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/*
* Copyright (C) Jelmer Vernooij 2005 <jelmer@samba.org>
* Copyright (C) Stefan Metzmacher 2006 <metze@samba.org>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the author nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/
#ifndef __SOCKET_WRAPPER_H__
#define __SOCKET_WRAPPER_H__
const char *socket_wrapper_dir(void);
unsigned int socket_wrapper_default_iface(void);
int swrap_socket(int family, int type, int protocol);
int swrap_accept(int s, struct sockaddr *addr, socklen_t *addrlen);
int swrap_connect(int s, const struct sockaddr *serv_addr, socklen_t addrlen);
int swrap_bind(int s, const struct sockaddr *myaddr, socklen_t addrlen);
int swrap_listen(int s, int backlog);
int swrap_getpeername(int s, struct sockaddr *name, socklen_t *addrlen);
int swrap_getsockname(int s, struct sockaddr *name, socklen_t *addrlen);
int swrap_getsockopt(int s, int level, int optname, void *optval, socklen_t *optlen);
int swrap_setsockopt(int s, int level, int optname, const void *optval, socklen_t optlen);
ssize_t swrap_recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen);
ssize_t swrap_sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen);
ssize_t swrap_sendmsg(int s, const struct msghdr *msg, int flags);
int swrap_ioctl(int s, int req, void *ptr);
ssize_t swrap_recv(int s, void *buf, size_t len, int flags);
ssize_t swrap_send(int s, const void *buf, size_t len, int flags);
int swrap_readv(int s, const struct iovec *vector, size_t count);
int swrap_writev(int s, const struct iovec *vector, size_t count);
int swrap_close(int);
#ifdef SOCKET_WRAPPER_REPLACE
#ifdef accept
#undef accept
#endif
#define accept(s,addr,addrlen) swrap_accept(s,addr,addrlen)
#ifdef connect
#undef connect
#endif
#define connect(s,serv_addr,addrlen) swrap_connect(s,serv_addr,addrlen)
#ifdef bind
#undef bind
#endif
#define bind(s,myaddr,addrlen) swrap_bind(s,myaddr,addrlen)
#ifdef listen
#undef listen
#endif
#define listen(s,blog) swrap_listen(s,blog)
#ifdef getpeername
#undef getpeername
#endif
#define getpeername(s,name,addrlen) swrap_getpeername(s,name,addrlen)
#ifdef getsockname
#undef getsockname
#endif
#define getsockname(s,name,addrlen) swrap_getsockname(s,name,addrlen)
#ifdef getsockopt
#undef getsockopt
#endif
#define getsockopt(s,level,optname,optval,optlen) swrap_getsockopt(s,level,optname,optval,optlen)
#ifdef setsockopt
#undef setsockopt
#endif
#define setsockopt(s,level,optname,optval,optlen) swrap_setsockopt(s,level,optname,optval,optlen)
#ifdef recvfrom
#undef recvfrom
#endif
#define recvfrom(s,buf,len,flags,from,fromlen) swrap_recvfrom(s,buf,len,flags,from,fromlen)
#ifdef sendto
#undef sendto
#endif
#define sendto(s,buf,len,flags,to,tolen) swrap_sendto(s,buf,len,flags,to,tolen)
#ifdef sendmsg
#undef sendmsg
#endif
#define sendmsg(s,msg,flags) swrap_sendmsg(s,msg,flags)
#ifdef ioctl
#undef ioctl
#endif
#define ioctl(s,req,ptr) swrap_ioctl(s,req,ptr)
#ifdef recv
#undef recv
#endif
#define recv(s,buf,len,flags) swrap_recv(s,buf,len,flags)
#ifdef send
#undef send
#endif
#define send(s,buf,len,flags) swrap_send(s,buf,len,flags)
#ifdef readv
#undef readv
#endif
#define readv(s, vector, count) swrap_readv(s,vector, count)
#ifdef writev
#undef writev
#endif
#define writev(s, vector, count) swrap_writev(s,vector, count)
#ifdef socket
#undef socket
#endif
#define socket(domain,type,protocol) swrap_socket(domain,type,protocol)
#ifdef close
#undef close
#endif
#define close(s) swrap_close(s)
#endif
#endif /* __SOCKET_WRAPPER_H__ */
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