mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-17 10:26:15 +00:00
721d95b6b2
features. Both the presence of a NOAUTO keyword and an interface being up can be ignored is the forcestart option is used. Additionally, a restart option has been added. Reviewed by: ume
131 lines
2.3 KiB
Bash
Executable File
131 lines
2.3 KiB
Bash
Executable File
#!/bin/sh -
|
|
#
|
|
# $FreeBSD$
|
|
#
|
|
# pccard_ether interfacename [start|stop|restart]
|
|
#
|
|
# example: pccard_ether fxp0 start
|
|
#
|
|
|
|
. /etc/rc.subr
|
|
. /etc/network.subr
|
|
|
|
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 ${route_args}
|
|
done
|
|
fi
|
|
}
|
|
|
|
checkauto()
|
|
{
|
|
if [ -z "$rc_force" ]; then
|
|
# Ignore interfaces with the NOAUTO keyword
|
|
autoif $ifn || exit 0
|
|
fi
|
|
}
|
|
|
|
pccard_ether_start()
|
|
{
|
|
if [ -z "$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
|
|
}
|
|
|
|
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
|
|
}
|
|
|
|
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
|