Radpostauth question

[Sallai Janos]

Hi,

Does anyone knows  how I could save the CHAP password into radpostauth 
pass in a VISIBLE format, in mysql ?
Actually I can correctly log both the successful and unsuccessful 
authentications, but I can see only the PAP auth in a visible format.
Is there a chance to configure freeradius to see a visible chap-password 
when quering in mysql , not the 0xea8c35456432dd70a3bbe3ef701a669a13 
encrypted formula ?

thanks, John