-/* $Id: pipe.cpp,v 1.6 2006-03-16 10:40:59 adam Exp $
- Copyright (c) 2005-2006, Index Data.
+/* This file is part of Metaproxy.
+ Copyright (C) Index Data
+
+Metaproxy is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+Metaproxy is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+*/
-%LICENSE%
- */
#include "config.hpp"
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
+#include <signal.h>
#include <errno.h>
#ifdef WIN32
#include <winsock.h>
#include <boost/thread/condition.hpp>
#include <stdio.h>
+#include <string.h>
#include <deque>
-#include <yaz++/socket-observer.h>
+#include <yazpp/socket-observer.h>
#include <yaz/log.h>
#include "pipe.hpp"
WORD wVersionRequested = MAKEWORD(2, 0);
if (WSAStartup( wVersionRequested, &wsaData ))
throw Pipe::Error("WSAStartup failed");
+#else
+ port_to_use = 0; // we'll just use pipe on Unix
#endif
if (port_to_use)
{
throw Pipe::Error("could not create socket");
#ifndef WIN32
unsigned long one = 1;
- if (setsockopt(m_p->m_socket, SOL_SOCKET, SO_REUSEADDR, (char*)
+ if (setsockopt(m_p->m_socket, SOL_SOCKET, SO_REUSEADDR, (char*)
&one, sizeof(one)) < 0)
throw Pipe::Error("setsockopt error");
#endif
add.sin_port = htons(port_to_use);
add.sin_addr.s_addr = INADDR_ANY;
struct sockaddr *addr = ( struct sockaddr *) &add;
-
+
if (bind(m_p->m_socket, addr, sizeof(struct sockaddr_in)))
throw Pipe::Error("could not bind on socket");
-
+
if (listen(m_p->m_socket, 3) < 0)
throw Pipe::Error("could not listen on socket");
memcpy(&add.sin_addr.s_addr, &tmpadd, sizeof(struct in_addr));
else
throw Pipe::Error("inet_addr failed");
-
+
m_p->m_fd[1] = socket(AF_INET, SOCK_STREAM, 0);
if (m_p->m_fd[1] < 0)
throw Pipe::Error("could not create socket");
-
+
m_p->nonblock(m_p->m_fd[1]);
if (connect(m_p->m_fd[1], addr, sizeof(*addr)) < 0)
else
{
#ifndef WIN32
- pipe(m_p->m_fd);
+ if (pipe(m_p->m_fd))
+ throw Pipe::Error("pipe failed");
+ else
+ {
+ assert(m_p->m_fd[0] >= 0);
+ assert(m_p->m_fd[1] >= 0);
+ }
#endif
}
}
/*
* Local variables:
* c-basic-offset: 4
+ * c-file-style: "Stroustrup"
* indent-tabs-mode: nil
- * c-file-style: "stroustrup"
* End:
* vim: shiftwidth=4 tabstop=8 expandtab
*/