upgraded to version 0.3.5
[mirrors/JukeBox.git] / http_auth.php
... / ...
CommitLineData
1<?php\r//Harvie's PHP HTTP-Auth script (2oo7)\r//CopyLefted4U ;)\r///SETTINGS//////////////////////////////////////////////////////////////////////////////////////////////////////\r//Login\r$realm = 'music'; //This is used by browser to identify protected area and saving passwords (one_site+one_realm==one_user+one_password)\r$user = 'music'; //User\r$passwd = 'passw'; //Password\r//Misc\r$require_login = true; //Require login? (if false, no login needed) - WARNING!!!\r$location = '401'; //Location after logout - 401 = default logout page (can be overridden by ?logout=[LOCATION])\r//CopyLeft\r$ver = '2oo7-3.8';\r$link = '<a href="https://blog.harvie.cz/">Harvie.cz</a>';\r$banner = "Harvie's PHP HTTP-Auth script (v$ver)";\r$hbanner = "<hr /><i>$banner\n-\n$link</i>\n";\r$cbanner = "<!-- $banner -->\n";\r//Config file\r@include('./_config.php');\r/////////////////////////////////////////////////////////////////////////////////////////////////////////////////\r//MANUAL/////////////////////////////////////////////////////////////////////////////////////////////////////////\r/* HOWTO\r * To each file, you want to lock add this line (at begin of first line - Header-safe):\r * <?php require_once('http_auth.php'); ?> //Password Protection 8')\r * Protected file have to be php script (if it's html, simply rename it to .php)\r * Server needs to have PHP as module (not CGI).\r * You need HTTP Basic auth enabled on server and php.\r */\r/////////////////////////////////////////////////////////////////////////////////////////////////////////////////\r////CODE/////////////////////////////////////////////////////////////////////////////////////////////////////////\r function send_auth_headers($realm='') {\r Header('WWW-Authenticate: Basic realm="'.$realm.'"');\r Header('HTTP/1.0 401 Unauthorized');\r }\r \r function check_auth($PHP_AUTH_USER, $PHP_AUTH_PW) { //Check if login is succesfull (U can modify this to use DB, or anything else)\r return (($PHP_AUTH_USER == $GLOBALS['user']) && ($PHP_AUTH_PW == $GLOBALS['passwd']));\r }\r \r function unauth() { //Do this when login fails\r $cbanner = $GLOBALS['cbanner'];\r $hbanner = $GLOBALS['hbanner'];\r die("$cbanner<title>401 - Forbidden</title>\n<h1>401 - Forbidden</h1>\n<a href=\"?\">Login...</a>\n$hbanner"); //Show warning and die\r die(); //Don't forget!!!\r }\r\r//Back-Compatibility\rif(isset($_SERVER['PHP_AUTH_USER']) && $_SERVER['PHP_AUTH_PW'] != '') $PHP_AUTH_USER = $_SERVER['PHP_AUTH_USER'];\rif(isset($_SERVER['PHP_AUTH_PW']) && $_SERVER['PHP_AUTH_PW'] != '') $PHP_AUTH_PW = $_SERVER['PHP_AUTH_PW'];\r\r//Logout\rif(isset($_GET['logout'])) { //script.php?logout\r if(isset($PHP_AUTH_USER) || isset($PHP_AUTH_PW)) {\r Header('WWW-Authenticate: Basic realm="'.$realm.'"');\r Header('HTTP/1.0 401 Unauthorized');\r } else {\r if($_GET['logout'] != '') $location = $_GET['logout'];\r if(trim($location) != '401') Header('Location: '.$location);\r die("$cbanner<title>401 - Log out successfull</title>\n<h1>401 - Log out successfull</h1>\n<a href=\"?\">Continue...</a>\n$hbanner");\r }\r}\r\rif($require_login) {\r if(!isset($PHP_AUTH_USER)) { //Storno or first visit of page\r send_auth_headers($realm);\r unauth();\r } else { //Login sent\r \r if (check_auth($PHP_AUTH_USER, $PHP_AUTH_PW)) { //Login succesfull - probably do nothing\r } else { //Bad login\r send_auth_headers($realm);\r unauth();\r }\r \r }\r}\r//Rest of file will be displayed only if login is correct\r
This page took 0.107221 seconds and 4 git commands to generate.