sid_com sid_com - 3 years ago 87
Perl Question

Laundering tainted data

When I do laundering tainted data with checking whether it has any bad characters are there unicode-properties which will filter the bad characters?

Answer Source

I think "no" is an understatement for an answer, but there you have it. No, Unicode does not have a concept of "bad" or "good" characters (let alone "ugly" ones).

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