function action_bandwidth(iface)
luci.http.prepare_content("application/json")
- local bwc = io.popen("luci-bwc -i '%s' 2>/dev/null" % iface:gsub("'", ""))
+ local bwc = io.popen("luci-bwc -i %s 2>/dev/null"
+ % luci.util.shellquote(iface))
+
if bwc then
luci.http.write("[")
function action_wireless(iface)
luci.http.prepare_content("application/json")
- local bwc = io.popen("luci-bwc -r '%s' 2>/dev/null" % iface:gsub("'", ""))
+ local bwc = io.popen("luci-bwc -r %s 2>/dev/null"
+ % luci.util.shellquote(iface))
+
if bwc then
luci.http.write("[")