1 /***************************************************************************
2  *                                  _   _ ____  _
3  *  Project                     ___| | | |  _ \| |
4  *                             / __| | | | |_) | |
5  *                            | (__| |_| |  _ <| |___
6  *                             \___|\___/|_| \_\_____|
7  *
8  * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@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