- #!/bin/sh
-
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License version 2 as
- # published by the Free Software Foundation.
- #
- # Copyright (C) 2012-4 Michael D. Taht, Toke Høiland-Jørgensen, Sebastian Moeller
-
- # allow passing in the IFACE as first command line argument
- [ ! -z ${1} ] && IFACE=${1}
- # now IFACE is defined so we can source functions.sh without creating a spurious ifb4ge00
- . /usr/lib/sqm/functions.sh
- # sqm_logger is defined in functions.sh...
- sqm_logger "${0}: Stopping ${IFACE}"
-
- # make sure to only delete the ifb associated with the current interface
- CUR_IFB=$( get_ifb_associated_with_if ${IFACE} )
-
- sqm_stop() {
- tc qdisc del dev $IFACE ingress 2> /dev/null
- tc qdisc del dev $IFACE root 2> /dev/null
- [ ! -z "$CUR_IFB" ] && tc qdisc del dev $CUR_IFB root 2> /dev/null
- [ ! -z "$CUR_IFB" ] && sqm_logger "${0}: ${CUR_IFB} shaper deleted"
- }
-
- ipt_stop() {
- [ ! -z "$CUR_IFB" ] && ipt -t mangle -D POSTROUTING -o $CUR_IFB -m mark --mark 0x00 -g QOS_MARK_${IFACE}
- ipt -t mangle -D POSTROUTING -o $IFACE -m mark --mark 0x00 -g QOS_MARK_${IFACE}
- ipt -t mangle -D PREROUTING -i vtun+ -p tcp -j MARK --set-mark 0x2
- ipt -t mangle -D OUTPUT -p udp -m multiport --ports 123,53 -j DSCP --set-dscp-class AF42
- ipt -t mangle -F QOS_MARK_${IFACE}
- ipt -t mangle -X QOS_MARK_${IFACE}
- }
-
-
- sqm_stop
- ipt_stop
- [ ! -z "$CUR_IFB" ] && ifconfig ${CUR_IFB} down
- [ ! -z "$CUR_IFB" ] && ip link delete ${CUR_IFB} type ifb
- [ ! -z "$CUR_IFB" ] && sqm_logger "${0}: ${CUR_IFB} interface deleted"
-
- exit 0
|
