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qtool-06-script

#!/bin/sh
# Description: Script to remotely add, remove or list qmail alias addresses:
# http://www.netdevice.com/qmail/patch/qtool-06-script
# Run from an OS X machine, assumes that ssh passphraseless
# public key authentication has been set up.
# Needs qaset-06.script running from cron on the mailservers.
# Usage: ~/qtool-06.script
# Author: Eben Pratt, goodrcptto at netdevice dot com
# 2003-09-02 01: Original version.
# 2003-10-04 02: Added support for protected accept client addresses.
# User to domain mapping is contained in the staged alias file.
# 2003-11-07 03: Disable X11 forwarding to suppress notice regarding xauth, when
# X11 forwarding is set to be requested by default on OS X 10.3.
# 2004-01-12 04: The list option correctly displays dotted recipient addresses.
# 2004-05-16 05: This script updates the primary, rsynced to the secondary.
# 2004-09-28 06: Updated to allow off network functionality.


# User specific edit required;
USR='maryjane'
DOM='example.com'
#
MS0='example.com'
MS1='sun01'
MS2='sun02'
LIS='/bin/ls'
RMV='/bin/rm'
SED='/bin/sed'
NUL='/dev/null'
CUT='/bin/cut -d'
TRA='/usr/bin/tr'
EGR='/usr/bin/egrep'
IFC='/usr/sbin/ifconfig hme0'
SSH='/usr/bin/ssh -x -l '${USR}''
QMA='/var/qmail/alias/.qmail-'
QMS='/var/qmail/stage/*/.qmail-'
QMN='/var/qmail/stage/normal'
QMP='/var/qmail/stage/protected'
SHO='/var/qmail/bin/qmail-showctl'


echo ""
if [ `${SSH} ${MS0} "/bin/cat /etc/nodename" 2>${NUL}` = ${MS1} ] ; then
echo "The mail server is running on ${MS1}."
elif [ `${SSH} ${MS0} "/bin/cat /etc/nodename" 2>${NUL}` = ${MS2} ] ; then
echo "The mail server is running on ${MS2}."
else
echo "The mail server is unreachable, please try again."
exit 0
fi


qtool() {
printf "\nOptions are to [a]dd, [r]emove, or [l]ist your alias addresses: "
read RES
if [ "${RES}" = a ] ; then
printf "\nOptions are to add a [n]ormal or [p]rotected alias address: "
read ADD
if [ "${ADD}" = n ] ; then
printf "\nAdd [ ]@"${DOM}": "
read NOR
ALA=`echo ${NOR} | ${TRA} -d '[:space:]'`
if [ `echo ${ALA} | ${EGR} '@'` ] ; then
echo ""
echo "Please only enter the part before the @ character."
echo ""
exit 0
elif [ `echo ${ALA} | ${EGR} '[^a-zA-Z0-9._-]'` ] ; then
echo ""
echo "Please only use letters, numbers, dots, underscores or dashes."
echo ""
exit 0
elif [ `echo ${ALA} | ${EGR} '[a-zA-Z0-9._-]'` ] ; then
ALS=`echo ${ALA} | ${TRA} '[:upper:]' '[:lower:]' | ${TRA} '.' ':'`
if [ `${SSH} ${MS0} "${LIS} ${QMS}* | ${EGR} .qmail-"${ALS}"$" 2>${NUL}` \
] ; then
OWN=`${SSH} ${MS0} "${LIS} -o ${QMS}"${ALS}$" | ${CUT} ' ' -f 5" \
2>${NUL}`
echo ""
echo "That alias already exists, "${OWN}" is using it."
echo ""
exit 0
else
${SSH} ${MS0} "echo \&"${USR}"@"${DOM}" > ${QMN}/.qmail-"${ALS}"" \
2>${NUL}
YES=0
while [ ${YES} -ne 1 ]
do
sleep 10
if [ `${SSH} ${MS0} "${LIS} ${QMA}* | ${EGR} .qmail-"${ALS}"$" \
2>${NUL}` ] ; then
sleep 10
echo ""
${SSH} ${MS0} "${SHO} | ${EGR} ' ${ALA}'@'${DOM}'." 2>${NUL}
echo ""
YES=1
fi
done
fi
else
echo ""
exit 0
fi
elif [ "${ADD}" = p ] ; then
printf "\nPlease remove the normal alias, then add it as a protected one.
Messages will be rejected to this address unless the qmail administrator has
responded to your request to allow the sender's IPs.


Add [ ]@"${DOM}": "
read PRO
ALA=`echo ${PRO} | ${TRA} -d '[:space:]'`
if [ `echo ${ALA} | ${EGR} '@'` ] ; then
echo ""
echo "Please only enter the part before the @ character."
echo ""
exit 0
elif [ `echo ${ALA} | ${EGR} '[^a-zA-Z0-9._-]'` ] ; then
echo ""
echo "Please only use letters, numbers, dots, underscores or dashes."
echo ""
exit 0
elif [ `echo ${ALA} | ${EGR} '[a-zA-Z0-9._-]'` ] ; then
ALS=`echo ${ALA} | ${TRA} '[:upper:]' '[:lower:]' | ${TRA} '.' ':'`
if [ `${SSH} ${MS0} "${LIS} ${QMS}* | ${EGR} .qmail-"${ALS}"$" 2>${NUL} \
` ] ; then
OWN=`${SSH} ${MS0} "${LIS} -o ${QMS}"${ALS}$" | ${CUT} ' ' -f 5" \
2>${NUL}`
echo ""
echo "That alias already exists, "${OWN}" is using it."
echo ""
exit 0
else
${SSH} ${MS0} "echo \&"${USR}"@"${DOM}" > ${QMP}/.qmail-"${ALS}"" \
2>${NUL}
YES=0
while [ ${YES} -ne 1 ]
do
sleep 10
if [ `${SSH} ${MS0} "${LIS} ${QMA}* | ${EGR} .qmail-"${ALS}"$"` \
2>${NUL} ] ; then
sleep 10
echo ""
${SSH} ${MS0} "${SHO} | ${EGR} ' ${ALA}'@'${DOM}'." 2>${NUL}
echo ""
YES=1
fi
done
fi
else
echo ""
exit 0
fi
else
echo ""
exit 0
fi
elif [ "${RES}" = r ] ; then
printf "\nRemove [ ]@"${DOM}": "
read REM
ALR=`echo ${REM} | ${TRA} -d '[:space:]'`
if [ `echo ${ALR} | ${EGR} '@'` ] ; then
echo ""
echo "Please only enter the part before the @ character."
echo ""
exit 0
elif [ `echo ${ALR} | ${EGR} '[^a-zA-Z0-9._-]'` ] ; then
echo ""
echo "Please only use letters, numbers, dots, underscores or dashes."
echo ""
exit 0
elif [ `echo ${ALR} | ${EGR} '[a-zA-Z0-9._-]'` ] ; then
ALS=`echo ${REM} | ${TRA} '[:upper:]' '[:lower:]' | ${TRA} '.' ':'`
if [ `${SSH} ${MS0} "${LIS} ${QMS}* | ${EGR} .qmail-"${ALS}"$" 2>${NUL}` \
] ; then
OWN=`${SSH} ${MS0} "${LIS} -o ${QMS}"${ALS}$" | ${CUT} ' ' -f 5" \
2>${NUL}`
if [ "${OWN}" = "${USR}" ] ; then
${SSH} ${MS0} "${RMV} ${QMS}${ALS}" 2>${NUL}
YES=0
while [ ${YES} -ne 1 ]
do
sleep 10
if [ `${SSH} ${MS0} "${LIS} ${QMA}* | ${EGR} .qmail-"${ALS}"$" \
2>${NUL}` ] ; then
sleep 10
else
echo ""
echo "Alias removed."
echo ""
YES=1
fi
done
else
echo ""
echo "That alias is owned by "${OWN}"."
echo ""
exit 0
fi
else
echo ""
echo "That alias doesn't exist."
echo ""
exit 0
fi
else
echo ""
exit 0
fi
elif [ "${RES}" = l ] ; then
echo ""
echo "Normal:"
for LIN in `${SSH} ${MS0} "${EGR} \&"${USR}"@"${DOM}" ${QMN}/.qmail-* \
| ${CUT}- -f2- | ${SED} 's/:&/@/g' | ${CUT}@ -f1 | ${TRA} ':' '.'" 2>${NUL}`
do
echo "SMTP clients may send to ${LIN}@${DOM}."
done
echo ""
echo "Protected:"
for LIN in `${SSH} ${MS0} "${EGR} \&"${USR}"@"${DOM}" ${QMP}/.qmail-* \
| ${CUT}- -f2- | ${SED} 's/:&/@/g' | ${CUT}@ -f1 | ${TRA} ':' '.'" 2>${NUL}`
do
echo "SMTP accept clients may send to ${LIN}@${DOM}."
done
echo ""
else
echo ""
exit 0
fi
}
qtool
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