Help -- Authenticating user against LDAP using ASP

[DejaUser]

I have been strugling with this one for few weeks now. I hope to get
some help here.

Following code works fine, except that I have to hard-code the user's
fullpath (2nd parameter of the OpenDSObject() method).

Here is the code:

--------------------------
sub login5(uid, password)

Dim userName, ldapserver, dso, lobjUser, ldap_path

ldap_path = "LDAP://servername/dc=domain,dc=co m"

userName =
"uid=#userid#,o u=int7,ou=inter nal,ou=people,c =us,cn=users,dc =campbells,dc=c om"

userName = Replace(userNam e, "#userid#", uid)

' Connect to the LDAP Directory
Set dso = GetObject("LDAP :")
'Validate the User Name and Password
Set lobjUser = dso.OpenDSObjec t(ldap_path, userName, password, 0)

If Err.number <> 0 Then
Response.Write "AUTHENTICA TION FAILURE!"
Set lobjUser = nothing
Set dso = nothing
Else
Response.Write "SUCCESS!"
end if

end sub

-------------------------

For this this work, I need to know exact path of the user (i.e.
userName =
"uid=#userid#,o u=int7,ou=inter nal,ou=people,c =us,cn=users,dc =campbells,dc=c om")

Is there anyway to do something like:

userName = "uid=#userid#,o u=*,ou=*,ou=*,c =*,cn=*,dc=camp bells,dc=com"
Thanks