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#!/bin/sh
#
# ELWIX Initial RC Menu script
#
# $Id: rc.initial,v 1.2.2.4 2013/01/23 16:42:26 misho Exp $
#

trap : 2
trap : 3
trap : 18
#exec </dev/console >/dev/console 2>/dev/console
MAGIC_MENU="menu"

menu()
{
	echo
	echo
	echo "ELWIX - console setup"
	echo "*********************"
	echo "0) Logout"
	echo "1) Interfaces: assign network ports"
	echo "2) Reset root password"
	echo "3) Reset webGUI password"
	echo "4) Reset to factory defaults"
	echo "5) Reboot system"
	echo "6) Ping host"
	echo "7) SSH to host"
	echo "8) Go to shell"
	[ -r /etc/platform ] && PLATFORM=$(cat /etc/platform)
	if [ "${PLATFORM}" != "embedded" ]; then
		echo "9) Clone system on other drive";
	fi
	echo

	read -p "Enter number: " opcode

	case ${opcode} in
		0)
			exit
			;;
		1)
			IFACES=$(ifconfig -l)
			echo
			echo "Available interfaces: $IFACES"
			read -p " +Which from them: " iface
			read -p " +Name of interface $iface []: " name
			read -p " +Setup management vlan 4093 on $iface? [no|yes]: " mgmt
			read -p " +IPv4 address/mask of interface $iface [dhcp|x.x.x.x/x]: " ip4
			read -p " +IPv6 address/mask of interface $iface [auto|x:x:x::x/x]: " ip6
			if [ X"$mgmt" = X"yes" -o X"$mgmt" = "y" ]; then
				cfexec sh -c "echo $iface >/etc/mylan"
			fi
			ifconfig $iface description "$name" up
			if [ -n "$ip4" ]; then
				if [ X"$ip4" != X"dhcp" ]; then
					ifconfig $iface inet alias $ip4
				else
					dhclient $iface
				fi
			fi
			if [ -n "$ip6" ]; then
				ifconfig $iface inet6 auto_linklocal -ifdisabled
				if [ X"$ip6" != X"auto" ]; then
					ifconfig $iface inet6 -accept_rtadv
					ifconfig $iface inet6 alias $ip6
				else
					ifconfig $iface inet6 accept_rtadv
				fi
			fi
			;;
		2)
			passwd root
			;;
		3)
			;;
		4)
			echo
			echo "Restore factory defaults ..."
			cfexec rm -rf /elwix/etc/rc.S /elwix/etc/rc.s /elwix/etc/rc.t
			cfexec tar -xzpf /elwix/backup/.var.tgz -C /elwix/altroot
			cfexec tar -xzpf /elwix/altroot/backup/.etc.tgz -C /elwix
			;;
		5)
			reboot
			;;
		6)
			read -p " +Address: " host
			read -p " +Number packets [4]: " cx
			ping -n -c ${cx:-4} ${host:-localhost}
			;;
		7)
			read -p " +Address: " host
			read -p " +Port [22]: " port
			read -p " +User [$USER]: " user
			ssh -p ${port:-22} -l ${user:-$USER} ${host:-localhost}
			;;
		8)
			$SHELL
			;;
		9)
			echo
			camcontrol devlist
			echo
			read -p " +Select drive [like: ada1]: " dev
			if [ -n "$dev" ]; then
				if `disklabel $dev`; then
					read -p " +This is right choice? [no|yes]: " ask
					if [ X"$ask" = X"yes" -o X"$ask" = X"y" ]; then
						sysctl -w kern.geom.debugflags=16
						dd if=/dev/ufs/elwix of=/dev/$dev
						sysctl -w kern.geom.debugflags=0
					fi
				fi
			fi
			;;
	esac
}

### main()

while : ; do
	if [ -r /etc/disablemenu ]; then
		echo
		echo
		echo "*** Console menu disabled. ***"
		echo

		stty -echo
		read tmp
		stty echo
		if [ X"${tmp}" = X"${MAGIC_MENU}" ]; then
			echo
			echo "> OK, temporary unhide menu ..."
			echo

			menu
		fi
	else
		menu
	fi
done