[PATCH] smack: Add missing logging in bidirectional UDS connect check

From: Rafal Krypa
Date: Thu Jan 08 2015 - 12:53:09 EST


During UDS connection check, both sides are checked for write access to
the other side. But only the first check is performed with audit support.
The second one didn't produce any audit logs. This simple patch fixes that.

Signed-off-by: Rafal Krypa <r.krypa@xxxxxxxxxxx>
---
security/smack/smack_lsm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 8716ade..a688f7b 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -3333,7 +3333,7 @@ static int smack_unix_stream_connect(struct sock *sock,
if (rc == 0) {
okp = osp->smk_out;
skp = ssp->smk_in;
- rc = smk_access(okp, skp, MAY_WRITE, NULL);
+ rc = smk_access(okp, skp, MAY_WRITE, &ad);
rc = smk_bu_note("UDS connect", okp, skp,
MAY_WRITE, rc);
}
--
2.1.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/