contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_olsrd.sh

   1 #!/bin/sh
   2 # Sets up olsrd
   3 # arg $1 = net
   4
   5 net=$1
   6
   7 . /etc/functions.sh
   8
   9 . $dir/functions.sh
  10
  11 # Clean or delete interface defaults
  12 handle_interfacedefaults() {
  13         if [ "$cleanup" == 1 ]; then
  14                 section_cleanup olsrd.$1
  15         else
  16                 if [ -z "${1/cfg[0-9a-fA-F]*/}" ]; then
  17                         section_rename olsrd $1 InterfaceDefaults
  18                  fi
  19         fi
  20 }
  21
  22 config_load olsrd
  23 config_foreach handle_interfacedefaults InterfaceDefaults
  24
  25 # Setup new InterfaceDefaults
  26
  27 echo "    + Setup InterfaceDefaults"
  28 uci set olsrd.InterfaceDefaults=InterfaceDefaults
  29 set_defaults "olsr_interfacedefaults_" olsrd.InterfaceDefaults
  30
  31 # Delete old interface for $netrenamed
  32 handle_interface() {
  33         config_get interface "$1" Interface
  34         if [ "$interface" == "$netrenamed" ]; then
  35                 if [ "$cleanup" == 1 ]; then
  36                         section_cleanup olsrd.$1
  37                 elif [ -z "${1/cfg[0-9a-fA-F]*/}" ]; then
  38                         section_rename olsrd $1 $netrenamed
  39                 fi
  40         fi
  41 }
  42
  43 config_foreach handle_interface Interface
  44
  45 # Setup new interface for $netrenamed
  46
  47 echo "    + Setup Interface"
  48
  49 uci set olsrd.$netrenamed=Interface
  50
  51 set_defaults "olsr_interface_" olsrd.$net
  52
  53 uci set olsrd.$netrenamed.interface="$netrenamed"
  54 echo "    interface: $netrenamed"
  55
  56 # If dhcp-network is inside the mesh_network then add HNA for it
  57 dhcprange=$(uci get meshwizard.netconfig.$net\_dhcprange)
  58 meshnet="$(uci get profile_$community.profile.mesh_network)"
  59
  60 uci -q delete olsrd.${netrenamed}clients
  61
  62 # check if the dhcprange is inside meshnet
  63 dhcpinmesh="$($dir/helpers/check-range-in-range.sh $dhcprange $meshnet)"
  64
  65 if [ "$dhcpinmesh" == 1 ]; then
  66         echo "    + Setting up HNA"
  67         uci set olsrd.${netrenamed}clients="Hna4"
  68         eval $(sh $dir/helpers/ipcalc-cidr.sh $dhcprange)
  69         uci set olsrd.${netrenamed}clients.netaddr="$NETWORK"
  70         uci set olsrd.${netrenamed}clients.netmask="$NETMASK"
  71         echo "    netaddr: $NETWORK"
  72         echo "    natmask: $NETMASK"
  73 fi
  74
  75
  76 # Delete nameservice, dyngw and httpinfo plugins
  77
  78 echo "    + Configure Plugins"
  79 handle_plugin() {
  80         config_get library "$1" library
  81         if [ "$cleanup" == 1 ]; then
  82                 case library in
  83                         olsrd_*)
  84                                 section_cleanup olsrd.$1
  85                 esac
  86         elif [ -z "${1/cfg[0-9a-fA-F]*/}" ]; then
  87                 new="$(echo $library | cut -d '.' -f 1)"
  88                 section_rename olsrd $1 $new
  89         fi
  90 }
  91 config_foreach handle_plugin LoadPlugin
  92
  93 # Setup nameservice plugin
  94 if [ -n "$profile_suffix" ]; then
  95         suffix=".$profile_suffix"
  96 else
  97         suffix=".olsr"
  98 fi
  99 uci batch << EOF
 100 set olsrd.olsrd_nameservice=LoadPlugin
 101 set olsrd.olsrd_nameservice.library="olsrd_nameservice.so.0.3"
 102 set olsrd.olsrd_nameservice.latlon_file="/var/run/latlon.js"
 103 set olsrd.olsrd_nameservice.hosts_file="/var/etc/hosts.olsr"
 104 set olsrd.olsrd_nameservice.sighup_pid_file="/var/run/dnsmasq.pid"
 105 set olsrd.olsrd_nameservice.suffix="$suffix"
 106 EOF
 107
 108 echo "    Nameservice Plugin configured."
 109
 110 # Setup dyngw_plain
 111
 112 # If Sharing of Internet is enabled then enable dyngw_plain plugin
 113 sharenet=$(uci -q get meshwizard.general.sharenet)
 114
 115 if [ -n "$(uci -q get olsrd.dyngw_plain.library)" ]; then
 116         section_cleanup olsrd.dyngw_plain
 117 fi
 118
 119 if [ "$sharenet" == 1 ]; then
 120         echo "    + Setup dyngw_plain"
 121         uci set olsrd.dyngw_plain=LoadPlugin
 122         uci set olsrd.dyngw_plain.ignore=0
 123         uci set olsrd.dyngw_plain.library="olsrd_dyn_gw_plain.so.0.4"
 124 fi
 125
 126 uci commit