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<?php |
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namespace SimpleSAML\Module\Monitor\TestSuite\AuthSource; |
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use SimpleSAML\Configuration; |
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use SimpleSAML\Module\Monitor\State; |
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use SimpleSAML\Module\Monitor\TestConfiguration; |
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use SimpleSAML\Module\Monitor\TestCase; |
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use SimpleSAML\Module\Monitor\TestData; |
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use SimpleSAML\Module\Monitor\TestResult; |
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final class Ldap extends \SimpleSAML\Module\Monitor\TestSuiteFactory |
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{ |
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/** @var \SimpleSAML\Configuration */ |
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private $authSourceData; |
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/** @var array|null */ |
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private $authSourceSpecifics; |
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/** @var string[] */ |
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private $hosts; |
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/** @var integer|null */ |
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private $certExpirationWarning = null; |
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/** |
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* @param \SimpleSAML\Module\Monitor\TestConfiguration $configuration |
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* @param \SimpleSAML\Module\Monitor\TestData $testData |
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*/ |
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public function __construct(TestConfiguration $configuration, TestData $testData) |
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{ |
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$moduleConfig = $configuration->getModuleConfig(); |
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$authSourceData = $testData->getInputItem('authSourceData'); |
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$authSourceSpecifics = $testData->getInputItem('authSourceSpecifics'); |
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assert(is_array($authSourceData)); |
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assert(is_array($authSourceSpecifics) || is_null($authSourceSpecifics)); |
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$authSourceData = \SimpleSAML\Configuration::loadFromArray($authSourceData); |
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$this->hosts = explode(' ', $authSourceData->getString('hostname')); |
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$this->authSourceData = $authSourceData; |
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$this->authSourceSpecifics = $authSourceSpecifics; |
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$this->certExpirationWarning = $moduleConfig->getValue('certExpirationWarning', 28); |
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$this->setCategory('LDAP authentication source'); |
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parent::__construct($configuration); |
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} |
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/** |
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* @return void |
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*/ |
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public function invokeTest(): void |
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{ |
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// Test LDAP configuration |
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$confTest = new TestCase\AuthSource\Ldap\Configuration( |
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new TestData(['authSourceData' => $this->authSourceData]) |
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); |
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$confTestResult = $confTest->getTestResult(); |
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$this->addTestResult($confTestResult); |
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if ($confTestResult->getState() === State::OK) { |
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$connection = $confTestResult->getOutput('connection'); |
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// Test connection for each configured LDAP-server |
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$failure = count($this->hosts); |
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foreach ($this->hosts as $hostname) { |
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$preparedTestData = $this->prepareConnection($hostname); |
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$connTest = new TestCase\Network\ConnectUri( |
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new TestData($preparedTestData) |
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); |
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$connTestResult = $connTest->getTestResult(); |
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$this->addTestResult($connTestResult); |
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if ($connTestResult->getState() === State::OK) { |
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$certData = $connTestResult->getOutput('certData'); |
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// Test certificate when available |
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if ($certData !== null) { |
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$certTest = new TestCase\Cert( |
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new TestData([ |
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'certData' => $certData, |
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'category' => 'LDAP Server Certificate', |
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'certExpirationWarning' => $this->certExpirationWarning, |
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]) |
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); |
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$certTestResult = $certTest->getTestResult(); |
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$this->addTestResult($certTestResult); |
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} |
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$failure--; |
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} |
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} |
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if ($failure === 0) { |
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// Test bind |
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$bindTest = new TestCase\AuthSource\Ldap\Bind( |
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new TestData([ |
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'authSourceData' => $this->authSourceData, |
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'connection' => $connection |
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]) |
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); |
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$bindTestResult = $bindTest->getTestResult(); |
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$this->addTestResult($bindTestResult); |
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if ($bindTestResult->getState() === State::OK) { |
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// Test search |
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$searchTest = new TestCase\AuthSource\Ldap\Search( |
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new TestData([ |
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'authSourceData' => $this->authSourceData, |
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'connection' => $connection |
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]) |
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); |
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$searchTestResult = $searchTest->getTestResult(); |
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$this->addTestResult($searchTestResult); |
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} |
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} |
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unset($connection); |
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} |
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$state = $this->calculateState(); |
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$testResult = new TestResult('LDAP Authentication'); |
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$testResult->setState($state); |
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$this->setTestResult($testResult); |
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} |
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/** |
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* @param string $connectString |
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* |
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* @return array |
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*/ |
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private function prepareConnection(string $connectString): array |
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{ |
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$hostname = parse_url($connectString, PHP_URL_HOST); |
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$authSourceData = $this->authSourceData; |
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$authSourceSpecifics = $this->authSourceSpecifics; |
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if (preg_match('/^(ldaps:\/\/(.*))$/', $connectString, $matches)) { |
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// The default context |
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$sslContext = ['capture_peer_cert' => true, 'verify_peer' => true]; |
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// The non-default context, if configured ... |
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if (!is_null($authSourceSpecifics) && array_key_exists('ssl', $authSourceSpecifics)) { |
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$sslContext = array_replace($sslContext, $authSourceSpecifics['ssl']); |
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} |
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$port = parse_url($connectString, PHP_URL_PORT); |
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$port = $port ?: $authSourceData->getInteger('port', 636); |
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$uri = 'ssl://' . $hostname . ':' . $port; |
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$context = stream_context_create(['ssl' => $sslContext]); |
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} else { |
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$port = $authSourceData->getInteger('port', 389); |
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$uri = 'tcp://' . $hostname . ':' . $port; |
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$context = stream_context_create(); |
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} |
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$timeout = $authSourceData->getInteger('timeout', null); |
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return ['uri' => $uri, 'context' => $context, 'timeout' => $timeout]; |
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} |
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} |
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tvdijen /
simplesamlphp-module-monitor
