diff options
| author | Yaco <franco@reevo.org> | 2020-06-04 11:01:00 -0300 |
|---|---|---|
| committer | Yaco <franco@reevo.org> | 2020-06-04 11:01:00 -0300 |
| commit | fc7369835258467bf97eb64f184b93691f9a9fd5 (patch) | |
| tree | daabd60089d2dd76d9f5fb416b005fbe159c799d /www/wiki/includes/DefaultSettings.php | |
first commit
Diffstat (limited to 'www/wiki/includes/DefaultSettings.php')
| -rw-r--r-- | www/wiki/includes/DefaultSettings.php | 8832 |
1 files changed, 8832 insertions, 0 deletions
diff --git a/www/wiki/includes/DefaultSettings.php b/www/wiki/includes/DefaultSettings.php new file mode 100644 index 00000000..0fb01731 --- /dev/null +++ b/www/wiki/includes/DefaultSettings.php @@ -0,0 +1,8832 @@ +<?php +/** + * Default values for MediaWiki configuration settings. + * + * + * NEVER EDIT THIS FILE + * + * + * To customize your installation, edit "LocalSettings.php". If you make + * changes here, they will be lost on next upgrade of MediaWiki! + * + * In this file, variables whose default values depend on other + * variables are set to false. The actual default value of these variables + * will only be set in Setup.php, taking into account any custom settings + * performed in LocalSettings.php. + * + * Documentation is in the source and on: + * https://www.mediawiki.org/wiki/Manual:Configuration_settings + * + * @warning Note: this (and other things) will break if the autoloader is not + * enabled. Please include includes/AutoLoader.php before including this file. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * http://www.gnu.org/copyleft/gpl.html + * + * @file + */ + +/** + * @cond file_level_code + * This is not a valid entry point, perform no further processing unless + * MEDIAWIKI is defined + */ +if ( !defined( 'MEDIAWIKI' ) ) { + echo "This file is part of MediaWiki and is not a valid entry point\n"; + die( 1 ); +} + +/** @endcond */ + +/** + * wgConf hold the site configuration. + * Not used for much in a default install. + * @since 1.5 + */ +$wgConf = new SiteConfiguration; + +/** + * Registry of factory functions to create config objects: + * The 'main' key must be set, and the value should be a valid + * callable. + * @since 1.23 + */ +$wgConfigRegistry = [ + 'main' => 'GlobalVarConfig::newInstance' +]; + +/** + * MediaWiki version number + * @since 1.2 + */ +$wgVersion = '1.31.3'; + +/** + * Name of the site. It must be changed in LocalSettings.php + */ +$wgSitename = 'MediaWiki'; + +/** + * When the wiki is running behind a proxy and this is set to true, assumes that the proxy exposes + * the wiki on the standard ports (443 for https and 80 for http). + * @var bool + * @since 1.26 + */ +$wgAssumeProxiesUseDefaultProtocolPorts = true; + +/** + * URL of the server. + * + * @par Example: + * @code + * $wgServer = 'http://example.com'; + * @endcode + * + * This is usually detected correctly by MediaWiki. If MediaWiki detects the + * wrong server, it will redirect incorrectly after you save a page. In that + * case, set this variable to fix it. + * + * If you want to use protocol-relative URLs on your wiki, set this to a + * protocol-relative URL like '//example.com' and set $wgCanonicalServer + * to a fully qualified URL. + */ +$wgServer = WebRequest::detectServer(); + +/** + * Canonical URL of the server, to use in IRC feeds and notification e-mails. + * Must be fully qualified, even if $wgServer is protocol-relative. + * + * Defaults to $wgServer, expanded to a fully qualified http:// URL if needed. + * @since 1.18 + */ +$wgCanonicalServer = false; + +/** + * Server name. This is automatically computed by parsing the bare + * hostname out of $wgCanonicalServer. It should not be customized. + * @since 1.24 + */ +$wgServerName = false; + +/************************************************************************//** + * @name Script path settings + * @{ + */ + +/** + * The path we should point to. + * It might be a virtual path in case with use apache mod_rewrite for example. + * + * This *needs* to be set correctly. + * + * Other paths will be set to defaults based on it unless they are directly + * set in LocalSettings.php + */ +$wgScriptPath = '/wiki'; + +/** + * Whether to support URLs like index.php/Page_title These often break when PHP + * is set up in CGI mode. PATH_INFO *may* be correct if cgi.fix_pathinfo is set, + * but then again it may not; lighttpd converts incoming path data to lowercase + * on systems with case-insensitive filesystems, and there have been reports of + * problems on Apache as well. + * + * To be safe we'll continue to keep it off by default. + * + * Override this to false if $_SERVER['PATH_INFO'] contains unexpectedly + * incorrect garbage, or to true if it is really correct. + * + * The default $wgArticlePath will be set based on this value at runtime, but if + * you have customized it, having this incorrectly set to true can cause + * redirect loops when "pretty URLs" are used. + * @since 1.2.1 + */ +$wgUsePathInfo = ( strpos( PHP_SAPI, 'cgi' ) === false ) && + ( strpos( PHP_SAPI, 'apache2filter' ) === false ) && + ( strpos( PHP_SAPI, 'isapi' ) === false ); + +/**@}*/ + +/************************************************************************//** + * @name URLs and file paths + * + * These various web and file path variables are set to their defaults + * in Setup.php if they are not explicitly set from LocalSettings.php. + * + * These will relatively rarely need to be set manually, unless you are + * splitting style sheets or images outside the main document root. + * + * In this section, a "path" is usually a host-relative URL, i.e. a URL without + * the host part, that starts with a slash. In most cases a full URL is also + * acceptable. A "directory" is a local file path. + * + * In both paths and directories, trailing slashes should not be included. + * + * @{ + */ + +/** + * The URL path to index.php. + * + * Defaults to "{$wgScriptPath}/index.php". + */ +$wgScript = false; + +/** + * The URL path to load.php. + * + * Defaults to "{$wgScriptPath}/load.php". + * @since 1.17 + */ +$wgLoadScript = false; + +/** + * The URL path of the skins directory. + * Defaults to "{$wgResourceBasePath}/skins". + * @since 1.3 + */ +$wgStylePath = false; +$wgStyleSheetPath = &$wgStylePath; + +/** + * The URL path of the skins directory. Should not point to an external domain. + * Defaults to "{$wgScriptPath}/skins". + * @since 1.17 + */ +$wgLocalStylePath = false; + +/** + * The URL path of the extensions directory. + * Defaults to "{$wgResourceBasePath}/extensions". + * @since 1.16 + */ +$wgExtensionAssetsPath = false; + +/** + * Filesystem extensions directory. + * Defaults to "{$IP}/extensions". + * @since 1.25 + */ +$wgExtensionDirectory = "{$IP}/extensions"; + +/** + * Filesystem stylesheets directory. + * Defaults to "{$IP}/skins". + * @since 1.3 + */ +$wgStyleDirectory = "{$IP}/skins"; + +/** + * The URL path for primary article page views. This path should contain $1, + * which is replaced by the article title. + * + * Defaults to "{$wgScript}/$1" or "{$wgScript}?title=$1", + * depending on $wgUsePathInfo. + */ +$wgArticlePath = false; + +/** + * The URL path for the images directory. + * Defaults to "{$wgScriptPath}/images". + */ +$wgUploadPath = false; + +/** + * The filesystem path of the images directory. Defaults to "{$IP}/images". + */ +$wgUploadDirectory = false; + +/** + * Directory where the cached page will be saved. + * Defaults to "{$wgUploadDirectory}/cache". + */ +$wgFileCacheDirectory = false; + +/** + * The URL path of the wiki logo. The logo size should be 135x135 pixels. + * Defaults to "$wgResourceBasePath/resources/assets/wiki.png". + */ +$wgLogo = false; + +/** + * Array with URL paths to HD versions of the wiki logo. The scaled logo size + * should be under 135x155 pixels. + * Only 1.5x and 2x versions are supported. + * + * @par Example: + * @code + * $wgLogoHD = [ + * "1.5x" => "path/to/1.5x_version.png", + * "2x" => "path/to/2x_version.png" + * ]; + * @endcode + * + * SVG is also supported but when enabled, it + * disables 1.5x and 2x as svg will already + * be optimised for screen resolution. + * + * @par Example: + * @code + * $wgLogoHD = [ + * "svg" => "path/to/svg_version.svg", + * ]; + * @endcode + * + * @since 1.25 + */ +$wgLogoHD = false; + +/** + * The URL path of the shortcut icon. + * @since 1.6 + */ +$wgFavicon = '/favicon.ico'; + +/** + * The URL path of the icon for iPhone and iPod Touch web app bookmarks. + * Defaults to no icon. + * @since 1.12 + */ +$wgAppleTouchIcon = false; + +/** + * Value for the referrer policy meta tag. + * One or more of the values defined in the Referrer Policy specification: + * https://w3c.github.io/webappsec-referrer-policy/ + * ('no-referrer', 'no-referrer-when-downgrade', 'same-origin', + * 'origin', 'strict-origin', 'origin-when-cross-origin', + * 'strict-origin-when-cross-origin', or 'unsafe-url') + * Setting it to false prevents the meta tag from being output + * (which results in falling back to the Referrer-Policy header, + * or 'no-referrer-when-downgrade' if that's not set either.) + * Setting it to an array (supported since 1.31) will create a meta tag for + * each value, in the reverse of the order (meaning that the first array element + * will be the default and the others used as fallbacks for browsers which do not + * understand it). + * + * @var array|string|bool + * @since 1.25 + */ +$wgReferrerPolicy = false; + +/** + * The local filesystem path to a temporary directory. This is not required to + * be web accessible. + * + * When this setting is set to false, its value will be set through a call + * to wfTempDir(). See that methods implementation for the actual detection + * logic. + * + * Developers should use the global function wfTempDir() instead of this + * variable. + * + * @see wfTempDir() + * @note Default changed to false in MediaWiki 1.20. + */ +$wgTmpDirectory = false; + +/** + * If set, this URL is added to the start of $wgUploadPath to form a complete + * upload URL. + * @since 1.4 + */ +$wgUploadBaseUrl = ''; + +/** + * To enable remote on-demand scaling, set this to the thumbnail base URL. + * Full thumbnail URL will be like $wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg + * where 'e6' are the first two characters of the MD5 hash of the file name. + * If $wgUploadStashScalerBaseUrl is set to false, thumbs are rendered locally as needed. + * @since 1.17 + */ +$wgUploadStashScalerBaseUrl = false; + +/** + * To set 'pretty' URL paths for actions other than + * plain page views, add to this array. + * + * @par Example: + * Set pretty URL for the edit action: + * @code + * 'edit' => "$wgScriptPath/edit/$1" + * @endcode + * + * There must be an appropriate script or rewrite rule in place to handle these + * URLs. + * @since 1.5 + */ +$wgActionPaths = []; + +/**@}*/ + +/************************************************************************//** + * @name Files and file uploads + * @{ + */ + +/** + * Uploads have to be specially set up to be secure + */ +$wgEnableUploads = false; + +/** + * The maximum age of temporary (incomplete) uploaded files + */ +$wgUploadStashMaxAge = 6 * 3600; // 6 hours + +/** + * Allows to move images and other media files + */ +$wgAllowImageMoving = true; + +/** + * Enable deferred upload tasks that use the job queue. + * Only enable this if job runners are set up for both the + * 'AssembleUploadChunks' and 'PublishStashedFile' job types. + * + * @note If you use suhosin, this setting is incompatible with + * suhosin.session.encrypt. + */ +$wgEnableAsyncUploads = false; + +/** + * Additional characters that are not allowed in filenames. They are replaced with '-' when + * uploading. Like $wgLegalTitleChars, this is a regexp character class. + * + * Slashes and backslashes are disallowed regardless of this setting, but included here for + * completeness. + */ +$wgIllegalFileChars = ":\\/\\\\"; + +/** + * What directory to place deleted uploads in. + * Defaults to "{$wgUploadDirectory}/deleted". + */ +$wgDeletedDirectory = false; + +/** + * Set this to true if you use img_auth and want the user to see details on why access failed. + */ +$wgImgAuthDetails = false; + +/** + * Map of relative URL directories to match to internal mwstore:// base storage paths. + * For img_auth.php requests, everything after "img_auth.php/" is checked to see + * if starts with any of the prefixes defined here. The prefixes should not overlap. + * The prefix that matches has a corresponding storage path, which the rest of the URL + * is assumed to be relative to. The file at that path (or a 404) is send to the client. + * + * Example: + * $wgImgAuthUrlPathMap['/timeline/'] = 'mwstore://local-fs/timeline-render/'; + * The above maps ".../img_auth.php/timeline/X" to "mwstore://local-fs/timeline-render/". + * The name "local-fs" should correspond by name to an entry in $wgFileBackends. + * + * @see $wgFileBackends + */ +$wgImgAuthUrlPathMap = []; + +/** + * File repository structures + * + * $wgLocalFileRepo is a single repository structure, and $wgForeignFileRepos is + * an array of such structures. Each repository structure is an associative + * array of properties configuring the repository. + * + * Properties required for all repos: + * - class The class name for the repository. May come from the core or an extension. + * The core repository classes are FileRepo, LocalRepo, ForeignDBRepo. + * + * - name A unique name for the repository (but $wgLocalFileRepo should be 'local'). + * The name should consist of alpha-numeric characters. + * - backend A file backend name (see $wgFileBackends). + * + * For most core repos: + * - zones Associative array of zone names that each map to an array with: + * container : backend container name the zone is in + * directory : root path within container for the zone + * url : base URL to the root of the zone + * urlsByExt : map of file extension types to base URLs + * (useful for using a different cache for videos) + * Zones default to using "<repo name>-<zone name>" as the container name + * and default to using the container root as the zone's root directory. + * Nesting of zone locations within other zones should be avoided. + * - url Public zone URL. The 'zones' settings take precedence. + * - hashLevels The number of directory levels for hash-based division of files + * - thumbScriptUrl The URL for thumb.php (optional, not recommended) + * - transformVia404 Whether to skip media file transformation on parse and rely on a 404 + * handler instead. + * - initialCapital Equivalent to $wgCapitalLinks (or $wgCapitalLinkOverrides[NS_FILE], + * determines whether filenames implicitly start with a capital letter. + * The current implementation may give incorrect description page links + * when the local $wgCapitalLinks and initialCapital are mismatched. + * - pathDisclosureProtection + * May be 'paranoid' to remove all parameters from error messages, 'none' to + * leave the paths in unchanged, or 'simple' to replace paths with + * placeholders. Default for LocalRepo is 'simple'. + * - fileMode This allows wikis to set the file mode when uploading/moving files. Default + * is 0644. + * - directory The local filesystem directory where public files are stored. Not used for + * some remote repos. + * - thumbDir The base thumbnail directory. Defaults to "<directory>/thumb". + * - thumbUrl The base thumbnail URL. Defaults to "<url>/thumb". + * - isPrivate Set this if measures should always be taken to keep the files private. + * One should not trust this to assure that the files are not web readable; + * the server configuration should be done manually depending on the backend. + * + * These settings describe a foreign MediaWiki installation. They are optional, and will be ignored + * for local repositories: + * - descBaseUrl URL of image description pages, e.g. https://en.wikipedia.org/wiki/File: + * - scriptDirUrl URL of the MediaWiki installation, equivalent to $wgScriptPath, e.g. + * https://en.wikipedia.org/w + * - articleUrl Equivalent to $wgArticlePath, e.g. https://en.wikipedia.org/wiki/$1 + * - fetchDescription Fetch the text of the remote file description page. Equivalent to + * $wgFetchCommonsDescriptions. + * - abbrvThreshold File names over this size will use the short form of thumbnail names. + * Short thumbnail names only have the width, parameters, and the extension. + * + * ForeignDBRepo: + * - dbType, dbServer, dbUser, dbPassword, dbName, dbFlags + * equivalent to the corresponding member of $wgDBservers + * - tablePrefix Table prefix, the foreign wiki's $wgDBprefix + * - hasSharedCache True if the wiki's shared cache is accessible via the local $wgMemc + * + * ForeignAPIRepo: + * - apibase Use for the foreign API's URL + * - apiThumbCacheExpiry How long to locally cache thumbs for + * + * If you leave $wgLocalFileRepo set to false, Setup will fill in appropriate values. + * Otherwise, set $wgLocalFileRepo to a repository structure as described above. + * If you set $wgUseInstantCommons to true, it will add an entry for Commons. + * If you set $wgForeignFileRepos to an array of repository structures, those will + * be searched after the local file repo. + * Otherwise, you will only have access to local media files. + * + * @see Setup.php for an example usage and default initialization. + */ +$wgLocalFileRepo = false; + +/** + * @see $wgLocalFileRepo + */ +$wgForeignFileRepos = []; + +/** + * Use Commons as a remote file repository. Essentially a wrapper, when this + * is enabled $wgForeignFileRepos will point at Commons with a set of default + * settings + */ +$wgUseInstantCommons = false; + +/** + * Array of foreign file repo names (set in $wgForeignFileRepos above) that + * are allowable upload targets. These wikis must have some method of + * authentication (i.e. CentralAuth), and be CORS-enabled for this wiki. + * The string 'local' signifies the default local file repository. + * + * Example: + * $wgForeignUploadTargets = [ 'shared' ]; + */ +$wgForeignUploadTargets = [ 'local' ]; + +/** + * Configuration for file uploads using the embeddable upload dialog + * (https://www.mediawiki.org/wiki/Upload_dialog). + * + * This applies also to foreign uploads to this wiki (the configuration is loaded by remote wikis + * using the action=query&meta=siteinfo API). + * + * See below for documentation of each property. None of the properties may be omitted. + */ +$wgUploadDialog = [ + // Fields to make available in the dialog. `true` means that this field is visible, `false` means + // that it is hidden. The "Name" field can't be hidden. Note that you also have to add the + // matching replacement to the 'filepage' format key below to make use of these. + 'fields' => [ + 'description' => true, + 'date' => false, + 'categories' => false, + ], + // Suffix of localisation messages used to describe the license under which the uploaded file will + // be released. The same value may be set for both 'local' and 'foreign' uploads. + 'licensemessages' => [ + // The 'local' messages are used for local uploads on this wiki: + // * upload-form-label-own-work-message-generic-local + // * upload-form-label-not-own-work-message-generic-local + // * upload-form-label-not-own-work-local-generic-local + 'local' => 'generic-local', + // The 'foreign' messages are used for cross-wiki uploads from other wikis to this wiki: + // * upload-form-label-own-work-message-generic-foreign + // * upload-form-label-not-own-work-message-generic-foreign + // * upload-form-label-not-own-work-local-generic-foreign + 'foreign' => 'generic-foreign', + ], + // Upload comments to use for 'local' and 'foreign' uploads. This can also be set to a single + // string value, in which case it is used for both kinds of uploads. Available replacements: + // * $HOST - domain name from which a cross-wiki upload originates + // * $PAGENAME - wiki page name from which an upload originates + 'comment' => [ + 'local' => '', + 'foreign' => '', + ], + // Format of the file page wikitext to be generated from the fields input by the user. + 'format' => [ + // Wrapper for the whole page. Available replacements: + // * $DESCRIPTION - file description, as input by the user (only if the 'description' field is + // enabled), wrapped as defined below in the 'description' key + // * $DATE - file creation date, as input by the user (only if the 'date' field is enabled) + // * $SOURCE - as defined below in the 'ownwork' key, may be extended in the future + // * $AUTHOR - linked user name, may be extended in the future + // * $LICENSE - as defined below in the 'license' key, may be extended in the future + // * $CATEGORIES - file categories wikitext, as input by the user (only if the 'categories' + // field is enabled), or if no input, as defined below in the 'uncategorized' key + 'filepage' => '$DESCRIPTION', + // Wrapped for file description. Available replacements: + // * $LANGUAGE - source wiki's content language + // * $TEXT - input by the user + 'description' => '$TEXT', + 'ownwork' => '', + 'license' => '', + 'uncategorized' => '', + ], +]; + +/** + * File backend structure configuration. + * + * This is an array of file backend configuration arrays. + * Each backend configuration has the following parameters: + * - 'name' : A unique name for the backend + * - 'class' : The file backend class to use + * - 'wikiId' : A unique string that identifies the wiki (container prefix) + * - 'lockManager' : The name of a lock manager (see $wgLockManagers) + * + * See FileBackend::__construct() for more details. + * Additional parameters are specific to the file backend class used. + * These settings should be global to all wikis when possible. + * + * FileBackendMultiWrite::__construct() is augmented with a 'template' option that + * can be used in any of the values of the 'backends' array. Its value is the name of + * another backend in $wgFileBackends. When set, it pre-fills the array with all of the + * configuration of the named backend. Explicitly set values in the array take precedence. + * + * There are two particularly important aspects about each backend: + * - a) Whether it is fully qualified or wiki-relative. + * By default, the paths of files are relative to the current wiki, + * which works via prefixing them with the current wiki ID when accessed. + * Setting 'wikiId' forces the backend to be fully qualified by prefixing + * all paths with the specified value instead. This can be useful if + * multiple wikis need to share the same data. Note that 'name' is *not* + * part of any prefix and thus should not be relied upon for namespacing. + * - b) Whether it is only defined for some wikis or is defined on all + * wikis in the wiki farm. Defining a backend globally is useful + * if multiple wikis need to share the same data. + * One should be aware of these aspects when configuring a backend for use with + * any basic feature or plugin. For example, suppose an extension stores data for + * different wikis in different directories and sometimes needs to access data from + * a foreign wiki's directory in order to render a page on given wiki. The extension + * would need a fully qualified backend that is defined on all wikis in the wiki farm. + */ +$wgFileBackends = []; + +/** + * Array of configuration arrays for each lock manager. + * Each backend configuration has the following parameters: + * - 'name' : A unique name for the lock manager + * - 'class' : The lock manger class to use + * + * See LockManager::__construct() for more details. + * Additional parameters are specific to the lock manager class used. + * These settings should be global to all wikis. + * + * When using DBLockManager, the 'dbsByBucket' map can reference 'localDBMaster' as + * a peer database in each bucket. This will result in an extra connection to the domain + * that the LockManager services, which must also be a valid wiki ID. + */ +$wgLockManagers = []; + +/** + * Show Exif data, on by default if available. + * Requires PHP's Exif extension: https://secure.php.net/manual/en/ref.exif.php + * + * @note FOR WINDOWS USERS: + * To enable Exif functions, add the following line to the "Windows + * extensions" section of php.ini: + * @code{.ini} + * extension=extensions/php_exif.dll + * @endcode + */ +$wgShowEXIF = function_exists( 'exif_read_data' ); + +/** + * If to automatically update the img_metadata field + * if the metadata field is outdated but compatible with the current version. + * Defaults to false. + */ +$wgUpdateCompatibleMetadata = false; + +/** + * If you operate multiple wikis, you can define a shared upload path here. + * Uploads to this wiki will NOT be put there - they will be put into + * $wgUploadDirectory. + * If $wgUseSharedUploads is set, the wiki will look in the shared repository if + * no file of the given name is found in the local repository (for [[File:..]], + * [[Media:..]] links). Thumbnails will also be looked for and generated in this + * directory. + * + * Note that these configuration settings can now be defined on a per- + * repository basis for an arbitrary number of file repositories, using the + * $wgForeignFileRepos variable. + */ +$wgUseSharedUploads = false; + +/** + * Full path on the web server where shared uploads can be found + */ +$wgSharedUploadPath = null; + +/** + * Fetch commons image description pages and display them on the local wiki? + */ +$wgFetchCommonsDescriptions = false; + +/** + * Path on the file system where shared uploads can be found. + */ +$wgSharedUploadDirectory = null; + +/** + * DB name with metadata about shared directory. + * Set this to false if the uploads do not come from a wiki. + */ +$wgSharedUploadDBname = false; + +/** + * Optional table prefix used in database. + */ +$wgSharedUploadDBprefix = ''; + +/** + * Cache shared metadata in memcached. + * Don't do this if the commons wiki is in a different memcached domain + */ +$wgCacheSharedUploads = true; + +/** + * Allow for upload to be copied from an URL. + * The timeout for copy uploads is set by $wgCopyUploadTimeout. + * You have to assign the user right 'upload_by_url' to a user group, to use this. + */ +$wgAllowCopyUploads = false; + +/** + * A list of domains copy uploads can come from + * + * @since 1.20 + */ +$wgCopyUploadsDomains = []; + +/** + * Enable copy uploads from Special:Upload. $wgAllowCopyUploads must also be + * true. If $wgAllowCopyUploads is true, but this is false, you will only be + * able to perform copy uploads from the API or extensions (e.g. UploadWizard). + */ +$wgCopyUploadsFromSpecialUpload = false; + +/** + * Proxy to use for copy upload requests. + * @since 1.20 + */ +$wgCopyUploadProxy = false; + +/** + * Different timeout for upload by url + * This could be useful since when fetching large files, you may want a + * timeout longer than the default $wgHTTPTimeout. False means fallback + * to default. + * + * @var int|bool + * + * @since 1.22 + */ +$wgCopyUploadTimeout = false; + +/** + * Max size for uploads, in bytes. If not set to an array, applies to all + * uploads. If set to an array, per upload type maximums can be set, using the + * file and url keys. If the * key is set this value will be used as maximum + * for non-specified types. + * + * @par Example: + * @code + * $wgMaxUploadSize = [ + * '*' => 250 * 1024, + * 'url' => 500 * 1024, + * ]; + * @endcode + * Sets the maximum for all uploads to 250 kB except for upload-by-url, which + * will have a maximum of 500 kB. + */ +$wgMaxUploadSize = 1024 * 1024 * 100; # 100MB + +/** + * Minimum upload chunk size, in bytes. When using chunked upload, non-final + * chunks smaller than this will be rejected. May be reduced based on the + * 'upload_max_filesize' or 'post_max_size' PHP settings. + * @since 1.26 + */ +$wgMinUploadChunkSize = 1024; # 1KB + +/** + * Point the upload navigation link to an external URL + * Useful if you want to use a shared repository by default + * without disabling local uploads (use $wgEnableUploads = false for that). + * + * @par Example: + * @code + * $wgUploadNavigationUrl = 'https://commons.wikimedia.org/wiki/Special:Upload'; + * @endcode + */ +$wgUploadNavigationUrl = false; + +/** + * Point the upload link for missing files to an external URL, as with + * $wgUploadNavigationUrl. The URL will get "(?|&)wpDestFile=<filename>" + * appended to it as appropriate. + */ +$wgUploadMissingFileUrl = false; + +/** + * Give a path here to use thumb.php for thumbnail generation on client + * request, instead of generating them on render and outputting a static URL. + * This is necessary if some of your apache servers don't have read/write + * access to the thumbnail path. + * + * @par Example: + * @code + * $wgThumbnailScriptPath = "{$wgScriptPath}/thumb.php"; + * @endcode + */ +$wgThumbnailScriptPath = false; + +/** + * @see $wgThumbnailScriptPath + */ +$wgSharedThumbnailScriptPath = false; + +/** + * Set this to false if you do not want MediaWiki to divide your images + * directory into many subdirectories, for improved performance. + * + * It's almost always good to leave this enabled. In previous versions of + * MediaWiki, some users set this to false to allow images to be added to the + * wiki by simply copying them into $wgUploadDirectory and then running + * maintenance/rebuildImages.php to register them in the database. This is no + * longer recommended, use maintenance/importImages.php instead. + * + * @note That this variable may be ignored if $wgLocalFileRepo is set. + * @todo Deprecate the setting and ultimately remove it from Core. + */ +$wgHashedUploadDirectory = true; + +/** + * Set the following to false especially if you have a set of files that need to + * be accessible by all wikis, and you do not want to use the hash (path/a/aa/) + * directory layout. + */ +$wgHashedSharedUploadDirectory = true; + +/** + * Base URL for a repository wiki. Leave this blank if uploads are just stored + * in a shared directory and not meant to be accessible through a separate wiki. + * Otherwise the image description pages on the local wiki will link to the + * image description page on this wiki. + * + * Please specify the namespace, as in the example below. + */ +$wgRepositoryBaseUrl = "https://commons.wikimedia.org/wiki/File:"; + +/** + * This is the list of preferred extensions for uploading files. Uploading files + * with extensions not in this list will trigger a warning. + * + * @warning If you add any OpenOffice or Microsoft Office file formats here, + * such as odt or doc, and untrusted users are allowed to upload files, then + * your wiki will be vulnerable to cross-site request forgery (CSRF). + */ +$wgFileExtensions = [ 'png', 'gif', 'jpg', 'jpeg', 'webp' ]; + +/** + * Files with these extensions will never be allowed as uploads. + * An array of file extensions to blacklist. You should append to this array + * if you want to blacklist additional files. + */ +$wgFileBlacklist = [ + # HTML may contain cookie-stealing JavaScript and web bugs + 'html', 'htm', 'js', 'jsb', 'mhtml', 'mht', 'xhtml', 'xht', + # PHP scripts may execute arbitrary code on the server + 'php', 'phtml', 'php3', 'php4', 'php5', 'phps', + # Other types that may be interpreted by some servers + 'shtml', 'jhtml', 'pl', 'py', 'cgi', + # May contain harmful executables for Windows victims + 'exe', 'scr', 'dll', 'msi', 'vbs', 'bat', 'com', 'pif', 'cmd', 'vxd', 'cpl' ]; + +/** + * Files with these MIME types will never be allowed as uploads + * if $wgVerifyMimeType is enabled. + */ +$wgMimeTypeBlacklist = [ + # HTML may contain cookie-stealing JavaScript and web bugs + 'text/html', 'text/javascript', 'text/x-javascript', 'application/x-shellscript', + # PHP scripts may execute arbitrary code on the server + 'application/x-php', 'text/x-php', + # Other types that may be interpreted by some servers + 'text/x-python', 'text/x-perl', 'text/x-bash', 'text/x-sh', 'text/x-csh', + # Client-side hazards on Internet Explorer + 'text/scriptlet', 'application/x-msdownload', + # Windows metafile, client-side vulnerability on some systems + 'application/x-msmetafile', +]; + +/** + * Allow Java archive uploads. + * This is not recommended for public wikis since a maliciously-constructed + * applet running on the same domain as the wiki can steal the user's cookies. + */ +$wgAllowJavaUploads = false; + +/** + * This is a flag to determine whether or not to check file extensions on upload. + * + * @warning Setting this to false is insecure for public wikis. + */ +$wgCheckFileExtensions = true; + +/** + * If this is turned off, users may override the warning for files not covered + * by $wgFileExtensions. + * + * @warning Setting this to false is insecure for public wikis. + */ +$wgStrictFileExtensions = true; + +/** + * Setting this to true will disable the upload system's checks for HTML/JavaScript. + * + * @warning THIS IS VERY DANGEROUS on a publicly editable site, so USE + * $wgGroupPermissions TO RESTRICT UPLOADING to only those that you trust + */ +$wgDisableUploadScriptChecks = false; + +/** + * Warn if uploaded files are larger than this (in bytes), or false to disable + */ +$wgUploadSizeWarning = false; + +/** + * list of trusted media-types and MIME types. + * Use the MEDIATYPE_xxx constants to represent media types. + * This list is used by File::isSafeFile + * + * Types not listed here will have a warning about unsafe content + * displayed on the images description page. It would also be possible + * to use this for further restrictions, like disabling direct + * [[media:...]] links for non-trusted formats. + */ +$wgTrustedMediaFormats = [ + MEDIATYPE_BITMAP, // all bitmap formats + MEDIATYPE_AUDIO, // all audio formats + MEDIATYPE_VIDEO, // all plain video formats + "image/svg+xml", // svg (only needed if inline rendering of svg is not supported) + "application/pdf", // PDF files + # "application/x-shockwave-flash", //flash/shockwave movie +]; + +/** + * Plugins for media file type handling. + * Each entry in the array maps a MIME type to a class name + * + * Core media handlers are listed in MediaHandlerFactory, + * and extensions should use extension.json. + */ +$wgMediaHandlers = []; + +/** + * Media handler overrides for parser tests (they don't need to generate actual + * thumbnails, so a mock will do) + */ +$wgParserTestMediaHandlers = [ + 'image/jpeg' => 'MockBitmapHandler', + 'image/png' => 'MockBitmapHandler', + 'image/gif' => 'MockBitmapHandler', + 'image/tiff' => 'MockBitmapHandler', + 'image/webp' => 'MockBitmapHandler', + 'image/x-ms-bmp' => 'MockBitmapHandler', + 'image/x-bmp' => 'MockBitmapHandler', + 'image/x-xcf' => 'MockBitmapHandler', + 'image/svg+xml' => 'MockSvgHandler', + 'image/vnd.djvu' => 'MockDjVuHandler', +]; + +/** + * Plugins for page content model handling. + * Each entry in the array maps a model id to a class name or callback + * that creates an instance of the appropriate ContentHandler subclass. + * + * @since 1.21 + */ +$wgContentHandlers = [ + // the usual case + CONTENT_MODEL_WIKITEXT => WikitextContentHandler::class, + // dumb version, no syntax highlighting + CONTENT_MODEL_JAVASCRIPT => JavaScriptContentHandler::class, + // simple implementation, for use by extensions, etc. + CONTENT_MODEL_JSON => JsonContentHandler::class, + // dumb version, no syntax highlighting + CONTENT_MODEL_CSS => CssContentHandler::class, + // plain text, for use by extensions, etc. + CONTENT_MODEL_TEXT => TextContentHandler::class, +]; + +/** + * Whether to enable server-side image thumbnailing. If false, images will + * always be sent to the client in full resolution, with appropriate width= and + * height= attributes on the <img> tag for the client to do its own scaling. + */ +$wgUseImageResize = true; + +/** + * Resizing can be done using PHP's internal image libraries or using + * ImageMagick or another third-party converter, e.g. GraphicMagick. + * These support more file formats than PHP, which only supports PNG, + * GIF, JPG, XBM and WBMP. + * + * Use Image Magick instead of PHP builtin functions. + */ +$wgUseImageMagick = false; + +/** + * The convert command shipped with ImageMagick + */ +$wgImageMagickConvertCommand = '/usr/bin/convert'; + +/** + * Array of max pixel areas for interlacing per MIME type + * @since 1.27 + */ +$wgMaxInterlacingAreas = []; + +/** + * Sharpening parameter to ImageMagick + */ +$wgSharpenParameter = '0x0.4'; + +/** + * Reduction in linear dimensions below which sharpening will be enabled + */ +$wgSharpenReductionThreshold = 0.85; + +/** + * Temporary directory used for ImageMagick. The directory must exist. Leave + * this set to false to let ImageMagick decide for itself. + */ +$wgImageMagickTempDir = false; + +/** + * Use another resizing converter, e.g. GraphicMagick + * %s will be replaced with the source path, %d with the destination + * %w and %h will be replaced with the width and height. + * + * @par Example for GraphicMagick: + * @code + * $wgCustomConvertCommand = "gm convert %s -resize %wx%h %d" + * @endcode + * + * Leave as false to skip this. + */ +$wgCustomConvertCommand = false; + +/** + * used for lossless jpeg rotation + * + * @since 1.21 + */ +$wgJpegTran = '/usr/bin/jpegtran'; + +/** + * At default setting of 'yuv420', JPEG thumbnails will use 4:2:0 chroma + * subsampling to reduce file size, at the cost of possible color fringing + * at sharp edges. + * + * See https://en.wikipedia.org/wiki/Chroma_subsampling + * + * Supported values: + * false - use scaling system's default (same as pre-1.27 behavior) + * 'yuv444' - luma and chroma at same resolution + * 'yuv422' - chroma at 1/2 resolution horizontally, full vertically + * 'yuv420' - chroma at 1/2 resolution in both dimensions + * + * This setting is currently supported only for the ImageMagick backend; + * others may default to 4:2:0 or 4:4:4 or maintaining the source file's + * sampling in the thumbnail. + * + * @since 1.27 + */ +$wgJpegPixelFormat = 'yuv420'; + +/** + * Some tests and extensions use exiv2 to manipulate the Exif metadata in some + * image formats. + */ +$wgExiv2Command = '/usr/bin/exiv2'; + +/** + * Path to exiftool binary. Used for lossless ICC profile swapping. + * + * @since 1.26 + */ +$wgExiftool = '/usr/bin/exiftool'; + +/** + * Scalable Vector Graphics (SVG) may be uploaded as images. + * Since SVG support is not yet standard in browsers, it is + * necessary to rasterize SVGs to PNG as a fallback format. + * + * An external program is required to perform this conversion. + * If set to an array, the first item is a PHP callable and any further items + * are passed as parameters after $srcPath, $dstPath, $width, $height + */ +$wgSVGConverters = [ + 'ImageMagick' => + '$path/convert -background "#ffffff00" -thumbnail $widthx$height\! $input PNG:$output', + 'sodipodi' => '$path/sodipodi -z -w $width -f $input -e $output', + 'inkscape' => '$path/inkscape -z -w $width -f $input -e $output', + 'batik' => 'java -Djava.awt.headless=true -jar $path/batik-rasterizer.jar -w $width -d ' + . '$output $input', + 'rsvg' => '$path/rsvg-convert -w $width -h $height -o $output $input', + 'imgserv' => '$path/imgserv-wrapper -i svg -o png -w$width $input $output', + 'ImagickExt' => [ 'SvgHandler::rasterizeImagickExt' ], +]; + +/** + * Pick a converter defined in $wgSVGConverters + */ +$wgSVGConverter = 'ImageMagick'; + +/** + * If not in the executable PATH, specify the SVG converter path. + */ +$wgSVGConverterPath = ''; + +/** + * Don't scale a SVG larger than this + */ +$wgSVGMaxSize = 5120; + +/** + * Don't read SVG metadata beyond this point. + * Default is 1024*256 bytes + */ +$wgSVGMetadataCutoff = 262144; + +/** + * Disallow <title> element in SVG files. + * + * MediaWiki will reject HTMLesque tags in uploaded files due to idiotic + * browsers which can not perform basic stuff like MIME detection and which are + * vulnerable to further idiots uploading crap files as images. + * + * When this directive is on, "<title>" will be allowed in files with an + * "image/svg+xml" MIME type. You should leave this disabled if your web server + * is misconfigured and doesn't send appropriate MIME types for SVG images. + */ +$wgAllowTitlesInSVG = false; + +/** + * The maximum number of pixels a source image can have if it is to be scaled + * down by a scaler that requires the full source image to be decompressed + * and stored in decompressed form, before the thumbnail is generated. + * + * This provides a limit on memory usage for the decompression side of the + * image scaler. The limit is used when scaling PNGs with any of the + * built-in image scalers, such as ImageMagick or GD. It is ignored for + * JPEGs with ImageMagick, and when using the VipsScaler extension. + * + * The default is 50 MB if decompressed to RGBA form, which corresponds to + * 12.5 million pixels or 3500x3500. + */ +$wgMaxImageArea = 1.25e7; + +/** + * Force thumbnailing of animated GIFs above this size to a single + * frame instead of an animated thumbnail. As of MW 1.17 this limit + * is checked against the total size of all frames in the animation. + * It probably makes sense to keep this equal to $wgMaxImageArea. + */ +$wgMaxAnimatedGifArea = 1.25e7; + +/** + * Browsers don't support TIFF inline generally... + * For inline display, we need to convert to PNG or JPEG. + * Note scaling should work with ImageMagick, but may not with GD scaling. + * + * @par Example: + * @code + * // PNG is lossless, but inefficient for photos + * $wgTiffThumbnailType = [ 'png', 'image/png' ]; + * // JPEG is good for photos, but has no transparency support. Bad for diagrams. + * $wgTiffThumbnailType = [ 'jpg', 'image/jpeg' ]; + * @endcode + */ +$wgTiffThumbnailType = false; + +/** + * If rendered thumbnail files are older than this timestamp, they + * will be rerendered on demand as if the file didn't already exist. + * Update if there is some need to force thumbs and SVG rasterizations + * to rerender, such as fixes to rendering bugs. + */ +$wgThumbnailEpoch = '20030516000000'; + +/** + * Certain operations are avoided if there were too many recent failures, + * for example, thumbnail generation. Bump this value to invalidate all + * memory of failed operations and thus allow further attempts to resume. + * This is useful when a cause for the failures has been found and fixed. + */ +$wgAttemptFailureEpoch = 1; + +/** + * If set, inline scaled images will still produce "<img>" tags ready for + * output instead of showing an error message. + * + * This may be useful if errors are transitory, especially if the site + * is configured to automatically render thumbnails on request. + * + * On the other hand, it may obscure error conditions from debugging. + * Enable the debug log or the 'thumbnail' log group to make sure errors + * are logged to a file for review. + */ +$wgIgnoreImageErrors = false; + +/** + * Allow thumbnail rendering on page view. If this is false, a valid + * thumbnail URL is still output, but no file will be created at + * the target location. This may save some time if you have a + * thumb.php or 404 handler set up which is faster than the regular + * webserver(s). + */ +$wgGenerateThumbnailOnParse = true; + +/** + * Show thumbnails for old images on the image description page + */ +$wgShowArchiveThumbnails = true; + +/** + * If set to true, images that contain certain the exif orientation tag will + * be rotated accordingly. If set to null, try to auto-detect whether a scaler + * is available that can rotate. + */ +$wgEnableAutoRotation = null; + +/** + * Internal name of virus scanner. This serves as a key to the + * $wgAntivirusSetup array. Set this to NULL to disable virus scanning. If not + * null, every file uploaded will be scanned for viruses. + */ +$wgAntivirus = null; + +/** + * Configuration for different virus scanners. This an associative array of + * associative arrays. It contains one setup array per known scanner type. + * The entry is selected by $wgAntivirus, i.e. + * valid values for $wgAntivirus are the keys defined in this array. + * + * The configuration array for each scanner contains the following keys: + * "command", "codemap", "messagepattern": + * + * "command" is the full command to call the virus scanner - %f will be + * replaced with the name of the file to scan. If not present, the filename + * will be appended to the command. Note that this must be overwritten if the + * scanner is not in the system path; in that case, please set + * $wgAntivirusSetup[$wgAntivirus]['command'] to the desired command with full + * path. + * + * "codemap" is a mapping of exit code to return codes of the detectVirus + * function in SpecialUpload. + * - An exit code mapped to AV_SCAN_FAILED causes the function to consider + * the scan to be failed. This will pass the file if $wgAntivirusRequired + * is not set. + * - An exit code mapped to AV_SCAN_ABORTED causes the function to consider + * the file to have an unsupported format, which is probably immune to + * viruses. This causes the file to pass. + * - An exit code mapped to AV_NO_VIRUS will cause the file to pass, meaning + * no virus was found. + * - All other codes (like AV_VIRUS_FOUND) will cause the function to report + * a virus. + * - You may use "*" as a key in the array to catch all exit codes not mapped otherwise. + * + * "messagepattern" is a perl regular expression to extract the meaningful part of the scanners + * output. The relevant part should be matched as group one (\1). + * If not defined or the pattern does not match, the full message is shown to the user. + */ +$wgAntivirusSetup = [ + + # setup for clamav + 'clamav' => [ + 'command' => 'clamscan --no-summary ', + 'codemap' => [ + "0" => AV_NO_VIRUS, # no virus + "1" => AV_VIRUS_FOUND, # virus found + "52" => AV_SCAN_ABORTED, # unsupported file format (probably immune) + "*" => AV_SCAN_FAILED, # else scan failed + ], + 'messagepattern' => '/.*?:(.*)/sim', + ], +]; + +/** + * Determines if a failed virus scan (AV_SCAN_FAILED) will cause the file to be rejected. + */ +$wgAntivirusRequired = true; + +/** + * Determines if the MIME type of uploaded files should be checked + */ +$wgVerifyMimeType = true; + +/** + * Sets the MIME type definition file to use by MimeMagic.php. + * Set to null, to use built-in defaults only. + * example: $wgMimeTypeFile = '/etc/mime.types'; + */ +$wgMimeTypeFile = 'includes/mime.types'; + +/** + * Sets the MIME type info file to use by MimeMagic.php. + * Set to null, to use built-in defaults only. + */ +$wgMimeInfoFile = 'includes/mime.info'; + +/** + * Sets an external MIME detector program. The command must print only + * the MIME type to standard output. + * The name of the file to process will be appended to the command given here. + * If not set or NULL, PHP's mime_content_type function will be used. + * + * @par Example: + * @code + * #$wgMimeDetectorCommand = "file -bi"; # use external MIME detector (Linux) + * @endcode + */ +$wgMimeDetectorCommand = null; + +/** + * Switch for trivial MIME detection. Used by thumb.php to disable all fancy + * things, because only a few types of images are needed and file extensions + * can be trusted. + */ +$wgTrivialMimeDetection = false; + +/** + * Additional XML types we can allow via MIME-detection. + * array = [ 'rootElement' => 'associatedMimeType' ] + */ +$wgXMLMimeTypes = [ + 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml', + 'svg' => 'image/svg+xml', + 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram', + 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml? + 'html' => 'text/html', // application/xhtml+xml? +]; + +/** + * Limit images on image description pages to a user-selectable limit. In order + * to reduce disk usage, limits can only be selected from a list. + * The user preference is saved as an array offset in the database, by default + * the offset is set with $wgDefaultUserOptions['imagesize']. Make sure you + * change it if you alter the array (see T10858). + * This is the list of settings the user can choose from: + */ +$wgImageLimits = [ + [ 320, 240 ], + [ 640, 480 ], + [ 800, 600 ], + [ 1024, 768 ], + [ 1280, 1024 ] +]; + +/** + * Adjust thumbnails on image pages according to a user setting. In order to + * reduce disk usage, the values can only be selected from a list. This is the + * list of settings the user can choose from: + */ +$wgThumbLimits = [ + 120, + 150, + 180, + 200, + 250, + 300 +]; + +/** + * When defined, is an array of image widths used as buckets for thumbnail generation. + * The goal is to save resources by generating thumbnails based on reference buckets instead of + * always using the original. This will incur a speed gain but cause a quality loss. + * + * The buckets generation is chained, with each bucket generated based on the above bucket + * when possible. File handlers have to opt into using that feature. For now only BitmapHandler + * supports it. + */ +$wgThumbnailBuckets = null; + +/** + * When using thumbnail buckets as defined above, this sets the minimum distance to the bucket + * above the requested size. The distance represents how many extra pixels of width the bucket + * needs in order to be used as the reference for a given thumbnail. For example, with the + * following buckets: + * + * $wgThumbnailBuckets = [ 128, 256, 512 ]; + * + * and a distance of 50: + * + * $wgThumbnailMinimumBucketDistance = 50; + * + * If we want to render a thumbnail of width 220px, the 512px bucket will be used, + * because 220 + 50 = 270 and the closest bucket bigger than 270px is 512. + */ +$wgThumbnailMinimumBucketDistance = 50; + +/** + * When defined, is an array of thumbnail widths to be rendered at upload time. The idea is to + * prerender common thumbnail sizes, in order to avoid the necessity to render them on demand, which + * has a performance impact for the first client to view a certain size. + * + * This obviously means that more disk space is needed per upload upfront. + * + * @since 1.25 + */ + +$wgUploadThumbnailRenderMap = []; + +/** + * The method through which the thumbnails will be prerendered for the entries in + * $wgUploadThumbnailRenderMap + * + * The method can be either "http" or "jobqueue". The former uses an http request to hit the + * thumbnail's URL. + * This method only works if thumbnails are configured to be rendered by a 404 handler. The latter + * option uses the job queue to render the thumbnail. + * + * @since 1.25 + */ +$wgUploadThumbnailRenderMethod = 'jobqueue'; + +/** + * When using the "http" wgUploadThumbnailRenderMethod, lets one specify a custom Host HTTP header. + * + * @since 1.25 + */ +$wgUploadThumbnailRenderHttpCustomHost = false; + +/** + * When using the "http" wgUploadThumbnailRenderMethod, lets one specify a custom domain to send the + * HTTP request to. + * + * @since 1.25 + */ +$wgUploadThumbnailRenderHttpCustomDomain = false; + +/** + * When this variable is true and JPGs use the sRGB ICC profile, swaps it for the more lightweight + * (and free) TinyRGB profile when generating thumbnails. + * + * @since 1.26 + */ +$wgUseTinyRGBForJPGThumbnails = false; + +/** + * Parameters for the "<gallery>" tag. + * Fields are: + * - imagesPerRow: Default number of images per-row in the gallery. 0 -> Adapt to screensize + * - imageWidth: Width of the cells containing images in galleries (in "px") + * - imageHeight: Height of the cells containing images in galleries (in "px") + * - captionLength: Length to truncate filename to in caption when using "showfilename". + * A value of 'true' will truncate the filename to one line using CSS + * and will be the behaviour after deprecation. + * @deprecated since 1.28 + * - showBytes: Show the filesize in bytes in categories + * - showDimensions: Show the dimensions (width x height) in categories + * - mode: Gallery mode + */ +$wgGalleryOptions = []; + +/** + * Adjust width of upright images when parameter 'upright' is used + * This allows a nicer look for upright images without the need to fix the width + * by hardcoded px in wiki sourcecode. + */ +$wgThumbUpright = 0.75; + +/** + * Default value for chmoding of new directories. + */ +$wgDirectoryMode = 0777; + +/** + * Generate and use thumbnails suitable for screens with 1.5 and 2.0 pixel densities. + * + * This means a 320x240 use of an image on the wiki will also generate 480x360 and 640x480 + * thumbnails, output via the srcset attribute. + * + * On older browsers, a JavaScript polyfill switches the appropriate images in after loading + * the original low-resolution versions depending on the reported window.devicePixelRatio. + * The polyfill can be found in the jquery.hidpi module. + */ +$wgResponsiveImages = true; + +/** + * @name DJVU settings + * @{ + */ + +/** + * Path of the djvudump executable + * Enable this and $wgDjvuRenderer to enable djvu rendering + * example: $wgDjvuDump = 'djvudump'; + */ +$wgDjvuDump = null; + +/** + * Path of the ddjvu DJVU renderer + * Enable this and $wgDjvuDump to enable djvu rendering + * example: $wgDjvuRenderer = 'ddjvu'; + */ +$wgDjvuRenderer = null; + +/** + * Path of the djvutxt DJVU text extraction utility + * Enable this and $wgDjvuDump to enable text layer extraction from djvu files + * example: $wgDjvuTxt = 'djvutxt'; + */ +$wgDjvuTxt = null; + +/** + * Path of the djvutoxml executable + * This works like djvudump except much, much slower as of version 3.5. + * + * For now we recommend you use djvudump instead. The djvuxml output is + * probably more stable, so we'll switch back to it as soon as they fix + * the efficiency problem. + * https://sourceforge.net/tracker/index.php?func=detail&aid=1704049&group_id=32953&atid=406583 + * + * @par Example: + * @code + * $wgDjvuToXML = 'djvutoxml'; + * @endcode + */ +$wgDjvuToXML = null; + +/** + * Shell command for the DJVU post processor + * Default: pnmtojpeg, since ddjvu generates ppm output + * Set this to false to output the ppm file directly. + */ +$wgDjvuPostProcessor = 'pnmtojpeg'; + +/** + * File extension for the DJVU post processor output + */ +$wgDjvuOutputExtension = 'jpg'; + +/** @} */ # end of DJvu } + +/** @} */ # end of file uploads } + +/************************************************************************//** + * @name Email settings + * @{ + */ + +/** + * Site admin email address. + * + * Defaults to "wikiadmin@$wgServerName". + */ +$wgEmergencyContact = false; + +/** + * Sender email address for e-mail notifications. + * + * The address we use as sender when a user requests a password reminder. + * + * Defaults to "apache@$wgServerName". + */ +$wgPasswordSender = false; + +/** + * Sender name for e-mail notifications. + * + * @deprecated since 1.23; use the system message 'emailsender' instead. + */ +$wgPasswordSenderName = 'MediaWiki Mail'; + +/** + * Reply-To address for e-mail notifications. + * + * Defaults to $wgPasswordSender. + */ +$wgNoReplyAddress = false; + +/** + * Set to true to enable the e-mail basic features: + * Password reminders, etc. If sending e-mail on your + * server doesn't work, you might want to disable this. + */ +$wgEnableEmail = true; + +/** + * Set to true to enable user-to-user e-mail. + * This can potentially be abused, as it's hard to track. + */ +$wgEnableUserEmail = true; + +/** + * Set to true to enable user-to-user e-mail blacklist. + * + * @since 1.30 + */ +$wgEnableUserEmailBlacklist = false; + +/** + * If true put the sending user's email in a Reply-To header + * instead of From (false). ($wgPasswordSender will be used as From.) + * + * Some mailers (eg SMTP) set the SMTP envelope sender to the From value, + * which can cause problems with SPF validation and leak recipient addresses + * when bounces are sent to the sender. In addition, DMARC restrictions + * can cause emails to fail to be received when false. + */ +$wgUserEmailUseReplyTo = true; + +/** + * Minimum time, in hours, which must elapse between password reminder + * emails for a given account. This is to prevent abuse by mail flooding. + */ +$wgPasswordReminderResendTime = 24; + +/** + * The time, in seconds, when an emailed temporary password expires. + */ +$wgNewPasswordExpiry = 3600 * 24 * 7; + +/** + * The time, in seconds, when an email confirmation email expires + */ +$wgUserEmailConfirmationTokenExpiry = 7 * 24 * 60 * 60; + +/** + * The number of days that a user's password is good for. After this number of days, the + * user will be asked to reset their password. Set to false to disable password expiration. + */ +$wgPasswordExpirationDays = false; + +/** + * If a user's password is expired, the number of seconds when they can still login, + * and cancel their password change, but are sent to the password change form on each login. + */ +$wgPasswordExpireGrace = 3600 * 24 * 7; // 7 days + +/** + * SMTP Mode. + * + * For using a direct (authenticated) SMTP server connection. + * Default to false or fill an array : + * + * @code + * $wgSMTP = [ + * 'host' => 'SMTP domain', + * 'IDHost' => 'domain for MessageID', + * 'port' => '25', + * 'auth' => [true|false], + * 'username' => [SMTP username], + * 'password' => [SMTP password], + * ]; + * @endcode + */ +$wgSMTP = false; + +/** + * Additional email parameters, will be passed as the last argument to mail() call. + */ +$wgAdditionalMailParams = null; + +/** + * For parts of the system that have been updated to provide HTML email content, send + * both text and HTML parts as the body of the email + */ +$wgAllowHTMLEmail = false; + +/** + * True: from page editor if s/he opted-in. False: Enotif mails appear to come + * from $wgEmergencyContact + */ +$wgEnotifFromEditor = false; + +// TODO move UPO to preferences probably ? +# If set to true, users get a corresponding option in their preferences and can choose to +# enable or disable at their discretion +# If set to false, the corresponding input form on the user preference page is suppressed +# It call this to be a "user-preferences-option (UPO)" + +/** + * Require email authentication before sending mail to an email address. + * This is highly recommended. It prevents MediaWiki from being used as an open + * spam relay. + */ +$wgEmailAuthentication = true; + +/** + * Allow users to enable email notification ("enotif") on watchlist changes. + */ +$wgEnotifWatchlist = false; + +/** + * Allow users to enable email notification ("enotif") when someone edits their + * user talk page. + * + * The owner of the user talk page must also have the 'enotifusertalkpages' user + * preference set to true. + */ +$wgEnotifUserTalk = false; + +/** + * Set the Reply-to address in notifications to the editor's address, if user + * allowed this in the preferences. + */ +$wgEnotifRevealEditorAddress = false; + +/** + * Potentially send notification mails on minor edits to pages. This is enabled + * by default. If this is false, users will never be notified on minor edits. + * + * If it is true, editors with the 'nominornewtalk' right (typically bots) will still not + * trigger notifications for minor edits they make (to any page, not just user talk). + * + * Finally, if the watcher/recipient has the 'enotifminoredits' user preference set to + * false, they will not receive notifications for minor edits. + * + * User talk notifications are also affected by $wgEnotifMinorEdits, the above settings, + * $wgEnotifUserTalk, and the preference described there. + */ +$wgEnotifMinorEdits = true; + +/** + * Send a generic mail instead of a personalised mail for each user. This + * always uses UTC as the time zone, and doesn't include the username. + * + * For pages with many users watching, this can significantly reduce mail load. + * Has no effect when using sendmail rather than SMTP. + */ +$wgEnotifImpersonal = false; + +/** + * Maximum number of users to mail at once when using impersonal mail. Should + * match the limit on your mail server. + */ +$wgEnotifMaxRecips = 500; + +/** + * Use real name instead of username in e-mail "from" field. + */ +$wgEnotifUseRealName = false; + +/** + * Array of usernames who will be sent a notification email for every change + * which occurs on a wiki. Users will not be notified of their own changes. + */ +$wgUsersNotifiedOnAllChanges = []; + +/** @} */ # end of email settings + +/************************************************************************//** + * @name Database settings + * @{ + */ + +/** + * Database host name or IP address + */ +$wgDBserver = 'localhost'; + +/** + * Database port number (for PostgreSQL and Microsoft SQL Server). + */ +$wgDBport = 5432; + +/** + * Name of the database + */ +$wgDBname = 'my_wiki'; + +/** + * Database username + */ +$wgDBuser = 'wikiuser'; + +/** + * Database user's password + */ +$wgDBpassword = ''; + +/** + * Database type + */ +$wgDBtype = 'mysql'; + +/** + * Whether to use SSL in DB connection. + * + * This setting is only used if $wgLBFactoryConf['class'] is set to + * '\Wikimedia\Rdbms\LBFactorySimple' and $wgDBservers is an empty array; otherwise + * the DBO_SSL flag must be set in the 'flags' option of the database + * connection to achieve the same functionality. + */ +$wgDBssl = false; + +/** + * Whether to use compression in DB connection. + * + * This setting is only used $wgLBFactoryConf['class'] is set to + * '\Wikimedia\Rdbms\LBFactorySimple' and $wgDBservers is an empty array; otherwise + * the DBO_COMPRESS flag must be set in the 'flags' option of the database + * connection to achieve the same functionality. + */ +$wgDBcompress = false; + +/** + * Separate username for maintenance tasks. Leave as null to use the default. + */ +$wgDBadminuser = null; + +/** + * Separate password for maintenance tasks. Leave as null to use the default. + */ +$wgDBadminpassword = null; + +/** + * Search type. + * Leave as null to select the default search engine for the + * selected database type (eg SearchMySQL), or set to a class + * name to override to a custom search engine. + */ +$wgSearchType = null; + +/** + * Alternative search types + * Sometimes you want to support multiple search engines for testing. This + * allows users to select their search engine of choice via url parameters + * to Special:Search and the action=search API. If using this, there's no + * need to add $wgSearchType to it, that is handled automatically. + */ +$wgSearchTypeAlternatives = null; + +/** + * Table name prefix + */ +$wgDBprefix = ''; + +/** + * MySQL table options to use during installation or update + */ +$wgDBTableOptions = 'ENGINE=InnoDB'; + +/** + * SQL Mode - default is turning off all modes, including strict, if set. + * null can be used to skip the setting for performance reasons and assume + * DBA has done his best job. + * String override can be used for some additional fun :-) + */ +$wgSQLMode = ''; + +/** + * Mediawiki schema + */ +$wgDBmwschema = null; + +/** + * To override default SQLite data directory ($docroot/../data) + */ +$wgSQLiteDataDir = ''; + +/** + * Shared database for multiple wikis. Commonly used for storing a user table + * for single sign-on. The server for this database must be the same as for the + * main database. + * + * For backwards compatibility the shared prefix is set to the same as the local + * prefix, and the user table is listed in the default list of shared tables. + * The user_properties table is also added so that users will continue to have their + * preferences shared (preferences were stored in the user table prior to 1.16) + * + * $wgSharedTables may be customized with a list of tables to share in the shared + * database. However it is advised to limit what tables you do share as many of + * MediaWiki's tables may have side effects if you try to share them. + * + * $wgSharedPrefix is the table prefix for the shared database. It defaults to + * $wgDBprefix. + * + * $wgSharedSchema is the table schema for the shared database. It defaults to + * $wgDBmwschema. + * + * @deprecated since 1.21 In new code, use the $wiki parameter to wfGetLB() to + * access remote databases. Using wfGetLB() allows the shared database to + * reside on separate servers to the wiki's own database, with suitable + * configuration of $wgLBFactoryConf. + */ +$wgSharedDB = null; + +/** + * @see $wgSharedDB + */ +$wgSharedPrefix = false; + +/** + * @see $wgSharedDB + */ +$wgSharedTables = [ 'user', 'user_properties' ]; + +/** + * @see $wgSharedDB + * @since 1.23 + */ +$wgSharedSchema = false; + +/** + * Database load balancer + * This is a two-dimensional array, an array of server info structures + * Fields are: + * - host: Host name + * - dbname: Default database name + * - user: DB user + * - password: DB password + * - type: DB type + * - driver: DB driver (when there are multiple drivers) + * + * - load: Ratio of DB_REPLICA load, must be >=0, the sum of all loads must be >0. + * If this is zero for any given server, no normal query traffic will be + * sent to it. It will be excluded from lag checks in maintenance scripts. + * The only way it can receive traffic is if groupLoads is used. + * + * - groupLoads: array of load ratios, the key is the query group name. A query may belong + * to several groups, the most specific group defined here is used. + * + * - flags: bit field + * - DBO_DEFAULT -- turns on DBO_TRX only if "cliMode" is off (recommended) + * - DBO_DEBUG -- equivalent of $wgDebugDumpSql + * - DBO_TRX -- wrap entire request in a transaction + * - DBO_NOBUFFER -- turn off buffering (not useful in LocalSettings.php) + * - DBO_PERSISTENT -- enables persistent database connections + * - DBO_SSL -- uses SSL/TLS encryption in database connections, if available + * - DBO_COMPRESS -- uses internal compression in database connections, + * if available + * + * - max lag: (optional) Maximum replication lag before a replica DB goes out of rotation + * - is static: (optional) Set to true if the dataset is static and no replication is used. + * - cliMode: (optional) Connection handles will not assume that requests are short-lived + * nor that INSERT..SELECT can be rewritten into a buffered SELECT and INSERT. + * [Default: uses value of $wgCommandLineMode] + * + * These and any other user-defined properties will be assigned to the mLBInfo member + * variable of the Database object. + * + * Leave at false to use the single-server variables above. If you set this + * variable, the single-server variables will generally be ignored (except + * perhaps in some command-line scripts). + * + * The first server listed in this array (with key 0) will be the master. The + * rest of the servers will be replica DBs. To prevent writes to your replica DBs due to + * accidental misconfiguration or MediaWiki bugs, set read_only=1 on all your + * replica DBs in my.cnf. You can set read_only mode at runtime using: + * + * @code + * SET @@read_only=1; + * @endcode + * + * Since the effect of writing to a replica DB is so damaging and difficult to clean + * up, we at Wikimedia set read_only=1 in my.cnf on all our DB servers, even + * our masters, and then set read_only=0 on masters at runtime. + */ +$wgDBservers = false; + +/** + * Load balancer factory configuration + * To set up a multi-master wiki farm, set the class here to something that + * can return a LoadBalancer with an appropriate master on a call to getMainLB(). + * The class identified here is responsible for reading $wgDBservers, + * $wgDBserver, etc., so overriding it may cause those globals to be ignored. + * + * The LBFactoryMulti class is provided for this purpose, please see + * includes/db/LBFactoryMulti.php for configuration information. + */ +$wgLBFactoryConf = [ 'class' => \Wikimedia\Rdbms\LBFactorySimple::class ]; + +/** + * After a state-changing request is done by a client, this determines + * how many seconds that client should keep using the master datacenter. + * This avoids unexpected stale or 404 responses due to replication lag. + * @since 1.27 + */ +$wgDataCenterUpdateStickTTL = 10; + +/** + * File to log database errors to + */ +$wgDBerrorLog = false; + +/** + * Timezone to use in the error log. + * Defaults to the wiki timezone ($wgLocaltimezone). + * + * A list of usable timezones can found at: + * https://secure.php.net/manual/en/timezones.php + * + * @par Examples: + * @code + * $wgDBerrorLogTZ = 'UTC'; + * $wgDBerrorLogTZ = 'GMT'; + * $wgDBerrorLogTZ = 'PST8PDT'; + * $wgDBerrorLogTZ = 'Europe/Sweden'; + * $wgDBerrorLogTZ = 'CET'; + * @endcode + * + * @since 1.20 + */ +$wgDBerrorLogTZ = false; + +/** + * Set to true to engage MySQL 4.1/5.0 charset-related features; + * for now will just cause sending of 'SET NAMES=utf8' on connect. + * + * @warning THIS IS EXPERIMENTAL! + * + * May break if you're not using the table defs from mysql5/tables.sql. + * May break if you're upgrading an existing wiki if set differently. + * Broken symptoms likely to include incorrect behavior with page titles, + * usernames, comments etc containing non-ASCII characters. + * Might also cause failures on the object cache and other things. + * + * Even correct usage may cause failures with Unicode supplementary + * characters (those not in the Basic Multilingual Plane) unless MySQL + * has enhanced their Unicode support. + * + * @deprecated since 1.31 + */ +$wgDBmysql5 = false; + +/** + * Set true to enable Oracle DCRP (supported from 11gR1 onward) + * + * To use this feature set to true and use a datasource defined as + * POOLED (i.e. in tnsnames definition set server=pooled in connect_data + * block). + * + * Starting from 11gR1 you can use DCRP (Database Resident Connection + * Pool) that maintains established sessions and reuses them on new + * connections. + * + * Not completely tested, but it should fall back on normal connection + * in case the pool is full or the datasource is not configured as + * pooled. + * And the other way around; using oci_pconnect on a non pooled + * datasource should produce a normal connection. + * + * When it comes to frequent shortlived DB connections like with MW + * Oracle tends to s***. The problem is the driver connects to the + * database reasonably fast, but establishing a session takes time and + * resources. MW does not rely on session state (as it does not use + * features such as package variables) so establishing a valid session + * is in this case an unwanted overhead that just slows things down. + * + * @warning EXPERIMENTAL! + */ +$wgDBOracleDRCP = false; + +/** + * Other wikis on this site, can be administered from a single developer account. + * + * Array numeric key => database name + */ +$wgLocalDatabases = []; + +/** + * If lag is higher than $wgSlaveLagWarning, show a warning in some special + * pages (like watchlist). If the lag is higher than $wgSlaveLagCritical, + * show a more obvious warning. + */ +$wgSlaveLagWarning = 10; + +/** + * @see $wgSlaveLagWarning + */ +$wgSlaveLagCritical = 30; + +/** + * Use Windows Authentication instead of $wgDBuser / $wgDBpassword for MS SQL Server + */ +$wgDBWindowsAuthentication = false; + +/**@}*/ # End of DB settings } + +/************************************************************************//** + * @name Text storage + * @{ + */ + +/** + * We can also compress text stored in the 'text' table. If this is set on, new + * revisions will be compressed on page save if zlib support is available. Any + * compressed revisions will be decompressed on load regardless of this setting, + * but will not be readable at all* if zlib support is not available. + */ +$wgCompressRevisions = false; + +/** + * External stores allow including content + * from non database sources following URL links. + * + * Short names of ExternalStore classes may be specified in an array here: + * @code + * $wgExternalStores = [ "http","file","custom" ]... + * @endcode + * + * CAUTION: Access to database might lead to code execution + */ +$wgExternalStores = []; + +/** + * An array of external MySQL servers. + * + * @par Example: + * Create a cluster named 'cluster1' containing three servers: + * @code + * $wgExternalServers = [ + * 'cluster1' => <array in the same format as $wgDBservers> + * ]; + * @endcode + * + * Used by \Wikimedia\Rdbms\LBFactorySimple, may be ignored if $wgLBFactoryConf is set to + * another class. + */ +$wgExternalServers = []; + +/** + * The place to put new revisions, false to put them in the local text table. + * Part of a URL, e.g. DB://cluster1 + * + * Can be an array instead of a single string, to enable data distribution. Keys + * must be consecutive integers, starting at zero. + * + * @par Example: + * @code + * $wgDefaultExternalStore = [ 'DB://cluster1', 'DB://cluster2' ]; + * @endcode + * + * @var array + */ +$wgDefaultExternalStore = false; + +/** + * Revision text may be cached in $wgMemc to reduce load on external storage + * servers and object extraction overhead for frequently-loaded revisions. + * + * Set to 0 to disable, or number of seconds before cache expiry. + */ +$wgRevisionCacheExpiry = 86400 * 7; + +/** @} */ # end text storage } + +/************************************************************************//** + * @name Performance hacks and limits + * @{ + */ + +/** + * Disable database-intensive features + */ +$wgMiserMode = false; + +/** + * Disable all query pages if miser mode is on, not just some + */ +$wgDisableQueryPages = false; + +/** + * Number of rows to cache in 'querycache' table when miser mode is on + */ +$wgQueryCacheLimit = 1000; + +/** + * Number of links to a page required before it is deemed "wanted" + */ +$wgWantedPagesThreshold = 1; + +/** + * Enable slow parser functions + */ +$wgAllowSlowParserFunctions = false; + +/** + * Allow schema updates + */ +$wgAllowSchemaUpdates = true; + +/** + * Maximum article size in kilobytes + */ +$wgMaxArticleSize = 2048; + +/** + * The minimum amount of memory that MediaWiki "needs"; MediaWiki will try to + * raise PHP's memory limit if it's below this amount. + */ +$wgMemoryLimit = "50M"; + +/** + * The minimum amount of time that MediaWiki needs for "slow" write request, + * particularly ones with multiple non-atomic writes that *should* be as + * transactional as possible; MediaWiki will call set_time_limit() if needed. + * @since 1.26 + */ +$wgTransactionalTimeLimit = 120; + +/** @} */ # end performance hacks } + +/************************************************************************//** + * @name Cache settings + * @{ + */ + +/** + * Directory for caching data in the local filesystem. Should not be accessible + * from the web. + * + * Note: if multiple wikis share the same localisation cache directory, they + * must all have the same set of extensions. You can set a directory just for + * the localisation cache using $wgLocalisationCacheConf['storeDirectory']. + */ +$wgCacheDirectory = false; + +/** + * Main cache type. This should be a cache with fast access, but it may have + * limited space. By default, it is disabled, since the stock database cache + * is not fast enough to make it worthwhile. + * + * The options are: + * + * - CACHE_ANYTHING: Use anything, as long as it works + * - CACHE_NONE: Do not cache + * - CACHE_DB: Store cache objects in the DB + * - CACHE_MEMCACHED: MemCached, must specify servers in $wgMemCachedServers + * - CACHE_ACCEL: APC, APCU or WinCache + * - (other): A string may be used which identifies a cache + * configuration in $wgObjectCaches. + * + * @see $wgMessageCacheType, $wgParserCacheType + */ +$wgMainCacheType = CACHE_NONE; + +/** + * The cache type for storing the contents of the MediaWiki namespace. This + * cache is used for a small amount of data which is expensive to regenerate. + * + * For available types see $wgMainCacheType. + */ +$wgMessageCacheType = CACHE_ANYTHING; + +/** + * The cache type for storing article HTML. This is used to store data which + * is expensive to regenerate, and benefits from having plenty of storage space. + * + * For available types see $wgMainCacheType. + */ +$wgParserCacheType = CACHE_ANYTHING; + +/** + * The cache type for storing session data. + * + * For available types see $wgMainCacheType. + */ +$wgSessionCacheType = CACHE_ANYTHING; + +/** + * The cache type for storing language conversion tables, + * which are used when parsing certain text and interface messages. + * + * For available types see $wgMainCacheType. + * + * @since 1.20 + */ +$wgLanguageConverterCacheType = CACHE_ANYTHING; + +/** + * Advanced object cache configuration. + * + * Use this to define the class names and constructor parameters which are used + * for the various cache types. Custom cache types may be defined here and + * referenced from $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType, + * or $wgLanguageConverterCacheType. + * + * The format is an associative array where the key is a cache identifier, and + * the value is an associative array of parameters. The "class" parameter is the + * class name which will be used. Alternatively, a "factory" parameter may be + * given, giving a callable function which will generate a suitable cache object. + */ +$wgObjectCaches = [ + CACHE_NONE => [ 'class' => EmptyBagOStuff::class, 'reportDupes' => false ], + CACHE_DB => [ 'class' => SqlBagOStuff::class, 'loggroup' => 'SQLBagOStuff' ], + + CACHE_ANYTHING => [ 'factory' => 'ObjectCache::newAnything' ], + CACHE_ACCEL => [ 'factory' => 'ObjectCache::getLocalServerInstance' ], + CACHE_MEMCACHED => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ], + + 'db-replicated' => [ + 'class' => ReplicatedBagOStuff::class, + 'readFactory' => [ + 'class' => SqlBagOStuff::class, + 'args' => [ [ 'slaveOnly' => true ] ] + ], + 'writeFactory' => [ + 'class' => SqlBagOStuff::class, + 'args' => [ [ 'slaveOnly' => false ] ] + ], + 'loggroup' => 'SQLBagOStuff', + 'reportDupes' => false + ], + + 'apc' => [ 'class' => APCBagOStuff::class, 'reportDupes' => false ], + 'apcu' => [ 'class' => APCUBagOStuff::class, 'reportDupes' => false ], + 'wincache' => [ 'class' => WinCacheBagOStuff::class, 'reportDupes' => false ], + 'memcached-php' => [ 'class' => MemcachedPhpBagOStuff::class, 'loggroup' => 'memcached' ], + 'memcached-pecl' => [ 'class' => MemcachedPeclBagOStuff::class, 'loggroup' => 'memcached' ], + 'hash' => [ 'class' => HashBagOStuff::class, 'reportDupes' => false ], +]; + +/** + * Main Wide-Area-Network cache type. This should be a cache with fast access, + * but it may have limited space. By default, it is disabled, since the basic stock + * cache is not fast enough to make it worthwhile. For single data-center setups, this can + * simply be pointed to a cache in $wgWANObjectCaches that uses a local $wgObjectCaches + * cache with a relayer of type EventRelayerNull. + * + * The options are: + * - false: Configure the cache using $wgMainCacheType, without using + * a relayer (only matters if there are multiple data-centers) + * - CACHE_NONE: Do not cache + * - (other): A string may be used which identifies a cache + * configuration in $wgWANObjectCaches + * @since 1.26 + */ +$wgMainWANCache = false; + +/** + * Advanced WAN object cache configuration. + * + * Each WAN cache wraps a registered object cache (for the local cluster) + * and it must also be configured to point to a PubSub instance. Subscribers + * must be configured to relay purges to the actual cache servers. + * + * The format is an associative array where the key is a cache identifier, and + * the value is an associative array of parameters. The "cacheId" parameter is + * a cache identifier from $wgObjectCaches. The "channels" parameter is a map of + * actions ('purge') to PubSub channels defined in $wgEventRelayerConfig. + * The "loggroup" parameter controls where log events are sent. + * + * @since 1.26 + */ +$wgWANObjectCaches = [ + CACHE_NONE => [ + 'class' => WANObjectCache::class, + 'cacheId' => CACHE_NONE, + 'channels' => [] + ] + /* Example of a simple single data-center cache: + 'memcached-php' => [ + 'class' => WANObjectCache::class, + 'cacheId' => 'memcached-php', + 'channels' => [ 'purge' => 'wancache-main-memcached-purge' ] + ] + */ +]; + +/** + * Verify and enforce WAN cache purges using reliable DB sources as streams. + * + * These secondary cache purges are de-duplicated via simple cache mutexes. + * This improves consistency when cache purges are lost, which becomes more likely + * as more cache servers are added or if there are multiple datacenters. Only keys + * related to important mutable content will be checked. + * + * @var bool + * @since 1.29 + */ +$wgEnableWANCacheReaper = false; + +/** + * Main object stash type. This should be a fast storage system for storing + * lightweight data like hit counters and user activity. Sites with multiple + * data-centers should have this use a store that replicates all writes. The + * store should have enough consistency for CAS operations to be usable. + * Reads outside of those needed for merge() may be eventually consistent. + * + * The options are: + * - db: Store cache objects in the DB + * - (other): A string may be used which identifies a cache + * configuration in $wgObjectCaches + * + * @since 1.26 + */ +$wgMainStash = 'db-replicated'; + +/** + * The expiry time for the parser cache, in seconds. + * The default is 86400 (one day). + */ +$wgParserCacheExpireTime = 86400; + +/** + * @deprecated since 1.27, session data is always stored in object cache. + */ +$wgSessionsInObjectCache = true; + +/** + * The expiry time to use for session storage, in seconds. + */ +$wgObjectCacheSessionExpiry = 3600; + +/** + * @deprecated since 1.27, MediaWiki\Session\SessionManager doesn't use PHP session storage. + */ +$wgSessionHandler = null; + +/** + * Whether to use PHP session handling ($_SESSION and session_*() functions) + * + * If the constant MW_NO_SESSION is defined, this is forced to 'disable'. + * + * If the constant MW_NO_SESSION_HANDLER is defined, this is ignored and PHP + * session handling will function independently of SessionHandler. + * SessionHandler and PHP's session handling may attempt to override each + * others' cookies. + * + * @since 1.27 + * @var string + * - 'enable': Integrate with PHP's session handling as much as possible. + * - 'warn': Integrate but log warnings if anything changes $_SESSION. + * - 'disable': Throw exceptions if PHP session handling is used. + */ +$wgPHPSessionHandling = 'enable'; + +/** + * Number of internal PBKDF2 iterations to use when deriving session secrets. + * + * @since 1.28 + */ +$wgSessionPbkdf2Iterations = 10001; + +/** + * If enabled, will send MemCached debugging information to $wgDebugLogFile + */ +$wgMemCachedDebug = false; + +/** + * The list of MemCached servers and port numbers + */ +$wgMemCachedServers = [ '127.0.0.1:11211' ]; + +/** + * Use persistent connections to MemCached, which are shared across multiple + * requests. + */ +$wgMemCachedPersistent = false; + +/** + * Read/write timeout for MemCached server communication, in microseconds. + */ +$wgMemCachedTimeout = 500000; + +/** + * Set this to true to maintain a copy of the message cache on the local server. + * + * This layer of message cache is in addition to the one configured by $wgMessageCacheType. + * + * The local copy is put in APC. If APC is not installed, this setting does nothing. + * + * Note that this is about the message cache, which stores interface messages + * maintained as wiki pages. This is separate from the localisation cache for interface + * messages provided by the software, which is configured by $wgLocalisationCacheConf. + */ +$wgUseLocalMessageCache = false; + +/** + * Instead of caching everything, only cache those messages which have + * been customised in the site content language. This means that + * MediaWiki:Foo/ja is ignored if MediaWiki:Foo doesn't exist. + * This option is probably only useful for translatewiki.net. + */ +$wgAdaptiveMessageCache = false; + +/** + * Localisation cache configuration. Associative array with keys: + * class: The class to use. May be overridden by extensions. + * + * store: The location to store cache data. May be 'files', 'array', 'db' or + * 'detect'. If set to "files", data will be in CDB files. If set + * to "db", data will be stored to the database. If set to + * "detect", files will be used if $wgCacheDirectory is set, + * otherwise the database will be used. + * "array" is an experimental option that uses PHP files that + * store static arrays. + * + * storeClass: The class name for the underlying storage. If set to a class + * name, it overrides the "store" setting. + * + * storeDirectory: If the store class puts its data in files, this is the + * directory it will use. If this is false, $wgCacheDirectory + * will be used. + * + * manualRecache: Set this to true to disable cache updates on web requests. + * Use maintenance/rebuildLocalisationCache.php instead. + */ +$wgLocalisationCacheConf = [ + 'class' => LocalisationCache::class, + 'store' => 'detect', + 'storeClass' => false, + 'storeDirectory' => false, + 'manualRecache' => false, +]; + +/** + * Allow client-side caching of pages + */ +$wgCachePages = true; + +/** + * Set this to current time to invalidate all prior cached pages. Affects both + * client-side and server-side caching. + * You can get the current date on your server by using the command: + * @verbatim + * date +%Y%m%d%H%M%S + * @endverbatim + */ +$wgCacheEpoch = '20030516000000'; + +/** + * Directory where GitInfo will look for pre-computed cache files. If false, + * $wgCacheDirectory/gitinfo will be used. + */ +$wgGitInfoCacheDirectory = false; + +/** + * Bump this number when changing the global style sheets and JavaScript. + * + * It should be appended in the query string of static CSS and JS includes, + * to ensure that client-side caches do not keep obsolete copies of global + * styles. + * + * @deprecated since 1.31 + */ +$wgStyleVersion = '303'; + +/** + * This will cache static pages for non-logged-in users to reduce + * database traffic on public sites. ResourceLoader requests to default + * language and skins are cached as well as single module requests. + */ +$wgUseFileCache = false; + +/** + * Depth of the subdirectory hierarchy to be created under + * $wgFileCacheDirectory. The subdirectories will be named based on + * the MD5 hash of the title. A value of 0 means all cache files will + * be put directly into the main file cache directory. + */ +$wgFileCacheDepth = 2; + +/** + * Kept for extension compatibility; see $wgParserCacheType + * @deprecated since 1.26 + */ +$wgEnableParserCache = true; + +/** + * Append a configured value to the parser cache and the sitenotice key so + * that they can be kept separate for some class of activity. + */ +$wgRenderHashAppend = ''; + +/** + * If on, the sidebar navigation links are cached for users with the + * current language set. This can save a touch of load on a busy site + * by shaving off extra message lookups. + * + * However it is also fragile: changing the site configuration, or + * having a variable $wgArticlePath, can produce broken links that + * don't update as expected. + */ +$wgEnableSidebarCache = false; + +/** + * Expiry time for the sidebar cache, in seconds + */ +$wgSidebarCacheExpiry = 86400; + +/** + * When using the file cache, we can store the cached HTML gzipped to save disk + * space. Pages will then also be served compressed to clients that support it. + * + * Requires zlib support enabled in PHP. + */ +$wgUseGzip = false; + +/** + * Clock skew or the one-second resolution of time() can occasionally cause cache + * problems when the user requests two pages within a short period of time. This + * variable adds a given number of seconds to vulnerable timestamps, thereby giving + * a grace period. + */ +$wgClockSkewFudge = 5; + +/** + * Invalidate various caches when LocalSettings.php changes. This is equivalent + * to setting $wgCacheEpoch to the modification time of LocalSettings.php, as + * was previously done in the default LocalSettings.php file. + * + * On high-traffic wikis, this should be set to false, to avoid the need to + * check the file modification time, and to avoid the performance impact of + * unnecessary cache invalidations. + */ +$wgInvalidateCacheOnLocalSettingsChange = true; + +/** + * When loading extensions through the extension registration system, this + * can be used to invalidate the cache. A good idea would be to set this to + * one file, you can just `touch` that one to invalidate the cache + * + * @par Example: + * @code + * $wgExtensionInfoMtime = filemtime( "$IP/LocalSettings.php" ); + * @endcode + * + * If set to false, the mtime for each individual JSON file will be checked, + * which can be slow if a large number of extensions are being loaded. + * + * @var int|bool + */ +$wgExtensionInfoMTime = false; + +/** @} */ # end of cache settings + +/************************************************************************//** + * @name HTTP proxy (CDN) settings + * + * Many of these settings apply to any HTTP proxy used in front of MediaWiki, + * although they are referred to as Squid settings for historical reasons. + * + * Achieving a high hit ratio with an HTTP proxy requires special + * configuration. See https://www.mediawiki.org/wiki/Manual:Squid_caching for + * more details. + * + * @{ + */ + +/** + * Enable/disable CDN. + * See https://www.mediawiki.org/wiki/Manual:Squid_caching + */ +$wgUseSquid = false; + +/** + * If you run Squid3 with ESI support, enable this (default:false): + */ +$wgUseESI = false; + +/** + * Send the Key HTTP header for better caching. + * See https://datatracker.ietf.org/doc/draft-fielding-http-key/ for details. + * @since 1.27 + */ +$wgUseKeyHeader = false; + +/** + * Add X-Forwarded-Proto to the Vary and Key headers for API requests and + * RSS/Atom feeds. Use this if you have an SSL termination setup + * and need to split the cache between HTTP and HTTPS for API requests, + * feed requests and HTTP redirect responses in order to prevent cache + * pollution. This does not affect 'normal' requests to index.php other than + * HTTP redirects. + */ +$wgVaryOnXFP = false; + +/** + * Internal server name as known to CDN, if different. + * + * @par Example: + * @code + * $wgInternalServer = 'http://yourinternal.tld:8000'; + * @endcode + */ +$wgInternalServer = false; + +/** + * Cache TTL for the CDN sent as s-maxage (without ESI) or + * Surrogate-Control (with ESI). Without ESI, you should strip + * out s-maxage in the CDN config. + * + * 18000 seconds = 5 hours, more cache hits with 2678400 = 31 days. + */ +$wgSquidMaxage = 18000; + +/** + * Cache timeout for the CDN when DB replica DB lag is high + * @see $wgSquidMaxage + * @since 1.27 + */ +$wgCdnMaxageLagged = 30; + +/** + * If set, any SquidPurge call on a URL or URLs will send a second purge no less than + * this many seconds later via the job queue. This requires delayed job support. + * This should be safely higher than the 'max lag' value in $wgLBFactoryConf, so that + * replica DB lag does not cause page to be stuck in stales states in CDN. + * + * This also fixes race conditions in two-tiered CDN setups (e.g. cdn2 => cdn1 => MediaWiki). + * If a purge for a URL reaches cdn2 before cdn1 and a request reaches cdn2 for that URL, + * it will populate the response from the stale cdn1 value. When cdn1 gets the purge, cdn2 + * will still be stale. If the rebound purge delay is safely higher than the time to relay + * a purge to all nodes, then the rebound puge will clear cdn2 after cdn1 was cleared. + * + * @since 1.27 + */ +$wgCdnReboundPurgeDelay = 0; + +/** + * Cache timeout for the CDN when a response is known to be wrong or incomplete (due to load) + * @see $wgSquidMaxage + * @since 1.27 + */ +$wgCdnMaxageSubstitute = 60; + +/** + * Default maximum age for raw CSS/JS accesses + * + * 300 seconds = 5 minutes. + */ +$wgForcedRawSMaxage = 300; + +/** + * List of proxy servers to purge on changes; default port is 80. Use IP addresses. + * + * When MediaWiki is running behind a proxy, it will trust X-Forwarded-For + * headers sent/modified from these proxies when obtaining the remote IP address + * + * For a list of trusted servers which *aren't* purged, see $wgSquidServersNoPurge. + */ +$wgSquidServers = []; + +/** + * As above, except these servers aren't purged on page changes; use to set a + * list of trusted proxies, etc. Supports both individual IP addresses and + * CIDR blocks. + * @since 1.23 Supports CIDR ranges + */ +$wgSquidServersNoPurge = []; + +/** + * Whether to use a Host header in purge requests sent to the proxy servers + * configured in $wgSquidServers. Set this to false to support Squid + * configured in forward-proxy mode. + * + * If this is set to true, a Host header will be sent, and only the path + * component of the URL will appear on the request line, as if the request + * were a non-proxy HTTP 1.1 request. Varnish only supports this style of + * request. Squid supports this style of request only if reverse-proxy mode + * (http_port ... accel) is enabled. + * + * If this is set to false, no Host header will be sent, and the absolute URL + * will be sent in the request line, as is the standard for an HTTP proxy + * request in both HTTP 1.0 and 1.1. This style of request is not supported + * by Varnish, but is supported by Squid in either configuration (forward or + * reverse). + * + * @since 1.21 + */ +$wgSquidPurgeUseHostHeader = true; + +/** + * Routing configuration for HTCP multicast purging. Add elements here to + * enable HTCP and determine which purges are sent where. If set to an empty + * array, HTCP is disabled. + * + * Each key in this array is a regular expression to match against the purged + * URL, or an empty string to match all URLs. The purged URL is matched against + * the regexes in the order specified, and the first rule whose regex matches + * is used, all remaining rules will thus be ignored. + * + * @par Example configuration to send purges for upload.wikimedia.org to one + * multicast group and all other purges to another: + * @code + * $wgHTCPRouting = [ + * '|^https?://upload\.wikimedia\.org|' => [ + * 'host' => '239.128.0.113', + * 'port' => 4827, + * ], + * '' => [ + * 'host' => '239.128.0.112', + * 'port' => 4827, + * ], + * ]; + * @endcode + * + * You can also pass an array of hosts to send purges too. This is useful when + * you have several multicast groups or unicast address that should receive a + * given purge. Multiple hosts support was introduced in MediaWiki 1.22. + * + * @par Example of sending purges to multiple hosts: + * @code + * $wgHTCPRouting = [ + * '' => [ + * // Purges to text caches using multicast + * [ 'host' => '239.128.0.114', 'port' => '4827' ], + * // Purges to a hardcoded list of caches + * [ 'host' => '10.88.66.1', 'port' => '4827' ], + * [ 'host' => '10.88.66.2', 'port' => '4827' ], + * [ 'host' => '10.88.66.3', 'port' => '4827' ], + * ], + * ]; + * @endcode + * + * @since 1.22 + * + * $wgHTCPRouting replaces $wgHTCPMulticastRouting that was introduced in 1.20. + * For back compatibility purposes, whenever its array is empty + * $wgHTCPMutlicastRouting will be used as a fallback if it not null. + * + * @see $wgHTCPMulticastTTL + */ +$wgHTCPRouting = []; + +/** + * HTCP multicast TTL. + * @see $wgHTCPRouting + */ +$wgHTCPMulticastTTL = 1; + +/** + * Should forwarded Private IPs be accepted? + */ +$wgUsePrivateIPs = false; + +/** @} */ # end of HTTP proxy settings + +/************************************************************************//** + * @name Language, regional and character encoding settings + * @{ + */ + +/** + * Site language code. See languages/data/Names.php for languages supported by + * MediaWiki out of the box. Not all languages listed there have translations, + * see languages/messages/ for the list of languages with some localisation. + * + * Warning: Don't use any of MediaWiki's deprecated language codes listed in + * LanguageCode::getDeprecatedCodeMapping or $wgDummyLanguageCodes, like "no" + * for Norwegian (use "nb" instead). If you do, things will break unexpectedly. + * + * This defines the default interface language for all users, but users can + * change it in their preferences. + * + * This also defines the language of pages in the wiki. The content is wrapped + * in a html element with lang=XX attribute. This behavior can be overridden + * via hooks, see Title::getPageLanguage. + */ +$wgLanguageCode = 'en'; + +/** + * Language cache size, or really how many languages can we handle + * simultaneously without degrading to crawl speed. + */ +$wgLangObjCacheSize = 10; + +/** + * Some languages need different word forms, usually for different cases. + * Used in Language::convertGrammar(). + * + * @par Example: + * @code + * $wgGrammarForms['en']['genitive']['car'] = 'car\'s'; + * @endcode + */ +$wgGrammarForms = []; + +/** + * Treat language links as magic connectors, not inline links + */ +$wgInterwikiMagic = true; + +/** + * Hide interlanguage links from the sidebar + */ +$wgHideInterlanguageLinks = false; + +/** + * List of additional interwiki prefixes that should be treated as + * interlanguage links (i.e. placed in the sidebar). + * Notes: + * - This will not do anything unless the prefixes are defined in the interwiki + * map. + * - The display text for these custom interlanguage links will be fetched from + * the system message "interlanguage-link-xyz" where xyz is the prefix in + * this array. + * - A friendly name for each site, used for tooltip text, may optionally be + * placed in the system message "interlanguage-link-sitename-xyz" where xyz is + * the prefix in this array. + */ +$wgExtraInterlanguageLinkPrefixes = []; + +/** + * List of language names or overrides for default names in Names.php + */ +$wgExtraLanguageNames = []; + +/** + * List of mappings from one language code to another. + * This array makes the codes not appear as a selectable language on the + * installer, and excludes them when running the transstat.php script. + * + * In Setup.php, the variable $wgDummyLanguageCodes is created by combining + * these codes with a list of "deprecated" codes, which are mostly leftovers + * from renames or other legacy things, and the internal codes 'qqq' and 'qqx'. + * If a mapping in $wgExtraLanguageCodes collide with a built-in mapping, the + * value in $wgExtraLanguageCodes will be used. + * + * @since 1.29 + */ +$wgExtraLanguageCodes = [ + 'bh' => 'bho', // Bihari language family + 'no' => 'nb', // Norwegian language family + 'simple' => 'en', // Simple English +]; + +/** + * Functionally the same as $wgExtraLanguageCodes, but deprecated. Instead of + * appending values to this array, append them to $wgExtraLanguageCodes. + * + * @deprecated since 1.29 + */ +$wgDummyLanguageCodes = []; + +/** + * Set this to true to replace Arabic presentation forms with their standard + * forms in the U+0600-U+06FF block. This only works if $wgLanguageCode is + * set to "ar". + * + * Note that pages with titles containing presentation forms will become + * inaccessible, run maintenance/cleanupTitles.php to fix this. + */ +$wgFixArabicUnicode = true; + +/** + * Set this to true to replace ZWJ-based chillu sequences in Malayalam text + * with their Unicode 5.1 equivalents. This only works if $wgLanguageCode is + * set to "ml". Note that some clients (even new clients as of 2010) do not + * support these characters. + * + * If you enable this on an existing wiki, run maintenance/cleanupTitles.php to + * fix any ZWJ sequences in existing page titles. + */ +$wgFixMalayalamUnicode = true; + +/** + * Set this to always convert certain Unicode sequences to modern ones + * regardless of the content language. This has a small performance + * impact. + * + * See $wgFixArabicUnicode and $wgFixMalayalamUnicode for conversion + * details. + * + * @since 1.17 + */ +$wgAllUnicodeFixes = false; + +/** + * Set this to eg 'ISO-8859-1' to perform character set conversion when + * loading old revisions not marked with "utf-8" flag. Use this when + * converting a wiki from MediaWiki 1.4 or earlier to UTF-8 without the + * burdensome mass conversion of old text data. + * + * @note This DOES NOT touch any fields other than old_text. Titles, comments, + * user names, etc still must be converted en masse in the database before + * continuing as a UTF-8 wiki. + */ +$wgLegacyEncoding = false; + +/** + * @deprecated since 1.30, does nothing + */ +$wgBrowserBlackList = []; + +/** + * If set to true, the MediaWiki 1.4 to 1.5 schema conversion will + * create stub reference rows in the text table instead of copying + * the full text of all current entries from 'cur' to 'text'. + * + * This will speed up the conversion step for large sites, but + * requires that the cur table be kept around for those revisions + * to remain viewable. + * + * This option affects the updaters *only*. Any present cur stub + * revisions will be readable at runtime regardless of this setting. + */ +$wgLegacySchemaConversion = false; + +/** + * Enable dates like 'May 12' instead of '12 May', if the default date format + * is 'dmy or mdy'. + */ +$wgAmericanDates = false; + +/** + * For Hindi and Arabic use local numerals instead of Western style (0-9) + * numerals in interface. + */ +$wgTranslateNumerals = true; + +/** + * Translation using MediaWiki: namespace. + * Interface messages will be loaded from the database. + */ +$wgUseDatabaseMessages = true; + +/** + * Expiry time for the message cache key + */ +$wgMsgCacheExpiry = 86400; + +/** + * Maximum entry size in the message cache, in bytes + */ +$wgMaxMsgCacheEntrySize = 10000; + +/** + * Whether to enable language variant conversion. + */ +$wgDisableLangConversion = false; + +/** + * Whether to enable language variant conversion for links. + */ +$wgDisableTitleConversion = false; + +/** + * Default variant code, if false, the default will be the language code + */ +$wgDefaultLanguageVariant = false; + +/** + * Whether to enable the pig latin variant of English (en-x-piglatin), + * used to ease variant development work. + */ +$wgUsePigLatinVariant = false; + +/** + * Disabled variants array of language variant conversion. + * + * @par Example: + * @code + * $wgDisabledVariants[] = 'zh-mo'; + * $wgDisabledVariants[] = 'zh-my'; + * @endcode + */ +$wgDisabledVariants = []; + +/** + * Like $wgArticlePath, but on multi-variant wikis, this provides a + * path format that describes which parts of the URL contain the + * language variant. + * + * @par Example: + * @code + * $wgLanguageCode = 'sr'; + * $wgVariantArticlePath = '/$2/$1'; + * $wgArticlePath = '/wiki/$1'; + * @endcode + * + * A link to /wiki/ would be redirected to /sr/Главна_страна + * + * It is important that $wgArticlePath not overlap with possible values + * of $wgVariantArticlePath. + */ +$wgVariantArticlePath = false; + +/** + * Show a bar of language selection links in the user login and user + * registration forms; edit the "loginlanguagelinks" message to + * customise these. + */ +$wgLoginLanguageSelector = false; + +/** + * When translating messages with wfMessage(), it is not always clear what + * should be considered UI messages and what should be content messages. + * + * For example, for the English Wikipedia, there should be only one 'mainpage', + * so when getting the link for 'mainpage', we should treat it as site content + * and call ->inContentLanguage()->text(), but for rendering the text of the + * link, we call ->text(). The code behaves this way by default. However, + * sites like the Wikimedia Commons do offer different versions of 'mainpage' + * and the like for different languages. This array provides a way to override + * the default behavior. + * + * @par Example: + * To allow language-specific main page and community + * portal: + * @code + * $wgForceUIMsgAsContentMsg = [ 'mainpage', 'portal-url' ]; + * @endcode + */ +$wgForceUIMsgAsContentMsg = []; + +/** + * Fake out the timezone that the server thinks it's in. This will be used for + * date display and not for what's stored in the DB. Leave to null to retain + * your server's OS-based timezone value. + * + * This variable is currently used only for signature formatting and for local + * time/date parser variables ({{LOCALTIME}} etc.) + * + * Timezones can be translated by editing MediaWiki messages of type + * timezone-nameinlowercase like timezone-utc. + * + * A list of usable timezones can found at: + * https://secure.php.net/manual/en/timezones.php + * + * @par Examples: + * @code + * $wgLocaltimezone = 'UTC'; + * $wgLocaltimezone = 'GMT'; + * $wgLocaltimezone = 'PST8PDT'; + * $wgLocaltimezone = 'Europe/Sweden'; + * $wgLocaltimezone = 'CET'; + * @endcode + */ +$wgLocaltimezone = null; + +/** + * Set an offset from UTC in minutes to use for the default timezone setting + * for anonymous users and new user accounts. + * + * This setting is used for most date/time displays in the software, and is + * overridable in user preferences. It is *not* used for signature timestamps. + * + * By default, this will be set to match $wgLocaltimezone. + */ +$wgLocalTZoffset = null; + +/** @} */ # End of language/charset settings + +/*************************************************************************//** + * @name Output format and skin settings + * @{ + */ + +/** + * The default Content-Type header. + */ +$wgMimeType = 'text/html'; + +/** + * Previously used as content type in HTML script tags. This is now ignored since + * HTML5 doesn't require a MIME type for script tags (javascript is the default). + * It was also previously used by RawAction to determine the ctype query parameter + * value that will result in a javascript response. + * @deprecated since 1.22 + */ +$wgJsMimeType = null; + +/** + * The default xmlns attribute. The option to define this has been removed. + * The value of this variable is no longer used by core and is set to a fixed + * value in Setup.php for compatibility with extensions that depend on the value + * of this variable being set. Such a dependency however is deprecated. + * @deprecated since 1.22 + */ +$wgXhtmlDefaultNamespace = null; + +/** + * Previously used to determine if we should output an HTML5 doctype. + * This is no longer used as we always output HTML5 now. For compatibility with + * extensions that still check the value of this config it's value is now forced + * to true by Setup.php. + * @deprecated since 1.22 + */ +$wgHtml5 = true; + +/** + * Defines the value of the version attribute in the <html> tag, if any. + * + * If your wiki uses RDFa, set it to the correct value for RDFa+HTML5. + * Correct current values are 'HTML+RDFa 1.0' or 'XHTML+RDFa 1.0'. + * See also https://www.w3.org/TR/rdfa-in-html/#document-conformance + * @since 1.16 + */ +$wgHtml5Version = null; + +/** + * Temporary variable that allows HTMLForms to be rendered as tables. + * Table based layouts cause various issues when designing for mobile. + * This global allows skins or extensions a means to force non-table based rendering. + * Setting to false forces form components to always render as div elements. + * @since 1.24 + */ +$wgHTMLFormAllowTableFormat = true; + +/** + * Temporary variable that applies MediaWiki UI wherever it can be supported. + * Temporary variable that should be removed when mediawiki ui is more + * stable and change has been communicated. + * @since 1.24 + */ +$wgUseMediaWikiUIEverywhere = false; + +/** + * Whether to label the store-to-database-and-show-to-others button in the editor + * as "Save page"/"Save changes" if false (the default) or, if true, instead as + * "Publish page"/"Publish changes". + * + * @since 1.28 + */ +$wgEditSubmitButtonLabelPublish = false; + +/** + * Permit other namespaces in addition to the w3.org default. + * + * Use the prefix for the key and the namespace for the value. + * + * @par Example: + * @code + * $wgXhtmlNamespaces['svg'] = 'http://www.w3.org/2000/svg'; + * @endcode + * Normally we wouldn't have to define this in the root "<html>" + * element, but IE needs it there in some circumstances. + * + * This is ignored if $wgMimeType is set to a non-XML MIME type. + */ +$wgXhtmlNamespaces = []; + +/** + * Site notice shown at the top of each page + * + * MediaWiki:Sitenotice page, which will override this. You can also + * provide a separate message for logged-out users using the + * MediaWiki:Anonnotice page. + */ +$wgSiteNotice = ''; + +/** + * If this is set, a "donate" link will appear in the sidebar. Set it to a URL. + */ +$wgSiteSupportPage = ''; + +/** + * Default skin, for new users and anonymous visitors. Registered users may + * change this to any one of the other available skins in their preferences. + */ +$wgDefaultSkin = 'vector'; + +/** + * Fallback skin used when the skin defined by $wgDefaultSkin can't be found. + * + * @since 1.24 + */ +$wgFallbackSkin = 'fallback'; + +/** + * Specify the names of skins that should not be presented in the list of + * available skins in user preferences. If you want to remove a skin entirely, + * remove it from the skins/ directory and its entry from LocalSettings.php. + */ +$wgSkipSkins = []; + +/** + * @deprecated since 1.23; use $wgSkipSkins instead + */ +$wgSkipSkin = ''; + +/** + * Allow user Javascript page? + * This enables a lot of neat customizations, but may + * increase security risk to users and server load. + */ +$wgAllowUserJs = false; + +/** + * Allow user Cascading Style Sheets (CSS)? + * This enables a lot of neat customizations, but may + * increase security risk to users and server load. + */ +$wgAllowUserCss = false; + +/** + * Allow style-related user-preferences? + * + * This controls whether the `editfont` and `underline` preferences + * are availabe to users. + */ +$wgAllowUserCssPrefs = true; + +/** + * Use the site's Javascript page? + */ +$wgUseSiteJs = true; + +/** + * Use the site's Cascading Style Sheets (CSS)? + */ +$wgUseSiteCss = true; + +/** + * Break out of framesets. This can be used to prevent clickjacking attacks, + * or to prevent external sites from framing your site with ads. + */ +$wgBreakFrames = false; + +/** + * The X-Frame-Options header to send on pages sensitive to clickjacking + * attacks, such as edit pages. This prevents those pages from being displayed + * in a frame or iframe. The options are: + * + * - 'DENY': Do not allow framing. This is recommended for most wikis. + * + * - 'SAMEORIGIN': Allow framing by pages on the same domain. This can be used + * to allow framing within a trusted domain. This is insecure if there + * is a page on the same domain which allows framing of arbitrary URLs. + * + * - false: Allow all framing. This opens up the wiki to XSS attacks and thus + * full compromise of local user accounts. Private wikis behind a + * corporate firewall are especially vulnerable. This is not + * recommended. + * + * For extra safety, set $wgBreakFrames = true, to prevent framing on all pages, + * not just edit pages. + */ +$wgEditPageFrameOptions = 'DENY'; + +/** + * Disallow framing of API pages directly, by setting the X-Frame-Options + * header. Since the API returns CSRF tokens, allowing the results to be + * framed can compromise your user's account security. + * Options are: + * - 'DENY': Do not allow framing. This is recommended for most wikis. + * - 'SAMEORIGIN': Allow framing by pages on the same domain. + * - false: Allow all framing. + * Note: $wgBreakFrames will override this for human formatted API output. + */ +$wgApiFrameOptions = 'DENY'; + +/** + * Disable output compression (enabled by default if zlib is available) + */ +$wgDisableOutputCompression = false; + +/** + * Abandoned experiment with HTML5-style ID escaping. Normalized IDs a bit + * too aggressively, breaking preexisting content (particularly Cite). + * See T29733, T29694, T29474. + * + * @deprecated since 1.30, use $wgFragmentMode + */ +$wgExperimentalHtmlIds = false; + +/** + * How should section IDs be encoded? + * This array can contain 1 or 2 elements, each of them can be one of: + * - 'html5' is modern HTML5 style encoding with minimal escaping. Displays Unicode + * characters in most browsers' address bars. + * - 'legacy' is old MediaWiki-style encoding, e.g. 啤酒 turns into .E5.95.A4.E9.85.92 + * - 'html5-legacy' corresponds to DEPRECATED $wgExperimentalHtmlIds mode. DO NOT use + * it for anything but migration off that mode (see below). + * + * The first element of this array specifies the primary mode of escaping IDs. This + * is what users will see when they e.g. follow an [[#internal link]] to a section of + * a page. + * + * The optional second element defines a fallback mode, useful for migrations. + * If present, it will direct MediaWiki to add empty <span>s to every section with its + * id attribute set to fallback encoded title so that links using the previous encoding + * would still work. + * + * Example: you want to migrate your wiki from 'legacy' to 'html5' + * + * On the first step, set this variable to [ 'legacy', 'html5' ]. After a while, when + * all caches (parser, HTTP, etc.) contain only pages generated with this setting, + * flip the value to [ 'html5', 'legacy' ]. This will result in all internal links being + * generated in the new encoding while old links (both external and cached internal) will + * still work. After a long time, you might want to ditch backwards compatibility and + * set it to [ 'html5' ]. After all, pages get edited, breaking incoming links no matter which + * fragment mode is used. + * + * @since 1.30 + */ +$wgFragmentMode = [ 'legacy', 'html5' ]; + +/** + * Which ID escaping mode should be used for external interwiki links? See documentation + * for $wgFragmentMode above for details of each mode. Because you can't control external sites, + * this setting should probably always be 'legacy', unless every wiki you link to has converted + * to 'html5'. + * + * @since 1.30 + */ +$wgExternalInterwikiFragmentMode = 'legacy'; + +/** + * Abstract list of footer icons for skins in place of old copyrightico and poweredbyico code + * You can add new icons to the built in copyright or poweredby, or you can create + * a new block. Though note that you may need to add some custom css to get good styling + * of new blocks in monobook. vector and modern should work without any special css. + * + * $wgFooterIcons itself is a key/value array. + * The key is the name of a block that the icons will be wrapped in. The final id varies + * by skin; Monobook and Vector will turn poweredby into f-poweredbyico while Modern + * turns it into mw_poweredby. + * The value is either key/value array of icons or a string. + * In the key/value array the key may or may not be used by the skin but it can + * be used to find the icon and unset it or change the icon if needed. + * This is useful for disabling icons that are set by extensions. + * The value should be either a string or an array. If it is a string it will be output + * directly as html, however some skins may choose to ignore it. An array is the preferred format + * for the icon, the following keys are used: + * - src: An absolute url to the image to use for the icon, this is recommended + * but not required, however some skins will ignore icons without an image + * - srcset: optional additional-resolution images; see HTML5 specs + * - url: The url to use in the a element around the text or icon, if not set an a element will + * not be outputted + * - alt: This is the text form of the icon, it will be displayed without an image in + * skins like Modern or if src is not set, and will otherwise be used as + * the alt="" for the image. This key is required. + * - width and height: If the icon specified by src is not of the standard size + * you can specify the size of image to use with these keys. + * Otherwise they will default to the standard 88x31. + * @todo Reformat documentation. + */ +$wgFooterIcons = [ + "copyright" => [ + "copyright" => [], // placeholder for the built in copyright icon + ], + "poweredby" => [ + "mediawiki" => [ + // Defaults to point at + // "$wgResourceBasePath/resources/assets/poweredby_mediawiki_88x31.png" + // plus srcset for 1.5x, 2x resolution variants. + "src" => null, + "url" => "//www.mediawiki.org/", + "alt" => "Powered by MediaWiki", + ] + ], +]; + +/** + * Login / create account link behavior when it's possible for anonymous users + * to create an account. + * - true = use a combined login / create account link + * - false = split login and create account into two separate links + */ +$wgUseCombinedLoginLink = false; + +/** + * Display user edit counts in various prominent places. + */ +$wgEdititis = false; + +/** + * Some web hosts attempt to rewrite all responses with a 404 (not found) + * status code, mangling or hiding MediaWiki's output. If you are using such a + * host, you should start looking for a better one. While you're doing that, + * set this to false to convert some of MediaWiki's 404 responses to 200 so + * that the generated error pages can be seen. + * + * In cases where for technical reasons it is more important for MediaWiki to + * send the correct status code than for the body to be transmitted intact, + * this configuration variable is ignored. + */ +$wgSend404Code = true; + +/** + * The $wgShowRollbackEditCount variable is used to show how many edits can be rolled back. + * The numeric value of the variable controls how many edits MediaWiki will look back to + * determine whether a rollback is allowed (by checking that they are all from the same author). + * If the value is false or 0, the edits are not counted. Disabling this will prevent MediaWiki + * from hiding some useless rollback links. + * + * @since 1.20 + */ +$wgShowRollbackEditCount = 10; + +/** + * Output a <link rel="canonical"> tag on every page indicating the canonical + * server which should be used, i.e. $wgServer or $wgCanonicalServer. Since + * detection of the current server is unreliable, the link is sent + * unconditionally. + */ +$wgEnableCanonicalServerLink = false; + +/** + * When OutputHandler is used, mangle any output that contains + * <cross-domain-policy>. Without this, an attacker can send their own + * cross-domain policy unless it is prevented by the crossdomain.xml file at + * the domain root. + * + * @since 1.25 + */ +$wgMangleFlashPolicy = true; + +/** @} */ # End of output format settings } + +/*************************************************************************//** + * @name ResourceLoader settings + * @{ + */ + +/** + * Client-side resource modules. + * + * Extensions should add their ResourceLoader module definitions + * to the $wgResourceModules variable. + * + * @par Example: + * @code + * $wgResourceModules['ext.myExtension'] = [ + * 'scripts' => 'myExtension.js', + * 'styles' => 'myExtension.css', + * 'dependencies' => [ 'jquery.cookie', 'jquery.tabIndex' ], + * 'localBasePath' => __DIR__, + * 'remoteExtPath' => 'MyExtension', + * ]; + * @endcode + */ +$wgResourceModules = []; + +/** + * Skin-specific styles for resource modules. + * + * These are later added to the 'skinStyles' list of the existing module. The 'styles' list can + * not be modified or disabled. + * + * For example, here is a module "bar" and how skin Foo would provide additional styles for it. + * + * @par Example: + * @code + * $wgResourceModules['bar'] = [ + * 'scripts' => 'resources/bar/bar.js', + * 'styles' => 'resources/bar/main.css', + * ]; + * + * $wgResourceModuleSkinStyles['foo'] = [ + * 'bar' => 'skins/Foo/bar.css', + * ]; + * @endcode + * + * This is mostly equivalent to: + * + * @par Equivalent: + * @code + * $wgResourceModules['bar'] = [ + * 'scripts' => 'resources/bar/bar.js', + * 'styles' => 'resources/bar/main.css', + * 'skinStyles' => [ + * 'foo' => skins/Foo/bar.css', + * ], + * ]; + * @endcode + * + * If the module already defines its own entry in `skinStyles` for a given skin, then + * $wgResourceModuleSkinStyles is ignored. + * + * If a module defines a `skinStyles['default']` the skin may want to extend that instead + * of replacing them. This can be done using the `+` prefix. + * + * @par Example: + * @code + * $wgResourceModules['bar'] = [ + * 'scripts' => 'resources/bar/bar.js', + * 'styles' => 'resources/bar/basic.css', + * 'skinStyles' => [ + * 'default' => 'resources/bar/additional.css', + * ], + * ]; + * // Note the '+' character: + * $wgResourceModuleSkinStyles['foo'] = [ + * '+bar' => 'skins/Foo/bar.css', + * ]; + * @endcode + * + * This is mostly equivalent to: + * + * @par Equivalent: + * @code + * $wgResourceModules['bar'] = [ + * 'scripts' => 'resources/bar/bar.js', + * 'styles' => 'resources/bar/basic.css', + * 'skinStyles' => [ + * 'default' => 'resources/bar/additional.css', + * 'foo' => [ + * 'resources/bar/additional.css', + * 'skins/Foo/bar.css', + * ], + * ], + * ]; + * @endcode + * + * In other words, as a module author, use the `styles` list for stylesheets that may not be + * disabled by a skin. To provide default styles that may be extended or replaced, + * use `skinStyles['default']`. + * + * As with $wgResourceModules, paths default to being relative to the MediaWiki root. + * You should always provide a localBasePath and remoteBasePath (or remoteExtPath/remoteSkinPath). + * + * @par Example: + * @code + * $wgResourceModuleSkinStyles['foo'] = [ + * 'bar' => 'bar.css', + * 'quux' => 'quux.css', + * 'remoteSkinPath' => 'Foo', + * 'localBasePath' => __DIR__, + * ]; + * @endcode + */ +$wgResourceModuleSkinStyles = []; + +/** + * Extensions should register foreign module sources here. 'local' is a + * built-in source that is not in this array, but defined by + * ResourceLoader::__construct() so that it cannot be unset. + * + * @par Example: + * @code + * $wgResourceLoaderSources['foo'] = 'http://example.org/w/load.php'; + * @endcode + */ +$wgResourceLoaderSources = []; + +/** + * The default 'remoteBasePath' value for instances of ResourceLoaderFileModule. + * Defaults to $wgScriptPath. + */ +$wgResourceBasePath = null; + +/** + * Maximum time in seconds to cache resources served by ResourceLoader. + * Used to set last modified headers (max-age/s-maxage). + * + * Following options to distinguish: + * - versioned: Used for modules with a version, because changing version + * numbers causes cache misses. This normally has a long expiry time. + * - unversioned: Used for modules without a version to propagate changes + * quickly to clients. Also used for modules with errors to recover quickly. + * This normally has a short expiry time. + * + * Expiry time for the options to distinguish: + * - server: Squid/Varnish but also any other public proxy cache between the + * client and MediaWiki. + * - client: On the client side (e.g. in the browser cache). + */ +$wgResourceLoaderMaxage = [ + 'versioned' => [ + 'server' => 30 * 24 * 60 * 60, // 30 days + 'client' => 30 * 24 * 60 * 60, // 30 days + ], + 'unversioned' => [ + 'server' => 5 * 60, // 5 minutes + 'client' => 5 * 60, // 5 minutes + ], +]; + +/** + * The default debug mode (on/off) for of ResourceLoader requests. + * + * This will still be overridden when the debug URL parameter is used. + */ +$wgResourceLoaderDebug = false; + +/** + * Whether to ensure the mediawiki.legacy library is loaded before other modules. + * + * @deprecated since 1.26: Always declare dependencies. + */ +$wgIncludeLegacyJavaScript = false; + +/** + * Whether or not to assign configuration variables to the global window object. + * + * If this is set to false, old code using deprecated variables will no longer + * work. + * + * @par Example of legacy code: + * @code{,js} + * if ( window.wgRestrictionEdit ) { ... } + * @endcode + * or: + * @code{,js} + * if ( wgIsArticle ) { ... } + * @endcode + * + * Instead, one needs to use mw.config. + * @par Example using mw.config global configuration: + * @code{,js} + * if ( mw.config.exists('wgRestrictionEdit') ) { ... } + * @endcode + * or: + * @code{,js} + * if ( mw.config.get('wgIsArticle') ) { ... } + * @endcode + */ +$wgLegacyJavaScriptGlobals = true; + +/** + * If set to a positive number, ResourceLoader will not generate URLs whose + * query string is more than this many characters long, and will instead use + * multiple requests with shorter query strings. This degrades performance, + * but may be needed if your web server has a low (less than, say 1024) + * query string length limit or a low value for suhosin.get.max_value_length + * that you can't increase. + * + * If set to a negative number, ResourceLoader will assume there is no query + * string length limit. + * + * Defaults to a value based on php configuration. + */ +$wgResourceLoaderMaxQueryLength = false; + +/** + * If set to true, JavaScript modules loaded from wiki pages will be parsed + * prior to minification to validate it. + * + * Parse errors will result in a JS exception being thrown during module load, + * which avoids breaking other modules loaded in the same request. + */ +$wgResourceLoaderValidateJS = true; + +/** + * If set to true, statically-sourced (file-backed) JavaScript resources will + * be parsed for validity before being bundled up into ResourceLoader modules. + * + * This can be helpful for development by providing better error messages in + * default (non-debug) mode, but JavaScript parsing is slow and memory hungry + * and may fail on large pre-bundled frameworks. + */ +$wgResourceLoaderValidateStaticJS = false; + +/** + * Global LESS variables. An associative array binding variable names to + * LESS code snippets representing their values. + * + * Adding an item here is equivalent to writing `@variable: value;` + * at the beginning of all your .less files, with all the consequences. + * In particular, string values must be escaped and quoted. + * + * Changes to this configuration do NOT trigger cache invalidation. + * + * @par Example: + * @code + * $wgResourceLoaderLESSVars = [ + * 'exampleFontSize' => '1em', + * 'exampleBlue' => '#36c', + * ]; + * @endcode + * @since 1.22 + * @deprecated since 1.30 Use ResourceLoaderModule::getLessVars() instead to + * add variables to individual modules that need them. + */ +$wgResourceLoaderLESSVars = [ + /** + * Minimum available screen width at which a device can be considered a tablet + * The number is currently based on the device width of a Samsung Galaxy S5 mini and is low + * enough to cover iPad (768px). Number is prone to change with new information. + * @since 1.27 + * @deprecated 1.31 Use mediawiki.ui/variables instead + */ + 'deviceWidthTablet' => '720px', +]; + +/** + * Default import paths for LESS modules. LESS files referenced in @import + * statements will be looked up here first, and relative to the importing file + * second. To avoid collisions, it's important for the LESS files in these + * directories to have a common, predictable file name prefix. + * + * Extensions need not (and should not) register paths in + * $wgResourceLoaderLESSImportPaths. The import path includes the path of the + * currently compiling LESS file, which allows each extension to freely import + * files from its own tree. + * + * @since 1.22 + */ +$wgResourceLoaderLESSImportPaths = [ + "$IP/resources/src/mediawiki.less/", +]; + +/** + * Whether ResourceLoader should attempt to persist modules in localStorage on + * browsers that support the Web Storage API. + */ +$wgResourceLoaderStorageEnabled = true; + +/** + * Cache version for client-side ResourceLoader module storage. You can trigger + * invalidation of the contents of the module store by incrementing this value. + * + * @since 1.23 + */ +$wgResourceLoaderStorageVersion = 1; + +/** + * Whether to allow site-wide CSS (MediaWiki:Common.css and friends) on + * restricted pages like Special:UserLogin or Special:Preferences where + * JavaScript is disabled for security reasons. As it is possible to + * execute JavaScript through CSS, setting this to true opens up a + * potential security hole. Some sites may "skin" their wiki by using + * site-wide CSS, causing restricted pages to look unstyled and different + * from the rest of the site. + * + * @since 1.25 + */ +$wgAllowSiteCSSOnRestrictedPages = false; + +/** @} */ # End of ResourceLoader settings } + +/*************************************************************************//** + * @name Page title and interwiki link settings + * @{ + */ + +/** + * Name of the project namespace. If left set to false, $wgSitename will be + * used instead. + */ +$wgMetaNamespace = false; + +/** + * Name of the project talk namespace. + * + * Normally you can ignore this and it will be something like + * $wgMetaNamespace . "_talk". In some languages, you may want to set this + * manually for grammatical reasons. + */ +$wgMetaNamespaceTalk = false; + +/** + * Additional namespaces. If the namespaces defined in Language.php and + * Namespace.php are insufficient, you can create new ones here, for example, + * to import Help files in other languages. You can also override the namespace + * names of existing namespaces. Extensions should use the CanonicalNamespaces + * hook or extension.json. + * + * @warning Once you delete a namespace, the pages in that namespace will + * no longer be accessible. If you rename it, then you can access them through + * the new namespace name. + * + * Custom namespaces should start at 100 to avoid conflicting with standard + * namespaces, and should always follow the even/odd main/talk pattern. + * + * @par Example: + * @code + * $wgExtraNamespaces = [ + * 100 => "Hilfe", + * 101 => "Hilfe_Diskussion", + * 102 => "Aide", + * 103 => "Discussion_Aide" + * ]; + * @endcode + * + * @todo Add a note about maintenance/namespaceDupes.php + */ +$wgExtraNamespaces = []; + +/** + * Same as above, but for namespaces with gender distinction. + * Note: the default form for the namespace should also be set + * using $wgExtraNamespaces for the same index. + * @since 1.18 + */ +$wgExtraGenderNamespaces = []; + +/** + * Namespace aliases. + * + * These are alternate names for the primary localised namespace names, which + * are defined by $wgExtraNamespaces and the language file. If a page is + * requested with such a prefix, the request will be redirected to the primary + * name. + * + * Set this to a map from namespace names to IDs. + * + * @par Example: + * @code + * $wgNamespaceAliases = [ + * 'Wikipedian' => NS_USER, + * 'Help' => 100, + * ]; + * @endcode + */ +$wgNamespaceAliases = []; + +/** + * Allowed title characters -- regex character class + * Don't change this unless you know what you're doing + * + * Problematic punctuation: + * - []{}|# Are needed for link syntax, never enable these + * - <> Causes problems with HTML escaping, don't use + * - % Enabled by default, minor problems with path to query rewrite rules, see below + * - + Enabled by default, but doesn't work with path to query rewrite rules, + * corrupted by apache + * - ? Enabled by default, but doesn't work with path to PATH_INFO rewrites + * + * All three of these punctuation problems can be avoided by using an alias, + * instead of a rewrite rule of either variety. + * + * The problem with % is that when using a path to query rewrite rule, URLs are + * double-unescaped: once by Apache's path conversion code, and again by PHP. So + * %253F, for example, becomes "?". Our code does not double-escape to compensate + * for this, indeed double escaping would break if the double-escaped title was + * passed in the query string rather than the path. This is a minor security issue + * because articles can be created such that they are hard to view or edit. + * + * In some rare cases you may wish to remove + for compatibility with old links. + */ +$wgLegalTitleChars = " %!\"$&'()*,\\-.\\/0-9:;=?@A-Z\\\\^_`a-z~\\x80-\\xFF+"; + +/** + * The interwiki prefix of the current wiki, or false if it doesn't have one. + * + * @deprecated since 1.23; use $wgLocalInterwikis instead + */ +$wgLocalInterwiki = false; + +/** + * Array for multiple $wgLocalInterwiki values, in case there are several + * interwiki prefixes that point to the current wiki. If $wgLocalInterwiki is + * set, its value is prepended to this array, for backwards compatibility. + * + * Note, recent changes feeds use only the first entry in this array (or + * $wgLocalInterwiki, if it is set). See $wgRCFeeds + */ +$wgLocalInterwikis = []; + +/** + * Expiry time for cache of interwiki table + */ +$wgInterwikiExpiry = 10800; + +/** + * @name Interwiki caching settings. + * @{ + */ + +/** + * Interwiki cache, either as an associative array or a path to a constant + * database (.cdb) file. + * + * This data structure database is generated by the `dumpInterwiki` maintenance + * script (which lives in the WikimediaMaintenance repository) and has key + * formats such as the following: + * + * - dbname:key - a simple key (e.g. enwiki:meta) + * - _sitename:key - site-scope key (e.g. wiktionary:meta) + * - __global:key - global-scope key (e.g. __global:meta) + * - __sites:dbname - site mapping (e.g. __sites:enwiki) + * + * Sites mapping just specifies site name, other keys provide "local url" + * data layout. + * + * @var bool|array|string + */ +$wgInterwikiCache = false; + +/** + * Specify number of domains to check for messages. + * - 1: Just wiki(db)-level + * - 2: wiki and global levels + * - 3: site levels + */ +$wgInterwikiScopes = 3; + +/** + * Fallback site, if unable to resolve from cache + */ +$wgInterwikiFallbackSite = 'wiki'; + +/** @} */ # end of Interwiki caching settings. + +/** + * @name SiteStore caching settings. + * @{ + */ + +/** + * Specify the file location for the Sites json cache file. + */ +$wgSitesCacheFile = false; + +/** @} */ # end of SiteStore caching settings. + +/** + * If local interwikis are set up which allow redirects, + * set this regexp to restrict URLs which will be displayed + * as 'redirected from' links. + * + * @par Example: + * It might look something like this: + * @code + * $wgRedirectSources = '!^https?://[a-z-]+\.wikipedia\.org/!'; + * @endcode + * + * Leave at false to avoid displaying any incoming redirect markers. + * This does not affect intra-wiki redirects, which don't change + * the URL. + */ +$wgRedirectSources = false; + +/** + * Set this to false to avoid forcing the first letter of links to capitals. + * + * @warning may break links! This makes links COMPLETELY case-sensitive. Links + * appearing with a capital at the beginning of a sentence will *not* go to the + * same place as links in the middle of a sentence using a lowercase initial. + */ +$wgCapitalLinks = true; + +/** + * @since 1.16 - This can now be set per-namespace. Some special namespaces (such + * as Special, see MWNamespace::$alwaysCapitalizedNamespaces for the full list) must be + * true by default (and setting them has no effect), due to various things that + * require them to be so. Also, since Talk namespaces need to directly mirror their + * associated content namespaces, the values for those are ignored in favor of the + * subject namespace's setting. Setting for NS_MEDIA is taken automatically from + * NS_FILE. + * + * @par Example: + * @code + * $wgCapitalLinkOverrides[ NS_FILE ] = false; + * @endcode + */ +$wgCapitalLinkOverrides = []; + +/** + * Which namespaces should support subpages? + * See Language.php for a list of namespaces. + */ +$wgNamespacesWithSubpages = [ + NS_TALK => true, + NS_USER => true, + NS_USER_TALK => true, + NS_PROJECT => true, + NS_PROJECT_TALK => true, + NS_FILE_TALK => true, + NS_MEDIAWIKI => true, + NS_MEDIAWIKI_TALK => true, + NS_TEMPLATE => true, + NS_TEMPLATE_TALK => true, + NS_HELP => true, + NS_HELP_TALK => true, + NS_CATEGORY_TALK => true +]; + +/** + * Array holding default tracking category names. + * + * Array contains the system messages for each tracking category. + * Tracking categories allow pages with certain characteristics to be tracked. + * It works by adding any such page to a category automatically. + * + * A message with the suffix '-desc' should be added as a description message + * to have extra information on Special:TrackingCategories. + * + * @deprecated since 1.25 Extensions should now register tracking categories using + * the new extension registration system. + * + * @since 1.23 + */ +$wgTrackingCategories = []; + +/** + * Array of namespaces which can be deemed to contain valid "content", as far + * as the site statistics are concerned. Useful if additional namespaces also + * contain "content" which should be considered when generating a count of the + * number of articles in the wiki. + */ +$wgContentNamespaces = [ NS_MAIN ]; + +/** + * Optional array of namespaces which should be blacklisted from Special:ShortPages + * Only pages inside $wgContentNamespaces but not $wgShortPagesNamespaceBlacklist will + * be shown on that page. + * @since 1.30 + */ +$wgShortPagesNamespaceBlacklist = []; + +/** + * Array of namespaces, in addition to the talk namespaces, where signatures + * (~~~~) are likely to be used. This determines whether to display the + * Signature button on the edit toolbar, and may also be used by extensions. + * For example, "traditional" style wikis, where content and discussion are + * intermixed, could place NS_MAIN and NS_PROJECT namespaces in this array. + */ +$wgExtraSignatureNamespaces = []; + +/** + * Max number of redirects to follow when resolving redirects. + * 1 means only the first redirect is followed (default behavior). + * 0 or less means no redirects are followed. + */ +$wgMaxRedirects = 1; + +/** + * Array of invalid page redirect targets. + * Attempting to create a redirect to any of the pages in this array + * will make the redirect fail. + * Userlogout is hard-coded, so it does not need to be listed here. + * (T12569) Disallow Mypage and Mytalk as well. + * + * As of now, this only checks special pages. Redirects to pages in + * other namespaces cannot be invalidated by this variable. + */ +$wgInvalidRedirectTargets = [ 'Filepath', 'Mypage', 'Mytalk', 'Redirect' ]; + +/** @} */ # End of title and interwiki settings } + +/************************************************************************//** + * @name Parser settings + * These settings configure the transformation from wikitext to HTML. + * @{ + */ + +/** + * Parser configuration. Associative array with the following members: + * + * class The class name + * + * preprocessorClass The preprocessor class. Two classes are currently available: + * Preprocessor_Hash, which uses plain PHP arrays for temporary + * storage, and Preprocessor_DOM, which uses the DOM module for + * temporary storage. Preprocessor_DOM generally uses less memory; + * the speed of the two is roughly the same. + * + * If this parameter is not given, it uses Preprocessor_DOM if the + * DOM module is available, otherwise it uses Preprocessor_Hash. + * + * The entire associative array will be passed through to the constructor as + * the first parameter. Note that only Setup.php can use this variable -- + * the configuration will change at runtime via $wgParser member functions, so + * the contents of this variable will be out-of-date. The variable can only be + * changed during LocalSettings.php, in particular, it can't be changed during + * an extension setup function. + */ +$wgParserConf = [ + 'class' => Parser::class, + # 'preprocessorClass' => Preprocessor_Hash::class, +]; + +/** + * Maximum indent level of toc. + */ +$wgMaxTocLevel = 999; + +/** + * A complexity limit on template expansion: the maximum number of nodes visited + * by PPFrame::expand() + */ +$wgMaxPPNodeCount = 1000000; + +/** + * A complexity limit on template expansion: the maximum number of elements + * generated by Preprocessor::preprocessToObj(). This allows you to limit the + * amount of memory used by the Preprocessor_DOM node cache: testing indicates + * that each element uses about 160 bytes of memory on a 64-bit processor, so + * this default corresponds to about 155 MB. + * + * When the limit is exceeded, an exception is thrown. + */ +$wgMaxGeneratedPPNodeCount = 1000000; + +/** + * Maximum recursion depth for templates within templates. + * The current parser adds two levels to the PHP call stack for each template, + * and xdebug limits the call stack to 100 by default. So this should hopefully + * stop the parser before it hits the xdebug limit. + */ +$wgMaxTemplateDepth = 40; + +/** + * @see $wgMaxTemplateDepth + */ +$wgMaxPPExpandDepth = 40; + +/** + * URL schemes that should be recognized as valid by wfParseUrl(). + * + * WARNING: Do not add 'file:' to this or internal file links will be broken. + * Instead, if you want to support file links, add 'file://'. The same applies + * to any other protocols with the same name as a namespace. See task T46011 for + * more information. + * + * @see wfParseUrl + */ +$wgUrlProtocols = [ + 'bitcoin:', 'ftp://', 'ftps://', 'geo:', 'git://', 'gopher://', 'http://', + 'https://', 'irc://', 'ircs://', 'magnet:', 'mailto:', 'mms://', 'news:', + 'nntp://', 'redis://', 'sftp://', 'sip:', 'sips:', 'sms:', 'ssh://', + 'svn://', 'tel:', 'telnet://', 'urn:', 'worldwind://', 'xmpp:', '//' +]; + +/** + * If true, removes (by substituting) templates in signatures. + */ +$wgCleanSignatures = true; + +/** + * Whether to allow inline image pointing to other websites + */ +$wgAllowExternalImages = false; + +/** + * If the above is false, you can specify an exception here. Image URLs + * that start with this string are then rendered, while all others are not. + * You can use this to set up a trusted, simple repository of images. + * You may also specify an array of strings to allow multiple sites + * + * @par Examples: + * @code + * $wgAllowExternalImagesFrom = 'http://127.0.0.1/'; + * $wgAllowExternalImagesFrom = [ 'http://127.0.0.1/', 'http://example.com' ]; + * @endcode + */ +$wgAllowExternalImagesFrom = ''; + +/** + * If $wgAllowExternalImages is false, you can allow an on-wiki + * whitelist of regular expression fragments to match the image URL + * against. If the image matches one of the regular expression fragments, + * The image will be displayed. + * + * Set this to true to enable the on-wiki whitelist (MediaWiki:External image whitelist) + * Or false to disable it + */ +$wgEnableImageWhitelist = true; + +/** + * A different approach to the above: simply allow the "<img>" tag to be used. + * This allows you to specify alt text and other attributes, copy-paste HTML to + * your wiki more easily, etc. However, allowing external images in any manner + * will allow anyone with editing rights to snoop on your visitors' IP + * addresses and so forth, if they wanted to, by inserting links to images on + * sites they control. + */ +$wgAllowImageTag = false; + +/** + * Configuration for HTML postprocessing tool. Set this to a configuration + * array to enable an external tool. By default, we now use the RemexHtml + * library; historically, Dave Raggett's "HTML Tidy" was typically used. + * See https://www.w3.org/People/Raggett/tidy/ + * + * If this is null and $wgUseTidy is true, the deprecated configuration + * parameters will be used instead. + * + * If this is null and $wgUseTidy is false, a pure PHP fallback will be used. + * + * Keys are: + * - driver: May be: + * - RaggettInternalHHVM: Use the limited-functionality HHVM extension + * - RaggettInternalPHP: Use the PECL extension + * - RaggettExternal: Shell out to an external binary (tidyBin) + * - Html5Depurate: Use external Depurate service + * - Html5Internal: Use the Balancer library in PHP + * - RemexHtml: Use the RemexHtml library in PHP + * + * - tidyConfigFile: Path to configuration file for any of the Raggett drivers + * - debugComment: True to add a comment to the output with warning messages + * - tidyBin: For RaggettExternal, the path to the tidy binary. + * - tidyCommandLine: For RaggettExternal, additional command line options. + */ +$wgTidyConfig = [ 'driver' => 'RemexHtml' ]; + +/** + * Set this to true to use the deprecated tidy configuration parameters. + * @deprecated use $wgTidyConfig + */ +$wgUseTidy = false; + +/** + * The path to the tidy binary. + * @deprecated Use $wgTidyConfig['tidyBin'] + */ +$wgTidyBin = 'tidy'; + +/** + * The path to the tidy config file + * @deprecated Use $wgTidyConfig['tidyConfigFile'] + */ +$wgTidyConf = $IP . '/includes/tidy/tidy.conf'; + +/** + * The command line options to the tidy binary + * @deprecated Use $wgTidyConfig['tidyCommandLine'] + */ +$wgTidyOpts = ''; + +/** + * Set this to true to use the tidy extension + * @deprecated Use $wgTidyConfig['driver'] + */ +$wgTidyInternal = extension_loaded( 'tidy' ); + +/** + * Put tidy warnings in HTML comments + * Only works for internal tidy. + */ +$wgDebugTidy = false; + +/** + * Allow raw, unchecked HTML in "<html>...</html>" sections. + * THIS IS VERY DANGEROUS on a publicly editable site, so USE wgGroupPermissions + * TO RESTRICT EDITING to only those that you trust + */ +$wgRawHtml = false; + +/** + * Set a default target for external links, e.g. _blank to pop up a new window. + * + * This will also set the "noreferrer" and "noopener" link rel to prevent the + * attack described at https://mathiasbynens.github.io/rel-noopener/ . + * Some older browsers may not support these link attributes, hence + * setting $wgExternalLinkTarget to _blank may represent a security risk + * to some of your users. + */ +$wgExternalLinkTarget = false; + +/** + * If true, external URL links in wiki text will be given the + * rel="nofollow" attribute as a hint to search engines that + * they should not be followed for ranking purposes as they + * are user-supplied and thus subject to spamming. + */ +$wgNoFollowLinks = true; + +/** + * Namespaces in which $wgNoFollowLinks doesn't apply. + * See Language.php for a list of namespaces. + */ +$wgNoFollowNsExceptions = []; + +/** + * If this is set to an array of domains, external links to these domain names + * (or any subdomains) will not be set to rel="nofollow" regardless of the + * value of $wgNoFollowLinks. For instance: + * + * $wgNoFollowDomainExceptions = [ 'en.wikipedia.org', 'wiktionary.org', 'mediawiki.org' ]; + * + * This would add rel="nofollow" to links to de.wikipedia.org, but not + * en.wikipedia.org, wiktionary.org, en.wiktionary.org, us.en.wikipedia.org, + * etc. + * + * Defaults to mediawiki.org for the links included in the software by default. + */ +$wgNoFollowDomainExceptions = [ 'mediawiki.org' ]; + +/** + * Allow DISPLAYTITLE to change title display + */ +$wgAllowDisplayTitle = true; + +/** + * For consistency, restrict DISPLAYTITLE to text that normalizes to the same + * canonical DB key. Also disallow some inline CSS rules like display: none; + * which can cause the text to be hidden or unselectable. + */ +$wgRestrictDisplayTitle = true; + +/** + * Maximum number of calls per parse to expensive parser functions such as + * PAGESINCATEGORY. + */ +$wgExpensiveParserFunctionLimit = 100; + +/** + * Preprocessor caching threshold + * Setting it to 'false' will disable the preprocessor cache. + */ +$wgPreprocessorCacheThreshold = 1000; + +/** + * Enable interwiki transcluding. Only when iw_trans=1 in the interwiki table. + */ +$wgEnableScaryTranscluding = false; + +/** + * Expiry time for transcluded templates cached in transcache database table. + * Only used $wgEnableInterwikiTranscluding is set to true. + */ +$wgTranscludeCacheExpiry = 3600; + +/** + * Enable the magic links feature of automatically turning ISBN xxx, + * PMID xxx, RFC xxx into links + * + * @since 1.28 + */ +$wgEnableMagicLinks = [ + 'ISBN' => false, + 'PMID' => false, + 'RFC' => false +]; + +/** @} */ # end of parser settings } + +/************************************************************************//** + * @name Statistics + * @{ + */ + +/** + * Method used to determine if a page in a content namespace should be counted + * as a valid article. + * + * Redirect pages will never be counted as valid articles. + * + * This variable can have the following values: + * - 'any': all pages as considered as valid articles + * - 'link': the page must contain a [[wiki link]] to be considered valid + * + * See also See https://www.mediawiki.org/wiki/Manual:Article_count + * + * Retroactively changing this variable will not affect the existing count, + * to update it, you will need to run the maintenance/updateArticleCount.php + * script. + */ +$wgArticleCountMethod = 'link'; + +/** + * How many days user must be idle before he is considered inactive. Will affect + * the number shown on Special:Statistics, Special:ActiveUsers, and the + * {{NUMBEROFACTIVEUSERS}} magic word in wikitext. + * You might want to leave this as the default value, to provide comparable + * numbers between different wikis. + */ +$wgActiveUserDays = 30; + +/** @} */ # End of statistics } + +/************************************************************************//** + * @name User accounts, authentication + * @{ + */ + +/** + * Central ID lookup providers + * Key is the provider ID, value is a specification for ObjectFactory + * @since 1.27 + */ +$wgCentralIdLookupProviders = [ + 'local' => [ 'class' => LocalIdLookup::class ], +]; + +/** + * Central ID lookup provider to use by default + * @var string + */ +$wgCentralIdLookupProvider = 'local'; + +/** + * Password policy for local wiki users. A user's effective policy + * is the superset of all policy statements from the policies for the + * groups where the user is a member. If more than one group policy + * include the same policy statement, the value is the max() of the + * values. Note true > false. The 'default' policy group is required, + * and serves as the minimum policy for all users. New statements can + * be added by appending to $wgPasswordPolicy['checks']. + * Statements: + * - MinimalPasswordLength - minimum length a user can set + * - MinimumPasswordLengthToLogin - passwords shorter than this will + * not be allowed to login, regardless if it is correct. + * - MaximalPasswordLength - maximum length password a user is allowed + * to attempt. Prevents DoS attacks with pbkdf2. + * - PasswordCannotMatchUsername - Password cannot match username to + * - PasswordCannotMatchBlacklist - Username/password combination cannot + * match a specific, hardcoded blacklist. + * - PasswordCannotBePopular - Blacklist passwords which are known to be + * commonly chosen. Set to integer n to ban the top n passwords. + * If you want to ban all common passwords on file, use the + * PHP_INT_MAX constant. + * @since 1.26 + */ +$wgPasswordPolicy = [ + 'policies' => [ + 'bureaucrat' => [ + 'MinimalPasswordLength' => 8, + 'MinimumPasswordLengthToLogin' => 1, + 'PasswordCannotMatchUsername' => true, + 'PasswordCannotBePopular' => 25, + ], + 'sysop' => [ + 'MinimalPasswordLength' => 8, + 'MinimumPasswordLengthToLogin' => 1, + 'PasswordCannotMatchUsername' => true, + 'PasswordCannotBePopular' => 25, + ], + 'bot' => [ + 'MinimalPasswordLength' => 8, + 'MinimumPasswordLengthToLogin' => 1, + 'PasswordCannotMatchUsername' => true, + ], + 'default' => [ + 'MinimalPasswordLength' => 1, + 'PasswordCannotMatchUsername' => true, + 'PasswordCannotMatchBlacklist' => true, + 'MaximalPasswordLength' => 4096, + ], + ], + 'checks' => [ + 'MinimalPasswordLength' => 'PasswordPolicyChecks::checkMinimalPasswordLength', + 'MinimumPasswordLengthToLogin' => 'PasswordPolicyChecks::checkMinimumPasswordLengthToLogin', + 'PasswordCannotMatchUsername' => 'PasswordPolicyChecks::checkPasswordCannotMatchUsername', + 'PasswordCannotMatchBlacklist' => 'PasswordPolicyChecks::checkPasswordCannotMatchBlacklist', + 'MaximalPasswordLength' => 'PasswordPolicyChecks::checkMaximalPasswordLength', + 'PasswordCannotBePopular' => 'PasswordPolicyChecks::checkPopularPasswordBlacklist' + ], +]; + +/** + * Configure AuthManager + * + * All providers are constructed using ObjectFactory, see that for the general + * structure. The array may also contain a key "sort" used to order providers: + * providers are stably sorted by this value, which should be an integer + * (default is 0). + * + * Elements are: + * - preauth: Array (keys ignored) of specifications for PreAuthenticationProviders + * - primaryauth: Array (keys ignored) of specifications for PrimaryAuthenticationProviders + * - secondaryauth: Array (keys ignored) of specifications for SecondaryAuthenticationProviders + * + * @since 1.27 + * @note If this is null or empty, the value from $wgAuthManagerAutoConfig is + * used instead. Local customization should generally set this variable from + * scratch to the desired configuration. Extensions that want to + * auto-configure themselves should use $wgAuthManagerAutoConfig instead. + */ +$wgAuthManagerConfig = null; + +/** + * @see $wgAuthManagerConfig + * @since 1.27 + */ +$wgAuthManagerAutoConfig = [ + 'preauth' => [ + MediaWiki\Auth\LegacyHookPreAuthenticationProvider::class => [ + 'class' => MediaWiki\Auth\LegacyHookPreAuthenticationProvider::class, + 'sort' => 0, + ], + MediaWiki\Auth\ThrottlePreAuthenticationProvider::class => [ + 'class' => MediaWiki\Auth\ThrottlePreAuthenticationProvider::class, + 'sort' => 0, + ], + ], + 'primaryauth' => [ + // TemporaryPasswordPrimaryAuthenticationProvider should come before + // any other PasswordAuthenticationRequest-based + // PrimaryAuthenticationProvider (or at least any that might return + // FAIL rather than ABSTAIN for a wrong password), or password reset + // won't work right. Do not remove this (or change the key) or + // auto-configuration of other such providers in extensions will + // probably auto-insert themselves in the wrong place. + MediaWiki\Auth\TemporaryPasswordPrimaryAuthenticationProvider::class => [ + 'class' => MediaWiki\Auth\TemporaryPasswordPrimaryAuthenticationProvider::class, + 'args' => [ [ + // Fall through to LocalPasswordPrimaryAuthenticationProvider + 'authoritative' => false, + ] ], + 'sort' => 0, + ], + MediaWiki\Auth\LocalPasswordPrimaryAuthenticationProvider::class => [ + 'class' => MediaWiki\Auth\LocalPasswordPrimaryAuthenticationProvider::class, + 'args' => [ [ + // Last one should be authoritative, or else the user will get + // a less-than-helpful error message (something like "supplied + // authentication info not supported" rather than "wrong + // password") if it too fails. + 'authoritative' => true, + ] ], + 'sort' => 100, + ], + ], + 'secondaryauth' => [ + MediaWiki\Auth\CheckBlocksSecondaryAuthenticationProvider::class => [ + 'class' => MediaWiki\Auth\CheckBlocksSecondaryAuthenticationProvider::class, + 'sort' => 0, + ], + MediaWiki\Auth\ResetPasswordSecondaryAuthenticationProvider::class => [ + 'class' => MediaWiki\Auth\ResetPasswordSecondaryAuthenticationProvider::class, + 'sort' => 100, + ], + // Linking during login is experimental, enable at your own risk - T134952 + // MediaWiki\Auth\ConfirmLinkSecondaryAuthenticationProvider::class => [ + // 'class' => MediaWiki\Auth\ConfirmLinkSecondaryAuthenticationProvider::class, + // 'sort' => 100, + // ], + MediaWiki\Auth\EmailNotificationSecondaryAuthenticationProvider::class => [ + 'class' => MediaWiki\Auth\EmailNotificationSecondaryAuthenticationProvider::class, + 'sort' => 200, + ], + ], +]; + +/** + * Time frame for re-authentication. + * + * With only password-based authentication, you'd just ask the user to re-enter + * their password to verify certain operations like changing the password or + * changing the account's email address. But under AuthManager, the user might + * not have a password (you might even have to redirect the browser to a + * third-party service or something complex like that), you might want to have + * both factors of a two-factor authentication, and so on. So, the options are: + * - Incorporate the whole multi-step authentication flow within everything + * that needs to do this. + * - Consider it good if they used Special:UserLogin during this session within + * the last X seconds. + * - Come up with a third option. + * + * MediaWiki currently takes the second option. This setting configures the + * "X seconds". + * + * This allows for configuring different time frames for different + * "operations". The operations used in MediaWiki core include: + * - LinkAccounts + * - UnlinkAccount + * - ChangeCredentials + * - RemoveCredentials + * - ChangeEmail + * + * Additional operations may be used by extensions, either explicitly by + * calling AuthManager::securitySensitiveOperationStatus(), + * ApiAuthManagerHelper::securitySensitiveOperation() or + * SpecialPage::checkLoginSecurityLevel(), or implicitly by overriding + * SpecialPage::getLoginSecurityLevel() or by subclassing + * AuthManagerSpecialPage. + * + * The key 'default' is used if a requested operation isn't defined in the array. + * + * @since 1.27 + * @var int[] operation => time in seconds. A 'default' key must always be provided. + */ +$wgReauthenticateTime = [ + 'default' => 300, +]; + +/** + * Whether to allow security-sensitive operations when re-authentication is not possible. + * + * If AuthManager::canAuthenticateNow() is false (e.g. the current + * SessionProvider is not able to change users, such as when OAuth is in use), + * AuthManager::securitySensitiveOperationStatus() cannot sensibly return + * SEC_REAUTH. Setting an operation true here will have it return SEC_OK in + * that case, while setting it false will have it return SEC_FAIL. + * + * The key 'default' is used if a requested operation isn't defined in the array. + * + * @since 1.27 + * @see $wgReauthenticateTime + * @var bool[] operation => boolean. A 'default' key must always be provided. + */ +$wgAllowSecuritySensitiveOperationIfCannotReauthenticate = [ + 'default' => true, +]; + +/** + * List of AuthenticationRequest class names which are not changeable through + * Special:ChangeCredentials and the changeauthenticationdata API. + * This is only enforced on the client level; AuthManager itself (e.g. + * AuthManager::allowsAuthenticationDataChange calls) is not affected. + * Class names are checked for exact match (not for subclasses). + * @since 1.27 + * @var string[] + */ +$wgChangeCredentialsBlacklist = [ + \MediaWiki\Auth\TemporaryPasswordAuthenticationRequest::class +]; + +/** + * List of AuthenticationRequest class names which are not removable through + * Special:RemoveCredentials and the removeauthenticationdata API. + * This is only enforced on the client level; AuthManager itself (e.g. + * AuthManager::allowsAuthenticationDataChange calls) is not affected. + * Class names are checked for exact match (not for subclasses). + * @since 1.27 + * @var string[] + */ +$wgRemoveCredentialsBlacklist = [ + \MediaWiki\Auth\PasswordAuthenticationRequest::class, +]; + +/** + * For compatibility with old installations set to false + * @deprecated since 1.24 will be removed in future + */ +$wgPasswordSalt = true; + +/** + * Specifies the minimal length of a user password. If set to 0, empty pass- + * words are allowed. + * @deprecated since 1.26, use $wgPasswordPolicy's MinimalPasswordLength. + */ +$wgMinimalPasswordLength = false; + +/** + * Specifies the maximal length of a user password (T64685). + * + * It is not recommended to make this greater than the default, as it can + * allow DoS attacks by users setting really long passwords. In addition, + * this should not be lowered too much, as it enforces weak passwords. + * + * @warning Unlike other password settings, user with passwords greater than + * the maximum will not be able to log in. + * @deprecated since 1.26, use $wgPasswordPolicy's MaximalPasswordLength. + */ +$wgMaximalPasswordLength = false; + +/** + * Specifies if users should be sent to a password-reset form on login, if their + * password doesn't meet the requirements of User::isValidPassword(). + * @since 1.23 + */ +$wgInvalidPasswordReset = true; + +/** + * Default password type to use when hashing user passwords + * + * @since 1.24 + */ +$wgPasswordDefault = 'pbkdf2'; + +/** + * Configuration for built-in password types. Maps the password type + * to an array of options. The 'class' option is the Password class to + * use. All other options are class-dependent. + * + * An advanced example: + * @code + * $wgPasswordConfig['bcrypt-peppered'] = [ + * 'class' => EncryptedPassword::class, + * 'underlying' => 'bcrypt', + * 'secrets' => [], + * 'cipher' => MCRYPT_RIJNDAEL_256, + * 'mode' => MCRYPT_MODE_CBC, + * 'cost' => 5, + * ]; + * @endcode + * + * @since 1.24 + */ +$wgPasswordConfig = [ + 'A' => [ + 'class' => MWOldPassword::class, + ], + 'B' => [ + 'class' => MWSaltedPassword::class, + ], + 'pbkdf2-legacyA' => [ + 'class' => LayeredParameterizedPassword::class, + 'types' => [ + 'A', + 'pbkdf2', + ], + ], + 'pbkdf2-legacyB' => [ + 'class' => LayeredParameterizedPassword::class, + 'types' => [ + 'B', + 'pbkdf2', + ], + ], + 'bcrypt' => [ + 'class' => BcryptPassword::class, + 'cost' => 9, + ], + 'pbkdf2' => [ + 'class' => Pbkdf2Password::class, + 'algo' => 'sha512', + 'cost' => '30000', + 'length' => '64', + ], +]; + +/** + * Whether to allow password resets ("enter some identifying data, and we'll send an email + * with a temporary password you can use to get back into the account") identified by + * various bits of data. Setting all of these to false (or the whole variable to false) + * has the effect of disabling password resets entirely + */ +$wgPasswordResetRoutes = [ + 'username' => true, + 'email' => true, +]; + +/** + * Maximum number of Unicode characters in signature + */ +$wgMaxSigChars = 255; + +/** + * Maximum number of bytes in username. You want to run the maintenance + * script ./maintenance/checkUsernames.php once you have changed this value. + */ +$wgMaxNameChars = 255; + +/** + * Array of usernames which may not be registered or logged in from + * Maintenance scripts can still use these + */ +$wgReservedUsernames = [ + 'MediaWiki default', // Default 'Main Page' and MediaWiki: message pages + 'Conversion script', // Used for the old Wikipedia software upgrade + 'Maintenance script', // Maintenance scripts which perform editing, image import script + 'Template namespace initialisation script', // Used in 1.2->1.3 upgrade + 'ScriptImporter', // Default user name used by maintenance/importSiteScripts.php + 'Unknown user', // Used in WikiImporter when importing revisions with no author + 'msg:double-redirect-fixer', // Automatic double redirect fix + 'msg:usermessage-editor', // Default user for leaving user messages + 'msg:proxyblocker', // For $wgProxyList and Special:Blockme (removed in 1.22) + 'msg:sorbs', // For $wgEnableDnsBlacklist etc. + 'msg:spambot_username', // Used by cleanupSpam.php + 'msg:autochange-username', // Used by anon category RC entries (parser functions, Lua & purges) +]; + +/** + * Settings added to this array will override the default globals for the user + * preferences used by anonymous visitors and newly created accounts. + * For instance, to disable editing on double clicks: + * $wgDefaultUserOptions ['editondblclick'] = 0; + */ +$wgDefaultUserOptions = [ + 'ccmeonemails' => 0, + 'cols' => 80, // @deprecated since 1.29 No longer used in core + 'date' => 'default', + 'diffonly' => 0, + 'disablemail' => 0, + 'editfont' => 'monospace', + 'editondblclick' => 0, + 'editsectiononrightclick' => 0, + 'email-allow-new-users' => 1, + 'enotifminoredits' => 0, + 'enotifrevealaddr' => 0, + 'enotifusertalkpages' => 1, + 'enotifwatchlistpages' => 1, + 'extendwatchlist' => 1, + 'fancysig' => 0, + 'forceeditsummary' => 0, + 'gender' => 'unknown', + 'hideminor' => 0, + 'hidepatrolled' => 0, + 'hidecategorization' => 1, + 'imagesize' => 2, + 'minordefault' => 0, + 'newpageshidepatrolled' => 0, + 'nickname' => '', + 'norollbackdiff' => 0, + 'numberheadings' => 0, + 'previewonfirst' => 0, + 'previewontop' => 1, + 'rcdays' => 7, + 'rcenhancedfilters' => 0, + 'rcenhancedfilters-disable' => 0, + 'rclimit' => 50, + 'rows' => 25, // @deprecated since 1.29 No longer used in core + 'showhiddencats' => 0, + 'shownumberswatching' => 1, + 'showtoolbar' => 1, + 'skin' => false, + 'stubthreshold' => 0, + 'thumbsize' => 5, + 'underline' => 2, + 'uselivepreview' => 0, + 'usenewrc' => 1, + 'watchcreations' => 1, + 'watchdefault' => 1, + 'watchdeletion' => 0, + 'watchuploads' => 1, + 'watchlistdays' => 3.0, + 'watchlisthideanons' => 0, + 'watchlisthidebots' => 0, + 'watchlisthideliu' => 0, + 'watchlisthideminor' => 0, + 'watchlisthideown' => 0, + 'watchlisthidepatrolled' => 0, + 'watchlisthidecategorization' => 1, + 'watchlistreloadautomatically' => 0, + 'watchlistunwatchlinks' => 0, + 'watchmoves' => 0, + 'watchrollback' => 0, + 'wllimit' => 250, + 'useeditwarning' => 1, + 'prefershttps' => 1, +]; + +/** + * An array of preferences to not show for the user + */ +$wgHiddenPrefs = []; + +/** + * Characters to prevent during new account creations. + * This is used in a regular expression character class during + * registration (regex metacharacters like / are escaped). + */ +$wgInvalidUsernameCharacters = '@:'; + +/** + * Character used as a delimiter when testing for interwiki userrights + * (In Special:UserRights, it is possible to modify users on different + * databases if the delimiter is used, e.g. "Someuser@enwiki"). + * + * It is recommended that you have this delimiter in + * $wgInvalidUsernameCharacters above, or you will not be able to + * modify the user rights of those users via Special:UserRights + */ +$wgUserrightsInterwikiDelimiter = '@'; + +/** + * This is to let user authenticate using https when they come from http. + * Based on an idea by George Herbert on wikitech-l: + * https://lists.wikimedia.org/pipermail/wikitech-l/2010-October/050039.html + * @since 1.17 + */ +$wgSecureLogin = false; + +/** + * Versioning for authentication tokens. + * + * If non-null, this is combined with the user's secret (the user_token field + * in the DB) to generate the token cookie. Changing this will invalidate all + * active sessions (i.e. it will log everyone out). + * + * @since 1.27 + * @var string|null + */ +$wgAuthenticationTokenVersion = null; + +/** + * MediaWiki\Session\SessionProvider configuration. + * + * Value is an array of ObjectFactory specifications for the SessionProviders + * to be used. Keys in the array are ignored. Order is not significant. + * + * @since 1.27 + */ +$wgSessionProviders = [ + MediaWiki\Session\CookieSessionProvider::class => [ + 'class' => MediaWiki\Session\CookieSessionProvider::class, + 'args' => [ [ + 'priority' => 30, + 'callUserSetCookiesHook' => true, + ] ], + ], + MediaWiki\Session\BotPasswordSessionProvider::class => [ + 'class' => MediaWiki\Session\BotPasswordSessionProvider::class, + 'args' => [ [ + 'priority' => 75, + ] ], + ], +]; + +/** @} */ # end user accounts } + +/************************************************************************//** + * @name User rights, access control and monitoring + * @{ + */ + +/** + * Number of seconds before autoblock entries expire. Default 86400 = 1 day. + */ +$wgAutoblockExpiry = 86400; + +/** + * Set this to true to allow blocked users to edit their own user talk page. + */ +$wgBlockAllowsUTEdit = true; + +/** + * Allow sysops to ban users from accessing Emailuser + */ +$wgSysopEmailBans = true; + +/** + * Limits on the possible sizes of range blocks. + * + * CIDR notation is hard to understand, it's easy to mistakenly assume that a + * /1 is a small range and a /31 is a large range. For IPv4, setting a limit of + * half the number of bits avoids such errors, and allows entire ISPs to be + * blocked using a small number of range blocks. + * + * For IPv6, RFC 3177 recommends that a /48 be allocated to every residential + * customer, so range blocks larger than /64 (half the number of bits) will + * plainly be required. RFC 4692 implies that a very large ISP may be + * allocated a /19 if a generous HD-Ratio of 0.8 is used, so we will use that + * as our limit. As of 2012, blocking the whole world would require a /4 range. + */ +$wgBlockCIDRLimit = [ + 'IPv4' => 16, # Blocks larger than a /16 (64k addresses) will not be allowed + 'IPv6' => 19, +]; + +/** + * If true, blocked users will not be allowed to login. When using this with + * a public wiki, the effect of logging out blocked users may actually be + * avers: unless the user's address is also blocked (e.g. auto-block), + * logging the user out will again allow reading and editing, just as for + * anonymous visitors. + */ +$wgBlockDisablesLogin = false; + +/** + * Pages anonymous user may see, set as an array of pages titles. + * + * @par Example: + * @code + * $wgWhitelistRead = array ( "Main Page", "Wikipedia:Help"); + * @endcode + * + * Special:Userlogin and Special:ChangePassword are always whitelisted. + * + * @note This will only work if $wgGroupPermissions['*']['read'] is false -- + * see below. Otherwise, ALL pages are accessible, regardless of this setting. + * + * @note Also that this will only protect _pages in the wiki_. Uploaded files + * will remain readable. You can use img_auth.php to protect uploaded files, + * see https://www.mediawiki.org/wiki/Manual:Image_Authorization + * + * @note Extensions should not modify this, but use the TitleReadWhitelist + * hook instead. + */ +$wgWhitelistRead = false; + +/** + * Pages anonymous user may see, set as an array of regular expressions. + * + * This function will match the regexp against the title name, which + * is without underscore. + * + * @par Example: + * To whitelist [[Main Page]]: + * @code + * $wgWhitelistReadRegexp = [ "/Main Page/" ]; + * @endcode + * + * @note Unless ^ and/or $ is specified, a regular expression might match + * pages not intended to be whitelisted. The above example will also + * whitelist a page named 'Security Main Page'. + * + * @par Example: + * To allow reading any page starting with 'User' regardless of the case: + * @code + * $wgWhitelistReadRegexp = [ "@^UsEr.*@i" ]; + * @endcode + * Will allow both [[User is banned]] and [[User:JohnDoe]] + * + * @note This will only work if $wgGroupPermissions['*']['read'] is false -- + * see below. Otherwise, ALL pages are accessible, regardless of this setting. + */ +$wgWhitelistReadRegexp = false; + +/** + * Should editors be required to have a validated e-mail + * address before being allowed to edit? + */ +$wgEmailConfirmToEdit = false; + +/** + * Should MediaWiki attempt to protect user's privacy when doing redirects? + * Keep this true if access counts to articles are made public. + */ +$wgHideIdentifiableRedirects = true; + +/** + * Permission keys given to users in each group. + * + * This is an array where the keys are all groups and each value is an + * array of the format (right => boolean). + * + * The second format is used to support per-namespace permissions. + * Note that this feature does not fully work for all permission types. + * + * All users are implicitly in the '*' group including anonymous visitors; + * logged-in users are all implicitly in the 'user' group. These will be + * combined with the permissions of all groups that a given user is listed + * in in the user_groups table. + * + * Note: Don't set $wgGroupPermissions = []; unless you know what you're + * doing! This will wipe all permissions, and may mean that your users are + * unable to perform certain essential tasks or access new functionality + * when new permissions are introduced and default grants established. + * + * Functionality to make pages inaccessible has not been extensively tested + * for security. Use at your own risk! + * + * This replaces $wgWhitelistAccount and $wgWhitelistEdit + */ +$wgGroupPermissions = []; + +/** @cond file_level_code */ +// Implicit group for all visitors +$wgGroupPermissions['*']['createaccount'] = true; +$wgGroupPermissions['*']['read'] = true; +$wgGroupPermissions['*']['edit'] = true; +$wgGroupPermissions['*']['createpage'] = true; +$wgGroupPermissions['*']['createtalk'] = true; +$wgGroupPermissions['*']['writeapi'] = true; +$wgGroupPermissions['*']['viewmywatchlist'] = true; +$wgGroupPermissions['*']['editmywatchlist'] = true; +$wgGroupPermissions['*']['viewmyprivateinfo'] = true; +$wgGroupPermissions['*']['editmyprivateinfo'] = true; +$wgGroupPermissions['*']['editmyoptions'] = true; +# $wgGroupPermissions['*']['patrolmarks'] = false; // let anons see what was patrolled + +// Implicit group for all logged-in accounts +$wgGroupPermissions['user']['move'] = true; +$wgGroupPermissions['user']['move-subpages'] = true; +$wgGroupPermissions['user']['move-rootuserpages'] = true; // can move root userpages +$wgGroupPermissions['user']['move-categorypages'] = true; +$wgGroupPermissions['user']['movefile'] = true; +$wgGroupPermissions['user']['read'] = true; +$wgGroupPermissions['user']['edit'] = true; +$wgGroupPermissions['user']['createpage'] = true; +$wgGroupPermissions['user']['createtalk'] = true; +$wgGroupPermissions['user']['writeapi'] = true; +$wgGroupPermissions['user']['upload'] = true; +$wgGroupPermissions['user']['reupload'] = true; +$wgGroupPermissions['user']['reupload-shared'] = true; +$wgGroupPermissions['user']['minoredit'] = true; +$wgGroupPermissions['user']['editmyusercss'] = true; +$wgGroupPermissions['user']['editmyuserjson'] = true; +$wgGroupPermissions['user']['editmyuserjs'] = true; +$wgGroupPermissions['user']['purge'] = true; +$wgGroupPermissions['user']['sendemail'] = true; +$wgGroupPermissions['user']['applychangetags'] = true; +$wgGroupPermissions['user']['changetags'] = true; +$wgGroupPermissions['user']['editcontentmodel'] = true; + +// Implicit group for accounts that pass $wgAutoConfirmAge +$wgGroupPermissions['autoconfirmed']['autoconfirmed'] = true; +$wgGroupPermissions['autoconfirmed']['editsemiprotected'] = true; + +// Users with bot privilege can have their edits hidden +// from various log pages by default +$wgGroupPermissions['bot']['bot'] = true; +$wgGroupPermissions['bot']['autoconfirmed'] = true; +$wgGroupPermissions['bot']['editsemiprotected'] = true; +$wgGroupPermissions['bot']['nominornewtalk'] = true; +$wgGroupPermissions['bot']['autopatrol'] = true; +$wgGroupPermissions['bot']['suppressredirect'] = true; +$wgGroupPermissions['bot']['apihighlimits'] = true; +$wgGroupPermissions['bot']['writeapi'] = true; + +// Most extra permission abilities go to this group +$wgGroupPermissions['sysop']['block'] = true; +$wgGroupPermissions['sysop']['createaccount'] = true; +$wgGroupPermissions['sysop']['delete'] = true; +// can be separately configured for pages with > $wgDeleteRevisionsLimit revs +$wgGroupPermissions['sysop']['bigdelete'] = true; +// can view deleted history entries, but not see or restore the text +$wgGroupPermissions['sysop']['deletedhistory'] = true; +// can view deleted revision text +$wgGroupPermissions['sysop']['deletedtext'] = true; +$wgGroupPermissions['sysop']['undelete'] = true; +$wgGroupPermissions['sysop']['editinterface'] = true; +$wgGroupPermissions['sysop']['editusercss'] = true; +$wgGroupPermissions['sysop']['edituserjson'] = true; +$wgGroupPermissions['sysop']['edituserjs'] = true; +$wgGroupPermissions['sysop']['import'] = true; +$wgGroupPermissions['sysop']['importupload'] = true; +$wgGroupPermissions['sysop']['move'] = true; +$wgGroupPermissions['sysop']['move-subpages'] = true; +$wgGroupPermissions['sysop']['move-rootuserpages'] = true; +$wgGroupPermissions['sysop']['move-categorypages'] = true; +$wgGroupPermissions['sysop']['patrol'] = true; +$wgGroupPermissions['sysop']['autopatrol'] = true; +$wgGroupPermissions['sysop']['protect'] = true; +$wgGroupPermissions['sysop']['editprotected'] = true; +$wgGroupPermissions['sysop']['rollback'] = true; +$wgGroupPermissions['sysop']['upload'] = true; +$wgGroupPermissions['sysop']['reupload'] = true; +$wgGroupPermissions['sysop']['reupload-shared'] = true; +$wgGroupPermissions['sysop']['unwatchedpages'] = true; +$wgGroupPermissions['sysop']['autoconfirmed'] = true; +$wgGroupPermissions['sysop']['editsemiprotected'] = true; +$wgGroupPermissions['sysop']['ipblock-exempt'] = true; +$wgGroupPermissions['sysop']['blockemail'] = true; +$wgGroupPermissions['sysop']['markbotedits'] = true; +$wgGroupPermissions['sysop']['apihighlimits'] = true; +$wgGroupPermissions['sysop']['browsearchive'] = true; +$wgGroupPermissions['sysop']['noratelimit'] = true; +$wgGroupPermissions['sysop']['movefile'] = true; +$wgGroupPermissions['sysop']['unblockself'] = true; +$wgGroupPermissions['sysop']['suppressredirect'] = true; +# $wgGroupPermissions['sysop']['pagelang'] = true; +# $wgGroupPermissions['sysop']['upload_by_url'] = true; +$wgGroupPermissions['sysop']['mergehistory'] = true; +$wgGroupPermissions['sysop']['managechangetags'] = true; +$wgGroupPermissions['sysop']['deletechangetags'] = true; + +// Permission to change users' group assignments +$wgGroupPermissions['bureaucrat']['userrights'] = true; +$wgGroupPermissions['bureaucrat']['noratelimit'] = true; +// Permission to change users' groups assignments across wikis +# $wgGroupPermissions['bureaucrat']['userrights-interwiki'] = true; +// Permission to export pages including linked pages regardless of $wgExportMaxLinkDepth +# $wgGroupPermissions['bureaucrat']['override-export-depth'] = true; + +# $wgGroupPermissions['sysop']['deletelogentry'] = true; +# $wgGroupPermissions['sysop']['deleterevision'] = true; +// To hide usernames from users and Sysops +# $wgGroupPermissions['suppress']['hideuser'] = true; +// To hide revisions/log items from users and Sysops +# $wgGroupPermissions['suppress']['suppressrevision'] = true; +// To view revisions/log items hidden from users and Sysops +# $wgGroupPermissions['suppress']['viewsuppressed'] = true; +// For private suppression log access +# $wgGroupPermissions['suppress']['suppressionlog'] = true; + +/** + * The developer group is deprecated, but can be activated if need be + * to use the 'lockdb' and 'unlockdb' special pages. Those require + * that a lock file be defined and creatable/removable by the web + * server. + */ +# $wgGroupPermissions['developer']['siteadmin'] = true; + +/** @endcond */ + +/** + * Permission keys revoked from users in each group. + * + * This acts the same way as wgGroupPermissions above, except that + * if the user is in a group here, the permission will be removed from them. + * + * Improperly setting this could mean that your users will be unable to perform + * certain essential tasks, so use at your own risk! + */ +$wgRevokePermissions = []; + +/** + * Implicit groups, aren't shown on Special:Listusers or somewhere else + */ +$wgImplicitGroups = [ '*', 'user', 'autoconfirmed' ]; + +/** + * A map of group names that the user is in, to group names that those users + * are allowed to add or revoke. + * + * Setting the list of groups to add or revoke to true is equivalent to "any + * group". + * + * @par Example: + * To allow sysops to add themselves to the "bot" group: + * @code + * $wgGroupsAddToSelf = [ 'sysop' => [ 'bot' ] ]; + * @endcode + * + * @par Example: + * Implicit groups may be used for the source group, for instance: + * @code + * $wgGroupsRemoveFromSelf = [ '*' => true ]; + * @endcode + * This allows users in the '*' group (i.e. any user) to remove themselves from + * any group that they happen to be in. + */ +$wgGroupsAddToSelf = []; + +/** + * @see $wgGroupsAddToSelf + */ +$wgGroupsRemoveFromSelf = []; + +/** + * Set of available actions that can be restricted via action=protect + * You probably shouldn't change this. + * Translated through restriction-* messages. + * Title::getRestrictionTypes() will remove restrictions that are not + * applicable to a specific title (create and upload) + */ +$wgRestrictionTypes = [ 'create', 'edit', 'move', 'upload' ]; + +/** + * Rights which can be required for each protection level (via action=protect) + * + * You can add a new protection level that requires a specific + * permission by manipulating this array. The ordering of elements + * dictates the order on the protection form's lists. + * + * - '' will be ignored (i.e. unprotected) + * - 'autoconfirmed' is quietly rewritten to 'editsemiprotected' for backwards compatibility + * - 'sysop' is quietly rewritten to 'editprotected' for backwards compatibility + */ +$wgRestrictionLevels = [ '', 'autoconfirmed', 'sysop' ]; + +/** + * Restriction levels that can be used with cascading protection + * + * A page can only be protected with cascading protection if the + * requested restriction level is included in this array. + * + * 'autoconfirmed' is quietly rewritten to 'editsemiprotected' for backwards compatibility. + * 'sysop' is quietly rewritten to 'editprotected' for backwards compatibility. + */ +$wgCascadingRestrictionLevels = [ 'sysop' ]; + +/** + * Restriction levels that should be considered "semiprotected" + * + * Certain places in the interface recognize a dichotomy between "protected" + * and "semiprotected", without further distinguishing the specific levels. In + * general, if anyone can be eligible to edit a protection level merely by + * reaching some condition in $wgAutopromote, it should probably be considered + * "semiprotected". + * + * 'autoconfirmed' is quietly rewritten to 'editsemiprotected' for backwards compatibility. + * 'sysop' is not changed, since it really shouldn't be here. + */ +$wgSemiprotectedRestrictionLevels = [ 'autoconfirmed' ]; + +/** + * Set the minimum permissions required to edit pages in each + * namespace. If you list more than one permission, a user must + * have all of them to edit pages in that namespace. + * + * @note NS_MEDIAWIKI is implicitly restricted to 'editinterface'. + */ +$wgNamespaceProtection = []; + +/** + * Pages in namespaces in this array can not be used as templates. + * + * Elements MUST be numeric namespace ids, you can safely use the MediaWiki + * namespaces constants (NS_USER, NS_MAIN...). + * + * Among other things, this may be useful to enforce read-restrictions + * which may otherwise be bypassed by using the template mechanism. + */ +$wgNonincludableNamespaces = []; + +/** + * Number of seconds an account is required to age before it's given the + * implicit 'autoconfirm' group membership. This can be used to limit + * privileges of new accounts. + * + * Accounts created by earlier versions of the software may not have a + * recorded creation date, and will always be considered to pass the age test. + * + * When left at 0, all registered accounts will pass. + * + * @par Example: + * Set automatic confirmation to 10 minutes (which is 600 seconds): + * @code + * $wgAutoConfirmAge = 600; // ten minutes + * @endcode + * Set age to one day: + * @code + * $wgAutoConfirmAge = 3600*24; // one day + * @endcode + */ +$wgAutoConfirmAge = 0; + +/** + * Number of edits an account requires before it is autoconfirmed. + * Passing both this AND the time requirement is needed. Example: + * + * @par Example: + * @code + * $wgAutoConfirmCount = 50; + * @endcode + */ +$wgAutoConfirmCount = 0; + +/** + * Array containing the conditions of automatic promotion of a user to specific groups. + * + * The basic syntax for `$wgAutopromote` is: + * + * $wgAutopromote = array( + * 'groupname' => cond, + * 'group2' => cond2, + * ); + * + * A `cond` may be: + * - a single condition without arguments: + * Note that Autopromote wraps a single non-array value into an array + * e.g. `APCOND_EMAILCONFIRMED` OR + * array( `APCOND_EMAILCONFIRMED` ) + * - a single condition with arguments: + * e.g. `array( APCOND_EDITCOUNT, 100 )` + * - a set of conditions: + * e.g. `array( 'operand', cond1, cond2, ... )` + * + * When constructing a set of conditions, the following conditions are available: + * - `&` (**AND**): + * promote if user matches **ALL** conditions + * - `|` (**OR**): + * promote if user matches **ANY** condition + * - `^` (**XOR**): + * promote if user matches **ONLY ONE OF THE CONDITIONS** + * - `!` (**NOT**): + * promote if user matces **NO** condition + * - array( APCOND_EMAILCONFIRMED ): + * true if user has a confirmed e-mail + * - array( APCOND_EDITCOUNT, number of edits ): + * true if user has the at least the number of edits as the passed parameter + * - array( APCOND_AGE, seconds since registration ): + * true if the length of time since the user created his/her account + * is at least the same length of time as the passed parameter + * - array( APCOND_AGE_FROM_EDIT, seconds since first edit ): + * true if the length of time since the user made his/her first edit + * is at least the same length of time as the passed parameter + * - array( APCOND_INGROUPS, group1, group2, ... ): + * true if the user is a member of each of the passed groups + * - array( APCOND_ISIP, ip ): + * true if the user has the passed IP address + * - array( APCOND_IPINRANGE, range ): + * true if the user has an IP address in the range of the passed parameter + * - array( APCOND_BLOCKED ): + * true if the user is blocked + * - array( APCOND_ISBOT ): + * true if the user is a bot + * - similar constructs can be defined by extensions + * + * The sets of conditions are evaluated recursively, so you can use nested sets of conditions + * linked by operands. + * + * Note that if $wgEmailAuthentication is disabled, APCOND_EMAILCONFIRMED will be true for any + * user who has provided an e-mail address. + */ +$wgAutopromote = [ + 'autoconfirmed' => [ '&', + [ APCOND_EDITCOUNT, &$wgAutoConfirmCount ], + [ APCOND_AGE, &$wgAutoConfirmAge ], + ], +]; + +/** + * Automatically add a usergroup to any user who matches certain conditions. + * + * Does not add the user to the group again if it has been removed. + * Also, does not remove the group if the user no longer meets the criteria. + * + * The format is: + * @code + * [ event => criteria, ... ] + * @endcode + * Where event is either: + * - 'onEdit' (when user edits) + * + * Criteria has the same format as $wgAutopromote + * + * @see $wgAutopromote + * @since 1.18 + */ +$wgAutopromoteOnce = [ + 'onEdit' => [], +]; + +/** + * Put user rights log entries for autopromotion in recent changes? + * @since 1.18 + */ +$wgAutopromoteOnceLogInRC = true; + +/** + * $wgAddGroups and $wgRemoveGroups can be used to give finer control over who + * can assign which groups at Special:Userrights. + * + * @par Example: + * Bureaucrats can add any group: + * @code + * $wgAddGroups['bureaucrat'] = true; + * @endcode + * Bureaucrats can only remove bots and sysops: + * @code + * $wgRemoveGroups['bureaucrat'] = [ 'bot', 'sysop' ]; + * @endcode + * Sysops can make bots: + * @code + * $wgAddGroups['sysop'] = [ 'bot' ]; + * @endcode + * Sysops can disable other sysops in an emergency, and disable bots: + * @code + * $wgRemoveGroups['sysop'] = [ 'sysop', 'bot' ]; + * @endcode + */ +$wgAddGroups = []; + +/** + * @see $wgAddGroups + */ +$wgRemoveGroups = []; + +/** + * A list of available rights, in addition to the ones defined by the core. + * For extensions only. + */ +$wgAvailableRights = []; + +/** + * Optional to restrict deletion of pages with higher revision counts + * to users with the 'bigdelete' permission. (Default given to sysops.) + */ +$wgDeleteRevisionsLimit = 0; + +/** + * The maximum number of edits a user can have and + * can still be hidden by users with the hideuser permission. + * This is limited for performance reason. + * Set to false to disable the limit. + * @since 1.23 + */ +$wgHideUserContribLimit = 1000; + +/** + * Number of accounts each IP address may create per specified period(s). + * + * @par Example: + * @code + * $wgAccountCreationThrottle = [ + * // no more than 100 per month + * [ + * 'count' => 100, + * 'seconds' => 30*86400, + * ], + * // no more than 10 per day + * [ + * 'count' => 10, + * 'seconds' => 86400, + * ], + * ]; + * @endcode + * + * @warning Requires $wgMainCacheType to be enabled + */ +$wgAccountCreationThrottle = [ [ + 'count' => 0, + 'seconds' => 86400, +] ]; + +/** + * Edits matching these regular expressions in body text + * will be recognised as spam and rejected automatically. + * + * There's no administrator override on-wiki, so be careful what you set. :) + * May be an array of regexes or a single string for backwards compatibility. + * + * @see https://en.wikipedia.org/wiki/Regular_expression + * + * @note Each regex needs a beginning/end delimiter, eg: # or / + */ +$wgSpamRegex = []; + +/** + * Same as the above except for edit summaries + */ +$wgSummarySpamRegex = []; + +/** + * Whether to use DNS blacklists in $wgDnsBlacklistUrls to check for open + * proxies + * @since 1.16 + */ +$wgEnableDnsBlacklist = false; + +/** + * List of DNS blacklists to use, if $wgEnableDnsBlacklist is true. + * + * This is an array of either a URL or an array with the URL and a key (should + * the blacklist require a key). + * + * @par Example: + * @code + * $wgDnsBlacklistUrls = [ + * // String containing URL + * 'http.dnsbl.sorbs.net.', + * // Array with URL and key, for services that require a key + * [ 'dnsbl.httpbl.net.', 'mykey' ], + * // Array with just the URL. While this works, it is recommended that you + * // just use a string as shown above + * [ 'opm.tornevall.org.' ] + * ]; + * @endcode + * + * @note You should end the domain name with a . to avoid searching your + * eventual domain search suffixes. + * @since 1.16 + */ +$wgDnsBlacklistUrls = [ 'http.dnsbl.sorbs.net.' ]; + +/** + * Proxy whitelist, list of addresses that are assumed to be non-proxy despite + * what the other methods might say. + */ +$wgProxyWhitelist = []; + +/** + * IP ranges that should be considered soft-blocked (anon-only, account + * creation allowed). The intent is to use this to prevent anonymous edits from + * shared resources such as Wikimedia Labs. + * @since 1.29 + * @var string[] + */ +$wgSoftBlockRanges = []; + +/** + * Whether to look at the X-Forwarded-For header's list of (potentially spoofed) + * IPs and apply IP blocks to them. This allows for IP blocks to work with correctly-configured + * (transparent) proxies without needing to block the proxies themselves. + */ +$wgApplyIpBlocksToXff = false; + +/** + * Simple rate limiter options to brake edit floods. + * + * Maximum number actions allowed in the given number of seconds; after that + * the violating client receives HTTP 500 error pages until the period + * elapses. + * + * @par Example: + * Limits per configured per action and then type of users. + * @code + * $wgRateLimits = [ + * 'edit' => [ + * 'anon' => [ x, y ], // any and all anonymous edits (aggregate) + * 'user' => [ x, y ], // each logged-in user + * 'newbie' => [ x, y ], // each new autoconfirmed accounts; overrides 'user' + * 'ip' => [ x, y ], // each anon and recent account + * 'subnet' => [ x, y ], // ... within a /24 subnet in IPv4 or /64 in IPv6 + * 'groupName' => [ x, y ], // by group membership + * ] + * ]; + * @endcode + * + * @par Normally, the 'noratelimit' right allows a user to bypass any rate + * limit checks. This can be disabled on a per-action basis by setting the + * special '&can-bypass' key to false in that action's configuration. + * @code + * $wgRateLimits = [ + * 'some-action' => [ + * '&can-bypass' => false, + * 'user' => [ x, y ], + * ]; + * @endcode + * + * @warning Requires that $wgMainCacheType is set to something persistent + */ +$wgRateLimits = [ + // Page edits + 'edit' => [ + 'ip' => [ 8, 60 ], + 'newbie' => [ 8, 60 ], + 'user' => [ 90, 60 ], + ], + // Page moves + 'move' => [ + 'newbie' => [ 2, 120 ], + 'user' => [ 8, 60 ], + ], + // File uploads + 'upload' => [ + 'ip' => [ 8, 60 ], + 'newbie' => [ 8, 60 ], + ], + // Page rollbacks + 'rollback' => [ + 'user' => [ 10, 60 ], + 'newbie' => [ 5, 120 ] + ], + // Triggering password resets emails + 'mailpassword' => [ + 'ip' => [ 5, 3600 ], + ], + // Emailing other users using MediaWiki + 'emailuser' => [ + 'ip' => [ 5, 86400 ], + 'newbie' => [ 5, 86400 ], + 'user' => [ 20, 86400 ], + ], + 'changeemail' => [ + 'ip-all' => [ 10, 3600 ], + 'user' => [ 4, 86400 ] + ], + // Purging pages + 'purge' => [ + 'ip' => [ 30, 60 ], + 'user' => [ 30, 60 ], + ], + // Purges of link tables + 'linkpurge' => [ + 'ip' => [ 30, 60 ], + 'user' => [ 30, 60 ], + ], + // Files rendered via thumb.php or thumb_handler.php + 'renderfile' => [ + 'ip' => [ 700, 30 ], + 'user' => [ 700, 30 ], + ], + // Same as above but for non-standard thumbnails + 'renderfile-nonstandard' => [ + 'ip' => [ 70, 30 ], + 'user' => [ 70, 30 ], + ], + // Stashing edits into cache before save + 'stashedit' => [ + 'ip' => [ 30, 60 ], + 'newbie' => [ 30, 60 ], + ], + // Adding or removing change tags + 'changetag' => [ + 'ip' => [ 8, 60 ], + 'newbie' => [ 8, 60 ], + ], + // Changing the content model of a page + 'editcontentmodel' => [ + 'newbie' => [ 2, 120 ], + 'user' => [ 8, 60 ], + ], +]; + +/** + * Array of IPs / CIDR ranges which should be excluded from rate limits. + * This may be useful for whitelisting NAT gateways for conferences, etc. + */ +$wgRateLimitsExcludedIPs = []; + +/** + * Log IP addresses in the recentchanges table; can be accessed only by + * extensions (e.g. CheckUser) or a DB admin + * Used for retroactive autoblocks + */ +$wgPutIPinRC = true; + +/** + * Integer defining default number of entries to show on + * special pages which are query-pages such as Special:Whatlinkshere. + */ +$wgQueryPageDefaultLimit = 50; + +/** + * Limit password attempts to X attempts per Y seconds per IP per account. + * + * Value is an array of arrays. Each sub-array must have a key for count + * (ie count of how many attempts before throttle) and a key for seconds. + * If the key 'allIPs' (case sensitive) is present, then the limit is + * just per account instead of per IP per account. + * + * @since 1.27 allIps support and multiple limits added in 1.27. Prior + * to 1.27 this only supported having a single throttle. + * @warning Requires $wgMainCacheType to be enabled + */ +$wgPasswordAttemptThrottle = [ + // Short term limit + [ 'count' => 5, 'seconds' => 300 ], + // Long term limit. We need to balance the risk + // of somebody using this as a DoS attack to lock someone + // out of their account, and someone doing a brute force attack. + [ 'count' => 150, 'seconds' => 60 * 60 * 48 ], +]; + +/** + * @var array Map of (grant => right => boolean) + * Users authorize consumers (like Apps) to act on their behalf but only with + * a subset of the user's normal account rights (signed off on by the user). + * The possible rights to grant to a consumer are bundled into groups called + * "grants". Each grant defines some rights it lets consumers inherit from the + * account they may act on behalf of. Note that a user granting a right does + * nothing if that user does not actually have that right to begin with. + * @since 1.27 + */ +$wgGrantPermissions = []; + +// @TODO: clean up grants +// @TODO: auto-include read/editsemiprotected rights? + +$wgGrantPermissions['basic']['autoconfirmed'] = true; +$wgGrantPermissions['basic']['autopatrol'] = true; +$wgGrantPermissions['basic']['editsemiprotected'] = true; +$wgGrantPermissions['basic']['ipblock-exempt'] = true; +$wgGrantPermissions['basic']['nominornewtalk'] = true; +$wgGrantPermissions['basic']['patrolmarks'] = true; +$wgGrantPermissions['basic']['purge'] = true; +$wgGrantPermissions['basic']['read'] = true; +$wgGrantPermissions['basic']['skipcaptcha'] = true; +$wgGrantPermissions['basic']['writeapi'] = true; + +$wgGrantPermissions['highvolume']['bot'] = true; +$wgGrantPermissions['highvolume']['apihighlimits'] = true; +$wgGrantPermissions['highvolume']['noratelimit'] = true; +$wgGrantPermissions['highvolume']['markbotedits'] = true; + +$wgGrantPermissions['editpage']['edit'] = true; +$wgGrantPermissions['editpage']['minoredit'] = true; +$wgGrantPermissions['editpage']['applychangetags'] = true; +$wgGrantPermissions['editpage']['changetags'] = true; + +$wgGrantPermissions['editprotected'] = $wgGrantPermissions['editpage']; +$wgGrantPermissions['editprotected']['editprotected'] = true; + +// FIXME: Rename editmycssjs to editmyconfig +$wgGrantPermissions['editmycssjs'] = $wgGrantPermissions['editpage']; +$wgGrantPermissions['editmycssjs']['editmyusercss'] = true; +$wgGrantPermissions['editmycssjs']['editmyuserjson'] = true; +$wgGrantPermissions['editmycssjs']['editmyuserjs'] = true; + +$wgGrantPermissions['editmyoptions']['editmyoptions'] = true; + +$wgGrantPermissions['editinterface'] = $wgGrantPermissions['editpage']; +$wgGrantPermissions['editinterface']['editinterface'] = true; +$wgGrantPermissions['editinterface']['editusercss'] = true; +$wgGrantPermissions['editinterface']['edituserjson'] = true; +$wgGrantPermissions['editinterface']['edituserjs'] = true; + +$wgGrantPermissions['createeditmovepage'] = $wgGrantPermissions['editpage']; +$wgGrantPermissions['createeditmovepage']['createpage'] = true; +$wgGrantPermissions['createeditmovepage']['createtalk'] = true; +$wgGrantPermissions['createeditmovepage']['move'] = true; +$wgGrantPermissions['createeditmovepage']['move-rootuserpages'] = true; +$wgGrantPermissions['createeditmovepage']['move-subpages'] = true; +$wgGrantPermissions['createeditmovepage']['move-categorypages'] = true; + +$wgGrantPermissions['uploadfile']['upload'] = true; +$wgGrantPermissions['uploadfile']['reupload-own'] = true; + +$wgGrantPermissions['uploadeditmovefile'] = $wgGrantPermissions['uploadfile']; +$wgGrantPermissions['uploadeditmovefile']['reupload'] = true; +$wgGrantPermissions['uploadeditmovefile']['reupload-shared'] = true; +$wgGrantPermissions['uploadeditmovefile']['upload_by_url'] = true; +$wgGrantPermissions['uploadeditmovefile']['movefile'] = true; +$wgGrantPermissions['uploadeditmovefile']['suppressredirect'] = true; + +$wgGrantPermissions['patrol']['patrol'] = true; + +$wgGrantPermissions['rollback']['rollback'] = true; + +$wgGrantPermissions['blockusers']['block'] = true; +$wgGrantPermissions['blockusers']['blockemail'] = true; + +$wgGrantPermissions['viewdeleted']['browsearchive'] = true; +$wgGrantPermissions['viewdeleted']['deletedhistory'] = true; +$wgGrantPermissions['viewdeleted']['deletedtext'] = true; + +$wgGrantPermissions['viewrestrictedlogs']['suppressionlog'] = true; + +$wgGrantPermissions['delete'] = $wgGrantPermissions['editpage'] + + $wgGrantPermissions['viewdeleted']; +$wgGrantPermissions['delete']['delete'] = true; +$wgGrantPermissions['delete']['bigdelete'] = true; +$wgGrantPermissions['delete']['deletelogentry'] = true; +$wgGrantPermissions['delete']['deleterevision'] = true; +$wgGrantPermissions['delete']['undelete'] = true; + +$wgGrantPermissions['protect'] = $wgGrantPermissions['editprotected']; +$wgGrantPermissions['protect']['protect'] = true; + +$wgGrantPermissions['viewmywatchlist']['viewmywatchlist'] = true; + +$wgGrantPermissions['editmywatchlist']['editmywatchlist'] = true; + +$wgGrantPermissions['sendemail']['sendemail'] = true; + +$wgGrantPermissions['createaccount']['createaccount'] = true; + +$wgGrantPermissions['privateinfo']['viewmyprivateinfo'] = true; + +/** + * @var array Map of grants to their UI grouping + * @since 1.27 + */ +$wgGrantPermissionGroups = [ + // Hidden grants are implicitly present + 'basic' => 'hidden', + + 'editpage' => 'page-interaction', + 'createeditmovepage' => 'page-interaction', + 'editprotected' => 'page-interaction', + 'patrol' => 'page-interaction', + + 'uploadfile' => 'file-interaction', + 'uploadeditmovefile' => 'file-interaction', + + 'sendemail' => 'email', + + 'viewmywatchlist' => 'watchlist-interaction', + 'editviewmywatchlist' => 'watchlist-interaction', + + 'editmycssjs' => 'customization', + 'editmyoptions' => 'customization', + + 'editinterface' => 'administration', + 'rollback' => 'administration', + 'blockusers' => 'administration', + 'delete' => 'administration', + 'viewdeleted' => 'administration', + 'viewrestrictedlogs' => 'administration', + 'protect' => 'administration', + 'createaccount' => 'administration', + + 'highvolume' => 'high-volume', + + 'privateinfo' => 'private-information', +]; + +/** + * @var bool Whether to enable bot passwords + * @since 1.27 + */ +$wgEnableBotPasswords = true; + +/** + * Cluster for the bot_passwords table + * @var string|bool If false, the normal cluster will be used + * @since 1.27 + */ +$wgBotPasswordsCluster = false; + +/** + * Database name for the bot_passwords table + * + * To use a database with a table prefix, set this variable to + * "{$database}-{$prefix}". + * @var string|bool If false, the normal database will be used + * @since 1.27 + */ +$wgBotPasswordsDatabase = false; + +/** @} */ # end of user rights settings + +/************************************************************************//** + * @name Proxy scanner settings + * @{ + */ + +/** + * This should always be customised in LocalSettings.php + */ +$wgSecretKey = false; + +/** + * Big list of banned IP addresses. + * + * This can have the following formats: + * - An array of addresses, either in the values + * or the keys (for backward compatibility, deprecated since 1.30) + * - A string, in that case this is the path to a file + * containing the list of IP addresses, one per line + */ +$wgProxyList = []; + +/** @} */ # end of proxy scanner settings + +/************************************************************************//** + * @name Cookie settings + * @{ + */ + +/** + * Default cookie lifetime, in seconds. Setting to 0 makes all cookies session-only. + */ +$wgCookieExpiration = 30 * 86400; + +/** + * Default login cookie lifetime, in seconds. Setting + * $wgExtendLoginCookieExpiration to null will use $wgCookieExpiration to + * calculate the cookie lifetime. As with $wgCookieExpiration, 0 will make + * login cookies session-only. + */ +$wgExtendedLoginCookieExpiration = 180 * 86400; + +/** + * Set to set an explicit domain on the login cookies eg, "justthis.domain.org" + * or ".any.subdomain.net" + */ +$wgCookieDomain = ''; + +/** + * Set this variable if you want to restrict cookies to a certain path within + * the domain specified by $wgCookieDomain. + */ +$wgCookiePath = '/'; + +/** + * Whether the "secure" flag should be set on the cookie. This can be: + * - true: Set secure flag + * - false: Don't set secure flag + * - "detect": Set the secure flag if $wgServer is set to an HTTPS URL + */ +$wgCookieSecure = 'detect'; + +/** + * By default, MediaWiki checks if the client supports cookies during the + * login process, so that it can display an informative error message if + * cookies are disabled. Set this to true if you want to disable this cookie + * check. + */ +$wgDisableCookieCheck = false; + +/** + * Cookies generated by MediaWiki have names starting with this prefix. Set it + * to a string to use a custom prefix. Setting it to false causes the database + * name to be used as a prefix. + */ +$wgCookiePrefix = false; + +/** + * Set authentication cookies to HttpOnly to prevent access by JavaScript, + * in browsers that support this feature. This can mitigates some classes of + * XSS attack. + */ +$wgCookieHttpOnly = true; + +/** + * A list of cookies that vary the cache (for use by extensions) + */ +$wgCacheVaryCookies = []; + +/** + * Override to customise the session name + */ +$wgSessionName = false; + +/** + * Whether to set a cookie when a user is autoblocked. Doing so means that a blocked user, even + * after logging out and moving to a new IP address, will still be blocked. This cookie will contain + * an authentication code if $wgSecretKey is set, or otherwise will just be the block ID (in + * which case there is a possibility of an attacker discovering the names of revdeleted users, so + * it is best to use this in conjunction with $wgSecretKey being set). + */ +$wgCookieSetOnAutoblock = false; + +/** @} */ # end of cookie settings } + +/************************************************************************//** + * @name LaTeX (mathematical formulas) + * @{ + */ + +/** + * To use inline TeX, you need to compile 'texvc' (in the 'math' subdirectory of + * the MediaWiki package and have latex, dvips, gs (ghostscript), andconvert + * (ImageMagick) installed and available in the PATH. + * Please see math/README for more information. + */ +$wgUseTeX = false; + +/** @} */ # end LaTeX } + +/************************************************************************//** + * @name Profiling, testing and debugging + * + * To enable profiling, edit StartProfiler.php + * + * @{ + */ + +/** + * Filename for debug logging. See https://www.mediawiki.org/wiki/How_to_debug + * The debug log file should be not be publicly accessible if it is used, as it + * may contain private data. + */ +$wgDebugLogFile = ''; + +/** + * Prefix for debug log lines + */ +$wgDebugLogPrefix = ''; + +/** + * If true, instead of redirecting, show a page with a link to the redirect + * destination. This allows for the inspection of PHP error messages, and easy + * resubmission of form data. For developer use only. + */ +$wgDebugRedirects = false; + +/** + * If true, log debugging data from action=raw and load.php. + * This is normally false to avoid overlapping debug entries due to gen=css + * and gen=js requests. + */ +$wgDebugRawPage = false; + +/** + * Send debug data to an HTML comment in the output. + * + * This may occasionally be useful when supporting a non-technical end-user. + * It's more secure than exposing the debug log file to the web, since the + * output only contains private data for the current user. But it's not ideal + * for development use since data is lost on fatal errors and redirects. + */ +$wgDebugComments = false; + +/** + * Write SQL queries to the debug log. + * + * This setting is only used $wgLBFactoryConf['class'] is set to + * '\Wikimedia\Rdbms\LBFactorySimple' and $wgDBservers is an empty array; otherwise + * the DBO_DEBUG flag must be set in the 'flags' option of the database + * connection to achieve the same functionality. + */ +$wgDebugDumpSql = false; + +/** + * Performance expectations for DB usage + * + * @since 1.26 + */ +$wgTrxProfilerLimits = [ + // HTTP GET/HEAD requests. + // Master queries should not happen on GET requests + 'GET' => [ + 'masterConns' => 0, + 'writes' => 0, + 'readQueryTime' => 5 + ], + // HTTP POST requests. + // Master reads and writes will happen for a subset of these. + 'POST' => [ + 'readQueryTime' => 5, + 'writeQueryTime' => 1, + 'maxAffected' => 1000 + ], + 'POST-nonwrite' => [ + 'masterConns' => 0, + 'writes' => 0, + 'readQueryTime' => 5 + ], + // Deferred updates that run after HTTP response is sent for GET requests + 'PostSend-GET' => [ + 'readQueryTime' => 5, + 'writeQueryTime' => 1, + 'maxAffected' => 1000, + // Log master queries under the post-send entry point as they are discouraged + 'masterConns' => 0, + 'writes' => 0, + ], + // Deferred updates that run after HTTP response is sent for POST requests + 'PostSend-POST' => [ + 'readQueryTime' => 5, + 'writeQueryTime' => 1, + 'maxAffected' => 1000 + ], + // Background job runner + 'JobRunner' => [ + 'readQueryTime' => 30, + 'writeQueryTime' => 5, + 'maxAffected' => 500 // ballpark of $wgUpdateRowsPerQuery + ], + // Command-line scripts + 'Maintenance' => [ + 'writeQueryTime' => 5, + 'maxAffected' => 1000 + ] +]; + +/** + * Map of string log group names to log destinations. + * + * If set, wfDebugLog() output for that group will go to that file instead + * of the regular $wgDebugLogFile. Useful for enabling selective logging + * in production. + * + * Log destinations may be one of the following: + * - false to completely remove from the output, including from $wgDebugLogFile. + * - string values specifying a filename or URI. + * - associative array with keys: + * - 'destination' desired filename or URI. + * - 'sample' an integer value, specifying a sampling factor (optional) + * - 'level' A \Psr\Log\LogLevel constant, indicating the minimum level + * to log (optional, since 1.25) + * + * @par Example: + * @code + * $wgDebugLogGroups['redis'] = '/var/log/mediawiki/redis.log'; + * @endcode + * + * @par Advanced example: + * @code + * $wgDebugLogGroups['memcached'] = [ + * 'destination' => '/var/log/mediawiki/memcached.log', + * 'sample' => 1000, // log 1 message out of every 1,000. + * 'level' => \Psr\Log\LogLevel::WARNING + * ]; + * @endcode + */ +$wgDebugLogGroups = []; + +/** + * Default service provider for creating Psr\Log\LoggerInterface instances. + * + * The value should be an array suitable for use with + * ObjectFactory::getObjectFromSpec(). The created object is expected to + * implement the MediaWiki\Logger\Spi interface. See ObjectFactory for additional + * details. + * + * Alternately the MediaWiki\Logger\LoggerFactory::registerProvider method can + * be called to inject an MediaWiki\Logger\Spi instance into the LoggerFactory + * and bypass the use of this configuration variable entirely. + * + * @par To completely disable logging: + * @code + * $wgMWLoggerDefaultSpi = [ 'class' => \MediaWiki\Logger\NullSpi::class ]; + * @endcode + * + * @since 1.25 + * @var array $wgMWLoggerDefaultSpi + * @see MwLogger + */ +$wgMWLoggerDefaultSpi = [ + 'class' => \MediaWiki\Logger\LegacySpi::class, +]; + +/** + * Display debug data at the bottom of the main content area. + * + * Useful for developers and technical users trying to working on a closed wiki. + */ +$wgShowDebug = false; + +/** + * Prefix debug messages with relative timestamp. Very-poor man's profiler. + * Since 1.19 also includes memory usage. + */ +$wgDebugTimestamps = false; + +/** + * Print HTTP headers for every request in the debug information. + */ +$wgDebugPrintHttpHeaders = true; + +/** + * Show the contents of $wgHooks in Special:Version + */ +$wgSpecialVersionShowHooks = false; + +/** + * Whether to show "we're sorry, but there has been a database error" pages. + * Displaying errors aids in debugging, but may display information useful + * to an attacker. + */ +$wgShowSQLErrors = false; + +/** + * If set to true, uncaught exceptions will print a complete stack trace + * to output. This should only be used for debugging, as it may reveal + * private information in function parameters due to PHP's backtrace + * formatting. + */ +$wgShowExceptionDetails = false; + +/** + * If true, show a backtrace for database errors + * + * @note This setting only applies when connection errors and query errors are + * reported in the normal manner. $wgShowExceptionDetails applies in other cases, + * including those in which an uncaught exception is thrown from within the + * exception handler. + */ +$wgShowDBErrorBacktrace = false; + +/** + * If true, send the exception backtrace to the error log + */ +$wgLogExceptionBacktrace = true; + +/** + * If true, the MediaWiki error handler passes errors/warnings to the default error handler + * after logging them. The setting is ignored when the track_errors php.ini flag is true. + */ +$wgPropagateErrors = true; + +/** + * Expose backend server host names through the API and various HTML comments + */ +$wgShowHostnames = false; + +/** + * Override server hostname detection with a hardcoded value. + * Should be a string, default false. + * @since 1.20 + */ +$wgOverrideHostname = false; + +/** + * If set to true MediaWiki will throw notices for some possible error + * conditions and for deprecated functions. + */ +$wgDevelopmentWarnings = false; + +/** + * Release limitation to wfDeprecated warnings, if set to a release number + * development warnings will not be generated for deprecations added in releases + * after the limit. + */ +$wgDeprecationReleaseLimit = false; + +/** + * Only record profiling info for pages that took longer than this + * @deprecated since 1.25: set $wgProfiler['threshold'] instead. + */ +$wgProfileLimit = 0.0; + +/** + * Don't put non-profiling info into log file + * + * @deprecated since 1.23, set the log file in + * $wgDebugLogGroups['profileoutput'] instead. + */ +$wgProfileOnly = false; + +/** + * Destination of statsd metrics. + * + * A host or host:port of a statsd server. Port defaults to 8125. + * + * If not set, statsd metrics will not be collected. + * + * @see wfLogProfilingData + * @since 1.25 + */ +$wgStatsdServer = false; + +/** + * Prefix for metric names sent to $wgStatsdServer. + * + * @see MediaWikiServices::getStatsdDataFactory + * @see BufferingStatsdDataFactory + * @since 1.25 + */ +$wgStatsdMetricPrefix = 'MediaWiki'; + +/** + * Sampling rate for statsd metrics as an associative array of patterns and rates. + * Patterns are Unix shell patterns (e.g. 'MediaWiki.api.*'). + * Rates are sampling probabilities (e.g. 0.1 means 1 in 10 events are sampled). + * @since 1.28 + */ +$wgStatsdSamplingRates = [ + 'wanobjectcache:*' => 0.001 +]; + +/** + * InfoAction retrieves a list of transclusion links (both to and from). + * This number puts a limit on that query in the case of highly transcluded + * templates. + */ +$wgPageInfoTransclusionLimit = 50; + +/** + * Set this to an integer to only do synchronous site_stats updates + * one every *this many* updates. The other requests go into pending + * delta values in $wgMemc. Make sure that $wgMemc is a global cache. + * If set to -1, updates *only* go to $wgMemc (useful for daemons). + */ +$wgSiteStatsAsyncFactor = false; + +/** + * Parser test suite files to be run by parserTests.php when no specific + * filename is passed to it. + * + * Extensions using extension.json will have any *.txt file in a + * tests/parser/ directory automatically run. + * + * Core tests can be added to ParserTestRunner::$coreTestFiles. + * + * Use full paths. + * + * @deprecated since 1.30 + */ +$wgParserTestFiles = []; + +/** + * Allow running of javascript test suites via [[Special:JavaScriptTest]] (such as QUnit). + */ +$wgEnableJavaScriptTest = false; + +/** + * Overwrite the caching key prefix with custom value. + * @since 1.19 + */ +$wgCachePrefix = false; + +/** + * Display the new debugging toolbar. This also enables profiling on database + * queries and other useful output. + * Will be ignored if $wgUseFileCache or $wgUseSquid is enabled. + * + * @since 1.19 + */ +$wgDebugToolbar = false; + +/** @} */ # end of profiling, testing and debugging } + +/************************************************************************//** + * @name Search + * @{ + */ + +/** + * Set this to true to disable the full text search feature. + */ +$wgDisableTextSearch = false; + +/** + * Set to true to have nicer highlighted text in search results, + * by default off due to execution overhead + */ +$wgAdvancedSearchHighlighting = false; + +/** + * Regexp to match word boundaries, defaults for non-CJK languages + * should be empty for CJK since the words are not separate + */ +$wgSearchHighlightBoundaries = '[\p{Z}\p{P}\p{C}]'; + +/** + * Template for OpenSearch suggestions, defaults to API action=opensearch + * + * Sites with heavy load would typically have these point to a custom + * PHP wrapper to avoid firing up mediawiki for every keystroke + * + * Placeholders: {searchTerms} + * + * @deprecated since 1.25 Use $wgOpenSearchTemplates['application/x-suggestions+json'] instead + */ +$wgOpenSearchTemplate = false; + +/** + * Templates for OpenSearch suggestions, defaults to API action=opensearch + * + * Sites with heavy load would typically have these point to a custom + * PHP wrapper to avoid firing up mediawiki for every keystroke + * + * Placeholders: {searchTerms} + */ +$wgOpenSearchTemplates = [ + 'application/x-suggestions+json' => false, + 'application/x-suggestions+xml' => false, +]; + +/** + * Enable OpenSearch suggestions requested by MediaWiki. Set this to + * false if you've disabled scripts that use api?action=opensearch and + * want reduce load caused by cached scripts still pulling suggestions. + * It will let the API fallback by responding with an empty array. + */ +$wgEnableOpenSearchSuggest = true; + +/** + * Integer defining default number of entries to show on + * OpenSearch call. + */ +$wgOpenSearchDefaultLimit = 10; + +/** + * Minimum length of extract in <Description>. Actual extracts will last until the end of sentence. + */ +$wgOpenSearchDescriptionLength = 100; + +/** + * Expiry time for search suggestion responses + */ +$wgSearchSuggestCacheExpiry = 1200; + +/** + * If you've disabled search semi-permanently, this also disables updates to the + * table. If you ever re-enable, be sure to rebuild the search table. + */ +$wgDisableSearchUpdate = false; + +/** + * List of namespaces which are searched by default. + * + * @par Example: + * @code + * $wgNamespacesToBeSearchedDefault[NS_MAIN] = true; + * $wgNamespacesToBeSearchedDefault[NS_PROJECT] = true; + * @endcode + */ +$wgNamespacesToBeSearchedDefault = [ + NS_MAIN => true, +]; + +/** + * Disable the internal MySQL-based search, to allow it to be + * implemented by an extension instead. + */ +$wgDisableInternalSearch = false; + +/** + * Set this to a URL to forward search requests to some external location. + * If the URL includes '$1', this will be replaced with the URL-encoded + * search term. + * + * @par Example: + * To forward to Google you'd have something like: + * @code + * $wgSearchForwardUrl = + * 'https://www.google.com/search?q=$1' . + * '&domains=https://example.com' . + * '&sitesearch=https://example.com' . + * '&ie=utf-8&oe=utf-8'; + * @endcode + */ +$wgSearchForwardUrl = null; + +/** + * Search form behavior. + * - true = use Go & Search buttons + * - false = use Go button & Advanced search link + */ +$wgUseTwoButtonsSearchForm = true; + +/** + * Array of namespaces to generate a Google sitemap for when the + * maintenance/generateSitemap.php script is run, or false if one is to be + * generated for all namespaces. + */ +$wgSitemapNamespaces = false; + +/** + * Custom namespace priorities for sitemaps. Setting this will allow you to + * set custom priorities to namespaces when sitemaps are generated using the + * maintenance/generateSitemap.php script. + * + * This should be a map of namespace IDs to priority + * @par Example: + * @code + * $wgSitemapNamespacesPriorities = [ + * NS_USER => '0.9', + * NS_HELP => '0.0', + * ]; + * @endcode + */ +$wgSitemapNamespacesPriorities = false; + +/** + * If true, searches for IP addresses will be redirected to that IP's + * contributions page. E.g. searching for "1.2.3.4" will redirect to + * [[Special:Contributions/1.2.3.4]] + */ +$wgEnableSearchContributorsByIP = true; + +/** @} */ # end of search settings + +/************************************************************************//** + * @name Edit user interface + * @{ + */ + +/** + * Path to the GNU diff3 utility. If the file doesn't exist, edit conflicts will + * fall back to the old behavior (no merging). + */ +$wgDiff3 = '/usr/bin/diff3'; + +/** + * Path to the GNU diff utility. + */ +$wgDiff = '/usr/bin/diff'; + +/** + * Which namespaces have special treatment where they should be preview-on-open + * Internally only Category: pages apply, but using this extensions (e.g. Semantic MediaWiki) + * can specify namespaces of pages they have special treatment for + */ +$wgPreviewOnOpenNamespaces = [ + NS_CATEGORY => true +]; + +/** + * Enable the UniversalEditButton for browsers that support it + * (currently only Firefox with an extension) + * See http://universaleditbutton.org for more background information + */ +$wgUniversalEditButton = true; + +/** + * If user doesn't specify any edit summary when making a an edit, MediaWiki + * will try to automatically create one. This feature can be disabled by set- + * ting this variable false. + */ +$wgUseAutomaticEditSummaries = true; + +/** @} */ # end edit UI } + +/************************************************************************//** + * @name Maintenance + * See also $wgSiteNotice + * @{ + */ + +/** + * @cond file_level_code + * Set $wgCommandLineMode if it's not set already, to avoid notices + */ +if ( !isset( $wgCommandLineMode ) ) { + $wgCommandLineMode = false; +} +/** @endcond */ + +/** + * For colorized maintenance script output, is your terminal background dark ? + */ +$wgCommandLineDarkBg = false; + +/** + * Set this to a string to put the wiki into read-only mode. The text will be + * used as an explanation to users. + * + * This prevents most write operations via the web interface. Cache updates may + * still be possible. To prevent database writes completely, use the read_only + * option in MySQL. + */ +$wgReadOnly = null; + +/** + * Set this to true to put the wiki watchlists into read-only mode. + * @var bool + * @since 1.31 + */ +$wgReadOnlyWatchedItemStore = false; + +/** + * If this lock file exists (size > 0), the wiki will be forced into read-only mode. + * Its contents will be shown to users as part of the read-only warning + * message. + * + * Will default to "{$wgUploadDirectory}/lock_yBgMBwiR" in Setup.php + */ +$wgReadOnlyFile = false; + +/** + * When you run the web-based upgrade utility, it will tell you what to set + * this to in order to authorize the upgrade process. It will subsequently be + * used as a password, to authorize further upgrades. + * + * For security, do not set this to a guessable string. Use the value supplied + * by the install/upgrade process. To cause the upgrader to generate a new key, + * delete the old key from LocalSettings.php. + */ +$wgUpgradeKey = false; + +/** + * Fully specified path to git binary + */ +$wgGitBin = '/usr/bin/git'; + +/** + * Map GIT repository URLs to viewer URLs to provide links in Special:Version + * + * Key is a pattern passed to preg_match() and preg_replace(), + * without the delimiters (which are #) and must match the whole URL. + * The value is the replacement for the key (it can contain $1, etc.) + * %h will be replaced by the short SHA-1 (7 first chars) and %H by the + * full SHA-1 of the HEAD revision. + * %r will be replaced with a URL-encoded version of $1. + * %R will be replaced with $1 and no URL-encoding + * + * @since 1.20 + */ +$wgGitRepositoryViewers = [ + 'https://(?:[a-z0-9_]+@)?gerrit.wikimedia.org/r/(?:p/)?(.*)' => + 'https://gerrit.wikimedia.org/g/%R/+/%H', + 'ssh://(?:[a-z0-9_]+@)?gerrit.wikimedia.org:29418/(.*)' => + 'https://gerrit.wikimedia.org/g/%R/+/%H', +]; + +/** @} */ # End of maintenance } + +/************************************************************************//** + * @name Recent changes, new pages, watchlist and history + * @{ + */ + +/** + * Recentchanges items are periodically purged; entries older than this many + * seconds will go. + * Default: 90 days = about three months + */ +$wgRCMaxAge = 90 * 24 * 3600; + +/** + * Page watchers inactive for more than this many seconds are considered inactive. + * Used mainly by action=info. Default: 180 days = about six months. + * @since 1.26 + */ +$wgWatchersMaxAge = 180 * 24 * 3600; + +/** + * If active watchers (per above) are this number or less, do not disclose it. + * Left to 1, prevents unprivileged users from knowing for sure that there are 0. + * Set to -1 if you want to always complement watchers count with this info. + * @since 1.26 + */ +$wgUnwatchedPageSecret = 1; + +/** + * Filter $wgRCLinkDays by $wgRCMaxAge to avoid showing links for numbers + * higher than what will be stored. Note that this is disabled by default + * because we sometimes do have RC data which is beyond the limit for some + * reason, and some users may use the high numbers to display that data which + * is still there. + */ +$wgRCFilterByAge = false; + +/** + * List of Limits options to list in the Special:Recentchanges and + * Special:Recentchangeslinked pages. + */ +$wgRCLinkLimits = [ 50, 100, 250, 500 ]; + +/** + * List of Days options to list in the Special:Recentchanges and + * Special:Recentchangeslinked pages. + */ +$wgRCLinkDays = [ 1, 3, 7, 14, 30 ]; + +/** + * Configuration for feeds to which notifications about recent changes will be sent. + * + * The following feed classes are available by default: + * - 'UDPRCFeedEngine' - sends recent changes over UDP to the specified server. + * - 'RedisPubSubFeedEngine' - send recent changes to Redis. + * + * Only 'class' or 'uri' is required. If 'uri' is set instead of 'class', then + * RecentChange::getEngine() is used to determine the class. All options are + * passed to the constructor. + * + * Common options: + * - 'class' -- The class to use for this feed (must implement RCFeed). + * - 'omit_bots' -- Exclude bot edits from the feed. (default: false) + * - 'omit_anon' -- Exclude anonymous edits from the feed. (default: false) + * - 'omit_user' -- Exclude edits by registered users from the feed. (default: false) + * - 'omit_minor' -- Exclude minor edits from the feed. (default: false) + * - 'omit_patrolled' -- Exclude patrolled edits from the feed. (default: false) + * + * FormattedRCFeed-specific options: + * - 'uri' -- [required] The address to which the messages are sent. + * The uri scheme of this string will be looked up in $wgRCEngines + * to determine which RCFeedEngine class to use. + * - 'formatter' -- [required] The class (implementing RCFeedFormatter) which will + * produce the text to send. This can also be an object of the class. + * Formatters available by default: JSONRCFeedFormatter, XMLRCFeedFormatter, + * IRCColourfulRCFeedFormatter. + * + * IRCColourfulRCFeedFormatter-specific options: + * - 'add_interwiki_prefix' -- whether the titles should be prefixed with + * the first entry in the $wgLocalInterwikis array (or the value of + * $wgLocalInterwiki, if set) + * + * JSONRCFeedFormatter-specific options: + * - 'channel' -- if set, the 'channel' parameter is also set in JSON values. + * + * @example $wgRCFeeds['example'] = [ + * 'uri' => 'udp://localhost:1336', + * 'formatter' => 'JSONRCFeedFormatter', + * 'add_interwiki_prefix' => false, + * 'omit_bots' => true, + * ]; + * @example $wgRCFeeds['example'] = [ + * 'uri' => 'udp://localhost:1338', + * 'formatter' => 'IRCColourfulRCFeedFormatter', + * 'add_interwiki_prefix' => false, + * 'omit_bots' => true, + * ]; + * @example $wgRCFeeds['example'] = [ + * 'class' => ExampleRCFeed::class, + * ]; + * @since 1.22 + */ +$wgRCFeeds = []; + +/** + * Used by RecentChange::getEngine to find the correct engine for a given URI scheme. + * Keys are scheme names, values are names of FormattedRCFeed sub classes. + * @since 1.22 + */ +$wgRCEngines = [ + 'redis' => RedisPubSubFeedEngine::class, + 'udp' => UDPRCFeedEngine::class, +]; + +/** + * Treat category membership changes as a RecentChange. + * Changes are mentioned in RC for page actions as follows: + * - creation: pages created with categories are mentioned + * - edit: category additions/removals to existing pages are mentioned + * - move: nothing is mentioned (unless templates used depend on the title) + * - deletion: nothing is mentioned + * - undeletion: nothing is mentioned + * + * @since 1.27 + */ +$wgRCWatchCategoryMembership = false; + +/** + * Use RC Patrolling to check for vandalism (from recent changes and watchlists) + * New pages and new files are included. + * + * @note If you disable all patrolling features, you probably also want to + * remove 'patrol' from $wgFilterLogTypes so a show/hide link isn't shown on + * Special:Log. + */ +$wgUseRCPatrol = true; + +/** + * Whether a preference is displayed for structured change filters. + * If false, no preference is displayed and structured change filters are disabled. + * If true, structured change filters are *enabled* by default, and a preference is displayed + * that lets users disable them. + * + * Temporary variable during development and will be removed. + * + * @since 1.30 + */ +$wgStructuredChangeFiltersShowPreference = false; + +/** + * Whether to enable RCFilters app on Special:Watchlist + * + * Temporary variable during development and will be removed. + */ +$wgStructuredChangeFiltersOnWatchlist = false; + +/** + * Polling rate, in seconds, used by the 'live update' and 'view newest' features + * of the RCFilters app on SpecialRecentChanges and Special:Watchlist. + * 0 to disable completely. + */ +$wgStructuredChangeFiltersLiveUpdatePollingRate = 3; + +/** + * Use new page patrolling to check new pages on Special:Newpages + * + * @note If you disable all patrolling features, you probably also want to + * remove 'patrol' from $wgFilterLogTypes so a show/hide link isn't shown on + * Special:Log. + */ +$wgUseNPPatrol = true; + +/** + * Use file patrolling to check new files on Special:Newfiles + * + * @note If you disable all patrolling features, you probably also want to + * remove 'patrol' from $wgFilterLogTypes so a show/hide link isn't shown on + * Special:Log. + * + * @since 1.27 + */ +$wgUseFilePatrol = true; + +/** + * Provide syndication feeds (RSS, Atom) for, e.g., Recentchanges, Newpages + */ +$wgFeed = true; + +/** + * Set maximum number of results to return in syndication feeds (RSS, Atom) for + * eg Recentchanges, Newpages. + */ +$wgFeedLimit = 50; + +/** + * _Minimum_ timeout for cached Recentchanges feed, in seconds. + * A cached version will continue to be served out even if changes + * are made, until this many seconds runs out since the last render. + * + * If set to 0, feed caching is disabled. Use this for debugging only; + * feed generation can be pretty slow with diffs. + */ +$wgFeedCacheTimeout = 60; + +/** + * When generating Recentchanges RSS/Atom feed, diffs will not be generated for + * pages larger than this size. + */ +$wgFeedDiffCutoff = 32768; + +/** + * Override the site's default RSS/ATOM feed for recentchanges that appears on + * every page. Some sites might have a different feed they'd like to promote + * instead of the RC feed (maybe like a "Recent New Articles" or "Breaking news" one). + * Should be a format as key (either 'rss' or 'atom') and an URL to the feed + * as value. + * @par Example: + * Configure the 'atom' feed to https://example.com/somefeed.xml + * @code + * $wgSiteFeed['atom'] = "https://example.com/somefeed.xml"; + * @endcode + */ +$wgOverrideSiteFeed = []; + +/** + * Available feeds objects. + * Should probably only be defined when a page is syndicated ie when + * $wgOut->isSyndicated() is true. + */ +$wgFeedClasses = [ + 'rss' => RSSFeed::class, + 'atom' => AtomFeed::class, +]; + +/** + * Which feed types should we provide by default? This can include 'rss', + * 'atom', neither, or both. + */ +$wgAdvertisedFeedTypes = [ 'atom' ]; + +/** + * Show watching users in recent changes, watchlist and page history views + */ +$wgRCShowWatchingUsers = false; # UPO + +/** + * Show the amount of changed characters in recent changes + */ +$wgRCShowChangedSize = true; + +/** + * If the difference between the character counts of the text + * before and after the edit is below that value, the value will be + * highlighted on the RC page. + */ +$wgRCChangedSizeThreshold = 500; + +/** + * Show "Updated (since my last visit)" marker in RC view, watchlist and history + * view for watched pages with new changes + */ +$wgShowUpdatedMarker = true; + +/** + * Disable links to talk pages of anonymous users (IPs) in listings on special + * pages like page history, Special:Recentchanges, etc. + */ +$wgDisableAnonTalk = false; + +/** + * Allow filtering by change tag in recentchanges, history, etc + * Has no effect if no tags are defined in valid_tag. + */ +$wgUseTagFilter = true; + +/** + * List of core tags to enable. Available tags are: + * - 'mw-contentmodelchange': Edit changes content model of a page + * - 'mw-new-redirect': Edit makes new redirect page (new page or by changing content page) + * - 'mw-removed-redirect': Edit changes an existing redirect into a non-redirect + * - 'mw-changed-redirect-target': Edit changes redirect target + * - 'mw-blank': Edit completely blanks the page + * - 'mw-replace': Edit removes more than 90% of the content + * - 'mw-rollback': Edit is a rollback, made through the rollback link or rollback API + * - 'mw-undo': Edit made through an undo link + * + * @var array + * @since 1.31 + */ +$wgSoftwareTags = [ + 'mw-contentmodelchange' => true, + 'mw-new-redirect' => true, + 'mw-removed-redirect' => true, + 'mw-changed-redirect-target' => true, + 'mw-blank' => true, + 'mw-replace' => true, + 'mw-rollback' => true, + 'mw-undo' => true, +]; + +/** + * If set to an integer, pages that are watched by this many users or more + * will not require the unwatchedpages permission to view the number of + * watchers. + * + * @since 1.21 + */ +$wgUnwatchedPageThreshold = false; + +/** + * Flags (letter symbols) shown in recent changes and watchlist to indicate + * certain types of edits. + * + * To register a new one: + * @code + * $wgRecentChangesFlags['flag'] => [ + * // message for the letter displayed next to rows on changes lists + * 'letter' => 'letter-msg', + * // message for the tooltip of the letter + * 'title' => 'tooltip-msg', + * // optional (defaults to 'tooltip-msg'), message to use in the legend box + * 'legend' => 'legend-msg', + * // optional (defaults to 'flag'), CSS class to put on changes lists rows + * 'class' => 'css-class', + * // optional (defaults to 'any'), how top-level flag is determined. 'any' + * // will set the top-level flag if any line contains the flag, 'all' will + * // only be set if all lines contain the flag. + * 'grouping' => 'any', + * ]; + * @endcode + * + * @since 1.22 + */ +$wgRecentChangesFlags = [ + 'newpage' => [ + 'letter' => 'newpageletter', + 'title' => 'recentchanges-label-newpage', + 'legend' => 'recentchanges-legend-newpage', + 'grouping' => 'any', + ], + 'minor' => [ + 'letter' => 'minoreditletter', + 'title' => 'recentchanges-label-minor', + 'legend' => 'recentchanges-legend-minor', + 'class' => 'minoredit', + 'grouping' => 'all', + ], + 'bot' => [ + 'letter' => 'boteditletter', + 'title' => 'recentchanges-label-bot', + 'legend' => 'recentchanges-legend-bot', + 'class' => 'botedit', + 'grouping' => 'all', + ], + 'unpatrolled' => [ + 'letter' => 'unpatrolledletter', + 'title' => 'recentchanges-label-unpatrolled', + 'legend' => 'recentchanges-legend-unpatrolled', + 'grouping' => 'any', + ], +]; + +/** @} */ # end RC/watchlist } + +/************************************************************************//** + * @name Copyright and credits settings + * @{ + */ + +/** + * Override for copyright metadata. + * + * This is the name of the page containing information about the wiki's copyright status, + * which will be added as a link in the footer if it is specified. It overrides + * $wgRightsUrl if both are specified. + */ +$wgRightsPage = null; + +/** + * Set this to specify an external URL containing details about the content license used on your + * wiki. + * If $wgRightsPage is set then this setting is ignored. + */ +$wgRightsUrl = null; + +/** + * If either $wgRightsUrl or $wgRightsPage is specified then this variable gives the text for the + * link. + * If using $wgRightsUrl then this value must be specified. If using $wgRightsPage then the name + * of the page will also be used as the link if this variable is not set. + */ +$wgRightsText = null; + +/** + * Override for copyright metadata. + */ +$wgRightsIcon = null; + +/** + * Set this to true if you want detailed copyright information forms on Upload. + */ +$wgUseCopyrightUpload = false; + +/** + * Set this to the number of authors that you want to be credited below an + * article text. Set it to zero to hide the attribution block, and a negative + * number (like -1) to show all authors. Note that this will require 2-3 extra + * database hits, which can have a not insignificant impact on performance for + * large wikis. + */ +$wgMaxCredits = 0; + +/** + * If there are more than $wgMaxCredits authors, show $wgMaxCredits of them. + * Otherwise, link to a separate credits page. + */ +$wgShowCreditsIfMax = true; + +/** @} */ # end of copyright and credits settings } + +/************************************************************************//** + * @name Import / Export + * @{ + */ + +/** + * List of interwiki prefixes for wikis we'll accept as sources for + * Special:Import and API action=import. Since complete page history can be + * imported, these should be 'trusted'. + * + * This can either be a regular array, or an associative map specifying + * subprojects on the interwiki map of the target wiki, or a mix of the two, + * e.g. + * @code + * $wgImportSources = [ + * 'wikipedia' => [ 'cs', 'en', 'fr', 'zh' ], + * 'wikispecies', + * 'wikia' => [ 'animanga', 'brickipedia', 'desserts' ], + * ]; + * @endcode + * + * If you have a very complex import sources setup, you can lazy-load it using + * the ImportSources hook. + * + * If a user has the 'import' permission but not the 'importupload' permission, + * they will only be able to run imports through this transwiki interface. + */ +$wgImportSources = []; + +/** + * Optional default target namespace for interwiki imports. + * Can use this to create an incoming "transwiki"-style queue. + * Set to numeric key, not the name. + * + * Users may override this in the Special:Import dialog. + */ +$wgImportTargetNamespace = null; + +/** + * If set to false, disables the full-history option on Special:Export. + * This is currently poorly optimized for long edit histories, so is + * disabled on Wikimedia's sites. + */ +$wgExportAllowHistory = true; + +/** + * If set nonzero, Special:Export requests for history of pages with + * more revisions than this will be rejected. On some big sites things + * could get bogged down by very very long pages. + */ +$wgExportMaxHistory = 0; + +/** + * Return distinct author list (when not returning full history) + */ +$wgExportAllowListContributors = false; + +/** + * If non-zero, Special:Export accepts a "pagelink-depth" parameter + * up to this specified level, which will cause it to include all + * pages linked to from the pages you specify. Since this number + * can become *insanely large* and could easily break your wiki, + * it's disabled by default for now. + * + * @warning There's a HARD CODED limit of 5 levels of recursion to prevent a + * crazy-big export from being done by someone setting the depth number too + * high. In other words, last resort safety net. + */ +$wgExportMaxLinkDepth = 0; + +/** + * Whether to allow the "export all pages in namespace" option + */ +$wgExportFromNamespaces = false; + +/** + * Whether to allow exporting the entire wiki into a single file + */ +$wgExportAllowAll = false; + +/** + * Maximum number of pages returned by the GetPagesFromCategory and + * GetPagesFromNamespace functions. + * + * @since 1.27 + */ +$wgExportPagelistLimit = 5000; + +/** @} */ # end of import/export } + +/*************************************************************************//** + * @name Extensions + * @{ + */ + +/** + * A list of callback functions which are called once MediaWiki is fully + * initialised + */ +$wgExtensionFunctions = []; + +/** + * Extension messages files. + * + * Associative array mapping extension name to the filename where messages can be + * found. The file should contain variable assignments. Any of the variables + * present in languages/messages/MessagesEn.php may be defined, but $messages + * is the most common. + * + * Variables defined in extensions will override conflicting variables defined + * in the core. + * + * Since MediaWiki 1.23, use of this variable to define messages is discouraged; instead, store + * messages in JSON format and use $wgMessagesDirs. For setting other variables than + * $messages, $wgExtensionMessagesFiles should still be used. Use a DIFFERENT key because + * any entry having a key that also exists in $wgMessagesDirs will be ignored. + * + * Extensions using the JSON message format can preserve backward compatibility with + * earlier versions of MediaWiki by using a compatibility shim, such as one generated + * by the generateJsonI18n.php maintenance script, listing it under the SAME key + * as for the $wgMessagesDirs entry. + * + * @par Example: + * @code + * $wgExtensionMessagesFiles['ConfirmEdit'] = __DIR__.'/ConfirmEdit.i18n.php'; + * @endcode + */ +$wgExtensionMessagesFiles = []; + +/** + * Extension messages directories. + * + * Associative array mapping extension name to the path of the directory where message files can + * be found. The message files are expected to be JSON files named for their language code, e.g. + * en.json, de.json, etc. Extensions with messages in multiple places may specify an array of + * message directories. + * + * Message directories in core should be added to LocalisationCache::getMessagesDirs() + * + * @par Simple example: + * @code + * $wgMessagesDirs['Example'] = __DIR__ . '/i18n'; + * @endcode + * + * @par Complex example: + * @code + * $wgMessagesDirs['Example'] = [ + * __DIR__ . '/lib/ve/i18n', + * __DIR__ . '/lib/oojs-ui/i18n', + * __DIR__ . '/i18n', + * ] + * @endcode + * @since 1.23 + */ +$wgMessagesDirs = []; + +/** + * Array of files with list(s) of extension entry points to be used in + * maintenance/mergeMessageFileList.php + * @since 1.22 + */ +$wgExtensionEntryPointListFiles = []; + +/** + * Parser output hooks. + * This is an associative array where the key is an extension-defined tag + * (typically the extension name), and the value is a PHP callback. + * These will be called as an OutputPageParserOutput hook, if the relevant + * tag has been registered with the parser output object. + * + * Registration is done with $pout->addOutputHook( $tag, $data ). + * + * The callback has the form: + * @code + * function outputHook( $outputPage, $parserOutput, $data ) { ... } + * @endcode + */ +$wgParserOutputHooks = []; + +/** + * Whether to include the NewPP limit report as a HTML comment + */ +$wgEnableParserLimitReporting = true; + +/** + * List of valid skin names + * + * The key should be the name in all lower case, the value should be a properly + * cased name for the skin. This value will be prefixed with "Skin" to create + * the class name of the skin to load. Use Skin::getSkinNames() as an accessor + * if you wish to have access to the full list. + */ +$wgValidSkinNames = []; + +/** + * Special page list. This is an associative array mapping the (canonical) names of + * special pages to either a class name to be instantiated, or a callback to use for + * creating the special page object. In both cases, the result must be an instance of + * SpecialPage. + */ +$wgSpecialPages = []; + +/** + * Array mapping class names to filenames, for autoloading. + */ +$wgAutoloadClasses = []; + +/** + * Switch controlling legacy case-insensitive classloading. + * Do not disable if your wiki must support data created by PHP4, or by + * MediaWiki 1.4 or earlier. + */ +$wgAutoloadAttemptLowercase = true; + +/** + * An array of information about installed extensions keyed by their type. + * + * All but 'name', 'path' and 'author' can be omitted. + * + * @code + * $wgExtensionCredits[$type][] = [ + * 'path' => __FILE__, + * 'name' => 'Example extension', + * 'namemsg' => 'exampleextension-name', + * 'author' => [ + * 'Foo Barstein', + * ], + * 'version' => '1.9.0', + * 'url' => 'https://example.org/example-extension/', + * 'descriptionmsg' => 'exampleextension-desc', + * 'license-name' => 'GPL-2.0-or-later', + * ]; + * @endcode + * + * The extensions are listed on Special:Version. This page also looks for a file + * named COPYING or LICENSE (optional .txt extension) and provides a link to + * view said file. When the 'license-name' key is specified, this file is + * interpreted as wikitext. + * + * - $type: One of 'specialpage', 'parserhook', 'variable', 'media', 'antispam', + * 'skin', 'api', or 'other', or any additional types as specified through the + * ExtensionTypes hook as used in SpecialVersion::getExtensionTypes(). + * + * - name: Name of extension as an inline string instead of localizable message. + * Do not omit this even if 'namemsg' is provided, as it is used to override + * the path Special:Version uses to find extension's license info, and is + * required for backwards-compatibility with MediaWiki 1.23 and older. + * + * - namemsg (since MW 1.24): A message key for a message containing the + * extension's name, if the name is localizable. (For example, skin names + * usually are.) + * + * - author: A string or an array of strings. Authors can be linked using + * the regular wikitext link syntax. To have an internationalized version of + * "and others" show, add an element "...". This element can also be linked, + * for instance "[https://example ...]". + * + * - descriptionmsg: A message key or an an array with message key and parameters: + * `'descriptionmsg' => 'exampleextension-desc',` + * + * - description: Description of extension as an inline string instead of + * localizable message (omit in favour of 'descriptionmsg'). + * + * - license-name: Short name of the license (used as label for the link), such + * as "GPL-2.0-or-later" or "MIT" (https://spdx.org/licenses/ for a list of identifiers). + */ +$wgExtensionCredits = []; + +/** + * Authentication plugin. + * @var $wgAuth AuthPlugin + * @deprecated since 1.27 use $wgAuthManagerConfig instead + */ +$wgAuth = null; + +/** + * Global list of hooks. + * + * The key is one of the events made available by MediaWiki, you can find + * a description for most of them in docs/hooks.txt. The array is used + * internally by Hook:run(). + * + * The value can be one of: + * + * - A function name: + * @code + * $wgHooks['event_name'][] = $function; + * @endcode + * - A function with some data: + * @code + * $wgHooks['event_name'][] = [ $function, $data ]; + * @endcode + * - A an object method: + * @code + * $wgHooks['event_name'][] = [ $object, 'method' ]; + * @endcode + * - A closure: + * @code + * $wgHooks['event_name'][] = function ( $hookParam ) { + * // Handler code goes here. + * }; + * @endcode + * + * @warning You should always append to an event array or you will end up + * deleting a previous registered hook. + * + * @warning Hook handlers should be registered at file scope. Registering + * handlers after file scope can lead to unexpected results due to caching. + */ +$wgHooks = []; + +/** + * List of service wiring files to be loaded by the default instance of MediaWikiServices. + * Each file listed here is expected to return an associative array mapping service names + * to instantiator functions. Extensions may add wiring files to define their own services. + * However, this cannot be used to replace existing services - use the MediaWikiServices + * hook for that. + * + * @see MediaWikiServices + * @see ServiceContainer::loadWiringFiles() for details on loading service instantiator functions. + * @see docs/injection.txt for an overview of dependency injection in MediaWiki. + */ +$wgServiceWiringFiles = [ + __DIR__ . '/ServiceWiring.php' +]; + +/** + * Maps jobs to their handlers; extensions + * can add to this to provide custom jobs. + * A job handler should either be a class name to be instantiated, + * or (since 1.30) a callback to use for creating the job object. + */ +$wgJobClasses = [ + 'refreshLinks' => RefreshLinksJob::class, + 'deleteLinks' => DeleteLinksJob::class, + 'htmlCacheUpdate' => HTMLCacheUpdateJob::class, + 'sendMail' => EmaillingJob::class, + 'enotifNotify' => EnotifNotifyJob::class, + 'fixDoubleRedirect' => DoubleRedirectJob::class, + 'AssembleUploadChunks' => AssembleUploadChunksJob::class, + 'PublishStashedFile' => PublishStashedFileJob::class, + 'ThumbnailRender' => ThumbnailRenderJob::class, + 'recentChangesUpdate' => RecentChangesUpdateJob::class, + 'refreshLinksPrioritized' => RefreshLinksJob::class, + 'refreshLinksDynamic' => RefreshLinksJob::class, + 'activityUpdateJob' => ActivityUpdateJob::class, + 'categoryMembershipChange' => CategoryMembershipChangeJob::class, + 'clearUserWatchlist' => ClearUserWatchlistJob::class, + 'cdnPurge' => CdnPurgeJob::class, + 'userGroupExpiry' => UserGroupExpiryJob::class, + 'clearWatchlistNotifications' => ClearWatchlistNotificationsJob::class, + 'enqueue' => EnqueueJob::class, // local queue for multi-DC setups + 'null' => NullJob::class, +]; + +/** + * Jobs that must be explicitly requested, i.e. aren't run by job runners unless + * special flags are set. The values here are keys of $wgJobClasses. + * + * These can be: + * - Very long-running jobs. + * - Jobs that you would never want to run as part of a page rendering request. + * - Jobs that you want to run on specialized machines ( like transcoding, or a particular + * machine on your cluster has 'outside' web access you could restrict uploadFromUrl ) + * These settings should be global to all wikis. + */ +$wgJobTypesExcludedFromDefaultQueue = [ 'AssembleUploadChunks', 'PublishStashedFile' ]; + +/** + * Map of job types to how many job "work items" should be run per second + * on each job runner process. The meaning of "work items" varies per job, + * but typically would be something like "pages to update". A single job + * may have a variable number of work items, as is the case with batch jobs. + * This is used by runJobs.php and not jobs run via $wgJobRunRate. + * These settings should be global to all wikis. + * @var float[] + */ +$wgJobBackoffThrottling = []; + +/** + * Make job runners commit changes for replica DB-lag prone jobs one job at a time. + * This is useful if there are many job workers that race on replica DB lag checks. + * If set, jobs taking this many seconds of DB write time have serialized commits. + * + * Note that affected jobs may have worse lock contention. Also, if they affect + * several DBs at once they may have a smaller chance of being atomic due to the + * possibility of connection loss while queueing up to commit. Affected jobs may + * also fail due to the commit lock acquisition timeout. + * + * @var float|bool + * @since 1.26 + */ +$wgJobSerialCommitThreshold = false; + +/** + * Map of job types to configuration arrays. + * This determines which queue class and storage system is used for each job type. + * Job types that do not have explicit configuration will use the 'default' config. + * These settings should be global to all wikis. + */ +$wgJobTypeConf = [ + 'default' => [ 'class' => JobQueueDB::class, 'order' => 'random', 'claimTTL' => 3600 ], +]; + +/** + * Which aggregator to use for tracking which queues have jobs. + * These settings should be global to all wikis. + */ +$wgJobQueueAggregator = [ + 'class' => JobQueueAggregatorNull::class +]; + +/** + * Whether to include the number of jobs that are queued + * for the API's maxlag parameter. + * The total number of jobs will be divided by this to get an + * estimated second of maxlag. Typically bots backoff at maxlag=5, + * so setting this to the max number of jobs that should be in your + * queue divided by 5 should have the effect of stopping bots once + * that limit is hit. + * + * @since 1.29 + */ +$wgJobQueueIncludeInMaxLagFactor = false; + +/** + * Additional functions to be performed with updateSpecialPages. + * Expensive Querypages are already updated. + */ +$wgSpecialPageCacheUpdates = [ + 'Statistics' => [ SiteStatsUpdate::class, 'cacheUpdate' ] +]; + +/** + * Page property link table invalidation lists. When a page property + * changes, this may require other link tables to be updated (eg + * adding __HIDDENCAT__ means the hiddencat tracking category will + * have been added, so the categorylinks table needs to be rebuilt). + * This array can be added to by extensions. + */ +$wgPagePropLinkInvalidations = [ + 'hiddencat' => 'categorylinks', +]; + +/** @} */ # End extensions } + +/*************************************************************************//** + * @name Categories + * @{ + */ + +/** + * Use experimental, DMOZ-like category browser + */ +$wgUseCategoryBrowser = false; + +/** + * On category pages, show thumbnail gallery for images belonging to that + * category instead of listing them as articles. + */ +$wgCategoryMagicGallery = true; + +/** + * Paging limit for categories + */ +$wgCategoryPagingLimit = 200; + +/** + * Specify how category names should be sorted, when listed on a category page. + * A sorting scheme is also known as a collation. + * + * Available values are: + * + * - uppercase: Converts the category name to upper case, and sorts by that. + * + * - identity: Does no conversion. Sorts by binary value of the string. + * + * - uca-default: Provides access to the Unicode Collation Algorithm with + * the default element table. This is a compromise collation which sorts + * all languages in a mediocre way. However, it is better than "uppercase". + * + * To use the uca-default collation, you must have PHP's intl extension + * installed. See https://secure.php.net/manual/en/intl.setup.php . The details of the + * resulting collation will depend on the version of ICU installed on the + * server. + * + * After you change this, you must run maintenance/updateCollation.php to fix + * the sort keys in the database. + * + * Extensions can define there own collations by subclassing Collation + * and using the Collation::factory hook. + */ +$wgCategoryCollation = 'uppercase'; + +/** @} */ # End categories } + +/*************************************************************************//** + * @name Logging + * @{ + */ + +/** + * The logging system has two levels: an event type, which describes the + * general category and can be viewed as a named subset of all logs; and + * an action, which is a specific kind of event that can exist in that + * log type. + */ +$wgLogTypes = [ + '', + 'block', + 'protect', + 'rights', + 'delete', + 'upload', + 'move', + 'import', + 'patrol', + 'merge', + 'suppress', + 'tag', + 'managetags', + 'contentmodel', +]; + +/** + * This restricts log access to those who have a certain right + * Users without this will not see it in the option menu and can not view it + * Restricted logs are not added to recent changes + * Logs should remain non-transcludable + * Format: logtype => permissiontype + */ +$wgLogRestrictions = [ + 'suppress' => 'suppressionlog' +]; + +/** + * Show/hide links on Special:Log will be shown for these log types. + * + * This is associative array of log type => boolean "hide by default" + * + * See $wgLogTypes for a list of available log types. + * + * @par Example: + * @code + * $wgFilterLogTypes = [ 'move' => true, 'import' => false ]; + * @endcode + * + * Will display show/hide links for the move and import logs. Move logs will be + * hidden by default unless the link is clicked. Import logs will be shown by + * default, and hidden when the link is clicked. + * + * A message of the form log-show-hide-[type] should be added, and will be used + * for the link text. + */ +$wgFilterLogTypes = [ + 'patrol' => true, + 'tag' => true, +]; + +/** + * Lists the message key string for each log type. The localized messages + * will be listed in the user interface. + * + * Extensions with custom log types may add to this array. + * + * @since 1.19, if you follow the naming convention log-name-TYPE, + * where TYPE is your log type, yoy don't need to use this array. + */ +$wgLogNames = [ + '' => 'all-logs-page', + 'block' => 'blocklogpage', + 'protect' => 'protectlogpage', + 'rights' => 'rightslog', + 'delete' => 'dellogpage', + 'upload' => 'uploadlogpage', + 'move' => 'movelogpage', + 'import' => 'importlogpage', + 'patrol' => 'patrol-log-page', + 'merge' => 'mergelog', + 'suppress' => 'suppressionlog', +]; + +/** + * Lists the message key string for descriptive text to be shown at the + * top of each log type. + * + * Extensions with custom log types may add to this array. + * + * @since 1.19, if you follow the naming convention log-description-TYPE, + * where TYPE is your log type, yoy don't need to use this array. + */ +$wgLogHeaders = [ + '' => 'alllogstext', + 'block' => 'blocklogtext', + 'delete' => 'dellogpagetext', + 'import' => 'importlogpagetext', + 'merge' => 'mergelogpagetext', + 'move' => 'movelogpagetext', + 'patrol' => 'patrol-log-header', + 'protect' => 'protectlogtext', + 'rights' => 'rightslogtext', + 'suppress' => 'suppressionlogtext', + 'upload' => 'uploadlogpagetext', +]; + +/** + * Lists the message key string for formatting individual events of each + * type and action when listed in the logs. + * + * Extensions with custom log types may add to this array. + */ +$wgLogActions = []; + +/** + * The same as above, but here values are names of classes, + * not messages. + * @see LogPage::actionText + * @see LogFormatter + */ +$wgLogActionsHandlers = [ + 'block/block' => BlockLogFormatter::class, + 'block/reblock' => BlockLogFormatter::class, + 'block/unblock' => BlockLogFormatter::class, + 'contentmodel/change' => ContentModelLogFormatter::class, + 'contentmodel/new' => ContentModelLogFormatter::class, + 'delete/delete' => DeleteLogFormatter::class, + 'delete/delete_redir' => DeleteLogFormatter::class, + 'delete/event' => DeleteLogFormatter::class, + 'delete/restore' => DeleteLogFormatter::class, + 'delete/revision' => DeleteLogFormatter::class, + 'import/interwiki' => ImportLogFormatter::class, + 'import/upload' => ImportLogFormatter::class, + 'managetags/activate' => LogFormatter::class, + 'managetags/create' => LogFormatter::class, + 'managetags/deactivate' => LogFormatter::class, + 'managetags/delete' => LogFormatter::class, + 'merge/merge' => MergeLogFormatter::class, + 'move/move' => MoveLogFormatter::class, + 'move/move_redir' => MoveLogFormatter::class, + 'patrol/patrol' => PatrolLogFormatter::class, + 'patrol/autopatrol' => PatrolLogFormatter::class, + 'protect/modify' => ProtectLogFormatter::class, + 'protect/move_prot' => ProtectLogFormatter::class, + 'protect/protect' => ProtectLogFormatter::class, + 'protect/unprotect' => ProtectLogFormatter::class, + 'rights/autopromote' => RightsLogFormatter::class, + 'rights/rights' => RightsLogFormatter::class, + 'suppress/block' => BlockLogFormatter::class, + 'suppress/delete' => DeleteLogFormatter::class, + 'suppress/event' => DeleteLogFormatter::class, + 'suppress/reblock' => BlockLogFormatter::class, + 'suppress/revision' => DeleteLogFormatter::class, + 'tag/update' => TagLogFormatter::class, + 'upload/overwrite' => UploadLogFormatter::class, + 'upload/revert' => UploadLogFormatter::class, + 'upload/upload' => UploadLogFormatter::class, +]; + +/** + * List of log types that can be filtered by action types + * + * To each action is associated the list of log_action + * subtypes to search for, usually one, but not necessarily so + * Extensions may append to this array + * @since 1.27 + */ +$wgActionFilteredLogs = [ + 'block' => [ + 'block' => [ 'block' ], + 'reblock' => [ 'reblock' ], + 'unblock' => [ 'unblock' ], + ], + 'contentmodel' => [ + 'change' => [ 'change' ], + 'new' => [ 'new' ], + ], + 'delete' => [ + 'delete' => [ 'delete' ], + 'delete_redir' => [ 'delete_redir' ], + 'restore' => [ 'restore' ], + 'event' => [ 'event' ], + 'revision' => [ 'revision' ], + ], + 'import' => [ + 'interwiki' => [ 'interwiki' ], + 'upload' => [ 'upload' ], + ], + 'managetags' => [ + 'create' => [ 'create' ], + 'delete' => [ 'delete' ], + 'activate' => [ 'activate' ], + 'deactivate' => [ 'deactivate' ], + ], + 'move' => [ + 'move' => [ 'move' ], + 'move_redir' => [ 'move_redir' ], + ], + 'newusers' => [ + 'create' => [ 'create', 'newusers' ], + 'create2' => [ 'create2' ], + 'autocreate' => [ 'autocreate' ], + 'byemail' => [ 'byemail' ], + ], + 'patrol' => [ + 'patrol' => [ 'patrol' ], + 'autopatrol' => [ 'autopatrol' ], + ], + 'protect' => [ + 'protect' => [ 'protect' ], + 'modify' => [ 'modify' ], + 'unprotect' => [ 'unprotect' ], + 'move_prot' => [ 'move_prot' ], + ], + 'rights' => [ + 'rights' => [ 'rights' ], + 'autopromote' => [ 'autopromote' ], + ], + 'suppress' => [ + 'event' => [ 'event' ], + 'revision' => [ 'revision' ], + 'delete' => [ 'delete' ], + 'block' => [ 'block' ], + 'reblock' => [ 'reblock' ], + ], + 'upload' => [ + 'upload' => [ 'upload' ], + 'overwrite' => [ 'overwrite' ], + ], +]; + +/** + * Maintain a log of newusers at Log/newusers? + */ +$wgNewUserLog = true; + +/** @} */ # end logging } + +/*************************************************************************//** + * @name Special pages (general and miscellaneous) + * @{ + */ + +/** + * Allow special page inclusions such as {{Special:Allpages}} + */ +$wgAllowSpecialInclusion = true; + +/** + * Set this to an array of special page names to prevent + * maintenance/updateSpecialPages.php from updating those pages. + */ +$wgDisableQueryPageUpdate = false; + +/** + * On Special:Unusedimages, consider images "used", if they are put + * into a category. Default (false) is not to count those as used. + */ +$wgCountCategorizedImagesAsUsed = false; + +/** + * Maximum number of links to a redirect page listed on + * Special:Whatlinkshere/RedirectDestination + */ +$wgMaxRedirectLinksRetrieved = 500; + +/** @} */ # end special pages } + +/*************************************************************************//** + * @name Actions + * @{ + */ + +/** + * Array of allowed values for the "title=foo&action=<action>" parameter. Syntax is: + * 'foo' => 'ClassName' Load the specified class which subclasses Action + * 'foo' => true Load the class FooAction which subclasses Action + * If something is specified in the getActionOverrides() + * of the relevant Page object it will be used + * instead of the default class. + * 'foo' => false The action is disabled; show an error message + * Unsetting core actions will probably cause things to complain loudly. + */ +$wgActions = [ + 'credits' => true, + 'delete' => true, + 'edit' => true, + 'editchangetags' => SpecialPageAction::class, + 'history' => true, + 'info' => true, + 'markpatrolled' => true, + 'protect' => true, + 'purge' => true, + 'raw' => true, + 'render' => true, + 'revert' => true, + 'revisiondelete' => SpecialPageAction::class, + 'rollback' => true, + 'submit' => true, + 'unprotect' => true, + 'unwatch' => true, + 'view' => true, + 'watch' => true, +]; + +/** @} */ # end actions } + +/*************************************************************************//** + * @name Robot (search engine crawler) policy + * See also $wgNoFollowLinks. + * @{ + */ + +/** + * Default robot policy. The default policy is to encourage indexing and fol- + * lowing of links. It may be overridden on a per-namespace and/or per-page + * basis. + */ +$wgDefaultRobotPolicy = 'index,follow'; + +/** + * Robot policies per namespaces. The default policy is given above, the array + * is made of namespace constants as defined in includes/Defines.php. You can- + * not specify a different default policy for NS_SPECIAL: it is always noindex, + * nofollow. This is because a number of special pages (e.g., ListPages) have + * many permutations of options that display the same data under redundant + * URLs, so search engine spiders risk getting lost in a maze of twisty special + * pages, all alike, and never reaching your actual content. + * + * @par Example: + * @code + * $wgNamespaceRobotPolicies = [ NS_TALK => 'noindex' ]; + * @endcode + */ +$wgNamespaceRobotPolicies = []; + +/** + * Robot policies per article. These override the per-namespace robot policies. + * Must be in the form of an array where the key part is a properly canonicalised + * text form title and the value is a robot policy. + * + * @par Example: + * @code + * $wgArticleRobotPolicies = [ + * 'Main Page' => 'noindex,follow', + * 'User:Bob' => 'index,follow', + * ]; + * @endcode + * + * @par Example that DOES NOT WORK because the names are not canonical text + * forms: + * @code + * $wgArticleRobotPolicies = [ + * # Underscore, not space! + * 'Main_Page' => 'noindex,follow', + * # "Project", not the actual project name! + * 'Project:X' => 'index,follow', + * # Needs to be "Abc", not "abc" (unless $wgCapitalLinks is false for that namespace)! + * 'abc' => 'noindex,nofollow' + * ]; + * @endcode + */ +$wgArticleRobotPolicies = []; + +/** + * An array of namespace keys in which the __INDEX__/__NOINDEX__ magic words + * will not function, so users can't decide whether pages in that namespace are + * indexed by search engines. If set to null, default to $wgContentNamespaces. + * + * @par Example: + * @code + * $wgExemptFromUserRobotsControl = [ NS_MAIN, NS_TALK, NS_PROJECT ]; + * @endcode + */ +$wgExemptFromUserRobotsControl = null; + +/** @} */ # End robot policy } + +/************************************************************************//** + * @name AJAX and API + * Note: The AJAX entry point which this section refers to is gradually being + * replaced by the API entry point, api.php. They are essentially equivalent. + * Both of them are used for dynamic client-side features, via XHR. + * @{ + */ + +/** + * Enable the MediaWiki API for convenient access to + * machine-readable data via api.php + * + * See https://www.mediawiki.org/wiki/API + * + * @deprecated since 1.31 + */ +$wgEnableAPI = true; + +/** + * Allow the API to be used to perform write operations + * (page edits, rollback, etc.) when an authorised user + * accesses it + * + * @deprecated since 1.31 + */ +$wgEnableWriteAPI = true; + +/** + * + * WARNING: SECURITY THREAT - debug use only + * + * Disables many security checks in the API for debugging purposes. + * This flag should never be used on the production servers, as it introduces + * a number of potential security holes. Even when enabled, the validation + * will still be performed, but instead of failing, API will return a warning. + * Also, there will always be a warning notifying that this flag is set. + * At this point, the flag allows GET requests to go through for modules + * requiring POST. + * + * @since 1.21 + */ +$wgDebugAPI = false; + +/** + * API module extensions. + * + * Associative array mapping module name to modules specs; + * Each module spec is an associative array containing at least + * the 'class' key for the module's class, and optionally a + * 'factory' key for the factory function to use for the module. + * + * That factory function will be called with two parameters, + * the parent module (an instance of ApiBase, usually ApiMain) + * and the name the module was registered under. The return + * value must be an instance of the class given in the 'class' + * field. + * + * For backward compatibility, the module spec may also be a + * simple string containing the module's class name. In that + * case, the class' constructor will be called with the parent + * module and module name as parameters, as described above. + * + * Examples for registering API modules: + * + * @code + * $wgAPIModules['foo'] = 'ApiFoo'; + * $wgAPIModules['bar'] = [ + * 'class' => ApiBar::class, + * 'factory' => function( $main, $name ) { ... } + * ]; + * $wgAPIModules['xyzzy'] = [ + * 'class' => ApiXyzzy::class, + * 'factory' => [ XyzzyFactory::class, 'newApiModule' ] + * ]; + * @endcode + * + * Extension modules may override the core modules. + * See ApiMain::$Modules for a list of the core modules. + */ +$wgAPIModules = []; + +/** + * API format module extensions. + * Associative array mapping format module name to module specs (see $wgAPIModules). + * Extension modules may override the core modules. + * + * See ApiMain::$Formats for a list of the core format modules. + */ +$wgAPIFormatModules = []; + +/** + * API Query meta module extensions. + * Associative array mapping meta module name to module specs (see $wgAPIModules). + * Extension modules may override the core modules. + * + * See ApiQuery::$QueryMetaModules for a list of the core meta modules. + */ +$wgAPIMetaModules = []; + +/** + * API Query prop module extensions. + * Associative array mapping prop module name to module specs (see $wgAPIModules). + * Extension modules may override the core modules. + * + * See ApiQuery::$QueryPropModules for a list of the core prop modules. + */ +$wgAPIPropModules = []; + +/** + * API Query list module extensions. + * Associative array mapping list module name to module specs (see $wgAPIModules). + * Extension modules may override the core modules. + * + * See ApiQuery::$QueryListModules for a list of the core list modules. + */ +$wgAPIListModules = []; + +/** + * Maximum amount of rows to scan in a DB query in the API + * The default value is generally fine + */ +$wgAPIMaxDBRows = 5000; + +/** + * The maximum size (in bytes) of an API result. + * @warning Do not set this lower than $wgMaxArticleSize*1024 + */ +$wgAPIMaxResultSize = 8388608; + +/** + * The maximum number of uncached diffs that can be retrieved in one API + * request. Set this to 0 to disable API diffs altogether + */ +$wgAPIMaxUncachedDiffs = 1; + +/** + * Maximum amount of DB lag on a majority of DB replica DBs to tolerate + * before forcing bots to retry any write requests via API errors. + * This should be lower than the 'max lag' value in $wgLBFactoryConf. + */ +$wgAPIMaxLagThreshold = 7; + +/** + * Log file or URL (TCP or UDP) to log API requests to, or false to disable + * API request logging + */ +$wgAPIRequestLog = false; + +/** + * Set the timeout for the API help text cache. If set to 0, caching disabled + */ +$wgAPICacheHelpTimeout = 60 * 60; + +/** + * The ApiQueryQueryPages module should skip pages that are redundant to true + * API queries. + */ +$wgAPIUselessQueryPages = [ + 'MIMEsearch', // aiprop=mime + 'LinkSearch', // list=exturlusage + 'FileDuplicateSearch', // prop=duplicatefiles +]; + +/** + * Enable AJAX framework + * + * @deprecated (officially) since MediaWiki 1.31 + */ +$wgUseAjax = true; + +/** + * List of Ajax-callable functions. + * Extensions acting as Ajax callbacks must register here + * @deprecated (officially) since 1.27; use the API instead + */ +$wgAjaxExportList = []; + +/** + * Enable AJAX check for file overwrite, pre-upload + */ +$wgAjaxUploadDestCheck = true; + +/** + * Enable previewing licences via AJAX. Also requires $wgEnableAPI to be true. + */ +$wgAjaxLicensePreview = true; + +/** + * Have clients send edits to be prepared when filling in edit summaries. + * This gives the server a head start on the expensive parsing operation. + */ +$wgAjaxEditStash = true; + +/** + * Settings for incoming cross-site AJAX requests: + * Newer browsers support cross-site AJAX when the target resource allows requests + * from the origin domain by the Access-Control-Allow-Origin header. + * This is currently only used by the API (requests to api.php) + * $wgCrossSiteAJAXdomains can be set using a wildcard syntax: + * + * - '*' matches any number of characters + * - '?' matches any 1 character + * + * @par Example: + * @code + * $wgCrossSiteAJAXdomains = [ + * 'www.mediawiki.org', + * '*.wikipedia.org', + * '*.wikimedia.org', + * '*.wiktionary.org', + * ]; + * @endcode + */ +$wgCrossSiteAJAXdomains = []; + +/** + * Domains that should not be allowed to make AJAX requests, + * even if they match one of the domains allowed by $wgCrossSiteAJAXdomains + * Uses the same syntax as $wgCrossSiteAJAXdomains + */ +$wgCrossSiteAJAXdomainExceptions = []; + +/** @} */ # End AJAX and API } + +/************************************************************************//** + * @name Shell and process control + * @{ + */ + +/** + * Maximum amount of virtual memory available to shell processes under linux, in KB. + */ +$wgMaxShellMemory = 307200; + +/** + * Maximum file size created by shell processes under linux, in KB + * ImageMagick convert for example can be fairly hungry for scratch space + */ +$wgMaxShellFileSize = 102400; + +/** + * Maximum CPU time in seconds for shell processes under Linux + */ +$wgMaxShellTime = 180; + +/** + * Maximum wall clock time (i.e. real time, of the kind the clock on the wall + * would measure) in seconds for shell processes under Linux + */ +$wgMaxShellWallClockTime = 180; + +/** + * Under Linux: a cgroup directory used to constrain memory usage of shell + * commands. The directory must be writable by the user which runs MediaWiki. + * + * If specified, this is used instead of ulimit, which is inaccurate, and + * causes malloc() to return NULL, which exposes bugs in C applications, making + * them segfault or deadlock. + * + * A wrapper script will create a cgroup for each shell command that runs, as + * a subgroup of the specified cgroup. If the memory limit is exceeded, the + * kernel will send a SIGKILL signal to a process in the subgroup. + * + * @par Example: + * @code + * mkdir -p /sys/fs/cgroup/memory/mediawiki + * mkdir -m 0777 /sys/fs/cgroup/memory/mediawiki/job + * echo '$wgShellCgroup = "/sys/fs/cgroup/memory/mediawiki/job";' >> LocalSettings.php + * @endcode + * + * The reliability of cgroup cleanup can be improved by installing a + * notify_on_release script in the root cgroup, see e.g. + * https://gerrit.wikimedia.org/r/#/c/40784 + */ +$wgShellCgroup = false; + +/** + * Executable path of the PHP cli binary. Should be set up on install. + */ +$wgPhpCli = '/usr/bin/php'; + +/** + * Locale for LC_ALL, to provide a known environment for locale-sensitive operations + * + * For Unix-like operating systems, this should be set to C.UTF-8 or an + * equivalent to provide the most consistent behavior for locale-sensitive + * C library operations across different-language wikis. If that locale is not + * available, use another locale that has a UTF-8 character set. + * + * This setting mainly affects the behavior of C library functions, including: + * - String collation (order when sorting using locale-sensitive comparison) + * - For example, whether "Å" and "A" are considered to be the same letter or + * different letters and if different whether it comes after "A" or after + * "Z", and whether sorting is case sensitive. + * - String character set (how characters beyond basic ASCII are represented) + * - We need this to be a UTF-8 character set to work around + * https://bugs.php.net/bug.php?id=45132 + * - Language used for low-level error messages. + * - Formatting of date/time and numeric values (e.g. '.' versus ',' as the + * decimal separator) + * + * MediaWiki provides its own methods and classes to perform many + * locale-sensitive operations, which are designed to be able to vary locale + * based on wiki language or user preference: + * - MediaWiki's Collation class should generally be used instead of the C + * library collation functions when locale-sensitive sorting is needed. + * - MediaWiki's Message class should be used for localization of messages + * displayed to the user. + * - MediaWiki's Language class should be used for formatting numeric and + * date/time values. + * + * @note If multiple wikis are being served from the same process (e.g. the + * same fastCGI or Apache server), this setting must be the same on all those + * wikis. + */ +$wgShellLocale = 'C.UTF-8'; + +/** + * Method to use to restrict shell commands + * + * Supported options: + * - 'autodetect': Autodetect if any restriction methods are available + * - 'firejail': Use firejail <https://firejail.wordpress.com/> + * - false: Don't use any restrictions + * + * @note If using firejail with MediaWiki running in a home directory different + * from the webserver user, firejail 0.9.44+ is required. + * + * @since 1.31 + * @var string|bool + */ +$wgShellRestrictionMethod = false; + +/** @} */ # End shell } + +/************************************************************************//** + * @name HTTP client + * @{ + */ + +/** + * Timeout for HTTP requests done internally, in seconds. + * @var int + */ +$wgHTTPTimeout = 25; + +/** + * Timeout for HTTP requests done internally for transwiki imports, in seconds. + * @since 1.29 + */ +$wgHTTPImportTimeout = 25; + +/** + * Timeout for Asynchronous (background) HTTP requests, in seconds. + */ +$wgAsyncHTTPTimeout = 25; + +/** + * Proxy to use for CURL requests. + */ +$wgHTTPProxy = false; + +/** + * Local virtual hosts. + * + * This lists domains that are configured as virtual hosts on the same machine. + * + * This affects the following: + * - MWHttpRequest: If a request is to be made to a domain listed here, or any + * subdomain thereof, then no proxy will be used. + * Command-line scripts are not affected by this setting and will always use + * the proxy if it is configured. + * + * @since 1.25 + */ +$wgLocalVirtualHosts = []; + +/** + * Timeout for connections done internally (in seconds) + * Only works for curl + */ +$wgHTTPConnectTimeout = 5e0; + +/** @} */ # End HTTP client } + +/************************************************************************//** + * @name Job queue + * @{ + */ + +/** + * Number of jobs to perform per request. May be less than one in which case + * jobs are performed probabalistically. If this is zero, jobs will not be done + * during ordinary apache requests. In this case, maintenance/runJobs.php should + * be run periodically. + */ +$wgJobRunRate = 1; + +/** + * When $wgJobRunRate > 0, try to run jobs asynchronously, spawning a new process + * to handle the job execution, instead of blocking the request until the job + * execution finishes. + * + * @since 1.23 + */ +$wgRunJobsAsync = false; + +/** + * Number of rows to update per job + */ +$wgUpdateRowsPerJob = 300; + +/** + * Number of rows to update per query + */ +$wgUpdateRowsPerQuery = 100; + +/** @} */ # End job queue } + +/************************************************************************//** + * @name Miscellaneous + * @{ + */ + +/** + * Name of the external diff engine to use. Supported values: + * * string: path to an external diff executable + * * false: wikidiff2 PHP/HHVM module if installed, otherwise the default PHP implementation + * * 'wikidiff', 'wikidiff2', and 'wikidiff3' are treated as false for backwards compatibility + */ +$wgExternalDiffEngine = false; + +/** + * wikidiff2 supports detection of changes in moved paragraphs. + * This setting controls the maximum number of paragraphs to compare before it bails out. + * Supported values: + * * 0: detection of moved paragraphs is disabled + * * int > 0: maximum number of paragraphs to compare + * Note: number of paragraph comparisons is in O(n^2). + * This setting is only effective if the wikidiff2 PHP/HHVM module is used as diffengine. + * See $wgExternalDiffEngine. + * + * @since 1.30 + */ +$wgWikiDiff2MovedParagraphDetectionCutoff = 0; + +/** + * Disable redirects to special pages and interwiki redirects, which use a 302 + * and have no "redirected from" link. + * + * @note This is only for articles with #REDIRECT in them. URL's containing a + * local interwiki prefix (or a non-canonical special page name) are still hard + * redirected regardless of this setting. + */ +$wgDisableHardRedirects = false; + +/** + * LinkHolderArray batch size + * For debugging + */ +$wgLinkHolderBatchSize = 1000; + +/** + * By default MediaWiki does not register links pointing to same server in + * externallinks dataset, use this value to override: + */ +$wgRegisterInternalExternals = false; + +/** + * Maximum number of pages to move at once when moving subpages with a page. + */ +$wgMaximumMovedPages = 100; + +/** + * Fix double redirects after a page move. + * Tends to conflict with page move vandalism, use only on a private wiki. + */ +$wgFixDoubleRedirects = false; + +/** + * Allow redirection to another page when a user logs in. + * To enable, set to a string like 'Main Page' + */ +$wgRedirectOnLogin = null; + +/** + * Configuration for processing pool control, for use in high-traffic wikis. + * An implementation is provided in the PoolCounter extension. + * + * This configuration array maps pool types to an associative array. The only + * defined key in the associative array is "class", which gives the class name. + * The remaining elements are passed through to the class as constructor + * parameters. + * + * @par Example using local redis instance: + * @code + * $wgPoolCounterConf = [ 'ArticleView' => [ + * 'class' => PoolCounterRedis::class, + * 'timeout' => 15, // wait timeout in seconds + * 'workers' => 1, // maximum number of active threads in each pool + * 'maxqueue' => 5, // maximum number of total threads in each pool + * 'servers' => [ '127.0.0.1' ], + * 'redisConfig' => [] + * ] ]; + * @endcode + * + * @par Example using C daemon from https://www.mediawiki.org/wiki/Extension:PoolCounter: + * @code + * $wgPoolCounterConf = [ 'ArticleView' => [ + * 'class' => PoolCounter_Client::class, + * 'timeout' => 15, // wait timeout in seconds + * 'workers' => 5, // maximum number of active threads in each pool + * 'maxqueue' => 50, // maximum number of total threads in each pool + * ... any extension-specific options... + * ] ]; + * @endcode + */ +$wgPoolCounterConf = null; + +/** + * To disable file delete/restore temporarily + */ +$wgUploadMaintenance = false; + +/** + * Associative array mapping namespace IDs to the name of the content model pages in that namespace + * should have by default (use the CONTENT_MODEL_XXX constants). If no special content type is + * defined for a given namespace, pages in that namespace will use the CONTENT_MODEL_WIKITEXT + * (except for the special case of JS and CS pages). + * + * @since 1.21 + */ +$wgNamespaceContentModels = []; + +/** + * How to react if a plain text version of a non-text Content object is requested using + * ContentHandler::getContentText(): + * + * * 'ignore': return null + * * 'fail': throw an MWException + * * 'serialize': serialize to default format + * + * @since 1.21 + */ +$wgContentHandlerTextFallback = 'ignore'; + +/** + * Set to false to disable use of the database fields introduced by the ContentHandler facility. + * This way, the ContentHandler facility can be used without any additional information in the + * database. A page's content model is then derived solely from the page's title. This however + * means that changing a page's default model (e.g. using $wgNamespaceContentModels) will break + * the page and/or make the content inaccessible. This also means that pages can not be moved to + * a title that would default to a different content model. + * + * Overall, with $wgContentHandlerUseDB = false, no database updates are needed, but content + * handling is less robust and less flexible. + * + * @since 1.21 + */ +$wgContentHandlerUseDB = true; + +/** + * Determines which types of text are parsed as wikitext. This does not imply that these kinds + * of texts are also rendered as wikitext, it only means that links, magic words, etc will have + * the effect on the database they would have on a wikitext page. + * + * @todo On the long run, it would be nice to put categories etc into a separate structure, + * or at least parse only the contents of comments in the scripts. + * + * @since 1.21 + */ +$wgTextModelsToParse = [ + CONTENT_MODEL_WIKITEXT, // Just for completeness, wikitext will always be parsed. + CONTENT_MODEL_JAVASCRIPT, // Make categories etc work, people put them into comments. + CONTENT_MODEL_CSS, // Make categories etc work, people put them into comments. +]; + +/** + * Register handlers for specific types of sites. + * + * @since 1.20 + */ +$wgSiteTypes = [ + 'mediawiki' => MediaWikiSite::class, +]; + +/** + * Whether the page_props table has a pp_sortkey column. Set to false in case + * the respective database schema change was not applied. + * @since 1.23 + */ +$wgPagePropsHaveSortkey = true; + +/** + * Port where you have HTTPS running + * Supports HTTPS on non-standard ports + * @see T67184 + * @since 1.24 + */ +$wgHttpsPort = 443; + +/** + * Secret for session storage. + * This should be set in LocalSettings.php, otherwise wgSecretKey will + * be used. + * @since 1.27 + */ +$wgSessionSecret = false; + +/** + * If for some reason you can't install the PHP OpenSSL or mcrypt extensions, + * you can set this to true to make MediaWiki work again at the cost of storing + * sensitive session data insecurely. But it would be much more secure to just + * install the OpenSSL extension. + * @since 1.27 + */ +$wgSessionInsecureSecrets = false; + +/** + * Secret for hmac-based key derivation function (fast, + * cryptographically secure random numbers). + * This should be set in LocalSettings.php, otherwise wgSecretKey will + * be used. + * See also: $wgHKDFAlgorithm + * @since 1.24 + */ +$wgHKDFSecret = false; + +/** + * Algorithm for hmac-based key derivation function (fast, + * cryptographically secure random numbers). + * See also: $wgHKDFSecret + * @since 1.24 + */ +$wgHKDFAlgorithm = 'sha256'; + +/** + * Enable page language feature + * Allows setting page language in database + * @var bool + * @since 1.24 + */ +$wgPageLanguageUseDB = false; + +/** + * Global configuration variable for Virtual REST Services. + * + * Use the 'path' key to define automatically mounted services. The value for this + * key is a map of path prefixes to service configuration. The latter is an array of: + * - class : the fully qualified class name + * - options : map of arguments to the class constructor + * Such services will be available to handle queries under their path from the VRS + * singleton, e.g. MediaWikiServices::getInstance()->getVirtualRESTServiceClient(); + * + * Auto-mounting example for Parsoid: + * + * $wgVirtualRestConfig['paths']['/parsoid/'] = [ + * 'class' => ParsoidVirtualRESTService::class, + * 'options' => [ + * 'url' => 'http://localhost:8000', + * 'prefix' => 'enwiki', + * 'domain' => 'en.wikipedia.org' + * ] + * ]; + * + * Parameters for different services can also be declared inside the 'modules' value, + * which is to be treated as an associative array. The parameters in 'global' will be + * merged with service-specific ones. The result will then be passed to + * VirtualRESTService::__construct() in the module. + * + * Example config for Parsoid: + * + * $wgVirtualRestConfig['modules']['parsoid'] = [ + * 'url' => 'http://localhost:8000', + * 'prefix' => 'enwiki', + * 'domain' => 'en.wikipedia.org', + * ]; + * + * @var array + * @since 1.25 + */ +$wgVirtualRestConfig = [ + 'paths' => [], + 'modules' => [], + 'global' => [ + # Timeout in seconds + 'timeout' => 360, + # 'domain' is set to $wgCanonicalServer in Setup.php + 'forwardCookies' => false, + 'HTTPProxy' => null + ] +]; + +/** + * Controls whether zero-result search queries with suggestions should display results for + * these suggestions. + * + * @var bool + * @since 1.26 + */ +$wgSearchRunSuggestedQuery = true; + +/** + * Where popular password file is located. + * + * Default in core contains 10,000 most popular. This config + * allows you to change which file, in case you want to generate + * a password file with > 10000 entries in it. + * + * @see maintenance/createCommonPasswordCdb.php + * @since 1.27 + * @var string path to file + */ +$wgPopularPasswordFile = __DIR__ . '/../serialized/commonpasswords.cdb'; + +/* + * Max time (in seconds) a user-generated transaction can spend in writes. + * If exceeded, the transaction is rolled back with an error instead of being committed. + * + * @var int|bool Disabled if false + * @since 1.27 + */ +$wgMaxUserDBWriteDuration = false; + +/* + * Max time (in seconds) a job-generated transaction can spend in writes. + * If exceeded, the transaction is rolled back with an error instead of being committed. + * + * @var int|bool Disabled if false + * @since 1.30 + */ +$wgMaxJobDBWriteDuration = false; + +/** + * Mapping of event channels (or channel categories) to EventRelayer configuration. + * + * By setting up a PubSub system (like Kafka) and enabling a corresponding EventRelayer class + * that uses it, MediaWiki can broadcast events to all subscribers. Certain features like WAN + * cache purging and CDN cache purging will emit events to this system. Appropriate listers can + * subscribe to the channel and take actions based on the events. For example, a local daemon + * can run on each CDN cache node and perfom local purges based on the URL purge channel events. + * + * Some extensions may want to use "channel categories" so that different channels can also share + * the same custom relayer instance (e.g. when it's likely to be overriden). They can use + * EventRelayerGroup::getRelayer() based on the category but call notify() on various different + * actual channels. One reason for this would be that some system have very different performance + * vs durability needs, so one system (e.g. Kafka) may not be suitable for all uses. + * + * The 'default' key is for all channels (or channel categories) without an explicit entry here. + * + * @since 1.27 + */ +$wgEventRelayerConfig = [ + 'default' => [ + 'class' => EventRelayerNull::class, + ] +]; + +/** + * Share data about this installation with MediaWiki developers + * + * When set to true, MediaWiki will periodically ping https://www.mediawiki.org/ with basic + * data about this MediaWiki instance. This data includes, for example, the type of system, + * PHP version, and chosen database backend. The Wikimedia Foundation shares this data with + * MediaWiki developers to help guide future development efforts. + * + * For details about what data is sent, see: https://www.mediawiki.org/wiki/Manual:$wgPingback + * + * @var bool + * @since 1.28 + */ +$wgPingback = false; + +/** + * List of urls which appear often to be triggering CSP reports + * but do not appear to be caused by actual content, but by client + * software inserting scripts (i.e. Ad-Ware). + * List based on results from Wikimedia logs. + * + * @since 1.28 + */ +$wgCSPFalsePositiveUrls = [ + 'https://3hub.co' => true, + 'https://morepro.info' => true, + 'https://p.ato.mx' => true, + 'https://s.ato.mx' => true, + 'https://adserver.adtech.de' => true, + 'https://ums.adtechus.com' => true, + 'https://cas.criteo.com' => true, + 'https://cat.nl.eu.criteo.com' => true, + 'https://atpixel.alephd.com' => true, + 'https://rtb.metrigo.com' => true, + 'https://d5p.de17a.com' => true, + 'https://ad.lkqd.net/vpaid/vpaid.js' => true, +]; + +/** + * Shortest CIDR limits that can be checked in any individual range check + * at Special:Contributions. + * + * @var array + * @since 1.30 + */ +$wgRangeContributionsCIDRLimit = [ + 'IPv4' => 16, + 'IPv6' => 32, +]; + +/** + * The following variables define 3 user experience levels: + * + * - newcomer: has not yet reached the 'learner' level + * + * - learner: has at least $wgLearnerEdits and has been + * a member for $wgLearnerMemberSince days + * but has not yet reached the 'experienced' level. + * + * - experienced: has at least $wgExperiencedUserEdits edits and + * has been a member for $wgExperiencedUserMemberSince days. + */ +$wgLearnerEdits = 10; +$wgLearnerMemberSince = 4; # days +$wgExperiencedUserEdits = 500; +$wgExperiencedUserMemberSince = 30; # days + +/** + * Mapping of interwiki index prefixes to descriptors that + * can be used to change the display of interwiki search results. + * + * Descriptors are appended to CSS classes of interwiki results + * which using InterwikiSearchResultWidget. + * + * Predefined descriptors include the following words: + * definition, textbook, news, quotation, book, travel, course + * + * @par Example: + * @code + * $wgInterwikiPrefixDisplayTypes = [ + * 'iwprefix' => 'definition' + *]; + * @endcode + */ +$wgInterwikiPrefixDisplayTypes = []; + +/** + * Comment table schema migration stage. + * @since 1.30 + * @var int One of the MIGRATION_* constants + */ +$wgCommentTableSchemaMigrationStage = MIGRATION_OLD; + +/** + * Actor table schema migration stage. + * @since 1.31 + * @var int One of the MIGRATION_* constants + */ +$wgActorTableSchemaMigrationStage = MIGRATION_OLD; + +/** + * For really cool vim folding this needs to be at the end: + * vim: foldmarker=@{,@} foldmethod=marker + * @} + */ |