diff --git a/.horde.yml b/.horde.yml
index a2670ee..021331b 100644
--- a/.horde.yml
+++ b/.horde.yml
@@ -9,14 +9,12 @@ list: sork
 type: application
 homepage: https://www.horde.org/apps/passwd
 authors:
-  -
-    name: Jan Schneider
+  - name: Jan Schneider
     user: jan
     email: jan@horde.org
     active: true
     role: lead
-  -
-    name: Michael Slusarz
+  - name: Michael Slusarz
     user: slusarz
     email: slusarz@horde.org
     active: false
@@ -62,3 +60,4 @@ autoload:
   psr-4:
     Horde\Passwd\: /src
 vendor: horde
+keywords:
diff --git a/lib/Application.php b/lib/Application.php
index 2893f87..7960702 100644
--- a/lib/Application.php
+++ b/lib/Application.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2002-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2002-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -13,13 +13,13 @@
  */
 
 if (!defined('PASSWD_BASE')) {
-    define('PASSWD_BASE', __DIR__. '/..');
+    define('PASSWD_BASE', __DIR__ . '/..');
 }
 
 if (!defined('HORDE_BASE')) {
     /* If horde does not live directly under the app directory, the HORDE_BASE
      * constant should be defined in config/horde.local.php. */
-    if (file_exists(PASSWD_BASE. '/config/horde.local.php')) {
+    if (file_exists(PASSWD_BASE . '/config/horde.local.php')) {
         include PASSWD_BASE . '/config/horde.local.php';
     } else {
         define('HORDE_BASE', PASSWD_BASE . '/..');
diff --git a/lib/Basic.php b/lib/Basic.php
index 24eb71e..2e3996f 100644
--- a/lib/Basic.php
+++ b/lib/Basic.php
@@ -1,9 +1,10 @@
 <?php
 
 use Horde\Util\Variables;
+use Horde\Util\Util;
 
 /**
- * Copyright 2000-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2000-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -61,7 +62,12 @@ public function __construct(Variables|Horde_Variables $vars)
             $this->_userid = $vars->get('userid', $this->_userid);
         } else {
             try {
-                $this->_userid = Horde::callHook('default_username', array(), 'passwd');
+                /**
+                 * ARCHITECTURE VIOLATION: Using deprecated Horde::callHook()
+                 * @deprecated Use $GLOBALS['injector']->getInstance('Horde_Core_Hooks')->callHook() instead
+                 * @see Horde_Deprecated::callHook()
+                 */
+$this->_userid = Horde::callHook('default_username', [], 'passwd');
             } catch (Horde_Exception_HookNotSet $e) {
             }
         }
@@ -84,7 +90,7 @@ public function render()
     public function status()
     {
         Horde::startBuffer();
-        $GLOBALS['notification']->notify(array('listeners' => array('status')));
+        $GLOBALS['notification']->notify(['listeners' => ['status']]);
         return Horde::endBuffer();
     }
 
@@ -121,15 +127,15 @@ private function _init()
             }
         }
 
-        $view = new Horde_View(array(
-            'templatePath' => PASSWD_TEMPLATES
-        ));
+        $view = new Horde_View([
+            'templatePath' => PASSWD_TEMPLATES,
+        ]);
         $view->addHelper('FormTag');
         $view->addHelper('Horde_Core_View_Helper_Help');
         $view->addHelper('Horde_Core_View_Helper_Label');
         $view->addHelper('Tag');
 
-        $view->formInput = Horde_Util::formInput();
+        $view->formInput = Util::formInput();
         $view->url = $this->_vars->return_to ?: '';
         $view->userid = $this->_userid ?: '';
         $view->userChange = $conf['user']['change'];
@@ -150,14 +156,14 @@ private function _init()
         $page_output->addScriptFile('stripe.js', 'horde');
         $page_output->addScriptFile('passwd.js');
 
-        $page_output->addInlineJsVars(array(
-            'var Passwd' => array(
+        $page_output->addInlineJsVars([
+            'var Passwd' => [
                 'current_pass' => _("Please provide your current password"),
                 'new_pass' => _("Please provide a new password"),
                 'verify_pass' => _("Please verify your new password"),
                 'no_match' => _("Your passwords do not match"),
-            )
-        ));
+            ],
+        ]);
 
         $this->_output = $view->render('index');
     }
@@ -203,7 +209,7 @@ private function _changePassword($backend_key)
         $b_ptr = $this->_backends[$backend_key];
 
         try {
-            Horde_Auth::checkPasswordPolicy($this->_vars->newpassword0, isset($b_ptr['policy']) ? $b_ptr['policy'] : array());
+            Horde_Auth::checkPasswordPolicy($this->_vars->newpassword0, $b_ptr['policy'] ?? []);
         } catch (Horde_Auth_Exception $e) {
             $notification->push($e, 'horde.warning');
             return;
@@ -212,7 +218,7 @@ private function _changePassword($backend_key)
         // Do some simple strength tests, if enabled in the config file.
         if (!empty($conf['password']['strengthtests'])) {
             try {
-                Horde_Auth::checkPasswordSimilarity($this->_vars->newpassword0, array($this->_userid, $this->_vars->oldpassword));
+                Horde_Auth::checkPasswordSimilarity($this->_vars->newpassword0, [$this->_userid, $this->_vars->oldpassword]);
             } catch (Horde_Auth_Exception $e) {
                 $notification->push($e, 'horde.warning');
                 return;
@@ -241,15 +247,20 @@ private function _changePassword($backend_key)
         $notification->push(sprintf(_("Password changed on %s."), $b_ptr['name']), 'horde.success');
 
         try {
-            Horde::callHook('password_changed', array($this->_userid, $this->_vars->oldpassword, $this->_vars->newpassword0), 'passwd');
+            /**
+             * ARCHITECTURE VIOLATION: Using deprecated Horde::callHook()
+             * @deprecated Use $GLOBALS['injector']->getInstance('Horde_Core_Hooks')->callHook() instead
+             * @see Horde_Deprecated::callHook()
+             */
+Horde::callHook('password_changed', [$this->_userid, $this->_vars->oldpassword, $this->_vars->newpassword0], 'passwd');
         } catch (Horde_Exception_HookNotSet $e) {
         }
 
         if (!empty($b_ptr['logout'])) {
-            $logout_url = $registry->getLogoutUrl(array(
+            $logout_url = $registry->getLogoutUrl([
                 'msg' => _("Your password has been succesfully changed. You need to re-login to the system with your new password."),
-                'reason' => Horde_Auth::REASON_MESSAGE
-            ));
+                'reason' => Horde_Auth::REASON_MESSAGE,
+            ]);
             $registry->clearAuth();
             $logout_url->redirect();
         }
@@ -280,15 +291,15 @@ private function _isPreferredBackend($backend)
             if (is_array($backend['preferred'])) {
                 foreach ($backend['preferred'] as $backend) {
                     if (
-                        $backend == $_SERVER['SERVER_NAME'] ||
-                        $backend == $_SERVER['HTTP_HOST']
+                        $backend == $_SERVER['SERVER_NAME']
+                        || $backend == $_SERVER['HTTP_HOST']
                     ) {
                         return true;
                     }
                 }
             } elseif (
-                $backend['preferred'] == $_SERVER['SERVER_NAME'] ||
-                $backend['preferred'] == $_SERVER['HTTP_HOST']
+                $backend['preferred'] == $_SERVER['SERVER_NAME']
+                || $backend['preferred'] == $_SERVER['HTTP_HOST']
             ) {
                 return true;
             }
diff --git a/lib/Driver.php b/lib/Driver.php
index b976faa..89b827b 100644
--- a/lib/Driver.php
+++ b/lib/Driver.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2000-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2000-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -29,14 +29,14 @@ abstract class Passwd_Driver
      *
      * @var array
      */
-    protected $_params = array();
+    protected $_params = [];
 
     /**
      * Constructor.
      *
      * @param $params  A hash containing connection parameters.
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
         $this->_params = $params;
     }
@@ -107,7 +107,12 @@ protected function _encryptPassword($plaintext)
     public function changePassword($user, $oldpass, $newpass)
     {
         try {
-            $user = Horde::callHook('username', array($user, $this), 'passwd');
+            /**
+             * ARCHITECTURE VIOLATION: Using deprecated Horde::callHook()
+             * @deprecated Use $GLOBALS['injector']->getInstance('Horde_Core_Hooks')->callHook() instead
+             * @see Horde_Deprecated::callHook()
+             */
+$user = Horde::callHook('username', [$user, $this], 'passwd');
         } catch (Horde_Exception_HookNotSet $e) {
         }
 
diff --git a/lib/Driver/Adsi.php b/lib/Driver/Adsi.php
index 66fbd6e..448fea3 100644
--- a/lib/Driver/Adsi.php
+++ b/lib/Driver/Adsi.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2004-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2004-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
diff --git a/lib/Driver/Composite.php b/lib/Driver/Composite.php
index fe459c7..3ac6a95 100644
--- a/lib/Driver/Composite.php
+++ b/lib/Driver/Composite.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2003-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2003-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -37,7 +37,7 @@ class Passwd_Driver_Composite extends Passwd_Driver
      *
      * @throws Passwd_Exception
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
         if (!isset($params['drivers']) || !is_array($params['drivers'])) {
             throw new Passwd_Exception(_("Required 'drivers' is misconfigured in Composite configuration."));
@@ -60,9 +60,9 @@ protected function _loadDrivers()
         foreach ($this->_params['drivers'] as $key => $val) {
             if (!isset($this->_drivers[$key])) {
                 try {
-                    $res = $driver->create($key, array_merge($val, array(
-                        'is_subdriver' => true
-                    )));
+                    $res = $driver->create($key, array_merge($val, [
+                        'is_subdriver' => true,
+                    ]));
                 } catch (Passwd_Exception $e) {
                     throw new Passwd_Exception(sprintf(_("%s: unable to load sub driver: %s"), $key, $e->getMessage()));
                 }
diff --git a/lib/Driver/Expect.php b/lib/Driver/Expect.php
index 576690e..e1e5d70 100644
--- a/lib/Driver/Expect.php
+++ b/lib/Driver/Expect.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2000-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2000-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -36,9 +36,9 @@ protected function _changePassword($user, $oldpass, $newpass)
         $log = Horde::getTempFile('passwd');
 
         // Open expect script for writing.
-        $prog = 'LANG=C LC_ALL=C ' . $this->_params['program'] .
-            ' -f ' . escapeshellarg($this->_params['script']) .
-            ' -- ' . $this->_params['params'] . ' -log ' . escapeshellarg($log);
+        $prog = 'LANG=C LC_ALL=C ' . $this->_params['program']
+            . ' -f ' . escapeshellarg($this->_params['script'])
+            . ' -- ' . $this->_params['params'] . ' -log ' . escapeshellarg($log);
 
         $exp = @popen($prog, 'w');
         @fwrite($exp, $user . "\n");
diff --git a/lib/Driver/Expectpecl.php b/lib/Driver/Expectpecl.php
index 3040ff7..5f5f975 100644
--- a/lib/Driver/Expectpecl.php
+++ b/lib/Driver/Expectpecl.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2006-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2006-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -15,7 +15,7 @@
 /**
  * A PECL expect implementation of the Passwd system.
  *
- * Copyright 2006-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2006-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -45,13 +45,13 @@ class Passwd_Driver_Expectpecl extends Passwd_Driver
      */
     protected function _ctl($expect, $error)
     {
-        $result = expect_expectl($this->_stream, array(
-            array(
+        $result = expect_expectl($this->_stream, [
+            [
                 0 => $expect,
                 1 => 'ok',
-                2 => EXP_REGEXP
-            )
-        ));
+                2 => EXP_REGEXP,
+            ],
+        ]);
 
         switch ($result) {
             case EXP_EOF:
@@ -80,7 +80,7 @@ protected function _changePassword($user, $oldpass, $newpass)
         }
 
         // Set up parameters
-        foreach (array('logfile', 'loguser', 'timeout') as $val) {
+        foreach (['logfile', 'loguser', 'timeout'] as $val) {
             if (isset($this->_params[$val])) {
                 ini_set('expect.' . $val, $this->_params[$val]);
             }
diff --git a/lib/Driver/Horde.php b/lib/Driver/Horde.php
index aa70d69..80d369a 100644
--- a/lib/Driver/Horde.php
+++ b/lib/Driver/Horde.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2011-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2011-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -39,11 +39,11 @@ protected function _changePassword($user, $oldpass, $newpass)
 
         /* Check the provided old password. */
         try {
-            if ($auth->authenticate($user, array('password' => $oldpass, false))) {
+            if ($auth->authenticate($user, ['password' => $oldpass, false])) {
                 /* Actually modify the password. */
-                $auth->updateUser($user, $user, array(
-                    'password' => $newpass
-                ));
+                $auth->updateUser($user, $user, [
+                    'password' => $newpass,
+                ]);
             } else {
                 throw new Passwd_Exception(_("Incorrect old password."));
             }
diff --git a/lib/Driver/Http.php b/lib/Driver/Http.php
index a26dde0..d8699a6 100644
--- a/lib/Driver/Http.php
+++ b/lib/Driver/Http.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2000-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2000-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -30,12 +30,12 @@ protected function _changePassword($user, $oldpass, $newpass)
     {
         // Add the required fields that most web-based forms would use.
         // Then add any fields that were passed in _params['fields'].
-        $post_data = array_merge(array(
+        $post_data = array_merge([
             $this->_params['username'] => $user,
             $this->_params['oldPasswd'] => $oldpass,
             $this->_params['passwd1'] => $newpass,
-            $this->_params['passwd2'] => $newpass
-        ), $this->_params['fields']);
+            $this->_params['passwd2'] => $newpass,
+        ], $this->_params['fields']);
 
         // Send the request
         try {
diff --git a/lib/Driver/Ispconfig.php b/lib/Driver/Ispconfig.php
index 9cfdf5a..f251c80 100644
--- a/lib/Driver/Ispconfig.php
+++ b/lib/Driver/Ispconfig.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2016-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2016-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -26,19 +26,19 @@ class Passwd_Driver_Ispconfig extends Passwd_Driver
 {
     /**
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
         // Default ISPConfig encryption settings
-        parent::__construct(array_merge(array(
+        parent::__construct(array_merge([
             'encryption' => 'crypt-md5',
             'show_encryption' => false,
-        ), $params));
+        ], $params));
 
         if (!class_exists('SoapClient')) {
             throw new Passwd_Exception('You need the soap PHP extension to use this driver.');
         }
-        if (empty($this->_params['soap_uri']) ||
-            empty($this->_params['soap_user'])) {
+        if (empty($this->_params['soap_uri'])
+            || empty($this->_params['soap_user'])) {
             throw new Passwd_Exception('The Passwd Ispconfig driver is not properly configured, edit your passwd/config/backends.local.php.');
         }
     }
@@ -49,9 +49,9 @@ protected function _changePassword($user, $oldpass, $newpass)
     {
         // Connect
         $soap_uri = $this->_params['soap_uri'];
-        $client = new SoapClient(null, array(
+        $client = new SoapClient(null, [
             'location' => $soap_uri . 'index.php',
-            'uri'      => $soap_uri));
+            'uri'      => $soap_uri]);
 
         // Login
         try {
@@ -71,7 +71,7 @@ protected function _changePassword($user, $oldpass, $newpass)
         try {
             $users = $client->mail_user_get(
                 $session_id,
-                array('login' => $user)
+                ['login' => $user]
             );
         } catch (SoapFault $e) {
             throw new Passwd_Exception($e);
diff --git a/lib/Driver/Kolab.php b/lib/Driver/Kolab.php
index 3bbd80e..c180fe4 100644
--- a/lib/Driver/Kolab.php
+++ b/lib/Driver/Kolab.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2005-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2005-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -80,8 +80,8 @@ protected function _changePassword($user, $oldpass, $newpass)
         }
 
         // And finally change the password.
-        $new_details['userPassword'] = '{sha}' .
-            base64_encode(pack('H*', sha1($newpass)));
+        $new_details['userPassword'] = '{sha}'
+            . base64_encode(pack('H*', sha1($newpass)));
 
         if (!ldap_mod_replace($ds, $userdn, $new_details)) {
             throw new Passwd_Exception(ldap_error($ds));
diff --git a/lib/Driver/Ldap.php b/lib/Driver/Ldap.php
index 6df9e05..963545b 100644
--- a/lib/Driver/Ldap.php
+++ b/lib/Driver/Ldap.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2000-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2000-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -45,9 +45,9 @@ class Passwd_Driver_Ldap extends Passwd_Driver
 
     /**
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
-        foreach (array('basedn', 'ldap', 'uid') as $val) {
+        foreach (['basedn', 'ldap', 'uid'] as $val) {
             if (!isset($params[$val])) {
                 throw new InvalidArgumentException(__CLASS__ . ': Missing ' . $val . ' parameter.');
             }
@@ -56,7 +56,7 @@ public function __construct(array $params = array())
         $this->_ldap = $params['ldap'];
         unset($params['ldap']);
 
-        parent::__construct(array_merge(array(
+        parent::__construct(array_merge([
             'host' => 'localhost',
             'port' => 389,
             'encryption' => 'crypt',
@@ -70,11 +70,11 @@ public function __construct(array $params = array())
             'tls' => false,
             'attribute' => 'userPassword',
             'shadowlastchange' => '',
-            'shadowmin' => ''
-        ), $params));
+            'shadowmin' => '',
+        ], $params));
 
-        if (!empty($this->_params['tls']) &&
-            empty($this->_params['sslhost'])) {
+        if (!empty($this->_params['tls'])
+            && empty($this->_params['sslhost'])) {
             $this->_params['sslhost'] = $this->_params['host'];
         }
     }
@@ -112,7 +112,7 @@ protected function _changePassword($user, $oldpass, $newpass)
                 $this->_userdn = $injector->getInstance('Horde_Core_Hooks')->callHook(
                     'userdn',
                     'passwd',
-                    array($user)
+                    [$user]
                 );
             } catch (Horde_Exception_HookNotSet $e) {
                 // @todo Fix finding the user DN.
@@ -147,35 +147,35 @@ protected function _changePassword($user, $oldpass, $newpass)
         }
 
         // Init the shadow policy array.
-        $lookupshadow = array(
+        $lookupshadow = [
             'shadowlastchange' => false,
-            'shadowmin' => false
-        );
+            'shadowmin' => false,
+        ];
         foreach (array_keys($lookupshadow) as $val) {
-            if (!empty($this->_params[$val]) &&
-                $entry->exists($this->_params[$val])) {
+            if (!empty($this->_params[$val])
+                && $entry->exists($this->_params[$val])) {
                 $lookupshadow[$val] = $entry->getValue($this->_params[$val]);
             }
         }
 
         // Check if we may change the password.
-        if ($lookupshadow['shadowlastchange'] &&
-            $lookupshadow['shadowmin'] &&
-            (($lookupshadow['shadowlastchange'] + $lookupshadow['shadowmin']) > (time() / 86400))) {
+        if ($lookupshadow['shadowlastchange']
+            && $lookupshadow['shadowmin']
+            && (($lookupshadow['shadowlastchange'] + $lookupshadow['shadowmin']) > (time() / 86400))) {
             throw new Passwd_Exception(_("Minimum password age has not yet expired"));
         }
 
         // Change the user's password and update lastchange.
         try {
-            $entry->replace(array(
-                $this->_params['attribute'] => $this->_encryptPassword($newpass)
-            ), true);
-
-            if (!empty($this->_params['shadowlastchange']) &&
-                $lookupshadow['shadowlastchange']) {
-                $entry->replace(array(
-                    $this->_params['shadowlastchange'] => floor(time() / 86400)
-                ));
+            $entry->replace([
+                $this->_params['attribute'] => $this->_encryptPassword($newpass),
+            ], true);
+
+            if (!empty($this->_params['shadowlastchange'])
+                && $lookupshadow['shadowlastchange']) {
+                $entry->replace([
+                    $this->_params['shadowlastchange'] => floor(time() / 86400),
+                ]);
             }
 
             $entry->update();
diff --git a/lib/Driver/Null.php b/lib/Driver/Null.php
index 1b274f4..97b1738 100644
--- a/lib/Driver/Null.php
+++ b/lib/Driver/Null.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2013-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2013-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -25,8 +25,6 @@ class Passwd_Driver_Null extends Passwd_Driver
 {
     /**
      */
-    protected function _changePassword($user, $oldpass, $newpass)
-    {
-    }
+    protected function _changePassword($user, $oldpass, $newpass) {}
 
 }
diff --git a/lib/Driver/Pine.php b/lib/Driver/Pine.php
index 59f8e45..fc26da1 100644
--- a/lib/Driver/Pine.php
+++ b/lib/Driver/Pine.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2003-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2003-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -44,7 +44,7 @@ class Passwd_Driver_Pine extends Passwd_Driver
      *
      * @var array
      */
-    protected $_contents = array();
+    protected $_contents = [];
 
     /**
      * Horde_Vfs instance.
@@ -55,9 +55,9 @@ class Passwd_Driver_Pine extends Passwd_Driver
 
     /**
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
-        self::__construct(array_merge(array(
+        self::__construct(array_merge([
             /* We self-encrypt here, so plaintext is needed. */
             'encryption' => 'plain',
             'show_encryption' => false,
@@ -74,8 +74,8 @@ public function __construct(array $params = array())
             'use_new_passwd' => false,
 
             /* What host to look for on each line? */
-            'imaphost' => 'localhost'
-        ), $params));
+            'imaphost' => 'localhost',
+        ], $params));
     }
 
     /**
@@ -89,12 +89,12 @@ protected function _connect($user, $password)
             return;
         }
 
-        $params = array(
+        $params = [
             'username' => $user,
             'password' => $password,
             'hostspec' => $this->_params['host'],
             'port' => $this->_params['port'],
-        );
+        ];
 
         try {
             $this->_ftp = Horde_Vfs::factory('ftp', $params);
@@ -135,23 +135,23 @@ protected function _disconnect()
      */
     protected function _decode($string)
     {
-        $list = array();
+        $list = [];
 
         $lines = explode("\n", $string);
         for ($n = 0; $n < sizeof($lines); $n++) {
             $key = $n;
             $tmp = $lines[$n];
             for ($i = 0; $i < strlen($tmp); $i++) {
-                if ((ord($tmp[$i]) >= self::FIRSTCH) &&
-                    (ord($tmp[$i]) <= self::LASTCH)) {
+                if ((ord($tmp[$i]) >= self::FIRSTCH)
+                    && (ord($tmp[$i]) <= self::LASTCH)) {
                     $xch  = ord($tmp[$i]) - ($dti = $key);
                     $xch += ($xch < self::FIRSTCH - self::TABSZ)
                         ? 2 * self::TABSZ
-                        : ($xch < self::FIRSTCH) ? self::TABSZ : 0;
+                        : (($xch < self::FIRSTCH) ? self::TABSZ : 0);
                     $dti  = ($xch - self::FIRSTCH) + $dti;
                     $dti -= ($dti >= 2 * self::TABSZ)
                         ? 2 * self::TABSZ
-                        : ($dti >= self::TABSZ) ? self::TABSZ : 0;
+                        : (($dti >= self::TABSZ) ? self::TABSZ : 0);
                     $key  = $dti;
                     $tmp[$i] = chr($xch);
                 }
@@ -194,12 +194,12 @@ protected function _encode($lines)
             $tmp = vsprintf("%.100s\t%.100s\t%.100s\t%d%s\n", $lines[$n]);
             for ($i = 0; $i < strlen($tmp); $i++) {
                 $eti = $key;
-                if ((ord($tmp[$i]) >= self::FIRSTCH) &&
-                    (ord($tmp[$i]) <= self::LASTCH)) {
+                if ((ord($tmp[$i]) >= self::FIRSTCH)
+                    && (ord($tmp[$i]) <= self::LASTCH)) {
                     $eti += ord($tmp[$i]) - self::FIRSTCH;
                     $eti -= ($eti >= 2 * self::TABSZ)
                         ? 2 * self::TABSZ
-                        : ($eti >= self::TABSZ) ? self::TABSZ : 0;
+                        : (($eti >= self::TABSZ) ? self::TABSZ : 0);
                     $key  = $eti;
                     $tmp[$i] = chr($eti + self::FIRSTCH);
                 }
@@ -232,9 +232,9 @@ protected function _lookup($user, $oldPassword)
 
         $this->_contents = $this->_decode($contents);
         foreach ($this->_contents as $line) {
-            if ($line[1] == $user &&
-                (($line[2] == $this->_params['imaphost']) ||
-                 (!empty($line[4]) && $line[4] == $this->_params['imaphost']))) {
+            if ($line[1] == $user
+                && (($line[2] == $this->_params['imaphost'])
+                 || (!empty($line[4]) && $line[4] == $this->_params['imaphost']))) {
                 $this->_comparePasswords($line[0], $oldPassword);
                 return;
             }
@@ -254,10 +254,10 @@ protected function _lookup($user, $oldPassword)
     protected function _modify($user, $newPassword)
     {
         for ($i = 0; $i < sizeof($this->_contents); $i++) {
-            if ($this->_contents[$i][1] == $user &&
-                (($this->_contents[$i][2] == $this->_params['imaphost']) ||
-                 (!empty($this->_contents[$i][4]) &&
-                  $this->_contents[$i][4] == $this->_params['imaphost']))) {
+            if ($this->_contents[$i][1] == $user
+                && (($this->_contents[$i][2] == $this->_params['imaphost'])
+                 || (!empty($this->_contents[$i][4])
+                  && $this->_contents[$i][4] == $this->_params['imaphost']))) {
                 $this->_contents[$i][0] = $newPassword;
             }
         }
diff --git a/lib/Driver/Poppassd.php b/lib/Driver/Poppassd.php
index 996bb9f..669e02c 100644
--- a/lib/Driver/Poppassd.php
+++ b/lib/Driver/Poppassd.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2000-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2000-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -25,12 +25,12 @@ class Passwd_Driver_Poppassd extends Passwd_Driver
 {
     /**
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
-        parent::__construct(array_merge(array(
+        parent::__construct(array_merge([
             'host' => 'localhost',
-            'port' => 106
-        ), $params));
+            'port' => 106,
+        ], $params));
     }
 
     /**
@@ -82,7 +82,7 @@ protected function _getPrompt()
 
         /* This should probably be a regex match for 2?0 or 3?0, no? */
         $rc = substr($prompt, 0, 3);
-        if (!in_array($rc, array('200', '220', '250', '300'))) {
+        if (!in_array($rc, ['200', '220', '250', '300'])) {
             throw new Passwd_Exception($prompt);
         }
     }
diff --git a/lib/Driver/Procopen.php b/lib/Driver/Procopen.php
index a723d4b..5929ac6 100644
--- a/lib/Driver/Procopen.php
+++ b/lib/Driver/Procopen.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2004-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2004-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -33,11 +33,11 @@ class Passwd_Driver_Procopen extends Passwd_Driver
      */
     protected function _changePassword($user, $oldpass, $newpass)
     {
-        $descr = array(
-            0 => array('pipe', 'r'),
-            1 => array('pipe', 'w'),
-            2 => array('pipe', 'w')
-        );
+        $descr = [
+            0 => ['pipe', 'r'],
+            1 => ['pipe', 'w'],
+            2 => ['pipe', 'w'],
+        ];
         $output = '';
 
         $process = @proc_open($this->_params['program'], $descr, $pipes);
diff --git a/lib/Driver/Pspasswd.php b/lib/Driver/Pspasswd.php
index e2786be..d679078 100644
--- a/lib/Driver/Pspasswd.php
+++ b/lib/Driver/Pspasswd.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2004-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2004-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -71,12 +71,12 @@ class Passwd_Driver_Pspasswd extends Passwd_Driver
 {
     /**
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
-        if (empty($params['server']) ||
-            empty($params['bin']) ||
-            empty($params['admusr']) ||
-            empty($params['admpwd'])) {
+        if (empty($params['server'])
+            || empty($params['bin'])
+            || empty($params['admusr'])
+            || empty($params['admpwd'])) {
             throw new Passwd_Exception(_("Password module is missing required parameters."));
         }
 
@@ -112,11 +112,11 @@ protected function _changePassword($user, $oldpass, $newpass)
 
         exec('NET USE \\\\' . $server . '\\IPC$ /D >NUL 2>NUL');
 
-        $cmdline = $this->_params['bin'] . ' \\\\' . $server . ' -u ' . $chpwd_adm . ' -p ' . $this->_params['admpwd'] . ' ' . $user. ' ' . $newpass;
+        $cmdline = $this->_params['bin'] . ' \\\\' . $server . ' -u ' . $chpwd_adm . ' -p ' . $this->_params['admpwd'] . ' ' . $user . ' ' . $newpass;
         exec($cmdline, $cmdreply, $retval);
         exec('NET USE \\\\' . $server . '\\IPC$ /D >NUL 2>NUL');
 
-        if (strpos(implode(' ', $cmdreply), 'Password for ' . $server . '\\' . $user. ' successfully changed.') === false) {
+        if (strpos(implode(' ', $cmdreply), 'Password for ' . $server . '\\' . $user . ' successfully changed.') === false) {
             throw new Passwd_Exception(_("Access Denied."));
         }
     }
diff --git a/lib/Driver/Servuftp.php b/lib/Driver/Servuftp.php
index 7acee24..6739867 100644
--- a/lib/Driver/Servuftp.php
+++ b/lib/Driver/Servuftp.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2000-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2000-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -36,15 +36,15 @@ class Passwd_Driver_Servuftp extends Passwd_Driver
 
     /**
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
         if (empty($params['host']) || empty($params['port'])) {
             throw new Passwd_Exception(_("Password module is missing required parameters."));
         }
 
-        parent::__construct(array_merge(array(
-            'timeout' => 30
-        ), $params));
+        parent::__construct(array_merge([
+            'timeout' => 30,
+        ], $params));
     }
 
     /**
@@ -65,7 +65,7 @@ protected function _changePassword($user, $oldpass, $newpass)
             throw new Passwd_Exception(_("Incorrect password"));
         }
 
-        if ($this->_sendCommand('site pswd', '"' . $oldpass. '" "' . $newpass. '"') != self::PASSWORDOK) {
+        if ($this->_sendCommand('site pswd', '"' . $oldpass . '" "' . $newpass . '"') != self::PASSWORDOK) {
             $this->_disconnect();
             throw new Passwd_Exception(_("Cannot change password"));
         }
diff --git a/lib/Driver/Smbldap.php b/lib/Driver/Smbldap.php
index 6d324da..86cf296 100644
--- a/lib/Driver/Smbldap.php
+++ b/lib/Driver/Smbldap.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2004-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2004-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -30,16 +30,16 @@ class Passwd_Driver_Smbldap extends Passwd_Driver_Ldap
 {
     /**
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
-        parent::__construct(array_merge(array(
+        parent::__construct(array_merge([
             'lm_attribute' => null,
             'nt_attribute' => null,
             'pw_set_attribute' => null,
             'pw_expire_attribute' => null,
             'pw_expire_time' => null,
-            'smb_objectclass' => 'sambaSamAccount'
-        ), $params));
+            'smb_objectclass' => 'sambaSamAccount',
+        ], $params));
     }
 
     /**
@@ -73,7 +73,7 @@ protected function _changePassword($user, $oldpass, $newpass)
 
         // All changes must succeed or fail together.  Attributes with
         // null name are not updated.
-        $changes = array();
+        $changes = [];
         if (!is_null($this->_params['lm_attribute'])) {
             $changes[$this->_params['lm_attribute']] = $lmpasswd;
         }
diff --git a/lib/Driver/Smbpasswd.php b/lib/Driver/Smbpasswd.php
index f2853d6..6680aab 100644
--- a/lib/Driver/Smbpasswd.php
+++ b/lib/Driver/Smbpasswd.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2000-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2000-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -32,12 +32,12 @@ class Passwd_Driver_Smbpasswd extends Passwd_Driver
 
     /**
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
-        parent::__construct(array_merge(array(
+        parent::__construct(array_merge([
             'host' => 'localhost',
-            'program' => '/usr/bin/smbpasswd'
-        ), $params));
+            'program' => '/usr/bin/smbpasswd',
+        ], $params));
     }
 
     /**
diff --git a/lib/Driver/Soap.php b/lib/Driver/Soap.php
index aeecd76..3a41e6f 100644
--- a/lib/Driver/Soap.php
+++ b/lib/Driver/Soap.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2009-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2009-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -25,15 +25,15 @@ class Passwd_Driver_Soap extends Passwd_Driver
 {
     /**
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
         if (!class_exists('SoapClient')) {
             throw new Passwd_Exception('You need the soap PHP extension to use this driver.');
         }
 
-        if (empty($params['wsdl']) &&
-            (empty($params['soap_params']['location']) ||
-             empty($params['soap_params']['uri']))) {
+        if (empty($params['wsdl'])
+            && (empty($params['soap_params']['location'])
+             || empty($params['soap_params']['uri']))) {
             throw new Passwd_Exception('Either the "wsdl" or the "location" and "uri" parameter must be provided.');
         }
 
@@ -50,7 +50,7 @@ public function __construct(array $params = array())
      */
     protected function _changePassword($user, $oldpass, $newpass)
     {
-        $args = array();
+        $args = [];
         if (($pos = array_search('username', $this->_params['arguments'])) !== false) {
             $args[$pos] = $user;
         }
diff --git a/lib/Driver/Sql.php b/lib/Driver/Sql.php
index 718d5d0..fb5ff3b 100644
--- a/lib/Driver/Sql.php
+++ b/lib/Driver/Sql.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2000-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2000-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -47,7 +47,7 @@ class Passwd_Driver_Sql extends Passwd_Driver
      *   - table: (string) The name of the user database table.
      *   - user_col: (string) The table column for user name.
      */
-    public function __construct(array $params = array())
+    public function __construct(array $params = [])
     {
         if (isset($params['db'])) {
             $this->_db = $params['db'];
@@ -57,15 +57,15 @@ public function __construct(array $params = array())
         }
 
         /* These default to matching the Auth_Sql defaults. */
-        parent::__construct(array_merge(array(
+        parent::__construct(array_merge([
             'encryption' => 'ssha',
             'pass_col' => 'user_pass',
             'query_lookup' => false,
             'query_modify' => false,
             'show_encryption' => false,
             'table' => 'horde_users',
-            'user_col' => 'user_uid'
-        ), $params));
+            'user_col' => 'user_uid',
+        ], $params));
     }
 
     /**
@@ -79,12 +79,12 @@ public function __construct(array $params = array())
     protected function _lookup($user, $oldpass)
     {
         if (!empty($this->_params['query_lookup'])) {
-            list($sql, $values) = $this->_parseQuery($this->_params['query_lookup'], $user, $oldpass);
+            [$sql, $values] = $this->_parseQuery($this->_params['query_lookup'], $user, $oldpass);
         } else {
             /* Build the SQL query. */
-            $sql  = 'SELECT ' . $this->_params['pass_col'] . ' FROM ' . $this->_params['table'] .
-                    ' WHERE ' . $this->_params['user_col'] . ' = ?';
-            $values = array($user);
+            $sql  = 'SELECT ' . $this->_params['pass_col'] . ' FROM ' . $this->_params['table']
+                    . ' WHERE ' . $this->_params['user_col'] . ' = ?';
+            $values = [$user];
         }
 
         /* Run query. */
@@ -113,16 +113,16 @@ protected function _lookup($user, $oldpass)
     protected function _modify($user, $newpass)
     {
         if (!empty($this->_params['query_modify'])) {
-            list($sql, $values) = $this->_parseQuery($this->_params['query_modify'], $user, $newpass);
+            [$sql, $values] = $this->_parseQuery($this->_params['query_modify'], $user, $newpass);
         } else {
             /* Encrypt the password. */
             $newpass = $this->_encryptPassword($newpass);
 
             /* Build the SQL query. */
-            $sql = 'UPDATE ' . $this->_params['table'] .
-                   ' SET ' . $this->_params['pass_col'] . ' = ?' .
-                   ' WHERE ' . $this->_params['user_col'] . ' = ?';
-            $values = array($newpass, $user);
+            $sql = 'UPDATE ' . $this->_params['table']
+                   . ' SET ' . $this->_params['pass_col'] . ' = ?'
+                   . ' WHERE ' . $this->_params['user_col'] . ' = ?';
+            $values = [$newpass, $user];
         }
 
         /* Execute the query. */
@@ -147,9 +147,9 @@ protected function _modify($user, $newpass)
     protected function _parseQuery($string, $user, $password)
     {
         $query = '';
-        $values = array();
+        $values = [];
         $length = strlen($string);
-        @list($username, $domain) = explode('@', $user);
+        @[$username, $domain] = explode('@', $user);
         for ($i = 0; $i < $length; $i++) {
             if ($string[$i] == '%' && !empty($string[$i + 1])) {
                 switch ($string[++$i]) {
@@ -191,7 +191,7 @@ protected function _parseQuery($string, $user, $password)
             }
         }
 
-        return array($query, $values);
+        return [$query, $values];
     }
 
     /**
diff --git a/lib/Driver/Vmailmgr.php b/lib/Driver/Vmailmgr.php
index 8137841..2e54653 100644
--- a/lib/Driver/Vmailmgr.php
+++ b/lib/Driver/Vmailmgr.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2002-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2002-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -27,14 +27,14 @@ class Passwd_Driver_Vmailmgr extends Passwd_Driver
      */
     protected function _changePassword($user, $oldpass, $newpass)
     {
-        if (isset($this->_params['vmailinc']) &&
-            is_readable($this->_params['vmailinc'])) {
+        if (isset($this->_params['vmailinc'])
+            && is_readable($this->_params['vmailinc'])) {
             include $this->_params['vmailinc'];
         } else {
             throw new Passwd_Exception('vmail.inc not found! (' . $this->_params['vmailinc'] . ')');
         }
 
-        list($user, $domain) = explode('@', $user);
+        [$user, $domain] = explode('@', $user);
         $res = vchpass($domain, $oldpass, $user, $newpass);
 
         if ($res[0]) {
diff --git a/lib/Driver/Vpopmail.php b/lib/Driver/Vpopmail.php
index 9e2c253..db84617 100644
--- a/lib/Driver/Vpopmail.php
+++ b/lib/Driver/Vpopmail.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2002-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2002-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -47,7 +47,7 @@ class Passwd_Driver_Vpopmail extends Passwd_Driver
 
     /**
      */
-    public function __construct($params = array())
+    public function __construct($params = [])
     {
         if (!isset($params['db'])) {
             throw new Passwd_Exception('Missing required Horde_Db_Adapter object');
@@ -59,7 +59,7 @@ public function __construct($params = array())
         /* Use defaults from Horde. */
         parent::__construct(array_merge(
             Horde::getDriverConfig('', 'sql'),
-            array(
+            [
                 'clear_passwd' => 'pw_clear_passwd',
                 'domain' => 'pw_domain',
                 'encryption' => 'crypt',
@@ -67,8 +67,8 @@ public function __construct($params = array())
                 'passwd' => 'pw_passwd',
                 'show_encryption' => false,
                 'table' => 'horde_users',
-                'use_clear_passwd' => false
-            ),
+                'use_clear_passwd' => false,
+            ],
             $params
         ));
     }
@@ -86,16 +86,16 @@ protected function _lookup($user, $oldpass)
     {
         /* Only split up username if domain is set in backend configuration. */
         if (!empty($this->_params['domain'])) {
-            list($name, $domain) = explode('@', $user);
+            [$name, $domain] = explode('@', $user);
         } else {
             $name = $user;
         }
 
         /* Build the SQL query. */
-        $sql = 'SELECT ' . $this->_params['passwd'] .
-               ' FROM ' . $this->_params['table'] .
-               ' WHERE ' . $this->_params['name'] . ' = ?';
-        $values = array($name);
+        $sql = 'SELECT ' . $this->_params['passwd']
+               . ' FROM ' . $this->_params['table']
+               . ' WHERE ' . $this->_params['name'] . ' = ?';
+        $values = [$name];
         if ($this->_params['domain']) {
             $sql .= ' AND ' . $this->_params['domain'] . ' = ?';
             $values[] = $domain;
@@ -128,7 +128,7 @@ protected function _modify($user, $newpass)
     {
         /* Only split up username if domain is set in backend. */
         if ($this->_params['domain']) {
-            list($name, $domain) = explode('@', $user);
+            [$name, $domain] = explode('@', $user);
         } else {
             $name = $user;
         }
@@ -138,9 +138,9 @@ protected function _modify($user, $newpass)
         $newpass = $this->_encryptPassword($newpass);
 
         /* Build the SQL query. */
-        $sql = 'UPDATE ' . $this->_params['table'] .
-               ' SET ' . $this->_params['passwd'] . ' = ?';
-        $values = array($newpass);
+        $sql = 'UPDATE ' . $this->_params['table']
+               . ' SET ' . $this->_params['passwd'] . ' = ?';
+        $values = [$newpass];
         if ($this->_params['use_clear_passwd']) {
             $sql .= ', ' . $this->_params['clear_passwd'] . ' = ?';
             $values[] = $clear_password;
diff --git a/lib/Exception.php b/lib/Exception.php
index 9df15f8..c02529c 100644
--- a/lib/Exception.php
+++ b/lib/Exception.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2011-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2011-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -20,6 +20,4 @@
  * @license   http://www.horde.org/licenses/gpl GPL
  * @package   Passwd
  */
-class Passwd_Exception extends Horde_Exception_Wrapped
-{
-}
+class Passwd_Exception extends Horde_Exception_Wrapped {}
diff --git a/lib/Factory/Driver.php b/lib/Factory/Driver.php
index a079355..52b922c 100644
--- a/lib/Factory/Driver.php
+++ b/lib/Factory/Driver.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2011-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2011-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.php.
@@ -37,7 +37,7 @@ class Passwd_Factory_Driver extends Horde_Core_Factory_Base
      *
      * @var array
      */
-    private $_instances = array();
+    private $_instances = [];
 
     /**
      */
@@ -60,13 +60,13 @@ public function __get($name)
      * @return Passwd_Driver  The singleton instance.
      * @throws Passwd_Exception
      */
-    public function create($name, $params = array())
+    public function create($name, $params = [])
     {
         $this->_loadBackends();
 
         $backends = empty($params['is_subdriver'])
             ? $this->_backends
-            : array($name => $params);
+            : [$name => $params];
 
         if (empty($backends[$name])) {
             throw new Passwd_Exception(sprintf(_("The password backend \"%s\" does not exist."), $name));
@@ -80,10 +80,10 @@ public function create($name, $params = array())
             }
 
             if (empty($backend['params'])) {
-                $backend['params'] = array();
+                $backend['params'] = [];
             }
             if (empty($backend['policy'])) {
-                $backend['policy'] = array();
+                $backend['policy'] = [];
             }
             if (empty($params['is_subdriver']) && !empty($params)) {
                 $backend['params'] = array_merge($backend['params'], $params);
@@ -111,8 +111,8 @@ public function create($name, $params = array())
 
                 case 'Passwd_Driver_Sql':
                 case 'Passwd_Driver_Vpopmail':
-                    if (empty($backend['params']['db']) ||
-                        !($backend['params']['db'] instanceof Horde_Db_Adapter)) {
+                    if (empty($backend['params']['db'])
+                        || !($backend['params']['db'] instanceof Horde_Db_Adapter)) {
                         try {
                             if (empty($backend['params'])) {
                                 $backend['params']['db'] = $this->_injector
@@ -187,12 +187,12 @@ protected function _loadBackends()
             throw new Passwd_Exception(_("No backends configured in backends.php"));
         }
 
-        $backends = array();
+        $backends = [];
         foreach ($allbackends as $name => $backend) {
             if (empty($backend['disabled'])) {
                 /* Make sure the 'params' entry exists. */
                 if (!isset($backend['params'])) {
-                    $backend['params'] = array();
+                    $backend['params'] = [];
                 }
 
                 $backends[$name] = $backend;
diff --git a/lib/Test.php b/lib/Test.php
index 676c770..bb62a8f 100644
--- a/lib/Test.php
+++ b/lib/Test.php
@@ -1,7 +1,7 @@
 <?php
 
 /**
- * Copyright 2005-2017 Horde LLC (http://www.horde.org/)
+ * Copyright 2005-2026 Horde LLC (http://www.horde.org/)
  *
  * See the enclosed file LICENSE for license information (GPL). If you
  * did not receive this file, see http://www.horde.org/licenses/gpl.
@@ -20,6 +20,7 @@
  * @copyright 2005-2017 Horde LLC
  * @license   http://www.horde.org/licenses/gpl GPL
  * @package   Passwd
+ * @coversNothing
  */
 class Passwd_Test extends Horde_Test
 {
@@ -28,41 +29,41 @@ class Passwd_Test extends Horde_Test
      *
      * @var array
      */
-    protected $_moduleList = array(
+    protected $_moduleList = [
         'ctype' => 'Ctype Support',
-        'ldap' => array(
+        'ldap' => [
             'descrip' => 'LDAP Support',
-            'error' => 'If you will be using the any of the LDAP drivers for password changes, PHP must have ldap support. Compile PHP <code>--with-ldap</code> before continuing.'
-        ),
-        'mcrypt' => array(
+            'error' => 'If you will be using the any of the LDAP drivers for password changes, PHP must have ldap support. Compile PHP <code>--with-ldap</code> before continuing.',
+        ],
+        'mcrypt' => [
             'descrip' => 'Mcrypt Support',
-            'error' => 'If you will be using the smbldap driver for password changes, PHP must have mcrypt support. Compile PHP <code>--with-mcrypt</code> before continuing.'
-        ),
-        'soap' => array(
+            'error' => 'If you will be using the smbldap driver for password changes, PHP must have mcrypt support. Compile PHP <code>--with-mcrypt</code> before continuing.',
+        ],
+        'soap' => [
             'descrip' => 'SOAP Support',
-            'error' => 'If you will be using the SOAP driver for password changes, PHP must have soap support. Compile PHP with <code>--enable-soap</code> before continuing.'
-        )
-    );
+            'error' => 'If you will be using the SOAP driver for password changes, PHP must have soap support. Compile PHP with <code>--enable-soap</code> before continuing.',
+        ],
+    ];
 
     /**
      * PHP settings list.
      *
      * @var array
      */
-    protected $_settingsList = array();
+    protected $_settingsList = [];
 
     /**
      * PEAR modules list.
      *
      * @var array
      */
-    protected $_pearList = array(
-        'Crypt_CHAP' => array(
+    protected $_pearList = [
+        'Crypt_CHAP' => [
             'path' => 'Crypt/CHAP.php',
             'error' => 'If you will be using the smbldap driver for password changes, then you must install the PEAR Crypt_CHAP module.',
             'required' => false,
-        )
-    );
+        ],
+    ];
 
     /**
      */
@@ -70,9 +71,9 @@ public function __construct()
     {
         parent::__construct();
 
-        $this->_fileList += array(
-            'config/backends.php' => null
-        );
+        $this->_fileList += [
+            'config/backends.php' => null,
+        ];
     }
 
     /**
@@ -80,7 +81,5 @@ public function __construct()
      *
      * @return string  HTML output.
      */
-    public function appTests()
-    {
-    }
+    public function appTests() {}
 }
diff --git a/src/Passwd.php b/src/Passwd.php
index b6447d6..2a7ceb3 100644
--- a/src/Passwd.php
+++ b/src/Passwd.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Copyright 2013-2026 The Horde Project (http://www.horde.org/)
  *
@@ -24,6 +25,4 @@
  * @license   http://www.horde.org/licenses/gpl GPL-2.0-only
  * @package   Passwd
  */
-class Passwd
-{
-}
+class Passwd {}
diff --git a/src/ResponsivePasswordController.php b/src/ResponsivePasswordController.php
index 882ef8d..cfc476b 100644
--- a/src/ResponsivePasswordController.php
+++ b/src/ResponsivePasswordController.php
@@ -10,6 +10,8 @@
 use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
 use Psr\Http\Server\RequestHandlerInterface;
+use Horde\Util\Util;
+use Horde;
 
 /**
  * Responsive Password Controller
@@ -57,7 +59,7 @@ public function handle(ServerRequestInterface $request): ResponseInterface
         }
 
         $viewData = [
-            'formInput' => \Horde_Util::formInput(),
+            'formInput' => \Util::formInput(),
             'url' => $vars->return_to ?: '',
             'userid' => $registry->getAuth() ?: '',
             'userChange' => $conf['user']['change'] ?? false,
@@ -106,8 +108,8 @@ private function getStatusMessages(): string
             );
         }
 
-        \Horde::startBuffer();
+        Horde::startBuffer();
         $notification->notify(['listeners' => ['responsive_status']]);
-        return \Horde::endBuffer();
+        return Horde::endBuffer();
     }
 }
diff --git a/templates/responsive-body.html.php b/templates/responsive-body.html.php
index 9a2f40a..67e4d0f 100644
--- a/templates/responsive-body.html.php
+++ b/templates/responsive-body.html.php
@@ -29,7 +29,7 @@
                                 '<strong>' . htmlspecialchars($backends[$backend]['name']) . '</strong>'
                             );
                         }
-                        ?>
+            ?>
                     </span>
                 </div>
             <?php endif; ?>
diff --git a/test/Passwd/TestCase.php b/test/Passwd/TestCase.php
index 461973e..8bb7bca 100644
--- a/test/Passwd/TestCase.php
+++ b/test/Passwd/TestCase.php
@@ -8,6 +8,7 @@
  * @license    http://www.horde.org/licenses/gpl GPL
  * @package    Passwd
  * @subpackage UnitTests
+ * @coversNothing
  */
 class Passwd_TestCase extends PHPUnit_Framework_TestCase
 {
@@ -19,18 +20,18 @@ protected function getInjector()
     protected static function createBasicPasswdSetup(Horde_Test_Setup $setup)
     {
         $setup->setup(
-            array(
-                '_PARAMS' => array(
+            [
+                '_PARAMS' => [
                     'user' => 'test@example.com',
-                    'app' => 'passwd'
-                ),
+                    'app' => 'passwd',
+                ],
                 'Horde_Registry' => 'Registry',
-            )
+            ]
         );
         $setup->makeGlobal(
-            array(
+            [
                 'registry' => 'Horde_Registry',
-            )
+            ]
         );
     }
 
diff --git a/test/Passwd/Unit/Driver/SqlTest.php b/test/Passwd/Unit/Driver/SqlTest.php
index e2b986c..a14404e 100644
--- a/test/Passwd/Unit/Driver/SqlTest.php
+++ b/test/Passwd/Unit/Driver/SqlTest.php
@@ -9,6 +9,7 @@
  * @internal
  * @package    Passwd
  * @subpackage UnitTests
+ * @coversNothing
  */
 class Passwd_Unit_Driver_SqlTest extends Passwd_TestCase
 {
@@ -24,10 +25,10 @@ public function setUp()
     {
         $GLOBALS['injector'] = $this->getInjector();
         $factory = new Passwd_Factory_Driver($this->getInjector());
-        $factory->backends = array();
+        $factory->backends = [];
 
         // Get a Horde_Db_Adapter to prevent usage of Horde_Core_Factory_Db.
-        $db = new Horde_Db_Adapter_Pdo_Sqlite(array('dbname' => ':memory:'));
+        $db = new Horde_Db_Adapter_Pdo_Sqlite(['dbname' => ':memory:']);
         $db->execute("CREATE TABLE horde_users (
             user_uid VARCHAR(255) PRIMARY KEY NOT NULL,
             user_pass VARCHAR(255) NOT NULL,
@@ -35,7 +36,7 @@ public function setUp()
             user_hard_expiration_date INTEGER
         );");
 
-        $this->driver = new Passwd_Driver_Sql(array('db' => $db));
+        $this->driver = new Passwd_Driver_Sql(['db' => $db]);
     }
 
     public function testSetup()
diff --git a/test/Passwd/Unit/Factory/DriverTest.php b/test/Passwd/Unit/Factory/DriverTest.php
index 8ee198c..9bd863e 100644
--- a/test/Passwd/Unit/Factory/DriverTest.php
+++ b/test/Passwd/Unit/Factory/DriverTest.php
@@ -10,36 +10,37 @@
  * @license    http://www.horde.org/licenses/gpl GPL
  * @package    Passwd
  * @subpackage UnitTests
+ * @coversNothing
  */
 class Passwd_Unit_Factory_DriverTest extends Passwd_TestCase
 {
-    protected $_backends = array();
+    protected $_backends = [];
 
     public function setUp()
     {
         $this->markTestIncomplete('Factories with configuration files don\'t work out of the box.');
-        $this->_backends = array(
-            'null' => array(
+        $this->_backends = [
+            'null' => [
                 'disabled' => false,
                 'name' => 'Null',
                 'driver' => 'Null',
-                'policy' => array(
+                'policy' => [
                     'minLength' => 6,
-                    'minNumeric' => 1
-                )
-            )
-        );
+                    'minNumeric' => 1,
+                ],
+            ],
+        ];
     }
 
     public function testGettingSubdriversWorks()
     {
         $factory = new Passwd_Factory_Driver($this->getInjector());
-        $factory->backends = array();
+        $factory->backends = [];
 
-        $driver = $factory->create('Null', array(
+        $driver = $factory->create('Null', [
             'is_subdriver' => true,
-            'driver' => 'Null'
-        ));
+            'driver' => 'Null',
+        ]);
 
         $this->assertInstanceOf('Passwd_Driver', $driver);
     }