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();
            }
        }