179 lines
4.4 KiB
C
179 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) 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.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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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#include "first.h"
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#ifdef HAVE_LOCALE_H
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#include <locale.h> /* for setlocale() */
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#endif
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#include "memdebug.h"
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int select_wrapper(int nfds, fd_set *rd, fd_set *wr, fd_set *exc,
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struct timeval *tv)
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{
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if(nfds < 0) {
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SET_SOCKERRNO(SOCKEINVAL);
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return -1;
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}
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#ifdef USE_WINSOCK
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/*
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* Winsock select() requires that at least one of the three fd_set
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* pointers is not NULL and points to a non-empty fdset. IOW Winsock
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* select() can not be used to sleep without a single fd_set.
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*/
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if(!nfds) {
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Sleep((DWORD)curlx_tvtoms(tv));
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return 0;
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}
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#endif
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return select(nfds, rd, wr, exc, tv);
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}
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char *libtest_arg2 = NULL;
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char *libtest_arg3 = NULL;
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char *libtest_arg4 = NULL;
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int test_argc;
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char **test_argv;
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int testnum;
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struct curltime tv_test_start; /* for test timing */
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int unitfail; /* for unittests */
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#ifdef CURLDEBUG
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static void memory_tracking_init(void)
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{
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char *env;
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/* if CURL_MEMDEBUG is set, this starts memory tracking message logging */
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env = getenv("CURL_MEMDEBUG");
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if(env) {
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/* use the value as file name */
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curl_dbg_memdebug(env);
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}
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/* if CURL_MEMLIMIT is set, this enables fail-on-alloc-number-N feature */
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env = getenv("CURL_MEMLIMIT");
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if(env) {
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char *endptr;
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long num = strtol(env, &endptr, 10);
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if((endptr != env) && (endptr == env + strlen(env)) && (num > 0))
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curl_dbg_memlimit(num);
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}
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}
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#else
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# define memory_tracking_init() Curl_nop_stmt
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#endif
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/* returns a hexdump in a static memory area */
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char *hexdump(const unsigned char *buf, size_t len)
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{
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static char dump[200 * 3 + 1];
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char *p = dump;
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size_t i;
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if(len > 200)
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return NULL;
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for(i = 0; i < len; i++, p += 3)
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curl_msnprintf(p, 4, "%02x ", buf[i]);
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return dump;
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}
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int main(int argc, char **argv)
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{
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char *URL;
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CURLcode result;
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entry_func_t entry_func;
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char *entry_name;
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char *env;
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size_t tmp;
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CURLX_SET_BINMODE(stdout);
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memory_tracking_init();
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#ifdef _WIN32
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curlx_now_init();
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#endif
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/*
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* Setup proper locale from environment. This is needed to enable locale-
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* specific behavior by the C library in order to test for undesired side
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* effects that could cause in libcurl.
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*/
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#ifdef HAVE_SETLOCALE
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setlocale(LC_ALL, "");
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#endif
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test_argc = argc - 1;
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test_argv = argv + 1;
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if(argc < 3) {
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curl_mfprintf(stderr, "Pass testname and URL as arguments please\n");
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return 1;
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}
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entry_name = argv[1];
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entry_func = NULL;
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for(tmp = 0; s_entries[tmp].ptr; ++tmp) {
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if(strcmp(entry_name, s_entries[tmp].name) == 0) {
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entry_func = s_entries[tmp].ptr;
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break;
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}
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}
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if(!entry_func) {
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curl_mfprintf(stderr, "Test '%s' not found.\n", entry_name);
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return 1;
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}
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if(argc > 3)
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libtest_arg2 = argv[3];
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if(argc > 4)
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libtest_arg3 = argv[4];
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if(argc > 5)
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libtest_arg4 = argv[5];
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URL = argv[2]; /* provide this to the rest */
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env = getenv("CURL_TESTNUM");
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if(env)
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testnum = atoi(env);
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else
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testnum = 0;
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curl_mfprintf(stderr, "URL: %s\n", URL);
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result = entry_func(URL);
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curl_mfprintf(stderr, "Test ended with result %d\n", result);
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#ifdef _WIN32
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/* flush buffers of all streams regardless of mode */
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_flushall();
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#endif
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/* Regular program status codes are limited to 0..127 and 126 and 127 have
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* special meanings by the shell, so limit a normal return code to 125 */
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return (int)result <= 125 ? (int)result : 125;
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}
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