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Commit | Line | Data |
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21dcbebc | 1 | /* |
4bed94f0 | 2 | * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved. |
d02b48c6 | 3 | * |
48f4ad77 | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
21dcbebc RS |
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 | |
d02b48c6 RE |
8 | */ |
9 | ||
ae4186b0 DMSP |
10 | #ifndef OPENSSL_EVP_H |
11 | # define OPENSSL_EVP_H | |
d86167ec DMSP |
12 | # pragma once |
13 | ||
14 | # include <openssl/macros.h> | |
15 | # if !OPENSSL_API_3 | |
16 | # define HEADER_ENVELOPE_H | |
17 | # endif | |
0f113f3e | 18 | |
567db2c1 RL |
19 | # include <stdarg.h> |
20 | ||
cde052f5 | 21 | # include <openssl/opensslconf.h> |
50cd4768 | 22 | # include <openssl/types.h> |
e74bd290 | 23 | # include <openssl/core.h> |
0f113f3e | 24 | # include <openssl/symhacks.h> |
a00ae6c4 | 25 | # include <openssl/bio.h> |
52df25cf | 26 | # include <openssl/evperr.h> |
d5e5e2ff | 27 | # include <openssl/params.h> |
d02b48c6 | 28 | |
0f113f3e MC |
29 | # define EVP_MAX_MD_SIZE 64/* longest known is SHA512 */ |
30 | # define EVP_MAX_KEY_LENGTH 64 | |
31 | # define EVP_MAX_IV_LENGTH 16 | |
32 | # define EVP_MAX_BLOCK_LENGTH 32 | |
d02b48c6 | 33 | |
0f113f3e | 34 | # define PKCS5_SALT_LEN 8 |
b7d135b3 | 35 | /* Default PKCS#5 iteration count */ |
0f113f3e MC |
36 | # define PKCS5_DEFAULT_ITER 2048 |
37 | ||
38 | # include <openssl/objects.h> | |
39 | ||
40 | # define EVP_PK_RSA 0x0001 | |
41 | # define EVP_PK_DSA 0x0002 | |
42 | # define EVP_PK_DH 0x0004 | |
43 | # define EVP_PK_EC 0x0008 | |
44 | # define EVP_PKT_SIGN 0x0010 | |
45 | # define EVP_PKT_ENC 0x0020 | |
46 | # define EVP_PKT_EXCH 0x0040 | |
47 | # define EVP_PKS_RSA 0x0100 | |
48 | # define EVP_PKS_DSA 0x0200 | |
49 | # define EVP_PKS_EC 0x0400 | |
0f113f3e MC |
50 | |
51 | # define EVP_PKEY_NONE NID_undef | |
52 | # define EVP_PKEY_RSA NID_rsaEncryption | |
53 | # define EVP_PKEY_RSA2 NID_rsa | |
ffc6fad5 | 54 | # define EVP_PKEY_RSA_PSS NID_rsassaPss |
0f113f3e MC |
55 | # define EVP_PKEY_DSA NID_dsa |
56 | # define EVP_PKEY_DSA1 NID_dsa_2 | |
57 | # define EVP_PKEY_DSA2 NID_dsaWithSHA | |
58 | # define EVP_PKEY_DSA3 NID_dsaWithSHA1 | |
59 | # define EVP_PKEY_DSA4 NID_dsaWithSHA1_2 | |
60 | # define EVP_PKEY_DH NID_dhKeyAgreement | |
61 | # define EVP_PKEY_DHX NID_dhpublicnumber | |
62 | # define EVP_PKEY_EC NID_X9_62_id_ecPublicKey | |
3d328a44 | 63 | # define EVP_PKEY_SM2 NID_sm2 |
0f113f3e MC |
64 | # define EVP_PKEY_HMAC NID_hmac |
65 | # define EVP_PKEY_CMAC NID_cmac | |
cefa762e | 66 | # define EVP_PKEY_SCRYPT NID_id_scrypt |
1eff3485 | 67 | # define EVP_PKEY_TLS1_PRF NID_tls1_prf |
aacfb134 | 68 | # define EVP_PKEY_HKDF NID_hkdf |
52ad5b60 | 69 | # define EVP_PKEY_POLY1305 NID_poly1305 |
3f5616d7 | 70 | # define EVP_PKEY_SIPHASH NID_siphash |
d2916a5b DSH |
71 | # define EVP_PKEY_X25519 NID_X25519 |
72 | # define EVP_PKEY_ED25519 NID_ED25519 | |
f7869f1b MC |
73 | # define EVP_PKEY_X448 NID_X448 |
74 | # define EVP_PKEY_ED448 NID_ED448 | |
0f113f3e MC |
75 | |
76 | #ifdef __cplusplus | |
82271cee RL |
77 | extern "C" { |
78 | #endif | |
79 | ||
cb929645 RL |
80 | int EVP_set_default_properties(OPENSSL_CTX *libctx, const char *propq); |
81 | ||
0f113f3e MC |
82 | # define EVP_PKEY_MO_SIGN 0x0001 |
83 | # define EVP_PKEY_MO_VERIFY 0x0002 | |
84 | # define EVP_PKEY_MO_ENCRYPT 0x0004 | |
85 | # define EVP_PKEY_MO_DECRYPT 0x0008 | |
86 | ||
87 | # ifndef EVP_MD | |
2db6bf6f RL |
88 | EVP_MD *EVP_MD_meth_new(int md_type, int pkey_type); |
89 | EVP_MD *EVP_MD_meth_dup(const EVP_MD *md); | |
90 | void EVP_MD_meth_free(EVP_MD *md); | |
91 | ||
92 | int EVP_MD_meth_set_input_blocksize(EVP_MD *md, int blocksize); | |
93 | int EVP_MD_meth_set_result_size(EVP_MD *md, int resultsize); | |
94 | int EVP_MD_meth_set_app_datasize(EVP_MD *md, int datasize); | |
95 | int EVP_MD_meth_set_flags(EVP_MD *md, unsigned long flags); | |
96 | int EVP_MD_meth_set_init(EVP_MD *md, int (*init)(EVP_MD_CTX *ctx)); | |
97 | int EVP_MD_meth_set_update(EVP_MD *md, int (*update)(EVP_MD_CTX *ctx, | |
98 | const void *data, | |
99 | size_t count)); | |
100 | int EVP_MD_meth_set_final(EVP_MD *md, int (*final)(EVP_MD_CTX *ctx, | |
101 | unsigned char *md)); | |
102 | int EVP_MD_meth_set_copy(EVP_MD *md, int (*copy)(EVP_MD_CTX *to, | |
103 | const EVP_MD_CTX *from)); | |
104 | int EVP_MD_meth_set_cleanup(EVP_MD *md, int (*cleanup)(EVP_MD_CTX *ctx)); | |
105 | int EVP_MD_meth_set_ctrl(EVP_MD *md, int (*ctrl)(EVP_MD_CTX *ctx, int cmd, | |
106 | int p1, void *p2)); | |
107 | ||
108 | int EVP_MD_meth_get_input_blocksize(const EVP_MD *md); | |
109 | int EVP_MD_meth_get_result_size(const EVP_MD *md); | |
110 | int EVP_MD_meth_get_app_datasize(const EVP_MD *md); | |
111 | unsigned long EVP_MD_meth_get_flags(const EVP_MD *md); | |
112 | int (*EVP_MD_meth_get_init(const EVP_MD *md))(EVP_MD_CTX *ctx); | |
113 | int (*EVP_MD_meth_get_update(const EVP_MD *md))(EVP_MD_CTX *ctx, | |
114 | const void *data, | |
115 | size_t count); | |
116 | int (*EVP_MD_meth_get_final(const EVP_MD *md))(EVP_MD_CTX *ctx, | |
117 | unsigned char *md); | |
118 | int (*EVP_MD_meth_get_copy(const EVP_MD *md))(EVP_MD_CTX *to, | |
119 | const EVP_MD_CTX *from); | |
120 | int (*EVP_MD_meth_get_cleanup(const EVP_MD *md))(EVP_MD_CTX *ctx); | |
121 | int (*EVP_MD_meth_get_ctrl(const EVP_MD *md))(EVP_MD_CTX *ctx, int cmd, | |
122 | int p1, void *p2); | |
0f113f3e | 123 | |
dbd87ffc | 124 | /* digest can only handle a single block */ |
0f113f3e | 125 | # define EVP_MD_FLAG_ONESHOT 0x0001 |
dbd87ffc | 126 | |
cd8d1456 AP |
127 | /* digest is extensible-output function, XOF */ |
128 | # define EVP_MD_FLAG_XOF 0x0002 | |
129 | ||
09659916 DSH |
130 | /* DigestAlgorithmIdentifier flags... */ |
131 | ||
0f113f3e | 132 | # define EVP_MD_FLAG_DIGALGID_MASK 0x0018 |
09659916 DSH |
133 | |
134 | /* NULL or absent parameter accepted. Use NULL */ | |
135 | ||
0f113f3e | 136 | # define EVP_MD_FLAG_DIGALGID_NULL 0x0000 |
09659916 DSH |
137 | |
138 | /* NULL or absent parameter accepted. Use NULL for PKCS#1 otherwise absent */ | |
139 | ||
0f113f3e | 140 | # define EVP_MD_FLAG_DIGALGID_ABSENT 0x0008 |
09659916 DSH |
141 | |
142 | /* Custom handling via ctrl */ | |
143 | ||
0f113f3e | 144 | # define EVP_MD_FLAG_DIGALGID_CUSTOM 0x0018 |
09659916 | 145 | |
dbd87ffc | 146 | /* Note if suitable for use in FIPS mode */ |
0f113f3e | 147 | # define EVP_MD_FLAG_FIPS 0x0400 |
7a4bd34a | 148 | |
09659916 DSH |
149 | /* Digest ctrls */ |
150 | ||
0f113f3e MC |
151 | # define EVP_MD_CTRL_DIGALGID 0x1 |
152 | # define EVP_MD_CTRL_MICALG 0x2 | |
cd8d1456 | 153 | # define EVP_MD_CTRL_XOF_LEN 0x3 |
09659916 DSH |
154 | |
155 | /* Minimum Algorithm specific ctrl value */ | |
156 | ||
0f113f3e | 157 | # define EVP_MD_CTRL_ALG_CTRL 0x1000 |
09659916 | 158 | |
0f113f3e MC |
159 | # endif /* !EVP_MD */ |
160 | ||
26188931 BL |
161 | /* values for EVP_MD_CTX flags */ |
162 | ||
0f113f3e MC |
163 | # define EVP_MD_CTX_FLAG_ONESHOT 0x0001/* digest update will be |
164 | * called once only */ | |
165 | # define EVP_MD_CTX_FLAG_CLEANED 0x0002/* context has already been | |
166 | * cleaned */ | |
167 | # define EVP_MD_CTX_FLAG_REUSE 0x0004/* Don't free up ctx->md_data | |
e79f8773 | 168 | * in EVP_MD_CTX_reset */ |
0f113f3e MC |
169 | /* |
170 | * FIPS and pad options are ignored in 1.0.0, definitions are here so we | |
171 | * don't accidentally reuse the values for other purposes. | |
43e12b6f | 172 | */ |
d02b48c6 | 173 | |
0f113f3e MC |
174 | # define EVP_MD_CTX_FLAG_NON_FIPS_ALLOW 0x0008/* Allow use of non FIPS |
175 | * digest in FIPS mode */ | |
09659916 | 176 | |
0f113f3e MC |
177 | /* |
178 | * The following PAD options are also currently ignored in 1.0.0, digest | |
43e12b6f DSH |
179 | * parameters are handled through EVP_DigestSign*() and EVP_DigestVerify*() |
180 | * instead. | |
181 | */ | |
0f113f3e MC |
182 | # define EVP_MD_CTX_FLAG_PAD_MASK 0xF0/* RSA mode to use */ |
183 | # define EVP_MD_CTX_FLAG_PAD_PKCS1 0x00/* PKCS#1 v1.5 mode */ | |
184 | # define EVP_MD_CTX_FLAG_PAD_X931 0x10/* X9.31 mode */ | |
185 | # define EVP_MD_CTX_FLAG_PAD_PSS 0x20/* PSS mode */ | |
09659916 | 186 | |
0f113f3e MC |
187 | # define EVP_MD_CTX_FLAG_NO_INIT 0x0100/* Don't initialize md_data */ |
188 | /* | |
189 | * Some functions such as EVP_DigestSign only finalise copies of internal | |
afa23c46 DSH |
190 | * contexts so additional data can be included after the finalisation call. |
191 | * This is inefficient if this functionality is not required: it is disabled | |
192 | * if the following flag is set. | |
193 | */ | |
0f113f3e | 194 | # define EVP_MD_CTX_FLAG_FINALISE 0x0200 |
bd9faf11 | 195 | /* NOTE: 0x0400 is reserved for internal usage */ |
00902d94 | 196 | |
e79f8773 RL |
197 | EVP_CIPHER *EVP_CIPHER_meth_new(int cipher_type, int block_size, int key_len); |
198 | EVP_CIPHER *EVP_CIPHER_meth_dup(const EVP_CIPHER *cipher); | |
199 | void EVP_CIPHER_meth_free(EVP_CIPHER *cipher); | |
200 | ||
201 | int EVP_CIPHER_meth_set_iv_length(EVP_CIPHER *cipher, int iv_len); | |
202 | int EVP_CIPHER_meth_set_flags(EVP_CIPHER *cipher, unsigned long flags); | |
203 | int EVP_CIPHER_meth_set_impl_ctx_size(EVP_CIPHER *cipher, int ctx_size); | |
204 | int EVP_CIPHER_meth_set_init(EVP_CIPHER *cipher, | |
205 | int (*init) (EVP_CIPHER_CTX *ctx, | |
206 | const unsigned char *key, | |
207 | const unsigned char *iv, | |
208 | int enc)); | |
209 | int EVP_CIPHER_meth_set_do_cipher(EVP_CIPHER *cipher, | |
210 | int (*do_cipher) (EVP_CIPHER_CTX *ctx, | |
211 | unsigned char *out, | |
212 | const unsigned char *in, | |
213 | size_t inl)); | |
214 | int EVP_CIPHER_meth_set_cleanup(EVP_CIPHER *cipher, | |
215 | int (*cleanup) (EVP_CIPHER_CTX *)); | |
216 | int EVP_CIPHER_meth_set_set_asn1_params(EVP_CIPHER *cipher, | |
217 | int (*set_asn1_parameters) (EVP_CIPHER_CTX *, | |
218 | ASN1_TYPE *)); | |
219 | int EVP_CIPHER_meth_set_get_asn1_params(EVP_CIPHER *cipher, | |
220 | int (*get_asn1_parameters) (EVP_CIPHER_CTX *, | |
221 | ASN1_TYPE *)); | |
222 | int EVP_CIPHER_meth_set_ctrl(EVP_CIPHER *cipher, | |
223 | int (*ctrl) (EVP_CIPHER_CTX *, int type, | |
224 | int arg, void *ptr)); | |
225 | ||
226 | int (*EVP_CIPHER_meth_get_init(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *ctx, | |
227 | const unsigned char *key, | |
228 | const unsigned char *iv, | |
229 | int enc); | |
230 | int (*EVP_CIPHER_meth_get_do_cipher(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *ctx, | |
231 | unsigned char *out, | |
232 | const unsigned char *in, | |
233 | size_t inl); | |
234 | int (*EVP_CIPHER_meth_get_cleanup(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *); | |
235 | int (*EVP_CIPHER_meth_get_set_asn1_params(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *, | |
236 | ASN1_TYPE *); | |
237 | int (*EVP_CIPHER_meth_get_get_asn1_params(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *, | |
238 | ASN1_TYPE *); | |
239 | int (*EVP_CIPHER_meth_get_ctrl(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *, | |
240 | int type, int arg, | |
241 | void *ptr); | |
7f060601 DSH |
242 | |
243 | /* Values for cipher flags */ | |
244 | ||
360370d9 | 245 | /* Modes for ciphers */ |
7f060601 | 246 | |
0f113f3e MC |
247 | # define EVP_CIPH_STREAM_CIPHER 0x0 |
248 | # define EVP_CIPH_ECB_MODE 0x1 | |
249 | # define EVP_CIPH_CBC_MODE 0x2 | |
250 | # define EVP_CIPH_CFB_MODE 0x3 | |
251 | # define EVP_CIPH_OFB_MODE 0x4 | |
252 | # define EVP_CIPH_CTR_MODE 0x5 | |
253 | # define EVP_CIPH_GCM_MODE 0x6 | |
254 | # define EVP_CIPH_CCM_MODE 0x7 | |
255 | # define EVP_CIPH_XTS_MODE 0x10001 | |
256 | # define EVP_CIPH_WRAP_MODE 0x10002 | |
257 | # define EVP_CIPH_OCB_MODE 0x10003 | |
b1ceb439 | 258 | # define EVP_CIPH_SIV_MODE 0x10004 |
0f113f3e | 259 | # define EVP_CIPH_MODE 0xF0007 |
7f060601 | 260 | /* Set if variable length cipher */ |
0f113f3e | 261 | # define EVP_CIPH_VARIABLE_LENGTH 0x8 |
360370d9 | 262 | /* Set if the iv handling should be done by the cipher itself */ |
0f113f3e | 263 | # define EVP_CIPH_CUSTOM_IV 0x10 |
360370d9 | 264 | /* Set if the cipher's init() function should be called if key is NULL */ |
0f113f3e | 265 | # define EVP_CIPH_ALWAYS_CALL_INIT 0x20 |
57ae2e24 | 266 | /* Call ctrl() to init cipher parameters */ |
0f113f3e | 267 | # define EVP_CIPH_CTRL_INIT 0x40 |
57ae2e24 | 268 | /* Don't use standard key length function */ |
0f113f3e | 269 | # define EVP_CIPH_CUSTOM_KEY_LENGTH 0x80 |
f2e5ca84 | 270 | /* Don't use standard block padding */ |
0f113f3e | 271 | # define EVP_CIPH_NO_PADDING 0x100 |
216659eb | 272 | /* cipher handles random key generation */ |
0f113f3e | 273 | # define EVP_CIPH_RAND_KEY 0x200 |
c2bf7208 | 274 | /* cipher has its own additional copying logic */ |
0f113f3e | 275 | # define EVP_CIPH_CUSTOM_COPY 0x400 |
7dddf2fc SL |
276 | /* Don't use standard iv length function */ |
277 | # define EVP_CIPH_CUSTOM_IV_LENGTH 0x800 | |
79cfc3ac | 278 | /* Allow use default ASN1 get/set iv */ |
0f113f3e | 279 | # define EVP_CIPH_FLAG_DEFAULT_ASN1 0x1000 |
79cfc3ac | 280 | /* Buffer length in bits not bytes: CFB1 mode only */ |
0f113f3e | 281 | # define EVP_CIPH_FLAG_LENGTH_BITS 0x2000 |
7a4bd34a | 282 | /* Note if suitable for use in FIPS mode */ |
0f113f3e | 283 | # define EVP_CIPH_FLAG_FIPS 0x4000 |
7a4bd34a | 284 | /* Allow non FIPS cipher in FIPS mode */ |
0f113f3e MC |
285 | # define EVP_CIPH_FLAG_NON_FIPS_ALLOW 0x8000 |
286 | /* | |
287 | * Cipher handles any and all padding logic as well as finalisation. | |
3da0ca79 | 288 | */ |
0f113f3e MC |
289 | # define EVP_CIPH_FLAG_CUSTOM_CIPHER 0x100000 |
290 | # define EVP_CIPH_FLAG_AEAD_CIPHER 0x200000 | |
291 | # define EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK 0x400000 | |
4e392522 MC |
292 | /* Cipher can handle pipeline operations */ |
293 | # define EVP_CIPH_FLAG_PIPELINE 0X800000 | |
7f060601 | 294 | |
0f113f3e MC |
295 | /* |
296 | * Cipher context flag to indicate we can handle wrap mode: if allowed in | |
297 | * older applications it could overflow buffers. | |
97cf1f6c DSH |
298 | */ |
299 | ||
0f113f3e | 300 | # define EVP_CIPHER_CTX_FLAG_WRAP_ALLOW 0x1 |
97cf1f6c | 301 | |
57ae2e24 DSH |
302 | /* ctrl() values */ |
303 | ||
0f113f3e MC |
304 | # define EVP_CTRL_INIT 0x0 |
305 | # define EVP_CTRL_SET_KEY_LENGTH 0x1 | |
306 | # define EVP_CTRL_GET_RC2_KEY_BITS 0x2 | |
307 | # define EVP_CTRL_SET_RC2_KEY_BITS 0x3 | |
308 | # define EVP_CTRL_GET_RC5_ROUNDS 0x4 | |
309 | # define EVP_CTRL_SET_RC5_ROUNDS 0x5 | |
310 | # define EVP_CTRL_RAND_KEY 0x6 | |
311 | # define EVP_CTRL_PBE_PRF_NID 0x7 | |
312 | # define EVP_CTRL_COPY 0x8 | |
e640fa02 MC |
313 | # define EVP_CTRL_AEAD_SET_IVLEN 0x9 |
314 | # define EVP_CTRL_AEAD_GET_TAG 0x10 | |
315 | # define EVP_CTRL_AEAD_SET_TAG 0x11 | |
e75c5a79 | 316 | # define EVP_CTRL_AEAD_SET_IV_FIXED 0x12 |
e640fa02 MC |
317 | # define EVP_CTRL_GCM_SET_IVLEN EVP_CTRL_AEAD_SET_IVLEN |
318 | # define EVP_CTRL_GCM_GET_TAG EVP_CTRL_AEAD_GET_TAG | |
319 | # define EVP_CTRL_GCM_SET_TAG EVP_CTRL_AEAD_SET_TAG | |
e75c5a79 | 320 | # define EVP_CTRL_GCM_SET_IV_FIXED EVP_CTRL_AEAD_SET_IV_FIXED |
0f113f3e | 321 | # define EVP_CTRL_GCM_IV_GEN 0x13 |
e640fa02 MC |
322 | # define EVP_CTRL_CCM_SET_IVLEN EVP_CTRL_AEAD_SET_IVLEN |
323 | # define EVP_CTRL_CCM_GET_TAG EVP_CTRL_AEAD_GET_TAG | |
324 | # define EVP_CTRL_CCM_SET_TAG EVP_CTRL_AEAD_SET_TAG | |
e75c5a79 | 325 | # define EVP_CTRL_CCM_SET_IV_FIXED EVP_CTRL_AEAD_SET_IV_FIXED |
0f113f3e MC |
326 | # define EVP_CTRL_CCM_SET_L 0x14 |
327 | # define EVP_CTRL_CCM_SET_MSGLEN 0x15 | |
328 | /* | |
329 | * AEAD cipher deduces payload length and returns number of bytes required to | |
330 | * store MAC and eventual padding. Subsequent call to EVP_Cipher even | |
331 | * appends/verifies MAC. | |
a355cf9b | 332 | */ |
0f113f3e | 333 | # define EVP_CTRL_AEAD_TLS1_AAD 0x16 |
a355cf9b | 334 | /* Used by composite AEAD ciphers, no-op in GCM, CCM... */ |
0f113f3e | 335 | # define EVP_CTRL_AEAD_SET_MAC_KEY 0x17 |
28dd49fa | 336 | /* Set the GCM invocation field, decrypt only */ |
0f113f3e | 337 | # define EVP_CTRL_GCM_SET_IV_INV 0x18 |
28dd49fa | 338 | |
0f113f3e MC |
339 | # define EVP_CTRL_TLS1_1_MULTIBLOCK_AAD 0x19 |
340 | # define EVP_CTRL_TLS1_1_MULTIBLOCK_ENCRYPT 0x1a | |
341 | # define EVP_CTRL_TLS1_1_MULTIBLOCK_DECRYPT 0x1b | |
342 | # define EVP_CTRL_TLS1_1_MULTIBLOCK_MAX_BUFSIZE 0x1c | |
b1de640f | 343 | |
93972b8c DSH |
344 | # define EVP_CTRL_SSL3_MASTER_SECRET 0x1d |
345 | ||
6140f036 | 346 | /* EVP_CTRL_SET_SBOX takes the char * specifying S-boxes */ |
686cf15e | 347 | # define EVP_CTRL_SET_SBOX 0x1e |
6140f036 DB |
348 | /* |
349 | * EVP_CTRL_SBOX_USED takes a 'size_t' and 'char *', pointing at a | |
350 | * pre-allocated buffer with specified size | |
351 | */ | |
686cf15e | 352 | # define EVP_CTRL_SBOX_USED 0x1f |
6140f036 DB |
353 | /* EVP_CTRL_KEY_MESH takes 'size_t' number of bytes to mesh the key after, |
354 | * 0 switches meshing off | |
355 | */ | |
686cf15e | 356 | # define EVP_CTRL_KEY_MESH 0x20 |
6140f036 | 357 | /* EVP_CTRL_BLOCK_PADDING_MODE takes the padding mode */ |
686cf15e | 358 | # define EVP_CTRL_BLOCK_PADDING_MODE 0x21 |
6140f036 | 359 | |
4e392522 MC |
360 | /* Set the output buffers to use for a pipelined operation */ |
361 | # define EVP_CTRL_SET_PIPELINE_OUTPUT_BUFS 0x22 | |
362 | /* Set the input buffers to use for a pipelined operation */ | |
363 | # define EVP_CTRL_SET_PIPELINE_INPUT_BUFS 0x23 | |
364 | /* Set the input buffer lengths to use for a pipelined operation */ | |
365 | # define EVP_CTRL_SET_PIPELINE_INPUT_LENS 0x24 | |
7dddf2fc SL |
366 | /* Get the IV length used by the cipher */ |
367 | # define EVP_CTRL_GET_IVLEN 0x25 | |
ecd1557f | 368 | /* Get the IV used by the cipher */ |
7dddf2fc | 369 | # define EVP_CTRL_GET_IV 0x26 |
b1ceb439 | 370 | /* Tell the cipher it's doing a speed test (SIV disallows multiple ops) */ |
7dddf2fc | 371 | # define EVP_CTRL_SET_SPEED 0x27 |
4e392522 | 372 | |
6140f036 DB |
373 | /* Padding modes */ |
374 | #define EVP_PADDING_PKCS7 1 | |
375 | #define EVP_PADDING_ISO7816_4 2 | |
376 | #define EVP_PADDING_ANSI923 3 | |
377 | #define EVP_PADDING_ISO10126 4 | |
378 | #define EVP_PADDING_ZERO 5 | |
379 | ||
c8269881 MC |
380 | /* RFC 5246 defines additional data to be 13 bytes in length */ |
381 | # define EVP_AEAD_TLS1_AAD_LEN 13 | |
382 | ||
b1de640f | 383 | typedef struct { |
0f113f3e MC |
384 | unsigned char *out; |
385 | const unsigned char *inp; | |
386 | size_t len; | |
387 | unsigned int interleave; | |
b1de640f AP |
388 | } EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM; |
389 | ||
28dd49fa DSH |
390 | /* GCM TLS constants */ |
391 | /* Length of fixed part of IV derived from PRF */ | |
0f113f3e | 392 | # define EVP_GCM_TLS_FIXED_IV_LEN 4 |
28dd49fa | 393 | /* Length of explicit part of IV part of TLS records */ |
0f113f3e | 394 | # define EVP_GCM_TLS_EXPLICIT_IV_LEN 8 |
28dd49fa | 395 | /* Length of tag for TLS */ |
0f113f3e MC |
396 | # define EVP_GCM_TLS_TAG_LEN 16 |
397 | ||
e75c5a79 DSH |
398 | /* CCM TLS constants */ |
399 | /* Length of fixed part of IV derived from PRF */ | |
400 | # define EVP_CCM_TLS_FIXED_IV_LEN 4 | |
401 | /* Length of explicit part of IV part of TLS records */ | |
402 | # define EVP_CCM_TLS_EXPLICIT_IV_LEN 8 | |
aa24c47c DSH |
403 | /* Total length of CCM IV length for TLS */ |
404 | # define EVP_CCM_TLS_IV_LEN 12 | |
405 | /* Length of tag for TLS */ | |
406 | # define EVP_CCM_TLS_TAG_LEN 16 | |
407 | /* Length of CCM8 tag for TLS */ | |
408 | # define EVP_CCM8_TLS_TAG_LEN 8 | |
e75c5a79 | 409 | |
20fc2051 DSH |
410 | /* Length of tag for TLS */ |
411 | # define EVP_CHACHAPOLY_TLS_TAG_LEN 16 | |
412 | ||
0f113f3e MC |
413 | typedef struct evp_cipher_info_st { |
414 | const EVP_CIPHER *cipher; | |
415 | unsigned char iv[EVP_MAX_IV_LENGTH]; | |
416 | } EVP_CIPHER_INFO; | |
417 | ||
0f113f3e | 418 | |
cfcefcbe | 419 | /* Password based encryption function */ |
0f113f3e MC |
420 | typedef int (EVP_PBE_KEYGEN) (EVP_CIPHER_CTX *ctx, const char *pass, |
421 | int passlen, ASN1_TYPE *param, | |
422 | const EVP_CIPHER *cipher, const EVP_MD *md, | |
423 | int en_de); | |
424 | ||
425 | # ifndef OPENSSL_NO_RSA | |
426 | # define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\ | |
9fdcc21f | 427 | (rsa)) |
0f113f3e | 428 | # endif |
9ef9e785 | 429 | |
0f113f3e MC |
430 | # ifndef OPENSSL_NO_DSA |
431 | # define EVP_PKEY_assign_DSA(pkey,dsa) EVP_PKEY_assign((pkey),EVP_PKEY_DSA,\ | |
9fdcc21f | 432 | (dsa)) |
0f113f3e | 433 | # endif |
9ef9e785 | 434 | |
0f113f3e | 435 | # ifndef OPENSSL_NO_DH |
9fdcc21f | 436 | # define EVP_PKEY_assign_DH(pkey,dh) EVP_PKEY_assign((pkey),EVP_PKEY_DH,(dh)) |
0f113f3e | 437 | # endif |
d02b48c6 | 438 | |
0f113f3e MC |
439 | # ifndef OPENSSL_NO_EC |
440 | # define EVP_PKEY_assign_EC_KEY(pkey,eckey) EVP_PKEY_assign((pkey),EVP_PKEY_EC,\ | |
9fdcc21f | 441 | (eckey)) |
0f113f3e | 442 | # endif |
3f5616d7 | 443 | # ifndef OPENSSL_NO_SIPHASH |
9fdcc21f DO |
444 | # define EVP_PKEY_assign_SIPHASH(pkey,shkey) EVP_PKEY_assign((pkey),\ |
445 | EVP_PKEY_SIPHASH,(shkey)) | |
3f5616d7 | 446 | # endif |
4d94ae00 | 447 | |
52ad5b60 | 448 | # ifndef OPENSSL_NO_POLY1305 |
9fdcc21f DO |
449 | # define EVP_PKEY_assign_POLY1305(pkey,polykey) EVP_PKEY_assign((pkey),\ |
450 | EVP_PKEY_POLY1305,(polykey)) | |
52ad5b60 TS |
451 | # endif |
452 | ||
d02b48c6 | 453 | /* Add some extra combinations */ |
0f113f3e MC |
454 | # define EVP_get_digestbynid(a) EVP_get_digestbyname(OBJ_nid2sn(a)) |
455 | # define EVP_get_digestbyobj(a) EVP_get_digestbynid(OBJ_obj2nid(a)) | |
456 | # define EVP_get_cipherbynid(a) EVP_get_cipherbyname(OBJ_nid2sn(a)) | |
457 | # define EVP_get_cipherbyobj(a) EVP_get_cipherbynid(OBJ_obj2nid(a)) | |
d02b48c6 | 458 | |
7806f3dd | 459 | int EVP_MD_type(const EVP_MD *md); |
0f113f3e | 460 | # define EVP_MD_nid(e) EVP_MD_type(e) |
c750bc08 | 461 | const char *EVP_MD_name(const EVP_MD *md); |
1d2622d4 | 462 | const OSSL_PROVIDER *EVP_MD_provider(const EVP_MD *md); |
0f113f3e | 463 | int EVP_MD_pkey_type(const EVP_MD *md); |
6343829a GT |
464 | int EVP_MD_size(const EVP_MD *md); |
465 | int EVP_MD_block_size(const EVP_MD *md); | |
e5fa864f | 466 | unsigned long EVP_MD_flags(const EVP_MD *md); |
58964a49 | 467 | |
7806f3dd | 468 | const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx); |
7638370c RL |
469 | int (*EVP_MD_CTX_update_fn(EVP_MD_CTX *ctx))(EVP_MD_CTX *ctx, |
470 | const void *data, size_t count); | |
471 | void EVP_MD_CTX_set_update_fn(EVP_MD_CTX *ctx, | |
472 | int (*update) (EVP_MD_CTX *ctx, | |
473 | const void *data, size_t count)); | |
c750bc08 | 474 | # define EVP_MD_CTX_name(e) EVP_MD_name(EVP_MD_CTX_md(e)) |
0f113f3e MC |
475 | # define EVP_MD_CTX_size(e) EVP_MD_size(EVP_MD_CTX_md(e)) |
476 | # define EVP_MD_CTX_block_size(e) EVP_MD_block_size(EVP_MD_CTX_md(e)) | |
477 | # define EVP_MD_CTX_type(e) EVP_MD_type(EVP_MD_CTX_md(e)) | |
7638370c | 478 | EVP_PKEY_CTX *EVP_MD_CTX_pkey_ctx(const EVP_MD_CTX *ctx); |
00902d94 | 479 | void EVP_MD_CTX_set_pkey_ctx(EVP_MD_CTX *ctx, EVP_PKEY_CTX *pctx); |
7638370c | 480 | void *EVP_MD_CTX_md_data(const EVP_MD_CTX *ctx); |
d02b48c6 | 481 | |
7806f3dd | 482 | int EVP_CIPHER_nid(const EVP_CIPHER *cipher); |
c750bc08 | 483 | const char *EVP_CIPHER_name(const EVP_CIPHER *cipher); |
7cfa1717 | 484 | int EVP_CIPHER_is_a(const EVP_CIPHER *cipher, const char *name); |
1d2622d4 | 485 | const OSSL_PROVIDER *EVP_CIPHER_provider(const EVP_CIPHER *cipher); |
6343829a | 486 | int EVP_CIPHER_block_size(const EVP_CIPHER *cipher); |
e79f8773 | 487 | int EVP_CIPHER_impl_ctx_size(const EVP_CIPHER *cipher); |
6343829a GT |
488 | int EVP_CIPHER_key_length(const EVP_CIPHER *cipher); |
489 | int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher); | |
7806f3dd | 490 | unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher); |
718b133a | 491 | int EVP_CIPHER_mode(const EVP_CIPHER *cipher); |
df05f2ce MC |
492 | EVP_CIPHER *EVP_CIPHER_fetch(OPENSSL_CTX *ctx, const char *algorithm, |
493 | const char *properties); | |
550f974a RL |
494 | int EVP_CIPHER_up_ref(EVP_CIPHER *cipher); |
495 | void EVP_CIPHER_free(EVP_CIPHER *cipher); | |
7806f3dd | 496 | |
0f113f3e | 497 | const EVP_CIPHER *EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx); |
83b06347 | 498 | int EVP_CIPHER_CTX_encrypting(const EVP_CIPHER_CTX *ctx); |
7806f3dd | 499 | int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx); |
6343829a GT |
500 | int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx); |
501 | int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx); | |
502 | int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx); | |
dc64dc2e | 503 | int EVP_CIPHER_CTX_tag_length(const EVP_CIPHER_CTX *ctx); |
83b06347 RL |
504 | const unsigned char *EVP_CIPHER_CTX_iv(const EVP_CIPHER_CTX *ctx); |
505 | const unsigned char *EVP_CIPHER_CTX_original_iv(const EVP_CIPHER_CTX *ctx); | |
506 | unsigned char *EVP_CIPHER_CTX_iv_noconst(EVP_CIPHER_CTX *ctx); | |
507 | unsigned char *EVP_CIPHER_CTX_buf_noconst(EVP_CIPHER_CTX *ctx); | |
508 | int EVP_CIPHER_CTX_num(const EVP_CIPHER_CTX *ctx); | |
13273237 | 509 | int EVP_CIPHER_CTX_set_num(EVP_CIPHER_CTX *ctx, int num); |
c2bf7208 | 510 | int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, const EVP_CIPHER_CTX *in); |
0f113f3e | 511 | void *EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx); |
7806f3dd | 512 | void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data); |
44ab2dfd | 513 | void *EVP_CIPHER_CTX_get_cipher_data(const EVP_CIPHER_CTX *ctx); |
98ee7543 | 514 | void *EVP_CIPHER_CTX_set_cipher_data(EVP_CIPHER_CTX *ctx, void *cipher_data); |
c750bc08 | 515 | # define EVP_CIPHER_CTX_name(c) EVP_CIPHER_name(EVP_CIPHER_CTX_cipher(c)) |
0f113f3e | 516 | # define EVP_CIPHER_CTX_type(c) EVP_CIPHER_type(EVP_CIPHER_CTX_cipher(c)) |
fcd2d5a6 | 517 | # if !OPENSSL_API_1_1_0 |
0ce56222 RL |
518 | # define EVP_CIPHER_CTX_flags(c) EVP_CIPHER_flags(EVP_CIPHER_CTX_cipher(c)) |
519 | # endif | |
480d3323 | 520 | # define EVP_CIPHER_CTX_mode(c) EVP_CIPHER_mode(EVP_CIPHER_CTX_cipher(c)) |
0f113f3e | 521 | |
37659ea4 BE |
522 | # define EVP_ENCODE_LENGTH(l) ((((l)+2)/3*4)+((l)/48+1)*2+80) |
523 | # define EVP_DECODE_LENGTH(l) (((l)+3)/4*3+80) | |
0f113f3e MC |
524 | |
525 | # define EVP_SignInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c) | |
526 | # define EVP_SignInit(a,b) EVP_DigestInit(a,b) | |
527 | # define EVP_SignUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
528 | # define EVP_VerifyInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c) | |
529 | # define EVP_VerifyInit(a,b) EVP_DigestInit(a,b) | |
530 | # define EVP_VerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
531 | # define EVP_OpenUpdate(a,b,c,d,e) EVP_DecryptUpdate(a,b,c,d,e) | |
532 | # define EVP_SealUpdate(a,b,c,d,e) EVP_EncryptUpdate(a,b,c,d,e) | |
533 | # define EVP_DigestSignUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
534 | # define EVP_DigestVerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
535 | ||
536 | # ifdef CONST_STRICT | |
537 | void BIO_set_md(BIO *, const EVP_MD *md); | |
538 | # else | |
9fdcc21f | 539 | # define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,0,(void *)(md)) |
0f113f3e | 540 | # endif |
9fdcc21f DO |
541 | # define BIO_get_md(b,mdp) BIO_ctrl(b,BIO_C_GET_MD,0,(mdp)) |
542 | # define BIO_get_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_GET_MD_CTX,0,(mdcp)) | |
543 | # define BIO_set_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_SET_MD_CTX,0,(mdcp)) | |
37659ea4 | 544 | # define BIO_get_cipher_status(b) BIO_ctrl(b,BIO_C_GET_CIPHER_STATUS,0,NULL) |
9fdcc21f | 545 | # define BIO_get_cipher_ctx(b,c_pp) BIO_ctrl(b,BIO_C_GET_CIPHER_CTX,0,(c_pp)) |
d02b48c6 | 546 | |
ae551760 | 547 | /*__owur*/ int EVP_Cipher(EVP_CIPHER_CTX *c, |
0f113f3e MC |
548 | unsigned char *out, |
549 | const unsigned char *in, unsigned int inl); | |
550 | ||
551 | # define EVP_add_cipher_alias(n,alias) \ | |
552 | OBJ_NAME_add((alias),OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS,(n)) | |
553 | # define EVP_add_digest_alias(n,alias) \ | |
554 | OBJ_NAME_add((alias),OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,(n)) | |
555 | # define EVP_delete_cipher_alias(alias) \ | |
556 | OBJ_NAME_remove(alias,OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS); | |
557 | # define EVP_delete_digest_alias(alias) \ | |
558 | OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS); | |
559 | ||
ae3ff60e | 560 | int EVP_MD_get_params(const EVP_MD *digest, OSSL_PARAM params[]); |
d5e5e2ff | 561 | int EVP_MD_CTX_set_params(EVP_MD_CTX *ctx, const OSSL_PARAM params[]); |
4e7991b4 | 562 | int EVP_MD_CTX_get_params(EVP_MD_CTX *ctx, OSSL_PARAM params[]); |
ae3ff60e | 563 | const OSSL_PARAM *EVP_MD_gettable_params(const EVP_MD *digest); |
e6879a31 MC |
564 | const OSSL_PARAM *EVP_MD_settable_ctx_params(const EVP_MD *md); |
565 | const OSSL_PARAM *EVP_MD_gettable_ctx_params(const EVP_MD *md); | |
566 | const OSSL_PARAM *EVP_MD_CTX_settable_params(EVP_MD_CTX *ctx); | |
567 | const OSSL_PARAM *EVP_MD_CTX_gettable_params(EVP_MD_CTX *ctx); | |
83b4a243 | 568 | int EVP_MD_CTX_ctrl(EVP_MD_CTX *ctx, int cmd, int p1, void *p2); |
959ed531 RL |
569 | EVP_MD_CTX *EVP_MD_CTX_new(void); |
570 | int EVP_MD_CTX_reset(EVP_MD_CTX *ctx); | |
571 | void EVP_MD_CTX_free(EVP_MD_CTX *ctx); | |
f8137a62 VD |
572 | # define EVP_MD_CTX_create() EVP_MD_CTX_new() |
573 | # define EVP_MD_CTX_init(ctx) EVP_MD_CTX_reset((ctx)) | |
574 | # define EVP_MD_CTX_destroy(ctx) EVP_MD_CTX_free((ctx)) | |
d166ed8c | 575 | __owur int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in); |
0f113f3e MC |
576 | void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags); |
577 | void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags); | |
578 | int EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx, int flags); | |
d166ed8c | 579 | __owur int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, |
0f113f3e | 580 | ENGINE *impl); |
d166ed8c | 581 | __owur int EVP_DigestUpdate(EVP_MD_CTX *ctx, const void *d, |
0f113f3e | 582 | size_t cnt); |
d166ed8c | 583 | __owur int EVP_DigestFinal_ex(EVP_MD_CTX *ctx, unsigned char *md, |
0f113f3e | 584 | unsigned int *s); |
d166ed8c | 585 | __owur int EVP_Digest(const void *data, size_t count, |
0f113f3e MC |
586 | unsigned char *md, unsigned int *size, |
587 | const EVP_MD *type, ENGINE *impl); | |
588 | ||
d166ed8c DSH |
589 | __owur int EVP_MD_CTX_copy(EVP_MD_CTX *out, const EVP_MD_CTX *in); |
590 | __owur int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type); | |
0f113f3e MC |
591 | __owur int EVP_DigestFinal(EVP_MD_CTX *ctx, unsigned char *md, |
592 | unsigned int *s); | |
cd8d1456 AP |
593 | __owur int EVP_DigestFinalXOF(EVP_MD_CTX *ctx, unsigned char *md, |
594 | size_t len); | |
0f113f3e | 595 | |
3653d0c2 MC |
596 | __owur EVP_MD *EVP_MD_fetch(OPENSSL_CTX *ctx, const char *algorithm, |
597 | const char *properties); | |
3fd70262 RL |
598 | int EVP_MD_up_ref(EVP_MD *md); |
599 | void EVP_MD_free(EVP_MD *md); | |
3653d0c2 | 600 | |
0f113f3e MC |
601 | int EVP_read_pw_string(char *buf, int length, const char *prompt, int verify); |
602 | int EVP_read_pw_string_min(char *buf, int minlen, int maxlen, | |
603 | const char *prompt, int verify); | |
604 | void EVP_set_pw_prompt(const char *prompt); | |
605 | char *EVP_get_pw_prompt(void); | |
606 | ||
607 | __owur int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, | |
608 | const unsigned char *salt, | |
609 | const unsigned char *data, int datal, int count, | |
610 | unsigned char *key, unsigned char *iv); | |
611 | ||
612 | void EVP_CIPHER_CTX_set_flags(EVP_CIPHER_CTX *ctx, int flags); | |
613 | void EVP_CIPHER_CTX_clear_flags(EVP_CIPHER_CTX *ctx, int flags); | |
614 | int EVP_CIPHER_CTX_test_flags(const EVP_CIPHER_CTX *ctx, int flags); | |
615 | ||
616 | __owur int EVP_EncryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, | |
617 | const unsigned char *key, const unsigned char *iv); | |
618 | /*__owur*/ int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx, | |
619 | const EVP_CIPHER *cipher, ENGINE *impl, | |
620 | const unsigned char *key, | |
621 | const unsigned char *iv); | |
622 | /*__owur*/ int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
623 | int *outl, const unsigned char *in, int inl); | |
624 | /*__owur*/ int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
625 | int *outl); | |
626 | /*__owur*/ int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
627 | int *outl); | |
628 | ||
629 | __owur int EVP_DecryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, | |
630 | const unsigned char *key, const unsigned char *iv); | |
631 | /*__owur*/ int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, | |
632 | const EVP_CIPHER *cipher, ENGINE *impl, | |
633 | const unsigned char *key, | |
634 | const unsigned char *iv); | |
635 | /*__owur*/ int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
636 | int *outl, const unsigned char *in, int inl); | |
637 | __owur int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, | |
638 | int *outl); | |
639 | /*__owur*/ int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, | |
640 | int *outl); | |
641 | ||
642 | __owur int EVP_CipherInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, | |
643 | const unsigned char *key, const unsigned char *iv, | |
644 | int enc); | |
645 | /*__owur*/ int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, | |
646 | const EVP_CIPHER *cipher, ENGINE *impl, | |
647 | const unsigned char *key, | |
648 | const unsigned char *iv, int enc); | |
649 | __owur int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
650 | int *outl, const unsigned char *in, int inl); | |
651 | __owur int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, | |
652 | int *outl); | |
653 | __owur int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, | |
654 | int *outl); | |
655 | ||
656 | __owur int EVP_SignFinal(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *s, | |
657 | EVP_PKEY *pkey); | |
658 | ||
75394189 DSH |
659 | __owur int EVP_DigestSign(EVP_MD_CTX *ctx, unsigned char *sigret, |
660 | size_t *siglen, const unsigned char *tbs, | |
661 | size_t tbslen); | |
662 | ||
0f113f3e MC |
663 | __owur int EVP_VerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sigbuf, |
664 | unsigned int siglen, EVP_PKEY *pkey); | |
665 | ||
75394189 DSH |
666 | __owur int EVP_DigestVerify(EVP_MD_CTX *ctx, const unsigned char *sigret, |
667 | size_t siglen, const unsigned char *tbs, | |
668 | size_t tbslen); | |
669 | ||
0f113f3e MC |
670 | /*__owur*/ int EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, |
671 | const EVP_MD *type, ENGINE *e, | |
672 | EVP_PKEY *pkey); | |
673 | __owur int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, | |
674 | size_t *siglen); | |
675 | ||
676 | __owur int EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, | |
677 | const EVP_MD *type, ENGINE *e, | |
678 | EVP_PKEY *pkey); | |
679 | __owur int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sig, | |
680 | size_t siglen); | |
681 | ||
c3be59a4 | 682 | # ifndef OPENSSL_NO_RSA |
0f113f3e MC |
683 | __owur int EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, |
684 | const unsigned char *ek, int ekl, | |
685 | const unsigned char *iv, EVP_PKEY *priv); | |
686 | __owur int EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl); | |
687 | ||
688 | __owur int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, | |
689 | unsigned char **ek, int *ekl, unsigned char *iv, | |
690 | EVP_PKEY **pubk, int npubk); | |
691 | __owur int EVP_SealFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl); | |
c3be59a4 | 692 | # endif |
0f113f3e | 693 | |
a0be4fd1 RL |
694 | EVP_ENCODE_CTX *EVP_ENCODE_CTX_new(void); |
695 | void EVP_ENCODE_CTX_free(EVP_ENCODE_CTX *ctx); | |
9fdcc21f | 696 | int EVP_ENCODE_CTX_copy(EVP_ENCODE_CTX *dctx, const EVP_ENCODE_CTX *sctx); |
a0be4fd1 | 697 | int EVP_ENCODE_CTX_num(EVP_ENCODE_CTX *ctx); |
0f113f3e | 698 | void EVP_EncodeInit(EVP_ENCODE_CTX *ctx); |
cf3404fc MC |
699 | int EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl, |
700 | const unsigned char *in, int inl); | |
0f113f3e MC |
701 | void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl); |
702 | int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int n); | |
703 | ||
704 | void EVP_DecodeInit(EVP_ENCODE_CTX *ctx); | |
705 | int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl, | |
706 | const unsigned char *in, int inl); | |
707 | int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned | |
708 | char *out, int *outl); | |
709 | int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n); | |
d02b48c6 | 710 | |
fcd2d5a6 | 711 | # if !OPENSSL_API_1_1_0 |
ff4b7faf RL |
712 | # define EVP_CIPHER_CTX_init(c) EVP_CIPHER_CTX_reset(c) |
713 | # define EVP_CIPHER_CTX_cleanup(c) EVP_CIPHER_CTX_reset(c) | |
0ce56222 | 714 | # endif |
b40228a6 | 715 | EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void); |
8baf9968 RL |
716 | int EVP_CIPHER_CTX_reset(EVP_CIPHER_CTX *c); |
717 | void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *c); | |
6343829a | 718 | int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *x, int keylen); |
f2e5ca84 | 719 | int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *c, int pad); |
49528751 | 720 | int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr); |
216659eb | 721 | int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key); |
ae3ff60e RL |
722 | int EVP_CIPHER_get_params(EVP_CIPHER *cipher, OSSL_PARAM params[]); |
723 | int EVP_CIPHER_CTX_set_params(EVP_CIPHER_CTX *ctx, const OSSL_PARAM params[]); | |
724 | int EVP_CIPHER_CTX_get_params(EVP_CIPHER_CTX *ctx, OSSL_PARAM params[]); | |
725 | const OSSL_PARAM *EVP_CIPHER_gettable_params(const EVP_CIPHER *cipher); | |
726 | const OSSL_PARAM *EVP_CIPHER_CTX_settable_params(const EVP_CIPHER *cipher); | |
727 | const OSSL_PARAM *EVP_CIPHER_CTX_gettable_params(const EVP_CIPHER *cipher); | |
d02b48c6 | 728 | |
04f6b0fd DB |
729 | const BIO_METHOD *BIO_f_md(void); |
730 | const BIO_METHOD *BIO_f_base64(void); | |
731 | const BIO_METHOD *BIO_f_cipher(void); | |
732 | const BIO_METHOD *BIO_f_reliable(void); | |
0f113f3e MC |
733 | __owur int BIO_set_cipher(BIO *b, const EVP_CIPHER *c, const unsigned char *k, |
734 | const unsigned char *i, int enc); | |
d02b48c6 | 735 | |
13588350 | 736 | const EVP_MD *EVP_md_null(void); |
0f113f3e | 737 | # ifndef OPENSSL_NO_MD2 |
13588350 | 738 | const EVP_MD *EVP_md2(void); |
0f113f3e MC |
739 | # endif |
740 | # ifndef OPENSSL_NO_MD4 | |
13588350 | 741 | const EVP_MD *EVP_md4(void); |
0f113f3e MC |
742 | # endif |
743 | # ifndef OPENSSL_NO_MD5 | |
13588350 | 744 | const EVP_MD *EVP_md5(void); |
2f142ada | 745 | const EVP_MD *EVP_md5_sha1(void); |
0f113f3e | 746 | # endif |
2d0b4412 | 747 | # ifndef OPENSSL_NO_BLAKE2 |
208527a7 KR |
748 | const EVP_MD *EVP_blake2b512(void); |
749 | const EVP_MD *EVP_blake2s256(void); | |
2d0b4412 | 750 | # endif |
13588350 | 751 | const EVP_MD *EVP_sha1(void); |
31c2ac1c AP |
752 | const EVP_MD *EVP_sha224(void); |
753 | const EVP_MD *EVP_sha256(void); | |
31c2ac1c AP |
754 | const EVP_MD *EVP_sha384(void); |
755 | const EVP_MD *EVP_sha512(void); | |
4bed94f0 P |
756 | const EVP_MD *EVP_sha512_224(void); |
757 | const EVP_MD *EVP_sha512_256(void); | |
91ce87c0 AP |
758 | const EVP_MD *EVP_sha3_224(void); |
759 | const EVP_MD *EVP_sha3_256(void); | |
760 | const EVP_MD *EVP_sha3_384(void); | |
761 | const EVP_MD *EVP_sha3_512(void); | |
762 | const EVP_MD *EVP_shake128(void); | |
763 | const EVP_MD *EVP_shake256(void); | |
6e624a64 | 764 | |
0f113f3e | 765 | # ifndef OPENSSL_NO_MDC2 |
13588350 | 766 | const EVP_MD *EVP_mdc2(void); |
0f113f3e MC |
767 | # endif |
768 | # ifndef OPENSSL_NO_RMD160 | |
13588350 | 769 | const EVP_MD *EVP_ripemd160(void); |
0f113f3e MC |
770 | # endif |
771 | # ifndef OPENSSL_NO_WHIRLPOOL | |
200fc028 | 772 | const EVP_MD *EVP_whirlpool(void); |
0f113f3e | 773 | # endif |
a0c3e4fa JL |
774 | # ifndef OPENSSL_NO_SM3 |
775 | const EVP_MD *EVP_sm3(void); | |
776 | # endif | |
0f113f3e MC |
777 | const EVP_CIPHER *EVP_enc_null(void); /* does nothing :-) */ |
778 | # ifndef OPENSSL_NO_DES | |
13588350 DSH |
779 | const EVP_CIPHER *EVP_des_ecb(void); |
780 | const EVP_CIPHER *EVP_des_ede(void); | |
781 | const EVP_CIPHER *EVP_des_ede3(void); | |
65ee74fb LJ |
782 | const EVP_CIPHER *EVP_des_ede_ecb(void); |
783 | const EVP_CIPHER *EVP_des_ede3_ecb(void); | |
8d1ebe0b | 784 | const EVP_CIPHER *EVP_des_cfb64(void); |
0f113f3e | 785 | # define EVP_des_cfb EVP_des_cfb64 |
8d1ebe0b RL |
786 | const EVP_CIPHER *EVP_des_cfb1(void); |
787 | const EVP_CIPHER *EVP_des_cfb8(void); | |
788 | const EVP_CIPHER *EVP_des_ede_cfb64(void); | |
0f113f3e | 789 | # define EVP_des_ede_cfb EVP_des_ede_cfb64 |
8d1ebe0b | 790 | const EVP_CIPHER *EVP_des_ede3_cfb64(void); |
0f113f3e | 791 | # define EVP_des_ede3_cfb EVP_des_ede3_cfb64 |
8d1ebe0b RL |
792 | const EVP_CIPHER *EVP_des_ede3_cfb1(void); |
793 | const EVP_CIPHER *EVP_des_ede3_cfb8(void); | |
13588350 DSH |
794 | const EVP_CIPHER *EVP_des_ofb(void); |
795 | const EVP_CIPHER *EVP_des_ede_ofb(void); | |
796 | const EVP_CIPHER *EVP_des_ede3_ofb(void); | |
797 | const EVP_CIPHER *EVP_des_cbc(void); | |
798 | const EVP_CIPHER *EVP_des_ede_cbc(void); | |
799 | const EVP_CIPHER *EVP_des_ede3_cbc(void); | |
800 | const EVP_CIPHER *EVP_desx_cbc(void); | |
97cf1f6c | 801 | const EVP_CIPHER *EVP_des_ede3_wrap(void); |
0f113f3e MC |
802 | /* |
803 | * This should now be supported through the dev_crypto ENGINE. But also, why | |
804 | * are rc4 and md5 declarations made here inside a "NO_DES" precompiler | |
805 | * branch? | |
806 | */ | |
c518ade1 | 807 | # endif |
0f113f3e | 808 | # ifndef OPENSSL_NO_RC4 |
13588350 DSH |
809 | const EVP_CIPHER *EVP_rc4(void); |
810 | const EVP_CIPHER *EVP_rc4_40(void); | |
0f113f3e | 811 | # ifndef OPENSSL_NO_MD5 |
c608171d | 812 | const EVP_CIPHER *EVP_rc4_hmac_md5(void); |
0f113f3e MC |
813 | # endif |
814 | # endif | |
815 | # ifndef OPENSSL_NO_IDEA | |
13588350 | 816 | const EVP_CIPHER *EVP_idea_ecb(void); |
8d1ebe0b | 817 | const EVP_CIPHER *EVP_idea_cfb64(void); |
0f113f3e | 818 | # define EVP_idea_cfb EVP_idea_cfb64 |
13588350 DSH |
819 | const EVP_CIPHER *EVP_idea_ofb(void); |
820 | const EVP_CIPHER *EVP_idea_cbc(void); | |
0f113f3e MC |
821 | # endif |
822 | # ifndef OPENSSL_NO_RC2 | |
13588350 DSH |
823 | const EVP_CIPHER *EVP_rc2_ecb(void); |
824 | const EVP_CIPHER *EVP_rc2_cbc(void); | |
825 | const EVP_CIPHER *EVP_rc2_40_cbc(void); | |
826 | const EVP_CIPHER *EVP_rc2_64_cbc(void); | |
8d1ebe0b | 827 | const EVP_CIPHER *EVP_rc2_cfb64(void); |
0f113f3e | 828 | # define EVP_rc2_cfb EVP_rc2_cfb64 |
13588350 | 829 | const EVP_CIPHER *EVP_rc2_ofb(void); |
0f113f3e MC |
830 | # endif |
831 | # ifndef OPENSSL_NO_BF | |
13588350 DSH |
832 | const EVP_CIPHER *EVP_bf_ecb(void); |
833 | const EVP_CIPHER *EVP_bf_cbc(void); | |
8d1ebe0b | 834 | const EVP_CIPHER *EVP_bf_cfb64(void); |
0f113f3e | 835 | # define EVP_bf_cfb EVP_bf_cfb64 |
13588350 | 836 | const EVP_CIPHER *EVP_bf_ofb(void); |
0f113f3e MC |
837 | # endif |
838 | # ifndef OPENSSL_NO_CAST | |
13588350 DSH |
839 | const EVP_CIPHER *EVP_cast5_ecb(void); |
840 | const EVP_CIPHER *EVP_cast5_cbc(void); | |
8d1ebe0b | 841 | const EVP_CIPHER *EVP_cast5_cfb64(void); |
0f113f3e | 842 | # define EVP_cast5_cfb EVP_cast5_cfb64 |
13588350 | 843 | const EVP_CIPHER *EVP_cast5_ofb(void); |
0f113f3e MC |
844 | # endif |
845 | # ifndef OPENSSL_NO_RC5 | |
13588350 DSH |
846 | const EVP_CIPHER *EVP_rc5_32_12_16_cbc(void); |
847 | const EVP_CIPHER *EVP_rc5_32_12_16_ecb(void); | |
8d1ebe0b | 848 | const EVP_CIPHER *EVP_rc5_32_12_16_cfb64(void); |
0f113f3e | 849 | # define EVP_rc5_32_12_16_cfb EVP_rc5_32_12_16_cfb64 |
13588350 | 850 | const EVP_CIPHER *EVP_rc5_32_12_16_ofb(void); |
0f113f3e | 851 | # endif |
13588350 DSH |
852 | const EVP_CIPHER *EVP_aes_128_ecb(void); |
853 | const EVP_CIPHER *EVP_aes_128_cbc(void); | |
8d1ebe0b RL |
854 | const EVP_CIPHER *EVP_aes_128_cfb1(void); |
855 | const EVP_CIPHER *EVP_aes_128_cfb8(void); | |
856 | const EVP_CIPHER *EVP_aes_128_cfb128(void); | |
5158c763 | 857 | # define EVP_aes_128_cfb EVP_aes_128_cfb128 |
bd54d55c | 858 | const EVP_CIPHER *EVP_aes_128_ofb(void); |
bd54d55c | 859 | const EVP_CIPHER *EVP_aes_128_ctr(void); |
23916810 | 860 | const EVP_CIPHER *EVP_aes_128_ccm(void); |
bdaa5415 | 861 | const EVP_CIPHER *EVP_aes_128_gcm(void); |
32a2d8dd | 862 | const EVP_CIPHER *EVP_aes_128_xts(void); |
97cf1f6c | 863 | const EVP_CIPHER *EVP_aes_128_wrap(void); |
d31fed73 | 864 | const EVP_CIPHER *EVP_aes_128_wrap_pad(void); |
5158c763 | 865 | # ifndef OPENSSL_NO_OCB |
e6b336ef | 866 | const EVP_CIPHER *EVP_aes_128_ocb(void); |
5158c763 | 867 | # endif |
13588350 DSH |
868 | const EVP_CIPHER *EVP_aes_192_ecb(void); |
869 | const EVP_CIPHER *EVP_aes_192_cbc(void); | |
8d1ebe0b RL |
870 | const EVP_CIPHER *EVP_aes_192_cfb1(void); |
871 | const EVP_CIPHER *EVP_aes_192_cfb8(void); | |
872 | const EVP_CIPHER *EVP_aes_192_cfb128(void); | |
5158c763 | 873 | # define EVP_aes_192_cfb EVP_aes_192_cfb128 |
bd54d55c | 874 | const EVP_CIPHER *EVP_aes_192_ofb(void); |
bd54d55c | 875 | const EVP_CIPHER *EVP_aes_192_ctr(void); |
23916810 | 876 | const EVP_CIPHER *EVP_aes_192_ccm(void); |
bdaa5415 | 877 | const EVP_CIPHER *EVP_aes_192_gcm(void); |
97cf1f6c | 878 | const EVP_CIPHER *EVP_aes_192_wrap(void); |
d31fed73 | 879 | const EVP_CIPHER *EVP_aes_192_wrap_pad(void); |
5158c763 | 880 | # ifndef OPENSSL_NO_OCB |
e6b336ef | 881 | const EVP_CIPHER *EVP_aes_192_ocb(void); |
5158c763 | 882 | # endif |
13588350 DSH |
883 | const EVP_CIPHER *EVP_aes_256_ecb(void); |
884 | const EVP_CIPHER *EVP_aes_256_cbc(void); | |
8d1ebe0b RL |
885 | const EVP_CIPHER *EVP_aes_256_cfb1(void); |
886 | const EVP_CIPHER *EVP_aes_256_cfb8(void); | |
887 | const EVP_CIPHER *EVP_aes_256_cfb128(void); | |
5158c763 | 888 | # define EVP_aes_256_cfb EVP_aes_256_cfb128 |
bd54d55c | 889 | const EVP_CIPHER *EVP_aes_256_ofb(void); |
bd54d55c | 890 | const EVP_CIPHER *EVP_aes_256_ctr(void); |
23916810 | 891 | const EVP_CIPHER *EVP_aes_256_ccm(void); |
bdaa5415 | 892 | const EVP_CIPHER *EVP_aes_256_gcm(void); |
32a2d8dd | 893 | const EVP_CIPHER *EVP_aes_256_xts(void); |
97cf1f6c | 894 | const EVP_CIPHER *EVP_aes_256_wrap(void); |
d31fed73 | 895 | const EVP_CIPHER *EVP_aes_256_wrap_pad(void); |
5158c763 | 896 | # ifndef OPENSSL_NO_OCB |
e6b336ef | 897 | const EVP_CIPHER *EVP_aes_256_ocb(void); |
5158c763 | 898 | # endif |
c608171d AP |
899 | const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void); |
900 | const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void); | |
b25b8417 BL |
901 | const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha256(void); |
902 | const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha256(void); | |
b1ceb439 TS |
903 | # ifndef OPENSSL_NO_SIV |
904 | const EVP_CIPHER *EVP_aes_128_siv(void); | |
905 | const EVP_CIPHER *EVP_aes_192_siv(void); | |
906 | const EVP_CIPHER *EVP_aes_256_siv(void); | |
907 | # endif | |
d42d0a4d P |
908 | # ifndef OPENSSL_NO_ARIA |
909 | const EVP_CIPHER *EVP_aria_128_ecb(void); | |
910 | const EVP_CIPHER *EVP_aria_128_cbc(void); | |
911 | const EVP_CIPHER *EVP_aria_128_cfb1(void); | |
912 | const EVP_CIPHER *EVP_aria_128_cfb8(void); | |
913 | const EVP_CIPHER *EVP_aria_128_cfb128(void); | |
914 | # define EVP_aria_128_cfb EVP_aria_128_cfb128 | |
915 | const EVP_CIPHER *EVP_aria_128_ctr(void); | |
916 | const EVP_CIPHER *EVP_aria_128_ofb(void); | |
bc326738 JS |
917 | const EVP_CIPHER *EVP_aria_128_gcm(void); |
918 | const EVP_CIPHER *EVP_aria_128_ccm(void); | |
d42d0a4d P |
919 | const EVP_CIPHER *EVP_aria_192_ecb(void); |
920 | const EVP_CIPHER *EVP_aria_192_cbc(void); | |
921 | const EVP_CIPHER *EVP_aria_192_cfb1(void); | |
922 | const EVP_CIPHER *EVP_aria_192_cfb8(void); | |
923 | const EVP_CIPHER *EVP_aria_192_cfb128(void); | |
924 | # define EVP_aria_192_cfb EVP_aria_192_cfb128 | |
925 | const EVP_CIPHER *EVP_aria_192_ctr(void); | |
926 | const EVP_CIPHER *EVP_aria_192_ofb(void); | |
bc326738 JS |
927 | const EVP_CIPHER *EVP_aria_192_gcm(void); |
928 | const EVP_CIPHER *EVP_aria_192_ccm(void); | |
d42d0a4d P |
929 | const EVP_CIPHER *EVP_aria_256_ecb(void); |
930 | const EVP_CIPHER *EVP_aria_256_cbc(void); | |
931 | const EVP_CIPHER *EVP_aria_256_cfb1(void); | |
932 | const EVP_CIPHER *EVP_aria_256_cfb8(void); | |
933 | const EVP_CIPHER *EVP_aria_256_cfb128(void); | |
934 | # define EVP_aria_256_cfb EVP_aria_256_cfb128 | |
935 | const EVP_CIPHER *EVP_aria_256_ctr(void); | |
936 | const EVP_CIPHER *EVP_aria_256_ofb(void); | |
bc326738 JS |
937 | const EVP_CIPHER *EVP_aria_256_gcm(void); |
938 | const EVP_CIPHER *EVP_aria_256_ccm(void); | |
d42d0a4d | 939 | # endif |
0f113f3e | 940 | # ifndef OPENSSL_NO_CAMELLIA |
f3dea9a5 BM |
941 | const EVP_CIPHER *EVP_camellia_128_ecb(void); |
942 | const EVP_CIPHER *EVP_camellia_128_cbc(void); | |
943 | const EVP_CIPHER *EVP_camellia_128_cfb1(void); | |
944 | const EVP_CIPHER *EVP_camellia_128_cfb8(void); | |
945 | const EVP_CIPHER *EVP_camellia_128_cfb128(void); | |
0f113f3e | 946 | # define EVP_camellia_128_cfb EVP_camellia_128_cfb128 |
f3dea9a5 | 947 | const EVP_CIPHER *EVP_camellia_128_ofb(void); |
2b8f33a5 | 948 | const EVP_CIPHER *EVP_camellia_128_ctr(void); |
f3dea9a5 BM |
949 | const EVP_CIPHER *EVP_camellia_192_ecb(void); |
950 | const EVP_CIPHER *EVP_camellia_192_cbc(void); | |
951 | const EVP_CIPHER *EVP_camellia_192_cfb1(void); | |
952 | const EVP_CIPHER *EVP_camellia_192_cfb8(void); | |
953 | const EVP_CIPHER *EVP_camellia_192_cfb128(void); | |
0f113f3e | 954 | # define EVP_camellia_192_cfb EVP_camellia_192_cfb128 |
f3dea9a5 | 955 | const EVP_CIPHER *EVP_camellia_192_ofb(void); |
2b8f33a5 | 956 | const EVP_CIPHER *EVP_camellia_192_ctr(void); |
f3dea9a5 BM |
957 | const EVP_CIPHER *EVP_camellia_256_ecb(void); |
958 | const EVP_CIPHER *EVP_camellia_256_cbc(void); | |
959 | const EVP_CIPHER *EVP_camellia_256_cfb1(void); | |
960 | const EVP_CIPHER *EVP_camellia_256_cfb8(void); | |
961 | const EVP_CIPHER *EVP_camellia_256_cfb128(void); | |
0f113f3e | 962 | # define EVP_camellia_256_cfb EVP_camellia_256_cfb128 |
f3dea9a5 | 963 | const EVP_CIPHER *EVP_camellia_256_ofb(void); |
2b8f33a5 | 964 | const EVP_CIPHER *EVP_camellia_256_ctr(void); |
0f113f3e | 965 | # endif |
bd989745 AP |
966 | # ifndef OPENSSL_NO_CHACHA |
967 | const EVP_CIPHER *EVP_chacha20(void); | |
968 | # ifndef OPENSSL_NO_POLY1305 | |
969 | const EVP_CIPHER *EVP_chacha20_poly1305(void); | |
970 | # endif | |
971 | # endif | |
3ab56511 | 972 | |
0f113f3e | 973 | # ifndef OPENSSL_NO_SEED |
96afc1cf BM |
974 | const EVP_CIPHER *EVP_seed_ecb(void); |
975 | const EVP_CIPHER *EVP_seed_cbc(void); | |
976 | const EVP_CIPHER *EVP_seed_cfb128(void); | |
0f113f3e | 977 | # define EVP_seed_cfb EVP_seed_cfb128 |
96afc1cf | 978 | const EVP_CIPHER *EVP_seed_ofb(void); |
0f113f3e | 979 | # endif |
96afc1cf | 980 | |
f19a5ff9 RT |
981 | # ifndef OPENSSL_NO_SM4 |
982 | const EVP_CIPHER *EVP_sm4_ecb(void); | |
983 | const EVP_CIPHER *EVP_sm4_cbc(void); | |
984 | const EVP_CIPHER *EVP_sm4_cfb128(void); | |
985 | # define EVP_sm4_cfb EVP_sm4_cfb128 | |
986 | const EVP_CIPHER *EVP_sm4_ofb(void); | |
987 | const EVP_CIPHER *EVP_sm4_ctr(void); | |
988 | # endif | |
989 | ||
fcd2d5a6 | 990 | # if !OPENSSL_API_1_1_0 |
22c84afa | 991 | # define OPENSSL_add_all_algorithms_conf() \ |
f672aee4 RS |
992 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS \ |
993 | | OPENSSL_INIT_ADD_ALL_DIGESTS \ | |
994 | | OPENSSL_INIT_LOAD_CONFIG, NULL) | |
22c84afa | 995 | # define OPENSSL_add_all_algorithms_noconf() \ |
f672aee4 RS |
996 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS \ |
997 | | OPENSSL_INIT_ADD_ALL_DIGESTS, NULL) | |
998 | ||
999 | # ifdef OPENSSL_LOAD_CONF | |
c4734493 | 1000 | # define OpenSSL_add_all_algorithms() OPENSSL_add_all_algorithms_conf() |
f672aee4 | 1001 | # else |
c4734493 | 1002 | # define OpenSSL_add_all_algorithms() OPENSSL_add_all_algorithms_noconf() |
f672aee4 | 1003 | # endif |
e84be9b4 | 1004 | |
22c84afa | 1005 | # define OpenSSL_add_all_ciphers() \ |
f672aee4 | 1006 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS, NULL) |
22c84afa | 1007 | # define OpenSSL_add_all_digests() \ |
f672aee4 | 1008 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_DIGESTS, NULL) |
22c84afa | 1009 | |
6457615a | 1010 | # define EVP_cleanup() while(0) continue |
f672aee4 | 1011 | # endif |
d02b48c6 | 1012 | |
13588350 DSH |
1013 | int EVP_add_cipher(const EVP_CIPHER *cipher); |
1014 | int EVP_add_digest(const EVP_MD *digest); | |
d02b48c6 | 1015 | |
e778802f BL |
1016 | const EVP_CIPHER *EVP_get_cipherbyname(const char *name); |
1017 | const EVP_MD *EVP_get_digestbyname(const char *name); | |
d02b48c6 | 1018 | |
0f113f3e MC |
1019 | void EVP_CIPHER_do_all(void (*fn) (const EVP_CIPHER *ciph, |
1020 | const char *from, const char *to, void *x), | |
1021 | void *arg); | |
1022 | void EVP_CIPHER_do_all_sorted(void (*fn) | |
1023 | (const EVP_CIPHER *ciph, const char *from, | |
1024 | const char *to, void *x), void *arg); | |
c540f00f RL |
1025 | void EVP_CIPHER_do_all_ex(OPENSSL_CTX *libctx, |
1026 | void (*fn)(EVP_CIPHER *cipher, void *arg), | |
1027 | void *arg); | |
0f113f3e MC |
1028 | |
1029 | void EVP_MD_do_all(void (*fn) (const EVP_MD *ciph, | |
1030 | const char *from, const char *to, void *x), | |
1031 | void *arg); | |
1032 | void EVP_MD_do_all_sorted(void (*fn) | |
1033 | (const EVP_MD *ciph, const char *from, | |
1034 | const char *to, void *x), void *arg); | |
c540f00f RL |
1035 | void EVP_MD_do_all_ex(OPENSSL_CTX *libctx, |
1036 | void (*fn)(EVP_MD *md, void *arg), | |
1037 | void *arg); | |
0f113f3e | 1038 | |
567db2c1 RL |
1039 | /* MAC stuff */ |
1040 | ||
e74bd290 RL |
1041 | EVP_MAC *EVP_MAC_fetch(OPENSSL_CTX *libctx, const char *algorithm, |
1042 | const char *properties); | |
1043 | int EVP_MAC_up_ref(EVP_MAC *mac); | |
1044 | void EVP_MAC_free(EVP_MAC *mac); | |
1045 | const char *EVP_MAC_name(const EVP_MAC *mac); | |
7cfa1717 | 1046 | int EVP_MAC_is_a(const EVP_MAC *mac, const char *name); |
7dd0f299 | 1047 | const OSSL_PROVIDER *EVP_MAC_provider(const EVP_MAC *mac); |
e74bd290 RL |
1048 | int EVP_MAC_get_params(EVP_MAC *mac, OSSL_PARAM params[]); |
1049 | ||
1050 | EVP_MAC_CTX *EVP_MAC_CTX_new(EVP_MAC *mac); | |
567db2c1 | 1051 | void EVP_MAC_CTX_free(EVP_MAC_CTX *ctx); |
be5fc053 | 1052 | EVP_MAC_CTX *EVP_MAC_CTX_dup(const EVP_MAC_CTX *src); |
e74bd290 RL |
1053 | EVP_MAC *EVP_MAC_CTX_mac(EVP_MAC_CTX *ctx); |
1054 | int EVP_MAC_CTX_get_params(EVP_MAC_CTX *ctx, OSSL_PARAM params[]); | |
1055 | int EVP_MAC_CTX_set_params(EVP_MAC_CTX *ctx, const OSSL_PARAM params[]); | |
1056 | ||
567db2c1 RL |
1057 | size_t EVP_MAC_size(EVP_MAC_CTX *ctx); |
1058 | int EVP_MAC_init(EVP_MAC_CTX *ctx); | |
1059 | int EVP_MAC_update(EVP_MAC_CTX *ctx, const unsigned char *data, size_t datalen); | |
e74bd290 RL |
1060 | int EVP_MAC_final(EVP_MAC_CTX *ctx, |
1061 | unsigned char *out, size_t *outl, size_t outsize); | |
1062 | const OSSL_PARAM *EVP_MAC_gettable_params(const EVP_MAC *mac); | |
1063 | const OSSL_PARAM *EVP_MAC_CTX_gettable_params(const EVP_MAC *mac); | |
1064 | const OSSL_PARAM *EVP_MAC_CTX_settable_params(const EVP_MAC *mac); | |
5e55159b | 1065 | |
d1cafb08 RL |
1066 | void EVP_MAC_do_all_ex(OPENSSL_CTX *libctx, |
1067 | void (*fn)(EVP_MAC *mac, void *arg), | |
1068 | void *arg); | |
1069 | ||
567db2c1 | 1070 | /* PKEY stuff */ |
0f113f3e MC |
1071 | int EVP_PKEY_decrypt_old(unsigned char *dec_key, |
1072 | const unsigned char *enc_key, int enc_key_len, | |
1073 | EVP_PKEY *private_key); | |
1074 | int EVP_PKEY_encrypt_old(unsigned char *enc_key, | |
1075 | const unsigned char *key, int key_len, | |
1076 | EVP_PKEY *pub_key); | |
1077 | int EVP_PKEY_type(int type); | |
1078 | int EVP_PKEY_id(const EVP_PKEY *pkey); | |
1079 | int EVP_PKEY_base_id(const EVP_PKEY *pkey); | |
8900f3e3 | 1080 | int EVP_PKEY_bits(const EVP_PKEY *pkey); |
0f113f3e | 1081 | int EVP_PKEY_security_bits(const EVP_PKEY *pkey); |
47ec2367 | 1082 | int EVP_PKEY_size(const EVP_PKEY *pkey); |
0f113f3e MC |
1083 | int EVP_PKEY_set_type(EVP_PKEY *pkey, int type); |
1084 | int EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len); | |
2f2e6b62 | 1085 | int EVP_PKEY_set_alias_type(EVP_PKEY *pkey, int type); |
d19b01ad DSH |
1086 | # ifndef OPENSSL_NO_ENGINE |
1087 | int EVP_PKEY_set1_engine(EVP_PKEY *pkey, ENGINE *e); | |
229f7b38 | 1088 | ENGINE *EVP_PKEY_get0_engine(const EVP_PKEY *pkey); |
d19b01ad | 1089 | # endif |
0f113f3e | 1090 | int EVP_PKEY_assign(EVP_PKEY *pkey, int type, void *key); |
3aeb9348 | 1091 | void *EVP_PKEY_get0(const EVP_PKEY *pkey); |
ebad0b0b | 1092 | const unsigned char *EVP_PKEY_get0_hmac(const EVP_PKEY *pkey, size_t *len); |
52ad5b60 TS |
1093 | # ifndef OPENSSL_NO_POLY1305 |
1094 | const unsigned char *EVP_PKEY_get0_poly1305(const EVP_PKEY *pkey, size_t *len); | |
1095 | # endif | |
3f5616d7 TS |
1096 | # ifndef OPENSSL_NO_SIPHASH |
1097 | const unsigned char *EVP_PKEY_get0_siphash(const EVP_PKEY *pkey, size_t *len); | |
1098 | # endif | |
0f113f3e MC |
1099 | |
1100 | # ifndef OPENSSL_NO_RSA | |
bb2297a4 | 1101 | struct rsa_st; |
0f113f3e | 1102 | int EVP_PKEY_set1_RSA(EVP_PKEY *pkey, struct rsa_st *key); |
9fdcc21f | 1103 | struct rsa_st *EVP_PKEY_get0_RSA(const EVP_PKEY *pkey); |
bb2297a4 | 1104 | struct rsa_st *EVP_PKEY_get1_RSA(EVP_PKEY *pkey); |
0f113f3e MC |
1105 | # endif |
1106 | # ifndef OPENSSL_NO_DSA | |
bb2297a4 | 1107 | struct dsa_st; |
0f113f3e | 1108 | int EVP_PKEY_set1_DSA(EVP_PKEY *pkey, struct dsa_st *key); |
9fdcc21f | 1109 | struct dsa_st *EVP_PKEY_get0_DSA(const EVP_PKEY *pkey); |
bb2297a4 | 1110 | struct dsa_st *EVP_PKEY_get1_DSA(EVP_PKEY *pkey); |
0f113f3e MC |
1111 | # endif |
1112 | # ifndef OPENSSL_NO_DH | |
bb2297a4 | 1113 | struct dh_st; |
0f113f3e | 1114 | int EVP_PKEY_set1_DH(EVP_PKEY *pkey, struct dh_st *key); |
9fdcc21f | 1115 | struct dh_st *EVP_PKEY_get0_DH(const EVP_PKEY *pkey); |
bb2297a4 | 1116 | struct dh_st *EVP_PKEY_get1_DH(EVP_PKEY *pkey); |
0f113f3e MC |
1117 | # endif |
1118 | # ifndef OPENSSL_NO_EC | |
14a7cfb3 | 1119 | struct ec_key_st; |
0f113f3e | 1120 | int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, struct ec_key_st *key); |
9fdcc21f | 1121 | struct ec_key_st *EVP_PKEY_get0_EC_KEY(const EVP_PKEY *pkey); |
14a7cfb3 | 1122 | struct ec_key_st *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey); |
0f113f3e | 1123 | # endif |
bb2297a4 | 1124 | |
0f113f3e | 1125 | EVP_PKEY *EVP_PKEY_new(void); |
c5ebfcab | 1126 | int EVP_PKEY_up_ref(EVP_PKEY *pkey); |
0f113f3e | 1127 | void EVP_PKEY_free(EVP_PKEY *pkey); |
b6995add | 1128 | |
0f113f3e MC |
1129 | EVP_PKEY *d2i_PublicKey(int type, EVP_PKEY **a, const unsigned char **pp, |
1130 | long length); | |
9fdcc21f | 1131 | int i2d_PublicKey(const EVP_PKEY *a, unsigned char **pp); |
d02b48c6 | 1132 | |
0f113f3e MC |
1133 | EVP_PKEY *d2i_PrivateKey(int type, EVP_PKEY **a, const unsigned char **pp, |
1134 | long length); | |
1135 | EVP_PKEY *d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp, | |
1136 | long length); | |
9fdcc21f | 1137 | int i2d_PrivateKey(const EVP_PKEY *a, unsigned char **pp); |
d02b48c6 | 1138 | |
6aa2e59e SL |
1139 | int i2d_KeyParams(const EVP_PKEY *a, unsigned char **pp); |
1140 | EVP_PKEY *d2i_KeyParams(int type, EVP_PKEY **a, const unsigned char **pp, | |
1141 | long length); | |
1142 | int i2d_KeyParams_bio(BIO *bp, const EVP_PKEY *pkey); | |
1143 | EVP_PKEY *d2i_KeyParams_bio(int type, EVP_PKEY **a, BIO *in); | |
1144 | ||
af0f0f3e RL |
1145 | int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from); |
1146 | int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey); | |
0f113f3e | 1147 | int EVP_PKEY_save_parameters(EVP_PKEY *pkey, int mode); |
af0f0f3e | 1148 | int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b); |
58964a49 | 1149 | |
af0f0f3e | 1150 | int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b); |
e6526fbf | 1151 | |
35208f36 | 1152 | int EVP_PKEY_print_public(BIO *out, const EVP_PKEY *pkey, |
0f113f3e | 1153 | int indent, ASN1_PCTX *pctx); |
35208f36 | 1154 | int EVP_PKEY_print_private(BIO *out, const EVP_PKEY *pkey, |
0f113f3e | 1155 | int indent, ASN1_PCTX *pctx); |
35208f36 | 1156 | int EVP_PKEY_print_params(BIO *out, const EVP_PKEY *pkey, |
0f113f3e | 1157 | int indent, ASN1_PCTX *pctx); |
35208f36 | 1158 | |
03919683 | 1159 | int EVP_PKEY_get_default_digest_nid(EVP_PKEY *pkey, int *pnid); |
ecbb2fca | 1160 | int EVP_PKEY_supports_digest_nid(EVP_PKEY *pkey, int nid); |
03919683 | 1161 | |
5d6aaf8a DSH |
1162 | int EVP_PKEY_set1_tls_encodedpoint(EVP_PKEY *pkey, |
1163 | const unsigned char *pt, size_t ptlen); | |
1164 | size_t EVP_PKEY_get1_tls_encodedpoint(EVP_PKEY *pkey, unsigned char **ppt); | |
1165 | ||
84fa704c | 1166 | int EVP_CIPHER_type(const EVP_CIPHER *ctx); |
884e8ec6 | 1167 | |
58964a49 RE |
1168 | /* calls methods */ |
1169 | int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type); | |
1170 | int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type); | |
1171 | ||
1172 | /* These are used by EVP_CIPHER methods */ | |
0f113f3e MC |
1173 | int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type); |
1174 | int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type); | |
d02b48c6 | 1175 | |
b0c6fb80 | 1176 | /* PKCS5 password based encryption */ |
2bd83ca1 | 1177 | int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen, |
0f113f3e MC |
1178 | ASN1_TYPE *param, const EVP_CIPHER *cipher, |
1179 | const EVP_MD *md, int en_de); | |
97e4a932 | 1180 | int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen, |
0f113f3e MC |
1181 | const unsigned char *salt, int saltlen, int iter, |
1182 | int keylen, unsigned char *out); | |
777c47ac | 1183 | int PKCS5_PBKDF2_HMAC(const char *pass, int passlen, |
0f113f3e MC |
1184 | const unsigned char *salt, int saltlen, int iter, |
1185 | const EVP_MD *digest, int keylen, unsigned char *out); | |
97e4a932 | 1186 | int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen, |
0f113f3e MC |
1187 | ASN1_TYPE *param, const EVP_CIPHER *cipher, |
1188 | const EVP_MD *md, int en_de); | |
b0c6fb80 | 1189 | |
b0809bc8 | 1190 | #ifndef OPENSSL_NO_SCRYPT |
a95fb9e3 DSH |
1191 | int EVP_PBE_scrypt(const char *pass, size_t passlen, |
1192 | const unsigned char *salt, size_t saltlen, | |
1193 | uint64_t N, uint64_t r, uint64_t p, uint64_t maxmem, | |
1194 | unsigned char *key, size_t keylen); | |
1195 | ||
e98aa30d DSH |
1196 | int PKCS5_v2_scrypt_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, |
1197 | int passlen, ASN1_TYPE *param, | |
1198 | const EVP_CIPHER *c, const EVP_MD *md, int en_de); | |
b0809bc8 | 1199 | #endif |
e98aa30d | 1200 | |
600dec15 DSH |
1201 | void PKCS5_PBE_add(void); |
1202 | ||
0f113f3e MC |
1203 | int EVP_PBE_CipherInit(ASN1_OBJECT *pbe_obj, const char *pass, int passlen, |
1204 | ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de); | |
856640b5 DSH |
1205 | |
1206 | /* PBE type */ | |
1207 | ||
1208 | /* Can appear as the outermost AlgorithmIdentifier */ | |
0f113f3e | 1209 | # define EVP_PBE_TYPE_OUTER 0x0 |
856640b5 | 1210 | /* Is an PRF type OID */ |
0f113f3e | 1211 | # define EVP_PBE_TYPE_PRF 0x1 |
d6c5462e DSH |
1212 | /* Is a PKCS#5 v2.0 KDF */ |
1213 | # define EVP_PBE_TYPE_KDF 0x2 | |
856640b5 | 1214 | |
0f113f3e MC |
1215 | int EVP_PBE_alg_add_type(int pbe_type, int pbe_nid, int cipher_nid, |
1216 | int md_nid, EVP_PBE_KEYGEN *keygen); | |
13588350 | 1217 | int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md, |
0f113f3e MC |
1218 | EVP_PBE_KEYGEN *keygen); |
1219 | int EVP_PBE_find(int type, int pbe_nid, int *pcnid, int *pmnid, | |
1220 | EVP_PBE_KEYGEN **pkeygen); | |
69cbf468 | 1221 | void EVP_PBE_cleanup(void); |
d9546693 | 1222 | int EVP_PBE_get(int *ptype, int *ppbe_nid, size_t num); |
69cbf468 | 1223 | |
0f113f3e MC |
1224 | # define ASN1_PKEY_ALIAS 0x1 |
1225 | # define ASN1_PKEY_DYNAMIC 0x2 | |
1226 | # define ASN1_PKEY_SIGPARAM_NULL 0x4 | |
0b33dac3 | 1227 | |
0f113f3e MC |
1228 | # define ASN1_PKEY_CTRL_PKCS7_SIGN 0x1 |
1229 | # define ASN1_PKEY_CTRL_PKCS7_ENCRYPT 0x2 | |
1230 | # define ASN1_PKEY_CTRL_DEFAULT_MD_NID 0x3 | |
1231 | # define ASN1_PKEY_CTRL_CMS_SIGN 0x5 | |
1232 | # define ASN1_PKEY_CTRL_CMS_ENVELOPE 0x7 | |
1233 | # define ASN1_PKEY_CTRL_CMS_RI_TYPE 0x8 | |
492a9e24 | 1234 | |
5d6aaf8a DSH |
1235 | # define ASN1_PKEY_CTRL_SET1_TLS_ENCPT 0x9 |
1236 | # define ASN1_PKEY_CTRL_GET1_TLS_ENCPT 0xa | |
ecbb2fca | 1237 | # define ASN1_PKEY_CTRL_SUPPORTS_MD_NID 0xb |
5d6aaf8a | 1238 | |
e4263314 DSH |
1239 | int EVP_PKEY_asn1_get_count(void); |
1240 | const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_get0(int idx); | |
01b8b3c7 DSH |
1241 | const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find(ENGINE **pe, int type); |
1242 | const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(ENGINE **pe, | |
0f113f3e | 1243 | const char *str, int len); |
e46691a0 DSH |
1244 | int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD *ameth); |
1245 | int EVP_PKEY_asn1_add_alias(int to, int from); | |
0f113f3e MC |
1246 | int EVP_PKEY_asn1_get0_info(int *ppkey_id, int *pkey_base_id, |
1247 | int *ppkey_flags, const char **pinfo, | |
1248 | const char **ppem_str, | |
1249 | const EVP_PKEY_ASN1_METHOD *ameth); | |
1250 | ||
8900f3e3 | 1251 | const EVP_PKEY_ASN1_METHOD *EVP_PKEY_get0_asn1(const EVP_PKEY *pkey); |
0f113f3e MC |
1252 | EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_new(int id, int flags, |
1253 | const char *pem_str, | |
1254 | const char *info); | |
1255 | void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD *dst, | |
1256 | const EVP_PKEY_ASN1_METHOD *src); | |
d82e2718 | 1257 | void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD *ameth); |
42eae426 | 1258 | void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e MC |
1259 | int (*pub_decode) (EVP_PKEY *pk, |
1260 | X509_PUBKEY *pub), | |
1261 | int (*pub_encode) (X509_PUBKEY *pub, | |
1262 | const EVP_PKEY *pk), | |
1263 | int (*pub_cmp) (const EVP_PKEY *a, | |
1264 | const EVP_PKEY *b), | |
1265 | int (*pub_print) (BIO *out, | |
1266 | const EVP_PKEY *pkey, | |
1267 | int indent, ASN1_PCTX *pctx), | |
1268 | int (*pkey_size) (const EVP_PKEY *pk), | |
1269 | int (*pkey_bits) (const EVP_PKEY *pk)); | |
d82e2718 | 1270 | void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e | 1271 | int (*priv_decode) (EVP_PKEY *pk, |
245c6bc3 | 1272 | const PKCS8_PRIV_KEY_INFO |
0f113f3e MC |
1273 | *p8inf), |
1274 | int (*priv_encode) (PKCS8_PRIV_KEY_INFO *p8, | |
1275 | const EVP_PKEY *pk), | |
1276 | int (*priv_print) (BIO *out, | |
1277 | const EVP_PKEY *pkey, | |
1278 | int indent, | |
1279 | ASN1_PCTX *pctx)); | |
d82e2718 | 1280 | void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e MC |
1281 | int (*param_decode) (EVP_PKEY *pkey, |
1282 | const unsigned char **pder, | |
1283 | int derlen), | |
1284 | int (*param_encode) (const EVP_PKEY *pkey, | |
1285 | unsigned char **pder), | |
1286 | int (*param_missing) (const EVP_PKEY *pk), | |
1287 | int (*param_copy) (EVP_PKEY *to, | |
1288 | const EVP_PKEY *from), | |
1289 | int (*param_cmp) (const EVP_PKEY *a, | |
1290 | const EVP_PKEY *b), | |
1291 | int (*param_print) (BIO *out, | |
1292 | const EVP_PKEY *pkey, | |
1293 | int indent, | |
1294 | ASN1_PCTX *pctx)); | |
db98bbc1 | 1295 | |
d82e2718 | 1296 | void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e | 1297 | void (*pkey_free) (EVP_PKEY *pkey)); |
d82e2718 | 1298 | void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e MC |
1299 | int (*pkey_ctrl) (EVP_PKEY *pkey, int op, |
1300 | long arg1, void *arg2)); | |
3418f7b7 SA |
1301 | void EVP_PKEY_asn1_set_item(EVP_PKEY_ASN1_METHOD *ameth, |
1302 | int (*item_verify) (EVP_MD_CTX *ctx, | |
1303 | const ASN1_ITEM *it, | |
1304 | void *asn, | |
1305 | X509_ALGOR *a, | |
1306 | ASN1_BIT_STRING *sig, | |
1307 | EVP_PKEY *pkey), | |
1308 | int (*item_sign) (EVP_MD_CTX *ctx, | |
1309 | const ASN1_ITEM *it, | |
1310 | void *asn, | |
1311 | X509_ALGOR *alg1, | |
1312 | X509_ALGOR *alg2, | |
1313 | ASN1_BIT_STRING *sig)); | |
448be743 | 1314 | |
5e006082 RL |
1315 | void EVP_PKEY_asn1_set_siginf(EVP_PKEY_ASN1_METHOD *ameth, |
1316 | int (*siginf_set) (X509_SIG_INFO *siginf, | |
1317 | const X509_ALGOR *alg, | |
1318 | const ASN1_STRING *sig)); | |
1319 | ||
1320 | void EVP_PKEY_asn1_set_check(EVP_PKEY_ASN1_METHOD *ameth, | |
1321 | int (*pkey_check) (const EVP_PKEY *pk)); | |
1322 | ||
b0004708 PY |
1323 | void EVP_PKEY_asn1_set_public_check(EVP_PKEY_ASN1_METHOD *ameth, |
1324 | int (*pkey_pub_check) (const EVP_PKEY *pk)); | |
1325 | ||
1326 | void EVP_PKEY_asn1_set_param_check(EVP_PKEY_ASN1_METHOD *ameth, | |
1327 | int (*pkey_param_check) (const EVP_PKEY *pk)); | |
1328 | ||
e8f9f08f MC |
1329 | void EVP_PKEY_asn1_set_set_priv_key(EVP_PKEY_ASN1_METHOD *ameth, |
1330 | int (*set_priv_key) (EVP_PKEY *pk, | |
1331 | const unsigned char | |
1332 | *priv, | |
1333 | size_t len)); | |
1334 | void EVP_PKEY_asn1_set_set_pub_key(EVP_PKEY_ASN1_METHOD *ameth, | |
1335 | int (*set_pub_key) (EVP_PKEY *pk, | |
1336 | const unsigned char *pub, | |
1337 | size_t len)); | |
72ff0a54 MC |
1338 | void EVP_PKEY_asn1_set_get_priv_key(EVP_PKEY_ASN1_METHOD *ameth, |
1339 | int (*get_priv_key) (const EVP_PKEY *pk, | |
1340 | unsigned char *priv, | |
1341 | size_t *len)); | |
1342 | void EVP_PKEY_asn1_set_get_pub_key(EVP_PKEY_ASN1_METHOD *ameth, | |
1343 | int (*get_pub_key) (const EVP_PKEY *pk, | |
1344 | unsigned char *pub, | |
1345 | size_t *len)); | |
e8f9f08f | 1346 | |
2514fa79 | 1347 | void EVP_PKEY_asn1_set_security_bits(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e MC |
1348 | int (*pkey_security_bits) (const EVP_PKEY |
1349 | *pk)); | |
5da98aa6 | 1350 | |
9c45222d | 1351 | int EVP_PKEY_CTX_get_signature_md(EVP_PKEY_CTX *ctx, const EVP_MD **md); |
4889dadc MC |
1352 | int EVP_PKEY_CTX_set_signature_md(EVP_PKEY_CTX *ctx, const EVP_MD *md); |
1353 | ||
0f113f3e MC |
1354 | # define EVP_PKEY_OP_UNDEFINED 0 |
1355 | # define EVP_PKEY_OP_PARAMGEN (1<<1) | |
1356 | # define EVP_PKEY_OP_KEYGEN (1<<2) | |
1357 | # define EVP_PKEY_OP_SIGN (1<<3) | |
1358 | # define EVP_PKEY_OP_VERIFY (1<<4) | |
1359 | # define EVP_PKEY_OP_VERIFYRECOVER (1<<5) | |
1360 | # define EVP_PKEY_OP_SIGNCTX (1<<6) | |
1361 | # define EVP_PKEY_OP_VERIFYCTX (1<<7) | |
1362 | # define EVP_PKEY_OP_ENCRYPT (1<<8) | |
1363 | # define EVP_PKEY_OP_DECRYPT (1<<9) | |
1364 | # define EVP_PKEY_OP_DERIVE (1<<10) | |
716630c0 | 1365 | |
0f113f3e MC |
1366 | # define EVP_PKEY_OP_TYPE_SIG \ |
1367 | (EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY | EVP_PKEY_OP_VERIFYRECOVER \ | |
1368 | | EVP_PKEY_OP_SIGNCTX | EVP_PKEY_OP_VERIFYCTX) | |
716630c0 | 1369 | |
0f113f3e MC |
1370 | # define EVP_PKEY_OP_TYPE_CRYPT \ |
1371 | (EVP_PKEY_OP_ENCRYPT | EVP_PKEY_OP_DECRYPT) | |
716630c0 | 1372 | |
0f113f3e MC |
1373 | # define EVP_PKEY_OP_TYPE_NOGEN \ |
1374 | (EVP_PKEY_OP_TYPE_SIG | EVP_PKEY_OP_TYPE_CRYPT | EVP_PKEY_OP_DERIVE) | |
29db322e | 1375 | |
0f113f3e MC |
1376 | # define EVP_PKEY_OP_TYPE_GEN \ |
1377 | (EVP_PKEY_OP_PARAMGEN | EVP_PKEY_OP_KEYGEN) | |
716630c0 | 1378 | |
eff1a4d2 DSH |
1379 | # define EVP_PKEY_CTX_set_mac_key(ctx, key, len) \ |
1380 | EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_KEYGEN, \ | |
37659ea4 | 1381 | EVP_PKEY_CTRL_SET_MAC_KEY, len, (void *)(key)) |
eff1a4d2 | 1382 | |
0f113f3e MC |
1383 | # define EVP_PKEY_CTRL_MD 1 |
1384 | # define EVP_PKEY_CTRL_PEER_KEY 2 | |
b7683e3a | 1385 | |
0f113f3e MC |
1386 | # define EVP_PKEY_CTRL_PKCS7_ENCRYPT 3 |
1387 | # define EVP_PKEY_CTRL_PKCS7_DECRYPT 4 | |
399a6f0b | 1388 | |
0f113f3e | 1389 | # define EVP_PKEY_CTRL_PKCS7_SIGN 5 |
b2a97be7 | 1390 | |
0f113f3e | 1391 | # define EVP_PKEY_CTRL_SET_MAC_KEY 6 |
74633553 | 1392 | |
0f113f3e | 1393 | # define EVP_PKEY_CTRL_DIGESTINIT 7 |
74633553 | 1394 | |
0e1dba93 | 1395 | /* Used by GOST key encryption in TLS */ |
0f113f3e | 1396 | # define EVP_PKEY_CTRL_SET_IV 8 |
0e1dba93 | 1397 | |
0f113f3e MC |
1398 | # define EVP_PKEY_CTRL_CMS_ENCRYPT 9 |
1399 | # define EVP_PKEY_CTRL_CMS_DECRYPT 10 | |
1400 | # define EVP_PKEY_CTRL_CMS_SIGN 11 | |
8931b30d | 1401 | |
0f113f3e | 1402 | # define EVP_PKEY_CTRL_CIPHER 12 |
c8ef656d | 1403 | |
0f113f3e | 1404 | # define EVP_PKEY_CTRL_GET_MD 13 |
81063953 | 1405 | |
3f5616d7 TS |
1406 | # define EVP_PKEY_CTRL_SET_DIGEST_SIZE 14 |
1407 | ||
0f113f3e | 1408 | # define EVP_PKEY_ALG_CTRL 0x1000 |
b2a97be7 | 1409 | |
0f113f3e MC |
1410 | # define EVP_PKEY_FLAG_AUTOARGLEN 2 |
1411 | /* | |
1412 | * Method handles all operations: don't assume any digest related defaults. | |
c8ef656d | 1413 | */ |
0f113f3e | 1414 | # define EVP_PKEY_FLAG_SIGCTX_CUSTOM 4 |
b010b7c4 | 1415 | |
c9777d26 | 1416 | const EVP_PKEY_METHOD *EVP_PKEY_meth_find(int type); |
0f113f3e | 1417 | EVP_PKEY_METHOD *EVP_PKEY_meth_new(int id, int flags); |
f830c68f | 1418 | void EVP_PKEY_meth_get0_info(int *ppkey_id, int *pflags, |
0f113f3e | 1419 | const EVP_PKEY_METHOD *meth); |
f830c68f | 1420 | void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src); |
3207e612 | 1421 | void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth); |
81cebb8b | 1422 | int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth); |
0822e89a | 1423 | int EVP_PKEY_meth_remove(const EVP_PKEY_METHOD *pmeth); |
48ed9c23 DSH |
1424 | size_t EVP_PKEY_meth_get_count(void); |
1425 | const EVP_PKEY_METHOD *EVP_PKEY_meth_get0(size_t idx); | |
81cebb8b | 1426 | |
a94a3e0d RL |
1427 | EVP_KEYMGMT *EVP_KEYMGMT_fetch(OPENSSL_CTX *ctx, const char *algorithm, |
1428 | const char *properties); | |
1429 | int EVP_KEYMGMT_up_ref(EVP_KEYMGMT *keymgmt); | |
1430 | void EVP_KEYMGMT_free(EVP_KEYMGMT *keymgmt); | |
1431 | const OSSL_PROVIDER *EVP_KEYMGMT_provider(const EVP_KEYMGMT *keymgmt); | |
1432 | ||
f5cda4cb DSH |
1433 | EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e); |
1434 | EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e); | |
9fdcc21f | 1435 | EVP_PKEY_CTX *EVP_PKEY_CTX_dup(const EVP_PKEY_CTX *ctx); |
5da98aa6 | 1436 | void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx); |
4a3dc3c0 | 1437 | |
9c45222d MC |
1438 | int EVP_PKEY_CTX_get_params(EVP_PKEY_CTX *ctx, OSSL_PARAM *params); |
1439 | const OSSL_PARAM *EVP_PKEY_CTX_gettable_params(EVP_PKEY_CTX *ctx); | |
35aca9ec | 1440 | int EVP_PKEY_CTX_set_params(EVP_PKEY_CTX *ctx, OSSL_PARAM *params); |
9c45222d | 1441 | const OSSL_PARAM *EVP_PKEY_CTX_settable_params(EVP_PKEY_CTX *ctx); |
5da98aa6 | 1442 | int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX *ctx, int keytype, int optype, |
0f113f3e | 1443 | int cmd, int p1, void *p2); |
4a3dc3c0 | 1444 | int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx, const char *type, |
0f113f3e | 1445 | const char *value); |
cefa762e | 1446 | int EVP_PKEY_CTX_ctrl_uint64(EVP_PKEY_CTX *ctx, int keytype, int optype, |
64bf1016 | 1447 | int cmd, uint64_t value); |
5da98aa6 | 1448 | |
99119000 DSH |
1449 | int EVP_PKEY_CTX_str2ctrl(EVP_PKEY_CTX *ctx, int cmd, const char *str); |
1450 | int EVP_PKEY_CTX_hex2ctrl(EVP_PKEY_CTX *ctx, int cmd, const char *hex); | |
1451 | ||
410877ba DSH |
1452 | int EVP_PKEY_CTX_md(EVP_PKEY_CTX *ctx, int optype, int cmd, const char *md); |
1453 | ||
b28dea4e DSH |
1454 | int EVP_PKEY_CTX_get_operation(EVP_PKEY_CTX *ctx); |
1455 | void EVP_PKEY_CTX_set0_keygen_info(EVP_PKEY_CTX *ctx, int *dat, int datlen); | |
1456 | ||
2022cfe0 | 1457 | EVP_PKEY *EVP_PKEY_new_mac_key(int type, ENGINE *e, |
0f113f3e | 1458 | const unsigned char *key, int keylen); |
f929439f MC |
1459 | EVP_PKEY *EVP_PKEY_new_raw_private_key(int type, ENGINE *e, |
1460 | const unsigned char *priv, | |
1461 | size_t len); | |
1462 | EVP_PKEY *EVP_PKEY_new_raw_public_key(int type, ENGINE *e, | |
1463 | const unsigned char *pub, | |
1464 | size_t len); | |
0d124b0a MC |
1465 | int EVP_PKEY_get_raw_private_key(const EVP_PKEY *pkey, unsigned char *priv, |
1466 | size_t *len); | |
1467 | int EVP_PKEY_get_raw_public_key(const EVP_PKEY *pkey, unsigned char *pub, | |
1468 | size_t *len); | |
1469 | ||
b3831fbb MC |
1470 | EVP_PKEY *EVP_PKEY_new_CMAC_key(ENGINE *e, const unsigned char *priv, |
1471 | size_t len, const EVP_CIPHER *cipher); | |
2022cfe0 | 1472 | |
f5cda4cb | 1473 | void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX *ctx, void *data); |
9fdcc21f | 1474 | void *EVP_PKEY_CTX_get_data(const EVP_PKEY_CTX *ctx); |
81cebb8b DSH |
1475 | EVP_PKEY *EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX *ctx); |
1476 | ||
0e1dba93 DSH |
1477 | EVP_PKEY *EVP_PKEY_CTX_get0_peerkey(EVP_PKEY_CTX *ctx); |
1478 | ||
f5cda4cb DSH |
1479 | void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX *ctx, void *data); |
1480 | void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX *ctx); | |
5da98aa6 | 1481 | |
dfcb5d29 MC |
1482 | void EVP_SIGNATURE_free(EVP_SIGNATURE *signature); |
1483 | int EVP_SIGNATURE_up_ref(EVP_SIGNATURE *signature); | |
1484 | OSSL_PROVIDER *EVP_SIGNATURE_provider(const EVP_SIGNATURE *signature); | |
1485 | EVP_SIGNATURE *EVP_SIGNATURE_fetch(OPENSSL_CTX *ctx, const char *algorithm, | |
1486 | const char *properties); | |
1487 | ||
1488 | int EVP_PKEY_sign_init_ex(EVP_PKEY_CTX *ctx, EVP_SIGNATURE *signature); | |
9e4d0f0b DSH |
1489 | int EVP_PKEY_sign_init(EVP_PKEY_CTX *ctx); |
1490 | int EVP_PKEY_sign(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1491 | unsigned char *sig, size_t *siglen, |
1492 | const unsigned char *tbs, size_t tbslen); | |
390acbeb | 1493 | int EVP_PKEY_verify_init_ex(EVP_PKEY_CTX *ctx, EVP_SIGNATURE *signature); |
9e4d0f0b DSH |
1494 | int EVP_PKEY_verify_init(EVP_PKEY_CTX *ctx); |
1495 | int EVP_PKEY_verify(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1496 | const unsigned char *sig, size_t siglen, |
1497 | const unsigned char *tbs, size_t tbslen); | |
390acbeb | 1498 | int EVP_PKEY_verify_recover_init_ex(EVP_PKEY_CTX *ctx, EVP_SIGNATURE *signature); |
9e4d0f0b DSH |
1499 | int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX *ctx); |
1500 | int EVP_PKEY_verify_recover(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1501 | unsigned char *rout, size_t *routlen, |
1502 | const unsigned char *sig, size_t siglen); | |
9e4d0f0b DSH |
1503 | int EVP_PKEY_encrypt_init(EVP_PKEY_CTX *ctx); |
1504 | int EVP_PKEY_encrypt(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1505 | unsigned char *out, size_t *outlen, |
1506 | const unsigned char *in, size_t inlen); | |
9e4d0f0b DSH |
1507 | int EVP_PKEY_decrypt_init(EVP_PKEY_CTX *ctx); |
1508 | int EVP_PKEY_decrypt(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1509 | unsigned char *out, size_t *outlen, |
1510 | const unsigned char *in, size_t inlen); | |
9e4d0f0b | 1511 | |
ff64702b | 1512 | int EVP_PKEY_derive_init_ex(EVP_PKEY_CTX *ctx, EVP_KEYEXCH *exchange); |
ffb1ac67 DSH |
1513 | int EVP_PKEY_derive_init(EVP_PKEY_CTX *ctx); |
1514 | int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX *ctx, EVP_PKEY *peer); | |
eaff5a14 | 1515 | int EVP_PKEY_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen); |
ffb1ac67 | 1516 | |
33bed28b | 1517 | typedef int EVP_PKEY_gen_cb(EVP_PKEY_CTX *ctx); |
f5cda4cb DSH |
1518 | |
1519 | int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx); | |
1520 | int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey); | |
1521 | int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx); | |
1522 | int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey); | |
2aee35d3 | 1523 | int EVP_PKEY_check(EVP_PKEY_CTX *ctx); |
b0004708 PY |
1524 | int EVP_PKEY_public_check(EVP_PKEY_CTX *ctx); |
1525 | int EVP_PKEY_param_check(EVP_PKEY_CTX *ctx); | |
f5cda4cb DSH |
1526 | |
1527 | void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb); | |
b28dea4e DSH |
1528 | EVP_PKEY_gen_cb *EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx); |
1529 | ||
f5cda4cb DSH |
1530 | int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx); |
1531 | ||
ba30bad5 | 1532 | void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD *pmeth, |
0f113f3e | 1533 | int (*init) (EVP_PKEY_CTX *ctx)); |
ba30bad5 | 1534 | |
3207e612 | 1535 | void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD *pmeth, |
0f113f3e | 1536 | int (*copy) (EVP_PKEY_CTX *dst, |
9fdcc21f | 1537 | const EVP_PKEY_CTX *src)); |
3207e612 | 1538 | |
ba30bad5 | 1539 | void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD *pmeth, |
0f113f3e | 1540 | void (*cleanup) (EVP_PKEY_CTX *ctx)); |
ba30bad5 DSH |
1541 | |
1542 | void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1543 | int (*paramgen_init) (EVP_PKEY_CTX *ctx), |
1544 | int (*paramgen) (EVP_PKEY_CTX *ctx, | |
1545 | EVP_PKEY *pkey)); | |
ba30bad5 DSH |
1546 | |
1547 | void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1548 | int (*keygen_init) (EVP_PKEY_CTX *ctx), |
1549 | int (*keygen) (EVP_PKEY_CTX *ctx, | |
1550 | EVP_PKEY *pkey)); | |
ba30bad5 DSH |
1551 | |
1552 | void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1553 | int (*sign_init) (EVP_PKEY_CTX *ctx), |
1554 | int (*sign) (EVP_PKEY_CTX *ctx, | |
1555 | unsigned char *sig, size_t *siglen, | |
1556 | const unsigned char *tbs, | |
1557 | size_t tbslen)); | |
ba30bad5 DSH |
1558 | |
1559 | void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1560 | int (*verify_init) (EVP_PKEY_CTX *ctx), |
1561 | int (*verify) (EVP_PKEY_CTX *ctx, | |
1562 | const unsigned char *sig, | |
1563 | size_t siglen, | |
1564 | const unsigned char *tbs, | |
1565 | size_t tbslen)); | |
ba30bad5 DSH |
1566 | |
1567 | void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1568 | int (*verify_recover_init) (EVP_PKEY_CTX |
1569 | *ctx), | |
1570 | int (*verify_recover) (EVP_PKEY_CTX | |
1571 | *ctx, | |
1572 | unsigned char | |
1573 | *sig, | |
1574 | size_t *siglen, | |
1575 | const unsigned | |
1576 | char *tbs, | |
1577 | size_t tbslen)); | |
ba30bad5 DSH |
1578 | |
1579 | void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1580 | int (*signctx_init) (EVP_PKEY_CTX *ctx, |
1581 | EVP_MD_CTX *mctx), | |
1582 | int (*signctx) (EVP_PKEY_CTX *ctx, | |
1583 | unsigned char *sig, | |
1584 | size_t *siglen, | |
1585 | EVP_MD_CTX *mctx)); | |
ba30bad5 DSH |
1586 | |
1587 | void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1588 | int (*verifyctx_init) (EVP_PKEY_CTX *ctx, |
1589 | EVP_MD_CTX *mctx), | |
1590 | int (*verifyctx) (EVP_PKEY_CTX *ctx, | |
1591 | const unsigned char *sig, | |
1592 | int siglen, | |
1593 | EVP_MD_CTX *mctx)); | |
ba30bad5 DSH |
1594 | |
1595 | void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1596 | int (*encrypt_init) (EVP_PKEY_CTX *ctx), |
1597 | int (*encryptfn) (EVP_PKEY_CTX *ctx, | |
1598 | unsigned char *out, | |
1599 | size_t *outlen, | |
1600 | const unsigned char *in, | |
1601 | size_t inlen)); | |
ba30bad5 DSH |
1602 | |
1603 | void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1604 | int (*decrypt_init) (EVP_PKEY_CTX *ctx), |
1605 | int (*decrypt) (EVP_PKEY_CTX *ctx, | |
1606 | unsigned char *out, | |
1607 | size_t *outlen, | |
1608 | const unsigned char *in, | |
1609 | size_t inlen)); | |
ba30bad5 DSH |
1610 | |
1611 | void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1612 | int (*derive_init) (EVP_PKEY_CTX *ctx), |
1613 | int (*derive) (EVP_PKEY_CTX *ctx, | |
1614 | unsigned char *key, | |
1615 | size_t *keylen)); | |
ba30bad5 DSH |
1616 | |
1617 | void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1618 | int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1, |
1619 | void *p2), | |
1620 | int (*ctrl_str) (EVP_PKEY_CTX *ctx, | |
1621 | const char *type, | |
1622 | const char *value)); | |
ba30bad5 | 1623 | |
2aee35d3 PY |
1624 | void EVP_PKEY_meth_set_check(EVP_PKEY_METHOD *pmeth, |
1625 | int (*check) (EVP_PKEY *pkey)); | |
1626 | ||
b0004708 PY |
1627 | void EVP_PKEY_meth_set_public_check(EVP_PKEY_METHOD *pmeth, |
1628 | int (*check) (EVP_PKEY *pkey)); | |
1629 | ||
1630 | void EVP_PKEY_meth_set_param_check(EVP_PKEY_METHOD *pmeth, | |
1631 | int (*check) (EVP_PKEY *pkey)); | |
1632 | ||
0a8fdef7 PY |
1633 | void EVP_PKEY_meth_set_digest_custom(EVP_PKEY_METHOD *pmeth, |
1634 | int (*digest_custom) (EVP_PKEY_CTX *ctx, | |
1635 | EVP_MD_CTX *mctx)); | |
1636 | ||
693be9a2 | 1637 | void EVP_PKEY_meth_get_init(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1638 | int (**pinit) (EVP_PKEY_CTX *ctx)); |
1639 | ||
693be9a2 | 1640 | void EVP_PKEY_meth_get_copy(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 | 1641 | int (**pcopy) (EVP_PKEY_CTX *dst, |
9fdcc21f | 1642 | const EVP_PKEY_CTX *src)); |
e7451ed1 | 1643 | |
693be9a2 | 1644 | void EVP_PKEY_meth_get_cleanup(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1645 | void (**pcleanup) (EVP_PKEY_CTX *ctx)); |
1646 | ||
693be9a2 | 1647 | void EVP_PKEY_meth_get_paramgen(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1648 | int (**pparamgen_init) (EVP_PKEY_CTX *ctx), |
1649 | int (**pparamgen) (EVP_PKEY_CTX *ctx, | |
1650 | EVP_PKEY *pkey)); | |
1651 | ||
693be9a2 | 1652 | void EVP_PKEY_meth_get_keygen(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1653 | int (**pkeygen_init) (EVP_PKEY_CTX *ctx), |
1654 | int (**pkeygen) (EVP_PKEY_CTX *ctx, | |
1655 | EVP_PKEY *pkey)); | |
1656 | ||
693be9a2 | 1657 | void EVP_PKEY_meth_get_sign(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1658 | int (**psign_init) (EVP_PKEY_CTX *ctx), |
1659 | int (**psign) (EVP_PKEY_CTX *ctx, | |
1660 | unsigned char *sig, size_t *siglen, | |
1661 | const unsigned char *tbs, | |
1662 | size_t tbslen)); | |
1663 | ||
693be9a2 | 1664 | void EVP_PKEY_meth_get_verify(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1665 | int (**pverify_init) (EVP_PKEY_CTX *ctx), |
1666 | int (**pverify) (EVP_PKEY_CTX *ctx, | |
1667 | const unsigned char *sig, | |
1668 | size_t siglen, | |
1669 | const unsigned char *tbs, | |
1670 | size_t tbslen)); | |
1671 | ||
693be9a2 | 1672 | void EVP_PKEY_meth_get_verify_recover(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1673 | int (**pverify_recover_init) (EVP_PKEY_CTX |
1674 | *ctx), | |
1675 | int (**pverify_recover) (EVP_PKEY_CTX | |
1676 | *ctx, | |
1677 | unsigned char | |
1678 | *sig, | |
1679 | size_t *siglen, | |
1680 | const unsigned | |
1681 | char *tbs, | |
1682 | size_t tbslen)); | |
1683 | ||
693be9a2 | 1684 | void EVP_PKEY_meth_get_signctx(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1685 | int (**psignctx_init) (EVP_PKEY_CTX *ctx, |
1686 | EVP_MD_CTX *mctx), | |
1687 | int (**psignctx) (EVP_PKEY_CTX *ctx, | |
1688 | unsigned char *sig, | |
1689 | size_t *siglen, | |
1690 | EVP_MD_CTX *mctx)); | |
1691 | ||
693be9a2 | 1692 | void EVP_PKEY_meth_get_verifyctx(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1693 | int (**pverifyctx_init) (EVP_PKEY_CTX *ctx, |
1694 | EVP_MD_CTX *mctx), | |
1695 | int (**pverifyctx) (EVP_PKEY_CTX *ctx, | |
1696 | const unsigned char *sig, | |
1697 | int siglen, | |
1698 | EVP_MD_CTX *mctx)); | |
1699 | ||
693be9a2 | 1700 | void EVP_PKEY_meth_get_encrypt(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1701 | int (**pencrypt_init) (EVP_PKEY_CTX *ctx), |
1702 | int (**pencryptfn) (EVP_PKEY_CTX *ctx, | |
1703 | unsigned char *out, | |
1704 | size_t *outlen, | |
1705 | const unsigned char *in, | |
1706 | size_t inlen)); | |
1707 | ||
693be9a2 | 1708 | void EVP_PKEY_meth_get_decrypt(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1709 | int (**pdecrypt_init) (EVP_PKEY_CTX *ctx), |
1710 | int (**pdecrypt) (EVP_PKEY_CTX *ctx, | |
1711 | unsigned char *out, | |
1712 | size_t *outlen, | |
1713 | const unsigned char *in, | |
1714 | size_t inlen)); | |
1715 | ||
693be9a2 | 1716 | void EVP_PKEY_meth_get_derive(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1717 | int (**pderive_init) (EVP_PKEY_CTX *ctx), |
1718 | int (**pderive) (EVP_PKEY_CTX *ctx, | |
1719 | unsigned char *key, | |
1720 | size_t *keylen)); | |
1721 | ||
693be9a2 | 1722 | void EVP_PKEY_meth_get_ctrl(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1723 | int (**pctrl) (EVP_PKEY_CTX *ctx, int type, int p1, |
1724 | void *p2), | |
1725 | int (**pctrl_str) (EVP_PKEY_CTX *ctx, | |
1726 | const char *type, | |
1727 | const char *value)); | |
1728 | ||
693be9a2 | 1729 | void EVP_PKEY_meth_get_check(const EVP_PKEY_METHOD *pmeth, |
2aee35d3 PY |
1730 | int (**pcheck) (EVP_PKEY *pkey)); |
1731 | ||
693be9a2 | 1732 | void EVP_PKEY_meth_get_public_check(const EVP_PKEY_METHOD *pmeth, |
b0004708 PY |
1733 | int (**pcheck) (EVP_PKEY *pkey)); |
1734 | ||
693be9a2 | 1735 | void EVP_PKEY_meth_get_param_check(const EVP_PKEY_METHOD *pmeth, |
b0004708 PY |
1736 | int (**pcheck) (EVP_PKEY *pkey)); |
1737 | ||
0a8fdef7 PY |
1738 | void EVP_PKEY_meth_get_digest_custom(EVP_PKEY_METHOD *pmeth, |
1739 | int (**pdigest_custom) (EVP_PKEY_CTX *ctx, | |
1740 | EVP_MD_CTX *mctx)); | |
ff64702b MC |
1741 | |
1742 | void EVP_KEYEXCH_free(EVP_KEYEXCH *exchange); | |
1743 | int EVP_KEYEXCH_up_ref(EVP_KEYEXCH *exchange); | |
1744 | EVP_KEYEXCH *EVP_KEYEXCH_fetch(OPENSSL_CTX *ctx, const char *algorithm, | |
1745 | const char *properties); | |
8b84b075 | 1746 | OSSL_PROVIDER *EVP_KEYEXCH_provider(const EVP_KEYEXCH *exchange); |
ff64702b | 1747 | |
ea1d8435 DSH |
1748 | void EVP_add_alg_module(void); |
1749 | ||
f842b6b2 RL |
1750 | /* |
1751 | * Convenient helper functions to transfer string based controls. | |
1752 | * The callback gets called with the parsed value. | |
1753 | */ | |
1754 | int EVP_str2ctrl(int (*cb)(void *ctx, int cmd, void *buf, size_t buflen), | |
1755 | void *ctx, int cmd, const char *value); | |
1756 | int EVP_hex2ctrl(int (*cb)(void *ctx, int cmd, void *buf, size_t buflen), | |
1757 | void *ctx, int cmd, const char *hex); | |
6d311938 | 1758 | |
0cd0a820 | 1759 | # ifdef __cplusplus |
d02b48c6 | 1760 | } |
0cd0a820 | 1761 | # endif |
d02b48c6 | 1762 | #endif |