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https://github.com/zeromq/libzmq.git
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31cb1f297d
- invalid hostname set to 0mq.is.the.best (naturally!) - issue happens as other valid-like non-existent hostnames were redirected by buggy Cable/ISP DNS servers
55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
/*
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Copyright (c) 2012 Spotify AB
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Copyright (c) 2012 Other contributors as noted in the AUTHORS file
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This file is part of 0MQ.
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0MQ is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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0MQ is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <assert.h>
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#include <stdio.h>
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#include <errno.h>
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#include "../include/zmq.h"
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int main (int argc, char *argv [])
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{
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fprintf (stderr, "test_connect_resolve running...\n");
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void *ctx = zmq_init (1);
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assert (ctx);
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// Create pair of socket, each with high watermark of 2. Thus the total
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// buffer space should be 4 messages.
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void *sock = zmq_socket (ctx, ZMQ_PUB);
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assert (sock);
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int rc = zmq_connect (sock, "tcp://localhost:1234");
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assert (rc == 0);
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rc = zmq_connect (sock, "tcp://0mq.is.teh.best:1234");
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assert (rc == -1);
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assert (errno == EINVAL);
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rc = zmq_close (sock);
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assert (rc == 0);
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rc = zmq_term (ctx);
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assert (rc == 0);
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return 0;
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}
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