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>
73 # ifdef OPENSSL_NO_RSA
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; */
87 int (*rsa_pub_enc) (int flen, const unsigned char *from,
88 unsigned char *to, RSA *rsa, int padding);
89 int (*rsa_pub_dec) (int flen, const unsigned char *from,
90 unsigned char *to, RSA *rsa, int padding);
91 int (*rsa_priv_enc) (int flen, const unsigned char *from,
92 unsigned char *to, RSA *rsa, int padding);
93 int (*rsa_priv_dec) (int flen, const unsigned char *from,
94 unsigned char *to, RSA *rsa, int padding);
96 int (*rsa_mod_exp) (BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx);
98 int (*bn_mod_exp) (BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
99 const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
101 int (*init) (RSA *rsa);
103 int (*finish) (RSA *rsa);
104 /* RSA_METHOD_FLAG_* things */
109 * New sign and verify functions: some libraries don't allow arbitrary
110 * data to be signed/verified: this allows them to be used. Note: for
111 * this to work the RSA_public_decrypt() and RSA_private_encrypt() should
112 * *NOT* be used RSA_sign(), RSA_verify() should be used instead. Note:
113 * for backwards compatibility this functionality is only enabled if the
114 * RSA_FLAG_SIGN_VER option is set in 'flags'.
116 int (*rsa_sign) (int type,
117 const unsigned char *m, unsigned int m_length,
118 unsigned char *sigret, unsigned int *siglen,
120 int (*rsa_verify) (int dtype, const unsigned char *m,
121 unsigned int m_length, const unsigned char *sigbuf,
122 unsigned int siglen, const RSA *rsa);
124 * If this callback is NULL, the builtin software RSA key-gen will be
125 * used. This is for behavioural compatibility whilst the code gets
126 * rewired, but one day it would be nice to assume there are no such
127 * things as "builtin software" implementations.
129 int (*rsa_keygen) (RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb);
134 * The first parameter is used to pickup errors where this is passed
135 * instead of aEVP_PKEY, it is set to 0
139 const RSA_METHOD *meth;
140 /* functional reference if 'meth' is ENGINE-provided */
150 /* be careful using this if the RSA structure is shared */
151 CRYPTO_EX_DATA ex_data;
154 /* Used to cache montgomery values */
155 BN_MONT_CTX *_method_mod_n;
156 BN_MONT_CTX *_method_mod_p;
157 BN_MONT_CTX *_method_mod_q;
159 * all BIGNUM values are actually in the following data, if it is not
163 BN_BLINDING *blinding;
164 BN_BLINDING *mt_blinding;
167 # ifndef OPENSSL_RSA_MAX_MODULUS_BITS
168 # define OPENSSL_RSA_MAX_MODULUS_BITS 16384
171 # ifndef OPENSSL_RSA_SMALL_MODULUS_BITS
172 # define OPENSSL_RSA_SMALL_MODULUS_BITS 3072
174 # ifndef OPENSSL_RSA_MAX_PUBEXP_BITS
176 /* exponent limit enforced for "large" modulus only */
177 # define OPENSSL_RSA_MAX_PUBEXP_BITS 64
181 # define RSA_F4 0x10001L
183 # define RSA_METHOD_FLAG_NO_CHECK 0x0001/* don't check pub/private
186 # define RSA_FLAG_CACHE_PUBLIC 0x0002
187 # define RSA_FLAG_CACHE_PRIVATE 0x0004
188 # define RSA_FLAG_BLINDING 0x0008
189 # define RSA_FLAG_THREAD_SAFE 0x0010
191 * This flag means the private key operations will be handled by rsa_mod_exp
192 * and that they do not depend on the private key components being present:
193 * for example a key stored in external hardware. Without this flag
194 * bn_mod_exp gets called when private key components are absent.
196 # define RSA_FLAG_EXT_PKEY 0x0020
199 * This flag in the RSA_METHOD enables the new rsa_sign, rsa_verify
202 # define RSA_FLAG_SIGN_VER 0x0040
205 * new with 0.9.6j and 0.9.7b; the built-in
206 * RSA implementation now uses blinding by
207 * default (ignoring RSA_FLAG_BLINDING),
208 * but other engines might not need it
210 # define RSA_FLAG_NO_BLINDING 0x0080
212 * new with 0.9.8f; the built-in RSA
213 * implementation now uses constant time
214 * operations by default in private key operations,
215 * e.g., constant time modular exponentiation,
216 * modular inverse without leaking branches,
217 * division without leaking branches. This
218 * flag disables these constant time
219 * operations and results in faster RSA
220 * private key operations.
222 # define RSA_FLAG_NO_CONSTTIME 0x0100
223 # ifdef OPENSSL_USE_DEPRECATED
224 /* deprecated name for the flag*/
226 * new with 0.9.7h; the built-in RSA
227 * implementation now uses constant time
228 * modular exponentiation for secret exponents
229 * by default. This flag causes the
230 * faster variable sliding window method to
231 * be used for all exponents.
233 # define RSA_FLAG_NO_EXP_CONSTTIME RSA_FLAG_NO_CONSTTIME
236 # define EVP_PKEY_CTX_set_rsa_padding(ctx, pad) \
237 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, EVP_PKEY_CTRL_RSA_PADDING, \
240 # define EVP_PKEY_CTX_get_rsa_padding(ctx, ppad) \
241 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, \
242 EVP_PKEY_CTRL_GET_RSA_PADDING, 0, ppad)
244 # define EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx, len) \
245 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
246 (EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \
247 EVP_PKEY_CTRL_RSA_PSS_SALTLEN, \
250 # define EVP_PKEY_CTX_get_rsa_pss_saltlen(ctx, plen) \
251 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
252 (EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \
253 EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN, \
256 # define EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, bits) \
257 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \
258 EVP_PKEY_CTRL_RSA_KEYGEN_BITS, bits, NULL)
260 # define EVP_PKEY_CTX_set_rsa_keygen_pubexp(ctx, pubexp) \
261 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \
262 EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP, 0, pubexp)
264 # define EVP_PKEY_CTX_set_rsa_mgf1_md(ctx, md) \
265 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_SIG, \
266 EVP_PKEY_CTRL_RSA_MGF1_MD, 0, (void *)md)
268 # define EVP_PKEY_CTX_get_rsa_mgf1_md(ctx, pmd) \
269 EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_SIG, \
270 EVP_PKEY_CTRL_GET_RSA_MGF1_MD, 0, (void *)pmd)
272 # define EVP_PKEY_CTRL_RSA_PADDING (EVP_PKEY_ALG_CTRL + 1)
273 # define EVP_PKEY_CTRL_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 2)
275 # define EVP_PKEY_CTRL_RSA_KEYGEN_BITS (EVP_PKEY_ALG_CTRL + 3)
276 # define EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP (EVP_PKEY_ALG_CTRL + 4)
277 # define EVP_PKEY_CTRL_RSA_MGF1_MD (EVP_PKEY_ALG_CTRL + 5)
279 # define EVP_PKEY_CTRL_GET_RSA_PADDING (EVP_PKEY_ALG_CTRL + 6)
280 # define EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 7)
281 # define EVP_PKEY_CTRL_GET_RSA_MGF1_MD (EVP_PKEY_ALG_CTRL + 8)
283 # define RSA_PKCS1_PADDING 1
284 # define RSA_SSLV23_PADDING 2
285 # define RSA_NO_PADDING 3
286 # define RSA_PKCS1_OAEP_PADDING 4
287 # define RSA_X931_PADDING 5
289 # define RSA_PKCS1_PSS_PADDING 6
291 # define RSA_PKCS1_PADDING_SIZE 11
293 # define RSA_set_app_data(s,arg) RSA_set_ex_data(s,0,arg)
294 # define RSA_get_app_data(s) RSA_get_ex_data(s,0)
297 RSA *RSA_new_method(ENGINE *engine);
298 int RSA_size(const RSA *rsa);
300 /* Deprecated version */
301 # ifndef OPENSSL_NO_DEPRECATED
302 RSA *RSA_generate_key(int bits, unsigned long e, void
303 (*callback) (int, int, void *), void *cb_arg);
304 # endif /* !defined(OPENSSL_NO_DEPRECATED) */
307 int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb);
309 int RSA_check_key(const RSA *);
310 /* next 4 return -1 on error */
311 int RSA_public_encrypt(int flen, const unsigned char *from,
312 unsigned char *to, RSA *rsa, int padding);
313 int RSA_private_encrypt(int flen, const unsigned char *from,
314 unsigned char *to, RSA *rsa, int padding);
315 int RSA_public_decrypt(int flen, const unsigned char *from,
316 unsigned char *to, RSA *rsa, int padding);
317 int RSA_private_decrypt(int flen, const unsigned char *from,
318 unsigned char *to, RSA *rsa, int padding);
319 void RSA_free(RSA *r);
320 /* "up" the RSA object's reference count */
321 int RSA_up_ref(RSA *r);
323 int RSA_flags(const RSA *r);
325 void RSA_set_default_method(const RSA_METHOD *meth);
326 const RSA_METHOD *RSA_get_default_method(void);
327 const RSA_METHOD *RSA_get_method(const RSA *rsa);
328 int RSA_set_method(RSA *rsa, const RSA_METHOD *meth);
330 /* This function needs the memory locking malloc callbacks to be installed */
331 int RSA_memory_lock(RSA *r);
333 /* these are the actual SSLeay RSA functions */
334 const RSA_METHOD *RSA_PKCS1_SSLeay(void);
336 const RSA_METHOD *RSA_null_method(void);
338 DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPublicKey)
339 DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPrivateKey)
341 typedef struct rsa_pss_params_st {
342 X509_ALGOR *hashAlgorithm;
343 X509_ALGOR *maskGenAlgorithm;
344 ASN1_INTEGER *saltLength;
345 ASN1_INTEGER *trailerField;
348 DECLARE_ASN1_FUNCTIONS(RSA_PSS_PARAMS)
350 # ifndef OPENSSL_NO_FP_API
351 int RSA_print_fp(FILE *fp, const RSA *r, int offset);
354 # ifndef OPENSSL_NO_BIO
355 int RSA_print(BIO *bp, const RSA *r, int offset);
358 # ifndef OPENSSL_NO_RC4
359 int i2d_RSA_NET(const RSA *a, unsigned char **pp,
360 int (*cb) (char *buf, int len, const char *prompt,
361 int verify), int sgckey);
362 RSA *d2i_RSA_NET(RSA **a, const unsigned char **pp, long length,
363 int (*cb) (char *buf, int len, const char *prompt,
364 int verify), int sgckey);
366 int i2d_Netscape_RSA(const RSA *a, unsigned char **pp,
367 int (*cb) (char *buf, int len, const char *prompt,
369 RSA *d2i_Netscape_RSA(RSA **a, const unsigned char **pp, long length,
370 int (*cb) (char *buf, int len, const char *prompt,
375 * The following 2 functions sign and verify a X509_SIG ASN1 object inside
376 * PKCS#1 padded RSA encryption
378 int RSA_sign(int type, const unsigned char *m, unsigned int m_length,
379 unsigned char *sigret, unsigned int *siglen, RSA *rsa);
380 int RSA_verify(int type, const unsigned char *m, unsigned int m_length,
381 const unsigned char *sigbuf, unsigned int siglen, RSA *rsa);
384 * The following 2 function sign and verify a ASN1_OCTET_STRING object inside
385 * PKCS#1 padded RSA encryption
387 int RSA_sign_ASN1_OCTET_STRING(int type,
388 const unsigned char *m, unsigned int m_length,
389 unsigned char *sigret, unsigned int *siglen,
391 int RSA_verify_ASN1_OCTET_STRING(int type, const unsigned char *m,
392 unsigned int m_length, unsigned char *sigbuf,
393 unsigned int siglen, RSA *rsa);
395 int RSA_blinding_on(RSA *rsa, BN_CTX *ctx);
396 void RSA_blinding_off(RSA *rsa);
397 BN_BLINDING *RSA_setup_blinding(RSA *rsa, BN_CTX *ctx);
399 int RSA_padding_add_PKCS1_type_1(unsigned char *to, int tlen,
400 const unsigned char *f, int fl);
401 int RSA_padding_check_PKCS1_type_1(unsigned char *to, int tlen,
402 const unsigned char *f, int fl,
404 int RSA_padding_add_PKCS1_type_2(unsigned char *to, int tlen,
405 const unsigned char *f, int fl);
406 int RSA_padding_check_PKCS1_type_2(unsigned char *to, int tlen,
407 const unsigned char *f, int fl,
409 int PKCS1_MGF1(unsigned char *mask, long len, const unsigned char *seed,
410 long seedlen, const EVP_MD *dgst);
411 int RSA_padding_add_PKCS1_OAEP(unsigned char *to, int tlen,
412 const unsigned char *f, int fl,
413 const unsigned char *p, int pl);
414 int RSA_padding_check_PKCS1_OAEP(unsigned char *to, int tlen,
415 const unsigned char *f, int fl, int rsa_len,
416 const unsigned char *p, int pl);
417 int RSA_padding_add_SSLv23(unsigned char *to, int tlen,
418 const unsigned char *f, int fl);
419 int RSA_padding_check_SSLv23(unsigned char *to, int tlen,
420 const unsigned char *f, int fl, int rsa_len);
421 int RSA_padding_add_none(unsigned char *to, int tlen, const unsigned char *f,
423 int RSA_padding_check_none(unsigned char *to, int tlen,
424 const unsigned char *f, int fl, int rsa_len);
425 int RSA_padding_add_X931(unsigned char *to, int tlen, const unsigned char *f,
427 int RSA_padding_check_X931(unsigned char *to, int tlen,
428 const unsigned char *f, int fl, int rsa_len);
429 int RSA_X931_hash_id(int nid);
431 int RSA_verify_PKCS1_PSS(RSA *rsa, const unsigned char *mHash,
432 const EVP_MD *Hash, const unsigned char *EM,
434 int RSA_padding_add_PKCS1_PSS(RSA *rsa, unsigned char *EM,
435 const unsigned char *mHash, const EVP_MD *Hash,
438 int RSA_verify_PKCS1_PSS_mgf1(RSA *rsa, const unsigned char *mHash,
439 const EVP_MD *Hash, const EVP_MD *mgf1Hash,
440 const unsigned char *EM, int sLen);
442 int RSA_padding_add_PKCS1_PSS_mgf1(RSA *rsa, unsigned char *EM,
443 const unsigned char *mHash,
444 const EVP_MD *Hash, const EVP_MD *mgf1Hash,
447 int RSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
448 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
449 int RSA_set_ex_data(RSA *r, int idx, void *arg);
450 void *RSA_get_ex_data(const RSA *r, int idx);
452 RSA *RSAPublicKey_dup(RSA *rsa);
453 RSA *RSAPrivateKey_dup(RSA *rsa);
456 * If this flag is set the RSA method is FIPS compliant and can be used in
457 * FIPS mode. This is set in the validated module method. If an application
458 * sets this flag in its own methods it is its responsibility to ensure the
459 * result is compliant.
462 # define RSA_FLAG_FIPS_METHOD 0x0400
465 * If this flag is set the operations normally disabled in FIPS mode are
466 * permitted it is then the applications responsibility to ensure that the
467 * usage is compliant.
470 # define RSA_FLAG_NON_FIPS_ALLOW 0x0400
472 * Application has decided PRNG is good enough to generate a key: don't
475 # define RSA_FLAG_CHECKED 0x0800
477 /* BEGIN ERROR CODES */
479 * The following lines are auto generated by the script mkerr.pl. Any changes
480 * made after this point may be overwritten when the script is next run.
482 void ERR_load_RSA_strings(void);
484 /* Error codes for the RSA functions. */
486 /* Function codes. */
487 # define RSA_F_CHECK_PADDING_MD 140
488 # define RSA_F_DO_RSA_PRINT 146
489 # define RSA_F_INT_RSA_VERIFY 145
490 # define RSA_F_MEMORY_LOCK 100
491 # define RSA_F_OLD_RSA_PRIV_DECODE 147
492 # define RSA_F_PKEY_RSA_CTRL 143
493 # define RSA_F_PKEY_RSA_CTRL_STR 144
494 # define RSA_F_PKEY_RSA_SIGN 142
495 # define RSA_F_PKEY_RSA_VERIFY 154
496 # define RSA_F_PKEY_RSA_VERIFYRECOVER 141
497 # define RSA_F_RSA_BUILTIN_KEYGEN 129
498 # define RSA_F_RSA_CHECK_KEY 123
499 # define RSA_F_RSA_EAY_PRIVATE_DECRYPT 101
500 # define RSA_F_RSA_EAY_PRIVATE_ENCRYPT 102
501 # define RSA_F_RSA_EAY_PUBLIC_DECRYPT 103
502 # define RSA_F_RSA_EAY_PUBLIC_ENCRYPT 104
503 # define RSA_F_RSA_GENERATE_KEY 105
504 # define RSA_F_RSA_GENERATE_KEY_EX 155
505 # define RSA_F_RSA_ITEM_VERIFY 156
506 # define RSA_F_RSA_MEMORY_LOCK 130
507 # define RSA_F_RSA_NEW_METHOD 106
508 # define RSA_F_RSA_NULL 124
509 # define RSA_F_RSA_NULL_MOD_EXP 131
510 # define RSA_F_RSA_NULL_PRIVATE_DECRYPT 132
511 # define RSA_F_RSA_NULL_PRIVATE_ENCRYPT 133
512 # define RSA_F_RSA_NULL_PUBLIC_DECRYPT 134
513 # define RSA_F_RSA_NULL_PUBLIC_ENCRYPT 135
514 # define RSA_F_RSA_PADDING_ADD_NONE 107
515 # define RSA_F_RSA_PADDING_ADD_PKCS1_OAEP 121
516 # define RSA_F_RSA_PADDING_ADD_PKCS1_PSS 125
517 # define RSA_F_RSA_PADDING_ADD_PKCS1_PSS_MGF1 148
518 # define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_1 108
519 # define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_2 109
520 # define RSA_F_RSA_PADDING_ADD_SSLV23 110
521 # define RSA_F_RSA_PADDING_ADD_X931 127
522 # define RSA_F_RSA_PADDING_CHECK_NONE 111
523 # define RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP 122
524 # define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_1 112
525 # define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2 113
526 # define RSA_F_RSA_PADDING_CHECK_SSLV23 114
527 # define RSA_F_RSA_PADDING_CHECK_X931 128
528 # define RSA_F_RSA_PRINT 115
529 # define RSA_F_RSA_PRINT_FP 116
530 # define RSA_F_RSA_PRIVATE_DECRYPT 150
531 # define RSA_F_RSA_PRIVATE_ENCRYPT 151
532 # define RSA_F_RSA_PRIV_DECODE 137
533 # define RSA_F_RSA_PRIV_ENCODE 138
534 # define RSA_F_RSA_PUBLIC_DECRYPT 152
535 # define RSA_F_RSA_PUBLIC_ENCRYPT 153
536 # define RSA_F_RSA_PUB_DECODE 139
537 # define RSA_F_RSA_SETUP_BLINDING 136
538 # define RSA_F_RSA_SIGN 117
539 # define RSA_F_RSA_SIGN_ASN1_OCTET_STRING 118
540 # define RSA_F_RSA_VERIFY 119
541 # define RSA_F_RSA_VERIFY_ASN1_OCTET_STRING 120
542 # define RSA_F_RSA_VERIFY_PKCS1_PSS 126
543 # define RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1 149
546 # define RSA_R_ALGORITHM_MISMATCH 100
547 # define RSA_R_BAD_E_VALUE 101
548 # define RSA_R_BAD_FIXED_HEADER_DECRYPT 102
549 # define RSA_R_BAD_PAD_BYTE_COUNT 103
550 # define RSA_R_BAD_SIGNATURE 104
551 # define RSA_R_BLOCK_TYPE_IS_NOT_01 106
552 # define RSA_R_BLOCK_TYPE_IS_NOT_02 107
553 # define RSA_R_DATA_GREATER_THAN_MOD_LEN 108
554 # define RSA_R_DATA_TOO_LARGE 109
555 # define RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE 110
556 # define RSA_R_DATA_TOO_LARGE_FOR_MODULUS 132
557 # define RSA_R_DATA_TOO_SMALL 111
558 # define RSA_R_DATA_TOO_SMALL_FOR_KEY_SIZE 122
559 # define RSA_R_DIGEST_TOO_BIG_FOR_RSA_KEY 112
560 # define RSA_R_DMP1_NOT_CONGRUENT_TO_D 124
561 # define RSA_R_DMQ1_NOT_CONGRUENT_TO_D 125
562 # define RSA_R_D_E_NOT_CONGRUENT_TO_1 123
563 # define RSA_R_FIRST_OCTET_INVALID 133
564 # define RSA_R_ILLEGAL_OR_UNSUPPORTED_PADDING_MODE 144
565 # define RSA_R_INVALID_DIGEST_LENGTH 143
566 # define RSA_R_INVALID_HEADER 137
567 # define RSA_R_INVALID_KEYBITS 145
568 # define RSA_R_INVALID_MESSAGE_LENGTH 131
569 # define RSA_R_INVALID_MGF1_MD 156
570 # define RSA_R_INVALID_PADDING 138
571 # define RSA_R_INVALID_PADDING_MODE 141
572 # define RSA_R_INVALID_PSS_PARAMETERS 149
573 # define RSA_R_INVALID_PSS_SALTLEN 146
574 # define RSA_R_INVALID_SALT_LENGTH 150
575 # define RSA_R_INVALID_TRAILER 139
576 # define RSA_R_INVALID_X931_DIGEST 142
577 # define RSA_R_IQMP_NOT_INVERSE_OF_Q 126
578 # define RSA_R_KEY_SIZE_TOO_SMALL 120
579 # define RSA_R_LAST_OCTET_INVALID 134
580 # define RSA_R_MODULUS_TOO_LARGE 105
581 # define RSA_R_NON_FIPS_RSA_METHOD 157
582 # define RSA_R_NO_PUBLIC_EXPONENT 140
583 # define RSA_R_NULL_BEFORE_BLOCK_MISSING 113
584 # define RSA_R_N_DOES_NOT_EQUAL_P_Q 127
585 # define RSA_R_OAEP_DECODING_ERROR 121
586 # define RSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE 158
587 # define RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE 148
588 # define RSA_R_PADDING_CHECK_FAILED 114
589 # define RSA_R_PKCS_DECODING_ERROR 159
590 # define RSA_R_P_NOT_PRIME 128
591 # define RSA_R_Q_NOT_PRIME 129
592 # define RSA_R_RSA_OPERATIONS_NOT_SUPPORTED 130
593 # define RSA_R_SLEN_CHECK_FAILED 136
594 # define RSA_R_SLEN_RECOVERY_FAILED 135
595 # define RSA_R_SSLV3_ROLLBACK_ATTACK 115
596 # define RSA_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 116
597 # define RSA_R_UNKNOWN_ALGORITHM_TYPE 117
598 # define RSA_R_UNKNOWN_MASK_DIGEST 151
599 # define RSA_R_UNKNOWN_PADDING_TYPE 118
600 # define RSA_R_UNKNOWN_PSS_DIGEST 152
601 # define RSA_R_UNSUPPORTED_MASK_ALGORITHM 153
602 # define RSA_R_UNSUPPORTED_MASK_PARAMETER 154
603 # define RSA_R_UNSUPPORTED_SIGNATURE_TYPE 155
604 # define RSA_R_VALUE_MISSING 147
605 # define RSA_R_WRONG_SIGNATURE_LENGTH 119