SF.net SVN: phpwiki:[11012] trunk/lib/WikiUser

vargenau--- via phpwiki-checkins <[email protected]> Thu, 24 Mar 2022 13:44:56 +0000
Newsgroups gmane.comp.web.wiki.phpwiki.checkins
Message-ID <[email protected]>
Revision: 11012
          http://sourceforge.net/p/phpwiki/code/11012
Author:   vargenau
Date:     2022-03-24 13:44:55 +0000 (Thu, 24 Mar 2022)
Log Message:
-----------
run php-cs-fixer

Modified Paths:
--------------
    trunk/lib/WikiUser/BogoLogin.php
    trunk/lib/WikiUser/Db.php
    trunk/lib/WikiUser/Facebook.php
    trunk/lib/WikiUser/File.php
    trunk/lib/WikiUser/Forbidden.php
    trunk/lib/WikiUser/FusionForge.php
    trunk/lib/WikiUser/HttpAuth.php
    trunk/lib/WikiUser/HttpAuthUpper.php
    trunk/lib/WikiUser/IMAP.php
    trunk/lib/WikiUser/LDAP.php
    trunk/lib/WikiUser/LdapUpper.php
    trunk/lib/WikiUser/OpenID.php
    trunk/lib/WikiUser/POP3.php
    trunk/lib/WikiUser/PdoDb.php
    trunk/lib/WikiUser/PearDb.php
    trunk/lib/WikiUser/PersonalPage.php
    trunk/lib/WikiUser/Session.php

Modified: trunk/lib/WikiUser/BogoLogin.php
===================================================================
--- trunk/lib/WikiUser/BogoLogin.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/BogoLogin.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -27,10 +27,9 @@
  */
 class _BogoLoginPassUser extends _PassUser
 {
-
     public $_authmethod = 'BogoLogin';
 
-    function userExists()
+    public function userExists()
     {
         if (isWikiWord($this->_userid)) {
             $this->_level = WIKIAUTH_BOGO;
@@ -44,7 +43,7 @@
     /** A BogoLoginUser requires no password at all
      *  But if there's one stored, we override it with the PersonalPagePassUser instead
      */
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         if ($this->_prefs->get('passwd')) {
             if (isset($this->_prefs->_method) and $this->_prefs->_method == 'HomePage') {

Modified: trunk/lib/WikiUser/Db.php
===================================================================
--- trunk/lib/WikiUser/Db.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/Db.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -44,14 +44,15 @@
  *
  * Flat files auth is handled by the auth method "File".
  */
-class _DbPassUser
-    extends _PassUser
+class _DbPassUser extends _PassUser
 {
-    public $_authselect, $_authupdate, $_authcreate;
+    public $_authselect;
+    public $_authupdate;
+    public $_authcreate;
 
     // This can only be called from _PassUser, because the parent class
     // sets the auth_dbi and pref methods, before this class is initialized.
-    function __construct($UserName = '', $prefs = false)
+    public function __construct($UserName = '', $prefs = false)
     {
         /**
          * @var WikiRequest $request
@@ -59,11 +60,13 @@
         global $request;
 
         if (!$this->_prefs) {
-            if ($prefs) $this->_prefs = $prefs;
+            if ($prefs) {
+                $this->_prefs = $prefs;
+            }
         }
-        if (!isset($this->_prefs->_method))
+        if (!isset($this->_prefs->_method)) {
             parent::__construct($UserName);
-        elseif (!$this->isValidName($UserName)) {
+        } elseif (!$this->isValidName($UserName)) {
             trigger_error(_("Invalid username."), E_USER_WARNING);
             return false;
         }
@@ -85,17 +88,22 @@
     /* Since we properly quote the username, we allow most chars here.
        Just " ; and ' is forbidden, max length: 48 as defined in the schema.
     */
-    function isValidName($userid = false)
+    public function isValidName($userid = false)
     {
-        if (!$userid) $userid = $this->_userid;
-        if (strcspn($userid, ";'\"") != strlen($userid)) return false;
-        if (strlen($userid) > 48) return false;
+        if (!$userid) {
+            $userid = $this->_userid;
+        }
+        if (strcspn($userid, ";'\"") != strlen($userid)) {
+            return false;
+        }
+        if (strlen($userid) > 48) {
+            return false;
+        }
         return true;
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
         return !isset($this->_authupdate);
     }
-
 }

Modified: trunk/lib/WikiUser/Facebook.php
===================================================================
--- trunk/lib/WikiUser/Facebook.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/Facebook.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -29,13 +29,12 @@
 // requires the openssl extension
 require_once 'lib/HttpClient.php';
 
-class _FacebookPassUser
-    extends _PassUser
+class _FacebookPassUser extends _PassUser
 {
     /**
      * Preferences are handled in _PassUser
      */
-    function checkPass($password)
+    public function checkPass($password)
     {
         $userid = $this->_userid;
         if (!loadPhpExtension('openssl')) {
@@ -42,33 +41,52 @@
             trigger_error(
                 sprintf(_("The PECL %s extension cannot be loaded."), "openssl")
                     . sprintf(_(" %s AUTH ignored."), 'Facebook'),
-                E_USER_WARNING);
+                E_USER_WARNING
+            );
             return $this->_tryNextUser();
         }
         $web = new HttpClient("www.facebook.com", 80);
-        if (DEBUG & _DEBUG_LOGIN) $web->setDebug(true);
+        if (DEBUG & _DEBUG_LOGIN) {
+            $web->setDebug(true);
+        }
         // collect cookies from http://www.facebook.com/login.php
         $web->persist_cookies = true;
         $web->cookie_host = 'www.facebook.com';
         $firstlogin = $web->get("/login.php");
         if (!$firstlogin) {
-            if (DEBUG & (_DEBUG_LOGIN | _DEBUG_VERBOSE))
-                trigger_error(sprintf(_("Facebook connect failed with %d %s"),
-                        $web->status, $web->errormsg),
-                    E_USER_WARNING);
+            if (DEBUG & (_DEBUG_LOGIN | _DEBUG_VERBOSE)) {
+                trigger_error(
+                    sprintf(
+                    _("Facebook connect failed with %d %s"),
+                    $web->status,
+                    $web->errormsg
+                ),
+                    E_USER_WARNING
+                );
+            }
         }
         // Switch from http to https://login.facebook.com/login.php
         $web->port = 443;
         $web->host = 'login.facebook.com';
         if (!($retval = $web->post("/login.php", array('user' => $userid, 'pass' => $password)))) {
-            if (DEBUG & (_DEBUG_LOGIN | _DEBUG_VERBOSE))
-                trigger_error(sprintf(_("Facebook login failed with %d %s"),
-                        $web->status, $web->errormsg),
-                    E_USER_WARNING);
+            if (DEBUG & (_DEBUG_LOGIN | _DEBUG_VERBOSE)) {
+                trigger_error(
+                    sprintf(
+                    _("Facebook login failed with %d %s"),
+                    $web->status,
+                    $web->errormsg
+                ),
+                    E_USER_WARNING
+                );
+            }
         }
         $this->_authmethod = 'Facebook';
-        if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::checkPass => $retval",
-            E_USER_WARNING);
+        if (DEBUG & _DEBUG_LOGIN) {
+            trigger_error(
+                get_class($this) . "::checkPass => $retval",
+                E_USER_WARNING
+            );
+        }
         if ($retval) {
             $this->_level = WIKIAUTH_USER;
         } else {
@@ -78,17 +96,19 @@
     }
 
     // TODO: msearch facebook for the username
-    function userExists()
+    public function userExists()
     {
         if (!loadPhpExtension('openssl')) {
             trigger_error(
                 sprintf(_("The PECL %s extension cannot be loaded."), "openssl")
                     . sprintf(_(" %s AUTH ignored."), 'Facebook'),
-                E_USER_WARNING);
+                E_USER_WARNING
+            );
             return $this->_tryNextUser();
         }
-        if (DEBUG & _DEBUG_LOGIN)
+        if (DEBUG & _DEBUG_LOGIN) {
             trigger_error(get_class($this) . "::userExists => true (dummy)", E_USER_WARNING);
+        }
         return true;
     }
 }

Modified: trunk/lib/WikiUser/File.php
===================================================================
--- trunk/lib/WikiUser/File.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/File.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -24,8 +24,7 @@
 
 include_once 'lib/pear/File_Passwd.php';
 
-class _FilePassUser
-    extends _PassUser
+class _FilePassUser extends _PassUser
     /**
      * Check users defined in a .htaccess style file
      * username:crypt\n...
@@ -33,22 +32,27 @@
      * Preferences are handled in _PassUser
      */
 {
-    public $_file, $_may_change;
+    public $_file;
+    public $_may_change;
 
     // This can only be called from _PassUser, because the parent class
     // sets the pref methods, before this class is initialized.
-    function __construct($UserName = '', $prefs = false, $file = '')
+    public function __construct($UserName = '', $prefs = false, $file = '')
     {
         if (!$this->_prefs and is_a($this, "_FilePassUser")) {
-            if ($prefs) $this->_prefs = $prefs;
-            if (!isset($this->_prefs->_method))
+            if ($prefs) {
+                $this->_prefs = $prefs;
+            }
+            if (!isset($this->_prefs->_method)) {
                 parent::__construct($UserName);
+            }
         }
         $this->_userid = $UserName;
         // read the .htaccess style file.
         $this->_may_change = defined('AUTH_USER_FILE_STORABLE') && AUTH_USER_FILE_STORABLE;
-        if (empty($file) and defined('AUTH_USER_FILE'))
+        if (empty($file) and defined('AUTH_USER_FILE')) {
             $file = AUTH_USER_FILE;
+        }
         if (empty($file)) {
             return;
         }
@@ -57,24 +61,25 @@
         }
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
         return $this->_may_change;
     }
 
-    function userExists()
+    public function userExists()
     {
         if (!$this->isValidName()) {
             return $this->_tryNextUser();
         }
         $this->_authmethod = 'File';
-        if (isset($this->_file->users[$this->_userid]))
+        if (isset($this->_file->users[$this->_userid])) {
             return true;
+        }
 
         return $this->_tryNextUser();
     }
 
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         if (!$this->isValidName()) {
             trigger_error(_("Invalid username."), E_USER_WARNING);
@@ -86,8 +91,9 @@
         if ($this->_file->verifyPassword($this->_userid, $submitted_password)) {
             $this->_authmethod = 'File';
             $this->_level = WIKIAUTH_USER;
-            if ($this->isAdmin()) // member of the Administrators group
+            if ($this->isAdmin()) { // member of the Administrators group
                 $this->_level = WIKIAUTH_ADMIN;
+            }
             return $this->_level;
         }
 
@@ -94,14 +100,17 @@
         return $this->_tryNextPass($submitted_password);
     }
 
-    function storePass($submitted_password)
+    public function storePass($submitted_password)
     {
         if (!$this->isValidName()) {
             return false;
         }
         if ($this->_may_change) {
-            $this->_file = new File_Passwd($this->_file->filename, true,
-                $this->_file->filename . '.lock');
+            $this->_file = new File_Passwd(
+                $this->_file->filename,
+                true,
+                $this->_file->filename . '.lock'
+            );
             $result = $this->_file->modUser($this->_userid, $submitted_password);
             $this->_file->close();
             $this->_file = new File_Passwd($this->_file->filename, false);

Modified: trunk/lib/WikiUser/Forbidden.php
===================================================================
--- trunk/lib/WikiUser/Forbidden.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/Forbidden.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -27,10 +27,9 @@
  * That's why this class is empty, but must exist.
  */
 
-class _ForbiddenPassUser
-    extends _ForbiddenUser
+class _ForbiddenPassUser extends _ForbiddenUser
 {
-    function dummy()
+    public function dummy()
     {
         return;
     }

Modified: trunk/lib/WikiUser/FusionForge.php
===================================================================
--- trunk/lib/WikiUser/FusionForge.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/FusionForge.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -26,19 +26,21 @@
  *
  */
 
-class _FusionForgePassUser
-    extends _PassUser
+class _FusionForgePassUser extends _PassUser
 {
-
     public $_is_external = 0;
 
-    function __construct($UserName = '', $prefs = false)
+    public function __construct($UserName = '', $prefs = false)
     {
-        if ($prefs) $this->_prefs = $prefs;
-        if (!isset($this->_prefs->_method))
+        if ($prefs) {
+            $this->_prefs = $prefs;
+        }
+        if (!isset($this->_prefs->_method)) {
             parent::__construct($UserName);
-        if ($UserName)
+        }
+        if ($UserName) {
             $this->_userid = $UserName;
+        }
         $this->_authmethod = 'FusionForge';
 
         // Is this double check really needed?
@@ -50,7 +52,7 @@
         }
     }
 
-    function userExists()
+    public function userExists()
     {
         global $group_id;
 
@@ -96,7 +98,7 @@
         return false;
     }
 
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         return $this->userExists()
             ? ($this->isAdmin() ? WIKIAUTH_ADMIN : WIKIAUTH_USER)
@@ -103,7 +105,7 @@
             : WIKIAUTH_ANON;
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
         return false;
     }

Modified: trunk/lib/WikiUser/HttpAuth.php
===================================================================
--- trunk/lib/WikiUser/HttpAuth.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/HttpAuth.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -35,16 +35,19 @@
  *    header('Authorization: Basic '.base64_encode("$userid:$passwd")."\r\n";
  */
 
-class _HttpAuthPassUser
-    extends _PassUser
+class _HttpAuthPassUser extends _PassUser
 {
-    function __construct($UserName = '', $prefs = false)
+    public function __construct($UserName = '', $prefs = false)
     {
-        if ($prefs) $this->_prefs = $prefs;
-        if (!isset($this->_prefs->_method))
+        if ($prefs) {
+            $this->_prefs = $prefs;
+        }
+        if (!isset($this->_prefs->_method)) {
             parent::__construct($UserName);
-        if ($UserName)
+        }
+        if ($UserName) {
             $this->_userid = $UserName;
+        }
         $this->_authmethod = 'HttpAuth';
 
         // Is this double check really needed?
@@ -58,7 +61,7 @@
 
     // FIXME! This doesn't work yet!
     // Allow httpauth by other method: Admin for now only
-    function _fake_auth($userid, $passwd)
+    public function _fake_auth($userid, $passwd)
     {
         return false;
 
@@ -74,39 +77,48 @@
         */
     }
 
-    function logout()
+    public function logout()
     {
-        if (!isset($_SERVER))
+        if (!isset($_SERVER)) {
             $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
+        }
         // Maybe we should random the realm to really force a logout.
         // But the next login will fail.
         // TODO: On AUTH_TYPE=NTLM this will fail. Only Basic supported so far.
         header('WWW-Authenticate: Basic realm="' . WIKI_NAME . '"');
-        if (strstr(php_sapi_name(), 'apache'))
+        if (strstr(php_sapi_name(), 'apache')) {
             header('HTTP/1.0 401 Unauthorized');
-        else
-            header("Status: 401 Access Denied"); //IIS and CGI need that
+        } else {
+            header("Status: 401 Access Denied");
+        } //IIS and CGI need that
         unset($GLOBALS['REMOTE_USER']);
         unset($_SERVER['PHP_AUTH_USER']);
         unset($_SERVER['PHP_AUTH_PW']);
     }
 
-    function _http_username()
+    public function _http_username()
     {
-        if (!isset($_SERVER))
+        if (!isset($_SERVER)) {
             $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
-        if (!empty($_SERVER['PHP_AUTH_USER']))
+        }
+        if (!empty($_SERVER['PHP_AUTH_USER'])) {
             return $_SERVER['PHP_AUTH_USER'];
-        if (!empty($_SERVER['REMOTE_USER']))
+        }
+        if (!empty($_SERVER['REMOTE_USER'])) {
             return $_SERVER['REMOTE_USER'];
-        if (!empty($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER']))
+        }
+        if (!empty($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER'])) {
             return $GLOBALS['HTTP_ENV_VARS']['REMOTE_USER'];
-        if (!empty($GLOBALS['REMOTE_USER']))
+        }
+        if (!empty($GLOBALS['REMOTE_USER'])) {
             return $GLOBALS['REMOTE_USER'];
+        }
         // IIS + Basic
         if (!empty($_SERVER['HTTP_AUTHORIZATION'])) {
-            list($userid, $passwd) = explode(':',
-                base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6)));
+            list($userid, $passwd) = explode(
+                ':',
+                base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6))
+            );
             return $userid;
         }
         return '';
@@ -113,10 +125,11 @@
     }
 
     // force http auth authorization
-    function userExists()
+    public function userExists()
     {
-        if (!isset($_SERVER))
+        if (!isset($_SERVER)) {
             $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
+        }
         $username = $this->_http_username();
         if (strstr($username, "\\")
             and isset($_SERVER['AUTH_TYPE'])
@@ -142,13 +155,14 @@
         // we should check if he is a member of admin,
         // because HttpAuth has its own logic.
         $this->_level = WIKIAUTH_USER;
-        if ($this->isAdmin())
+        if ($this->isAdmin()) {
             $this->_level = WIKIAUTH_ADMIN;
+        }
         return $this;
     }
 
     // ignore password, this is checked by the webservers http auth.
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         return $this->userExists()
             ? ($this->isAdmin() ? WIKIAUTH_ADMIN : WIKIAUTH_USER)
@@ -155,7 +169,7 @@
             : WIKIAUTH_ANON;
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
         return false;
     }

Modified: trunk/lib/WikiUser/HttpAuthUpper.php
===================================================================
--- trunk/lib/WikiUser/HttpAuthUpper.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/HttpAuthUpper.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -36,16 +36,19 @@
  *    header('Authorization: Basic '.base64_encode("$userid:$passwd")."\r\n";
  */
 
-class _HttpAuthUpperPassUser
-    extends _PassUser
+class _HttpAuthUpperPassUser extends _PassUser
 {
-    function __construct($UserName = '', $prefs = false)
+    public function __construct($UserName = '', $prefs = false)
     {
-        if ($prefs) $this->_prefs = $prefs;
-        if (!isset($this->_prefs->_method))
+        if ($prefs) {
+            $this->_prefs = $prefs;
+        }
+        if (!isset($this->_prefs->_method)) {
             parent::__construct($UserName);
-        if ($UserName)
+        }
+        if ($UserName) {
             $this->_userid = $UserName;
+        }
         $this->_authmethod = 'HttpAuthUpper';
 
         // Is this double check really needed?
@@ -59,7 +62,7 @@
 
     // FIXME! This doesn't work yet!
     // Allow httpauth by other method: Admin for now only
-    function _fake_auth($userid, $passwd)
+    public function _fake_auth($userid, $passwd)
     {
         return false;
 
@@ -75,39 +78,48 @@
         */
     }
 
-    function logout()
+    public function logout()
     {
-        if (!isset($_SERVER))
+        if (!isset($_SERVER)) {
             $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
+        }
         // Maybe we should random the realm to really force a logout.
         // But the next login will fail.
         // TODO: On AUTH_TYPE=NTLM this will fail. Only Basic supported so far.
         header('WWW-Authenticate: Basic realm="' . WIKI_NAME . '"');
-        if (strstr(php_sapi_name(), 'apache'))
+        if (strstr(php_sapi_name(), 'apache')) {
             header('HTTP/1.0 401 Unauthorized');
-        else
-            header("Status: 401 Access Denied"); //IIS and CGI need that
+        } else {
+            header("Status: 401 Access Denied");
+        } //IIS and CGI need that
         unset($GLOBALS['REMOTE_USER']);
         unset($_SERVER['PHP_AUTH_USER']);
         unset($_SERVER['PHP_AUTH_PW']);
     }
 
-    function _http_username()
+    public function _http_username()
     {
-        if (!isset($_SERVER))
+        if (!isset($_SERVER)) {
             $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
-        if (!empty($_SERVER['PHP_AUTH_USER']))
+        }
+        if (!empty($_SERVER['PHP_AUTH_USER'])) {
             return $_SERVER['PHP_AUTH_USER'];
-        if (!empty($_SERVER['REMOTE_USER']))
+        }
+        if (!empty($_SERVER['REMOTE_USER'])) {
             return $_SERVER['REMOTE_USER'];
-        if (!empty($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER']))
+        }
+        if (!empty($GLOBALS['HTTP_ENV_VARS']['REMOTE_USER'])) {
             return $GLOBALS['HTTP_ENV_VARS']['REMOTE_USER'];
-        if (!empty($GLOBALS['REMOTE_USER']))
+        }
+        if (!empty($GLOBALS['REMOTE_USER'])) {
             return $GLOBALS['REMOTE_USER'];
+        }
         // IIS + Basic
         if (!empty($_SERVER['HTTP_AUTHORIZATION'])) {
-            list($userid, $passwd) = explode(':',
-                base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6)));
+            list($userid, $passwd) = explode(
+                ':',
+                base64_decode(substr($_SERVER['HTTP_AUTHORIZATION'], 6))
+            );
             return $userid;
         }
         return '';
@@ -114,7 +126,7 @@
     }
 
     // special: force upcase username
-    function UserName()
+    public function UserName()
     {
         if (!empty($this->_userid)) {
             $this->_userid = strtoupper($this->_userid);
@@ -124,10 +136,11 @@
     }
 
     // force http auth authorization
-    function userExists()
+    public function userExists()
     {
-        if (!isset($_SERVER))
+        if (!isset($_SERVER)) {
             $_SERVER =& $GLOBALS['HTTP_SERVER_VARS'];
+        }
         $username = strtoupper($this->_http_username());
         if (strstr($username, "\\")
             and isset($_SERVER['AUTH_TYPE'])
@@ -153,13 +166,14 @@
         // we should check if he is a member of admin,
         // because HttpAuth has its own logic.
         $this->_level = WIKIAUTH_USER;
-        if ($this->isAdmin())
+        if ($this->isAdmin()) {
             $this->_level = WIKIAUTH_ADMIN;
+        }
         return $this;
     }
 
     // ignore password, this is checked by the webservers http auth.
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         return $this->userExists()
             ? ($this->isAdmin() ? WIKIAUTH_ADMIN : WIKIAUTH_USER)
@@ -166,7 +180,7 @@
             : WIKIAUTH_ANON;
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
         return false;
     }

Modified: trunk/lib/WikiUser/IMAP.php
===================================================================
--- trunk/lib/WikiUser/IMAP.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/IMAP.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -22,8 +22,7 @@
  *
  */
 
-class _IMAPPassUser
-    extends _PassUser
+class _IMAPPassUser extends _PassUser
     /**
      * Define the var IMAP_AUTH_HOST in config/config.ini (with port probably)
      *
@@ -30,39 +29,53 @@
      * Preferences are handled in _PassUser
      */
 {
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         if (!$this->isValidName()) {
-            if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::checkPass => failed isValidName", E_USER_WARNING);
+            if (DEBUG & _DEBUG_LOGIN) {
+                trigger_error(get_class($this) . "::checkPass => failed isValidName", E_USER_WARNING);
+            }
             trigger_error(_("Invalid username."), E_USER_WARNING);
             return $this->_tryNextPass($submitted_password);
         }
         if (!$this->_checkPassLength($submitted_password)) {
-            if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::checkPass => failed checkPassLength", E_USER_WARNING);
+            if (DEBUG & _DEBUG_LOGIN) {
+                trigger_error(get_class($this) . "::checkPass => failed checkPassLength", E_USER_WARNING);
+            }
             return WIKIAUTH_FORBIDDEN;
         }
         $userid = $this->_userid;
-        $mbox = @imap_open("{" . IMAP_AUTH_HOST . "}",
-            $userid, $submitted_password, OP_HALFOPEN);
+        $mbox = @imap_open(
+            "{" . IMAP_AUTH_HOST . "}",
+            $userid,
+            $submitted_password,
+            OP_HALFOPEN
+        );
         if ($mbox) {
             imap_close($mbox);
             $this->_authmethod = 'IMAP';
-            if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::checkPass => ok", E_USER_WARNING);
+            if (DEBUG & _DEBUG_LOGIN) {
+                trigger_error(get_class($this) . "::checkPass => ok", E_USER_WARNING);
+            }
             $this->_level = WIKIAUTH_USER;
             return $this->_level;
         } else {
             if ($submitted_password != "") { // if LENGTH 0 is allowed
-                trigger_error(_("Unable to connect to IMAP server ") . IMAP_AUTH_HOST,
-                    E_USER_WARNING);
+                trigger_error(
+                    _("Unable to connect to IMAP server ") . IMAP_AUTH_HOST,
+                    E_USER_WARNING
+                );
             }
         }
-        if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::checkPass => wrong", E_USER_WARNING);
+        if (DEBUG & _DEBUG_LOGIN) {
+            trigger_error(get_class($this) . "::checkPass => wrong", E_USER_WARNING);
+        }
 
         return $this->_tryNextPass($submitted_password);
     }
 
     //CHECKME: this will not be okay for the auth policy strict
-    function userExists()
+    public function userExists()
     {
         return true;
 
@@ -76,9 +89,11 @@
         */
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
-        if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::mayChangePass => false", E_USER_WARNING);
+        if (DEBUG & _DEBUG_LOGIN) {
+            trigger_error(get_class($this) . "::mayChangePass => false", E_USER_WARNING);
+        }
         return false;
     }
 }

Modified: trunk/lib/WikiUser/LDAP.php
===================================================================
--- trunk/lib/WikiUser/LDAP.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/LDAP.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -22,8 +22,7 @@
  *
  */
 
-class _LDAPPassUser
-    extends _PassUser
+class _LDAPPassUser extends _PassUser
     /**
      * Define the vars LDAP_AUTH_HOST and LDAP_BASE_DN in config/config.ini
      *
@@ -34,7 +33,7 @@
      * ->_init()
      * connect and bind to the LDAP host
      */
-    function _init()
+    public function _init()
     {
         if ($this->_ldap = ldap_connect(LDAP_AUTH_HOST)) { // must be a valid LDAP server!
             global $LDAP_SET_OPTION;
@@ -45,19 +44,27 @@
                     ldap_set_option($this->_ldap, $key, $value);
                 }
             }
-            if (LDAP_AUTH_USER)
-                if (LDAP_AUTH_PASSWORD)
+            if (LDAP_AUTH_USER) {
+                if (LDAP_AUTH_PASSWORD) {
                     // Windows Active Directory Server is strict
                     $r = ldap_bind($this->_ldap, LDAP_AUTH_USER, LDAP_AUTH_PASSWORD);
-                else
+                } else {
                     $r = ldap_bind($this->_ldap, LDAP_AUTH_USER);
-            else
-                $r = true; // anonymous bind allowed
+                }
+            } else {
+                $r = true;
+            } // anonymous bind allowed
             if (!$r) {
                 $this->_free();
-                trigger_error(sprintf(_("Unable to bind LDAP server %s using %s %s"),
-                        LDAP_AUTH_HOST, LDAP_AUTH_USER, LDAP_AUTH_PASSWORD),
-                    E_USER_WARNING);
+                trigger_error(
+                    sprintf(
+                    _("Unable to bind LDAP server %s using %s %s"),
+                    LDAP_AUTH_HOST,
+                    LDAP_AUTH_USER,
+                    LDAP_AUTH_PASSWORD
+                ),
+                    E_USER_WARNING
+                );
                 return false;
             }
             return $this->_ldap;
@@ -69,10 +76,14 @@
     /**
      * free and close the bound ressources
      */
-    function _free()
+    public function _free()
     {
-        if (isset($this->_sr)   and is_resource($this->_sr)) ldap_free_result($this->_sr);
-        if (isset($this->_ldap) and is_resource($this->_ldap)) ldap_close($this->_ldap);
+        if (isset($this->_sr)   and is_resource($this->_sr)) {
+            ldap_free_result($this->_sr);
+        }
+        if (isset($this->_ldap) and is_resource($this->_ldap)) {
+            ldap_close($this->_ldap);
+        }
         unset($this->_sr);
         unset($this->_ldap);
     }
@@ -88,7 +99,8 @@
      */
     private function _stringEscape($name)
     {
-        return strtr(utf8_encode($name),
+        return strtr(
+            utf8_encode($name),
             array("*" => "\\2a",
                 "?" => "\\3f",
                 "(" => "\\28",
@@ -95,7 +107,8 @@
                 ")" => "\\29",
                 "\\" => "\\5c",
                 '"' => '\"',
-                "\0" => "\\00"));
+                "\0" => "\\00")
+        );
     }
 
     /**
@@ -102,9 +115,11 @@
      * LDAP names may contain every utf-8 character. However we restrict them a bit for convenience.
      * @see _stringEscape()
      */
-    function isValidName($userid = false)
+    public function isValidName($userid = false)
     {
-        if (!$userid) $userid = $this->_userid;
+        if (!$userid) {
+            $userid = $this->_userid;
+        }
         // We are more restrictive here, but must allow explitly utf-8
         return preg_match("/^[\-\w_\.@ ]+$/u", $userid) and strlen($userid) < 64;
     }
@@ -137,9 +152,8 @@
      * @see http://www.faqs.org/rfcs/rfc4514.html LDAP String Representation of Distinguished Names
      * @see http://www.faqs.org/rfcs/rfc3454.html stringprep
      */
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
-
         $this->_authmethod = 'LDAP';
         $this->_userid = trim($this->_userid);
         $userid = $this->_userid;
@@ -175,8 +189,9 @@
             }
             $info = ldap_get_entries($ldap, $this->_sr);
             if (empty($info["count"])) {
-                if (DEBUG)
+                if (DEBUG) {
                     trigger_error(_("User not found in LDAP"), E_USER_WARNING);
+                }
                 $this->_free();
                 return $this->_tryNextPass($submitted_password);
             }
@@ -209,10 +224,13 @@
                     }
                 }
             }
-            if (DEBUG)
-                trigger_error(_("Wrong password: ") .
+            if (DEBUG) {
+                trigger_error(
+                    _("Wrong password: ") .
                         str_repeat("*", strlen($submitted_password)),
-                    E_USER_WARNING);
+                    E_USER_WARNING
+                );
+            }
             $this->_free();
         } else {
             $this->_free();
@@ -223,13 +241,15 @@
     }
 
 
-    function userExists()
+    public function userExists()
     {
         $this->_userid = trim($this->_userid);
         $userid = $this->_userid;
         if (strstr($userid, '*')) {
-            trigger_error(fmt("Invalid username “%s” for LDAP Auth", $userid),
-                E_USER_WARNING);
+            trigger_error(
+                fmt("Invalid username “%s” for LDAP Auth", $userid),
+                E_USER_WARNING
+            );
             return false;
         }
         if ($ldap = $this->_init()) {
@@ -251,9 +271,8 @@
         return $this->_tryNextUser();
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
         return false;
     }
-
 }

Modified: trunk/lib/WikiUser/LdapUpper.php
===================================================================
--- trunk/lib/WikiUser/LdapUpper.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/LdapUpper.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -29,21 +29,21 @@
  * Define the vars LDAP_AUTH_HOST, LDAP_BASE_DN, LDAP_SEARCH_FILTER in config/config.ini
  * Preferences are handled in _PassUser
  */
-class _LdapUpperPassUser
-    extends _LDAPPassUser
+class _LdapUpperPassUser extends _LDAPPassUser
 {
-    function UserName()
+    public function UserName()
     {
         if (!empty($this->_userid)) {
             $this->_userid = trim(strtoupper($this->_userid));
-            if (!empty($this->_HomePagehandle) and is_object($this->_HomePagehandle))
+            if (!empty($this->_HomePagehandle) and is_object($this->_HomePagehandle)) {
                 $this->_HomePagehandle->_pagename = $this->_userid;
+            }
             return strtoupper($this->_userid);
         }
         return '';
     }
 
-    function userExists()
+    public function userExists()
     {
         // lowercase check and uppercase visibility
         $this->_userid = trim(strtoupper($this->_userid));

Modified: trunk/lib/WikiUser/OpenID.php
===================================================================
--- trunk/lib/WikiUser/OpenID.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/OpenID.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -31,8 +31,7 @@
 // requires the openssl extension
 require_once 'lib/HttpClient.php';
 
-class _OpenIDPassUser
-    extends _PassUser
+class _OpenIDPassUser extends _PassUser
     /**
      * Preferences are handled in _PassUser
      */
@@ -50,7 +49,7 @@
      * @param  mixed $extensions extension object or array of extensions objects
      * @return bool
      */
-    function verify($params, &$identity = "", $extensions = null)
+    public function verify($params, &$identity = "", $extensions = null)
     {
         $version = 1.1;
         $this->_setError("");
@@ -119,8 +118,14 @@
      *  object to perform HTTP or HTML form redirection
      * @return bool
      */
-    function _checkId($immediate, $id, $returnTo = null, $root = null,
-                      $extensions = null, $response = null)
+    public function _checkId(
+        $immediate,
+        $id,
+        $returnTo = null,
+        $root = null,
+        $extensions = null,
+        $response = null
+    )
     {
         $this->_setError('');
 
@@ -143,7 +148,8 @@
             $handle,
             $macFunc,
             $secret,
-            $expires)
+            $expires
+        )
         ) {
             /* Use dumb mode */
             unset($handle);
@@ -179,7 +185,9 @@
 
         // See lib/WikiUser/FaceBook.php how to handle http requests
         $web = new HttpClient("$server", 80);
-        if (DEBUG & _DEBUG_LOGIN) $web->setDebug(true);
+        if (DEBUG & _DEBUG_LOGIN) {
+            $web->setDebug(true);
+        }
 
         if (empty($root)) {
             //$root = Zend_OpenId::selfUrl();
@@ -203,25 +211,30 @@
         return true;
     }
 
-    function _setError($message)
+    public function _setError($message)
     {
         $this->_error = $message;
     }
 
-    function checkPass($password)
+    public function checkPass($password)
     {
         if (!loadPhpExtension('openssl')) {
             trigger_error(
                 sprintf(_("The PECL %s extension cannot be loaded."), "openssl")
                     . sprintf(_(" %s AUTH ignored."), 'OpenID'),
-                E_USER_WARNING);
+                E_USER_WARNING
+            );
             return $this->_tryNextUser();
         }
 
         $retval = $this->_checkId(false, $id, $returnTo, $root, $extensions, $response);
         $this->_authmethod = 'OpenID';
-        if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::checkPass => $retval",
-            E_USER_WARNING);
+        if (DEBUG & _DEBUG_LOGIN) {
+            trigger_error(
+                get_class($this) . "::checkPass => $retval",
+                E_USER_WARNING
+            );
+        }
         if ($retval) {
             $this->_level = WIKIAUTH_USER;
         } else {
@@ -231,27 +244,31 @@
     }
 
     /* do nothing. the login/redirect is done in checkPass */
-    function userExists()
+    public function userExists()
     {
         if (!$this->isValidName($this->_userid)) {
             return $this->_tryNextUser();
         }
         if (!loadPhpExtension('openssl')) {
-            trigger_error
-            (sprintf(_("The PECL %s extension cannot be loaded."), "openssl")
+            trigger_error(
+                sprintf(_("The PECL %s extension cannot be loaded."), "openssl")
                     . sprintf(_(" %s AUTH ignored."), 'OpenID'),
-                E_USER_WARNING);
+                E_USER_WARNING
+            );
             return $this->_tryNextUser();
         }
-        if (DEBUG & _DEBUG_LOGIN)
+        if (DEBUG & _DEBUG_LOGIN) {
             trigger_error(get_class($this) . "::userExists => true (dummy)", E_USER_WARNING);
+        }
         return true;
     }
 
     // no quotes and shorter than 128
-    function isValidName($userid = false)
+    public function isValidName($userid = false)
     {
-        if (!$this->_userid) return false;
+        if (!$this->_userid) {
+            return false;
+        }
         return !preg_match('/[\"\']/', $this->_userid) and strlen($this->_userid) < 128;
     }
 }

Modified: trunk/lib/WikiUser/POP3.php
===================================================================
--- trunk/lib/WikiUser/POP3.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/POP3.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -24,30 +24,33 @@
 
 require_once 'lib/WikiUser/IMAP.php';
 
-class _POP3PassUser
-    extends _IMAPPassUser
+class _POP3PassUser extends _IMAPPassUser
 {
     /**
      * Define the var POP3_AUTH_HOST in config/config.ini
      * Preferences are handled in _PassUser
      */
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         if (!$this->isValidName()) {
             trigger_error(_("Invalid username."), E_USER_WARNING);
-            if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::checkPass => failed isValidName", E_USER_WARNING);
+            if (DEBUG & _DEBUG_LOGIN) {
+                trigger_error(get_class($this) . "::checkPass => failed isValidName", E_USER_WARNING);
+            }
             return $this->_tryNextPass($submitted_password);
         }
         if (!$this->_checkPassLength($submitted_password)) {
-            if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::checkPass => failed checkPassLength", E_USER_WARNING);
+            if (DEBUG & _DEBUG_LOGIN) {
+                trigger_error(get_class($this) . "::checkPass => failed checkPassLength", E_USER_WARNING);
+            }
             return WIKIAUTH_FORBIDDEN;
         }
         $userid = $this->_userid;
         $pass = $submitted_password;
         $host = defined('POP3_AUTH_HOST') ? POP3_AUTH_HOST : 'localhost:110';
-        if (defined('POP3_AUTH_PORT'))
+        if (defined('POP3_AUTH_PORT')) {
             $port = POP3_AUTH_PORT;
-        elseif (strstr($host, ':')) {
+        } elseif (strstr($host, ':')) {
             list(, $port) = explode(':', $host);
         } else {
             $port = 110;
@@ -78,11 +81,15 @@
             fgets($fp, 1024);
             fclose($fp);
         } else {
-            trigger_error(sprintf(_("Couldn't connect to %s"), "POP3_AUTH_HOST " . $host . ':' . $port),
-                E_USER_WARNING);
+            trigger_error(
+                sprintf(_("Couldn't connect to %s"), "POP3_AUTH_HOST " . $host . ':' . $port),
+                E_USER_WARNING
+            );
         }
         $this->_authmethod = 'POP3';
-        if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::checkPass => $retval", E_USER_WARNING);
+        if (DEBUG & _DEBUG_LOGIN) {
+            trigger_error(get_class($this) . "::checkPass => $retval", E_USER_WARNING);
+        }
         if ($retval) {
             $this->_level = WIKIAUTH_USER;
         } else {
@@ -91,9 +98,11 @@
         return $this->_level;
     }
 
-    function __userExists()
+    public function __userExists()
     {
-        if (DEBUG & _DEBUG_LOGIN) trigger_error(get_class($this) . "::userExists => true (dummy)", E_USER_WARNING);
+        if (DEBUG & _DEBUG_LOGIN) {
+            trigger_error(get_class($this) . "::userExists => true (dummy)", E_USER_WARNING);
+        }
         return true;
     }
 }

Modified: trunk/lib/WikiUser/PdoDb.php
===================================================================
--- trunk/lib/WikiUser/PdoDb.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/PdoDb.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -24,8 +24,7 @@
 
 include_once 'lib/WikiUser/Db.php';
 
-class _PdoDbPassUser
-    extends _DbPassUser
+class _PdoDbPassUser extends _DbPassUser
     /**
      * PDO DB methods (PHP5)
      *   prepare, bind, execute.
@@ -37,7 +36,7 @@
 {
     public $_authmethod = 'PDODb';
 
-    function __construct($UserName = '', $prefs = false)
+    public function __construct($UserName = '', $prefs = false)
     {
         /**
          * @var WikiRequest $request
@@ -62,7 +61,7 @@
         return $this;
     }
 
-    function userExists()
+    public function userExists()
     {
         /**
          * @var WikiRequest $request
@@ -99,17 +98,22 @@
                 trigger_error("SQL Error: " . $e->getMessage(), E_USER_WARNING);
                 return false;
             }
-            if ($this->_authselect->fetchColumn())
+            if ($this->_authselect->fetchColumn()) {
                 return true;
+            }
         } else {
-            if (!$dbi->getAuthParam('auth_user_exists'))
-                trigger_error(fmt("%s is missing", 'DBAUTH_AUTH_USER_EXISTS'),
-                    E_USER_WARNING);
+            if (!$dbi->getAuthParam('auth_user_exists')) {
+                trigger_error(
+                    fmt("%s is missing", 'DBAUTH_AUTH_USER_EXISTS'),
+                    E_USER_WARNING
+                );
+            }
             $this->_authcheck = $dbh->prepare($dbi->getAuthParam('auth_check'));
             $this->_authcheck->bindParam("userid", $this->_userid, PDO::PARAM_STR, 48);
             $this->_authcheck->execute();
-            if ($this->_authcheck->fetchColumn())
+            if ($this->_authcheck->fetchColumn()) {
                 return true;
+            }
         }
         // User does not exist yet.
         // Maybe the user is allowed to create himself. Generally not wanted in
@@ -136,13 +140,14 @@
                 trigger_error("SQL Error: " . $e->getMessage(), E_USER_WARNING);
                 return false;
             }
-            if ($rs)
+            if ($rs) {
                 return true;
+            }
         }
         return $this->_tryNextUser();
     }
 
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         //global $DBAuthParams;
         $this->getAuthDbh();
@@ -155,12 +160,19 @@
         if (!$this->_checkPassLength($submitted_password)) {
             return WIKIAUTH_FORBIDDEN;
         }
-        if (!isset($this->_authselect))
+        if (!isset($this->_authselect)) {
             $this->userExists();
-        if (!isset($this->_authselect))
-            trigger_error(fmt("Either %s is missing or DATABASE_TYPE != “%s”",
-                    'DBAUTH_AUTH_CHECK', 'SQL'),
-                E_USER_WARNING);
+        }
+        if (!isset($this->_authselect)) {
+            trigger_error(
+                fmt(
+                "Either %s is missing or DATABASE_TYPE != “%s”",
+                'DBAUTH_AUTH_CHECK',
+                'SQL'
+            ),
+                E_USER_WARNING
+            );
+        }
 
         //NOTE: for auth_crypt_method='crypt'  defined('ENCRYPTED_PASSWD',true) must be set
         if ($this->_auth_crypt_method == 'crypt') {
@@ -199,7 +211,7 @@
         }
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
         /**
          * @var WikiRequest $request
@@ -209,7 +221,7 @@
         return $request->_dbi->getAuthParam('auth_update');
     }
 
-    function storePass($submitted_password)
+    public function storePass($submitted_password)
     {
         /**
          * @var WikiRequest $request
@@ -231,9 +243,14 @@
             }
         }
         if (empty($this->_authupdate)) {
-            trigger_error(fmt("Either %s is missing or DATABASE_TYPE != “%s”",
-                    'DBAUTH_AUTH_UPDATE', 'SQL'),
-                E_USER_WARNING);
+            trigger_error(
+                fmt(
+                "Either %s is missing or DATABASE_TYPE != “%s”",
+                'DBAUTH_AUTH_UPDATE',
+                'SQL'
+            ),
+                E_USER_WARNING
+            );
             return false;
         }
 

Modified: trunk/lib/WikiUser/PearDb.php
===================================================================
--- trunk/lib/WikiUser/PearDb.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/PearDb.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -24,8 +24,7 @@
 
 include_once 'lib/WikiUser/Db.php';
 
-class _PearDbPassUser
-    extends _DbPassUser
+class _PearDbPassUser extends _DbPassUser
     /**
      * Pear DB methods
      * Now optimized not to use prepare, ...query(sprintf($sql,quote())) instead.
@@ -36,7 +35,7 @@
 {
     public $_authmethod = 'PearDb';
 
-    function __construct($UserName = '', $prefs = false)
+    public function __construct($UserName = '', $prefs = false)
     {
         /**
          * @var WikiRequest $request
@@ -61,7 +60,7 @@
         return $this;
     }
 
-    function userExists()
+    public function userExists()
     {
         /**
          * @var WikiRequest $request
@@ -80,8 +79,10 @@
         $dbi =& $request->_dbi;
         // Prepare the configured auth statements
         if ($dbi->getAuthParam('auth_check') and empty($this->_authselect)) {
-            $this->_authselect = $this->prepare($dbi->getAuthParam('auth_check'),
-                array("password", "userid"));
+            $this->_authselect = $this->prepare(
+                $dbi->getAuthParam('auth_check'),
+                array("password", "userid")
+            );
         }
         //NOTE: for auth_crypt_method='crypt' no special auth_user_exists is needed
         if (!$dbi->getAuthParam('auth_user_exists')
@@ -89,16 +90,21 @@
                 and $this->_authselect
         ) {
             $rs = $dbh->query(sprintf($this->_authselect, $dbh->quote($this->_userid)));
-            if ($rs->numRows())
+            if ($rs->numRows()) {
                 return true;
+            }
         } else {
-            if (!$dbi->getAuthParam('auth_user_exists'))
-                trigger_error(fmt("%s is missing", 'DBAUTH_AUTH_USER_EXISTS'),
-                    E_USER_WARNING);
+            if (!$dbi->getAuthParam('auth_user_exists')) {
+                trigger_error(
+                    fmt("%s is missing", 'DBAUTH_AUTH_USER_EXISTS'),
+                    E_USER_WARNING
+                );
+            }
             $this->_authcheck = $this->prepare($dbi->getAuthParam('auth_user_exists'), "userid");
             $rs = $dbh->query(sprintf($this->_authcheck, $dbh->quote($this->_userid)));
-            if ($rs->numRows())
+            if ($rs->numRows()) {
                 return true;
+            }
         }
         // User does not exist yet.
         // Maybe the user is allowed to create himself. Generally not wanted in
@@ -105,8 +111,10 @@
         // external databases, but maybe wanted for the wiki database, for performance
         // reasons
         if (empty($this->_authcreate) and $dbi->getAuthParam('auth_create')) {
-            $this->_authcreate = $this->prepare($dbi->getAuthParam('auth_create'),
-                array("password", "userid"));
+            $this->_authcreate = $this->prepare(
+                $dbi->getAuthParam('auth_create'),
+                array("password", "userid")
+            );
         }
         if (!empty($this->_authcreate) and
             isset($GLOBALS['HTTP_POST_VARS']['auth']) and
@@ -113,15 +121,17 @@
                 isset($GLOBALS['HTTP_POST_VARS']['auth']['passwd'])
         ) {
             $passwd = $GLOBALS['HTTP_POST_VARS']['auth']['passwd'];
-            $dbh->simpleQuery(sprintf($this->_authcreate,
+            $dbh->simpleQuery(sprintf(
+                $this->_authcreate,
                 $dbh->quote($passwd),
-                $dbh->quote($this->_userid)));
+                $dbh->quote($this->_userid)
+            ));
             return true;
         }
         return $this->_tryNextUser();
     }
 
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         //global $DBAuthParams;
         $this->getAuthDbh();
@@ -134,12 +144,19 @@
         if (!$this->_checkPassLength($submitted_password)) {
             return WIKIAUTH_FORBIDDEN;
         }
-        if (!isset($this->_authselect))
+        if (!isset($this->_authselect)) {
             $this->userExists();
-        if (!isset($this->_authselect))
-            trigger_error(fmt("Either %s is missing or DATABASE_TYPE != “%s”",
-                    'DBAUTH_AUTH_CHECK', 'SQL'),
-                E_USER_WARNING);
+        }
+        if (!isset($this->_authselect)) {
+            trigger_error(
+                fmt(
+                "Either %s is missing or DATABASE_TYPE != “%s”",
+                'DBAUTH_AUTH_CHECK',
+                'SQL'
+            ),
+                E_USER_WARNING
+            );
+        }
 
         //NOTE: for auth_crypt_method='crypt'  defined('ENCRYPTED_PASSWD',true) must be set
         $dbh = &$this->_auth_dbi;
@@ -148,9 +165,11 @@
             $result = $this->_checkPass($submitted_password, $stored_password);
         } else {
             // be position independent
-            $okay = $dbh->getOne(sprintf($this->_authselect,
+            $okay = $dbh->getOne(sprintf(
+                $this->_authselect,
                 $dbh->quote($submitted_password),
-                $dbh->quote($this->_userid)));
+                $dbh->quote($this->_userid)
+            ));
             $result = !empty($okay);
         }
 
@@ -165,7 +184,7 @@
         }
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
         /**
          * @var WikiRequest $request
@@ -175,7 +194,7 @@
         return $request->_dbi->getAuthParam('auth_update');
     }
 
-    function storePass($submitted_password)
+    public function storePass($submitted_password)
     {
         /**
          * @var WikiRequest $request
@@ -189,13 +208,20 @@
         $dbh = &$this->_auth_dbi;
         $dbi =& $request->_dbi;
         if ($dbi->getAuthParam('auth_update') and empty($this->_authupdate)) {
-            $this->_authupdate = $this->prepare($dbi->getAuthParam('auth_update'),
-                array("password", "userid"));
+            $this->_authupdate = $this->prepare(
+                $dbi->getAuthParam('auth_update'),
+                array("password", "userid")
+            );
         }
         if (empty($this->_authupdate)) {
-            trigger_error(fmt("Either %s is missing or DATABASE_TYPE != “%s”",
-                    'DBAUTH_AUTH_UPDATE', 'SQL'),
-                E_USER_WARNING);
+            trigger_error(
+                fmt(
+                "Either %s is missing or DATABASE_TYPE != “%s”",
+                'DBAUTH_AUTH_UPDATE',
+                'SQL'
+            ),
+                E_USER_WARNING
+            );
             return false;
         }
 
@@ -202,8 +228,11 @@
         if ($this->_auth_crypt_method == 'crypt') {
             $submitted_password = crypt($submitted_password);
         }
-        $dbh->simpleQuery(sprintf($this->_authupdate,
-            $dbh->quote($submitted_password), $dbh->quote($this->_userid)));
+        $dbh->simpleQuery(sprintf(
+            $this->_authupdate,
+            $dbh->quote($submitted_password),
+            $dbh->quote($this->_userid)
+        ));
         return true;
     }
 }

Modified: trunk/lib/WikiUser/PersonalPage.php
===================================================================
--- trunk/lib/WikiUser/PersonalPage.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/PersonalPage.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -26,8 +26,7 @@
  * This class is only to simplify the auth method dispatcher.
  * It inherits almost all all methods from _PassUser.
  */
-class _PersonalPagePassUser
-    extends _PassUser
+class _PersonalPagePassUser extends _PassUser
 {
     public $_authmethod = 'PersonalPage';
 
@@ -34,14 +33,16 @@
     /* Very loose checking, since we properly quote the PageName.
        Just trim spaces, ... See lib/stdlib.php
     */
-    function isValidName($userid = false)
+    public function isValidName($userid = false)
     {
-        if (!$userid) $userid = $this->_userid;
+        if (!$userid) {
+            $userid = $this->_userid;
+        }
         $WikiPageName = new WikiPageName($userid);
         return $WikiPageName->isValid() and ($userid === $WikiPageName->name);
     }
 
-    function userExists()
+    public function userExists()
     {
         return $this->_HomePagehandle and $this->_HomePagehandle->exists();
     }
@@ -50,7 +51,7 @@
      *  BUT if the user already has a homepage with an empty password
      *  stored, allow login but warn him to change it.
      */
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         if ($this->userExists()) {
             $stored_password = $this->_prefs->get('passwd');
@@ -61,22 +62,26 @@
                             _("You stored an empty password in your “%s” page.") . "\n" .
                             _("Your access permissions are only for a BogoUser.") . "\n" .
                             _("Please set a password in UserPreferences."),
-                        $this->_userid), E_USER_WARNING);
+                        $this->_userid
+                    ), E_USER_WARNING);
                     $this->_level = WIKIAUTH_BOGO;
                 } else {
-                    if (!empty($submitted_password))
+                    if (!empty($submitted_password)) {
                         trigger_error(sprintf(
                             _("PersonalPage login method:") . "\n" .
                                 _("You stored an empty password in your “%s” page.") . "\n" .
                                 _("Given password ignored.") . "\n" .
                                 _("Please set a password in UserPreferences."),
-                            $this->_userid), E_USER_WARNING);
+                            $this->_userid
+                        ), E_USER_WARNING);
+                    }
                     $this->_level = WIKIAUTH_USER;
                 }
                 return $this->_level;
             }
-            if ($this->_checkPass($submitted_password, $stored_password))
+            if ($this->_checkPass($submitted_password, $stored_password)) {
                 return ($this->_level = WIKIAUTH_USER);
+            }
             return _PassUser::checkPass($submitted_password);
         } else {
             return WIKIAUTH_ANON;

Modified: trunk/lib/WikiUser/Session.php
===================================================================
--- trunk/lib/WikiUser/Session.php	2022-03-24 13:43:02 UTC (rev 11011)
+++ trunk/lib/WikiUser/Session.php	2022-03-24 13:44:55 UTC (rev 11012)
@@ -30,16 +30,18 @@
  *   define('AUTH_SESS_LEVEL',2);
  */
 
-class _SessionPassUser
-    extends _PassUser
+class _SessionPassUser extends _PassUser
 {
-    function __construct($UserName = '', $prefs = false)
+    public function __construct($UserName = '', $prefs = false)
     {
-        if ($prefs) $this->_prefs = $prefs;
+        if ($prefs) {
+            $this->_prefs = $prefs;
+        }
         if (!defined("AUTH_SESS_USER") or !defined("AUTH_SESS_LEVEL")) {
             trigger_error(
                 "AUTH_SESS_USER or AUTH_SESS_LEVEL is not defined for the SessionPassUser method",
-                E_USER_ERROR);
+                E_USER_ERROR
+            );
             exit;
         }
         $sess =& $GLOBALS['HTTP_SESSION_VARS'];
@@ -59,23 +61,24 @@
         } else {
             $this->_userid = $sess[AUTH_SESS_USER];
         }
-        if (!isset($this->_prefs->_method))
+        if (!isset($this->_prefs->_method)) {
             parent::__construct($this->_userid);
+        }
         $this->_level = AUTH_SESS_LEVEL;
         $this->_authmethod = 'Session';
     }
 
-    function userExists()
+    public function userExists()
     {
         return !empty($this->_userid);
     }
 
-    function checkPass($submitted_password)
+    public function checkPass($submitted_password)
     {
         return $this->userExists() and $this->_level > -1;
     }
 
-    function mayChangePass()
+    public function mayChangePass()
     {
         return false;
     }

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