mirror of
https://github.com/curl/curl.git
synced 2024-11-27 05:50:21 +08:00
112 lines
3.0 KiB
C
112 lines
3.0 KiB
C
/*****************************************************************************
|
|
* _ _ ____ _
|
|
* Project ___| | | | _ \| |
|
|
* / __| | | | |_) | |
|
|
* | (__| |_| | _ <| |___
|
|
* \___|\___/|_| \_\_____|
|
|
*
|
|
* This example shows usage of simple cookie interface.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
#include <errno.h>
|
|
#include <time.h>
|
|
|
|
#include <curl/curl.h>
|
|
|
|
static void
|
|
print_cookies(CURL *curl)
|
|
{
|
|
CURLcode res;
|
|
struct curl_slist *cookies;
|
|
struct curl_slist *nc;
|
|
int i;
|
|
|
|
printf("Cookies, curl knows:\n");
|
|
res = curl_easy_getinfo(curl, CURLINFO_COOKIELIST, &cookies);
|
|
if (res != CURLE_OK) {
|
|
fprintf(stderr, "Curl curl_easy_getinfo failed: %s\n", curl_easy_strerror(res));
|
|
exit(1);
|
|
}
|
|
nc = cookies, i = 1;
|
|
while (nc) {
|
|
printf("[%d]: %s\n", i, nc->data);
|
|
nc = nc->next;
|
|
i++;
|
|
}
|
|
if (i == 1) {
|
|
printf("(none)\n");
|
|
}
|
|
curl_slist_free_all(cookies);
|
|
}
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
CURL *curl;
|
|
CURLcode res;
|
|
|
|
curl_global_init(CURL_GLOBAL_ALL);
|
|
curl = curl_easy_init();
|
|
if (curl) {
|
|
char nline[256];
|
|
|
|
curl_easy_setopt(curl, CURLOPT_URL, "http://www.google.com/"); /* google.com sets "PREF" cookie */
|
|
curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
|
|
curl_easy_setopt(curl, CURLOPT_COOKIEFILE, ""); /* just to start the cookie engine */
|
|
res = curl_easy_perform(curl);
|
|
if (res != CURLE_OK) {
|
|
fprintf(stderr, "Curl perform failed: %s\n", curl_easy_strerror(res));
|
|
return 1;
|
|
}
|
|
|
|
print_cookies(curl);
|
|
|
|
printf("Erasing curl's knowledge of cookies!\n");
|
|
curl_easy_setopt(curl, CURLOPT_COOKIELIST, "ALL");
|
|
|
|
print_cookies(curl);
|
|
|
|
printf("-----------------------------------------------\n"
|
|
"Setting a cookie \"PREF\" via cookie interface:\n");
|
|
#ifdef WIN32
|
|
#define snprintf _snprintf
|
|
#endif
|
|
/* Netscape format cookie */
|
|
snprintf(nline, sizeof(nline), "%s\t%s\t%s\t%s\t%lu\t%s\t%s",
|
|
".google.com", "TRUE", "/", "FALSE", time(NULL) + 31337, "PREF", "hello google, i like you very much!");
|
|
res = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
|
|
if (res != CURLE_OK) {
|
|
fprintf(stderr, "Curl curl_easy_setopt failed: %s\n", curl_easy_strerror(res));
|
|
return 1;
|
|
}
|
|
|
|
/* HTTP-header style cookie */
|
|
snprintf(nline, sizeof(nline),
|
|
"Set-Cookie: OLD_PREF=3d141414bf4209321; "
|
|
"expires=Sun, 17-Jan-2038 19:14:07 GMT; path=/; domain=.google.com");
|
|
res = curl_easy_setopt(curl, CURLOPT_COOKIELIST, nline);
|
|
if (res != CURLE_OK) {
|
|
fprintf(stderr, "Curl curl_easy_setopt failed: %s\n", curl_easy_strerror(res));
|
|
return 1;
|
|
}
|
|
|
|
print_cookies(curl);
|
|
|
|
res = curl_easy_perform(curl);
|
|
if (res != CURLE_OK) {
|
|
fprintf(stderr, "Curl perform failed: %s\n", curl_easy_strerror(res));
|
|
return 1;
|
|
}
|
|
}
|
|
else {
|
|
fprintf(stderr, "Curl init failed!\n");
|
|
return 1;
|
|
}
|
|
|
|
curl_global_cleanup();
|
|
return 0;
|
|
}
|