Get full-qualified user-domain in asp.net

[Markus Strobl]

Hi!

I'm currently developing an ASP.NET application which uses Windows
Integrated Security to display different data depending on the Windows User
how requests the page.

So far so good but i also need to get the full qualified name of the user
domain visiting the page to make my app work properly.

I'm currently reading the logged on user by a call to
Request.ServerVariables["LOGON_USER"] but this call will only give me the
short domain name (i.e. i get "myDomain\Markus" but i need
"myDomain.rbgooe.at\Markus").

Is there any way to do it using ASP.NET technology? Or will i have to use
ActiveDirectory-Queries to resolve the domain name?

Thanks a lot for any advice!

Greetings

Markus

 

[Markus Strobl]

ok i was able to solve the problem on my own using .net active directory
support :

the following call gave me just what i needed:
System.DirectoryServices.ActiveDirectory.Domain domain =
System.DirectoryServices.ActiveDirectory.Domain.GetCurrentDomain();

Description from MSDN: "... Gets the Domain object for the current user
credentials in effect for the security context under which the application
is running...."

Greetings

Markus