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