Class KuznyechikGcm

Namespace

CryptoHives.Foundation.Security.Cryptography.Cipher

Assembly

CryptoHives.Foundation.Security.Cryptography.dll

Kuznyechik-GCM authenticated encryption (GOST R 34.12-2015).

public sealed class KuznyechikGcm : GcmCipher, IAeadCipher, IDisposable

Inheritance

object

GcmCipher

KuznyechikGcm

Implements

IAeadCipher

IDisposable

Inherited Members

GcmCipher.KeySizeBytes

GcmCipher.NonceSizeBytes

GcmCipher.TagSizeBytes

GcmCipher.Encrypt(ReadOnlySpan<byte>, ReadOnlySpan<byte>, Span<byte>, Span<byte>, ReadOnlySpan<byte>)

GcmCipher.Decrypt(ReadOnlySpan<byte>, ReadOnlySpan<byte>, ReadOnlySpan<byte>, Span<byte>, ReadOnlySpan<byte>)

GcmCipher.Encrypt(ReadOnlySpan<byte>, ReadOnlySpan<byte>, ReadOnlySpan<byte>)

GcmCipher.Decrypt(ReadOnlySpan<byte>, ReadOnlySpan<byte>, ReadOnlySpan<byte>)

GcmCipher.Dispose()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

Constructors

KuznyechikGcm(ReadOnlySpan<byte>)

Initializes a new instance of the KuznyechikGcm class.

public KuznyechikGcm(ReadOnlySpan<byte> key)

Parameters

key ReadOnlySpan<byte>

The 32-byte Kuznyechik key.

Exceptions

ArgumentException

The key has the wrong length.

Properties

AlgorithmName

Gets the algorithm name.

public override string AlgorithmName { get; }

Property Value

string

Methods

Create(ReadOnlySpan<byte>)

Creates a new Kuznyechik-GCM instance.

public static KuznyechikGcm Create(ReadOnlySpan<byte> key)

Parameters

key ReadOnlySpan<byte>

The 32-byte Kuznyechik key.

Returns

KuznyechikGcm

A new Kuznyechik-GCM instance.