Class CtrSP800Drbg

Namespace

Org.BouncyCastle.Crypto.Prng.Drbg

Assembly

BouncyCastle.Cryptography.dll

public sealed class CtrSP800Drbg : ISP80090Drbg

Inheritance

object

CtrSP800Drbg

Implements

ISP80090Drbg

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

CtrSP800Drbg(IBlockCipher, int, int, IEntropySource, byte[], byte[])

public CtrSP800Drbg(IBlockCipher engine, int keySizeInBits, int securityStrength, IEntropySource entropySource, byte[] personalizationString, byte[] nonce)

Parameters

engine IBlockCipher

keySizeInBits int

securityStrength int

entropySource IEntropySource

personalizationString byte[]

nonce byte[]

Properties

BlockSize

public int BlockSize { get; }

Property Value

int

Methods

Generate(byte[], int, int, byte[], bool)

public int Generate(byte[] output, int outputOff, int outputLen, byte[] additionalInput, bool predictionResistant)

Parameters

output byte[]

outputOff int

outputLen int

additionalInput byte[]

predictionResistant bool

Returns

int

Generate(Span<byte>, bool)

public int Generate(Span<byte> output, bool predictionResistant)

Parameters

output Span<byte>

predictionResistant bool

Returns

int

GenerateWithInput(Span<byte>, ReadOnlySpan<byte>, bool)

public int GenerateWithInput(Span<byte> output, ReadOnlySpan<byte> additionalInput, bool predictionResistant)

Parameters

output Span<byte>

additionalInput ReadOnlySpan<byte>

predictionResistant bool

Returns

int

Reseed(byte[])

public void Reseed(byte[] additionalInput)

Parameters

additionalInput byte[]

Reseed(ReadOnlySpan<byte>)

public void Reseed(ReadOnlySpan<byte> additionalInput)

Parameters

additionalInput ReadOnlySpan<byte>