Module for Apache2 which takes the last IP from the ‚X-Forwarded-For‘ header

I need a memory hook for this. All the time I search for things like proxy, forward – but never for „rpaf“ (from the description: „rpaf is short for reverse proxy add forward“).

So, purely for me, this is the $!%/%%%$$$$ module:

libapache2-mod-rpaf

aptitude install libapache2-mod-rpaf

Sigh.

** Update Day 295/2016: For newer Apaches >= 2.4 the module mod_remoteip is recommended.