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/* IPv6 transport protocols */
7extern struct proto rawv6_prot;
8extern struct proto udpv6_prot;
9extern struct proto udplitev6_prot;
10extern struct proto tcpv6_prot;
11extern struct proto pingv6_prot;
12
13struct flowi6;
14
15/* extension headers */
16int ipv6_exthdrs_init(void);
17void ipv6_exthdrs_exit(void);
18int ipv6_frag_init(void);
19void ipv6_frag_exit(void);
20
21/* transport protocols */
22int pingv6_init(void);
23void pingv6_exit(void);
24int rawv6_init(void);
25void rawv6_exit(void);
26int udpv6_init(void);
27void udpv6_exit(void);
28int udplitev6_init(void);
29void udplitev6_exit(void);
30int tcpv6_init(void);
31void tcpv6_exit(void);
32
33int udpv6_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len);
34
35int ip6_datagram_recv_ctl(struct sock *sk, struct msghdr *msg,
36 struct sk_buff *skb);
37
38int ip6_datagram_send_ctl(struct net *net, struct sock *sk, struct msghdr *msg,
39 struct flowi6 *fl6, struct ipv6_txoptions *opt,
40 int *hlimit, int *tclass, int *dontfrag);
41
42void ip6_dgram_sock_seq_show(struct seq_file *seq, struct sock *sp,
43 __u16 srcp, __u16 destp, int bucket);
44
45#define LOOPBACK4_IPV6 cpu_to_be32(0x7f000006)
46
47/* address family specific functions */
48extern const struct inet_connection_sock_af_ops ipv4_specific;
49
50void inet6_destroy_sock(struct sock *sk);
51
52#define IPV6_SEQ_DGRAM_HEADER \
53 " sl " \
54 "local_address " \
55 "remote_address " \
56 "st tx_queue rx_queue tr tm->when retrnsmt" \
57 " uid timeout inode ref pointer drops\n"
58
59#endif