first commit

1 files changed, 46 insertions, 0 deletions

diff --git a/include/linux/inet_diag.h b/include/linux/inet_diag.h
new file mode 100644
index 000000000..46da02410
--- /dev/null
+++ b/include/linux/inet_diag.h
@@ -0,0 +1,46 @@
+#ifndef _INET_DIAG_H_
+#define _INET_DIAG_H_ 1
+
+#include <uapi/linux/inet_diag.h>
+
+struct sock;
+struct inet_hashinfo;
+struct nlattr;
+struct nlmsghdr;
+struct sk_buff;
+struct netlink_callback;
+
+struct inet_diag_handler {
+	void			(*dump)(struct sk_buff *skb,
+					struct netlink_callback *cb,
+					struct inet_diag_req_v2 *r,
+					struct nlattr *bc);
+
+	int			(*dump_one)(struct sk_buff *in_skb,
+					const struct nlmsghdr *nlh,
+					struct inet_diag_req_v2 *req);
+
+	void			(*idiag_get_info)(struct sock *sk,
+						  struct inet_diag_msg *r,
+						  void *info);
+	__u16                   idiag_type;
+};
+
+struct inet_connection_sock;
+int inet_sk_diag_fill(struct sock *sk, struct inet_connection_sock *icsk,
+			      struct sk_buff *skb, struct inet_diag_req_v2 *req,
+			      struct user_namespace *user_ns,
+			      u32 pid, u32 seq, u16 nlmsg_flags,
+			      const struct nlmsghdr *unlh);
+void inet_diag_dump_icsk(struct inet_hashinfo *h, struct sk_buff *skb,
+		struct netlink_callback *cb, struct inet_diag_req_v2 *r,
+		struct nlattr *bc);
+int inet_diag_dump_one_icsk(struct inet_hashinfo *hashinfo,
+		struct sk_buff *in_skb, const struct nlmsghdr *nlh,
+		struct inet_diag_req_v2 *req);
+
+int inet_diag_bc_sk(const struct nlattr *_bc, struct sock *sk);
+
+extern int  inet_diag_register(const struct inet_diag_handler *handler);
+extern void inet_diag_unregister(const struct inet_diag_handler *handler);
+#endif /* _INET_DIAG_H_ */