1 #ifndef HEADER_CURL_SHARE_H
2 #define HEADER_CURL_SHARE_H
3 /***************************************************************************
4  *                                  _   _ ____  _
5  *  Project                     ___| | | |  _ \| |
6  *                             / __| | | | |_) | |
7  *                            | (__| |_| |  _ <| |___
8  *                             \___|\___/|_| \_\_____|
9  *
10  * Copyright (C) 1998 - 2018, 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.haxx.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  ***************************************************************************/
24 
25 #include "curl_setup.h"
26 #include <curl/curl.h>
27 #include "cookie.h"
28 #include "psl.h"
29 #include "urldata.h"
30 #include "conncache.h"
31 
32 /* SalfordC says "A structure member may not be volatile". Hence:
33  */
34 #ifdef __SALFORDC__
35 #define CURL_VOLATILE
36 #else
37 #define CURL_VOLATILE volatile
38 #endif
39 
40 /* this struct is libcurl-private, don't export details */
41 struct Curl_share {
42   unsigned int specifier;
43   CURL_VOLATILE unsigned int dirty;
44 
45   curl_lock_function lockfunc;
46   curl_unlock_function unlockfunc;
47   void *clientdata;
48   struct conncache conn_cache;
49   struct curl_hash hostcache;
50 #if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_COOKIES)
51   struct CookieInfo *cookies;
52 #endif
53 #ifdef USE_LIBPSL
54   struct PslCache psl;
55 #endif
56 
57   struct curl_ssl_session *sslsession;
58   size_t max_ssl_sessions;
59   long sessionage;
60 };
61 
62 CURLSHcode Curl_share_lock(struct Curl_easy *, curl_lock_data,
63                            curl_lock_access);
64 CURLSHcode Curl_share_unlock(struct Curl_easy *, curl_lock_data);
65 
66 #endif /* HEADER_CURL_SHARE_H */
67