crypto/store/str_meth.c

   1 /*
   2  * Written by Richard Levitte (richard@levitte.org) for the OpenSSL project
   3  * 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 #include <string.h>
  60 #include <openssl/buffer.h>
  61 #include "str_locl.h"
  62
  63 STORE_METHOD *STORE_create_method(char *name)
  64 {
  65     STORE_METHOD *store_method = OPENSSL_zalloc(sizeof(*store_method));
  66
  67     if (store_method != NULL)
  68         store_method->name = OPENSSL_strdup(name);
  69     return store_method;
  70 }
  71
  72 /*
  73  * BIG FSCKING WARNING!!!! If you use this on a statically allocated method
  74  * (that is, it hasn't been allocated using STORE_create_method(), you
  75  * deserve anything Murphy can throw at you and more! You have been warned.
  76  */
  77 void STORE_destroy_method(STORE_METHOD *store_method)
  78 {
  79     if (!store_method)
  80         return;
  81     OPENSSL_free(store_method->name);
  82     store_method->name = NULL;
  83     OPENSSL_free(store_method);
  84 }
  85
  86 int STORE_method_set_initialise_function(STORE_METHOD *sm,
  87                                          STORE_INITIALISE_FUNC_PTR init_f)
  88 {
  89     sm->init = init_f;
  90     return 1;
  91 }
  92
  93 int STORE_method_set_cleanup_function(STORE_METHOD *sm,
  94                                       STORE_CLEANUP_FUNC_PTR clean_f)
  95 {
  96     sm->clean = clean_f;
  97     return 1;
  98 }
  99
 100 int STORE_method_set_generate_function(STORE_METHOD *sm,
 101                                        STORE_GENERATE_OBJECT_FUNC_PTR
 102                                        generate_f)
 103 {
 104     sm->generate_object = generate_f;
 105     return 1;
 106 }
 107
 108 int STORE_method_set_get_function(STORE_METHOD *sm,
 109                                   STORE_GET_OBJECT_FUNC_PTR get_f)
 110 {
 111     sm->get_object = get_f;
 112     return 1;
 113 }
 114
 115 int STORE_method_set_store_function(STORE_METHOD *sm,
 116                                     STORE_STORE_OBJECT_FUNC_PTR store_f)
 117 {
 118     sm->store_object = store_f;
 119     return 1;
 120 }
 121
 122 int STORE_method_set_modify_function(STORE_METHOD *sm,
 123                                      STORE_MODIFY_OBJECT_FUNC_PTR modify_f)
 124 {
 125     sm->modify_object = modify_f;
 126     return 1;
 127 }
 128
 129 int STORE_method_set_revoke_function(STORE_METHOD *sm,
 130                                      STORE_HANDLE_OBJECT_FUNC_PTR revoke_f)
 131 {
 132     sm->revoke_object = revoke_f;
 133     return 1;
 134 }
 135
 136 int STORE_method_set_delete_function(STORE_METHOD *sm,
 137                                      STORE_HANDLE_OBJECT_FUNC_PTR delete_f)
 138 {
 139     sm->delete_object = delete_f;
 140     return 1;
 141 }
 142
 143 int STORE_method_set_list_start_function(STORE_METHOD *sm,
 144                                          STORE_START_OBJECT_FUNC_PTR
 145                                          list_start_f)
 146 {
 147     sm->list_object_start = list_start_f;
 148     return 1;
 149 }
 150
 151 int STORE_method_set_list_next_function(STORE_METHOD *sm,
 152                                         STORE_NEXT_OBJECT_FUNC_PTR
 153                                         list_next_f)
 154 {
 155     sm->list_object_next = list_next_f;
 156     return 1;
 157 }
 158
 159 int STORE_method_set_list_end_function(STORE_METHOD *sm,
 160                                        STORE_END_OBJECT_FUNC_PTR list_end_f)
 161 {
 162     sm->list_object_end = list_end_f;
 163     return 1;
 164 }
 165
 166 int STORE_method_set_update_store_function(STORE_METHOD *sm,
 167                                            STORE_GENERIC_FUNC_PTR update_f)
 168 {
 169     sm->update_store = update_f;
 170     return 1;
 171 }
 172
 173 int STORE_method_set_lock_store_function(STORE_METHOD *sm,
 174                                          STORE_GENERIC_FUNC_PTR lock_f)
 175 {
 176     sm->lock_store = lock_f;
 177     return 1;
 178 }
 179
 180 int STORE_method_set_unlock_store_function(STORE_METHOD *sm,
 181                                            STORE_GENERIC_FUNC_PTR unlock_f)
 182 {
 183     sm->unlock_store = unlock_f;
 184     return 1;
 185 }
 186
 187 int STORE_method_set_ctrl_function(STORE_METHOD *sm,
 188                                    STORE_CTRL_FUNC_PTR ctrl_f)
 189 {
 190     sm->ctrl = ctrl_f;
 191     return 1;
 192 }
 193
 194 STORE_INITIALISE_FUNC_PTR STORE_method_get_initialise_function(STORE_METHOD
 195                                                                *sm)
 196 {
 197     return sm->init;
 198 }
 199
 200 STORE_CLEANUP_FUNC_PTR STORE_method_get_cleanup_function(STORE_METHOD *sm)
 201 {
 202     return sm->clean;
 203 }
 204
 205 STORE_GENERATE_OBJECT_FUNC_PTR STORE_method_get_generate_function(STORE_METHOD
 206                                                                   *sm)
 207 {
 208     return sm->generate_object;
 209 }
 210
 211 STORE_GET_OBJECT_FUNC_PTR STORE_method_get_get_function(STORE_METHOD *sm)
 212 {
 213     return sm->get_object;
 214 }
 215
 216 STORE_STORE_OBJECT_FUNC_PTR STORE_method_get_store_function(STORE_METHOD *sm)
 217 {
 218     return sm->store_object;
 219 }
 220
 221 STORE_MODIFY_OBJECT_FUNC_PTR STORE_method_get_modify_function(STORE_METHOD
 222                                                               *sm)
 223 {
 224     return sm->modify_object;
 225 }
 226
 227 STORE_HANDLE_OBJECT_FUNC_PTR STORE_method_get_revoke_function(STORE_METHOD
 228                                                               *sm)
 229 {
 230     return sm->revoke_object;
 231 }
 232
 233 STORE_HANDLE_OBJECT_FUNC_PTR STORE_method_get_delete_function(STORE_METHOD
 234                                                               *sm)
 235 {
 236     return sm->delete_object;
 237 }
 238
 239 STORE_START_OBJECT_FUNC_PTR STORE_method_get_list_start_function(STORE_METHOD
 240                                                                  *sm)
 241 {
 242     return sm->list_object_start;
 243 }
 244
 245 STORE_NEXT_OBJECT_FUNC_PTR STORE_method_get_list_next_function(STORE_METHOD
 246                                                                *sm)
 247 {
 248     return sm->list_object_next;
 249 }
 250
 251 STORE_END_OBJECT_FUNC_PTR STORE_method_get_list_end_function(STORE_METHOD *sm)
 252 {
 253     return sm->list_object_end;
 254 }
 255
 256 STORE_GENERIC_FUNC_PTR STORE_method_get_update_store_function(STORE_METHOD
 257                                                               *sm)
 258 {
 259     return sm->update_store;
 260 }
 261
 262 STORE_GENERIC_FUNC_PTR STORE_method_get_lock_store_function(STORE_METHOD *sm)
 263 {
 264     return sm->lock_store;
 265 }
 266
 267 STORE_GENERIC_FUNC_PTR STORE_method_get_unlock_store_function(STORE_METHOD
 268                                                               *sm)
 269 {
 270     return sm->unlock_store;
 271 }
 272
 273 STORE_CTRL_FUNC_PTR STORE_method_get_ctrl_function(STORE_METHOD *sm)
 274 {
 275     return sm->ctrl;
 276 }