mirror of
https://github.com/curl/curl.git
synced 2026-04-15 01:05:56 +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
132 lines
3.4 KiB
C
132 lines
3.4 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 "curlcheck.h"
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#ifdef HAVE_NETINET_IN_H
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# include <netinet/in.h>
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#endif
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#ifdef HAVE_NETDB_H
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# include <netdb.h>
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#endif
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#ifdef HAVE_ARPA_INET_H
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# include <arpa/inet.h>
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#endif
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#include <curlx.h>
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#include "hash.h"
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#include "hostip.h"
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#include "memdebug.h" /* LAST include file */
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static struct Curl_easy *testdata;
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static struct Curl_dnscache hp;
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static char *data_key;
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static struct Curl_dns_entry *data_node;
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static CURLcode unit_setup(void)
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{
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testdata = curl_easy_init();
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if(!testdata) {
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curl_global_cleanup();
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return CURLE_OUT_OF_MEMORY;
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}
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Curl_dnscache_init(&hp, 7);
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return CURLE_OK;
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}
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static void unit_stop(void)
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{
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if(data_node) {
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Curl_freeaddrinfo(data_node->addr);
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free(data_node);
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}
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free(data_key);
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Curl_dnscache_destroy(&hp);
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curl_easy_cleanup(testdata);
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curl_global_cleanup();
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}
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static struct Curl_addrinfo *fake_ai(void)
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{
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static struct Curl_addrinfo *ai;
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static const char dummy[]="dummy";
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size_t namelen = sizeof(dummy); /* including the null-terminator */
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ai = calloc(1, sizeof(struct Curl_addrinfo) + sizeof(struct sockaddr_in) +
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namelen);
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if(!ai)
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return NULL;
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ai->ai_addr = (void *)((char *)ai + sizeof(struct Curl_addrinfo));
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ai->ai_canonname = (void *)((char *)ai->ai_addr +
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sizeof(struct sockaddr_in));
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memcpy(ai->ai_canonname, dummy, namelen);
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ai->ai_family = AF_INET;
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ai->ai_addrlen = sizeof(struct sockaddr_in);
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return ai;
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}
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static CURLcode create_node(void)
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{
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data_key = curl_maprintf("%s:%d", "dummy", 0);
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if(!data_key)
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return CURLE_OUT_OF_MEMORY;
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data_node = calloc(1, sizeof(struct Curl_dns_entry));
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if(!data_node)
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return CURLE_OUT_OF_MEMORY;
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data_node->addr = fake_ai();
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if(!data_node->addr)
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return CURLE_OUT_OF_MEMORY;
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return CURLE_OK;
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}
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UNITTEST_START
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struct Curl_dns_entry *nodep;
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size_t key_len;
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/* Test 1305 exits without adding anything to the hash */
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if(strcmp(arg, "1305") != 0) {
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CURLcode rc = create_node();
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abort_unless(rc == CURLE_OK, "data node creation failed");
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key_len = strlen(data_key);
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data_node->refcount = 1; /* hash will hold the reference */
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nodep = Curl_hash_add(&hp.entries, data_key, key_len + 1, data_node);
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abort_unless(nodep, "insertion into hash failed");
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/* Freeing will now be done by Curl_hash_destroy */
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data_node = NULL;
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}
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UNITTEST_STOP
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