mirror of
https://gitlab.com/shorewall/code.git
synced 2024-12-13 01:41:01 +01:00
202 lines
3.8 KiB
Plaintext
202 lines
3.8 KiB
Plaintext
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#
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# Give Usage Information
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#
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usage() {
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echo "Usage: $0 [ -q ] [ -v ] [ -n ] [ start|stop|clear|reset|refresh|restart|status|version ]"
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exit $1
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}
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################################################################################
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# E X E C U T I O N B E G I N S H E R E #
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################################################################################
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#
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# Start trace if first arg is "debug" or "trace"
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#
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if [ $# -gt 1 ]; then
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if [ "x$1" = "xtrace" ]; then
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set -x
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shift
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elif [ "x$1" = "xdebug" ]; then
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DEBUG=Yes
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shift
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fi
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fi
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initialize
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finished=0
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while [ $finished -eq 0 -a $# -gt 0 ]; do
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option=$1
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case $option in
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-*)
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option=${option#-}
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[ -z "$option" ] && usage 1
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while [ -n "$option" ]; do
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case $option in
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v*)
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VERBOSE=$(($VERBOSE + 1 ))
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option=${option#v}
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;;
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q*)
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VERBOSE=$(($VERBOSE - 1 ))
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option=${option#q}
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;;
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n*)
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NOROUTES=Yes
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option=${option#n}
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;;
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*)
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usage 1
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;;
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esac
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done
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shift
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;;
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*)
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finished=1
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;;
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esac
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done
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COMMAND="$1"
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[ -n "${PRODUCT:=Shorewall}" ]
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case "$COMMAND" in
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start)
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[ $# -ne 1 ] && usage 2
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if shorewall_is_started; then
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error_message "$PRODUCT is already Running"
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status=0
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else
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progress_message3 "Starting $PRODUCT...."
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define_firewall
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status=$?
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[ -n "$SUBSYSLOCK" -a $status -eq 0 ] && touch $SUBSYSLOCK
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progress_message3 "done."
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fi
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;;
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stop)
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[ $# -ne 1 ] && usage 2
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progress_message3 "Stopping $PRODUCT...."
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stop_firewall
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status=0
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[ -n "$SUBSYSLOCK" ] && rm -f $SUBSYSLOCK
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progress_message3 "done."
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;;
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reset)
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if ! shorewall_is_started ; then
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error_message "$PRODUCT is not running"
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status=2
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elif [ $# -eq 1 ]; then
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$IPTABLES -Z
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$IPTABLES -t nat -Z
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$IPTABLES -t mangle -Z
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date > ${VARDIR}/restarted
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status=0
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progress_message3 "$PRODUCT Counters Reset"
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else
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shift
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status=0
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for chain in $@; do
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if chain_exists $chain; then
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if qt $IPTABLES -Z $chain; then
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progress_message3 "Filter $chain Counters Reset"
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else
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error_message "ERROR: Reset of chain $chain failed"
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status=2
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break
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fi
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else
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error_message "WARNING: Filter Chain $chain does not exist"
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fi
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done
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fi
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;;
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restart)
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[ $# -ne 1 ] && usage 2
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if shorewall_is_started; then
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progress_message3 "Restarting $PRODUCT...."
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else
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error_message "$PRODUCT is not running"
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progress_message3 "Starting $PRODUCT...."
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fi
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define_firewall
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status=$?
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if [ -n "$SUBSYSLOCK" ]; then
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[ $status -eq 0 ] && touch $SUBSYSLOCK || rm -f $SUBSYSLOCK
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fi
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progress_message3 "done."
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;;
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refresh)
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[ $# -ne 1 ] && usage 2
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if shorewall_is_started; then
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progress_message3 "Refreshing $PRODUCT...."
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define_firewall
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status=$?
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progress_message3 "done."
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else
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echo "$PRODUCT is not running" >&2
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status=2
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fi
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;;
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restore)
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[ $# -ne 1 ] && usage 2
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define_firewall
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status=$?
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if [ -n "$SUBSYSLOCK" ]; then
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[ $status -eq 0 ] && touch $SUBSYSLOCK || rm -f $SUBSYSLOCK
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fi
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;;
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clear)
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[ $# -ne 1 ] && usage 2
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progress_message3 "Clearing $PRODUCT...."
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clear_firewall
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status=0
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[ -n "$SUBSYSLOCK" ] && rm -f $SUBSYSLOCK
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progress_message3 "done."
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;;
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status)
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[ $# -ne 1 ] && usage 2
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echo "$PRODUCT-$VERSION Status at $HOSTNAME - $(date)"
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echo
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if shorewall_is_started; then
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echo "$PRODUCT is running"
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status=0
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else
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echo "$PRODUCT is stopped"
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status=4
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fi
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if [ -f ${VARDIR}/state ]; then
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state="$(cat ${VARDIR}/state)"
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case $state in
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Stopped*|Clear*)
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status=3
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;;
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esac
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else
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state=Unknown
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fi
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echo "State:$state"
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echo
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;;
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version)
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[ $# -ne 1 ] && usage 2
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echo $VERSION
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status=0
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;;
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help)
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[ $# -ne 1 ] && usage 2
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usage 0
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;;
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*)
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usage 2
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;;
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esac
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exit $status
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