netif revision 195026
1113674Smtm#!/bin/sh 2113674Smtm# 3113674Smtm# Copyright (c) 2003 The FreeBSD Project. All rights reserved. 4113674Smtm# 5113674Smtm# Redistribution and use in source and binary forms, with or without 6113674Smtm# modification, are permitted provided that the following conditions 7113674Smtm# are met: 8113674Smtm# 1. Redistributions of source code must retain the above copyright 9113674Smtm# notice, this list of conditions and the following disclaimer. 10113674Smtm# 2. Redistributions in binary form must reproduce the above copyright 11113674Smtm# notice, this list of conditions and the following disclaimer in the 12113674Smtm# documentation and/or other materials provided with the distribution. 13113674Smtm# 14113674Smtm# THIS SOFTWARE IS PROVIDED BY THE PROJECT ``AS IS'' AND ANY EXPRESS OR 15113674Smtm# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 16113674Smtm# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17113674Smtm# IN NO EVENT SHALL THE PROJECT BE LIABLE FOR ANY DIRECT, INDIRECT, 18113674Smtm# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19113674Smtm# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20113674Smtm# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21113674Smtm# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22113674Smtm# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23113674Smtm# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24113674Smtm# 25113674Smtm# $FreeBSD: head/etc/rc.d/netif 195026 2009-06-26 01:04:50Z dougb $ 26113674Smtm# 27113674Smtm 28113674Smtm# PROVIDE: netif 29193198Sdougb# REQUIRE: atm1 cleanvar FILESYSTEMS serial sppp sysctl 30195026Sdougb# REQUIRE: ipfilter ipfs 31136224Smtm# KEYWORD: nojail 32113674Smtm 33113674Smtm. /etc/rc.subr 34113674Smtm. /etc/network.subr 35113674Smtm 36113674Smtmname="network" 37113674Smtmstart_cmd="network_start" 38113674Smtmstop_cmd="network_stop" 39113674Smtmcloneup_cmd="clone_up" 40113674Smtmclonedown_cmd="clone_down" 41113674Smtmextra_commands="cloneup clonedown" 42165664Syarcmdifn= 43113674Smtm 44113674Smtmnetwork_start() 45113674Smtm{ 46132892Smtm # Set the list of interfaces to work on. 47132892Smtm # 48165664Syar cmdifn=$* 49132892Smtm 50165664Syar if [ -z "$cmdifn" ]; then 51117021Smtm # 52117021Smtm # We're operating as a general network start routine. 53117021Smtm # 54113674Smtm 55149789Skeramida # disable SIGINT (Ctrl-c) when running at startup 56149730Sbrooks trap : 2 57149725Sbrooks 58117021Smtm # Create cloned interfaces 59117021Smtm clone_up 60113674Smtm 61166583Sflz # Create Fast EtherChannel interfaces 62166583Sflz fec_up 63166583Sflz 64117021Smtm # Create IPv6<-->IPv4 tunnels 65117021Smtm gif_up 66137070Spjd 67137070Spjd # Rename interfaces. 68137070Spjd ifnet_rename 69117021Smtm fi 70117021Smtm 71117021Smtm # Configure the interface(s). 72178356Ssam network_common ifn_start 73117021Smtm 74128714Sphk if [ -f /etc/rc.d/ipfilter ] ; then 75128714Sphk # Resync ipfilter 76175676Smtm /etc/rc.d/ipfilter quietresync 77128714Sphk fi 78165664Syar if [ -f /etc/rc.d/bridge -a -n "$cmdifn" ] ; then 79165664Syar /etc/rc.d/bridge start $cmdifn 80159138Sthompsa fi 81117021Smtm} 82117021Smtm 83117021Smtmnetwork_stop() 84117021Smtm{ 85132892Smtm # Set the list of interfaces to work on. 86132892Smtm # 87165664Syar cmdifn=$* 88132892Smtm 89117021Smtm # Deconfigure the interface(s) 90117021Smtm network_common ifn_stop 91117021Smtm} 92117021Smtm 93178356Ssam# network_common routine 94117021Smtm# Common configuration subroutine for network interfaces. This 95117021Smtm# routine takes all the preparatory steps needed for configuriing 96178356Ssam# an interface and then calls $routine. 97117021Smtmnetwork_common() 98117021Smtm{ 99179961Smtm local _cooked_list _fail _func _ok _str 100165664Syar 101117021Smtm _func= 102117021Smtm 103117021Smtm if [ -z "$1" ]; then 104129492Smtm err 1 "network_common(): No function name specified." 105117021Smtm else 106117021Smtm _func="$1" 107117021Smtm fi 108117021Smtm 109117021Smtm # Set the scope of the command (all interfaces or just one). 110113674Smtm # 111132892Smtm _cooked_list= 112165664Syar if [ -n "$cmdifn" ]; then 113178356Ssam # Don't check that the interface(s) exist. We need to run 114147681Sbrooks # the down code even when the interface doesn't exist to 115147681Sbrooks # kill off wpa_supplicant. 116178356Ssam # XXXBED: is this really true or does wpa_supplicant die? 117178356Ssam # if so, we should get rid of the devd entry 118165664Syar _cooked_list="$cmdifn" 119132892Smtm else 120149725Sbrooks _cooked_list="`list_net_interfaces`" 121117021Smtm fi 122113674Smtm 123165664Syar _fail= 124179961Smtm _ok= 125117021Smtm for ifn in ${_cooked_list}; do 126179961Smtm if ${_func} ${ifn} $2; then 127179961Smtm _ok="${_ok} ${ifn}" 128179961Smtm else 129178356Ssam _fail="${_fail} ${ifn}" 130117021Smtm fi 131113674Smtm done 132113674Smtm 133179961Smtm _str= 134179961Smtm if [ -n "${_ok}" ]; then 135179961Smtm case ${_func} in 136179961Smtm ifn_start) 137179961Smtm _str='Starting' 138179961Smtm ;; 139179961Smtm ifn_stop) 140179961Smtm _str='Stopping' 141179961Smtm ;; 142179961Smtm esac 143179961Smtm echo "${_str} Network:${_ok}." 144179961Smtm if [ -z "${rc_quiet}" ]; then 145184485Spjd for ifn in ${_ok}; do 146184485Spjd /sbin/ifconfig ${ifn} 147184485Spjd done 148179961Smtm fi 149179961Smtm fi 150179961Smtm 151117021Smtm debug "The following interfaces were not configured: $_fail" 152117021Smtm} 153113674Smtm 154113674Smtmload_rc_config $name 155132892Smtmrun_rc_command $* 156