125 lines
4.8 KiB
C
125 lines
4.8 KiB
C
/* crypto/store/str_locl.h -*- mode:C; c-file-style: "eay" -*- */
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/*
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* Written by Richard Levitte (richard@levitte.org) for the OpenSSL project
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* 2003.
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*/
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/* ====================================================================
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* Copyright (c) 2003 The OpenSSL Project. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
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* software must display the following acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
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*
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* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For written permission, please contact
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* openssl-core@openssl.org.
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*
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* 5. Products derived from this software may not be called "OpenSSL"
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* nor may "OpenSSL" appear in their names without prior written
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* permission of the OpenSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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* ====================================================================
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*
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* This product includes cryptographic software written by Eric Young
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* (eay@cryptsoft.com). This product includes software written by Tim
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* Hudson (tjh@cryptsoft.com).
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*
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*/
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#ifndef HEADER_STORE_LOCL_H
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# define HEADER_STORE_LOCL_H
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# include <openssl/crypto.h>
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# include <openssl/store.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct store_method_st {
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char *name;
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/*
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* All the functions return a positive integer or non-NULL for success
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* and 0, a negative integer or NULL for failure
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*/
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/* Initialise the STORE with private data */
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STORE_INITIALISE_FUNC_PTR init;
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/* Initialise the STORE with private data */
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STORE_CLEANUP_FUNC_PTR clean;
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/* Generate an object of a given type */
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STORE_GENERATE_OBJECT_FUNC_PTR generate_object;
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/*
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* Get an object of a given type. This function isn't really very useful
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* since the listing functions (below) can be used for the same purpose
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* and are much more general.
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*/
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STORE_GET_OBJECT_FUNC_PTR get_object;
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/* Store an object of a given type. */
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STORE_STORE_OBJECT_FUNC_PTR store_object;
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/* Modify the attributes bound to an object of a given type. */
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STORE_MODIFY_OBJECT_FUNC_PTR modify_object;
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/* Revoke an object of a given type. */
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STORE_HANDLE_OBJECT_FUNC_PTR revoke_object;
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/* Delete an object of a given type. */
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STORE_HANDLE_OBJECT_FUNC_PTR delete_object;
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/*
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* List a bunch of objects of a given type and with the associated
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* attributes.
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*/
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STORE_START_OBJECT_FUNC_PTR list_object_start;
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STORE_NEXT_OBJECT_FUNC_PTR list_object_next;
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STORE_END_OBJECT_FUNC_PTR list_object_end;
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STORE_END_OBJECT_FUNC_PTR list_object_endp;
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/* Store-level function to make any necessary update operations. */
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STORE_GENERIC_FUNC_PTR update_store;
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/* Store-level function to get exclusive access to the store. */
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STORE_GENERIC_FUNC_PTR lock_store;
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/* Store-level function to release exclusive access to the store. */
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STORE_GENERIC_FUNC_PTR unlock_store;
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/* Generic control function */
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STORE_CTRL_FUNC_PTR ctrl;
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};
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struct store_st {
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const STORE_METHOD *meth;
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/* functional reference if 'meth' is ENGINE-provided */
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ENGINE *engine;
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CRYPTO_EX_DATA ex_data;
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int references;
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};
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#ifdef __cplusplus
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}
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#endif
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#endif
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