Nodebalancer and mod_rpaf
I know the Node Balancers have all been moved to 192.168.255.0/24, but is there some smaller set of addresses I can use rather than adding 255 IPs to my config?
Incidentally, I have no particular attachment to mod_rpaf. If there's some new hotness to solve this problem, I'd much rather hear about that. A solution that can match proxies by regex, for example…
I'm sorry this isn't an answer for you, but do you have a copy of mod_rpaf to share? The only download I can find is stderr and it never works for me.
I just used the libapache2-mod-rpaf package from Lucid, and it worked fine. Here's the config:
LoadModule rpaf_module /usr/lib/apache2/modules/mod_rpaf.so <ifmodule mod_rpaf.c="">RPAFenable On RPAFproxy_ips 192.168.255.1</ifmodule>
Caveat 1 is that I imagine the node balancers use more IPs than just that one. Caveat 2 is that it won't work with HTTPS because SSL isn't terminated at the node balancers.