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https://github.com/JamesonHuang/OpenWrt_Luci_Lua.git
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39 lines
1006 B
Lua
39 lines
1006 B
Lua
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--[[
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LuCI - Lua Configuration Interface
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Copyright 2011 Jo-Philipp Wich <xm@subsignal.org>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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$Id: custom.lua 8108 2011-12-19 21:16:31Z jow $
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]]--
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local fs = require "nixio.fs"
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local f = SimpleForm("firewall",
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translate("Firewall - Custom Rules"),
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translate("Custom rules allow you to execute arbritary iptables commands \
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which are not otherwise covered by the firewall framework. \
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The commands are executed after each firewall restart, right after \
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the default ruleset has been loaded."))
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local o = f:field(Value, "_custom")
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o.template = "cbi/tvalue"
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o.rows = 20
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function o.cfgvalue(self, section)
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return fs.readfile("/etc/firewall.user")
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end
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function o.write(self, section, value)
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value = value:gsub("\r\n?", "\n")
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fs.writefile("/etc/firewall.user", value)
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end
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return f
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