96 lines
2.5 KiB
Lua
96 lines
2.5 KiB
Lua
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--[[
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LuCI - Lua Configuration Interface
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Copyright 2008 Steven Barth <steven@midlink.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: openvpn.lua 5118 2009-07-23 03:32:30Z jow $
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]]--
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local fs = require "nixio.fs"
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local sys = require "luci.sys"
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local uci = require "luci.model.uci".cursor()
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local m = Map("openvpn", translate("openvpn"))
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local s = m:section( TypedSection, "openvpn", translate("openvpn_overview"), translate("openvpn_overview_desc") )
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s.template = "cbi/tblsection"
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s.template_addremove = "openvpn/cbi-select-input-add"
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s.addremove = true
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s.add_select_options = { }
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s.extedit = luci.dispatcher.build_url(
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"admin", "services", "openvpn", "basic", "%s"
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)
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uci:load("openvpn_recipes")
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uci:foreach( "openvpn_recipes", "openvpn_recipe",
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function(section)
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s.add_select_options[section['.name']] =
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section['_description'] or section['.name']
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end
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)
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function s.parse(self, section)
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local recipe = luci.http.formvalue(
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luci.cbi.CREATE_PREFIX .. self.config .. "." ..
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self.sectiontype .. ".select"
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)
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if recipe and not s.add_select_options[recipe] then
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self.invalid_cts = true
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else
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TypedSection.parse( self, section )
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end
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end
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function s.create(self, name)
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local recipe = luci.http.formvalue(
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luci.cbi.CREATE_PREFIX .. self.config .. "." ..
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self.sectiontype .. ".select"
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)
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uci:section(
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"openvpn", "openvpn", name,
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uci:get_all( "openvpn_recipes", recipe )
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)
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uci:delete("openvpn", name, "_role")
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uci:delete("openvpn", name, "_description")
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uci:save("openvpn")
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luci.http.redirect( self.extedit:format(name) )
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end
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s:option( Flag, "enable", translate("openvpn_enable") )
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local active = s:option( DummyValue, "_active", translate("openvpn_active") )
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function active.cfgvalue(self, section)
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local pid = fs.readfile("/var/run/openvpn_%s.pid" % section)
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if pid and #pid > 0 and tonumber(pid) ~= nil then
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return (sys.process.signal(pid, 0))
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and translatef("openvpn_active_yes", pid)
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or translate("openvpn_active_no")
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end
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return translate("openvpn_active_no")
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end
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local port = s:option( DummyValue, "port", translate("openvpn_port") )
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function port.cfgvalue(self, section)
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local val = AbstractValue.cfgvalue(self, section)
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return val or "1194"
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end
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local proto = s:option( DummyValue, "proto", translate("openvpn_proto") )
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function proto.cfgvalue(self, section)
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local val = AbstractValue.cfgvalue(self, section)
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return val or "udp"
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end
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return m
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