1/*	$NetBSD: socket_wrapper.h,v 1.1.1.1 2011/04/13 18:15:43 elric Exp $	*/
2
3/*
4 * Copyright (C) Jelmer Vernooij 2005 <jelmer@samba.org>
5 * Copyright (C) Stefan Metzmacher 2006 <metze@samba.org>
6 *
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 *
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 *
16 * 2. Redistributions in binary form must reproduce the above copyright
17 *    notice, this list of conditions and the following disclaimer in the
18 *    documentation and/or other materials provided with the distribution.
19 *
20 * 3. Neither the name of the author nor the names of its contributors
21 *    may be used to endorse or promote products derived from this software
22 *    without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 */
37
38#ifndef __SOCKET_WRAPPER_H__
39#define __SOCKET_WRAPPER_H__
40
41int swrap_socket(int family, int type, int protocol);
42int swrap_accept(int s, struct sockaddr *addr, socklen_t *addrlen);
43int swrap_connect(int s, const struct sockaddr *serv_addr, socklen_t addrlen);
44int swrap_bind(int s, const struct sockaddr *myaddr, socklen_t addrlen);
45int swrap_listen(int s, int backlog);
46int swrap_getpeername(int s, struct sockaddr *name, socklen_t *addrlen);
47int swrap_getsockname(int s, struct sockaddr *name, socklen_t *addrlen);
48int swrap_getsockopt(int s, int level, int optname, void *optval, socklen_t *optlen);
49int swrap_setsockopt(int s, int  level,  int  optname,  const  void  *optval, socklen_t optlen);
50ssize_t swrap_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen);
51ssize_t swrap_sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen);
52int swrap_ioctl(int s, int req, void *ptr);
53ssize_t swrap_recv(int s, void *buf, size_t len, int flags);
54ssize_t swrap_send(int s, const void *buf, size_t len, int flags);
55int swrap_close(int);
56int swrap_dup(int);
57int swrap_dup2(int, int);
58
59#ifdef SOCKET_WRAPPER_REPLACE
60
61#ifdef accept
62#undef accept
63#endif
64#define accept(s,addr,addrlen)		swrap_accept(s,addr,addrlen)
65
66#ifdef connect
67#undef connect
68#endif
69#define connect(s,serv_addr,addrlen)	swrap_connect(s,serv_addr,addrlen)
70
71#ifdef bind
72#undef bind
73#endif
74#define bind(s,myaddr,addrlen)		swrap_bind(s,myaddr,addrlen)
75
76#ifdef listen
77#undef listen
78#endif
79#define listen(s,blog)			swrap_listen(s,blog)
80
81#ifdef getpeername
82#undef getpeername
83#endif
84#define getpeername(s,name,addrlen)	swrap_getpeername(s,name,addrlen)
85
86#ifdef getsockname
87#undef getsockname
88#endif
89#define getsockname(s,name,addrlen)	swrap_getsockname(s,name,addrlen)
90
91#ifdef getsockopt
92#undef getsockopt
93#endif
94#define getsockopt(s,level,optname,optval,optlen) swrap_getsockopt(s,level,optname,optval,optlen)
95
96#ifdef setsockopt
97#undef setsockopt
98#endif
99#define setsockopt(s,level,optname,optval,optlen) swrap_setsockopt(s,level,optname,optval,optlen)
100
101#ifdef recvfrom
102#undef recvfrom
103#endif
104#define recvfrom(s,buf,len,flags,from,fromlen) 	  swrap_recvfrom(s,buf,len,flags,from,fromlen)
105
106#ifdef sendto
107#undef sendto
108#endif
109#define sendto(s,buf,len,flags,to,tolen)          swrap_sendto(s,buf,len,flags,to,tolen)
110
111#ifdef ioctl
112#undef ioctl
113#endif
114#define ioctl(s,req,ptr)		swrap_ioctl(s,req,ptr)
115
116#ifdef recv
117#undef recv
118#endif
119#define recv(s,buf,len,flags)		swrap_recv(s,buf,len,flags)
120
121#ifdef send
122#undef send
123#endif
124#define send(s,buf,len,flags)		swrap_send(s,buf,len,flags)
125
126#ifdef socket
127#undef socket
128#endif
129#define socket(domain,type,protocol)	swrap_socket(domain,type,protocol)
130
131#ifdef close
132#undef close
133#endif
134#define close(s)			swrap_close(s)
135
136#ifdef dup
137#undef dup
138#endif
139#define dup(oldd)			swrap_dup(oldd)
140
141#ifdef dup2
142#undef dup2
143#endif
144#define dup2(oldd, newd)		swrap_dup2(oldd, newd)
145
146#endif
147
148#endif /* __SOCKET_WRAPPER_H__ */
149