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MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider Class Reference

Basic framework for a primary authentication provider that uses passwords. More...

Inheritance diagram for MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider:
Collaboration diagram for MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider:

Public Member Functions

 __construct (array $params=[])
 
 getAuthenticationRequests ( $action, array $options)
 
- Public Member Functions inherited from MediaWiki\Auth\AbstractPrimaryAuthenticationProvider
 autoCreatedAccount ( $user, $source)
 Post-auto-creation callback.
Parameters
User$userUser being created (has been added to the database now). This may become a "UserValue" in the future, or User may be refactored into such.
string$sourceThe source of the auto-creation passed to AuthManager::autoCreateUser().
More...
 
 beginPrimaryAccountLink ( $user, array $reqs)
 Start linking an account to an existing user.
Parameters
User$userUser being linked. This may become a "UserValue" in the future, or User may be refactored into such.
AuthenticationRequest[]$reqs
Returns
AuthenticationResponse Expected responses:
  • PASS: The user is linked.
  • FAIL: The user is not linked. Fail the linking process.
  • ABSTAIN: These $reqs are not handled. Some other primary provider may handle it.
  • UI: The $reqs are accepted, no other primary provider will run. Additional AuthenticationRequests are needed to complete the process.
  • REDIRECT: The $reqs are accepted, no other primary provider will run. Redirection to a third party is needed to complete the process.
More...
 
 continuePrimaryAccountCreation ( $user, $creator, array $reqs)
 Continue an account creation flow.
Parameters
User$userUser being created (not added to the database yet). This may become a "UserValue" in the future, or User may be refactored into such.
User$creatorUser doing the creation. This may become a "UserValue" in the future, or User may be refactored into such.
AuthenticationRequest[]$reqs
Returns
AuthenticationResponse Expected responses:
  • PASS: The user may be created. Secondary providers will now run.
  • FAIL: The user may not be created. Fail the creation process.
  • UI: Additional AuthenticationRequests are needed to complete the process.
  • REDIRECT: Redirection to a third party is needed to complete the process.
More...
 
 continuePrimaryAccountLink ( $user, array $reqs)
 Continue linking an account to an existing user.
Parameters
User$userUser being linked. This may become a "UserValue" in the future, or User may be refactored into such.
AuthenticationRequest[]$reqs
Returns
AuthenticationResponse Expected responses:
  • PASS: The user is linked.
  • FAIL: The user is not linked. Fail the linking process.
  • UI: Additional AuthenticationRequests are needed to complete the process.
  • REDIRECT: Redirection to a third party is needed to complete the process.
More...
 
 continuePrimaryAuthentication (array $reqs)
 
 finishAccountCreation ( $user, $creator, AuthenticationResponse $response)
 Post-creation callback.Called after the user is added to the database, before secondary authentication providers are run. Only called if this provider was the one that issued a PASS.
Parameters
User$userUser being created (has been added to the database now). This may become a "UserValue" in the future, or User may be refactored into such.
User$creatorUser doing the creation. This may become a "UserValue" in the future, or User may be refactored into such.
AuthenticationResponse$responsePASS response returned earlier
Returns
string|null 'newusers' log subtype to use for logging the account creation. If null, either 'create' or 'create2' will be used depending on $creator.
More...
 
 postAccountCreation ( $user, $creator, AuthenticationResponse $response)
 Post-creation callback.This will be called at the end of any account creation attempt, regardless of whether this provider was the one that handled it. It will not be called if the account creation process results in a session timeout (possibly after a successful user creation, while a secondary provider is waiting for a response).
Parameters
User$userUser that was attempted to be created. This may become a "UserValue" in the future, or User may be refactored into such.
User$creatorUser doing the creation. This may become a "UserValue" in the future, or User may be refactored into such.
AuthenticationResponse$responseAuthentication response that will be returned (PASS or FAIL)
More...
 
 postAccountLink ( $user, AuthenticationResponse $response)
 Post-link callback.This will be called at the end of any account linking attempt, regardless of whether this provider was the one that handled it.
Parameters
User$userUser that was attempted to be linked. This may become a "UserValue" in the future, or User may be refactored into such.
AuthenticationResponse$responseAuthentication response that will be returned (PASS or FAIL)
More...
 
 postAuthentication ( $user, AuthenticationResponse $response)
 Post-login callback.This will be called at the end of any login attempt, regardless of whether this provider was the one that handled it. It will not be called for unfinished login attempts that fail by the session timing out.
Parameters
User | null$userUser that was attempted to be logged in, if known. This may become a "UserValue" in the future, or User may be refactored into such.
AuthenticationResponse$responseAuthentication response that will be returned (PASS or FAIL)
More...
 
 providerAllowsPropertyChange ( $property)
 Determine whether a property can change.
See also
AuthManager::allowsPropertyChange()
Parameters
string$property
Returns
bool
More...
 
 providerNormalizeUsername ( $username)
 Normalize the username for authentication.Any two inputs that would result in the same user being authenticated should return the same string here, while inputs that would result in different users should return different strings.If possible, the best thing to do here is to return the canonicalized name of the local user account that would be used. If not, return something that would be invalid as a local username (e.g. wrap an email address in "<>", or append "#servicename" to the username passed to a third-party service).If the provider doesn't use a username at all in its AuthenticationRequests, return null. If the name is syntactically invalid, it's probably best to return null.
Parameters
string$username
Returns
string|null
More...
 
 providerRevokeAccessForUser ( $username)
 Revoke the user's credentials.This may cause the user to no longer exist for the provider, or the user may continue to exist in a "disabled" state.The intention is that the named account will never again be usable for normal login (i.e. there is no way to undo the revocation of access).
Parameters
string$username
More...
 
 testForAccountCreation ( $user, $creator, array $reqs)
 Determine whether an account creation may begin.Called from AuthManager::beginAccountCreation()
Note
No need to test if the account exists, AuthManager checks that
Parameters
User$userUser being created (not added to the database yet). This may become a "UserValue" in the future, or User may be refactored into such.
User$creatorUser doing the creation. This may become a "UserValue" in the future, or User may be refactored into such.
AuthenticationRequest[]$reqs
Returns
StatusValue
More...
 
 testUserCanAuthenticate ( $username)
 Test whether the named user can authenticate with this provider.Should return true if the provider has any data for this user which can be used to authenticate it, even if the user is temporarily prevented from authentication somehow.
Parameters
string$usernameMediaWiki username
Returns
bool
More...
 
 testUserForCreation ( $user, $autocreate, array $options=[])
 Determine whether an account may be created.
Parameters
User$userUser being created (not added to the database yet). This may become a "UserValue" in the future, or User may be refactored into such.
bool | string$autocreateFalse if this is not an auto-creation, or the source of the auto-creation passed to AuthManager::autoCreateUser().
array$options
  • flags: (int) Bitfield of User:READ_* constants, default User::READ_NORMAL
  • creating: (bool) If false (or missing), this call is only testing if a user could be created. If set, this (non-autocreation) is for actually creating an account and will be followed by a call to testForAccountCreation(). In this case, the provider might return StatusValue::newGood() here and let the later call to testForAccountCreation() do a more thorough test.
Returns
StatusValue
More...
 
- Public Member Functions inherited from MediaWiki\Auth\AbstractAuthenticationProvider
 getUniqueId ()
 Return a unique identifier for this instance.This must be the same across requests. If multiple instances return the same ID, exceptions will be thrown from AuthManager.
Returns
string
More...
 
 init (LoggerInterface $logger, AuthManager $manager, HookContainer $hookContainer, Config $config, UserNameUtils $userNameUtils)
 Initialise with dependencies of an AuthenticationProvider. More...
 
 setConfig (Config $config)
 
 setHookContainer (HookContainer $hookContainer)
 
 setLogger (LoggerInterface $logger)
 
 setManager (AuthManager $manager)
 
- Public Member Functions inherited from MediaWiki\Auth\PrimaryAuthenticationProvider
 accountCreationType ()
 Fetch the account-creation type. More...
 
 beginPrimaryAccountCreation ( $user, $creator, array $reqs)
 Start an account creation flow. More...
 
 beginPrimaryAuthentication (array $reqs)
 Start an authentication flow. More...
 
 providerAllowsAuthenticationDataChange (AuthenticationRequest $req, $checkData=true)
 Validate a change of authentication data (e.g. More...
 
 providerChangeAuthenticationData (AuthenticationRequest $req)
 Change or remove authentication data (e.g. More...
 
 testUserExists ( $username, $flags=User::READ_NORMAL)
 Test whether the named user exists. More...
 

Protected Member Functions

 checkPasswordValidity ( $username, $password)
 Check that the password is valid. More...
 
 failResponse (PasswordAuthenticationRequest $req)
 Return the appropriate response for failure. More...
 
 getNewPasswordExpiry ( $username)
 Get expiration date for a new password, if any. More...
 
 getPassword ( $hash)
 Get a Password object from the hash. More...
 
 getPasswordFactory ()
 
 getPasswordResetData ( $username, $data)
 Get password reset data, if any. More...
 
 setPasswordResetFlag ( $username, Status $status, $data=null)
 Check if the password should be reset. More...
 
- Protected Member Functions inherited from MediaWiki\Auth\AbstractAuthenticationProvider
 getHookContainer ()
 
 getHookRunner ()
 
 postInitSetup ()
 A provider can override this to do any necessary setup after init() is called. More...
 

Protected Attributes

bool $authoritative
 Whether this provider should ABSTAIN (false) or FAIL (true) on password failure. More...
 
- Protected Attributes inherited from MediaWiki\Auth\AbstractAuthenticationProvider
Config $config
 
LoggerInterface $logger
 
AuthManager $manager
 
UserNameUtils $userNameUtils
 

Private Attributes

 $passwordFactory = null
 

Additional Inherited Members

- Public Attributes inherited from MediaWiki\Auth\PrimaryAuthenticationProvider
const TYPE_CREATE = 'create'
 Provider can create accounts. More...
 
const TYPE_LINK = 'link'
 Provider can link to existing accounts elsewhere. More...
 
const TYPE_NONE = 'none'
 Provider cannot create or link to accounts. More...
 

Detailed Description

Basic framework for a primary authentication provider that uses passwords.

Stability: stable
to extend
Since
1.27

Definition at line 35 of file AbstractPasswordPrimaryAuthenticationProvider.php.

Constructor & Destructor Documentation

◆ __construct()

MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider::__construct ( array  $params = [])
Stability: stable
to call
Parameters
array$paramsSettings
  • authoritative: Whether this provider should ABSTAIN (false) or FAIL (true) on password failure

Definition at line 49 of file AbstractPasswordPrimaryAuthenticationProvider.php.

Member Function Documentation

◆ checkPasswordValidity()

◆ failResponse()

◆ getAuthenticationRequests()

MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider::getAuthenticationRequests (   $action,
array  $options 
)

◆ getNewPasswordExpiry()

MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider::getNewPasswordExpiry (   $username)
protected

Get expiration date for a new password, if any.

Stability: stable
to override
Parameters
string$username
Returns
string|null

Definition at line 160 of file AbstractPasswordPrimaryAuthenticationProvider.php.

References MediaWiki\Auth\AbstractAuthenticationProvider\getHookRunner(), User\newFromName(), and wfTimestamp().

Referenced by MediaWiki\Auth\LocalPasswordPrimaryAuthenticationProvider\providerChangeAuthenticationData().

◆ getPassword()

◆ getPasswordFactory()

◆ getPasswordResetData()

MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider::getPasswordResetData (   $username,
  $data 
)
protected

Get password reset data, if any.

Stability: stable
to override
Parameters
string$username
\\stdClass | null$data
Returns
\stdClass|null { 'hard' => bool, 'msg' => Message }

Reimplemented in MediaWiki\Auth\LocalPasswordPrimaryAuthenticationProvider, and MediaWiki\Auth\TemporaryPasswordPrimaryAuthenticationProvider.

Definition at line 149 of file AbstractPasswordPrimaryAuthenticationProvider.php.

Referenced by MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\setPasswordResetFlag().

◆ setPasswordResetFlag()

MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider::setPasswordResetFlag (   $username,
Status  $status,
  $data = null 
)
protected

Check if the password should be reset.

This should be called after a successful login. It sets 'reset-pass' authentication data if necessary, see ResetPassSecondaryAuthenticationProvider.

Parameters
string$username
Status$statusFrom $this->checkPasswordValidity()
\\stdClass | null$dataPassed through to $this->getPasswordResetData()

Definition at line 122 of file AbstractPasswordPrimaryAuthenticationProvider.php.

References Status\getMessage(), MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider\getPasswordResetData(), StatusValue\getValue(), and StatusValue\isGood().

Referenced by MediaWiki\Auth\LocalPasswordPrimaryAuthenticationProvider\beginPrimaryAuthentication(), and MediaWiki\Auth\TemporaryPasswordPrimaryAuthenticationProvider\beginPrimaryAuthentication().

Member Data Documentation

◆ $authoritative

bool MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider::$authoritative
protected

Whether this provider should ABSTAIN (false) or FAIL (true) on password failure.

Definition at line 39 of file AbstractPasswordPrimaryAuthenticationProvider.php.

◆ $passwordFactory

MediaWiki\Auth\AbstractPasswordPrimaryAuthenticationProvider::$passwordFactory = null
private

The documentation for this class was generated from the following file: