1 /***************************************************************************
3 * Project ___| | | | _ \| |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
8 * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
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.
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.
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
21 ***************************************************************************/
23 * Import and export cookies with COOKIELIST.
33 #include <curl/curl.h>
36 print_cookies(CURL *curl)
39 struct curl_slist *cookies;
40 struct curl_slist *nc;
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", curl_easy_strerror(res));
51 printf("[%d]: %s\n", i, nc->data);
58 curl_slist_free_all(cookies);
67 curl_global_init(CURL_GLOBAL_ALL);
68 curl = curl_easy_init();
72 curl_easy_setopt(curl, CURLOPT_URL, "http://www.example.com/");
73 curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
74 curl_easy_setopt(curl, CURLOPT_COOKIEFILE, ""); /* just to start the cookie engine */
75 res = curl_easy_perform(curl);
76 if (res != CURLE_OK) {
77 fprintf(stderr, "Curl perform failed: %s\n", curl_easy_strerror(res));
83 printf("Erasing curl's knowledge of cookies!\n");
84 curl_easy_setopt(curl, CURLOPT_COOKIELIST, "ALL");
88 printf("-----------------------------------------------\n"
89 "Setting a cookie \"PREF\" via cookie interface:\n");
91 #define snprintf _snprintf
93 /* Netscape format cookie */
94 snprintf(nline, sizeof(nline), "%s\t%s\t%s\t%s\t%lu\t%s\t%s",
95 ".google.com", "TRUE", "/", "FALSE", (unsigned long)time(NULL) + 31337UL, "PREF", "hello google, i like you very much!");
96 res = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
97 if (res != CURLE_OK) {
98 fprintf(stderr, "Curl curl_easy_setopt failed: %s\n", curl_easy_strerror(res));
102 /* HTTP-header style cookie. If you use the Set-Cookie format and don't
103 specify a domain then the cookie is sent for any domain and will not be
104 modified, likely not what you intended. Starting in 7.43.0 any-domain
105 cookies will not be exported either. For more information refer to the
106 CURLOPT_COOKIELIST documentation.
108 snprintf(nline, sizeof(nline),
109 "Set-Cookie: OLD_PREF=3d141414bf4209321; "
110 "expires=Sun, 17-Jan-2038 19:14:07 GMT; path=/; domain=.google.com");
111 res = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
112 if (res != CURLE_OK) {
113 fprintf(stderr, "Curl curl_easy_setopt failed: %s\n", curl_easy_strerror(res));
119 res = curl_easy_perform(curl);
120 if (res != CURLE_OK) {
121 fprintf(stderr, "Curl perform failed: %s\n", curl_easy_strerror(res));
126 fprintf(stderr, "Curl init failed!\n");
130 curl_global_cleanup();