sws: add UNIX domain socket support

This extends sws with a --unix-socket option which causes the port to
be ignored (as the server now listens on the path specified by
--unix-socket). This feature will be available in the following patch
that enables checking for UNIX domain socket support.

Proxy support (CONNECT) is not considered nor tested. It does not make
sense anyway, first connecting through a TCP proxy, then let that TCP
proxy connect to a UNIX socket.

Signed-off-by: Peter Wu <peter@lekensteyn.nl>
This commit is contained in:
Peter Wu 2014-12-03 02:20:00 +01:00 committed by Daniel Stenberg
parent fb7d7e0022
commit e9c7a86220
2 changed files with 61 additions and 1 deletions

View file

@ -7,7 +7,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@ -23,12 +23,19 @@
***************************************************************************/
#include "server_setup.h"
#ifdef HAVE_SYS_UN_H
#include <sys/un.h> /* for sockaddr_un */
#endif
typedef union {
struct sockaddr sa;
struct sockaddr_in sa4;
#ifdef ENABLE_IPV6
struct sockaddr_in6 sa6;
#endif
#ifdef USE_UNIX_SOCKETS
struct sockaddr_un sau;
#endif
} srvr_sockaddr_union_t;
#endif /* HEADER_CURL_SERVER_SOCKADDR_H */