X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fluci.git;a=blobdiff_plain;f=applications%2Fluci-olsr%2Fluasrc%2Fmodel%2Fcbi%2Folsr%2Folsrd.lua;h=8492bf61efd5cacda62b12274e6a01831d01b110;hp=9bdf3a34ce53af91cc01ba444b6d41ff1dd066f5;hb=c38187d0d80f85e85e40b6ffc4f0b0cbc72e9dac;hpb=594c4a68e3271f258b5a208e04bda5f9d6623834

diff --git a/applications/luci-olsr/luasrc/model/cbi/olsr/olsrd.lua b/applications/luci-olsr/luasrc/model/cbi/olsr/olsrd.lua
index 9bdf3a34c..8492bf61e 100644
--- a/applications/luci-olsr/luasrc/model/cbi/olsr/olsrd.lua
+++ b/applications/luci-olsr/luasrc/model/cbi/olsr/olsrd.lua
@@ -15,6 +15,8 @@ $Id$
 
 require("luci.tools.webadmin")
 local fs  = require "nixio.fs"
+local util = require "luci.util"
+local ip = require "luci.ip"
 
 local has_ipip  = fs.glob("/etc/modules.d/[0-9]*-ipip")()
 
@@ -253,7 +255,7 @@ weight.datatype = "uinteger"
 weight.placeholder = "0"
 
 lqmult = i:taboption("general", DynamicList, "LinkQualityMult", translate("LinkQuality Multiplicator"),
-	translate("Multiply routes with the factor given here. Allowed values are between 0.01 and 1. "..
+	translate("Multiply routes with the factor given here. Allowed values are between 0.01 and 1.0. "..
 	"It is only used when LQ-Level is greater than 0. Examples:<br />"..
 	"reduce LQ to 192.168.0.1 by half: 192.168.0.1 0.5<br />"..
 	"reduce LQ to all nodes on this interface by 20%: default 0.8"))
@@ -262,6 +264,28 @@ lqmult.rmempty = true
 lqmult.cast = "table"
 lqmult.placeholder = "default 1.0"
 
+function lqmult.validate(self, value)
+	for _, v in pairs(value) do
+		if v ~= "" then
+			local val = util.split(v, " ")
+			local host = val[1]
+			local mult = val[2]
+			if not host or not mult then
+				return nil, translate("LQMult requires two values (IP address or 'default' and multiplicator) seperated by space.")
+			end
+			if not (host == "default" or ip.IPv4(host) or ip.IPv6(host)) then
+				return nil, translate("Can only be a valid IPv4 or IPv6 address or 'default'")
+			end
+			if not tonumber(mult) or tonumber(mult) > 1 or tonumber(mult) < 0.01 then
+				return nil, translate("Invalid Value for LQMult-Value. Must be between 0.01 and 1.0.")
+			end
+			if not mult:match("[0-1]%.[0-9]+") then
+				return nil, translate("Invalid Value for LQMult-Value. You must use a decimal number between 0.01 and 1.0 here.")
+			end
+		end
+	end
+        return value
+end
 
 ip4b = i:taboption("addrs", Value, "Ip4Broadcast", translate("IPv4 broadcast"),
 	translate("IPv4 broadcast address for outgoing OLSR packets. One useful example would be 255.255.255.255. "..