mirror of
https://github.com/moparisthebest/curl
synced 2024-08-13 17:03:50 -04:00
55452ebdff
The define is not in our name space and is therefore not protected by
our API promises.
It was only really used by libcurl internals but was mostly erased from
there already in 8aabbf5 (March 2015). This is supposedly the final
death blow to that define from everywhere.
As a side-effect, making sure _MPRINTF_REPLACE is gone and not used, I
made the lib tests in tests/libtest/ use curl_printf.h for its redefine
magic and then subsequently the use of sprintf() got banned in the tests
as well (as it is in libcurl internals) and I then replaced them all
with snprintf().
In the unlikely event that any users is actually using this define and
gets sad by this change, it is very easily copied to the user's own
code.
91 lines
2.8 KiB
C
91 lines
2.8 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) 2013 - 2016, Linus Nielsen Feltzing <linus@haxx.se>
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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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/*
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* Use global DNS cache (while deprecated it should still work), populate it
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* with CURLOPT_RESOLVE in the first request and then make sure a subsequent
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* easy transfer finds and uses the populated stuff.
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*/
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#include "test.h"
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#include "memdebug.h"
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#define NUM_HANDLES 2
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int test(char *URL)
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{
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int res = 0;
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CURL *curl[NUM_HANDLES] = {NULL, NULL};
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char *port = libtest_arg3;
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char *address = libtest_arg2;
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char dnsentry[256];
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struct curl_slist *slist = NULL;
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int i;
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char target_url[256];
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(void)URL; /* URL is setup in the code */
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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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snprintf(dnsentry, sizeof(dnsentry), "server.example.curl:%s:%s", port, address);
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printf("%s\n", dnsentry);
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slist = curl_slist_append(slist, dnsentry);
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/* get NUM_HANDLES easy handles */
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for(i=0; i < NUM_HANDLES; i++) {
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/* get an easy handle */
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easy_init(curl[i]);
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/* specify target */
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snprintf(target_url, sizeof(target_url),
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"http://server.example.curl:%s/path/1512%04i",
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port, i + 1);
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target_url[sizeof(target_url) - 1] = '\0';
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easy_setopt(curl[i], CURLOPT_URL, target_url);
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/* go verbose */
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easy_setopt(curl[i], CURLOPT_VERBOSE, 1L);
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/* include headers */
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easy_setopt(curl[i], CURLOPT_HEADER, 1L);
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easy_setopt(curl[i], CURLOPT_DNS_USE_GLOBAL_CACHE, 1L);
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}
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/* make the first one populate the GLOBAL cache */
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easy_setopt(curl[0], CURLOPT_RESOLVE, slist);
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/* run NUM_HANDLES transfers */
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for(i=0; (i < NUM_HANDLES) && !res; i++)
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res = curl_easy_perform(curl[i]);
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test_cleanup:
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curl_easy_cleanup(curl[0]);
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curl_easy_cleanup(curl[1]);
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curl_slist_free_all(slist);
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curl_global_cleanup();
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return res;
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}
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