.NET Active Directory Password Expiration on Windows 2008

Posted by Brent Pabst on Stack Overflow See other posts from Stack Overflow or by Brent Pabst
Published on 2010-03-12T02:51:18Z Indexed on 2010/03/12 2:57 UTC
Read the original article Hit count: 449

Filed under:

c#

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.NET

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active

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windows2008

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passwords

Searched SO and Everywhere else, including the .net developers guide to directory services programming book - no luck.

I am trying to create a simple password reset web page that allows the user to change their password. The change password portion of the code is working fine. For the users I would also like to display when their current password will expire next.

Using the sample code from the book mentioned above I was able to get all of the code setup however, the attribute that is returned is always equal to Long.MinValue and hence cannot be inverted to a positive number, plus this means it did not find the proper domain setting.

Does anyone have sample code or references for getting the password expiration in a Windows 2008 or R2 domain environment where password policies can be different for each user?

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