text: /***************************************************************************
   *                                  _   _ ____  _
   *  Project                     ___| | | |  _ \| |
   *                             / __| | | | |_) | |
   *                            | (__| |_| |  _ <| |___
   *                             \___|\___/|_| \_\_____|
   *
   * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
   *
   * This software is licensed as described in the file COPYING, which
   * you should have received as part of this distribution. The terms
   * are also available at https://curl.haxx.se/docs/copyright.html.
   *
   * You may opt to use, copy, modify, merge, publish, distribute and/or sell
   * copies of the Software, and permit persons to whom the Software is
   * furnished to do so, under the terms of the COPYING file.
   *
   * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
   * KIND, either express or implied.
   *
   ***************************************************************************/
  #include "test.h"
  
  #include "memdebug.h"
  
  static char buffer[17000]; /* more than 16K */
  
  int test(char* URL)
  {
      CURL* curl;
      CURLcode res = CURLE_OK;
      CURLFORMcode formrc;
      struct curl_httppost* formpost = NULL;
      struct curl_httppost* lastptr = NULL;
  
      /* create a buffer with AAAA...BBBBB...CCCC...etc */
      int i;
      int size = (int)sizeof(buffer) / 1000;
  
      for (i = 0; i < size; i++)
          memset(&buffer[i * 1000], 65 + i, 1000);
  
      buffer[sizeof(buffer) - 1] = 0; /* zero terminate */
  
      if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
          fprintf(stderr, "curl_global_init() failed\n");
          return TEST_ERR_MAJOR_BAD;
      }
  
      /* Check proper name and data copying. */
      formrc = curl_formadd(
          &formpost,
          &lastptr,
          CURLFORM_COPYNAME,
          "hello",
          CURLFORM_COPYCONTENTS,
          buffer,
          CURLFORM_END);
  
      if (formrc)
          printf("curl_formadd(1) = %d\n", (int)formrc);
  
      curl = curl_easy_init();
      if (!curl) {
          fprintf(stderr, "curl_easy_init() failed\n");
          curl_formfree(formpost);
          curl_global_cleanup();
          return TEST_ERR_MAJOR_BAD;
      }
  
      /* First set the URL that is about to receive our POST. */
      test_setopt(curl, CURLOPT_URL, URL);
  
      /* send a multi-part formpost */
      test_setopt(curl, CURLOPT_HTTPPOST, formpost);
  
      /* get verbose debug output please */
      test_setopt(curl, CURLOPT_VERBOSE, 1L);
  
      /* include headers in the output */
      test_setopt(curl, CURLOPT_HEADER, 1L);
  
      /* Perform the request, res will get the return code */
      res = curl_easy_perform(curl);
  
  test_cleanup:
  
      /* always cleanup */
      curl_easy_cleanup(curl);
  
      /* now cleanup the formpost chain */
      curl_formfree(formpost);
  
      curl_global_cleanup();
  
      return res;
  }
  