LXR linux/net/ipv4/udp

   1#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 udp_table *, int );
   9extern void     __udp4_lib_err(struct sk_buff *, u32, struct udp_table *);
  10
  11extern int      udp_v4_get_port(struct sock *sk, unsigned short snum);
  12
  13extern int      udp_setsockopt(struct sock *sk, int level, int optname,
  14                               char __user *optval, unsigned int optlen);
  15extern int      udp_getsockopt(struct sock *sk, int level, int optname,
  16                               char __user *optval, int __user *optlen);
  17
  18#ifdef CONFIG_COMPAT
  19extern int      compat_udp_setsockopt(struct sock *sk, int level, int optname,
  20                                      char __user *optval, unsigned int optlen);
  21extern int      compat_udp_getsockopt(struct sock *sk, int level, int optname,
  22                                      char __user *optval, int __user *optlen);
  23#endif
  24extern int      udp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
  25                            size_t len, int noblock, int flags, int *addr_len);
  26extern int      udp_sendpage(struct sock *sk, struct page *page, int offset,
  27                             size_t size, int flags);
  28extern int      udp_queue_rcv_skb(struct sock *sk, struct sk_buff *skb);
  29extern void     udp_destroy_sock(struct sock *sk);
  30
  31#ifdef CONFIG_PROC_FS
  32extern int      udp4_seq_show(struct seq_file *seq, void *v);
  33#endif
  34#endif  /* _UDP4_IMPL_H */
  35