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<?php |
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/** |
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* @copyright Copyright (c) Flipbox Digital Limited |
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*/ |
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namespace flipbox\saml\core\services\messages; |
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use craft\base\Component; |
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use flipbox\saml\core\models\SettingsInterface; |
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use flipbox\saml\core\records\AbstractProvider; |
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use SAML2\Constants; |
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use SAML2\LogoutRequest; |
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use SAML2\LogoutResponse as SamlLogoutResponse; |
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use SAML2\XML\saml\Issuer; |
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use yii\base\Event; |
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/** |
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* Class AbstractLogoutResponse |
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* @package flipbox\saml\core\services\messages |
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*/ |
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class LogoutResponse extends Component |
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{ |
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const EVENT_AFTER_MESSAGE_CREATED = 'eventAfterMessageCreated'; |
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/** |
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* @inheritdoc |
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*/ |
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public function create( |
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LogoutRequest $request, |
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AbstractProvider $theirProvider, |
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AbstractProvider $ourProvider |
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) { |
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$logout = new SamlLogoutResponse(); |
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/** |
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* Set remote destination |
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*/ |
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$logout->setDestination( |
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$theirProvider->getType() === SettingsInterface::SP ? |
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$theirProvider->firstSpSloService( |
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)->getLocation() : |
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$theirProvider->firstIdpSloService( |
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)->getLocation() |
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); |
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/** |
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* Set session id |
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*/ |
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$logout->setInResponseTo( |
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$request->getSessionIndex() |
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); |
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$logout->setRelayState( |
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$request->getRelayState() |
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); |
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/** |
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* Set issuer |
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*/ |
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$logout->setIssuer( |
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$issuer = new Issuer() |
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); |
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$issuer->setValue( |
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$ourProvider->getEntityId() |
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); |
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/** |
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* Sign the message |
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*/ |
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if ($ourProvider->keychain) { |
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$logout->setSignatureKey( |
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$ourProvider->keychainPrivateXmlSecurityKey() |
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); |
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} |
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/** |
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* Kick off event here so people can manipulate this object if needed |
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*/ |
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$event = new Event(); |
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/** |
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* request |
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*/ |
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$event->sender = $request; |
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/** |
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* response |
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*/ |
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$event->data = $logout; |
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$this->trigger(static::EVENT_AFTER_MESSAGE_CREATED, $event); |
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return $logout; |
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} |
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} |
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flipboxfactory /
saml-core
Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: