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/*
Copyright (c) 2012 250bpm s.r.o.
Copyright (c) 2012 Paul Colomiets
Copyright (c) 2012 Other contributors as noted in the AUTHORS file
This file is part of Crossroads I/O project.
Crossroads I/O is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
Crossroads 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "testutil.hpp"
#if defined XS_HAVE_WINDOWS
#include <winsock2.h>
#else
#include <sys/socket.h>
#include <netinet/tcp.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#endif
int XS_TEST_MAIN ()
{
fprintf (stderr, "wire format test running...\n");
#if defined XS_HAVE_WINDOWS
WSADATA info;
int wsarc = WSAStartup (MAKEWORD(1,1), &info);
assert (wsarc == 0);
#endif
// Create the basic infrastructure.
void *ctx = xs_init ();
assert (ctx);
void *push = xs_socket (ctx, XS_PUSH);
assert (push);
void *pull = xs_socket (ctx, XS_PULL);
assert (push);
// Bind the peer and get the message.
int rc = xs_bind (pull, "tcp://127.0.0.1:5560");
assert (rc == 0);
rc = xs_bind (push, "tcp://127.0.0.1:5561");
assert (rc == 0);
// Connect to the peer using raw sockets.
int rpush = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
struct sockaddr_in address;
address.sin_family = AF_INET;
address.sin_addr.s_addr = inet_addr ("127.0.0.1");
address.sin_port = htons (5560);
rc = connect(rpush, (struct sockaddr*) &address, sizeof (address));
assert (rc == 0);
int rpull = socket (AF_INET, SOCK_STREAM, IPPROTO_TCP);
address.sin_family = AF_INET;
address.sin_addr.s_addr = inet_addr ("127.0.0.1");
address.sin_port = htons (5561);
rc = connect (rpull, (struct sockaddr*) &address, sizeof (address));
assert (rc == 0);
// Let's send some data and check if it arrived
rc = send (rpush, "\x04\0abc", 5, 0);
assert (rc == 5);
unsigned char buf [3];
unsigned char buf2 [3];
rc = xs_recv (pull, buf, sizeof (buf), 0);
assert (rc == 3);
assert (!memcmp (buf, "abc", 3));
// Let's push this data into another socket
rc = xs_send (push, buf, sizeof (buf), 0);
assert (rc == 3);
rc = recv (rpull, (char*) buf2, sizeof (buf2), 0);
assert (rc == 3);
assert (!memcmp (buf2, "\x04\0abc", 3));
#if defined XS_HAVE_WINDOWS
rc = closesocket (rpush);
assert (rc != SOCKET_ERROR);
rc = closesocket(rpull);
assert (rc != SOCKET_ERROR);
WSACleanup ();
#else
rc = close (rpush);
assert (rc == 0);
rc = close (rpull);
assert (rc == 0);
#endif
rc = xs_close (pull);
assert (rc == 0);
rc = xs_close (push);
assert (rc == 0);
rc = xs_term (ctx);
assert (rc == 0);
return 0 ;
}
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