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share.h 2.3 KB

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  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. #include "curl_setup.h"
  27. #include <curl/curl.h>
  28. #include "cookie.h"
  29. #include "psl.h"
  30. #include "urldata.h"
  31. #include "conncache.h"
  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. #define CURL_GOOD_SHARE 0x7e117a1e
  40. #define GOOD_SHARE_HANDLE(x) ((x) && (x)->magic == CURL_GOOD_SHARE)
  41. /* this struct is libcurl-private, don't export details */
  42. struct Curl_share {
  43. unsigned int magic; /* CURL_GOOD_SHARE */
  44. unsigned int specifier;
  45. CURL_VOLATILE unsigned int dirty;
  46. curl_lock_function lockfunc;
  47. curl_unlock_function unlockfunc;
  48. void *clientdata;
  49. struct conncache conn_cache;
  50. struct Curl_hash hostcache;
  51. #if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_COOKIES)
  52. struct CookieInfo *cookies;
  53. #endif
  54. #ifdef USE_LIBPSL
  55. struct PslCache psl;
  56. #endif
  57. #ifndef CURL_DISABLE_HSTS
  58. struct hsts *hsts;
  59. #endif
  60. #ifdef USE_SSL
  61. struct Curl_ssl_session *sslsession;
  62. size_t max_ssl_sessions;
  63. long sessionage;
  64. #endif
  65. };
  66. CURLSHcode Curl_share_lock(struct Curl_easy *, curl_lock_data,
  67. curl_lock_access);
  68. CURLSHcode Curl_share_unlock(struct Curl_easy *, curl_lock_data);
  69. #endif /* HEADER_CURL_SHARE_H */