2 * Copyright 2019-2020 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
10 #ifndef OPENSSL_CORE_NUMBERS_H
11 # define OPENSSL_CORE_NUMBERS_H
14 # include <openssl/core.h>
24 * All series start with 1, to allow 0 to be an array terminator.
25 * For any FUNC identity, we also provide a function signature typedef
26 * and a static inline function to extract a function pointer from a
27 * OSSL_DISPATCH element in a type safe manner.
30 * for any function base name 'foo' (uppercase form 'FOO'), we will have
32 * - a macro for the identity with the name OSSL_FUNC_'FOO' or derivatives
33 * thereof (to be specified further down)
34 * - a function signature typedef with the name OSSL_FUNC_'foo'_fn
35 * - a function pointer extractor function with the name OSSL_FUNC_'foo'
39 * Helper macro to create the function signature typedef and the extractor
40 * |type| is the return-type of the function, |name| is the name of the
41 * function to fetch, and |args| is a parenthesized list of parameters
42 * for the function (that is, it is |name|'s function signature).
44 #define OSSL_CORE_MAKE_FUNC(type,name,args) \
45 typedef type (OSSL_FUNC_##name##_fn)args; \
47 OSSL_FUNC_##name##_fn *OSSL_FUNC_##name(const OSSL_DISPATCH *opf) \
49 return (OSSL_FUNC_##name##_fn *)opf->function; \
53 * Core function identities, for the two OSSL_DISPATCH tables being passed
54 * in the OSSL_provider_init call.
56 * 0 serves as a marker for the end of the OSSL_DISPATCH array, and must
57 * therefore NEVER be used as a function identity.
59 /* Functions provided by the Core to the provider, reserved numbers 1-1023 */
60 # define OSSL_FUNC_CORE_GETTABLE_PARAMS 1
61 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*,
62 core_gettable_params
,(const OSSL_CORE_HANDLE
*prov
))
63 # define OSSL_FUNC_CORE_GET_PARAMS 2
64 OSSL_CORE_MAKE_FUNC(int,core_get_params
,(const OSSL_CORE_HANDLE
*prov
,
66 # define OSSL_FUNC_CORE_THREAD_START 3
67 OSSL_CORE_MAKE_FUNC(int,core_thread_start
,(const OSSL_CORE_HANDLE
*prov
,
68 OSSL_thread_stop_handler_fn handfn
))
69 # define OSSL_FUNC_CORE_GET_LIBRARY_CONTEXT 4
70 OSSL_CORE_MAKE_FUNC(OPENSSL_CORE_CTX
*,core_get_library_context
,
71 (const OSSL_CORE_HANDLE
*prov
))
72 # define OSSL_FUNC_CORE_NEW_ERROR 5
73 OSSL_CORE_MAKE_FUNC(void,core_new_error
,(const OSSL_CORE_HANDLE
*prov
))
74 # define OSSL_FUNC_CORE_SET_ERROR_DEBUG 6
75 OSSL_CORE_MAKE_FUNC(void,core_set_error_debug
,
76 (const OSSL_CORE_HANDLE
*prov
,
77 const char *file
, int line
, const char *func
))
78 # define OSSL_FUNC_CORE_VSET_ERROR 7
79 OSSL_CORE_MAKE_FUNC(void,core_vset_error
,
80 (const OSSL_CORE_HANDLE
*prov
,
81 uint32_t reason
, const char *fmt
, va_list args
))
82 # define OSSL_FUNC_CORE_SET_ERROR_MARK 8
83 OSSL_CORE_MAKE_FUNC(int, core_set_error_mark
, (const OSSL_CORE_HANDLE
*prov
))
84 # define OSSL_FUNC_CORE_CLEAR_LAST_ERROR_MARK 9
85 OSSL_CORE_MAKE_FUNC(int, core_clear_last_error_mark
,
86 (const OSSL_CORE_HANDLE
*prov
))
87 # define OSSL_FUNC_CORE_POP_ERROR_TO_MARK 10
88 OSSL_CORE_MAKE_FUNC(int, core_pop_error_to_mark
, (const OSSL_CORE_HANDLE
*prov
))
90 /* Memory allocation, freeing, clearing. */
91 #define OSSL_FUNC_CRYPTO_MALLOC 20
92 OSSL_CORE_MAKE_FUNC(void *,
93 CRYPTO_malloc
, (size_t num
, const char *file
, int line
))
94 #define OSSL_FUNC_CRYPTO_ZALLOC 21
95 OSSL_CORE_MAKE_FUNC(void *,
96 CRYPTO_zalloc
, (size_t num
, const char *file
, int line
))
97 #define OSSL_FUNC_CRYPTO_FREE 22
98 OSSL_CORE_MAKE_FUNC(void,
99 CRYPTO_free
, (void *ptr
, const char *file
, int line
))
100 #define OSSL_FUNC_CRYPTO_CLEAR_FREE 23
101 OSSL_CORE_MAKE_FUNC(void,
102 CRYPTO_clear_free
, (void *ptr
, size_t num
, const char *file
, int line
))
103 #define OSSL_FUNC_CRYPTO_REALLOC 24
104 OSSL_CORE_MAKE_FUNC(void *,
105 CRYPTO_realloc
, (void *addr
, size_t num
, const char *file
, int line
))
106 #define OSSL_FUNC_CRYPTO_CLEAR_REALLOC 25
107 OSSL_CORE_MAKE_FUNC(void *,
108 CRYPTO_clear_realloc
, (void *addr
, size_t old_num
, size_t num
,
109 const char *file
, int line
))
110 #define OSSL_FUNC_CRYPTO_SECURE_MALLOC 26
111 OSSL_CORE_MAKE_FUNC(void *,
112 CRYPTO_secure_malloc
, (size_t num
, const char *file
, int line
))
113 #define OSSL_FUNC_CRYPTO_SECURE_ZALLOC 27
114 OSSL_CORE_MAKE_FUNC(void *,
115 CRYPTO_secure_zalloc
, (size_t num
, const char *file
, int line
))
116 #define OSSL_FUNC_CRYPTO_SECURE_FREE 28
117 OSSL_CORE_MAKE_FUNC(void,
118 CRYPTO_secure_free
, (void *ptr
, const char *file
, int line
))
119 #define OSSL_FUNC_CRYPTO_SECURE_CLEAR_FREE 29
120 OSSL_CORE_MAKE_FUNC(void,
121 CRYPTO_secure_clear_free
, (void *ptr
, size_t num
, const char *file
,
123 #define OSSL_FUNC_CRYPTO_SECURE_ALLOCATED 30
124 OSSL_CORE_MAKE_FUNC(int,
125 CRYPTO_secure_allocated
, (const void *ptr
))
126 #define OSSL_FUNC_OPENSSL_CLEANSE 31
127 OSSL_CORE_MAKE_FUNC(void,
128 OPENSSL_cleanse
, (void *ptr
, size_t len
))
130 /* Bio functions provided by the core */
131 #define OSSL_FUNC_BIO_NEW_FILE 40
132 #define OSSL_FUNC_BIO_NEW_MEMBUF 41
133 #define OSSL_FUNC_BIO_READ_EX 42
134 #define OSSL_FUNC_BIO_WRITE_EX 43
135 #define OSSL_FUNC_BIO_FREE 44
136 #define OSSL_FUNC_BIO_VPRINTF 45
137 #define OSSL_FUNC_BIO_VSNPRINTF 46
138 #define OSSL_FUNC_BIO_PUTS 47
139 #define OSSL_FUNC_BIO_GETS 48
140 #define OSSL_FUNC_BIO_CTRL 49
143 OSSL_CORE_MAKE_FUNC(OSSL_CORE_BIO
*, BIO_new_file
, (const char *filename
,
145 OSSL_CORE_MAKE_FUNC(OSSL_CORE_BIO
*, BIO_new_membuf
, (const void *buf
, int len
))
146 OSSL_CORE_MAKE_FUNC(int, BIO_read_ex
, (OSSL_CORE_BIO
*bio
, void *data
,
147 size_t data_len
, size_t *bytes_read
))
148 OSSL_CORE_MAKE_FUNC(int, BIO_write_ex
, (OSSL_CORE_BIO
*bio
, const void *data
,
149 size_t data_len
, size_t *written
))
150 OSSL_CORE_MAKE_FUNC(int, BIO_gets
, (OSSL_CORE_BIO
*bio
, char *buf
, int size
))
151 OSSL_CORE_MAKE_FUNC(int, BIO_puts
, (OSSL_CORE_BIO
*bio
, const char *str
))
152 OSSL_CORE_MAKE_FUNC(int, BIO_free
, (OSSL_CORE_BIO
*bio
))
153 OSSL_CORE_MAKE_FUNC(int, BIO_vprintf
, (OSSL_CORE_BIO
*bio
, const char *format
,
155 OSSL_CORE_MAKE_FUNC(int, BIO_vsnprintf
,
156 (char *buf
, size_t n
, const char *fmt
, va_list args
))
157 OSSL_CORE_MAKE_FUNC(int, BIO_ctrl
, (OSSL_CORE_BIO
*bio
,
158 int cmd
, long num
, void *ptr
))
160 #define OSSL_FUNC_SELF_TEST_CB 100
161 OSSL_CORE_MAKE_FUNC(void, self_test_cb
, (OPENSSL_CORE_CTX
*ctx
, OSSL_CALLBACK
**cb
,
164 /* Functions provided by the provider to the Core, reserved numbers 1024-1535 */
165 # define OSSL_FUNC_PROVIDER_TEARDOWN 1024
166 OSSL_CORE_MAKE_FUNC(void,provider_teardown
,(void *provctx
))
167 # define OSSL_FUNC_PROVIDER_GETTABLE_PARAMS 1025
168 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*,
169 provider_gettable_params
,(void *provctx
))
170 # define OSSL_FUNC_PROVIDER_GET_PARAMS 1026
171 OSSL_CORE_MAKE_FUNC(int,provider_get_params
,(void *provctx
,
172 OSSL_PARAM params
[]))
173 # define OSSL_FUNC_PROVIDER_QUERY_OPERATION 1027
174 OSSL_CORE_MAKE_FUNC(const OSSL_ALGORITHM
*,provider_query_operation
,
175 (void *provctx
, int operation_id
, int *no_store
))
176 # define OSSL_FUNC_PROVIDER_GET_REASON_STRINGS 1028
177 OSSL_CORE_MAKE_FUNC(const OSSL_ITEM
*,provider_get_reason_strings
,
179 # define OSSL_FUNC_PROVIDER_GET_CAPABILITIES 1029
180 OSSL_CORE_MAKE_FUNC(int, provider_get_capabilities
, (void *provctx
,
181 const char *capability
, OSSL_CALLBACK
*cb
, void *arg
))
182 # define OSSL_FUNC_PROVIDER_SELF_TEST 1030
183 OSSL_CORE_MAKE_FUNC(int, provider_self_test
, (void *provctx
))
187 # define OSSL_OP_DIGEST 1
188 # define OSSL_OP_CIPHER 2 /* Symmetric Ciphers */
189 # define OSSL_OP_MAC 3
190 # define OSSL_OP_KDF 4
191 # define OSSL_OP_RAND 5
192 # define OSSL_OP_KEYMGMT 10
193 # define OSSL_OP_KEYEXCH 11
194 # define OSSL_OP_SIGNATURE 12
195 # define OSSL_OP_ASYM_CIPHER 13
196 /* New section for non-EVP operations */
197 # define OSSL_OP_ENCODER 20
198 # define OSSL_OP_DECODER 21
199 # define OSSL_OP_STORE 22
200 /* Highest known operation number */
201 # define OSSL_OP__HIGHEST 22
205 # define OSSL_FUNC_DIGEST_NEWCTX 1
206 # define OSSL_FUNC_DIGEST_INIT 2
207 # define OSSL_FUNC_DIGEST_UPDATE 3
208 # define OSSL_FUNC_DIGEST_FINAL 4
209 # define OSSL_FUNC_DIGEST_DIGEST 5
210 # define OSSL_FUNC_DIGEST_FREECTX 6
211 # define OSSL_FUNC_DIGEST_DUPCTX 7
212 # define OSSL_FUNC_DIGEST_GET_PARAMS 8
213 # define OSSL_FUNC_DIGEST_SET_CTX_PARAMS 9
214 # define OSSL_FUNC_DIGEST_GET_CTX_PARAMS 10
215 # define OSSL_FUNC_DIGEST_GETTABLE_PARAMS 11
216 # define OSSL_FUNC_DIGEST_SETTABLE_CTX_PARAMS 12
217 # define OSSL_FUNC_DIGEST_GETTABLE_CTX_PARAMS 13
219 OSSL_CORE_MAKE_FUNC(void *, digest_newctx
, (void *provctx
))
220 OSSL_CORE_MAKE_FUNC(int, digest_init
, (void *dctx
))
221 OSSL_CORE_MAKE_FUNC(int, digest_update
,
222 (void *dctx
, const unsigned char *in
, size_t inl
))
223 OSSL_CORE_MAKE_FUNC(int, digest_final
,
225 unsigned char *out
, size_t *outl
, size_t outsz
))
226 OSSL_CORE_MAKE_FUNC(int, digest_digest
,
227 (void *provctx
, const unsigned char *in
, size_t inl
,
228 unsigned char *out
, size_t *outl
, size_t outsz
))
230 OSSL_CORE_MAKE_FUNC(void, digest_freectx
, (void *dctx
))
231 OSSL_CORE_MAKE_FUNC(void *, digest_dupctx
, (void *dctx
))
233 OSSL_CORE_MAKE_FUNC(int, digest_get_params
, (OSSL_PARAM params
[]))
234 OSSL_CORE_MAKE_FUNC(int, digest_set_ctx_params
,
235 (void *vctx
, const OSSL_PARAM params
[]))
236 OSSL_CORE_MAKE_FUNC(int, digest_get_ctx_params
,
237 (void *vctx
, OSSL_PARAM params
[]))
238 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, digest_gettable_params
,
240 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, digest_settable_ctx_params
,
242 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, digest_gettable_ctx_params
,
245 /* Symmetric Ciphers */
247 # define OSSL_FUNC_CIPHER_NEWCTX 1
248 # define OSSL_FUNC_CIPHER_ENCRYPT_INIT 2
249 # define OSSL_FUNC_CIPHER_DECRYPT_INIT 3
250 # define OSSL_FUNC_CIPHER_UPDATE 4
251 # define OSSL_FUNC_CIPHER_FINAL 5
252 # define OSSL_FUNC_CIPHER_CIPHER 6
253 # define OSSL_FUNC_CIPHER_FREECTX 7
254 # define OSSL_FUNC_CIPHER_DUPCTX 8
255 # define OSSL_FUNC_CIPHER_GET_PARAMS 9
256 # define OSSL_FUNC_CIPHER_GET_CTX_PARAMS 10
257 # define OSSL_FUNC_CIPHER_SET_CTX_PARAMS 11
258 # define OSSL_FUNC_CIPHER_GETTABLE_PARAMS 12
259 # define OSSL_FUNC_CIPHER_GETTABLE_CTX_PARAMS 13
260 # define OSSL_FUNC_CIPHER_SETTABLE_CTX_PARAMS 14
262 OSSL_CORE_MAKE_FUNC(void *, cipher_newctx
, (void *provctx
))
263 OSSL_CORE_MAKE_FUNC(int, cipher_encrypt_init
, (void *cctx
,
264 const unsigned char *key
,
266 const unsigned char *iv
,
268 OSSL_CORE_MAKE_FUNC(int, cipher_decrypt_init
, (void *cctx
,
269 const unsigned char *key
,
271 const unsigned char *iv
,
273 OSSL_CORE_MAKE_FUNC(int, cipher_update
,
275 unsigned char *out
, size_t *outl
, size_t outsize
,
276 const unsigned char *in
, size_t inl
))
277 OSSL_CORE_MAKE_FUNC(int, cipher_final
,
279 unsigned char *out
, size_t *outl
, size_t outsize
))
280 OSSL_CORE_MAKE_FUNC(int, cipher_cipher
,
282 unsigned char *out
, size_t *outl
, size_t outsize
,
283 const unsigned char *in
, size_t inl
))
284 OSSL_CORE_MAKE_FUNC(void, cipher_freectx
, (void *cctx
))
285 OSSL_CORE_MAKE_FUNC(void *, cipher_dupctx
, (void *cctx
))
286 OSSL_CORE_MAKE_FUNC(int, cipher_get_params
, (OSSL_PARAM params
[]))
287 OSSL_CORE_MAKE_FUNC(int, cipher_get_ctx_params
, (void *cctx
,
288 OSSL_PARAM params
[]))
289 OSSL_CORE_MAKE_FUNC(int, cipher_set_ctx_params
, (void *cctx
,
290 const OSSL_PARAM params
[]))
291 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, cipher_gettable_params
,
293 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, cipher_settable_ctx_params
,
295 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, cipher_gettable_ctx_params
,
300 # define OSSL_FUNC_MAC_NEWCTX 1
301 # define OSSL_FUNC_MAC_DUPCTX 2
302 # define OSSL_FUNC_MAC_FREECTX 3
303 # define OSSL_FUNC_MAC_INIT 4
304 # define OSSL_FUNC_MAC_UPDATE 5
305 # define OSSL_FUNC_MAC_FINAL 6
306 # define OSSL_FUNC_MAC_GET_PARAMS 7
307 # define OSSL_FUNC_MAC_GET_CTX_PARAMS 8
308 # define OSSL_FUNC_MAC_SET_CTX_PARAMS 9
309 # define OSSL_FUNC_MAC_GETTABLE_PARAMS 10
310 # define OSSL_FUNC_MAC_GETTABLE_CTX_PARAMS 11
311 # define OSSL_FUNC_MAC_SETTABLE_CTX_PARAMS 12
313 OSSL_CORE_MAKE_FUNC(void *, mac_newctx
, (void *provctx
))
314 OSSL_CORE_MAKE_FUNC(void *, mac_dupctx
, (void *src
))
315 OSSL_CORE_MAKE_FUNC(void, mac_freectx
, (void *mctx
))
316 OSSL_CORE_MAKE_FUNC(size_t, mac_size
, (void *mctx
))
317 OSSL_CORE_MAKE_FUNC(int, mac_init
, (void *mctx
))
318 OSSL_CORE_MAKE_FUNC(int, mac_update
,
319 (void *mctx
, const unsigned char *in
, size_t inl
))
320 OSSL_CORE_MAKE_FUNC(int, mac_final
,
322 unsigned char *out
, size_t *outl
, size_t outsize
))
323 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, mac_gettable_params
, (void *provctx
))
324 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, mac_gettable_ctx_params
,
326 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, mac_settable_ctx_params
,
328 OSSL_CORE_MAKE_FUNC(int, mac_get_params
, (OSSL_PARAM params
[]))
329 OSSL_CORE_MAKE_FUNC(int, mac_get_ctx_params
,
330 (void *mctx
, OSSL_PARAM params
[]))
331 OSSL_CORE_MAKE_FUNC(int, mac_set_ctx_params
,
332 (void *mctx
, const OSSL_PARAM params
[]))
336 # define OSSL_FUNC_KDF_NEWCTX 1
337 # define OSSL_FUNC_KDF_DUPCTX 2
338 # define OSSL_FUNC_KDF_FREECTX 3
339 # define OSSL_FUNC_KDF_RESET 4
340 # define OSSL_FUNC_KDF_DERIVE 5
341 # define OSSL_FUNC_KDF_GETTABLE_PARAMS 6
342 # define OSSL_FUNC_KDF_GETTABLE_CTX_PARAMS 7
343 # define OSSL_FUNC_KDF_SETTABLE_CTX_PARAMS 8
344 # define OSSL_FUNC_KDF_GET_PARAMS 9
345 # define OSSL_FUNC_KDF_GET_CTX_PARAMS 10
346 # define OSSL_FUNC_KDF_SET_CTX_PARAMS 11
348 OSSL_CORE_MAKE_FUNC(void *, kdf_newctx
, (void *provctx
))
349 OSSL_CORE_MAKE_FUNC(void *, kdf_dupctx
, (void *src
))
350 OSSL_CORE_MAKE_FUNC(void, kdf_freectx
, (void *kctx
))
351 OSSL_CORE_MAKE_FUNC(void, kdf_reset
, (void *kctx
))
352 OSSL_CORE_MAKE_FUNC(int, kdf_derive
, (void *kctx
, unsigned char *key
,
354 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, kdf_gettable_params
, (void *provctx
))
355 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, kdf_gettable_ctx_params
,
357 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, kdf_settable_ctx_params
,
359 OSSL_CORE_MAKE_FUNC(int, kdf_get_params
, (OSSL_PARAM params
[]))
360 OSSL_CORE_MAKE_FUNC(int, kdf_get_ctx_params
,
361 (void *kctx
, OSSL_PARAM params
[]))
362 OSSL_CORE_MAKE_FUNC(int, kdf_set_ctx_params
,
363 (void *kctx
, const OSSL_PARAM params
[]))
367 # define OSSL_FUNC_RAND_NEWCTX 1
368 # define OSSL_FUNC_RAND_FREECTX 2
369 # define OSSL_FUNC_RAND_INSTANTIATE 3
370 # define OSSL_FUNC_RAND_UNINSTANTIATE 4
371 # define OSSL_FUNC_RAND_GENERATE 5
372 # define OSSL_FUNC_RAND_RESEED 6
373 # define OSSL_FUNC_RAND_NONCE 7
374 # define OSSL_FUNC_RAND_ENABLE_LOCKING 8
375 # define OSSL_FUNC_RAND_LOCK 9
376 # define OSSL_FUNC_RAND_UNLOCK 10
377 # define OSSL_FUNC_RAND_GETTABLE_PARAMS 11
378 # define OSSL_FUNC_RAND_GETTABLE_CTX_PARAMS 12
379 # define OSSL_FUNC_RAND_SETTABLE_CTX_PARAMS 13
380 # define OSSL_FUNC_RAND_GET_PARAMS 14
381 # define OSSL_FUNC_RAND_GET_CTX_PARAMS 15
382 # define OSSL_FUNC_RAND_SET_CTX_PARAMS 16
383 # define OSSL_FUNC_RAND_VERIFY_ZEROIZATION 17
385 OSSL_CORE_MAKE_FUNC(void *,rand_newctx
,
386 (void *provctx
, void *parent
,
387 const OSSL_DISPATCH
*parent_calls
))
388 OSSL_CORE_MAKE_FUNC(void,rand_freectx
, (void *vctx
))
389 OSSL_CORE_MAKE_FUNC(int,rand_instantiate
,
390 (void *vdrbg
, unsigned int strength
,
391 int prediction_resistance
,
392 const unsigned char *pstr
, size_t pstr_len
))
393 OSSL_CORE_MAKE_FUNC(int,rand_uninstantiate
, (void *vdrbg
))
394 OSSL_CORE_MAKE_FUNC(int,rand_generate
,
395 (void *vctx
, unsigned char *out
, size_t outlen
,
396 unsigned int strength
, int prediction_resistance
,
397 const unsigned char *addin
, size_t addin_len
))
398 OSSL_CORE_MAKE_FUNC(int,rand_reseed
,
399 (void *vctx
, int prediction_resistance
,
400 const unsigned char *ent
, size_t ent_len
,
401 const unsigned char *addin
, size_t addin_len
))
402 OSSL_CORE_MAKE_FUNC(size_t,rand_nonce
,
403 (void *vctx
, unsigned char *out
, unsigned int strength
,
404 size_t min_noncelen
, size_t max_noncelen
))
405 OSSL_CORE_MAKE_FUNC(int,rand_enable_locking
, (void *vctx
))
406 OSSL_CORE_MAKE_FUNC(int,rand_lock
, (void *vctx
))
407 OSSL_CORE_MAKE_FUNC(void,rand_unlock
, (void *vctx
))
408 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*,rand_gettable_params
, (void *provctx
))
409 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*,rand_gettable_ctx_params
,
411 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*,rand_settable_ctx_params
,
413 OSSL_CORE_MAKE_FUNC(int,rand_get_params
, (OSSL_PARAM params
[]))
414 OSSL_CORE_MAKE_FUNC(int,rand_get_ctx_params
,
415 (void *vctx
, OSSL_PARAM params
[]))
416 OSSL_CORE_MAKE_FUNC(int,rand_set_ctx_params
,
417 (void *vctx
, const OSSL_PARAM params
[]))
418 OSSL_CORE_MAKE_FUNC(void,rand_set_callbacks
,
419 (void *vctx
, OSSL_INOUT_CALLBACK
*get_entropy
,
420 OSSL_CALLBACK
*cleanup_entropy
,
421 OSSL_INOUT_CALLBACK
*get_nonce
,
422 OSSL_CALLBACK
*cleanup_nonce
, void *arg
))
423 OSSL_CORE_MAKE_FUNC(int,rand_verify_zeroization
,
429 * The Key Management takes care of provider side key objects, and includes
430 * all current functionality to create them, destroy them, set parameters
431 * and key material, etc, essentially everything that manipulates the keys
432 * themselves and their parameters.
434 * The key objects are commonly refered to as |keydata|, and it MUST be able
435 * to contain parameters if the key has any, the public key and the private
436 * key. All parts are optional, but their presence determines what can be
437 * done with the key object in terms of encryption, signature, and so on.
438 * The assumption from libcrypto is that the key object contains any of the
439 * following data combinations:
443 * - public key + private key
444 * - parameters + public key
445 * - parameters + public key + private key
447 * What "parameters", "public key" and "private key" means in detail is left
448 * to the implementation. In the case of DH and DSA, they would typically
449 * include domain parameters, while for certain variants of RSA, they would
450 * typically include PSS or OAEP parameters.
452 * Key objects are created with OSSL_FUNC_keymgmt_new() and destroyed with
453 * OSSL_FUNC_keymgmt_free(). Key objects can have data filled in with
454 * OSSL_FUNC_keymgmt_import().
456 * Three functions are made available to check what selection of data is
457 * present in a key object: OSSL_FUNC_keymgmt_has_parameters(),
458 * OSSL_FUNC_keymgmt_has_public_key(), and OSSL_FUNC_keymgmt_has_private_key(),
461 /* Key data subset selection - individual bits */
462 # define OSSL_KEYMGMT_SELECT_PRIVATE_KEY 0x01
463 # define OSSL_KEYMGMT_SELECT_PUBLIC_KEY 0x02
464 # define OSSL_KEYMGMT_SELECT_DOMAIN_PARAMETERS 0x04
465 # define OSSL_KEYMGMT_SELECT_OTHER_PARAMETERS 0x80
467 /* Key data subset selection - combinations */
468 # define OSSL_KEYMGMT_SELECT_ALL_PARAMETERS \
469 ( OSSL_KEYMGMT_SELECT_DOMAIN_PARAMETERS \
470 | OSSL_KEYMGMT_SELECT_OTHER_PARAMETERS)
471 # define OSSL_KEYMGMT_SELECT_KEYPAIR \
472 ( OSSL_KEYMGMT_SELECT_PRIVATE_KEY | OSSL_KEYMGMT_SELECT_PUBLIC_KEY )
473 # define OSSL_KEYMGMT_SELECT_ALL \
474 ( OSSL_KEYMGMT_SELECT_KEYPAIR | OSSL_KEYMGMT_SELECT_ALL_PARAMETERS )
476 /* Basic key object creation */
477 # define OSSL_FUNC_KEYMGMT_NEW 1
478 OSSL_CORE_MAKE_FUNC(void *, keymgmt_new
, (void *provctx
))
480 /* Generation, a more complex constructor */
481 # define OSSL_FUNC_KEYMGMT_GEN_INIT 2
482 # define OSSL_FUNC_KEYMGMT_GEN_SET_TEMPLATE 3
483 # define OSSL_FUNC_KEYMGMT_GEN_SET_PARAMS 4
484 # define OSSL_FUNC_KEYMGMT_GEN_SETTABLE_PARAMS 5
485 # define OSSL_FUNC_KEYMGMT_GEN 6
486 # define OSSL_FUNC_KEYMGMT_GEN_CLEANUP 7
487 OSSL_CORE_MAKE_FUNC(void *, keymgmt_gen_init
,
488 (void *provctx
, int selection
))
489 OSSL_CORE_MAKE_FUNC(int, keymgmt_gen_set_template
,
490 (void *genctx
, void *templ
))
491 OSSL_CORE_MAKE_FUNC(int, keymgmt_gen_set_params
,
492 (void *genctx
, const OSSL_PARAM params
[]))
493 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*,
494 keymgmt_gen_settable_params
, (void *provctx
))
495 OSSL_CORE_MAKE_FUNC(int, keymgmt_gen_get_params
,
496 (void *genctx
, OSSL_PARAM params
[]))
497 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*,
498 keymgmt_gen_gettable_params
, (void *provctx
))
499 OSSL_CORE_MAKE_FUNC(void *, keymgmt_gen
,
500 (void *genctx
, OSSL_CALLBACK
*cb
, void *cbarg
))
501 OSSL_CORE_MAKE_FUNC(void, keymgmt_gen_cleanup
, (void *genctx
))
503 /* Key loading by object reference */
504 # define OSSL_FUNC_KEYMGMT_LOAD 8
505 OSSL_CORE_MAKE_FUNC(void *, keymgmt_load
,
506 (const void *reference
, size_t reference_sz
))
508 /* Basic key object destruction */
509 # define OSSL_FUNC_KEYMGMT_FREE 10
510 OSSL_CORE_MAKE_FUNC(void, keymgmt_free
, (void *keydata
))
512 /* Key object information, with discovery */
513 #define OSSL_FUNC_KEYMGMT_GET_PARAMS 11
514 #define OSSL_FUNC_KEYMGMT_GETTABLE_PARAMS 12
515 OSSL_CORE_MAKE_FUNC(int, keymgmt_get_params
,
516 (void *keydata
, OSSL_PARAM params
[]))
517 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, keymgmt_gettable_params
, (void *))
519 #define OSSL_FUNC_KEYMGMT_SET_PARAMS 13
520 #define OSSL_FUNC_KEYMGMT_SETTABLE_PARAMS 14
521 OSSL_CORE_MAKE_FUNC(int, keymgmt_set_params
,
522 (void *keydata
, const OSSL_PARAM params
[]))
523 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, keymgmt_settable_params
, (void *))
525 /* Key checks - discovery of supported operations */
526 # define OSSL_FUNC_KEYMGMT_QUERY_OPERATION_NAME 20
527 OSSL_CORE_MAKE_FUNC(const char *, keymgmt_query_operation_name
,
530 /* Key checks - key data content checks */
531 # define OSSL_FUNC_KEYMGMT_HAS 21
532 OSSL_CORE_MAKE_FUNC(int, keymgmt_has
, (void *keydata
, int selection
))
534 /* Key checks - validation */
535 # define OSSL_FUNC_KEYMGMT_VALIDATE 22
536 OSSL_CORE_MAKE_FUNC(int, keymgmt_validate
, (void *keydata
, int selection
))
538 /* Key checks - matching */
539 # define OSSL_FUNC_KEYMGMT_MATCH 23
540 OSSL_CORE_MAKE_FUNC(int, keymgmt_match
,
541 (const void *keydata1
, const void *keydata2
,
544 /* Import and export functions, with discovery */
545 # define OSSL_FUNC_KEYMGMT_IMPORT 40
546 # define OSSL_FUNC_KEYMGMT_IMPORT_TYPES 41
547 # define OSSL_FUNC_KEYMGMT_EXPORT 42
548 # define OSSL_FUNC_KEYMGMT_EXPORT_TYPES 43
549 OSSL_CORE_MAKE_FUNC(int, keymgmt_import
,
550 (void *keydata
, int selection
, const OSSL_PARAM params
[]))
551 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, keymgmt_import_types
,
553 OSSL_CORE_MAKE_FUNC(int, keymgmt_export
,
554 (void *keydata
, int selection
,
555 OSSL_CALLBACK
*param_cb
, void *cbarg
))
556 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, keymgmt_export_types
,
559 /* Copy function, only works for matching keymgmt */
560 # define OSSL_FUNC_KEYMGMT_COPY 44
561 OSSL_CORE_MAKE_FUNC(int, keymgmt_copy
,
562 ( void *keydata_to
, const void *keydata_from
,
567 # define OSSL_FUNC_KEYEXCH_NEWCTX 1
568 # define OSSL_FUNC_KEYEXCH_INIT 2
569 # define OSSL_FUNC_KEYEXCH_DERIVE 3
570 # define OSSL_FUNC_KEYEXCH_SET_PEER 4
571 # define OSSL_FUNC_KEYEXCH_FREECTX 5
572 # define OSSL_FUNC_KEYEXCH_DUPCTX 6
573 # define OSSL_FUNC_KEYEXCH_SET_CTX_PARAMS 7
574 # define OSSL_FUNC_KEYEXCH_SETTABLE_CTX_PARAMS 8
575 # define OSSL_FUNC_KEYEXCH_GET_CTX_PARAMS 9
576 # define OSSL_FUNC_KEYEXCH_GETTABLE_CTX_PARAMS 10
578 OSSL_CORE_MAKE_FUNC(void *, keyexch_newctx
, (void *provctx
))
579 OSSL_CORE_MAKE_FUNC(int, keyexch_init
, (void *ctx
, void *provkey
))
580 OSSL_CORE_MAKE_FUNC(int, keyexch_derive
, (void *ctx
, unsigned char *secret
,
581 size_t *secretlen
, size_t outlen
))
582 OSSL_CORE_MAKE_FUNC(int, keyexch_set_peer
, (void *ctx
, void *provkey
))
583 OSSL_CORE_MAKE_FUNC(void, keyexch_freectx
, (void *ctx
))
584 OSSL_CORE_MAKE_FUNC(void *, keyexch_dupctx
, (void *ctx
))
585 OSSL_CORE_MAKE_FUNC(int, keyexch_set_ctx_params
, (void *ctx
,
586 const OSSL_PARAM params
[]))
587 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, keyexch_settable_ctx_params
,
589 OSSL_CORE_MAKE_FUNC(int, keyexch_get_ctx_params
, (void *ctx
,
590 OSSL_PARAM params
[]))
591 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, keyexch_gettable_ctx_params
,
596 # define OSSL_FUNC_SIGNATURE_NEWCTX 1
597 # define OSSL_FUNC_SIGNATURE_SIGN_INIT 2
598 # define OSSL_FUNC_SIGNATURE_SIGN 3
599 # define OSSL_FUNC_SIGNATURE_VERIFY_INIT 4
600 # define OSSL_FUNC_SIGNATURE_VERIFY 5
601 # define OSSL_FUNC_SIGNATURE_VERIFY_RECOVER_INIT 6
602 # define OSSL_FUNC_SIGNATURE_VERIFY_RECOVER 7
603 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN_INIT 8
604 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN_UPDATE 9
605 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN_FINAL 10
606 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN 11
607 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY_INIT 12
608 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY_UPDATE 13
609 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY_FINAL 14
610 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY 15
611 # define OSSL_FUNC_SIGNATURE_FREECTX 16
612 # define OSSL_FUNC_SIGNATURE_DUPCTX 17
613 # define OSSL_FUNC_SIGNATURE_GET_CTX_PARAMS 18
614 # define OSSL_FUNC_SIGNATURE_GETTABLE_CTX_PARAMS 19
615 # define OSSL_FUNC_SIGNATURE_SET_CTX_PARAMS 20
616 # define OSSL_FUNC_SIGNATURE_SETTABLE_CTX_PARAMS 21
617 # define OSSL_FUNC_SIGNATURE_GET_CTX_MD_PARAMS 22
618 # define OSSL_FUNC_SIGNATURE_GETTABLE_CTX_MD_PARAMS 23
619 # define OSSL_FUNC_SIGNATURE_SET_CTX_MD_PARAMS 24
620 # define OSSL_FUNC_SIGNATURE_SETTABLE_CTX_MD_PARAMS 25
622 OSSL_CORE_MAKE_FUNC(void *, signature_newctx
, (void *provctx
,
624 OSSL_CORE_MAKE_FUNC(int, signature_sign_init
, (void *ctx
, void *provkey
))
625 OSSL_CORE_MAKE_FUNC(int, signature_sign
, (void *ctx
, unsigned char *sig
,
626 size_t *siglen
, size_t sigsize
,
627 const unsigned char *tbs
,
629 OSSL_CORE_MAKE_FUNC(int, signature_verify_init
, (void *ctx
, void *provkey
))
630 OSSL_CORE_MAKE_FUNC(int, signature_verify
, (void *ctx
,
631 const unsigned char *sig
,
633 const unsigned char *tbs
,
635 OSSL_CORE_MAKE_FUNC(int, signature_verify_recover_init
, (void *ctx
,
637 OSSL_CORE_MAKE_FUNC(int, signature_verify_recover
, (void *ctx
,
641 const unsigned char *sig
,
643 OSSL_CORE_MAKE_FUNC(int, signature_digest_sign_init
,
644 (void *ctx
, const char *mdname
, void *provkey
))
645 OSSL_CORE_MAKE_FUNC(int, signature_digest_sign_update
,
646 (void *ctx
, const unsigned char *data
, size_t datalen
))
647 OSSL_CORE_MAKE_FUNC(int, signature_digest_sign_final
,
648 (void *ctx
, unsigned char *sig
, size_t *siglen
,
650 OSSL_CORE_MAKE_FUNC(int, signature_digest_sign
,
651 (void *ctx
, unsigned char *sigret
, size_t *siglen
,
652 size_t sigsize
, const unsigned char *tbs
, size_t tbslen
))
653 OSSL_CORE_MAKE_FUNC(int, signature_digest_verify_init
,
654 (void *ctx
, const char *mdname
, void *provkey
))
655 OSSL_CORE_MAKE_FUNC(int, signature_digest_verify_update
,
656 (void *ctx
, const unsigned char *data
, size_t datalen
))
657 OSSL_CORE_MAKE_FUNC(int, signature_digest_verify_final
,
658 (void *ctx
, const unsigned char *sig
, size_t siglen
))
659 OSSL_CORE_MAKE_FUNC(int, signature_digest_verify
,
660 (void *ctx
, const unsigned char *sig
, size_t siglen
,
661 const unsigned char *tbs
, size_t tbslen
))
662 OSSL_CORE_MAKE_FUNC(void, signature_freectx
, (void *ctx
))
663 OSSL_CORE_MAKE_FUNC(void *, signature_dupctx
, (void *ctx
))
664 OSSL_CORE_MAKE_FUNC(int, signature_get_ctx_params
,
665 (void *ctx
, OSSL_PARAM params
[]))
666 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, signature_gettable_ctx_params
,
668 OSSL_CORE_MAKE_FUNC(int, signature_set_ctx_params
,
669 (void *ctx
, const OSSL_PARAM params
[]))
670 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, signature_settable_ctx_params
,
672 OSSL_CORE_MAKE_FUNC(int, signature_get_ctx_md_params
,
673 (void *ctx
, OSSL_PARAM params
[]))
674 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, signature_gettable_ctx_md_params
,
676 OSSL_CORE_MAKE_FUNC(int, signature_set_ctx_md_params
,
677 (void *ctx
, const OSSL_PARAM params
[]))
678 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, signature_settable_ctx_md_params
,
682 /* Asymmetric Ciphers */
684 # define OSSL_FUNC_ASYM_CIPHER_NEWCTX 1
685 # define OSSL_FUNC_ASYM_CIPHER_ENCRYPT_INIT 2
686 # define OSSL_FUNC_ASYM_CIPHER_ENCRYPT 3
687 # define OSSL_FUNC_ASYM_CIPHER_DECRYPT_INIT 4
688 # define OSSL_FUNC_ASYM_CIPHER_DECRYPT 5
689 # define OSSL_FUNC_ASYM_CIPHER_FREECTX 6
690 # define OSSL_FUNC_ASYM_CIPHER_DUPCTX 7
691 # define OSSL_FUNC_ASYM_CIPHER_GET_CTX_PARAMS 8
692 # define OSSL_FUNC_ASYM_CIPHER_GETTABLE_CTX_PARAMS 9
693 # define OSSL_FUNC_ASYM_CIPHER_SET_CTX_PARAMS 10
694 # define OSSL_FUNC_ASYM_CIPHER_SETTABLE_CTX_PARAMS 11
696 OSSL_CORE_MAKE_FUNC(void *, asym_cipher_newctx
, (void *provctx
))
697 OSSL_CORE_MAKE_FUNC(int, asym_cipher_encrypt_init
, (void *ctx
, void *provkey
))
698 OSSL_CORE_MAKE_FUNC(int, asym_cipher_encrypt
, (void *ctx
, unsigned char *out
,
701 const unsigned char *in
,
703 OSSL_CORE_MAKE_FUNC(int, asym_cipher_decrypt_init
, (void *ctx
, void *provkey
))
704 OSSL_CORE_MAKE_FUNC(int, asym_cipher_decrypt
, (void *ctx
, unsigned char *out
,
707 const unsigned char *in
,
709 OSSL_CORE_MAKE_FUNC(void, asym_cipher_freectx
, (void *ctx
))
710 OSSL_CORE_MAKE_FUNC(void *, asym_cipher_dupctx
, (void *ctx
))
711 OSSL_CORE_MAKE_FUNC(int, asym_cipher_get_ctx_params
,
712 (void *ctx
, OSSL_PARAM params
[]))
713 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, asym_cipher_gettable_ctx_params
,
715 OSSL_CORE_MAKE_FUNC(int, asym_cipher_set_ctx_params
,
716 (void *ctx
, const OSSL_PARAM params
[]))
717 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, asym_cipher_settable_ctx_params
,
720 /* Encoders and decoders */
721 # define OSSL_FUNC_ENCODER_NEWCTX 1
722 # define OSSL_FUNC_ENCODER_FREECTX 2
723 # define OSSL_FUNC_ENCODER_SET_CTX_PARAMS 3
724 # define OSSL_FUNC_ENCODER_SETTABLE_CTX_PARAMS 4
725 # define OSSL_FUNC_ENCODER_ENCODE_DATA 10
726 # define OSSL_FUNC_ENCODER_ENCODE_OBJECT 11
727 OSSL_CORE_MAKE_FUNC(void *, encoder_newctx
, (void *provctx
))
728 OSSL_CORE_MAKE_FUNC(void, encoder_freectx
, (void *ctx
))
729 OSSL_CORE_MAKE_FUNC(int, encoder_set_ctx_params
,
730 (void *ctx
, const OSSL_PARAM params
[]))
731 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, encoder_settable_ctx_params
,
734 OSSL_CORE_MAKE_FUNC(int, encoder_encode_data
,
735 (void *ctx
, const OSSL_PARAM
[], OSSL_CORE_BIO
*out
,
736 OSSL_PASSPHRASE_CALLBACK
*cb
, void *cbarg
))
737 OSSL_CORE_MAKE_FUNC(int, encoder_encode_object
,
738 (void *ctx
, const void *obj
, OSSL_CORE_BIO
*out
,
739 OSSL_PASSPHRASE_CALLBACK
*cb
, void *cbarg
))
741 # define OSSL_FUNC_DECODER_NEWCTX 1
742 # define OSSL_FUNC_DECODER_FREECTX 2
743 # define OSSL_FUNC_DECODER_GET_PARAMS 3
744 # define OSSL_FUNC_DECODER_GETTABLE_PARAMS 4
745 # define OSSL_FUNC_DECODER_SET_CTX_PARAMS 5
746 # define OSSL_FUNC_DECODER_SETTABLE_CTX_PARAMS 6
747 # define OSSL_FUNC_DECODER_DECODE 10
748 # define OSSL_FUNC_DECODER_EXPORT_OBJECT 11
749 OSSL_CORE_MAKE_FUNC(void *, decoder_newctx
, (void *provctx
))
750 OSSL_CORE_MAKE_FUNC(void, decoder_freectx
, (void *ctx
))
751 OSSL_CORE_MAKE_FUNC(int, decoder_get_params
, (OSSL_PARAM params
[]))
752 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, decoder_gettable_params
,
754 OSSL_CORE_MAKE_FUNC(int, decoder_set_ctx_params
,
755 (void *ctx
, const OSSL_PARAM params
[]))
756 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, decoder_settable_ctx_params
,
759 OSSL_CORE_MAKE_FUNC(int, decoder_decode
,
760 (void *ctx
, OSSL_CORE_BIO
*in
,
761 OSSL_CALLBACK
*metadata_cb
, void *metadata_cbarg
,
762 OSSL_PASSPHRASE_CALLBACK
*pw_cb
, void *pw_cbarg
))
763 OSSL_CORE_MAKE_FUNC(int, decoder_export_object
,
764 (void *ctx
, const void *objref
, size_t objref_sz
,
765 OSSL_CALLBACK
*export_cb
, void *export_cbarg
))
770 * Objects are scanned by using the 'open', 'load', 'eof' and 'close'
771 * functions, which implement an OSSL_STORE loader.
773 * store_load() works in a way that's very similar to the decoders, in
774 * that they pass an abstract object through a callback, either as a DER
775 * octet string or as an object reference, which libcrypto will have to
779 #define OSSL_FUNC_STORE_OPEN 1
780 #define OSSL_FUNC_STORE_ATTACH 2
781 #define OSSL_FUNC_STORE_SETTABLE_CTX_PARAMS 3
782 #define OSSL_FUNC_STORE_SET_CTX_PARAMS 4
783 #define OSSL_FUNC_STORE_LOAD 5
784 #define OSSL_FUNC_STORE_EOF 6
785 #define OSSL_FUNC_STORE_CLOSE 7
786 #define OSSL_FUNC_STORE_EXPORT_OBJECT 8
787 OSSL_CORE_MAKE_FUNC(void *, store_open
, (void *provctx
, const char *uri
))
788 OSSL_CORE_MAKE_FUNC(void *, store_attach
, (void *provctx
, OSSL_CORE_BIO
*in
))
789 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM
*, store_settable_ctx_params
,
791 OSSL_CORE_MAKE_FUNC(int, store_set_ctx_params
,
792 (void *loaderctx
, const OSSL_PARAM params
[]))
793 OSSL_CORE_MAKE_FUNC(int, store_load
,
795 OSSL_CALLBACK
*object_cb
, void *object_cbarg
,
796 OSSL_PASSPHRASE_CALLBACK
*pw_cb
, void *pw_cbarg
))
797 OSSL_CORE_MAKE_FUNC(int, store_eof
, (void *loaderctx
))
798 OSSL_CORE_MAKE_FUNC(int, store_close
, (void *loaderctx
))
799 OSSL_CORE_MAKE_FUNC(int, store_export_object
,
800 (void *loaderctx
, const void *objref
, size_t objref_sz
,
801 OSSL_CALLBACK
*export_cb
, void *export_cbarg
))