Class BaseAuthenticate
Base Authentication class with common methods and properties.
- BaseAuthenticate implements CakeEventListener
Direct Subclasses
Indirect Subclasses
Package: Cake\Controller\Component\Auth
Copyright: Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
License: MIT License
Location: Cake/Controller/Component/Auth/BaseAuthenticate.php
Properties summary
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$_CollectionprotectedA Component collection, used to get more components. -
$_passwordHasherprotectedPassword hasher instance. -
$settingspublicarraySettings for this object.
Method Summary
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__construct() public
Constructor -
_findUser() protected
Find a user record using the standard options. -
_password() protected deprecated
Hash the plain text password so that it matches the hashed/encrypted password in the datasource.
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authenticate() abstract public
Authenticate a user based on the request information. -
getUser() public
Get a user based on information in the request. Primarily used by stateless authentication systems like basic and digest auth.
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implementedEvents() public
Implemented events -
logout() public
Allows you to hook into AuthComponent::logout(), and implement specialized logout behavior.
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passwordHasher() public
Return password hasher object -
unauthenticated() public
Handle unauthenticated access attempt.
Method Detail
__construct() public ¶
__construct( ComponentCollection $collection , array $settings )
Constructor
Parameters
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ComponentCollection$collection - The Component collection used on this request.
- array $settings
- Array of settings to use.
_findUser() protected ¶
_findUser( string|array $username , string $password = null )
Find a user record using the standard options.
The $username parameter can be a (string)username or an array containing conditions for Model::find('first'). If the $password param is not provided the password field will be present in returned array.
Input passwords will be hashed even when a user doesn't exist. This helps mitigate timing attacks that are attempting to find valid usernames.
Parameters
- string|array $username
- The username/identifier, or an array of find conditions.
- string $password optional null
- The password, only used if $username param is string.
Returns
Either false on failure, or an array of user data.
_password() protected deprecated ¶
_password( string $password )
Hash the plain text password so that it matches the hashed/encrypted password in the datasource.
Deprecated
Parameters
- string $password
- The plain text password.
Returns
The hashed form of the password.
authenticate() abstract public ¶
authenticate( CakeRequest $request , CakeResponse $response )
Authenticate a user based on the request information.
Parameters
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CakeRequest$request - Request to get authentication information from.
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CakeResponse$response - A response object that can have headers added.
Returns
Either false on failure, or an array of user data on success.
getUser() public ¶
getUser( CakeRequest $request )
Get a user based on information in the request. Primarily used by stateless authentication systems like basic and digest auth.
Parameters
-
CakeRequest$request - Request object.
Returns
Either false or an array of user information
implementedEvents() public ¶
implementedEvents( )
Implemented events
Returns
of events => callbacks.
Implementation of
logout() public ¶
logout( array $user )
Allows you to hook into AuthComponent::logout(), and implement specialized logout behavior.
All attached authentication objects will have this method called when a user logs out.
Parameters
- array $user
- The user about to be logged out.
unauthenticated() public ¶
unauthenticated( CakeRequest $request , CakeResponse $response )
Handle unauthenticated access attempt.
Parameters
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CakeRequest$request - A request object.
-
CakeResponse$response - A response object.
Returns
Either true to indicate the unauthenticated request has been dealt with and no more action is required by AuthComponent or void (default).
Properties detail
$settings ¶
Settings for this object.
fieldsThe fields to use to identify a user by.userModelThe model name of the User, defaults to User.userFieldsArray of fields to retrieve from User model, null to retrieve all. Defaults to null.scopeAdditional conditions to use when looking up and authenticating users, i.e.array('User.is_active' => 1).recursiveThe value of the recursive key passed to find(). Defaults to 0.containExtra models to contain and store in session.passwordHasherPassword hasher class. Can be a string specifying class name or an array containingclassNamekey, any other keys will be passed as settings to the class. Defaults to 'Simple'.
array( 'fields' => array( 'username' => 'username', 'password' => 'password' ), 'userModel' => 'User', 'userFields' => null, 'scope' => array(), 'recursive' => 0, 'contain' => null, 'passwordHasher' => 'Simple' )