xref: /third_party/curl/tests/libtest/lib1509.c (revision 13498266) 
1/***************************************************************************
2 *                                  _   _ ____  _
3 *  Project                     ___| | | |  _ \| |
4 *                             / __| | | | |_) | |
5 *                            | (__| |_| |  _ <| |___
6 *                             \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 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 https://curl.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 * SPDX-License-Identifier: curl
22 *
23 ***************************************************************************/
24#include "test.h"
25
26#include "testutil.h"
27#include "warnless.h"
28#include "memdebug.h"
29
30size_t WriteOutput(void *ptr, size_t size, size_t nmemb, void *stream);
31size_t WriteHeader(void *ptr, size_t size, size_t nmemb, void *stream);
32
33static unsigned long realHeaderSize = 0;
34
35int test(char *URL)
36{
37  long headerSize;
38  CURLcode code;
39  CURL *curl = NULL;
40  int res = 0;
41
42  global_init(CURL_GLOBAL_ALL);
43
44  easy_init(curl);
45
46  easy_setopt(curl, CURLOPT_PROXY, libtest_arg2); /* set in first.c */
47
48  easy_setopt(curl, CURLOPT_WRITEFUNCTION, *WriteOutput);
49  easy_setopt(curl, CURLOPT_HEADERFUNCTION, *WriteHeader);
50
51  easy_setopt(curl, CURLOPT_HEADER, 1L);
52  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
53  easy_setopt(curl, CURLOPT_URL, URL);
54  easy_setopt(curl, CURLOPT_HTTPPROXYTUNNEL, 1L);
55
56  code = curl_easy_perform(curl);
57  if(CURLE_OK != code) {
58    fprintf(stderr, "%s:%d curl_easy_perform() failed, "
59            "with code %d (%s)\n",
60            __FILE__, __LINE__, (int)code, curl_easy_strerror(code));
61    res = TEST_ERR_MAJOR_BAD;
62    goto test_cleanup;
63  }
64
65  code = curl_easy_getinfo(curl, CURLINFO_HEADER_SIZE, &headerSize);
66  if(CURLE_OK != code) {
67    fprintf(stderr, "%s:%d curl_easy_getinfo() failed, "
68            "with code %d (%s)\n",
69            __FILE__, __LINE__, (int)code, curl_easy_strerror(code));
70    res = TEST_ERR_MAJOR_BAD;
71    goto test_cleanup;
72  }
73
74  printf("header length is ........: %ld\n", headerSize);
75  printf("header length should be..: %lu\n", realHeaderSize);
76
77test_cleanup:
78
79  curl_easy_cleanup(curl);
80  curl_global_cleanup();
81
82  return res;
83}
84
85size_t WriteOutput(void *ptr, size_t size, size_t nmemb, void *stream)
86{
87  fwrite(ptr, size, nmemb, stream);
88  return nmemb * size;
89}
90
91size_t WriteHeader(void *ptr, size_t size, size_t nmemb, void *stream)
92{
93  (void)ptr;
94  (void)stream;
95
96  realHeaderSize += curlx_uztoul(size * nmemb);
97
98  return nmemb * size;
99}
100