X-Git-Url: http://git.archive.openwrt.org/?a=blobdiff_plain;f=applications%2Fluci-app-splash%2Fluasrc%2Fcontroller%2Fsplash%2Fsplash.lua;fp=applications%2Fluci-app-splash%2Fluasrc%2Fcontroller%2Fsplash%2Fsplash.lua;h=4add43559f251630a184f22a89049cf38734e022;hb=1d461b6e7ee664d6a356eb20861f3b957a558329;hp=a41015ea1a653c9be124071f929fe9b282c7283d;hpb=fac02283137f6ff59363695bb07a3f9cec58e577;p=project%2Fluci.git

diff --git a/applications/luci-app-splash/luasrc/controller/splash/splash.lua b/applications/luci-app-splash/luasrc/controller/splash/splash.lua
index a41015ea1..4add43559 100644
--- a/applications/luci-app-splash/luasrc/controller/splash/splash.lua
+++ b/applications/luci-app-splash/luasrc/controller/splash/splash.lua
@@ -23,23 +23,26 @@ function index()
 	page.leaf   = true
 end
 
-function action_dispatch()
-	local uci = luci.model.uci.cursor_state()
+function ip_to_mac(ip)
 	local ipc = require "luci.ip"
-
 	local i, n
-	local mac = ""
-	local access = false
 
 	for i, n in ipairs(ipc.neighbors()) do
-		if n.mac and n.dest and n.dest:equal(luci.http.getenv("REMOTE_ADDR")) then
-			mac = n.mac
+		if n.mac and n.dest and n.dest:equal(ip) then
+			return n.mac
 		end
 	end
+end
+
+function action_dispatch()
+	local uci = luci.model.uci.cursor_state()
+	local mac = ip_to_mac(luci.http.getenv("REMOTE_ADDR")) or ""
+	local access = false
 
 	uci:foreach("luci_splash", "lease", function(s)
 		if s.mac and s.mac:lower() == mac then access = true end
 	end)
+
 	uci:foreach("luci_splash", "whitelist", function(s)
 		if s.mac and s.mac:lower() == mac then access = true end
 	end)
@@ -60,13 +63,13 @@ function blacklist()
 end
 
 function action_activate()
-	local ip = luci.http.getenv("REMOTE_ADDR") or "127.0.0.1"
-	local mac = luci.sys.net.ip4mac(ip:match("^[\[::ffff:]*(%d+.%d+%.%d+%.%d+)\]*$"))
+	local ipc = require "luci.ip"
+	local mac = ip_to_mac(luci.http.getenv("REMOTE_ADDR") or "127.0.0.1") or ""
 	local uci_state = require "luci.model.uci".cursor_state()
 	local blacklisted = false
 	if mac and luci.http.formvalue("accept") then
 		uci:foreach("luci_splash", "blacklist",
-        	        function(s) if s.mac:lower() == mac or s.mac == mac then blacklisted = true end
+        	        function(s) if s.mac and s.mac:lower() == mac then blacklisted = true end
 	        end)
 		if blacklisted then	
 			luci.http.redirect(luci.dispatcher.build_url("splash" ,"blocked"))