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  • Committer: Daniel Glanzmann
  • Date: 2008-09-26 17:05:28 UTC
  • mto: (1394.1.12)
  • mto: This revision was merged to the branch mainline in revision 1401.
  • Revision ID: git-v1:19ac4d1b6e234e1391b3d406381e3b74e92c40dd
added new useragent thunderbird

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src/initscripts/system/static-routes
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#!/bin/bash
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###############################################################################
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#                                                                             #
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# IPFire.org - A linux based firewall                                         #
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# Copyright (C) 2007-2022  IPFire Team  <info@ipfire.org>                     #
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#                                                                             #
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# This program is free software: you can redistribute it and/or modify        #
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# it under the terms of the GNU General Public License as published by        #
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# the Free Software Foundation, either version 3 of the License, or           #
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# (at your option) any later version.                                         #
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#                                                                             #
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# This program is distributed in the hope that it will be useful,             #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
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# GNU General Public License for more details.                                #
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#                                                                             #
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# You should have received a copy of the GNU General Public License           #
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# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
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#                                                                             #
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###############################################################################
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. /etc/sysconfig/rc
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. ${rc_functions}
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function init_table() {
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        # Check if table does already exist. If not we add it.
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        if (ip rule | grep -q "static" >/dev/null 2>&1); then
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                return
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        fi
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        ip rule add table static
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}
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function create_all_routes() {
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        local file=${1}
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        shift
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        # Remote all routes.
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        ip route flush table static >/dev/null 2>&1
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        local status
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        local network
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        local gateway
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        local remark
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        # Read all routes from the configuration file and add the enabled ones
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        # immediately.
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        while IFS=, read status network gateway remark; do
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                [ "${status}" = "on" ] || continue
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                if [ -z "${network}" -o -z "${gateway}" ]; then
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                        # Silently skipping invalid routes.
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                        continue
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                fi
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                ip route add ${network} via ${gateway} table static proto static
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        done < ${file}
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}
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CONFIGFILE="/var/ipfire/main/routing"
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case "${1}" in
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        start|reload)
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                boot_mesg "Adding static routes..."
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                # First, initialize the table
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                init_table
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                # Add all routes
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                create_all_routes ${CONFIGFILE}
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                evaluate_retval
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                ;;
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        stop)
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                boot_mesg "Removing static routes..."
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                ip route flush table static >/dev/null 2>&1
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                evaluate_retval
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                ;;
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        *)
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                echo "Usage: ${0} {start|stop|reload}"
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                exit 1
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                ;;
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esac