132 lines
3.8 KiB
Lua
132 lines
3.8 KiB
Lua
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--require("luci.tools.webadmin")
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mp = Map("openvpn", "OpenVPN Server","")
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s = mp:section(TypedSection, "openvpn", "", translate("An easy config OpenVPN Server Web-UI"))
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s.anonymous = true
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s.addremove = false
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s:tab("basic", translate("Base Setting"))
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o = s:taboption("basic", Flag, "enabled", translate("Enable"))
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port = s:taboption("basic", Value, "port", translate("Port"))
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port.datatype = "range(1,65535)"
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ddns = s:taboption("basic", Value, "ddns", translate("WAN DDNS or IP"))
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ddns.datatype = "string"
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ddns.default = "exmple.com"
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ddns.rmempty = false
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localnet = s:taboption("basic", Value, "server", translate("Client Network"))
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localnet.datatype = "string"
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localnet.description = translate("VPN Client Network IP with subnet")
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list = s:taboption("basic", DynamicList, "push")
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list.title = translate("Client Settings")
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list.datatype = "string"
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list.description = translate("Set route 192.168.0.0 255.255.255.0 and dhcp-option DNS 192.168.0.1 base on your router")
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local o
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o = s:taboption("basic", Button,"certificate",translate("OpenVPN Client config file"))
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o.inputtitle = translate("Download .ovpn file")
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o.description = translate("If you are using IOS client, please download this .ovpn file and send it via QQ or Email to your IOS device")
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o.inputstyle = "reload"
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o.write = function()
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luci.sys.call("sh /etc/genovpn.sh 2>&1 >/dev/null")
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Download()
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end
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s:tab("code", translate("Special Code"))
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local conf = "/etc/ovpnadd.conf"
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local NXFS = require "nixio.fs"
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o = s:taboption("code", TextValue, "conf")
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o.description = translate("(!)Special Code you know that add in to client .ovpn file")
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o.rows = 13
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o.wrap = "off"
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o.cfgvalue = function(self, section)
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return NXFS.readfile(conf) or ""
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end
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o.write = function(self, section, value)
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NXFS.writefile(conf, value:gsub("\r\n", "\n"))
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end
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local pid = luci.util.exec("/usr/bin/pgrep openvpn")
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function openvpn_process_status()
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local status = "OpenVPN is not running now "
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if pid ~= "" then
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status = "OpenVPN is running with the PID " .. pid .. ""
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end
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local status = { status=status }
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local table = { pid=status }
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return table
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end
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function Download()
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local t,e
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t=nixio.open("/tmp/my.ovpn","r")
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luci.http.header('Content-Disposition','attachment; filename="my.ovpn"')
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luci.http.prepare_content("application/octet-stream")
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while true do
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e=t:read(nixio.const.buffersize)
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if(not e)or(#e==0)then
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break
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else
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luci.http.write(e)
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end
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end
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t:close()
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luci.http.close()
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end
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t = mp:section(Table, openvpn_process_status())
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t.anonymous = true
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t:option(DummyValue, "status", translate("OpenVPN status"))
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if pid == "" then
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start = t:option(Button, "_start", translate("Start"))
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start.inputstyle = "apply"
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function start.write(self, section)
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luci.util.exec("uci set openvpn.myvpn.enabled=='1' && uci commit openvpn")
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message = luci.util.exec("/etc/init.d/openvpn start 2>&1")
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luci.util.exec("sleep 2")
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luci.http.redirect(
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luci.dispatcher.build_url("admin", "vpn", "openvpn-server") .. "?message=" .. message
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)
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end
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else
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stop = t:option(Button, "_stop", translate("Stop"))
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stop.inputstyle = "reset"
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function stop.write(self, section)
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luci.util.exec("uci set openvpn.myvpn.enabled=='0' && uci commit openvpn")
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luci.util.exec("/etc/init.d/openvpn stop")
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luci.util.exec("sleep 2")
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luci.http.redirect(
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luci.dispatcher.build_url("admin", "vpn", "openvpn-server")
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)
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end
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end
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function mp.on_after_commit(self)
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os.execute("uci set firewall.openvpn.dest_port=$(uci get openvpn.myvpn.port) && uci commit firewall && /etc/init.d/firewall restart")
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os.execute("/etc/init.d/openvpn restart")
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end
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--local apply = luci.http.formvalue("cbi.apply")
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--if apply then
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-- os.execute("/etc/init.d/openvpn restart")
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--end
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return mp
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