1 /***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2016, 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 #ifdef HAVE_FCNTL_H
25 #include <fcntl.h>
26 #endif
27
28 #include "memdebug.h"
29
30 /*
31 * Two FTP uploads, the second with no content sent.
32 */
33
test(char * URL)34 int test(char *URL)
35 {
36 CURL *curl;
37 CURLcode res = CURLE_OK;
38 FILE *hd_src;
39 int hd;
40 struct_stat file_info;
41 int error;
42
43 if(!libtest_arg2) {
44 fprintf(stderr, "Usage: <url> <file-to-upload>\n");
45 return TEST_ERR_USAGE;
46 }
47
48 hd_src = fopen(libtest_arg2, "rb");
49 if(NULL == hd_src) {
50 error = ERRNO;
51 fprintf(stderr, "fopen failed with error: %d %s\n",
52 error, strerror(error));
53 fprintf(stderr, "Error opening file: %s\n", libtest_arg2);
54 return -2; /* if this happens things are major weird */
55 }
56
57 /* get the file size of the local file */
58 hd = fstat(fileno(hd_src), &file_info);
59 if(hd == -1) {
60 /* can't open file, bail out */
61 error = ERRNO;
62 fprintf(stderr, "fstat() failed with error: %d %s\n",
63 error, strerror(error));
64 fprintf(stderr, "ERROR: cannot open file %s\n", libtest_arg2);
65 fclose(hd_src);
66 return TEST_ERR_MAJOR_BAD;
67 }
68
69 if(! file_info.st_size) {
70 fprintf(stderr, "ERROR: file %s has zero size!\n", libtest_arg2);
71 fclose(hd_src);
72 return TEST_ERR_MAJOR_BAD;
73 }
74
75 if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
76 fprintf(stderr, "curl_global_init() failed\n");
77 fclose(hd_src);
78 return TEST_ERR_MAJOR_BAD;
79 }
80
81 /* get a curl handle */
82 if((curl = curl_easy_init()) == NULL) {
83 fprintf(stderr, "curl_easy_init() failed\n");
84 curl_global_cleanup();
85 fclose(hd_src);
86 return TEST_ERR_MAJOR_BAD;
87 }
88
89 /* enable uploading */
90 test_setopt(curl, CURLOPT_UPLOAD, 1L);
91
92 /* enable verbose */
93 test_setopt(curl, CURLOPT_VERBOSE, 1L);
94
95 /* specify target */
96 test_setopt(curl, CURLOPT_URL, URL);
97
98 /* now specify which file to upload */
99 test_setopt(curl, CURLOPT_READDATA, hd_src);
100
101 /* Now run off and do what you've been told! */
102 res = curl_easy_perform(curl);
103
104 /* and now upload the exact same again, but without rewinding so it already
105 is at end of file */
106 res = curl_easy_perform(curl);
107
108 test_cleanup:
109
110 /* close the local file */
111 fclose(hd_src);
112
113 curl_easy_cleanup(curl);
114 curl_global_cleanup();
115
116 return res;
117 }
118