http://bugs.winehq.org/show_bug.cgi?id=19781
--- Comment #29 from Rob Shearman robertshearman@gmail.com 2009-11-07 07:23:06 --- While the app here may benefit from work to add support for authentication on the server side, I suspect that authentication over ncalrpc is special cased to be a no-op in the native DLL. This is supported by Hans' findings that RpcServerRegisterAuthInfo does not need to be called on the server side for the client to be able to succeed whilst specifying NTLM authentication to be applied. More tests need to be done to see whether the identity passed into RpcBindingSetAuthInfo is seen on the server side (RpcBindingInqAuthClient) for ncalrpc & ncacn_ip_tcp.