From 5412893954dd557c17d38971e010baf1f7528ce4 Mon Sep 17 00:00:00 2001 From: Steven Barth Date: Wed, 10 Dec 2008 21:45:29 +0000 Subject: [PATCH] Fixed an overflow error with IPv6 route metric --- .../admin-full/luasrc/model/cbi/admin_network/routes.lua | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/modules/admin-full/luasrc/model/cbi/admin_network/routes.lua b/modules/admin-full/luasrc/model/cbi/admin_network/routes.lua index be6629774f..4767e07d5d 100644 --- a/modules/admin-full/luasrc/model/cbi/admin_network/routes.lua +++ b/modules/admin-full/luasrc/model/cbi/admin_network/routes.lua @@ -15,6 +15,7 @@ require("luci.tools.webadmin") m = Map("network", translate("a_n_routes"), translate("a_n_routes1")) local routes6 = luci.sys.net.routes6() +local bit = require "bit" if not arg or not arg[1] then local routes = luci.sys.net.routes() @@ -68,7 +69,10 @@ if not arg or not arg[1] then metric = v:option(DummyValue, "metric", translate("metric")) function metric.cfgvalue(self, section) - return string.format( "%08X", routes6[section].metric ) + local metr = routes6[section].metric + local lower = bit.band(metr, 0xffff) + local higher = bit.rshift(bit.band(metr, 0xffff0000), 16) + return "%04X%04X" % {higher, lower} end end end -- 2.30.2