/// <exception cref="System.IO.IOException"/> public CryptoInputStream(InputStream @in, CryptoCodec codec, byte[] key, byte[] iv ) : this(@in, codec, CryptoStreamUtils.GetBufferSize(codec.GetConf()), key, iv) { }
/// <exception cref="System.IO.IOException"/> public CryptoOutputStream(OutputStream @out, CryptoCodec codec, byte[] key, byte[] iv, long streamOffset) : this(@out, codec, CryptoStreamUtils.GetBufferSize(codec.GetConf()), key, iv, streamOffset ) { }