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- Path: sparky!uunet!gatech!bloom-beacon!eru.mt.luth.se!lunic!sunic!dkuug!uts!id.dth.dk!ej
- From: ej@id.dth.dk (Erik Johansen)
- Newsgroups: comp.lang.perl
- Subject: How do I determine if variable is tainted
- Keywords: perl taint
- Message-ID: <1992Aug13.091038.28195@id.dth.dk>
- Date: 13 Aug 92 09:10:38 GMT
- Organization: Department of Computer Science
- Lines: 17
-
-
- I have been puzzled for some time because of a script
- that stops because of an unsecure dependency in an eval.
-
- What I really want is if anyone has a routine for listing
- all the variables that are tainted.
-
-
- - Erik
-
- ---
- $txt=" ltrterhnuc--sor eep-\nkJ.a "; srand(53747414);
- for (1..26) { print substr($txt,rand 27,1); } ### Is this a random write ?
- --
- ---
- Erik Johansen E-mail: ej@id.dth.dk
- Institute for Computer Science, Copenhagen, Denmark
-