Qmail下防止滥用mail relay完全解决方案

#!/bin/sh

            QmailDUID=Qmaild

            NOFILESGID=nofiles

            exec /usr/local/bin/softlimit -m 2000000

            /usr/local/bin/tcpserver -H -R -l 0 -t 1  -v -p -x /etc/tcp.smtp.cdb

            -u $QmailDUID -g $NOFILESGID 0 smtp /var/Qmail/bin/Qmail-smtpd

            /home/vpopmail/bin/vchkpw  /bin/true /bin/cmd5checkpw /bin/true  2>&1

/etc/rc.d/init.d/Qmailstart stop

            /etc/rc.d/init.d/Qmailstart start