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 
18 struct in6_addr;
19 struct inet_bind_bucket;
20 struct request_sock;
21 struct sk_buff;
22 struct sock;
23 struct sockaddr;
24 
25 extern int inet6_csk_bind_conflict(const struct sock *sk,
26 				   const struct inet_bind_bucket *tb);
27 
28 extern 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 
35 extern void inet6_csk_reqsk_queue_hash_add(struct sock *sk,
36 					   struct request_sock *req,
37 					   const unsigned long timeout);
38 
39 extern void inet6_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr);
40 
41 extern int inet6_csk_xmit(struct sk_buff *skb, int ipfragok);
42 #endif /* _INET6_CONNECTION_SOCK_H */
43