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Taint checking?

by citromatik (Curate)
on Jul 01, 2009 at 16:13 UTC ( [id://776486]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    if((defined ($command_str)) && ($command_str =~ /^(.*)$/)) {#taint che
+cking
 $command_str = $1;
 # blah, blah

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