From 63cb34492351078479b2d4bae6a881806a396286 Mon Sep 17 00:00:00 2001 From: David Howells Date: Tue, 15 Jan 2008 23:47:35 +0000 Subject: security: add a secctx_to_secid() hook Add a secctx_to_secid() LSM hook to go along with the existing secid_to_secctx() LSM hook. This patch also includes the SELinux implementation for this hook. Signed-off-by: Paul Moore Acked-by: Stephen Smalley Signed-off-by: James Morris --- security/dummy.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'security/dummy.c') diff --git a/security/dummy.c b/security/dummy.c index 8e34e03415f..48d4b0a5273 100644 --- a/security/dummy.c +++ b/security/dummy.c @@ -946,6 +946,11 @@ static int dummy_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) return -EOPNOTSUPP; } +static int dummy_secctx_to_secid(char *secdata, u32 seclen, u32 *secid) +{ + return -EOPNOTSUPP; +} + static void dummy_release_secctx(char *secdata, u32 seclen) { } @@ -1106,6 +1111,7 @@ void security_fixup_ops (struct security_operations *ops) set_to_dummy_if_null(ops, getprocattr); set_to_dummy_if_null(ops, setprocattr); set_to_dummy_if_null(ops, secid_to_secctx); + set_to_dummy_if_null(ops, secctx_to_secid); set_to_dummy_if_null(ops, release_secctx); #ifdef CONFIG_SECURITY_NETWORK set_to_dummy_if_null(ops, unix_stream_connect); -- cgit v1.2.3