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#!/bin/mksh
export PATH=/bin:/sbin:/usr/bin:/usr/sbin

mount -nt proc proc /proc
if [[ ! -e /dev/null ]]; then
	# this is linux 2.6 only anyway, we have devfs in 2.4
	mount -t tmpfs mdev /dev
	# values hard-coded for Linux
	mknod -m 0666 /dev/null c 1 3
	mknod -m 0666 /dev/tty c 5 0
	mknod -m 0622 /dev/console c 5 1
	# switch to the real console (if possible)
	exec 0<>/dev/console >&0 2>&0
	print Notice: opened initial console now.
	# do the deed
	[[ -e /dev/MAKEDEV ]] && mksh /dev/MAKEDEV all
fi

function failsafe {
	netmsg 192.168.1.255 "Entering Failsafe!"
	telnetd
	sh
}

[ -f /etc/preinit.arch ] && . /etc/preinit.arch
[ -f /proc/diag/led/power ] && echo f >/proc/diag/led/power

# failsafe via hotplug
trap 'FAILSAFE=true' USR1
echo /sbin/hotplug.failsafe >/proc/sys/kernel/hotplug
ip link set up dev eth0
ip addr add 192.168.1.1/24 broadcast 192.168.1.255 dev eth0
netmsg 192.168.1.255 "Press reset now to enter Failsafe!"
echo "Press reset now to enter Failsafe!"
sleep 2
eval ${FAILSAFE:+failsafe}
trap - USR1

# reset to normal mode
echo /sbin/hotplug >/proc/sys/kernel/hotplug
mount_root
cat /etc/.rnd >/dev/urandom 2>&1
true >/tmp/.booting
[ -x /sbin/fwcf ] && fwcf setup 2>&1 | while IFS= read -r line; do
	netmsg 192.168.1.255 "fwcf diag: $line"
done
ip addr delete 192.168.1.1/24 broadcast 192.168.1.255 dev eth0
reset_switch		# shell function, defined in preinit.arch

# ensure busybox is suid root and resume booting
if [[ -e /bin/busybox && ! -u /bin/busybox ]]; then
	chown 0:0 /bin/busybox
	chmod 4111 /bin/busybox
fi
exec /sbin/init
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1	#!/bin/mksh
2	export PATH=/bin:/sbin:/usr/bin:/usr/sbin
3
4	mount -nt proc proc /proc
5	if [[ ! -e /dev/null ]]; then
6	# this is linux 2.6 only anyway, we have devfs in 2.4
7	mount -t tmpfs mdev /dev
8	# values hard-coded for Linux
9	mknod -m 0666 /dev/null c 1 3
10	mknod -m 0666 /dev/tty c 5 0
11	mknod -m 0622 /dev/console c 5 1
12	# switch to the real console (if possible)
13	exec 0<>/dev/console >&0 2>&0
14	print Notice: opened initial console now.
15	# do the deed
16	[[ -e /dev/MAKEDEV ]] && mksh /dev/MAKEDEV all
17	fi
18
19	function failsafe {
20	netmsg 192.168.1.255 "Entering Failsafe!"
21	telnetd
22	sh
23	}
24
25	[ -f /etc/preinit.arch ] && . /etc/preinit.arch
26	[ -f /proc/diag/led/power ] && echo f >/proc/diag/led/power
27
28	# failsafe via hotplug
29	trap 'FAILSAFE=true' USR1
30	echo /sbin/hotplug.failsafe >/proc/sys/kernel/hotplug
31	ip link set up dev eth0
32	ip addr add 192.168.1.1/24 broadcast 192.168.1.255 dev eth0
33	netmsg 192.168.1.255 "Press reset now to enter Failsafe!"
34	echo "Press reset now to enter Failsafe!"
35	sleep 2
36	eval ${FAILSAFE:+failsafe}
37	trap - USR1
38
39	# reset to normal mode
40	echo /sbin/hotplug >/proc/sys/kernel/hotplug
41	mount_root
42	cat /etc/.rnd >/dev/urandom 2>&1
43	true >/tmp/.booting
44	[ -x /sbin/fwcf ] && fwcf setup 2>&1 \| while IFS= read -r line; do
45	netmsg 192.168.1.255 "fwcf diag: $line"
46	done
47	ip addr delete 192.168.1.1/24 broadcast 192.168.1.255 dev eth0
48	reset_switch # shell function, defined in preinit.arch
49
50	# ensure busybox is suid root and resume booting
51	if [[ -e /bin/busybox && ! -u /bin/busybox ]]; then
52	chown 0:0 /bin/busybox
53	chmod 4111 /bin/busybox
54	fi
55	exec /sbin/init