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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\module\cdc\Auth\Process; |
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use SimpleSAML\Auth; |
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use SimpleSAML\Error; |
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use SimpleSAML\Logger; |
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use SimpleSAML\Module; |
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use SimpleSAML\Module\cdc\Client; |
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/** |
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* Filter for setting the SAML 2 common domain cookie. |
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* |
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* @package SimpleSAMLphp |
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*/ |
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class CDC extends Auth\ProcessingFilter |
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{ |
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/** |
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* Our CDC domain. |
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* |
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* @var string |
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*/ |
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private string $domain; |
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/** |
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* Our CDC client. |
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* |
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* @var \SimpleSAML\Module\cdc\Client |
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*/ |
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private Client $client; |
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/** |
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* Initialize this filter. |
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* |
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* @param array $config Configuration information about this filter. |
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* @param mixed $reserved For future use. |
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*/ |
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public function __construct(array $config, $reserved) |
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{ |
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parent::__construct($config, $reserved); |
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if (!isset($config['domain'])) { |
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throw new Error\Exception('Missing domain option in cdc:CDC filter.'); |
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} |
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$this->domain = (string) $config['domain']; |
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$this->client = new \SimpleSAML\Module\cdc\Client($this->domain); |
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} |
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/** |
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* Redirect to page setting CDC. |
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* |
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* @param array &$state The request state. |
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*/ |
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public function process(array &$state): void |
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{ |
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if (!isset($state['Source']['entityid'])) { |
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Logger::warning('saml:CDC: Could not find IdP entityID.'); |
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return; |
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} |
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// Save state and build request |
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$id = Auth\State::saveState($state, 'cdc:resume'); |
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$returnTo = Module::getModuleURL('cdc/resume.php', ['domain' => $this->domain]); |
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$params = [ |
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'id' => $id, |
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'entityID' => $state['Source']['entityid'], |
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]; |
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$this->client->sendRequest($returnTo, 'append', $params); |
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} |
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} |
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simplesamlphp /
simplesamlphp-module-cdc
