1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#include "test.h"
#include "testutil.h"
#include "warnless.h"
#include "memdebug.h"
struct headerinfo {
size_t largest;
};
static size_t header(void *ptr, size_t size, size_t nmemb, void *stream)
{
size_t headersize = size * nmemb;
struct headerinfo *info = (struct headerinfo *)stream;
(void)ptr;
if(headersize > info->largest)
/* remember the longest header */
info->largest = headersize;
return nmemb * size;
}
int test(char *URL)
{
CURLcode code;
CURL *curl = NULL;
int res = 0;
struct headerinfo info = {0};
global_init(CURL_GLOBAL_ALL);
easy_init(curl);
easy_setopt(curl, CURLOPT_HEADERFUNCTION, header);
easy_setopt(curl, CURLOPT_HEADERDATA, &info);
easy_setopt(curl, CURLOPT_VERBOSE, 1L);
easy_setopt(curl, CURLOPT_URL, URL);
code = curl_easy_perform(curl);
if(CURLE_OK != code) {
fprintf(stderr, "%s:%d curl_easy_perform() failed, "
"with code %d (%s)\n",
__FILE__, __LINE__, (int)code, curl_easy_strerror(code));
res = TEST_ERR_MAJOR_BAD;
goto test_cleanup;
}
printf("Max: %ld\n", (long)info.largest);
test_cleanup:
curl_easy_cleanup(curl);
curl_global_cleanup();
return res;
}
|
