BCrypt

Generated\Basic.CompilerLog.Util\Basic.CompilerLog.Util.Impl.BasicGeneratedFilesAnalyzerReference\LibraryImports.g.cs (118)

src\runtime\src\libraries\Common\src\Interop\Windows\BCrypt\Cng.cs (1)

12using static Interop.BCrypt;

src\runtime\src\libraries\Common\src\Interop\Windows\BCrypt\Interop.BCryptSignHash.cs (4)

108if (status != Interop.BCrypt.NTSTATUS.STATUS_SUCCESS) 110throw Interop.BCrypt.CreateCryptographicException(status); 151if (status != BCrypt.NTSTATUS.STATUS_SUCCESS) 153throw BCrypt.CreateCryptographicException(status);

src\runtime\src\libraries\Common\src\Interop\Windows\Crypt32\Interop.HashIdAlg.cs (1)

19public static unsafe CRYPT_OID_INFO FindAlgIdOidInfo(Interop.BCrypt.ECC_CURVE_ALG_ID_ENUM algId)

src\runtime\src\libraries\Common\src\Microsoft\Win32\SafeHandles\SafeBCryptAlgorithmHandle.cs (2)

7using NTSTATUS = Interop.BCrypt.NTSTATUS; 20NTSTATUS ntStatus = Interop.BCrypt.BCryptCloseAlgorithmProvider(handle, 0);

src\runtime\src\libraries\Common\src\Microsoft\Win32\SafeHandles\SafeBCryptHandle.cs (1)

7using NTSTATUS = Interop.BCrypt.NTSTATUS;

src\runtime\src\libraries\Common\src\Microsoft\Win32\SafeHandles\SafeBCryptHashHandle.cs (2)

7using NTSTATUS = Interop.BCrypt.NTSTATUS; 20NTSTATUS ntStatus = Interop.BCrypt.BCryptDestroyHash(handle);

src\runtime\src\libraries\Common\src\Microsoft\Win32\SafeHandles\SafeBCryptKeyHandle.cs (2)

7using NTSTATUS = Interop.BCrypt.NTSTATUS; 20NTSTATUS ntStatus = Interop.BCrypt.BCryptDestroyKey(handle);

src\runtime\src\libraries\Common\src\Microsoft\Win32\SafeHandles\SafeBCryptSecretHandle.cs (2)

4using NTSTATUS = Interop.BCrypt.NTSTATUS; 12NTSTATUS ntStatus = Interop.BCrypt.BCryptDestroySecret(handle);

src\runtime\src\libraries\Common\src\System\Security\Cryptography\AeadCommon.Windows.cs (1)

7using static Interop.BCrypt;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\AesGcm.Windows.cs (1)

23_keyHandle = Interop.BCrypt.BCryptImportKey(BCryptAeadHandleCache.AesGcm, key);

src\runtime\src\libraries\Common\src\System\Security\Cryptography\CompositeMLDsaCng.Windows.cs (2)

77Interop.BCrypt.BCRYPT_PQDSA_PADDING_INFO paddingInfo = default; 111Interop.BCrypt.BCRYPT_PQDSA_PADDING_INFO paddingInfo = default;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\CompositeMLDsaImplementation.Windows.cs (16)

12using NTSTATUS = Interop.BCrypt.NTSTATUS; 47return Interop.BCrypt.BCryptSignHashPqcPure(_key, data, context, destination); 51Interop.BCrypt.BCryptVerifySignaturePqcPure(_key, data, context, signature); 63SafeBCryptKeyHandle keyHandle = Interop.BCrypt.BCryptGenerateKeyPair(s_algHandle, keyLength: 0); 67Interop.BCrypt.BCryptSetSZProperty(keyHandle, Interop.BCrypt.BCryptPropertyStrings.BCRYPT_PARAMETER_SET_NAME, parameterSet); 68Interop.BCrypt.BCryptFinalizeKeyPair(keyHandle); 89const string PublicBlobType = Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PUBLIC_BLOB; 96static blob => Interop.BCrypt.BCryptImportKeyPair(s_algHandle, PublicBlobType, blob)); 111const string PrivateBlobType = Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PRIVATE_BLOB; 118static blob => Interop.BCrypt.BCryptImportKeyPair(s_algHandle, PrivateBlobType, blob)); 134ExportKey(Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PUBLIC_BLOB, destination); 143return ExportKey(Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PRIVATE_BLOB, destination); 159ArraySegment<byte> keyBlob = Interop.BCrypt.BCryptExportKey(_key, keyBlobType); 202NTSTATUS status = Interop.BCrypt.BCryptOpenAlgorithmProvider( 206Interop.BCrypt.BCryptOpenAlgorithmProviderFlags.None);

src\runtime\src\libraries\Common\src\System\Security\Cryptography\CompositeMLKemImplementation.Windows.cs (15)

9using NTSTATUS = Interop.BCrypt.NTSTATUS; 47SafeBCryptKeyHandle keyHandle = Interop.BCrypt.BCryptGenerateKeyPair(s_algHandle, keyLength: 0); 51Interop.BCrypt.BCryptSetSZProperty( 53Interop.BCrypt.BCryptPropertyStrings.BCRYPT_PARAMETER_SET_NAME, 55Interop.BCrypt.BCryptFinalizeKeyPair(keyHandle); 71return ImportKey(algorithm, source, Interop.BCrypt.KeyBlobType.BCRYPT_COMPOSITE_MLKEM_PUBLIC_BLOB, hasDecapsulationKey: false); 79return ImportKey(algorithm, source, Interop.BCrypt.KeyBlobType.BCRYPT_COMPOSITE_MLKEM_PRIVATE_BLOB, hasDecapsulationKey: true); 92uint written = Interop.BCrypt.BCryptDecapsulate(_key, ciphertext, sharedSecret, 0); 106Interop.BCrypt.BCryptEncapsulate( 125return ExportKey(Interop.BCrypt.KeyBlobType.BCRYPT_COMPOSITE_MLKEM_PUBLIC_BLOB, destination); 137return ExportKey(Interop.BCrypt.KeyBlobType.BCRYPT_COMPOSITE_MLKEM_PRIVATE_BLOB, destination); 180static (algHandle, blobKind, blob) => Interop.BCrypt.BCryptImportKeyPair(algHandle, blobKind, blob)); 187ArraySegment<byte> keyBlob = Interop.BCrypt.BCryptExportKey(_key, blobType); 225NTSTATUS status = Interop.BCrypt.BCryptOpenAlgorithmProvider( 229Interop.BCrypt.BCryptOpenAlgorithmProviderFlags.None);

src\runtime\src\libraries\Common\src\System\Security\Cryptography\DSACng.ImportExport.cs (33)

src\runtime\src\libraries\Common\src\System\Security\Cryptography\DSACng.SignVerify.cs (1)

7using static Interop.BCrypt;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\ECCng.HashAlgorithm.cs (4)

15internal static Interop.BCrypt.ECC_CURVE_ALG_ID_ENUM GetHashAlgorithmId(HashAlgorithmName? name) 19return Interop.BCrypt.ECC_CURVE_ALG_ID_ENUM.BCRYPT_NO_CURVE_GENERATION_ALG_ID; 33return (Interop.BCrypt.ECC_CURVE_ALG_ID_ENUM)oid.AlgId; 39internal static HashAlgorithmName? GetHashAlgorithmName(Interop.BCrypt.ECC_CURVE_ALG_ID_ENUM hashId)

src\runtime\src\libraries\Common\src\System\Security\Cryptography\ECCng.ImportExport.cs (37)

src\runtime\src\libraries\Common\src\System\Security\Cryptography\ECCng.ImportExport.NamedCurve.cs (12)

7using BCRYPT_ECCKEY_BLOB = Interop.BCrypt.BCRYPT_ECCKEY_BLOB; 9using KeyBlobMagicNumber = Interop.BCrypt.KeyBlobMagicNumber; 58Interop.BCrypt.Emit(blob, ref offset, x); 59Interop.BCrypt.Emit(blob, ref offset, y); 64Interop.BCrypt.Emit(blob, ref offset, d!); 108byte[] x = Interop.BCrypt.Consume(ecBlob, ref offset, pBcryptBlob->cbKey); 109byte[] y = Interop.BCrypt.Consume(ecBlob, ref offset, pBcryptBlob->cbKey); 119Interop.BCrypt.Consume(ecBlob, ref offset, d.Length, d); 158Interop.BCrypt.BCryptBufferDesc desc = default; 159Interop.BCrypt.BCryptBuffer buff = default; 162buff.BufferType = Interop.BCrypt.CngBufferDescriptors.NCRYPTBUFFER_ECC_CURVE_NAME; 167desc.ulVersion = Interop.BCrypt.BCRYPTBUFFER_VERSION;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\MLDsaCng.Windows.cs (1)

10using BCRYPT_PQDSA_PADDING_INFO = Interop.BCrypt.BCRYPT_PQDSA_PADDING_INFO;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\MLDsaImplementation.CreateCng.cs (4)

16_hasSeed ? Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PRIVATE_SEED_BLOB : 17_hasPrivateKey ? Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PRIVATE_BLOB : 18Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PUBLIC_BLOB; 25CngKey key = Interop.BCrypt.BCryptExportKey(

src\runtime\src\libraries\Common\src\System\Security\Cryptography\MLDsaImplementation.Windows.cs (22)

10using NTSTATUS = Interop.BCrypt.NTSTATUS; 47int written = Interop.BCrypt.BCryptSignHashPqcPure(_key, data, context, destination); 51Debug.Fail($"Expected {destination.Length} bytes, but {nameof(Interop.BCrypt.BCryptSignHashPqcPure)} wrote {written} bytes."); 57Interop.BCrypt.BCryptVerifySignaturePqcPure(_key, data, context, signature); 79Interop.BCrypt.BCryptSignHashPqcPreHash(_key, hash, hashAlgorithmIdentifier, context, destination); 97return Interop.BCrypt.BCryptVerifySignaturePqcPreHash(_key, hash, hashAlgorithmIdentifier, context, signature); 111SafeBCryptKeyHandle keyHandle = Interop.BCrypt.BCryptGenerateKeyPair(s_algHandle, keyLength: 0); 115Interop.BCrypt.BCryptSetSZProperty(keyHandle, Interop.BCrypt.BCryptPropertyStrings.BCRYPT_PARAMETER_SET_NAME, parameterSet); 116Interop.BCrypt.BCryptFinalizeKeyPair(keyHandle); 131const string PublicBlobType = Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PUBLIC_BLOB; 138static blob => Interop.BCrypt.BCryptImportKeyPair(s_algHandle, PublicBlobType, blob)); 147const string PrivateBlobType = Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PRIVATE_BLOB; 154static blob => Interop.BCrypt.BCryptImportKeyPair(s_algHandle, PrivateBlobType, blob)); 163const string PrivateSeedBlobType = Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PRIVATE_SEED_BLOB; 170static blob => Interop.BCrypt.BCryptImportKeyPair(s_algHandle, PrivateSeedBlobType, blob)); 177Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PUBLIC_BLOB, 189Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PRIVATE_BLOB, 202Interop.BCrypt.KeyBlobType.BCRYPT_PQDSA_PRIVATE_SEED_BLOB, 230ArraySegment<byte> keyBlob = Interop.BCrypt.BCryptExportKey(_key, keyBlobType); 268NTSTATUS status = Interop.BCrypt.BCryptOpenAlgorithmProvider( 272Interop.BCrypt.BCryptOpenAlgorithmProviderFlags.None);

src\runtime\src\libraries\Common\src\System\Security\Cryptography\MLKem.Windows.cs (2)

7using KeyBlobMagicNumber = Interop.BCrypt.KeyBlobMagicNumber; 8using BCRYPT_MLKEM_KEY_BLOB = Interop.BCrypt.BCRYPT_MLKEM_KEY_BLOB;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\MLKemCng.Windows.cs (1)

11using KeyBlobMagicNumber = Interop.BCrypt.KeyBlobMagicNumber;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\MLKemImplementation.Windows.cs (14)

9using NTSTATUS = Interop.BCrypt.NTSTATUS; 10using KeyBlobMagicNumber = Interop.BCrypt.KeyBlobMagicNumber; 11using KeyBlobType = Interop.BCrypt.KeyBlobType; 12using BCRYPT_MLKEM_KEY_BLOB = Interop.BCrypt.BCRYPT_MLKEM_KEY_BLOB; 41SafeBCryptKeyHandle keyHandle = Interop.BCrypt.BCryptGenerateKeyPair(s_algHandle, keyLength: 0); 45Interop.BCrypt.BCryptSetSZProperty(keyHandle, Interop.BCrypt.BCryptPropertyStrings.BCRYPT_PARAMETER_SET_NAME, parameterSet); 46Interop.BCrypt.BCryptFinalizeKeyPair(keyHandle); 89uint written = Interop.BCrypt.BCryptDecapsulate(_key, ciphertext, sharedSecret, 0); 98Interop.BCrypt.BCryptEncapsulate( 148NTSTATUS status = Interop.BCrypt.BCryptOpenAlgorithmProvider( 152Interop.BCrypt.BCryptOpenAlgorithmProviderFlags.None); 168ArraySegment<byte> key = Interop.BCrypt.BCryptExportKey(_key, blobKind); 196static (algHandle, blobKind, blob) => Interop.BCrypt.BCryptImportKeyPair(

src\runtime\src\libraries\Common\src\System\Security\Cryptography\PqcBlobHelpers.CompositeMLKem.cs (3)

8using KeyBlobMagicNumber = Interop.BCrypt.KeyBlobMagicNumber; 9using KeyBlobType = Interop.BCrypt.KeyBlobType; 10using BCRYPT_COMPOSITE_MLKEM_KEY_BLOB = Interop.BCrypt.BCRYPT_COMPOSITE_MLKEM_KEY_BLOB;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\PqcBlobHelpers.cs (14)

src\runtime\src\libraries\Common\src\System\Security\Cryptography\RSACng.EncryptDecrypt.cs (1)

8using BCRYPT_OAEP_PADDING_INFO = Interop.BCrypt.BCRYPT_OAEP_PADDING_INFO;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\RSACng.SignVerify.cs (2)

10using BCRYPT_PKCS1_PADDING_INFO = Interop.BCrypt.BCRYPT_PKCS1_PADDING_INFO; 11using BCRYPT_PSS_PADDING_INFO = Interop.BCrypt.BCRYPT_PSS_PADDING_INFO;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\SP800108HmacCounterKdfImplementationCng.cs (14)

6using BCryptBuffer = Interop.BCrypt.BCryptBuffer; 7using CngBufferDescriptors = Interop.BCrypt.CngBufferDescriptors; 8using NTSTATUS = Interop.BCrypt.NTSTATUS; 62Interop.BCrypt.BCryptBufferDesc bufferDesc; 63bufferDesc.ulVersion = Interop.BCrypt.BCRYPTBUFFER_VERSION; 67NTSTATUS deriveStatus = Interop.BCrypt.BCryptKeyDerivation( 77throw Interop.BCrypt.CreateCryptographicException(deriveStatus); 138generateKeyStatus = Interop.BCrypt.BCryptGenerateSymmetricKey( 149generateKeyStatus = Interop.BCrypt.BCryptGenerateSymmetricKey( 162throw Interop.BCrypt.CreateCryptographicException(generateKeyStatus); 173if (!Interop.BCrypt.PseudoHandlesSupported) 175NTSTATUS openStatus = Interop.BCrypt.BCryptOpenAlgorithmProvider( 179Interop.BCrypt.BCryptOpenAlgorithmProviderFlags.None); 184throw Interop.BCrypt.CreateCryptographicException(openStatus);

src\runtime\src\libraries\Common\src\System\Security\Cryptography\X25519DiffieHellmanCng.Windows.cs (1)

81const int NCRYPT_NO_KEY_VALIDATION = (int)Interop.BCrypt.BCryptImportKeyPairFlags.BCRYPT_NO_KEY_VALIDATION;

src\runtime\src\libraries\Common\src\System\Security\Cryptography\X25519DiffieHellmanImplementation.Windows.cs (16)

11using NTSTATUS = Interop.BCrypt.NTSTATUS; 75using (SafeBCryptSecretHandle secret = Interop.BCrypt.BCryptSecretAgreement(_key, otherPartyKey)) 77Interop.BCrypt.BCryptDeriveKey( 80in Unsafe.NullRef<Interop.BCrypt.BCryptBufferDesc>(), 146SafeBCryptKeyHandle key = Interop.BCrypt.BCryptGenerateKeyPair(s_algHandle, 0); 151Interop.BCrypt.BCryptFinalizeKeyPair(key); 197Interop.BCrypt.KeyBlobType.BCRYPT_ECCPRIVATE_BLOB : 198Interop.BCrypt.KeyBlobType.BCRYPT_ECCPUBLIC_BLOB; 200ArraySegment<byte> key = Interop.BCrypt.BCryptExportKey(_key, blobType); 223Interop.BCrypt.KeyBlobType.BCRYPT_ECCPRIVATE_BLOB : 224Interop.BCrypt.KeyBlobType.BCRYPT_ECCPUBLIC_BLOB; 229return Interop.BCrypt.BCryptImportKeyPair( 233Interop.BCrypt.BCryptImportKeyPairFlags.BCRYPT_NO_KEY_VALIDATION); 239NTSTATUS status = Interop.BCrypt.BCryptOpenAlgorithmProvider( 243Interop.BCrypt.BCryptOpenAlgorithmProviderFlags.None); 255status = Interop.BCrypt.BCryptSetProperty(

src\runtime\src\libraries\Common\src\System\Security\Cryptography\X25519WindowsHelpers.cs (12)

24Interop.BCrypt.KeyBlobMagicNumber expectedMagicNumber = privateKey ? 25Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PRIVATE_GENERIC_MAGIC : 26Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PUBLIC_GENERIC_MAGIC; 30int blobHeaderSize = sizeof(Interop.BCrypt.BCRYPT_ECCKEY_BLOB); 40Interop.BCrypt.BCRYPT_ECCKEY_BLOB* blob = (Interop.BCrypt.BCRYPT_ECCKEY_BLOB*)pExportedSpan; 75Interop.BCrypt.KeyBlobMagicNumber magicNumber = privateKey ? 76Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PRIVATE_GENERIC_MAGIC : 77Interop.BCrypt.KeyBlobMagicNumber.BCRYPT_ECDH_PUBLIC_GENERIC_MAGIC; 81int blobHeaderSize = sizeof(Interop.BCrypt.BCRYPT_ECCKEY_BLOB); 94Interop.BCrypt.BCRYPT_ECCKEY_BLOB* blob = (Interop.BCrypt.BCRYPT_ECCKEY_BLOB*)pBlobHeader;

System\Security\Cryptography\AesCcm.Windows.cs (1)

19_keyHandle = Interop.BCrypt.BCryptImportKey(BCryptAeadHandleCache.AesCcm, key);

System\Security\Cryptography\BasicSymmetricCipherLiteBCrypt.cs (3)

37_hKey = Interop.BCrypt.BCryptImportKey(algorithm, key); 86Interop.BCrypt.BCryptEncrypt(_hKey, input, _currentIv, output) : 87Interop.BCrypt.BCryptDecrypt(_hKey, input, _currentIv, output);

System\Security\Cryptography\ChaCha20Poly1305.Windows.cs (1)

19_keyHandle = Interop.BCrypt.BCryptImportKey(BCryptAeadHandleCache.ChaCha20Poly1305, key);

System\Security\Cryptography\CngAlgorithmCore.cs (1)

105Interop.BCrypt.BCryptPropertyStrings.BCRYPT_ECC_PARAMETERS,

System\Security\Cryptography\CngHelpers.cs (16)

System\Security\Cryptography\ECCng.ImportExport.cs (1)

5using static Interop.BCrypt;

System\Security\Cryptography\HashProviderCng.cs (16)

System\Security\Cryptography\HashProviderDispenser.Windows.cs (33)

System\Security\Cryptography\HKDF.Windows.cs (22)

System\Security\Cryptography\LiteHash.Windows.cs (43)

System\Security\Cryptography\Pbkdf2Implementation.Windows.cs (15)

7using BCryptAlgPseudoHandle = Interop.BCrypt.BCryptAlgPseudoHandle; 8using BCryptBuffer = Interop.BCrypt.BCryptBuffer; 9using BCryptOpenAlgorithmProviderFlags = Interop.BCrypt.BCryptOpenAlgorithmProviderFlags; 10using CngBufferDescriptors = Interop.BCrypt.CngBufferDescriptors; 11using NTSTATUS = Interop.BCrypt.NTSTATUS; 90if (Interop.BCrypt.PseudoHandlesSupported) 94generateKeyStatus = Interop.BCrypt.BCryptGenerateSymmetricKey( 108NTSTATUS openStatus = Interop.BCrypt.BCryptOpenAlgorithmProvider( 118throw Interop.BCrypt.CreateCryptographicException(openStatus); 128generateKeyStatus = Interop.BCrypt.BCryptGenerateSymmetricKey( 144throw Interop.BCrypt.CreateCryptographicException(generateKeyStatus); 173Interop.BCrypt.BCryptBufferDesc bufferDesc; 174bufferDesc.ulVersion = Interop.BCrypt.BCRYPTBUFFER_VERSION; 178NTSTATUS deriveStatus = Interop.BCrypt.BCryptKeyDerivation( 188throw Interop.BCrypt.CreateCryptographicException(deriveStatus);

System\Security\Cryptography\RandomNumberGeneratorImplementation.Windows.cs (5)

14Interop.BCrypt.NTSTATUS status = Interop.BCrypt.BCryptGenRandom(IntPtr.Zero, pbBuffer, count, Interop.BCrypt.BCRYPT_USE_SYSTEM_PREFERRED_RNG); 15if (status != Interop.BCrypt.NTSTATUS.STATUS_SUCCESS) 16throw Interop.BCrypt.CreateCryptographicException(status);

System\Security\Cryptography\RSABCrypt.cs (23)

System\Security\Cryptography\RSACng.ImportExport.cs (3)

10new CngKeyBlobFormat(Interop.BCrypt.KeyBlobType.BCRYPT_RSAFULLPRIVATE_BLOB); 13new CngKeyBlobFormat(Interop.BCrypt.KeyBlobType.BCRYPT_RSAPRIVATE_BLOB); 16new CngKeyBlobFormat(Interop.BCrypt.KeyBlobType.BCRYPT_RSAPUBLIC_KEY_BLOB);

System\Security\Cryptography\X509Certificates\X509Pal.Windows.PublicKey.cs (11)

10using NTSTATUS = Interop.BCrypt.NTSTATUS; 165return Interop.BCrypt.BCryptExportKey(bCryptKeyHandle, blobFormatString); 179Debug.Assert(ecBlob.Length >= sizeof(Interop.BCrypt.BCRYPT_ECCKEY_BLOB)); 183Interop.BCrypt.BCRYPT_ECCKEY_BLOB* pBcryptBlob = (Interop.BCrypt.BCRYPT_ECCKEY_BLOB*)pEcBlob; 185int offset = sizeof(Interop.BCrypt.BCRYPT_ECCKEY_BLOB); 189X = Interop.BCrypt.Consume(ecBlob, ref offset, pBcryptBlob->cbKey), 190Y = Interop.BCrypt.Consume(ecBlob, ref offset, pBcryptBlob->cbKey) 195ecParams.D = Interop.BCrypt.Consume(ecBlob, ref offset, pBcryptBlob->cbKey); 353NTSTATUS errorCode = Interop.BCrypt.BCryptGetProperty(cryptHandle, propertyName, null, 0, out numBytesNeeded, 0); 360errorCode = Interop.BCrypt.BCryptGetProperty(cryptHandle, propertyName, pPropertyValue, propertyValue.Length, out numBytesNeeded, 0);