bagder: curl/docs/examples Makefile.am, 1.35, 1.36 cookie_interface.c, NONE, 1.1 makefile.dj, 1.4, 1.5

Update of /cvsroot/curl/curl/docs/examples
In directory labb:/tmp/cvs-serv14776/docs/examples

Modified Files:
        Makefile.am makefile.dj 
Added Files:
        cookie_interface.c 
Log Message:
Peteris Krumins added CURLOPT_COOKIELIST and CURLINFO_COOKIELIST, which is a
simple interface to extracting and setting cookies in libcurl's internal
"cookie jar". See the new cookie_interface.c example code.


Index: Makefile.am
===================================================================
RCS file: /cvsroot/curl/curl/docs/examples/Makefile.am,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -d -r1.35 -r1.36
--- Makefile.am 9 May 2005 21:12:03 -0000       1.35
+++ Makefile.am 27 Jul 2005 22:17:14 -0000      1.36
@@ -10,7 +10,8 @@
  post-callback.c multi-app.c multi-double.c multi-single.c             \
  multi-post.c fopen.c simplepost.c makefile.dj curlx.c https.c         \
  multi-debugcallback.c fileupload.c getinfo.c ftp3rdparty.c debug.c    \
- anyauthput.c htmltitle.cc htmltidy.c opensslthreadlock.c
+ anyauthput.c htmltitle.cc htmltidy.c opensslthreadlock.c              \
+ cookie_interface.c
 
 all:
        @echo "done"

--- NEW FILE: cookie_interface.c ---
/*****************************************************************************
 *                                  _   _ ____  _
 *  Project                     ___| | | |  _ \| |
 *                             / __| | | | |_) | |
 *                            | (__| |_| |  _ <| |___
 *                             \___|\___/|_| \_\_____|
 *
 *  This example shows usage of simple cookie interface. 
 */

#include <stdio.h>
#include <string.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, NULL);

    print_cookies(curl);

    printf("-----------------------------------------------\n"
           "Setting a cookie \"PREF\" via cookie interface:\n");
#ifdef WIN32
#define snprintf _snprintf
#endif
    /* Netscape format cookie */
    snprintf(nline, 256, "%s\t%s\t%s\t%s\t%u\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, 256,
      "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;
}

Index: makefile.dj
===================================================================
RCS file: /cvsroot/curl/curl/docs/examples/makefile.dj,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -d -r1.4 -r1.5
--- makefile.dj 26 Nov 2004 15:04:15 -0000      1.4
+++ makefile.dj 27 Jul 2005 22:17:14 -0000      1.5
@@ -20,7 +20,8 @@
             multi-double.exe multi-post.exe multi-single.exe \
             persistant.exe post-callback.exe postit2.exe \
             sepheaders.exe simple.exe simplessl.exe https.exe \
-            ftp3rdparty.exe getinfo.exe anyauthput.exe
+            ftp3rdparty.exe getinfo.exe anyauthput.exe \
+            cookie_interface.exe
 
 all: $(PROGRAMS)
 

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