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Add policy for /usr/libexec/samba/samba-bgqd #2301

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1 change: 1 addition & 0 deletions policy/modules/contrib/samba.fc
Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@
/usr/lib/systemd/system/winbind.* -- gen_context(system_u:object_r:samba_unit_file_t,s0)

/usr/libexec/samba/rpcd_lsad -- gen_context(system_u:object_r:winbind_rpcd_exec_t,s0)
/usr/libexec/samba/samba-bgqd -- gen_context(system_u:object_r:samba_bgqd_exec_t,s0)
/usr/libexec/samba/samba-dcerpcd -- gen_context(system_u:object_r:winbind_rpcd_exec_t,s0)

/usr/bin/net -- gen_context(system_u:object_r:samba_net_exec_t,s0)
Expand Down
19 changes: 19 additions & 0 deletions policy/modules/contrib/samba.if
Original file line number Diff line number Diff line change
Expand Up @@ -1118,3 +1118,22 @@ interface(`samba_domtrans_winbind_rpcd',`
corecmd_search_bin($1)
domtrans_pattern($1, winbind_rpcd_exec_t, winbind_rpcd_t)
')

########################################
## <summary>
## Execute samba-bgqd in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed accesss.
## </summary>
## </param>
#
interface(`samba_exec_bgqd',`
gen_require(`
type samba_bgqd_exec_t;
')

corecmd_search_bin($1)
can_exec($1, samba_bgqd_exec_t)
')
19 changes: 19 additions & 0 deletions policy/modules/contrib/samba.te
Original file line number Diff line number Diff line change
Expand Up @@ -134,6 +134,11 @@ type samba_gpupdate_exec_t;
application_domain(samba_gpupdate_t, samba_gpupdate_exec_t)
role system_r types samba_gpupdate_t;

type samba_bgqd_t;
type samba_bgqd_exec_t;
application_domain(samba_bgqd_t, samba_bgqd_exec_t)
role system_r types samba_bgqd_t;

type smbcontrol_t;
type smbcontrol_exec_t;
application_domain(smbcontrol_t, smbcontrol_exec_t)
Expand Down Expand Up @@ -300,6 +305,20 @@ optional_policy(`
certmonger_domtrans(samba_gpupdate_t)
')

########################################
#
# samba-bgqd Local policy
#

permissive samba_bgqd_t;

read_files_pattern(samba_bgqd_t, samba_etc_t, samba_etc_t)
manage_files_pattern(samba_bgqd_t, samba_log_t, samba_log_t)
manage_files_pattern(samba_bgqd_t, samba_var_t, samba_var_t)
manage_sock_files_pattern(samba_bgqd_t, samba_var_t, samba_var_t)

corenet_tcp_connect_ipp_port(samba_bgqd_t)

########################################
#
# smbd Local policy
Expand Down
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