/// <summary>
/// Initializes a new AEAD instance using the AES-CMAC-SIV algorithm.
/// </summary>
/// <param name="key">The secret key for AES-CMAC-SIV encryption.</param>
/// <returns>An AEAD instance.</returns>
public static Aead CreateAesCmacSiv(byte[] key)
{
return(new Aead(AesSiv.CreateAesCmacSiv(key)));
}
/// <summary>
/// Initializes a new instance of the STREAM encryptor using the AES-CMAC-SIV algorithm.
/// </summary>
/// <param name="key">The secret key for encryption.</param>
/// <param name="nonce">The nonce for encryption.</param>
/// <returns>A STREAM encryptor instance.</returns>
public static StreamEncryptor CreateAesCmacSivEncryptor(byte[] key, byte[] nonce)
{
var siv = AesSiv.CreateAesCmacSiv(key);
return(new StreamEncryptor(siv, nonce));
}