ReactOS 0.4.15-dev-6694-g4ba8af9
bcrypt_main.c
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1/*
2 * Copyright 2009 Henri Verbeet for CodeWeavers
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
17 *
18 */
19
20#include <wine/config.h>
21#include <wine/port.h>
22
23#include <ntstatus.h>
24#define WIN32_NO_STATUS
25#include <windef.h>
26#include <winbase.h>
27#include <ntsecapi.h>
28#include <bcrypt.h>
29
30#include <wine/debug.h>
31#include <wine/unicode.h>
32#include <wine/library.h>
33
34#ifdef SONAME_LIBMBEDTLS
35#include <mbedtls/md.h>
36#include <mbedtls/md5.h>
37#include <mbedtls/sha1.h>
38#include <mbedtls/sha256.h>
39#include <mbedtls/sha512.h>
40#endif
41
42WINE_DEFAULT_DEBUG_CHANNEL(bcrypt);
43
44static HINSTANCE instance;
45
46#if defined(HAVE_GNUTLS_HASH) && !defined(HAVE_COMMONCRYPTO_COMMONDIGEST_H)
47WINE_DECLARE_DEBUG_CHANNEL(winediag);
48
49static void *libgnutls_handle;
50#define MAKE_FUNCPTR(f) static typeof(f) * p##f
51MAKE_FUNCPTR(gnutls_global_deinit);
52MAKE_FUNCPTR(gnutls_global_init);
53MAKE_FUNCPTR(gnutls_global_set_log_function);
54MAKE_FUNCPTR(gnutls_global_set_log_level);
55MAKE_FUNCPTR(gnutls_hash);
56MAKE_FUNCPTR(gnutls_hash_deinit);
57MAKE_FUNCPTR(gnutls_hash_init);
58MAKE_FUNCPTR(gnutls_hmac);
59MAKE_FUNCPTR(gnutls_hmac_deinit);
60MAKE_FUNCPTR(gnutls_hmac_init);
61MAKE_FUNCPTR(gnutls_perror);
62#undef MAKE_FUNCPTR
63
64static void gnutls_log( int level, const char *msg )
65{
66 TRACE( "<%d> %s", level, msg );
67}
68
69static BOOL gnutls_initialize(void)
70{
71 int ret;
72
73 if (!(libgnutls_handle = wine_dlopen( SONAME_LIBGNUTLS, RTLD_NOW, NULL, 0 )))
74 {
75 ERR_(winediag)( "failed to load libgnutls, no support for crypto hashes\n" );
76 return FALSE;
77 }
78
79#define LOAD_FUNCPTR(f) \
80 if (!(p##f = wine_dlsym( libgnutls_handle, #f, NULL, 0 ))) \
81 { \
82 ERR( "failed to load %s\n", #f ); \
83 goto fail; \
84 }
85
86 LOAD_FUNCPTR(gnutls_global_deinit)
87 LOAD_FUNCPTR(gnutls_global_init)
88 LOAD_FUNCPTR(gnutls_global_set_log_function)
89 LOAD_FUNCPTR(gnutls_global_set_log_level)
90 LOAD_FUNCPTR(gnutls_hash);
91 LOAD_FUNCPTR(gnutls_hash_deinit);
92 LOAD_FUNCPTR(gnutls_hash_init);
93 LOAD_FUNCPTR(gnutls_hmac);
94 LOAD_FUNCPTR(gnutls_hmac_deinit);
95 LOAD_FUNCPTR(gnutls_hmac_init);
96 LOAD_FUNCPTR(gnutls_perror)
97#undef LOAD_FUNCPTR
98
99 if ((ret = pgnutls_global_init()) != GNUTLS_E_SUCCESS)
100 {
101 pgnutls_perror( ret );
102 goto fail;
103 }
104
105 if (TRACE_ON( bcrypt ))
106 {
107 pgnutls_global_set_log_level( 4 );
108 pgnutls_global_set_log_function( gnutls_log );
109 }
110
111 return TRUE;
112
113fail:
114 wine_dlclose( libgnutls_handle, NULL, 0 );
115 libgnutls_handle = NULL;
116 return FALSE;
117}
118
119static void gnutls_uninitialize(void)
120{
121 pgnutls_global_deinit();
122 wine_dlclose( libgnutls_handle, NULL, 0 );
123 libgnutls_handle = NULL;
124}
125#elif defined(SONAME_LIBMBEDTLS) && !defined(HAVE_COMMONCRYPTO_COMMONDIGEST_H) && !defined(__REACTOS__)
126WINE_DECLARE_DEBUG_CHANNEL(winediag);
127
128void *libmbedtls_handle;
129
130#define MAKE_FUNCPTR(f) static typeof(f) * p##f
131MAKE_FUNCPTR(mbedtls_md_init);
132MAKE_FUNCPTR(mbedtls_md_setup);
133MAKE_FUNCPTR(mbedtls_md_update);
134MAKE_FUNCPTR(mbedtls_md_hmac_starts);
135MAKE_FUNCPTR(mbedtls_md_hmac_finish);
136MAKE_FUNCPTR(mbedtls_md_free);
137MAKE_FUNCPTR(mbedtls_md5_init);
138MAKE_FUNCPTR(mbedtls_md5_starts);
139MAKE_FUNCPTR(mbedtls_md5_update);
140MAKE_FUNCPTR(mbedtls_md5_finish);
141MAKE_FUNCPTR(mbedtls_md5_free);
142MAKE_FUNCPTR(mbedtls_sha1_init);
143MAKE_FUNCPTR(mbedtls_sha1_starts);
144MAKE_FUNCPTR(mbedtls_sha1_update);
145MAKE_FUNCPTR(mbedtls_sha1_finish);
146MAKE_FUNCPTR(mbedtls_sha1_free);
147MAKE_FUNCPTR(mbedtls_sha256_init);
148MAKE_FUNCPTR(mbedtls_sha256_starts);
149MAKE_FUNCPTR(mbedtls_sha256_update);
150MAKE_FUNCPTR(mbedtls_sha256_finish);
151MAKE_FUNCPTR(mbedtls_sha256_free);
152MAKE_FUNCPTR(mbedtls_sha512_init);
153MAKE_FUNCPTR(mbedtls_sha512_starts);
154MAKE_FUNCPTR(mbedtls_sha512_update);
155MAKE_FUNCPTR(mbedtls_sha512_finish);
156MAKE_FUNCPTR(mbedtls_sha512_free);
157#undef MAKE_FUNCPTR
158
159#define mbedtls_md_init pmbedtls_md_init
160#define mbedtls_md_setup pmbedtls_md_setup
161#define mbedtls_md_update pmbedtls_md_update
162#define mbedtls_md_hmac_starts pmbedtls_md_hmac_starts
163#define mbedtls_md_hmac_finish pmbedtls_md_hmac_finish
164#define mbedtls_md_free pmbedtls_md_free
165#define mbedtls_md5_init pmbedtls_md5_init
166#define mbedtls_md5_starts pmbedtls_md5_starts
167#define mbedtls_md5_update pmbedtls_md5_update
168#define mbedtls_md5_finish pmbedtls_md5_finish
169#define mbedtls_md5_free pmbedtls_md5_free
170#define mbedtls_sha1_init pmbedtls_sha1_init
171#define mbedtls_sha1_starts pmbedtls_sha1_starts
172#define mbedtls_sha1_update pmbedtls_sha1_update
173#define mbedtls_sha1_finish pmbedtls_sha1_finish
174#define mbedtls_sha1_free pmbedtls_sha1_free
175#define mbedtls_sha256_init pmbedtls_sha256_init
176#define mbedtls_sha256_starts pmbedtls_sha256_starts
177#define mbedtls_sha256_update pmbedtls_sha256_update
178#define mbedtls_sha256_finish pmbedtls_sha256_finish
179#define mbedtls_sha256_free pmbedtls_sha256_free
180#define mbedtls_sha512_init pmbedtls_sha512_init
181#define mbedtls_sha512_starts pmbedtls_sha512_starts
182#define mbedtls_sha512_update pmbedtls_sha512_update
183#define mbedtls_sha512_finish pmbedtls_sha512_finish
184#define mbedtls_sha512_free pmbedtls_sha512_free
185
186static BOOL mbedtls_initialize(void)
187{
188 if (!(libmbedtls_handle = wine_dlopen( SONAME_LIBMBEDTLS, RTLD_NOW, NULL, 0 )))
189 {
190 ERR_(winediag)( "failed to load libmbedtls, no support for crypto hashes\n" );
191 return FALSE;
192 }
193
194#define LOAD_FUNCPTR(f) \
195 if (!(p##f = wine_dlsym( libmbedtls_handle, #f, NULL, 0 ))) \
196 { \
197 ERR( "failed to load %s\n", #f ); \
198 goto fail; \
199 }
200
201 LOAD_FUNCPTR(mbedtls_md_init)
202 LOAD_FUNCPTR(mbedtls_md_setup)
203 LOAD_FUNCPTR(mbedtls_md_update)
204 LOAD_FUNCPTR(mbedtls_md_hmac_starts)
205 LOAD_FUNCPTR(mbedtls_md_hmac_finish)
206 LOAD_FUNCPTR(mbedtls_md_free);
207 LOAD_FUNCPTR(mbedtls_md5_init)
208 LOAD_FUNCPTR(mbedtls_md5_starts)
209 LOAD_FUNCPTR(mbedtls_md5_update)
210 LOAD_FUNCPTR(mbedtls_md5_finish)
211 LOAD_FUNCPTR(mbedtls_md5_free);
212 LOAD_FUNCPTR(mbedtls_sha1_init)
213 LOAD_FUNCPTR(mbedtls_sha1_starts)
214 LOAD_FUNCPTR(mbedtls_sha1_update)
215 LOAD_FUNCPTR(mbedtls_sha1_finish)
216 LOAD_FUNCPTR(mbedtls_sha1_free);
217 LOAD_FUNCPTR(mbedtls_sha256_init)
218 LOAD_FUNCPTR(mbedtls_sha256_starts)
219 LOAD_FUNCPTR(mbedtls_sha256_update)
220 LOAD_FUNCPTR(mbedtls_sha256_finish)
221 LOAD_FUNCPTR(mbedtls_sha256_free);
222 LOAD_FUNCPTR(mbedtls_sha512_init)
223 LOAD_FUNCPTR(mbedtls_sha512_starts)
224 LOAD_FUNCPTR(mbedtls_sha512_update)
225 LOAD_FUNCPTR(mbedtls_sha512_finish)
226 LOAD_FUNCPTR(mbedtls_sha512_free);
227#undef LOAD_FUNCPTR
228
229 return TRUE;
230
231fail:
232 wine_dlclose( libmbedtls_handle, NULL, 0 );
233 libmbedtls_handle = NULL;
234 return FALSE;
235}
236
237static void mbedtls_uninitialize(void)
238{
239 wine_dlclose( libmbedtls_handle, NULL, 0 );
240 libmbedtls_handle = NULL;
241}
242#endif /* SONAME_LIBMBEDTLS && !HAVE_COMMONCRYPTO_COMMONDIGEST_H && !__REACTOS__ */
243
244NTSTATUS WINAPI BCryptEnumAlgorithms(ULONG dwAlgOperations, ULONG *pAlgCount,
245 BCRYPT_ALGORITHM_IDENTIFIER **ppAlgList, ULONG dwFlags)
246{
247 FIXME("%08x, %p, %p, %08x - stub\n", dwAlgOperations, pAlgCount, ppAlgList, dwFlags);
248
249 *ppAlgList=NULL;
250 *pAlgCount=0;
251
252 return STATUS_NOT_IMPLEMENTED;
253}
254
255#define MAGIC_ALG (('A' << 24) | ('L' << 16) | ('G' << 8) | '0')
256#define MAGIC_HASH (('H' << 24) | ('A' << 16) | ('S' << 8) | 'H')
257struct object
258{
259 ULONG magic;
260};
261
262enum alg_id
263{
264 ALG_ID_MD5,
265 ALG_ID_RNG,
266 ALG_ID_SHA1,
267 ALG_ID_SHA256,
268 ALG_ID_SHA384,
269 ALG_ID_SHA512,
270 ALG_ID_ECDSA_P256,
271 ALG_ID_ECDSA_P384,
272};
273
274static const struct {
275 ULONG hash_length;
276 const WCHAR *alg_name;
277} alg_props[] = {
278 /* ALG_ID_MD5 */ { 16, BCRYPT_MD5_ALGORITHM },
279 /* ALG_ID_RNG */ { 0, BCRYPT_RNG_ALGORITHM },
280 /* ALG_ID_SHA1 */ { 20, BCRYPT_SHA1_ALGORITHM },
281 /* ALG_ID_SHA256 */ { 32, BCRYPT_SHA256_ALGORITHM },
282 /* ALG_ID_SHA384 */ { 48, BCRYPT_SHA384_ALGORITHM },
283 /* ALG_ID_SHA512 */ { 64, BCRYPT_SHA512_ALGORITHM },
284 /* ALG_ID_ECDSA_P256 */ { 0, BCRYPT_ECDSA_P256_ALGORITHM },
285 /* ALG_ID_ECDSA_P384 */ { 0, BCRYPT_ECDSA_P384_ALGORITHM },
286};
287
288struct algorithm
289{
290 struct object hdr;
291 enum alg_id id;
292 BOOL hmac;
293};
294
295NTSTATUS WINAPI BCryptGenRandom(BCRYPT_ALG_HANDLE handle, UCHAR *buffer, ULONG count, ULONG flags)
296{
297 const DWORD supported_flags = BCRYPT_USE_SYSTEM_PREFERRED_RNG;
298 struct algorithm *algorithm = handle;
299
300 TRACE("%p, %p, %u, %08x - semi-stub\n", handle, buffer, count, flags);
301
302 if (!algorithm)
303 {
304 /* It's valid to call without an algorithm if BCRYPT_USE_SYSTEM_PREFERRED_RNG
305 * is set. In this case the preferred system RNG is used.
306 */
307 if (!(flags & BCRYPT_USE_SYSTEM_PREFERRED_RNG))
308 return STATUS_INVALID_HANDLE;
309 }
310 else if (algorithm->hdr.magic != MAGIC_ALG || algorithm->id != ALG_ID_RNG)
311 return STATUS_INVALID_HANDLE;
312
313 if (!buffer)
314 return STATUS_INVALID_PARAMETER;
315
316 if (flags & ~supported_flags)
317 FIXME("unsupported flags %08x\n", flags & ~supported_flags);
318
319 if (algorithm)
320 FIXME("ignoring selected algorithm\n");
321
322 /* When zero bytes are requested the function returns success too. */
323 if (!count)
324 return STATUS_SUCCESS;
325
326 if (algorithm || (flags & BCRYPT_USE_SYSTEM_PREFERRED_RNG))
327 {
328 if (RtlGenRandom(buffer, count))
329 return STATUS_SUCCESS;
330 }
331
332 FIXME("called with unsupported parameters, returning error\n");
333 return STATUS_NOT_IMPLEMENTED;
334}
335
336NTSTATUS WINAPI BCryptOpenAlgorithmProvider( BCRYPT_ALG_HANDLE *handle, LPCWSTR id, LPCWSTR implementation, DWORD flags )
337{
338 struct algorithm *alg;
339 enum alg_id alg_id;
340
341 const DWORD supported_flags = BCRYPT_ALG_HANDLE_HMAC_FLAG;
342
343 TRACE( "%p, %s, %s, %08x\n", handle, wine_dbgstr_w(id), wine_dbgstr_w(implementation), flags );
344
345 if (!handle || !id) return STATUS_INVALID_PARAMETER;
346 if (flags & ~supported_flags)
347 {
348 FIXME( "unsupported flags %08x\n", flags & ~supported_flags);
349 return STATUS_NOT_IMPLEMENTED;
350 }
351
352 if (!strcmpW( id, BCRYPT_SHA1_ALGORITHM )) alg_id = ALG_ID_SHA1;
353 else if (!strcmpW( id, BCRYPT_MD5_ALGORITHM )) alg_id = ALG_ID_MD5;
354 else if (!strcmpW( id, BCRYPT_RNG_ALGORITHM )) alg_id = ALG_ID_RNG;
355 else if (!strcmpW( id, BCRYPT_SHA256_ALGORITHM )) alg_id = ALG_ID_SHA256;
356 else if (!strcmpW( id, BCRYPT_SHA384_ALGORITHM )) alg_id = ALG_ID_SHA384;
357 else if (!strcmpW( id, BCRYPT_SHA512_ALGORITHM )) alg_id = ALG_ID_SHA512;
358 else if (!strcmpW( id, BCRYPT_ECDSA_P256_ALGORITHM )) alg_id = ALG_ID_ECDSA_P256;
359 else if (!strcmpW( id, BCRYPT_ECDSA_P384_ALGORITHM )) alg_id = ALG_ID_ECDSA_P384;
360 else
361 {
362 FIXME( "algorithm %s not supported\n", debugstr_w(id) );
363 return STATUS_NOT_IMPLEMENTED;
364 }
365 if (implementation && strcmpW( implementation, MS_PRIMITIVE_PROVIDER ))
366 {
367 FIXME( "implementation %s not supported\n", debugstr_w(implementation) );
368 return STATUS_NOT_IMPLEMENTED;
369 }
370
371 if (!(alg = HeapAlloc( GetProcessHeap(), 0, sizeof(*alg) ))) return STATUS_NO_MEMORY;
372 alg->hdr.magic = MAGIC_ALG;
373 alg->id = alg_id;
374 alg->hmac = flags & BCRYPT_ALG_HANDLE_HMAC_FLAG;
375
376 *handle = alg;
377 return STATUS_SUCCESS;
378}
379
380NTSTATUS WINAPI BCryptCloseAlgorithmProvider( BCRYPT_ALG_HANDLE handle, DWORD flags )
381{
382 struct algorithm *alg = handle;
383
384 TRACE( "%p, %08x\n", handle, flags );
385
386 if (!alg || alg->hdr.magic != MAGIC_ALG) return STATUS_INVALID_HANDLE;
387 HeapFree( GetProcessHeap(), 0, alg );
388 return STATUS_SUCCESS;
389}
390
391NTSTATUS WINAPI BCryptGetFipsAlgorithmMode(BOOLEAN *enabled)
392{
393 FIXME("%p - semi-stub\n", enabled);
394
395 if (!enabled)
396 return STATUS_INVALID_PARAMETER;
397
398 *enabled = FALSE;
399 return STATUS_SUCCESS;
400}
401
402#ifdef HAVE_COMMONCRYPTO_COMMONDIGEST_H
403struct hash
404{
405 struct object hdr;
406 enum alg_id alg_id;
407 BOOL hmac;
408 union
409 {
410 CC_MD5_CTX md5_ctx;
411 CC_SHA1_CTX sha1_ctx;
412 CC_SHA256_CTX sha256_ctx;
413 CC_SHA512_CTX sha512_ctx;
414 CCHmacContext hmac_ctx;
415 } u;
416};
417
418static NTSTATUS hash_init( struct hash *hash )
419{
420 switch (hash->alg_id)
421 {
422 case ALG_ID_MD5:
423 CC_MD5_Init( &hash->u.md5_ctx );
424 break;
425
426 case ALG_ID_SHA1:
427 CC_SHA1_Init( &hash->u.sha1_ctx );
428 break;
429
430 case ALG_ID_SHA256:
431 CC_SHA256_Init( &hash->u.sha256_ctx );
432 break;
433
434 case ALG_ID_SHA384:
435 CC_SHA384_Init( &hash->u.sha512_ctx );
436 break;
437
438 case ALG_ID_SHA512:
439 CC_SHA512_Init( &hash->u.sha512_ctx );
440 break;
441
442 default:
443 ERR( "unhandled id %u\n", hash->alg_id );
444 return STATUS_NOT_IMPLEMENTED;
445 }
446 return STATUS_SUCCESS;
447}
448
449static NTSTATUS hmac_init( struct hash *hash, UCHAR *key, ULONG key_size )
450{
451 CCHmacAlgorithm cc_algorithm;
452 switch (hash->alg_id)
453 {
454 case ALG_ID_MD5:
455 cc_algorithm = kCCHmacAlgMD5;
456 break;
457
458 case ALG_ID_SHA1:
459 cc_algorithm = kCCHmacAlgSHA1;
460 break;
461
462 case ALG_ID_SHA256:
463 cc_algorithm = kCCHmacAlgSHA256;
464 break;
465
466 case ALG_ID_SHA384:
467 cc_algorithm = kCCHmacAlgSHA384;
468 break;
469
470 case ALG_ID_SHA512:
471 cc_algorithm = kCCHmacAlgSHA512;
472 break;
473
474 default:
475 ERR( "unhandled id %u\n", hash->alg_id );
476 return STATUS_NOT_IMPLEMENTED;
477 }
478
479 CCHmacInit( &hash->u.hmac_ctx, cc_algorithm, key, key_size );
480 return STATUS_SUCCESS;
481}
482
483
484static NTSTATUS hash_update( struct hash *hash, UCHAR *input, ULONG size )
485{
486 switch (hash->alg_id)
487 {
488 case ALG_ID_MD5:
489 CC_MD5_Update( &hash->u.md5_ctx, input, size );
490 break;
491
492 case ALG_ID_SHA1:
493 CC_SHA1_Update( &hash->u.sha1_ctx, input, size );
494 break;
495
496 case ALG_ID_SHA256:
497 CC_SHA256_Update( &hash->u.sha256_ctx, input, size );
498 break;
499
500 case ALG_ID_SHA384:
501 CC_SHA384_Update( &hash->u.sha512_ctx, input, size );
502 break;
503
504 case ALG_ID_SHA512:
505 CC_SHA512_Update( &hash->u.sha512_ctx, input, size );
506 break;
507
508 default:
509 ERR( "unhandled id %u\n", hash->alg_id );
510 return STATUS_NOT_IMPLEMENTED;
511 }
512 return STATUS_SUCCESS;
513}
514
515static NTSTATUS hmac_update( struct hash *hash, UCHAR *input, ULONG size )
516{
517 CCHmacUpdate( &hash->u.hmac_ctx, input, size );
518 return STATUS_SUCCESS;
519}
520
521static NTSTATUS hash_finish( struct hash *hash, UCHAR *output, ULONG size )
522{
523 switch (hash->alg_id)
524 {
525 case ALG_ID_MD5:
526 CC_MD5_Final( output, &hash->u.md5_ctx );
527 break;
528
529 case ALG_ID_SHA1:
530 CC_SHA1_Final( output, &hash->u.sha1_ctx );
531 break;
532
533 case ALG_ID_SHA256:
534 CC_SHA256_Final( output, &hash->u.sha256_ctx );
535 break;
536
537 case ALG_ID_SHA384:
538 CC_SHA384_Final( output, &hash->u.sha512_ctx );
539 break;
540
541 case ALG_ID_SHA512:
542 CC_SHA512_Final( output, &hash->u.sha512_ctx );
543 break;
544
545 default:
546 ERR( "unhandled id %u\n", hash->alg_id );
547 break;
548 }
549 return STATUS_SUCCESS;
550}
551
552static NTSTATUS hmac_finish( struct hash *hash, UCHAR *output, ULONG size )
553{
554 CCHmacFinal( &hash->u.hmac_ctx, output );
555
556 return STATUS_SUCCESS;
557}
558#elif defined(HAVE_GNUTLS_HASH)
559struct hash
560{
561 struct object hdr;
562 enum alg_id alg_id;
563 BOOL hmac;
564 union
565 {
566 gnutls_hash_hd_t hash_handle;
567 gnutls_hmac_hd_t hmac_handle;
568 } u;
569};
570
571static NTSTATUS hash_init( struct hash *hash )
572{
573 gnutls_digest_algorithm_t alg;
574
575 if (!libgnutls_handle) return STATUS_INTERNAL_ERROR;
576
577 switch (hash->alg_id)
578 {
579 case ALG_ID_MD5:
580 alg = GNUTLS_DIG_MD5;
581 break;
582 case ALG_ID_SHA1:
583 alg = GNUTLS_DIG_SHA1;
584 break;
585
586 case ALG_ID_SHA256:
587 alg = GNUTLS_DIG_SHA256;
588 break;
589
590 case ALG_ID_SHA384:
591 alg = GNUTLS_DIG_SHA384;
592 break;
593
594 case ALG_ID_SHA512:
595 alg = GNUTLS_DIG_SHA512;
596 break;
597
598 default:
599 ERR( "unhandled id %u\n", hash->alg_id );
600 return STATUS_NOT_IMPLEMENTED;
601 }
602
603 if (pgnutls_hash_init( &hash->u.hash_handle, alg )) return STATUS_INTERNAL_ERROR;
604 return STATUS_SUCCESS;
605}
606
607static NTSTATUS hmac_init( struct hash *hash, UCHAR *key, ULONG key_size )
608{
609 gnutls_mac_algorithm_t alg;
610
611 if (!libgnutls_handle) return STATUS_INTERNAL_ERROR;
612
613 switch (hash->alg_id)
614 {
615 case ALG_ID_MD5:
616 alg = GNUTLS_MAC_MD5;
617 break;
618 case ALG_ID_SHA1:
619 alg = GNUTLS_MAC_SHA1;
620 break;
621
622 case ALG_ID_SHA256:
623 alg = GNUTLS_MAC_SHA256;
624 break;
625
626 case ALG_ID_SHA384:
627 alg = GNUTLS_MAC_SHA384;
628 break;
629
630 case ALG_ID_SHA512:
631 alg = GNUTLS_MAC_SHA512;
632 break;
633
634 default:
635 ERR( "unhandled id %u\n", hash->alg_id );
636 return STATUS_NOT_IMPLEMENTED;
637 }
638
639 if (pgnutls_hmac_init( &hash->u.hmac_handle, alg, key, key_size )) return STATUS_INTERNAL_ERROR;
640 return STATUS_SUCCESS;
641}
642
643static NTSTATUS hash_update( struct hash *hash, UCHAR *input, ULONG size )
644{
645 if (pgnutls_hash( hash->u.hash_handle, input, size )) return STATUS_INTERNAL_ERROR;
646 return STATUS_SUCCESS;
647}
648
649static NTSTATUS hmac_update( struct hash *hash, UCHAR *input, ULONG size )
650{
651 if (pgnutls_hmac( hash->u.hmac_handle, input, size )) return STATUS_INTERNAL_ERROR;
652 return STATUS_SUCCESS;
653}
654
655static NTSTATUS hash_finish( struct hash *hash, UCHAR *output, ULONG size )
656{
657 pgnutls_hash_deinit( hash->u.hash_handle, output );
658 return STATUS_SUCCESS;
659}
660
661static NTSTATUS hmac_finish( struct hash *hash, UCHAR *output, ULONG size )
662{
663 pgnutls_hmac_deinit( hash->u.hmac_handle, output );
664 return STATUS_SUCCESS;
665}
666#elif defined(SONAME_LIBMBEDTLS)
667struct hash
668{
669 struct object hdr;
670 BOOL hmac;
671 enum alg_id alg_id;
672 union
673 {
674 mbedtls_md5_context md5_ctx;
675 mbedtls_sha1_context sha1_ctx;
676 mbedtls_sha256_context sha256_ctx;
677 mbedtls_sha512_context sha512_ctx;
678 mbedtls_md_context_t hmac_ctx;
679 } u;
680};
681
682static NTSTATUS hash_init( struct hash *hash )
683{
684#ifndef __REACTOS__
685 if (!libmbedtls_handle) return STATUS_INTERNAL_ERROR;
686#endif
687 switch (hash->alg_id)
688 {
689 case ALG_ID_MD5:
690 mbedtls_md5_init(&hash->u.md5_ctx);
691 mbedtls_md5_starts(&hash->u.md5_ctx);
692 break;
693
694 case ALG_ID_SHA1:
695 mbedtls_sha1_init(&hash->u.sha1_ctx);
696 mbedtls_sha1_starts(&hash->u.sha1_ctx);
697 break;
698
699 case ALG_ID_SHA256:
700 mbedtls_sha256_init(&hash->u.sha256_ctx);
701 mbedtls_sha256_starts(&hash->u.sha256_ctx, FALSE);
702 break;
703
704 case ALG_ID_SHA384:
705 case ALG_ID_SHA512:
706 mbedtls_sha512_init(&hash->u.sha512_ctx);
707 mbedtls_sha512_starts(&hash->u.sha512_ctx, hash->alg_id==ALG_ID_SHA384);
708 break;
709
710 default:
711 ERR( "unhandled id %u\n", hash->alg_id );
712 return STATUS_NOT_IMPLEMENTED;
713 }
714
715 return STATUS_SUCCESS;
716}
717
718static NTSTATUS hmac_init( struct hash *hash, UCHAR *key, ULONG key_size )
719{
720 const mbedtls_md_info_t *md_info;
721 mbedtls_md_type_t md_type;
722 int ret;
723#ifndef __REACTOS__
724 if (!libmbedtls_handle) return STATUS_INTERNAL_ERROR;
725#endif
726 mbedtls_md_init(&hash->u.hmac_ctx);
727 switch (hash->alg_id)
728 {
729 case ALG_ID_MD5:
730 md_type = MBEDTLS_MD_MD5;
731 break;
732
733 case ALG_ID_SHA1:
734 md_type = MBEDTLS_MD_SHA1;
735 break;
736
737 case ALG_ID_SHA256:
738 md_type = MBEDTLS_MD_SHA256;
739 break;
740
741 case ALG_ID_SHA384:
742 md_type = MBEDTLS_MD_SHA384;
743 break;
744
745 case ALG_ID_SHA512:
746 md_type = MBEDTLS_MD_SHA512;
747 break;
748
749 default:
750 ERR("unhandled id %u\n", hash->alg_id);
751 return STATUS_NOT_IMPLEMENTED;
752 }
753 if ((md_info = mbedtls_md_info_from_type(md_type)) == NULL)
754 {
755 mbedtls_md_free(&hash->u.hmac_ctx);
756 return STATUS_INTERNAL_ERROR;
757 }
758
759 if ((ret = mbedtls_md_setup(&hash->u.hmac_ctx, md_info, 1)) != 0)
760 {
761 mbedtls_md_free(&hash->u.hmac_ctx);
762 return STATUS_INTERNAL_ERROR;
763 }
764
765 mbedtls_md_hmac_starts(&hash->u.hmac_ctx, key, key_size);
766
767 return STATUS_SUCCESS;
768}
769
770static NTSTATUS hash_update( struct hash *hash, UCHAR *input, ULONG size )
771{
772#ifndef __REACTOS__
773 if (!libmbedtls_handle) return STATUS_INTERNAL_ERROR;
774#endif
775 switch (hash->alg_id)
776 {
777 case ALG_ID_MD5:
778 mbedtls_md5_update(&hash->u.md5_ctx, input, size);
779 break;
780
781 case ALG_ID_SHA1:
782 mbedtls_sha1_update(&hash->u.sha1_ctx, input, size);
783 break;
784
785 case ALG_ID_SHA256:
786 mbedtls_sha256_update(&hash->u.sha256_ctx, input, size);
787 break;
788
789 case ALG_ID_SHA384:
790 case ALG_ID_SHA512:
791 mbedtls_sha512_update(&hash->u.sha512_ctx, input, size);
792 break;
793
794 default:
795 ERR( "unhandled id %u\n", hash->alg_id );
796 return STATUS_NOT_IMPLEMENTED;
797 }
798
799 return STATUS_SUCCESS;
800}
801
802static NTSTATUS hmac_update( struct hash *hash, UCHAR *input, ULONG size )
803{
804#ifndef __REACTOS__
805 if (!libmbedtls_handle) return STATUS_INTERNAL_ERROR;
806#endif
807 mbedtls_md_update(&hash->u.hmac_ctx, input, size);
808
809 return STATUS_SUCCESS;
810}
811
812static NTSTATUS hash_finish( struct hash *hash, UCHAR *output, ULONG size )
813{
814#ifndef __REACTOS__
815 if (!libmbedtls_handle) return STATUS_INTERNAL_ERROR;
816#endif
817 switch (hash->alg_id)
818 {
819 case ALG_ID_MD5:
820 mbedtls_md5_finish(&hash->u.md5_ctx, output);
821 mbedtls_md5_free(&hash->u.md5_ctx);
822 break;
823
824 case ALG_ID_SHA1:
825 mbedtls_sha1_finish(&hash->u.sha1_ctx, output);
826 mbedtls_sha1_free(&hash->u.sha1_ctx);
827 break;
828
829 case ALG_ID_SHA256:
830 mbedtls_sha256_finish(&hash->u.sha256_ctx, output);
831 mbedtls_sha256_free(&hash->u.sha256_ctx);
832 break;
833
834 case ALG_ID_SHA384:
835 case ALG_ID_SHA512:
836 mbedtls_sha512_finish(&hash->u.sha512_ctx, output);
837 mbedtls_sha512_free(&hash->u.sha512_ctx);
838 break;
839
840 default:
841 ERR( "unhandled id %u\n", hash->alg_id );
842 return STATUS_NOT_IMPLEMENTED;
843 }
844
845 return STATUS_SUCCESS;
846}
847
848static NTSTATUS hmac_finish( struct hash *hash, UCHAR *output, ULONG size )
849{
850#ifndef __REACTOS__
851 if (!libmbedtls_handle) return STATUS_INTERNAL_ERROR;
852#endif
853 mbedtls_md_hmac_finish(&hash->u.hmac_ctx, output);
854 mbedtls_md_free(&hash->u.hmac_ctx);
855
856 return STATUS_SUCCESS;
857}
858#endif
859
860#define OBJECT_LENGTH_MD5 274
861#define OBJECT_LENGTH_SHA1 278
862#define OBJECT_LENGTH_SHA256 286
863#define OBJECT_LENGTH_SHA384 382
864#define OBJECT_LENGTH_SHA512 382
865
866static NTSTATUS generic_alg_property( enum alg_id id, const WCHAR *prop, UCHAR *buf, ULONG size, ULONG *ret_size )
867{
868 if (!strcmpW( prop, BCRYPT_HASH_LENGTH ))
869 {
870 *ret_size = sizeof(ULONG);
871 if (size < sizeof(ULONG))
872 return STATUS_BUFFER_TOO_SMALL;
873 if(buf)
874 *(ULONG*)buf = alg_props[id].hash_length;
875 return STATUS_SUCCESS;
876 }
877
878 if (!strcmpW( prop, BCRYPT_ALGORITHM_NAME ))
879 {
880 *ret_size = (strlenW(alg_props[id].alg_name)+1)*sizeof(WCHAR);
881 if (size < *ret_size)
882 return STATUS_BUFFER_TOO_SMALL;
883 if(buf)
884 memcpy(buf, alg_props[id].alg_name, *ret_size);
885 return STATUS_SUCCESS;
886 }
887
888 return STATUS_NOT_IMPLEMENTED;
889}
890
891static NTSTATUS get_alg_property( enum alg_id id, const WCHAR *prop, UCHAR *buf, ULONG size, ULONG *ret_size )
892{
893 NTSTATUS status;
894 ULONG value;
895
896 status = generic_alg_property( id, prop, buf, size, ret_size );
897 if (status != STATUS_NOT_IMPLEMENTED)
898 return status;
899
900 switch (id)
901 {
902 case ALG_ID_MD5:
903 if (!strcmpW( prop, BCRYPT_OBJECT_LENGTH ))
904 {
905 value = OBJECT_LENGTH_MD5;
906 break;
907 }
908 FIXME( "unsupported md5 algorithm property %s\n", debugstr_w(prop) );
909 return STATUS_NOT_IMPLEMENTED;
910
911 case ALG_ID_RNG:
912 if (!strcmpW( prop, BCRYPT_OBJECT_LENGTH )) return STATUS_NOT_SUPPORTED;
913 FIXME( "unsupported rng algorithm property %s\n", debugstr_w(prop) );
914 return STATUS_NOT_IMPLEMENTED;
915
916 case ALG_ID_SHA1:
917 if (!strcmpW( prop, BCRYPT_OBJECT_LENGTH ))
918 {
919 value = OBJECT_LENGTH_SHA1;
920 break;
921 }
922 FIXME( "unsupported sha1 algorithm property %s\n", debugstr_w(prop) );
923 return STATUS_NOT_IMPLEMENTED;
924
925 case ALG_ID_SHA256:
926 if (!strcmpW( prop, BCRYPT_OBJECT_LENGTH ))
927 {
928 value = OBJECT_LENGTH_SHA256;
929 break;
930 }
931 FIXME( "unsupported sha256 algorithm property %s\n", debugstr_w(prop) );
932 return STATUS_NOT_IMPLEMENTED;
933
934 case ALG_ID_SHA384:
935 if (!strcmpW( prop, BCRYPT_OBJECT_LENGTH ))
936 {
937 value = OBJECT_LENGTH_SHA384;
938 break;
939 }
940 FIXME( "unsupported sha384 algorithm property %s\n", debugstr_w(prop) );
941 return STATUS_NOT_IMPLEMENTED;
942
943 case ALG_ID_SHA512:
944 if (!strcmpW( prop, BCRYPT_OBJECT_LENGTH ))
945 {
946 value = OBJECT_LENGTH_SHA512;
947 break;
948 }
949 FIXME( "unsupported sha512 algorithm property %s\n", debugstr_w(prop) );
950 return STATUS_NOT_IMPLEMENTED;
951
952 default:
953 FIXME( "unsupported algorithm %u\n", id );
954 return STATUS_NOT_IMPLEMENTED;
955 }
956
957 if (size < sizeof(ULONG))
958 {
959 *ret_size = sizeof(ULONG);
960 return STATUS_BUFFER_TOO_SMALL;
961 }
962 if (buf) *(ULONG *)buf = value;
963 *ret_size = sizeof(ULONG);
964
965 return STATUS_SUCCESS;
966}
967
968static NTSTATUS get_hash_property( enum alg_id id, const WCHAR *prop, UCHAR *buf, ULONG size, ULONG *ret_size )
969{
970 NTSTATUS status;
971
972 status = generic_alg_property( id, prop, buf, size, ret_size );
973 if (status == STATUS_NOT_IMPLEMENTED)
974 FIXME( "unsupported property %s\n", debugstr_w(prop) );
975 return status;
976}
977
978NTSTATUS WINAPI BCryptGetProperty( BCRYPT_HANDLE handle, LPCWSTR prop, UCHAR *buffer, ULONG count, ULONG *res, ULONG flags )
979{
980 struct object *object = handle;
981
982 TRACE( "%p, %s, %p, %u, %p, %08x\n", handle, wine_dbgstr_w(prop), buffer, count, res, flags );
983
984 if (!object) return STATUS_INVALID_HANDLE;
985 if (!prop || !res) return STATUS_INVALID_PARAMETER;
986
987 switch (object->magic)
988 {
989 case MAGIC_ALG:
990 {
991 const struct algorithm *alg = (const struct algorithm *)object;
992 return get_alg_property( alg->id, prop, buffer, count, res );
993 }
994 case MAGIC_HASH:
995 {
996 const struct hash *hash = (const struct hash *)object;
997 return get_hash_property( hash->alg_id, prop, buffer, count, res );
998 }
999 default:
1000 WARN( "unknown magic %08x\n", object->magic );
1001 return STATUS_INVALID_HANDLE;
1002 }
1003}
1004
1005NTSTATUS WINAPI BCryptCreateHash( BCRYPT_ALG_HANDLE algorithm, BCRYPT_HASH_HANDLE *handle, UCHAR *object, ULONG objectlen,
1006 UCHAR *secret, ULONG secretlen, ULONG flags )
1007{
1008 struct algorithm *alg = algorithm;
1009 struct hash *hash;
1010 NTSTATUS status;
1011
1012 TRACE( "%p, %p, %p, %u, %p, %u, %08x - stub\n", algorithm, handle, object, objectlen,
1013 secret, secretlen, flags );
1014 if (flags)
1015 {
1016 FIXME( "unimplemented flags %08x\n", flags );
1017 return STATUS_NOT_IMPLEMENTED;
1018 }
1019
1020 if (!alg || alg->hdr.magic != MAGIC_ALG) return STATUS_INVALID_HANDLE;
1021 if (object) FIXME( "ignoring object buffer\n" );
1022
1023 if (!(hash = HeapAlloc( GetProcessHeap(), 0, sizeof(*hash) ))) return STATUS_NO_MEMORY;
1024 hash->hdr.magic = MAGIC_HASH;
1025 hash->alg_id = alg->id;
1026 hash->hmac = alg->hmac;
1027
1028 if (hash->hmac)
1029 {
1030 status = hmac_init( hash, secret, secretlen );
1031 }
1032 else
1033 {
1034 status = hash_init( hash );
1035 }
1036
1037 if (status != STATUS_SUCCESS)
1038 {
1039 HeapFree( GetProcessHeap(), 0, hash );
1040 return status;
1041 }
1042
1043 *handle = hash;
1044 return STATUS_SUCCESS;
1045}
1046
1047NTSTATUS WINAPI BCryptDestroyHash( BCRYPT_HASH_HANDLE handle )
1048{
1049 struct hash *hash = handle;
1050
1051 TRACE( "%p\n", handle );
1052
1053 if (!hash || hash->hdr.magic != MAGIC_HASH) return STATUS_INVALID_HANDLE;
1054 HeapFree( GetProcessHeap(), 0, hash );
1055 return STATUS_SUCCESS;
1056}
1057
1058NTSTATUS WINAPI BCryptHashData( BCRYPT_HASH_HANDLE handle, UCHAR *input, ULONG size, ULONG flags )
1059{
1060 struct hash *hash = handle;
1061
1062 TRACE( "%p, %p, %u, %08x\n", handle, input, size, flags );
1063
1064 if (!hash || hash->hdr.magic != MAGIC_HASH) return STATUS_INVALID_HANDLE;
1065 if (!input) return STATUS_SUCCESS;
1066
1067 if (hash->hmac)
1068 {
1069 return hmac_update( hash, input, size );
1070 }
1071 else
1072 {
1073 return hash_update( hash, input, size );
1074 }
1075}
1076
1077NTSTATUS WINAPI BCryptFinishHash( BCRYPT_HASH_HANDLE handle, UCHAR *output, ULONG size, ULONG flags )
1078{
1079 struct hash *hash = handle;
1080
1081 TRACE( "%p, %p, %u, %08x\n", handle, output, size, flags );
1082
1083 if (!hash || hash->hdr.magic != MAGIC_HASH) return STATUS_INVALID_HANDLE;
1084 if (!output) return STATUS_INVALID_PARAMETER;
1085
1086 if (hash->hmac)
1087 {
1088 return hmac_finish( hash, output, size );
1089 }
1090 else
1091 {
1092 return hash_finish( hash, output, size );
1093 }
1094}
1095
1096NTSTATUS WINAPI BCryptHash( BCRYPT_ALG_HANDLE algorithm, UCHAR *secret, ULONG secretlen,
1097 UCHAR *input, ULONG inputlen, UCHAR *output, ULONG outputlen )
1098{
1099 NTSTATUS status;
1100 BCRYPT_HASH_HANDLE handle;
1101
1102 TRACE( "%p, %p, %u, %p, %u, %p, %u\n", algorithm, secret, secretlen,
1103 input, inputlen, output, outputlen );
1104
1105 status = BCryptCreateHash( algorithm, &handle, NULL, 0, secret, secretlen, 0);
1106 if (status != STATUS_SUCCESS)
1107 {
1108 return status;
1109 }
1110
1111 status = BCryptHashData( handle, input, inputlen, 0 );
1112 if (status != STATUS_SUCCESS)
1113 {
1114 BCryptDestroyHash( handle );
1115 return status;
1116 }
1117
1118 status = BCryptFinishHash( handle, output, outputlen, 0 );
1119 if (status != STATUS_SUCCESS)
1120 {
1121 BCryptDestroyHash( handle );
1122 return status;
1123 }
1124
1125 return BCryptDestroyHash( handle );
1126}
1127
1128BOOL WINAPI DllMain( HINSTANCE hinst, DWORD reason, LPVOID reserved )
1129{
1130 switch (reason)
1131 {
1132 case DLL_PROCESS_ATTACH:
1133 instance = hinst;
1134 DisableThreadLibraryCalls( hinst );
1135#if defined(HAVE_GNUTLS_HASH) && !defined(HAVE_COMMONCRYPTO_COMMONDIGEST_H)
1136 gnutls_initialize();
1137#elif defined(SONAME_LIBMBEDTLS) && !defined(HAVE_COMMONCRYPTO_COMMONDIGEST_H) && !defined(__REACTOS__)
1138 mbedtls_initialize();
1139#endif
1140 break;
1141
1142 case DLL_PROCESS_DETACH:
1143 if (reserved) break;
1144#if defined(HAVE_GNUTLS_HASH) && !defined(HAVE_COMMONCRYPTO_COMMONDIGEST_H)
1145 gnutls_uninitialize();
1146#elif defined(SONAME_LIBMBEDTLS) && !defined(HAVE_COMMONCRYPTO_COMMONDIGEST_H) && !defined(__REACTOS__)
1147 mbedtls_uninitialize();
1148#endif
1149 break;
1150 }
1151 return TRUE;
1152}
BOOLEAN
unsigned char BOOLEAN
Definition: ProcessorBind.h:185
msg
#define msg(x)
Definition: auth_time.c:54
WINE_DEFAULT_DEBUG_CHANNEL
#define WINE_DEFAULT_DEBUG_CHANNEL(t)
Definition: precomp.h:23
NTSTATUS
LONG NTSTATUS
Definition: precomp.h:26
BCRYPT_ECDSA_P384_ALGORITHM
#define BCRYPT_ECDSA_P384_ALGORITHM
Definition: bcrypt.h:79
BCRYPT_OBJECT_LENGTH
#define BCRYPT_OBJECT_LENGTH
Definition: bcrypt.h:56
BCRYPT_SHA512_ALGORITHM
#define BCRYPT_SHA512_ALGORITHM
Definition: bcrypt.h:77
BCRYPT_ALGORITHM_NAME
#define BCRYPT_ALGORITHM_NAME
Definition: bcrypt.h:43
BCRYPT_SHA256_ALGORITHM
#define BCRYPT_SHA256_ALGORITHM
Definition: bcrypt.h:75
BCRYPT_ALG_HANDLE_HMAC_FLAG
#define BCRYPT_ALG_HANDLE_HMAC_FLAG
Definition: bcrypt.h:172
BCRYPT_ECDSA_P256_ALGORITHM
#define BCRYPT_ECDSA_P256_ALGORITHM
Definition: bcrypt.h:78
BCRYPT_RNG_ALGORITHM
#define BCRYPT_RNG_ALGORITHM
Definition: bcrypt.h:73
BCRYPT_HASH_LENGTH
#define BCRYPT_HASH_LENGTH
Definition: bcrypt.h:50
MS_PRIMITIVE_PROVIDER
#define MS_PRIMITIVE_PROVIDER
Definition: bcrypt.h:69
BCRYPT_SHA384_ALGORITHM
#define BCRYPT_SHA384_ALGORITHM
Definition: bcrypt.h:76
BCRYPT_SHA1_ALGORITHM
#define BCRYPT_SHA1_ALGORITHM
Definition: bcrypt.h:74
BCRYPT_MD5_ALGORITHM
#define BCRYPT_MD5_ALGORITHM
Definition: bcrypt.h:72
BCRYPT_USE_SYSTEM_PREFERRED_RNG
#define BCRYPT_USE_SYSTEM_PREFERRED_RNG
Definition: bcrypt.h:171
MAGIC_ALG
#define MAGIC_ALG
Definition: bcrypt_main.c:255
BCryptHash
NTSTATUS WINAPI BCryptHash(BCRYPT_ALG_HANDLE algorithm, UCHAR *secret, ULONG secretlen, UCHAR *input, ULONG inputlen, UCHAR *output, ULONG outputlen)
Definition: bcrypt_main.c:1096
BCryptGenRandom
NTSTATUS WINAPI BCryptGenRandom(BCRYPT_ALG_HANDLE handle, UCHAR *buffer, ULONG count, ULONG flags)
Definition: bcrypt_main.c:295
BCryptHashData
NTSTATUS WINAPI BCryptHashData(BCRYPT_HASH_HANDLE handle, UCHAR *input, ULONG size, ULONG flags)
Definition: bcrypt_main.c:1058
generic_alg_property
static NTSTATUS generic_alg_property(enum alg_id id, const WCHAR *prop, UCHAR *buf, ULONG size, ULONG *ret_size)
Definition: bcrypt_main.c:866
OBJECT_LENGTH_SHA384
#define OBJECT_LENGTH_SHA384
Definition: bcrypt_main.c:863
BCryptGetProperty
NTSTATUS WINAPI BCryptGetProperty(BCRYPT_HANDLE handle, LPCWSTR prop, UCHAR *buffer, ULONG count, ULONG *res, ULONG flags)
Definition: bcrypt_main.c:978
BCryptDestroyHash
NTSTATUS WINAPI BCryptDestroyHash(BCRYPT_HASH_HANDLE handle)
Definition: bcrypt_main.c:1047
DllMain
BOOL WINAPI DllMain(HINSTANCE hinst, DWORD reason, LPVOID reserved)
Definition: bcrypt_main.c:1128
instance
static HINSTANCE instance
Definition: bcrypt_main.c:44
BCryptEnumAlgorithms
NTSTATUS WINAPI BCryptEnumAlgorithms(ULONG dwAlgOperations, ULONG *pAlgCount, BCRYPT_ALGORITHM_IDENTIFIER **ppAlgList, ULONG dwFlags)
Definition: bcrypt_main.c:244
alg_name
const WCHAR * alg_name
Definition: bcrypt_main.c:276
MAGIC_HASH
#define MAGIC_HASH
Definition: bcrypt_main.c:256
BCryptOpenAlgorithmProvider
NTSTATUS WINAPI BCryptOpenAlgorithmProvider(BCRYPT_ALG_HANDLE *handle, LPCWSTR id, LPCWSTR implementation, DWORD flags)
Definition: bcrypt_main.c:336
alg_props
static const struct @319 alg_props[]
OBJECT_LENGTH_SHA256
#define OBJECT_LENGTH_SHA256
Definition: bcrypt_main.c:862
BCryptCloseAlgorithmProvider
NTSTATUS WINAPI BCryptCloseAlgorithmProvider(BCRYPT_ALG_HANDLE handle, DWORD flags)
Definition: bcrypt_main.c:380
get_hash_property
static NTSTATUS get_hash_property(enum alg_id id, const WCHAR *prop, UCHAR *buf, ULONG size, ULONG *ret_size)
Definition: bcrypt_main.c:968
get_alg_property
static NTSTATUS get_alg_property(enum alg_id id, const WCHAR *prop, UCHAR *buf, ULONG size, ULONG *ret_size)
Definition: bcrypt_main.c:891
hash_length
ULONG hash_length
Definition: bcrypt_main.c:275
BCryptCreateHash
NTSTATUS WINAPI BCryptCreateHash(BCRYPT_ALG_HANDLE algorithm, BCRYPT_HASH_HANDLE *handle, UCHAR *object, ULONG objectlen, UCHAR *secret, ULONG secretlen, ULONG flags)
Definition: bcrypt_main.c:1005
OBJECT_LENGTH_SHA512
#define OBJECT_LENGTH_SHA512
Definition: bcrypt_main.c:864
BCryptFinishHash
NTSTATUS WINAPI BCryptFinishHash(BCRYPT_HASH_HANDLE handle, UCHAR *output, ULONG size, ULONG flags)
Definition: bcrypt_main.c:1077
OBJECT_LENGTH_SHA1
#define OBJECT_LENGTH_SHA1
Definition: bcrypt_main.c:861
OBJECT_LENGTH_MD5
#define OBJECT_LENGTH_MD5
Definition: bcrypt_main.c:860
BCryptGetFipsAlgorithmMode
NTSTATUS WINAPI BCryptGetFipsAlgorithmMode(BOOLEAN *enabled)
Definition: bcrypt_main.c:391
alg_id
alg_id
Definition: bcrypt_main.c:263
ALG_ID_ECDSA_P256
@ ALG_ID_ECDSA_P256
Definition: bcrypt_main.c:270
ALG_ID_SHA512
@ ALG_ID_SHA512
Definition: bcrypt_main.c:269
ALG_ID_SHA384
@ ALG_ID_SHA384
Definition: bcrypt_main.c:268
ALG_ID_SHA1
@ ALG_ID_SHA1
Definition: bcrypt_main.c:266
ALG_ID_ECDSA_P384
@ ALG_ID_ECDSA_P384
Definition: bcrypt_main.c:271
ALG_ID_SHA256
@ ALG_ID_SHA256
Definition: bcrypt_main.c:267
ALG_ID_MD5
@ ALG_ID_MD5
Definition: bcrypt_main.c:264
ALG_ID_RNG
@ ALG_ID_RNG
Definition: bcrypt_main.c:265
FIXME
#define FIXME(fmt,...)
Definition: debug.h:111
WARN
#define WARN(fmt,...)
Definition: debug.h:112
ERR
#define ERR(fmt,...)
Definition: debug.h:110
NULL
#define NULL
Definition: types.h:112
TRUE
#define TRUE
Definition: types.h:120
FALSE
#define FALSE
Definition: types.h:117
reason
static WCHAR reason[MAX_STRING_RESOURCE_LEN]
Definition: object.c:1904
GetProcessHeap
#define GetProcessHeap()
Definition: compat.h:736
DLL_PROCESS_ATTACH
#define DLL_PROCESS_ATTACH
Definition: compat.h:131
DLL_PROCESS_DETACH
#define DLL_PROCESS_DETACH
Definition: compat.h:130
HeapAlloc
#define HeapAlloc
Definition: compat.h:733
TRACE_ON
#define TRACE_ON(x)
Definition: compat.h:75
HeapFree
#define HeapFree(x, y, z)
Definition: compat.h:735
WINE_DECLARE_DEBUG_CHANNEL
#define WINE_DECLARE_DEBUG_CHANNEL(x)
Definition: compat.h:45
DisableThreadLibraryCalls
BOOL WINAPI DisableThreadLibraryCalls(IN HMODULE hLibModule)
Definition: loader.c:85
reserved
r reserved
Definition: btrfs.c:3006
LOAD_FUNCPTR
#define LOAD_FUNCPTR(f)
BOOL
unsigned int BOOL
Definition: ntddk_ex.h:94
DWORD
unsigned long DWORD
Definition: ntddk_ex.h:95
hash_init
static FT_Error hash_init(FT_Hash hash, FT_Bool is_num, FT_Memory memory)
Definition: fthash.c:166
level
GLint level
Definition: gl.h:1546
count
GLuint GLuint GLsizei count
Definition: gl.h:1545
size
GLsizeiptr size
Definition: glext.h:5919
enabled
GLenum GLenum GLsizei const GLuint GLboolean enabled
Definition: glext.h:7750
res
GLuint res
Definition: glext.h:9613
buffer
GLuint buffer
Definition: glext.h:5915
buf
GLenum GLuint GLenum GLsizei const GLchar * buf
Definition: glext.h:7751
flags
GLbitfield flags
Definition: glext.h:7161
input
GLenum GLenum GLenum input
Definition: glext.h:9031
u
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble * u
Definition: glfuncs.h:240
sha1.h
This file contains SHA-1 definitions and functions.
mbedtls_sha1_finish
MBEDTLS_DEPRECATED void mbedtls_sha1_finish(mbedtls_sha1_context *ctx, unsigned char output[20])
This function finishes the SHA-1 operation, and writes the result to the output buffer.
mbedtls_sha1_free
void mbedtls_sha1_free(mbedtls_sha1_context *ctx)
This function clears a SHA-1 context.
mbedtls_sha1_starts
MBEDTLS_DEPRECATED void mbedtls_sha1_starts(mbedtls_sha1_context *ctx)
This function starts a SHA-1 checksum calculation.
mbedtls_sha1_update
MBEDTLS_DEPRECATED void mbedtls_sha1_update(mbedtls_sha1_context *ctx, const unsigned char *input, size_t ilen)
This function feeds an input buffer into an ongoing SHA-1 checksum calculation.
mbedtls_sha1_init
void mbedtls_sha1_init(mbedtls_sha1_context *ctx)
This function initializes a SHA-1 context.
hdr
char hdr[14]
Definition: iptest.cpp:33
debugstr_w
#define debugstr_w
Definition: kernel32.h:32
wine_dbgstr_w
#define wine_dbgstr_w
Definition: kernel32.h:34
wine_dlopen
void * wine_dlopen(const char *filename, int flag, char *error, size_t errorsize)
Definition: loader.c:53
wine_dlclose
int wine_dlclose(void *handle, char *error, size_t errorsize)
Definition: loader.c:58
md.h
This file contains the generic message-digest wrapper.
mbedtls_md_setup
int mbedtls_md_setup(mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac)
This function selects the message digest algorithm to use, and allocates internal structures.
mbedtls_md_type_t
mbedtls_md_type_t
Supported message digests.
Definition: md.h:83
MBEDTLS_MD_SHA512
@ MBEDTLS_MD_SHA512
Definition: md.h:92
MBEDTLS_MD_MD5
@ MBEDTLS_MD_MD5
Definition: md.h:87
MBEDTLS_MD_SHA384
@ MBEDTLS_MD_SHA384
Definition: md.h:91
MBEDTLS_MD_SHA256
@ MBEDTLS_MD_SHA256
Definition: md.h:90
MBEDTLS_MD_SHA1
@ MBEDTLS_MD_SHA1
Definition: md.h:88
mbedtls_md_hmac_finish
int mbedtls_md_hmac_finish(mbedtls_md_context_t *ctx, unsigned char *output)
This function finishes the HMAC operation, and writes the result to the output buffer.
mbedtls_md_update
int mbedtls_md_update(mbedtls_md_context_t *ctx, const unsigned char *input, size_t ilen)
This function feeds an input buffer into an ongoing message-digest computation.
mbedtls_md_hmac_starts
int mbedtls_md_hmac_starts(mbedtls_md_context_t *ctx, const unsigned char *key, size_t keylen)
This function sets the HMAC key and prepares to authenticate a new message.
mbedtls_md_init
void mbedtls_md_init(mbedtls_md_context_t *ctx)
This function initializes a message-digest context without binding it to a particular message-digest ...
mbedtls_md_free
void mbedtls_md_free(mbedtls_md_context_t *ctx)
This function clears the internal structure of ctx and frees any embedded internal structure,...
memcpy
#define memcpy(s1, s2, n)
Definition: mkisofs.h:878
hinst
static HINSTANCE hinst
Definition: edit.c:551
secret
static DATA_BLOB CRYPTPROTECT_PROMPTSTRUCT DATA_BLOB *static LPWSTR DATA_BLOB CRYPTPROTECT_PROMPTSTRUCT DATA_BLOB *static char secret[]
Definition: protectdata.c:33
RTLD_NOW
#define RTLD_NOW
Definition: port.h:100
RtlGenRandom
#define RtlGenRandom
Definition: ntsecapi.h:691
STATUS_INTERNAL_ERROR
#define STATUS_INTERNAL_ERROR
Definition: ntstatus.h:465
STATUS_INVALID_HANDLE
#define STATUS_INVALID_HANDLE
Definition: ntstatus.h:245
STATUS_NO_MEMORY
#define STATUS_NO_MEMORY
Definition: ntstatus.h:260
STATUS_NOT_SUPPORTED
#define STATUS_NOT_SUPPORTED
Definition: ntstatus.h:423
STATUS_NOT_IMPLEMENTED
#define STATUS_NOT_IMPLEMENTED
Definition: ntstatus.h:239
strcmpW
#define strcmpW(s1, s2)
Definition: unicode.h:38
strlenW
#define strlenW(s)
Definition: unicode.h:28
libmbedtls_handle
static void * libmbedtls_handle
Definition: schannel_mbedtls_lazyload.h:23
mbedtls_md_info_from_type
#define mbedtls_md_info_from_type
Definition: schannel_mbedtls_lazyload.h:172
MAKE_FUNCPTR
#define MAKE_FUNCPTR(f)
Definition: schannel_mbedtls_lazyload.h:25
ERR_
#define ERR_(ch,...)
Definition: debug.h:156
md5.h
MD5 message digest algorithm (hash function)
mbedtls_md5_free
void mbedtls_md5_free(mbedtls_md5_context *ctx)
Clear MD5 context.
mbedtls_md5_starts
MBEDTLS_DEPRECATED void mbedtls_md5_starts(mbedtls_md5_context *ctx)
MD5 context setup.
mbedtls_md5_finish
MBEDTLS_DEPRECATED void mbedtls_md5_finish(mbedtls_md5_context *ctx, unsigned char output[16])
MD5 final digest.
mbedtls_md5_init
void mbedtls_md5_init(mbedtls_md5_context *ctx)
Initialize MD5 context.
mbedtls_md5_update
MBEDTLS_DEPRECATED void mbedtls_md5_update(mbedtls_md5_context *ctx, const unsigned char *input, size_t ilen)
MD5 process buffer.
SONAME_LIBMBEDTLS
#define SONAME_LIBMBEDTLS
Definition: config.h:1245
sha256.h
This file contains SHA-224 and SHA-256 definitions and functions.
mbedtls_sha256_free
void mbedtls_sha256_free(mbedtls_sha256_context *ctx)
This function clears a SHA-256 context.
mbedtls_sha256_finish
MBEDTLS_DEPRECATED void mbedtls_sha256_finish(mbedtls_sha256_context *ctx, unsigned char output[32])
This function finishes the SHA-256 operation, and writes the result to the output buffer.
mbedtls_sha256_update
MBEDTLS_DEPRECATED void mbedtls_sha256_update(mbedtls_sha256_context *ctx, const unsigned char *input, size_t ilen)
This function feeds an input buffer into an ongoing SHA-256 checksum calculation.
mbedtls_sha256_init
void mbedtls_sha256_init(mbedtls_sha256_context *ctx)
This function initializes a SHA-256 context.
mbedtls_sha256_starts
MBEDTLS_DEPRECATED void mbedtls_sha256_starts(mbedtls_sha256_context *ctx, int is224)
This function starts a SHA-224 or SHA-256 checksum calculation.
sha512.h
This file contains SHA-384 and SHA-512 definitions and functions.
mbedtls_sha512_finish
MBEDTLS_DEPRECATED void mbedtls_sha512_finish(mbedtls_sha512_context *ctx, unsigned char output[64])
This function finishes the SHA-512 operation, and writes the result to the output buffer.
mbedtls_sha512_update
MBEDTLS_DEPRECATED void mbedtls_sha512_update(mbedtls_sha512_context *ctx, const unsigned char *input, size_t ilen)
This function feeds an input buffer into an ongoing SHA-512 checksum calculation.
mbedtls_sha512_free
void mbedtls_sha512_free(mbedtls_sha512_context *ctx)
This function clears a SHA-512 context.
mbedtls_sha512_starts
MBEDTLS_DEPRECATED void mbedtls_sha512_starts(mbedtls_sha512_context *ctx, int is384)
This function starts a SHA-384 or SHA-512 checksum calculation.
mbedtls_sha512_init
void mbedtls_sha512_init(mbedtls_sha512_context *ctx)
This function initializes a SHA-512 context.
STATUS_SUCCESS
#define STATUS_SUCCESS
Definition: shellext.h:65
STATUS_BUFFER_TOO_SMALL
#define STATUS_BUFFER_TOO_SMALL
Definition: shellext.h:69
TRACE
#define TRACE(s)
Definition: solgame.cpp:4
_BCRYPT_ALGORITHM_IDENTIFIER
Definition: bcrypt.h:90
algorithm::hdr
struct object hdr
Definition: bcrypt_main.c:290
algorithm::id
enum alg_id id
Definition: bcrypt_main.c:291
hash
Definition: _hash_fun.h:40
key
Definition: copy.c:22
mbedtls_md5_context
MD5 context structure.
Definition: md5.h:85
mbedtls_md_context_t
Definition: md.h:111
mbedtls_md_info_t
Definition: md_internal.h:73
mbedtls_sha1_context
The SHA-1 context structure.
Definition: sha1.h:89
mbedtls_sha256_context
The SHA-256 context structure.
Definition: sha256.h:84
mbedtls_sha512_context
The SHA-512 context structure.
Definition: sha512.h:83
object::magic
ULONG magic
Definition: bcrypt_main.c:259
status
Definition: ps.c:97
ULONG
uint32_t ULONG
Definition: typedefs.h:59
STATUS_INVALID_PARAMETER
#define STATUS_INVALID_PARAMETER
Definition: udferr_usr.h:135
value
Definition: pdh_main.c:94
ret
int ret
Definition: wcstombs-tests.c:31
dwFlags
_In_ PCCERT_CONTEXT _In_ DWORD dwFlags
Definition: wincrypt.h:1176
WINAPI
#define WINAPI
Definition: msvc.h:6
UCHAR
unsigned char UCHAR
Definition: xmlstorage.h:181
WCHAR
__wchar_t WCHAR
Definition: xmlstorage.h:180
LPCWSTR
const WCHAR * LPCWSTR
Definition: xmlstorage.h:185