52 lines
2.3 KiB
PHP
52 lines
2.3 KiB
PHP
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<?php
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require('include.php');
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init(true, false);
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if(isset($_POST['password_old']) && isset($_POST['password_new1']) && isset($_POST['password_new2']) && !empty($_POST['token']) && $_POST['token'] == $_SESSION['token_password'] && $_SESSION['token_password_time'] > time() - (15*60) AND strpos($_SERVER['HTTP_REFERER'], 'http://'.$CONFIG['base_url'].'/index.php') == 0) //If we update the password and token is correct
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{
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$req_pass = $bdd->query('SELECT password FROM copains WHERE id='.(int) $_SESSION['id']);
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$password_bdd = $req_pass->fetch();
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if($_POST['password_new1'] == $_POST['password_new2'] && $password_bdd['password'] == sha1($_POST['password_old'] . $CONFIG['salt']))
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{
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$req = $bdd->prepare('UPDATE copains SET password=:password WHERE id='.(int) $_SESSION['id']);
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$req->bindValue(':password', sha1($_POST['password_new1'] . $CONFIG['salt']));
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$req->execute();
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header('location: message.php?id=13');
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exit();
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}
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else
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{
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header('location: message.php?id=12');
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exit();
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}
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}
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$_SESSION['token_password'] = sha1(uniqid(rand(), true)); //We generate a token and store it in a session variable
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$_SESSION['token_password_time'] = time(); //We also store the time at which the token has been generated
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?>
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<!DOCTYPE html>
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<html lang="fr">
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<head>
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<meta charset="utf-8">
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<title>Bouffe@Ulm</title>
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<link rel="stylesheet" media="screen" type="text/css" href="misc/design.css" />
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<link rel="icon" href="favicon.ico" />
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</head>
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<body>
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<h1>Bouffe@Ulm</h1>
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<h2>Modifier le mot de passe</h2>
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<p><a href="index.php">Retour à l'accueil</a></p>
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<form method="post" action="modif_password.php">
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<p><label for="password_old">Ancien mot de passe : </label><input type="password" name="password_old" id="password_old" size="50"/></p>
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<p><label for="password_new1">Nouveau mot de passe : </label><input type="password" name="password_new1" id="password_new1" size="50"/></p>
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<p><label for="password_new2">Nouveau mot de passe (confirmation) : </label><input type="password" name="password_new2" id="password_new2" size="50"/></p>
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<p>
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<input type="submit" value="Modifier"/>
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<input type="hidden" name="token" value="<?php echo $_SESSION['token_password'];?>"/>
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</p>
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</form>
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</body>
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</html>
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