drizztbsd/ettercap — pull request #16 by wertarbyte (2011-10-24 23:07:37+00:00)
Title: rework pcre matching and substitution code

This patch reimplements most of the pcre code in the ettercap filter
module; a few possibilities for buffer overflows have been fixed
(hopefully without introducing new ones), new data can be inserted or
removed, and escaping now works the way it should.

Still however only one match per packet is processed.