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git.ipfire.org Git - thirdparty/openssl.git/blob - crypto/evp/evp.h
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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
119 #define EVP_PKEY_CMAC NID_cmac
125 /* Type needs to be a bit field
126 * Sub-type needs to be for variations on the method, as in, can it do
127 * arbitrary encryption.... */
133 const EVP_PKEY_ASN1_METHOD
*ameth
;
137 #ifndef OPENSSL_NO_RSA
138 struct rsa_st
*rsa
; /* RSA */
140 #ifndef OPENSSL_NO_DSA
141 struct dsa_st
*dsa
; /* DSA */
143 #ifndef OPENSSL_NO_DH
144 struct dh_st
*dh
; /* DH */
146 #ifndef OPENSSL_NO_EC
147 struct ec_key_st
*ec
; /* ECC */
151 STACK_OF(X509_ATTRIBUTE
) *attributes
; /* [ 0 ] */
154 #define EVP_PKEY_MO_SIGN 0x0001
155 #define EVP_PKEY_MO_VERIFY 0x0002
156 #define EVP_PKEY_MO_ENCRYPT 0x0004
157 #define EVP_PKEY_MO_DECRYPT 0x0008
166 int (*init
)(EVP_MD_CTX
*ctx
);
167 int (*update
)(EVP_MD_CTX
*ctx
,const void *data
,size_t count
);
168 int (*final
)(EVP_MD_CTX
*ctx
,unsigned char *md
);
169 int (*copy
)(EVP_MD_CTX
*to
,const EVP_MD_CTX
*from
);
170 int (*cleanup
)(EVP_MD_CTX
*ctx
);
172 /* FIXME: prototype these some day */
173 int (*sign
)(int type
, const unsigned char *m
, unsigned int m_length
,
174 unsigned char *sigret
, unsigned int *siglen
, void *key
);
175 int (*verify
)(int type
, const unsigned char *m
, unsigned int m_length
,
176 const unsigned char *sigbuf
, unsigned int siglen
,
178 int required_pkey_type
[5]; /*EVP_PKEY_xxx */
180 int ctx_size
; /* how big does the ctx->md_data need to be */
181 /* control function */
182 int (*md_ctrl
)(EVP_MD_CTX
*ctx
, int cmd
, int p1
, void *p2
);
185 typedef int evp_sign_method(int type
,const unsigned char *m
,
186 unsigned int m_length
,unsigned char *sigret
,
187 unsigned int *siglen
, void *key
);
188 typedef int evp_verify_method(int type
,const unsigned char *m
,
189 unsigned int m_length
,const unsigned char *sigbuf
,
190 unsigned int siglen
, void *key
);
192 #define EVP_MD_FLAG_ONESHOT 0x0001 /* digest can only handle a single
195 #define EVP_MD_FLAG_PKEY_DIGEST 0x0002 /* digest is a "clone" digest used
196 * which is a copy of an existing
197 * one for a specific public key type.
200 /* Digest uses EVP_PKEY_METHOD for signing instead of MD specific signing */
202 #define EVP_MD_FLAG_PKEY_METHOD_SIGNATURE 0x0004
204 /* DigestAlgorithmIdentifier flags... */
206 #define EVP_MD_FLAG_DIGALGID_MASK 0x0018
208 /* NULL or absent parameter accepted. Use NULL */
210 #define EVP_MD_FLAG_DIGALGID_NULL 0x0000
212 /* NULL or absent parameter accepted. Use NULL for PKCS#1 otherwise absent */
214 #define EVP_MD_FLAG_DIGALGID_ABSENT 0x0008
216 /* Custom handling via ctrl */
218 #define EVP_MD_FLAG_DIGALGID_CUSTOM 0x0018
222 #define EVP_MD_CTRL_DIGALGID 0x1
223 #define EVP_MD_CTRL_MICALG 0x2
225 /* Minimum Algorithm specific ctrl value */
227 #define EVP_MD_CTRL_ALG_CTRL 0x1000
229 #define EVP_PKEY_NULL_method NULL,NULL,{0,0,0,0}
231 #ifndef OPENSSL_NO_DSA
232 #define EVP_PKEY_DSA_method (evp_sign_method *)DSA_sign, \
233 (evp_verify_method *)DSA_verify, \
234 {EVP_PKEY_DSA,EVP_PKEY_DSA2,EVP_PKEY_DSA3, \
237 #define EVP_PKEY_DSA_method EVP_PKEY_NULL_method
240 #ifndef OPENSSL_NO_ECDSA
241 #define EVP_PKEY_ECDSA_method (evp_sign_method *)ECDSA_sign, \
242 (evp_verify_method *)ECDSA_verify, \
245 #define EVP_PKEY_ECDSA_method EVP_PKEY_NULL_method
248 #ifndef OPENSSL_NO_RSA
249 #define EVP_PKEY_RSA_method (evp_sign_method *)RSA_sign, \
250 (evp_verify_method *)RSA_verify, \
251 {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
252 #define EVP_PKEY_RSA_ASN1_OCTET_STRING_method \
253 (evp_sign_method *)RSA_sign_ASN1_OCTET_STRING, \
254 (evp_verify_method *)RSA_verify_ASN1_OCTET_STRING, \
255 {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
257 #define EVP_PKEY_RSA_method EVP_PKEY_NULL_method
258 #define EVP_PKEY_RSA_ASN1_OCTET_STRING_method EVP_PKEY_NULL_method
265 const EVP_MD
*digest
;
266 ENGINE
*engine
; /* functional reference if 'digest' is ENGINE-provided */
269 /* Public key context for sign/verify */
271 /* Update function: usually copied from EVP_MD */
272 int (*update
)(EVP_MD_CTX
*ctx
,const void *data
,size_t count
);
275 /* values for EVP_MD_CTX flags */
277 #define EVP_MD_CTX_FLAG_ONESHOT 0x0001 /* digest update will be called
279 #define EVP_MD_CTX_FLAG_CLEANED 0x0002 /* context has already been
281 #define EVP_MD_CTX_FLAG_REUSE 0x0004 /* Don't free up ctx->md_data
282 * in EVP_MD_CTX_cleanup */
283 /* FIPS and pad options are ignored in 1.0.0, definitions are here
284 * so we don't accidentally reuse the values for other purposes.
287 #define EVP_MD_CTX_FLAG_NON_FIPS_ALLOW 0x0008 /* Allow use of non FIPS digest
290 /* The following PAD options are also currently ignored in 1.0.0, digest
291 * parameters are handled through EVP_DigestSign*() and EVP_DigestVerify*()
294 #define EVP_MD_CTX_FLAG_PAD_MASK 0xF0 /* RSA mode to use */
295 #define EVP_MD_CTX_FLAG_PAD_PKCS1 0x00 /* PKCS#1 v1.5 mode */
296 #define EVP_MD_CTX_FLAG_PAD_X931 0x10 /* X9.31 mode */
297 #define EVP_MD_CTX_FLAG_PAD_PSS 0x20 /* PSS mode */
299 #define EVP_MD_CTX_FLAG_NO_INIT 0x0100 /* Don't initialize md_data */
305 int key_len
; /* Default value for variable length ciphers */
307 unsigned long flags
; /* Various flags */
308 int (*init
)(EVP_CIPHER_CTX
*ctx
, const unsigned char *key
,
309 const unsigned char *iv
, int enc
); /* init key */
310 int (*do_cipher
)(EVP_CIPHER_CTX
*ctx
, unsigned char *out
,
311 const unsigned char *in
, size_t inl
);/* encrypt/decrypt data */
312 int (*cleanup
)(EVP_CIPHER_CTX
*); /* cleanup ctx */
313 int ctx_size
; /* how big ctx->cipher_data needs to be */
314 int (*set_asn1_parameters
)(EVP_CIPHER_CTX
*, ASN1_TYPE
*); /* Populate a ASN1_TYPE with parameters */
315 int (*get_asn1_parameters
)(EVP_CIPHER_CTX
*, ASN1_TYPE
*); /* Get parameters from a ASN1_TYPE */
316 int (*ctrl
)(EVP_CIPHER_CTX
*, int type
, int arg
, void *ptr
); /* Miscellaneous operations */
317 void *app_data
; /* Application data */
320 /* Values for cipher flags */
322 /* Modes for ciphers */
324 #define EVP_CIPH_STREAM_CIPHER 0x0
325 #define EVP_CIPH_ECB_MODE 0x1
326 #define EVP_CIPH_CBC_MODE 0x2
327 #define EVP_CIPH_CFB_MODE 0x3
328 #define EVP_CIPH_OFB_MODE 0x4
329 #define EVP_CIPH_CTR_MODE 0x5
330 #define EVP_CIPH_MODE 0xF0007
331 /* Set if variable length cipher */
332 #define EVP_CIPH_VARIABLE_LENGTH 0x8
333 /* Set if the iv handling should be done by the cipher itself */
334 #define EVP_CIPH_CUSTOM_IV 0x10
335 /* Set if the cipher's init() function should be called if key is NULL */
336 #define EVP_CIPH_ALWAYS_CALL_INIT 0x20
337 /* Call ctrl() to init cipher parameters */
338 #define EVP_CIPH_CTRL_INIT 0x40
339 /* Don't use standard key length function */
340 #define EVP_CIPH_CUSTOM_KEY_LENGTH 0x80
341 /* Don't use standard block padding */
342 #define EVP_CIPH_NO_PADDING 0x100
343 /* cipher handles random key generation */
344 #define EVP_CIPH_RAND_KEY 0x200
345 /* cipher has its own additional copying logic */
346 #define EVP_CIPH_CUSTOM_COPY 0x400
347 /* Allow use default ASN1 get/set iv */
348 #define EVP_CIPH_FLAG_DEFAULT_ASN1 0x1000
349 /* Buffer length in bits not bytes: CFB1 mode only */
350 #define EVP_CIPH_FLAG_LENGTH_BITS 0x2000
354 #define EVP_CTRL_INIT 0x0
355 #define EVP_CTRL_SET_KEY_LENGTH 0x1
356 #define EVP_CTRL_GET_RC2_KEY_BITS 0x2
357 #define EVP_CTRL_SET_RC2_KEY_BITS 0x3
358 #define EVP_CTRL_GET_RC5_ROUNDS 0x4
359 #define EVP_CTRL_SET_RC5_ROUNDS 0x5
360 #define EVP_CTRL_RAND_KEY 0x6
361 #define EVP_CTRL_PBE_PRF_NID 0x7
362 #define EVP_CTRL_COPY 0x8
364 typedef struct evp_cipher_info_st
366 const EVP_CIPHER
*cipher
;
367 unsigned char iv
[EVP_MAX_IV_LENGTH
];
370 struct evp_cipher_ctx_st
372 const EVP_CIPHER
*cipher
;
373 ENGINE
*engine
; /* functional reference if 'cipher' is ENGINE-provided */
374 int encrypt
; /* encrypt or decrypt */
375 int buf_len
; /* number we have left */
377 unsigned char oiv
[EVP_MAX_IV_LENGTH
]; /* original iv */
378 unsigned char iv
[EVP_MAX_IV_LENGTH
]; /* working iv */
379 unsigned char buf
[EVP_MAX_BLOCK_LENGTH
];/* saved partial block */
380 int num
; /* used by cfb/ofb mode */
382 void *app_data
; /* application stuff */
383 int key_len
; /* May change for variable length cipher */
384 unsigned long flags
; /* Various flags */
385 void *cipher_data
; /* per EVP data */
388 unsigned char final
[EVP_MAX_BLOCK_LENGTH
];/* possible final block */
389 } /* EVP_CIPHER_CTX */;
391 typedef struct evp_Encode_Ctx_st
393 int num
; /* number saved in a partial encode/decode */
394 int length
; /* The length is either the output line length
395 * (in input bytes) or the shortest input line
396 * length that is ok. Once decoding begins,
397 * the length is adjusted up each time a longer
399 unsigned char enc_data
[80]; /* data to encode */
400 int line_num
; /* number read on current line */
404 /* Password based encryption function */
405 typedef int (EVP_PBE_KEYGEN
)(EVP_CIPHER_CTX
*ctx
, const char *pass
, int passlen
,
406 ASN1_TYPE
*param
, const EVP_CIPHER
*cipher
,
407 const EVP_MD
*md
, int en_de
);
409 #ifndef OPENSSL_NO_RSA
410 #define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\
414 #ifndef OPENSSL_NO_DSA
415 #define EVP_PKEY_assign_DSA(pkey,dsa) EVP_PKEY_assign((pkey),EVP_PKEY_DSA,\
419 #ifndef OPENSSL_NO_DH
420 #define EVP_PKEY_assign_DH(pkey,dh) EVP_PKEY_assign((pkey),EVP_PKEY_DH,\
424 #ifndef OPENSSL_NO_EC
425 #define EVP_PKEY_assign_EC_KEY(pkey,eckey) EVP_PKEY_assign((pkey),EVP_PKEY_EC,\
429 /* Add some extra combinations */
430 #define EVP_get_digestbynid(a) EVP_get_digestbyname(OBJ_nid2sn(a))
431 #define EVP_get_digestbyobj(a) EVP_get_digestbynid(OBJ_obj2nid(a))
432 #define EVP_get_cipherbynid(a) EVP_get_cipherbyname(OBJ_nid2sn(a))
433 #define EVP_get_cipherbyobj(a) EVP_get_cipherbynid(OBJ_obj2nid(a))
435 int EVP_MD_type(const EVP_MD
*md
);
436 #define EVP_MD_nid(e) EVP_MD_type(e)
437 #define EVP_MD_name(e) OBJ_nid2sn(EVP_MD_nid(e))
438 int EVP_MD_pkey_type(const EVP_MD
*md
);
439 int EVP_MD_size(const EVP_MD
*md
);
440 int EVP_MD_block_size(const EVP_MD
*md
);
441 unsigned long EVP_MD_flags(const EVP_MD
*md
);
443 const EVP_MD
*EVP_MD_CTX_md(const EVP_MD_CTX
*ctx
);
444 #define EVP_MD_CTX_size(e) EVP_MD_size(EVP_MD_CTX_md(e))
445 #define EVP_MD_CTX_block_size(e) EVP_MD_block_size(EVP_MD_CTX_md(e))
446 #define EVP_MD_CTX_type(e) EVP_MD_type(EVP_MD_CTX_md(e))
448 int EVP_CIPHER_nid(const EVP_CIPHER
*cipher
);
449 #define EVP_CIPHER_name(e) OBJ_nid2sn(EVP_CIPHER_nid(e))
450 int EVP_CIPHER_block_size(const EVP_CIPHER
*cipher
);
451 int EVP_CIPHER_key_length(const EVP_CIPHER
*cipher
);
452 int EVP_CIPHER_iv_length(const EVP_CIPHER
*cipher
);
453 unsigned long EVP_CIPHER_flags(const EVP_CIPHER
*cipher
);
454 #define EVP_CIPHER_mode(e) (EVP_CIPHER_flags(e) & EVP_CIPH_MODE)
456 const EVP_CIPHER
* EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX
*ctx
);
457 int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX
*ctx
);
458 int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX
*ctx
);
459 int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX
*ctx
);
460 int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX
*ctx
);
461 int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX
*out
, const EVP_CIPHER_CTX
*in
);
462 void * EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX
*ctx
);
463 void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX
*ctx
, void *data
);
464 #define EVP_CIPHER_CTX_type(c) EVP_CIPHER_type(EVP_CIPHER_CTX_cipher(c))
465 unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX
*ctx
);
466 #define EVP_CIPHER_CTX_mode(e) (EVP_CIPHER_CTX_flags(e) & EVP_CIPH_MODE)
468 #define EVP_ENCODE_LENGTH(l) (((l+2)/3*4)+(l/48+1)*2+80)
469 #define EVP_DECODE_LENGTH(l) ((l+3)/4*3+80)
471 #define EVP_SignInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c)
472 #define EVP_SignInit(a,b) EVP_DigestInit(a,b)
473 #define EVP_SignUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
474 #define EVP_VerifyInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c)
475 #define EVP_VerifyInit(a,b) EVP_DigestInit(a,b)
476 #define EVP_VerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
477 #define EVP_OpenUpdate(a,b,c,d,e) EVP_DecryptUpdate(a,b,c,d,e)
478 #define EVP_SealUpdate(a,b,c,d,e) EVP_EncryptUpdate(a,b,c,d,e)
479 #define EVP_DigestSignUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
480 #define EVP_DigestVerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
483 void BIO_set_md(BIO
*,const EVP_MD
*md
);
485 # define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,0,(char *)md)
487 #define BIO_get_md(b,mdp) BIO_ctrl(b,BIO_C_GET_MD,0,(char *)mdp)
488 #define BIO_get_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_GET_MD_CTX,0,(char *)mdcp)
489 #define BIO_set_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_SET_MD_CTX,0,(char *)mdcp)
490 #define BIO_get_cipher_status(b) BIO_ctrl(b,BIO_C_GET_CIPHER_STATUS,0,NULL)
491 #define BIO_get_cipher_ctx(b,c_pp) BIO_ctrl(b,BIO_C_GET_CIPHER_CTX,0,(char *)c_pp)
493 __owur
int EVP_Cipher(EVP_CIPHER_CTX
*c
,
495 const unsigned char *in
,
498 #define EVP_add_cipher_alias(n,alias) \
499 OBJ_NAME_add((alias),OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS,(n))
500 #define EVP_add_digest_alias(n,alias) \
501 OBJ_NAME_add((alias),OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,(n))
502 #define EVP_delete_cipher_alias(alias) \
503 OBJ_NAME_remove(alias,OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS);
504 #define EVP_delete_digest_alias(alias) \
505 OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS);
507 void EVP_MD_CTX_init(EVP_MD_CTX
*ctx
);
508 int EVP_MD_CTX_cleanup(EVP_MD_CTX
*ctx
);
509 EVP_MD_CTX
*EVP_MD_CTX_create(void);
510 void EVP_MD_CTX_destroy(EVP_MD_CTX
*ctx
);
511 __owur
int EVP_MD_CTX_copy_ex(EVP_MD_CTX
*out
,const EVP_MD_CTX
*in
);
512 void EVP_MD_CTX_set_flags(EVP_MD_CTX
*ctx
, int flags
);
513 void EVP_MD_CTX_clear_flags(EVP_MD_CTX
*ctx
, int flags
);
514 int EVP_MD_CTX_test_flags(const EVP_MD_CTX
*ctx
,int flags
);
515 __owur
int EVP_DigestInit_ex(EVP_MD_CTX
*ctx
, const EVP_MD
*type
, ENGINE
*impl
);
516 __owur
int EVP_DigestUpdate(EVP_MD_CTX
*ctx
,const void *d
,
518 __owur
int EVP_DigestFinal_ex(EVP_MD_CTX
*ctx
,unsigned char *md
,unsigned int *s
);
519 __owur
int EVP_Digest(const void *data
, size_t count
,
520 unsigned char *md
, unsigned int *size
, const EVP_MD
*type
, ENGINE
*impl
);
522 __owur
int EVP_MD_CTX_copy(EVP_MD_CTX
*out
,const EVP_MD_CTX
*in
);
523 __owur
int EVP_DigestInit(EVP_MD_CTX
*ctx
, const EVP_MD
*type
);
524 __owur
int EVP_DigestFinal(EVP_MD_CTX
*ctx
,unsigned char *md
,unsigned int *s
);
526 int EVP_read_pw_string(char *buf
,int length
,const char *prompt
,int verify
);
527 int EVP_read_pw_string_min(char *buf
,int minlen
,int maxlen
,const char *prompt
,int verify
);
528 void EVP_set_pw_prompt(const char *prompt
);
529 char * EVP_get_pw_prompt(void);
531 __owur
int EVP_BytesToKey(const EVP_CIPHER
*type
,const EVP_MD
*md
,
532 const unsigned char *salt
, const unsigned char *data
,
533 int datal
, int count
, unsigned char *key
,unsigned char *iv
);
535 void EVP_CIPHER_CTX_set_flags(EVP_CIPHER_CTX
*ctx
, int flags
);
536 void EVP_CIPHER_CTX_clear_flags(EVP_CIPHER_CTX
*ctx
, int flags
);
537 int EVP_CIPHER_CTX_test_flags(const EVP_CIPHER_CTX
*ctx
,int flags
);
539 __owur
int EVP_EncryptInit(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
,
540 const unsigned char *key
, const unsigned char *iv
);
541 __owur
int EVP_EncryptInit_ex(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
, ENGINE
*impl
,
542 const unsigned char *key
, const unsigned char *iv
);
543 __owur
int EVP_EncryptUpdate(EVP_CIPHER_CTX
*ctx
, unsigned char *out
,
544 int *outl
, const unsigned char *in
, int inl
);
545 __owur
int EVP_EncryptFinal_ex(EVP_CIPHER_CTX
*ctx
, unsigned char *out
, int *outl
);
546 __owur
int EVP_EncryptFinal(EVP_CIPHER_CTX
*ctx
, unsigned char *out
, int *outl
);
548 __owur
int EVP_DecryptInit(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
,
549 const unsigned char *key
, const unsigned char *iv
);
550 __owur
int EVP_DecryptInit_ex(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
, ENGINE
*impl
,
551 const unsigned char *key
, const unsigned char *iv
);
552 __owur
int EVP_DecryptUpdate(EVP_CIPHER_CTX
*ctx
, unsigned char *out
,
553 int *outl
, const unsigned char *in
, int inl
);
554 __owur
int EVP_DecryptFinal(EVP_CIPHER_CTX
*ctx
, unsigned char *outm
, int *outl
);
555 __owur
int EVP_DecryptFinal_ex(EVP_CIPHER_CTX
*ctx
, unsigned char *outm
, int *outl
);
557 __owur
int EVP_CipherInit(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
,
558 const unsigned char *key
,const unsigned char *iv
,
560 __owur
int EVP_CipherInit_ex(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*cipher
, ENGINE
*impl
,
561 const unsigned char *key
,const unsigned char *iv
,
563 __owur
int EVP_CipherUpdate(EVP_CIPHER_CTX
*ctx
, unsigned char *out
,
564 int *outl
, const unsigned char *in
, int inl
);
565 __owur
int EVP_CipherFinal(EVP_CIPHER_CTX
*ctx
, unsigned char *outm
, int *outl
);
566 __owur
int EVP_CipherFinal_ex(EVP_CIPHER_CTX
*ctx
, unsigned char *outm
, int *outl
);
568 __owur
int EVP_SignFinal(EVP_MD_CTX
*ctx
,unsigned char *md
,unsigned int *s
,
571 __owur
int EVP_VerifyFinal(EVP_MD_CTX
*ctx
,const unsigned char *sigbuf
,
572 unsigned int siglen
,EVP_PKEY
*pkey
);
574 __owur
int EVP_DigestSignInit(EVP_MD_CTX
*ctx
, EVP_PKEY_CTX
**pctx
,
575 const EVP_MD
*type
, ENGINE
*e
, EVP_PKEY
*pkey
);
576 __owur
int EVP_DigestSignFinal(EVP_MD_CTX
*ctx
,
577 unsigned char *sigret
, size_t *siglen
);
579 __owur
int EVP_DigestVerifyInit(EVP_MD_CTX
*ctx
, EVP_PKEY_CTX
**pctx
,
580 const EVP_MD
*type
, ENGINE
*e
, EVP_PKEY
*pkey
);
581 __owur
int EVP_DigestVerifyFinal(EVP_MD_CTX
*ctx
,
582 unsigned char *sig
, size_t siglen
);
584 __owur
int EVP_OpenInit(EVP_CIPHER_CTX
*ctx
,const EVP_CIPHER
*type
,
585 const unsigned char *ek
, int ekl
, const unsigned char *iv
,
587 __owur
int EVP_OpenFinal(EVP_CIPHER_CTX
*ctx
, unsigned char *out
, int *outl
);
589 __owur
int EVP_SealInit(EVP_CIPHER_CTX
*ctx
, const EVP_CIPHER
*type
,
590 unsigned char **ek
, int *ekl
, unsigned char *iv
,
591 EVP_PKEY
**pubk
, int npubk
);
592 __owur
int EVP_SealFinal(EVP_CIPHER_CTX
*ctx
,unsigned char *out
,int *outl
);
594 void EVP_EncodeInit(EVP_ENCODE_CTX
*ctx
);
595 void EVP_EncodeUpdate(EVP_ENCODE_CTX
*ctx
,unsigned char *out
,int *outl
,
596 const unsigned char *in
,int inl
);
597 void EVP_EncodeFinal(EVP_ENCODE_CTX
*ctx
,unsigned char *out
,int *outl
);
598 int EVP_EncodeBlock(unsigned char *t
, const unsigned char *f
, int n
);
600 void EVP_DecodeInit(EVP_ENCODE_CTX
*ctx
);
601 int EVP_DecodeUpdate(EVP_ENCODE_CTX
*ctx
,unsigned char *out
,int *outl
,
602 const unsigned char *in
, int inl
);
603 int EVP_DecodeFinal(EVP_ENCODE_CTX
*ctx
, unsigned
604 char *out
, int *outl
);
605 int EVP_DecodeBlock(unsigned char *t
, const unsigned char *f
, int n
);
607 void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX
*a
);
608 int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX
*a
);
609 EVP_CIPHER_CTX
*EVP_CIPHER_CTX_new(void);
610 void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX
*a
);
611 int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX
*x
, int keylen
);
612 int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX
*c
, int pad
);
613 int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX
*ctx
, int type
, int arg
, void *ptr
);
614 int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX
*ctx
, unsigned char *key
);
616 #ifndef OPENSSL_NO_BIO
617 BIO_METHOD
*BIO_f_md(void);
618 BIO_METHOD
*BIO_f_base64(void);
619 BIO_METHOD
*BIO_f_cipher(void);
620 BIO_METHOD
*BIO_f_reliable(void);
621 __owur
int BIO_set_cipher(BIO
*b
,const EVP_CIPHER
*c
,const unsigned char *k
,
622 const unsigned char *i
, int enc
);
625 const EVP_MD
*EVP_md_null(void);
626 #ifndef OPENSSL_NO_MD2
627 const EVP_MD
*EVP_md2(void);
629 #ifndef OPENSSL_NO_MD4
630 const EVP_MD
*EVP_md4(void);
632 #ifndef OPENSSL_NO_MD5
633 const EVP_MD
*EVP_md5(void);
635 #ifndef OPENSSL_NO_SHA
636 const EVP_MD
*EVP_sha(void);
637 const EVP_MD
*EVP_sha1(void);
638 const EVP_MD
*EVP_dss(void);
639 const EVP_MD
*EVP_dss1(void);
640 const EVP_MD
*EVP_ecdsa(void);
642 #ifndef OPENSSL_NO_SHA256
643 const EVP_MD
*EVP_sha224(void);
644 const EVP_MD
*EVP_sha256(void);
646 #ifndef OPENSSL_NO_SHA512
647 const EVP_MD
*EVP_sha384(void);
648 const EVP_MD
*EVP_sha512(void);
650 #ifndef OPENSSL_NO_MDC2
651 const EVP_MD
*EVP_mdc2(void);
653 #ifndef OPENSSL_NO_RIPEMD
654 const EVP_MD
*EVP_ripemd160(void);
656 #ifndef OPENSSL_NO_WHIRLPOOL
657 const EVP_MD
*EVP_whirlpool(void);
659 const EVP_CIPHER
*EVP_enc_null(void); /* does nothing :-) */
660 #ifndef OPENSSL_NO_DES
661 const EVP_CIPHER
*EVP_des_ecb(void);
662 const EVP_CIPHER
*EVP_des_ede(void);
663 const EVP_CIPHER
*EVP_des_ede3(void);
664 const EVP_CIPHER
*EVP_des_ede_ecb(void);
665 const EVP_CIPHER
*EVP_des_ede3_ecb(void);
666 const EVP_CIPHER
*EVP_des_cfb64(void);
667 # define EVP_des_cfb EVP_des_cfb64
668 const EVP_CIPHER
*EVP_des_cfb1(void);
669 const EVP_CIPHER
*EVP_des_cfb8(void);
670 const EVP_CIPHER
*EVP_des_ede_cfb64(void);
671 # define EVP_des_ede_cfb EVP_des_ede_cfb64
673 const EVP_CIPHER
*EVP_des_ede_cfb1(void);
674 const EVP_CIPHER
*EVP_des_ede_cfb8(void);
676 const EVP_CIPHER
*EVP_des_ede3_cfb64(void);
677 # define EVP_des_ede3_cfb EVP_des_ede3_cfb64
678 const EVP_CIPHER
*EVP_des_ede3_cfb1(void);
679 const EVP_CIPHER
*EVP_des_ede3_cfb8(void);
680 const EVP_CIPHER
*EVP_des_ofb(void);
681 const EVP_CIPHER
*EVP_des_ede_ofb(void);
682 const EVP_CIPHER
*EVP_des_ede3_ofb(void);
683 const EVP_CIPHER
*EVP_des_cbc(void);
684 const EVP_CIPHER
*EVP_des_ede_cbc(void);
685 const EVP_CIPHER
*EVP_des_ede3_cbc(void);
686 const EVP_CIPHER
*EVP_desx_cbc(void);
687 /* This should now be supported through the dev_crypto ENGINE. But also, why are
688 * rc4 and md5 declarations made here inside a "NO_DES" precompiler branch? */
690 # ifdef OPENSSL_OPENBSD_DEV_CRYPTO
691 const EVP_CIPHER
*EVP_dev_crypto_des_ede3_cbc(void);
692 const EVP_CIPHER
*EVP_dev_crypto_rc4(void);
693 const EVP_MD
*EVP_dev_crypto_md5(void);
697 #ifndef OPENSSL_NO_RC4
698 const EVP_CIPHER
*EVP_rc4(void);
699 const EVP_CIPHER
*EVP_rc4_40(void);
701 #ifndef OPENSSL_NO_IDEA
702 const EVP_CIPHER
*EVP_idea_ecb(void);
703 const EVP_CIPHER
*EVP_idea_cfb64(void);
704 # define EVP_idea_cfb EVP_idea_cfb64
705 const EVP_CIPHER
*EVP_idea_ofb(void);
706 const EVP_CIPHER
*EVP_idea_cbc(void);
708 #ifndef OPENSSL_NO_RC2
709 const EVP_CIPHER
*EVP_rc2_ecb(void);
710 const EVP_CIPHER
*EVP_rc2_cbc(void);
711 const EVP_CIPHER
*EVP_rc2_40_cbc(void);
712 const EVP_CIPHER
*EVP_rc2_64_cbc(void);
713 const EVP_CIPHER
*EVP_rc2_cfb64(void);
714 # define EVP_rc2_cfb EVP_rc2_cfb64
715 const EVP_CIPHER
*EVP_rc2_ofb(void);
717 #ifndef OPENSSL_NO_BF
718 const EVP_CIPHER
*EVP_bf_ecb(void);
719 const EVP_CIPHER
*EVP_bf_cbc(void);
720 const EVP_CIPHER
*EVP_bf_cfb64(void);
721 # define EVP_bf_cfb EVP_bf_cfb64
722 const EVP_CIPHER
*EVP_bf_ofb(void);
724 #ifndef OPENSSL_NO_CAST
725 const EVP_CIPHER
*EVP_cast5_ecb(void);
726 const EVP_CIPHER
*EVP_cast5_cbc(void);
727 const EVP_CIPHER
*EVP_cast5_cfb64(void);
728 # define EVP_cast5_cfb EVP_cast5_cfb64
729 const EVP_CIPHER
*EVP_cast5_ofb(void);
731 #ifndef OPENSSL_NO_RC5
732 const EVP_CIPHER
*EVP_rc5_32_12_16_cbc(void);
733 const EVP_CIPHER
*EVP_rc5_32_12_16_ecb(void);
734 const EVP_CIPHER
*EVP_rc5_32_12_16_cfb64(void);
735 # define EVP_rc5_32_12_16_cfb EVP_rc5_32_12_16_cfb64
736 const EVP_CIPHER
*EVP_rc5_32_12_16_ofb(void);
738 #ifndef OPENSSL_NO_AES
739 const EVP_CIPHER
*EVP_aes_128_ecb(void);
740 const EVP_CIPHER
*EVP_aes_128_cbc(void);
741 const EVP_CIPHER
*EVP_aes_128_cfb1(void);
742 const EVP_CIPHER
*EVP_aes_128_cfb8(void);
743 const EVP_CIPHER
*EVP_aes_128_cfb128(void);
744 # define EVP_aes_128_cfb EVP_aes_128_cfb128
745 const EVP_CIPHER
*EVP_aes_128_ofb(void);
746 const EVP_CIPHER
*EVP_aes_128_ctr(void);
747 const EVP_CIPHER
*EVP_aes_192_ecb(void);
748 const EVP_CIPHER
*EVP_aes_192_cbc(void);
749 const EVP_CIPHER
*EVP_aes_192_cfb1(void);
750 const EVP_CIPHER
*EVP_aes_192_cfb8(void);
751 const EVP_CIPHER
*EVP_aes_192_cfb128(void);
752 # define EVP_aes_192_cfb EVP_aes_192_cfb128
753 const EVP_CIPHER
*EVP_aes_192_ofb(void);
754 const EVP_CIPHER
*EVP_aes_192_ctr(void);
755 const EVP_CIPHER
*EVP_aes_256_ecb(void);
756 const EVP_CIPHER
*EVP_aes_256_cbc(void);
757 const EVP_CIPHER
*EVP_aes_256_cfb1(void);
758 const EVP_CIPHER
*EVP_aes_256_cfb8(void);
759 const EVP_CIPHER
*EVP_aes_256_cfb128(void);
760 # define EVP_aes_256_cfb EVP_aes_256_cfb128
761 const EVP_CIPHER
*EVP_aes_256_ofb(void);
762 const EVP_CIPHER
*EVP_aes_256_ctr(void);
764 #ifndef OPENSSL_NO_CAMELLIA
765 const EVP_CIPHER
*EVP_camellia_128_ecb(void);
766 const EVP_CIPHER
*EVP_camellia_128_cbc(void);
767 const EVP_CIPHER
*EVP_camellia_128_cfb1(void);
768 const EVP_CIPHER
*EVP_camellia_128_cfb8(void);
769 const EVP_CIPHER
*EVP_camellia_128_cfb128(void);
770 # define EVP_camellia_128_cfb EVP_camellia_128_cfb128
771 const EVP_CIPHER
*EVP_camellia_128_ofb(void);
772 const EVP_CIPHER
*EVP_camellia_192_ecb(void);
773 const EVP_CIPHER
*EVP_camellia_192_cbc(void);
774 const EVP_CIPHER
*EVP_camellia_192_cfb1(void);
775 const EVP_CIPHER
*EVP_camellia_192_cfb8(void);
776 const EVP_CIPHER
*EVP_camellia_192_cfb128(void);
777 # define EVP_camellia_192_cfb EVP_camellia_192_cfb128
778 const EVP_CIPHER
*EVP_camellia_192_ofb(void);
779 const EVP_CIPHER
*EVP_camellia_256_ecb(void);
780 const EVP_CIPHER
*EVP_camellia_256_cbc(void);
781 const EVP_CIPHER
*EVP_camellia_256_cfb1(void);
782 const EVP_CIPHER
*EVP_camellia_256_cfb8(void);
783 const EVP_CIPHER
*EVP_camellia_256_cfb128(void);
784 # define EVP_camellia_256_cfb EVP_camellia_256_cfb128
785 const EVP_CIPHER
*EVP_camellia_256_ofb(void);
788 #ifndef OPENSSL_NO_SEED
789 const EVP_CIPHER
*EVP_seed_ecb(void);
790 const EVP_CIPHER
*EVP_seed_cbc(void);
791 const EVP_CIPHER
*EVP_seed_cfb128(void);
792 # define EVP_seed_cfb EVP_seed_cfb128
793 const EVP_CIPHER
*EVP_seed_ofb(void);
796 void OPENSSL_add_all_algorithms_noconf(void);
797 void OPENSSL_add_all_algorithms_conf(void);
799 #ifdef OPENSSL_LOAD_CONF
800 #define OpenSSL_add_all_algorithms() \
801 OPENSSL_add_all_algorithms_conf()
803 #define OpenSSL_add_all_algorithms() \
804 OPENSSL_add_all_algorithms_noconf()
807 void OpenSSL_add_all_ciphers(void);
808 void OpenSSL_add_all_digests(void);
809 #define SSLeay_add_all_algorithms() OpenSSL_add_all_algorithms()
810 #define SSLeay_add_all_ciphers() OpenSSL_add_all_ciphers()
811 #define SSLeay_add_all_digests() OpenSSL_add_all_digests()
813 int EVP_add_cipher(const EVP_CIPHER
*cipher
);
814 int EVP_add_digest(const EVP_MD
*digest
);
816 const EVP_CIPHER
*EVP_get_cipherbyname(const char *name
);
817 const EVP_MD
*EVP_get_digestbyname(const char *name
);
818 void EVP_cleanup(void);
820 void EVP_CIPHER_do_all(void (*fn
)(const EVP_CIPHER
*ciph
,
821 const char *from
, const char *to
, void *x
), void *arg
);
822 void EVP_CIPHER_do_all_sorted(void (*fn
)(const EVP_CIPHER
*ciph
,
823 const char *from
, const char *to
, void *x
), void *arg
);
825 void EVP_MD_do_all(void (*fn
)(const EVP_MD
*ciph
,
826 const char *from
, const char *to
, void *x
), void *arg
);
827 void EVP_MD_do_all_sorted(void (*fn
)(const EVP_MD
*ciph
,
828 const char *from
, const char *to
, void *x
), void *arg
);
830 int EVP_PKEY_decrypt_old(unsigned char *dec_key
,
831 const unsigned char *enc_key
,int enc_key_len
,
832 EVP_PKEY
*private_key
);
833 int EVP_PKEY_encrypt_old(unsigned char *enc_key
,
834 const unsigned char *key
,int key_len
,
836 int EVP_PKEY_type(int type
);
837 int EVP_PKEY_id(const EVP_PKEY
*pkey
);
838 int EVP_PKEY_base_id(const EVP_PKEY
*pkey
);
839 int EVP_PKEY_bits(EVP_PKEY
*pkey
);
840 int EVP_PKEY_size(EVP_PKEY
*pkey
);
841 int EVP_PKEY_set_type(EVP_PKEY
*pkey
,int type
);
842 int EVP_PKEY_set_type_str(EVP_PKEY
*pkey
, const char *str
, int len
);
843 int EVP_PKEY_assign(EVP_PKEY
*pkey
,int type
,void *key
);
844 void * EVP_PKEY_get0(EVP_PKEY
*pkey
);
846 #ifndef OPENSSL_NO_RSA
848 int EVP_PKEY_set1_RSA(EVP_PKEY
*pkey
,struct rsa_st
*key
);
849 struct rsa_st
*EVP_PKEY_get1_RSA(EVP_PKEY
*pkey
);
851 #ifndef OPENSSL_NO_DSA
853 int EVP_PKEY_set1_DSA(EVP_PKEY
*pkey
,struct dsa_st
*key
);
854 struct dsa_st
*EVP_PKEY_get1_DSA(EVP_PKEY
*pkey
);
856 #ifndef OPENSSL_NO_DH
858 int EVP_PKEY_set1_DH(EVP_PKEY
*pkey
,struct dh_st
*key
);
859 struct dh_st
*EVP_PKEY_get1_DH(EVP_PKEY
*pkey
);
861 #ifndef OPENSSL_NO_EC
863 int EVP_PKEY_set1_EC_KEY(EVP_PKEY
*pkey
,struct ec_key_st
*key
);
864 struct ec_key_st
*EVP_PKEY_get1_EC_KEY(EVP_PKEY
*pkey
);
867 EVP_PKEY
* EVP_PKEY_new(void);
868 void EVP_PKEY_free(EVP_PKEY
*pkey
);
870 EVP_PKEY
* d2i_PublicKey(int type
,EVP_PKEY
**a
, const unsigned char **pp
,
872 int i2d_PublicKey(EVP_PKEY
*a
, unsigned char **pp
);
874 EVP_PKEY
* d2i_PrivateKey(int type
,EVP_PKEY
**a
, const unsigned char **pp
,
876 EVP_PKEY
* d2i_AutoPrivateKey(EVP_PKEY
**a
, const unsigned char **pp
,
878 int i2d_PrivateKey(EVP_PKEY
*a
, unsigned char **pp
);
880 int EVP_PKEY_copy_parameters(EVP_PKEY
*to
, const EVP_PKEY
*from
);
881 int EVP_PKEY_missing_parameters(const EVP_PKEY
*pkey
);
882 int EVP_PKEY_save_parameters(EVP_PKEY
*pkey
,int mode
);
883 int EVP_PKEY_cmp_parameters(const EVP_PKEY
*a
, const EVP_PKEY
*b
);
885 int EVP_PKEY_cmp(const EVP_PKEY
*a
, const EVP_PKEY
*b
);
887 int EVP_PKEY_print_public(BIO
*out
, const EVP_PKEY
*pkey
,
888 int indent
, ASN1_PCTX
*pctx
);
889 int EVP_PKEY_print_private(BIO
*out
, const EVP_PKEY
*pkey
,
890 int indent
, ASN1_PCTX
*pctx
);
891 int EVP_PKEY_print_params(BIO
*out
, const EVP_PKEY
*pkey
,
892 int indent
, ASN1_PCTX
*pctx
);
894 int EVP_PKEY_get_default_digest_nid(EVP_PKEY
*pkey
, int *pnid
);
896 int EVP_CIPHER_type(const EVP_CIPHER
*ctx
);
899 int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX
*c
, ASN1_TYPE
*type
);
900 int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX
*c
, ASN1_TYPE
*type
);
902 /* These are used by EVP_CIPHER methods */
903 int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX
*c
,ASN1_TYPE
*type
);
904 int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX
*c
,ASN1_TYPE
*type
);
906 /* PKCS5 password based encryption */
907 int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX
*ctx
, const char *pass
, int passlen
,
908 ASN1_TYPE
*param
, const EVP_CIPHER
*cipher
, const EVP_MD
*md
,
910 int PKCS5_PBKDF2_HMAC_SHA1(const char *pass
, int passlen
,
911 const unsigned char *salt
, int saltlen
, int iter
,
912 int keylen
, unsigned char *out
);
913 int PKCS5_PBKDF2_HMAC(const char *pass
, int passlen
,
914 const unsigned char *salt
, int saltlen
, int iter
,
915 const EVP_MD
*digest
,
916 int keylen
, unsigned char *out
);
917 int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX
*ctx
, const char *pass
, int passlen
,
918 ASN1_TYPE
*param
, const EVP_CIPHER
*cipher
, const EVP_MD
*md
,
921 void PKCS5_PBE_add(void);
923 int EVP_PBE_CipherInit (ASN1_OBJECT
*pbe_obj
, const char *pass
, int passlen
,
924 ASN1_TYPE
*param
, EVP_CIPHER_CTX
*ctx
, int en_de
);
928 /* Can appear as the outermost AlgorithmIdentifier */
929 #define EVP_PBE_TYPE_OUTER 0x0
930 /* Is an PRF type OID */
931 #define EVP_PBE_TYPE_PRF 0x1
933 int EVP_PBE_alg_add_type(int pbe_type
, int pbe_nid
, int cipher_nid
, int md_nid
,
934 EVP_PBE_KEYGEN
*keygen
);
935 int EVP_PBE_alg_add(int nid
, const EVP_CIPHER
*cipher
, const EVP_MD
*md
,
936 EVP_PBE_KEYGEN
*keygen
);
937 int EVP_PBE_find(int type
, int pbe_nid
,
938 int *pcnid
, int *pmnid
, EVP_PBE_KEYGEN
**pkeygen
);
939 void EVP_PBE_cleanup(void);
941 #define ASN1_PKEY_ALIAS 0x1
942 #define ASN1_PKEY_DYNAMIC 0x2
943 #define ASN1_PKEY_SIGPARAM_NULL 0x4
945 #define ASN1_PKEY_CTRL_PKCS7_SIGN 0x1
946 #define ASN1_PKEY_CTRL_PKCS7_ENCRYPT 0x2
947 #define ASN1_PKEY_CTRL_DEFAULT_MD_NID 0x3
948 #define ASN1_PKEY_CTRL_CMS_SIGN 0x5
949 #define ASN1_PKEY_CTRL_CMS_ENVELOPE 0x7
951 int EVP_PKEY_asn1_get_count(void);
952 const EVP_PKEY_ASN1_METHOD
*EVP_PKEY_asn1_get0(int idx
);
953 const EVP_PKEY_ASN1_METHOD
*EVP_PKEY_asn1_find(ENGINE
**pe
, int type
);
954 const EVP_PKEY_ASN1_METHOD
*EVP_PKEY_asn1_find_str(ENGINE
**pe
,
955 const char *str
, int len
);
956 int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD
*ameth
);
957 int EVP_PKEY_asn1_add_alias(int to
, int from
);
958 int EVP_PKEY_asn1_get0_info(int *ppkey_id
, int *pkey_base_id
, int *ppkey_flags
,
959 const char **pinfo
, const char **ppem_str
,
960 const EVP_PKEY_ASN1_METHOD
*ameth
);
962 const EVP_PKEY_ASN1_METHOD
* EVP_PKEY_get0_asn1(EVP_PKEY
*pkey
);
963 EVP_PKEY_ASN1_METHOD
* EVP_PKEY_asn1_new(int id
, int flags
,
964 const char *pem_str
, const char *info
);
965 void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD
*dst
,
966 const EVP_PKEY_ASN1_METHOD
*src
);
967 void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD
*ameth
);
968 void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD
*ameth
,
969 int (*pub_decode
)(EVP_PKEY
*pk
, X509_PUBKEY
*pub
),
970 int (*pub_encode
)(X509_PUBKEY
*pub
, const EVP_PKEY
*pk
),
971 int (*pub_cmp
)(const EVP_PKEY
*a
, const EVP_PKEY
*b
),
972 int (*pub_print
)(BIO
*out
, const EVP_PKEY
*pkey
, int indent
,
974 int (*pkey_size
)(const EVP_PKEY
*pk
),
975 int (*pkey_bits
)(const EVP_PKEY
*pk
));
976 void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD
*ameth
,
977 int (*priv_decode
)(EVP_PKEY
*pk
, PKCS8_PRIV_KEY_INFO
*p8inf
),
978 int (*priv_encode
)(PKCS8_PRIV_KEY_INFO
*p8
, const EVP_PKEY
*pk
),
979 int (*priv_print
)(BIO
*out
, const EVP_PKEY
*pkey
, int indent
,
981 void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD
*ameth
,
982 int (*param_decode
)(EVP_PKEY
*pkey
,
983 const unsigned char **pder
, int derlen
),
984 int (*param_encode
)(const EVP_PKEY
*pkey
, unsigned char **pder
),
985 int (*param_missing
)(const EVP_PKEY
*pk
),
986 int (*param_copy
)(EVP_PKEY
*to
, const EVP_PKEY
*from
),
987 int (*param_cmp
)(const EVP_PKEY
*a
, const EVP_PKEY
*b
),
988 int (*param_print
)(BIO
*out
, const EVP_PKEY
*pkey
, int indent
,
991 void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD
*ameth
,
992 void (*pkey_free
)(EVP_PKEY
*pkey
));
993 void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD
*ameth
,
994 int (*pkey_ctrl
)(EVP_PKEY
*pkey
, int op
,
995 long arg1
, void *arg2
));
998 #define EVP_PKEY_OP_UNDEFINED 0
999 #define EVP_PKEY_OP_PARAMGEN (1<<1)
1000 #define EVP_PKEY_OP_KEYGEN (1<<2)
1001 #define EVP_PKEY_OP_SIGN (1<<3)
1002 #define EVP_PKEY_OP_VERIFY (1<<4)
1003 #define EVP_PKEY_OP_VERIFYRECOVER (1<<5)
1004 #define EVP_PKEY_OP_SIGNCTX (1<<6)
1005 #define EVP_PKEY_OP_VERIFYCTX (1<<7)
1006 #define EVP_PKEY_OP_ENCRYPT (1<<8)
1007 #define EVP_PKEY_OP_DECRYPT (1<<9)
1008 #define EVP_PKEY_OP_DERIVE (1<<10)
1010 #define EVP_PKEY_OP_TYPE_SIG \
1011 (EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY | EVP_PKEY_OP_VERIFYRECOVER \
1012 | EVP_PKEY_OP_SIGNCTX | EVP_PKEY_OP_VERIFYCTX)
1014 #define EVP_PKEY_OP_TYPE_CRYPT \
1015 (EVP_PKEY_OP_ENCRYPT | EVP_PKEY_OP_DECRYPT)
1017 #define EVP_PKEY_OP_TYPE_NOGEN \
1018 (EVP_PKEY_OP_SIG | EVP_PKEY_OP_CRYPT | EVP_PKEY_OP_DERIVE)
1020 #define EVP_PKEY_OP_TYPE_GEN \
1021 (EVP_PKEY_OP_PARAMGEN | EVP_PKEY_OP_KEYGEN)
1023 #define EVP_PKEY_CTX_set_signature_md(ctx, md) \
1024 EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_TYPE_SIG, \
1025 EVP_PKEY_CTRL_MD, 0, (void *)md)
1027 #define EVP_PKEY_CTRL_MD 1
1028 #define EVP_PKEY_CTRL_PEER_KEY 2
1030 #define EVP_PKEY_CTRL_PKCS7_ENCRYPT 3
1031 #define EVP_PKEY_CTRL_PKCS7_DECRYPT 4
1033 #define EVP_PKEY_CTRL_PKCS7_SIGN 5
1035 #define EVP_PKEY_CTRL_SET_MAC_KEY 6
1037 #define EVP_PKEY_CTRL_DIGESTINIT 7
1039 /* Used by GOST key encryption in TLS */
1040 #define EVP_PKEY_CTRL_SET_IV 8
1042 #define EVP_PKEY_CTRL_CMS_ENCRYPT 9
1043 #define EVP_PKEY_CTRL_CMS_DECRYPT 10
1044 #define EVP_PKEY_CTRL_CMS_SIGN 11
1046 #define EVP_PKEY_CTRL_CIPHER 12
1048 #define EVP_PKEY_ALG_CTRL 0x1000
1051 #define EVP_PKEY_FLAG_AUTOARGLEN 2
1052 /* Method handles all operations: don't assume any digest related
1055 #define EVP_PKEY_FLAG_SIGCTX_CUSTOM 4
1057 const EVP_PKEY_METHOD
*EVP_PKEY_meth_find(int type
);
1058 EVP_PKEY_METHOD
* EVP_PKEY_meth_new(int id
, int flags
);
1059 void EVP_PKEY_meth_free(EVP_PKEY_METHOD
*pmeth
);
1060 int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD
*pmeth
);
1062 EVP_PKEY_CTX
*EVP_PKEY_CTX_new(EVP_PKEY
*pkey
, ENGINE
*e
);
1063 EVP_PKEY_CTX
*EVP_PKEY_CTX_new_id(int id
, ENGINE
*e
);
1064 EVP_PKEY_CTX
*EVP_PKEY_CTX_dup(EVP_PKEY_CTX
*ctx
);
1065 void EVP_PKEY_CTX_free(EVP_PKEY_CTX
*ctx
);
1067 int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX
*ctx
, int keytype
, int optype
,
1068 int cmd
, int p1
, void *p2
);
1069 int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX
*ctx
, const char *type
,
1072 int EVP_PKEY_CTX_get_operation(EVP_PKEY_CTX
*ctx
);
1073 void EVP_PKEY_CTX_set0_keygen_info(EVP_PKEY_CTX
*ctx
, int *dat
, int datlen
);
1075 EVP_PKEY
*EVP_PKEY_new_mac_key(int type
, ENGINE
*e
,
1076 unsigned char *key
, int keylen
);
1078 void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX
*ctx
, void *data
);
1079 void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX
*ctx
);
1080 EVP_PKEY
*EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX
*ctx
);
1082 EVP_PKEY
*EVP_PKEY_CTX_get0_peerkey(EVP_PKEY_CTX
*ctx
);
1084 void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX
*ctx
, void *data
);
1085 void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX
*ctx
);
1087 int EVP_PKEY_sign_init(EVP_PKEY_CTX
*ctx
);
1088 int EVP_PKEY_sign(EVP_PKEY_CTX
*ctx
,
1089 unsigned char *sig
, size_t *siglen
,
1090 const unsigned char *tbs
, size_t tbslen
);
1091 int EVP_PKEY_verify_init(EVP_PKEY_CTX
*ctx
);
1092 int EVP_PKEY_verify(EVP_PKEY_CTX
*ctx
,
1093 const unsigned char *sig
, size_t siglen
,
1094 const unsigned char *tbs
, size_t tbslen
);
1095 int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX
*ctx
);
1096 int EVP_PKEY_verify_recover(EVP_PKEY_CTX
*ctx
,
1097 unsigned char *rout
, size_t *routlen
,
1098 const unsigned char *sig
, size_t siglen
);
1099 int EVP_PKEY_encrypt_init(EVP_PKEY_CTX
*ctx
);
1100 int EVP_PKEY_encrypt(EVP_PKEY_CTX
*ctx
,
1101 unsigned char *out
, size_t *outlen
,
1102 const unsigned char *in
, size_t inlen
);
1103 int EVP_PKEY_decrypt_init(EVP_PKEY_CTX
*ctx
);
1104 int EVP_PKEY_decrypt(EVP_PKEY_CTX
*ctx
,
1105 unsigned char *out
, size_t *outlen
,
1106 const unsigned char *in
, size_t inlen
);
1108 int EVP_PKEY_derive_init(EVP_PKEY_CTX
*ctx
);
1109 int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX
*ctx
, EVP_PKEY
*peer
);
1110 int EVP_PKEY_derive(EVP_PKEY_CTX
*ctx
, unsigned char *key
, size_t *keylen
);
1112 typedef int EVP_PKEY_gen_cb(EVP_PKEY_CTX
*ctx
);
1114 int EVP_PKEY_paramgen_init(EVP_PKEY_CTX
*ctx
);
1115 int EVP_PKEY_paramgen(EVP_PKEY_CTX
*ctx
, EVP_PKEY
**ppkey
);
1116 int EVP_PKEY_keygen_init(EVP_PKEY_CTX
*ctx
);
1117 int EVP_PKEY_keygen(EVP_PKEY_CTX
*ctx
, EVP_PKEY
**ppkey
);
1119 void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX
*ctx
, EVP_PKEY_gen_cb
*cb
);
1120 EVP_PKEY_gen_cb
*EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX
*ctx
);
1122 int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX
*ctx
, int idx
);
1124 void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD
*pmeth
,
1125 int (*init
)(EVP_PKEY_CTX
*ctx
));
1127 void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD
*pmeth
,
1128 int (*copy
)(EVP_PKEY_CTX
*dst
, EVP_PKEY_CTX
*src
));
1130 void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD
*pmeth
,
1131 void (*cleanup
)(EVP_PKEY_CTX
*ctx
));
1133 void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD
*pmeth
,
1134 int (*paramgen_init
)(EVP_PKEY_CTX
*ctx
),
1135 int (*paramgen
)(EVP_PKEY_CTX
*ctx
, EVP_PKEY
*pkey
));
1137 void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD
*pmeth
,
1138 int (*keygen_init
)(EVP_PKEY_CTX
*ctx
),
1139 int (*keygen
)(EVP_PKEY_CTX
*ctx
, EVP_PKEY
*pkey
));
1141 void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD
*pmeth
,
1142 int (*sign_init
)(EVP_PKEY_CTX
*ctx
),
1143 int (*sign
)(EVP_PKEY_CTX
*ctx
, unsigned char *sig
, size_t *siglen
,
1144 const unsigned char *tbs
, size_t tbslen
));
1146 void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD
*pmeth
,
1147 int (*verify_init
)(EVP_PKEY_CTX
*ctx
),
1148 int (*verify
)(EVP_PKEY_CTX
*ctx
, const unsigned char *sig
, size_t siglen
,
1149 const unsigned char *tbs
, size_t tbslen
));
1151 void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD
*pmeth
,
1152 int (*verify_recover_init
)(EVP_PKEY_CTX
*ctx
),
1153 int (*verify_recover
)(EVP_PKEY_CTX
*ctx
,
1154 unsigned char *sig
, size_t *siglen
,
1155 const unsigned char *tbs
, size_t tbslen
));
1157 void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD
*pmeth
,
1158 int (*signctx_init
)(EVP_PKEY_CTX
*ctx
, EVP_MD_CTX
*mctx
),
1159 int (*signctx
)(EVP_PKEY_CTX
*ctx
, unsigned char *sig
, size_t *siglen
,
1162 void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD
*pmeth
,
1163 int (*verifyctx_init
)(EVP_PKEY_CTX
*ctx
, EVP_MD_CTX
*mctx
),
1164 int (*verifyctx
)(EVP_PKEY_CTX
*ctx
, const unsigned char *sig
,int siglen
,
1167 void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD
*pmeth
,
1168 int (*encrypt_init
)(EVP_PKEY_CTX
*ctx
),
1169 int (*encryptfn
)(EVP_PKEY_CTX
*ctx
, unsigned char *out
, size_t *outlen
,
1170 const unsigned char *in
, size_t inlen
));
1172 void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD
*pmeth
,
1173 int (*decrypt_init
)(EVP_PKEY_CTX
*ctx
),
1174 int (*decrypt
)(EVP_PKEY_CTX
*ctx
, unsigned char *out
, size_t *outlen
,
1175 const unsigned char *in
, size_t inlen
));
1177 void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD
*pmeth
,
1178 int (*derive_init
)(EVP_PKEY_CTX
*ctx
),
1179 int (*derive
)(EVP_PKEY_CTX
*ctx
, unsigned char *key
, size_t *keylen
));
1181 void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD
*pmeth
,
1182 int (*ctrl
)(EVP_PKEY_CTX
*ctx
, int type
, int p1
, void *p2
),
1183 int (*ctrl_str
)(EVP_PKEY_CTX
*ctx
,
1184 const char *type
, const char *value
));
1186 /* BEGIN ERROR CODES */
1187 /* The following lines are auto generated by the script mkerr.pl. Any changes
1188 * made after this point may be overwritten when the script is next run.
1190 void ERR_load_EVP_strings(void);
1192 /* Error codes for the EVP functions. */
1194 /* Function codes. */
1195 #define EVP_F_AESNI_INIT_KEY 165
1196 #define EVP_F_AES_INIT_KEY 133
1197 #define EVP_F_CAMELLIA_INIT_KEY 159
1198 #define EVP_F_D2I_PKEY 100
1199 #define EVP_F_DO_SIGVER_INIT 161
1200 #define EVP_F_DSAPKEY2PKCS8 134
1201 #define EVP_F_DSA_PKEY2PKCS8 135
1202 #define EVP_F_ECDSA_PKEY2PKCS8 129
1203 #define EVP_F_ECKEY_PKEY2PKCS8 132
1204 #define EVP_F_EVP_CIPHERINIT_EX 123
1205 #define EVP_F_EVP_CIPHER_CTX_COPY 163
1206 #define EVP_F_EVP_CIPHER_CTX_CTRL 124
1207 #define EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH 122
1208 #define EVP_F_EVP_DECRYPTFINAL_EX 101
1209 #define EVP_F_EVP_DIGESTINIT_EX 128
1210 #define EVP_F_EVP_ENCRYPTFINAL_EX 127
1211 #define EVP_F_EVP_MD_CTX_COPY_EX 110
1212 #define EVP_F_EVP_MD_SIZE 162
1213 #define EVP_F_EVP_OPENINIT 102
1214 #define EVP_F_EVP_PBE_ALG_ADD 115
1215 #define EVP_F_EVP_PBE_ALG_ADD_TYPE 160
1216 #define EVP_F_EVP_PBE_CIPHERINIT 116
1217 #define EVP_F_EVP_PKCS82PKEY 111
1218 #define EVP_F_EVP_PKCS82PKEY_BROKEN 136
1219 #define EVP_F_EVP_PKEY2PKCS8_BROKEN 113
1220 #define EVP_F_EVP_PKEY_COPY_PARAMETERS 103
1221 #define EVP_F_EVP_PKEY_CTX_CTRL 137
1222 #define EVP_F_EVP_PKEY_CTX_CTRL_STR 150
1223 #define EVP_F_EVP_PKEY_CTX_DUP 156
1224 #define EVP_F_EVP_PKEY_DECRYPT 104
1225 #define EVP_F_EVP_PKEY_DECRYPT_INIT 138
1226 #define EVP_F_EVP_PKEY_DECRYPT_OLD 151
1227 #define EVP_F_EVP_PKEY_DERIVE 153
1228 #define EVP_F_EVP_PKEY_DERIVE_INIT 154
1229 #define EVP_F_EVP_PKEY_DERIVE_SET_PEER 155
1230 #define EVP_F_EVP_PKEY_ENCRYPT 105
1231 #define EVP_F_EVP_PKEY_ENCRYPT_INIT 139
1232 #define EVP_F_EVP_PKEY_ENCRYPT_OLD 152
1233 #define EVP_F_EVP_PKEY_GET1_DH 119
1234 #define EVP_F_EVP_PKEY_GET1_DSA 120
1235 #define EVP_F_EVP_PKEY_GET1_ECDSA 130
1236 #define EVP_F_EVP_PKEY_GET1_EC_KEY 131
1237 #define EVP_F_EVP_PKEY_GET1_RSA 121
1238 #define EVP_F_EVP_PKEY_KEYGEN 146
1239 #define EVP_F_EVP_PKEY_KEYGEN_INIT 147
1240 #define EVP_F_EVP_PKEY_NEW 106
1241 #define EVP_F_EVP_PKEY_PARAMGEN 148
1242 #define EVP_F_EVP_PKEY_PARAMGEN_INIT 149
1243 #define EVP_F_EVP_PKEY_SIGN 140
1244 #define EVP_F_EVP_PKEY_SIGN_INIT 141
1245 #define EVP_F_EVP_PKEY_VERIFY 142
1246 #define EVP_F_EVP_PKEY_VERIFY_INIT 143
1247 #define EVP_F_EVP_PKEY_VERIFY_RECOVER 144
1248 #define EVP_F_EVP_PKEY_VERIFY_RECOVER_INIT 145
1249 #define EVP_F_EVP_RIJNDAEL 126
1250 #define EVP_F_EVP_SIGNFINAL 107
1251 #define EVP_F_EVP_VERIFYFINAL 108
1252 #define EVP_F_INT_CTX_NEW 157
1253 #define EVP_F_PKCS5_PBE_KEYIVGEN 117
1254 #define EVP_F_PKCS5_V2_PBE_KEYIVGEN 118
1255 #define EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN 164
1256 #define EVP_F_PKCS8_SET_BROKEN 112
1257 #define EVP_F_PKEY_SET_TYPE 158
1258 #define EVP_F_RC2_MAGIC_TO_METH 109
1259 #define EVP_F_RC5_CTRL 125
1262 #define EVP_R_AES_IV_SETUP_FAILED 162
1263 #define EVP_R_AES_KEY_SETUP_FAILED 143
1264 #define EVP_R_ASN1_LIB 140
1265 #define EVP_R_BAD_BLOCK_LENGTH 136
1266 #define EVP_R_BAD_DECRYPT 100
1267 #define EVP_R_BAD_KEY_LENGTH 137
1268 #define EVP_R_BN_DECODE_ERROR 112
1269 #define EVP_R_BN_PUBKEY_ERROR 113
1270 #define EVP_R_BUFFER_TOO_SMALL 155
1271 #define EVP_R_CAMELLIA_KEY_SETUP_FAILED 157
1272 #define EVP_R_CIPHER_PARAMETER_ERROR 122
1273 #define EVP_R_COMMAND_NOT_SUPPORTED 147
1274 #define EVP_R_CTRL_NOT_IMPLEMENTED 132
1275 #define EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED 133
1276 #define EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH 138
1277 #define EVP_R_DECODE_ERROR 114
1278 #define EVP_R_DIFFERENT_KEY_TYPES 101
1279 #define EVP_R_DIFFERENT_PARAMETERS 153
1280 #define EVP_R_ENCODE_ERROR 115
1281 #define EVP_R_EVP_PBE_CIPHERINIT_ERROR 119
1282 #define EVP_R_EXPECTING_AN_RSA_KEY 127
1283 #define EVP_R_EXPECTING_A_DH_KEY 128
1284 #define EVP_R_EXPECTING_A_DSA_KEY 129
1285 #define EVP_R_EXPECTING_A_ECDSA_KEY 141
1286 #define EVP_R_EXPECTING_A_EC_KEY 142
1287 #define EVP_R_INITIALIZATION_ERROR 134
1288 #define EVP_R_INPUT_NOT_INITIALIZED 111
1289 #define EVP_R_INVALID_DIGEST 152
1290 #define EVP_R_INVALID_KEY_LENGTH 130
1291 #define EVP_R_INVALID_OPERATION 148
1292 #define EVP_R_IV_TOO_LARGE 102
1293 #define EVP_R_KEYGEN_FAILURE 120
1294 #define EVP_R_MESSAGE_DIGEST_IS_NULL 159
1295 #define EVP_R_METHOD_NOT_SUPPORTED 144
1296 #define EVP_R_MISSING_PARAMETERS 103
1297 #define EVP_R_NO_CIPHER_SET 131
1298 #define EVP_R_NO_DEFAULT_DIGEST 158
1299 #define EVP_R_NO_DIGEST_SET 139
1300 #define EVP_R_NO_DSA_PARAMETERS 116
1301 #define EVP_R_NO_KEY_SET 154
1302 #define EVP_R_NO_OPERATION_SET 149
1303 #define EVP_R_NO_SIGN_FUNCTION_CONFIGURED 104
1304 #define EVP_R_NO_VERIFY_FUNCTION_CONFIGURED 105
1305 #define EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE 150
1306 #define EVP_R_OPERATON_NOT_INITIALIZED 151
1307 #define EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE 117
1308 #define EVP_R_PRIVATE_KEY_DECODE_ERROR 145
1309 #define EVP_R_PRIVATE_KEY_ENCODE_ERROR 146
1310 #define EVP_R_PUBLIC_KEY_NOT_RSA 106
1311 #define EVP_R_UNKNOWN_CIPHER 160
1312 #define EVP_R_UNKNOWN_DIGEST 161
1313 #define EVP_R_UNKNOWN_PBE_ALGORITHM 121
1314 #define EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS 135
1315 #define EVP_R_UNSUPPORTED_ALGORITHM 156
1316 #define EVP_R_UNSUPPORTED_CIPHER 107
1317 #define EVP_R_UNSUPPORTED_KEYLENGTH 123
1318 #define EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION 124
1319 #define EVP_R_UNSUPPORTED_KEY_SIZE 108
1320 #define EVP_R_UNSUPPORTED_PRF 125
1321 #define EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM 118
1322 #define EVP_R_UNSUPPORTED_SALT_TYPE 126
1323 #define EVP_R_WRONG_FINAL_BLOCK_LENGTH 109
1324 #define EVP_R_WRONG_PUBLIC_KEY_TYPE 110