xref: /third_party/curl/lib/share.h (revision 13498266) 
1#ifndef HEADER_CURL_SHARE_H
2#define HEADER_CURL_SHARE_H
3/***************************************************************************
4 *                                  _   _ ____  _
5 *  Project                     ___| | | |  _ \| |
6 *                             / __| | | | |_) | |
7 *                            | (__| |_| |  _ <| |___
8 *                             \___|\___/|_| \_\_____|
9 *
10 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
11 *
12 * This software is licensed as described in the file COPYING, which
13 * you should have received as part of this distribution. The terms
14 * are also available at https://curl.se/docs/copyright.html.
15 *
16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17 * copies of the Software, and permit persons to whom the Software is
18 * furnished to do so, under the terms of the COPYING file.
19 *
20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21 * KIND, either express or implied.
22 *
23 * SPDX-License-Identifier: curl
24 *
25 ***************************************************************************/
26
27#include "curl_setup.h"
28#include <curl/curl.h>
29#include "cookie.h"
30#include "psl.h"
31#include "urldata.h"
32#include "conncache.h"
33
34#define CURL_GOOD_SHARE 0x7e117a1e
35#define GOOD_SHARE_HANDLE(x) ((x) && (x)->magic == CURL_GOOD_SHARE)
36
37/* this struct is libcurl-private, don't export details */
38struct Curl_share {
39  unsigned int magic; /* CURL_GOOD_SHARE */
40  unsigned int specifier;
41  volatile unsigned int dirty;
42
43  curl_lock_function lockfunc;
44  curl_unlock_function unlockfunc;
45  void *clientdata;
46  struct conncache conn_cache;
47  struct Curl_hash hostcache;
48#if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_COOKIES)
49  struct CookieInfo *cookies;
50#endif
51#ifdef USE_LIBPSL
52  struct PslCache psl;
53#endif
54#ifndef CURL_DISABLE_HSTS
55  struct hsts *hsts;
56#endif
57#ifdef USE_SSL
58  struct Curl_ssl_session *sslsession;
59  size_t max_ssl_sessions;
60  long sessionage;
61#endif
62};
63
64CURLSHcode Curl_share_lock(struct Curl_easy *, curl_lock_data,
65                           curl_lock_access);
66CURLSHcode Curl_share_unlock(struct Curl_easy *, curl_lock_data);
67
68#endif /* HEADER_CURL_SHARE_H */
69