72 lines
3.0 KiB
PHP
72 lines
3.0 KiB
PHP
<?php
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require('../common.php');
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$db = get_db_instance();
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$user=check_login();
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if(!isset($_REQUEST['type'])){
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$_REQUEST['type']='acc';
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}
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$msg='';
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if($_SERVER['REQUEST_METHOD']==='POST'){
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if($error=check_csrf_error()){
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$msg.='<p style="color:red;">'.$error.'</p>';
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}
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if(!isset($_POST['pass']) || !password_verify($_POST['pass'], $user['password'])){
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$msg.='<p style="color:red;">Wrong password.</p>';
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}elseif(!isset($_POST['confirm']) || !isset($_POST['newpass']) || $_POST['newpass']!==$_POST['confirm']){
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$msg.='<p style="color:red;">Wrong password.</p>';
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}else{
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if($_REQUEST['type']==='acc'){
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$hash=password_hash($_POST['newpass'], PASSWORD_DEFAULT);
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$stmt=$db->prepare('UPDATE users SET password=? WHERE id=?;');
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$stmt->execute([$hash, $user['id']]);
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$msg.='<p style="color:green;">Successfully changed account password.</p>';
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}elseif($_REQUEST['type']==='sys'){
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$stmt=$db->prepare('INSERT INTO pass_change (user_id, password) VALUES (?, ?);');
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$hash=get_system_hash($_POST['newpass']);
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$stmt->execute([$user['id'], $hash]);
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$msg.='<p style="color:green;">Successfully changed system account password, change will take affect within the next minute.</p>';
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}elseif($_REQUEST['type']==='sql'){
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$stmt=$db->prepare("SET PASSWORD FOR '$user[mysql_user]'@'%'=PASSWORD(?);");
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$stmt->execute([$_POST['newpass']]);
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$db->exec('FLUSH PRIVILEGES;');
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$msg.='<p style="color:green;">Successfully changed sql password.</p>';
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}else{
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$msg.='<p style="color:red;">Couldn\'t update password: Unknown reset type.</p>';
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}
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}
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}
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header('Content-Type: text/html; charset=UTF-8');
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echo '<!DOCTYPE html><html><head>';
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echo '<title>' . htmlspecialchars(SITE_NAME) . ' - Change password</title>';
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echo '<meta http-equiv="Content-Type" content="text/html; charset=utf-8">';
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echo '<meta name="author" content="Daniel Winzen">';
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echo '<meta name="viewport" content="width=device-width, initial-scale=1">';
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echo '<link rel="canonical" href="' . CANONICAL_URL . $_SERVER['SCRIPT_NAME'] . '">';
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echo '</head><body>';
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echo $msg;
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echo '<form method="POST" action="password.php"><input type="hidden" name="csrf_token" value="'.$_SESSION['csrf_token'].'"><table>';
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echo '<tr><td>Reset type:</td><td><select name="type">';
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echo '<option value="acc"';
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if($_REQUEST['type']==='acc'){
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echo ' selected';
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}
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echo '>Account</option>';
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echo '<option value="sys"';
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if($_REQUEST['type']==='sys'){
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echo ' selected';
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}
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echo '>System account</option>';
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echo '<option value="sql"';
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if($_REQUEST['type']==='sql'){
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echo ' selected';
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}
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echo '>MySQL</option>';
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echo '</select></td></tr>';
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echo '<tr><td>Account password:</td><td><input type="password" name="pass" required autofocus></td></tr>';
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echo '<tr><td>New password:</td><td><input type="password" name="newpass" required></td></tr>';
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echo '<tr><td>Confirm password:</td><td><input type="password" name="confirm" required></td></tr>';
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echo '<tr><td colspan="2"><input type="submit" value="Reset"></td></tr>';
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echo '</table></form>';
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echo '<p><a href="home.php">Go back to dashboard.</a></p>';
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echo '</body></html>';
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