<PackageReference Include="System.ServiceModel.Primitives" Version="8.1.0" />

System.IdentityModel.Tokens.SymmetricSecurityKey

public abstract class SymmetricSecurityKey : SecurityKey
protected SymmetricSecurityKey()

public abstract byte[] GenerateDerivedKey(string algorithm, byte[] label, byte[] nonce, int derivedKeyLength, int offset)

public abstract ICryptoTransform GetDecryptionTransform(string algorithm, byte[] iv)

public abstract ICryptoTransform GetEncryptionTransform(string algorithm, byte[] iv)

public abstract int GetIVSize(string algorithm)

public abstract KeyedHashAlgorithm GetKeyedHashAlgorithm(string algorithm)

public abstract SymmetricAlgorithm GetSymmetricAlgorithm(string algorithm)

public abstract byte[] GetSymmetricKey()