Softether VPN Server

create_and_connect.sh

VPNCMD="sudo /usr/local/vpnserver/vpncmd localhost:443 /SERVER /CMD"

# Create virtual hub
${VPNCMD} HubCreate ${HubName} /PASSWD:admin

# Create local bridge(connect to physical device)
${VPNCMD} BridgeCreate ${HubName} /DEVICE:${phy_dev_name:-eth0}

# Create local bridge(create tap interface)
${VPNCMD} BridgeCreate ${HubName} /Device:${tap_dev_name:-vpn-br} /TAP:yes
sudo ip link set promisc on tap_vpn-br

# Connect to another vpn server
VPNCMD_WITH_HUB="sudo /usr/local/vpnsrver/vpncmd localhost:443 /SERVER /HUB:${HubName} /CMD"

${VPNCMD_WITH_HUB} CascadeCreate ${CascadeName} /SERVER:${AnotherHost}:${AnotherPort} /HUB:${AnotherHubName} /USERNAME:{AnotherUsername}

${VPNCMD_WITH_HUB} CascadePasswordSet ${CascadeName} /PASSWORD:${AnotherHubPassword} /TYPE:${PasswordType}

${VPNCMD_WITH_HUB} CascadeOnline ${CascadeName}

install.sh

# this is based on manual(https://ja.softether.org/4-docs/1-manual/7/7.3)

# download source code from web site (http://www.softether-download.com/ja.aspx?product=softether)
# rtm is recommended
wget http://jp.softether-download.com/files/softether/v4.04-9412-rtm-2014.01.15-tree/Linux/SoftEther%20VPN%20Server/64bit%20-%20Intel%20x64%20or%20AMD64/softether-vpnserver-v4.04-9412-rtm-2014.01.15-linux-x64-64bit.tar.gz

# unpacking tarball
tar xf softether-vpnserver-v4.04-9412-rtm-2014.01.15-linux-x64-64bit.tar.gz

# make and store
cd vpnserver
make
cd ../
sudo mv vpnserver /usr/local

# change owner and permission
sudo chown -R root:root /usr/local/vpnserver
sudo chmod 600 -R /usr/local/vpnserver/*
sudo chmod 700 /usr/local/vpnserver/vpncmd /usr/local/vpnserver/vpnserver

# regist to init.d
sudo cp vpnserver.sh /etc/init.d/vpnserver
sudo update-rc.d vpnserver defaults

vpnserver.sh

#!/bin/sh
# chkconfig: 2345 99 01
# description: SoftEther VPN Server
DAEMON=/usr/local/vpnserver/vpnserver
LOCK=/var/lock/subsys/vpnserver
test -x $DAEMON || exit 0
case "$1" in
start)
$DAEMON start
touch $LOCK
;;
stop)
$DAEMON stop
rm $LOCK
;;
restart)
$DAEMON stop
sleep 3
$DAEMON start
;;
*)
echo "Usage: $0 {start|stop|restart}"
exit 1
esac
exit 0