/** * Tests the checkSPCerts method of the OneLogin_Saml2_Settings * * @covers OneLogin_Saml2_Settings::checkSPCerts * @covers OneLogin_Saml2_Settings::getSPcert * @covers OneLogin_Saml2_Settings::getSPkey */ public function testCheckSPCerts() { $settings = new OneLogin_Saml2_Settings(); $this->assertTrue($settings->checkSPCerts()); $settingsDir = TEST_ROOT . '/settings/'; include $settingsDir . 'settings2.php'; $settings2 = new OneLogin_Saml2_Settings($settingsInfo); $this->assertTrue($settings2->checkSPCerts()); $this->assertEquals($settings2->getSPkey(), $settings->getSPkey()); $this->assertEquals($settings2->getSPcert(), $settings->getSPcert()); }
/** * Tests the addSign method of the OneLogin_Saml2_Utils * * @covers OneLogin_Saml2_Utils::addSign */ public function testAddSign() { $settingsDir = TEST_ROOT . '/settings/'; include $settingsDir . 'settings1.php'; $settings = new OneLogin_Saml2_Settings($settingsInfo); $key = $settings->getSPkey(); $cert = $settings->getSPcert(); $xmlAuthn = base64_decode(file_get_contents(TEST_ROOT . '/data/requests/authn_request.xml.base64')); $xmlAuthnSigned = OneLogin_Saml2_Utils::addSign($xmlAuthn, $key, $cert); $this->assertContains('<ds:SignatureValue>', $xmlAuthnSigned); $res = new DOMDocument(); $res->loadXML($xmlAuthnSigned); $dsSignature = $res->firstChild->firstChild->nextSibling->nextSibling; $this->assertContains('ds:Signature', $dsSignature->tagName); $dom = new DOMDocument(); $dom->loadXML($xmlAuthn); $xmlAuthnSigned2 = OneLogin_Saml2_Utils::addSign($dom, $key, $cert); $this->assertContains('<ds:SignatureValue>', $xmlAuthnSigned2); $res2 = new DOMDocument(); $res2->loadXML($xmlAuthnSigned2); $dsSignature2 = $res2->firstChild->firstChild->nextSibling->nextSibling; $this->assertContains('ds:Signature', $dsSignature2->tagName); $xmlLogoutReq = base64_decode(file_get_contents(TEST_ROOT . '/data/logout_requests/logout_request.xml.base64')); $xmlLogoutReqSigned = OneLogin_Saml2_Utils::addSign($xmlLogoutReq, $key, $cert); $this->assertContains('<ds:SignatureValue>', $xmlLogoutReqSigned); $res3 = new DOMDocument(); $res3->loadXML($xmlLogoutReqSigned); $dsSignature3 = $res3->firstChild->firstChild->nextSibling->nextSibling; $this->assertContains('ds:Signature', $dsSignature3->tagName); $xmlLogoutRes = base64_decode(file_get_contents(TEST_ROOT . '/data/logout_responses/logout_response.xml.base64')); $xmlLogoutResSigned = OneLogin_Saml2_Utils::addSign($xmlLogoutRes, $key, $cert); $this->assertContains('<ds:SignatureValue>', $xmlLogoutResSigned); $res4 = new DOMDocument(); $res4->loadXML($xmlLogoutResSigned); $dsSignature4 = $res4->firstChild->firstChild->nextSibling->nextSibling; $this->assertContains('ds:Signature', $dsSignature4->tagName); $xmlMetadata = file_get_contents(TEST_ROOT . '/data/metadata/metadata_settings1.xml'); $xmlMetadataSigned = OneLogin_Saml2_Utils::addSign($xmlMetadata, $key, $cert); $this->assertContains('<ds:SignatureValue>', $xmlMetadataSigned); $res5 = new DOMDocument(); $res5->loadXML($xmlMetadataSigned); $dsSignature5 = $res5->firstChild->firstChild; $this->assertContains('ds:Signature', $dsSignature5->tagName); }
/** * Constructs the AuthnRequest object. * * @param OneLogin_Saml2_Settings $settings Settings * @param bool $forceAuthn When true the AuthNReuqest will set the ForceAuthn='true' * @param bool $isPassive When true the AuthNReuqest will set the Ispassive='true' */ public function __construct(OneLogin_Saml2_Settings $settings, $forceAuthn = false, $isPassive = false) { $this->_settings = $settings; $spData = $this->_settings->getSPData(); $idpData = $this->_settings->getIdPData(); $security = $this->_settings->getSecurityData(); $id = OneLogin_Saml2_Utils::generateUniqueID(); $issueInstant = OneLogin_Saml2_Utils::parseTime2SAML(time()); $nameIDPolicyFormat = $spData['NameIDFormat']; if (isset($security['wantNameIdEncrypted']) && $security['wantNameIdEncrypted']) { $nameIDPolicyFormat = OneLogin_Saml2_Constants::NAMEID_ENCRYPTED; } $providerNameStr = ''; $organizationData = $settings->getOrganization(); if (!empty($organizationData)) { $langs = array_keys($organizationData); if (in_array('en-US', $langs)) { $lang = 'en-US'; } else { $lang = $langs[0]; } if (isset($organizationData[$lang]['displayname']) && !empty($organizationData[$lang]['displayname'])) { $providerNameStr = <<<PROVIDERNAME ProviderName="{$organizationData[$lang]['displayname']}" PROVIDERNAME; } } $forceAuthnStr = ''; if ($forceAuthn) { $forceAuthnStr = <<<FORCEAUTHN ForceAuthn="true" FORCEAUTHN; } $isPassiveStr = ''; if ($isPassive) { $isPassiveStr = <<<ISPASSIVE IsPassive="true" ISPASSIVE; } $requestedAuthnStr = ''; if (isset($security['requestedAuthnContext']) && $security['requestedAuthnContext'] !== false) { if ($security['requestedAuthnContext'] === true) { $requestedAuthnStr = <<<REQUESTEDAUTHN <samlp:RequestedAuthnContext Comparison="exact"> <saml:AuthnContextClassRef>urn:oasis:names:tc:SAML:2.0:ac:classes:PasswordProtectedTransport</saml:AuthnContextClassRef> </samlp:RequestedAuthnContext> REQUESTEDAUTHN; } else { $requestedAuthnStr .= " <samlp:RequestedAuthnContext Comparison=\"exact\">\n"; foreach ($security['requestedAuthnContext'] as $contextValue) { $requestedAuthnStr .= " <saml:AuthnContextClassRef>" . $contextValue . "</saml:AuthnContextClassRef>\n"; } $requestedAuthnStr .= ' </samlp:RequestedAuthnContext>'; } } $signature = ''; if (isset($security['authnRequestsSigned']) && $security['authnRequestsSigned']) { $key = $this->_settings->getSPkey(); $objKey = new XMLSecurityKey($security['signatureAlgorithm'], array('type' => 'private')); $objKey->loadKey($key, false); $signatureValue = $objKey->signData(time()); $signatureValue = base64_encode($signatureValue); $digestValue = base64_encode(sha1(time())); $x509Cert = $this->_settings->getSPcert(); $x509Cert = OneLogin_Saml2_Utils::formatCert($x509Cert, false); $signature = <<<SIGNATURE <ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#"> <ds:SignedInfo> <ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /> <ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1" /> <ds:Reference> <ds:Transforms> <ds:Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature" /> <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /> </ds:Transforms> <ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" /> <ds:DigestValue>{$digestValue}</ds:DigestValue> </ds:Reference> </ds:SignedInfo> <ds:SignatureValue>asd{$signatureValue}</ds:SignatureValue> <ds:KeyInfo> <ds:X509Data> <ds:X509Certificate>{$x509Cert}</ds:X509Certificate> </ds:X509Data> </ds:KeyInfo> </ds:Signature> SIGNATURE; } $request = <<<AUTHNREQUEST <samlp:AuthnRequest xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol" xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion" ID="{$id}" Version="2.0" {$providerNameStr}{$forceAuthnStr}{$isPassiveStr} IssueInstant="{$issueInstant}" Destination="{$idpData['singleSignOnService']['url']}" ProtocolBinding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" AssertionConsumerServiceURL="{$spData['assertionConsumerService']['url']}"> <saml:Issuer>{$spData['entityId']}</saml:Issuer> {$signature} <samlp:NameIDPolicy Format="{$nameIDPolicyFormat}" AllowCreate="true" /> {$requestedAuthnStr} </samlp:AuthnRequest> AUTHNREQUEST; $this->_id = $id; $this->_authnRequest = $request; }