Mercurial > hgrepos > Python2 > PyMuPDF

comparison mupdf-source/thirdparty/curl/docs/examples/cookie_interface.c @ 2:b50eed0cc0ef upstream

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
parents
children
comparison
equal deleted inserted replaced
1:1d09e1dec1d9 2:b50eed0cc0ef
1 /***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2018, 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.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 /* <DESC>
23 * Import and export cookies with COOKIELIST.
24 * </DESC>
25 */
26
27 #include <stdio.h>
28 #include <string.h>
29 #include <stdlib.h>
30 #include <errno.h>
31 #include <time.h>
32
33 #include <curl/curl.h>
34
35 static void
36 print_cookies(CURL *curl)
37 {
38 CURLcode res;
39 struct curl_slist *cookies;
40 struct curl_slist *nc;
41 int i;
42
43 printf("Cookies, curl knows:\n");
44 res = curl_easy_getinfo(curl, CURLINFO_COOKIELIST, &cookies);
45 if(res != CURLE_OK) {
46 fprintf(stderr, "Curl curl_easy_getinfo failed: %s\n",
47 curl_easy_strerror(res));
48 exit(1);
49 }
50 nc = cookies;
51 i = 1;
52 while(nc) {
53 printf("[%d]: %s\n", i, nc->data);
54 nc = nc->next;
55 i++;
56 }
57 if(i == 1) {
58 printf("(none)\n");
59 }
60 curl_slist_free_all(cookies);
61 }
62
63 int
64 main(void)
65 {
66 CURL *curl;
67 CURLcode res;
68
69 curl_global_init(CURL_GLOBAL_ALL);
70 curl = curl_easy_init();
71 if(curl) {
72 char nline[256];
73
74 curl_easy_setopt(curl, CURLOPT_URL, "https://www.example.com/");
75 curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
76 curl_easy_setopt(curl, CURLOPT_COOKIEFILE, ""); /* start cookie engine */
77 res = curl_easy_perform(curl);
78 if(res != CURLE_OK) {
79 fprintf(stderr, "Curl perform failed: %s\n", curl_easy_strerror(res));
80 return 1;
81 }
82
83 print_cookies(curl);
84
85 printf("Erasing curl's knowledge of cookies!\n");
86 curl_easy_setopt(curl, CURLOPT_COOKIELIST, "ALL");
87
88 print_cookies(curl);
89
90 printf("-----------------------------------------------\n"
91 "Setting a cookie \"PREF\" via cookie interface:\n");
92 #ifdef WIN32
93 #define snprintf _snprintf
94 #endif
95 /* Netscape format cookie */
96 snprintf(nline, sizeof(nline), "%s\t%s\t%s\t%s\t%lu\t%s\t%s",
97 ".example.com", "TRUE", "/", "FALSE",
98 (unsigned long)time(NULL) + 31337UL,
99 "PREF", "hello example, i like you very much!");
100 res = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
101 if(res != CURLE_OK) {
102 fprintf(stderr, "Curl curl_easy_setopt failed: %s\n",
103 curl_easy_strerror(res));
104 return 1;
105 }
106
107 /* HTTP-header style cookie. If you use the Set-Cookie format and don't
108 specify a domain then the cookie is sent for any domain and will not be
109 modified, likely not what you intended. Starting in 7.43.0 any-domain
110 cookies will not be exported either. For more information refer to the
111 CURLOPT_COOKIELIST documentation.
112 */
113 snprintf(nline, sizeof(nline),
114 "Set-Cookie: OLD_PREF=3d141414bf4209321; "
115 "expires=Sun, 17-Jan-2038 19:14:07 GMT; path=/; domain=.example.com");
116 res = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
117 if(res != CURLE_OK) {
118 fprintf(stderr, "Curl curl_easy_setopt failed: %s\n",
119 curl_easy_strerror(res));
120 return 1;
121 }
122
123 print_cookies(curl);
124
125 res = curl_easy_perform(curl);
126 if(res != CURLE_OK) {
127 fprintf(stderr, "Curl perform failed: %s\n", curl_easy_strerror(res));
128 return 1;
129 }
130
131 curl_easy_cleanup(curl);
132 }
133 else {
134 fprintf(stderr, "Curl init failed!\n");
135 return 1;
136 }
137
138 curl_global_cleanup();
139 return 0;
140 }