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| author | Steffen Klassert <steffen.klassert@secunet.com> | 2011-02-23 12:54:33 +0100 |
|---|---|---|
| committer | Eric Paris <eparis@redhat.com> | 2011-02-25 15:00:44 -0500 |
| commit | 8f82a6880d8d03961181d973388e1df2772a8b24 (patch) | |
| tree | b2eb1374f143610dbf06a686fcfee6b77bff110b /security/selinux | |
| parent | 4916ca401e3051dad326ddd69765bd0e3f32fb9b (diff) | |
| download | lwn-8f82a6880d8d03961181d973388e1df2772a8b24.tar.gz lwn-8f82a6880d8d03961181d973388e1df2772a8b24.zip | |
selinux: Fix check for xfrm selinux context algorithm
selinux_xfrm_sec_ctx_alloc accidentally checks the xfrm domain of
interpretation against the selinux context algorithm. This patch
fixes this by checking ctx_alg against the selinux context algorithm.
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Acked-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'security/selinux')
| -rw-r--r-- | security/selinux/xfrm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/selinux/xfrm.c b/security/selinux/xfrm.c index fff78d3b51a2..728c57e3d65d 100644 --- a/security/selinux/xfrm.c +++ b/security/selinux/xfrm.c @@ -208,7 +208,7 @@ static int selinux_xfrm_sec_ctx_alloc(struct xfrm_sec_ctx **ctxp, if (!uctx) goto not_from_user; - if (uctx->ctx_doi != XFRM_SC_ALG_SELINUX) + if (uctx->ctx_alg != XFRM_SC_ALG_SELINUX) return -EINVAL; str_len = uctx->ctx_len; |