42 lines
1.1 KiB
PHP
42 lines
1.1 KiB
PHP
<?php
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$Benutzername = $_POST["username"];
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$Passwort = $_POST["password"];
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$Passwort = hash('sha512',$Passwort);
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$sql = "SELECT * FROM `VokabelBox2Users` WHERE (`username` = '$Benutzername' AND `password` = '$Passwort') OR (`email` = '$Benutzername' AND `password` = '$Passwort') AND `loginfails` <= '5'";
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$result_articles = $conn->query($sql);
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if(mysqli_num_rows($result_articles))
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{
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$conn->query("UPDATE `VokabelBox2Users` SET `loginfails`= '0' WHERE `username` = '$Benutzername' OR `email` = '$Benutzername'");
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setcookie('everloggedin', 'true', time() + (86400 * 30 * 365), "/");
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$_SESSION["Benutzername"] = $Benutzername;
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$_SESSION["Passwort"] = $Passwort;
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echo "true";
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}
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else {
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$conn->query("UPDATE `VokabelBox2Users` SET `loginfails`= `loginfails` + 1 WHERE `username` = '$Benutzername' OR `email` = '$Benutzername'");
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$sql = "SELECT * FROM `VokabelBox2Users` WHERE (`username` = '$Benutzername' OR `email` = '$username') AND `loginfails` > '5'";
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$result_articles = $conn->query($sql);
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if(mysqli_num_rows($result_articles))
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{
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echo "loginfails";
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die();
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}
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echo "false";
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}
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?>
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