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d02b48c6 | 1 | /* crypto/rsa/rsa.h */ |
58964a49 | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
d02b48c6 RE |
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 | ||
78d3b819 DSH |
62 | #include <openssl/asn1.h> |
63 | ||
cf1b7d96 | 64 | #ifndef OPENSSL_NO_BIO |
ef33b970 RL |
65 | #include <openssl/bio.h> |
66 | #endif | |
ec577822 | 67 | #include <openssl/crypto.h> |
2aa9043a | 68 | #include <openssl/ossl_typ.h> |
0f814687 GT |
69 | #ifndef OPENSSL_NO_DEPRECATED |
70 | #include <openssl/bn.h> | |
71 | #endif | |
d02b48c6 | 72 | |
cf1b7d96 | 73 | #ifdef OPENSSL_NO_RSA |
f5d7a031 UM |
74 | #error RSA is disabled. |
75 | #endif | |
76 | ||
82271cee RL |
77 | #ifdef __cplusplus |
78 | extern "C" { | |
79 | #endif | |
80 | ||
3a87a9b9 GT |
81 | /* Declared already in ossl_typ.h */ |
82 | /* typedef struct rsa_st RSA; */ | |
83 | /* typedef struct rsa_meth_st RSA_METHOD; */ | |
03f8b042 | 84 | |
3a87a9b9 | 85 | struct rsa_meth_st |
d02b48c6 | 86 | { |
e778802f | 87 | const char *name; |
29c1f061 RL |
88 | int (*rsa_pub_enc)(int flen,const unsigned char *from, |
89 | unsigned char *to, | |
03f8b042 | 90 | RSA *rsa,int padding); |
29c1f061 RL |
91 | int (*rsa_pub_dec)(int flen,const unsigned char *from, |
92 | unsigned char *to, | |
03f8b042 | 93 | RSA *rsa,int padding); |
29c1f061 RL |
94 | int (*rsa_priv_enc)(int flen,const unsigned char *from, |
95 | unsigned char *to, | |
03f8b042 | 96 | RSA *rsa,int padding); |
29c1f061 RL |
97 | int (*rsa_priv_dec)(int flen,const unsigned char *from, |
98 | unsigned char *to, | |
03f8b042 | 99 | RSA *rsa,int padding); |
46ef873f | 100 | int (*rsa_mod_exp)(BIGNUM *r0,const BIGNUM *I,RSA *rsa,BN_CTX *ctx); /* Can be null */ |
29c1f061 | 101 | int (*bn_mod_exp)(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, |
84c15db5 BL |
102 | const BIGNUM *m, BN_CTX *ctx, |
103 | BN_MONT_CTX *m_ctx); /* Can be null */ | |
03f8b042 BL |
104 | int (*init)(RSA *rsa); /* called at new */ |
105 | int (*finish)(RSA *rsa); /* called at free */ | |
58964a49 RE |
106 | int flags; /* RSA_METHOD_FLAG_* things */ |
107 | char *app_data; /* may be needed! */ | |
1c80019a DSH |
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 | |
657e60fa | 112 | * compatibility this functionality is only enabled if the RSA_FLAG_SIGN_VER |
1c80019a DSH |
113 | * option is set in 'flags'. |
114 | */ | |
29c1f061 | 115 | int (*rsa_sign)(int type, |
3e83e686 | 116 | const unsigned char *m, unsigned int m_length, |
29c1f061 RL |
117 | unsigned char *sigret, unsigned int *siglen, const RSA *rsa); |
118 | int (*rsa_verify)(int dtype, | |
3e83e686 | 119 | const unsigned char *m, unsigned int m_length, |
4f59b658 DSH |
120 | const unsigned char *sigbuf, unsigned int siglen, |
121 | const RSA *rsa); | |
2814c629 GT |
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. */ | |
bcfea9fb | 126 | int (*rsa_keygen)(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb); |
3a87a9b9 | 127 | }; |
d02b48c6 | 128 | |
03f8b042 | 129 | struct rsa_st |
d02b48c6 RE |
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; | |
9d6b1ce6 | 134 | long version; |
cb78486d GT |
135 | const RSA_METHOD *meth; |
136 | /* functional reference if 'meth' is ENGINE-provided */ | |
137 | ENGINE *engine; | |
d02b48c6 RE |
138 | BIGNUM *n; |
139 | BIGNUM *e; | |
140 | BIGNUM *d; | |
141 | BIGNUM *p; | |
142 | BIGNUM *q; | |
143 | BIGNUM *dmp1; | |
144 | BIGNUM *dmq1; | |
145 | BIGNUM *iqmp; | |
770d19b8 | 146 | /* be careful using this if the RSA structure is shared */ |
58964a49 | 147 | CRYPTO_EX_DATA ex_data; |
d02b48c6 | 148 | int references; |
58964a49 RE |
149 | int flags; |
150 | ||
03f8b042 BL |
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; | |
58964a49 | 155 | |
dfeab068 RE |
156 | /* all BIGNUM values are actually in the following data, if it is not |
157 | * NULL */ | |
158 | char *bignum_data; | |
58964a49 | 159 | BN_BLINDING *blinding; |
800e400d | 160 | BN_BLINDING *mt_blinding; |
03f8b042 | 161 | }; |
d02b48c6 | 162 | |
5e3225cc BM |
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 | ||
d02b48c6 RE |
174 | #define RSA_3 0x3L |
175 | #define RSA_F4 0x10001L | |
176 | ||
46a64376 | 177 | #define RSA_METHOD_FLAG_NO_CHECK 0x0001 /* don't check pub/private match */ |
dfeab068 | 178 | |
46a64376 BM |
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 | |
770d19b8 DSH |
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 | */ | |
46a64376 | 188 | #define RSA_FLAG_EXT_PKEY 0x0020 |
58964a49 | 189 | |
1c80019a DSH |
190 | /* This flag in the RSA_METHOD enables the new rsa_sign, rsa_verify functions. |
191 | */ | |
46a64376 BM |
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_EXP_CONSTTIME 0x0100 /* new with 0.9.7h; the built-in RSA | |
200 | * implementation now uses constant time | |
201 | * modular exponentiation for secret exponents | |
202 | * by default. This flag causes the | |
203 | * faster variable sliding window method to | |
204 | * be used for all exponents. | |
205 | */ | |
c554155b | 206 | |
4a3dc3c0 | 207 | #define EVP_PKEY_CTX_set_rsa_padding(ctx, pad) \ |
6471c9f4 | 208 | EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, EVP_PKEY_CTRL_RSA_PADDING, \ |
4a3dc3c0 DSH |
209 | pad, NULL) |
210 | ||
f9a6348a DSH |
211 | #define EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx, len) \ |
212 | EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \ | |
213 | (EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \ | |
214 | EVP_PKEY_CTRL_RSA_PSS_SALTLEN, \ | |
215 | len, NULL) | |
216 | ||
54d853eb DSH |
217 | #define EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, bits) \ |
218 | EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \ | |
219 | EVP_PKEY_CTRL_RSA_KEYGEN_BITS, bits, NULL) | |
220 | ||
221 | #define EVP_PKEY_CTX_set_rsa_keygen_pubexp(ctx, pubexp) \ | |
222 | EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \ | |
223 | EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP, 0, pubexp) | |
224 | ||
b2a97be7 | 225 | #define EVP_PKEY_CTRL_RSA_PADDING (EVP_PKEY_ALG_CTRL + 1) |
f9a6348a | 226 | #define EVP_PKEY_CTRL_RSA_PSS_SALTLEN (EVP_PKEY_ALG_CTRL + 2) |
4a3dc3c0 | 227 | |
54d853eb DSH |
228 | #define EVP_PKEY_CTRL_RSA_KEYGEN_BITS (EVP_PKEY_ALG_CTRL + 3) |
229 | #define EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP (EVP_PKEY_ALG_CTRL + 4) | |
230 | ||
58964a49 RE |
231 | #define RSA_PKCS1_PADDING 1 |
232 | #define RSA_SSLV23_PADDING 2 | |
233 | #define RSA_NO_PADDING 3 | |
a4949896 | 234 | #define RSA_PKCS1_OAEP_PADDING 4 |
499fca2d | 235 | #define RSA_X931_PADDING 5 |
29db322e DSH |
236 | /* EVP_PKEY_ only */ |
237 | #define RSA_PKCS1_PSS_PADDING 6 | |
58964a49 | 238 | |
ba8ad074 RL |
239 | #define RSA_PKCS1_PADDING_SIZE 11 |
240 | ||
dd9d233e | 241 | #define RSA_set_app_data(s,arg) RSA_set_ex_data(s,0,arg) |
58964a49 | 242 | #define RSA_get_app_data(s) RSA_get_ex_data(s,0) |
d02b48c6 | 243 | |
d02b48c6 | 244 | RSA * RSA_new(void); |
cb78486d | 245 | RSA * RSA_new_method(ENGINE *engine); |
29c1f061 | 246 | int RSA_size(const RSA *); |
e9224c71 GT |
247 | |
248 | /* Deprecated version */ | |
249 | #ifndef OPENSSL_NO_DEPRECATED | |
d02b48c6 | 250 | RSA * RSA_generate_key(int bits, unsigned long e,void |
b4f76582 | 251 | (*callback)(int,int,void *),void *cb_arg); |
e9224c71 GT |
252 | #endif /* !defined(OPENSSL_NO_DEPRECATED) */ |
253 | ||
254 | /* New version */ | |
bcfea9fb | 255 | int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb); |
e9224c71 | 256 | |
29c1f061 | 257 | int RSA_check_key(const RSA *); |
d02b48c6 | 258 | /* next 4 return -1 on error */ |
29c1f061 | 259 | int RSA_public_encrypt(int flen, const unsigned char *from, |
d02b48c6 | 260 | unsigned char *to, RSA *rsa,int padding); |
29c1f061 | 261 | int RSA_private_encrypt(int flen, const unsigned char *from, |
d02b48c6 | 262 | unsigned char *to, RSA *rsa,int padding); |
29c1f061 | 263 | int RSA_public_decrypt(int flen, const unsigned char *from, |
d02b48c6 | 264 | unsigned char *to, RSA *rsa,int padding); |
29c1f061 | 265 | int RSA_private_decrypt(int flen, const unsigned char *from, |
d02b48c6 RE |
266 | unsigned char *to, RSA *rsa,int padding); |
267 | void RSA_free (RSA *r); | |
5cbc2e8b | 268 | /* "up" the RSA object's reference count */ |
6ac4e8bd | 269 | int RSA_up_ref(RSA *r); |
d02b48c6 | 270 | |
29c1f061 | 271 | int RSA_flags(const RSA *r); |
58964a49 | 272 | |
cb78486d GT |
273 | void RSA_set_default_method(const RSA_METHOD *meth); |
274 | const RSA_METHOD *RSA_get_default_method(void); | |
29c1f061 | 275 | const RSA_METHOD *RSA_get_method(const RSA *rsa); |
cb78486d | 276 | int RSA_set_method(RSA *rsa, const RSA_METHOD *meth); |
d02b48c6 | 277 | |
dfeab068 RE |
278 | /* This function needs the memory locking malloc callbacks to be installed */ |
279 | int RSA_memory_lock(RSA *r); | |
280 | ||
d02b48c6 | 281 | /* these are the actual SSLeay RSA functions */ |
7be7c2ed | 282 | const RSA_METHOD *RSA_PKCS1_SSLeay(void); |
d02b48c6 | 283 | |
7be7c2ed | 284 | const RSA_METHOD *RSA_null_method(void); |
c1cd88a0 | 285 | |
78d3b819 DSH |
286 | DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPublicKey) |
287 | DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPrivateKey) | |
288 | ||
cf1b7d96 | 289 | #ifndef OPENSSL_NO_FP_API |
29c1f061 | 290 | int RSA_print_fp(FILE *fp, const RSA *r,int offset); |
d02b48c6 RE |
291 | #endif |
292 | ||
cf1b7d96 | 293 | #ifndef OPENSSL_NO_BIO |
29c1f061 | 294 | int RSA_print(BIO *bp, const RSA *r,int offset); |
d02b48c6 RE |
295 | #endif |
296 | ||
41a15c4f BL |
297 | int i2d_RSA_NET(const RSA *a, unsigned char **pp, |
298 | int (*cb)(char *buf, int len, const char *prompt, int verify), | |
299 | int sgckey); | |
300 | RSA *d2i_RSA_NET(RSA **a, const unsigned char **pp, long length, | |
301 | int (*cb)(char *buf, int len, const char *prompt, int verify), | |
302 | int sgckey); | |
303 | ||
304 | int i2d_Netscape_RSA(const RSA *a, unsigned char **pp, | |
305 | int (*cb)(char *buf, int len, const char *prompt, | |
306 | int verify)); | |
307 | RSA *d2i_Netscape_RSA(RSA **a, const unsigned char **pp, long length, | |
308 | int (*cb)(char *buf, int len, const char *prompt, | |
309 | int verify)); | |
d02b48c6 RE |
310 | |
311 | /* The following 2 functions sign and verify a X509_SIG ASN1 object | |
312 | * inside PKCS#1 padded RSA encryption */ | |
3e83e686 | 313 | int RSA_sign(int type, const unsigned char *m, unsigned int m_length, |
816d7857 | 314 | unsigned char *sigret, unsigned int *siglen, RSA *rsa); |
3e83e686 | 315 | int RSA_verify(int type, const unsigned char *m, unsigned int m_length, |
4f59b658 | 316 | const unsigned char *sigbuf, unsigned int siglen, RSA *rsa); |
d02b48c6 RE |
317 | |
318 | /* The following 2 function sign and verify a ASN1_OCTET_STRING | |
319 | * object inside PKCS#1 padded RSA encryption */ | |
29c1f061 | 320 | int RSA_sign_ASN1_OCTET_STRING(int type, |
3e83e686 | 321 | const unsigned char *m, unsigned int m_length, |
d02b48c6 | 322 | unsigned char *sigret, unsigned int *siglen, RSA *rsa); |
29c1f061 | 323 | int RSA_verify_ASN1_OCTET_STRING(int type, |
3e83e686 | 324 | const unsigned char *m, unsigned int m_length, |
d02b48c6 RE |
325 | unsigned char *sigbuf, unsigned int siglen, RSA *rsa); |
326 | ||
58964a49 RE |
327 | int RSA_blinding_on(RSA *rsa, BN_CTX *ctx); |
328 | void RSA_blinding_off(RSA *rsa); | |
800e400d | 329 | BN_BLINDING *RSA_setup_blinding(RSA *rsa, BN_CTX *ctx); |
58964a49 RE |
330 | |
331 | int RSA_padding_add_PKCS1_type_1(unsigned char *to,int tlen, | |
29c1f061 | 332 | const unsigned char *f,int fl); |
58964a49 | 333 | int RSA_padding_check_PKCS1_type_1(unsigned char *to,int tlen, |
29c1f061 | 334 | const unsigned char *f,int fl,int rsa_len); |
58964a49 | 335 | int RSA_padding_add_PKCS1_type_2(unsigned char *to,int tlen, |
29c1f061 | 336 | const unsigned char *f,int fl); |
58964a49 | 337 | int RSA_padding_check_PKCS1_type_2(unsigned char *to,int tlen, |
29c1f061 | 338 | const unsigned char *f,int fl,int rsa_len); |
499fca2d DSH |
339 | int PKCS1_MGF1(unsigned char *mask, long len, |
340 | const unsigned char *seed, long seedlen, const EVP_MD *dgst); | |
a4949896 | 341 | int RSA_padding_add_PKCS1_OAEP(unsigned char *to,int tlen, |
29c1f061 RL |
342 | const unsigned char *f,int fl, |
343 | const unsigned char *p,int pl); | |
a4949896 | 344 | int RSA_padding_check_PKCS1_OAEP(unsigned char *to,int tlen, |
29c1f061 RL |
345 | const unsigned char *f,int fl,int rsa_len, |
346 | const unsigned char *p,int pl); | |
58964a49 | 347 | int RSA_padding_add_SSLv23(unsigned char *to,int tlen, |
29c1f061 | 348 | const unsigned char *f,int fl); |
58964a49 | 349 | int RSA_padding_check_SSLv23(unsigned char *to,int tlen, |
29c1f061 | 350 | const unsigned char *f,int fl,int rsa_len); |
58964a49 | 351 | int RSA_padding_add_none(unsigned char *to,int tlen, |
29c1f061 | 352 | const unsigned char *f,int fl); |
58964a49 | 353 | int RSA_padding_check_none(unsigned char *to,int tlen, |
29c1f061 | 354 | const unsigned char *f,int fl,int rsa_len); |
499fca2d DSH |
355 | int RSA_padding_add_X931(unsigned char *to,int tlen, |
356 | const unsigned char *f,int fl); | |
357 | int RSA_padding_check_X931(unsigned char *to,int tlen, | |
358 | const unsigned char *f,int fl,int rsa_len); | |
359 | int RSA_X931_hash_id(int nid); | |
58964a49 | 360 | |
c7aaf391 AP |
361 | int RSA_verify_PKCS1_PSS(RSA *rsa, const unsigned char *mHash, |
362 | const EVP_MD *Hash, const unsigned char *EM, int sLen); | |
363 | int RSA_padding_add_PKCS1_PSS(RSA *rsa, unsigned char *EM, | |
364 | const unsigned char *mHash, | |
365 | const EVP_MD *Hash, int sLen); | |
366 | ||
dd9d233e DSH |
367 | int RSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, |
368 | CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); | |
369 | int RSA_set_ex_data(RSA *r,int idx,void *arg); | |
29c1f061 | 370 | void *RSA_get_ex_data(const RSA *r, int idx); |
58964a49 | 371 | |
40889b9c LJ |
372 | RSA *RSAPublicKey_dup(RSA *rsa); |
373 | RSA *RSAPrivateKey_dup(RSA *rsa); | |
374 | ||
d02b48c6 | 375 | /* BEGIN ERROR CODES */ |
6d311938 DSH |
376 | /* The following lines are auto generated by the script mkerr.pl. Any changes |
377 | * made after this point may be overwritten when the script is next run. | |
378 | */ | |
24cff6ce | 379 | void ERR_load_RSA_strings(void); |
6d311938 | 380 | |
d02b48c6 RE |
381 | /* Error codes for the RSA functions. */ |
382 | ||
383 | /* Function codes. */ | |
c927df3f | 384 | #define RSA_F_CHECK_PADDING_MD 140 |
5c95c2ac | 385 | #define RSA_F_DO_RSA_PRINT 146 |
47a9d527 | 386 | #define RSA_F_INT_RSA_VERIFY 145 |
499fca2d | 387 | #define RSA_F_MEMORY_LOCK 100 |
5c95c2ac | 388 | #define RSA_F_OLD_RSA_PRIV_DECODE 147 |
7f57b076 DSH |
389 | #define RSA_F_PKEY_RSA_CTRL 143 |
390 | #define RSA_F_PKEY_RSA_CTRL_STR 144 | |
75d44c04 | 391 | #define RSA_F_PKEY_RSA_SIGN 142 |
b2a97be7 | 392 | #define RSA_F_PKEY_RSA_VERIFYRECOVER 141 |
499fca2d | 393 | #define RSA_F_RSA_BUILTIN_KEYGEN 129 |
03cd4944 | 394 | #define RSA_F_RSA_CHECK_KEY 123 |
dfeab068 RE |
395 | #define RSA_F_RSA_EAY_PRIVATE_DECRYPT 101 |
396 | #define RSA_F_RSA_EAY_PRIVATE_ENCRYPT 102 | |
397 | #define RSA_F_RSA_EAY_PUBLIC_DECRYPT 103 | |
398 | #define RSA_F_RSA_EAY_PUBLIC_ENCRYPT 104 | |
499fca2d DSH |
399 | #define RSA_F_RSA_GENERATE_KEY 105 |
400 | #define RSA_F_RSA_MEMORY_LOCK 130 | |
dfeab068 | 401 | #define RSA_F_RSA_NEW_METHOD 106 |
c1cd88a0 | 402 | #define RSA_F_RSA_NULL 124 |
499fca2d DSH |
403 | #define RSA_F_RSA_NULL_MOD_EXP 131 |
404 | #define RSA_F_RSA_NULL_PRIVATE_DECRYPT 132 | |
405 | #define RSA_F_RSA_NULL_PRIVATE_ENCRYPT 133 | |
406 | #define RSA_F_RSA_NULL_PUBLIC_DECRYPT 134 | |
407 | #define RSA_F_RSA_NULL_PUBLIC_ENCRYPT 135 | |
dfeab068 | 408 | #define RSA_F_RSA_PADDING_ADD_NONE 107 |
a4949896 | 409 | #define RSA_F_RSA_PADDING_ADD_PKCS1_OAEP 121 |
499fca2d | 410 | #define RSA_F_RSA_PADDING_ADD_PKCS1_PSS 125 |
dfeab068 RE |
411 | #define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_1 108 |
412 | #define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_2 109 | |
413 | #define RSA_F_RSA_PADDING_ADD_SSLV23 110 | |
499fca2d | 414 | #define RSA_F_RSA_PADDING_ADD_X931 127 |
dfeab068 | 415 | #define RSA_F_RSA_PADDING_CHECK_NONE 111 |
a4949896 | 416 | #define RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP 122 |
dfeab068 RE |
417 | #define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_1 112 |
418 | #define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2 113 | |
419 | #define RSA_F_RSA_PADDING_CHECK_SSLV23 114 | |
499fca2d | 420 | #define RSA_F_RSA_PADDING_CHECK_X931 128 |
dfeab068 RE |
421 | #define RSA_F_RSA_PRINT 115 |
422 | #define RSA_F_RSA_PRINT_FP 116 | |
448be743 DSH |
423 | #define RSA_F_RSA_PRIV_DECODE 137 |
424 | #define RSA_F_RSA_PRIV_ENCODE 138 | |
425 | #define RSA_F_RSA_PUB_DECODE 139 | |
499fca2d | 426 | #define RSA_F_RSA_SETUP_BLINDING 136 |
dfeab068 RE |
427 | #define RSA_F_RSA_SIGN 117 |
428 | #define RSA_F_RSA_SIGN_ASN1_OCTET_STRING 118 | |
47a9d527 | 429 | #define RSA_F_RSA_VERIFY 119 |
dfeab068 | 430 | #define RSA_F_RSA_VERIFY_ASN1_OCTET_STRING 120 |
499fca2d | 431 | #define RSA_F_RSA_VERIFY_PKCS1_PSS 126 |
d02b48c6 RE |
432 | |
433 | /* Reason codes. */ | |
434 | #define RSA_R_ALGORITHM_MISMATCH 100 | |
435 | #define RSA_R_BAD_E_VALUE 101 | |
436 | #define RSA_R_BAD_FIXED_HEADER_DECRYPT 102 | |
437 | #define RSA_R_BAD_PAD_BYTE_COUNT 103 | |
438 | #define RSA_R_BAD_SIGNATURE 104 | |
58964a49 RE |
439 | #define RSA_R_BLOCK_TYPE_IS_NOT_01 106 |
440 | #define RSA_R_BLOCK_TYPE_IS_NOT_02 107 | |
441 | #define RSA_R_DATA_GREATER_THAN_MOD_LEN 108 | |
442 | #define RSA_R_DATA_TOO_LARGE 109 | |
443 | #define RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE 110 | |
24cff6ce | 444 | #define RSA_R_DATA_TOO_LARGE_FOR_MODULUS 132 |
58964a49 | 445 | #define RSA_R_DATA_TOO_SMALL 111 |
0c8a1281 | 446 | #define RSA_R_DATA_TOO_SMALL_FOR_KEY_SIZE 122 |
58964a49 | 447 | #define RSA_R_DIGEST_TOO_BIG_FOR_RSA_KEY 112 |
03cd4944 BM |
448 | #define RSA_R_DMP1_NOT_CONGRUENT_TO_D 124 |
449 | #define RSA_R_DMQ1_NOT_CONGRUENT_TO_D 125 | |
c1cd88a0 | 450 | #define RSA_R_D_E_NOT_CONGRUENT_TO_1 123 |
499fca2d | 451 | #define RSA_R_FIRST_OCTET_INVALID 133 |
7f57b076 | 452 | #define RSA_R_ILLEGAL_OR_UNSUPPORTED_PADDING_MODE 144 |
75d44c04 | 453 | #define RSA_R_INVALID_DIGEST_LENGTH 143 |
499fca2d | 454 | #define RSA_R_INVALID_HEADER 137 |
7f57b076 | 455 | #define RSA_R_INVALID_KEYBITS 145 |
1c80019a | 456 | #define RSA_R_INVALID_MESSAGE_LENGTH 131 |
499fca2d | 457 | #define RSA_R_INVALID_PADDING 138 |
b2a97be7 | 458 | #define RSA_R_INVALID_PADDING_MODE 141 |
7f57b076 | 459 | #define RSA_R_INVALID_PSS_SALTLEN 146 |
499fca2d | 460 | #define RSA_R_INVALID_TRAILER 139 |
b2a97be7 | 461 | #define RSA_R_INVALID_X931_DIGEST 142 |
03cd4944 | 462 | #define RSA_R_IQMP_NOT_INVERSE_OF_Q 126 |
a4949896 | 463 | #define RSA_R_KEY_SIZE_TOO_SMALL 120 |
499fca2d | 464 | #define RSA_R_LAST_OCTET_INVALID 134 |
5e3225cc | 465 | #define RSA_R_MODULUS_TOO_LARGE 105 |
499fca2d | 466 | #define RSA_R_NO_PUBLIC_EXPONENT 140 |
58964a49 | 467 | #define RSA_R_NULL_BEFORE_BLOCK_MISSING 113 |
3a55fc1a | 468 | #define RSA_R_N_DOES_NOT_EQUAL_P_Q 127 |
a4949896 | 469 | #define RSA_R_OAEP_DECODING_ERROR 121 |
58964a49 | 470 | #define RSA_R_PADDING_CHECK_FAILED 114 |
03cd4944 BM |
471 | #define RSA_R_P_NOT_PRIME 128 |
472 | #define RSA_R_Q_NOT_PRIME 129 | |
c1cd88a0 | 473 | #define RSA_R_RSA_OPERATIONS_NOT_SUPPORTED 130 |
739a543e BM |
474 | #define RSA_R_SLEN_CHECK_FAILED 136 |
475 | #define RSA_R_SLEN_RECOVERY_FAILED 135 | |
58964a49 RE |
476 | #define RSA_R_SSLV3_ROLLBACK_ATTACK 115 |
477 | #define RSA_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 116 | |
478 | #define RSA_R_UNKNOWN_ALGORITHM_TYPE 117 | |
479 | #define RSA_R_UNKNOWN_PADDING_TYPE 118 | |
7f57b076 | 480 | #define RSA_R_VALUE_MISSING 147 |
58964a49 | 481 | #define RSA_R_WRONG_SIGNATURE_LENGTH 119 |
6d311938 | 482 | |
d02b48c6 RE |
483 | #ifdef __cplusplus |
484 | } | |
485 | #endif | |
486 | #endif |