You need a triad of rdr-pass in-pass out.  tag/tagged is better way to
do it, because rdr does its thing on the packets "to" before the pass in
and out rules are evaluated. tag/tagged means you don't need to "adjust"
the in/out rules.

# ---
rdr on $ext_if inet proto tcp \
 from any to any ($ext_if:0) port 80 \
 tag "OKWEB" -> $web_server
#
## pass web traffic to web_server
pass in log quick on $ext_if inet proto tcp \
 tagged OKWEB \
 flags S/SA synproxy state
#
##
pass out log quick on $int_if inet proto tcp \
 tagged OKWEB \
 keep state
# ---

-----Original Message-----
From: Bales, Tracy <[EMAIL PROTECTED]>
To: misc@openbsd.org
Subject: pf issues with a web-server
Date: Mon, 4 Feb 2008 00:31:33 -0600

rdr on $ext_if proto tcp from any to any port 80 -> $web_server

Reply via email to