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- -- Copyright 2011 Jo-Philipp Wich <jow@openwrt.org>
- -- Licensed to the public under the Apache License 2.0.
- local fs = require "nixio.fs"
- local f = SimpleForm("firewall",
- translate("Firewall - Custom Rules"),
- translate("Custom rules allow you to execute arbitrary iptables commands \
- which are not otherwise covered by the firewall framework. \
- The commands are executed after each firewall restart, right after \
- the default ruleset has been loaded."))
- local o = f:field(Value, "_custom")
- o.template = "cbi/tvalue"
- o.rows = 20
- function o.cfgvalue(self, section)
- return fs.readfile("/etc/firewall.user")
- end
- function o.write(self, section, value)
- value = value:gsub("\r\n?", "\n")
- fs.writefile("/etc/firewall.user", value)
- require("luci.sys").call("/etc/init.d/firewall restart >/dev/null 2<&1")
- require("nixio").syslog('info', 'Restarting firewall on custom /etc/firewall.user change')
- end
- f.submit = translate("Restart Firewall")
- return f
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