include/bcrypt.h

   1 /*
   2  * Copyright (C) 2007 Francois Gouget
   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 #ifndef __WINE_BCRYPT_H
  20 #define __WINE_BCRYPT_H
  21
  22 #ifndef WINAPI
  23 #define WINAPI __stdcall
  24 #endif
  25
  26 #ifndef IN
  27 #define IN
  28 #endif
  29
  30 #ifndef OUT
  31 #define OUT
  32 #endif
  33
  34 #ifndef OPTIONAL
  35 #define OPTIONAL
  36 #endif
  37
  38 #ifndef WINE_NTSTATUS_DECLARED
  39 #define WINE_NTSTATUS_DECLARED
  40 typedef LONG NTSTATUS;
  41 #endif
  42
  43 #if defined(_MSC_VER) || defined(__MINGW32__)
  44 #define BCRYPT_ALGORITHM_NAME       L"AlgorithmName"
  45 #define BCRYPT_AUTH_TAG_LENGTH      L"AuthTagLength"
  46 #define BCRYPT_BLOCK_LENGTH         L"BlockLength"
  47 #define BCRYPT_BLOCK_SIZE_LIST      L"BlockSizeList"
  48 #define BCRYPT_CHAINING_MODE        L"ChainingMode"
  49 #define BCRYPT_EFFECTIVE_KEY_LENGTH L"EffectiveKeyLength"
  50 #define BCRYPT_HASH_BLOCK_LENGTH    L"HashBlockLength"
  51 #define BCRYPT_HASH_LENGTH          L"HashDigestLength"
  52 #define BCRYPT_HASH_OID_LIST        L"HashOIDList"
  53 #define BCRYPT_KEY_LENGTH           L"KeyLength"
  54 #define BCRYPT_KEY_LENGTHS          L"KeyLengths"
  55 #define BCRYPT_KEY_OBJECT_LENGTH    L"KeyObjectLength"
  56 #define BCRYPT_KEY_STRENGTH         L"KeyStrength"
  57 #define BCRYPT_OBJECT_LENGTH        L"ObjectLength"
  58 #define BCRYPT_PADDING_SCHEMES      L"PaddingSchemes"
  59 #define BCRYPT_PROVIDER_HANDLE      L"ProviderHandle"
  60 #define BCRYPT_SIGNATURE_LENGTH     L"SignatureLength"
  61
  62 #define BCRYPT_OPAQUE_KEY_BLOB      L"OpaqueKeyBlob"
  63 #define BCRYPT_KEY_DATA_BLOB        L"KeyDataBlob"
  64 #define BCRYPT_AES_WRAP_KEY_BLOB    L"Rfc3565KeyWrapBlob"
  65 #define BCRYPT_ECCPUBLIC_BLOB       L"ECCPUBLICBLOB"
  66 #define BCRYPT_ECCPRIVATE_BLOB      L"ECCPRIVATEBLOB"
  67 #define BCRYPT_RSAPUBLIC_BLOB       L"RSAPUBLICBLOB"
  68 #define BCRYPT_RSAPRIVATE_BLOB      L"RSAPRIVATEBLOB"
  69 #define BCRYPT_DSA_PUBLIC_BLOB      L"DSAPUBLICBLOB"
  70 #define BCRYPT_DSA_PRIVATE_BLOB     L"DSAPRIVATEBLOB"
  71
  72 #define MS_PRIMITIVE_PROVIDER       L"Microsoft Primitive Provider"
  73 #define MS_PLATFORM_CRYPTO_PROVIDER L"Microsoft Platform Crypto Provider"
  74
  75 #define BCRYPT_3DES_ALGORITHM       L"3DES"
  76 #define BCRYPT_AES_ALGORITHM        L"AES"
  77 #define BCRYPT_DES_ALGORITHM        L"DES"
  78 #define BCRYPT_DSA_ALGORITHM        L"DSA"
  79 #define BCRYPT_ECDH_P256_ALGORITHM  L"ECDH_P256"
  80 #define BCRYPT_ECDSA_P256_ALGORITHM L"ECDSA_P256"
  81 #define BCRYPT_ECDSA_P384_ALGORITHM L"ECDSA_P384"
  82 #define BCRYPT_ECDSA_P521_ALGORITHM L"ECDSA_P521"
  83 #define BCRYPT_MD2_ALGORITHM        L"MD2"
  84 #define BCRYPT_MD4_ALGORITHM        L"MD4"
  85 #define BCRYPT_MD5_ALGORITHM        L"MD5"
  86 #define BCRYPT_RC2_ALGORITHM        L"RC2"
  87 #define BCRYPT_RC4_ALGORITHM        L"RC4"
  88 #define BCRYPT_RNG_ALGORITHM        L"RNG"
  89 #define BCRYPT_RSA_ALGORITHM        L"RSA"
  90 #define BCRYPT_RSA_SIGN_ALGORITHM   L"RSA_SIGN"
  91 #define BCRYPT_SHA1_ALGORITHM       L"SHA1"
  92 #define BCRYPT_SHA256_ALGORITHM     L"SHA256"
  93 #define BCRYPT_SHA384_ALGORITHM     L"SHA384"
  94 #define BCRYPT_SHA512_ALGORITHM     L"SHA512"
  95
  96 #define BCRYPT_CHAIN_MODE_NA        L"ChainingModeN/A"
  97 #define BCRYPT_CHAIN_MODE_CBC       L"ChainingModeCBC"
  98 #define BCRYPT_CHAIN_MODE_ECB       L"ChainingModeECB"
  99 #define BCRYPT_CHAIN_MODE_CFB       L"ChainingModeCFB"
 100 #define BCRYPT_CHAIN_MODE_CCM       L"ChainingModeCCM"
 101 #define BCRYPT_CHAIN_MODE_GCM       L"ChainingModeGCM"
 102
 103 #define BCRYPT_KDF_HASH             L"HASH"
 104 #define BCRYPT_KDF_HMAC             L"HMAC"
 105 #define BCRYPT_KDF_TLS_PRF          L"TLS_PRF"
 106 #define BCRYPT_KDF_SP80056A_CONCAT  L"SP800_56A_CONCAT"
 107 #define BCRYPT_KDF_RAW_SECRET       L"TRUNCATE"
 108 #else
 109 static const WCHAR BCRYPT_ALGORITHM_NAME[] = {'A','l','g','o','r','i','t','h','m','N','a','m','e',0};
 110 static const WCHAR BCRYPT_AUTH_TAG_LENGTH[] = {'A','u','t','h','T','a','g','L','e','n','g','t','h',0};
 111 static const WCHAR BCRYPT_BLOCK_LENGTH[] = {'B','l','o','c','k','L','e','n','g','t','h',0};
 112 static const WCHAR BCRYPT_BLOCK_SIZE_LIST[] = {'B','l','o','c','k','S','i','z','e','L','i','s','t',0};
 113 static const WCHAR BCRYPT_CHAINING_MODE[] = {'C','h','a','i','n','i','n','g','M','o','d','e',0};
 114 static const WCHAR BCRYPT_EFFECTIVE_KEY_LENGTH[] = {'E','f','f','e','c','t','i','v','e','K','e','y','L','e','n','g','t','h',0};
 115 static const WCHAR BCRYPT_HASH_BLOCK_LENGTH[] = {'H','a','s','h','B','l','o','c','k','L','e','n','g','t','h',0};
 116 static const WCHAR BCRYPT_HASH_LENGTH[] = {'H','a','s','h','D','i','g','e','s','t','L','e','n','g','t','h',0};
 117 static const WCHAR BCRYPT_HASH_OID_LIST[] = {'H','a','s','h','O','I','D','L','i','s','t',0};
 118 static const WCHAR BCRYPT_KEY_LENGTH[] = {'K','e','y','L','e','n','g','t','h',0};
 119 static const WCHAR BCRYPT_KEY_LENGTHS[] = {'K','e','y','L','e','n','g','t','h','s',0};
 120 static const WCHAR BCRYPT_KEY_OBJECT_LENGTH[] = {'K','e','y','O','b','j','e','c','t','L','e','n','g','t','h',0};
 121 static const WCHAR BCRYPT_KEY_STRENGTH[] = {'K','e','y','S','t','r','e','n','g','t','h',0};
 122 static const WCHAR BCRYPT_OBJECT_LENGTH[] = {'O','b','j','e','c','t','L','e','n','g','t','h',0};
 123 static const WCHAR BCRYPT_PADDING_SCHEMES[] = {'P','a','d','d','i','n','g','S','c','h','e','m','e','s',0};
 124 static const WCHAR BCRYPT_PROVIDER_HANDLE[] = {'P','r','o','v','i','d','e','r','H','a','n','d','l','e',0};
 125 static const WCHAR BCRYPT_SIGNATURE_LENGTH[] = {'S','i','g','n','a','t','u','r','e','L','e','n','g','t','h',0};
 126
 127 static const WCHAR BCRYPT_OPAQUE_KEY_BLOB[] = {'O','p','a','q','u','e','K','e','y','B','l','o','b',0};
 128 static const WCHAR BCRYPT_KEY_DATA_BLOB[] = {'K','e','y','D','a','t','a','B','l','o','b',0};
 129 static const WCHAR BCRYPT_AES_WRAP_KEY_BLOB[] = {'R','f','c','3','5','6','5','K','e','y','W','r','a','p','B','l','o','b',0};
 130 static const WCHAR BCRYPT_ECCPUBLIC_BLOB[] = {'E','C','C','P','U','B','L','I','C','B','L','O','B',0};
 131 static const WCHAR BCRYPT_ECCPRIVATE_BLOB[] = {'E','C','C','P','R','I','V','A','T','E','B','L','O','B',0};
 132 static const WCHAR BCRYPT_RSAPUBLIC_BLOB[] = {'R','S','A','P','U','B','L','I','C','B','L','O','B',0};
 133 static const WCHAR BCRYPT_RSAPRIVATE_BLOB[] = {'R','S','A','P','R','I','V','A','T','E','B','L','O','B',0};
 134 static const WCHAR BCRYPT_DSA_PUBLIC_BLOB[] = {'D','S','A','P','U','B','L','I','C','B','L','O','B',0};
 135 static const WCHAR BCRYPT_DSA_PRIVATE_BLOB[] = {'D','S','A','P','R','I','V','A','T','E','B','L','O','B',0};
 136
 137 static const WCHAR MS_PRIMITIVE_PROVIDER[] = \
 138 {'M','i','c','r','o','s','o','f','t',' ','P','r','i','m','i','t','i','v','e',' ','P','r','o','v','i','d','e','r',0};
 139 static const WCHAR MS_PLATFORM_CRYPTO_PROVIDER[] = \
 140 {'M','i','c','r','o','s','o','f','t',' ','P','l','a','t','f','o','r','m',' ','C','r','y','p','t','o',' ','P','r','o','v','i','d','e','r',0};
 141
 142 static const WCHAR BCRYPT_3DES_ALGORITHM[] = {'3','D','E','S',0};
 143 static const WCHAR BCRYPT_AES_ALGORITHM[] = {'A','E','S',0};
 144 static const WCHAR BCRYPT_DES_ALGORITHM[] = {'D','E','S',0};
 145 static const WCHAR BCRYPT_DSA_ALGORITHM[] = {'D','S','A',0};
 146 static const WCHAR BCRYPT_ECDH_P256_ALGORITHM[] = {'E','C','D','H','_','P','2','5','6',0};
 147 static const WCHAR BCRYPT_ECDSA_P256_ALGORITHM[] = {'E','C','D','S','A','_','P','2','5','6',0};
 148 static const WCHAR BCRYPT_ECDSA_P384_ALGORITHM[] = {'E','C','D','S','A','_','P','3','8','4',0};
 149 static const WCHAR BCRYPT_ECDSA_P521_ALGORITHM[] = {'E','C','D','S','A','_','P','5','2','1',0};
 150 static const WCHAR BCRYPT_MD2_ALGORITHM[] = {'M','D','2',0};
 151 static const WCHAR BCRYPT_MD4_ALGORITHM[] = {'M','D','4',0};
 152 static const WCHAR BCRYPT_MD5_ALGORITHM[] = {'M','D','5',0};
 153 static const WCHAR BCRYPT_RC2_ALGORITHM[] = {'R','C','2',0};
 154 static const WCHAR BCRYPT_RC4_ALGORITHM[] = {'R','C','4',0};
 155 static const WCHAR BCRYPT_RNG_ALGORITHM[] = {'R','N','G',0};
 156 static const WCHAR BCRYPT_RSA_ALGORITHM[] = {'R','S','A',0};
 157 static const WCHAR BCRYPT_RSA_SIGN_ALGORITHM[] = {'R','S','A','_','S','I','G','N',0};
 158 static const WCHAR BCRYPT_SHA1_ALGORITHM[] = {'S','H','A','1',0};
 159 static const WCHAR BCRYPT_SHA256_ALGORITHM[] = {'S','H','A','2','5','6',0};
 160 static const WCHAR BCRYPT_SHA384_ALGORITHM[] = {'S','H','A','3','8','4',0};
 161 static const WCHAR BCRYPT_SHA512_ALGORITHM[] = {'S','H','A','5','1','2',0};
 162
 163 static const WCHAR BCRYPT_CHAIN_MODE_NA[] = {'C','h','a','i','n','i','n','g','M','o','d','e','N','/','A',0};
 164 static const WCHAR BCRYPT_CHAIN_MODE_CBC[] = {'C','h','a','i','n','i','n','g','M','o','d','e','C','B','C',0};
 165 static const WCHAR BCRYPT_CHAIN_MODE_ECB[] = {'C','h','a','i','n','i','n','g','M','o','d','e','E','C','B',0};
 166 static const WCHAR BCRYPT_CHAIN_MODE_CFB[] = {'C','h','a','i','n','i','n','g','M','o','d','e','C','F','B',0};
 167 static const WCHAR BCRYPT_CHAIN_MODE_CCM[] = {'C','h','a','i','n','i','n','g','M','o','d','e','C','C','M',0};
 168 static const WCHAR BCRYPT_CHAIN_MODE_GCM[] = {'C','h','a','i','n','i','n','g','M','o','d','e','G','C','M',0};
 169
 170 static const WCHAR BCRYPT_KDF_HASH[] = {'H','A','S','H',0};
 171 static const WCHAR BCRYPT_KDF_HMAC[] = {'H','M','A','C',0};
 172 static const WCHAR BCRYPT_KDF_TLS_PRF[] = {'T','L','S','_','P','R','F',0};
 173 static const WCHAR BCRYPT_KDF_SP80056A_CONCAT[] = {'S','P','8','0','0','_','5','6','A','_','C','O','N','C','A','T',0};
 174 static const WCHAR BCRYPT_KDF_RAW_SECRET[] = {'T','R','U','N','C','A','T','E',0};
 175 #endif
 176
 177 #define BCRYPT_ECDSA_PUBLIC_P256_MAGIC  0x31534345
 178 #define BCRYPT_ECDSA_PRIVATE_P256_MAGIC 0x32534345
 179 #define BCRYPT_ECDSA_PUBLIC_P384_MAGIC  0x33534345
 180 #define BCRYPT_ECDSA_PRIVATE_P384_MAGIC 0x34534345
 181 #define BCRYPT_ECDSA_PUBLIC_P521_MAGIC  0x35534345
 182 #define BCRYPT_ECDSA_PRIVATE_P521_MAGIC 0x36534345
 183
 184 #define BCRYPT_ECDH_PUBLIC_P256_MAGIC  0x314b4345
 185 #define BCRYPT_ECDH_PRIVATE_P256_MAGIC 0x324b4345
 186 #define BCRYPT_ECDH_PUBLIC_P384_MAGIC  0x334b4345
 187 #define BCRYPT_ECDH_PRIVATE_P384_MAGIC 0x344b4345
 188 #define BCRYPT_ECDH_PUBLIC_P521_MAGIC  0x354b4345
 189 #define BCRYPT_ECDH_PRIVATE_P521_MAGIC 0x364b4345
 190
 191 #define BCRYPT_CIPHER_OPERATION                 0x00000001
 192 #define BCRYPT_HASH_OPERATION                   0x00000002
 193 #define BCRYPT_ASYMMETRIC_ENCRYPTION_OPERATION  0x00000004
 194 #define BCRYPT_SECRET_AGREEMENT_OPERATION       0x00000008
 195 #define BCRYPT_SIGNATURE_OPERATION              0x00000010
 196 #define BCRYPT_RNG_OPERATION                    0x00000020
 197
 198 #define BCRYPT_CIPHER_INTERFACE                 0x00000001
 199 #define BCRYPT_HASH_INTERFACE                   0x00000002
 200 #define BCRYPT_ASYMMETRIC_ENCRYPTION_INTERFACE  0x00000003
 201 #define BCRYPT_SECRET_AGREEMENT_INTERFACE       0x00000004
 202 #define BCRYPT_SIGNATURE_INTERFACE              0x00000005
 203 #define BCRYPT_RNG_INTERFACE                    0x00000006
 204 #define BCRYPT_KEY_DERIVATION_INTERFACE         0x00000007
 205
 206 #define BCRYPT_SUPPORTED_PAD_ROUTER     0x00000001
 207 #define BCRYPT_SUPPORTED_PAD_PKCS1_ENC  0x00000002
 208 #define BCRYPT_SUPPORTED_PAD_PKCS1_SIG  0x00000004
 209 #define BCRYPT_SUPPORTED_PAD_OAEP       0x00000008
 210 #define BCRYPT_SUPPORTED_PAD_PSS        0x00000010
 211
 212 typedef struct _BCRYPT_ALGORITHM_IDENTIFIER
 213 {
 214     LPWSTR pszName;
 215     ULONG  dwClass;
 216     ULONG  dwFlags;
 217 } BCRYPT_ALGORITHM_IDENTIFIER;
 218
 219 typedef struct __BCRYPT_KEY_LENGTHS_STRUCT
 220 {
 221     ULONG dwMinLength;
 222     ULONG dwMaxLength;
 223     ULONG dwIncrement;
 224 } BCRYPT_KEY_LENGTHS_STRUCT, BCRYPT_AUTH_TAG_LENGTHS_STRUCT;
 225
 226 typedef struct _BCRYPT_AUTHENTICATED_CIPHER_MODE_INFO
 227 {
 228     ULONG cbSize;
 229     ULONG dwInfoVersion;
 230     UCHAR *pbNonce;
 231     ULONG cbNonce;
 232     UCHAR *pbAuthData;
 233     ULONG cbAuthData;
 234     UCHAR *pbTag;
 235     ULONG cbTag;
 236     UCHAR *pbMacContext;
 237     ULONG cbMacContext;
 238     ULONG cbAAD;
 239     ULONGLONG cbData;
 240     ULONG dwFlags;
 241 } BCRYPT_AUTHENTICATED_CIPHER_MODE_INFO, *PBCRYPT_AUTHENTICATED_CIPHER_MODE_INFO;
 242
 243 typedef struct _BCRYPT_ECCKEY_BLOB
 244 {
 245     ULONG dwMagic;
 246     ULONG cbKey;
 247 } BCRYPT_ECCKEY_BLOB, *PBCRYPT_ECCKEY_BLOB;
 248
 249 #define BCRYPT_RSAPUBLIC_MAGIC      0x31415352
 250 #define BCRYPT_RSAPRIVATE_MAGIC     0x32415352
 251 #define BCRYPT_RSAFULLPRIVATE_MAGIC 0x33415352
 252
 253 typedef struct _BCRYPT_RSAKEY_BLOB
 254 {
 255     ULONG Magic;
 256     ULONG BitLength;
 257     ULONG cbPublicExp;
 258     ULONG cbModulus;
 259     ULONG cbPrime1;
 260     ULONG cbPrime2;
 261 } BCRYPT_RSAKEY_BLOB;
 262
 263 typedef struct _BCRYPT_PKCS1_PADDING_INFO
 264 {
 265     LPCWSTR pszAlgId;
 266 } BCRYPT_PKCS1_PADDING_INFO;
 267
 268 #define BCRYPT_PAD_NONE                     0x00000001
 269 #define BCRYPT_PAD_PKCS1                    0x00000002
 270 #define BCRYPT_PAD_OAEP                     0x00000004
 271 #define BCRYPT_PAD_PSS                      0x00000008
 272 #define BCRYPT_PAD_PKCS1_OPTIONAL_HASH_OID  0x00000010
 273
 274 #define BCRYPT_DSA_PUBLIC_MAGIC     0x42505344
 275 #define BCRYPT_DSA_PRIVATE_MAGIC    0x56505344
 276
 277 typedef struct _BCRYPT_DSA_KEY_BLOB
 278 {
 279     ULONG dwMagic;
 280     ULONG cbKey;
 281     UCHAR Count[4];
 282     UCHAR Seed[20];
 283     UCHAR q[20];
 284 } BCRYPT_DSA_KEY_BLOB, *PBCRYPT_DSA_KEY_BLOB;
 285
 286 #define BCRYPT_DSA_PUBLIC_MAGIC_V2  0x32425044
 287 #define BCRYPT_DSA_PRIVATE_MAGIC_V2 0x32565044
 288
 289 typedef enum
 290 {
 291     DSA_HASH_ALGORITHM_SHA1,
 292     DSA_HASH_ALGORITHM_SHA256,
 293     DSA_HASH_ALGORITHM_SHA512
 294 } HASHALGORITHM_ENUM;
 295
 296 typedef enum
 297 {
 298     DSA_FIPS186_2,
 299     DSA_FIPS186_3
 300 } DSAFIPSVERSION_ENUM;
 301
 302 typedef struct _BCRYPT_DSA_KEY_BLOB_V2
 303 {
 304     ULONG               dwMagic;
 305     ULONG               cbKey;
 306     HASHALGORITHM_ENUM  hashAlgorithm;
 307     DSAFIPSVERSION_ENUM standardVersion;
 308     ULONG               cbSeedLength;
 309     ULONG               cbGroupSize;
 310     UCHAR               Count[4];
 311 } BCRYPT_DSA_KEY_BLOB_V2, *PBCRYPT_DSA_KEY_BLOB_V2;
 312
 313 #define BCRYPT_AUTHENTICATED_CIPHER_MODE_INFO_VERSION 1
 314
 315 #define BCRYPT_AUTH_MODE_CHAIN_CALLS_FLAG 0x00000001
 316 #define BCRYPT_AUTH_MODE_IN_PROGRESS_FLAG 0x00000002
 317
 318 typedef struct _CRYPT_INTERFACE_REG
 319 {
 320     ULONG dwInterface;
 321     ULONG dwFlags;
 322     ULONG cFunctions;
 323     PWSTR *rgpszFunctions;
 324 } CRYPT_INTERFACE_REG, *PCRYPT_INTERFACE_REG;
 325
 326 typedef struct _CRYPT_IMAGE_REG
 327 {
 328     PWSTR pszImage;
 329     ULONG cInterfaces;
 330     PCRYPT_INTERFACE_REG *rgpInterfaces;
 331 } CRYPT_IMAGE_REG, *PCRYPT_IMAGE_REG;
 332
 333 typedef struct _CRYPT_PROVIDER_REG
 334 {
 335     ULONG cAliases;
 336     PWSTR *rgpszAliases;
 337     PCRYPT_IMAGE_REG pUM;
 338     PCRYPT_IMAGE_REG pKM;
 339 } CRYPT_PROVIDER_REG, *PCRYPT_PROVIDER_REG;
 340
 341 typedef struct _BCRYPT_KEY_DATA_BLOB_HEADER
 342 {
 343     ULONG dwMagic;
 344     ULONG dwVersion;
 345     ULONG cbKeyData;
 346 } BCRYPT_KEY_DATA_BLOB_HEADER, *PBCRYPT_KEY_DATA_BLOB_HEADER;
 347
 348 #define KDF_HASH_ALGORITHM 0x00000000
 349 #define KDF_SECRET_PREPEND 0x00000001
 350 #define KDF_SECRET_APPEND  0x00000002
 351
 352 typedef struct _BCryptBuffer
 353 {
 354     ULONG cbBuffer;
 355     ULONG BufferType;
 356     void  *pvBuffer;
 357 } BCryptBuffer, *PBCryptBuffer;
 358
 359 #define BCRYPTBUFFER_VERSION        0
 360
 361 typedef struct _BCryptBufferDesc
 362 {
 363     ULONG ulVersion;
 364     ULONG cBuffers;
 365     PBCryptBuffer pBuffers;
 366 } BCryptBufferDesc, *PBCryptBufferDesc;
 367
 368 #define BCRYPT_KEY_DATA_BLOB_MAGIC    0x4d42444b
 369 #define BCRYPT_KEY_DATA_BLOB_VERSION1 1
 370
 371 typedef PVOID BCRYPT_ALG_HANDLE;
 372 typedef PVOID BCRYPT_KEY_HANDLE;
 373 typedef PVOID BCRYPT_HANDLE;
 374 typedef PVOID BCRYPT_HASH_HANDLE;
 375 typedef PVOID BCRYPT_SECRET_HANDLE;
 376
 377 /* Flags for BCryptGenRandom */
 378 #define BCRYPT_RNG_USE_ENTROPY_IN_BUFFER 0x00000001
 379 #define BCRYPT_USE_SYSTEM_PREFERRED_RNG  0x00000002
 380
 381 /* Flags for BCryptOpenAlgorithmProvider */
 382 #define BCRYPT_ALG_HANDLE_HMAC_FLAG 0x00000008
 383
 384 /* Flags for BCryptEncrypt/BCryptDecrypt */
 385 #define BCRYPT_BLOCK_PADDING        0x00000001
 386
 387 /* Flags for BCryptCreateHash */
 388 #define BCRYPT_HASH_REUSABLE_FLAG   0x00000020
 389
 390 #define CRYPT_LOCAL     0x00000001
 391 #define CRYPT_DOMAIN    0x00000002
 392
 393 typedef struct _CRYPT_CONTEXT_FUNCTIONS
 394 {
 395     ULONG cFunctions;
 396     WCHAR **rgpszFunctions;
 397 } CRYPT_CONTEXT_FUNCTIONS, *PCRYPT_CONTEXT_FUNCTIONS;
 398
 399 NTSTATUS WINAPI BCryptAddContextFunction(ULONG, LPCWSTR, ULONG, LPCWSTR, ULONG);
 400 NTSTATUS WINAPI BCryptCloseAlgorithmProvider(BCRYPT_ALG_HANDLE, ULONG);
 401 NTSTATUS WINAPI BCryptCreateHash(BCRYPT_ALG_HANDLE, BCRYPT_HASH_HANDLE *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG);
 402 NTSTATUS WINAPI BCryptDecrypt(BCRYPT_KEY_HANDLE, PUCHAR, ULONG, VOID *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG *, ULONG);
 403 NTSTATUS WINAPI BCryptDeriveKey(BCRYPT_SECRET_HANDLE, LPCWSTR, BCryptBufferDesc*, PUCHAR, ULONG, ULONG *, ULONG);
 404 NTSTATUS WINAPI BCryptDeriveKeyCapi(BCRYPT_HASH_HANDLE, BCRYPT_ALG_HANDLE, PUCHAR, ULONG, ULONG);
 405 NTSTATUS WINAPI BCryptDeriveKeyPBKDF2(BCRYPT_ALG_HANDLE, PUCHAR, ULONG, PUCHAR, ULONG, ULONGLONG, PUCHAR, ULONG, ULONG);
 406 NTSTATUS WINAPI BCryptDestroyHash(BCRYPT_HASH_HANDLE);
 407 NTSTATUS WINAPI BCryptDestroyKey(BCRYPT_KEY_HANDLE);
 408 NTSTATUS WINAPI BCryptDestroySecret(BCRYPT_SECRET_HANDLE);
 409 NTSTATUS WINAPI BCryptDuplicateHash(BCRYPT_HASH_HANDLE, BCRYPT_HASH_HANDLE *, UCHAR *, ULONG, ULONG);
 410 NTSTATUS WINAPI BCryptDuplicateKey(BCRYPT_KEY_HANDLE, BCRYPT_KEY_HANDLE *, PUCHAR, ULONG, ULONG);
 411 NTSTATUS WINAPI BCryptEncrypt(BCRYPT_KEY_HANDLE, PUCHAR, ULONG, VOID *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG *, ULONG);
 412 NTSTATUS WINAPI BCryptEnumAlgorithms(ULONG, ULONG *, BCRYPT_ALGORITHM_IDENTIFIER **, ULONG);
 413 NTSTATUS WINAPI BCryptEnumContextFunctions(ULONG, const WCHAR *, ULONG, ULONG *, CRYPT_CONTEXT_FUNCTIONS **);
 414 NTSTATUS WINAPI BCryptExportKey(BCRYPT_KEY_HANDLE, BCRYPT_KEY_HANDLE, LPCWSTR, PUCHAR, ULONG, ULONG *, ULONG);
 415 NTSTATUS WINAPI BCryptFinalizeKeyPair(BCRYPT_KEY_HANDLE, ULONG);
 416 NTSTATUS WINAPI BCryptFinishHash(BCRYPT_HASH_HANDLE, PUCHAR, ULONG, ULONG);
 417 void     WINAPI BCryptFreeBuffer(void *);
 418 NTSTATUS WINAPI BCryptGenRandom(BCRYPT_ALG_HANDLE, PUCHAR, ULONG, ULONG);
 419 NTSTATUS WINAPI BCryptGenerateKeyPair(BCRYPT_ALG_HANDLE, BCRYPT_KEY_HANDLE *, ULONG, ULONG);
 420 NTSTATUS WINAPI BCryptGenerateSymmetricKey(BCRYPT_ALG_HANDLE, BCRYPT_KEY_HANDLE *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG);
 421 NTSTATUS WINAPI BCryptGetFipsAlgorithmMode(BOOLEAN *);
 422 NTSTATUS WINAPI BCryptGetProperty(BCRYPT_HANDLE, LPCWSTR, PUCHAR, ULONG, ULONG *, ULONG);
 423 NTSTATUS WINAPI BCryptHash(BCRYPT_ALG_HANDLE, PUCHAR, ULONG, PUCHAR, ULONG, PUCHAR, ULONG);
 424 NTSTATUS WINAPI BCryptHashData(BCRYPT_HASH_HANDLE, PUCHAR, ULONG, ULONG);
 425 NTSTATUS WINAPI BCryptImportKey(BCRYPT_ALG_HANDLE, BCRYPT_KEY_HANDLE, LPCWSTR, BCRYPT_KEY_HANDLE *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG);
 426 NTSTATUS WINAPI BCryptImportKeyPair(BCRYPT_ALG_HANDLE, BCRYPT_KEY_HANDLE, LPCWSTR, BCRYPT_KEY_HANDLE *, UCHAR *, ULONG, ULONG);
 427 NTSTATUS WINAPI BCryptOpenAlgorithmProvider(BCRYPT_ALG_HANDLE *, LPCWSTR, LPCWSTR, ULONG);
 428 NTSTATUS WINAPI BCryptRemoveContextFunction(ULONG, LPCWSTR, ULONG, LPCWSTR);
 429 NTSTATUS WINAPI BCryptSecretAgreement(BCRYPT_KEY_HANDLE, BCRYPT_KEY_HANDLE, BCRYPT_SECRET_HANDLE *, ULONG);
 430 NTSTATUS WINAPI BCryptSetProperty(BCRYPT_HANDLE, LPCWSTR, PUCHAR, ULONG, ULONG);
 431 NTSTATUS WINAPI BCryptSignHash(BCRYPT_KEY_HANDLE, void *, PUCHAR, ULONG, PUCHAR, ULONG, ULONG *, ULONG);
 432 NTSTATUS WINAPI BCryptVerifySignature(BCRYPT_KEY_HANDLE, void *, UCHAR *, ULONG, UCHAR *, ULONG, ULONG);
 433
 434 #endif  /* __WINE_BCRYPT_H */