--- /dev/null
+#!/bin/sh
+#
+# tinc tincd VPN setup script
+#
+# chkconfig: 2345 15 85
+#
+# author: Lubomir Bulej <pallas@kadan.cz>
+# Modified for RPM by Mads Kiilerich <mads@kiilerich.com>
+# version: 1.0.3
+#
+# description: this script takes care of starting and setting up of VPNs \
+# provided by tincd daemon. It parses the configuration files \
+# in all VPN directories and sets up the interfaces and routing
+#
+# processname: tincd
+
+# Source function library.
+. /etc/rc.d/init.d/functions
+
+# Source networking configuration.
+. /etc/sysconfig/network
+
+# Check that networking is up.
+[ ${NETWORKING} = "no" ] && exit 0
+
+#############################################################################
+# configuration
+
+TINCD=/usr/sbin/tincd
+TCONF=/etc/tinc
+TPIDS=/var/run
+#DEBUG_OPT=-dddd
+
+# Check if ip-route is installed
+if [ ! -f /sbin/ip ]; then
+ echo "**tinc: ip-route utilities not installed!"
+ exit
+fi
+
+
+##############################################################################
+# vpn_load () Loads VPN configuration
+#
+# $1 ... VPN to load
+
+vpn_load () {
+ CFG="$TCONF/$1/tincd.conf"
+ [ -f $CFG ] || { echo "Error: $CFG does not exist" >&2 ; return 1 }
+
+ # load TINCD config
+ DEV=`grep -i -e '^TapDevice' $CFG | sed 's/[[:space:]]//g;s/^.*=//g'`
+ VPN=`grep -i -e '^(MyOwnVPNIP|MyVirtualIP)' -E $CFG | head -1 | sed 's/[[:space:]]//g;s/^.*=//g'`
+
+ # discourage empty and multiple entries
+ [ -z "$DEV" ] && \
+ { echo "Error: TapDevice needed" >&2 ; return 2 }
+ echo $DEV | grep -q '^/dev/tap' ||
+ { echo "Error: TapDevice needs /dev/tapX" >&2 ; return 2 }
+ [ `echo $DEV | wc -l` -gt 1 ] && \
+ { echo "Error in TapDevice" >&2 ; return 3 }
+ [ -z "$VPN" ] && \
+ { echo "Error: MyOwnVPNIP/MyVirtualIP needed" >&2 ; return 2 }
+ [ `echo $VPN | wc -l` -gt 1 ] && \
+ { echo "Error in MyOwnVPNIP/MyVirtualIP" >&2 ; return 3 }
+ echo $VPN | grep -q -x \
+ '\([[:digit:]]\{1,3\}\.\)\{3\}[[:digit:]]\{1,3\}/[[:digit:]]\{1,2\}' ||
+ { echo "Error in MyOwnVPNIP/MyVirtualIP address $VPN" ;
+ return 3 }
+
+ # network device
+ TAP=`echo $DEV | cut -d"/" -f3`
+ NUM=`echo $TAP | sed 's/tap//'`
+
+ # IP address, netmask length
+ ADR=`echo $VPN | cut -d"/" -f1`
+ LEN=`echo $VPN | cut -d"/" -f2`
+
+ # Expand bitlength to netmask
+ MSK=""; len=$LEN
+ for cnt in 1 1 1 0; do
+ if [ $len -ge 8 ]; then
+ msk=8
+ else
+ msk=$len
+ fi
+
+ MSK="$MSK$((255 & (255 << (8 - msk))))"
+ [ $cnt -ne 0 ] && MSK="$MSK."
+ len=$((len-msk))
+ done
+
+ # Network & broadcast
+ BRD=`ipcalc --broadcast $ADR $MSK | cut -d"=" -f2`
+ NET=`ipcalc --network $ADR $MSK | cut -d"=" -f2`
+
+ # MAC address
+ MAC=`printf "fe:fd:%0.2x:%0.2x:%0.2x:%0.2x" $(echo $ADR | sed 's/\./ /g')`
+ # echo "TAP $TAP NUM $NUM ADR $ADR LEN $LEN MSK $MSK BRD $BRD NET $NET MAC $MAC" >&2
+ return 0
+}
+
+
+##############################################################################
+# vpn_start () starts specified VPN
+#
+# $1 ... VPN to start
+
+vpn_start () {
+
+ vpn_load $1 || { echo "Error: Could not vpn_load $1" >&2 ; return 1 }
+
+ # create device file
+ if [ ! -c $DEV ]; then
+ [ -e $DEV ] && rm -f $DEV
+ mknod --mode=0600 $DEV c 36 $((16 + NUM))
+ fi
+
+ # load device module
+ { insmod ethertap --name="ethertap$NUM" unit="$NUM" 2>&1 || \
+ { echo "Error: cannot insmod ethertap$NUM" >&2 ; return 2 }
+ } | grep -v '^Us'
+
+ # configure the interface
+ ip link set $TAP address $MAC #&> /dev/null
+ ip link set $TAP up #&> /dev/null
+ ip addr flush dev $TAP 2>&1 | grep -v -x '^Nothing to flush.' #&> /dev/null
+ ip addr add $VPN brd $BRD dev $TAP #&> /dev/null
+
+ # start tincd
+ $TINCD --net="$1" $DEBUG_OPT || { echo "Error: Cannot start $TINCD" >&2;
+ return 3 }
+
+ # default interface route
+ ip route add $NET/$LEN dev $TAP #&> /dev/null
+
+ # setup routes
+ /etc/sysconfig/network-scripts/ifup-routes $TAP
+
+ return 0
+} # vpn_start
+
+
+##############################################################################
+# vpn_stop () Stops specified VPN
+#
+# $1 ... VPN to stop
+
+vpn_stop () {
+
+ vpn_load $1 || return 1
+
+ # flush the routing table
+ ip route flush dev $TAP &> /dev/null
+
+ # kill the tincd daemon
+ PID="$TPIDS/tincd.$1.pid"
+ if [ -f $PID ]; then
+ $TINCD --net="$1" --kill &> /dev/null
+ RET=$?
+
+ if [ $RET -eq 0 ]; then
+ dly=0
+ while [ $dly -le 5 ]; do
+ [ -f $PID ] || break
+ sleep 1; dly=$((dly+1))
+ done
+ else
+ rm -f $PID &> /dev/null
+ fi
+ fi
+
+ # bring the interface down
+ ip link set $TAP down &> /dev/null
+
+ # remove kernel module
+ rmmod "ethertap$NUM" &> /dev/null
+
+ return 0
+} # vpn_stop
+
+
+# See how we were called.
+case "$1" in
+ start)
+ echo -n "Bringing up VPNs: "
+ for vpn in `ls -1 $TCONF`; do
+ vpn_start $vpn && echo -n "$vpn "
+ done
+
+ touch /var/lock/subsys/tinc
+ action "" /bin/true
+ ;;
+
+ stop)
+ echo -n "Shutting down VPNs: "
+ for vpn in `ls -1 $TCONF`; do
+ vpn_stop $vpn && echo -n "$vpn "
+ done
+
+ rm -f /var/lock/susbsys/tinc
+ action "" /bin/true
+ ;;
+
+ status)
+ echo -n "Currently running VPNs: "
+ for vpn in `ls -1 $TCONF`; do
+ PID="$TPIDS/tincd.$vpn.pid"
+ echo -n "$vpn "
+ if [ -f $PID -a `ps ax | grep "^ *$(cat $PID)" | wc -l` -eq 1 ]
+ then
+ echo -n "OK "
+ else
+ echo -n "Dead "
+ fi
+ done
+ echo
+ ;;
+
+ restart)
+ $0 stop
+ $0 start
+ ;;
+
+ *)
+ echo "Usage: tinc {start|stop|status|restart}"
+ exit 1
+esac
+
+exit 0
--- /dev/null
+Summary: tinc vpn daemon
+Name: tinc
+Version: cvs_2000_04_17
+Release: mk1
+Copyright: GPL
+Group: Networking
+URL: http://tinc.nl.linux.org/
+Source0: cabal.tgz
+Source1: tinc
+Buildroot: /var/tmp/%{name}-%{version}
+#Requires:
+
+%description
+tinc is cool!
+See http://tinc.nl.linux.org/
+
+%prep
+
+%setup -q -n cabal
+
+%build
+autoconf
+automake
+./configure --prefix=/usr --sysconfdir=/etc
+make
+
+%install
+ME=my.vpn.ip.number
+PEER=peer.vpn.ip.number
+PEEREAL=peer.real.ip.number
+
+rm -rf $RPM_BUILD_ROOT
+
+make install DESTDIR=$RPM_BUILD_ROOT
+
+install -D $RPM_SOURCE_DIR/tinc $RPM_BUILD_ROOT/etc/rc.d/init.d/
+
+mkdir -p $RPM_BUILD_ROOT/etc/tinc/$PEER/passphrases
+cat <<END >$RPM_BUILD_ROOT/etc/tinc/$PEER/tincd.conf
+#sample
+TapDevice = /dev/tap0
+ConnectTo = $PEEREAL
+MyVirtualIP = $ME/32
+AllowConnect = no
+END
+cat <<END >$RPM_BUILD_ROOT/etc/tinc/$PEER/passphrases/local
+128 0c647a1fd34da9d04c1d340ae9363f31
+END
+cat <<END >$RPM_BUILD_ROOT/etc/tinc/$PEER/passphrases/$PEER
+128 aea5a5d414fea63ee3829b592afc0fba
+END
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+%pre
+%post
+
+/sbin/chkconfig --add tinc
+
+grep -q '^tinc[[:space:]]' /etc/services || patch -s /etc/services << END
+*** services.org Tue Apr 18 13:22:22 2000
+--- services Tue Apr 18 13:24:19 2000
+***************
+*** 145,148 ****
+--- 145,150 ----
+ hmmp-ind 612/tcp dqs313_intercell# HMMP Indication / DQS
+ hmmp-ind 612/udp dqs313_intercell# HMMP Indication / DQS
++ tinc 655/tcp TINC # tinc vpn
++ tinc 655/udp TINC # tinc.nl.linux.org
+ #
+ # UNIX specific services
+END
+
+%preun
+%postun
+
+%files
+
+%doc AUTHORS ChangeLog NEWS README THANKS TODO
+
+#%defattr(-,root,root)
+%config /etc/tinc
+/etc/rc.d
+/usr/sbin
+/usr/lib/tinc
+/usr/man
+/usr/info
+
+%changelog
+* Tue Apr 18 2000 Mads Kiileric <mads@kiilerich.com>
+- initial rpm
projects / meshlink / commitdiff