From f30a9198204debf3973a4dbb7ced0e602d11edd8 Mon Sep 17 00:00:00 2001
From: CryptoCentric <contact@absolutecoin.net>
Date: Thu, 13 Dec 2018 22:10:19 +0000
Subject: [PATCH] Crypto Removal of old x11 files and source repoint

Crypto Removal of old x11 files and source repoint
---
 src/Makefile.am | 31 +++--------------------
 src/hash.h      | 67 -------------------------------------------------
 2 files changed, 4 insertions(+), 94 deletions(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index c9ba933bd4076..40253b1f846a3 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -300,7 +300,10 @@ crypto_libbitcoin_crypto_a_SOURCES = \
   crypto/sha256.cpp \
   crypto/sha256.h \
   crypto/sha512.cpp \
-  crypto/sha512.h \
+  crypto/sha512.h 
+
+# Lyra2RE
+crypto_libbitcoin_crypto_a_SOURCES += \
   crypto/Lyra2RE/Lyra2RE.c \
   crypto/Lyra2RE/Lyra2RE.h \
   crypto/Lyra2RE/Lyra2.c \
@@ -321,32 +324,6 @@ crypto_libbitcoin_crypto_a_SOURCES = \
   crypto/Lyra2RE/cubehash.c \
   crypto/Lyra2RE/bmw.c
 
-# x11
-crypto_libbitcoin_crypto_a_SOURCES += \
-  crypto/blake.c \
-  crypto/bmw.c \
-  crypto/cubehash.c \
-  crypto/echo.c \
-  crypto/groestl.c \
-  crypto/jh.c \
-  crypto/keccak.c \
-  crypto/luffa.c \
-  crypto/shavite.c \
-  crypto/simd.c \
-  crypto/skein.c \
-  crypto/sph_blake.h \
-  crypto/sph_bmw.h \
-  crypto/sph_cubehash.h \
-  crypto/sph_echo.h \
-  crypto/sph_groestl.h \
-  crypto/sph_jh.h \
-  crypto/sph_keccak.h \
-  crypto/sph_luffa.h \
-  crypto/sph_shavite.h \
-  crypto/sph_simd.h \
-  crypto/sph_skein.h \
-  crypto/sph_types.h
-
 # consensus: shared between all executables that validate any consensus rules.
 libbitcoin_consensus_a_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
 libbitcoin_consensus_a_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
diff --git a/src/hash.h b/src/hash.h
index f493043491f09..12dc6351fa019 100644
--- a/src/hash.h
+++ b/src/hash.h
@@ -330,71 +330,4 @@ class CSipHasher
 uint64_t SipHashUint256(uint64_t k0, uint64_t k1, const uint256& val);
 uint64_t SipHashUint256Extra(uint64_t k0, uint64_t k1, const uint256& val, uint32_t extra);
 
-/* ----------- Absolute Hash ------------------------------------------------ */
-template<typename T1>
-inline uint256 HashX11(const T1 pbegin, const T1 pend)
-
-{
-    sph_blake512_context     ctx_blake;
-    sph_bmw512_context       ctx_bmw;
-    sph_groestl512_context   ctx_groestl;
-    sph_jh512_context        ctx_jh;
-    sph_keccak512_context    ctx_keccak;
-    sph_skein512_context     ctx_skein;
-    sph_luffa512_context     ctx_luffa;
-    sph_cubehash512_context  ctx_cubehash;
-    sph_shavite512_context   ctx_shavite;
-    sph_simd512_context      ctx_simd;
-    sph_echo512_context      ctx_echo;
-    static unsigned char pblank[1];
-
-    uint512 hash[11];
-
-    sph_blake512_init(&ctx_blake);
-    sph_blake512 (&ctx_blake, (pbegin == pend ? pblank : static_cast<const void*>(&pbegin[0])), (pend - pbegin) * sizeof(pbegin[0]));
-    sph_blake512_close(&ctx_blake, static_cast<void*>(&hash[0]));
-
-    sph_bmw512_init(&ctx_bmw);
-    sph_bmw512 (&ctx_bmw, static_cast<const void*>(&hash[0]), 64);
-    sph_bmw512_close(&ctx_bmw, static_cast<void*>(&hash[1]));
-
-    sph_groestl512_init(&ctx_groestl);
-    sph_groestl512 (&ctx_groestl, static_cast<const void*>(&hash[1]), 64);
-    sph_groestl512_close(&ctx_groestl, static_cast<void*>(&hash[2]));
-
-    sph_skein512_init(&ctx_skein);
-    sph_skein512 (&ctx_skein, static_cast<const void*>(&hash[2]), 64);
-    sph_skein512_close(&ctx_skein, static_cast<void*>(&hash[3]));
-
-    sph_jh512_init(&ctx_jh);
-    sph_jh512 (&ctx_jh, static_cast<const void*>(&hash[3]), 64);
-    sph_jh512_close(&ctx_jh, static_cast<void*>(&hash[4]));
-
-    sph_keccak512_init(&ctx_keccak);
-    sph_keccak512 (&ctx_keccak, static_cast<const void*>(&hash[4]), 64);
-    sph_keccak512_close(&ctx_keccak, static_cast<void*>(&hash[5]));
-
-    sph_luffa512_init(&ctx_luffa);
-    sph_luffa512 (&ctx_luffa, static_cast<void*>(&hash[5]), 64);
-    sph_luffa512_close(&ctx_luffa, static_cast<void*>(&hash[6]));
-
-    sph_cubehash512_init(&ctx_cubehash);
-    sph_cubehash512 (&ctx_cubehash, static_cast<const void*>(&hash[6]), 64);
-    sph_cubehash512_close(&ctx_cubehash, static_cast<void*>(&hash[7]));
-
-    sph_shavite512_init(&ctx_shavite);
-    sph_shavite512(&ctx_shavite, static_cast<const void*>(&hash[7]), 64);
-    sph_shavite512_close(&ctx_shavite, static_cast<void*>(&hash[8]));
-
-    sph_simd512_init(&ctx_simd);
-    sph_simd512 (&ctx_simd, static_cast<const void*>(&hash[8]), 64);
-    sph_simd512_close(&ctx_simd, static_cast<void*>(&hash[9]));
-
-    sph_echo512_init(&ctx_echo);
-    sph_echo512 (&ctx_echo, static_cast<const void*>(&hash[9]), 64);
-    sph_echo512_close(&ctx_echo, static_cast<void*>(&hash[10]));
-
-    return hash[10].trim256();
-}
-
 #endif // BITCOIN_HASH_H