tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#ifndef _TRANSP_V6_H
2#define _TRANSP_V6_H
3
4#include <net/checksum.h>
5
6/*
7 * IPv6 transport protocols
8 */
9
10#ifdef __KERNEL__
11
12extern struct proto rawv6_prot;
13extern struct proto udpv6_prot;
14extern struct proto udplitev6_prot;
15extern struct proto tcpv6_prot;
16
17struct flowi;
18
19/* extention headers */
20extern void ipv6_rthdr_init(void);
21extern void ipv6_frag_init(void);
22extern void ipv6_nodata_init(void);
23extern void ipv6_destopt_init(void);
24
25/* transport protocols */
26extern void rawv6_init(void);
27extern void udpv6_init(void);
28extern void udplitev6_init(void);
29extern void tcpv6_init(void);
30
31extern int udpv6_connect(struct sock *sk,
32 struct sockaddr *uaddr,
33 int addr_len);
34
35extern int datagram_recv_ctl(struct sock *sk,
36 struct msghdr *msg,
37 struct sk_buff *skb);
38
39extern int datagram_send_ctl(struct msghdr *msg,
40 struct flowi *fl,
41 struct ipv6_txoptions *opt,
42 int *hlimit, int *tclass);
43
44#define LOOPBACK4_IPV6 __constant_htonl(0x7f000006)
45
46/*
47 * address family specific functions
48 */
49extern struct inet_connection_sock_af_ops ipv4_specific;
50
51extern int inet6_destroy_sock(struct sock *sk);
52
53#endif
54
55#endif