Init script

deb/.gitignore

@@ -1,5 +1,5 @@
-vpncloud/debian/vpncloud*
 vpncloud/debian/files
+vpncloud/debian/vpncloud
 vpncloud/vpncloud
 vpncloud-nocrypto/debian/vpncloud*
 vpncloud-nocrypto/debian/files
@@ -7,3 +7,5 @@ vpncloud-nocrypto/vpncloud
 *.deb
 *.build
 *.changes
+*.debhelper*
+*.substvars

deb/vpncloud/Makefile

@@ -4,5 +4,9 @@ vpncloud.1: vpncloud.1.ronn
 	ronn -r vpncloud.1.ronn
 
 install:
+	install -d $(DESTDIR)/etc/vpncloud
+	install -m 600 default.net $(DESTDIR)/etc/vpncloud/default.net
+	install -d $(DESTDIR)/var/log
+	install -d $(DESTDIR)/run
 	install -d $(DESTDIR)/usr/bin
 	install -m 755 vpncloud $(DESTDIR)/usr/bin/vpncloud

deb/vpncloud/debian/dbackup.substvars

@@ -1 +0,0 @@
-misc:Depends=

deb/vpncloud/debian/vpncloud.default

@@ -0,0 +1 @@
+NETWORKS="default"

deb/vpncloud/debian/vpncloud.init

@@ -0,0 +1,161 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:          vpncloud
+# Required-Start:    $network $remote_fs
+# Required-Stop:     $remote_fs
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: VpnCloud
+# Description:       VpnCloud - Peer-to-Peer VPN
+### END INIT INFO
+
+# Author: Dennis Schwerdel <schwerdel@informatik.uni-kl.de>
+
+# PATH should only include /usr/* if it runs after the mountnfs.sh script
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC="VpnCloud"           # Introduce a short description here
+NAME=vpncloud             # Introduce the short server's name here
+SCRIPTNAME=/etc/init.d/$NAME
+NETCONFIGS=/etc/vpncloud
+
+# default settings
+USER=root
+GROUP=root
+UMASK=022
+
+NETWORKS="default"
+
+DAEMON=$(which $NAME)
+
+# Exit if the package is not installed
+[ -x $DAEMON ] || exit 0
+
+# Read configuration variable file if it is present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+
+# Load the VERBOSE setting and other rcS variables
+. /lib/init/vars.sh
+
+# Define LSB log_* functions.
+# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
+. /lib/lsb/init-functions
+
+do_status() {
+  for net in $NETWORKS; do
+    if start-stop-daemon --status --pidfile /run/$NAME-$net.pid --name $NAME; then
+      echo -e "\t$net"
+    fi
+  done
+}
+
+do_start() {
+  # Return
+  #   0 if daemon has been started
+  #   1 if daemon was already running
+  #   2 if daemon could not be started
+  for net in $NETWORKS; do
+    ENABLED=0
+    unset DEVICE LISTEN TYPE MODE SHARED_KEY CRYPTO IFUP IFDOWN NETWORK_ID PEER_TIMEOUT DST_TIMEOUT PEERS SUBNETS
+    [ -f "$NETCONFIGS/$net.net" ] && . $NETCONFIGS/$net.net
+    if [ $ENABLED -eq 1 ]; then
+      PARAMS="-q"
+      [ -z "$DEVICE" ] || PARAMS="$PARAMS --device $DEVICE"
+      [ -z "$LISTEN" ] || PARAMS="$PARAMS --listen $LISTEN"
+      [ -z "$TYPE" ] || PARAMS="$PARAMS --type $TYPE"
+      [ -z "$MODE" ] || PARAMS="$PARAMS --mode $MODE"
+      [ -z "$SHARED_KEY" ] || PARAMS="$PARAMS --shared-key '$SHARED_KEY'"
+      [ -z "$CRYPTO" ] || PARAMS="$PARAMS --crypto $CRYPTO"
+      [ -z "$IFUP" ] || PARAMS="$PARAMS --ifup '$IFUP'"
+      [ -z "$IFDOWN" ] || PARAMS="$PARAMS --ifdown '$IFDOWN'"
+      [ -z "$NETWORK_ID" ] || PARAMS="$PARAMS --network-id $NETWORK_ID"
+      [ -z "$PEER_TIMEOUT" ] || PARAMS="$PARAMS --peer-timeout $PEER_TIMEOUT"
+      [ -z "$DST_TIMEOUT" ] || PARAMS="$PARAMS --peer-timeout $DST_TIMEOUT"
+      for peer in $PEERS; do
+        PARAMS="$PARAMS --connect $peer"
+      done
+      for subnet in $SUBNETS; do
+        PARAMS="$PARAMS --subnet $subnet"
+      done
+      start-stop-daemon --start --pidfile /run/$NAME-$net.pid --make-pidfile --name $NAME --background --startas /bin/sh -- -c "exec $DAEMON $PARAMS >/var/log/vpncloud-$net.log 2>&1"
+    fi
+  done
+  return 0
+}
+
+do_stop() {
+  # Return
+  #   0 if daemon has been stopped
+  #   1 if daemon was already stopped
+  #   2 if daemon could not be stopped
+  #   other if a failure occurred
+  for net in $NETWORKS; do
+    start-stop-daemon --stop --quiet --pidfile /run/$NAME-$net.pid --name $NAME --retry 60
+  done
+  return 0
+}
+
+do_reload() {
+  #
+  # If the daemon can reload its configuration without
+  # restarting (for example, when it is sent a SIGHUP),
+  # then implement that here.
+  #
+  return 0
+}
+
+case "$1" in
+  start)
+    log_begin_msg "Starting $DESC" "$NAME"
+    do_start
+    case "$?" in
+      0|1) log_end_msg 0 ;;
+      2) log_end_msg 1 ;;
+    esac
+  ;;
+  stop)
+    log_begin_msg "Stopping $DESC" "$NAME"
+    do_stop
+    case "$?" in
+      0|1) log_end_msg 0; exit 0 ;;
+      2) log_end_msg 1; exit 2 ;;
+    esac
+    ;;
+  status)
+   do_status
+   ;;
+  #reload|force-reload)
+    #
+    # If do_reload() is not implemented then leave this commented out
+    # and leave 'force-reload' as an alias for 'restart'.
+    #
+    #log_daemon_msg "Reloading $DESC" "$NAME"
+    #do_reload
+    #log_end_msg $?
+    #;;
+  restart|force-reload)
+    #
+    # If the "reload" option is implemented then remove the
+    # 'force-reload' alias
+    #
+    log_begin_msg "Restarting $DESC" "$NAME"
+    do_stop
+    case "$?" in
+      0|1)
+        do_start
+        case "$?" in
+          0) log_end_msg 0 ;;
+          1) log_end_msg 1 ;; # Old process is still running
+          *) log_end_msg 1 ;; # Failed to start
+        esac
+        ;;
+      *)
+        # Failed to stop
+        log_end_msg 1
+        ;;
+    esac
+    ;;
+  *)
+    echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
+    exit 3
+    ;;
+esac

deb/vpncloud/default.net

@@ -0,0 +1,20 @@
+ENABLED=0
+
+LISTEN=''
+PEERS=''
+
+PEER_TIMEOUT=''
+DST_TIMEOUT=''
+
+NETWORK_ID=''
+SHARED_KEY=''
+CRYPTO=''
+
+DEVICE=''
+TYPE=''
+
+MODE=''
+SUBNETS=''
+
+IFUP=''
+IFDOWN=''