2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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.
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).
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.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
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)"
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
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.]
62 #include <openssl/asn1.h>
64 #ifndef OPENSSL_NO_BIO
65 #include <openssl/bio.h>
67 #include <openssl/crypto.h>
68 #include <openssl/ossl_typ.h>
69 #ifndef OPENSSL_NO_DEPRECATED
70 #include <openssl/bn.h>
74 #error RSA is disabled.
81 /* Declared already in ossl_typ.h */
82 /* typedef struct rsa_st RSA; */
83 /* typedef struct rsa_meth_st RSA_METHOD; */
88 int (*rsa_pub_enc)(int flen,const unsigned char *from,
90 RSA *rsa,int padding);
91 int (*rsa_pub_dec)(int flen,const unsigned char *from,
93 RSA *rsa,int padding);
94 int (*rsa_priv_enc)(int flen,const unsigned char *from,
96 RSA *rsa,int padding);
97 int (*rsa_priv_dec)(int flen,const unsigned char *from,
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'.
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,
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);
131 /* The first parameter is used to pickup errors where
132 * this is passed instead of aEVP_PKEY, it is set to 0 */
135 const RSA_METHOD *meth;
136 /* functional reference if 'meth' is ENGINE-provided */
146 /* be careful using this if the RSA structure is shared */
147 CRYPTO_EX_DATA ex_data;
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;
156 /* all BIGNUM values are actually in the following data, if it is not
159 BN_BLINDING *blinding;
160 BN_BLINDING *mt_blinding;
163 #ifndef OPENSSL_RSA_MAX_MODULUS_BITS
164 # define OPENSSL_RSA_MAX_MODULUS_BITS 16384
167 #define OPENSSL_RSA_FIPS_MIN_MODULUS_BITS 1024
169 #ifndef OPENSSL_RSA_SMALL_MODULUS_BITS
170 # define OPENSSL_RSA_SMALL_MODULUS_BITS 3072
172 #ifndef OPENSSL_RSA_MAX_PUBEXP_BITS
173 # define OPENSSL_RSA_MAX_PUBEXP_BITS 64 /* exponent limit enforced for "large" modulus only */
177 #define RSA_F4 0x10001L
179 #define RSA_METHOD_FLAG_NO_CHECK 0x0001 /* don't check pub/private match */
181 #define RSA_FLAG_CACHE_PUBLIC 0x0002
182 #define RSA_FLAG_CACHE_PRIVATE 0x0004
183 #define RSA_FLAG_BLINDING 0x0008
184 #define RSA_FLAG_THREAD_SAFE 0x0010
185 /* This flag means the private key operations will be handled by rsa_mod_exp
186 * and that they do not depend on the private key components being present:
187 * for example a key stored in external hardware. Without this flag bn_mod_exp
188 * gets called when private key components are absent.
190 #define RSA_FLAG_EXT_PKEY 0x0020
192 /* This flag in the RSA_METHOD enables the new rsa_sign, rsa_verify functions.
194 #define RSA_FLAG_SIGN_VER 0x0040
196 #define RSA_FLAG_NO_BLINDING 0x0080 /* new with 0.9.6j and 0.9.7b; the built-in
197 * RSA implementation now uses blinding by
198 * default (ignoring RSA_FLAG_BLINDING),
199 * but other engines might not need it
201 #define RSA_FLAG_NO_CONSTTIME 0x0100 /* new with 0.9.8f; the built-in RSA
202 * implementation now uses constant time
203 * operations by default in private key operations,
204 * e.g., constant time modular exponentiation,
205 * modular inverse without leaking branches,
206 * division without leaking branches. This
207 * flag disables these constant time
208 * operations and results in faster RSA
209 * private key operations.
211 #ifndef OPENSSL_NO_DEPRECATED
212 #define RSA_FLAG_NO_EXP_CONSTTIME RSA_FLAG_NO_CONSTTIME /* deprecated name for the flag*/
213 /* new with 0.9.7h; the built-in RSA
214 * implementation now uses constant time
215 * modular exponentiation for secret exponents
216 * by default. This flag causes the
217 * faster variable sliding window method to
218 * be used for all exponents.
223 #define EVP_PKEY_CTX_set_rsa_padding(ctx, pad) \
224 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, EVP_PKEY_CTRL_RSA_PADDING, \
227 #define EVP_PKEY_CTX_get_rsa_padding(ctx, ppad) \
228 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, \
229 EVP_PKEY_CTRL_GET_RSA_PADDING, 0, ppad)
231 #define EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx, len) \
232 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
233 (EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \
234 EVP_PKEY_CTRL_RSA_PSS_SALTLEN, \
237 #define EVP_PKEY_CTX_get_rsa_pss_saltlen(ctx, plen) \
238 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
239 (EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \
240 EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN, \
243 #define EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, bits) \
244 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \
245 EVP_PKEY_CTRL_RSA_KEYGEN_BITS, bits, NULL)
247 #define EVP_PKEY_CTX_set_rsa_keygen_pubexp(ctx, pubexp) \
248 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \
249 EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP, 0, pubexp)
251 #define EVP_PKEY_CTX_set_rsa_mgf1_md(ctx, md) \
252 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_SIG, \
253 EVP_PKEY_CTRL_RSA_MGF1_MD, 0, (void *)md)
255 #define EVP_PKEY_CTX_get_rsa_mgf1_md(ctx, pmd) \
256 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_SIG, \
257 EVP_PKEY_CTRL_GET_RSA_MGF1_MD, 0, (void *)pmd)
259 #define EVP_PKEY_CTRL_RSA_PADDING (EVP_PKEY_ALG_CTRL + 1)
260 #define EVP_PKEY_CTRL_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 2)
262 #define EVP_PKEY_CTRL_RSA_KEYGEN_BITS (EVP_PKEY_ALG_CTRL + 3)
263 #define EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP (EVP_PKEY_ALG_CTRL + 4)
264 #define EVP_PKEY_CTRL_RSA_MGF1_MD (EVP_PKEY_ALG_CTRL + 5)
266 #define EVP_PKEY_CTRL_GET_RSA_PADDING (EVP_PKEY_ALG_CTRL + 6)
267 #define EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 7)
268 #define EVP_PKEY_CTRL_GET_RSA_MGF1_MD (EVP_PKEY_ALG_CTRL + 8)
270 #define RSA_PKCS1_PADDING 1
271 #define RSA_SSLV23_PADDING 2
272 #define RSA_NO_PADDING 3
273 #define RSA_PKCS1_OAEP_PADDING 4
274 #define RSA_X931_PADDING 5
276 #define RSA_PKCS1_PSS_PADDING 6
278 #define RSA_PKCS1_PADDING_SIZE 11
280 #define RSA_set_app_data(s,arg) RSA_set_ex_data(s,0,arg)
281 #define RSA_get_app_data(s) RSA_get_ex_data(s,0)
284 RSA * RSA_new_method(ENGINE *engine);
285 int RSA_size(const RSA *rsa);
287 /* Deprecated version */
288 #ifndef OPENSSL_NO_DEPRECATED
289 RSA * RSA_generate_key(int bits, unsigned long e,void
290 (*callback)(int,int,void *),void *cb_arg);
291 #endif /* !defined(OPENSSL_NO_DEPRECATED) */
294 int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb);
296 int RSA_X931_derive_ex(RSA *rsa, BIGNUM *p1, BIGNUM *p2, BIGNUM *q1, BIGNUM *q2,
297 const BIGNUM *Xp1, const BIGNUM *Xp2, const BIGNUM *Xp,
298 const BIGNUM *Xq1, const BIGNUM *Xq2, const BIGNUM *Xq,
299 const BIGNUM *e, BN_GENCB *cb);
300 int RSA_X931_generate_key_ex(RSA *rsa, int bits, const BIGNUM *e, BN_GENCB *cb);
302 int RSA_check_key(const RSA *);
303 /* next 4 return -1 on error */
304 int RSA_public_encrypt(int flen, const unsigned char *from,
305 unsigned char *to, RSA *rsa,int padding);
306 int RSA_private_encrypt(int flen, const unsigned char *from,
307 unsigned char *to, RSA *rsa,int padding);
308 int RSA_public_decrypt(int flen, const unsigned char *from,
309 unsigned char *to, RSA *rsa,int padding);
310 int RSA_private_decrypt(int flen, const unsigned char *from,
311 unsigned char *to, RSA *rsa,int padding);
312 void RSA_free (RSA *r);
313 /* "up" the RSA object's reference count */
314 int RSA_up_ref(RSA *r);
316 int RSA_flags(const RSA *r);
318 void RSA_set_default_method(const RSA_METHOD *meth);
319 const RSA_METHOD *RSA_get_default_method(void);
320 const RSA_METHOD *RSA_get_method(const RSA *rsa);
321 int RSA_set_method(RSA *rsa, const RSA_METHOD *meth);
323 /* This function needs the memory locking malloc callbacks to be installed */
324 int RSA_memory_lock(RSA *r);
326 /* these are the actual SSLeay RSA functions */
327 const RSA_METHOD *RSA_PKCS1_SSLeay(void);
329 const RSA_METHOD *RSA_null_method(void);
331 DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPublicKey)
332 DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPrivateKey)
334 typedef struct rsa_pss_params_st
336 X509_ALGOR *hashAlgorithm;
337 X509_ALGOR *maskGenAlgorithm;
338 ASN1_INTEGER *saltLength;
339 ASN1_INTEGER *trailerField;
342 DECLARE_ASN1_FUNCTIONS(RSA_PSS_PARAMS)
344 #ifndef OPENSSL_NO_FP_API
345 int RSA_print_fp(FILE *fp, const RSA *r,int offset);
348 #ifndef OPENSSL_NO_BIO
349 int RSA_print(BIO *bp, const RSA *r,int offset);
352 #ifndef OPENSSL_NO_RC4
353 int i2d_RSA_NET(const RSA *a, unsigned char **pp,
354 int (*cb)(char *buf, int len, const char *prompt, int verify),
356 RSA *d2i_RSA_NET(RSA **a, const unsigned char **pp, long length,
357 int (*cb)(char *buf, int len, const char *prompt, int verify),
360 int i2d_Netscape_RSA(const RSA *a, unsigned char **pp,
361 int (*cb)(char *buf, int len, const char *prompt,
363 RSA *d2i_Netscape_RSA(RSA **a, const unsigned char **pp, long length,
364 int (*cb)(char *buf, int len, const char *prompt,
368 /* The following 2 functions sign and verify a X509_SIG ASN1 object
369 * inside PKCS#1 padded RSA encryption */
370 int RSA_sign(int type, const unsigned char *m, unsigned int m_length,
371 unsigned char *sigret, unsigned int *siglen, RSA *rsa);
372 int RSA_verify(int type, const unsigned char *m, unsigned int m_length,
373 const unsigned char *sigbuf, unsigned int siglen, RSA *rsa);
375 /* The following 2 function sign and verify a ASN1_OCTET_STRING
376 * object inside PKCS#1 padded RSA encryption */
377 int RSA_sign_ASN1_OCTET_STRING(int type,
378 const unsigned char *m, unsigned int m_length,
379 unsigned char *sigret, unsigned int *siglen, RSA *rsa);
380 int RSA_verify_ASN1_OCTET_STRING(int type,
381 const unsigned char *m, unsigned int m_length,
382 unsigned char *sigbuf, unsigned int siglen, RSA *rsa);
384 int RSA_blinding_on(RSA *rsa, BN_CTX *ctx);
385 void RSA_blinding_off(RSA *rsa);
386 BN_BLINDING *RSA_setup_blinding(RSA *rsa, BN_CTX *ctx);
388 int RSA_padding_add_PKCS1_type_1(unsigned char *to,int tlen,
389 const unsigned char *f,int fl);
390 int RSA_padding_check_PKCS1_type_1(unsigned char *to,int tlen,
391 const unsigned char *f,int fl,int rsa_len);
392 int RSA_padding_add_PKCS1_type_2(unsigned char *to,int tlen,
393 const unsigned char *f,int fl);
394 int RSA_padding_check_PKCS1_type_2(unsigned char *to,int tlen,
395 const unsigned char *f,int fl,int rsa_len);
396 int PKCS1_MGF1(unsigned char *mask, long len,
397 const unsigned char *seed, long seedlen, const EVP_MD *dgst);
398 int RSA_padding_add_PKCS1_OAEP(unsigned char *to,int tlen,
399 const unsigned char *f,int fl,
400 const unsigned char *p,int pl);
401 int RSA_padding_check_PKCS1_OAEP(unsigned char *to,int tlen,
402 const unsigned char *f,int fl,int rsa_len,
403 const unsigned char *p,int pl);
404 int RSA_padding_add_SSLv23(unsigned char *to,int tlen,
405 const unsigned char *f,int fl);
406 int RSA_padding_check_SSLv23(unsigned char *to,int tlen,
407 const unsigned char *f,int fl,int rsa_len);
408 int RSA_padding_add_none(unsigned char *to,int tlen,
409 const unsigned char *f,int fl);
410 int RSA_padding_check_none(unsigned char *to,int tlen,
411 const unsigned char *f,int fl,int rsa_len);
412 int RSA_padding_add_X931(unsigned char *to,int tlen,
413 const unsigned char *f,int fl);
414 int RSA_padding_check_X931(unsigned char *to,int tlen,
415 const unsigned char *f,int fl,int rsa_len);
416 int RSA_X931_hash_id(int nid);
418 int RSA_verify_PKCS1_PSS(RSA *rsa, const unsigned char *mHash,
419 const EVP_MD *Hash, const unsigned char *EM, int sLen);
420 int RSA_padding_add_PKCS1_PSS(RSA *rsa, unsigned char *EM,
421 const unsigned char *mHash,
422 const EVP_MD *Hash, int sLen);
424 int RSA_verify_PKCS1_PSS_mgf1(RSA *rsa, const unsigned char *mHash,
425 const EVP_MD *Hash, const EVP_MD *mgf1Hash,
426 const unsigned char *EM, int sLen);
428 int RSA_padding_add_PKCS1_PSS_mgf1(RSA *rsa, unsigned char *EM,
429 const unsigned char *mHash,
430 const EVP_MD *Hash, const EVP_MD *mgf1Hash, int sLen);
432 int RSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
433 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
434 int RSA_set_ex_data(RSA *r,int idx,void *arg);
435 void *RSA_get_ex_data(const RSA *r, int idx);
437 RSA *RSAPublicKey_dup(RSA *rsa);
438 RSA *RSAPrivateKey_dup(RSA *rsa);
440 /* If this flag is set the RSA method is FIPS compliant and can be used
441 * in FIPS mode. This is set in the validated module method. If an
442 * application sets this flag in its own methods it is its responsibility
443 * to ensure the result is compliant.
446 #define RSA_FLAG_FIPS_METHOD 0x0400
448 /* If this flag is set the operations normally disabled in FIPS mode are
449 * permitted it is then the applications responsibility to ensure that the
450 * usage is compliant.
453 #define RSA_FLAG_NON_FIPS_ALLOW 0x0400
454 /* Application has decided PRNG is good enough to generate a key: don't
457 #define RSA_FLAG_CHECKED 0x0800
459 /* BEGIN ERROR CODES */
460 /* The following lines are auto generated by the script mkerr.pl. Any changes
461 * made after this point may be overwritten when the script is next run.
463 void ERR_load_RSA_strings(void);
465 /* Error codes for the RSA functions. */
467 /* Function codes. */
468 #define RSA_F_CHECK_PADDING_MD 140
469 #define RSA_F_DO_RSA_PRINT 146
470 #define RSA_F_FIPS_RSA_SIGN_DIGEST 149
471 #define RSA_F_FIPS_RSA_VERIFY 150
472 #define RSA_F_FIPS_RSA_VERIFY_DIGEST 151
473 #define RSA_F_INT_RSA_VERIFY 145
474 #define RSA_F_MEMORY_LOCK 100
475 #define RSA_F_OLD_RSA_PRIV_DECODE 147
476 #define RSA_F_PKEY_RSA_CTRL 143
477 #define RSA_F_PKEY_RSA_CTRL_STR 144
478 #define RSA_F_PKEY_RSA_SIGN 142
479 #define RSA_F_PKEY_RSA_VERIFYRECOVER 141
480 #define RSA_F_RSA_BUILTIN_KEYGEN 129
481 #define RSA_F_RSA_CHECK_KEY 123
482 #define RSA_F_RSA_EAY_PRIVATE_DECRYPT 101
483 #define RSA_F_RSA_EAY_PRIVATE_ENCRYPT 102
484 #define RSA_F_RSA_EAY_PUBLIC_DECRYPT 103
485 #define RSA_F_RSA_EAY_PUBLIC_ENCRYPT 104
486 #define RSA_F_RSA_GENERATE_KEY 105
487 #define RSA_F_RSA_ITEM_VERIFY 148
488 #define RSA_F_RSA_MEMORY_LOCK 130
489 #define RSA_F_RSA_NEW_METHOD 106
490 #define RSA_F_RSA_NULL 124
491 #define RSA_F_RSA_NULL_MOD_EXP 131
492 #define RSA_F_RSA_NULL_PRIVATE_DECRYPT 132
493 #define RSA_F_RSA_NULL_PRIVATE_ENCRYPT 133
494 #define RSA_F_RSA_NULL_PUBLIC_DECRYPT 134
495 #define RSA_F_RSA_NULL_PUBLIC_ENCRYPT 135
496 #define RSA_F_RSA_PADDING_ADD_NONE 107
497 #define RSA_F_RSA_PADDING_ADD_PKCS1_OAEP 121
498 #define RSA_F_RSA_PADDING_ADD_PKCS1_PSS 125
499 #define RSA_F_RSA_PADDING_ADD_PKCS1_PSS_MGF1 152
500 #define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_1 108
501 #define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_2 109
502 #define RSA_F_RSA_PADDING_ADD_SSLV23 110
503 #define RSA_F_RSA_PADDING_ADD_X931 127
504 #define RSA_F_RSA_PADDING_CHECK_NONE 111
505 #define RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP 122
506 #define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_1 112
507 #define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2 113
508 #define RSA_F_RSA_PADDING_CHECK_SSLV23 114
509 #define RSA_F_RSA_PADDING_CHECK_X931 128
510 #define RSA_F_RSA_PRINT 115
511 #define RSA_F_RSA_PRINT_FP 116
512 #define RSA_F_RSA_PRIV_DECODE 137
513 #define RSA_F_RSA_PRIV_ENCODE 138
514 #define RSA_F_RSA_PUB_DECODE 139
515 #define RSA_F_RSA_SETUP_BLINDING 136
516 #define RSA_F_RSA_SIGN 117
517 #define RSA_F_RSA_SIGN_ASN1_OCTET_STRING 118
518 #define RSA_F_RSA_VERIFY 119
519 #define RSA_F_RSA_VERIFY_ASN1_OCTET_STRING 120
520 #define RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1 126
523 #define RSA_R_ALGORITHM_MISMATCH 100
524 #define RSA_R_BAD_E_VALUE 101
525 #define RSA_R_BAD_FIXED_HEADER_DECRYPT 102
526 #define RSA_R_BAD_PAD_BYTE_COUNT 103
527 #define RSA_R_BAD_SIGNATURE 104
528 #define RSA_R_BLOCK_TYPE_IS_NOT_01 106
529 #define RSA_R_BLOCK_TYPE_IS_NOT_02 107
530 #define RSA_R_DATA_GREATER_THAN_MOD_LEN 108
531 #define RSA_R_DATA_TOO_LARGE 109
532 #define RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE 110
533 #define RSA_R_DATA_TOO_LARGE_FOR_MODULUS 132
534 #define RSA_R_DATA_TOO_SMALL 111
535 #define RSA_R_DATA_TOO_SMALL_FOR_KEY_SIZE 122
536 #define RSA_R_DIGEST_TOO_BIG_FOR_RSA_KEY 112
537 #define RSA_R_DMP1_NOT_CONGRUENT_TO_D 124
538 #define RSA_R_DMQ1_NOT_CONGRUENT_TO_D 125
539 #define RSA_R_D_E_NOT_CONGRUENT_TO_1 123
540 #define RSA_R_FIRST_OCTET_INVALID 133
541 #define RSA_R_ILLEGAL_OR_UNSUPPORTED_PADDING_MODE 144
542 #define RSA_R_INVALID_DIGEST_LENGTH 143
543 #define RSA_R_INVALID_HEADER 137
544 #define RSA_R_INVALID_KEYBITS 145
545 #define RSA_R_INVALID_MESSAGE_LENGTH 131
546 #define RSA_R_INVALID_MGF1_MD 156
547 #define RSA_R_INVALID_PADDING 138
548 #define RSA_R_INVALID_PADDING_MODE 141
549 #define RSA_R_INVALID_PSS_PARAMETERS 149
550 #define RSA_R_INVALID_PSS_SALTLEN 146
551 #define RSA_R_INVALID_SALT_LENGTH 150
552 #define RSA_R_INVALID_TRAILER 139
553 #define RSA_R_INVALID_X931_DIGEST 142
554 #define RSA_R_IQMP_NOT_INVERSE_OF_Q 126
555 #define RSA_R_KEY_SIZE_TOO_SMALL 120
556 #define RSA_R_LAST_OCTET_INVALID 134
557 #define RSA_R_MODULUS_TOO_LARGE 105
558 #define RSA_R_NO_PUBLIC_EXPONENT 140
559 #define RSA_R_NULL_BEFORE_BLOCK_MISSING 113
560 #define RSA_R_N_DOES_NOT_EQUAL_P_Q 127
561 #define RSA_R_OAEP_DECODING_ERROR 121
562 #define RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE 148
563 #define RSA_R_PADDING_CHECK_FAILED 114
564 #define RSA_R_P_NOT_PRIME 128
565 #define RSA_R_Q_NOT_PRIME 129
566 #define RSA_R_RSA_OPERATIONS_NOT_SUPPORTED 130
567 #define RSA_R_SLEN_CHECK_FAILED 136
568 #define RSA_R_SLEN_RECOVERY_FAILED 135
569 #define RSA_R_SSLV3_ROLLBACK_ATTACK 115
570 #define RSA_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 116
571 #define RSA_R_UNKNOWN_ALGORITHM_TYPE 117
572 #define RSA_R_UNKNOWN_MASK_DIGEST 151
573 #define RSA_R_UNKNOWN_PADDING_TYPE 118
574 #define RSA_R_UNKNOWN_PSS_DIGEST 152
575 #define RSA_R_UNSUPPORTED_MASK_ALGORITHM 153
576 #define RSA_R_UNSUPPORTED_MASK_PARAMETER 154
577 #define RSA_R_UNSUPPORTED_SIGNATURE_TYPE 155
578 #define RSA_R_VALUE_MISSING 147
579 #define RSA_R_WRONG_SIGNATURE_LENGTH 119