root/luci/trunk/modules/admin-full/luasrc/controller/admin/index.lua @ 6719

--[[
LuCI - Lua Configuration Interface

Copyright 2008 Steven Barth <steven@midlink.org>

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

$Id$
]]--
module("luci.controller.admin.index", package.seeall)

function index()
    luci.i18n.loadc("base")
    local i18n = luci.i18n.translate

    local root = node()
    if not root.target then
        root.target = alias("admin")
        root.index = true
    end

    local page   = node("admin")
    page.target  = alias("admin", "status")
    page.title   = i18n("Administration")
    page.order   = 10
    page.sysauth = "root"
    page.sysauth_authenticator = "htmlauth"
    page.ucidata = true
    page.index = true

    entry({"admin", "logout"}, call("action_logout"), i18n("Logout"), 90)
end

function action_logout()
    local dsp = require "luci.dispatcher"
    local sauth = require "luci.sauth"
    if dsp.context.authsession then
        sauth.kill(dsp.context.authsession)
        dsp.context.urltoken.stok = nil
    end

    luci.http.header("Set-Cookie", "sysauth=; path=" .. dsp.build_url())
    luci.http.redirect(luci.dispatcher.build_url())
end