def sanitize(self):
        '''
        Check if the current settings conform to the LISP specifications and
        fix them where possible.
        '''
        super(MapReferralMessage, self).sanitize()

        # WARNING: http://tools.ietf.org/html/draft-ietf-lisp-ddt-00
        # does not define this field so the description is taken from
        # http://tools.ietf.org/html/draft-ietf-lisp-24
        #
        # Nonce: An 8-octet random value created by the sender of the Map-
        # Request.  This nonce will be returned in the Map-Reply.  The
        # security of the LISP mapping protocol depends critically on the
        # strength of the nonce in the Map-Request message.  The nonce
        # SHOULD be generated by a properly seeded pseudo-random (or strong
        # random) source.  See [RFC4086] for advice on generating security-
        # sensitive random data.
        if len(bytes(self.nonce)) != 8:
            raise ValueError('Invalid nonce')

        # Map-Referral Records:  When the M bit is set, this field is the size
        # of a single "Record" in the Map-Reply format.  This Map-Reply record
        # contains the EID-to-RLOC mapping entry associated with the Source
        # EID.  This allows the ETR which will receive this Map-Request to
        # cache the data if it chooses to do so.
        for record in self.records:
            if not isinstance(record, MapReferralRecord):
                raise ValueError('Invalid record')

            record.sanitize()
def sanitize ( self ) : super ( MapReferralMessage , self ) . sanitize ( ) if len ( bytes ( self . nonce ) ) != 8 : raise ValueError ( 'Invalid nonce' ) for record in self . records : if not isinstance ( record , MapReferralRecord ) : raise ValueError ( 'Invalid record' ) record . sanitize ( )
Check if the current settings conform to the LISP specifications and
        fix them where possible.