nfmark-console.txt

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Starting UML PATH/start.sh
spawn PATH single
Linux version XXXX
On node 0 totalpages: 8192
Kernel command line:
Calibrating delay loop... XXXX bogomips
Dentry-cache hash table entries: NUMBERS
Inode-cache hash table entries: NUMBERS
Mount-cache hash table entries: NUMBERS
Buffer-cache hash table entries: NUMBERS
Page-cache hash table entries: NUMEBRS
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
VFS: Diskquotas version dquot_6.4.0 initialized
devfs: VERSION Richard Gooch ([e-mail])
devfs: boot_options Q
pty: 256 Unix98 ptys configured
SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256).
loop: loaded (max 8 devices)
PPP generic driver version VERSION
Universal TUN/TAP device driver VERSION
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 2048 bind 2048)
IPv4 over IPv4 tunneling driver
GRE over IPv4 tunneling driver
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Mounted devfs on /dev
INIT: version 2.78 booting
Activating swap...
Calculating module dependancies
done.
Loading modules: LIST

Checking all file systems...
Parallelizing fsck version 1.18 (11-Nov-1999)
Setting kernel variables.
Mounting local filesystems...
/dev/shm on /tmp type tmpfs (rw)
/dev/shm on /var/run type tmpfs (rw)
devpts on /dev/pts type devpts (rw,mode=0622)
none on /usr/share type hostfs (ro)
Enabling packet forwarding: done.
Configuring network interfaces: done.
Cleaning: /tmp /var/lock /var/run.
Initializing random number generator... done.
Recovering nvi editor sessions... done.
Give root password for maintenance
(or type Control-D for normal startup): 
west:~#
 klogd -c 4 -x -f /tmp/klog.log
west:~#
 TZ=GMT export TZ
west:~#
 ipsec spi --clear
west:~#
 ipsec eroute --clear
west:~#
 enckey1=0x4043434545464649494a4a4c4c4f4f515152525454575758
west:~#
 enckey2=0x5464649494a4a4c4c4f4f515152525454575758404343454
west:~#
 authkey1=0x87658765876587658765876587658765
west:~#
 authkey2=0x65876587658765876587658765876587
west:~#
 : set up SPI 1
west:~#
 sa1=`ipsec spi --af inet --edst 192.1.2.45 --spi 0x88447755 --proto esp --src 192.1.2.23 --esp 3des-md5-96 --enckey $enckey1 --authkey $authkey1 --saref | cut -d '=' -f2`
west:~#
 echo SA1 $sa1
SA1 2
west:~#
 sa2=`ipsec spi --af inet --edst 192.1.2.45 --spi 0x88447755 --proto tun --src 192.1.2.23 --dst 192.1.2.45 --ip4 --saref | cut -d '=' -f2`
west:~#
 echo SA2 $sa2
SA2 3
west:~#
 ipsec spigrp inet 192.1.2.45 0x88447755 tun inet 192.1.2.45 0x88447755 esp 
west:~#
 : set up SPI 2
west:~#
 sa3=`ipsec spi --af inet --edst 192.1.2.45 --spi 0x12345678 --proto esp --src 192.1.2.23 --esp 3des-md5-96 --enckey $enckey2 --authkey $authkey2 --saref | cut -d '=' -f2`
west:~#
 echo SA3 $sa3
SA3 6
west:~#
 sa4=`ipsec spi --af inet --edst 192.1.2.45 --spi 0x12345678 --proto tun --src 192.1.2.23 --dst 192.1.2.45 --ip4 --saref | cut -d '=' -f2`
west:~#
 echo SA4 $sa4
SA4 7
west:~#
 ipsec spigrp inet 192.1.2.45 0x12345678 tun inet 192.1.2.45 0x12345678 esp 
west:~#
 ipsec look
west NOW
esp0x12345678@192.1.2.45 ESP_3DES_HMAC_MD5: dir=in  src=192.1.2.23 iv_bits=64bits iv=0xDEADF00DDEADF00D alen=128 aklen=128 eklen=192 life(c,s,h)= refcount=4 ref=6
esp0x88447755@192.1.2.45 ESP_3DES_HMAC_MD5: dir=in  src=192.1.2.23 iv_bits=64bits iv=0xDEADF00DDEADF00D alen=128 aklen=128 eklen=192 life(c,s,h)= refcount=4 ref=2
tun0x12345678@192.1.2.45 IPIP: dir=in  src=192.1.2.23 life(c,s,h)= refcount=4 ref=7
tun0x88447755@192.1.2.45 IPIP: dir=in  src=192.1.2.23 life(c,s,h)= refcount=4 ref=3
Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
west:~#
 sa1=$(printf "0x%08x" $(expr $sa1 '*' 65536))
west:~#
 sa2=$(printf "0x%08x" $(expr $sa2 '*' 65536))
west:~#
 sa3=$(printf "0x%08x" $(expr $sa3 '*' 65536))
west:~#
 sa4=$(printf "0x%08x" $(expr $sa4 '*' 65536))
west:~#
 echo SA1 $sa1
SA1 0x00020000
west:~#
 echo SA2 $sa2
SA2 0x00030000
west:~#
 echo SA3 $sa3
SA3 0x00060000
west:~#
 echo SA4 $sa4
SA4 0x00070000
west:~#
 : now setup of the nfmark based switching
west:~#
 mkdir -p /etc/iproute2
west:~#
 echo '11  sa1' >>/etc/iproute2/rt_tables
west:~#
 echo '12  sa2' >>/etc/iproute2/rt_tables
west:~#
 echo '13  sa3' >>/etc/iproute2/rt_tables
west:~#
 echo '14  sa4' >>/etc/iproute2/rt_tables
west:~#
 ip rule add fwmark $sa2 table sa2
west:~#
 ip route add default via 192.1.2.254 dev eth1 table sa2
west:~#
 ipsec tncfg --attach --virtual ipsec0 --physical eth1
west:~#
 ifconfig ipsec0 inet 192.1.2.45 netmask 0xffffff00 broadcast 192.1.2.255 up
west:~#
 arp -s 192.1.2.23 10:00:00:64:64:23
west:~#
 arp -s 192.1.2.254 10:00:00:64:64:fe
west:~#
 arp -s 192.0.1.1  10:00:00:32:32:01
west:~#
 arp -s 192.9.2.254 10:00:00:99:99:fe
west:~#
 kill `cat /var/run/klogd.pid`; cat /tmp/klog.log
klogd 1.3-3#33.1, log source = /proc/kmsg started.
west:~#
 halt
INIT: Switching to runlevel: 0
INIT: Sending processes the TERM signal
west:~#
 INIT: Sending processes the KILL signal
Stopping domain name service: named.
Stopping internet superserver: inetd.
Stopping portmap daemon: portmap.
ipsec_setup: Stopping FreeS/WAN IPsec...
ipsec_setup: stop ordered, but IPsec does not appear to be running!
ipsec_setup: doing cleanup anyway...
IPSEC EVENT: KLIPS device ipsec0 shut down.

Stopping system log daemon: klogd syslogd.
Sending all processes the TERM signal... done.
Sending all processes the KILL signal... done.
Unmounting remote filesystems... done.
Deactivating swap... done.
Unmounting local filesystems... done.
Power down.