1. Split these scripts into smaller distinct functional units that will

   be callable _after_ installation in 2.1's system admin tools.  This is
   almost totally revamped now.

2. Support installation from DOS partition or floppy.

3. Many stray bogons eliminated.  Perhaps a few introduced.  One more
   rev should fix this up, once I've spammed my test machine a couple of
   times.

4. Installation from CD now *really* possible.

5. Allow user to specify arbitary subdirectories for NFS mountpoints -
   UFS, NFS and CD distributions now share many common elements.

1 files changed, 174 insertions, 0 deletions

diff --git a/release/netinst.sh b/release/netinst.sh
new file mode 100644
index 0000000..417293a
--- /dev/null
+++ b/release/netinst.sh
@@ -0,0 +1,174 @@
+#!/stand/sh
+#
+# netinst - configure the user's network.
+#
+# Written:  November 11th, 1994
+# Copyright (C) 1994 by Jordan K. Hubbard
+#
+# Permission to copy or use this software for any purpose is granted
+# provided that this message stay intact, and at this location (e.g. no
+# putting your name on top after doing something trivial like reindenting
+# it, just to make it look like you wrote it!).
+#
+# $Id: bininst,v 1.38 1994/11/15 13:40:00 jkh Exp $
+
+if [ "$_NETINST_SH_LOADED_" = "yes" ]; then
+	return 0
+else
+	_NETINST_SH_LOADED_=yes
+fi
+
+# Set some useful variables.
+IFCONFIG=ifconfig
+ROUTE=route
+ROUTE_FLAGS="add default"
+
+# Grab the miscellaneous functions.
+. miscfuncs.sh
+
+network_setup_ether()
+{
+	dialog $clear --title "Ethernet Interface Name" \
+	--menu "Please select the type of ethernet interface you have:\n\n" \
+	 20 76 7 \
+	"ed0" "WD80x3, SMC, Novell NE[21]000 or 3C503 generic NIC at 0x280" \
+	"ed1" "Same as above, but at address 0x300 and IRQ 5" \
+	"ep0" "3COM 3C509 at address 0x300 and IRQ 10" \
+	"de0" "DEC PCI ethernet adapter (or compatible)" \
+	"ie0" "AT&T StarLan and EN100 family at 0x360 and IRQ 7" \
+	"is0" "Isolan 4141-0 or Isolink 4110 at 0x280 and IRQ 7" \
+	"ze0" "PCMCIA IBM or National card at 0x300 and IRQ 5" \
+	  2> ${TMP}/menu.tmp.$$
+
+	retval=$?
+	interface=`cat ${TMP}/menu.tmp.$$`
+	rm -f ${TMP}/menu.tmp.$$
+	if ! handle_rval $retval; then return 1; fi
+}
+
+network_setup_slip()
+{
+	clear=""
+	default_value=""
+	if ! network_dialog "What is the IP number for the remote host?"; then return 1; fi
+	remote_hostip=$answer
+	interface=sl0
+
+	default_value=$serial_interface
+	if ! network_dialog "What is the name of the serial interface?"; then return 1; fi
+	serial_interface=$answer
+
+	default_value=$serial_speed
+	if ! network_dialog "What speed is the serial interface?"; then return 1; fi
+	serial_speed=$answer
+	clear="--clear"
+
+	if dialog $clear --title "Dial" --yesno "Do you need to dial the phone or otherwise talk to the modem?"; then
+		mkdir -p /var/log
+		touch -f /var/log/aculog	> /dev/null 2>&1
+		chmod 666 /var/log/aculog	> /dev/null 2>&1
+		confirm "You may now dialog with your modem and set up the slip connection.\nBe sure to disable DTR sensitivity (usually with AT&D0) or the modem may\nhang up when you exit 'cu'.  Use ~. to exit cu and continue."
+		dialog --clear
+		cu -l $serial_interface -s $serial_speed
+		dialog --clear
+	fi
+}
+
+network_setup_plip()
+{
+	default_value=""
+	if ! network_dialog "What is the IP number for the remote host?"; then return 1; fi
+	remote_hostip=$answer
+	interface=lp0
+}
+
+network_setup()
+{
+	done=0
+	while [ "$interface" = "" ]; do
+		clear="--clear"
+		dialog $clear --title "Set up network interface" \
+		--menu "Please select the type of network connection you have:\n\n" \
+		15 72 3 \
+		"ether" "A supported ethernet card" \
+		"SLIP" "A point-to-point SLIP (Serial Line IP) connection" \
+		"PLIP" "A Parallel-Line IP setup (sort of like lap-link)" \
+		2> ${TMP}/menu.tmp.$$
+
+		retval=$?
+		choice=`cat ${TMP}/menu.tmp.$$`
+		rm -f ${TMP}/menu.tmp.$$
+		if ! handle_rval $retval; then return 1; fi
+		case $choice in
+		ether)
+			if ! network_setup_ether; then continue; fi
+		;;
+
+		SLIP)
+			if ! network_setup_slip; then continue; fi
+		;;
+
+		PLIP)
+			if ! network_setup_plip; then continue; fi
+		;;
+		esac	
+		if [ "$interface" = "" ]; then	continue; fi
+
+		clear=""
+		default_value=""
+		if ! network_dialog "What is the fully qualified name of this host?"; then clear="--clear"; return 1; fi
+		hostname=$answer
+		echo $hostname > /etc/myname
+		hostname $hostname
+
+		default_value=`echo $hostname | sed -e 's/[^.]*\.//'`
+		if network_dialog "What is the domain name of this host (Internet, not YP/NIS)?"; then
+			domain=$answer
+		fi
+
+		default_value=""
+		if ! network_dialog "What is the IP address of this host?"; then clear="--clear"; return 1; fi
+		ipaddr=$answer
+
+        	echo "$ipaddr    $hostname `echo $hostname | sed -e 's/\.$domain//'`" >> /etc/hosts
+
+		default_value="$netmask"
+		if network_dialog "Please specify the netmask"; then
+			if [ "$answer" != "" ]; then
+				netmask=$answer
+			fi
+		fi
+
+		default_value=""
+		if network_dialog "Any extra flags to ifconfig?" ; then
+			ifconfig_flags=$answer
+		fi
+		echo "Progress <$IFCONFIG $interface $ipaddr $remote_hostip netmask $netmask $ifconfig_flags>" >/dev/ttyv1
+		if ! $IFCONFIG $interface $ipaddr $remote_hostip netmask $netmask $ifconfig_flags > /dev/ttyv1 2>&1 ; then
+			error "Unable to configure interface $interface"
+			ipaddr=""; interface=""
+			continue
+		fi
+		if [ "$interface" = "sl0" ]; then
+			slattach -a -s $serial_speed $serial_interface
+		fi
+		echo "$ipaddr $remote_hostip netmask $netmask $ifconfig_flags" > /etc/hostname.$interface
+		default_value=""
+		if network_dialog "If you have a default gateway, enter its IP address"; then
+			if [ "$answer" != "" ]; then
+				gateway=$answer
+				echo "Progress <$ROUTE $ROUTE_FLAGS $gateway>" > /dev/ttyv1 2>&1
+				$ROUTE $ROUTE_FLAGS $gateway > /dev/ttyv1 2>&1
+			fi
+		fi
+
+		default_value=""
+		if network_dialog "If you have a name server, enter its IP address"; then
+			if [ "$answer" != "" ]; then
+				nameserver=$answer
+				echo "domain $domain" > /etc/resolv.conf
+				echo "nameserver $nameserver" >> /etc/resolv.conf
+			fi
+		fi
+	done
+}