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