#!/bin/sh - # $Id: rc.network.en,v 1.1.1.1 1998/07/14 07:30:42 abial Exp $ network_pass1() { echo -n 'Doing initial network setup:' # Set the host name if it is not already set if [ -z "`hostname -s`" ] ; then hostname $hostname echo ' hostname' fi # Set up all the network interfaces, calling startup scripts if needed for ifn in ${network_interfaces}; do if [ -e /etc/start_if.${ifn} ]; then . /etc/start_if.${ifn} fi # Do the primary ifconfig if specified eval ifconfig_args=\$ifconfig_${ifn} if [ -n "${ifconfig_args}" ] ; then ifconfig ${ifn} ${ifconfig_args} fi # Check to see if aliases need to be added alias=0 while : do eval ifconfig_args=\$ifconfig_${ifn}_alias${alias} if [ -n "${ifconfig_args}" ]; then ifconfig ${ifn} ${ifconfig_args} alias alias=`expr ${alias} + 1` else break; fi done ifconfig ${ifn} done # Configure routing if [ "x$defaultrouter" != "xNO" ] ; then static_routes="default ${static_routes}" route_default="default ${defaultrouter}" fi # Set up any static routes. This should be done before router discovery. if [ "x${static_routes}" != "x" ]; then for i in ${static_routes}; do eval route_args=\$route_${i} route add ${route_args} done fi echo -n 'Additional routing options:' if [ -n "$tcp_extensions" -a "x$tcp_extensions" != "xYES" ] ; then echo -n ' tcp_extensions=NO' sysctl -w net.inet.tcp.rfc1323=0 >/dev/null 2>&1 sysctl -w net.inet.tcp.rfc1644=0 >/dev/null 2>&1 fi if [ "X$gateway_enable" = X"YES" ]; then echo -n ' IP_gateway=YES' sysctl -w net.inet.ip.forwarding=1 >/dev/null 2>&1 fi if [ "X$arpproxy_all" = X"YES" ]; then echo -n ' turning on ARP_PROXY_ALL: ' sysctl -w net.link.ether.inet.proxyall=1 2>&1 fi echo '.' network_pass1_done=YES # Let future generations know we made it. } network_pass2() { network_pass2_done=YES } network_pass3() { network_pass3_done=YES }