1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* SPDX-License-Identifier: curl
*
***************************************************************************/
/* This test case is supposed to be identical to 547 except that this uses the
* multi interface and 547 is easy interface.
*
* argv1 = URL
* argv2 = proxy
* argv3 = proxyuser:password
*/
#include "first.h"
static const char t555_uploadthis[] = "this is the blurb we want to upload\n";
#define T555_DATALEN (sizeof(t555_uploadthis) - 1)
static size_t t555_read_cb(char *ptr, size_t size, size_t nmemb, void *clientp)
{
int *counter = (int *)clientp;
if(*counter) {
/* only do this once and then require a clearing of this */
curl_mfprintf(stderr, "READ ALREADY DONE!\n");
return 0;
}
(*counter)++; /* bump */
if(size * nmemb >= T555_DATALEN) {
curl_mfprintf(stderr, "READ!\n");
memcpy(ptr, t555_uploadthis, T555_DATALEN);
return T555_DATALEN;
}
curl_mfprintf(stderr, "READ NOT FINE!\n");
return 0;
}
static curlioerr t555_ioctl_callback(CURL *curl, int cmd, void *clientp)
{
int *counter = (int *)clientp;
(void)curl;
if(cmd == CURLIOCMD_RESTARTREAD) {
curl_mfprintf(stderr, "REWIND!\n");
*counter = 0; /* clear counter to make the read callback restart */
}
return CURLIOE_OK;
}
static CURLcode test_lib555(const char *URL)
{
CURLcode result = CURLE_OK;
CURL *curl = NULL;
int counter = 0;
CURLM *multi = NULL;
int running = 1;
start_test_timing();
global_init(CURL_GLOBAL_ALL);
easy_init(curl);
easy_setopt(curl, CURLOPT_URL, URL);
easy_setopt(curl, CURLOPT_VERBOSE, 1L);
easy_setopt(curl, CURLOPT_HEADER, 1L);
/* read the POST data from a callback */
easy_setopt(curl, CURLOPT_IOCTLFUNCTION, t555_ioctl_callback);
easy_setopt(curl, CURLOPT_IOCTLDATA, &counter);
easy_setopt(curl, CURLOPT_READFUNCTION, t555_read_cb);
easy_setopt(curl, CURLOPT_READDATA, &counter);
/* We CANNOT do the POST fine without setting the size (or choose
chunked)! */
easy_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)T555_DATALEN);
easy_setopt(curl, CURLOPT_POST, 1L);
easy_setopt(curl, CURLOPT_PROXY, libtest_arg2);
easy_setopt(curl, CURLOPT_PROXYUSERPWD, libtest_arg3);
easy_setopt(curl, CURLOPT_PROXYAUTH,
CURLAUTH_BASIC | CURLAUTH_DIGEST | CURLAUTH_NTLM);
multi_init(multi);
multi_add_handle(multi, curl);
while(running) {
struct timeval timeout;
fd_set fdread, fdwrite, fdexcep;
int maxfd = -99;
timeout.tv_sec = 0;
timeout.tv_usec = 100000L; /* 100 ms */
multi_perform(multi, &running);
abort_on_test_timeout();
if(!running)
break; /* done */
FD_ZERO(&fdread);
FD_ZERO(&fdwrite);
FD_ZERO(&fdexcep);
multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd);
/* At this point, maxfd is guaranteed to be greater or equal than -1. */
select_test(maxfd + 1, &fdread, &fdwrite, &fdexcep, &timeout);
abort_on_test_timeout();
}
test_cleanup:
/* proper cleanup sequence - type PA */
curl_multi_remove_handle(multi, curl);
curl_multi_cleanup(multi);
curl_easy_cleanup(curl);
curl_global_cleanup();
return result;
}
|
