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
30 size_t WriteOutput(void *ptr, size_t size, size_t nmemb, void *stream);
31 size_t WriteHeader(void *ptr, size_t size, size_t nmemb, void *stream);
32
33 static unsigned long realHeaderSize = 0;
34
test(char * URL)35 CURLcode test(char *URL)
36 {
37 long headerSize;
38 CURLcode code;
39 CURL *curl = NULL;
40 CURLcode res = CURLE_OK;
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__, 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__, 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
77 test_cleanup:
78
79 curl_easy_cleanup(curl);
80 curl_global_cleanup();
81
82 return res;
83 }
84
WriteOutput(void * ptr,size_t size,size_t nmemb,void * stream)85 size_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
WriteHeader(void * ptr,size_t size,size_t nmemb,void * stream)91 size_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
