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/***************************************************************************
* _ _ ____ _
* 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"
#include "memdebug.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");
strcpy(ptr, t555_uploadthis);
return T555_DATALEN;
}
curl_mfprintf(stderr, "READ NOT FINE!\n");
return 0;
}
static curlioerr t555_ioctl_callback(CURL *handle, int cmd, void *clientp)
{
int *counter = (int *)clientp;
(void)handle; /* unused */
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 res = CURLE_OK;
CURL *curl = NULL;
int counter = 0;
CURLM *m = 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(m);
multi_add_handle(m, 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(m, &running);
abort_on_test_timeout();
if(!running)
break; /* done */
FD_ZERO(&fdread);
FD_ZERO(&fdwrite);
FD_ZERO(&fdexcep);
multi_fdset(m, &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(m, curl);
curl_multi_cleanup(m);
curl_easy_cleanup(curl);
curl_global_cleanup();
return res;
}
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