From: ts <decoux@...>
Date: 2002-06-05T21:33:40+09:00
Subject: Re: How safe is $SAFE=4?

>>>>> "M" == Morris, Chris <chris.morris@snelling.com> writes:

M> Huh - I tweaked the above to check expr.tainted? and it is true when it's
M> evaled -- according to http://www.rubycentral.com/book/taint.html at
M> $SAFE >> = 1, tainted strings cannot be evaled. Why does this script
M> work, eval-ing  1+1?

 Try it with $SAFE = 3

 #eval is safe at level 4


Guy Decoux