[Bro] HTTP encoding

Vern Paxson vern at icir.org
Mon Apr 3 16:06:38 PDT 2006

> I was testing some evasion techniques using HTTP unicode encoding, and I was
> surprised to see that Bro seems to completely miss the attacks in that case.

Indeed, it lacks a Unicode decoder :-(.  Morley Mao wrote one a while ago,
which unfortunately never got integrated.  I'd be happy to send it along
to someone who wants to bring it up to date (and I promise to integrate
the result!).


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