release/src/router/openssl/crypto/store/str_locl.h

   1 /* crypto/store/str_locl.h */
   2 /*
   3  * Written by Richard Levitte (richard@levitte.org) for the OpenSSL project
   4  * 2003.
   5  */
   6 /* ====================================================================
   7  * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  *
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  *
  16  * 2. Redistributions in binary form must reproduce the above copyright
  17  *    notice, this list of conditions and the following disclaimer in
  18  *    the documentation and/or other materials provided with the
  19  *    distribution.
  20  *
  21  * 3. All advertising materials mentioning features or use of this
  22  *    software must display the following acknowledgment:
  23  *    "This product includes software developed by the OpenSSL Project
  24  *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
  25  *
  26  * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
  27  *    endorse or promote products derived from this software without
  28  *    prior written permission. For written permission, please contact
  29  *    openssl-core@openssl.org.
  30  *
  31  * 5. Products derived from this software may not be called "OpenSSL"
  32  *    nor may "OpenSSL" appear in their names without prior written
  33  *    permission of the OpenSSL Project.
  34  *
  35  * 6. Redistributions of any form whatsoever must retain the following
  36  *    acknowledgment:
  37  *    "This product includes software developed by the OpenSSL Project
  38  *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
  39  *
  40  * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
  41  * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  42  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  43  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
  44  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  45  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  46  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  47  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  48  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  49  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  50  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
  51  * OF THE POSSIBILITY OF SUCH DAMAGE.
  52  * ====================================================================
  53  *
  54  * This product includes cryptographic software written by Eric Young
  55  * (eay@cryptsoft.com).  This product includes software written by Tim
  56  * Hudson (tjh@cryptsoft.com).
  57  *
  58  */
  59
  60 #ifndef HEADER_STORE_LOCL_H
  61 # define HEADER_STORE_LOCL_H
  62
  63 # include <openssl/crypto.h>
  64 # include <openssl/store.h>
  65
  66 #ifdef  __cplusplus
  67 extern "C" {
  68 #endif
  69
  70 struct store_method_st {
  71     char *name;
  72     /*
  73      * All the functions return a positive integer or non-NULL for success
  74      * and 0, a negative integer or NULL for failure
  75      */
  76     /* Initialise the STORE with private data */
  77     STORE_INITIALISE_FUNC_PTR init;
  78     /* Initialise the STORE with private data */
  79     STORE_CLEANUP_FUNC_PTR clean;
  80     /* Generate an object of a given type */
  81     STORE_GENERATE_OBJECT_FUNC_PTR generate_object;
  82     /*
  83      * Get an object of a given type.  This function isn't really very useful
  84      * since the listing functions (below) can be used for the same purpose
  85      * and are much more general.
  86      */
  87     STORE_GET_OBJECT_FUNC_PTR get_object;
  88     /* Store an object of a given type. */
  89     STORE_STORE_OBJECT_FUNC_PTR store_object;
  90     /* Modify the attributes bound to an object of a given type. */
  91     STORE_MODIFY_OBJECT_FUNC_PTR modify_object;
  92     /* Revoke an object of a given type. */
  93     STORE_HANDLE_OBJECT_FUNC_PTR revoke_object;
  94     /* Delete an object of a given type. */
  95     STORE_HANDLE_OBJECT_FUNC_PTR delete_object;
  96     /*
  97      * List a bunch of objects of a given type and with the associated
  98      * attributes.
  99      */
 100     STORE_START_OBJECT_FUNC_PTR list_object_start;
 101     STORE_NEXT_OBJECT_FUNC_PTR list_object_next;
 102     STORE_END_OBJECT_FUNC_PTR list_object_end;
 103     STORE_END_OBJECT_FUNC_PTR list_object_endp;
 104     /* Store-level function to make any necessary update operations. */
 105     STORE_GENERIC_FUNC_PTR update_store;
 106     /* Store-level function to get exclusive access to the store. */
 107     STORE_GENERIC_FUNC_PTR lock_store;
 108     /* Store-level function to release exclusive access to the store. */
 109     STORE_GENERIC_FUNC_PTR unlock_store;
 110     /* Generic control function */
 111     STORE_CTRL_FUNC_PTR ctrl;
 112 };
 113
 114 struct store_st {
 115     const STORE_METHOD *meth;
 116     /* functional reference if 'meth' is ENGINE-provided */
 117     ENGINE *engine;
 118     CRYPTO_EX_DATA ex_data;
 119     int references;
 120 };
 121 #ifdef  __cplusplus
 122 }
 123 #endif
 124
 125 #endif