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3rdparty/rabbitmq-c-0.11.0/examples/amqp_connect_timeout.c 3.05 KB
09c2d08c   Hu Chunming   arm交付版
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  /*
   * ***** BEGIN LICENSE BLOCK *****
   * Version: MIT
   *
   * Portions created by Alan Antonuk are Copyright (c) 2012-2013
   * Alan Antonuk. All Rights Reserved.
   *
   * Portions created by Bogdan Padalko are Copyright (c) 2013.
   * Bogdan Padalko. All Rights Reserved.
   *
   * Portions created by VMware are Copyright (c) 2007-2012 VMware, Inc.
   * All Rights Reserved.
   *
   * Portions created by Tony Garnock-Jones are Copyright (c) 2009-2010
   * VMware, Inc. and Tony Garnock-Jones. All Rights Reserved.
   *
   * Permission is hereby granted, free of charge, to any person
   * obtaining a copy of this software and associated documentation
   * files (the "Software"), to deal in the Software without
   * restriction, including without limitation the rights to use, copy,
   * modify, merge, publish, distribute, sublicense, and/or sell copies
   * of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be
   * included in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
   * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
   * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
   * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   * ***** END LICENSE BLOCK *****
   */
  
  #include <stdint.h>
  #include <stdio.h>
  #include <stdlib.h>
  #include <string.h>
  
  #include <amqp.h>
  #include <amqp_tcp_socket.h>
  
  #include <assert.h>
  
  #ifdef _WIN32
  #ifndef WIN32_LEAN_AND_MEAN
  #define WIN32_LEAN_AND_MEAN
  #endif
  #include <Winsock2.h>
  #else
  #include <sys/time.h>
  #endif
  
  #include "utils.h"
  
  int main(int argc, char const *const *argv) {
    char const *hostname;
    int port;
    amqp_socket_t *socket;
    amqp_connection_state_t conn;
    struct timeval tval;
    struct timeval *tv;
  
    if (argc < 3) {
      fprintf(stderr,
              "Usage: amqp_connect_timeout host port [timeout_sec "
              "[timeout_usec=0]]\n");
      return 1;
    }
  
    if (argc > 3) {
      tv = &tval;
  
      tv->tv_sec = atoi(argv[3]);
  
      if (argc > 4) {
        tv->tv_usec = atoi(argv[4]);
      } else {
        tv->tv_usec = 0;
      }
  
    } else {
      tv = NULL;
    }
  
    hostname = argv[1];
    port = atoi(argv[2]);
  
    conn = amqp_new_connection();
  
    socket = amqp_tcp_socket_new(conn);
  
    if (!socket) {
      die("creating TCP socket");
    }
  
    die_on_error(amqp_socket_open_noblock(socket, hostname, port, tv),
                 "opening TCP socket");
  
    die_on_amqp_error(amqp_login(conn, "/", 0, 131072, 0, AMQP_SASL_METHOD_PLAIN,
                                 "guest", "guest"),
                      "Logging in");
  
    die_on_amqp_error(amqp_connection_close(conn, AMQP_REPLY_SUCCESS),
                      "Closing connection");
    die_on_error(amqp_destroy_connection(conn), "Ending connection");
  
    printf("Done\n");
    return 0;
  }