Luci implementation of WiFiDog certification services

Use Luci to write a WiFiDog authentication service, realize the direct OpenWrt router local authentication. Install the IPK installation package directly, and then modify the/etc/wifidog.conf file (you need to install WiFiDog first), as follows:

authserver {
    Hostname 192.168.1.1
    path/cgi-bin/luci/wdas/
    msgscriptpathfragment gw_message/?
}

Main Source:

--[[Wdas--wifidog auth server mail:xzm2@qq.com qq:529698939]]--module ("Luci.controller.wifidog.wdas", package.seeal  L) Local session = require "luci.wifidogsession" local http = luci.http Local translate = Luci.i18n.translate local wdcfg = Require ("Luci.wifidogconfig") function index () local page = node ("Wdas") Page.target = Alias ("Wdas", "Log

    In ") Page.order = page.i18n =" Wifidogauth "Page.setuser =" nobody "Page.setgroup =" Nogroup " Entry ({"Wdas", "Login"}, call ("Login")) entry ({"Wdas", "Logincheck"}, Call ("Logincheck")) entry ({"Wdas", "auth"}, Call ("auth")) entry ({"Wdas", "ping"}, call ("ping")) entry ({"Wdas", "Portal"}, call ("Portal")) entry ({"Wdas", " Gw_message "}, Call (" Gw_message ")) End Function login ()--login/?gw_id=&gw_address=&gw_port=&mac=& Url= Luci.template.render ("wifidog/wdas_login") End Function Logincheck () local username, password = wdcfg.auth.u Sername, Wdcfg.auth.password
    Local user, PWD, id, addr, port, Mac, URL, token user = Http.formvalue ("user") pwd = Http.formvalue ("pwd") id = http.formvalue ("gw_id") addr = Http.formvalue ("gw_address") port = Http.formvalue ("Gw_port") Mac = http . Formvalue ("mac") url = http.formvalue ("url") token = Http.getcookie ("Wdastok") http.prepare_content ("Applicat Ion/json ") if addr and port and Mac and (user = = username) and (pwd = = password) Then token = token and token: Match ("^[a-f0-9]*$") or Luci.sys.uniqueid (+) Local SDT = {id=id, addr=addr, Port=port, Mac=mac, Url=url, Timestam P=luci.sys.uptime ()} Local Path = (http.getenv ("Script_name") or ""): " /wdas "Session.write (token, SDT) http.header (" Set-cookie "," wdastok= ": Token: "; Path= ". Path) http.write (' {url: '/'/') '. Addr. ':' ..
            Port.. '/wifidog/auth?token= '. token. '} ') else if addr and port and Mac then Http.write (' {error: "' .. Translate ("Invalid username or password."). '} ') Else Http.write (' {error: ') '. Translate ("Invalid parameter.").
    '} ') end End Function auth ()--auth/?stage=&ip=&mac=&token=&incoming=&outgoing=
    Local stage, IP, Mac, token, incoming, outgoing stage = Http.formvalue ("stage") IP = http.formvalue ("IP") Mac = Http.formvalue ("Mac") token = Http.formvalue ("token") incoming = Http.formvalue ("incoming") outgoing = h
    Ttp.formvalue ("outgoing") token = token and Token:match ("^[a-f0-9]*$") Local SDT = token and session.read (token) 
If token and SDT and (Mac = = Sdt.mac) then Http.write ("Auth:1") Else Http.write ("auth:0") end End Function Ping ()--ping/?gw_id=&sys_load=&sys_memfree=&sys_load=&wifidog_uptime= local ID, sy S_uptime, Sys_memfree, sys_load, wifidog_uptime id = http.formvalue ("gw_id") Sys_uptime = Http.formvalue ("Sys_upti ME ") Sys_memfree = Http.formvalue (" Sys_memfree ") Sys_load = Http.formvalue (" sys_load ") Wifidog_uptime = Http.fo Rmvalue ("Wifidog_uptime") if ID and Sys_uptime and Sys_memfree and Sys_load and Wifidog_uptime then Http.write ("Pong") Else Http.write ("{error:2}") End End Function portal ()--portal/?gw_id=%s local token, s DT, URL token = Http.getcookie ("Wdastok") SDT = token and session.read (token) URL = SDT and Sdt.url or "http:/ /www.baidu.com "http.redirect (URL) End Function gw_message () Local msg = Http.formvalue (" message ") Http.write
 (msg) End

Source Code Compilation Instructions:

The Wifidogauth directory under the modules directory is placed under the./feeds/luci/modules/.

The Po/zh_cn/wifidogauth.po file is placed under the./feeds/luci/po/zh_cn/.

The./feeds/luci/contrib/package/luci/makefile adds the following statement:

(Eval (call Module,wifidogauth,wifidog auth server,+luci-base)

Then make Menuconfig find the Luci-mod-wifidogauth on the luci–>modules.

Make Package/feeds/luci/luci/compile V=s

The profile path of the authenticated user name and password/etc/config/wifidogauth

Reprinted from: https://my.oschina.net/osbin/blog/360779