PHP Class SimpleSAML_Auth_Simple, simplesamlphp

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Public Methods

Method	Description
__construct ( string $authSource )	Create an instance with the specified authsource.
getAttributes ( ) : array	Retrieve attributes of the current user.
getAuthData ( string $name ) : mixed \| null	Retrieve authentication data.
getAuthDataArray ( ) : array \| null	Retrieve all authentication data.
getAuthSource ( ) : SimpleSAML_Auth_Source	Retrieve the implementing authentication source.
getLoginURL ( string \| null $returnTo = null ) : string	Retrieve a URL that can be used to log the user in.
getLogoutURL ( string \| null $returnTo = null ) : string	Retrieve a URL that can be used to log the user out.
isAuthenticated ( ) : boolean	Check if the user is authenticated.
login ( array $params = [] )	Start an authentication process.
logout ( string \| array \| null $params = null )	Log the user out.
logoutCompleted ( array $state )	Called when logout operation completes.
requireAuth ( array $params = [] )	Require the user to be authenticated.

Method Details

__construct() public method

Create an instance with the specified authsource.

public __construct ( string $authSource )
$authSource	string	The id of the authentication source.

getAttributes() public method

This function will retrieve the attributes of the current user if the user is authenticated. If the user isn't authenticated, it will return an empty array.

public getAttributes ( ) : array
return	array	The users attributes.

getAuthData() public method

Retrieve authentication data.

public getAuthData ( string $name ) : mixed \| null
$name	string	The name of the parameter, e.g. 'Attributes', 'Expire' or 'saml:sp:IdP'.
return	mixed \| null	The value of the parameter, or null if it isn't found or we are unauthenticated.

getAuthDataArray() public method

Retrieve all authentication data.

public getAuthDataArray ( ) : array \| null
return	array \| null	All persistent authentication data, or null if we aren't authenticated.

getAuthSource() public method

Retrieve the implementing authentication source.

public getAuthSource ( ) : SimpleSAML_Auth_Source
return	SimpleSAML_Auth_Source	The authentication source.

getLoginURL() public method

Retrieve a URL that can be used to log the user in.

public getLoginURL ( string \| null $returnTo = null ) : string
$returnTo	string \| null	The page the user should be returned to afterwards. If this parameter is null, the user will be returned to the current page.
return	string	A URL which is suitable for use in link-elements.

getLogoutURL() public method

Retrieve a URL that can be used to log the user out.

public getLogoutURL ( string \| null $returnTo = null ) : string
$returnTo	string \| null	The page the user should be returned to afterwards. If this parameter is null, the user will be returned to the current page.
return	string	A URL which is suitable for use in link-elements.

isAuthenticated() public method

This function checks if the user is authenticated with the default authentication source selected by the 'default-authsource' option in 'config.php'.

public isAuthenticated ( ) : boolean
return	boolean	True if the user is authenticated, false if not.

login() public method

This function accepts an array $params, which controls some parts of the authentication. The accepted parameters depends on the authentication source being used. Some parameters are generic: - 'ErrorURL': A URL that should receive errors from the authentication. - 'KeepPost': If the current request is a POST request, keep the POST data until after the authentication. - 'ReturnTo': The URL the user should be returned to after authentication. - 'ReturnCallback': The function we should call after the user has finished authentication. Please note: this function never returns.

public login ( array $params = [] )
$params	array	Various options to the authentication request.

logout() public method

This function logs the user out. It will never return. By default, it will cause a redirect to the current page after logging the user out, but a different URL can be given with the $params parameter. Generic parameters are: - 'ReturnTo': The URL the user should be returned to after logout. - 'ReturnCallback': The function that should be called after logout. - 'ReturnStateParam': The parameter we should return the state in when redirecting. - 'ReturnStateStage': The stage the state array should be saved with.

public logout ( string \| array \| null $params = null )
$params	string \| array \| null	Either the URL the user should be redirected to after logging out, or an array with parameters for the logout. If this parameter is null, we will return to the current page.

logoutCompleted() public static method

This function never returns.

public static logoutCompleted ( array $state )
$state	array	The state after the logout.

requireAuth() public method

If the user is authenticated, this function returns immediately. If the user isn't authenticated, this function will authenticate the user with the authentication source, and then return the user to the current page. This function accepts an array $params, which controls some parts of the authentication. See the login() method for a description.

public requireAuth ( array $params = [] )
$params	array	Various options to the authentication request. See the documentation.