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

   1 #!/bin/sh
   2 # Sets up the dhcp part of dnsmasq
   3
   4 . /lib/functions.sh
   5 . $dir/functions.sh
   6
   7 net="$1"
   8 vap="$(uci -q get meshwizard.netconfig.${net}_vap)"
   9
  10 handle_dnsmasq() {
  11         config_get interface "$1" interface
  12         if [ "$interface" == "${netrenamed}dhcp" ]; then
  13                 if [ -z "${1/cfg[0-9a-fA-F]*/}" ]; then
  14                         section_rename dhcp $1 ${netrenamed}dhcp
  15                 fi
  16         fi
  17 }
  18 config_load dhcp
  19 config_foreach handle_dnsmasq dhcp
  20
  21 [ "$net" == "lan" ] && uci -q delete dhcp.lan
  22
  23 if [ "$supports_vap" = 1 -a "$vap" = 1 ]; then
  24         uci batch <<- EOF
  25                 set dhcp.${netrenamed}dhcp="dhcp"
  26                 set dhcp.${netrenamed}dhcp.ignore="0"
  27                 set dhcp.${netrenamed}dhcp.interface="${netrenamed}dhcp"
  28         EOF
  29         set_defaults "dhcp_" dhcp.${netrenamed}dhcp
  30 fi
  31
  32 ahdhcp_when_vap="$(uci get profile_$community.profile.adhoc_dhcp_when_vap)"
  33 if [ "$supports_vap" = 0 ] || \
  34         [ "$supports_vap" = 1 -a "$vap" = 1 -a "$ahdhcp_when_vap" = 1 ] || \
  35         [ "$lan_is_olsr" = "1" -a "$lan_dhcp" = 1 ]; then
  36         uci batch <<- EOF
  37                 set dhcp.${netrenamed}ahdhcp="dhcp"
  38                 set dhcp.${netrenamed}ahdhcp.ignore="0"
  39                 set dhcp.${netrenamed}ahdhcp.interface="${netrenamed}ahdhcp"
  40         EOF
  41 fi
  42 set_defaults "dhcp_" dhcp.${netrenamed}ahdhcp
  43
  44 uci_commitverbose "Setup DHCP for $netrenamed" dhcp
  45
  46