I understand that it is possible to create an acl for IP ranges based on src like:
acl white_list src 192.168.1.0/24 192.168.10.0/24
But is it possible to do the same if the IP is based on an http header? I tried something like:
acl white_list req.hdr(X-Actual-IP) 192.168.1.0/24 192.168.10.0/24
and it doesn’t work, I’m assuming it’s doing a string match which isn’t what I want. Is there a way to treat the value of a request header as an IP in an acl?