1/*
2 * NET		Generic infrastructure for INET6 connection oriented protocols.
3 *
4 * Authors:	Many people, see the TCPv6 sources
5 *
6 * 		From code originally in TCPv6
7 *
8 *		This program is free software; you can redistribute it and/or
9 *		modify it under the terms of the GNU General Public License
10 *		as published by the Free Software Foundation; either version
11 *		2 of the License, or (at your option) any later version.
12 */
13#ifndef _INET6_CONNECTION_SOCK_H
14#define _INET6_CONNECTION_SOCK_H
15
16#include <linux/types.h>
17
18struct in6_addr;
19struct inet_bind_bucket;
20struct request_sock;
21struct sk_buff;
22struct sock;
23struct sockaddr;
24
25extern int inet6_csk_bind_conflict(const struct sock *sk,
26				   const struct inet_bind_bucket *tb);
27
28extern struct request_sock *inet6_csk_search_req(const struct sock *sk,
29						 struct request_sock ***prevp,
30						 const __be16 rport,
31						 const struct in6_addr *raddr,
32						 const struct in6_addr *laddr,
33						 const int iif);
34
35extern void inet6_csk_reqsk_queue_hash_add(struct sock *sk,
36					   struct request_sock *req,
37					   const unsigned long timeout);
38
39extern void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr);
40
41extern int inet6_csk_xmit(struct sk_buff *skb, int ipfragok);
42#endif /* _INET6_CONNECTION_SOCK_H */
43