1/***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2020, 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.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/* argv1 = URL
23 * argv2 = proxy
24 * argv3 = proxyuser:password
25 */
26
27#include "test.h"
28
29#include "memdebug.h"
30
31#ifdef CURL_DOES_CONVERSIONS
32 /* ASCII representation with escape sequences for non-ASCII platforms */
33# define UPLOADTHIS "\x74\x68\x69\x73\x20\x69\x73\x20\x74\x68\x65\x20\x62" \
34 "\x6c\x75\x72\x62\x20\x77\x65\x20\x77\x61\x6e\x74\x20" \
35 "\x74\x6f\x20\x75\x70\x6c\x6f\x61\x64\x0a"
36#else
37# define UPLOADTHIS "this is the blurb we want to upload\n"
38#endif
39
40#ifndef LIB548
41static size_t readcallback(char *ptr,
42 size_t size,
43 size_t nmemb,
44 void *clientp)
45{
46 int *counter = (int *)clientp;
47
48 if(*counter) {
49 /* only do this once and then require a clearing of this */
50 fprintf(stderr, "READ ALREADY DONE!\n");
51 return 0;
52 }
53 (*counter)++; /* bump */
54
55 if(size * nmemb > strlen(UPLOADTHIS)) {
56 fprintf(stderr, "READ!\n");
57 strcpy(ptr, UPLOADTHIS);
58 return strlen(UPLOADTHIS);
59 }
60 fprintf(stderr, "READ NOT FINE!\n");
61 return 0;
62}
63static curlioerr ioctlcallback(CURL *handle,
64 int cmd,
65 void *clientp)
66{
67 int *counter = (int *)clientp;
68 (void)handle; /* unused */
69 if(cmd == CURLIOCMD_RESTARTREAD) {
70 fprintf(stderr, "REWIND!\n");
71 *counter = 0; /* clear counter to make the read callback restart */
72 }
73 return CURLIOE_OK;
74}
75
76
77
78#endif
79
80int test(char *URL)
81{
82 CURLcode res;
83 CURL *curl;
84#ifndef LIB548
85 int counter = 0;
86#endif
87
88 if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
89 fprintf(stderr, "curl_global_init() failed\n");
90 return TEST_ERR_MAJOR_BAD;
91 }
92
93 curl = curl_easy_init();
94 if(!curl) {
95 fprintf(stderr, "curl_easy_init() failed\n");
96 curl_global_cleanup();
97 return TEST_ERR_MAJOR_BAD;
98 }
99
100 test_setopt(curl, CURLOPT_URL, URL);
101 test_setopt(curl, CURLOPT_VERBOSE, 1L);
102 test_setopt(curl, CURLOPT_HEADER, 1L);
103#ifdef LIB548
104 /* set the data to POST with a mere pointer to a null-terminated string */
105 test_setopt(curl, CURLOPT_POSTFIELDS, UPLOADTHIS);
106#else
107 /* 547 style, which means reading the POST data from a callback */
108 test_setopt(curl, CURLOPT_IOCTLFUNCTION, ioctlcallback);
109 test_setopt(curl, CURLOPT_IOCTLDATA, &counter);
110 test_setopt(curl, CURLOPT_READFUNCTION, readcallback);
111 test_setopt(curl, CURLOPT_READDATA, &counter);
112 /* We CANNOT do the POST fine without setting the size (or choose
113 chunked)! */
114 test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)strlen(UPLOADTHIS));
115#endif
116 test_setopt(curl, CURLOPT_POST, 1L);
117 test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
118 test_setopt(curl, CURLOPT_PROXYUSERPWD, libtest_arg3);
119 test_setopt(curl, CURLOPT_PROXYAUTH,
120 (long) (CURLAUTH_NTLM | CURLAUTH_DIGEST | CURLAUTH_BASIC) );
121
122 res = curl_easy_perform(curl);
123
124test_cleanup:
125
126 curl_easy_cleanup(curl);
127 curl_global_cleanup();
128
129 return (int)res;
130}
131