Class Gost3411_2012_256CryptoServiceProvider

Inheritance
object
HashAlgorithm
Gost3411_2012_256
Gost3411_2012_256CryptoServiceProvider
Implements
Inherited Members
Namespace: CryptoPro.Security.Cryptography
Assembly: CryptoPro.Security.Cryptography.dll
Syntax
public sealed class Gost3411_2012_256CryptoServiceProvider : Gost3411_2012_256, ICryptoTransform, IDisposable

Constructors

Gost3411_2012_256CryptoServiceProvider()

Declaration
public Gost3411_2012_256CryptoServiceProvider()

Methods

Dispose(bool)

Releases the unmanaged resources used by the HashAlgorithm and optionally releases the managed resources.

Declaration
protected override void Dispose(bool disposing)
Parameters
Type Name Description
bool disposing

true to release both managed and unmanaged resources; false to release only unmanaged resources.
Overrides

HashCore(byte[], int, int)

When overridden in a derived class, routes data written to the object into the hash algorithm for computing the hash.

Declaration
protected override void HashCore(byte[] array, int ibStart, int cbSize)
Parameters
Type Name Description
byte[] array

The input to compute the hash code for.
int ibStart

The offset into the byte array from which to begin using data.
int cbSize

The number of bytes in the byte array to use as data.
Overrides

HashCore(ReadOnlySpan<byte>)

Routes data written to the object into the hash algorithm for computing the hash.

Declaration
protected override void HashCore(ReadOnlySpan<byte> source)
Parameters
Type Name Description
ReadOnlySpan<byte> source

The input to compute the hash code for.
Overrides

HashFinal()

When overridden in a derived class, finalizes the hash computation after the last data is processed by the cryptographic hash algorithm.

Declaration
protected override byte[] HashFinal()
Returns
Type Description
byte[]

The computed hash code.
Overrides

Initialize()

Resets the hash algorithm to its initial state.

Declaration
public override void Initialize()
Overrides

TryHashFinal(Span<byte>, out int)

Attempts to finalize the hash computation after the last data is processed by the hash algorithm.

Declaration
protected override bool TryHashFinal(Span<byte> destination, out int bytesWritten)
Parameters
Type Name Description
Span<byte> destination

The buffer to receive the hash value.
int bytesWritten

When this method returns, the total number of bytes written into destination. This parameter is treated as uninitialized.
Returns
Type Description
bool

true if destination is long enough to receive the hash value; otherwise, false.
Overrides

Implements