1#!/sbin/sh 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22# 23# Copyright 2010 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25# 26 27# This script is the shared method script for the ipv4-routing, ipv6-routing, 28# ipv4-forwarding and ipv6-forwarding services. 29 30. /lib/svc/share/smf_include.sh 31 32usage() { 33 echo "Usage: $0 { start | stop | refresh } { ipv4 | ipv6 }" 34} 35 36numv6ifs=`/usr/sbin/ifconfig -au6 | /usr/bin/grep -c inet6` 37 38method="$1" 39proto="$2" 40 41if [ -z "$proto" ]; then 42 usage 43 exit $SMF_EXIT_ERROR_FATAL 44fi 45 46case "$1" in 47'start' | 'refresh' ) 48 smf_configure_ip || exit $SMF_EXIT_OK 49 # 50 # Start ip forwarding. 51 # 52 if [ "$proto" = "ipv6" -a "$numv6ifs" = 0 ]; then 53 echo "Error: no IPv6 interface configured" 54 exit $SMF_EXIT_ERR_CONFIG 55 fi 56 57 /usr/sbin/ipadm set-prop -p forwarding=on $proto 58 [ "$proto" = "ipv6" ] && /usr/sbin/ipadm set-prop \ 59 -p ip6_send_redirects=1 ip 60 ;; 61'stop') 62 /usr/sbin/ipadm set-prop -p forwarding=off $proto 63 [ "$proto" = "ipv6" ] && /usr/sbin/ipadm set-prop \ 64 -p ip6_send_redirects=0 ip 65 ;; 66*) 67 usage 68 exit $SMF_EXIT_ERROR_FATAL 69 ;; 70esac 71 72exit "$SMF_EXIT_OK" 73