PREUN

/bin/sh

if [ $1 -eq 0 ]; then
    /sbin/service dspam stop &>/dev/null || :
    /sbin/chkconfig --del dspam
fi

POSTIN

/bin/sh

/sbin/chkconfig --add dspam
if [ $1 -gt 1 ];  then
/sbin/chkconfig dspam resetpriorities
fi

POSTUN

/bin/sh

if [ $1 -ge 1 ]; then
    /sbin/service dspam condrestart &>/dev/null || :
fi