[vchkpw] Major SMTP AUTH Issues

[Chris Miller]

I’m having major issues with SMTP AUTH. Currently, if a user authenticates they are allowed to relay. The problem is even if the user authenticates incorrectly, they are allowed to relay. I’m sure it’s something in my qmail-smtpd run script, so I’m pasting it below:   #!/bin/sh   # QMAILDUID=`id -u qmaild` # NOFILESGID=`id -g qmaild` VPOPUID=`id -u vpopmail` VPOPGID=`id -g vpopmail` MAXSMTPD=`cat /var/qmail/control/concurrencyincoming` LOCAL=`head -1 /var/qmail/control/me`   if [ -z "$VPOPUID" -o -z "$VPOPGID" -o -z "$MAXSMTPD" -o -z "$LOCAL" ]; then     echo VPOPUID, VPOPGID, MAXSMTPD or LOCAL is unset in     echo /var/qmail/supervise/qmail-smtpd/run exit 1 fi   if [ ! -f /var/qmail/control/rcpthosts ]; then     echo "No /var/qmail/control/rcpthosts!"     echo "Refusing to start SMTP listener because it'll create an open relay" exit 1 fi     exec /usr/local/bin/softlimit -m 3000000 /usr/local/bin/tcpserver -v -R -l "$LOCAL" -x /etc/tcp.smtp.cdb -c "$MAXSMTPD" -u "$VPOPUID" -g "$VPOPGID" 0 smtp \         /var/qmail/bin/qmail-smtpd /var/vpopmail/bin/vchkpw /bin/true 2>&1   Thanks,   Chris Miller Compuville www.compuville.net