mirror of
https://github.com/curl/curl.git
synced 2026-04-14 00:51:42 +08:00
255aac56f9
Move curlx_ functions into its own subdir. The idea is to use the curlx_ prefix proper on these functions, and use these same function names both in tool, lib and test suite source code. Stop the previous special #define setup for curlx_ names. The printf defines are now done for the library alone. Tests no longer use the printf defines. The tool code sets its own defines. The printf functions are not curlx, they are publicly available. The strcase defines are not curlx_ functions and should not be used by tool or server code. dynbuf, warnless, base64, strparse, timeval, timediff are now proper curlx functions. When libcurl is built statically, the functions from the library can be used as-is. The key is then that the functions must work as-is, without having to be recompiled for use in tool/tests. This avoids symbol collisions - when libcurl is built statically, we use those functions directly when building the tool/tests. When libcurl is shared, we build/link them separately for the tool/tests. Assisted-by: Jay Satiro Closes #17253
383 lines
10 KiB
C
383 lines
10 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 "test.h"
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#include "memdebug.h"
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static const char * const HOSTHEADER = "Host: www.host.foo.com";
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#define JAR libtest_arg2
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#define THREADS 2
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/* struct containing data of a thread */
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struct Tdata {
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CURLSH *share;
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char *url;
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};
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struct userdata {
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const char *text;
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int counter;
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};
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static int locks[3];
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/* lock callback */
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static void test_lock(CURL *handle, curl_lock_data data,
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curl_lock_access laccess, void *useptr)
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{
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const char *what;
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struct userdata *user = (struct userdata *)useptr;
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int locknum;
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(void)handle;
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(void)laccess;
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switch(data) {
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case CURL_LOCK_DATA_SHARE:
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what = "share";
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locknum = 0;
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break;
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case CURL_LOCK_DATA_DNS:
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what = "dns";
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locknum = 1;
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break;
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case CURL_LOCK_DATA_COOKIE:
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what = "cookie";
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locknum = 2;
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break;
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default:
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curl_mfprintf(stderr, "lock: no such data: %d\n", (int)data);
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return;
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}
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/* detect locking of locked locks */
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if(locks[locknum]) {
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curl_mprintf("lock: double locked %s\n", what);
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return;
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}
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locks[locknum]++;
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curl_mprintf("lock: %-6s [%s]: %d\n", what, user->text, user->counter);
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user->counter++;
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}
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/* unlock callback */
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static void test_unlock(CURL *handle, curl_lock_data data, void *useptr)
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{
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const char *what;
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struct userdata *user = (struct userdata *)useptr;
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int locknum;
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(void)handle;
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switch(data) {
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case CURL_LOCK_DATA_SHARE:
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what = "share";
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locknum = 0;
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break;
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case CURL_LOCK_DATA_DNS:
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what = "dns";
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locknum = 1;
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break;
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case CURL_LOCK_DATA_COOKIE:
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what = "cookie";
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locknum = 2;
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break;
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default:
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curl_mfprintf(stderr, "unlock: no such data: %d\n", (int)data);
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return;
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}
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/* detect unlocking of unlocked locks */
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if(!locks[locknum]) {
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curl_mprintf("unlock: double unlocked %s\n", what);
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return;
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}
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locks[locknum]--;
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curl_mprintf("unlock: %-6s [%s]: %d\n", what, user->text, user->counter);
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user->counter++;
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}
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/* build host entry */
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static struct curl_slist *sethost(struct curl_slist *headers)
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{
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(void)headers;
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return curl_slist_append(NULL, HOSTHEADER);
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}
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/* the dummy thread function */
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static void *test_fire(void *ptr)
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{
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CURLcode code;
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struct curl_slist *headers;
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struct Tdata *tdata = (struct Tdata*)ptr;
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CURL *curl;
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curl = curl_easy_init();
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if(!curl) {
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curl_mfprintf(stderr, "curl_easy_init() failed\n");
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return NULL;
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}
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headers = sethost(NULL);
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curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
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curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
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curl_easy_setopt(curl, CURLOPT_URL, tdata->url);
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curl_easy_setopt(curl, CURLOPT_COOKIEFILE, "");
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curl_mprintf("CURLOPT_SHARE\n");
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curl_easy_setopt(curl, CURLOPT_SHARE, tdata->share);
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curl_mprintf("PERFORM\n");
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code = curl_easy_perform(curl);
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if(code) {
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int i = 0;
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curl_mfprintf(stderr, "perform url '%s' repeat %d failed, curlcode %d\n",
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tdata->url, i, (int)code);
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}
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curl_mprintf("CLEANUP\n");
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curl_easy_cleanup(curl);
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curl_slist_free_all(headers);
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return NULL;
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}
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/* build request url */
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static char *suburl(const char *base, int i)
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{
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return curl_maprintf("%s%.4d", base, i);
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}
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/* test function */
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CURLcode test(char *URL)
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{
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CURLcode res;
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CURLSHcode scode = CURLSHE_OK;
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CURLcode code = CURLE_OK;
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char *url = NULL;
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struct Tdata tdata;
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CURL *curl;
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CURLSH *share;
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struct curl_slist *headers = NULL;
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struct curl_slist *cookies = NULL;
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struct curl_slist *next_cookie = NULL;
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int i;
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struct userdata user;
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user.text = "Pigs in space";
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user.counter = 0;
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curl_mprintf("GLOBAL_INIT\n");
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if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
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curl_mfprintf(stderr, "curl_global_init() failed\n");
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return TEST_ERR_MAJOR_BAD;
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}
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/* prepare share */
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curl_mprintf("SHARE_INIT\n");
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share = curl_share_init();
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if(!share) {
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curl_mfprintf(stderr, "curl_share_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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if(CURLSHE_OK == scode) {
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curl_mprintf("CURLSHOPT_LOCKFUNC\n");
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scode = curl_share_setopt(share, CURLSHOPT_LOCKFUNC, test_lock);
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}
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if(CURLSHE_OK == scode) {
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curl_mprintf("CURLSHOPT_UNLOCKFUNC\n");
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scode = curl_share_setopt(share, CURLSHOPT_UNLOCKFUNC, test_unlock);
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}
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if(CURLSHE_OK == scode) {
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curl_mprintf("CURLSHOPT_USERDATA\n");
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scode = curl_share_setopt(share, CURLSHOPT_USERDATA, &user);
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}
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if(CURLSHE_OK == scode) {
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curl_mprintf("CURL_LOCK_DATA_COOKIE\n");
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scode = curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_COOKIE);
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}
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if(CURLSHE_OK == scode) {
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curl_mprintf("CURL_LOCK_DATA_DNS\n");
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scode = curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_DNS);
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}
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if(CURLSHE_OK != scode) {
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curl_mfprintf(stderr, "curl_share_setopt() failed\n");
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curl_share_cleanup(share);
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curl_global_cleanup();
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return TEST_ERR_MAJOR_BAD;
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}
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/* initial cookie manipulation */
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curl = curl_easy_init();
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if(!curl) {
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curl_mfprintf(stderr, "curl_easy_init() failed\n");
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curl_share_cleanup(share);
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curl_global_cleanup();
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return TEST_ERR_MAJOR_BAD;
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}
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curl_mprintf("CURLOPT_SHARE\n");
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test_setopt(curl, CURLOPT_SHARE, share);
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curl_mprintf("CURLOPT_COOKIELIST injected_and_clobbered\n");
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test_setopt(curl, CURLOPT_COOKIELIST,
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"Set-Cookie: injected_and_clobbered=yes; "
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"domain=host.foo.com; expires=Sat Feb 2 11:56:27 GMT 2030");
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curl_mprintf("CURLOPT_COOKIELIST ALL\n");
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test_setopt(curl, CURLOPT_COOKIELIST, "ALL");
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curl_mprintf("CURLOPT_COOKIELIST session\n");
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test_setopt(curl, CURLOPT_COOKIELIST, "Set-Cookie: session=elephants");
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curl_mprintf("CURLOPT_COOKIELIST injected\n");
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test_setopt(curl, CURLOPT_COOKIELIST,
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"Set-Cookie: injected=yes; domain=host.foo.com; "
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"expires=Sat Feb 2 11:56:27 GMT 2030");
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curl_mprintf("CURLOPT_COOKIELIST SESS\n");
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test_setopt(curl, CURLOPT_COOKIELIST, "SESS");
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curl_mprintf("CLEANUP\n");
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curl_easy_cleanup(curl);
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/* start treads */
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for(i = 1; i <= THREADS; i++) {
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/* set thread data */
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tdata.url = suburl(URL, i); /* must be curl_free()d */
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tdata.share = share;
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/* simulate thread, direct call of "thread" function */
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curl_mprintf("*** run %d\n",i);
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test_fire(&tdata);
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curl_free(tdata.url);
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}
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/* fetch another one and save cookies */
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curl_mprintf("*** run %d\n", i);
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curl = curl_easy_init();
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if(!curl) {
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curl_mfprintf(stderr, "curl_easy_init() failed\n");
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curl_share_cleanup(share);
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curl_global_cleanup();
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return TEST_ERR_MAJOR_BAD;
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}
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url = suburl(URL, i);
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headers = sethost(NULL);
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test_setopt(curl, CURLOPT_HTTPHEADER, headers);
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test_setopt(curl, CURLOPT_URL, url);
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curl_mprintf("CURLOPT_SHARE\n");
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test_setopt(curl, CURLOPT_SHARE, share);
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curl_mprintf("CURLOPT_COOKIEJAR\n");
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test_setopt(curl, CURLOPT_COOKIEJAR, JAR);
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curl_mprintf("CURLOPT_COOKIELIST FLUSH\n");
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test_setopt(curl, CURLOPT_COOKIELIST, "FLUSH");
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curl_mprintf("PERFORM\n");
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curl_easy_perform(curl);
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curl_mprintf("CLEANUP\n");
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curl_easy_cleanup(curl);
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curl_free(url);
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curl_slist_free_all(headers);
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/* load cookies */
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curl = curl_easy_init();
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if(!curl) {
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curl_mfprintf(stderr, "curl_easy_init() failed\n");
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curl_share_cleanup(share);
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curl_global_cleanup();
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return TEST_ERR_MAJOR_BAD;
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}
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url = suburl(URL, i);
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headers = sethost(NULL);
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test_setopt(curl, CURLOPT_HTTPHEADER, headers);
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test_setopt(curl, CURLOPT_URL, url);
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curl_mprintf("CURLOPT_SHARE\n");
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test_setopt(curl, CURLOPT_SHARE, share);
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curl_mprintf("CURLOPT_COOKIELIST ALL\n");
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test_setopt(curl, CURLOPT_COOKIELIST, "ALL");
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curl_mprintf("CURLOPT_COOKIEJAR\n");
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test_setopt(curl, CURLOPT_COOKIEFILE, JAR);
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curl_mprintf("CURLOPT_COOKIELIST RELOAD\n");
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test_setopt(curl, CURLOPT_COOKIELIST, "RELOAD");
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res = CURLE_OK;
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code = curl_easy_getinfo(curl, CURLINFO_COOKIELIST, &cookies);
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if(code != CURLE_OK) {
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curl_mfprintf(stderr, "curl_easy_getinfo() failed\n");
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res = TEST_ERR_MAJOR_BAD;
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goto test_cleanup;
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}
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curl_mprintf("loaded cookies:\n");
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if(!cookies) {
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curl_mfprintf(stderr, " reloading cookies from '%s' failed\n", JAR);
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res = TEST_ERR_MAJOR_BAD;
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goto test_cleanup;
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}
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curl_mprintf("-----------------\n");
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next_cookie = cookies;
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while(next_cookie) {
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curl_mprintf(" %s\n", next_cookie->data);
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next_cookie = next_cookie->next;
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}
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curl_mprintf("-----------------\n");
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curl_slist_free_all(cookies);
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/* try to free share, expect to fail because share is in use */
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curl_mprintf("try SHARE_CLEANUP...\n");
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scode = curl_share_cleanup(share);
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if(scode == CURLSHE_OK) {
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curl_mfprintf(stderr, "curl_share_cleanup succeed but error expected\n");
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share = NULL;
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}
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else {
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curl_mprintf("SHARE_CLEANUP failed, correct\n");
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}
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test_cleanup:
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/* clean up last handle */
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curl_mprintf("CLEANUP\n");
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curl_easy_cleanup(curl);
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curl_slist_free_all(headers);
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curl_free(url);
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/* free share */
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curl_mprintf("SHARE_CLEANUP\n");
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scode = curl_share_cleanup(share);
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if(scode != CURLSHE_OK)
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curl_mfprintf(stderr, "curl_share_cleanup failed, code errno %d\n",
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(int)scode);
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curl_mprintf("GLOBAL_CLEANUP\n");
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curl_global_cleanup();
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return res;
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}
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