forked from Business/BinStack
		
	
		
			
				
	
	
		
			164 lines
		
	
	
		
			7.3 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			164 lines
		
	
	
		
			7.3 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/* This Source Code Form is subject to the terms of the Mozilla Public
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 * License, v. 2.0. If a copy of the MPL was not distributed with this
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 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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require_once __DIR__ . "/required.php";
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require_once __DIR__ . "/lib/login.php";
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// if we're logged in, we don't need to be here.
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if ($_SESSION['loggedin'] && !isset($_GET['permissionerror'])) {
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    header('Location: app.php');
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}
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if (isset($_GET['permissionerror'])) {
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    $alert = lang("no access permission", false);
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}
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/* Authenticate user */
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$userpass_ok = false;
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$multiauth = false;
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if (checkLoginServer()) {
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    if ($VARS['progress'] == "1") {
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        if (!CAPTCHA_ENABLED || (CAPTCHA_ENABLED && verifyCaptcheck($VARS['captcheck_session_code'], $VARS['captcheck_selected_answer'], CAPTCHA_SERVER . "/api.php"))) {
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            $errmsg = "";
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            if (authenticate_user($VARS['username'], $VARS['password'], $errmsg)) {
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                switch (get_account_status($VARS['username'])) {
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                    case "LOCKED_OR_DISABLED":
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                        $alert = lang("account locked", false);
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                        break;
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                    case "TERMINATED":
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                        $alert = lang("account terminated", false);
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                        break;
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                    case "CHANGE_PASSWORD":
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                        $alert = lang("password expired", false);
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                    case "NORMAL":
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                        $userpass_ok = true;
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                        break;
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                    case "ALERT_ON_ACCESS":
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                        sendLoginAlertEmail($VARS['username']);
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                        $userpass_ok = true;
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                        break;
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                }
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                if ($userpass_ok) {
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                    $_SESSION['passok'] = true; // stop logins using only username and authcode
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                    if (userHasTOTP($VARS['username'])) {
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                        $multiauth = true;
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                    } else {
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                        doLoginUser($VARS['username'], $VARS['password']);
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                        header('Location: app.php');
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                        die("Logged in, go to app.php");
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                    }
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                }
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            } else {
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                if (!is_empty($errmsg)) {
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                    $alert = lang2("login server error", ['arg' => $errmsg], false);
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                } else {
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                    $alert = lang("login incorrect", false);
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                }
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            }
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        } else {
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            $alert = lang("captcha error", false);
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        }
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    } else if ($VARS['progress'] == "2") {
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        if ($_SESSION['passok'] !== true) {
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            // stop logins using only username and authcode
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            sendError("Password integrity check failed!");
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        }
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        if (verifyTOTP($VARS['username'], $VARS['authcode'])) {
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            if (doLoginUser($VARS['username'])) {
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                header('Location: app.php');
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                die("Logged in, go to app.php");
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            } else {
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                $alert = lang("login server user data error", false);
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            }
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        } else {
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            $alert = lang("2fa incorrect", false);
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        }
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    }
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} else {
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    $alert = lang("login server unavailable", false);
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}
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header("Link: <static/fonts/Roboto.css>; rel=preload; as=style", false);
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header("Link: <static/css/bootstrap.min.css>; rel=preload; as=style", false);
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header("Link: <static/css/material-color/material-color.min.css>; rel=preload; as=style", false);
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header("Link: <static/css/index.css>; rel=preload; as=style", false);
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header("Link: <static/js/jquery-3.3.1.min.js>; rel=preload; as=script", false);
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header("Link: <static/js/bootstrap.min.js>; rel=preload; as=script", false);
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?>
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<!DOCTYPE html>
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<html>
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    <head>
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        <meta charset="UTF-8">
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        <meta http-equiv="X-UA-Compatible" content="IE=edge">
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        <meta name="viewport" content="width=device-width, initial-scale=1">
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        <title><?php echo SITE_TITLE; ?></title>
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        <link rel="icon" href="static/img/logo.svg">
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        <link href="static/css/bootstrap.min.css" rel="stylesheet">
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        <link href="static/css/material-color/material-color.min.css" rel="stylesheet">
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        <link href="static/css/index.css" rel="stylesheet">
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        <?php if (CAPTCHA_ENABLED) { ?>
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            <script src="<?php echo CAPTCHA_SERVER ?>/captcheck.dist.js"></script>
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        <?php } ?>
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    </head>
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    <body>
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        <div class="row justify-content-center">
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            <div class="col-auto">
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                <img class="banner-image" src="static/img/logo.svg" />
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            </div>
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        </div>
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        <div class="row justify-content-center">
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            <div class="card col-11 col-xs-11 col-sm-8 col-md-6 col-lg-4">
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                <div class="card-body">
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                    <h5 class="card-title"><?php lang("sign in"); ?></h5>
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                    <form action="" method="POST">
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                        <?php
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                        if (!is_empty($alert)) {
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                            ?>
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                            <div class="alert alert-danger">
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                                <i class="fa fa-fw fa-exclamation-triangle"></i> <?php echo $alert; ?>
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                            </div>
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                            <?php
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                        }
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                        if ($multiauth != true) {
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                            ?>
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                            <input type="text" class="form-control" name="username" placeholder="<?php lang("username"); ?>" required="required" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" autofocus /><br />
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                            <input type="password" class="form-control" name="password" placeholder="<?php lang("password"); ?>" required="required" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" /><br />
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                            <?php if (CAPTCHA_ENABLED) { ?>
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                                <div class="captcheck_container" data-stylenonce="<?php echo $SECURE_NONCE; ?>"></div>
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                                <br />
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                            <?php } ?>
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                            <input type="hidden" name="progress" value="1" />
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                            <?php
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                        } else if ($multiauth) {
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                            ?>
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                            <div class="alert alert-info">
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                                <?php lang("2fa prompt"); ?>
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                            </div>
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                            <input type="text" class="form-control" name="authcode" placeholder="<?php lang("authcode"); ?>" required="required" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" autofocus /><br />
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                            <input type="hidden" name="progress" value="2" />
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                            <input type="hidden" name="username" value="<?php echo $VARS['username']; ?>" />
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                            <?php
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                        }
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                        ?>
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                        <button type="submit" class="btn btn-primary">
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                            <?php lang("continue"); ?>
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                        </button>
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                    </form>
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                </div>
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            </div>
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        </div>
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        <div class="footer">
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            <?php echo FOOTER_TEXT; ?><br />
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            Copyright © <?php echo date('Y'); ?> <?php echo COPYRIGHT_NAME; ?>
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        </div>
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    </div>
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    <script src="static/js/jquery-3.3.1.min.js"></script>
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    <script src="static/js/bootstrap.min.js"></script>
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</body>
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</html>
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