Specifying PIN Properties

PIN properties are represented by a pin_data record in the access control file.

pin_data {
    id number
    label string
    type       bcd | ascii | utf | half-nibble | iso
    min        minLength
    max        maxLength
    stored     storedLength
    reference  byte
    pad        byte - optional
    flag       case-sensitive | change-disabled | unblock-disabled
               needs-padding | disable-allowed | unblockingPIN
   }