Hoosgot

http://www.bytebot.net/blog/archives/2008/05/27/secure-travelling-with-ipfw-on-os-x asks Hoosgot,

Dear (mac/bsd) Lazyweb, Any idea how I can do the following, on Mac OS X? iptables -t nat -A PREROUTING -p tcp -d my.pop.server –dport 110 -j DNAT –to-destination 127.0.0.1:1235 iptables -t nat -A OUTPUT -p tcp -d my.pop.server –dport 110 -j DNAT –to-destination 127.0.0.1:1235 Does ipfw(8) work in OS X? What magic will I have to use for this to work? All I really want is for my.pop.server:110 to point to localhost:1235, so if the SSH tunnel isn’t up, I can’t POP my mail. I wrote about this in Secure travelling tips with iptables and SSH port forwarding, as that’s what I do on Linux. Why do I ask? I’m thinking that my personal laptop (currently a Dell Inspiron …

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