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

   1 #!/bin/sh
   2 # Sets up olsrd interfaces
   3 # arg $1 = net
   4
   5 net=$1
   6
   7 . /lib/functions.sh
   8 . $dir/functions.sh
   9
  10 local protocols="4"
  11 if [ "$ipv6_enabled" = 1 ] && [ "$has_ipv6" == "1" ]; then
  12         protocols="4 6"
  13 fi
  14
  15 for proto in $protocols; do
  16
  17         cfg="olsrd"
  18         [ "$proto" == "6" ] && cfg="olsrd6"
  19
  20         # Rename interface for $netrenamed
  21         handle_interface() {
  22                 config_get interface "$1" Interface
  23                 if [ "$interface" == "$netrenamed" ]; then
  24                         if [ -z "${1/cfg[0-9a-fA-F]*/}" ]; then
  25                                 section_rename $cfg $1 $netrenamed
  26                         fi
  27                 fi
  28         }
  29
  30         config_foreach handle_interface Interface
  31
  32         # Setup new interface for $netrenamed
  33
  34         uci set $cfg.$netrenamed=Interface
  35         set_defaults "olsr_interface_" $cfg.$net
  36         uci set $cfg.$netrenamed.interface="$netrenamed"
  37
  38         uci_commitverbose "Setup olsr interface for $netrenamed." $cfg
  39
  40         if [ "$proto" = "4" ]; then
  41                 # If dhcp-network is inside the mesh_network then add HNA for it
  42
  43                 dhcprange=$(uci -q get meshwizard.netconfig.$net\_dhcprange)
  44                 uci -q delete $cfg.${netrenamed}clients
  45
  46                 if [ -n "$dhcprange" ]; then
  47                         meshnet="$(uci get profile_$community.profile.mesh_network)"
  48                         dhcpinmesh="$($dir/helpers/check-range-in-range.sh $dhcprange $meshnet)"
  49
  50                         if [ "$dhcpinmesh" == 1 ] && [ -n "$meshnet" ]; then
  51                                 uci set $cfg.${netrenamed}clients="Hna4"
  52                                 eval $(sh $dir/helpers/ipcalc-cidr.sh $dhcprange)
  53                                 uci set $cfg.${netrenamed}clients.netaddr="$NETWORK"
  54                                 uci set $cfg.${netrenamed}clients.netmask="$NETMASK"
  55                                 uci_commitverbose "Setup HNA for network $dhcprange" $cfg
  56                         fi
  57                 fi
  58         fi
  59
  60         if [ "$proto" = "6" ]; then
  61                 # Set Hna entry for ipv6 net for static ipv6 config
  62                 uci -q delete $cfg.${netrenamed}static
  63                 if [ "$ipv6_config" = "static" ]; then
  64                         local v6range="$(uci -q get meshwizard.netconfig.$net\_ip6addr)"
  65                         local v6net="$(echo $v6range | cut -d '/' -f 1)"
  66                         local v6mask="$(echo $v6range | cut -d '/' -f 2)"
  67                         if [ -n "$v6net" ] && [ -n "$v6mask" ]; then
  68                                 uci set $cfg.${netrenamed}static="Hna6"
  69                                 uci set $cfg.${netrenamed}static.netaddr="$v6net"
  70                                 uci set $cfg.${netrenamed}static.prefix="$v6mask"
  71                                 uci_commitverbose "Setup HNA for network $v6range" $cfg
  72                         fi
  73                 fi
  74         fi
  75
  76 done