* Note that the fown_struct, @fown, is never outside the context of a
* struct file, so the file structure (and associated security information)
* can always be obtained:
- * (struct file *)((long)fown - offsetof(struct file,f_owner));
+ * container_of(fown, struct file, f_owner)
* @tsk contains the structure of task receiving signal.
* @fown contains the file owner information.
* @sig is the signal that will be sent. When 0, kernel sends SIGIO.
* Sets the openreq's sid to socket's sid with MLS portion taken from peer sid.
* @inet_csk_clone:
* Sets the new child socket's sid to the openreq sid.
+ * @inet_conn_established:
+ * Sets the connection's peersid to the secmark on skb.
* @req_classify_flow:
* Sets the flow's sid to the openreq sid.
*
* @xp contains the policy to check for a match.
* @fl contains the flow to check for a match.
* Return 1 if there is a match.
- * @xfrm_flow_state_match:
- * @fl contains the flow key to match.
- * @xfrm points to the xfrm_state to match.
- * @xp points to the xfrm_policy to match.
- * Return 1 if there is a match.
* @xfrm_decode_session:
* @skb points to skb to decode.
* @secid points to the flow key secid to set.
int (*inet_conn_request)(struct sock *sk, struct sk_buff *skb,
struct request_sock *req);
void (*inet_csk_clone)(struct sock *newsk, const struct request_sock *req);
+ void (*inet_conn_established)(struct sock *sk, struct sk_buff *skb);
void (*req_classify_flow)(const struct request_sock *req, struct flowi *fl);
#endif /* CONFIG_SECURITY_NETWORK */
int (*xfrm_policy_lookup)(struct xfrm_policy *xp, u32 fl_secid, u8 dir);
int (*xfrm_state_pol_flow_match)(struct xfrm_state *x,
struct xfrm_policy *xp, struct flowi *fl);
- int (*xfrm_flow_state_match)(struct flowi *fl, struct xfrm_state *xfrm,
- struct xfrm_policy *xp);
int (*xfrm_decode_session)(struct sk_buff *skb, u32 *secid, int ckall);
#endif /* CONFIG_SECURITY_NETWORK_XFRM */
extern int mod_unreg_security (const char *name, struct security_operations *ops);
extern struct dentry *securityfs_create_file(const char *name, mode_t mode,
struct dentry *parent, void *data,
- struct file_operations *fops);
+ const struct file_operations *fops);
extern struct dentry *securityfs_create_dir(const char *name, struct dentry *parent);
extern void securityfs_remove(struct dentry *dentry);
{
security_ops->inet_csk_clone(newsk, req);
}
+
+static inline void security_inet_conn_established(struct sock *sk,
+ struct sk_buff *skb)
+{
+ security_ops->inet_conn_established(sk, skb);
+}
#else /* CONFIG_SECURITY_NETWORK */
static inline int security_unix_stream_connect(struct socket * sock,
- struct socket * other,
+ struct socket * other,
struct sock * newsk)
{
return 0;
const struct request_sock *req)
{
}
+
+static inline void security_inet_conn_established(struct sock *sk,
+ struct sk_buff *skb)
+{
+}
#endif /* CONFIG_SECURITY_NETWORK */
#ifdef CONFIG_SECURITY_NETWORK_XFRM
return security_ops->xfrm_state_pol_flow_match(x, xp, fl);
}
-static inline int security_xfrm_flow_state_match(struct flowi *fl,
- struct xfrm_state *xfrm, struct xfrm_policy *xp)
-{
- return security_ops->xfrm_flow_state_match(fl, xfrm, xp);
-}
-
static inline int security_xfrm_decode_session(struct sk_buff *skb, u32 *secid)
{
return security_ops->xfrm_decode_session(skb, secid, 1);
return 1;
}
-static inline int security_xfrm_flow_state_match(struct flowi *fl,
- struct xfrm_state *xfrm, struct xfrm_policy *xp)
-{
- return 1;
-}
-
static inline int security_xfrm_decode_session(struct sk_buff *skb, u32 *secid)
{
return 0;