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BanzaiMan/gist:264174

Created December 27, 2009 06:17
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gistfile1.txt
surfboard:~$ ruby1.9 -ve 'a=5.0; a.taint; p d=Marshal.dump(a);p Marshal.load(d).tainted?'
ruby 1.9.2dev (2009-12-25 trunk 26179) [x86_64-darwin10.2.0]
"\x04\bf\x065"
true
surfboard:~$ ruby1.9 -ve 'a=5.0; p d=Marshal.dump(a);p Marshal.load(d).tainted?'
ruby 1.9.2dev (2009-12-25 trunk 26179) [x86_64-darwin10.2.0]
"\x04\bf\x065"
false
Raw
gistfile2.txt
surfboard:~$ ruby1.9 -ve 'p a=Marshal.load("\x04\bf\x065"); p a.tainted?'
ruby 1.9.2dev (2009-12-25 trunk 26179) [x86_64-darwin10.2.0]
5.0
false
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