Class DesEdeEngine

Namespace

Org.BouncyCastle.Crypto.Engines

Assembly

BouncyCastle.Cryptography.dll

public class DesEdeEngine : DesEngine, IBlockCipher

Inheritance

object

DesEngine

DesEdeEngine

Implements

IBlockCipher

Inherited Members

DesEngine.GetWorkingKey()

DesEngine.GenerateWorkingKey(bool, byte[])

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

A class that provides a basic DESede (or Triple DES) engine.

Properties

AlgorithmName

The name of the algorithm this cipher implements.

public override string AlgorithmName { get; }

Property Value

string

Methods

GetBlockSize()

public override int GetBlockSize()

Returns

int

The block size for this cipher, in bytes.

Init(bool, ICipherParameters)

public override void Init(bool forEncryption, ICipherParameters parameters)

Parameters

forEncryption bool

parameters ICipherParameters

ProcessBlock(byte[], int, byte[], int)

Process a block.

public override int ProcessBlock(byte[] input, int inOff, byte[] output, int outOff)

Parameters

input byte[]

inOff int

The offset into that the input block begins.

output byte[]

outOff int

The offset into to write the output block.

Returns

int

The number of bytes processed and produced.

Exceptions

DataLengthException

If input block is wrong size, or outBuf too small.

ProcessBlock(ReadOnlySpan<byte>, Span<byte>)

Process a block.

public override int ProcessBlock(ReadOnlySpan<byte> input, Span<byte> output)

Parameters

input ReadOnlySpan<byte>

The input block as a span.

output Span<byte>

The output span.

Returns

int

The number of bytes processed and produced.

Exceptions

DataLengthException

If input block is wrong size, or output span too small.