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authorVenkat Yekkirala <vyekkirala@TrustedCS.com>2006-08-04 23:08:56 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-09-22 14:53:22 -0700
commit892c141e62982272b9c738b5520ad0e5e1ad7b42 (patch)
treec8e0c9b3e55106d2cb085a5047b9d02dbbb28653 /security/selinux/include
parent08554d6b33e60aa8ee40bbef94505941c0eefef2 (diff)
[MLSXFRM]: Add security sid to sock
This adds security for IP sockets at the sock level. Security at the sock level is needed to enforce the SELinux security policy for security associations even when a sock is orphaned (such as in the TCP LAST_ACK state). This will also be used to enforce SELinux controls over data arriving at or leaving a child socket while it's still waiting to be accepted. Signed-off-by: Venkat Yekkirala <vyekkirala@TrustedCS.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'security/selinux/include')
-rw-r--r--security/selinux/include/objsec.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/security/selinux/include/objsec.h b/security/selinux/include/objsec.h
index 940178865fc..79b9e0af19a 100644
--- a/security/selinux/include/objsec.h
+++ b/security/selinux/include/objsec.h
@@ -99,6 +99,7 @@ struct netif_security_struct {
struct sk_security_struct {
struct sock *sk; /* back pointer to sk object */
+ u32 sid; /* SID of this object */
u32 peer_sid; /* SID of peer */
};