Wildcards in Form detection - Client Initiated

Hi,

I am working on a application where we try to implement SSO. It has two URI's which the login form can be found:

"/" and "/sys/login"

Now, form detection by absence of session cookie is not working, as is not removed when a new login form is presented. We have to detect it by URI.

The problem, is when the client times out, it is redirected to "/sys/login?redirectURI=". Previous_uri is what the client was browsing before timeout.

I tried the documents, and experimented on adding "/sys/login" to the Form Detection, but without success.

Are there any way to perform this kind of form detection, where the login is located at uri /, and a /sys/login with GET parameters attached? My first idea is regex/wildcard, but I find no reference to this in documentation.

-E