/* 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>

static const char* address_ip4 = "127.0.0.1";

static const char* address_ip6 = "::1";

static const int port = 80;

static struct sockaddr_in addr4;

static struct sockaddr_in6 addr6;

static uv_getnameinfo_t req;

static void getnameinfo_req(uv_getnameinfo_t* handle,

                            int status,

                            const char* hostname,

                            const char* service) {

  ASSERT(handle != NULL);

  ASSERT(status == 0);

  ASSERT(hostname != NULL);

  ASSERT(service != NULL);

}

TEST_IMPL(getnameinfo_basic_ip4) {

  int r;

  r = uv_ip4_addr(address_ip4, port, &addr4);

  ASSERT(r == 0);

  r = uv_getnameinfo(uv_default_loop(),

                     &req,

                     &getnameinfo_req,

                     (const struct sockaddr*)&addr4,

                     0);

  ASSERT(r == 0);

  uv_run(uv_default_loop(), UV_RUN_DEFAULT);

  MAKE_VALGRIND_HAPPY();

  return 0;

}

TEST_IMPL(getnameinfo_basic_ip4_sync) {

/* TODO(gengjiawen): Fix test on QEMU. */

#if defined(__QEMU__)

  RETURN_SKIP("Test does not currently work in QEMU");

#endif

  ASSERT(0 == uv_ip4_addr(address_ip4, port, &addr4));

  ASSERT(0 == uv_getnameinfo(uv_default_loop(),

                             &req,

                             NULL,

                             (const struct sockaddr*)&addr4,

                             0));

  ASSERT(req.host[0] != '\0');

  ASSERT(req.service[0] != '\0');

  MAKE_VALGRIND_HAPPY();

  return 0;

}

TEST_IMPL(getnameinfo_basic_ip6) {

  int r;

  r = uv_ip6_addr(address_ip6, port, &addr6);

  ASSERT(r == 0);

  r = uv_getnameinfo(uv_default_loop(),

                     &req,

                     &getnameinfo_req,

                     (const struct sockaddr*)&addr6,

                     0);

  ASSERT(r == 0);

  uv_run(uv_default_loop(), UV_RUN_DEFAULT);

  MAKE_VALGRIND_HAPPY();

  return 0;

}