/// <summary>
/// Creates an instance of a COM server and call CoSetProxyBlanket.
/// </summary>
public static object CreateInstanceWithBlanket(Guid clsid, string host, NetworkCredential credential,
ComProxyBlanket comProxyBlanket = null)
{
object obj = CreateInstance(clsid, host, credential);
SetProxyBlanket(obj, comProxyBlanket);
return(obj);
}
public static void SetProxyBlanket(object comObject, ComProxyBlanket comProxyBlanket = null)
{
if (comProxyBlanket != null)
{
var result =
new HRESULT(CoSetProxyBlanket(comObject, (uint)comProxyBlanket.RpcAuthService,
(uint)comProxyBlanket.RpcAuthType,
null, (uint)comProxyBlanket.RpcAuthnLevel, (uint)comProxyBlanket.RpcImpLevel, IntPtr.Zero,
(uint)comProxyBlanket.DwCapabilities));
if (result.Failed)
{
throw HRESULT.GetExceptionForHR(result);
}
}
}
