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 static int progress_callback(void *clientp, double dltotal,
27                              double dlnow, double ultotal, double ulnow)
28 {
29   (void)clientp;
30   (void)ulnow;
31   (void)ultotal;
32 
33   if((dltotal > 0.0) && (dlnow > dltotal)) {
34     /* this should not happen with test case 599 */
35     printf("%.0f > %.0f !!\n", dltotal, dlnow);
36     return -1;
37   }
38 
39   return 0;
40 }
41 
42 int test(char *URL)
43 {
44   CURL *curl;
45   CURLcode res = CURLE_OK;
46   double content_length = 0.0;
47 
48   if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
49     fprintf(stderr, "curl_global_init() failed\n");
50     return TEST_ERR_MAJOR_BAD;
51   }
52 
53   curl = curl_easy_init();
54   if(!curl) {
55     fprintf(stderr, "curl_easy_init() failed\n");
56     curl_global_cleanup();
57     return TEST_ERR_MAJOR_BAD;
58   }
59 
60   /* First set the URL that is about to receive our POST. */
61   test_setopt(curl, CURLOPT_URL, URL);
62 
63   /* we want to use our own progress function */
64   test_setopt(curl, CURLOPT_NOPROGRESS, 0L);
65   test_setopt(curl, CURLOPT_PROGRESSFUNCTION, progress_callback);
66 
67   /* get verbose debug output please */
68   test_setopt(curl, CURLOPT_VERBOSE, 1L);
69 
70   /* follow redirects */
71   test_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
72 
73   /* include headers in the output */
74   test_setopt(curl, CURLOPT_HEADER, 1L);
75 
76   /* Perform the request, res will get the return code */
77   res = curl_easy_perform(curl);
78 
79   if(!res) {
80     FILE *moo;
81     res = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD,
82                             &content_length);
83     moo = fopen(libtest_arg2, "wb");
84     if(moo) {
85       fprintf(moo, "CL: %.0f\n", content_length);
86       fclose(moo);
87     }
88   }
89 
90 test_cleanup:
91 
92   /* always cleanup */
93   curl_easy_cleanup(curl);
94   curl_global_cleanup();
95 
96   return res;
97 }
98