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      1 /***************************************************************************
      2  *                                  _   _ ____  _
      3  *  Project                     ___| | | |  _ \| |
      4  *                             / __| | | | |_) | |
      5  *                            | (__| |_| |  _ <| |___
      6  *                             \___|\___/|_| \_\_____|
      7  *
      8  * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel (at) haxx.se>, et al.
      9  *
     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 https://curl.haxx.se/docs/copyright.html.
     13  *
     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.
     17  *
     18  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
     19  * KIND, either express or implied.
     20  *
     21  ***************************************************************************/
     22 #include "test.h"
     23 
     24 #include "memdebug.h"
     25 
     26 /* The size of data should be kept below MAX_INITIAL_POST_SIZE! */
     27 static char data[]="this is a short string.\n";
     28 
     29 static size_t data_size = sizeof(data) / sizeof(char);
     30 
     31 static int progress_callback(void *clientp, double dltotal, double dlnow,
     32                              double ultotal, double ulnow)
     33 {
     34   FILE *moo = fopen(libtest_arg2, "wb");
     35 
     36   (void)clientp; /* UNUSED */
     37   (void)dltotal; /* UNUSED */
     38   (void)dlnow; /* UNUSED */
     39 
     40   if(moo) {
     41     if((size_t)ultotal == data_size && (size_t)ulnow == data_size)
     42       fprintf(moo, "PASSED, UL data matched data size\n");
     43     else
     44       fprintf(moo, "Progress callback called with UL %f out of %f\n",
     45               ulnow, ultotal);
     46     fclose(moo);
     47   }
     48   return 0;
     49 }
     50 
     51 int test(char *URL)
     52 {
     53   CURL *curl;
     54   CURLcode res = CURLE_OK;
     55 
     56   if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
     57     fprintf(stderr, "curl_global_init() failed\n");
     58     return TEST_ERR_MAJOR_BAD;
     59   }
     60 
     61   curl = curl_easy_init();
     62   if(!curl) {
     63     fprintf(stderr, "curl_easy_init() failed\n");
     64     curl_global_cleanup();
     65     return TEST_ERR_MAJOR_BAD;
     66   }
     67 
     68   /* First set the URL that is about to receive our POST. */
     69   test_setopt(curl, CURLOPT_URL, URL);
     70 
     71   /* Now specify we want to POST data */
     72   test_setopt(curl, CURLOPT_POST, 1L);
     73 
     74 #ifdef CURL_DOES_CONVERSIONS
     75   /* Convert the POST data to ASCII */
     76   test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
     77 #endif
     78 
     79   /* Set the expected POST size */
     80   test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)data_size);
     81   test_setopt(curl, CURLOPT_POSTFIELDS, data);
     82 
     83   /* we want to use our own progress function */
     84   test_setopt(curl, CURLOPT_NOPROGRESS, 0L);
     85   test_setopt(curl, CURLOPT_PROGRESSFUNCTION, progress_callback);
     86 
     87   /* pointer to pass to our read function */
     88 
     89   /* get verbose debug output please */
     90   test_setopt(curl, CURLOPT_VERBOSE, 1L);
     91 
     92   /* include headers in the output */
     93   test_setopt(curl, CURLOPT_HEADER, 1L);
     94 
     95   /* Perform the request, res will get the return code */
     96   res = curl_easy_perform(curl);
     97 
     98 test_cleanup:
     99 
    100   /* always cleanup */
    101   curl_easy_cleanup(curl);
    102   curl_global_cleanup();
    103 
    104   return res;
    105 }
    106