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Diffstat (limited to 'socket_wrapper/socket_wrapper.h')
| -rw-r--r-- | socket_wrapper/socket_wrapper.h | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/socket_wrapper/socket_wrapper.h b/socket_wrapper/socket_wrapper.h new file mode 100644 index 0000000000..cc8b937608 --- /dev/null +++ b/socket_wrapper/socket_wrapper.h @@ -0,0 +1,136 @@ +/* + * 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); +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_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 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 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__ */ |