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Once upon a time I reported how you can offer HTTP-based Web Services on Windows CE-powered devices by leveraging the .NET Compact Framework. Now I was contacted by a reader of this blog who found a bug in the mobile web server mentioned and introduced in this MSDN article. Project CompactListener
Class HttpRequestExtractor
Method ReadAvailableData
Failure read += ns.Read(buffer, 0, 1024);
Fixed read += ns.Read(buffer, read, 1024); The problem is that big requests lead to an error as all previously read fragments got overwritten. As
a tip for debugging SOAP requests from client applications calling into
the mobile web server I suggest to disable the default behavior when
F5'ing into the Web Service client. The VsDebuggerCausalityData HTTP
header gets added to the request and may blow the server (it is a
looooong header) - as it does with the mobile web servicer from the
article. <configuration>
<system.diagnostics>
<switches>
<add name="Remote.Disable"
value="1" />
</switches>
</system.diagnostics>
</configuration> Many thanks for reporting this goes to Sven.Hubert@aitag.com. Contact him for details.
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