2 * Copyright 2019 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 derivates
33 * thereof (to be specified further down)
34 * - a function signature typedef with the name OSSL_'foo'_fn
35 * - a function pointer extractor function with the name OSSL_'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_##name##_fn)args; \
47 OSSL_##name##_fn *OSSL_get_##name(const OSSL_DISPATCH *opf) \
49 return (OSSL_##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_PROVIDER *prov))
63 # define OSSL_FUNC_CORE_GET_PARAMS 2
64 OSSL_CORE_MAKE_FUNC(int,core_get_params,(const OSSL_PROVIDER *prov,
66 # define OSSL_FUNC_CORE_THREAD_START 3
67 OSSL_CORE_MAKE_FUNC(int,core_thread_start,(const OSSL_PROVIDER *prov,
68 OSSL_thread_stop_handler_fn handfn))
69 # define OSSL_FUNC_CORE_GET_LIBRARY_CONTEXT 4
70 OSSL_CORE_MAKE_FUNC(OPENSSL_CTX *,core_get_library_context,
71 (const OSSL_PROVIDER *prov))
72 # define OSSL_FUNC_CORE_NEW_ERROR 5
73 OSSL_CORE_MAKE_FUNC(void,core_new_error,(const OSSL_PROVIDER *prov))
74 # define OSSL_FUNC_CORE_SET_ERROR_DEBUG 6
75 OSSL_CORE_MAKE_FUNC(void,core_set_error_debug,
76 (const OSSL_PROVIDER *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_PROVIDER *prov,
81 uint32_t reason, const char *fmt, va_list args))
83 /* Memory allocation, freeing, clearing. */
84 #define OSSL_FUNC_CRYPTO_MALLOC 10
85 OSSL_CORE_MAKE_FUNC(void *,
86 CRYPTO_malloc, (size_t num, const char *file, int line))
87 #define OSSL_FUNC_CRYPTO_ZALLOC 11
88 OSSL_CORE_MAKE_FUNC(void *,
89 CRYPTO_zalloc, (size_t num, const char *file, int line))
90 #define OSSL_FUNC_CRYPTO_FREE 12
91 OSSL_CORE_MAKE_FUNC(void,
92 CRYPTO_free, (void *ptr, const char *file, int line))
93 #define OSSL_FUNC_CRYPTO_CLEAR_FREE 13
94 OSSL_CORE_MAKE_FUNC(void,
95 CRYPTO_clear_free, (void *ptr, size_t num, const char *file, int line))
96 #define OSSL_FUNC_CRYPTO_REALLOC 14
97 OSSL_CORE_MAKE_FUNC(void *,
98 CRYPTO_realloc, (void *addr, size_t num, const char *file, int line))
99 #define OSSL_FUNC_CRYPTO_CLEAR_REALLOC 15
100 OSSL_CORE_MAKE_FUNC(void *,
101 CRYPTO_clear_realloc, (void *addr, size_t old_num, size_t num,
102 const char *file, int line))
103 #define OSSL_FUNC_CRYPTO_SECURE_MALLOC 16
104 OSSL_CORE_MAKE_FUNC(void *,
105 CRYPTO_secure_malloc, (size_t num, const char *file, int line))
106 #define OSSL_FUNC_CRYPTO_SECURE_ZALLOC 17
107 OSSL_CORE_MAKE_FUNC(void *,
108 CRYPTO_secure_zalloc, (size_t num, const char *file, int line))
109 #define OSSL_FUNC_CRYPTO_SECURE_FREE 18
110 OSSL_CORE_MAKE_FUNC(void,
111 CRYPTO_secure_free, (void *ptr, const char *file, int line))
112 #define OSSL_FUNC_CRYPTO_SECURE_CLEAR_FREE 19
113 OSSL_CORE_MAKE_FUNC(void,
114 CRYPTO_secure_clear_free, (void *ptr, size_t num, const char *file,
116 #define OSSL_FUNC_CRYPTO_SECURE_ALLOCATED 20
117 OSSL_CORE_MAKE_FUNC(int,
118 CRYPTO_secure_allocated, (const void *ptr))
119 #define OSSL_FUNC_OPENSSL_CLEANSE 21
120 OSSL_CORE_MAKE_FUNC(void,
121 OPENSSL_cleanse, (void *ptr, size_t len))
122 #define OSSL_FUNC_CRYPTO_MEM_CTRL 22
123 OSSL_CORE_MAKE_FUNC(int, CRYPTO_mem_ctrl, (int mode))
125 /* Bio functions provided by the core */
126 #define OSSL_FUNC_BIO_NEW_FILE 23
127 #define OSSL_FUNC_BIO_NEW_MEMBUF 24
128 #define OSSL_FUNC_BIO_READ_EX 25
129 #define OSSL_FUNC_BIO_FREE 26
130 #define OSSL_FUNC_BIO_VPRINTF 27
132 OSSL_CORE_MAKE_FUNC(BIO *, BIO_new_file, (const char *filename, const char *mode))
133 OSSL_CORE_MAKE_FUNC(BIO *, BIO_new_membuf, (const void *buf, int len))
134 OSSL_CORE_MAKE_FUNC(int, BIO_read_ex, (BIO *bio, void *data, size_t data_len,
136 OSSL_CORE_MAKE_FUNC(int, BIO_free, (BIO *bio))
137 OSSL_CORE_MAKE_FUNC(int, BIO_vprintf, (BIO *bio, const char *format,
140 /* Functions provided by the provider to the Core, reserved numbers 1024-1535 */
141 # define OSSL_FUNC_PROVIDER_TEARDOWN 1024
142 OSSL_CORE_MAKE_FUNC(void,provider_teardown,(void *provctx))
143 # define OSSL_FUNC_PROVIDER_GETTABLE_PARAMS 1025
144 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *,
145 provider_gettable_params,(void *provctx))
146 # define OSSL_FUNC_PROVIDER_GET_PARAMS 1026
147 OSSL_CORE_MAKE_FUNC(int,provider_get_params,(void *provctx,
148 OSSL_PARAM params[]))
149 # define OSSL_FUNC_PROVIDER_QUERY_OPERATION 1027
150 OSSL_CORE_MAKE_FUNC(const OSSL_ALGORITHM *,provider_query_operation,
151 (void *provctx, int operation_id, const int *no_store))
152 # define OSSL_FUNC_PROVIDER_GET_REASON_STRINGS 1028
153 OSSL_CORE_MAKE_FUNC(const OSSL_ITEM *,provider_get_reason_strings,
158 # define OSSL_OP_DIGEST 1
159 # define OSSL_OP_CIPHER 2 /* Symmetric Ciphers */
160 # define OSSL_OP_MAC 3
161 # define OSSL_OP_KDF 4
162 # define OSSL_OP_KEYMGMT 10
163 # define OSSL_OP_KEYEXCH 11
164 # define OSSL_OP_SIGNATURE 12
165 # define OSSL_OP_ASYM_CIPHER 13
166 /* New section for non-EVP operations */
167 # define OSSL_OP_SERIALIZER 20
168 /* Highest known operation number */
169 # define OSSL_OP__HIGHEST 20
173 # define OSSL_FUNC_DIGEST_NEWCTX 1
174 # define OSSL_FUNC_DIGEST_INIT 2
175 # define OSSL_FUNC_DIGEST_UPDATE 3
176 # define OSSL_FUNC_DIGEST_FINAL 4
177 # define OSSL_FUNC_DIGEST_DIGEST 5
178 # define OSSL_FUNC_DIGEST_FREECTX 6
179 # define OSSL_FUNC_DIGEST_DUPCTX 7
180 # define OSSL_FUNC_DIGEST_GET_PARAMS 8
181 # define OSSL_FUNC_DIGEST_SET_CTX_PARAMS 9
182 # define OSSL_FUNC_DIGEST_GET_CTX_PARAMS 10
183 # define OSSL_FUNC_DIGEST_GETTABLE_PARAMS 11
184 # define OSSL_FUNC_DIGEST_SETTABLE_CTX_PARAMS 12
185 # define OSSL_FUNC_DIGEST_GETTABLE_CTX_PARAMS 13
187 OSSL_CORE_MAKE_FUNC(void *, OP_digest_newctx, (void *provctx))
188 OSSL_CORE_MAKE_FUNC(int, OP_digest_init, (void *dctx))
189 OSSL_CORE_MAKE_FUNC(int, OP_digest_update,
190 (void *dctx, const unsigned char *in, size_t inl))
191 OSSL_CORE_MAKE_FUNC(int, OP_digest_final,
193 unsigned char *out, size_t *outl, size_t outsz))
194 OSSL_CORE_MAKE_FUNC(int, OP_digest_digest,
195 (void *provctx, const unsigned char *in, size_t inl,
196 unsigned char *out, size_t *outl, size_t outsz))
198 OSSL_CORE_MAKE_FUNC(void, OP_digest_freectx, (void *dctx))
199 OSSL_CORE_MAKE_FUNC(void *, OP_digest_dupctx, (void *dctx))
201 OSSL_CORE_MAKE_FUNC(int, OP_digest_get_params, (OSSL_PARAM params[]))
202 OSSL_CORE_MAKE_FUNC(int, OP_digest_set_ctx_params,
203 (void *vctx, const OSSL_PARAM params[]))
204 OSSL_CORE_MAKE_FUNC(int, OP_digest_get_ctx_params,
205 (void *vctx, OSSL_PARAM params[]))
206 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_digest_gettable_params, (void))
207 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_digest_settable_ctx_params, (void))
208 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_digest_gettable_ctx_params, (void))
210 /* Symmetric Ciphers */
212 # define OSSL_FUNC_CIPHER_NEWCTX 1
213 # define OSSL_FUNC_CIPHER_ENCRYPT_INIT 2
214 # define OSSL_FUNC_CIPHER_DECRYPT_INIT 3
215 # define OSSL_FUNC_CIPHER_UPDATE 4
216 # define OSSL_FUNC_CIPHER_FINAL 5
217 # define OSSL_FUNC_CIPHER_CIPHER 6
218 # define OSSL_FUNC_CIPHER_FREECTX 7
219 # define OSSL_FUNC_CIPHER_DUPCTX 8
220 # define OSSL_FUNC_CIPHER_GET_PARAMS 9
221 # define OSSL_FUNC_CIPHER_GET_CTX_PARAMS 10
222 # define OSSL_FUNC_CIPHER_SET_CTX_PARAMS 11
223 # define OSSL_FUNC_CIPHER_GETTABLE_PARAMS 12
224 # define OSSL_FUNC_CIPHER_GETTABLE_CTX_PARAMS 13
225 # define OSSL_FUNC_CIPHER_SETTABLE_CTX_PARAMS 14
227 OSSL_CORE_MAKE_FUNC(void *, OP_cipher_newctx, (void *provctx))
228 OSSL_CORE_MAKE_FUNC(int, OP_cipher_encrypt_init, (void *cctx,
229 const unsigned char *key,
231 const unsigned char *iv,
233 OSSL_CORE_MAKE_FUNC(int, OP_cipher_decrypt_init, (void *cctx,
234 const unsigned char *key,
236 const unsigned char *iv,
238 OSSL_CORE_MAKE_FUNC(int, OP_cipher_update,
240 unsigned char *out, size_t *outl, size_t outsize,
241 const unsigned char *in, size_t inl))
242 OSSL_CORE_MAKE_FUNC(int, OP_cipher_final,
244 unsigned char *out, size_t *outl, size_t outsize))
245 OSSL_CORE_MAKE_FUNC(int, OP_cipher_cipher,
247 unsigned char *out, size_t *outl, size_t outsize,
248 const unsigned char *in, size_t inl))
249 OSSL_CORE_MAKE_FUNC(void, OP_cipher_freectx, (void *cctx))
250 OSSL_CORE_MAKE_FUNC(void *, OP_cipher_dupctx, (void *cctx))
251 OSSL_CORE_MAKE_FUNC(int, OP_cipher_get_params, (OSSL_PARAM params[]))
252 OSSL_CORE_MAKE_FUNC(int, OP_cipher_get_ctx_params, (void *cctx,
253 OSSL_PARAM params[]))
254 OSSL_CORE_MAKE_FUNC(int, OP_cipher_set_ctx_params, (void *cctx,
255 const OSSL_PARAM params[]))
256 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_cipher_gettable_params, (void))
257 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_cipher_settable_ctx_params, (void))
258 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_cipher_gettable_ctx_params, (void))
262 # define OSSL_FUNC_MAC_NEWCTX 1
263 # define OSSL_FUNC_MAC_DUPCTX 2
264 # define OSSL_FUNC_MAC_FREECTX 3
265 # define OSSL_FUNC_MAC_INIT 4
266 # define OSSL_FUNC_MAC_UPDATE 5
267 # define OSSL_FUNC_MAC_FINAL 6
268 # define OSSL_FUNC_MAC_GET_PARAMS 7
269 # define OSSL_FUNC_MAC_GET_CTX_PARAMS 8
270 # define OSSL_FUNC_MAC_SET_CTX_PARAMS 9
271 # define OSSL_FUNC_MAC_GETTABLE_PARAMS 10
272 # define OSSL_FUNC_MAC_GETTABLE_CTX_PARAMS 11
273 # define OSSL_FUNC_MAC_SETTABLE_CTX_PARAMS 12
275 OSSL_CORE_MAKE_FUNC(void *, OP_mac_newctx, (void *provctx))
276 OSSL_CORE_MAKE_FUNC(void *, OP_mac_dupctx, (void *src))
277 OSSL_CORE_MAKE_FUNC(void, OP_mac_freectx, (void *mctx))
278 OSSL_CORE_MAKE_FUNC(size_t, OP_mac_size, (void *mctx))
279 OSSL_CORE_MAKE_FUNC(int, OP_mac_init, (void *mctx))
280 OSSL_CORE_MAKE_FUNC(int, OP_mac_update,
281 (void *mctx, const unsigned char *in, size_t inl))
282 OSSL_CORE_MAKE_FUNC(int, OP_mac_final,
284 unsigned char *out, size_t *outl, size_t outsize))
285 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_mac_gettable_params, (void))
286 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_mac_gettable_ctx_params, (void))
287 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_mac_settable_ctx_params, (void))
288 OSSL_CORE_MAKE_FUNC(int, OP_mac_get_params, (OSSL_PARAM params[]))
289 OSSL_CORE_MAKE_FUNC(int, OP_mac_get_ctx_params,
290 (void *mctx, OSSL_PARAM params[]))
291 OSSL_CORE_MAKE_FUNC(int, OP_mac_set_ctx_params,
292 (void *mctx, const OSSL_PARAM params[]))
296 # define OSSL_FUNC_KDF_NEWCTX 1
297 # define OSSL_FUNC_KDF_DUPCTX 2
298 # define OSSL_FUNC_KDF_FREECTX 3
299 # define OSSL_FUNC_KDF_RESET 4
300 # define OSSL_FUNC_KDF_DERIVE 5
301 # define OSSL_FUNC_KDF_GETTABLE_PARAMS 6
302 # define OSSL_FUNC_KDF_GETTABLE_CTX_PARAMS 7
303 # define OSSL_FUNC_KDF_SETTABLE_CTX_PARAMS 8
304 # define OSSL_FUNC_KDF_GET_PARAMS 9
305 # define OSSL_FUNC_KDF_GET_CTX_PARAMS 10
306 # define OSSL_FUNC_KDF_SET_CTX_PARAMS 11
308 OSSL_CORE_MAKE_FUNC(void *, OP_kdf_newctx, (void *provctx))
309 OSSL_CORE_MAKE_FUNC(void *, OP_kdf_dupctx, (void *src))
310 OSSL_CORE_MAKE_FUNC(void, OP_kdf_freectx, (void *kctx))
311 OSSL_CORE_MAKE_FUNC(void, OP_kdf_reset, (void *kctx))
312 OSSL_CORE_MAKE_FUNC(int, OP_kdf_derive, (void *kctx, unsigned char *key,
314 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_kdf_gettable_params, (void))
315 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_kdf_gettable_ctx_params, (void))
316 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_kdf_settable_ctx_params, (void))
317 OSSL_CORE_MAKE_FUNC(int, OP_kdf_get_params, (OSSL_PARAM params[]))
318 OSSL_CORE_MAKE_FUNC(int, OP_kdf_get_ctx_params,
319 (void *kctx, OSSL_PARAM params[]))
320 OSSL_CORE_MAKE_FUNC(int, OP_kdf_set_ctx_params,
321 (void *kctx, const OSSL_PARAM params[]))
326 * Key domain parameter references can be created in several manners:
327 * - by importing the domain parameter material via an OSSL_PARAM array.
328 * - by generating key domain parameters, given input via an OSSL_PARAM
331 * Key references can be created in several manners:
332 * - by importing the key material via an OSSL_PARAM array.
333 * - by generating a key, given optional domain parameters and
334 * additional keygen parameters.
335 * If domain parameters are given, they must have been generated using
336 * the domain parameter generator functions.
337 * If the domain parameters comes from a different provider, results
339 * THE CALLER MUST ENSURE THAT CORRECT DOMAIN PARAMETERS ARE USED.
340 * - by loading an internal key, given a binary blob that forms an identity.
341 * THE CALLER MUST ENSURE THAT A CORRECT IDENTITY IS USED.
344 /* Key domain parameter creation and destruction */
345 # define OSSL_FUNC_KEYMGMT_IMPORTDOMPARAMS 1
346 # define OSSL_FUNC_KEYMGMT_GENDOMPARAMS 2
347 # define OSSL_FUNC_KEYMGMT_FREEDOMPARAMS 3
348 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_importdomparams,
349 (void *provctx, const OSSL_PARAM params[]))
350 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_gendomparams,
351 (void *provctx, const OSSL_PARAM params[]))
352 OSSL_CORE_MAKE_FUNC(void, OP_keymgmt_freedomparams, (void *domparams))
354 /* Key domain parameter export */
355 # define OSSL_FUNC_KEYMGMT_EXPORTDOMPARAMS 4
356 OSSL_CORE_MAKE_FUNC(int, OP_keymgmt_exportdomparams,
357 (void *domparams, OSSL_CALLBACK *param_cb, void *cbarg))
359 /* Key domain parameter discovery */
361 * TODO(v3.0) investigate if we need OP_keymgmt_exportdomparam_types.
362 * 'openssl provider' may be a caller...
364 # define OSSL_FUNC_KEYMGMT_IMPORTDOMPARAM_TYPES 5
365 # define OSSL_FUNC_KEYMGMT_EXPORTDOMPARAM_TYPES 6
366 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keymgmt_importdomparam_types,
368 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keymgmt_exportdomparam_types,
371 /* Key creation and destruction */
372 # define OSSL_FUNC_KEYMGMT_IMPORTKEY 10
373 # define OSSL_FUNC_KEYMGMT_GENKEY 11
374 # define OSSL_FUNC_KEYMGMT_LOADKEY 12
375 # define OSSL_FUNC_KEYMGMT_FREEKEY 13
376 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_importkey,
377 (void *provctx, const OSSL_PARAM params[]))
378 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_genkey,
380 void *domparams, const OSSL_PARAM genkeyparams[]))
381 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_loadkey,
382 (void *provctx, void *id, size_t idlen))
383 OSSL_CORE_MAKE_FUNC(void, OP_keymgmt_freekey, (void *key))
386 # define OSSL_FUNC_KEYMGMT_EXPORTKEY 14
387 OSSL_CORE_MAKE_FUNC(int, OP_keymgmt_exportkey,
388 (void *key, OSSL_CALLBACK *param_cb, void *cbarg))
392 * TODO(v3.0) investigate if we need OP_keymgmt_exportkey_types.
393 * 'openssl provider' may be a caller...
395 # define OSSL_FUNC_KEYMGMT_IMPORTKEY_TYPES 15
396 # define OSSL_FUNC_KEYMGMT_EXPORTKEY_TYPES 16
397 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keymgmt_importkey_types, (void))
398 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keymgmt_exportkey_types, (void))
402 # define OSSL_FUNC_KEYEXCH_NEWCTX 1
403 # define OSSL_FUNC_KEYEXCH_INIT 2
404 # define OSSL_FUNC_KEYEXCH_DERIVE 3
405 # define OSSL_FUNC_KEYEXCH_SET_PEER 4
406 # define OSSL_FUNC_KEYEXCH_FREECTX 5
407 # define OSSL_FUNC_KEYEXCH_DUPCTX 6
408 # define OSSL_FUNC_KEYEXCH_SET_CTX_PARAMS 7
409 # define OSSL_FUNC_KEYEXCH_SETTABLE_CTX_PARAMS 8
411 OSSL_CORE_MAKE_FUNC(void *, OP_keyexch_newctx, (void *provctx))
412 OSSL_CORE_MAKE_FUNC(int, OP_keyexch_init, (void *ctx, void *provkey))
413 OSSL_CORE_MAKE_FUNC(int, OP_keyexch_derive, (void *ctx, unsigned char *secret,
414 size_t *secretlen, size_t outlen))
415 OSSL_CORE_MAKE_FUNC(int, OP_keyexch_set_peer, (void *ctx, void *provkey))
416 OSSL_CORE_MAKE_FUNC(void, OP_keyexch_freectx, (void *ctx))
417 OSSL_CORE_MAKE_FUNC(void *, OP_keyexch_dupctx, (void *ctx))
418 OSSL_CORE_MAKE_FUNC(int, OP_keyexch_set_ctx_params, (void *ctx,
419 const OSSL_PARAM params[]))
420 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keyexch_settable_ctx_params,
425 # define OSSL_FUNC_SIGNATURE_NEWCTX 1
426 # define OSSL_FUNC_SIGNATURE_SIGN_INIT 2
427 # define OSSL_FUNC_SIGNATURE_SIGN 3
428 # define OSSL_FUNC_SIGNATURE_VERIFY_INIT 4
429 # define OSSL_FUNC_SIGNATURE_VERIFY 5
430 # define OSSL_FUNC_SIGNATURE_VERIFY_RECOVER_INIT 6
431 # define OSSL_FUNC_SIGNATURE_VERIFY_RECOVER 7
432 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN_INIT 8
433 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN_UPDATE 9
434 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN_FINAL 10
435 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY_INIT 11
436 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY_UPDATE 12
437 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY_FINAL 13
438 # define OSSL_FUNC_SIGNATURE_FREECTX 14
439 # define OSSL_FUNC_SIGNATURE_DUPCTX 15
440 # define OSSL_FUNC_SIGNATURE_GET_CTX_PARAMS 16
441 # define OSSL_FUNC_SIGNATURE_GETTABLE_CTX_PARAMS 17
442 # define OSSL_FUNC_SIGNATURE_SET_CTX_PARAMS 18
443 # define OSSL_FUNC_SIGNATURE_SETTABLE_CTX_PARAMS 19
444 # define OSSL_FUNC_SIGNATURE_GET_CTX_MD_PARAMS 20
445 # define OSSL_FUNC_SIGNATURE_GETTABLE_CTX_MD_PARAMS 21
446 # define OSSL_FUNC_SIGNATURE_SET_CTX_MD_PARAMS 22
447 # define OSSL_FUNC_SIGNATURE_SETTABLE_CTX_MD_PARAMS 23
449 OSSL_CORE_MAKE_FUNC(void *, OP_signature_newctx, (void *provctx))
450 OSSL_CORE_MAKE_FUNC(int, OP_signature_sign_init, (void *ctx, void *provkey))
451 OSSL_CORE_MAKE_FUNC(int, OP_signature_sign, (void *ctx, unsigned char *sig,
452 size_t *siglen, size_t sigsize,
453 const unsigned char *tbs,
455 OSSL_CORE_MAKE_FUNC(int, OP_signature_verify_init, (void *ctx, void *provkey))
456 OSSL_CORE_MAKE_FUNC(int, OP_signature_verify, (void *ctx,
457 const unsigned char *sig,
459 const unsigned char *tbs,
461 OSSL_CORE_MAKE_FUNC(int, OP_signature_verify_recover_init, (void *ctx,
463 OSSL_CORE_MAKE_FUNC(int, OP_signature_verify_recover, (void *ctx,
467 const unsigned char *sig,
469 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_sign_init,
470 (void *ctx, const char *mdname, const char *props,
472 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_sign_update,
473 (void *ctx, const unsigned char *data, size_t datalen))
474 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_sign_final,
475 (void *ctx, unsigned char *sig, size_t *siglen,
477 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_verify_init,
478 (void *ctx, const char *mdname, const char *props,
480 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_verify_update,
481 (void *ctx, const unsigned char *data, size_t datalen))
482 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_verify_final,
483 (void *ctx, const unsigned char *sig, size_t siglen))
484 OSSL_CORE_MAKE_FUNC(void, OP_signature_freectx, (void *ctx))
485 OSSL_CORE_MAKE_FUNC(void *, OP_signature_dupctx, (void *ctx))
486 OSSL_CORE_MAKE_FUNC(int, OP_signature_get_ctx_params,
487 (void *ctx, OSSL_PARAM params[]))
488 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_signature_gettable_ctx_params,
490 OSSL_CORE_MAKE_FUNC(int, OP_signature_set_ctx_params,
491 (void *ctx, const OSSL_PARAM params[]))
492 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_signature_settable_ctx_params,
494 OSSL_CORE_MAKE_FUNC(int, OP_signature_get_ctx_md_params,
495 (void *ctx, OSSL_PARAM params[]))
496 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_signature_gettable_ctx_md_params,
498 OSSL_CORE_MAKE_FUNC(int, OP_signature_set_ctx_md_params,
499 (void *ctx, const OSSL_PARAM params[]))
500 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_signature_settable_ctx_md_params,
504 /* Asymmetric Ciphers */
506 # define OSSL_FUNC_ASYM_CIPHER_NEWCTX 1
507 # define OSSL_FUNC_ASYM_CIPHER_ENCRYPT_INIT 2
508 # define OSSL_FUNC_ASYM_CIPHER_ENCRYPT 3
509 # define OSSL_FUNC_ASYM_CIPHER_DECRYPT_INIT 4
510 # define OSSL_FUNC_ASYM_CIPHER_DECRYPT 5
511 # define OSSL_FUNC_ASYM_CIPHER_FREECTX 6
512 # define OSSL_FUNC_ASYM_CIPHER_DUPCTX 7
513 # define OSSL_FUNC_ASYM_CIPHER_GET_CTX_PARAMS 8
514 # define OSSL_FUNC_ASYM_CIPHER_GETTABLE_CTX_PARAMS 9
515 # define OSSL_FUNC_ASYM_CIPHER_SET_CTX_PARAMS 10
516 # define OSSL_FUNC_ASYM_CIPHER_SETTABLE_CTX_PARAMS 11
518 OSSL_CORE_MAKE_FUNC(void *, OP_asym_cipher_newctx, (void *provctx))
519 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_encrypt_init, (void *ctx, void *provkey))
520 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_encrypt, (void *ctx, unsigned char *out,
523 const unsigned char *in,
525 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_decrypt_init, (void *ctx, void *provkey))
526 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_decrypt, (void *ctx, unsigned char *out,
529 const unsigned char *in,
531 OSSL_CORE_MAKE_FUNC(void, OP_asym_cipher_freectx, (void *ctx))
532 OSSL_CORE_MAKE_FUNC(void *, OP_asym_cipher_dupctx, (void *ctx))
533 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_get_ctx_params,
534 (void *ctx, OSSL_PARAM params[]))
535 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_asym_cipher_gettable_ctx_params,
537 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_set_ctx_params,
538 (void *ctx, const OSSL_PARAM params[]))
539 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_asym_cipher_settable_ctx_params,
543 # define OSSL_FUNC_SERIALIZER_NEWCTX 1
544 # define OSSL_FUNC_SERIALIZER_FREECTX 2
545 # define OSSL_FUNC_SERIALIZER_SET_CTX_PARAMS 3
546 # define OSSL_FUNC_SERIALIZER_SETTABLE_CTX_PARAMS 4
547 # define OSSL_FUNC_SERIALIZER_SERIALIZE_DATA 10
548 # define OSSL_FUNC_SERIALIZER_SERIALIZE_OBJECT 11
549 OSSL_CORE_MAKE_FUNC(void *, OP_serializer_newctx, (void *provctx))
550 OSSL_CORE_MAKE_FUNC(void, OP_serializer_freectx, (void *ctx))
551 OSSL_CORE_MAKE_FUNC(int, OP_serializer_set_ctx_params,
552 (void *ctx, const OSSL_PARAM params[]))
553 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_serializer_settable_ctx_params,
556 OSSL_CORE_MAKE_FUNC(int, OP_serializer_serialize_data,
557 (void *ctx, const OSSL_PARAM[], BIO *out,
558 OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg))
559 OSSL_CORE_MAKE_FUNC(int, OP_serializer_serialize_object,
560 (void *ctx, void *obj, BIO *out,
561 OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg))