From: jason@perfinion.com (Jason Zaman)
Date: Sat, 11 Jul 2015 13:15:45 +0400
Subject: [refpolicy] [PATCH 2/4] Introduce ipsec_admin interface
In-Reply-To: <1436606147-6943-1-git-send-email-jason@perfinion.com>
References: <1436606147-6943-1-git-send-email-jason@perfinion.com>
Message-ID: <1436606147-6943-2-git-send-email-jason@perfinion.com>
To: refpolicy@oss.tresys.com
List-Id: refpolicy.oss.tresys.com

---
 policy/modules/roles/sysadm.te |  8 +------
 policy/modules/system/ipsec.if | 51 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 52 insertions(+), 7 deletions(-)

diff --git a/policy/modules/roles/sysadm.te b/policy/modules/roles/sysadm.te
index 0a6b4b2..253f6ba 100644
--- a/policy/modules/roles/sysadm.te
+++ b/policy/modules/roles/sysadm.te
@@ -473,13 +473,7 @@ optional_policy(`
 ')
 
 optional_policy(`
-	# allow system administrator to use the ipsec script to look
-	# at things (e.g., ipsec auto --status)
-	# probably should create an ipsec_admin role for this kind of thing
-	ipsec_exec_mgmt(sysadm_t)
-	ipsec_stream_connect(sysadm_t)
-	# for lsof
-	ipsec_getattr_key_sockets(sysadm_t)
+	ipsec_admin(sysadm_t, sysadm_r)
 ')
 
 optional_policy(`
diff --git a/policy/modules/system/ipsec.if b/policy/modules/system/ipsec.if
index 0d4c8d3..3d64054 100644
--- a/policy/modules/system/ipsec.if
+++ b/policy/modules/system/ipsec.if
@@ -369,3 +369,54 @@ interface(`ipsec_run_setkey',`
 	ipsec_domtrans_setkey($1)
 	role $2 types setkey_t;
 ')
+
+########################################
+## <summary>
+##	All of the rules required to
+##	administrate an ipsec environment.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+## <param name="role">
+##	<summary>
+##	Role allowed access.
+##	</summary>
+## </param>
+## <rolecap/>
+#
+interface(`ipsec_admin',`
+	gen_require(`
+		type ipsec_t, ipsec_initrc_exec_t, ipsec_conf_file_t;
+		type ipsec_key_file_t, ipsec_log_t, ipsec_tmp_t;
+		type ipsec_var_run_t, ipsec_mgmt_lock_t;
+		type ipsec_mgmt_var_run_t, racoon_tmp_t;
+	')
+
+	allow $1 ipsec_t:process { ptrace signal_perms };
+	ps_process_pattern($1, ipsec_t)
+
+	init_startstop_service($1, $2, ipsec_t, ipsec_initrc_exec_t)
+
+	ipsec_exec_mgmt($1)
+	ipsec_stream_connect($1)
+	# for lsof
+	ipsec_getattr_key_sockets($1)
+
+	files_search_etc($1)
+	admin_pattern($1, { ipsec_conf_file_t ipsec_key_file_t })
+
+	files_search_tmp($1)
+	admin_pattern($1, { ipsec_tmp_t racoon_tmp_t })
+
+	files_search_pids($1)
+	admin_pattern($1, { ipsec_var_run_t ipsec_mgmt_var_run_t })
+
+	files_search_locks($1)
+	admin_pattern($1, ipsec_mgmt_lock_t)
+
+	logging_search_logs($1)
+	admin_pattern($1, ipsec_log_t)
+')
-- 
2.3.6