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