Untitled

<?php

include("lib/config.php");
session_start();

//$password = false;
if (!empty($_SERVER["HTTP_CF_CONNECTING_IP"])) {
    $ip = $_SERVER["HTTP_CF_CONNECTING_IP"];
} elseif (!empty($_SERVER['HTTP_CLIENT_IP'])) {
    $ip = $_SERVER['HTTP_CLIENT_IP'];
} elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
    $ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
} else {
    $ip = $_SERVER['REMOTE_ADDR'];
}

if ($_SERVER["REQUEST_METHOD"] == "POST") {


    // username and password sent from form

    $myusername = mysqli_real_escape_string($db, $_POST['username']);
    $mypassword = mysqli_real_escape_string($db, $_POST['password']);


    if ($result = $db->query("SELECT passcode FROM admin WHERE username = '$myusername'")) {
        while ($row = $result->fetch_assoc()) {
            $password = $row['passcode'];
        }

        $result->close();
    }

	if (!isset($password)) {
        $password = false;
        $hash = false;
    }

    if ($password != false && $hash != false && $password === $_POST['password']) {


        session_regenerate_id();
        $_SESSION['login_user'] = $myusername;
        $db->query("UPDATE `admin` SET `session`='" . session_id() . "',`ip`='$ip' WHERE `username`='$myusername'");

        header("location: index.php");
    } else {


        $unixtime = time();
        $db->query("UPDATE `admin` SET `faillogin`=faillogin+1, `failip`='$ip',`failtime`='$unixtime' WHERE `username`='$myusername'");
        $error = "Your Login Name or Password is invalid";

        error_log(date('d.m.Y H:i:s',$unixtime). " || Wrong login credentials => Username: ".$myusername." - IP: ".$ip."\n", 3, "/var/www/log/admin_wrongpassword.log");
    }

    // Dieser Abschnitt ist zum generieren eines neuen Passworts gedacht, solltest Du einen Benutzer registrieren!
    // $salt = substr(sha1(rand()), 0, 16);
    // $hashedPassword = "{SHA512-CRYPT}" . crypt($mypassword, '$6$' . $salt . '$');
    //
}
?>
<html>


<head>
    <?php include('header.php'); ?>
</head>

<body>
<div class="container">


    <div class="row">

        <div class="col-xs-offset-2 col-xs-8 col-sm-6 col-sm-offset-3 col-md-4 col-md-offset-4 ">
            <h1 class="text-center"><kbd>CSGORUBY SCRIPT RECODE</kbd></h1>

            <div class="panel panel-warning text-center">
                <div class="panel-heading">Login</div>
                <div class="panel-body">
                <form method="post">
                    <div class="form-group">
                        <label class="sr-only" for="exampleInputEmail3">Email address</label>
                        <input type="text" class="form-control" name="username" placeholder="Username">
                    </div>
                    <div class="form-group">
                        <label class="sr-only" for="exampleInputPassword3">Password</label>
                        <input type="password" class="form-control" name="password" placeholder="Password">
                    </div>
                    <button type="submit" class="btn btn-primary">Sign in</button>
                </form>
                    <div class="text-right">
                        IP: <?php echo $ip; ?>
                    </div>
                <div class="text-danger"><?php if(isset($error)) { echo $error; } ?></div>
                </div>
            </div>

        </div>
    </div>
</div>

</body>
</html>