[tproxy] netcat for tproxy (and additional noob questions)
john.lauro at covenanteyes.com
Tue Jul 7 13:49:17 CEST 2009
> I have a very simplistic patch for netcat here:
I think I came across that patch before. The problem is I can not find that
version (1.10) of netcat anywhere. Found some places that mention being
pointers to it, but dead links... It appears there a new GNU version that
has lower version number, and also a BSD version, but it is way different
too (or at least different enough that the patch doesn't apply).
> Reusing the original port is usually a bad idea. A notable example of
> things breaking is Netfilter connection tracking, which gets confused
> you reuse the exact same endpoints for a different connection.
Technically they are not the exact same if you include the interface. If it
doesn't consider the interface then they would appear the same.
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