From 2d8f097946dedbcc3dfa1c13395de5ff615d8a29 Mon Sep 17 00:00:00 2001
From: Holger Hans Peter Freyther <zecke@selfish.org>
Date: Wed, 15 Aug 2012 17:50:48 +0200
Subject: [PATCH] openvpn: Introduce OpenVPN from meta-openembedded

---
 recipes-extra/openvpn/openvpn/openvpn  | 104 +++++++++++++++++++++++++
 recipes-extra/openvpn/openvpn_2.1.3.bb |  28 +++++++
 2 files changed, 132 insertions(+)
 create mode 100644 recipes-extra/openvpn/openvpn/openvpn
 create mode 100644 recipes-extra/openvpn/openvpn_2.1.3.bb

diff --git a/recipes-extra/openvpn/openvpn/openvpn b/recipes-extra/openvpn/openvpn/openvpn
new file mode 100644
index 0000000..28ab37b
--- /dev/null
+++ b/recipes-extra/openvpn/openvpn/openvpn
@@ -0,0 +1,104 @@
+#!/bin/sh -e
+#  
+# Original version by Robert Leslie
+# <rob@mars.org>, edited by iwj and cs
+# Modified for openvpn by Alberto Gonzalez Iniesta <agi@agi.as>
+# Modified for restarting / starting / stopping single tunnels by Richard Mueller <mueller@teamix.net>
+   
+test $DEBIAN_SCRIPT_DEBUG && set -v -x
+   
+DAEMON=/usr/sbin/openvpn
+CONFIG_DIR=/etc/openvpn
+test -x $DAEMON || exit 0
+test -d $CONFIG_DIR || exit 0
+   
+start_vpn () {
+    modprobe tun >/dev/null 2>&1 || true
+    $DAEMON --daemon --writepid /var/run/openvpn.$NAME.pid \
+            --config $CONFIG_DIR/$NAME.conf --cd $CONFIG_DIR || echo -n " FAILED->"
+    echo -n " $NAME"
+}  
+stop_vpn () {
+   kill `cat $PIDFILE` || true
+  rm $PIDFILE
+}  
+   
+case "$1" in
+start)
+  echo -n "Starting openvpn:"
+   
+  if test -z $2 ; then
+    for CONFIG in `cd $CONFIG_DIR; ls *.conf 2> /dev/null`; do
+      NAME=${CONFIG%%.conf}
+      start_vpn
+    done
+  else
+    if test -e $CONFIG_DIR/$2.conf ; then
+      NAME=$2
+      start_vpn
+    else
+      echo -n " No such VPN: $2"
+    fi
+  fi
+  echo "."
+   
+  ;;
+stop)
+  echo -n "Stopping openvpn:"
+   
+  if test -z $2 ; then
+    for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
+      NAME=`echo $PIDFILE | cut -c18-`
+      NAME=${NAME%%.pid}
+      stop_vpn
+      echo -n " $NAME"
+    done
+  else
+    if test -e /var/run/openvpn.$2.pid ; then
+      PIDFILE=`ls /var/run/openvpn.$2.pid 2> /dev/null`
+      NAME=`echo $PIDFILE | cut -c18-`
+      NAME=${NAME%%.pid}
+      stop_vpn
+      echo -n " $NAME"
+    else
+      echo -n " No such VPN: $2"
+    fi
+  fi
+  echo "."
+  ;;
+# We only 'reload' for running VPNs. New ones will only start with 'start' or 'restart'.
+reload|force-reload)
+  echo -n "Reloading openvpn:"
+  for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
+    NAME=`echo $PIDFILE | cut -c18-`
+    NAME=${NAME%%.pid}
+# If openvpn if running under a different user than root we'll need to restart
+    if egrep '^( |\t)*user' $CONFIG_DIR/$NAME.conf > /dev/null 2>&1 ; then
+      stop_vpn
+      sleep 1
+      start_vpn
+      echo -n "(restarted)"
+    else
+      kill -HUP `cat $PIDFILE` || true
+#    start-stop-daemon --stop --signal HUP --quiet --oknodo \
+#      --exec $DAEMON --pidfile $PIDFILE
+    echo -n " $NAME"
+    fi
+  done
+  echo "."
+  ;;
+ 
+restart)
+  $0 stop $2
+  sleep 1
+  $0 start $2
+  ;;
+*)
+  echo "Usage: $0 {start|stop|reload|restart|force-reload}" >&2
+  exit 1
+  ;;
+esac
+
+exit 0
+
+# vim:set ai et sts=2 sw=2 tw=0:
diff --git a/recipes-extra/openvpn/openvpn_2.1.3.bb b/recipes-extra/openvpn/openvpn_2.1.3.bb
new file mode 100644
index 0000000..fd481f6
--- /dev/null
+++ b/recipes-extra/openvpn/openvpn_2.1.3.bb
@@ -0,0 +1,28 @@
+DESCRIPTION = "A full-featured SSL VPN solution via tun device."
+HOMEPAGE = "http://openvpn.sourceforge.net"
+SECTION = "console/network"
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=5aac200199fde47501876cba7263cb0c"
+DEPENDS = "lzo openssl"
+RRECOMMENDS_${PN} = "kernel-module-tun"
+
+PR = "r1"
+
+inherit autotools
+
+SRC_URI = "http://openvpn.net/release/openvpn-${PV}.tar.gz \
+           file://openvpn"
+
+CFLAGS += "-fno-inline"
+
+# I want openvpn to be able to read password from file (hrw)
+EXTRA_OECONF += "--enable-password-save"
+
+do_install_append() {
+        install -d ${D}/${sysconfdir}/init.d
+        install -d ${D}/${sysconfdir}/openvpn
+        install -m 755 ${WORKDIR}/openvpn ${D}/${sysconfdir}/init.d
+}
+
+SRC_URI[md5sum] = "7486d3e270ba4b033e311d3e022a0ad7"
+SRC_URI[sha257sum] = "5185181df2e6043bd667377bc92e36ea5a5bd7600af209654f109b6403ca5b36"