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| 1 /* crypto/evp/evp.h */ | |
| 2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | |
| 3 * All rights reserved. | |
| 4 * | |
| 5 * This package is an SSL implementation written | |
| 6 * by Eric Young (eay@cryptsoft.com). | |
| 7 * The implementation was written so as to conform with Netscapes SSL. | |
| 8 * | |
| 9 * This library is free for commercial and non-commercial use as long as | |
| 10 * the following conditions are aheared to. The following conditions | |
| 11 * apply to all code found in this distribution, be it the RC4, RSA, | |
| 12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation | |
| 13 * included with this distribution is covered by the same copyright terms | |
| 14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). | |
| 15 * | |
| 16 * Copyright remains Eric Young's, and as such any Copyright notices in | |
| 17 * the code are not to be removed. | |
| 18 * If this package is used in a product, Eric Young should be given attribution | |
| 19 * as the author of the parts of the library used. | |
| 20 * This can be in the form of a textual message at program startup or | |
| 21 * in documentation (online or textual) provided with the package. | |
| 22 * | |
| 23 * Redistribution and use in source and binary forms, with or without | |
| 24 * modification, are permitted provided that the following conditions | |
| 25 * are met: | |
| 26 * 1. Redistributions of source code must retain the copyright | |
| 27 * notice, this list of conditions and the following disclaimer. | |
| 28 * 2. Redistributions in binary form must reproduce the above copyright | |
| 29 * notice, this list of conditions and the following disclaimer in the | |
| 30 * documentation and/or other materials provided with the distribution. | |
| 31 * 3. All advertising materials mentioning features or use of this software | |
| 32 * must display the following acknowledgement: | |
| 33 * "This product includes cryptographic software written by | |
| 34 * Eric Young (eay@cryptsoft.com)" | |
| 35 * The word 'cryptographic' can be left out if the rouines from the library | |
| 36 * being used are not cryptographic related :-). | |
| 37 * 4. If you include any Windows specific code (or a derivative thereof) from | |
| 38 * the apps directory (application code) you must include an acknowledgement: | |
| 39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
| 40 * | |
| 41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | |
| 42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |
| 45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 51 * SUCH DAMAGE. | |
| 52 * | |
| 53 * The licence and distribution terms for any publically available version or | |
| 54 * derivative of this code cannot be changed. i.e. this code cannot simply be | |
| 55 * copied and put under another distribution licence | |
| 56 * [including the GNU Public Licence.] | |
| 57 */ | |
| 58 | |
| 59 #ifndef HEADER_ENVELOPE_H | |
| 60 #define HEADER_ENVELOPE_H | |
| 61 | |
| 62 #ifdef OPENSSL_ALGORITHM_DEFINES | |
| 63 # include <openssl/opensslconf.h> | |
| 64 #else | |
| 65 # define OPENSSL_ALGORITHM_DEFINES | |
| 66 # include <openssl/opensslconf.h> | |
| 67 # undef OPENSSL_ALGORITHM_DEFINES | |
| 68 #endif | |
| 69 | |
| 70 #include <openssl/ossl_typ.h> | |
| 71 | |
| 72 #include <openssl/symhacks.h> | |
| 73 | |
| 74 #ifndef OPENSSL_NO_BIO | |
| 75 #include <openssl/bio.h> | |
| 76 #endif | |
| 77 | |
| 78 /* | |
| 79 #define EVP_RC2_KEY_SIZE 16 | |
| 80 #define EVP_RC4_KEY_SIZE 16 | |
| 81 #define EVP_BLOWFISH_KEY_SIZE 16 | |
| 82 #define EVP_CAST5_KEY_SIZE 16 | |
| 83 #define EVP_RC5_32_12_16_KEY_SIZE 16 | |
| 84 */ | |
| 85 #define EVP_MAX_MD_SIZE 64 /* longest known is SHA512 */ | |
| 86 #define EVP_MAX_KEY_LENGTH 64 | |
| 87 #define EVP_MAX_IV_LENGTH 16 | |
| 88 #define EVP_MAX_BLOCK_LENGTH 32 | |
| 89 | |
| 90 #define PKCS5_SALT_LEN 8 | |
| 91 /* Default PKCS#5 iteration count */ | |
| 92 #define PKCS5_DEFAULT_ITER 2048 | |
| 93 | |
| 94 #include <openssl/objects.h> | |
| 95 | |
| 96 #define EVP_PK_RSA 0x0001 | |
| 97 #define EVP_PK_DSA 0x0002 | |
| 98 #define EVP_PK_DH 0x0004 | |
| 99 #define EVP_PK_EC 0x0008 | |
| 100 #define EVP_PKT_SIGN 0x0010 | |
| 101 #define EVP_PKT_ENC 0x0020 | |
| 102 #define EVP_PKT_EXCH 0x0040 | |
| 103 #define EVP_PKS_RSA 0x0100 | |
| 104 #define EVP_PKS_DSA 0x0200 | |
| 105 #define EVP_PKS_EC 0x0400 | |
| 106 #define EVP_PKT_EXP 0x1000 /* <= 512 bit key */ | |
| 107 | |
| 108 #define EVP_PKEY_NONE NID_undef | |
| 109 #define EVP_PKEY_RSA NID_rsaEncryption | |
| 110 #define EVP_PKEY_RSA2 NID_rsa | |
| 111 #define EVP_PKEY_DSA NID_dsa | |
| 112 #define EVP_PKEY_DSA1 NID_dsa_2 | |
| 113 #define EVP_PKEY_DSA2 NID_dsaWithSHA | |
| 114 #define EVP_PKEY_DSA3 NID_dsaWithSHA1 | |
| 115 #define EVP_PKEY_DSA4 NID_dsaWithSHA1_2 | |
| 116 #define EVP_PKEY_DH NID_dhKeyAgreement | |
| 117 #define EVP_PKEY_EC NID_X9_62_id_ecPublicKey | |
| 118 #define EVP_PKEY_HMAC NID_hmac | |
| 119 #define EVP_PKEY_CMAC NID_cmac | |
| 120 | |
| 121 #ifdef __cplusplus | |
| 122 extern "C" { | |
| 123 #endif | |
| 124 | |
| 125 /* Type needs to be a bit field | |
| 126 * Sub-type needs to be for variations on the method, as in, can it do | |
| 127 * arbitrary encryption.... */ | |
| 128 struct evp_pkey_st | |
| 129 { | |
| 130 int type; | |
| 131 int save_type; | |
| 132 int references; | |
| 133 const EVP_PKEY_ASN1_METHOD *ameth; | |
| 134 ENGINE *engine; | |
| 135 union { | |
| 136 char *ptr; | |
| 137 #ifndef OPENSSL_NO_RSA | |
| 138 struct rsa_st *rsa; /* RSA */ | |
| 139 #endif | |
| 140 #ifndef OPENSSL_NO_DSA | |
| 141 struct dsa_st *dsa; /* DSA */ | |
| 142 #endif | |
| 143 #ifndef OPENSSL_NO_DH | |
| 144 struct dh_st *dh; /* DH */ | |
| 145 #endif | |
| 146 #ifndef OPENSSL_NO_EC | |
| 147 struct ec_key_st *ec; /* ECC */ | |
| 148 #endif | |
| 149 } pkey; | |
| 150 int save_parameters; | |
| 151 STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */ | |
| 152 } /* EVP_PKEY */; | |
| 153 | |
| 154 #define EVP_PKEY_MO_SIGN 0x0001 | |
| 155 #define EVP_PKEY_MO_VERIFY 0x0002 | |
| 156 #define EVP_PKEY_MO_ENCRYPT 0x0004 | |
| 157 #define EVP_PKEY_MO_DECRYPT 0x0008 | |
| 158 | |
| 159 #ifndef EVP_MD | |
| 160 struct env_md_st | |
| 161 { | |
| 162 int type; | |
| 163 int pkey_type; | |
| 164 int md_size; | |
| 165 unsigned long flags; | |
| 166 int (*init)(EVP_MD_CTX *ctx); | |
| 167 int (*update)(EVP_MD_CTX *ctx,const void *data,size_t count); | |
| 168 int (*final)(EVP_MD_CTX *ctx,unsigned char *md); | |
| 169 int (*copy)(EVP_MD_CTX *to,const EVP_MD_CTX *from); | |
| 170 int (*cleanup)(EVP_MD_CTX *ctx); | |
| 171 | |
| 172 /* FIXME: prototype these some day */ | |
| 173 int (*sign)(int type, const unsigned char *m, unsigned int m_length, | |
| 174 unsigned char *sigret, unsigned int *siglen, void *key); | |
| 175 int (*verify)(int type, const unsigned char *m, unsigned int m_length, | |
| 176 const unsigned char *sigbuf, unsigned int siglen, | |
| 177 void *key); | |
| 178 int required_pkey_type[5]; /*EVP_PKEY_xxx */ | |
| 179 int block_size; | |
| 180 int ctx_size; /* how big does the ctx->md_data need to be */ | |
| 181 /* control function */ | |
| 182 int (*md_ctrl)(EVP_MD_CTX *ctx, int cmd, int p1, void *p2); | |
| 183 } /* EVP_MD */; | |
| 184 | |
| 185 typedef int evp_sign_method(int type,const unsigned char *m, | |
| 186 unsigned int m_length,unsigned char *sigret, | |
| 187 unsigned int *siglen, void *key); | |
| 188 typedef int evp_verify_method(int type,const unsigned char *m, | |
| 189 unsigned int m_length,const unsigned char *sigbuf, | |
| 190 unsigned int siglen, void *key); | |
| 191 | |
| 192 #define EVP_MD_FLAG_ONESHOT 0x0001 /* digest can only handle a single | |
| 193 * block */ | |
| 194 | |
| 195 #define EVP_MD_FLAG_PKEY_DIGEST 0x0002 /* digest is a "clone" digest used | |
| 196 * which is a copy of an existing | |
| 197 * one for a specific public key type. | |
| 198 * EVP_dss1() etc */ | |
| 199 | |
| 200 /* Digest uses EVP_PKEY_METHOD for signing instead of MD specific signing */ | |
| 201 | |
| 202 #define EVP_MD_FLAG_PKEY_METHOD_SIGNATURE 0x0004 | |
| 203 | |
| 204 /* DigestAlgorithmIdentifier flags... */ | |
| 205 | |
| 206 #define EVP_MD_FLAG_DIGALGID_MASK 0x0018 | |
| 207 | |
| 208 /* NULL or absent parameter accepted. Use NULL */ | |
| 209 | |
| 210 #define EVP_MD_FLAG_DIGALGID_NULL 0x0000 | |
| 211 | |
| 212 /* NULL or absent parameter accepted. Use NULL for PKCS#1 otherwise absent */ | |
| 213 | |
| 214 #define EVP_MD_FLAG_DIGALGID_ABSENT 0x0008 | |
| 215 | |
| 216 /* Custom handling via ctrl */ | |
| 217 | |
| 218 #define EVP_MD_FLAG_DIGALGID_CUSTOM 0x0018 | |
| 219 | |
| 220 #define EVP_MD_FLAG_FIPS 0x0400 /* Note if suitable for use in FIPS mode
*/ | |
| 221 | |
| 222 /* Digest ctrls */ | |
| 223 | |
| 224 #define EVP_MD_CTRL_DIGALGID 0x1 | |
| 225 #define EVP_MD_CTRL_MICALG 0x2 | |
| 226 | |
| 227 /* Minimum Algorithm specific ctrl value */ | |
| 228 | |
| 229 #define EVP_MD_CTRL_ALG_CTRL 0x1000 | |
| 230 | |
| 231 #define EVP_PKEY_NULL_method NULL,NULL,{0,0,0,0} | |
| 232 | |
| 233 #ifndef OPENSSL_NO_DSA | |
| 234 #define EVP_PKEY_DSA_method (evp_sign_method *)DSA_sign, \ | |
| 235 (evp_verify_method *)DSA_verify, \ | |
| 236 {EVP_PKEY_DSA,EVP_PKEY_DSA2,EVP_PKEY_DSA3, \ | |
| 237 EVP_PKEY_DSA4,0} | |
| 238 #else | |
| 239 #define EVP_PKEY_DSA_method EVP_PKEY_NULL_method | |
| 240 #endif | |
| 241 | |
| 242 #ifndef OPENSSL_NO_ECDSA | |
| 243 #define EVP_PKEY_ECDSA_method (evp_sign_method *)ECDSA_sign, \ | |
| 244 (evp_verify_method *)ECDSA_verify, \ | |
| 245 {EVP_PKEY_EC,0,0,0} | |
| 246 #else | |
| 247 #define EVP_PKEY_ECDSA_method EVP_PKEY_NULL_method | |
| 248 #endif | |
| 249 | |
| 250 #ifndef OPENSSL_NO_RSA | |
| 251 #define EVP_PKEY_RSA_method (evp_sign_method *)RSA_sign, \ | |
| 252 (evp_verify_method *)RSA_verify, \ | |
| 253 {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0} | |
| 254 #define EVP_PKEY_RSA_ASN1_OCTET_STRING_method \ | |
| 255 (evp_sign_method *)RSA_sign_ASN1_OCTET_STRING, \ | |
| 256 (evp_verify_method *)RSA_verify_ASN1_OCTET_STRIN
G, \ | |
| 257 {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0} | |
| 258 #else | |
| 259 #define EVP_PKEY_RSA_method EVP_PKEY_NULL_method | |
| 260 #define EVP_PKEY_RSA_ASN1_OCTET_STRING_method EVP_PKEY_NULL_method | |
| 261 #endif | |
| 262 | |
| 263 #endif /* !EVP_MD */ | |
| 264 | |
| 265 struct env_md_ctx_st | |
| 266 { | |
| 267 const EVP_MD *digest; | |
| 268 ENGINE *engine; /* functional reference if 'digest' is ENGINE-provided *
/ | |
| 269 unsigned long flags; | |
| 270 void *md_data; | |
| 271 /* Public key context for sign/verify */ | |
| 272 EVP_PKEY_CTX *pctx; | |
| 273 /* Update function: usually copied from EVP_MD */ | |
| 274 int (*update)(EVP_MD_CTX *ctx,const void *data,size_t count); | |
| 275 } /* EVP_MD_CTX */; | |
| 276 | |
| 277 /* values for EVP_MD_CTX flags */ | |
| 278 | |
| 279 #define EVP_MD_CTX_FLAG_ONESHOT 0x0001 /* digest update will be called | |
| 280 * once only */ | |
| 281 #define EVP_MD_CTX_FLAG_CLEANED 0x0002 /* context has already been | |
| 282 * cleaned */ | |
| 283 #define EVP_MD_CTX_FLAG_REUSE 0x0004 /* Don't free up ctx->md_data | |
| 284 * in EVP_MD_CTX_cleanup */ | |
| 285 /* FIPS and pad options are ignored in 1.0.0, definitions are here | |
| 286 * so we don't accidentally reuse the values for other purposes. | |
| 287 */ | |
| 288 | |
| 289 #define EVP_MD_CTX_FLAG_NON_FIPS_ALLOW 0x0008 /* Allow use of non FIPS digest | |
| 290 * in FIPS mode */ | |
| 291 | |
| 292 /* The following PAD options are also currently ignored in 1.0.0, digest | |
| 293 * parameters are handled through EVP_DigestSign*() and EVP_DigestVerify*() | |
| 294 * instead. | |
| 295 */ | |
| 296 #define EVP_MD_CTX_FLAG_PAD_MASK 0xF0 /* RSA mode to use */ | |
| 297 #define EVP_MD_CTX_FLAG_PAD_PKCS1 0x00 /* PKCS#1 v1.5 mode */ | |
| 298 #define EVP_MD_CTX_FLAG_PAD_X931 0x10 /* X9.31 mode */ | |
| 299 #define EVP_MD_CTX_FLAG_PAD_PSS 0x20 /* PSS mode */ | |
| 300 | |
| 301 #define EVP_MD_CTX_FLAG_NO_INIT 0x0100 /* Don't initialize md_data */ | |
| 302 | |
| 303 struct evp_cipher_st | |
| 304 { | |
| 305 int nid; | |
| 306 int block_size; | |
| 307 int key_len; /* Default value for variable length ciphers */ | |
| 308 int iv_len; | |
| 309 unsigned long flags; /* Various flags */ | |
| 310 int (*init)(EVP_CIPHER_CTX *ctx, const unsigned char *key, | |
| 311 const unsigned char *iv, int enc); /* init key */ | |
| 312 int (*do_cipher)(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
| 313 const unsigned char *in, size_t inl);/* encrypt/decrypt
data */ | |
| 314 int (*cleanup)(EVP_CIPHER_CTX *); /* cleanup ctx */ | |
| 315 int ctx_size; /* how big ctx->cipher_data needs to be */ | |
| 316 int (*set_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Populate a
ASN1_TYPE with parameters */ | |
| 317 int (*get_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Get parame
ters from a ASN1_TYPE */ | |
| 318 int (*ctrl)(EVP_CIPHER_CTX *, int type, int arg, void *ptr); /* Miscella
neous operations */ | |
| 319 void *app_data; /* Application data */ | |
| 320 } /* EVP_CIPHER */; | |
| 321 | |
| 322 /* Values for cipher flags */ | |
| 323 | |
| 324 /* Modes for ciphers */ | |
| 325 | |
| 326 #define EVP_CIPH_STREAM_CIPHER 0x0 | |
| 327 #define EVP_CIPH_ECB_MODE 0x1 | |
| 328 #define EVP_CIPH_CBC_MODE 0x2 | |
| 329 #define EVP_CIPH_CFB_MODE 0x3 | |
| 330 #define EVP_CIPH_OFB_MODE 0x4 | |
| 331 #define EVP_CIPH_CTR_MODE 0x5 | |
| 332 #define EVP_CIPH_GCM_MODE 0x6 | |
| 333 #define EVP_CIPH_CCM_MODE 0x7 | |
| 334 #define EVP_CIPH_XTS_MODE 0x10001 | |
| 335 #define EVP_CIPH_MODE 0xF0007 | |
| 336 /* Set if variable length cipher */ | |
| 337 #define EVP_CIPH_VARIABLE_LENGTH 0x8 | |
| 338 /* Set if the iv handling should be done by the cipher itself */ | |
| 339 #define EVP_CIPH_CUSTOM_IV 0x10 | |
| 340 /* Set if the cipher's init() function should be called if key is NULL */ | |
| 341 #define EVP_CIPH_ALWAYS_CALL_INIT 0x20 | |
| 342 /* Call ctrl() to init cipher parameters */ | |
| 343 #define EVP_CIPH_CTRL_INIT 0x40 | |
| 344 /* Don't use standard key length function */ | |
| 345 #define EVP_CIPH_CUSTOM_KEY_LENGTH 0x80 | |
| 346 /* Don't use standard block padding */ | |
| 347 #define EVP_CIPH_NO_PADDING 0x100 | |
| 348 /* cipher handles random key generation */ | |
| 349 #define EVP_CIPH_RAND_KEY 0x200 | |
| 350 /* cipher has its own additional copying logic */ | |
| 351 #define EVP_CIPH_CUSTOM_COPY 0x400 | |
| 352 /* Allow use default ASN1 get/set iv */ | |
| 353 #define EVP_CIPH_FLAG_DEFAULT_ASN1 0x1000 | |
| 354 /* Buffer length in bits not bytes: CFB1 mode only */ | |
| 355 #define EVP_CIPH_FLAG_LENGTH_BITS 0x2000 | |
| 356 /* Note if suitable for use in FIPS mode */ | |
| 357 #define EVP_CIPH_FLAG_FIPS 0x4000 | |
| 358 /* Allow non FIPS cipher in FIPS mode */ | |
| 359 #define EVP_CIPH_FLAG_NON_FIPS_ALLOW 0x8000 | |
| 360 /* Cipher handles any and all padding logic as well | |
| 361 * as finalisation. | |
| 362 */ | |
| 363 #define EVP_CIPH_FLAG_CUSTOM_CIPHER 0x100000 | |
| 364 #define EVP_CIPH_FLAG_AEAD_CIPHER 0x200000 | |
| 365 | |
| 366 /* ctrl() values */ | |
| 367 | |
| 368 #define EVP_CTRL_INIT 0x0 | |
| 369 #define EVP_CTRL_SET_KEY_LENGTH 0x1 | |
| 370 #define EVP_CTRL_GET_RC2_KEY_BITS 0x2 | |
| 371 #define EVP_CTRL_SET_RC2_KEY_BITS 0x3 | |
| 372 #define EVP_CTRL_GET_RC5_ROUNDS 0x4 | |
| 373 #define EVP_CTRL_SET_RC5_ROUNDS 0x5 | |
| 374 #define EVP_CTRL_RAND_KEY 0x6 | |
| 375 #define EVP_CTRL_PBE_PRF_NID 0x7 | |
| 376 #define EVP_CTRL_COPY 0x8 | |
| 377 #define EVP_CTRL_GCM_SET_IVLEN 0x9 | |
| 378 #define EVP_CTRL_GCM_GET_TAG 0x10 | |
| 379 #define EVP_CTRL_GCM_SET_TAG 0x11 | |
| 380 #define EVP_CTRL_GCM_SET_IV_FIXED 0x12 | |
| 381 #define EVP_CTRL_GCM_IV_GEN 0x13 | |
| 382 #define EVP_CTRL_CCM_SET_IVLEN EVP_CTRL_GCM_SET_IVLEN | |
| 383 #define EVP_CTRL_CCM_GET_TAG EVP_CTRL_GCM_GET_TAG | |
| 384 #define EVP_CTRL_CCM_SET_TAG EVP_CTRL_GCM_SET_TAG | |
| 385 #define EVP_CTRL_CCM_SET_L 0x14 | |
| 386 #define EVP_CTRL_CCM_SET_MSGLEN 0x15 | |
| 387 /* AEAD cipher deduces payload length and returns number of bytes | |
| 388 * required to store MAC and eventual padding. Subsequent call to | |
| 389 * EVP_Cipher even appends/verifies MAC. | |
| 390 */ | |
| 391 #define EVP_CTRL_AEAD_TLS1_AAD 0x16 | |
| 392 /* Used by composite AEAD ciphers, no-op in GCM, CCM... */ | |
| 393 #define EVP_CTRL_AEAD_SET_MAC_KEY 0x17 | |
| 394 /* Set the GCM invocation field, decrypt only */ | |
| 395 #define EVP_CTRL_GCM_SET_IV_INV 0x18 | |
| 396 | |
| 397 /* GCM TLS constants */ | |
| 398 /* Length of fixed part of IV derived from PRF */ | |
| 399 #define EVP_GCM_TLS_FIXED_IV_LEN 4 | |
| 400 /* Length of explicit part of IV part of TLS records */ | |
| 401 #define EVP_GCM_TLS_EXPLICIT_IV_LEN 8 | |
| 402 /* Length of tag for TLS */ | |
| 403 #define EVP_GCM_TLS_TAG_LEN 16 | |
| 404 | |
| 405 typedef struct evp_cipher_info_st | |
| 406 { | |
| 407 const EVP_CIPHER *cipher; | |
| 408 unsigned char iv[EVP_MAX_IV_LENGTH]; | |
| 409 } EVP_CIPHER_INFO; | |
| 410 | |
| 411 struct evp_cipher_ctx_st | |
| 412 { | |
| 413 const EVP_CIPHER *cipher; | |
| 414 ENGINE *engine; /* functional reference if 'cipher' is ENGINE-provided *
/ | |
| 415 int encrypt; /* encrypt or decrypt */ | |
| 416 int buf_len; /* number we have left */ | |
| 417 | |
| 418 unsigned char oiv[EVP_MAX_IV_LENGTH]; /* original iv */ | |
| 419 unsigned char iv[EVP_MAX_IV_LENGTH]; /* working iv */ | |
| 420 unsigned char buf[EVP_MAX_BLOCK_LENGTH];/* saved partial block */ | |
| 421 int num; /* used by cfb/ofb/ctr mode */ | |
| 422 | |
| 423 void *app_data; /* application stuff */ | |
| 424 int key_len; /* May change for variable length cipher */ | |
| 425 unsigned long flags; /* Various flags */ | |
| 426 void *cipher_data; /* per EVP data */ | |
| 427 int final_used; | |
| 428 int block_mask; | |
| 429 unsigned char final[EVP_MAX_BLOCK_LENGTH];/* possible final block */ | |
| 430 } /* EVP_CIPHER_CTX */; | |
| 431 | |
| 432 typedef struct evp_Encode_Ctx_st | |
| 433 { | |
| 434 int num; /* number saved in a partial encode/decode */ | |
| 435 int length; /* The length is either the output line length | |
| 436 * (in input bytes) or the shortest input line | |
| 437 * length that is ok. Once decoding begins, | |
| 438 * the length is adjusted up each time a longer | |
| 439 * line is decoded */ | |
| 440 unsigned char enc_data[80]; /* data to encode */ | |
| 441 int line_num; /* number read on current line */ | |
| 442 int expect_nl; | |
| 443 } EVP_ENCODE_CTX; | |
| 444 | |
| 445 /* Password based encryption function */ | |
| 446 typedef int (EVP_PBE_KEYGEN)(EVP_CIPHER_CTX *ctx, const char *pass, int passlen, | |
| 447 ASN1_TYPE *param, const EVP_CIPHER *cipher, | |
| 448 const EVP_MD *md, int en_de); | |
| 449 | |
| 450 #ifndef OPENSSL_NO_RSA | |
| 451 #define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\ | |
| 452 (char *)(rsa)) | |
| 453 #endif | |
| 454 | |
| 455 #ifndef OPENSSL_NO_DSA | |
| 456 #define EVP_PKEY_assign_DSA(pkey,dsa) EVP_PKEY_assign((pkey),EVP_PKEY_DSA,\ | |
| 457 (char *)(dsa)) | |
| 458 #endif | |
| 459 | |
| 460 #ifndef OPENSSL_NO_DH | |
| 461 #define EVP_PKEY_assign_DH(pkey,dh) EVP_PKEY_assign((pkey),EVP_PKEY_DH,\ | |
| 462 (char *)(dh)) | |
| 463 #endif | |
| 464 | |
| 465 #ifndef OPENSSL_NO_EC | |
| 466 #define EVP_PKEY_assign_EC_KEY(pkey,eckey) EVP_PKEY_assign((pkey),EVP_PKEY_EC,\ | |
| 467 (char *)(eckey)) | |
| 468 #endif | |
| 469 | |
| 470 /* Add some extra combinations */ | |
| 471 #define EVP_get_digestbynid(a) EVP_get_digestbyname(OBJ_nid2sn(a)) | |
| 472 #define EVP_get_digestbyobj(a) EVP_get_digestbynid(OBJ_obj2nid(a)) | |
| 473 #define EVP_get_cipherbynid(a) EVP_get_cipherbyname(OBJ_nid2sn(a)) | |
| 474 #define EVP_get_cipherbyobj(a) EVP_get_cipherbynid(OBJ_obj2nid(a)) | |
| 475 | |
| 476 int EVP_MD_type(const EVP_MD *md); | |
| 477 #define EVP_MD_nid(e) EVP_MD_type(e) | |
| 478 #define EVP_MD_name(e) OBJ_nid2sn(EVP_MD_nid(e)) | |
| 479 int EVP_MD_pkey_type(const EVP_MD *md); | |
| 480 int EVP_MD_size(const EVP_MD *md); | |
| 481 int EVP_MD_block_size(const EVP_MD *md); | |
| 482 unsigned long EVP_MD_flags(const EVP_MD *md); | |
| 483 | |
| 484 const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx); | |
| 485 #define EVP_MD_CTX_size(e) EVP_MD_size(EVP_MD_CTX_md(e)) | |
| 486 #define EVP_MD_CTX_block_size(e) EVP_MD_block_size(EVP_MD_CTX_md(e)) | |
| 487 #define EVP_MD_CTX_type(e) EVP_MD_type(EVP_MD_CTX_md(e)) | |
| 488 | |
| 489 int EVP_CIPHER_nid(const EVP_CIPHER *cipher); | |
| 490 #define EVP_CIPHER_name(e) OBJ_nid2sn(EVP_CIPHER_nid(e)) | |
| 491 int EVP_CIPHER_block_size(const EVP_CIPHER *cipher); | |
| 492 int EVP_CIPHER_key_length(const EVP_CIPHER *cipher); | |
| 493 int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher); | |
| 494 unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher); | |
| 495 #define EVP_CIPHER_mode(e) (EVP_CIPHER_flags(e) & EVP_CIPH_MODE) | |
| 496 | |
| 497 const EVP_CIPHER * EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx); | |
| 498 int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx); | |
| 499 int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx); | |
| 500 int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx); | |
| 501 int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx); | |
| 502 int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, const EVP_CIPHER_CTX *in); | |
| 503 void * EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx); | |
| 504 void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data); | |
| 505 #define EVP_CIPHER_CTX_type(c) EVP_CIPHER_type(EVP_CIPHER_CTX_cipher(c)) | |
| 506 unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx); | |
| 507 #define EVP_CIPHER_CTX_mode(e) (EVP_CIPHER_CTX_flags(e) & EVP_CIPH_MODE
) | |
| 508 | |
| 509 #define EVP_ENCODE_LENGTH(l) (((l+2)/3*4)+(l/48+1)*2+80) | |
| 510 #define EVP_DECODE_LENGTH(l) ((l+3)/4*3+80) | |
| 511 | |
| 512 #define EVP_SignInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c) | |
| 513 #define EVP_SignInit(a,b) EVP_DigestInit(a,b) | |
| 514 #define EVP_SignUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
| 515 #define EVP_VerifyInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c) | |
| 516 #define EVP_VerifyInit(a,b) EVP_DigestInit(a,b) | |
| 517 #define EVP_VerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
| 518 #define EVP_OpenUpdate(a,b,c,d,e) EVP_DecryptUpdate(a,b,c,d,e) | |
| 519 #define EVP_SealUpdate(a,b,c,d,e) EVP_EncryptUpdate(a,b,c,d,e) | |
| 520 #define EVP_DigestSignUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
| 521 #define EVP_DigestVerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c) | |
| 522 | |
| 523 #ifdef CONST_STRICT | |
| 524 void BIO_set_md(BIO *,const EVP_MD *md); | |
| 525 #else | |
| 526 # define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,0,(char *)md) | |
| 527 #endif | |
| 528 #define BIO_get_md(b,mdp) BIO_ctrl(b,BIO_C_GET_MD,0,(char *)mdp) | |
| 529 #define BIO_get_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_GET_MD_CTX,0,(char *)mdcp) | |
| 530 #define BIO_set_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_SET_MD_CTX,0,(char *)mdcp) | |
| 531 #define BIO_get_cipher_status(b) BIO_ctrl(b,BIO_C_GET_CIPHER_STATUS,0,NUL
L) | |
| 532 #define BIO_get_cipher_ctx(b,c_pp) BIO_ctrl(b,BIO_C_GET_CIPHER_CTX,0,(char
*)c_pp) | |
| 533 | |
| 534 int EVP_Cipher(EVP_CIPHER_CTX *c, | |
| 535 unsigned char *out, | |
| 536 const unsigned char *in, | |
| 537 unsigned int inl); | |
| 538 | |
| 539 #define EVP_add_cipher_alias(n,alias) \ | |
| 540 OBJ_NAME_add((alias),OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS,(n)) | |
| 541 #define EVP_add_digest_alias(n,alias) \ | |
| 542 OBJ_NAME_add((alias),OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,(n)) | |
| 543 #define EVP_delete_cipher_alias(alias) \ | |
| 544 OBJ_NAME_remove(alias,OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS); | |
| 545 #define EVP_delete_digest_alias(alias) \ | |
| 546 OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS); | |
| 547 | |
| 548 void EVP_MD_CTX_init(EVP_MD_CTX *ctx); | |
| 549 int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx); | |
| 550 EVP_MD_CTX *EVP_MD_CTX_create(void); | |
| 551 void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx); | |
| 552 int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out,const EVP_MD_CTX *in); | |
| 553 void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags); | |
| 554 void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags); | |
| 555 int EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx,int flags); | |
| 556 int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, ENGINE *impl); | |
| 557 int EVP_DigestUpdate(EVP_MD_CTX *ctx,const void *d, | |
| 558 size_t cnt); | |
| 559 int EVP_DigestFinal_ex(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s); | |
| 560 int EVP_Digest(const void *data, size_t count, | |
| 561 unsigned char *md, unsigned int *size, const EVP_MD *type, ENGIN
E *impl); | |
| 562 | |
| 563 int EVP_MD_CTX_copy(EVP_MD_CTX *out,const EVP_MD_CTX *in); | |
| 564 int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type); | |
| 565 int EVP_DigestFinal(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s); | |
| 566 | |
| 567 int EVP_read_pw_string(char *buf,int length,const char *prompt,int verify); | |
| 568 int EVP_read_pw_string_min(char *buf,int minlen,int maxlen,const char *promp
t,int verify); | |
| 569 void EVP_set_pw_prompt(const char *prompt); | |
| 570 char * EVP_get_pw_prompt(void); | |
| 571 | |
| 572 int EVP_BytesToKey(const EVP_CIPHER *type,const EVP_MD *md, | |
| 573 const unsigned char *salt, const unsigned char *data, | |
| 574 int datal, int count, unsigned char *key,unsigned char *iv); | |
| 575 | |
| 576 void EVP_CIPHER_CTX_set_flags(EVP_CIPHER_CTX *ctx, int flags); | |
| 577 void EVP_CIPHER_CTX_clear_flags(EVP_CIPHER_CTX *ctx, int flags); | |
| 578 int EVP_CIPHER_CTX_test_flags(const EVP_CIPHER_CTX *ctx,int flags); | |
| 579 | |
| 580 int EVP_EncryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, | |
| 581 const unsigned char *key, const unsigned char *iv); | |
| 582 int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE
*impl, | |
| 583 const unsigned char *key, const unsigned char *iv); | |
| 584 int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
| 585 int *outl, const unsigned char *in, int inl); | |
| 586 int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl); | |
| 587 int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl); | |
| 588 | |
| 589 int EVP_DecryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, | |
| 590 const unsigned char *key, const unsigned char *iv); | |
| 591 int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE
*impl, | |
| 592 const unsigned char *key, const unsigned char *iv); | |
| 593 int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
| 594 int *outl, const unsigned char *in, int inl); | |
| 595 int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl); | |
| 596 int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl)
; | |
| 597 | |
| 598 int EVP_CipherInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, | |
| 599 const unsigned char *key,const unsigned char *iv, | |
| 600 int enc); | |
| 601 int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *
impl, | |
| 602 const unsigned char *key,const unsigned char *iv, | |
| 603 int enc); | |
| 604 int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, | |
| 605 int *outl, const unsigned char *in, int inl); | |
| 606 int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl); | |
| 607 int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl); | |
| 608 | |
| 609 int EVP_SignFinal(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s, | |
| 610 EVP_PKEY *pkey); | |
| 611 | |
| 612 int EVP_VerifyFinal(EVP_MD_CTX *ctx,const unsigned char *sigbuf, | |
| 613 unsigned int siglen,EVP_PKEY *pkey); | |
| 614 | |
| 615 int EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, | |
| 616 const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey); | |
| 617 int EVP_DigestSignFinal(EVP_MD_CTX *ctx, | |
| 618 unsigned char *sigret, size_t *siglen); | |
| 619 | |
| 620 int EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, | |
| 621 const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey); | |
| 622 int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, | |
| 623 unsigned char *sig, size_t siglen); | |
| 624 | |
| 625 int EVP_OpenInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type, | |
| 626 const unsigned char *ek, int ekl, const unsigned char *iv, | |
| 627 EVP_PKEY *priv); | |
| 628 int EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl); | |
| 629 | |
| 630 int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, | |
| 631 unsigned char **ek, int *ekl, unsigned char *iv, | |
| 632 EVP_PKEY **pubk, int npubk); | |
| 633 int EVP_SealFinal(EVP_CIPHER_CTX *ctx,unsigned char *out,int *outl); | |
| 634 | |
| 635 void EVP_EncodeInit(EVP_ENCODE_CTX *ctx); | |
| 636 void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl, | |
| 637 const unsigned char *in,int inl); | |
| 638 void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl); | |
| 639 int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int n); | |
| 640 | |
| 641 void EVP_DecodeInit(EVP_ENCODE_CTX *ctx); | |
| 642 int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl, | |
| 643 const unsigned char *in, int inl); | |
| 644 int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned | |
| 645 char *out, int *outl); | |
| 646 int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n); | |
| 647 | |
| 648 void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *a); | |
| 649 int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *a); | |
| 650 EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void); | |
| 651 void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *a); | |
| 652 int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *x, int keylen); | |
| 653 int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *c, int pad); | |
| 654 int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr); | |
| 655 int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key); | |
| 656 | |
| 657 #ifndef OPENSSL_NO_BIO | |
| 658 BIO_METHOD *BIO_f_md(void); | |
| 659 BIO_METHOD *BIO_f_base64(void); | |
| 660 BIO_METHOD *BIO_f_cipher(void); | |
| 661 BIO_METHOD *BIO_f_reliable(void); | |
| 662 void BIO_set_cipher(BIO *b,const EVP_CIPHER *c,const unsigned char *k, | |
| 663 const unsigned char *i, int enc); | |
| 664 #endif | |
| 665 | |
| 666 const EVP_MD *EVP_md_null(void); | |
| 667 #ifndef OPENSSL_NO_MD2 | |
| 668 const EVP_MD *EVP_md2(void); | |
| 669 #endif | |
| 670 #ifndef OPENSSL_NO_MD4 | |
| 671 const EVP_MD *EVP_md4(void); | |
| 672 #endif | |
| 673 #ifndef OPENSSL_NO_MD5 | |
| 674 const EVP_MD *EVP_md5(void); | |
| 675 #endif | |
| 676 #ifndef OPENSSL_NO_SHA | |
| 677 const EVP_MD *EVP_sha(void); | |
| 678 const EVP_MD *EVP_sha1(void); | |
| 679 const EVP_MD *EVP_dss(void); | |
| 680 const EVP_MD *EVP_dss1(void); | |
| 681 const EVP_MD *EVP_ecdsa(void); | |
| 682 #endif | |
| 683 #ifndef OPENSSL_NO_SHA256 | |
| 684 const EVP_MD *EVP_sha224(void); | |
| 685 const EVP_MD *EVP_sha256(void); | |
| 686 #endif | |
| 687 #ifndef OPENSSL_NO_SHA512 | |
| 688 const EVP_MD *EVP_sha384(void); | |
| 689 const EVP_MD *EVP_sha512(void); | |
| 690 #endif | |
| 691 #ifndef OPENSSL_NO_MDC2 | |
| 692 const EVP_MD *EVP_mdc2(void); | |
| 693 #endif | |
| 694 #ifndef OPENSSL_NO_RIPEMD | |
| 695 const EVP_MD *EVP_ripemd160(void); | |
| 696 #endif | |
| 697 #ifndef OPENSSL_NO_WHIRLPOOL | |
| 698 const EVP_MD *EVP_whirlpool(void); | |
| 699 #endif | |
| 700 const EVP_CIPHER *EVP_enc_null(void); /* does nothing :-) */ | |
| 701 #ifndef OPENSSL_NO_DES | |
| 702 const EVP_CIPHER *EVP_des_ecb(void); | |
| 703 const EVP_CIPHER *EVP_des_ede(void); | |
| 704 const EVP_CIPHER *EVP_des_ede3(void); | |
| 705 const EVP_CIPHER *EVP_des_ede_ecb(void); | |
| 706 const EVP_CIPHER *EVP_des_ede3_ecb(void); | |
| 707 const EVP_CIPHER *EVP_des_cfb64(void); | |
| 708 # define EVP_des_cfb EVP_des_cfb64 | |
| 709 const EVP_CIPHER *EVP_des_cfb1(void); | |
| 710 const EVP_CIPHER *EVP_des_cfb8(void); | |
| 711 const EVP_CIPHER *EVP_des_ede_cfb64(void); | |
| 712 # define EVP_des_ede_cfb EVP_des_ede_cfb64 | |
| 713 #if 0 | |
| 714 const EVP_CIPHER *EVP_des_ede_cfb1(void); | |
| 715 const EVP_CIPHER *EVP_des_ede_cfb8(void); | |
| 716 #endif | |
| 717 const EVP_CIPHER *EVP_des_ede3_cfb64(void); | |
| 718 # define EVP_des_ede3_cfb EVP_des_ede3_cfb64 | |
| 719 const EVP_CIPHER *EVP_des_ede3_cfb1(void); | |
| 720 const EVP_CIPHER *EVP_des_ede3_cfb8(void); | |
| 721 const EVP_CIPHER *EVP_des_ofb(void); | |
| 722 const EVP_CIPHER *EVP_des_ede_ofb(void); | |
| 723 const EVP_CIPHER *EVP_des_ede3_ofb(void); | |
| 724 const EVP_CIPHER *EVP_des_cbc(void); | |
| 725 const EVP_CIPHER *EVP_des_ede_cbc(void); | |
| 726 const EVP_CIPHER *EVP_des_ede3_cbc(void); | |
| 727 const EVP_CIPHER *EVP_desx_cbc(void); | |
| 728 /* This should now be supported through the dev_crypto ENGINE. But also, why are | |
| 729 * rc4 and md5 declarations made here inside a "NO_DES" precompiler branch? */ | |
| 730 #if 0 | |
| 731 # ifdef OPENSSL_OPENBSD_DEV_CRYPTO | |
| 732 const EVP_CIPHER *EVP_dev_crypto_des_ede3_cbc(void); | |
| 733 const EVP_CIPHER *EVP_dev_crypto_rc4(void); | |
| 734 const EVP_MD *EVP_dev_crypto_md5(void); | |
| 735 # endif | |
| 736 #endif | |
| 737 #endif | |
| 738 #ifndef OPENSSL_NO_RC4 | |
| 739 const EVP_CIPHER *EVP_rc4(void); | |
| 740 const EVP_CIPHER *EVP_rc4_40(void); | |
| 741 #ifndef OPENSSL_NO_MD5 | |
| 742 const EVP_CIPHER *EVP_rc4_hmac_md5(void); | |
| 743 #endif | |
| 744 #endif | |
| 745 #ifndef OPENSSL_NO_IDEA | |
| 746 const EVP_CIPHER *EVP_idea_ecb(void); | |
| 747 const EVP_CIPHER *EVP_idea_cfb64(void); | |
| 748 # define EVP_idea_cfb EVP_idea_cfb64 | |
| 749 const EVP_CIPHER *EVP_idea_ofb(void); | |
| 750 const EVP_CIPHER *EVP_idea_cbc(void); | |
| 751 #endif | |
| 752 #ifndef OPENSSL_NO_RC2 | |
| 753 const EVP_CIPHER *EVP_rc2_ecb(void); | |
| 754 const EVP_CIPHER *EVP_rc2_cbc(void); | |
| 755 const EVP_CIPHER *EVP_rc2_40_cbc(void); | |
| 756 const EVP_CIPHER *EVP_rc2_64_cbc(void); | |
| 757 const EVP_CIPHER *EVP_rc2_cfb64(void); | |
| 758 # define EVP_rc2_cfb EVP_rc2_cfb64 | |
| 759 const EVP_CIPHER *EVP_rc2_ofb(void); | |
| 760 #endif | |
| 761 #ifndef OPENSSL_NO_BF | |
| 762 const EVP_CIPHER *EVP_bf_ecb(void); | |
| 763 const EVP_CIPHER *EVP_bf_cbc(void); | |
| 764 const EVP_CIPHER *EVP_bf_cfb64(void); | |
| 765 # define EVP_bf_cfb EVP_bf_cfb64 | |
| 766 const EVP_CIPHER *EVP_bf_ofb(void); | |
| 767 #endif | |
| 768 #ifndef OPENSSL_NO_CAST | |
| 769 const EVP_CIPHER *EVP_cast5_ecb(void); | |
| 770 const EVP_CIPHER *EVP_cast5_cbc(void); | |
| 771 const EVP_CIPHER *EVP_cast5_cfb64(void); | |
| 772 # define EVP_cast5_cfb EVP_cast5_cfb64 | |
| 773 const EVP_CIPHER *EVP_cast5_ofb(void); | |
| 774 #endif | |
| 775 #ifndef OPENSSL_NO_RC5 | |
| 776 const EVP_CIPHER *EVP_rc5_32_12_16_cbc(void); | |
| 777 const EVP_CIPHER *EVP_rc5_32_12_16_ecb(void); | |
| 778 const EVP_CIPHER *EVP_rc5_32_12_16_cfb64(void); | |
| 779 # define EVP_rc5_32_12_16_cfb EVP_rc5_32_12_16_cfb64 | |
| 780 const EVP_CIPHER *EVP_rc5_32_12_16_ofb(void); | |
| 781 #endif | |
| 782 #ifndef OPENSSL_NO_AES | |
| 783 const EVP_CIPHER *EVP_aes_128_ecb(void); | |
| 784 const EVP_CIPHER *EVP_aes_128_cbc(void); | |
| 785 const EVP_CIPHER *EVP_aes_128_cfb1(void); | |
| 786 const EVP_CIPHER *EVP_aes_128_cfb8(void); | |
| 787 const EVP_CIPHER *EVP_aes_128_cfb128(void); | |
| 788 # define EVP_aes_128_cfb EVP_aes_128_cfb128 | |
| 789 const EVP_CIPHER *EVP_aes_128_ofb(void); | |
| 790 const EVP_CIPHER *EVP_aes_128_ctr(void); | |
| 791 const EVP_CIPHER *EVP_aes_128_ccm(void); | |
| 792 const EVP_CIPHER *EVP_aes_128_gcm(void); | |
| 793 const EVP_CIPHER *EVP_aes_128_xts(void); | |
| 794 const EVP_CIPHER *EVP_aes_192_ecb(void); | |
| 795 const EVP_CIPHER *EVP_aes_192_cbc(void); | |
| 796 const EVP_CIPHER *EVP_aes_192_cfb1(void); | |
| 797 const EVP_CIPHER *EVP_aes_192_cfb8(void); | |
| 798 const EVP_CIPHER *EVP_aes_192_cfb128(void); | |
| 799 # define EVP_aes_192_cfb EVP_aes_192_cfb128 | |
| 800 const EVP_CIPHER *EVP_aes_192_ofb(void); | |
| 801 const EVP_CIPHER *EVP_aes_192_ctr(void); | |
| 802 const EVP_CIPHER *EVP_aes_192_ccm(void); | |
| 803 const EVP_CIPHER *EVP_aes_192_gcm(void); | |
| 804 const EVP_CIPHER *EVP_aes_256_ecb(void); | |
| 805 const EVP_CIPHER *EVP_aes_256_cbc(void); | |
| 806 const EVP_CIPHER *EVP_aes_256_cfb1(void); | |
| 807 const EVP_CIPHER *EVP_aes_256_cfb8(void); | |
| 808 const EVP_CIPHER *EVP_aes_256_cfb128(void); | |
| 809 # define EVP_aes_256_cfb EVP_aes_256_cfb128 | |
| 810 const EVP_CIPHER *EVP_aes_256_ofb(void); | |
| 811 const EVP_CIPHER *EVP_aes_256_ctr(void); | |
| 812 const EVP_CIPHER *EVP_aes_256_ccm(void); | |
| 813 const EVP_CIPHER *EVP_aes_256_gcm(void); | |
| 814 const EVP_CIPHER *EVP_aes_256_xts(void); | |
| 815 #if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1) | |
| 816 const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void); | |
| 817 const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void); | |
| 818 #endif | |
| 819 #endif | |
| 820 #ifndef OPENSSL_NO_CAMELLIA | |
| 821 const EVP_CIPHER *EVP_camellia_128_ecb(void); | |
| 822 const EVP_CIPHER *EVP_camellia_128_cbc(void); | |
| 823 const EVP_CIPHER *EVP_camellia_128_cfb1(void); | |
| 824 const EVP_CIPHER *EVP_camellia_128_cfb8(void); | |
| 825 const EVP_CIPHER *EVP_camellia_128_cfb128(void); | |
| 826 # define EVP_camellia_128_cfb EVP_camellia_128_cfb128 | |
| 827 const EVP_CIPHER *EVP_camellia_128_ofb(void); | |
| 828 const EVP_CIPHER *EVP_camellia_192_ecb(void); | |
| 829 const EVP_CIPHER *EVP_camellia_192_cbc(void); | |
| 830 const EVP_CIPHER *EVP_camellia_192_cfb1(void); | |
| 831 const EVP_CIPHER *EVP_camellia_192_cfb8(void); | |
| 832 const EVP_CIPHER *EVP_camellia_192_cfb128(void); | |
| 833 # define EVP_camellia_192_cfb EVP_camellia_192_cfb128 | |
| 834 const EVP_CIPHER *EVP_camellia_192_ofb(void); | |
| 835 const EVP_CIPHER *EVP_camellia_256_ecb(void); | |
| 836 const EVP_CIPHER *EVP_camellia_256_cbc(void); | |
| 837 const EVP_CIPHER *EVP_camellia_256_cfb1(void); | |
| 838 const EVP_CIPHER *EVP_camellia_256_cfb8(void); | |
| 839 const EVP_CIPHER *EVP_camellia_256_cfb128(void); | |
| 840 # define EVP_camellia_256_cfb EVP_camellia_256_cfb128 | |
| 841 const EVP_CIPHER *EVP_camellia_256_ofb(void); | |
| 842 #endif | |
| 843 | |
| 844 #ifndef OPENSSL_NO_SEED | |
| 845 const EVP_CIPHER *EVP_seed_ecb(void); | |
| 846 const EVP_CIPHER *EVP_seed_cbc(void); | |
| 847 const EVP_CIPHER *EVP_seed_cfb128(void); | |
| 848 # define EVP_seed_cfb EVP_seed_cfb128 | |
| 849 const EVP_CIPHER *EVP_seed_ofb(void); | |
| 850 #endif | |
| 851 | |
| 852 void OPENSSL_add_all_algorithms_noconf(void); | |
| 853 void OPENSSL_add_all_algorithms_conf(void); | |
| 854 | |
| 855 #ifdef OPENSSL_LOAD_CONF | |
| 856 #define OpenSSL_add_all_algorithms() \ | |
| 857 OPENSSL_add_all_algorithms_conf() | |
| 858 #else | |
| 859 #define OpenSSL_add_all_algorithms() \ | |
| 860 OPENSSL_add_all_algorithms_noconf() | |
| 861 #endif | |
| 862 | |
| 863 void OpenSSL_add_all_ciphers(void); | |
| 864 void OpenSSL_add_all_digests(void); | |
| 865 #define SSLeay_add_all_algorithms() OpenSSL_add_all_algorithms() | |
| 866 #define SSLeay_add_all_ciphers() OpenSSL_add_all_ciphers() | |
| 867 #define SSLeay_add_all_digests() OpenSSL_add_all_digests() | |
| 868 | |
| 869 int EVP_add_cipher(const EVP_CIPHER *cipher); | |
| 870 int EVP_add_digest(const EVP_MD *digest); | |
| 871 | |
| 872 const EVP_CIPHER *EVP_get_cipherbyname(const char *name); | |
| 873 const EVP_MD *EVP_get_digestbyname(const char *name); | |
| 874 void EVP_cleanup(void); | |
| 875 | |
| 876 void EVP_CIPHER_do_all(void (*fn)(const EVP_CIPHER *ciph, | |
| 877 const char *from, const char *to, void *x), void *arg); | |
| 878 void EVP_CIPHER_do_all_sorted(void (*fn)(const EVP_CIPHER *ciph, | |
| 879 const char *from, const char *to, void *x), void *arg); | |
| 880 | |
| 881 void EVP_MD_do_all(void (*fn)(const EVP_MD *ciph, | |
| 882 const char *from, const char *to, void *x), void *arg); | |
| 883 void EVP_MD_do_all_sorted(void (*fn)(const EVP_MD *ciph, | |
| 884 const char *from, const char *to, void *x), void *arg); | |
| 885 | |
| 886 int EVP_PKEY_decrypt_old(unsigned char *dec_key, | |
| 887 const unsigned char *enc_key,int enc_key_len, | |
| 888 EVP_PKEY *private_key); | |
| 889 int EVP_PKEY_encrypt_old(unsigned char *enc_key, | |
| 890 const unsigned char *key,int key_len, | |
| 891 EVP_PKEY *pub_key); | |
| 892 int EVP_PKEY_type(int type); | |
| 893 int EVP_PKEY_id(const EVP_PKEY *pkey); | |
| 894 int EVP_PKEY_base_id(const EVP_PKEY *pkey); | |
| 895 int EVP_PKEY_bits(EVP_PKEY *pkey); | |
| 896 int EVP_PKEY_size(EVP_PKEY *pkey); | |
| 897 int EVP_PKEY_set_type(EVP_PKEY *pkey,int type); | |
| 898 int EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len); | |
| 899 int EVP_PKEY_assign(EVP_PKEY *pkey,int type,void *key); | |
| 900 void * EVP_PKEY_get0(EVP_PKEY *pkey); | |
| 901 | |
| 902 #ifndef OPENSSL_NO_RSA | |
| 903 struct rsa_st; | |
| 904 int EVP_PKEY_set1_RSA(EVP_PKEY *pkey,struct rsa_st *key); | |
| 905 struct rsa_st *EVP_PKEY_get1_RSA(EVP_PKEY *pkey); | |
| 906 #endif | |
| 907 #ifndef OPENSSL_NO_DSA | |
| 908 struct dsa_st; | |
| 909 int EVP_PKEY_set1_DSA(EVP_PKEY *pkey,struct dsa_st *key); | |
| 910 struct dsa_st *EVP_PKEY_get1_DSA(EVP_PKEY *pkey); | |
| 911 #endif | |
| 912 #ifndef OPENSSL_NO_DH | |
| 913 struct dh_st; | |
| 914 int EVP_PKEY_set1_DH(EVP_PKEY *pkey,struct dh_st *key); | |
| 915 struct dh_st *EVP_PKEY_get1_DH(EVP_PKEY *pkey); | |
| 916 #endif | |
| 917 #ifndef OPENSSL_NO_EC | |
| 918 struct ec_key_st; | |
| 919 int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey,struct ec_key_st *key); | |
| 920 struct ec_key_st *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey); | |
| 921 #endif | |
| 922 | |
| 923 EVP_PKEY * EVP_PKEY_new(void); | |
| 924 EVP_PKEY * EVP_PKEY_dup(EVP_PKEY *pkey); | |
| 925 void EVP_PKEY_free(EVP_PKEY *pkey); | |
| 926 | |
| 927 EVP_PKEY * d2i_PublicKey(int type,EVP_PKEY **a, const unsigned char **pp, | |
| 928 long length); | |
| 929 int i2d_PublicKey(EVP_PKEY *a, unsigned char **pp); | |
| 930 | |
| 931 EVP_PKEY * d2i_PrivateKey(int type,EVP_PKEY **a, const unsigned char **pp, | |
| 932 long length); | |
| 933 EVP_PKEY * d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp, | |
| 934 long length); | |
| 935 int i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp); | |
| 936 | |
| 937 int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from); | |
| 938 int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey); | |
| 939 int EVP_PKEY_save_parameters(EVP_PKEY *pkey,int mode); | |
| 940 int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b); | |
| 941 | |
| 942 int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b); | |
| 943 | |
| 944 int EVP_PKEY_print_public(BIO *out, const EVP_PKEY *pkey, | |
| 945 int indent, ASN1_PCTX *pctx); | |
| 946 int EVP_PKEY_print_private(BIO *out, const EVP_PKEY *pkey, | |
| 947 int indent, ASN1_PCTX *pctx); | |
| 948 int EVP_PKEY_print_params(BIO *out, const EVP_PKEY *pkey, | |
| 949 int indent, ASN1_PCTX *pctx); | |
| 950 | |
| 951 int EVP_PKEY_get_default_digest_nid(EVP_PKEY *pkey, int *pnid); | |
| 952 | |
| 953 int EVP_CIPHER_type(const EVP_CIPHER *ctx); | |
| 954 | |
| 955 /* calls methods */ | |
| 956 int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type); | |
| 957 int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type); | |
| 958 | |
| 959 /* These are used by EVP_CIPHER methods */ | |
| 960 int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c,ASN1_TYPE *type); | |
| 961 int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c,ASN1_TYPE *type); | |
| 962 | |
| 963 /* PKCS5 password based encryption */ | |
| 964 int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen, | |
| 965 ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_M
D *md, | |
| 966 int en_de); | |
| 967 int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen, | |
| 968 const unsigned char *salt, int saltlen, int iter, | |
| 969 int keylen, unsigned char *out); | |
| 970 int PKCS5_PBKDF2_HMAC(const char *pass, int passlen, | |
| 971 const unsigned char *salt, int saltlen, int iter, | |
| 972 const EVP_MD *digest, | |
| 973 int keylen, unsigned char *out); | |
| 974 int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen, | |
| 975 ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_M
D *md, | |
| 976 int en_de); | |
| 977 | |
| 978 void PKCS5_PBE_add(void); | |
| 979 | |
| 980 int EVP_PBE_CipherInit (ASN1_OBJECT *pbe_obj, const char *pass, int passlen, | |
| 981 ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de); | |
| 982 | |
| 983 /* PBE type */ | |
| 984 | |
| 985 /* Can appear as the outermost AlgorithmIdentifier */ | |
| 986 #define EVP_PBE_TYPE_OUTER 0x0 | |
| 987 /* Is an PRF type OID */ | |
| 988 #define EVP_PBE_TYPE_PRF 0x1 | |
| 989 | |
| 990 int EVP_PBE_alg_add_type(int pbe_type, int pbe_nid, int cipher_nid, int md_nid, | |
| 991 EVP_PBE_KEYGEN *keygen); | |
| 992 int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md, | |
| 993 EVP_PBE_KEYGEN *keygen); | |
| 994 int EVP_PBE_find(int type, int pbe_nid, | |
| 995 int *pcnid, int *pmnid, EVP_PBE_KEYGEN **pkeygen); | |
| 996 void EVP_PBE_cleanup(void); | |
| 997 | |
| 998 #define ASN1_PKEY_ALIAS 0x1 | |
| 999 #define ASN1_PKEY_DYNAMIC 0x2 | |
| 1000 #define ASN1_PKEY_SIGPARAM_NULL 0x4 | |
| 1001 | |
| 1002 #define ASN1_PKEY_CTRL_PKCS7_SIGN 0x1 | |
| 1003 #define ASN1_PKEY_CTRL_PKCS7_ENCRYPT 0x2 | |
| 1004 #define ASN1_PKEY_CTRL_DEFAULT_MD_NID 0x3 | |
| 1005 #define ASN1_PKEY_CTRL_CMS_SIGN 0x5 | |
| 1006 #define ASN1_PKEY_CTRL_CMS_ENVELOPE 0x7 | |
| 1007 | |
| 1008 int EVP_PKEY_asn1_get_count(void); | |
| 1009 const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_get0(int idx); | |
| 1010 const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find(ENGINE **pe, int type); | |
| 1011 const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(ENGINE **pe, | |
| 1012 const char *str, int len); | |
| 1013 int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD *ameth); | |
| 1014 int EVP_PKEY_asn1_add_alias(int to, int from); | |
| 1015 int EVP_PKEY_asn1_get0_info(int *ppkey_id, int *pkey_base_id, int *ppkey_flags, | |
| 1016 const char **pinfo, const char **ppem_str, | |
| 1017 const EVP_PKEY_ASN1_METHOD *ameth); | |
| 1018 | |
| 1019 const EVP_PKEY_ASN1_METHOD* EVP_PKEY_get0_asn1(EVP_PKEY *pkey); | |
| 1020 EVP_PKEY_ASN1_METHOD* EVP_PKEY_asn1_new(int id, int flags, | |
| 1021 const char *pem_str, const char *info); | |
| 1022 void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD *dst, | |
| 1023 const EVP_PKEY_ASN1_METHOD *src); | |
| 1024 void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD *ameth); | |
| 1025 void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD *ameth, | |
| 1026 int (*pub_decode)(EVP_PKEY *pk, X509_PUBKEY *pub), | |
| 1027 int (*pub_encode)(X509_PUBKEY *pub, const EVP_PKEY *pk), | |
| 1028 int (*pub_cmp)(const EVP_PKEY *a, const EVP_PKEY *b), | |
| 1029 int (*pub_print)(BIO *out, const EVP_PKEY *pkey, int indent, | |
| 1030 ASN1_PCTX *pctx), | |
| 1031 int (*pkey_size)(const EVP_PKEY *pk), | |
| 1032 int (*pkey_bits)(const EVP_PKEY *pk)); | |
| 1033 void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD *ameth, | |
| 1034 int (*priv_decode)(EVP_PKEY *pk, PKCS8_PRIV_KEY_INFO *p8inf), | |
| 1035 int (*priv_encode)(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pk), | |
| 1036 int (*priv_print)(BIO *out, const EVP_PKEY *pkey, int indent, | |
| 1037 ASN1_PCTX *pctx)); | |
| 1038 void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD *ameth, | |
| 1039 int (*param_decode)(EVP_PKEY *pkey, | |
| 1040 const unsigned char **pder, int derlen), | |
| 1041 int (*param_encode)(const EVP_PKEY *pkey, unsigned char **pder), | |
| 1042 int (*param_missing)(const EVP_PKEY *pk), | |
| 1043 int (*param_copy)(EVP_PKEY *to, const EVP_PKEY *from), | |
| 1044 int (*param_cmp)(const EVP_PKEY *a, const EVP_PKEY *b), | |
| 1045 int (*param_print)(BIO *out, const EVP_PKEY *pkey, int indent, | |
| 1046 ASN1_PCTX *pctx)); | |
| 1047 | |
| 1048 void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD *ameth, | |
| 1049 void (*pkey_free)(EVP_PKEY *pkey)); | |
| 1050 void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth, | |
| 1051 int (*pkey_ctrl)(EVP_PKEY *pkey, int op, | |
| 1052 long arg1, void *arg2)); | |
| 1053 | |
| 1054 | |
| 1055 #define EVP_PKEY_OP_UNDEFINED 0 | |
| 1056 #define EVP_PKEY_OP_PARAMGEN (1<<1) | |
| 1057 #define EVP_PKEY_OP_KEYGEN (1<<2) | |
| 1058 #define EVP_PKEY_OP_SIGN (1<<3) | |
| 1059 #define EVP_PKEY_OP_VERIFY (1<<4) | |
| 1060 #define EVP_PKEY_OP_VERIFYRECOVER (1<<5) | |
| 1061 #define EVP_PKEY_OP_SIGNCTX (1<<6) | |
| 1062 #define EVP_PKEY_OP_VERIFYCTX (1<<7) | |
| 1063 #define EVP_PKEY_OP_ENCRYPT (1<<8) | |
| 1064 #define EVP_PKEY_OP_DECRYPT (1<<9) | |
| 1065 #define EVP_PKEY_OP_DERIVE (1<<10) | |
| 1066 | |
| 1067 #define EVP_PKEY_OP_TYPE_SIG \ | |
| 1068 (EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY | EVP_PKEY_OP_VERIFYRECOVER \ | |
| 1069 | EVP_PKEY_OP_SIGNCTX | EVP_PKEY_OP_VERIFYCTX) | |
| 1070 | |
| 1071 #define EVP_PKEY_OP_TYPE_CRYPT \ | |
| 1072 (EVP_PKEY_OP_ENCRYPT | EVP_PKEY_OP_DECRYPT) | |
| 1073 | |
| 1074 #define EVP_PKEY_OP_TYPE_NOGEN \ | |
| 1075 (EVP_PKEY_OP_SIG | EVP_PKEY_OP_CRYPT | EVP_PKEY_OP_DERIVE) | |
| 1076 | |
| 1077 #define EVP_PKEY_OP_TYPE_GEN \ | |
| 1078 (EVP_PKEY_OP_PARAMGEN | EVP_PKEY_OP_KEYGEN) | |
| 1079 | |
| 1080 #define EVP_PKEY_CTX_set_signature_md(ctx, md) \ | |
| 1081 EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_TYPE_SIG, \ | |
| 1082 EVP_PKEY_CTRL_MD, 0, (void *)md) | |
| 1083 | |
| 1084 #define EVP_PKEY_CTRL_MD 1 | |
| 1085 #define EVP_PKEY_CTRL_PEER_KEY 2 | |
| 1086 | |
| 1087 #define EVP_PKEY_CTRL_PKCS7_ENCRYPT 3 | |
| 1088 #define EVP_PKEY_CTRL_PKCS7_DECRYPT 4 | |
| 1089 | |
| 1090 #define EVP_PKEY_CTRL_PKCS7_SIGN 5 | |
| 1091 | |
| 1092 #define EVP_PKEY_CTRL_SET_MAC_KEY 6 | |
| 1093 | |
| 1094 #define EVP_PKEY_CTRL_DIGESTINIT 7 | |
| 1095 | |
| 1096 /* Used by GOST key encryption in TLS */ | |
| 1097 #define EVP_PKEY_CTRL_SET_IV 8 | |
| 1098 | |
| 1099 #define EVP_PKEY_CTRL_CMS_ENCRYPT 9 | |
| 1100 #define EVP_PKEY_CTRL_CMS_DECRYPT 10 | |
| 1101 #define EVP_PKEY_CTRL_CMS_SIGN 11 | |
| 1102 | |
| 1103 #define EVP_PKEY_CTRL_CIPHER 12 | |
| 1104 | |
| 1105 #define EVP_PKEY_ALG_CTRL 0x1000 | |
| 1106 | |
| 1107 | |
| 1108 #define EVP_PKEY_FLAG_AUTOARGLEN 2 | |
| 1109 /* Method handles all operations: don't assume any digest related | |
| 1110 * defaults. | |
| 1111 */ | |
| 1112 #define EVP_PKEY_FLAG_SIGCTX_CUSTOM 4 | |
| 1113 | |
| 1114 const EVP_PKEY_METHOD *EVP_PKEY_meth_find(int type); | |
| 1115 EVP_PKEY_METHOD* EVP_PKEY_meth_new(int id, int flags); | |
| 1116 void EVP_PKEY_meth_get0_info(int *ppkey_id, int *pflags, | |
| 1117 const EVP_PKEY_METHOD *meth); | |
| 1118 void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src); | |
| 1119 void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth); | |
| 1120 int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth); | |
| 1121 | |
| 1122 EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e); | |
| 1123 EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e); | |
| 1124 EVP_PKEY_CTX *EVP_PKEY_CTX_dup(EVP_PKEY_CTX *ctx); | |
| 1125 void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx); | |
| 1126 | |
| 1127 int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX *ctx, int keytype, int optype, | |
| 1128 int cmd, int p1, void *p2); | |
| 1129 int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx, const char *type, | |
| 1130 const char *value); | |
| 1131 | |
| 1132 int EVP_PKEY_CTX_get_operation(EVP_PKEY_CTX *ctx); | |
| 1133 void EVP_PKEY_CTX_set0_keygen_info(EVP_PKEY_CTX *ctx, int *dat, int datlen); | |
| 1134 | |
| 1135 EVP_PKEY *EVP_PKEY_new_mac_key(int type, ENGINE *e, | |
| 1136 const unsigned char *key, int keylen); | |
| 1137 | |
| 1138 void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX *ctx, void *data); | |
| 1139 void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX *ctx); | |
| 1140 EVP_PKEY *EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX *ctx); | |
| 1141 | |
| 1142 EVP_PKEY *EVP_PKEY_CTX_get0_peerkey(EVP_PKEY_CTX *ctx); | |
| 1143 | |
| 1144 void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX *ctx, void *data); | |
| 1145 void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX *ctx); | |
| 1146 | |
| 1147 int EVP_PKEY_sign_init(EVP_PKEY_CTX *ctx); | |
| 1148 int EVP_PKEY_sign(EVP_PKEY_CTX *ctx, | |
| 1149 unsigned char *sig, size_t *siglen, | |
| 1150 const unsigned char *tbs, size_t tbslen); | |
| 1151 int EVP_PKEY_verify_init(EVP_PKEY_CTX *ctx); | |
| 1152 int EVP_PKEY_verify(EVP_PKEY_CTX *ctx, | |
| 1153 const unsigned char *sig, size_t siglen, | |
| 1154 const unsigned char *tbs, size_t tbslen); | |
| 1155 int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX *ctx); | |
| 1156 int EVP_PKEY_verify_recover(EVP_PKEY_CTX *ctx, | |
| 1157 unsigned char *rout, size_t *routlen, | |
| 1158 const unsigned char *sig, size_t siglen); | |
| 1159 int EVP_PKEY_encrypt_init(EVP_PKEY_CTX *ctx); | |
| 1160 int EVP_PKEY_encrypt(EVP_PKEY_CTX *ctx, | |
| 1161 unsigned char *out, size_t *outlen, | |
| 1162 const unsigned char *in, size_t inlen); | |
| 1163 int EVP_PKEY_decrypt_init(EVP_PKEY_CTX *ctx); | |
| 1164 int EVP_PKEY_decrypt(EVP_PKEY_CTX *ctx, | |
| 1165 unsigned char *out, size_t *outlen, | |
| 1166 const unsigned char *in, size_t inlen); | |
| 1167 | |
| 1168 int EVP_PKEY_derive_init(EVP_PKEY_CTX *ctx); | |
| 1169 int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX *ctx, EVP_PKEY *peer); | |
| 1170 int EVP_PKEY_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen); | |
| 1171 | |
| 1172 typedef int EVP_PKEY_gen_cb(EVP_PKEY_CTX *ctx); | |
| 1173 | |
| 1174 int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx); | |
| 1175 int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey); | |
| 1176 int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx); | |
| 1177 int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey); | |
| 1178 | |
| 1179 void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb); | |
| 1180 EVP_PKEY_gen_cb *EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx); | |
| 1181 | |
| 1182 int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx); | |
| 1183 | |
| 1184 void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD *pmeth, | |
| 1185 int (*init)(EVP_PKEY_CTX *ctx)); | |
| 1186 | |
| 1187 void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD *pmeth, | |
| 1188 int (*copy)(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)); | |
| 1189 | |
| 1190 void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD *pmeth, | |
| 1191 void (*cleanup)(EVP_PKEY_CTX *ctx)); | |
| 1192 | |
| 1193 void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD *pmeth, | |
| 1194 int (*paramgen_init)(EVP_PKEY_CTX *ctx), | |
| 1195 int (*paramgen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)); | |
| 1196 | |
| 1197 void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD *pmeth, | |
| 1198 int (*keygen_init)(EVP_PKEY_CTX *ctx), | |
| 1199 int (*keygen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)); | |
| 1200 | |
| 1201 void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD *pmeth, | |
| 1202 int (*sign_init)(EVP_PKEY_CTX *ctx), | |
| 1203 int (*sign)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, | |
| 1204 const unsigned char *tbs, size_t tbslen)
); | |
| 1205 | |
| 1206 void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD *pmeth, | |
| 1207 int (*verify_init)(EVP_PKEY_CTX *ctx), | |
| 1208 int (*verify)(EVP_PKEY_CTX *ctx, const unsigned char *sig, size_t siglen
, | |
| 1209 const unsigned char *tbs, size_t tbslen)
); | |
| 1210 | |
| 1211 void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD *pmeth, | |
| 1212 int (*verify_recover_init)(EVP_PKEY_CTX *ctx), | |
| 1213 int (*verify_recover)(EVP_PKEY_CTX *ctx, | |
| 1214 unsigned char *sig, size_t *siglen, | |
| 1215 const unsigned char *tbs, size_t tbslen)
); | |
| 1216 | |
| 1217 void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD *pmeth, | |
| 1218 int (*signctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx), | |
| 1219 int (*signctx)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, | |
| 1220 EVP_MD_CTX *mctx)); | |
| 1221 | |
| 1222 void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD *pmeth, | |
| 1223 int (*verifyctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx), | |
| 1224 int (*verifyctx)(EVP_PKEY_CTX *ctx, const unsigned char *sig,int siglen, | |
| 1225 EVP_MD_CTX *mctx)); | |
| 1226 | |
| 1227 void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth, | |
| 1228 int (*encrypt_init)(EVP_PKEY_CTX *ctx), | |
| 1229 int (*encryptfn)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, | |
| 1230 const unsigned char *in, size_t inlen)); | |
| 1231 | |
| 1232 void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD *pmeth, | |
| 1233 int (*decrypt_init)(EVP_PKEY_CTX *ctx), | |
| 1234 int (*decrypt)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, | |
| 1235 const unsigned char *in, size_t inlen)); | |
| 1236 | |
| 1237 void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD *pmeth, | |
| 1238 int (*derive_init)(EVP_PKEY_CTX *ctx), | |
| 1239 int (*derive)(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen)); | |
| 1240 | |
| 1241 void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth, | |
| 1242 int (*ctrl)(EVP_PKEY_CTX *ctx, int type, int p1, void *p2), | |
| 1243 int (*ctrl_str)(EVP_PKEY_CTX *ctx, | |
| 1244 const char *type, const char *value)); | |
| 1245 | |
| 1246 /* Authenticated Encryption with Additional Data. | |
| 1247 * | |
| 1248 * AEAD couples confidentiality and integrity in a single primtive. AEAD | |
| 1249 * algorithms take a key and then can seal and open individual messages. Each | |
| 1250 * message has a unique, per-message nonce and, optionally, additional data | |
| 1251 * which is authenticated but not included in the output. */ | |
| 1252 | |
| 1253 struct evp_aead_st; | |
| 1254 typedef struct evp_aead_st EVP_AEAD; | |
| 1255 | |
| 1256 #ifndef OPENSSL_NO_AES | |
| 1257 /* EVP_aes_128_gcm is AES-128 in Galois Counter Mode. */ | |
| 1258 const EVP_AEAD *EVP_aead_aes_128_gcm(void); | |
| 1259 #endif | |
| 1260 | |
| 1261 #if !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305) | |
| 1262 /* EVP_aead_chacha20_poly1305 is ChaCha20 with a Poly1305 authenticator. */ | |
| 1263 const EVP_AEAD *EVP_aead_chacha20_poly1305(void); | |
| 1264 #endif | |
| 1265 | |
| 1266 /* EVP_AEAD_key_length returns the length, in bytes, of the keys used by | |
| 1267 * |aead|. */ | |
| 1268 size_t EVP_AEAD_key_length(const EVP_AEAD *aead); | |
| 1269 | |
| 1270 /* EVP_AEAD_nonce_length returns the length, in bytes, of the per-message nonce | |
| 1271 * for |aead|. */ | |
| 1272 size_t EVP_AEAD_nonce_length(const EVP_AEAD *aead); | |
| 1273 | |
| 1274 /* EVP_AEAD_max_overhead returns the maximum number of additional bytes added | |
| 1275 * by the act of sealing data with |aead|. */ | |
| 1276 size_t EVP_AEAD_max_overhead(const EVP_AEAD *aead); | |
| 1277 | |
| 1278 /* EVP_AEAD_max_tag_len returns the maximum tag length when using |aead|. This | |
| 1279 * is the largest value that can be passed as |tag_len| to | |
| 1280 * |EVP_AEAD_CTX_init|. */ | |
| 1281 size_t EVP_AEAD_max_tag_len(const EVP_AEAD *aead); | |
| 1282 | |
| 1283 /* An EVP_AEAD_CTX represents an AEAD algorithm configured with a specific key | |
| 1284 * and message-independent IV. */ | |
| 1285 typedef struct evp_aead_ctx_st { | |
| 1286 const EVP_AEAD *aead; | |
| 1287 /* aead_state is an opaque pointer to whatever state the AEAD needs to | |
| 1288 * maintain. */ | |
| 1289 void *aead_state; | |
| 1290 } EVP_AEAD_CTX; | |
| 1291 | |
| 1292 #define EVP_AEAD_DEFAULT_TAG_LENGTH 0 | |
| 1293 | |
| 1294 /* EVP_AEAD_init initializes |ctx| for the given AEAD algorithm from |impl|. | |
| 1295 * The |impl| argument may be NULL to choose the default implementation. | |
| 1296 * Authentication tags may be truncated by passing a size as |tag_len|. A | |
| 1297 * |tag_len| of zero indicates the default tag length and this is defined as | |
| 1298 * EVP_AEAD_DEFAULT_TAG_LENGTH for readability. | |
| 1299 * Returns 1 on success. Otherwise returns 0 and pushes to the error stack. */ | |
| 1300 int EVP_AEAD_CTX_init(EVP_AEAD_CTX *ctx, const EVP_AEAD *aead, | |
| 1301 const unsigned char *key, size_t key_len, | |
| 1302 size_t tag_len, ENGINE *impl); | |
| 1303 | |
| 1304 /* EVP_AEAD_CTX_cleanup frees any data allocated by |ctx|. */ | |
| 1305 void EVP_AEAD_CTX_cleanup(EVP_AEAD_CTX *ctx); | |
| 1306 | |
| 1307 /* EVP_AEAD_CTX_seal encrypts and authenticates |in_len| bytes from |in| and | |
| 1308 * authenticates |ad_len| bytes from |ad| and writes the result to |out|, | |
| 1309 * returning the number of bytes written, or -1 on error. | |
| 1310 * | |
| 1311 * This function may be called (with the same EVP_AEAD_CTX) concurrently with | |
| 1312 * itself or EVP_AEAD_CTX_open. | |
| 1313 * | |
| 1314 * At most |max_out_len| bytes are written to |out| and, in order to ensure | |
| 1315 * success, |max_out_len| should be |in_len| plus the result of | |
| 1316 * EVP_AEAD_overhead. | |
| 1317 * | |
| 1318 * The length of |nonce|, |nonce_len|, must be equal to the result of | |
| 1319 * EVP_AEAD_nonce_length for this AEAD. | |
| 1320 * | |
| 1321 * EVP_AEAD_CTX_seal never results in a partial output. If |max_out_len| is | |
| 1322 * insufficient, -1 will be returned. | |
| 1323 * | |
| 1324 * If |in| and |out| alias then |out| must be <= |in|. */ | |
| 1325 ssize_t EVP_AEAD_CTX_seal(const EVP_AEAD_CTX *ctx, | |
| 1326 unsigned char *out, size_t max_out_len, | |
| 1327 const unsigned char *nonce, size_t nonce_len, | |
| 1328 const unsigned char *in, size_t in_len, | |
| 1329 const unsigned char *ad, size_t ad_len); | |
| 1330 | |
| 1331 /* EVP_AEAD_CTX_open authenticates |in_len| bytes from |in| and |ad_len| bytes | |
| 1332 * from |ad| and decrypts at most |in_len| bytes into |out|. It returns the | |
| 1333 * number of bytes written, or -1 on error. | |
| 1334 * | |
| 1335 * This function may be called (with the same EVP_AEAD_CTX) concurrently with | |
| 1336 * itself or EVP_AEAD_CTX_seal. | |
| 1337 * | |
| 1338 * At most |in_len| bytes are written to |out|. In order to ensure success, | |
| 1339 * |max_out_len| should be at least |in_len|. | |
| 1340 * | |
| 1341 * The length of |nonce|, |nonce_len|, must be equal to the result of | |
| 1342 * EVP_AEAD_nonce_length for this AEAD. | |
| 1343 * | |
| 1344 * EVP_AEAD_CTX_open never results in a partial output. If |max_out_len| is | |
| 1345 * insufficient, -1 will be returned. | |
| 1346 * | |
| 1347 * If |in| and |out| alias then |out| must be <= |in|. */ | |
| 1348 ssize_t EVP_AEAD_CTX_open(const EVP_AEAD_CTX *ctx, | |
| 1349 unsigned char *out, size_t max_out_len, | |
| 1350 const unsigned char *nonce, size_t nonce_len, | |
| 1351 const unsigned char *in, size_t in_len, | |
| 1352 const unsigned char *ad, size_t ad_len); | |
| 1353 | |
| 1354 void EVP_add_alg_module(void); | |
| 1355 | |
| 1356 /* BEGIN ERROR CODES */ | |
| 1357 /* The following lines are auto generated by the script mkerr.pl. Any changes | |
| 1358 * made after this point may be overwritten when the script is next run. | |
| 1359 */ | |
| 1360 void ERR_load_EVP_strings(void); | |
| 1361 | |
| 1362 /* Error codes for the EVP functions. */ | |
| 1363 | |
| 1364 /* Function codes. */ | |
| 1365 #define EVP_F_AEAD_AES_128_GCM_INIT 183 | |
| 1366 #define EVP_F_AEAD_AES_128_GCM_OPEN 181 | |
| 1367 #define EVP_F_AEAD_AES_128_GCM_SEAL 182 | |
| 1368 #define EVP_F_AEAD_CHACHA20_POLY1305_INIT 187 | |
| 1369 #define EVP_F_AEAD_CHACHA20_POLY1305_OPEN 184 | |
| 1370 #define EVP_F_AEAD_CHACHA20_POLY1305_SEAL 183 | |
| 1371 #define EVP_F_AEAD_CTX_OPEN 185 | |
| 1372 #define EVP_F_AEAD_CTX_SEAL 186 | |
| 1373 #define EVP_F_AESNI_INIT_KEY 165 | |
| 1374 #define EVP_F_AESNI_XTS_CIPHER 176 | |
| 1375 #define EVP_F_AES_INIT_KEY 133 | |
| 1376 #define EVP_F_AES_XTS 172 | |
| 1377 #define EVP_F_AES_XTS_CIPHER 175 | |
| 1378 #define EVP_F_ALG_MODULE_INIT 177 | |
| 1379 #define EVP_F_CAMELLIA_INIT_KEY 159 | |
| 1380 #define EVP_F_CMAC_INIT 173 | |
| 1381 #define EVP_F_D2I_PKEY 100 | |
| 1382 #define EVP_F_DO_SIGVER_INIT 161 | |
| 1383 #define EVP_F_DSAPKEY2PKCS8 134 | |
| 1384 #define EVP_F_DSA_PKEY2PKCS8 135 | |
| 1385 #define EVP_F_ECDSA_PKEY2PKCS8 129 | |
| 1386 #define EVP_F_ECKEY_PKEY2PKCS8 132 | |
| 1387 #define EVP_F_EVP_AEAD_CTX_INIT 180 | |
| 1388 #define EVP_F_EVP_CIPHERINIT_EX 123 | |
| 1389 #define EVP_F_EVP_CIPHER_CTX_COPY 163 | |
| 1390 #define EVP_F_EVP_CIPHER_CTX_CTRL 124 | |
| 1391 #define EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH 122 | |
| 1392 #define EVP_F_EVP_DECRYPTFINAL_EX 101 | |
| 1393 #define EVP_F_EVP_DIGESTINIT_EX 128 | |
| 1394 #define EVP_F_EVP_ENCRYPTFINAL_EX 127 | |
| 1395 #define EVP_F_EVP_MD_CTX_COPY_EX 110 | |
| 1396 #define EVP_F_EVP_MD_SIZE 162 | |
| 1397 #define EVP_F_EVP_OPENINIT 102 | |
| 1398 #define EVP_F_EVP_PBE_ALG_ADD 115 | |
| 1399 #define EVP_F_EVP_PBE_ALG_ADD_TYPE 160 | |
| 1400 #define EVP_F_EVP_PBE_CIPHERINIT 116 | |
| 1401 #define EVP_F_EVP_PKCS82PKEY 111 | |
| 1402 #define EVP_F_EVP_PKCS82PKEY_BROKEN 136 | |
| 1403 #define EVP_F_EVP_PKEY2PKCS8_BROKEN 113 | |
| 1404 #define EVP_F_EVP_PKEY_COPY_PARAMETERS 103 | |
| 1405 #define EVP_F_EVP_PKEY_CTX_CTRL 137 | |
| 1406 #define EVP_F_EVP_PKEY_CTX_CTRL_STR 150 | |
| 1407 #define EVP_F_EVP_PKEY_CTX_DUP 156 | |
| 1408 #define EVP_F_EVP_PKEY_DECRYPT 104 | |
| 1409 #define EVP_F_EVP_PKEY_DECRYPT_INIT 138 | |
| 1410 #define EVP_F_EVP_PKEY_DECRYPT_OLD 151 | |
| 1411 #define EVP_F_EVP_PKEY_DERIVE 153 | |
| 1412 #define EVP_F_EVP_PKEY_DERIVE_INIT 154 | |
| 1413 #define EVP_F_EVP_PKEY_DERIVE_SET_PEER 155 | |
| 1414 #define EVP_F_EVP_PKEY_ENCRYPT 105 | |
| 1415 #define EVP_F_EVP_PKEY_ENCRYPT_INIT 139 | |
| 1416 #define EVP_F_EVP_PKEY_ENCRYPT_OLD 152 | |
| 1417 #define EVP_F_EVP_PKEY_GET1_DH 119 | |
| 1418 #define EVP_F_EVP_PKEY_GET1_DSA 120 | |
| 1419 #define EVP_F_EVP_PKEY_GET1_ECDSA 130 | |
| 1420 #define EVP_F_EVP_PKEY_GET1_EC_KEY 131 | |
| 1421 #define EVP_F_EVP_PKEY_GET1_RSA 121 | |
| 1422 #define EVP_F_EVP_PKEY_KEYGEN 146 | |
| 1423 #define EVP_F_EVP_PKEY_KEYGEN_INIT 147 | |
| 1424 #define EVP_F_EVP_PKEY_NEW 106 | |
| 1425 #define EVP_F_EVP_PKEY_PARAMGEN 148 | |
| 1426 #define EVP_F_EVP_PKEY_PARAMGEN_INIT 149 | |
| 1427 #define EVP_F_EVP_PKEY_SIGN 140 | |
| 1428 #define EVP_F_EVP_PKEY_SIGN_INIT 141 | |
| 1429 #define EVP_F_EVP_PKEY_VERIFY 142 | |
| 1430 #define EVP_F_EVP_PKEY_VERIFY_INIT 143 | |
| 1431 #define EVP_F_EVP_PKEY_VERIFY_RECOVER 144 | |
| 1432 #define EVP_F_EVP_PKEY_VERIFY_RECOVER_INIT 145 | |
| 1433 #define EVP_F_EVP_RIJNDAEL 126 | |
| 1434 #define EVP_F_EVP_SIGNFINAL 107 | |
| 1435 #define EVP_F_EVP_VERIFYFINAL 108 | |
| 1436 #define EVP_F_FIPS_CIPHERINIT 166 | |
| 1437 #define EVP_F_FIPS_CIPHER_CTX_COPY 170 | |
| 1438 #define EVP_F_FIPS_CIPHER_CTX_CTRL 167 | |
| 1439 #define EVP_F_FIPS_CIPHER_CTX_SET_KEY_LENGTH 171 | |
| 1440 #define EVP_F_FIPS_DIGESTINIT 168 | |
| 1441 #define EVP_F_FIPS_MD_CTX_COPY 169 | |
| 1442 #define EVP_F_HMAC_INIT_EX 174 | |
| 1443 #define EVP_F_INT_CTX_NEW 157 | |
| 1444 #define EVP_F_PKCS5_PBE_KEYIVGEN 117 | |
| 1445 #define EVP_F_PKCS5_V2_PBE_KEYIVGEN 118 | |
| 1446 #define EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN 164 | |
| 1447 #define EVP_F_PKCS8_SET_BROKEN 112 | |
| 1448 #define EVP_F_PKEY_SET_TYPE 158 | |
| 1449 #define EVP_F_RC2_MAGIC_TO_METH 109 | |
| 1450 #define EVP_F_RC5_CTRL 125 | |
| 1451 | |
| 1452 /* Reason codes. */ | |
| 1453 #define EVP_R_AES_IV_SETUP_FAILED 162 | |
| 1454 #define EVP_R_AES_KEY_SETUP_FAILED 143 | |
| 1455 #define EVP_R_ASN1_LIB 140 | |
| 1456 #define EVP_R_BAD_BLOCK_LENGTH 136 | |
| 1457 #define EVP_R_BAD_DECRYPT 100 | |
| 1458 #define EVP_R_BAD_KEY_LENGTH 137 | |
| 1459 #define EVP_R_BN_DECODE_ERROR 112 | |
| 1460 #define EVP_R_BN_PUBKEY_ERROR 113 | |
| 1461 #define EVP_R_BUFFER_TOO_SMALL 155 | |
| 1462 #define EVP_R_CAMELLIA_KEY_SETUP_FAILED 157 | |
| 1463 #define EVP_R_CIPHER_PARAMETER_ERROR 122 | |
| 1464 #define EVP_R_COMMAND_NOT_SUPPORTED 147 | |
| 1465 #define EVP_R_CTRL_NOT_IMPLEMENTED 132 | |
| 1466 #define EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED 133 | |
| 1467 #define EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH 138 | |
| 1468 #define EVP_R_DECODE_ERROR 114 | |
| 1469 #define EVP_R_DIFFERENT_KEY_TYPES 101 | |
| 1470 #define EVP_R_DIFFERENT_PARAMETERS 153 | |
| 1471 #define EVP_R_DISABLED_FOR_FIPS 163 | |
| 1472 #define EVP_R_ENCODE_ERROR 115 | |
| 1473 #define EVP_R_ERROR_LOADING_SECTION 165 | |
| 1474 #define EVP_R_ERROR_SETTING_FIPS_MODE 166 | |
| 1475 #define EVP_R_EVP_PBE_CIPHERINIT_ERROR 119 | |
| 1476 #define EVP_R_EXPECTING_AN_RSA_KEY 127 | |
| 1477 #define EVP_R_EXPECTING_A_DH_KEY 128 | |
| 1478 #define EVP_R_EXPECTING_A_DSA_KEY 129 | |
| 1479 #define EVP_R_EXPECTING_A_ECDSA_KEY 141 | |
| 1480 #define EVP_R_EXPECTING_A_EC_KEY 142 | |
| 1481 #define EVP_R_FIPS_MODE_NOT_SUPPORTED 167 | |
| 1482 #define EVP_R_INITIALIZATION_ERROR 134 | |
| 1483 #define EVP_R_INPUT_NOT_INITIALIZED 111 | |
| 1484 #define EVP_R_INVALID_DIGEST 152 | |
| 1485 #define EVP_R_INVALID_FIPS_MODE 168 | |
| 1486 #define EVP_R_INVALID_KEY_LENGTH 130 | |
| 1487 #define EVP_R_INVALID_OPERATION 148 | |
| 1488 #define EVP_R_IV_TOO_LARGE 102 | |
| 1489 #define EVP_R_KEYGEN_FAILURE 120 | |
| 1490 #define EVP_R_MESSAGE_DIGEST_IS_NULL 159 | |
| 1491 #define EVP_R_METHOD_NOT_SUPPORTED 144 | |
| 1492 #define EVP_R_MISSING_PARAMETERS 103 | |
| 1493 #define EVP_R_NO_CIPHER_SET 131 | |
| 1494 #define EVP_R_NO_DEFAULT_DIGEST 158 | |
| 1495 #define EVP_R_NO_DIGEST_SET 139 | |
| 1496 #define EVP_R_NO_DSA_PARAMETERS 116 | |
| 1497 #define EVP_R_NO_KEY_SET 154 | |
| 1498 #define EVP_R_NO_OPERATION_SET 149 | |
| 1499 #define EVP_R_NO_SIGN_FUNCTION_CONFIGURED 104 | |
| 1500 #define EVP_R_NO_VERIFY_FUNCTION_CONFIGURED 105 | |
| 1501 #define EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE 150 | |
| 1502 #define EVP_R_OPERATON_NOT_INITIALIZED 151 | |
| 1503 #define EVP_R_OUTPUT_ALIASES_INPUT 170 | |
| 1504 #define EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE 117 | |
| 1505 #define EVP_R_PRIVATE_KEY_DECODE_ERROR 145 | |
| 1506 #define EVP_R_PRIVATE_KEY_ENCODE_ERROR 146 | |
| 1507 #define EVP_R_PUBLIC_KEY_NOT_RSA 106 | |
| 1508 #define EVP_R_TAG_TOO_LARGE 171 | |
| 1509 #define EVP_R_TOO_LARGE 164 | |
| 1510 #define EVP_R_UNKNOWN_CIPHER 160 | |
| 1511 #define EVP_R_UNKNOWN_DIGEST 161 | |
| 1512 #define EVP_R_UNKNOWN_OPTION 169 | |
| 1513 #define EVP_R_UNKNOWN_PBE_ALGORITHM 121 | |
| 1514 #define EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS 135 | |
| 1515 #define EVP_R_UNSUPPORTED_ALGORITHM 156 | |
| 1516 #define EVP_R_UNSUPPORTED_CIPHER 107 | |
| 1517 #define EVP_R_UNSUPPORTED_KEYLENGTH 123 | |
| 1518 #define EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION 124 | |
| 1519 #define EVP_R_UNSUPPORTED_KEY_SIZE 108 | |
| 1520 #define EVP_R_UNSUPPORTED_PRF 125 | |
| 1521 #define EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM 118 | |
| 1522 #define EVP_R_UNSUPPORTED_SALT_TYPE 126 | |
| 1523 #define EVP_R_WRONG_FINAL_BLOCK_LENGTH 109 | |
| 1524 #define EVP_R_WRONG_PUBLIC_KEY_TYPE 110 | |
| 1525 | |
| 1526 #ifdef __cplusplus | |
| 1527 } | |
| 1528 #endif | |
| 1529 #endif | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2072073002:
Delete bundled copy of OpenSSL and replace with README. (Closed)
Base URL: https://chromium.googlesource.com/chromium/deps/openssl@master