Class AesCcm256

Namespace

CryptoHives.Foundation.Security.Cryptography.Cipher

Assembly

CryptoHives.Foundation.Security.Cryptography.dll

AES-256-CCM authenticated encryption.

public sealed class AesCcm256 : AesCcm, IAeadCipher, IDisposable

Inheritance

object

AesCcm

AesCcm256

Implements

IAeadCipher

IDisposable

Inherited Members

AesCcm.NonceSizeBytes

AesCcm.TagSizeBytes

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

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

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

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

AesCcm.Dispose()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

Remarks

AES-256-CCM uses a 256-bit (32-byte) key with CCM mode for authenticated encryption.

Constructors

AesCcm256(ReadOnlySpan<byte>)

Initializes a new instance of the AesCcm256 class.

public AesCcm256(ReadOnlySpan<byte> key)

Parameters

key ReadOnlySpan<byte>

The 32-byte key.

Fields

KeySizeBytesConst

Key size in bytes for AES-256.

public const int KeySizeBytesConst = 32

Field Value

int

Properties

AlgorithmName

Gets the algorithm name.

public override string AlgorithmName { get; }

Property Value

string

KeySizeBytes

Gets the key size in bytes.

public override int KeySizeBytes { get; }

Property Value

int

Methods

Create(ReadOnlySpan<byte>)

Creates a new AES-256-CCM instance.

public static AesCcm256 Create(ReadOnlySpan<byte> key)

Parameters

key ReadOnlySpan<byte>

The 32-byte key.

Returns

AesCcm256

A new AES-256-CCM instance.