1/* crypto/rsa/rsa.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_RSA_H 60#define HEADER_RSA_H 61 62#include <openssl/asn1.h> 63 64#ifndef OPENSSL_NO_BIO 65#include <openssl/bio.h> 66#endif 67#include <openssl/crypto.h> 68#include <openssl/ossl_typ.h> 69#ifndef OPENSSL_NO_DEPRECATED 70#include <openssl/bn.h> 71#endif 72 73#ifdef OPENSSL_NO_RSA 74#error RSA is disabled. 75#endif 76 77#ifdef __cplusplus 78extern "C" { 79#endif 80 81/* Declared already in ossl_typ.h */ 82/* typedef struct rsa_st RSA; */ 83/* typedef struct rsa_meth_st RSA_METHOD; */ 84 85struct rsa_meth_st 86 { 87 const char *name; 88 int (*rsa_pub_enc)(int flen,const unsigned char *from, 89 unsigned char *to, 90 RSA *rsa,int padding); 91 int (*rsa_pub_dec)(int flen,const unsigned char *from, 92 unsigned char *to, 93 RSA *rsa,int padding); 94 int (*rsa_priv_enc)(int flen,const unsigned char *from, 95 unsigned char *to, 96 RSA *rsa,int padding); 97 int (*rsa_priv_dec)(int flen,const unsigned char *from, 98 unsigned char *to, 99 RSA *rsa,int padding); 100 int (*rsa_mod_exp)(BIGNUM *r0,const BIGNUM *I,RSA *rsa,BN_CTX *ctx); /* Can be null */ 101 int (*bn_mod_exp)(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, 102 const BIGNUM *m, BN_CTX *ctx, 103 BN_MONT_CTX *m_ctx); /* Can be null */ 104 int (*init)(RSA *rsa); /* called at new */ 105 int (*finish)(RSA *rsa); /* called at free */ 106 int flags; /* RSA_METHOD_FLAG_* things */ 107 char *app_data; /* may be needed! */ 108/* New sign and verify functions: some libraries don't allow arbitrary data 109 * to be signed/verified: this allows them to be used. Note: for this to work 110 * the RSA_public_decrypt() and RSA_private_encrypt() should *NOT* be used 111 * RSA_sign(), RSA_verify() should be used instead. Note: for backwards 112 * compatibility this functionality is only enabled if the RSA_FLAG_SIGN_VER 113 * option is set in 'flags'. 114 */ 115 int (*rsa_sign)(int type, 116 const unsigned char *m, unsigned int m_length, 117 unsigned char *sigret, unsigned int *siglen, const RSA *rsa); 118 int (*rsa_verify)(int dtype, 119 const unsigned char *m, unsigned int m_length, 120 const unsigned char *sigbuf, unsigned int siglen, 121 const RSA *rsa); 122/* If this callback is NULL, the builtin software RSA key-gen will be used. This 123 * is for behavioural compatibility whilst the code gets rewired, but one day 124 * it would be nice to assume there are no such things as "builtin software" 125 * implementations. */ 126 int (*rsa_keygen)(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb); 127 }; 128 129struct rsa_st 130 { 131 /* The first parameter is used to pickup errors where 132 * this is passed instead of aEVP_PKEY, it is set to 0 */ 133 int pad; 134 long version; 135 const RSA_METHOD *meth; 136 /* functional reference if 'meth' is ENGINE-provided */ 137 ENGINE *engine; 138 BIGNUM *n; 139 BIGNUM *e; 140 BIGNUM *d; 141 BIGNUM *p; 142 BIGNUM *q; 143 BIGNUM *dmp1; 144 BIGNUM *dmq1; 145 BIGNUM *iqmp; 146 /* be careful using this if the RSA structure is shared */ 147 CRYPTO_EX_DATA ex_data; 148 int references; 149 int flags; 150 151 /* Used to cache montgomery values */ 152 BN_MONT_CTX *_method_mod_n; 153 BN_MONT_CTX *_method_mod_p; 154 BN_MONT_CTX *_method_mod_q; 155 156 /* all BIGNUM values are actually in the following data, if it is not 157 * NULL */ 158 char *bignum_data; 159 BN_BLINDING *blinding; 160 BN_BLINDING *mt_blinding; 161 }; 162 163#ifndef OPENSSL_RSA_MAX_MODULUS_BITS 164# define OPENSSL_RSA_MAX_MODULUS_BITS 16384 165#endif 166 167#ifndef OPENSSL_RSA_SMALL_MODULUS_BITS 168# define OPENSSL_RSA_SMALL_MODULUS_BITS 3072 169#endif 170#ifndef OPENSSL_RSA_MAX_PUBEXP_BITS 171# define OPENSSL_RSA_MAX_PUBEXP_BITS 64 /* exponent limit enforced for "large" modulus only */ 172#endif 173 174#define RSA_3 0x3L 175#define RSA_F4 0x10001L 176 177#define RSA_METHOD_FLAG_NO_CHECK 0x0001 /* don't check pub/private match */ 178 179#define RSA_FLAG_CACHE_PUBLIC 0x0002 180#define RSA_FLAG_CACHE_PRIVATE 0x0004 181#define RSA_FLAG_BLINDING 0x0008 182#define RSA_FLAG_THREAD_SAFE 0x0010 183/* This flag means the private key operations will be handled by rsa_mod_exp 184 * and that they do not depend on the private key components being present: 185 * for example a key stored in external hardware. Without this flag bn_mod_exp 186 * gets called when private key components are absent. 187 */ 188#define RSA_FLAG_EXT_PKEY 0x0020 189 190/* This flag in the RSA_METHOD enables the new rsa_sign, rsa_verify functions. 191 */ 192#define RSA_FLAG_SIGN_VER 0x0040 193 194#define RSA_FLAG_NO_BLINDING 0x0080 /* new with 0.9.6j and 0.9.7b; the built-in 195 * RSA implementation now uses blinding by 196 * default (ignoring RSA_FLAG_BLINDING), 197 * but other engines might not need it 198 */ 199#define RSA_FLAG_NO_CONSTTIME 0x0100 /* new with 0.9.8f; the built-in RSA 200 * implementation now uses constant time 201 * operations by default in private key operations, 202 * e.g., constant time modular exponentiation, 203 * modular inverse without leaking branches, 204 * division without leaking branches. This 205 * flag disables these constant time 206 * operations and results in faster RSA 207 * private key operations. 208 */ 209#ifndef OPENSSL_NO_DEPRECATED 210#define RSA_FLAG_NO_EXP_CONSTTIME RSA_FLAG_NO_CONSTTIME /* deprecated name for the flag*/ 211 /* new with 0.9.7h; the built-in RSA 212 * implementation now uses constant time 213 * modular exponentiation for secret exponents 214 * by default. This flag causes the 215 * faster variable sliding window method to 216 * be used for all exponents. 217 */ 218#endif 219 220 221#define EVP_PKEY_CTX_set_rsa_padding(ctx, pad) \ 222 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, EVP_PKEY_CTRL_RSA_PADDING, \ 223 pad, NULL) 224 225#define EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx, len) \ 226 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \ 227 (EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \ 228 EVP_PKEY_CTRL_RSA_PSS_SALTLEN, \ 229 len, NULL) 230 231#define EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, bits) \ 232 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \ 233 EVP_PKEY_CTRL_RSA_KEYGEN_BITS, bits, NULL) 234 235#define EVP_PKEY_CTX_set_rsa_keygen_pubexp(ctx, pubexp) \ 236 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \ 237 EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP, 0, pubexp) 238 239#define EVP_PKEY_CTRL_RSA_PADDING (EVP_PKEY_ALG_CTRL + 1) 240#define EVP_PKEY_CTRL_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 2) 241 242#define EVP_PKEY_CTRL_RSA_KEYGEN_BITS (EVP_PKEY_ALG_CTRL + 3) 243#define EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP (EVP_PKEY_ALG_CTRL + 4) 244 245#define RSA_PKCS1_PADDING 1 246#define RSA_SSLV23_PADDING 2 247#define RSA_NO_PADDING 3 248#define RSA_PKCS1_OAEP_PADDING 4 249#define RSA_X931_PADDING 5 250/* EVP_PKEY_ only */ 251#define RSA_PKCS1_PSS_PADDING 6 252 253#define RSA_PKCS1_PADDING_SIZE 11 254 255#define RSA_set_app_data(s,arg) RSA_set_ex_data(s,0,arg) 256#define RSA_get_app_data(s) RSA_get_ex_data(s,0) 257 258RSA * RSA_new(void); 259RSA * RSA_new_method(ENGINE *engine); 260int RSA_size(const RSA *); 261 262/* Deprecated version */ 263#ifndef OPENSSL_NO_DEPRECATED 264RSA * RSA_generate_key(int bits, unsigned long e,void 265 (*callback)(int,int,void *),void *cb_arg); 266#endif /* !defined(OPENSSL_NO_DEPRECATED) */ 267 268/* New version */ 269int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb); 270 271int RSA_check_key(const RSA *); 272 /* next 4 return -1 on error */ 273int RSA_public_encrypt(int flen, const unsigned char *from, 274 unsigned char *to, RSA *rsa,int padding); 275int RSA_private_encrypt(int flen, const unsigned char *from, 276 unsigned char *to, RSA *rsa,int padding); 277int RSA_public_decrypt(int flen, const unsigned char *from, 278 unsigned char *to, RSA *rsa,int padding); 279int RSA_private_decrypt(int flen, const unsigned char *from, 280 unsigned char *to, RSA *rsa,int padding); 281void RSA_free (RSA *r); 282/* "up" the RSA object's reference count */ 283int RSA_up_ref(RSA *r); 284 285int RSA_flags(const RSA *r); 286 287void RSA_set_default_method(const RSA_METHOD *meth); 288const RSA_METHOD *RSA_get_default_method(void); 289const RSA_METHOD *RSA_get_method(const RSA *rsa); 290int RSA_set_method(RSA *rsa, const RSA_METHOD *meth); 291 292/* This function needs the memory locking malloc callbacks to be installed */ 293int RSA_memory_lock(RSA *r); 294 295/* these are the actual SSLeay RSA functions */ 296const RSA_METHOD *RSA_PKCS1_SSLeay(void); 297 298const RSA_METHOD *RSA_null_method(void); 299 300DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPublicKey) 301DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPrivateKey) 302 303#ifndef OPENSSL_NO_FP_API 304int RSA_print_fp(FILE *fp, const RSA *r,int offset); 305#endif 306 307#ifndef OPENSSL_NO_BIO 308int RSA_print(BIO *bp, const RSA *r,int offset); 309#endif 310 311#ifndef OPENSSL_NO_RC4 312int i2d_RSA_NET(const RSA *a, unsigned char **pp, 313 int (*cb)(char *buf, int len, const char *prompt, int verify), 314 int sgckey); 315RSA *d2i_RSA_NET(RSA **a, const unsigned char **pp, long length, 316 int (*cb)(char *buf, int len, const char *prompt, int verify), 317 int sgckey); 318 319int i2d_Netscape_RSA(const RSA *a, unsigned char **pp, 320 int (*cb)(char *buf, int len, const char *prompt, 321 int verify)); 322RSA *d2i_Netscape_RSA(RSA **a, const unsigned char **pp, long length, 323 int (*cb)(char *buf, int len, const char *prompt, 324 int verify)); 325#endif 326 327/* The following 2 functions sign and verify a X509_SIG ASN1 object 328 * inside PKCS#1 padded RSA encryption */ 329int RSA_sign(int type, const unsigned char *m, unsigned int m_length, 330 unsigned char *sigret, unsigned int *siglen, RSA *rsa); 331int RSA_verify(int type, const unsigned char *m, unsigned int m_length, 332 const unsigned char *sigbuf, unsigned int siglen, RSA *rsa); 333 334/* The following 2 function sign and verify a ASN1_OCTET_STRING 335 * object inside PKCS#1 padded RSA encryption */ 336int RSA_sign_ASN1_OCTET_STRING(int type, 337 const unsigned char *m, unsigned int m_length, 338 unsigned char *sigret, unsigned int *siglen, RSA *rsa); 339int RSA_verify_ASN1_OCTET_STRING(int type, 340 const unsigned char *m, unsigned int m_length, 341 unsigned char *sigbuf, unsigned int siglen, RSA *rsa); 342 343int RSA_blinding_on(RSA *rsa, BN_CTX *ctx); 344void RSA_blinding_off(RSA *rsa); 345BN_BLINDING *RSA_setup_blinding(RSA *rsa, BN_CTX *ctx); 346 347int RSA_padding_add_PKCS1_type_1(unsigned char *to,int tlen, 348 const unsigned char *f,int fl); 349int RSA_padding_check_PKCS1_type_1(unsigned char *to,int tlen, 350 const unsigned char *f,int fl,int rsa_len); 351int RSA_padding_add_PKCS1_type_2(unsigned char *to,int tlen, 352 const unsigned char *f,int fl); 353int RSA_padding_check_PKCS1_type_2(unsigned char *to,int tlen, 354 const unsigned char *f,int fl,int rsa_len); 355int PKCS1_MGF1(unsigned char *mask, long len, 356 const unsigned char *seed, long seedlen, const EVP_MD *dgst); 357int RSA_padding_add_PKCS1_OAEP(unsigned char *to,int tlen, 358 const unsigned char *f,int fl, 359 const unsigned char *p,int pl); 360int RSA_padding_check_PKCS1_OAEP(unsigned char *to,int tlen, 361 const unsigned char *f,int fl,int rsa_len, 362 const unsigned char *p,int pl); 363int RSA_padding_add_SSLv23(unsigned char *to,int tlen, 364 const unsigned char *f,int fl); 365int RSA_padding_check_SSLv23(unsigned char *to,int tlen, 366 const unsigned char *f,int fl,int rsa_len); 367int RSA_padding_add_none(unsigned char *to,int tlen, 368 const unsigned char *f,int fl); 369int RSA_padding_check_none(unsigned char *to,int tlen, 370 const unsigned char *f,int fl,int rsa_len); 371int RSA_padding_add_X931(unsigned char *to,int tlen, 372 const unsigned char *f,int fl); 373int RSA_padding_check_X931(unsigned char *to,int tlen, 374 const unsigned char *f,int fl,int rsa_len); 375int RSA_X931_hash_id(int nid); 376 377int RSA_verify_PKCS1_PSS(RSA *rsa, const unsigned char *mHash, 378 const EVP_MD *Hash, const unsigned char *EM, int sLen); 379int RSA_padding_add_PKCS1_PSS(RSA *rsa, unsigned char *EM, 380 const unsigned char *mHash, 381 const EVP_MD *Hash, int sLen); 382 383int RSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, 384 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); 385int RSA_set_ex_data(RSA *r,int idx,void *arg); 386void *RSA_get_ex_data(const RSA *r, int idx); 387 388RSA *RSAPublicKey_dup(RSA *rsa); 389RSA *RSAPrivateKey_dup(RSA *rsa); 390 391/* BEGIN ERROR CODES */ 392/* The following lines are auto generated by the script mkerr.pl. Any changes 393 * made after this point may be overwritten when the script is next run. 394 */ 395void ERR_load_RSA_strings(void); 396 397/* Error codes for the RSA functions. */ 398 399/* Function codes. */ 400#define RSA_F_CHECK_PADDING_MD 140 401#define RSA_F_DO_RSA_PRINT 146 402#define RSA_F_INT_RSA_VERIFY 145 403#define RSA_F_MEMORY_LOCK 100 404#define RSA_F_OLD_RSA_PRIV_DECODE 147 405#define RSA_F_PKEY_RSA_CTRL 143 406#define RSA_F_PKEY_RSA_CTRL_STR 144 407#define RSA_F_PKEY_RSA_SIGN 142 408#define RSA_F_PKEY_RSA_VERIFYRECOVER 141 409#define RSA_F_RSA_BUILTIN_KEYGEN 129 410#define RSA_F_RSA_CHECK_KEY 123 411#define RSA_F_RSA_EAY_PRIVATE_DECRYPT 101 412#define RSA_F_RSA_EAY_PRIVATE_ENCRYPT 102 413#define RSA_F_RSA_EAY_PUBLIC_DECRYPT 103 414#define RSA_F_RSA_EAY_PUBLIC_ENCRYPT 104 415#define RSA_F_RSA_GENERATE_KEY 105 416#define RSA_F_RSA_MEMORY_LOCK 130 417#define RSA_F_RSA_NEW_METHOD 106 418#define RSA_F_RSA_NULL 124 419#define RSA_F_RSA_NULL_MOD_EXP 131 420#define RSA_F_RSA_NULL_PRIVATE_DECRYPT 132 421#define RSA_F_RSA_NULL_PRIVATE_ENCRYPT 133 422#define RSA_F_RSA_NULL_PUBLIC_DECRYPT 134 423#define RSA_F_RSA_NULL_PUBLIC_ENCRYPT 135 424#define RSA_F_RSA_PADDING_ADD_NONE 107 425#define RSA_F_RSA_PADDING_ADD_PKCS1_OAEP 121 426#define RSA_F_RSA_PADDING_ADD_PKCS1_PSS 125 427#define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_1 108 428#define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_2 109 429#define RSA_F_RSA_PADDING_ADD_SSLV23 110 430#define RSA_F_RSA_PADDING_ADD_X931 127 431#define RSA_F_RSA_PADDING_CHECK_NONE 111 432#define RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP 122 433#define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_1 112 434#define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2 113 435#define RSA_F_RSA_PADDING_CHECK_SSLV23 114 436#define RSA_F_RSA_PADDING_CHECK_X931 128 437#define RSA_F_RSA_PRINT 115 438#define RSA_F_RSA_PRINT_FP 116 439#define RSA_F_RSA_PRIV_DECODE 137 440#define RSA_F_RSA_PRIV_ENCODE 138 441#define RSA_F_RSA_PUB_DECODE 139 442#define RSA_F_RSA_SETUP_BLINDING 136 443#define RSA_F_RSA_SIGN 117 444#define RSA_F_RSA_SIGN_ASN1_OCTET_STRING 118 445#define RSA_F_RSA_VERIFY 119 446#define RSA_F_RSA_VERIFY_ASN1_OCTET_STRING 120 447#define RSA_F_RSA_VERIFY_PKCS1_PSS 126 448 449/* Reason codes. */ 450#define RSA_R_ALGORITHM_MISMATCH 100 451#define RSA_R_BAD_E_VALUE 101 452#define RSA_R_BAD_FIXED_HEADER_DECRYPT 102 453#define RSA_R_BAD_PAD_BYTE_COUNT 103 454#define RSA_R_BAD_SIGNATURE 104 455#define RSA_R_BLOCK_TYPE_IS_NOT_01 106 456#define RSA_R_BLOCK_TYPE_IS_NOT_02 107 457#define RSA_R_DATA_GREATER_THAN_MOD_LEN 108 458#define RSA_R_DATA_TOO_LARGE 109 459#define RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE 110 460#define RSA_R_DATA_TOO_LARGE_FOR_MODULUS 132 461#define RSA_R_DATA_TOO_SMALL 111 462#define RSA_R_DATA_TOO_SMALL_FOR_KEY_SIZE 122 463#define RSA_R_DIGEST_TOO_BIG_FOR_RSA_KEY 112 464#define RSA_R_DMP1_NOT_CONGRUENT_TO_D 124 465#define RSA_R_DMQ1_NOT_CONGRUENT_TO_D 125 466#define RSA_R_D_E_NOT_CONGRUENT_TO_1 123 467#define RSA_R_FIRST_OCTET_INVALID 133 468#define RSA_R_ILLEGAL_OR_UNSUPPORTED_PADDING_MODE 144 469#define RSA_R_INVALID_DIGEST_LENGTH 143 470#define RSA_R_INVALID_HEADER 137 471#define RSA_R_INVALID_KEYBITS 145 472#define RSA_R_INVALID_MESSAGE_LENGTH 131 473#define RSA_R_INVALID_PADDING 138 474#define RSA_R_INVALID_PADDING_MODE 141 475#define RSA_R_INVALID_PSS_SALTLEN 146 476#define RSA_R_INVALID_TRAILER 139 477#define RSA_R_INVALID_X931_DIGEST 142 478#define RSA_R_IQMP_NOT_INVERSE_OF_Q 126 479#define RSA_R_KEY_SIZE_TOO_SMALL 120 480#define RSA_R_LAST_OCTET_INVALID 134 481#define RSA_R_MODULUS_TOO_LARGE 105 482#define RSA_R_NO_PUBLIC_EXPONENT 140 483#define RSA_R_NULL_BEFORE_BLOCK_MISSING 113 484#define RSA_R_N_DOES_NOT_EQUAL_P_Q 127 485#define RSA_R_OAEP_DECODING_ERROR 121 486#define RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE 148 487#define RSA_R_PADDING_CHECK_FAILED 114 488#define RSA_R_P_NOT_PRIME 128 489#define RSA_R_Q_NOT_PRIME 129 490#define RSA_R_RSA_OPERATIONS_NOT_SUPPORTED 130 491#define RSA_R_SLEN_CHECK_FAILED 136 492#define RSA_R_SLEN_RECOVERY_FAILED 135 493#define RSA_R_SSLV3_ROLLBACK_ATTACK 115 494#define RSA_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 116 495#define RSA_R_UNKNOWN_ALGORITHM_TYPE 117 496#define RSA_R_UNKNOWN_PADDING_TYPE 118 497#define RSA_R_VALUE_MISSING 147 498#define RSA_R_WRONG_SIGNATURE_LENGTH 119 499 500#ifdef __cplusplus 501} 502#endif 503#endif 504