162 lines
4.4 KiB
C
162 lines
4.4 KiB
C
/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.haxx.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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***************************************************************************/
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#include "test.h"
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#include "memdebug.h"
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static const char * const post[]={
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"one",
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"two",
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"three",
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"and a final longer crap: four",
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NULL
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};
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struct WriteThis {
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int counter;
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};
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static int progress_callback(void *clientp, double dltotal, double dlnow,
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double ultotal, double ulnow)
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{
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static int prev_ultotal = -1;
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static int prev_ulnow = -1;
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(void)clientp; /* UNUSED */
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(void)dltotal; /* UNUSED */
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(void)dlnow; /* UNUSED */
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/* to avoid depending on timing, which will cause this progress function to
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get called a different number of times depending on circumstances, we
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only log these lines if the numbers are different from the previous
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invoke */
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if((prev_ultotal != (int)ultotal) ||
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(prev_ulnow != (int)ulnow)) {
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FILE *moo = fopen(libtest_arg2, "ab");
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if(moo) {
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fprintf(moo, "Progress callback called with UL %d out of %d\n",
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(int)ulnow, (int)ultotal);
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fclose(moo);
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}
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prev_ulnow = (int) ulnow;
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prev_ultotal = (int) ultotal;
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}
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return 0;
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}
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static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
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{
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struct WriteThis *pooh = (struct WriteThis *)userp;
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const char *data;
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if(size*nmemb < 1)
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return 0;
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data = post[pooh->counter];
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if(data) {
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size_t len = strlen(data);
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memcpy(ptr, data, len);
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pooh->counter++; /* advance pointer */
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return len;
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}
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return 0; /* no more data left to deliver */
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}
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int test(char *URL)
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{
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CURL *curl;
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CURLcode res = CURLE_OK;
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struct curl_slist *slist = NULL;
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struct WriteThis pooh;
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pooh.counter = 0;
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if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
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fprintf(stderr, "curl_global_init() failed\n");
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return TEST_ERR_MAJOR_BAD;
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}
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curl = curl_easy_init();
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if(!curl) {
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fprintf(stderr, "curl_easy_init() failed\n");
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curl_global_cleanup();
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return TEST_ERR_MAJOR_BAD;
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}
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slist = curl_slist_append(slist, "Transfer-Encoding: chunked");
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if(slist == NULL) {
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fprintf(stderr, "curl_slist_append() failed\n");
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curl_easy_cleanup(curl);
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curl_global_cleanup();
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return TEST_ERR_MAJOR_BAD;
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}
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/* First set the URL that is about to receive our POST. */
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test_setopt(curl, CURLOPT_URL, URL);
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/* Now specify we want to POST data */
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test_setopt(curl, CURLOPT_POST, 1L);
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#ifdef CURL_DOES_CONVERSIONS
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/* Convert the POST data to ASCII */
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test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
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#endif
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/* we want to use our own read function */
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test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
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/* pointer to pass to our read function */
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test_setopt(curl, CURLOPT_READDATA, &pooh);
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/* get verbose debug output please */
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test_setopt(curl, CURLOPT_VERBOSE, 1L);
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/* include headers in the output */
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test_setopt(curl, CURLOPT_HEADER, 1L);
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/* enforce chunked transfer by setting the header */
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test_setopt(curl, CURLOPT_HTTPHEADER, slist);
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test_setopt(curl, CURLOPT_HTTPAUTH, (long)CURLAUTH_DIGEST);
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test_setopt(curl, CURLOPT_USERPWD, "foo:bar");
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/* we want to use our own progress function */
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test_setopt(curl, CURLOPT_NOPROGRESS, 0L);
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test_setopt(curl, CURLOPT_PROGRESSFUNCTION, progress_callback);
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/* Perform the request, res will get the return code */
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res = curl_easy_perform(curl);
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test_cleanup:
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/* clean up the headers list */
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if(slist)
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curl_slist_free_all(slist);
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/* always cleanup */
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curl_easy_cleanup(curl);
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curl_global_cleanup();
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return res;
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}
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