aboutsummaryrefslogtreecommitdiff
path: root/include/linux/security.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/security.h')
-rw-r--r--include/linux/security.h26
1 files changed, 18 insertions, 8 deletions
diff --git a/include/linux/security.h b/include/linux/security.h
index 7ce53ae1266..8d23951a380 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1052,17 +1052,25 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
* @xfrm_policy_delete_security:
* @ctx contains the xfrm_sec_ctx.
* Authorize deletion of xp->security.
- * @xfrm_state_alloc_security:
+ * @xfrm_state_alloc:
* @x contains the xfrm_state being added to the Security Association
* Database by the XFRM system.
* @sec_ctx contains the security context information being provided by
* the user-level SA generation program (e.g., setkey or racoon).
- * @secid contains the secid from which to take the mls portion of the context.
* Allocate a security structure to the x->security field; the security
* field is initialized to NULL when the xfrm_state is allocated. Set the
- * context to correspond to either sec_ctx or polsec, with the mls portion
- * taken from secid in the latter case.
- * Return 0 if operation was successful (memory to allocate, legal context).
+ * context to correspond to sec_ctx. Return 0 if operation was successful
+ * (memory to allocate, legal context).
+ * @xfrm_state_alloc_acquire:
+ * @x contains the xfrm_state being added to the Security Association
+ * Database by the XFRM system.
+ * @polsec contains the policy's security context.
+ * @secid contains the secid from which to take the mls portion of the
+ * context.
+ * Allocate a security structure to the x->security field; the security
+ * field is initialized to NULL when the xfrm_state is allocated. Set the
+ * context to correspond to secid. Return 0 if operation was successful
+ * (memory to allocate, legal context).
* @xfrm_state_free_security:
* @x contains the xfrm_state.
* Deallocate x->security.
@@ -1679,9 +1687,11 @@ struct security_operations {
int (*xfrm_policy_clone_security) (struct xfrm_sec_ctx *old_ctx, struct xfrm_sec_ctx **new_ctx);
void (*xfrm_policy_free_security) (struct xfrm_sec_ctx *ctx);
int (*xfrm_policy_delete_security) (struct xfrm_sec_ctx *ctx);
- int (*xfrm_state_alloc_security) (struct xfrm_state *x,
- struct xfrm_user_sec_ctx *sec_ctx,
- u32 secid);
+ int (*xfrm_state_alloc) (struct xfrm_state *x,
+ struct xfrm_user_sec_ctx *sec_ctx);
+ int (*xfrm_state_alloc_acquire) (struct xfrm_state *x,
+ struct xfrm_sec_ctx *polsec,
+ u32 secid);
void (*xfrm_state_free_security) (struct xfrm_state *x);
int (*xfrm_state_delete_security) (struct xfrm_state *x);
int (*xfrm_policy_lookup) (struct xfrm_sec_ctx *ctx, u32 fl_secid, u8 dir);