LXR linux/net/ipv4/udp

   1/* SPDX-License-Identifier: GPL-2.0 */
   2#ifndef _UDP4_IMPL_H
   3#define _UDP4_IMPL_H
   4#include <net/udp.h>
   5#include <net/udplite.h>
   6#include <net/protocol.h>
   7#include <net/inet_common.h>
   8
   9int __udp4_lib_rcv(struct sk_buff *, struct udp_table *, int);
  10void __udp4_lib_err(struct sk_buff *, u32, struct udp_table *);
  11
  12int udp_v4_get_port(struct sock *sk, unsigned short snum);
  13
  14int udp_setsockopt(struct sock *sk, int level, int optname,
  15                   char __user *optval, unsigned int optlen);
  16int udp_getsockopt(struct sock *sk, int level, int optname,
  17                   char __user *optval, int __user *optlen);
  18
  19#ifdef CONFIG_COMPAT
  20int compat_udp_setsockopt(struct sock *sk, int level, int optname,
  21                          char __user *optval, unsigned int optlen);
  22int compat_udp_getsockopt(struct sock *sk, int level, int optname,
  23                          char __user *optval, int __user *optlen);
  24#endif
  25int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
  26                int flags, int *addr_len);
  27int udp_sendpage(struct sock *sk, struct page *page, int offset, size_t size,
  28                 int flags);
  29void udp_destroy_sock(struct sock *sk);
  30
  31#ifdef CONFIG_PROC_FS
  32int udp4_seq_show(struct seq_file *seq, void *v);
  33#endif
  34#endif  /* _UDP4_IMPL_H */
  35