourier", { NULL }, 495, "tcp" }, + { "intecourier", { NULL }, 495, "udp" }, + { "pim-rp-disc", { NULL }, 496, "tcp" }, + { "pim-rp-disc", { NULL }, 496, "udp" }, + { "dantz", { NULL }, 497, "tcp" }, + { "dantz", { NULL }, 497, "udp" }, + { "siam", { NULL }, 498, "tcp" }, + { "siam", { NULL }, 498, "udp" }, + { "iso-ill", { NULL }, 499, "tcp" }, + { "iso-ill", { NULL }, 499, "udp" }, + { "isakmp", { NULL }, 500, "tcp" }, + { "isakmp", { NULL }, 500, "udp" }, + { "stmf", { NULL }, 501, "tcp" }, + { "stmf", { NULL }, 501, "udp" }, + { "asa-appl-proto", { NULL }, 502, "tcp" }, + { "asa-appl-proto", { NULL }, 502, "udp" }, + { "intrinsa", { NULL }, 503, "tcp" }, + { "intrinsa", { NULL }, 503, "udp" }, + { "citadel", { NULL }, 504, "tcp" }, + { "citadel", { NULL }, 504, "udp" }, + { "mailbox-lm", { NULL }, 505, "tcp" }, + { "mailbox-lm", { NULL }, 505, "udp" }, + { "ohimsrv", { NULL }, 506, "tcp" }, + { "ohimsrv", { NULL }, 506, "udp" }, + { "crs", { NULL }, 507, "tcp" }, + { "crs", { NULL }, 507, "udp" }, + { "xvttp", { NULL }, 508, "tcp" }, + { "xvttp", { NULL }, 508, "udp" }, + { "snare", { NULL }, 509, "tcp" }, + { "snare", { NULL }, 509, "udp" }, + { "fcp", { NULL }, 510, "tcp" }, + { "fcp", { NULL }, 510, "udp" }, + { "passgo", { NULL }, 511, "tcp" }, + { "passgo", { NULL }, 511, "udp" }, + { "exec", { NULL }, 512, "tcp" }, + { "comsat", { NULL }, 512, "udp" }, + { "biff", { NULL }, 512, "udp" }, + { "login", { NULL }, 513, "tcp" }, + { "who", { NULL }, 513, "udp" }, + { "shell", { NULL }, 514, "tcp" }, + { "syslog", { NULL }, 514, "udp" }, + { "printer", { NULL }, 515, "tcp" }, + { "printer", { NULL }, 515, "udp" }, + { "videotex", { NULL }, 516, "tcp" }, + { "videotex", { NULL }, 516, "udp" }, + { "talk", { NULL }, 517, "tcp" }, + { "talk", { NULL }, 517, "udp" }, + { "ntalk", { NULL }, 518, "tcp" }, + { "ntalk", { NULL }, 518, "udp" }, + { "utime", { NULL }, 519, "tcp" }, + { "utime", { NULL }, 519, "udp" }, + { "efs", { NULL }, 520, "tcp" }, + { "router", { NULL }, 520, "udp" }, + { "ripng", { NULL }, 521, "tcp" }, + { "ripng", { NULL }, 521, "udp" }, + { "ulp", { NULL }, 522, "tcp" }, + { "ulp", { NULL }, 522, "udp" }, + { "ibm-db2", { NULL }, 523, "tcp" }, + { "ibm-db2", { NULL }, 523, "udp" }, + { "ncp", { NULL }, 524, "tcp" }, + { "ncp", { NULL }, 524, "udp" }, + { "timed", { NULL }, 525, "tcp" }, + { "timed", { NULL }, 525, "udp" }, + { "tempo", { NULL }, 526, "tcp" }, + { "tempo", { NULL }, 526, "udp" }, + { "stx", { NULL }, 527, "tcp" }, + { "stx", { NULL }, 527, "udp" }, + { "custix", { NULL }, 528, "tcp" }, + { "custix", { NULL }, 528, "udp" }, + { "irc-serv", { NULL }, 529, "tcp" }, + { "irc-serv", { NULL }, 529, "udp" }, + { "courier", { NULL }, 530, "tcp" }, + { "courier", { NULL }, 530, "udp" }, + { "conference", { NULL }, 531, "tcp" }, + { "conference", { NULL }, 531, "udp" }, + { "netnews", { NULL }, 532, "tcp" }, + { "netnews", { NULL }, 532, "udp" }, + { "netwall", { NULL }, 533, "tcp" }, + { "netwall", { NULL }, 533, "udp" }, + { "windream", { NULL }, 534, "tcp" }, + { "windream", { NULL }, 534, "udp" }, + { "iiop", { NULL }, 535, "tcp" }, + { "iiop", { NULL }, 535, "udp" }, + { "opalis-rdv", { NULL }, 536, "tcp" }, + { "opalis-rdv", { NULL }, 536, "udp" }, + { "nmsp", { NULL }, 537, "tcp" }, + { "nmsp", { NULL }, 537, "udp" }, + { "gdomap", { NULL }, 538, "tcp" }, + { "gdomap", { NULL }, 538, "udp" }, + { "apertus-ldp", { NULL }, 539, "tcp" }, + { "apertus-ldp", { NULL }, 539, "udp" }, + { "uucp", { NULL }, 540, "tcp" }, + { "uucp", { NULL }, 540, "udp" }, + { "uucp-rlogin", { NULL }, 541, "tcp" }, + { "uucp-rlogin", { NULL }, 541, "udp" }, + { "commerce", { NULL }, 542, "tcp" }, + { "commerce", { NULL }, 542, "udp" }, + { "klogin", { NULL }, 543, "tcp" }, + { "klogin", { NULL }, 543, "udp" }, + { "kshell", { NULL }, 544, "tcp" }, + { "kshell", { NULL }, 544, "udp" }, + { "appleqtcsrvr", { NULL }, 545, "tcp" }, + { "appleqtcsrvr", { NULL }, 545, "udp" }, + { "dhcpv6-client", { NULL }, 546, "tcp" }, + { "dhcpv6-client", { NULL }, 546, "udp" }, + { "dhcpv6-server", { NULL }, 547, "tcp" }, + { "dhcpv6-server", { NULL }, 547, "udp" }, + { "afpovertcp", { NULL }, 548, "tcp" }, + { "afpovertcp", { NULL }, 548, "udp" }, + { "idfp", { NULL }, 549, "tcp" }, + { "idfp", { NULL }, 549, "udp" }, + { "new-rwho", { NULL }, 550, "tcp" }, + { "new-rwho", { NULL }, 550, "udp" }, + { "cybercash", { NULL }, 551, "tcp" }, + { "cybercash", { NULL }, 551, "udp" }, + { "devshr-nts", { NULL }, 552, "tcp" }, + { "devshr-nts", { NULL }, 552, "udp" }, + { "pirp", { NULL }, 553, "tcp" }, + { "pirp", { NULL }, 553, "udp" }, + { "rtsp", { NULL }, 554, "tcp" }, + { "rtsp", { NULL }, 554, "udp" }, + { "dsf", { NULL }, 555, "tcp" }, + { "dsf", { NULL }, 555, "udp" }, + { "remotefs", { NULL }, 556, "tcp" }, + { "remotefs", { NULL }, 556, "udp" }, + { "openvms-sysipc", { NULL }, 557, "tcp" }, + { "openvms-sysipc", { NULL }, 557, "udp" }, + { "sdnskmp", { NULL }, 558, "tcp" }, + { "sdnskmp", { NULL }, 558, "udp" }, + { "teedtap", { NULL }, 559, "tcp" }, + { "teedtap", { NULL }, 559, "udp" }, + { "rmonitor", { NULL }, 560, "tcp" }, + { "rmonitor", { NULL }, 560, "udp" }, + { "monitor", { NULL }, 561, "tcp" }, + { "monitor", { NULL }, 561, "udp" }, + { "chshell", { NULL }, 562, "tcp" }, + { "chshell", { NULL }, 562, "udp" }, + { "nntps", { NULL }, 563, "tcp" }, + { "nntps", { NULL }, 563, "udp" }, + { "9pfs", { NULL }, 564, "tcp" }, + { "9pfs", { NULL }, 564, "udp" }, + { "whoami", { NULL }, 565, "tcp" }, + { "whoami", { NULL }, 565, "udp" }, + { "streettalk", { NULL }, 566, "tcp" }, + { "streettalk", { NULL }, 566, "udp" }, + { "banyan-rpc", { NULL }, 567, "tcp" }, + { "banyan-rpc", { NULL }, 567, "udp" }, + { "ms-shuttle", { NULL }, 568, "tcp" }, + { "ms-shuttle", { NULL }, 568, "udp" }, + { "ms-rome", { NULL }, 569, "tcp" }, + { "ms-rome", { NULL }, 569, "udp" }, + { "meter", { NULL }, 570, "tcp" }, + { "meter", { NULL }, 570, "udp" }, + { "meter", { NULL }, 571, "tcp" }, + { "meter", { NULL }, 571, "udp" }, + { "sonar", { NULL }, 572, "tcp" }, + { "sonar", { NULL }, 572, "udp" }, + { "banyan-vip", { NULL }, 573, "tcp" }, + { "banyan-vip", { NULL }, 573, "udp" }, + { "ftp-agent", { NULL }, 574, "tcp" }, + { "ftp-agent", { NULL }, 574, "udp" }, + { "vemmi", { NULL }, 575, "tcp" }, + { "vemmi", { NULL }, 575, "udp" }, + { "ipcd", { NULL }, 576, "tcp" }, + { "ipcd", { NULL }, 576, "udp" }, + { "vnas", { NULL }, 577, "tcp" }, + { "vnas", { NULL }, 577, "udp" }, + { "ipdd", { NULL }, 578, "tcp" }, + { "ipdd", { NULL }, 578, "udp" }, + { "decbsrv", { NULL }, 579, "tcp" }, + { "decbsrv", { NULL }, 579, "udp" }, + { "sntp-heartbeat", { NULL }, 580, "tcp" }, + { "sntp-heartbeat", { NULL }, 580, "udp" }, + { "bdp", { NULL }, 581, "tcp" }, + { "bdp", { NULL }, 581, "udp" }, + { "scc-security", { NULL }, 582, "tcp" }, + { "scc-security", { NULL }, 582, "udp" }, + { "philips-vc", { NULL }, 583, "tcp" }, + { "philips-vc", { NULL }, 583, "udp" }, + { "keyserver", { NULL }, 584, "tcp" }, + { "keyserver", { NULL }, 584, "udp" }, + { "password-chg", { NULL }, 586, "tcp" }, + { "password-chg", { NULL }, 586, "udp" }, + { "submission", { NULL }, 587, "tcp" }, + { "submission", { NULL }, 587, "udp" }, + { "cal", { NULL }, 588, "tcp" }, + { "cal", { NULL }, 588, "udp" }, + { "eyelink", { NULL }, 589, "tcp" }, + { "eyelink", { NULL }, 589, "udp" }, + { "tns-cml", { NULL }, 590, "tcp" }, + { "tns-cml", { NULL }, 590, "udp" }, + { "http-alt", { NULL }, 591, "tcp" }, + { "http-alt", { NULL }, 591, "udp" }, + { "eudora-set", { NULL }, 592, "tcp" }, + { "eudora-set", { NULL }, 592, "udp" }, + { "http-rpc-epmap", { NULL }, 593, "tcp" }, + { "http-rpc-epmap", { NULL }, 593, "udp" }, + { "tpip", { NULL }, 594, "tcp" }, + { "tpip", { NULL }, 594, "udp" }, + { "cab-protocol", { NULL }, 595, "tcp" }, + { "cab-protocol", { NULL }, 595, "udp" }, + { "smsd", { NULL }, 596, "tcp" }, + { "smsd", { NULL }, 596, "udp" }, + { "ptcnameservice", { NULL }, 597, "tcp" }, + { "ptcnameservice", { NULL }, 597, "udp" }, + { "sco-websrvrmg3", { NULL }, 598, "tcp" }, + { "sco-websrvrmg3", { NULL }, 598, "udp" }, + { "acp", { NULL }, 599, "tcp" }, + { "acp", { NULL }, 599, "udp" }, + { "ipcserver", { NULL }, 600, "tcp" }, + { "ipcserver", { NULL }, 600, "udp" }, + { "syslog-conn", { NULL }, 601, "tcp" }, + { "syslog-conn", { NULL }, 601, "udp" }, + { "xmlrpc-beep", { NULL }, 602, "tcp" }, + { "xmlrpc-beep", { NULL }, 602, "udp" }, + { "idxp", { NULL }, 603, "tcp" }, + { "idxp", { NULL }, 603, "udp" }, + { "tunnel", { NULL }, 604, "tcp" }, + { "tunnel", { NULL }, 604, "udp" }, + { "soap-beep", { NULL }, 605, "tcp" }, + { "soap-beep", { NULL }, 605, "udp" }, + { "urm", { NULL }, 606, "tcp" }, + { "urm", { NULL }, 606, "udp" }, + { "nqs", { NULL }, 607, "tcp" }, + { "nqs", { NULL }, 607, "udp" }, + { "sift-uft", { NULL }, 608, "tcp" }, + { "sift-uft", { NULL }, 608, "udp" }, + { "npmp-trap", { NULL }, 609, "tcp" }, + { "npmp-trap", { NULL }, 609, "udp" }, + { "npmp-local", { NULL }, 610, "tcp" }, + { "npmp-local", { NULL }, 610, "udp" }, + { "npmp-gui", { NULL }, 611, "tcp" }, + { "npmp-gui", { NULL }, 611, "udp" }, + { "hmmp-ind", { NULL }, 612, "tcp" }, + { "hmmp-ind", { NULL }, 612, "udp" }, + { "hmmp-op", { NULL }, 613, "tcp" }, + { "hmmp-op", { NULL }, 613, "udp" }, + { "sshell", { NULL }, 614, "tcp" }, + { "sshell", { NULL }, 614, "udp" }, + { "sco-inetmgr", { NULL }, 615, "tcp" }, + { "sco-inetmgr", { NULL }, 615, "udp" }, + { "sco-sysmgr", { NULL }, 616, "tcp" }, + { "sco-sysmgr", { NULL }, 616, "udp" }, + { "sco-dtmgr", { NULL }, 617, "tcp" }, + { "sco-dtmgr", { NULL }, 617, "udp" }, + { "dei-icda", { NULL }, 618, "tcp" }, + { "dei-icda", { NULL }, 618, "udp" }, + { "compaq-evm", { NULL }, 619, "tcp" }, + { "compaq-evm", { NULL }, 619, "udp" }, + { "sco-websrvrmgr", { NULL }, 620, "tcp" }, + { "sco-websrvrmgr", { NULL }, 620, "udp" }, + { "escp-ip", { NULL }, 621, "tcp" }, + { "escp-ip", { NULL }, 621, "udp" }, + { "collaborator", { NULL }, 622, "tcp" }, + { "collaborator", { NULL }, 622, "udp" }, + { "oob-ws-http", { NULL }, 623, "tcp" }, + { "asf-rmcp", { NULL }, 623, "udp" }, + { "cryptoadmin", { NULL }, 624, "tcp" }, + { "cryptoadmin", { NULL }, 624, "udp" }, + { "dec_dlm", { NULL }, 625, "tcp" }, + { "dec_dlm", { NULL }, 625, "udp" }, + { "asia", { NULL }, 626, "tcp" }, + { "asia", { NULL }, 626, "udp" }, + { "passgo-tivoli", { NULL }, 627, "tcp" }, + { "passgo-tivoli", { NULL }, 627, "udp" }, + { "qmqp", { NULL }, 628, "tcp" }, + { "qmqp", { NULL }, 628, "udp" }, + { "3com-amp3", { NULL }, 629, "tcp" }, + { "3com-amp3", { NULL }, 629, "udp" }, + { "rda", { NULL }, 630, "tcp" }, + { "rda", { NULL }, 630, "udp" }, + { "ipp", { NULL }, 631, "tcp" }, + { "ipp", { NULL }, 631, "udp" }, + { "bmpp", { NULL }, 632, "tcp" }, + { "bmpp", { NULL }, 632, "udp" }, + { "servstat", { NULL }, 633, "tcp" }, + { "servstat", { NULL }, 633, "udp" }, + { "ginad", { NULL }, 634, "tcp" }, + { "ginad", { NULL }, 634, "udp" }, + { "rlzdbase", { NULL }, 635, "tcp" }, + { "rlzdbase", { NULL }, 635, "udp" }, + { "ldaps", { NULL }, 636, "tcp" }, + { "ldaps", { NULL }, 636, "udp" }, + { "lanserver", { NULL }, 637, "tcp" }, + { "lanserver", { NULL }, 637, "udp" }, + { "mcns-sec", { NULL }, 638, "tcp" }, + { "mcns-sec", { NULL }, 638, "udp" }, + { "msdp", { NULL }, 639, "tcp" }, + { "msdp", { NULL }, 639, "udp" }, + { "entrust-sps", { NULL }, 640, "tcp" }, + { "entrust-sps", { NULL }, 640, "udp" }, + { "repcmd", { NULL }, 641, "tcp" }, + { "repcmd", { NULL }, 641, "udp" }, + { "esro-emsdp", { NULL }, 642, "tcp" }, + { "esro-emsdp", { NULL }, 642, "udp" }, + { "sanity", { NULL }, 643, "tcp" }, + { "sanity", { NULL }, 643, "udp" }, + { "dwr", { NULL }, 644, "tcp" }, + { "dwr", { NULL }, 644, "udp" }, + { "pssc", { NULL }, 645, "tcp" }, + { "pssc", { NULL }, 645, "udp" }, + { "ldp", { NULL }, 646, "tcp" }, + { "ldp", { NULL }, 646, "udp" }, + { "dhcp-failover", { NULL }, 647, "tcp" }, + { "dhcp-failover", { NULL }, 647, "udp" }, + { "rrp", { NULL }, 648, "tcp" }, + { "rrp", { NULL }, 648, "udp" }, + { "cadview-3d", { NULL }, 649, "tcp" }, + { "cadview-3d", { NULL }, 649, "udp" }, + { "obex", { NULL }, 650, "tcp" }, + { "obex", { NULL }, 650, "udp" }, + { "ieee-mms", { NULL }, 651, "tcp" }, + { "ieee-mms", { NULL }, 651, "udp" }, + { "hello-port", { NULL }, 652, "tcp" }, + { "hello-port", { NULL }, 652, "udp" }, + { "repscmd", { NULL }, 653, "tcp" }, + { "repscmd", { NULL }, 653, "udp" }, + { "aodv", { NULL }, 654, "tcp" }, + { "aodv", { NULL }, 654, "udp" }, + { "tinc", { NULL }, 655, "tcp" }, + { "tinc", { NULL }, 655, "udp" }, + { "spmp", { NULL }, 656, "tcp" }, + { "spmp", { NULL }, 656, "udp" }, + { "rmc", { NULL }, 657, "tcp" }, + { "rmc", { NULL }, 657, "udp" }, + { "tenfold", { NULL }, 658, "tcp" }, + { "tenfold", { NULL }, 658, "udp" }, + { "mac-srvr-admin", { NULL }, 660, "tcp" }, + { "mac-srvr-admin", { NULL }, 660, "udp" }, + { "hap", { NULL }, 661, "tcp" }, + { "hap", { NULL }, 661, "udp" }, + { "pftp", { NULL }, 662, "tcp" }, + { "pftp", { NULL }, 662, "udp" }, + { "purenoise", { NULL }, 663, "tcp" }, + { "purenoise", { NULL }, 663, "udp" }, + { "oob-ws-https", { NULL }, 664, "tcp" }, + { "asf-secure-rmcp", { NULL }, 664, "udp" }, + { "sun-dr", { NULL }, 665, "tcp" }, + { "sun-dr", { NULL }, 665, "udp" }, + { "mdqs", { NULL }, 666, "tcp" }, + { "mdqs", { NULL }, 666, "udp" }, + { "doom", { NULL }, 666, "tcp" }, + { "doom", { NULL }, 666, "udp" }, + { "disclose", { NULL }, 667, "tcp" }, + { "disclose", { NULL }, 667, "udp" }, + { "mecomm", { NULL }, 668, "tcp" }, + { "mecomm", { NULL }, 668, "udp" }, + { "meregister", { NULL }, 669, "tcp" }, + { "meregister", { NULL }, 669, "udp" }, + { "vacdsm-sws", { NULL }, 670, "tcp" }, + { "vacdsm-sws", { NULL }, 670, "udp" }, + { "vacdsm-app", { NULL }, 671, "tcp" }, + { "vacdsm-app", { NULL }, 671, "udp" }, + { "vpps-qua", { NULL }, 672, "tcp" }, + { "vpps-qua", { NULL }, 672, "udp" }, + { "cimplex", { NULL }, 673, "tcp" }, + { "cimplex", { NULL }, 673, "udp" }, + { "acap", { NULL }, 674, "tcp" }, + { "acap", { NULL }, 674, "udp" }, + { "dctp", { NULL }, 675, "tcp" }, + { "dctp", { NULL }, 675, "udp" }, + { "vpps-via", { NULL }, 676, "tcp" }, + { "vpps-via", { NULL }, 676, "udp" }, + { "vpp", { NULL }, 677, "tcp" }, + { "vpp", { NULL }, 677, "udp" }, + { "ggf-ncp", { NULL }, 678, "tcp" }, + { "ggf-ncp", { NULL }, 678, "udp" }, + { "mrm", { NULL }, 679, "tcp" }, + { "mrm", { NULL }, 679, "udp" }, + { "entrust-aaas", { NULL }, 680, "tcp" }, + { "entrust-aaas", { NULL }, 680, "udp" }, + { "entrust-aams", { NULL }, 681, "tcp" }, + { "entrust-aams", { NULL }, 681, "udp" }, + { "xfr", { NULL }, 682, "tcp" }, + { "xfr", { NULL }, 682, "udp" }, + { "corba-iiop", { NULL }, 683, "tcp" }, + { "corba-iiop", { NULL }, 683, "udp" }, + { "corba-iiop-ssl", { NULL }, 684, "tcp" }, + { "corba-iiop-ssl", { NULL }, 684, "udp" }, + { "mdc-portmapper", { NULL }, 685, "tcp" }, + { "mdc-portmapper", { NULL }, 685, "udp" }, + { "hcp-wismar", { NULL }, 686, "tcp" }, + { "hcp-wismar", { NULL }, 686, "udp" }, + { "asipregistry", { NULL }, 687, "tcp" }, + { "asipregistry", { NULL }, 687, "udp" }, + { "realm-rusd", { NULL }, 688, "tcp" }, + { "realm-rusd", { NULL }, 688, "udp" }, + { "nmap", { NULL }, 689, "tcp" }, + { "nmap", { NULL }, 689, "udp" }, + { "vatp", { NULL }, 690, "tcp" }, + { "vatp", { NULL }, 690, "udp" }, + { "msexch-routing", { NULL }, 691, "tcp" }, + { "msexch-routing", { NULL }, 691, "udp" }, + { "hyperwave-isp", { NULL }, 692, "tcp" }, + { "hyperwave-isp", { NULL }, 692, "udp" }, + { "connendp", { NULL }, 693, "tcp" }, + { "connendp", { NULL }, 693, "udp" }, + { "ha-cluster", { NULL }, 694, "tcp" }, + { "ha-cluster", { NULL }, 694, "udp" }, + { "ieee-mms-ssl", { NULL }, 695, "tcp" }, + { "ieee-mms-ssl", { NULL }, 695, "udp" }, + { "rushd", { NULL }, 696, "tcp" }, + { "rushd", { NULL }, 696, "udp" }, + { "uuidgen", { NULL }, 697, "tcp" }, + { "uuidgen", { NULL }, 697, "udp" }, + { "olsr", { NULL }, 698, "tcp" }, + { "olsr", { NULL }, 698, "udp" }, + { "accessnetwork", { NULL }, 699, "tcp" }, + { "accessnetwork", { NULL }, 699, "udp" }, + { "epp", { NULL }, 700, "tcp" }, + { "epp", { NULL }, 700, "udp" }, + { "lmp", { NULL }, 701, "tcp" }, + { "lmp", { NULL }, 701, "udp" }, + { "iris-beep", { NULL }, 702, "tcp" }, + { "iris-beep", { NULL }, 702, "udp" }, + { "elcsd", { NULL }, 704, "tcp" }, + { "elcsd", { NULL }, 704, "udp" }, + { "agentx", { NULL }, 705, "tcp" }, + { "agentx", { NULL }, 705, "udp" }, + { "silc", { NULL }, 706, "tcp" }, + { "silc", { NULL }, 706, "udp" }, + { "borland-dsj", { NULL }, 707, "tcp" }, + { "borland-dsj", { NULL }, 707, "udp" }, + { "entrust-kmsh", { NULL }, 709, "tcp" }, + { "entrust-kmsh", { NULL }, 709, "udp" }, + { "entrust-ash", { NULL }, 710, "tcp" }, + { "entrust-ash", { NULL }, 710, "udp" }, + { "cisco-tdp", { NULL }, 711, "tcp" }, + { "cisco-tdp", { NULL }, 711, "udp" }, + { "tbrpf", { NULL }, 712, "tcp" }, + { "tbrpf", { NULL }, 712, "udp" }, + { "iris-xpc", { NULL }, 713, "tcp" }, + { "iris-xpc", { NULL }, 713, "udp" }, + { "iris-xpcs", { NULL }, 714, "tcp" }, + { "iris-xpcs", { NULL }, 714, "udp" }, + { "iris-lwz", { NULL }, 715, "tcp" }, + { "iris-lwz", { NULL }, 715, "udp" }, + { "pana", { NULL }, 716, "udp" }, + { "netviewdm1", { NULL }, 729, "tcp" }, + { "netviewdm1", { NULL }, 729, "udp" }, + { "netviewdm2", { NULL }, 730, "tcp" }, + { "netviewdm2", { NULL }, 730, "udp" }, + { "netviewdm3", { NULL }, 731, "tcp" }, + { "netviewdm3", { NULL }, 731, "udp" }, + { "netgw", { NULL }, 741, "tcp" }, + { "netgw", { NULL }, 741, "udp" }, + { "netrcs", { NULL }, 742, "tcp" }, + { "netrcs", { NULL }, 742, "udp" }, + { "flexlm", { NULL }, 744, "tcp" }, + { "flexlm", { NULL }, 744, "udp" }, + { "fujitsu-dev", { NULL }, 747, "tcp" }, + { "fujitsu-dev", { NULL }, 747, "udp" }, + { "ris-cm", { NULL }, 748, "tcp" }, + { "ris-cm", { NULL }, 748, "udp" }, + { "kerberos-adm", { NULL }, 749, "tcp" }, + { "kerberos-adm", { NULL }, 749, "udp" }, + { "rfile", { NULL }, 750, "tcp" }, + { "loadav", { NULL }, 750, "udp" }, + { "kerberos-iv", { NULL }, 750, "udp" }, + { "pump", { NULL }, 751, "tcp" }, + { "pump", { NULL }, 751, "udp" }, + { "qrh", { NULL }, 752, "tcp" }, + { "qrh", { NULL }, 752, "udp" }, + { "rrh", { NULL }, 753, "tcp" }, + { "rrh", { NULL }, 753, "udp" }, + { "tell", { NULL }, 754, "tcp" }, + { "tell", { NULL }, 754, "udp" }, + { "nlogin", { NULL }, 758, "tcp" }, + { "nlogin", { NULL }, 758, "udp" }, + { "con", { NULL }, 759, "tcp" }, + { "con", { NULL }, 759, "udp" }, + { "ns", { NULL }, 760, "tcp" }, + { "ns", { NULL }, 760, "udp" }, + { "rxe", { NULL }, 761, "tcp" }, + { "rxe", { NULL }, 761, "udp" }, + { "quotad", { NULL }, 762, "tcp" }, + { "quotad", { NULL }, 762, "udp" }, + { "cycleserv", { NULL }, 763, "tcp" }, + { "cycleserv", { NULL }, 763, "udp" }, + { "omserv", { NULL }, 764, "tcp" }, + { "omserv", { NULL }, 764, "udp" }, + { "webster", { NULL }, 765, "tcp" }, + { "webster", { NULL }, 765, "udp" }, + { "phonebook", { NULL }, 767, "tcp" }, + { "phonebook", { NULL }, 767, "udp" }, + { "vid", { NULL }, 769, "tcp" }, + { "vid", { NULL }, 769, "udp" }, + { "cadlock", { NULL }, 770, "tcp" }, + { "cadlock", { NULL }, 770, "udp" }, + { "rtip", { NULL }, 771, "tcp" }, + { "rtip", { NULL }, 771, "udp" }, + { "cycleserv2", { NULL }, 772, "tcp" }, + { "cycleserv2", { NULL }, 772, "udp" }, + { "submit", { NULL }, 773, "tcp" }, + { "notify", { NULL }, 773, "udp" }, + { "rpasswd", { NULL }, 774, "tcp" }, + { "acmaint_dbd", { NULL }, 774, "udp" }, + { "entomb", { NULL }, 775, "tcp" }, + { "acmaint_transd", { NULL }, 775, "udp" }, + { "wpages", { NULL }, 776, "tcp" }, + { "wpages", { NULL }, 776, "udp" }, + { "multiling-http", { NULL }, 777, "tcp" }, + { "multiling-http", { NULL }, 777, "udp" }, + { "wpgs", { NULL }, 780, "tcp" }, + { "wpgs", { NULL }, 780, "udp" }, + { "mdbs_daemon", { NULL }, 800, "tcp" }, + { "mdbs_daemon", { NULL }, 800, "udp" }, + { "device", { NULL }, 801, "tcp" }, + { "device", { NULL }, 801, "udp" }, + { "fcp-udp", { NULL }, 810, "tcp" }, + { "fcp-udp", { NULL }, 810, "udp" }, + { "itm-mcell-s", { NULL }, 828, "tcp" }, + { "itm-mcell-s", { NULL }, 828, "udp" }, + { "pkix-3-ca-ra", { NULL }, 829, "tcp" }, + { "pkix-3-ca-ra", { NULL }, 829, "udp" }, + { "netconf-ssh", { NULL }, 830, "tcp" }, + { "netconf-ssh", { NULL }, 830, "udp" }, + { "netconf-beep", { NULL }, 831, "tcp" }, + { "netconf-beep", { NULL }, 831, "udp" }, + { "netconfsoaphttp", { NULL }, 832, "tcp" }, + { "netconfsoaphttp", { NULL }, 832, "udp" }, + { "netconfsoapbeep", { NULL }, 833, "tcp" }, + { "netconfsoapbeep", { NULL }, 833, "udp" }, + { "dhcp-failover2", { NULL }, 847, "tcp" }, + { "dhcp-failover2", { NULL }, 847, "udp" }, + { "gdoi", { NULL }, 848, "tcp" }, + { "gdoi", { NULL }, 848, "udp" }, + { "iscsi", { NULL }, 860, "tcp" }, + { "iscsi", { NULL }, 860, "udp" }, + { "owamp-control", { NULL }, 861, "tcp" }, + { "owamp-control", { NULL }, 861, "udp" }, + { "twamp-control", { NULL }, 862, "tcp" }, + { "twamp-control", { NULL }, 862, "udp" }, + { "rsync", { NULL }, 873, "tcp" }, + { "rsync", { NULL }, 873, "udp" }, + { "iclcnet-locate", { NULL }, 886, "tcp" }, + { "iclcnet-locate", { NULL }, 886, "udp" }, + { "iclcnet_svinfo", { NULL }, 887, "tcp" }, + { "iclcnet_svinfo", { NULL }, 887, "udp" }, + { "accessbuilder", { NULL }, 888, "tcp" }, + { "accessbuilder", { NULL }, 888, "udp" }, + { "cddbp", { NULL }, 888, "tcp" }, + { "omginitialrefs", { NULL }, 900, "tcp" }, + { "omginitialrefs", { NULL }, 900, "udp" }, + { "smpnameres", { NULL }, 901, "tcp" }, + { "smpnameres", { NULL }, 901, "udp" }, + { "ideafarm-door", { NULL }, 902, "tcp" }, + { "ideafarm-door", { NULL }, 902, "udp" }, + { "ideafarm-panic", { NULL }, 903, "tcp" }, + { "ideafarm-panic", { NULL }, 903, "udp" }, + { "kink", { NULL }, 910, "tcp" }, + { "kink", { NULL }, 910, "udp" }, + { "xact-backup", { NULL }, 911, "tcp" }, + { "xact-backup", { NULL }, 911, "udp" }, + { "apex-mesh", { NULL }, 912, "tcp" }, + { "apex-mesh", { NULL }, 912, "udp" }, + { "apex-edge", { NULL }, 913, "tcp" }, + { "apex-edge", { NULL }, 913, "udp" }, + { "ftps-data", { NULL }, 989, "tcp" }, + { "ftps-data", { NULL }, 989, "udp" }, + { "ftps", { NULL }, 990, "tcp" }, + { "ftps", { NULL }, 990, "udp" }, + { "nas", { NULL }, 991, "tcp" }, + { "nas", { NULL }, 991, "udp" }, + { "telnets", { NULL }, 992, "tcp" }, + { "telnets", { NULL }, 992, "udp" }, + { "imaps", { NULL }, 993, "tcp" }, + { "imaps", { NULL }, 993, "udp" }, + { "ircs", { NULL }, 994, "tcp" }, + { "ircs", { NULL }, 994, "udp" }, + { "pop3s", { NULL }, 995, "tcp" }, + { "pop3s", { NULL }, 995, "udp" }, + { "vsinet", { NULL }, 996, "tcp" }, + { "vsinet", { NULL }, 996, "udp" }, + { "maitrd", { NULL }, 997, "tcp" }, + { "maitrd", { NULL }, 997, "udp" }, + { "busboy", { NULL }, 998, "tcp" }, + { "puparp", { NULL }, 998, "udp" }, + { "garcon", { NULL }, 999, "tcp" }, + { "applix", { NULL }, 999, "udp" }, + { "puprouter", { NULL }, 999, "tcp" }, + { "puprouter", { NULL }, 999, "udp" }, + { "cadlock2", { NULL }, 1000, "tcp" }, + { "cadlock2", { NULL }, 1000, "udp" }, + { "surf", { NULL }, 1010, "tcp" }, + { "surf", { NULL }, 1010, "udp" }, + { "exp1", { NULL }, 1021, "tcp" }, + { "exp1", { NULL }, 1021, "udp" }, + { "exp2", { NULL }, 1022, "tcp" }, + { "exp2", { NULL }, 1022, "udp" }, +# endif /* USE_IANA_WELL_KNOWN_PORTS */ +# ifdef USE_IANA_REGISTERED_PORTS + { "blackjack", { NULL }, 1025, "tcp" }, + { "blackjack", { NULL }, 1025, "udp" }, + { "cap", { NULL }, 1026, "tcp" }, + { "cap", { NULL }, 1026, "udp" }, + { "solid-mux", { NULL }, 1029, "tcp" }, + { "solid-mux", { NULL }, 1029, "udp" }, + { "iad1", { NULL }, 1030, "tcp" }, + { "iad1", { NULL }, 1030, "udp" }, + { "iad2", { NULL }, 1031, "tcp" }, + { "iad2", { NULL }, 1031, "udp" }, + { "iad3", { NULL }, 1032, "tcp" }, + { "iad3", { NULL }, 1032, "udp" }, + { "netinfo-local", { NULL }, 1033, "tcp" }, + { "netinfo-local", { NULL }, 1033, "udp" }, + { "activesync", { NULL }, 1034, "tcp" }, + { "activesync", { NULL }, 1034, "udp" }, + { "mxxrlogin", { NULL }, 1035, "tcp" }, + { "mxxrlogin", { NULL }, 1035, "udp" }, + { "nsstp", { NULL }, 1036, "tcp" }, + { "nsstp", { NULL }, 1036, "udp" }, + { "ams", { NULL }, 1037, "tcp" }, + { "ams", { NULL }, 1037, "udp" }, + { "mtqp", { NULL }, 1038, "tcp" }, + { "mtqp", { NULL }, 1038, "udp" }, + { "sbl", { NULL }, 1039, "tcp" }, + { "sbl", { NULL }, 1039, "udp" }, + { "netarx", { NULL }, 1040, "tcp" }, + { "netarx", { NULL }, 1040, "udp" }, + { "danf-ak2", { NULL }, 1041, "tcp" }, + { "danf-ak2", { NULL }, 1041, "udp" }, + { "afrog", { NULL }, 1042, "tcp" }, + { "afrog", { NULL }, 1042, "udp" }, + { "boinc-client", { NULL }, 1043, "tcp" }, + { "boinc-client", { NULL }, 1043, "udp" }, + { "dcutility", { NULL }, 1044, "tcp" }, + { "dcutility", { NULL }, 1044, "udp" }, + { "fpitp", { NULL }, 1045, "tcp" }, + { "fpitp", { NULL }, 1045, "udp" }, + { "wfremotertm", { NULL }, 1046, "tcp" }, + { "wfremotertm", { NULL }, 1046, "udp" }, + { "neod1", { NULL }, 1047, "tcp" }, + { "neod1", { NULL }, 1047, "udp" }, + { "neod2", { NULL }, 1048, "tcp" }, + { "neod2", { NULL }, 1048, "udp" }, + { "td-postman", { NULL }, 1049, "tcp" }, + { "td-postman", { NULL }, 1049, "udp" }, + { "cma", { NULL }, 1050, "tcp" }, + { "cma", { NULL }, 1050, "udp" }, + { "optima-vnet", { NULL }, 1051, "tcp" }, + { "optima-vnet", { NULL }, 1051, "udp" }, + { "ddt", { NULL }, 1052, "tcp" }, + { "ddt", { NULL }, 1052, "udp" }, + { "remote-as", { NULL }, 1053, "tcp" }, + { "remote-as", { NULL }, 1053, "udp" }, + { "brvread", { NULL }, 1054, "tcp" }, + { "brvread", { NULL }, 1054, "udp" }, + { "ansyslmd", { NULL }, 1055, "tcp" }, + { "ansyslmd", { NULL }, 1055, "udp" }, + { "vfo", { NULL }, 1056, "tcp" }, + { "vfo", { NULL }, 1056, "udp" }, + { "startron", { NULL }, 1057, "tcp" }, + { "startron", { NULL }, 1057, "udp" }, + { "nim", { NULL }, 1058, "tcp" }, + { "nim", { NULL }, 1058, "udp" }, + { "nimreg", { NULL }, 1059, "tcp" }, + { "nimreg", { NULL }, 1059, "udp" }, + { "polestar", { NULL }, 1060, "tcp" }, + { "polestar", { NULL }, 1060, "udp" }, + { "kiosk", { NULL }, 1061, "tcp" }, + { "kiosk", { NULL }, 1061, "udp" }, + { "veracity", { NULL }, 1062, "tcp" }, + { "veracity", { NULL }, 1062, "udp" }, + { "kyoceranetdev", { NULL }, 1063, "tcp" }, + { "kyoceranetdev", { NULL }, 1063, "udp" }, + { "jstel", { NULL }, 1064, "tcp" }, + { "jstel", { NULL }, 1064, "udp" }, + { "syscomlan", { NULL }, 1065, "tcp" }, + { "syscomlan", { NULL }, 1065, "udp" }, + { "fpo-fns", { NULL }, 1066, "tcp" }, + { "fpo-fns", { NULL }, 1066, "udp" }, + { "instl_boots", { NULL }, 1067, "tcp" }, + { "instl_boots", { NULL }, 1067, "udp" }, + { "instl_bootc", { NULL }, 1068, "tcp" }, + { "instl_bootc", { NULL }, 1068, "udp" }, + { "cognex-insight", { NULL }, 1069, "tcp" }, + { "cognex-insight", { NULL }, 1069, "udp" }, + { "gmrupdateserv", { NULL }, 1070, "tcp" }, + { "gmrupdateserv", { NULL }, 1070, "udp" }, + { "bsquare-voip", { NULL }, 1071, "tcp" }, + { "bsquare-voip", { NULL }, 1071, "udp" }, + { "cardax", { NULL }, 1072, "tcp" }, + { "cardax", { NULL }, 1072, "udp" }, + { "bridgecontrol", { NULL }, 1073, "tcp" }, + { "bridgecontrol", { NULL }, 1073, "udp" }, + { "warmspotMgmt", { NULL }, 1074, "tcp" }, + { "warmspotMgmt", { NULL }, 1074, "udp" }, + { "rdrmshc", { NULL }, 1075, "tcp" }, + { "rdrmshc", { NULL }, 1075, "udp" }, + { "dab-sti-c", { NULL }, 1076, "tcp" }, + { "dab-sti-c", { NULL }, 1076, "udp" }, + { "imgames", { NULL }, 1077, "tcp" }, + { "imgames", { NULL }, 1077, "udp" }, + { "avocent-proxy", { NULL }, 1078, "tcp" }, + { "avocent-proxy", { NULL }, 1078, "udp" }, + { "asprovatalk", { NULL }, 1079, "tcp" }, + { "asprovatalk", { NULL }, 1079, "udp" }, + { "socks", { NULL }, 1080, "tcp" }, + { "socks", { NULL }, 1080, "udp" }, + { "pvuniwien", { NULL }, 1081, "tcp" }, + { "pvuniwien", { NULL }, 1081, "udp" }, + { "amt-esd-prot", { NULL }, 1082, "tcp" }, + { "amt-esd-prot", { NULL }, 1082, "udp" }, + { "ansoft-lm-1", { NULL }, 1083, "tcp" }, + { "ansoft-lm-1", { NULL }, 1083, "udp" }, + { "ansoft-lm-2", { NULL }, 1084, "tcp" }, + { "ansoft-lm-2", { NULL }, 1084, "udp" }, + { "webobjects", { NULL }, 1085, "tcp" }, + { "webobjects", { NULL }, 1085, "udp" }, + { "cplscrambler-lg", { NULL }, 1086, "tcp" }, + { "cplscrambler-lg", { NULL }, 1086, "udp" }, + { "cplscrambler-in", { NULL }, 1087, "tcp" }, + { "cplscrambler-in", { NULL }, 1087, "udp" }, + { "cplscrambler-al", { NULL }, 1088, "tcp" }, + { "cplscrambler-al", { NULL }, 1088, "udp" }, + { "ff-annunc", { NULL }, 1089, "tcp" }, + { "ff-annunc", { NULL }, 1089, "udp" }, + { "ff-fms", { NULL }, 1090, "tcp" }, + { "ff-fms", { NULL }, 1090, "udp" }, + { "ff-sm", { NULL }, 1091, "tcp" }, + { "ff-sm", { NULL }, 1091, "udp" }, + { "obrpd", { NULL }, 1092, "tcp" }, + { "obrpd", { NULL }, 1092, "udp" }, + { "proofd", { NULL }, 1093, "tcp" }, + { "proofd", { NULL }, 1093, "udp" }, + { "rootd", { NULL }, 1094, "tcp" }, + { "rootd", { NULL }, 1094, "udp" }, + { "nicelink", { NULL }, 1095, "tcp" }, + { "nicelink", { NULL }, 1095, "udp" }, + { "cnrprotocol", { NULL }, 1096, "tcp" }, + { "cnrprotocol", { NULL }, 1096, "udp" }, + { "sunclustermgr", { NULL }, 1097, "tcp" }, + { "sunclustermgr", { NULL }, 1097, "udp" }, + { "rmiactivation", { NULL }, 1098, "tcp" }, + { "rmiactivation", { NULL }, 1098, "udp" }, + { "rmiregistry", { NULL }, 1099, "tcp" }, + { "rmiregistry", { NULL }, 1099, "udp" }, + { "mctp", { NULL }, 1100, "tcp" }, + { "mctp", { NULL }, 1100, "udp" }, + { "pt2-discover", { NULL }, 1101, "tcp" }, + { "pt2-discover", { NULL }, 1101, "udp" }, + { "adobeserver-1", { NULL }, 1102, "tcp" }, + { "adobeserver-1", { NULL }, 1102, "udp" }, + { "adobeserver-2", { NULL }, 1103, "tcp" }, + { "adobeserver-2", { NULL }, 1103, "udp" }, + { "xrl", { NULL }, 1104, "tcp" }, + { "xrl", { NULL }, 1104, "udp" }, + { "ftranhc", { NULL }, 1105, "tcp" }, + { "ftranhc", { NULL }, 1105, "udp" }, + { "isoipsigport-1", { NULL }, 1106, "tcp" }, + { "isoipsigport-1", { NULL }, 1106, "udp" }, + { "isoipsigport-2", { NULL }, 1107, "tcp" }, + { "isoipsigport-2", { NULL }, 1107, "udp" }, + { "ratio-adp", { NULL }, 1108, "tcp" }, + { "ratio-adp", { NULL }, 1108, "udp" }, + { "webadmstart", { NULL }, 1110, "tcp" }, + { "nfsd-keepalive", { NULL }, 1110, "udp" }, + { "lmsocialserver", { NULL }, 1111, "tcp" }, + { "lmsocialserver", { NULL }, 1111, "udp" }, + { "icp", { NULL }, 1112, "tcp" }, + { "icp", { NULL }, 1112, "udp" }, + { "ltp-deepspace", { NULL }, 1113, "tcp" }, + { "ltp-deepspace", { NULL }, 1113, "udp" }, + { "mini-sql", { NULL }, 1114, "tcp" }, + { "mini-sql", { NULL }, 1114, "udp" }, + { "ardus-trns", { NULL }, 1115, "tcp" }, + { "ardus-trns", { NULL }, 1115, "udp" }, + { "ardus-cntl", { NULL }, 1116, "tcp" }, + { "ardus-cntl", { NULL }, 1116, "udp" }, + { "ardus-mtrns", { NULL }, 1117, "tcp" }, + { "ardus-mtrns", { NULL }, 1117, "udp" }, + { "sacred", { NULL }, 1118, "tcp" }, + { "sacred", { NULL }, 1118, "udp" }, + { "bnetgame", { NULL }, 1119, "tcp" }, + { "bnetgame", { NULL }, 1119, "udp" }, + { "bnetfile", { NULL }, 1120, "tcp" }, + { "bnetfile", { NULL }, 1120, "udp" }, + { "rmpp", { NULL }, 1121, "tcp" }, + { "rmpp", { NULL }, 1121, "udp" }, + { "availant-mgr", { NULL }, 1122, "tcp" }, + { "availant-mgr", { NULL }, 1122, "udp" }, + { "murray", { NULL }, 1123, "tcp" }, + { "murray", { NULL }, 1123, "udp" }, + { "hpvmmcontrol", { NULL }, 1124, "tcp" }, + { "hpvmmcontrol", { NULL }, 1124, "udp" }, + { "hpvmmagent", { NULL }, 1125, "tcp" }, + { "hpvmmagent", { NULL }, 1125, "udp" }, + { "hpvmmdata", { NULL }, 1126, "tcp" }, + { "hpvmmdata", { NULL }, 1126, "udp" }, + { "kwdb-commn", { NULL }, 1127, "tcp" }, + { "kwdb-commn", { NULL }, 1127, "udp" }, + { "saphostctrl", { NULL }, 1128, "tcp" }, + { "saphostctrl", { NULL }, 1128, "udp" }, + { "saphostctrls", { NULL }, 1129, "tcp" }, + { "saphostctrls", { NULL }, 1129, "udp" }, + { "casp", { NULL }, 1130, "tcp" }, + { "casp", { NULL }, 1130, "udp" }, + { "caspssl", { NULL }, 1131, "tcp" }, + { "caspssl", { NULL }, 1131, "udp" }, + { "kvm-via-ip", { NULL }, 1132, "tcp" }, + { "kvm-via-ip", { NULL }, 1132, "udp" }, + { "dfn", { NULL }, 1133, "tcp" }, + { "dfn", { NULL }, 1133, "udp" }, + { "aplx", { NULL }, 1134, "tcp" }, + { "aplx", { NULL }, 1134, "udp" }, + { "omnivision", { NULL }, 1135, "tcp" }, + { "omnivision", { NULL }, 1135, "udp" }, + { "hhb-gateway", { NULL }, 1136, "tcp" }, + { "hhb-gateway", { NULL }, 1136, "udp" }, + { "trim", { NULL }, 1137, "tcp" }, + { "trim", { NULL }, 1137, "udp" }, + { "encrypted_admin", { NULL }, 1138, "tcp" }, + { "encrypted_admin", { NULL }, 1138, "udp" }, + { "evm", { NULL }, 1139, "tcp" }, + { "evm", { NULL }, 1139, "udp" }, + { "autonoc", { NULL }, 1140, "tcp" }, + { "autonoc", { NULL }, 1140, "udp" }, + { "mxomss", { NULL }, 1141, "tcp" }, + { "mxomss", { NULL }, 1141, "udp" }, + { "edtools", { NULL }, 1142, "tcp" }, + { "edtools", { NULL }, 1142, "udp" }, + { "imyx", { NULL }, 1143, "tcp" }, + { "imyx", { NULL }, 1143, "udp" }, + { "fuscript", { NULL }, 1144, "tcp" }, + { "fuscript", { NULL }, 1144, "udp" }, + { "x9-icue", { NULL }, 1145, "tcp" }, + { "x9-icue", { NULL }, 1145, "udp" }, + { "audit-transfer", { NULL }, 1146, "tcp" }, + { "audit-transfer", { NULL }, 1146, "udp" }, + { "capioverlan", { NULL }, 1147, "tcp" }, + { "capioverlan", { NULL }, 1147, "udp" }, + { "elfiq-repl", { NULL }, 1148, "tcp" }, + { "elfiq-repl", { NULL }, 1148, "udp" }, + { "bvtsonar", { NULL }, 1149, "tcp" }, + { "bvtsonar", { NULL }, 1149, "udp" }, + { "blaze", { NULL }, 1150, "tcp" }, + { "blaze", { NULL }, 1150, "udp" }, + { "unizensus", { NULL }, 1151, "tcp" }, + { "unizensus", { NULL }, 1151, "udp" }, + { "winpoplanmess", { NULL }, 1152, "tcp" }, + { "winpoplanmess", { NULL }, 1152, "udp" }, + { "c1222-acse", { NULL }, 1153, "tcp" }, + { "c1222-acse", { NULL }, 1153, "udp" }, + { "resacommunity", { NULL }, 1154, "tcp" }, + { "resacommunity", { NULL }, 1154, "udp" }, + { "nfa", { NULL }, 1155, "tcp" }, + { "nfa", { NULL }, 1155, "udp" }, + { "iascontrol-oms", { NULL }, 1156, "tcp" }, + { "iascontrol-oms", { NULL }, 1156, "udp" }, + { "iascontrol", { NULL }, 1157, "tcp" }, + { "iascontrol", { NULL }, 1157, "udp" }, + { "dbcontrol-oms", { NULL }, 1158, "tcp" }, + { "dbcontrol-oms", { NULL }, 1158, "udp" }, + { "oracle-oms", { NULL }, 1159, "tcp" }, + { "oracle-oms", { NULL }, 1159, "udp" }, + { "olsv", { NULL }, 1160, "tcp" }, + { "olsv", { NULL }, 1160, "udp" }, + { "health-polling", { NULL }, 1161, "tcp" }, + { "health-polling", { NULL }, 1161, "udp" }, + { "health-trap", { NULL }, 1162, "tcp" }, + { "health-trap", { NULL }, 1162, "udp" }, + { "sddp", { NULL }, 1163, "tcp" }, + { "sddp", { NULL }, 1163, "udp" }, + { "qsm-proxy", { NULL }, 1164, "tcp" }, + { "qsm-proxy", { NULL }, 1164, "udp" }, + { "qsm-gui", { NULL }, 1165, "tcp" }, + { "qsm-gui", { NULL }, 1165, "udp" }, + { "qsm-remote", { NULL }, 1166, "tcp" }, + { "qsm-remote", { NULL }, 1166, "udp" }, + { "cisco-ipsla", { NULL }, 1167, "tcp" }, + { "cisco-ipsla", { NULL }, 1167, "udp" }, + { "cisco-ipsla", { NULL }, 1167, "sctp"}, + { "vchat", { NULL }, 1168, "tcp" }, + { "vchat", { NULL }, 1168, "udp" }, + { "tripwire", { NULL }, 1169, "tcp" }, + { "tripwire", { NULL }, 1169, "udp" }, + { "atc-lm", { NULL }, 1170, "tcp" }, + { "atc-lm", { NULL }, 1170, "udp" }, + { "atc-appserver", { NULL }, 1171, "tcp" }, + { "atc-appserver", { NULL }, 1171, "udp" }, + { "dnap", { NULL }, 1172, "tcp" }, + { "dnap", { NULL }, 1172, "udp" }, + { "d-cinema-rrp", { NULL }, 1173, "tcp" }, + { "d-cinema-rrp", { NULL }, 1173, "udp" }, + { "fnet-remote-ui", { NULL }, 1174, "tcp" }, + { "fnet-remote-ui", { NULL }, 1174, "udp" }, + { "dossier", { NULL }, 1175, "tcp" }, + { "dossier", { NULL }, 1175, "udp" }, + { "indigo-server", { NULL }, 1176, "tcp" }, + { "indigo-server", { NULL }, 1176, "udp" }, + { "dkmessenger", { NULL }, 1177, "tcp" }, + { "dkmessenger", { NULL }, 1177, "udp" }, + { "sgi-storman", { NULL }, 1178, "tcp" }, + { "sgi-storman", { NULL }, 1178, "udp" }, + { "b2n", { NULL }, 1179, "tcp" }, + { "b2n", { NULL }, 1179, "udp" }, + { "mc-client", { NULL }, 1180, "tcp" }, + { "mc-client", { NULL }, 1180, "udp" }, + { "3comnetman", { NULL }, 1181, "tcp" }, + { "3comnetman", { NULL }, 1181, "udp" }, + { "accelenet", { NULL }, 1182, "tcp" }, + { "accelenet-data", { NULL }, 1182, "udp" }, + { "llsurfup-http", { NULL }, 1183, "tcp" }, + { "llsurfup-http", { NULL }, 1183, "udp" }, + { "llsurfup-https", { NULL }, 1184, "tcp" }, + { "llsurfup-https", { NULL }, 1184, "udp" }, + { "catchpole", { NULL }, 1185, "tcp" }, + { "catchpole", { NULL }, 1185, "udp" }, + { "mysql-cluster", { NULL }, 1186, "tcp" }, + { "mysql-cluster", { NULL }, 1186, "udp" }, + { "alias", { NULL }, 1187, "tcp" }, + { "alias", { NULL }, 1187, "udp" }, + { "hp-webadmin", { NULL }, 1188, "tcp" }, + { "hp-webadmin", { NULL }, 1188, "udp" }, + { "unet", { NULL }, 1189, "tcp" }, + { "unet", { NULL }, 1189, "udp" }, + { "commlinx-avl", { NULL }, 1190, "tcp" }, + { "commlinx-avl", { NULL }, 1190, "udp" }, + { "gpfs", { NULL }, 1191, "tcp" }, + { "gpfs", { NULL }, 1191, "udp" }, + { "caids-sensor", { NULL }, 1192, "tcp" }, + { "caids-sensor", { NULL }, 1192, "udp" }, + { "fiveacross", { NULL }, 1193, "tcp" }, + { "fiveacross", { NULL }, 1193, "udp" }, + { "openvpn", { NULL }, 1194, "tcp" }, + { "openvpn", { NULL }, 1194, "udp" }, + { "rsf-1", { NULL }, 1195, "tcp" }, + { "rsf-1", { NULL }, 1195, "udp" }, + { "netmagic", { NULL }, 1196, "tcp" }, + { "netmagic", { NULL }, 1196, "udp" }, + { "carrius-rshell", { NULL }, 1197, "tcp" }, + { "carrius-rshell", { NULL }, 1197, "udp" }, + { "cajo-discovery", { NULL }, 1198, "tcp" }, + { "cajo-discovery", { NULL }, 1198, "udp" }, + { "dmidi", { NULL }, 1199, "tcp" }, + { "dmidi", { NULL }, 1199, "udp" }, + { "scol", { NULL }, 1200, "tcp" }, + { "scol", { NULL }, 1200, "udp" }, + { "nucleus-sand", { NULL }, 1201, "tcp" }, + { "nucleus-sand", { NULL }, 1201, "udp" }, + { "caiccipc", { NULL }, 1202, "tcp" }, + { "caiccipc", { NULL }, 1202, "udp" }, + { "ssslic-mgr", { NULL }, 1203, "tcp" }, + { "ssslic-mgr", { NULL }, 1203, "udp" }, + { "ssslog-mgr", { NULL }, 1204, "tcp" }, + { "ssslog-mgr", { NULL }, 1204, "udp" }, + { "accord-mgc", { NULL }, 1205, "tcp" }, + { "accord-mgc", { NULL }, 1205, "udp" }, + { "anthony-data", { NULL }, 1206, "tcp" }, + { "anthony-data", { NULL }, 1206, "udp" }, + { "metasage", { NULL }, 1207, "tcp" }, + { "metasage", { NULL }, 1207, "udp" }, + { "seagull-ais", { NULL }, 1208, "tcp" }, + { "seagull-ais", { NULL }, 1208, "udp" }, + { "ipcd3", { NULL }, 1209, "tcp" }, + { "ipcd3", { NULL }, 1209, "udp" }, + { "eoss", { NULL }, 1210, "tcp" }, + { "eoss", { NULL }, 1210, "udp" }, + { "groove-dpp", { NULL }, 1211, "tcp" }, + { "groove-dpp", { NULL }, 1211, "udp" }, + { "lupa", { NULL }, 1212, "tcp" }, + { "lupa", { NULL }, 1212, "udp" }, + { "mpc-lifenet", { NULL }, 1213, "tcp" }, + { "mpc-lifenet", { NULL }, 1213, "udp" }, + { "kazaa", { NULL }, 1214, "tcp" }, + { "kazaa", { NULL }, 1214, "udp" }, + { "scanstat-1", { NULL }, 1215, "tcp" }, + { "scanstat-1", { NULL }, 1215, "udp" }, + { "etebac5", { NULL }, 1216, "tcp" }, + { "etebac5", { NULL }, 1216, "udp" }, + { "hpss-ndapi", { NULL }, 1217, "tcp" }, + { "hpss-ndapi", { NULL }, 1217, "udp" }, + { "aeroflight-ads", { NULL }, 1218, "tcp" }, + { "aeroflight-ads", { NULL }, 1218, "udp" }, + { "aeroflight-ret", { NULL }, 1219, "tcp" }, + { "aeroflight-ret", { NULL }, 1219, "udp" }, + { "qt-serveradmin", { NULL }, 1220, "tcp" }, + { "qt-serveradmin", { NULL }, 1220, "udp" }, + { "sweetware-apps", { NULL }, 1221, "tcp" }, + { "sweetware-apps", { NULL }, 1221, "udp" }, + { "nerv", { NULL }, 1222, "tcp" }, + { "nerv", { NULL }, 1222, "udp" }, + { "tgp", { NULL }, 1223, "tcp" }, + { "tgp", { NULL }, 1223, "udp" }, + { "vpnz", { NULL }, 1224, "tcp" }, + { "vpnz", { NULL }, 1224, "udp" }, + { "slinkysearch", { NULL }, 1225, "tcp" }, + { "slinkysearch", { NULL }, 1225, "udp" }, + { "stgxfws", { NULL }, 1226, "tcp" }, + { "stgxfws", { NULL }, 1226, "udp" }, + { "dns2go", { NULL }, 1227, "tcp" }, + { "dns2go", { NULL }, 1227, "udp" }, + { "florence", { NULL }, 1228, "tcp" }, + { "florence", { NULL }, 1228, "udp" }, + { "zented", { NULL }, 1229, "tcp" }, + { "zented", { NULL }, 1229, "udp" }, + { "periscope", { NULL }, 1230, "tcp" }, + { "periscope", { NULL }, 1230, "udp" }, + { "menandmice-lpm", { NULL }, 1231, "tcp" }, + { "menandmice-lpm", { NULL }, 1231, "udp" }, + { "univ-appserver", { NULL }, 1233, "tcp" }, + { "univ-appserver", { NULL }, 1233, "udp" }, + { "search-agent", { NULL }, 1234, "tcp" }, + { "search-agent", { NULL }, 1234, "udp" }, + { "mosaicsyssvc1", { NULL }, 1235, "tcp" }, + { "mosaicsyssvc1", { NULL }, 1235, "udp" }, + { "bvcontrol", { NULL }, 1236, "tcp" }, + { "bvcontrol", { NULL }, 1236, "udp" }, + { "tsdos390", { NULL }, 1237, "tcp" }, + { "tsdos390", { NULL }, 1237, "udp" }, + { "hacl-qs", { NULL }, 1238, "tcp" }, + { "hacl-qs", { NULL }, 1238, "udp" }, + { "nmsd", { NULL }, 1239, "tcp" }, + { "nmsd", { NULL }, 1239, "udp" }, + { "instantia", { NULL }, 1240, "tcp" }, + { "instantia", { NULL }, 1240, "udp" }, + { "nessus", { NULL }, 1241, "tcp" }, + { "nessus", { NULL }, 1241, "udp" }, + { "nmasoverip", { NULL }, 1242, "tcp" }, + { "nmasoverip", { NULL }, 1242, "udp" }, + { "serialgateway", { NULL }, 1243, "tcp" }, + { "serialgateway", { NULL }, 1243, "udp" }, + { "isbconference1", { NULL }, 1244, "tcp" }, + { "isbconference1", { NULL }, 1244, "udp" }, + { "isbconference2", { NULL }, 1245, "tcp" }, + { "isbconference2", { NULL }, 1245, "udp" }, + { "payrouter", { NULL }, 1246, "tcp" }, + { "payrouter", { NULL }, 1246, "udp" }, + { "visionpyramid", { NULL }, 1247, "tcp" }, + { "visionpyramid", { NULL }, 1247, "udp" }, + { "hermes", { NULL }, 1248, "tcp" }, + { "hermes", { NULL }, 1248, "udp" }, + { "mesavistaco", { NULL }, 1249, "tcp" }, + { "mesavistaco", { NULL }, 1249, "udp" }, + { "swldy-sias", { NULL }, 1250, "tcp" }, + { "swldy-sias", { NULL }, 1250, "udp" }, + { "servergraph", { NULL }, 1251, "tcp" }, + { "servergraph", { NULL }, 1251, "udp" }, + { "bspne-pcc", { NULL }, 1252, "tcp" }, + { "bspne-pcc", { NULL }, 1252, "udp" }, + { "q55-pcc", { NULL }, 1253, "tcp" }, + { "q55-pcc", { NULL }, 1253, "udp" }, + { "de-noc", { NULL }, 1254, "tcp" }, + { "de-noc", { NULL }, 1254, "udp" }, + { "de-cache-query", { NULL }, 1255, "tcp" }, + { "de-cache-query", { NULL }, 1255, "udp" }, + { "de-server", { NULL }, 1256, "tcp" }, + { "de-server", { NULL }, 1256, "udp" }, + { "shockwave2", { NULL }, 1257, "tcp" }, + { "shockwave2", { NULL }, 1257, "udp" }, + { "opennl", { NULL }, 1258, "tcp" }, + { "opennl", { NULL }, 1258, "udp" }, + { "opennl-voice", { NULL }, 1259, "tcp" }, + { "opennl-voice", { NULL }, 1259, "udp" }, + { "ibm-ssd", { NULL }, 1260, "tcp" }, + { "ibm-ssd", { NULL }, 1260, "udp" }, + { "mpshrsv", { NULL }, 1261, "tcp" }, + { "mpshrsv", { NULL }, 1261, "udp" }, + { "qnts-orb", { NULL }, 1262, "tcp" }, + { "qnts-orb", { NULL }, 1262, "udp" }, + { "dka", { NULL }, 1263, "tcp" }, + { "dka", { NULL }, 1263, "udp" }, + { "prat", { NULL }, 1264, "tcp" }, + { "prat", { NULL }, 1264, "udp" }, + { "dssiapi", { NULL }, 1265, "tcp" }, + { "dssiapi", { NULL }, 1265, "udp" }, + { "dellpwrappks", { NULL }, 1266, "tcp" }, + { "dellpwrappks", { NULL }, 1266, "udp" }, + { "epc", { NULL }, 1267, "tcp" }, + { "epc", { NULL }, 1267, "udp" }, + { "propel-msgsys", { NULL }, 1268, "tcp" }, + { "propel-msgsys", { NULL }, 1268, "udp" }, + { "watilapp", { NULL }, 1269, "tcp" }, + { "watilapp", { NULL }, 1269, "udp" }, + { "opsmgr", { NULL }, 1270, "tcp" }, + { "opsmgr", { NULL }, 1270, "udp" }, + { "excw", { NULL }, 1271, "tcp" }, + { "excw", { NULL }, 1271, "udp" }, + { "cspmlockmgr", { NULL }, 1272, "tcp" }, + { "cspmlockmgr", { NULL }, 1272, "udp" }, + { "emc-gateway", { NULL }, 1273, "tcp" }, + { "emc-gateway", { NULL }, 1273, "udp" }, + { "t1distproc", { NULL }, 1274, "tcp" }, + { "t1distproc", { NULL }, 1274, "udp" }, + { "ivcollector", { NULL }, 1275, "tcp" }, + { "ivcollector", { NULL }, 1275, "udp" }, + { "ivmanager", { NULL }, 1276, "tcp" }, + { "ivmanager", { NULL }, 1276, "udp" }, + { "miva-mqs", { NULL }, 1277, "tcp" }, + { "miva-mqs", { NULL }, 1277, "udp" }, + { "dellwebadmin-1", { NULL }, 1278, "tcp" }, + { "dellwebadmin-1", { NULL }, 1278, "udp" }, + { "dellwebadmin-2", { NULL }, 1279, "tcp" }, + { "dellwebadmin-2", { NULL }, 1279, "udp" }, + { "pictrography", { NULL }, 1280, "tcp" }, + { "pictrography", { NULL }, 1280, "udp" }, + { "healthd", { NULL }, 1281, "tcp" }, + { "healthd", { NULL }, 1281, "udp" }, + { "emperion", { NULL }, 1282, "tcp" }, + { "emperion", { NULL }, 1282, "udp" }, + { "productinfo", { NULL }, 1283, "tcp" }, + { "productinfo", { NULL }, 1283, "udp" }, + { "iee-qfx", { NULL }, 1284, "tcp" }, + { "iee-qfx", { NULL }, 1284, "udp" }, + { "neoiface", { NULL }, 1285, "tcp" }, + { "neoiface", { NULL }, 1285, "udp" }, + { "netuitive", { NULL }, 1286, "tcp" }, + { "netuitive", { NULL }, 1286, "udp" }, + { "routematch", { NULL }, 1287, "tcp" }, + { "routematch", { NULL }, 1287, "udp" }, + { "navbuddy", { NULL }, 1288, "tcp" }, + { "navbuddy", { NULL }, 1288, "udp" }, + { "jwalkserver", { NULL }, 1289, "tcp" }, + { "jwalkserver", { NULL }, 1289, "udp" }, + { "winjaserver", { NULL }, 1290, "tcp" }, + { "winjaserver", { NULL }, 1290, "udp" }, + { "seagulllms", { NULL }, 1291, "tcp" }, + { "seagulllms", { NULL }, 1291, "udp" }, + { "dsdn", { NULL }, 1292, "tcp" }, + { "dsdn", { NULL }, 1292, "udp" }, + { "pkt-krb-ipsec", { NULL }, 1293, "tcp" }, + { "pkt-krb-ipsec", { NULL }, 1293, "udp" }, + { "cmmdriver", { NULL }, 1294, "tcp" }, + { "cmmdriver", { NULL }, 1294, "udp" }, + { "ehtp", { NULL }, 1295, "tcp" }, + { "ehtp", { NULL }, 1295, "udp" }, + { "dproxy", { NULL }, 1296, "tcp" }, + { "dproxy", { NULL }, 1296, "udp" }, + { "sdproxy", { NULL }, 1297, "tcp" }, + { "sdproxy", { NULL }, 1297, "udp" }, + { "lpcp", { NULL }, 1298, "tcp" }, + { "lpcp", { NULL }, 1298, "udp" }, + { "hp-sci", { NULL }, 1299, "tcp" }, + { "hp-sci", { NULL }, 1299, "udp" }, + { "h323hostcallsc", { NULL }, 1300, "tcp" }, + { "h323hostcallsc", { NULL }, 1300, "udp" }, + { "ci3-software-1", { NULL }, 1301, "tcp" }, + { "ci3-software-1", { NULL }, 1301, "udp" }, + { "ci3-software-2", { NULL }, 1302, "tcp" }, + { "ci3-software-2", { NULL }, 1302, "udp" }, + { "sftsrv", { NULL }, 1303, "tcp" }, + { "sftsrv", { NULL }, 1303, "udp" }, + { "boomerang", { NULL }, 1304, "tcp" }, + { "boomerang", { NULL }, 1304, "udp" }, + { "pe-mike", { NULL }, 1305, "tcp" }, + { "pe-mike", { NULL }, 1305, "udp" }, + { "re-conn-proto", { NULL }, 1306, "tcp" }, + { "re-conn-proto", { NULL }, 1306, "udp" }, + { "pacmand", { NULL }, 1307, "tcp" }, + { "pacmand", { NULL }, 1307, "udp" }, + { "odsi", { NULL }, 1308, "tcp" }, + { "odsi", { NULL }, 1308, "udp" }, + { "jtag-server", { NULL }, 1309, "tcp" }, + { "jtag-server", { NULL }, 1309, "udp" }, + { "husky", { NULL }, 1310, "tcp" }, + { "husky", { NULL }, 1310, "udp" }, + { "rxmon", { NULL }, 1311, "tcp" }, + { "rxmon", { NULL }, 1311, "udp" }, + { "sti-envision", { NULL }, 1312, "tcp" }, + { "sti-envision", { NULL }, 1312, "udp" }, + { "bmc_patroldb", { NULL }, 1313, "tcp" }, + { "bmc_patroldb", { NULL }, 1313, "udp" }, + { "pdps", { NULL }, 1314, "tcp" }, + { "pdps", { NULL }, 1314, "udp" }, + { "els", { NULL }, 1315, "tcp" }, + { "els", { NULL }, 1315, "udp" }, + { "exbit-escp", { NULL }, 1316, "tcp" }, + { "exbit-escp", { NULL }, 1316, "udp" }, + { "vrts-ipcserver", { NULL }, 1317, "tcp" }, + { "vrts-ipcserver", { NULL }, 1317, "udp" }, + { "krb5gatekeeper", { NULL }, 1318, "tcp" }, + { "krb5gatekeeper", { NULL }, 1318, "udp" }, + { "amx-icsp", { NULL }, 1319, "tcp" }, + { "amx-icsp", { NULL }, 1319, "udp" }, + { "amx-axbnet", { NULL }, 1320, "tcp" }, + { "amx-axbnet", { NULL }, 1320, "udp" }, + { "pip", { NULL }, 1321, "tcp" }, + { "pip", { NULL }, 1321, "udp" }, + { "novation", { NULL }, 1322, "tcp" }, + { "novation", { NULL }, 1322, "udp" }, + { "brcd", { NULL }, 1323, "tcp" }, + { "brcd", { NULL }, 1323, "udp" }, + { "delta-mcp", { NULL }, 1324, "tcp" }, + { "delta-mcp", { NULL }, 1324, "udp" }, + { "dx-instrument", { NULL }, 1325, "tcp" }, + { "dx-instrument", { NULL }, 1325, "udp" }, + { "wimsic", { NULL }, 1326, "tcp" }, + { "wimsic", { NULL }, 1326, "udp" }, + { "ultrex", { NULL }, 1327, "tcp" }, + { "ultrex", { NULL }, 1327, "udp" }, + { "ewall", { NULL }, 1328, "tcp" }, + { "ewall", { NULL }, 1328, "udp" }, + { "netdb-export", { NULL }, 1329, "tcp" }, + { "netdb-export", { NULL }, 1329, "udp" }, + { "streetperfect", { NULL }, 1330, "tcp" }, + { "streetperfect", { NULL }, 1330, "udp" }, + { "intersan", { NULL }, 1331, "tcp" }, + { "intersan", { NULL }, 1331, "udp" }, + { "pcia-rxp-b", { NULL }, 1332, "tcp" }, + { "pcia-rxp-b", { NULL }, 1332, "udp" }, + { "passwrd-policy", { NULL }, 1333, "tcp" }, + { "passwrd-policy", { NULL }, 1333, "udp" }, + { "writesrv", { NULL }, 1334, "tcp" }, + { "writesrv", { NULL }, 1334, "udp" }, + { "digital-notary", { NULL }, 1335, "tcp" }, + { "digital-notary", { NULL }, 1335, "udp" }, + { "ischat", { NULL }, 1336, "tcp" }, + { "ischat", { NULL }, 1336, "udp" }, + { "menandmice-dns", { NULL }, 1337, "tcp" }, + { "menandmice-dns", { NULL }, 1337, "udp" }, + { "wmc-log-svc", { NULL }, 1338, "tcp" }, + { "wmc-log-svc", { NULL }, 1338, "udp" }, + { "kjtsiteserver", { NULL }, 1339, "tcp" }, + { "kjtsiteserver", { NULL }, 1339, "udp" }, + { "naap", { NULL }, 1340, "tcp" }, + { "naap", { NULL }, 1340, "udp" }, + { "qubes", { NULL }, 1341, "tcp" }, + { "qubes", { NULL }, 1341, "udp" }, + { "esbroker", { NULL }, 1342, "tcp" }, + { "esbroker", { NULL }, 1342, "udp" }, + { "re101", { NULL }, 1343, "tcp" }, + { "re101", { NULL }, 1343, "udp" }, + { "icap", { NULL }, 1344, "tcp" }, + { "icap", { NULL }, 1344, "udp" }, + { "vpjp", { NULL }, 1345, "tcp" }, + { "vpjp", { NULL }, 1345, "udp" }, + { "alta-ana-lm", { NULL }, 1346, "tcp" }, + { "alta-ana-lm", { NULL }, 1346, "udp" }, + { "bbn-mmc", { NULL }, 1347, "tcp" }, + { "bbn-mmc", { NULL }, 1347, "udp" }, + { "bbn-mmx", { NULL }, 1348, "tcp" }, + { "bbn-mmx", { NULL }, 1348, "udp" }, + { "sbook", { NULL }, 1349, "tcp" }, + { "sbook", { NULL }, 1349, "udp" }, + { "editbench", { NULL }, 1350, "tcp" }, + { "editbench", { NULL }, 1350, "udp" }, + { "equationbuilder", { NULL }, 1351, "tcp" }, + { "equationbuilder", { NULL }, 1351, "udp" }, + { "lotusnote", { NULL }, 1352, "tcp" }, + { "lotusnote", { NULL }, 1352, "udp" }, + { "relief", { NULL }, 1353, "tcp" }, + { "relief", { NULL }, 1353, "udp" }, + { "XSIP-network", { NULL }, 1354, "tcp" }, + { "XSIP-network", { NULL }, 1354, "udp" }, + { "intuitive-edge", { NULL }, 1355, "tcp" }, + { "intuitive-edge", { NULL }, 1355, "udp" }, + { "cuillamartin", { NULL }, 1356, "tcp" }, + { "cuillamartin", { NULL }, 1356, "udp" }, + { "pegboard", { NULL }, 1357, "tcp" }, + { "pegboard", { NULL }, 1357, "udp" }, + { "connlcli", { NULL }, 1358, "tcp" }, + { "connlcli", { NULL }, 1358, "udp" }, + { "ftsrv", { NULL }, 1359, "tcp" }, + { "ftsrv", { NULL }, 1359, "udp" }, + { "mimer", { NULL }, 1360, "tcp" }, + { "mimer", { NULL }, 1360, "udp" }, + { "linx", { NULL }, 1361, "tcp" }, + { "linx", { NULL }, 1361, "udp" }, + { "timeflies", { NULL }, 1362, "tcp" }, + { "timeflies", { NULL }, 1362, "udp" }, + { "ndm-requester", { NULL }, 1363, "tcp" }, + { "ndm-requester", { NULL }, 1363, "udp" }, + { "ndm-server", { NULL }, 1364, "tcp" }, + { "ndm-server", { NULL }, 1364, "udp" }, + { "adapt-sna", { NULL }, 1365, "tcp" }, + { "adapt-sna", { NULL }, 1365, "udp" }, + { "netware-csp", { NULL }, 1366, "tcp" }, + { "netware-csp", { NULL }, 1366, "udp" }, + { "dcs", { NULL }, 1367, "tcp" }, + { "dcs", { NULL }, 1367, "udp" }, + { "screencast", { NULL }, 1368, "tcp" }, + { "screencast", { NULL }, 1368, "udp" }, + { "gv-us", { NULL }, 1369, "tcp" }, + { "gv-us", { NULL }, 1369, "udp" }, + { "us-gv", { NULL }, 1370, "tcp" }, + { "us-gv", { NULL }, 1370, "udp" }, + { "fc-cli", { NULL }, 1371, "tcp" }, + { "fc-cli", { NULL }, 1371, "udp" }, + { "fc-ser", { NULL }, 1372, "tcp" }, + { "fc-ser", { NULL }, 1372, "udp" }, + { "chromagrafx", { NULL }, 1373, "tcp" }, + { "chromagrafx", { NULL }, 1373, "udp" }, + { "molly", { NULL }, 1374, "tcp" }, + { "molly", { NULL }, 1374, "udp" }, + { "bytex", { NULL }, 1375, "tcp" }, + { "bytex", { NULL }, 1375, "udp" }, + { "ibm-pps", { NULL }, 1376, "tcp" }, + { "ibm-pps", { NULL }, 1376, "udp" }, + { "cichlid", { NULL }, 1377, "tcp" }, + { "cichlid", { NULL }, 1377, "udp" }, + { "elan", { NULL }, 1378, "tcp" }, + { "elan", { NULL }, 1378, "udp" }, + { "dbreporter", { NULL }, 1379, "tcp" }, + { "dbreporter", { NULL }, 1379, "udp" }, + { "telesis-licman", { NULL }, 1380, "tcp" }, + { "telesis-licman", { NULL }, 1380, "udp" }, + { "apple-licman", { NULL }, 1381, "tcp" }, + { "apple-licman", { NULL }, 1381, "udp" }, + { "udt_os", { NULL }, 1382, "tcp" }, + { "udt_os", { NULL }, 1382, "udp" }, + { "gwha", { NULL }, 1383, "tcp" }, + { "gwha", { NULL }, 1383, "udp" }, + { "os-licman", { NULL }, 1384, "tcp" }, + { "os-licman", { NULL }, 1384, "udp" }, + { "atex_elmd", { NULL }, 1385, "tcp" }, + { "atex_elmd", { NULL }, 1385, "udp" }, + { "checksum", { NULL }, 1386, "tcp" }, + { "checksum", { NULL }, 1386, "udp" }, + { "cadsi-lm", { NULL }, 1387, "tcp" }, + { "cadsi-lm", { NULL }, 1387, "udp" }, + { "objective-dbc", { NULL }, 1388, "tcp" }, + { "objective-dbc", { NULL }, 1388, "udp" }, + { "iclpv-dm", { NULL }, 1389, "tcp" }, + { "iclpv-dm", { NULL }, 1389, "udp" }, + { "iclpv-sc", { NULL }, 1390, "tcp" }, + { "iclpv-sc", { NULL }, 1390, "udp" }, + { "iclpv-sas", { NULL }, 1391, "tcp" }, + { "iclpv-sas", { NULL }, 1391, "udp" }, + { "iclpv-pm", { NULL }, 1392, "tcp" }, + { "iclpv-pm", { NULL }, 1392, "udp" }, + { "iclpv-nls", { NULL }, 1393, "tcp" }, + { "iclpv-nls", { NULL }, 1393, "udp" }, + { "iclpv-nlc", { NULL }, 1394, "tcp" }, + { "iclpv-nlc", { NULL }, 1394, "udp" }, + { "iclpv-wsm", { NULL }, 1395, "tcp" }, + { "iclpv-wsm", { NULL }, 1395, "udp" }, + { "dvl-activemail", { NULL }, 1396, "tcp" }, + { "dvl-activemail", { NULL }, 1396, "udp" }, + { "audio-activmail", { NULL }, 1397, "tcp" }, + { "audio-activmail", { NULL }, 1397, "udp" }, + { "video-activmail", { NULL }, 1398, "tcp" }, + { "video-activmail", { NULL }, 1398, "udp" }, + { "cadkey-licman", { NULL }, 1399, "tcp" }, + { "cadkey-licman", { NULL }, 1399, "udp" }, + { "cadkey-tablet", { NULL }, 1400, "tcp" }, + { "cadkey-tablet", { NULL }, 1400, "udp" }, + { "goldleaf-licman", { NULL }, 1401, "tcp" }, + { "goldleaf-licman", { NULL }, 1401, "udp" }, + { "prm-sm-np", { NULL }, 1402, "tcp" }, + { "prm-sm-np", { NULL }, 1402, "udp" }, + { "prm-nm-np", { NULL }, 1403, "tcp" }, + { "prm-nm-np", { NULL }, 1403, "udp" }, + { "igi-lm", { NULL }, 1404, "tcp" }, + { "igi-lm", { NULL }, 1404, "udp" }, + { "ibm-res", { NULL }, 1405, "tcp" }, + { "ibm-res", { NULL }, 1405, "udp" }, + { "netlabs-lm", { NULL }, 1406, "tcp" }, + { "netlabs-lm", { NULL }, 1406, "udp" }, + { "dbsa-lm", { NULL }, 1407, "tcp" }, + { "dbsa-lm", { NULL }, 1407, "udp" }, + { "sophia-lm", { NULL }, 1408, "tcp" }, + { "sophia-lm", { NULL }, 1408, "udp" }, + { "here-lm", { NULL }, 1409, "tcp" }, + { "here-lm", { NULL }, 1409, "udp" }, + { "hiq", { NULL }, 1410, "tcp" }, + { "hiq", { NULL }, 1410, "udp" }, + { "af", { NULL }, 1411, "tcp" }, + { "af", { NULL }, 1411, "udp" }, + { "innosys", { NULL }, 1412, "tcp" }, + { "innosys", { NULL }, 1412, "udp" }, + { "innosys-acl", { NULL }, 1413, "tcp" }, + { "innosys-acl", { NULL }, 1413, "udp" }, + { "ibm-mqseries", { NULL }, 1414, "tcp" }, + { "ibm-mqseries", { NULL }, 1414, "udp" }, + { "dbstar", { NULL }, 1415, "tcp" }, + { "dbstar", { NULL }, 1415, "udp" }, + { "novell-lu6.2", { NULL }, 1416, "tcp" }, + { "novell-lu6.2", { NULL }, 1416, "udp" }, + { "timbuktu-srv1", { NULL }, 1417, "tcp" }, + { "timbuktu-srv1", { NULL }, 1417, "udp" }, + { "timbuktu-srv2", { NULL }, 1418, "tcp" }, + { "timbuktu-srv2", { NULL }, 1418, "udp" }, + { "timbuktu-srv3", { NULL }, 1419, "tcp" }, + { "timbuktu-srv3", { NULL }, 1419, "udp" }, + { "timbuktu-srv4", { NULL }, 1420, "tcp" }, + { "timbuktu-srv4", { NULL }, 1420, "udp" }, + { "gandalf-lm", { NULL }, 1421, "tcp" }, + { "gandalf-lm", { NULL }, 1421, "udp" }, + { "autodesk-lm", { NULL }, 1422, "tcp" }, + { "autodesk-lm", { NULL }, 1422, "udp" }, + { "essbase", { NULL }, 1423, "tcp" }, + { "essbase", { NULL }, 1423, "udp" }, + { "hybrid", { NULL }, 1424, "tcp" }, + { "hybrid", { NULL }, 1424, "udp" }, + { "zion-lm", { NULL }, 1425, "tcp" }, + { "zion-lm", { NULL }, 1425, "udp" }, + { "sais", { NULL }, 1426, "tcp" }, + { "sais", { NULL }, 1426, "udp" }, + { "mloadd", { NULL }, 1427, "tcp" }, + { "mloadd", { NULL }, 1427, "udp" }, + { "informatik-lm", { NULL }, 1428, "tcp" }, + { "informatik-lm", { NULL }, 1428, "udp" }, + { "nms", { NULL }, 1429, "tcp" }, + { "nms", { NULL }, 1429, "udp" }, + { "tpdu", { NULL }, 1430, "tcp" }, + { "tpdu", { NULL }, 1430, "udp" }, + { "rgtp", { NULL }, 1431, "tcp" }, + { "rgtp", { NULL }, 1431, "udp" }, + { "blueberry-lm", { NULL }, 1432, "tcp" }, + { "blueberry-lm", { NULL }, 1432, "udp" }, + { "ms-sql-s", { NULL }, 1433, "tcp" }, + { "ms-sql-s", { NULL }, 1433, "udp" }, + { "ms-sql-m", { NULL }, 1434, "tcp" }, + { "ms-sql-m", { NULL }, 1434, "udp" }, + { "ibm-cics", { NULL }, 1435, "tcp" }, + { "ibm-cics", { NULL }, 1435, "udp" }, + { "saism", { NULL }, 1436, "tcp" }, + { "saism", { NULL }, 1436, "udp" }, + { "tabula", { NULL }, 1437, "tcp" }, + { "tabula", { NULL }, 1437, "udp" }, + { "eicon-server", { NULL }, 1438, "tcp" }, + { "eicon-server", { NULL }, 1438, "udp" }, + { "eicon-x25", { NULL }, 1439, "tcp" }, + { "eicon-x25", { NULL }, 1439, "udp" }, + { "eicon-slp", { NULL }, 1440, "tcp" }, + { "eicon-slp", { NULL }, 1440, "udp" }, + { "cadis-1", { NULL }, 1441, "tcp" }, + { "cadis-1", { NULL }, 1441, "udp" }, + { "cadis-2", { NULL }, 1442, "tcp" }, + { "cadis-2", { NULL }, 1442, "udp" }, + { "ies-lm", { NULL }, 1443, "tcp" }, + { "ies-lm", { NULL }, 1443, "udp" }, + { "marcam-lm", { NULL }, 1444, "tcp" }, + { "marcam-lm", { NULL }, 1444, "udp" }, + { "proxima-lm", { NULL }, 1445, "tcp" }, + { "proxima-lm", { NULL }, 1445, "udp" }, + { "ora-lm", { NULL }, 1446, "tcp" }, + { "ora-lm", { NULL }, 1446, "udp" }, + { "apri-lm", { NULL }, 1447, "tcp" }, + { "apri-lm", { NULL }, 1447, "udp" }, + { "oc-lm", { NULL }, 1448, "tcp" }, + { "oc-lm", { NULL }, 1448, "udp" }, + { "peport", { NULL }, 1449, "tcp" }, + { "peport", { NULL }, 1449, "udp" }, + { "dwf", { NULL }, 1450, "tcp" }, + { "dwf", { NULL }, 1450, "udp" }, + { "infoman", { NULL }, 1451, "tcp" }, + { "infoman", { NULL }, 1451, "udp" }, + { "gtegsc-lm", { NULL }, 1452, "tcp" }, + { "gtegsc-lm", { NULL }, 1452, "udp" }, + { "genie-lm", { NULL }, 1453, "tcp" }, + { "genie-lm", { NULL }, 1453, "udp" }, + { "interhdl_elmd", { NULL }, 1454, "tcp" }, + { "interhdl_elmd", { NULL }, 1454, "udp" }, + { "esl-lm", { NULL }, 1455, "tcp" }, + { "esl-lm", { NULL }, 1455, "udp" }, + { "dca", { NULL }, 1456, "tcp" }, + { "dca", { NULL }, 1456, "udp" }, + { "valisys-lm", { NULL }, 1457, "tcp" }, + { "valisys-lm", { NULL }, 1457, "udp" }, + { "nrcabq-lm", { NULL }, 1458, "tcp" }, + { "nrcabq-lm", { NULL }, 1458, "udp" }, + { "proshare1", { NULL }, 1459, "tcp" }, + { "proshare1", { NULL }, 1459, "udp" }, + { "proshare2", { NULL }, 1460, "tcp" }, + { "proshare2", { NULL }, 1460, "udp" }, + { "ibm_wrless_lan", { NULL }, 1461, "tcp" }, + { "ibm_wrless_lan", { NULL }, 1461, "udp" }, + { "world-lm", { NULL }, 1462, "tcp" }, + { "world-lm", { NULL }, 1462, "udp" }, + { "nucleus", { NULL }, 1463, "tcp" }, + { "nucleus", { NULL }, 1463, "udp" }, + { "msl_lmd", { NULL }, 1464, "tcp" }, + { "msl_lmd", { NULL }, 1464, "udp" }, + { "pipes", { NULL }, 1465, "tcp" }, + { "pipes", { NULL }, 1465, "udp" }, + { "oceansoft-lm", { NULL }, 1466, "tcp" }, + { "oceansoft-lm", { NULL }, 1466, "udp" }, + { "csdmbase", { NULL }, 1467, "tcp" }, + { "csdmbase", { NULL }, 1467, "udp" }, + { "csdm", { NULL }, 1468, "tcp" }, + { "csdm", { NULL }, 1468, "udp" }, + { "aal-lm", { NULL }, 1469, "tcp" }, + { "aal-lm", { NULL }, 1469, "udp" }, + { "uaiact", { NULL }, 1470, "tcp" }, + { "uaiact", { NULL }, 1470, "udp" }, + { "csdmbase", { NULL }, 1471, "tcp" }, + { "csdmbase", { NULL }, 1471, "udp" }, + { "csdm", { NULL }, 1472, "tcp" }, + { "csdm", { NULL }, 1472, "udp" }, + { "openmath", { NULL }, 1473, "tcp" }, + { "openmath", { NULL }, 1473, "udp" }, + { "telefinder", { NULL }, 1474, "tcp" }, + { "telefinder", { NULL }, 1474, "udp" }, + { "taligent-lm", { NULL }, 1475, "tcp" }, + { "taligent-lm", { NULL }, 1475, "udp" }, + { "clvm-cfg", { NULL }, 1476, "tcp" }, + { "clvm-cfg", { NULL }, 1476, "udp" }, + { "ms-sna-server", { NULL }, 1477, "tcp" }, + { "ms-sna-server", { NULL }, 1477, "udp" }, + { "ms-sna-base", { NULL }, 1478, "tcp" }, + { "ms-sna-base", { NULL }, 1478, "udp" }, + { "dberegister", { NULL }, 1479, "tcp" }, + { "dberegister", { NULL }, 1479, "udp" }, + { "pacerforum", { NULL }, 1480, "tcp" }, + { "pacerforum", { NULL }, 1480, "udp" }, + { "airs", { NULL }, 1481, "tcp" }, + { "airs", { NULL }, 1481, "udp" }, + { "miteksys-lm", { NULL }, 1482, "tcp" }, + { "miteksys-lm", { NULL }, 1482, "udp" }, + { "afs", { NULL }, 1483, "tcp" }, + { "afs", { NULL }, 1483, "udp" }, + { "confluent", { NULL }, 1484, "tcp" }, + { "confluent", { NULL }, 1484, "udp" }, + { "lansource", { NULL }, 1485, "tcp" }, + { "lansource", { NULL }, 1485, "udp" }, + { "nms_topo_serv", { NULL }, 1486, "tcp" }, + { "nms_topo_serv", { NULL }, 1486, "udp" }, + { "localinfosrvr", { NULL }, 1487, "tcp" }, + { "localinfosrvr", { NULL }, 1487, "udp" }, + { "docstor", { NULL }, 1488, "tcp" }, + { "docstor", { NULL }, 1488, "udp" }, + { "dmdocbroker", { NULL }, 1489, "tcp" }, + { "dmdocbroker", { NULL }, 1489, "udp" }, + { "insitu-conf", { NULL }, 1490, "tcp" }, + { "insitu-conf", { NULL }, 1490, "udp" }, + { "stone-design-1", { NULL }, 1492, "tcp" }, + { "stone-design-1", { NULL }, 1492, "udp" }, + { "netmap_lm", { NULL }, 1493, "tcp" }, + { "netmap_lm", { NULL }, 1493, "udp" }, + { "ica", { NULL }, 1494, "tcp" }, + { "ica", { NULL }, 1494, "udp" }, + { "cvc", { NULL }, 1495, "tcp" }, + { "cvc", { NULL }, 1495, "udp" }, + { "liberty-lm", { NULL }, 1496, "tcp" }, + { "liberty-lm", { NULL }, 1496, "udp" }, + { "rfx-lm", { NULL }, 1497, "tcp" }, + { "rfx-lm", { NULL }, 1497, "udp" }, + { "sybase-sqlany", { NULL }, 1498, "tcp" }, + { "sybase-sqlany", { NULL }, 1498, "udp" }, + { "fhc", { NULL }, 1499, "tcp" }, + { "fhc", { NULL }, 1499, "udp" }, + { "vlsi-lm", { NULL }, 1500, "tcp" }, + { "vlsi-lm", { NULL }, 1500, "udp" }, + { "saiscm", { NULL }, 1501, "tcp" }, + { "saiscm", { NULL }, 1501, "udp" }, + { "shivadiscovery", { NULL }, 1502, "tcp" }, + { "shivadiscovery", { NULL }, 1502, "udp" }, + { "imtc-mcs", { NULL }, 1503, "tcp" }, + { "imtc-mcs", { NULL }, 1503, "udp" }, + { "evb-elm", { NULL }, 1504, "tcp" }, + { "evb-elm", { NULL }, 1504, "udp" }, + { "funkproxy", { NULL }, 1505, "tcp" }, + { "funkproxy", { NULL }, 1505, "udp" }, + { "utcd", { NULL }, 1506, "tcp" }, + { "utcd", { NULL }, 1506, "udp" }, + { "symplex", { NULL }, 1507, "tcp" }, + { "symplex", { NULL }, 1507, "udp" }, + { "diagmond", { NULL }, 1508, "tcp" }, + { "diagmond", { NULL }, 1508, "udp" }, + { "robcad-lm", { NULL }, 1509, "tcp" }, + { "robcad-lm", { NULL }, 1509, "udp" }, + { "mvx-lm", { NULL }, 1510, "tcp" }, + { "mvx-lm", { NULL }, 1510, "udp" }, + { "3l-l1", { NULL }, 1511, "tcp" }, + { "3l-l1", { NULL }, 1511, "udp" }, + { "wins", { NULL }, 1512, "tcp" }, + { "wins", { NULL }, 1512, "udp" }, + { "fujitsu-dtc", { NULL }, 1513, "tcp" }, + { "fujitsu-dtc", { NULL }, 1513, "udp" }, + { "fujitsu-dtcns", { NULL }, 1514, "tcp" }, + { "fujitsu-dtcns", { NULL }, 1514, "udp" }, + { "ifor-protocol", { NULL }, 1515, "tcp" }, + { "ifor-protocol", { NULL }, 1515, "udp" }, + { "vpad", { NULL }, 1516, "tcp" }, + { "vpad", { NULL }, 1516, "udp" }, + { "vpac", { NULL }, 1517, "tcp" }, + { "vpac", { NULL }, 1517, "udp" }, + { "vpvd", { NULL }, 1518, "tcp" }, + { "vpvd", { NULL }, 1518, "udp" }, + { "vpvc", { NULL }, 1519, "tcp" }, + { "vpvc", { NULL }, 1519, "udp" }, + { "atm-zip-office", { NULL }, 1520, "tcp" }, + { "atm-zip-office", { NULL }, 1520, "udp" }, + { "ncube-lm", { NULL }, 1521, "tcp" }, + { "ncube-lm", { NULL }, 1521, "udp" }, + { "ricardo-lm", { NULL }, 1522, "tcp" }, + { "ricardo-lm", { NULL }, 1522, "udp" }, + { "cichild-lm", { NULL }, 1523, "tcp" }, + { "cichild-lm", { NULL }, 1523, "udp" }, + { "ingreslock", { NULL }, 1524, "tcp" }, + { "ingreslock", { NULL }, 1524, "udp" }, + { "orasrv", { NULL }, 1525, "tcp" }, + { "orasrv", { NULL }, 1525, "udp" }, + { "prospero-np", { NULL }, 1525, "tcp" }, + { "prospero-np", { NULL }, 1525, "udp" }, + { "pdap-np", { NULL }, 1526, "tcp" }, + { "pdap-np", { NULL }, 1526, "udp" }, + { "tlisrv", { NULL }, 1527, "tcp" }, + { "tlisrv", { NULL }, 1527, "udp" }, + { "coauthor", { NULL }, 1529, "tcp" }, + { "coauthor", { NULL }, 1529, "udp" }, + { "rap-service", { NULL }, 1530, "tcp" }, + { "rap-service", { NULL }, 1530, "udp" }, + { "rap-listen", { NULL }, 1531, "tcp" }, + { "rap-listen", { NULL }, 1531, "udp" }, + { "miroconnect", { NULL }, 1532, "tcp" }, + { "miroconnect", { NULL }, 1532, "udp" }, + { "virtual-places", { NULL }, 1533, "tcp" }, + { "virtual-places", { NULL }, 1533, "udp" }, + { "micromuse-lm", { NULL }, 1534, "tcp" }, + { "micromuse-lm", { NULL }, 1534, "udp" }, + { "ampr-info", { NULL }, 1535, "tcp" }, + { "ampr-info", { NULL }, 1535, "udp" }, + { "ampr-inter", { NULL }, 1536, "tcp" }, + { "ampr-inter", { NULL }, 1536, "udp" }, + { "sdsc-lm", { NULL }, 1537, "tcp" }, + { "sdsc-lm", { NULL }, 1537, "udp" }, + { "3ds-lm", { NULL }, 1538, "tcp" }, + { "3ds-lm", { NULL }, 1538, "udp" }, + { "intellistor-lm", { NULL }, 1539, "tcp" }, + { "intellistor-lm", { NULL }, 1539, "udp" }, + { "rds", { NULL }, 1540, "tcp" }, + { "rds", { NULL }, 1540, "udp" }, + { "rds2", { NULL }, 1541, "tcp" }, + { "rds2", { NULL }, 1541, "udp" }, + { "gridgen-elmd", { NULL }, 1542, "tcp" }, + { "gridgen-elmd", { NULL }, 1542, "udp" }, + { "simba-cs", { NULL }, 1543, "tcp" }, + { "simba-cs", { NULL }, 1543, "udp" }, + { "aspeclmd", { NULL }, 1544, "tcp" }, + { "aspeclmd", { NULL }, 1544, "udp" }, + { "vistium-share", { NULL }, 1545, "tcp" }, + { "vistium-share", { NULL }, 1545, "udp" }, + { "abbaccuray", { NULL }, 1546, "tcp" }, + { "abbaccuray", { NULL }, 1546, "udp" }, + { "laplink", { NULL }, 1547, "tcp" }, + { "laplink", { NULL }, 1547, "udp" }, + { "axon-lm", { NULL }, 1548, "tcp" }, + { "axon-lm", { NULL }, 1548, "udp" }, + { "shivahose", { NULL }, 1549, "tcp" }, + { "shivasound", { NULL }, 1549, "udp" }, + { "3m-image-lm", { NULL }, 1550, "tcp" }, + { "3m-image-lm", { NULL }, 1550, "udp" }, + { "hecmtl-db", { NULL }, 1551, "tcp" }, + { "hecmtl-db", { NULL }, 1551, "udp" }, + { "pciarray", { NULL }, 1552, "tcp" }, + { "pciarray", { NULL }, 1552, "udp" }, + { "sna-cs", { NULL }, 1553, "tcp" }, + { "sna-cs", { NULL }, 1553, "udp" }, + { "caci-lm", { NULL }, 1554, "tcp" }, + { "caci-lm", { NULL }, 1554, "udp" }, + { "livelan", { NULL }, 1555, "tcp" }, + { "livelan", { NULL }, 1555, "udp" }, + { "veritas_pbx", { NULL }, 1556, "tcp" }, + { "veritas_pbx", { NULL }, 1556, "udp" }, + { "arbortext-lm", { NULL }, 1557, "tcp" }, + { "arbortext-lm", { NULL }, 1557, "udp" }, + { "xingmpeg", { NULL }, 1558, "tcp" }, + { "xingmpeg", { NULL }, 1558, "udp" }, + { "web2host", { NULL }, 1559, "tcp" }, + { "web2host", { NULL }, 1559, "udp" }, + { "asci-val", { NULL }, 1560, "tcp" }, + { "asci-val", { NULL }, 1560, "udp" }, + { "facilityview", { NULL }, 1561, "tcp" }, + { "facilityview", { NULL }, 1561, "udp" }, + { "pconnectmgr", { NULL }, 1562, "tcp" }, + { "pconnectmgr", { NULL }, 1562, "udp" }, + { "cadabra-lm", { NULL }, 1563, "tcp" }, + { "cadabra-lm", { NULL }, 1563, "udp" }, + { "pay-per-view", { NULL }, 1564, "tcp" }, + { "pay-per-view", { NULL }, 1564, "udp" }, + { "winddlb", { NULL }, 1565, "tcp" }, + { "winddlb", { NULL }, 1565, "udp" }, + { "corelvideo", { NULL }, 1566, "tcp" }, + { "corelvideo", { NULL }, 1566, "udp" }, + { "jlicelmd", { NULL }, 1567, "tcp" }, + { "jlicelmd", { NULL }, 1567, "udp" }, + { "tsspmap", { NULL }, 1568, "tcp" }, + { "tsspmap", { NULL }, 1568, "udp" }, + { "ets", { NULL }, 1569, "tcp" }, + { "ets", { NULL }, 1569, "udp" }, + { "orbixd", { NULL }, 1570, "tcp" }, + { "orbixd", { NULL }, 1570, "udp" }, + { "rdb-dbs-disp", { NULL }, 1571, "tcp" }, + { "rdb-dbs-disp", { NULL }, 1571, "udp" }, + { "chip-lm", { NULL }, 1572, "tcp" }, + { "chip-lm", { NULL }, 1572, "udp" }, + { "itscomm-ns", { NULL }, 1573, "tcp" }, + { "itscomm-ns", { NULL }, 1573, "udp" }, + { "mvel-lm", { NULL }, 1574, "tcp" }, + { "mvel-lm", { NULL }, 1574, "udp" }, + { "oraclenames", { NULL }, 1575, "tcp" }, + { "oraclenames", { NULL }, 1575, "udp" }, + { "moldflow-lm", { NULL }, 1576, "tcp" }, + { "moldflow-lm", { NULL }, 1576, "udp" }, + { "hypercube-lm", { NULL }, 1577, "tcp" }, + { "hypercube-lm", { NULL }, 1577, "udp" }, + { "jacobus-lm", { NULL }, 1578, "tcp" }, + { "jacobus-lm", { NULL }, 1578, "udp" }, + { "ioc-sea-lm", { NULL }, 1579, "tcp" }, + { "ioc-sea-lm", { NULL }, 1579, "udp" }, + { "tn-tl-r1", { NULL }, 1580, "tcp" }, + { "tn-tl-r2", { NULL }, 1580, "udp" }, + { "mil-2045-47001", { NULL }, 1581, "tcp" }, + { "mil-2045-47001", { NULL }, 1581, "udp" }, + { "msims", { NULL }, 1582, "tcp" }, + { "msims", { NULL }, 1582, "udp" }, + { "simbaexpress", { NULL }, 1583, "tcp" }, + { "simbaexpress", { NULL }, 1583, "udp" }, + { "tn-tl-fd2", { NULL }, 1584, "tcp" }, + { "tn-tl-fd2", { NULL }, 1584, "udp" }, + { "intv", { NULL }, 1585, "tcp" }, + { "intv", { NULL }, 1585, "udp" }, + { "ibm-abtact", { NULL }, 1586, "tcp" }, + { "ibm-abtact", { NULL }, 1586, "udp" }, + { "pra_elmd", { NULL }, 1587, "tcp" }, + { "pra_elmd", { NULL }, 1587, "udp" }, + { "triquest-lm", { NULL }, 1588, "tcp" }, + { "triquest-lm", { NULL }, 1588, "udp" }, + { "vqp", { NULL }, 1589, "tcp" }, + { "vqp", { NULL }, 1589, "udp" }, + { "gemini-lm", { NULL }, 1590, "tcp" }, + { "gemini-lm", { NULL }, 1590, "udp" }, + { "ncpm-pm", { NULL }, 1591, "tcp" }, + { "ncpm-pm", { NULL }, 1591, "udp" }, + { "commonspace", { NULL }, 1592, "tcp" }, + { "commonspace", { NULL }, 1592, "udp" }, + { "mainsoft-lm", { NULL }, 1593, "tcp" }, + { "mainsoft-lm", { NULL }, 1593, "udp" }, + { "sixtrak", { NULL }, 1594, "tcp" }, + { "sixtrak", { NULL }, 1594, "udp" }, + { "radio", { NULL }, 1595, "tcp" }, + { "radio", { NULL }, 1595, "udp" }, + { "radio-sm", { NULL }, 1596, "tcp" }, + { "radio-bc", { NULL }, 1596, "udp" }, + { "orbplus-iiop", { NULL }, 1597, "tcp" }, + { "orbplus-iiop", { NULL }, 1597, "udp" }, + { "picknfs", { NULL }, 1598, "tcp" }, + { "picknfs", { NULL }, 1598, "udp" }, + { "simbaservices", { NULL }, 1599, "tcp" }, + { "simbaservices", { NULL }, 1599, "udp" }, + { "issd", { NULL }, 1600, "tcp" }, + { "issd", { NULL }, 1600, "udp" }, + { "aas", { NULL }, 1601, "tcp" }, + { "aas", { NULL }, 1601, "udp" }, + { "inspect", { NULL }, 1602, "tcp" }, + { "inspect", { NULL }, 1602, "udp" }, + { "picodbc", { NULL }, 1603, "tcp" }, + { "picodbc", { NULL }, 1603, "udp" }, + { "icabrowser", { NULL }, 1604, "tcp" }, + { "icabrowser", { NULL }, 1604, "udp" }, + { "slp", { NULL }, 1605, "tcp" }, + { "slp", { NULL }, 1605, "udp" }, + { "slm-api", { NULL }, 1606, "tcp" }, + { "slm-api", { NULL }, 1606, "udp" }, + { "stt", { NULL }, 1607, "tcp" }, + { "stt", { NULL }, 1607, "udp" }, + { "smart-lm", { NULL }, 1608, "tcp" }, + { "smart-lm", { NULL }, 1608, "udp" }, + { "isysg-lm", { NULL }, 1609, "tcp" }, + { "isysg-lm", { NULL }, 1609, "udp" }, + { "taurus-wh", { NULL }, 1610, "tcp" }, + { "taurus-wh", { NULL }, 1610, "udp" }, + { "ill", { NULL }, 1611, "tcp" }, + { "ill", { NULL }, 1611, "udp" }, + { "netbill-trans", { NULL }, 1612, "tcp" }, + { "netbill-trans", { NULL }, 1612, "udp" }, + { "netbill-keyrep", { NULL }, 1613, "tcp" }, + { "netbill-keyrep", { NULL }, 1613, "udp" }, + { "netbill-cred", { NULL }, 1614, "tcp" }, + { "netbill-cred", { NULL }, 1614, "udp" }, + { "netbill-auth", { NULL }, 1615, "tcp" }, + { "netbill-auth", { NULL }, 1615, "udp" }, + { "netbill-prod", { NULL }, 1616, "tcp" }, + { "netbill-prod", { NULL }, 1616, "udp" }, + { "nimrod-agent", { NULL }, 1617, "tcp" }, + { "nimrod-agent", { NULL }, 1617, "udp" }, + { "skytelnet", { NULL }, 1618, "tcp" }, + { "skytelnet", { NULL }, 1618, "udp" }, + { "xs-openstorage", { NULL }, 1619, "tcp" }, + { "xs-openstorage", { NULL }, 1619, "udp" }, + { "faxportwinport", { NULL }, 1620, "tcp" }, + { "faxportwinport", { NULL }, 1620, "udp" }, + { "softdataphone", { NULL }, 1621, "tcp" }, + { "softdataphone", { NULL }, 1621, "udp" }, + { "ontime", { NULL }, 1622, "tcp" }, + { "ontime", { NULL }, 1622, "udp" }, + { "jaleosnd", { NULL }, 1623, "tcp" }, + { "jaleosnd", { NULL }, 1623, "udp" }, + { "udp-sr-port", { NULL }, 1624, "tcp" }, + { "udp-sr-port", { NULL }, 1624, "udp" }, + { "svs-omagent", { NULL }, 1625, "tcp" }, + { "svs-omagent", { NULL }, 1625, "udp" }, + { "shockwave", { NULL }, 1626, "tcp" }, + { "shockwave", { NULL }, 1626, "udp" }, + { "t128-gateway", { NULL }, 1627, "tcp" }, + { "t128-gateway", { NULL }, 1627, "udp" }, + { "lontalk-norm", { NULL }, 1628, "tcp" }, + { "lontalk-norm", { NULL }, 1628, "udp" }, + { "lontalk-urgnt", { NULL }, 1629, "tcp" }, + { "lontalk-urgnt", { NULL }, 1629, "udp" }, + { "oraclenet8cman", { NULL }, 1630, "tcp" }, + { "oraclenet8cman", { NULL }, 1630, "udp" }, + { "visitview", { NULL }, 1631, "tcp" }, + { "visitview", { NULL }, 1631, "udp" }, + { "pammratc", { NULL }, 1632, "tcp" }, + { "pammratc", { NULL }, 1632, "udp" }, + { "pammrpc", { NULL }, 1633, "tcp" }, + { "pammrpc", { NULL }, 1633, "udp" }, + { "loaprobe", { NULL }, 1634, "tcp" }, + { "loaprobe", { NULL }, 1634, "udp" }, + { "edb-server1", { NULL }, 1635, "tcp" }, + { "edb-server1", { NULL }, 1635, "udp" }, + { "isdc", { NULL }, 1636, "tcp" }, + { "isdc", { NULL }, 1636, "udp" }, + { "islc", { NULL }, 1637, "tcp" }, + { "islc", { NULL }, 1637, "udp" }, + { "ismc", { NULL }, 1638, "tcp" }, + { "ismc", { NULL }, 1638, "udp" }, + { "cert-initiator", { NULL }, 1639, "tcp" }, + { "cert-initiator", { NULL }, 1639, "udp" }, + { "cert-responder", { NULL }, 1640, "tcp" }, + { "cert-responder", { NULL }, 1640, "udp" }, + { "invision", { NULL }, 1641, "tcp" }, + { "invision", { NULL }, 1641, "udp" }, + { "isis-am", { NULL }, 1642, "tcp" }, + { "isis-am", { NULL }, 1642, "udp" }, + { "isis-ambc", { NULL }, 1643, "tcp" }, + { "isis-ambc", { NULL }, 1643, "udp" }, + { "saiseh", { NULL }, 1644, "tcp" }, + { "sightline", { NULL }, 1645, "tcp" }, + { "sightline", { NULL }, 1645, "udp" }, + { "sa-msg-port", { NULL }, 1646, "tcp" }, + { "sa-msg-port", { NULL }, 1646, "udp" }, + { "rsap", { NULL }, 1647, "tcp" }, + { "rsap", { NULL }, 1647, "udp" }, + { "concurrent-lm", { NULL }, 1648, "tcp" }, + { "concurrent-lm", { NULL }, 1648, "udp" }, + { "kermit", { NULL }, 1649, "tcp" }, + { "kermit", { NULL }, 1649, "udp" }, + { "nkd", { NULL }, 1650, "tcp" }, + { "nkd", { NULL }, 1650, "udp" }, + { "shiva_confsrvr", { NULL }, 1651, "tcp" }, + { "shiva_confsrvr", { NULL }, 1651, "udp" }, + { "xnmp", { NULL }, 1652, "tcp" }, + { "xnmp", { NULL }, 1652, "udp" }, + { "alphatech-lm", { NULL }, 1653, "tcp" }, + { "alphatech-lm", { NULL }, 1653, "udp" }, + { "stargatealerts", { NULL }, 1654, "tcp" }, + { "stargatealerts", { NULL }, 1654, "udp" }, + { "dec-mbadmin", { NULL }, 1655, "tcp" }, + { "dec-mbadmin", { NULL }, 1655, "udp" }, + { "dec-mbadmin-h", { NULL }, 1656, "tcp" }, + { "dec-mbadmin-h", { NULL }, 1656, "udp" }, + { "fujitsu-mmpdc", { NULL }, 1657, "tcp" }, + { "fujitsu-mmpdc", { NULL }, 1657, "udp" }, + { "sixnetudr", { NULL }, 1658, "tcp" }, + { "sixnetudr", { NULL }, 1658, "udp" }, + { "sg-lm", { NULL }, 1659, "tcp" }, + { "sg-lm", { NULL }, 1659, "udp" }, + { "skip-mc-gikreq", { NULL }, 1660, "tcp" }, + { "skip-mc-gikreq", { NULL }, 1660, "udp" }, + { "netview-aix-1", { NULL }, 1661, "tcp" }, + { "netview-aix-1", { NULL }, 1661, "udp" }, + { "netview-aix-2", { NULL }, 1662, "tcp" }, + { "netview-aix-2", { NULL }, 1662, "udp" }, + { "netview-aix-3", { NULL }, 1663, "tcp" }, + { "netview-aix-3", { NULL }, 1663, "udp" }, + { "netview-aix-4", { NULL }, 1664, "tcp" }, + { "netview-aix-4", { NULL }, 1664, "udp" }, + { "netview-aix-5", { NULL }, 1665, "tcp" }, + { "netview-aix-5", { NULL }, 1665, "udp" }, + { "netview-aix-6", { NULL }, 1666, "tcp" }, + { "netview-aix-6", { NULL }, 1666, "udp" }, + { "netview-aix-7", { NULL }, 1667, "tcp" }, + { "netview-aix-7", { NULL }, 1667, "udp" }, + { "netview-aix-8", { NULL }, 1668, "tcp" }, + { "netview-aix-8", { NULL }, 1668, "udp" }, + { "netview-aix-9", { NULL }, 1669, "tcp" }, + { "netview-aix-9", { NULL }, 1669, "udp" }, + { "netview-aix-10", { NULL }, 1670, "tcp" }, + { "netview-aix-10", { NULL }, 1670, "udp" }, + { "netview-aix-11", { NULL }, 1671, "tcp" }, + { "netview-aix-11", { NULL }, 1671, "udp" }, + { "netview-aix-12", { NULL }, 1672, "tcp" }, + { "netview-aix-12", { NULL }, 1672, "udp" }, + { "proshare-mc-1", { NULL }, 1673, "tcp" }, + { "proshare-mc-1", { NULL }, 1673, "udp" }, + { "proshare-mc-2", { NULL }, 1674, "tcp" }, + { "proshare-mc-2", { NULL }, 1674, "udp" }, + { "pdp", { NULL }, 1675, "tcp" }, + { "pdp", { NULL }, 1675, "udp" }, + { "netcomm1", { NULL }, 1676, "tcp" }, + { "netcomm2", { NULL }, 1676, "udp" }, + { "groupwise", { NULL }, 1677, "tcp" }, + { "groupwise", { NULL }, 1677, "udp" }, + { "prolink", { NULL }, 1678, "tcp" }, + { "prolink", { NULL }, 1678, "udp" }, + { "darcorp-lm", { NULL }, 1679, "tcp" }, + { "darcorp-lm", { NULL }, 1679, "udp" }, + { "microcom-sbp", { NULL }, 1680, "tcp" }, + { "microcom-sbp", { NULL }, 1680, "udp" }, + { "sd-elmd", { NULL }, 1681, "tcp" }, + { "sd-elmd", { NULL }, 1681, "udp" }, + { "lanyon-lantern", { NULL }, 1682, "tcp" }, + { "lanyon-lantern", { NULL }, 1682, "udp" }, + { "ncpm-hip", { NULL }, 1683, "tcp" }, + { "ncpm-hip", { NULL }, 1683, "udp" }, + { "snaresecure", { NULL }, 1684, "tcp" }, + { "snaresecure", { NULL }, 1684, "udp" }, + { "n2nremote", { NULL }, 1685, "tcp" }, + { "n2nremote", { NULL }, 1685, "udp" }, + { "cvmon", { NULL }, 1686, "tcp" }, + { "cvmon", { NULL }, 1686, "udp" }, + { "nsjtp-ctrl", { NULL }, 1687, "tcp" }, + { "nsjtp-ctrl", { NULL }, 1687, "udp" }, + { "nsjtp-data", { NULL }, 1688, "tcp" }, + { "nsjtp-data", { NULL }, 1688, "udp" }, + { "firefox", { NULL }, 1689, "tcp" }, + { "firefox", { NULL }, 1689, "udp" }, + { "ng-umds", { NULL }, 1690, "tcp" }, + { "ng-umds", { NULL }, 1690, "udp" }, + { "empire-empuma", { NULL }, 1691, "tcp" }, + { "empire-empuma", { NULL }, 1691, "udp" }, + { "sstsys-lm", { NULL }, 1692, "tcp" }, + { "sstsys-lm", { NULL }, 1692, "udp" }, + { "rrirtr", { NULL }, 1693, "tcp" }, + { "rrirtr", { NULL }, 1693, "udp" }, + { "rrimwm", { NULL }, 1694, "tcp" }, + { "rrimwm", { NULL }, 1694, "udp" }, + { "rrilwm", { NULL }, 1695, "tcp" }, + { "rrilwm", { NULL }, 1695, "udp" }, + { "rrifmm", { NULL }, 1696, "tcp" }, + { "rrifmm", { NULL }, 1696, "udp" }, + { "rrisat", { NULL }, 1697, "tcp" }, + { "rrisat", { NULL }, 1697, "udp" }, + { "rsvp-encap-1", { NULL }, 1698, "tcp" }, + { "rsvp-encap-1", { NULL }, 1698, "udp" }, + { "rsvp-encap-2", { NULL }, 1699, "tcp" }, + { "rsvp-encap-2", { NULL }, 1699, "udp" }, + { "mps-raft", { NULL }, 1700, "tcp" }, + { "mps-raft", { NULL }, 1700, "udp" }, + { "l2f", { NULL }, 1701, "tcp" }, + { "l2f", { NULL }, 1701, "udp" }, + { "l2tp", { NULL }, 1701, "tcp" }, + { "l2tp", { NULL }, 1701, "udp" }, + { "deskshare", { NULL }, 1702, "tcp" }, + { "deskshare", { NULL }, 1702, "udp" }, + { "hb-engine", { NULL }, 1703, "tcp" }, + { "hb-engine", { NULL }, 1703, "udp" }, + { "bcs-broker", { NULL }, 1704, "tcp" }, + { "bcs-broker", { NULL }, 1704, "udp" }, + { "slingshot", { NULL }, 1705, "tcp" }, + { "slingshot", { NULL }, 1705, "udp" }, + { "jetform", { NULL }, 1706, "tcp" }, + { "jetform", { NULL }, 1706, "udp" }, + { "vdmplay", { NULL }, 1707, "tcp" }, + { "vdmplay", { NULL }, 1707, "udp" }, + { "gat-lmd", { NULL }, 1708, "tcp" }, + { "gat-lmd", { NULL }, 1708, "udp" }, + { "centra", { NULL }, 1709, "tcp" }, + { "centra", { NULL }, 1709, "udp" }, + { "impera", { NULL }, 1710, "tcp" }, + { "impera", { NULL }, 1710, "udp" }, + { "pptconference", { NULL }, 1711, "tcp" }, + { "pptconference", { NULL }, 1711, "udp" }, + { "registrar", { NULL }, 1712, "tcp" }, + { "registrar", { NULL }, 1712, "udp" }, + { "conferencetalk", { NULL }, 1713, "tcp" }, + { "conferencetalk", { NULL }, 1713, "udp" }, + { "sesi-lm", { NULL }, 1714, "tcp" }, + { "sesi-lm", { NULL }, 1714, "udp" }, + { "houdini-lm", { NULL }, 1715, "tcp" }, + { "houdini-lm", { NULL }, 1715, "udp" }, + { "xmsg", { NULL }, 1716, "tcp" }, + { "xmsg", { NULL }, 1716, "udp" }, + { "fj-hdnet", { NULL }, 1717, "tcp" }, + { "fj-hdnet", { NULL }, 1717, "udp" }, + { "h323gatedisc", { NULL }, 1718, "tcp" }, + { "h323gatedisc", { NULL }, 1718, "udp" }, + { "h323gatestat", { NULL }, 1719, "tcp" }, + { "h323gatestat", { NULL }, 1719, "udp" }, + { "h323hostcall", { NULL }, 1720, "tcp" }, + { "h323hostcall", { NULL }, 1720, "udp" }, + { "caicci", { NULL }, 1721, "tcp" }, + { "caicci", { NULL }, 1721, "udp" }, + { "hks-lm", { NULL }, 1722, "tcp" }, + { "hks-lm", { NULL }, 1722, "udp" }, + { "pptp", { NULL }, 1723, "tcp" }, + { "pptp", { NULL }, 1723, "udp" }, + { "csbphonemaster", { NULL }, 1724, "tcp" }, + { "csbphonemaster", { NULL }, 1724, "udp" }, + { "iden-ralp", { NULL }, 1725, "tcp" }, + { "iden-ralp", { NULL }, 1725, "udp" }, + { "iberiagames", { NULL }, 1726, "tcp" }, + { "iberiagames", { NULL }, 1726, "udp" }, + { "winddx", { NULL }, 1727, "tcp" }, + { "winddx", { NULL }, 1727, "udp" }, + { "telindus", { NULL }, 1728, "tcp" }, + { "telindus", { NULL }, 1728, "udp" }, + { "citynl", { NULL }, 1729, "tcp" }, + { "citynl", { NULL }, 1729, "udp" }, + { "roketz", { NULL }, 1730, "tcp" }, + { "roketz", { NULL }, 1730, "udp" }, + { "msiccp", { NULL }, 1731, "tcp" }, + { "msiccp", { NULL }, 1731, "udp" }, + { "proxim", { NULL }, 1732, "tcp" }, + { "proxim", { NULL }, 1732, "udp" }, + { "siipat", { NULL }, 1733, "tcp" }, + { "siipat", { NULL }, 1733, "udp" }, + { "cambertx-lm", { NULL }, 1734, "tcp" }, + { "cambertx-lm", { NULL }, 1734, "udp" }, + { "privatechat", { NULL }, 1735, "tcp" }, + { "privatechat", { NULL }, 1735, "udp" }, + { "street-stream", { NULL }, 1736, "tcp" }, + { "street-stream", { NULL }, 1736, "udp" }, + { "ultimad", { NULL }, 1737, "tcp" }, + { "ultimad", { NULL }, 1737, "udp" }, + { "gamegen1", { NULL }, 1738, "tcp" }, + { "gamegen1", { NULL }, 1738, "udp" }, + { "webaccess", { NULL }, 1739, "tcp" }, + { "webaccess", { NULL }, 1739, "udp" }, + { "encore", { NULL }, 1740, "tcp" }, + { "encore", { NULL }, 1740, "udp" }, + { "cisco-net-mgmt", { NULL }, 1741, "tcp" }, + { "cisco-net-mgmt", { NULL }, 1741, "udp" }, + { "3Com-nsd", { NULL }, 1742, "tcp" }, + { "3Com-nsd", { NULL }, 1742, "udp" }, + { "cinegrfx-lm", { NULL }, 1743, "tcp" }, + { "cinegrfx-lm", { NULL }, 1743, "udp" }, + { "ncpm-ft", { NULL }, 1744, "tcp" }, + { "ncpm-ft", { NULL }, 1744, "udp" }, + { "remote-winsock", { NULL }, 1745, "tcp" }, + { "remote-winsock", { NULL }, 1745, "udp" }, + { "ftrapid-1", { NULL }, 1746, "tcp" }, + { "ftrapid-1", { NULL }, 1746, "udp" }, + { "ftrapid-2", { NULL }, 1747, "tcp" }, + { "ftrapid-2", { NULL }, 1747, "udp" }, + { "oracle-em1", { NULL }, 1748, "tcp" }, + { "oracle-em1", { NULL }, 1748, "udp" }, + { "aspen-services", { NULL }, 1749, "tcp" }, + { "aspen-services", { NULL }, 1749, "udp" }, + { "sslp", { NULL }, 1750, "tcp" }, + { "sslp", { NULL }, 1750, "udp" }, + { "swiftnet", { NULL }, 1751, "tcp" }, + { "swiftnet", { NULL }, 1751, "udp" }, + { "lofr-lm", { NULL }, 1752, "tcp" }, + { "lofr-lm", { NULL }, 1752, "udp" }, + { "oracle-em2", { NULL }, 1754, "tcp" }, + { "oracle-em2", { NULL }, 1754, "udp" }, + { "ms-streaming", { NULL }, 1755, "tcp" }, + { "ms-streaming", { NULL }, 1755, "udp" }, + { "capfast-lmd", { NULL }, 1756, "tcp" }, + { "capfast-lmd", { NULL }, 1756, "udp" }, + { "cnhrp", { NULL }, 1757, "tcp" }, + { "cnhrp", { NULL }, 1757, "udp" }, + { "tftp-mcast", { NULL }, 1758, "tcp" }, + { "tftp-mcast", { NULL }, 1758, "udp" }, + { "spss-lm", { NULL }, 1759, "tcp" }, + { "spss-lm", { NULL }, 1759, "udp" }, + { "www-ldap-gw", { NULL }, 1760, "tcp" }, + { "www-ldap-gw", { NULL }, 1760, "udp" }, + { "cft-0", { NULL }, 1761, "tcp" }, + { "cft-0", { NULL }, 1761, "udp" }, + { "cft-1", { NULL }, 1762, "tcp" }, + { "cft-1", { NULL }, 1762, "udp" }, + { "cft-2", { NULL }, 1763, "tcp" }, + { "cft-2", { NULL }, 1763, "udp" }, + { "cft-3", { NULL }, 1764, "tcp" }, + { "cft-3", { NULL }, 1764, "udp" }, + { "cft-4", { NULL }, 1765, "tcp" }, + { "cft-4", { NULL }, 1765, "udp" }, + { "cft-5", { NULL }, 1766, "tcp" }, + { "cft-5", { NULL }, 1766, "udp" }, + { "cft-6", { NULL }, 1767, "tcp" }, + { "cft-6", { NULL }, 1767, "udp" }, + { "cft-7", { NULL }, 1768, "tcp" }, + { "cft-7", { NULL }, 1768, "udp" }, + { "bmc-net-adm", { NULL }, 1769, "tcp" }, + { "bmc-net-adm", { NULL }, 1769, "udp" }, + { "bmc-net-svc", { NULL }, 1770, "tcp" }, + { "bmc-net-svc", { NULL }, 1770, "udp" }, + { "vaultbase", { NULL }, 1771, "tcp" }, + { "vaultbase", { NULL }, 1771, "udp" }, + { "essweb-gw", { NULL }, 1772, "tcp" }, + { "essweb-gw", { NULL }, 1772, "udp" }, + { "kmscontrol", { NULL }, 1773, "tcp" }, + { "kmscontrol", { NULL }, 1773, "udp" }, + { "global-dtserv", { NULL }, 1774, "tcp" }, + { "global-dtserv", { NULL }, 1774, "udp" }, + { "femis", { NULL }, 1776, "tcp" }, + { "femis", { NULL }, 1776, "udp" }, + { "powerguardian", { NULL }, 1777, "tcp" }, + { "powerguardian", { NULL }, 1777, "udp" }, + { "prodigy-intrnet", { NULL }, 1778, "tcp" }, + { "prodigy-intrnet", { NULL }, 1778, "udp" }, + { "pharmasoft", { NULL }, 1779, "tcp" }, + { "pharmasoft", { NULL }, 1779, "udp" }, + { "dpkeyserv", { NULL }, 1780, "tcp" }, + { "dpkeyserv", { NULL }, 1780, "udp" }, + { "answersoft-lm", { NULL }, 1781, "tcp" }, + { "answersoft-lm", { NULL }, 1781, "udp" }, + { "hp-hcip", { NULL }, 1782, "tcp" }, + { "hp-hcip", { NULL }, 1782, "udp" }, + { "finle-lm", { NULL }, 1784, "tcp" }, + { "finle-lm", { NULL }, 1784, "udp" }, + { "windlm", { NULL }, 1785, "tcp" }, + { "windlm", { NULL }, 1785, "udp" }, + { "funk-logger", { NULL }, 1786, "tcp" }, + { "funk-logger", { NULL }, 1786, "udp" }, + { "funk-license", { NULL }, 1787, "tcp" }, + { "funk-license", { NULL }, 1787, "udp" }, + { "psmond", { NULL }, 1788, "tcp" }, + { "psmond", { NULL }, 1788, "udp" }, + { "hello", { NULL }, 1789, "tcp" }, + { "hello", { NULL }, 1789, "udp" }, + { "nmsp", { NULL }, 1790, "tcp" }, + { "nmsp", { NULL }, 1790, "udp" }, + { "ea1", { NULL }, 1791, "tcp" }, + { "ea1", { NULL }, 1791, "udp" }, + { "ibm-dt-2", { NULL }, 1792, "tcp" }, + { "ibm-dt-2", { NULL }, 1792, "udp" }, + { "rsc-robot", { NULL }, 1793, "tcp" }, + { "rsc-robot", { NULL }, 1793, "udp" }, + { "cera-bcm", { NULL }, 1794, "tcp" }, + { "cera-bcm", { NULL }, 1794, "udp" }, + { "dpi-proxy", { NULL }, 1795, "tcp" }, + { "dpi-proxy", { NULL }, 1795, "udp" }, + { "vocaltec-admin", { NULL }, 1796, "tcp" }, + { "vocaltec-admin", { NULL }, 1796, "udp" }, + { "uma", { NULL }, 1797, "tcp" }, + { "uma", { NULL }, 1797, "udp" }, + { "etp", { NULL }, 1798, "tcp" }, + { "etp", { NULL }, 1798, "udp" }, + { "netrisk", { NULL }, 1799, "tcp" }, + { "netrisk", { NULL }, 1799, "udp" }, + { "ansys-lm", { NULL }, 1800, "tcp" }, + { "ansys-lm", { NULL }, 1800, "udp" }, + { "msmq", { NULL }, 1801, "tcp" }, + { "msmq", { NULL }, 1801, "udp" }, + { "concomp1", { NULL }, 1802, "tcp" }, + { "concomp1", { NULL }, 1802, "udp" }, + { "hp-hcip-gwy", { NULL }, 1803, "tcp" }, + { "hp-hcip-gwy", { NULL }, 1803, "udp" }, + { "enl", { NULL }, 1804, "tcp" }, + { "enl", { NULL }, 1804, "udp" }, + { "enl-name", { NULL }, 1805, "tcp" }, + { "enl-name", { NULL }, 1805, "udp" }, + { "musiconline", { NULL }, 1806, "tcp" }, + { "musiconline", { NULL }, 1806, "udp" }, + { "fhsp", { NULL }, 1807, "tcp" }, + { "fhsp", { NULL }, 1807, "udp" }, + { "oracle-vp2", { NULL }, 1808, "tcp" }, + { "oracle-vp2", { NULL }, 1808, "udp" }, + { "oracle-vp1", { NULL }, 1809, "tcp" }, + { "oracle-vp1", { NULL }, 1809, "udp" }, + { "jerand-lm", { NULL }, 1810, "tcp" }, + { "jerand-lm", { NULL }, 1810, "udp" }, + { "scientia-sdb", { NULL }, 1811, "tcp" }, + { "scientia-sdb", { NULL }, 1811, "udp" }, + { "radius", { NULL }, 1812, "tcp" }, + { "radius", { NULL }, 1812, "udp" }, + { "radius-acct", { NULL }, 1813, "tcp" }, + { "radius-acct", { NULL }, 1813, "udp" }, + { "tdp-suite", { NULL }, 1814, "tcp" }, + { "tdp-suite", { NULL }, 1814, "udp" }, + { "mmpft", { NULL }, 1815, "tcp" }, + { "mmpft", { NULL }, 1815, "udp" }, + { "harp", { NULL }, 1816, "tcp" }, + { "harp", { NULL }, 1816, "udp" }, + { "rkb-oscs", { NULL }, 1817, "tcp" }, + { "rkb-oscs", { NULL }, 1817, "udp" }, + { "etftp", { NULL }, 1818, "tcp" }, + { "etftp", { NULL }, 1818, "udp" }, + { "plato-lm", { NULL }, 1819, "tcp" }, + { "plato-lm", { NULL }, 1819, "udp" }, + { "mcagent", { NULL }, 1820, "tcp" }, + { "mcagent", { NULL }, 1820, "udp" }, + { "donnyworld", { NULL }, 1821, "tcp" }, + { "donnyworld", { NULL }, 1821, "udp" }, + { "es-elmd", { NULL }, 1822, "tcp" }, + { "es-elmd", { NULL }, 1822, "udp" }, + { "unisys-lm", { NULL }, 1823, "tcp" }, + { "unisys-lm", { NULL }, 1823, "udp" }, + { "metrics-pas", { NULL }, 1824, "tcp" }, + { "metrics-pas", { NULL }, 1824, "udp" }, + { "direcpc-video", { NULL }, 1825, "tcp" }, + { "direcpc-video", { NULL }, 1825, "udp" }, + { "ardt", { NULL }, 1826, "tcp" }, + { "ardt", { NULL }, 1826, "udp" }, + { "asi", { NULL }, 1827, "tcp" }, + { "asi", { NULL }, 1827, "udp" }, + { "itm-mcell-u", { NULL }, 1828, "tcp" }, + { "itm-mcell-u", { NULL }, 1828, "udp" }, + { "optika-emedia", { NULL }, 1829, "tcp" }, + { "optika-emedia", { NULL }, 1829, "udp" }, + { "net8-cman", { NULL }, 1830, "tcp" }, + { "net8-cman", { NULL }, 1830, "udp" }, + { "myrtle", { NULL }, 1831, "tcp" }, + { "myrtle", { NULL }, 1831, "udp" }, + { "tht-treasure", { NULL }, 1832, "tcp" }, + { "tht-treasure", { NULL }, 1832, "udp" }, + { "udpradio", { NULL }, 1833, "tcp" }, + { "udpradio", { NULL }, 1833, "udp" }, + { "ardusuni", { NULL }, 1834, "tcp" }, + { "ardusuni", { NULL }, 1834, "udp" }, + { "ardusmul", { NULL }, 1835, "tcp" }, + { "ardusmul", { NULL }, 1835, "udp" }, + { "ste-smsc", { NULL }, 1836, "tcp" }, + { "ste-smsc", { NULL }, 1836, "udp" }, + { "csoft1", { NULL }, 1837, "tcp" }, + { "csoft1", { NULL }, 1837, "udp" }, + { "talnet", { NULL }, 1838, "tcp" }, + { "talnet", { NULL }, 1838, "udp" }, + { "netopia-vo1", { NULL }, 1839, "tcp" }, + { "netopia-vo1", { NULL }, 1839, "udp" }, + { "netopia-vo2", { NULL }, 1840, "tcp" }, + { "netopia-vo2", { NULL }, 1840, "udp" }, + { "netopia-vo3", { NULL }, 1841, "tcp" }, + { "netopia-vo3", { NULL }, 1841, "udp" }, + { "netopia-vo4", { NULL }, 1842, "tcp" }, + { "netopia-vo4", { NULL }, 1842, "udp" }, + { "netopia-vo5", { NULL }, 1843, "tcp" }, + { "netopia-vo5", { NULL }, 1843, "udp" }, + { "direcpc-dll", { NULL }, 1844, "tcp" }, + { "direcpc-dll", { NULL }, 1844, "udp" }, + { "altalink", { NULL }, 1845, "tcp" }, + { "altalink", { NULL }, 1845, "udp" }, + { "tunstall-pnc", { NULL }, 1846, "tcp" }, + { "tunstall-pnc", { NULL }, 1846, "udp" }, + { "slp-notify", { NULL }, 1847, "tcp" }, + { "slp-notify", { NULL }, 1847, "udp" }, + { "fjdocdist", { NULL }, 1848, "tcp" }, + { "fjdocdist", { NULL }, 1848, "udp" }, + { "alpha-sms", { NULL }, 1849, "tcp" }, + { "alpha-sms", { NULL }, 1849, "udp" }, + { "gsi", { NULL }, 1850, "tcp" }, + { "gsi", { NULL }, 1850, "udp" }, + { "ctcd", { NULL }, 1851, "tcp" }, + { "ctcd", { NULL }, 1851, "udp" }, + { "virtual-time", { NULL }, 1852, "tcp" }, + { "virtual-time", { NULL }, 1852, "udp" }, + { "vids-avtp", { NULL }, 1853, "tcp" }, + { "vids-avtp", { NULL }, 1853, "udp" }, + { "buddy-draw", { NULL }, 1854, "tcp" }, + { "buddy-draw", { NULL }, 1854, "udp" }, + { "fiorano-rtrsvc", { NULL }, 1855, "tcp" }, + { "fiorano-rtrsvc", { NULL }, 1855, "udp" }, + { "fiorano-msgsvc", { NULL }, 1856, "tcp" }, + { "fiorano-msgsvc", { NULL }, 1856, "udp" }, + { "datacaptor", { NULL }, 1857, "tcp" }, + { "datacaptor", { NULL }, 1857, "udp" }, + { "privateark", { NULL }, 1858, "tcp" }, + { "privateark", { NULL }, 1858, "udp" }, + { "gammafetchsvr", { NULL }, 1859, "tcp" }, + { "gammafetchsvr", { NULL }, 1859, "udp" }, + { "sunscalar-svc", { NULL }, 1860, "tcp" }, + { "sunscalar-svc", { NULL }, 1860, "udp" }, + { "lecroy-vicp", { NULL }, 1861, "tcp" }, + { "lecroy-vicp", { NULL }, 1861, "udp" }, + { "mysql-cm-agent", { NULL }, 1862, "tcp" }, + { "mysql-cm-agent", { NULL }, 1862, "udp" }, + { "msnp", { NULL }, 1863, "tcp" }, + { "msnp", { NULL }, 1863, "udp" }, + { "paradym-31port", { NULL }, 1864, "tcp" }, + { "paradym-31port", { NULL }, 1864, "udp" }, + { "entp", { NULL }, 1865, "tcp" }, + { "entp", { NULL }, 1865, "udp" }, + { "swrmi", { NULL }, 1866, "tcp" }, + { "swrmi", { NULL }, 1866, "udp" }, + { "udrive", { NULL }, 1867, "tcp" }, + { "udrive", { NULL }, 1867, "udp" }, + { "viziblebrowser", { NULL }, 1868, "tcp" }, + { "viziblebrowser", { NULL }, 1868, "udp" }, + { "transact", { NULL }, 1869, "tcp" }, + { "transact", { NULL }, 1869, "udp" }, + { "sunscalar-dns", { NULL }, 1870, "tcp" }, + { "sunscalar-dns", { NULL }, 1870, "udp" }, + { "canocentral0", { NULL }, 1871, "tcp" }, + { "canocentral0", { NULL }, 1871, "udp" }, + { "canocentral1", { NULL }, 1872, "tcp" }, + { "canocentral1", { NULL }, 1872, "udp" }, + { "fjmpjps", { NULL }, 1873, "tcp" }, + { "fjmpjps", { NULL }, 1873, "udp" }, + { "fjswapsnp", { NULL }, 1874, "tcp" }, + { "fjswapsnp", { NULL }, 1874, "udp" }, + { "westell-stats", { NULL }, 1875, "tcp" }, + { "westell-stats", { NULL }, 1875, "udp" }, + { "ewcappsrv", { NULL }, 1876, "tcp" }, + { "ewcappsrv", { NULL }, 1876, "udp" }, + { "hp-webqosdb", { NULL }, 1877, "tcp" }, + { "hp-webqosdb", { NULL }, 1877, "udp" }, + { "drmsmc", { NULL }, 1878, "tcp" }, + { "drmsmc", { NULL }, 1878, "udp" }, + { "nettgain-nms", { NULL }, 1879, "tcp" }, + { "nettgain-nms", { NULL }, 1879, "udp" }, + { "vsat-control", { NULL }, 1880, "tcp" }, + { "vsat-control", { NULL }, 1880, "udp" }, + { "ibm-mqseries2", { NULL }, 1881, "tcp" }, + { "ibm-mqseries2", { NULL }, 1881, "udp" }, + { "ecsqdmn", { NULL }, 1882, "tcp" }, + { "ecsqdmn", { NULL }, 1882, "udp" }, + { "ibm-mqisdp", { NULL }, 1883, "tcp" }, + { "ibm-mqisdp", { NULL }, 1883, "udp" }, + { "idmaps", { NULL }, 1884, "tcp" }, + { "idmaps", { NULL }, 1884, "udp" }, + { "vrtstrapserver", { NULL }, 1885, "tcp" }, + { "vrtstrapserver", { NULL }, 1885, "udp" }, + { "leoip", { NULL }, 1886, "tcp" }, + { "leoip", { NULL }, 1886, "udp" }, + { "filex-lport", { NULL }, 1887, "tcp" }, + { "filex-lport", { NULL }, 1887, "udp" }, + { "ncconfig", { NULL }, 1888, "tcp" }, + { "ncconfig", { NULL }, 1888, "udp" }, + { "unify-adapter", { NULL }, 1889, "tcp" }, + { "unify-adapter", { NULL }, 1889, "udp" }, + { "wilkenlistener", { NULL }, 1890, "tcp" }, + { "wilkenlistener", { NULL }, 1890, "udp" }, + { "childkey-notif", { NULL }, 1891, "tcp" }, + { "childkey-notif", { NULL }, 1891, "udp" }, + { "childkey-ctrl", { NULL }, 1892, "tcp" }, + { "childkey-ctrl", { NULL }, 1892, "udp" }, + { "elad", { NULL }, 1893, "tcp" }, + { "elad", { NULL }, 1893, "udp" }, + { "o2server-port", { NULL }, 1894, "tcp" }, + { "o2server-port", { NULL }, 1894, "udp" }, + { "b-novative-ls", { NULL }, 1896, "tcp" }, + { "b-novative-ls", { NULL }, 1896, "udp" }, + { "metaagent", { NULL }, 1897, "tcp" }, + { "metaagent", { NULL }, 1897, "udp" }, + { "cymtec-port", { NULL }, 1898, "tcp" }, + { "cymtec-port", { NULL }, 1898, "udp" }, + { "mc2studios", { NULL }, 1899, "tcp" }, + { "mc2studios", { NULL }, 1899, "udp" }, + { "ssdp", { NULL }, 1900, "tcp" }, + { "ssdp", { NULL }, 1900, "udp" }, + { "fjicl-tep-a", { NULL }, 1901, "tcp" }, + { "fjicl-tep-a", { NULL }, 1901, "udp" }, + { "fjicl-tep-b", { NULL }, 1902, "tcp" }, + { "fjicl-tep-b", { NULL }, 1902, "udp" }, + { "linkname", { NULL }, 1903, "tcp" }, + { "linkname", { NULL }, 1903, "udp" }, + { "fjicl-tep-c", { NULL }, 1904, "tcp" }, + { "fjicl-tep-c", { NULL }, 1904, "udp" }, + { "sugp", { NULL }, 1905, "tcp" }, + { "sugp", { NULL }, 1905, "udp" }, + { "tpmd", { NULL }, 1906, "tcp" }, + { "tpmd", { NULL }, 1906, "udp" }, + { "intrastar", { NULL }, 1907, "tcp" }, + { "intrastar", { NULL }, 1907, "udp" }, + { "dawn", { NULL }, 1908, "tcp" }, + { "dawn", { NULL }, 1908, "udp" }, + { "global-wlink", { NULL }, 1909, "tcp" }, + { "global-wlink", { NULL }, 1909, "udp" }, + { "ultrabac", { NULL }, 1910, "tcp" }, + { "ultrabac", { NULL }, 1910, "udp" }, + { "mtp", { NULL }, 1911, "tcp" }, + { "mtp", { NULL }, 1911, "udp" }, + { "rhp-iibp", { NULL }, 1912, "tcp" }, + { "rhp-iibp", { NULL }, 1912, "udp" }, + { "armadp", { NULL }, 1913, "tcp" }, + { "armadp", { NULL }, 1913, "udp" }, + { "elm-momentum", { NULL }, 1914, "tcp" }, + { "elm-momentum", { NULL }, 1914, "udp" }, + { "facelink", { NULL }, 1915, "tcp" }, + { "facelink", { NULL }, 1915, "udp" }, + { "persona", { NULL }, 1916, "tcp" }, + { "persona", { NULL }, 1916, "udp" }, + { "noagent", { NULL }, 1917, "tcp" }, + { "noagent", { NULL }, 1917, "udp" }, + { "can-nds", { NULL }, 1918, "tcp" }, + { "can-nds", { NULL }, 1918, "udp" }, + { "can-dch", { NULL }, 1919, "tcp" }, + { "can-dch", { NULL }, 1919, "udp" }, + { "can-ferret", { NULL }, 1920, "tcp" }, + { "can-ferret", { NULL }, 1920, "udp" }, + { "noadmin", { NULL }, 1921, "tcp" }, + { "noadmin", { NULL }, 1921, "udp" }, + { "tapestry", { NULL }, 1922, "tcp" }, + { "tapestry", { NULL }, 1922, "udp" }, + { "spice", { NULL }, 1923, "tcp" }, + { "spice", { NULL }, 1923, "udp" }, + { "xiip", { NULL }, 1924, "tcp" }, + { "xiip", { NULL }, 1924, "udp" }, + { "discovery-port", { NULL }, 1925, "tcp" }, + { "discovery-port", { NULL }, 1925, "udp" }, + { "egs", { NULL }, 1926, "tcp" }, + { "egs", { NULL }, 1926, "udp" }, + { "videte-cipc", { NULL }, 1927, "tcp" }, + { "videte-cipc", { NULL }, 1927, "udp" }, + { "emsd-port", { NULL }, 1928, "tcp" }, + { "emsd-port", { NULL }, 1928, "udp" }, + { "bandwiz-system", { NULL }, 1929, "tcp" }, + { "bandwiz-system", { NULL }, 1929, "udp" }, + { "driveappserver", { NULL }, 1930, "tcp" }, + { "driveappserver", { NULL }, 1930, "udp" }, + { "amdsched", { NULL }, 1931, "tcp" }, + { "amdsched", { NULL }, 1931, "udp" }, + { "ctt-broker", { NULL }, 1932, "tcp" }, + { "ctt-broker", { NULL }, 1932, "udp" }, + { "xmapi", { NULL }, 1933, "tcp" }, + { "xmapi", { NULL }, 1933, "udp" }, + { "xaapi", { NULL }, 1934, "tcp" }, + { "xaapi", { NULL }, 1934, "udp" }, + { "macromedia-fcs", { NULL }, 1935, "tcp" }, + { "macromedia-fcs", { NULL }, 1935, "udp" }, + { "jetcmeserver", { NULL }, 1936, "tcp" }, + { "jetcmeserver", { NULL }, 1936, "udp" }, + { "jwserver", { NULL }, 1937, "tcp" }, + { "jwserver", { NULL }, 1937, "udp" }, + { "jwclient", { NULL }, 1938, "tcp" }, + { "jwclient", { NULL }, 1938, "udp" }, + { "jvserver", { NULL }, 1939, "tcp" }, + { "jvserver", { NULL }, 1939, "udp" }, + { "jvclient", { NULL }, 1940, "tcp" }, + { "jvclient", { NULL }, 1940, "udp" }, + { "dic-aida", { NULL }, 1941, "tcp" }, + { "dic-aida", { NULL }, 1941, "udp" }, + { "res", { NULL }, 1942, "tcp" }, + { "res", { NULL }, 1942, "udp" }, + { "beeyond-media", { NULL }, 1943, "tcp" }, + { "beeyond-media", { NULL }, 1943, "udp" }, + { "close-combat", { NULL }, 1944, "tcp" }, + { "close-combat", { NULL }, 1944, "udp" }, + { "dialogic-elmd", { NULL }, 1945, "tcp" }, + { "dialogic-elmd", { NULL }, 1945, "udp" }, + { "tekpls", { NULL }, 1946, "tcp" }, + { "tekpls", { NULL }, 1946, "udp" }, + { "sentinelsrm", { NULL }, 1947, "tcp" }, + { "sentinelsrm", { NULL }, 1947, "udp" }, + { "eye2eye", { NULL }, 1948, "tcp" }, + { "eye2eye", { NULL }, 1948, "udp" }, + { "ismaeasdaqlive", { NULL }, 1949, "tcp" }, + { "ismaeasdaqlive", { NULL }, 1949, "udp" }, + { "ismaeasdaqtest", { NULL }, 1950, "tcp" }, + { "ismaeasdaqtest", { NULL }, 1950, "udp" }, + { "bcs-lmserver", { NULL }, 1951, "tcp" }, + { "bcs-lmserver", { NULL }, 1951, "udp" }, + { "mpnjsc", { NULL }, 1952, "tcp" }, + { "mpnjsc", { NULL }, 1952, "udp" }, + { "rapidbase", { NULL }, 1953, "tcp" }, + { "rapidbase", { NULL }, 1953, "udp" }, + { "abr-api", { NULL }, 1954, "tcp" }, + { "abr-api", { NULL }, 1954, "udp" }, + { "abr-secure", { NULL }, 1955, "tcp" }, + { "abr-secure", { NULL }, 1955, "udp" }, + { "vrtl-vmf-ds", { NULL }, 1956, "tcp" }, + { "vrtl-vmf-ds", { NULL }, 1956, "udp" }, + { "unix-status", { NULL }, 1957, "tcp" }, + { "unix-status", { NULL }, 1957, "udp" }, + { "dxadmind", { NULL }, 1958, "tcp" }, + { "dxadmind", { NULL }, 1958, "udp" }, + { "simp-all", { NULL }, 1959, "tcp" }, + { "simp-all", { NULL }, 1959, "udp" }, + { "nasmanager", { NULL }, 1960, "tcp" }, + { "nasmanager", { NULL }, 1960, "udp" }, + { "bts-appserver", { NULL }, 1961, "tcp" }, + { "bts-appserver", { NULL }, 1961, "udp" }, + { "biap-mp", { NULL }, 1962, "tcp" }, + { "biap-mp", { NULL }, 1962, "udp" }, + { "webmachine", { NULL }, 1963, "tcp" }, + { "webmachine", { NULL }, 1963, "udp" }, + { "solid-e-engine", { NULL }, 1964, "tcp" }, + { "solid-e-engine", { NULL }, 1964, "udp" }, + { "tivoli-npm", { NULL }, 1965, "tcp" }, + { "tivoli-npm", { NULL }, 1965, "udp" }, + { "slush", { NULL }, 1966, "tcp" }, + { "slush", { NULL }, 1966, "udp" }, + { "sns-quote", { NULL }, 1967, "tcp" }, + { "sns-quote", { NULL }, 1967, "udp" }, + { "lipsinc", { NULL }, 1968, "tcp" }, + { "lipsinc", { NULL }, 1968, "udp" }, + { "lipsinc1", { NULL }, 1969, "tcp" }, + { "lipsinc1", { NULL }, 1969, "udp" }, + { "netop-rc", { NULL }, 1970, "tcp" }, + { "netop-rc", { NULL }, 1970, "udp" }, + { "netop-school", { NULL }, 1971, "tcp" }, + { "netop-school", { NULL }, 1971, "udp" }, + { "intersys-cache", { NULL }, 1972, "tcp" }, + { "intersys-cache", { NULL }, 1972, "udp" }, + { "dlsrap", { NULL }, 1973, "tcp" }, + { "dlsrap", { NULL }, 1973, "udp" }, + { "drp", { NULL }, 1974, "tcp" }, + { "drp", { NULL }, 1974, "udp" }, + { "tcoflashagent", { NULL }, 1975, "tcp" }, + { "tcoflashagent", { NULL }, 1975, "udp" }, + { "tcoregagent", { NULL }, 1976, "tcp" }, + { "tcoregagent", { NULL }, 1976, "udp" }, + { "tcoaddressbook", { NULL }, 1977, "tcp" }, + { "tcoaddressbook", { NULL }, 1977, "udp" }, + { "unisql", { NULL }, 1978, "tcp" }, + { "unisql", { NULL }, 1978, "udp" }, + { "unisql-java", { NULL }, 1979, "tcp" }, + { "unisql-java", { NULL }, 1979, "udp" }, + { "pearldoc-xact", { NULL }, 1980, "tcp" }, + { "pearldoc-xact", { NULL }, 1980, "udp" }, + { "p2pq", { NULL }, 1981, "tcp" }, + { "p2pq", { NULL }, 1981, "udp" }, + { "estamp", { NULL }, 1982, "tcp" }, + { "estamp", { NULL }, 1982, "udp" }, + { "lhtp", { NULL }, 1983, "tcp" }, + { "lhtp", { NULL }, 1983, "udp" }, + { "bb", { NULL }, 1984, "tcp" }, + { "bb", { NULL }, 1984, "udp" }, + { "hsrp", { NULL }, 1985, "tcp" }, + { "hsrp", { NULL }, 1985, "udp" }, + { "licensedaemon", { NULL }, 1986, "tcp" }, + { "licensedaemon", { NULL }, 1986, "udp" }, + { "tr-rsrb-p1", { NULL }, 1987, "tcp" }, + { "tr-rsrb-p1", { NULL }, 1987, "udp" }, + { "tr-rsrb-p2", { NULL }, 1988, "tcp" }, + { "tr-rsrb-p2", { NULL }, 1988, "udp" }, + { "tr-rsrb-p3", { NULL }, 1989, "tcp" }, + { "tr-rsrb-p3", { NULL }, 1989, "udp" }, + { "mshnet", { NULL }, 1989, "tcp" }, + { "mshnet", { NULL }, 1989, "udp" }, + { "stun-p1", { NULL }, 1990, "tcp" }, + { "stun-p1", { NULL }, 1990, "udp" }, + { "stun-p2", { NULL }, 1991, "tcp" }, + { "stun-p2", { NULL }, 1991, "udp" }, + { "stun-p3", { NULL }, 1992, "tcp" }, + { "stun-p3", { NULL }, 1992, "udp" }, + { "ipsendmsg", { NULL }, 1992, "tcp" }, + { "ipsendmsg", { NULL }, 1992, "udp" }, + { "snmp-tcp-port", { NULL }, 1993, "tcp" }, + { "snmp-tcp-port", { NULL }, 1993, "udp" }, + { "stun-port", { NULL }, 1994, "tcp" }, + { "stun-port", { NULL }, 1994, "udp" }, + { "perf-port", { NULL }, 1995, "tcp" }, + { "perf-port", { NULL }, 1995, "udp" }, + { "tr-rsrb-port", { NULL }, 1996, "tcp" }, + { "tr-rsrb-port", { NULL }, 1996, "udp" }, + { "gdp-port", { NULL }, 1997, "tcp" }, + { "gdp-port", { NULL }, 1997, "udp" }, + { "x25-svc-port", { NULL }, 1998, "tcp" }, + { "x25-svc-port", { NULL }, 1998, "udp" }, + { "tcp-id-port", { NULL }, 1999, "tcp" }, + { "tcp-id-port", { NULL }, 1999, "udp" }, + { "cisco-sccp", { NULL }, 2000, "tcp" }, + { "cisco-sccp", { NULL }, 2000, "udp" }, + { "dc", { NULL }, 2001, "tcp" }, + { "wizard", { NULL }, 2001, "udp" }, + { "globe", { NULL }, 2002, "tcp" }, + { "globe", { NULL }, 2002, "udp" }, + { "brutus", { NULL }, 2003, "tcp" }, + { "brutus", { NULL }, 2003, "udp" }, + { "mailbox", { NULL }, 2004, "tcp" }, + { "emce", { NULL }, 2004, "udp" }, + { "berknet", { NULL }, 2005, "tcp" }, + { "oracle", { NULL }, 2005, "udp" }, + { "invokator", { NULL }, 2006, "tcp" }, + { "raid-cd", { NULL }, 2006, "udp" }, + { "dectalk", { NULL }, 2007, "tcp" }, + { "raid-am", { NULL }, 2007, "udp" }, + { "conf", { NULL }, 2008, "tcp" }, + { "terminaldb", { NULL }, 2008, "udp" }, + { "news", { NULL }, 2009, "tcp" }, + { "whosockami", { NULL }, 2009, "udp" }, + { "search", { NULL }, 2010, "tcp" }, + { "pipe_server", { NULL }, 2010, "udp" }, + { "raid-cc", { NULL }, 2011, "tcp" }, + { "servserv", { NULL }, 2011, "udp" }, + { "ttyinfo", { NULL }, 2012, "tcp" }, + { "raid-ac", { NULL }, 2012, "udp" }, + { "raid-am", { NULL }, 2013, "tcp" }, + { "raid-cd", { NULL }, 2013, "udp" }, + { "troff", { NULL }, 2014, "tcp" }, + { "raid-sf", { NULL }, 2014, "udp" }, + { "cypress", { NULL }, 2015, "tcp" }, + { "raid-cs", { NULL }, 2015, "udp" }, + { "bootserver", { NULL }, 2016, "tcp" }, + { "bootserver", { NULL }, 2016, "udp" }, + { "cypress-stat", { NULL }, 2017, "tcp" }, + { "bootclient", { NULL }, 2017, "udp" }, + { "terminaldb", { NULL }, 2018, "tcp" }, + { "rellpack", { NULL }, 2018, "udp" }, + { "whosockami", { NULL }, 2019, "tcp" }, + { "about", { NULL }, 2019, "udp" }, + { "xinupageserver", { NULL }, 2020, "tcp" }, + { "xinupageserver", { NULL }, 2020, "udp" }, + { "servexec", { NULL }, 2021, "tcp" }, + { "xinuexpansion1", { NULL }, 2021, "udp" }, + { "down", { NULL }, 2022, "tcp" }, + { "xinuexpansion2", { NULL }, 2022, "udp" }, + { "xinuexpansion3", { NULL }, 2023, "tcp" }, + { "xinuexpansion3", { NULL }, 2023, "udp" }, + { "xinuexpansion4", { NULL }, 2024, "tcp" }, + { "xinuexpansion4", { NULL }, 2024, "udp" }, + { "ellpack", { NULL }, 2025, "tcp" }, + { "xribs", { NULL }, 2025, "udp" }, + { "scrabble", { NULL }, 2026, "tcp" }, + { "scrabble", { NULL }, 2026, "udp" }, + { "shadowserver", { NULL }, 2027, "tcp" }, + { "shadowserver", { NULL }, 2027, "udp" }, + { "submitserver", { NULL }, 2028, "tcp" }, + { "submitserver", { NULL }, 2028, "udp" }, + { "hsrpv6", { NULL }, 2029, "tcp" }, + { "hsrpv6", { NULL }, 2029, "udp" }, + { "device2", { NULL }, 2030, "tcp" }, + { "device2", { NULL }, 2030, "udp" }, + { "mobrien-chat", { NULL }, 2031, "tcp" }, + { "mobrien-chat", { NULL }, 2031, "udp" }, + { "blackboard", { NULL }, 2032, "tcp" }, + { "blackboard", { NULL }, 2032, "udp" }, + { "glogger", { NULL }, 2033, "tcp" }, + { "glogger", { NULL }, 2033, "udp" }, + { "scoremgr", { NULL }, 2034, "tcp" }, + { "scoremgr", { NULL }, 2034, "udp" }, + { "imsldoc", { NULL }, 2035, "tcp" }, + { "imsldoc", { NULL }, 2035, "udp" }, + { "e-dpnet", { NULL }, 2036, "tcp" }, + { "e-dpnet", { NULL }, 2036, "udp" }, + { "applus", { NULL }, 2037, "tcp" }, + { "applus", { NULL }, 2037, "udp" }, + { "objectmanager", { NULL }, 2038, "tcp" }, + { "objectmanager", { NULL }, 2038, "udp" }, + { "prizma", { NULL }, 2039, "tcp" }, + { "prizma", { NULL }, 2039, "udp" }, + { "lam", { NULL }, 2040, "tcp" }, + { "lam", { NULL }, 2040, "udp" }, + { "interbase", { NULL }, 2041, "tcp" }, + { "interbase", { NULL }, 2041, "udp" }, + { "isis", { NULL }, 2042, "tcp" }, + { "isis", { NULL }, 2042, "udp" }, + { "isis-bcast", { NULL }, 2043, "tcp" }, + { "isis-bcast", { NULL }, 2043, "udp" }, + { "rimsl", { NULL }, 2044, "tcp" }, + { "rimsl", { NULL }, 2044, "udp" }, + { "cdfunc", { NULL }, 2045, "tcp" }, + { "cdfunc", { NULL }, 2045, "udp" }, + { "sdfunc", { NULL }, 2046, "tcp" }, + { "sdfunc", { NULL }, 2046, "udp" }, + { "dls", { NULL }, 2047, "tcp" }, + { "dls", { NULL }, 2047, "udp" }, + { "dls-monitor", { NULL }, 2048, "tcp" }, + { "dls-monitor", { NULL }, 2048, "udp" }, + { "shilp", { NULL }, 2049, "tcp" }, + { "shilp", { NULL }, 2049, "udp" }, + { "nfs", { NULL }, 2049, "tcp" }, + { "nfs", { NULL }, 2049, "udp" }, + { "nfs", { NULL }, 2049, "sctp"}, + { "av-emb-config", { NULL }, 2050, "tcp" }, + { "av-emb-config", { NULL }, 2050, "udp" }, + { "epnsdp", { NULL }, 2051, "tcp" }, + { "epnsdp", { NULL }, 2051, "udp" }, + { "clearvisn", { NULL }, 2052, "tcp" }, + { "clearvisn", { NULL }, 2052, "udp" }, + { "lot105-ds-upd", { NULL }, 2053, "tcp" }, + { "lot105-ds-upd", { NULL }, 2053, "udp" }, + { "weblogin", { NULL }, 2054, "tcp" }, + { "weblogin", { NULL }, 2054, "udp" }, + { "iop", { NULL }, 2055, "tcp" }, + { "iop", { NULL }, 2055, "udp" }, + { "omnisky", { NULL }, 2056, "tcp" }, + { "omnisky", { NULL }, 2056, "udp" }, + { "rich-cp", { NULL }, 2057, "tcp" }, + { "rich-cp", { NULL }, 2057, "udp" }, + { "newwavesearch", { NULL }, 2058, "tcp" }, + { "newwavesearch", { NULL }, 2058, "udp" }, + { "bmc-messaging", { NULL }, 2059, "tcp" }, + { "bmc-messaging", { NULL }, 2059, "udp" }, + { "teleniumdaemon", { NULL }, 2060, "tcp" }, + { "teleniumdaemon", { NULL }, 2060, "udp" }, + { "netmount", { NULL }, 2061, "tcp" }, + { "netmount", { NULL }, 2061, "udp" }, + { "icg-swp", { NULL }, 2062, "tcp" }, + { "icg-swp", { NULL }, 2062, "udp" }, + { "icg-bridge", { NULL }, 2063, "tcp" }, + { "icg-bridge", { NULL }, 2063, "udp" }, + { "icg-iprelay", { NULL }, 2064, "tcp" }, + { "icg-iprelay", { NULL }, 2064, "udp" }, + { "dlsrpn", { NULL }, 2065, "tcp" }, + { "dlsrpn", { NULL }, 2065, "udp" }, + { "aura", { NULL }, 2066, "tcp" }, + { "aura", { NULL }, 2066, "udp" }, + { "dlswpn", { NULL }, 2067, "tcp" }, + { "dlswpn", { NULL }, 2067, "udp" }, + { "avauthsrvprtcl", { NULL }, 2068, "tcp" }, + { "avauthsrvprtcl", { NULL }, 2068, "udp" }, + { "event-port", { NULL }, 2069, "tcp" }, + { "event-port", { NULL }, 2069, "udp" }, + { "ah-esp-encap", { NULL }, 2070, "tcp" }, + { "ah-esp-encap", { NULL }, 2070, "udp" }, + { "acp-port", { NULL }, 2071, "tcp" }, + { "acp-port", { NULL }, 2071, "udp" }, + { "msync", { NULL }, 2072, "tcp" }, + { "msync", { NULL }, 2072, "udp" }, + { "gxs-data-port", { NULL }, 2073, "tcp" }, + { "gxs-data-port", { NULL }, 2073, "udp" }, + { "vrtl-vmf-sa", { NULL }, 2074, "tcp" }, + { "vrtl-vmf-sa", { NULL }, 2074, "udp" }, + { "newlixengine", { NULL }, 2075, "tcp" }, + { "newlixengine", { NULL }, 2075, "udp" }, + { "newlixconfig", { NULL }, 2076, "tcp" }, + { "newlixconfig", { NULL }, 2076, "udp" }, + { "tsrmagt", { NULL }, 2077, "tcp" }, + { "tsrmagt", { NULL }, 2077, "udp" }, + { "tpcsrvr", { NULL }, 2078, "tcp" }, + { "tpcsrvr", { NULL }, 2078, "udp" }, + { "idware-router", { NULL }, 2079, "tcp" }, + { "idware-router", { NULL }, 2079, "udp" }, + { "autodesk-nlm", { NULL }, 2080, "tcp" }, + { "autodesk-nlm", { NULL }, 2080, "udp" }, + { "kme-trap-port", { NULL }, 2081, "tcp" }, + { "kme-trap-port", { NULL }, 2081, "udp" }, + { "infowave", { NULL }, 2082, "tcp" }, + { "infowave", { NULL }, 2082, "udp" }, + { "radsec", { NULL }, 2083, "tcp" }, + { "radsec", { NULL }, 2083, "udp" }, + { "sunclustergeo", { NULL }, 2084, "tcp" }, + { "sunclustergeo", { NULL }, 2084, "udp" }, + { "ada-cip", { NULL }, 2085, "tcp" }, + { "ada-cip", { NULL }, 2085, "udp" }, + { "gnunet", { NULL }, 2086, "tcp" }, + { "gnunet", { NULL }, 2086, "udp" }, + { "eli", { NULL }, 2087, "tcp" }, + { "eli", { NULL }, 2087, "udp" }, + { "ip-blf", { NULL }, 2088, "tcp" }, + { "ip-blf", { NULL }, 2088, "udp" }, + { "sep", { NULL }, 2089, "tcp" }, + { "sep", { NULL }, 2089, "udp" }, + { "lrp", { NULL }, 2090, "tcp" }, + { "lrp", { NULL }, 2090, "udp" }, + { "prp", { NULL }, 2091, "tcp" }, + { "prp", { NULL }, 2091, "udp" }, + { "descent3", { NULL }, 2092, "tcp" }, + { "descent3", { NULL }, 2092, "udp" }, + { "nbx-cc", { NULL }, 2093, "tcp" }, + { "nbx-cc", { NULL }, 2093, "udp" }, + { "nbx-au", { NULL }, 2094, "tcp" }, + { "nbx-au", { NULL }, 2094, "udp" }, + { "nbx-ser", { NULL }, 2095, "tcp" }, + { "nbx-ser", { NULL }, 2095, "udp" }, + { "nbx-dir", { NULL }, 2096, "tcp" }, + { "nbx-dir", { NULL }, 2096, "udp" }, + { "jetformpreview", { NULL }, 2097, "tcp" }, + { "jetformpreview", { NULL }, 2097, "udp" }, + { "dialog-port", { NULL }, 2098, "tcp" }, + { "dialog-port", { NULL }, 2098, "udp" }, + { "h2250-annex-g", { NULL }, 2099, "tcp" }, + { "h2250-annex-g", { NULL }, 2099, "udp" }, + { "amiganetfs", { NULL }, 2100, "tcp" }, + { "amiganetfs", { NULL }, 2100, "udp" }, + { "rtcm-sc104", { NULL }, 2101, "tcp" }, + { "rtcm-sc104", { NULL }, 2101, "udp" }, + { "zephyr-srv", { NULL }, 2102, "tcp" }, + { "zephyr-srv", { NULL }, 2102, "udp" }, + { "zephyr-clt", { NULL }, 2103, "tcp" }, + { "zephyr-clt", { NULL }, 2103, "udp" }, + { "zephyr-hm", { NULL }, 2104, "tcp" }, + { "zephyr-hm", { NULL }, 2104, "udp" }, + { "minipay", { NULL }, 2105, "tcp" }, + { "minipay", { NULL }, 2105, "udp" }, + { "mzap", { NULL }, 2106, "tcp" }, + { "mzap", { NULL }, 2106, "udp" }, + { "bintec-admin", { NULL }, 2107, "tcp" }, + { "bintec-admin", { NULL }, 2107, "udp" }, + { "comcam", { NULL }, 2108, "tcp" }, + { "comcam", { NULL }, 2108, "udp" }, + { "ergolight", { NULL }, 2109, "tcp" }, + { "ergolight", { NULL }, 2109, "udp" }, + { "umsp", { NULL }, 2110, "tcp" }, + { "umsp", { NULL }, 2110, "udp" }, + { "dsatp", { NULL }, 2111, "tcp" }, + { "dsatp", { NULL }, 2111, "udp" }, + { "idonix-metanet", { NULL }, 2112, "tcp" }, + { "idonix-metanet", { NULL }, 2112, "udp" }, + { "hsl-storm", { NULL }, 2113, "tcp" }, + { "hsl-storm", { NULL }, 2113, "udp" }, + { "newheights", { NULL }, 2114, "tcp" }, + { "newheights", { NULL }, 2114, "udp" }, + { "kdm", { NULL }, 2115, "tcp" }, + { "kdm", { NULL }, 2115, "udp" }, + { "ccowcmr", { NULL }, 2116, "tcp" }, + { "ccowcmr", { NULL }, 2116, "udp" }, + { "mentaclient", { NULL }, 2117, "tcp" }, + { "mentaclient", { NULL }, 2117, "udp" }, + { "mentaserver", { NULL }, 2118, "tcp" }, + { "mentaserver", { NULL }, 2118, "udp" }, + { "gsigatekeeper", { NULL }, 2119, "tcp" }, + { "gsigatekeeper", { NULL }, 2119, "udp" }, + { "qencp", { NULL }, 2120, "tcp" }, + { "qencp", { NULL }, 2120, "udp" }, + { "scientia-ssdb", { NULL }, 2121, "tcp" }, + { "scientia-ssdb", { NULL }, 2121, "udp" }, + { "caupc-remote", { NULL }, 2122, "tcp" }, + { "caupc-remote", { NULL }, 2122, "udp" }, + { "gtp-control", { NULL }, 2123, "tcp" }, + { "gtp-control", { NULL }, 2123, "udp" }, + { "elatelink", { NULL }, 2124, "tcp" }, + { "elatelink", { NULL }, 2124, "udp" }, + { "lockstep", { NULL }, 2125, "tcp" }, + { "lockstep", { NULL }, 2125, "udp" }, + { "pktcable-cops", { NULL }, 2126, "tcp" }, + { "pktcable-cops", { NULL }, 2126, "udp" }, + { "index-pc-wb", { NULL }, 2127, "tcp" }, + { "index-pc-wb", { NULL }, 2127, "udp" }, + { "net-steward", { NULL }, 2128, "tcp" }, + { "net-steward", { NULL }, 2128, "udp" }, + { "cs-live", { NULL }, 2129, "tcp" }, + { "cs-live", { NULL }, 2129, "udp" }, + { "xds", { NULL }, 2130, "tcp" }, + { "xds", { NULL }, 2130, "udp" }, + { "avantageb2b", { NULL }, 2131, "tcp" }, + { "avantageb2b", { NULL }, 2131, "udp" }, + { "solera-epmap", { NULL }, 2132, "tcp" }, + { "solera-epmap", { NULL }, 2132, "udp" }, + { "zymed-zpp", { NULL }, 2133, "tcp" }, + { "zymed-zpp", { NULL }, 2133, "udp" }, + { "avenue", { NULL }, 2134, "tcp" }, + { "avenue", { NULL }, 2134, "udp" }, + { "gris", { NULL }, 2135, "tcp" }, + { "gris", { NULL }, 2135, "udp" }, + { "appworxsrv", { NULL }, 2136, "tcp" }, + { "appworxsrv", { NULL }, 2136, "udp" }, + { "connect", { NULL }, 2137, "tcp" }, + { "connect", { NULL }, 2137, "udp" }, + { "unbind-cluster", { NULL }, 2138, "tcp" }, + { "unbind-cluster", { NULL }, 2138, "udp" }, + { "ias-auth", { NULL }, 2139, "tcp" }, + { "ias-auth", { NULL }, 2139, "udp" }, + { "ias-reg", { NULL }, 2140, "tcp" }, + { "ias-reg", { NULL }, 2140, "udp" }, + { "ias-admind", { NULL }, 2141, "tcp" }, + { "ias-admind", { NULL }, 2141, "udp" }, + { "tdmoip", { NULL }, 2142, "tcp" }, + { "tdmoip", { NULL }, 2142, "udp" }, + { "lv-jc", { NULL }, 2143, "tcp" }, + { "lv-jc", { NULL }, 2143, "udp" }, + { "lv-ffx", { NULL }, 2144, "tcp" }, + { "lv-ffx", { NULL }, 2144, "udp" }, + { "lv-pici", { NULL }, 2145, "tcp" }, + { "lv-pici", { NULL }, 2145, "udp" }, + { "lv-not", { NULL }, 2146, "tcp" }, + { "lv-not", { NULL }, 2146, "udp" }, + { "lv-auth", { NULL }, 2147, "tcp" }, + { "lv-auth", { NULL }, 2147, "udp" }, + { "veritas-ucl", { NULL }, 2148, "tcp" }, + { "veritas-ucl", { NULL }, 2148, "udp" }, + { "acptsys", { NULL }, 2149, "tcp" }, + { "acptsys", { NULL }, 2149, "udp" }, + { "dynamic3d", { NULL }, 2150, "tcp" }, + { "dynamic3d", { NULL }, 2150, "udp" }, + { "docent", { NULL }, 2151, "tcp" }, + { "docent", { NULL }, 2151, "udp" }, + { "gtp-user", { NULL }, 2152, "tcp" }, + { "gtp-user", { NULL }, 2152, "udp" }, + { "ctlptc", { NULL }, 2153, "tcp" }, + { "ctlptc", { NULL }, 2153, "udp" }, + { "stdptc", { NULL }, 2154, "tcp" }, + { "stdptc", { NULL }, 2154, "udp" }, + { "brdptc", { NULL }, 2155, "tcp" }, + { "brdptc", { NULL }, 2155, "udp" }, + { "trp", { NULL }, 2156, "tcp" }, + { "trp", { NULL }, 2156, "udp" }, + { "xnds", { NULL }, 2157, "tcp" }, + { "xnds", { NULL }, 2157, "udp" }, + { "touchnetplus", { NULL }, 2158, "tcp" }, + { "touchnetplus", { NULL }, 2158, "udp" }, + { "gdbremote", { NULL }, 2159, "tcp" }, + { "gdbremote", { NULL }, 2159, "udp" }, + { "apc-2160", { NULL }, 2160, "tcp" }, + { "apc-2160", { NULL }, 2160, "udp" }, + { "apc-2161", { NULL }, 2161, "tcp" }, + { "apc-2161", { NULL }, 2161, "udp" }, + { "navisphere", { NULL }, 2162, "tcp" }, + { "navisphere", { NULL }, 2162, "udp" }, + { "navisphere-sec", { NULL }, 2163, "tcp" }, + { "navisphere-sec", { NULL }, 2163, "udp" }, + { "ddns-v3", { NULL }, 2164, "tcp" }, + { "ddns-v3", { NULL }, 2164, "udp" }, + { "x-bone-api", { NULL }, 2165, "tcp" }, + { "x-bone-api", { NULL }, 2165, "udp" }, + { "iwserver", { NULL }, 2166, "tcp" }, + { "iwserver", { NULL }, 2166, "udp" }, + { "raw-serial", { NULL }, 2167, "tcp" }, + { "raw-serial", { NULL }, 2167, "udp" }, + { "easy-soft-mux", { NULL }, 2168, "tcp" }, + { "easy-soft-mux", { NULL }, 2168, "udp" }, + { "brain", { NULL }, 2169, "tcp" }, + { "brain", { NULL }, 2169, "udp" }, + { "eyetv", { NULL }, 2170, "tcp" }, + { "eyetv", { NULL }, 2170, "udp" }, + { "msfw-storage", { NULL }, 2171, "tcp" }, + { "msfw-storage", { NULL }, 2171, "udp" }, + { "msfw-s-storage", { NULL }, 2172, "tcp" }, + { "msfw-s-storage", { NULL }, 2172, "udp" }, + { "msfw-replica", { NULL }, 2173, "tcp" }, + { "msfw-replica", { NULL }, 2173, "udp" }, + { "msfw-array", { NULL }, 2174, "tcp" }, + { "msfw-array", { NULL }, 2174, "udp" }, + { "airsync", { NULL }, 2175, "tcp" }, + { "airsync", { NULL }, 2175, "udp" }, + { "rapi", { NULL }, 2176, "tcp" }, + { "rapi", { NULL }, 2176, "udp" }, + { "qwave", { NULL }, 2177, "tcp" }, + { "qwave", { NULL }, 2177, "udp" }, + { "bitspeer", { NULL }, 2178, "tcp" }, + { "bitspeer", { NULL }, 2178, "udp" }, + { "vmrdp", { NULL }, 2179, "tcp" }, + { "vmrdp", { NULL }, 2179, "udp" }, + { "mc-gt-srv", { NULL }, 2180, "tcp" }, + { "mc-gt-srv", { NULL }, 2180, "udp" }, + { "eforward", { NULL }, 2181, "tcp" }, + { "eforward", { NULL }, 2181, "udp" }, + { "cgn-stat", { NULL }, 2182, "tcp" }, + { "cgn-stat", { NULL }, 2182, "udp" }, + { "cgn-config", { NULL }, 2183, "tcp" }, + { "cgn-config", { NULL }, 2183, "udp" }, + { "nvd", { NULL }, 2184, "tcp" }, + { "nvd", { NULL }, 2184, "udp" }, + { "onbase-dds", { NULL }, 2185, "tcp" }, + { "onbase-dds", { NULL }, 2185, "udp" }, + { "gtaua", { NULL }, 2186, "tcp" }, + { "gtaua", { NULL }, 2186, "udp" }, + { "ssmc", { NULL }, 2187, "tcp" }, + { "ssmd", { NULL }, 2187, "udp" }, + { "tivoconnect", { NULL }, 2190, "tcp" }, + { "tivoconnect", { NULL }, 2190, "udp" }, + { "tvbus", { NULL }, 2191, "tcp" }, + { "tvbus", { NULL }, 2191, "udp" }, + { "asdis", { NULL }, 2192, "tcp" }, + { "asdis", { NULL }, 2192, "udp" }, + { "drwcs", { NULL }, 2193, "tcp" }, + { "drwcs", { NULL }, 2193, "udp" }, + { "mnp-exchange", { NULL }, 2197, "tcp" }, + { "mnp-exchange", { NULL }, 2197, "udp" }, + { "onehome-remote", { NULL }, 2198, "tcp" }, + { "onehome-remote", { NULL }, 2198, "udp" }, + { "onehome-help", { NULL }, 2199, "tcp" }, + { "onehome-help", { NULL }, 2199, "udp" }, + { "ici", { NULL }, 2200, "tcp" }, + { "ici", { NULL }, 2200, "udp" }, + { "ats", { NULL }, 2201, "tcp" }, + { "ats", { NULL }, 2201, "udp" }, + { "imtc-map", { NULL }, 2202, "tcp" }, + { "imtc-map", { NULL }, 2202, "udp" }, + { "b2-runtime", { NULL }, 2203, "tcp" }, + { "b2-runtime", { NULL }, 2203, "udp" }, + { "b2-license", { NULL }, 2204, "tcp" }, + { "b2-license", { NULL }, 2204, "udp" }, + { "jps", { NULL }, 2205, "tcp" }, + { "jps", { NULL }, 2205, "udp" }, + { "hpocbus", { NULL }, 2206, "tcp" }, + { "hpocbus", { NULL }, 2206, "udp" }, + { "hpssd", { NULL }, 2207, "tcp" }, + { "hpssd", { NULL }, 2207, "udp" }, + { "hpiod", { NULL }, 2208, "tcp" }, + { "hpiod", { NULL }, 2208, "udp" }, + { "rimf-ps", { NULL }, 2209, "tcp" }, + { "rimf-ps", { NULL }, 2209, "udp" }, + { "noaaport", { NULL }, 2210, "tcp" }, + { "noaaport", { NULL }, 2210, "udp" }, + { "emwin", { NULL }, 2211, "tcp" }, + { "emwin", { NULL }, 2211, "udp" }, + { "leecoposserver", { NULL }, 2212, "tcp" }, + { "leecoposserver", { NULL }, 2212, "udp" }, + { "kali", { NULL }, 2213, "tcp" }, + { "kali", { NULL }, 2213, "udp" }, + { "rpi", { NULL }, 2214, "tcp" }, + { "rpi", { NULL }, 2214, "udp" }, + { "ipcore", { NULL }, 2215, "tcp" }, + { "ipcore", { NULL }, 2215, "udp" }, + { "vtu-comms", { NULL }, 2216, "tcp" }, + { "vtu-comms", { NULL }, 2216, "udp" }, + { "gotodevice", { NULL }, 2217, "tcp" }, + { "gotodevice", { NULL }, 2217, "udp" }, + { "bounzza", { NULL }, 2218, "tcp" }, + { "bounzza", { NULL }, 2218, "udp" }, + { "netiq-ncap", { NULL }, 2219, "tcp" }, + { "netiq-ncap", { NULL }, 2219, "udp" }, + { "netiq", { NULL }, 2220, "tcp" }, + { "netiq", { NULL }, 2220, "udp" }, + { "rockwell-csp1", { NULL }, 2221, "tcp" }, + { "rockwell-csp1", { NULL }, 2221, "udp" }, + { "EtherNet/IP-1", { NULL }, 2222, "tcp" }, + { "EtherNet/IP-1", { NULL }, 2222, "udp" }, + { "rockwell-csp2", { NULL }, 2223, "tcp" }, + { "rockwell-csp2", { NULL }, 2223, "udp" }, + { "efi-mg", { NULL }, 2224, "tcp" }, + { "efi-mg", { NULL }, 2224, "udp" }, + { "rcip-itu", { NULL }, 2225, "tcp" }, + { "rcip-itu", { NULL }, 2225, "sctp"}, + { "di-drm", { NULL }, 2226, "tcp" }, + { "di-drm", { NULL }, 2226, "udp" }, + { "di-msg", { NULL }, 2227, "tcp" }, + { "di-msg", { NULL }, 2227, "udp" }, + { "ehome-ms", { NULL }, 2228, "tcp" }, + { "ehome-ms", { NULL }, 2228, "udp" }, + { "datalens", { NULL }, 2229, "tcp" }, + { "datalens", { NULL }, 2229, "udp" }, + { "queueadm", { NULL }, 2230, "tcp" }, + { "queueadm", { NULL }, 2230, "udp" }, + { "wimaxasncp", { NULL }, 2231, "tcp" }, + { "wimaxasncp", { NULL }, 2231, "udp" }, + { "ivs-video", { NULL }, 2232, "tcp" }, + { "ivs-video", { NULL }, 2232, "udp" }, + { "infocrypt", { NULL }, 2233, "tcp" }, + { "infocrypt", { NULL }, 2233, "udp" }, + { "directplay", { NULL }, 2234, "tcp" }, + { "directplay", { NULL }, 2234, "udp" }, + { "sercomm-wlink", { NULL }, 2235, "tcp" }, + { "sercomm-wlink", { NULL }, 2235, "udp" }, + { "nani", { NULL }, 2236, "tcp" }, + { "nani", { NULL }, 2236, "udp" }, + { "optech-port1-lm", { NULL }, 2237, "tcp" }, + { "optech-port1-lm", { NULL }, 2237, "udp" }, + { "aviva-sna", { NULL }, 2238, "tcp" }, + { "aviva-sna", { NULL }, 2238, "udp" }, + { "imagequery", { NULL }, 2239, "tcp" }, + { "imagequery", { NULL }, 2239, "udp" }, + { "recipe", { NULL }, 2240, "tcp" }, + { "recipe", { NULL }, 2240, "udp" }, + { "ivsd", { NULL }, 2241, "tcp" }, + { "ivsd", { NULL }, 2241, "udp" }, + { "foliocorp", { NULL }, 2242, "tcp" }, + { "foliocorp", { NULL }, 2242, "udp" }, + { "magicom", { NULL }, 2243, "tcp" }, + { "magicom", { NULL }, 2243, "udp" }, + { "nmsserver", { NULL }, 2244, "tcp" }, + { "nmsserver", { NULL }, 2244, "udp" }, + { "hao", { NULL }, 2245, "tcp" }, + { "hao", { NULL }, 2245, "udp" }, + { "pc-mta-addrmap", { NULL }, 2246, "tcp" }, + { "pc-mta-addrmap", { NULL }, 2246, "udp" }, + { "antidotemgrsvr", { NULL }, 2247, "tcp" }, + { "antidotemgrsvr", { NULL }, 2247, "udp" }, + { "ums", { NULL }, 2248, "tcp" }, + { "ums", { NULL }, 2248, "udp" }, + { "rfmp", { NULL }, 2249, "tcp" }, + { "rfmp", { NULL }, 2249, "udp" }, + { "remote-collab", { NULL }, 2250, "tcp" }, + { "remote-collab", { NULL }, 2250, "udp" }, + { "dif-port", { NULL }, 2251, "tcp" }, + { "dif-port", { NULL }, 2251, "udp" }, + { "njenet-ssl", { NULL }, 2252, "tcp" }, + { "njenet-ssl", { NULL }, 2252, "udp" }, + { "dtv-chan-req", { NULL }, 2253, "tcp" }, + { "dtv-chan-req", { NULL }, 2253, "udp" }, + { "seispoc", { NULL }, 2254, "tcp" }, + { "seispoc", { NULL }, 2254, "udp" }, + { "vrtp", { NULL }, 2255, "tcp" }, + { "vrtp", { NULL }, 2255, "udp" }, + { "pcc-mfp", { NULL }, 2256, "tcp" }, + { "pcc-mfp", { NULL }, 2256, "udp" }, + { "simple-tx-rx", { NULL }, 2257, "tcp" }, + { "simple-tx-rx", { NULL }, 2257, "udp" }, + { "rcts", { NULL }, 2258, "tcp" }, + { "rcts", { NULL }, 2258, "udp" }, + { "acd-pm", { NULL }, 2259, "tcp" }, + { "acd-pm", { NULL }, 2259, "udp" }, + { "apc-2260", { NULL }, 2260, "tcp" }, + { "apc-2260", { NULL }, 2260, "udp" }, + { "comotionmaster", { NULL }, 2261, "tcp" }, + { "comotionmaster", { NULL }, 2261, "udp" }, + { "comotionback", { NULL }, 2262, "tcp" }, + { "comotionback", { NULL }, 2262, "udp" }, + { "ecwcfg", { NULL }, 2263, "tcp" }, + { "ecwcfg", { NULL }, 2263, "udp" }, + { "apx500api-1", { NULL }, 2264, "tcp" }, + { "apx500api-1", { NULL }, 2264, "udp" }, + { "apx500api-2", { NULL }, 2265, "tcp" }, + { "apx500api-2", { NULL }, 2265, "udp" }, + { "mfserver", { NULL }, 2266, "tcp" }, + { "mfserver", { NULL }, 2266, "udp" }, + { "ontobroker", { NULL }, 2267, "tcp" }, + { "ontobroker", { NULL }, 2267, "udp" }, + { "amt", { NULL }, 2268, "tcp" }, + { "amt", { NULL }, 2268, "udp" }, + { "mikey", { NULL }, 2269, "tcp" }, + { "mikey", { NULL }, 2269, "udp" }, + { "starschool", { NULL }, 2270, "tcp" }, + { "starschool", { NULL }, 2270, "udp" }, + { "mmcals", { NULL }, 2271, "tcp" }, + { "mmcals", { NULL }, 2271, "udp" }, + { "mmcal", { NULL }, 2272, "tcp" }, + { "mmcal", { NULL }, 2272, "udp" }, + { "mysql-im", { NULL }, 2273, "tcp" }, + { "mysql-im", { NULL }, 2273, "udp" }, + { "pcttunnell", { NULL }, 2274, "tcp" }, + { "pcttunnell", { NULL }, 2274, "udp" }, + { "ibridge-data", { NULL }, 2275, "tcp" }, + { "ibridge-data", { NULL }, 2275, "udp" }, + { "ibridge-mgmt", { NULL }, 2276, "tcp" }, + { "ibridge-mgmt", { NULL }, 2276, "udp" }, + { "bluectrlproxy", { NULL }, 2277, "tcp" }, + { "bluectrlproxy", { NULL }, 2277, "udp" }, + { "s3db", { NULL }, 2278, "tcp" }, + { "s3db", { NULL }, 2278, "udp" }, + { "xmquery", { NULL }, 2279, "tcp" }, + { "xmquery", { NULL }, 2279, "udp" }, + { "lnvpoller", { NULL }, 2280, "tcp" }, + { "lnvpoller", { NULL }, 2280, "udp" }, + { "lnvconsole", { NULL }, 2281, "tcp" }, + { "lnvconsole", { NULL }, 2281, "udp" }, + { "lnvalarm", { NULL }, 2282, "tcp" }, + { "lnvalarm", { NULL }, 2282, "udp" }, + { "lnvstatus", { NULL }, 2283, "tcp" }, + { "lnvstatus", { NULL }, 2283, "udp" }, + { "lnvmaps", { NULL }, 2284, "tcp" }, + { "lnvmaps", { NULL }, 2284, "udp" }, + { "lnvmailmon", { NULL }, 2285, "tcp" }, + { "lnvmailmon", { NULL }, 2285, "udp" }, + { "nas-metering", { NULL }, 2286, "tcp" }, + { "nas-metering", { NULL }, 2286, "udp" }, + { "dna", { NULL }, 2287, "tcp" }, + { "dna", { NULL }, 2287, "udp" }, + { "netml", { NULL }, 2288, "tcp" }, + { "netml", { NULL }, 2288, "udp" }, + { "dict-lookup", { NULL }, 2289, "tcp" }, + { "dict-lookup", { NULL }, 2289, "udp" }, + { "sonus-logging", { NULL }, 2290, "tcp" }, + { "sonus-logging", { NULL }, 2290, "udp" }, + { "eapsp", { NULL }, 2291, "tcp" }, + { "eapsp", { NULL }, 2291, "udp" }, + { "mib-streaming", { NULL }, 2292, "tcp" }, + { "mib-streaming", { NULL }, 2292, "udp" }, + { "npdbgmngr", { NULL }, 2293, "tcp" }, + { "npdbgmngr", { NULL }, 2293, "udp" }, + { "konshus-lm", { NULL }, 2294, "tcp" }, + { "konshus-lm", { NULL }, 2294, "udp" }, + { "advant-lm", { NULL }, 2295, "tcp" }, + { "advant-lm", { NULL }, 2295, "udp" }, + { "theta-lm", { NULL }, 2296, "tcp" }, + { "theta-lm", { NULL }, 2296, "udp" }, + { "d2k-datamover1", { NULL }, 2297, "tcp" }, + { "d2k-datamover1", { NULL }, 2297, "udp" }, + { "d2k-datamover2", { NULL }, 2298, "tcp" }, + { "d2k-datamover2", { NULL }, 2298, "udp" }, + { "pc-telecommute", { NULL }, 2299, "tcp" }, + { "pc-telecommute", { NULL }, 2299, "udp" }, + { "cvmmon", { NULL }, 2300, "tcp" }, + { "cvmmon", { NULL }, 2300, "udp" }, + { "cpq-wbem", { NULL }, 2301, "tcp" }, + { "cpq-wbem", { NULL }, 2301, "udp" }, + { "binderysupport", { NULL }, 2302, "tcp" }, + { "binderysupport", { NULL }, 2302, "udp" }, + { "proxy-gateway", { NULL }, 2303, "tcp" }, + { "proxy-gateway", { NULL }, 2303, "udp" }, + { "attachmate-uts", { NULL }, 2304, "tcp" }, + { "attachmate-uts", { NULL }, 2304, "udp" }, + { "mt-scaleserver", { NULL }, 2305, "tcp" }, + { "mt-scaleserver", { NULL }, 2305, "udp" }, + { "tappi-boxnet", { NULL }, 2306, "tcp" }, + { "tappi-boxnet", { NULL }, 2306, "udp" }, + { "pehelp", { NULL }, 2307, "tcp" }, + { "pehelp", { NULL }, 2307, "udp" }, + { "sdhelp", { NULL }, 2308, "tcp" }, + { "sdhelp", { NULL }, 2308, "udp" }, + { "sdserver", { NULL }, 2309, "tcp" }, + { "sdserver", { NULL }, 2309, "udp" }, + { "sdclient", { NULL }, 2310, "tcp" }, + { "sdclient", { NULL }, 2310, "udp" }, + { "messageservice", { NULL }, 2311, "tcp" }, + { "messageservice", { NULL }, 2311, "udp" }, + { "wanscaler", { NULL }, 2312, "tcp" }, + { "wanscaler", { NULL }, 2312, "udp" }, + { "iapp", { NULL }, 2313, "tcp" }, + { "iapp", { NULL }, 2313, "udp" }, + { "cr-websystems", { NULL }, 2314, "tcp" }, + { "cr-websystems", { NULL }, 2314, "udp" }, + { "precise-sft", { NULL }, 2315, "tcp" }, + { "precise-sft", { NULL }, 2315, "udp" }, + { "sent-lm", { NULL }, 2316, "tcp" }, + { "sent-lm", { NULL }, 2316, "udp" }, + { "attachmate-g32", { NULL }, 2317, "tcp" }, + { "attachmate-g32", { NULL }, 2317, "udp" }, + { "cadencecontrol", { NULL }, 2318, "tcp" }, + { "cadencecontrol", { NULL }, 2318, "udp" }, + { "infolibria", { NULL }, 2319, "tcp" }, + { "infolibria", { NULL }, 2319, "udp" }, + { "siebel-ns", { NULL }, 2320, "tcp" }, + { "siebel-ns", { NULL }, 2320, "udp" }, + { "rdlap", { NULL }, 2321, "tcp" }, + { "rdlap", { NULL }, 2321, "udp" }, + { "ofsd", { NULL }, 2322, "tcp" }, + { "ofsd", { NULL }, 2322, "udp" }, + { "3d-nfsd", { NULL }, 2323, "tcp" }, + { "3d-nfsd", { NULL }, 2323, "udp" }, + { "cosmocall", { NULL }, 2324, "tcp" }, + { "cosmocall", { NULL }, 2324, "udp" }, + { "ansysli", { NULL }, 2325, "tcp" }, + { "ansysli", { NULL }, 2325, "udp" }, + { "idcp", { NULL }, 2326, "tcp" }, + { "idcp", { NULL }, 2326, "udp" }, + { "xingcsm", { NULL }, 2327, "tcp" }, + { "xingcsm", { NULL }, 2327, "udp" }, + { "netrix-sftm", { NULL }, 2328, "tcp" }, + { "netrix-sftm", { NULL }, 2328, "udp" }, + { "nvd", { NULL }, 2329, "tcp" }, + { "nvd", { NULL }, 2329, "udp" }, + { "tscchat", { NULL }, 2330, "tcp" }, + { "tscchat", { NULL }, 2330, "udp" }, + { "agentview", { NULL }, 2331, "tcp" }, + { "agentview", { NULL }, 2331, "udp" }, + { "rcc-host", { NULL }, 2332, "tcp" }, + { "rcc-host", { NULL }, 2332, "udp" }, + { "snapp", { NULL }, 2333, "tcp" }, + { "snapp", { NULL }, 2333, "udp" }, + { "ace-client", { NULL }, 2334, "tcp" }, + { "ace-client", { NULL }, 2334, "udp" }, + { "ace-proxy", { NULL }, 2335, "tcp" }, + { "ace-proxy", { NULL }, 2335, "udp" }, + { "appleugcontrol", { NULL }, 2336, "tcp" }, + { "appleugcontrol", { NULL }, 2336, "udp" }, + { "ideesrv", { NULL }, 2337, "tcp" }, + { "ideesrv", { NULL }, 2337, "udp" }, + { "norton-lambert", { NULL }, 2338, "tcp" }, + { "norton-lambert", { NULL }, 2338, "udp" }, + { "3com-webview", { NULL }, 2339, "tcp" }, + { "3com-webview", { NULL }, 2339, "udp" }, + { "wrs_registry", { NULL }, 2340, "tcp" }, + { "wrs_registry", { NULL }, 2340, "udp" }, + { "xiostatus", { NULL }, 2341, "tcp" }, + { "xiostatus", { NULL }, 2341, "udp" }, + { "manage-exec", { NULL }, 2342, "tcp" }, + { "manage-exec", { NULL }, 2342, "udp" }, + { "nati-logos", { NULL }, 2343, "tcp" }, + { "nati-logos", { NULL }, 2343, "udp" }, + { "fcmsys", { NULL }, 2344, "tcp" }, + { "fcmsys", { NULL }, 2344, "udp" }, + { "dbm", { NULL }, 2345, "tcp" }, + { "dbm", { NULL }, 2345, "udp" }, + { "redstorm_join", { NULL }, 2346, "tcp" }, + { "redstorm_join", { NULL }, 2346, "udp" }, + { "redstorm_find", { NULL }, 2347, "tcp" }, + { "redstorm_find", { NULL }, 2347, "udp" }, + { "redstorm_info", { NULL }, 2348, "tcp" }, + { "redstorm_info", { NULL }, 2348, "udp" }, + { "redstorm_diag", { NULL }, 2349, "tcp" }, + { "redstorm_diag", { NULL }, 2349, "udp" }, + { "psbserver", { NULL }, 2350, "tcp" }, + { "psbserver", { NULL }, 2350, "udp" }, + { "psrserver", { NULL }, 2351, "tcp" }, + { "psrserver", { NULL }, 2351, "udp" }, + { "pslserver", { NULL }, 2352, "tcp" }, + { "pslserver", { NULL }, 2352, "udp" }, + { "pspserver", { NULL }, 2353, "tcp" }, + { "pspserver", { NULL }, 2353, "udp" }, + { "psprserver", { NULL }, 2354, "tcp" }, + { "psprserver", { NULL }, 2354, "udp" }, + { "psdbserver", { NULL }, 2355, "tcp" }, + { "psdbserver", { NULL }, 2355, "udp" }, + { "gxtelmd", { NULL }, 2356, "tcp" }, + { "gxtelmd", { NULL }, 2356, "udp" }, + { "unihub-server", { NULL }, 2357, "tcp" }, + { "unihub-server", { NULL }, 2357, "udp" }, + { "futrix", { NULL }, 2358, "tcp" }, + { "futrix", { NULL }, 2358, "udp" }, + { "flukeserver", { NULL }, 2359, "tcp" }, + { "flukeserver", { NULL }, 2359, "udp" }, + { "nexstorindltd", { NULL }, 2360, "tcp" }, + { "nexstorindltd", { NULL }, 2360, "udp" }, + { "tl1", { NULL }, 2361, "tcp" }, + { "tl1", { NULL }, 2361, "udp" }, + { "digiman", { NULL }, 2362, "tcp" }, + { "digiman", { NULL }, 2362, "udp" }, + { "mediacntrlnfsd", { NULL }, 2363, "tcp" }, + { "mediacntrlnfsd", { NULL }, 2363, "udp" }, + { "oi-2000", { NULL }, 2364, "tcp" }, + { "oi-2000", { NULL }, 2364, "udp" }, + { "dbref", { NULL }, 2365, "tcp" }, + { "dbref", { NULL }, 2365, "udp" }, + { "qip-login", { NULL }, 2366, "tcp" }, + { "qip-login", { NULL }, 2366, "udp" }, + { "service-ctrl", { NULL }, 2367, "tcp" }, + { "service-ctrl", { NULL }, 2367, "udp" }, + { "opentable", { NULL }, 2368, "tcp" }, + { "opentable", { NULL }, 2368, "udp" }, + { "l3-hbmon", { NULL }, 2370, "tcp" }, + { "l3-hbmon", { NULL }, 2370, "udp" }, + { "worldwire", { NULL }, 2371, "tcp" }, + { "worldwire", { NULL }, 2371, "udp" }, + { "lanmessenger", { NULL }, 2372, "tcp" }, + { "lanmessenger", { NULL }, 2372, "udp" }, + { "remographlm", { NULL }, 2373, "tcp" }, + { "hydra", { NULL }, 2374, "tcp" }, + { "compaq-https", { NULL }, 2381, "tcp" }, + { "compaq-https", { NULL }, 2381, "udp" }, + { "ms-olap3", { NULL }, 2382, "tcp" }, + { "ms-olap3", { NULL }, 2382, "udp" }, + { "ms-olap4", { NULL }, 2383, "tcp" }, + { "ms-olap4", { NULL }, 2383, "udp" }, + { "sd-request", { NULL }, 2384, "tcp" }, + { "sd-capacity", { NULL }, 2384, "udp" }, + { "sd-data", { NULL }, 2385, "tcp" }, + { "sd-data", { NULL }, 2385, "udp" }, + { "virtualtape", { NULL }, 2386, "tcp" }, + { "virtualtape", { NULL }, 2386, "udp" }, + { "vsamredirector", { NULL }, 2387, "tcp" }, + { "vsamredirector", { NULL }, 2387, "udp" }, + { "mynahautostart", { NULL }, 2388, "tcp" }, + { "mynahautostart", { NULL }, 2388, "udp" }, + { "ovsessionmgr", { NULL }, 2389, "tcp" }, + { "ovsessionmgr", { NULL }, 2389, "udp" }, + { "rsmtp", { NULL }, 2390, "tcp" }, + { "rsmtp", { NULL }, 2390, "udp" }, + { "3com-net-mgmt", { NULL }, 2391, "tcp" }, + { "3com-net-mgmt", { NULL }, 2391, "udp" }, + { "tacticalauth", { NULL }, 2392, "tcp" }, + { "tacticalauth", { NULL }, 2392, "udp" }, + { "ms-olap1", { NULL }, 2393, "tcp" }, + { "ms-olap1", { NULL }, 2393, "udp" }, + { "ms-olap2", { NULL }, 2394, "tcp" }, + { "ms-olap2", { NULL }, 2394, "udp" }, + { "lan900_remote", { NULL }, 2395, "tcp" }, + { "lan900_remote", { NULL }, 2395, "udp" }, + { "wusage", { NULL }, 2396, "tcp" }, + { "wusage", { NULL }, 2396, "udp" }, + { "ncl", { NULL }, 2397, "tcp" }, + { "ncl", { NULL }, 2397, "udp" }, + { "orbiter", { NULL }, 2398, "tcp" }, + { "orbiter", { NULL }, 2398, "udp" }, + { "fmpro-fdal", { NULL }, 2399, "tcp" }, + { "fmpro-fdal", { NULL }, 2399, "udp" }, + { "opequus-server", { NULL }, 2400, "tcp" }, + { "opequus-server", { NULL }, 2400, "udp" }, + { "cvspserver", { NULL }, 2401, "tcp" }, + { "cvspserver", { NULL }, 2401, "udp" }, + { "taskmaster2000", { NULL }, 2402, "tcp" }, + { "taskmaster2000", { NULL }, 2402, "udp" }, + { "taskmaster2000", { NULL }, 2403, "tcp" }, + { "taskmaster2000", { NULL }, 2403, "udp" }, + { "iec-104", { NULL }, 2404, "tcp" }, + { "iec-104", { NULL }, 2404, "udp" }, + { "trc-netpoll", { NULL }, 2405, "tcp" }, + { "trc-netpoll", { NULL }, 2405, "udp" }, + { "jediserver", { NULL }, 2406, "tcp" }, + { "jediserver", { NULL }, 2406, "udp" }, + { "orion", { NULL }, 2407, "tcp" }, + { "orion", { NULL }, 2407, "udp" }, + { "optimanet", { NULL }, 2408, "tcp" }, + { "optimanet", { NULL }, 2408, "udp" }, + { "sns-protocol", { NULL }, 2409, "tcp" }, + { "sns-protocol", { NULL }, 2409, "udp" }, + { "vrts-registry", { NULL }, 2410, "tcp" }, + { "vrts-registry", { NULL }, 2410, "udp" }, + { "netwave-ap-mgmt", { NULL }, 2411, "tcp" }, + { "netwave-ap-mgmt", { NULL }, 2411, "udp" }, + { "cdn", { NULL }, 2412, "tcp" }, + { "cdn", { NULL }, 2412, "udp" }, + { "orion-rmi-reg", { NULL }, 2413, "tcp" }, + { "orion-rmi-reg", { NULL }, 2413, "udp" }, + { "beeyond", { NULL }, 2414, "tcp" }, + { "beeyond", { NULL }, 2414, "udp" }, + { "codima-rtp", { NULL }, 2415, "tcp" }, + { "codima-rtp", { NULL }, 2415, "udp" }, + { "rmtserver", { NULL }, 2416, "tcp" }, + { "rmtserver", { NULL }, 2416, "udp" }, + { "composit-server", { NULL }, 2417, "tcp" }, + { "composit-server", { NULL }, 2417, "udp" }, + { "cas", { NULL }, 2418, "tcp" }, + { "cas", { NULL }, 2418, "udp" }, + { "attachmate-s2s", { NULL }, 2419, "tcp" }, + { "attachmate-s2s", { NULL }, 2419, "udp" }, + { "dslremote-mgmt", { NULL }, 2420, "tcp" }, + { "dslremote-mgmt", { NULL }, 2420, "udp" }, + { "g-talk", { NULL }, 2421, "tcp" }, + { "g-talk", { NULL }, 2421, "udp" }, + { "crmsbits", { NULL }, 2422, "tcp" }, + { "crmsbits", { NULL }, 2422, "udp" }, + { "rnrp", { NULL }, 2423, "tcp" }, + { "rnrp", { NULL }, 2423, "udp" }, + { "kofax-svr", { NULL }, 2424, "tcp" }, + { "kofax-svr", { NULL }, 2424, "udp" }, + { "fjitsuappmgr", { NULL }, 2425, "tcp" }, + { "fjitsuappmgr", { NULL }, 2425, "udp" }, + { "mgcp-gateway", { NULL }, 2427, "tcp" }, + { "mgcp-gateway", { NULL }, 2427, "udp" }, + { "ott", { NULL }, 2428, "tcp" }, + { "ott", { NULL }, 2428, "udp" }, + { "ft-role", { NULL }, 2429, "tcp" }, + { "ft-role", { NULL }, 2429, "udp" }, + { "venus", { NULL }, 2430, "tcp" }, + { "venus", { NULL }, 2430, "udp" }, + { "venus-se", { NULL }, 2431, "tcp" }, + { "venus-se", { NULL }, 2431, "udp" }, + { "codasrv", { NULL }, 2432, "tcp" }, + { "codasrv", { NULL }, 2432, "udp" }, + { "codasrv-se", { NULL }, 2433, "tcp" }, + { "codasrv-se", { NULL }, 2433, "udp" }, + { "pxc-epmap", { NULL }, 2434, "tcp" }, + { "pxc-epmap", { NULL }, 2434, "udp" }, + { "optilogic", { NULL }, 2435, "tcp" }, + { "optilogic", { NULL }, 2435, "udp" }, + { "topx", { NULL }, 2436, "tcp" }, + { "topx", { NULL }, 2436, "udp" }, + { "unicontrol", { NULL }, 2437, "tcp" }, + { "unicontrol", { NULL }, 2437, "udp" }, + { "msp", { NULL }, 2438, "tcp" }, + { "msp", { NULL }, 2438, "udp" }, + { "sybasedbsynch", { NULL }, 2439, "tcp" }, + { "sybasedbsynch", { NULL }, 2439, "udp" }, + { "spearway", { NULL }, 2440, "tcp" }, + { "spearway", { NULL }, 2440, "udp" }, + { "pvsw-inet", { NULL }, 2441, "tcp" }, + { "pvsw-inet", { NULL }, 2441, "udp" }, + { "netangel", { NULL }, 2442, "tcp" }, + { "netangel", { NULL }, 2442, "udp" }, + { "powerclientcsf", { NULL }, 2443, "tcp" }, + { "powerclientcsf", { NULL }, 2443, "udp" }, + { "btpp2sectrans", { NULL }, 2444, "tcp" }, + { "btpp2sectrans", { NULL }, 2444, "udp" }, + { "dtn1", { NULL }, 2445, "tcp" }, + { "dtn1", { NULL }, 2445, "udp" }, + { "bues_service", { NULL }, 2446, "tcp" }, + { "bues_service", { NULL }, 2446, "udp" }, + { "ovwdb", { NULL }, 2447, "tcp" }, + { "ovwdb", { NULL }, 2447, "udp" }, + { "hpppssvr", { NULL }, 2448, "tcp" }, + { "hpppssvr", { NULL }, 2448, "udp" }, + { "ratl", { NULL }, 2449, "tcp" }, + { "ratl", { NULL }, 2449, "udp" }, + { "netadmin", { NULL }, 2450, "tcp" }, + { "netadmin", { NULL }, 2450, "udp" }, + { "netchat", { NULL }, 2451, "tcp" }, + { "netchat", { NULL }, 2451, "udp" }, + { "snifferclient", { NULL }, 2452, "tcp" }, + { "snifferclient", { NULL }, 2452, "udp" }, + { "madge-ltd", { NULL }, 2453, "tcp" }, + { "madge-ltd", { NULL }, 2453, "udp" }, + { "indx-dds", { NULL }, 2454, "tcp" }, + { "indx-dds", { NULL }, 2454, "udp" }, + { "wago-io-system", { NULL }, 2455, "tcp" }, + { "wago-io-system", { NULL }, 2455, "udp" }, + { "altav-remmgt", { NULL }, 2456, "tcp" }, + { "altav-remmgt", { NULL }, 2456, "udp" }, + { "rapido-ip", { NULL }, 2457, "tcp" }, + { "rapido-ip", { NULL }, 2457, "udp" }, + { "griffin", { NULL }, 2458, "tcp" }, + { "griffin", { NULL }, 2458, "udp" }, + { "community", { NULL }, 2459, "tcp" }, + { "community", { NULL }, 2459, "udp" }, + { "ms-theater", { NULL }, 2460, "tcp" }, + { "ms-theater", { NULL }, 2460, "udp" }, + { "qadmifoper", { NULL }, 2461, "tcp" }, + { "qadmifoper", { NULL }, 2461, "udp" }, + { "qadmifevent", { NULL }, 2462, "tcp" }, + { "qadmifevent", { NULL }, 2462, "udp" }, + { "lsi-raid-mgmt", { NULL }, 2463, "tcp" }, + { "lsi-raid-mgmt", { NULL }, 2463, "udp" }, + { "direcpc-si", { NULL }, 2464, "tcp" }, + { "direcpc-si", { NULL }, 2464, "udp" }, + { "lbm", { NULL }, 2465, "tcp" }, + { "lbm", { NULL }, 2465, "udp" }, + { "lbf", { NULL }, 2466, "tcp" }, + { "lbf", { NULL }, 2466, "udp" }, + { "high-criteria", { NULL }, 2467, "tcp" }, + { "high-criteria", { NULL }, 2467, "udp" }, + { "qip-msgd", { NULL }, 2468, "tcp" }, + { "qip-msgd", { NULL }, 2468, "udp" }, + { "mti-tcs-comm", { NULL }, 2469, "tcp" }, + { "mti-tcs-comm", { NULL }, 2469, "udp" }, + { "taskman-port", { NULL }, 2470, "tcp" }, + { "taskman-port", { NULL }, 2470, "udp" }, + { "seaodbc", { NULL }, 2471, "tcp" }, + { "seaodbc", { NULL }, 2471, "udp" }, + { "c3", { NULL }, 2472, "tcp" }, + { "c3", { NULL }, 2472, "udp" }, + { "aker-cdp", { NULL }, 2473, "tcp" }, + { "aker-cdp", { NULL }, 2473, "udp" }, + { "vitalanalysis", { NULL }, 2474, "tcp" }, + { "vitalanalysis", { NULL }, 2474, "udp" }, + { "ace-server", { NULL }, 2475, "tcp" }, + { "ace-server", { NULL }, 2475, "udp" }, + { "ace-svr-prop", { NULL }, 2476, "tcp" }, + { "ace-svr-prop", { NULL }, 2476, "udp" }, + { "ssm-cvs", { NULL }, 2477, "tcp" }, + { "ssm-cvs", { NULL }, 2477, "udp" }, + { "ssm-cssps", { NULL }, 2478, "tcp" }, + { "ssm-cssps", { NULL }, 2478, "udp" }, + { "ssm-els", { NULL }, 2479, "tcp" }, + { "ssm-els", { NULL }, 2479, "udp" }, + { "powerexchange", { NULL }, 2480, "tcp" }, + { "powerexchange", { NULL }, 2480, "udp" }, + { "giop", { NULL }, 2481, "tcp" }, + { "giop", { NULL }, 2481, "udp" }, + { "giop-ssl", { NULL }, 2482, "tcp" }, + { "giop-ssl", { NULL }, 2482, "udp" }, + { "ttc", { NULL }, 2483, "tcp" }, + { "ttc", { NULL }, 2483, "udp" }, + { "ttc-ssl", { NULL }, 2484, "tcp" }, + { "ttc-ssl", { NULL }, 2484, "udp" }, + { "netobjects1", { NULL }, 2485, "tcp" }, + { "netobjects1", { NULL }, 2485, "udp" }, + { "netobjects2", { NULL }, 2486, "tcp" }, + { "netobjects2", { NULL }, 2486, "udp" }, + { "pns", { NULL }, 2487, "tcp" }, + { "pns", { NULL }, 2487, "udp" }, + { "moy-corp", { NULL }, 2488, "tcp" }, + { "moy-corp", { NULL }, 2488, "udp" }, + { "tsilb", { NULL }, 2489, "tcp" }, + { "tsilb", { NULL }, 2489, "udp" }, + { "qip-qdhcp", { NULL }, 2490, "tcp" }, + { "qip-qdhcp", { NULL }, 2490, "udp" }, + { "conclave-cpp", { NULL }, 2491, "tcp" }, + { "conclave-cpp", { NULL }, 2491, "udp" }, + { "groove", { NULL }, 2492, "tcp" }, + { "groove", { NULL }, 2492, "udp" }, + { "talarian-mqs", { NULL }, 2493, "tcp" }, + { "talarian-mqs", { NULL }, 2493, "udp" }, + { "bmc-ar", { NULL }, 2494, "tcp" }, + { "bmc-ar", { NULL }, 2494, "udp" }, + { "fast-rem-serv", { NULL }, 2495, "tcp" }, + { "fast-rem-serv", { NULL }, 2495, "udp" }, + { "dirgis", { NULL }, 2496, "tcp" }, + { "dirgis", { NULL }, 2496, "udp" }, + { "quaddb", { NULL }, 2497, "tcp" }, + { "quaddb", { NULL }, 2497, "udp" }, + { "odn-castraq", { NULL }, 2498, "tcp" }, + { "odn-castraq", { NULL }, 2498, "udp" }, + { "unicontrol", { NULL }, 2499, "tcp" }, + { "unicontrol", { NULL }, 2499, "udp" }, + { "rtsserv", { NULL }, 2500, "tcp" }, + { "rtsserv", { NULL }, 2500, "udp" }, + { "rtsclient", { NULL }, 2501, "tcp" }, + { "rtsclient", { NULL }, 2501, "udp" }, + { "kentrox-prot", { NULL }, 2502, "tcp" }, + { "kentrox-prot", { NULL }, 2502, "udp" }, + { "nms-dpnss", { NULL }, 2503, "tcp" }, + { "nms-dpnss", { NULL }, 2503, "udp" }, + { "wlbs", { NULL }, 2504, "tcp" }, + { "wlbs", { NULL }, 2504, "udp" }, + { "ppcontrol", { NULL }, 2505, "tcp" }, + { "ppcontrol", { NULL }, 2505, "udp" }, + { "jbroker", { NULL }, 2506, "tcp" }, + { "jbroker", { NULL }, 2506, "udp" }, + { "spock", { NULL }, 2507, "tcp" }, + { "spock", { NULL }, 2507, "udp" }, + { "jdatastore", { NULL }, 2508, "tcp" }, + { "jdatastore", { NULL }, 2508, "udp" }, + { "fjmpss", { NULL }, 2509, "tcp" }, + { "fjmpss", { NULL }, 2509, "udp" }, + { "fjappmgrbulk", { NULL }, 2510, "tcp" }, + { "fjappmgrbulk", { NULL }, 2510, "udp" }, + { "metastorm", { NULL }, 2511, "tcp" }, + { "metastorm", { NULL }, 2511, "udp" }, + { "citrixima", { NULL }, 2512, "tcp" }, + { "citrixima", { NULL }, 2512, "udp" }, + { "citrixadmin", { NULL }, 2513, "tcp" }, + { "citrixadmin", { NULL }, 2513, "udp" }, + { "facsys-ntp", { NULL }, 2514, "tcp" }, + { "facsys-ntp", { NULL }, 2514, "udp" }, + { "facsys-router", { NULL }, 2515, "tcp" }, + { "facsys-router", { NULL }, 2515, "udp" }, + { "maincontrol", { NULL }, 2516, "tcp" }, + { "maincontrol", { NULL }, 2516, "udp" }, + { "call-sig-trans", { NULL }, 2517, "tcp" }, + { "call-sig-trans", { NULL }, 2517, "udp" }, + { "willy", { NULL }, 2518, "tcp" }, + { "willy", { NULL }, 2518, "udp" }, + { "globmsgsvc", { NULL }, 2519, "tcp" }, + { "globmsgsvc", { NULL }, 2519, "udp" }, + { "pvsw", { NULL }, 2520, "tcp" }, + { "pvsw", { NULL }, 2520, "udp" }, + { "adaptecmgr", { NULL }, 2521, "tcp" }, + { "adaptecmgr", { NULL }, 2521, "udp" }, + { "windb", { NULL }, 2522, "tcp" }, + { "windb", { NULL }, 2522, "udp" }, + { "qke-llc-v3", { NULL }, 2523, "tcp" }, + { "qke-llc-v3", { NULL }, 2523, "udp" }, + { "optiwave-lm", { NULL }, 2524, "tcp" }, + { "optiwave-lm", { NULL }, 2524, "udp" }, + { "ms-v-worlds", { NULL }, 2525, "tcp" }, + { "ms-v-worlds", { NULL }, 2525, "udp" }, + { "ema-sent-lm", { NULL }, 2526, "tcp" }, + { "ema-sent-lm", { NULL }, 2526, "udp" }, + { "iqserver", { NULL }, 2527, "tcp" }, + { "iqserver", { NULL }, 2527, "udp" }, + { "ncr_ccl", { NULL }, 2528, "tcp" }, + { "ncr_ccl", { NULL }, 2528, "udp" }, + { "utsftp", { NULL }, 2529, "tcp" }, + { "utsftp", { NULL }, 2529, "udp" }, + { "vrcommerce", { NULL }, 2530, "tcp" }, + { "vrcommerce", { NULL }, 2530, "udp" }, + { "ito-e-gui", { NULL }, 2531, "tcp" }, + { "ito-e-gui", { NULL }, 2531, "udp" }, + { "ovtopmd", { NULL }, 2532, "tcp" }, + { "ovtopmd", { NULL }, 2532, "udp" }, + { "snifferserver", { NULL }, 2533, "tcp" }, + { "snifferserver", { NULL }, 2533, "udp" }, + { "combox-web-acc", { NULL }, 2534, "tcp" }, + { "combox-web-acc", { NULL }, 2534, "udp" }, + { "madcap", { NULL }, 2535, "tcp" }, + { "madcap", { NULL }, 2535, "udp" }, + { "btpp2audctr1", { NULL }, 2536, "tcp" }, + { "btpp2audctr1", { NULL }, 2536, "udp" }, + { "upgrade", { NULL }, 2537, "tcp" }, + { "upgrade", { NULL }, 2537, "udp" }, + { "vnwk-prapi", { NULL }, 2538, "tcp" }, + { "vnwk-prapi", { NULL }, 2538, "udp" }, + { "vsiadmin", { NULL }, 2539, "tcp" }, + { "vsiadmin", { NULL }, 2539, "udp" }, + { "lonworks", { NULL }, 2540, "tcp" }, + { "lonworks", { NULL }, 2540, "udp" }, + { "lonworks2", { NULL }, 2541, "tcp" }, + { "lonworks2", { NULL }, 2541, "udp" }, + { "udrawgraph", { NULL }, 2542, "tcp" }, + { "udrawgraph", { NULL }, 2542, "udp" }, + { "reftek", { NULL }, 2543, "tcp" }, + { "reftek", { NULL }, 2543, "udp" }, + { "novell-zen", { NULL }, 2544, "tcp" }, + { "novell-zen", { NULL }, 2544, "udp" }, + { "sis-emt", { NULL }, 2545, "tcp" }, + { "sis-emt", { NULL }, 2545, "udp" }, + { "vytalvaultbrtp", { NULL }, 2546, "tcp" }, + { "vytalvaultbrtp", { NULL }, 2546, "udp" }, + { "vytalvaultvsmp", { NULL }, 2547, "tcp" }, + { "vytalvaultvsmp", { NULL }, 2547, "udp" }, + { "vytalvaultpipe", { NULL }, 2548, "tcp" }, + { "vytalvaultpipe", { NULL }, 2548, "udp" }, + { "ipass", { NULL }, 2549, "tcp" }, + { "ipass", { NULL }, 2549, "udp" }, + { "ads", { NULL }, 2550, "tcp" }, + { "ads", { NULL }, 2550, "udp" }, + { "isg-uda-server", { NULL }, 2551, "tcp" }, + { "isg-uda-server", { NULL }, 2551, "udp" }, + { "call-logging", { NULL }, 2552, "tcp" }, + { "call-logging", { NULL }, 2552, "udp" }, + { "efidiningport", { NULL }, 2553, "tcp" }, + { "efidiningport", { NULL }, 2553, "udp" }, + { "vcnet-link-v10", { NULL }, 2554, "tcp" }, + { "vcnet-link-v10", { NULL }, 2554, "udp" }, + { "compaq-wcp", { NULL }, 2555, "tcp" }, + { "compaq-wcp", { NULL }, 2555, "udp" }, + { "nicetec-nmsvc", { NULL }, 2556, "tcp" }, + { "nicetec-nmsvc", { NULL }, 2556, "udp" }, + { "nicetec-mgmt", { NULL }, 2557, "tcp" }, + { "nicetec-mgmt", { NULL }, 2557, "udp" }, + { "pclemultimedia", { NULL }, 2558, "tcp" }, + { "pclemultimedia", { NULL }, 2558, "udp" }, + { "lstp", { NULL }, 2559, "tcp" }, + { "lstp", { NULL }, 2559, "udp" }, + { "labrat", { NULL }, 2560, "tcp" }, + { "labrat", { NULL }, 2560, "udp" }, + { "mosaixcc", { NULL }, 2561, "tcp" }, + { "mosaixcc", { NULL }, 2561, "udp" }, + { "delibo", { NULL }, 2562, "tcp" }, + { "delibo", { NULL }, 2562, "udp" }, + { "cti-redwood", { NULL }, 2563, "tcp" }, + { "cti-redwood", { NULL }, 2563, "udp" }, + { "hp-3000-telnet", { NULL }, 2564, "tcp" }, + { "coord-svr", { NULL }, 2565, "tcp" }, + { "coord-svr", { NULL }, 2565, "udp" }, + { "pcs-pcw", { NULL }, 2566, "tcp" }, + { "pcs-pcw", { NULL }, 2566, "udp" }, + { "clp", { NULL }, 2567, "tcp" }, + { "clp", { NULL }, 2567, "udp" }, + { "spamtrap", { NULL }, 2568, "tcp" }, + { "spamtrap", { NULL }, 2568, "udp" }, + { "sonuscallsig", { NULL }, 2569, "tcp" }, + { "sonuscallsig", { NULL }, 2569, "udp" }, + { "hs-port", { NULL }, 2570, "tcp" }, + { "hs-port", { NULL }, 2570, "udp" }, + { "cecsvc", { NULL }, 2571, "tcp" }, + { "cecsvc", { NULL }, 2571, "udp" }, + { "ibp", { NULL }, 2572, "tcp" }, + { "ibp", { NULL }, 2572, "udp" }, + { "trustestablish", { NULL }, 2573, "tcp" }, + { "trustestablish", { NULL }, 2573, "udp" }, + { "blockade-bpsp", { NULL }, 2574, "tcp" }, + { "blockade-bpsp", { NULL }, 2574, "udp" }, + { "hl7", { NULL }, 2575, "tcp" }, + { "hl7", { NULL }, 2575, "udp" }, + { "tclprodebugger", { NULL }, 2576, "tcp" }, + { "tclprodebugger", { NULL }, 2576, "udp" }, + { "scipticslsrvr", { NULL }, 2577, "tcp" }, + { "scipticslsrvr", { NULL }, 2577, "udp" }, + { "rvs-isdn-dcp", { NULL }, 2578, "tcp" }, + { "rvs-isdn-dcp", { NULL }, 2578, "udp" }, + { "mpfoncl", { NULL }, 2579, "tcp" }, + { "mpfoncl", { NULL }, 2579, "udp" }, + { "tributary", { NULL }, 2580, "tcp" }, + { "tributary", { NULL }, 2580, "udp" }, + { "argis-te", { NULL }, 2581, "tcp" }, + { "argis-te", { NULL }, 2581, "udp" }, + { "argis-ds", { NULL }, 2582, "tcp" }, + { "argis-ds", { NULL }, 2582, "udp" }, + { "mon", { NULL }, 2583, "tcp" }, + { "mon", { NULL }, 2583, "udp" }, + { "cyaserv", { NULL }, 2584, "tcp" }, + { "cyaserv", { NULL }, 2584, "udp" }, + { "netx-server", { NULL }, 2585, "tcp" }, + { "netx-server", { NULL }, 2585, "udp" }, + { "netx-agent", { NULL }, 2586, "tcp" }, + { "netx-agent", { NULL }, 2586, "udp" }, + { "masc", { NULL }, 2587, "tcp" }, + { "masc", { NULL }, 2587, "udp" }, + { "privilege", { NULL }, 2588, "tcp" }, + { "privilege", { NULL }, 2588, "udp" }, + { "quartus-tcl", { NULL }, 2589, "tcp" }, + { "quartus-tcl", { NULL }, 2589, "udp" }, + { "idotdist", { NULL }, 2590, "tcp" }, + { "idotdist", { NULL }, 2590, "udp" }, + { "maytagshuffle", { NULL }, 2591, "tcp" }, + { "maytagshuffle", { NULL }, 2591, "udp" }, + { "netrek", { NULL }, 2592, "tcp" }, + { "netrek", { NULL }, 2592, "udp" }, + { "mns-mail", { NULL }, 2593, "tcp" }, + { "mns-mail", { NULL }, 2593, "udp" }, + { "dts", { NULL }, 2594, "tcp" }, + { "dts", { NULL }, 2594, "udp" }, + { "worldfusion1", { NULL }, 2595, "tcp" }, + { "worldfusion1", { NULL }, 2595, "udp" }, + { "worldfusion2", { NULL }, 2596, "tcp" }, + { "worldfusion2", { NULL }, 2596, "udp" }, + { "homesteadglory", { NULL }, 2597, "tcp" }, + { "homesteadglory", { NULL }, 2597, "udp" }, + { "citriximaclient", { NULL }, 2598, "tcp" }, + { "citriximaclient", { NULL }, 2598, "udp" }, + { "snapd", { NULL }, 2599, "tcp" }, + { "snapd", { NULL }, 2599, "udp" }, + { "hpstgmgr", { NULL }, 2600, "tcp" }, + { "hpstgmgr", { NULL }, 2600, "udp" }, + { "discp-client", { NULL }, 2601, "tcp" }, + { "discp-client", { NULL }, 2601, "udp" }, + { "discp-server", { NULL }, 2602, "tcp" }, + { "discp-server", { NULL }, 2602, "udp" }, + { "servicemeter", { NULL }, 2603, "tcp" }, + { "servicemeter", { NULL }, 2603, "udp" }, + { "nsc-ccs", { NULL }, 2604, "tcp" }, + { "nsc-ccs", { NULL }, 2604, "udp" }, + { "nsc-posa", { NULL }, 2605, "tcp" }, + { "nsc-posa", { NULL }, 2605, "udp" }, + { "netmon", { NULL }, 2606, "tcp" }, + { "netmon", { NULL }, 2606, "udp" }, + { "connection", { NULL }, 2607, "tcp" }, + { "connection", { NULL }, 2607, "udp" }, + { "wag-service", { NULL }, 2608, "tcp" }, + { "wag-service", { NULL }, 2608, "udp" }, + { "system-monitor", { NULL }, 2609, "tcp" }, + { "system-monitor", { NULL }, 2609, "udp" }, + { "versa-tek", { NULL }, 2610, "tcp" }, + { "versa-tek", { NULL }, 2610, "udp" }, + { "lionhead", { NULL }, 2611, "tcp" }, + { "lionhead", { NULL }, 2611, "udp" }, + { "qpasa-agent", { NULL }, 2612, "tcp" }, + { "qpasa-agent", { NULL }, 2612, "udp" }, + { "smntubootstrap", { NULL }, 2613, "tcp" }, + { "smntubootstrap", { NULL }, 2613, "udp" }, + { "neveroffline", { NULL }, 2614, "tcp" }, + { "neveroffline", { NULL }, 2614, "udp" }, + { "firepower", { NULL }, 2615, "tcp" }, + { "firepower", { NULL }, 2615, "udp" }, + { "appswitch-emp", { NULL }, 2616, "tcp" }, + { "appswitch-emp", { NULL }, 2616, "udp" }, + { "cmadmin", { NULL }, 2617, "tcp" }, + { "cmadmin", { NULL }, 2617, "udp" }, + { "priority-e-com", { NULL }, 2618, "tcp" }, + { "priority-e-com", { NULL }, 2618, "udp" }, + { "bruce", { NULL }, 2619, "tcp" }, + { "bruce", { NULL }, 2619, "udp" }, + { "lpsrecommender", { NULL }, 2620, "tcp" }, + { "lpsrecommender", { NULL }, 2620, "udp" }, + { "miles-apart", { NULL }, 2621, "tcp" }, + { "miles-apart", { NULL }, 2621, "udp" }, + { "metricadbc", { NULL }, 2622, "tcp" }, + { "metricadbc", { NULL }, 2622, "udp" }, + { "lmdp", { NULL }, 2623, "tcp" }, + { "lmdp", { NULL }, 2623, "udp" }, + { "aria", { NULL }, 2624, "tcp" }, + { "aria", { NULL }, 2624, "udp" }, + { "blwnkl-port", { NULL }, 2625, "tcp" }, + { "blwnkl-port", { NULL }, 2625, "udp" }, + { "gbjd816", { NULL }, 2626, "tcp" }, + { "gbjd816", { NULL }, 2626, "udp" }, + { "moshebeeri", { NULL }, 2627, "tcp" }, + { "moshebeeri", { NULL }, 2627, "udp" }, + { "dict", { NULL }, 2628, "tcp" }, + { "dict", { NULL }, 2628, "udp" }, + { "sitaraserver", { NULL }, 2629, "tcp" }, + { "sitaraserver", { NULL }, 2629, "udp" }, + { "sitaramgmt", { NULL }, 2630, "tcp" }, + { "sitaramgmt", { NULL }, 2630, "udp" }, + { "sitaradir", { NULL }, 2631, "tcp" }, + { "sitaradir", { NULL }, 2631, "udp" }, + { "irdg-post", { NULL }, 2632, "tcp" }, + { "irdg-post", { NULL }, 2632, "udp" }, + { "interintelli", { NULL }, 2633, "tcp" }, + { "interintelli", { NULL }, 2633, "udp" }, + { "pk-electronics", { NULL }, 2634, "tcp" }, + { "pk-electronics", { NULL }, 2634, "udp" }, + { "backburner", { NULL }, 2635, "tcp" }, + { "backburner", { NULL }, 2635, "udp" }, + { "solve", { NULL }, 2636, "tcp" }, + { "solve", { NULL }, 2636, "udp" }, + { "imdocsvc", { NULL }, 2637, "tcp" }, + { "imdocsvc", { NULL }, 2637, "udp" }, + { "sybaseanywhere", { NULL }, 2638, "tcp" }, + { "sybaseanywhere", { NULL }, 2638, "udp" }, + { "aminet", { NULL }, 2639, "tcp" }, + { "aminet", { NULL }, 2639, "udp" }, + { "sai_sentlm", { NULL }, 2640, "tcp" }, + { "sai_sentlm", { NULL }, 2640, "udp" }, + { "hdl-srv", { NULL }, 2641, "tcp" }, + { "hdl-srv", { NULL }, 2641, "udp" }, + { "tragic", { NULL }, 2642, "tcp" }, + { "tragic", { NULL }, 2642, "udp" }, + { "gte-samp", { NULL }, 2643, "tcp" }, + { "gte-samp", { NULL }, 2643, "udp" }, + { "travsoft-ipx-t", { NULL }, 2644, "tcp" }, + { "travsoft-ipx-t", { NULL }, 2644, "udp" }, + { "novell-ipx-cmd", { NULL }, 2645, "tcp" }, + { "novell-ipx-cmd", { NULL }, 2645, "udp" }, + { "and-lm", { NULL }, 2646, "tcp" }, + { "and-lm", { NULL }, 2646, "udp" }, + { "syncserver", { NULL }, 2647, "tcp" }, + { "syncserver", { NULL }, 2647, "udp" }, + { "upsnotifyprot", { NULL }, 2648, "tcp" }, + { "upsnotifyprot", { NULL }, 2648, "udp" }, + { "vpsipport", { NULL }, 2649, "tcp" }, + { "vpsipport", { NULL }, 2649, "udp" }, + { "eristwoguns", { NULL }, 2650, "tcp" }, + { "eristwoguns", { NULL }, 2650, "udp" }, + { "ebinsite", { NULL }, 2651, "tcp" }, + { "ebinsite", { NULL }, 2651, "udp" }, + { "interpathpanel", { NULL }, 2652, "tcp" }, + { "interpathpanel", { NULL }, 2652, "udp" }, + { "sonus", { NULL }, 2653, "tcp" }, + { "sonus", { NULL }, 2653, "udp" }, + { "corel_vncadmin", { NULL }, 2654, "tcp" }, + { "corel_vncadmin", { NULL }, 2654, "udp" }, + { "unglue", { NULL }, 2655, "tcp" }, + { "unglue", { NULL }, 2655, "udp" }, + { "kana", { NULL }, 2656, "tcp" }, + { "kana", { NULL }, 2656, "udp" }, + { "sns-dispatcher", { NULL }, 2657, "tcp" }, + { "sns-dispatcher", { NULL }, 2657, "udp" }, + { "sns-admin", { NULL }, 2658, "tcp" }, + { "sns-admin", { NULL }, 2658, "udp" }, + { "sns-query", { NULL }, 2659, "tcp" }, + { "sns-query", { NULL }, 2659, "udp" }, + { "gcmonitor", { NULL }, 2660, "tcp" }, + { "gcmonitor", { NULL }, 2660, "udp" }, + { "olhost", { NULL }, 2661, "tcp" }, + { "olhost", { NULL }, 2661, "udp" }, + { "bintec-capi", { NULL }, 2662, "tcp" }, + { "bintec-capi", { NULL }, 2662, "udp" }, + { "bintec-tapi", { NULL }, 2663, "tcp" }, + { "bintec-tapi", { NULL }, 2663, "udp" }, + { "patrol-mq-gm", { NULL }, 2664, "tcp" }, + { "patrol-mq-gm", { NULL }, 2664, "udp" }, + { "patrol-mq-nm", { NULL }, 2665, "tcp" }, + { "patrol-mq-nm", { NULL }, 2665, "udp" }, + { "extensis", { NULL }, 2666, "tcp" }, + { "extensis", { NULL }, 2666, "udp" }, + { "alarm-clock-s", { NULL }, 2667, "tcp" }, + { "alarm-clock-s", { NULL }, 2667, "udp" }, + { "alarm-clock-c", { NULL }, 2668, "tcp" }, + { "alarm-clock-c", { NULL }, 2668, "udp" }, + { "toad", { NULL }, 2669, "tcp" }, + { "toad", { NULL }, 2669, "udp" }, + { "tve-announce", { NULL }, 2670, "tcp" }, + { "tve-announce", { NULL }, 2670, "udp" }, + { "newlixreg", { NULL }, 2671, "tcp" }, + { "newlixreg", { NULL }, 2671, "udp" }, + { "nhserver", { NULL }, 2672, "tcp" }, + { "nhserver", { NULL }, 2672, "udp" }, + { "firstcall42", { NULL }, 2673, "tcp" }, + { "firstcall42", { NULL }, 2673, "udp" }, + { "ewnn", { NULL }, 2674, "tcp" }, + { "ewnn", { NULL }, 2674, "udp" }, + { "ttc-etap", { NULL }, 2675, "tcp" }, + { "ttc-etap", { NULL }, 2675, "udp" }, + { "simslink", { NULL }, 2676, "tcp" }, + { "simslink", { NULL }, 2676, "udp" }, + { "gadgetgate1way", { NULL }, 2677, "tcp" }, + { "gadgetgate1way", { NULL }, 2677, "udp" }, + { "gadgetgate2way", { NULL }, 2678, "tcp" }, + { "gadgetgate2way", { NULL }, 2678, "udp" }, + { "syncserverssl", { NULL }, 2679, "tcp" }, + { "syncserverssl", { NULL }, 2679, "udp" }, + { "pxc-sapxom", { NULL }, 2680, "tcp" }, + { "pxc-sapxom", { NULL }, 2680, "udp" }, + { "mpnjsomb", { NULL }, 2681, "tcp" }, + { "mpnjsomb", { NULL }, 2681, "udp" }, + { "ncdloadbalance", { NULL }, 2683, "tcp" }, + { "ncdloadbalance", { NULL }, 2683, "udp" }, + { "mpnjsosv", { NULL }, 2684, "tcp" }, + { "mpnjsosv", { NULL }, 2684, "udp" }, + { "mpnjsocl", { NULL }, 2685, "tcp" }, + { "mpnjsocl", { NULL }, 2685, "udp" }, + { "mpnjsomg", { NULL }, 2686, "tcp" }, + { "mpnjsomg", { NULL }, 2686, "udp" }, + { "pq-lic-mgmt", { NULL }, 2687, "tcp" }, + { "pq-lic-mgmt", { NULL }, 2687, "udp" }, + { "md-cg-http", { NULL }, 2688, "tcp" }, + { "md-cg-http", { NULL }, 2688, "udp" }, + { "fastlynx", { NULL }, 2689, "tcp" }, + { "fastlynx", { NULL }, 2689, "udp" }, + { "hp-nnm-data", { NULL }, 2690, "tcp" }, + { "hp-nnm-data", { NULL }, 2690, "udp" }, + { "itinternet", { NULL }, 2691, "tcp" }, + { "itinternet", { NULL }, 2691, "udp" }, + { "admins-lms", { NULL }, 2692, "tcp" }, + { "admins-lms", { NULL }, 2692, "udp" }, + { "pwrsevent", { NULL }, 2694, "tcp" }, + { "pwrsevent", { NULL }, 2694, "udp" }, + { "vspread", { NULL }, 2695, "tcp" }, + { "vspread", { NULL }, 2695, "udp" }, + { "unifyadmin", { NULL }, 2696, "tcp" }, + { "unifyadmin", { NULL }, 2696, "udp" }, + { "oce-snmp-trap", { NULL }, 2697, "tcp" }, + { "oce-snmp-trap", { NULL }, 2697, "udp" }, + { "mck-ivpip", { NULL }, 2698, "tcp" }, + { "mck-ivpip", { NULL }, 2698, "udp" }, + { "csoft-plusclnt", { NULL }, 2699, "tcp" }, + { "csoft-plusclnt", { NULL }, 2699, "udp" }, + { "tqdata", { NULL }, 2700, "tcp" }, + { "tqdata", { NULL }, 2700, "udp" }, + { "sms-rcinfo", { NULL }, 2701, "tcp" }, + { "sms-rcinfo", { NULL }, 2701, "udp" }, + { "sms-xfer", { NULL }, 2702, "tcp" }, + { "sms-xfer", { NULL }, 2702, "udp" }, + { "sms-chat", { NULL }, 2703, "tcp" }, + { "sms-chat", { NULL }, 2703, "udp" }, + { "sms-remctrl", { NULL }, 2704, "tcp" }, + { "sms-remctrl", { NULL }, 2704, "udp" }, + { "sds-admin", { NULL }, 2705, "tcp" }, + { "sds-admin", { NULL }, 2705, "udp" }, + { "ncdmirroring", { NULL }, 2706, "tcp" }, + { "ncdmirroring", { NULL }, 2706, "udp" }, + { "emcsymapiport", { NULL }, 2707, "tcp" }, + { "emcsymapiport", { NULL }, 2707, "udp" }, + { "banyan-net", { NULL }, 2708, "tcp" }, + { "banyan-net", { NULL }, 2708, "udp" }, + { "supermon", { NULL }, 2709, "tcp" }, + { "supermon", { NULL }, 2709, "udp" }, + { "sso-service", { NULL }, 2710, "tcp" }, + { "sso-service", { NULL }, 2710, "udp" }, + { "sso-control", { NULL }, 2711, "tcp" }, + { "sso-control", { NULL }, 2711, "udp" }, + { "aocp", { NULL }, 2712, "tcp" }, + { "aocp", { NULL }, 2712, "udp" }, + { "raventbs", { NULL }, 2713, "tcp" }, + { "raventbs", { NULL }, 2713, "udp" }, + { "raventdm", { NULL }, 2714, "tcp" }, + { "raventdm", { NULL }, 2714, "udp" }, + { "hpstgmgr2", { NULL }, 2715, "tcp" }, + { "hpstgmgr2", { NULL }, 2715, "udp" }, + { "inova-ip-disco", { NULL }, 2716, "tcp" }, + { "inova-ip-disco", { NULL }, 2716, "udp" }, + { "pn-requester", { NULL }, 2717, "tcp" }, + { "pn-requester", { NULL }, 2717, "udp" }, + { "pn-requester2", { NULL }, 2718, "tcp" }, + { "pn-requester2", { NULL }, 2718, "udp" }, + { "scan-change", { NULL }, 2719, "tcp" }, + { "scan-change", { NULL }, 2719, "udp" }, + { "wkars", { NULL }, 2720, "tcp" }, + { "wkars", { NULL }, 2720, "udp" }, + { "smart-diagnose", { NULL }, 2721, "tcp" }, + { "smart-diagnose", { NULL }, 2721, "udp" }, + { "proactivesrvr", { NULL }, 2722, "tcp" }, + { "proactivesrvr", { NULL }, 2722, "udp" }, + { "watchdog-nt", { NULL }, 2723, "tcp" }, + { "watchdog-nt", { NULL }, 2723, "udp" }, + { "qotps", { NULL }, 2724, "tcp" }, + { "qotps", { NULL }, 2724, "udp" }, + { "msolap-ptp2", { NULL }, 2725, "tcp" }, + { "msolap-ptp2", { NULL }, 2725, "udp" }, + { "tams", { NULL }, 2726, "tcp" }, + { "tams", { NULL }, 2726, "udp" }, + { "mgcp-callagent", { NULL }, 2727, "tcp" }, + { "mgcp-callagent", { NULL }, 2727, "udp" }, + { "sqdr", { NULL }, 2728, "tcp" }, + { "sqdr", { NULL }, 2728, "udp" }, + { "tcim-control", { NULL }, 2729, "tcp" }, + { "tcim-control", { NULL }, 2729, "udp" }, + { "nec-raidplus", { NULL }, 2730, "tcp" }, + { "nec-raidplus", { NULL }, 2730, "udp" }, + { "fyre-messanger", { NULL }, 2731, "tcp" }, + { "fyre-messanger", { NULL }, 2731, "udp" }, + { "g5m", { NULL }, 2732, "tcp" }, + { "g5m", { NULL }, 2732, "udp" }, + { "signet-ctf", { NULL }, 2733, "tcp" }, + { "signet-ctf", { NULL }, 2733, "udp" }, + { "ccs-software", { NULL }, 2734, "tcp" }, + { "ccs-software", { NULL }, 2734, "udp" }, + { "netiq-mc", { NULL }, 2735, "tcp" }, + { "netiq-mc", { NULL }, 2735, "udp" }, + { "radwiz-nms-srv", { NULL }, 2736, "tcp" }, + { "radwiz-nms-srv", { NULL }, 2736, "udp" }, + { "srp-feedback", { NULL }, 2737, "tcp" }, + { "srp-feedback", { NULL }, 2737, "udp" }, + { "ndl-tcp-ois-gw", { NULL }, 2738, "tcp" }, + { "ndl-tcp-ois-gw", { NULL }, 2738, "udp" }, + { "tn-timing", { NULL }, 2739, "tcp" }, + { "tn-timing", { NULL }, 2739, "udp" }, + { "alarm", { NULL }, 2740, "tcp" }, + { "alarm", { NULL }, 2740, "udp" }, + { "tsb", { NULL }, 2741, "tcp" }, + { "tsb", { NULL }, 2741, "udp" }, + { "tsb2", { NULL }, 2742, "tcp" }, + { "tsb2", { NULL }, 2742, "udp" }, + { "murx", { NULL }, 2743, "tcp" }, + { "murx", { NULL }, 2743, "udp" }, + { "honyaku", { NULL }, 2744, "tcp" }, + { "honyaku", { NULL }, 2744, "udp" }, + { "urbisnet", { NULL }, 2745, "tcp" }, + { "urbisnet", { NULL }, 2745, "udp" }, + { "cpudpencap", { NULL }, 2746, "tcp" }, + { "cpudpencap", { NULL }, 2746, "udp" }, + { "fjippol-swrly", { NULL }, 2747, "tcp" }, + { "fjippol-swrly", { NULL }, 2747, "udp" }, + { "fjippol-polsvr", { NULL }, 2748, "tcp" }, + { "fjippol-polsvr", { NULL }, 2748, "udp" }, + { "fjippol-cnsl", { NULL }, 2749, "tcp" }, + { "fjippol-cnsl", { NULL }, 2749, "udp" }, + { "fjippol-port1", { NULL }, 2750, "tcp" }, + { "fjippol-port1", { NULL }, 2750, "udp" }, + { "fjippol-port2", { NULL }, 2751, "tcp" }, + { "fjippol-port2", { NULL }, 2751, "udp" }, + { "rsisysaccess", { NULL }, 2752, "tcp" }, + { "rsisysaccess", { NULL }, 2752, "udp" }, + { "de-spot", { NULL }, 2753, "tcp" }, + { "de-spot", { NULL }, 2753, "udp" }, + { "apollo-cc", { NULL }, 2754, "tcp" }, + { "apollo-cc", { NULL }, 2754, "udp" }, + { "expresspay", { NULL }, 2755, "tcp" }, + { "expresspay", { NULL }, 2755, "udp" }, + { "simplement-tie", { NULL }, 2756, "tcp" }, + { "simplement-tie", { NULL }, 2756, "udp" }, + { "cnrp", { NULL }, 2757, "tcp" }, + { "cnrp", { NULL }, 2757, "udp" }, + { "apollo-status", { NULL }, 2758, "tcp" }, + { "apollo-status", { NULL }, 2758, "udp" }, + { "apollo-gms", { NULL }, 2759, "tcp" }, + { "apollo-gms", { NULL }, 2759, "udp" }, + { "sabams", { NULL }, 2760, "tcp" }, + { "sabams", { NULL }, 2760, "udp" }, + { "dicom-iscl", { NULL }, 2761, "tcp" }, + { "dicom-iscl", { NULL }, 2761, "udp" }, + { "dicom-tls", { NULL }, 2762, "tcp" }, + { "dicom-tls", { NULL }, 2762, "udp" }, + { "desktop-dna", { NULL }, 2763, "tcp" }, + { "desktop-dna", { NULL }, 2763, "udp" }, + { "data-insurance", { NULL }, 2764, "tcp" }, + { "data-insurance", { NULL }, 2764, "udp" }, + { "qip-audup", { NULL }, 2765, "tcp" }, + { "qip-audup", { NULL }, 2765, "udp" }, + { "compaq-scp", { NULL }, 2766, "tcp" }, + { "compaq-scp", { NULL }, 2766, "udp" }, + { "uadtc", { NULL }, 2767, "tcp" }, + { "uadtc", { NULL }, 2767, "udp" }, + { "uacs", { NULL }, 2768, "tcp" }, + { "uacs", { NULL }, 2768, "udp" }, + { "exce", { NULL }, 2769, "tcp" }, + { "exce", { NULL }, 2769, "udp" }, + { "veronica", { NULL }, 2770, "tcp" }, + { "veronica", { NULL }, 2770, "udp" }, + { "vergencecm", { NULL }, 2771, "tcp" }, + { "vergencecm", { NULL }, 2771, "udp" }, + { "auris", { NULL }, 2772, "tcp" }, + { "auris", { NULL }, 2772, "udp" }, + { "rbakcup1", { NULL }, 2773, "tcp" }, + { "rbakcup1", { NULL }, 2773, "udp" }, + { "rbakcup2", { NULL }, 2774, "tcp" }, + { "rbakcup2", { NULL }, 2774, "udp" }, + { "smpp", { NULL }, 2775, "tcp" }, + { "smpp", { NULL }, 2775, "udp" }, + { "ridgeway1", { NULL }, 2776, "tcp" }, + { "ridgeway1", { NULL }, 2776, "udp" }, + { "ridgeway2", { NULL }, 2777, "tcp" }, + { "ridgeway2", { NULL }, 2777, "udp" }, + { "gwen-sonya", { NULL }, 2778, "tcp" }, + { "gwen-sonya", { NULL }, 2778, "udp" }, + { "lbc-sync", { NULL }, 2779, "tcp" }, + { "lbc-sync", { NULL }, 2779, "udp" }, + { "lbc-control", { NULL }, 2780, "tcp" }, + { "lbc-control", { NULL }, 2780, "udp" }, + { "whosells", { NULL }, 2781, "tcp" }, + { "whosells", { NULL }, 2781, "udp" }, + { "everydayrc", { NULL }, 2782, "tcp" }, + { "everydayrc", { NULL }, 2782, "udp" }, + { "aises", { NULL }, 2783, "tcp" }, + { "aises", { NULL }, 2783, "udp" }, + { "www-dev", { NULL }, 2784, "tcp" }, + { "www-dev", { NULL }, 2784, "udp" }, + { "aic-np", { NULL }, 2785, "tcp" }, + { "aic-np", { NULL }, 2785, "udp" }, + { "aic-oncrpc", { NULL }, 2786, "tcp" }, + { "aic-oncrpc", { NULL }, 2786, "udp" }, + { "piccolo", { NULL }, 2787, "tcp" }, + { "piccolo", { NULL }, 2787, "udp" }, + { "fryeserv", { NULL }, 2788, "tcp" }, + { "fryeserv", { NULL }, 2788, "udp" }, + { "media-agent", { NULL }, 2789, "tcp" }, + { "media-agent", { NULL }, 2789, "udp" }, + { "plgproxy", { NULL }, 2790, "tcp" }, + { "plgproxy", { NULL }, 2790, "udp" }, + { "mtport-regist", { NULL }, 2791, "tcp" }, + { "mtport-regist", { NULL }, 2791, "udp" }, + { "f5-globalsite", { NULL }, 2792, "tcp" }, + { "f5-globalsite", { NULL }, 2792, "udp" }, + { "initlsmsad", { NULL }, 2793, "tcp" }, + { "initlsmsad", { NULL }, 2793, "udp" }, + { "livestats", { NULL }, 2795, "tcp" }, + { "livestats", { NULL }, 2795, "udp" }, + { "ac-tech", { NULL }, 2796, "tcp" }, + { "ac-tech", { NULL }, 2796, "udp" }, + { "esp-encap", { NULL }, 2797, "tcp" }, + { "esp-encap", { NULL }, 2797, "udp" }, + { "tmesis-upshot", { NULL }, 2798, "tcp" }, + { "tmesis-upshot", { NULL }, 2798, "udp" }, + { "icon-discover", { NULL }, 2799, "tcp" }, + { "icon-discover", { NULL }, 2799, "udp" }, + { "acc-raid", { NULL }, 2800, "tcp" }, + { "acc-raid", { NULL }, 2800, "udp" }, + { "igcp", { NULL }, 2801, "tcp" }, + { "igcp", { NULL }, 2801, "udp" }, + { "veritas-tcp1", { NULL }, 2802, "tcp" }, + { "veritas-udp1", { NULL }, 2802, "udp" }, + { "btprjctrl", { NULL }, 2803, "tcp" }, + { "btprjctrl", { NULL }, 2803, "udp" }, + { "dvr-esm", { NULL }, 2804, "tcp" }, + { "dvr-esm", { NULL }, 2804, "udp" }, + { "wta-wsp-s", { NULL }, 2805, "tcp" }, + { "wta-wsp-s", { NULL }, 2805, "udp" }, + { "cspuni", { NULL }, 2806, "tcp" }, + { "cspuni", { NULL }, 2806, "udp" }, + { "cspmulti", { NULL }, 2807, "tcp" }, + { "cspmulti", { NULL }, 2807, "udp" }, + { "j-lan-p", { NULL }, 2808, "tcp" }, + { "j-lan-p", { NULL }, 2808, "udp" }, + { "corbaloc", { NULL }, 2809, "tcp" }, + { "corbaloc", { NULL }, 2809, "udp" }, + { "netsteward", { NULL }, 2810, "tcp" }, + { "netsteward", { NULL }, 2810, "udp" }, + { "gsiftp", { NULL }, 2811, "tcp" }, + { "gsiftp", { NULL }, 2811, "udp" }, + { "atmtcp", { NULL }, 2812, "tcp" }, + { "atmtcp", { NULL }, 2812, "udp" }, + { "llm-pass", { NULL }, 2813, "tcp" }, + { "llm-pass", { NULL }, 2813, "udp" }, + { "llm-csv", { NULL }, 2814, "tcp" }, + { "llm-csv", { NULL }, 2814, "udp" }, + { "lbc-measure", { NULL }, 2815, "tcp" }, + { "lbc-measure", { NULL }, 2815, "udp" }, + { "lbc-watchdog", { NULL }, 2816, "tcp" }, + { "lbc-watchdog", { NULL }, 2816, "udp" }, + { "nmsigport", { NULL }, 2817, "tcp" }, + { "nmsigport", { NULL }, 2817, "udp" }, + { "rmlnk", { NULL }, 2818, "tcp" }, + { "rmlnk", { NULL }, 2818, "udp" }, + { "fc-faultnotify", { NULL }, 2819, "tcp" }, + { "fc-faultnotify", { NULL }, 2819, "udp" }, + { "univision", { NULL }, 2820, "tcp" }, + { "univision", { NULL }, 2820, "udp" }, + { "vrts-at-port", { NULL }, 2821, "tcp" }, + { "vrts-at-port", { NULL }, 2821, "udp" }, + { "ka0wuc", { NULL }, 2822, "tcp" }, + { "ka0wuc", { NULL }, 2822, "udp" }, + { "cqg-netlan", { NULL }, 2823, "tcp" }, + { "cqg-netlan", { NULL }, 2823, "udp" }, + { "cqg-netlan-1", { NULL }, 2824, "tcp" }, + { "cqg-netlan-1", { NULL }, 2824, "udp" }, + { "slc-systemlog", { NULL }, 2826, "tcp" }, + { "slc-systemlog", { NULL }, 2826, "udp" }, + { "slc-ctrlrloops", { NULL }, 2827, "tcp" }, + { "slc-ctrlrloops", { NULL }, 2827, "udp" }, + { "itm-lm", { NULL }, 2828, "tcp" }, + { "itm-lm", { NULL }, 2828, "udp" }, + { "silkp1", { NULL }, 2829, "tcp" }, + { "silkp1", { NULL }, 2829, "udp" }, + { "silkp2", { NULL }, 2830, "tcp" }, + { "silkp2", { NULL }, 2830, "udp" }, + { "silkp3", { NULL }, 2831, "tcp" }, + { "silkp3", { NULL }, 2831, "udp" }, + { "silkp4", { NULL }, 2832, "tcp" }, + { "silkp4", { NULL }, 2832, "udp" }, + { "glishd", { NULL }, 2833, "tcp" }, + { "glishd", { NULL }, 2833, "udp" }, + { "evtp", { NULL }, 2834, "tcp" }, + { "evtp", { NULL }, 2834, "udp" }, + { "evtp-data", { NULL }, 2835, "tcp" }, + { "evtp-data", { NULL }, 2835, "udp" }, + { "catalyst", { NULL }, 2836, "tcp" }, + { "catalyst", { NULL }, 2836, "udp" }, + { "repliweb", { NULL }, 2837, "tcp" }, + { "repliweb", { NULL }, 2837, "udp" }, + { "starbot", { NULL }, 2838, "tcp" }, + { "starbot", { NULL }, 2838, "udp" }, + { "nmsigport", { NULL }, 2839, "tcp" }, + { "nmsigport", { NULL }, 2839, "udp" }, + { "l3-exprt", { NULL }, 2840, "tcp" }, + { "l3-exprt", { NULL }, 2840, "udp" }, + { "l3-ranger", { NULL }, 2841, "tcp" }, + { "l3-ranger", { NULL }, 2841, "udp" }, + { "l3-hawk", { NULL }, 2842, "tcp" }, + { "l3-hawk", { NULL }, 2842, "udp" }, + { "pdnet", { NULL }, 2843, "tcp" }, + { "pdnet", { NULL }, 2843, "udp" }, + { "bpcp-poll", { NULL }, 2844, "tcp" }, + { "bpcp-poll", { NULL }, 2844, "udp" }, + { "bpcp-trap", { NULL }, 2845, "tcp" }, + { "bpcp-trap", { NULL }, 2845, "udp" }, + { "aimpp-hello", { NULL }, 2846, "tcp" }, + { "aimpp-hello", { NULL }, 2846, "udp" }, + { "aimpp-port-req", { NULL }, 2847, "tcp" }, + { "aimpp-port-req", { NULL }, 2847, "udp" }, + { "amt-blc-port", { NULL }, 2848, "tcp" }, + { "amt-blc-port", { NULL }, 2848, "udp" }, + { "fxp", { NULL }, 2849, "tcp" }, + { "fxp", { NULL }, 2849, "udp" }, + { "metaconsole", { NULL }, 2850, "tcp" }, + { "metaconsole", { NULL }, 2850, "udp" }, + { "webemshttp", { NULL }, 2851, "tcp" }, + { "webemshttp", { NULL }, 2851, "udp" }, + { "bears-01", { NULL }, 2852, "tcp" }, + { "bears-01", { NULL }, 2852, "udp" }, + { "ispipes", { NULL }, 2853, "tcp" }, + { "ispipes", { NULL }, 2853, "udp" }, + { "infomover", { NULL }, 2854, "tcp" }, + { "infomover", { NULL }, 2854, "udp" }, + { "msrp", { NULL }, 2855, "tcp" }, + { "msrp", { NULL }, 2855, "udp" }, + { "cesdinv", { NULL }, 2856, "tcp" }, + { "cesdinv", { NULL }, 2856, "udp" }, + { "simctlp", { NULL }, 2857, "tcp" }, + { "simctlp", { NULL }, 2857, "udp" }, + { "ecnp", { NULL }, 2858, "tcp" }, + { "ecnp", { NULL }, 2858, "udp" }, + { "activememory", { NULL }, 2859, "tcp" }, + { "activememory", { NULL }, 2859, "udp" }, + { "dialpad-voice1", { NULL }, 2860, "tcp" }, + { "dialpad-voice1", { NULL }, 2860, "udp" }, + { "dialpad-voice2", { NULL }, 2861, "tcp" }, + { "dialpad-voice2", { NULL }, 2861, "udp" }, + { "ttg-protocol", { NULL }, 2862, "tcp" }, + { "ttg-protocol", { NULL }, 2862, "udp" }, + { "sonardata", { NULL }, 2863, "tcp" }, + { "sonardata", { NULL }, 2863, "udp" }, + { "astromed-main", { NULL }, 2864, "tcp" }, + { "astromed-main", { NULL }, 2864, "udp" }, + { "pit-vpn", { NULL }, 2865, "tcp" }, + { "pit-vpn", { NULL }, 2865, "udp" }, + { "iwlistener", { NULL }, 2866, "tcp" }, + { "iwlistener", { NULL }, 2866, "udp" }, + { "esps-portal", { NULL }, 2867, "tcp" }, + { "esps-portal", { NULL }, 2867, "udp" }, + { "npep-messaging", { NULL }, 2868, "tcp" }, + { "npep-messaging", { NULL }, 2868, "udp" }, + { "icslap", { NULL }, 2869, "tcp" }, + { "icslap", { NULL }, 2869, "udp" }, + { "daishi", { NULL }, 2870, "tcp" }, + { "daishi", { NULL }, 2870, "udp" }, + { "msi-selectplay", { NULL }, 2871, "tcp" }, + { "msi-selectplay", { NULL }, 2871, "udp" }, + { "radix", { NULL }, 2872, "tcp" }, + { "radix", { NULL }, 2872, "udp" }, + { "dxmessagebase1", { NULL }, 2874, "tcp" }, + { "dxmessagebase1", { NULL }, 2874, "udp" }, + { "dxmessagebase2", { NULL }, 2875, "tcp" }, + { "dxmessagebase2", { NULL }, 2875, "udp" }, + { "sps-tunnel", { NULL }, 2876, "tcp" }, + { "sps-tunnel", { NULL }, 2876, "udp" }, + { "bluelance", { NULL }, 2877, "tcp" }, + { "bluelance", { NULL }, 2877, "udp" }, + { "aap", { NULL }, 2878, "tcp" }, + { "aap", { NULL }, 2878, "udp" }, + { "ucentric-ds", { NULL }, 2879, "tcp" }, + { "ucentric-ds", { NULL }, 2879, "udp" }, + { "synapse", { NULL }, 2880, "tcp" }, + { "synapse", { NULL }, 2880, "udp" }, + { "ndsp", { NULL }, 2881, "tcp" }, + { "ndsp", { NULL }, 2881, "udp" }, + { "ndtp", { NULL }, 2882, "tcp" }, + { "ndtp", { NULL }, 2882, "udp" }, + { "ndnp", { NULL }, 2883, "tcp" }, + { "ndnp", { NULL }, 2883, "udp" }, + { "flashmsg", { NULL }, 2884, "tcp" }, + { "flashmsg", { NULL }, 2884, "udp" }, + { "topflow", { NULL }, 2885, "tcp" }, + { "topflow", { NULL }, 2885, "udp" }, + { "responselogic", { NULL }, 2886, "tcp" }, + { "responselogic", { NULL }, 2886, "udp" }, + { "aironetddp", { NULL }, 2887, "tcp" }, + { "aironetddp", { NULL }, 2887, "udp" }, + { "spcsdlobby", { NULL }, 2888, "tcp" }, + { "spcsdlobby", { NULL }, 2888, "udp" }, + { "rsom", { NULL }, 2889, "tcp" }, + { "rsom", { NULL }, 2889, "udp" }, + { "cspclmulti", { NULL }, 2890, "tcp" }, + { "cspclmulti", { NULL }, 2890, "udp" }, + { "cinegrfx-elmd", { NULL }, 2891, "tcp" }, + { "cinegrfx-elmd", { NULL }, 2891, "udp" }, + { "snifferdata", { NULL }, 2892, "tcp" }, + { "snifferdata", { NULL }, 2892, "udp" }, + { "vseconnector", { NULL }, 2893, "tcp" }, + { "vseconnector", { NULL }, 2893, "udp" }, + { "abacus-remote", { NULL }, 2894, "tcp" }, + { "abacus-remote", { NULL }, 2894, "udp" }, + { "natuslink", { NULL }, 2895, "tcp" }, + { "natuslink", { NULL }, 2895, "udp" }, + { "ecovisiong6-1", { NULL }, 2896, "tcp" }, + { "ecovisiong6-1", { NULL }, 2896, "udp" }, + { "citrix-rtmp", { NULL }, 2897, "tcp" }, + { "citrix-rtmp", { NULL }, 2897, "udp" }, + { "appliance-cfg", { NULL }, 2898, "tcp" }, + { "appliance-cfg", { NULL }, 2898, "udp" }, + { "powergemplus", { NULL }, 2899, "tcp" }, + { "powergemplus", { NULL }, 2899, "udp" }, + { "quicksuite", { NULL }, 2900, "tcp" }, + { "quicksuite", { NULL }, 2900, "udp" }, + { "allstorcns", { NULL }, 2901, "tcp" }, + { "allstorcns", { NULL }, 2901, "udp" }, + { "netaspi", { NULL }, 2902, "tcp" }, + { "netaspi", { NULL }, 2902, "udp" }, + { "suitcase", { NULL }, 2903, "tcp" }, + { "suitcase", { NULL }, 2903, "udp" }, + { "m2ua", { NULL }, 2904, "tcp" }, + { "m2ua", { NULL }, 2904, "udp" }, + { "m2ua", { NULL }, 2904, "sctp"}, + { "m3ua", { NULL }, 2905, "tcp" }, + { "m3ua", { NULL }, 2905, "sctp"}, + { "caller9", { NULL }, 2906, "tcp" }, + { "caller9", { NULL }, 2906, "udp" }, + { "webmethods-b2b", { NULL }, 2907, "tcp" }, + { "webmethods-b2b", { NULL }, 2907, "udp" }, + { "mao", { NULL }, 2908, "tcp" }, + { "mao", { NULL }, 2908, "udp" }, + { "funk-dialout", { NULL }, 2909, "tcp" }, + { "funk-dialout", { NULL }, 2909, "udp" }, + { "tdaccess", { NULL }, 2910, "tcp" }, + { "tdaccess", { NULL }, 2910, "udp" }, + { "blockade", { NULL }, 2911, "tcp" }, + { "blockade", { NULL }, 2911, "udp" }, + { "epicon", { NULL }, 2912, "tcp" }, + { "epicon", { NULL }, 2912, "udp" }, + { "boosterware", { NULL }, 2913, "tcp" }, + { "boosterware", { NULL }, 2913, "udp" }, + { "gamelobby", { NULL }, 2914, "tcp" }, + { "gamelobby", { NULL }, 2914, "udp" }, + { "tksocket", { NULL }, 2915, "tcp" }, + { "tksocket", { NULL }, 2915, "udp" }, + { "elvin_server", { NULL }, 2916, "tcp" }, + { "elvin_server", { NULL }, 2916, "udp" }, + { "elvin_client", { NULL }, 2917, "tcp" }, + { "elvin_client", { NULL }, 2917, "udp" }, + { "kastenchasepad", { NULL }, 2918, "tcp" }, + { "kastenchasepad", { NULL }, 2918, "udp" }, + { "roboer", { NULL }, 2919, "tcp" }, + { "roboer", { NULL }, 2919, "udp" }, + { "roboeda", { NULL }, 2920, "tcp" }, + { "roboeda", { NULL }, 2920, "udp" }, + { "cesdcdman", { NULL }, 2921, "tcp" }, + { "cesdcdman", { NULL }, 2921, "udp" }, + { "cesdcdtrn", { NULL }, 2922, "tcp" }, + { "cesdcdtrn", { NULL }, 2922, "udp" }, + { "wta-wsp-wtp-s", { NULL }, 2923, "tcp" }, + { "wta-wsp-wtp-s", { NULL }, 2923, "udp" }, + { "precise-vip", { NULL }, 2924, "tcp" }, + { "precise-vip", { NULL }, 2924, "udp" }, + { "mobile-file-dl", { NULL }, 2926, "tcp" }, + { "mobile-file-dl", { NULL }, 2926, "udp" }, + { "unimobilectrl", { NULL }, 2927, "tcp" }, + { "unimobilectrl", { NULL }, 2927, "udp" }, + { "redstone-cpss", { NULL }, 2928, "tcp" }, + { "redstone-cpss", { NULL }, 2928, "udp" }, + { "amx-webadmin", { NULL }, 2929, "tcp" }, + { "amx-webadmin", { NULL }, 2929, "udp" }, + { "amx-weblinx", { NULL }, 2930, "tcp" }, + { "amx-weblinx", { NULL }, 2930, "udp" }, + { "circle-x", { NULL }, 2931, "tcp" }, + { "circle-x", { NULL }, 2931, "udp" }, + { "incp", { NULL }, 2932, "tcp" }, + { "incp", { NULL }, 2932, "udp" }, + { "4-tieropmgw", { NULL }, 2933, "tcp" }, + { "4-tieropmgw", { NULL }, 2933, "udp" }, + { "4-tieropmcli", { NULL }, 2934, "tcp" }, + { "4-tieropmcli", { NULL }, 2934, "udp" }, + { "qtp", { NULL }, 2935, "tcp" }, + { "qtp", { NULL }, 2935, "udp" }, + { "otpatch", { NULL }, 2936, "tcp" }, + { "otpatch", { NULL }, 2936, "udp" }, + { "pnaconsult-lm", { NULL }, 2937, "tcp" }, + { "pnaconsult-lm", { NULL }, 2937, "udp" }, + { "sm-pas-1", { NULL }, 2938, "tcp" }, + { "sm-pas-1", { NULL }, 2938, "udp" }, + { "sm-pas-2", { NULL }, 2939, "tcp" }, + { "sm-pas-2", { NULL }, 2939, "udp" }, + { "sm-pas-3", { NULL }, 2940, "tcp" }, + { "sm-pas-3", { NULL }, 2940, "udp" }, + { "sm-pas-4", { NULL }, 2941, "tcp" }, + { "sm-pas-4", { NULL }, 2941, "udp" }, + { "sm-pas-5", { NULL }, 2942, "tcp" }, + { "sm-pas-5", { NULL }, 2942, "udp" }, + { "ttnrepository", { NULL }, 2943, "tcp" }, + { "ttnrepository", { NULL }, 2943, "udp" }, + { "megaco-h248", { NULL }, 2944, "tcp" }, + { "megaco-h248", { NULL }, 2944, "udp" }, + { "megaco-h248", { NULL }, 2944, "sctp"}, + { "h248-binary", { NULL }, 2945, "tcp" }, + { "h248-binary", { NULL }, 2945, "udp" }, + { "h248-binary", { NULL }, 2945, "sctp"}, + { "fjsvmpor", { NULL }, 2946, "tcp" }, + { "fjsvmpor", { NULL }, 2946, "udp" }, + { "gpsd", { NULL }, 2947, "tcp" }, + { "gpsd", { NULL }, 2947, "udp" }, + { "wap-push", { NULL }, 2948, "tcp" }, + { "wap-push", { NULL }, 2948, "udp" }, + { "wap-pushsecure", { NULL }, 2949, "tcp" }, + { "wap-pushsecure", { NULL }, 2949, "udp" }, + { "esip", { NULL }, 2950, "tcp" }, + { "esip", { NULL }, 2950, "udp" }, + { "ottp", { NULL }, 2951, "tcp" }, + { "ottp", { NULL }, 2951, "udp" }, + { "mpfwsas", { NULL }, 2952, "tcp" }, + { "mpfwsas", { NULL }, 2952, "udp" }, + { "ovalarmsrv", { NULL }, 2953, "tcp" }, + { "ovalarmsrv", { NULL }, 2953, "udp" }, + { "ovalarmsrv-cmd", { NULL }, 2954, "tcp" }, + { "ovalarmsrv-cmd", { NULL }, 2954, "udp" }, + { "csnotify", { NULL }, 2955, "tcp" }, + { "csnotify", { NULL }, 2955, "udp" }, + { "ovrimosdbman", { NULL }, 2956, "tcp" }, + { "ovrimosdbman", { NULL }, 2956, "udp" }, + { "jmact5", { NULL }, 2957, "tcp" }, + { "jmact5", { NULL }, 2957, "udp" }, + { "jmact6", { NULL }, 2958, "tcp" }, + { "jmact6", { NULL }, 2958, "udp" }, + { "rmopagt", { NULL }, 2959, "tcp" }, + { "rmopagt", { NULL }, 2959, "udp" }, + { "dfoxserver", { NULL }, 2960, "tcp" }, + { "dfoxserver", { NULL }, 2960, "udp" }, + { "boldsoft-lm", { NULL }, 2961, "tcp" }, + { "boldsoft-lm", { NULL }, 2961, "udp" }, + { "iph-policy-cli", { NULL }, 2962, "tcp" }, + { "iph-policy-cli", { NULL }, 2962, "udp" }, + { "iph-policy-adm", { NULL }, 2963, "tcp" }, + { "iph-policy-adm", { NULL }, 2963, "udp" }, + { "bullant-srap", { NULL }, 2964, "tcp" }, + { "bullant-srap", { NULL }, 2964, "udp" }, + { "bullant-rap", { NULL }, 2965, "tcp" }, + { "bullant-rap", { NULL }, 2965, "udp" }, + { "idp-infotrieve", { NULL }, 2966, "tcp" }, + { "idp-infotrieve", { NULL }, 2966, "udp" }, + { "ssc-agent", { NULL }, 2967, "tcp" }, + { "ssc-agent", { NULL }, 2967, "udp" }, + { "enpp", { NULL }, 2968, "tcp" }, + { "enpp", { NULL }, 2968, "udp" }, + { "essp", { NULL }, 2969, "tcp" }, + { "essp", { NULL }, 2969, "udp" }, + { "index-net", { NULL }, 2970, "tcp" }, + { "index-net", { NULL }, 2970, "udp" }, + { "netclip", { NULL }, 2971, "tcp" }, + { "netclip", { NULL }, 2971, "udp" }, + { "pmsm-webrctl", { NULL }, 2972, "tcp" }, + { "pmsm-webrctl", { NULL }, 2972, "udp" }, + { "svnetworks", { NULL }, 2973, "tcp" }, + { "svnetworks", { NULL }, 2973, "udp" }, + { "signal", { NULL }, 2974, "tcp" }, + { "signal", { NULL }, 2974, "udp" }, + { "fjmpcm", { NULL }, 2975, "tcp" }, + { "fjmpcm", { NULL }, 2975, "udp" }, + { "cns-srv-port", { NULL }, 2976, "tcp" }, + { "cns-srv-port", { NULL }, 2976, "udp" }, + { "ttc-etap-ns", { NULL }, 2977, "tcp" }, + { "ttc-etap-ns", { NULL }, 2977, "udp" }, + { "ttc-etap-ds", { NULL }, 2978, "tcp" }, + { "ttc-etap-ds", { NULL }, 2978, "udp" }, + { "h263-video", { NULL }, 2979, "tcp" }, + { "h263-video", { NULL }, 2979, "udp" }, + { "wimd", { NULL }, 2980, "tcp" }, + { "wimd", { NULL }, 2980, "udp" }, + { "mylxamport", { NULL }, 2981, "tcp" }, + { "mylxamport", { NULL }, 2981, "udp" }, + { "iwb-whiteboard", { NULL }, 2982, "tcp" }, + { "iwb-whiteboard", { NULL }, 2982, "udp" }, + { "netplan", { NULL }, 2983, "tcp" }, + { "netplan", { NULL }, 2983, "udp" }, + { "hpidsadmin", { NULL }, 2984, "tcp" }, + { "hpidsadmin", { NULL }, 2984, "udp" }, + { "hpidsagent", { NULL }, 2985, "tcp" }, + { "hpidsagent", { NULL }, 2985, "udp" }, + { "stonefalls", { NULL }, 2986, "tcp" }, + { "stonefalls", { NULL }, 2986, "udp" }, + { "identify", { NULL }, 2987, "tcp" }, + { "identify", { NULL }, 2987, "udp" }, + { "hippad", { NULL }, 2988, "tcp" }, + { "hippad", { NULL }, 2988, "udp" }, + { "zarkov", { NULL }, 2989, "tcp" }, + { "zarkov", { NULL }, 2989, "udp" }, + { "boscap", { NULL }, 2990, "tcp" }, + { "boscap", { NULL }, 2990, "udp" }, + { "wkstn-mon", { NULL }, 2991, "tcp" }, + { "wkstn-mon", { NULL }, 2991, "udp" }, + { "avenyo", { NULL }, 2992, "tcp" }, + { "avenyo", { NULL }, 2992, "udp" }, + { "veritas-vis1", { NULL }, 2993, "tcp" }, + { "veritas-vis1", { NULL }, 2993, "udp" }, + { "veritas-vis2", { NULL }, 2994, "tcp" }, + { "veritas-vis2", { NULL }, 2994, "udp" }, + { "idrs", { NULL }, 2995, "tcp" }, + { "idrs", { NULL }, 2995, "udp" }, + { "vsixml", { NULL }, 2996, "tcp" }, + { "vsixml", { NULL }, 2996, "udp" }, + { "rebol", { NULL }, 2997, "tcp" }, + { "rebol", { NULL }, 2997, "udp" }, + { "realsecure", { NULL }, 2998, "tcp" }, + { "realsecure", { NULL }, 2998, "udp" }, + { "remoteware-un", { NULL }, 2999, "tcp" }, + { "remoteware-un", { NULL }, 2999, "udp" }, + { "hbci", { NULL }, 3000, "tcp" }, + { "hbci", { NULL }, 3000, "udp" }, + { "remoteware-cl", { NULL }, 3000, "tcp" }, + { "remoteware-cl", { NULL }, 3000, "udp" }, + { "exlm-agent", { NULL }, 3002, "tcp" }, + { "exlm-agent", { NULL }, 3002, "udp" }, + { "remoteware-srv", { NULL }, 3002, "tcp" }, + { "remoteware-srv", { NULL }, 3002, "udp" }, + { "cgms", { NULL }, 3003, "tcp" }, + { "cgms", { NULL }, 3003, "udp" }, + { "csoftragent", { NULL }, 3004, "tcp" }, + { "csoftragent", { NULL }, 3004, "udp" }, + { "geniuslm", { NULL }, 3005, "tcp" }, + { "geniuslm", { NULL }, 3005, "udp" }, + { "ii-admin", { NULL }, 3006, "tcp" }, + { "ii-admin", { NULL }, 3006, "udp" }, + { "lotusmtap", { NULL }, 3007, "tcp" }, + { "lotusmtap", { NULL }, 3007, "udp" }, + { "midnight-tech", { NULL }, 3008, "tcp" }, + { "midnight-tech", { NULL }, 3008, "udp" }, + { "pxc-ntfy", { NULL }, 3009, "tcp" }, + { "pxc-ntfy", { NULL }, 3009, "udp" }, + { "gw", { NULL }, 3010, "tcp" }, + { "ping-pong", { NULL }, 3010, "udp" }, + { "trusted-web", { NULL }, 3011, "tcp" }, + { "trusted-web", { NULL }, 3011, "udp" }, + { "twsdss", { NULL }, 3012, "tcp" }, + { "twsdss", { NULL }, 3012, "udp" }, + { "gilatskysurfer", { NULL }, 3013, "tcp" }, + { "gilatskysurfer", { NULL }, 3013, "udp" }, + { "broker_service", { NULL }, 3014, "tcp" }, + { "broker_service", { NULL }, 3014, "udp" }, + { "nati-dstp", { NULL }, 3015, "tcp" }, + { "nati-dstp", { NULL }, 3015, "udp" }, + { "notify_srvr", { NULL }, 3016, "tcp" }, + { "notify_srvr", { NULL }, 3016, "udp" }, + { "event_listener", { NULL }, 3017, "tcp" }, + { "event_listener", { NULL }, 3017, "udp" }, + { "srvc_registry", { NULL }, 3018, "tcp" }, + { "srvc_registry", { NULL }, 3018, "udp" }, + { "resource_mgr", { NULL }, 3019, "tcp" }, + { "resource_mgr", { NULL }, 3019, "udp" }, + { "cifs", { NULL }, 3020, "tcp" }, + { "cifs", { NULL }, 3020, "udp" }, + { "agriserver", { NULL }, 3021, "tcp" }, + { "agriserver", { NULL }, 3021, "udp" }, + { "csregagent", { NULL }, 3022, "tcp" }, + { "csregagent", { NULL }, 3022, "udp" }, + { "magicnotes", { NULL }, 3023, "tcp" }, + { "magicnotes", { NULL }, 3023, "udp" }, + { "nds_sso", { NULL }, 3024, "tcp" }, + { "nds_sso", { NULL }, 3024, "udp" }, + { "arepa-raft", { NULL }, 3025, "tcp" }, + { "arepa-raft", { NULL }, 3025, "udp" }, + { "agri-gateway", { NULL }, 3026, "tcp" }, + { "agri-gateway", { NULL }, 3026, "udp" }, + { "LiebDevMgmt_C", { NULL }, 3027, "tcp" }, + { "LiebDevMgmt_C", { NULL }, 3027, "udp" }, + { "LiebDevMgmt_DM", { NULL }, 3028, "tcp" }, + { "LiebDevMgmt_DM", { NULL }, 3028, "udp" }, + { "LiebDevMgmt_A", { NULL }, 3029, "tcp" }, + { "LiebDevMgmt_A", { NULL }, 3029, "udp" }, + { "arepa-cas", { NULL }, 3030, "tcp" }, + { "arepa-cas", { NULL }, 3030, "udp" }, + { "eppc", { NULL }, 3031, "tcp" }, + { "eppc", { NULL }, 3031, "udp" }, + { "redwood-chat", { NULL }, 3032, "tcp" }, + { "redwood-chat", { NULL }, 3032, "udp" }, + { "pdb", { NULL }, 3033, "tcp" }, + { "pdb", { NULL }, 3033, "udp" }, + { "osmosis-aeea", { NULL }, 3034, "tcp" }, + { "osmosis-aeea", { NULL }, 3034, "udp" }, + { "fjsv-gssagt", { NULL }, 3035, "tcp" }, + { "fjsv-gssagt", { NULL }, 3035, "udp" }, + { "hagel-dump", { NULL }, 3036, "tcp" }, + { "hagel-dump", { NULL }, 3036, "udp" }, + { "hp-san-mgmt", { NULL }, 3037, "tcp" }, + { "hp-san-mgmt", { NULL }, 3037, "udp" }, + { "santak-ups", { NULL }, 3038, "tcp" }, + { "santak-ups", { NULL }, 3038, "udp" }, + { "cogitate", { NULL }, 3039, "tcp" }, + { "cogitate", { NULL }, 3039, "udp" }, + { "tomato-springs", { NULL }, 3040, "tcp" }, + { "tomato-springs", { NULL }, 3040, "udp" }, + { "di-traceware", { NULL }, 3041, "tcp" }, + { "di-traceware", { NULL }, 3041, "udp" }, + { "journee", { NULL }, 3042, "tcp" }, + { "journee", { NULL }, 3042, "udp" }, + { "brp", { NULL }, 3043, "tcp" }, + { "brp", { NULL }, 3043, "udp" }, + { "epp", { NULL }, 3044, "tcp" }, + { "epp", { NULL }, 3044, "udp" }, + { "responsenet", { NULL }, 3045, "tcp" }, + { "responsenet", { NULL }, 3045, "udp" }, + { "di-ase", { NULL }, 3046, "tcp" }, + { "di-ase", { NULL }, 3046, "udp" }, + { "hlserver", { NULL }, 3047, "tcp" }, + { "hlserver", { NULL }, 3047, "udp" }, + { "pctrader", { NULL }, 3048, "tcp" }, + { "pctrader", { NULL }, 3048, "udp" }, + { "nsws", { NULL }, 3049, "tcp" }, + { "nsws", { NULL }, 3049, "udp" }, + { "gds_db", { NULL }, 3050, "tcp" }, + { "gds_db", { NULL }, 3050, "udp" }, + { "galaxy-server", { NULL }, 3051, "tcp" }, + { "galaxy-server", { NULL }, 3051, "udp" }, + { "apc-3052", { NULL }, 3052, "tcp" }, + { "apc-3052", { NULL }, 3052, "udp" }, + { "dsom-server", { NULL }, 3053, "tcp" }, + { "dsom-server", { NULL }, 3053, "udp" }, + { "amt-cnf-prot", { NULL }, 3054, "tcp" }, + { "amt-cnf-prot", { NULL }, 3054, "udp" }, + { "policyserver", { NULL }, 3055, "tcp" }, + { "policyserver", { NULL }, 3055, "udp" }, + { "cdl-server", { NULL }, 3056, "tcp" }, + { "cdl-server", { NULL }, 3056, "udp" }, + { "goahead-fldup", { NULL }, 3057, "tcp" }, + { "goahead-fldup", { NULL }, 3057, "udp" }, + { "videobeans", { NULL }, 3058, "tcp" }, + { "videobeans", { NULL }, 3058, "udp" }, + { "qsoft", { NULL }, 3059, "tcp" }, + { "qsoft", { NULL }, 3059, "udp" }, + { "interserver", { NULL }, 3060, "tcp" }, + { "interserver", { NULL }, 3060, "udp" }, + { "cautcpd", { NULL }, 3061, "tcp" }, + { "cautcpd", { NULL }, 3061, "udp" }, + { "ncacn-ip-tcp", { NULL }, 3062, "tcp" }, + { "ncacn-ip-tcp", { NULL }, 3062, "udp" }, + { "ncadg-ip-udp", { NULL }, 3063, "tcp" }, + { "ncadg-ip-udp", { NULL }, 3063, "udp" }, + { "rprt", { NULL }, 3064, "tcp" }, + { "rprt", { NULL }, 3064, "udp" }, + { "slinterbase", { NULL }, 3065, "tcp" }, + { "slinterbase", { NULL }, 3065, "udp" }, + { "netattachsdmp", { NULL }, 3066, "tcp" }, + { "netattachsdmp", { NULL }, 3066, "udp" }, + { "fjhpjp", { NULL }, 3067, "tcp" }, + { "fjhpjp", { NULL }, 3067, "udp" }, + { "ls3bcast", { NULL }, 3068, "tcp" }, + { "ls3bcast", { NULL }, 3068, "udp" }, + { "ls3", { NULL }, 3069, "tcp" }, + { "ls3", { NULL }, 3069, "udp" }, + { "mgxswitch", { NULL }, 3070, "tcp" }, + { "mgxswitch", { NULL }, 3070, "udp" }, + { "csd-mgmt-port", { NULL }, 3071, "tcp" }, + { "csd-mgmt-port", { NULL }, 3071, "udp" }, + { "csd-monitor", { NULL }, 3072, "tcp" }, + { "csd-monitor", { NULL }, 3072, "udp" }, + { "vcrp", { NULL }, 3073, "tcp" }, + { "vcrp", { NULL }, 3073, "udp" }, + { "xbox", { NULL }, 3074, "tcp" }, + { "xbox", { NULL }, 3074, "udp" }, + { "orbix-locator", { NULL }, 3075, "tcp" }, + { "orbix-locator", { NULL }, 3075, "udp" }, + { "orbix-config", { NULL }, 3076, "tcp" }, + { "orbix-config", { NULL }, 3076, "udp" }, + { "orbix-loc-ssl", { NULL }, 3077, "tcp" }, + { "orbix-loc-ssl", { NULL }, 3077, "udp" }, + { "orbix-cfg-ssl", { NULL }, 3078, "tcp" }, + { "orbix-cfg-ssl", { NULL }, 3078, "udp" }, + { "lv-frontpanel", { NULL }, 3079, "tcp" }, + { "lv-frontpanel", { NULL }, 3079, "udp" }, + { "stm_pproc", { NULL }, 3080, "tcp" }, + { "stm_pproc", { NULL }, 3080, "udp" }, + { "tl1-lv", { NULL }, 3081, "tcp" }, + { "tl1-lv", { NULL }, 3081, "udp" }, + { "tl1-raw", { NULL }, 3082, "tcp" }, + { "tl1-raw", { NULL }, 3082, "udp" }, + { "tl1-telnet", { NULL }, 3083, "tcp" }, + { "tl1-telnet", { NULL }, 3083, "udp" }, + { "itm-mccs", { NULL }, 3084, "tcp" }, + { "itm-mccs", { NULL }, 3084, "udp" }, + { "pcihreq", { NULL }, 3085, "tcp" }, + { "pcihreq", { NULL }, 3085, "udp" }, + { "jdl-dbkitchen", { NULL }, 3086, "tcp" }, + { "jdl-dbkitchen", { NULL }, 3086, "udp" }, + { "asoki-sma", { NULL }, 3087, "tcp" }, + { "asoki-sma", { NULL }, 3087, "udp" }, + { "xdtp", { NULL }, 3088, "tcp" }, + { "xdtp", { NULL }, 3088, "udp" }, + { "ptk-alink", { NULL }, 3089, "tcp" }, + { "ptk-alink", { NULL }, 3089, "udp" }, + { "stss", { NULL }, 3090, "tcp" }, + { "stss", { NULL }, 3090, "udp" }, + { "1ci-smcs", { NULL }, 3091, "tcp" }, + { "1ci-smcs", { NULL }, 3091, "udp" }, + { "rapidmq-center", { NULL }, 3093, "tcp" }, + { "rapidmq-center", { NULL }, 3093, "udp" }, + { "rapidmq-reg", { NULL }, 3094, "tcp" }, + { "rapidmq-reg", { NULL }, 3094, "udp" }, + { "panasas", { NULL }, 3095, "tcp" }, + { "panasas", { NULL }, 3095, "udp" }, + { "ndl-aps", { NULL }, 3096, "tcp" }, + { "ndl-aps", { NULL }, 3096, "udp" }, + { "itu-bicc-stc", { NULL }, 3097, "sctp"}, + { "umm-port", { NULL }, 3098, "tcp" }, + { "umm-port", { NULL }, 3098, "udp" }, + { "chmd", { NULL }, 3099, "tcp" }, + { "chmd", { NULL }, 3099, "udp" }, + { "opcon-xps", { NULL }, 3100, "tcp" }, + { "opcon-xps", { NULL }, 3100, "udp" }, + { "hp-pxpib", { NULL }, 3101, "tcp" }, + { "hp-pxpib", { NULL }, 3101, "udp" }, + { "slslavemon", { NULL }, 3102, "tcp" }, + { "slslavemon", { NULL }, 3102, "udp" }, + { "autocuesmi", { NULL }, 3103, "tcp" }, + { "autocuesmi", { NULL }, 3103, "udp" }, + { "autocuelog", { NULL }, 3104, "tcp" }, + { "autocuetime", { NULL }, 3104, "udp" }, + { "cardbox", { NULL }, 3105, "tcp" }, + { "cardbox", { NULL }, 3105, "udp" }, + { "cardbox-http", { NULL }, 3106, "tcp" }, + { "cardbox-http", { NULL }, 3106, "udp" }, + { "business", { NULL }, 3107, "tcp" }, + { "business", { NULL }, 3107, "udp" }, + { "geolocate", { NULL }, 3108, "tcp" }, + { "geolocate", { NULL }, 3108, "udp" }, + { "personnel", { NULL }, 3109, "tcp" }, + { "personnel", { NULL }, 3109, "udp" }, + { "sim-control", { NULL }, 3110, "tcp" }, + { "sim-control", { NULL }, 3110, "udp" }, + { "wsynch", { NULL }, 3111, "tcp" }, + { "wsynch", { NULL }, 3111, "udp" }, + { "ksysguard", { NULL }, 3112, "tcp" }, + { "ksysguard", { NULL }, 3112, "udp" }, + { "cs-auth-svr", { NULL }, 3113, "tcp" }, + { "cs-auth-svr", { NULL }, 3113, "udp" }, + { "ccmad", { NULL }, 3114, "tcp" }, + { "ccmad", { NULL }, 3114, "udp" }, + { "mctet-master", { NULL }, 3115, "tcp" }, + { "mctet-master", { NULL }, 3115, "udp" }, + { "mctet-gateway", { NULL }, 3116, "tcp" }, + { "mctet-gateway", { NULL }, 3116, "udp" }, + { "mctet-jserv", { NULL }, 3117, "tcp" }, + { "mctet-jserv", { NULL }, 3117, "udp" }, + { "pkagent", { NULL }, 3118, "tcp" }, + { "pkagent", { NULL }, 3118, "udp" }, + { "d2000kernel", { NULL }, 3119, "tcp" }, + { "d2000kernel", { NULL }, 3119, "udp" }, + { "d2000webserver", { NULL }, 3120, "tcp" }, + { "d2000webserver", { NULL }, 3120, "udp" }, + { "vtr-emulator", { NULL }, 3122, "tcp" }, + { "vtr-emulator", { NULL }, 3122, "udp" }, + { "edix", { NULL }, 3123, "tcp" }, + { "edix", { NULL }, 3123, "udp" }, + { "beacon-port", { NULL }, 3124, "tcp" }, + { "beacon-port", { NULL }, 3124, "udp" }, + { "a13-an", { NULL }, 3125, "tcp" }, + { "a13-an", { NULL }, 3125, "udp" }, + { "ctx-bridge", { NULL }, 3127, "tcp" }, + { "ctx-bridge", { NULL }, 3127, "udp" }, + { "ndl-aas", { NULL }, 3128, "tcp" }, + { "ndl-aas", { NULL }, 3128, "udp" }, + { "netport-id", { NULL }, 3129, "tcp" }, + { "netport-id", { NULL }, 3129, "udp" }, + { "icpv2", { NULL }, 3130, "tcp" }, + { "icpv2", { NULL }, 3130, "udp" }, + { "netbookmark", { NULL }, 3131, "tcp" }, + { "netbookmark", { NULL }, 3131, "udp" }, + { "ms-rule-engine", { NULL }, 3132, "tcp" }, + { "ms-rule-engine", { NULL }, 3132, "udp" }, + { "prism-deploy", { NULL }, 3133, "tcp" }, + { "prism-deploy", { NULL }, 3133, "udp" }, + { "ecp", { NULL }, 3134, "tcp" }, + { "ecp", { NULL }, 3134, "udp" }, + { "peerbook-port", { NULL }, 3135, "tcp" }, + { "peerbook-port", { NULL }, 3135, "udp" }, + { "grubd", { NULL }, 3136, "tcp" }, + { "grubd", { NULL }, 3136, "udp" }, + { "rtnt-1", { NULL }, 3137, "tcp" }, + { "rtnt-1", { NULL }, 3137, "udp" }, + { "rtnt-2", { NULL }, 3138, "tcp" }, + { "rtnt-2", { NULL }, 3138, "udp" }, + { "incognitorv", { NULL }, 3139, "tcp" }, + { "incognitorv", { NULL }, 3139, "udp" }, + { "ariliamulti", { NULL }, 3140, "tcp" }, + { "ariliamulti", { NULL }, 3140, "udp" }, + { "vmodem", { NULL }, 3141, "tcp" }, + { "vmodem", { NULL }, 3141, "udp" }, + { "rdc-wh-eos", { NULL }, 3142, "tcp" }, + { "rdc-wh-eos", { NULL }, 3142, "udp" }, + { "seaview", { NULL }, 3143, "tcp" }, + { "seaview", { NULL }, 3143, "udp" }, + { "tarantella", { NULL }, 3144, "tcp" }, + { "tarantella", { NULL }, 3144, "udp" }, + { "csi-lfap", { NULL }, 3145, "tcp" }, + { "csi-lfap", { NULL }, 3145, "udp" }, + { "bears-02", { NULL }, 3146, "tcp" }, + { "bears-02", { NULL }, 3146, "udp" }, + { "rfio", { NULL }, 3147, "tcp" }, + { "rfio", { NULL }, 3147, "udp" }, + { "nm-game-admin", { NULL }, 3148, "tcp" }, + { "nm-game-admin", { NULL }, 3148, "udp" }, + { "nm-game-server", { NULL }, 3149, "tcp" }, + { "nm-game-server", { NULL }, 3149, "udp" }, + { "nm-asses-admin", { NULL }, 3150, "tcp" }, + { "nm-asses-admin", { NULL }, 3150, "udp" }, + { "nm-assessor", { NULL }, 3151, "tcp" }, + { "nm-assessor", { NULL }, 3151, "udp" }, + { "feitianrockey", { NULL }, 3152, "tcp" }, + { "feitianrockey", { NULL }, 3152, "udp" }, + { "s8-client-port", { NULL }, 3153, "tcp" }, + { "s8-client-port", { NULL }, 3153, "udp" }, + { "ccmrmi", { NULL }, 3154, "tcp" }, + { "ccmrmi", { NULL }, 3154, "udp" }, + { "jpegmpeg", { NULL }, 3155, "tcp" }, + { "jpegmpeg", { NULL }, 3155, "udp" }, + { "indura", { NULL }, 3156, "tcp" }, + { "indura", { NULL }, 3156, "udp" }, + { "e3consultants", { NULL }, 3157, "tcp" }, + { "e3consultants", { NULL }, 3157, "udp" }, + { "stvp", { NULL }, 3158, "tcp" }, + { "stvp", { NULL }, 3158, "udp" }, + { "navegaweb-port", { NULL }, 3159, "tcp" }, + { "navegaweb-port", { NULL }, 3159, "udp" }, + { "tip-app-server", { NULL }, 3160, "tcp" }, + { "tip-app-server", { NULL }, 3160, "udp" }, + { "doc1lm", { NULL }, 3161, "tcp" }, + { "doc1lm", { NULL }, 3161, "udp" }, + { "sflm", { NULL }, 3162, "tcp" }, + { "sflm", { NULL }, 3162, "udp" }, + { "res-sap", { NULL }, 3163, "tcp" }, + { "res-sap", { NULL }, 3163, "udp" }, + { "imprs", { NULL }, 3164, "tcp" }, + { "imprs", { NULL }, 3164, "udp" }, + { "newgenpay", { NULL }, 3165, "tcp" }, + { "newgenpay", { NULL }, 3165, "udp" }, + { "sossecollector", { NULL }, 3166, "tcp" }, + { "sossecollector", { NULL }, 3166, "udp" }, + { "nowcontact", { NULL }, 3167, "tcp" }, + { "nowcontact", { NULL }, 3167, "udp" }, + { "poweronnud", { NULL }, 3168, "tcp" }, + { "poweronnud", { NULL }, 3168, "udp" }, + { "serverview-as", { NULL }, 3169, "tcp" }, + { "serverview-as", { NULL }, 3169, "udp" }, + { "serverview-asn", { NULL }, 3170, "tcp" }, + { "serverview-asn", { NULL }, 3170, "udp" }, + { "serverview-gf", { NULL }, 3171, "tcp" }, + { "serverview-gf", { NULL }, 3171, "udp" }, + { "serverview-rm", { NULL }, 3172, "tcp" }, + { "serverview-rm", { NULL }, 3172, "udp" }, + { "serverview-icc", { NULL }, 3173, "tcp" }, + { "serverview-icc", { NULL }, 3173, "udp" }, + { "armi-server", { NULL }, 3174, "tcp" }, + { "armi-server", { NULL }, 3174, "udp" }, + { "t1-e1-over-ip", { NULL }, 3175, "tcp" }, + { "t1-e1-over-ip", { NULL }, 3175, "udp" }, + { "ars-master", { NULL }, 3176, "tcp" }, + { "ars-master", { NULL }, 3176, "udp" }, + { "phonex-port", { NULL }, 3177, "tcp" }, + { "phonex-port", { NULL }, 3177, "udp" }, + { "radclientport", { NULL }, 3178, "tcp" }, + { "radclientport", { NULL }, 3178, "udp" }, + { "h2gf-w-2m", { NULL }, 3179, "tcp" }, + { "h2gf-w-2m", { NULL }, 3179, "udp" }, + { "mc-brk-srv", { NULL }, 3180, "tcp" }, + { "mc-brk-srv", { NULL }, 3180, "udp" }, + { "bmcpatrolagent", { NULL }, 3181, "tcp" }, + { "bmcpatrolagent", { NULL }, 3181, "udp" }, + { "bmcpatrolrnvu", { NULL }, 3182, "tcp" }, + { "bmcpatrolrnvu", { NULL }, 3182, "udp" }, + { "cops-tls", { NULL }, 3183, "tcp" }, + { "cops-tls", { NULL }, 3183, "udp" }, + { "apogeex-port", { NULL }, 3184, "tcp" }, + { "apogeex-port", { NULL }, 3184, "udp" }, + { "smpppd", { NULL }, 3185, "tcp" }, + { "smpppd", { NULL }, 3185, "udp" }, + { "iiw-port", { NULL }, 3186, "tcp" }, + { "iiw-port", { NULL }, 3186, "udp" }, + { "odi-port", { NULL }, 3187, "tcp" }, + { "odi-port", { NULL }, 3187, "udp" }, + { "brcm-comm-port", { NULL }, 3188, "tcp" }, + { "brcm-comm-port", { NULL }, 3188, "udp" }, + { "pcle-infex", { NULL }, 3189, "tcp" }, + { "pcle-infex", { NULL }, 3189, "udp" }, + { "csvr-proxy", { NULL }, 3190, "tcp" }, + { "csvr-proxy", { NULL }, 3190, "udp" }, + { "csvr-sslproxy", { NULL }, 3191, "tcp" }, + { "csvr-sslproxy", { NULL }, 3191, "udp" }, + { "firemonrcc", { NULL }, 3192, "tcp" }, + { "firemonrcc", { NULL }, 3192, "udp" }, + { "spandataport", { NULL }, 3193, "tcp" }, + { "spandataport", { NULL }, 3193, "udp" }, + { "magbind", { NULL }, 3194, "tcp" }, + { "magbind", { NULL }, 3194, "udp" }, + { "ncu-1", { NULL }, 3195, "tcp" }, + { "ncu-1", { NULL }, 3195, "udp" }, + { "ncu-2", { NULL }, 3196, "tcp" }, + { "ncu-2", { NULL }, 3196, "udp" }, + { "embrace-dp-s", { NULL }, 3197, "tcp" }, + { "embrace-dp-s", { NULL }, 3197, "udp" }, + { "embrace-dp-c", { NULL }, 3198, "tcp" }, + { "embrace-dp-c", { NULL }, 3198, "udp" }, + { "dmod-workspace", { NULL }, 3199, "tcp" }, + { "dmod-workspace", { NULL }, 3199, "udp" }, + { "tick-port", { NULL }, 3200, "tcp" }, + { "tick-port", { NULL }, 3200, "udp" }, + { "cpq-tasksmart", { NULL }, 3201, "tcp" }, + { "cpq-tasksmart", { NULL }, 3201, "udp" }, + { "intraintra", { NULL }, 3202, "tcp" }, + { "intraintra", { NULL }, 3202, "udp" }, + { "netwatcher-mon", { NULL }, 3203, "tcp" }, + { "netwatcher-mon", { NULL }, 3203, "udp" }, + { "netwatcher-db", { NULL }, 3204, "tcp" }, + { "netwatcher-db", { NULL }, 3204, "udp" }, + { "isns", { NULL }, 3205, "tcp" }, + { "isns", { NULL }, 3205, "udp" }, + { "ironmail", { NULL }, 3206, "tcp" }, + { "ironmail", { NULL }, 3206, "udp" }, + { "vx-auth-port", { NULL }, 3207, "tcp" }, + { "vx-auth-port", { NULL }, 3207, "udp" }, + { "pfu-prcallback", { NULL }, 3208, "tcp" }, + { "pfu-prcallback", { NULL }, 3208, "udp" }, + { "netwkpathengine", { NULL }, 3209, "tcp" }, + { "netwkpathengine", { NULL }, 3209, "udp" }, + { "flamenco-proxy", { NULL }, 3210, "tcp" }, + { "flamenco-proxy", { NULL }, 3210, "udp" }, + { "avsecuremgmt", { NULL }, 3211, "tcp" }, + { "avsecuremgmt", { NULL }, 3211, "udp" }, + { "surveyinst", { NULL }, 3212, "tcp" }, + { "surveyinst", { NULL }, 3212, "udp" }, + { "neon24x7", { NULL }, 3213, "tcp" }, + { "neon24x7", { NULL }, 3213, "udp" }, + { "jmq-daemon-1", { NULL }, 3214, "tcp" }, + { "jmq-daemon-1", { NULL }, 3214, "udp" }, + { "jmq-daemon-2", { NULL }, 3215, "tcp" }, + { "jmq-daemon-2", { NULL }, 3215, "udp" }, + { "ferrari-foam", { NULL }, 3216, "tcp" }, + { "ferrari-foam", { NULL }, 3216, "udp" }, + { "unite", { NULL }, 3217, "tcp" }, + { "unite", { NULL }, 3217, "udp" }, + { "smartpackets", { NULL }, 3218, "tcp" }, + { "smartpackets", { NULL }, 3218, "udp" }, + { "wms-messenger", { NULL }, 3219, "tcp" }, + { "wms-messenger", { NULL }, 3219, "udp" }, + { "xnm-ssl", { NULL }, 3220, "tcp" }, + { "xnm-ssl", { NULL }, 3220, "udp" }, + { "xnm-clear-text", { NULL }, 3221, "tcp" }, + { "xnm-clear-text", { NULL }, 3221, "udp" }, + { "glbp", { NULL }, 3222, "tcp" }, + { "glbp", { NULL }, 3222, "udp" }, + { "digivote", { NULL }, 3223, "tcp" }, + { "digivote", { NULL }, 3223, "udp" }, + { "aes-discovery", { NULL }, 3224, "tcp" }, + { "aes-discovery", { NULL }, 3224, "udp" }, + { "fcip-port", { NULL }, 3225, "tcp" }, + { "fcip-port", { NULL }, 3225, "udp" }, + { "isi-irp", { NULL }, 3226, "tcp" }, + { "isi-irp", { NULL }, 3226, "udp" }, + { "dwnmshttp", { NULL }, 3227, "tcp" }, + { "dwnmshttp", { NULL }, 3227, "udp" }, + { "dwmsgserver", { NULL }, 3228, "tcp" }, + { "dwmsgserver", { NULL }, 3228, "udp" }, + { "global-cd-port", { NULL }, 3229, "tcp" }, + { "global-cd-port", { NULL }, 3229, "udp" }, + { "sftdst-port", { NULL }, 3230, "tcp" }, + { "sftdst-port", { NULL }, 3230, "udp" }, + { "vidigo", { NULL }, 3231, "tcp" }, + { "vidigo", { NULL }, 3231, "udp" }, + { "mdtp", { NULL }, 3232, "tcp" }, + { "mdtp", { NULL }, 3232, "udp" }, + { "whisker", { NULL }, 3233, "tcp" }, + { "whisker", { NULL }, 3233, "udp" }, + { "alchemy", { NULL }, 3234, "tcp" }, + { "alchemy", { NULL }, 3234, "udp" }, + { "mdap-port", { NULL }, 3235, "tcp" }, + { "mdap-port", { NULL }, 3235, "udp" }, + { "apparenet-ts", { NULL }, 3236, "tcp" }, + { "apparenet-ts", { NULL }, 3236, "udp" }, + { "apparenet-tps", { NULL }, 3237, "tcp" }, + { "apparenet-tps", { NULL }, 3237, "udp" }, + { "apparenet-as", { NULL }, 3238, "tcp" }, + { "apparenet-as", { NULL }, 3238, "udp" }, + { "apparenet-ui", { NULL }, 3239, "tcp" }, + { "apparenet-ui", { NULL }, 3239, "udp" }, + { "triomotion", { NULL }, 3240, "tcp" }, + { "triomotion", { NULL }, 3240, "udp" }, + { "sysorb", { NULL }, 3241, "tcp" }, + { "sysorb", { NULL }, 3241, "udp" }, + { "sdp-id-port", { NULL }, 3242, "tcp" }, + { "sdp-id-port", { NULL }, 3242, "udp" }, + { "timelot", { NULL }, 3243, "tcp" }, + { "timelot", { NULL }, 3243, "udp" }, + { "onesaf", { NULL }, 3244, "tcp" }, + { "onesaf", { NULL }, 3244, "udp" }, + { "vieo-fe", { NULL }, 3245, "tcp" }, + { "vieo-fe", { NULL }, 3245, "udp" }, + { "dvt-system", { NULL }, 3246, "tcp" }, + { "dvt-system", { NULL }, 3246, "udp" }, + { "dvt-data", { NULL }, 3247, "tcp" }, + { "dvt-data", { NULL }, 3247, "udp" }, + { "procos-lm", { NULL }, 3248, "tcp" }, + { "procos-lm", { NULL }, 3248, "udp" }, + { "ssp", { NULL }, 3249, "tcp" }, + { "ssp", { NULL }, 3249, "udp" }, + { "hicp", { NULL }, 3250, "tcp" }, + { "hicp", { NULL }, 3250, "udp" }, + { "sysscanner", { NULL }, 3251, "tcp" }, + { "sysscanner", { NULL }, 3251, "udp" }, + { "dhe", { NULL }, 3252, "tcp" }, + { "dhe", { NULL }, 3252, "udp" }, + { "pda-data", { NULL }, 3253, "tcp" }, + { "pda-data", { NULL }, 3253, "udp" }, + { "pda-sys", { NULL }, 3254, "tcp" }, + { "pda-sys", { NULL }, 3254, "udp" }, + { "semaphore", { NULL }, 3255, "tcp" }, + { "semaphore", { NULL }, 3255, "udp" }, + { "cpqrpm-agent", { NULL }, 3256, "tcp" }, + { "cpqrpm-agent", { NULL }, 3256, "udp" }, + { "cpqrpm-server", { NULL }, 3257, "tcp" }, + { "cpqrpm-server", { NULL }, 3257, "udp" }, + { "ivecon-port", { NULL }, 3258, "tcp" }, + { "ivecon-port", { NULL }, 3258, "udp" }, + { "epncdp2", { NULL }, 3259, "tcp" }, + { "epncdp2", { NULL }, 3259, "udp" }, + { "iscsi-target", { NULL }, 3260, "tcp" }, + { "iscsi-target", { NULL }, 3260, "udp" }, + { "winshadow", { NULL }, 3261, "tcp" }, + { "winshadow", { NULL }, 3261, "udp" }, + { "necp", { NULL }, 3262, "tcp" }, + { "necp", { NULL }, 3262, "udp" }, + { "ecolor-imager", { NULL }, 3263, "tcp" }, + { "ecolor-imager", { NULL }, 3263, "udp" }, + { "ccmail", { NULL }, 3264, "tcp" }, + { "ccmail", { NULL }, 3264, "udp" }, + { "altav-tunnel", { NULL }, 3265, "tcp" }, + { "altav-tunnel", { NULL }, 3265, "udp" }, + { "ns-cfg-server", { NULL }, 3266, "tcp" }, + { "ns-cfg-server", { NULL }, 3266, "udp" }, + { "ibm-dial-out", { NULL }, 3267, "tcp" }, + { "ibm-dial-out", { NULL }, 3267, "udp" }, + { "msft-gc", { NULL }, 3268, "tcp" }, + { "msft-gc", { NULL }, 3268, "udp" }, + { "msft-gc-ssl", { NULL }, 3269, "tcp" }, + { "msft-gc-ssl", { NULL }, 3269, "udp" }, + { "verismart", { NULL }, 3270, "tcp" }, + { "verismart", { NULL }, 3270, "udp" }, + { "csoft-prev", { NULL }, 3271, "tcp" }, + { "csoft-prev", { NULL }, 3271, "udp" }, + { "user-manager", { NULL }, 3272, "tcp" }, + { "user-manager", { NULL }, 3272, "udp" }, + { "sxmp", { NULL }, 3273, "tcp" }, + { "sxmp", { NULL }, 3273, "udp" }, + { "ordinox-server", { NULL }, 3274, "tcp" }, + { "ordinox-server", { NULL }, 3274, "udp" }, + { "samd", { NULL }, 3275, "tcp" }, + { "samd", { NULL }, 3275, "udp" }, + { "maxim-asics", { NULL }, 3276, "tcp" }, + { "maxim-asics", { NULL }, 3276, "udp" }, + { "awg-proxy", { NULL }, 3277, "tcp" }, + { "awg-proxy", { NULL }, 3277, "udp" }, + { "lkcmserver", { NULL }, 3278, "tcp" }, + { "lkcmserver", { NULL }, 3278, "udp" }, + { "admind", { NULL }, 3279, "tcp" }, + { "admind", { NULL }, 3279, "udp" }, + { "vs-server", { NULL }, 3280, "tcp" }, + { "vs-server", { NULL }, 3280, "udp" }, + { "sysopt", { NULL }, 3281, "tcp" }, + { "sysopt", { NULL }, 3281, "udp" }, + { "datusorb", { NULL }, 3282, "tcp" }, + { "datusorb", { NULL }, 3282, "udp" }, + { "net-assistant", { NULL }, 3283, "tcp" }, + { "net-assistant", { NULL }, 3283, "udp" }, + { "4talk", { NULL }, 3284, "tcp" }, + { "4talk", { NULL }, 3284, "udp" }, + { "plato", { NULL }, 3285, "tcp" }, + { "plato", { NULL }, 3285, "udp" }, + { "e-net", { NULL }, 3286, "tcp" }, + { "e-net", { NULL }, 3286, "udp" }, + { "directvdata", { NULL }, 3287, "tcp" }, + { "directvdata", { NULL }, 3287, "udp" }, + { "cops", { NULL }, 3288, "tcp" }, + { "cops", { NULL }, 3288, "udp" }, + { "enpc", { NULL }, 3289, "tcp" }, + { "enpc", { NULL }, 3289, "udp" }, + { "caps-lm", { NULL }, 3290, "tcp" }, + { "caps-lm", { NULL }, 3290, "udp" }, + { "sah-lm", { NULL }, 3291, "tcp" }, + { "sah-lm", { NULL }, 3291, "udp" }, + { "cart-o-rama", { NULL }, 3292, "tcp" }, + { "cart-o-rama", { NULL }, 3292, "udp" }, + { "fg-fps", { NULL }, 3293, "tcp" }, + { "fg-fps", { NULL }, 3293, "udp" }, + { "fg-gip", { NULL }, 3294, "tcp" }, + { "fg-gip", { NULL }, 3294, "udp" }, + { "dyniplookup", { NULL }, 3295, "tcp" }, + { "dyniplookup", { NULL }, 3295, "udp" }, + { "rib-slm", { NULL }, 3296, "tcp" }, + { "rib-slm", { NULL }, 3296, "udp" }, + { "cytel-lm", { NULL }, 3297, "tcp" }, + { "cytel-lm", { NULL }, 3297, "udp" }, + { "deskview", { NULL }, 3298, "tcp" }, + { "deskview", { NULL }, 3298, "udp" }, + { "pdrncs", { NULL }, 3299, "tcp" }, + { "pdrncs", { NULL }, 3299, "udp" }, + { "mcs-fastmail", { NULL }, 3302, "tcp" }, + { "mcs-fastmail", { NULL }, 3302, "udp" }, + { "opsession-clnt", { NULL }, 3303, "tcp" }, + { "opsession-clnt", { NULL }, 3303, "udp" }, + { "opsession-srvr", { NULL }, 3304, "tcp" }, + { "opsession-srvr", { NULL }, 3304, "udp" }, + { "odette-ftp", { NULL }, 3305, "tcp" }, + { "odette-ftp", { NULL }, 3305, "udp" }, + { "mysql", { NULL }, 3306, "tcp" }, + { "mysql", { NULL }, 3306, "udp" }, + { "opsession-prxy", { NULL }, 3307, "tcp" }, + { "opsession-prxy", { NULL }, 3307, "udp" }, + { "tns-server", { NULL }, 3308, "tcp" }, + { "tns-server", { NULL }, 3308, "udp" }, + { "tns-adv", { NULL }, 3309, "tcp" }, + { "tns-adv", { NULL }, 3309, "udp" }, + { "dyna-access", { NULL }, 3310, "tcp" }, + { "dyna-access", { NULL }, 3310, "udp" }, + { "mcns-tel-ret", { NULL }, 3311, "tcp" }, + { "mcns-tel-ret", { NULL }, 3311, "udp" }, + { "appman-server", { NULL }, 3312, "tcp" }, + { "appman-server", { NULL }, 3312, "udp" }, + { "uorb", { NULL }, 3313, "tcp" }, + { "uorb", { NULL }, 3313, "udp" }, + { "uohost", { NULL }, 3314, "tcp" }, + { "uohost", { NULL }, 3314, "udp" }, + { "cdid", { NULL }, 3315, "tcp" }, + { "cdid", { NULL }, 3315, "udp" }, + { "aicc-cmi", { NULL }, 3316, "tcp" }, + { "aicc-cmi", { NULL }, 3316, "udp" }, + { "vsaiport", { NULL }, 3317, "tcp" }, + { "vsaiport", { NULL }, 3317, "udp" }, + { "ssrip", { NULL }, 3318, "tcp" }, + { "ssrip", { NULL }, 3318, "udp" }, + { "sdt-lmd", { NULL }, 3319, "tcp" }, + { "sdt-lmd", { NULL }, 3319, "udp" }, + { "officelink2000", { NULL }, 3320, "tcp" }, + { "officelink2000", { NULL }, 3320, "udp" }, + { "vnsstr", { NULL }, 3321, "tcp" }, + { "vnsstr", { NULL }, 3321, "udp" }, + { "sftu", { NULL }, 3326, "tcp" }, + { "sftu", { NULL }, 3326, "udp" }, + { "bbars", { NULL }, 3327, "tcp" }, + { "bbars", { NULL }, 3327, "udp" }, + { "egptlm", { NULL }, 3328, "tcp" }, + { "egptlm", { NULL }, 3328, "udp" }, + { "hp-device-disc", { NULL }, 3329, "tcp" }, + { "hp-device-disc", { NULL }, 3329, "udp" }, + { "mcs-calypsoicf", { NULL }, 3330, "tcp" }, + { "mcs-calypsoicf", { NULL }, 3330, "udp" }, + { "mcs-messaging", { NULL }, 3331, "tcp" }, + { "mcs-messaging", { NULL }, 3331, "udp" }, + { "mcs-mailsvr", { NULL }, 3332, "tcp" }, + { "mcs-mailsvr", { NULL }, 3332, "udp" }, + { "dec-notes", { NULL }, 3333, "tcp" }, + { "dec-notes", { NULL }, 3333, "udp" }, + { "directv-web", { NULL }, 3334, "tcp" }, + { "directv-web", { NULL }, 3334, "udp" }, + { "directv-soft", { NULL }, 3335, "tcp" }, + { "directv-soft", { NULL }, 3335, "udp" }, + { "directv-tick", { NULL }, 3336, "tcp" }, + { "directv-tick", { NULL }, 3336, "udp" }, + { "directv-catlg", { NULL }, 3337, "tcp" }, + { "directv-catlg", { NULL }, 3337, "udp" }, + { "anet-b", { NULL }, 3338, "tcp" }, + { "anet-b", { NULL }, 3338, "udp" }, + { "anet-l", { NULL }, 3339, "tcp" }, + { "anet-l", { NULL }, 3339, "udp" }, + { "anet-m", { NULL }, 3340, "tcp" }, + { "anet-m", { NULL }, 3340, "udp" }, + { "anet-h", { NULL }, 3341, "tcp" }, + { "anet-h", { NULL }, 3341, "udp" }, + { "webtie", { NULL }, 3342, "tcp" }, + { "webtie", { NULL }, 3342, "udp" }, + { "ms-cluster-net", { NULL }, 3343, "tcp" }, + { "ms-cluster-net", { NULL }, 3343, "udp" }, + { "bnt-manager", { NULL }, 3344, "tcp" }, + { "bnt-manager", { NULL }, 3344, "udp" }, + { "influence", { NULL }, 3345, "tcp" }, + { "influence", { NULL }, 3345, "udp" }, + { "trnsprntproxy", { NULL }, 3346, "tcp" }, + { "trnsprntproxy", { NULL }, 3346, "udp" }, + { "phoenix-rpc", { NULL }, 3347, "tcp" }, + { "phoenix-rpc", { NULL }, 3347, "udp" }, + { "pangolin-laser", { NULL }, 3348, "tcp" }, + { "pangolin-laser", { NULL }, 3348, "udp" }, + { "chevinservices", { NULL }, 3349, "tcp" }, + { "chevinservices", { NULL }, 3349, "udp" }, + { "findviatv", { NULL }, 3350, "tcp" }, + { "findviatv", { NULL }, 3350, "udp" }, + { "btrieve", { NULL }, 3351, "tcp" }, + { "btrieve", { NULL }, 3351, "udp" }, + { "ssql", { NULL }, 3352, "tcp" }, + { "ssql", { NULL }, 3352, "udp" }, + { "fatpipe", { NULL }, 3353, "tcp" }, + { "fatpipe", { NULL }, 3353, "udp" }, + { "suitjd", { NULL }, 3354, "tcp" }, + { "suitjd", { NULL }, 3354, "udp" }, + { "ordinox-dbase", { NULL }, 3355, "tcp" }, + { "ordinox-dbase", { NULL }, 3355, "udp" }, + { "upnotifyps", { NULL }, 3356, "tcp" }, + { "upnotifyps", { NULL }, 3356, "udp" }, + { "adtech-test", { NULL }, 3357, "tcp" }, + { "adtech-test", { NULL }, 3357, "udp" }, + { "mpsysrmsvr", { NULL }, 3358, "tcp" }, + { "mpsysrmsvr", { NULL }, 3358, "udp" }, + { "wg-netforce", { NULL }, 3359, "tcp" }, + { "wg-netforce", { NULL }, 3359, "udp" }, + { "kv-server", { NULL }, 3360, "tcp" }, + { "kv-server", { NULL }, 3360, "udp" }, + { "kv-agent", { NULL }, 3361, "tcp" }, + { "kv-agent", { NULL }, 3361, "udp" }, + { "dj-ilm", { NULL }, 3362, "tcp" }, + { "dj-ilm", { NULL }, 3362, "udp" }, + { "nati-vi-server", { NULL }, 3363, "tcp" }, + { "nati-vi-server", { NULL }, 3363, "udp" }, + { "creativeserver", { NULL }, 3364, "tcp" }, + { "creativeserver", { NULL }, 3364, "udp" }, + { "contentserver", { NULL }, 3365, "tcp" }, + { "contentserver", { NULL }, 3365, "udp" }, + { "creativepartnr", { NULL }, 3366, "tcp" }, + { "creativepartnr", { NULL }, 3366, "udp" }, + { "tip2", { NULL }, 3372, "tcp" }, + { "tip2", { NULL }, 3372, "udp" }, + { "lavenir-lm", { NULL }, 3373, "tcp" }, + { "lavenir-lm", { NULL }, 3373, "udp" }, + { "cluster-disc", { NULL }, 3374, "tcp" }, + { "cluster-disc", { NULL }, 3374, "udp" }, + { "vsnm-agent", { NULL }, 3375, "tcp" }, + { "vsnm-agent", { NULL }, 3375, "udp" }, + { "cdbroker", { NULL }, 3376, "tcp" }, + { "cdbroker", { NULL }, 3376, "udp" }, + { "cogsys-lm", { NULL }, 3377, "tcp" }, + { "cogsys-lm", { NULL }, 3377, "udp" }, + { "wsicopy", { NULL }, 3378, "tcp" }, + { "wsicopy", { NULL }, 3378, "udp" }, + { "socorfs", { NULL }, 3379, "tcp" }, + { "socorfs", { NULL }, 3379, "udp" }, + { "sns-channels", { NULL }, 3380, "tcp" }, + { "sns-channels", { NULL }, 3380, "udp" }, + { "geneous", { NULL }, 3381, "tcp" }, + { "geneous", { NULL }, 3381, "udp" }, + { "fujitsu-neat", { NULL }, 3382, "tcp" }, + { "fujitsu-neat", { NULL }, 3382, "udp" }, + { "esp-lm", { NULL }, 3383, "tcp" }, + { "esp-lm", { NULL }, 3383, "udp" }, + { "hp-clic", { NULL }, 3384, "tcp" }, + { "hp-clic", { NULL }, 3384, "udp" }, + { "qnxnetman", { NULL }, 3385, "tcp" }, + { "qnxnetman", { NULL }, 3385, "udp" }, + { "gprs-data", { NULL }, 3386, "tcp" }, + { "gprs-sig", { NULL }, 3386, "udp" }, + { "backroomnet", { NULL }, 3387, "tcp" }, + { "backroomnet", { NULL }, 3387, "udp" }, + { "cbserver", { NULL }, 3388, "tcp" }, + { "cbserver", { NULL }, 3388, "udp" }, + { "ms-wbt-server", { NULL }, 3389, "tcp" }, + { "ms-wbt-server", { NULL }, 3389, "udp" }, + { "dsc", { NULL }, 3390, "tcp" }, + { "dsc", { NULL }, 3390, "udp" }, + { "savant", { NULL }, 3391, "tcp" }, + { "savant", { NULL }, 3391, "udp" }, + { "efi-lm", { NULL }, 3392, "tcp" }, + { "efi-lm", { NULL }, 3392, "udp" }, + { "d2k-tapestry1", { NULL }, 3393, "tcp" }, + { "d2k-tapestry1", { NULL }, 3393, "udp" }, + { "d2k-tapestry2", { NULL }, 3394, "tcp" }, + { "d2k-tapestry2", { NULL }, 3394, "udp" }, + { "dyna-lm", { NULL }, 3395, "tcp" }, + { "dyna-lm", { NULL }, 3395, "udp" }, + { "printer_agent", { NULL }, 3396, "tcp" }, + { "printer_agent", { NULL }, 3396, "udp" }, + { "cloanto-lm", { NULL }, 3397, "tcp" }, + { "cloanto-lm", { NULL }, 3397, "udp" }, + { "mercantile", { NULL }, 3398, "tcp" }, + { "mercantile", { NULL }, 3398, "udp" }, + { "csms", { NULL }, 3399, "tcp" }, + { "csms", { NULL }, 3399, "udp" }, + { "csms2", { NULL }, 3400, "tcp" }, + { "csms2", { NULL }, 3400, "udp" }, + { "filecast", { NULL }, 3401, "tcp" }, + { "filecast", { NULL }, 3401, "udp" }, + { "fxaengine-net", { NULL }, 3402, "tcp" }, + { "fxaengine-net", { NULL }, 3402, "udp" }, + { "nokia-ann-ch1", { NULL }, 3405, "tcp" }, + { "nokia-ann-ch1", { NULL }, 3405, "udp" }, + { "nokia-ann-ch2", { NULL }, 3406, "tcp" }, + { "nokia-ann-ch2", { NULL }, 3406, "udp" }, + { "ldap-admin", { NULL }, 3407, "tcp" }, + { "ldap-admin", { NULL }, 3407, "udp" }, + { "BESApi", { NULL }, 3408, "tcp" }, + { "BESApi", { NULL }, 3408, "udp" }, + { "networklens", { NULL }, 3409, "tcp" }, + { "networklens", { NULL }, 3409, "udp" }, + { "networklenss", { NULL }, 3410, "tcp" }, + { "networklenss", { NULL }, 3410, "udp" }, + { "biolink-auth", { NULL }, 3411, "tcp" }, + { "biolink-auth", { NULL }, 3411, "udp" }, + { "xmlblaster", { NULL }, 3412, "tcp" }, + { "xmlblaster", { NULL }, 3412, "udp" }, + { "svnet", { NULL }, 3413, "tcp" }, + { "svnet", { NULL }, 3413, "udp" }, + { "wip-port", { NULL }, 3414, "tcp" }, + { "wip-port", { NULL }, 3414, "udp" }, + { "bcinameservice", { NULL }, 3415, "tcp" }, + { "bcinameservice", { NULL }, 3415, "udp" }, + { "commandport", { NULL }, 3416, "tcp" }, + { "commandport", { NULL }, 3416, "udp" }, + { "csvr", { NULL }, 3417, "tcp" }, + { "csvr", { NULL }, 3417, "udp" }, + { "rnmap", { NULL }, 3418, "tcp" }, + { "rnmap", { NULL }, 3418, "udp" }, + { "softaudit", { NULL }, 3419, "tcp" }, + { "softaudit", { NULL }, 3419, "udp" }, + { "ifcp-port", { NULL }, 3420, "tcp" }, + { "ifcp-port", { NULL }, 3420, "udp" }, + { "bmap", { NULL }, 3421, "tcp" }, + { "bmap", { NULL }, 3421, "udp" }, + { "rusb-sys-port", { NULL }, 3422, "tcp" }, + { "rusb-sys-port", { NULL }, 3422, "udp" }, + { "xtrm", { NULL }, 3423, "tcp" }, + { "xtrm", { NULL }, 3423, "udp" }, + { "xtrms", { NULL }, 3424, "tcp" }, + { "xtrms", { NULL }, 3424, "udp" }, + { "agps-port", { NULL }, 3425, "tcp" }, + { "agps-port", { NULL }, 3425, "udp" }, + { "arkivio", { NULL }, 3426, "tcp" }, + { "arkivio", { NULL }, 3426, "udp" }, + { "websphere-snmp", { NULL }, 3427, "tcp" }, + { "websphere-snmp", { NULL }, 3427, "udp" }, + { "twcss", { NULL }, 3428, "tcp" }, + { "twcss", { NULL }, 3428, "udp" }, + { "gcsp", { NULL }, 3429, "tcp" }, + { "gcsp", { NULL }, 3429, "udp" }, + { "ssdispatch", { NULL }, 3430, "tcp" }, + { "ssdispatch", { NULL }, 3430, "udp" }, + { "ndl-als", { NULL }, 3431, "tcp" }, + { "ndl-als", { NULL }, 3431, "udp" }, + { "osdcp", { NULL }, 3432, "tcp" }, + { "osdcp", { NULL }, 3432, "udp" }, + { "alta-smp", { NULL }, 3433, "tcp" }, + { "alta-smp", { NULL }, 3433, "udp" }, + { "opencm", { NULL }, 3434, "tcp" }, + { "opencm", { NULL }, 3434, "udp" }, + { "pacom", { NULL }, 3435, "tcp" }, + { "pacom", { NULL }, 3435, "udp" }, + { "gc-config", { NULL }, 3436, "tcp" }, + { "gc-config", { NULL }, 3436, "udp" }, + { "autocueds", { NULL }, 3437, "tcp" }, + { "autocueds", { NULL }, 3437, "udp" }, + { "spiral-admin", { NULL }, 3438, "tcp" }, + { "spiral-admin", { NULL }, 3438, "udp" }, + { "hri-port", { NULL }, 3439, "tcp" }, + { "hri-port", { NULL }, 3439, "udp" }, + { "ans-console", { NULL }, 3440, "tcp" }, + { "ans-console", { NULL }, 3440, "udp" }, + { "connect-client", { NULL }, 3441, "tcp" }, + { "connect-client", { NULL }, 3441, "udp" }, + { "connect-server", { NULL }, 3442, "tcp" }, + { "connect-server", { NULL }, 3442, "udp" }, + { "ov-nnm-websrv", { NULL }, 3443, "tcp" }, + { "ov-nnm-websrv", { NULL }, 3443, "udp" }, + { "denali-server", { NULL }, 3444, "tcp" }, + { "denali-server", { NULL }, 3444, "udp" }, + { "monp", { NULL }, 3445, "tcp" }, + { "monp", { NULL }, 3445, "udp" }, + { "3comfaxrpc", { NULL }, 3446, "tcp" }, + { "3comfaxrpc", { NULL }, 3446, "udp" }, + { "directnet", { NULL }, 3447, "tcp" }, + { "directnet", { NULL }, 3447, "udp" }, + { "dnc-port", { NULL }, 3448, "tcp" }, + { "dnc-port", { NULL }, 3448, "udp" }, + { "hotu-chat", { NULL }, 3449, "tcp" }, + { "hotu-chat", { NULL }, 3449, "udp" }, + { "castorproxy", { NULL }, 3450, "tcp" }, + { "castorproxy", { NULL }, 3450, "udp" }, + { "asam", { NULL }, 3451, "tcp" }, + { "asam", { NULL }, 3451, "udp" }, + { "sabp-signal", { NULL }, 3452, "tcp" }, + { "sabp-signal", { NULL }, 3452, "udp" }, + { "pscupd", { NULL }, 3453, "tcp" }, + { "pscupd", { NULL }, 3453, "udp" }, + { "mira", { NULL }, 3454, "tcp" }, + { "prsvp", { NULL }, 3455, "tcp" }, + { "prsvp", { NULL }, 3455, "udp" }, + { "vat", { NULL }, 3456, "tcp" }, + { "vat", { NULL }, 3456, "udp" }, + { "vat-control", { NULL }, 3457, "tcp" }, + { "vat-control", { NULL }, 3457, "udp" }, + { "d3winosfi", { NULL }, 3458, "tcp" }, + { "d3winosfi", { NULL }, 3458, "udp" }, + { "integral", { NULL }, 3459, "tcp" }, + { "integral", { NULL }, 3459, "udp" }, + { "edm-manager", { NULL }, 3460, "tcp" }, + { "edm-manager", { NULL }, 3460, "udp" }, + { "edm-stager", { NULL }, 3461, "tcp" }, + { "edm-stager", { NULL }, 3461, "udp" }, + { "edm-std-notify", { NULL }, 3462, "tcp" }, + { "edm-std-notify", { NULL }, 3462, "udp" }, + { "edm-adm-notify", { NULL }, 3463, "tcp" }, + { "edm-adm-notify", { NULL }, 3463, "udp" }, + { "edm-mgr-sync", { NULL }, 3464, "tcp" }, + { "edm-mgr-sync", { NULL }, 3464, "udp" }, + { "edm-mgr-cntrl", { NULL }, 3465, "tcp" }, + { "edm-mgr-cntrl", { NULL }, 3465, "udp" }, + { "workflow", { NULL }, 3466, "tcp" }, + { "workflow", { NULL }, 3466, "udp" }, + { "rcst", { NULL }, 3467, "tcp" }, + { "rcst", { NULL }, 3467, "udp" }, + { "ttcmremotectrl", { NULL }, 3468, "tcp" }, + { "ttcmremotectrl", { NULL }, 3468, "udp" }, + { "pluribus", { NULL }, 3469, "tcp" }, + { "pluribus", { NULL }, 3469, "udp" }, + { "jt400", { NULL }, 3470, "tcp" }, + { "jt400", { NULL }, 3470, "udp" }, + { "jt400-ssl", { NULL }, 3471, "tcp" }, + { "jt400-ssl", { NULL }, 3471, "udp" }, + { "jaugsremotec-1", { NULL }, 3472, "tcp" }, + { "jaugsremotec-1", { NULL }, 3472, "udp" }, + { "jaugsremotec-2", { NULL }, 3473, "tcp" }, + { "jaugsremotec-2", { NULL }, 3473, "udp" }, + { "ttntspauto", { NULL }, 3474, "tcp" }, + { "ttntspauto", { NULL }, 3474, "udp" }, + { "genisar-port", { NULL }, 3475, "tcp" }, + { "genisar-port", { NULL }, 3475, "udp" }, + { "nppmp", { NULL }, 3476, "tcp" }, + { "nppmp", { NULL }, 3476, "udp" }, + { "ecomm", { NULL }, 3477, "tcp" }, + { "ecomm", { NULL }, 3477, "udp" }, + { "stun", { NULL }, 3478, "tcp" }, + { "stun", { NULL }, 3478, "udp" }, + { "turn", { NULL }, 3478, "tcp" }, + { "turn", { NULL }, 3478, "udp" }, + { "stun-behavior", { NULL }, 3478, "tcp" }, + { "stun-behavior", { NULL }, 3478, "udp" }, + { "twrpc", { NULL }, 3479, "tcp" }, + { "twrpc", { NULL }, 3479, "udp" }, + { "plethora", { NULL }, 3480, "tcp" }, + { "plethora", { NULL }, 3480, "udp" }, + { "cleanerliverc", { NULL }, 3481, "tcp" }, + { "cleanerliverc", { NULL }, 3481, "udp" }, + { "vulture", { NULL }, 3482, "tcp" }, + { "vulture", { NULL }, 3482, "udp" }, + { "slim-devices", { NULL }, 3483, "tcp" }, + { "slim-devices", { NULL }, 3483, "udp" }, + { "gbs-stp", { NULL }, 3484, "tcp" }, + { "gbs-stp", { NULL }, 3484, "udp" }, + { "celatalk", { NULL }, 3485, "tcp" }, + { "celatalk", { NULL }, 3485, "udp" }, + { "ifsf-hb-port", { NULL }, 3486, "tcp" }, + { "ifsf-hb-port", { NULL }, 3486, "udp" }, + { "ltctcp", { NULL }, 3487, "tcp" }, + { "ltcudp", { NULL }, 3487, "udp" }, + { "fs-rh-srv", { NULL }, 3488, "tcp" }, + { "fs-rh-srv", { NULL }, 3488, "udp" }, + { "dtp-dia", { NULL }, 3489, "tcp" }, + { "dtp-dia", { NULL }, 3489, "udp" }, + { "colubris", { NULL }, 3490, "tcp" }, + { "colubris", { NULL }, 3490, "udp" }, + { "swr-port", { NULL }, 3491, "tcp" }, + { "swr-port", { NULL }, 3491, "udp" }, + { "tvdumtray-port", { NULL }, 3492, "tcp" }, + { "tvdumtray-port", { NULL }, 3492, "udp" }, + { "nut", { NULL }, 3493, "tcp" }, + { "nut", { NULL }, 3493, "udp" }, + { "ibm3494", { NULL }, 3494, "tcp" }, + { "ibm3494", { NULL }, 3494, "udp" }, + { "seclayer-tcp", { NULL }, 3495, "tcp" }, + { "seclayer-tcp", { NULL }, 3495, "udp" }, + { "seclayer-tls", { NULL }, 3496, "tcp" }, + { "seclayer-tls", { NULL }, 3496, "udp" }, + { "ipether232port", { NULL }, 3497, "tcp" }, + { "ipether232port", { NULL }, 3497, "udp" }, + { "dashpas-port", { NULL }, 3498, "tcp" }, + { "dashpas-port", { NULL }, 3498, "udp" }, + { "sccip-media", { NULL }, 3499, "tcp" }, + { "sccip-media", { NULL }, 3499, "udp" }, + { "rtmp-port", { NULL }, 3500, "tcp" }, + { "rtmp-port", { NULL }, 3500, "udp" }, + { "isoft-p2p", { NULL }, 3501, "tcp" }, + { "isoft-p2p", { NULL }, 3501, "udp" }, + { "avinstalldisc", { NULL }, 3502, "tcp" }, + { "avinstalldisc", { NULL }, 3502, "udp" }, + { "lsp-ping", { NULL }, 3503, "tcp" }, + { "lsp-ping", { NULL }, 3503, "udp" }, + { "ironstorm", { NULL }, 3504, "tcp" }, + { "ironstorm", { NULL }, 3504, "udp" }, + { "ccmcomm", { NULL }, 3505, "tcp" }, + { "ccmcomm", { NULL }, 3505, "udp" }, + { "apc-3506", { NULL }, 3506, "tcp" }, + { "apc-3506", { NULL }, 3506, "udp" }, + { "nesh-broker", { NULL }, 3507, "tcp" }, + { "nesh-broker", { NULL }, 3507, "udp" }, + { "interactionweb", { NULL }, 3508, "tcp" }, + { "interactionweb", { NULL }, 3508, "udp" }, + { "vt-ssl", { NULL }, 3509, "tcp" }, + { "vt-ssl", { NULL }, 3509, "udp" }, + { "xss-port", { NULL }, 3510, "tcp" }, + { "xss-port", { NULL }, 3510, "udp" }, + { "webmail-2", { NULL }, 3511, "tcp" }, + { "webmail-2", { NULL }, 3511, "udp" }, + { "aztec", { NULL }, 3512, "tcp" }, + { "aztec", { NULL }, 3512, "udp" }, + { "arcpd", { NULL }, 3513, "tcp" }, + { "arcpd", { NULL }, 3513, "udp" }, + { "must-p2p", { NULL }, 3514, "tcp" }, + { "must-p2p", { NULL }, 3514, "udp" }, + { "must-backplane", { NULL }, 3515, "tcp" }, + { "must-backplane", { NULL }, 3515, "udp" }, + { "smartcard-port", { NULL }, 3516, "tcp" }, + { "smartcard-port", { NULL }, 3516, "udp" }, + { "802-11-iapp", { NULL }, 3517, "tcp" }, + { "802-11-iapp", { NULL }, 3517, "udp" }, + { "artifact-msg", { NULL }, 3518, "tcp" }, + { "artifact-msg", { NULL }, 3518, "udp" }, + { "nvmsgd", { NULL }, 3519, "tcp" }, + { "galileo", { NULL }, 3519, "udp" }, + { "galileolog", { NULL }, 3520, "tcp" }, + { "galileolog", { NULL }, 3520, "udp" }, + { "mc3ss", { NULL }, 3521, "tcp" }, + { "mc3ss", { NULL }, 3521, "udp" }, + { "nssocketport", { NULL }, 3522, "tcp" }, + { "nssocketport", { NULL }, 3522, "udp" }, + { "odeumservlink", { NULL }, 3523, "tcp" }, + { "odeumservlink", { NULL }, 3523, "udp" }, + { "ecmport", { NULL }, 3524, "tcp" }, + { "ecmport", { NULL }, 3524, "udp" }, + { "eisport", { NULL }, 3525, "tcp" }, + { "eisport", { NULL }, 3525, "udp" }, + { "starquiz-port", { NULL }, 3526, "tcp" }, + { "starquiz-port", { NULL }, 3526, "udp" }, + { "beserver-msg-q", { NULL }, 3527, "tcp" }, + { "beserver-msg-q", { NULL }, 3527, "udp" }, + { "jboss-iiop", { NULL }, 3528, "tcp" }, + { "jboss-iiop", { NULL }, 3528, "udp" }, + { "jboss-iiop-ssl", { NULL }, 3529, "tcp" }, + { "jboss-iiop-ssl", { NULL }, 3529, "udp" }, + { "gf", { NULL }, 3530, "tcp" }, + { "gf", { NULL }, 3530, "udp" }, + { "joltid", { NULL }, 3531, "tcp" }, + { "joltid", { NULL }, 3531, "udp" }, + { "raven-rmp", { NULL }, 3532, "tcp" }, + { "raven-rmp", { NULL }, 3532, "udp" }, + { "raven-rdp", { NULL }, 3533, "tcp" }, + { "raven-rdp", { NULL }, 3533, "udp" }, + { "urld-port", { NULL }, 3534, "tcp" }, + { "urld-port", { NULL }, 3534, "udp" }, + { "ms-la", { NULL }, 3535, "tcp" }, + { "ms-la", { NULL }, 3535, "udp" }, + { "snac", { NULL }, 3536, "tcp" }, + { "snac", { NULL }, 3536, "udp" }, + { "ni-visa-remote", { NULL }, 3537, "tcp" }, + { "ni-visa-remote", { NULL }, 3537, "udp" }, + { "ibm-diradm", { NULL }, 3538, "tcp" }, + { "ibm-diradm", { NULL }, 3538, "udp" }, + { "ibm-diradm-ssl", { NULL }, 3539, "tcp" }, + { "ibm-diradm-ssl", { NULL }, 3539, "udp" }, + { "pnrp-port", { NULL }, 3540, "tcp" }, + { "pnrp-port", { NULL }, 3540, "udp" }, + { "voispeed-port", { NULL }, 3541, "tcp" }, + { "voispeed-port", { NULL }, 3541, "udp" }, + { "hacl-monitor", { NULL }, 3542, "tcp" }, + { "hacl-monitor", { NULL }, 3542, "udp" }, + { "qftest-lookup", { NULL }, 3543, "tcp" }, + { "qftest-lookup", { NULL }, 3543, "udp" }, + { "teredo", { NULL }, 3544, "tcp" }, + { "teredo", { NULL }, 3544, "udp" }, + { "camac", { NULL }, 3545, "tcp" }, + { "camac", { NULL }, 3545, "udp" }, + { "symantec-sim", { NULL }, 3547, "tcp" }, + { "symantec-sim", { NULL }, 3547, "udp" }, + { "interworld", { NULL }, 3548, "tcp" }, + { "interworld", { NULL }, 3548, "udp" }, + { "tellumat-nms", { NULL }, 3549, "tcp" }, + { "tellumat-nms", { NULL }, 3549, "udp" }, + { "ssmpp", { NULL }, 3550, "tcp" }, + { "ssmpp", { NULL }, 3550, "udp" }, + { "apcupsd", { NULL }, 3551, "tcp" }, + { "apcupsd", { NULL }, 3551, "udp" }, + { "taserver", { NULL }, 3552, "tcp" }, + { "taserver", { NULL }, 3552, "udp" }, + { "rbr-discovery", { NULL }, 3553, "tcp" }, + { "rbr-discovery", { NULL }, 3553, "udp" }, + { "questnotify", { NULL }, 3554, "tcp" }, + { "questnotify", { NULL }, 3554, "udp" }, + { "razor", { NULL }, 3555, "tcp" }, + { "razor", { NULL }, 3555, "udp" }, + { "sky-transport", { NULL }, 3556, "tcp" }, + { "sky-transport", { NULL }, 3556, "udp" }, + { "personalos-001", { NULL }, 3557, "tcp" }, + { "personalos-001", { NULL }, 3557, "udp" }, + { "mcp-port", { NULL }, 3558, "tcp" }, + { "mcp-port", { NULL }, 3558, "udp" }, + { "cctv-port", { NULL }, 3559, "tcp" }, + { "cctv-port", { NULL }, 3559, "udp" }, + { "iniserve-port", { NULL }, 3560, "tcp" }, + { "iniserve-port", { NULL }, 3560, "udp" }, + { "bmc-onekey", { NULL }, 3561, "tcp" }, + { "bmc-onekey", { NULL }, 3561, "udp" }, + { "sdbproxy", { NULL }, 3562, "tcp" }, + { "sdbproxy", { NULL }, 3562, "udp" }, + { "watcomdebug", { NULL }, 3563, "tcp" }, + { "watcomdebug", { NULL }, 3563, "udp" }, + { "esimport", { NULL }, 3564, "tcp" }, + { "esimport", { NULL }, 3564, "udp" }, + { "m2pa", { NULL }, 3565, "tcp" }, + { "m2pa", { NULL }, 3565, "sctp"}, + { "quest-data-hub", { NULL }, 3566, "tcp" }, + { "oap", { NULL }, 3567, "tcp" }, + { "oap", { NULL }, 3567, "udp" }, + { "oap-s", { NULL }, 3568, "tcp" }, + { "oap-s", { NULL }, 3568, "udp" }, + { "mbg-ctrl", { NULL }, 3569, "tcp" }, + { "mbg-ctrl", { NULL }, 3569, "udp" }, + { "mccwebsvr-port", { NULL }, 3570, "tcp" }, + { "mccwebsvr-port", { NULL }, 3570, "udp" }, + { "megardsvr-port", { NULL }, 3571, "tcp" }, + { "megardsvr-port", { NULL }, 3571, "udp" }, + { "megaregsvrport", { NULL }, 3572, "tcp" }, + { "megaregsvrport", { NULL }, 3572, "udp" }, + { "tag-ups-1", { NULL }, 3573, "tcp" }, + { "tag-ups-1", { NULL }, 3573, "udp" }, + { "dmaf-server", { NULL }, 3574, "tcp" }, + { "dmaf-caster", { NULL }, 3574, "udp" }, + { "ccm-port", { NULL }, 3575, "tcp" }, + { "ccm-port", { NULL }, 3575, "udp" }, + { "cmc-port", { NULL }, 3576, "tcp" }, + { "cmc-port", { NULL }, 3576, "udp" }, + { "config-port", { NULL }, 3577, "tcp" }, + { "config-port", { NULL }, 3577, "udp" }, + { "data-port", { NULL }, 3578, "tcp" }, + { "data-port", { NULL }, 3578, "udp" }, + { "ttat3lb", { NULL }, 3579, "tcp" }, + { "ttat3lb", { NULL }, 3579, "udp" }, + { "nati-svrloc", { NULL }, 3580, "tcp" }, + { "nati-svrloc", { NULL }, 3580, "udp" }, + { "kfxaclicensing", { NULL }, 3581, "tcp" }, + { "kfxaclicensing", { NULL }, 3581, "udp" }, + { "press", { NULL }, 3582, "tcp" }, + { "press", { NULL }, 3582, "udp" }, + { "canex-watch", { NULL }, 3583, "tcp" }, + { "canex-watch", { NULL }, 3583, "udp" }, + { "u-dbap", { NULL }, 3584, "tcp" }, + { "u-dbap", { NULL }, 3584, "udp" }, + { "emprise-lls", { NULL }, 3585, "tcp" }, + { "emprise-lls", { NULL }, 3585, "udp" }, + { "emprise-lsc", { NULL }, 3586, "tcp" }, + { "emprise-lsc", { NULL }, 3586, "udp" }, + { "p2pgroup", { NULL }, 3587, "tcp" }, + { "p2pgroup", { NULL }, 3587, "udp" }, + { "sentinel", { NULL }, 3588, "tcp" }, + { "sentinel", { NULL }, 3588, "udp" }, + { "isomair", { NULL }, 3589, "tcp" }, + { "isomair", { NULL }, 3589, "udp" }, + { "wv-csp-sms", { NULL }, 3590, "tcp" }, + { "wv-csp-sms", { NULL }, 3590, "udp" }, + { "gtrack-server", { NULL }, 3591, "tcp" }, + { "gtrack-server", { NULL }, 3591, "udp" }, + { "gtrack-ne", { NULL }, 3592, "tcp" }, + { "gtrack-ne", { NULL }, 3592, "udp" }, + { "bpmd", { NULL }, 3593, "tcp" }, + { "bpmd", { NULL }, 3593, "udp" }, + { "mediaspace", { NULL }, 3594, "tcp" }, + { "mediaspace", { NULL }, 3594, "udp" }, + { "shareapp", { NULL }, 3595, "tcp" }, + { "shareapp", { NULL }, 3595, "udp" }, + { "iw-mmogame", { NULL }, 3596, "tcp" }, + { "iw-mmogame", { NULL }, 3596, "udp" }, + { "a14", { NULL }, 3597, "tcp" }, + { "a14", { NULL }, 3597, "udp" }, + { "a15", { NULL }, 3598, "tcp" }, + { "a15", { NULL }, 3598, "udp" }, + { "quasar-server", { NULL }, 3599, "tcp" }, + { "quasar-server", { NULL }, 3599, "udp" }, + { "trap-daemon", { NULL }, 3600, "tcp" }, + { "trap-daemon", { NULL }, 3600, "udp" }, + { "visinet-gui", { NULL }, 3601, "tcp" }, + { "visinet-gui", { NULL }, 3601, "udp" }, + { "infiniswitchcl", { NULL }, 3602, "tcp" }, + { "infiniswitchcl", { NULL }, 3602, "udp" }, + { "int-rcv-cntrl", { NULL }, 3603, "tcp" }, + { "int-rcv-cntrl", { NULL }, 3603, "udp" }, + { "bmc-jmx-port", { NULL }, 3604, "tcp" }, + { "bmc-jmx-port", { NULL }, 3604, "udp" }, + { "comcam-io", { NULL }, 3605, "tcp" }, + { "comcam-io", { NULL }, 3605, "udp" }, + { "splitlock", { NULL }, 3606, "tcp" }, + { "splitlock", { NULL }, 3606, "udp" }, + { "precise-i3", { NULL }, 3607, "tcp" }, + { "precise-i3", { NULL }, 3607, "udp" }, + { "trendchip-dcp", { NULL }, 3608, "tcp" }, + { "trendchip-dcp", { NULL }, 3608, "udp" }, + { "cpdi-pidas-cm", { NULL }, 3609, "tcp" }, + { "cpdi-pidas-cm", { NULL }, 3609, "udp" }, + { "echonet", { NULL }, 3610, "tcp" }, + { "echonet", { NULL }, 3610, "udp" }, + { "six-degrees", { NULL }, 3611, "tcp" }, + { "six-degrees", { NULL }, 3611, "udp" }, + { "hp-dataprotect", { NULL }, 3612, "tcp" }, + { "hp-dataprotect", { NULL }, 3612, "udp" }, + { "alaris-disc", { NULL }, 3613, "tcp" }, + { "alaris-disc", { NULL }, 3613, "udp" }, + { "sigma-port", { NULL }, 3614, "tcp" }, + { "sigma-port", { NULL }, 3614, "udp" }, + { "start-network", { NULL }, 3615, "tcp" }, + { "start-network", { NULL }, 3615, "udp" }, + { "cd3o-protocol", { NULL }, 3616, "tcp" }, + { "cd3o-protocol", { NULL }, 3616, "udp" }, + { "sharp-server", { NULL }, 3617, "tcp" }, + { "sharp-server", { NULL }, 3617, "udp" }, + { "aairnet-1", { NULL }, 3618, "tcp" }, + { "aairnet-1", { NULL }, 3618, "udp" }, + { "aairnet-2", { NULL }, 3619, "tcp" }, + { "aairnet-2", { NULL }, 3619, "udp" }, + { "ep-pcp", { NULL }, 3620, "tcp" }, + { "ep-pcp", { NULL }, 3620, "udp" }, + { "ep-nsp", { NULL }, 3621, "tcp" }, + { "ep-nsp", { NULL }, 3621, "udp" }, + { "ff-lr-port", { NULL }, 3622, "tcp" }, + { "ff-lr-port", { NULL }, 3622, "udp" }, + { "haipe-discover", { NULL }, 3623, "tcp" }, + { "haipe-discover", { NULL }, 3623, "udp" }, + { "dist-upgrade", { NULL }, 3624, "tcp" }, + { "dist-upgrade", { NULL }, 3624, "udp" }, + { "volley", { NULL }, 3625, "tcp" }, + { "volley", { NULL }, 3625, "udp" }, + { "bvcdaemon-port", { NULL }, 3626, "tcp" }, + { "bvcdaemon-port", { NULL }, 3626, "udp" }, + { "jamserverport", { NULL }, 3627, "tcp" }, + { "jamserverport", { NULL }, 3627, "udp" }, + { "ept-machine", { NULL }, 3628, "tcp" }, + { "ept-machine", { NULL }, 3628, "udp" }, + { "escvpnet", { NULL }, 3629, "tcp" }, + { "escvpnet", { NULL }, 3629, "udp" }, + { "cs-remote-db", { NULL }, 3630, "tcp" }, + { "cs-remote-db", { NULL }, 3630, "udp" }, + { "cs-services", { NULL }, 3631, "tcp" }, + { "cs-services", { NULL }, 3631, "udp" }, + { "distcc", { NULL }, 3632, "tcp" }, + { "distcc", { NULL }, 3632, "udp" }, + { "wacp", { NULL }, 3633, "tcp" }, + { "wacp", { NULL }, 3633, "udp" }, + { "hlibmgr", { NULL }, 3634, "tcp" }, + { "hlibmgr", { NULL }, 3634, "udp" }, + { "sdo", { NULL }, 3635, "tcp" }, + { "sdo", { NULL }, 3635, "udp" }, + { "servistaitsm", { NULL }, 3636, "tcp" }, + { "servistaitsm", { NULL }, 3636, "udp" }, + { "scservp", { NULL }, 3637, "tcp" }, + { "scservp", { NULL }, 3637, "udp" }, + { "ehp-backup", { NULL }, 3638, "tcp" }, + { "ehp-backup", { NULL }, 3638, "udp" }, + { "xap-ha", { NULL }, 3639, "tcp" }, + { "xap-ha", { NULL }, 3639, "udp" }, + { "netplay-port1", { NULL }, 3640, "tcp" }, + { "netplay-port1", { NULL }, 3640, "udp" }, + { "netplay-port2", { NULL }, 3641, "tcp" }, + { "netplay-port2", { NULL }, 3641, "udp" }, + { "juxml-port", { NULL }, 3642, "tcp" }, + { "juxml-port", { NULL }, 3642, "udp" }, + { "audiojuggler", { NULL }, 3643, "tcp" }, + { "audiojuggler", { NULL }, 3643, "udp" }, + { "ssowatch", { NULL }, 3644, "tcp" }, + { "ssowatch", { NULL }, 3644, "udp" }, + { "cyc", { NULL }, 3645, "tcp" }, + { "cyc", { NULL }, 3645, "udp" }, + { "xss-srv-port", { NULL }, 3646, "tcp" }, + { "xss-srv-port", { NULL }, 3646, "udp" }, + { "splitlock-gw", { NULL }, 3647, "tcp" }, + { "splitlock-gw", { NULL }, 3647, "udp" }, + { "fjcp", { NULL }, 3648, "tcp" }, + { "fjcp", { NULL }, 3648, "udp" }, + { "nmmp", { NULL }, 3649, "tcp" }, + { "nmmp", { NULL }, 3649, "udp" }, + { "prismiq-plugin", { NULL }, 3650, "tcp" }, + { "prismiq-plugin", { NULL }, 3650, "udp" }, + { "xrpc-registry", { NULL }, 3651, "tcp" }, + { "xrpc-registry", { NULL }, 3651, "udp" }, + { "vxcrnbuport", { NULL }, 3652, "tcp" }, + { "vxcrnbuport", { NULL }, 3652, "udp" }, + { "tsp", { NULL }, 3653, "tcp" }, + { "tsp", { NULL }, 3653, "udp" }, + { "vaprtm", { NULL }, 3654, "tcp" }, + { "vaprtm", { NULL }, 3654, "udp" }, + { "abatemgr", { NULL }, 3655, "tcp" }, + { "abatemgr", { NULL }, 3655, "udp" }, + { "abatjss", { NULL }, 3656, "tcp" }, + { "abatjss", { NULL }, 3656, "udp" }, + { "immedianet-bcn", { NULL }, 3657, "tcp" }, + { "immedianet-bcn", { NULL }, 3657, "udp" }, + { "ps-ams", { NULL }, 3658, "tcp" }, + { "ps-ams", { NULL }, 3658, "udp" }, + { "apple-sasl", { NULL }, 3659, "tcp" }, + { "apple-sasl", { NULL }, 3659, "udp" }, + { "can-nds-ssl", { NULL }, 3660, "tcp" }, + { "can-nds-ssl", { NULL }, 3660, "udp" }, + { "can-ferret-ssl", { NULL }, 3661, "tcp" }, + { "can-ferret-ssl", { NULL }, 3661, "udp" }, + { "pserver", { NULL }, 3662, "tcp" }, + { "pserver", { NULL }, 3662, "udp" }, + { "dtp", { NULL }, 3663, "tcp" }, + { "dtp", { NULL }, 3663, "udp" }, + { "ups-engine", { NULL }, 3664, "tcp" }, + { "ups-engine", { NULL }, 3664, "udp" }, + { "ent-engine", { NULL }, 3665, "tcp" }, + { "ent-engine", { NULL }, 3665, "udp" }, + { "eserver-pap", { NULL }, 3666, "tcp" }, + { "eserver-pap", { NULL }, 3666, "udp" }, + { "infoexch", { NULL }, 3667, "tcp" }, + { "infoexch", { NULL }, 3667, "udp" }, + { "dell-rm-port", { NULL }, 3668, "tcp" }, + { "dell-rm-port", { NULL }, 3668, "udp" }, + { "casanswmgmt", { NULL }, 3669, "tcp" }, + { "casanswmgmt", { NULL }, 3669, "udp" }, + { "smile", { NULL }, 3670, "tcp" }, + { "smile", { NULL }, 3670, "udp" }, + { "efcp", { NULL }, 3671, "tcp" }, + { "efcp", { NULL }, 3671, "udp" }, + { "lispworks-orb", { NULL }, 3672, "tcp" }, + { "lispworks-orb", { NULL }, 3672, "udp" }, + { "mediavault-gui", { NULL }, 3673, "tcp" }, + { "mediavault-gui", { NULL }, 3673, "udp" }, + { "wininstall-ipc", { NULL }, 3674, "tcp" }, + { "wininstall-ipc", { NULL }, 3674, "udp" }, + { "calltrax", { NULL }, 3675, "tcp" }, + { "calltrax", { NULL }, 3675, "udp" }, + { "va-pacbase", { NULL }, 3676, "tcp" }, + { "va-pacbase", { NULL }, 3676, "udp" }, + { "roverlog", { NULL }, 3677, "tcp" }, + { "roverlog", { NULL }, 3677, "udp" }, + { "ipr-dglt", { NULL }, 3678, "tcp" }, + { "ipr-dglt", { NULL }, 3678, "udp" }, + { "newton-dock", { NULL }, 3679, "tcp" }, + { "newton-dock", { NULL }, 3679, "udp" }, + { "npds-tracker", { NULL }, 3680, "tcp" }, + { "npds-tracker", { NULL }, 3680, "udp" }, + { "bts-x73", { NULL }, 3681, "tcp" }, + { "bts-x73", { NULL }, 3681, "udp" }, + { "cas-mapi", { NULL }, 3682, "tcp" }, + { "cas-mapi", { NULL }, 3682, "udp" }, + { "bmc-ea", { NULL }, 3683, "tcp" }, + { "bmc-ea", { NULL }, 3683, "udp" }, + { "faxstfx-port", { NULL }, 3684, "tcp" }, + { "faxstfx-port", { NULL }, 3684, "udp" }, + { "dsx-agent", { NULL }, 3685, "tcp" }, + { "dsx-agent", { NULL }, 3685, "udp" }, + { "tnmpv2", { NULL }, 3686, "tcp" }, + { "tnmpv2", { NULL }, 3686, "udp" }, + { "simple-push", { NULL }, 3687, "tcp" }, + { "simple-push", { NULL }, 3687, "udp" }, + { "simple-push-s", { NULL }, 3688, "tcp" }, + { "simple-push-s", { NULL }, 3688, "udp" }, + { "daap", { NULL }, 3689, "tcp" }, + { "daap", { NULL }, 3689, "udp" }, + { "svn", { NULL }, 3690, "tcp" }, + { "svn", { NULL }, 3690, "udp" }, + { "magaya-network", { NULL }, 3691, "tcp" }, + { "magaya-network", { NULL }, 3691, "udp" }, + { "intelsync", { NULL }, 3692, "tcp" }, + { "intelsync", { NULL }, 3692, "udp" }, + { "bmc-data-coll", { NULL }, 3695, "tcp" }, + { "bmc-data-coll", { NULL }, 3695, "udp" }, + { "telnetcpcd", { NULL }, 3696, "tcp" }, + { "telnetcpcd", { NULL }, 3696, "udp" }, + { "nw-license", { NULL }, 3697, "tcp" }, + { "nw-license", { NULL }, 3697, "udp" }, + { "sagectlpanel", { NULL }, 3698, "tcp" }, + { "sagectlpanel", { NULL }, 3698, "udp" }, + { "kpn-icw", { NULL }, 3699, "tcp" }, + { "kpn-icw", { NULL }, 3699, "udp" }, + { "lrs-paging", { NULL }, 3700, "tcp" }, + { "lrs-paging", { NULL }, 3700, "udp" }, + { "netcelera", { NULL }, 3701, "tcp" }, + { "netcelera", { NULL }, 3701, "udp" }, + { "ws-discovery", { NULL }, 3702, "tcp" }, + { "ws-discovery", { NULL }, 3702, "udp" }, + { "adobeserver-3", { NULL }, 3703, "tcp" }, + { "adobeserver-3", { NULL }, 3703, "udp" }, + { "adobeserver-4", { NULL }, 3704, "tcp" }, + { "adobeserver-4", { NULL }, 3704, "udp" }, + { "adobeserver-5", { NULL }, 3705, "tcp" }, + { "adobeserver-5", { NULL }, 3705, "udp" }, + { "rt-event", { NULL }, 3706, "tcp" }, + { "rt-event", { NULL }, 3706, "udp" }, + { "rt-event-s", { NULL }, 3707, "tcp" }, + { "rt-event-s", { NULL }, 3707, "udp" }, + { "sun-as-iiops", { NULL }, 3708, "tcp" }, + { "sun-as-iiops", { NULL }, 3708, "udp" }, + { "ca-idms", { NULL }, 3709, "tcp" }, + { "ca-idms", { NULL }, 3709, "udp" }, + { "portgate-auth", { NULL }, 3710, "tcp" }, + { "portgate-auth", { NULL }, 3710, "udp" }, + { "edb-server2", { NULL }, 3711, "tcp" }, + { "edb-server2", { NULL }, 3711, "udp" }, + { "sentinel-ent", { NULL }, 3712, "tcp" }, + { "sentinel-ent", { NULL }, 3712, "udp" }, + { "tftps", { NULL }, 3713, "tcp" }, + { "tftps", { NULL }, 3713, "udp" }, + { "delos-dms", { NULL }, 3714, "tcp" }, + { "delos-dms", { NULL }, 3714, "udp" }, + { "anoto-rendezv", { NULL }, 3715, "tcp" }, + { "anoto-rendezv", { NULL }, 3715, "udp" }, + { "wv-csp-sms-cir", { NULL }, 3716, "tcp" }, + { "wv-csp-sms-cir", { NULL }, 3716, "udp" }, + { "wv-csp-udp-cir", { NULL }, 3717, "tcp" }, + { "wv-csp-udp-cir", { NULL }, 3717, "udp" }, + { "opus-services", { NULL }, 3718, "tcp" }, + { "opus-services", { NULL }, 3718, "udp" }, + { "itelserverport", { NULL }, 3719, "tcp" }, + { "itelserverport", { NULL }, 3719, "udp" }, + { "ufastro-instr", { NULL }, 3720, "tcp" }, + { "ufastro-instr", { NULL }, 3720, "udp" }, + { "xsync", { NULL }, 3721, "tcp" }, + { "xsync", { NULL }, 3721, "udp" }, + { "xserveraid", { NULL }, 3722, "tcp" }, + { "xserveraid", { NULL }, 3722, "udp" }, + { "sychrond", { NULL }, 3723, "tcp" }, + { "sychrond", { NULL }, 3723, "udp" }, + { "blizwow", { NULL }, 3724, "tcp" }, + { "blizwow", { NULL }, 3724, "udp" }, + { "na-er-tip", { NULL }, 3725, "tcp" }, + { "na-er-tip", { NULL }, 3725, "udp" }, + { "array-manager", { NULL }, 3726, "tcp" }, + { "array-manager", { NULL }, 3726, "udp" }, + { "e-mdu", { NULL }, 3727, "tcp" }, + { "e-mdu", { NULL }, 3727, "udp" }, + { "e-woa", { NULL }, 3728, "tcp" }, + { "e-woa", { NULL }, 3728, "udp" }, + { "fksp-audit", { NULL }, 3729, "tcp" }, + { "fksp-audit", { NULL }, 3729, "udp" }, + { "client-ctrl", { NULL }, 3730, "tcp" }, + { "client-ctrl", { NULL }, 3730, "udp" }, + { "smap", { NULL }, 3731, "tcp" }, + { "smap", { NULL }, 3731, "udp" }, + { "m-wnn", { NULL }, 3732, "tcp" }, + { "m-wnn", { NULL }, 3732, "udp" }, + { "multip-msg", { NULL }, 3733, "tcp" }, + { "multip-msg", { NULL }, 3733, "udp" }, + { "synel-data", { NULL }, 3734, "tcp" }, + { "synel-data", { NULL }, 3734, "udp" }, + { "pwdis", { NULL }, 3735, "tcp" }, + { "pwdis", { NULL }, 3735, "udp" }, + { "rs-rmi", { NULL }, 3736, "tcp" }, + { "rs-rmi", { NULL }, 3736, "udp" }, + { "xpanel", { NULL }, 3737, "tcp" }, + { "versatalk", { NULL }, 3738, "tcp" }, + { "versatalk", { NULL }, 3738, "udp" }, + { "launchbird-lm", { NULL }, 3739, "tcp" }, + { "launchbird-lm", { NULL }, 3739, "udp" }, + { "heartbeat", { NULL }, 3740, "tcp" }, + { "heartbeat", { NULL }, 3740, "udp" }, + { "wysdma", { NULL }, 3741, "tcp" }, + { "wysdma", { NULL }, 3741, "udp" }, + { "cst-port", { NULL }, 3742, "tcp" }, + { "cst-port", { NULL }, 3742, "udp" }, + { "ipcs-command", { NULL }, 3743, "tcp" }, + { "ipcs-command", { NULL }, 3743, "udp" }, + { "sasg", { NULL }, 3744, "tcp" }, + { "sasg", { NULL }, 3744, "udp" }, + { "gw-call-port", { NULL }, 3745, "tcp" }, + { "gw-call-port", { NULL }, 3745, "udp" }, + { "linktest", { NULL }, 3746, "tcp" }, + { "linktest", { NULL }, 3746, "udp" }, + { "linktest-s", { NULL }, 3747, "tcp" }, + { "linktest-s", { NULL }, 3747, "udp" }, + { "webdata", { NULL }, 3748, "tcp" }, + { "webdata", { NULL }, 3748, "udp" }, + { "cimtrak", { NULL }, 3749, "tcp" }, + { "cimtrak", { NULL }, 3749, "udp" }, + { "cbos-ip-port", { NULL }, 3750, "tcp" }, + { "cbos-ip-port", { NULL }, 3750, "udp" }, + { "gprs-cube", { NULL }, 3751, "tcp" }, + { "gprs-cube", { NULL }, 3751, "udp" }, + { "vipremoteagent", { NULL }, 3752, "tcp" }, + { "vipremoteagent", { NULL }, 3752, "udp" }, + { "nattyserver", { NULL }, 3753, "tcp" }, + { "nattyserver", { NULL }, 3753, "udp" }, + { "timestenbroker", { NULL }, 3754, "tcp" }, + { "timestenbroker", { NULL }, 3754, "udp" }, + { "sas-remote-hlp", { NULL }, 3755, "tcp" }, + { "sas-remote-hlp", { NULL }, 3755, "udp" }, + { "canon-capt", { NULL }, 3756, "tcp" }, + { "canon-capt", { NULL }, 3756, "udp" }, + { "grf-port", { NULL }, 3757, "tcp" }, + { "grf-port", { NULL }, 3757, "udp" }, + { "apw-registry", { NULL }, 3758, "tcp" }, + { "apw-registry", { NULL }, 3758, "udp" }, + { "exapt-lmgr", { NULL }, 3759, "tcp" }, + { "exapt-lmgr", { NULL }, 3759, "udp" }, + { "adtempusclient", { NULL }, 3760, "tcp" }, + { "adtempusclient", { NULL }, 3760, "udp" }, + { "gsakmp", { NULL }, 3761, "tcp" }, + { "gsakmp", { NULL }, 3761, "udp" }, + { "gbs-smp", { NULL }, 3762, "tcp" }, + { "gbs-smp", { NULL }, 3762, "udp" }, + { "xo-wave", { NULL }, 3763, "tcp" }, + { "xo-wave", { NULL }, 3763, "udp" }, + { "mni-prot-rout", { NULL }, 3764, "tcp" }, + { "mni-prot-rout", { NULL }, 3764, "udp" }, + { "rtraceroute", { NULL }, 3765, "tcp" }, + { "rtraceroute", { NULL }, 3765, "udp" }, + { "listmgr-port", { NULL }, 3767, "tcp" }, + { "listmgr-port", { NULL }, 3767, "udp" }, + { "rblcheckd", { NULL }, 3768, "tcp" }, + { "rblcheckd", { NULL }, 3768, "udp" }, + { "haipe-otnk", { NULL }, 3769, "tcp" }, + { "haipe-otnk", { NULL }, 3769, "udp" }, + { "cindycollab", { NULL }, 3770, "tcp" }, + { "cindycollab", { NULL }, 3770, "udp" }, + { "paging-port", { NULL }, 3771, "tcp" }, + { "paging-port", { NULL }, 3771, "udp" }, + { "ctp", { NULL }, 3772, "tcp" }, + { "ctp", { NULL }, 3772, "udp" }, + { "ctdhercules", { NULL }, 3773, "tcp" }, + { "ctdhercules", { NULL }, 3773, "udp" }, + { "zicom", { NULL }, 3774, "tcp" }, + { "zicom", { NULL }, 3774, "udp" }, + { "ispmmgr", { NULL }, 3775, "tcp" }, + { "ispmmgr", { NULL }, 3775, "udp" }, + { "dvcprov-port", { NULL }, 3776, "tcp" }, + { "dvcprov-port", { NULL }, 3776, "udp" }, + { "jibe-eb", { NULL }, 3777, "tcp" }, + { "jibe-eb", { NULL }, 3777, "udp" }, + { "c-h-it-port", { NULL }, 3778, "tcp" }, + { "c-h-it-port", { NULL }, 3778, "udp" }, + { "cognima", { NULL }, 3779, "tcp" }, + { "cognima", { NULL }, 3779, "udp" }, + { "nnp", { NULL }, 3780, "tcp" }, + { "nnp", { NULL }, 3780, "udp" }, + { "abcvoice-port", { NULL }, 3781, "tcp" }, + { "abcvoice-port", { NULL }, 3781, "udp" }, + { "iso-tp0s", { NULL }, 3782, "tcp" }, + { "iso-tp0s", { NULL }, 3782, "udp" }, + { "bim-pem", { NULL }, 3783, "tcp" }, + { "bim-pem", { NULL }, 3783, "udp" }, + { "bfd-control", { NULL }, 3784, "tcp" }, + { "bfd-control", { NULL }, 3784, "udp" }, + { "bfd-echo", { NULL }, 3785, "tcp" }, + { "bfd-echo", { NULL }, 3785, "udp" }, + { "upstriggervsw", { NULL }, 3786, "tcp" }, + { "upstriggervsw", { NULL }, 3786, "udp" }, + { "fintrx", { NULL }, 3787, "tcp" }, + { "fintrx", { NULL }, 3787, "udp" }, + { "isrp-port", { NULL }, 3788, "tcp" }, + { "isrp-port", { NULL }, 3788, "udp" }, + { "remotedeploy", { NULL }, 3789, "tcp" }, + { "remotedeploy", { NULL }, 3789, "udp" }, + { "quickbooksrds", { NULL }, 3790, "tcp" }, + { "quickbooksrds", { NULL }, 3790, "udp" }, + { "tvnetworkvideo", { NULL }, 3791, "tcp" }, + { "tvnetworkvideo", { NULL }, 3791, "udp" }, + { "sitewatch", { NULL }, 3792, "tcp" }, + { "sitewatch", { NULL }, 3792, "udp" }, + { "dcsoftware", { NULL }, 3793, "tcp" }, + { "dcsoftware", { NULL }, 3793, "udp" }, + { "jaus", { NULL }, 3794, "tcp" }, + { "jaus", { NULL }, 3794, "udp" }, + { "myblast", { NULL }, 3795, "tcp" }, + { "myblast", { NULL }, 3795, "udp" }, + { "spw-dialer", { NULL }, 3796, "tcp" }, + { "spw-dialer", { NULL }, 3796, "udp" }, + { "idps", { NULL }, 3797, "tcp" }, + { "idps", { NULL }, 3797, "udp" }, + { "minilock", { NULL }, 3798, "tcp" }, + { "minilock", { NULL }, 3798, "udp" }, + { "radius-dynauth", { NULL }, 3799, "tcp" }, + { "radius-dynauth", { NULL }, 3799, "udp" }, + { "pwgpsi", { NULL }, 3800, "tcp" }, + { "pwgpsi", { NULL }, 3800, "udp" }, + { "ibm-mgr", { NULL }, 3801, "tcp" }, + { "ibm-mgr", { NULL }, 3801, "udp" }, + { "vhd", { NULL }, 3802, "tcp" }, + { "vhd", { NULL }, 3802, "udp" }, + { "soniqsync", { NULL }, 3803, "tcp" }, + { "soniqsync", { NULL }, 3803, "udp" }, + { "iqnet-port", { NULL }, 3804, "tcp" }, + { "iqnet-port", { NULL }, 3804, "udp" }, + { "tcpdataserver", { NULL }, 3805, "tcp" }, + { "tcpdataserver", { NULL }, 3805, "udp" }, + { "wsmlb", { NULL }, 3806, "tcp" }, + { "wsmlb", { NULL }, 3806, "udp" }, + { "spugna", { NULL }, 3807, "tcp" }, + { "spugna", { NULL }, 3807, "udp" }, + { "sun-as-iiops-ca", { NULL }, 3808, "tcp" }, + { "sun-as-iiops-ca", { NULL }, 3808, "udp" }, + { "apocd", { NULL }, 3809, "tcp" }, + { "apocd", { NULL }, 3809, "udp" }, + { "wlanauth", { NULL }, 3810, "tcp" }, + { "wlanauth", { NULL }, 3810, "udp" }, + { "amp", { NULL }, 3811, "tcp" }, + { "amp", { NULL }, 3811, "udp" }, + { "neto-wol-server", { NULL }, 3812, "tcp" }, + { "neto-wol-server", { NULL }, 3812, "udp" }, + { "rap-ip", { NULL }, 3813, "tcp" }, + { "rap-ip", { NULL }, 3813, "udp" }, + { "neto-dcs", { NULL }, 3814, "tcp" }, + { "neto-dcs", { NULL }, 3814, "udp" }, + { "lansurveyorxml", { NULL }, 3815, "tcp" }, + { "lansurveyorxml", { NULL }, 3815, "udp" }, + { "sunlps-http", { NULL }, 3816, "tcp" }, + { "sunlps-http", { NULL }, 3816, "udp" }, + { "tapeware", { NULL }, 3817, "tcp" }, + { "tapeware", { NULL }, 3817, "udp" }, + { "crinis-hb", { NULL }, 3818, "tcp" }, + { "crinis-hb", { NULL }, 3818, "udp" }, + { "epl-slp", { NULL }, 3819, "tcp" }, + { "epl-slp", { NULL }, 3819, "udp" }, + { "scp", { NULL }, 3820, "tcp" }, + { "scp", { NULL }, 3820, "udp" }, + { "pmcp", { NULL }, 3821, "tcp" }, + { "pmcp", { NULL }, 3821, "udp" }, + { "acp-discovery", { NULL }, 3822, "tcp" }, + { "acp-discovery", { NULL }, 3822, "udp" }, + { "acp-conduit", { NULL }, 3823, "tcp" }, + { "acp-conduit", { NULL }, 3823, "udp" }, + { "acp-policy", { NULL }, 3824, "tcp" }, + { "acp-policy", { NULL }, 3824, "udp" }, + { "ffserver", { NULL }, 3825, "tcp" }, + { "ffserver", { NULL }, 3825, "udp" }, + { "wormux", { NULL }, 3826, "tcp" }, + { "wormux", { NULL }, 3826, "udp" }, + { "netmpi", { NULL }, 3827, "tcp" }, + { "netmpi", { NULL }, 3827, "udp" }, + { "neteh", { NULL }, 3828, "tcp" }, + { "neteh", { NULL }, 3828, "udp" }, + { "neteh-ext", { NULL }, 3829, "tcp" }, + { "neteh-ext", { NULL }, 3829, "udp" }, + { "cernsysmgmtagt", { NULL }, 3830, "tcp" }, + { "cernsysmgmtagt", { NULL }, 3830, "udp" }, + { "dvapps", { NULL }, 3831, "tcp" }, + { "dvapps", { NULL }, 3831, "udp" }, + { "xxnetserver", { NULL }, 3832, "tcp" }, + { "xxnetserver", { NULL }, 3832, "udp" }, + { "aipn-auth", { NULL }, 3833, "tcp" }, + { "aipn-auth", { NULL }, 3833, "udp" }, + { "spectardata", { NULL }, 3834, "tcp" }, + { "spectardata", { NULL }, 3834, "udp" }, + { "spectardb", { NULL }, 3835, "tcp" }, + { "spectardb", { NULL }, 3835, "udp" }, + { "markem-dcp", { NULL }, 3836, "tcp" }, + { "markem-dcp", { NULL }, 3836, "udp" }, + { "mkm-discovery", { NULL }, 3837, "tcp" }, + { "mkm-discovery", { NULL }, 3837, "udp" }, + { "sos", { NULL }, 3838, "tcp" }, + { "sos", { NULL }, 3838, "udp" }, + { "amx-rms", { NULL }, 3839, "tcp" }, + { "amx-rms", { NULL }, 3839, "udp" }, + { "flirtmitmir", { NULL }, 3840, "tcp" }, + { "flirtmitmir", { NULL }, 3840, "udp" }, + { "zfirm-shiprush3", { NULL }, 3841, "tcp" }, + { "zfirm-shiprush3", { NULL }, 3841, "udp" }, + { "nhci", { NULL }, 3842, "tcp" }, + { "nhci", { NULL }, 3842, "udp" }, + { "quest-agent", { NULL }, 3843, "tcp" }, + { "quest-agent", { NULL }, 3843, "udp" }, + { "rnm", { NULL }, 3844, "tcp" }, + { "rnm", { NULL }, 3844, "udp" }, + { "v-one-spp", { NULL }, 3845, "tcp" }, + { "v-one-spp", { NULL }, 3845, "udp" }, + { "an-pcp", { NULL }, 3846, "tcp" }, + { "an-pcp", { NULL }, 3846, "udp" }, + { "msfw-control", { NULL }, 3847, "tcp" }, + { "msfw-control", { NULL }, 3847, "udp" }, + { "item", { NULL }, 3848, "tcp" }, + { "item", { NULL }, 3848, "udp" }, + { "spw-dnspreload", { NULL }, 3849, "tcp" }, + { "spw-dnspreload", { NULL }, 3849, "udp" }, + { "qtms-bootstrap", { NULL }, 3850, "tcp" }, + { "qtms-bootstrap", { NULL }, 3850, "udp" }, + { "spectraport", { NULL }, 3851, "tcp" }, + { "spectraport", { NULL }, 3851, "udp" }, + { "sse-app-config", { NULL }, 3852, "tcp" }, + { "sse-app-config", { NULL }, 3852, "udp" }, + { "sscan", { NULL }, 3853, "tcp" }, + { "sscan", { NULL }, 3853, "udp" }, + { "stryker-com", { NULL }, 3854, "tcp" }, + { "stryker-com", { NULL }, 3854, "udp" }, + { "opentrac", { NULL }, 3855, "tcp" }, + { "opentrac", { NULL }, 3855, "udp" }, + { "informer", { NULL }, 3856, "tcp" }, + { "informer", { NULL }, 3856, "udp" }, + { "trap-port", { NULL }, 3857, "tcp" }, + { "trap-port", { NULL }, 3857, "udp" }, + { "trap-port-mom", { NULL }, 3858, "tcp" }, + { "trap-port-mom", { NULL }, 3858, "udp" }, + { "nav-port", { NULL }, 3859, "tcp" }, + { "nav-port", { NULL }, 3859, "udp" }, + { "sasp", { NULL }, 3860, "tcp" }, + { "sasp", { NULL }, 3860, "udp" }, + { "winshadow-hd", { NULL }, 3861, "tcp" }, + { "winshadow-hd", { NULL }, 3861, "udp" }, + { "giga-pocket", { NULL }, 3862, "tcp" }, + { "giga-pocket", { NULL }, 3862, "udp" }, + { "asap-tcp", { NULL }, 3863, "tcp" }, + { "asap-udp", { NULL }, 3863, "udp" }, + { "asap-sctp", { NULL }, 3863, "sctp"}, + { "asap-tcp-tls", { NULL }, 3864, "tcp" }, + { "asap-sctp-tls", { NULL }, 3864, "sctp"}, + { "xpl", { NULL }, 3865, "tcp" }, + { "xpl", { NULL }, 3865, "udp" }, + { "dzdaemon", { NULL }, 3866, "tcp" }, + { "dzdaemon", { NULL }, 3866, "udp" }, + { "dzoglserver", { NULL }, 3867, "tcp" }, + { "dzoglserver", { NULL }, 3867, "udp" }, + { "diameter", { NULL }, 3868, "tcp" }, + { "diameter", { NULL }, 3868, "sctp"}, + { "ovsam-mgmt", { NULL }, 3869, "tcp" }, + { "ovsam-mgmt", { NULL }, 3869, "udp" }, + { "ovsam-d-agent", { NULL }, 3870, "tcp" }, + { "ovsam-d-agent", { NULL }, 3870, "udp" }, + { "avocent-adsap", { NULL }, 3871, "tcp" }, + { "avocent-adsap", { NULL }, 3871, "udp" }, + { "oem-agent", { NULL }, 3872, "tcp" }, + { "oem-agent", { NULL }, 3872, "udp" }, + { "fagordnc", { NULL }, 3873, "tcp" }, + { "fagordnc", { NULL }, 3873, "udp" }, + { "sixxsconfig", { NULL }, 3874, "tcp" }, + { "sixxsconfig", { NULL }, 3874, "udp" }, + { "pnbscada", { NULL }, 3875, "tcp" }, + { "pnbscada", { NULL }, 3875, "udp" }, + { "dl_agent", { NULL }, 3876, "tcp" }, + { "dl_agent", { NULL }, 3876, "udp" }, + { "xmpcr-interface", { NULL }, 3877, "tcp" }, + { "xmpcr-interface", { NULL }, 3877, "udp" }, + { "fotogcad", { NULL }, 3878, "tcp" }, + { "fotogcad", { NULL }, 3878, "udp" }, + { "appss-lm", { NULL }, 3879, "tcp" }, + { "appss-lm", { NULL }, 3879, "udp" }, + { "igrs", { NULL }, 3880, "tcp" }, + { "igrs", { NULL }, 3880, "udp" }, + { "idac", { NULL }, 3881, "tcp" }, + { "idac", { NULL }, 3881, "udp" }, + { "msdts1", { NULL }, 3882, "tcp" }, + { "msdts1", { NULL }, 3882, "udp" }, + { "vrpn", { NULL }, 3883, "tcp" }, + { "vrpn", { NULL }, 3883, "udp" }, + { "softrack-meter", { NULL }, 3884, "tcp" }, + { "softrack-meter", { NULL }, 3884, "udp" }, + { "topflow-ssl", { NULL }, 3885, "tcp" }, + { "topflow-ssl", { NULL }, 3885, "udp" }, + { "nei-management", { NULL }, 3886, "tcp" }, + { "nei-management", { NULL }, 3886, "udp" }, + { "ciphire-data", { NULL }, 3887, "tcp" }, + { "ciphire-data", { NULL }, 3887, "udp" }, + { "ciphire-serv", { NULL }, 3888, "tcp" }, + { "ciphire-serv", { NULL }, 3888, "udp" }, + { "dandv-tester", { NULL }, 3889, "tcp" }, + { "dandv-tester", { NULL }, 3889, "udp" }, + { "ndsconnect", { NULL }, 3890, "tcp" }, + { "ndsconnect", { NULL }, 3890, "udp" }, + { "rtc-pm-port", { NULL }, 3891, "tcp" }, + { "rtc-pm-port", { NULL }, 3891, "udp" }, + { "pcc-image-port", { NULL }, 3892, "tcp" }, + { "pcc-image-port", { NULL }, 3892, "udp" }, + { "cgi-starapi", { NULL }, 3893, "tcp" }, + { "cgi-starapi", { NULL }, 3893, "udp" }, + { "syam-agent", { NULL }, 3894, "tcp" }, + { "syam-agent", { NULL }, 3894, "udp" }, + { "syam-smc", { NULL }, 3895, "tcp" }, + { "syam-smc", { NULL }, 3895, "udp" }, + { "sdo-tls", { NULL }, 3896, "tcp" }, + { "sdo-tls", { NULL }, 3896, "udp" }, + { "sdo-ssh", { NULL }, 3897, "tcp" }, + { "sdo-ssh", { NULL }, 3897, "udp" }, + { "senip", { NULL }, 3898, "tcp" }, + { "senip", { NULL }, 3898, "udp" }, + { "itv-control", { NULL }, 3899, "tcp" }, + { "itv-control", { NULL }, 3899, "udp" }, + { "udt_os", { NULL }, 3900, "tcp" }, + { "udt_os", { NULL }, 3900, "udp" }, + { "nimsh", { NULL }, 3901, "tcp" }, + { "nimsh", { NULL }, 3901, "udp" }, + { "nimaux", { NULL }, 3902, "tcp" }, + { "nimaux", { NULL }, 3902, "udp" }, + { "charsetmgr", { NULL }, 3903, "tcp" }, + { "charsetmgr", { NULL }, 3903, "udp" }, + { "omnilink-port", { NULL }, 3904, "tcp" }, + { "omnilink-port", { NULL }, 3904, "udp" }, + { "mupdate", { NULL }, 3905, "tcp" }, + { "mupdate", { NULL }, 3905, "udp" }, + { "topovista-data", { NULL }, 3906, "tcp" }, + { "topovista-data", { NULL }, 3906, "udp" }, + { "imoguia-port", { NULL }, 3907, "tcp" }, + { "imoguia-port", { NULL }, 3907, "udp" }, + { "hppronetman", { NULL }, 3908, "tcp" }, + { "hppronetman", { NULL }, 3908, "udp" }, + { "surfcontrolcpa", { NULL }, 3909, "tcp" }, + { "surfcontrolcpa", { NULL }, 3909, "udp" }, + { "prnrequest", { NULL }, 3910, "tcp" }, + { "prnrequest", { NULL }, 3910, "udp" }, + { "prnstatus", { NULL }, 3911, "tcp" }, + { "prnstatus", { NULL }, 3911, "udp" }, + { "gbmt-stars", { NULL }, 3912, "tcp" }, + { "gbmt-stars", { NULL }, 3912, "udp" }, + { "listcrt-port", { NULL }, 3913, "tcp" }, + { "listcrt-port", { NULL }, 3913, "udp" }, + { "listcrt-port-2", { NULL }, 3914, "tcp" }, + { "listcrt-port-2", { NULL }, 3914, "udp" }, + { "agcat", { NULL }, 3915, "tcp" }, + { "agcat", { NULL }, 3915, "udp" }, + { "wysdmc", { NULL }, 3916, "tcp" }, + { "wysdmc", { NULL }, 3916, "udp" }, + { "aftmux", { NULL }, 3917, "tcp" }, + { "aftmux", { NULL }, 3917, "udp" }, + { "pktcablemmcops", { NULL }, 3918, "tcp" }, + { "pktcablemmcops", { NULL }, 3918, "udp" }, + { "hyperip", { NULL }, 3919, "tcp" }, + { "hyperip", { NULL }, 3919, "udp" }, + { "exasoftport1", { NULL }, 3920, "tcp" }, + { "exasoftport1", { NULL }, 3920, "udp" }, + { "herodotus-net", { NULL }, 3921, "tcp" }, + { "herodotus-net", { NULL }, 3921, "udp" }, + { "sor-update", { NULL }, 3922, "tcp" }, + { "sor-update", { NULL }, 3922, "udp" }, + { "symb-sb-port", { NULL }, 3923, "tcp" }, + { "symb-sb-port", { NULL }, 3923, "udp" }, + { "mpl-gprs-port", { NULL }, 3924, "tcp" }, + { "mpl-gprs-port", { NULL }, 3924, "udp" }, + { "zmp", { NULL }, 3925, "tcp" }, + { "zmp", { NULL }, 3925, "udp" }, + { "winport", { NULL }, 3926, "tcp" }, + { "winport", { NULL }, 3926, "udp" }, + { "natdataservice", { NULL }, 3927, "tcp" }, + { "natdataservice", { NULL }, 3927, "udp" }, + { "netboot-pxe", { NULL }, 3928, "tcp" }, + { "netboot-pxe", { NULL }, 3928, "udp" }, + { "smauth-port", { NULL }, 3929, "tcp" }, + { "smauth-port", { NULL }, 3929, "udp" }, + { "syam-webserver", { NULL }, 3930, "tcp" }, + { "syam-webserver", { NULL }, 3930, "udp" }, + { "msr-plugin-port", { NULL }, 3931, "tcp" }, + { "msr-plugin-port", { NULL }, 3931, "udp" }, + { "dyn-site", { NULL }, 3932, "tcp" }, + { "dyn-site", { NULL }, 3932, "udp" }, + { "plbserve-port", { NULL }, 3933, "tcp" }, + { "plbserve-port", { NULL }, 3933, "udp" }, + { "sunfm-port", { NULL }, 3934, "tcp" }, + { "sunfm-port", { NULL }, 3934, "udp" }, + { "sdp-portmapper", { NULL }, 3935, "tcp" }, + { "sdp-portmapper", { NULL }, 3935, "udp" }, + { "mailprox", { NULL }, 3936, "tcp" }, + { "mailprox", { NULL }, 3936, "udp" }, + { "dvbservdsc", { NULL }, 3937, "tcp" }, + { "dvbservdsc", { NULL }, 3937, "udp" }, + { "dbcontrol_agent", { NULL }, 3938, "tcp" }, + { "dbcontrol_agent", { NULL }, 3938, "udp" }, + { "aamp", { NULL }, 3939, "tcp" }, + { "aamp", { NULL }, 3939, "udp" }, + { "xecp-node", { NULL }, 3940, "tcp" }, + { "xecp-node", { NULL }, 3940, "udp" }, + { "homeportal-web", { NULL }, 3941, "tcp" }, + { "homeportal-web", { NULL }, 3941, "udp" }, + { "srdp", { NULL }, 3942, "tcp" }, + { "srdp", { NULL }, 3942, "udp" }, + { "tig", { NULL }, 3943, "tcp" }, + { "tig", { NULL }, 3943, "udp" }, + { "sops", { NULL }, 3944, "tcp" }, + { "sops", { NULL }, 3944, "udp" }, + { "emcads", { NULL }, 3945, "tcp" }, + { "emcads", { NULL }, 3945, "udp" }, + { "backupedge", { NULL }, 3946, "tcp" }, + { "backupedge", { NULL }, 3946, "udp" }, + { "ccp", { NULL }, 3947, "tcp" }, + { "ccp", { NULL }, 3947, "udp" }, + { "apdap", { NULL }, 3948, "tcp" }, + { "apdap", { NULL }, 3948, "udp" }, + { "drip", { NULL }, 3949, "tcp" }, + { "drip", { NULL }, 3949, "udp" }, + { "namemunge", { NULL }, 3950, "tcp" }, + { "namemunge", { NULL }, 3950, "udp" }, + { "pwgippfax", { NULL }, 3951, "tcp" }, + { "pwgippfax", { NULL }, 3951, "udp" }, + { "i3-sessionmgr", { NULL }, 3952, "tcp" }, + { "i3-sessionmgr", { NULL }, 3952, "udp" }, + { "xmlink-connect", { NULL }, 3953, "tcp" }, + { "xmlink-connect", { NULL }, 3953, "udp" }, + { "adrep", { NULL }, 3954, "tcp" }, + { "adrep", { NULL }, 3954, "udp" }, + { "p2pcommunity", { NULL }, 3955, "tcp" }, + { "p2pcommunity", { NULL }, 3955, "udp" }, + { "gvcp", { NULL }, 3956, "tcp" }, + { "gvcp", { NULL }, 3956, "udp" }, + { "mqe-broker", { NULL }, 3957, "tcp" }, + { "mqe-broker", { NULL }, 3957, "udp" }, + { "mqe-agent", { NULL }, 3958, "tcp" }, + { "mqe-agent", { NULL }, 3958, "udp" }, + { "treehopper", { NULL }, 3959, "tcp" }, + { "treehopper", { NULL }, 3959, "udp" }, + { "bess", { NULL }, 3960, "tcp" }, + { "bess", { NULL }, 3960, "udp" }, + { "proaxess", { NULL }, 3961, "tcp" }, + { "proaxess", { NULL }, 3961, "udp" }, + { "sbi-agent", { NULL }, 3962, "tcp" }, + { "sbi-agent", { NULL }, 3962, "udp" }, + { "thrp", { NULL }, 3963, "tcp" }, + { "thrp", { NULL }, 3963, "udp" }, + { "sasggprs", { NULL }, 3964, "tcp" }, + { "sasggprs", { NULL }, 3964, "udp" }, + { "ati-ip-to-ncpe", { NULL }, 3965, "tcp" }, + { "ati-ip-to-ncpe", { NULL }, 3965, "udp" }, + { "bflckmgr", { NULL }, 3966, "tcp" }, + { "bflckmgr", { NULL }, 3966, "udp" }, + { "ppsms", { NULL }, 3967, "tcp" }, + { "ppsms", { NULL }, 3967, "udp" }, + { "ianywhere-dbns", { NULL }, 3968, "tcp" }, + { "ianywhere-dbns", { NULL }, 3968, "udp" }, + { "landmarks", { NULL }, 3969, "tcp" }, + { "landmarks", { NULL }, 3969, "udp" }, + { "lanrevagent", { NULL }, 3970, "tcp" }, + { "lanrevagent", { NULL }, 3970, "udp" }, + { "lanrevserver", { NULL }, 3971, "tcp" }, + { "lanrevserver", { NULL }, 3971, "udp" }, + { "iconp", { NULL }, 3972, "tcp" }, + { "iconp", { NULL }, 3972, "udp" }, + { "progistics", { NULL }, 3973, "tcp" }, + { "progistics", { NULL }, 3973, "udp" }, + { "citysearch", { NULL }, 3974, "tcp" }, + { "citysearch", { NULL }, 3974, "udp" }, + { "airshot", { NULL }, 3975, "tcp" }, + { "airshot", { NULL }, 3975, "udp" }, + { "opswagent", { NULL }, 3976, "tcp" }, + { "opswagent", { NULL }, 3976, "udp" }, + { "opswmanager", { NULL }, 3977, "tcp" }, + { "opswmanager", { NULL }, 3977, "udp" }, + { "secure-cfg-svr", { NULL }, 3978, "tcp" }, + { "secure-cfg-svr", { NULL }, 3978, "udp" }, + { "smwan", { NULL }, 3979, "tcp" }, + { "smwan", { NULL }, 3979, "udp" }, + { "acms", { NULL }, 3980, "tcp" }, + { "acms", { NULL }, 3980, "udp" }, + { "starfish", { NULL }, 3981, "tcp" }, + { "starfish", { NULL }, 3981, "udp" }, + { "eis", { NULL }, 3982, "tcp" }, + { "eis", { NULL }, 3982, "udp" }, + { "eisp", { NULL }, 3983, "tcp" }, + { "eisp", { NULL }, 3983, "udp" }, + { "mapper-nodemgr", { NULL }, 3984, "tcp" }, + { "mapper-nodemgr", { NULL }, 3984, "udp" }, + { "mapper-mapethd", { NULL }, 3985, "tcp" }, + { "mapper-mapethd", { NULL }, 3985, "udp" }, + { "mapper-ws_ethd", { NULL }, 3986, "tcp" }, + { "mapper-ws_ethd", { NULL }, 3986, "udp" }, + { "centerline", { NULL }, 3987, "tcp" }, + { "centerline", { NULL }, 3987, "udp" }, + { "dcs-config", { NULL }, 3988, "tcp" }, + { "dcs-config", { NULL }, 3988, "udp" }, + { "bv-queryengine", { NULL }, 3989, "tcp" }, + { "bv-queryengine", { NULL }, 3989, "udp" }, + { "bv-is", { NULL }, 3990, "tcp" }, + { "bv-is", { NULL }, 3990, "udp" }, + { "bv-smcsrv", { NULL }, 3991, "tcp" }, + { "bv-smcsrv", { NULL }, 3991, "udp" }, + { "bv-ds", { NULL }, 3992, "tcp" }, + { "bv-ds", { NULL }, 3992, "udp" }, + { "bv-agent", { NULL }, 3993, "tcp" }, + { "bv-agent", { NULL }, 3993, "udp" }, + { "iss-mgmt-ssl", { NULL }, 3995, "tcp" }, + { "iss-mgmt-ssl", { NULL }, 3995, "udp" }, + { "abcsoftware", { NULL }, 3996, "tcp" }, + { "abcsoftware", { NULL }, 3996, "udp" }, + { "agentsease-db", { NULL }, 3997, "tcp" }, + { "agentsease-db", { NULL }, 3997, "udp" }, + { "dnx", { NULL }, 3998, "tcp" }, + { "dnx", { NULL }, 3998, "udp" }, + { "nvcnet", { NULL }, 3999, "tcp" }, + { "nvcnet", { NULL }, 3999, "udp" }, + { "terabase", { NULL }, 4000, "tcp" }, + { "terabase", { NULL }, 4000, "udp" }, + { "newoak", { NULL }, 4001, "tcp" }, + { "newoak", { NULL }, 4001, "udp" }, + { "pxc-spvr-ft", { NULL }, 4002, "tcp" }, + { "pxc-spvr-ft", { NULL }, 4002, "udp" }, + { "pxc-splr-ft", { NULL }, 4003, "tcp" }, + { "pxc-splr-ft", { NULL }, 4003, "udp" }, + { "pxc-roid", { NULL }, 4004, "tcp" }, + { "pxc-roid", { NULL }, 4004, "udp" }, + { "pxc-pin", { NULL }, 4005, "tcp" }, + { "pxc-pin", { NULL }, 4005, "udp" }, + { "pxc-spvr", { NULL }, 4006, "tcp" }, + { "pxc-spvr", { NULL }, 4006, "udp" }, + { "pxc-splr", { NULL }, 4007, "tcp" }, + { "pxc-splr", { NULL }, 4007, "udp" }, + { "netcheque", { NULL }, 4008, "tcp" }, + { "netcheque", { NULL }, 4008, "udp" }, + { "chimera-hwm", { NULL }, 4009, "tcp" }, + { "chimera-hwm", { NULL }, 4009, "udp" }, + { "samsung-unidex", { NULL }, 4010, "tcp" }, + { "samsung-unidex", { NULL }, 4010, "udp" }, + { "altserviceboot", { NULL }, 4011, "tcp" }, + { "altserviceboot", { NULL }, 4011, "udp" }, + { "pda-gate", { NULL }, 4012, "tcp" }, + { "pda-gate", { NULL }, 4012, "udp" }, + { "acl-manager", { NULL }, 4013, "tcp" }, + { "acl-manager", { NULL }, 4013, "udp" }, + { "taiclock", { NULL }, 4014, "tcp" }, + { "taiclock", { NULL }, 4014, "udp" }, + { "talarian-mcast1", { NULL }, 4015, "tcp" }, + { "talarian-mcast1", { NULL }, 4015, "udp" }, + { "talarian-mcast2", { NULL }, 4016, "tcp" }, + { "talarian-mcast2", { NULL }, 4016, "udp" }, + { "talarian-mcast3", { NULL }, 4017, "tcp" }, + { "talarian-mcast3", { NULL }, 4017, "udp" }, + { "talarian-mcast4", { NULL }, 4018, "tcp" }, + { "talarian-mcast4", { NULL }, 4018, "udp" }, + { "talarian-mcast5", { NULL }, 4019, "tcp" }, + { "talarian-mcast5", { NULL }, 4019, "udp" }, + { "trap", { NULL }, 4020, "tcp" }, + { "trap", { NULL }, 4020, "udp" }, + { "nexus-portal", { NULL }, 4021, "tcp" }, + { "nexus-portal", { NULL }, 4021, "udp" }, + { "dnox", { NULL }, 4022, "tcp" }, + { "dnox", { NULL }, 4022, "udp" }, + { "esnm-zoning", { NULL }, 4023, "tcp" }, + { "esnm-zoning", { NULL }, 4023, "udp" }, + { "tnp1-port", { NULL }, 4024, "tcp" }, + { "tnp1-port", { NULL }, 4024, "udp" }, + { "partimage", { NULL }, 4025, "tcp" }, + { "partimage", { NULL }, 4025, "udp" }, + { "as-debug", { NULL }, 4026, "tcp" }, + { "as-debug", { NULL }, 4026, "udp" }, + { "bxp", { NULL }, 4027, "tcp" }, + { "bxp", { NULL }, 4027, "udp" }, + { "dtserver-port", { NULL }, 4028, "tcp" }, + { "dtserver-port", { NULL }, 4028, "udp" }, + { "ip-qsig", { NULL }, 4029, "tcp" }, + { "ip-qsig", { NULL }, 4029, "udp" }, + { "jdmn-port", { NULL }, 4030, "tcp" }, + { "jdmn-port", { NULL }, 4030, "udp" }, + { "suucp", { NULL }, 4031, "tcp" }, + { "suucp", { NULL }, 4031, "udp" }, + { "vrts-auth-port", { NULL }, 4032, "tcp" }, + { "vrts-auth-port", { NULL }, 4032, "udp" }, + { "sanavigator", { NULL }, 4033, "tcp" }, + { "sanavigator", { NULL }, 4033, "udp" }, + { "ubxd", { NULL }, 4034, "tcp" }, + { "ubxd", { NULL }, 4034, "udp" }, + { "wap-push-http", { NULL }, 4035, "tcp" }, + { "wap-push-http", { NULL }, 4035, "udp" }, + { "wap-push-https", { NULL }, 4036, "tcp" }, + { "wap-push-https", { NULL }, 4036, "udp" }, + { "ravehd", { NULL }, 4037, "tcp" }, + { "ravehd", { NULL }, 4037, "udp" }, + { "fazzt-ptp", { NULL }, 4038, "tcp" }, + { "fazzt-ptp", { NULL }, 4038, "udp" }, + { "fazzt-admin", { NULL }, 4039, "tcp" }, + { "fazzt-admin", { NULL }, 4039, "udp" }, + { "yo-main", { NULL }, 4040, "tcp" }, + { "yo-main", { NULL }, 4040, "udp" }, + { "houston", { NULL }, 4041, "tcp" }, + { "houston", { NULL }, 4041, "udp" }, + { "ldxp", { NULL }, 4042, "tcp" }, + { "ldxp", { NULL }, 4042, "udp" }, + { "nirp", { NULL }, 4043, "tcp" }, + { "nirp", { NULL }, 4043, "udp" }, + { "ltp", { NULL }, 4044, "tcp" }, + { "ltp", { NULL }, 4044, "udp" }, + { "npp", { NULL }, 4045, "tcp" }, + { "npp", { NULL }, 4045, "udp" }, + { "acp-proto", { NULL }, 4046, "tcp" }, + { "acp-proto", { NULL }, 4046, "udp" }, + { "ctp-state", { NULL }, 4047, "tcp" }, + { "ctp-state", { NULL }, 4047, "udp" }, + { "wafs", { NULL }, 4049, "tcp" }, + { "wafs", { NULL }, 4049, "udp" }, + { "cisco-wafs", { NULL }, 4050, "tcp" }, + { "cisco-wafs", { NULL }, 4050, "udp" }, + { "cppdp", { NULL }, 4051, "tcp" }, + { "cppdp", { NULL }, 4051, "udp" }, + { "interact", { NULL }, 4052, "tcp" }, + { "interact", { NULL }, 4052, "udp" }, + { "ccu-comm-1", { NULL }, 4053, "tcp" }, + { "ccu-comm-1", { NULL }, 4053, "udp" }, + { "ccu-comm-2", { NULL }, 4054, "tcp" }, + { "ccu-comm-2", { NULL }, 4054, "udp" }, + { "ccu-comm-3", { NULL }, 4055, "tcp" }, + { "ccu-comm-3", { NULL }, 4055, "udp" }, + { "lms", { NULL }, 4056, "tcp" }, + { "lms", { NULL }, 4056, "udp" }, + { "wfm", { NULL }, 4057, "tcp" }, + { "wfm", { NULL }, 4057, "udp" }, + { "kingfisher", { NULL }, 4058, "tcp" }, + { "kingfisher", { NULL }, 4058, "udp" }, + { "dlms-cosem", { NULL }, 4059, "tcp" }, + { "dlms-cosem", { NULL }, 4059, "udp" }, + { "dsmeter_iatc", { NULL }, 4060, "tcp" }, + { "dsmeter_iatc", { NULL }, 4060, "udp" }, + { "ice-location", { NULL }, 4061, "tcp" }, + { "ice-location", { NULL }, 4061, "udp" }, + { "ice-slocation", { NULL }, 4062, "tcp" }, + { "ice-slocation", { NULL }, 4062, "udp" }, + { "ice-router", { NULL }, 4063, "tcp" }, + { "ice-router", { NULL }, 4063, "udp" }, + { "ice-srouter", { NULL }, 4064, "tcp" }, + { "ice-srouter", { NULL }, 4064, "udp" }, + { "avanti_cdp", { NULL }, 4065, "tcp" }, + { "avanti_cdp", { NULL }, 4065, "udp" }, + { "pmas", { NULL }, 4066, "tcp" }, + { "pmas", { NULL }, 4066, "udp" }, + { "idp", { NULL }, 4067, "tcp" }, + { "idp", { NULL }, 4067, "udp" }, + { "ipfltbcst", { NULL }, 4068, "tcp" }, + { "ipfltbcst", { NULL }, 4068, "udp" }, + { "minger", { NULL }, 4069, "tcp" }, + { "minger", { NULL }, 4069, "udp" }, + { "tripe", { NULL }, 4070, "tcp" }, + { "tripe", { NULL }, 4070, "udp" }, + { "aibkup", { NULL }, 4071, "tcp" }, + { "aibkup", { NULL }, 4071, "udp" }, + { "zieto-sock", { NULL }, 4072, "tcp" }, + { "zieto-sock", { NULL }, 4072, "udp" }, + { "iRAPP", { NULL }, 4073, "tcp" }, + { "iRAPP", { NULL }, 4073, "udp" }, + { "cequint-cityid", { NULL }, 4074, "tcp" }, + { "cequint-cityid", { NULL }, 4074, "udp" }, + { "perimlan", { NULL }, 4075, "tcp" }, + { "perimlan", { NULL }, 4075, "udp" }, + { "seraph", { NULL }, 4076, "tcp" }, + { "seraph", { NULL }, 4076, "udp" }, + { "ascomalarm", { NULL }, 4077, "udp" }, + { "cssp", { NULL }, 4078, "tcp" }, + { "santools", { NULL }, 4079, "tcp" }, + { "santools", { NULL }, 4079, "udp" }, + { "lorica-in", { NULL }, 4080, "tcp" }, + { "lorica-in", { NULL }, 4080, "udp" }, + { "lorica-in-sec", { NULL }, 4081, "tcp" }, + { "lorica-in-sec", { NULL }, 4081, "udp" }, + { "lorica-out", { NULL }, 4082, "tcp" }, + { "lorica-out", { NULL }, 4082, "udp" }, + { "lorica-out-sec", { NULL }, 4083, "tcp" }, + { "lorica-out-sec", { NULL }, 4083, "udp" }, + { "fortisphere-vm", { NULL }, 4084, "udp" }, + { "ezmessagesrv", { NULL }, 4085, "tcp" }, + { "ftsync", { NULL }, 4086, "udp" }, + { "applusservice", { NULL }, 4087, "tcp" }, + { "npsp", { NULL }, 4088, "tcp" }, + { "opencore", { NULL }, 4089, "tcp" }, + { "opencore", { NULL }, 4089, "udp" }, + { "omasgport", { NULL }, 4090, "tcp" }, + { "omasgport", { NULL }, 4090, "udp" }, + { "ewinstaller", { NULL }, 4091, "tcp" }, + { "ewinstaller", { NULL }, 4091, "udp" }, + { "ewdgs", { NULL }, 4092, "tcp" }, + { "ewdgs", { NULL }, 4092, "udp" }, + { "pvxpluscs", { NULL }, 4093, "tcp" }, + { "pvxpluscs", { NULL }, 4093, "udp" }, + { "sysrqd", { NULL }, 4094, "tcp" }, + { "sysrqd", { NULL }, 4094, "udp" }, + { "xtgui", { NULL }, 4095, "tcp" }, + { "xtgui", { NULL }, 4095, "udp" }, + { "bre", { NULL }, 4096, "tcp" }, + { "bre", { NULL }, 4096, "udp" }, + { "patrolview", { NULL }, 4097, "tcp" }, + { "patrolview", { NULL }, 4097, "udp" }, + { "drmsfsd", { NULL }, 4098, "tcp" }, + { "drmsfsd", { NULL }, 4098, "udp" }, + { "dpcp", { NULL }, 4099, "tcp" }, + { "dpcp", { NULL }, 4099, "udp" }, + { "igo-incognito", { NULL }, 4100, "tcp" }, + { "igo-incognito", { NULL }, 4100, "udp" }, + { "brlp-0", { NULL }, 4101, "tcp" }, + { "brlp-0", { NULL }, 4101, "udp" }, + { "brlp-1", { NULL }, 4102, "tcp" }, + { "brlp-1", { NULL }, 4102, "udp" }, + { "brlp-2", { NULL }, 4103, "tcp" }, + { "brlp-2", { NULL }, 4103, "udp" }, + { "brlp-3", { NULL }, 4104, "tcp" }, + { "brlp-3", { NULL }, 4104, "udp" }, + { "shofarplayer", { NULL }, 4105, "tcp" }, + { "shofarplayer", { NULL }, 4105, "udp" }, + { "synchronite", { NULL }, 4106, "tcp" }, + { "synchronite", { NULL }, 4106, "udp" }, + { "j-ac", { NULL }, 4107, "tcp" }, + { "j-ac", { NULL }, 4107, "udp" }, + { "accel", { NULL }, 4108, "tcp" }, + { "accel", { NULL }, 4108, "udp" }, + { "izm", { NULL }, 4109, "tcp" }, + { "izm", { NULL }, 4109, "udp" }, + { "g2tag", { NULL }, 4110, "tcp" }, + { "g2tag", { NULL }, 4110, "udp" }, + { "xgrid", { NULL }, 4111, "tcp" }, + { "xgrid", { NULL }, 4111, "udp" }, + { "apple-vpns-rp", { NULL }, 4112, "tcp" }, + { "apple-vpns-rp", { NULL }, 4112, "udp" }, + { "aipn-reg", { NULL }, 4113, "tcp" }, + { "aipn-reg", { NULL }, 4113, "udp" }, + { "jomamqmonitor", { NULL }, 4114, "tcp" }, + { "jomamqmonitor", { NULL }, 4114, "udp" }, + { "cds", { NULL }, 4115, "tcp" }, + { "cds", { NULL }, 4115, "udp" }, + { "smartcard-tls", { NULL }, 4116, "tcp" }, + { "smartcard-tls", { NULL }, 4116, "udp" }, + { "hillrserv", { NULL }, 4117, "tcp" }, + { "hillrserv", { NULL }, 4117, "udp" }, + { "netscript", { NULL }, 4118, "tcp" }, + { "netscript", { NULL }, 4118, "udp" }, + { "assuria-slm", { NULL }, 4119, "tcp" }, + { "assuria-slm", { NULL }, 4119, "udp" }, + { "e-builder", { NULL }, 4121, "tcp" }, + { "e-builder", { NULL }, 4121, "udp" }, + { "fprams", { NULL }, 4122, "tcp" }, + { "fprams", { NULL }, 4122, "udp" }, + { "z-wave", { NULL }, 4123, "tcp" }, + { "z-wave", { NULL }, 4123, "udp" }, + { "tigv2", { NULL }, 4124, "tcp" }, + { "tigv2", { NULL }, 4124, "udp" }, + { "opsview-envoy", { NULL }, 4125, "tcp" }, + { "opsview-envoy", { NULL }, 4125, "udp" }, + { "ddrepl", { NULL }, 4126, "tcp" }, + { "ddrepl", { NULL }, 4126, "udp" }, + { "unikeypro", { NULL }, 4127, "tcp" }, + { "unikeypro", { NULL }, 4127, "udp" }, + { "nufw", { NULL }, 4128, "tcp" }, + { "nufw", { NULL }, 4128, "udp" }, + { "nuauth", { NULL }, 4129, "tcp" }, + { "nuauth", { NULL }, 4129, "udp" }, + { "fronet", { NULL }, 4130, "tcp" }, + { "fronet", { NULL }, 4130, "udp" }, + { "stars", { NULL }, 4131, "tcp" }, + { "stars", { NULL }, 4131, "udp" }, + { "nuts_dem", { NULL }, 4132, "tcp" }, + { "nuts_dem", { NULL }, 4132, "udp" }, + { "nuts_bootp", { NULL }, 4133, "tcp" }, + { "nuts_bootp", { NULL }, 4133, "udp" }, + { "nifty-hmi", { NULL }, 4134, "tcp" }, + { "nifty-hmi", { NULL }, 4134, "udp" }, + { "cl-db-attach", { NULL }, 4135, "tcp" }, + { "cl-db-attach", { NULL }, 4135, "udp" }, + { "cl-db-request", { NULL }, 4136, "tcp" }, + { "cl-db-request", { NULL }, 4136, "udp" }, + { "cl-db-remote", { NULL }, 4137, "tcp" }, + { "cl-db-remote", { NULL }, 4137, "udp" }, + { "nettest", { NULL }, 4138, "tcp" }, + { "nettest", { NULL }, 4138, "udp" }, + { "thrtx", { NULL }, 4139, "tcp" }, + { "thrtx", { NULL }, 4139, "udp" }, + { "cedros_fds", { NULL }, 4140, "tcp" }, + { "cedros_fds", { NULL }, 4140, "udp" }, + { "oirtgsvc", { NULL }, 4141, "tcp" }, + { "oirtgsvc", { NULL }, 4141, "udp" }, + { "oidocsvc", { NULL }, 4142, "tcp" }, + { "oidocsvc", { NULL }, 4142, "udp" }, + { "oidsr", { NULL }, 4143, "tcp" }, + { "oidsr", { NULL }, 4143, "udp" }, + { "vvr-control", { NULL }, 4145, "tcp" }, + { "vvr-control", { NULL }, 4145, "udp" }, + { "tgcconnect", { NULL }, 4146, "tcp" }, + { "tgcconnect", { NULL }, 4146, "udp" }, + { "vrxpservman", { NULL }, 4147, "tcp" }, + { "vrxpservman", { NULL }, 4147, "udp" }, + { "hhb-handheld", { NULL }, 4148, "tcp" }, + { "hhb-handheld", { NULL }, 4148, "udp" }, + { "agslb", { NULL }, 4149, "tcp" }, + { "agslb", { NULL }, 4149, "udp" }, + { "PowerAlert-nsa", { NULL }, 4150, "tcp" }, + { "PowerAlert-nsa", { NULL }, 4150, "udp" }, + { "menandmice_noh", { NULL }, 4151, "tcp" }, + { "menandmice_noh", { NULL }, 4151, "udp" }, + { "idig_mux", { NULL }, 4152, "tcp" }, + { "idig_mux", { NULL }, 4152, "udp" }, + { "mbl-battd", { NULL }, 4153, "tcp" }, + { "mbl-battd", { NULL }, 4153, "udp" }, + { "atlinks", { NULL }, 4154, "tcp" }, + { "atlinks", { NULL }, 4154, "udp" }, + { "bzr", { NULL }, 4155, "tcp" }, + { "bzr", { NULL }, 4155, "udp" }, + { "stat-results", { NULL }, 4156, "tcp" }, + { "stat-results", { NULL }, 4156, "udp" }, + { "stat-scanner", { NULL }, 4157, "tcp" }, + { "stat-scanner", { NULL }, 4157, "udp" }, + { "stat-cc", { NULL }, 4158, "tcp" }, + { "stat-cc", { NULL }, 4158, "udp" }, + { "nss", { NULL }, 4159, "tcp" }, + { "nss", { NULL }, 4159, "udp" }, + { "jini-discovery", { NULL }, 4160, "tcp" }, + { "jini-discovery", { NULL }, 4160, "udp" }, + { "omscontact", { NULL }, 4161, "tcp" }, + { "omscontact", { NULL }, 4161, "udp" }, + { "omstopology", { NULL }, 4162, "tcp" }, + { "omstopology", { NULL }, 4162, "udp" }, + { "silverpeakpeer", { NULL }, 4163, "tcp" }, + { "silverpeakpeer", { NULL }, 4163, "udp" }, + { "silverpeakcomm", { NULL }, 4164, "tcp" }, + { "silverpeakcomm", { NULL }, 4164, "udp" }, + { "altcp", { NULL }, 4165, "tcp" }, + { "altcp", { NULL }, 4165, "udp" }, + { "joost", { NULL }, 4166, "tcp" }, + { "joost", { NULL }, 4166, "udp" }, + { "ddgn", { NULL }, 4167, "tcp" }, + { "ddgn", { NULL }, 4167, "udp" }, + { "pslicser", { NULL }, 4168, "tcp" }, + { "pslicser", { NULL }, 4168, "udp" }, + { "iadt", { NULL }, 4169, "tcp" }, + { "iadt-disc", { NULL }, 4169, "udp" }, + { "d-cinema-csp", { NULL }, 4170, "tcp" }, + { "ml-svnet", { NULL }, 4171, "tcp" }, + { "pcoip", { NULL }, 4172, "tcp" }, + { "pcoip", { NULL }, 4172, "udp" }, + { "smcluster", { NULL }, 4174, "tcp" }, + { "bccp", { NULL }, 4175, "tcp" }, + { "tl-ipcproxy", { NULL }, 4176, "tcp" }, + { "wello", { NULL }, 4177, "tcp" }, + { "wello", { NULL }, 4177, "udp" }, + { "storman", { NULL }, 4178, "tcp" }, + { "storman", { NULL }, 4178, "udp" }, + { "MaxumSP", { NULL }, 4179, "tcp" }, + { "MaxumSP", { NULL }, 4179, "udp" }, + { "httpx", { NULL }, 4180, "tcp" }, + { "httpx", { NULL }, 4180, "udp" }, + { "macbak", { NULL }, 4181, "tcp" }, + { "macbak", { NULL }, 4181, "udp" }, + { "pcptcpservice", { NULL }, 4182, "tcp" }, + { "pcptcpservice", { NULL }, 4182, "udp" }, + { "gmmp", { NULL }, 4183, "tcp" }, + { "gmmp", { NULL }, 4183, "udp" }, + { "universe_suite", { NULL }, 4184, "tcp" }, + { "universe_suite", { NULL }, 4184, "udp" }, + { "wcpp", { NULL }, 4185, "tcp" }, + { "wcpp", { NULL }, 4185, "udp" }, + { "boxbackupstore", { NULL }, 4186, "tcp" }, + { "csc_proxy", { NULL }, 4187, "tcp" }, + { "vatata", { NULL }, 4188, "tcp" }, + { "vatata", { NULL }, 4188, "udp" }, + { "pcep", { NULL }, 4189, "tcp" }, + { "sieve", { NULL }, 4190, "tcp" }, + { "dsmipv6", { NULL }, 4191, "udp" }, + { "azeti", { NULL }, 4192, "tcp" }, + { "azeti-bd", { NULL }, 4192, "udp" }, + { "pvxplusio", { NULL }, 4193, "tcp" }, + { "eims-admin", { NULL }, 4199, "tcp" }, + { "eims-admin", { NULL }, 4199, "udp" }, + { "corelccam", { NULL }, 4300, "tcp" }, + { "corelccam", { NULL }, 4300, "udp" }, + { "d-data", { NULL }, 4301, "tcp" }, + { "d-data", { NULL }, 4301, "udp" }, + { "d-data-control", { NULL }, 4302, "tcp" }, + { "d-data-control", { NULL }, 4302, "udp" }, + { "srcp", { NULL }, 4303, "tcp" }, + { "srcp", { NULL }, 4303, "udp" }, + { "owserver", { NULL }, 4304, "tcp" }, + { "owserver", { NULL }, 4304, "udp" }, + { "batman", { NULL }, 4305, "tcp" }, + { "batman", { NULL }, 4305, "udp" }, + { "pinghgl", { NULL }, 4306, "tcp" }, + { "pinghgl", { NULL }, 4306, "udp" }, + { "visicron-vs", { NULL }, 4307, "tcp" }, + { "visicron-vs", { NULL }, 4307, "udp" }, + { "compx-lockview", { NULL }, 4308, "tcp" }, + { "compx-lockview", { NULL }, 4308, "udp" }, + { "dserver", { NULL }, 4309, "tcp" }, + { "dserver", { NULL }, 4309, "udp" }, + { "mirrtex", { NULL }, 4310, "tcp" }, + { "mirrtex", { NULL }, 4310, "udp" }, + { "p6ssmc", { NULL }, 4311, "tcp" }, + { "pscl-mgt", { NULL }, 4312, "tcp" }, + { "perrla", { NULL }, 4313, "tcp" }, + { "fdt-rcatp", { NULL }, 4320, "tcp" }, + { "fdt-rcatp", { NULL }, 4320, "udp" }, + { "rwhois", { NULL }, 4321, "tcp" }, + { "rwhois", { NULL }, 4321, "udp" }, + { "trim-event", { NULL }, 4322, "tcp" }, + { "trim-event", { NULL }, 4322, "udp" }, + { "trim-ice", { NULL }, 4323, "tcp" }, + { "trim-ice", { NULL }, 4323, "udp" }, + { "balour", { NULL }, 4324, "tcp" }, + { "balour", { NULL }, 4324, "udp" }, + { "geognosisman", { NULL }, 4325, "tcp" }, + { "geognosisman", { NULL }, 4325, "udp" }, + { "geognosis", { NULL }, 4326, "tcp" }, + { "geognosis", { NULL }, 4326, "udp" }, + { "jaxer-web", { NULL }, 4327, "tcp" }, + { "jaxer-web", { NULL }, 4327, "udp" }, + { "jaxer-manager", { NULL }, 4328, "tcp" }, + { "jaxer-manager", { NULL }, 4328, "udp" }, + { "publiqare-sync", { NULL }, 4329, "tcp" }, + { "gaia", { NULL }, 4340, "tcp" }, + { "gaia", { NULL }, 4340, "udp" }, + { "lisp-data", { NULL }, 4341, "tcp" }, + { "lisp-data", { NULL }, 4341, "udp" }, + { "lisp-cons", { NULL }, 4342, "tcp" }, + { "lisp-control", { NULL }, 4342, "udp" }, + { "unicall", { NULL }, 4343, "tcp" }, + { "unicall", { NULL }, 4343, "udp" }, + { "vinainstall", { NULL }, 4344, "tcp" }, + { "vinainstall", { NULL }, 4344, "udp" }, + { "m4-network-as", { NULL }, 4345, "tcp" }, + { "m4-network-as", { NULL }, 4345, "udp" }, + { "elanlm", { NULL }, 4346, "tcp" }, + { "elanlm", { NULL }, 4346, "udp" }, + { "lansurveyor", { NULL }, 4347, "tcp" }, + { "lansurveyor", { NULL }, 4347, "udp" }, + { "itose", { NULL }, 4348, "tcp" }, + { "itose", { NULL }, 4348, "udp" }, + { "fsportmap", { NULL }, 4349, "tcp" }, + { "fsportmap", { NULL }, 4349, "udp" }, + { "net-device", { NULL }, 4350, "tcp" }, + { "net-device", { NULL }, 4350, "udp" }, + { "plcy-net-svcs", { NULL }, 4351, "tcp" }, + { "plcy-net-svcs", { NULL }, 4351, "udp" }, + { "pjlink", { NULL }, 4352, "tcp" }, + { "pjlink", { NULL }, 4352, "udp" }, + { "f5-iquery", { NULL }, 4353, "tcp" }, + { "f5-iquery", { NULL }, 4353, "udp" }, + { "qsnet-trans", { NULL }, 4354, "tcp" }, + { "qsnet-trans", { NULL }, 4354, "udp" }, + { "qsnet-workst", { NULL }, 4355, "tcp" }, + { "qsnet-workst", { NULL }, 4355, "udp" }, + { "qsnet-assist", { NULL }, 4356, "tcp" }, + { "qsnet-assist", { NULL }, 4356, "udp" }, + { "qsnet-cond", { NULL }, 4357, "tcp" }, + { "qsnet-cond", { NULL }, 4357, "udp" }, + { "qsnet-nucl", { NULL }, 4358, "tcp" }, + { "qsnet-nucl", { NULL }, 4358, "udp" }, + { "omabcastltkm", { NULL }, 4359, "tcp" }, + { "omabcastltkm", { NULL }, 4359, "udp" }, + { "matrix_vnet", { NULL }, 4360, "tcp" }, + { "nacnl", { NULL }, 4361, "udp" }, + { "afore-vdp-disc", { NULL }, 4362, "udp" }, + { "wxbrief", { NULL }, 4368, "tcp" }, + { "wxbrief", { NULL }, 4368, "udp" }, + { "epmd", { NULL }, 4369, "tcp" }, + { "epmd", { NULL }, 4369, "udp" }, + { "elpro_tunnel", { NULL }, 4370, "tcp" }, + { "elpro_tunnel", { NULL }, 4370, "udp" }, + { "l2c-control", { NULL }, 4371, "tcp" }, + { "l2c-disc", { NULL }, 4371, "udp" }, + { "l2c-data", { NULL }, 4372, "tcp" }, + { "l2c-data", { NULL }, 4372, "udp" }, + { "remctl", { NULL }, 4373, "tcp" }, + { "remctl", { NULL }, 4373, "udp" }, + { "psi-ptt", { NULL }, 4374, "tcp" }, + { "tolteces", { NULL }, 4375, "tcp" }, + { "tolteces", { NULL }, 4375, "udp" }, + { "bip", { NULL }, 4376, "tcp" }, + { "bip", { NULL }, 4376, "udp" }, + { "cp-spxsvr", { NULL }, 4377, "tcp" }, + { "cp-spxsvr", { NULL }, 4377, "udp" }, + { "cp-spxdpy", { NULL }, 4378, "tcp" }, + { "cp-spxdpy", { NULL }, 4378, "udp" }, + { "ctdb", { NULL }, 4379, "tcp" }, + { "ctdb", { NULL }, 4379, "udp" }, + { "xandros-cms", { NULL }, 4389, "tcp" }, + { "xandros-cms", { NULL }, 4389, "udp" }, + { "wiegand", { NULL }, 4390, "tcp" }, + { "wiegand", { NULL }, 4390, "udp" }, + { "apwi-imserver", { NULL }, 4391, "tcp" }, + { "apwi-rxserver", { NULL }, 4392, "tcp" }, + { "apwi-rxspooler", { NULL }, 4393, "tcp" }, + { "apwi-disc", { NULL }, 4394, "udp" }, + { "omnivisionesx", { NULL }, 4395, "tcp" }, + { "omnivisionesx", { NULL }, 4395, "udp" }, + { "fly", { NULL }, 4396, "tcp" }, + { "ds-srv", { NULL }, 4400, "tcp" }, + { "ds-srv", { NULL }, 4400, "udp" }, + { "ds-srvr", { NULL }, 4401, "tcp" }, + { "ds-srvr", { NULL }, 4401, "udp" }, + { "ds-clnt", { NULL }, 4402, "tcp" }, + { "ds-clnt", { NULL }, 4402, "udp" }, + { "ds-user", { NULL }, 4403, "tcp" }, + { "ds-user", { NULL }, 4403, "udp" }, + { "ds-admin", { NULL }, 4404, "tcp" }, + { "ds-admin", { NULL }, 4404, "udp" }, + { "ds-mail", { NULL }, 4405, "tcp" }, + { "ds-mail", { NULL }, 4405, "udp" }, + { "ds-slp", { NULL }, 4406, "tcp" }, + { "ds-slp", { NULL }, 4406, "udp" }, + { "nacagent", { NULL }, 4407, "tcp" }, + { "slscc", { NULL }, 4408, "tcp" }, + { "netcabinet-com", { NULL }, 4409, "tcp" }, + { "itwo-server", { NULL }, 4410, "tcp" }, + { "netrockey6", { NULL }, 4425, "tcp" }, + { "netrockey6", { NULL }, 4425, "udp" }, + { "beacon-port-2", { NULL }, 4426, "tcp" }, + { "beacon-port-2", { NULL }, 4426, "udp" }, + { "drizzle", { NULL }, 4427, "tcp" }, + { "omviserver", { NULL }, 4428, "tcp" }, + { "omviagent", { NULL }, 4429, "tcp" }, + { "rsqlserver", { NULL }, 4430, "tcp" }, + { "rsqlserver", { NULL }, 4430, "udp" }, + { "wspipe", { NULL }, 4431, "tcp" }, + { "netblox", { NULL }, 4441, "udp" }, + { "saris", { NULL }, 4442, "tcp" }, + { "saris", { NULL }, 4442, "udp" }, + { "pharos", { NULL }, 4443, "tcp" }, + { "pharos", { NULL }, 4443, "udp" }, + { "krb524", { NULL }, 4444, "tcp" }, + { "krb524", { NULL }, 4444, "udp" }, + { "nv-video", { NULL }, 4444, "tcp" }, + { "nv-video", { NULL }, 4444, "udp" }, + { "upnotifyp", { NULL }, 4445, "tcp" }, + { "upnotifyp", { NULL }, 4445, "udp" }, + { "n1-fwp", { NULL }, 4446, "tcp" }, + { "n1-fwp", { NULL }, 4446, "udp" }, + { "n1-rmgmt", { NULL }, 4447, "tcp" }, + { "n1-rmgmt", { NULL }, 4447, "udp" }, + { "asc-slmd", { NULL }, 4448, "tcp" }, + { "asc-slmd", { NULL }, 4448, "udp" }, + { "privatewire", { NULL }, 4449, "tcp" }, + { "privatewire", { NULL }, 4449, "udp" }, + { "camp", { NULL }, 4450, "tcp" }, + { "camp", { NULL }, 4450, "udp" }, + { "ctisystemmsg", { NULL }, 4451, "tcp" }, + { "ctisystemmsg", { NULL }, 4451, "udp" }, + { "ctiprogramload", { NULL }, 4452, "tcp" }, + { "ctiprogramload", { NULL }, 4452, "udp" }, + { "nssalertmgr", { NULL }, 4453, "tcp" }, + { "nssalertmgr", { NULL }, 4453, "udp" }, + { "nssagentmgr", { NULL }, 4454, "tcp" }, + { "nssagentmgr", { NULL }, 4454, "udp" }, + { "prchat-user", { NULL }, 4455, "tcp" }, + { "prchat-user", { NULL }, 4455, "udp" }, + { "prchat-server", { NULL }, 4456, "tcp" }, + { "prchat-server", { NULL }, 4456, "udp" }, + { "prRegister", { NULL }, 4457, "tcp" }, + { "prRegister", { NULL }, 4457, "udp" }, + { "mcp", { NULL }, 4458, "tcp" }, + { "mcp", { NULL }, 4458, "udp" }, + { "hpssmgmt", { NULL }, 4484, "tcp" }, + { "hpssmgmt", { NULL }, 4484, "udp" }, + { "assyst-dr", { NULL }, 4485, "tcp" }, + { "icms", { NULL }, 4486, "tcp" }, + { "icms", { NULL }, 4486, "udp" }, + { "prex-tcp", { NULL }, 4487, "tcp" }, + { "awacs-ice", { NULL }, 4488, "tcp" }, + { "awacs-ice", { NULL }, 4488, "udp" }, + { "ipsec-nat-t", { NULL }, 4500, "tcp" }, + { "ipsec-nat-t", { NULL }, 4500, "udp" }, + { "ehs", { NULL }, 4535, "tcp" }, + { "ehs", { NULL }, 4535, "udp" }, + { "ehs-ssl", { NULL }, 4536, "tcp" }, + { "ehs-ssl", { NULL }, 4536, "udp" }, + { "wssauthsvc", { NULL }, 4537, "tcp" }, + { "wssauthsvc", { NULL }, 4537, "udp" }, + { "swx-gate", { NULL }, 4538, "tcp" }, + { "swx-gate", { NULL }, 4538, "udp" }, + { "worldscores", { NULL }, 4545, "tcp" }, + { "worldscores", { NULL }, 4545, "udp" }, + { "sf-lm", { NULL }, 4546, "tcp" }, + { "sf-lm", { NULL }, 4546, "udp" }, + { "lanner-lm", { NULL }, 4547, "tcp" }, + { "lanner-lm", { NULL }, 4547, "udp" }, + { "synchromesh", { NULL }, 4548, "tcp" }, + { "synchromesh", { NULL }, 4548, "udp" }, + { "aegate", { NULL }, 4549, "tcp" }, + { "aegate", { NULL }, 4549, "udp" }, + { "gds-adppiw-db", { NULL }, 4550, "tcp" }, + { "gds-adppiw-db", { NULL }, 4550, "udp" }, + { "ieee-mih", { NULL }, 4551, "tcp" }, + { "ieee-mih", { NULL }, 4551, "udp" }, + { "menandmice-mon", { NULL }, 4552, "tcp" }, + { "menandmice-mon", { NULL }, 4552, "udp" }, + { "icshostsvc", { NULL }, 4553, "tcp" }, + { "msfrs", { NULL }, 4554, "tcp" }, + { "msfrs", { NULL }, 4554, "udp" }, + { "rsip", { NULL }, 4555, "tcp" }, + { "rsip", { NULL }, 4555, "udp" }, + { "dtn-bundle-tcp", { NULL }, 4556, "tcp" }, + { "dtn-bundle-udp", { NULL }, 4556, "udp" }, + { "mtcevrunqss", { NULL }, 4557, "udp" }, + { "mtcevrunqman", { NULL }, 4558, "udp" }, + { "hylafax", { NULL }, 4559, "tcp" }, + { "hylafax", { NULL }, 4559, "udp" }, + { "kwtc", { NULL }, 4566, "tcp" }, + { "kwtc", { NULL }, 4566, "udp" }, + { "tram", { NULL }, 4567, "tcp" }, + { "tram", { NULL }, 4567, "udp" }, + { "bmc-reporting", { NULL }, 4568, "tcp" }, + { "bmc-reporting", { NULL }, 4568, "udp" }, + { "iax", { NULL }, 4569, "tcp" }, + { "iax", { NULL }, 4569, "udp" }, + { "rid", { NULL }, 4590, "tcp" }, + { "l3t-at-an", { NULL }, 4591, "tcp" }, + { "l3t-at-an", { NULL }, 4591, "udp" }, + { "hrpd-ith-at-an", { NULL }, 4592, "udp" }, + { "ipt-anri-anri", { NULL }, 4593, "tcp" }, + { "ipt-anri-anri", { NULL }, 4593, "udp" }, + { "ias-session", { NULL }, 4594, "tcp" }, + { "ias-session", { NULL }, 4594, "udp" }, + { "ias-paging", { NULL }, 4595, "tcp" }, + { "ias-paging", { NULL }, 4595, "udp" }, + { "ias-neighbor", { NULL }, 4596, "tcp" }, + { "ias-neighbor", { NULL }, 4596, "udp" }, + { "a21-an-1xbs", { NULL }, 4597, "tcp" }, + { "a21-an-1xbs", { NULL }, 4597, "udp" }, + { "a16-an-an", { NULL }, 4598, "tcp" }, + { "a16-an-an", { NULL }, 4598, "udp" }, + { "a17-an-an", { NULL }, 4599, "tcp" }, + { "a17-an-an", { NULL }, 4599, "udp" }, + { "piranha1", { NULL }, 4600, "tcp" }, + { "piranha1", { NULL }, 4600, "udp" }, + { "piranha2", { NULL }, 4601, "tcp" }, + { "piranha2", { NULL }, 4601, "udp" }, + { "mtsserver", { NULL }, 4602, "tcp" }, + { "menandmice-upg", { NULL }, 4603, "tcp" }, + { "playsta2-app", { NULL }, 4658, "tcp" }, + { "playsta2-app", { NULL }, 4658, "udp" }, + { "playsta2-lob", { NULL }, 4659, "tcp" }, + { "playsta2-lob", { NULL }, 4659, "udp" }, + { "smaclmgr", { NULL }, 4660, "tcp" }, + { "smaclmgr", { NULL }, 4660, "udp" }, + { "kar2ouche", { NULL }, 4661, "tcp" }, + { "kar2ouche", { NULL }, 4661, "udp" }, + { "oms", { NULL }, 4662, "tcp" }, + { "oms", { NULL }, 4662, "udp" }, + { "noteit", { NULL }, 4663, "tcp" }, + { "noteit", { NULL }, 4663, "udp" }, + { "ems", { NULL }, 4664, "tcp" }, + { "ems", { NULL }, 4664, "udp" }, + { "contclientms", { NULL }, 4665, "tcp" }, + { "contclientms", { NULL }, 4665, "udp" }, + { "eportcomm", { NULL }, 4666, "tcp" }, + { "eportcomm", { NULL }, 4666, "udp" }, + { "mmacomm", { NULL }, 4667, "tcp" }, + { "mmacomm", { NULL }, 4667, "udp" }, + { "mmaeds", { NULL }, 4668, "tcp" }, + { "mmaeds", { NULL }, 4668, "udp" }, + { "eportcommdata", { NULL }, 4669, "tcp" }, + { "eportcommdata", { NULL }, 4669, "udp" }, + { "light", { NULL }, 4670, "tcp" }, + { "light", { NULL }, 4670, "udp" }, + { "acter", { NULL }, 4671, "tcp" }, + { "acter", { NULL }, 4671, "udp" }, + { "rfa", { NULL }, 4672, "tcp" }, + { "rfa", { NULL }, 4672, "udp" }, + { "cxws", { NULL }, 4673, "tcp" }, + { "cxws", { NULL }, 4673, "udp" }, + { "appiq-mgmt", { NULL }, 4674, "tcp" }, + { "appiq-mgmt", { NULL }, 4674, "udp" }, + { "dhct-status", { NULL }, 4675, "tcp" }, + { "dhct-status", { NULL }, 4675, "udp" }, + { "dhct-alerts", { NULL }, 4676, "tcp" }, + { "dhct-alerts", { NULL }, 4676, "udp" }, + { "bcs", { NULL }, 4677, "tcp" }, + { "bcs", { NULL }, 4677, "udp" }, + { "traversal", { NULL }, 4678, "tcp" }, + { "traversal", { NULL }, 4678, "udp" }, + { "mgesupervision", { NULL }, 4679, "tcp" }, + { "mgesupervision", { NULL }, 4679, "udp" }, + { "mgemanagement", { NULL }, 4680, "tcp" }, + { "mgemanagement", { NULL }, 4680, "udp" }, + { "parliant", { NULL }, 4681, "tcp" }, + { "parliant", { NULL }, 4681, "udp" }, + { "finisar", { NULL }, 4682, "tcp" }, + { "finisar", { NULL }, 4682, "udp" }, + { "spike", { NULL }, 4683, "tcp" }, + { "spike", { NULL }, 4683, "udp" }, + { "rfid-rp1", { NULL }, 4684, "tcp" }, + { "rfid-rp1", { NULL }, 4684, "udp" }, + { "autopac", { NULL }, 4685, "tcp" }, + { "autopac", { NULL }, 4685, "udp" }, + { "msp-os", { NULL }, 4686, "tcp" }, + { "msp-os", { NULL }, 4686, "udp" }, + { "nst", { NULL }, 4687, "tcp" }, + { "nst", { NULL }, 4687, "udp" }, + { "mobile-p2p", { NULL }, 4688, "tcp" }, + { "mobile-p2p", { NULL }, 4688, "udp" }, + { "altovacentral", { NULL }, 4689, "tcp" }, + { "altovacentral", { NULL }, 4689, "udp" }, + { "prelude", { NULL }, 4690, "tcp" }, + { "prelude", { NULL }, 4690, "udp" }, + { "mtn", { NULL }, 4691, "tcp" }, + { "mtn", { NULL }, 4691, "udp" }, + { "conspiracy", { NULL }, 4692, "tcp" }, + { "conspiracy", { NULL }, 4692, "udp" }, + { "netxms-agent", { NULL }, 4700, "tcp" }, + { "netxms-agent", { NULL }, 4700, "udp" }, + { "netxms-mgmt", { NULL }, 4701, "tcp" }, + { "netxms-mgmt", { NULL }, 4701, "udp" }, + { "netxms-sync", { NULL }, 4702, "tcp" }, + { "netxms-sync", { NULL }, 4702, "udp" }, + { "npqes-test", { NULL }, 4703, "tcp" }, + { "assuria-ins", { NULL }, 4704, "tcp" }, + { "truckstar", { NULL }, 4725, "tcp" }, + { "truckstar", { NULL }, 4725, "udp" }, + { "a26-fap-fgw", { NULL }, 4726, "udp" }, + { "fcis", { NULL }, 4727, "tcp" }, + { "fcis-disc", { NULL }, 4727, "udp" }, + { "capmux", { NULL }, 4728, "tcp" }, + { "capmux", { NULL }, 4728, "udp" }, + { "gsmtap", { NULL }, 4729, "udp" }, + { "gearman", { NULL }, 4730, "tcp" }, + { "gearman", { NULL }, 4730, "udp" }, + { "remcap", { NULL }, 4731, "tcp" }, + { "ohmtrigger", { NULL }, 4732, "udp" }, + { "resorcs", { NULL }, 4733, "tcp" }, + { "ipdr-sp", { NULL }, 4737, "tcp" }, + { "ipdr-sp", { NULL }, 4737, "udp" }, + { "solera-lpn", { NULL }, 4738, "tcp" }, + { "solera-lpn", { NULL }, 4738, "udp" }, + { "ipfix", { NULL }, 4739, "tcp" }, + { "ipfix", { NULL }, 4739, "udp" }, + { "ipfix", { NULL }, 4739, "sctp"}, + { "ipfixs", { NULL }, 4740, "tcp" }, + { "ipfixs", { NULL }, 4740, "sctp"}, + { "ipfixs", { NULL }, 4740, "udp" }, + { "lumimgrd", { NULL }, 4741, "tcp" }, + { "lumimgrd", { NULL }, 4741, "udp" }, + { "sicct", { NULL }, 4742, "tcp" }, + { "sicct-sdp", { NULL }, 4742, "udp" }, + { "openhpid", { NULL }, 4743, "tcp" }, + { "openhpid", { NULL }, 4743, "udp" }, + { "ifsp", { NULL }, 4744, "tcp" }, + { "ifsp", { NULL }, 4744, "udp" }, + { "fmp", { NULL }, 4745, "tcp" }, + { "fmp", { NULL }, 4745, "udp" }, + { "profilemac", { NULL }, 4749, "tcp" }, + { "profilemac", { NULL }, 4749, "udp" }, + { "ssad", { NULL }, 4750, "tcp" }, + { "ssad", { NULL }, 4750, "udp" }, + { "spocp", { NULL }, 4751, "tcp" }, + { "spocp", { NULL }, 4751, "udp" }, + { "snap", { NULL }, 4752, "tcp" }, + { "snap", { NULL }, 4752, "udp" }, + { "bfd-multi-ctl", { NULL }, 4784, "tcp" }, + { "bfd-multi-ctl", { NULL }, 4784, "udp" }, + { "cncp", { NULL }, 4785, "udp" }, + { "smart-install", { NULL }, 4786, "tcp" }, + { "sia-ctrl-plane", { NULL }, 4787, "tcp" }, + { "iims", { NULL }, 4800, "tcp" }, + { "iims", { NULL }, 4800, "udp" }, + { "iwec", { NULL }, 4801, "tcp" }, + { "iwec", { NULL }, 4801, "udp" }, + { "ilss", { NULL }, 4802, "tcp" }, + { "ilss", { NULL }, 4802, "udp" }, + { "notateit", { NULL }, 4803, "tcp" }, + { "notateit-disc", { NULL }, 4803, "udp" }, + { "aja-ntv4-disc", { NULL }, 4804, "udp" }, + { "htcp", { NULL }, 4827, "tcp" }, + { "htcp", { NULL }, 4827, "udp" }, + { "varadero-0", { NULL }, 4837, "tcp" }, + { "varadero-0", { NULL }, 4837, "udp" }, + { "varadero-1", { NULL }, 4838, "tcp" }, + { "varadero-1", { NULL }, 4838, "udp" }, + { "varadero-2", { NULL }, 4839, "tcp" }, + { "varadero-2", { NULL }, 4839, "udp" }, + { "opcua-tcp", { NULL }, 4840, "tcp" }, + { "opcua-udp", { NULL }, 4840, "udp" }, + { "quosa", { NULL }, 4841, "tcp" }, + { "quosa", { NULL }, 4841, "udp" }, + { "gw-asv", { NULL }, 4842, "tcp" }, + { "gw-asv", { NULL }, 4842, "udp" }, + { "opcua-tls", { NULL }, 4843, "tcp" }, + { "opcua-tls", { NULL }, 4843, "udp" }, + { "gw-log", { NULL }, 4844, "tcp" }, + { "gw-log", { NULL }, 4844, "udp" }, + { "wcr-remlib", { NULL }, 4845, "tcp" }, + { "wcr-remlib", { NULL }, 4845, "udp" }, + { "contamac_icm", { NULL }, 4846, "tcp" }, + { "contamac_icm", { NULL }, 4846, "udp" }, + { "wfc", { NULL }, 4847, "tcp" }, + { "wfc", { NULL }, 4847, "udp" }, + { "appserv-http", { NULL }, 4848, "tcp" }, + { "appserv-http", { NULL }, 4848, "udp" }, + { "appserv-https", { NULL }, 4849, "tcp" }, + { "appserv-https", { NULL }, 4849, "udp" }, + { "sun-as-nodeagt", { NULL }, 4850, "tcp" }, + { "sun-as-nodeagt", { NULL }, 4850, "udp" }, + { "derby-repli", { NULL }, 4851, "tcp" }, + { "derby-repli", { NULL }, 4851, "udp" }, + { "unify-debug", { NULL }, 4867, "tcp" }, + { "unify-debug", { NULL }, 4867, "udp" }, + { "phrelay", { NULL }, 4868, "tcp" }, + { "phrelay", { NULL }, 4868, "udp" }, + { "phrelaydbg", { NULL }, 4869, "tcp" }, + { "phrelaydbg", { NULL }, 4869, "udp" }, + { "cc-tracking", { NULL }, 4870, "tcp" }, + { "cc-tracking", { NULL }, 4870, "udp" }, + { "wired", { NULL }, 4871, "tcp" }, + { "wired", { NULL }, 4871, "udp" }, + { "tritium-can", { NULL }, 4876, "tcp" }, + { "tritium-can", { NULL }, 4876, "udp" }, + { "lmcs", { NULL }, 4877, "tcp" }, + { "lmcs", { NULL }, 4877, "udp" }, + { "inst-discovery", { NULL }, 4878, "udp" }, + { "wsdl-event", { NULL }, 4879, "tcp" }, + { "hislip", { NULL }, 4880, "tcp" }, + { "socp-t", { NULL }, 4881, "udp" }, + { "socp-c", { NULL }, 4882, "udp" }, + { "wmlserver", { NULL }, 4883, "tcp" }, + { "hivestor", { NULL }, 4884, "tcp" }, + { "hivestor", { NULL }, 4884, "udp" }, + { "abbs", { NULL }, 4885, "tcp" }, + { "abbs", { NULL }, 4885, "udp" }, + { "lyskom", { NULL }, 4894, "tcp" }, + { "lyskom", { NULL }, 4894, "udp" }, + { "radmin-port", { NULL }, 4899, "tcp" }, + { "radmin-port", { NULL }, 4899, "udp" }, + { "hfcs", { NULL }, 4900, "tcp" }, + { "hfcs", { NULL }, 4900, "udp" }, + { "flr_agent", { NULL }, 4901, "tcp" }, + { "magiccontrol", { NULL }, 4902, "tcp" }, + { "lutap", { NULL }, 4912, "tcp" }, + { "lutcp", { NULL }, 4913, "tcp" }, + { "bones", { NULL }, 4914, "tcp" }, + { "bones", { NULL }, 4914, "udp" }, + { "frcs", { NULL }, 4915, "tcp" }, + { "atsc-mh-ssc", { NULL }, 4937, "udp" }, + { "eq-office-4940", { NULL }, 4940, "tcp" }, + { "eq-office-4940", { NULL }, 4940, "udp" }, + { "eq-office-4941", { NULL }, 4941, "tcp" }, + { "eq-office-4941", { NULL }, 4941, "udp" }, + { "eq-office-4942", { NULL }, 4942, "tcp" }, + { "eq-office-4942", { NULL }, 4942, "udp" }, + { "munin", { NULL }, 4949, "tcp" }, + { "munin", { NULL }, 4949, "udp" }, + { "sybasesrvmon", { NULL }, 4950, "tcp" }, + { "sybasesrvmon", { NULL }, 4950, "udp" }, + { "pwgwims", { NULL }, 4951, "tcp" }, + { "pwgwims", { NULL }, 4951, "udp" }, + { "sagxtsds", { NULL }, 4952, "tcp" }, + { "sagxtsds", { NULL }, 4952, "udp" }, + { "dbsyncarbiter", { NULL }, 4953, "tcp" }, + { "ccss-qmm", { NULL }, 4969, "tcp" }, + { "ccss-qmm", { NULL }, 4969, "udp" }, + { "ccss-qsm", { NULL }, 4970, "tcp" }, + { "ccss-qsm", { NULL }, 4970, "udp" }, + { "webyast", { NULL }, 4984, "tcp" }, + { "gerhcs", { NULL }, 4985, "tcp" }, + { "mrip", { NULL }, 4986, "tcp" }, + { "mrip", { NULL }, 4986, "udp" }, + { "smar-se-port1", { NULL }, 4987, "tcp" }, + { "smar-se-port1", { NULL }, 4987, "udp" }, + { "smar-se-port2", { NULL }, 4988, "tcp" }, + { "smar-se-port2", { NULL }, 4988, "udp" }, + { "parallel", { NULL }, 4989, "tcp" }, + { "parallel", { NULL }, 4989, "udp" }, + { "busycal", { NULL }, 4990, "tcp" }, + { "busycal", { NULL }, 4990, "udp" }, + { "vrt", { NULL }, 4991, "tcp" }, + { "vrt", { NULL }, 4991, "udp" }, + { "hfcs-manager", { NULL }, 4999, "tcp" }, + { "hfcs-manager", { NULL }, 4999, "udp" }, + { "commplex-main", { NULL }, 5000, "tcp" }, + { "commplex-main", { NULL }, 5000, "udp" }, + { "commplex-link", { NULL }, 5001, "tcp" }, + { "commplex-link", { NULL }, 5001, "udp" }, + { "rfe", { NULL }, 5002, "tcp" }, + { "rfe", { NULL }, 5002, "udp" }, + { "fmpro-internal", { NULL }, 5003, "tcp" }, + { "fmpro-internal", { NULL }, 5003, "udp" }, + { "avt-profile-1", { NULL }, 5004, "tcp" }, + { "avt-profile-1", { NULL }, 5004, "udp" }, + { "avt-profile-1", { NULL }, 5004, "dccp"}, + { "avt-profile-2", { NULL }, 5005, "tcp" }, + { "avt-profile-2", { NULL }, 5005, "udp" }, + { "avt-profile-2", { NULL }, 5005, "dccp"}, + { "wsm-server", { NULL }, 5006, "tcp" }, + { "wsm-server", { NULL }, 5006, "udp" }, + { "wsm-server-ssl", { NULL }, 5007, "tcp" }, + { "wsm-server-ssl", { NULL }, 5007, "udp" }, + { "synapsis-edge", { NULL }, 5008, "tcp" }, + { "synapsis-edge", { NULL }, 5008, "udp" }, + { "winfs", { NULL }, 5009, "tcp" }, + { "winfs", { NULL }, 5009, "udp" }, + { "telelpathstart", { NULL }, 5010, "tcp" }, + { "telelpathstart", { NULL }, 5010, "udp" }, + { "telelpathattack", { NULL }, 5011, "tcp" }, + { "telelpathattack", { NULL }, 5011, "udp" }, + { "nsp", { NULL }, 5012, "tcp" }, + { "nsp", { NULL }, 5012, "udp" }, + { "fmpro-v6", { NULL }, 5013, "tcp" }, + { "fmpro-v6", { NULL }, 5013, "udp" }, + { "onpsocket", { NULL }, 5014, "udp" }, + { "fmwp", { NULL }, 5015, "tcp" }, + { "zenginkyo-1", { NULL }, 5020, "tcp" }, + { "zenginkyo-1", { NULL }, 5020, "udp" }, + { "zenginkyo-2", { NULL }, 5021, "tcp" }, + { "zenginkyo-2", { NULL }, 5021, "udp" }, + { "mice", { NULL }, 5022, "tcp" }, + { "mice", { NULL }, 5022, "udp" }, + { "htuilsrv", { NULL }, 5023, "tcp" }, + { "htuilsrv", { NULL }, 5023, "udp" }, + { "scpi-telnet", { NULL }, 5024, "tcp" }, + { "scpi-telnet", { NULL }, 5024, "udp" }, + { "scpi-raw", { NULL }, 5025, "tcp" }, + { "scpi-raw", { NULL }, 5025, "udp" }, + { "strexec-d", { NULL }, 5026, "tcp" }, + { "strexec-d", { NULL }, 5026, "udp" }, + { "strexec-s", { NULL }, 5027, "tcp" }, + { "strexec-s", { NULL }, 5027, "udp" }, + { "qvr", { NULL }, 5028, "tcp" }, + { "infobright", { NULL }, 5029, "tcp" }, + { "infobright", { NULL }, 5029, "udp" }, + { "surfpass", { NULL }, 5030, "tcp" }, + { "surfpass", { NULL }, 5030, "udp" }, + { "dmp", { NULL }, 5031, "udp" }, + { "asnaacceler8db", { NULL }, 5042, "tcp" }, + { "asnaacceler8db", { NULL }, 5042, "udp" }, + { "swxadmin", { NULL }, 5043, "tcp" }, + { "swxadmin", { NULL }, 5043, "udp" }, + { "lxi-evntsvc", { NULL }, 5044, "tcp" }, + { "lxi-evntsvc", { NULL }, 5044, "udp" }, + { "osp", { NULL }, 5045, "tcp" }, + { "vpm-udp", { NULL }, 5046, "udp" }, + { "iscape", { NULL }, 5047, "udp" }, + { "texai", { NULL }, 5048, "tcp" }, + { "ivocalize", { NULL }, 5049, "tcp" }, + { "ivocalize", { NULL }, 5049, "udp" }, + { "mmcc", { NULL }, 5050, "tcp" }, + { "mmcc", { NULL }, 5050, "udp" }, + { "ita-agent", { NULL }, 5051, "tcp" }, + { "ita-agent", { NULL }, 5051, "udp" }, + { "ita-manager", { NULL }, 5052, "tcp" }, + { "ita-manager", { NULL }, 5052, "udp" }, + { "rlm", { NULL }, 5053, "tcp" }, + { "rlm-admin", { NULL }, 5054, "tcp" }, + { "unot", { NULL }, 5055, "tcp" }, + { "unot", { NULL }, 5055, "udp" }, + { "intecom-ps1", { NULL }, 5056, "tcp" }, + { "intecom-ps1", { NULL }, 5056, "udp" }, + { "intecom-ps2", { NULL }, 5057, "tcp" }, + { "intecom-ps2", { NULL }, 5057, "udp" }, + { "locus-disc", { NULL }, 5058, "udp" }, + { "sds", { NULL }, 5059, "tcp" }, + { "sds", { NULL }, 5059, "udp" }, + { "sip", { NULL }, 5060, "tcp" }, + { "sip", { NULL }, 5060, "udp" }, + { "sip-tls", { NULL }, 5061, "tcp" }, + { "sip-tls", { NULL }, 5061, "udp" }, + { "na-localise", { NULL }, 5062, "tcp" }, + { "na-localise", { NULL }, 5062, "udp" }, + { "csrpc", { NULL }, 5063, "tcp" }, + { "ca-1", { NULL }, 5064, "tcp" }, + { "ca-1", { NULL }, 5064, "udp" }, + { "ca-2", { NULL }, 5065, "tcp" }, + { "ca-2", { NULL }, 5065, "udp" }, + { "stanag-5066", { NULL }, 5066, "tcp" }, + { "stanag-5066", { NULL }, 5066, "udp" }, + { "authentx", { NULL }, 5067, "tcp" }, + { "authentx", { NULL }, 5067, "udp" }, + { "bitforestsrv", { NULL }, 5068, "tcp" }, + { "i-net-2000-npr", { NULL }, 5069, "tcp" }, + { "i-net-2000-npr", { NULL }, 5069, "udp" }, + { "vtsas", { NULL }, 5070, "tcp" }, + { "vtsas", { NULL }, 5070, "udp" }, + { "powerschool", { NULL }, 5071, "tcp" }, + { "powerschool", { NULL }, 5071, "udp" }, + { "ayiya", { NULL }, 5072, "tcp" }, + { "ayiya", { NULL }, 5072, "udp" }, + { "tag-pm", { NULL }, 5073, "tcp" }, + { "tag-pm", { NULL }, 5073, "udp" }, + { "alesquery", { NULL }, 5074, "tcp" }, + { "alesquery", { NULL }, 5074, "udp" }, + { "cp-spxrpts", { NULL }, 5079, "udp" }, + { "onscreen", { NULL }, 5080, "tcp" }, + { "onscreen", { NULL }, 5080, "udp" }, + { "sdl-ets", { NULL }, 5081, "tcp" }, + { "sdl-ets", { NULL }, 5081, "udp" }, + { "qcp", { NULL }, 5082, "tcp" }, + { "qcp", { NULL }, 5082, "udp" }, + { "qfp", { NULL }, 5083, "tcp" }, + { "qfp", { NULL }, 5083, "udp" }, + { "llrp", { NULL }, 5084, "tcp" }, + { "llrp", { NULL }, 5084, "udp" }, + { "encrypted-llrp", { NULL }, 5085, "tcp" }, + { "encrypted-llrp", { NULL }, 5085, "udp" }, + { "aprigo-cs", { NULL }, 5086, "tcp" }, + { "car", { NULL }, 5090, "sctp"}, + { "cxtp", { NULL }, 5091, "sctp"}, + { "magpie", { NULL }, 5092, "udp" }, + { "sentinel-lm", { NULL }, 5093, "tcp" }, + { "sentinel-lm", { NULL }, 5093, "udp" }, + { "hart-ip", { NULL }, 5094, "tcp" }, + { "hart-ip", { NULL }, 5094, "udp" }, + { "sentlm-srv2srv", { NULL }, 5099, "tcp" }, + { "sentlm-srv2srv", { NULL }, 5099, "udp" }, + { "socalia", { NULL }, 5100, "tcp" }, + { "socalia", { NULL }, 5100, "udp" }, + { "talarian-tcp", { NULL }, 5101, "tcp" }, + { "talarian-udp", { NULL }, 5101, "udp" }, + { "oms-nonsecure", { NULL }, 5102, "tcp" }, + { "oms-nonsecure", { NULL }, 5102, "udp" }, + { "actifio-c2c", { NULL }, 5103, "tcp" }, + { "tinymessage", { NULL }, 5104, "udp" }, + { "hughes-ap", { NULL }, 5105, "udp" }, + { "taep-as-svc", { NULL }, 5111, "tcp" }, + { "taep-as-svc", { NULL }, 5111, "udp" }, + { "pm-cmdsvr", { NULL }, 5112, "tcp" }, + { "pm-cmdsvr", { NULL }, 5112, "udp" }, + { "ev-services", { NULL }, 5114, "tcp" }, + { "autobuild", { NULL }, 5115, "tcp" }, + { "emb-proj-cmd", { NULL }, 5116, "udp" }, + { "gradecam", { NULL }, 5117, "tcp" }, + { "nbt-pc", { NULL }, 5133, "tcp" }, + { "nbt-pc", { NULL }, 5133, "udp" }, + { "ppactivation", { NULL }, 5134, "tcp" }, + { "erp-scale", { NULL }, 5135, "tcp" }, + { "minotaur-sa", { NULL }, 5136, "udp" }, + { "ctsd", { NULL }, 5137, "tcp" }, + { "ctsd", { NULL }, 5137, "udp" }, + { "rmonitor_secure", { NULL }, 5145, "tcp" }, + { "rmonitor_secure", { NULL }, 5145, "udp" }, + { "social-alarm", { NULL }, 5146, "tcp" }, + { "atmp", { NULL }, 5150, "tcp" }, + { "atmp", { NULL }, 5150, "udp" }, + { "esri_sde", { NULL }, 5151, "tcp" }, + { "esri_sde", { NULL }, 5151, "udp" }, + { "sde-discovery", { NULL }, 5152, "tcp" }, + { "sde-discovery", { NULL }, 5152, "udp" }, + { "toruxserver", { NULL }, 5153, "tcp" }, + { "bzflag", { NULL }, 5154, "tcp" }, + { "bzflag", { NULL }, 5154, "udp" }, + { "asctrl-agent", { NULL }, 5155, "tcp" }, + { "asctrl-agent", { NULL }, 5155, "udp" }, + { "rugameonline", { NULL }, 5156, "tcp" }, + { "mediat", { NULL }, 5157, "tcp" }, + { "snmpssh", { NULL }, 5161, "tcp" }, + { "snmpssh-trap", { NULL }, 5162, "tcp" }, + { "sbackup", { NULL }, 5163, "tcp" }, + { "vpa", { NULL }, 5164, "tcp" }, + { "vpa-disc", { NULL }, 5164, "udp" }, + { "ife_icorp", { NULL }, 5165, "tcp" }, + { "ife_icorp", { NULL }, 5165, "udp" }, + { "winpcs", { NULL }, 5166, "tcp" }, + { "winpcs", { NULL }, 5166, "udp" }, + { "scte104", { NULL }, 5167, "tcp" }, + { "scte104", { NULL }, 5167, "udp" }, + { "scte30", { NULL }, 5168, "tcp" }, + { "scte30", { NULL }, 5168, "udp" }, + { "aol", { NULL }, 5190, "tcp" }, + { "aol", { NULL }, 5190, "udp" }, + { "aol-1", { NULL }, 5191, "tcp" }, + { "aol-1", { NULL }, 5191, "udp" }, + { "aol-2", { NULL }, 5192, "tcp" }, + { "aol-2", { NULL }, 5192, "udp" }, + { "aol-3", { NULL }, 5193, "tcp" }, + { "aol-3", { NULL }, 5193, "udp" }, + { "cpscomm", { NULL }, 5194, "tcp" }, + { "targus-getdata", { NULL }, 5200, "tcp" }, + { "targus-getdata", { NULL }, 5200, "udp" }, + { "targus-getdata1", { NULL }, 5201, "tcp" }, + { "targus-getdata1", { NULL }, 5201, "udp" }, + { "targus-getdata2", { NULL }, 5202, "tcp" }, + { "targus-getdata2", { NULL }, 5202, "udp" }, + { "targus-getdata3", { NULL }, 5203, "tcp" }, + { "targus-getdata3", { NULL }, 5203, "udp" }, + { "3exmp", { NULL }, 5221, "tcp" }, + { "xmpp-client", { NULL }, 5222, "tcp" }, + { "hpvirtgrp", { NULL }, 5223, "tcp" }, + { "hpvirtgrp", { NULL }, 5223, "udp" }, + { "hpvirtctrl", { NULL }, 5224, "tcp" }, + { "hpvirtctrl", { NULL }, 5224, "udp" }, + { "hp-server", { NULL }, 5225, "tcp" }, + { "hp-server", { NULL }, 5225, "udp" }, + { "hp-status", { NULL }, 5226, "tcp" }, + { "hp-status", { NULL }, 5226, "udp" }, + { "perfd", { NULL }, 5227, "tcp" }, + { "perfd", { NULL }, 5227, "udp" }, + { "hpvroom", { NULL }, 5228, "tcp" }, + { "csedaemon", { NULL }, 5232, "tcp" }, + { "enfs", { NULL }, 5233, "tcp" }, + { "eenet", { NULL }, 5234, "tcp" }, + { "eenet", { NULL }, 5234, "udp" }, + { "galaxy-network", { NULL }, 5235, "tcp" }, + { "galaxy-network", { NULL }, 5235, "udp" }, + { "padl2sim", { NULL }, 5236, "tcp" }, + { "padl2sim", { NULL }, 5236, "udp" }, + { "mnet-discovery", { NULL }, 5237, "tcp" }, + { "mnet-discovery", { NULL }, 5237, "udp" }, + { "downtools", { NULL }, 5245, "tcp" }, + { "downtools-disc", { NULL }, 5245, "udp" }, + { "capwap-control", { NULL }, 5246, "udp" }, + { "capwap-data", { NULL }, 5247, "udp" }, + { "caacws", { NULL }, 5248, "tcp" }, + { "caacws", { NULL }, 5248, "udp" }, + { "caaclang2", { NULL }, 5249, "tcp" }, + { "caaclang2", { NULL }, 5249, "udp" }, + { "soagateway", { NULL }, 5250, "tcp" }, + { "soagateway", { NULL }, 5250, "udp" }, + { "caevms", { NULL }, 5251, "tcp" }, + { "caevms", { NULL }, 5251, "udp" }, + { "movaz-ssc", { NULL }, 5252, "tcp" }, + { "movaz-ssc", { NULL }, 5252, "udp" }, + { "kpdp", { NULL }, 5253, "tcp" }, + { "3com-njack-1", { NULL }, 5264, "tcp" }, + { "3com-njack-1", { NULL }, 5264, "udp" }, + { "3com-njack-2", { NULL }, 5265, "tcp" }, + { "3com-njack-2", { NULL }, 5265, "udp" }, + { "xmpp-server", { NULL }, 5269, "tcp" }, + { "xmp", { NULL }, 5270, "tcp" }, + { "xmp", { NULL }, 5270, "udp" }, + { "cuelink", { NULL }, 5271, "tcp" }, + { "cuelink-disc", { NULL }, 5271, "udp" }, + { "pk", { NULL }, 5272, "tcp" }, + { "pk", { NULL }, 5272, "udp" }, + { "xmpp-bosh", { NULL }, 5280, "tcp" }, + { "undo-lm", { NULL }, 5281, "tcp" }, + { "transmit-port", { NULL }, 5282, "tcp" }, + { "transmit-port", { NULL }, 5282, "udp" }, + { "presence", { NULL }, 5298, "tcp" }, + { "presence", { NULL }, 5298, "udp" }, + { "nlg-data", { NULL }, 5299, "tcp" }, + { "nlg-data", { NULL }, 5299, "udp" }, + { "hacl-hb", { NULL }, 5300, "tcp" }, + { "hacl-hb", { NULL }, 5300, "udp" }, + { "hacl-gs", { NULL }, 5301, "tcp" }, + { "hacl-gs", { NULL }, 5301, "udp" }, + { "hacl-cfg", { NULL }, 5302, "tcp" }, + { "hacl-cfg", { NULL }, 5302, "udp" }, + { "hacl-probe", { NULL }, 5303, "tcp" }, + { "hacl-probe", { NULL }, 5303, "udp" }, + { "hacl-local", { NULL }, 5304, "tcp" }, + { "hacl-local", { NULL }, 5304, "udp" }, + { "hacl-test", { NULL }, 5305, "tcp" }, + { "hacl-test", { NULL }, 5305, "udp" }, + { "sun-mc-grp", { NULL }, 5306, "tcp" }, + { "sun-mc-grp", { NULL }, 5306, "udp" }, + { "sco-aip", { NULL }, 5307, "tcp" }, + { "sco-aip", { NULL }, 5307, "udp" }, + { "cfengine", { NULL }, 5308, "tcp" }, + { "cfengine", { NULL }, 5308, "udp" }, + { "jprinter", { NULL }, 5309, "tcp" }, + { "jprinter", { NULL }, 5309, "udp" }, + { "outlaws", { NULL }, 5310, "tcp" }, + { "outlaws", { NULL }, 5310, "udp" }, + { "permabit-cs", { NULL }, 5312, "tcp" }, + { "permabit-cs", { NULL }, 5312, "udp" }, + { "rrdp", { NULL }, 5313, "tcp" }, + { "rrdp", { NULL }, 5313, "udp" }, + { "opalis-rbt-ipc", { NULL }, 5314, "tcp" }, + { "opalis-rbt-ipc", { NULL }, 5314, "udp" }, + { "hacl-poll", { NULL }, 5315, "tcp" }, + { "hacl-poll", { NULL }, 5315, "udp" }, + { "hpdevms", { NULL }, 5316, "tcp" }, + { "hpdevms", { NULL }, 5316, "udp" }, + { "bsfserver-zn", { NULL }, 5320, "tcp" }, + { "bsfsvr-zn-ssl", { NULL }, 5321, "tcp" }, + { "kfserver", { NULL }, 5343, "tcp" }, + { "kfserver", { NULL }, 5343, "udp" }, + { "xkotodrcp", { NULL }, 5344, "tcp" }, + { "xkotodrcp", { NULL }, 5344, "udp" }, + { "stuns", { NULL }, 5349, "tcp" }, + { "stuns", { NULL }, 5349, "udp" }, + { "turns", { NULL }, 5349, "tcp" }, + { "turns", { NULL }, 5349, "udp" }, + { "stun-behaviors", { NULL }, 5349, "tcp" }, + { "stun-behaviors", { NULL }, 5349, "udp" }, + { "nat-pmp-status", { NULL }, 5350, "tcp" }, + { "nat-pmp-status", { NULL }, 5350, "udp" }, + { "nat-pmp", { NULL }, 5351, "tcp" }, + { "nat-pmp", { NULL }, 5351, "udp" }, + { "dns-llq", { NULL }, 5352, "tcp" }, + { "dns-llq", { NULL }, 5352, "udp" }, + { "mdns", { NULL }, 5353, "tcp" }, + { "mdns", { NULL }, 5353, "udp" }, + { "mdnsresponder", { NULL }, 5354, "tcp" }, + { "mdnsresponder", { NULL }, 5354, "udp" }, + { "llmnr", { NULL }, 5355, "tcp" }, + { "llmnr", { NULL }, 5355, "udp" }, + { "ms-smlbiz", { NULL }, 5356, "tcp" }, + { "ms-smlbiz", { NULL }, 5356, "udp" }, + { "wsdapi", { NULL }, 5357, "tcp" }, + { "wsdapi", { NULL }, 5357, "udp" }, + { "wsdapi-s", { NULL }, 5358, "tcp" }, + { "wsdapi-s", { NULL }, 5358, "udp" }, + { "ms-alerter", { NULL }, 5359, "tcp" }, + { "ms-alerter", { NULL }, 5359, "udp" }, + { "ms-sideshow", { NULL }, 5360, "tcp" }, + { "ms-sideshow", { NULL }, 5360, "udp" }, + { "ms-s-sideshow", { NULL }, 5361, "tcp" }, + { "ms-s-sideshow", { NULL }, 5361, "udp" }, + { "serverwsd2", { NULL }, 5362, "tcp" }, + { "serverwsd2", { NULL }, 5362, "udp" }, + { "net-projection", { NULL }, 5363, "tcp" }, + { "net-projection", { NULL }, 5363, "udp" }, + { "stresstester", { NULL }, 5397, "tcp" }, + { "stresstester", { NULL }, 5397, "udp" }, + { "elektron-admin", { NULL }, 5398, "tcp" }, + { "elektron-admin", { NULL }, 5398, "udp" }, + { "securitychase", { NULL }, 5399, "tcp" }, + { "securitychase", { NULL }, 5399, "udp" }, + { "excerpt", { NULL }, 5400, "tcp" }, + { "excerpt", { NULL }, 5400, "udp" }, + { "excerpts", { NULL }, 5401, "tcp" }, + { "excerpts", { NULL }, 5401, "udp" }, + { "mftp", { NULL }, 5402, "tcp" }, + { "mftp", { NULL }, 5402, "udp" }, + { "hpoms-ci-lstn", { NULL }, 5403, "tcp" }, + { "hpoms-ci-lstn", { NULL }, 5403, "udp" }, + { "hpoms-dps-lstn", { NULL }, 5404, "tcp" }, + { "hpoms-dps-lstn", { NULL }, 5404, "udp" }, + { "netsupport", { NULL }, 5405, "tcp" }, + { "netsupport", { NULL }, 5405, "udp" }, + { "systemics-sox", { NULL }, 5406, "tcp" }, + { "systemics-sox", { NULL }, 5406, "udp" }, + { "foresyte-clear", { NULL }, 5407, "tcp" }, + { "foresyte-clear", { NULL }, 5407, "udp" }, + { "foresyte-sec", { NULL }, 5408, "tcp" }, + { "foresyte-sec", { NULL }, 5408, "udp" }, + { "salient-dtasrv", { NULL }, 5409, "tcp" }, + { "salient-dtasrv", { NULL }, 5409, "udp" }, + { "salient-usrmgr", { NULL }, 5410, "tcp" }, + { "salient-usrmgr", { NULL }, 5410, "udp" }, + { "actnet", { NULL }, 5411, "tcp" }, + { "actnet", { NULL }, 5411, "udp" }, + { "continuus", { NULL }, 5412, "tcp" }, + { "continuus", { NULL }, 5412, "udp" }, + { "wwiotalk", { NULL }, 5413, "tcp" }, + { "wwiotalk", { NULL }, 5413, "udp" }, + { "statusd", { NULL }, 5414, "tcp" }, + { "statusd", { NULL }, 5414, "udp" }, + { "ns-server", { NULL }, 5415, "tcp" }, + { "ns-server", { NULL }, 5415, "udp" }, + { "sns-gateway", { NULL }, 5416, "tcp" }, + { "sns-gateway", { NULL }, 5416, "udp" }, + { "sns-agent", { NULL }, 5417, "tcp" }, + { "sns-agent", { NULL }, 5417, "udp" }, + { "mcntp", { NULL }, 5418, "tcp" }, + { "mcntp", { NULL }, 5418, "udp" }, + { "dj-ice", { NULL }, 5419, "tcp" }, + { "dj-ice", { NULL }, 5419, "udp" }, + { "cylink-c", { NULL }, 5420, "tcp" }, + { "cylink-c", { NULL }, 5420, "udp" }, + { "netsupport2", { NULL }, 5421, "tcp" }, + { "netsupport2", { NULL }, 5421, "udp" }, + { "salient-mux", { NULL }, 5422, "tcp" }, + { "salient-mux", { NULL }, 5422, "udp" }, + { "virtualuser", { NULL }, 5423, "tcp" }, + { "virtualuser", { NULL }, 5423, "udp" }, + { "beyond-remote", { NULL }, 5424, "tcp" }, + { "beyond-remote", { NULL }, 5424, "udp" }, + { "br-channel", { NULL }, 5425, "tcp" }, + { "br-channel", { NULL }, 5425, "udp" }, + { "devbasic", { NULL }, 5426, "tcp" }, + { "devbasic", { NULL }, 5426, "udp" }, + { "sco-peer-tta", { NULL }, 5427, "tcp" }, + { "sco-peer-tta", { NULL }, 5427, "udp" }, + { "telaconsole", { NULL }, 5428, "tcp" }, + { "telaconsole", { NULL }, 5428, "udp" }, + { "base", { NULL }, 5429, "tcp" }, + { "base", { NULL }, 5429, "udp" }, + { "radec-corp", { NULL }, 5430, "tcp" }, + { "radec-corp", { NULL }, 5430, "udp" }, + { "park-agent", { NULL }, 5431, "tcp" }, + { "park-agent", { NULL }, 5431, "udp" }, + { "postgresql", { NULL }, 5432, "tcp" }, + { "postgresql", { NULL }, 5432, "udp" }, + { "pyrrho", { NULL }, 5433, "tcp" }, + { "pyrrho", { NULL }, 5433, "udp" }, + { "sgi-arrayd", { NULL }, 5434, "tcp" }, + { "sgi-arrayd", { NULL }, 5434, "udp" }, + { "sceanics", { NULL }, 5435, "tcp" }, + { "sceanics", { NULL }, 5435, "udp" }, + { "pmip6-cntl", { NULL }, 5436, "udp" }, + { "pmip6-data", { NULL }, 5437, "udp" }, + { "spss", { NULL }, 5443, "tcp" }, + { "spss", { NULL }, 5443, "udp" }, + { "surebox", { NULL }, 5453, "tcp" }, + { "surebox", { NULL }, 5453, "udp" }, + { "apc-5454", { NULL }, 5454, "tcp" }, + { "apc-5454", { NULL }, 5454, "udp" }, + { "apc-5455", { NULL }, 5455, "tcp" }, + { "apc-5455", { NULL }, 5455, "udp" }, + { "apc-5456", { NULL }, 5456, "tcp" }, + { "apc-5456", { NULL }, 5456, "udp" }, + { "silkmeter", { NULL }, 5461, "tcp" }, + { "silkmeter", { NULL }, 5461, "udp" }, + { "ttl-publisher", { NULL }, 5462, "tcp" }, + { "ttl-publisher", { NULL }, 5462, "udp" }, + { "ttlpriceproxy", { NULL }, 5463, "tcp" }, + { "ttlpriceproxy", { NULL }, 5463, "udp" }, + { "quailnet", { NULL }, 5464, "tcp" }, + { "quailnet", { NULL }, 5464, "udp" }, + { "netops-broker", { NULL }, 5465, "tcp" }, + { "netops-broker", { NULL }, 5465, "udp" }, + { "fcp-addr-srvr1", { NULL }, 5500, "tcp" }, + { "fcp-addr-srvr1", { NULL }, 5500, "udp" }, + { "fcp-addr-srvr2", { NULL }, 5501, "tcp" }, + { "fcp-addr-srvr2", { NULL }, 5501, "udp" }, + { "fcp-srvr-inst1", { NULL }, 5502, "tcp" }, + { "fcp-srvr-inst1", { NULL }, 5502, "udp" }, + { "fcp-srvr-inst2", { NULL }, 5503, "tcp" }, + { "fcp-srvr-inst2", { NULL }, 5503, "udp" }, + { "fcp-cics-gw1", { NULL }, 5504, "tcp" }, + { "fcp-cics-gw1", { NULL }, 5504, "udp" }, + { "checkoutdb", { NULL }, 5505, "tcp" }, + { "checkoutdb", { NULL }, 5505, "udp" }, + { "amc", { NULL }, 5506, "tcp" }, + { "amc", { NULL }, 5506, "udp" }, + { "sgi-eventmond", { NULL }, 5553, "tcp" }, + { "sgi-eventmond", { NULL }, 5553, "udp" }, + { "sgi-esphttp", { NULL }, 5554, "tcp" }, + { "sgi-esphttp", { NULL }, 5554, "udp" }, + { "personal-agent", { NULL }, 5555, "tcp" }, + { "personal-agent", { NULL }, 5555, "udp" }, + { "freeciv", { NULL }, 5556, "tcp" }, + { "freeciv", { NULL }, 5556, "udp" }, + { "farenet", { NULL }, 5557, "tcp" }, + { "westec-connect", { NULL }, 5566, "tcp" }, + { "m-oap", { NULL }, 5567, "tcp" }, + { "m-oap", { NULL }, 5567, "udp" }, + { "sdt", { NULL }, 5568, "tcp" }, + { "sdt", { NULL }, 5568, "udp" }, + { "sdmmp", { NULL }, 5573, "tcp" }, + { "sdmmp", { NULL }, 5573, "udp" }, + { "lsi-bobcat", { NULL }, 5574, "tcp" }, + { "ora-oap", { NULL }, 5575, "tcp" }, + { "fdtracks", { NULL }, 5579, "tcp" }, + { "tmosms0", { NULL }, 5580, "tcp" }, + { "tmosms0", { NULL }, 5580, "udp" }, + { "tmosms1", { NULL }, 5581, "tcp" }, + { "tmosms1", { NULL }, 5581, "udp" }, + { "fac-restore", { NULL }, 5582, "tcp" }, + { "fac-restore", { NULL }, 5582, "udp" }, + { "tmo-icon-sync", { NULL }, 5583, "tcp" }, + { "tmo-icon-sync", { NULL }, 5583, "udp" }, + { "bis-web", { NULL }, 5584, "tcp" }, + { "bis-web", { NULL }, 5584, "udp" }, + { "bis-sync", { NULL }, 5585, "tcp" }, + { "bis-sync", { NULL }, 5585, "udp" }, + { "ininmessaging", { NULL }, 5597, "tcp" }, + { "ininmessaging", { NULL }, 5597, "udp" }, + { "mctfeed", { NULL }, 5598, "tcp" }, + { "mctfeed", { NULL }, 5598, "udp" }, + { "esinstall", { NULL }, 5599, "tcp" }, + { "esinstall", { NULL }, 5599, "udp" }, + { "esmmanager", { NULL }, 5600, "tcp" }, + { "esmmanager", { NULL }, 5600, "udp" }, + { "esmagent", { NULL }, 5601, "tcp" }, + { "esmagent", { NULL }, 5601, "udp" }, + { "a1-msc", { NULL }, 5602, "tcp" }, + { "a1-msc", { NULL }, 5602, "udp" }, + { "a1-bs", { NULL }, 5603, "tcp" }, + { "a1-bs", { NULL }, 5603, "udp" }, + { "a3-sdunode", { NULL }, 5604, "tcp" }, + { "a3-sdunode", { NULL }, 5604, "udp" }, + { "a4-sdunode", { NULL }, 5605, "tcp" }, + { "a4-sdunode", { NULL }, 5605, "udp" }, + { "ninaf", { NULL }, 5627, "tcp" }, + { "ninaf", { NULL }, 5627, "udp" }, + { "htrust", { NULL }, 5628, "tcp" }, + { "htrust", { NULL }, 5628, "udp" }, + { "symantec-sfdb", { NULL }, 5629, "tcp" }, + { "symantec-sfdb", { NULL }, 5629, "udp" }, + { "precise-comm", { NULL }, 5630, "tcp" }, + { "precise-comm", { NULL }, 5630, "udp" }, + { "pcanywheredata", { NULL }, 5631, "tcp" }, + { "pcanywheredata", { NULL }, 5631, "udp" }, + { "pcanywherestat", { NULL }, 5632, "tcp" }, + { "pcanywherestat", { NULL }, 5632, "udp" }, + { "beorl", { NULL }, 5633, "tcp" }, + { "beorl", { NULL }, 5633, "udp" }, + { "xprtld", { NULL }, 5634, "tcp" }, + { "xprtld", { NULL }, 5634, "udp" }, + { "sfmsso", { NULL }, 5635, "tcp" }, + { "sfm-db-server", { NULL }, 5636, "tcp" }, + { "cssc", { NULL }, 5637, "tcp" }, + { "amqps", { NULL }, 5671, "tcp" }, + { "amqps", { NULL }, 5671, "udp" }, + { "amqp", { NULL }, 5672, "tcp" }, + { "amqp", { NULL }, 5672, "udp" }, + { "amqp", { NULL }, 5672, "sctp"}, + { "jms", { NULL }, 5673, "tcp" }, + { "jms", { NULL }, 5673, "udp" }, + { "hyperscsi-port", { NULL }, 5674, "tcp" }, + { "hyperscsi-port", { NULL }, 5674, "udp" }, + { "v5ua", { NULL }, 5675, "tcp" }, + { "v5ua", { NULL }, 5675, "udp" }, + { "v5ua", { NULL }, 5675, "sctp"}, + { "raadmin", { NULL }, 5676, "tcp" }, + { "raadmin", { NULL }, 5676, "udp" }, + { "questdb2-lnchr", { NULL }, 5677, "tcp" }, + { "questdb2-lnchr", { NULL }, 5677, "udp" }, + { "rrac", { NULL }, 5678, "tcp" }, + { "rrac", { NULL }, 5678, "udp" }, + { "dccm", { NULL }, 5679, "tcp" }, + { "dccm", { NULL }, 5679, "udp" }, + { "auriga-router", { NULL }, 5680, "tcp" }, + { "auriga-router", { NULL }, 5680, "udp" }, + { "ncxcp", { NULL }, 5681, "tcp" }, + { "ncxcp", { NULL }, 5681, "udp" }, + { "brightcore", { NULL }, 5682, "udp" }, + { "ggz", { NULL }, 5688, "tcp" }, + { "ggz", { NULL }, 5688, "udp" }, + { "qmvideo", { NULL }, 5689, "tcp" }, + { "qmvideo", { NULL }, 5689, "udp" }, + { "proshareaudio", { NULL }, 5713, "tcp" }, + { "proshareaudio", { NULL }, 5713, "udp" }, + { "prosharevideo", { NULL }, 5714, "tcp" }, + { "prosharevideo", { NULL }, 5714, "udp" }, + { "prosharedata", { NULL }, 5715, "tcp" }, + { "prosharedata", { NULL }, 5715, "udp" }, + { "prosharerequest", { NULL }, 5716, "tcp" }, + { "prosharerequest", { NULL }, 5716, "udp" }, + { "prosharenotify", { NULL }, 5717, "tcp" }, + { "prosharenotify", { NULL }, 5717, "udp" }, + { "dpm", { NULL }, 5718, "tcp" }, + { "dpm", { NULL }, 5718, "udp" }, + { "dpm-agent", { NULL }, 5719, "tcp" }, + { "dpm-agent", { NULL }, 5719, "udp" }, + { "ms-licensing", { NULL }, 5720, "tcp" }, + { "ms-licensing", { NULL }, 5720, "udp" }, + { "dtpt", { NULL }, 5721, "tcp" }, + { "dtpt", { NULL }, 5721, "udp" }, + { "msdfsr", { NULL }, 5722, "tcp" }, + { "msdfsr", { NULL }, 5722, "udp" }, + { "omhs", { NULL }, 5723, "tcp" }, + { "omhs", { NULL }, 5723, "udp" }, + { "omsdk", { NULL }, 5724, "tcp" }, + { "omsdk", { NULL }, 5724, "udp" }, + { "ms-ilm", { NULL }, 5725, "tcp" }, + { "ms-ilm-sts", { NULL }, 5726, "tcp" }, + { "asgenf", { NULL }, 5727, "tcp" }, + { "io-dist-data", { NULL }, 5728, "tcp" }, + { "io-dist-group", { NULL }, 5728, "udp" }, + { "openmail", { NULL }, 5729, "tcp" }, + { "openmail", { NULL }, 5729, "udp" }, + { "unieng", { NULL }, 5730, "tcp" }, + { "unieng", { NULL }, 5730, "udp" }, + { "ida-discover1", { NULL }, 5741, "tcp" }, + { "ida-discover1", { NULL }, 5741, "udp" }, + { "ida-discover2", { NULL }, 5742, "tcp" }, + { "ida-discover2", { NULL }, 5742, "udp" }, + { "watchdoc-pod", { NULL }, 5743, "tcp" }, + { "watchdoc-pod", { NULL }, 5743, "udp" }, + { "watchdoc", { NULL }, 5744, "tcp" }, + { "watchdoc", { NULL }, 5744, "udp" }, + { "fcopy-server", { NULL }, 5745, "tcp" }, + { "fcopy-server", { NULL }, 5745, "udp" }, + { "fcopys-server", { NULL }, 5746, "tcp" }, + { "fcopys-server", { NULL }, 5746, "udp" }, + { "tunatic", { NULL }, 5747, "tcp" }, + { "tunatic", { NULL }, 5747, "udp" }, + { "tunalyzer", { NULL }, 5748, "tcp" }, + { "tunalyzer", { NULL }, 5748, "udp" }, + { "rscd", { NULL }, 5750, "tcp" }, + { "rscd", { NULL }, 5750, "udp" }, + { "openmailg", { NULL }, 5755, "tcp" }, + { "openmailg", { NULL }, 5755, "udp" }, + { "x500ms", { NULL }, 5757, "tcp" }, + { "x500ms", { NULL }, 5757, "udp" }, + { "openmailns", { NULL }, 5766, "tcp" }, + { "openmailns", { NULL }, 5766, "udp" }, + { "s-openmail", { NULL }, 5767, "tcp" }, + { "s-openmail", { NULL }, 5767, "udp" }, + { "openmailpxy", { NULL }, 5768, "tcp" }, + { "openmailpxy", { NULL }, 5768, "udp" }, + { "spramsca", { NULL }, 5769, "tcp" }, + { "spramsca", { NULL }, 5769, "udp" }, + { "spramsd", { NULL }, 5770, "tcp" }, + { "spramsd", { NULL }, 5770, "udp" }, + { "netagent", { NULL }, 5771, "tcp" }, + { "netagent", { NULL }, 5771, "udp" }, + { "dali-port", { NULL }, 5777, "tcp" }, + { "dali-port", { NULL }, 5777, "udp" }, + { "vts-rpc", { NULL }, 5780, "tcp" }, + { "3par-evts", { NULL }, 5781, "tcp" }, + { "3par-evts", { NULL }, 5781, "udp" }, + { "3par-mgmt", { NULL }, 5782, "tcp" }, + { "3par-mgmt", { NULL }, 5782, "udp" }, + { "3par-mgmt-ssl", { NULL }, 5783, "tcp" }, + { "3par-mgmt-ssl", { NULL }, 5783, "udp" }, + { "ibar", { NULL }, 5784, "udp" }, + { "3par-rcopy", { NULL }, 5785, "tcp" }, + { "3par-rcopy", { NULL }, 5785, "udp" }, + { "cisco-redu", { NULL }, 5786, "udp" }, + { "waascluster", { NULL }, 5787, "udp" }, + { "xtreamx", { NULL }, 5793, "tcp" }, + { "xtreamx", { NULL }, 5793, "udp" }, + { "spdp", { NULL }, 5794, "udp" }, + { "icmpd", { NULL }, 5813, "tcp" }, + { "icmpd", { NULL }, 5813, "udp" }, + { "spt-automation", { NULL }, 5814, "tcp" }, + { "spt-automation", { NULL }, 5814, "udp" }, + { "wherehoo", { NULL }, 5859, "tcp" }, + { "wherehoo", { NULL }, 5859, "udp" }, + { "ppsuitemsg", { NULL }, 5863, "tcp" }, + { "ppsuitemsg", { NULL }, 5863, "udp" }, + { "rfb", { NULL }, 5900, "tcp" }, + { "rfb", { NULL }, 5900, "udp" }, + { "cm", { NULL }, 5910, "tcp" }, + { "cm", { NULL }, 5910, "udp" }, + { "cpdlc", { NULL }, 5911, "tcp" }, + { "cpdlc", { NULL }, 5911, "udp" }, + { "fis", { NULL }, 5912, "tcp" }, + { "fis", { NULL }, 5912, "udp" }, + { "ads-c", { NULL }, 5913, "tcp" }, + { "ads-c", { NULL }, 5913, "udp" }, + { "indy", { NULL }, 5963, "tcp" }, + { "indy", { NULL }, 5963, "udp" }, + { "mppolicy-v5", { NULL }, 5968, "tcp" }, + { "mppolicy-v5", { NULL }, 5968, "udp" }, + { "mppolicy-mgr", { NULL }, 5969, "tcp" }, + { "mppolicy-mgr", { NULL }, 5969, "udp" }, + { "couchdb", { NULL }, 5984, "tcp" }, + { "couchdb", { NULL }, 5984, "udp" }, + { "wsman", { NULL }, 5985, "tcp" }, + { "wsman", { NULL }, 5985, "udp" }, + { "wsmans", { NULL }, 5986, "tcp" }, + { "wsmans", { NULL }, 5986, "udp" }, + { "wbem-rmi", { NULL }, 5987, "tcp" }, + { "wbem-rmi", { NULL }, 5987, "udp" }, + { "wbem-http", { NULL }, 5988, "tcp" }, + { "wbem-http", { NULL }, 5988, "udp" }, + { "wbem-https", { NULL }, 5989, "tcp" }, + { "wbem-https", { NULL }, 5989, "udp" }, + { "wbem-exp-https", { NULL }, 5990, "tcp" }, + { "wbem-exp-https", { NULL }, 5990, "udp" }, + { "nuxsl", { NULL }, 5991, "tcp" }, + { "nuxsl", { NULL }, 5991, "udp" }, + { "consul-insight", { NULL }, 5992, "tcp" }, + { "consul-insight", { NULL }, 5992, "udp" }, + { "cvsup", { NULL }, 5999, "tcp" }, + { "cvsup", { NULL }, 5999, "udp" }, + { "ndl-ahp-svc", { NULL }, 6064, "tcp" }, + { "ndl-ahp-svc", { NULL }, 6064, "udp" }, + { "winpharaoh", { NULL }, 6065, "tcp" }, + { "winpharaoh", { NULL }, 6065, "udp" }, + { "ewctsp", { NULL }, 6066, "tcp" }, + { "ewctsp", { NULL }, 6066, "udp" }, + { "gsmp", { NULL }, 6068, "tcp" }, + { "gsmp", { NULL }, 6068, "udp" }, + { "trip", { NULL }, 6069, "tcp" }, + { "trip", { NULL }, 6069, "udp" }, + { "messageasap", { NULL }, 6070, "tcp" }, + { "messageasap", { NULL }, 6070, "udp" }, + { "ssdtp", { NULL }, 6071, "tcp" }, + { "ssdtp", { NULL }, 6071, "udp" }, + { "diagnose-proc", { NULL }, 6072, "tcp" }, + { "diagnose-proc", { NULL }, 6072, "udp" }, + { "directplay8", { NULL }, 6073, "tcp" }, + { "directplay8", { NULL }, 6073, "udp" }, + { "max", { NULL }, 6074, "tcp" }, + { "max", { NULL }, 6074, "udp" }, + { "dpm-acm", { NULL }, 6075, "tcp" }, + { "miami-bcast", { NULL }, 6083, "udp" }, + { "p2p-sip", { NULL }, 6084, "tcp" }, + { "konspire2b", { NULL }, 6085, "tcp" }, + { "konspire2b", { NULL }, 6085, "udp" }, + { "pdtp", { NULL }, 6086, "tcp" }, + { "pdtp", { NULL }, 6086, "udp" }, + { "ldss", { NULL }, 6087, "tcp" }, + { "ldss", { NULL }, 6087, "udp" }, + { "raxa-mgmt", { NULL }, 6099, "tcp" }, + { "synchronet-db", { NULL }, 6100, "tcp" }, + { "synchronet-db", { NULL }, 6100, "udp" }, + { "synchronet-rtc", { NULL }, 6101, "tcp" }, + { "synchronet-rtc", { NULL }, 6101, "udp" }, + { "synchronet-upd", { NULL }, 6102, "tcp" }, + { "synchronet-upd", { NULL }, 6102, "udp" }, + { "rets", { NULL }, 6103, "tcp" }, + { "rets", { NULL }, 6103, "udp" }, + { "dbdb", { NULL }, 6104, "tcp" }, + { "dbdb", { NULL }, 6104, "udp" }, + { "primaserver", { NULL }, 6105, "tcp" }, + { "primaserver", { NULL }, 6105, "udp" }, + { "mpsserver", { NULL }, 6106, "tcp" }, + { "mpsserver", { NULL }, 6106, "udp" }, + { "etc-control", { NULL }, 6107, "tcp" }, + { "etc-control", { NULL }, 6107, "udp" }, + { "sercomm-scadmin", { NULL }, 6108, "tcp" }, + { "sercomm-scadmin", { NULL }, 6108, "udp" }, + { "globecast-id", { NULL }, 6109, "tcp" }, + { "globecast-id", { NULL }, 6109, "udp" }, + { "softcm", { NULL }, 6110, "tcp" }, + { "softcm", { NULL }, 6110, "udp" }, + { "spc", { NULL }, 6111, "tcp" }, + { "spc", { NULL }, 6111, "udp" }, + { "dtspcd", { NULL }, 6112, "tcp" }, + { "dtspcd", { NULL }, 6112, "udp" }, + { "dayliteserver", { NULL }, 6113, "tcp" }, + { "wrspice", { NULL }, 6114, "tcp" }, + { "xic", { NULL }, 6115, "tcp" }, + { "xtlserv", { NULL }, 6116, "tcp" }, + { "daylitetouch", { NULL }, 6117, "tcp" }, + { "spdy", { NULL }, 6121, "tcp" }, + { "bex-webadmin", { NULL }, 6122, "tcp" }, + { "bex-webadmin", { NULL }, 6122, "udp" }, + { "backup-express", { NULL }, 6123, "tcp" }, + { "backup-express", { NULL }, 6123, "udp" }, + { "pnbs", { NULL }, 6124, "tcp" }, + { "pnbs", { NULL }, 6124, "udp" }, + { "nbt-wol", { NULL }, 6133, "tcp" }, + { "nbt-wol", { NULL }, 6133, "udp" }, + { "pulsonixnls", { NULL }, 6140, "tcp" }, + { "pulsonixnls", { NULL }, 6140, "udp" }, + { "meta-corp", { NULL }, 6141, "tcp" }, + { "meta-corp", { NULL }, 6141, "udp" }, + { "aspentec-lm", { NULL }, 6142, "tcp" }, + { "aspentec-lm", { NULL }, 6142, "udp" }, + { "watershed-lm", { NULL }, 6143, "tcp" }, + { "watershed-lm", { NULL }, 6143, "udp" }, + { "statsci1-lm", { NULL }, 6144, "tcp" }, + { "statsci1-lm", { NULL }, 6144, "udp" }, + { "statsci2-lm", { NULL }, 6145, "tcp" }, + { "statsci2-lm", { NULL }, 6145, "udp" }, + { "lonewolf-lm", { NULL }, 6146, "tcp" }, + { "lonewolf-lm", { NULL }, 6146, "udp" }, + { "montage-lm", { NULL }, 6147, "tcp" }, + { "montage-lm", { NULL }, 6147, "udp" }, + { "ricardo-lm", { NULL }, 6148, "tcp" }, + { "ricardo-lm", { NULL }, 6148, "udp" }, + { "tal-pod", { NULL }, 6149, "tcp" }, + { "tal-pod", { NULL }, 6149, "udp" }, + { "efb-aci", { NULL }, 6159, "tcp" }, + { "patrol-ism", { NULL }, 6161, "tcp" }, + { "patrol-ism", { NULL }, 6161, "udp" }, + { "patrol-coll", { NULL }, 6162, "tcp" }, + { "patrol-coll", { NULL }, 6162, "udp" }, + { "pscribe", { NULL }, 6163, "tcp" }, + { "pscribe", { NULL }, 6163, "udp" }, + { "lm-x", { NULL }, 6200, "tcp" }, + { "lm-x", { NULL }, 6200, "udp" }, + { "radmind", { NULL }, 6222, "tcp" }, + { "radmind", { NULL }, 6222, "udp" }, + { "jeol-nsdtp-1", { NULL }, 6241, "tcp" }, + { "jeol-nsddp-1", { NULL }, 6241, "udp" }, + { "jeol-nsdtp-2", { NULL }, 6242, "tcp" }, + { "jeol-nsddp-2", { NULL }, 6242, "udp" }, + { "jeol-nsdtp-3", { NULL }, 6243, "tcp" }, + { "jeol-nsddp-3", { NULL }, 6243, "udp" }, + { "jeol-nsdtp-4", { NULL }, 6244, "tcp" }, + { "jeol-nsddp-4", { NULL }, 6244, "udp" }, + { "tl1-raw-ssl", { NULL }, 6251, "tcp" }, + { "tl1-raw-ssl", { NULL }, 6251, "udp" }, + { "tl1-ssh", { NULL }, 6252, "tcp" }, + { "tl1-ssh", { NULL }, 6252, "udp" }, + { "crip", { NULL }, 6253, "tcp" }, + { "crip", { NULL }, 6253, "udp" }, + { "gld", { NULL }, 6267, "tcp" }, + { "grid", { NULL }, 6268, "tcp" }, + { "grid", { NULL }, 6268, "udp" }, + { "grid-alt", { NULL }, 6269, "tcp" }, + { "grid-alt", { NULL }, 6269, "udp" }, + { "bmc-grx", { NULL }, 6300, "tcp" }, + { "bmc-grx", { NULL }, 6300, "udp" }, + { "bmc_ctd_ldap", { NULL }, 6301, "tcp" }, + { "bmc_ctd_ldap", { NULL }, 6301, "udp" }, + { "ufmp", { NULL }, 6306, "tcp" }, + { "ufmp", { NULL }, 6306, "udp" }, + { "scup", { NULL }, 6315, "tcp" }, + { "scup-disc", { NULL }, 6315, "udp" }, + { "abb-escp", { NULL }, 6316, "tcp" }, + { "abb-escp", { NULL }, 6316, "udp" }, + { "repsvc", { NULL }, 6320, "tcp" }, + { "repsvc", { NULL }, 6320, "udp" }, + { "emp-server1", { NULL }, 6321, "tcp" }, + { "emp-server1", { NULL }, 6321, "udp" }, + { "emp-server2", { NULL }, 6322, "tcp" }, + { "emp-server2", { NULL }, 6322, "udp" }, + { "sflow", { NULL }, 6343, "tcp" }, + { "sflow", { NULL }, 6343, "udp" }, + { "gnutella-svc", { NULL }, 6346, "tcp" }, + { "gnutella-svc", { NULL }, 6346, "udp" }, + { "gnutella-rtr", { NULL }, 6347, "tcp" }, + { "gnutella-rtr", { NULL }, 6347, "udp" }, + { "adap", { NULL }, 6350, "tcp" }, + { "adap", { NULL }, 6350, "udp" }, + { "pmcs", { NULL }, 6355, "tcp" }, + { "pmcs", { NULL }, 6355, "udp" }, + { "metaedit-mu", { NULL }, 6360, "tcp" }, + { "metaedit-mu", { NULL }, 6360, "udp" }, + { "metaedit-se", { NULL }, 6370, "tcp" }, + { "metaedit-se", { NULL }, 6370, "udp" }, + { "metatude-mds", { NULL }, 6382, "tcp" }, + { "metatude-mds", { NULL }, 6382, "udp" }, + { "clariion-evr01", { NULL }, 6389, "tcp" }, + { "clariion-evr01", { NULL }, 6389, "udp" }, + { "metaedit-ws", { NULL }, 6390, "tcp" }, + { "metaedit-ws", { NULL }, 6390, "udp" }, + { "faxcomservice", { NULL }, 6417, "tcp" }, + { "faxcomservice", { NULL }, 6417, "udp" }, + { "syserverremote", { NULL }, 6418, "tcp" }, + { "svdrp", { NULL }, 6419, "tcp" }, + { "nim-vdrshell", { NULL }, 6420, "tcp" }, + { "nim-vdrshell", { NULL }, 6420, "udp" }, + { "nim-wan", { NULL }, 6421, "tcp" }, + { "nim-wan", { NULL }, 6421, "udp" }, + { "pgbouncer", { NULL }, 6432, "tcp" }, + { "sun-sr-https", { NULL }, 6443, "tcp" }, + { "sun-sr-https", { NULL }, 6443, "udp" }, + { "sge_qmaster", { NULL }, 6444, "tcp" }, + { "sge_qmaster", { NULL }, 6444, "udp" }, + { "sge_execd", { NULL }, 6445, "tcp" }, + { "sge_execd", { NULL }, 6445, "udp" }, + { "mysql-proxy", { NULL }, 6446, "tcp" }, + { "mysql-proxy", { NULL }, 6446, "udp" }, + { "skip-cert-recv", { NULL }, 6455, "tcp" }, + { "skip-cert-send", { NULL }, 6456, "udp" }, + { "lvision-lm", { NULL }, 6471, "tcp" }, + { "lvision-lm", { NULL }, 6471, "udp" }, + { "sun-sr-http", { NULL }, 6480, "tcp" }, + { "sun-sr-http", { NULL }, 6480, "udp" }, + { "servicetags", { NULL }, 6481, "tcp" }, + { "servicetags", { NULL }, 6481, "udp" }, + { "ldoms-mgmt", { NULL }, 6482, "tcp" }, + { "ldoms-mgmt", { NULL }, 6482, "udp" }, + { "SunVTS-RMI", { NULL }, 6483, "tcp" }, + { "SunVTS-RMI", { NULL }, 6483, "udp" }, + { "sun-sr-jms", { NULL }, 6484, "tcp" }, + { "sun-sr-jms", { NULL }, 6484, "udp" }, + { "sun-sr-iiop", { NULL }, 6485, "tcp" }, + { "sun-sr-iiop", { NULL }, 6485, "udp" }, + { "sun-sr-iiops", { NULL }, 6486, "tcp" }, + { "sun-sr-iiops", { NULL }, 6486, "udp" }, + { "sun-sr-iiop-aut", { NULL }, 6487, "tcp" }, + { "sun-sr-iiop-aut", { NULL }, 6487, "udp" }, + { "sun-sr-jmx", { NULL }, 6488, "tcp" }, + { "sun-sr-jmx", { NULL }, 6488, "udp" }, + { "sun-sr-admin", { NULL }, 6489, "tcp" }, + { "sun-sr-admin", { NULL }, 6489, "udp" }, + { "boks", { NULL }, 6500, "tcp" }, + { "boks", { NULL }, 6500, "udp" }, + { "boks_servc", { NULL }, 6501, "tcp" }, + { "boks_servc", { NULL }, 6501, "udp" }, + { "boks_servm", { NULL }, 6502, "tcp" }, + { "boks_servm", { NULL }, 6502, "udp" }, + { "boks_clntd", { NULL }, 6503, "tcp" }, + { "boks_clntd", { NULL }, 6503, "udp" }, + { "badm_priv", { NULL }, 6505, "tcp" }, + { "badm_priv", { NULL }, 6505, "udp" }, + { "badm_pub", { NULL }, 6506, "tcp" }, + { "badm_pub", { NULL }, 6506, "udp" }, + { "bdir_priv", { NULL }, 6507, "tcp" }, + { "bdir_priv", { NULL }, 6507, "udp" }, + { "bdir_pub", { NULL }, 6508, "tcp" }, + { "bdir_pub", { NULL }, 6508, "udp" }, + { "mgcs-mfp-port", { NULL }, 6509, "tcp" }, + { "mgcs-mfp-port", { NULL }, 6509, "udp" }, + { "mcer-port", { NULL }, 6510, "tcp" }, + { "mcer-port", { NULL }, 6510, "udp" }, + { "netconf-tls", { NULL }, 6513, "tcp" }, + { "syslog-tls", { NULL }, 6514, "tcp" }, + { "syslog-tls", { NULL }, 6514, "udp" }, + { "syslog-tls", { NULL }, 6514, "dccp"}, + { "elipse-rec", { NULL }, 6515, "tcp" }, + { "elipse-rec", { NULL }, 6515, "udp" }, + { "lds-distrib", { NULL }, 6543, "tcp" }, + { "lds-distrib", { NULL }, 6543, "udp" }, + { "lds-dump", { NULL }, 6544, "tcp" }, + { "lds-dump", { NULL }, 6544, "udp" }, + { "apc-6547", { NULL }, 6547, "tcp" }, + { "apc-6547", { NULL }, 6547, "udp" }, + { "apc-6548", { NULL }, 6548, "tcp" }, + { "apc-6548", { NULL }, 6548, "udp" }, + { "apc-6549", { NULL }, 6549, "tcp" }, + { "apc-6549", { NULL }, 6549, "udp" }, + { "fg-sysupdate", { NULL }, 6550, "tcp" }, + { "fg-sysupdate", { NULL }, 6550, "udp" }, + { "sum", { NULL }, 6551, "tcp" }, + { "sum", { NULL }, 6551, "udp" }, + { "xdsxdm", { NULL }, 6558, "tcp" }, + { "xdsxdm", { NULL }, 6558, "udp" }, + { "sane-port", { NULL }, 6566, "tcp" }, + { "sane-port", { NULL }, 6566, "udp" }, + { "esp", { NULL }, 6567, "tcp" }, + { "esp", { NULL }, 6567, "udp" }, + { "canit_store", { NULL }, 6568, "tcp" }, + { "rp-reputation", { NULL }, 6568, "udp" }, + { "affiliate", { NULL }, 6579, "tcp" }, + { "affiliate", { NULL }, 6579, "udp" }, + { "parsec-master", { NULL }, 6580, "tcp" }, + { "parsec-master", { NULL }, 6580, "udp" }, + { "parsec-peer", { NULL }, 6581, "tcp" }, + { "parsec-peer", { NULL }, 6581, "udp" }, + { "parsec-game", { NULL }, 6582, "tcp" }, + { "parsec-game", { NULL }, 6582, "udp" }, + { "joaJewelSuite", { NULL }, 6583, "tcp" }, + { "joaJewelSuite", { NULL }, 6583, "udp" }, + { "mshvlm", { NULL }, 6600, "tcp" }, + { "mstmg-sstp", { NULL }, 6601, "tcp" }, + { "wsscomfrmwk", { NULL }, 6602, "tcp" }, + { "odette-ftps", { NULL }, 6619, "tcp" }, + { "odette-ftps", { NULL }, 6619, "udp" }, + { "kftp-data", { NULL }, 6620, "tcp" }, + { "kftp-data", { NULL }, 6620, "udp" }, + { "kftp", { NULL }, 6621, "tcp" }, + { "kftp", { NULL }, 6621, "udp" }, + { "mcftp", { NULL }, 6622, "tcp" }, + { "mcftp", { NULL }, 6622, "udp" }, + { "ktelnet", { NULL }, 6623, "tcp" }, + { "ktelnet", { NULL }, 6623, "udp" }, + { "datascaler-db", { NULL }, 6624, "tcp" }, + { "datascaler-ctl", { NULL }, 6625, "tcp" }, + { "wago-service", { NULL }, 6626, "tcp" }, + { "wago-service", { NULL }, 6626, "udp" }, + { "nexgen", { NULL }, 6627, "tcp" }, + { "nexgen", { NULL }, 6627, "udp" }, + { "afesc-mc", { NULL }, 6628, "tcp" }, + { "afesc-mc", { NULL }, 6628, "udp" }, + { "mxodbc-connect", { NULL }, 6632, "tcp" }, + { "pcs-sf-ui-man", { NULL }, 6655, "tcp" }, + { "emgmsg", { NULL }, 6656, "tcp" }, + { "palcom-disc", { NULL }, 6657, "udp" }, + { "vocaltec-gold", { NULL }, 6670, "tcp" }, + { "vocaltec-gold", { NULL }, 6670, "udp" }, + { "p4p-portal", { NULL }, 6671, "tcp" }, + { "p4p-portal", { NULL }, 6671, "udp" }, + { "vision_server", { NULL }, 6672, "tcp" }, + { "vision_server", { NULL }, 6672, "udp" }, + { "vision_elmd", { NULL }, 6673, "tcp" }, + { "vision_elmd", { NULL }, 6673, "udp" }, + { "vfbp", { NULL }, 6678, "tcp" }, + { "vfbp-disc", { NULL }, 6678, "udp" }, + { "osaut", { NULL }, 6679, "tcp" }, + { "osaut", { NULL }, 6679, "udp" }, + { "clever-ctrace", { NULL }, 6687, "tcp" }, + { "clever-tcpip", { NULL }, 6688, "tcp" }, + { "tsa", { NULL }, 6689, "tcp" }, + { "tsa", { NULL }, 6689, "udp" }, + { "babel", { NULL }, 6697, "udp" }, + { "kti-icad-srvr", { NULL }, 6701, "tcp" }, + { "kti-icad-srvr", { NULL }, 6701, "udp" }, + { "e-design-net", { NULL }, 6702, "tcp" }, + { "e-design-net", { NULL }, 6702, "udp" }, + { "e-design-web", { NULL }, 6703, "tcp" }, + { "e-design-web", { NULL }, 6703, "udp" }, + { "frc-hp", { NULL }, 6704, "sctp"}, + { "frc-mp", { NULL }, 6705, "sctp"}, + { "frc-lp", { NULL }, 6706, "sctp"}, + { "ibprotocol", { NULL }, 6714, "tcp" }, + { "ibprotocol", { NULL }, 6714, "udp" }, + { "fibotrader-com", { NULL }, 6715, "tcp" }, + { "fibotrader-com", { NULL }, 6715, "udp" }, + { "bmc-perf-agent", { NULL }, 6767, "tcp" }, + { "bmc-perf-agent", { NULL }, 6767, "udp" }, + { "bmc-perf-mgrd", { NULL }, 6768, "tcp" }, + { "bmc-perf-mgrd", { NULL }, 6768, "udp" }, + { "adi-gxp-srvprt", { NULL }, 6769, "tcp" }, + { "adi-gxp-srvprt", { NULL }, 6769, "udp" }, + { "plysrv-http", { NULL }, 6770, "tcp" }, + { "plysrv-http", { NULL }, 6770, "udp" }, + { "plysrv-https", { NULL }, 6771, "tcp" }, + { "plysrv-https", { NULL }, 6771, "udp" }, + { "dgpf-exchg", { NULL }, 6785, "tcp" }, + { "dgpf-exchg", { NULL }, 6785, "udp" }, + { "smc-jmx", { NULL }, 6786, "tcp" }, + { "smc-jmx", { NULL }, 6786, "udp" }, + { "smc-admin", { NULL }, 6787, "tcp" }, + { "smc-admin", { NULL }, 6787, "udp" }, + { "smc-http", { NULL }, 6788, "tcp" }, + { "smc-http", { NULL }, 6788, "udp" }, + { "smc-https", { NULL }, 6789, "tcp" }, + { "smc-https", { NULL }, 6789, "udp" }, + { "hnmp", { NULL }, 6790, "tcp" }, + { "hnmp", { NULL }, 6790, "udp" }, + { "hnm", { NULL }, 6791, "tcp" }, + { "hnm", { NULL }, 6791, "udp" }, + { "acnet", { NULL }, 6801, "tcp" }, + { "acnet", { NULL }, 6801, "udp" }, + { "pentbox-sim", { NULL }, 6817, "tcp" }, + { "ambit-lm", { NULL }, 6831, "tcp" }, + { "ambit-lm", { NULL }, 6831, "udp" }, + { "netmo-default", { NULL }, 6841, "tcp" }, + { "netmo-default", { NULL }, 6841, "udp" }, + { "netmo-http", { NULL }, 6842, "tcp" }, + { "netmo-http", { NULL }, 6842, "udp" }, + { "iccrushmore", { NULL }, 6850, "tcp" }, + { "iccrushmore", { NULL }, 6850, "udp" }, + { "acctopus-cc", { NULL }, 6868, "tcp" }, + { "acctopus-st", { NULL }, 6868, "udp" }, + { "muse", { NULL }, 6888, "tcp" }, + { "muse", { NULL }, 6888, "udp" }, + { "jetstream", { NULL }, 6901, "tcp" }, + { "xsmsvc", { NULL }, 6936, "tcp" }, + { "xsmsvc", { NULL }, 6936, "udp" }, + { "bioserver", { NULL }, 6946, "tcp" }, + { "bioserver", { NULL }, 6946, "udp" }, + { "otlp", { NULL }, 6951, "tcp" }, + { "otlp", { NULL }, 6951, "udp" }, + { "jmact3", { NULL }, 6961, "tcp" }, + { "jmact3", { NULL }, 6961, "udp" }, + { "jmevt2", { NULL }, 6962, "tcp" }, + { "jmevt2", { NULL }, 6962, "udp" }, + { "swismgr1", { NULL }, 6963, "tcp" }, + { "swismgr1", { NULL }, 6963, "udp" }, + { "swismgr2", { NULL }, 6964, "tcp" }, + { "swismgr2", { NULL }, 6964, "udp" }, + { "swistrap", { NULL }, 6965, "tcp" }, + { "swistrap", { NULL }, 6965, "udp" }, + { "swispol", { NULL }, 6966, "tcp" }, + { "swispol", { NULL }, 6966, "udp" }, + { "acmsoda", { NULL }, 6969, "tcp" }, + { "acmsoda", { NULL }, 6969, "udp" }, + { "MobilitySrv", { NULL }, 6997, "tcp" }, + { "MobilitySrv", { NULL }, 6997, "udp" }, + { "iatp-highpri", { NULL }, 6998, "tcp" }, + { "iatp-highpri", { NULL }, 6998, "udp" }, + { "iatp-normalpri", { NULL }, 6999, "tcp" }, + { "iatp-normalpri", { NULL }, 6999, "udp" }, + { "afs3-fileserver", { NULL }, 7000, "tcp" }, + { "afs3-fileserver", { NULL }, 7000, "udp" }, + { "afs3-callback", { NULL }, 7001, "tcp" }, + { "afs3-callback", { NULL }, 7001, "udp" }, + { "afs3-prserver", { NULL }, 7002, "tcp" }, + { "afs3-prserver", { NULL }, 7002, "udp" }, + { "afs3-vlserver", { NULL }, 7003, "tcp" }, + { "afs3-vlserver", { NULL }, 7003, "udp" }, + { "afs3-kaserver", { NULL }, 7004, "tcp" }, + { "afs3-kaserver", { NULL }, 7004, "udp" }, + { "afs3-volser", { NULL }, 7005, "tcp" }, + { "afs3-volser", { NULL }, 7005, "udp" }, + { "afs3-errors", { NULL }, 7006, "tcp" }, + { "afs3-errors", { NULL }, 7006, "udp" }, + { "afs3-bos", { NULL }, 7007, "tcp" }, + { "afs3-bos", { NULL }, 7007, "udp" }, + { "afs3-update", { NULL }, 7008, "tcp" }, + { "afs3-update", { NULL }, 7008, "udp" }, + { "afs3-rmtsys", { NULL }, 7009, "tcp" }, + { "afs3-rmtsys", { NULL }, 7009, "udp" }, + { "ups-onlinet", { NULL }, 7010, "tcp" }, + { "ups-onlinet", { NULL }, 7010, "udp" }, + { "talon-disc", { NULL }, 7011, "tcp" }, + { "talon-disc", { NULL }, 7011, "udp" }, + { "talon-engine", { NULL }, 7012, "tcp" }, + { "talon-engine", { NULL }, 7012, "udp" }, + { "microtalon-dis", { NULL }, 7013, "tcp" }, + { "microtalon-dis", { NULL }, 7013, "udp" }, + { "microtalon-com", { NULL }, 7014, "tcp" }, + { "microtalon-com", { NULL }, 7014, "udp" }, + { "talon-webserver", { NULL }, 7015, "tcp" }, + { "talon-webserver", { NULL }, 7015, "udp" }, + { "dpserve", { NULL }, 7020, "tcp" }, + { "dpserve", { NULL }, 7020, "udp" }, + { "dpserveadmin", { NULL }, 7021, "tcp" }, + { "dpserveadmin", { NULL }, 7021, "udp" }, + { "ctdp", { NULL }, 7022, "tcp" }, + { "ctdp", { NULL }, 7022, "udp" }, + { "ct2nmcs", { NULL }, 7023, "tcp" }, + { "ct2nmcs", { NULL }, 7023, "udp" }, + { "vmsvc", { NULL }, 7024, "tcp" }, + { "vmsvc", { NULL }, 7024, "udp" }, + { "vmsvc-2", { NULL }, 7025, "tcp" }, + { "vmsvc-2", { NULL }, 7025, "udp" }, + { "op-probe", { NULL }, 7030, "tcp" }, + { "op-probe", { NULL }, 7030, "udp" }, + { "arcp", { NULL }, 7070, "tcp" }, + { "arcp", { NULL }, 7070, "udp" }, + { "iwg1", { NULL }, 7071, "tcp" }, + { "iwg1", { NULL }, 7071, "udp" }, + { "empowerid", { NULL }, 7080, "tcp" }, + { "empowerid", { NULL }, 7080, "udp" }, + { "lazy-ptop", { NULL }, 7099, "tcp" }, + { "lazy-ptop", { NULL }, 7099, "udp" }, + { "font-service", { NULL }, 7100, "tcp" }, + { "font-service", { NULL }, 7100, "udp" }, + { "elcn", { NULL }, 7101, "tcp" }, + { "elcn", { NULL }, 7101, "udp" }, + { "aes-x170", { NULL }, 7107, "udp" }, + { "virprot-lm", { NULL }, 7121, "tcp" }, + { "virprot-lm", { NULL }, 7121, "udp" }, + { "scenidm", { NULL }, 7128, "tcp" }, + { "scenidm", { NULL }, 7128, "udp" }, + { "scenccs", { NULL }, 7129, "tcp" }, + { "scenccs", { NULL }, 7129, "udp" }, + { "cabsm-comm", { NULL }, 7161, "tcp" }, + { "cabsm-comm", { NULL }, 7161, "udp" }, + { "caistoragemgr", { NULL }, 7162, "tcp" }, + { "caistoragemgr", { NULL }, 7162, "udp" }, + { "cacsambroker", { NULL }, 7163, "tcp" }, + { "cacsambroker", { NULL }, 7163, "udp" }, + { "fsr", { NULL }, 7164, "tcp" }, + { "fsr", { NULL }, 7164, "udp" }, + { "doc-server", { NULL }, 7165, "tcp" }, + { "doc-server", { NULL }, 7165, "udp" }, + { "aruba-server", { NULL }, 7166, "tcp" }, + { "aruba-server", { NULL }, 7166, "udp" }, + { "casrmagent", { NULL }, 7167, "tcp" }, + { "cnckadserver", { NULL }, 7168, "tcp" }, + { "ccag-pib", { NULL }, 7169, "tcp" }, + { "ccag-pib", { NULL }, 7169, "udp" }, + { "nsrp", { NULL }, 7170, "tcp" }, + { "nsrp", { NULL }, 7170, "udp" }, + { "drm-production", { NULL }, 7171, "tcp" }, + { "drm-production", { NULL }, 7171, "udp" }, + { "zsecure", { NULL }, 7173, "tcp" }, + { "clutild", { NULL }, 7174, "tcp" }, + { "clutild", { NULL }, 7174, "udp" }, + { "fodms", { NULL }, 7200, "tcp" }, + { "fodms", { NULL }, 7200, "udp" }, + { "dlip", { NULL }, 7201, "tcp" }, + { "dlip", { NULL }, 7201, "udp" }, + { "ramp", { NULL }, 7227, "tcp" }, + { "ramp", { NULL }, 7227, "udp" }, + { "citrixupp", { NULL }, 7228, "tcp" }, + { "citrixuppg", { NULL }, 7229, "tcp" }, + { "pads", { NULL }, 7237, "tcp" }, + { "cnap", { NULL }, 7262, "tcp" }, + { "cnap", { NULL }, 7262, "udp" }, + { "watchme-7272", { NULL }, 7272, "tcp" }, + { "watchme-7272", { NULL }, 7272, "udp" }, + { "oma-rlp", { NULL }, 7273, "tcp" }, + { "oma-rlp", { NULL }, 7273, "udp" }, + { "oma-rlp-s", { NULL }, 7274, "tcp" }, + { "oma-rlp-s", { NULL }, 7274, "udp" }, + { "oma-ulp", { NULL }, 7275, "tcp" }, + { "oma-ulp", { NULL }, 7275, "udp" }, + { "oma-ilp", { NULL }, 7276, "tcp" }, + { "oma-ilp", { NULL }, 7276, "udp" }, + { "oma-ilp-s", { NULL }, 7277, "tcp" }, + { "oma-ilp-s", { NULL }, 7277, "udp" }, + { "oma-dcdocbs", { NULL }, 7278, "tcp" }, + { "oma-dcdocbs", { NULL }, 7278, "udp" }, + { "ctxlic", { NULL }, 7279, "tcp" }, + { "ctxlic", { NULL }, 7279, "udp" }, + { "itactionserver1", { NULL }, 7280, "tcp" }, + { "itactionserver1", { NULL }, 7280, "udp" }, + { "itactionserver2", { NULL }, 7281, "tcp" }, + { "itactionserver2", { NULL }, 7281, "udp" }, + { "mzca-action", { NULL }, 7282, "tcp" }, + { "mzca-alert", { NULL }, 7282, "udp" }, + { "lcm-server", { NULL }, 7365, "tcp" }, + { "lcm-server", { NULL }, 7365, "udp" }, + { "mindfilesys", { NULL }, 7391, "tcp" }, + { "mindfilesys", { NULL }, 7391, "udp" }, + { "mrssrendezvous", { NULL }, 7392, "tcp" }, + { "mrssrendezvous", { NULL }, 7392, "udp" }, + { "nfoldman", { NULL }, 7393, "tcp" }, + { "nfoldman", { NULL }, 7393, "udp" }, + { "fse", { NULL }, 7394, "tcp" }, + { "fse", { NULL }, 7394, "udp" }, + { "winqedit", { NULL }, 7395, "tcp" }, + { "winqedit", { NULL }, 7395, "udp" }, + { "hexarc", { NULL }, 7397, "tcp" }, + { "hexarc", { NULL }, 7397, "udp" }, + { "rtps-discovery", { NULL }, 7400, "tcp" }, + { "rtps-discovery", { NULL }, 7400, "udp" }, + { "rtps-dd-ut", { NULL }, 7401, "tcp" }, + { "rtps-dd-ut", { NULL }, 7401, "udp" }, + { "rtps-dd-mt", { NULL }, 7402, "tcp" }, + { "rtps-dd-mt", { NULL }, 7402, "udp" }, + { "ionixnetmon", { NULL }, 7410, "tcp" }, + { "ionixnetmon", { NULL }, 7410, "udp" }, + { "mtportmon", { NULL }, 7421, "tcp" }, + { "mtportmon", { NULL }, 7421, "udp" }, + { "pmdmgr", { NULL }, 7426, "tcp" }, + { "pmdmgr", { NULL }, 7426, "udp" }, + { "oveadmgr", { NULL }, 7427, "tcp" }, + { "oveadmgr", { NULL }, 7427, "udp" }, + { "ovladmgr", { NULL }, 7428, "tcp" }, + { "ovladmgr", { NULL }, 7428, "udp" }, + { "opi-sock", { NULL }, 7429, "tcp" }, + { "opi-sock", { NULL }, 7429, "udp" }, + { "xmpv7", { NULL }, 7430, "tcp" }, + { "xmpv7", { NULL }, 7430, "udp" }, + { "pmd", { NULL }, 7431, "tcp" }, + { "pmd", { NULL }, 7431, "udp" }, + { "faximum", { NULL }, 7437, "tcp" }, + { "faximum", { NULL }, 7437, "udp" }, + { "oracleas-https", { NULL }, 7443, "tcp" }, + { "oracleas-https", { NULL }, 7443, "udp" }, + { "rise", { NULL }, 7473, "tcp" }, + { "rise", { NULL }, 7473, "udp" }, + { "telops-lmd", { NULL }, 7491, "tcp" }, + { "telops-lmd", { NULL }, 7491, "udp" }, + { "silhouette", { NULL }, 7500, "tcp" }, + { "silhouette", { NULL }, 7500, "udp" }, + { "ovbus", { NULL }, 7501, "tcp" }, + { "ovbus", { NULL }, 7501, "udp" }, + { "acplt", { NULL }, 7509, "tcp" }, + { "ovhpas", { NULL }, 7510, "tcp" }, + { "ovhpas", { NULL }, 7510, "udp" }, + { "pafec-lm", { NULL }, 7511, "tcp" }, + { "pafec-lm", { NULL }, 7511, "udp" }, + { "saratoga", { NULL }, 7542, "tcp" }, + { "saratoga", { NULL }, 7542, "udp" }, + { "atul", { NULL }, 7543, "tcp" }, + { "atul", { NULL }, 7543, "udp" }, + { "nta-ds", { NULL }, 7544, "tcp" }, + { "nta-ds", { NULL }, 7544, "udp" }, + { "nta-us", { NULL }, 7545, "tcp" }, + { "nta-us", { NULL }, 7545, "udp" }, + { "cfs", { NULL }, 7546, "tcp" }, + { "cfs", { NULL }, 7546, "udp" }, + { "cwmp", { NULL }, 7547, "tcp" }, + { "cwmp", { NULL }, 7547, "udp" }, + { "tidp", { NULL }, 7548, "tcp" }, + { "tidp", { NULL }, 7548, "udp" }, + { "nls-tl", { NULL }, 7549, "tcp" }, + { "nls-tl", { NULL }, 7549, "udp" }, + { "sncp", { NULL }, 7560, "tcp" }, + { "sncp", { NULL }, 7560, "udp" }, + { "cfw", { NULL }, 7563, "tcp" }, + { "vsi-omega", { NULL }, 7566, "tcp" }, + { "vsi-omega", { NULL }, 7566, "udp" }, + { "dell-eql-asm", { NULL }, 7569, "tcp" }, + { "aries-kfinder", { NULL }, 7570, "tcp" }, + { "aries-kfinder", { NULL }, 7570, "udp" }, + { "sun-lm", { NULL }, 7588, "tcp" }, + { "sun-lm", { NULL }, 7588, "udp" }, + { "indi", { NULL }, 7624, "tcp" }, + { "indi", { NULL }, 7624, "udp" }, + { "simco", { NULL }, 7626, "tcp" }, + { "simco", { NULL }, 7626, "sctp"}, + { "soap-http", { NULL }, 7627, "tcp" }, + { "soap-http", { NULL }, 7627, "udp" }, + { "zen-pawn", { NULL }, 7628, "tcp" }, + { "zen-pawn", { NULL }, 7628, "udp" }, + { "xdas", { NULL }, 7629, "tcp" }, + { "xdas", { NULL }, 7629, "udp" }, + { "hawk", { NULL }, 7630, "tcp" }, + { "tesla-sys-msg", { NULL }, 7631, "tcp" }, + { "pmdfmgt", { NULL }, 7633, "tcp" }, + { "pmdfmgt", { NULL }, 7633, "udp" }, + { "cuseeme", { NULL }, 7648, "tcp" }, + { "cuseeme", { NULL }, 7648, "udp" }, + { "imqstomp", { NULL }, 7672, "tcp" }, + { "imqstomps", { NULL }, 7673, "tcp" }, + { "imqtunnels", { NULL }, 7674, "tcp" }, + { "imqtunnels", { NULL }, 7674, "udp" }, + { "imqtunnel", { NULL }, 7675, "tcp" }, + { "imqtunnel", { NULL }, 7675, "udp" }, + { "imqbrokerd", { NULL }, 7676, "tcp" }, + { "imqbrokerd", { NULL }, 7676, "udp" }, + { "sun-user-https", { NULL }, 7677, "tcp" }, + { "sun-user-https", { NULL }, 7677, "udp" }, + { "pando-pub", { NULL }, 7680, "tcp" }, + { "pando-pub", { NULL }, 7680, "udp" }, + { "collaber", { NULL }, 7689, "tcp" }, + { "collaber", { NULL }, 7689, "udp" }, + { "klio", { NULL }, 7697, "tcp" }, + { "klio", { NULL }, 7697, "udp" }, + { "em7-secom", { NULL }, 7700, "tcp" }, + { "sync-em7", { NULL }, 7707, "tcp" }, + { "sync-em7", { NULL }, 7707, "udp" }, + { "scinet", { NULL }, 7708, "tcp" }, + { "scinet", { NULL }, 7708, "udp" }, + { "medimageportal", { NULL }, 7720, "tcp" }, + { "medimageportal", { NULL }, 7720, "udp" }, + { "nsdeepfreezectl", { NULL }, 7724, "tcp" }, + { "nsdeepfreezectl", { NULL }, 7724, "udp" }, + { "nitrogen", { NULL }, 7725, "tcp" }, + { "nitrogen", { NULL }, 7725, "udp" }, + { "freezexservice", { NULL }, 7726, "tcp" }, + { "freezexservice", { NULL }, 7726, "udp" }, + { "trident-data", { NULL }, 7727, "tcp" }, + { "trident-data", { NULL }, 7727, "udp" }, + { "smip", { NULL }, 7734, "tcp" }, + { "smip", { NULL }, 7734, "udp" }, + { "aiagent", { NULL }, 7738, "tcp" }, + { "aiagent", { NULL }, 7738, "udp" }, + { "scriptview", { NULL }, 7741, "tcp" }, + { "scriptview", { NULL }, 7741, "udp" }, + { "msss", { NULL }, 7742, "tcp" }, + { "sstp-1", { NULL }, 7743, "tcp" }, + { "sstp-1", { NULL }, 7743, "udp" }, + { "raqmon-pdu", { NULL }, 7744, "tcp" }, + { "raqmon-pdu", { NULL }, 7744, "udp" }, + { "prgp", { NULL }, 7747, "tcp" }, + { "prgp", { NULL }, 7747, "udp" }, + { "cbt", { NULL }, 7777, "tcp" }, + { "cbt", { NULL }, 7777, "udp" }, + { "interwise", { NULL }, 7778, "tcp" }, + { "interwise", { NULL }, 7778, "udp" }, + { "vstat", { NULL }, 7779, "tcp" }, + { "vstat", { NULL }, 7779, "udp" }, + { "accu-lmgr", { NULL }, 7781, "tcp" }, + { "accu-lmgr", { NULL }, 7781, "udp" }, + { "minivend", { NULL }, 7786, "tcp" }, + { "minivend", { NULL }, 7786, "udp" }, + { "popup-reminders", { NULL }, 7787, "tcp" }, + { "popup-reminders", { NULL }, 7787, "udp" }, + { "office-tools", { NULL }, 7789, "tcp" }, + { "office-tools", { NULL }, 7789, "udp" }, + { "q3ade", { NULL }, 7794, "tcp" }, + { "q3ade", { NULL }, 7794, "udp" }, + { "pnet-conn", { NULL }, 7797, "tcp" }, + { "pnet-conn", { NULL }, 7797, "udp" }, + { "pnet-enc", { NULL }, 7798, "tcp" }, + { "pnet-enc", { NULL }, 7798, "udp" }, + { "altbsdp", { NULL }, 7799, "tcp" }, + { "altbsdp", { NULL }, 7799, "udp" }, + { "asr", { NULL }, 7800, "tcp" }, + { "asr", { NULL }, 7800, "udp" }, + { "ssp-client", { NULL }, 7801, "tcp" }, + { "ssp-client", { NULL }, 7801, "udp" }, + { "rbt-wanopt", { NULL }, 7810, "tcp" }, + { "rbt-wanopt", { NULL }, 7810, "udp" }, + { "apc-7845", { NULL }, 7845, "tcp" }, + { "apc-7845", { NULL }, 7845, "udp" }, + { "apc-7846", { NULL }, 7846, "tcp" }, + { "apc-7846", { NULL }, 7846, "udp" }, + { "mobileanalyzer", { NULL }, 7869, "tcp" }, + { "rbt-smc", { NULL }, 7870, "tcp" }, + { "pss", { NULL }, 7880, "tcp" }, + { "pss", { NULL }, 7880, "udp" }, + { "ubroker", { NULL }, 7887, "tcp" }, + { "ubroker", { NULL }, 7887, "udp" }, + { "mevent", { NULL }, 7900, "tcp" }, + { "mevent", { NULL }, 7900, "udp" }, + { "tnos-sp", { NULL }, 7901, "tcp" }, + { "tnos-sp", { NULL }, 7901, "udp" }, + { "tnos-dp", { NULL }, 7902, "tcp" }, + { "tnos-dp", { NULL }, 7902, "udp" }, + { "tnos-dps", { NULL }, 7903, "tcp" }, + { "tnos-dps", { NULL }, 7903, "udp" }, + { "qo-secure", { NULL }, 7913, "tcp" }, + { "qo-secure", { NULL }, 7913, "udp" }, + { "t2-drm", { NULL }, 7932, "tcp" }, + { "t2-drm", { NULL }, 7932, "udp" }, + { "t2-brm", { NULL }, 7933, "tcp" }, + { "t2-brm", { NULL }, 7933, "udp" }, + { "supercell", { NULL }, 7967, "tcp" }, + { "supercell", { NULL }, 7967, "udp" }, + { "micromuse-ncps", { NULL }, 7979, "tcp" }, + { "micromuse-ncps", { NULL }, 7979, "udp" }, + { "quest-vista", { NULL }, 7980, "tcp" }, + { "quest-vista", { NULL }, 7980, "udp" }, + { "sossd-collect", { NULL }, 7981, "tcp" }, + { "sossd-agent", { NULL }, 7982, "tcp" }, + { "sossd-disc", { NULL }, 7982, "udp" }, + { "pushns", { NULL }, 7997, "tcp" }, + { "usicontentpush", { NULL }, 7998, "udp" }, + { "irdmi2", { NULL }, 7999, "tcp" }, + { "irdmi2", { NULL }, 7999, "udp" }, + { "irdmi", { NULL }, 8000, "tcp" }, + { "irdmi", { NULL }, 8000, "udp" }, + { "vcom-tunnel", { NULL }, 8001, "tcp" }, + { "vcom-tunnel", { NULL }, 8001, "udp" }, + { "teradataordbms", { NULL }, 8002, "tcp" }, + { "teradataordbms", { NULL }, 8002, "udp" }, + { "mcreport", { NULL }, 8003, "tcp" }, + { "mcreport", { NULL }, 8003, "udp" }, + { "mxi", { NULL }, 8005, "tcp" }, + { "mxi", { NULL }, 8005, "udp" }, + { "http-alt", { NULL }, 8008, "tcp" }, + { "http-alt", { NULL }, 8008, "udp" }, + { "qbdb", { NULL }, 8019, "tcp" }, + { "qbdb", { NULL }, 8019, "udp" }, + { "intu-ec-svcdisc", { NULL }, 8020, "tcp" }, + { "intu-ec-svcdisc", { NULL }, 8020, "udp" }, + { "intu-ec-client", { NULL }, 8021, "tcp" }, + { "intu-ec-client", { NULL }, 8021, "udp" }, + { "oa-system", { NULL }, 8022, "tcp" }, + { "oa-system", { NULL }, 8022, "udp" }, + { "ca-audit-da", { NULL }, 8025, "tcp" }, + { "ca-audit-da", { NULL }, 8025, "udp" }, + { "ca-audit-ds", { NULL }, 8026, "tcp" }, + { "ca-audit-ds", { NULL }, 8026, "udp" }, + { "pro-ed", { NULL }, 8032, "tcp" }, + { "pro-ed", { NULL }, 8032, "udp" }, + { "mindprint", { NULL }, 8033, "tcp" }, + { "mindprint", { NULL }, 8033, "udp" }, + { "vantronix-mgmt", { NULL }, 8034, "tcp" }, + { "vantronix-mgmt", { NULL }, 8034, "udp" }, + { "ampify", { NULL }, 8040, "tcp" }, + { "ampify", { NULL }, 8040, "udp" }, + { "fs-agent", { NULL }, 8042, "tcp" }, + { "fs-server", { NULL }, 8043, "tcp" }, + { "fs-mgmt", { NULL }, 8044, "tcp" }, + { "senomix01", { NULL }, 8052, "tcp" }, + { "senomix01", { NULL }, 8052, "udp" }, + { "senomix02", { NULL }, 8053, "tcp" }, + { "senomix02", { NULL }, 8053, "udp" }, + { "senomix03", { NULL }, 8054, "tcp" }, + { "senomix03", { NULL }, 8054, "udp" }, + { "senomix04", { NULL }, 8055, "tcp" }, + { "senomix04", { NULL }, 8055, "udp" }, + { "senomix05", { NULL }, 8056, "tcp" }, + { "senomix05", { NULL }, 8056, "udp" }, + { "senomix06", { NULL }, 8057, "tcp" }, + { "senomix06", { NULL }, 8057, "udp" }, + { "senomix07", { NULL }, 8058, "tcp" }, + { "senomix07", { NULL }, 8058, "udp" }, + { "senomix08", { NULL }, 8059, "tcp" }, + { "senomix08", { NULL }, 8059, "udp" }, + { "gadugadu", { NULL }, 8074, "tcp" }, + { "gadugadu", { NULL }, 8074, "udp" }, + { "http-alt", { NULL }, 8080, "tcp" }, + { "http-alt", { NULL }, 8080, "udp" }, + { "sunproxyadmin", { NULL }, 8081, "tcp" }, + { "sunproxyadmin", { NULL }, 8081, "udp" }, + { "us-cli", { NULL }, 8082, "tcp" }, + { "us-cli", { NULL }, 8082, "udp" }, + { "us-srv", { NULL }, 8083, "tcp" }, + { "us-srv", { NULL }, 8083, "udp" }, + { "d-s-n", { NULL }, 8086, "tcp" }, + { "d-s-n", { NULL }, 8086, "udp" }, + { "simplifymedia", { NULL }, 8087, "tcp" }, + { "simplifymedia", { NULL }, 8087, "udp" }, + { "radan-http", { NULL }, 8088, "tcp" }, + { "radan-http", { NULL }, 8088, "udp" }, + { "jamlink", { NULL }, 8091, "tcp" }, + { "sac", { NULL }, 8097, "tcp" }, + { "sac", { NULL }, 8097, "udp" }, + { "xprint-server", { NULL }, 8100, "tcp" }, + { "xprint-server", { NULL }, 8100, "udp" }, + { "ldoms-migr", { NULL }, 8101, "tcp" }, + { "mtl8000-matrix", { NULL }, 8115, "tcp" }, + { "mtl8000-matrix", { NULL }, 8115, "udp" }, + { "cp-cluster", { NULL }, 8116, "tcp" }, + { "cp-cluster", { NULL }, 8116, "udp" }, + { "privoxy", { NULL }, 8118, "tcp" }, + { "privoxy", { NULL }, 8118, "udp" }, + { "apollo-data", { NULL }, 8121, "tcp" }, + { "apollo-data", { NULL }, 8121, "udp" }, + { "apollo-admin", { NULL }, 8122, "tcp" }, + { "apollo-admin", { NULL }, 8122, "udp" }, + { "paycash-online", { NULL }, 8128, "tcp" }, + { "paycash-online", { NULL }, 8128, "udp" }, + { "paycash-wbp", { NULL }, 8129, "tcp" }, + { "paycash-wbp", { NULL }, 8129, "udp" }, + { "indigo-vrmi", { NULL }, 8130, "tcp" }, + { "indigo-vrmi", { NULL }, 8130, "udp" }, + { "indigo-vbcp", { NULL }, 8131, "tcp" }, + { "indigo-vbcp", { NULL }, 8131, "udp" }, + { "dbabble", { NULL }, 8132, "tcp" }, + { "dbabble", { NULL }, 8132, "udp" }, + { "isdd", { NULL }, 8148, "tcp" }, + { "isdd", { NULL }, 8148, "udp" }, + { "patrol", { NULL }, 8160, "tcp" }, + { "patrol", { NULL }, 8160, "udp" }, + { "patrol-snmp", { NULL }, 8161, "tcp" }, + { "patrol-snmp", { NULL }, 8161, "udp" }, + { "vmware-fdm", { NULL }, 8182, "tcp" }, + { "vmware-fdm", { NULL }, 8182, "udp" }, + { "proremote", { NULL }, 8183, "tcp" }, + { "itach", { NULL }, 8184, "tcp" }, + { "itach", { NULL }, 8184, "udp" }, + { "spytechphone", { NULL }, 8192, "tcp" }, + { "spytechphone", { NULL }, 8192, "udp" }, + { "blp1", { NULL }, 8194, "tcp" }, + { "blp1", { NULL }, 8194, "udp" }, + { "blp2", { NULL }, 8195, "tcp" }, + { "blp2", { NULL }, 8195, "udp" }, + { "vvr-data", { NULL }, 8199, "tcp" }, + { "vvr-data", { NULL }, 8199, "udp" }, + { "trivnet1", { NULL }, 8200, "tcp" }, + { "trivnet1", { NULL }, 8200, "udp" }, + { "trivnet2", { NULL }, 8201, "tcp" }, + { "trivnet2", { NULL }, 8201, "udp" }, + { "lm-perfworks", { NULL }, 8204, "tcp" }, + { "lm-perfworks", { NULL }, 8204, "udp" }, + { "lm-instmgr", { NULL }, 8205, "tcp" }, + { "lm-instmgr", { NULL }, 8205, "udp" }, + { "lm-dta", { NULL }, 8206, "tcp" }, + { "lm-dta", { NULL }, 8206, "udp" }, + { "lm-sserver", { NULL }, 8207, "tcp" }, + { "lm-sserver", { NULL }, 8207, "udp" }, + { "lm-webwatcher", { NULL }, 8208, "tcp" }, + { "lm-webwatcher", { NULL }, 8208, "udp" }, + { "rexecj", { NULL }, 8230, "tcp" }, + { "rexecj", { NULL }, 8230, "udp" }, + { "synapse-nhttps", { NULL }, 8243, "tcp" }, + { "synapse-nhttps", { NULL }, 8243, "udp" }, + { "pando-sec", { NULL }, 8276, "tcp" }, + { "pando-sec", { NULL }, 8276, "udp" }, + { "synapse-nhttp", { NULL }, 8280, "tcp" }, + { "synapse-nhttp", { NULL }, 8280, "udp" }, + { "blp3", { NULL }, 8292, "tcp" }, + { "blp3", { NULL }, 8292, "udp" }, + { "hiperscan-id", { NULL }, 8293, "tcp" }, + { "blp4", { NULL }, 8294, "tcp" }, + { "blp4", { NULL }, 8294, "udp" }, + { "tmi", { NULL }, 8300, "tcp" }, + { "tmi", { NULL }, 8300, "udp" }, + { "amberon", { NULL }, 8301, "tcp" }, + { "amberon", { NULL }, 8301, "udp" }, + { "tnp-discover", { NULL }, 8320, "tcp" }, + { "tnp-discover", { NULL }, 8320, "udp" }, + { "tnp", { NULL }, 8321, "tcp" }, + { "tnp", { NULL }, 8321, "udp" }, + { "server-find", { NULL }, 8351, "tcp" }, + { "server-find", { NULL }, 8351, "udp" }, + { "cruise-enum", { NULL }, 8376, "tcp" }, + { "cruise-enum", { NULL }, 8376, "udp" }, + { "cruise-swroute", { NULL }, 8377, "tcp" }, + { "cruise-swroute", { NULL }, 8377, "udp" }, + { "cruise-config", { NULL }, 8378, "tcp" }, + { "cruise-config", { NULL }, 8378, "udp" }, + { "cruise-diags", { NULL }, 8379, "tcp" }, + { "cruise-diags", { NULL }, 8379, "udp" }, + { "cruise-update", { NULL }, 8380, "tcp" }, + { "cruise-update", { NULL }, 8380, "udp" }, + { "m2mservices", { NULL }, 8383, "tcp" }, + { "m2mservices", { NULL }, 8383, "udp" }, + { "cvd", { NULL }, 8400, "tcp" }, + { "cvd", { NULL }, 8400, "udp" }, + { "sabarsd", { NULL }, 8401, "tcp" }, + { "sabarsd", { NULL }, 8401, "udp" }, + { "abarsd", { NULL }, 8402, "tcp" }, + { "abarsd", { NULL }, 8402, "udp" }, + { "admind", { NULL }, 8403, "tcp" }, + { "admind", { NULL }, 8403, "udp" }, + { "svcloud", { NULL }, 8404, "tcp" }, + { "svbackup", { NULL }, 8405, "tcp" }, + { "espeech", { NULL }, 8416, "tcp" }, + { "espeech", { NULL }, 8416, "udp" }, + { "espeech-rtp", { NULL }, 8417, "tcp" }, + { "espeech-rtp", { NULL }, 8417, "udp" }, + { "cybro-a-bus", { NULL }, 8442, "tcp" }, + { "cybro-a-bus", { NULL }, 8442, "udp" }, + { "pcsync-https", { NULL }, 8443, "tcp" }, + { "pcsync-https", { NULL }, 8443, "udp" }, + { "pcsync-http", { NULL }, 8444, "tcp" }, + { "pcsync-http", { NULL }, 8444, "udp" }, + { "npmp", { NULL }, 8450, "tcp" }, + { "npmp", { NULL }, 8450, "udp" }, + { "cisco-avp", { NULL }, 8470, "tcp" }, + { "pim-port", { NULL }, 8471, "tcp" }, + { "pim-port", { NULL }, 8471, "sctp"}, + { "otv", { NULL }, 8472, "tcp" }, + { "otv", { NULL }, 8472, "udp" }, + { "vp2p", { NULL }, 8473, "tcp" }, + { "vp2p", { NULL }, 8473, "udp" }, + { "noteshare", { NULL }, 8474, "tcp" }, + { "noteshare", { NULL }, 8474, "udp" }, + { "fmtp", { NULL }, 8500, "tcp" }, + { "fmtp", { NULL }, 8500, "udp" }, + { "rtsp-alt", { NULL }, 8554, "tcp" }, + { "rtsp-alt", { NULL }, 8554, "udp" }, + { "d-fence", { NULL }, 8555, "tcp" }, + { "d-fence", { NULL }, 8555, "udp" }, + { "oap-admin", { NULL }, 8567, "tcp" }, + { "oap-admin", { NULL }, 8567, "udp" }, + { "asterix", { NULL }, 8600, "tcp" }, + { "asterix", { NULL }, 8600, "udp" }, + { "canon-mfnp", { NULL }, 8610, "tcp" }, + { "canon-mfnp", { NULL }, 8610, "udp" }, + { "canon-bjnp1", { NULL }, 8611, "tcp" }, + { "canon-bjnp1", { NULL }, 8611, "udp" }, + { "canon-bjnp2", { NULL }, 8612, "tcp" }, + { "canon-bjnp2", { NULL }, 8612, "udp" }, + { "canon-bjnp3", { NULL }, 8613, "tcp" }, + { "canon-bjnp3", { NULL }, 8613, "udp" }, + { "canon-bjnp4", { NULL }, 8614, "tcp" }, + { "canon-bjnp4", { NULL }, 8614, "udp" }, + { "sun-as-jmxrmi", { NULL }, 8686, "tcp" }, + { "sun-as-jmxrmi", { NULL }, 8686, "udp" }, + { "vnyx", { NULL }, 8699, "tcp" }, + { "vnyx", { NULL }, 8699, "udp" }, + { "dtp-net", { NULL }, 8732, "udp" }, + { "ibus", { NULL }, 8733, "tcp" }, + { "ibus", { NULL }, 8733, "udp" }, + { "mc-appserver", { NULL }, 8763, "tcp" }, + { "mc-appserver", { NULL }, 8763, "udp" }, + { "openqueue", { NULL }, 8764, "tcp" }, + { "openqueue", { NULL }, 8764, "udp" }, + { "ultraseek-http", { NULL }, 8765, "tcp" }, + { "ultraseek-http", { NULL }, 8765, "udp" }, + { "dpap", { NULL }, 8770, "tcp" }, + { "dpap", { NULL }, 8770, "udp" }, + { "msgclnt", { NULL }, 8786, "tcp" }, + { "msgclnt", { NULL }, 8786, "udp" }, + { "msgsrvr", { NULL }, 8787, "tcp" }, + { "msgsrvr", { NULL }, 8787, "udp" }, + { "sunwebadmin", { NULL }, 8800, "tcp" }, + { "sunwebadmin", { NULL }, 8800, "udp" }, + { "truecm", { NULL }, 8804, "tcp" }, + { "truecm", { NULL }, 8804, "udp" }, + { "dxspider", { NULL }, 8873, "tcp" }, + { "dxspider", { NULL }, 8873, "udp" }, + { "cddbp-alt", { NULL }, 8880, "tcp" }, + { "cddbp-alt", { NULL }, 8880, "udp" }, + { "secure-mqtt", { NULL }, 8883, "tcp" }, + { "secure-mqtt", { NULL }, 8883, "udp" }, + { "ddi-tcp-1", { NULL }, 8888, "tcp" }, + { "ddi-udp-1", { NULL }, 8888, "udp" }, + { "ddi-tcp-2", { NULL }, 8889, "tcp" }, + { "ddi-udp-2", { NULL }, 8889, "udp" }, + { "ddi-tcp-3", { NULL }, 8890, "tcp" }, + { "ddi-udp-3", { NULL }, 8890, "udp" }, + { "ddi-tcp-4", { NULL }, 8891, "tcp" }, + { "ddi-udp-4", { NULL }, 8891, "udp" }, + { "ddi-tcp-5", { NULL }, 8892, "tcp" }, + { "ddi-udp-5", { NULL }, 8892, "udp" }, + { "ddi-tcp-6", { NULL }, 8893, "tcp" }, + { "ddi-udp-6", { NULL }, 8893, "udp" }, + { "ddi-tcp-7", { NULL }, 8894, "tcp" }, + { "ddi-udp-7", { NULL }, 8894, "udp" }, + { "ospf-lite", { NULL }, 8899, "tcp" }, + { "ospf-lite", { NULL }, 8899, "udp" }, + { "jmb-cds1", { NULL }, 8900, "tcp" }, + { "jmb-cds1", { NULL }, 8900, "udp" }, + { "jmb-cds2", { NULL }, 8901, "tcp" }, + { "jmb-cds2", { NULL }, 8901, "udp" }, + { "manyone-http", { NULL }, 8910, "tcp" }, + { "manyone-http", { NULL }, 8910, "udp" }, + { "manyone-xml", { NULL }, 8911, "tcp" }, + { "manyone-xml", { NULL }, 8911, "udp" }, + { "wcbackup", { NULL }, 8912, "tcp" }, + { "wcbackup", { NULL }, 8912, "udp" }, + { "dragonfly", { NULL }, 8913, "tcp" }, + { "dragonfly", { NULL }, 8913, "udp" }, + { "twds", { NULL }, 8937, "tcp" }, + { "cumulus-admin", { NULL }, 8954, "tcp" }, + { "cumulus-admin", { NULL }, 8954, "udp" }, + { "sunwebadmins", { NULL }, 8989, "tcp" }, + { "sunwebadmins", { NULL }, 8989, "udp" }, + { "http-wmap", { NULL }, 8990, "tcp" }, + { "http-wmap", { NULL }, 8990, "udp" }, + { "https-wmap", { NULL }, 8991, "tcp" }, + { "https-wmap", { NULL }, 8991, "udp" }, + { "bctp", { NULL }, 8999, "tcp" }, + { "bctp", { NULL }, 8999, "udp" }, + { "cslistener", { NULL }, 9000, "tcp" }, + { "cslistener", { NULL }, 9000, "udp" }, + { "etlservicemgr", { NULL }, 9001, "tcp" }, + { "etlservicemgr", { NULL }, 9001, "udp" }, + { "dynamid", { NULL }, 9002, "tcp" }, + { "dynamid", { NULL }, 9002, "udp" }, + { "ogs-client", { NULL }, 9007, "udp" }, + { "ogs-server", { NULL }, 9008, "tcp" }, + { "pichat", { NULL }, 9009, "tcp" }, + { "pichat", { NULL }, 9009, "udp" }, + { "sdr", { NULL }, 9010, "tcp" }, + { "tambora", { NULL }, 9020, "tcp" }, + { "tambora", { NULL }, 9020, "udp" }, + { "panagolin-ident", { NULL }, 9021, "tcp" }, + { "panagolin-ident", { NULL }, 9021, "udp" }, + { "paragent", { NULL }, 9022, "tcp" }, + { "paragent", { NULL }, 9022, "udp" }, + { "swa-1", { NULL }, 9023, "tcp" }, + { "swa-1", { NULL }, 9023, "udp" }, + { "swa-2", { NULL }, 9024, "tcp" }, + { "swa-2", { NULL }, 9024, "udp" }, + { "swa-3", { NULL }, 9025, "tcp" }, + { "swa-3", { NULL }, 9025, "udp" }, + { "swa-4", { NULL }, 9026, "tcp" }, + { "swa-4", { NULL }, 9026, "udp" }, + { "versiera", { NULL }, 9050, "tcp" }, + { "fio-cmgmt", { NULL }, 9051, "tcp" }, + { "glrpc", { NULL }, 9080, "tcp" }, + { "glrpc", { NULL }, 9080, "udp" }, + { "lcs-ap", { NULL }, 9082, "sctp"}, + { "emc-pp-mgmtsvc", { NULL }, 9083, "tcp" }, + { "aurora", { NULL }, 9084, "tcp" }, + { "aurora", { NULL }, 9084, "udp" }, + { "aurora", { NULL }, 9084, "sctp"}, + { "ibm-rsyscon", { NULL }, 9085, "tcp" }, + { "ibm-rsyscon", { NULL }, 9085, "udp" }, + { "net2display", { NULL }, 9086, "tcp" }, + { "net2display", { NULL }, 9086, "udp" }, + { "classic", { NULL }, 9087, "tcp" }, + { "classic", { NULL }, 9087, "udp" }, + { "sqlexec", { NULL }, 9088, "tcp" }, + { "sqlexec", { NULL }, 9088, "udp" }, + { "sqlexec-ssl", { NULL }, 9089, "tcp" }, + { "sqlexec-ssl", { NULL }, 9089, "udp" }, + { "websm", { NULL }, 9090, "tcp" }, + { "websm", { NULL }, 9090, "udp" }, + { "xmltec-xmlmail", { NULL }, 9091, "tcp" }, + { "xmltec-xmlmail", { NULL }, 9091, "udp" }, + { "XmlIpcRegSvc", { NULL }, 9092, "tcp" }, + { "XmlIpcRegSvc", { NULL }, 9092, "udp" }, + { "hp-pdl-datastr", { NULL }, 9100, "tcp" }, + { "hp-pdl-datastr", { NULL }, 9100, "udp" }, + { "pdl-datastream", { NULL }, 9100, "tcp" }, + { "pdl-datastream", { NULL }, 9100, "udp" }, + { "bacula-dir", { NULL }, 9101, "tcp" }, + { "bacula-dir", { NULL }, 9101, "udp" }, + { "bacula-fd", { NULL }, 9102, "tcp" }, + { "bacula-fd", { NULL }, 9102, "udp" }, + { "bacula-sd", { NULL }, 9103, "tcp" }, + { "bacula-sd", { NULL }, 9103, "udp" }, + { "peerwire", { NULL }, 9104, "tcp" }, + { "peerwire", { NULL }, 9104, "udp" }, + { "xadmin", { NULL }, 9105, "tcp" }, + { "xadmin", { NULL }, 9105, "udp" }, + { "astergate", { NULL }, 9106, "tcp" }, + { "astergate-disc", { NULL }, 9106, "udp" }, + { "astergatefax", { NULL }, 9107, "tcp" }, + { "mxit", { NULL }, 9119, "tcp" }, + { "mxit", { NULL }, 9119, "udp" }, + { "dddp", { NULL }, 9131, "tcp" }, + { "dddp", { NULL }, 9131, "udp" }, + { "apani1", { NULL }, 9160, "tcp" }, + { "apani1", { NULL }, 9160, "udp" }, + { "apani2", { NULL }, 9161, "tcp" }, + { "apani2", { NULL }, 9161, "udp" }, + { "apani3", { NULL }, 9162, "tcp" }, + { "apani3", { NULL }, 9162, "udp" }, + { "apani4", { NULL }, 9163, "tcp" }, + { "apani4", { NULL }, 9163, "udp" }, + { "apani5", { NULL }, 9164, "tcp" }, + { "apani5", { NULL }, 9164, "udp" }, + { "sun-as-jpda", { NULL }, 9191, "tcp" }, + { "sun-as-jpda", { NULL }, 9191, "udp" }, + { "wap-wsp", { NULL }, 9200, "tcp" }, + { "wap-wsp", { NULL }, 9200, "udp" }, + { "wap-wsp-wtp", { NULL }, 9201, "tcp" }, + { "wap-wsp-wtp", { NULL }, 9201, "udp" }, + { "wap-wsp-s", { NULL }, 9202, "tcp" }, + { "wap-wsp-s", { NULL }, 9202, "udp" }, + { "wap-wsp-wtp-s", { NULL }, 9203, "tcp" }, + { "wap-wsp-wtp-s", { NULL }, 9203, "udp" }, + { "wap-vcard", { NULL }, 9204, "tcp" }, + { "wap-vcard", { NULL }, 9204, "udp" }, + { "wap-vcal", { NULL }, 9205, "tcp" }, + { "wap-vcal", { NULL }, 9205, "udp" }, + { "wap-vcard-s", { NULL }, 9206, "tcp" }, + { "wap-vcard-s", { NULL }, 9206, "udp" }, + { "wap-vcal-s", { NULL }, 9207, "tcp" }, + { "wap-vcal-s", { NULL }, 9207, "udp" }, + { "rjcdb-vcards", { NULL }, 9208, "tcp" }, + { "rjcdb-vcards", { NULL }, 9208, "udp" }, + { "almobile-system", { NULL }, 9209, "tcp" }, + { "almobile-system", { NULL }, 9209, "udp" }, + { "oma-mlp", { NULL }, 9210, "tcp" }, + { "oma-mlp", { NULL }, 9210, "udp" }, + { "oma-mlp-s", { NULL }, 9211, "tcp" }, + { "oma-mlp-s", { NULL }, 9211, "udp" }, + { "serverviewdbms", { NULL }, 9212, "tcp" }, + { "serverviewdbms", { NULL }, 9212, "udp" }, + { "serverstart", { NULL }, 9213, "tcp" }, + { "serverstart", { NULL }, 9213, "udp" }, + { "ipdcesgbs", { NULL }, 9214, "tcp" }, + { "ipdcesgbs", { NULL }, 9214, "udp" }, + { "insis", { NULL }, 9215, "tcp" }, + { "insis", { NULL }, 9215, "udp" }, + { "acme", { NULL }, 9216, "tcp" }, + { "acme", { NULL }, 9216, "udp" }, + { "fsc-port", { NULL }, 9217, "tcp" }, + { "fsc-port", { NULL }, 9217, "udp" }, + { "teamcoherence", { NULL }, 9222, "tcp" }, + { "teamcoherence", { NULL }, 9222, "udp" }, + { "mon", { NULL }, 9255, "tcp" }, + { "mon", { NULL }, 9255, "udp" }, + { "pegasus", { NULL }, 9278, "tcp" }, + { "pegasus", { NULL }, 9278, "udp" }, + { "pegasus-ctl", { NULL }, 9279, "tcp" }, + { "pegasus-ctl", { NULL }, 9279, "udp" }, + { "pgps", { NULL }, 9280, "tcp" }, + { "pgps", { NULL }, 9280, "udp" }, + { "swtp-port1", { NULL }, 9281, "tcp" }, + { "swtp-port1", { NULL }, 9281, "udp" }, + { "swtp-port2", { NULL }, 9282, "tcp" }, + { "swtp-port2", { NULL }, 9282, "udp" }, + { "callwaveiam", { NULL }, 9283, "tcp" }, + { "callwaveiam", { NULL }, 9283, "udp" }, + { "visd", { NULL }, 9284, "tcp" }, + { "visd", { NULL }, 9284, "udp" }, + { "n2h2server", { NULL }, 9285, "tcp" }, + { "n2h2server", { NULL }, 9285, "udp" }, + { "n2receive", { NULL }, 9286, "udp" }, + { "cumulus", { NULL }, 9287, "tcp" }, + { "cumulus", { NULL }, 9287, "udp" }, + { "armtechdaemon", { NULL }, 9292, "tcp" }, + { "armtechdaemon", { NULL }, 9292, "udp" }, + { "storview", { NULL }, 9293, "tcp" }, + { "storview", { NULL }, 9293, "udp" }, + { "armcenterhttp", { NULL }, 9294, "tcp" }, + { "armcenterhttp", { NULL }, 9294, "udp" }, + { "armcenterhttps", { NULL }, 9295, "tcp" }, + { "armcenterhttps", { NULL }, 9295, "udp" }, + { "vrace", { NULL }, 9300, "tcp" }, + { "vrace", { NULL }, 9300, "udp" }, + { "sphinxql", { NULL }, 9306, "tcp" }, + { "sphinxapi", { NULL }, 9312, "tcp" }, + { "secure-ts", { NULL }, 9318, "tcp" }, + { "secure-ts", { NULL }, 9318, "udp" }, + { "guibase", { NULL }, 9321, "tcp" }, + { "guibase", { NULL }, 9321, "udp" }, + { "mpidcmgr", { NULL }, 9343, "tcp" }, + { "mpidcmgr", { NULL }, 9343, "udp" }, + { "mphlpdmc", { NULL }, 9344, "tcp" }, + { "mphlpdmc", { NULL }, 9344, "udp" }, + { "ctechlicensing", { NULL }, 9346, "tcp" }, + { "ctechlicensing", { NULL }, 9346, "udp" }, + { "fjdmimgr", { NULL }, 9374, "tcp" }, + { "fjdmimgr", { NULL }, 9374, "udp" }, + { "boxp", { NULL }, 9380, "tcp" }, + { "boxp", { NULL }, 9380, "udp" }, + { "d2dconfig", { NULL }, 9387, "tcp" }, + { "d2ddatatrans", { NULL }, 9388, "tcp" }, + { "adws", { NULL }, 9389, "tcp" }, + { "otp", { NULL }, 9390, "tcp" }, + { "fjinvmgr", { NULL }, 9396, "tcp" }, + { "fjinvmgr", { NULL }, 9396, "udp" }, + { "mpidcagt", { NULL }, 9397, "tcp" }, + { "mpidcagt", { NULL }, 9397, "udp" }, + { "sec-t4net-srv", { NULL }, 9400, "tcp" }, + { "sec-t4net-srv", { NULL }, 9400, "udp" }, + { "sec-t4net-clt", { NULL }, 9401, "tcp" }, + { "sec-t4net-clt", { NULL }, 9401, "udp" }, + { "sec-pc2fax-srv", { NULL }, 9402, "tcp" }, + { "sec-pc2fax-srv", { NULL }, 9402, "udp" }, + { "git", { NULL }, 9418, "tcp" }, + { "git", { NULL }, 9418, "udp" }, + { "tungsten-https", { NULL }, 9443, "tcp" }, + { "tungsten-https", { NULL }, 9443, "udp" }, + { "wso2esb-console", { NULL }, 9444, "tcp" }, + { "wso2esb-console", { NULL }, 9444, "udp" }, + { "sntlkeyssrvr", { NULL }, 9450, "tcp" }, + { "sntlkeyssrvr", { NULL }, 9450, "udp" }, + { "ismserver", { NULL }, 9500, "tcp" }, + { "ismserver", { NULL }, 9500, "udp" }, + { "sma-spw", { NULL }, 9522, "udp" }, + { "mngsuite", { NULL }, 9535, "tcp" }, + { "mngsuite", { NULL }, 9535, "udp" }, + { "laes-bf", { NULL }, 9536, "tcp" }, + { "laes-bf", { NULL }, 9536, "udp" }, + { "trispen-sra", { NULL }, 9555, "tcp" }, + { "trispen-sra", { NULL }, 9555, "udp" }, + { "ldgateway", { NULL }, 9592, "tcp" }, + { "ldgateway", { NULL }, 9592, "udp" }, + { "cba8", { NULL }, 9593, "tcp" }, + { "cba8", { NULL }, 9593, "udp" }, + { "msgsys", { NULL }, 9594, "tcp" }, + { "msgsys", { NULL }, 9594, "udp" }, + { "pds", { NULL }, 9595, "tcp" }, + { "pds", { NULL }, 9595, "udp" }, + { "mercury-disc", { NULL }, 9596, "tcp" }, + { "mercury-disc", { NULL }, 9596, "udp" }, + { "pd-admin", { NULL }, 9597, "tcp" }, + { "pd-admin", { NULL }, 9597, "udp" }, + { "vscp", { NULL }, 9598, "tcp" }, + { "vscp", { NULL }, 9598, "udp" }, + { "robix", { NULL }, 9599, "tcp" }, + { "robix", { NULL }, 9599, "udp" }, + { "micromuse-ncpw", { NULL }, 9600, "tcp" }, + { "micromuse-ncpw", { NULL }, 9600, "udp" }, + { "streamcomm-ds", { NULL }, 9612, "tcp" }, + { "streamcomm-ds", { NULL }, 9612, "udp" }, + { "iadt-tls", { NULL }, 9614, "tcp" }, + { "erunbook_agent", { NULL }, 9616, "tcp" }, + { "erunbook_server", { NULL }, 9617, "tcp" }, + { "condor", { NULL }, 9618, "tcp" }, + { "condor", { NULL }, 9618, "udp" }, + { "odbcpathway", { NULL }, 9628, "tcp" }, + { "odbcpathway", { NULL }, 9628, "udp" }, + { "uniport", { NULL }, 9629, "tcp" }, + { "uniport", { NULL }, 9629, "udp" }, + { "peoctlr", { NULL }, 9630, "tcp" }, + { "peocoll", { NULL }, 9631, "tcp" }, + { "mc-comm", { NULL }, 9632, "udp" }, + { "pqsflows", { NULL }, 9640, "tcp" }, + { "xmms2", { NULL }, 9667, "tcp" }, + { "xmms2", { NULL }, 9667, "udp" }, + { "tec5-sdctp", { NULL }, 9668, "tcp" }, + { "tec5-sdctp", { NULL }, 9668, "udp" }, + { "client-wakeup", { NULL }, 9694, "tcp" }, + { "client-wakeup", { NULL }, 9694, "udp" }, + { "ccnx", { NULL }, 9695, "tcp" }, + { "ccnx", { NULL }, 9695, "udp" }, + { "board-roar", { NULL }, 9700, "tcp" }, + { "board-roar", { NULL }, 9700, "udp" }, + { "l5nas-parchan", { NULL }, 9747, "tcp" }, + { "l5nas-parchan", { NULL }, 9747, "udp" }, + { "board-voip", { NULL }, 9750, "tcp" }, + { "board-voip", { NULL }, 9750, "udp" }, + { "rasadv", { NULL }, 9753, "tcp" }, + { "rasadv", { NULL }, 9753, "udp" }, + { "tungsten-http", { NULL }, 9762, "tcp" }, + { "tungsten-http", { NULL }, 9762, "udp" }, + { "davsrc", { NULL }, 9800, "tcp" }, + { "davsrc", { NULL }, 9800, "udp" }, + { "sstp-2", { NULL }, 9801, "tcp" }, + { "sstp-2", { NULL }, 9801, "udp" }, + { "davsrcs", { NULL }, 9802, "tcp" }, + { "davsrcs", { NULL }, 9802, "udp" }, + { "sapv1", { NULL }, 9875, "tcp" }, + { "sapv1", { NULL }, 9875, "udp" }, + { "sd", { NULL }, 9876, "tcp" }, + { "sd", { NULL }, 9876, "udp" }, + { "cyborg-systems", { NULL }, 9888, "tcp" }, + { "cyborg-systems", { NULL }, 9888, "udp" }, + { "gt-proxy", { NULL }, 9889, "tcp" }, + { "gt-proxy", { NULL }, 9889, "udp" }, + { "monkeycom", { NULL }, 9898, "tcp" }, + { "monkeycom", { NULL }, 9898, "udp" }, + { "sctp-tunneling", { NULL }, 9899, "tcp" }, + { "sctp-tunneling", { NULL }, 9899, "udp" }, + { "iua", { NULL }, 9900, "tcp" }, + { "iua", { NULL }, 9900, "udp" }, + { "iua", { NULL }, 9900, "sctp"}, + { "enrp", { NULL }, 9901, "udp" }, + { "enrp-sctp", { NULL }, 9901, "sctp"}, + { "enrp-sctp-tls", { NULL }, 9902, "sctp"}, + { "domaintime", { NULL }, 9909, "tcp" }, + { "domaintime", { NULL }, 9909, "udp" }, + { "sype-transport", { NULL }, 9911, "tcp" }, + { "sype-transport", { NULL }, 9911, "udp" }, + { "apc-9950", { NULL }, 9950, "tcp" }, + { "apc-9950", { NULL }, 9950, "udp" }, + { "apc-9951", { NULL }, 9951, "tcp" }, + { "apc-9951", { NULL }, 9951, "udp" }, + { "apc-9952", { NULL }, 9952, "tcp" }, + { "apc-9952", { NULL }, 9952, "udp" }, + { "acis", { NULL }, 9953, "tcp" }, + { "acis", { NULL }, 9953, "udp" }, + { "odnsp", { NULL }, 9966, "tcp" }, + { "odnsp", { NULL }, 9966, "udp" }, + { "dsm-scm-target", { NULL }, 9987, "tcp" }, + { "dsm-scm-target", { NULL }, 9987, "udp" }, + { "nsesrvr", { NULL }, 9988, "tcp" }, + { "osm-appsrvr", { NULL }, 9990, "tcp" }, + { "osm-appsrvr", { NULL }, 9990, "udp" }, + { "osm-oev", { NULL }, 9991, "tcp" }, + { "osm-oev", { NULL }, 9991, "udp" }, + { "palace-1", { NULL }, 9992, "tcp" }, + { "palace-1", { NULL }, 9992, "udp" }, + { "palace-2", { NULL }, 9993, "tcp" }, + { "palace-2", { NULL }, 9993, "udp" }, + { "palace-3", { NULL }, 9994, "tcp" }, + { "palace-3", { NULL }, 9994, "udp" }, + { "palace-4", { NULL }, 9995, "tcp" }, + { "palace-4", { NULL }, 9995, "udp" }, + { "palace-5", { NULL }, 9996, "tcp" }, + { "palace-5", { NULL }, 9996, "udp" }, + { "palace-6", { NULL }, 9997, "tcp" }, + { "palace-6", { NULL }, 9997, "udp" }, + { "distinct32", { NULL }, 9998, "tcp" }, + { "distinct32", { NULL }, 9998, "udp" }, + { "distinct", { NULL }, 9999, "tcp" }, + { "distinct", { NULL }, 9999, "udp" }, + { "ndmp", { NULL }, 10000, "tcp" }, + { "ndmp", { NULL }, 10000, "udp" }, + { "scp-config", { NULL }, 10001, "tcp" }, + { "scp-config", { NULL }, 10001, "udp" }, + { "documentum", { NULL }, 10002, "tcp" }, + { "documentum", { NULL }, 10002, "udp" }, + { "documentum_s", { NULL }, 10003, "tcp" }, + { "documentum_s", { NULL }, 10003, "udp" }, + { "emcrmirccd", { NULL }, 10004, "tcp" }, + { "emcrmird", { NULL }, 10005, "tcp" }, + { "mvs-capacity", { NULL }, 10007, "tcp" }, + { "mvs-capacity", { NULL }, 10007, "udp" }, + { "octopus", { NULL }, 10008, "tcp" }, + { "octopus", { NULL }, 10008, "udp" }, + { "swdtp-sv", { NULL }, 10009, "tcp" }, + { "swdtp-sv", { NULL }, 10009, "udp" }, + { "rxapi", { NULL }, 10010, "tcp" }, + { "zabbix-agent", { NULL }, 10050, "tcp" }, + { "zabbix-agent", { NULL }, 10050, "udp" }, + { "zabbix-trapper", { NULL }, 10051, "tcp" }, + { "zabbix-trapper", { NULL }, 10051, "udp" }, + { "qptlmd", { NULL }, 10055, "tcp" }, + { "amanda", { NULL }, 10080, "tcp" }, + { "amanda", { NULL }, 10080, "udp" }, + { "famdc", { NULL }, 10081, "tcp" }, + { "famdc", { NULL }, 10081, "udp" }, + { "itap-ddtp", { NULL }, 10100, "tcp" }, + { "itap-ddtp", { NULL }, 10100, "udp" }, + { "ezmeeting-2", { NULL }, 10101, "tcp" }, + { "ezmeeting-2", { NULL }, 10101, "udp" }, + { "ezproxy-2", { NULL }, 10102, "tcp" }, + { "ezproxy-2", { NULL }, 10102, "udp" }, + { "ezrelay", { NULL }, 10103, "tcp" }, + { "ezrelay", { NULL }, 10103, "udp" }, + { "swdtp", { NULL }, 10104, "tcp" }, + { "swdtp", { NULL }, 10104, "udp" }, + { "bctp-server", { NULL }, 10107, "tcp" }, + { "bctp-server", { NULL }, 10107, "udp" }, + { "nmea-0183", { NULL }, 10110, "tcp" }, + { "nmea-0183", { NULL }, 10110, "udp" }, + { "netiq-endpoint", { NULL }, 10113, "tcp" }, + { "netiq-endpoint", { NULL }, 10113, "udp" }, + { "netiq-qcheck", { NULL }, 10114, "tcp" }, + { "netiq-qcheck", { NULL }, 10114, "udp" }, + { "netiq-endpt", { NULL }, 10115, "tcp" }, + { "netiq-endpt", { NULL }, 10115, "udp" }, + { "netiq-voipa", { NULL }, 10116, "tcp" }, + { "netiq-voipa", { NULL }, 10116, "udp" }, + { "iqrm", { NULL }, 10117, "tcp" }, + { "iqrm", { NULL }, 10117, "udp" }, + { "bmc-perf-sd", { NULL }, 10128, "tcp" }, + { "bmc-perf-sd", { NULL }, 10128, "udp" }, + { "bmc-gms", { NULL }, 10129, "tcp" }, + { "qb-db-server", { NULL }, 10160, "tcp" }, + { "qb-db-server", { NULL }, 10160, "udp" }, + { "snmptls", { NULL }, 10161, "tcp" }, + { "snmpdtls", { NULL }, 10161, "udp" }, + { "snmptls-trap", { NULL }, 10162, "tcp" }, + { "snmpdtls-trap", { NULL }, 10162, "udp" }, + { "trisoap", { NULL }, 10200, "tcp" }, + { "trisoap", { NULL }, 10200, "udp" }, + { "rsms", { NULL }, 10201, "tcp" }, + { "rscs", { NULL }, 10201, "udp" }, + { "apollo-relay", { NULL }, 10252, "tcp" }, + { "apollo-relay", { NULL }, 10252, "udp" }, + { "axis-wimp-port", { NULL }, 10260, "tcp" }, + { "axis-wimp-port", { NULL }, 10260, "udp" }, + { "blocks", { NULL }, 10288, "tcp" }, + { "blocks", { NULL }, 10288, "udp" }, + { "cosir", { NULL }, 10321, "tcp" }, + { "hip-nat-t", { NULL }, 10500, "udp" }, + { "MOS-lower", { NULL }, 10540, "tcp" }, + { "MOS-lower", { NULL }, 10540, "udp" }, + { "MOS-upper", { NULL }, 10541, "tcp" }, + { "MOS-upper", { NULL }, 10541, "udp" }, + { "MOS-aux", { NULL }, 10542, "tcp" }, + { "MOS-aux", { NULL }, 10542, "udp" }, + { "MOS-soap", { NULL }, 10543, "tcp" }, + { "MOS-soap", { NULL }, 10543, "udp" }, + { "MOS-soap-opt", { NULL }, 10544, "tcp" }, + { "MOS-soap-opt", { NULL }, 10544, "udp" }, + { "gap", { NULL }, 10800, "tcp" }, + { "gap", { NULL }, 10800, "udp" }, + { "lpdg", { NULL }, 10805, "tcp" }, + { "lpdg", { NULL }, 10805, "udp" }, + { "nbd", { NULL }, 10809, "tcp" }, + { "nmc-disc", { NULL }, 10810, "udp" }, + { "helix", { NULL }, 10860, "tcp" }, + { "helix", { NULL }, 10860, "udp" }, + { "rmiaux", { NULL }, 10990, "tcp" }, + { "rmiaux", { NULL }, 10990, "udp" }, + { "irisa", { NULL }, 11000, "tcp" }, + { "irisa", { NULL }, 11000, "udp" }, + { "metasys", { NULL }, 11001, "tcp" }, + { "metasys", { NULL }, 11001, "udp" }, + { "netapp-icmgmt", { NULL }, 11104, "tcp" }, + { "netapp-icdata", { NULL }, 11105, "tcp" }, + { "sgi-lk", { NULL }, 11106, "tcp" }, + { "sgi-lk", { NULL }, 11106, "udp" }, + { "vce", { NULL }, 11111, "tcp" }, + { "vce", { NULL }, 11111, "udp" }, + { "dicom", { NULL }, 11112, "tcp" }, + { "dicom", { NULL }, 11112, "udp" }, + { "suncacao-snmp", { NULL }, 11161, "tcp" }, + { "suncacao-snmp", { NULL }, 11161, "udp" }, + { "suncacao-jmxmp", { NULL }, 11162, "tcp" }, + { "suncacao-jmxmp", { NULL }, 11162, "udp" }, + { "suncacao-rmi", { NULL }, 11163, "tcp" }, + { "suncacao-rmi", { NULL }, 11163, "udp" }, + { "suncacao-csa", { NULL }, 11164, "tcp" }, + { "suncacao-csa", { NULL }, 11164, "udp" }, + { "suncacao-websvc", { NULL }, 11165, "tcp" }, + { "suncacao-websvc", { NULL }, 11165, "udp" }, + { "snss", { NULL }, 11171, "udp" }, + { "oemcacao-jmxmp", { NULL }, 11172, "tcp" }, + { "oemcacao-rmi", { NULL }, 11174, "tcp" }, + { "oemcacao-websvc", { NULL }, 11175, "tcp" }, + { "smsqp", { NULL }, 11201, "tcp" }, + { "smsqp", { NULL }, 11201, "udp" }, + { "wifree", { NULL }, 11208, "tcp" }, + { "wifree", { NULL }, 11208, "udp" }, + { "memcache", { NULL }, 11211, "tcp" }, + { "memcache", { NULL }, 11211, "udp" }, + { "imip", { NULL }, 11319, "tcp" }, + { "imip", { NULL }, 11319, "udp" }, + { "imip-channels", { NULL }, 11320, "tcp" }, + { "imip-channels", { NULL }, 11320, "udp" }, + { "arena-server", { NULL }, 11321, "tcp" }, + { "arena-server", { NULL }, 11321, "udp" }, + { "atm-uhas", { NULL }, 11367, "tcp" }, + { "atm-uhas", { NULL }, 11367, "udp" }, + { "hkp", { NULL }, 11371, "tcp" }, + { "hkp", { NULL }, 11371, "udp" }, + { "asgcypresstcps", { NULL }, 11489, "tcp" }, + { "tempest-port", { NULL }, 11600, "tcp" }, + { "tempest-port", { NULL }, 11600, "udp" }, + { "h323callsigalt", { NULL }, 11720, "tcp" }, + { "h323callsigalt", { NULL }, 11720, "udp" }, + { "intrepid-ssl", { NULL }, 11751, "tcp" }, + { "intrepid-ssl", { NULL }, 11751, "udp" }, + { "xoraya", { NULL }, 11876, "tcp" }, + { "xoraya", { NULL }, 11876, "udp" }, + { "x2e-disc", { NULL }, 11877, "udp" }, + { "sysinfo-sp", { NULL }, 11967, "tcp" }, + { "sysinfo-sp", { NULL }, 11967, "udp" }, + { "wmereceiving", { NULL }, 11997, "sctp"}, + { "wmedistribution", { NULL }, 11998, "sctp"}, + { "wmereporting", { NULL }, 11999, "sctp"}, + { "entextxid", { NULL }, 12000, "tcp" }, + { "entextxid", { NULL }, 12000, "udp" }, + { "entextnetwk", { NULL }, 12001, "tcp" }, + { "entextnetwk", { NULL }, 12001, "udp" }, + { "entexthigh", { NULL }, 12002, "tcp" }, + { "entexthigh", { NULL }, 12002, "udp" }, + { "entextmed", { NULL }, 12003, "tcp" }, + { "entextmed", { NULL }, 12003, "udp" }, + { "entextlow", { NULL }, 12004, "tcp" }, + { "entextlow", { NULL }, 12004, "udp" }, + { "dbisamserver1", { NULL }, 12005, "tcp" }, + { "dbisamserver1", { NULL }, 12005, "udp" }, + { "dbisamserver2", { NULL }, 12006, "tcp" }, + { "dbisamserver2", { NULL }, 12006, "udp" }, + { "accuracer", { NULL }, 12007, "tcp" }, + { "accuracer", { NULL }, 12007, "udp" }, + { "accuracer-dbms", { NULL }, 12008, "tcp" }, + { "accuracer-dbms", { NULL }, 12008, "udp" }, + { "edbsrvr", { NULL }, 12010, "tcp" }, + { "vipera", { NULL }, 12012, "tcp" }, + { "vipera", { NULL }, 12012, "udp" }, + { "vipera-ssl", { NULL }, 12013, "tcp" }, + { "vipera-ssl", { NULL }, 12013, "udp" }, + { "rets-ssl", { NULL }, 12109, "tcp" }, + { "rets-ssl", { NULL }, 12109, "udp" }, + { "nupaper-ss", { NULL }, 12121, "tcp" }, + { "nupaper-ss", { NULL }, 12121, "udp" }, + { "cawas", { NULL }, 12168, "tcp" }, + { "cawas", { NULL }, 12168, "udp" }, + { "hivep", { NULL }, 12172, "tcp" }, + { "hivep", { NULL }, 12172, "udp" }, + { "linogridengine", { NULL }, 12300, "tcp" }, + { "linogridengine", { NULL }, 12300, "udp" }, + { "warehouse-sss", { NULL }, 12321, "tcp" }, + { "warehouse-sss", { NULL }, 12321, "udp" }, + { "warehouse", { NULL }, 12322, "tcp" }, + { "warehouse", { NULL }, 12322, "udp" }, + { "italk", { NULL }, 12345, "tcp" }, + { "italk", { NULL }, 12345, "udp" }, + { "tsaf", { NULL }, 12753, "tcp" }, + { "tsaf", { NULL }, 12753, "udp" }, + { "i-zipqd", { NULL }, 13160, "tcp" }, + { "i-zipqd", { NULL }, 13160, "udp" }, + { "bcslogc", { NULL }, 13216, "tcp" }, + { "bcslogc", { NULL }, 13216, "udp" }, + { "rs-pias", { NULL }, 13217, "tcp" }, + { "rs-pias", { NULL }, 13217, "udp" }, + { "emc-vcas-tcp", { NULL }, 13218, "tcp" }, + { "emc-vcas-udp", { NULL }, 13218, "udp" }, + { "powwow-client", { NULL }, 13223, "tcp" }, + { "powwow-client", { NULL }, 13223, "udp" }, + { "powwow-server", { NULL }, 13224, "tcp" }, + { "powwow-server", { NULL }, 13224, "udp" }, + { "doip-data", { NULL }, 13400, "tcp" }, + { "doip-disc", { NULL }, 13400, "udp" }, + { "bprd", { NULL }, 13720, "tcp" }, + { "bprd", { NULL }, 13720, "udp" }, + { "bpdbm", { NULL }, 13721, "tcp" }, + { "bpdbm", { NULL }, 13721, "udp" }, + { "bpjava-msvc", { NULL }, 13722, "tcp" }, + { "bpjava-msvc", { NULL }, 13722, "udp" }, + { "vnetd", { NULL }, 13724, "tcp" }, + { "vnetd", { NULL }, 13724, "udp" }, + { "bpcd", { NULL }, 13782, "tcp" }, + { "bpcd", { NULL }, 13782, "udp" }, + { "vopied", { NULL }, 13783, "tcp" }, + { "vopied", { NULL }, 13783, "udp" }, + { "nbdb", { NULL }, 13785, "tcp" }, + { "nbdb", { NULL }, 13785, "udp" }, + { "nomdb", { NULL }, 13786, "tcp" }, + { "nomdb", { NULL }, 13786, "udp" }, + { "dsmcc-config", { NULL }, 13818, "tcp" }, + { "dsmcc-config", { NULL }, 13818, "udp" }, + { "dsmcc-session", { NULL }, 13819, "tcp" }, + { "dsmcc-session", { NULL }, 13819, "udp" }, + { "dsmcc-passthru", { NULL }, 13820, "tcp" }, + { "dsmcc-passthru", { NULL }, 13820, "udp" }, + { "dsmcc-download", { NULL }, 13821, "tcp" }, + { "dsmcc-download", { NULL }, 13821, "udp" }, + { "dsmcc-ccp", { NULL }, 13822, "tcp" }, + { "dsmcc-ccp", { NULL }, 13822, "udp" }, + { "bmdss", { NULL }, 13823, "tcp" }, + { "dta-systems", { NULL }, 13929, "tcp" }, + { "dta-systems", { NULL }, 13929, "udp" }, + { "medevolve", { NULL }, 13930, "tcp" }, + { "scotty-ft", { NULL }, 14000, "tcp" }, + { "scotty-ft", { NULL }, 14000, "udp" }, + { "sua", { NULL }, 14001, "tcp" }, + { "sua", { NULL }, 14001, "udp" }, + { "sua", { NULL }, 14001, "sctp"}, + { "sage-best-com1", { NULL }, 14033, "tcp" }, + { "sage-best-com1", { NULL }, 14033, "udp" }, + { "sage-best-com2", { NULL }, 14034, "tcp" }, + { "sage-best-com2", { NULL }, 14034, "udp" }, + { "vcs-app", { NULL }, 14141, "tcp" }, + { "vcs-app", { NULL }, 14141, "udp" }, + { "icpp", { NULL }, 14142, "tcp" }, + { "icpp", { NULL }, 14142, "udp" }, + { "gcm-app", { NULL }, 14145, "tcp" }, + { "gcm-app", { NULL }, 14145, "udp" }, + { "vrts-tdd", { NULL }, 14149, "tcp" }, + { "vrts-tdd", { NULL }, 14149, "udp" }, + { "vcscmd", { NULL }, 14150, "tcp" }, + { "vad", { NULL }, 14154, "tcp" }, + { "vad", { NULL }, 14154, "udp" }, + { "cps", { NULL }, 14250, "tcp" }, + { "cps", { NULL }, 14250, "udp" }, + { "ca-web-update", { NULL }, 14414, "tcp" }, + { "ca-web-update", { NULL }, 14414, "udp" }, + { "hde-lcesrvr-1", { NULL }, 14936, "tcp" }, + { "hde-lcesrvr-1", { NULL }, 14936, "udp" }, + { "hde-lcesrvr-2", { NULL }, 14937, "tcp" }, + { "hde-lcesrvr-2", { NULL }, 14937, "udp" }, + { "hydap", { NULL }, 15000, "tcp" }, + { "hydap", { NULL }, 15000, "udp" }, + { "xpilot", { NULL }, 15345, "tcp" }, + { "xpilot", { NULL }, 15345, "udp" }, + { "3link", { NULL }, 15363, "tcp" }, + { "3link", { NULL }, 15363, "udp" }, + { "cisco-snat", { NULL }, 15555, "tcp" }, + { "cisco-snat", { NULL }, 15555, "udp" }, + { "bex-xr", { NULL }, 15660, "tcp" }, + { "bex-xr", { NULL }, 15660, "udp" }, + { "ptp", { NULL }, 15740, "tcp" }, + { "ptp", { NULL }, 15740, "udp" }, + { "2ping", { NULL }, 15998, "udp" }, + { "programmar", { NULL }, 15999, "tcp" }, + { "fmsas", { NULL }, 16000, "tcp" }, + { "fmsascon", { NULL }, 16001, "tcp" }, + { "gsms", { NULL }, 16002, "tcp" }, + { "alfin", { NULL }, 16003, "udp" }, + { "jwpc", { NULL }, 16020, "tcp" }, + { "jwpc-bin", { NULL }, 16021, "tcp" }, + { "sun-sea-port", { NULL }, 16161, "tcp" }, + { "sun-sea-port", { NULL }, 16161, "udp" }, + { "solaris-audit", { NULL }, 16162, "tcp" }, + { "etb4j", { NULL }, 16309, "tcp" }, + { "etb4j", { NULL }, 16309, "udp" }, + { "pduncs", { NULL }, 16310, "tcp" }, + { "pduncs", { NULL }, 16310, "udp" }, + { "pdefmns", { NULL }, 16311, "tcp" }, + { "pdefmns", { NULL }, 16311, "udp" }, + { "netserialext1", { NULL }, 16360, "tcp" }, + { "netserialext1", { NULL }, 16360, "udp" }, + { "netserialext2", { NULL }, 16361, "tcp" }, + { "netserialext2", { NULL }, 16361, "udp" }, + { "netserialext3", { NULL }, 16367, "tcp" }, + { "netserialext3", { NULL }, 16367, "udp" }, + { "netserialext4", { NULL }, 16368, "tcp" }, + { "netserialext4", { NULL }, 16368, "udp" }, + { "connected", { NULL }, 16384, "tcp" }, + { "connected", { NULL }, 16384, "udp" }, + { "xoms", { NULL }, 16619, "tcp" }, + { "newbay-snc-mc", { NULL }, 16900, "tcp" }, + { "newbay-snc-mc", { NULL }, 16900, "udp" }, + { "sgcip", { NULL }, 16950, "tcp" }, + { "sgcip", { NULL }, 16950, "udp" }, + { "intel-rci-mp", { NULL }, 16991, "tcp" }, + { "intel-rci-mp", { NULL }, 16991, "udp" }, + { "amt-soap-http", { NULL }, 16992, "tcp" }, + { "amt-soap-http", { NULL }, 16992, "udp" }, + { "amt-soap-https", { NULL }, 16993, "tcp" }, + { "amt-soap-https", { NULL }, 16993, "udp" }, + { "amt-redir-tcp", { NULL }, 16994, "tcp" }, + { "amt-redir-tcp", { NULL }, 16994, "udp" }, + { "amt-redir-tls", { NULL }, 16995, "tcp" }, + { "amt-redir-tls", { NULL }, 16995, "udp" }, + { "isode-dua", { NULL }, 17007, "tcp" }, + { "isode-dua", { NULL }, 17007, "udp" }, + { "soundsvirtual", { NULL }, 17185, "tcp" }, + { "soundsvirtual", { NULL }, 17185, "udp" }, + { "chipper", { NULL }, 17219, "tcp" }, + { "chipper", { NULL }, 17219, "udp" }, + { "integrius-stp", { NULL }, 17234, "tcp" }, + { "integrius-stp", { NULL }, 17234, "udp" }, + { "ssh-mgmt", { NULL }, 17235, "tcp" }, + { "ssh-mgmt", { NULL }, 17235, "udp" }, + { "db-lsp", { NULL }, 17500, "tcp" }, + { "db-lsp-disc", { NULL }, 17500, "udp" }, + { "ea", { NULL }, 17729, "tcp" }, + { "ea", { NULL }, 17729, "udp" }, + { "zep", { NULL }, 17754, "tcp" }, + { "zep", { NULL }, 17754, "udp" }, + { "zigbee-ip", { NULL }, 17755, "tcp" }, + { "zigbee-ip", { NULL }, 17755, "udp" }, + { "zigbee-ips", { NULL }, 17756, "tcp" }, + { "zigbee-ips", { NULL }, 17756, "udp" }, + { "sw-orion", { NULL }, 17777, "tcp" }, + { "biimenu", { NULL }, 18000, "tcp" }, + { "biimenu", { NULL }, 18000, "udp" }, + { "radpdf", { NULL }, 18104, "tcp" }, + { "racf", { NULL }, 18136, "tcp" }, + { "opsec-cvp", { NULL }, 18181, "tcp" }, + { "opsec-cvp", { NULL }, 18181, "udp" }, + { "opsec-ufp", { NULL }, 18182, "tcp" }, + { "opsec-ufp", { NULL }, 18182, "udp" }, + { "opsec-sam", { NULL }, 18183, "tcp" }, + { "opsec-sam", { NULL }, 18183, "udp" }, + { "opsec-lea", { NULL }, 18184, "tcp" }, + { "opsec-lea", { NULL }, 18184, "udp" }, + { "opsec-omi", { NULL }, 18185, "tcp" }, + { "opsec-omi", { NULL }, 18185, "udp" }, + { "ohsc", { NULL }, 18186, "tcp" }, + { "ohsc", { NULL }, 18186, "udp" }, + { "opsec-ela", { NULL }, 18187, "tcp" }, + { "opsec-ela", { NULL }, 18187, "udp" }, + { "checkpoint-rtm", { NULL }, 18241, "tcp" }, + { "checkpoint-rtm", { NULL }, 18241, "udp" }, + { "gv-pf", { NULL }, 18262, "tcp" }, + { "gv-pf", { NULL }, 18262, "udp" }, + { "ac-cluster", { NULL }, 18463, "tcp" }, + { "ac-cluster", { NULL }, 18463, "udp" }, + { "rds-ib", { NULL }, 18634, "tcp" }, + { "rds-ib", { NULL }, 18634, "udp" }, + { "rds-ip", { NULL }, 18635, "tcp" }, + { "rds-ip", { NULL }, 18635, "udp" }, + { "ique", { NULL }, 18769, "tcp" }, + { "ique", { NULL }, 18769, "udp" }, + { "infotos", { NULL }, 18881, "tcp" }, + { "infotos", { NULL }, 18881, "udp" }, + { "apc-necmp", { NULL }, 18888, "tcp" }, + { "apc-necmp", { NULL }, 18888, "udp" }, + { "igrid", { NULL }, 19000, "tcp" }, + { "igrid", { NULL }, 19000, "udp" }, + { "j-link", { NULL }, 19020, "tcp" }, + { "opsec-uaa", { NULL }, 19191, "tcp" }, + { "opsec-uaa", { NULL }, 19191, "udp" }, + { "ua-secureagent", { NULL }, 19194, "tcp" }, + { "ua-secureagent", { NULL }, 19194, "udp" }, + { "keysrvr", { NULL }, 19283, "tcp" }, + { "keysrvr", { NULL }, 19283, "udp" }, + { "keyshadow", { NULL }, 19315, "tcp" }, + { "keyshadow", { NULL }, 19315, "udp" }, + { "mtrgtrans", { NULL }, 19398, "tcp" }, + { "mtrgtrans", { NULL }, 19398, "udp" }, + { "hp-sco", { NULL }, 19410, "tcp" }, + { "hp-sco", { NULL }, 19410, "udp" }, + { "hp-sca", { NULL }, 19411, "tcp" }, + { "hp-sca", { NULL }, 19411, "udp" }, + { "hp-sessmon", { NULL }, 19412, "tcp" }, + { "hp-sessmon", { NULL }, 19412, "udp" }, + { "fxuptp", { NULL }, 19539, "tcp" }, + { "fxuptp", { NULL }, 19539, "udp" }, + { "sxuptp", { NULL }, 19540, "tcp" }, + { "sxuptp", { NULL }, 19540, "udp" }, + { "jcp", { NULL }, 19541, "tcp" }, + { "jcp", { NULL }, 19541, "udp" }, + { "iec-104-sec", { NULL }, 19998, "tcp" }, + { "dnp-sec", { NULL }, 19999, "tcp" }, + { "dnp-sec", { NULL }, 19999, "udp" }, + { "dnp", { NULL }, 20000, "tcp" }, + { "dnp", { NULL }, 20000, "udp" }, + { "microsan", { NULL }, 20001, "tcp" }, + { "microsan", { NULL }, 20001, "udp" }, + { "commtact-http", { NULL }, 20002, "tcp" }, + { "commtact-http", { NULL }, 20002, "udp" }, + { "commtact-https", { NULL }, 20003, "tcp" }, + { "commtact-https", { NULL }, 20003, "udp" }, + { "openwebnet", { NULL }, 20005, "tcp" }, + { "openwebnet", { NULL }, 20005, "udp" }, + { "ss-idi-disc", { NULL }, 20012, "udp" }, + { "ss-idi", { NULL }, 20013, "tcp" }, + { "opendeploy", { NULL }, 20014, "tcp" }, + { "opendeploy", { NULL }, 20014, "udp" }, + { "nburn_id", { NULL }, 20034, "tcp" }, + { "nburn_id", { NULL }, 20034, "udp" }, + { "tmophl7mts", { NULL }, 20046, "tcp" }, + { "tmophl7mts", { NULL }, 20046, "udp" }, + { "mountd", { NULL }, 20048, "tcp" }, + { "mountd", { NULL }, 20048, "udp" }, + { "nfsrdma", { NULL }, 20049, "tcp" }, + { "nfsrdma", { NULL }, 20049, "udp" }, + { "nfsrdma", { NULL }, 20049, "sctp"}, + { "tolfab", { NULL }, 20167, "tcp" }, + { "tolfab", { NULL }, 20167, "udp" }, + { "ipdtp-port", { NULL }, 20202, "tcp" }, + { "ipdtp-port", { NULL }, 20202, "udp" }, + { "ipulse-ics", { NULL }, 20222, "tcp" }, + { "ipulse-ics", { NULL }, 20222, "udp" }, + { "emwavemsg", { NULL }, 20480, "tcp" }, + { "emwavemsg", { NULL }, 20480, "udp" }, + { "track", { NULL }, 20670, "tcp" }, + { "track", { NULL }, 20670, "udp" }, + { "athand-mmp", { NULL }, 20999, "tcp" }, + { "athand-mmp", { NULL }, 20999, "udp" }, + { "irtrans", { NULL }, 21000, "tcp" }, + { "irtrans", { NULL }, 21000, "udp" }, + { "dfserver", { NULL }, 21554, "tcp" }, + { "dfserver", { NULL }, 21554, "udp" }, + { "vofr-gateway", { NULL }, 21590, "tcp" }, + { "vofr-gateway", { NULL }, 21590, "udp" }, + { "tvpm", { NULL }, 21800, "tcp" }, + { "tvpm", { NULL }, 21800, "udp" }, + { "webphone", { NULL }, 21845, "tcp" }, + { "webphone", { NULL }, 21845, "udp" }, + { "netspeak-is", { NULL }, 21846, "tcp" }, + { "netspeak-is", { NULL }, 21846, "udp" }, + { "netspeak-cs", { NULL }, 21847, "tcp" }, + { "netspeak-cs", { NULL }, 21847, "udp" }, + { "netspeak-acd", { NULL }, 21848, "tcp" }, + { "netspeak-acd", { NULL }, 21848, "udp" }, + { "netspeak-cps", { NULL }, 21849, "tcp" }, + { "netspeak-cps", { NULL }, 21849, "udp" }, + { "snapenetio", { NULL }, 22000, "tcp" }, + { "snapenetio", { NULL }, 22000, "udp" }, + { "optocontrol", { NULL }, 22001, "tcp" }, + { "optocontrol", { NULL }, 22001, "udp" }, + { "optohost002", { NULL }, 22002, "tcp" }, + { "optohost002", { NULL }, 22002, "udp" }, + { "optohost003", { NULL }, 22003, "tcp" }, + { "optohost003", { NULL }, 22003, "udp" }, + { "optohost004", { NULL }, 22004, "tcp" }, + { "optohost004", { NULL }, 22004, "udp" }, + { "optohost004", { NULL }, 22005, "tcp" }, + { "optohost004", { NULL }, 22005, "udp" }, + { "dcap", { NULL }, 22125, "tcp" }, + { "gsidcap", { NULL }, 22128, "tcp" }, + { "wnn6", { NULL }, 22273, "tcp" }, + { "wnn6", { NULL }, 22273, "udp" }, + { "cis", { NULL }, 22305, "tcp" }, + { "cis", { NULL }, 22305, "udp" }, + { "cis-secure", { NULL }, 22343, "tcp" }, + { "cis-secure", { NULL }, 22343, "udp" }, + { "WibuKey", { NULL }, 22347, "tcp" }, + { "WibuKey", { NULL }, 22347, "udp" }, + { "CodeMeter", { NULL }, 22350, "tcp" }, + { "CodeMeter", { NULL }, 22350, "udp" }, + { "vocaltec-wconf", { NULL }, 22555, "tcp" }, + { "vocaltec-phone", { NULL }, 22555, "udp" }, + { "talikaserver", { NULL }, 22763, "tcp" }, + { "talikaserver", { NULL }, 22763, "udp" }, + { "aws-brf", { NULL }, 22800, "tcp" }, + { "aws-brf", { NULL }, 22800, "udp" }, + { "brf-gw", { NULL }, 22951, "tcp" }, + { "brf-gw", { NULL }, 22951, "udp" }, + { "inovaport1", { NULL }, 23000, "tcp" }, + { "inovaport1", { NULL }, 23000, "udp" }, + { "inovaport2", { NULL }, 23001, "tcp" }, + { "inovaport2", { NULL }, 23001, "udp" }, + { "inovaport3", { NULL }, 23002, "tcp" }, + { "inovaport3", { NULL }, 23002, "udp" }, + { "inovaport4", { NULL }, 23003, "tcp" }, + { "inovaport4", { NULL }, 23003, "udp" }, + { "inovaport5", { NULL }, 23004, "tcp" }, + { "inovaport5", { NULL }, 23004, "udp" }, + { "inovaport6", { NULL }, 23005, "tcp" }, + { "inovaport6", { NULL }, 23005, "udp" }, + { "s102", { NULL }, 23272, "udp" }, + { "elxmgmt", { NULL }, 23333, "tcp" }, + { "elxmgmt", { NULL }, 23333, "udp" }, + { "novar-dbase", { NULL }, 23400, "tcp" }, + { "novar-dbase", { NULL }, 23400, "udp" }, + { "novar-alarm", { NULL }, 23401, "tcp" }, + { "novar-alarm", { NULL }, 23401, "udp" }, + { "novar-global", { NULL }, 23402, "tcp" }, + { "novar-global", { NULL }, 23402, "udp" }, + { "aequus", { NULL }, 23456, "tcp" }, + { "aequus-alt", { NULL }, 23457, "tcp" }, + { "med-ltp", { NULL }, 24000, "tcp" }, + { "med-ltp", { NULL }, 24000, "udp" }, + { "med-fsp-rx", { NULL }, 24001, "tcp" }, + { "med-fsp-rx", { NULL }, 24001, "udp" }, + { "med-fsp-tx", { NULL }, 24002, "tcp" }, + { "med-fsp-tx", { NULL }, 24002, "udp" }, + { "med-supp", { NULL }, 24003, "tcp" }, + { "med-supp", { NULL }, 24003, "udp" }, + { "med-ovw", { NULL }, 24004, "tcp" }, + { "med-ovw", { NULL }, 24004, "udp" }, + { "med-ci", { NULL }, 24005, "tcp" }, + { "med-ci", { NULL }, 24005, "udp" }, + { "med-net-svc", { NULL }, 24006, "tcp" }, + { "med-net-svc", { NULL }, 24006, "udp" }, + { "filesphere", { NULL }, 24242, "tcp" }, + { "filesphere", { NULL }, 24242, "udp" }, + { "vista-4gl", { NULL }, 24249, "tcp" }, + { "vista-4gl", { NULL }, 24249, "udp" }, + { "ild", { NULL }, 24321, "tcp" }, + { "ild", { NULL }, 24321, "udp" }, + { "intel_rci", { NULL }, 24386, "tcp" }, + { "intel_rci", { NULL }, 24386, "udp" }, + { "tonidods", { NULL }, 24465, "tcp" }, + { "tonidods", { NULL }, 24465, "udp" }, + { "binkp", { NULL }, 24554, "tcp" }, + { "binkp", { NULL }, 24554, "udp" }, + { "canditv", { NULL }, 24676, "tcp" }, + { "canditv", { NULL }, 24676, "udp" }, + { "flashfiler", { NULL }, 24677, "tcp" }, + { "flashfiler", { NULL }, 24677, "udp" }, + { "proactivate", { NULL }, 24678, "tcp" }, + { "proactivate", { NULL }, 24678, "udp" }, + { "tcc-http", { NULL }, 24680, "tcp" }, + { "tcc-http", { NULL }, 24680, "udp" }, + { "cslg", { NULL }, 24754, "tcp" }, + { "find", { NULL }, 24922, "tcp" }, + { "find", { NULL }, 24922, "udp" }, + { "icl-twobase1", { NULL }, 25000, "tcp" }, + { "icl-twobase1", { NULL }, 25000, "udp" }, + { "icl-twobase2", { NULL }, 25001, "tcp" }, + { "icl-twobase2", { NULL }, 25001, "udp" }, + { "icl-twobase3", { NULL }, 25002, "tcp" }, + { "icl-twobase3", { NULL }, 25002, "udp" }, + { "icl-twobase4", { NULL }, 25003, "tcp" }, + { "icl-twobase4", { NULL }, 25003, "udp" }, + { "icl-twobase5", { NULL }, 25004, "tcp" }, + { "icl-twobase5", { NULL }, 25004, "udp" }, + { "icl-twobase6", { NULL }, 25005, "tcp" }, + { "icl-twobase6", { NULL }, 25005, "udp" }, + { "icl-twobase7", { NULL }, 25006, "tcp" }, + { "icl-twobase7", { NULL }, 25006, "udp" }, + { "icl-twobase8", { NULL }, 25007, "tcp" }, + { "icl-twobase8", { NULL }, 25007, "udp" }, + { "icl-twobase9", { NULL }, 25008, "tcp" }, + { "icl-twobase9", { NULL }, 25008, "udp" }, + { "icl-twobase10", { NULL }, 25009, "tcp" }, + { "icl-twobase10", { NULL }, 25009, "udp" }, + { "rna", { NULL }, 25471, "sctp"}, + { "sauterdongle", { NULL }, 25576, "tcp" }, + { "vocaltec-hos", { NULL }, 25793, "tcp" }, + { "vocaltec-hos", { NULL }, 25793, "udp" }, + { "tasp-net", { NULL }, 25900, "tcp" }, + { "tasp-net", { NULL }, 25900, "udp" }, + { "niobserver", { NULL }, 25901, "tcp" }, + { "niobserver", { NULL }, 25901, "udp" }, + { "nilinkanalyst", { NULL }, 25902, "tcp" }, + { "nilinkanalyst", { NULL }, 25902, "udp" }, + { "niprobe", { NULL }, 25903, "tcp" }, + { "niprobe", { NULL }, 25903, "udp" }, + { "quake", { NULL }, 26000, "tcp" }, + { "quake", { NULL }, 26000, "udp" }, + { "scscp", { NULL }, 26133, "tcp" }, + { "scscp", { NULL }, 26133, "udp" }, + { "wnn6-ds", { NULL }, 26208, "tcp" }, + { "wnn6-ds", { NULL }, 26208, "udp" }, + { "ezproxy", { NULL }, 26260, "tcp" }, + { "ezproxy", { NULL }, 26260, "udp" }, + { "ezmeeting", { NULL }, 26261, "tcp" }, + { "ezmeeting", { NULL }, 26261, "udp" }, + { "k3software-svr", { NULL }, 26262, "tcp" }, + { "k3software-svr", { NULL }, 26262, "udp" }, + { "k3software-cli", { NULL }, 26263, "tcp" }, + { "k3software-cli", { NULL }, 26263, "udp" }, + { "exoline-tcp", { NULL }, 26486, "tcp" }, + { "exoline-udp", { NULL }, 26486, "udp" }, + { "exoconfig", { NULL }, 26487, "tcp" }, + { "exoconfig", { NULL }, 26487, "udp" }, + { "exonet", { NULL }, 26489, "tcp" }, + { "exonet", { NULL }, 26489, "udp" }, + { "imagepump", { NULL }, 27345, "tcp" }, + { "imagepump", { NULL }, 27345, "udp" }, + { "jesmsjc", { NULL }, 27442, "tcp" }, + { "jesmsjc", { NULL }, 27442, "udp" }, + { "kopek-httphead", { NULL }, 27504, "tcp" }, + { "kopek-httphead", { NULL }, 27504, "udp" }, + { "ars-vista", { NULL }, 27782, "tcp" }, + { "ars-vista", { NULL }, 27782, "udp" }, + { "tw-auth-key", { NULL }, 27999, "tcp" }, + { "tw-auth-key", { NULL }, 27999, "udp" }, + { "nxlmd", { NULL }, 28000, "tcp" }, + { "nxlmd", { NULL }, 28000, "udp" }, + { "pqsp", { NULL }, 28001, "tcp" }, + { "siemensgsm", { NULL }, 28240, "tcp" }, + { "siemensgsm", { NULL }, 28240, "udp" }, + { "sgsap", { NULL }, 29118, "sctp"}, + { "otmp", { NULL }, 29167, "tcp" }, + { "otmp", { NULL }, 29167, "udp" }, + { "sbcap", { NULL }, 29168, "sctp"}, + { "iuhsctpassoc", { NULL }, 29169, "sctp"}, + { "pago-services1", { NULL }, 30001, "tcp" }, + { "pago-services1", { NULL }, 30001, "udp" }, + { "pago-services2", { NULL }, 30002, "tcp" }, + { "pago-services2", { NULL }, 30002, "udp" }, + { "kingdomsonline", { NULL }, 30260, "tcp" }, + { "kingdomsonline", { NULL }, 30260, "udp" }, + { "ovobs", { NULL }, 30999, "tcp" }, + { "ovobs", { NULL }, 30999, "udp" }, + { "autotrac-acp", { NULL }, 31020, "tcp" }, + { "yawn", { NULL }, 31029, "udp" }, + { "xqosd", { NULL }, 31416, "tcp" }, + { "xqosd", { NULL }, 31416, "udp" }, + { "tetrinet", { NULL }, 31457, "tcp" }, + { "tetrinet", { NULL }, 31457, "udp" }, + { "lm-mon", { NULL }, 31620, "tcp" }, + { "lm-mon", { NULL }, 31620, "udp" }, + { "dsx_monitor", { NULL }, 31685, "tcp" }, + { "gamesmith-port", { NULL }, 31765, "tcp" }, + { "gamesmith-port", { NULL }, 31765, "udp" }, + { "iceedcp_tx", { NULL }, 31948, "tcp" }, + { "iceedcp_tx", { NULL }, 31948, "udp" }, + { "iceedcp_rx", { NULL }, 31949, "tcp" }, + { "iceedcp_rx", { NULL }, 31949, "udp" }, + { "iracinghelper", { NULL }, 32034, "tcp" }, + { "iracinghelper", { NULL }, 32034, "udp" }, + { "t1distproc60", { NULL }, 32249, "tcp" }, + { "t1distproc60", { NULL }, 32249, "udp" }, + { "apm-link", { NULL }, 32483, "tcp" }, + { "apm-link", { NULL }, 32483, "udp" }, + { "sec-ntb-clnt", { NULL }, 32635, "tcp" }, + { "sec-ntb-clnt", { NULL }, 32635, "udp" }, + { "DMExpress", { NULL }, 32636, "tcp" }, + { "DMExpress", { NULL }, 32636, "udp" }, + { "filenet-powsrm", { NULL }, 32767, "tcp" }, + { "filenet-powsrm", { NULL }, 32767, "udp" }, + { "filenet-tms", { NULL }, 32768, "tcp" }, + { "filenet-tms", { NULL }, 32768, "udp" }, + { "filenet-rpc", { NULL }, 32769, "tcp" }, + { "filenet-rpc", { NULL }, 32769, "udp" }, + { "filenet-nch", { NULL }, 32770, "tcp" }, + { "filenet-nch", { NULL }, 32770, "udp" }, + { "filenet-rmi", { NULL }, 32771, "tcp" }, + { "filenet-rmi", { NULL }, 32771, "udp" }, + { "filenet-pa", { NULL }, 32772, "tcp" }, + { "filenet-pa", { NULL }, 32772, "udp" }, + { "filenet-cm", { NULL }, 32773, "tcp" }, + { "filenet-cm", { NULL }, 32773, "udp" }, + { "filenet-re", { NULL }, 32774, "tcp" }, + { "filenet-re", { NULL }, 32774, "udp" }, + { "filenet-pch", { NULL }, 32775, "tcp" }, + { "filenet-pch", { NULL }, 32775, "udp" }, + { "filenet-peior", { NULL }, 32776, "tcp" }, + { "filenet-peior", { NULL }, 32776, "udp" }, + { "filenet-obrok", { NULL }, 32777, "tcp" }, + { "filenet-obrok", { NULL }, 32777, "udp" }, + { "mlsn", { NULL }, 32801, "tcp" }, + { "mlsn", { NULL }, 32801, "udp" }, + { "retp", { NULL }, 32811, "tcp" }, + { "idmgratm", { NULL }, 32896, "tcp" }, + { "idmgratm", { NULL }, 32896, "udp" }, + { "aurora-balaena", { NULL }, 33123, "tcp" }, + { "aurora-balaena", { NULL }, 33123, "udp" }, + { "diamondport", { NULL }, 33331, "tcp" }, + { "diamondport", { NULL }, 33331, "udp" }, + { "dgi-serv", { NULL }, 33333, "tcp" }, + { "traceroute", { NULL }, 33434, "tcp" }, + { "traceroute", { NULL }, 33434, "udp" }, + { "snip-slave", { NULL }, 33656, "tcp" }, + { "snip-slave", { NULL }, 33656, "udp" }, + { "turbonote-2", { NULL }, 34249, "tcp" }, + { "turbonote-2", { NULL }, 34249, "udp" }, + { "p-net-local", { NULL }, 34378, "tcp" }, + { "p-net-local", { NULL }, 34378, "udp" }, + { "p-net-remote", { NULL }, 34379, "tcp" }, + { "p-net-remote", { NULL }, 34379, "udp" }, + { "dhanalakshmi", { NULL }, 34567, "tcp" }, + { "profinet-rt", { NULL }, 34962, "tcp" }, + { "profinet-rt", { NULL }, 34962, "udp" }, + { "profinet-rtm", { NULL }, 34963, "tcp" }, + { "profinet-rtm", { NULL }, 34963, "udp" }, + { "profinet-cm", { NULL }, 34964, "tcp" }, + { "profinet-cm", { NULL }, 34964, "udp" }, + { "ethercat", { NULL }, 34980, "tcp" }, + { "ethercat", { NULL }, 34980, "udp" }, + { "allpeers", { NULL }, 36001, "tcp" }, + { "allpeers", { NULL }, 36001, "udp" }, + { "s1-control", { NULL }, 36412, "sctp"}, + { "x2-control", { NULL }, 36422, "sctp"}, + { "m2ap", { NULL }, 36443, "sctp"}, + { "m3ap", { NULL }, 36444, "sctp"}, + { "kastenxpipe", { NULL }, 36865, "tcp" }, + { "kastenxpipe", { NULL }, 36865, "udp" }, + { "neckar", { NULL }, 37475, "tcp" }, + { "neckar", { NULL }, 37475, "udp" }, + { "unisys-eportal", { NULL }, 37654, "tcp" }, + { "unisys-eportal", { NULL }, 37654, "udp" }, + { "galaxy7-data", { NULL }, 38201, "tcp" }, + { "galaxy7-data", { NULL }, 38201, "udp" }, + { "fairview", { NULL }, 38202, "tcp" }, + { "fairview", { NULL }, 38202, "udp" }, + { "agpolicy", { NULL }, 38203, "tcp" }, + { "agpolicy", { NULL }, 38203, "udp" }, + { "turbonote-1", { NULL }, 39681, "tcp" }, + { "turbonote-1", { NULL }, 39681, "udp" }, + { "safetynetp", { NULL }, 40000, "tcp" }, + { "safetynetp", { NULL }, 40000, "udp" }, + { "cscp", { NULL }, 40841, "tcp" }, + { "cscp", { NULL }, 40841, "udp" }, + { "csccredir", { NULL }, 40842, "tcp" }, + { "csccredir", { NULL }, 40842, "udp" }, + { "csccfirewall", { NULL }, 40843, "tcp" }, + { "csccfirewall", { NULL }, 40843, "udp" }, + { "ortec-disc", { NULL }, 40853, "udp" }, + { "fs-qos", { NULL }, 41111, "tcp" }, + { "fs-qos", { NULL }, 41111, "udp" }, + { "tentacle", { NULL }, 41121, "tcp" }, + { "crestron-cip", { NULL }, 41794, "tcp" }, + { "crestron-cip", { NULL }, 41794, "udp" }, + { "crestron-ctp", { NULL }, 41795, "tcp" }, + { "crestron-ctp", { NULL }, 41795, "udp" }, + { "candp", { NULL }, 42508, "tcp" }, + { "candp", { NULL }, 42508, "udp" }, + { "candrp", { NULL }, 42509, "tcp" }, + { "candrp", { NULL }, 42509, "udp" }, + { "caerpc", { NULL }, 42510, "tcp" }, + { "caerpc", { NULL }, 42510, "udp" }, + { "reachout", { NULL }, 43188, "tcp" }, + { "reachout", { NULL }, 43188, "udp" }, + { "ndm-agent-port", { NULL }, 43189, "tcp" }, + { "ndm-agent-port", { NULL }, 43189, "udp" }, + { "ip-provision", { NULL }, 43190, "tcp" }, + { "ip-provision", { NULL }, 43190, "udp" }, + { "noit-transport", { NULL }, 43191, "tcp" }, + { "ew-mgmt", { NULL }, 43440, "tcp" }, + { "ew-disc-cmd", { NULL }, 43440, "udp" }, + { "ciscocsdb", { NULL }, 43441, "tcp" }, + { "ciscocsdb", { NULL }, 43441, "udp" }, + { "pmcd", { NULL }, 44321, "tcp" }, + { "pmcd", { NULL }, 44321, "udp" }, + { "pmcdproxy", { NULL }, 44322, "tcp" }, + { "pmcdproxy", { NULL }, 44322, "udp" }, + { "pcp", { NULL }, 44323, "udp" }, + { "rbr-debug", { NULL }, 44553, "tcp" }, + { "rbr-debug", { NULL }, 44553, "udp" }, + { "EtherNet/IP-2", { NULL }, 44818, "tcp" }, + { "EtherNet/IP-2", { NULL }, 44818, "udp" }, + { "invision-ag", { NULL }, 45054, "tcp" }, + { "invision-ag", { NULL }, 45054, "udp" }, + { "eba", { NULL }, 45678, "tcp" }, + { "eba", { NULL }, 45678, "udp" }, + { "qdb2service", { NULL }, 45825, "tcp" }, + { "qdb2service", { NULL }, 45825, "udp" }, + { "ssr-servermgr", { NULL }, 45966, "tcp" }, + { "ssr-servermgr", { NULL }, 45966, "udp" }, + { "mediabox", { NULL }, 46999, "tcp" }, + { "mediabox", { NULL }, 46999, "udp" }, + { "mbus", { NULL }, 47000, "tcp" }, + { "mbus", { NULL }, 47000, "udp" }, + { "winrm", { NULL }, 47001, "tcp" }, + { "dbbrowse", { NULL }, 47557, "tcp" }, + { "dbbrowse", { NULL }, 47557, "udp" }, + { "directplaysrvr", { NULL }, 47624, "tcp" }, + { "directplaysrvr", { NULL }, 47624, "udp" }, + { "ap", { NULL }, 47806, "tcp" }, + { "ap", { NULL }, 47806, "udp" }, + { "bacnet", { NULL }, 47808, "tcp" }, + { "bacnet", { NULL }, 47808, "udp" }, + { "nimcontroller", { NULL }, 48000, "tcp" }, + { "nimcontroller", { NULL }, 48000, "udp" }, + { "nimspooler", { NULL }, 48001, "tcp" }, + { "nimspooler", { NULL }, 48001, "udp" }, + { "nimhub", { NULL }, 48002, "tcp" }, + { "nimhub", { NULL }, 48002, "udp" }, + { "nimgtw", { NULL }, 48003, "tcp" }, + { "nimgtw", { NULL }, 48003, "udp" }, + { "nimbusdb", { NULL }, 48004, "tcp" }, + { "nimbusdbctrl", { NULL }, 48005, "tcp" }, + { "3gpp-cbsp", { NULL }, 48049, "tcp" }, + { "isnetserv", { NULL }, 48128, "tcp" }, + { "isnetserv", { NULL }, 48128, "udp" }, + { "blp5", { NULL }, 48129, "tcp" }, + { "blp5", { NULL }, 48129, "udp" }, + { "com-bardac-dw", { NULL }, 48556, "tcp" }, + { "com-bardac-dw", { NULL }, 48556, "udp" }, + { "iqobject", { NULL }, 48619, "tcp" }, + { "iqobject", { NULL }, 48619, "udp" }, +# endif /* USE_IANA_REGISTERED_PORTS */ + { NULL, { NULL }, 0, NULL } }; struct servent *getservbyport(int port, const char *proto) { unsigned short u_port; - const char *protocol = NULL; - int i, error = 0; + const char *protocol = NULL; + int error = 0; + size_t i; u_port = ntohs((unsigned short)port); - if (proto) - { - switch (strlen(proto)) { + if (proto) { + switch (ares_strlen(proto)) { case 3: - if (!strncasecmp(proto, "tcp", 3)) + if (!strncasecmp(proto, "tcp", 3)) { protocol = "tcp"; - else if (!strncasecmp(proto, "udp", 3)) + } else if (!strncasecmp(proto, "udp", 3)) { protocol = "udp"; - else + } else { error = WSAEFAULT; + } break; case 4: - if (!strncasecmp(proto, "sctp", 4)) + if (!strncasecmp(proto, "sctp", 4)) { protocol = "sctp"; - else if (!strncasecmp(proto, "dccp", 4)) + } else if (!strncasecmp(proto, "dccp", 4)) { protocol = "dccp"; - else + } else { error = WSAEFAULT; + } break; default: error = WSAEFAULT; - } } + } - if (!error) - { - for (i = 0; i < (sizeof(IANAports) / sizeof(IANAports[0])) - 1; i++) - { - if (u_port == IANAports[i].s_port) - { - if (!protocol || !strcasecmp(protocol, IANAports[i].s_proto)) - return (struct servent *)&IANAports[i]; - } + if (!error) { + for (i = 0; i < (sizeof(IANAports) / sizeof(IANAports[0])) - 1; i++) { + if (u_port == IANAports[i].s_port) { + if (!protocol || !strcasecmp(protocol, IANAports[i].s_proto)) { + return (struct servent *)&IANAports[i]; } - error = WSANO_DATA; + } } + error = WSANO_DATA; + } SET_SOCKERRNO(error); return NULL; diff --git a/deps/cares/src/lib/ares_private.h b/deps/cares/src/lib/ares_private.h index 8bd12fc1182d79..4c1df3bdb9fbff 100644 --- a/deps/cares/src/lib/ares_private.h +++ b/deps/cares/src/lib/ares_private.h @@ -32,79 +32,75 @@ */ #if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) -#define WIN32 +# define WIN32 #endif #ifdef HAVE_NETINET_IN_H -#include +# include #endif #ifdef WATT32 -#include -#include +# include +# include #endif -#define DEFAULT_TIMEOUT 2000 /* milliseconds */ -#define DEFAULT_TRIES 3 +#define DEFAULT_TIMEOUT 2000 /* milliseconds */ +#define DEFAULT_TRIES 3 #ifndef INADDR_NONE -#define INADDR_NONE 0xffffffff -#endif - -#ifdef CARES_EXPOSE_STATICS -/* Make some internal functions visible for testing */ -#define STATIC_TESTABLE -#else -#define STATIC_TESTABLE static +# define INADDR_NONE 0xffffffff #endif /* By using a double cast, we can get rid of the bogus warning of - * warning: cast from 'const struct sockaddr *' to 'const struct sockaddr_in6 *' increases required alignment from 1 to 4 [-Wcast-align] + * warning: cast from 'const struct sockaddr *' to 'const struct sockaddr_in6 *' + * increases required alignment from 1 to 4 [-Wcast-align] */ #define CARES_INADDR_CAST(type, var) ((type)((void *)var)) #if defined(WIN32) && !defined(WATT32) -#define WIN_NS_9X "System\\CurrentControlSet\\Services\\VxD\\MSTCP" -#define WIN_NS_NT_KEY "System\\CurrentControlSet\\Services\\Tcpip\\Parameters" -#define WIN_DNSCLIENT "Software\\Policies\\Microsoft\\System\\DNSClient" -#define WIN_NT_DNSCLIENT "Software\\Policies\\Microsoft\\Windows NT\\DNSClient" -#define NAMESERVER "NameServer" -#define DHCPNAMESERVER "DhcpNameServer" -#define DATABASEPATH "DatabasePath" -#define WIN_PATH_HOSTS "\\hosts" -#define SEARCHLIST_KEY "SearchList" -#define PRIMARYDNSSUFFIX_KEY "PrimaryDNSSuffix" -#define INTERFACES_KEY "Interfaces" -#define DOMAIN_KEY "Domain" -#define DHCPDOMAIN_KEY "DhcpDomain" - +# define WIN_NS_9X "System\\CurrentControlSet\\Services\\VxD\\MSTCP" +# define WIN_NS_NT_KEY "System\\CurrentControlSet\\Services\\Tcpip\\Parameters" +# define WIN_DNSCLIENT "Software\\Policies\\Microsoft\\System\\DNSClient" +# define WIN_NT_DNSCLIENT \ + "Software\\Policies\\Microsoft\\Windows NT\\DNSClient" +# define NAMESERVER "NameServer" +# define DHCPNAMESERVER "DhcpNameServer" +# define DATABASEPATH "DatabasePath" +# define WIN_PATH_HOSTS "\\hosts" +# define SEARCHLIST_KEY "SearchList" +# define PRIMARYDNSSUFFIX_KEY "PrimaryDNSSuffix" +# define INTERFACES_KEY "Interfaces" +# define DOMAIN_KEY "Domain" +# define DHCPDOMAIN_KEY "DhcpDomain" +# define PATH_RESOLV_CONF "" #elif defined(WATT32) -#define PATH_RESOLV_CONF "/dev/ENV/etc/resolv.conf" -W32_FUNC const char *_w32_GetHostsFile (void); +# define PATH_RESOLV_CONF "/dev/ENV/etc/resolv.conf" +W32_FUNC const char *_w32_GetHostsFile(void); #elif defined(NETWARE) -#define PATH_RESOLV_CONF "sys:/etc/resolv.cfg" -#define PATH_HOSTS "sys:/etc/hosts" +# define PATH_RESOLV_CONF "sys:/etc/resolv.cfg" +# define PATH_HOSTS "sys:/etc/hosts" #elif defined(__riscos__) -#define PATH_HOSTS "InetDBase:Hosts" +# define PATH_RESOLV_CONF "" +# define PATH_HOSTS "InetDBase:Hosts" #elif defined(__HAIKU__) -#define PATH_RESOLV_CONF "/system/settings/network/resolv.conf" -#define PATH_HOSTS "/system/settings/network/hosts" +# define PATH_RESOLV_CONF "/system/settings/network/resolv.conf" +# define PATH_HOSTS "/system/settings/network/hosts" #else -#define PATH_RESOLV_CONF "/etc/resolv.conf" -#ifdef ETC_INET -#define PATH_HOSTS "/etc/inet/hosts" -#else -#define PATH_HOSTS "/etc/hosts" -#endif +# define PATH_RESOLV_CONF "/etc/resolv.conf" +# ifdef ETC_INET +# define PATH_HOSTS "/etc/inet/hosts" +# else +# define PATH_HOSTS "/etc/hosts" +# endif #endif @@ -115,46 +111,40 @@ typedef struct ares_rand_state ares_rand_state; #include "ares__llist.h" #include "ares__slist.h" -#include "ares__htable_stvp.h" +#include "ares__htable_strvp.h" +#include "ares__htable_szvp.h" #include "ares__htable_asvp.h" #include "ares__buf.h" +#include "ares_dns_private.h" +#include "ares__iface_ips.h" #ifndef HAVE_GETENV # include "ares_getenv.h" # define getenv(ptr) ares_getenv(ptr) #endif -#include "ares_strdup.h" +#include "ares_str.h" #include "ares_strsplit.h" #ifndef HAVE_STRCASECMP # include "ares_strcasecmp.h" -# define strcasecmp(p1,p2) ares_strcasecmp(p1,p2) +# define strcasecmp(p1, p2) ares_strcasecmp(p1, p2) #endif #ifndef HAVE_STRNCASECMP # include "ares_strcasecmp.h" -# define strncasecmp(p1,p2,n) ares_strncasecmp(p1,p2,n) +# define strncasecmp(p1, p2, n) ares_strncasecmp(p1, p2, n) #endif /********* EDNS defines section ******/ -#define EDNSPACKETSZ 1280 /* Reasonable UDP payload size, as suggested - in RFC2671 */ -#define MAXENDSSZ 4096 /* Maximum (local) limit for edns packet size */ -#define EDNSFIXEDSZ 11 /* Size of EDNS header */ +#define EDNSPACKETSZ \ + 1280 /* Reasonable UDP payload size, as suggested \ + in RFC2671 */ +#define MAXENDSSZ 4096 /* Maximum (local) limit for edns packet size */ +#define EDNSFIXEDSZ 11 /* Size of EDNS header */ + /********* EDNS defines section ******/ -struct ares_addr { - int family; - union { - struct in_addr addr4; - struct ares_in6_addr addr6; - } addr; - int udp_port; /* stored in network order */ - int tcp_port; /* stored in network order */ -}; -#define addrV4 addr.addr4 -#define addrV6 addr.addr6 struct query; @@ -163,7 +153,7 @@ struct server_state; struct server_connection { struct server_state *server; ares_socket_t fd; - int is_tcp; + ares_bool_t is_tcp; /* total number of queries run on this connection since it was established */ size_t total_queries; /* list of outstanding queries to this connection */ @@ -171,9 +161,17 @@ struct server_connection { }; struct server_state { - size_t idx; /* index for server in ares_channel */ - struct ares_addr addr; - + /* Configuration */ + size_t idx; /* index for server in system configuration */ + struct ares_addr addr; + unsigned short udp_port; /* host byte order */ + unsigned short tcp_port; /* host byte order */ + char ll_iface[64]; /* IPv6 Link Local Interface */ + unsigned int ll_scope; /* IPv6 Link Local Scope */ + + size_t consec_failures; /* Consecutive query failure count + * can be hard errors or timeouts + */ ares__llist_t *connections; struct server_connection *tcp_conn; @@ -184,263 +182,419 @@ struct server_state { /* TCP output queue */ ares__buf_t *tcp_send; - /* Which incarnation of this connection is this? We don't want to - * retransmit requests into the very same socket, but if the server - * closes on us and we re-open the connection, then we do want to - * re-send. */ - int tcp_connection_generation; - /* Link back to owning channel */ - ares_channel channel; + ares_channel_t *channel; }; /* State to represent a DNS query */ struct query { /* Query ID from qbuf, for faster lookup, and current timeout */ - unsigned short qid; /* host byte order */ - struct timeval timeout; - ares_channel channel; + unsigned short qid; /* host byte order */ + struct timeval timeout; + ares_channel_t *channel; /* * Node object for each list entry the query belongs to in order to * make removal operations O(1). */ - ares__slist_node_t *node_queries_by_timeout; - ares__llist_node_t *node_queries_to_conn; - ares__llist_node_t *node_all_queries; + ares__slist_node_t *node_queries_by_timeout; + ares__llist_node_t *node_queries_to_conn; + ares__llist_node_t *node_all_queries; - /* connection handle for validation purposes */ - const struct server_connection *conn; + /* connection handle query is associated with */ + struct server_connection *conn; - /* Query buf with length at beginning, for TCP transmission */ - unsigned char *tcpbuf; - int tcplen; + /* Arguments passed to ares_send() */ + unsigned char *qbuf; + size_t qlen; - /* Arguments passed to ares_send() (qbuf points into tcpbuf) */ - const unsigned char *qbuf; - int qlen; - ares_callback callback; - void *arg; + ares_callback callback; + void *arg; /* Query status */ - int try_count; /* Number of times we tried this query already. */ - int server; /* Server this query has last been sent to. */ - struct query_server_info *server_info; /* per-server state */ - int using_tcp; - int error_status; - int timeouts; /* number of timeouts we saw for this request */ - int no_retries; /* do not perform any additional retries, this is set when - * a query is to be canceled */ + size_t try_count; /* Number of times we tried this query already. */ + ares_bool_t using_tcp; + ares_status_t error_status; + size_t timeouts; /* number of timeouts we saw for this request */ + ares_bool_t no_retries; /* do not perform any additional retries, this is set + * when a query is to be canceled */ }; -/* Per-server state for a query */ -struct query_server_info { - int skip_server; /* should we skip server, due to errors, etc? */ - int tcp_connection_generation; /* into which TCP connection did we send? */ +struct apattern { + struct ares_addr addr; + unsigned char mask; }; -/* An IP address pattern; matches an IP address X if X & mask == addr */ -#define PATTERN_MASK 0x1 -#define PATTERN_CIDR 0x2 +struct ares__qcache; +typedef struct ares__qcache ares__qcache_t; -struct apattern { - union - { - struct in_addr addr4; - struct ares_in6_addr addr6; - } addr; - union - { - struct in_addr addr4; - struct ares_in6_addr addr6; - unsigned short bits; - } mask; - int family; - unsigned short type; -}; +struct ares_hosts_file; +typedef struct ares_hosts_file ares_hosts_file_t; + +struct ares__thread_mutex; +typedef struct ares__thread_mutex ares__thread_mutex_t; struct ares_channeldata { /* Configuration data */ - int flags; - int timeout; /* in milliseconds */ - int tries; - int ndots; - int rotate; /* if true, all servers specified are used */ - int udp_port; /* stored in network order */ - int tcp_port; /* stored in network order */ - int socket_send_buffer_size; - int socket_receive_buffer_size; - char **domains; - int ndomains; - struct apattern *sortlist; - int nsort; - char *lookups; - int ednspsz; + unsigned int flags; + size_t timeout; /* in milliseconds */ + size_t tries; + size_t ndots; + size_t maxtimeout; /* in milliseconds */ + ares_bool_t rotate; + unsigned short udp_port; /* stored in network order */ + unsigned short tcp_port; /* stored in network order */ + int socket_send_buffer_size; /* setsockopt takes int */ + int socket_receive_buffer_size; /* setsockopt takes int */ + char **domains; + size_t ndomains; + struct apattern *sortlist; + size_t nsort; + char *lookups; + size_t ednspsz; + unsigned int qcache_max_ttl; + unsigned int optmask; /* For binding to local devices and/or IP addresses. Leave * them null/zero for no binding. */ - char local_dev_name[32]; - unsigned int local_ip4; - unsigned char local_ip6[16]; - - int optmask; /* the option bitfield passed in at init time */ + char local_dev_name[32]; + unsigned int local_ip4; + unsigned char local_ip6[16]; - /* Server addresses and communications state */ - struct server_state *servers; - int nservers; + /* Thread safety lock */ + ares__thread_mutex_t *lock; - /* random state to use when generating new ids */ - ares_rand_state *rand_state; + /* Server addresses and communications state. Sorted by least consecutive + * failures, followed by the configuration order if failures are equal. */ + ares__slist_t *servers; - /* Generation number to use for the next TCP socket open/close */ - int tcp_connection_generation; - - /* Last server we sent a query to. */ - int last_server; + /* random state to use when generating new ids and generating retry penalties + */ + ares_rand_state *rand_state; /* All active queries in a single list */ - ares__llist_t *all_queries; + ares__llist_t *all_queries; /* Queries bucketed by qid, for quickly dispatching DNS responses: */ - ares__htable_stvp_t *queries_by_qid; + ares__htable_szvp_t *queries_by_qid; /* Queries bucketed by timeout, for quickly handling timeouts: */ - ares__slist_t *queries_by_timeout; + ares__slist_t *queries_by_timeout; /* Map linked list node member for connection to file descriptor. We use * the node instead of the connection object itself so we can quickly look * up a connection and remove it if necessary (as otherwise we'd have to * scan all connections) */ - ares__htable_asvp_t *connnode_by_socket; + ares__htable_asvp_t *connnode_by_socket; - ares_sock_state_cb sock_state_cb; - void *sock_state_cb_data; + ares_sock_state_cb sock_state_cb; + void *sock_state_cb_data; - ares_sock_create_callback sock_create_cb; - void *sock_create_cb_data; + ares_sock_create_callback sock_create_cb; + void *sock_create_cb_data; - ares_sock_config_callback sock_config_cb; - void *sock_config_cb_data; + ares_sock_config_callback sock_config_cb; + void *sock_config_cb_data; - const struct ares_socket_functions * sock_funcs; - void *sock_func_cb_data; + const struct ares_socket_functions *sock_funcs; + void *sock_func_cb_data; /* Path for resolv.conf file, configurable via ares_options */ - char *resolvconf_path; + char *resolvconf_path; /* Path for hosts file, configurable via ares_options */ - char *hosts_path; + char *hosts_path; /* Maximum UDP queries per connection allowed */ - int udp_max_queries; + size_t udp_max_queries; + + /* Cache of local hosts file */ + ares_hosts_file_t *hf; + + /* Query Cache */ + ares__qcache_t *qcache; }; /* Does the domain end in ".onion" or ".onion."? Case-insensitive. */ -int ares__is_onion_domain(const char *name); +ares_bool_t ares__is_onion_domain(const char *name); /* Memory management functions */ -extern void *(*ares_malloc)(size_t size); -extern void *(*ares_realloc)(void *ptr, size_t size); -extern void (*ares_free)(void *ptr); +extern void *(*ares_malloc)(size_t size); +extern void *(*ares_realloc)(void *ptr, size_t size); +extern void (*ares_free)(void *ptr); +void *ares_malloc_zero(size_t size); +void *ares_realloc_zero(void *ptr, size_t orig_size, size_t new_size); /* return true if now is exactly check time or later */ -int ares__timedout(struct timeval *now, - struct timeval *check); +ares_bool_t ares__timedout(const struct timeval *now, + const struct timeval *check); /* Returns one of the normal ares status codes like ARES_SUCCESS */ -int ares__send_query(ares_channel channel, struct query *query, - struct timeval *now); +ares_status_t ares__send_query(struct query *query, struct timeval *now); +ares_status_t ares__requeue_query(struct query *query, struct timeval *now); /* Identical to ares_query, but returns a normal ares return code like * ARES_SUCCESS, and can be passed the qid by reference which will be * filled in on ARES_SUCCESS */ -int ares_query_qid(ares_channel channel, const char *name, - int dnsclass, int type, ares_callback callback, - void *arg, unsigned short *qid); +ares_status_t ares_query_qid(ares_channel_t *channel, const char *name, + int dnsclass, int type, ares_callback callback, + void *arg, unsigned short *qid); /* Identical to ares_send() except returns normal ares return codes like * ARES_SUCCESS */ -int ares_send_ex(ares_channel channel, const unsigned char *qbuf, int qlen, - ares_callback callback, void *arg); -void ares__close_connection(struct server_connection *conn); -void ares__close_sockets(struct server_state *server); -void ares__check_cleanup_conn(ares_channel channel, ares_socket_t fd); -int ares__get_hostent(FILE *fp, int family, struct hostent **host); -int ares__read_line(FILE *fp, char **buf, size_t *bufsize); -void ares__free_query(struct query *query); +ares_status_t ares_send_ex(ares_channel_t *channel, const unsigned char *qbuf, + size_t qlen, ares_callback callback, void *arg, + unsigned short *qid); +void ares__close_connection(struct server_connection *conn); +void ares__close_sockets(struct server_state *server); +void ares__check_cleanup_conn(const ares_channel_t *channel, + struct server_connection *conn); +ares_status_t ares__read_line(FILE *fp, char **buf, size_t *bufsize); +void ares__free_query(struct query *query); ares_rand_state *ares__init_rand_state(void); -void ares__destroy_rand_state(ares_rand_state *state); +void ares__destroy_rand_state(ares_rand_state *state); void ares__rand_bytes(ares_rand_state *state, unsigned char *buf, size_t len); unsigned short ares__generate_new_id(ares_rand_state *state); struct timeval ares__tvnow(void); -int ares__expand_name_validated(const unsigned char *encoded, - const unsigned char *abuf, - int alen, char **s, long *enclen, - int is_hostname); -int ares__expand_name_for_response(const unsigned char *encoded, - const unsigned char *abuf, int alen, - char **s, long *enclen, int is_hostname); -int ares__init_servers_state(ares_channel channel); -void ares__destroy_servers_state(ares_channel channel); -int ares__parse_qtype_reply(const unsigned char* abuf, int alen, int* qtype); -int ares__single_domain(ares_channel channel, const char *name, char **s); -int ares__cat_domain(const char *name, const char *domain, char **s); -int ares__sortaddrinfo(ares_channel channel, struct ares_addrinfo_node *ai_node); -int ares__readaddrinfo(FILE *fp, const char *name, unsigned short port, - const struct ares_addrinfo_hints *hints, - struct ares_addrinfo *ai); - -void ares__freeaddrinfo_nodes(struct ares_addrinfo_node *ai_node); - -struct ares_addrinfo_node *ares__append_addrinfo_node(struct ares_addrinfo_node **ai_node); +void ares__timeval_remaining(struct timeval *remaining, + const struct timeval *now, + const struct timeval *tout); +ares_status_t ares__expand_name_validated(const unsigned char *encoded, + const unsigned char *abuf, + size_t alen, char **s, size_t *enclen, + ares_bool_t is_hostname); +ares_status_t ares__expand_name_for_response(const unsigned char *encoded, + const unsigned char *abuf, + size_t alen, char **s, + size_t *enclen, + ares_bool_t is_hostname); +ares_status_t ares_expand_string_ex(const unsigned char *encoded, + const unsigned char *abuf, size_t alen, + unsigned char **s, size_t *enclen); +ares_status_t ares__init_servers_state(ares_channel_t *channel); +ares_status_t ares__init_by_options(ares_channel_t *channel, + const struct ares_options *options, + int optmask); +ares_status_t ares__init_by_sysconfig(ares_channel_t *channel); + +typedef struct { + ares__llist_t *sconfig; + struct apattern *sortlist; + size_t nsortlist; + char **domains; + size_t ndomains; + char *lookups; + size_t ndots; + size_t tries; + ares_bool_t rotate; + size_t timeout_ms; +} ares_sysconfig_t; + +ares_status_t ares__init_by_environment(ares_sysconfig_t *sysconfig); + +ares_status_t ares__init_sysconfig_files(const ares_channel_t *channel, + ares_sysconfig_t *sysconfig); +ares_status_t ares__parse_sortlist(struct apattern **sortlist, size_t *nsort, + const char *str); + +void ares__destroy_servers_state(ares_channel_t *channel); +ares_status_t ares__single_domain(const ares_channel_t *channel, + const char *name, char **s); +ares_status_t ares__cat_domain(const char *name, const char *domain, char **s); +ares_status_t ares__sortaddrinfo(ares_channel_t *channel, + struct ares_addrinfo_node *ai_node); + +void ares__freeaddrinfo_nodes(struct ares_addrinfo_node *ai_node); +ares_bool_t ares__is_localhost(const char *name); + +struct ares_addrinfo_node * + ares__append_addrinfo_node(struct ares_addrinfo_node **ai_node); void ares__addrinfo_cat_nodes(struct ares_addrinfo_node **head, - struct ares_addrinfo_node *tail); + struct ares_addrinfo_node *tail); void ares__freeaddrinfo_cnames(struct ares_addrinfo_cname *ai_cname); -struct ares_addrinfo_cname *ares__append_addrinfo_cname(struct ares_addrinfo_cname **ai_cname); - -int ares_append_ai_node(int aftype, unsigned short port, int ttl, - const void *adata, - struct ares_addrinfo_node **nodes); - -void ares__addrinfo_cat_cnames(struct ares_addrinfo_cname **head, - struct ares_addrinfo_cname *tail); - -int ares__parse_into_addrinfo(const unsigned char *abuf, - int alen, int cname_only_is_enodata, - unsigned short port, - struct ares_addrinfo *ai); - -int ares__addrinfo2hostent(const struct ares_addrinfo *ai, int family, - struct hostent **host); -int ares__addrinfo2addrttl(const struct ares_addrinfo *ai, int family, - int req_naddrttls, struct ares_addrttl *addrttls, - struct ares_addr6ttl *addr6ttls, int *naddrttls); -int ares__addrinfo_localhost(const char *name, unsigned short port, - const struct ares_addrinfo_hints *hints, - struct ares_addrinfo *ai); +struct ares_addrinfo_cname * + ares__append_addrinfo_cname(struct ares_addrinfo_cname **ai_cname); + +ares_status_t ares_append_ai_node(int aftype, unsigned short port, + unsigned int ttl, const void *adata, + struct ares_addrinfo_node **nodes); + +void ares__addrinfo_cat_cnames(struct ares_addrinfo_cname **head, + struct ares_addrinfo_cname *tail); + +ares_status_t ares__parse_into_addrinfo(const unsigned char *abuf, size_t alen, + ares_bool_t cname_only_is_enodata, + unsigned short port, + struct ares_addrinfo *ai); + +ares_status_t ares__addrinfo2hostent(const struct ares_addrinfo *ai, int family, + struct hostent **host); +ares_status_t ares__addrinfo2addrttl(const struct ares_addrinfo *ai, int family, + size_t req_naddrttls, + struct ares_addrttl *addrttls, + struct ares_addr6ttl *addr6ttls, + size_t *naddrttls); +ares_status_t ares__addrinfo_localhost(const char *name, unsigned short port, + const struct ares_addrinfo_hints *hints, + struct ares_addrinfo *ai); +ares_status_t ares__open_connection(ares_channel_t *channel, + struct server_state *server, + ares_bool_t is_tcp); +ares_socket_t ares__open_socket(ares_channel_t *channel, int af, int type, + int protocol); +ares_ssize_t ares__socket_write(ares_channel_t *channel, ares_socket_t s, + const void *data, size_t len); +ares_ssize_t ares__socket_recvfrom(ares_channel_t *channel, ares_socket_t s, + void *data, size_t data_len, int flags, + struct sockaddr *from, + ares_socklen_t *from_len); +ares_ssize_t ares__socket_recv(ares_channel_t *channel, ares_socket_t s, + void *data, size_t data_len); +void ares__close_socket(ares_channel, ares_socket_t); +int ares__connect_socket(ares_channel_t *channel, ares_socket_t sockfd, + const struct sockaddr *addr, ares_socklen_t addrlen); +ares_bool_t ares__is_hostnamech(int ch); +void ares__destroy_server(struct server_state *server); + +ares_status_t ares__servers_update(ares_channel_t *channel, + ares__llist_t *server_list, + ares_bool_t user_specified); +ares_status_t ares__sconfig_append(ares__llist_t **sconfig, + const struct ares_addr *addr, + unsigned short udp_port, + unsigned short tcp_port, + const char *ll_iface); +ares_status_t ares__sconfig_append_fromstr(ares__llist_t **sconfig, + const char *str, + ares_bool_t ignore_invalid); +ares_status_t ares_in_addr_to_server_config_llist(const struct in_addr *servers, + size_t nservers, + ares__llist_t **llist); + +struct ares_hosts_entry; +typedef struct ares_hosts_entry ares_hosts_entry_t; + +void ares__hosts_file_destroy(ares_hosts_file_t *hf); +ares_status_t ares__hosts_search_ipaddr(ares_channel_t *channel, + ares_bool_t use_env, const char *ipaddr, + const ares_hosts_entry_t **entry); +ares_status_t ares__hosts_search_host(ares_channel_t *channel, + ares_bool_t use_env, const char *host, + const ares_hosts_entry_t **entry); +ares_status_t ares__hosts_entry_to_hostent(const ares_hosts_entry_t *entry, + int family, + struct hostent **hostent); +ares_status_t ares__hosts_entry_to_addrinfo(const ares_hosts_entry_t *entry, + const char *name, int family, + unsigned short port, + ares_bool_t want_cnames, + struct ares_addrinfo *ai); +ares_bool_t ares__isprint(int ch); + + +/*! Parse a compressed DNS name as defined in RFC1035 starting at the current + * offset within the buffer. + * + * It is assumed that either a const buffer is being used, or before + * the message processing was started that ares__buf_reclaim() was called. + * + * \param[in] buf Initialized buffer object + * \param[out] name Pointer passed by reference to be filled in with + * allocated string of the parsed name that must be + * ares_free()'d by the caller. + * \param[in] is_hostname if ARES_TRUE, will validate the character set for + * a valid hostname or will return error. + * \return ARES_SUCCESS on success + */ +ares_status_t ares__dns_name_parse(ares__buf_t *buf, char **name, + ares_bool_t is_hostname); -#if 0 /* Not used */ -long ares__tvdiff(struct timeval t1, struct timeval t2); +/*! Write the DNS name to the buffer in the DNS domain-name syntax as a + * series of labels. The maximum domain name length is 255 characters with + * each label being a maximum of 63 characters. If the validate_hostname + * flag is set, it will strictly validate the character set. + * + * \param[in,out] buf Initialized buffer object to write name to + * \param[in,out] list Pointer passed by reference to maintain a list of + * domain name to indexes used for name compression. + * Pass NULL (not by reference) if name compression isn't + * desired. Otherwise the list will be automatically + * created upon first entry. + * \param[in] validate_hostname Validate the hostname character set. + * \param[in] name Name to write out, it may have escape + * sequences. + * \return ARES_SUCCESS on success, most likely ARES_EBADNAME if the name is + * bad. + */ +ares_status_t ares__dns_name_write(ares__buf_t *buf, ares__llist_t **list, + ares_bool_t validate_hostname, + const char *name); + +#define ARES_SWAP_BYTE(a, b) \ + do { \ + unsigned char swapByte = *(a); \ + *(a) = *(b); \ + *(b) = swapByte; \ + } while (0) + +#define SOCK_STATE_CALLBACK(c, s, r, w) \ + do { \ + if ((c)->sock_state_cb) { \ + (c)->sock_state_cb((c)->sock_state_cb_data, (s), (r), (w)); \ + } \ + } while (0) + +#define ARES_CONFIG_CHECK(x) \ + (x && x->lookups && ares__slist_len(x->servers) > 0 && x->ndots > 0 && \ + x->timeout > 0 && x->tries > 0) + +ares_bool_t ares__subnet_match(const struct ares_addr *addr, + const struct ares_addr *subnet, + unsigned char netmask); +ares_bool_t ares__addr_is_linklocal(const struct ares_addr *addr); + +size_t ares__round_up_pow2(size_t n); +size_t ares__log2(size_t n); +size_t ares__pow(size_t x, size_t y); +size_t ares__count_digits(size_t n); +size_t ares__count_hexdigits(size_t n); +unsigned char ares__count_bits_u8(unsigned char x); +void ares__qcache_destroy(ares__qcache_t *cache); +ares_status_t ares__qcache_create(ares_rand_state *rand_state, + unsigned int max_ttl, + ares__qcache_t **cache_out); +void ares__qcache_flush(ares__qcache_t *cache); +ares_status_t ares_qcache_insert(ares_channel_t *channel, + const struct timeval *now, + const struct query *query, + ares_dns_record_t *dnsrec); +ares_status_t ares_qcache_fetch(ares_channel_t *channel, + const struct timeval *now, + const unsigned char *qbuf, size_t qlen, + unsigned char **abuf, size_t *alen); + +ares_status_t ares__channel_threading_init(ares_channel_t *channel); +void ares__channel_threading_destroy(ares_channel_t *channel); +void ares__channel_lock(ares_channel_t *channel); +void ares__channel_unlock(ares_channel_t *channel); + +#ifdef _MSC_VER +typedef __int64 ares_int64_t; +typedef unsigned __int64 ares_uint64_t; +#else +typedef long long ares_int64_t; +typedef unsigned long long ares_uint64_t; #endif -ares_socket_t ares__open_socket(ares_channel channel, - int af, int type, int protocol); -void ares__close_socket(ares_channel, ares_socket_t); -int ares__connect_socket(ares_channel channel, - ares_socket_t sockfd, - const struct sockaddr *addr, - ares_socklen_t addrlen); - -#define ARES_SWAP_BYTE(a,b) \ - { unsigned char swapByte = *(a); *(a) = *(b); *(b) = swapByte; } - -#define SOCK_STATE_CALLBACK(c, s, r, w) \ - do { \ - if ((c)->sock_state_cb) \ - (c)->sock_state_cb((c)->sock_state_cb_data, (s), (r), (w)); \ - } WHILE_FALSE +#ifdef _WIN32 +# define HOSTENT_ADDRTYPE_TYPE short +# define HOSTENT_LENGTH_TYPE short +#else +# define HOSTENT_ADDRTYPE_TYPE int +# define HOSTENT_LENGTH_TYPE int +#endif #endif /* __ARES_PRIVATE_H */ diff --git a/deps/cares/src/lib/ares_process.c b/deps/cares/src/lib/ares_process.c index 06e712160192c3..ff5899c111223e 100644 --- a/deps/cares/src/lib/ares_process.c +++ b/deps/cares/src/lib/ares_process.c @@ -27,23 +27,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_UIO_H -# include -#endif -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_NETINET_TCP_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif - -#include "ares_nameser.h" #ifdef HAVE_STRINGS_H # include @@ -54,64 +37,97 @@ #ifdef NETWARE # include #endif +#ifdef HAVE_STDINT_H +# include +#endif #include #include #include #include "ares.h" -#include "ares_dns.h" -#include "ares_nowarn.h" #include "ares_private.h" +#include "ares_nameser.h" +#include "ares_dns.h" +static ares_bool_t try_again(int errnum); +static void write_tcp_data(ares_channel_t *channel, fd_set *write_fds, + ares_socket_t write_fd); +static void read_packets(ares_channel_t *channel, fd_set *read_fds, + ares_socket_t read_fd, struct timeval *now); +static void process_timeouts(ares_channel_t *channel, struct timeval *now); +static ares_status_t process_answer(ares_channel_t *channel, + const unsigned char *abuf, size_t alen, + struct server_connection *conn, + ares_bool_t tcp, struct timeval *now); +static void handle_conn_error(struct server_connection *conn, + ares_bool_t critical_failure); + +static ares_bool_t same_questions(const ares_dns_record_t *qrec, + const ares_dns_record_t *arec); +static ares_bool_t same_address(const struct sockaddr *sa, + const struct ares_addr *aa); +static void end_query(const ares_channel_t *channel, struct query *query, + ares_status_t status, const unsigned char *abuf, + size_t alen); + +static void server_increment_failures(struct server_state *server) +{ + ares__slist_node_t *node; + const ares_channel_t *channel = server->channel; -static int try_again(int errnum); -static void write_tcp_data(ares_channel channel, fd_set *write_fds, - ares_socket_t write_fd, struct timeval *now); -static void read_packets(ares_channel channel, fd_set *read_fds, - ares_socket_t read_fd, struct timeval *now); -static void process_timeouts(ares_channel channel, struct timeval *now); -static void process_answer(ares_channel channel, const unsigned char *abuf, - int alen, struct server_connection *conn, int tcp, - struct timeval *now); -static void handle_error(struct server_connection *conn, struct timeval *now); -static void skip_server(ares_channel channel, struct query *query, - struct server_state *server); -static int next_server(ares_channel channel, struct query *query, - struct timeval *now); -static int open_socket(ares_channel channel, struct server_state *server, - int is_tcp); -static int same_questions(const unsigned char *qbuf, int qlen, - const unsigned char *abuf, int alen); -static int same_address(struct sockaddr *sa, struct ares_addr *aa); -static int has_opt_rr(const unsigned char *abuf, int alen); -static void end_query(ares_channel channel, struct query *query, int status, - const unsigned char *abuf, int alen); -static ares_ssize_t ares__socket_write(ares_channel channel, ares_socket_t s, - const void * data, size_t len); + node = ares__slist_node_find(channel->servers, server); + if (node == NULL) { + return; + } + server->consec_failures++; + ares__slist_node_reinsert(node); +} + +static void server_set_good(struct server_state *server) +{ + ares__slist_node_t *node; + const ares_channel_t *channel = server->channel; + + if (!server->consec_failures) { + return; + } + + node = ares__slist_node_find(channel->servers, server); + if (node == NULL) { + return; + } + + server->consec_failures = 0; + ares__slist_node_reinsert(node); +} /* return true if now is exactly check time or later */ -int ares__timedout(struct timeval *now, - struct timeval *check) +ares_bool_t ares__timedout(const struct timeval *now, + const struct timeval *check) { - long secs = (now->tv_sec - check->tv_sec); + ares_int64_t secs = ((ares_int64_t)now->tv_sec - (ares_int64_t)check->tv_sec); - if(secs > 0) - return 1; /* yes, timed out */ - if(secs < 0) - return 0; /* nope, not timed out */ + if (secs > 0) { + return ARES_TRUE; /* yes, timed out */ + } + if (secs < 0) { + return ARES_FALSE; /* nope, not timed out */ + } /* if the full seconds were identical, check the sub second parts */ - return (now->tv_usec - check->tv_usec >= 0); + return ((ares_int64_t)now->tv_usec - (ares_int64_t)check->tv_usec) >= 0 + ? ARES_TRUE + : ARES_FALSE; } /* add the specific number of milliseconds to the time in the first argument */ -static void timeadd(struct timeval *now, int millisecs) +static void timeadd(struct timeval *now, size_t millisecs) { - now->tv_sec += millisecs/1000; - now->tv_usec += (millisecs%1000)*1000; + now->tv_sec += (time_t)millisecs / 1000; + now->tv_usec += (time_t)((millisecs % 1000) * 1000); - if(now->tv_usec >= 1000000) { + if (now->tv_usec >= 1000000) { ++(now->tv_sec); now->tv_usec -= 1000000; } @@ -120,21 +136,31 @@ static void timeadd(struct timeval *now, int millisecs) /* * generic process function */ -static void processfds(ares_channel channel, - fd_set *read_fds, ares_socket_t read_fd, - fd_set *write_fds, ares_socket_t write_fd) +static void processfds(ares_channel_t *channel, fd_set *read_fds, + ares_socket_t read_fd, fd_set *write_fds, + ares_socket_t write_fd) { - struct timeval now = ares__tvnow(); + struct timeval now; + + if (channel == NULL) { + return; + } + + ares__channel_lock(channel); - write_tcp_data(channel, write_fds, write_fd, &now); + now = ares__tvnow(); read_packets(channel, read_fds, read_fd, &now); process_timeouts(channel, &now); + /* Write last as the other 2 operations might have triggered writes */ + write_tcp_data(channel, write_fds, write_fd); + + ares__channel_unlock(channel); } /* Something interesting happened on the wire, or there was a timeout. * See what's up and respond accordingly. */ -void ares_process(ares_channel channel, fd_set *read_fds, fd_set *write_fds) +void ares_process(ares_channel_t *channel, fd_set *read_fds, fd_set *write_fds) { processfds(channel, read_fds, ARES_SOCKET_BAD, write_fds, ARES_SOCKET_BAD); } @@ -142,15 +168,14 @@ void ares_process(ares_channel channel, fd_set *read_fds, fd_set *write_fds) /* Something interesting happened on the wire, or there was a timeout. * See what's up and respond accordingly. */ -void ares_process_fd(ares_channel channel, - ares_socket_t read_fd, /* use ARES_SOCKET_BAD or valid - file descriptors */ - ares_socket_t write_fd) +void ares_process_fd(ares_channel_t *channel, + ares_socket_t read_fd, /* use ARES_SOCKET_BAD or valid + file descriptors */ + ares_socket_t write_fd) { processfds(channel, NULL, read_fd, NULL, write_fd); } - /* Return 1 if the specified error number describes a readiness error, or 0 * otherwise. This is mostly for HP-UX, which could return EAGAIN or * EWOULDBLOCK. See this man page @@ -158,58 +183,61 @@ void ares_process_fd(ares_channel channel, * http://devrsrc1.external.hp.com/STKS/cgi-bin/man2html? * manpage=/usr/share/man/man2.Z/send.2 */ -static int try_again(int errnum) +static ares_bool_t try_again(int errnum) { #if !defined EWOULDBLOCK && !defined EAGAIN -#error "Neither EWOULDBLOCK nor EAGAIN defined" +# error "Neither EWOULDBLOCK nor EAGAIN defined" #endif - switch (errnum) - { + #ifdef EWOULDBLOCK - case EWOULDBLOCK: - return 1; + if (errnum == EWOULDBLOCK) { + return ARES_TRUE; + } #endif + #if defined EAGAIN && EAGAIN != EWOULDBLOCK - case EAGAIN: - return 1; + if (errnum == EAGAIN) { + return ARES_TRUE; + } #endif - } - return 0; -} + return ARES_FALSE; +} /* If any TCP sockets select true for writing, write out queued data * we have for them. */ -static void write_tcp_data(ares_channel channel, - fd_set *write_fds, - ares_socket_t write_fd, - struct timeval *now) +static void write_tcp_data(ares_channel_t *channel, fd_set *write_fds, + ares_socket_t write_fd) { - struct server_state *server; - int i; + ares__slist_node_t *node; - if(!write_fds && (write_fd == ARES_SOCKET_BAD)) + if (!write_fds && (write_fd == ARES_SOCKET_BAD)) { /* no possible action */ return; + } - for (i = 0; i < channel->nservers; i++) { + for (node = ares__slist_node_first(channel->servers); node != NULL; + node = ares__slist_node_next(node)) { + struct server_state *server = ares__slist_node_val(node); const unsigned char *data; size_t data_len; ares_ssize_t count; /* Make sure server has data to send and is selected in write_fds or write_fd. */ - server = &channel->servers[i]; - if (ares__buf_len(server->tcp_send) == 0 || server->tcp_conn == NULL) + if (ares__buf_len(server->tcp_send) == 0 || server->tcp_conn == NULL) { continue; + } if (write_fds) { - if (!FD_ISSET(server->tcp_conn->fd, write_fds)) + if (!FD_ISSET(server->tcp_conn->fd, write_fds)) { continue; + } } else { - if (server->tcp_conn->fd != write_fd) + if (server->tcp_conn->fd != write_fd) { continue; + } } if (write_fds) { @@ -225,13 +253,13 @@ static void write_tcp_data(ares_channel channel, count = ares__socket_write(channel, server->tcp_conn->fd, data, data_len); if (count <= 0) { if (!try_again(SOCKERRNO)) { - handle_error(server->tcp_conn, now); + handle_conn_error(server->tcp_conn, ARES_TRUE); } continue; } /* Strip data written from the buffer */ - ares__buf_consume(server->tcp_send, count); + ares__buf_consume(server->tcp_send, (size_t)count); /* Notify state callback all data is written */ if (ares__buf_len(server->tcp_send) == 0) { @@ -240,78 +268,47 @@ static void write_tcp_data(ares_channel channel, } } - -static ares_ssize_t socket_recvfrom(ares_channel channel, - ares_socket_t s, - void * data, - size_t data_len, - int flags, - struct sockaddr *from, - ares_socklen_t *from_len) -{ - if (channel->sock_funcs && channel->sock_funcs->arecvfrom) - return channel->sock_funcs->arecvfrom(s, data, data_len, - flags, from, from_len, - channel->sock_func_cb_data); - -#ifdef HAVE_RECVFROM - return recvfrom(s, data, data_len, flags, from, from_len); -#else - return sread(s, data, data_len); -#endif -} - -static ares_ssize_t socket_recv(ares_channel channel, - ares_socket_t s, - void * data, - size_t data_len) -{ - if (channel->sock_funcs && channel->sock_funcs->arecvfrom) - return channel->sock_funcs->arecvfrom(s, data, data_len, 0, 0, 0, - channel->sock_func_cb_data); - - return sread(s, data, data_len); -} - - /* If any TCP socket selects true for reading, read some data, * allocate a buffer if we finish reading the length word, and process * a packet if we finish reading one. */ -static void read_tcp_data(ares_channel channel, struct server_connection *conn, - struct timeval *now) +static void read_tcp_data(ares_channel_t *channel, + struct server_connection *conn, struct timeval *now) { ares_ssize_t count; - struct server_state *server = conn->server; + struct server_state *server = conn->server; /* Fetch buffer to store data we are reading */ - size_t ptr_len = 512; - unsigned char *ptr = ares__buf_append_start(server->tcp_parser, - &ptr_len); + size_t ptr_len = 65535; + unsigned char *ptr; + + ptr = ares__buf_append_start(server->tcp_parser, &ptr_len); if (ptr == NULL) { - handle_error(conn, now); + handle_conn_error(conn, ARES_FALSE /* not critical to connection */); return; /* bail out on malloc failure. TODO: make this function return error codes */ } /* Read from socket */ - count = socket_recv(channel, conn->fd, ptr, ptr_len); + count = ares__socket_recv(channel, conn->fd, ptr, ptr_len); if (count <= 0) { ares__buf_append_finish(server->tcp_parser, 0); - if (!(count == -1 && try_again(SOCKERRNO))) - handle_error(conn, now); + if (!(count == -1 && try_again(SOCKERRNO))) { + handle_conn_error(conn, ARES_TRUE); + } return; } /* Record amount of data read */ - ares__buf_append_finish(server->tcp_parser, count); + ares__buf_append_finish(server->tcp_parser, (size_t)count); /* Process all queued answers */ while (1) { - unsigned short dns_len = 0; - const unsigned char *data = NULL; - size_t data_len = 0; + unsigned short dns_len = 0; + const unsigned char *data = NULL; + size_t data_len = 0; + ares_status_t status; /* Tag so we can roll back */ ares__buf_tag(server->tcp_parser); @@ -319,20 +316,20 @@ static void read_tcp_data(ares_channel channel, struct server_connection *conn, /* Read length indicator */ if (ares__buf_fetch_be16(server->tcp_parser, &dns_len) != ARES_SUCCESS) { ares__buf_tag_rollback(server->tcp_parser); - return; + break; } /* Not enough data for a full response yet */ if (ares__buf_consume(server->tcp_parser, dns_len) != ARES_SUCCESS) { ares__buf_tag_rollback(server->tcp_parser); - return; + break; } /* Can't fail except for misuse */ data = ares__buf_tag_fetch(server->tcp_parser, &data_len); if (data == NULL) { ares__buf_tag_clear(server->tcp_parser); - return; + break; } /* Strip off 2 bytes length */ @@ -340,13 +337,18 @@ static void read_tcp_data(ares_channel channel, struct server_connection *conn, data_len -= 2; /* We finished reading this answer; process it */ - process_answer(channel, data, (int)data_len, conn, 1, now); + status = process_answer(channel, data, data_len, conn, ARES_TRUE, now); + if (status != ARES_SUCCESS) { + handle_conn_error(conn, ARES_TRUE); + return; + } /* Since we processed the answer, clear the tag so space can be reclaimed */ ares__buf_tag_clear(server->tcp_parser); } -} + ares__check_cleanup_conn(channel, conn); +} static int socket_list_append(ares_socket_t **socketlist, ares_socket_t fd, size_t *alloc_cnt, size_t *num) @@ -354,10 +356,11 @@ static int socket_list_append(ares_socket_t **socketlist, ares_socket_t fd, if (*num >= *alloc_cnt) { /* Grow by powers of 2 */ size_t new_alloc = (*alloc_cnt) << 1; - ares_socket_t *new_list = ares_realloc(socketlist, - new_alloc * sizeof(*new_list)); - if (new_list == NULL) + ares_socket_t *new_list = + ares_realloc(socketlist, new_alloc * sizeof(*new_list)); + if (new_list == NULL) { return 0; + } *alloc_cnt = new_alloc; *socketlist = new_list; } @@ -366,30 +369,35 @@ static int socket_list_append(ares_socket_t **socketlist, ares_socket_t fd, return 1; } - -static ares_socket_t *channel_socket_list(ares_channel channel, size_t *num) +static ares_socket_t *channel_socket_list(const ares_channel_t *channel, + size_t *num) { - size_t alloc_cnt = 1 << 4; - int i; - ares_socket_t *out = ares_malloc(alloc_cnt * sizeof(*out)); + size_t alloc_cnt = 1 << 4; + ares_socket_t *out = ares_malloc(alloc_cnt * sizeof(*out)); + ares__slist_node_t *snode; *num = 0; - if (out == NULL) + if (out == NULL) { return NULL; + } - for (i=0; inservers; i++) { - ares__llist_node_t *node; - for (node = ares__llist_node_first(channel->servers[i].connections); - node != NULL; + for (snode = ares__slist_node_first(channel->servers); snode != NULL; + snode = ares__slist_node_next(snode)) { + struct server_state *server = ares__slist_node_val(snode); + ares__llist_node_t *node; + + for (node = ares__llist_node_first(server->connections); node != NULL; node = ares__llist_node_next(node)) { - struct server_connection *conn = ares__llist_node_val(node); + const struct server_connection *conn = ares__llist_node_val(node); - if (conn->fd == ARES_SOCKET_BAD) + if (conn->fd == ARES_SOCKET_BAD) { continue; + } - if (!socket_list_append(&out, conn->fd, &alloc_cnt, num)) + if (!socket_list_append(&out, conn->fd, &alloc_cnt, num)) { goto fail; + } } } @@ -402,21 +410,23 @@ static ares_socket_t *channel_socket_list(ares_channel channel, size_t *num) } /* If any UDP sockets select true for reading, process them. */ -static void read_udp_packets_fd(ares_channel channel, +static void read_udp_packets_fd(ares_channel_t *channel, struct server_connection *conn, - struct timeval *now) + struct timeval *now) { - ares_ssize_t read_len; + ares_ssize_t read_len; unsigned char buf[MAXENDSSZ + 1]; - ares_socket_t fd = conn->fd; /* Cache for validation */ #ifdef HAVE_RECVFROM ares_socklen_t fromlen; + union { struct sockaddr sa; struct sockaddr_in sa4; struct sockaddr_in6 sa6; } from; + + memset(&from, 0, sizeof(from)); #endif /* To reduce event loop overhead, read and process as many @@ -430,8 +440,8 @@ static void read_udp_packets_fd(ares_channel channel, } else { fromlen = sizeof(from.sa6); } - read_len = socket_recvfrom(channel, conn->fd, (void *)buf, - sizeof(buf), 0, &from.sa, &fromlen); + read_len = ares__socket_recvfrom(channel, conn->fd, (void *)buf, + sizeof(buf), 0, &from.sa, &fromlen); } if (read_len == 0) { @@ -440,10 +450,11 @@ static void read_udp_packets_fd(ares_channel channel, * tcp */ continue; } else if (read_len < 0) { - if (try_again(SOCKERRNO)) - continue; + if (try_again(SOCKERRNO)) { + break; + } - handle_error(conn, now); + handle_conn_error(conn, ARES_TRUE); return; #ifdef HAVE_RECVFROM } else if (!same_address(&from.sa, &conn->server->addr)) { @@ -454,18 +465,18 @@ static void read_udp_packets_fd(ares_channel channel, #endif } else { - process_answer(channel, buf, (int)read_len, conn, 0, now); + process_answer(channel, buf, (size_t)read_len, conn, ARES_FALSE, now); } - /* process_answer may invalidate "conn" and close the file descriptor, so - * check to see if file descriptor is still valid before looping! */ - } while (read_len >= 0 && - ares__htable_asvp_get_direct(channel->connnode_by_socket, fd) != NULL); -} + /* Try to read again only if *we* set up the socket, otherwise it may be + * a blocking socket and would cause recvfrom to hang. */ + } while (read_len >= 0 && channel->sock_funcs == NULL); + ares__check_cleanup_conn(channel, conn); +} -static void read_packets(ares_channel channel, fd_set *read_fds, - ares_socket_t read_fd, struct timeval *now) +static void read_packets(ares_channel_t *channel, fd_set *read_fds, + ares_socket_t read_fd, struct timeval *now) { size_t i; ares_socket_t *socketlist = NULL; @@ -473,15 +484,17 @@ static void read_packets(ares_channel channel, fd_set *read_fds, struct server_connection *conn = NULL; ares__llist_node_t *node = NULL; - if (!read_fds && (read_fd == ARES_SOCKET_BAD)) + if (!read_fds && (read_fd == ARES_SOCKET_BAD)) { /* no possible action */ return; + } /* Single socket specified */ if (!read_fds) { node = ares__htable_asvp_get_direct(channel->connnode_by_socket, read_fd); - if (node == NULL) + if (node == NULL) { return; + } conn = ares__llist_node_val(node); @@ -494,13 +507,15 @@ static void read_packets(ares_channel channel, fd_set *read_fds, return; } - /* There is no good way to iterate across an fd_set, instead we must pull a list - * of all known fds, and iterate across that checking against the fd_set. */ + /* There is no good way to iterate across an fd_set, instead we must pull a + * list of all known fds, and iterate across that checking against the fd_set. + */ socketlist = channel_socket_list(channel, &num_sockets); - for (i=0; iconnnode_by_socket, - socketlist[i]); - if (node == NULL) + node = + ares__htable_asvp_get_direct(channel->connnode_by_socket, socketlist[i]); + if (node == NULL) { return; + } conn = ares__llist_node_val(node); @@ -526,18 +542,18 @@ static void read_packets(ares_channel channel, fd_set *read_fds, ares_free(socketlist); } - /* If any queries have timed out, note the timeout and move them on. */ -static void process_timeouts(ares_channel channel, struct timeval *now) +static void process_timeouts(ares_channel_t *channel, struct timeval *now) { - ares__slist_node_t *node = ares__slist_node_first(channel->queries_by_timeout); + ares__slist_node_t *node = + ares__slist_node_first(channel->queries_by_timeout); while (node != NULL) { - struct query *query = ares__slist_node_val(node); + struct query *query = ares__slist_node_val(node); /* Node might be removed, cache next */ - ares__slist_node_t *next = ares__slist_node_next(node); - ares_socket_t fd; - - /* Since this is sorted, as soon as we hit a query that isn't timed out, break */ + ares__slist_node_t *next = ares__slist_node_next(node); + struct server_connection *conn; + /* Since this is sorted, as soon as we hit a query that isn't timed out, + * break */ if (!ares__timedout(now, &query->timeout)) { break; } @@ -545,54 +561,103 @@ static void process_timeouts(ares_channel channel, struct timeval *now) query->error_status = ARES_ETIMEOUT; query->timeouts++; - - fd = query->conn->fd; - next_server(channel, query, now); - /* A timeout is a special case where we need to possibly cleanup a - * a connection */ - ares__check_cleanup_conn(channel, fd); + conn = query->conn; + server_increment_failures(conn->server); + ares__requeue_query(query, now); + ares__check_cleanup_conn(channel, conn); node = next; } } +static ares_status_t rewrite_without_edns(ares_dns_record_t *qdnsrec, + struct query *query) +{ + ares_status_t status; + size_t i; + ares_bool_t found_opt_rr = ARES_FALSE; + unsigned char *msg = NULL; + size_t msglen = 0; + + /* Find and remove the OPT RR record */ + for (i = 0; i < ares_dns_record_rr_cnt(qdnsrec, ARES_SECTION_ADDITIONAL); + i++) { + const ares_dns_rr_t *rr; + rr = ares_dns_record_rr_get(qdnsrec, ARES_SECTION_ADDITIONAL, i); + if (ares_dns_rr_get_type(rr) == ARES_REC_TYPE_OPT) { + ares_dns_record_rr_del(qdnsrec, ARES_SECTION_ADDITIONAL, i); + found_opt_rr = ARES_TRUE; + break; + } + } + + if (!found_opt_rr) { + status = ARES_EFORMERR; + goto done; + } + + /* Rewrite the DNS message */ + status = ares_dns_write(qdnsrec, &msg, &msglen); + if (status != ARES_SUCCESS) { + goto done; + } + + ares_free(query->qbuf); + query->qbuf = msg; + query->qlen = msglen; + +done: + return status; +} -/* Handle an answer from a server. */ -static void process_answer(ares_channel channel, const unsigned char *abuf, - int alen, struct server_connection *conn, int tcp, - struct timeval *now) +/* Handle an answer from a server. This must NEVER cleanup the + * server connection! Return something other than ARES_SUCCESS to cause + * the connection to be terminated after this call. */ +static ares_status_t process_answer(ares_channel_t *channel, + const unsigned char *abuf, size_t alen, + struct server_connection *conn, + ares_bool_t tcp, struct timeval *now) { - int tc, rcode, packetsz; - unsigned short id; - struct query *query; + struct query *query; /* Cache these as once ares__send_query() gets called, it may end up * invalidating the connection all-together */ - struct server_state *server = conn->server; - ares_socket_t fd = conn->fd; - - /* If there's no room in the answer for a header, we can't do much - * with it. */ - if (alen < HFIXEDSZ) { - return; + struct server_state *server = conn->server; + ares_dns_record_t *rdnsrec = NULL; + ares_dns_record_t *qdnsrec = NULL; + ares_status_t status; + + /* Parse the response */ + status = ares_dns_parse(abuf, alen, 0, &rdnsrec); + if (status != ARES_SUCCESS) { + /* Malformations are never accepted */ + status = ARES_EBADRESP; + goto cleanup; } - /* Grab the query ID, truncate bit, and response code from the packet. */ - id = DNS_HEADER_QID(abuf); /* Converts to host byte order */ - tc = DNS_HEADER_TC(abuf); - rcode = DNS_HEADER_RCODE(abuf); - /* Find the query corresponding to this packet. The queries are - * hashed/bucketed by query id, so this lookup should be quick. + * hashed/bucketed by query id, so this lookup should be quick. */ - query = ares__htable_stvp_get_direct(channel->queries_by_qid, id); + query = ares__htable_szvp_get_direct(channel->queries_by_qid, + ares_dns_record_get_id(rdnsrec)); if (!query) { - return; + /* We may have stopped listening for this query, that's ok */ + status = ARES_SUCCESS; + goto cleanup; + } + + /* Parse the question we sent as we use it to compare */ + status = ares_dns_parse(query->qbuf, query->qlen, 0, &qdnsrec); + if (status != ARES_SUCCESS) { + end_query(channel, query, status, NULL, 0); + goto cleanup; } /* Both the query id and the questions must be the same. We will drop any * replies that aren't for the same query as this is considered invalid. */ - if (!same_questions(query->qbuf, query->qlen, abuf, alen)) { - return; + if (!same_questions(qdnsrec, rdnsrec)) { + /* Possible qid conflict due to delayed response, that's ok */ + status = ARES_SUCCESS; + goto cleanup; } /* At this point we know we've received an answer for this query, so we should @@ -602,189 +667,245 @@ static void process_answer(ares_channel channel, const unsigned char *abuf, ares__llist_node_destroy(query->node_queries_to_conn); query->node_queries_to_conn = NULL; - packetsz = PACKETSZ; - /* If we use EDNS and server answers with FORMERR without an OPT RR, the protocol - * extension is not understood by the responder. We must retry the query - * without EDNS enabled. */ - if (channel->flags & ARES_FLAG_EDNS) - { - packetsz = channel->ednspsz; - if (rcode == FORMERR && has_opt_rr(abuf, alen) != 1) - { - int qlen = (query->tcplen - 2) - EDNSFIXEDSZ; - channel->flags ^= ARES_FLAG_EDNS; - query->tcplen -= EDNSFIXEDSZ; - query->qlen -= EDNSFIXEDSZ; - query->tcpbuf[0] = (unsigned char)((qlen >> 8) & 0xff); - query->tcpbuf[1] = (unsigned char)(qlen & 0xff); - DNS_HEADER_SET_ARCOUNT(query->tcpbuf + 2, 0); - query->tcpbuf = ares_realloc(query->tcpbuf, query->tcplen); - query->qbuf = query->tcpbuf + 2; - ares__send_query(channel, query, now); - ares__check_cleanup_conn(channel, fd); - return; - } + /* If we use EDNS and server answers with FORMERR without an OPT RR, the + * protocol extension is not understood by the responder. We must retry the + * query without EDNS enabled. */ + if (ares_dns_record_get_rcode(rdnsrec) == ARES_RCODE_FORMERR && + ares_dns_has_opt_rr(qdnsrec) && !ares_dns_has_opt_rr(rdnsrec)) { + status = rewrite_without_edns(qdnsrec, query); + if (status != ARES_SUCCESS) { + end_query(channel, query, status, NULL, 0); + goto cleanup; + } + + ares__send_query(query, now); + status = ARES_SUCCESS; + goto cleanup; } /* If we got a truncated UDP packet and are not ignoring truncation, * don't accept the packet, and switch the query to TCP if we hadn't * done so already. */ - if ((tc || alen > packetsz) && !tcp && !(channel->flags & ARES_FLAG_IGNTC)) - { - if (!query->using_tcp) - { - query->using_tcp = 1; - ares__send_query(channel, query, now); - } - ares__check_cleanup_conn(channel, fd); - return; - } - - /* Limit alen to PACKETSZ if we aren't using TCP (only relevant if we - * are ignoring truncation. - */ - if (alen > packetsz && !tcp) - alen = packetsz; + if (ares_dns_record_get_flags(rdnsrec) & ARES_FLAG_TC && !tcp && + !(channel->flags & ARES_FLAG_IGNTC)) { + query->using_tcp = ARES_TRUE; + ares__send_query(query, now); + status = ARES_SUCCESS; /* Switched to TCP is ok */ + goto cleanup; + } /* If we aren't passing through all error packets, discard packets * with SERVFAIL, NOTIMP, or REFUSED response codes. */ - if (!(channel->flags & ARES_FLAG_NOCHECKRESP)) - { - if (rcode == SERVFAIL || rcode == NOTIMP || rcode == REFUSED) - { - switch (rcode) { - case SERVFAIL: - query->error_status = ARES_ESERVFAIL; - break; - case NOTIMP: - query->error_status = ARES_ENOTIMP; - break; - case REFUSED: - query->error_status = ARES_EREFUSED; - break; - } - skip_server(channel, query, server); - if (query->server == (int)server->idx) /* Is this ever not true? */ - next_server(channel, query, now); - ares__check_cleanup_conn(channel, fd); - return; - } + if (!(channel->flags & ARES_FLAG_NOCHECKRESP)) { + ares_dns_rcode_t rcode = ares_dns_record_get_rcode(rdnsrec); + if (rcode == ARES_RCODE_SERVFAIL || rcode == ARES_RCODE_NOTIMP || + rcode == ARES_RCODE_REFUSED) { + switch (rcode) { + case ARES_RCODE_SERVFAIL: + query->error_status = ARES_ESERVFAIL; + break; + case ARES_RCODE_NOTIMP: + query->error_status = ARES_ENOTIMP; + break; + case ARES_RCODE_REFUSED: + query->error_status = ARES_EREFUSED; + break; + default: + break; + } + server_increment_failures(server); + ares__requeue_query(query, now); + + /* Should any of these cause a connection termination? + * Maybe SERVER_FAILURE? */ + status = ARES_SUCCESS; + goto cleanup; } + } + + /* If cache insertion was successful, it took ownership. We ignore + * other cache insertion failures. */ + if (ares_qcache_insert(channel, now, query, rdnsrec) == ARES_SUCCESS) { + rdnsrec = NULL; + } + server_set_good(server); end_query(channel, query, ARES_SUCCESS, abuf, alen); - ares__check_cleanup_conn(channel, fd); -} + status = ARES_SUCCESS; +cleanup: + ares_dns_record_destroy(rdnsrec); + ares_dns_record_destroy(qdnsrec); + return status; +} -static void handle_error(struct server_connection *conn, - struct timeval *now) +static void handle_conn_error(struct server_connection *conn, + ares_bool_t critical_failure) { - ares_channel channel = conn->server->channel; struct server_state *server = conn->server; - ares__llist_t *list_copy; - ares__llist_node_t *node; - - /* We steal the list from the connection then close the connection, then - * iterate across the list to requeue any inflight queries with the broken - * connection. Destroying the connection prior to requeuing ensures requests - * won't go back to the broken connection */ - list_copy = conn->queries_to_conn; - conn->queries_to_conn = NULL; + + /* Increment failures first before requeue so it is unlikely to requeue + * to the same server */ + if (critical_failure) { + server_increment_failures(server); + } + + /* This will requeue any connections automatically */ ares__close_connection(conn); +} - while ((node = ares__llist_node_first(list_copy)) != NULL) { - struct query *query = ares__llist_node_val(node); +ares_status_t ares__requeue_query(struct query *query, struct timeval *now) +{ + const ares_channel_t *channel = query->channel; + size_t max_tries = ares__slist_len(channel->servers) * channel->tries; + + query->try_count++; - assert(query->server == (int)server->idx); - skip_server(channel, query, server); - /* next_server will remove the current node from the list */ - next_server(channel, query, now); + if (query->try_count < max_tries && !query->no_retries) { + return ares__send_query(query, now); } - ares__llist_destroy(list_copy); -} + /* If we are here, all attempts to perform query failed. */ + if (query->error_status == ARES_SUCCESS) { + query->error_status = ARES_ETIMEOUT; + } + end_query(channel, query, query->error_status, NULL, 0); + return ARES_ETIMEOUT; +} -static void skip_server(ares_channel channel, struct query *query, - struct server_state *server) +/* Pick a random server from the list, we first get a random number in the + * range of the number of servers, then scan until we find that server in + * the list */ +static struct server_state *ares__random_server(ares_channel_t *channel) { - /* The given server gave us problems with this query, so if we have the - * luxury of using other servers, then let's skip the potentially broken - * server and just use the others. If we only have one server and we need to - * retry then we should just go ahead and re-use that server, since it's our - * only hope; perhaps we just got unlucky, and retrying will work (eg, the - * server timed out our TCP connection just as we were sending another - * request). - */ - if (channel->nservers > 1) - { - query->server_info[server->idx].skip_server = 1; + unsigned char c; + size_t cnt; + size_t idx; + ares__slist_node_t *node; + size_t num_servers = ares__slist_len(channel->servers); + + /* Silence coverity, not possible */ + if (num_servers == 0) { + return NULL; + } + + ares__rand_bytes(channel->rand_state, &c, 1); + + cnt = c; + idx = cnt % num_servers; + + cnt = 0; + for (node = ares__slist_node_first(channel->servers); node != NULL; + node = ares__slist_node_next(node)) { + if (cnt == idx) { + return ares__slist_node_val(node); } + + cnt++; + } + + return NULL; } -static int next_server(ares_channel channel, struct query *query, - struct timeval *now) +static ares_status_t ares__append_tcpbuf(struct server_state *server, + const struct query *query) { - int status; - /* We need to try each server channel->tries times. We have channel->nservers - * servers to try. In total, we need to do channel->nservers * channel->tries - * attempts. Use query->try to remember how many times we already attempted - * this query. Use modular arithmetic to find the next server to try. - * A query can be requested be terminated at the next interval by setting - * query->no_retries */ - while (++(query->try_count) < (channel->nservers * channel->tries) && - !query->no_retries) { - struct server_state *server; - - /* Move on to the next server. */ - query->server = (query->server + 1) % channel->nservers; - server = &channel->servers[query->server]; - - /* We don't want to use this server if (1) we've decided to skip this - * server because of earlier errors we encountered, or (2) we already - * sent this query over this exact connection. - */ - if (!query->server_info[query->server].skip_server && - !(query->using_tcp && - (query->server_info[query->server].tcp_connection_generation == - server->tcp_connection_generation))) { - return ares__send_query(channel, query, now); - } + ares_status_t status; - /* You might think that with TCP we only need one try. However, even - * when using TCP, servers can time-out our connection just as we're - * sending a request, or close our connection because they die, or never - * send us a reply because they get wedged or tickle a bug that drops - * our request. - */ + status = ares__buf_append_be16(server->tcp_send, (unsigned short)query->qlen); + if (status != ARES_SUCCESS) { + return status; } + return ares__buf_append(server->tcp_send, query->qbuf, query->qlen); +} - /* If we are here, all attempts to perform query failed. */ - status = query->error_status; - end_query(channel, query, query->error_status, NULL, 0); - return status; +static size_t ares__calc_query_timeout(const struct query *query) +{ + const ares_channel_t *channel = query->channel; + size_t timeplus = channel->timeout; + size_t rounds; + size_t num_servers = ares__slist_len(channel->servers); + + if (num_servers == 0) { + return 0; + } + + /* For each trip through the entire server list, we want to double the + * retry from the last retry */ + rounds = (query->try_count / num_servers); + + if (rounds > 0) { + timeplus <<= rounds; + } + + if (channel->maxtimeout && timeplus > channel->maxtimeout) { + timeplus = channel->maxtimeout; + } + + /* Add some jitter to the retry timeout. + * + * Jitter is needed in situation when resolve requests are performed + * simultaneously from multiple hosts and DNS server throttle these requests. + * Adding randomness allows to avoid synchronisation of retries. + * + * Value of timeplus adjusted randomly to the range [0.5 * timeplus, + * timeplus]. + */ + if (rounds > 0) { + unsigned short r; + float delta_multiplier; + + ares__rand_bytes(channel->rand_state, (unsigned char *)&r, sizeof(r)); + delta_multiplier = ((float)r / USHRT_MAX) * 0.5f; + timeplus -= (size_t)((float)timeplus * delta_multiplier); + } + + /* We want explicitly guarantee that timeplus is greater or equal to timeout + * specified in channel options. */ + if (timeplus < channel->timeout) { + timeplus = channel->timeout; + } + + return timeplus; } -int ares__send_query(ares_channel channel, struct query *query, - struct timeval *now) +ares_status_t ares__send_query(struct query *query, struct timeval *now) { - struct server_state *server; + ares_channel_t *channel = query->channel; + struct server_state *server; struct server_connection *conn; - int timeplus; - int status; + size_t timeplus; + ares_status_t status; + ares_bool_t new_connection = ARES_FALSE; + + query->conn = NULL; + + /* Choose the server to send the query to */ + if (channel->rotate) { + server = ares__random_server(channel); + } else { + /* Pull first */ + server = ares__slist_first_val(channel->servers); + } + + if (server == NULL) { + end_query(channel, query, ARES_ESERVFAIL /* ? */, NULL, 0); + return ARES_ECONNREFUSED; + } - server = &channel->servers[query->server]; if (query->using_tcp) { size_t prior_len = 0; /* Make sure the TCP socket for this server is set up and queue * a send request. */ if (server->tcp_conn == NULL) { - int err = open_socket(channel, server, 1); - switch (err) { + new_connection = ARES_TRUE; + status = ares__open_connection(channel, server, ARES_TRUE); + switch (status) { /* Good result, continue on */ case ARES_SUCCESS: break; @@ -793,13 +914,14 @@ int ares__send_query(ares_channel channel, struct query *query, * error codes */ case ARES_ECONNREFUSED: case ARES_EBADFAMILY: - skip_server(channel, query, server); - return next_server(channel, query, now); + server_increment_failures(server); + query->error_status = status; + return ares__requeue_query(query, now); /* Anything else is not retryable, likely ENOMEM */ default: - end_query(channel, query, err, NULL, 0); - return err; + end_query(channel, query, status, NULL, 0); + return status; } } @@ -807,18 +929,22 @@ int ares__send_query(ares_channel channel, struct query *query, prior_len = ares__buf_len(server->tcp_send); - status = ares__buf_append(server->tcp_send, query->tcpbuf, query->tcplen); + status = ares__append_tcpbuf(server, query); if (status != ARES_SUCCESS) { end_query(channel, query, status, NULL, 0); - return ARES_ENOMEM; + + /* Only safe to kill connection if it was new, otherwise it should be + * cleaned up by another process later */ + if (new_connection) { + ares__close_connection(conn); + } + return status; } if (prior_len == 0) { SOCK_STATE_CALLBACK(channel, conn->fd, 1, 1); } - query->server_info[query->server].tcp_connection_generation = - server->tcp_connection_generation; } else { ares__llist_node_t *node = ares__llist_node_first(server->connections); @@ -830,14 +956,15 @@ int ares__send_query(ares_channel channel, struct query *query, if (conn->is_tcp) { node = NULL; } else if (channel->udp_max_queries > 0 && - conn->total_queries >= (size_t)channel->udp_max_queries) { + conn->total_queries >= channel->udp_max_queries) { node = NULL; } } if (node == NULL) { - int err = open_socket(channel, server, 0); - switch (err) { + new_connection = ARES_TRUE; + status = ares__open_connection(channel, server, ARES_FALSE); + switch (status) { /* Good result, continue on */ case ARES_SUCCESS: break; @@ -846,13 +973,14 @@ int ares__send_query(ares_channel channel, struct query *query, * error codes */ case ARES_ECONNREFUSED: case ARES_EBADFAMILY: - skip_server(channel, query, server); - return next_server(channel, query, now); + server_increment_failures(server); + query->error_status = status; + return ares__requeue_query(query, now); /* Anything else is not retryable, likely ENOMEM */ default: - end_query(channel, query, err, NULL, 0); - return err; + end_query(channel, query, status, NULL, 0); + return status; } node = ares__llist_node_first(server->connections); } @@ -860,45 +988,36 @@ int ares__send_query(ares_channel channel, struct query *query, conn = ares__llist_node_val(node); if (ares__socket_write(channel, conn->fd, query->qbuf, query->qlen) == -1) { /* FIXME: Handle EAGAIN here since it likely can happen. */ - skip_server(channel, query, server); - return next_server(channel, query, now); - } - } + server_increment_failures(server); + status = ares__requeue_query(query, now); - /* For each trip through the entire server list, double the channel's - * assigned timeout, avoiding overflow. If channel->timeout is negative, - * leave it as-is, even though that should be impossible here. - */ - timeplus = channel->timeout; - { - /* How many times do we want to double it? Presume sane values here. */ - const int shift = query->try_count / channel->nservers; - - /* Is there enough room to shift timeplus left that many times? - * - * To find out, confirm that all of the bits we'll shift away are zero. - * Stop considering a shift if we get to the point where we could shift - * a 1 into the sign bit (i.e. when shift is within two of the bit - * count). - * - * This has the side benefit of leaving negative numbers unchanged. - */ - if(shift <= (int)(sizeof(int) * CHAR_BIT - 1) - && (timeplus >> (sizeof(int) * CHAR_BIT - 1 - shift)) == 0) - { - timeplus <<= shift; + /* Only safe to kill connection if it was new, otherwise it should be + * cleaned up by another process later */ + if (new_connection) { + ares__close_connection(conn); + } + + return status; } } + timeplus = ares__calc_query_timeout(query); + /* Keep track of queries bucketed by timeout, so we can process * timeout events quickly. */ ares__slist_node_destroy(query->node_queries_by_timeout); query->timeout = *now; timeadd(&query->timeout, timeplus); - query->node_queries_by_timeout = ares__slist_insert(channel->queries_by_timeout, query); + query->node_queries_by_timeout = + ares__slist_insert(channel->queries_by_timeout, query); if (!query->node_queries_by_timeout) { end_query(channel, query, ARES_ENOMEM, NULL, 0); + /* Only safe to kill connection if it was new, otherwise it should be + * cleaned up by another process later */ + if (new_connection) { + ares__close_connection(conn); + } return ARES_ENOMEM; } @@ -907,497 +1026,96 @@ int ares__send_query(ares_channel channel, struct query *query, ares__llist_node_destroy(query->node_queries_to_conn); query->node_queries_to_conn = ares__llist_insert_last(conn->queries_to_conn, query); - query->conn = conn; - conn->total_queries++; - return ARES_SUCCESS; -} - -/* - * setsocknonblock sets the given socket to either blocking or non-blocking - * mode based on the 'nonblock' boolean argument. This function is highly - * portable. - */ -static int setsocknonblock(ares_socket_t sockfd, /* operate on this */ - int nonblock /* TRUE or FALSE */) -{ -#if defined(USE_BLOCKING_SOCKETS) - - return 0; /* returns success */ - -#elif defined(HAVE_FCNTL_O_NONBLOCK) - - /* most recent unix versions */ - int flags; - flags = fcntl(sockfd, F_GETFL, 0); - if (FALSE != nonblock) - return fcntl(sockfd, F_SETFL, flags | O_NONBLOCK); - else - return fcntl(sockfd, F_SETFL, flags & (~O_NONBLOCK)); /* LCOV_EXCL_LINE */ -#elif defined(HAVE_IOCTL_FIONBIO) - - /* older unix versions */ - int flags = nonblock ? 1 : 0; - return ioctl(sockfd, FIONBIO, &flags); - -#elif defined(HAVE_IOCTLSOCKET_FIONBIO) - -#ifdef WATT32 - char flags = nonblock ? 1 : 0; -#else - /* Windows */ - unsigned long flags = nonblock ? 1UL : 0UL; -#endif - return ioctlsocket(sockfd, FIONBIO, &flags); - -#elif defined(HAVE_IOCTLSOCKET_CAMEL_FIONBIO) - - /* Amiga */ - long flags = nonblock ? 1L : 0L; - return IoctlSocket(sockfd, FIONBIO, flags); - -#elif defined(HAVE_SETSOCKOPT_SO_NONBLOCK) - - /* BeOS */ - long b = nonblock ? 1L : 0L; - return setsockopt(sockfd, SOL_SOCKET, SO_NONBLOCK, &b, sizeof(b)); - -#else -# error "no non-blocking method was found/used/set" -#endif -} - -#if defined(IPV6_V6ONLY) && defined(WIN32) -/* It makes support for IPv4-mapped IPv6 addresses. - * Linux kernel, NetBSD, FreeBSD and Darwin: default is off; - * Windows Vista and later: default is on; - * DragonFly BSD: acts like off, and dummy setting; - * OpenBSD and earlier Windows: unsupported. - * Linux: controlled by /proc/sys/net/ipv6/bindv6only. - */ -static void set_ipv6_v6only(ares_socket_t sockfd, int on) -{ - (void)setsockopt(sockfd, IPPROTO_IPV6, IPV6_V6ONLY, (void *)&on, sizeof(on)); -} -#else -#define set_ipv6_v6only(s,v) -#endif - -static int configure_socket(ares_socket_t s, int family, ares_channel channel) -{ - union { - struct sockaddr sa; - struct sockaddr_in sa4; - struct sockaddr_in6 sa6; - } local; - - /* do not set options for user-managed sockets */ - if (channel->sock_funcs && channel->sock_funcs->asocket) - return 0; - - (void)setsocknonblock(s, TRUE); - -#if defined(FD_CLOEXEC) && !defined(MSDOS) - /* Configure the socket fd as close-on-exec. */ - if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1) - return -1; /* LCOV_EXCL_LINE */ -#endif - - /* Set the socket's send and receive buffer sizes. */ - if ((channel->socket_send_buffer_size > 0) && - setsockopt(s, SOL_SOCKET, SO_SNDBUF, - (void *)&channel->socket_send_buffer_size, - sizeof(channel->socket_send_buffer_size)) == -1) - return -1; - - if ((channel->socket_receive_buffer_size > 0) && - setsockopt(s, SOL_SOCKET, SO_RCVBUF, - (void *)&channel->socket_receive_buffer_size, - sizeof(channel->socket_receive_buffer_size)) == -1) - return -1; - -#ifdef SO_BINDTODEVICE - if (channel->local_dev_name[0]) { - if (setsockopt(s, SOL_SOCKET, SO_BINDTODEVICE, - channel->local_dev_name, sizeof(channel->local_dev_name))) { - /* Only root can do this, and usually not fatal if it doesn't work, so */ - /* just continue on. */ - } - } -#endif - - if (family == AF_INET) { - if (channel->local_ip4) { - memset(&local.sa4, 0, sizeof(local.sa4)); - local.sa4.sin_family = AF_INET; - local.sa4.sin_addr.s_addr = htonl(channel->local_ip4); - if (bind(s, &local.sa, sizeof(local.sa4)) < 0) - return -1; - } - } - else if (family == AF_INET6) { - if (memcmp(channel->local_ip6, &ares_in6addr_any, - sizeof(channel->local_ip6)) != 0) { - memset(&local.sa6, 0, sizeof(local.sa6)); - local.sa6.sin6_family = AF_INET6; - memcpy(&local.sa6.sin6_addr, channel->local_ip6, - sizeof(channel->local_ip6)); - if (bind(s, &local.sa, sizeof(local.sa6)) < 0) - return -1; + if (query->node_queries_to_conn == NULL) { + end_query(channel, query, ARES_ENOMEM, NULL, 0); + /* Only safe to kill connection if it was new, otherwise it should be + * cleaned up by another process later */ + if (new_connection) { + ares__close_connection(conn); } - set_ipv6_v6only(s, 0); + return ARES_ENOMEM; } - return 0; + query->conn = conn; + conn->total_queries++; + return ARES_SUCCESS; } -static int open_socket(ares_channel channel, struct server_state *server, - int is_tcp) +static ares_bool_t same_questions(const ares_dns_record_t *qrec, + const ares_dns_record_t *arec) { - ares_socket_t s; - int opt; - ares_socklen_t salen; - union { - struct sockaddr_in sa4; - struct sockaddr_in6 sa6; - } saddr; - struct sockaddr *sa; - unsigned short port; - struct server_connection *conn; - ares__llist_node_t *node; + size_t i; + ares_bool_t rv = ARES_FALSE; - if (is_tcp) { - port = aresx_sitous(server->addr.tcp_port? - server->addr.tcp_port:channel->tcp_port); - } else { - port = aresx_sitous(server->addr.udp_port? - server->addr.udp_port:channel->udp_port); - } - switch (server->addr.family) { - case AF_INET: - sa = (void *)&saddr.sa4; - salen = sizeof(saddr.sa4); - memset(sa, 0, salen); - saddr.sa4.sin_family = AF_INET; - saddr.sa4.sin_port = port; - memcpy(&saddr.sa4.sin_addr, &server->addr.addrV4, - sizeof(server->addr.addrV4)); - break; - case AF_INET6: - sa = (void *)&saddr.sa6; - salen = sizeof(saddr.sa6); - memset(sa, 0, salen); - saddr.sa6.sin6_family = AF_INET6; - saddr.sa6.sin6_port = port; - memcpy(&saddr.sa6.sin6_addr, &server->addr.addrV6, - sizeof(server->addr.addrV6)); - break; - default: - return ARES_EBADFAMILY; /* LCOV_EXCL_LINE */ + if (ares_dns_record_query_cnt(qrec) != ares_dns_record_query_cnt(arec)) { + goto done; } - /* Acquire a socket. */ - s = ares__open_socket(channel, server->addr.family, - is_tcp?SOCK_STREAM:SOCK_DGRAM, 0); - if (s == ARES_SOCKET_BAD) - return ARES_ECONNREFUSED; - - /* Configure it. */ - if (configure_socket(s, server->addr.family, channel) < 0) { - ares__close_socket(channel, s); - return ARES_ECONNREFUSED; - } - -#ifdef TCP_NODELAY - if (is_tcp) { - /* - * Disable the Nagle algorithm (only relevant for TCP sockets, and thus not - * in configure_socket). In general, in DNS lookups we're pretty much - * interested in firing off a single request and then waiting for a reply, - * so batching isn't very interesting. - */ - opt = 1; - if (!channel->sock_funcs || !channel->sock_funcs->asocket) { - if (setsockopt(s, IPPROTO_TCP, TCP_NODELAY, (void *)&opt, sizeof(opt)) - == -1) { - ares__close_socket(channel, s); - return ARES_ECONNREFUSED; - } - } - } -#endif - - if (channel->sock_config_cb) { - int err = channel->sock_config_cb(s, SOCK_STREAM, - channel->sock_config_cb_data); - if (err < 0) { - ares__close_socket(channel, s); - return ARES_ECONNREFUSED; + for (i = 0; i < ares_dns_record_query_cnt(qrec); i++) { + const char *qname = NULL; + const char *aname = NULL; + ares_dns_rec_type_t qtype; + ares_dns_rec_type_t atype; + ares_dns_class_t qclass; + ares_dns_class_t aclass; + + if (ares_dns_record_query_get(qrec, i, &qname, &qtype, &qclass) != + ARES_SUCCESS || + qname == NULL) { + goto done; } - } - - /* Connect to the server. */ - if (ares__connect_socket(channel, s, sa, salen) == -1) { - int err = SOCKERRNO; - if (err != EINPROGRESS && err != EWOULDBLOCK) { - ares__close_socket(channel, s); - return ARES_ECONNREFUSED; + if (ares_dns_record_query_get(arec, i, &aname, &atype, &aclass) != + ARES_SUCCESS || + aname == NULL) { + goto done; } - } - - if (channel->sock_create_cb) { - int err = channel->sock_create_cb(s, SOCK_STREAM, - channel->sock_create_cb_data); - if (err < 0) { - ares__close_socket(channel, s); - return ARES_ECONNREFUSED; + if (strcasecmp(qname, aname) != 0 || qtype != atype || qclass != aclass) { + goto done; } } - conn = ares_malloc(sizeof(*conn)); - if (conn == NULL) { - ares__close_socket(channel, s); - return ARES_ENOMEM; - } - memset(conn, 0, sizeof(*conn)); - conn->fd = s; - conn->server = server; - conn->queries_to_conn = ares__llist_create(NULL); - conn->is_tcp = is_tcp; - if (conn->queries_to_conn == NULL) { - ares__close_socket(channel, s); - ares_free(conn); - return ARES_ENOMEM; - } - - /* TCP connections are thrown to the end as we don't spawn multiple TCP - * connections. UDP connections are put on front where the newest connection - * can be quickly pulled */ - if (is_tcp) { - node = ares__llist_insert_last(server->connections, conn); - } else { - node = ares__llist_insert_first(server->connections, conn); - } - if (node == NULL) { - ares__close_socket(channel, s); - ares__llist_destroy(conn->queries_to_conn); - ares_free(conn); - return ARES_ENOMEM; - } + rv = ARES_TRUE; - /* Register globally to quickly map event on file descriptor to connection - * node object */ - if (!ares__htable_asvp_insert(channel->connnode_by_socket, s, node)) { - ares__close_socket(channel, s); - ares__llist_destroy(conn->queries_to_conn); - ares__llist_node_claim(node); - ares_free(conn); - return ARES_ENOMEM; - } - - SOCK_STATE_CALLBACK(channel, s, 1, 0); - - if (is_tcp) { - server->tcp_connection_generation = ++channel->tcp_connection_generation; - server->tcp_conn = conn; - } - - return ARES_SUCCESS; +done: + return rv; } - -static int same_questions(const unsigned char *qbuf, int qlen, - const unsigned char *abuf, int alen) +static ares_bool_t same_address(const struct sockaddr *sa, + const struct ares_addr *aa) { - struct { - const unsigned char *p; - int qdcount; - char *name; - long namelen; - int type; - int dnsclass; - } q, a; - int i, j; - - if (qlen < HFIXEDSZ || alen < HFIXEDSZ) - return 0; - - /* Extract qdcount from the request and reply buffers and compare them. */ - q.qdcount = DNS_HEADER_QDCOUNT(qbuf); - a.qdcount = DNS_HEADER_QDCOUNT(abuf); - if (q.qdcount != a.qdcount) - return 0; - - /* For each question in qbuf, find it in abuf. */ - q.p = qbuf + HFIXEDSZ; - for (i = 0; i < q.qdcount; i++) - { - /* Decode the question in the query. */ - if (ares_expand_name(q.p, qbuf, qlen, &q.name, &q.namelen) - != ARES_SUCCESS) - return 0; - q.p += q.namelen; - if (q.p + QFIXEDSZ > qbuf + qlen) - { - ares_free(q.name); - return 0; + const void *addr1; + const void *addr2; + + if (sa->sa_family == aa->family) { + switch (aa->family) { + case AF_INET: + addr1 = &aa->addr.addr4; + addr2 = &(CARES_INADDR_CAST(struct sockaddr_in *, sa))->sin_addr; + if (memcmp(addr1, addr2, sizeof(aa->addr.addr4)) == 0) { + return ARES_TRUE; /* match */ } - q.type = DNS_QUESTION_TYPE(q.p); - q.dnsclass = DNS_QUESTION_CLASS(q.p); - q.p += QFIXEDSZ; - - /* Search for this question in the answer. */ - a.p = abuf + HFIXEDSZ; - for (j = 0; j < a.qdcount; j++) - { - /* Decode the question in the answer. */ - if (ares_expand_name(a.p, abuf, alen, &a.name, &a.namelen) - != ARES_SUCCESS) - { - ares_free(q.name); - return 0; - } - a.p += a.namelen; - if (a.p + QFIXEDSZ > abuf + alen) - { - ares_free(q.name); - ares_free(a.name); - return 0; - } - a.type = DNS_QUESTION_TYPE(a.p); - a.dnsclass = DNS_QUESTION_CLASS(a.p); - a.p += QFIXEDSZ; - - /* Compare the decoded questions. */ - if (strcasecmp(q.name, a.name) == 0 && q.type == a.type - && q.dnsclass == a.dnsclass) - { - ares_free(a.name); - break; - } - ares_free(a.name); + break; + case AF_INET6: + addr1 = &aa->addr.addr6; + addr2 = &(CARES_INADDR_CAST(struct sockaddr_in6 *, sa))->sin6_addr; + if (memcmp(addr1, addr2, sizeof(aa->addr.addr6)) == 0) { + return ARES_TRUE; /* match */ } - - ares_free(q.name); - if (j == a.qdcount) - return 0; - } - return 1; -} - -static int same_address(struct sockaddr *sa, struct ares_addr *aa) -{ - void *addr1; - void *addr2; - - if (sa->sa_family == aa->family) - { - switch (aa->family) - { - case AF_INET: - addr1 = &aa->addrV4; - addr2 = &(CARES_INADDR_CAST(struct sockaddr_in *, sa))->sin_addr; - if (memcmp(addr1, addr2, sizeof(aa->addrV4)) == 0) - return 1; /* match */ - break; - case AF_INET6: - addr1 = &aa->addrV6; - addr2 = &(CARES_INADDR_CAST(struct sockaddr_in6 *, sa))->sin6_addr; - if (memcmp(addr1, addr2, sizeof(aa->addrV6)) == 0) - return 1; /* match */ - break; - default: - break; /* LCOV_EXCL_LINE */ - } - } - return 0; /* different */ -} - -/* search for an OPT RR in the response */ -static int has_opt_rr(const unsigned char *abuf, int alen) -{ - unsigned int qdcount, ancount, nscount, arcount, i; - const unsigned char *aptr; - int status; - - if (alen < HFIXEDSZ) - return -1; - - /* Parse the answer header. */ - qdcount = DNS_HEADER_QDCOUNT(abuf); - ancount = DNS_HEADER_ANCOUNT(abuf); - nscount = DNS_HEADER_NSCOUNT(abuf); - arcount = DNS_HEADER_ARCOUNT(abuf); - - aptr = abuf + HFIXEDSZ; - - /* skip the questions */ - for (i = 0; i < qdcount; i++) - { - char* name; - long len; - status = ares_expand_name(aptr, abuf, alen, &name, &len); - if (status != ARES_SUCCESS) - return -1; - ares_free_string(name); - if (aptr + len + QFIXEDSZ > abuf + alen) - return -1; - aptr += len + QFIXEDSZ; + break; + default: + break; /* LCOV_EXCL_LINE */ } - - /* skip the ancount and nscount */ - for (i = 0; i < ancount + nscount; i++) - { - char* name; - long len; - int dlen; - status = ares_expand_name(aptr, abuf, alen, &name, &len); - if (status != ARES_SUCCESS) - return -1; - ares_free_string(name); - if (aptr + len + RRFIXEDSZ > abuf + alen) - return -1; - aptr += len; - dlen = DNS_RR_LEN(aptr); - aptr += RRFIXEDSZ; - if (aptr + dlen > abuf + alen) - return -1; - aptr += dlen; - } - - /* search for rr type (41) - opt */ - for (i = 0; i < arcount; i++) - { - char* name; - long len; - int dlen; - status = ares_expand_name(aptr, abuf, alen, &name, &len); - if (status != ARES_SUCCESS) - return -1; - ares_free_string(name); - if (aptr + len + RRFIXEDSZ > abuf + alen) - return -1; - aptr += len; - - if (DNS_RR_TYPE(aptr) == T_OPT) - return 1; - - dlen = DNS_RR_LEN(aptr); - aptr += RRFIXEDSZ; - if (aptr + dlen > abuf + alen) - return -1; - aptr += dlen; - } - - return 0; + } + return ARES_FALSE; /* different */ } static void ares_detach_query(struct query *query) { /* Remove the query from all the lists in which it is linked */ - ares__htable_stvp_remove(query->channel->queries_by_qid, query->qid); + ares__htable_szvp_remove(query->channel->queries_by_qid, query->qid); ares__slist_node_destroy(query->node_queries_by_timeout); ares__llist_node_destroy(query->node_queries_to_conn); ares__llist_node_destroy(query->node_all_queries); @@ -1406,19 +1124,17 @@ static void ares_detach_query(struct query *query) query->node_all_queries = NULL; } -static void end_query(ares_channel channel, struct query *query, int status, - const unsigned char *abuf, int alen) +static void end_query(const ares_channel_t *channel, struct query *query, + ares_status_t status, const unsigned char *abuf, + size_t alen) { (void)channel; - ares_detach_query(query); - /* Invoke the callback. */ - query->callback(query->arg, status, query->timeouts, + query->callback(query->arg, (int)status, (int)query->timeouts, /* due to prior design flaws, abuf isn't meant to be modified, * but bad prototypes, ugh. Lets cast off constfor compat. */ - (unsigned char *)((void *)((size_t)abuf)), - alen); + (unsigned char *)((void *)((size_t)abuf)), (int)alen); ares__free_query(query); } @@ -1427,66 +1143,9 @@ void ares__free_query(struct query *query) ares_detach_query(query); /* Zero out some important stuff, to help catch bugs */ query->callback = NULL; - query->arg = NULL; + query->arg = NULL; /* Deallocate the memory associated with the query */ - ares_free(query->tcpbuf); - ares_free(query->server_info); - ares_free(query); -} + ares_free(query->qbuf); -ares_socket_t ares__open_socket(ares_channel channel, - int af, int type, int protocol) -{ - if (channel->sock_funcs && channel->sock_funcs->asocket) { - return channel->sock_funcs->asocket(af, - type, - protocol, - channel->sock_func_cb_data); - } - - return socket(af, type, protocol); -} - -int ares__connect_socket(ares_channel channel, - ares_socket_t sockfd, - const struct sockaddr *addr, - ares_socklen_t addrlen) -{ - if (channel->sock_funcs && channel->sock_funcs->aconnect) { - return channel->sock_funcs->aconnect(sockfd, - addr, - addrlen, - channel->sock_func_cb_data); - } - - return connect(sockfd, addr, addrlen); -} - -void ares__close_socket(ares_channel channel, ares_socket_t s) -{ - if (channel->sock_funcs && channel->sock_funcs->aclose) { - channel->sock_funcs->aclose(s, channel->sock_func_cb_data); - } else { - sclose(s); - } -} - -#ifndef HAVE_WRITEV -/* Structure for scatter/gather I/O. */ -struct iovec -{ - void *iov_base; /* Pointer to data. */ - size_t iov_len; /* Length of data. */ -}; -#endif - -static ares_ssize_t ares__socket_write(ares_channel channel, ares_socket_t s, const void * data, size_t len) -{ - if (channel->sock_funcs && channel->sock_funcs->asendv) { - struct iovec vec; - vec.iov_base = (void*)data; - vec.iov_len = len; - return channel->sock_funcs->asendv(s, &vec, 1, channel->sock_func_cb_data); - } - return swrite(s, data, len); + ares_free(query); } diff --git a/deps/cares/src/lib/ares_qcache.c b/deps/cares/src/lib/ares_qcache.c new file mode 100644 index 00000000000000..bab8781850789a --- /dev/null +++ b/deps/cares/src/lib/ares_qcache.c @@ -0,0 +1,455 @@ +/* MIT License + * + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" + +struct ares__qcache { + ares__htable_strvp_t *cache; + ares__slist_t *expire; + unsigned int max_ttl; +}; + +typedef struct { + char *key; + ares_dns_record_t *dnsrec; + time_t expire_ts; + time_t insert_ts; +} ares__qcache_entry_t; + +static char *ares__qcache_calc_key(const ares_dns_record_t *dnsrec) +{ + ares__buf_t *buf = ares__buf_create(); + size_t i; + ares_status_t status; + ares_dns_flags_t flags; + + if (dnsrec == NULL || buf == NULL) { + return NULL; + } + + /* Format is OPCODE|FLAGS[|QTYPE1|QCLASS1|QNAME1]... */ + + status = ares__buf_append_str( + buf, ares_dns_opcode_tostr(ares_dns_record_get_opcode(dnsrec))); + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares__buf_append_byte(buf, '|'); + if (status != ARES_SUCCESS) { + goto fail; + } + + flags = ares_dns_record_get_flags(dnsrec); + /* Only care about RD and CD */ + if (flags & ARES_FLAG_RD) { + status = ares__buf_append_str(buf, "rd"); + if (status != ARES_SUCCESS) { + goto fail; + } + } + if (flags & ARES_FLAG_CD) { + status = ares__buf_append_str(buf, "cd"); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + for (i = 0; i < ares_dns_record_query_cnt(dnsrec); i++) { + const char *name; + ares_dns_rec_type_t qtype; + ares_dns_class_t qclass; + + status = ares_dns_record_query_get(dnsrec, i, &name, &qtype, &qclass); + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares__buf_append_byte(buf, '|'); + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares__buf_append_str(buf, ares_dns_rec_type_tostr(qtype)); + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares__buf_append_byte(buf, '|'); + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares__buf_append_str(buf, ares_dns_class_tostr(qclass)); + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares__buf_append_byte(buf, '|'); + if (status != ARES_SUCCESS) { + goto fail; + } + + status = ares__buf_append_str(buf, name); + if (status != ARES_SUCCESS) { + goto fail; + } + } + + return ares__buf_finish_str(buf, NULL); + +fail: + ares__buf_destroy(buf); + return NULL; +} + +static void ares__qcache_expire(ares__qcache_t *cache, + const struct timeval *now) +{ + ares__slist_node_t *node; + + if (cache == NULL) { + return; + } + + while ((node = ares__slist_node_first(cache->expire)) != NULL) { + const ares__qcache_entry_t *entry = ares__slist_node_val(node); + if (entry->expire_ts > now->tv_sec) { + break; + } + + ares__htable_strvp_remove(cache->cache, entry->key); + ares__slist_node_destroy(node); + } +} + +void ares__qcache_flush(ares__qcache_t *cache) +{ + struct timeval now; + memset(&now, 0, sizeof(now)); + ares__qcache_expire(cache, &now); +} + +void ares__qcache_destroy(ares__qcache_t *cache) +{ + if (cache == NULL) { + return; + } + + ares__htable_strvp_destroy(cache->cache); + ares__slist_destroy(cache->expire); + ares_free(cache); +} + +static int ares__qcache_entry_sort_cb(const void *arg1, const void *arg2) +{ + const ares__qcache_entry_t *entry1 = arg1; + const ares__qcache_entry_t *entry2 = arg2; + + if (entry1->expire_ts > entry2->expire_ts) { + return 1; + } + + if (entry1->expire_ts < entry2->expire_ts) { + return -1; + } + + return 0; +} + +static void ares__qcache_entry_destroy_cb(void *arg) +{ + ares__qcache_entry_t *entry = arg; + if (entry == NULL) { + return; + } + + ares_free(entry->key); + ares_dns_record_destroy(entry->dnsrec); + ares_free(entry); +} + +ares_status_t ares__qcache_create(ares_rand_state *rand_state, + unsigned int max_ttl, + ares__qcache_t **cache_out) +{ + ares_status_t status = ARES_SUCCESS; + ares__qcache_t *cache; + + cache = ares_malloc_zero(sizeof(*cache)); + if (cache == NULL) { + status = ARES_ENOMEM; + goto done; + } + + cache->cache = ares__htable_strvp_create(NULL); + if (cache->cache == NULL) { + status = ARES_ENOMEM; + goto done; + } + + cache->expire = ares__slist_create(rand_state, ares__qcache_entry_sort_cb, + ares__qcache_entry_destroy_cb); + if (cache->expire == NULL) { + status = ARES_ENOMEM; + goto done; + } + + cache->max_ttl = max_ttl; + +done: + if (status != ARES_SUCCESS) { + *cache_out = NULL; + ares__qcache_destroy(cache); + return status; + } + + *cache_out = cache; + return status; +} + +static unsigned int ares__qcache_calc_minttl(ares_dns_record_t *dnsrec) +{ + unsigned int minttl = 0xFFFFFFFF; + size_t sect; + + for (sect = ARES_SECTION_ANSWER; sect <= ARES_SECTION_ADDITIONAL; sect++) { + size_t i; + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, (ares_dns_section_t)sect); + i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, (ares_dns_section_t)sect, i); + ares_dns_rec_type_t type = ares_dns_rr_get_type(rr); + unsigned int ttl = ares_dns_rr_get_ttl(rr); + if (type == ARES_REC_TYPE_OPT || type == ARES_REC_TYPE_SOA) { + continue; + } + + if (ttl < minttl) { + minttl = ttl; + } + } + } + + return minttl; +} + +static unsigned int ares__qcache_soa_minimum(ares_dns_record_t *dnsrec) +{ + size_t i; + + /* RFC 2308 Section 5 says its the minimum of MINIMUM and the TTL of the + * record. */ + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_AUTHORITY); i++) { + const ares_dns_rr_t *rr = + ares_dns_record_rr_get(dnsrec, ARES_SECTION_AUTHORITY, i); + ares_dns_rec_type_t type = ares_dns_rr_get_type(rr); + unsigned int ttl; + unsigned int minimum; + + if (type != ARES_REC_TYPE_SOA) { + continue; + } + + minimum = ares_dns_rr_get_u32(rr, ARES_RR_SOA_MINIMUM); + ttl = ares_dns_rr_get_ttl(rr); + + if (ttl > minimum) { + return minimum; + } + return ttl; + } + + return 0; +} + +static char *ares__qcache_calc_key_frombuf(const unsigned char *qbuf, + size_t qlen) +{ + ares_status_t status; + ares_dns_record_t *dnsrec = NULL; + char *key = NULL; + + status = ares_dns_parse(qbuf, qlen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } + + key = ares__qcache_calc_key(dnsrec); + +done: + ares_dns_record_destroy(dnsrec); + return key; +} + +/* On success, takes ownership of dnsrec */ +static ares_status_t ares__qcache_insert(ares__qcache_t *qcache, + ares_dns_record_t *dnsrec, + const unsigned char *qbuf, size_t qlen, + const struct timeval *now) +{ + ares__qcache_entry_t *entry; + unsigned int ttl; + ares_dns_rcode_t rcode = ares_dns_record_get_rcode(dnsrec); + ares_dns_flags_t flags = ares_dns_record_get_flags(dnsrec); + + if (qcache == NULL || dnsrec == NULL) { + return ARES_EFORMERR; + } + + /* Only save NOERROR or NXDOMAIN */ + if (rcode != ARES_RCODE_NOERROR && rcode != ARES_RCODE_NXDOMAIN) { + return ARES_ENOTIMP; + } + + /* Don't save truncated queries */ + if (flags & ARES_FLAG_TC) { + return ARES_ENOTIMP; + } + + /* Look at SOA for NXDOMAIN for minimum */ + if (rcode == ARES_RCODE_NXDOMAIN) { + ttl = ares__qcache_soa_minimum(dnsrec); + } else { + ttl = ares__qcache_calc_minttl(dnsrec); + } + + /* Don't cache something that is already expired */ + if (ttl == 0) { + return ARES_EREFUSED; + } + + if (ttl > qcache->max_ttl) { + ttl = qcache->max_ttl; + } + + entry = ares_malloc_zero(sizeof(*entry)); + if (entry == NULL) { + goto fail; + } + + entry->dnsrec = dnsrec; + entry->expire_ts = now->tv_sec + (time_t)ttl; + entry->insert_ts = now->tv_sec; + + /* We can't guarantee the server responded with the same flags as the + * request had, so we have to re-parse the request in order to generate the + * key for caching, but we'll only do this once we know for sure we really + * want to cache it */ + entry->key = ares__qcache_calc_key_frombuf(qbuf, qlen); + if (entry->key == NULL) { + goto fail; + } + + if (!ares__htable_strvp_insert(qcache->cache, entry->key, entry)) { + goto fail; + } + + if (ares__slist_insert(qcache->expire, entry) == NULL) { + goto fail; + } + + return ARES_SUCCESS; + +fail: + if (entry != NULL && entry->key != NULL) { + ares__htable_strvp_remove(qcache->cache, entry->key); + ares_free(entry->key); + ares_free(entry); + } + return ARES_ENOMEM; +} + +static ares_status_t ares__qcache_fetch(ares__qcache_t *qcache, + const ares_dns_record_t *dnsrec, + const struct timeval *now, + unsigned char **buf, size_t *buf_len) +{ + char *key = NULL; + ares__qcache_entry_t *entry; + ares_status_t status; + + if (qcache == NULL || dnsrec == NULL) { + return ARES_EFORMERR; + } + + ares__qcache_expire(qcache, now); + + key = ares__qcache_calc_key(dnsrec); + if (key == NULL) { + status = ARES_ENOMEM; + goto done; + } + + entry = ares__htable_strvp_get_direct(qcache->cache, key); + if (entry == NULL) { + status = ARES_ENOTFOUND; + goto done; + } + + ares_dns_record_write_ttl_decrement( + entry->dnsrec, (unsigned int)(now->tv_sec - entry->insert_ts)); + + status = ares_dns_write(entry->dnsrec, buf, buf_len); + +done: + ares_free(key); + return status; +} + +ares_status_t ares_qcache_insert(ares_channel_t *channel, + const struct timeval *now, + const struct query *query, + ares_dns_record_t *dnsrec) +{ + return ares__qcache_insert(channel->qcache, dnsrec, query->qbuf, query->qlen, + now); +} + +ares_status_t ares_qcache_fetch(ares_channel_t *channel, + const struct timeval *now, + const unsigned char *qbuf, size_t qlen, + unsigned char **abuf, size_t *alen) +{ + ares_status_t status; + ares_dns_record_t *dnsrec = NULL; + + if (channel->qcache == NULL) { + return ARES_ENOTFOUND; + } + + status = ares_dns_parse(qbuf, qlen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares__qcache_fetch(channel->qcache, dnsrec, now, abuf, alen); + +done: + ares_dns_record_destroy(dnsrec); + return status; +} diff --git a/deps/cares/src/lib/ares_query.c b/deps/cares/src/lib/ares_query.c index 04521d1c850f0c..098e6789471809 100644 --- a/deps/cares/src/lib/ares_query.c +++ b/deps/cares/src/lib/ares_query.c @@ -39,113 +39,101 @@ struct qquery { ares_callback callback; - void *arg; + void *arg; }; -static void qcallback(void *arg, int status, int timeouts, unsigned char *abuf, int alen); +static void qcallback(void *arg, int status, int timeouts, unsigned char *abuf, + int alen); - -/* a unique query id is generated using an rc4 key. Since the id may already - be used by a running query (as infrequent as it may be), a lookup is - performed per id generation. In practice this search should happen only - once per newly generated id -*/ -static unsigned short generate_unique_id(ares_channel channel) -{ - unsigned short id; - - do { - id = ares__generate_new_id(channel->rand_state); - } while (ares__htable_stvp_get(channel->queries_by_qid, id, NULL)); - - return (unsigned short)id; -} - -int ares_query_qid(ares_channel channel, const char *name, - int dnsclass, int type, ares_callback callback, - void *arg, unsigned short *qid) +ares_status_t ares_query_qid(ares_channel_t *channel, const char *name, + int dnsclass, int type, ares_callback callback, + void *arg, unsigned short *qid) { struct qquery *qquery; unsigned char *qbuf; - int qlen, rd, status; - unsigned short id = generate_unique_id(channel); + int qlen; + int rd; + ares_status_t status; /* Compose the query. */ - rd = !(channel->flags & ARES_FLAG_NORECURSE); - status = ares_create_query(name, dnsclass, type, id, rd, &qbuf, - &qlen, (channel->flags & ARES_FLAG_EDNS) ? channel->ednspsz : 0); - if (status != ARES_SUCCESS) - { - if (qbuf != NULL) ares_free(qbuf); - callback(arg, status, 0, NULL, 0); - return status; + rd = !(channel->flags & ARES_FLAG_NORECURSE); + status = (ares_status_t)ares_create_query( + name, dnsclass, type, 0, rd, &qbuf, &qlen, + (channel->flags & ARES_FLAG_EDNS) ? (int)channel->ednspsz : 0); + if (status != ARES_SUCCESS) { + if (qbuf != NULL) { + ares_free(qbuf); } + callback(arg, (int)status, 0, NULL, 0); + return status; + } /* Allocate and fill in the query structure. */ qquery = ares_malloc(sizeof(struct qquery)); - if (!qquery) - { - ares_free_string(qbuf); - callback(arg, ARES_ENOMEM, 0, NULL, 0); - return ARES_ENOMEM; - } + if (!qquery) { + ares_free_string(qbuf); + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return ARES_ENOMEM; + } qquery->callback = callback; - qquery->arg = arg; + qquery->arg = arg; /* Send it off. qcallback will be called when we get an answer. */ - status = ares_send_ex(channel, qbuf, qlen, qcallback, qquery); + status = ares_send_ex(channel, qbuf, (size_t)qlen, qcallback, qquery, qid); ares_free_string(qbuf); - if (status == ARES_SUCCESS && qid) - *qid = id; - return status; } -void ares_query(ares_channel channel, const char *name, int dnsclass, +void ares_query(ares_channel_t *channel, const char *name, int dnsclass, int type, ares_callback callback, void *arg) { + if (channel == NULL) { + return; + } + ares__channel_lock(channel); ares_query_qid(channel, name, dnsclass, type, callback, arg, NULL); + ares__channel_unlock(channel); } - -static void qcallback(void *arg, int status, int timeouts, unsigned char *abuf, int alen) +static void qcallback(void *arg, int status, int timeouts, unsigned char *abuf, + int alen) { - struct qquery *qquery = (struct qquery *) arg; - unsigned int ancount; - int rcode; + struct qquery *qquery = (struct qquery *)arg; + size_t ancount; + int rcode; - if (status != ARES_SUCCESS) + if (status != ARES_SUCCESS) { qquery->callback(qquery->arg, status, timeouts, abuf, alen); - else - { - /* Pull the response code and answer count from the packet. */ - rcode = DNS_HEADER_RCODE(abuf); - ancount = DNS_HEADER_ANCOUNT(abuf); - - /* Convert errors. */ - switch (rcode) - { - case NOERROR: - status = (ancount > 0) ? ARES_SUCCESS : ARES_ENODATA; - break; - case FORMERR: - status = ARES_EFORMERR; - break; - case SERVFAIL: - status = ARES_ESERVFAIL; - break; - case NXDOMAIN: - status = ARES_ENOTFOUND; - break; - case NOTIMP: - status = ARES_ENOTIMP; - break; - case REFUSED: - status = ARES_EREFUSED; - break; - } - qquery->callback(qquery->arg, status, timeouts, abuf, alen); + } else { + /* Pull the response code and answer count from the packet. */ + rcode = DNS_HEADER_RCODE(abuf); + ancount = DNS_HEADER_ANCOUNT(abuf); + + /* Convert errors. */ + switch (rcode) { + case NOERROR: + status = (ancount > 0) ? ARES_SUCCESS : ARES_ENODATA; + break; + case FORMERR: + status = ARES_EFORMERR; + break; + case SERVFAIL: + status = ARES_ESERVFAIL; + break; + case NXDOMAIN: + status = ARES_ENOTFOUND; + break; + case NOTIMP: + status = ARES_ENOTIMP; + break; + case REFUSED: + status = ARES_EREFUSED; + break; + default: + break; } + qquery->callback(qquery->arg, status, timeouts, abuf, alen); + } ares_free(qquery); } diff --git a/deps/cares/src/lib/ares_rand.c b/deps/cares/src/lib/ares_rand.c index 99a5a04cff4ba2..976d8ff6ab2118 100644 --- a/deps/cares/src/lib/ares_rand.c +++ b/deps/cares/src/lib/ares_rand.c @@ -27,65 +27,51 @@ #include "ares_setup.h" #include "ares.h" #include "ares_private.h" -#include "ares_nowarn.h" #include - -#if !defined(HAVE_ARC4RANDOM_BUF) && !defined(HAVE_GETRANDOM) && !defined(_WIN32) -# define ARES_NEEDS_RC4 1 +#ifdef HAVE_SYS_RANDOM_H +# include #endif -typedef enum { - ARES_RAND_OS = 1, /* OS-provided such as RtlGenRandom or arc4random */ - ARES_RAND_FILE = 2, /* OS file-backed random number generator */ -#ifdef ARES_NEEDS_RC4 - ARES_RAND_RC4 = 3 /* Internal RC4 based PRNG */ -#endif -} ares_rand_backend; +typedef enum { + ARES_RAND_OS = 1 << 0, /* OS-provided such as RtlGenRandom or arc4random */ + ARES_RAND_FILE = 1 << 1, /* OS file-backed random number generator */ + ARES_RAND_RC4 = 1 << 2, /* Internal RC4 based PRNG */ +} ares_rand_backend; -/* Don't build RC4 code if it goes unused as it will generate dead code - * warnings */ -#ifdef ARES_NEEDS_RC4 -# define ARES_RC4_KEY_LEN 32 /* 256 bits */ +#define ARES_RC4_KEY_LEN 32 /* 256 bits */ -typedef struct ares_rand_rc4 -{ +typedef struct ares_rand_rc4 { unsigned char S[256]; size_t i; size_t j; } ares_rand_rc4; - -#ifdef _MSC_VER -typedef unsigned __int64 cares_u64; -#else -typedef unsigned long long cares_u64; -#endif - - static unsigned int ares_u32_from_ptr(void *addr) { - if (sizeof(void *) == 8) { - return (unsigned int)((((cares_u64)addr >> 32) & 0xFFFFFFFF) | ((cares_u64)addr & 0xFFFFFFFF)); - } - return (unsigned int)((size_t)addr & 0xFFFFFFFF); + if (sizeof(void *) == 8) { + return (unsigned int)((((ares_uint64_t)addr >> 32) & 0xFFFFFFFF) | + ((ares_uint64_t)addr & 0xFFFFFFFF)); + } + return (unsigned int)((size_t)addr & 0xFFFFFFFF); } - /* initialize an rc4 key as the last possible fallback. */ -static void ares_rc4_generate_key(ares_rand_rc4 *rc4_state, unsigned char *key, size_t key_len) +static void ares_rc4_generate_key(ares_rand_rc4 *rc4_state, unsigned char *key, + size_t key_len) { size_t i; size_t len = 0; unsigned int data; struct timeval tv; - if (key_len != ARES_RC4_KEY_LEN) + if (key_len != ARES_RC4_KEY_LEN) { return; + } - /* Randomness is hard to come by. Maybe the system randomizes heap and stack addresses. - * Maybe the current timestamp give us some randomness. - * Use rc4_state (heap), &i (stack), and ares__tvnow() + /* Randomness is hard to come by. Maybe the system randomizes heap and stack + * addresses. Maybe the current timestamp give us some randomness. Use + * rc4_state (heap), &i (stack), and ares__tvnow() */ data = ares_u32_from_ptr(rc4_state); memcpy(key + len, &data, sizeof(data)); @@ -95,19 +81,19 @@ static void ares_rc4_generate_key(ares_rand_rc4 *rc4_state, unsigned char *key, memcpy(key + len, &data, sizeof(data)); len += sizeof(data); - tv = ares__tvnow(); + tv = ares__tvnow(); data = (unsigned int)((tv.tv_sec | tv.tv_usec) & 0xFFFFFFFF); memcpy(key + len, &data, sizeof(data)); len += sizeof(data); - srand(ares_u32_from_ptr(rc4_state) | ares_u32_from_ptr(&i) | (unsigned int)((tv.tv_sec | tv.tv_usec) & 0xFFFFFFFF)); + srand(ares_u32_from_ptr(rc4_state) | ares_u32_from_ptr(&i) | + (unsigned int)((tv.tv_sec | tv.tv_usec) & 0xFFFFFFFF)); - for (i=len; iS[i] = i & 0xFF; } - for(i = 0, j = 0; i < 256; i++) { + for (i = 0, j = 0; i < 256; i++) { j = (j + rc4_state->S[i] + key[i % sizeof(key)]) % 256; ARES_SWAP_BYTE(&rc4_state->S[i], &rc4_state->S[j]); } @@ -129,16 +115,17 @@ static void ares_rc4_init(ares_rand_rc4 *rc4_state) rc4_state->j = 0; } - -/* Just outputs the key schedule, no need to XOR with any data since we have none */ -static void ares_rc4_prng(ares_rand_rc4 *rc4_state, unsigned char *buf, size_t len) +/* Just outputs the key schedule, no need to XOR with any data since we have + * none */ +static void ares_rc4_prng(ares_rand_rc4 *rc4_state, unsigned char *buf, + size_t len) { unsigned char *S = rc4_state->S; size_t i = rc4_state->i; size_t j = rc4_state->j; size_t cnt; - for (cnt=0; cntj = j; } -#endif /* ARES_NEEDS_RC4 */ - - -struct ares_rand_state -{ +struct ares_rand_state { ares_rand_backend type; + ares_rand_backend bad_backends; + union { - FILE *rand_file; -#ifdef ARES_NEEDS_RC4 + FILE *rand_file; ares_rand_rc4 rc4; -#endif } state; /* Since except for RC4, random data will likely result in a syscall, lets @@ -168,11 +151,10 @@ struct ares_rand_state * that means we should only need a syscall every 128 queries. 256bytes * appears to be a sweet spot that may be able to be served without * interruption */ - unsigned char cache[256]; - size_t cache_remaining; + unsigned char cache[256]; + size_t cache_remaining; }; - /* Define RtlGenRandom = SystemFunction036. This is in advapi32.dll. There is * no need to dynamically load this, other software used widely does not. * http://blogs.msdn.com/michael_howard/archive/2005/01/14/353379.aspx @@ -181,45 +163,49 @@ struct ares_rand_state #ifdef _WIN32 BOOLEAN WINAPI SystemFunction036(PVOID RandomBuffer, ULONG RandomBufferLength); # ifndef RtlGenRandom -# define RtlGenRandom(a,b) SystemFunction036(a,b) +# define RtlGenRandom(a, b) SystemFunction036(a, b) # endif #endif -static int ares__init_rand_engine(ares_rand_state *state) +static ares_bool_t ares__init_rand_engine(ares_rand_state *state) { - memset(state, 0, sizeof(*state)); + state->cache_remaining = 0; #if defined(HAVE_ARC4RANDOM_BUF) || defined(HAVE_GETRANDOM) || defined(_WIN32) - state->type = ARES_RAND_OS; - return 1; -#elif defined(CARES_RANDOM_FILE) - state->type = ARES_RAND_FILE; - state->state.rand_file = fopen(CARES_RANDOM_FILE, "rb"); - if (state->state.rand_file) { - setvbuf(state->state.rand_file, NULL, _IONBF, 0); - return 1; + if (!(state->bad_backends & ARES_RAND_OS)) { + state->type = ARES_RAND_OS; + return ARES_TRUE; + } +#endif + +#if defined(CARES_RANDOM_FILE) + if (!(state->bad_backends & ARES_RAND_FILE)) { + state->type = ARES_RAND_FILE; + state->state.rand_file = fopen(CARES_RANDOM_FILE, "rb"); + if (state->state.rand_file) { + setvbuf(state->state.rand_file, NULL, _IONBF, 0); + return ARES_TRUE; + } } /* Fall-Thru on failure to RC4 */ #endif -#ifdef ARES_NEEDS_RC4 state->type = ARES_RAND_RC4; ares_rc4_init(&state->state.rc4); /* Currently cannot fail */ - return 1; -#endif + return ARES_TRUE; } - ares_rand_state *ares__init_rand_state(void) { ares_rand_state *state = NULL; - state = ares_malloc(sizeof(*state)); - if (!state) + state = ares_malloc_zero(sizeof(*state)); + if (!state) { return NULL; + } if (!ares__init_rand_engine(state)) { ares_free(state); @@ -229,11 +215,11 @@ ares_rand_state *ares__init_rand_state(void) return state; } - static void ares__clear_rand_state(ares_rand_state *state) { - if (!state) + if (!state) { return; + } switch (state->type) { case ARES_RAND_OS: @@ -241,59 +227,61 @@ static void ares__clear_rand_state(ares_rand_state *state) case ARES_RAND_FILE: fclose(state->state.rand_file); break; -#ifdef ARES_NEEDS_RC4 case ARES_RAND_RC4: break; -#endif } } - static void ares__reinit_rand(ares_rand_state *state) { ares__clear_rand_state(state); ares__init_rand_engine(state); } - void ares__destroy_rand_state(ares_rand_state *state) { - if (!state) + if (!state) { return; + } ares__clear_rand_state(state); ares_free(state); } - static void ares__rand_bytes_fetch(ares_rand_state *state, unsigned char *buf, size_t len) { - while (1) { size_t bytes_read = 0; switch (state->type) { case ARES_RAND_OS: #ifdef _WIN32 - RtlGenRandom(buf, len); + RtlGenRandom(buf, (ULONG)len); return; #elif defined(HAVE_ARC4RANDOM_BUF) arc4random_buf(buf, len); return; #elif defined(HAVE_GETRANDOM) while (1) { - size_t n = len - bytes_read; + size_t n = len - bytes_read; /* getrandom() on Linux always succeeds and is never * interrupted by a signal when requesting <= 256 bytes. */ ssize_t rv = getrandom(buf + bytes_read, n > 256 ? 256 : n, 0); - if (rv <= 0) + if (rv <= 0) { + /* We need to fall back to another backend */ + if (errno == ENOSYS) { + state->bad_backends |= ARES_RAND_OS; + break; + } continue; /* Just retry. */ + } - bytes_read += rv; - if (bytes_read == len) + bytes_read += (size_t)rv; + if (bytes_read == len) { return; + } } break; #else @@ -303,21 +291,22 @@ static void ares__rand_bytes_fetch(ares_rand_state *state, unsigned char *buf, case ARES_RAND_FILE: while (1) { - size_t rv = fread(buf + bytes_read, 1, len - bytes_read, state->state.rand_file); - if (rv == 0) + size_t rv = fread(buf + bytes_read, 1, len - bytes_read, + state->state.rand_file); + if (rv == 0) { break; /* critical error, will reinit rand state */ + } bytes_read += rv; - if (bytes_read == len) + if (bytes_read == len) { return; + } } break; -#ifdef ARES_NEEDS_RC4 case ARES_RAND_RC4: ares_rc4_prng(&state->state.rc4, buf, len); return; -#endif } /* If we didn't return before we got here, that means we had a critical rand @@ -326,7 +315,6 @@ static void ares__rand_bytes_fetch(ares_rand_state *state, unsigned char *buf, } } - void ares__rand_bytes(ares_rand_state *state, unsigned char *buf, size_t len) { /* See if we need to refill the cache to serve the request, but if len is @@ -349,12 +337,10 @@ void ares__rand_bytes(ares_rand_state *state, unsigned char *buf, size_t len) ares__rand_bytes_fetch(state, buf, len); } - unsigned short ares__generate_new_id(ares_rand_state *state) { - unsigned short r=0; + unsigned short r = 0; ares__rand_bytes(state, (unsigned char *)&r, sizeof(r)); return r; } - diff --git a/deps/cares/src/lib/ares_search.c b/deps/cares/src/lib/ares_search.c index d72b4c444e3a2b..429c7e1db0de26 100644 --- a/deps/cares/src/lib/ares_search.c +++ b/deps/cares/src/lib/ares_search.c @@ -36,205 +36,223 @@ struct search_query { /* Arguments passed to ares_search */ - ares_channel channel; - char *name; /* copied into an allocated buffer */ - int dnsclass; - int type; - ares_callback callback; - void *arg; + ares_channel_t *channel; + char *name; /* copied into an allocated buffer */ + int dnsclass; + int type; + ares_callback callback; + void *arg; + char **domains; /* duplicate for ares_reinit() safety */ + size_t ndomains; - int status_as_is; /* error status from trying as-is */ - int next_domain; /* next search domain to try */ - int trying_as_is; /* current query is for name as-is */ - int timeouts; /* number of timeouts we saw for this request */ - int ever_got_nodata; /* did we ever get ARES_ENODATA along the way? */ + int status_as_is; /* error status from trying as-is */ + size_t next_domain; /* next search domain to try */ + ares_bool_t trying_as_is; /* current query is for name as-is */ + size_t timeouts; /* number of timeouts we saw for this request */ + ares_bool_t ever_got_nodata; /* did we ever get ARES_ENODATA along the way? */ }; static void search_callback(void *arg, int status, int timeouts, unsigned char *abuf, int alen); -static void end_squery(struct search_query *squery, int status, - unsigned char *abuf, int alen); +static void end_squery(struct search_query *squery, ares_status_t status, + unsigned char *abuf, size_t alen); -void ares_search(ares_channel channel, const char *name, int dnsclass, - int type, ares_callback callback, void *arg) +static void ares_search_int(ares_channel_t *channel, const char *name, + int dnsclass, int type, ares_callback callback, + void *arg) { struct search_query *squery; - char *s; - const char *p; - int status, ndots; + char *s; + const char *p; + ares_status_t status; + size_t ndots; /* Per RFC 7686, reject queries for ".onion" domain names with NXDOMAIN. */ - if (ares__is_onion_domain(name)) - { - callback(arg, ARES_ENOTFOUND, 0, NULL, 0); - return; - } + if (ares__is_onion_domain(name)) { + callback(arg, ARES_ENOTFOUND, 0, NULL, 0); + return; + } /* If name only yields one domain to search, then we don't have * to keep extra state, so just do an ares_query(). */ status = ares__single_domain(channel, name, &s); - if (status != ARES_SUCCESS) - { - callback(arg, status, 0, NULL, 0); - return; - } - if (s) - { - ares_query(channel, s, dnsclass, type, callback, arg); - ares_free(s); - return; - } + if (status != ARES_SUCCESS) { + callback(arg, (int)status, 0, NULL, 0); + return; + } + if (s) { + ares_query(channel, s, dnsclass, type, callback, arg); + ares_free(s); + return; + } /* Allocate a search_query structure to hold the state necessary for * doing multiple lookups. */ - squery = ares_malloc(sizeof(struct search_query)); - if (!squery) - { - callback(arg, ARES_ENOMEM, 0, NULL, 0); - return; - } + squery = ares_malloc_zero(sizeof(*squery)); + if (!squery) { + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return; + } squery->channel = channel; - squery->name = ares_strdup(name); - if (!squery->name) - { + squery->name = ares_strdup(name); + if (!squery->name) { + ares_free(squery); + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return; + } + + /* Duplicate domains for safety during ares_reinit() */ + if (channel->ndomains) { + squery->domains = + ares__strsplit_duplicate(channel->domains, channel->ndomains); + if (squery->domains == NULL) { + ares_free(squery->name); ares_free(squery); callback(arg, ARES_ENOMEM, 0, NULL, 0); return; } - squery->dnsclass = dnsclass; - squery->type = type; - squery->status_as_is = -1; - squery->callback = callback; - squery->arg = arg; - squery->timeouts = 0; - squery->ever_got_nodata = 0; + squery->ndomains = channel->ndomains; + } + + squery->dnsclass = dnsclass; + squery->type = type; + squery->status_as_is = -1; + squery->callback = callback; + squery->arg = arg; + squery->timeouts = 0; + squery->ever_got_nodata = ARES_FALSE; /* Count the number of dots in name. */ ndots = 0; - for (p = name; *p; p++) - { - if (*p == '.') - ndots++; + for (p = name; *p; p++) { + if (*p == '.') { + ndots++; } + } /* If ndots is at least the channel ndots threshold (usually 1), * then we try the name as-is first. Otherwise, we try the name * as-is last. */ - if (ndots >= channel->ndots) - { - /* Try the name as-is first. */ - squery->next_domain = 0; - squery->trying_as_is = 1; - ares_query(channel, name, dnsclass, type, search_callback, squery); - } - else - { - /* Try the name as-is last; start with the first search domain. */ - squery->next_domain = 1; - squery->trying_as_is = 0; - status = ares__cat_domain(name, channel->domains[0], &s); - if (status == ARES_SUCCESS) - { - ares_query(channel, s, dnsclass, type, search_callback, squery); - ares_free(s); - } - else - { - /* failed, free the malloc()ed memory */ - ares_free(squery->name); - ares_free(squery); - callback(arg, status, 0, NULL, 0); - } + if (ndots >= channel->ndots || squery->ndomains == 0) { + /* Try the name as-is first. */ + squery->next_domain = 0; + squery->trying_as_is = ARES_TRUE; + ares_query(channel, name, dnsclass, type, search_callback, squery); + } else { + /* Try the name as-is last; start with the first search domain. */ + squery->next_domain = 1; + squery->trying_as_is = ARES_FALSE; + status = ares__cat_domain(name, squery->domains[0], &s); + if (status == ARES_SUCCESS) { + ares_query(channel, s, dnsclass, type, search_callback, squery); + ares_free(s); + } else { + /* failed, free the malloc()ed memory */ + ares_free(squery->name); + ares_free(squery); + callback(arg, (int)status, 0, NULL, 0); } + } +} + +void ares_search(ares_channel_t *channel, const char *name, int dnsclass, + int type, ares_callback callback, void *arg) +{ + if (channel == NULL) { + return; + } + ares__channel_lock(channel); + ares_search_int(channel, name, dnsclass, type, callback, arg); + ares__channel_unlock(channel); } static void search_callback(void *arg, int status, int timeouts, unsigned char *abuf, int alen) { - struct search_query *squery = (struct search_query *) arg; - ares_channel channel = squery->channel; - char *s; + struct search_query *squery = (struct search_query *)arg; + ares_channel_t *channel = squery->channel; + char *s; - squery->timeouts += timeouts; + squery->timeouts += (size_t)timeouts; /* Stop searching unless we got a non-fatal error. */ - if (status != ARES_ENODATA && status != ARES_ESERVFAIL - && status != ARES_ENOTFOUND) - end_squery(squery, status, abuf, alen); - else - { - /* Save the status if we were trying as-is. */ - if (squery->trying_as_is) - squery->status_as_is = status; + if (status != ARES_ENODATA && status != ARES_ESERVFAIL && + status != ARES_ENOTFOUND) { + end_squery(squery, (ares_status_t)status, abuf, (size_t)alen); + } else { + /* Save the status if we were trying as-is. */ + if (squery->trying_as_is) { + squery->status_as_is = status; + } - /* - * If we ever get ARES_ENODATA along the way, record that; if the search - * should run to the very end and we got at least one ARES_ENODATA, - * then callers like ares_gethostbyname() may want to try a T_A search - * even if the last domain we queried for T_AAAA resource records - * returned ARES_ENOTFOUND. - */ - if (status == ARES_ENODATA) - squery->ever_got_nodata = 1; + /* + * If we ever get ARES_ENODATA along the way, record that; if the search + * should run to the very end and we got at least one ARES_ENODATA, + * then callers like ares_gethostbyname() may want to try a T_A search + * even if the last domain we queried for T_AAAA resource records + * returned ARES_ENOTFOUND. + */ + if (status == ARES_ENODATA) { + squery->ever_got_nodata = ARES_TRUE; + } - if (squery->next_domain < channel->ndomains) - { - /* Try the next domain. */ - status = ares__cat_domain(squery->name, - channel->domains[squery->next_domain], &s); - if (status != ARES_SUCCESS) - end_squery(squery, status, NULL, 0); - else - { - squery->trying_as_is = 0; - squery->next_domain++; - ares_query(channel, s, squery->dnsclass, squery->type, - search_callback, squery); - ares_free(s); - } - } - else if (squery->status_as_is == -1) - { - /* Try the name as-is at the end. */ - squery->trying_as_is = 1; - ares_query(channel, squery->name, squery->dnsclass, squery->type, - search_callback, squery); - } - else { - if (squery->status_as_is == ARES_ENOTFOUND && squery->ever_got_nodata) { - end_squery(squery, ARES_ENODATA, NULL, 0); - } - else - end_squery(squery, squery->status_as_is, NULL, 0); + if (squery->next_domain < squery->ndomains) { + ares_status_t mystatus; + /* Try the next domain. */ + mystatus = ares__cat_domain(squery->name, + squery->domains[squery->next_domain], &s); + if (mystatus != ARES_SUCCESS) { + end_squery(squery, mystatus, NULL, 0); + } else { + squery->trying_as_is = ARES_FALSE; + squery->next_domain++; + ares_query(channel, s, squery->dnsclass, squery->type, search_callback, + squery); + ares_free(s); + } + } else if (squery->status_as_is == -1) { + /* Try the name as-is at the end. */ + squery->trying_as_is = ARES_TRUE; + ares_query(channel, squery->name, squery->dnsclass, squery->type, + search_callback, squery); + } else { + if (squery->status_as_is == ARES_ENOTFOUND && squery->ever_got_nodata) { + end_squery(squery, ARES_ENODATA, NULL, 0); + } else { + end_squery(squery, (ares_status_t)squery->status_as_is, NULL, 0); } } + } } -static void end_squery(struct search_query *squery, int status, - unsigned char *abuf, int alen) +static void end_squery(struct search_query *squery, ares_status_t status, + unsigned char *abuf, size_t alen) { - squery->callback(squery->arg, status, squery->timeouts, abuf, alen); + squery->callback(squery->arg, (int)status, (int)squery->timeouts, abuf, + (int)alen); + ares__strsplit_free(squery->domains, squery->ndomains); ares_free(squery->name); ares_free(squery); } /* Concatenate two domains. */ -int ares__cat_domain(const char *name, const char *domain, char **s) +ares_status_t ares__cat_domain(const char *name, const char *domain, char **s) { - size_t nlen = strlen(name); - size_t dlen = strlen(domain); + size_t nlen = ares_strlen(name); + size_t dlen = ares_strlen(domain); *s = ares_malloc(nlen + 1 + dlen + 1); - if (!*s) + if (!*s) { return ARES_ENOMEM; + } memcpy(*s, name, nlen); (*s)[nlen] = '.'; if (strcmp(domain, ".") == 0) { /* Avoid appending the root domain to the separator, which would set *s to - an ill-formed value (ending in two consequtive dots). */ + an ill-formed value (ending in two consecutive dots). */ dlen = 0; } memcpy(*s + nlen + 1, domain, dlen); @@ -246,91 +264,84 @@ int ares__cat_domain(const char *name, const char *domain, char **s) * the string we should query, in an allocated buffer. If not, set *s * to NULL. */ -int ares__single_domain(ares_channel channel, const char *name, char **s) +ares_status_t ares__single_domain(const ares_channel_t *channel, + const char *name, char **s) { - size_t len = strlen(name); - const char *hostaliases; - FILE *fp; - char *line = NULL; - int status; - size_t linesize; - const char *p, *q; - int error; + size_t len = ares_strlen(name); + const char *hostaliases; + FILE *fp; + char *line = NULL; + ares_status_t status; + size_t linesize; + const char *p; + const char *q; + int error; /* If the name contains a trailing dot, then the single query is the name * sans the trailing dot. */ - if ((len > 0) && (name[len - 1] == '.')) - { - *s = ares_strdup(name); - return (*s) ? ARES_SUCCESS : ARES_ENOMEM; - } + if ((len > 0) && (name[len - 1] == '.')) { + *s = ares_strdup(name); + return (*s) ? ARES_SUCCESS : ARES_ENOMEM; + } - if (!(channel->flags & ARES_FLAG_NOALIASES) && !strchr(name, '.')) - { - /* The name might be a host alias. */ - hostaliases = getenv("HOSTALIASES"); - if (hostaliases) - { - fp = fopen(hostaliases, "r"); - if (fp) - { - while ((status = ares__read_line(fp, &line, &linesize)) - == ARES_SUCCESS) - { - if (strncasecmp(line, name, len) != 0 || - !ISSPACE(line[len])) - continue; - p = line + len; - while (ISSPACE(*p)) - p++; - if (*p) - { - q = p + 1; - while (*q && !ISSPACE(*q)) - q++; - *s = ares_malloc(q - p + 1); - if (*s) - { - memcpy(*s, p, q - p); - (*s)[q - p] = 0; - } - ares_free(line); - fclose(fp); - return (*s) ? ARES_SUCCESS : ARES_ENOMEM; - } - } - ares_free(line); - fclose(fp); - if (status != ARES_SUCCESS && status != ARES_EOF) - return status; + if (!(channel->flags & ARES_FLAG_NOALIASES) && !strchr(name, '.')) { + /* The name might be a host alias. */ + hostaliases = getenv("HOSTALIASES"); + if (hostaliases) { + fp = fopen(hostaliases, "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == + ARES_SUCCESS) { + if (strncasecmp(line, name, len) != 0 || !ISSPACE(line[len])) { + continue; + } + p = line + len; + while (ISSPACE(*p)) { + p++; + } + if (*p) { + q = p + 1; + while (*q && !ISSPACE(*q)) { + q++; } - else - { - error = ERRNO; - switch(error) - { - case ENOENT: - case ESRCH: - break; - default: - DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", - error, strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", - hostaliases)); - *s = NULL; - return ARES_EFILE; - } + *s = ares_malloc((size_t)(q - p + 1)); + if (*s) { + memcpy(*s, p, (size_t)(q - p)); + (*s)[q - p] = 0; } + ares_free(line); + fclose(fp); + return (*s) ? ARES_SUCCESS : ARES_ENOMEM; + } } + ares_free(line); + fclose(fp); + if (status != ARES_SUCCESS && status != ARES_EOF) { + return status; + } + } else { + error = ERRNO; + switch (error) { + case ENOENT: + case ESRCH: + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, + strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", hostaliases)); + *s = NULL; + return ARES_EFILE; + } + } } + } - if (channel->flags & ARES_FLAG_NOSEARCH || channel->ndomains == 0) - { - /* No domain search to do; just try the name as-is. */ - *s = ares_strdup(name); - return (*s) ? ARES_SUCCESS : ARES_ENOMEM; - } + if (channel->flags & ARES_FLAG_NOSEARCH || channel->ndomains == 0) { + /* No domain search to do; just try the name as-is. */ + *s = ares_strdup(name); + return (*s) ? ARES_SUCCESS : ARES_ENOMEM; + } *s = NULL; return ARES_SUCCESS; diff --git a/deps/cares/src/lib/ares_send.c b/deps/cares/src/lib/ares_send.c index 95077967205fbd..2510b1edd36dbe 100644 --- a/deps/cares/src/lib/ares_send.c +++ b/deps/cares/src/lib/ares_send.c @@ -37,96 +37,95 @@ #include "ares_dns.h" #include "ares_private.h" -int ares_send_ex(ares_channel channel, const unsigned char *qbuf, int qlen, - ares_callback callback, void *arg) +static unsigned short generate_unique_qid(ares_channel_t *channel) { - struct query *query; - int i, packetsz; - struct timeval now; + unsigned short id; + + do { + id = ares__generate_new_id(channel->rand_state); + } while (ares__htable_szvp_get(channel->queries_by_qid, id, NULL)); + + return id; +} + +ares_status_t ares_send_ex(ares_channel_t *channel, const unsigned char *qbuf, + size_t qlen, ares_callback callback, void *arg, + unsigned short *qid) +{ + struct query *query; + size_t packetsz; + struct timeval now = ares__tvnow(); + ares_status_t status; + unsigned short id = generate_unique_qid(channel); + unsigned char *abuf = NULL; + size_t alen = 0; /* Verify that the query is at least long enough to hold the header. */ - if (qlen < HFIXEDSZ || qlen >= (1 << 16)) - { - callback(arg, ARES_EBADQUERY, 0, NULL, 0); - return ARES_EBADQUERY; - } - if (channel->nservers < 1) - { - callback(arg, ARES_ESERVFAIL, 0, NULL, 0); - return ARES_ESERVFAIL; - } + if (qlen < HFIXEDSZ || qlen >= (1 << 16)) { + callback(arg, ARES_EBADQUERY, 0, NULL, 0); + return ARES_EBADQUERY; + } + if (ares__slist_len(channel->servers) == 0) { + callback(arg, ARES_ESERVFAIL, 0, NULL, 0); + return ARES_ESERVFAIL; + } + + /* Check query cache */ + status = ares_qcache_fetch(channel, &now, qbuf, qlen, &abuf, &alen); + if (status != ARES_ENOTFOUND) { + /* ARES_SUCCESS means we retrieved the cache, anything else is a critical + * failure, all result in termination */ + callback(arg, (int)status, 0, abuf, (int)alen); + ares_free(abuf); + return status; + } + /* Allocate space for query and allocated fields. */ query = ares_malloc(sizeof(struct query)); - if (!query) - { - callback(arg, ARES_ENOMEM, 0, NULL, 0); - return ARES_ENOMEM; - } + if (!query) { + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return ARES_ENOMEM; + } memset(query, 0, sizeof(*query)); + query->channel = channel; - query->tcpbuf = ares_malloc(qlen + 2); - if (!query->tcpbuf) - { - ares_free(query); - callback(arg, ARES_ENOMEM, 0, NULL, 0); - return ARES_ENOMEM; - } - query->server_info = ares_malloc(channel->nservers * - sizeof(query->server_info[0])); - if (!query->server_info) - { - ares_free(query->tcpbuf); - ares_free(query); - callback(arg, ARES_ENOMEM, 0, NULL, 0); - return ARES_ENOMEM; - } - - /* Compute the query ID. Start with no timeout. */ - query->qid = DNS_HEADER_QID(qbuf); - query->timeout.tv_sec = 0; + query->qbuf = ares_malloc(qlen); + if (!query->qbuf) { + ares_free(query); + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return ARES_ENOMEM; + } + + query->qid = id; + query->timeout.tv_sec = 0; query->timeout.tv_usec = 0; - /* Form the TCP query buffer by prepending qlen (as two - * network-order bytes) to qbuf. - */ - query->tcpbuf[0] = (unsigned char)((qlen >> 8) & 0xff); - query->tcpbuf[1] = (unsigned char)(qlen & 0xff); - memcpy(query->tcpbuf + 2, qbuf, qlen); - query->tcplen = qlen + 2; + /* Ignore first 2 bytes, assign our own query id */ + query->qbuf[0] = (unsigned char)((id >> 8) & 0xFF); + query->qbuf[1] = (unsigned char)(id & 0xFF); + memcpy(query->qbuf + 2, qbuf + 2, qlen - 2); + query->qlen = qlen; /* Fill in query arguments. */ - query->qbuf = query->tcpbuf + 2; - query->qlen = qlen; query->callback = callback; - query->arg = arg; + query->arg = arg; /* Initialize query status. */ query->try_count = 0; - /* Choose the server to send the query to. If rotation is enabled, keep track - * of the next server we want to use. */ - query->server = channel->last_server; - if (channel->rotate == 1) - channel->last_server = (channel->last_server + 1) % channel->nservers; - - for (i = 0; i < channel->nservers; i++) - { - query->server_info[i].skip_server = 0; - query->server_info[i].tcp_connection_generation = 0; - } - packetsz = (channel->flags & ARES_FLAG_EDNS) ? channel->ednspsz : PACKETSZ; query->using_tcp = (channel->flags & ARES_FLAG_USEVC) || qlen > packetsz; - query->error_status = ARES_ECONNREFUSED; - query->timeouts = 0; + query->error_status = ARES_SUCCESS; + query->timeouts = 0; /* Initialize our list nodes. */ query->node_queries_by_timeout = NULL; query->node_queries_to_conn = NULL; /* Chain the query into the list of all queries. */ - query->node_all_queries = ares__llist_insert_last(channel->all_queries, query); + query->node_all_queries = + ares__llist_insert_last(channel->all_queries, query); if (query->node_all_queries == NULL) { callback(arg, ARES_ENOMEM, 0, NULL, 0); ares__free_query(query); @@ -136,19 +135,31 @@ int ares_send_ex(ares_channel channel, const unsigned char *qbuf, int qlen, /* Keep track of queries bucketed by qid, so we can process DNS * responses quickly. */ - if (!ares__htable_stvp_insert(channel->queries_by_qid, query->qid, query)) { + if (!ares__htable_szvp_insert(channel->queries_by_qid, query->qid, query)) { callback(arg, ARES_ENOMEM, 0, NULL, 0); ares__free_query(query); return ARES_ENOMEM; } /* Perform the first query action. */ - now = ares__tvnow(); - return ares__send_query(channel, query, &now); + + status = ares__send_query(query, &now); + if (status == ARES_SUCCESS && qid) { + *qid = id; + } + return status; } -void ares_send(ares_channel channel, const unsigned char *qbuf, int qlen, +void ares_send(ares_channel_t *channel, const unsigned char *qbuf, int qlen, ares_callback callback, void *arg) { - ares_send_ex(channel, qbuf, qlen, callback, arg); + if (channel == NULL) { + return; + } + + ares__channel_lock(channel); + + ares_send_ex(channel, qbuf, (size_t)qlen, callback, arg, NULL); + + ares__channel_unlock(channel); } diff --git a/deps/cares/src/lib/ares_setup.h b/deps/cares/src/lib/ares_setup.h index b3cf80885078c0..0387f3e35f7577 100644 --- a/deps/cares/src/lib/ares_setup.h +++ b/deps/cares/src/lib/ares_setup.h @@ -31,7 +31,7 @@ */ #if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) -#define WIN32 +# define WIN32 #endif /* @@ -40,12 +40,12 @@ */ #ifdef HAVE_CONFIG_H -#include "ares_config.h" +# include "ares_config.h" #else -#ifdef WIN32 -#include "config-win32.h" -#endif +# ifdef WIN32 +# include "config-win32.h" +# endif #endif /* HAVE_CONFIG_H */ @@ -123,7 +123,7 @@ # ifdef HAVE_WINSOCK2_H # include # ifdef HAVE_WS2TCPIP_H -# include +# include # endif # else # ifdef HAVE_WINSOCK_H @@ -138,8 +138,9 @@ * undefine USE_WINSOCK. */ -#undef USE_WINSOCK - +#ifdef USE_WINSOCK +# undef USE_WINSOCK +#endif #ifdef HAVE_WINSOCK2_H # define USE_WINSOCK 2 #else @@ -154,17 +155,17 @@ #ifndef HAVE_CONFIG_H -#if !defined(HAVE_SYS_TIME_H) && !defined(_MSC_VER) && !defined(__WATCOMC__) -#define HAVE_SYS_TIME_H -#endif +# if !defined(HAVE_SYS_TIME_H) && !defined(_MSC_VER) && !defined(__WATCOMC__) +# define HAVE_SYS_TIME_H +# endif -#if !defined(HAVE_UNISTD_H) && !defined(_MSC_VER) -#define HAVE_UNISTD_H 1 -#endif +# if !defined(HAVE_UNISTD_H) && !defined(_MSC_VER) +# define HAVE_UNISTD_H 1 +# endif -#if !defined(HAVE_SYS_UIO_H) && !defined(WIN32) && !defined(MSDOS) -#define HAVE_SYS_UIO_H -#endif +# if !defined(HAVE_SYS_UIO_H) && !defined(WIN32) && !defined(MSDOS) +# define HAVE_SYS_UIO_H +# endif #endif /* HAVE_CONFIG_H */ @@ -193,7 +194,7 @@ * but it is not fully implemented and missing identifiers, so udefine here. */ #if (defined(ANDROID) || defined(__ANDROID__) || defined(__MVS__)) && \ - defined(HAVE_ARPA_NAMESER_H) + defined(HAVE_ARPA_NAMESER_H) # undef HAVE_ARPA_NAMESER_H #endif @@ -203,21 +204,35 @@ * --enable-debug) so we undef them again here. */ -#undef PACKAGE_STRING -#undef PACKAGE_TARNAME -#undef PACKAGE_VERSION -#undef PACKAGE_BUGREPORT -#undef PACKAGE_NAME -#undef VERSION -#undef PACKAGE +#ifdef PACKAGE_STRING +# undef PACKAGE_STRING +#endif +#ifdef PACKAGE_TARNAME +# undef PACKAGE_TARNAME +#endif +#ifdef PACKAGE_VERSION +# undef PACKAGE_VERSION +#endif +#ifdef PACKAGE_BUGREPORT +# undef PACKAGE_BUGREPORT +#endif +#ifdef PACKAGE_NAME +# undef PACKAGE_NAME +#endif +#ifdef VERSION +# undef VERSION +#endif +#ifdef PACKAGE +# undef PACKAGE +#endif /* IPv6 compatibility */ #if !defined(HAVE_AF_INET6) -#if defined(HAVE_PF_INET6) -#define AF_INET6 PF_INET6 -#else -#define AF_INET6 AF_MAX+1 -#endif +# if defined(HAVE_PF_INET6) +# define AF_INET6 PF_INET6 +# else +# define AF_INET6 AF_MAX + 1 +# endif #endif /* @@ -225,7 +240,7 @@ */ #ifndef __SETUP_ONCE_H -#include "setup_once.h" +# include "setup_once.h" #endif #endif /* HEADER_CARES_SETUP_H */ diff --git a/deps/cares/src/lib/ares_str.c b/deps/cares/src/lib/ares_str.c new file mode 100644 index 00000000000000..80660136dac8e1 --- /dev/null +++ b/deps/cares/src/lib/ares_str.c @@ -0,0 +1,153 @@ +/* MIT License + * + * Copyright (c) 1998 Massachusetts Institute of Technology + * Copyright (c) The c-ares project and its contributors + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ + +#include "ares_setup.h" +#include "ares_str.h" +#include "ares.h" +#include "ares_private.h" + +#ifdef HAVE_STDINT_H +# include +#endif + +size_t ares_strlen(const char *str) +{ + if (str == NULL) { + return 0; + } + + return strlen(str); +} + +char *ares_strdup(const char *s1) +{ + size_t len; + char *out; + + if (s1 == NULL) { + return NULL; + } + + len = ares_strlen(s1); + + /* Don't see how this is possible */ + if (len == SIZE_MAX) { + return NULL; + } + + out = ares_malloc(len + 1); + if (out == NULL) { + return NULL; + } + + if (len) { + memcpy(out, s1, len); + } + + out[len] = 0; + return out; +} + +size_t ares_strcpy(char *dest, const char *src, size_t dest_size) +{ + size_t len = 0; + + if (dest == NULL || dest_size == 0) { + return 0; + } + + len = ares_strlen(src); + + if (len >= dest_size) { + len = dest_size - 1; + } + + if (len) { + memcpy(dest, src, len); + } + + dest[len] = 0; + return len; +} + +ares_bool_t ares_str_isnum(const char *str) +{ + size_t i; + + if (str == NULL || *str == 0) { + return ARES_FALSE; + } + + for (i = 0; str[i] != 0; i++) { + if (str[i] < '0' || str[i] > '9') { + return ARES_FALSE; + } + } + return ARES_TRUE; +} + +/* tolower() is locale-specific. Use a lookup table fast conversion that only + * operates on ASCII */ +static const unsigned char ares__tolower_lookup[] = { + 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, + 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, + 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, + 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F, 0x30, 0x31, 0x32, 0x33, + 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F, 0x40, + 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, + 0x6E, 0x6F, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, + 0x5B, 0x5C, 0x5D, 0x5E, 0x5F, 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, + 0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, 0x71, 0x72, 0x73, 0x74, + 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0x7B, 0x7C, 0x7D, 0x7E, 0x7F, 0x80, 0x81, + 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, + 0x8F, 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A, 0x9B, + 0x9C, 0x9D, 0x9E, 0x9F, 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, + 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, 0xB0, 0xB1, 0xB2, 0xB3, 0xB4, 0xB5, + 0xB6, 0xB7, 0xB8, 0xB9, 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF, 0xC0, 0xC1, 0xC2, + 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, + 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, + 0xDD, 0xDE, 0xDF, 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, + 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, + 0xF7, 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF +}; + +unsigned char ares__tolower(unsigned char c) +{ + return ares__tolower_lookup[c]; +} + +ares_bool_t ares__memeq_ci(const unsigned char *ptr, const unsigned char *val, + size_t len) +{ + size_t i; + for (i = 0; i < len; i++) { + if (ares__tolower_lookup[ptr[i]] != ares__tolower_lookup[val[i]]) { + return ARES_FALSE; + } + } + return ARES_TRUE; +} diff --git a/deps/cares/src/lib/ares_strdup.h b/deps/cares/src/lib/ares_str.h similarity index 62% rename from deps/cares/src/lib/ares_strdup.h rename to deps/cares/src/lib/ares_str.h index 06e8cdccb5f5a4..2bf32d0d253da7 100644 --- a/deps/cares/src/lib/ares_strdup.h +++ b/deps/cares/src/lib/ares_str.h @@ -28,7 +28,28 @@ #define HEADER_CARES_STRDUP_H #include "ares_setup.h" +#include "ares.h" -extern char *ares_strdup(const char *s1); +char *ares_strdup(const char *s1); + +size_t ares_strlen(const char *str); + +/*! Copy string from source to destination with destination buffer size + * provided. The destination is guaranteed to be null terminated, if the + * provided buffer isn't large enough, only those bytes from the source that + * will fit will be copied. + * + * \param[out] dest Destination buffer + * \param[in] src Source to copy + * \param[in] dest_size Size of destination buffer + * \return String length. Will be at most dest_size-1 + */ +size_t ares_strcpy(char *dest, const char *src, size_t dest_size); + +ares_bool_t ares_str_isnum(const char *str); + +unsigned char ares__tolower(unsigned char c); +ares_bool_t ares__memeq_ci(const unsigned char *ptr, const unsigned char *val, + size_t len); #endif /* HEADER_CARES_STRDUP_H */ diff --git a/deps/cares/src/lib/ares_strcasecmp.c b/deps/cares/src/lib/ares_strcasecmp.c index e7fd52740458ef..b91cbbe1544a84 100644 --- a/deps/cares/src/lib/ares_strcasecmp.c +++ b/deps/cares/src/lib/ares_strcasecmp.c @@ -31,46 +31,49 @@ #ifndef HAVE_STRCASECMP int ares_strcasecmp(const char *a, const char *b) { -#if defined(HAVE_STRCMPI) +# if defined(HAVE_STRCMPI) return strcmpi(a, b); -#elif defined(HAVE_STRICMP) +# elif defined(HAVE_STRICMP) return stricmp(a, b); -#else +# else size_t i; for (i = 0; i < (size_t)-1; i++) { int c1 = ISUPPER(a[i]) ? tolower(a[i]) : a[i]; int c2 = ISUPPER(b[i]) ? tolower(b[i]) : b[i]; - if (c1 != c2) - return c1-c2; - if (!c1) + if (c1 != c2) { + return c1 - c2; + } + if (!c1) { break; + } } return 0; -#endif +# endif } #endif #ifndef HAVE_STRNCASECMP int ares_strncasecmp(const char *a, const char *b, size_t n) { -#if defined(HAVE_STRNCMPI) +# if defined(HAVE_STRNCMPI) return strncmpi(a, b, n); -#elif defined(HAVE_STRNICMP) +# elif defined(HAVE_STRNICMP) return strnicmp(a, b, n); -#else +# else size_t i; for (i = 0; i < n; i++) { int c1 = ISUPPER(a[i]) ? tolower(a[i]) : a[i]; int c2 = ISUPPER(b[i]) ? tolower(b[i]) : b[i]; - if (c1 != c2) - return c1-c2; - if (!c1) + if (c1 != c2) { + return c1 - c2; + } + if (!c1) { break; + } } return 0; -#endif +# endif } #endif - diff --git a/deps/cares/src/lib/ares_strdup.c b/deps/cares/src/lib/ares_strdup.c deleted file mode 100644 index db5dd1d84b7212..00000000000000 --- a/deps/cares/src/lib/ares_strdup.c +++ /dev/null @@ -1,52 +0,0 @@ -/* MIT License - * - * Copyright (c) 1998 Massachusetts Institute of Technology - * Copyright (c) The c-ares project and its contributors - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * SPDX-License-Identifier: MIT - */ - -#include "ares_setup.h" -#include "ares_strdup.h" -#include "ares.h" -#include "ares_private.h" - -char *ares_strdup(const char *s1) -{ - size_t sz; - char * s2; - - if(s1) { - sz = strlen(s1); - if(sz < (size_t)-1) { - sz++; - if(sz < ((size_t)-1)) { - s2 = ares_malloc(sz); - if(s2) { - memcpy(s2, s1, sz); - return s2; - } - } - } - } - return (char *)NULL; -} diff --git a/deps/cares/src/lib/ares_strerror.c b/deps/cares/src/lib/ares_strerror.c index 7e301ff94f8620..fd583c5cfbb65d 100644 --- a/deps/cares/src/lib/ares_strerror.c +++ b/deps/cares/src/lib/ares_strerror.c @@ -31,37 +31,61 @@ const char *ares_strerror(int code) { - /* Return a string literal from a table. */ - const char *errtext[] = { - "Successful completion", - "DNS server returned answer with no data", - "DNS server claims query was misformatted", - "DNS server returned general failure", - "Domain name not found", - "DNS server does not implement requested operation", - "DNS server refused query", - "Misformatted DNS query", - "Misformatted domain name", - "Unsupported address family", - "Misformatted DNS reply", - "Could not contact DNS servers", - "Timeout while contacting DNS servers", - "End of file", - "Error reading file", - "Out of memory", - "Channel is being destroyed", - "Misformatted string", - "Illegal flags specified", - "Given hostname is not numeric", - "Illegal hints flags specified", - "c-ares library initialization not yet performed", - "Error loading iphlpapi.dll", - "Could not find GetNetworkParams function", - "DNS query cancelled" - }; + ares_status_t status = (ares_status_t)code; + switch (status) { + case ARES_SUCCESS: + return "Successful completion"; + case ARES_ENODATA: + return "DNS server returned answer with no data"; + case ARES_EFORMERR: + return "DNS server claims query was misformatted"; + case ARES_ESERVFAIL: + return "DNS server returned general failure"; + case ARES_ENOTFOUND: + return "Domain name not found"; + case ARES_ENOTIMP: + return "DNS server does not implement requested operation"; + case ARES_EREFUSED: + return "DNS server refused query"; + case ARES_EBADQUERY: + return "Misformatted DNS query"; + case ARES_EBADNAME: + return "Misformatted domain name"; + case ARES_EBADFAMILY: + return "Unsupported address family"; + case ARES_EBADRESP: + return "Misformatted DNS reply"; + case ARES_ECONNREFUSED: + return "Could not contact DNS servers"; + case ARES_ETIMEOUT: + return "Timeout while contacting DNS servers"; + case ARES_EOF: + return "End of file"; + case ARES_EFILE: + return "Error reading file"; + case ARES_ENOMEM: + return "Out of memory"; + case ARES_EDESTRUCTION: + return "Channel is being destroyed"; + case ARES_EBADSTR: + return "Misformatted string"; + case ARES_EBADFLAGS: + return "Illegal flags specified"; + case ARES_ENONAME: + return "Given hostname is not numeric"; + case ARES_EBADHINTS: + return "Illegal hints flags specified"; + case ARES_ENOTINITIALIZED: + return "c-ares library initialization not yet performed"; + case ARES_ELOADIPHLPAPI: + return "Error loading iphlpapi.dll"; + case ARES_EADDRGETNETWORKPARAMS: + return "Could not find GetNetworkParams function"; + case ARES_ECANCELLED: + return "DNS query cancelled"; + case ARES_ESERVICE: + return "Invalid service name or number"; + } - if(code >= 0 && code < (int)(sizeof(errtext) / sizeof(*errtext))) - return errtext[code]; - else - return "unknown"; + return "unknown"; } diff --git a/deps/cares/src/lib/ares_strsplit.c b/deps/cares/src/lib/ares_strsplit.c index 985a02dbbf9c7b..5ec615c76482ed 100644 --- a/deps/cares/src/lib/ares_strsplit.c +++ b/deps/cares/src/lib/ares_strsplit.c @@ -25,7 +25,7 @@ */ #if defined(__MVS__) -#include +# include #endif #include "ares_setup.h" @@ -36,70 +36,105 @@ void ares__strsplit_free(char **elms, size_t num_elm) { size_t i; - if (elms == NULL) + if (elms == NULL) { return; + } - for (i=0; i +#endif + +#ifdef HAVE_NETINET_IN_H +# include +#endif + +#ifdef HAVE_NETDB_H +# include +#endif + +#ifdef HAVE_ARPA_INET_H +# include +#endif + +#include "ares_nameser.h" + +#if defined(ANDROID) || defined(__ANDROID__) +# include +# include "ares_android.h" +/* From the Bionic sources */ +# define DNS_PROP_NAME_PREFIX "net.dns" +# define MAX_DNS_PROPERTIES 8 +#endif + +#if defined(CARES_USE_LIBRESOLV) +# include +#endif + +#if defined(USE_WINSOCK) +# if defined(HAVE_IPHLPAPI_H) +# include +# endif +# if defined(HAVE_NETIOAPI_H) +# include +# endif +#endif + +#include "ares.h" +#include "ares_inet_net_pton.h" +#include "ares_platform.h" +#include "ares_private.h" + +#ifdef WATT32 +# undef WIN32 /* Redefined in MingW/MSVC headers */ +#endif + + +#ifdef WIN32 +/* + * get_REG_SZ() + * + * Given a 'hKey' handle to an open registry key and a 'leafKeyName' pointer + * to the name of the registry leaf key to be queried, fetch it's string + * value and return a pointer in *outptr to a newly allocated memory area + * holding it as a null-terminated string. + * + * Returns 0 and nullifies *outptr upon inability to return a string value. + * + * Returns 1 and sets *outptr when returning a dynamically allocated string. + * + * Supported on Windows NT 3.5 and newer. + */ +static ares_bool_t get_REG_SZ(HKEY hKey, const char *leafKeyName, char **outptr) +{ + DWORD size = 0; + int res; + + *outptr = NULL; + + /* Find out size of string stored in registry */ + res = RegQueryValueExA(hKey, leafKeyName, 0, NULL, NULL, &size); + if ((res != ERROR_SUCCESS && res != ERROR_MORE_DATA) || !size) { + return ARES_FALSE; + } + + /* Allocate buffer of indicated size plus one given that string + might have been stored without null termination */ + *outptr = ares_malloc(size + 1); + if (!*outptr) { + return ARES_FALSE; + } + + /* Get the value for real */ + res = RegQueryValueExA(hKey, leafKeyName, 0, NULL, (unsigned char *)*outptr, + &size); + if ((res != ERROR_SUCCESS) || (size == 1)) { + ares_free(*outptr); + *outptr = NULL; + return ARES_FALSE; + } + + /* Null terminate buffer always */ + *(*outptr + size) = '\0'; + + return ARES_TRUE; +} + +static void commanjoin(char **dst, const char * const src, const size_t len) +{ + char *newbuf; + size_t newsize; + + /* 1 for terminating 0 and 2 for , and terminating 0 */ + newsize = len + (*dst ? (ares_strlen(*dst) + 2) : 1); + newbuf = ares_realloc(*dst, newsize); + if (!newbuf) { + return; + } + if (*dst == NULL) { + *newbuf = '\0'; + } + *dst = newbuf; + if (ares_strlen(*dst) != 0) { + strcat(*dst, ","); + } + strncat(*dst, src, len); +} + +/* + * commajoin() + * + * RTF code. + */ +static void commajoin(char **dst, const char *src) +{ + commanjoin(dst, src, ares_strlen(src)); +} + +/* A structure to hold the string form of IPv4 and IPv6 addresses so we can + * sort them by a metric. + */ +typedef struct { + /* The metric we sort them by. */ + ULONG metric; + + /* Original index of the item, used as a secondary sort parameter to make + * qsort() stable if the metrics are equal */ + size_t orig_idx; + + /* Room enough for the string form of any IPv4 or IPv6 address that + * ares_inet_ntop() will create. Based on the existing c-ares practice. + */ + char text[INET6_ADDRSTRLEN + 8 + 64]; /* [%s]:NNNNN%iface */ +} Address; + +/* Sort Address values \a left and \a right by metric, returning the usual + * indicators for qsort(). + */ +static int compareAddresses(const void *arg1, const void *arg2) +{ + const Address * const left = arg1; + const Address * const right = arg2; + /* Lower metric the more preferred */ + if (left->metric < right->metric) { + return -1; + } + if (left->metric > right->metric) { + return 1; + } + /* If metrics are equal, lower original index more preferred */ + if (left->orig_idx < right->orig_idx) { + return -1; + } + if (left->orig_idx > right->orig_idx) { + return 1; + } + return 0; +} + +/* There can be multiple routes to "the Internet". And there can be different + * DNS servers associated with each of the interfaces that offer those routes. + * We have to assume that any DNS server can serve any request. But, some DNS + * servers may only respond if requested over their associated interface. But + * we also want to use "the preferred route to the Internet" whenever possible + * (and not use DNS servers on a non-preferred route even by forcing request + * to go out on the associated non-preferred interface). i.e. We want to use + * the DNS servers associated with the same interface that we would use to + * make a general request to anything else. + * + * But, Windows won't sort the DNS servers by the metrics associated with the + * routes and interfaces _even_ though it obviously sends IP packets based on + * those same routes and metrics. So, we must do it ourselves. + * + * So, we sort the DNS servers by the same metric values used to determine how + * an outgoing IP packet will go, thus effectively using the DNS servers + * associated with the interface that the DNS requests themselves will + * travel. This gives us optimal routing and avoids issues where DNS servers + * won't respond to requests that don't arrive via some specific subnetwork + * (and thus some specific interface). + * + * This function computes the metric we use to sort. On the interface + * identified by \a luid, it determines the best route to \a dest and combines + * that route's metric with \a interfaceMetric to compute a metric for the + * destination address on that interface. This metric can be used as a weight + * to sort the DNS server addresses associated with each interface (lower is + * better). + * + * Note that by restricting the route search to the specific interface with + * which the DNS servers are associated, this function asks the question "What + * is the metric for sending IP packets to this DNS server?" which allows us + * to sort the DNS servers correctly. + */ +static ULONG getBestRouteMetric(IF_LUID * const luid, /* Can't be const :( */ + const SOCKADDR_INET * const dest, + const ULONG interfaceMetric) +{ + /* On this interface, get the best route to that destination. */ +# if defined(__WATCOMC__) + /* OpenWatcom's builtin Windows SDK does not have a definition for + * MIB_IPFORWARD_ROW2, and also does not allow the usage of SOCKADDR_INET + * as a variable. Let's work around this by returning the worst possible + * metric, but only when using the OpenWatcom compiler. + * It may be worth investigating using a different version of the Windows + * SDK with OpenWatcom in the future, though this may be fixed in OpenWatcom + * 2.0. + */ + return (ULONG)-1; +# else + MIB_IPFORWARD_ROW2 row; + SOCKADDR_INET ignored; + if (GetBestRoute2(/* The interface to use. The index is ignored since we are + * passing a LUID. + */ + luid, 0, + /* No specific source address. */ + NULL, + /* Our destination address. */ + dest, + /* No options. */ + 0, + /* The route row. */ + &row, + /* The best source address, which we don't need. */ + &ignored) != NO_ERROR + /* If the metric is "unused" (-1) or too large for us to add the two + * metrics, use the worst possible, thus sorting this last. + */ + || row.Metric == (ULONG)-1 || + row.Metric > ((ULONG)-1) - interfaceMetric) { + /* Return the worst possible metric. */ + return (ULONG)-1; + } + + /* Return the metric value from that row, plus the interface metric. + * + * See + * http://msdn.microsoft.com/en-us/library/windows/desktop/aa814494(v=vs.85).aspx + * which describes the combination as a "sum". + */ + return row.Metric + interfaceMetric; +# endif /* __WATCOMC__ */ +} + +/* + * get_DNS_Windows() + * + * Locates DNS info using GetAdaptersAddresses() function from the Internet + * Protocol Helper (IP Helper) API. When located, this returns a pointer + * in *outptr to a newly allocated memory area holding a null-terminated + * string with a space or comma separated list of DNS IP addresses. + * + * Returns 0 and nullifies *outptr upon inability to return DNSes string. + * + * Returns 1 and sets *outptr when returning a dynamically allocated string. + * + * Implementation supports Windows XP and newer. + */ +# define IPAA_INITIAL_BUF_SZ 15 * 1024 +# define IPAA_MAX_TRIES 3 + +static ares_bool_t get_DNS_Windows(char **outptr) +{ + IP_ADAPTER_DNS_SERVER_ADDRESS *ipaDNSAddr; + IP_ADAPTER_ADDRESSES *ipaa; + IP_ADAPTER_ADDRESSES *newipaa; + IP_ADAPTER_ADDRESSES *ipaaEntry; + ULONG ReqBufsz = IPAA_INITIAL_BUF_SZ; + ULONG Bufsz = IPAA_INITIAL_BUF_SZ; + ULONG AddrFlags = 0; + int trying = IPAA_MAX_TRIES; + ULONG res; + + /* The capacity of addresses, in elements. */ + size_t addressesSize; + /* The number of elements in addresses. */ + size_t addressesIndex = 0; + /* The addresses we will sort. */ + Address *addresses; + + union { + struct sockaddr *sa; + struct sockaddr_in *sa4; + struct sockaddr_in6 *sa6; + } namesrvr; + + *outptr = NULL; + + ipaa = ares_malloc(Bufsz); + if (!ipaa) { + return ARES_FALSE; + } + + /* Start with enough room for a few DNS server addresses and we'll grow it + * as we encounter more. + */ + addressesSize = 4; + addresses = (Address *)ares_malloc(sizeof(Address) * addressesSize); + if (addresses == NULL) { + /* We need room for at least some addresses to function. */ + ares_free(ipaa); + return ARES_FALSE; + } + + /* Usually this call succeeds with initial buffer size */ + res = GetAdaptersAddresses(AF_UNSPEC, AddrFlags, NULL, ipaa, &ReqBufsz); + if ((res != ERROR_BUFFER_OVERFLOW) && (res != ERROR_SUCCESS)) { + goto done; + } + + while ((res == ERROR_BUFFER_OVERFLOW) && (--trying)) { + if (Bufsz < ReqBufsz) { + newipaa = ares_realloc(ipaa, ReqBufsz); + if (!newipaa) { + goto done; + } + Bufsz = ReqBufsz; + ipaa = newipaa; + } + res = GetAdaptersAddresses(AF_UNSPEC, AddrFlags, NULL, ipaa, &ReqBufsz); + if (res == ERROR_SUCCESS) { + break; + } + } + if (res != ERROR_SUCCESS) { + goto done; + } + + for (ipaaEntry = ipaa; ipaaEntry; ipaaEntry = ipaaEntry->Next) { + if (ipaaEntry->OperStatus != IfOperStatusUp) { + continue; + } + + /* For each interface, find any associated DNS servers as IPv4 or IPv6 + * addresses. For each found address, find the best route to that DNS + * server address _on_ _that_ _interface_ (at this moment in time) and + * compute the resulting total metric, just as Windows routing will do. + * Then, sort all the addresses found by the metric. + */ + for (ipaDNSAddr = ipaaEntry->FirstDnsServerAddress; ipaDNSAddr; + ipaDNSAddr = ipaDNSAddr->Next) { + char ipaddr[INET6_ADDRSTRLEN] = ""; + namesrvr.sa = ipaDNSAddr->Address.lpSockaddr; + + if (namesrvr.sa->sa_family == AF_INET) { + if ((namesrvr.sa4->sin_addr.S_un.S_addr == INADDR_ANY) || + (namesrvr.sa4->sin_addr.S_un.S_addr == INADDR_NONE)) { + continue; + } + + /* Allocate room for another address, if necessary, else skip. */ + if (addressesIndex == addressesSize) { + const size_t newSize = addressesSize + 4; + Address * const newMem = + (Address *)ares_realloc(addresses, sizeof(Address) * newSize); + if (newMem == NULL) { + continue; + } + addresses = newMem; + addressesSize = newSize; + } + + addresses[addressesIndex].metric = getBestRouteMetric( + &ipaaEntry->Luid, (SOCKADDR_INET *)((void *)(namesrvr.sa)), + ipaaEntry->Ipv4Metric); + + /* Record insertion index to make qsort stable */ + addresses[addressesIndex].orig_idx = addressesIndex; + + if (!ares_inet_ntop(AF_INET, &namesrvr.sa4->sin_addr, ipaddr, + sizeof(ipaddr))) { + continue; + } + snprintf(addresses[addressesIndex].text, + sizeof(addresses[addressesIndex].text), "[%s]:%u", ipaddr, + ntohs(namesrvr.sa4->sin_port)); + ++addressesIndex; + } else if (namesrvr.sa->sa_family == AF_INET6) { + unsigned int ll_scope = 0; + struct ares_addr addr; + + if (memcmp(&namesrvr.sa6->sin6_addr, &ares_in6addr_any, + sizeof(namesrvr.sa6->sin6_addr)) == 0) { + continue; + } + + /* Allocate room for another address, if necessary, else skip. */ + if (addressesIndex == addressesSize) { + const size_t newSize = addressesSize + 4; + Address * const newMem = + (Address *)ares_realloc(addresses, sizeof(Address) * newSize); + if (newMem == NULL) { + continue; + } + addresses = newMem; + addressesSize = newSize; + } + + /* See if its link-local */ + memset(&addr, 0, sizeof(addr)); + addr.family = AF_INET6; + memcpy(&addr.addr.addr6, &namesrvr.sa6->sin6_addr, 16); + if (ares__addr_is_linklocal(&addr)) { + ll_scope = ipaaEntry->Ipv6IfIndex; + } + + addresses[addressesIndex].metric = getBestRouteMetric( + &ipaaEntry->Luid, (SOCKADDR_INET *)((void *)(namesrvr.sa)), + ipaaEntry->Ipv6Metric); + + /* Record insertion index to make qsort stable */ + addresses[addressesIndex].orig_idx = addressesIndex; + + if (!ares_inet_ntop(AF_INET6, &namesrvr.sa6->sin6_addr, ipaddr, + sizeof(ipaddr))) { + continue; + } + + if (ll_scope) { + snprintf(addresses[addressesIndex].text, + sizeof(addresses[addressesIndex].text), "[%s]:%u%%%u", + ipaddr, ntohs(namesrvr.sa6->sin6_port), ll_scope); + } else { + snprintf(addresses[addressesIndex].text, + sizeof(addresses[addressesIndex].text), "[%s]:%u", ipaddr, + ntohs(namesrvr.sa6->sin6_port)); + } + ++addressesIndex; + } else { + /* Skip non-IPv4/IPv6 addresses completely. */ + continue; + } + } + } + + /* Sort all of the textual addresses by their metric (and original index if + * metrics are equal). */ + qsort(addresses, addressesIndex, sizeof(*addresses), compareAddresses); + + /* Join them all into a single string, removing duplicates. */ + { + size_t i; + for (i = 0; i < addressesIndex; ++i) { + size_t j; + /* Look for this address text appearing previously in the results. */ + for (j = 0; j < i; ++j) { + if (strcmp(addresses[j].text, addresses[i].text) == 0) { + break; + } + } + /* Iff we didn't emit this address already, emit it now. */ + if (j == i) { + /* Add that to outptr (if we can). */ + commajoin(outptr, addresses[i].text); + } + } + } + +done: + ares_free(addresses); + + if (ipaa) { + ares_free(ipaa); + } + + if (!*outptr) { + return ARES_FALSE; + } + + return ARES_TRUE; +} + +/* + * get_SuffixList_Windows() + * + * Reads the "DNS Suffix Search List" from registry and writes the list items + * whitespace separated to outptr. If the Search List is empty, the + * "Primary Dns Suffix" is written to outptr. + * + * Returns 0 and nullifies *outptr upon inability to return the suffix list. + * + * Returns 1 and sets *outptr when returning a dynamically allocated string. + * + * Implementation supports Windows Server 2003 and newer + */ +static ares_bool_t get_SuffixList_Windows(char **outptr) +{ + HKEY hKey; + HKEY hKeyEnum; + char keyName[256]; + DWORD keyNameBuffSize; + DWORD keyIdx = 0; + char *p = NULL; + + *outptr = NULL; + + if (ares__getplatform() != WIN_NT) { + return ARES_FALSE; + } + + /* 1. Global DNS Suffix Search List */ + if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, KEY_READ, &hKey) == + ERROR_SUCCESS) { + get_REG_SZ(hKey, SEARCHLIST_KEY, outptr); + if (get_REG_SZ(hKey, DOMAIN_KEY, &p)) { + commajoin(outptr, p); + ares_free(p); + p = NULL; + } + RegCloseKey(hKey); + } + + if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NT_DNSCLIENT, 0, KEY_READ, &hKey) == + ERROR_SUCCESS) { + if (get_REG_SZ(hKey, SEARCHLIST_KEY, &p)) { + commajoin(outptr, p); + ares_free(p); + p = NULL; + } + RegCloseKey(hKey); + } + + /* 2. Connection Specific Search List composed of: + * a. Primary DNS Suffix */ + if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_DNSCLIENT, 0, KEY_READ, &hKey) == + ERROR_SUCCESS) { + if (get_REG_SZ(hKey, PRIMARYDNSSUFFIX_KEY, &p)) { + commajoin(outptr, p); + ares_free(p); + p = NULL; + } + RegCloseKey(hKey); + } + + /* b. Interface SearchList, Domain, DhcpDomain */ + if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY "\\" INTERFACES_KEY, 0, + KEY_READ, &hKey) == ERROR_SUCCESS) { + for (;;) { + keyNameBuffSize = sizeof(keyName); + if (RegEnumKeyExA(hKey, keyIdx++, keyName, &keyNameBuffSize, 0, NULL, + NULL, NULL) != ERROR_SUCCESS) { + break; + } + if (RegOpenKeyExA(hKey, keyName, 0, KEY_QUERY_VALUE, &hKeyEnum) != + ERROR_SUCCESS) { + continue; + } + /* p can be comma separated (SearchList) */ + if (get_REG_SZ(hKeyEnum, SEARCHLIST_KEY, &p)) { + commajoin(outptr, p); + ares_free(p); + p = NULL; + } + if (get_REG_SZ(hKeyEnum, DOMAIN_KEY, &p)) { + commajoin(outptr, p); + ares_free(p); + p = NULL; + } + if (get_REG_SZ(hKeyEnum, DHCPDOMAIN_KEY, &p)) { + commajoin(outptr, p); + ares_free(p); + p = NULL; + } + RegCloseKey(hKeyEnum); + } + RegCloseKey(hKey); + } + + return *outptr != NULL ? ARES_TRUE : ARES_FALSE; +} + +static ares_status_t ares__init_sysconfig_windows(ares_sysconfig_t *sysconfig) +{ + char *line = NULL; + ares_status_t status = ARES_SUCCESS; + + if (get_DNS_Windows(&line)) { + status = ares__sconfig_append_fromstr(&sysconfig->sconfig, line, ARES_TRUE); + ares_free(line); + if (status != ARES_SUCCESS) { + goto done; + } + } + + if (get_SuffixList_Windows(&line)) { + sysconfig->domains = ares__strsplit(line, ", ", &sysconfig->ndomains); + if (sysconfig->domains == NULL) { + status = ARES_EFILE; + } + if (status != ARES_SUCCESS) { + goto done; + } + } + +done: + return status; +} +#endif + +#if defined(__MVS__) +static ares_status_t ares__init_sysconfig_mvs(ares_sysconfig_t *sysconfig) +{ + struct __res_state *res = 0; + size_t count4; + size_t count6; + int i; + __STATEEXTIPV6 *v6; + arse__llist_t *sconfig = NULL; + ares_status_t status; + + if (0 == res) { + int rc = res_init(); + while (rc == -1 && h_errno == TRY_AGAIN) { + rc = res_init(); + } + if (rc == -1) { + return ARES_ENOMEM; + } + res = __res(); + } + + v6 = res->__res_extIPv6; + if (res->nscount > 0) { + count4 = (size_t)res->nscount; + } + + if (v6 && v6->__stat_nscount > 0) { + count6 = (size_t)v6->__stat_nscount; + } else { + count6 = 0; + } + + for (i = 0; i < count4; i++) { + struct sockaddr_in *addr_in = &(res->nsaddr_list[i]); + struct ares_addr addr; + + addr.addr.addr4.s_addr = addr_in->sin_addr.s_addr; + addr.family = AF_INET; + + status = + ares__sconfig_append(&sysconfig->sconfig, &addr, htons(addr_in->sin_port), + htons(addr_in->sin_port), NULL); + + if (status != ARES_SUCCESS) { + return status; + } + } + + for (i = 0; i < count6; i++) { + struct sockaddr_in6 *addr_in = &(v6->__stat_nsaddr_list[i]); + struct ares_addr addr; + + addr.family = AF_INET6; + memcpy(&(addr.addr.addr6), &(addr_in->sin6_addr), + sizeof(addr_in->sin6_addr)); + + status = + ares__sconfig_append(&sysconfig->sconfig, &addr, htons(addr_in->sin_port), + htons(addr_in->sin_port), NULL); + + if (status != ARES_SUCCESS) { + return status; + } + } + + return ARES_SUCCESS; +} +#endif + +#if defined(__riscos__) +static ares_status_t ares__init_sysconfig_riscos(ares_sysconfig_t *sysconfig) +{ + char *line; + ares_status_t status = ARES_SUCCESS; + + /* Under RISC OS, name servers are listed in the + system variable Inet$Resolvers, space separated. */ + line = getenv("Inet$Resolvers"); + if (line) { + char *resolvers = ares_strdup(line); + char *pos; + char *space; + + if (!resolvers) { + return ARES_ENOMEM; + } + + pos = resolvers; + do { + space = strchr(pos, ' '); + if (space) { + *space = '\0'; + } + status = + ares__sconfig_append_fromstr(&sysconfig->sconfig, pos, ARES_TRUE); + if (status != ARES_SUCCESS) { + break; + } + pos = space + 1; + } while (space); + + ares_free(resolvers); + } + + return status; +} +#endif + +#if defined(WATT32) +static ares_status_t ares__init_sysconfig_watt32(ares_sysconfig_t *sysconfig) +{ + size_t i; + ares_status_t status; + + sock_init(); + + for (i = 0; def_nameservers[i]; i++) { + struct ares_addr addr; + + addr.family = AF_INET; + addr.addr.addr4.s_addr = htonl(def_nameservers[i]); + + status = ares__sconfig_append(&sysconfig->sconfig, &addr, 0, 0, NULL); + + if (status != ARES_SUCCESS) { + return status; + } + } + + return ARES_SUCCESS; +} +#endif + +#if defined(ANDROID) || defined(__ANDROID__) +static ares_status_t ares__init_sysconfig_android(ares_sysconfig_t *sysconfig) +{ + size_t i; + char **dns_servers; + char *domains; + size_t num_servers; + ares_status_t status = ARES_EFILE; + + /* Use the Android connectivity manager to get a list + * of DNS servers. As of Android 8 (Oreo) net.dns# + * system properties are no longer available. Google claims this + * improves privacy. Apps now need the ACCESS_NETWORK_STATE + * permission and must use the ConnectivityManager which + * is Java only. */ + dns_servers = ares_get_android_server_list(MAX_DNS_PROPERTIES, &num_servers); + if (dns_servers != NULL) { + for (i = 0; i < num_servers; i++) { + status = ares__sconfig_append_fromstr(&sysconfig->sconfig, dns_servers[i], + ARES_TRUE); + if (status != ARES_SUCCESS) { + return status; + } + } + for (i = 0; i < num_servers; i++) { + ares_free(dns_servers[i]); + } + ares_free(dns_servers); + } + + domains = ares_get_android_search_domains_list(); + sysconfig->domains = ares__strsplit(domains, ", ", &sysconfig->ndomains); + ares_free(domains); + +# ifdef HAVE___SYSTEM_PROPERTY_GET + /* Old way using the system property still in place as + * a fallback. Older android versions can still use this. + * it's possible for older apps not not have added the new + * permission and we want to try to avoid breaking those. + * + * We'll only run this if we don't have any dns servers + * because this will get the same ones (if it works). */ + if (sysconfig->sconfig == NULL) { + char propname[PROP_NAME_MAX]; + char propvalue[PROP_VALUE_MAX] = ""; + for (i = 1; i <= MAX_DNS_PROPERTIES; i++) { + snprintf(propname, sizeof(propname), "%s%u", DNS_PROP_NAME_PREFIX, i); + if (__system_property_get(propname, propvalue) < 1) { + break; + } + status = + ares__sconfig_append_fromstr(&sysconfig->sconfig, propvalue, ARES_TRUE); + if (status != ARES_SUCCESS) { + return status; + } + } + } +# endif /* HAVE___SYSTEM_PROPERTY_GET */ + + return status; +} +#endif + +#if defined(CARES_USE_LIBRESOLV) +static ares_status_t ares__init_sysconfig_libresolv(ares_sysconfig_t *sysconfig) +{ + struct __res_state res; + ares_status_t status = ARES_SUCCESS; + union res_sockaddr_union addr[MAXNS]; + int nscount; + size_t i; + size_t entries = 0; + ares__buf_t *ipbuf = NULL; + + memset(&res, 0, sizeof(res)); + + if (res_ninit(&res) != 0 || !(res.options & RES_INIT)) { + return ARES_EFILE; + } + + nscount = res_getservers(&res, addr, MAXNS); + + for (i = 0; i < (size_t)nscount; ++i) { + char ipaddr[INET6_ADDRSTRLEN] = ""; + char *ipstr = NULL; + unsigned short port = 0; + unsigned int ll_scope = 0; + + sa_family_t family = addr[i].sin.sin_family; + if (family == AF_INET) { + ares_inet_ntop(family, &addr[i].sin.sin_addr, ipaddr, sizeof(ipaddr)); + port = ntohs(addr[i].sin.sin_port); + } else if (family == AF_INET6) { + ares_inet_ntop(family, &addr[i].sin6.sin6_addr, ipaddr, sizeof(ipaddr)); + port = ntohs(addr[i].sin6.sin6_port); + ll_scope = addr[i].sin6.sin6_scope_id; + } else { + continue; + } + + + /* [ip]:port%iface */ + ipbuf = ares__buf_create(); + if (ipbuf == NULL) { + status = ARES_ENOMEM; + goto done; + } + + status = ares__buf_append_str(ipbuf, "["); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares__buf_append_str(ipbuf, ipaddr); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares__buf_append_str(ipbuf, "]"); + if (status != ARES_SUCCESS) { + goto done; + } + + if (port) { + status = ares__buf_append_str(ipbuf, ":"); + if (status != ARES_SUCCESS) { + goto done; + } + status = ares__buf_append_num_dec(ipbuf, port, 0); + if (status != ARES_SUCCESS) { + goto done; + } + } + + if (ll_scope) { + status = ares__buf_append_str(ipbuf, "%"); + if (status != ARES_SUCCESS) { + goto done; + } + status = ares__buf_append_num_dec(ipbuf, ll_scope, 0); + if (status != ARES_SUCCESS) { + goto done; + } + } + + ipstr = ares__buf_finish_str(ipbuf, NULL); + ipbuf = NULL; + if (ipstr == NULL) { + status = ARES_ENOMEM; + goto done; + } + + status = + ares__sconfig_append_fromstr(&sysconfig->sconfig, ipstr, ARES_TRUE); + + ares_free(ipstr); + if (status != ARES_SUCCESS) { + goto done; + } + } + + while ((entries < MAXDNSRCH) && res.dnsrch[entries]) { + entries++; + } + + if (entries) { + sysconfig->domains = ares_malloc_zero(entries * sizeof(char *)); + if (sysconfig->domains == NULL) { + status = ARES_ENOMEM; + goto done; + } else { + sysconfig->ndomains = entries; + for (i = 0; i < sysconfig->ndomains; i++) { + sysconfig->domains[i] = ares_strdup(res.dnsrch[i]); + if (sysconfig->domains[i] == NULL) { + status = ARES_ENOMEM; + goto done; + } + } + } + } + + if (res.ndots > 0) { + sysconfig->ndots = (size_t)res.ndots; + } + if (res.retry > 0) { + sysconfig->tries = (size_t)res.retry; + } + if (res.options & RES_ROTATE) { + sysconfig->rotate = ARES_TRUE; + } + + if (res.retrans > 0) { + if (res.retrans > 0) { + sysconfig->timeout_ms = (unsigned int)res.retrans * 1000; + } +# ifdef __APPLE__ + if (res.retry >= 0) { + sysconfig->timeout_ms /= + ((unsigned int)res.retry + 1) * + (unsigned int)(res.nscount > 0 ? res.nscount : 1); + } +# endif + } + +done: + ares__buf_destroy(ipbuf); + res_ndestroy(&res); + return status; +} +#endif + +static void ares_sysconfig_free(ares_sysconfig_t *sysconfig) +{ + ares__llist_destroy(sysconfig->sconfig); + ares__strsplit_free(sysconfig->domains, sysconfig->ndomains); + ares_free(sysconfig->sortlist); + ares_free(sysconfig->lookups); + memset(sysconfig, 0, sizeof(*sysconfig)); +} + +static ares_status_t ares_sysconfig_apply(ares_channel_t *channel, + const ares_sysconfig_t *sysconfig) +{ + ares_status_t status; + + if (sysconfig->sconfig && !(channel->optmask & ARES_OPT_SERVERS)) { + status = ares__servers_update(channel, sysconfig->sconfig, ARES_FALSE); + if (status != ARES_SUCCESS) { + return status; + } + } + + if (sysconfig->domains && !(channel->optmask & ARES_OPT_DOMAINS)) { + /* Make sure we duplicate first then replace so even if there is + * ARES_ENOMEM, the channel stays in a good state */ + char **temp = + ares__strsplit_duplicate(sysconfig->domains, sysconfig->ndomains); + if (temp == NULL) { + return ARES_ENOMEM; + } + + ares__strsplit_free(channel->domains, channel->ndomains); + channel->domains = temp; + channel->ndomains = sysconfig->ndomains; + } + + if (sysconfig->lookups && !(channel->optmask & ARES_OPT_LOOKUPS)) { + char *temp = ares_strdup(sysconfig->lookups); + if (temp == NULL) { + return ARES_ENOMEM; + } + + ares_free(channel->lookups); + channel->lookups = temp; + } + + if (sysconfig->sortlist && !(channel->optmask & ARES_OPT_SORTLIST)) { + struct apattern *temp = + ares_malloc(sizeof(*channel->sortlist) * sysconfig->nsortlist); + if (temp == NULL) { + return ARES_ENOMEM; + } + memcpy(temp, sysconfig->sortlist, + sizeof(*channel->sortlist) * sysconfig->nsortlist); + + ares_free(channel->sortlist); + channel->sortlist = temp; + channel->nsort = sysconfig->nsortlist; + } + + if (sysconfig->ndots && !(channel->optmask & ARES_OPT_NDOTS)) { + channel->ndots = sysconfig->ndots; + } + + if (sysconfig->tries && !(channel->optmask & ARES_OPT_TRIES)) { + channel->tries = sysconfig->tries; + } + + if (sysconfig->timeout_ms && !(channel->optmask & ARES_OPT_TIMEOUTMS)) { + channel->timeout = sysconfig->timeout_ms; + } + + if (!(channel->optmask & (ARES_OPT_ROTATE | ARES_OPT_NOROTATE))) { + channel->rotate = sysconfig->rotate; + } + + return ARES_SUCCESS; +} + +ares_status_t ares__init_by_sysconfig(ares_channel_t *channel) +{ + ares_status_t status; + ares_sysconfig_t sysconfig; + + memset(&sysconfig, 0, sizeof(sysconfig)); + +#ifdef _WIN32 + status = ares__init_sysconfig_windows(&sysconfig); +#elif defined(__MVS__) + status = ares__init_sysconfig_mvs(&sysconfig); +#elif defined(__riscos__) + status = ares__init_sysconfig_riscos(&sysconfig); +#elif defined(WATT32) + status = ares__init_sysconfig_watt32(&sysconfig); +#elif defined(ANDROID) || defined(__ANDROID__) + status = ares__init_sysconfig_android(&sysconfig); +#elif defined(CARES_USE_LIBRESOLV) + status = ares__init_sysconfig_libresolv(&sysconfig); +#else + status = ares__init_sysconfig_files(channel, &sysconfig); +#endif + + if (status != ARES_SUCCESS) { + goto done; + } + + /* Environment is supposed to override sysconfig */ + status = ares__init_by_environment(&sysconfig); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares_sysconfig_apply(channel, &sysconfig); + if (status != ARES_SUCCESS) { + goto done; + } + +done: + ares_sysconfig_free(&sysconfig); + + return status; +} diff --git a/deps/cares/src/lib/ares_sysconfig_files.c b/deps/cares/src/lib/ares_sysconfig_files.c new file mode 100644 index 00000000000000..9802c7e54a5419 --- /dev/null +++ b/deps/cares/src/lib/ares_sysconfig_files.c @@ -0,0 +1,705 @@ +/* MIT License + * + * Copyright (c) 1998 Massachusetts Institute of Technology + * Copyright (c) 2007 Daniel Stenberg + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_PARAM_H +# include +#endif + +#ifdef HAVE_NETINET_IN_H +# include +#endif + +#ifdef HAVE_NETDB_H +# include +#endif + +#ifdef HAVE_ARPA_INET_H +# include +#endif + +#include "ares_nameser.h" + +#if defined(ANDROID) || defined(__ANDROID__) +# include +# include "ares_android.h" +/* From the Bionic sources */ +# define DNS_PROP_NAME_PREFIX "net.dns" +# define MAX_DNS_PROPERTIES 8 +#endif + +#if defined(CARES_USE_LIBRESOLV) +# include +#endif + +#if defined(USE_WINSOCK) && defined(HAVE_IPHLPAPI_H) +# include +#endif + +#include "ares.h" +#include "ares_inet_net_pton.h" +#include "ares_platform.h" +#include "ares_private.h" + +static unsigned char ip_natural_mask(const struct ares_addr *addr) +{ + const unsigned char *ptr = NULL; + /* This is an odd one. If a raw ipv4 address is specified, then we take + * what is called a natural mask, which means we look at the first octet + * of the ip address and for values 0-127 we assume it is a class A (/8), + * for values 128-191 we assume it is a class B (/16), and for 192-223 + * we assume it is a class C (/24). 223-239 is Class D which and 240-255 is + * Class E, however, there is no pre-defined mask for this, so we'll use + * /24 as well as that's what the old code did. + * + * For IPv6, we'll use /64. + */ + + if (addr->family == AF_INET6) { + return 64; + } + + ptr = (const unsigned char *)&addr->addr.addr4; + if (*ptr < 128) { + return 8; + } + + if (*ptr < 192) { + return 16; + } + + return 24; +} + +static ares_bool_t sortlist_append(struct apattern **sortlist, size_t *nsort, + const struct apattern *pat) +{ + struct apattern *newsort; + + newsort = ares_realloc(*sortlist, (*nsort + 1) * sizeof(*newsort)); + if (newsort == NULL) { + return ARES_FALSE; + } + + *sortlist = newsort; + + memcpy(&(*sortlist)[*nsort], pat, sizeof(**sortlist)); + (*nsort)++; + + return ARES_TRUE; +} + +static ares_status_t parse_sort(ares__buf_t *buf, struct apattern *pat) +{ + ares_status_t status; + const unsigned char ip_charset[] = "ABCDEFabcdef0123456789.:"; + char ipaddr[INET6_ADDRSTRLEN] = ""; + size_t addrlen; + + memset(pat, 0, sizeof(*pat)); + + /* Consume any leading whitespace */ + ares__buf_consume_whitespace(buf, ARES_TRUE); + + /* If no length, just ignore, return ENOTFOUND as an indicator */ + if (ares__buf_len(buf) == 0) { + return ARES_ENOTFOUND; + } + + ares__buf_tag(buf); + + /* Consume ip address */ + if (ares__buf_consume_charset(buf, ip_charset, sizeof(ip_charset)) == 0) { + return ARES_EBADSTR; + } + + /* Fetch ip address */ + status = ares__buf_tag_fetch_string(buf, ipaddr, sizeof(ipaddr)); + if (status != ARES_SUCCESS) { + return status; + } + + /* Parse it to make sure its valid */ + pat->addr.family = AF_UNSPEC; + if (ares_dns_pton(ipaddr, &pat->addr, &addrlen) == NULL) { + return ARES_EBADSTR; + } + + /* See if there is a subnet mask */ + if (ares__buf_begins_with(buf, (const unsigned char *)"/", 1)) { + char maskstr[16]; + const unsigned char ipv4_charset[] = "0123456789."; + + + /* Consume / */ + ares__buf_consume(buf, 1); + + ares__buf_tag(buf); + + /* Consume mask */ + if (ares__buf_consume_charset(buf, ipv4_charset, sizeof(ipv4_charset)) == + 0) { + return ARES_EBADSTR; + } + + /* Fetch mask */ + status = ares__buf_tag_fetch_string(buf, maskstr, sizeof(maskstr)); + if (status != ARES_SUCCESS) { + return status; + } + + if (ares_str_isnum(maskstr)) { + /* Numeric mask */ + int mask = atoi(maskstr); + if (mask < 0 || mask > 128) { + return ARES_EBADSTR; + } + if (pat->addr.family == AF_INET && mask > 32) { + return ARES_EBADSTR; + } + pat->mask = (unsigned char)mask; + } else { + /* Ipv4 subnet style mask */ + struct ares_addr maskaddr; + const unsigned char *ptr; + + memset(&maskaddr, 0, sizeof(maskaddr)); + maskaddr.family = AF_INET; + if (ares_dns_pton(maskstr, &maskaddr, &addrlen) == NULL) { + return ARES_EBADSTR; + } + ptr = (const unsigned char *)&maskaddr.addr.addr4; + pat->mask = (unsigned char)(ares__count_bits_u8(ptr[0]) + + ares__count_bits_u8(ptr[1]) + + ares__count_bits_u8(ptr[2]) + + ares__count_bits_u8(ptr[3])); + } + } else { + pat->mask = ip_natural_mask(&pat->addr); + } + + /* Consume any trailing whitespace */ + ares__buf_consume_whitespace(buf, ARES_TRUE); + + /* If we have any trailing bytes other than whitespace, its a parse failure */ + if (ares__buf_len(buf) != 0) { + return ARES_EBADSTR; + } + + return ARES_SUCCESS; +} + +ares_status_t ares__parse_sortlist(struct apattern **sortlist, size_t *nsort, + const char *str) +{ + ares__buf_t *buf = NULL; + ares__llist_t *list = NULL; + ares_status_t status = ARES_SUCCESS; + ares__llist_node_t *node = NULL; + + if (sortlist == NULL || nsort == NULL || str == NULL) { + return ARES_EFORMERR; + } + + if (*sortlist != NULL) { + ares_free(*sortlist); + } + + *sortlist = NULL; + *nsort = 0; + + buf = ares__buf_create_const((const unsigned char *)str, ares_strlen(str)); + if (buf == NULL) { + status = ARES_ENOMEM; + goto done; + } + + /* Split on space or semicolon */ + status = ares__buf_split(buf, (const unsigned char *)" ;", 2, + ARES_BUF_SPLIT_NONE, &list); + if (status != ARES_SUCCESS) { + goto done; + } + + for (node = ares__llist_node_first(list); node != NULL; + node = ares__llist_node_next(node)) { + ares__buf_t *entry = ares__llist_node_val(node); + + struct apattern pat; + + status = parse_sort(entry, &pat); + if (status != ARES_SUCCESS && status != ARES_ENOTFOUND) { + goto done; + } + + if (status != ARES_SUCCESS) { + continue; + } + + if (!sortlist_append(sortlist, nsort, &pat)) { + status = ARES_ENOMEM; + goto done; + } + } + + status = ARES_SUCCESS; + +done: + ares__buf_destroy(buf); + ares__llist_destroy(list); + + if (status != ARES_SUCCESS) { + ares_free(*sortlist); + *sortlist = NULL; + *nsort = 0; + } + + return status; +} + +static ares_status_t config_search(ares_sysconfig_t *sysconfig, const char *str) +{ + if (sysconfig->domains && sysconfig->ndomains > 0) { + /* if we already have some domains present, free them first */ + ares__strsplit_free(sysconfig->domains, sysconfig->ndomains); + sysconfig->domains = NULL; + sysconfig->ndomains = 0; + } + + sysconfig->domains = ares__strsplit(str, ", ", &sysconfig->ndomains); + if (sysconfig->domains == NULL) { + return ARES_ENOMEM; + } + + return ARES_SUCCESS; +} + +static ares_status_t config_domain(ares_sysconfig_t *sysconfig, char *str) +{ + char *q; + + /* Set a single search domain. */ + q = str; + while (*q && !ISSPACE(*q)) { + q++; + } + *q = '\0'; + + return config_search(sysconfig, str); +} + +static ares_status_t config_lookup(ares_sysconfig_t *sysconfig, const char *str, + const char *bindch, const char *altbindch, + const char *filech) +{ + char lookups[3]; + char *l; + const char *p; + ares_bool_t found; + + if (altbindch == NULL) { + altbindch = bindch; + } + + /* Set the lookup order. Only the first letter of each work + * is relevant, and it has to be "b" for DNS or "f" for the + * host file. Ignore everything else. + */ + l = lookups; + p = str; + found = ARES_FALSE; + while (*p) { + if ((*p == *bindch || *p == *altbindch || *p == *filech) && + l < lookups + 2) { + if (*p == *bindch || *p == *altbindch) { + *l++ = 'b'; + } else { + *l++ = 'f'; + } + found = ARES_TRUE; + } + while (*p && !ISSPACE(*p) && (*p != ',')) { + p++; + } + while (*p && (ISSPACE(*p) || (*p == ','))) { + p++; + } + } + if (!found) { + return ARES_ENOTINITIALIZED; + } + *l = '\0'; + + ares_free(sysconfig->lookups); + sysconfig->lookups = ares_strdup(lookups); + if (sysconfig->lookups == NULL) { + return ARES_ENOMEM; + } + return ARES_SUCCESS; +} + +static const char *try_option(const char *p, const char *q, const char *opt) +{ + size_t len = ares_strlen(opt); + return ((size_t)(q - p) >= len && !strncmp(p, opt, len)) ? &p[len] : NULL; +} + +static ares_status_t set_options(ares_sysconfig_t *sysconfig, const char *str) +{ + const char *p; + const char *q; + const char *val; + + if (str == NULL) { + return ARES_SUCCESS; + } + + p = str; + while (*p) { + q = p; + while (*q && !ISSPACE(*q)) { + q++; + } + val = try_option(p, q, "ndots:"); + if (val) { + sysconfig->ndots = strtoul(val, NULL, 10); + } + + // Outdated option. + val = try_option(p, q, "retrans:"); + if (val) { + sysconfig->timeout_ms = strtoul(val, NULL, 10); + } + + val = try_option(p, q, "timeout:"); + if (val) { + sysconfig->timeout_ms = strtoul(val, NULL, 10) * 1000; + } + + // Outdated option. + val = try_option(p, q, "retry:"); + if (val) { + sysconfig->tries = strtoul(val, NULL, 10); + } + + val = try_option(p, q, "attempts:"); + if (val) { + sysconfig->tries = strtoul(val, NULL, 10); + } + + val = try_option(p, q, "rotate"); + if (val) { + sysconfig->rotate = ARES_TRUE; + } + + p = q; + while (ISSPACE(*p)) { + p++; + } + } + + return ARES_SUCCESS; +} + +static char *try_config(char *s, const char *opt, char scc) +{ + size_t len; + char *p; + char *q; + + if (!s || !opt) { + /* no line or no option */ + return NULL; /* LCOV_EXCL_LINE */ + } + + /* Hash '#' character is always used as primary comment char, additionally + a not-NUL secondary comment char will be considered when specified. */ + + /* trim line comment */ + p = s; + if (scc) { + while (*p && (*p != '#') && (*p != scc)) { + p++; + } + } else { + while (*p && (*p != '#')) { + p++; + } + } + *p = '\0'; + + /* trim trailing whitespace */ + q = p - 1; + while ((q >= s) && ISSPACE(*q)) { + q--; + } + *++q = '\0'; + + /* skip leading whitespace */ + p = s; + while (*p && ISSPACE(*p)) { + p++; + } + + if (!*p) { + /* empty line */ + return NULL; + } + + if ((len = ares_strlen(opt)) == 0) { + /* empty option */ + return NULL; /* LCOV_EXCL_LINE */ + } + + if (strncmp(p, opt, len) != 0) { + /* line and option do not match */ + return NULL; + } + + /* skip over given option name */ + p += len; + + if (!*p) { + /* no option value */ + return NULL; /* LCOV_EXCL_LINE */ + } + + if ((opt[len - 1] != ':') && (opt[len - 1] != '=') && !ISSPACE(*p)) { + /* whitespace between option name and value is mandatory + for given option names which do not end with ':' or '=' */ + return NULL; + } + + /* skip over whitespace */ + while (*p && ISSPACE(*p)) { + p++; + } + + if (!*p) { + /* no option value */ + return NULL; + } + + /* return pointer to option value */ + return p; +} + +ares_status_t ares__init_by_environment(ares_sysconfig_t *sysconfig) +{ + const char *localdomain; + const char *res_options; + ares_status_t status; + + localdomain = getenv("LOCALDOMAIN"); + if (localdomain) { + char *temp = ares_strdup(localdomain); + if (temp == NULL) { + return ARES_ENOMEM; + } + status = config_domain(sysconfig, temp); + ares_free(temp); + if (status != ARES_SUCCESS) { + return status; + } + } + + res_options = getenv("RES_OPTIONS"); + if (res_options) { + status = set_options(sysconfig, res_options); + if (status != ARES_SUCCESS) { + return status; + } + } + + return ARES_SUCCESS; +} + +ares_status_t ares__init_sysconfig_files(const ares_channel_t *channel, + ares_sysconfig_t *sysconfig) +{ + char *p; + FILE *fp = NULL; + char *line = NULL; + size_t linesize = 0; + int error; + const char *resolvconf_path; + ares_status_t status = ARES_SUCCESS; + + /* Support path for resolvconf filename set by ares_init_options */ + if (channel->resolvconf_path) { + resolvconf_path = channel->resolvconf_path; + } else { + resolvconf_path = PATH_RESOLV_CONF; + } + + fp = fopen(resolvconf_path, "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) { + if ((p = try_config(line, "domain", ';'))) { + status = config_domain(sysconfig, p); + } else if ((p = try_config(line, "lookup", ';'))) { + status = config_lookup(sysconfig, p, "bind", NULL, "file"); + } else if ((p = try_config(line, "search", ';'))) { + status = config_search(sysconfig, p); + } else if ((p = try_config(line, "nameserver", ';'))) { + status = + ares__sconfig_append_fromstr(&sysconfig->sconfig, p, ARES_TRUE); + } else if ((p = try_config(line, "sortlist", ';'))) { + /* Ignore all failures except ENOMEM. If the sysadmin set a bad + * sortlist, just ignore the sortlist, don't cause an inoperable + * channel */ + status = + ares__parse_sortlist(&sysconfig->sortlist, &sysconfig->nsortlist, p); + if (status != ARES_ENOMEM) { + status = ARES_SUCCESS; + } + } else if ((p = try_config(line, "options", ';'))) { + status = set_options(sysconfig, p); + } else { + status = ARES_SUCCESS; + } + if (status != ARES_SUCCESS) { + fclose(fp); + goto done; + } + } + fclose(fp); + + if (status != ARES_EOF) { + goto done; + } + } else { + error = ERRNO; + switch (error) { + case ENOENT: + case ESRCH: + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, + strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", PATH_RESOLV_CONF)); + status = ARES_EFILE; + goto done; + } + } + + + /* Many systems (Solaris, Linux, BSD's) use nsswitch.conf */ + fp = fopen("/etc/nsswitch.conf", "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) { + if ((p = try_config(line, "hosts:", '\0'))) { + (void)config_lookup(sysconfig, p, "dns", "resolve", "files"); + } + } + fclose(fp); + if (status != ARES_EOF) { + goto done; + } + } else { + error = ERRNO; + switch (error) { + case ENOENT: + case ESRCH: + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, + strerror(error))); + DEBUGF( + fprintf(stderr, "Error opening file: %s\n", "/etc/nsswitch.conf")); + break; + } + /* ignore error, maybe we will get luck in next if clause */ + } + + + /* Linux / GNU libc 2.x and possibly others have host.conf */ + fp = fopen("/etc/host.conf", "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) { + if ((p = try_config(line, "order", '\0'))) { + /* ignore errors */ + (void)config_lookup(sysconfig, p, "bind", NULL, "hosts"); + } + } + fclose(fp); + if (status != ARES_EOF) { + goto done; + } + } else { + error = ERRNO; + switch (error) { + case ENOENT: + case ESRCH: + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, + strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/host.conf")); + break; + } + + /* ignore error, maybe we will get luck in next if clause */ + } + + + /* Tru64 uses /etc/svc.conf */ + fp = fopen("/etc/svc.conf", "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) { + if ((p = try_config(line, "hosts=", '\0'))) { + /* ignore errors */ + (void)config_lookup(sysconfig, p, "bind", NULL, "local"); + } + } + fclose(fp); + if (status != ARES_EOF) { + goto done; + } + } else { + error = ERRNO; + switch (error) { + case ENOENT: + case ESRCH: + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, + strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/svc.conf")); + break; + } + /* ignore error */ + } + + status = ARES_SUCCESS; + +done: + ares_free(line); + + return status; +} diff --git a/deps/cares/src/lib/ares_timeout.c b/deps/cares/src/lib/ares_timeout.c index 7390ef92635994..4e80580b5e0aa4 100644 --- a/deps/cares/src/lib/ares_timeout.c +++ b/deps/cares/src/lib/ares_timeout.c @@ -28,26 +28,39 @@ #include "ares_setup.h" #ifdef HAVE_LIMITS_H -#include +# include #endif #include "ares.h" #include "ares_private.h" -/* return time offset between now and (future) check, in milliseconds */ -static long timeoffset(struct timeval *now, struct timeval *check) +void ares__timeval_remaining(struct timeval *remaining, + const struct timeval *now, + const struct timeval *tout) { - return (check->tv_sec - now->tv_sec)*1000 + - (check->tv_usec - now->tv_usec)/1000; + memset(remaining, 0, sizeof(*remaining)); + + /* Expired! */ + if (tout->tv_sec < now->tv_sec || + (tout->tv_sec == now->tv_sec && tout->tv_usec < now->tv_usec)) { + return; + } + + remaining->tv_sec = tout->tv_sec - now->tv_sec; + if (tout->tv_usec < now->tv_usec) { + remaining->tv_sec -= 1; + remaining->tv_usec = (tout->tv_usec + 1000000) - now->tv_usec; + } else { + remaining->tv_usec = tout->tv_usec - now->tv_usec; + } } -struct timeval *ares_timeout(ares_channel channel, struct timeval *maxtv, +struct timeval *ares_timeout(ares_channel_t *channel, struct timeval *maxtv, struct timeval *tvbuf) { - struct query *query; + const struct query *query; ares__slist_node_t *node; struct timeval now; - long offset; /* The minimum timeout of all queries is always the first entry in * channel->queries_by_timeout */ @@ -61,27 +74,24 @@ struct timeval *ares_timeout(ares_channel channel, struct timeval *maxtv, now = ares__tvnow(); - offset = timeoffset(&now, &query->timeout); - if (offset < 0) - offset = 0; - if (offset > (long)INT_MAX) - offset = INT_MAX; - - tvbuf->tv_sec = offset / 1000; - tvbuf->tv_usec = (offset % 1000) * 1000; + ares__timeval_remaining(tvbuf, &now, &query->timeout); - if (maxtv == NULL) + if (maxtv == NULL) { return tvbuf; + } /* Return the minimum time between maxtv and tvbuf */ - if (tvbuf->tv_sec > maxtv->tv_sec) + if (tvbuf->tv_sec > maxtv->tv_sec) { return maxtv; - if (tvbuf->tv_sec < maxtv->tv_sec) + } + if (tvbuf->tv_sec < maxtv->tv_sec) { return tvbuf; + } - if (tvbuf->tv_usec > maxtv->tv_usec) + if (tvbuf->tv_usec > maxtv->tv_usec) { return maxtv; + } return tvbuf; } diff --git a/deps/cares/src/lib/ares_update_servers.c b/deps/cares/src/lib/ares_update_servers.c new file mode 100644 index 00000000000000..dd24fbfdd4675c --- /dev/null +++ b/deps/cares/src/lib/ares_update_servers.c @@ -0,0 +1,1193 @@ +/* MIT License + * + * Copyright (c) 1998 Massachusetts Institute of Technology + * Copyright (c) 2008 Daniel Stenberg + * Copyright (c) 2023 Brad House + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * SPDX-License-Identifier: MIT + */ +#include "ares_setup.h" + +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NET_IF_H +# include +#endif + +#if defined(USE_WINSOCK) +# if defined(HAVE_IPHLPAPI_H) +# include +# endif +# if defined(HAVE_NETIOAPI_H) +# include +# endif +#endif + +#include "ares.h" +#include "ares_data.h" +#include "ares_inet_net_pton.h" +#include "ares_private.h" + +typedef struct { + struct ares_addr addr; + unsigned short tcp_port; + unsigned short udp_port; + + char ll_iface[IF_NAMESIZE]; + unsigned int ll_scope; +} ares_sconfig_t; + +static ares_bool_t ares__addr_match(const struct ares_addr *addr1, + const struct ares_addr *addr2) +{ + if (addr1 == NULL && addr2 == NULL) { + return ARES_TRUE; + } + + if (addr1 == NULL || addr2 == NULL) { + return ARES_FALSE; + } + + if (addr1->family != addr2->family) { + return ARES_FALSE; + } + + if (addr1->family == AF_INET && memcmp(&addr1->addr.addr4, &addr2->addr.addr4, + sizeof(addr1->addr.addr4)) == 0) { + return ARES_TRUE; + } + + if (addr1->family == AF_INET6 && + memcmp(&addr1->addr.addr6._S6_un._S6_u8, &addr2->addr.addr6._S6_un._S6_u8, + sizeof(addr1->addr.addr6._S6_un._S6_u8)) == 0) { + return ARES_TRUE; + } + + return ARES_FALSE; +} + +ares_bool_t ares__subnet_match(const struct ares_addr *addr, + const struct ares_addr *subnet, + unsigned char netmask) +{ + const unsigned char *addr_ptr; + const unsigned char *subnet_ptr; + size_t len; + size_t i; + + if (addr == NULL || subnet == NULL) { + return ARES_FALSE; + } + + if (addr->family != subnet->family) { + return ARES_FALSE; + } + + if (addr->family == AF_INET) { + addr_ptr = (const unsigned char *)&addr->addr.addr4; + subnet_ptr = (const unsigned char *)&subnet->addr.addr4; + len = 4; + + if (netmask > 32) { + return ARES_FALSE; + } + } else if (addr->family == AF_INET6) { + addr_ptr = (const unsigned char *)&addr->addr.addr6; + subnet_ptr = (const unsigned char *)&subnet->addr.addr6; + len = 16; + + if (netmask > 128) { + return ARES_FALSE; + } + } else { + return ARES_FALSE; + } + + for (i = 0; i < len && netmask > 0; i++) { + unsigned char mask = 0xff; + if (netmask < 8) { + mask <<= (8 - netmask); + netmask = 0; + } else { + netmask -= 8; + } + + if ((addr_ptr[i] & mask) != (subnet_ptr[i] & mask)) { + return ARES_FALSE; + } + } + + return ARES_TRUE; +} + +ares_bool_t ares__addr_is_linklocal(const struct ares_addr *addr) +{ + struct ares_addr subnet; + const unsigned char subnetaddr[16] = { 0xfe, 0x80, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00 }; + + /* fe80::/10 */ + subnet.family = AF_INET6; + memcpy(&subnet.addr.addr6, subnetaddr, 16); + + return ares__subnet_match(addr, &subnet, 10); +} + +static ares_bool_t ares_server_blacklisted(const struct ares_addr *addr) +{ + /* A list of blacklisted IPv6 subnets. */ + const struct { + const unsigned char netbase[16]; + unsigned char netmask; + } blacklist_v6[] = { + /* fec0::/10 was deprecated by [RFC3879] in September 2004. Formerly a + * Site-Local scoped address prefix. These are never valid DNS servers, + * but are known to be returned at least sometimes on Windows and Android. + */ + {{ 0xfe, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00 }, + 10} + }; + + size_t i; + + if (addr->family != AF_INET6) { + return ARES_FALSE; + } + + /* See if ipaddr matches any of the entries in the blacklist. */ + for (i = 0; i < sizeof(blacklist_v6) / sizeof(*blacklist_v6); i++) { + struct ares_addr subnet; + subnet.family = AF_INET6; + memcpy(&subnet.addr.addr6, blacklist_v6[i].netbase, 16); + if (ares__subnet_match(addr, &subnet, blacklist_v6[i].netmask)) { + return ARES_TRUE; + } + } + return ARES_FALSE; +} + +/* Parse address and port in these formats, either ipv4 or ipv6 addresses + * are allowed: + * ipaddr + * ipv4addr:port + * [ipaddr] + * [ipaddr]:port + * + * Modifiers: %iface + * + * TODO: #domain modifier + * + * If a port is not specified, will set port to 0. + * + * Will fail if an IPv6 nameserver as detected by + * ares_ipv6_server_blacklisted() + * + * Returns an error code on failure, else ARES_SUCCESS + */ + +static ares_status_t parse_nameserver(ares__buf_t *buf, ares_sconfig_t *sconfig) +{ + ares_status_t status; + char ipaddr[INET6_ADDRSTRLEN] = ""; + size_t addrlen; + + memset(sconfig, 0, sizeof(*sconfig)); + + /* Consume any leading whitespace */ + ares__buf_consume_whitespace(buf, ARES_TRUE); + + /* pop off IP address. If it is in [ ] then it can be ipv4 or ipv6. If + * not, ipv4 only */ + if (ares__buf_begins_with(buf, (const unsigned char *)"[", 1)) { + /* Consume [ */ + ares__buf_consume(buf, 1); + + ares__buf_tag(buf); + + /* Consume until ] */ + if (ares__buf_consume_until_charset(buf, (const unsigned char *)"]", 1, + ARES_TRUE) == 0) { + return ARES_EBADSTR; + } + + status = ares__buf_tag_fetch_string(buf, ipaddr, sizeof(ipaddr)); + if (status != ARES_SUCCESS) { + return status; + } + + /* Skip over ] */ + ares__buf_consume(buf, 1); + } else { + size_t offset; + + /* Not in [ ], see if '.' is in first 4 characters, if it is, then its ipv4, + * otherwise treat as ipv6 */ + ares__buf_tag(buf); + + offset = ares__buf_consume_until_charset(buf, (const unsigned char *)".", 1, + ARES_TRUE); + ares__buf_tag_rollback(buf); + ares__buf_tag(buf); + + if (offset > 0 && offset < 4) { + /* IPv4 */ + if (ares__buf_consume_charset(buf, (const unsigned char *)"0123456789.", + 11) == 0) { + return ARES_EBADSTR; + } + } else { + /* IPv6 */ + const unsigned char ipv6_charset[] = "ABCDEFabcdef0123456789.:"; + if (ares__buf_consume_charset(buf, ipv6_charset, sizeof(ipv6_charset)) == + 0) { + return ARES_EBADSTR; + } + } + + status = ares__buf_tag_fetch_string(buf, ipaddr, sizeof(ipaddr)); + if (status != ARES_SUCCESS) { + return status; + } + } + + /* Convert ip address from string to network byte order */ + sconfig->addr.family = AF_UNSPEC; + if (ares_dns_pton(ipaddr, &sconfig->addr, &addrlen) == NULL) { + return ARES_EBADSTR; + } + + /* Pull off port */ + if (ares__buf_begins_with(buf, (const unsigned char *)":", 1)) { + char portstr[6]; + + /* Consume : */ + ares__buf_consume(buf, 1); + + ares__buf_tag(buf); + + /* Read numbers */ + if (ares__buf_consume_charset(buf, (const unsigned char *)"0123456789", + 10) == 0) { + return ARES_EBADSTR; + } + + status = ares__buf_tag_fetch_string(buf, portstr, sizeof(portstr)); + if (status != ARES_SUCCESS) { + return status; + } + + sconfig->udp_port = (unsigned short)atoi(portstr); + sconfig->tcp_port = sconfig->udp_port; + } + + /* Pull off interface modifier */ + if (ares__buf_begins_with(buf, (const unsigned char *)"%", 1)) { + const unsigned char iface_charset[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "abcdefghijklmnopqrstuvwxyz" + "0123456789.-_\\:{}"; + /* Consume % */ + ares__buf_consume(buf, 1); + + ares__buf_tag(buf); + + if (ares__buf_consume_charset(buf, iface_charset, sizeof(iface_charset)) == + 0) { + return ARES_EBADSTR; + } + + status = ares__buf_tag_fetch_string(buf, sconfig->ll_iface, + sizeof(sconfig->ll_iface)); + if (status != ARES_SUCCESS) { + return status; + } + } + + /* Consume any trailing whitespace so we can bail out if there is something + * after we didn't read */ + ares__buf_consume_whitespace(buf, ARES_TRUE); + + if (ares__buf_len(buf) != 0) { + return ARES_EBADSTR; + } + + return ARES_SUCCESS; +} + +static ares_status_t ares__sconfig_linklocal(ares_sconfig_t *s, + const char *ll_iface) +{ + unsigned int ll_scope = 0; + + if (ares_str_isnum(ll_iface)) { + char ifname[IF_NAMESIZE] = ""; + ll_scope = (unsigned int)atoi(ll_iface); + if (ares__if_indextoname(ll_scope, ifname, sizeof(ifname)) == NULL) { + DEBUGF(fprintf(stderr, "Interface %s for ipv6 Link Local not found\n", + ll_iface)); + return ARES_ENOTFOUND; + } + ares_strcpy(s->ll_iface, ifname, sizeof(s->ll_iface)); + s->ll_scope = ll_scope; + return ARES_SUCCESS; + } + + ll_scope = ares__if_nametoindex(ll_iface); + if (ll_scope == 0) { + DEBUGF(fprintf(stderr, "Interface %s for ipv6 Link Local not found\n", + ll_iface)); + return ARES_ENOTFOUND; + } + ares_strcpy(s->ll_iface, ll_iface, sizeof(s->ll_iface)); + s->ll_scope = ll_scope; + return ARES_SUCCESS; +} + +ares_status_t ares__sconfig_append(ares__llist_t **sconfig, + const struct ares_addr *addr, + unsigned short udp_port, + unsigned short tcp_port, + const char *ll_iface) +{ + ares_sconfig_t *s; + ares_status_t status; + + if (sconfig == NULL || addr == NULL) { + return ARES_EFORMERR; + } + + /* Silently skip blacklisted IPv6 servers. */ + if (ares_server_blacklisted(addr)) { + return ARES_SUCCESS; + } + + s = ares_malloc_zero(sizeof(*s)); + if (s == NULL) { + return ARES_ENOMEM; + } + + if (*sconfig == NULL) { + *sconfig = ares__llist_create(ares_free); + if (*sconfig == NULL) { + status = ARES_ENOMEM; + goto fail; + } + } + + memcpy(&s->addr, addr, sizeof(s->addr)); + s->udp_port = udp_port; + s->tcp_port = tcp_port; + + /* Handle link-local enumeration */ + if (ares_strlen(ll_iface) && ares__addr_is_linklocal(&s->addr)) { + status = ares__sconfig_linklocal(s, ll_iface); + /* Silently ignore this entry */ + if (status != ARES_SUCCESS) { + status = ARES_SUCCESS; + goto fail; + } + } + + if (ares__llist_insert_last(*sconfig, s) == NULL) { + status = ARES_ENOMEM; + goto fail; + } + + return ARES_SUCCESS; + +fail: + ares_free(s); + + return status; +} + +/* Add the IPv4 or IPv6 nameservers in str (separated by commas or spaces) to + * the servers list, updating servers and nservers as required. + * + * If a nameserver is encapsulated in [ ] it may optionally include a port + * suffix, e.g.: + * [127.0.0.1]:59591 + * + * The extended format is required to support OpenBSD's resolv.conf format: + * https://man.openbsd.org/OpenBSD-5.1/resolv.conf.5 + * As well as MacOS libresolv that may include a non-default port number. + * + * This will silently ignore blacklisted IPv6 nameservers as detected by + * ares_ipv6_server_blacklisted(). + * + * Returns an error code on failure, else ARES_SUCCESS. + */ +ares_status_t ares__sconfig_append_fromstr(ares__llist_t **sconfig, + const char *str, + ares_bool_t ignore_invalid) +{ + ares_status_t status = ARES_SUCCESS; + ares__buf_t *buf = NULL; + ares__llist_t *list = NULL; + ares__llist_node_t *node; + + /* On Windows, there may be more than one nameserver specified in the same + * registry key, so we parse input as a space or comma separated list. + */ + buf = ares__buf_create_const((const unsigned char *)str, ares_strlen(str)); + if (buf == NULL) { + status = ARES_ENOMEM; + goto done; + } + + status = ares__buf_split(buf, (const unsigned char *)" ,", 2, + ARES_BUF_SPLIT_NONE, &list); + if (status != ARES_SUCCESS) { + goto done; + } + + for (node = ares__llist_node_first(list); node != NULL; + node = ares__llist_node_next(node)) { + ares__buf_t *entry = ares__llist_node_val(node); + ares_sconfig_t s; + + status = parse_nameserver(entry, &s); + if (status != ARES_SUCCESS) { + if (ignore_invalid) { + continue; + } else { + goto done; + } + } + + status = ares__sconfig_append(sconfig, &s.addr, s.udp_port, s.tcp_port, + s.ll_iface); + if (status != ARES_SUCCESS) { + goto done; + } + } + + status = ARES_SUCCESS; + +done: + ares__llist_destroy(list); + ares__buf_destroy(buf); + return status; +} + +static unsigned short ares__sconfig_get_port(const ares_channel_t *channel, + const ares_sconfig_t *s, + ares_bool_t is_tcp) +{ + unsigned short port = is_tcp ? s->tcp_port : s->udp_port; + + if (port == 0) { + port = is_tcp ? channel->tcp_port : channel->udp_port; + } + + if (port == 0) { + port = 53; + } + + return port; +} + +static ares__slist_node_t *ares__server_find(ares_channel_t *channel, + const ares_sconfig_t *s) +{ + ares__slist_node_t *node; + + for (node = ares__slist_node_first(channel->servers); node != NULL; + node = ares__slist_node_next(node)) { + const struct server_state *server = ares__slist_node_val(node); + + if (!ares__addr_match(&server->addr, &s->addr)) { + continue; + } + + if (server->tcp_port != ares__sconfig_get_port(channel, s, ARES_TRUE)) { + continue; + } + + if (server->udp_port != ares__sconfig_get_port(channel, s, ARES_FALSE)) { + continue; + } + + return node; + } + return NULL; +} + +static ares_bool_t ares__server_isdup(const ares_channel_t *channel, + ares__llist_node_t *s) +{ + /* Scan backwards to see if this is a duplicate */ + ares__llist_node_t *prev; + const ares_sconfig_t *server = ares__llist_node_val(s); + + for (prev = ares__llist_node_prev(s); prev != NULL; + prev = ares__llist_node_prev(prev)) { + const ares_sconfig_t *p = ares__llist_node_val(prev); + + if (!ares__addr_match(&server->addr, &p->addr)) { + continue; + } + + if (ares__sconfig_get_port(channel, server, ARES_TRUE) != + ares__sconfig_get_port(channel, p, ARES_TRUE)) { + continue; + } + + if (ares__sconfig_get_port(channel, server, ARES_FALSE) != + ares__sconfig_get_port(channel, p, ARES_FALSE)) { + continue; + } + + return ARES_TRUE; + } + + return ARES_FALSE; +} + +static ares_status_t ares__server_create(ares_channel_t *channel, + const ares_sconfig_t *sconfig, + size_t idx) +{ + ares_status_t status; + struct server_state *server = ares_malloc_zero(sizeof(*server)); + + if (server == NULL) { + return ARES_ENOMEM; + } + + server->idx = idx; + server->channel = channel; + server->udp_port = ares__sconfig_get_port(channel, sconfig, ARES_FALSE); + server->tcp_port = ares__sconfig_get_port(channel, sconfig, ARES_TRUE); + server->addr.family = sconfig->addr.family; + + if (sconfig->addr.family == AF_INET) { + memcpy(&server->addr.addr.addr4, &sconfig->addr.addr.addr4, + sizeof(server->addr.addr.addr4)); + } else if (sconfig->addr.family == AF_INET6) { + memcpy(&server->addr.addr.addr6, &sconfig->addr.addr.addr6, + sizeof(server->addr.addr.addr6)); + } + + /* Copy over link-local settings */ + if (ares_strlen(sconfig->ll_iface)) { + ares_strcpy(server->ll_iface, sconfig->ll_iface, sizeof(server->ll_iface)); + server->ll_scope = sconfig->ll_scope; + } + + server->tcp_parser = ares__buf_create(); + if (server->tcp_parser == NULL) { + status = ARES_ENOMEM; + goto done; + } + + server->tcp_send = ares__buf_create(); + if (server->tcp_send == NULL) { + status = ARES_ENOMEM; + goto done; + } + + server->connections = ares__llist_create(NULL); + if (server->connections == NULL) { + status = ARES_ENOMEM; + goto done; + } + + if (ares__slist_insert(channel->servers, server) == NULL) { + status = ARES_ENOMEM; + goto done; + } + + status = ARES_SUCCESS; + +done: + if (status != ARES_SUCCESS) { + ares__destroy_server(server); + } + + return status; +} + +static ares_bool_t ares__server_in_newconfig(const struct server_state *server, + ares__llist_t *srvlist) +{ + ares__llist_node_t *node; + const ares_channel_t *channel = server->channel; + + for (node = ares__llist_node_first(srvlist); node != NULL; + node = ares__llist_node_next(node)) { + const ares_sconfig_t *s = ares__llist_node_val(node); + + if (!ares__addr_match(&server->addr, &s->addr)) { + continue; + } + + if (server->tcp_port != ares__sconfig_get_port(channel, s, ARES_TRUE)) { + continue; + } + + if (server->udp_port != ares__sconfig_get_port(channel, s, ARES_FALSE)) { + continue; + } + + return ARES_TRUE; + } + + return ARES_FALSE; +} + +static void ares__servers_remove_stale(ares_channel_t *channel, + ares__llist_t *srvlist) +{ + ares__slist_node_t *snode = ares__slist_node_first(channel->servers); + + while (snode != NULL) { + ares__slist_node_t *snext = ares__slist_node_next(snode); + const struct server_state *server = ares__slist_node_val(snode); + if (!ares__server_in_newconfig(server, srvlist)) { + /* This will clean up all server state via the destruction callback and + * move any queries to new servers */ + ares__slist_node_destroy(snode); + } + snode = snext; + } +} + +static void ares__servers_trim_single(ares_channel_t *channel) +{ + while (ares__slist_len(channel->servers) > 1) { + ares__slist_node_destroy(ares__slist_node_last(channel->servers)); + } +} + +ares_status_t ares__servers_update(ares_channel_t *channel, + ares__llist_t *server_list, + ares_bool_t user_specified) +{ + ares__llist_node_t *node; + size_t idx = 0; + ares_status_t status; + + if (channel == NULL) { + return ARES_EFORMERR; + } + + ares__channel_lock(channel); + + /* NOTE: a NULL or zero entry server list is considered valid due to + * real-world people needing support for this for their test harnesses + */ + + /* Add new entries */ + for (node = ares__llist_node_first(server_list); node != NULL; + node = ares__llist_node_next(node)) { + const ares_sconfig_t *sconfig = ares__llist_node_val(node); + ares__slist_node_t *snode; + + /* Don't add duplicate servers! */ + if (ares__server_isdup(channel, node)) { + continue; + } + + snode = ares__server_find(channel, sconfig); + if (snode != NULL) { + struct server_state *server = ares__slist_node_val(snode); + + /* Copy over link-local settings. Its possible some of this data has + * changed, maybe ... */ + if (ares_strlen(sconfig->ll_iface)) { + ares_strcpy(server->ll_iface, sconfig->ll_iface, + sizeof(server->ll_iface)); + server->ll_scope = sconfig->ll_scope; + } + + if (server->idx != idx) { + server->idx = idx; + /* Index changed, reinsert node, doesn't require any memory + * allocations so can't fail. */ + ares__slist_node_reinsert(snode); + } + } else { + status = ares__server_create(channel, sconfig, idx); + if (status != ARES_SUCCESS) { + goto done; + } + } + + idx++; + } + + /* Remove any servers that don't exist in the current configuration */ + ares__servers_remove_stale(channel, server_list); + + /* Trim to one server if ARES_FLAG_PRIMARY is set. */ + if (channel->flags & ARES_FLAG_PRIMARY) { + ares__servers_trim_single(channel); + } + + if (user_specified) { + /* Save servers as if they were passed in as an option */ + channel->optmask |= ARES_OPT_SERVERS; + } + + /* Clear any cached query results */ + ares__qcache_flush(channel->qcache); + + status = ARES_SUCCESS; + +done: + ares__channel_unlock(channel); + return status; +} + +static ares_status_t + ares_addr_node_to_server_config_llist(const struct ares_addr_node *servers, + ares__llist_t **llist) +{ + const struct ares_addr_node *node; + ares__llist_t *s; + + *llist = NULL; + + s = ares__llist_create(ares_free); + if (s == NULL) { + goto fail; + } + + for (node = servers; node != NULL; node = node->next) { + ares_sconfig_t *sconfig; + + /* Invalid entry */ + if (node->family != AF_INET && node->family != AF_INET6) { + continue; + } + + sconfig = ares_malloc_zero(sizeof(*sconfig)); + if (sconfig == NULL) { + goto fail; + } + + sconfig->addr.family = node->family; + if (node->family == AF_INET) { + memcpy(&sconfig->addr.addr.addr4, &node->addr.addr4, + sizeof(sconfig->addr.addr.addr4)); + } else if (sconfig->addr.family == AF_INET6) { + memcpy(&sconfig->addr.addr.addr6, &node->addr.addr6, + sizeof(sconfig->addr.addr.addr6)); + } + + if (ares__llist_insert_last(s, sconfig) == NULL) { + ares_free(sconfig); + goto fail; + } + } + + *llist = s; + return ARES_SUCCESS; + +fail: + ares__llist_destroy(s); + return ARES_ENOMEM; +} + +static ares_status_t ares_addr_port_node_to_server_config_llist( + const struct ares_addr_port_node *servers, ares__llist_t **llist) +{ + const struct ares_addr_port_node *node; + ares__llist_t *s; + + *llist = NULL; + + s = ares__llist_create(ares_free); + if (s == NULL) { + goto fail; + } + + for (node = servers; node != NULL; node = node->next) { + ares_sconfig_t *sconfig; + + /* Invalid entry */ + if (node->family != AF_INET && node->family != AF_INET6) { + continue; + } + + sconfig = ares_malloc_zero(sizeof(*sconfig)); + if (sconfig == NULL) { + goto fail; + } + + sconfig->addr.family = node->family; + if (node->family == AF_INET) { + memcpy(&sconfig->addr.addr.addr4, &node->addr.addr4, + sizeof(sconfig->addr.addr.addr4)); + } else if (sconfig->addr.family == AF_INET6) { + memcpy(&sconfig->addr.addr.addr6, &node->addr.addr6, + sizeof(sconfig->addr.addr.addr6)); + } + + sconfig->tcp_port = (unsigned short)node->tcp_port; + sconfig->udp_port = (unsigned short)node->udp_port; + + if (ares__llist_insert_last(s, sconfig) == NULL) { + ares_free(sconfig); + goto fail; + } + } + + *llist = s; + return ARES_SUCCESS; + +fail: + ares__llist_destroy(s); + return ARES_ENOMEM; +} + +ares_status_t ares_in_addr_to_server_config_llist(const struct in_addr *servers, + size_t nservers, + ares__llist_t **llist) +{ + size_t i; + ares__llist_t *s; + + *llist = NULL; + + s = ares__llist_create(ares_free); + if (s == NULL) { + goto fail; + } + + for (i = 0; servers != NULL && i < nservers; i++) { + ares_sconfig_t *sconfig; + + sconfig = ares_malloc_zero(sizeof(*sconfig)); + if (sconfig == NULL) { + goto fail; + } + + sconfig->addr.family = AF_INET; + memcpy(&sconfig->addr.addr.addr4, &servers[i], + sizeof(sconfig->addr.addr.addr4)); + + if (ares__llist_insert_last(s, sconfig) == NULL) { + goto fail; + } + } + + *llist = s; + return ARES_SUCCESS; + +fail: + ares__llist_destroy(s); + return ARES_ENOMEM; +} + +int ares_get_servers(ares_channel_t *channel, struct ares_addr_node **servers) +{ + struct ares_addr_node *srvr_head = NULL; + struct ares_addr_node *srvr_last = NULL; + struct ares_addr_node *srvr_curr; + ares_status_t status = ARES_SUCCESS; + ares__slist_node_t *node; + + if (channel == NULL) { + return ARES_ENODATA; + } + + ares__channel_lock(channel); + + for (node = ares__slist_node_first(channel->servers); node != NULL; + node = ares__slist_node_next(node)) { + const struct server_state *server = ares__slist_node_val(node); + + /* Allocate storage for this server node appending it to the list */ + srvr_curr = ares_malloc_data(ARES_DATATYPE_ADDR_NODE); + if (!srvr_curr) { + status = ARES_ENOMEM; + break; + } + if (srvr_last) { + srvr_last->next = srvr_curr; + } else { + srvr_head = srvr_curr; + } + srvr_last = srvr_curr; + + /* Fill this server node data */ + srvr_curr->family = server->addr.family; + if (srvr_curr->family == AF_INET) { + memcpy(&srvr_curr->addr.addr4, &server->addr.addr.addr4, + sizeof(srvr_curr->addr.addr4)); + } else { + memcpy(&srvr_curr->addr.addr6, &server->addr.addr.addr6, + sizeof(srvr_curr->addr.addr6)); + } + } + + if (status != ARES_SUCCESS) { + ares_free_data(srvr_head); + srvr_head = NULL; + } + + *servers = srvr_head; + + ares__channel_unlock(channel); + + return (int)status; +} + +int ares_get_servers_ports(ares_channel_t *channel, + struct ares_addr_port_node **servers) +{ + struct ares_addr_port_node *srvr_head = NULL; + struct ares_addr_port_node *srvr_last = NULL; + struct ares_addr_port_node *srvr_curr; + ares_status_t status = ARES_SUCCESS; + ares__slist_node_t *node; + + if (channel == NULL) { + return ARES_ENODATA; + } + + ares__channel_lock(channel); + + for (node = ares__slist_node_first(channel->servers); node != NULL; + node = ares__slist_node_next(node)) { + const struct server_state *server = ares__slist_node_val(node); + + /* Allocate storage for this server node appending it to the list */ + srvr_curr = ares_malloc_data(ARES_DATATYPE_ADDR_PORT_NODE); + if (!srvr_curr) { + status = ARES_ENOMEM; + break; + } + if (srvr_last) { + srvr_last->next = srvr_curr; + } else { + srvr_head = srvr_curr; + } + srvr_last = srvr_curr; + + /* Fill this server node data */ + srvr_curr->family = server->addr.family; + srvr_curr->udp_port = server->udp_port; + srvr_curr->tcp_port = server->tcp_port; + + if (srvr_curr->family == AF_INET) { + memcpy(&srvr_curr->addr.addr4, &server->addr.addr.addr4, + sizeof(srvr_curr->addr.addr4)); + } else { + memcpy(&srvr_curr->addr.addr6, &server->addr.addr.addr6, + sizeof(srvr_curr->addr.addr6)); + } + } + + if (status != ARES_SUCCESS) { + ares_free_data(srvr_head); + srvr_head = NULL; + } + + *servers = srvr_head; + + ares__channel_unlock(channel); + return (int)status; +} + +int ares_set_servers(ares_channel_t *channel, + const struct ares_addr_node *servers) +{ + ares__llist_t *slist; + ares_status_t status; + + if (channel == NULL) { + return ARES_ENODATA; + } + + status = ares_addr_node_to_server_config_llist(servers, &slist); + if (status != ARES_SUCCESS) { + return (int)status; + } + + /* NOTE: lock is in ares__servers_update() */ + status = ares__servers_update(channel, slist, ARES_TRUE); + + ares__llist_destroy(slist); + + return (int)status; +} + +int ares_set_servers_ports(ares_channel_t *channel, + const struct ares_addr_port_node *servers) +{ + ares__llist_t *slist; + ares_status_t status; + + if (channel == NULL) { + return ARES_ENODATA; + } + + status = ares_addr_port_node_to_server_config_llist(servers, &slist); + if (status != ARES_SUCCESS) { + return (int)status; + } + + /* NOTE: lock is in ares__servers_update() */ + status = ares__servers_update(channel, slist, ARES_TRUE); + + ares__llist_destroy(slist); + + return (int)status; +} + +/* Incoming string format: host[:port][,host[:port]]... */ +/* IPv6 addresses with ports require square brackets [fe80::1]:53 */ +static ares_status_t set_servers_csv(ares_channel_t *channel, const char *_csv) +{ + ares_status_t status; + ares__llist_t *slist = NULL; + + if (channel == NULL) { + return ARES_ENODATA; + } + + /* NOTE: lock is in ares__servers_update() */ + + if (ares_strlen(_csv) == 0) { + /* blank all servers */ + return (ares_status_t)ares_set_servers_ports(channel, NULL); + } + + status = ares__sconfig_append_fromstr(&slist, _csv, ARES_FALSE); + if (status != ARES_SUCCESS) { + ares__llist_destroy(slist); + return status; + } + + /* NOTE: lock is in ares__servers_update() */ + status = ares__servers_update(channel, slist, ARES_TRUE); + + ares__llist_destroy(slist); + + return status; +} + +/* We'll go ahead and honor ports anyhow */ +int ares_set_servers_csv(ares_channel_t *channel, const char *_csv) +{ + /* NOTE: lock is in ares__servers_update() */ + return (int)set_servers_csv(channel, _csv); +} + +int ares_set_servers_ports_csv(ares_channel_t *channel, const char *_csv) +{ + /* NOTE: lock is in ares__servers_update() */ + return (int)set_servers_csv(channel, _csv); +} + +char *ares_get_servers_csv(ares_channel_t *channel) +{ + ares__buf_t *buf = NULL; + char *out = NULL; + ares__slist_node_t *node; + + ares__channel_lock(channel); + + buf = ares__buf_create(); + if (buf == NULL) { + goto done; + } + + for (node = ares__slist_node_first(channel->servers); node != NULL; + node = ares__slist_node_next(node)) { + ares_status_t status; + const struct server_state *server = ares__slist_node_val(node); + char addr[64]; + + if (ares__buf_len(buf)) { + status = ares__buf_append_byte(buf, ','); + if (status != ARES_SUCCESS) { + goto done; + } + } + + /* ipv4addr or [ipv6addr] */ + if (server->addr.family == AF_INET6) { + status = ares__buf_append_byte(buf, '['); + if (status != ARES_SUCCESS) { + goto done; + } + } + + ares_inet_ntop(server->addr.family, &server->addr.addr, addr, sizeof(addr)); + + status = ares__buf_append_str(buf, addr); + if (status != ARES_SUCCESS) { + goto done; + } + + if (server->addr.family == AF_INET6) { + status = ares__buf_append_byte(buf, ']'); + if (status != ARES_SUCCESS) { + goto done; + } + } + + /* :port */ + status = ares__buf_append_byte(buf, ':'); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares__buf_append_num_dec(buf, server->udp_port, 0); + if (status != ARES_SUCCESS) { + goto done; + } + + /* %iface */ + if (ares_strlen(server->ll_iface)) { + status = ares__buf_append_byte(buf, '%'); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares__buf_append_str(buf, server->ll_iface); + if (status != ARES_SUCCESS) { + goto done; + } + } + } + + out = ares__buf_finish_str(buf, NULL); + buf = NULL; + +done: + ares__channel_unlock(channel); + ares__buf_destroy(buf); + return out; +} diff --git a/deps/cares/src/lib/ares_version.c b/deps/cares/src/lib/ares_version.c index b6a62da86d575c..ca15fa77dcfbe6 100644 --- a/deps/cares/src/lib/ares_version.c +++ b/deps/cares/src/lib/ares_version.c @@ -29,8 +29,9 @@ const char *ares_version(int *version) { - if(version) + if (version) { *version = ARES_VERSION; + } return ARES_VERSION_STR; } diff --git a/deps/cares/src/lib/bitncmp.c b/deps/cares/src/lib/bitncmp.c deleted file mode 100644 index 5a5a07f8ac020e..00000000000000 --- a/deps/cares/src/lib/bitncmp.c +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") - * Copyright (c) 1996,1999 by Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT - * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * SPDX-License-Identifier: MIT - */ - -#ifndef HAVE_BITNCMP - -#include "ares_setup.h" -#include "bitncmp.h" - -/* - * int - * bitncmp(l, r, n) - * compare bit masks l and r, for n bits. - * return: - * <0, >0, or 0 in the libc tradition. - * note: - * network byte order assumed. this means 192.5.5.240/28 has - * 0x11110000 in its fourth octet. - * author: - * Paul Vixie (ISC), June 1996 - */ -int ares__bitncmp(const void *l, const void *r, int n) -{ - unsigned int lb, rb; - int x, b; - - b = n / 8; - x = memcmp(l, r, b); - if (x || (n % 8) == 0) - return (x); - - lb = ((const unsigned char *)l)[b]; - rb = ((const unsigned char *)r)[b]; - for (b = n % 8; b > 0; b--) { - if ((lb & 0x80) != (rb & 0x80)) { - if (lb & 0x80) - return (1); - return (-1); - } - lb <<= 1; - rb <<= 1; - } - return (0); -} -#endif diff --git a/deps/cares/src/lib/bitncmp.h b/deps/cares/src/lib/bitncmp.h deleted file mode 100644 index 8e39eb510c3943..00000000000000 --- a/deps/cares/src/lib/bitncmp.h +++ /dev/null @@ -1,35 +0,0 @@ -/* MIT License - * - * Copyright (c) 2005 Dominick Meglio - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * SPDX-License-Identifier: MIT - */ -#ifndef __ARES_BITNCMP_H -#define __ARES_BITNCMP_H - -#ifndef HAVE_BITNCMP -int ares__bitncmp(const void *l, const void *r, int n); -#else -#define ares__bitncmp(x,y,z) bitncmp(x,y,z) -#endif - -#endif /* __ARES_BITNCMP_H */ diff --git a/deps/cares/src/lib/config-dos.h b/deps/cares/src/lib/config-dos.h index 50b039f5312a73..6d99bd681c4621 100644 --- a/deps/cares/src/lib/config-dos.h +++ b/deps/cares/src/lib/config-dos.h @@ -9,57 +9,54 @@ * SPDX-License-Identifier: MIT * ================================================================ */ -#define PACKAGE "c-ares" - -#define HAVE_ERRNO_H 1 -#define HAVE_GETENV 1 -#define HAVE_GETTIMEOFDAY 1 -#define HAVE_IOCTLSOCKET 1 -#define HAVE_IOCTLSOCKET_FIONBIO 1 -#define HAVE_LIMITS_H 1 -#define HAVE_NET_IF_H 1 -#define HAVE_RECV 1 -#define HAVE_RECVFROM 1 -#define HAVE_SEND 1 -#define HAVE_STRDUP 1 -#define HAVE_STRICMP 1 -#define HAVE_STRUCT_IN6_ADDR 1 -#define HAVE_STRUCT_TIMEVAL 1 -#define HAVE_SYS_IOCTL_H 1 -#define HAVE_SYS_SOCKET_H 1 -#define HAVE_SYS_STAT_H 1 -#define HAVE_SYS_TYPES_H 1 -#define HAVE_TIME_H 1 -#define HAVE_UNISTD_H 1 -#define HAVE_WRITEV 1 - -#define NEED_MALLOC_H 1 - -#define RETSIGTYPE void -#define TIME_WITH_SYS_TIME 1 +#define PACKAGE "c-ares" + +#define HAVE_ERRNO_H 1 +#define HAVE_GETENV 1 +#define HAVE_GETTIMEOFDAY 1 +#define HAVE_IOCTLSOCKET 1 +#define HAVE_IOCTLSOCKET_FIONBIO 1 +#define HAVE_LIMITS_H 1 +#define HAVE_NET_IF_H 1 +#define HAVE_RECV 1 +#define HAVE_RECVFROM 1 +#define HAVE_SEND 1 +#define HAVE_STRDUP 1 +#define HAVE_STRICMP 1 +#define HAVE_STRUCT_IN6_ADDR 1 +#define HAVE_STRUCT_TIMEVAL 1 +#define HAVE_SYS_IOCTL_H 1 +#define HAVE_SYS_SOCKET_H 1 +#define HAVE_SYS_STAT_H 1 +#define HAVE_SYS_TYPES_H 1 +#define HAVE_TIME_H 1 +#define HAVE_UNISTD_H 1 +#define HAVE_WRITEV 1 + +#define NEED_MALLOC_H 1 /* Qualifiers for send(), recv(), recvfrom() and getnameinfo(). */ -#define SEND_TYPE_ARG1 int -#define SEND_QUAL_ARG2 const -#define SEND_TYPE_ARG2 void * -#define SEND_TYPE_ARG3 int -#define SEND_TYPE_ARG4 int -#define SEND_TYPE_RETV int - -#define RECV_TYPE_ARG1 int -#define RECV_TYPE_ARG2 void * -#define RECV_TYPE_ARG3 int -#define RECV_TYPE_ARG4 int -#define RECV_TYPE_RETV int - -#define RECVFROM_TYPE_ARG1 int -#define RECVFROM_TYPE_ARG2 void -#define RECVFROM_TYPE_ARG3 int -#define RECVFROM_TYPE_ARG4 int -#define RECVFROM_TYPE_ARG5 struct sockaddr -#define RECVFROM_TYPE_ARG6 int -#define RECVFROM_TYPE_RETV int +#define SEND_TYPE_ARG1 int +#define SEND_QUAL_ARG2 const +#define SEND_TYPE_ARG2 void * +#define SEND_TYPE_ARG3 int +#define SEND_TYPE_ARG4 int +#define SEND_TYPE_RETV int + +#define RECV_TYPE_ARG1 int +#define RECV_TYPE_ARG2 void * +#define RECV_TYPE_ARG3 int +#define RECV_TYPE_ARG4 int +#define RECV_TYPE_RETV int + +#define RECVFROM_TYPE_ARG1 int +#define RECVFROM_TYPE_ARG2 void +#define RECVFROM_TYPE_ARG3 int +#define RECVFROM_TYPE_ARG4 int +#define RECVFROM_TYPE_ARG5 struct sockaddr +#define RECVFROM_TYPE_ARG6 int +#define RECVFROM_TYPE_RETV int #define RECVFROM_TYPE_ARG2_IS_VOID 1 #define BSD @@ -67,52 +64,51 @@ /* Target HAVE_x section */ #if defined(DJGPP) - #undef _SSIZE_T - #include /* For 'ssize_t' */ +# undef _SSIZE_T +# include /* For 'ssize_t' */ - #define HAVE_STRCASECMP 1 - #define HAVE_STRNCASECMP 1 - #define HAVE_SYS_TIME_H 1 - #define HAVE_VARIADIC_MACROS_GCC 1 +# define HAVE_STRCASECMP 1 +# define HAVE_STRNCASECMP 1 +# define HAVE_SYS_TIME_H 1 +# define HAVE_VARIADIC_MACROS_GCC 1 - /* Because djgpp <= 2.03 doesn't have snprintf() etc. */ - #if (DJGPP_MINOR < 4) - #define _MPRINTF_REPLACE - #endif +/* Because djgpp <= 2.03 doesn't have snprintf() etc. */ +# if (DJGPP_MINOR < 4) +# define _MPRINTF_REPLACE +# endif #elif defined(__WATCOMC__) - #define HAVE_STRCASECMP 1 +# define HAVE_STRCASECMP 1 #elif defined(__HIGHC__) - #define HAVE_SYS_TIME_H 1 - #define strerror(e) strerror_s_((e)) +# define HAVE_SYS_TIME_H 1 +# define strerror(e) strerror_s_((e)) #endif #ifdef WATT32 - #define HAVE_AF_INET6 1 - #define HAVE_ARPA_INET_H 1 - #define HAVE_ARPA_NAMESER_H 1 - #define HAVE_CLOSE_S 1 - #define HAVE_GETHOSTNAME 1 - #define HAVE_NETDB_H 1 - #define HAVE_NETINET_IN_H 1 - #define HAVE_NETINET_TCP_H 1 - #define HAVE_PF_INET6 1 - #define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 - #define HAVE_STRUCT_ADDRINFO 1 - #define HAVE_STRUCT_IN6_ADDR 1 - #define HAVE_STRUCT_SOCKADDR_IN6 1 - #define HAVE_SYS_SOCKET_H 1 - #define HAVE_SYS_UIO_H 1 - #define NS_INADDRSZ 4 - #define HAVE_STRUCT_SOCKADDR_IN6 1 - - #define HAVE_GETSERVBYPORT_R 1 - #define GETSERVBYPORT_R_ARGS 5 +# define HAVE_AF_INET6 1 +# define HAVE_ARPA_INET_H 1 +# define HAVE_ARPA_NAMESER_H 1 +# define HAVE_CLOSE_S 1 +# define HAVE_GETHOSTNAME 1 +# define HAVE_NETDB_H 1 +# define HAVE_NETINET_IN_H 1 +# define HAVE_NETINET_TCP_H 1 +# define HAVE_PF_INET6 1 +# define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 +# define HAVE_STRUCT_ADDRINFO 1 +# define HAVE_STRUCT_IN6_ADDR 1 +# define HAVE_STRUCT_SOCKADDR_IN6 1 +# define HAVE_SYS_SOCKET_H 1 +# define HAVE_SYS_UIO_H 1 +# define NS_INADDRSZ 4 +# define HAVE_STRUCT_SOCKADDR_IN6 1 + +# define HAVE_GETSERVBYPORT_R 1 +# define GETSERVBYPORT_R_ARGS 5 #endif #undef word #undef byte #endif /* HEADER_CONFIG_DOS_H */ - diff --git a/deps/cares/src/lib/config-win32.h b/deps/cares/src/lib/config-win32.h index fb13fed4c78bc7..50d77313675b6e 100644 --- a/deps/cares/src/lib/config-win32.h +++ b/deps/cares/src/lib/config-win32.h @@ -42,7 +42,7 @@ /* Define if you have the header file. */ #if defined(__MINGW32__) || defined(__POCC__) -#define HAVE_GETOPT_H 1 +# define HAVE_GETOPT_H 1 #endif /* Define if you have the header file. */ @@ -50,7 +50,7 @@ /* Define if you have the header file. */ #ifndef __SALFORDC__ -#define HAVE_PROCESS_H 1 +# define HAVE_PROCESS_H 1 #endif /* Define if you have the header file. */ @@ -64,8 +64,8 @@ /* Define if you have the header file. */ #if defined(__MINGW32__) || defined(__WATCOMC__) || defined(__LCC__) || \ - defined(__POCC__) -#define HAVE_UNISTD_H 1 + defined(__POCC__) +# define HAVE_UNISTD_H 1 #endif /* Define if you have the header file. */ @@ -76,27 +76,38 @@ /* Define if you have the header file. */ #ifndef __SALFORDC__ -#define HAVE_WINSOCK2_H 1 +# define HAVE_WINSOCK2_H 1 #endif /* Define if you have the header file. */ #ifndef __SALFORDC__ -#define HAVE_WS2TCPIP_H 1 +# define HAVE_WS2TCPIP_H 1 +#endif + +/* Define if you have header file */ +#define HAVE_IPHLPAPI_H 1 + +/* Define if you have header file */ +#ifndef __WATCOMC__ +# define HAVE_NETIOAPI_H 1 +#endif + +#define HAVE_SYS_TYPES_H 1 +#define HAVE_SYS_STAT_H 1 + +/* If we are building with OpenWatcom, we need to specify that we have + * . */ +#if defined(__WATCOMC__) +# define HAVE_STDINT_H #endif /* ---------------------------------------------------------------- */ /* OTHER HEADER INFO */ /* ---------------------------------------------------------------- */ -/* Define if sig_atomic_t is an available typedef. */ -#define HAVE_SIG_ATOMIC_T 1 - /* Define if you have the ANSI C header files. */ #define STDC_HEADERS 1 -/* Define if you can safely include both and . */ -/* #define TIME_WITH_SYS_TIME 1 */ - /* ---------------------------------------------------------------- */ /* FUNCTIONS */ /* ---------------------------------------------------------------- */ @@ -196,38 +207,30 @@ /* Specifics for the Watt-32 tcp/ip stack. */ #ifdef WATT32 - #define SOCKET int - #define NS_INADDRSZ 4 - #define HAVE_ARPA_NAMESER_H 1 - #define HAVE_ARPA_INET_H 1 - #define HAVE_NETDB_H 1 - #define HAVE_NETINET_IN_H 1 - #define HAVE_SYS_SOCKET_H 1 - #define HAVE_NETINET_TCP_H 1 - #define HAVE_AF_INET6 1 - #define HAVE_PF_INET6 1 - #define HAVE_STRUCT_IN6_ADDR 1 - #define HAVE_STRUCT_SOCKADDR_IN6 1 - #undef HAVE_WINSOCK_H - #undef HAVE_WINSOCK2_H - #undef HAVE_WS2TCPIP_H +# define SOCKET int +# define NS_INADDRSZ 4 +# define HAVE_ARPA_NAMESER_H 1 +# define HAVE_ARPA_INET_H 1 +# define HAVE_NETDB_H 1 +# define HAVE_NETINET_IN_H 1 +# define HAVE_SYS_SOCKET_H 1 +# define HAVE_NETINET_TCP_H 1 +# define HAVE_AF_INET6 1 +# define HAVE_PF_INET6 1 +# define HAVE_STRUCT_IN6_ADDR 1 +# define HAVE_STRUCT_SOCKADDR_IN6 1 +# undef HAVE_WINSOCK_H +# undef HAVE_WINSOCK2_H +# undef HAVE_WS2TCPIP_H #endif +/* Threading support enabled */ +#define CARES_THREADS 1 + /* ---------------------------------------------------------------- */ /* TYPEDEF REPLACEMENTS */ /* ---------------------------------------------------------------- */ -/* Define if in_addr_t is not an available 'typedefed' type. */ -#define in_addr_t unsigned long - -/* Define to the return type of signal handlers (int or void). */ -#define RETSIGTYPE void - -#ifdef __cplusplus -/* Compiling headers in C++ mode means bool is available */ -#define HAVE_BOOL_T -#endif - /* ---------------------------------------------------------------- */ /* TYPE SIZES */ /* ---------------------------------------------------------------- */ @@ -241,7 +244,7 @@ /* Define if you have struct sockaddr_storage. */ #if !defined(__SALFORDC__) && !defined(__BORLANDC__) -#define HAVE_STRUCT_SOCKADDR_STORAGE 1 +# define HAVE_STRUCT_SOCKADDR_STORAGE 1 #endif /* Define if you have struct timeval. */ @@ -253,26 +256,22 @@ /* Define to avoid VS2005 complaining about portable C functions. */ #if defined(_MSC_VER) && (_MSC_VER >= 1400) -# define _CRT_SECURE_NO_DEPRECATE 1 +# define _CRT_SECURE_NO_DEPRECATE 1 # define _CRT_NONSTDC_NO_DEPRECATE 1 #endif -/* Set the Target to Vista. However, any symbols required above Win2000 - * should be loaded via LoadLibrary() */ +/* Set the Target to Win8 */ #if defined(_MSC_VER) && (_MSC_VER >= 1500) -# define VS2008_MIN_TARGET 0x0600 +# define MSVC_MIN_TARGET 0x0602 #endif -/* VS2008 default target settings and minimum build target check. */ +/* MSVC default target settings */ #if defined(_MSC_VER) && (_MSC_VER >= 1500) # ifndef _WIN32_WINNT -# define _WIN32_WINNT VS2008_MIN_TARGET +# define _WIN32_WINNT MSVC_MIN_TARGET # endif # ifndef WINVER -# define WINVER VS2008_MIN_TARGET -# endif -# if (_WIN32_WINNT < VS2008_MIN_TARGET) || (WINVER < VS2008_MIN_TARGET) -# error VS2008 does not support Windows build targets prior to Windows 2000 +# define WINVER MSVC_MIN_TARGET # endif #endif @@ -280,10 +279,10 @@ target is Windows Vista. */ #if defined(__POCC__) && (__POCC__ >= 500) # ifndef _WIN32_WINNT -# define _WIN32_WINNT 0x0600 +# define _WIN32_WINNT 0x0602 # endif # ifndef WINVER -# define WINVER 0x0600 +# define WINVER 0x0602 # endif #endif @@ -320,27 +319,38 @@ /* Define if you have address family AF_INET6. */ #ifdef HAVE_WINSOCK2_H -#define HAVE_AF_INET6 1 +# define HAVE_AF_INET6 1 #endif /* Define if you have protocol family PF_INET6. */ #ifdef HAVE_WINSOCK2_H -#define HAVE_PF_INET6 1 +# define HAVE_PF_INET6 1 #endif /* Define if you have struct in6_addr. */ #ifdef HAVE_WS2TCPIP_H -#define HAVE_STRUCT_IN6_ADDR 1 +# define HAVE_STRUCT_IN6_ADDR 1 #endif /* Define if you have struct sockaddr_in6. */ #ifdef HAVE_WS2TCPIP_H -#define HAVE_STRUCT_SOCKADDR_IN6 1 +# define HAVE_STRUCT_SOCKADDR_IN6 1 #endif /* Define if you have sockaddr_in6 with scopeid. */ #ifdef HAVE_WS2TCPIP_H -#define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 +# define HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID 1 +#endif + +#if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0600) && !defined(__WATCOMC__) +/* Define if you have if_nametoindex() */ +# define HAVE_IF_NAMETOINDEX 1 +/* Define if you have if_indextoname() */ +# define HAVE_IF_INDEXTONAME 1 +/* Define to 1 if you have the `ConvertInterfaceIndexToLuid' function. */ +# define HAVE_CONVERTINTERFACEINDEXTOLUID 1 +/* Define to 1 if you have the `ConvertInterfaceLuidToNameA' function. */ +# define HAVE_CONVERTINTERFACELUIDTONAMEA 1 #endif /* ---------------------------------------------------------------- */ @@ -354,10 +364,10 @@ */ #if defined(_WIN32_WCE) && !defined(HAVE_ERRNO_H) -# define ENOENT ERROR_FILE_NOT_FOUND -# define ESRCH ERROR_PATH_NOT_FOUND -# define ENOMEM ERROR_NOT_ENOUGH_MEMORY -# define ENOSPC ERROR_INVALID_PARAMETER +# define ENOENT ERROR_FILE_NOT_FOUND +# define ESRCH ERROR_PATH_NOT_FOUND +# define ENOMEM ERROR_NOT_ENOUGH_MEMORY +# define ENOSPC ERROR_INVALID_PARAMETER #endif #endif /* HEADER_CARES_CONFIG_WIN32_H */ diff --git a/deps/cares/src/lib/inet_net_pton.c b/deps/cares/src/lib/inet_net_pton.c index d3924c3767ec2a..19429f205d86ab 100644 --- a/deps/cares/src/lib/inet_net_pton.c +++ b/deps/cares/src/lib/inet_net_pton.c @@ -31,11 +31,12 @@ #include "ares.h" #include "ares_ipv6.h" -#include "ares_nowarn.h" #include "ares_inet_net_pton.h" +#include "ares_private.h" -const struct ares_in6_addr ares_in6addr_any = { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } }; +const struct ares_in6_addr ares_in6addr_any = { { { 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0 } } }; /* * static int @@ -52,202 +53,233 @@ const struct ares_in6_addr ares_in6addr_any = { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0, * 0b11110000 in its fourth octet. * note: * On Windows we store the error in the thread errno, not - * in the winsock error code. This is to avoid loosing the + * in the winsock error code. This is to avoid losing the * actual last winsock error. So use macro ERRNO to fetch the - * errno this funtion sets when returning (-1), not SOCKERRNO. + * errno this function sets when returning (-1), not SOCKERRNO. * author: * Paul Vixie (ISC), June 1996 */ -static int -ares_inet_net_pton_ipv4(const char *src, unsigned char *dst, size_t size) +static int ares_inet_net_pton_ipv4(const char *src, unsigned char *dst, + size_t size) { - static const char xdigits[] = "0123456789abcdef"; - static const char digits[] = "0123456789"; - int n, ch, tmp = 0, dirty, bits; + static const char xdigits[] = "0123456789abcdef"; + static const char digits[] = "0123456789"; + int n; + int ch; + int tmp = 0; + int dirty; + int bits; const unsigned char *odst = dst; ch = *src++; - if (ch == '0' && (src[0] == 'x' || src[0] == 'X') - && ISASCII(src[1]) - && ISXDIGIT(src[1])) { + if (ch == '0' && (src[0] == 'x' || src[0] == 'X') && ISASCII(src[1]) && + ISXDIGIT(src[1])) { /* Hexadecimal: Eat nybble string. */ - if (!size) + if (!size) { goto emsgsize; + } dirty = 0; - src++; /* skip x or X. */ + src++; /* skip x or X. */ while ((ch = *src++) != '\0' && ISASCII(ch) && ISXDIGIT(ch)) { - if (ISUPPER(ch)) + if (ISUPPER(ch)) { ch = tolower(ch); - n = aresx_sztosi(strchr(xdigits, ch) - xdigits); - if (dirty == 0) + } + n = (int)(strchr(xdigits, ch) - xdigits); + if (dirty == 0) { tmp = n; - else + } else { tmp = (tmp << 4) | n; + } if (++dirty == 2) { - if (!size--) + if (!size--) { goto emsgsize; - *dst++ = (unsigned char) tmp; - dirty = 0; + } + *dst++ = (unsigned char)tmp; + dirty = 0; } } - if (dirty) { /* Odd trailing nybble? */ - if (!size--) + if (dirty) { /* Odd trailing nybble? */ + if (!size--) { goto emsgsize; - *dst++ = (unsigned char) (tmp << 4); + } + *dst++ = (unsigned char)(tmp << 4); } } else if (ISASCII(ch) && ISDIGIT(ch)) { /* Decimal: eat dotted digit string. */ for (;;) { tmp = 0; do { - n = aresx_sztosi(strchr(digits, ch) - digits); + n = (int)(strchr(digits, ch) - digits); tmp *= 10; tmp += n; - if (tmp > 255) + if (tmp > 255) { goto enoent; - } while ((ch = *src++) != '\0' && - ISASCII(ch) && ISDIGIT(ch)); - if (!size--) + } + } while ((ch = *src++) != '\0' && ISASCII(ch) && ISDIGIT(ch)); + if (!size--) { goto emsgsize; - *dst++ = (unsigned char) tmp; - if (ch == '\0' || ch == '/') + } + *dst++ = (unsigned char)tmp; + if (ch == '\0' || ch == '/') { break; - if (ch != '.') + } + if (ch != '.') { goto enoent; + } ch = *src++; - if (!ISASCII(ch) || !ISDIGIT(ch)) + if (!ISASCII(ch) || !ISDIGIT(ch)) { goto enoent; + } } - } else + } else { goto enoent; + } bits = -1; - if (ch == '/' && ISASCII(src[0]) && - ISDIGIT(src[0]) && dst > odst) { + if (ch == '/' && ISASCII(src[0]) && ISDIGIT(src[0]) && dst > odst) { /* CIDR width specifier. Nothing can follow it. */ - ch = *src++; /* Skip over the /. */ + ch = *src++; /* Skip over the /. */ bits = 0; do { - n = aresx_sztosi(strchr(digits, ch) - digits); + n = (int)(strchr(digits, ch) - digits); bits *= 10; bits += n; - if (bits > 32) + if (bits > 32) { goto enoent; + } } while ((ch = *src++) != '\0' && ISASCII(ch) && ISDIGIT(ch)); - if (ch != '\0') + if (ch != '\0') { goto enoent; + } } /* Firey death and destruction unless we prefetched EOS. */ - if (ch != '\0') + if (ch != '\0') { goto enoent; + } /* If nothing was written to the destination, we found no address. */ - if (dst == odst) - goto enoent; /* LCOV_EXCL_LINE: all valid paths above increment dst */ + if (dst == odst) { + goto enoent; /* LCOV_EXCL_LINE: all valid paths above increment dst */ + } /* If no CIDR spec was given, infer width from net class. */ if (bits == -1) { - if (*odst >= 240) /* Class E */ + if (*odst >= 240) { /* Class E */ bits = 32; - else if (*odst >= 224) /* Class D */ + } else if (*odst >= 224) { /* Class D */ bits = 8; - else if (*odst >= 192) /* Class C */ + } else if (*odst >= 192) { /* Class C */ bits = 24; - else if (*odst >= 128) /* Class B */ + } else if (*odst >= 128) { /* Class B */ bits = 16; - else /* Class A */ + } else { /* Class A */ bits = 8; + } /* If imputed mask is narrower than specified octets, widen. */ - if (bits < ((dst - odst) * 8)) - bits = aresx_sztosi(dst - odst) * 8; + if (bits < ((dst - odst) * 8)) { + bits = (int)(dst - odst) * 8; + } /* * If there are no additional bits specified for a class D * address adjust bits to 4. */ - if (bits == 8 && *odst == 224) + if (bits == 8 && *odst == 224) { bits = 4; + } } /* Extend network to cover the actual mask. */ while (bits > ((dst - odst) * 8)) { - if (!size--) + if (!size--) { goto emsgsize; + } *dst++ = '\0'; } - return (bits); + return bits; - enoent: +enoent: SET_ERRNO(ENOENT); - return (-1); + return -1; - emsgsize: +emsgsize: SET_ERRNO(EMSGSIZE); - return (-1); + return -1; } -static int -getbits(const char *src, int *bitsp) +static int getbits(const char *src, size_t *bitsp) { static const char digits[] = "0123456789"; - int n; - int val; - char ch; + size_t n; + size_t val; + char ch; val = 0; - n = 0; + n = 0; while ((ch = *src++) != '\0') { const char *pch; pch = strchr(digits, ch); if (pch != NULL) { - if (n++ != 0 && val == 0) /* no leading zeros */ - return (0); + if (n++ != 0 && val == 0) { /* no leading zeros */ + return 0; + } val *= 10; - val += aresx_sztosi(pch - digits); - if (val > 128) /* range */ - return (0); + val += (size_t)(pch - digits); + if (val > 128) { /* range */ + return 0; + } continue; } - return (0); + return 0; + } + if (n == 0) { + return 0; } - if (n == 0) - return (0); *bitsp = val; - return (1); + return 1; } - -static int -ares_inet_pton6(const char *src, unsigned char *dst) +static int ares_inet_pton6(const char *src, unsigned char *dst) { - static const char xdigits_l[] = "0123456789abcdef", - xdigits_u[] = "0123456789ABCDEF"; - unsigned char tmp[NS_IN6ADDRSZ], *tp, *endp, *colonp; - const char *xdigits, *curtok; - int ch, saw_xdigit, count_xdigit; - unsigned int val; + static const char xdigits_l[] = "0123456789abcdef"; + static const char xdigits_u[] = "0123456789ABCDEF"; + unsigned char tmp[NS_IN6ADDRSZ]; + unsigned char *tp; + unsigned char *endp; + unsigned char *colonp; + const char *xdigits; + const char *curtok; + int ch; + int saw_xdigit; + int count_xdigit; + unsigned int val; memset((tp = tmp), '\0', NS_IN6ADDRSZ); - endp = tp + NS_IN6ADDRSZ; + endp = tp + NS_IN6ADDRSZ; colonp = NULL; /* Leading :: requires some special handling. */ - if (*src == ':') - if (*++src != ':') + if (*src == ':') { + if (*++src != ':') { goto enoent; - curtok = src; + } + } + curtok = src; saw_xdigit = count_xdigit = 0; - val = 0; + val = 0; while ((ch = *src++) != '\0') { const char *pch; - if ((pch = strchr((xdigits = xdigits_l), ch)) == NULL) + if ((pch = strchr((xdigits = xdigits_l), ch)) == NULL) { pch = strchr((xdigits = xdigits_u), ch); + } if (pch != NULL) { - if (count_xdigit >= 4) + if (count_xdigit >= 4) { goto enoent; + } val <<= 4; - val |= (unsigned int)(pch - xdigits); - if (val > 0xffff) + val |= (unsigned int)(pch - xdigits); + if (val > 0xffff) { goto enoent; + } saw_xdigit = 1; count_xdigit++; continue; @@ -255,35 +287,38 @@ ares_inet_pton6(const char *src, unsigned char *dst) if (ch == ':') { curtok = src; if (!saw_xdigit) { - if (colonp) + if (colonp) { goto enoent; + } colonp = tp; continue; } else if (*src == '\0') { goto enoent; } - if (tp + NS_INT16SZ > endp) + if (tp + NS_INT16SZ > endp) { goto enoent; - *tp++ = (unsigned char) (val >> 8) & 0xff; - *tp++ = (unsigned char) val & 0xff; - saw_xdigit = 0; + } + *tp++ = (unsigned char)(val >> 8) & 0xff; + *tp++ = (unsigned char)val & 0xff; + saw_xdigit = 0; count_xdigit = 0; - val = 0; + val = 0; continue; } if (ch == '.' && ((tp + NS_INADDRSZ) <= endp) && ares_inet_net_pton_ipv4(curtok, tp, NS_INADDRSZ) > 0) { - tp += NS_INADDRSZ; - saw_xdigit = 0; - break; /* '\0' was seen by inet_pton4(). */ + tp += NS_INADDRSZ; + saw_xdigit = 0; + break; /* '\0' was seen by inet_pton4(). */ } goto enoent; } if (saw_xdigit) { - if (tp + NS_INT16SZ > endp) + if (tp + NS_INT16SZ > endp) { goto enoent; - *tp++ = (unsigned char) (val >> 8) & 0xff; - *tp++ = (unsigned char) val & 0xff; + } + *tp++ = (unsigned char)(val >> 8) & 0xff; + *tp++ = (unsigned char)val & 0xff; } if (colonp != NULL) { /* @@ -291,67 +326,71 @@ ares_inet_pton6(const char *src, unsigned char *dst) * overlapping regions, we'll do the shift by hand. */ const int n = (int)(tp - colonp); - int i; + int i; - if (tp == endp) + if (tp == endp) { goto enoent; + } for (i = 1; i <= n; i++) { - endp[- i] = colonp[n - i]; + endp[-i] = colonp[n - i]; colonp[n - i] = 0; } tp = endp; } - if (tp != endp) + if (tp != endp) { goto enoent; + } memcpy(dst, tmp, NS_IN6ADDRSZ); - return (1); + return 1; enoent: SET_ERRNO(ENOENT); - return (-1); + return -1; } -static int -ares_inet_net_pton_ipv6(const char *src, unsigned char *dst, size_t size) +static int ares_inet_net_pton_ipv6(const char *src, unsigned char *dst, + size_t size) { struct ares_in6_addr in6; int ret; - int bits; + size_t bits; size_t bytes; char buf[INET6_ADDRSTRLEN + sizeof("/128")]; char *sep; - if (strlen(src) >= sizeof buf) { + if (ares_strlen(src) >= sizeof buf) { SET_ERRNO(EMSGSIZE); - return (-1); + return -1; } - strncpy(buf, src, sizeof buf); + ares_strcpy(buf, src, sizeof buf); sep = strchr(buf, '/'); - if (sep != NULL) + if (sep != NULL) { *sep++ = '\0'; + } ret = ares_inet_pton6(buf, (unsigned char *)&in6); - if (ret != 1) - return (-1); + if (ret != 1) { + return -1; + } - if (sep == NULL) + if (sep == NULL) { bits = 128; - else { + } else { if (!getbits(sep, &bits)) { SET_ERRNO(ENOENT); - return (-1); + return -1; } } bytes = (bits + 7) / 8; if (bytes > size) { SET_ERRNO(EMSGSIZE); - return (-1); + return -1; } memcpy(dst, &in6, bytes); - return (bits); + return (int)bits; } /* @@ -366,42 +405,41 @@ ares_inet_net_pton_ipv6(const char *src, unsigned char *dst, size_t size) * not a valid network specification. * note: * On Windows we store the error in the thread errno, not - * in the winsock error code. This is to avoid loosing the + * in the winsock error code. This is to avoid losing the * actual last winsock error. So use macro ERRNO to fetch the - * errno this funtion sets when returning (-1), not SOCKERRNO. + * errno this function sets when returning (-1), not SOCKERRNO. * author: * Paul Vixie (ISC), June 1996 */ -int -ares_inet_net_pton(int af, const char *src, void *dst, size_t size) +int ares_inet_net_pton(int af, const char *src, void *dst, size_t size) { switch (af) { - case AF_INET: - return (ares_inet_net_pton_ipv4(src, dst, size)); - case AF_INET6: - return (ares_inet_net_pton_ipv6(src, dst, size)); - default: - SET_ERRNO(EAFNOSUPPORT); - return (-1); + case AF_INET: + return ares_inet_net_pton_ipv4(src, dst, size); + case AF_INET6: + return ares_inet_net_pton_ipv6(src, dst, size); + default: + SET_ERRNO(EAFNOSUPPORT); + return -1; } } int ares_inet_pton(int af, const char *src, void *dst) { - int result; + int result; size_t size; - if (af == AF_INET) + if (af == AF_INET) { size = sizeof(struct in_addr); - else if (af == AF_INET6) + } else if (af == AF_INET6) { size = sizeof(struct ares_in6_addr); - else - { + } else { SET_ERRNO(EAFNOSUPPORT); return -1; } result = ares_inet_net_pton(af, src, dst, size); - if (result == -1 && ERRNO == ENOENT) + if (result == -1 && ERRNO == ENOENT) { return 0; - return (result > -1 ? 1 : -1); + } + return (result > -1) ? 1 : -1; } diff --git a/deps/cares/src/lib/inet_ntop.c b/deps/cares/src/lib/inet_ntop.c index 246d630647b9eb..622befa99582e2 100644 --- a/deps/cares/src/lib/inet_ntop.c +++ b/deps/cares/src/lib/inet_ntop.c @@ -30,6 +30,7 @@ #include "ares.h" #include "ares_ipv6.h" +#include "ares_private.h" #ifndef HAVE_INET_NTOP @@ -48,23 +49,23 @@ static const char *inet_ntop6(const unsigned char *src, char *dst, size_t size); * pointer to presentation format address (`dst'), or NULL (see errno). * note: * On Windows we store the error in the thread errno, not - * in the winsock error code. This is to avoid loosing the + * in the winsock error code. This is to avoid losing the * actual last winsock error. So use macro ERRNO to fetch the * errno this function sets when returning NULL, not SOCKERRNO. * author: * Paul Vixie, 1996. */ -const char * -ares_inet_ntop(int af, const void *src, char *dst, ares_socklen_t size) +const char *ares_inet_ntop(int af, const void *src, char *dst, + ares_socklen_t size) { switch (af) { - case AF_INET: - return (inet_ntop4(src, dst, (size_t)size)); - case AF_INET6: - return (inet_ntop6(src, dst, (size_t)size)); - default: - SET_ERRNO(EAFNOSUPPORT); - return (NULL); + case AF_INET: + return (inet_ntop4(src, dst, (size_t)size)); + case AF_INET6: + return (inet_ntop6(src, dst, (size_t)size)); + default: + SET_ERRNO(EAFNOSUPPORT); + return (NULL); } /* NOTREACHED */ } @@ -80,17 +81,17 @@ ares_inet_ntop(int af, const void *src, char *dst, ares_socklen_t size) * author: * Paul Vixie, 1996. */ -static const char * -inet_ntop4(const unsigned char *src, char *dst, size_t size) +static const char *inet_ntop4(const unsigned char *src, char *dst, size_t size) { static const char fmt[] = "%u.%u.%u.%u"; - char tmp[sizeof("255.255.255.255")]; + char tmp[sizeof("255.255.255.255")]; - if ((size_t)snprintf(tmp, sizeof(tmp), fmt, src[0], src[1], src[2], src[3]) >= size) { + if ((size_t)snprintf(tmp, sizeof(tmp), fmt, src[0], src[1], src[2], src[3]) >= + size) { SET_ERRNO(ENOSPC); return (NULL); } - strcpy(dst, tmp); + ares_strcpy(dst, tmp, size); return (dst); } @@ -100,8 +101,7 @@ inet_ntop4(const unsigned char *src, char *dst, size_t size) * author: * Paul Vixie, 1996. */ -static const char * -inet_ntop6(const unsigned char *src, char *dst, size_t size) +static const char *inet_ntop6(const unsigned char *src, char *dst, size_t size) { /* * Note that int32_t and int16_t need only be "at least" large enough @@ -110,11 +110,15 @@ inet_ntop6(const unsigned char *src, char *dst, size_t size) * Keep this in mind if you think this function should have been coded * to use pointer overlays. All the world's not a VAX. */ - char tmp[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; + char tmp[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; char *tp; - struct { int base, len; } best, cur; + + struct { + int base, len; + } best, cur; + unsigned int words[NS_IN6ADDRSZ / NS_INT16SZ]; - int i; + int i; /* * Preprocess: @@ -122,32 +126,37 @@ inet_ntop6(const unsigned char *src, char *dst, size_t size) * Find the longest run of 0x00's in src[] for :: shorthanding. */ memset(words, '\0', sizeof(words)); - for (i = 0; i < NS_IN6ADDRSZ; i++) - words[i / 2] |= (src[i] << ((1 - (i % 2)) << 3)); + for (i = 0; i < NS_IN6ADDRSZ; i++) { + words[i / 2] |= (unsigned int)(src[i] << ((1 - (i % 2)) << 3)); + } best.base = -1; - best.len = 0; - cur.base = -1; - cur.len = 0; + best.len = 0; + cur.base = -1; + cur.len = 0; for (i = 0; i < (NS_IN6ADDRSZ / NS_INT16SZ); i++) { if (words[i] == 0) { - if (cur.base == -1) + if (cur.base == -1) { cur.base = i, cur.len = 1; - else + } else { cur.len++; + } } else { if (cur.base != -1) { - if (best.base == -1 || cur.len > best.len) + if (best.base == -1 || cur.len > best.len) { best = cur; + } cur.base = -1; } } } if (cur.base != -1) { - if (best.base == -1 || cur.len > best.len) + if (best.base == -1 || cur.len > best.len) { best = cur; + } } - if (best.base != -1 && best.len < 2) + if (best.base != -1 && best.len < 2) { best.base = -1; + } /* * Format the result. @@ -155,29 +164,33 @@ inet_ntop6(const unsigned char *src, char *dst, size_t size) tp = tmp; for (i = 0; i < (NS_IN6ADDRSZ / NS_INT16SZ); i++) { /* Are we inside the best run of 0x00's? */ - if (best.base != -1 && i >= best.base && - i < (best.base + best.len)) { - if (i == best.base) + if (best.base != -1 && i >= best.base && i < (best.base + best.len)) { + if (i == best.base) { *tp++ = ':'; + } continue; } /* Are we following an initial run of 0x00s or any real hex? */ - if (i != 0) + if (i != 0) { *tp++ = ':'; + } /* Is this address an encapsulated IPv4? */ - if (i == 6 && best.base == 0 && (best.len == 6 || - (best.len == 7 && words[7] != 0x0001) || - (best.len == 5 && words[5] == 0xffff))) { - if (!inet_ntop4(src+12, tp, sizeof(tmp) - (tp - tmp))) + if (i == 6 && best.base == 0 && + (best.len == 6 || (best.len == 7 && words[7] != 0x0001) || + (best.len == 5 && words[5] == 0xffff))) { + if (!inet_ntop4(src + 12, tp, sizeof(tmp) - (size_t)(tp - tmp))) { return (NULL); - tp += strlen(tp); + } + tp += ares_strlen(tp); break; } - tp += snprintf(tp, sizeof(tmp)-(tp-tmp), "%x", words[i]); + tp += snprintf(tp, sizeof(tmp) - (size_t)(tp - tmp), "%x", words[i]); } /* Was it a trailing run of 0x00's? */ - if (best.base != -1 && (best.base + best.len) == (NS_IN6ADDRSZ / NS_INT16SZ)) + if (best.base != -1 && + (best.base + best.len) == (NS_IN6ADDRSZ / NS_INT16SZ)) { *tp++ = ':'; + } *tp++ = '\0'; /* @@ -187,14 +200,14 @@ inet_ntop6(const unsigned char *src, char *dst, size_t size) SET_ERRNO(ENOSPC); return (NULL); } - strcpy(dst, tmp); + ares_strcpy(dst, tmp, size); return (dst); } -#else /* HAVE_INET_NTOP */ +#else /* HAVE_INET_NTOP */ -const char * -ares_inet_ntop(int af, const void *src, char *dst, ares_socklen_t size) +const char *ares_inet_ntop(int af, const void *src, char *dst, + ares_socklen_t size) { /* just relay this to the underlying function */ return inet_ntop(af, src, dst, size); diff --git a/deps/cares/src/lib/setup_once.h b/deps/cares/src/lib/setup_once.h index f576797de353b7..042a3aaecd62ec 100644 --- a/deps/cares/src/lib/setup_once.h +++ b/deps/cares/src/lib/setup_once.h @@ -48,47 +48,40 @@ #include #ifdef HAVE_ERRNO_H -#include +# include #endif #ifdef HAVE_SYS_TYPES_H -#include +# include #endif #ifdef NEED_MALLOC_H -#include +# include #endif #ifdef NEED_MEMORY_H -#include +# include #endif #ifdef HAVE_SYS_STAT_H -#include +# include #endif #ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include +# include #endif -#else + #ifdef HAVE_TIME_H -#include -#endif +# include #endif #ifdef WIN32 -#include -#include -#endif - -#if defined(HAVE_STDBOOL_H) && defined(HAVE_BOOL_T) -#include +# include +# include #endif #ifdef HAVE_UNISTD_H -#include +# include #endif #ifdef __hpux @@ -103,11 +96,11 @@ #endif #ifdef HAVE_SYS_RANDOM_H -#include +# include #endif #ifdef HAVE_SYS_SOCKET_H -#include +# include #endif #ifdef __hpux @@ -126,8 +119,8 @@ #ifndef HAVE_STRUCT_TIMEVAL struct timeval { - long tv_sec; - long tv_usec; + long tv_sec; + long tv_usec; }; #endif @@ -138,17 +131,17 @@ struct timeval { */ #ifdef HAVE_MSG_NOSIGNAL -#define SEND_4TH_ARG MSG_NOSIGNAL +# define SEND_4TH_ARG MSG_NOSIGNAL #else -#define SEND_4TH_ARG 0 +# define SEND_4TH_ARG 0 #endif #if defined(__minix) /* Minix doesn't support recv on TCP sockets */ -#define sread(x,y,z) (ares_ssize_t)read((RECV_TYPE_ARG1)(x), \ - (RECV_TYPE_ARG2)(y), \ - (RECV_TYPE_ARG3)(z)) +# define sread(x, y, z) \ + (ares_ssize_t) \ + read((RECV_TYPE_ARG1)(x), (RECV_TYPE_ARG2)(y), (RECV_TYPE_ARG3)(z)) #elif defined(HAVE_RECV) /* @@ -173,97 +166,86 @@ struct timeval { * SEND_TYPE_RETV must also be defined. */ -#if !defined(RECV_TYPE_ARG1) || \ - !defined(RECV_TYPE_ARG2) || \ - !defined(RECV_TYPE_ARG3) || \ - !defined(RECV_TYPE_ARG4) || \ +# if !defined(RECV_TYPE_ARG1) || !defined(RECV_TYPE_ARG2) || \ + !defined(RECV_TYPE_ARG3) || !defined(RECV_TYPE_ARG4) || \ !defined(RECV_TYPE_RETV) - /* */ - Error Missing_definition_of_return_and_arguments_types_of_recv - /* */ -#else -#define sread(x,y,z) (ares_ssize_t)recv((RECV_TYPE_ARG1)(x), \ - (RECV_TYPE_ARG2)(y), \ - (RECV_TYPE_ARG3)(z), \ - (RECV_TYPE_ARG4)(0)) -#endif +/* */ +Error Missing_definition_of_return_and_arguments_types_of_recv +/* */ +# else +# define sread(x, y, z) \ + (ares_ssize_t) recv((RECV_TYPE_ARG1)(x), (RECV_TYPE_ARG2)(y), \ + (RECV_TYPE_ARG3)(z), (RECV_TYPE_ARG4)(0)) +# endif #else /* HAVE_RECV */ -#ifndef sread - /* */ - Error Missing_definition_of_macro_sread - /* */ -#endif +# ifndef sread +/* */ +Error Missing_definition_of_macro_sread +/* */ +# endif #endif /* HAVE_RECV */ #if defined(__minix) /* Minix doesn't support send on TCP sockets */ -#define swrite(x,y,z) (ares_ssize_t)write((SEND_TYPE_ARG1)(x), \ - (SEND_TYPE_ARG2)(y), \ - (SEND_TYPE_ARG3)(z)) +# define swrite(x, y, z) \ + (ares_ssize_t) \ + write((SEND_TYPE_ARG1)(x), (SEND_TYPE_ARG2)(y), (SEND_TYPE_ARG3)(z)) #elif defined(HAVE_SEND) -#if !defined(SEND_TYPE_ARG1) || \ - !defined(SEND_QUAL_ARG2) || \ - !defined(SEND_TYPE_ARG2) || \ - !defined(SEND_TYPE_ARG3) || \ - !defined(SEND_TYPE_ARG4) || \ - !defined(SEND_TYPE_RETV) +# if !defined(SEND_TYPE_ARG1) || !defined(SEND_QUAL_ARG2) || \ + !defined(SEND_TYPE_ARG2) || !defined(SEND_TYPE_ARG3) || \ + !defined(SEND_TYPE_ARG4) || !defined(SEND_TYPE_RETV) /* */ Error Missing_definition_of_return_and_arguments_types_of_send - /* */ -#else -#define swrite(x,y,z) (ares_ssize_t)send((SEND_TYPE_ARG1)(x), \ - (SEND_TYPE_ARG2)(y), \ - (SEND_TYPE_ARG3)(z), \ - (SEND_TYPE_ARG4)(SEND_4TH_ARG)) -#endif +/* */ +# else +# define swrite(x, y, z) \ + (ares_ssize_t) send((SEND_TYPE_ARG1)(x), (SEND_TYPE_ARG2)(y), \ + (SEND_TYPE_ARG3)(z), (SEND_TYPE_ARG4)(SEND_4TH_ARG)) +# endif #else /* HAVE_SEND */ -#ifndef swrite +# ifndef swrite /* */ Error Missing_definition_of_macro_swrite - /* */ -#endif +/* */ +# endif #endif /* HAVE_SEND */ #if 0 -#if defined(HAVE_RECVFROM) +# if defined(HAVE_RECVFROM) /* * Currently recvfrom is only used on udp sockets. */ -#if !defined(RECVFROM_TYPE_ARG1) || \ - !defined(RECVFROM_TYPE_ARG2) || \ - !defined(RECVFROM_TYPE_ARG3) || \ - !defined(RECVFROM_TYPE_ARG4) || \ - !defined(RECVFROM_TYPE_ARG5) || \ - !defined(RECVFROM_TYPE_ARG6) || \ - !defined(RECVFROM_TYPE_RETV) +# if !defined(RECVFROM_TYPE_ARG1) || !defined(RECVFROM_TYPE_ARG2) || \ + !defined(RECVFROM_TYPE_ARG3) || !defined(RECVFROM_TYPE_ARG4) || \ + !defined(RECVFROM_TYPE_ARG5) || !defined(RECVFROM_TYPE_ARG6) || \ + !defined(RECVFROM_TYPE_RETV) /* */ Error Missing_definition_of_return_and_arguments_types_of_recvfrom /* */ -#else -#define sreadfrom(s,b,bl,f,fl) (ares_ssize_t)recvfrom((RECVFROM_TYPE_ARG1) (s), \ - (RECVFROM_TYPE_ARG2 *)(b), \ - (RECVFROM_TYPE_ARG3) (bl), \ - (RECVFROM_TYPE_ARG4) (0), \ - (RECVFROM_TYPE_ARG5 *)(f), \ - (RECVFROM_TYPE_ARG6 *)(fl)) -#endif -#else /* HAVE_RECVFROM */ -#ifndef sreadfrom +# else +# define sreadfrom(s, b, bl, f, fl) \ + (ares_ssize_t) \ + recvfrom((RECVFROM_TYPE_ARG1)(s), (RECVFROM_TYPE_ARG2 *)(b), \ + (RECVFROM_TYPE_ARG3)(bl), (RECVFROM_TYPE_ARG4)(0), \ + (RECVFROM_TYPE_ARG5 *)(f), (RECVFROM_TYPE_ARG6 *)(fl)) +# endif +# else /* HAVE_RECVFROM */ +# ifndef sreadfrom /* */ Error Missing_definition_of_macro_sreadfrom /* */ -#endif -#endif /* HAVE_RECVFROM */ +# endif +# endif /* HAVE_RECVFROM */ -#ifdef RECVFROM_TYPE_ARG6_IS_VOID -# define RECVFROM_ARG6_T int -#else -# define RECVFROM_ARG6_T RECVFROM_TYPE_ARG6 -#endif +# ifdef RECVFROM_TYPE_ARG6_IS_VOID +# define RECVFROM_ARG6_T int +# else +# define RECVFROM_ARG6_T RECVFROM_TYPE_ARG6 +# endif #endif /* if 0 */ @@ -272,13 +254,13 @@ struct timeval { */ #if defined(HAVE_CLOSESOCKET) -# define sclose(x) closesocket((x)) +# define sclose(x) closesocket((x)) #elif defined(HAVE_CLOSESOCKET_CAMEL) -# define sclose(x) CloseSocket((x)) +# define sclose(x) CloseSocket((x)) #elif defined(HAVE_CLOSE_S) -# define sclose(x) close_s((x)) +# define sclose(x) close_s((x)) #else -# define sclose(x) close((x)) +# define sclose(x) close((x)) #endif @@ -287,73 +269,21 @@ struct timeval { * avoid negative number inputs with argument byte codes > 127. */ -#define ISSPACE(x) (isspace((int) ((unsigned char)x))) -#define ISDIGIT(x) (isdigit((int) ((unsigned char)x))) -#define ISALNUM(x) (isalnum((int) ((unsigned char)x))) -#define ISXDIGIT(x) (isxdigit((int) ((unsigned char)x))) -#define ISGRAPH(x) (isgraph((int) ((unsigned char)x))) -#define ISALPHA(x) (isalpha((int) ((unsigned char)x))) -#define ISPRINT(x) (isprint((int) ((unsigned char)x))) -#define ISUPPER(x) (isupper((int) ((unsigned char)x))) -#define ISLOWER(x) (islower((int) ((unsigned char)x))) -#define ISASCII(x) (isascii((int) ((unsigned char)x))) - -#define ISBLANK(x) (int)((((unsigned char)x) == ' ') || \ - (((unsigned char)x) == '\t')) - -#define TOLOWER(x) (tolower((int) ((unsigned char)x))) - - -/* - * 'bool' stuff compatible with HP-UX headers. - */ - -#if defined(__hpux) && !defined(HAVE_BOOL_T) - typedef int bool; -# define false 0 -# define true 1 -# define HAVE_BOOL_T -#endif - - -/* - * 'bool' exists on platforms with , i.e. C99 platforms. - * On non-C99 platforms there's no bool, so define an enum for that. - * On C99 platforms 'false' and 'true' also exist. Enum uses a - * global namespace though, so use bool_false and bool_true. - */ - -#ifndef HAVE_BOOL_T - typedef enum { - bool_false = 0, - bool_true = 1 - } bool; - -/* - * Use a define to let 'true' and 'false' use those enums. There - * are currently no use of true and false in libcurl proper, but - * there are some in the examples. This will cater for any later - * code happening to use true and false. - */ -# define false bool_false -# define true bool_true -# define HAVE_BOOL_T -#endif - +#define ISSPACE(x) (isspace((int)((unsigned char)x))) +#define ISDIGIT(x) (isdigit((int)((unsigned char)x))) +#define ISALNUM(x) (isalnum((int)((unsigned char)x))) +#define ISXDIGIT(x) (isxdigit((int)((unsigned char)x))) +#define ISGRAPH(x) (isgraph((int)((unsigned char)x))) +#define ISALPHA(x) (isalpha((int)((unsigned char)x))) +#define ISPRINT(x) (isprint((int)((unsigned char)x))) +#define ISUPPER(x) (isupper((int)((unsigned char)x))) +#define ISLOWER(x) (islower((int)((unsigned char)x))) +#define ISASCII(x) (isascii((int)((unsigned char)x))) -/* - * Redefine TRUE and FALSE too, to catch current use. With this - * change, 'bool found = 1' will give a warning on MIPSPro, but - * 'bool found = TRUE' will not. Change tested on IRIX/MIPSPro, - * AIX 5.1/Xlc, Tru64 5.1/cc, w/make test too. - */ +#define ISBLANK(x) \ + (int)((((unsigned char)x) == ' ') || (((unsigned char)x) == '\t')) -#ifndef TRUE -#define TRUE true -#endif -#ifndef FALSE -#define FALSE false -#endif +#define TOLOWER(x) (tolower((int)((unsigned char)x))) /* @@ -361,60 +291,31 @@ struct timeval { * avoiding compiler warnings. Mostly intended for other macro definitions. */ -#define WHILE_FALSE while(0) +#define WHILE_FALSE while (0) #if defined(_MSC_VER) && !defined(__POCC__) # undef WHILE_FALSE # if (_MSC_VER < 1500) -# define WHILE_FALSE while(1, 0) +# define WHILE_FALSE while (1, 0) # else -# define WHILE_FALSE \ -__pragma(warning(push)) \ -__pragma(warning(disable:4127)) \ -while(0) \ -__pragma(warning(pop)) +# define WHILE_FALSE \ + __pragma(warning(push)) __pragma(warning(disable : 4127)) while (0) \ + __pragma(warning(pop)) # endif #endif -/* - * Typedef to 'int' if sig_atomic_t is not an available 'typedefed' type. - */ - -#ifndef HAVE_SIG_ATOMIC_T -typedef int sig_atomic_t; -#define HAVE_SIG_ATOMIC_T -#endif - - -/* - * Convenience SIG_ATOMIC_T definition - */ - -#ifdef HAVE_SIG_ATOMIC_T_VOLATILE -#define SIG_ATOMIC_T static sig_atomic_t -#else -#define SIG_ATOMIC_T static volatile sig_atomic_t -#endif - - -/* - * Default return type for signal handlers. - */ - -#ifndef RETSIGTYPE -#define RETSIGTYPE void -#endif - - /* * Macro used to include code only in debug builds. */ #ifdef DEBUGBUILD -#define DEBUGF(x) x +# define DEBUGF(x) x #else -#define DEBUGF(x) do { } WHILE_FALSE +# define DEBUGF(x) \ + do { \ + } \ + WHILE_FALSE #endif @@ -423,9 +324,12 @@ typedef int sig_atomic_t; */ #if defined(DEBUGBUILD) && defined(HAVE_ASSERT_H) -#define DEBUGASSERT(x) assert(x) +# define DEBUGASSERT(x) assert(x) #else -#define DEBUGASSERT(x) do { } WHILE_FALSE +# define DEBUGASSERT(x) \ + do { \ + } \ + WHILE_FALSE #endif @@ -435,11 +339,11 @@ typedef int sig_atomic_t; */ #ifdef USE_WINSOCK -#define SOCKERRNO ((int)WSAGetLastError()) -#define SET_SOCKERRNO(x) (WSASetLastError((int)(x))) +# define SOCKERRNO ((int)WSAGetLastError()) +# define SET_SOCKERRNO(x) (WSASetLastError((int)(x))) #else -#define SOCKERRNO (errno) -#define SET_SOCKERRNO(x) (errno = (x)) +# define SOCKERRNO (errno) +# define SET_SOCKERRNO(x) (errno = (x)) #endif @@ -449,11 +353,11 @@ typedef int sig_atomic_t; */ #if defined(WIN32) && !defined(WATT32) -#define ERRNO ((int)GetLastError()) -#define SET_ERRNO(x) (SetLastError((DWORD)(x))) +# define ERRNO ((int)GetLastError()) +# define SET_ERRNO(x) (SetLastError((DWORD)(x))) #else -#define ERRNO (errno) -#define SET_ERRNO(x) (errno = (x)) +# define ERRNO (errno) +# define SET_ERRNO(x) (errno = (x)) #endif @@ -462,78 +366,78 @@ typedef int sig_atomic_t; */ #ifdef USE_WINSOCK -#undef EBADF /* override definition in errno.h */ -#define EBADF WSAEBADF -#undef EINTR /* override definition in errno.h */ -#define EINTR WSAEINTR -#undef EINVAL /* override definition in errno.h */ -#define EINVAL WSAEINVAL -#undef EWOULDBLOCK /* override definition in errno.h */ -#define EWOULDBLOCK WSAEWOULDBLOCK -#undef EINPROGRESS /* override definition in errno.h */ -#define EINPROGRESS WSAEINPROGRESS -#undef EALREADY /* override definition in errno.h */ -#define EALREADY WSAEALREADY -#undef ENOTSOCK /* override definition in errno.h */ -#define ENOTSOCK WSAENOTSOCK -#undef EDESTADDRREQ /* override definition in errno.h */ -#define EDESTADDRREQ WSAEDESTADDRREQ -#undef EMSGSIZE /* override definition in errno.h */ -#define EMSGSIZE WSAEMSGSIZE -#undef EPROTOTYPE /* override definition in errno.h */ -#define EPROTOTYPE WSAEPROTOTYPE -#undef ENOPROTOOPT /* override definition in errno.h */ -#define ENOPROTOOPT WSAENOPROTOOPT -#undef EPROTONOSUPPORT /* override definition in errno.h */ -#define EPROTONOSUPPORT WSAEPROTONOSUPPORT -#define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT -#undef EOPNOTSUPP /* override definition in errno.h */ -#define EOPNOTSUPP WSAEOPNOTSUPP -#define EPFNOSUPPORT WSAEPFNOSUPPORT -#undef EAFNOSUPPORT /* override definition in errno.h */ -#define EAFNOSUPPORT WSAEAFNOSUPPORT -#undef EADDRINUSE /* override definition in errno.h */ -#define EADDRINUSE WSAEADDRINUSE -#undef EADDRNOTAVAIL /* override definition in errno.h */ -#define EADDRNOTAVAIL WSAEADDRNOTAVAIL -#undef ENETDOWN /* override definition in errno.h */ -#define ENETDOWN WSAENETDOWN -#undef ENETUNREACH /* override definition in errno.h */ -#define ENETUNREACH WSAENETUNREACH -#undef ENETRESET /* override definition in errno.h */ -#define ENETRESET WSAENETRESET -#undef ECONNABORTED /* override definition in errno.h */ -#define ECONNABORTED WSAECONNABORTED -#undef ECONNRESET /* override definition in errno.h */ -#define ECONNRESET WSAECONNRESET -#undef ENOBUFS /* override definition in errno.h */ -#define ENOBUFS WSAENOBUFS -#undef EISCONN /* override definition in errno.h */ -#define EISCONN WSAEISCONN -#undef ENOTCONN /* override definition in errno.h */ -#define ENOTCONN WSAENOTCONN -#define ESHUTDOWN WSAESHUTDOWN -#define ETOOMANYREFS WSAETOOMANYREFS -#undef ETIMEDOUT /* override definition in errno.h */ -#define ETIMEDOUT WSAETIMEDOUT -#undef ECONNREFUSED /* override definition in errno.h */ -#define ECONNREFUSED WSAECONNREFUSED -#undef ELOOP /* override definition in errno.h */ -#define ELOOP WSAELOOP -#ifndef ENAMETOOLONG /* possible previous definition in errno.h */ -#define ENAMETOOLONG WSAENAMETOOLONG -#endif -#define EHOSTDOWN WSAEHOSTDOWN -#undef EHOSTUNREACH /* override definition in errno.h */ -#define EHOSTUNREACH WSAEHOSTUNREACH -#ifndef ENOTEMPTY /* possible previous definition in errno.h */ -#define ENOTEMPTY WSAENOTEMPTY -#endif -#define EPROCLIM WSAEPROCLIM -#define EUSERS WSAEUSERS -#define EDQUOT WSAEDQUOT -#define ESTALE WSAESTALE -#define EREMOTE WSAEREMOTE +# undef EBADF /* override definition in errno.h */ +# define EBADF WSAEBADF +# undef EINTR /* override definition in errno.h */ +# define EINTR WSAEINTR +# undef EINVAL /* override definition in errno.h */ +# define EINVAL WSAEINVAL +# undef EWOULDBLOCK /* override definition in errno.h */ +# define EWOULDBLOCK WSAEWOULDBLOCK +# undef EINPROGRESS /* override definition in errno.h */ +# define EINPROGRESS WSAEINPROGRESS +# undef EALREADY /* override definition in errno.h */ +# define EALREADY WSAEALREADY +# undef ENOTSOCK /* override definition in errno.h */ +# define ENOTSOCK WSAENOTSOCK +# undef EDESTADDRREQ /* override definition in errno.h */ +# define EDESTADDRREQ WSAEDESTADDRREQ +# undef EMSGSIZE /* override definition in errno.h */ +# define EMSGSIZE WSAEMSGSIZE +# undef EPROTOTYPE /* override definition in errno.h */ +# define EPROTOTYPE WSAEPROTOTYPE +# undef ENOPROTOOPT /* override definition in errno.h */ +# define ENOPROTOOPT WSAENOPROTOOPT +# undef EPROTONOSUPPORT /* override definition in errno.h */ +# define EPROTONOSUPPORT WSAEPROTONOSUPPORT +# define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT +# undef EOPNOTSUPP /* override definition in errno.h */ +# define EOPNOTSUPP WSAEOPNOTSUPP +# define EPFNOSUPPORT WSAEPFNOSUPPORT +# undef EAFNOSUPPORT /* override definition in errno.h */ +# define EAFNOSUPPORT WSAEAFNOSUPPORT +# undef EADDRINUSE /* override definition in errno.h */ +# define EADDRINUSE WSAEADDRINUSE +# undef EADDRNOTAVAIL /* override definition in errno.h */ +# define EADDRNOTAVAIL WSAEADDRNOTAVAIL +# undef ENETDOWN /* override definition in errno.h */ +# define ENETDOWN WSAENETDOWN +# undef ENETUNREACH /* override definition in errno.h */ +# define ENETUNREACH WSAENETUNREACH +# undef ENETRESET /* override definition in errno.h */ +# define ENETRESET WSAENETRESET +# undef ECONNABORTED /* override definition in errno.h */ +# define ECONNABORTED WSAECONNABORTED +# undef ECONNRESET /* override definition in errno.h */ +# define ECONNRESET WSAECONNRESET +# undef ENOBUFS /* override definition in errno.h */ +# define ENOBUFS WSAENOBUFS +# undef EISCONN /* override definition in errno.h */ +# define EISCONN WSAEISCONN +# undef ENOTCONN /* override definition in errno.h */ +# define ENOTCONN WSAENOTCONN +# define ESHUTDOWN WSAESHUTDOWN +# define ETOOMANYREFS WSAETOOMANYREFS +# undef ETIMEDOUT /* override definition in errno.h */ +# define ETIMEDOUT WSAETIMEDOUT +# undef ECONNREFUSED /* override definition in errno.h */ +# define ECONNREFUSED WSAECONNREFUSED +# undef ELOOP /* override definition in errno.h */ +# define ELOOP WSAELOOP +# ifndef ENAMETOOLONG /* possible previous definition in errno.h */ +# define ENAMETOOLONG WSAENAMETOOLONG +# endif +# define EHOSTDOWN WSAEHOSTDOWN +# undef EHOSTUNREACH /* override definition in errno.h */ +# define EHOSTUNREACH WSAEHOSTUNREACH +# ifndef ENOTEMPTY /* possible previous definition in errno.h */ +# define ENOTEMPTY WSAENOTEMPTY +# endif +# define EPROCLIM WSAEPROCLIM +# define EUSERS WSAEUSERS +# define EDQUOT WSAEDQUOT +# define ESTALE WSAESTALE +# define EREMOTE WSAEREMOTE #endif @@ -541,9 +445,9 @@ typedef int sig_atomic_t; * Actually use __32_getpwuid() on 64-bit VMS builds for getpwuid() */ -#if defined(__VMS) && \ - defined(__INITIAL_POINTER_SIZE) && (__INITIAL_POINTER_SIZE == 64) -#define getpwuid __32_getpwuid +#if defined(__VMS) && defined(__INITIAL_POINTER_SIZE) && \ + (__INITIAL_POINTER_SIZE == 64) +# define getpwuid __32_getpwuid #endif @@ -552,9 +456,9 @@ typedef int sig_atomic_t; */ #ifdef __VMS -#define argv_item_t __char_ptr32 +# define argv_item_t __char_ptr32 #else -#define argv_item_t char * +# define argv_item_t char * #endif diff --git a/deps/cares/src/lib/windows_port.c b/deps/cares/src/lib/windows_port.c index 5977b8493ea843..d5f0ad3abf608b 100644 --- a/deps/cares/src/lib/windows_port.c +++ b/deps/cares/src/lib/windows_port.c @@ -13,18 +13,17 @@ */ #if (defined(WIN32) || defined(WATT32)) && !defined(MSDOS) -#ifdef __WATCOMC__ +# ifdef __WATCOMC__ /* * Watcom needs a DllMain() in order to initialise the clib startup code. */ -BOOL -WINAPI DllMain (HINSTANCE hnd, DWORD reason, LPVOID reserved) +BOOL WINAPI DllMain(HINSTANCE hnd, DWORD reason, LPVOID reserved) { - (void) hnd; - (void) reason; - (void) reserved; + (void)hnd; + (void)reason; + (void)reserved; return (TRUE); } -#endif +# endif #endif /* WIN32 builds only */ diff --git a/deps/cares/src/tools/CMakeLists.txt b/deps/cares/src/tools/CMakeLists.txt index 9ee01b4745680c..ed5a7d7233b308 100644 --- a/deps/cares/src/tools/CMakeLists.txt +++ b/deps/cares/src/tools/CMakeLists.txt @@ -15,6 +15,10 @@ IF (CARES_BUILD_TOOLS) "$" PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}" ) + SET_TARGET_PROPERTIES (ahost PROPERTIES + C_STANDARD 90 + ) + TARGET_COMPILE_DEFINITIONS (ahost PRIVATE HAVE_CONFIG_H=1) TARGET_LINK_LIBRARIES (ahost PRIVATE ${PROJECT_NAME}) IF (CARES_INSTALL) @@ -32,6 +36,10 @@ IF (CARES_BUILD_TOOLS) "$" PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}" ) + SET_TARGET_PROPERTIES (adig PROPERTIES + C_STANDARD 90 + ) + TARGET_COMPILE_DEFINITIONS (adig PRIVATE HAVE_CONFIG_H=1) TARGET_LINK_LIBRARIES (adig PRIVATE ${PROJECT_NAME}) IF (CARES_INSTALL) diff --git a/deps/cares/src/tools/Makefile.am b/deps/cares/src/tools/Makefile.am index 8ca33a93e01559..0545c06400e5e5 100644 --- a/deps/cares/src/tools/Makefile.am +++ b/deps/cares/src/tools/Makefile.am @@ -17,10 +17,6 @@ AM_CPPFLAGS = -I$(top_builddir)/include \ -I$(top_srcdir)/include \ -I$(top_srcdir)/src/lib -if USE_CPPFLAG_CARES_STATICLIB -AM_CPPFLAGS += $(CPPFLAG_CARES_STATICLIB) -endif - include Makefile.inc # We're not interested in code coverage of the test apps themselves, but need diff --git a/deps/cares/src/tools/Makefile.in b/deps/cares/src/tools/Makefile.in index 048b1e8b0c11cd..deed34303c6304 100644 --- a/deps/cares/src/tools/Makefile.in +++ b/deps/cares/src/tools/Makefile.in @@ -89,32 +89,30 @@ POST_UNINSTALL = : build_triplet = @build@ host_triplet = @host@ noinst_PROGRAMS = $(am__EXEEXT_1) -@USE_CPPFLAG_CARES_STATICLIB_TRUE@am__append_1 = $(CPPFLAG_CARES_STATICLIB) subdir = src/tools ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 am__aclocal_m4_deps = $(top_srcdir)/m4/ax_ac_append_to_file.m4 \ $(top_srcdir)/m4/ax_ac_print_to_file.m4 \ $(top_srcdir)/m4/ax_add_am_macro_static.m4 \ $(top_srcdir)/m4/ax_am_macros_static.m4 \ + $(top_srcdir)/m4/ax_append_compile_flags.m4 \ + $(top_srcdir)/m4/ax_append_flag.m4 \ + $(top_srcdir)/m4/ax_append_link_flags.m4 \ + $(top_srcdir)/m4/ax_check_compile_flag.m4 \ $(top_srcdir)/m4/ax_check_gnu_make.m4 \ + $(top_srcdir)/m4/ax_check_link_flag.m4 \ + $(top_srcdir)/m4/ax_check_user_namespace.m4 \ + $(top_srcdir)/m4/ax_check_uts_namespace.m4 \ $(top_srcdir)/m4/ax_code_coverage.m4 \ + $(top_srcdir)/m4/ax_compiler_vendor.m4 \ $(top_srcdir)/m4/ax_cxx_compile_stdcxx.m4 \ - $(top_srcdir)/m4/ax_cxx_compile_stdcxx_11.m4 \ + $(top_srcdir)/m4/ax_cxx_compile_stdcxx_14.m4 \ $(top_srcdir)/m4/ax_file_escapes.m4 \ + $(top_srcdir)/m4/ax_pthread.m4 \ $(top_srcdir)/m4/ax_require_defined.m4 \ - $(top_srcdir)/m4/cares-compilers.m4 \ - $(top_srcdir)/m4/cares-confopts.m4 \ - $(top_srcdir)/m4/cares-functions.m4 \ - $(top_srcdir)/m4/cares-reentrant.m4 \ $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/xc-am-iface.m4 \ - $(top_srcdir)/m4/xc-cc-check.m4 \ - $(top_srcdir)/m4/xc-lt-iface.m4 \ - $(top_srcdir)/m4/xc-translit.m4 \ - $(top_srcdir)/m4/xc-val-flgs.m4 \ - $(top_srcdir)/m4/zz40-xc-ovr.m4 $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/m4/pkg.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) @@ -128,7 +126,6 @@ am__EXEEXT_1 = ahost$(EXEEXT) adig$(EXEEXT) PROGRAMS = $(noinst_PROGRAMS) am__dirstamp = $(am__leading_dot)dirstamp am__objects_1 = adig-ares_getopt.$(OBJEXT) \ - ../lib/adig-ares_nowarn.$(OBJEXT) \ ../lib/adig-ares_strcasecmp.$(OBJEXT) am__objects_2 = am_adig_OBJECTS = adig-adig.$(OBJEXT) $(am__objects_1) \ @@ -146,7 +143,6 @@ adig_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(adig_CFLAGS) $(CFLAGS) \ $(AM_LDFLAGS) $(LDFLAGS) -o $@ am__objects_3 = ahost-ares_getopt.$(OBJEXT) \ - ../lib/ahost-ares_nowarn.$(OBJEXT) \ ../lib/ahost-ares_strcasecmp.$(OBJEXT) am_ahost_OBJECTS = ahost-ahost.$(OBJEXT) $(am__objects_3) \ $(am__objects_2) @@ -170,11 +166,9 @@ am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) am__v_at_0 = @ am__v_at_1 = DEFAULT_INCLUDES = -depcomp = $(SHELL) $(top_srcdir)/depcomp +depcomp = $(SHELL) $(top_srcdir)/config/depcomp am__maybe_remake_depfiles = depfiles -am__depfiles_remade = ../lib/$(DEPDIR)/adig-ares_nowarn.Po \ - ../lib/$(DEPDIR)/adig-ares_strcasecmp.Po \ - ../lib/$(DEPDIR)/ahost-ares_nowarn.Po \ +am__depfiles_remade = ../lib/$(DEPDIR)/adig-ares_strcasecmp.Po \ ../lib/$(DEPDIR)/ahost-ares_strcasecmp.Po \ ./$(DEPDIR)/adig-adig.Po ./$(DEPDIR)/adig-ares_getopt.Po \ ./$(DEPDIR)/ahost-ahost.Po ./$(DEPDIR)/ahost-ares_getopt.Po @@ -222,7 +216,7 @@ am__define_uniq_tagged_files = \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | $(am__uniquify_input)` am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.inc \ - $(top_srcdir)/depcomp + $(top_srcdir)/config/depcomp DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) ACLOCAL = @ACLOCAL@ AMTAR = @AMTAR@ @@ -234,14 +228,13 @@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ BUILD_SUBDIRS = @BUILD_SUBDIRS@ -CARES_CFLAG_EXTRAS = @CARES_CFLAG_EXTRAS@ CARES_PRIVATE_LIBS = @CARES_PRIVATE_LIBS@ CARES_RANDOM_FILE = @CARES_RANDOM_FILE@ +CARES_SYMBOL_HIDING_CFLAG = @CARES_SYMBOL_HIDING_CFLAG@ CARES_VERSION_INFO = @CARES_VERSION_INFO@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ -CFLAG_CARES_SYMBOL_HIDING = @CFLAG_CARES_SYMBOL_HIDING@ CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ CODE_COVERAGE_CPPFLAGS = @CODE_COVERAGE_CPPFLAGS@ CODE_COVERAGE_CXXFLAGS = @CODE_COVERAGE_CXXFLAGS@ @@ -249,7 +242,6 @@ CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ CODE_COVERAGE_LIBS = @CODE_COVERAGE_LIBS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ -CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ CSCOPE = @CSCOPE@ CTAGS = @CTAGS@ CXX = @CXX@ @@ -272,8 +264,10 @@ FGREP = @FGREP@ FILECMD = @FILECMD@ GCOV = @GCOV@ GENHTML = @GENHTML@ +GMOCK_CFLAGS = @GMOCK_CFLAGS@ +GMOCK_LIBS = @GMOCK_LIBS@ GREP = @GREP@ -HAVE_CXX11 = @HAVE_CXX11@ +HAVE_CXX14 = @HAVE_CXX14@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -307,6 +301,13 @@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_URL = @PACKAGE_URL@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ +PKG_CONFIG = @PKG_CONFIG@ +PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@ +PKG_CONFIG_PATH = @PKG_CONFIG_PATH@ +PTHREAD_CC = @PTHREAD_CC@ +PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ +PTHREAD_CXX = @PTHREAD_CXX@ +PTHREAD_LIBS = @PTHREAD_LIBS@ RANLIB = @RANLIB@ SED = @SED@ SET_MAKE = @SET_MAKE@ @@ -326,6 +327,7 @@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ am__tar = @am__tar@ am__untar = @am__untar@ +ax_pthread_config = @ax_pthread_config@ bindir = @bindir@ build = @build@ build_alias = @build_alias@ @@ -364,7 +366,6 @@ runstatedir = @runstatedir@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ srcdir = @srcdir@ -subdirs = @subdirs@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ @@ -381,18 +382,18 @@ EXTRA_DIST = CMakeLists.txt Makefile.inc # $(top_builddir), to ensure that these paths which belong to the library # being currently built and tested are searched before the library which # might possibly already be installed in the system. -AM_CPPFLAGS = -I$(top_builddir)/include -I$(top_builddir)/src/lib \ - -I$(top_srcdir)/include -I$(top_srcdir)/src/lib \ - $(am__append_1) +AM_CPPFLAGS = -I$(top_builddir)/include \ + -I$(top_builddir)/src/lib \ + -I$(top_srcdir)/include \ + -I$(top_srcdir)/src/lib + # Copyright (C) The c-ares project and its contributors # SPDX-License-Identifier: MIT SAMPLESOURCES = ares_getopt.c \ - ../lib/ares_nowarn.c \ ../lib/ares_strcasecmp.c SAMPLEHEADERS = ares_getopt.h \ - ../lib/ares_nowarn.h \ ../lib/ares_strcasecmp.h @@ -454,16 +455,12 @@ clean-noinstPROGRAMS: ../lib/$(DEPDIR)/$(am__dirstamp): @$(MKDIR_P) ../lib/$(DEPDIR) @: > ../lib/$(DEPDIR)/$(am__dirstamp) -../lib/adig-ares_nowarn.$(OBJEXT): ../lib/$(am__dirstamp) \ - ../lib/$(DEPDIR)/$(am__dirstamp) ../lib/adig-ares_strcasecmp.$(OBJEXT): ../lib/$(am__dirstamp) \ ../lib/$(DEPDIR)/$(am__dirstamp) adig$(EXEEXT): $(adig_OBJECTS) $(adig_DEPENDENCIES) $(EXTRA_adig_DEPENDENCIES) @rm -f adig$(EXEEXT) $(AM_V_CCLD)$(adig_LINK) $(adig_OBJECTS) $(adig_LDADD) $(LIBS) -../lib/ahost-ares_nowarn.$(OBJEXT): ../lib/$(am__dirstamp) \ - ../lib/$(DEPDIR)/$(am__dirstamp) ../lib/ahost-ares_strcasecmp.$(OBJEXT): ../lib/$(am__dirstamp) \ ../lib/$(DEPDIR)/$(am__dirstamp) @@ -478,9 +475,7 @@ mostlyclean-compile: distclean-compile: -rm -f *.tab.c -@AMDEP_TRUE@@am__include@ @am__quote@../lib/$(DEPDIR)/adig-ares_nowarn.Po@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@../lib/$(DEPDIR)/adig-ares_strcasecmp.Po@am__quote@ # am--include-marker -@AMDEP_TRUE@@am__include@ @am__quote@../lib/$(DEPDIR)/ahost-ares_nowarn.Po@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@../lib/$(DEPDIR)/ahost-ares_strcasecmp.Po@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-adig.Po@am__quote@ # am--include-marker @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_getopt.Po@am__quote@ # am--include-marker @@ -545,20 +540,6 @@ adig-ares_getopt.obj: ares_getopt.c @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` -../lib/adig-ares_nowarn.o: ../lib/ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT ../lib/adig-ares_nowarn.o -MD -MP -MF ../lib/$(DEPDIR)/adig-ares_nowarn.Tpo -c -o ../lib/adig-ares_nowarn.o `test -f '../lib/ares_nowarn.c' || echo '$(srcdir)/'`../lib/ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) ../lib/$(DEPDIR)/adig-ares_nowarn.Tpo ../lib/$(DEPDIR)/adig-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='../lib/ares_nowarn.c' object='../lib/adig-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o ../lib/adig-ares_nowarn.o `test -f '../lib/ares_nowarn.c' || echo '$(srcdir)/'`../lib/ares_nowarn.c - -../lib/adig-ares_nowarn.obj: ../lib/ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT ../lib/adig-ares_nowarn.obj -MD -MP -MF ../lib/$(DEPDIR)/adig-ares_nowarn.Tpo -c -o ../lib/adig-ares_nowarn.obj `if test -f '../lib/ares_nowarn.c'; then $(CYGPATH_W) '../lib/ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/../lib/ares_nowarn.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) ../lib/$(DEPDIR)/adig-ares_nowarn.Tpo ../lib/$(DEPDIR)/adig-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='../lib/ares_nowarn.c' object='../lib/adig-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o ../lib/adig-ares_nowarn.obj `if test -f '../lib/ares_nowarn.c'; then $(CYGPATH_W) '../lib/ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/../lib/ares_nowarn.c'; fi` - ../lib/adig-ares_strcasecmp.o: ../lib/ares_strcasecmp.c @am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT ../lib/adig-ares_strcasecmp.o -MD -MP -MF ../lib/$(DEPDIR)/adig-ares_strcasecmp.Tpo -c -o ../lib/adig-ares_strcasecmp.o `test -f '../lib/ares_strcasecmp.c' || echo '$(srcdir)/'`../lib/ares_strcasecmp.c @am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) ../lib/$(DEPDIR)/adig-ares_strcasecmp.Tpo ../lib/$(DEPDIR)/adig-ares_strcasecmp.Po @@ -601,20 +582,6 @@ ahost-ares_getopt.obj: ares_getopt.c @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` -../lib/ahost-ares_nowarn.o: ../lib/ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ../lib/ahost-ares_nowarn.o -MD -MP -MF ../lib/$(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ../lib/ahost-ares_nowarn.o `test -f '../lib/ares_nowarn.c' || echo '$(srcdir)/'`../lib/ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) ../lib/$(DEPDIR)/ahost-ares_nowarn.Tpo ../lib/$(DEPDIR)/ahost-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='../lib/ares_nowarn.c' object='../lib/ahost-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ../lib/ahost-ares_nowarn.o `test -f '../lib/ares_nowarn.c' || echo '$(srcdir)/'`../lib/ares_nowarn.c - -../lib/ahost-ares_nowarn.obj: ../lib/ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ../lib/ahost-ares_nowarn.obj -MD -MP -MF ../lib/$(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ../lib/ahost-ares_nowarn.obj `if test -f '../lib/ares_nowarn.c'; then $(CYGPATH_W) '../lib/ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/../lib/ares_nowarn.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) ../lib/$(DEPDIR)/ahost-ares_nowarn.Tpo ../lib/$(DEPDIR)/ahost-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='../lib/ares_nowarn.c' object='../lib/ahost-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ../lib/ahost-ares_nowarn.obj `if test -f '../lib/ares_nowarn.c'; then $(CYGPATH_W) '../lib/ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/../lib/ares_nowarn.c'; fi` - ../lib/ahost-ares_strcasecmp.o: ../lib/ares_strcasecmp.c @am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ../lib/ahost-ares_strcasecmp.o -MD -MP -MF ../lib/$(DEPDIR)/ahost-ares_strcasecmp.Tpo -c -o ../lib/ahost-ares_strcasecmp.o `test -f '../lib/ares_strcasecmp.c' || echo '$(srcdir)/'`../lib/ares_strcasecmp.c @am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) ../lib/$(DEPDIR)/ahost-ares_strcasecmp.Tpo ../lib/$(DEPDIR)/ahost-ares_strcasecmp.Po @@ -761,9 +728,7 @@ clean-am: clean-generic clean-libtool clean-noinstPROGRAMS \ mostlyclean-am distclean: distclean-am - -rm -f ../lib/$(DEPDIR)/adig-ares_nowarn.Po - -rm -f ../lib/$(DEPDIR)/adig-ares_strcasecmp.Po - -rm -f ../lib/$(DEPDIR)/ahost-ares_nowarn.Po + -rm -f ../lib/$(DEPDIR)/adig-ares_strcasecmp.Po -rm -f ../lib/$(DEPDIR)/ahost-ares_strcasecmp.Po -rm -f ./$(DEPDIR)/adig-adig.Po -rm -f ./$(DEPDIR)/adig-ares_getopt.Po @@ -814,9 +779,7 @@ install-ps-am: installcheck-am: maintainer-clean: maintainer-clean-am - -rm -f ../lib/$(DEPDIR)/adig-ares_nowarn.Po - -rm -f ../lib/$(DEPDIR)/adig-ares_strcasecmp.Po - -rm -f ../lib/$(DEPDIR)/ahost-ares_nowarn.Po + -rm -f ../lib/$(DEPDIR)/adig-ares_strcasecmp.Po -rm -f ../lib/$(DEPDIR)/ahost-ares_strcasecmp.Po -rm -f ./$(DEPDIR)/adig-adig.Po -rm -f ./$(DEPDIR)/adig-ares_getopt.Po diff --git a/deps/cares/src/tools/Makefile.inc b/deps/cares/src/tools/Makefile.inc index 4e3850e0e7dc5f..dd081b3005d436 100644 --- a/deps/cares/src/tools/Makefile.inc +++ b/deps/cares/src/tools/Makefile.inc @@ -1,9 +1,7 @@ # Copyright (C) The c-ares project and its contributors # SPDX-License-Identifier: MIT SAMPLESOURCES = ares_getopt.c \ - ../lib/ares_nowarn.c \ ../lib/ares_strcasecmp.c SAMPLEHEADERS = ares_getopt.h \ - ../lib/ares_nowarn.h \ ../lib/ares_strcasecmp.h diff --git a/deps/cares/src/tools/adig.c b/deps/cares/src/tools/adig.c index 28d55ac351e5d9..539080daaf4cd8 100644 --- a/deps/cares/src/tools/adig.c +++ b/deps/cares/src/tools/adig.c @@ -24,7 +24,6 @@ * * SPDX-License-Identifier: MIT */ - #include "ares_setup.h" #ifdef HAVE_NETINET_IN_H @@ -45,955 +44,915 @@ #include "ares.h" #include "ares_dns.h" -#include "ares_getopt.h" -#include "ares_nowarn.h" #ifndef HAVE_STRDUP -# include "ares_strdup.h" # define strdup(ptr) ares_strdup(ptr) #endif #ifndef HAVE_STRCASECMP # include "ares_strcasecmp.h" -# define strcasecmp(p1,p2) ares_strcasecmp(p1,p2) +# define strcasecmp(p1, p2) ares_strcasecmp(p1, p2) #endif #ifndef HAVE_STRNCASECMP # include "ares_strcasecmp.h" -# define strncasecmp(p1,p2,n) ares_strncasecmp(p1,p2,n) +# define strncasecmp(p1, p2, n) ares_strncasecmp(p1, p2, n) #endif +#include "ares_getopt.h" + #ifdef WATT32 -#undef WIN32 /* Redefined in MingW headers */ +# undef WIN32 /* Redefined in MingW headers */ #endif -struct nv { +typedef struct { + ares_bool_t is_help; + struct ares_options options; + int optmask; + ares_dns_class_t qclass; + ares_dns_rec_type_t qtype; + int args_processed; + char *servers; + char error[256]; +} adig_config_t; + +typedef struct { const char *name; - int value; + int value; +} nv_t; + +static const nv_t configflags[] = { + {"usevc", ARES_FLAG_USEVC }, + { "primary", ARES_FLAG_PRIMARY }, + { "igntc", ARES_FLAG_IGNTC }, + { "norecurse", ARES_FLAG_NORECURSE}, + { "stayopen", ARES_FLAG_STAYOPEN }, + { "noaliases", ARES_FLAG_NOALIASES} }; +static const size_t nconfigflags = sizeof(configflags) / sizeof(*configflags); -static const struct nv flags[] = { - { "usevc", ARES_FLAG_USEVC }, - { "primary", ARES_FLAG_PRIMARY }, - { "igntc", ARES_FLAG_IGNTC }, - { "norecurse", ARES_FLAG_NORECURSE }, - { "stayopen", ARES_FLAG_STAYOPEN }, - { "noaliases", ARES_FLAG_NOALIASES } -}; -static const int nflags = sizeof(flags) / sizeof(flags[0]); +static int lookup_flag(const nv_t *nv, size_t num_nv, const char *name) +{ + size_t i; -static const struct nv classes[] = { - { "IN", C_IN }, - { "CHAOS", C_CHAOS }, - { "HS", C_HS }, - { "ANY", C_ANY } -}; -static const int nclasses = sizeof(classes) / sizeof(classes[0]); - -static const struct nv types[] = { - { "A", T_A }, - { "NS", T_NS }, - { "MD", T_MD }, - { "MF", T_MF }, - { "CNAME", T_CNAME }, - { "SOA", T_SOA }, - { "MB", T_MB }, - { "MG", T_MG }, - { "MR", T_MR }, - { "NULL", T_NULL }, - { "WKS", T_WKS }, - { "PTR", T_PTR }, - { "HINFO", T_HINFO }, - { "MINFO", T_MINFO }, - { "MX", T_MX }, - { "TXT", T_TXT }, - { "RP", T_RP }, - { "AFSDB", T_AFSDB }, - { "X25", T_X25 }, - { "ISDN", T_ISDN }, - { "RT", T_RT }, - { "NSAP", T_NSAP }, - { "NSAP_PTR", T_NSAP_PTR }, - { "SIG", T_SIG }, - { "KEY", T_KEY }, - { "PX", T_PX }, - { "GPOS", T_GPOS }, - { "AAAA", T_AAAA }, - { "LOC", T_LOC }, - { "SRV", T_SRV }, - { "AXFR", T_AXFR }, - { "MAILB", T_MAILB }, - { "MAILA", T_MAILA }, - { "NAPTR", T_NAPTR }, - { "DS", T_DS }, - { "SSHFP", T_SSHFP }, - { "RRSIG", T_RRSIG }, - { "NSEC", T_NSEC }, - { "DNSKEY", T_DNSKEY }, - { "CAA", T_CAA }, - { "URI", T_URI }, - { "ANY", T_ANY } -}; -static const int ntypes = sizeof(types) / sizeof(types[0]); + if (name == NULL) { + return 0; + } -static const char *opcodes[] = { - "QUERY", "IQUERY", "STATUS", "(reserved)", "NOTIFY", - "(unknown)", "(unknown)", "(unknown)", "(unknown)", - "UPDATEA", "UPDATED", "UPDATEDA", "UPDATEM", "UPDATEMA", - "ZONEINIT", "ZONEREF" -}; + for (i = 0; i < num_nv; i++) { + if (strcasecmp(nv[i].name, name) == 0) { + return nv[i].value; + } + } -static const char *rcodes[] = { - "NOERROR", "FORMERR", "SERVFAIL", "NXDOMAIN", "NOTIMP", "REFUSED", - "(unknown)", "(unknown)", "(unknown)", "(unknown)", "(unknown)", - "(unknown)", "(unknown)", "(unknown)", "(unknown)", "NOCHANGE" -}; + return 0; +} -static void callback(void *arg, int status, int timeouts, - unsigned char *abuf, int alen); -static const unsigned char *display_question(const unsigned char *aptr, - const unsigned char *abuf, - int alen); -static const unsigned char *display_rr(const unsigned char *aptr, - const unsigned char *abuf, int alen); -static int convert_query (char **name, int use_bitstring); -static const char *type_name(int type); -static const char *class_name(int dnsclass); -static void usage(void); -static void destroy_addr_list(struct ares_addr_node *head); -static void append_addr_list(struct ares_addr_node **head, - struct ares_addr_node *node); -static void print_help_info_adig(void); +static void free_config(adig_config_t *config) +{ + free(config->servers); + memset(config, 0, sizeof(*config)); +} -int main(int argc, char **argv) +static void print_help(void) { - ares_channel channel; - int c, i, optmask = ARES_OPT_FLAGS, dnsclass = C_IN, type = T_A; - int status, nfds, count; - int use_ptr_helper = 0; - struct ares_options options; - struct hostent *hostent; - fd_set read_fds, write_fds; - struct timeval *tvp, tv; - struct ares_addr_node *srvr, *servers = NULL; + printf("adig version %s\n\n", ares_version(NULL)); + printf( + "usage: adig [-h] [-d] [-f flag] [[-s server] ...] [-T|U port] [-c class]\n" + " [-t type] name ...\n\n" + " -h : Display this help and exit.\n" + " -d : Print some extra debugging output.\n" + " -f flag : Add a behavior control flag. Possible values are\n" + " igntc - do not retry a truncated query as TCP, just\n" + " return the truncated answer\n" + " noaliases - don't honor the HOSTALIASES environment\n" + " variable\n" + " norecurse - don't query upstream servers recursively\n" + " primary - use the first server\n" + " stayopen - don't close the communication sockets\n" + " usevc - use TCP only\n" + " -s server : Connect to the specified DNS server, instead of the\n" + " system's default one(s). Servers are tried in round-robin,\n" + " if the previous one failed.\n" + " -T port : Connect to the specified TCP port of DNS server.\n" + " -U port : Connect to the specified UDP port of DNS server.\n" + " -c class : Set the query class. Possible values for class are:\n" + " ANY, CHAOS, HS and IN (default)\n" + " -t type : Query records of the specified type. Possible values for\n" + " type are:\n" + " A (default), AAAA, ANY, CNAME, HINFO, MX, NAPTR, NS, PTR,\n" + " SOA, SRV, TXT, TLSA, URI, CAA, SVCB, HTTPS\n\n"); +} -#ifdef USE_WINSOCK - WORD wVersionRequested = MAKEWORD(USE_WINSOCK,USE_WINSOCK); - WSADATA wsaData; - WSAStartup(wVersionRequested, &wsaData); -#endif +static ares_bool_t read_cmdline(int argc, const char **argv, + adig_config_t *config) +{ + ares_getopt_state_t state; + int c; - status = ares_library_init(ARES_LIB_INIT_ALL); - if (status != ARES_SUCCESS) - { - fprintf(stderr, "ares_library_init: %s\n", ares_strerror(status)); - return 1; - } + ares_getopt_init(&state, argc, argv); + state.opterr = 0; + + while ((c = ares_getopt(&state, "dh?f:s:c:t:T:U:")) != -1) { + int f; - options.flags = ARES_FLAG_NOCHECKRESP; - options.servers = NULL; - options.nservers = 0; - while ((c = ares_getopt(argc, argv, "dh?f:s:c:t:T:U:x")) != -1) - { - switch (c) - { - case 'd': + switch (c) { + case 'd': #ifdef WATT32 - dbug_init(); + dbug_init(); #endif - break; - case 'h': - print_help_info_adig(); - break; - case '?': - print_help_info_adig(); - break; - case 'f': - /* Add a flag. */ - for (i = 0; i < nflags; i++) - { - if (strcmp(flags[i].name, optarg) == 0) - break; - } - if (i < nflags) - options.flags |= flags[i].value; - else - usage(); - break; - - case 's': - /* User-specified name servers override default ones. */ - srvr = malloc(sizeof(struct ares_addr_node)); - if (!srvr) - { - fprintf(stderr, "Out of memory!\n"); - destroy_addr_list(servers); - return 1; - } - append_addr_list(&servers, srvr); - if (ares_inet_pton(AF_INET, optarg, &srvr->addr.addr4) > 0) - srvr->family = AF_INET; - else if (ares_inet_pton(AF_INET6, optarg, &srvr->addr.addr6) > 0) - srvr->family = AF_INET6; - else - { - hostent = gethostbyname(optarg); - if (!hostent) - { - fprintf(stderr, "adig: server %s not found.\n", optarg); - destroy_addr_list(servers); - return 1; - } - switch (hostent->h_addrtype) - { - case AF_INET: - srvr->family = AF_INET; - memcpy(&srvr->addr.addr4, hostent->h_addr, - sizeof(srvr->addr.addr4)); - break; - case AF_INET6: - srvr->family = AF_INET6; - memcpy(&srvr->addr.addr6, hostent->h_addr, - sizeof(srvr->addr.addr6)); - break; - default: - fprintf(stderr, - "adig: server %s unsupported address family.\n", optarg); - destroy_addr_list(servers); - return 1; - } - } - /* Notice that calling ares_init_options() without servers in the - * options struct and with ARES_OPT_SERVERS set simultaneously in - * the options mask, results in an initialization with no servers. - * When alternative name servers have been specified these are set - * later calling ares_set_servers() overriding any existing server - * configuration. To prevent initial configuration with default - * servers that will be discarded later, ARES_OPT_SERVERS is set. - * If this flag is not set here the result shall be the same but - * ares_init_options() will do needless work. */ - optmask |= ARES_OPT_SERVERS; - break; - - case 'c': - /* Set the query class. */ - for (i = 0; i < nclasses; i++) - { - if (strcasecmp(classes[i].name, optarg) == 0) - break; - } - if (i < nclasses) - dnsclass = classes[i].value; - else - usage(); - break; - - case 't': - /* Set the query type. */ - for (i = 0; i < ntypes; i++) - { - if (strcasecmp(types[i].name, optarg) == 0) - break; - } - if (i < ntypes) - type = types[i].value; - else - usage(); - break; - - case 'T': - /* Set the TCP port number. */ - if (!ISDIGIT(*optarg)) - usage(); - options.tcp_port = (unsigned short)strtol(optarg, NULL, 0); - options.flags |= ARES_FLAG_USEVC; - optmask |= ARES_OPT_TCP_PORT; - break; - - case 'U': - /* Set the UDP port number. */ - if (!ISDIGIT(*optarg)) - usage(); - options.udp_port = (unsigned short)strtol(optarg, NULL, 0); - optmask |= ARES_OPT_UDP_PORT; - break; - - case 'x': - use_ptr_helper++; - break; - } - } - argc -= optind; - argv += optind; - if (argc == 0) - usage(); - - status = ares_init_options(&channel, &options, optmask); - - if (status != ARES_SUCCESS) - { - fprintf(stderr, "ares_init_options: %s\n", - ares_strerror(status)); - return 1; - } + break; + + case 'h': + config->is_help = ARES_TRUE; + return ARES_TRUE; - if(servers) - { - status = ares_set_servers(channel, servers); - destroy_addr_list(servers); - if (status != ARES_SUCCESS) - { - fprintf(stderr, "ares_init_options: %s\n", - ares_strerror(status)); - return 1; + case 'f': + f = lookup_flag(configflags, nconfigflags, state.optarg); + if (f == 0) { + snprintf(config->error, sizeof(config->error), "flag %s unknown", + state.optarg); } - } - /* Initiate the queries, one per command-line argument. If there is - * only one query to do, supply NULL as the callback argument; - * otherwise, supply the query name as an argument so we can - * distinguish responses for the user when printing them out. - */ - for (i = 1; *argv; i++, argv++) - { - char *query = *argv; + config->options.flags |= f; + config->optmask |= ARES_OPT_FLAGS; + break; - if (type == T_PTR && dnsclass == C_IN && use_ptr_helper) - if (!convert_query (&query, use_ptr_helper >= 2)) - continue; + case 's': + if (state.optarg == NULL) { + snprintf(config->error, sizeof(config->error), "%s", + "missing servers"); + return ARES_FALSE; + } + if (config->servers) { + free(config->servers); + } + config->servers = strdup(state.optarg); + break; - ares_query(channel, query, dnsclass, type, callback, i < argc-1 ? (void*)query : NULL); - } + case 'c': + if (!ares_dns_class_fromstr(&config->qclass, state.optarg)) { + snprintf(config->error, sizeof(config->error), + "unrecognized class %s", state.optarg); + return ARES_FALSE; + } + break; - /* Wait for all queries to complete. */ - for (;;) - { - FD_ZERO(&read_fds); - FD_ZERO(&write_fds); - nfds = ares_fds(channel, &read_fds, &write_fds); - if (nfds == 0) + case 't': + if (!ares_dns_rec_type_fromstr(&config->qtype, state.optarg)) { + snprintf(config->error, sizeof(config->error), "unrecognized type %s", + state.optarg); + return ARES_FALSE; + } break; - tvp = ares_timeout(channel, NULL, &tv); - count = select(nfds, &read_fds, &write_fds, NULL, tvp); - if (count < 0 && (status = SOCKERRNO) != EINVAL) - { - printf("select fail: %d", status); - return 1; + + case 'T': + /* Set the TCP port number. */ + if (!isdigit(*state.optarg)) { + snprintf(config->error, sizeof(config->error), "invalid port number"); + return ARES_FALSE; } - ares_process(channel, &read_fds, &write_fds); - } + config->options.tcp_port = + (unsigned short)strtol(state.optarg, NULL, 0); + config->options.flags |= ARES_FLAG_USEVC; + config->optmask |= ARES_OPT_TCP_PORT; + break; - ares_destroy(channel); + case 'U': + /* Set the UDP port number. */ + if (!isdigit(*state.optarg)) { + snprintf(config->error, sizeof(config->error), "invalid port number"); + return ARES_FALSE; + } + config->options.udp_port = + (unsigned short)strtol(state.optarg, NULL, 0); + config->optmask |= ARES_OPT_UDP_PORT; + break; - ares_library_cleanup(); + case ':': + snprintf(config->error, sizeof(config->error), + "%c requires an argument", state.optopt); + return ARES_FALSE; -#ifdef USE_WINSOCK - WSACleanup(); -#endif + default: + snprintf(config->error, sizeof(config->error), + "unrecognized option: %c", state.optopt); + return ARES_FALSE; + } + } + + config->args_processed = state.optind; + if (config->args_processed >= argc) { + snprintf(config->error, sizeof(config->error), "missing query name"); + return ARES_FALSE; + } + return ARES_TRUE; +} - return 0; +static void print_flags(ares_dns_flags_t flags) +{ + if (flags & ARES_FLAG_QR) { + printf(" qr"); + } + if (flags & ARES_FLAG_AA) { + printf(" aa"); + } + if (flags & ARES_FLAG_TC) { + printf(" tc"); + } + if (flags & ARES_FLAG_RD) { + printf(" rd"); + } + if (flags & ARES_FLAG_RA) { + printf(" ra"); + } + if (flags & ARES_FLAG_AD) { + printf(" ad"); + } + if (flags & ARES_FLAG_CD) { + printf(" cd"); + } } -static void callback(void *arg, int status, int timeouts, - unsigned char *abuf, int alen) +static void print_header(const ares_dns_record_t *dnsrec) { - char *name = (char *) arg; - int id, qr, opcode, aa, tc, rd, ra, rcode; - unsigned int qdcount, ancount, nscount, arcount, i; - const unsigned char *aptr; + printf(";; ->>HEADER<<- opcode: %s, status: %s, id: %u\n", + ares_dns_opcode_tostr(ares_dns_record_get_opcode(dnsrec)), + ares_dns_rcode_tostr(ares_dns_record_get_rcode(dnsrec)), + ares_dns_record_get_id(dnsrec)); + printf(";; flags:"); + print_flags(ares_dns_record_get_flags(dnsrec)); + printf("; QUERY: %u, ANSWER: %u, AUTHORITY: %u, ADDITIONAL: %u\n\n", + (unsigned int)ares_dns_record_query_cnt(dnsrec), + (unsigned int)ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ANSWER), + (unsigned int)ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_AUTHORITY), + (unsigned int)ares_dns_record_rr_cnt(dnsrec, ARES_SECTION_ADDITIONAL)); +} - (void) timeouts; +static void print_question(const ares_dns_record_t *dnsrec) +{ + size_t i; + printf(";; QUESTION SECTION:\n"); + for (i = 0; i < ares_dns_record_query_cnt(dnsrec); i++) { + const char *name; + ares_dns_rec_type_t qtype; + ares_dns_class_t qclass; + size_t len; + if (ares_dns_record_query_get(dnsrec, i, &name, &qtype, &qclass) != + ARES_SUCCESS) { + return; + } + if (name == NULL) { + return; + } + len = strlen(name); + printf(";%s.\t", name); + if (len + 1 < 24) { + printf("\t"); + } + if (len + 1 < 16) { + printf("\t"); + } + printf("%s\t%s\n", ares_dns_class_tostr(qclass), + ares_dns_rec_type_tostr(qtype)); + } + printf("\n"); +} - /* Display the query name if given. */ - if (name) - printf("Answer for query %s:\n", name); +static void print_opt_none(const unsigned char *val, size_t val_len) +{ + (void)val; + if (val_len != 0) { + printf("INVALID!"); + } +} - /* Display an error message if there was an error, but only stop if - * we actually didn't get an answer buffer. - */ - if (status != ARES_SUCCESS) - { - printf("%s\n", ares_strerror(status)); - if (!abuf) - return; +static void print_opt_addr_list(const unsigned char *val, size_t val_len) +{ + size_t i; + if (val_len % 4 != 0) { + printf("INVALID!"); + return; + } + for (i = 0; i < val_len; i += 4) { + char buf[256] = ""; + ares_inet_ntop(AF_INET, val + i, buf, sizeof(buf)); + if (i != 0) { + printf(","); } + printf("%s", buf); + } +} - /* Won't happen, but check anyway, for safety. */ - if (alen < HFIXEDSZ) +static void print_opt_addr6_list(const unsigned char *val, size_t val_len) +{ + size_t i; + if (val_len % 16 != 0) { + printf("INVALID!"); return; + } + for (i = 0; i < val_len; i += 16) { + char buf[256] = ""; - /* Parse the answer header. */ - id = DNS_HEADER_QID(abuf); - qr = DNS_HEADER_QR(abuf); - opcode = DNS_HEADER_OPCODE(abuf); - aa = DNS_HEADER_AA(abuf); - tc = DNS_HEADER_TC(abuf); - rd = DNS_HEADER_RD(abuf); - ra = DNS_HEADER_RA(abuf); - rcode = DNS_HEADER_RCODE(abuf); - qdcount = DNS_HEADER_QDCOUNT(abuf); - ancount = DNS_HEADER_ANCOUNT(abuf); - nscount = DNS_HEADER_NSCOUNT(abuf); - arcount = DNS_HEADER_ARCOUNT(abuf); - - /* Display the answer header. */ - printf("id: %d\n", id); - printf("flags: %s%s%s%s%s\n", - qr ? "qr " : "", - aa ? "aa " : "", - tc ? "tc " : "", - rd ? "rd " : "", - ra ? "ra " : ""); - printf("opcode: %s\n", opcodes[opcode]); - printf("rcode: %s\n", rcodes[rcode]); - - /* Display the questions. */ - printf("Questions:\n"); - aptr = abuf + HFIXEDSZ; - for (i = 0; i < qdcount; i++) - { - aptr = display_question(aptr, abuf, alen); - if (aptr == NULL) - return; + ares_inet_ntop(AF_INET6, val + i, buf, sizeof(buf)); + if (i != 0) { + printf(","); } + printf("%s", buf); + } +} - /* Display the answers. */ - printf("Answers:\n"); - for (i = 0; i < ancount; i++) - { - aptr = display_rr(aptr, abuf, alen); - if (aptr == NULL) - return; +static void print_opt_u8_list(const unsigned char *val, size_t val_len) +{ + size_t i; + + for (i = 0; i < val_len; i++) { + if (i != 0) { + printf(","); } + printf("%u", (unsigned int)val[i]); + } +} - /* Display the NS records. */ - printf("NS records:\n"); - for (i = 0; i < nscount; i++) - { - aptr = display_rr(aptr, abuf, alen); - if (aptr == NULL) - return; +static void print_opt_u16_list(const unsigned char *val, size_t val_len) +{ + size_t i; + if (val_len < 2 || val_len % 2 != 0) { + printf("INVALID!"); + return; + } + for (i = 0; i < val_len; i += 2) { + unsigned short u16 = 0; + unsigned short c; + /* Jumping over backwards to try to avoid odd compiler warnings */ + c = (unsigned short)val[i]; + u16 |= (unsigned short)((c << 8) & 0xFFFF); + c = (unsigned short)val[i + 1]; + u16 |= c; + if (i != 0) { + printf(","); } + printf("%u", (unsigned int)u16); + } +} - /* Display the additional records. */ - printf("Additional records:\n"); - for (i = 0; i < arcount; i++) - { - aptr = display_rr(aptr, abuf, alen); - if (aptr == NULL) - return; +static void print_opt_u32_list(const unsigned char *val, size_t val_len) +{ + size_t i; + if (val_len < 4 || val_len % 4 != 0) { + printf("INVALID!"); + return; + } + for (i = 0; i < val_len; i += 4) { + unsigned int u32 = 0; + + u32 |= (unsigned int)(val[i] << 24); + u32 |= (unsigned int)(val[i + 1] << 16); + u32 |= (unsigned int)(val[i + 2] << 8); + u32 |= (unsigned int)(val[i + 3]); + if (i != 0) { + printf(","); } + printf("%u", u32); + } } -static const unsigned char *display_question(const unsigned char *aptr, - const unsigned char *abuf, - int alen) +static void print_opt_str_list(const unsigned char *val, size_t val_len) { - char *name; - int type, dnsclass, status; - long len; + size_t cnt = 0; - /* Parse the question name. */ - status = ares_expand_name(aptr, abuf, alen, &name, &len); - if (status != ARES_SUCCESS) - return NULL; - aptr += len; + printf("\""); + while (val_len) { + long read_len = 0; + unsigned char *str = NULL; + ares_status_t status; - /* Make sure there's enough data after the name for the fixed part - * of the question. - */ - if (aptr + QFIXEDSZ > abuf + alen) - { - ares_free_string(name); - return NULL; + if (cnt) { + printf(","); } - /* Parse the question type and class. */ - type = DNS_QUESTION_TYPE(aptr); - dnsclass = DNS_QUESTION_CLASS(aptr); - aptr += QFIXEDSZ; - - /* Display the question, in a format sort of similar to how we will - * display RRs. - */ - printf("\t%-15s.\t", name); - if (dnsclass != C_IN) - printf("\t%s", class_name(dnsclass)); - printf("\t%s\n", type_name(type)); - ares_free_string(name); - return aptr; -} - -static const unsigned char *display_rr(const unsigned char *aptr, - const unsigned char *abuf, int alen) -{ - const unsigned char *p; - int type, dnsclass, ttl, dlen, status, i; - long len; - int vlen; - char addr[46]; - union { - unsigned char * as_uchar; - char * as_char; - } name; - - /* Parse the RR name. */ - status = ares_expand_name(aptr, abuf, alen, &name.as_char, &len); - if (status != ARES_SUCCESS) - return NULL; - aptr += len; - - /* Make sure there is enough data after the RR name for the fixed - * part of the RR. - */ - if (aptr + RRFIXEDSZ > abuf + alen) - { - ares_free_string(name.as_char); - return NULL; + status = (ares_status_t)ares_expand_string(val, val, (int)val_len, &str, + &read_len); + if (status != ARES_SUCCESS) { + printf("INVALID"); + break; } + printf("%s", str); + ares_free_string(str); + val_len -= (size_t)read_len; + val += read_len; + cnt++; + } + printf("\""); +} - /* Parse the fixed part of the RR, and advance to the RR data - * field. */ - type = DNS_RR_TYPE(aptr); - dnsclass = DNS_RR_CLASS(aptr); - ttl = DNS_RR_TTL(aptr); - dlen = DNS_RR_LEN(aptr); - aptr += RRFIXEDSZ; - if (aptr + dlen > abuf + alen) - { - ares_free_string(name.as_char); - return NULL; +static void print_opt_name(const unsigned char *val, size_t val_len) +{ + char *str = NULL; + long read_len = 0; + + if (ares_expand_name(val, val, (int)val_len, &str, &read_len) != + ARES_SUCCESS) { + printf("INVALID!"); + return; + } + + printf("%s.", str); + ares_free_string(str); +} + +static void print_opt_bin(const unsigned char *val, size_t val_len) +{ + size_t i; + + for (i = 0; i < val_len; i++) { + printf("%02x", (unsigned int)val[i]); + } +} + +static ares_bool_t adig_isprint(int ch) +{ + if (ch >= 0x20 && ch <= 0x7E) { + return ARES_TRUE; + } + return ARES_FALSE; +} + +static void print_opt_binp(const unsigned char *val, size_t val_len) +{ + size_t i; + printf("\""); + for (i = 0; i < val_len; i++) { + if (adig_isprint(val[i])) { + printf("%c", val[i]); + } else { + printf("\\%03d", val[i]); } + } + printf("\""); +} - /* Display the RR name, class, and type. */ - printf("\t%-15s.\t%d", name.as_char, ttl); - if (dnsclass != C_IN) - printf("\t%s", class_name(dnsclass)); - printf("\t%s", type_name(type)); - ares_free_string(name.as_char); - - /* Display the RR data. Don't touch aptr. */ - switch (type) - { - case T_CNAME: - case T_MB: - case T_MD: - case T_MF: - case T_MG: - case T_MR: - case T_NS: - case T_PTR: - /* For these types, the RR data is just a domain name. */ - status = ares_expand_name(aptr, abuf, alen, &name.as_char, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t%s.", name.as_char); - ares_free_string(name.as_char); - break; +static void print_opts(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + size_t i; - case T_HINFO: - /* The RR data is two length-counted character strings. */ - p = aptr; - len = *p; - if (p + len + 1 > aptr + dlen) - return NULL; - status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t%s", name.as_char); - ares_free_string(name.as_char); - p += len; - len = *p; - if (p + len + 1 > aptr + dlen) - return NULL; - status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t%s", name.as_char); - ares_free_string(name.as_char); - break; + for (i = 0; i < ares_dns_rr_get_opt_cnt(rr, key); i++) { + size_t val_len = 0; + const unsigned char *val = NULL; + unsigned short opt; + const char *name; - case T_MINFO: - /* The RR data is two domain names. */ - p = aptr; - status = ares_expand_name(p, abuf, alen, &name.as_char, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t%s.", name.as_char); - ares_free_string(name.as_char); - p += len; - status = ares_expand_name(p, abuf, alen, &name.as_char, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t%s.", name.as_char); - ares_free_string(name.as_char); - break; + if (i != 0) { + printf(" "); + } - case T_MX: - /* The RR data is two bytes giving a preference ordering, and - * then a domain name. - */ - if (dlen < 2) - return NULL; - printf("\t%d", (int)DNS__16BIT(aptr)); - status = ares_expand_name(aptr + 2, abuf, alen, &name.as_char, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t%s.", name.as_char); - ares_free_string(name.as_char); - break; + opt = ares_dns_rr_get_opt(rr, key, i, &val, &val_len); + name = ares_dns_opt_get_name(key, opt); + if (name == NULL) { + printf("key%u", (unsigned int)opt); + } else { + printf("%s", name); + } + if (val_len == 0) { + return; + } - case T_SOA: - /* The RR data is two domain names and then five four-byte - * numbers giving the serial number and some timeouts. - */ - p = aptr; - status = ares_expand_name(p, abuf, alen, &name.as_char, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t%s.\n", name.as_char); - ares_free_string(name.as_char); - p += len; - status = ares_expand_name(p, abuf, alen, &name.as_char, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t\t\t\t\t\t%s.\n", name.as_char); - ares_free_string(name.as_char); - p += len; - if (p + 20 > aptr + dlen) - return NULL; - printf("\t\t\t\t\t\t( %u %u %u %u %u )", - DNS__32BIT(p), DNS__32BIT(p+4), - DNS__32BIT(p+8), DNS__32BIT(p+12), - DNS__32BIT(p+16)); - break; + printf("="); - case T_TXT: - /* The RR data is one or more length-counted character - * strings. */ - p = aptr; - while (p < aptr + dlen) - { - len = *p; - if (p + len + 1 > aptr + dlen) - return NULL; - status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t%s", name.as_char); - ares_free_string(name.as_char); - p += len; - } - break; + switch (ares_dns_opt_get_datatype(key, opt)) { + case ARES_OPT_DATATYPE_NONE: + print_opt_none(val, val_len); + break; + case ARES_OPT_DATATYPE_U8_LIST: + print_opt_u8_list(val, val_len); + break; + case ARES_OPT_DATATYPE_INADDR4_LIST: + print_opt_addr_list(val, val_len); + break; + case ARES_OPT_DATATYPE_INADDR6_LIST: + print_opt_addr6_list(val, val_len); + break; + case ARES_OPT_DATATYPE_U16: + case ARES_OPT_DATATYPE_U16_LIST: + print_opt_u16_list(val, val_len); + break; + case ARES_OPT_DATATYPE_U32: + case ARES_OPT_DATATYPE_U32_LIST: + print_opt_u32_list(val, val_len); + break; + case ARES_OPT_DATATYPE_STR_LIST: + print_opt_str_list(val, val_len); + break; + case ARES_OPT_DATATYPE_BIN: + print_opt_bin(val, val_len); + break; + case ARES_OPT_DATATYPE_NAME: + print_opt_name(val, val_len); + break; + } + } +} - case T_CAA: +static void print_addr(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + const struct in_addr *addr = ares_dns_rr_get_addr(rr, key); + char buf[256] = ""; - p = aptr; + ares_inet_ntop(AF_INET, addr, buf, sizeof(buf)); + printf("%s", buf); +} - /* Flags */ - printf(" %u", (int)*p); - p += 1; +static void print_addr6(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + const struct ares_in6_addr *addr = ares_dns_rr_get_addr6(rr, key); + char buf[256] = ""; - /* Remainder of record */ - vlen = (int)dlen - ((char)*p) - 2; + ares_inet_ntop(AF_INET6, addr, buf, sizeof(buf)); + printf("%s", buf); +} - /* The Property identifier, one of: - - "issue", - - "iodef", or - - "issuewild" */ - status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); - if (status != ARES_SUCCESS) - return NULL; - printf(" %s", name.as_char); - ares_free_string(name.as_char); - p += len; +static void print_u8(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + unsigned char u8 = ares_dns_rr_get_u8(rr, key); + printf("%u", (unsigned int)u8); +} - if (p + vlen > abuf + alen) - return NULL; +static void print_u16(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + unsigned short u16 = ares_dns_rr_get_u16(rr, key); + printf("%u", (unsigned int)u16); +} - /* A sequence of octets representing the Property Value */ - printf(" %.*s", vlen, p); - break; +static void print_u32(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + unsigned int u32 = ares_dns_rr_get_u32(rr, key); + printf("%u", u32); +} - case T_A: - /* The RR data is a four-byte Internet address. */ - if (dlen != 4) - return NULL; - printf("\t%s", ares_inet_ntop(AF_INET,aptr,addr,sizeof(addr))); - break; +static void print_name(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + const char *str = ares_dns_rr_get_str(rr, key); + printf("%s.", str); +} - case T_AAAA: - /* The RR data is a 16-byte IPv6 address. */ - if (dlen != 16) - return NULL; - printf("\t%s", ares_inet_ntop(AF_INET6,aptr,addr,sizeof(addr))); - break; +static void print_str(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + const char *str = ares_dns_rr_get_str(rr, key); + printf("\"%s\"", str); +} - case T_WKS: - /* Not implemented yet */ - break; +static void print_bin(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + size_t len = 0; + const unsigned char *binp = ares_dns_rr_get_bin(rr, key, &len); + print_opt_bin(binp, len); +} - case T_SRV: - /* The RR data is three two-byte numbers representing the - * priority, weight, and port, followed by a domain name. - */ +static void print_binp(const ares_dns_rr_t *rr, ares_dns_rr_key_t key) +{ + size_t len; + const unsigned char *binp = ares_dns_rr_get_bin(rr, key, &len); - printf("\t%d", (int)DNS__16BIT(aptr)); - printf(" %d", (int)DNS__16BIT(aptr + 2)); - printf(" %d", (int)DNS__16BIT(aptr + 4)); + print_opt_binp(binp, len); +} - status = ares_expand_name(aptr + 6, abuf, alen, &name.as_char, &len); - if (status != ARES_SUCCESS) - return NULL; - printf("\t%s.", name.as_char); - ares_free_string(name.as_char); - break; +static void print_rr(const ares_dns_rr_t *rr) +{ + const char *name = ares_dns_rr_get_name(rr); + size_t len = 0; + size_t keys_cnt = 0; + ares_dns_rec_type_t rtype = ares_dns_rr_get_type(rr); + const ares_dns_rr_key_t *keys = ares_dns_rr_get_keys(rtype, &keys_cnt); + size_t i; + + if (name == NULL) { + return; + } - case T_URI: - /* The RR data is two two-byte numbers representing the - * priority and weight, followed by a target. - */ + len = strlen(name); - printf("\t%d ", (int)DNS__16BIT(aptr)); - printf("%d \t\t", (int)DNS__16BIT(aptr+2)); - p = aptr +4; - for (i=0; i "d.c.b.a".in-addr.arpa" for an IPv4 address. - * "a.b.c....x.y.z" -> "z.y.x....c.d.e.IP6.ARPA" for an IPv6 address. - * - * An example from 'dig -x PTR 2001:470:1:1b9::31': - * - * QUESTION SECTION: - * 1.3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.b.1.0.1.0.0.0.0.7.4.0.1.0.0.2.IP6.ARPA. IN PTR - * - * ANSWER SECTION: - * 1.3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.b.1.0.1.0.0.0.0.7.4.0.1.0.0.2.IP6.ARPA. 254148 IN PTR ipv6.cybernode.com. - * - * If 'use_bitstring == 1', try to use the more compact RFC-2673 bitstring format. - * Thus the above 'dig' query should become: - * [x13000000000000009b10100007401002].IP6.ARPA. IN PTR - */ -static int convert_query (char **name_p, int use_bitstring) +static const ares_dns_rr_t *has_opt(ares_dns_record_t *dnsrec, + ares_dns_section_t section) { -#ifndef MAX_IP6_RR -#define MAX_IP6_RR (16*sizeof(".x.x") + sizeof(".IP6.ARPA") + 1) -#endif + size_t i; + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, section); i++) { + const ares_dns_rr_t *rr = ares_dns_record_rr_get(dnsrec, section, i); + if (ares_dns_rr_get_type(rr) == ARES_REC_TYPE_OPT) { + return rr; + } + } + return NULL; +} -#ifdef HAVE_INET_PTON - #define ACCEPTED_RETVAL4 1 - #define ACCEPTED_RETVAL6 1 -#else - #define ACCEPTED_RETVAL4 32 - #define ACCEPTED_RETVAL6 128 -#endif +static void print_section(ares_dns_record_t *dnsrec, ares_dns_section_t section) +{ + size_t i; - static char new_name [MAX_IP6_RR]; - static const char hex_chars[] = "0123456789ABCDEF"; - - union { - struct in_addr addr4; - struct ares_in6_addr addr6; - } addr; - - if (ares_inet_pton (AF_INET, *name_p, &addr.addr4) == 1) - { - unsigned long laddr = ntohl(addr.addr4.s_addr); - unsigned long a1 = (laddr >> 24UL) & 0xFFUL; - unsigned long a2 = (laddr >> 16UL) & 0xFFUL; - unsigned long a3 = (laddr >> 8UL) & 0xFFUL; - unsigned long a4 = laddr & 0xFFUL; - - snprintf(new_name, sizeof(new_name), "%lu.%lu.%lu.%lu.in-addr.arpa", a4, a3, a2, a1); - *name_p = new_name; - return (1); - } + if (ares_dns_record_rr_cnt(dnsrec, section) == 0 || + (ares_dns_record_rr_cnt(dnsrec, section) == 1 && + has_opt(dnsrec, section) != NULL)) { + return; + } - if (ares_inet_pton(AF_INET6, *name_p, &addr.addr6) == 1) - { - char *c = new_name; - const unsigned char *ip = (const unsigned char*) &addr.addr6; - int max_i = (int)sizeof(addr.addr6) - 1; - int i, hi, lo; - - /* Use the more compact RFC-2673 notation? - * Currently doesn't work or unsupported by the DNS-servers I've tested against. - */ - if (use_bitstring) - { - *c++ = '\\'; - *c++ = '['; - *c++ = 'x'; - for (i = max_i; i >= 0; i--) - { - hi = ip[i] >> 4; - lo = ip[i] & 15; - *c++ = hex_chars [lo]; - *c++ = hex_chars [hi]; - } - strcpy (c, "].IP6.ARPA"); - } - else - { - for (i = max_i; i >= 0; i--) - { - hi = ip[i] >> 4; - lo = ip[i] & 15; - *c++ = hex_chars [lo]; - *c++ = '.'; - *c++ = hex_chars [hi]; - *c++ = '.'; - } - strcpy (c, "IP6.ARPA"); - } - *name_p = new_name; - return (1); + printf(";; %s SECTION:\n", ares_dns_section_tostr(section)); + for (i = 0; i < ares_dns_record_rr_cnt(dnsrec, section); i++) { + const ares_dns_rr_t *rr = ares_dns_record_rr_get(dnsrec, section, i); + if (ares_dns_rr_get_type(rr) == ARES_REC_TYPE_OPT) { + continue; } - printf("Address %s was not legal for this query.\n", *name_p); - return (0); + print_rr(rr); + } + printf("\n"); } -static const char *type_name(int type) +static void print_opt_psuedosection(ares_dns_record_t *dnsrec) { - int i; + const ares_dns_rr_t *rr = has_opt(dnsrec, ARES_SECTION_ADDITIONAL); + if (rr == NULL) { + return; + } - for (i = 0; i < ntypes; i++) - { - if (types[i].value == type) - return types[i].name; - } - return "(unknown)"; + printf(";; OPT PSEUDOSECTION:\n"); + printf("; EDNS: version: %u, flags: %u; udp: %u\t", + (unsigned int)ares_dns_rr_get_u8(rr, ARES_RR_OPT_VERSION), + (unsigned int)ares_dns_rr_get_u16(rr, ARES_RR_OPT_FLAGS), + (unsigned int)ares_dns_rr_get_u16(rr, ARES_RR_OPT_UDP_SIZE)); + + printf("\n"); } -static const char *class_name(int dnsclass) +static void callback(void *arg, int status, int timeouts, unsigned char *abuf, + int alen) { - int i; + ares_dns_record_t *dnsrec = NULL; + (void)arg; + (void)timeouts; + + printf(";; Got answer:"); + if (status != ARES_SUCCESS) { + printf(" %s", ares_strerror(status)); + } + printf("\n"); - for (i = 0; i < nclasses; i++) - { - if (classes[i].value == dnsclass) - return classes[i].name; - } - return "(unknown)"; + if (abuf == NULL || alen == 0) { + return; + } + + status = (int)ares_dns_parse(abuf, (size_t)alen, 0, &dnsrec); + if (status != ARES_SUCCESS) { + fprintf(stderr, ";; FAILED TO PARSE DNS PACKET: %s\n", + ares_strerror(status)); + return; + } + + print_header(dnsrec); + print_opt_psuedosection(dnsrec); + print_question(dnsrec); + print_section(dnsrec, ARES_SECTION_ANSWER); + print_section(dnsrec, ARES_SECTION_ADDITIONAL); + print_section(dnsrec, ARES_SECTION_AUTHORITY); + + printf(";; MSG SIZE rcvd: %d\n\n", alen); + ares_dns_record_destroy(dnsrec); } -static void usage(void) +static ares_status_t enqueue_query(ares_channel_t *channel, + const adig_config_t *config, + const char *name) { - fprintf(stderr, "usage: adig [-h] [-d] [-f flag] [-s server] [-c class] " - "[-t type] [-T|U port] [-x|-xx] name ...\n"); - exit(1); + ares_dns_record_t *dnsrec = NULL; + ares_dns_rr_t *rr = NULL; + ares_status_t status; + unsigned char *buf = NULL; + size_t buf_len = 0; + unsigned short flags = 0; + char *nametemp = NULL; + + if (!(config->options.flags & ARES_FLAG_NORECURSE)) { + flags |= ARES_FLAG_RD; + } + + status = ares_dns_record_create(&dnsrec, 0, flags, ARES_OPCODE_QUERY, + ARES_RCODE_NOERROR); + if (status != ARES_SUCCESS) { + goto done; + } + + /* If it is a PTR record, convert from ip address into in-arpa form + * automatically */ + if (config->qtype == ARES_REC_TYPE_PTR) { + struct ares_addr addr; + size_t len; + addr.family = AF_UNSPEC; + + if (ares_dns_pton(name, &addr, &len) != NULL) { + nametemp = ares_dns_addr_to_ptr(&addr); + name = nametemp; + } + } + + status = + ares_dns_record_query_add(dnsrec, name, config->qtype, config->qclass); + if (status != ARES_SUCCESS) { + goto done; + } + + status = ares_dns_record_rr_add(&rr, dnsrec, ARES_SECTION_ADDITIONAL, "", + ARES_REC_TYPE_OPT, ARES_CLASS_IN, 0); + if (status != ARES_SUCCESS) { + goto done; + } + ares_dns_rr_set_u16(rr, ARES_RR_OPT_UDP_SIZE, 1280); + ares_dns_rr_set_u8(rr, ARES_RR_OPT_VERSION, 0); + + status = ares_dns_write(dnsrec, &buf, &buf_len); + if (status != ARES_SUCCESS) { + goto done; + } + + ares_send(channel, buf, (int)buf_len, callback, NULL); + ares_free_string(buf); + +done: + ares_free_string(nametemp); + ares_dns_record_destroy(dnsrec); + return status; } -static void destroy_addr_list(struct ares_addr_node *head) +static int event_loop(ares_channel_t *channel) { - while(head) - { - struct ares_addr_node *detached = head; - head = head->next; - free(detached); + while (1) { + fd_set read_fds; + fd_set write_fds; + int nfds; + struct timeval tv; + struct timeval *tvp; + int count; + + FD_ZERO(&read_fds); + FD_ZERO(&write_fds); + memset(&tv, 0, sizeof(tv)); + + nfds = ares_fds(channel, &read_fds, &write_fds); + if (nfds == 0) { + break; + } + tvp = ares_timeout(channel, NULL, &tv); + if (tvp == NULL) { + break; + } + count = select(nfds, &read_fds, &write_fds, NULL, tvp); + if (count < 0) { +#ifdef USE_WINSOCK + int err = WSAGetLastError(); +#else + int err = errno; +#endif + if (err != EAGAIN && err != EINTR) { + fprintf(stderr, "select fail: %d", err); + return 1; + } } + ares_process(channel, &read_fds, &write_fds); + } + return 0; } -static void append_addr_list(struct ares_addr_node **head, - struct ares_addr_node *node) +int main(int argc, char **argv) { - struct ares_addr_node *last; - node->next = NULL; - if(*head) - { - last = *head; - while(last->next) - last = last->next; - last->next = node; + ares_channel_t *channel = NULL; + ares_status_t status; + adig_config_t config; + int i; + int rv = 0; + +#ifdef USE_WINSOCK + WORD wVersionRequested = MAKEWORD(USE_WINSOCK, USE_WINSOCK); + WSADATA wsaData; + WSAStartup(wVersionRequested, &wsaData); +#endif + + status = (ares_status_t)ares_library_init(ARES_LIB_INIT_ALL); + if (status != ARES_SUCCESS) { + fprintf(stderr, "ares_library_init: %s\n", ares_strerror((int)status)); + return 1; + } + + memset(&config, 0, sizeof(config)); + config.qclass = ARES_CLASS_IN; + config.qtype = ARES_REC_TYPE_A; + if (!read_cmdline(argc, (const char **)argv, &config)) { + printf("\n** ERROR: %s\n\n", config.error); + print_help(); + rv = 1; + goto done; + } + + if (config.is_help) { + print_help(); + goto done; + } + + status = + (ares_status_t)ares_init_options(&channel, &config.options, config.optmask); + if (status != ARES_SUCCESS) { + fprintf(stderr, "ares_init_options: %s\n", ares_strerror((int)status)); + rv = 1; + goto done; + } + + if (config.servers) { + status = (ares_status_t)ares_set_servers_ports_csv(channel, config.servers); + if (status != ARES_SUCCESS) { + fprintf(stderr, "ares_set_servers_ports_csv: %s\n", + ares_strerror((int)status)); + rv = 1; + goto done; } - else - *head = node; -} - - -/* Information from the man page. Formatting taken from man -h */ -static void print_help_info_adig(void) { - printf("adig, version %s\n\n", ARES_VERSION_STR); - printf("usage: adig [-h] [-d] [-f flag] [[-s server] ...] [-T|U port] [-c class] [-t type] [-x|-xx] name ...\n\n" - " h : Display this help and exit.\n" - " d : Print some extra debugging output.\n\n" - " f flag : Add a behavior control flag. Possible values are\n" - " igntc - ignore to query in TCP to get truncated UDP answer,\n" - " noaliases - don't honor the HOSTALIASES environment variable,\n" - " norecurse - don't query upstream servers recursively,\n" - " primary - use the first server,\n" - " stayopen - don't close the communication sockets, and\n" - " usevc - use TCP only.\n" - " s server : Connect to the specified DNS server, instead of the system's default one(s).\n" - " Servers are tried in round-robin, if the previous one failed.\n" - " T port : Connect to the specified TCP port of DNS server.\n" - " U port : Connect to the specified UDP port of DNS server.\n" - " c class : Set the query class. Possible values for class are ANY, CHAOS, HS and IN (default)\n" - " t type : Query records of the specified type.\n" - " Possible values for type are A (default), AAAA, AFSDB, ANY, AXFR,\n" - " CNAME, GPOS, HINFO, ISDN, KEY, LOC, MAILA, MAILB, MB, MD, MF, MG,\n" - " MINFO, MR, MX, NAPTR, NS, NSAP, NSAP_PTR, NULL, PTR, PX, RP, RT,\n" - " SIG, SOA, SRV, TXT, URI, WKS and X25.\n\n" - " -x : For a '-t PTR a.b.c.d' lookup, query for 'd.c.b.a.in-addr.arpa.'\n" - " -xx : As above, but for IPv6, compact the format into a bitstring like\n" - " '[xabcdef00000000000000000000000000].IP6.ARPA.'\n"); - exit(0); + } + + /* Enqueue a query for each separate name */ + for (i = config.args_processed; i < argc; i++) { + status = enqueue_query(channel, &config, argv[i]); + if (status != ARES_SUCCESS) { + fprintf(stderr, "Failed to create query for %s: %s\n", argv[i], + ares_strerror((int)status)); + rv = 1; + goto done; + } + } + + /* Debug */ + printf("\n; <<>> c-ares DiG %s <<>>", ares_version(NULL)); + for (i = config.args_processed; i < argc; i++) { + printf(" %s", argv[i]); + } + printf("\n"); + + /* Process events */ + rv = event_loop(channel); + +done: + free_config(&config); + ares_destroy(channel); + ares_library_cleanup(); + +#ifdef USE_WINSOCK + WSACleanup(); +#endif + return rv; } diff --git a/deps/cares/src/tools/ahost.c b/deps/cares/src/tools/ahost.c index f8a39eb4630e55..6d9d1c6d201567 100644 --- a/deps/cares/src/tools/ahost.c +++ b/deps/cares/src/tools/ahost.c @@ -28,20 +28,19 @@ #include "ares_setup.h" #if !defined(WIN32) || defined(WATT32) -#include -#include -#include +# include +# include +# include #endif #ifdef HAVE_STRINGS_H -#include +# include #endif #include "ares.h" #include "ares_dns.h" #include "ares_getopt.h" #include "ares_ipv6.h" -#include "ares_nowarn.h" #ifndef HAVE_STRDUP # include "ares_strdup.h" @@ -50,31 +49,40 @@ #ifndef HAVE_STRCASECMP # include "ares_strcasecmp.h" -# define strcasecmp(p1,p2) ares_strcasecmp(p1,p2) +# define strcasecmp(p1, p2) ares_strcasecmp(p1, p2) #endif #ifndef HAVE_STRNCASECMP # include "ares_strcasecmp.h" -# define strncasecmp(p1,p2,n) ares_strncasecmp(p1,p2,n) +# define strncasecmp(p1, p2, n) ares_strncasecmp(p1, p2, n) #endif static void callback(void *arg, int status, int timeouts, struct hostent *host); +static void ai_callback(void *arg, int status, int timeouts, + struct ares_addrinfo *result); static void usage(void); static void print_help_info_ahost(void); -int main(int argc, char **argv) +int main(int argc, char **argv) { - struct ares_options options; - int optmask = 0; - ares_channel channel; - int status, nfds, c, addr_family = AF_INET; - fd_set read_fds, write_fds; - struct timeval *tvp, tv; - struct in_addr addr4; + struct ares_options options; + int optmask = 0; + ares_channel_t *channel; + int status; + int nfds; + int c; + int addr_family = AF_UNSPEC; + fd_set read_fds; + fd_set write_fds; + struct timeval *tvp; + struct timeval tv; + struct in_addr addr4; struct ares_in6_addr addr6; + ares_getopt_state_t state; + char *servers = NULL; #ifdef USE_WINSOCK - WORD wVersionRequested = MAKEWORD(USE_WINSOCK,USE_WINSOCK); + WORD wVersionRequested = MAKEWORD(USE_WINSOCK, USE_WINSOCK); WSADATA wsaData; WSAStartup(wVersionRequested, &wsaData); #endif @@ -82,96 +90,117 @@ int main(int argc, char **argv) memset(&options, 0, sizeof(options)); status = ares_library_init(ARES_LIB_INIT_ALL); - if (status != ARES_SUCCESS) - { - fprintf(stderr, "ares_library_init: %s\n", ares_strerror(status)); - return 1; - } + if (status != ARES_SUCCESS) { + fprintf(stderr, "ares_library_init: %s\n", ares_strerror(status)); + return 1; + } - while ((c = ares_getopt(argc,argv,"dt:h?s:")) != -1) - { - switch (c) - { - case 'd': + ares_getopt_init(&state, argc, (const char **)argv); + while ((c = ares_getopt(&state, "dt:h?D:s:")) != -1) { + switch (c) { + case 'd': #ifdef WATT32 - dbug_init(); + dbug_init(); #endif - break; - case 's': - optmask |= ARES_OPT_DOMAINS; - options.ndomains++; - options.domains = (char **)realloc(options.domains, - options.ndomains * sizeof(char *)); - options.domains[options.ndomains - 1] = strdup(optarg); - break; - case 't': - if (!strcasecmp(optarg,"a")) - addr_family = AF_INET; - else if (!strcasecmp(optarg,"aaaa")) - addr_family = AF_INET6; - else if (!strcasecmp(optarg,"u")) - addr_family = AF_UNSPEC; - else - usage(); - break; - case 'h': - print_help_info_ahost(); - break; - case '?': - print_help_info_ahost(); - break; - default: + break; + case 'D': + optmask |= ARES_OPT_DOMAINS; + options.ndomains++; + options.domains = (char **)realloc( + options.domains, (size_t)options.ndomains * sizeof(char *)); + options.domains[options.ndomains - 1] = strdup(state.optarg); + break; + case 't': + if (!strcasecmp(state.optarg, "a")) { + addr_family = AF_INET; + } else if (!strcasecmp(state.optarg, "aaaa")) { + addr_family = AF_INET6; + } else if (!strcasecmp(state.optarg, "u")) { + addr_family = AF_UNSPEC; + } else { + usage(); + } + break; + case 's': + if (state.optarg == NULL) { + fprintf(stderr, "%s", "missing servers"); usage(); break; } + if (servers) { + free(servers); + } + servers = strdup(state.optarg); + break; + case 'h': + case '?': + print_help_info_ahost(); + break; + default: + usage(); + break; } + } - argc -= optind; - argv += optind; - if (argc < 1) + argc -= state.optind; + argv += state.optind; + if (argc < 1) { usage(); + } status = ares_init_options(&channel, &options, optmask); - if (status != ARES_SUCCESS) - { - fprintf(stderr, "ares_init: %s\n", ares_strerror(status)); + if (status != ARES_SUCCESS) { + free(servers); + fprintf(stderr, "ares_init: %s\n", ares_strerror(status)); + return 1; + } + + if (servers) { + status = ares_set_servers_csv(channel, servers); + if (status != ARES_SUCCESS) { + fprintf(stderr, "ares_set_serveres_csv: %s\n", ares_strerror(status)); + free(servers); + usage(); return 1; } + free(servers); + } /* Initiate the queries, one per command-line argument. */ - for ( ; *argv; argv++) - { - if (ares_inet_pton(AF_INET, *argv, &addr4) == 1) - { - ares_gethostbyaddr(channel, &addr4, sizeof(addr4), AF_INET, callback, - *argv); - } - else if (ares_inet_pton(AF_INET6, *argv, &addr6) == 1) - { - ares_gethostbyaddr(channel, &addr6, sizeof(addr6), AF_INET6, callback, - *argv); - } - else - { - ares_gethostbyname(channel, *argv, addr_family, callback, *argv); - } + for (; *argv; argv++) { + if (ares_inet_pton(AF_INET, *argv, &addr4) == 1) { + ares_gethostbyaddr(channel, &addr4, sizeof(addr4), AF_INET, callback, + *argv); + } else if (ares_inet_pton(AF_INET6, *argv, &addr6) == 1) { + ares_gethostbyaddr(channel, &addr6, sizeof(addr6), AF_INET6, callback, + *argv); + } else { + struct ares_addrinfo_hints hints; + memset(&hints, 0, sizeof(hints)); + hints.ai_family = addr_family; + ares_getaddrinfo(channel, *argv, NULL, &hints, ai_callback, *argv); } + } /* Wait for all queries to complete. */ - for (;;) - { - int res; - FD_ZERO(&read_fds); - FD_ZERO(&write_fds); - nfds = ares_fds(channel, &read_fds, &write_fds); - if (nfds == 0) - break; - tvp = ares_timeout(channel, NULL, &tv); - res = select(nfds, &read_fds, &write_fds, NULL, tvp); - if (-1 == res) - break; - ares_process(channel, &read_fds, &write_fds); + for (;;) { + int res; + FD_ZERO(&read_fds); + FD_ZERO(&write_fds); + nfds = ares_fds(channel, &read_fds, &write_fds); + if (nfds == 0) { + break; + } + tvp = ares_timeout(channel, NULL, &tv); + if (tvp == NULL) { + break; } + res = select(nfds, &read_fds, &write_fds, NULL, tvp); + if (-1 == res) { + break; + } + ares_process(channel, &read_fds, &write_fds); + } ares_destroy(channel); @@ -190,50 +219,77 @@ static void callback(void *arg, int status, int timeouts, struct hostent *host) (void)timeouts; - if (status != ARES_SUCCESS) - { - fprintf(stderr, "%s: %s\n", (char *) arg, ares_strerror(status)); - return; - } + if (status != ARES_SUCCESS) { + fprintf(stderr, "%s: %s\n", (char *)arg, ares_strerror(status)); + return; + } - for (p = host->h_addr_list; *p; p++) - { - char addr_buf[46] = "??"; + for (p = host->h_addr_list; *p; p++) { + char addr_buf[46] = "??"; - ares_inet_ntop(host->h_addrtype, *p, addr_buf, sizeof(addr_buf)); - printf("%-32s\t%s", host->h_name, addr_buf); -#if 0 - if (host->h_aliases[0]) - { - int i; + ares_inet_ntop(host->h_addrtype, *p, addr_buf, sizeof(addr_buf)); + printf("%-32s\t%s", host->h_name, addr_buf); + puts(""); + } +} - printf (", Aliases: "); - for (i = 0; host->h_aliases[i]; i++) - printf("%s ", host->h_aliases[i]); - } -#endif - puts(""); +static void ai_callback(void *arg, int status, int timeouts, + struct ares_addrinfo *result) +{ + struct ares_addrinfo_node *node = NULL; + (void)timeouts; + + + if (status != ARES_SUCCESS) { + fprintf(stderr, "%s: %s\n", (char *)arg, ares_strerror(status)); + return; + } + + for (node = result->nodes; node != NULL; node = node->ai_next) { + char addr_buf[64] = ""; + const void *ptr = NULL; + if (node->ai_family == AF_INET) { + const struct sockaddr_in *in_addr = + (const struct sockaddr_in *)((void *)node->ai_addr); + ptr = &in_addr->sin_addr; + } else if (node->ai_family == AF_INET6) { + const struct sockaddr_in6 *in_addr = + (const struct sockaddr_in6 *)((void *)node->ai_addr); + ptr = &in_addr->sin6_addr; + } else { + continue; } + ares_inet_ntop(node->ai_family, ptr, addr_buf, sizeof(addr_buf)); + printf("%-32s\t%s\n", result->name, addr_buf); + } + + ares_freeaddrinfo(result); } static void usage(void) { - fprintf(stderr, "usage: ahost [-h] [-d] [-s {domain}] [-t {a|aaaa|u}] {host|addr} ...\n"); + fprintf(stderr, "usage: ahost [-h] [-d] [[-D {domain}] ...] [-s {server}] " + "[-t {a|aaaa|u}] {host|addr} ...\n"); exit(1); } /* Information from the man page. Formatting taken from man -h */ -static void print_help_info_ahost(void) { - printf("ahost, version %s\n\n", ARES_VERSION_STR); - printf("usage: ahost [-h] [-d] [[-s domain] ...] [-t a|aaaa|u] host|addr ...\n\n" - " h : Display this help and exit.\n" - " d : Print some extra debugging output.\n\n" - " s domain : Specify the domain to search instead of using the default values\n" - " from /etc/resolv.conf. This option only has an effect on\n" - " platforms that use /etc/resolv.conf for DNS configuration;\n" - " it has no effect on other platforms (such as Win32 or Android).\n\n" - " t type : If type is \"a\", print the A record (default).\n" - " If type is \"aaaa\", print the AAAA record.\n" - " If type is \"u\", look for either AAAA or A record (in that order).\n\n"); - exit(0); -} +static void print_help_info_ahost(void) +{ + printf("ahost, version %s\n\n", ARES_VERSION_STR); + printf( + "usage: ahost [-h] [-d] [-D domain] [-s server] [-t a|aaaa|u] host|addr " + "...\n\n" + " -h : Display this help and exit.\n" + " -d : Print some extra debugging output.\n\n" + " -D domain : Specify the domain to search instead of using the default " + "values\n" + " -s server : Connect to the specified DNS server, instead of the\n" + " system's default one(s). Servers are tried in round-robin,\n" + " if the previous one failed.\n" + " -t type : If type is \"a\", print the A record.\n" + " If type is \"aaaa\", print the AAAA record.\n" + " If type is \"u\" (default), print both A and AAAA records.\n" + "\n"); + exit(0); +} diff --git a/deps/cares/src/tools/ares_getopt.c b/deps/cares/src/tools/ares_getopt.c index f7154398aeae1a..ad0b8ae8826c85 100644 --- a/deps/cares/src/tools/ares_getopt.c +++ b/deps/cares/src/tools/ares_getopt.c @@ -40,85 +40,98 @@ * SPDX-License-Identifier: BSD-3-Clause */ -/* #if !defined(lint) - * static char sccsid[] = "@(#)getopt.c 8.2 (Berkeley) 4/2/94"; - * #endif - */ - #include #include #include #include "ares_getopt.h" -int opterr = 1, /* if error message should be printed */ - optind = 1; /* index into parent argv vector */ -int optopt = 0; /* character checked for validity */ -static int optreset; /* reset getopt */ -char *optarg; /* argument associated with option */ +#define BADCH (int)'?' +#define BADARG (int)':' +#define EMSG (char *)"" -#define BADCH (int)'?' -#define BADARG (int)':' -#define EMSG (char *)"" +void ares_getopt_init(ares_getopt_state_t *state, int nargc, const char **nargv) +{ + memset(state, 0, sizeof(*state)); + state->opterr = 1; + state->optind = 1; + state->place = EMSG; + state->argc = nargc; + state->argv = nargv; +} /* * ares_getopt -- * Parse argc/argv argument vector. */ -int -ares_getopt(int nargc, char * const nargv[], const char *ostr) +int ares_getopt(ares_getopt_state_t *state, const char *ostr) { - static char *place = EMSG; /* option letter processing */ - char *oli; /* option letter list index */ + const char *oli; /* option letter list index */ + + /* update scanning pointer */ + if (!*state->place) { + if (state->optind >= state->argc) { + return -1; + } + state->place = state->argv[state->optind]; + if (*(state->place) != '-') { + return -1; + } + state->place++; - if (optreset || !*place) { /* update scanning pointer */ - optreset = 0; - if (optind >= nargc || *(place = nargv[optind]) != '-') { - place = EMSG; - return (EOF); - } - if (place[1] && *++place == '-') { /* found "--" */ - ++optind; - place = EMSG; - return (EOF); - } - } /* option letter okay? */ - if ((optopt = (int)*place++) == (int)':' || - (oli = strchr(ostr, optopt)) == NULL) { - /* - * if the user didn't specify '-' as an option, - * assume it means EOF. - */ - if (optopt == (int)'-') - return (EOF); - if (!*place) - ++optind; - if (opterr && *ostr != ':') - (void)fprintf(stderr, - "%s: illegal option -- %c\n", __FILE__, optopt); - return (BADCH); + /* found "--" */ + if (*(state->place) == '-') { + state->optind++; + return -1; } - if (*++oli != ':') { /* don't need argument */ - optarg = NULL; - if (!*place) - ++optind; + + /* Found just - */ + if (!*(state->place)) { + state->optopt = 0; + return BADCH; + } + } + + /* option letter okay? */ + state->optopt = *(state->place); + state->place++; + oli = strchr(ostr, state->optopt); + + if (oli == NULL) { + if (!(*state->place)) { + ++state->optind; + } + if (state->opterr) { + (void)fprintf(stderr, "%s: illegal option -- %c\n", __FILE__, + state->optopt); + } + return BADCH; + } + + /* don't need argument */ + if (*++oli != ':') { + state->optarg = NULL; + if (!*state->place) { + ++state->optind; } - else { /* need an argument */ - if (*place) /* no white space */ - optarg = place; - else if (nargc <= ++optind) { /* no arg */ - place = EMSG; - if (*ostr == ':') - return (BADARG); - if (opterr) - (void)fprintf(stderr, - "%s: option requires an argument -- %c\n", - __FILE__, optopt); - return (BADCH); - } - else /* white space */ - optarg = nargv[optind]; - place = EMSG; - ++optind; + } else { + /* need an argument */ + if (*state->place) { /* no white space */ + state->optarg = state->place; + } else if (state->argc <= ++state->optind) { /* no arg */ + state->place = EMSG; + if (*ostr == ':') { + return BADARG; + } + if (state->opterr) { + (void)fprintf(stderr, "%s: option requires an argument -- %c\n", + __FILE__, state->optopt); + } + return BADARG; + } else { /* white space */ + state->optarg = state->argv[state->optind]; } - return (optopt); /* dump back option letter */ + state->place = EMSG; + ++state->optind; + } + return state->optopt; /* dump back option letter */ } diff --git a/deps/cares/src/tools/ares_getopt.h b/deps/cares/src/tools/ares_getopt.h index 7f06e7e09a88fe..a14f7ab42d41f7 100644 --- a/deps/cares/src/tools/ares_getopt.h +++ b/deps/cares/src/tools/ares_getopt.h @@ -33,23 +33,17 @@ */ -int ares_getopt(int nargc, char * const nargv[], const char *ostr); +typedef struct { + const char *optarg; /* argument associated with option */ + int optind; /* index into parent argv vector */ + int opterr; /* if error message should be printed */ + int optopt; /* character checked for validity */ + const char *place; + int argc; + const char **argv; +} ares_getopt_state_t; -#undef optarg -#undef optind -#undef opterr -#undef optopt -#undef optreset - -#define optarg ares_optarg -#define optind ares_optind -#define opterr ares_opterr -#define optopt ares_optopt -#define optreset ares_optreset - -extern char *optarg; -extern int optind; -extern int opterr; -extern int optopt; +void ares_getopt_init(ares_getopt_state_t *state, int argc, const char **argv); +int ares_getopt(ares_getopt_state_t *state, const char *ostr); #endif /* ARES_GETOPT_H */ diff --git a/test/parallel/test-dns-resolveany-bad-ancount.js b/test/parallel/test-dns-resolveany-bad-ancount.js index 5cea388ad6a9f0..f3dd8131f0a4da 100644 --- a/test/parallel/test-dns-resolveany-bad-ancount.js +++ b/test/parallel/test-dns-resolveany-bad-ancount.js @@ -7,6 +7,8 @@ const dgram = require('dgram'); const dnsPromises = dns.promises; const server = dgram.createSocket('udp4'); +const resolver = new dns.Resolver({ timeout: 100, tries: 1 }); +const resolverPromises = new dnsPromises.Resolver({ timeout: 100, tries: 1 }); server.on('message', common.mustCall((msg, { address, port }) => { const parsed = dnstools.parseDNSPacket(msg); @@ -18,16 +20,20 @@ server.on('message', common.mustCall((msg, { address, port }) => { questions: parsed.questions, answers: { type: 'A', address: '1.2.3.4', ttl: 123, domain }, }); - // Overwrite the # of answers with 2, which is incorrect. + // Overwrite the # of answers with 2, which is incorrect. The response is + // discarded in c-ares >= 1.21.0. This is the reason why a small timeout is + // used in the `Resolver` constructor. See + // https://github.com/nodejs/node/pull/50743#issue-1994909204 buf.writeUInt16LE(2, 6); server.send(buf, port, address); }, 2)); server.bind(0, common.mustCall(async () => { const address = server.address(); - dns.setServers([`127.0.0.1:${address.port}`]); + resolver.setServers([`127.0.0.1:${address.port}`]); + resolverPromises.setServers([`127.0.0.1:${address.port}`]); - dnsPromises.resolveAny('example.org') + resolverPromises.resolveAny('example.org') .then(common.mustNotCall()) .catch(common.expectsError({ // May return EBADRESP or ETIMEOUT @@ -36,7 +42,7 @@ server.bind(0, common.mustCall(async () => { hostname: 'example.org' })); - dns.resolveAny('example.org', common.mustCall((err) => { + resolver.resolveAny('example.org', common.mustCall((err) => { assert.notStrictEqual(err.code, 'SUCCESS'); assert.strictEqual(err.syscall, 'queryAny'); assert.strictEqual(err.hostname, 'example.org');