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authorPaul Moore <pmoore@redhat.com>2013-07-23 17:38:38 -0400
committerEric Paris <eparis@redhat.com>2013-07-25 13:01:25 -0400
commit2e5aa86609ec1cf37bcc204fd7ba6c24c2f49fec (patch)
treedfe240f974ba5437143fa8869813ac634731d860 /security/selinux/include
parent8bb495e3f02401ee6f76d1b1d77f3ac9f079e376 (diff)
downloadblackbird-op-linux-2e5aa86609ec1cf37bcc204fd7ba6c24c2f49fec.tar.gz
blackbird-op-linux-2e5aa86609ec1cf37bcc204fd7ba6c24c2f49fec.zip
lsm: split the xfrm_state_alloc_security() hook implementation
The xfrm_state_alloc_security() LSM hook implementation is really a multiplexed hook with two different behaviors depending on the arguments passed to it by the caller. This patch splits the LSM hook implementation into two new hook implementations, which match the LSM hooks in the rest of the kernel: * xfrm_state_alloc * xfrm_state_alloc_acquire Also included in this patch are the necessary changes to the SELinux code; no other LSMs are affected. Signed-off-by: Paul Moore <pmoore@redhat.com> Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'security/selinux/include')
-rw-r--r--security/selinux/include/xfrm.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/security/selinux/include/xfrm.h b/security/selinux/include/xfrm.h
index 65f67cb0aefb..f2a2314aac1a 100644
--- a/security/selinux/include/xfrm.h
+++ b/security/selinux/include/xfrm.h
@@ -16,7 +16,9 @@ int selinux_xfrm_policy_clone(struct xfrm_sec_ctx *old_ctx,
void selinux_xfrm_policy_free(struct xfrm_sec_ctx *ctx);
int selinux_xfrm_policy_delete(struct xfrm_sec_ctx *ctx);
int selinux_xfrm_state_alloc(struct xfrm_state *x,
- struct xfrm_user_sec_ctx *sec_ctx, u32 secid);
+ struct xfrm_user_sec_ctx *uctx);
+int selinux_xfrm_state_alloc_acquire(struct xfrm_state *x,
+ struct xfrm_sec_ctx *polsec, u32 secid);
void selinux_xfrm_state_free(struct xfrm_state *x);
int selinux_xfrm_state_delete(struct xfrm_state *x);
int selinux_xfrm_policy_lookup(struct xfrm_sec_ctx *ctx, u32 fl_secid, u8 dir);
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