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git.ipfire.org Git - thirdparty/openssl.git/blob - crypto/evp/evp.h
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.]
59 #ifndef HEADER_ENVELOPE_H
60 #define HEADER_ENVELOPE_H
62 #ifdef OPENSSL_ALGORITHM_DEFINES
63 # include <openssl/opensslconf.h>
65 # define OPENSSL_ALGORITHM_DEFINES
66 # include <openssl/opensslconf.h>
67 # undef OPENSSL_ALGORITHM_DEFINES
70 #include <openssl/ossl_typ.h>
72 #include <openssl/symhacks.h>
74 #ifndef OPENSSL_NO_BIO
75 #include <openssl/bio.h>
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
85 #define EVP_MAX_MD_SIZE 64 /* longest known is SHA512 */
86 #define EVP_MAX_KEY_LENGTH 32
87 #define EVP_MAX_IV_LENGTH 16
88 #define EVP_MAX_BLOCK_LENGTH 32
90 #define PKCS5_SALT_LEN 8
91 /* Default PKCS#5 iteration count */
92 #define PKCS5_DEFAULT_ITER 2048
94 #include <openssl/objects.h>
96 #define EVP_PK_RSA 0x0001
97 #define EVP_PK_DSA 0x0002
98 #define EVP_PK_DH 0x0004
99 #define EVP_PK_EC 0x0008
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
105 #define EVP_PKS_EC 0x0400
106 #define EVP_PKT_EXP 0x1000 /* <= 512 bit key */
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
112 #define EVP_PKEY_DSA1 NID_dsa_2
113 #define EVP_PKEY_DSA2 NID_dsaWithSHA
114 #define EVP_PKEY_DSA3 NID_dsaWithSHA1
115 #define EVP_PKEY_DSA4 NID_dsaWithSHA1_2
116 #define EVP_PKEY_DH NID_dhKeyAgreement
117 #define EVP_PKEY_EC NID_X9_62_id_ecPublicKey
118 #define EVP_PKEY_HMAC NID_hmac
124 /* Type needs to be a bit field
125 * Sub-type needs to be for variations on the method, as in, can it do
126 * arbitrary encryption.... */
132 const EVP_PKEY_ASN1_METHOD
*ameth
;
136 #ifndef OPENSSL_NO_RSA
137 struct rsa_st
*rsa
; /* RSA */
139 #ifndef OPENSSL_NO_DSA
140 struct dsa_st
*dsa
; /* DSA */
142 #ifndef OPENSSL_NO_DH
143 struct dh_st
*dh
; /* DH */
145 #ifndef OPENSSL_NO_EC
146 struct ec_key_st
*ec
; /* ECC */
150 STACK_OF(X509_ATTRIBUTE
) *attributes
; /* [ 0 ] */
153 #define EVP_PKEY_MO_SIGN 0x0001
154 #define EVP_PKEY_MO_VERIFY 0x0002
155 #define EVP_PKEY_MO_ENCRYPT 0x0004
156 #define EVP_PKEY_MO_DECRYPT 0x0008
165 int (*init
)(EVP_MD_CTX
*ctx
);
166 int (*update
)(EVP_MD_CTX
*ctx
,const void *data
,size_t count
);
167 int (*final
)(EVP_MD_CTX
*ctx
,unsigned char *md
);
168 int (*copy
)(EVP_MD_CTX
*to
,const EVP_MD_CTX
*from
);
169 int (*cleanup
)(EVP_MD_CTX
*ctx
);
171 /* FIXME: prototype these some day */
172 int (*sign
)(int type
, const unsigned char *m
, unsigned int m_length
,
173 unsigned char *sigret
, unsigned int *siglen
, void *key
);
174 int (*verify
)(int type
, const unsigned char *m
, unsigned int m_length
,
175 const unsigned char *sigbuf
, unsigned int siglen
,
177 int required_pkey_type
[5]; /*EVP_PKEY_xxx */
179 int ctx_size
; /* how big does the ctx->md_data need to be */
180 /* control function */
181 int (*md_ctrl
)(EVP_MD_CTX
*ctx
, int cmd
, int p1
, void *p2
);
184 typedef int evp_sign_method(int type
,const unsigned char *m
,
185 unsigned int m_length
,unsigned char *sigret
,
186 unsigned int *siglen
, void *key
);
187 typedef int evp_verify_method(int type
,const unsigned char *m
,
188 unsigned int m_length
,const unsigned char *sigbuf
,
189 unsigned int siglen
, void *key
);
191 #define EVP_MD_FLAG_ONESHOT 0x0001 /* digest can only handle a single
194 #define EVP_MD_FLAG_PKEY_DIGEST 0x0002 /* digest is a "clone" digest used
195 * which is a copy of an existing
196 * one for a specific public key type.
199 /* Digest uses EVP_PKEY_METHOD for signing instead of MD specific signing */
201 #define EVP_MD_FLAG_PKEY_METHOD_SIGNATURE 0x0004
203 /* DigestAlgorithmIdentifier flags... */
205 #define EVP_MD_FLAG_DIGALGID_MASK 0x0018
207 /* NULL or absent parameter accepted. Use NULL */
209 #define EVP_MD_FLAG_DIGALGID_NULL 0x0000
211 /* NULL or absent parameter accepted. Use NULL for PKCS#1 otherwise absent */
213 #define EVP_MD_FLAG_DIGALGID_ABSENT 0x0008
215 /* Custom handling via ctrl */
217 #define EVP_MD_FLAG_DIGALGID_CUSTOM 0x0018
221 #define EVP_MD_CTRL_DIGALGID 0x1
222 #define EVP_MD_CTRL_MICALG 0x2
224 /* Minimum Algorithm specific ctrl value */
226 #define EVP_MD_CTRL_ALG_CTRL 0x1000
228 #define EVP_PKEY_NULL_method NULL,NULL,{0,0,0,0}
230 #ifndef OPENSSL_NO_DSA
231 #define EVP_PKEY_DSA_method (evp_sign_method *)DSA_sign, \
232 (evp_verify_method *)DSA_verify, \
233 {EVP_PKEY_DSA,EVP_PKEY_DSA2,EVP_PKEY_DSA3, \
236 #define EVP_PKEY_DSA_method EVP_PKEY_NULL_method
239 #ifndef OPENSSL_NO_ECDSA
240 #define EVP_PKEY_ECDSA_method (evp_sign_method *)ECDSA_sign, \
241 (evp_verify_method *)ECDSA_verify, \
244 #define EVP_PKEY_ECDSA_method EVP_PKEY_NULL_method
247 #ifndef OPENSSL_NO_RSA
248 #define EVP_PKEY_RSA_method (evp_sign_method *)RSA_sign, \
249 (evp_verify_method *)RSA_verify, \
250 {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
251 #define EVP_PKEY_RSA_ASN1_OCTET_STRING_method \
252 (evp_sign_method *)RSA_sign_ASN1_OCTET_STRING, \
253 (evp_verify_method *)RSA_verify_ASN1_OCTET_STRING, \
254 {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
256 #define EVP_PKEY_RSA_method EVP_PKEY_NULL_method
257 #define EVP_PKEY_RSA_ASN1_OCTET_STRING_method EVP_PKEY_NULL_method
264 const EVP_MD
*digest
;
265 ENGINE
*engine
; /* functional reference if 'digest' is ENGINE-provided */
268 /* Public key context for sign/verify */
270 /* Update function: usually copied from EVP_MD */
271 int (*update
)(EVP_MD_CTX
*ctx
,const void *data
,size_t count
);
274 /* values for EVP_MD_CTX flags */
276 #define EVP_MD_CTX_FLAG_ONESHOT 0x0001 /* digest update will be called
278 #define EVP_MD_CTX_FLAG_CLEANED 0x0002 /* context has already been
280 #define EVP_MD_CTX_FLAG_REUSE 0x0004 /* Don't free up ctx->md_data
281 * in EVP_MD_CTX_cleanup */
282 #define EVP_MD_CTX_FLAG_NO_INIT 0x0008 /* Don't initialized md_data */
284 /* MD operational flags */
286 #define EVP_MD_CTX_FLAG_OP_MASK 0x00f0
288 #define EVP_MD_CTX_FLAG_OP_DIGEST 0x0000
289 #define EVP_MD_CTX_FLAG_OP_SIGN 0x0010
290 #define EVP_MD_CTX_FLAG_OP_VERIFY 0x0020
296 int key_len
; /* Default value for variable length ciphers */
298 unsigned long flags
; /* Various flags */
299 int (*init
)(EVP_CIPHER_CTX
*ctx
, const unsigned char *key
,
300 const unsigned char *iv
, int enc
); /* init key */
301 int (*do_cipher
)(EVP_CIPHER_CTX
*ctx
, unsigned char *out
,
302 const unsigned char *in
, size_t inl
);/* encrypt/decrypt data */
303 int (*cleanup
)(EVP_CIPHER_CTX
*); /* cleanup ctx */
304 int ctx_size
; /* how big ctx->cipher_data needs to be */
305 int (*set_asn1_parameters
)(EVP_CIPHER_CTX
*, ASN1_TYPE
*); /* Populate a ASN1_TYPE with parameters */
306 int (*get_asn1_parameters
)(EVP_CIPHER_CTX
*, ASN1_TYPE
*); /* Get parameters from a ASN1_TYPE */
307 int (*ctrl
)(EVP_CIPHER_CTX
*, int type
, int arg
, void *ptr
); /* Miscellaneous operations */
308 void *app_data
; /* Application data */
311 /* Values for cipher flags */
313 /* Modes for ciphers */
315 #define EVP_CIPH_STREAM_CIPHER 0x0
316 #define EVP_CIPH_ECB_MODE 0x1
317 #define EVP_CIPH_CBC_MODE 0x2
318 #define EVP_CIPH_CFB_MODE 0x3
319 #define EVP_CIPH_OFB_MODE 0x4
320 #define EVP_CIPH_MODE 0x7
321 /* Set if variable length cipher */
322 #define EVP_CIPH_VARIABLE_LENGTH 0x8
323 /* Set if the iv handling should be done by the cipher itself */
324 #define EVP_CIPH_CUSTOM_IV 0x10
325 /* Set if the cipher's init() function should be called if key is NULL */
326 #define EVP_CIPH_ALWAYS_CALL_INIT 0x20
327 /* Call ctrl() to init cipher parameters */
328 #define EVP_CIPH_CTRL_INIT 0x40
329 /* Don't use standard key length function */
330 #define EVP_CIPH_CUSTOM_KEY_LENGTH 0x80
331 /* Don't use standard block padding */
332 #define EVP_CIPH_NO_PADDING 0x100
333 /* cipher handles random key generation */
334 #define EVP_CIPH_RAND_KEY 0x200
338 #define EVP_CTRL_INIT 0x0
339 #define EVP_CTRL_SET_KEY_LENGTH 0x1
340 #define EVP_CTRL_GET_RC2_KEY_BITS 0x2
341 #define EVP_CTRL_SET_RC2_KEY_BITS 0x3
342 #define EVP_CTRL_GET_RC5_ROUNDS 0x4
343 #define EVP_CTRL_SET_RC5_ROUNDS 0x5
344 #define EVP_CTRL_RAND_KEY 0x6
345 #define EVP_CTRL_PBE_PRF_NID 0x7
347 typedef struct evp_cipher_info_st
349 const EVP_CIPHER
*cipher
;
350 unsigned char iv
[EVP_MAX_IV_LENGTH
];
353 struct evp_cipher_ctx_st
355 const EVP_CIPHER
*cipher
;
356 ENGINE
*engine
; /* functional reference if 'cipher' is ENGINE-provided */
357 int encrypt
; /* encrypt or decrypt */
358 int buf_len
; /* number we have left */
360 unsigned char oiv
[EVP_MAX_IV_LENGTH
]; /* original iv */
361 unsigned char iv
[EVP_MAX_IV_LENGTH
]; /* working iv */
362 unsigned char buf
[EVP_MAX_BLOCK_LENGTH
];/* saved partial block */
363 int num
; /* used by cfb/ofb mode */
365 void *app_data
; /* application stuff */
366 int key_len
; /* May change for variable length cipher */
367 unsigned long flags
; /* Various flags */
368 void *cipher_data
; /* per EVP data */
371 unsigned char final
[EVP_MAX_BLOCK_LENGTH
];/* possible final block */
372 } /* EVP_CIPHER_CTX */;
374 typedef struct evp_Encode_Ctx_st
376 int num
; /* number saved in a partial encode/decode */
377 int length
; /* The length is either the output line length
378 * (in input bytes) or the shortest input line
379 * length that is ok. Once decoding begins,
380 * the length is adjusted up each time a longer
382 unsigned char enc_data
[80]; /* data to encode */
383 int line_num
; /* number read on current line */
387 /* Password based encryption function */
388 typedef int (EVP_PBE_KEYGEN
)(EVP_CIPHER_CTX
*ctx
, const char *pass
, int passlen
,
389 ASN1_TYPE
*param
, const EVP_CIPHER
*cipher
,
390 const EVP_MD
*md
, int en_de
);
392 #ifndef OPENSSL_NO_RSA
393 #define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\
397 #ifndef OPENSSL_NO_DSA
398 #define EVP_PKEY_assign_DSA(pkey,dsa) EVP_PKEY_assign((pkey),EVP_PKEY_DSA,\
402 #ifndef OPENSSL_NO_DH
403 #define EVP_PKEY_assign_DH(pkey,dh) EVP_PKEY_assign((pkey),EVP_PKEY_DH,\
407 #ifndef OPENSSL_NO_EC
408 #define EVP_PKEY_assign_EC_KEY(pkey,eckey) EVP_PKEY_assign((pkey),EVP_PKEY_EC,\
412 /* Add some extra combinations */
413 #define EVP_get_digestbynid(a) EVP_get_digestbyname(OBJ_nid2sn(a))
414 #define EVP_get_digestbyobj(a) EVP_get_digestbynid(OBJ_obj2nid(a))
415 #define EVP_get_cipherbynid(a) EVP_get_cipherbyname(OBJ_nid2sn(a))
416 #define EVP_get_cipherbyobj(a) EVP_get_cipherbynid(OBJ_obj2nid(a))
418 int EVP_MD_type(const EVP_MD
*md
);
419 #define EVP_MD_nid(e) EVP_MD_type(e)
420 #define EVP_MD_name(e) OBJ_nid2sn(EVP_MD_nid(e))
421 int EVP_MD_pkey_type(const EVP_MD
*md
);
422 int EVP_MD_size(const EVP_MD
*md
);
423 int EVP_MD_block_size(const EVP_MD
*md
);
425 const EVP_MD
*EVP_MD_CTX_md(const EVP_MD_CTX
*ctx
);
426 #define EVP_MD_CTX_size(e) EVP_MD_size(EVP_MD_CTX_md(e))
427 #define EVP_MD_CTX_block_size(e) EVP_MD_block_size(EVP_MD_CTX_md(e))
428 #define EVP_MD_CTX_type(e) EVP_MD_type(EVP_MD_CTX_md(e))
430 int EVP_CIPHER_nid(const EVP_CIPHER
*cipher
);
431 #define EVP_CIPHER_name(e) OBJ_nid2sn(EVP_CIPHER_nid(e))
432 int EVP_CIPHER_block_size(const EVP_CIPHER
*cipher
);
433 int EVP_CIPHER_key_length(const EVP_CIPHER
*cipher
);
434 int EVP_CIPHER_iv_length(const EVP_CIPHER
*cipher
);
435 unsigned long EVP_CIPHER_flags(const EVP_CIPHER
*cipher
);
436 #define EVP_CIPHER_mode(e) (EVP_CIPHER_flags(e) & EVP_CIPH_MODE)
438 const EVP_CIPHER
* EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX
*ctx
);
439 int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX
*ctx
);
440 int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX
*ctx
);
441 int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX
*ctx
);
442 int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX
*ctx
);
443 void * EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX
*ctx
);
444 void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX
*ctx
, void *data
);
445 #define EVP_CIPHER_CTX_type(c) EVP_CIPHER_type(EVP_CIPHER_CTX_cipher(c))
446 unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX
*ctx
);
447 #define EVP_CIPHER_CTX_mode(e) (EVP_CIPHER_CTX_flags(e) & EVP_CIPH_MODE)
449 #define EVP_ENCODE_LENGTH(l) (((l+2)/3*4)+(l/48+1)*2+80)
450 #define EVP_DECODE_LENGTH(l) ((l+3)/4*3+80)
452 #define EVP_SignInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c)
453 #define EVP_SignInit(a,b) EVP_DigestInit(a,b)
454 #define EVP_SignUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
455 #define EVP_VerifyInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c)
456 #define EVP_VerifyInit(a,b) EVP_DigestInit(a,b)
457 #define EVP_VerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
458 #define EVP_OpenUpdate(a,b,c,d,e) EVP_DecryptUpdate(a,b,c,d,e)
459 #define EVP_SealUpdate(a,b,c,d,e) EVP_EncryptUpdate(a,b,c,d,e)
460 #define EVP_DigestSignUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
461 #define EVP_DigestVerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
464 void BIO_set_md(BIO
*,const EVP_MD
*md
);
466 # define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,0,(char *)md)
468 #define BIO_get_md(b,mdp) BIO_ctrl(b,BIO_C_GET_MD,0,(char *)mdp)
469 #define BIO_get_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_GET_MD_CTX,0,(char *)mdcp)
470 #define BIO_set_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_SET_MD_CTX,0,(char *)mdcp)
471 #define BIO_get_cipher_status(b) BIO_ctrl(b,BIO_C_GET_CIPHER_STATUS,0,NULL)
472 #define BIO_get_cipher_ctx(b,c_pp) BIO_ctrl(b,BIO_C_GET_CIPHER_CTX,0,(char *)c_pp)
474 int EVP_Cipher(EVP_CIPHER_CTX
*c
,
476 const unsigned char *in
,
479 #define EVP_add_cipher_alias(n,alias) \
480 OBJ_NAME_add((alias),OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS,(n))
481 #define EVP_add_digest_alias(n,alias) \
482 OBJ_NAME_add((alias),OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,(n))
483 #define EVP_delete_cipher_alias(alias) \
484 OBJ_NAME_remove(alias,OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS);
485 #define EVP_delete_digest_alias(alias) \
486 OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS);
488 void EVP_MD_CTX_init(EVP_MD_CTX
*ctx
);
489 int EVP_MD_CTX_cleanup(EVP_MD_CTX
*ctx
);
490 EVP_MD_CTX
*EVP_MD_CTX_create(void);
491 void EVP_MD_CTX_destroy(EVP_MD_CTX
*ctx
);
492 int EVP_MD_CTX_copy_ex(EVP_MD_CTX
*out
,const EVP_MD_CTX
*in
);
493 void EVP_MD_CTX_set_flags(EVP_MD_CTX
*ctx
, int flags
);
494 void EVP_MD_CTX_clear_flags(EVP_MD_CTX
*ctx
, int flags
);
495 int EVP_MD_CTX_test_flags(const EVP_MD_CTX
*ctx
,int flags
);
496 int EVP_DigestInit_ex(EVP_MD_CTX
*ctx
, const EVP_MD
*type
, ENGINE
*impl
);
497 int EVP_DigestUpdate(EVP_MD_CTX
*ctx
,const void *d
,
499 int EVP_DigestFinal_ex(EVP_MD_CTX
*ctx
,unsigned char *md
,unsigned int *s
);
500 int EVP_Digest(const void *data
, size_t count
,
501 unsigned char *md
, unsigned int *size
, const EVP_MD
*type
, ENGINE
*impl
);
503 int EVP_MD_CTX_copy(EVP_MD_CTX
*out
,const EVP_MD_CTX
*in
);
504 int EVP_DigestInit(EVP_MD_CTX
*ctx
, const EVP_MD
*type
);
505 int EVP_DigestFinal(EVP_MD_CTX
*ctx
,unsigned char *md
,unsigned int *s
);
507 int EVP_read_pw_string(char *buf
,int length
,const char *prompt
,int verify
);
508 void EVP_set_pw_prompt(const char *prompt
);
509 char * EVP_get_pw_prompt(void);
511 int EVP_BytesToKey(const EVP_CIPHER
*type
,const EVP_MD
*md
,
512 const unsigned char *salt
, const unsigned char *data
,
513 int datal
, int count
, unsigned char *key
,unsigned char *iv
);
515 int EVP_EncryptInit(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
,
516 const unsigned char *key
, const unsigned char *iv
);
517 int EVP_EncryptInit_ex(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
, ENGINE
*impl
,
518 const unsigned char *key
, const unsigned char *iv
);
519 int EVP_EncryptUpdate(EVP_CIPHER_CTX
*ctx
, unsigned char *out
,
520 int *outl
, const unsigned char *in
, int inl
);
521 int EVP_EncryptFinal_ex(EVP_CIPHER_CTX
*ctx
, unsigned char *out
, int *outl
);
522 int EVP_EncryptFinal(EVP_CIPHER_CTX
*ctx
, unsigned char *out
, int *outl
);
524 int EVP_DecryptInit(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
,
525 const unsigned char *key
, const unsigned char *iv
);
526 int EVP_DecryptInit_ex(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
, ENGINE
*impl
,
527 const unsigned char *key
, const unsigned char *iv
);
528 int EVP_DecryptUpdate(EVP_CIPHER_CTX
*ctx
, unsigned char *out
,
529 int *outl
, const unsigned char *in
, int inl
);
530 int EVP_DecryptFinal(EVP_CIPHER_CTX
*ctx
, unsigned char *outm
, int *outl
);
531 int EVP_DecryptFinal_ex(EVP_CIPHER_CTX
*ctx
, unsigned char *outm
, int *outl
);
533 int EVP_CipherInit(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
,
534 const unsigned char *key
,const unsigned char *iv
,
536 int EVP_CipherInit_ex(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
, ENGINE
*impl
,
537 const unsigned char *key
,const unsigned char *iv
,
539 int EVP_CipherUpdate(EVP_CIPHER_CTX
*ctx
, unsigned char *out
,
540 int *outl
, const unsigned char *in
, int inl
);
541 int EVP_CipherFinal(EVP_CIPHER_CTX
*ctx
, unsigned char *outm
, int *outl
);
542 int EVP_CipherFinal_ex(EVP_CIPHER_CTX
*ctx
, unsigned char *outm
, int *outl
);
544 int EVP_SignFinal(EVP_MD_CTX
*ctx
,unsigned char *md
,unsigned int *s
,
547 int EVP_VerifyFinal(EVP_MD_CTX
*ctx
,const unsigned char *sigbuf
,
548 unsigned int siglen
,EVP_PKEY
*pkey
);
550 int EVP_DigestSignInit(EVP_MD_CTX
*ctx
, EVP_PKEY_CTX
**pctx
,
551 const EVP_MD
*type
, ENGINE
*e
, EVP_PKEY
*pkey
);
552 int EVP_DigestSignFinal(EVP_MD_CTX
*ctx
,
553 unsigned char *sigret
, size_t *siglen
);
555 int EVP_DigestVerifyInit(EVP_MD_CTX
*ctx
, EVP_PKEY_CTX
**pctx
,
556 const EVP_MD
*type
, ENGINE
*e
, EVP_PKEY
*pkey
);
557 int EVP_DigestVerifyFinal(EVP_MD_CTX
*ctx
,
558 unsigned char *sig
, size_t siglen
);
560 int EVP_OpenInit(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*type
,
561 const unsigned char *ek
, int ekl
, const unsigned char *iv
,
563 int EVP_OpenFinal(EVP_CIPHER_CTX
*ctx
, unsigned char *out
, int *outl
);
565 int EVP_SealInit(EVP_CIPHER_CTX
*ctx
, const EVP_CIPHER
*type
,
566 unsigned char **ek
, int *ekl
, unsigned char *iv
,
567 EVP_PKEY
**pubk
, int npubk
);
568 int EVP_SealFinal(EVP_CIPHER_CTX
*ctx
,unsigned char *out
,int *outl
);
570 void EVP_EncodeInit(EVP_ENCODE_CTX
*ctx
);
571 void EVP_EncodeUpdate(EVP_ENCODE_CTX
*ctx
,unsigned char *out
,int *outl
,
572 const unsigned char *in
,int inl
);
573 void EVP_EncodeFinal(EVP_ENCODE_CTX
*ctx
,unsigned char *out
,int *outl
);
574 int EVP_EncodeBlock(unsigned char *t
, const unsigned char *f
, int n
);
576 void EVP_DecodeInit(EVP_ENCODE_CTX
*ctx
);
577 int EVP_DecodeUpdate(EVP_ENCODE_CTX
*ctx
,unsigned char *out
,int *outl
,
578 const unsigned char *in
, int inl
);
579 int EVP_DecodeFinal(EVP_ENCODE_CTX
*ctx
, unsigned
580 char *out
, int *outl
);
581 int EVP_DecodeBlock(unsigned char *t
, const unsigned char *f
, int n
);
583 void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX
*a
);
584 int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX
*a
);
585 EVP_CIPHER_CTX
*EVP_CIPHER_CTX_new(void);
586 void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX
*a
);
587 int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX
*x
, int keylen
);
588 int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX
*c
, int pad
);
589 int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX
*ctx
, int type
, int arg
, void *ptr
);
590 int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX
*ctx
, unsigned char *key
);
592 #ifndef OPENSSL_NO_BIO
593 BIO_METHOD
*BIO_f_md(void);
594 BIO_METHOD
*BIO_f_base64(void);
595 BIO_METHOD
*BIO_f_cipher(void);
596 BIO_METHOD
*BIO_f_reliable(void);
597 void BIO_set_cipher(BIO
*b
,const EVP_CIPHER
*c
,const unsigned char *k
,
598 const unsigned char *i
, int enc
);
601 const EVP_MD
*EVP_md_null(void);
602 #ifndef OPENSSL_NO_MD2
603 const EVP_MD
*EVP_md2(void);
605 #ifndef OPENSSL_NO_MD4
606 const EVP_MD
*EVP_md4(void);
608 #ifndef OPENSSL_NO_MD5
609 const EVP_MD
*EVP_md5(void);
611 #ifndef OPENSSL_NO_SHA
612 const EVP_MD
*EVP_sha(void);
613 const EVP_MD
*EVP_sha1(void);
614 const EVP_MD
*EVP_dss(void);
615 const EVP_MD
*EVP_dss1(void);
616 const EVP_MD
*EVP_ecdsa(void);
618 #ifndef OPENSSL_NO_SHA256
619 const EVP_MD
*EVP_sha224(void);
620 const EVP_MD
*EVP_sha256(void);
622 #ifndef OPENSSL_NO_SHA512
623 const EVP_MD
*EVP_sha384(void);
624 const EVP_MD
*EVP_sha512(void);
626 #ifndef OPENSSL_NO_MDC2
627 const EVP_MD
*EVP_mdc2(void);
629 #ifndef OPENSSL_NO_RIPEMD
630 const EVP_MD
*EVP_ripemd160(void);
632 #ifndef OPENSSL_NO_WHIRLPOOL
633 const EVP_MD
*EVP_whirlpool(void);
635 const EVP_CIPHER
*EVP_enc_null(void); /* does nothing :-) */
636 #ifndef OPENSSL_NO_DES
637 const EVP_CIPHER
*EVP_des_ecb(void);
638 const EVP_CIPHER
*EVP_des_ede(void);
639 const EVP_CIPHER
*EVP_des_ede3(void);
640 const EVP_CIPHER
*EVP_des_ede_ecb(void);
641 const EVP_CIPHER
*EVP_des_ede3_ecb(void);
642 const EVP_CIPHER
*EVP_des_cfb64(void);
643 # define EVP_des_cfb EVP_des_cfb64
644 const EVP_CIPHER
*EVP_des_cfb1(void);
645 const EVP_CIPHER
*EVP_des_cfb8(void);
646 const EVP_CIPHER
*EVP_des_ede_cfb64(void);
647 # define EVP_des_ede_cfb EVP_des_ede_cfb64
649 const EVP_CIPHER
*EVP_des_ede_cfb1(void);
650 const EVP_CIPHER
*EVP_des_ede_cfb8(void);
652 const EVP_CIPHER
*EVP_des_ede3_cfb64(void);
653 # define EVP_des_ede3_cfb EVP_des_ede3_cfb64
654 const EVP_CIPHER
*EVP_des_ede3_cfb1(void);
655 const EVP_CIPHER
*EVP_des_ede3_cfb8(void);
656 const EVP_CIPHER
*EVP_des_ofb(void);
657 const EVP_CIPHER
*EVP_des_ede_ofb(void);
658 const EVP_CIPHER
*EVP_des_ede3_ofb(void);
659 const EVP_CIPHER
*EVP_des_cbc(void);
660 const EVP_CIPHER
*EVP_des_ede_cbc(void);
661 const EVP_CIPHER
*EVP_des_ede3_cbc(void);
662 const EVP_CIPHER
*EVP_desx_cbc(void);
663 /* This should now be supported through the dev_crypto ENGINE. But also, why are
664 * rc4 and md5 declarations made here inside a "NO_DES" precompiler branch? */
666 # ifdef OPENSSL_OPENBSD_DEV_CRYPTO
667 const EVP_CIPHER
*EVP_dev_crypto_des_ede3_cbc(void);
668 const EVP_CIPHER
*EVP_dev_crypto_rc4(void);
669 const EVP_MD
*EVP_dev_crypto_md5(void);
673 #ifndef OPENSSL_NO_RC4
674 const EVP_CIPHER
*EVP_rc4(void);
675 const EVP_CIPHER
*EVP_rc4_40(void);
677 #ifndef OPENSSL_NO_IDEA
678 const EVP_CIPHER
*EVP_idea_ecb(void);
679 const EVP_CIPHER
*EVP_idea_cfb64(void);
680 # define EVP_idea_cfb EVP_idea_cfb64
681 const EVP_CIPHER
*EVP_idea_ofb(void);
682 const EVP_CIPHER
*EVP_idea_cbc(void);
684 #ifndef OPENSSL_NO_RC2
685 const EVP_CIPHER
*EVP_rc2_ecb(void);
686 const EVP_CIPHER
*EVP_rc2_cbc(void);
687 const EVP_CIPHER
*EVP_rc2_40_cbc(void);
688 const EVP_CIPHER
*EVP_rc2_64_cbc(void);
689 const EVP_CIPHER
*EVP_rc2_cfb64(void);
690 # define EVP_rc2_cfb EVP_rc2_cfb64
691 const EVP_CIPHER
*EVP_rc2_ofb(void);
693 #ifndef OPENSSL_NO_BF
694 const EVP_CIPHER
*EVP_bf_ecb(void);
695 const EVP_CIPHER
*EVP_bf_cbc(void);
696 const EVP_CIPHER
*EVP_bf_cfb64(void);
697 # define EVP_bf_cfb EVP_bf_cfb64
698 const EVP_CIPHER
*EVP_bf_ofb(void);
700 #ifndef OPENSSL_NO_CAST
701 const EVP_CIPHER
*EVP_cast5_ecb(void);
702 const EVP_CIPHER
*EVP_cast5_cbc(void);
703 const EVP_CIPHER
*EVP_cast5_cfb64(void);
704 # define EVP_cast5_cfb EVP_cast5_cfb64
705 const EVP_CIPHER
*EVP_cast5_ofb(void);
707 #ifndef OPENSSL_NO_RC5
708 const EVP_CIPHER
*EVP_rc5_32_12_16_cbc(void);
709 const EVP_CIPHER
*EVP_rc5_32_12_16_ecb(void);
710 const EVP_CIPHER
*EVP_rc5_32_12_16_cfb64(void);
711 # define EVP_rc5_32_12_16_cfb EVP_rc5_32_12_16_cfb64
712 const EVP_CIPHER
*EVP_rc5_32_12_16_ofb(void);
714 #ifndef OPENSSL_NO_AES
715 const EVP_CIPHER
*EVP_aes_128_ecb(void);
716 const EVP_CIPHER
*EVP_aes_128_cbc(void);
717 const EVP_CIPHER
*EVP_aes_128_cfb1(void);
718 const EVP_CIPHER
*EVP_aes_128_cfb8(void);
719 const EVP_CIPHER
*EVP_aes_128_cfb128(void);
720 # define EVP_aes_128_cfb EVP_aes_128_cfb128
721 const EVP_CIPHER
*EVP_aes_128_ofb(void);
723 const EVP_CIPHER
*EVP_aes_128_ctr(void);
725 const EVP_CIPHER
*EVP_aes_192_ecb(void);
726 const EVP_CIPHER
*EVP_aes_192_cbc(void);
727 const EVP_CIPHER
*EVP_aes_192_cfb1(void);
728 const EVP_CIPHER
*EVP_aes_192_cfb8(void);
729 const EVP_CIPHER
*EVP_aes_192_cfb128(void);
730 # define EVP_aes_192_cfb EVP_aes_192_cfb128
731 const EVP_CIPHER
*EVP_aes_192_ofb(void);
733 const EVP_CIPHER
*EVP_aes_192_ctr(void);
735 const EVP_CIPHER
*EVP_aes_256_ecb(void);
736 const EVP_CIPHER
*EVP_aes_256_cbc(void);
737 const EVP_CIPHER
*EVP_aes_256_cfb1(void);
738 const EVP_CIPHER
*EVP_aes_256_cfb8(void);
739 const EVP_CIPHER
*EVP_aes_256_cfb128(void);
740 # define EVP_aes_256_cfb EVP_aes_256_cfb128
741 const EVP_CIPHER
*EVP_aes_256_ofb(void);
743 const EVP_CIPHER
*EVP_aes_256_ctr(void);
746 #ifndef OPENSSL_NO_CAMELLIA
747 const EVP_CIPHER
*EVP_camellia_128_ecb(void);
748 const EVP_CIPHER
*EVP_camellia_128_cbc(void);
749 const EVP_CIPHER
*EVP_camellia_128_cfb1(void);
750 const EVP_CIPHER
*EVP_camellia_128_cfb8(void);
751 const EVP_CIPHER
*EVP_camellia_128_cfb128(void);
752 # define EVP_camellia_128_cfb EVP_camellia_128_cfb128
753 const EVP_CIPHER
*EVP_camellia_128_ofb(void);
754 const EVP_CIPHER
*EVP_camellia_192_ecb(void);
755 const EVP_CIPHER
*EVP_camellia_192_cbc(void);
756 const EVP_CIPHER
*EVP_camellia_192_cfb1(void);
757 const EVP_CIPHER
*EVP_camellia_192_cfb8(void);
758 const EVP_CIPHER
*EVP_camellia_192_cfb128(void);
759 # define EVP_camellia_192_cfb EVP_camellia_192_cfb128
760 const EVP_CIPHER
*EVP_camellia_192_ofb(void);
761 const EVP_CIPHER
*EVP_camellia_256_ecb(void);
762 const EVP_CIPHER
*EVP_camellia_256_cbc(void);
763 const EVP_CIPHER
*EVP_camellia_256_cfb1(void);
764 const EVP_CIPHER
*EVP_camellia_256_cfb8(void);
765 const EVP_CIPHER
*EVP_camellia_256_cfb128(void);
766 # define EVP_camellia_256_cfb EVP_camellia_256_cfb128
767 const EVP_CIPHER
*EVP_camellia_256_ofb(void);
770 #ifndef OPENSSL_NO_SEED
771 const EVP_CIPHER
*EVP_seed_ecb(void);
772 const EVP_CIPHER
*EVP_seed_cbc(void);
773 const EVP_CIPHER
*EVP_seed_cfb128(void);
774 # define EVP_seed_cfb EVP_seed_cfb128
775 const EVP_CIPHER
*EVP_seed_ofb(void);
778 void OPENSSL_add_all_algorithms_noconf(void);
779 void OPENSSL_add_all_algorithms_conf(void);
781 #ifdef OPENSSL_LOAD_CONF
782 #define OpenSSL_add_all_algorithms() \
783 OPENSSL_add_all_algorithms_conf()
785 #define OpenSSL_add_all_algorithms() \
786 OPENSSL_add_all_algorithms_noconf()
789 void OpenSSL_add_all_ciphers(void);
790 void OpenSSL_add_all_digests(void);
791 #define SSLeay_add_all_algorithms() OpenSSL_add_all_algorithms()
792 #define SSLeay_add_all_ciphers() OpenSSL_add_all_ciphers()
793 #define SSLeay_add_all_digests() OpenSSL_add_all_digests()
795 int EVP_add_cipher(const EVP_CIPHER
*cipher
);
796 int EVP_add_digest(const EVP_MD
*digest
);
798 const EVP_CIPHER
*EVP_get_cipherbyname(const char *name
);
799 const EVP_MD
*EVP_get_digestbyname(const char *name
);
800 void EVP_cleanup(void);
802 void EVP_CIPHER_do_all(void (*fn
)(const EVP_CIPHER
*ciph
,
803 const char *from
, const char *to
, void *x
), void *arg
);
804 void EVP_CIPHER_do_all_sorted(void (*fn
)(const EVP_CIPHER
*ciph
,
805 const char *from
, const char *to
, void *x
), void *arg
);
807 void EVP_MD_do_all(void (*fn
)(const EVP_MD
*ciph
,
808 const char *from
, const char *to
, void *x
), void *arg
);
809 void EVP_MD_do_all_sorted(void (*fn
)(const EVP_MD
*ciph
,
810 const char *from
, const char *to
, void *x
), void *arg
);
812 int EVP_PKEY_decrypt_old(unsigned char *dec_key
,
813 const unsigned char *enc_key
,int enc_key_len
,
814 EVP_PKEY
*private_key
);
815 int EVP_PKEY_encrypt_old(unsigned char *enc_key
,
816 const unsigned char *key
,int key_len
,
818 int EVP_PKEY_type(int type
);
819 int EVP_PKEY_id(const EVP_PKEY
*pkey
);
820 int EVP_PKEY_base_id(const EVP_PKEY
*pkey
);
821 int EVP_PKEY_bits(EVP_PKEY
*pkey
);
822 int EVP_PKEY_size(EVP_PKEY
*pkey
);
823 int EVP_PKEY_set_type(EVP_PKEY
*pkey
,int type
);
824 int EVP_PKEY_set_type_str(EVP_PKEY
*pkey
, const char *str
, int len
);
825 int EVP_PKEY_assign(EVP_PKEY
*pkey
,int type
,void *key
);
826 void * EVP_PKEY_get0(EVP_PKEY
*pkey
);
828 #ifndef OPENSSL_NO_RSA
830 int EVP_PKEY_set1_RSA(EVP_PKEY
*pkey
,struct rsa_st
*key
);
831 struct rsa_st
*EVP_PKEY_get1_RSA(EVP_PKEY
*pkey
);
833 #ifndef OPENSSL_NO_DSA
835 int EVP_PKEY_set1_DSA(EVP_PKEY
*pkey
,struct dsa_st
*key
);
836 struct dsa_st
*EVP_PKEY_get1_DSA(EVP_PKEY
*pkey
);
838 #ifndef OPENSSL_NO_DH
840 int EVP_PKEY_set1_DH(EVP_PKEY
*pkey
,struct dh_st
*key
);
841 struct dh_st
*EVP_PKEY_get1_DH(EVP_PKEY
*pkey
);
843 #ifndef OPENSSL_NO_EC
845 int EVP_PKEY_set1_EC_KEY(EVP_PKEY
*pkey
,struct ec_key_st
*key
);
846 struct ec_key_st
*EVP_PKEY_get1_EC_KEY(EVP_PKEY
*pkey
);
849 EVP_PKEY
* EVP_PKEY_new(void);
850 void EVP_PKEY_free(EVP_PKEY
*pkey
);
852 EVP_PKEY
* d2i_PublicKey(int type
,EVP_PKEY
**a
, const unsigned char **pp
,
854 int i2d_PublicKey(EVP_PKEY
*a
, unsigned char **pp
);
856 EVP_PKEY
* d2i_PrivateKey(int type
,EVP_PKEY
**a
, const unsigned char **pp
,
858 EVP_PKEY
* d2i_AutoPrivateKey(EVP_PKEY
**a
, const unsigned char **pp
,
860 int i2d_PrivateKey(EVP_PKEY
*a
, unsigned char **pp
);
862 int EVP_PKEY_copy_parameters(EVP_PKEY
*to
, const EVP_PKEY
*from
);
863 int EVP_PKEY_missing_parameters(const EVP_PKEY
*pkey
);
864 int EVP_PKEY_save_parameters(EVP_PKEY
*pkey
,int mode
);
865 int EVP_PKEY_cmp_parameters(const EVP_PKEY
*a
, const EVP_PKEY
*b
);
867 int EVP_PKEY_cmp(const EVP_PKEY
*a
, const EVP_PKEY
*b
);
869 int EVP_PKEY_print_public(BIO
*out
, const EVP_PKEY
*pkey
,
870 int indent
, ASN1_PCTX
*pctx
);
871 int EVP_PKEY_print_private(BIO
*out
, const EVP_PKEY
*pkey
,
872 int indent
, ASN1_PCTX
*pctx
);
873 int EVP_PKEY_print_params(BIO
*out
, const EVP_PKEY
*pkey
,
874 int indent
, ASN1_PCTX
*pctx
);
876 int EVP_PKEY_get_default_digest_nid(EVP_PKEY
*pkey
, int *pnid
);
878 int EVP_CIPHER_type(const EVP_CIPHER
*ctx
);
881 int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX
*c
, ASN1_TYPE
*type
);
882 int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX
*c
, ASN1_TYPE
*type
);
884 /* These are used by EVP_CIPHER methods */
885 int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX
*c
,ASN1_TYPE
*type
);
886 int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX
*c
,ASN1_TYPE
*type
);
888 /* PKCS5 password based encryption */
889 int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX
*ctx
, const char *pass
, int passlen
,
890 ASN1_TYPE
*param
, const EVP_CIPHER
*cipher
, const EVP_MD
*md
,
892 int PKCS5_PBKDF2_HMAC_SHA1(const char *pass
, int passlen
,
893 const unsigned char *salt
, int saltlen
, int iter
,
894 int keylen
, unsigned char *out
);
895 int PKCS5_PBKDF2_HMAC(const char *pass
, int passlen
,
896 const unsigned char *salt
, int saltlen
, int iter
,
897 const EVP_MD
*digest
,
898 int keylen
, unsigned char *out
);
899 int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX
*ctx
, const char *pass
, int passlen
,
900 ASN1_TYPE
*param
, const EVP_CIPHER
*cipher
, const EVP_MD
*md
,
903 void PKCS5_PBE_add(void);
905 int EVP_PBE_CipherInit (ASN1_OBJECT
*pbe_obj
, const char *pass
, int passlen
,
906 ASN1_TYPE
*param
, EVP_CIPHER_CTX
*ctx
, int en_de
);
910 /* Can appear as the outermost AlgorithmIdentifier */
911 #define EVP_PBE_TYPE_OUTER 0x0
912 /* Is an PRF type OID */
913 #define EVP_PBE_TYPE_PRF 0x1
915 int EVP_PBE_alg_add_type(int pbe_type
, int pbe_nid
, int cipher_nid
, int md_nid
,
916 EVP_PBE_KEYGEN
*keygen
);
917 int EVP_PBE_alg_add(int nid
, const EVP_CIPHER
*cipher
, const EVP_MD
*md
,
918 EVP_PBE_KEYGEN
*keygen
);
919 int EVP_PBE_find(int type
, int pbe_nid
,
920 int *pcnid
, int *pmnid
, EVP_PBE_KEYGEN
**pkeygen
);
921 void EVP_PBE_cleanup(void);
923 #define ASN1_PKEY_ALIAS 0x1
924 #define ASN1_PKEY_DYNAMIC 0x2
925 #define ASN1_PKEY_SIGPARAM_NULL 0x4
927 #define ASN1_PKEY_CTRL_PKCS7_SIGN 0x1
928 #define ASN1_PKEY_CTRL_PKCS7_ENCRYPT 0x2
929 #define ASN1_PKEY_CTRL_DEFAULT_MD_NID 0x3
930 #define ASN1_PKEY_CTRL_CMS_SIGN 0x5
931 #define ASN1_PKEY_CTRL_CMS_ENVELOPE 0x7
933 int EVP_PKEY_asn1_get_count(void);
934 const EVP_PKEY_ASN1_METHOD
*EVP_PKEY_asn1_get0(int idx
);
935 const EVP_PKEY_ASN1_METHOD
*EVP_PKEY_asn1_find(ENGINE
**pe
, int type
);
936 const EVP_PKEY_ASN1_METHOD
*EVP_PKEY_asn1_find_str(ENGINE
**pe
,
937 const char *str
, int len
);
938 int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD
*ameth
);
939 int EVP_PKEY_asn1_add_alias(int to
, int from
);
940 int EVP_PKEY_asn1_get0_info(int *ppkey_id
, int *pkey_base_id
, int *ppkey_flags
,
941 const char **pinfo
, const char **ppem_str
,
942 const EVP_PKEY_ASN1_METHOD
*ameth
);
944 const EVP_PKEY_ASN1_METHOD
* EVP_PKEY_get0_asn1(EVP_PKEY
*pkey
);
945 EVP_PKEY_ASN1_METHOD
* EVP_PKEY_asn1_new(int id
, int flags
,
946 const char *pem_str
, const char *info
);
947 void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD
*dst
,
948 const EVP_PKEY_ASN1_METHOD
*src
);
949 void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD
*ameth
);
950 void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD
*ameth
,
951 int (*pub_decode
)(EVP_PKEY
*pk
, X509_PUBKEY
*pub
),
952 int (*pub_encode
)(X509_PUBKEY
*pub
, const EVP_PKEY
*pk
),
953 int (*pub_cmp
)(const EVP_PKEY
*a
, const EVP_PKEY
*b
),
954 int (*pub_print
)(BIO
*out
, const EVP_PKEY
*pkey
, int indent
,
956 int (*pkey_size
)(const EVP_PKEY
*pk
),
957 int (*pkey_bits
)(const EVP_PKEY
*pk
));
958 void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD
*ameth
,
959 int (*priv_decode
)(EVP_PKEY
*pk
, PKCS8_PRIV_KEY_INFO
*p8inf
),
960 int (*priv_encode
)(PKCS8_PRIV_KEY_INFO
*p8
, const EVP_PKEY
*pk
),
961 int (*priv_print
)(BIO
*out
, const EVP_PKEY
*pkey
, int indent
,
963 void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD
*ameth
,
964 int (*param_decode
)(EVP_PKEY
*pkey
,
965 const unsigned char **pder
, int derlen
),
966 int (*param_encode
)(const EVP_PKEY
*pkey
, unsigned char **pder
),
967 int (*param_missing
)(const EVP_PKEY
*pk
),
968 int (*param_copy
)(EVP_PKEY
*to
, const EVP_PKEY
*from
),
969 int (*param_cmp
)(const EVP_PKEY
*a
, const EVP_PKEY
*b
),
970 int (*param_print
)(BIO
*out
, const EVP_PKEY
*pkey
, int indent
,
973 void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD
*ameth
,
974 void (*pkey_free
)(EVP_PKEY
*pkey
));
975 void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD
*ameth
,
976 int (*pkey_ctrl
)(EVP_PKEY
*pkey
, int op
,
977 long arg1
, void *arg2
));
980 #define EVP_PKEY_OP_UNDEFINED 0
981 #define EVP_PKEY_OP_PARAMGEN (1<<1)
982 #define EVP_PKEY_OP_KEYGEN (1<<2)
983 #define EVP_PKEY_OP_SIGN (1<<3)
984 #define EVP_PKEY_OP_VERIFY (1<<4)
985 #define EVP_PKEY_OP_VERIFYRECOVER (1<<5)
986 #define EVP_PKEY_OP_SIGNCTX (1<<6)
987 #define EVP_PKEY_OP_VERIFYCTX (1<<7)
988 #define EVP_PKEY_OP_ENCRYPT (1<<8)
989 #define EVP_PKEY_OP_DECRYPT (1<<9)
990 #define EVP_PKEY_OP_DERIVE (1<<10)
992 #define EVP_PKEY_OP_TYPE_SIG \
993 (EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY | EVP_PKEY_OP_VERIFYRECOVER \
994 | EVP_PKEY_OP_SIGNCTX | EVP_PKEY_OP_VERIFYCTX)
996 #define EVP_PKEY_OP_TYPE_CRYPT \
997 (EVP_PKEY_OP_ENCRYPT | EVP_PKEY_OP_DECRYPT)
999 #define EVP_PKEY_OP_TYPE_NOGEN \
1000 (EVP_PKEY_OP_SIG | EVP_PKEY_OP_CRYPT | EVP_PKEY_OP_DERIVE)
1002 #define EVP_PKEY_OP_TYPE_GEN \
1003 (EVP_PKEY_OP_PARAMGEN | EVP_PKEY_OP_KEYGEN)
1005 #define EVP_PKEY_CTX_set_signature_md(ctx, md) \
1006 EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_TYPE_SIG, \
1007 EVP_PKEY_CTRL_MD, 0, (void *)md)
1009 #define EVP_PKEY_CTRL_MD 1
1010 #define EVP_PKEY_CTRL_PEER_KEY 2
1012 #define EVP_PKEY_CTRL_PKCS7_ENCRYPT 3
1013 #define EVP_PKEY_CTRL_PKCS7_DECRYPT 4
1015 #define EVP_PKEY_CTRL_PKCS7_SIGN 5
1017 #define EVP_PKEY_CTRL_SET_MAC_KEY 6
1019 #define EVP_PKEY_CTRL_DIGESTINIT 7
1021 /* Used by GOST key encryption in TLS */
1022 #define EVP_PKEY_CTRL_SET_IV 8
1024 #define EVP_PKEY_CTRL_CMS_ENCRYPT 9
1025 #define EVP_PKEY_CTRL_CMS_DECRYPT 10
1026 #define EVP_PKEY_CTRL_CMS_SIGN 11
1028 #define EVP_PKEY_ALG_CTRL 0x1000
1031 #define EVP_PKEY_FLAG_AUTOARGLEN 2
1033 const EVP_PKEY_METHOD
*EVP_PKEY_meth_find(int type
);
1034 EVP_PKEY_METHOD
* EVP_PKEY_meth_new(int id
, int flags
);
1035 void EVP_PKEY_meth_free(EVP_PKEY_METHOD
*pmeth
);
1036 int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD
*pmeth
);
1038 EVP_PKEY_CTX
*EVP_PKEY_CTX_new(EVP_PKEY
*pkey
, ENGINE
*e
);
1039 EVP_PKEY_CTX
*EVP_PKEY_CTX_new_id(int id
, ENGINE
*e
);
1040 EVP_PKEY_CTX
*EVP_PKEY_CTX_dup(EVP_PKEY_CTX
*ctx
);
1041 void EVP_PKEY_CTX_free(EVP_PKEY_CTX
*ctx
);
1043 int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX
*ctx
, int keytype
, int optype
,
1044 int cmd
, int p1
, void *p2
);
1045 int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX
*ctx
, const char *type
,
1048 int EVP_PKEY_CTX_get_operation(EVP_PKEY_CTX
*ctx
);
1049 void EVP_PKEY_CTX_set0_keygen_info(EVP_PKEY_CTX
*ctx
, int *dat
, int datlen
);
1051 EVP_PKEY
*EVP_PKEY_new_mac_key(int type
, ENGINE
*e
,
1052 unsigned char *key
, int keylen
);
1054 void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX
*ctx
, void *data
);
1055 void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX
*ctx
);
1056 EVP_PKEY
*EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX
*ctx
);
1058 EVP_PKEY
*EVP_PKEY_CTX_get0_peerkey(EVP_PKEY_CTX
*ctx
);
1060 void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX
*ctx
, void *data
);
1061 void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX
*ctx
);
1063 int EVP_PKEY_sign_init(EVP_PKEY_CTX
*ctx
);
1064 int EVP_PKEY_sign(EVP_PKEY_CTX
*ctx
,
1065 unsigned char *sig
, size_t *siglen
,
1066 const unsigned char *tbs
, size_t tbslen
);
1067 int EVP_PKEY_verify_init(EVP_PKEY_CTX
*ctx
);
1068 int EVP_PKEY_verify(EVP_PKEY_CTX
*ctx
,
1069 const unsigned char *sig
, size_t siglen
,
1070 const unsigned char *tbs
, size_t tbslen
);
1071 int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX
*ctx
);
1072 int EVP_PKEY_verify_recover(EVP_PKEY_CTX
*ctx
,
1073 unsigned char *rout
, size_t *routlen
,
1074 const unsigned char *sig
, size_t siglen
);
1075 int EVP_PKEY_encrypt_init(EVP_PKEY_CTX
*ctx
);
1076 int EVP_PKEY_encrypt(EVP_PKEY_CTX
*ctx
,
1077 unsigned char *out
, size_t *outlen
,
1078 const unsigned char *in
, size_t inlen
);
1079 int EVP_PKEY_decrypt_init(EVP_PKEY_CTX
*ctx
);
1080 int EVP_PKEY_decrypt(EVP_PKEY_CTX
*ctx
,
1081 unsigned char *out
, size_t *outlen
,
1082 const unsigned char *in
, size_t inlen
);
1084 int EVP_PKEY_derive_init(EVP_PKEY_CTX
*ctx
);
1085 int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX
*ctx
, EVP_PKEY
*peer
);
1086 int EVP_PKEY_derive(EVP_PKEY_CTX
*ctx
, unsigned char *key
, size_t *keylen
);
1088 typedef int EVP_PKEY_gen_cb(EVP_PKEY_CTX
*ctx
);
1090 int EVP_PKEY_paramgen_init(EVP_PKEY_CTX
*ctx
);
1091 int EVP_PKEY_paramgen(EVP_PKEY_CTX
*ctx
, EVP_PKEY
**ppkey
);
1092 int EVP_PKEY_keygen_init(EVP_PKEY_CTX
*ctx
);
1093 int EVP_PKEY_keygen(EVP_PKEY_CTX
*ctx
, EVP_PKEY
**ppkey
);
1095 void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX
*ctx
, EVP_PKEY_gen_cb
*cb
);
1096 EVP_PKEY_gen_cb
*EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX
*ctx
);
1098 int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX
*ctx
, int idx
);
1100 void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD
*pmeth
,
1101 int (*init
)(EVP_PKEY_CTX
*ctx
));
1103 void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD
*pmeth
,
1104 int (*copy
)(EVP_PKEY_CTX
*dst
, EVP_PKEY_CTX
*src
));
1106 void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD
*pmeth
,
1107 void (*cleanup
)(EVP_PKEY_CTX
*ctx
));
1109 void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD
*pmeth
,
1110 int (*paramgen_init
)(EVP_PKEY_CTX
*ctx
),
1111 int (*paramgen
)(EVP_PKEY_CTX
*ctx
, EVP_PKEY
*pkey
));
1113 void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD
*pmeth
,
1114 int (*keygen_init
)(EVP_PKEY_CTX
*ctx
),
1115 int (*keygen
)(EVP_PKEY_CTX
*ctx
, EVP_PKEY
*pkey
));
1117 void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD
*pmeth
,
1118 int (*sign_init
)(EVP_PKEY_CTX
*ctx
),
1119 int (*sign
)(EVP_PKEY_CTX
*ctx
, unsigned char *sig
, size_t *siglen
,
1120 const unsigned char *tbs
, size_t tbslen
));
1122 void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD
*pmeth
,
1123 int (*verify_init
)(EVP_PKEY_CTX
*ctx
),
1124 int (*verify
)(EVP_PKEY_CTX
*ctx
, const unsigned char *sig
, size_t siglen
,
1125 const unsigned char *tbs
, size_t tbslen
));
1127 void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD
*pmeth
,
1128 int (*verify_recover_init
)(EVP_PKEY_CTX
*ctx
),
1129 int (*verify_recover
)(EVP_PKEY_CTX
*ctx
,
1130 unsigned char *sig
, size_t *siglen
,
1131 const unsigned char *tbs
, size_t tbslen
));
1133 void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD
*pmeth
,
1134 int (*signctx_init
)(EVP_PKEY_CTX
*ctx
, EVP_MD_CTX
*mctx
),
1135 int (*signctx
)(EVP_PKEY_CTX
*ctx
, unsigned char *sig
, size_t *siglen
,
1138 void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD
*pmeth
,
1139 int (*verifyctx_init
)(EVP_PKEY_CTX
*ctx
, EVP_MD_CTX
*mctx
),
1140 int (*verifyctx
)(EVP_PKEY_CTX
*ctx
, const unsigned char *sig
,int siglen
,
1143 void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD
*pmeth
,
1144 int (*encrypt_init
)(EVP_PKEY_CTX
*ctx
),
1145 int (*encryptfn
)(EVP_PKEY_CTX
*ctx
, unsigned char *out
, size_t *outlen
,
1146 const unsigned char *in
, size_t inlen
));
1148 void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD
*pmeth
,
1149 int (*decrypt_init
)(EVP_PKEY_CTX
*ctx
),
1150 int (*decrypt
)(EVP_PKEY_CTX
*ctx
, unsigned char *out
, size_t *outlen
,
1151 const unsigned char *in
, size_t inlen
));
1153 void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD
*pmeth
,
1154 int (*derive_init
)(EVP_PKEY_CTX
*ctx
),
1155 int (*derive
)(EVP_PKEY_CTX
*ctx
, unsigned char *key
, size_t *keylen
));
1157 void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD
*pmeth
,
1158 int (*ctrl
)(EVP_PKEY_CTX
*ctx
, int type
, int p1
, void *p2
),
1159 int (*ctrl_str
)(EVP_PKEY_CTX
*ctx
,
1160 const char *type
, const char *value
));
1162 /* BEGIN ERROR CODES */
1163 /* The following lines are auto generated by the script mkerr.pl. Any changes
1164 * made after this point may be overwritten when the script is next run.
1166 void ERR_load_EVP_strings(void);
1168 /* Error codes for the EVP functions. */
1170 /* Function codes. */
1171 #define EVP_F_AES_INIT_KEY 133
1172 #define EVP_F_CAMELLIA_INIT_KEY 159
1173 #define EVP_F_D2I_PKEY 100
1174 #define EVP_F_DO_SIGVER_INIT 161
1175 #define EVP_F_DSAPKEY2PKCS8 134
1176 #define EVP_F_DSA_PKEY2PKCS8 135
1177 #define EVP_F_ECDSA_PKEY2PKCS8 129
1178 #define EVP_F_ECKEY_PKEY2PKCS8 132
1179 #define EVP_F_EVP_CIPHERINIT_EX 123
1180 #define EVP_F_EVP_CIPHER_CTX_CTRL 124
1181 #define EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH 122
1182 #define EVP_F_EVP_DECRYPTFINAL_EX 101
1183 #define EVP_F_EVP_DIGESTINIT_EX 128
1184 #define EVP_F_EVP_ENCRYPTFINAL_EX 127
1185 #define EVP_F_EVP_MD_CTX_COPY_EX 110
1186 #define EVP_F_EVP_MD_SIZE 162
1187 #define EVP_F_EVP_OPENINIT 102
1188 #define EVP_F_EVP_PBE_ALG_ADD 115
1189 #define EVP_F_EVP_PBE_ALG_ADD_TYPE 160
1190 #define EVP_F_EVP_PBE_CIPHERINIT 116
1191 #define EVP_F_EVP_PKCS82PKEY 111
1192 #define EVP_F_EVP_PKCS82PKEY_BROKEN 136
1193 #define EVP_F_EVP_PKEY2PKCS8_BROKEN 113
1194 #define EVP_F_EVP_PKEY_COPY_PARAMETERS 103
1195 #define EVP_F_EVP_PKEY_CTX_CTRL 137
1196 #define EVP_F_EVP_PKEY_CTX_CTRL_STR 150
1197 #define EVP_F_EVP_PKEY_CTX_DUP 156
1198 #define EVP_F_EVP_PKEY_DECRYPT 104
1199 #define EVP_F_EVP_PKEY_DECRYPT_INIT 138
1200 #define EVP_F_EVP_PKEY_DECRYPT_OLD 151
1201 #define EVP_F_EVP_PKEY_DERIVE 153
1202 #define EVP_F_EVP_PKEY_DERIVE_INIT 154
1203 #define EVP_F_EVP_PKEY_DERIVE_SET_PEER 155
1204 #define EVP_F_EVP_PKEY_ENCRYPT 105
1205 #define EVP_F_EVP_PKEY_ENCRYPT_INIT 139
1206 #define EVP_F_EVP_PKEY_ENCRYPT_OLD 152
1207 #define EVP_F_EVP_PKEY_GET1_DH 119
1208 #define EVP_F_EVP_PKEY_GET1_DSA 120
1209 #define EVP_F_EVP_PKEY_GET1_ECDSA 130
1210 #define EVP_F_EVP_PKEY_GET1_EC_KEY 131
1211 #define EVP_F_EVP_PKEY_GET1_RSA 121
1212 #define EVP_F_EVP_PKEY_KEYGEN 146
1213 #define EVP_F_EVP_PKEY_KEYGEN_INIT 147
1214 #define EVP_F_EVP_PKEY_NEW 106
1215 #define EVP_F_EVP_PKEY_PARAMGEN 148
1216 #define EVP_F_EVP_PKEY_PARAMGEN_INIT 149
1217 #define EVP_F_EVP_PKEY_SIGN 140
1218 #define EVP_F_EVP_PKEY_SIGN_INIT 141
1219 #define EVP_F_EVP_PKEY_VERIFY 142
1220 #define EVP_F_EVP_PKEY_VERIFY_INIT 143
1221 #define EVP_F_EVP_PKEY_VERIFY_RECOVER 144
1222 #define EVP_F_EVP_PKEY_VERIFY_RECOVER_INIT 145
1223 #define EVP_F_EVP_RIJNDAEL 126
1224 #define EVP_F_EVP_SIGNFINAL 107
1225 #define EVP_F_EVP_VERIFYFINAL 108
1226 #define EVP_F_INT_CTX_NEW 157
1227 #define EVP_F_PKCS5_PBE_KEYIVGEN 117
1228 #define EVP_F_PKCS5_V2_PBE_KEYIVGEN 118
1229 #define EVP_F_PKCS8_SET_BROKEN 112
1230 #define EVP_F_PKEY_SET_TYPE 158
1231 #define EVP_F_RC2_MAGIC_TO_METH 109
1232 #define EVP_F_RC5_CTRL 125
1235 #define EVP_R_AES_KEY_SETUP_FAILED 143
1236 #define EVP_R_ASN1_LIB 140
1237 #define EVP_R_BAD_BLOCK_LENGTH 136
1238 #define EVP_R_BAD_DECRYPT 100
1239 #define EVP_R_BAD_KEY_LENGTH 137
1240 #define EVP_R_BN_DECODE_ERROR 112
1241 #define EVP_R_BN_PUBKEY_ERROR 113
1242 #define EVP_R_BUFFER_TOO_SMALL 155
1243 #define EVP_R_CAMELLIA_KEY_SETUP_FAILED 157
1244 #define EVP_R_CIPHER_PARAMETER_ERROR 122
1245 #define EVP_R_COMMAND_NOT_SUPPORTED 147
1246 #define EVP_R_CTRL_NOT_IMPLEMENTED 132
1247 #define EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED 133
1248 #define EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH 138
1249 #define EVP_R_DECODE_ERROR 114
1250 #define EVP_R_DIFFERENT_KEY_TYPES 101
1251 #define EVP_R_DIFFERENT_PARAMETERS 153
1252 #define EVP_R_ENCODE_ERROR 115
1253 #define EVP_R_EVP_PBE_CIPHERINIT_ERROR 119
1254 #define EVP_R_EXPECTING_AN_RSA_KEY 127
1255 #define EVP_R_EXPECTING_A_DH_KEY 128
1256 #define EVP_R_EXPECTING_A_DSA_KEY 129
1257 #define EVP_R_EXPECTING_A_ECDSA_KEY 141
1258 #define EVP_R_EXPECTING_A_EC_KEY 142
1259 #define EVP_R_INITIALIZATION_ERROR 134
1260 #define EVP_R_INPUT_NOT_INITIALIZED 111
1261 #define EVP_R_INVALID_DIGEST 152
1262 #define EVP_R_INVALID_KEY_LENGTH 130
1263 #define EVP_R_INVALID_OPERATION 148
1264 #define EVP_R_IV_TOO_LARGE 102
1265 #define EVP_R_KEYGEN_FAILURE 120
1266 #define EVP_R_MESSAGE_DIGEST_IS_NULL 159
1267 #define EVP_R_METHOD_NOT_SUPPORTED 144
1268 #define EVP_R_MISSING_PARAMETERS 103
1269 #define EVP_R_NO_CIPHER_SET 131
1270 #define EVP_R_NO_DEFAULT_DIGEST 158
1271 #define EVP_R_NO_DIGEST_SET 139
1272 #define EVP_R_NO_DSA_PARAMETERS 116
1273 #define EVP_R_NO_KEY_SET 154
1274 #define EVP_R_NO_OPERATION_SET 149
1275 #define EVP_R_NO_SIGN_FUNCTION_CONFIGURED 104
1276 #define EVP_R_NO_VERIFY_FUNCTION_CONFIGURED 105
1277 #define EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE 150
1278 #define EVP_R_OPERATON_NOT_INITIALIZED 151
1279 #define EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE 117
1280 #define EVP_R_PRIVATE_KEY_DECODE_ERROR 145
1281 #define EVP_R_PRIVATE_KEY_ENCODE_ERROR 146
1282 #define EVP_R_PUBLIC_KEY_NOT_RSA 106
1283 #define EVP_R_UNKNOWN_PBE_ALGORITHM 121
1284 #define EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS 135
1285 #define EVP_R_UNSUPPORTED_ALGORITHM 156
1286 #define EVP_R_UNSUPPORTED_CIPHER 107
1287 #define EVP_R_UNSUPPORTED_KEYLENGTH 123
1288 #define EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION 124
1289 #define EVP_R_UNSUPPORTED_KEY_SIZE 108
1290 #define EVP_R_UNSUPPORTED_PRF 125
1291 #define EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM 118
1292 #define EVP_R_UNSUPPORTED_SALT_TYPE 126
1293 #define EVP_R_WRONG_FINAL_BLOCK_LENGTH 109
1294 #define EVP_R_WRONG_PUBLIC_KEY_TYPE 110