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
131 OSSL_CORE_MAKE_FUNC(BIO *, BIO_new_file, (const char *filename, const char *mode))
132 OSSL_CORE_MAKE_FUNC(BIO *, BIO_new_membuf, (const void *buf, int len))
133 OSSL_CORE_MAKE_FUNC(int, BIO_read_ex, (BIO *bio, void *data, size_t data_len,
135 OSSL_CORE_MAKE_FUNC(int, BIO_free, (BIO *bio))
137 /* Functions provided by the provider to the Core, reserved numbers 1024-1535 */
138 # define OSSL_FUNC_PROVIDER_TEARDOWN 1024
139 OSSL_CORE_MAKE_FUNC(void,provider_teardown,(void *provctx))
140 # define OSSL_FUNC_PROVIDER_GETTABLE_PARAMS 1025
141 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *,
142 provider_gettable_params,(void *provctx))
143 # define OSSL_FUNC_PROVIDER_GET_PARAMS 1026
144 OSSL_CORE_MAKE_FUNC(int,provider_get_params,(void *provctx,
145 OSSL_PARAM params[]))
146 # define OSSL_FUNC_PROVIDER_QUERY_OPERATION 1027
147 OSSL_CORE_MAKE_FUNC(const OSSL_ALGORITHM *,provider_query_operation,
148 (void *provctx, int operation_id, const int *no_store))
149 # define OSSL_FUNC_PROVIDER_GET_REASON_STRINGS 1028
150 OSSL_CORE_MAKE_FUNC(const OSSL_ITEM *,provider_get_reason_strings,
155 # define OSSL_OP_DIGEST 1
156 # define OSSL_OP_CIPHER 2 /* Symmetric Ciphers */
157 # define OSSL_OP_MAC 3
158 # define OSSL_OP_KDF 4
159 # define OSSL_OP_KEYMGMT 10
160 # define OSSL_OP_KEYEXCH 11
161 # define OSSL_OP_SIGNATURE 12
162 # define OSSL_OP_ASYM_CIPHER 13
163 /* New section for non-EVP operations */
164 # define OSSL_OP_SERIALIZER 20
165 /* Highest known operation number */
166 # define OSSL_OP__HIGHEST 20
170 # define OSSL_FUNC_DIGEST_NEWCTX 1
171 # define OSSL_FUNC_DIGEST_INIT 2
172 # define OSSL_FUNC_DIGEST_UPDATE 3
173 # define OSSL_FUNC_DIGEST_FINAL 4
174 # define OSSL_FUNC_DIGEST_DIGEST 5
175 # define OSSL_FUNC_DIGEST_FREECTX 6
176 # define OSSL_FUNC_DIGEST_DUPCTX 7
177 # define OSSL_FUNC_DIGEST_GET_PARAMS 8
178 # define OSSL_FUNC_DIGEST_SET_CTX_PARAMS 9
179 # define OSSL_FUNC_DIGEST_GET_CTX_PARAMS 10
180 # define OSSL_FUNC_DIGEST_GETTABLE_PARAMS 11
181 # define OSSL_FUNC_DIGEST_SETTABLE_CTX_PARAMS 12
182 # define OSSL_FUNC_DIGEST_GETTABLE_CTX_PARAMS 13
184 OSSL_CORE_MAKE_FUNC(void *, OP_digest_newctx, (void *provctx))
185 OSSL_CORE_MAKE_FUNC(int, OP_digest_init, (void *dctx))
186 OSSL_CORE_MAKE_FUNC(int, OP_digest_update,
187 (void *dctx, const unsigned char *in, size_t inl))
188 OSSL_CORE_MAKE_FUNC(int, OP_digest_final,
190 unsigned char *out, size_t *outl, size_t outsz))
191 OSSL_CORE_MAKE_FUNC(int, OP_digest_digest,
192 (void *provctx, const unsigned char *in, size_t inl,
193 unsigned char *out, size_t *outl, size_t outsz))
195 OSSL_CORE_MAKE_FUNC(void, OP_digest_freectx, (void *dctx))
196 OSSL_CORE_MAKE_FUNC(void *, OP_digest_dupctx, (void *dctx))
198 OSSL_CORE_MAKE_FUNC(int, OP_digest_get_params, (OSSL_PARAM params[]))
199 OSSL_CORE_MAKE_FUNC(int, OP_digest_set_ctx_params,
200 (void *vctx, const OSSL_PARAM params[]))
201 OSSL_CORE_MAKE_FUNC(int, OP_digest_get_ctx_params,
202 (void *vctx, OSSL_PARAM params[]))
203 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_digest_gettable_params, (void))
204 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_digest_settable_ctx_params, (void))
205 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_digest_gettable_ctx_params, (void))
207 /* Symmetric Ciphers */
209 # define OSSL_FUNC_CIPHER_NEWCTX 1
210 # define OSSL_FUNC_CIPHER_ENCRYPT_INIT 2
211 # define OSSL_FUNC_CIPHER_DECRYPT_INIT 3
212 # define OSSL_FUNC_CIPHER_UPDATE 4
213 # define OSSL_FUNC_CIPHER_FINAL 5
214 # define OSSL_FUNC_CIPHER_CIPHER 6
215 # define OSSL_FUNC_CIPHER_FREECTX 7
216 # define OSSL_FUNC_CIPHER_DUPCTX 8
217 # define OSSL_FUNC_CIPHER_GET_PARAMS 9
218 # define OSSL_FUNC_CIPHER_GET_CTX_PARAMS 10
219 # define OSSL_FUNC_CIPHER_SET_CTX_PARAMS 11
220 # define OSSL_FUNC_CIPHER_GETTABLE_PARAMS 12
221 # define OSSL_FUNC_CIPHER_GETTABLE_CTX_PARAMS 13
222 # define OSSL_FUNC_CIPHER_SETTABLE_CTX_PARAMS 14
224 OSSL_CORE_MAKE_FUNC(void *, OP_cipher_newctx, (void *provctx))
225 OSSL_CORE_MAKE_FUNC(int, OP_cipher_encrypt_init, (void *cctx,
226 const unsigned char *key,
228 const unsigned char *iv,
230 OSSL_CORE_MAKE_FUNC(int, OP_cipher_decrypt_init, (void *cctx,
231 const unsigned char *key,
233 const unsigned char *iv,
235 OSSL_CORE_MAKE_FUNC(int, OP_cipher_update,
237 unsigned char *out, size_t *outl, size_t outsize,
238 const unsigned char *in, size_t inl))
239 OSSL_CORE_MAKE_FUNC(int, OP_cipher_final,
241 unsigned char *out, size_t *outl, size_t outsize))
242 OSSL_CORE_MAKE_FUNC(int, OP_cipher_cipher,
244 unsigned char *out, size_t *outl, size_t outsize,
245 const unsigned char *in, size_t inl))
246 OSSL_CORE_MAKE_FUNC(void, OP_cipher_freectx, (void *cctx))
247 OSSL_CORE_MAKE_FUNC(void *, OP_cipher_dupctx, (void *cctx))
248 OSSL_CORE_MAKE_FUNC(int, OP_cipher_get_params, (OSSL_PARAM params[]))
249 OSSL_CORE_MAKE_FUNC(int, OP_cipher_get_ctx_params, (void *cctx,
250 OSSL_PARAM params[]))
251 OSSL_CORE_MAKE_FUNC(int, OP_cipher_set_ctx_params, (void *cctx,
252 const OSSL_PARAM params[]))
253 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_cipher_gettable_params, (void))
254 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_cipher_settable_ctx_params, (void))
255 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_cipher_gettable_ctx_params, (void))
259 # define OSSL_FUNC_MAC_NEWCTX 1
260 # define OSSL_FUNC_MAC_DUPCTX 2
261 # define OSSL_FUNC_MAC_FREECTX 3
262 # define OSSL_FUNC_MAC_INIT 4
263 # define OSSL_FUNC_MAC_UPDATE 5
264 # define OSSL_FUNC_MAC_FINAL 6
265 # define OSSL_FUNC_MAC_GET_PARAMS 7
266 # define OSSL_FUNC_MAC_GET_CTX_PARAMS 8
267 # define OSSL_FUNC_MAC_SET_CTX_PARAMS 9
268 # define OSSL_FUNC_MAC_GETTABLE_PARAMS 10
269 # define OSSL_FUNC_MAC_GETTABLE_CTX_PARAMS 11
270 # define OSSL_FUNC_MAC_SETTABLE_CTX_PARAMS 12
272 OSSL_CORE_MAKE_FUNC(void *, OP_mac_newctx, (void *provctx))
273 OSSL_CORE_MAKE_FUNC(void *, OP_mac_dupctx, (void *src))
274 OSSL_CORE_MAKE_FUNC(void, OP_mac_freectx, (void *mctx))
275 OSSL_CORE_MAKE_FUNC(size_t, OP_mac_size, (void *mctx))
276 OSSL_CORE_MAKE_FUNC(int, OP_mac_init, (void *mctx))
277 OSSL_CORE_MAKE_FUNC(int, OP_mac_update,
278 (void *mctx, const unsigned char *in, size_t inl))
279 OSSL_CORE_MAKE_FUNC(int, OP_mac_final,
281 unsigned char *out, size_t *outl, size_t outsize))
282 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_mac_gettable_params, (void))
283 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_mac_gettable_ctx_params, (void))
284 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_mac_settable_ctx_params, (void))
285 OSSL_CORE_MAKE_FUNC(int, OP_mac_get_params, (OSSL_PARAM params[]))
286 OSSL_CORE_MAKE_FUNC(int, OP_mac_get_ctx_params,
287 (void *mctx, OSSL_PARAM params[]))
288 OSSL_CORE_MAKE_FUNC(int, OP_mac_set_ctx_params,
289 (void *mctx, const OSSL_PARAM params[]))
293 # define OSSL_FUNC_KDF_NEWCTX 1
294 # define OSSL_FUNC_KDF_DUPCTX 2
295 # define OSSL_FUNC_KDF_FREECTX 3
296 # define OSSL_FUNC_KDF_RESET 4
297 # define OSSL_FUNC_KDF_DERIVE 5
298 # define OSSL_FUNC_KDF_GETTABLE_PARAMS 6
299 # define OSSL_FUNC_KDF_GETTABLE_CTX_PARAMS 7
300 # define OSSL_FUNC_KDF_SETTABLE_CTX_PARAMS 8
301 # define OSSL_FUNC_KDF_GET_PARAMS 9
302 # define OSSL_FUNC_KDF_GET_CTX_PARAMS 10
303 # define OSSL_FUNC_KDF_SET_CTX_PARAMS 11
305 OSSL_CORE_MAKE_FUNC(void *, OP_kdf_newctx, (void *provctx))
306 OSSL_CORE_MAKE_FUNC(void *, OP_kdf_dupctx, (void *src))
307 OSSL_CORE_MAKE_FUNC(void, OP_kdf_freectx, (void *kctx))
308 OSSL_CORE_MAKE_FUNC(void, OP_kdf_reset, (void *kctx))
309 OSSL_CORE_MAKE_FUNC(int, OP_kdf_derive, (void *kctx, unsigned char *key,
311 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_kdf_gettable_params, (void))
312 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_kdf_gettable_ctx_params, (void))
313 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_kdf_settable_ctx_params, (void))
314 OSSL_CORE_MAKE_FUNC(int, OP_kdf_get_params, (OSSL_PARAM params[]))
315 OSSL_CORE_MAKE_FUNC(int, OP_kdf_get_ctx_params,
316 (void *kctx, OSSL_PARAM params[]))
317 OSSL_CORE_MAKE_FUNC(int, OP_kdf_set_ctx_params,
318 (void *kctx, const OSSL_PARAM params[]))
323 * Key domain parameter references can be created in several manners:
324 * - by importing the domain parameter material via an OSSL_PARAM array.
325 * - by generating key domain parameters, given input via an OSSL_PARAM
328 * Key references can be created in several manners:
329 * - by importing the key material via an OSSL_PARAM array.
330 * - by generating a key, given optional domain parameters and
331 * additional keygen parameters.
332 * If domain parameters are given, they must have been generated using
333 * the domain parameter generator functions.
334 * If the domain parameters comes from a different provider, results
336 * THE CALLER MUST ENSURE THAT CORRECT DOMAIN PARAMETERS ARE USED.
337 * - by loading an internal key, given a binary blob that forms an identity.
338 * THE CALLER MUST ENSURE THAT A CORRECT IDENTITY IS USED.
341 /* Key domain parameter creation and destruction */
342 # define OSSL_FUNC_KEYMGMT_IMPORTDOMPARAMS 1
343 # define OSSL_FUNC_KEYMGMT_GENDOMPARAMS 2
344 # define OSSL_FUNC_KEYMGMT_FREEDOMPARAMS 3
345 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_importdomparams,
346 (void *provctx, const OSSL_PARAM params[]))
347 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_gendomparams,
348 (void *provctx, const OSSL_PARAM params[]))
349 OSSL_CORE_MAKE_FUNC(void, OP_keymgmt_freedomparams, (void *domparams))
351 /* Key domain parameter export */
352 # define OSSL_FUNC_KEYMGMT_EXPORTDOMPARAMS 4
353 OSSL_CORE_MAKE_FUNC(int, OP_keymgmt_exportdomparams,
354 (void *domparams, OSSL_CALLBACK *param_cb, void *cbarg))
356 /* Key domain parameter discovery */
358 * TODO(v3.0) investigate if we need OP_keymgmt_exportdomparam_types.
359 * 'openssl provider' may be a caller...
361 # define OSSL_FUNC_KEYMGMT_IMPORTDOMPARAM_TYPES 5
362 # define OSSL_FUNC_KEYMGMT_EXPORTDOMPARAM_TYPES 6
363 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keymgmt_importdomparam_types,
365 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keymgmt_exportdomparam_types,
368 /* Key creation and destruction */
369 # define OSSL_FUNC_KEYMGMT_IMPORTKEY 10
370 # define OSSL_FUNC_KEYMGMT_GENKEY 11
371 # define OSSL_FUNC_KEYMGMT_LOADKEY 12
372 # define OSSL_FUNC_KEYMGMT_FREEKEY 13
373 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_importkey,
374 (void *provctx, const OSSL_PARAM params[]))
375 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_genkey,
377 void *domparams, const OSSL_PARAM genkeyparams[]))
378 OSSL_CORE_MAKE_FUNC(void *, OP_keymgmt_loadkey,
379 (void *provctx, void *id, size_t idlen))
380 OSSL_CORE_MAKE_FUNC(void, OP_keymgmt_freekey, (void *key))
383 # define OSSL_FUNC_KEYMGMT_EXPORTKEY 14
384 OSSL_CORE_MAKE_FUNC(int, OP_keymgmt_exportkey,
385 (void *key, OSSL_CALLBACK *param_cb, void *cbarg))
389 * TODO(v3.0) investigate if we need OP_keymgmt_exportkey_types.
390 * 'openssl provider' may be a caller...
392 # define OSSL_FUNC_KEYMGMT_IMPORTKEY_TYPES 15
393 # define OSSL_FUNC_KEYMGMT_EXPORTKEY_TYPES 16
394 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keymgmt_importkey_types, (void))
395 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keymgmt_exportkey_types, (void))
399 # define OSSL_FUNC_KEYEXCH_NEWCTX 1
400 # define OSSL_FUNC_KEYEXCH_INIT 2
401 # define OSSL_FUNC_KEYEXCH_DERIVE 3
402 # define OSSL_FUNC_KEYEXCH_SET_PEER 4
403 # define OSSL_FUNC_KEYEXCH_FREECTX 5
404 # define OSSL_FUNC_KEYEXCH_DUPCTX 6
405 # define OSSL_FUNC_KEYEXCH_SET_CTX_PARAMS 7
406 # define OSSL_FUNC_KEYEXCH_SETTABLE_CTX_PARAMS 8
408 OSSL_CORE_MAKE_FUNC(void *, OP_keyexch_newctx, (void *provctx))
409 OSSL_CORE_MAKE_FUNC(int, OP_keyexch_init, (void *ctx, void *provkey))
410 OSSL_CORE_MAKE_FUNC(int, OP_keyexch_derive, (void *ctx, unsigned char *secret,
411 size_t *secretlen, size_t outlen))
412 OSSL_CORE_MAKE_FUNC(int, OP_keyexch_set_peer, (void *ctx, void *provkey))
413 OSSL_CORE_MAKE_FUNC(void, OP_keyexch_freectx, (void *ctx))
414 OSSL_CORE_MAKE_FUNC(void *, OP_keyexch_dupctx, (void *ctx))
415 OSSL_CORE_MAKE_FUNC(int, OP_keyexch_set_ctx_params, (void *ctx,
416 const OSSL_PARAM params[]))
417 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_keyexch_settable_ctx_params,
422 # define OSSL_FUNC_SIGNATURE_NEWCTX 1
423 # define OSSL_FUNC_SIGNATURE_SIGN_INIT 2
424 # define OSSL_FUNC_SIGNATURE_SIGN 3
425 # define OSSL_FUNC_SIGNATURE_VERIFY_INIT 4
426 # define OSSL_FUNC_SIGNATURE_VERIFY 5
427 # define OSSL_FUNC_SIGNATURE_VERIFY_RECOVER_INIT 6
428 # define OSSL_FUNC_SIGNATURE_VERIFY_RECOVER 7
429 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN_INIT 8
430 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN_UPDATE 9
431 # define OSSL_FUNC_SIGNATURE_DIGEST_SIGN_FINAL 10
432 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY_INIT 11
433 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY_UPDATE 12
434 # define OSSL_FUNC_SIGNATURE_DIGEST_VERIFY_FINAL 13
435 # define OSSL_FUNC_SIGNATURE_FREECTX 14
436 # define OSSL_FUNC_SIGNATURE_DUPCTX 15
437 # define OSSL_FUNC_SIGNATURE_GET_CTX_PARAMS 16
438 # define OSSL_FUNC_SIGNATURE_GETTABLE_CTX_PARAMS 17
439 # define OSSL_FUNC_SIGNATURE_SET_CTX_PARAMS 18
440 # define OSSL_FUNC_SIGNATURE_SETTABLE_CTX_PARAMS 19
441 # define OSSL_FUNC_SIGNATURE_GET_CTX_MD_PARAMS 20
442 # define OSSL_FUNC_SIGNATURE_GETTABLE_CTX_MD_PARAMS 21
443 # define OSSL_FUNC_SIGNATURE_SET_CTX_MD_PARAMS 22
444 # define OSSL_FUNC_SIGNATURE_SETTABLE_CTX_MD_PARAMS 23
446 OSSL_CORE_MAKE_FUNC(void *, OP_signature_newctx, (void *provctx))
447 OSSL_CORE_MAKE_FUNC(int, OP_signature_sign_init, (void *ctx, void *provkey))
448 OSSL_CORE_MAKE_FUNC(int, OP_signature_sign, (void *ctx, unsigned char *sig,
449 size_t *siglen, size_t sigsize,
450 const unsigned char *tbs,
452 OSSL_CORE_MAKE_FUNC(int, OP_signature_verify_init, (void *ctx, void *provkey))
453 OSSL_CORE_MAKE_FUNC(int, OP_signature_verify, (void *ctx,
454 const unsigned char *sig,
456 const unsigned char *tbs,
458 OSSL_CORE_MAKE_FUNC(int, OP_signature_verify_recover_init, (void *ctx,
460 OSSL_CORE_MAKE_FUNC(int, OP_signature_verify_recover, (void *ctx,
464 const unsigned char *sig,
466 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_sign_init,
467 (void *ctx, const char *mdname, const char *props,
469 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_sign_update,
470 (void *ctx, const unsigned char *data, size_t datalen))
471 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_sign_final,
472 (void *ctx, unsigned char *sig, size_t *siglen,
474 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_verify_init,
475 (void *ctx, const char *mdname, const char *props,
477 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_verify_update,
478 (void *ctx, const unsigned char *data, size_t datalen))
479 OSSL_CORE_MAKE_FUNC(int, OP_signature_digest_verify_final,
480 (void *ctx, const unsigned char *sig, size_t siglen))
481 OSSL_CORE_MAKE_FUNC(void, OP_signature_freectx, (void *ctx))
482 OSSL_CORE_MAKE_FUNC(void *, OP_signature_dupctx, (void *ctx))
483 OSSL_CORE_MAKE_FUNC(int, OP_signature_get_ctx_params,
484 (void *ctx, OSSL_PARAM params[]))
485 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_signature_gettable_ctx_params,
487 OSSL_CORE_MAKE_FUNC(int, OP_signature_set_ctx_params,
488 (void *ctx, const OSSL_PARAM params[]))
489 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_signature_settable_ctx_params,
491 OSSL_CORE_MAKE_FUNC(int, OP_signature_get_ctx_md_params,
492 (void *ctx, OSSL_PARAM params[]))
493 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_signature_gettable_ctx_md_params,
495 OSSL_CORE_MAKE_FUNC(int, OP_signature_set_ctx_md_params,
496 (void *ctx, const OSSL_PARAM params[]))
497 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_signature_settable_ctx_md_params,
501 /* Asymmetric Ciphers */
503 # define OSSL_FUNC_ASYM_CIPHER_NEWCTX 1
504 # define OSSL_FUNC_ASYM_CIPHER_ENCRYPT_INIT 2
505 # define OSSL_FUNC_ASYM_CIPHER_ENCRYPT 3
506 # define OSSL_FUNC_ASYM_CIPHER_DECRYPT_INIT 4
507 # define OSSL_FUNC_ASYM_CIPHER_DECRYPT 5
508 # define OSSL_FUNC_ASYM_CIPHER_FREECTX 6
509 # define OSSL_FUNC_ASYM_CIPHER_DUPCTX 7
510 # define OSSL_FUNC_ASYM_CIPHER_GET_CTX_PARAMS 8
511 # define OSSL_FUNC_ASYM_CIPHER_GETTABLE_CTX_PARAMS 9
512 # define OSSL_FUNC_ASYM_CIPHER_SET_CTX_PARAMS 10
513 # define OSSL_FUNC_ASYM_CIPHER_SETTABLE_CTX_PARAMS 11
515 OSSL_CORE_MAKE_FUNC(void *, OP_asym_cipher_newctx, (void *provctx))
516 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_encrypt_init, (void *ctx, void *provkey))
517 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_encrypt, (void *ctx, unsigned char *out,
520 const unsigned char *in,
522 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_decrypt_init, (void *ctx, void *provkey))
523 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_decrypt, (void *ctx, unsigned char *out,
526 const unsigned char *in,
528 OSSL_CORE_MAKE_FUNC(void, OP_asym_cipher_freectx, (void *ctx))
529 OSSL_CORE_MAKE_FUNC(void *, OP_asym_cipher_dupctx, (void *ctx))
530 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_get_ctx_params,
531 (void *ctx, OSSL_PARAM params[]))
532 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_asym_cipher_gettable_ctx_params,
534 OSSL_CORE_MAKE_FUNC(int, OP_asym_cipher_set_ctx_params,
535 (void *ctx, const OSSL_PARAM params[]))
536 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_asym_cipher_settable_ctx_params,
540 # define OSSL_FUNC_SERIALIZER_NEWCTX 1
541 # define OSSL_FUNC_SERIALIZER_FREECTX 2
542 # define OSSL_FUNC_SERIALIZER_SET_CTX_PARAMS 3
543 # define OSSL_FUNC_SERIALIZER_SETTABLE_CTX_PARAMS 4
544 # define OSSL_FUNC_SERIALIZER_SERIALIZE_DATA 10
545 # define OSSL_FUNC_SERIALIZER_SERIALIZE_OBJECT 11
546 OSSL_CORE_MAKE_FUNC(void *, OP_serializer_newctx, (void *provctx))
547 OSSL_CORE_MAKE_FUNC(void, OP_serializer_freectx, (void *ctx))
548 OSSL_CORE_MAKE_FUNC(int, OP_serializer_set_ctx_params,
549 (void *ctx, const OSSL_PARAM params[]))
550 OSSL_CORE_MAKE_FUNC(const OSSL_PARAM *, OP_serializer_settable_ctx_params,
553 OSSL_CORE_MAKE_FUNC(int, OP_serializer_serialize_data,
554 (void *ctx, const OSSL_PARAM[], BIO *out,
555 OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg))
556 OSSL_CORE_MAKE_FUNC(int, OP_serializer_serialize_object,
557 (void *ctx, void *obj, BIO *out,
558 OSSL_PASSPHRASE_CALLBACK *cb, void *cbarg))