From: gizmo@giz-works.com (Chris Richards)
Date: Wed, 29 Dec 2010 00:42:47 -0600
Subject: [refpolicy] [PATCH 1/2] hostname daemon init hostname from dhcpcd,
	try 3
Message-ID: <1293604967-2527-1-git-send-email-gizmo@giz-works.com>
To: refpolicy@oss.tresys.com
List-Id: refpolicy.oss.tresys.com

hostnamed cannot update system hostname with information obtained
from dhcpcd.

Add interface to sysnetwork.if allowing rw access to unix stream
sockets on dhcpc_t

Signed-off-by: Chris Richards <gizmo@giz-works.com>
---
 policy/modules/system/sysnetwork.if |   19 +++++++++++++++++++
1 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/policy/modules/system/sysnetwork.if b/policy/modules/system/sysnetwork.if
index 8e71fb7..7e31057 100644
--- a/policy/modules/system/sysnetwork.if
+++ b/policy/modules/system/sysnetwork.if
@@ -231,6 +236,25 @@ interface(`sysnet_read_dhcpc_state',`
 	read_files_pattern($1, dhcpc_state_t, dhcpc_state_t)
 ')
 
+########################################
+## <summary>
+##	Read and write the dhcp client unix
+##	stream socket.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`sysnet_rw_dhcpc_stream_sockets',`
+	gen_require(`
+		type dhcpc_t;
+	')
+
+	allow $1 dhcpc_t:unix_stream_socket { read write };
+')
+
 #######################################
 ## <summary>
 ##	Delete the dhcp client state files.
-- 
1.7.3.4