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here we go with a need for difficult passwords

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This commit is contained in:
Thies Mueller 2021-01-08 19:04:32 +01:00
parent 9c641b8b89
commit 2b0dd631f3
1 changed files with 12 additions and 1 deletions
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11
register.php
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@ -15,6 +15,12 @@ $pdo = new PDO('mysql:host=localhost;dbname=usertable', 'usertable', 'password')
<?php <?php
$showFormular = true; $showFormular = true;
//regexes for validation:
$REuppercase = preg_match('@[A-Z]@', $password);
$RElowercase = preg_match('@[a-z]@', $password);
$REnumber = preg_match('@[0-9]@', $password);
$REspecialChars = preg_match('@[^\w]@', $password);
if(isset($_GET['register'])) { if(isset($_GET['register'])) {
$error = false; $error = false;
$email = $_POST['email']; $email = $_POST['email'];
@ -36,6 +42,11 @@ if(isset($_GET['register'])) {
echo 'passwords doesnt match<br>'; echo 'passwords doesnt match<br>';
$error = true; $error = true;
} }
if(!$REuppercase || !$RElowercase || !$REnumber || !$REspecialChars || strlen($password) < 8) {
echo 'Password needs to be more complex.<br />';
echo 'Please implement at least 8 chars, upper & downer caser, one number & one special char.<br />';
$error = true;
}
if(!$error) { if(!$error) {