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192.168.1.100 / R306 / 824eb0c6ade808c4501e62fbcf0025f4e694cd11 / . / ap / lib / libwolfssl / install / include / wolfssl / openssl / evp.h
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yuezonghe824eb0c2024-06-27 02:32:26 -0700[diff] [blame^]1/* evp.h
2 *
3 * Copyright (C) 2006-2021 wolfSSL Inc.
4 *
5 * This file is part of wolfSSL.
6 *
7 * wolfSSL is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * wolfSSL is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
20 */
21
22
23
24/*!
25 \file wolfssl/openssl/evp.h
26 \brief evp.h defines mini evp openssl compatibility layer
27 */
28
29
30#ifndef WOLFSSL_EVP_H_
31#define WOLFSSL_EVP_H_
32
33#include <wolfssl/wolfcrypt/settings.h>
34
35#ifdef WOLFSSL_PREFIX
36#include "prefix_evp.h"
37#endif
38
39#ifndef NO_MD4
40 #include <wolfssl/openssl/md4.h>
41#endif
42#ifndef NO_MD5
43 #include <wolfssl/openssl/md5.h>
44#endif
45#include <wolfssl/openssl/sha.h>
46#include <wolfssl/openssl/sha3.h>
47#include <wolfssl/openssl/ripemd.h>
48#include <wolfssl/openssl/rsa.h>
49#include <wolfssl/openssl/dsa.h>
50#include <wolfssl/openssl/ec.h>
51#include <wolfssl/openssl/dh.h>
52
53#include <wolfssl/wolfcrypt/aes.h>
54#include <wolfssl/wolfcrypt/des3.h>
55#include <wolfssl/wolfcrypt/arc4.h>
56#include <wolfssl/wolfcrypt/hmac.h>
57#ifdef HAVE_IDEA
58 #include <wolfssl/wolfcrypt/idea.h>
59#endif
60#include <wolfssl/wolfcrypt/pwdbased.h>
61
62#if defined(WOLFSSL_BASE64_ENCODE) || defined(WOLFSSL_BASE64_DECODE)
63#include <wolfssl/wolfcrypt/coding.h>
64#endif
65
66#ifdef __cplusplus
67 extern "C" {
68#endif
69
70
71typedef char WOLFSSL_EVP_CIPHER;
72#ifndef WOLFSSL_EVP_TYPE_DEFINED /* guard on redeclaration */
73typedef char WOLFSSL_EVP_MD;
74typedef struct WOLFSSL_EVP_PKEY WOLFSSL_EVP_PKEY;
75typedef struct WOLFSSL_EVP_MD_CTX WOLFSSL_EVP_MD_CTX;
76#define WOLFSSL_EVP_TYPE_DEFINED
77#endif
78
79typedef WOLFSSL_EVP_PKEY EVP_PKEY;
80typedef WOLFSSL_EVP_PKEY PKCS8_PRIV_KEY_INFO;
81
82#ifndef NO_MD4
83 WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_md4(void);
84#endif
85#ifndef NO_MD5
86 WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_md5(void);
87#endif
88WOLFSSL_API void wolfSSL_EVP_set_pw_prompt(const char *);
89WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_mdc2(void);
90WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha1(void);
91WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha224(void);
92WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha256(void);
93WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha384(void);
94WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha512(void);
95WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_ripemd160(void);
96
97WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha3_224(void);
98WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha3_256(void);
99WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha3_384(void);
100WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha3_512(void);
101
102WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_ecb(void);
103WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_ecb(void);
104WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_ecb(void);
105WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_cbc(void);
106#if !defined(NO_AES) && defined(HAVE_AES_CBC)
107WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_cbc(void);
108WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_cbc(void);
109#endif
110#ifndef NO_AES
111#ifdef WOLFSSL_AES_CFB
112WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_cfb1(void);
113WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_cfb1(void);
114WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_cfb1(void);
115WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_cfb8(void);
116WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_cfb8(void);
117WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_cfb8(void);
118WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_cfb128(void);
119WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_cfb128(void);
120WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_cfb128(void);
121#endif
122#ifdef WOLFSSL_AES_OFB
123WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_ofb(void);
124WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_ofb(void);
125WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_ofb(void);
126#endif
127#ifdef WOLFSSL_AES_XTS
128WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_xts(void);
129WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_xts(void);
130#endif
131#endif /* NO_AES */
132#if !defined(NO_AES) && defined(HAVE_AESGCM)
133WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_gcm(void);
134WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_gcm(void);
135WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_gcm(void);
136#endif
137WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_ctr(void);
138WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_ctr(void);
139WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_ctr(void);
140WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_ecb(void);
141WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_ede3_ecb(void);
142WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_cbc(void);
143WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_ede3_cbc(void);
144WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_rc4(void);
145WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_idea_cbc(void);
146WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_enc_null(void);
147WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_rc2_cbc(void);
148
149
150typedef union {
151 #ifndef NO_MD4
152 WOLFSSL_MD4_CTX md4;
153 #endif
154 #ifndef NO_MD5
155 WOLFSSL_MD5_CTX md5;
156 #endif
157 WOLFSSL_SHA_CTX sha;
158 #ifdef WOLFSSL_SHA224
159 WOLFSSL_SHA224_CTX sha224;
160 #endif
161 WOLFSSL_SHA256_CTX sha256;
162 #ifdef WOLFSSL_SHA384
163 WOLFSSL_SHA384_CTX sha384;
164 #endif
165 #ifdef WOLFSSL_SHA512
166 WOLFSSL_SHA512_CTX sha512;
167 #endif
168 #ifdef WOLFSSL_RIPEMD
169 WOLFSSL_RIPEMD_CTX ripemd;
170 #endif
171 #ifndef WOLFSSL_NOSHA3_224
172 WOLFSSL_SHA3_224_CTX sha3_224;
173 #endif
174 #ifndef WOLFSSL_NOSHA3_256
175 WOLFSSL_SHA3_256_CTX sha3_256;
176 #endif
177 WOLFSSL_SHA3_384_CTX sha3_384;
178 #ifndef WOLFSSL_NOSHA3_512
179 WOLFSSL_SHA3_512_CTX sha3_512;
180 #endif
181} WOLFSSL_Hasher;
182
183typedef struct WOLFSSL_EVP_PKEY_CTX WOLFSSL_EVP_PKEY_CTX;
184typedef struct WOLFSSL_EVP_CIPHER_CTX WOLFSSL_EVP_CIPHER_CTX;
185
186struct WOLFSSL_EVP_MD_CTX {
187 union {
188 WOLFSSL_Hasher digest;
189 #ifndef NO_HMAC
190 Hmac hmac;
191 #endif
192 } hash;
193 enum wc_HashType macType;
194 WOLFSSL_EVP_PKEY_CTX *pctx;
195#ifndef NO_HMAC
196 unsigned int isHMAC;
197#endif
198};
199
200
201typedef union {
202#ifndef NO_AES
203 Aes aes;
204#ifdef WOLFSSL_AES_XTS
205 XtsAes xts;
206#endif
207#endif
208#ifndef NO_DES3
209 Des des;
210 Des3 des3;
211#endif
212 Arc4 arc4;
213#ifdef HAVE_IDEA
214 Idea idea;
215#endif
216#ifdef WOLFSSL_QT
217 int (*ctrl) (WOLFSSL_EVP_CIPHER_CTX *, int type, int arg, void *ptr);
218#endif
219} WOLFSSL_Cipher;
220
221
222enum {
223 AES_128_CBC_TYPE = 1,
224 AES_192_CBC_TYPE = 2,
225 AES_256_CBC_TYPE = 3,
226 AES_128_CTR_TYPE = 4,
227 AES_192_CTR_TYPE = 5,
228 AES_256_CTR_TYPE = 6,
229 AES_128_ECB_TYPE = 7,
230 AES_192_ECB_TYPE = 8,
231 AES_256_ECB_TYPE = 9,
232 DES_CBC_TYPE = 10,
233 DES_ECB_TYPE = 11,
234 DES_EDE3_CBC_TYPE = 12,
235 DES_EDE3_ECB_TYPE = 13,
236 ARC4_TYPE = 14,
237 NULL_CIPHER_TYPE = 15,
238 EVP_PKEY_RSA = 16,
239 EVP_PKEY_DSA = 17,
240 EVP_PKEY_EC = 18,
241#ifdef HAVE_IDEA
242 IDEA_CBC_TYPE = 19,
243#endif
244 AES_128_GCM_TYPE = 21,
245 AES_192_GCM_TYPE = 22,
246 AES_256_GCM_TYPE = 23,
247 NID_sha1 = 64,
248 NID_sha224 = 65,
249 NID_md2 = 77,
250 NID_md4 = 257,
251 NID_md5 = 4,
252 NID_hmac = 855,
253 NID_dhKeyAgreement= 28,
254 EVP_PKEY_DH = NID_dhKeyAgreement,
255 EVP_PKEY_HMAC = NID_hmac,
256 AES_128_CFB1_TYPE = 24,
257 AES_192_CFB1_TYPE = 25,
258 AES_256_CFB1_TYPE = 26,
259 AES_128_CFB8_TYPE = 27,
260 AES_192_CFB8_TYPE = 28,
261 AES_256_CFB8_TYPE = 29,
262 AES_128_CFB128_TYPE = 30,
263 AES_192_CFB128_TYPE = 31,
264 AES_256_CFB128_TYPE = 32,
265 AES_128_OFB_TYPE = 33,
266 AES_192_OFB_TYPE = 34,
267 AES_256_OFB_TYPE = 35,
268 AES_128_XTS_TYPE = 36,
269 AES_256_XTS_TYPE = 37
270};
271
272enum {
273 NID_md5WithRSA = 104,
274 NID_md5WithRSAEncryption = 8,
275 NID_dsaWithSHA1 = 113,
276 NID_dsaWithSHA1_2 = 70,
277 NID_sha1WithRSA = 115,
278 NID_sha1WithRSAEncryption = 65,
279 NID_sha224WithRSAEncryption = 671,
280 NID_sha256WithRSAEncryption = 668,
281 NID_sha384WithRSAEncryption = 669,
282 NID_sha512WithRSAEncryption = 670,
283 NID_ecdsa_with_SHA1 = 416,
284 NID_ecdsa_with_SHA224 = 793,
285 NID_ecdsa_with_SHA256 = 794,
286 NID_ecdsa_with_SHA384 = 795,
287 NID_ecdsa_with_SHA512 = 796,
288 NID_dsa_with_SHA224 = 802,
289 NID_dsa_with_SHA256 = 803,
290 NID_sha3_224 = 1096,
291 NID_sha3_256 = 1097,
292 NID_sha3_384 = 1098,
293 NID_sha3_512 = 1099,
294};
295
296enum {
297 NID_aes_128_cbc = 419,
298 NID_aes_192_cbc = 423,
299 NID_aes_256_cbc = 427,
300 NID_aes_128_gcm = 895,
301 NID_aes_192_gcm = 898,
302 NID_aes_256_gcm = 901,
303 NID_aes_128_ctr = 904,
304 NID_aes_192_ctr = 905,
305 NID_aes_256_ctr = 906,
306 NID_aes_128_ecb = 418,
307 NID_aes_192_ecb = 422,
308 NID_aes_256_ecb = 426,
309 NID_des_cbc = 31,
310 NID_des_ecb = 29,
311 NID_des_ede3_cbc= 44,
312 NID_des_ede3_ecb= 33,
313 NID_idea_cbc = 34,
314 NID_aes_128_cfb1= 650,
315 NID_aes_192_cfb1= 651,
316 NID_aes_256_cfb1= 652,
317 NID_aes_128_cfb8= 653,
318 NID_aes_192_cfb8= 654,
319 NID_aes_256_cfb8= 655,
320 NID_aes_128_cfb128 = 421,
321 NID_aes_192_cfb128 = 425,
322 NID_aes_256_cfb128 = 429,
323 NID_aes_128_ofb = 420,
324 NID_aes_192_ofb = 424,
325 NID_aes_256_ofb = 428,
326 NID_aes_128_xts = 913,
327 NID_aes_256_xts = 914
328};
329
330#define NID_X9_62_id_ecPublicKey EVP_PKEY_EC
331#define NID_dhKeyAgreement EVP_PKEY_DH
332#define NID_rsaEncryption EVP_PKEY_RSA
333#define NID_dsa EVP_PKEY_DSA
334
335#define WOLFSSL_EVP_BUF_SIZE 16
336struct WOLFSSL_EVP_CIPHER_CTX {
337 int keyLen; /* user may set for variable */
338 int block_size;
339 unsigned long flags;
340 unsigned char enc; /* if encrypt side, then true */
341 unsigned char cipherType;
342#ifndef NO_AES
343 /* working iv pointer into cipher */
344 ALIGN16 unsigned char iv[AES_BLOCK_SIZE];
345#elif !defined(NO_DES3)
346 /* working iv pointer into cipher */
347 ALIGN16 unsigned char iv[DES_BLOCK_SIZE];
348#elif defined(HAVE_IDEA)
349 /* working iv pointer into cipher */
350 ALIGN16 unsigned char iv[IDEA_BLOCK_SIZE];
351#endif
352 WOLFSSL_Cipher cipher;
353 ALIGN16 byte buf[WOLFSSL_EVP_BUF_SIZE];
354 int bufUsed;
355 ALIGN16 byte lastBlock[WOLFSSL_EVP_BUF_SIZE];
356 int lastUsed;
357#if !defined(NO_AES) || !defined(NO_DES3) || defined(HAVE_IDEA) || \
358 defined(HAVE_AESGCM) || defined (WOLFSSL_AES_XTS)
359#define HAVE_WOLFSSL_EVP_CIPHER_CTX_IV
360 int ivSz;
361#ifdef HAVE_AESGCM
362 byte* gcmBuffer;
363 int gcmBufferLen;
364 ALIGN16 unsigned char authTag[AES_BLOCK_SIZE];
365 int authTagSz;
366 byte* gcmAuthIn;
367 int gcmAuthInSz;
368#endif
369#endif
370};
371
372struct WOLFSSL_EVP_PKEY_CTX {
373 WOLFSSL_EVP_PKEY *pkey;
374 WOLFSSL_EVP_PKEY *peerKey;
375 int op; /* operation */
376 int padding;
377 int nbits;
378};
379
380typedef
381struct WOLFSSL_ASN1_PCTX {
382 int dummy;
383} WOLFSSL_ASN1_PCTX;
384#if defined(WOLFSSL_BASE64_ENCODE) || defined(WOLFSSL_BASE64_DECODE)
385
386#define BASE64_ENCODE_BLOCK_SIZE 48
387#define BASE64_ENCODE_RESULT_BLOCK_SIZE 64
388#define BASE64_DECODE_BLOCK_SIZE 4
389
390struct WOLFSSL_EVP_ENCODE_CTX {
391 void* heap;
392 int remaining; /* num of bytes in data[] */
393 byte data[BASE64_ENCODE_BLOCK_SIZE];/* storage for unprocessed raw data */
394};
395typedef struct WOLFSSL_EVP_ENCODE_CTX WOLFSSL_EVP_ENCODE_CTX;
396
397WOLFSSL_API struct WOLFSSL_EVP_ENCODE_CTX* wolfSSL_EVP_ENCODE_CTX_new(void);
398WOLFSSL_API void wolfSSL_EVP_ENCODE_CTX_free(WOLFSSL_EVP_ENCODE_CTX* ctx);
399#endif /* WOLFSSL_BASE64_ENCODE || WOLFSSL_BASE64_DECODE */
400
401#if defined(WOLFSSL_BASE64_ENCODE)
402WOLFSSL_API void wolfSSL_EVP_EncodeInit(WOLFSSL_EVP_ENCODE_CTX* ctx);
403WOLFSSL_API int wolfSSL_EVP_EncodeUpdate(WOLFSSL_EVP_ENCODE_CTX* ctx,
404 unsigned char*out, int *outl, const unsigned char*in, int inl);
405WOLFSSL_API void wolfSSL_EVP_EncodeFinal(WOLFSSL_EVP_ENCODE_CTX* ctx,
406 unsigned char*out, int *outl);
407#endif /* WOLFSSL_BASE64_ENCODE */
408
409#if defined(WOLFSSL_BASE64_DECODE)
410WOLFSSL_API void wolfSSL_EVP_DecodeInit(WOLFSSL_EVP_ENCODE_CTX* ctx);
411WOLFSSL_API int wolfSSL_EVP_DecodeUpdate(WOLFSSL_EVP_ENCODE_CTX* ctx,
412 unsigned char*out, int *outl, const unsigned char*in, int inl);
413WOLFSSL_API int wolfSSL_EVP_DecodeFinal(WOLFSSL_EVP_ENCODE_CTX* ctx,
414 unsigned char*out, int *outl);
415#endif /* WOLFSSL_BASE64_DECODE */
416
417typedef int WOLFSSL_ENGINE ;
418typedef WOLFSSL_ENGINE ENGINE;
419typedef WOLFSSL_EVP_PKEY_CTX EVP_PKEY_CTX;
420
421#define EVP_PKEY_OP_SIGN (1 << 3)
422#define EVP_PKEY_OP_ENCRYPT (1 << 6)
423#define EVP_PKEY_OP_DECRYPT (1 << 7)
424#define EVP_PKEY_OP_DERIVE (1 << 8)
425
426#define EVP_PKEY_PRINT_INDENT_MAX 128
427
428WOLFSSL_API void wolfSSL_EVP_init(void);
429WOLFSSL_API int wolfSSL_EVP_MD_size(const WOLFSSL_EVP_MD* md);
430WOLFSSL_API int wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md);
431WOLFSSL_API int wolfSSL_EVP_MD_block_size(const WOLFSSL_EVP_MD *md);
432
433WOLFSSL_API WOLFSSL_EVP_MD_CTX *wolfSSL_EVP_MD_CTX_new (void);
434WOLFSSL_API void wolfSSL_EVP_MD_CTX_free(WOLFSSL_EVP_MD_CTX* ctx);
435WOLFSSL_API void wolfSSL_EVP_MD_CTX_init(WOLFSSL_EVP_MD_CTX* ctx);
436WOLFSSL_API int wolfSSL_EVP_MD_CTX_cleanup(WOLFSSL_EVP_MD_CTX* ctx);
437WOLFSSL_API int wolfSSL_EVP_MD_CTX_copy(WOLFSSL_EVP_MD_CTX *out, const WOLFSSL_EVP_MD_CTX *in);
438WOLFSSL_API int wolfSSL_EVP_MD_CTX_copy_ex(WOLFSSL_EVP_MD_CTX *out, const WOLFSSL_EVP_MD_CTX *in);
439WOLFSSL_API int wolfSSL_EVP_MD_CTX_type(const WOLFSSL_EVP_MD_CTX *ctx);
440WOLFSSL_API int wolfSSL_EVP_MD_CTX_size(const WOLFSSL_EVP_MD_CTX *ctx);
441WOLFSSL_API int wolfSSL_EVP_MD_CTX_block_size(const WOLFSSL_EVP_MD_CTX *ctx);
442WOLFSSL_API const WOLFSSL_EVP_MD *wolfSSL_EVP_MD_CTX_md(const WOLFSSL_EVP_MD_CTX *ctx);
443WOLFSSL_API const WOLFSSL_EVP_CIPHER *wolfSSL_EVP_get_cipherbyname(const char *name);
444WOLFSSL_API const WOLFSSL_EVP_MD *wolfSSL_EVP_get_digestbyname(const char *name);
445WOLFSSL_API int wolfSSL_EVP_CIPHER_nid(const WOLFSSL_EVP_CIPHER *cipher);
446
447WOLFSSL_API int wolfSSL_EVP_DigestInit(WOLFSSL_EVP_MD_CTX* ctx,
448 const WOLFSSL_EVP_MD* type);
449WOLFSSL_API int wolfSSL_EVP_DigestInit_ex(WOLFSSL_EVP_MD_CTX* ctx,
450 const WOLFSSL_EVP_MD* type,
451 WOLFSSL_ENGINE *impl);
452WOLFSSL_API int wolfSSL_EVP_DigestUpdate(WOLFSSL_EVP_MD_CTX* ctx, const void* data,
453 size_t sz);
454WOLFSSL_API int wolfSSL_EVP_DigestFinal(WOLFSSL_EVP_MD_CTX* ctx, unsigned char* md,
455 unsigned int* s);
456WOLFSSL_API int wolfSSL_EVP_DigestFinal_ex(WOLFSSL_EVP_MD_CTX* ctx,
457 unsigned char* md, unsigned int* s);
458
459WOLFSSL_API int wolfSSL_EVP_DigestSignInit(WOLFSSL_EVP_MD_CTX *ctx,
460 WOLFSSL_EVP_PKEY_CTX **pctx,
461 const WOLFSSL_EVP_MD *type,
462 WOLFSSL_ENGINE *e,
463 WOLFSSL_EVP_PKEY *pkey);
464WOLFSSL_API int wolfSSL_EVP_DigestSignUpdate(WOLFSSL_EVP_MD_CTX *ctx,
465 const void *d, unsigned int cnt);
466WOLFSSL_API int wolfSSL_EVP_DigestSignFinal(WOLFSSL_EVP_MD_CTX *ctx,
467 unsigned char *sig, size_t *siglen);
468
469WOLFSSL_API int wolfSSL_EVP_DigestVerifyInit(WOLFSSL_EVP_MD_CTX *ctx,
470 WOLFSSL_EVP_PKEY_CTX **pctx,
471 const WOLFSSL_EVP_MD *type,
472 WOLFSSL_ENGINE *e,
473 WOLFSSL_EVP_PKEY *pkey);
474WOLFSSL_API int wolfSSL_EVP_DigestVerifyUpdate(WOLFSSL_EVP_MD_CTX *ctx,
475 const void *d, size_t cnt);
476WOLFSSL_API int wolfSSL_EVP_DigestVerifyFinal(WOLFSSL_EVP_MD_CTX *ctx,
477 const unsigned char *sig,
478 size_t siglen);
479WOLFSSL_API int wolfSSL_EVP_Digest(const unsigned char* in, int inSz, unsigned char* out,
480 unsigned int* outSz, const WOLFSSL_EVP_MD* evp,
481 WOLFSSL_ENGINE* eng);
482
483
484WOLFSSL_API int wolfSSL_EVP_BytesToKey(const WOLFSSL_EVP_CIPHER*,
485 const WOLFSSL_EVP_MD*, const unsigned char*,
486 const unsigned char*, int, int, unsigned char*,
487 unsigned char*);
488
489WOLFSSL_API void wolfSSL_EVP_CIPHER_CTX_init(WOLFSSL_EVP_CIPHER_CTX* ctx);
490WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_cleanup(WOLFSSL_EVP_CIPHER_CTX* ctx);
491WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_ctrl(WOLFSSL_EVP_CIPHER_CTX *ctx, \
492 int type, int arg, void *ptr);
493WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_iv_length(const WOLFSSL_EVP_CIPHER_CTX*);
494WOLFSSL_API int wolfSSL_EVP_CIPHER_iv_length(const WOLFSSL_EVP_CIPHER*);
495WOLFSSL_API int wolfSSL_EVP_Cipher_key_length(const WOLFSSL_EVP_CIPHER* c);
496
497
498WOLFSSL_API int wolfSSL_EVP_CipherInit(WOLFSSL_EVP_CIPHER_CTX* ctx,
499 const WOLFSSL_EVP_CIPHER* type,
500 const unsigned char* key,
501 const unsigned char* iv,
502 int enc);
503WOLFSSL_API int wolfSSL_EVP_CipherInit_ex(WOLFSSL_EVP_CIPHER_CTX* ctx,
504 const WOLFSSL_EVP_CIPHER* type,
505 WOLFSSL_ENGINE *impl,
506 const unsigned char* key,
507 const unsigned char* iv,
508 int enc);
509WOLFSSL_API int wolfSSL_EVP_EncryptInit(WOLFSSL_EVP_CIPHER_CTX* ctx,
510 const WOLFSSL_EVP_CIPHER* type,
511 const unsigned char* key,
512 const unsigned char* iv);
513WOLFSSL_API int wolfSSL_EVP_EncryptInit_ex(WOLFSSL_EVP_CIPHER_CTX* ctx,
514 const WOLFSSL_EVP_CIPHER* type,
515 WOLFSSL_ENGINE *impl,
516 const unsigned char* key,
517 const unsigned char* iv);
518WOLFSSL_API int wolfSSL_EVP_DecryptInit(WOLFSSL_EVP_CIPHER_CTX* ctx,
519 const WOLFSSL_EVP_CIPHER* type,
520 const unsigned char* key,
521 const unsigned char* iv);
522WOLFSSL_API int wolfSSL_EVP_DecryptInit_ex(WOLFSSL_EVP_CIPHER_CTX* ctx,
523 const WOLFSSL_EVP_CIPHER* type,
524 WOLFSSL_ENGINE *impl,
525 const unsigned char* key,
526 const unsigned char* iv);
527WOLFSSL_API int wolfSSL_EVP_CipherUpdate(WOLFSSL_EVP_CIPHER_CTX *ctx,
528 unsigned char *out, int *outl,
529 const unsigned char *in, int inl);
530WOLFSSL_API int wolfSSL_EVP_CipherFinal(WOLFSSL_EVP_CIPHER_CTX *ctx,
531 unsigned char *out, int *outl);
532WOLFSSL_API int wolfSSL_EVP_CipherFinal_ex(WOLFSSL_EVP_CIPHER_CTX *ctx,
533 unsigned char *out, int *outl, int enc);
534WOLFSSL_API int wolfSSL_EVP_EncryptFinal(WOLFSSL_EVP_CIPHER_CTX *ctx,
535 unsigned char *out, int *outl);
536WOLFSSL_API int wolfSSL_EVP_EncryptFinal_ex(WOLFSSL_EVP_CIPHER_CTX *ctx,
537 unsigned char *out, int *outl);
538WOLFSSL_API int wolfSSL_EVP_DecryptFinal(WOLFSSL_EVP_CIPHER_CTX *ctx,
539 unsigned char *out, int *outl);
540WOLFSSL_API int wolfSSL_EVP_DecryptFinal_ex(WOLFSSL_EVP_CIPHER_CTX *ctx,
541 unsigned char *out, int *outl);
542WOLFSSL_API int wolfSSL_EVP_DecryptFinal_legacy(WOLFSSL_EVP_CIPHER_CTX *ctx,
543 unsigned char *out, int *outl);
544
545WOLFSSL_API WOLFSSL_EVP_CIPHER_CTX *wolfSSL_EVP_CIPHER_CTX_new(void);
546WOLFSSL_API void wolfSSL_EVP_CIPHER_CTX_free(WOLFSSL_EVP_CIPHER_CTX *ctx);
547WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_reset(WOLFSSL_EVP_CIPHER_CTX *ctx);
548WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_key_length(WOLFSSL_EVP_CIPHER_CTX* ctx);
549WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_set_key_length(WOLFSSL_EVP_CIPHER_CTX* ctx,
550 int keylen);
551WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_set_iv_length(WOLFSSL_EVP_CIPHER_CTX* ctx,
552 int ivLen);
553WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_set_iv(WOLFSSL_EVP_CIPHER_CTX* ctx, byte* iv,
554 int ivLen);
555WOLFSSL_API int wolfSSL_EVP_Cipher(WOLFSSL_EVP_CIPHER_CTX* ctx,
556 unsigned char* dst, unsigned char* src,
557 unsigned int len);
558
559WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_get_cipherbynid(int);
560WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_get_digestbynid(int);
561WOLFSSL_API const WOLFSSL_EVP_CIPHER *wolfSSL_EVP_CIPHER_CTX_cipher(const WOLFSSL_EVP_CIPHER_CTX *ctx);
562
563WOLFSSL_API int wolfSSL_EVP_PKEY_assign_RSA(WOLFSSL_EVP_PKEY* pkey,
564 WOLFSSL_RSA* key);
565WOLFSSL_API int wolfSSL_EVP_PKEY_assign_EC_KEY(WOLFSSL_EVP_PKEY* pkey,
566 WOLFSSL_EC_KEY* key);
567WOLFSSL_API int wolfSSL_EVP_PKEY_assign_DSA(EVP_PKEY* pkey, WOLFSSL_DSA* key);
568WOLFSSL_API int wolfSSL_EVP_PKEY_assign_DH(EVP_PKEY* pkey, WOLFSSL_DH* key);
569WOLFSSL_API WOLFSSL_RSA* wolfSSL_EVP_PKEY_get0_RSA(struct WOLFSSL_EVP_PKEY *pkey);
570WOLFSSL_API WOLFSSL_DSA* wolfSSL_EVP_PKEY_get0_DSA(struct WOLFSSL_EVP_PKEY *pkey);
571WOLFSSL_API WOLFSSL_RSA* wolfSSL_EVP_PKEY_get1_RSA(WOLFSSL_EVP_PKEY*);
572WOLFSSL_API WOLFSSL_DSA* wolfSSL_EVP_PKEY_get1_DSA(WOLFSSL_EVP_PKEY*);
573WOLFSSL_API WOLFSSL_EC_KEY *wolfSSL_EVP_PKEY_get0_EC_KEY(WOLFSSL_EVP_PKEY *pkey);
574WOLFSSL_API WOLFSSL_EC_KEY *wolfSSL_EVP_PKEY_get1_EC_KEY(WOLFSSL_EVP_PKEY *key);
575WOLFSSL_API WOLFSSL_DH* wolfSSL_EVP_PKEY_get0_DH(WOLFSSL_EVP_PKEY* key);
576WOLFSSL_API WOLFSSL_DH* wolfSSL_EVP_PKEY_get1_DH(WOLFSSL_EVP_PKEY* key);
577WOLFSSL_API int wolfSSL_EVP_PKEY_set1_RSA(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_RSA *key);
578WOLFSSL_API int wolfSSL_EVP_PKEY_set1_DSA(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_DSA *key);
579WOLFSSL_API int wolfSSL_EVP_PKEY_set1_DH(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_DH *key);
580WOLFSSL_API int wolfSSL_EVP_PKEY_set1_EC_KEY(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_EC_KEY *key);
581WOLFSSL_API int wolfSSL_EVP_PKEY_assign(WOLFSSL_EVP_PKEY *pkey, int type, void *key);
582
583WOLFSSL_API WOLFSSL_EVP_PKEY* wolfSSL_EVP_PKEY_new_mac_key(int type, ENGINE* e,
584 const unsigned char* key, int keylen);
585WOLFSSL_API const unsigned char* wolfSSL_EVP_PKEY_get0_hmac(const WOLFSSL_EVP_PKEY* pkey,
586 size_t* len);
587WOLFSSL_API int wolfSSL_EVP_PKEY_sign_init(WOLFSSL_EVP_PKEY_CTX *ctx);
588WOLFSSL_API int wolfSSL_EVP_PKEY_sign(WOLFSSL_EVP_PKEY_CTX *ctx,
589 unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen);
590WOLFSSL_API int wolfSSL_EVP_PKEY_keygen_init(WOLFSSL_EVP_PKEY_CTX *ctx);
591WOLFSSL_API int wolfSSL_EVP_PKEY_keygen(WOLFSSL_EVP_PKEY_CTX *ctx,
592 WOLFSSL_EVP_PKEY **ppkey);
593WOLFSSL_API int wolfSSL_EVP_PKEY_bits(const WOLFSSL_EVP_PKEY *pkey);
594#if defined(OPENSSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER >= 0x10100000L
595WOLFSSL_API void wolfSSL_EVP_PKEY_CTX_free(WOLFSSL_EVP_PKEY_CTX *ctx);
596#else
597WOLFSSL_API int wolfSSL_EVP_PKEY_CTX_free(WOLFSSL_EVP_PKEY_CTX *ctx);
598#endif
599WOLFSSL_API WOLFSSL_EVP_PKEY_CTX *wolfSSL_EVP_PKEY_CTX_new(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_ENGINE *e);
600WOLFSSL_API int wolfSSL_EVP_PKEY_CTX_set_rsa_padding(WOLFSSL_EVP_PKEY_CTX *ctx, int padding);
601WOLFSSL_API WOLFSSL_EVP_PKEY_CTX *wolfSSL_EVP_PKEY_CTX_new_id(int id, WOLFSSL_ENGINE *e);
602WOLFSSL_API int wolfSSL_EVP_PKEY_CTX_set_rsa_keygen_bits(WOLFSSL_EVP_PKEY_CTX *ctx, int bits);
603
604WOLFSSL_API int wolfSSL_EVP_PKEY_derive_init(WOLFSSL_EVP_PKEY_CTX *ctx);
605WOLFSSL_API int wolfSSL_EVP_PKEY_derive_set_peer(WOLFSSL_EVP_PKEY_CTX *ctx, WOLFSSL_EVP_PKEY *peer);
606WOLFSSL_API int wolfSSL_EVP_PKEY_derive(WOLFSSL_EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);
607
608WOLFSSL_API int wolfSSL_EVP_PKEY_CTX_ctrl_str(WOLFSSL_EVP_PKEY_CTX *ctx,
609 const char *name, const char *value);
610
611WOLFSSL_API int wolfSSL_EVP_PKEY_decrypt(WOLFSSL_EVP_PKEY_CTX *ctx,
612 unsigned char *out, size_t *outlen,
613 const unsigned char *in, size_t inlen);
614WOLFSSL_API int wolfSSL_EVP_PKEY_decrypt_init(WOLFSSL_EVP_PKEY_CTX *ctx);
615WOLFSSL_API int wolfSSL_EVP_PKEY_encrypt(WOLFSSL_EVP_PKEY_CTX *ctx,
616 unsigned char *out, size_t *outlen,
617 const unsigned char *in, size_t inlen);
618WOLFSSL_API int wolfSSL_EVP_PKEY_encrypt_init(WOLFSSL_EVP_PKEY_CTX *ctx);
619WOLFSSL_API WOLFSSL_EVP_PKEY *wolfSSL_EVP_PKEY_new(void);
620WOLFSSL_API WOLFSSL_EVP_PKEY* wolfSSL_EVP_PKEY_new_ex(void* heap);
621WOLFSSL_API void wolfSSL_EVP_PKEY_free(WOLFSSL_EVP_PKEY*);
622WOLFSSL_API int wolfSSL_EVP_PKEY_size(WOLFSSL_EVP_PKEY *pkey);
623WOLFSSL_API int wolfSSL_EVP_PKEY_copy_parameters(WOLFSSL_EVP_PKEY *to, const WOLFSSL_EVP_PKEY *from);
624WOLFSSL_API int wolfSSL_EVP_PKEY_missing_parameters(WOLFSSL_EVP_PKEY *pkey);
625WOLFSSL_API int wolfSSL_EVP_PKEY_cmp(const WOLFSSL_EVP_PKEY *a, const WOLFSSL_EVP_PKEY *b);
626WOLFSSL_API int wolfSSL_EVP_PKEY_type(int type);
627WOLFSSL_API int wolfSSL_EVP_PKEY_id(const WOLFSSL_EVP_PKEY *pkey);
628WOLFSSL_API int wolfSSL_EVP_PKEY_base_id(const WOLFSSL_EVP_PKEY *pkey);
629WOLFSSL_API int wolfSSL_EVP_PKEY_get_default_digest_nid(WOLFSSL_EVP_PKEY *pkey, int *pnid);
630WOLFSSL_API int wolfSSL_EVP_SignFinal(WOLFSSL_EVP_MD_CTX *ctx, unsigned char *sigret,
631 unsigned int *siglen, WOLFSSL_EVP_PKEY *pkey);
632WOLFSSL_API int wolfSSL_EVP_SignInit(WOLFSSL_EVP_MD_CTX *ctx, const WOLFSSL_EVP_MD *type);
633WOLFSSL_API int wolfSSL_EVP_SignInit_ex(WOLFSSL_EVP_MD_CTX* ctx,
634 const WOLFSSL_EVP_MD* type,
635 WOLFSSL_ENGINE *impl);
636WOLFSSL_API int wolfSSL_EVP_SignUpdate(WOLFSSL_EVP_MD_CTX *ctx, const void *data, size_t len);
637WOLFSSL_API int wolfSSL_EVP_VerifyFinal(WOLFSSL_EVP_MD_CTX *ctx,
638 const unsigned char* sig, unsigned int sig_len, WOLFSSL_EVP_PKEY *pkey);
639WOLFSSL_API int wolfSSL_EVP_VerifyInit(WOLFSSL_EVP_MD_CTX *ctx, const WOLFSSL_EVP_MD *type);
640WOLFSSL_API int wolfSSL_EVP_VerifyUpdate(WOLFSSL_EVP_MD_CTX *ctx, const void *data, size_t len);
641
642
643/* these next ones don't need real OpenSSL type, for OpenSSH compat only */
644WOLFSSL_API void* wolfSSL_EVP_X_STATE(const WOLFSSL_EVP_CIPHER_CTX* ctx);
645WOLFSSL_API int wolfSSL_EVP_X_STATE_LEN(const WOLFSSL_EVP_CIPHER_CTX* ctx);
646
647WOLFSSL_API void wolfSSL_3des_iv(WOLFSSL_EVP_CIPHER_CTX* ctx, int doset,
648 unsigned char* iv, int len);
649WOLFSSL_API void wolfSSL_aes_ctr_iv(WOLFSSL_EVP_CIPHER_CTX* ctx, int doset,
650 unsigned char* iv, int len);
651
652WOLFSSL_API int wolfSSL_StoreExternalIV(WOLFSSL_EVP_CIPHER_CTX* ctx);
653WOLFSSL_API int wolfSSL_SetInternalIV(WOLFSSL_EVP_CIPHER_CTX* ctx);
654
655WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_block_size(const WOLFSSL_EVP_CIPHER_CTX *ctx);
656WOLFSSL_API int wolfSSL_EVP_CIPHER_block_size(const WOLFSSL_EVP_CIPHER *cipher);
657WOLFSSL_API unsigned long WOLFSSL_EVP_CIPHER_mode(const WOLFSSL_EVP_CIPHER *cipher);
658WOLFSSL_API unsigned long WOLFSSL_CIPHER_mode(const WOLFSSL_EVP_CIPHER *cipher);
659WOLFSSL_API unsigned long wolfSSL_EVP_CIPHER_flags(const WOLFSSL_EVP_CIPHER *cipher);
660WOLFSSL_API void wolfSSL_EVP_CIPHER_CTX_set_flags(WOLFSSL_EVP_CIPHER_CTX *ctx, int flags);
661WOLFSSL_API void wolfSSL_EVP_CIPHER_CTX_clear_flags(WOLFSSL_EVP_CIPHER_CTX *ctx, int flags);
662WOLFSSL_API unsigned long wolfSSL_EVP_CIPHER_CTX_mode(const WOLFSSL_EVP_CIPHER_CTX *ctx);
663WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_set_padding(WOLFSSL_EVP_CIPHER_CTX *c, int pad);
664WOLFSSL_API int wolfSSL_EVP_add_digest(const WOLFSSL_EVP_MD *digest);
665WOLFSSL_API int wolfSSL_EVP_add_cipher(const WOLFSSL_EVP_CIPHER *cipher);
666WOLFSSL_API void wolfSSL_EVP_cleanup(void);
667WOLFSSL_API int wolfSSL_add_all_algorithms(void);
668WOLFSSL_API int wolfSSL_OpenSSL_add_all_algorithms_conf(void);
669WOLFSSL_API int wolfSSL_OpenSSL_add_all_algorithms_noconf(void);
670WOLFSSL_API int wolfSSL_EVP_read_pw_string(char*, int, const char*, int);
671
672WOLFSSL_API int wolfSSL_PKCS5_PBKDF2_HMAC_SHA1(const char * pass, int passlen,
673 const unsigned char * salt,
674 int saltlen, int iter,
675 int keylen, unsigned char *out);
676
677WOLFSSL_API int wolfSSL_PKCS5_PBKDF2_HMAC(const char *pass, int passlen,
678 const unsigned char *salt,
679 int saltlen, int iter,
680 const WOLFSSL_EVP_MD *digest,
681 int keylen, unsigned char *out);
682
683WOLFSSL_LOCAL int wolfSSL_EVP_get_hashinfo(const WOLFSSL_EVP_MD* evp,
684 int* pHash, int* pHashSz);
685
686#define EVP_CIPH_STREAM_CIPHER WOLFSSL_EVP_CIPH_STREAM_CIPHER
687#define EVP_CIPH_ECB_MODE WOLFSSL_EVP_CIPH_ECB_MODE
688#define EVP_CIPH_CBC_MODE WOLFSSL_EVP_CIPH_CBC_MODE
689#define EVP_CIPH_CFB_MODE WOLFSSL_EVP_CIPH_CFB_MODE
690#define EVP_CIPH_OFB_MODE WOLFSSL_EVP_CIPH_OFB_MODE
691#define EVP_CIPH_CTR_MODE WOLFSSL_EVP_CIPH_CTR_MODE
692#define EVP_CIPH_GCM_MODE WOLFSSL_EVP_CIPH_GCM_MODE
693#define EVP_CIPH_CCM_MODE WOLFSSL_EVP_CIPH_CCM_MODE
694#define EVP_CIPH_XTS_MODE WOLFSSL_EVP_CIPH_XTS_MODE
695
696#define EVP_CIPH_FLAG_AEAD_CIPHER WOLFSSL_EVP_CIPH_FLAG_AEAD_CIPHER
697
698#define WOLFSSL_EVP_CIPH_MODE 0x0007
699#define WOLFSSL_EVP_CIPH_STREAM_CIPHER 0x0
700#define WOLFSSL_EVP_CIPH_ECB_MODE 0x1
701#define WOLFSSL_EVP_CIPH_CBC_MODE 0x2
702#define WOLFSSL_EVP_CIPH_CFB_MODE 0x3
703#define WOLFSSL_EVP_CIPH_OFB_MODE 0x4
704#define WOLFSSL_EVP_CIPH_CTR_MODE 0x5
705#define WOLFSSL_EVP_CIPH_GCM_MODE 0x6
706#define WOLFSSL_EVP_CIPH_CCM_MODE 0x7
707#define WOLFSSL_EVP_CIPH_XTS_MODE 0x10
708#define WOLFSSL_EVP_CIPH_FLAG_AEAD_CIPHER 0x20
709#define WOLFSSL_EVP_CIPH_NO_PADDING 0x100
710#define EVP_CIPH_VARIABLE_LENGTH 0x200
711#define WOLFSSL_EVP_CIPH_TYPE_INIT 0xff
712
713/* end OpenSSH compat */
714
715typedef WOLFSSL_EVP_MD EVP_MD;
716typedef WOLFSSL_EVP_CIPHER EVP_CIPHER;
717typedef WOLFSSL_EVP_MD_CTX EVP_MD_CTX;
718typedef WOLFSSL_EVP_CIPHER_CTX EVP_CIPHER_CTX;
719typedef WOLFSSL_ASN1_PCTX ASN1_PCTX;
720
721#ifndef NO_MD4
722 #define EVP_md4 wolfSSL_EVP_md4
723#endif
724#ifndef NO_MD5
725 #define EVP_md5 wolfSSL_EVP_md5
726#endif
727#define EVP_sha1 wolfSSL_EVP_sha1
728#define EVP_mdc2 wolfSSL_EVP_mdc2
729#define EVP_dds1 wolfSSL_EVP_sha1
730#define EVP_sha224 wolfSSL_EVP_sha224
731#define EVP_sha256 wolfSSL_EVP_sha256
732#define EVP_sha384 wolfSSL_EVP_sha384
733#define EVP_sha512 wolfSSL_EVP_sha512
734#define EVP_ripemd160 wolfSSL_EVP_ripemd160
735#define EVP_set_pw_prompt wolfSSL_EVP_set_pw_prompt
736
737#define EVP_sha3_224 wolfSSL_EVP_sha3_224
738#define EVP_sha3_256 wolfSSL_EVP_sha3_256
739#define EVP_sha3_384 wolfSSL_EVP_sha3_384
740#define EVP_sha3_512 wolfSSL_EVP_sha3_512
741
742#define EVP_aes_128_cbc wolfSSL_EVP_aes_128_cbc
743#define EVP_aes_192_cbc wolfSSL_EVP_aes_192_cbc
744#define EVP_aes_256_cbc wolfSSL_EVP_aes_256_cbc
745#define EVP_aes_128_cfb1 wolfSSL_EVP_aes_128_cfb1
746#define EVP_aes_192_cfb1 wolfSSL_EVP_aes_192_cfb1
747#define EVP_aes_256_cfb1 wolfSSL_EVP_aes_256_cfb1
748#define EVP_aes_128_cfb8 wolfSSL_EVP_aes_128_cfb8
749#define EVP_aes_192_cfb8 wolfSSL_EVP_aes_192_cfb8
750#define EVP_aes_256_cfb8 wolfSSL_EVP_aes_256_cfb8
751#define EVP_aes_128_cfb128 wolfSSL_EVP_aes_128_cfb128
752#define EVP_aes_192_cfb128 wolfSSL_EVP_aes_192_cfb128
753#define EVP_aes_256_cfb128 wolfSSL_EVP_aes_256_cfb128
754#define EVP_aes_128_ofb wolfSSL_EVP_aes_128_ofb
755#define EVP_aes_192_ofb wolfSSL_EVP_aes_192_ofb
756#define EVP_aes_256_ofb wolfSSL_EVP_aes_256_ofb
757#define EVP_aes_128_xts wolfSSL_EVP_aes_128_xts
758#define EVP_aes_256_xts wolfSSL_EVP_aes_256_xts
759#define EVP_aes_128_gcm wolfSSL_EVP_aes_128_gcm
760#define EVP_aes_192_gcm wolfSSL_EVP_aes_192_gcm
761#define EVP_aes_256_gcm wolfSSL_EVP_aes_256_gcm
762#define EVP_aes_128_ecb wolfSSL_EVP_aes_128_ecb
763#define EVP_aes_192_ecb wolfSSL_EVP_aes_192_ecb
764#define EVP_aes_256_ecb wolfSSL_EVP_aes_256_ecb
765#define EVP_aes_128_ctr wolfSSL_EVP_aes_128_ctr
766#define EVP_aes_192_ctr wolfSSL_EVP_aes_192_ctr
767#define EVP_aes_256_ctr wolfSSL_EVP_aes_256_ctr
768#define EVP_des_cbc wolfSSL_EVP_des_cbc
769#define EVP_des_ecb wolfSSL_EVP_des_ecb
770#define EVP_des_ede3_cbc wolfSSL_EVP_des_ede3_cbc
771#define EVP_des_ede3_ecb wolfSSL_EVP_des_ede3_ecb
772#define EVP_rc4 wolfSSL_EVP_rc4
773#define EVP_idea_cbc wolfSSL_EVP_idea_cbc
774#define EVP_enc_null wolfSSL_EVP_enc_null
775
776#define EVP_MD_size wolfSSL_EVP_MD_size
777#define EVP_MD_CTX_new wolfSSL_EVP_MD_CTX_new
778#define EVP_MD_CTX_create wolfSSL_EVP_MD_CTX_new
779#define EVP_MD_CTX_free wolfSSL_EVP_MD_CTX_free
780#define EVP_MD_CTX_destroy wolfSSL_EVP_MD_CTX_free
781#define EVP_MD_CTX_init wolfSSL_EVP_MD_CTX_init
782#define EVP_MD_CTX_cleanup wolfSSL_EVP_MD_CTX_cleanup
783#define EVP_MD_CTX_reset wolfSSL_EVP_MD_CTX_cleanup
784#define EVP_MD_CTX_md wolfSSL_EVP_MD_CTX_md
785#define EVP_MD_CTX_type wolfSSL_EVP_MD_CTX_type
786#define EVP_MD_CTX_size wolfSSL_EVP_MD_CTX_size
787#define EVP_MD_CTX_block_size wolfSSL_EVP_MD_CTX_block_size
788#define EVP_MD_type wolfSSL_EVP_MD_type
789#ifndef NO_WOLFSSL_STUB
790#define EVP_MD_CTX_set_flags(...)
791#endif
792
793#define EVP_Digest wolfSSL_EVP_Digest
794#define EVP_DigestInit wolfSSL_EVP_DigestInit
795#define EVP_DigestInit_ex wolfSSL_EVP_DigestInit_ex
796#define EVP_DigestUpdate wolfSSL_EVP_DigestUpdate
797#define EVP_DigestFinal wolfSSL_EVP_DigestFinal
798#define EVP_DigestFinal_ex wolfSSL_EVP_DigestFinal_ex
799#define EVP_DigestSignInit wolfSSL_EVP_DigestSignInit
800#define EVP_DigestSignUpdate wolfSSL_EVP_DigestSignUpdate
801#define EVP_DigestSignFinal wolfSSL_EVP_DigestSignFinal
802#define EVP_DigestVerifyInit wolfSSL_EVP_DigestVerifyInit
803#define EVP_DigestVerifyUpdate wolfSSL_EVP_DigestVerifyUpdate
804#define EVP_DigestVerifyFinal wolfSSL_EVP_DigestVerifyFinal
805#define EVP_BytesToKey wolfSSL_EVP_BytesToKey
806
807#define EVP_get_cipherbyname wolfSSL_EVP_get_cipherbyname
808#define EVP_get_digestbyname wolfSSL_EVP_get_digestbyname
809
810#define EVP_CIPHER_CTX_init wolfSSL_EVP_CIPHER_CTX_init
811#define EVP_CIPHER_CTX_cleanup wolfSSL_EVP_CIPHER_CTX_cleanup
812#define EVP_CIPHER_CTX_iv_length wolfSSL_EVP_CIPHER_CTX_iv_length
813#define EVP_CIPHER_CTX_key_length wolfSSL_EVP_CIPHER_CTX_key_length
814#define EVP_CIPHER_CTX_set_key_length wolfSSL_EVP_CIPHER_CTX_set_key_length
815#define EVP_CIPHER_CTX_mode wolfSSL_EVP_CIPHER_CTX_mode
816#define EVP_CIPHER_CTX_cipher wolfSSL_EVP_CIPHER_CTX_cipher
817
818#define EVP_CIPHER_iv_length wolfSSL_EVP_CIPHER_iv_length
819#define EVP_CIPHER_key_length wolfSSL_EVP_Cipher_key_length
820
821#define EVP_CipherInit wolfSSL_EVP_CipherInit
822#define EVP_CipherInit_ex wolfSSL_EVP_CipherInit_ex
823#define EVP_EncryptInit wolfSSL_EVP_EncryptInit
824#define EVP_EncryptInit_ex wolfSSL_EVP_EncryptInit_ex
825#define EVP_DecryptInit wolfSSL_EVP_DecryptInit
826#define EVP_DecryptInit_ex wolfSSL_EVP_DecryptInit_ex
827
828#define EVP_Cipher wolfSSL_EVP_Cipher
829#define EVP_CipherUpdate wolfSSL_EVP_CipherUpdate
830#define EVP_EncryptUpdate wolfSSL_EVP_CipherUpdate
831#define EVP_DecryptUpdate wolfSSL_EVP_CipherUpdate
832#define EVP_CipherFinal wolfSSL_EVP_CipherFinal
833#define EVP_CipherFinal_ex wolfSSL_EVP_CipherFinal
834#define EVP_EncryptFinal wolfSSL_EVP_CipherFinal
835#define EVP_EncryptFinal_ex wolfSSL_EVP_CipherFinal
836#define EVP_DecryptFinal wolfSSL_EVP_CipherFinal
837#define EVP_DecryptFinal_ex wolfSSL_EVP_CipherFinal
838
839#define EVP_CIPHER_CTX_free wolfSSL_EVP_CIPHER_CTX_free
840#define EVP_CIPHER_CTX_reset wolfSSL_EVP_CIPHER_CTX_reset
841#define EVP_CIPHER_CTX_new wolfSSL_EVP_CIPHER_CTX_new
842
843#define EVP_get_cipherbynid wolfSSL_EVP_get_cipherbynid
844#define EVP_get_digestbynid wolfSSL_EVP_get_digestbynid
845#define EVP_get_cipherbyname wolfSSL_EVP_get_cipherbyname
846#define EVP_get_digestbyname wolfSSL_EVP_get_digestbyname
847
848#define EVP_PKEY_assign wolfSSL_EVP_PKEY_assign
849#define EVP_PKEY_assign_RSA wolfSSL_EVP_PKEY_assign_RSA
850#define EVP_PKEY_assign_DSA wolfSSL_EVP_PKEY_assign_DSA
851#define EVP_PKEY_assign_DH wolfSSL_EVP_PKEY_assign_DH
852#define EVP_PKEY_assign_EC_KEY wolfSSL_EVP_PKEY_assign_EC_KEY
853#define EVP_PKEY_get1_DSA wolfSSL_EVP_PKEY_get1_DSA
854#define EVP_PKEY_set1_DSA wolfSSL_EVP_PKEY_set1_DSA
855#define EVP_PKEY_get0_RSA wolfSSL_EVP_PKEY_get0_RSA
856#define EVP_PKEY_get1_RSA wolfSSL_EVP_PKEY_get1_RSA
857#define EVP_PKEY_set1_RSA wolfSSL_EVP_PKEY_set1_RSA
858#define EVP_PKEY_set1_EC_KEY wolfSSL_EVP_PKEY_set1_EC_KEY
859#define EVP_PKEY_get1_EC_KEY wolfSSL_EVP_PKEY_get1_EC_KEY
860#define EVP_PKEY_set1_DH wolfSSL_EVP_PKEY_set1_DH
861#define EVP_PKEY_get0_DH wolfSSL_EVP_PKEY_get0_DH
862#define EVP_PKEY_get1_DH wolfSSL_EVP_PKEY_get1_DH
863#define EVP_PKEY_get0_EC_KEY wolfSSL_EVP_PKEY_get0_EC_KEY
864#define EVP_PKEY_get0_hmac wolfSSL_EVP_PKEY_get0_hmac
865#define EVP_PKEY_new_mac_key wolfSSL_EVP_PKEY_new_mac_key
866#define EVP_MD_CTX_copy wolfSSL_EVP_MD_CTX_copy
867#define EVP_MD_CTX_copy_ex wolfSSL_EVP_MD_CTX_copy_ex
868#define EVP_PKEY_sign_init wolfSSL_EVP_PKEY_sign_init
869#define EVP_PKEY_sign wolfSSL_EVP_PKEY_sign
870#define EVP_PKEY_keygen wolfSSL_EVP_PKEY_keygen
871#define EVP_PKEY_keygen_init wolfSSL_EVP_PKEY_keygen_init
872#define EVP_PKEY_bits wolfSSL_EVP_PKEY_bits
873#define EVP_PKEY_CTX_free wolfSSL_EVP_PKEY_CTX_free
874#define EVP_PKEY_CTX_new wolfSSL_EVP_PKEY_CTX_new
875#define EVP_PKEY_CTX_set_rsa_padding wolfSSL_EVP_PKEY_CTX_set_rsa_padding
876#define EVP_PKEY_CTX_new_id wolfSSL_EVP_PKEY_CTX_new_id
877#define EVP_PKEY_CTX_set_rsa_keygen_bits wolfSSL_EVP_PKEY_CTX_set_rsa_keygen_bits
878#define EVP_PKEY_derive_init wolfSSL_EVP_PKEY_derive_init
879#define EVP_PKEY_derive_set_peer wolfSSL_EVP_PKEY_derive_set_peer
880#define EVP_PKEY_derive wolfSSL_EVP_PKEY_derive
881#define EVP_PKEY_decrypt wolfSSL_EVP_PKEY_decrypt
882#define EVP_PKEY_decrypt_init wolfSSL_EVP_PKEY_decrypt_init
883#define EVP_PKEY_encrypt wolfSSL_EVP_PKEY_encrypt
884#define EVP_PKEY_encrypt_init wolfSSL_EVP_PKEY_encrypt_init
885#define EVP_PKEY_new wolfSSL_EVP_PKEY_new
886#define EVP_PKEY_free wolfSSL_EVP_PKEY_free
887#define EVP_PKEY_up_ref wolfSSL_EVP_PKEY_up_ref
888#define EVP_PKEY_size wolfSSL_EVP_PKEY_size
889#define EVP_PKEY_copy_parameters wolfSSL_EVP_PKEY_copy_parameters
890#define EVP_PKEY_missing_parameters wolfSSL_EVP_PKEY_missing_parameters
891#define EVP_PKEY_cmp wolfSSL_EVP_PKEY_cmp
892#define EVP_PKEY_type wolfSSL_EVP_PKEY_type
893#define EVP_PKEY_base_id wolfSSL_EVP_PKEY_base_id
894#define EVP_PKEY_get_default_digest_nid wolfSSL_EVP_PKEY_get_default_digest_nid
895#define EVP_PKEY_id wolfSSL_EVP_PKEY_id
896#define EVP_PKEY_CTX_ctrl_str wolfSSL_EVP_PKEY_CTX_ctrl_str
897#define EVP_SignFinal wolfSSL_EVP_SignFinal
898#define EVP_SignInit wolfSSL_EVP_SignInit
899#define EVP_SignInit_ex wolfSSL_EVP_SignInit_ex
900#define EVP_SignUpdate wolfSSL_EVP_SignUpdate
901#define EVP_VerifyFinal wolfSSL_EVP_VerifyFinal
902#define EVP_VerifyInit wolfSSL_EVP_VerifyInit
903#define EVP_VerifyUpdate wolfSSL_EVP_VerifyUpdate
904
905#define EVP_CIPHER_CTX_ctrl wolfSSL_EVP_CIPHER_CTX_ctrl
906#define EVP_CIPHER_CTX_block_size wolfSSL_EVP_CIPHER_CTX_block_size
907#define EVP_CIPHER_block_size wolfSSL_EVP_CIPHER_block_size
908#define EVP_CIPHER_flags wolfSSL_EVP_CIPHER_flags
909#define EVP_CIPHER_CTX_set_flags wolfSSL_EVP_CIPHER_CTX_set_flags
910#define EVP_CIPHER_CTX_clear_flags wolfSSL_EVP_CIPHER_CTX_clear_flags
911#define EVP_CIPHER_CTX_set_padding wolfSSL_EVP_CIPHER_CTX_set_padding
912#define EVP_CIPHER_CTX_flags wolfSSL_EVP_CIPHER_CTX_flags
913#define EVP_CIPHER_CTX_set_iv wolfSSL_EVP_CIPHER_CTX_set_iv
914#define EVP_add_digest wolfSSL_EVP_add_digest
915#define EVP_add_cipher wolfSSL_EVP_add_cipher
916#define EVP_cleanup wolfSSL_EVP_cleanup
917#define EVP_read_pw_string wolfSSL_EVP_read_pw_string
918#define EVP_rc2_cbc wolfSSL_EVP_rc2_cbc
919
920#define OpenSSL_add_all_digests() wolfSSL_EVP_init()
921#define OpenSSL_add_all_ciphers() wolfSSL_EVP_init()
922#define OpenSSL_add_all_algorithms wolfSSL_add_all_algorithms
923#define OpenSSL_add_all_algorithms_noconf wolfSSL_OpenSSL_add_all_algorithms_noconf
924#define OpenSSL_add_all_algorithms_conf wolfSSL_OpenSSL_add_all_algorithms_conf
925
926#define wolfSSL_OPENSSL_add_all_algorithms_noconf wolfSSL_OpenSSL_add_all_algorithms_noconf
927#define wolfSSL_OPENSSL_add_all_algorithms_conf wolfSSL_OpenSSL_add_all_algorithms_conf
928
929/* provides older OpenSSL API compatibility */
930#define OPENSSL_add_all_algorithms OpenSSL_add_all_algorithms
931#define OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms_noconf
932#define OPENSSL_add_all_algorithms_conf OpenSSL_add_all_algorithms_conf
933
934#define NO_PADDING_BLOCK_SIZE 1
935
936#define PKCS5_PBKDF2_HMAC_SHA1 wolfSSL_PKCS5_PBKDF2_HMAC_SHA1
937#define PKCS5_PBKDF2_HMAC wolfSSL_PKCS5_PBKDF2_HMAC
938
939/* OpenSSL compat. ctrl values */
940#define EVP_CTRL_INIT 0x0
941#define EVP_CTRL_SET_KEY_LENGTH 0x1
942#define EVP_CTRL_SET_RC2_KEY_BITS 0x3 /* needed for qt compilation */
943
944#define EVP_CTRL_AEAD_SET_IVLEN 0x9
945#define EVP_CTRL_AEAD_GET_TAG 0x10
946#define EVP_CTRL_AEAD_SET_TAG 0x11
947#define EVP_CTRL_AEAD_SET_IV_FIXED 0x12
948#define EVP_CTRL_GCM_IV_GEN 0x13
949#define EVP_CTRL_GCM_SET_IVLEN EVP_CTRL_AEAD_SET_IVLEN
950#define EVP_CTRL_GCM_GET_TAG EVP_CTRL_AEAD_GET_TAG
951#define EVP_CTRL_GCM_SET_TAG EVP_CTRL_AEAD_SET_TAG
952#define EVP_CTRL_GCM_SET_IV_FIXED EVP_CTRL_AEAD_SET_IV_FIXED
953
954#define EVP_PKEY_print_public wolfSSL_EVP_PKEY_print_public
955#define EVP_PKEY_print_private(arg1, arg2, arg3, arg4)
956
957#ifndef EVP_MAX_MD_SIZE
958 #define EVP_MAX_MD_SIZE 64 /* sha512 */
959#endif
960
961#ifndef EVP_MAX_KEY_LENGTH
962#define EVP_MAX_KEY_LENGTH 64
963#endif
964
965#ifndef EVP_MAX_IV_LENGTH
966#define EVP_MAX_IV_LENGTH 16
967#endif
968
969#ifndef EVP_MAX_BLOCK_LENGTH
970 #define EVP_MAX_BLOCK_LENGTH 32 /* 2 * blocklen(AES)? */
971 /* They define this as 32. Using the same value here. */
972#endif
973
974#ifndef EVP_MAX_IV_LENGTH
975 #define EVP_MAX_IV_LENGTH 16
976#endif
977
978
979#define EVP_R_BAD_DECRYPT (-MIN_CODE_E + 100 + 1)
980#define EVP_R_BN_DECODE_ERROR (-MIN_CODE_E + 100 + 2)
981#define EVP_R_DECODE_ERROR (-MIN_CODE_E + 100 + 3)
982#define EVP_R_PRIVATE_KEY_DECODE_ERROR (-MIN_CODE_E + 100 + 4)
983
984#define EVP_PKEY_NONE NID_undef
985#define EVP_PKEY_DH 28
986#define EVP_CIPHER_mode WOLFSSL_EVP_CIPHER_mode
987/* WOLFSSL_EVP_CIPHER is just the string name of the cipher */
988#define EVP_CIPHER_name(x) x
989#define EVP_MD_CTX_reset wolfSSL_EVP_MD_CTX_cleanup
990/* WOLFSSL_EVP_MD is just the string name of the digest */
991#define EVP_MD_name(x) x
992#define EVP_CIPHER_nid wolfSSL_EVP_CIPHER_nid
993
994/* Base64 encoding/decoding APIs */
995#if defined(WOLFSSL_BASE64_ENCODE) || defined(WOLFSSL_BASE64_DECODE)
996#define EVP_ENCODE_CTX WOLFSSL_EVP_ENCODE_CTX
997#define EVP_ENCODE_CTX_new wolfSSL_EVP_ENCODE_CTX_new
998#define EVP_ENCODE_CTX_free wolfSSL_EVP_ENCODE_CTX_free
999#endif /* WOLFSSL_BASE64_ENCODE || WOLFSSL_BASE64_DECODE*/
1000#if defined(WOLFSSL_BASE64_ENCODE)
1001#define EVP_EncodeInit wolfSSL_EVP_EncodeInit
1002#define EVP_EncodeUpdate wolfSSL_EVP_EncodeUpdate
1003#define EVP_EncodeFinal wolfSSL_EVP_EncodeFinal
1004#endif /* WOLFSSL_BASE64_ENCODE */
1005#if defined(WOLFSSL_BASE64_DECODE)
1006#define EVP_DecodeInit wolfSSL_EVP_DecodeInit
1007#define EVP_DecodeUpdate wolfSSL_EVP_DecodeUpdate
1008#define EVP_DecodeFinal wolfSSL_EVP_DecodeFinal
1009#endif /* WOLFSSL_BASE64_DECODE */
1010
1011WOLFSSL_API void printPKEY(WOLFSSL_EVP_PKEY *k);
1012
1013#ifdef __cplusplus
1014 } /* extern "C" */
1015#endif
1016
1017#include <wolfssl/openssl/objects.h>
1018
1019#endif /* WOLFSSL_EVP_H_ */