1#!/bin/bash 2# 3# Copyright (c) 2021, The OpenThread Authors. 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions are met: 8# 1. Redistributions of source code must retain the above copyright 9# notice, this list of conditions and the following disclaimer. 10# 2. Redistributions in binary form must reproduce the above copyright 11# notice, this list of conditions and the following disclaimer in the 12# documentation and/or other materials provided with the distribution. 13# 3. Neither the name of the copyright holder nor the 14# names of its contributors may be used to endorse or promote products 15# derived from this software without specific prior written permission. 16# 17# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 18# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 21# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 25# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27# POSSIBILITY OF SUCH DAMAGE. 28# 29 30FIREWALL_SERVICE=/etc/init.d/otbr-firewall 31 32sudo modprobe ip6table_filter || true 33 34firewall_uninstall() 35{ 36 firewall_stop 37 if have systemctl; then 38 sudo systemctl disable otbr-firewall || true 39 fi 40 # systemctl disable doesn't remove sym-links 41 if have update-rc.d; then 42 sudo update-rc.d otbr-firewall remove || true 43 fi 44 test ! -f $FIREWALL_SERVICE || sudo rm $FIREWALL_SERVICE 45} 46 47firewall_install() 48{ 49 sudo cp script/otbr-firewall $FIREWALL_SERVICE 50 sudo chmod a+x $FIREWALL_SERVICE 51 if have systemctl; then 52 sudo systemctl enable otbr-firewall || die 'Failed to enable firewall service!' 53 sudo systemctl start otbr-firewall || die 'Failed to start firewall service!' 54 fi 55} 56 57firewall_start() 58{ 59 if with DOCKER; then 60 service otbr-firewall start || die 'Failed to start firewall service' 61 elif have systemctl; then 62 sudo systemctl start otbr-firewall || die 'Failed to start firewall service' 63 fi 64} 65 66firewall_stop() 67{ 68 if with DOCKER; then 69 service otbr-firewall stop || true 70 elif have systemctl; then 71 sudo systemctl stop otbr-firewall || true 72 fi 73} 74