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Re^2: Extra CGI.pm safety by stripping \x00 bytes?by dave_the_m (Monsignor) |
on May 26, 2005 at 20:58 UTC ( [id://460873]=note: print w/replies, xml ) | Need Help?? |
Certainly the null byte can appear in utf-8; code points like \x2400, \x2500, . . . all have themNo, utf8 is specifically formulated to avoid null bytes in any codepoints apart from zero, eg That codepoint is represented by three bytes, none of which is zero. Dave.
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