/* Copyright Joyent, Inc. and other Node contributors. 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.

 */

#include "uv.h"

#include "task.h"

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

TEST_IMPL(udp_bind) {

  struct sockaddr_in addr;

  uv_loop_t* loop;

  uv_udp_t h1, h2;

  int r;

  ASSERT(0 == uv_ip4_addr("0.0.0.0", TEST_PORT, &addr));

  loop = uv_default_loop();

  r = uv_udp_init(loop, &h1;;

  ASSERT(r == 0);

  r = uv_udp_init(loop, &h2;;

  ASSERT(r == 0);

  r = uv_udp_bind(&h1, (const struct sockaddr*) &addr, 0);

  ASSERT(r == 0);

  r = uv_udp_bind(&h2, (const struct sockaddr*) &addr, 0);

  ASSERT(r == UV_EADDRINUSE);

  uv_close((uv_handle_t*) &h1, NULL);

  uv_close((uv_handle_t*) &h2, NULL);

  r = uv_run(loop, UV_RUN_DEFAULT);

  ASSERT(r == 0);

  MAKE_VALGRIND_HAPPY();

  return 0;

}

TEST_IMPL(udp_bind_reuseaddr) {

  struct sockaddr_in addr;

  uv_loop_t* loop;

  uv_udp_t h1, h2;

  int r;

  ASSERT(0 == uv_ip4_addr("0.0.0.0", TEST_PORT, &addr));

  loop = uv_default_loop();

  r = uv_udp_init(loop, &h1;;

  ASSERT(r == 0);

  r = uv_udp_init(loop, &h2;;

  ASSERT(r == 0);

  r = uv_udp_bind(&h1, (const struct sockaddr*) &addr, UV_UDP_REUSEADDR);

  ASSERT(r == 0);

  r = uv_udp_bind(&h2, (const struct sockaddr*) &addr, UV_UDP_REUSEADDR);

  ASSERT(r == 0);

  uv_close((uv_handle_t*) &h1, NULL);

  uv_close((uv_handle_t*) &h2, NULL);

  r = uv_run(loop, UV_RUN_DEFAULT);

  ASSERT(r == 0);

  MAKE_VALGRIND_HAPPY();

  return 0;

}