lede-packages-rs

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tayga.hotplug (858B)

      1 #!/bin/sh
      2 
      3 if [ "$ACTION" = ifup ]; then
      4 	. /lib/functions.sh
      5 
      6 	include /lib/network
      7 	scan_interfaces
      8 
      9 	update_tunnel() {
     10 		local cfg="$1"
     11 
     12 		local proto
     13 		config_get proto "$cfg" proto
     14 		[ "$proto" = tayga ] || return 0
     15 
     16 		local wandev4
     17 		config_get wandev4 "$cfg" wan4_device "$(find_tayga_wanif4)"
     18 
     19 		local wandev6
     20 		config_get wandev6 "$cfg" wan6_device "$(find_tayga_wanif6)"
     21 
     22 		[ "$wandev4" = "$DEVICE" ] || [ "$wandev6" = "$DEVICE" ] || return 0
     23 
     24 		local wanip4=$(find_tayga_wanip4 "$wandev4")
     25 		local wanip6=$(find_tayga_wanip6 "$wandev6")
     26 
     27 		[ -n "$wanip4" ] && [ -n "$wanip6" ] && {
     28 			uci_set_state network "$cfg" ipv4addr "$wanip4"
     29 			uci_set_state network "$cfg" ipv6addr "$wanip6"
     30 
     31 			logger -t tayga-update "Re-establishing tayga NAT64 due to change on $INTERFACE ($DEVICE)"
     32 			ifup "$cfg" &
     33 		}
     34 	}
     35 
     36 	config_foreach update_tunnel interface
     37 fi