From cce5e7710295021b41d9aaecc503a60fb99256be Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Sat, 4 Oct 2008 10:38:03 +0000
Subject: Initial revision
---
utils/login.php | 67 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 67 insertions(+)
create mode 100644 utils/login.php
(limited to 'utils/login.php')
diff --git a/utils/login.php b/utils/login.php
new file mode 100644
index 0000000..950476e
--- /dev/null
+++ b/utils/login.php
@@ -0,0 +1,67 @@
+<?php
+
+$loggedin = false;
+
+include_once($UTIL_DIR . "/user.php");
+include_once($UTIL_DIR . "/log.php");
+
+function checklogin()
+{
+ global $HTTP_COOKIE_VARS;
+ global $userid;
+ global $password;
+ global $loggedin;
+ global $action;
+ global $DATA_DIR;
+
+ $users = new Users($DATA_DIR . "/users.xml");
+
+ if($action == "login") {
+ $user = $users->findUser($userid);
+ if($user) {
+ if($user->checkPassword($password)) {
+ $loggedin = true;
+ _log("Logged in", $userid);
+ } else {
+ _log("Wrong password", $userid);
+ }
+ setcookie("UserID", $userid, time()+600); // expire in 10 minutes
+ setcookie("Password", $password, time()+600); // expire in 10 minutes
+ return;
+ } else {
+ _log("Failed", $userid);
+ return;
+ }
+ }
+
+ if($action == "logout") {
+ _log("Logged out", $HTTP_COOKIE_VARS["UserID"]);
+ setcookie("UserID", "", time()-1); // remove cookie
+ setcookie("Password", "", time()-1); // remove cookie
+ $userid = "";
+ $password = "";
+ $loggedin = false;
+ return;
+ }
+
+ if($HTTP_COOKIE_VARS["UserID"] == "") {
+ _log("Failed", $UserID);
+ return;
+ }
+
+ $user = $users->findUser($HTTP_COOKIE_VARS["UserID"]);
+ if($user) {
+ if($user->checkPassword($HTTP_COOKIE_VARS["Password"])) {
+ setcookie("UserID", $HTTP_COOKIE_VARS["UserID"], time()+600); // expire in 10 minutes
+ setcookie("Password", $HTTP_COOKIE_VARS["Password"], time()+600); // expire in 10 minutes
+ $loggedin = true;
+ return;
+ } else {
+ _log("Wrong password", $HTTP_COOKIE_VARS["UserID"]);
+ }
+ } else {
+ _log("Failed", $UserID);
+ }
+}
+
+?>
\ No newline at end of file
--
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