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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
*
***************************************************************************/
#include "first.h"
struct t579_WriteThis {
int counter;
};
static bool started = FALSE;
static size_t last_ul = 0;
static size_t last_ul_total = 0;
static void progress_final_report(void)
{
FILE *moo = curlx_fopen(libtest_arg2, "ab");
curl_mfprintf(moo ? moo : stderr, "Progress: end UL %zu/%zu\n",
last_ul, last_ul_total);
if(moo)
curlx_fclose(moo);
else
curl_mfprintf(stderr, "Progress: end UL, cannot open %s\n", libtest_arg2);
started = FALSE;
}
static int t579_progress_callback(void *clientp, double dltotal, double dlnow,
double ultotal, double ulnow)
{
(void)clientp;
(void)dltotal;
(void)dlnow;
if(started && ulnow <= 0.0 && last_ul) {
progress_final_report();
}
last_ul = (size_t)ulnow;
last_ul_total = (size_t)ultotal;
if(!started) {
FILE *moo = curlx_fopen(libtest_arg2, "ab");
curl_mfprintf(moo ? moo : stderr, "Progress: start UL %zu/%zu\n",
last_ul, last_ul_total);
if(moo)
curlx_fclose(moo);
else
curl_mfprintf(stderr, "Progress: start UL, cannot open %s\n",
libtest_arg2);
started = TRUE;
}
return 0;
}
static size_t t579_read_cb(char *ptr, size_t size, size_t nmemb, void *userp)
{
static const char * const testpost[] = {
"one",
"two",
"three",
"and a final longer crap: four",
NULL
};
struct t579_WriteThis *pooh = (struct t579_WriteThis *)userp;
const char *data;
if(size * nmemb < 1)
return 0;
data = testpost[pooh->counter];
if(data) {
size_t len = strlen(data);
memcpy(ptr, data, len);
pooh->counter++; /* advance pointer */
return len;
}
return 0; /* no more data left to deliver */
}
static CURLcode test_lib579(const char *URL)
{
CURL *curl;
CURLcode result = CURLE_OK;
struct curl_slist *slist = NULL;
struct t579_WriteThis pooh;
pooh.counter = 0;
if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
curl_mfprintf(stderr, "curl_global_init() failed\n");
return TEST_ERR_MAJOR_BAD;
}
curl = curl_easy_init();
if(!curl) {
curl_mfprintf(stderr, "curl_easy_init() failed\n");
curl_global_cleanup();
return TEST_ERR_MAJOR_BAD;
}
slist = curl_slist_append(slist, "Transfer-Encoding: chunked");
if(!slist) {
curl_mfprintf(stderr, "curl_slist_append() failed\n");
curl_easy_cleanup(curl);
curl_global_cleanup();
return TEST_ERR_MAJOR_BAD;
}
/* First set the URL that is about to receive our POST. */
test_setopt(curl, CURLOPT_URL, URL);
/* Now specify we want to POST data */
test_setopt(curl, CURLOPT_POST, 1L);
/* we want to use our own read function */
test_setopt(curl, CURLOPT_READFUNCTION, t579_read_cb);
/* pointer to pass to our read function */
test_setopt(curl, CURLOPT_READDATA, &pooh);
/* get verbose debug output please */
test_setopt(curl, CURLOPT_VERBOSE, 1L);
/* include headers in the output */
test_setopt(curl, CURLOPT_HEADER, 1L);
/* enforce chunked transfer by setting the header */
test_setopt(curl, CURLOPT_HTTPHEADER, slist);
test_setopt(curl, CURLOPT_HTTPAUTH, CURLAUTH_DIGEST);
test_setopt(curl, CURLOPT_USERPWD, "foo:bar");
/* we want to use our own progress function */
test_setopt(curl, CURLOPT_NOPROGRESS, 0L);
test_setopt(curl, CURLOPT_PROGRESSFUNCTION, t579_progress_callback);
/* Perform the request, result will get the return code */
result = curl_easy_perform(curl);
progress_final_report();
test_cleanup:
/* clean up the headers list */
if(slist)
curl_slist_free_all(slist);
/* always cleanup */
curl_easy_cleanup(curl);
curl_global_cleanup();
return result;
}
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