MediaWiki  1.30.0
AbstractPasswordPrimaryAuthenticationProvider.php
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1 <?php
22 namespace MediaWiki\Auth;
23 
26 use Status;
27 
35 {
37  protected $authoritative;
38 
39  private $passwordFactory = null;
40 
46  public function __construct( array $params = [] ) {
47  $this->authoritative = !isset( $params['authoritative'] ) || (bool)$params['authoritative'];
48  }
49 
54  protected function getPasswordFactory() {
55  if ( $this->passwordFactory === null ) {
56  $this->passwordFactory = new PasswordFactory();
57  $this->passwordFactory->init( $this->config );
58  }
60  }
61 
67  protected function getPassword( $hash ) {
69  try {
70  return $passwordFactory->newFromCiphertext( $hash );
71  } catch ( \PasswordError $e ) {
72  $class = static::class;
73  $this->logger->debug( "Invalid password hash in {$class}::getPassword()" );
74  return $passwordFactory->newFromCiphertext( null );
75  }
76  }
77 
84  if ( $this->authoritative ) {
86  wfMessage( $req->password === '' ? 'wrongpasswordempty' : 'wrongpassword' )
87  );
88  } else {
90  }
91  }
92 
103  protected function checkPasswordValidity( $username, $password ) {
104  return \User::newFromName( $username )->checkPasswordValidity( $password );
105  }
106 
118  protected function setPasswordResetFlag( $username, Status $status, $data = null ) {
119  $reset = $this->getPasswordResetData( $username, $data );
120 
121  if ( !$reset && $this->config->get( 'InvalidPasswordReset' ) && !$status->isGood() ) {
122  $reset = (object)[
123  'msg' => $status->getMessage( 'resetpass-validity-soft' ),
124  'hard' => false,
125  ];
126  }
127 
128  if ( $reset ) {
129  $this->manager->setAuthenticationSessionData( 'reset-pass', $reset );
130  }
131  }
132 
140  protected function getPasswordResetData( $username, $data ) {
141  return null;
142  }
143 
150  protected function getNewPasswordExpiry( $username ) {
151  $days = $this->config->get( 'PasswordExpirationDays' );
152  $expires = $days ? wfTimestamp( TS_MW, time() + $days * 86400 ) : null;
153 
154  // Give extensions a chance to force an expiration
155  \Hooks::run( 'ResetPasswordExpiration', [ \User::newFromName( $username ), &$expires ] );
156 
157  return $expires;
158  }
159 
161  switch ( $action ) {
166  return [ new PasswordAuthenticationRequest() ];
167  default:
168  return [];
169  }
170  }
171 }
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\__construct
__construct(array $params=[])
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:46
object
globals will be eliminated from MediaWiki replaced by an application object which would be passed to constructors Whether that would be an convenient solution remains to be but certainly PHP makes such object oriented programming models easier than they were in previous versions For the time being MediaWiki programmers will have to work in an environment with some global context At the time of globals were initialised on startup by MediaWiki of these were configuration which are documented in DefaultSettings php There is no comprehensive documentation for the remaining however some of the most important ones are listed below They are typically initialised either in index php or in Setup php For a description of the see design txt $wgTitle Title object created from the request URL $wgOut OutputPage object for HTTP response $wgUser User object for the user associated with the current request $wgLang Language object selected by user preferences $wgContLang Language object associated with the wiki being viewed $wgParser Parser object Parser extensions register their hooks here $wgRequest WebRequest object
Definition: globals.txt:25
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\$authoritative
bool $authoritative
Whether this provider should ABSTAIN (false) or FAIL (true) on password failure.
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:37
MediaWiki\$action
String $action
Cache what action this request is.
Definition: MediaWiki.php:47
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\getPassword
getPassword( $hash)
Get a Password object from the hash.
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:67
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\failResponse
failResponse(PasswordAuthenticationRequest $req)
Return the appropriate response for failure.
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:83
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider
Basic framework for a primary authentication provider that uses passwords.
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:33
wfTimestamp
wfTimestamp( $outputtype=TS_UNIX, $ts=0)
Get a timestamp string in one of various formats.
Definition: GlobalFunctions.php:2040
$status
Status::newGood()` to allow deletion, and then `return false` from the hook function. Ensure you consume the 'ChangeTagAfterDelete' hook to carry out custom deletion actions. $tag:name of the tag $user:user initiating the action & $status:Status object. See above. 'ChangeTagsListActive':Allows you to nominate which of the tags your extension uses are in active use. & $tags:list of all active tags. Append to this array. 'ChangeTagsAfterUpdateTags':Called after tags have been updated with the ChangeTags::updateTags function. Params:$addedTags:tags effectively added in the update $removedTags:tags effectively removed in the update $prevTags:tags that were present prior to the update $rc_id:recentchanges table id $rev_id:revision table id $log_id:logging table id $params:tag params $rc:RecentChange being tagged when the tagging accompanies the action or null $user:User who performed the tagging when the tagging is subsequent to the action or null 'ChangeTagsAllowedAdd':Called when checking if a user can add tags to a change. & $allowedTags:List of all the tags the user is allowed to add. Any tags the user wants to add( $addTags) that are not in this array will cause it to fail. You may add or remove tags to this array as required. $addTags:List of tags user intends to add. $user:User who is adding the tags. 'ChangeUserGroups':Called before user groups are changed. $performer:The User who will perform the change $user:The User whose groups will be changed & $add:The groups that will be added & $remove:The groups that will be removed 'Collation::factory':Called if $wgCategoryCollation is an unknown collation. $collationName:Name of the collation in question & $collationObject:Null. Replace with a subclass of the Collation class that implements the collation given in $collationName. 'ConfirmEmailComplete':Called after a user 's email has been confirmed successfully. $user:user(object) whose email is being confirmed 'ContentAlterParserOutput':Modify parser output for a given content object. Called by Content::getParserOutput after parsing has finished. Can be used for changes that depend on the result of the parsing but have to be done before LinksUpdate is called(such as adding tracking categories based on the rendered HTML). $content:The Content to render $title:Title of the page, as context $parserOutput:ParserOutput to manipulate 'ContentGetParserOutput':Customize parser output for a given content object, called by AbstractContent::getParserOutput. May be used to override the normal model-specific rendering of page content. $content:The Content to render $title:Title of the page, as context $revId:The revision ID, as context $options:ParserOptions for rendering. To avoid confusing the parser cache, the output can only depend on parameters provided to this hook function, not on global state. $generateHtml:boolean, indicating whether full HTML should be generated. If false, generation of HTML may be skipped, but other information should still be present in the ParserOutput object. & $output:ParserOutput, to manipulate or replace 'ContentHandlerDefaultModelFor':Called when the default content model is determined for a given title. May be used to assign a different model for that title. $title:the Title in question & $model:the model name. Use with CONTENT_MODEL_XXX constants. 'ContentHandlerForModelID':Called when a ContentHandler is requested for a given content model name, but no entry for that model exists in $wgContentHandlers. Note:if your extension implements additional models via this hook, please use GetContentModels hook to make them known to core. $modeName:the requested content model name & $handler:set this to a ContentHandler object, if desired. 'ContentModelCanBeUsedOn':Called to determine whether that content model can be used on a given page. This is especially useful to prevent some content models to be used in some special location. $contentModel:ID of the content model in question $title:the Title in question. & $ok:Output parameter, whether it is OK to use $contentModel on $title. Handler functions that modify $ok should generally return false to prevent further hooks from further modifying $ok. 'ContribsPager::getQueryInfo':Before the contributions query is about to run & $pager:Pager object for contributions & $queryInfo:The query for the contribs Pager 'ContribsPager::reallyDoQuery':Called before really executing the query for My Contributions & $data:an array of results of all contribs queries $pager:The ContribsPager object hooked into $offset:Index offset, inclusive $limit:Exact query limit $descending:Query direction, false for ascending, true for descending 'ContributionsLineEnding':Called before a contributions HTML line is finished $page:SpecialPage object for contributions & $ret:the HTML line $row:the DB row for this line & $classes:the classes to add to the surrounding< li > & $attribs:associative array of other HTML attributes for the< li > element. Currently only data attributes reserved to MediaWiki are allowed(see Sanitizer::isReservedDataAttribute). 'ContributionsToolLinks':Change tool links above Special:Contributions $id:User identifier $title:User page title & $tools:Array of tool links $specialPage:SpecialPage instance for context and services. Can be either SpecialContributions or DeletedContributionsPage. Extensions should type hint against a generic SpecialPage though. 'ConvertContent':Called by AbstractContent::convert when a conversion to another content model is requested. Handler functions that modify $result should generally return false to disable further attempts at conversion. $content:The Content object to be converted. $toModel:The ID of the content model to convert to. $lossy:boolean indicating whether lossy conversion is allowed. & $result:Output parameter, in case the handler function wants to provide a converted Content object. Note that $result->getContentModel() must return $toModel. 'CustomEditor':When invoking the page editor Return true to allow the normal editor to be used, or false if implementing a custom editor, e.g. for a special namespace, etc. $article:Article being edited $user:User performing the edit 'DatabaseOraclePostInit':Called after initialising an Oracle database $db:the DatabaseOracle object 'DeletedContribsPager::reallyDoQuery':Called before really executing the query for Special:DeletedContributions Similar to ContribsPager::reallyDoQuery & $data:an array of results of all contribs queries $pager:The DeletedContribsPager object hooked into $offset:Index offset, inclusive $limit:Exact query limit $descending:Query direction, false for ascending, true for descending 'DeletedContributionsLineEnding':Called before a DeletedContributions HTML line is finished. Similar to ContributionsLineEnding $page:SpecialPage object for DeletedContributions & $ret:the HTML line $row:the DB row for this line & $classes:the classes to add to the surrounding< li > & $attribs:associative array of other HTML attributes for the< li > element. Currently only data attributes reserved to MediaWiki are allowed(see Sanitizer::isReservedDataAttribute). 'DifferenceEngineAfterLoadNewText':called in DifferenceEngine::loadNewText() after the new revision 's content has been loaded into the class member variable $differenceEngine->mNewContent but before returning true from this function. $differenceEngine:DifferenceEngine object 'DifferenceEngineLoadTextAfterNewContentIsLoaded':called in DifferenceEngine::loadText() after the new revision 's content has been loaded into the class member variable $differenceEngine->mNewContent but before checking if the variable 's value is null. This hook can be used to inject content into said class member variable. $differenceEngine:DifferenceEngine object 'DifferenceEngineMarkPatrolledLink':Allows extensions to change the "mark as patrolled" link which is shown both on the diff header as well as on the bottom of a page, usually wrapped in a span element which has class="patrollink". $differenceEngine:DifferenceEngine object & $markAsPatrolledLink:The "mark as patrolled" link HTML(string) $rcid:Recent change ID(rc_id) for this change(int) 'DifferenceEngineMarkPatrolledRCID':Allows extensions to possibly change the rcid parameter. For example the rcid might be set to zero due to the user being the same as the performer of the change but an extension might still want to show it under certain conditions. & $rcid:rc_id(int) of the change or 0 $differenceEngine:DifferenceEngine object $change:RecentChange object $user:User object representing the current user 'DifferenceEngineNewHeader':Allows extensions to change the $newHeader variable, which contains information about the new revision, such as the revision 's author, whether the revision was marked as a minor edit or not, etc. $differenceEngine:DifferenceEngine object & $newHeader:The string containing the various #mw-diff-otitle[1-5] divs, which include things like revision author info, revision comment, RevisionDelete link and more $formattedRevisionTools:Array containing revision tools, some of which may have been injected with the DiffRevisionTools hook $nextlink:String containing the link to the next revision(if any) $status
Definition: hooks.txt:1245
use
as see the revision history and available at free of to any person obtaining a copy of this software and associated documentation to deal in the Software without including without limitation the rights to use
Definition: MIT-LICENSE.txt:10
$req
this hook is for auditing only $req
Definition: hooks.txt:988
$params
$params
Definition: styleTest.css.php:40
PasswordError
Show an error when any operation involving passwords fails to run.
Definition: PasswordError.php:26
User\newFromName
static newFromName( $name, $validate='valid')
Static factory method for creation from username.
Definition: User.php:550
php
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:35
Status
Generic operation result class Has warning/error list, boolean status and arbitrary value.
Definition: Status.php:40
MediaWiki\Auth\AuthenticationResponse\newAbstain
static newAbstain()
Definition: AuthenticationResponse.php:170
MediaWiki\Auth\PasswordAuthenticationRequest
This is a value object for authentication requests with a username and password.
Definition: PasswordAuthenticationRequest.php:29
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\getNewPasswordExpiry
getNewPasswordExpiry( $username)
Get expiration date for a new password, if any.
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:150
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\$passwordFactory
$passwordFactory
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:39
MediaWiki\Auth\AuthManager\ACTION_CREATE
const ACTION_CREATE
Create a new user.
Definition: AuthManager.php:89
$e
div flags Integer display flags(NO_ACTION_LINK, NO_EXTRA_USER_LINKS) 'LogException' returning false will NOT prevent logging $e
Definition: hooks.txt:2141
MediaWiki\Auth\AuthManager\ACTION_CHANGE
const ACTION_CHANGE
Change a user's credentials.
Definition: AuthManager.php:99
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\setPasswordResetFlag
setPasswordResetFlag( $username, Status $status, $data=null)
Check if the password should be reset.
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:118
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\checkPasswordValidity
checkPasswordValidity( $username, $password)
Check that the password is valid.
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:103
MediaWiki\Auth\AuthManager\ACTION_REMOVE
const ACTION_REMOVE
Remove a user's credentials.
Definition: AuthManager.php:101
$options
null means default in associative array with keys and values unescaped Should be merged with default with a value of false meaning to suppress the attribute in associative array with keys and values unescaped & $options
Definition: hooks.txt:1965
MediaWiki\Auth\AuthenticationResponse\newFail
static newFail(Message $msg)
Definition: AuthenticationResponse.php:146
MediaWiki\Auth\AuthManager\ACTION_LOGIN
const ACTION_LOGIN
Log in with an existing (not necessarily local) user.
Definition: AuthManager.php:84
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\getPasswordFactory
getPasswordFactory()
Get the PasswordFactory.
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:54
MediaWiki\Auth\AbstractPrimaryAuthenticationProvider
A base class that implements some of the boilerplate for a PrimaryAuthenticationProvider.
Definition: AbstractPrimaryAuthenticationProvider.php:32
wfMessage
either a unescaped string or a HtmlArmor object after in associative array form externallinks including delete and has completed for all link tables whether this was an auto creation default is conds Array Extra conditions for the No matching items in log is displayed if loglist is empty msgKey Array If you want a nice box with a set this to the key of the message First element is the message additional optional elements are parameters for the key that are processed with wfMessage() -> params() ->parseAsBlock() - offset Set to overwrite offset parameter in $wgRequest set to '' to unset offset - wrap String Wrap the message in html(usually something like "&lt
PasswordFactory
Factory class for creating and checking Password objects.
Definition: PasswordFactory.php:28
class
you have access to all of the normal MediaWiki so you can get a DB use the etc For full docs on the Maintenance class
Definition: maintenance.txt:52
Password
Represents a password hash for use in authentication.
Definition: Password.php:66
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\getPasswordResetData
getPasswordResetData( $username, $data)
Get password reset data, if any.
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:140
Hooks\run
static run( $event, array $args=[], $deprecatedVersion=null)
Call hook functions defined in Hooks::register and $wgHooks.
Definition: Hooks.php:203
$username
this hook is for auditing only or null if authentication failed before getting that far $username
Definition: hooks.txt:781
MediaWiki\Auth
Definition: AbstractAuthenticationProvider.php:22
MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\getAuthenticationRequests
getAuthenticationRequests( $action, array $options)
@inheritDoc
Definition: AbstractPasswordPrimaryAuthenticationProvider.php:160
array
the array() calling protocol came about after MediaWiki 1.4rc1.