source/include/socket_wrapper.h

   1 /*
   2    Copyright (C) Jelmer Vernooij 2005 <jelmer@samba.org>
   3
   4    This program is free software; you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation; either version 2 of the License, or
   7    (at your option) any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program; if not, write to the Free Software
  16    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17 */
  18
  19 #ifndef __SOCKET_WRAPPER_H__
  20 #define __SOCKET_WRAPPER_H__
  21
  22 int swrap_socket(int domain, int type, int protocol);
  23 int swrap_accept(int s, struct sockaddr *addr, socklen_t *addrlen);
  24 int swrap_connect(int s, const struct sockaddr *serv_addr, socklen_t addrlen);
  25 int swrap_bind(int s, const struct sockaddr *myaddr, socklen_t addrlen);
  26 int swrap_getpeername(int s, struct sockaddr *name, socklen_t *addrlen);
  27 int swrap_getsockname(int s, struct sockaddr *name, socklen_t *addrlen);
  28 int swrap_getsockopt(int s, int level, int optname, void *optval, socklen_t *optlen);
  29 int swrap_setsockopt(int s, int  level,  int  optname,  const  void  *optval, socklen_t optlen);
  30 ssize_t swrap_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen);
  31 ssize_t swrap_sendto(int  s,  const  void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen);
  32 int swrap_close(int);
  33
  34 #ifdef SOCKET_WRAPPER_REPLACE
  35 #define accept(s,addr,addrlen)          swrap_accept(s,addr,addrlen)
  36 #define connect(s,serv_addr,addrlen)    swrap_connect(s,serv_addr,addrlen)
  37 #define bind(s,myaddr,addrlen)          swrap_bind(s,myaddr,addrlen)
  38 #define getpeername(s,name,addrlen)     swrap_getpeername(s,name,addrlen)
  39 #define getsockname(s,name,addrlen)     swrap_getsockname(s,name,addrlen)
  40 #define getsockopt(s,level,optname,optval,optlen) swrap_getsockopt(s,level,optname,optval,optlen)
  41 #define setsockopt(s,level,optname,optval,optlen) swrap_setsockopt(s,level,optname,optval,optlen)
  42 #define recvfrom(s,buf,len,flags,from,fromlen)    swrap_recvfrom(s,buf,len,flags,from,fromlen)
  43 #define sendto(s,buf,len,flags,to,tolen)          swrap_sendto(s,buf,len,flags,to,tolen)
  44 #define socket(domain,type,protocol)    swrap_socket(domain,type,protocol)
  45 #define close(s)                        swrap_close(s)
  46 #endif
  47
  48 #endif /* __SOCKET_WRAPPER_H__ */