Forum Discussion

Yozzer's avatar
Yozzer
Icon for Nimbostratus rankNimbostratus
Feb 25, 2015

Username and session tracking in an irule

Hi   I want to track a user when they first login by capturing their username and the session cookie they are given in an irule. This is easy to achieve but i wanted to know how i can do this if ...
application delivery
devops
iRules
Brad_Parker's avatar
Brad_Parker
Icon for Cirrus rankCirrus
Feb 25, 2015

If the application has a unique login page that gets posted to for login you could grab the username, possibly form the query parameter if that's where it is passed, and the session cookie value and stuff them into a different cookie value that you create with your iRule that should persist for the users entire session. Something like this may work.

when HTTP_REQUEST {
    if {[HTTP::uri] starts_with "/loginpage.aspx" && [HTTP::method] equals "POST"}{
        HTTP::cookie insert BigIPsession "[URI::query [HTTP::uri] username]/[HTTP::cookie value aspsessionid]"
    }
}