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openssl/crypto/include/internal/cryptlib_int.h

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Provide framework for auto initialise/deinitialise of the library This commit provides the basis and core code for an auto initialisation and deinitialisation framework for libcrypto and libssl. The intention is to remove the need (in many circumstances) to call explicit initialise and deinitialise functions. Explicit initialisation will still be an option, and if non-default initialisation is needed then it will be required. Similarly for de-initialisation (although this will be a lot easier since it will bring all de-initialisation into a single function). Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-02-09 19:26:14 +08:00
/*
Copyright consolidation 05/10 Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-18 03:38:09 +08:00
* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
Provide framework for auto initialise/deinitialise of the library This commit provides the basis and core code for an auto initialisation and deinitialisation framework for libcrypto and libssl. The intention is to remove the need (in many circumstances) to call explicit initialise and deinitialise functions. Explicit initialisation will still be an option, and if non-default initialisation is needed then it will be required. Similarly for de-initialisation (although this will be a lot easier since it will bring all de-initialisation into a single function). Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-02-09 19:26:14 +08:00
*
Copyright consolidation 05/10 Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-18 03:38:09 +08:00
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
Provide framework for auto initialise/deinitialise of the library This commit provides the basis and core code for an auto initialisation and deinitialisation framework for libcrypto and libssl. The intention is to remove the need (in many circumstances) to call explicit initialise and deinitialise functions. Explicit initialisation will still be an option, and if non-default initialisation is needed then it will be required. Similarly for de-initialisation (although this will be a lot easier since it will bring all de-initialisation into a single function). Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-02-09 19:26:14 +08:00
*/
#include <internal/cryptlib.h>
/* This file is not scanned by mkdef.pl, whereas cryptlib.h is */
struct thread_local_inits_st {
int async;
int err_state;
};
NULL the thread_local_inits_st pointer after use After the final use of the thread_local_inits_st we should ensure it is set to NULL, just in case OPENSSL_INIT_thread_stop gets called again and it tries to use garbage. Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-02-10 07:09:44 +08:00
Provide framework for auto initialise/deinitialise of the library This commit provides the basis and core code for an auto initialisation and deinitialisation framework for libcrypto and libssl. The intention is to remove the need (in many circumstances) to call explicit initialise and deinitialise functions. Explicit initialisation will still be an option, and if non-default initialisation is needed then it will be required. Similarly for de-initialisation (although this will be a lot easier since it will bring all de-initialisation into a single function). Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-02-09 19:26:14 +08:00
int ossl_init_thread_start(uint64_t opts);
Ensure all locks are properly cleaned up Some locks were not being properly cleaned up during close down. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-03-12 05:53:18 +08:00
Provide framework for auto initialise/deinitialise of the library This commit provides the basis and core code for an auto initialisation and deinitialisation framework for libcrypto and libssl. The intention is to remove the need (in many circumstances) to call explicit initialise and deinitialise functions. Explicit initialisation will still be an option, and if non-default initialisation is needed then it will be required. Similarly for de-initialisation (although this will be a lot easier since it will bring all de-initialisation into a single function). Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-02-09 19:26:14 +08:00
/*
* OPENSSL_INIT flags. The primary list of these is in crypto.h. Flags below
various spelling fixes Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/952)
2016-03-11 04:34:48 +08:00
* are those ommitted from crypto.h because they are "reserved for internal
Provide framework for auto initialise/deinitialise of the library This commit provides the basis and core code for an auto initialisation and deinitialisation framework for libcrypto and libssl. The intention is to remove the need (in many circumstances) to call explicit initialise and deinitialise functions. Explicit initialisation will still be an option, and if non-default initialisation is needed then it will be required. Similarly for de-initialisation (although this will be a lot easier since it will bring all de-initialisation into a single function). Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-02-09 19:26:14 +08:00
* use".
*/
Fix OPENSSL_INIT flags to avoid a clash. The 0x00010000L OPENSSL_INIT flag appeared twice. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-03-01 00:14:00 +08:00
# define OPENSSL_INIT_ZLIB 0x00010000L
Provide framework for auto initialise/deinitialise of the library This commit provides the basis and core code for an auto initialisation and deinitialisation framework for libcrypto and libssl. The intention is to remove the need (in many circumstances) to call explicit initialise and deinitialise functions. Explicit initialisation will still be an option, and if non-default initialisation is needed then it will be required. Similarly for de-initialisation (although this will be a lot easier since it will bring all de-initialisation into a single function). Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-02-09 19:26:14 +08:00
/* OPENSSL_INIT_THREAD flags */
# define OPENSSL_INIT_THREAD_ASYNC 0x01
# define OPENSSL_INIT_THREAD_ERR_STATE 0x02
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