diff --git a/etc/pccard_ether b/etc/pccard_ether index 084ddb5584f1..5aab9e84c9be 100755 --- a/etc/pccard_ether +++ b/etc/pccard_ether @@ -1,116 +1,130 @@ #!/bin/sh - # # $FreeBSD$ # -# pccard_ether interfacename [start|stop] +# pccard_ether interfacename [start|stop|restart] # # example: pccard_ether fxp0 start # . /etc/rc.subr . /etc/network.subr -usage() -{ - err 3 'USAGE: $0 interface (start|stop)' -} +name="pccard_ether" +start_precmd="checkauto" +start_cmd="pccard_ether_start" +stop_precmd="checkauto" +stop_cmd="pccard_ether_stop" +restart_precmd="checkauto" +restart_cmd="pccard_ether_restart" setup_routes() { # Add default route into $static_routes case ${defaultrouter} in [Nn][Oo] | '') ;; *) static_routes="default ${static_routes}" route_default="default ${defaultrouter}" ;; esac # Add private route for this interface into $static_routes eval ifx_routes=\$static_routes_${ifn} if [ -n "${ifx_routes}" ]; then static_routes="${ifx_routes} ${static_routes}" fi # Set up any static routes if specified if [ -n "${static_routes}" ]; then for i in ${static_routes}; do eval route_args=\$route_${i} route add ${route_args} done fi } remove_routes() { # Delete static route if specified eval ifx_routes=\$static_routes_${ifn} if [ -n "${ifx_routes}" ]; then for i in ${ifx_routes}; do eval route_args=\$route_${i} route delete ${route_args} done fi } -ifn=$1 -shift -startstop=$1 -shift - -load_rc_config pccard_ether - -# Ignore interfaces with the NOAUTO keyword -autoif $ifn || exit 0 - -if [ -n "$1" ]; then - usage -fi +checkauto() +{ + if [ -z "$rc_force" ]; then + # Ignore interfaces with the NOAUTO keyword + autoif $ifn || exit 0 + fi +} -case ${startstop} in -[Ss][Tt][Aa][Rr][Tt] | '') - if [ -x /usr/bin/grep ]; then +pccard_ether_start() +{ + if [ -z "$rc_force" -a -x /usr/bin/grep ]; then if ifconfig $ifn | grep -s '[<,]UP[,>]' > /dev/null 2>&1; then # Interface is already up, so ignore it. exit 0 fi fi /etc/rc.d/netif start $ifn # Do route configuration if needed. # XXX: should probably do this by calling rc.d/routing. if [ -n "`ifconfig_getargs $ifn`" ]; then if ! dhcpif $ifn; then setup_routes fi fi # IPv6 setup if checkyesno ipv6_enable; then network6_interface_setup $ifn fi - ;; +} -# Stop the interface -[Ss][Tt][Oo][Pp]) +pccard_ether_stop() +{ if [ -n "`ifconfig_getargs $ifn`" ]; then if ! dhcpif $ifn; then remove_routes fi fi /etc/rc.d/netif stop $ifn # clean ARP table arp -d -a # Clean the routing table if checkyesno removable_route_flush; then route -n flush -inet > /dev/null fi - ;; -*) - usage -esac +} + +pccard_ether_restart() +{ + # Hand implemented because the default implementation runs + # the equivalent of "$0 start; $0 stop" and this script + # doesn't support that syntax + pccard_ether_stop + pccard_ether_start +} + +ifn=$1 +shift +if [ -z "$*" ]; then + args="start" +else + args=$* +fi + +load_rc_config pccard_ether +run_rc_command $args