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a5db6fa5 | 1 | /* crypto/store/str_locl.h -*- mode:C; c-file-style: "eay" -*- */ |
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2 | /* |
3 | * Written by Richard Levitte (richard@levitte.org) for the OpenSSL project | |
4 | * 2003. | |
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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 | |
ae5c8664 | 14 | * notice, this list of conditions and the following disclaimer. |
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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 | |
ae5c8664 | 61 | # define HEADER_STORE_LOCL_H |
a5db6fa5 | 62 | |
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63 | # include <openssl/crypto.h> |
64 | # include <openssl/store.h> | |
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65 | |
66 | #ifdef __cplusplus | |
67 | extern "C" { | |
68 | #endif | |
69 | ||
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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 | }; | |
a5db6fa5 | 113 | |
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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 | }; | |
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121 | #ifdef __cplusplus |
122 | } | |
123 | #endif | |
124 | ||
125 | #endif |