ZIP压缩/解压数据

public static byte[] Compress(byte[] data)
        {
            MemoryStream stream = new MemoryStream();
            using (DeflateStream zipStream = new DeflateStream(stream, CompressionMode.Compress))
            {
                zipStream.Write(data, 0, data.Length);
                return stream.ToArray();
            }
        }

        public static byte[] Decompress(byte[] data)
        {
            MemoryStream stream = new MemoryStream();
            using (DeflateStream zipStream = new DeflateStream(new MemoryStream(data), CompressionMode.Decompress))
            {
                byte[] buffer = new byte[1024];
                int read;
                while ((read = zipStream.Read(buffer, 0, buffer.Length)) != 0)
                {
                    stream.Write(buffer, 0, read);
                }
                return stream.ToArray();
            }
        }