Profile vs iRule, case sensitivity, persistence

I worked on this awhile longer this weekend, as I also noticed that persistence wasn't being kept after the token was redeemed. So, I have two irules (should they be combined?)

 

 

Here's the first:

 

 

when HTTP_REQUEST {

 

if { [string tolower [HTTP::uri]] starts_with "/abcd" } {

 

persist cookie insert SSO

 

pool SSO_Pool

 

}

 

}

 

 

And the second to keep them going to the SSO pool after they login:

 

 

when HTTP_REQUEST {

 

if { [HTTP::cookie exists "SSO"] } {

 

pool SSO_Pool

 

}

 

}

 

 

 

Any issues with this? My limited testing seems great so far.