+ local requirement
+
+ if iwinfo.type(dev) == "broadcom" and not nixio.fs.access("/usr/sbin/nas") then
+ requirement = luci.i18n.translatef("a_s_iw_require_nas",
+ "You need to install the <a href='%s'>Broadcom <em>nas</em> supplicant</a> to use WPA!"
+ % luci.dispatcher.build_url("admin/system/packages?url=nas&submit=1"))
+ elseif not nixio.fs.access("/usr/sbin/wpa_supplicant") then
+ requirement = luci.i18n.translatef("a_s_iw_require_wpasupplicant",
+ "You need to install <a href='%s'><em>wpa-supplicant</em></a> to use WPA!"
+ % luci.dispatcher.build_url("admin/system/packages?url=wpa-supplicant&submit=1"))
+ end
+