Reported by Dariusz Górecki, Jun 22, 2010

I've found very annoing bug, whitch destroyes indefero registraction 
process compleately, it eate few hours of investigating source code 
of indefero and pluf, and after, php config...

I think its more Pluf bug, but its applying to all reg proces in 
indefero, so i'll post it heare...

If You have standard instalaction of PHP ie in Debian, php.ini sets 
mbstring.func_overload to value "2" for overloading str* 
functions, but if overload its enabled decrypt method of Pluf_Crypt 
class will produce broken decrypted strings, witch will cause 
registraction process fail, framework should be independent of 
mbstring extension config, especially in crypt/decrypt funcionallity

Regards,
Darius