protected function doExecute(ProfileContext $context)
{
if ($context->getRelayState()) {
$this->logger->debug(sprintf('RelayState from context set to outbound message: "%s"', $context->getRelayState()), LogHelper::getActionContext($context, $this));
MessageContextHelper::asSamlMessage($context->getOutboundContext())->setRelayState($context->getRelayState());
}
}
/**
* @param ProfileContext $context
*/
protected function doExecute(ProfileContext $context)
{
$partyContext = $context->getPartyEntityContext();
if ($partyContext->getEntityDescriptor() && $partyContext->getTrustOptions()) {
$this->logger->debug(sprintf('Party EntityDescriptor and TrustOptions already set for "%s"', $partyContext->getEntityDescriptor()->getEntityID()), LogHelper::getActionContext($context, $this, array('partyEntityId' => $partyContext->getEntityDescriptor()->getEntityID())));
return;
}
$entityId = $partyContext->getEntityDescriptor() ? $partyContext->getEntityDescriptor()->getEntityID() : null;
$entityId = $entityId ? $entityId : $partyContext->getEntityId();
if (null == $entityId) {
$message = 'EntityID is not set in the party context';
$this->logger->critical($message, LogHelper::getActionErrorContext($context, $this));
throw new LightSamlContextException($context, $message);
}
if (null == $partyContext->getEntityDescriptor()) {
$partyEntityDescriptor = $this->getPartyEntityDescriptor($context, $context->getOwnRole() === ProfileContext::ROLE_IDP ? $this->spEntityDescriptorProvider : $this->idpEntityDescriptorProvider, $context->getPartyEntityContext()->getEntityId());
$partyContext->setEntityDescriptor($partyEntityDescriptor);
$this->logger->debug(sprintf('Known issuer resolved: "%s"', $partyEntityDescriptor->getEntityID()), LogHelper::getActionContext($context, $this, array('partyEntityId' => $partyEntityDescriptor->getEntityID())));
}
if (null == $partyContext->getTrustOptions()) {
$trustOptions = $this->trustOptionsProvider->get($partyContext->getEntityDescriptor()->getEntityID());
if (null === $trustOptions) {
$trustOptions = new TrustOptions();
}
$partyContext->setTrustOptions($trustOptions);
}
}
/**
* @param ProfileContext $context
*
* @return void
*/
public function doExecute(ProfileContext $context)
{
$binding = $this->bindingFactory->create($context->getEndpoint()->getBinding());
$outboundContext = $context->getOutboundContext();
$context->getHttpResponseContext()->setResponse($binding->send($outboundContext));
$this->logger->info('Sending message', LogHelper::getActionContext($context, $this, array('message' => $outboundContext->getSerializationContext()->getDocument()->saveXML())));
}
/**
* @param ProfileContext $context
*/
protected function doExecute(ProfileContext $context)
{
$response = MessageContextHelper::asResponse($context->getInboundContext());
if (count($response->getAllEncryptedAssertions()) === 0) {
$this->logger->debug('Response has no encrypted assertions', LogHelper::getActionContext($context, $this));
return;
}
$ownEntityDescriptor = $context->getOwnEntityDescriptor();
$query = $this->credentialResolver->query();
$query->add(new EntityIdCriteria($ownEntityDescriptor->getEntityID()))->add(new MetadataCriteria(ProfileContext::ROLE_IDP === $context->getOwnRole() ? MetadataCriteria::TYPE_IDP : MetadataCriteria::TYPE_SP, SamlConstants::PROTOCOL_SAML2))->add(new UsageCriteria(UsageType::ENCRYPTION));
$query->resolve();
$privateKeys = $query->getPrivateKeys();
if (empty($privateKeys)) {
$message = 'No credentials resolved for assertion decryption';
$this->logger->emergency($message, LogHelper::getActionErrorContext($context, $this));
throw new LightSamlContextException($context, $message);
}
$this->logger->info('Trusted decryption candidates', LogHelper::getActionContext($context, $this, array('credentials' => array_map(function (CredentialInterface $credential) {
return sprintf("Entity: '%s'; PK X509 Thumb: '%s'", $credential->getEntityId(), $credential->getPublicKey() ? $credential->getPublicKey()->getX509Thumbprint() : '');
}, $privateKeys))));
foreach ($response->getAllEncryptedAssertions() as $index => $encryptedAssertion) {
if ($encryptedAssertion instanceof EncryptedAssertionReader) {
$name = sprintf('assertion_encrypted_%s', $index);
/** @var DeserializationContext $deserializationContext */
$deserializationContext = $context->getInboundContext()->getSubContext($name, DeserializationContext::class);
$assertion = $encryptedAssertion->decryptMultiAssertion($privateKeys, $deserializationContext);
$response->addAssertion($assertion);
$this->logger->info('Assertion decrypted', LogHelper::getActionContext($context, $this, array('assertion' => $deserializationContext->getDocument()->saveXML())));
}
}
}
/**
* @param AssertionContext $context
*
* @return void
*/
protected function doExecute(AssertionContext $context)
{
$signature = $context->getAssertion()->getSignature();
if (null === $signature) {
if ($this->requireSignature) {
$message = 'Assertions must be signed';
$this->logger->critical($message, LogHelper::getActionErrorContext($context, $this));
throw new LightSamlContextException($context, $message);
} else {
$this->logger->debug('Assertion is not signed', LogHelper::getActionContext($context, $this));
return;
}
}
if ($signature instanceof AbstractSignatureReader) {
$metadataType = ProfileContext::ROLE_IDP === $context->getProfileContext()->getOwnRole() ? MetadataCriteria::TYPE_SP : MetadataCriteria::TYPE_IDP;
$credential = $this->signatureValidator->validate($signature, $context->getAssertion()->getIssuer()->getValue(), $metadataType);
if ($credential) {
$keyNames = $credential->getKeyNames();
$this->logger->debug(sprintf('Assertion signature validated with key "%s"', implode(', ', $keyNames)), LogHelper::getActionContext($context, $this, array('credential' => $credential)));
} else {
$this->logger->warning('Assertion signature verification was not performed', LogHelper::getActionContext($context, $this));
}
} else {
$message = 'Expected AbstractSignatureReader';
$this->logger->critical($message, LogHelper::getActionErrorContext($context, $this));
throw new LightSamlModelException($message);
}
}
/**
* @param ProfileContext $context
*/
protected function doExecute(ProfileContext $context)
{
if ($context->getEndpointContext()->getEndpoint()) {
$this->logger->debug(sprintf('Endpoint already set with location "%s" and binding "%s"', $context->getEndpoint()->getLocation(), $context->getEndpoint()->getBinding()), LogHelper::getActionContext($context, $this, array('endpointLocation' => $context->getEndpoint()->getLocation(), 'endpointBinding' => $context->getEndpoint()->getBinding())));
return;
}
$criteriaSet = $this->getCriteriaSet($context);
$message = $context->getInboundContext()->getMessage();
if ($message instanceof AuthnRequest) {
if (null !== $message->getAssertionConsumerServiceIndex()) {
$criteriaSet->add(new IndexCriteria($message->getAssertionConsumerServiceIndex()));
}
if (null !== $message->getAssertionConsumerServiceURL()) {
$criteriaSet->add(new LocationCriteria($message->getAssertionConsumerServiceURL()));
}
}
$candidates = $this->endpointResolver->resolve($criteriaSet, $context->getPartyEntityDescriptor()->getAllEndpoints());
/** @var EndpointReference $endpointReference */
$endpointReference = array_shift($candidates);
if (null == $endpointReference) {
$message = sprintf("Unable to determine endpoint for entity '%s'", $context->getPartyEntityDescriptor()->getEntityID());
$this->logger->emergency($message, LogHelper::getActionErrorContext($context, $this));
throw new LightSamlContextException($context, $message);
}
$this->logger->debug(sprintf('Endpoint resolved to location "%s" and binding "%s"', $endpointReference->getEndpoint()->getLocation(), $endpointReference->getEndpoint()->getBinding()), LogHelper::getActionContext($context, $this, array('endpointLocation' => $endpointReference->getEndpoint()->getLocation(), 'endpointBinding' => $endpointReference->getEndpoint()->getBinding())));
$context->getEndpointContext()->setEndpoint($endpointReference->getEndpoint());
}
/**
* @param ProfileContext $context
*
* @return void
*/
protected function doExecute(ProfileContext $context)
{
$ownEntityDescriptor = $context->getOwnEntityDescriptor();
$issuer = new Issuer($ownEntityDescriptor->getEntityID());
$issuer->setFormat(SamlConstants::NAME_ID_FORMAT_ENTITY);
MessageContextHelper::asSamlMessage($context->getOutboundContext())->setIssuer($issuer);
$this->logger->debug(sprintf('Issuer set to "%s"', $ownEntityDescriptor->getEntityID()), LogHelper::getActionContext($context, $this));
}
/**
* @param ContextInterface|null $requestStateContext
*/
protected function flush($requestStateContext = null)
{
if ($requestStateContext instanceof RequestStateContext && $requestStateContext->getRequestState() && $requestStateContext->getRequestState()->getId()) {
$existed = $this->requestStore->remove($requestStateContext->getRequestState()->getId());
if ($existed) {
$this->logger->debug(sprintf('Removed request state "%s"', $requestStateContext->getRequestState()->getId()), LogHelper::getActionContext($requestStateContext, $this));
} else {
$this->logger->debug(sprintf('Request state "%s" does not exist', $requestStateContext->getRequestState()->getId()), LogHelper::getActionContext($requestStateContext, $this));
}
}
}
/**
* @param AssertionContext $context
*
* @return void
*/
protected function doExecute(AssertionContext $context)
{
if (null === $context->getAssertion()->getIssuer()) {
$message = 'Assertion element must have an issuer element';
$this->logger->error($message, LogHelper::getActionErrorContext($context, $this));
throw new LightSamlContextException($context, $message);
}
if (false == $this->idpEntityDescriptorProvider->has($context->getAssertion()->getIssuer()->getValue())) {
$message = sprintf("Unknown issuer '%s'", $context->getAssertion()->getIssuer()->getValue());
$this->logger->error($message, LogHelper::getActionErrorContext($context, $this, ['messageIssuer' => $context->getAssertion()->getIssuer()->getValue()]));
throw new LightSamlContextException($context, $message);
}
$this->logger->debug(sprintf('Known assertion issuer: "%s"', $context->getAssertion()->getIssuer()->getValue()), LogHelper::getActionContext($context, $this));
}
/**
* @param ProfileContext $context
*
* @return void
*/
protected function doExecute(ProfileContext $context)
{
$bindingType = $this->bindingFactory->detectBindingType($context->getHttpRequest());
if (null == $bindingType) {
$message = 'Unable to resolve binding type, invalid or unsupported http request';
$this->logger->critical($message, LogHelper::getActionErrorContext($context, $this));
throw new LightSamlBindingException($message);
}
$this->logger->debug(sprintf('Detected binding type: %s', $bindingType), LogHelper::getActionContext($context, $this));
$binding = $this->bindingFactory->create($bindingType);
$binding->receive($context->getHttpRequest(), $context->getInboundContext());
$context->getInboundContext()->setBindingType($bindingType);
$this->logger->info('Received message', LogHelper::getActionContext($context, $this, array('message' => $context->getInboundContext()->getDeserializationContext()->getDocument()->saveXML())));
}
protected function doExecute(ProfileContext $context)
{
$shouldSign = $this->shouldSignMessage($context);
if ($shouldSign) {
$signature = $this->signatureResolver->getSignature($context);
if ($signature) {
MessageContextHelper::asSamlMessage($context->getOutboundContext())->setSignature($signature);
$this->logger->debug(sprintf('Message signed with fingerprint "%s"', $signature->getCertificate()->getFingerprint()), LogHelper::getActionContext($context, $this, array('certificate' => $signature->getCertificate()->getInfo())));
} else {
$this->logger->critical('No signature resolved, although signing enabled', LogHelper::getActionErrorContext($context, $this, array()));
}
} else {
$this->logger->debug('Signing disabled', LogHelper::getActionContext($context, $this));
}
}
/**
* @param AssertionContext $context
*
* @return void
*/
protected function doExecute(AssertionContext $context)
{
$profileContext = $context->getProfileContext();
$trustOptions = $profileContext->getTrustOptions();
if ($trustOptions->getSignAssertions()) {
$signature = $this->signatureResolver->getSignature($profileContext);
if ($signature) {
$this->logger->debug(sprintf('Signing assertion with fingerprint %s', $signature->getCertificate()->getFingerprint()), LogHelper::getActionContext($context, $this, array('certificate' => $signature->getCertificate()->getInfo())));
$context->getAssertion()->setSignature($signature);
} else {
$this->logger->critical('Unable to resolve assertion signature, though signing enabled', LogHelper::getActionErrorContext($context, $this));
}
} else {
$this->logger->debug('Assertion signing disabled', LogHelper::getActionContext($context, $this));
}
}
/**
* @param ProfileContext $context
*
* @return void
*/
protected function doExecute(ProfileContext $context)
{
$authnRequest = MessageContextHelper::asAuthnRequest($context->getInboundContext());
if (false == $authnRequest->getAssertionConsumerServiceURL()) {
return;
}
$spEntityDescriptor = $context->getPartyEntityDescriptor();
foreach ($spEntityDescriptor->getAllSpSsoDescriptors() as $sp) {
if ($sp->getAllAssertionConsumerServicesByUrl($authnRequest->getAssertionConsumerServiceURL())) {
$this->logger->debug(sprintf('AuthnRequest has assertion consumer url "%s" that belongs to entity "%s"', $authnRequest->getAssertionConsumerServiceURL(), $spEntityDescriptor->getEntityID()), LogHelper::getActionContext($context, $this));
return;
}
}
$message = sprintf("Invalid ACS Url '%s' for '%s' entity", $authnRequest->getAssertionConsumerServiceURL(), $spEntityDescriptor->getEntityID());
$this->logger->emergency($message, LogHelper::getActionErrorContext($context, $this));
throw new LightSamlValidationException($message);
}
protected function doExecute(ProfileContext $context)
{
$logoutResponse = MessageContextHelper::asLogoutResponse($context->getInboundContext());
$id = $logoutResponse->getInResponseTo();
$requestState = $this->requestStore->get($id);
$partyEntityId = $requestState->getParameters()->get(RequestStateParameters::PARTY);
if ($partyEntityId && $logoutResponse->getIssuer() && $partyEntityId != $logoutResponse->getIssuer()->getValue()) {
$message = sprintf('LogoutRequest sent to %s but LogoutResponse for that request was issued by %s', $partyEntityId, $logoutResponse->getIssuer()->getValue());
$this->logger->critical($message, LogHelper::getActionErrorContext($context, $this, ['sent_to' => $partyEntityId, 'received_from' => $logoutResponse->getIssuer()->getValue()]));
throw new LightSamlContextException($context, $message);
}
$nameId = $requestState->getParameters()->get(RequestStateParameters::NAME_ID);
$nameIdFormat = $requestState->getParameters()->get(RequestStateParameters::NAME_ID_FORMAT);
$sessionIndex = $requestState->getParameters()->get(RequestStateParameters::SESSION_INDEX);
$numberOfTerminatedSessions = $this->logoutResolver->terminateSession($logoutResponse->getIssuer()->getValue(), $nameId, $nameIdFormat, $sessionIndex);
$this->logger->debug(sprintf('Processing LogoutResponse from %s for %s in format %s and session index %s resulted in termination of %s sso session from the store', $partyEntityId, $nameId, $nameIdFormat, $sessionIndex, $numberOfTerminatedSessions), LogHelper::getActionContext($context, $this));
}
/**
* @param ProfileContext $context
*
* @return void
*/
protected function doExecute(ProfileContext $context)
{
$response = MessageContextHelper::asResponse($context->getOutboundContext());
foreach ($this->assertionActions as $index => $action) {
$name = sprintf('assertion_%s', $index);
/** @var AssertionContext $assertionContext */
$assertionContext = $context->getSubContext($name, AssertionContext::class);
$assertionContext->setId($index);
$action->execute($assertionContext);
if ($assertionContext->getEncryptedAssertion()) {
$response->addEncryptedAssertion($assertionContext->getEncryptedAssertion());
} elseif ($assertionContext->getAssertion()) {
$response->addAssertion($assertionContext->getAssertion());
} else {
$this->logger->warning('No assertion was built', LogHelper::getActionContext($context, $this));
}
}
}
protected function doExecute(ProfileContext $context)
{
$id = Helper::generateID();
MessageContextHelper::asSamlMessage($context->getOutboundContext())->setId($id);
$this->logger->info(sprintf('Message ID set to "%s"', $id), LogHelper::getActionContext($context, $this, array('message_id' => $id)));
}
/**
* @param ProfileContext $context
*
* @return void
*/
protected function doExecute(ProfileContext $context)
{
$endpoint = $context->getEndpoint();
MessageContextHelper::asSamlMessage($context->getOutboundContext())->setDestination($endpoint->getLocation());
$this->logger->debug(sprintf('Destination set to "%s"', $endpoint->getLocation()), LogHelper::getActionContext($context, $this));
}
/**
* @param AssertionContext $context
*
* @return void
*/
protected function doExecute(AssertionContext $context)
{
$context->getAssertion()->setVersion($this->version);
$this->logger->debug(sprintf('Assertion Version set to "%s"', $this->version), LogHelper::getActionContext($context, $this));
}
/**
* @param AssertionContext $context
*
* @return void
*/
protected function doExecute(AssertionContext $context)
{
$id = Helper::generateID();
$context->getAssertion()->setId($id);
$this->logger->info(sprintf('Assertion ID set to "%s"', $id), LogHelper::getActionContext($context, $this, array('message_id' => $id)));
}
/**
* @param ProfileContext $context
*
* @return void
*/
protected function doExecute(ProfileContext $context)
{
MessageContextHelper::asSamlMessage($context->getOutboundContext())->setIssueInstant($this->timeProvider->getTimestamp());
$this->logger->info(sprintf('Message IssueInstant set to "%s"', MessageContextHelper::asSamlMessage($context->getOutboundContext())->getIssueInstantString()), LogHelper::getActionContext($context, $this));
}
/**
* @param AssertionContext $context
*
* @return void
*/
protected function doExecute(AssertionContext $context)
{
$context->getAssertion()->setIssueInstant($this->timeProvider->getTimestamp());
$this->logger->info(sprintf('Assertion IssueInstant set to "%s"', $context->getAssertion()->getIssueInstantString()), LogHelper::getActionContext($context, $this));
}
/**
* @param ProfileContext $context
*
* @return void
*/
protected function doExecute(ProfileContext $context)
{
MessageContextHelper::asSamlMessage($context->getOutboundContext())->setVersion($this->version);
$this->logger->debug(sprintf('Message Version set to "%s"', $this->version), LogHelper::getActionContext($context, $this));
}
