[PATCH 4/4] Policy patches to add MLS read/write-to-clearance access to inetd_t

[paul.moore@hp.com]

From: Paul Moore <paul.moore@hp.com>

There is a strong desire in the MLS/LSPP space to use xinetd and labeled
networking to start child daemons with the MLS label of the incoming
connection.  This patch give the inetd_t domain the ability to read and write
to sockets with MLS labels up to and including it's clearance MLS label.

Signed-of-by: Paul Moore <paul.moore@hp.com>
---
 policy/modules/services/inetd.te |    3 +++
 1 files changed, 3 insertions(+)

Index: refpolicy/policy/modules/services/inetd.te
===================================================================
--- refpolicy.orig/policy/modules/services/inetd.te
+++ refpolicy/policy/modules/services/inetd.te
@@ -71,6 +71,9 @@ corenet_sendrecv_all_client_packets(inet
 ifdef(`enable_mls',`
 	corenet_tcp_recv_netlabel(inetd_t)
 	corenet_udp_recv_netlabel(inetd_t)
+
+	mls_socket_read_to_clearance(inetd_t)
+	mls_socket_write_to_clearance(inetd_t)
 ')
 
 # listen on service ports:

--
paul moore
linux security @ hp

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