Forum Discussion
VictorC
Nimbostratus
NimbostratusHTTP VS: Only allow specific client IP but open specific /uri for all.
Hi,
Currently I have an iRule on a HTTP VS that discards requests if the client IP is not in the allow class. Now I have to add an extra requirement to allow 'all' if a specific /uri is giv...
Yeah, it would end up looking like
when HTTP_REQUEST {
Skip the URI checking if the client IP is allowed
if {[info exists allowed_ip]} {
Exit this event in this rule
return
}
...
This performs the same check but uses a function to do so (the info command) rather than just innately evaluating the variable which, if it doesn't exist, will throw an error like the one you're seeing.
Colin