Fixed test 539 to handle an out of memory condition that shows up now

                                  Changelog

Daniel Fandrich (22 Sep 2008)

- Fixed test 539 to handle an out of memory condition that shows up now

  that memdebug.h is included in the test programs.

Yang Tse (20 Sep 2008)

- Fix regression in configure script which affected OpenSSL builds on MSYS.

  the cookie to not match.

Daniel Fandrich (5 Sep 2008)

- Improved the logic the decides whether to use HTTP 1.1 features or not in a

- Improved the logic that decides whether to use HTTP 1.1 features or not in a

  request.  Setting a specific version with CURLOPT_HTTP_VERSION overrides

  all other checks, but otherwise, a 1.0 request will be made if the server

  is known to support only 1.0 because it previously responded so and the

  connection was kept alive, or a response to a previous request on this handle

  came back as 1.0. The latter could take place in cases like redirection or

  authentication where several requests have to be made before the operation

  is complete.

  is complete.  If any one of the servers in a redirection chain supports only

  1.0, then remaining requests will be sent in 1.0 mode.

- Detect cases where an upload must be sent chunked and the server supports

  only HTTP 1.0 and return CURLE_UPLOAD_FAILED.

    */

   curl_easy_setopt(curl, CURLOPT_URL, URL);

   curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);

   curl_easy_setopt(curl, CURLOPT_FTP_FILEMETHOD, CURLFTPMETHOD_SINGLECWD);

   curl_easy_setopt(curl, CURLOPT_FTP_FILEMETHOD, (long) CURLFTPMETHOD_SINGLECWD);

   res = curl_easy_perform(curl);

    * even though no directories are stored in the ftpconn->dirs array (after a

    * call to freedirs).

    */

   newURL = strcat (strcpy ((char*)malloc (strlen (URL) + 3),

                            URL),

                    "./");

   newURL = malloc(strlen(URL) + 3);

   if (newURL == NULL) {

     curl_easy_cleanup(curl);

     curl_global_cleanup();

     return TEST_ERR_MAJOR_BAD;

   }

   newURL = strcat(strcpy(newURL, URL), "./");

   slist = curl_slist_append (NULL, "SYST");

   if (slist == NULL) {

     free(newURL);

     curl_easy_cleanup(curl);

     curl_global_cleanup();

     return TEST_ERR_MAJOR_BAD;

   }

   curl_easy_setopt(curl, CURLOPT_URL, newURL);

   curl_easy_setopt(curl, CURLOPT_FTP_FILEMETHOD, CURLFTPMETHOD_NOCWD);

   curl_easy_setopt(curl, CURLOPT_FTP_FILEMETHOD, (long) CURLFTPMETHOD_NOCWD);

   curl_easy_setopt(curl, CURLOPT_QUOTE, slist);

   res = curl_easy_perform(curl);