I would like to use your grate Chunking channel with MemoryStream. In case of MemoryStream some not implemented methods in ChunkingWriter and ChunkingReader are called (for example WriteStartAttribut, WriteString, WriteEndAttribut). When I look for a caller of this not-implemented methods there is only “External call” to see in stack trace. I have some questions:

1. What is the difference in the MemoryStream handling in comparison with FileStream? Could you describe a workflow in ChunkingWriter/ChunkingReader?
2. How do I need to implement these not-implemented methods that will be called by handling of MemoryStream?

Thanks
Alisa.

I have been able to get straming and chunking uploads hosted on IIS over http and https. If you or anyone else is interested I have posted some notes and code on the following link.

http://mark-csharp.blogspot.com/2009/01/wcf-file-transfer-streaming-chunking.html

../mark

I have the same problem as guys had. I try to use chunking for WSDualHttpBinding. I create binding elements from in the following way:
public override BindingElementCollection CreateBindingElements()
{
WSDualHttpBinding wsHttpBinding = new WSDualHttpBinding();
BindingElementCollection beCollection = wsHttpBinding.CreateBindingElements();
beCollection.Insert(6, be);
return beCollection;

//BindingElementCollection col = new BindingElementCollection();
//col.Add(new TransactionFlowBindingElement());
//col.Add(rsbe);
////col.Add(new TransportSecurityBindingElement());
//col.Add(SecurityBindingElement.CreateAnonymousForCertificateBindingElement());
//col.Add(cdbe);
//col.Add(owbe);
//col.Add(new WindowsStreamSecurityBindingElement());
//col.Add(encbe);
//col.Add(be);
//col.Add(httpbe);
//return col;
}

I’m trying to integrate ChunkingChannel with WsFederationHttpBinding.

Is it my stack:

…….

But it fails. Is it possible to do what I would?

Thanks in advance