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bcrypt: Implement BCryptEnumAlgorithms. 

Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
stable
Hans Leidekker 2019-09-30 17:12:57 +02:00 committed by Alexandre Julliard
parent 20810377ed
commit 04631f9c6e
5 changed files with 169 additions and 62 deletions
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24
dlls/bcrypt/bcrypt_internal.h
View File

@ -115,19 +115,31 @@ struct object
enum alg_id
{
/* cipher */
ALG_ID_AES,
ALG_ID_MD2,
ALG_ID_MD4,
ALG_ID_MD5,
ALG_ID_RNG,
ALG_ID_RSA,
ALG_ID_SHA1,
/* hash */
ALG_ID_SHA256,
ALG_ID_SHA384,
ALG_ID_SHA512,
ALG_ID_SHA1,
ALG_ID_MD5,
ALG_ID_MD4,
ALG_ID_MD2,
/* asymmetric encryption */
ALG_ID_RSA,
/* secret agreement */
ALG_ID_ECDH_P256,
/* signature */
ALG_ID_RSA_SIGN,
ALG_ID_ECDSA_P256,
ALG_ID_ECDSA_P384,
/* rng */
ALG_ID_RNG,
};
enum mode_id

147
dlls/bcrypt/bcrypt_main.c
View File

@ -92,45 +92,87 @@ NTSTATUS WINAPI BCryptUnregisterProvider(LPCWSTR provider)
return STATUS_NOT_IMPLEMENTED;
}
NTSTATUS WINAPI BCryptEnumAlgorithms(ULONG dwAlgOperations, ULONG *pAlgCount,
BCRYPT_ALGORITHM_IDENTIFIER **ppAlgList, ULONG dwFlags)
{
FIXME("%08x, %p, %p, %08x - stub\n", dwAlgOperations, pAlgCount, ppAlgList, dwFlags);
*ppAlgList=NULL;
*pAlgCount=0;
return STATUS_NOT_IMPLEMENTED;
}
#define MAX_HASH_OUTPUT_BYTES 64
#define MAX_HASH_BLOCK_BITS 1024
/* ordered by class, keep in sync with enum alg_id */
static const struct
{
const WCHAR *name;
ULONG class;
ULONG object_length;
ULONG hash_length;
ULONG block_bits;
const WCHAR *alg_name;
BOOL symmetric;
}
alg_props[] =
builtin_algorithms[] =
{
/* ALG_ID_AES */ { 654, 0, 0, BCRYPT_AES_ALGORITHM, TRUE },
/* ALG_ID_MD2 */ { 270, 16, 128, BCRYPT_MD2_ALGORITHM, FALSE },
/* ALG_ID_MD4 */ { 270, 16, 512, BCRYPT_MD4_ALGORITHM, FALSE },
/* ALG_ID_MD5 */ { 274, 16, 512, BCRYPT_MD5_ALGORITHM, FALSE },
/* ALG_ID_RNG */ { 0, 0, 0, BCRYPT_RNG_ALGORITHM, FALSE },
/* ALG_ID_RSA */ { 0, 0, 0, BCRYPT_RSA_ALGORITHM, FALSE },
/* ALG_ID_SHA1 */ { 278, 20, 512, BCRYPT_SHA1_ALGORITHM, FALSE },
/* ALG_ID_SHA256 */ { 286, 32, 512, BCRYPT_SHA256_ALGORITHM, FALSE },
/* ALG_ID_SHA384 */ { 382, 48, 1024, BCRYPT_SHA384_ALGORITHM, FALSE },
/* ALG_ID_SHA512 */ { 382, 64, 1024, BCRYPT_SHA512_ALGORITHM, FALSE },
/* ALG_ID_ECDH_P256 */ { 0, 0, 0, BCRYPT_ECDH_P256_ALGORITHM, FALSE },
/* ALG_ID_ECDSA_P256 */ { 0, 0, 0, BCRYPT_ECDSA_P256_ALGORITHM, FALSE },
/* ALG_ID_ECDSA_P384 */ { 0, 0, 0, BCRYPT_ECDSA_P384_ALGORITHM, FALSE },
{ BCRYPT_AES_ALGORITHM, BCRYPT_CIPHER_INTERFACE, 654, 0, 0 },
{ BCRYPT_SHA256_ALGORITHM, BCRYPT_HASH_INTERFACE, 286, 32, 512 },
{ BCRYPT_SHA384_ALGORITHM, BCRYPT_HASH_INTERFACE, 382, 48, 1024 },
{ BCRYPT_SHA512_ALGORITHM, BCRYPT_HASH_INTERFACE, 382, 64, 1024 },
{ BCRYPT_SHA1_ALGORITHM, BCRYPT_HASH_INTERFACE, 278, 20, 512 },
{ BCRYPT_MD5_ALGORITHM, BCRYPT_HASH_INTERFACE, 274, 16, 512 },
{ BCRYPT_MD4_ALGORITHM, BCRYPT_HASH_INTERFACE, 270, 16, 512 },
{ BCRYPT_MD2_ALGORITHM, BCRYPT_HASH_INTERFACE, 270, 16, 128 },
{ BCRYPT_RSA_ALGORITHM, BCRYPT_ASYMMETRIC_ENCRYPTION_INTERFACE, 0, 0, 0 },
{ BCRYPT_ECDH_P256_ALGORITHM, BCRYPT_SECRET_AGREEMENT_INTERFACE, 0, 0, 0 },
{ BCRYPT_RSA_SIGN_ALGORITHM, BCRYPT_SIGNATURE_INTERFACE, 0, 0, 0 },
{ BCRYPT_ECDSA_P256_ALGORITHM, BCRYPT_SIGNATURE_INTERFACE, 0, 0, 0 },
{ BCRYPT_ECDSA_P384_ALGORITHM, BCRYPT_SIGNATURE_INTERFACE, 0, 0, 0 },
{ BCRYPT_RNG_ALGORITHM, BCRYPT_RNG_INTERFACE, 0, 0, 0 },
};
static BOOL match_operation_type( ULONG type, ULONG class )
{
if (!type) return TRUE;
switch (class)
{
case BCRYPT_CIPHER_INTERFACE: return type & BCRYPT_CIPHER_OPERATION;
case BCRYPT_HASH_INTERFACE: return type & BCRYPT_HASH_OPERATION;
case BCRYPT_ASYMMETRIC_ENCRYPTION_INTERFACE: return type & BCRYPT_ASYMMETRIC_ENCRYPTION_OPERATION;
case BCRYPT_SECRET_AGREEMENT_INTERFACE: return type & BCRYPT_SECRET_AGREEMENT_OPERATION;
case BCRYPT_SIGNATURE_INTERFACE: return type & BCRYPT_SIGNATURE_OPERATION;
case BCRYPT_RNG_INTERFACE: return type & BCRYPT_RNG_OPERATION;
default: break;
}
return FALSE;
}
NTSTATUS WINAPI BCryptEnumAlgorithms( ULONG type, ULONG *ret_count, BCRYPT_ALGORITHM_IDENTIFIER **ret_list, ULONG flags )
{
static const ULONG supported = BCRYPT_CIPHER_OPERATION |\
BCRYPT_HASH_OPERATION |\
BCRYPT_ASYMMETRIC_ENCRYPTION_OPERATION |\
BCRYPT_SECRET_AGREEMENT_OPERATION |\
BCRYPT_SIGNATURE_OPERATION |\
BCRYPT_RNG_OPERATION;
BCRYPT_ALGORITHM_IDENTIFIER *list;
ULONG i, count = 0;
TRACE( "%08x, %p, %p, %08x\n", type, ret_count, ret_list, flags );
if (!ret_count || !ret_list || (type & ~supported)) return STATUS_INVALID_PARAMETER;
for (i = 0; i < ARRAY_SIZE( builtin_algorithms ); i++)
{
if (match_operation_type( type, builtin_algorithms[i].class )) count++;
}
if (!(list = heap_alloc( count * sizeof(*list) ))) return STATUS_NO_MEMORY;
for (i = 0; i < ARRAY_SIZE( builtin_algorithms ); i++)
{
if (!match_operation_type( type, builtin_algorithms[i].class )) continue;
list[i].pszName = (WCHAR *)builtin_algorithms[i].name;
list[i].dwClass = builtin_algorithms[i].class;
list[i].dwFlags = 0;
}
*ret_count = count;
*ret_list = list;
return STATUS_SUCCESS;
}
NTSTATUS WINAPI BCryptGenRandom(BCRYPT_ALG_HANDLE handle, UCHAR *buffer, ULONG count, ULONG flags)
{
const DWORD supported_flags = BCRYPT_USE_SYSTEM_PREFERRED_RNG;
@ -177,6 +219,7 @@ NTSTATUS WINAPI BCryptOpenAlgorithmProvider( BCRYPT_ALG_HANDLE *handle, LPCWSTR
const DWORD supported_flags = BCRYPT_ALG_HANDLE_HMAC_FLAG;
struct algorithm *alg;
enum alg_id alg_id;
ULONG i;
TRACE( "%p, %s, %s, %08x\n", handle, wine_dbgstr_w(id), wine_dbgstr_w(implementation), flags );
@ -187,25 +230,20 @@ NTSTATUS WINAPI BCryptOpenAlgorithmProvider( BCRYPT_ALG_HANDLE *handle, LPCWSTR
return STATUS_NOT_IMPLEMENTED;
}
if (!strcmpW( id, BCRYPT_AES_ALGORITHM )) alg_id = ALG_ID_AES;
else if (!strcmpW( id, BCRYPT_MD2_ALGORITHM )) alg_id = ALG_ID_MD2;
else if (!strcmpW( id, BCRYPT_MD4_ALGORITHM )) alg_id = ALG_ID_MD4;
else if (!strcmpW( id, BCRYPT_MD5_ALGORITHM )) alg_id = ALG_ID_MD5;
else if (!strcmpW( id, BCRYPT_RNG_ALGORITHM )) alg_id = ALG_ID_RNG;
else if (!strcmpW( id, BCRYPT_RSA_ALGORITHM )) alg_id = ALG_ID_RSA;
else if (!strcmpW( id, BCRYPT_RSA_SIGN_ALGORITHM )) alg_id = ALG_ID_RSA;
else if (!strcmpW( id, BCRYPT_SHA1_ALGORITHM )) alg_id = ALG_ID_SHA1;
else if (!strcmpW( id, BCRYPT_SHA256_ALGORITHM )) alg_id = ALG_ID_SHA256;
else if (!strcmpW( id, BCRYPT_SHA384_ALGORITHM )) alg_id = ALG_ID_SHA384;
else if (!strcmpW( id, BCRYPT_SHA512_ALGORITHM )) alg_id = ALG_ID_SHA512;
else if (!strcmpW( id, BCRYPT_ECDH_P256_ALGORITHM )) alg_id = ALG_ID_ECDH_P256;
else if (!strcmpW( id, BCRYPT_ECDSA_P256_ALGORITHM )) alg_id = ALG_ID_ECDSA_P256;
else if (!strcmpW( id, BCRYPT_ECDSA_P384_ALGORITHM )) alg_id = ALG_ID_ECDSA_P384;
else
for (i = 0; i < ARRAY_SIZE( builtin_algorithms ); i++)
{
if (!strcmpW( id, builtin_algorithms[i].name))
{
alg_id = i;
break;
}
}
if (i == ARRAY_SIZE( builtin_algorithms ))
{
FIXME( "algorithm %s not supported\n", debugstr_w(id) );
return STATUS_NOT_IMPLEMENTED;
}
if (implementation && strcmpW( implementation, MS_PRIMITIVE_PROVIDER ))
{
FIXME( "implementation %s not supported\n", debugstr_w(implementation) );
@ -398,35 +436,35 @@ static NTSTATUS generic_alg_property( enum alg_id id, const WCHAR *prop, UCHAR *
{
if (!strcmpW( prop, BCRYPT_OBJECT_LENGTH ))
{
if (!alg_props[id].object_length)
if (!builtin_algorithms[id].object_length)
return STATUS_NOT_SUPPORTED;
*ret_size = sizeof(ULONG);
if (size < sizeof(ULONG))
return STATUS_BUFFER_TOO_SMALL;
if (buf)
*(ULONG *)buf = alg_props[id].object_length;
*(ULONG *)buf = builtin_algorithms[id].object_length;
return STATUS_SUCCESS;
}
if (!strcmpW( prop, BCRYPT_HASH_LENGTH ))
{
if (!alg_props[id].hash_length)
if (!builtin_algorithms[id].hash_length)
return STATUS_NOT_SUPPORTED;
*ret_size = sizeof(ULONG);
if (size < sizeof(ULONG))
return STATUS_BUFFER_TOO_SMALL;
if(buf)
*(ULONG*)buf = alg_props[id].hash_length;
*(ULONG*)buf = builtin_algorithms[id].hash_length;
return STATUS_SUCCESS;
}
if (!strcmpW( prop, BCRYPT_ALGORITHM_NAME ))
{
*ret_size = (strlenW(alg_props[id].alg_name)+1)*sizeof(WCHAR);
*ret_size = (strlenW(builtin_algorithms[id].name) + 1) * sizeof(WCHAR);
if (size < *ret_size)
return STATUS_BUFFER_TOO_SMALL;
if(buf)
memcpy(buf, alg_props[id].alg_name, *ret_size);
memcpy(buf, builtin_algorithms[id].name, *ret_size);
return STATUS_SUCCESS;
}
@ -616,14 +654,14 @@ static NTSTATUS prepare_hash( struct hash *hash )
/* initialize hmac */
if ((status = hash_init( &hash->outer, hash->alg_id ))) return status;
block_bytes = alg_props[hash->alg_id].block_bits / 8;
block_bytes = builtin_algorithms[hash->alg_id].block_bits / 8;
if (hash->secret_len > block_bytes)
{
struct hash_impl temp;
if ((status = hash_init( &temp, hash->alg_id ))) return status;
if ((status = hash_update( &temp, hash->alg_id, hash->secret, hash->secret_len ))) return status;
if ((status = hash_finish( &temp, hash->alg_id, buffer,
alg_props[hash->alg_id].hash_length ))) return status;
builtin_algorithms[hash->alg_id].hash_length ))) return status;
}
else memcpy( buffer, hash->secret, hash->secret_len );
@ -747,7 +785,7 @@ NTSTATUS WINAPI BCryptFinishHash( BCRYPT_HASH_HANDLE handle, UCHAR *output, ULON
return STATUS_SUCCESS;
}
hash_length = alg_props[hash->alg_id].hash_length;
hash_length = builtin_algorithms[hash->alg_id].hash_length;
if ((status = hash_finish( &hash->inner, hash->alg_id, buffer, hash_length ))) return status;
if ((status = hash_update( &hash->outer, hash->alg_id, buffer, hash_length ))) return status;
if ((status = hash_finish( &hash->outer, hash->alg_id, output, size ))) return status;
@ -790,7 +828,7 @@ NTSTATUS WINAPI BCryptHash( BCRYPT_ALG_HANDLE algorithm, UCHAR *secret, ULONG se
#if defined(HAVE_GNUTLS_CIPHER_INIT) || defined(HAVE_COMMONCRYPTO_COMMONCRYPTOR_H) && MAC_OS_X_VERSION_MAX_ALLOWED >= 1080
BOOL key_is_symmetric( struct key *key )
{
return alg_props[key->alg_id].symmetric;
return builtin_algorithms[key->alg_id].class == BCRYPT_CIPHER_INTERFACE;
}
static NTSTATUS key_import( BCRYPT_ALG_HANDLE algorithm, const WCHAR *type, BCRYPT_KEY_HANDLE *key, UCHAR *object,
@ -1156,7 +1194,8 @@ static NTSTATUS key_import_pair( struct algorithm *alg, const WCHAR *type, BCRYP
ULONG size;
if (input_len < sizeof(*rsa_blob)) return STATUS_INVALID_PARAMETER;
if (alg->id != ALG_ID_RSA || rsa_blob->Magic != BCRYPT_RSAPUBLIC_MAGIC) return STATUS_NOT_SUPPORTED;
if ((alg->id != ALG_ID_RSA && alg->id != ALG_ID_RSA_SIGN) || rsa_blob->Magic != BCRYPT_RSAPUBLIC_MAGIC)
return STATUS_NOT_SUPPORTED;
if (!(key = heap_alloc_zero( sizeof(*key) ))) return STATUS_NO_MEMORY;
key->hdr.magic = MAGIC_KEY;
@ -1601,7 +1640,7 @@ NTSTATUS WINAPI BCryptDeriveKeyPBKDF2( BCRYPT_ALG_HANDLE handle, UCHAR *pwd, ULO
if (!alg || alg->hdr.magic != MAGIC_ALG) return STATUS_INVALID_HANDLE;
hash_len = alg_props[alg->id].hash_length;
hash_len = builtin_algorithms[alg->id].hash_length;
if (dk_len <= 0 || dk_len > ((((ULONGLONG)1) << 32) - 1) * hash_len) return STATUS_INVALID_PARAMETER;
block_count = 1 + ((dk_len - 1) / hash_len); /* ceil(dk_len / hash_len) */

7
dlls/bcrypt/gnutls.c
View File

@ -672,6 +672,7 @@ NTSTATUS key_asymmetric_generate( struct key *key )
switch (key->alg_id)
{
case ALG_ID_RSA:
case ALG_ID_RSA_SIGN:
pk_alg = GNUTLS_PK_RSA;
bitlen = key->u.a.bitlen;
break;
@ -841,6 +842,7 @@ NTSTATUS key_asymmetric_init( struct key *key, struct algorithm *alg, ULONG bitl
case ALG_ID_ECDSA_P256:
case ALG_ID_ECDSA_P384:
case ALG_ID_RSA:
case ALG_ID_RSA_SIGN:
break;
default:
@ -936,6 +938,7 @@ static NTSTATUS import_gnutls_pubkey( struct key *key, gnutls_pubkey_t *gnutls_k
return import_gnutls_pubkey_ecc( key, gnutls_key );
case ALG_ID_RSA:
case ALG_ID_RSA_SIGN:
return import_gnutls_pubkey_rsa( key, gnutls_key );
default:
@ -984,6 +987,7 @@ static NTSTATUS prepare_gnutls_signature( struct key *key, UCHAR *signature, ULO
return prepare_gnutls_signature_ecc( key, signature, signature_len, gnutls_signature );
case ALG_ID_RSA:
case ALG_ID_RSA_SIGN:
return prepare_gnutls_signature_rsa( key, signature, signature_len, gnutls_signature );
default:
@ -1024,6 +1028,7 @@ NTSTATUS key_asymmetric_verify( struct key *key, void *padding, UCHAR *hash, ULO
break;
}
case ALG_ID_RSA:
case ALG_ID_RSA_SIGN:
{
BCRYPT_PKCS1_PADDING_INFO *info = (BCRYPT_PKCS1_PADDING_INFO *)padding;
@ -1076,7 +1081,7 @@ NTSTATUS key_asymmetric_sign( struct key *key, void *padding, UCHAR *input, ULON
gnutls_datum_t hash, signature;
int ret;
if (key->alg_id != ALG_ID_RSA)
if (key->alg_id != ALG_ID_RSA && key->alg_id != ALG_ID_RSA_SIGN)
{
FIXME( "algorithm %u not supported\n", key->alg_id );
return STATUS_NOT_IMPLEMENTED;

30
dlls/bcrypt/tests/bcrypt.c
View File

@ -40,6 +40,7 @@ static NTSTATUS (WINAPI *pBCryptDuplicateHash)(BCRYPT_HASH_HANDLE, BCRYPT_HASH_H
static NTSTATUS (WINAPI *pBCryptDuplicateKey)(BCRYPT_KEY_HANDLE, BCRYPT_KEY_HANDLE *, UCHAR *, ULONG, ULONG);
static NTSTATUS (WINAPI *pBCryptEncrypt)(BCRYPT_KEY_HANDLE, PUCHAR, ULONG, VOID *, PUCHAR, ULONG, PUCHAR, ULONG,
ULONG *, ULONG);
static NTSTATUS (WINAPI *pBCryptEnumAlgorithms)(ULONG, ULONG *, BCRYPT_ALGORITHM_IDENTIFIER **, ULONG);
static NTSTATUS (WINAPI *pBCryptEnumContextFunctions)(ULONG, const WCHAR *, ULONG, ULONG *, CRYPT_CONTEXT_FUNCTIONS **);
static NTSTATUS (WINAPI *pBCryptExportKey)(BCRYPT_KEY_HANDLE, BCRYPT_KEY_HANDLE, LPCWSTR, PUCHAR, ULONG, ULONG *, ULONG);
static NTSTATUS (WINAPI *pBCryptFinalizeKeyPair)(BCRYPT_KEY_HANDLE, ULONG);
@ -2100,6 +2101,33 @@ static void test_BCryptSignHash(void)
ok(!ret, "got %08x\n", ret);
}
static void test_BCryptEnumAlgorithms(void)
{
BCRYPT_ALGORITHM_IDENTIFIER *list;
NTSTATUS ret;
ULONG count;
ret = pBCryptEnumAlgorithms(0, NULL, NULL, 0);
ok(ret == STATUS_INVALID_PARAMETER, "got %08x\n", ret);
ret = pBCryptEnumAlgorithms(0, &count, NULL, 0);
ok(ret == STATUS_INVALID_PARAMETER, "got %08x\n", ret);
ret = pBCryptEnumAlgorithms(0, NULL, &list, 0);
ok(ret == STATUS_INVALID_PARAMETER, "got %08x\n", ret);
ret = pBCryptEnumAlgorithms(~0u, &count, &list, 0);
ok(ret == STATUS_INVALID_PARAMETER, "got %08x\n", ret);
count = 0;
list = NULL;
ret = pBCryptEnumAlgorithms(0, &count, &list, 0);
ok(!ret, "got %08x\n", ret);
ok(list != NULL, "NULL list\n");
ok(count, "got %u\n", count);
pBCryptFreeBuffer( list );
}
START_TEST(bcrypt)
{
HMODULE module;
@ -2120,6 +2148,7 @@ START_TEST(bcrypt)
pBCryptDuplicateHash = (void *)GetProcAddress(module, "BCryptDuplicateHash");
pBCryptDuplicateKey = (void *)GetProcAddress(module, "BCryptDuplicateKey");
pBCryptEncrypt = (void *)GetProcAddress(module, "BCryptEncrypt");
pBCryptEnumAlgorithms = (void *)GetProcAddress(module, "BCryptEnumAlgorithms");
pBCryptEnumContextFunctions = (void *)GetProcAddress(module, "BCryptEnumContextFunctions");
pBCryptExportKey = (void *)GetProcAddress(module, "BCryptExportKey");
pBCryptFinalizeKeyPair = (void *)GetProcAddress(module, "BCryptFinalizeKeyPair");
@ -2156,6 +2185,7 @@ START_TEST(bcrypt)
test_ECDH();
test_BCryptEnumContextFunctions();
test_BCryptSignHash();
test_BCryptEnumAlgorithms();
FreeLibrary(module);
}

23
include/bcrypt.h
View File

@ -162,6 +162,21 @@ static const WCHAR BCRYPT_CHAIN_MODE_GCM[] = {'C','h','a','i','n','i','n','g','M
#define BCRYPT_ECDH_PUBLIC_P521_MAGIC 0x354b4345
#define BCRYPT_ECDH_PRIVATE_P521_MAGIC 0x364b4345
#define BCRYPT_CIPHER_OPERATION 0x00000001
#define BCRYPT_HASH_OPERATION 0x00000002
#define BCRYPT_ASYMMETRIC_ENCRYPTION_OPERATION 0x00000004
#define BCRYPT_SECRET_AGREEMENT_OPERATION 0x00000008
#define BCRYPT_SIGNATURE_OPERATION 0x00000010
#define BCRYPT_RNG_OPERATION 0x00000020
#define BCRYPT_CIPHER_INTERFACE 0x00000001
#define BCRYPT_HASH_INTERFACE 0x00000002
#define BCRYPT_ASYMMETRIC_ENCRYPTION_INTERFACE 0x00000003
#define BCRYPT_SECRET_AGREEMENT_INTERFACE 0x00000004
#define BCRYPT_SIGNATURE_INTERFACE 0x00000005
#define BCRYPT_RNG_INTERFACE 0x00000006
#define BCRYPT_KEY_DERIVATION_INTERFACE 0x00000007
typedef struct _BCRYPT_ALGORITHM_IDENTIFIER
{
LPWSTR pszName;
@ -304,6 +319,7 @@ typedef struct _CRYPT_CONTEXT_FUNCTIONS
WCHAR **rgpszFunctions;
} CRYPT_CONTEXT_FUNCTIONS, *PCRYPT_CONTEXT_FUNCTIONS;
NTSTATUS WINAPI BCryptAddContextFunction(ULONG, LPCWSTR, ULONG, LPCWSTR, ULONG);
NTSTATUS WINAPI BCryptCloseAlgorithmProvider(BCRYPT_ALG_HANDLE, ULONG);
NTSTATUS WINAPI BCryptCreateHash(BCRYPT_ALG_HANDLE, BCRYPT_HASH_HANDLE *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG);
NTSTATUS WINAPI BCryptDecrypt(BCRYPT_KEY_HANDLE, PUCHAR, ULONG, VOID *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG *, ULONG);
@ -313,23 +329,28 @@ NTSTATUS WINAPI BCryptDestroyHash(BCRYPT_HASH_HANDLE);
NTSTATUS WINAPI BCryptDestroyKey(BCRYPT_KEY_HANDLE);
NTSTATUS WINAPI BCryptDestroySecret(BCRYPT_SECRET_HANDLE);
NTSTATUS WINAPI BCryptDuplicateHash(BCRYPT_HASH_HANDLE, BCRYPT_HASH_HANDLE *, UCHAR *, ULONG, ULONG);
NTSTATUS WINAPI BCryptDuplicateKey(BCRYPT_KEY_HANDLE, BCRYPT_KEY_HANDLE *, PUCHAR, ULONG, ULONG);
NTSTATUS WINAPI BCryptEncrypt(BCRYPT_KEY_HANDLE, PUCHAR, ULONG, VOID *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG *, ULONG);
NTSTATUS WINAPI BCryptEnumAlgorithms(ULONG, ULONG *, BCRYPT_ALGORITHM_IDENTIFIER **, ULONG);
NTSTATUS WINAPI BCryptEnumContextFunctions(ULONG, const WCHAR *, ULONG, ULONG *, CRYPT_CONTEXT_FUNCTIONS **);
NTSTATUS WINAPI BCryptExportKey(BCRYPT_KEY_HANDLE, BCRYPT_KEY_HANDLE, LPCWSTR, PUCHAR, ULONG, ULONG *, ULONG);
NTSTATUS WINAPI BCryptFinalizeKeyPair(BCRYPT_KEY_HANDLE, ULONG);
NTSTATUS WINAPI BCryptFinishHash(BCRYPT_HASH_HANDLE, PUCHAR, ULONG, ULONG);
void WINAPI BCryptFreeBuffer(void *);
NTSTATUS WINAPI BCryptGenRandom(BCRYPT_ALG_HANDLE, PUCHAR, ULONG, ULONG);
NTSTATUS WINAPI BCryptGenerateKeyPair(BCRYPT_ALG_HANDLE, BCRYPT_KEY_HANDLE *, ULONG, ULONG);
NTSTATUS WINAPI BCryptGenerateSymmetricKey(BCRYPT_ALG_HANDLE, BCRYPT_KEY_HANDLE *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG);
NTSTATUS WINAPI BCryptGenRandom(BCRYPT_ALG_HANDLE, PUCHAR, ULONG, ULONG);
NTSTATUS WINAPI BCryptGetFipsAlgorithmMode(BOOLEAN *);
NTSTATUS WINAPI BCryptGetProperty(BCRYPT_HANDLE, LPCWSTR, PUCHAR, ULONG, ULONG *, ULONG);
NTSTATUS WINAPI BCryptHash(BCRYPT_ALG_HANDLE, PUCHAR, ULONG, PUCHAR, ULONG, PUCHAR, ULONG);
NTSTATUS WINAPI BCryptHashData(BCRYPT_HASH_HANDLE, PUCHAR, ULONG, ULONG);
NTSTATUS WINAPI BCryptImportKey(BCRYPT_ALG_HANDLE, BCRYPT_KEY_HANDLE, LPCWSTR, BCRYPT_KEY_HANDLE *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG);
NTSTATUS WINAPI BCryptImportKeyPair(BCRYPT_ALG_HANDLE, BCRYPT_KEY_HANDLE, LPCWSTR, BCRYPT_KEY_HANDLE *, UCHAR *, ULONG, ULONG);
NTSTATUS WINAPI BCryptOpenAlgorithmProvider(BCRYPT_ALG_HANDLE *, LPCWSTR, LPCWSTR, ULONG);
NTSTATUS WINAPI BCryptRemoveContextFunction(ULONG, LPCWSTR, ULONG, LPCWSTR);
NTSTATUS WINAPI BCryptSecretAgreement(BCRYPT_KEY_HANDLE, BCRYPT_KEY_HANDLE, BCRYPT_SECRET_HANDLE *, ULONG);
NTSTATUS WINAPI BCryptSetProperty(BCRYPT_HANDLE, LPCWSTR, PUCHAR, ULONG, ULONG);
NTSTATUS WINAPI BCryptSignHash(BCRYPT_KEY_HANDLE, void *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG *, ULONG);
NTSTATUS WINAPI BCryptVerifySignature(BCRYPT_KEY_HANDLE, void *, UCHAR *, ULONG, UCHAR *, ULONG, ULONG);
#endif /* __WINE_BCRYPT_H */