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Check for deprecated private key types before PKCS#8 types.
[thirdparty/openssl.git] / crypto / evp / evp.h
CommitLineData
d02b48c6 1/* crypto/evp/evp.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_ENVELOPE_H
60#define HEADER_ENVELOPE_H
61
911ea946
UM		 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
2aa9043a 70#include <openssl/ossl_typ.h>
d66ace9d 71
87ebdd8a
RL		 72#include <openssl/symhacks.h>
73
cf1b7d96 74#ifndef OPENSSL_NO_BIO
ef33b970
RL		 75#include <openssl/bio.h>
76#endif
d02b48c6 77
dbad1690 78/*
58964a49
RE		 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
dbad1690 84*/
31c2ac1c 85#define EVP_MAX_MD_SIZE 64 /* longest known is SHA512 */
3ab56511
RL		 86#define EVP_MAX_KEY_LENGTH 32
87#define EVP_MAX_IV_LENGTH 16
757e392d 88#define EVP_MAX_BLOCK_LENGTH 32
d02b48c6 89
8e21c146 90#define PKCS5_SALT_LEN 8
b7d135b3
DSH		 91/* Default PKCS#5 iteration count */
92#define PKCS5_DEFAULT_ITER 2048
8e21c146 93
ec577822 94#include <openssl/objects.h>
d02b48c6
RE		 95
96#define EVP_PK_RSA 0x0001
97#define EVP_PK_DSA 0x0002
98#define EVP_PK_DH 0x0004
5488bb61 99#define EVP_PK_EC 0x0008
d02b48c6
RE		 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
5488bb61 105#define EVP_PKS_EC 0x0400
d02b48c6
RE		 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
58964a49 112#define EVP_PKEY_DSA1 NID_dsa_2
d02b48c6
RE		 113#define EVP_PKEY_DSA2 NID_dsaWithSHA
114#define EVP_PKEY_DSA3 NID_dsaWithSHA1
58964a49 115#define EVP_PKEY_DSA4 NID_dsaWithSHA1_2
d02b48c6 116#define EVP_PKEY_DH NID_dhKeyAgreement
14a7cfb3 117#define EVP_PKEY_EC NID_X9_62_id_ecPublicKey
d02b48c6 118
82271cee
RL		 119#ifdef __cplusplus
120extern "C" {
121#endif
122
58964a49
RE		 123/* Type needs to be a bit field
124 * Sub-type needs to be for variations on the method, as in, can it do
657e60fa 125 * arbitrary encryption.... */
d66ace9d 126struct evp_pkey_st
d02b48c6
RE		 127 {
128 int type;
129 int save_type;
130 int references;
6f81892e 131 const EVP_PKEY_ASN1_METHOD *ameth;
0b6f3c66 132 const EVP_PKEY_METHOD *pmeth;
d02b48c6
RE		 133 union {
134 char *ptr;
cf1b7d96 135#ifndef OPENSSL_NO_RSA
d02b48c6 136 struct rsa_st *rsa; /* RSA */
f5d7a031 137#endif
cf1b7d96 138#ifndef OPENSSL_NO_DSA
d02b48c6 139 struct dsa_st *dsa; /* DSA */
f5d7a031 140#endif
cf1b7d96 141#ifndef OPENSSL_NO_DH
d02b48c6 142 struct dh_st *dh; /* DH */
4d94ae00 143#endif
14a7cfb3 144#ifndef OPENSSL_NO_EC
9dd84053 145 struct ec_key_st *ec; /* ECC */
f5d7a031 146#endif
d02b48c6
RE		 147 } pkey;
148 int save_parameters;
4d29312c 149 STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
b9fdb3eb 150 } /* EVP_PKEY */;
d02b48c6 151
58964a49
RE		 152#define EVP_PKEY_MO_SIGN 0x0001
153#define EVP_PKEY_MO_VERIFY 0x0002
154#define EVP_PKEY_MO_ENCRYPT 0x0004
155#define EVP_PKEY_MO_DECRYPT 0x0008
156
d02b48c6 157#ifndef EVP_MD
d66ace9d 158struct env_md_st
d02b48c6
RE		 159 {
160 int type;
161 int pkey_type;
162 int md_size;
26188931
BL		 163 unsigned long flags;
164 int (*init)(EVP_MD_CTX *ctx);
9e0aad9f 165 int (*update)(EVP_MD_CTX *ctx,const void *data,size_t count);
26188931
BL		 166 int (*final)(EVP_MD_CTX *ctx,unsigned char *md);
167 int (*copy)(EVP_MD_CTX *to,const EVP_MD_CTX *from);
e8330cf5 168 int (*cleanup)(EVP_MD_CTX *ctx);
d02b48c6 169
26188931 170 /* FIXME: prototype these some day */
41a15c4f
BL		 171 int (*sign)(int type, const unsigned char *m, unsigned int m_length,
172 unsigned char *sigret, unsigned int *siglen, void *key);
173 int (*verify)(int type, const unsigned char *m, unsigned int m_length,
174 const unsigned char *sigbuf, unsigned int siglen,
175 void *key);
58964a49
RE		 176 int required_pkey_type[5]; /*EVP_PKEY_xxx */
177 int block_size;
dbad1690 178 int ctx_size; /* how big does the ctx->md_data need to be */
b9fdb3eb 179 } /* EVP_MD */;
d02b48c6 180
41a15c4f
BL		 181typedef int evp_sign_method(int type,const unsigned char *m,
182 unsigned int m_length,unsigned char *sigret,
183 unsigned int *siglen, void *key);
184typedef int evp_verify_method(int type,const unsigned char *m,
185 unsigned int m_length,const unsigned char *sigbuf,
186 unsigned int siglen, void *key);
187
26188931
BL		 188#define EVP_MD_FLAG_ONESHOT 0x0001 /* digest can only handle a single
189 * block */
cfcefcbe 190
ee1d9ec0
DSH		 191#define EVP_MD_FLAG_PKEY_DIGEST 0x0002 /* digest is a "clone" digest used
192 * which is a copy of an existing
193 * one for a specific public key type.
194 * EVP_dss1() etc */
195
196/* Digest uses EVP_PKEY_METHOD for signing instead of MD specific signing */
197
198#define EVP_MD_FLAG_PKEY_METHOD_SIGNATURE 0x0004
199
d02b48c6
RE		 200#define EVP_PKEY_NULL_method NULL,NULL,{0,0,0,0}
201
cf1b7d96 202#ifndef OPENSSL_NO_DSA
41a15c4f
BL		 203#define EVP_PKEY_DSA_method (evp_sign_method *)DSA_sign, \
204 (evp_verify_method *)DSA_verify, \
58964a49
RE		 205 {EVP_PKEY_DSA,EVP_PKEY_DSA2,EVP_PKEY_DSA3, \
206 EVP_PKEY_DSA4,0}
d02b48c6
RE		 207#else
208#define EVP_PKEY_DSA_method EVP_PKEY_NULL_method
209#endif
210
4d94ae00 211#ifndef OPENSSL_NO_ECDSA
41a15c4f
BL		 212#define EVP_PKEY_ECDSA_method (evp_sign_method *)ECDSA_sign, \
213 (evp_verify_method *)ECDSA_verify, \
5488bb61 214 {EVP_PKEY_EC,0,0,0}
4d94ae00
BM		 215#else
216#define EVP_PKEY_ECDSA_method EVP_PKEY_NULL_method
217#endif
218
cf1b7d96 219#ifndef OPENSSL_NO_RSA
41a15c4f
BL		 220#define EVP_PKEY_RSA_method (evp_sign_method *)RSA_sign, \
221 (evp_verify_method *)RSA_verify, \
d02b48c6
RE		 222 {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
223#define EVP_PKEY_RSA_ASN1_OCTET_STRING_method \
7c671508
RL		 224 (evp_sign_method *)RSA_sign_ASN1_OCTET_STRING, \
225 (evp_verify_method *)RSA_verify_ASN1_OCTET_STRING, \
d02b48c6
RE		 226 {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
227#else
228#define EVP_PKEY_RSA_method EVP_PKEY_NULL_method
229#define EVP_PKEY_RSA_ASN1_OCTET_STRING_method EVP_PKEY_NULL_method
230#endif
231
232#endif /* !EVP_MD */
233
26188931 234struct env_md_ctx_st
d02b48c6 235 {
e778802f 236 const EVP_MD *digest;
11a57c7b 237 ENGINE *engine; /* functional reference if 'digest' is ENGINE-provided */
26188931 238 unsigned long flags;
dbad1690 239 void *md_data;
26188931
BL		 240 } /* EVP_MD_CTX */;
241
242/* values for EVP_MD_CTX flags */
243
244#define EVP_MD_CTX_FLAG_ONESHOT 0x0001 /* digest update will be called
245 * once only */
0fea7ed4
BL		 246#define EVP_MD_CTX_FLAG_CLEANED 0x0002 /* context has already been
247 * cleaned */
d4575825
DSH		 248#define EVP_MD_CTX_FLAG_REUSE 0x0004 /* Don't free up ctx->md_data
249 * in EVP_MD_CTX_cleanup */
d02b48c6 250
7f060601 251struct evp_cipher_st
d02b48c6
RE		 252 {
253 int nid;
254 int block_size;
7f060601 255 int key_len; /* Default value for variable length ciphers */
d02b48c6 256 int iv_len;
7f060601 257 unsigned long flags; /* Various flags */
1921eaad
BL		 258 int (*init)(EVP_CIPHER_CTX *ctx, const unsigned char *key,
259 const unsigned char *iv, int enc); /* init key */
260 int (*do_cipher)(EVP_CIPHER_CTX *ctx, unsigned char *out,
261 const unsigned char *in, unsigned int inl);/* encrypt/decrypt data */
be06a934 262 int (*cleanup)(EVP_CIPHER_CTX *); /* cleanup ctx */
dbad1690 263 int ctx_size; /* how big ctx->cipher_data needs to be */
7f060601
DSH		 264 int (*set_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Populate a ASN1_TYPE with parameters */
265 int (*get_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Get parameters from a ASN1_TYPE */
266 int (*ctrl)(EVP_CIPHER_CTX *, int type, int arg, void *ptr); /* Miscellaneous operations */
360370d9 267 void *app_data; /* Application data */
e51d1321 268 } /* EVP_CIPHER */;
7f060601
DSH		 269
270/* Values for cipher flags */
271
360370d9 272/* Modes for ciphers */
7f060601 273
360370d9 274#define EVP_CIPH_STREAM_CIPHER 0x0
7f060601
DSH		 275#define EVP_CIPH_ECB_MODE 0x1
276#define EVP_CIPH_CBC_MODE 0x2
277#define EVP_CIPH_CFB_MODE 0x3
278#define EVP_CIPH_OFB_MODE 0x4
360370d9 279#define EVP_CIPH_MODE 0x7
7f060601
DSH		 280/* Set if variable length cipher */
281#define EVP_CIPH_VARIABLE_LENGTH 0x8
360370d9
DSH		 282/* Set if the iv handling should be done by the cipher itself */
283#define EVP_CIPH_CUSTOM_IV 0x10
284/* Set if the cipher's init() function should be called if key is NULL */
285#define EVP_CIPH_ALWAYS_CALL_INIT 0x20
57ae2e24
DSH		 286/* Call ctrl() to init cipher parameters */
287#define EVP_CIPH_CTRL_INIT 0x40
288/* Don't use standard key length function */
289#define EVP_CIPH_CUSTOM_KEY_LENGTH 0x80
f2e5ca84
DSH		 290/* Don't use standard block padding */
291#define EVP_CIPH_NO_PADDING 0x100
216659eb
DSH		 292/* cipher handles random key generation */
293#define EVP_CIPH_RAND_KEY 0x200
7f060601 294
57ae2e24
DSH		 295/* ctrl() values */
296
297#define EVP_CTRL_INIT 0x0
298#define EVP_CTRL_SET_KEY_LENGTH 0x1
299#define EVP_CTRL_GET_RC2_KEY_BITS 0x2
300#define EVP_CTRL_SET_RC2_KEY_BITS 0x3
301#define EVP_CTRL_GET_RC5_ROUNDS 0x4
302#define EVP_CTRL_SET_RC5_ROUNDS 0x5
216659eb 303#define EVP_CTRL_RAND_KEY 0x6
d02b48c6
RE		 304
305typedef struct evp_cipher_info_st
306 {
e778802f 307 const EVP_CIPHER *cipher;
d02b48c6
RE		 308 unsigned char iv[EVP_MAX_IV_LENGTH];
309 } EVP_CIPHER_INFO;
310
7f060601 311struct evp_cipher_ctx_st
d02b48c6 312 {
e778802f 313 const EVP_CIPHER *cipher;
11a57c7b 314 ENGINE *engine; /* functional reference if 'cipher' is ENGINE-provided */
d02b48c6
RE		 315 int encrypt; /* encrypt or decrypt */
316 int buf_len; /* number we have left */
58964a49
RE		 317
318 unsigned char oiv[EVP_MAX_IV_LENGTH]; /* original iv */
319 unsigned char iv[EVP_MAX_IV_LENGTH]; /* working iv */
757e392d 320 unsigned char buf[EVP_MAX_BLOCK_LENGTH];/* saved partial block */
58964a49
RE		 321 int num; /* used by cfb/ofb mode */
322
7f060601
DSH		 323 void *app_data; /* application stuff */
324 int key_len; /* May change for variable length cipher */
f2e5ca84 325 unsigned long flags; /* Various flags */
dbad1690 326 void *cipher_data; /* per EVP data */
c148d709
BL		 327 int final_used;
328 int block_mask;
329 unsigned char final[EVP_MAX_BLOCK_LENGTH];/* possible final block */
e51d1321 330 } /* EVP_CIPHER_CTX */;
d02b48c6
RE		 331
332typedef struct evp_Encode_Ctx_st
333 {
334 int num; /* number saved in a partial encode/decode */
335 int length; /* The length is either the output line length
336 * (in input bytes) or the shortest input line
337 * length that is ok. Once decoding begins,
338 * the length is adjusted up each time a longer
339 * line is decoded */
340 unsigned char enc_data[80]; /* data to encode */
341 int line_num; /* number read on current line */
58964a49 342 int expect_nl;
d02b48c6
RE		 343 } EVP_ENCODE_CTX;
344
cfcefcbe 345/* Password based encryption function */
2bd83ca1 346typedef int (EVP_PBE_KEYGEN)(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
13588350
DSH		 347 ASN1_TYPE *param, const EVP_CIPHER *cipher,
348 const EVP_MD *md, int en_de);
cfcefcbe 349
cf1b7d96 350#ifndef OPENSSL_NO_RSA
d02b48c6
RE		 351#define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\
352 (char *)(rsa))
9ef9e785
RL		 353#endif
354
cf1b7d96 355#ifndef OPENSSL_NO_DSA
d02b48c6
RE		 356#define EVP_PKEY_assign_DSA(pkey,dsa) EVP_PKEY_assign((pkey),EVP_PKEY_DSA,\
357 (char *)(dsa))
9ef9e785
RL		 358#endif
359
cf1b7d96 360#ifndef OPENSSL_NO_DH
d02b48c6
RE		 361#define EVP_PKEY_assign_DH(pkey,dh) EVP_PKEY_assign((pkey),EVP_PKEY_DH,\
362 (char *)(dh))
9ef9e785 363#endif
d02b48c6 364
14a7cfb3
BM		 365#ifndef OPENSSL_NO_EC
366#define EVP_PKEY_assign_EC_KEY(pkey,eckey) EVP_PKEY_assign((pkey),EVP_PKEY_EC,\
367 (char *)(eckey))
4d94ae00
BM		 368#endif
369
d02b48c6
RE		 370/* Add some extra combinations */
371#define EVP_get_digestbynid(a) EVP_get_digestbyname(OBJ_nid2sn(a))
372#define EVP_get_digestbyobj(a) EVP_get_digestbynid(OBJ_obj2nid(a))
373#define EVP_get_cipherbynid(a) EVP_get_cipherbyname(OBJ_nid2sn(a))
374#define EVP_get_cipherbyobj(a) EVP_get_cipherbynid(OBJ_obj2nid(a))
375
376#define EVP_MD_type(e) ((e)->type)
4897dc40
BL		 377#define EVP_MD_nid(e) EVP_MD_type(e)
378#define EVP_MD_name(e) OBJ_nid2sn(EVP_MD_nid(e))
d02b48c6
RE		 379#define EVP_MD_pkey_type(e) ((e)->pkey_type)
380#define EVP_MD_size(e) ((e)->md_size)
58964a49
RE		 381#define EVP_MD_block_size(e) ((e)->block_size)
382
72b60351 383#define EVP_MD_CTX_md(e) ((e)->digest)
58964a49
RE		 384#define EVP_MD_CTX_size(e) EVP_MD_size((e)->digest)
385#define EVP_MD_CTX_block_size(e) EVP_MD_block_size((e)->digest)
72b60351 386#define EVP_MD_CTX_type(e) EVP_MD_type((e)->digest)
d02b48c6
RE		 387
388#define EVP_CIPHER_nid(e) ((e)->nid)
0e360199 389#define EVP_CIPHER_name(e) OBJ_nid2sn(EVP_CIPHER_nid(e))
d02b48c6
RE		 390#define EVP_CIPHER_block_size(e) ((e)->block_size)
391#define EVP_CIPHER_key_length(e) ((e)->key_len)
392#define EVP_CIPHER_iv_length(e) ((e)->iv_len)
360370d9 393#define EVP_CIPHER_flags(e) ((e)->flags)
e5d6528a 394#define EVP_CIPHER_mode(e) (((e)->flags) & EVP_CIPH_MODE)
d02b48c6
RE		 395
396#define EVP_CIPHER_CTX_cipher(e) ((e)->cipher)
397#define EVP_CIPHER_CTX_nid(e) ((e)->cipher->nid)
398#define EVP_CIPHER_CTX_block_size(e) ((e)->cipher->block_size)
7f060601 399#define EVP_CIPHER_CTX_key_length(e) ((e)->key_len)
d02b48c6
RE		 400#define EVP_CIPHER_CTX_iv_length(e) ((e)->cipher->iv_len)
401#define EVP_CIPHER_CTX_get_app_data(e) ((e)->app_data)
402#define EVP_CIPHER_CTX_set_app_data(e,d) ((e)->app_data=(char *)(d))
884e8ec6 403#define EVP_CIPHER_CTX_type(c) EVP_CIPHER_type(EVP_CIPHER_CTX_cipher(c))
360370d9
DSH		 404#define EVP_CIPHER_CTX_flags(e) ((e)->cipher->flags)
405#define EVP_CIPHER_CTX_mode(e) ((e)->cipher->flags & EVP_CIPH_MODE)
d02b48c6
RE		 406
407#define EVP_ENCODE_LENGTH(l) (((l+2)/3*4)+(l/48+1)*2+80)
408#define EVP_DECODE_LENGTH(l) ((l+3)/4*3+80)
409
20d2186c 410#define EVP_SignInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c)
d02b48c6
RE		 411#define EVP_SignInit(a,b) EVP_DigestInit(a,b)
412#define EVP_SignUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
20d2186c 413#define EVP_VerifyInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c)
d02b48c6
RE		 414#define EVP_VerifyInit(a,b) EVP_DigestInit(a,b)
415#define EVP_VerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
416#define EVP_OpenUpdate(a,b,c,d,e) EVP_DecryptUpdate(a,b,c,d,e)
417#define EVP_SealUpdate(a,b,c,d,e) EVP_EncryptUpdate(a,b,c,d,e)
418
e778802f
BL		 419#ifdef CONST_STRICT
420void BIO_set_md(BIO *,const EVP_MD *md);
421#else
422# define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,0,(char *)md)
423#endif
d02b48c6
RE		 424#define BIO_get_md(b,mdp) BIO_ctrl(b,BIO_C_GET_MD,0,(char *)mdp)
425#define BIO_get_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_GET_MD_CTX,0,(char *)mdcp)
426#define BIO_get_cipher_status(b) BIO_ctrl(b,BIO_C_GET_CIPHER_STATUS,0,NULL)
dfeab068 427#define BIO_get_cipher_ctx(b,c_pp) BIO_ctrl(b,BIO_C_GET_CIPHER_CTX,0,(char *)c_pp)
d02b48c6
RE		 428
429#define EVP_Cipher(c,o,i,l) (c)->cipher->do_cipher((c),(o),(i),(l))
430
dfeab068
RE		 431#define EVP_add_cipher_alias(n,alias) \
432 OBJ_NAME_add((alias),OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS,(n))
433#define EVP_add_digest_alias(n,alias) \
434 OBJ_NAME_add((alias),OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,(n))
435#define EVP_delete_cipher_alias(alias) \
436 OBJ_NAME_remove(alias,OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS);
437#define EVP_delete_digest_alias(alias) \
438 OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS);
439
dbad1690
BL		 440void EVP_MD_CTX_init(EVP_MD_CTX *ctx);
441int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx);
442EVP_MD_CTX *EVP_MD_CTX_create(void);
443void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx);
20d2186c 444int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out,const EVP_MD_CTX *in);
26188931 445#define EVP_MD_CTX_set_flags(ctx,flgs) ((ctx)->flags|=(flgs))
0fea7ed4
BL		 446#define EVP_MD_CTX_clear_flags(ctx,flgs) ((ctx)->flags&=~(flgs))
447#define EVP_MD_CTX_test_flags(ctx,flgs) ((ctx)->flags&(flgs))
11a57c7b 448int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, ENGINE *impl);
2dc769a1 449int EVP_DigestUpdate(EVP_MD_CTX *ctx,const void *d,
9e0aad9f 450 size_t cnt);
20d2186c 451int EVP_DigestFinal_ex(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s);
9e0aad9f 452int EVP_Digest(const void *data, size_t count,
20d2186c
DSH		 453 unsigned char *md, unsigned int *size, const EVP_MD *type, ENGINE *impl);
454
455int EVP_MD_CTX_copy(EVP_MD_CTX *out,const EVP_MD_CTX *in);
456int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type);
457int EVP_DigestFinal(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s);
d02b48c6 458
e778802f 459int EVP_read_pw_string(char *buf,int length,const char *prompt,int verify);
875a644a 460void EVP_set_pw_prompt(const char *prompt);
d02b48c6
RE		 461char * EVP_get_pw_prompt(void);
462
854e076d
LJ		 463int EVP_BytesToKey(const EVP_CIPHER *type,const EVP_MD *md,
464 const unsigned char *salt, const unsigned char *data,
465 int datal, int count, unsigned char *key,unsigned char *iv);
d02b48c6 466
c500d447 467int EVP_EncryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher,
0e360199 468 const unsigned char *key, const unsigned char *iv);
c500d447 469int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
11a57c7b 470 const unsigned char *key, const unsigned char *iv);
be06a934 471int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
0e360199 472 int *outl, const unsigned char *in, int inl);
581f1c84 473int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
be06a934 474int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
d02b48c6 475
c500d447 476int EVP_DecryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher,
0e360199 477 const unsigned char *key, const unsigned char *iv);
c500d447 478int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
11a57c7b 479 const unsigned char *key, const unsigned char *iv);
be06a934 480int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
0e360199 481 int *outl, const unsigned char *in, int inl);
d02b48c6 482int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
581f1c84 483int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
d02b48c6 484
c500d447 485int EVP_CipherInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher,
0e360199
BL		 486 const unsigned char *key,const unsigned char *iv,
487 int enc);
c500d447 488int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
11a57c7b
GT		 489 const unsigned char *key,const unsigned char *iv,
490 int enc);
be06a934 491int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
0e360199 492 int *outl, const unsigned char *in, int inl);
d02b48c6 493int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
581f1c84 494int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
d02b48c6
RE		 495
496int EVP_SignFinal(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s,
497 EVP_PKEY *pkey);
498
875a644a 499int EVP_VerifyFinal(EVP_MD_CTX *ctx,const unsigned char *sigbuf,
d02b48c6
RE		 500 unsigned int siglen,EVP_PKEY *pkey);
501
875a644a
RL		 502int EVP_OpenInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type,
503 const unsigned char *ek, int ekl, const unsigned char *iv,
504 EVP_PKEY *priv);
d02b48c6
RE		 505int EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
506
875a644a
RL		 507int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
508 unsigned char **ek, int *ekl, unsigned char *iv,
509 EVP_PKEY **pubk, int npubk);
e9ba6963 510int EVP_SealFinal(EVP_CIPHER_CTX *ctx,unsigned char *out,int *outl);
d02b48c6
RE		 511
512void EVP_EncodeInit(EVP_ENCODE_CTX *ctx);
875a644a
RL		 513void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl,
514 const unsigned char *in,int inl);
d02b48c6 515void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl);
092ec334 516int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int n);
d02b48c6
RE		 517
518void EVP_DecodeInit(EVP_ENCODE_CTX *ctx);
519int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl,
875a644a 520 const unsigned char *in, int inl);
d02b48c6
RE		 521int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned
522 char *out, int *outl);
092ec334 523int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n);
d02b48c6 524
58964a49 525void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *a);
be06a934 526int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *a);
b40228a6
DSH		 527EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void);
528void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *a);
7f060601 529int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *x, int keylen);
f2e5ca84 530int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *c, int pad);
49528751 531int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr);
216659eb 532int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key);
d02b48c6 533
cf1b7d96 534#ifndef OPENSSL_NO_BIO
d02b48c6
RE		 535BIO_METHOD *BIO_f_md(void);
536BIO_METHOD *BIO_f_base64(void);
537BIO_METHOD *BIO_f_cipher(void);
55ab3bf7 538BIO_METHOD *BIO_f_reliable(void);
875a644a
RL		 539void BIO_set_cipher(BIO *b,const EVP_CIPHER *c,const unsigned char *k,
540 const unsigned char *i, int enc);
d02b48c6
RE		 541#endif
542
13588350 543const EVP_MD *EVP_md_null(void);
cf1b7d96 544#ifndef OPENSSL_NO_MD2
13588350 545const EVP_MD *EVP_md2(void);
9ef9e785 546#endif
cf1b7d96 547#ifndef OPENSSL_NO_MD4
13588350 548const EVP_MD *EVP_md4(void);
9ef9e785 549#endif
cf1b7d96 550#ifndef OPENSSL_NO_MD5
13588350 551const EVP_MD *EVP_md5(void);
9ef9e785 552#endif
cf1b7d96 553#ifndef OPENSSL_NO_SHA
13588350
DSH		 554const EVP_MD *EVP_sha(void);
555const EVP_MD *EVP_sha1(void);
556const EVP_MD *EVP_dss(void);
557const EVP_MD *EVP_dss1(void);
4d94ae00 558const EVP_MD *EVP_ecdsa(void);
9ef9e785 559#endif
31c2ac1c
AP		 560#ifndef OPENSSL_NO_SHA256
561const EVP_MD *EVP_sha224(void);
562const EVP_MD *EVP_sha256(void);
563#endif
564#ifndef OPENSSL_NO_SHA512
565const EVP_MD *EVP_sha384(void);
566const EVP_MD *EVP_sha512(void);
567#endif
cf1b7d96 568#ifndef OPENSSL_NO_MDC2
13588350 569const EVP_MD *EVP_mdc2(void);
9ef9e785 570#endif
cf1b7d96 571#ifndef OPENSSL_NO_RIPEMD
13588350 572const EVP_MD *EVP_ripemd160(void);
9ef9e785 573#endif
200fc028
DSH		 574#ifndef OPENSSL_NO_WHIRLPOOL
575const EVP_MD *EVP_whirlpool(void);
576#endif
13588350 577const EVP_CIPHER *EVP_enc_null(void); /* does nothing :-) */
cf1b7d96 578#ifndef OPENSSL_NO_DES
13588350
DSH		 579const EVP_CIPHER *EVP_des_ecb(void);
580const EVP_CIPHER *EVP_des_ede(void);
581const EVP_CIPHER *EVP_des_ede3(void);
65ee74fb
LJ		 582const EVP_CIPHER *EVP_des_ede_ecb(void);
583const EVP_CIPHER *EVP_des_ede3_ecb(void);
8d1ebe0b
RL		 584const EVP_CIPHER *EVP_des_cfb64(void);
585# define EVP_des_cfb EVP_des_cfb64
586const EVP_CIPHER *EVP_des_cfb1(void);
587const EVP_CIPHER *EVP_des_cfb8(void);
588const EVP_CIPHER *EVP_des_ede_cfb64(void);
589# define EVP_des_ede_cfb EVP_des_ede_cfb64
590#if 0
591const EVP_CIPHER *EVP_des_ede_cfb1(void);
592const EVP_CIPHER *EVP_des_ede_cfb8(void);
593#endif
594const EVP_CIPHER *EVP_des_ede3_cfb64(void);
595# define EVP_des_ede3_cfb EVP_des_ede3_cfb64
596const EVP_CIPHER *EVP_des_ede3_cfb1(void);
597const EVP_CIPHER *EVP_des_ede3_cfb8(void);
13588350
DSH		 598const EVP_CIPHER *EVP_des_ofb(void);
599const EVP_CIPHER *EVP_des_ede_ofb(void);
600const EVP_CIPHER *EVP_des_ede3_ofb(void);
601const EVP_CIPHER *EVP_des_cbc(void);
602const EVP_CIPHER *EVP_des_ede_cbc(void);
603const EVP_CIPHER *EVP_des_ede3_cbc(void);
604const EVP_CIPHER *EVP_desx_cbc(void);
11a57c7b
GT		 605/* This should now be supported through the dev_crypto ENGINE. But also, why are
606 * rc4 and md5 declarations made here inside a "NO_DES" precompiler branch? */
607#if 0
c518ade1
BL		 608# ifdef OPENSSL_OPENBSD_DEV_CRYPTO
609const EVP_CIPHER *EVP_dev_crypto_des_ede3_cbc(void);
82b22305 610const EVP_CIPHER *EVP_dev_crypto_rc4(void);
4897dc40 611const EVP_MD *EVP_dev_crypto_md5(void);
c518ade1 612# endif
9ef9e785 613#endif
11a57c7b 614#endif
cf1b7d96 615#ifndef OPENSSL_NO_RC4
13588350
DSH		 616const EVP_CIPHER *EVP_rc4(void);
617const EVP_CIPHER *EVP_rc4_40(void);
9ef9e785 618#endif
cf1b7d96 619#ifndef OPENSSL_NO_IDEA
13588350 620const EVP_CIPHER *EVP_idea_ecb(void);
8d1ebe0b
RL		 621const EVP_CIPHER *EVP_idea_cfb64(void);
622# define EVP_idea_cfb EVP_idea_cfb64
13588350
DSH		 623const EVP_CIPHER *EVP_idea_ofb(void);
624const EVP_CIPHER *EVP_idea_cbc(void);
9ef9e785 625#endif
cf1b7d96 626#ifndef OPENSSL_NO_RC2
13588350
DSH		 627const EVP_CIPHER *EVP_rc2_ecb(void);
628const EVP_CIPHER *EVP_rc2_cbc(void);
629const EVP_CIPHER *EVP_rc2_40_cbc(void);
630const EVP_CIPHER *EVP_rc2_64_cbc(void);
8d1ebe0b
RL		 631const EVP_CIPHER *EVP_rc2_cfb64(void);
632# define EVP_rc2_cfb EVP_rc2_cfb64
13588350 633const EVP_CIPHER *EVP_rc2_ofb(void);
9ef9e785 634#endif
cf1b7d96 635#ifndef OPENSSL_NO_BF
13588350
DSH		 636const EVP_CIPHER *EVP_bf_ecb(void);
637const EVP_CIPHER *EVP_bf_cbc(void);
8d1ebe0b
RL		 638const EVP_CIPHER *EVP_bf_cfb64(void);
639# define EVP_bf_cfb EVP_bf_cfb64
13588350 640const EVP_CIPHER *EVP_bf_ofb(void);
9ef9e785 641#endif
cf1b7d96 642#ifndef OPENSSL_NO_CAST
13588350
DSH		 643const EVP_CIPHER *EVP_cast5_ecb(void);
644const EVP_CIPHER *EVP_cast5_cbc(void);
8d1ebe0b
RL		 645const EVP_CIPHER *EVP_cast5_cfb64(void);
646# define EVP_cast5_cfb EVP_cast5_cfb64
13588350 647const EVP_CIPHER *EVP_cast5_ofb(void);
9ef9e785 648#endif
cf1b7d96 649#ifndef OPENSSL_NO_RC5
13588350
DSH		 650const EVP_CIPHER *EVP_rc5_32_12_16_cbc(void);
651const EVP_CIPHER *EVP_rc5_32_12_16_ecb(void);
8d1ebe0b
RL		 652const EVP_CIPHER *EVP_rc5_32_12_16_cfb64(void);
653# define EVP_rc5_32_12_16_cfb EVP_rc5_32_12_16_cfb64
13588350 654const EVP_CIPHER *EVP_rc5_32_12_16_ofb(void);
9ef9e785 655#endif
cf1b7d96 656#ifndef OPENSSL_NO_AES
13588350
DSH		 657const EVP_CIPHER *EVP_aes_128_ecb(void);
658const EVP_CIPHER *EVP_aes_128_cbc(void);
8d1ebe0b
RL		 659const EVP_CIPHER *EVP_aes_128_cfb1(void);
660const EVP_CIPHER *EVP_aes_128_cfb8(void);
661const EVP_CIPHER *EVP_aes_128_cfb128(void);
662# define EVP_aes_128_cfb EVP_aes_128_cfb128
bd54d55c
RL		 663const EVP_CIPHER *EVP_aes_128_ofb(void);
664#if 0
665const EVP_CIPHER *EVP_aes_128_ctr(void);
666#endif
13588350
DSH		 667const EVP_CIPHER *EVP_aes_192_ecb(void);
668const EVP_CIPHER *EVP_aes_192_cbc(void);
8d1ebe0b
RL		 669const EVP_CIPHER *EVP_aes_192_cfb1(void);
670const EVP_CIPHER *EVP_aes_192_cfb8(void);
671const EVP_CIPHER *EVP_aes_192_cfb128(void);
672# define EVP_aes_192_cfb EVP_aes_192_cfb128
bd54d55c
RL		 673const EVP_CIPHER *EVP_aes_192_ofb(void);
674#if 0
675const EVP_CIPHER *EVP_aes_192_ctr(void);
676#endif
13588350
DSH		 677const EVP_CIPHER *EVP_aes_256_ecb(void);
678const EVP_CIPHER *EVP_aes_256_cbc(void);
8d1ebe0b
RL		 679const EVP_CIPHER *EVP_aes_256_cfb1(void);
680const EVP_CIPHER *EVP_aes_256_cfb8(void);
681const EVP_CIPHER *EVP_aes_256_cfb128(void);
682# define EVP_aes_256_cfb EVP_aes_256_cfb128
bd54d55c
RL		 683const EVP_CIPHER *EVP_aes_256_ofb(void);
684#if 0
685const EVP_CIPHER *EVP_aes_256_ctr(void);
686#endif
3ab56511
RL		 687#endif
688
e84be9b4
DSH		 689void OPENSSL_add_all_algorithms_noconf(void);
690void OPENSSL_add_all_algorithms_conf(void);
691
692#ifdef OPENSSL_LOAD_CONF
693#define OpenSSL_add_all_algorithms() \
694 OPENSSL_add_all_algorithms_conf()
695#else
696#define OpenSSL_add_all_algorithms() \
697 OPENSSL_add_all_algorithms_noconf()
698#endif
699
af57d843
DSH		 700void OpenSSL_add_all_ciphers(void);
701void OpenSSL_add_all_digests(void);
702#define SSLeay_add_all_algorithms() OpenSSL_add_all_algorithms()
703#define SSLeay_add_all_ciphers() OpenSSL_add_all_ciphers()
704#define SSLeay_add_all_digests() OpenSSL_add_all_digests()
d02b48c6 705
13588350
DSH		 706int EVP_add_cipher(const EVP_CIPHER *cipher);
707int EVP_add_digest(const EVP_MD *digest);
d02b48c6 708
e778802f
BL		 709const EVP_CIPHER *EVP_get_cipherbyname(const char *name);
710const EVP_MD *EVP_get_digestbyname(const char *name);
d02b48c6
RE		 711void EVP_cleanup(void);
712
f733a5ef 713int EVP_PKEY_decrypt_old(unsigned char *dec_key,
875a644a
RL		 714 const unsigned char *enc_key,int enc_key_len,
715 EVP_PKEY *private_key);
f733a5ef 716int EVP_PKEY_encrypt_old(unsigned char *enc_key,
875a644a
RL		 717 const unsigned char *key,int key_len,
718 EVP_PKEY *pub_key);
d02b48c6 719int EVP_PKEY_type(int type);
7f57b076
DSH		 720int EVP_PKEY_id(const EVP_PKEY *pkey);
721int EVP_PKEY_base_id(const EVP_PKEY *pkey);
58964a49 722int EVP_PKEY_bits(EVP_PKEY *pkey);
d02b48c6 723int EVP_PKEY_size(EVP_PKEY *pkey);
732a40e1 724int EVP_PKEY_assign(EVP_PKEY *pkey,int type,void *key);
db98bbc1 725void * EVP_PKEY_get0(EVP_PKEY *pkey);
bb2297a4 726
cf1b7d96 727#ifndef OPENSSL_NO_RSA
bb2297a4
BL		 728struct rsa_st;
729int EVP_PKEY_set1_RSA(EVP_PKEY *pkey,struct rsa_st *key);
730struct rsa_st *EVP_PKEY_get1_RSA(EVP_PKEY *pkey);
12aefe78 731#endif
cf1b7d96 732#ifndef OPENSSL_NO_DSA
bb2297a4
BL		 733struct dsa_st;
734int EVP_PKEY_set1_DSA(EVP_PKEY *pkey,struct dsa_st *key);
735struct dsa_st *EVP_PKEY_get1_DSA(EVP_PKEY *pkey);
12aefe78 736#endif
cf1b7d96 737#ifndef OPENSSL_NO_DH
bb2297a4
BL		 738struct dh_st;
739int EVP_PKEY_set1_DH(EVP_PKEY *pkey,struct dh_st *key);
740struct dh_st *EVP_PKEY_get1_DH(EVP_PKEY *pkey);
12aefe78 741#endif
14a7cfb3
BM		 742#ifndef OPENSSL_NO_EC
743struct ec_key_st;
744int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey,struct ec_key_st *key);
745struct ec_key_st *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey);
4d94ae00 746#endif
bb2297a4 747
d02b48c6
RE		 748EVP_PKEY * EVP_PKEY_new(void);
749void EVP_PKEY_free(EVP_PKEY *pkey);
b6995add 750
875a644a 751EVP_PKEY * d2i_PublicKey(int type,EVP_PKEY **a, const unsigned char **pp,
d02b48c6
RE		 752 long length);
753int i2d_PublicKey(EVP_PKEY *a, unsigned char **pp);
754
875a644a 755EVP_PKEY * d2i_PrivateKey(int type,EVP_PKEY **a, const unsigned char **pp,
d02b48c6 756 long length);
875a644a 757EVP_PKEY * d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp,
20432eae 758 long length);
d02b48c6
RE		 759int i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp);
760
af0f0f3e
RL		 761int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from);
762int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey);
d02b48c6 763int EVP_PKEY_save_parameters(EVP_PKEY *pkey,int mode);
af0f0f3e 764int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b);
58964a49 765
af0f0f3e 766int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b);
e6526fbf 767
35208f36
DSH		 768int EVP_PKEY_print_public(BIO *out, const EVP_PKEY *pkey,
769 int indent, ASN1_PCTX *pctx);
770int EVP_PKEY_print_private(BIO *out, const EVP_PKEY *pkey,
771 int indent, ASN1_PCTX *pctx);
772int EVP_PKEY_print_params(BIO *out, const EVP_PKEY *pkey,
773 int indent, ASN1_PCTX *pctx);
774
03919683
DSH		 775int EVP_PKEY_get_default_digest_nid(EVP_PKEY *pkey, int *pnid);
776
84fa704c 777int EVP_CIPHER_type(const EVP_CIPHER *ctx);
884e8ec6 778
58964a49
RE		 779/* calls methods */
780int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
781int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
782
783/* These are used by EVP_CIPHER methods */
784int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c,ASN1_TYPE *type);
785int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c,ASN1_TYPE *type);
d02b48c6 786
b0c6fb80 787/* PKCS5 password based encryption */
2bd83ca1 788int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
13588350 789 ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md,
2bd83ca1 790 int en_de);
97e4a932 791int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen,
875a644a 792 const unsigned char *salt, int saltlen, int iter,
72fbe87d 793 int keylen, unsigned char *out);
97e4a932 794int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
13588350 795 ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md,
97e4a932 796 int en_de);
b0c6fb80 797
600dec15
DSH		 798void PKCS5_PBE_add(void);
799
69cbf468
DSH		 800int EVP_PBE_CipherInit (ASN1_OBJECT *pbe_obj, const char *pass, int passlen,
801 ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de);
13588350 802int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md,
69cbf468
DSH		 803 EVP_PBE_KEYGEN *keygen);
804void EVP_PBE_cleanup(void);
805
0b33dac3
DSH		 806#define ASN1_PKEY_ALIAS 0x1
807#define ASN1_PKEY_DYNAMIC 0x2
ee1d9ec0 808#define ASN1_PKEY_SIGPARAM_NULL 0x4
0b33dac3 809
492a9e24 810#define ASN1_PKEY_CTRL_PKCS7_SIGN 0x1
a78568b7 811#define ASN1_PKEY_CTRL_PKCS7_ENCRYPT 0x2
03919683 812#define ASN1_PKEY_CTRL_DEFAULT_MD_NID 0x3
492a9e24 813
e4263314
DSH		 814int EVP_PKEY_asn1_get_count(void);
815const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_get0(int idx);
18e377b4 816const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find(int type);
e4263314 817const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(const char *str, int len);
e46691a0
DSH		 818int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD *ameth);
819int EVP_PKEY_asn1_add_alias(int to, int from);
0b33dac3
DSH		 820int EVP_PKEY_asn1_get0_info(int *ppkey_id, int *pkey_base_id, int *ppkey_flags,
821 const char **pinfo, const char **ppem_str,
822 const EVP_PKEY_ASN1_METHOD *ameth);
42eae426 823
cddaba8e 824EVP_PKEY_ASN1_METHOD* EVP_PKEY_asn1_new(int id, int flags,
d82e2718
DSH		 825 const char *pem_str, const char *info);
826void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD *ameth);
42eae426
DSH		 827void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD *ameth,
828 int (*pub_decode)(EVP_PKEY *pk, X509_PUBKEY *pub),
829 int (*pub_encode)(X509_PUBKEY *pub, const EVP_PKEY *pk),
830 int (*pub_cmp)(const EVP_PKEY *a, const EVP_PKEY *b),
831 int (*pub_print)(BIO *out, const EVP_PKEY *pkey, int indent,
832 ASN1_PCTX *pctx),
833 int (*pkey_size)(const EVP_PKEY *pk),
834 int (*pkey_bits)(const EVP_PKEY *pk));
d82e2718
DSH		 835void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD *ameth,
836 int (*priv_decode)(EVP_PKEY *pk, PKCS8_PRIV_KEY_INFO *p8inf),
837 int (*priv_encode)(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pk),
838 int (*priv_print)(BIO *out, const EVP_PKEY *pkey, int indent,
839 ASN1_PCTX *pctx));
840void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD *ameth,
db98bbc1
DSH		 841 int (*param_decode)(EVP_PKEY *pkey,
842 const unsigned char **pder, int derlen),
843 int (*param_encode)(const EVP_PKEY *pkey, unsigned char **pder),
d82e2718
DSH		 844 int (*param_missing)(const EVP_PKEY *pk),
845 int (*param_copy)(EVP_PKEY *to, const EVP_PKEY *from),
846 int (*param_cmp)(const EVP_PKEY *a, const EVP_PKEY *b),
847 int (*param_print)(BIO *out, const EVP_PKEY *pkey, int indent,
848 ASN1_PCTX *pctx));
db98bbc1 849
d82e2718
DSH		 850void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD *ameth,
851 void (*pkey_free)(EVP_PKEY *pkey));
852void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth,
492a9e24 853 int (*pkey_ctrl)(EVP_PKEY *pkey, int op,
d82e2718 854 long arg1, void *arg2));
448be743 855
5da98aa6 856
9e4d0f0b 857#define EVP_PKEY_OP_UNDEFINED 0
716630c0
DSH		 858#define EVP_PKEY_OP_PARAMGEN (1<<1)
859#define EVP_PKEY_OP_KEYGEN (1<<2)
860#define EVP_PKEY_OP_SIGN (1<<3)
861#define EVP_PKEY_OP_VERIFY (1<<4)
862#define EVP_PKEY_OP_VERIFYRECOVER (1<<5)
863#define EVP_PKEY_OP_SIGNCTX (1<<6)
864#define EVP_PKEY_OP_VERIFYCTX (1<<7)
865#define EVP_PKEY_OP_ENCRYPT (1<<8)
866#define EVP_PKEY_OP_DECRYPT (1<<9)
867#define EVP_PKEY_OP_DERIVE (1<<10)
868
29db322e 869#define EVP_PKEY_OP_TYPE_SIG \
716630c0
DSH		 870 (EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY | EVP_PKEY_OP_VERIFYRECOVER \
871 | EVP_PKEY_OP_SIGNCTX | EVP_PKEY_OP_VERIFYCTX)
872
29db322e
DSH		 873#define EVP_PKEY_OP_TYPE_CRYPT \
874 (EVP_PKEY_OP_ENCRYPT | EVP_PKEY_OP_DECRYPT)
716630c0 875
29db322e
DSH		 876#define EVP_PKEY_OP_TYPE_NOGEN \
877 (EVP_PKEY_OP_SIG | EVP_PKEY_OP_CRYPT | EVP_PKEY_OP_DERIVE)
878
879#define EVP_PKEY_OP_TYPE_GEN \
716630c0
DSH		 880 (EVP_PKEY_OP_PARAMGEN | EVP_PKEY_OP_KEYGEN)
881
882#define EVP_PKEY_CTX_set_signature_md(ctx, md) \
29db322e 883 EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_TYPE_SIG, \
716630c0 884 EVP_PKEY_CTRL_MD, 0, (void *)md)
5da98aa6 885
75d44c04 886#define EVP_PKEY_CTRL_MD 1
399a6f0b
DSH		 887#define EVP_PKEY_CTRL_PEER_KEY 2
888
889#define EVP_PKEY_CTRL_PKCS7_ENCRYPT 3
890#define EVP_PKEY_CTRL_PKCS7_DECRYPT 4
b2a97be7
DSH		 891
892#define EVP_PKEY_ALG_CTRL 0x1000
893
b010b7c4
DSH		 894#define EVP_PKEY_FLAG_AUTOARGLEN 2
895
5da98aa6 896const EVP_PKEY_METHOD *EVP_PKEY_meth_find(int type, ENGINE *e);
81cebb8b
DSH		 897EVP_PKEY_METHOD* EVP_PKEY_meth_new(int id, int flags);
898int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth);
899
f5cda4cb
DSH		 900EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e);
901EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e);
5da98aa6 902void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx);
4a3dc3c0 903
5da98aa6
DSH		 904int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX *ctx, int keytype, int optype,
905 int cmd, int p1, void *p2);
4a3dc3c0
DSH		 906int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx, const char *type,
907 const char *value);
5da98aa6 908
f5cda4cb
DSH		 909void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX *ctx, void *data);
910void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX *ctx);
81cebb8b
DSH		 911EVP_PKEY *EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX *ctx);
912
f5cda4cb
DSH		 913void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX *ctx, void *data);
914void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX *ctx);
5da98aa6 915
9e4d0f0b
DSH		 916int EVP_PKEY_sign_init(EVP_PKEY_CTX *ctx);
917int EVP_PKEY_sign(EVP_PKEY_CTX *ctx,
918 unsigned char *sig, int *siglen,
a58a6368 919 const unsigned char *tbs, int tbslen);
9e4d0f0b
DSH		 920int EVP_PKEY_verify_init(EVP_PKEY_CTX *ctx);
921int EVP_PKEY_verify(EVP_PKEY_CTX *ctx,
a58a6368
DSH		 922 const unsigned char *sig, int siglen,
923 const unsigned char *tbs, int tbslen);
9e4d0f0b
DSH		 924int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX *ctx);
925int EVP_PKEY_verify_recover(EVP_PKEY_CTX *ctx,
926 unsigned char *rout, int *routlen,
a58a6368 927 const unsigned char *sig, int siglen);
9e4d0f0b
DSH		 928int EVP_PKEY_encrypt_init(EVP_PKEY_CTX *ctx);
929int EVP_PKEY_encrypt(EVP_PKEY_CTX *ctx,
930 unsigned char *out, int *outlen,
a58a6368 931 const unsigned char *in, int inlen);
9e4d0f0b
DSH		 932int EVP_PKEY_decrypt_init(EVP_PKEY_CTX *ctx);
933int EVP_PKEY_decrypt(EVP_PKEY_CTX *ctx,
934 unsigned char *out, int *outlen,
a58a6368 935 const unsigned char *in, int inlen);
9e4d0f0b 936
ffb1ac67
DSH		 937int EVP_PKEY_derive_init(EVP_PKEY_CTX *ctx);
938int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX *ctx, EVP_PKEY *peer);
939int EVP_PKEY_derive(EVP_PKEY_CTX *ctx, unsigned char *key, int *keylen);
940
f5cda4cb
DSH		 941typedef int EVP_PKEY_gen_cb(EVP_PKEY_CTX *ctx);
942
943int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx);
944int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
945int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx);
946int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
947
948void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb);
949int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx);
950
ba30bad5
DSH		 951void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD *pmeth,
952 int (*init)(EVP_PKEY_CTX *ctx));
953
954void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD *pmeth,
955 void (*cleanup)(EVP_PKEY_CTX *ctx));
956
957void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD *pmeth,
958 int (*paramgen_init)(EVP_PKEY_CTX *ctx),
959 int (*paramgen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey));
960
961void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD *pmeth,
962 int (*keygen_init)(EVP_PKEY_CTX *ctx),
963 int (*keygen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey));
964
965void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD *pmeth,
966 int (*sign_init)(EVP_PKEY_CTX *ctx),
967 int (*sign)(EVP_PKEY_CTX *ctx, unsigned char *sig, int *siglen,
968 const unsigned char *tbs, int tbslen));
969
970void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD *pmeth,
971 int (*verify_init)(EVP_PKEY_CTX *ctx),
972 int (*verify)(EVP_PKEY_CTX *ctx, const unsigned char *sig, int siglen,
973 const unsigned char *tbs, int tbslen));
974
975void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD *pmeth,
976 int (*verify_recover_init)(EVP_PKEY_CTX *ctx),
977 int (*verify_recover)(EVP_PKEY_CTX *ctx,
978 unsigned char *sig, int *siglen,
979 const unsigned char *tbs, int tbslen));
980
981void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD *pmeth,
982 int (*signctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx),
983 int (*signctx)(EVP_PKEY_CTX *ctx, unsigned char *sig, int *siglen,
984 EVP_MD_CTX *mctx));
985
986void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD *pmeth,
987 int (*verifyctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx),
988 int (*verifyctx)(EVP_PKEY_CTX *ctx, const unsigned char *sig,int siglen,
989 EVP_MD_CTX *mctx));
990
991void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth,
992 int (*encrypt_init)(EVP_PKEY_CTX *ctx),
993 int (*encrypt)(EVP_PKEY_CTX *ctx, unsigned char *out, int *outlen,
994 const unsigned char *in, int inlen));
995
996void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD *pmeth,
997 int (*decrypt_init)(EVP_PKEY_CTX *ctx),
998 int (*decrypt)(EVP_PKEY_CTX *ctx, unsigned char *out, int *outlen,
999 const unsigned char *in, int inlen));
1000
1001void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD *pmeth,
1002 int (*derive_init)(EVP_PKEY_CTX *ctx),
1003 int (*derive)(EVP_PKEY_CTX *ctx, unsigned char *key, int *keylen));
1004
1005void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth,
1006 int (*ctrl)(EVP_PKEY_CTX *ctx, int type, int p1, void *p2),
1007 int (*ctrl_str)(EVP_PKEY_CTX *ctx,
1008 const char *type, const char *value));
1009
d02b48c6 1010/* BEGIN ERROR CODES */
6d311938
DSH		 1011/* The following lines are auto generated by the script mkerr.pl. Any changes
1012 * made after this point may be overwritten when the script is next run.
1013 */
11a57c7b 1014void ERR_load_EVP_strings(void);
6d311938 1015
d02b48c6
RE		 1016/* Error codes for the EVP functions. */
1017
1018/* Function codes. */
8d1ebe0b 1019#define EVP_F_AES_INIT_KEY 133
d02b48c6 1020#define EVP_F_D2I_PKEY 100
8afca8d9
BM		 1021#define EVP_F_DSAPKEY2PKCS8 134
1022#define EVP_F_DSA_PKEY2PKCS8 135
4d94ae00 1023#define EVP_F_ECDSA_PKEY2PKCS8 129
8afca8d9
BM		 1024#define EVP_F_ECKEY_PKEY2PKCS8 132
1025#define EVP_F_EVP_CIPHERINIT_EX 123
49528751 1026#define EVP_F_EVP_CIPHER_CTX_CTRL 124
7f060601 1027#define EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH 122
8afca8d9
BM		 1028#define EVP_F_EVP_DECRYPTFINAL_EX 101
1029#define EVP_F_EVP_DIGESTINIT_EX 128
1030#define EVP_F_EVP_ENCRYPTFINAL_EX 127
1031#define EVP_F_EVP_MD_CTX_COPY_EX 110
d02b48c6 1032#define EVP_F_EVP_OPENINIT 102
cfcefcbe
DSH		 1033#define EVP_F_EVP_PBE_ALG_ADD 115
1034#define EVP_F_EVP_PBE_CIPHERINIT 116
1035#define EVP_F_EVP_PKCS82PKEY 111
448be743 1036#define EVP_F_EVP_PKCS82PKEY_BROKEN 136
8afca8d9 1037#define EVP_F_EVP_PKEY2PKCS8_BROKEN 113
d02b48c6 1038#define EVP_F_EVP_PKEY_COPY_PARAMETERS 103
5da98aa6 1039#define EVP_F_EVP_PKEY_CTX_CTRL 137
c927df3f 1040#define EVP_F_EVP_PKEY_CTX_CTRL_STR 150
58964a49 1041#define EVP_F_EVP_PKEY_DECRYPT 104
f733a5ef 1042#define EVP_F_EVP_PKEY_DECRYPT_INIT 138
c927df3f 1043#define EVP_F_EVP_PKEY_DECRYPT_OLD 151
d87e6152
DSH		 1044#define EVP_F_EVP_PKEY_DERIVE 153
1045#define EVP_F_EVP_PKEY_DERIVE_INIT 154
ffb1ac67 1046#define EVP_F_EVP_PKEY_DERIVE_SET_PEER 155
58964a49 1047#define EVP_F_EVP_PKEY_ENCRYPT 105
f733a5ef 1048#define EVP_F_EVP_PKEY_ENCRYPT_INIT 139
c927df3f 1049#define EVP_F_EVP_PKEY_ENCRYPT_OLD 152
c7cb16a8
DSH		 1050#define EVP_F_EVP_PKEY_GET1_DH 119
1051#define EVP_F_EVP_PKEY_GET1_DSA 120
4d94ae00 1052#define EVP_F_EVP_PKEY_GET1_ECDSA 130
14a7cfb3 1053#define EVP_F_EVP_PKEY_GET1_EC_KEY 131
c7cb16a8 1054#define EVP_F_EVP_PKEY_GET1_RSA 121
f5cda4cb
DSH		 1055#define EVP_F_EVP_PKEY_KEYGEN 146
1056#define EVP_F_EVP_PKEY_KEYGEN_INIT 147
0202197d 1057#define EVP_F_EVP_PKEY_NEW 106
f5cda4cb
DSH		 1058#define EVP_F_EVP_PKEY_PARAMGEN 148
1059#define EVP_F_EVP_PKEY_PARAMGEN_INIT 149
f733a5ef
DSH		 1060#define EVP_F_EVP_PKEY_SIGN 140
1061#define EVP_F_EVP_PKEY_SIGN_INIT 141
1062#define EVP_F_EVP_PKEY_VERIFY 142
1063#define EVP_F_EVP_PKEY_VERIFY_INIT 143
1064#define EVP_F_EVP_PKEY_VERIFY_RECOVER 144
1065#define EVP_F_EVP_PKEY_VERIFY_RECOVER_INIT 145
3ab56511 1066#define EVP_F_EVP_RIJNDAEL 126
58964a49
RE		 1067#define EVP_F_EVP_SIGNFINAL 107
1068#define EVP_F_EVP_VERIFYFINAL 108
97e4a932
DSH		 1069#define EVP_F_PKCS5_PBE_KEYIVGEN 117
1070#define EVP_F_PKCS5_V2_PBE_KEYIVGEN 118
8afca8d9 1071#define EVP_F_PKCS8_SET_BROKEN 112
dfeab068 1072#define EVP_F_RC2_MAGIC_TO_METH 109
49528751 1073#define EVP_F_RC5_CTRL 125
d02b48c6
RE		 1074
1075/* Reason codes. */
8d1ebe0b 1076#define EVP_R_AES_KEY_SETUP_FAILED 143
4d94ae00 1077#define EVP_R_ASN1_LIB 140
3ab56511 1078#define EVP_R_BAD_BLOCK_LENGTH 136
d02b48c6 1079#define EVP_R_BAD_DECRYPT 100
3ab56511 1080#define EVP_R_BAD_KEY_LENGTH 137
cfcefcbe
DSH		 1081#define EVP_R_BN_DECODE_ERROR 112
1082#define EVP_R_BN_PUBKEY_ERROR 113
b010b7c4 1083#define EVP_R_BUFFER_TOO_SMALL 155
97e4a932 1084#define EVP_R_CIPHER_PARAMETER_ERROR 122
5da98aa6 1085#define EVP_R_COMMAND_NOT_SUPPORTED 147
49528751
DSH		 1086#define EVP_R_CTRL_NOT_IMPLEMENTED 132
1087#define EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED 133
f2e5ca84 1088#define EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH 138
cfcefcbe 1089#define EVP_R_DECODE_ERROR 114
d02b48c6 1090#define EVP_R_DIFFERENT_KEY_TYPES 101
ffb1ac67 1091#define EVP_R_DIFFERENT_PARAMETERS 153
cfcefcbe
DSH		 1092#define EVP_R_ENCODE_ERROR 115
1093#define EVP_R_EVP_PBE_CIPHERINIT_ERROR 119
f769ce3e
DSH		 1094#define EVP_R_EXPECTING_AN_RSA_KEY 127
1095#define EVP_R_EXPECTING_A_DH_KEY 128
1096#define EVP_R_EXPECTING_A_DSA_KEY 129
4d94ae00 1097#define EVP_R_EXPECTING_A_ECDSA_KEY 141
14a7cfb3 1098#define EVP_R_EXPECTING_A_EC_KEY 142
49528751 1099#define EVP_R_INITIALIZATION_ERROR 134
df82f5c8 1100#define EVP_R_INPUT_NOT_INITIALIZED 111
b2a97be7 1101#define EVP_R_INVALID_DIGEST 152
7f060601 1102#define EVP_R_INVALID_KEY_LENGTH 130
5da98aa6 1103#define EVP_R_INVALID_OPERATION 148
d02b48c6 1104#define EVP_R_IV_TOO_LARGE 102
cfcefcbe 1105#define EVP_R_KEYGEN_FAILURE 120
448be743 1106#define EVP_R_METHOD_NOT_SUPPORTED 144
657e60fa 1107#define EVP_R_MISSING_PARAMETERS 103
360370d9 1108#define EVP_R_NO_CIPHER_SET 131
11a57c7b 1109#define EVP_R_NO_DIGEST_SET 139
cfcefcbe 1110#define EVP_R_NO_DSA_PARAMETERS 116
ffb1ac67 1111#define EVP_R_NO_KEY_SET 154
5da98aa6 1112#define EVP_R_NO_OPERATION_SET 149
d02b48c6
RE		 1113#define EVP_R_NO_SIGN_FUNCTION_CONFIGURED 104
1114#define EVP_R_NO_VERIFY_FUNCTION_CONFIGURED 105
f733a5ef
DSH		 1115#define EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE 150
1116#define EVP_R_OPERATON_NOT_INITIALIZED 151
cfcefcbe 1117#define EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE 117
448be743
DSH		 1118#define EVP_R_PRIVATE_KEY_DECODE_ERROR 145
1119#define EVP_R_PRIVATE_KEY_ENCODE_ERROR 146
d02b48c6 1120#define EVP_R_PUBLIC_KEY_NOT_RSA 106
cfcefcbe 1121#define EVP_R_UNKNOWN_PBE_ALGORITHM 121
49528751 1122#define EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS 135
d02b48c6 1123#define EVP_R_UNSUPPORTED_CIPHER 107
97e4a932
DSH		 1124#define EVP_R_UNSUPPORTED_KEYLENGTH 123
1125#define EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION 124
dfeab068 1126#define EVP_R_UNSUPPORTED_KEY_SIZE 108
97e4a932 1127#define EVP_R_UNSUPPORTED_PRF 125
cfcefcbe 1128#define EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM 118
97e4a932 1129#define EVP_R_UNSUPPORTED_SALT_TYPE 126
dfeab068
RE		 1130#define EVP_R_WRONG_FINAL_BLOCK_LENGTH 109
1131#define EVP_R_WRONG_PUBLIC_KEY_TYPE 110
6d311938 1132
d02b48c6
RE		 1133#ifdef __cplusplus
1134}
1135#endif
1136#endif
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