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

   1 #!/bin/sh
   2 # Sets up olsrd
   3
   4 . /lib/functions.sh
   5 . $dir/functions.sh
   6
   7 local protocols="4"
   8 if [ "$ipv6_enabled" = 1 ] && [ "$has_ipv6" == "1" ]; then
   9     protocols="4 6"
  10 fi
  11
  12 clean_config() {
  13     # Clean the config, remove interface wlan
  14     handle_interface() {
  15             config_get interface "$1" interface
  16             if [ "$interface" = "wlan" ]; then
  17                     uci delete $cfg.$1
  18             fi
  19     }
  20     config_foreach handle_interface Interface
  21 }
  22
  23 rename_olsrd() {
  24     #Rename olsrd basic settings
  25     handle_olsrd() {
  26         if [ -z "${1/cfg[0-9a-fA-F]*/}" ]; then
  27                 section_rename $cfg $1 olsrd
  28         fi
  29     }
  30     config_foreach handle_olsrd olsrd
  31 }
  32
  33 rename_interface_defaults() {
  34     # Rename interface defaults
  35     handle_interfacedefaults() {
  36             if [ -z "${1/cfg[0-9a-fA-F]*/}" ]; then
  37                     section_rename $cfg $1 InterfaceDefaults
  38             fi
  39     }
  40     config_foreach handle_interfacedefaults InterfaceDefaults
  41 }
  42
  43 cleanup_plugins() {
  44     # Rename nameservice, dyngw and httpinfo plugins
  45     handle_plugin() {
  46             config_get library "$1" library
  47             if [ -z "${1/cfg[0-9a-fA-F]*/}" ]; then
  48                     new="$(echo $library | cut -d '.' -f 1)"
  49                     section_rename $cfg "$1" "$new"
  50             fi
  51     }
  52     config_foreach handle_plugin LoadPlugin
  53     uci -q delete $cfg.olsrd_httpinfo
  54     uci -q delete $cfg.olsrd_dyn_gw
  55 }
  56
  57 setup_nameservice() {
  58     # Setup nameservice plugin
  59     if [ -n "$profile_suffix" ]; then
  60             suffix=".$profile_suffix"
  61     else
  62             suffix=".olsr"
  63     fi
  64     local llfile="/var/run/latlon.js"
  65     local hosts="/var/etc/hosts.olsr"
  66     local services="/var/run/services_olsr"
  67
  68     if [ "$proto" = "6" ]; then
  69         local llfile="/var/run/latlon.js.ipv6"
  70         local hosts="/var/etc/hosts.olsr.ipv6"
  71         local services="/var/run/services_olsr.ipv6"
  72     fi
  73
  74         uci batch <<- EOF
  75                 set $cfg.olsrd_nameservice=LoadPlugin
  76                 set $cfg.olsrd_nameservice.library="olsrd_nameservice.so.0.3"
  77                 set $cfg.olsrd_nameservice.latlon_file="$llfile"
  78                 set $cfg.olsrd_nameservice.hosts_file="$hosts"
  79                 set $cfg.olsrd_nameservice.sighup_pid_file="/var/run/dnsmasq.pid"
  80                 set $cfg.olsrd_nameservice.services_file="$services"
  81                 set $cfg.olsrd_nameservice.suffix="$suffix"
  82         EOF
  83
  84     uci_commitverbose "Setup olsr nameservice plugin" $cfg
  85 }
  86
  87 setup_dyngw_plain() {
  88     # Setup dyngw_plain
  89     # If Sharing of Internet is enabled then enable dyngw_plain plugin
  90
  91     if [ "$general_sharenet" == 1 ]; then
  92         uci set $cfg.dyngw_plain=LoadPlugin
  93         uci set $cfg.dyngw_plain.ignore=0
  94         uci set $cfg.dyngw_plain.library="olsrd_dyn_gw_plain.so.0.4"
  95         uci_commitverbose "Setup olsrd_dyngw_plain plugin" $cfg
  96     fi
  97
  98 }
  99
 100 setup_watchdog() {
 101     # Setup watchdog
 102     local watchdogfile="/var/run/olsrd.watchdog"
 103     if [ "$proto" = "6" ]; then
 104         watchdogfile="/var/run/olsrd.watchdog.ipv6"
 105     fi
 106
 107         uci batch <<- EOF
 108                 set $cfg.olsrd_watchdog=LoadPlugin
 109                 set $cfg.olsrd_watchdog.library="olsrd_watchdog.so.0.1"
 110                 set $cfg.olsrd_watchdog.file="$watchdogfile"
 111                 set $cfg.olsrd_watchdog.interval=30
 112         EOF
 113     uci_commitverbose "Setup olsr watchdog plugin" $cfg
 114
 115 }
 116
 117 setup_jsoninfo() {
 118     # Setup jsoninfo
 119         uci batch <<- EOF
 120                 set $cfg.olsrd_jsoninfo=LoadPlugin
 121                 set $cfg.olsrd_jsoninfo.library="olsrd_jsoninfo.so.0.0"
 122         EOF
 123     uci_commitverbose "Setup olsr jsoninfo plugin" $cfg
 124 }
 125
 126
 127 for proto in $protocols; do
 128     cfg="olsrd"
 129     [ "$proto" == "6" ] && cfg="olsrd6"
 130     config_load $cfg
 131     clean_config
 132     rename_olsrd
 133     cleanup_plugins
 134
 135     uci set $cfg.olsrd.IpVersion="$proto"
 136     uci set $cfg.InterfaceDefaults=InterfaceDefaults
 137     set_defaults "olsr_interfacedefaults_" $cfg.InterfaceDefaults
 138     uci_commitverbose "Cleanup olsrd config" $cfg
 139
 140     setup_nameservice
 141     setup_dyngw_plain
 142     setup_watchdog
 143     setup_jsoninfo
 144
 145 done