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Allow search within postgresql var directory for the stream connect interface

PATCH Superseded Sven Vermeulen 2 participants 2 messages Oct 6, 2012 – Oct 9, 2012

v1 of 2 Superseded Latest is v2 →

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PATCH 1/1 Allow search within postgresql var directory for the stream connect interface

Domains that are granted postgresql_stream_connect() need to be able to search through the postgresql_var_run_t directory (in which the socket is located).

---
 policy/modules/services/postgresql.if |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
policy/modules/services/postgresql.if +1 -0
index ecef19f..79ccc90 100644
@@ -431,6 +431,7 @@ interface(`postgresql_stream_connect',`
 	files_search_pids($1)
 	allow $1 postgresql_t:unix_stream_socket connectto;
 	allow $1 postgresql_var_run_t:sock_file write;
+	allow $1 postgresql_var_run_t:dir search_dir_perms;
 	# Some versions of postgresql put the sock file in /tmp
 	allow $1 postgresql_tmp_t:sock_file write;
 ')
Signature · 1 line
1.7.8.6
#1 lore raw

PATCH 1/1 Allow search within postgresql var directory for the stream connect interface

Quoted 13 lines · Sven Vermeulen

Domains that are granted postgresql_stream_connect() need to be able to search through the postgresql_var_run_t directory (in which the socket is located).

---
 policy/modules/services/postgresql.if |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
policy/modules/services/postgresql.if +0 -0
index ecef19f..79ccc90 100644

policy/modules/services/postgresql.if interface(`postgresql_stream_connect',` · line 437

Quoted 7 lines
policy/modules/services/postgresql.if +1 -0
@@ -431,6 +431,7 @@ interface(`postgresql_stream_connect',`
 	files_search_pids($1)
 	allow $1 postgresql_t:unix_stream_socket connectto;
 	allow $1 postgresql_var_run_t:sock_file write;
+	allow $1 postgresql_var_run_t:dir search_dir_perms;
 	# Some versions of postgresql put the sock file in /tmp
 	allow $1 postgresql_tmp_t:sock_file write;
 ')

Looks like a good candidate to use stream_connect_pattern().

Signature · 3 lines
Chris PeBenito
Tresys Technology, LLC
www.tresys.com | oss.tresys.com