Adding greylisting to QMT: Difference between revisions
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'''Note, this method is deprecated, in favor of using [[Spamdyke | spamdyke]]. | '''Note, this method is deprecated, in favor of using [[Spamdyke | spamdyke]]. | ||
Download qmail-greyd and configure it<br> | |||
# cd /var/qmail/bin | |||
# wget http://thomas.mangin.me.uk/data/source/qmail-greyd | |||
Download qmail-greyd and configure it | # chmod +x qmail-greyd | ||
# mkdir /var/qmail/grey | |||
# chown vpopmail.vchkpw /var/qmail/grey<br> | |||
cd /var/qmail/bin | Add ,GREY=”" to /etc/tcprules.d/tcp.smtp | ||
wget http://thomas.mangin.me.uk/data/source/qmail-greyd | # vi /etc/tcprules/tcp.smtp<br> | ||
chmod +x qmail-greyd | :allow,BADMIMETYPE="",BADLOADERTYPE="M",CHKUSER_RCPTLIMIT="100",CHKUSER_WRONGRCPTLIMIT="20",QMAILQUEUE="/var/qmail/bin/simscan",NOP0FCHECK="1",GREY=""<br> | ||
mkdir /var/qmail/grey | Add GREYD paramater to /var/qmail/supervise/smtp/run<br> | ||
chown vpopmail.vchkpw /var/qmail/grey | vi /var/qmail/supervise/smtp/run | ||
Add ,GREY=”" to | |||
vi /etc/tcprules/tcp.smtp | |||
:allow,BADMIMETYPE="",BADLOADERTYPE="M",CHKUSER_RCPTLIMIT="100",CHKUSER_WRONGRCPTLIMIT="20",QMAILQUEUE="/var/qmail/bin/simscan",NOP0FCHECK="1",GREY="" | |||
Add GREYD paramater to /var/qmail/supervise/smtp/run | |||
vi /var/qmail/supervise/smtp/run | |||
#!/bin/sh<br> | #!/bin/sh<br> | ||
QMAILDUID=`id -u vpopmail` | QMAILDUID=`id -u vpopmail` | ||
Revision as of 10:47, 30 March 2024
Note, this method is deprecated, in favor of using spamdyke. Download qmail-greyd and configure it
# cd /var/qmail/bin # wget http://thomas.mangin.me.uk/data/source/qmail-greyd # chmod +x qmail-greyd # mkdir /var/qmail/grey # chown vpopmail.vchkpw /var/qmail/grey
Add ,GREY=”" to /etc/tcprules.d/tcp.smtp # vi /etc/tcprules/tcp.smtp
:allow,BADMIMETYPE="",BADLOADERTYPE="M",CHKUSER_RCPTLIMIT="100",CHKUSER_WRONGRCPTLIMIT="20",QMAILQUEUE="/var/qmail/bin/simscan",NOP0FCHECK="1",GREY=""
Add GREYD paramater to /var/qmail/supervise/smtp/run
vi /var/qmail/supervise/smtp/run #!/bin/sh
QMAILDUID=`id -u vpopmail` NOFILESGID=`id -g vpopmail` MAXSMTPD=`cat /var/qmail/control/concurrencyincoming` BLACKLIST=`cat /var/qmail/control/blacklists` SMTPD="/var/qmail/bin/qmail-smtpd" TCP_CDB="/etc/tcprules.d/tcp.smtp.cdb" RBLSMTPD="/usr/bin/rblsmtpd" HOSTNAME=`hostname` VCHKPW="/home/vpopmail/bin/vchkpw" REQUIRE_AUTH=0 GREYD="/var/qmail/bin/qmail-greyd"
exec /usr/bin/softlimit -m 27000000 \ /usr/bin/tcpserver -v -R -H -l $HOSTNAME -x $TCP_CDB -c "$MAXSMTPD" \ -u "$QMAILDUID" -g "$NOFILESGID" 0 smtp \ $GREYD $RBLSMTPD $BLACKLIST $SMTPD $VCHKPW /bin/true 2>&1
Rebuild tcprules and restart qmail qmailctl cdb qmailctl stop && sleep 2 && qmailctl start