1/***************************************************************************
2 *                                  _   _ ____  _
3 *  Project                     ___| | | |  _ \| |
4 *                             / __| | | | |_) | |
5 *                            | (__| |_| |  _ <| |___
6 *                             \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at http://curl.haxx.se/docs/copyright.html.
13 *
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 ***************************************************************************/
22#include "setup.h"
23
24#include "curl_gethostname.h"
25
26#define HOSTNAME_MAX 1024
27
28int main(int argc, char *argv[])
29{
30  char buff[HOSTNAME_MAX];
31  if (argc != 2) {
32    printf("Usage: %s EXPECTED_HOSTNAME\n", argv[0]);
33    return 1;
34  }
35
36  if (Curl_gethostname(buff, HOSTNAME_MAX)) {
37    printf("Curl_gethostname() failed\n");
38    return 1;
39  }
40
41  /* compare the name returned by Curl_gethostname() with the expected one */
42  if(strncmp(buff, argv[1], HOSTNAME_MAX)) {
43    printf("got unexpected host name back, LD_PRELOAD failed\n");
44    return 1;
45  }
46  return 0;
47}
48