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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 | ||
10 | #ifndef HEADER_ENVELOPE_H | |
0f113f3e MC |
11 | # define HEADER_ENVELOPE_H |
12 | ||
567db2c1 RL |
13 | # include <stdarg.h> |
14 | ||
cde052f5 | 15 | # include <openssl/opensslconf.h> |
0f113f3e | 16 | # include <openssl/ossl_typ.h> |
0f113f3e | 17 | # include <openssl/symhacks.h> |
a00ae6c4 | 18 | # include <openssl/bio.h> |
52df25cf | 19 | # include <openssl/evperr.h> |
d02b48c6 | 20 | |
0f113f3e MC |
21 | # define EVP_MAX_MD_SIZE 64/* longest known is SHA512 */ |
22 | # define EVP_MAX_KEY_LENGTH 64 | |
23 | # define EVP_MAX_IV_LENGTH 16 | |
24 | # define EVP_MAX_BLOCK_LENGTH 32 | |
d02b48c6 | 25 | |
0f113f3e | 26 | # define PKCS5_SALT_LEN 8 |
b7d135b3 | 27 | /* Default PKCS#5 iteration count */ |
0f113f3e MC |
28 | # define PKCS5_DEFAULT_ITER 2048 |
29 | ||
30 | # include <openssl/objects.h> | |
31 | ||
32 | # define EVP_PK_RSA 0x0001 | |
33 | # define EVP_PK_DSA 0x0002 | |
34 | # define EVP_PK_DH 0x0004 | |
35 | # define EVP_PK_EC 0x0008 | |
36 | # define EVP_PKT_SIGN 0x0010 | |
37 | # define EVP_PKT_ENC 0x0020 | |
38 | # define EVP_PKT_EXCH 0x0040 | |
39 | # define EVP_PKS_RSA 0x0100 | |
40 | # define EVP_PKS_DSA 0x0200 | |
41 | # define EVP_PKS_EC 0x0400 | |
0f113f3e MC |
42 | |
43 | # define EVP_PKEY_NONE NID_undef | |
44 | # define EVP_PKEY_RSA NID_rsaEncryption | |
45 | # define EVP_PKEY_RSA2 NID_rsa | |
ffc6fad5 | 46 | # define EVP_PKEY_RSA_PSS NID_rsassaPss |
0f113f3e MC |
47 | # define EVP_PKEY_DSA NID_dsa |
48 | # define EVP_PKEY_DSA1 NID_dsa_2 | |
49 | # define EVP_PKEY_DSA2 NID_dsaWithSHA | |
50 | # define EVP_PKEY_DSA3 NID_dsaWithSHA1 | |
51 | # define EVP_PKEY_DSA4 NID_dsaWithSHA1_2 | |
52 | # define EVP_PKEY_DH NID_dhKeyAgreement | |
53 | # define EVP_PKEY_DHX NID_dhpublicnumber | |
54 | # define EVP_PKEY_EC NID_X9_62_id_ecPublicKey | |
3d328a44 | 55 | # define EVP_PKEY_SM2 NID_sm2 |
0f113f3e MC |
56 | # define EVP_PKEY_HMAC NID_hmac |
57 | # define EVP_PKEY_CMAC NID_cmac | |
cefa762e | 58 | # define EVP_PKEY_SCRYPT NID_id_scrypt |
1eff3485 | 59 | # define EVP_PKEY_TLS1_PRF NID_tls1_prf |
aacfb134 | 60 | # define EVP_PKEY_HKDF NID_hkdf |
52ad5b60 | 61 | # define EVP_PKEY_POLY1305 NID_poly1305 |
3f5616d7 | 62 | # define EVP_PKEY_SIPHASH NID_siphash |
d2916a5b DSH |
63 | # define EVP_PKEY_X25519 NID_X25519 |
64 | # define EVP_PKEY_ED25519 NID_ED25519 | |
f7869f1b MC |
65 | # define EVP_PKEY_X448 NID_X448 |
66 | # define EVP_PKEY_ED448 NID_ED448 | |
0f113f3e MC |
67 | |
68 | #ifdef __cplusplus | |
82271cee RL |
69 | extern "C" { |
70 | #endif | |
71 | ||
0f113f3e MC |
72 | # define EVP_PKEY_MO_SIGN 0x0001 |
73 | # define EVP_PKEY_MO_VERIFY 0x0002 | |
74 | # define EVP_PKEY_MO_ENCRYPT 0x0004 | |
75 | # define EVP_PKEY_MO_DECRYPT 0x0008 | |
76 | ||
77 | # ifndef EVP_MD | |
2db6bf6f RL |
78 | EVP_MD *EVP_MD_meth_new(int md_type, int pkey_type); |
79 | EVP_MD *EVP_MD_meth_dup(const EVP_MD *md); | |
80 | void EVP_MD_meth_free(EVP_MD *md); | |
81 | ||
82 | int EVP_MD_meth_set_input_blocksize(EVP_MD *md, int blocksize); | |
83 | int EVP_MD_meth_set_result_size(EVP_MD *md, int resultsize); | |
84 | int EVP_MD_meth_set_app_datasize(EVP_MD *md, int datasize); | |
85 | int EVP_MD_meth_set_flags(EVP_MD *md, unsigned long flags); | |
86 | int EVP_MD_meth_set_init(EVP_MD *md, int (*init)(EVP_MD_CTX *ctx)); | |
87 | int EVP_MD_meth_set_update(EVP_MD *md, int (*update)(EVP_MD_CTX *ctx, | |
88 | const void *data, | |
89 | size_t count)); | |
90 | int EVP_MD_meth_set_final(EVP_MD *md, int (*final)(EVP_MD_CTX *ctx, | |
91 | unsigned char *md)); | |
92 | int EVP_MD_meth_set_copy(EVP_MD *md, int (*copy)(EVP_MD_CTX *to, | |
93 | const EVP_MD_CTX *from)); | |
94 | int EVP_MD_meth_set_cleanup(EVP_MD *md, int (*cleanup)(EVP_MD_CTX *ctx)); | |
95 | int EVP_MD_meth_set_ctrl(EVP_MD *md, int (*ctrl)(EVP_MD_CTX *ctx, int cmd, | |
96 | int p1, void *p2)); | |
97 | ||
98 | int EVP_MD_meth_get_input_blocksize(const EVP_MD *md); | |
99 | int EVP_MD_meth_get_result_size(const EVP_MD *md); | |
100 | int EVP_MD_meth_get_app_datasize(const EVP_MD *md); | |
101 | unsigned long EVP_MD_meth_get_flags(const EVP_MD *md); | |
102 | int (*EVP_MD_meth_get_init(const EVP_MD *md))(EVP_MD_CTX *ctx); | |
103 | int (*EVP_MD_meth_get_update(const EVP_MD *md))(EVP_MD_CTX *ctx, | |
104 | const void *data, | |
105 | size_t count); | |
106 | int (*EVP_MD_meth_get_final(const EVP_MD *md))(EVP_MD_CTX *ctx, | |
107 | unsigned char *md); | |
108 | int (*EVP_MD_meth_get_copy(const EVP_MD *md))(EVP_MD_CTX *to, | |
109 | const EVP_MD_CTX *from); | |
110 | int (*EVP_MD_meth_get_cleanup(const EVP_MD *md))(EVP_MD_CTX *ctx); | |
111 | int (*EVP_MD_meth_get_ctrl(const EVP_MD *md))(EVP_MD_CTX *ctx, int cmd, | |
112 | int p1, void *p2); | |
0f113f3e | 113 | |
dbd87ffc | 114 | /* digest can only handle a single block */ |
0f113f3e | 115 | # define EVP_MD_FLAG_ONESHOT 0x0001 |
dbd87ffc | 116 | |
cd8d1456 AP |
117 | /* digest is extensible-output function, XOF */ |
118 | # define EVP_MD_FLAG_XOF 0x0002 | |
119 | ||
09659916 DSH |
120 | /* DigestAlgorithmIdentifier flags... */ |
121 | ||
0f113f3e | 122 | # define EVP_MD_FLAG_DIGALGID_MASK 0x0018 |
09659916 DSH |
123 | |
124 | /* NULL or absent parameter accepted. Use NULL */ | |
125 | ||
0f113f3e | 126 | # define EVP_MD_FLAG_DIGALGID_NULL 0x0000 |
09659916 DSH |
127 | |
128 | /* NULL or absent parameter accepted. Use NULL for PKCS#1 otherwise absent */ | |
129 | ||
0f113f3e | 130 | # define EVP_MD_FLAG_DIGALGID_ABSENT 0x0008 |
09659916 DSH |
131 | |
132 | /* Custom handling via ctrl */ | |
133 | ||
0f113f3e | 134 | # define EVP_MD_FLAG_DIGALGID_CUSTOM 0x0018 |
09659916 | 135 | |
dbd87ffc | 136 | /* Note if suitable for use in FIPS mode */ |
0f113f3e | 137 | # define EVP_MD_FLAG_FIPS 0x0400 |
7a4bd34a | 138 | |
09659916 DSH |
139 | /* Digest ctrls */ |
140 | ||
0f113f3e MC |
141 | # define EVP_MD_CTRL_DIGALGID 0x1 |
142 | # define EVP_MD_CTRL_MICALG 0x2 | |
cd8d1456 | 143 | # define EVP_MD_CTRL_XOF_LEN 0x3 |
09659916 DSH |
144 | |
145 | /* Minimum Algorithm specific ctrl value */ | |
146 | ||
0f113f3e | 147 | # define EVP_MD_CTRL_ALG_CTRL 0x1000 |
09659916 | 148 | |
0f113f3e MC |
149 | # endif /* !EVP_MD */ |
150 | ||
26188931 BL |
151 | /* values for EVP_MD_CTX flags */ |
152 | ||
0f113f3e MC |
153 | # define EVP_MD_CTX_FLAG_ONESHOT 0x0001/* digest update will be |
154 | * called once only */ | |
155 | # define EVP_MD_CTX_FLAG_CLEANED 0x0002/* context has already been | |
156 | * cleaned */ | |
157 | # define EVP_MD_CTX_FLAG_REUSE 0x0004/* Don't free up ctx->md_data | |
e79f8773 | 158 | * in EVP_MD_CTX_reset */ |
0f113f3e MC |
159 | /* |
160 | * FIPS and pad options are ignored in 1.0.0, definitions are here so we | |
161 | * don't accidentally reuse the values for other purposes. | |
43e12b6f | 162 | */ |
d02b48c6 | 163 | |
0f113f3e MC |
164 | # define EVP_MD_CTX_FLAG_NON_FIPS_ALLOW 0x0008/* Allow use of non FIPS |
165 | * digest in FIPS mode */ | |
09659916 | 166 | |
0f113f3e MC |
167 | /* |
168 | * The following PAD options are also currently ignored in 1.0.0, digest | |
43e12b6f DSH |
169 | * parameters are handled through EVP_DigestSign*() and EVP_DigestVerify*() |
170 | * instead. | |
171 | */ | |
0f113f3e MC |
172 | # define EVP_MD_CTX_FLAG_PAD_MASK 0xF0/* RSA mode to use */ |
173 | # define EVP_MD_CTX_FLAG_PAD_PKCS1 0x00/* PKCS#1 v1.5 mode */ | |
174 | # define EVP_MD_CTX_FLAG_PAD_X931 0x10/* X9.31 mode */ | |
175 | # define EVP_MD_CTX_FLAG_PAD_PSS 0x20/* PSS mode */ | |
09659916 | 176 | |
0f113f3e MC |
177 | # define EVP_MD_CTX_FLAG_NO_INIT 0x0100/* Don't initialize md_data */ |
178 | /* | |
179 | * Some functions such as EVP_DigestSign only finalise copies of internal | |
afa23c46 DSH |
180 | * contexts so additional data can be included after the finalisation call. |
181 | * This is inefficient if this functionality is not required: it is disabled | |
182 | * if the following flag is set. | |
183 | */ | |
0f113f3e | 184 | # define EVP_MD_CTX_FLAG_FINALISE 0x0200 |
4803717f | 185 | /* NOTE: 0x0400 is reserved for internal usage in evp_int.h */ |
00902d94 | 186 | |
e79f8773 RL |
187 | EVP_CIPHER *EVP_CIPHER_meth_new(int cipher_type, int block_size, int key_len); |
188 | EVP_CIPHER *EVP_CIPHER_meth_dup(const EVP_CIPHER *cipher); | |
189 | void EVP_CIPHER_meth_free(EVP_CIPHER *cipher); | |
190 | ||
191 | int EVP_CIPHER_meth_set_iv_length(EVP_CIPHER *cipher, int iv_len); | |
192 | int EVP_CIPHER_meth_set_flags(EVP_CIPHER *cipher, unsigned long flags); | |
193 | int EVP_CIPHER_meth_set_impl_ctx_size(EVP_CIPHER *cipher, int ctx_size); | |
194 | int EVP_CIPHER_meth_set_init(EVP_CIPHER *cipher, | |
195 | int (*init) (EVP_CIPHER_CTX *ctx, | |
196 | const unsigned char *key, | |
197 | const unsigned char *iv, | |
198 | int enc)); | |
199 | int EVP_CIPHER_meth_set_do_cipher(EVP_CIPHER *cipher, | |
200 | int (*do_cipher) (EVP_CIPHER_CTX *ctx, | |
201 | unsigned char *out, | |
202 | const unsigned char *in, | |
203 | size_t inl)); | |
204 | int EVP_CIPHER_meth_set_cleanup(EVP_CIPHER *cipher, | |
205 | int (*cleanup) (EVP_CIPHER_CTX *)); | |
206 | int EVP_CIPHER_meth_set_set_asn1_params(EVP_CIPHER *cipher, | |
207 | int (*set_asn1_parameters) (EVP_CIPHER_CTX *, | |
208 | ASN1_TYPE *)); | |
209 | int EVP_CIPHER_meth_set_get_asn1_params(EVP_CIPHER *cipher, | |
210 | int (*get_asn1_parameters) (EVP_CIPHER_CTX *, | |
211 | ASN1_TYPE *)); | |
212 | int EVP_CIPHER_meth_set_ctrl(EVP_CIPHER *cipher, | |
213 | int (*ctrl) (EVP_CIPHER_CTX *, int type, | |
214 | int arg, void *ptr)); | |
215 | ||
216 | int (*EVP_CIPHER_meth_get_init(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *ctx, | |
217 | const unsigned char *key, | |
218 | const unsigned char *iv, | |
219 | int enc); | |
220 | int (*EVP_CIPHER_meth_get_do_cipher(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *ctx, | |
221 | unsigned char *out, | |
222 | const unsigned char *in, | |
223 | size_t inl); | |
224 | int (*EVP_CIPHER_meth_get_cleanup(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *); | |
225 | int (*EVP_CIPHER_meth_get_set_asn1_params(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *, | |
226 | ASN1_TYPE *); | |
227 | int (*EVP_CIPHER_meth_get_get_asn1_params(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *, | |
228 | ASN1_TYPE *); | |
229 | int (*EVP_CIPHER_meth_get_ctrl(const EVP_CIPHER *cipher))(EVP_CIPHER_CTX *, | |
230 | int type, int arg, | |
231 | void *ptr); | |
7f060601 DSH |
232 | |
233 | /* Values for cipher flags */ | |
234 | ||
360370d9 | 235 | /* Modes for ciphers */ |
7f060601 | 236 | |
0f113f3e MC |
237 | # define EVP_CIPH_STREAM_CIPHER 0x0 |
238 | # define EVP_CIPH_ECB_MODE 0x1 | |
239 | # define EVP_CIPH_CBC_MODE 0x2 | |
240 | # define EVP_CIPH_CFB_MODE 0x3 | |
241 | # define EVP_CIPH_OFB_MODE 0x4 | |
242 | # define EVP_CIPH_CTR_MODE 0x5 | |
243 | # define EVP_CIPH_GCM_MODE 0x6 | |
244 | # define EVP_CIPH_CCM_MODE 0x7 | |
245 | # define EVP_CIPH_XTS_MODE 0x10001 | |
246 | # define EVP_CIPH_WRAP_MODE 0x10002 | |
247 | # define EVP_CIPH_OCB_MODE 0x10003 | |
248 | # define EVP_CIPH_MODE 0xF0007 | |
7f060601 | 249 | /* Set if variable length cipher */ |
0f113f3e | 250 | # define EVP_CIPH_VARIABLE_LENGTH 0x8 |
360370d9 | 251 | /* Set if the iv handling should be done by the cipher itself */ |
0f113f3e | 252 | # define EVP_CIPH_CUSTOM_IV 0x10 |
360370d9 | 253 | /* Set if the cipher's init() function should be called if key is NULL */ |
0f113f3e | 254 | # define EVP_CIPH_ALWAYS_CALL_INIT 0x20 |
57ae2e24 | 255 | /* Call ctrl() to init cipher parameters */ |
0f113f3e | 256 | # define EVP_CIPH_CTRL_INIT 0x40 |
57ae2e24 | 257 | /* Don't use standard key length function */ |
0f113f3e | 258 | # define EVP_CIPH_CUSTOM_KEY_LENGTH 0x80 |
f2e5ca84 | 259 | /* Don't use standard block padding */ |
0f113f3e | 260 | # define EVP_CIPH_NO_PADDING 0x100 |
216659eb | 261 | /* cipher handles random key generation */ |
0f113f3e | 262 | # define EVP_CIPH_RAND_KEY 0x200 |
c2bf7208 | 263 | /* cipher has its own additional copying logic */ |
0f113f3e | 264 | # define EVP_CIPH_CUSTOM_COPY 0x400 |
79cfc3ac | 265 | /* Allow use default ASN1 get/set iv */ |
0f113f3e | 266 | # define EVP_CIPH_FLAG_DEFAULT_ASN1 0x1000 |
79cfc3ac | 267 | /* Buffer length in bits not bytes: CFB1 mode only */ |
0f113f3e | 268 | # define EVP_CIPH_FLAG_LENGTH_BITS 0x2000 |
7a4bd34a | 269 | /* Note if suitable for use in FIPS mode */ |
0f113f3e | 270 | # define EVP_CIPH_FLAG_FIPS 0x4000 |
7a4bd34a | 271 | /* Allow non FIPS cipher in FIPS mode */ |
0f113f3e MC |
272 | # define EVP_CIPH_FLAG_NON_FIPS_ALLOW 0x8000 |
273 | /* | |
274 | * Cipher handles any and all padding logic as well as finalisation. | |
3da0ca79 | 275 | */ |
0f113f3e MC |
276 | # define EVP_CIPH_FLAG_CUSTOM_CIPHER 0x100000 |
277 | # define EVP_CIPH_FLAG_AEAD_CIPHER 0x200000 | |
278 | # define EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK 0x400000 | |
4e392522 MC |
279 | /* Cipher can handle pipeline operations */ |
280 | # define EVP_CIPH_FLAG_PIPELINE 0X800000 | |
7f060601 | 281 | |
0f113f3e MC |
282 | /* |
283 | * Cipher context flag to indicate we can handle wrap mode: if allowed in | |
284 | * older applications it could overflow buffers. | |
97cf1f6c DSH |
285 | */ |
286 | ||
0f113f3e | 287 | # define EVP_CIPHER_CTX_FLAG_WRAP_ALLOW 0x1 |
97cf1f6c | 288 | |
57ae2e24 DSH |
289 | /* ctrl() values */ |
290 | ||
0f113f3e MC |
291 | # define EVP_CTRL_INIT 0x0 |
292 | # define EVP_CTRL_SET_KEY_LENGTH 0x1 | |
293 | # define EVP_CTRL_GET_RC2_KEY_BITS 0x2 | |
294 | # define EVP_CTRL_SET_RC2_KEY_BITS 0x3 | |
295 | # define EVP_CTRL_GET_RC5_ROUNDS 0x4 | |
296 | # define EVP_CTRL_SET_RC5_ROUNDS 0x5 | |
297 | # define EVP_CTRL_RAND_KEY 0x6 | |
298 | # define EVP_CTRL_PBE_PRF_NID 0x7 | |
299 | # define EVP_CTRL_COPY 0x8 | |
e640fa02 MC |
300 | # define EVP_CTRL_AEAD_SET_IVLEN 0x9 |
301 | # define EVP_CTRL_AEAD_GET_TAG 0x10 | |
302 | # define EVP_CTRL_AEAD_SET_TAG 0x11 | |
e75c5a79 | 303 | # define EVP_CTRL_AEAD_SET_IV_FIXED 0x12 |
e640fa02 MC |
304 | # define EVP_CTRL_GCM_SET_IVLEN EVP_CTRL_AEAD_SET_IVLEN |
305 | # define EVP_CTRL_GCM_GET_TAG EVP_CTRL_AEAD_GET_TAG | |
306 | # define EVP_CTRL_GCM_SET_TAG EVP_CTRL_AEAD_SET_TAG | |
e75c5a79 | 307 | # define EVP_CTRL_GCM_SET_IV_FIXED EVP_CTRL_AEAD_SET_IV_FIXED |
0f113f3e | 308 | # define EVP_CTRL_GCM_IV_GEN 0x13 |
e640fa02 MC |
309 | # define EVP_CTRL_CCM_SET_IVLEN EVP_CTRL_AEAD_SET_IVLEN |
310 | # define EVP_CTRL_CCM_GET_TAG EVP_CTRL_AEAD_GET_TAG | |
311 | # define EVP_CTRL_CCM_SET_TAG EVP_CTRL_AEAD_SET_TAG | |
e75c5a79 | 312 | # define EVP_CTRL_CCM_SET_IV_FIXED EVP_CTRL_AEAD_SET_IV_FIXED |
0f113f3e MC |
313 | # define EVP_CTRL_CCM_SET_L 0x14 |
314 | # define EVP_CTRL_CCM_SET_MSGLEN 0x15 | |
315 | /* | |
316 | * AEAD cipher deduces payload length and returns number of bytes required to | |
317 | * store MAC and eventual padding. Subsequent call to EVP_Cipher even | |
318 | * appends/verifies MAC. | |
a355cf9b | 319 | */ |
0f113f3e | 320 | # define EVP_CTRL_AEAD_TLS1_AAD 0x16 |
a355cf9b | 321 | /* Used by composite AEAD ciphers, no-op in GCM, CCM... */ |
0f113f3e | 322 | # define EVP_CTRL_AEAD_SET_MAC_KEY 0x17 |
28dd49fa | 323 | /* Set the GCM invocation field, decrypt only */ |
0f113f3e | 324 | # define EVP_CTRL_GCM_SET_IV_INV 0x18 |
28dd49fa | 325 | |
0f113f3e MC |
326 | # define EVP_CTRL_TLS1_1_MULTIBLOCK_AAD 0x19 |
327 | # define EVP_CTRL_TLS1_1_MULTIBLOCK_ENCRYPT 0x1a | |
328 | # define EVP_CTRL_TLS1_1_MULTIBLOCK_DECRYPT 0x1b | |
329 | # define EVP_CTRL_TLS1_1_MULTIBLOCK_MAX_BUFSIZE 0x1c | |
b1de640f | 330 | |
93972b8c DSH |
331 | # define EVP_CTRL_SSL3_MASTER_SECRET 0x1d |
332 | ||
6140f036 | 333 | /* EVP_CTRL_SET_SBOX takes the char * specifying S-boxes */ |
686cf15e | 334 | # define EVP_CTRL_SET_SBOX 0x1e |
6140f036 DB |
335 | /* |
336 | * EVP_CTRL_SBOX_USED takes a 'size_t' and 'char *', pointing at a | |
337 | * pre-allocated buffer with specified size | |
338 | */ | |
686cf15e | 339 | # define EVP_CTRL_SBOX_USED 0x1f |
6140f036 DB |
340 | /* EVP_CTRL_KEY_MESH takes 'size_t' number of bytes to mesh the key after, |
341 | * 0 switches meshing off | |
342 | */ | |
686cf15e | 343 | # define EVP_CTRL_KEY_MESH 0x20 |
6140f036 | 344 | /* EVP_CTRL_BLOCK_PADDING_MODE takes the padding mode */ |
686cf15e | 345 | # define EVP_CTRL_BLOCK_PADDING_MODE 0x21 |
6140f036 | 346 | |
4e392522 MC |
347 | /* Set the output buffers to use for a pipelined operation */ |
348 | # define EVP_CTRL_SET_PIPELINE_OUTPUT_BUFS 0x22 | |
349 | /* Set the input buffers to use for a pipelined operation */ | |
350 | # define EVP_CTRL_SET_PIPELINE_INPUT_BUFS 0x23 | |
351 | /* Set the input buffer lengths to use for a pipelined operation */ | |
352 | # define EVP_CTRL_SET_PIPELINE_INPUT_LENS 0x24 | |
353 | ||
6140f036 DB |
354 | /* Padding modes */ |
355 | #define EVP_PADDING_PKCS7 1 | |
356 | #define EVP_PADDING_ISO7816_4 2 | |
357 | #define EVP_PADDING_ANSI923 3 | |
358 | #define EVP_PADDING_ISO10126 4 | |
359 | #define EVP_PADDING_ZERO 5 | |
360 | ||
c8269881 MC |
361 | /* RFC 5246 defines additional data to be 13 bytes in length */ |
362 | # define EVP_AEAD_TLS1_AAD_LEN 13 | |
363 | ||
b1de640f | 364 | typedef struct { |
0f113f3e MC |
365 | unsigned char *out; |
366 | const unsigned char *inp; | |
367 | size_t len; | |
368 | unsigned int interleave; | |
b1de640f AP |
369 | } EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM; |
370 | ||
28dd49fa DSH |
371 | /* GCM TLS constants */ |
372 | /* Length of fixed part of IV derived from PRF */ | |
0f113f3e | 373 | # define EVP_GCM_TLS_FIXED_IV_LEN 4 |
28dd49fa | 374 | /* Length of explicit part of IV part of TLS records */ |
0f113f3e | 375 | # define EVP_GCM_TLS_EXPLICIT_IV_LEN 8 |
28dd49fa | 376 | /* Length of tag for TLS */ |
0f113f3e MC |
377 | # define EVP_GCM_TLS_TAG_LEN 16 |
378 | ||
e75c5a79 DSH |
379 | /* CCM TLS constants */ |
380 | /* Length of fixed part of IV derived from PRF */ | |
381 | # define EVP_CCM_TLS_FIXED_IV_LEN 4 | |
382 | /* Length of explicit part of IV part of TLS records */ | |
383 | # define EVP_CCM_TLS_EXPLICIT_IV_LEN 8 | |
aa24c47c DSH |
384 | /* Total length of CCM IV length for TLS */ |
385 | # define EVP_CCM_TLS_IV_LEN 12 | |
386 | /* Length of tag for TLS */ | |
387 | # define EVP_CCM_TLS_TAG_LEN 16 | |
388 | /* Length of CCM8 tag for TLS */ | |
389 | # define EVP_CCM8_TLS_TAG_LEN 8 | |
e75c5a79 | 390 | |
20fc2051 DSH |
391 | /* Length of tag for TLS */ |
392 | # define EVP_CHACHAPOLY_TLS_TAG_LEN 16 | |
393 | ||
0f113f3e MC |
394 | typedef struct evp_cipher_info_st { |
395 | const EVP_CIPHER *cipher; | |
396 | unsigned char iv[EVP_MAX_IV_LENGTH]; | |
397 | } EVP_CIPHER_INFO; | |
398 | ||
0f113f3e | 399 | |
cfcefcbe | 400 | /* Password based encryption function */ |
0f113f3e MC |
401 | typedef int (EVP_PBE_KEYGEN) (EVP_CIPHER_CTX *ctx, const char *pass, |
402 | int passlen, ASN1_TYPE *param, | |
403 | const EVP_CIPHER *cipher, const EVP_MD *md, | |
404 | int en_de); | |
405 | ||
406 | # ifndef OPENSSL_NO_RSA | |
407 | # define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\ | |
408 | (char *)(rsa)) | |
409 | # endif | |
9ef9e785 | 410 | |
0f113f3e MC |
411 | # ifndef OPENSSL_NO_DSA |
412 | # define EVP_PKEY_assign_DSA(pkey,dsa) EVP_PKEY_assign((pkey),EVP_PKEY_DSA,\ | |
413 | (char *)(dsa)) | |
414 | # endif | |
9ef9e785 | 415 | |
0f113f3e MC |
416 | # ifndef OPENSSL_NO_DH |
417 | # define EVP_PKEY_assign_DH(pkey,dh) EVP_PKEY_assign((pkey),EVP_PKEY_DH,\ | |
418 | (char *)(dh)) | |
419 | # endif | |
d02b48c6 | 420 | |
0f113f3e MC |
421 | # ifndef OPENSSL_NO_EC |
422 | # define EVP_PKEY_assign_EC_KEY(pkey,eckey) EVP_PKEY_assign((pkey),EVP_PKEY_EC,\ | |
14a7cfb3 | 423 | (char *)(eckey)) |
0f113f3e | 424 | # endif |
3f5616d7 TS |
425 | # ifndef OPENSSL_NO_SIPHASH |
426 | # define EVP_PKEY_assign_SIPHASH(pkey,shkey) EVP_PKEY_assign((pkey),EVP_PKEY_SIPHASH,\ | |
427 | (char *)(shkey)) | |
428 | # endif | |
4d94ae00 | 429 | |
52ad5b60 TS |
430 | # ifndef OPENSSL_NO_POLY1305 |
431 | # define EVP_PKEY_assign_POLY1305(pkey,polykey) EVP_PKEY_assign((pkey),EVP_PKEY_POLY1305,\ | |
432 | (char *)(polykey)) | |
433 | # endif | |
434 | ||
d02b48c6 | 435 | /* Add some extra combinations */ |
0f113f3e MC |
436 | # define EVP_get_digestbynid(a) EVP_get_digestbyname(OBJ_nid2sn(a)) |
437 | # define EVP_get_digestbyobj(a) EVP_get_digestbynid(OBJ_obj2nid(a)) | |
438 | # define EVP_get_cipherbynid(a) EVP_get_cipherbyname(OBJ_nid2sn(a)) | |
439 | # define EVP_get_cipherbyobj(a) EVP_get_cipherbynid(OBJ_obj2nid(a)) | |
d02b48c6 | 440 | |
7806f3dd | 441 | int EVP_MD_type(const EVP_MD *md); |
0f113f3e MC |
442 | # define EVP_MD_nid(e) EVP_MD_type(e) |
443 | # define EVP_MD_name(e) OBJ_nid2sn(EVP_MD_nid(e)) | |
444 | int EVP_MD_pkey_type(const EVP_MD *md); | |
6343829a GT |
445 | int EVP_MD_size(const EVP_MD *md); |
446 | int EVP_MD_block_size(const EVP_MD *md); | |
e5fa864f | 447 | unsigned long EVP_MD_flags(const EVP_MD *md); |
58964a49 | 448 | |
7806f3dd | 449 | const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx); |
7638370c RL |
450 | int (*EVP_MD_CTX_update_fn(EVP_MD_CTX *ctx))(EVP_MD_CTX *ctx, |
451 | const void *data, size_t count); | |
452 | void EVP_MD_CTX_set_update_fn(EVP_MD_CTX *ctx, | |
453 | int (*update) (EVP_MD_CTX *ctx, | |
454 | const void *data, size_t count)); | |
0f113f3e MC |
455 | # define EVP_MD_CTX_size(e) EVP_MD_size(EVP_MD_CTX_md(e)) |
456 | # define EVP_MD_CTX_block_size(e) EVP_MD_block_size(EVP_MD_CTX_md(e)) | |
457 | # define EVP_MD_CTX_type(e) EVP_MD_type(EVP_MD_CTX_md(e)) | |
7638370c | 458 | EVP_PKEY_CTX *EVP_MD_CTX_pkey_ctx(const EVP_MD_CTX *ctx); |
00902d94 | 459 | void EVP_MD_CTX_set_pkey_ctx(EVP_MD_CTX *ctx, EVP_PKEY_CTX *pctx); |
7638370c | 460 | void *EVP_MD_CTX_md_data(const EVP_MD_CTX *ctx); |
d02b48c6 | 461 | |
7806f3dd | 462 | int EVP_CIPHER_nid(const EVP_CIPHER *cipher); |
0f113f3e | 463 | # define EVP_CIPHER_name(e) OBJ_nid2sn(EVP_CIPHER_nid(e)) |
6343829a | 464 | int EVP_CIPHER_block_size(const EVP_CIPHER *cipher); |
e79f8773 | 465 | int EVP_CIPHER_impl_ctx_size(const EVP_CIPHER *cipher); |
6343829a GT |
466 | int EVP_CIPHER_key_length(const EVP_CIPHER *cipher); |
467 | int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher); | |
7806f3dd | 468 | unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher); |
0f113f3e | 469 | # define EVP_CIPHER_mode(e) (EVP_CIPHER_flags(e) & EVP_CIPH_MODE) |
7806f3dd | 470 | |
0f113f3e | 471 | const EVP_CIPHER *EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx); |
83b06347 | 472 | int EVP_CIPHER_CTX_encrypting(const EVP_CIPHER_CTX *ctx); |
7806f3dd | 473 | int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx); |
6343829a GT |
474 | int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx); |
475 | int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx); | |
476 | int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx); | |
83b06347 RL |
477 | const unsigned char *EVP_CIPHER_CTX_iv(const EVP_CIPHER_CTX *ctx); |
478 | const unsigned char *EVP_CIPHER_CTX_original_iv(const EVP_CIPHER_CTX *ctx); | |
479 | unsigned char *EVP_CIPHER_CTX_iv_noconst(EVP_CIPHER_CTX *ctx); | |
480 | unsigned char *EVP_CIPHER_CTX_buf_noconst(EVP_CIPHER_CTX *ctx); | |
481 | int EVP_CIPHER_CTX_num(const EVP_CIPHER_CTX *ctx); | |
482 | void EVP_CIPHER_CTX_set_num(EVP_CIPHER_CTX *ctx, int num); | |
c2bf7208 | 483 | int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, const EVP_CIPHER_CTX *in); |
0f113f3e | 484 | void *EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx); |
7806f3dd | 485 | void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data); |
44ab2dfd | 486 | void *EVP_CIPHER_CTX_get_cipher_data(const EVP_CIPHER_CTX *ctx); |
98ee7543 | 487 | void *EVP_CIPHER_CTX_set_cipher_data(EVP_CIPHER_CTX *ctx, void *cipher_data); |
0f113f3e | 488 | # define EVP_CIPHER_CTX_type(c) EVP_CIPHER_type(EVP_CIPHER_CTX_cipher(c)) |
fcd2d5a6 | 489 | # if !OPENSSL_API_1_1_0 |
0ce56222 RL |
490 | # define EVP_CIPHER_CTX_flags(c) EVP_CIPHER_flags(EVP_CIPHER_CTX_cipher(c)) |
491 | # endif | |
480d3323 | 492 | # define EVP_CIPHER_CTX_mode(c) EVP_CIPHER_mode(EVP_CIPHER_CTX_cipher(c)) |
0f113f3e | 493 | |
37659ea4 BE |
494 | # define EVP_ENCODE_LENGTH(l) ((((l)+2)/3*4)+((l)/48+1)*2+80) |
495 | # define EVP_DECODE_LENGTH(l) (((l)+3)/4*3+80) | |
0f113f3e MC |
496 | |
497 | # define EVP_SignInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c) | |
498 | # define EVP_SignInit(a,b) EVP_DigestInit(a,b) | |
499 | # define EVP_SignUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
500 | # define EVP_VerifyInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c) | |
501 | # define EVP_VerifyInit(a,b) EVP_DigestInit(a,b) | |
502 | # define EVP_VerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
503 | # define EVP_OpenUpdate(a,b,c,d,e) EVP_DecryptUpdate(a,b,c,d,e) | |
504 | # define EVP_SealUpdate(a,b,c,d,e) EVP_EncryptUpdate(a,b,c,d,e) | |
505 | # define EVP_DigestSignUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
506 | # define EVP_DigestVerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
507 | ||
508 | # ifdef CONST_STRICT | |
509 | void BIO_set_md(BIO *, const EVP_MD *md); | |
510 | # else | |
37659ea4 | 511 | # define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,0,(char *)(md)) |
0f113f3e | 512 | # endif |
37659ea4 BE |
513 | # define BIO_get_md(b,mdp) BIO_ctrl(b,BIO_C_GET_MD,0,(char *)(mdp)) |
514 | # define BIO_get_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_GET_MD_CTX,0, \ | |
515 | (char *)(mdcp)) | |
516 | # define BIO_set_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_SET_MD_CTX,0, \ | |
517 | (char *)(mdcp)) | |
518 | # define BIO_get_cipher_status(b) BIO_ctrl(b,BIO_C_GET_CIPHER_STATUS,0,NULL) | |
519 | # define BIO_get_cipher_ctx(b,c_pp) BIO_ctrl(b,BIO_C_GET_CIPHER_CTX,0, \ | |
520 | (char *)(c_pp)) | |
d02b48c6 | 521 | |
ae551760 | 522 | /*__owur*/ int EVP_Cipher(EVP_CIPHER_CTX *c, |
0f113f3e MC |
523 | unsigned char *out, |
524 | const unsigned char *in, unsigned int inl); | |
525 | ||
526 | # define EVP_add_cipher_alias(n,alias) \ | |
527 | OBJ_NAME_add((alias),OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS,(n)) | |
528 | # define EVP_add_digest_alias(n,alias) \ | |
529 | OBJ_NAME_add((alias),OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,(n)) | |
530 | # define EVP_delete_cipher_alias(alias) \ | |
531 | OBJ_NAME_remove(alias,OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS); | |
532 | # define EVP_delete_digest_alias(alias) \ | |
533 | OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS); | |
534 | ||
396d5fd0 | 535 | int EVP_MD_CTX_ctrl(EVP_MD_CTX *ctx, int cmd, int p1, void *p2); |
959ed531 RL |
536 | EVP_MD_CTX *EVP_MD_CTX_new(void); |
537 | int EVP_MD_CTX_reset(EVP_MD_CTX *ctx); | |
538 | void EVP_MD_CTX_free(EVP_MD_CTX *ctx); | |
f8137a62 VD |
539 | # define EVP_MD_CTX_create() EVP_MD_CTX_new() |
540 | # define EVP_MD_CTX_init(ctx) EVP_MD_CTX_reset((ctx)) | |
541 | # define EVP_MD_CTX_destroy(ctx) EVP_MD_CTX_free((ctx)) | |
d166ed8c | 542 | __owur int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in); |
0f113f3e MC |
543 | void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags); |
544 | void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags); | |
545 | int EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx, int flags); | |
d166ed8c | 546 | __owur int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, |
0f113f3e | 547 | ENGINE *impl); |
d166ed8c | 548 | __owur int EVP_DigestUpdate(EVP_MD_CTX *ctx, const void *d, |
0f113f3e | 549 | size_t cnt); |
d166ed8c | 550 | __owur int EVP_DigestFinal_ex(EVP_MD_CTX *ctx, unsigned char *md, |
0f113f3e | 551 | unsigned int *s); |
d166ed8c | 552 | __owur int EVP_Digest(const void *data, size_t count, |
0f113f3e MC |
553 | unsigned char *md, unsigned int *size, |
554 | const EVP_MD *type, ENGINE *impl); | |
555 | ||
d166ed8c DSH |
556 | __owur int EVP_MD_CTX_copy(EVP_MD_CTX *out, const EVP_MD_CTX *in); |
557 | __owur int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type); | |
0f113f3e MC |
558 | __owur int EVP_DigestFinal(EVP_MD_CTX *ctx, unsigned char *md, |
559 | unsigned int *s); | |
cd8d1456 AP |
560 | __owur int EVP_DigestFinalXOF(EVP_MD_CTX *ctx, unsigned char *md, |
561 | size_t len); | |
0f113f3e MC |
562 | |
563 | int EVP_read_pw_string(char *buf, int length, const char *prompt, int verify); | |
564 | int EVP_read_pw_string_min(char *buf, int minlen, int maxlen, | |
565 | const char *prompt, int verify); | |
566 | void EVP_set_pw_prompt(const char *prompt); | |
567 | char *EVP_get_pw_prompt(void); | |
568 | ||
569 | __owur int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, | |
570 | const unsigned char *salt, | |
571 | const unsigned char *data, int datal, int count, | |
572 | unsigned char *key, unsigned char *iv); | |
573 | ||
574 | void EVP_CIPHER_CTX_set_flags(EVP_CIPHER_CTX *ctx, int flags); | |
575 | void EVP_CIPHER_CTX_clear_flags(EVP_CIPHER_CTX *ctx, int flags); | |
576 | int EVP_CIPHER_CTX_test_flags(const EVP_CIPHER_CTX *ctx, int flags); | |
577 | ||
578 | __owur int EVP_EncryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, | |
579 | const unsigned char *key, const unsigned char *iv); | |
580 | /*__owur*/ int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx, | |
581 | const EVP_CIPHER *cipher, ENGINE *impl, | |
582 | const unsigned char *key, | |
583 | const unsigned char *iv); | |
584 | /*__owur*/ int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
585 | int *outl, const unsigned char *in, int inl); | |
586 | /*__owur*/ int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
587 | int *outl); | |
588 | /*__owur*/ int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
589 | int *outl); | |
590 | ||
591 | __owur int EVP_DecryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, | |
592 | const unsigned char *key, const unsigned char *iv); | |
593 | /*__owur*/ int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, | |
594 | const EVP_CIPHER *cipher, ENGINE *impl, | |
595 | const unsigned char *key, | |
596 | const unsigned char *iv); | |
597 | /*__owur*/ int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
598 | int *outl, const unsigned char *in, int inl); | |
599 | __owur int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, | |
600 | int *outl); | |
601 | /*__owur*/ int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, | |
602 | int *outl); | |
603 | ||
604 | __owur int EVP_CipherInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, | |
605 | const unsigned char *key, const unsigned char *iv, | |
606 | int enc); | |
607 | /*__owur*/ int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, | |
608 | const EVP_CIPHER *cipher, ENGINE *impl, | |
609 | const unsigned char *key, | |
610 | const unsigned char *iv, int enc); | |
611 | __owur int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
612 | int *outl, const unsigned char *in, int inl); | |
613 | __owur int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, | |
614 | int *outl); | |
615 | __owur int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, | |
616 | int *outl); | |
617 | ||
618 | __owur int EVP_SignFinal(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *s, | |
619 | EVP_PKEY *pkey); | |
620 | ||
75394189 DSH |
621 | __owur int EVP_DigestSign(EVP_MD_CTX *ctx, unsigned char *sigret, |
622 | size_t *siglen, const unsigned char *tbs, | |
623 | size_t tbslen); | |
624 | ||
0f113f3e MC |
625 | __owur int EVP_VerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sigbuf, |
626 | unsigned int siglen, EVP_PKEY *pkey); | |
627 | ||
75394189 DSH |
628 | __owur int EVP_DigestVerify(EVP_MD_CTX *ctx, const unsigned char *sigret, |
629 | size_t siglen, const unsigned char *tbs, | |
630 | size_t tbslen); | |
631 | ||
0f113f3e MC |
632 | /*__owur*/ int EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, |
633 | const EVP_MD *type, ENGINE *e, | |
634 | EVP_PKEY *pkey); | |
635 | __owur int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, | |
636 | size_t *siglen); | |
637 | ||
638 | __owur int EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, | |
639 | const EVP_MD *type, ENGINE *e, | |
640 | EVP_PKEY *pkey); | |
641 | __owur int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sig, | |
642 | size_t siglen); | |
643 | ||
c3be59a4 | 644 | # ifndef OPENSSL_NO_RSA |
0f113f3e MC |
645 | __owur int EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, |
646 | const unsigned char *ek, int ekl, | |
647 | const unsigned char *iv, EVP_PKEY *priv); | |
648 | __owur int EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl); | |
649 | ||
650 | __owur int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, | |
651 | unsigned char **ek, int *ekl, unsigned char *iv, | |
652 | EVP_PKEY **pubk, int npubk); | |
653 | __owur int EVP_SealFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl); | |
c3be59a4 | 654 | # endif |
0f113f3e | 655 | |
a0be4fd1 RL |
656 | EVP_ENCODE_CTX *EVP_ENCODE_CTX_new(void); |
657 | void EVP_ENCODE_CTX_free(EVP_ENCODE_CTX *ctx); | |
c1054bb4 | 658 | int EVP_ENCODE_CTX_copy(EVP_ENCODE_CTX *dctx, EVP_ENCODE_CTX *sctx); |
a0be4fd1 | 659 | int EVP_ENCODE_CTX_num(EVP_ENCODE_CTX *ctx); |
0f113f3e | 660 | void EVP_EncodeInit(EVP_ENCODE_CTX *ctx); |
cf3404fc MC |
661 | int EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl, |
662 | const unsigned char *in, int inl); | |
0f113f3e MC |
663 | void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl); |
664 | int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int n); | |
665 | ||
666 | void EVP_DecodeInit(EVP_ENCODE_CTX *ctx); | |
667 | int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl, | |
668 | const unsigned char *in, int inl); | |
669 | int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned | |
670 | char *out, int *outl); | |
671 | int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n); | |
d02b48c6 | 672 | |
fcd2d5a6 | 673 | # if !OPENSSL_API_1_1_0 |
ff4b7faf RL |
674 | # define EVP_CIPHER_CTX_init(c) EVP_CIPHER_CTX_reset(c) |
675 | # define EVP_CIPHER_CTX_cleanup(c) EVP_CIPHER_CTX_reset(c) | |
0ce56222 | 676 | # endif |
b40228a6 | 677 | EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void); |
8baf9968 RL |
678 | int EVP_CIPHER_CTX_reset(EVP_CIPHER_CTX *c); |
679 | void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *c); | |
6343829a | 680 | int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *x, int keylen); |
f2e5ca84 | 681 | int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *c, int pad); |
49528751 | 682 | int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr); |
216659eb | 683 | int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key); |
d02b48c6 | 684 | |
04f6b0fd DB |
685 | const BIO_METHOD *BIO_f_md(void); |
686 | const BIO_METHOD *BIO_f_base64(void); | |
687 | const BIO_METHOD *BIO_f_cipher(void); | |
688 | const BIO_METHOD *BIO_f_reliable(void); | |
0f113f3e MC |
689 | __owur int BIO_set_cipher(BIO *b, const EVP_CIPHER *c, const unsigned char *k, |
690 | const unsigned char *i, int enc); | |
d02b48c6 | 691 | |
13588350 | 692 | const EVP_MD *EVP_md_null(void); |
0f113f3e | 693 | # ifndef OPENSSL_NO_MD2 |
13588350 | 694 | const EVP_MD *EVP_md2(void); |
0f113f3e MC |
695 | # endif |
696 | # ifndef OPENSSL_NO_MD4 | |
13588350 | 697 | const EVP_MD *EVP_md4(void); |
0f113f3e MC |
698 | # endif |
699 | # ifndef OPENSSL_NO_MD5 | |
13588350 | 700 | const EVP_MD *EVP_md5(void); |
2f142ada | 701 | const EVP_MD *EVP_md5_sha1(void); |
0f113f3e | 702 | # endif |
2d0b4412 | 703 | # ifndef OPENSSL_NO_BLAKE2 |
208527a7 KR |
704 | const EVP_MD *EVP_blake2b512(void); |
705 | const EVP_MD *EVP_blake2s256(void); | |
2d0b4412 | 706 | # endif |
13588350 | 707 | const EVP_MD *EVP_sha1(void); |
31c2ac1c AP |
708 | const EVP_MD *EVP_sha224(void); |
709 | const EVP_MD *EVP_sha256(void); | |
31c2ac1c AP |
710 | const EVP_MD *EVP_sha384(void); |
711 | const EVP_MD *EVP_sha512(void); | |
4bed94f0 P |
712 | const EVP_MD *EVP_sha512_224(void); |
713 | const EVP_MD *EVP_sha512_256(void); | |
91ce87c0 AP |
714 | const EVP_MD *EVP_sha3_224(void); |
715 | const EVP_MD *EVP_sha3_256(void); | |
716 | const EVP_MD *EVP_sha3_384(void); | |
717 | const EVP_MD *EVP_sha3_512(void); | |
718 | const EVP_MD *EVP_shake128(void); | |
719 | const EVP_MD *EVP_shake256(void); | |
6e624a64 | 720 | |
0f113f3e | 721 | # ifndef OPENSSL_NO_MDC2 |
13588350 | 722 | const EVP_MD *EVP_mdc2(void); |
0f113f3e MC |
723 | # endif |
724 | # ifndef OPENSSL_NO_RMD160 | |
13588350 | 725 | const EVP_MD *EVP_ripemd160(void); |
0f113f3e MC |
726 | # endif |
727 | # ifndef OPENSSL_NO_WHIRLPOOL | |
200fc028 | 728 | const EVP_MD *EVP_whirlpool(void); |
0f113f3e | 729 | # endif |
a0c3e4fa JL |
730 | # ifndef OPENSSL_NO_SM3 |
731 | const EVP_MD *EVP_sm3(void); | |
732 | # endif | |
0f113f3e MC |
733 | const EVP_CIPHER *EVP_enc_null(void); /* does nothing :-) */ |
734 | # ifndef OPENSSL_NO_DES | |
13588350 DSH |
735 | const EVP_CIPHER *EVP_des_ecb(void); |
736 | const EVP_CIPHER *EVP_des_ede(void); | |
737 | const EVP_CIPHER *EVP_des_ede3(void); | |
65ee74fb LJ |
738 | const EVP_CIPHER *EVP_des_ede_ecb(void); |
739 | const EVP_CIPHER *EVP_des_ede3_ecb(void); | |
8d1ebe0b | 740 | const EVP_CIPHER *EVP_des_cfb64(void); |
0f113f3e | 741 | # define EVP_des_cfb EVP_des_cfb64 |
8d1ebe0b RL |
742 | const EVP_CIPHER *EVP_des_cfb1(void); |
743 | const EVP_CIPHER *EVP_des_cfb8(void); | |
744 | const EVP_CIPHER *EVP_des_ede_cfb64(void); | |
0f113f3e | 745 | # define EVP_des_ede_cfb EVP_des_ede_cfb64 |
8d1ebe0b | 746 | const EVP_CIPHER *EVP_des_ede3_cfb64(void); |
0f113f3e | 747 | # define EVP_des_ede3_cfb EVP_des_ede3_cfb64 |
8d1ebe0b RL |
748 | const EVP_CIPHER *EVP_des_ede3_cfb1(void); |
749 | const EVP_CIPHER *EVP_des_ede3_cfb8(void); | |
13588350 DSH |
750 | const EVP_CIPHER *EVP_des_ofb(void); |
751 | const EVP_CIPHER *EVP_des_ede_ofb(void); | |
752 | const EVP_CIPHER *EVP_des_ede3_ofb(void); | |
753 | const EVP_CIPHER *EVP_des_cbc(void); | |
754 | const EVP_CIPHER *EVP_des_ede_cbc(void); | |
755 | const EVP_CIPHER *EVP_des_ede3_cbc(void); | |
756 | const EVP_CIPHER *EVP_desx_cbc(void); | |
97cf1f6c | 757 | const EVP_CIPHER *EVP_des_ede3_wrap(void); |
0f113f3e MC |
758 | /* |
759 | * This should now be supported through the dev_crypto ENGINE. But also, why | |
760 | * are rc4 and md5 declarations made here inside a "NO_DES" precompiler | |
761 | * branch? | |
762 | */ | |
c518ade1 | 763 | # endif |
0f113f3e | 764 | # ifndef OPENSSL_NO_RC4 |
13588350 DSH |
765 | const EVP_CIPHER *EVP_rc4(void); |
766 | const EVP_CIPHER *EVP_rc4_40(void); | |
0f113f3e | 767 | # ifndef OPENSSL_NO_MD5 |
c608171d | 768 | const EVP_CIPHER *EVP_rc4_hmac_md5(void); |
0f113f3e MC |
769 | # endif |
770 | # endif | |
771 | # ifndef OPENSSL_NO_IDEA | |
13588350 | 772 | const EVP_CIPHER *EVP_idea_ecb(void); |
8d1ebe0b | 773 | const EVP_CIPHER *EVP_idea_cfb64(void); |
0f113f3e | 774 | # define EVP_idea_cfb EVP_idea_cfb64 |
13588350 DSH |
775 | const EVP_CIPHER *EVP_idea_ofb(void); |
776 | const EVP_CIPHER *EVP_idea_cbc(void); | |
0f113f3e MC |
777 | # endif |
778 | # ifndef OPENSSL_NO_RC2 | |
13588350 DSH |
779 | const EVP_CIPHER *EVP_rc2_ecb(void); |
780 | const EVP_CIPHER *EVP_rc2_cbc(void); | |
781 | const EVP_CIPHER *EVP_rc2_40_cbc(void); | |
782 | const EVP_CIPHER *EVP_rc2_64_cbc(void); | |
8d1ebe0b | 783 | const EVP_CIPHER *EVP_rc2_cfb64(void); |
0f113f3e | 784 | # define EVP_rc2_cfb EVP_rc2_cfb64 |
13588350 | 785 | const EVP_CIPHER *EVP_rc2_ofb(void); |
0f113f3e MC |
786 | # endif |
787 | # ifndef OPENSSL_NO_BF | |
13588350 DSH |
788 | const EVP_CIPHER *EVP_bf_ecb(void); |
789 | const EVP_CIPHER *EVP_bf_cbc(void); | |
8d1ebe0b | 790 | const EVP_CIPHER *EVP_bf_cfb64(void); |
0f113f3e | 791 | # define EVP_bf_cfb EVP_bf_cfb64 |
13588350 | 792 | const EVP_CIPHER *EVP_bf_ofb(void); |
0f113f3e MC |
793 | # endif |
794 | # ifndef OPENSSL_NO_CAST | |
13588350 DSH |
795 | const EVP_CIPHER *EVP_cast5_ecb(void); |
796 | const EVP_CIPHER *EVP_cast5_cbc(void); | |
8d1ebe0b | 797 | const EVP_CIPHER *EVP_cast5_cfb64(void); |
0f113f3e | 798 | # define EVP_cast5_cfb EVP_cast5_cfb64 |
13588350 | 799 | const EVP_CIPHER *EVP_cast5_ofb(void); |
0f113f3e MC |
800 | # endif |
801 | # ifndef OPENSSL_NO_RC5 | |
13588350 DSH |
802 | const EVP_CIPHER *EVP_rc5_32_12_16_cbc(void); |
803 | const EVP_CIPHER *EVP_rc5_32_12_16_ecb(void); | |
8d1ebe0b | 804 | const EVP_CIPHER *EVP_rc5_32_12_16_cfb64(void); |
0f113f3e | 805 | # define EVP_rc5_32_12_16_cfb EVP_rc5_32_12_16_cfb64 |
13588350 | 806 | const EVP_CIPHER *EVP_rc5_32_12_16_ofb(void); |
0f113f3e | 807 | # endif |
13588350 DSH |
808 | const EVP_CIPHER *EVP_aes_128_ecb(void); |
809 | const EVP_CIPHER *EVP_aes_128_cbc(void); | |
8d1ebe0b RL |
810 | const EVP_CIPHER *EVP_aes_128_cfb1(void); |
811 | const EVP_CIPHER *EVP_aes_128_cfb8(void); | |
812 | const EVP_CIPHER *EVP_aes_128_cfb128(void); | |
5158c763 | 813 | # define EVP_aes_128_cfb EVP_aes_128_cfb128 |
bd54d55c | 814 | const EVP_CIPHER *EVP_aes_128_ofb(void); |
bd54d55c | 815 | const EVP_CIPHER *EVP_aes_128_ctr(void); |
23916810 | 816 | const EVP_CIPHER *EVP_aes_128_ccm(void); |
bdaa5415 | 817 | const EVP_CIPHER *EVP_aes_128_gcm(void); |
32a2d8dd | 818 | const EVP_CIPHER *EVP_aes_128_xts(void); |
97cf1f6c | 819 | const EVP_CIPHER *EVP_aes_128_wrap(void); |
d31fed73 | 820 | const EVP_CIPHER *EVP_aes_128_wrap_pad(void); |
5158c763 | 821 | # ifndef OPENSSL_NO_OCB |
e6b336ef | 822 | const EVP_CIPHER *EVP_aes_128_ocb(void); |
5158c763 | 823 | # endif |
13588350 DSH |
824 | const EVP_CIPHER *EVP_aes_192_ecb(void); |
825 | const EVP_CIPHER *EVP_aes_192_cbc(void); | |
8d1ebe0b RL |
826 | const EVP_CIPHER *EVP_aes_192_cfb1(void); |
827 | const EVP_CIPHER *EVP_aes_192_cfb8(void); | |
828 | const EVP_CIPHER *EVP_aes_192_cfb128(void); | |
5158c763 | 829 | # define EVP_aes_192_cfb EVP_aes_192_cfb128 |
bd54d55c | 830 | const EVP_CIPHER *EVP_aes_192_ofb(void); |
bd54d55c | 831 | const EVP_CIPHER *EVP_aes_192_ctr(void); |
23916810 | 832 | const EVP_CIPHER *EVP_aes_192_ccm(void); |
bdaa5415 | 833 | const EVP_CIPHER *EVP_aes_192_gcm(void); |
97cf1f6c | 834 | const EVP_CIPHER *EVP_aes_192_wrap(void); |
d31fed73 | 835 | const EVP_CIPHER *EVP_aes_192_wrap_pad(void); |
5158c763 | 836 | # ifndef OPENSSL_NO_OCB |
e6b336ef | 837 | const EVP_CIPHER *EVP_aes_192_ocb(void); |
5158c763 | 838 | # endif |
13588350 DSH |
839 | const EVP_CIPHER *EVP_aes_256_ecb(void); |
840 | const EVP_CIPHER *EVP_aes_256_cbc(void); | |
8d1ebe0b RL |
841 | const EVP_CIPHER *EVP_aes_256_cfb1(void); |
842 | const EVP_CIPHER *EVP_aes_256_cfb8(void); | |
843 | const EVP_CIPHER *EVP_aes_256_cfb128(void); | |
5158c763 | 844 | # define EVP_aes_256_cfb EVP_aes_256_cfb128 |
bd54d55c | 845 | const EVP_CIPHER *EVP_aes_256_ofb(void); |
bd54d55c | 846 | const EVP_CIPHER *EVP_aes_256_ctr(void); |
23916810 | 847 | const EVP_CIPHER *EVP_aes_256_ccm(void); |
bdaa5415 | 848 | const EVP_CIPHER *EVP_aes_256_gcm(void); |
32a2d8dd | 849 | const EVP_CIPHER *EVP_aes_256_xts(void); |
97cf1f6c | 850 | const EVP_CIPHER *EVP_aes_256_wrap(void); |
d31fed73 | 851 | const EVP_CIPHER *EVP_aes_256_wrap_pad(void); |
5158c763 | 852 | # ifndef OPENSSL_NO_OCB |
e6b336ef | 853 | const EVP_CIPHER *EVP_aes_256_ocb(void); |
5158c763 | 854 | # endif |
c608171d AP |
855 | const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void); |
856 | const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void); | |
b25b8417 BL |
857 | const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha256(void); |
858 | const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha256(void); | |
d42d0a4d P |
859 | # ifndef OPENSSL_NO_ARIA |
860 | const EVP_CIPHER *EVP_aria_128_ecb(void); | |
861 | const EVP_CIPHER *EVP_aria_128_cbc(void); | |
862 | const EVP_CIPHER *EVP_aria_128_cfb1(void); | |
863 | const EVP_CIPHER *EVP_aria_128_cfb8(void); | |
864 | const EVP_CIPHER *EVP_aria_128_cfb128(void); | |
865 | # define EVP_aria_128_cfb EVP_aria_128_cfb128 | |
866 | const EVP_CIPHER *EVP_aria_128_ctr(void); | |
867 | const EVP_CIPHER *EVP_aria_128_ofb(void); | |
bc326738 JS |
868 | const EVP_CIPHER *EVP_aria_128_gcm(void); |
869 | const EVP_CIPHER *EVP_aria_128_ccm(void); | |
d42d0a4d P |
870 | const EVP_CIPHER *EVP_aria_192_ecb(void); |
871 | const EVP_CIPHER *EVP_aria_192_cbc(void); | |
872 | const EVP_CIPHER *EVP_aria_192_cfb1(void); | |
873 | const EVP_CIPHER *EVP_aria_192_cfb8(void); | |
874 | const EVP_CIPHER *EVP_aria_192_cfb128(void); | |
875 | # define EVP_aria_192_cfb EVP_aria_192_cfb128 | |
876 | const EVP_CIPHER *EVP_aria_192_ctr(void); | |
877 | const EVP_CIPHER *EVP_aria_192_ofb(void); | |
bc326738 JS |
878 | const EVP_CIPHER *EVP_aria_192_gcm(void); |
879 | const EVP_CIPHER *EVP_aria_192_ccm(void); | |
d42d0a4d P |
880 | const EVP_CIPHER *EVP_aria_256_ecb(void); |
881 | const EVP_CIPHER *EVP_aria_256_cbc(void); | |
882 | const EVP_CIPHER *EVP_aria_256_cfb1(void); | |
883 | const EVP_CIPHER *EVP_aria_256_cfb8(void); | |
884 | const EVP_CIPHER *EVP_aria_256_cfb128(void); | |
885 | # define EVP_aria_256_cfb EVP_aria_256_cfb128 | |
886 | const EVP_CIPHER *EVP_aria_256_ctr(void); | |
887 | const EVP_CIPHER *EVP_aria_256_ofb(void); | |
bc326738 JS |
888 | const EVP_CIPHER *EVP_aria_256_gcm(void); |
889 | const EVP_CIPHER *EVP_aria_256_ccm(void); | |
d42d0a4d | 890 | # endif |
0f113f3e | 891 | # ifndef OPENSSL_NO_CAMELLIA |
f3dea9a5 BM |
892 | const EVP_CIPHER *EVP_camellia_128_ecb(void); |
893 | const EVP_CIPHER *EVP_camellia_128_cbc(void); | |
894 | const EVP_CIPHER *EVP_camellia_128_cfb1(void); | |
895 | const EVP_CIPHER *EVP_camellia_128_cfb8(void); | |
896 | const EVP_CIPHER *EVP_camellia_128_cfb128(void); | |
0f113f3e | 897 | # define EVP_camellia_128_cfb EVP_camellia_128_cfb128 |
f3dea9a5 | 898 | const EVP_CIPHER *EVP_camellia_128_ofb(void); |
2b8f33a5 | 899 | const EVP_CIPHER *EVP_camellia_128_ctr(void); |
f3dea9a5 BM |
900 | const EVP_CIPHER *EVP_camellia_192_ecb(void); |
901 | const EVP_CIPHER *EVP_camellia_192_cbc(void); | |
902 | const EVP_CIPHER *EVP_camellia_192_cfb1(void); | |
903 | const EVP_CIPHER *EVP_camellia_192_cfb8(void); | |
904 | const EVP_CIPHER *EVP_camellia_192_cfb128(void); | |
0f113f3e | 905 | # define EVP_camellia_192_cfb EVP_camellia_192_cfb128 |
f3dea9a5 | 906 | const EVP_CIPHER *EVP_camellia_192_ofb(void); |
2b8f33a5 | 907 | const EVP_CIPHER *EVP_camellia_192_ctr(void); |
f3dea9a5 BM |
908 | const EVP_CIPHER *EVP_camellia_256_ecb(void); |
909 | const EVP_CIPHER *EVP_camellia_256_cbc(void); | |
910 | const EVP_CIPHER *EVP_camellia_256_cfb1(void); | |
911 | const EVP_CIPHER *EVP_camellia_256_cfb8(void); | |
912 | const EVP_CIPHER *EVP_camellia_256_cfb128(void); | |
0f113f3e | 913 | # define EVP_camellia_256_cfb EVP_camellia_256_cfb128 |
f3dea9a5 | 914 | const EVP_CIPHER *EVP_camellia_256_ofb(void); |
2b8f33a5 | 915 | const EVP_CIPHER *EVP_camellia_256_ctr(void); |
0f113f3e | 916 | # endif |
bd989745 AP |
917 | # ifndef OPENSSL_NO_CHACHA |
918 | const EVP_CIPHER *EVP_chacha20(void); | |
919 | # ifndef OPENSSL_NO_POLY1305 | |
920 | const EVP_CIPHER *EVP_chacha20_poly1305(void); | |
921 | # endif | |
922 | # endif | |
3ab56511 | 923 | |
0f113f3e | 924 | # ifndef OPENSSL_NO_SEED |
96afc1cf BM |
925 | const EVP_CIPHER *EVP_seed_ecb(void); |
926 | const EVP_CIPHER *EVP_seed_cbc(void); | |
927 | const EVP_CIPHER *EVP_seed_cfb128(void); | |
0f113f3e | 928 | # define EVP_seed_cfb EVP_seed_cfb128 |
96afc1cf | 929 | const EVP_CIPHER *EVP_seed_ofb(void); |
0f113f3e | 930 | # endif |
96afc1cf | 931 | |
f19a5ff9 RT |
932 | # ifndef OPENSSL_NO_SM4 |
933 | const EVP_CIPHER *EVP_sm4_ecb(void); | |
934 | const EVP_CIPHER *EVP_sm4_cbc(void); | |
935 | const EVP_CIPHER *EVP_sm4_cfb128(void); | |
936 | # define EVP_sm4_cfb EVP_sm4_cfb128 | |
937 | const EVP_CIPHER *EVP_sm4_ofb(void); | |
938 | const EVP_CIPHER *EVP_sm4_ctr(void); | |
939 | # endif | |
940 | ||
fcd2d5a6 | 941 | # if !OPENSSL_API_1_1_0 |
22c84afa | 942 | # define OPENSSL_add_all_algorithms_conf() \ |
f672aee4 RS |
943 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS \ |
944 | | OPENSSL_INIT_ADD_ALL_DIGESTS \ | |
945 | | OPENSSL_INIT_LOAD_CONFIG, NULL) | |
22c84afa | 946 | # define OPENSSL_add_all_algorithms_noconf() \ |
f672aee4 RS |
947 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS \ |
948 | | OPENSSL_INIT_ADD_ALL_DIGESTS, NULL) | |
949 | ||
950 | # ifdef OPENSSL_LOAD_CONF | |
951 | # define OpenSSL_add_all_algorithms() \ | |
952 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS \ | |
953 | | OPENSSL_INIT_ADD_ALL_DIGESTS \ | |
954 | | OPENSSL_INIT_LOAD_CONFIG, NULL) | |
955 | # else | |
956 | # define OpenSSL_add_all_algorithms() \ | |
957 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS \ | |
958 | | OPENSSL_INIT_ADD_ALL_DIGESTS, NULL) | |
959 | # endif | |
e84be9b4 | 960 | |
22c84afa | 961 | # define OpenSSL_add_all_ciphers() \ |
f672aee4 | 962 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS, NULL) |
22c84afa | 963 | # define OpenSSL_add_all_digests() \ |
f672aee4 | 964 | OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_DIGESTS, NULL) |
22c84afa | 965 | |
6457615a | 966 | # define EVP_cleanup() while(0) continue |
f672aee4 | 967 | # endif |
d02b48c6 | 968 | |
13588350 DSH |
969 | int EVP_add_cipher(const EVP_CIPHER *cipher); |
970 | int EVP_add_digest(const EVP_MD *digest); | |
d02b48c6 | 971 | |
e778802f BL |
972 | const EVP_CIPHER *EVP_get_cipherbyname(const char *name); |
973 | const EVP_MD *EVP_get_digestbyname(const char *name); | |
d02b48c6 | 974 | |
0f113f3e MC |
975 | void EVP_CIPHER_do_all(void (*fn) (const EVP_CIPHER *ciph, |
976 | const char *from, const char *to, void *x), | |
977 | void *arg); | |
978 | void EVP_CIPHER_do_all_sorted(void (*fn) | |
979 | (const EVP_CIPHER *ciph, const char *from, | |
980 | const char *to, void *x), void *arg); | |
981 | ||
982 | void EVP_MD_do_all(void (*fn) (const EVP_MD *ciph, | |
983 | const char *from, const char *to, void *x), | |
984 | void *arg); | |
985 | void EVP_MD_do_all_sorted(void (*fn) | |
986 | (const EVP_MD *ciph, const char *from, | |
987 | const char *to, void *x), void *arg); | |
988 | ||
567db2c1 RL |
989 | /* MAC stuff */ |
990 | ||
c89d9cda | 991 | # define EVP_MAC_CMAC NID_cmac |
afc580b9 | 992 | # define EVP_MAC_GMAC NID_gmac |
c89d9cda | 993 | # define EVP_MAC_HMAC NID_hmac |
6e624a64 SL |
994 | # define EVP_MAC_KMAC128 NID_kmac128 |
995 | # define EVP_MAC_KMAC256 NID_kmac256 | |
c89d9cda | 996 | # define EVP_MAC_SIPHASH NID_siphash |
c1da4b2a | 997 | # define EVP_MAC_POLY1305 NID_poly1305 |
f71faf27 | 998 | |
567db2c1 RL |
999 | EVP_MAC_CTX *EVP_MAC_CTX_new(const EVP_MAC *mac); |
1000 | EVP_MAC_CTX *EVP_MAC_CTX_new_id(int nid); | |
1001 | void EVP_MAC_CTX_free(EVP_MAC_CTX *ctx); | |
1002 | int EVP_MAC_CTX_copy(EVP_MAC_CTX *dest, EVP_MAC_CTX *src); | |
1003 | const EVP_MAC *EVP_MAC_CTX_mac(EVP_MAC_CTX *ctx); | |
1004 | size_t EVP_MAC_size(EVP_MAC_CTX *ctx); | |
1005 | int EVP_MAC_init(EVP_MAC_CTX *ctx); | |
1006 | int EVP_MAC_update(EVP_MAC_CTX *ctx, const unsigned char *data, size_t datalen); | |
1007 | int EVP_MAC_final(EVP_MAC_CTX *ctx, unsigned char *out, size_t *poutlen); | |
1008 | int EVP_MAC_ctrl(EVP_MAC_CTX *ctx, int cmd, ...); | |
1009 | int EVP_MAC_vctrl(EVP_MAC_CTX *ctx, int cmd, va_list args); | |
1010 | int EVP_MAC_ctrl_str(EVP_MAC_CTX *ctx, const char *type, const char *value); | |
1011 | int EVP_MAC_str2ctrl(EVP_MAC_CTX *ctx, int cmd, const char *value); | |
1012 | int EVP_MAC_hex2ctrl(EVP_MAC_CTX *ctx, int cmd, const char *value); | |
1013 | int EVP_MAC_nid(const EVP_MAC *mac); | |
1014 | ||
1015 | # define EVP_get_macbynid(a) EVP_get_macbyname(OBJ_nid2sn(a)) | |
1016 | # define EVP_get_macbyobj(a) EVP_get_macbynid(OBJ_obj2nid(a)) | |
1017 | # define EVP_MAC_name(o) OBJ_nid2sn(EVP_MAC_nid(o)) | |
1018 | const EVP_MAC *EVP_get_macbyname(const char *name); | |
1019 | void EVP_MAC_do_all(void (*fn) | |
1020 | (const EVP_MAC *ciph, const char *from, const char *to, | |
1021 | void *x), void *arg); | |
1022 | void EVP_MAC_do_all_sorted(void (*fn) | |
1023 | (const EVP_MAC *ciph, const char *from, | |
1024 | const char *to, void *x), void *arg); | |
1025 | ||
5e55159b RL |
1026 | # define EVP_MAC_CTRL_SET_KEY 0x01 /* unsigned char *, size_t */ |
1027 | # define EVP_MAC_CTRL_SET_FLAGS 0x02 /* unsigned long */ | |
1028 | # define EVP_MAC_CTRL_SET_ENGINE 0x03 /* ENGINE * */ | |
1029 | # define EVP_MAC_CTRL_SET_MD 0x04 /* EVP_MD * */ | |
38cfa991 P |
1030 | # define EVP_MAC_CTRL_SET_CIPHER 0x05 /* EVP_CIPHER * */ |
1031 | # define EVP_MAC_CTRL_SET_SIZE 0x06 /* size_t */ | |
1032 | # define EVP_MAC_CTRL_SET_IV 0x07 /* unsigned char *, size_t */ | |
6e624a64 SL |
1033 | # define EVP_MAC_CTRL_SET_CUSTOM 0x08 /* unsigned char *, size_t */ |
1034 | # define EVP_MAC_CTRL_SET_XOF 0x09 /* int */ | |
5e55159b | 1035 | |
567db2c1 | 1036 | /* PKEY stuff */ |
0f113f3e MC |
1037 | int EVP_PKEY_decrypt_old(unsigned char *dec_key, |
1038 | const unsigned char *enc_key, int enc_key_len, | |
1039 | EVP_PKEY *private_key); | |
1040 | int EVP_PKEY_encrypt_old(unsigned char *enc_key, | |
1041 | const unsigned char *key, int key_len, | |
1042 | EVP_PKEY *pub_key); | |
1043 | int EVP_PKEY_type(int type); | |
1044 | int EVP_PKEY_id(const EVP_PKEY *pkey); | |
1045 | int EVP_PKEY_base_id(const EVP_PKEY *pkey); | |
8900f3e3 | 1046 | int EVP_PKEY_bits(const EVP_PKEY *pkey); |
0f113f3e MC |
1047 | int EVP_PKEY_security_bits(const EVP_PKEY *pkey); |
1048 | int EVP_PKEY_size(EVP_PKEY *pkey); | |
1049 | int EVP_PKEY_set_type(EVP_PKEY *pkey, int type); | |
1050 | int EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len); | |
2f2e6b62 | 1051 | int EVP_PKEY_set_alias_type(EVP_PKEY *pkey, int type); |
d19b01ad DSH |
1052 | # ifndef OPENSSL_NO_ENGINE |
1053 | int EVP_PKEY_set1_engine(EVP_PKEY *pkey, ENGINE *e); | |
1054 | # endif | |
0f113f3e | 1055 | int EVP_PKEY_assign(EVP_PKEY *pkey, int type, void *key); |
3aeb9348 | 1056 | void *EVP_PKEY_get0(const EVP_PKEY *pkey); |
ebad0b0b | 1057 | const unsigned char *EVP_PKEY_get0_hmac(const EVP_PKEY *pkey, size_t *len); |
52ad5b60 TS |
1058 | # ifndef OPENSSL_NO_POLY1305 |
1059 | const unsigned char *EVP_PKEY_get0_poly1305(const EVP_PKEY *pkey, size_t *len); | |
1060 | # endif | |
3f5616d7 TS |
1061 | # ifndef OPENSSL_NO_SIPHASH |
1062 | const unsigned char *EVP_PKEY_get0_siphash(const EVP_PKEY *pkey, size_t *len); | |
1063 | # endif | |
0f113f3e MC |
1064 | |
1065 | # ifndef OPENSSL_NO_RSA | |
bb2297a4 | 1066 | struct rsa_st; |
0f113f3e | 1067 | int EVP_PKEY_set1_RSA(EVP_PKEY *pkey, struct rsa_st *key); |
2872dbe1 | 1068 | struct rsa_st *EVP_PKEY_get0_RSA(EVP_PKEY *pkey); |
bb2297a4 | 1069 | struct rsa_st *EVP_PKEY_get1_RSA(EVP_PKEY *pkey); |
0f113f3e MC |
1070 | # endif |
1071 | # ifndef OPENSSL_NO_DSA | |
bb2297a4 | 1072 | struct dsa_st; |
0f113f3e | 1073 | int EVP_PKEY_set1_DSA(EVP_PKEY *pkey, struct dsa_st *key); |
2872dbe1 | 1074 | struct dsa_st *EVP_PKEY_get0_DSA(EVP_PKEY *pkey); |
bb2297a4 | 1075 | struct dsa_st *EVP_PKEY_get1_DSA(EVP_PKEY *pkey); |
0f113f3e MC |
1076 | # endif |
1077 | # ifndef OPENSSL_NO_DH | |
bb2297a4 | 1078 | struct dh_st; |
0f113f3e | 1079 | int EVP_PKEY_set1_DH(EVP_PKEY *pkey, struct dh_st *key); |
2872dbe1 | 1080 | struct dh_st *EVP_PKEY_get0_DH(EVP_PKEY *pkey); |
bb2297a4 | 1081 | struct dh_st *EVP_PKEY_get1_DH(EVP_PKEY *pkey); |
0f113f3e MC |
1082 | # endif |
1083 | # ifndef OPENSSL_NO_EC | |
14a7cfb3 | 1084 | struct ec_key_st; |
0f113f3e | 1085 | int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, struct ec_key_st *key); |
2872dbe1 | 1086 | struct ec_key_st *EVP_PKEY_get0_EC_KEY(EVP_PKEY *pkey); |
14a7cfb3 | 1087 | struct ec_key_st *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey); |
0f113f3e | 1088 | # endif |
bb2297a4 | 1089 | |
0f113f3e | 1090 | EVP_PKEY *EVP_PKEY_new(void); |
c5ebfcab | 1091 | int EVP_PKEY_up_ref(EVP_PKEY *pkey); |
0f113f3e | 1092 | void EVP_PKEY_free(EVP_PKEY *pkey); |
b6995add | 1093 | |
0f113f3e MC |
1094 | EVP_PKEY *d2i_PublicKey(int type, EVP_PKEY **a, const unsigned char **pp, |
1095 | long length); | |
1096 | int i2d_PublicKey(EVP_PKEY *a, unsigned char **pp); | |
d02b48c6 | 1097 | |
0f113f3e MC |
1098 | EVP_PKEY *d2i_PrivateKey(int type, EVP_PKEY **a, const unsigned char **pp, |
1099 | long length); | |
1100 | EVP_PKEY *d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp, | |
1101 | long length); | |
1102 | int i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp); | |
d02b48c6 | 1103 | |
af0f0f3e RL |
1104 | int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from); |
1105 | int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey); | |
0f113f3e | 1106 | int EVP_PKEY_save_parameters(EVP_PKEY *pkey, int mode); |
af0f0f3e | 1107 | int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b); |
58964a49 | 1108 | |
af0f0f3e | 1109 | int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b); |
e6526fbf | 1110 | |
35208f36 | 1111 | int EVP_PKEY_print_public(BIO *out, const EVP_PKEY *pkey, |
0f113f3e | 1112 | int indent, ASN1_PCTX *pctx); |
35208f36 | 1113 | int EVP_PKEY_print_private(BIO *out, const EVP_PKEY *pkey, |
0f113f3e | 1114 | int indent, ASN1_PCTX *pctx); |
35208f36 | 1115 | int EVP_PKEY_print_params(BIO *out, const EVP_PKEY *pkey, |
0f113f3e | 1116 | int indent, ASN1_PCTX *pctx); |
35208f36 | 1117 | |
03919683 | 1118 | int EVP_PKEY_get_default_digest_nid(EVP_PKEY *pkey, int *pnid); |
ecbb2fca | 1119 | int EVP_PKEY_supports_digest_nid(EVP_PKEY *pkey, int nid); |
03919683 | 1120 | |
5d6aaf8a DSH |
1121 | int EVP_PKEY_set1_tls_encodedpoint(EVP_PKEY *pkey, |
1122 | const unsigned char *pt, size_t ptlen); | |
1123 | size_t EVP_PKEY_get1_tls_encodedpoint(EVP_PKEY *pkey, unsigned char **ppt); | |
1124 | ||
84fa704c | 1125 | int EVP_CIPHER_type(const EVP_CIPHER *ctx); |
884e8ec6 | 1126 | |
58964a49 RE |
1127 | /* calls methods */ |
1128 | int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type); | |
1129 | int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type); | |
1130 | ||
1131 | /* These are used by EVP_CIPHER methods */ | |
0f113f3e MC |
1132 | int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type); |
1133 | int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type); | |
d02b48c6 | 1134 | |
b0c6fb80 | 1135 | /* PKCS5 password based encryption */ |
2bd83ca1 | 1136 | int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen, |
0f113f3e MC |
1137 | ASN1_TYPE *param, const EVP_CIPHER *cipher, |
1138 | const EVP_MD *md, int en_de); | |
97e4a932 | 1139 | int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen, |
0f113f3e MC |
1140 | const unsigned char *salt, int saltlen, int iter, |
1141 | int keylen, unsigned char *out); | |
777c47ac | 1142 | int PKCS5_PBKDF2_HMAC(const char *pass, int passlen, |
0f113f3e MC |
1143 | const unsigned char *salt, int saltlen, int iter, |
1144 | const EVP_MD *digest, int keylen, unsigned char *out); | |
97e4a932 | 1145 | int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen, |
0f113f3e MC |
1146 | ASN1_TYPE *param, const EVP_CIPHER *cipher, |
1147 | const EVP_MD *md, int en_de); | |
b0c6fb80 | 1148 | |
b0809bc8 | 1149 | #ifndef OPENSSL_NO_SCRYPT |
a95fb9e3 DSH |
1150 | int EVP_PBE_scrypt(const char *pass, size_t passlen, |
1151 | const unsigned char *salt, size_t saltlen, | |
1152 | uint64_t N, uint64_t r, uint64_t p, uint64_t maxmem, | |
1153 | unsigned char *key, size_t keylen); | |
1154 | ||
e98aa30d DSH |
1155 | int PKCS5_v2_scrypt_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, |
1156 | int passlen, ASN1_TYPE *param, | |
1157 | const EVP_CIPHER *c, const EVP_MD *md, int en_de); | |
b0809bc8 | 1158 | #endif |
e98aa30d | 1159 | |
600dec15 DSH |
1160 | void PKCS5_PBE_add(void); |
1161 | ||
0f113f3e MC |
1162 | int EVP_PBE_CipherInit(ASN1_OBJECT *pbe_obj, const char *pass, int passlen, |
1163 | ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de); | |
856640b5 DSH |
1164 | |
1165 | /* PBE type */ | |
1166 | ||
1167 | /* Can appear as the outermost AlgorithmIdentifier */ | |
0f113f3e | 1168 | # define EVP_PBE_TYPE_OUTER 0x0 |
856640b5 | 1169 | /* Is an PRF type OID */ |
0f113f3e | 1170 | # define EVP_PBE_TYPE_PRF 0x1 |
d6c5462e DSH |
1171 | /* Is a PKCS#5 v2.0 KDF */ |
1172 | # define EVP_PBE_TYPE_KDF 0x2 | |
856640b5 | 1173 | |
0f113f3e MC |
1174 | int EVP_PBE_alg_add_type(int pbe_type, int pbe_nid, int cipher_nid, |
1175 | int md_nid, EVP_PBE_KEYGEN *keygen); | |
13588350 | 1176 | int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md, |
0f113f3e MC |
1177 | EVP_PBE_KEYGEN *keygen); |
1178 | int EVP_PBE_find(int type, int pbe_nid, int *pcnid, int *pmnid, | |
1179 | EVP_PBE_KEYGEN **pkeygen); | |
69cbf468 | 1180 | void EVP_PBE_cleanup(void); |
d9546693 | 1181 | int EVP_PBE_get(int *ptype, int *ppbe_nid, size_t num); |
69cbf468 | 1182 | |
0f113f3e MC |
1183 | # define ASN1_PKEY_ALIAS 0x1 |
1184 | # define ASN1_PKEY_DYNAMIC 0x2 | |
1185 | # define ASN1_PKEY_SIGPARAM_NULL 0x4 | |
0b33dac3 | 1186 | |
0f113f3e MC |
1187 | # define ASN1_PKEY_CTRL_PKCS7_SIGN 0x1 |
1188 | # define ASN1_PKEY_CTRL_PKCS7_ENCRYPT 0x2 | |
1189 | # define ASN1_PKEY_CTRL_DEFAULT_MD_NID 0x3 | |
1190 | # define ASN1_PKEY_CTRL_CMS_SIGN 0x5 | |
1191 | # define ASN1_PKEY_CTRL_CMS_ENVELOPE 0x7 | |
1192 | # define ASN1_PKEY_CTRL_CMS_RI_TYPE 0x8 | |
492a9e24 | 1193 | |
5d6aaf8a DSH |
1194 | # define ASN1_PKEY_CTRL_SET1_TLS_ENCPT 0x9 |
1195 | # define ASN1_PKEY_CTRL_GET1_TLS_ENCPT 0xa | |
ecbb2fca | 1196 | # define ASN1_PKEY_CTRL_SUPPORTS_MD_NID 0xb |
5d6aaf8a | 1197 | |
e4263314 DSH |
1198 | int EVP_PKEY_asn1_get_count(void); |
1199 | const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_get0(int idx); | |
01b8b3c7 DSH |
1200 | const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find(ENGINE **pe, int type); |
1201 | const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(ENGINE **pe, | |
0f113f3e | 1202 | const char *str, int len); |
e46691a0 DSH |
1203 | int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD *ameth); |
1204 | int EVP_PKEY_asn1_add_alias(int to, int from); | |
0f113f3e MC |
1205 | int EVP_PKEY_asn1_get0_info(int *ppkey_id, int *pkey_base_id, |
1206 | int *ppkey_flags, const char **pinfo, | |
1207 | const char **ppem_str, | |
1208 | const EVP_PKEY_ASN1_METHOD *ameth); | |
1209 | ||
8900f3e3 | 1210 | const EVP_PKEY_ASN1_METHOD *EVP_PKEY_get0_asn1(const EVP_PKEY *pkey); |
0f113f3e MC |
1211 | EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_new(int id, int flags, |
1212 | const char *pem_str, | |
1213 | const char *info); | |
1214 | void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD *dst, | |
1215 | const EVP_PKEY_ASN1_METHOD *src); | |
d82e2718 | 1216 | void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD *ameth); |
42eae426 | 1217 | void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e MC |
1218 | int (*pub_decode) (EVP_PKEY *pk, |
1219 | X509_PUBKEY *pub), | |
1220 | int (*pub_encode) (X509_PUBKEY *pub, | |
1221 | const EVP_PKEY *pk), | |
1222 | int (*pub_cmp) (const EVP_PKEY *a, | |
1223 | const EVP_PKEY *b), | |
1224 | int (*pub_print) (BIO *out, | |
1225 | const EVP_PKEY *pkey, | |
1226 | int indent, ASN1_PCTX *pctx), | |
1227 | int (*pkey_size) (const EVP_PKEY *pk), | |
1228 | int (*pkey_bits) (const EVP_PKEY *pk)); | |
d82e2718 | 1229 | void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e | 1230 | int (*priv_decode) (EVP_PKEY *pk, |
245c6bc3 | 1231 | const PKCS8_PRIV_KEY_INFO |
0f113f3e MC |
1232 | *p8inf), |
1233 | int (*priv_encode) (PKCS8_PRIV_KEY_INFO *p8, | |
1234 | const EVP_PKEY *pk), | |
1235 | int (*priv_print) (BIO *out, | |
1236 | const EVP_PKEY *pkey, | |
1237 | int indent, | |
1238 | ASN1_PCTX *pctx)); | |
d82e2718 | 1239 | void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e MC |
1240 | int (*param_decode) (EVP_PKEY *pkey, |
1241 | const unsigned char **pder, | |
1242 | int derlen), | |
1243 | int (*param_encode) (const EVP_PKEY *pkey, | |
1244 | unsigned char **pder), | |
1245 | int (*param_missing) (const EVP_PKEY *pk), | |
1246 | int (*param_copy) (EVP_PKEY *to, | |
1247 | const EVP_PKEY *from), | |
1248 | int (*param_cmp) (const EVP_PKEY *a, | |
1249 | const EVP_PKEY *b), | |
1250 | int (*param_print) (BIO *out, | |
1251 | const EVP_PKEY *pkey, | |
1252 | int indent, | |
1253 | ASN1_PCTX *pctx)); | |
db98bbc1 | 1254 | |
d82e2718 | 1255 | void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e | 1256 | void (*pkey_free) (EVP_PKEY *pkey)); |
d82e2718 | 1257 | void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e MC |
1258 | int (*pkey_ctrl) (EVP_PKEY *pkey, int op, |
1259 | long arg1, void *arg2)); | |
3418f7b7 SA |
1260 | void EVP_PKEY_asn1_set_item(EVP_PKEY_ASN1_METHOD *ameth, |
1261 | int (*item_verify) (EVP_MD_CTX *ctx, | |
1262 | const ASN1_ITEM *it, | |
1263 | void *asn, | |
1264 | X509_ALGOR *a, | |
1265 | ASN1_BIT_STRING *sig, | |
1266 | EVP_PKEY *pkey), | |
1267 | int (*item_sign) (EVP_MD_CTX *ctx, | |
1268 | const ASN1_ITEM *it, | |
1269 | void *asn, | |
1270 | X509_ALGOR *alg1, | |
1271 | X509_ALGOR *alg2, | |
1272 | ASN1_BIT_STRING *sig)); | |
448be743 | 1273 | |
5e006082 RL |
1274 | void EVP_PKEY_asn1_set_siginf(EVP_PKEY_ASN1_METHOD *ameth, |
1275 | int (*siginf_set) (X509_SIG_INFO *siginf, | |
1276 | const X509_ALGOR *alg, | |
1277 | const ASN1_STRING *sig)); | |
1278 | ||
1279 | void EVP_PKEY_asn1_set_check(EVP_PKEY_ASN1_METHOD *ameth, | |
1280 | int (*pkey_check) (const EVP_PKEY *pk)); | |
1281 | ||
b0004708 PY |
1282 | void EVP_PKEY_asn1_set_public_check(EVP_PKEY_ASN1_METHOD *ameth, |
1283 | int (*pkey_pub_check) (const EVP_PKEY *pk)); | |
1284 | ||
1285 | void EVP_PKEY_asn1_set_param_check(EVP_PKEY_ASN1_METHOD *ameth, | |
1286 | int (*pkey_param_check) (const EVP_PKEY *pk)); | |
1287 | ||
e8f9f08f MC |
1288 | void EVP_PKEY_asn1_set_set_priv_key(EVP_PKEY_ASN1_METHOD *ameth, |
1289 | int (*set_priv_key) (EVP_PKEY *pk, | |
1290 | const unsigned char | |
1291 | *priv, | |
1292 | size_t len)); | |
1293 | void EVP_PKEY_asn1_set_set_pub_key(EVP_PKEY_ASN1_METHOD *ameth, | |
1294 | int (*set_pub_key) (EVP_PKEY *pk, | |
1295 | const unsigned char *pub, | |
1296 | size_t len)); | |
72ff0a54 MC |
1297 | void EVP_PKEY_asn1_set_get_priv_key(EVP_PKEY_ASN1_METHOD *ameth, |
1298 | int (*get_priv_key) (const EVP_PKEY *pk, | |
1299 | unsigned char *priv, | |
1300 | size_t *len)); | |
1301 | void EVP_PKEY_asn1_set_get_pub_key(EVP_PKEY_ASN1_METHOD *ameth, | |
1302 | int (*get_pub_key) (const EVP_PKEY *pk, | |
1303 | unsigned char *pub, | |
1304 | size_t *len)); | |
e8f9f08f | 1305 | |
2514fa79 | 1306 | void EVP_PKEY_asn1_set_security_bits(EVP_PKEY_ASN1_METHOD *ameth, |
0f113f3e MC |
1307 | int (*pkey_security_bits) (const EVP_PKEY |
1308 | *pk)); | |
5da98aa6 | 1309 | |
0f113f3e MC |
1310 | # define EVP_PKEY_OP_UNDEFINED 0 |
1311 | # define EVP_PKEY_OP_PARAMGEN (1<<1) | |
1312 | # define EVP_PKEY_OP_KEYGEN (1<<2) | |
1313 | # define EVP_PKEY_OP_SIGN (1<<3) | |
1314 | # define EVP_PKEY_OP_VERIFY (1<<4) | |
1315 | # define EVP_PKEY_OP_VERIFYRECOVER (1<<5) | |
1316 | # define EVP_PKEY_OP_SIGNCTX (1<<6) | |
1317 | # define EVP_PKEY_OP_VERIFYCTX (1<<7) | |
1318 | # define EVP_PKEY_OP_ENCRYPT (1<<8) | |
1319 | # define EVP_PKEY_OP_DECRYPT (1<<9) | |
1320 | # define EVP_PKEY_OP_DERIVE (1<<10) | |
716630c0 | 1321 | |
0f113f3e MC |
1322 | # define EVP_PKEY_OP_TYPE_SIG \ |
1323 | (EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY | EVP_PKEY_OP_VERIFYRECOVER \ | |
1324 | | EVP_PKEY_OP_SIGNCTX | EVP_PKEY_OP_VERIFYCTX) | |
716630c0 | 1325 | |
0f113f3e MC |
1326 | # define EVP_PKEY_OP_TYPE_CRYPT \ |
1327 | (EVP_PKEY_OP_ENCRYPT | EVP_PKEY_OP_DECRYPT) | |
716630c0 | 1328 | |
0f113f3e MC |
1329 | # define EVP_PKEY_OP_TYPE_NOGEN \ |
1330 | (EVP_PKEY_OP_TYPE_SIG | EVP_PKEY_OP_TYPE_CRYPT | EVP_PKEY_OP_DERIVE) | |
29db322e | 1331 | |
0f113f3e MC |
1332 | # define EVP_PKEY_OP_TYPE_GEN \ |
1333 | (EVP_PKEY_OP_PARAMGEN | EVP_PKEY_OP_KEYGEN) | |
716630c0 | 1334 | |
0f113f3e MC |
1335 | # define EVP_PKEY_CTX_set_signature_md(ctx, md) \ |
1336 | EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_TYPE_SIG, \ | |
37659ea4 | 1337 | EVP_PKEY_CTRL_MD, 0, (void *)(md)) |
5da98aa6 | 1338 | |
0f113f3e MC |
1339 | # define EVP_PKEY_CTX_get_signature_md(ctx, pmd) \ |
1340 | EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_TYPE_SIG, \ | |
37659ea4 | 1341 | EVP_PKEY_CTRL_GET_MD, 0, (void *)(pmd)) |
81063953 | 1342 | |
eff1a4d2 DSH |
1343 | # define EVP_PKEY_CTX_set_mac_key(ctx, key, len) \ |
1344 | EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_KEYGEN, \ | |
37659ea4 | 1345 | EVP_PKEY_CTRL_SET_MAC_KEY, len, (void *)(key)) |
eff1a4d2 | 1346 | |
0f113f3e MC |
1347 | # define EVP_PKEY_CTRL_MD 1 |
1348 | # define EVP_PKEY_CTRL_PEER_KEY 2 | |
b7683e3a | 1349 | |
0f113f3e MC |
1350 | # define EVP_PKEY_CTRL_PKCS7_ENCRYPT 3 |
1351 | # define EVP_PKEY_CTRL_PKCS7_DECRYPT 4 | |
399a6f0b | 1352 | |
0f113f3e | 1353 | # define EVP_PKEY_CTRL_PKCS7_SIGN 5 |
b2a97be7 | 1354 | |
0f113f3e | 1355 | # define EVP_PKEY_CTRL_SET_MAC_KEY 6 |
74633553 | 1356 | |
0f113f3e | 1357 | # define EVP_PKEY_CTRL_DIGESTINIT 7 |
74633553 | 1358 | |
0e1dba93 | 1359 | /* Used by GOST key encryption in TLS */ |
0f113f3e | 1360 | # define EVP_PKEY_CTRL_SET_IV 8 |
0e1dba93 | 1361 | |
0f113f3e MC |
1362 | # define EVP_PKEY_CTRL_CMS_ENCRYPT 9 |
1363 | # define EVP_PKEY_CTRL_CMS_DECRYPT 10 | |
1364 | # define EVP_PKEY_CTRL_CMS_SIGN 11 | |
8931b30d | 1365 | |
0f113f3e | 1366 | # define EVP_PKEY_CTRL_CIPHER 12 |
c8ef656d | 1367 | |
0f113f3e | 1368 | # define EVP_PKEY_CTRL_GET_MD 13 |
81063953 | 1369 | |
3f5616d7 TS |
1370 | # define EVP_PKEY_CTRL_SET_DIGEST_SIZE 14 |
1371 | ||
0f113f3e | 1372 | # define EVP_PKEY_ALG_CTRL 0x1000 |
b2a97be7 | 1373 | |
0f113f3e MC |
1374 | # define EVP_PKEY_FLAG_AUTOARGLEN 2 |
1375 | /* | |
1376 | * Method handles all operations: don't assume any digest related defaults. | |
c8ef656d | 1377 | */ |
0f113f3e | 1378 | # define EVP_PKEY_FLAG_SIGCTX_CUSTOM 4 |
b010b7c4 | 1379 | |
c9777d26 | 1380 | const EVP_PKEY_METHOD *EVP_PKEY_meth_find(int type); |
0f113f3e | 1381 | EVP_PKEY_METHOD *EVP_PKEY_meth_new(int id, int flags); |
f830c68f | 1382 | void EVP_PKEY_meth_get0_info(int *ppkey_id, int *pflags, |
0f113f3e | 1383 | const EVP_PKEY_METHOD *meth); |
f830c68f | 1384 | void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src); |
3207e612 | 1385 | void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth); |
81cebb8b | 1386 | int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth); |
0822e89a | 1387 | int EVP_PKEY_meth_remove(const EVP_PKEY_METHOD *pmeth); |
48ed9c23 DSH |
1388 | size_t EVP_PKEY_meth_get_count(void); |
1389 | const EVP_PKEY_METHOD *EVP_PKEY_meth_get0(size_t idx); | |
81cebb8b | 1390 | |
f5cda4cb DSH |
1391 | EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e); |
1392 | EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e); | |
3a828611 | 1393 | EVP_PKEY_CTX *EVP_PKEY_CTX_dup(EVP_PKEY_CTX *ctx); |
5da98aa6 | 1394 | void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx); |
4a3dc3c0 | 1395 | |
5da98aa6 | 1396 | int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX *ctx, int keytype, int optype, |
0f113f3e | 1397 | int cmd, int p1, void *p2); |
4a3dc3c0 | 1398 | int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx, const char *type, |
0f113f3e | 1399 | const char *value); |
cefa762e | 1400 | int EVP_PKEY_CTX_ctrl_uint64(EVP_PKEY_CTX *ctx, int keytype, int optype, |
64bf1016 | 1401 | int cmd, uint64_t value); |
5da98aa6 | 1402 | |
99119000 DSH |
1403 | int EVP_PKEY_CTX_str2ctrl(EVP_PKEY_CTX *ctx, int cmd, const char *str); |
1404 | int EVP_PKEY_CTX_hex2ctrl(EVP_PKEY_CTX *ctx, int cmd, const char *hex); | |
1405 | ||
410877ba DSH |
1406 | int EVP_PKEY_CTX_md(EVP_PKEY_CTX *ctx, int optype, int cmd, const char *md); |
1407 | ||
b28dea4e DSH |
1408 | int EVP_PKEY_CTX_get_operation(EVP_PKEY_CTX *ctx); |
1409 | void EVP_PKEY_CTX_set0_keygen_info(EVP_PKEY_CTX *ctx, int *dat, int datlen); | |
1410 | ||
2022cfe0 | 1411 | EVP_PKEY *EVP_PKEY_new_mac_key(int type, ENGINE *e, |
0f113f3e | 1412 | const unsigned char *key, int keylen); |
f929439f MC |
1413 | EVP_PKEY *EVP_PKEY_new_raw_private_key(int type, ENGINE *e, |
1414 | const unsigned char *priv, | |
1415 | size_t len); | |
1416 | EVP_PKEY *EVP_PKEY_new_raw_public_key(int type, ENGINE *e, | |
1417 | const unsigned char *pub, | |
1418 | size_t len); | |
0d124b0a MC |
1419 | int EVP_PKEY_get_raw_private_key(const EVP_PKEY *pkey, unsigned char *priv, |
1420 | size_t *len); | |
1421 | int EVP_PKEY_get_raw_public_key(const EVP_PKEY *pkey, unsigned char *pub, | |
1422 | size_t *len); | |
1423 | ||
b3831fbb MC |
1424 | EVP_PKEY *EVP_PKEY_new_CMAC_key(ENGINE *e, const unsigned char *priv, |
1425 | size_t len, const EVP_CIPHER *cipher); | |
2022cfe0 | 1426 | |
f5cda4cb DSH |
1427 | void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX *ctx, void *data); |
1428 | void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX *ctx); | |
81cebb8b DSH |
1429 | EVP_PKEY *EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX *ctx); |
1430 | ||
0e1dba93 DSH |
1431 | EVP_PKEY *EVP_PKEY_CTX_get0_peerkey(EVP_PKEY_CTX *ctx); |
1432 | ||
f5cda4cb DSH |
1433 | void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX *ctx, void *data); |
1434 | void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX *ctx); | |
5da98aa6 | 1435 | |
9e4d0f0b DSH |
1436 | int EVP_PKEY_sign_init(EVP_PKEY_CTX *ctx); |
1437 | int EVP_PKEY_sign(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1438 | unsigned char *sig, size_t *siglen, |
1439 | const unsigned char *tbs, size_t tbslen); | |
9e4d0f0b DSH |
1440 | int EVP_PKEY_verify_init(EVP_PKEY_CTX *ctx); |
1441 | int EVP_PKEY_verify(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1442 | const unsigned char *sig, size_t siglen, |
1443 | const unsigned char *tbs, size_t tbslen); | |
9e4d0f0b DSH |
1444 | int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX *ctx); |
1445 | int EVP_PKEY_verify_recover(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1446 | unsigned char *rout, size_t *routlen, |
1447 | const unsigned char *sig, size_t siglen); | |
9e4d0f0b DSH |
1448 | int EVP_PKEY_encrypt_init(EVP_PKEY_CTX *ctx); |
1449 | int EVP_PKEY_encrypt(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1450 | unsigned char *out, size_t *outlen, |
1451 | const unsigned char *in, size_t inlen); | |
9e4d0f0b DSH |
1452 | int EVP_PKEY_decrypt_init(EVP_PKEY_CTX *ctx); |
1453 | int EVP_PKEY_decrypt(EVP_PKEY_CTX *ctx, | |
0f113f3e MC |
1454 | unsigned char *out, size_t *outlen, |
1455 | const unsigned char *in, size_t inlen); | |
9e4d0f0b | 1456 | |
ffb1ac67 DSH |
1457 | int EVP_PKEY_derive_init(EVP_PKEY_CTX *ctx); |
1458 | int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX *ctx, EVP_PKEY *peer); | |
eaff5a14 | 1459 | int EVP_PKEY_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen); |
ffb1ac67 | 1460 | |
33bed28b | 1461 | typedef int EVP_PKEY_gen_cb(EVP_PKEY_CTX *ctx); |
f5cda4cb DSH |
1462 | |
1463 | int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx); | |
1464 | int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey); | |
1465 | int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx); | |
1466 | int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey); | |
2aee35d3 | 1467 | int EVP_PKEY_check(EVP_PKEY_CTX *ctx); |
b0004708 PY |
1468 | int EVP_PKEY_public_check(EVP_PKEY_CTX *ctx); |
1469 | int EVP_PKEY_param_check(EVP_PKEY_CTX *ctx); | |
f5cda4cb DSH |
1470 | |
1471 | void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb); | |
b28dea4e DSH |
1472 | EVP_PKEY_gen_cb *EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx); |
1473 | ||
f5cda4cb DSH |
1474 | int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx); |
1475 | ||
ba30bad5 | 1476 | void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD *pmeth, |
0f113f3e | 1477 | int (*init) (EVP_PKEY_CTX *ctx)); |
ba30bad5 | 1478 | |
3207e612 | 1479 | void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD *pmeth, |
0f113f3e MC |
1480 | int (*copy) (EVP_PKEY_CTX *dst, |
1481 | EVP_PKEY_CTX *src)); | |
3207e612 | 1482 | |
ba30bad5 | 1483 | void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD *pmeth, |
0f113f3e | 1484 | void (*cleanup) (EVP_PKEY_CTX *ctx)); |
ba30bad5 DSH |
1485 | |
1486 | void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1487 | int (*paramgen_init) (EVP_PKEY_CTX *ctx), |
1488 | int (*paramgen) (EVP_PKEY_CTX *ctx, | |
1489 | EVP_PKEY *pkey)); | |
ba30bad5 DSH |
1490 | |
1491 | void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1492 | int (*keygen_init) (EVP_PKEY_CTX *ctx), |
1493 | int (*keygen) (EVP_PKEY_CTX *ctx, | |
1494 | EVP_PKEY *pkey)); | |
ba30bad5 DSH |
1495 | |
1496 | void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1497 | int (*sign_init) (EVP_PKEY_CTX *ctx), |
1498 | int (*sign) (EVP_PKEY_CTX *ctx, | |
1499 | unsigned char *sig, size_t *siglen, | |
1500 | const unsigned char *tbs, | |
1501 | size_t tbslen)); | |
ba30bad5 DSH |
1502 | |
1503 | void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1504 | int (*verify_init) (EVP_PKEY_CTX *ctx), |
1505 | int (*verify) (EVP_PKEY_CTX *ctx, | |
1506 | const unsigned char *sig, | |
1507 | size_t siglen, | |
1508 | const unsigned char *tbs, | |
1509 | size_t tbslen)); | |
ba30bad5 DSH |
1510 | |
1511 | void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1512 | int (*verify_recover_init) (EVP_PKEY_CTX |
1513 | *ctx), | |
1514 | int (*verify_recover) (EVP_PKEY_CTX | |
1515 | *ctx, | |
1516 | unsigned char | |
1517 | *sig, | |
1518 | size_t *siglen, | |
1519 | const unsigned | |
1520 | char *tbs, | |
1521 | size_t tbslen)); | |
ba30bad5 DSH |
1522 | |
1523 | void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1524 | int (*signctx_init) (EVP_PKEY_CTX *ctx, |
1525 | EVP_MD_CTX *mctx), | |
1526 | int (*signctx) (EVP_PKEY_CTX *ctx, | |
1527 | unsigned char *sig, | |
1528 | size_t *siglen, | |
1529 | EVP_MD_CTX *mctx)); | |
ba30bad5 DSH |
1530 | |
1531 | void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1532 | int (*verifyctx_init) (EVP_PKEY_CTX *ctx, |
1533 | EVP_MD_CTX *mctx), | |
1534 | int (*verifyctx) (EVP_PKEY_CTX *ctx, | |
1535 | const unsigned char *sig, | |
1536 | int siglen, | |
1537 | EVP_MD_CTX *mctx)); | |
ba30bad5 DSH |
1538 | |
1539 | void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1540 | int (*encrypt_init) (EVP_PKEY_CTX *ctx), |
1541 | int (*encryptfn) (EVP_PKEY_CTX *ctx, | |
1542 | unsigned char *out, | |
1543 | size_t *outlen, | |
1544 | const unsigned char *in, | |
1545 | size_t inlen)); | |
ba30bad5 DSH |
1546 | |
1547 | void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1548 | int (*decrypt_init) (EVP_PKEY_CTX *ctx), |
1549 | int (*decrypt) (EVP_PKEY_CTX *ctx, | |
1550 | unsigned char *out, | |
1551 | size_t *outlen, | |
1552 | const unsigned char *in, | |
1553 | size_t inlen)); | |
ba30bad5 DSH |
1554 | |
1555 | void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1556 | int (*derive_init) (EVP_PKEY_CTX *ctx), |
1557 | int (*derive) (EVP_PKEY_CTX *ctx, | |
1558 | unsigned char *key, | |
1559 | size_t *keylen)); | |
ba30bad5 DSH |
1560 | |
1561 | void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth, | |
0f113f3e MC |
1562 | int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1, |
1563 | void *p2), | |
1564 | int (*ctrl_str) (EVP_PKEY_CTX *ctx, | |
1565 | const char *type, | |
1566 | const char *value)); | |
ba30bad5 | 1567 | |
2aee35d3 PY |
1568 | void EVP_PKEY_meth_set_check(EVP_PKEY_METHOD *pmeth, |
1569 | int (*check) (EVP_PKEY *pkey)); | |
1570 | ||
b0004708 PY |
1571 | void EVP_PKEY_meth_set_public_check(EVP_PKEY_METHOD *pmeth, |
1572 | int (*check) (EVP_PKEY *pkey)); | |
1573 | ||
1574 | void EVP_PKEY_meth_set_param_check(EVP_PKEY_METHOD *pmeth, | |
1575 | int (*check) (EVP_PKEY *pkey)); | |
1576 | ||
0a8fdef7 PY |
1577 | void EVP_PKEY_meth_set_digest_custom(EVP_PKEY_METHOD *pmeth, |
1578 | int (*digest_custom) (EVP_PKEY_CTX *ctx, | |
1579 | EVP_MD_CTX *mctx)); | |
1580 | ||
693be9a2 | 1581 | void EVP_PKEY_meth_get_init(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1582 | int (**pinit) (EVP_PKEY_CTX *ctx)); |
1583 | ||
693be9a2 | 1584 | void EVP_PKEY_meth_get_copy(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1585 | int (**pcopy) (EVP_PKEY_CTX *dst, |
1586 | EVP_PKEY_CTX *src)); | |
1587 | ||
693be9a2 | 1588 | void EVP_PKEY_meth_get_cleanup(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1589 | void (**pcleanup) (EVP_PKEY_CTX *ctx)); |
1590 | ||
693be9a2 | 1591 | void EVP_PKEY_meth_get_paramgen(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1592 | int (**pparamgen_init) (EVP_PKEY_CTX *ctx), |
1593 | int (**pparamgen) (EVP_PKEY_CTX *ctx, | |
1594 | EVP_PKEY *pkey)); | |
1595 | ||
693be9a2 | 1596 | void EVP_PKEY_meth_get_keygen(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1597 | int (**pkeygen_init) (EVP_PKEY_CTX *ctx), |
1598 | int (**pkeygen) (EVP_PKEY_CTX *ctx, | |
1599 | EVP_PKEY *pkey)); | |
1600 | ||
693be9a2 | 1601 | void EVP_PKEY_meth_get_sign(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1602 | int (**psign_init) (EVP_PKEY_CTX *ctx), |
1603 | int (**psign) (EVP_PKEY_CTX *ctx, | |
1604 | unsigned char *sig, size_t *siglen, | |
1605 | const unsigned char *tbs, | |
1606 | size_t tbslen)); | |
1607 | ||
693be9a2 | 1608 | void EVP_PKEY_meth_get_verify(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1609 | int (**pverify_init) (EVP_PKEY_CTX *ctx), |
1610 | int (**pverify) (EVP_PKEY_CTX *ctx, | |
1611 | const unsigned char *sig, | |
1612 | size_t siglen, | |
1613 | const unsigned char *tbs, | |
1614 | size_t tbslen)); | |
1615 | ||
693be9a2 | 1616 | void EVP_PKEY_meth_get_verify_recover(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1617 | int (**pverify_recover_init) (EVP_PKEY_CTX |
1618 | *ctx), | |
1619 | int (**pverify_recover) (EVP_PKEY_CTX | |
1620 | *ctx, | |
1621 | unsigned char | |
1622 | *sig, | |
1623 | size_t *siglen, | |
1624 | const unsigned | |
1625 | char *tbs, | |
1626 | size_t tbslen)); | |
1627 | ||
693be9a2 | 1628 | void EVP_PKEY_meth_get_signctx(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1629 | int (**psignctx_init) (EVP_PKEY_CTX *ctx, |
1630 | EVP_MD_CTX *mctx), | |
1631 | int (**psignctx) (EVP_PKEY_CTX *ctx, | |
1632 | unsigned char *sig, | |
1633 | size_t *siglen, | |
1634 | EVP_MD_CTX *mctx)); | |
1635 | ||
693be9a2 | 1636 | void EVP_PKEY_meth_get_verifyctx(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1637 | int (**pverifyctx_init) (EVP_PKEY_CTX *ctx, |
1638 | EVP_MD_CTX *mctx), | |
1639 | int (**pverifyctx) (EVP_PKEY_CTX *ctx, | |
1640 | const unsigned char *sig, | |
1641 | int siglen, | |
1642 | EVP_MD_CTX *mctx)); | |
1643 | ||
693be9a2 | 1644 | void EVP_PKEY_meth_get_encrypt(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1645 | int (**pencrypt_init) (EVP_PKEY_CTX *ctx), |
1646 | int (**pencryptfn) (EVP_PKEY_CTX *ctx, | |
1647 | unsigned char *out, | |
1648 | size_t *outlen, | |
1649 | const unsigned char *in, | |
1650 | size_t inlen)); | |
1651 | ||
693be9a2 | 1652 | void EVP_PKEY_meth_get_decrypt(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1653 | int (**pdecrypt_init) (EVP_PKEY_CTX *ctx), |
1654 | int (**pdecrypt) (EVP_PKEY_CTX *ctx, | |
1655 | unsigned char *out, | |
1656 | size_t *outlen, | |
1657 | const unsigned char *in, | |
1658 | size_t inlen)); | |
1659 | ||
693be9a2 | 1660 | void EVP_PKEY_meth_get_derive(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1661 | int (**pderive_init) (EVP_PKEY_CTX *ctx), |
1662 | int (**pderive) (EVP_PKEY_CTX *ctx, | |
1663 | unsigned char *key, | |
1664 | size_t *keylen)); | |
1665 | ||
693be9a2 | 1666 | void EVP_PKEY_meth_get_ctrl(const EVP_PKEY_METHOD *pmeth, |
e7451ed1 DSH |
1667 | int (**pctrl) (EVP_PKEY_CTX *ctx, int type, int p1, |
1668 | void *p2), | |
1669 | int (**pctrl_str) (EVP_PKEY_CTX *ctx, | |
1670 | const char *type, | |
1671 | const char *value)); | |
1672 | ||
693be9a2 | 1673 | void EVP_PKEY_meth_get_check(const EVP_PKEY_METHOD *pmeth, |
2aee35d3 PY |
1674 | int (**pcheck) (EVP_PKEY *pkey)); |
1675 | ||
693be9a2 | 1676 | void EVP_PKEY_meth_get_public_check(const EVP_PKEY_METHOD *pmeth, |
b0004708 PY |
1677 | int (**pcheck) (EVP_PKEY *pkey)); |
1678 | ||
693be9a2 | 1679 | void EVP_PKEY_meth_get_param_check(const EVP_PKEY_METHOD *pmeth, |
b0004708 PY |
1680 | int (**pcheck) (EVP_PKEY *pkey)); |
1681 | ||
0a8fdef7 PY |
1682 | void EVP_PKEY_meth_get_digest_custom(EVP_PKEY_METHOD *pmeth, |
1683 | int (**pdigest_custom) (EVP_PKEY_CTX *ctx, | |
1684 | EVP_MD_CTX *mctx)); | |
ea1d8435 DSH |
1685 | void EVP_add_alg_module(void); |
1686 | ||
f842b6b2 RL |
1687 | /* |
1688 | * Convenient helper functions to transfer string based controls. | |
1689 | * The callback gets called with the parsed value. | |
1690 | */ | |
1691 | int EVP_str2ctrl(int (*cb)(void *ctx, int cmd, void *buf, size_t buflen), | |
1692 | void *ctx, int cmd, const char *value); | |
1693 | int EVP_hex2ctrl(int (*cb)(void *ctx, int cmd, void *buf, size_t buflen), | |
1694 | void *ctx, int cmd, const char *hex); | |
6d311938 | 1695 | |
0cd0a820 | 1696 | # ifdef __cplusplus |
d02b48c6 | 1697 | } |
0cd0a820 | 1698 | # endif |
d02b48c6 | 1699 | #endif |