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Gerrit Renkerba4e58e2006-11-27 11:10:57 -08001#ifndef _UDP4_IMPL_H
2#define _UDP4_IMPL_H
3#include <net/udp.h>
4#include <net/udplite.h>
5#include <net/protocol.h>
6#include <net/inet_common.h>
7
8extern int __udp4_lib_rcv(struct sk_buff *, struct hlist_head [], int );
9extern void __udp4_lib_err(struct sk_buff *, u32, struct hlist_head []);
10
11extern int __udp_lib_get_port(struct sock *sk, unsigned short snum,
12 struct hlist_head udptable[], int *port_rover,
David S. Millerdf2bc452007-06-05 15:18:43 -070013 int (*)(const struct sock*,const struct sock*));
14extern int ipv4_rcv_saddr_equal(const struct sock *, const struct sock *);
15
Gerrit Renkerba4e58e2006-11-27 11:10:57 -080016
17extern int udp_setsockopt(struct sock *sk, int level, int optname,
18 char __user *optval, int optlen);
19extern int udp_getsockopt(struct sock *sk, int level, int optname,
20 char __user *optval, int __user *optlen);
21
22#ifdef CONFIG_COMPAT
23extern int compat_udp_setsockopt(struct sock *sk, int level, int optname,
24 char __user *optval, int optlen);
25extern int compat_udp_getsockopt(struct sock *sk, int level, int optname,
26 char __user *optval, int __user *optlen);
27#endif
28extern int udp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
29 size_t len, int noblock, int flags, int *addr_len);
30extern int udp_sendpage(struct sock *sk, struct page *page, int offset,
31 size_t size, int flags);
32extern int udp_queue_rcv_skb(struct sock * sk, struct sk_buff *skb);
33extern int udp_destroy_sock(struct sock *sk);
34
35#ifdef CONFIG_PROC_FS
36extern int udp4_seq_show(struct seq_file *seq, void *v);
37#endif
38#endif /* _UDP4_IMPL_H */