userAttr.sAMAccountName variables not populated for SSO Form post details

[tomhodder_]

Hi,

I am trying to configure SSO for a web app that needs the primary username/password passed through to it via http POST. However it does not require the domain name, so > USERNAME < is not working.
ie is populated like this <USERNAME> = "DOMAIN\username"
However I want to passthrough just username.
I have tried using the system variables for sAMAccountName and uid, but none of the user attributes seem to be populated, and return an empty string.
ie <userAttr.sAMAccountName> = ""

The authentication server is Active Directory, I am using 6.0R1 (build 12023) on a NS-SA-3000-VAR-INV

Do I have to configure something to make those variables available to the Form post details...?

Thanks,

Tom

[tomhodder_]

Ah. I got it. I should be using NTUser and NTDomain, instead of the LDAP specific attributes...

Tom

[DavidZ_]

have you tried <USER> ??