-- Copyright 2008 Steven Barth <steven@midlink.org>
--- Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
+-- Copyright 2008 Jo-Philipp Wich <jow@openwrt.org>
-- Licensed to the public under the Apache License 2.0.
module("luci.controller.openvpn", package.seeall)
function index()
- entry( {"admin", "services", "openvpn"}, cbi("openvpn"), _("OpenVPN") )
- entry( {"admin", "services", "openvpn", "basic"}, cbi("openvpn-basic"), nil ).leaf = true
- entry( {"admin", "services", "openvpn", "advanced"}, cbi("openvpn-advanced"), nil ).leaf = true
+ entry( {"admin", "vpn", "openvpn"}, cbi("openvpn"), _("OpenVPN") )
+ entry( {"admin", "vpn", "openvpn", "basic"}, cbi("openvpn-basic"), nil ).leaf = true
+ entry( {"admin", "vpn", "openvpn", "advanced"}, cbi("openvpn-advanced"), nil ).leaf = true
+ entry( {"admin", "vpn", "openvpn", "file"}, form("openvpn-file"), nil ).leaf = true
+ entry( {"admin", "vpn", "openvpn", "upload"}, call("ovpn_upload"))
+end
+
+function ovpn_upload()
+ local fs = require("nixio.fs")
+ local http = require("luci.http")
+ local util = require("luci.util")
+ local uci = require("luci.model.uci").cursor()
+ local upload = http.formvalue("ovpn_file")
+ local name = http.formvalue("instance_name2")
+ local file = "/etc/openvpn/" ..name.. ".ovpn"
+
+ if name and upload then
+ local fp
+
+ http.setfilehandler(
+ function(meta, chunk, eof)
+ local data = util.trim(chunk:gsub("\r\n", "\n")) .. "\n"
+ data = util.trim(data:gsub("[\128-\255]", ""))
+
+ if not fp and meta and meta.name == "ovpn_file" then
+ fp = io.open(file, "w")
+ end
+ if fp and data then
+ fp:write(data)
+ end
+ if fp and eof then
+ fp:close()
+ end
+ end
+ )
+
+ if fs.access(file) then
+ if not uci:get_first("openvpn", name) then
+ uci:set("openvpn", name, "openvpn")
+ uci:set("openvpn", name, "config", file)
+ uci:save("openvpn")
+ uci:commit("openvpn")
+ end
+ end
+ end
+ http.redirect(luci.dispatcher.build_url('admin/vpn/openvpn'))
end