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P5-taint-util

May 26, 2018

Test for and flip the taint flag without regex matches or eval

TaintUtil wraps perl’s internal routines for checking and setting the taint flag and thus does not rely on regular expressions for untainting or odd tricks involving eval and kill for checking whether data is tainted, instead it checks and flips a flag on the scalar in-place.

WWW http//search.cpan.org/dist/Taint-Util/