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Code Issues Releases Wiki Activity

Fix VPN gateway check

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This commit is contained in:
Ycarus 2018-06-08 10:52:13 +02:00
parent 7359f8dfc8
commit 90333e9906
1 changed files with 22 additions and 2 deletions
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24
luci-app-openmptcprouter/luasrc/controller/openmptcprouter.lua
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@ -192,6 +192,23 @@ function get_ip(interface)
return ip return ip
end end
function get_gateway(interface)
local gateway = nil
local dump = nil
dump = require("luci.util").ubus("network.interface.%s" % interface, "status", {})
if dump and dump.route then
local _, route
for _, route in ipairs(dump.route) do
if dump.route[_].target == "0.0.0.0" then
gateway = dump.route[_].nexthop
end
end
end
return gateway
end
-- This function come from OverTheBox by OVH with some changes -- This function come from OverTheBox by OVH with some changes
-- Copyright 2015 OVH <OverTheBox@ovh.net> -- Copyright 2015 OVH <OverTheBox@ovh.net>
-- Simon Lelievre (simon.lelievre@corp.ovh.com) -- Simon Lelievre (simon.lelievre@corp.ovh.com)
@ -239,8 +256,11 @@ function interfaces_status()
mArray.openmptcprouter["tun_service"] = true mArray.openmptcprouter["tun_service"] = true
mArray.openmptcprouter["tun_ip"] = get_ip("omrvpn") mArray.openmptcprouter["tun_ip"] = get_ip("omrvpn")
local tun_dev = uci:get("network","omrvpn","ifname") local tun_dev = uci:get("network","omrvpn","ifname")
if tundev ~= "" then if tun_dev ~= "" then
local peer = ut.trim(sys.exec("ip -4 r list dev " .. tun_dev .. " | grep kernel | awk '/proto kernel/ {print $1}' | tr -d '\n'")) local peer = get_gateway("omrvpn")
if peer ~= "" then
ut.trim(sys.exec("ip -4 r list dev " .. tun_dev .. " | grep kernel | awk '/proto kernel/ {print $1}' | tr -d '\n'"))
end
if peer ~= "" then if peer ~= "" then
local tunnel_ping_test = ut.trim(sys.exec("ping -W 1 -c 1 " .. peer .. " | grep '100% packet loss'")) local tunnel_ping_test = ut.trim(sys.exec("ping -W 1 -c 1 " .. peer .. " | grep '100% packet loss'"))
if tunnel_ping_test == "" then if tunnel_ping_test == "" then