namespace Org.BouncyCastle.Crypto.Signers.MLDsa { internal sealed class ShakeSymmetric : Symmetric { public int Stream128BlockBytes { get; } public int Stream256BlockBytes { get; } public void Stream128Init(byte[] seed, ushort nonce); public void Stream256Init(byte[] seed, ushort nonce); public void Stream128SqueezeBlocks(byte[] output, int offset, int size); public void Stream256SqueezeBlocks(byte[] output, int offset, int size); public ShakeSymmetric(); } }