.NET VS Problem, "Unexpected EOF"

[hoser2001]

Using Visual Studio 2005, C#, .NET 2.0

private void ZipAndSave(DataSet ds, DataSet ds2, string Destination) 
        { 
            ZipOutputStream s = new 
            ZipOutputStream(File.Create(Destination)); 
            s.SetLevel(9); 
            s.Password = ZPW; 


            ZipEntry schema = new ZipEntry("csMod.xsd"); 
            s.PutNextEntry(schema); 
            ds2.WriteXmlSchema(s); 


            ZipEntry data = new ZipEntry("csMod.xml"); 
            s.PutNextEntry(data); 
            ds.WriteXml(s); 


            s.Finish(); 
            s.Close(); 
        } 


fsSend = new System.IO.FileStream(Destination, 
System.IO.FileMode.Open, 
System.IO.FileAccess.Read); 
                byte[] b = new byte[fsSend.Length]; 
                fsSend.Read(b, 0, (int)fsSend.Length); 


ProcessCXML(b);//This is a function residing on server, a remote 
function... 


public void ProcessCXML(byte[] bytearray) 
                { 


                        MemoryStream ms = new MemoryStream(); 
                        ms.Write(bytearray, 0, bytearray.Length); 
                                                DataSet ds = 
LoadDataFromFile(ms); 
                                } 


public DataSet LoadDataFromFile(MemoryStream ms) 
        { 
            Stream _trSchema = null; 
            DataSet ds = null; 
            Hashtable ht = new Hashtable(); 


            int BUFFER_SIZE = 2048; 
            ZipInputStream zin = null; 
            zin = new ZipInputStream(ms); 
            zin.Password = ZPW; 


            if (zin != null) 
            { 
                ZipEntry entry = null; 
                while ((entry = zin.GetNextEntry()) != null) 
                { 
                    MemoryStream stream = new MemoryStream(); 


                    int size = BUFFER_SIZE; 
                    byte[] data = new byte[BUFFER_SIZE]; 


                    while (true) 
                    { 
                        size = zin.Read(data, 0, data.Length); 
                        if (size > 0) 
                        { 
                            stream.Write(data, 0, size); 
                        } 
                        else 
                        { 
                            break; 
                        } 
                    } 


                    stream.Position = 0; 
                    TextReader reader = new StreamReader(stream, 
Encoding.UTF8); 
                    if (entry.Name.EndsWith(".xsd")) 
                    { 
                        ht.Add(entry.Name.ToLower(), stream); 
                    } 
                    else 
                    { 
                        ht.Add(entry.Name.ToLower(), reader); 
                    } 
                } 
            } 


            if (ht["csmod.xml"] != null) 
            { 
                ds = new DataSet(); 
                try 
                { 
                    ds.ReadXml((TextReader)ht["csmod.xml"]); 
                    if (ht["csmod.xsd"] != null) 
                    { 
                        _trSchema = (Stream)ht["csmod.xsd"]; 
                        _trSchema.Position = 0; 
                        ds.ReadXmlSchema(_trSchema); 
                    } 
                } 
                catch (Exception) 
                { 
                    ds = null; 
                } 
            } 


            return ds; 
        }

This is the details of the error I get from the server:


Error in ProcessCXML: Unexpected EOF at
ICSharpCode.SharpZipLib.Zip.Compression.Streams.In flaterInputBuffer.Fill()
at
ICSharpCode.SharpZipLib.Zip.Compression.Streams.In flaterInputBuffer.ReadLeB**
yte()
at ICSharpCode.SharpZipLib.Zip.ZipInputStream.GetNext Entry()
at CSRemoteServerService.ServerImpl.LoadDataFromFile( MemoryStream
ms)
at CSRemoteServerService.ServerImpl.ProcessCXML(Byte[] bytearray)

[hoser2001]

Figured out my mistake....

Right before I load the ZipStream with the Memory Stream, I have to reset the position of the memory stream...

ms.Position = 0;


Then I can load it into the ZipInput Stream....