/**
* Load and verify the session info against the store
*
* @param SessionInfo &$info Will likely be replaced with an updated SessionInfo instance
* @param WebRequest $request
* @return bool Whether the session info matches the stored data (if any)
*/
private function loadSessionInfoFromStore(SessionInfo &$info, WebRequest $request)
{
$key = wfMemcKey('MWSession', $info->getId());
$blob = $this->store->get($key);
$newParams = array();
if ($blob !== false) {
// Sanity check: blob must be an array, if it's saved at all
if (!is_array($blob)) {
$this->logger->warning("Session {$info}: Bad data");
$this->store->delete($key);
return false;
}
// Sanity check: blob has data and metadata arrays
if (!isset($blob['data']) || !is_array($blob['data']) || !isset($blob['metadata']) || !is_array($blob['metadata'])) {
$this->logger->warning("Session {$info}: Bad data structure");
$this->store->delete($key);
return false;
}
$data = $blob['data'];
$metadata = $blob['metadata'];
// Sanity check: metadata must be an array and must contain certain
// keys, if it's saved at all
if (!array_key_exists('userId', $metadata) || !array_key_exists('userName', $metadata) || !array_key_exists('userToken', $metadata) || !array_key_exists('provider', $metadata)) {
$this->logger->warning("Session {$info}: Bad metadata");
$this->store->delete($key);
return false;
}
// First, load the provider from metadata, or validate it against the metadata.
$provider = $info->getProvider();
if ($provider === null) {
$newParams['provider'] = $provider = $this->getProvider($metadata['provider']);
if (!$provider) {
$this->logger->warning("Session {$info}: Unknown provider, " . $metadata['provider']);
$this->store->delete($key);
return false;
}
} elseif ($metadata['provider'] !== (string) $provider) {
$this->logger->warning("Session {$info}: Wrong provider, " . $metadata['provider'] . ' !== ' . $provider);
return false;
}
// Load provider metadata from metadata, or validate it against the metadata
$providerMetadata = $info->getProviderMetadata();
if (isset($metadata['providerMetadata'])) {
if ($providerMetadata === null) {
$newParams['metadata'] = $metadata['providerMetadata'];
} else {
try {
$newProviderMetadata = $provider->mergeMetadata($metadata['providerMetadata'], $providerMetadata);
if ($newProviderMetadata !== $providerMetadata) {
$newParams['metadata'] = $newProviderMetadata;
}
} catch (\UnexpectedValueException $ex) {
$this->logger->warning("Session {$info}: Metadata merge failed: " . $ex->getMessage());
return false;
}
}
}
// Next, load the user from metadata, or validate it against the metadata.
$userInfo = $info->getUserInfo();
if (!$userInfo) {
// For loading, id is preferred to name.
try {
if ($metadata['userId']) {
$userInfo = UserInfo::newFromId($metadata['userId']);
} elseif ($metadata['userName'] !== null) {
// Shouldn't happen, but just in case
$userInfo = UserInfo::newFromName($metadata['userName']);
} else {
$userInfo = UserInfo::newAnonymous();
}
} catch (\InvalidArgumentException $ex) {
$this->logger->error("Session {$info}: " . $ex->getMessage());
return false;
}
$newParams['userInfo'] = $userInfo;
} else {
// User validation passes if user ID matches, or if there
// is no saved ID and the names match.
if ($metadata['userId']) {
if ($metadata['userId'] !== $userInfo->getId()) {
$this->logger->warning("Session {$info}: User ID mismatch, " . $metadata['userId'] . ' !== ' . $userInfo->getId());
return false;
}
// If the user was renamed, probably best to fail here.
if ($metadata['userName'] !== null && $userInfo->getName() !== $metadata['userName']) {
$this->logger->warning("Session {$info}: User ID matched but name didn't (rename?), " . $metadata['userName'] . ' !== ' . $userInfo->getName());
return false;
}
} elseif ($metadata['userName'] !== null) {
// Shouldn't happen, but just in case
if ($metadata['userName'] !== $userInfo->getName()) {
$this->logger->warning("Session {$info}: User name mismatch, " . $metadata['userName'] . ' !== ' . $userInfo->getName());
return false;
}
} elseif (!$userInfo->isAnon()) {
// Metadata specifies an anonymous user, but the passed-in
// user isn't anonymous.
$this->logger->warning("Session {$info}: Metadata has an anonymous user, " . 'but a non-anon user was provided');
return false;
}
}
// And if we have a token in the metadata, it must match the loaded/provided user.
if ($metadata['userToken'] !== null && $userInfo->getToken() !== $metadata['userToken']) {
$this->logger->warning("Session {$info}: User token mismatch");
return false;
}
if (!$userInfo->isVerified()) {
$newParams['userInfo'] = $userInfo->verified();
}
if (!empty($metadata['remember']) && !$info->wasRemembered()) {
$newParams['remembered'] = true;
}
if (!empty($metadata['forceHTTPS']) && !$info->forceHTTPS()) {
$newParams['forceHTTPS'] = true;
}
if (!$info->isIdSafe()) {
$newParams['idIsSafe'] = true;
}
} else {
// No metadata, so we can't load the provider if one wasn't given.
if ($info->getProvider() === null) {
$this->logger->warning("Session {$info}: Null provider and no metadata");
return false;
}
// If no user was provided and no metadata, it must be anon.
if (!$info->getUserInfo()) {
if ($info->getProvider()->canChangeUser()) {
$newParams['userInfo'] = UserInfo::newAnonymous();
} else {
$this->logger->info("Session {$info}: No user provided and provider cannot set user");
return false;
}
} elseif (!$info->getUserInfo()->isVerified()) {
$this->logger->warning("Session {$info}: Unverified user provided and no metadata to auth it");
return false;
}
$data = false;
$metadata = false;
if (!$info->getProvider()->persistsSessionId() && !$info->isIdSafe()) {
// The ID doesn't come from the user, so it should be safe
// (and if not, nothing we can do about it anyway)
$newParams['idIsSafe'] = true;
}
}
// Construct the replacement SessionInfo, if necessary
if ($newParams) {
$newParams['copyFrom'] = $info;
$info = new SessionInfo($info->getPriority(), $newParams);
}
// Allow the provider to check the loaded SessionInfo
$providerMetadata = $info->getProviderMetadata();
if (!$info->getProvider()->refreshSessionInfo($info, $request, $providerMetadata)) {
return false;
}
if ($providerMetadata !== $info->getProviderMetadata()) {
$info = new SessionInfo($info->getPriority(), array('metadata' => $providerMetadata, 'copyFrom' => $info));
}
// Give hooks a chance to abort. Combined with the SessionMetadata
// hook, this can allow for tying a session to an IP address or the
// like.
$reason = 'Hook aborted';
if (!\Hooks::run('SessionCheckInfo', array(&$reason, $info, $request, $metadata, $data))) {
$this->logger->warning("Session {$info}: {$reason}");
return false;
}
return true;
}
public function testBasics()
{
$anonInfo = UserInfo::newAnonymous();
$userInfo = UserInfo::newFromName('UTSysop', true);
$unverifiedUserInfo = UserInfo::newFromName('UTSysop', false);
try {
new SessionInfo(SessionInfo::MIN_PRIORITY - 1, array());
$this->fail('Expected exception not thrown', 'priority < min');
} catch (\InvalidArgumentException $ex) {
$this->assertSame('Invalid priority', $ex->getMessage(), 'priority < min');
}
try {
new SessionInfo(SessionInfo::MAX_PRIORITY + 1, array());
$this->fail('Expected exception not thrown', 'priority > max');
} catch (\InvalidArgumentException $ex) {
$this->assertSame('Invalid priority', $ex->getMessage(), 'priority > max');
}
try {
new SessionInfo(SessionInfo::MIN_PRIORITY, array('id' => 'ABC?'));
$this->fail('Expected exception not thrown', 'bad session ID');
} catch (\InvalidArgumentException $ex) {
$this->assertSame('Invalid session ID', $ex->getMessage(), 'bad session ID');
}
try {
new SessionInfo(SessionInfo::MIN_PRIORITY, array('userInfo' => new \stdClass()));
$this->fail('Expected exception not thrown', 'bad userInfo');
} catch (\InvalidArgumentException $ex) {
$this->assertSame('Invalid userInfo', $ex->getMessage(), 'bad userInfo');
}
try {
new SessionInfo(SessionInfo::MIN_PRIORITY, array());
$this->fail('Expected exception not thrown', 'no provider, no id');
} catch (\InvalidArgumentException $ex) {
$this->assertSame('Must supply an ID when no provider is given', $ex->getMessage(), 'no provider, no id');
}
try {
new SessionInfo(SessionInfo::MIN_PRIORITY, array('copyFrom' => new \stdClass()));
$this->fail('Expected exception not thrown', 'bad copyFrom');
} catch (\InvalidArgumentException $ex) {
$this->assertSame('Invalid copyFrom', $ex->getMessage(), 'bad copyFrom');
}
$manager = new SessionManager();
$provider = $this->getMockBuilder('MediaWiki\\Session\\SessionProvider')->setMethods(array('persistsSessionId', 'canChangeUser', '__toString'))->getMockForAbstractClass();
$provider->setManager($manager);
$provider->expects($this->any())->method('persistsSessionId')->will($this->returnValue(true));
$provider->expects($this->any())->method('canChangeUser')->will($this->returnValue(true));
$provider->expects($this->any())->method('__toString')->will($this->returnValue('Mock'));
$provider2 = $this->getMockBuilder('MediaWiki\\Session\\SessionProvider')->setMethods(array('persistsSessionId', 'canChangeUser', '__toString'))->getMockForAbstractClass();
$provider2->setManager($manager);
$provider2->expects($this->any())->method('persistsSessionId')->will($this->returnValue(true));
$provider2->expects($this->any())->method('canChangeUser')->will($this->returnValue(true));
$provider2->expects($this->any())->method('__toString')->will($this->returnValue('Mock2'));
try {
new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'userInfo' => $anonInfo, 'metadata' => 'foo'));
$this->fail('Expected exception not thrown', 'bad metadata');
} catch (\InvalidArgumentException $ex) {
$this->assertSame('Invalid metadata', $ex->getMessage(), 'bad metadata');
}
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('provider' => $provider, 'userInfo' => $anonInfo));
$this->assertSame($provider, $info->getProvider());
$this->assertNotNull($info->getId());
$this->assertSame(SessionInfo::MIN_PRIORITY + 5, $info->getPriority());
$this->assertSame($anonInfo, $info->getUserInfo());
$this->assertTrue($info->isIdSafe());
$this->assertFalse($info->wasPersisted());
$this->assertFalse($info->wasRemembered());
$this->assertFalse($info->forceHTTPS());
$this->assertNull($info->getProviderMetadata());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('provider' => $provider, 'userInfo' => $unverifiedUserInfo, 'metadata' => array('Foo')));
$this->assertSame($provider, $info->getProvider());
$this->assertNotNull($info->getId());
$this->assertSame(SessionInfo::MIN_PRIORITY + 5, $info->getPriority());
$this->assertSame($unverifiedUserInfo, $info->getUserInfo());
$this->assertTrue($info->isIdSafe());
$this->assertFalse($info->wasPersisted());
$this->assertFalse($info->wasRemembered());
$this->assertFalse($info->forceHTTPS());
$this->assertSame(array('Foo'), $info->getProviderMetadata());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('provider' => $provider, 'userInfo' => $userInfo));
$this->assertSame($provider, $info->getProvider());
$this->assertNotNull($info->getId());
$this->assertSame(SessionInfo::MIN_PRIORITY + 5, $info->getPriority());
$this->assertSame($userInfo, $info->getUserInfo());
$this->assertTrue($info->isIdSafe());
$this->assertFalse($info->wasPersisted());
$this->assertTrue($info->wasRemembered());
$this->assertFalse($info->forceHTTPS());
$this->assertNull($info->getProviderMetadata());
$id = $manager->generateSessionId();
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('provider' => $provider, 'id' => $id, 'persisted' => true, 'userInfo' => $anonInfo));
$this->assertSame($provider, $info->getProvider());
$this->assertSame($id, $info->getId());
$this->assertSame(SessionInfo::MIN_PRIORITY + 5, $info->getPriority());
$this->assertSame($anonInfo, $info->getUserInfo());
$this->assertFalse($info->isIdSafe());
$this->assertTrue($info->wasPersisted());
$this->assertFalse($info->wasRemembered());
$this->assertFalse($info->forceHTTPS());
$this->assertNull($info->getProviderMetadata());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertSame($provider, $info->getProvider());
$this->assertSame($id, $info->getId());
$this->assertSame(SessionInfo::MIN_PRIORITY + 5, $info->getPriority());
$this->assertSame($userInfo, $info->getUserInfo());
$this->assertFalse($info->isIdSafe());
$this->assertFalse($info->wasPersisted());
$this->assertTrue($info->wasRemembered());
$this->assertFalse($info->forceHTTPS());
$this->assertNull($info->getProviderMetadata());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('id' => $id, 'persisted' => true, 'userInfo' => $userInfo, 'metadata' => array('Foo')));
$this->assertSame($id, $info->getId());
$this->assertSame(SessionInfo::MIN_PRIORITY + 5, $info->getPriority());
$this->assertSame($userInfo, $info->getUserInfo());
$this->assertFalse($info->isIdSafe());
$this->assertTrue($info->wasPersisted());
$this->assertFalse($info->wasRemembered());
$this->assertFalse($info->forceHTTPS());
$this->assertNull($info->getProviderMetadata());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('id' => $id, 'remembered' => true, 'userInfo' => $userInfo));
$this->assertFalse($info->wasRemembered(), 'no provider');
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('provider' => $provider, 'id' => $id, 'remembered' => true));
$this->assertFalse($info->wasRemembered(), 'no user');
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('provider' => $provider, 'id' => $id, 'remembered' => true, 'userInfo' => $anonInfo));
$this->assertFalse($info->wasRemembered(), 'anonymous user');
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('provider' => $provider, 'id' => $id, 'remembered' => true, 'userInfo' => $unverifiedUserInfo));
$this->assertFalse($info->wasRemembered(), 'unverified user');
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('provider' => $provider, 'id' => $id, 'remembered' => false, 'userInfo' => $userInfo));
$this->assertFalse($info->wasRemembered(), 'specific override');
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 5, array('id' => $id, 'idIsSafe' => true));
$this->assertSame($id, $info->getId());
$this->assertSame(SessionInfo::MIN_PRIORITY + 5, $info->getPriority());
$this->assertTrue($info->isIdSafe());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('id' => $id, 'forceHTTPS' => 1));
$this->assertTrue($info->forceHTTPS());
$fromInfo = new SessionInfo(SessionInfo::MIN_PRIORITY, array('id' => $id . 'A', 'provider' => $provider, 'userInfo' => $userInfo, 'idIsSafe' => true, 'persisted' => true, 'remembered' => true, 'forceHTTPS' => true, 'metadata' => array('foo!')));
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 4, array('copyFrom' => $fromInfo));
$this->assertSame($id . 'A', $info->getId());
$this->assertSame(SessionInfo::MIN_PRIORITY + 4, $info->getPriority());
$this->assertSame($provider, $info->getProvider());
$this->assertSame($userInfo, $info->getUserInfo());
$this->assertTrue($info->isIdSafe());
$this->assertTrue($info->wasPersisted());
$this->assertTrue($info->wasRemembered());
$this->assertTrue($info->forceHTTPS());
$this->assertSame(array('foo!'), $info->getProviderMetadata());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY + 4, array('id' => $id . 'X', 'provider' => $provider2, 'userInfo' => $unverifiedUserInfo, 'idIsSafe' => false, 'persisted' => false, 'remembered' => false, 'forceHTTPS' => false, 'metadata' => null, 'copyFrom' => $fromInfo));
$this->assertSame($id . 'X', $info->getId());
$this->assertSame(SessionInfo::MIN_PRIORITY + 4, $info->getPriority());
$this->assertSame($provider2, $info->getProvider());
$this->assertSame($unverifiedUserInfo, $info->getUserInfo());
$this->assertFalse($info->isIdSafe());
$this->assertFalse($info->wasPersisted());
$this->assertFalse($info->wasRemembered());
$this->assertFalse($info->forceHTTPS());
$this->assertNull($info->getProviderMetadata());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('id' => $id));
$this->assertSame('[' . SessionInfo::MIN_PRIORITY . "]null<null>{$id}", (string) $info, 'toString');
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'persisted' => true, 'userInfo' => $userInfo));
$this->assertSame('[' . SessionInfo::MIN_PRIORITY . "]Mock<+:{$userInfo->getId()}:UTSysop>{$id}", (string) $info, 'toString');
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'persisted' => true, 'userInfo' => $unverifiedUserInfo));
$this->assertSame('[' . SessionInfo::MIN_PRIORITY . "]Mock<-:{$userInfo->getId()}:UTSysop>{$id}", (string) $info, 'toString');
}
/**
* @param SessionId $id Session ID object
* @param SessionInfo $info Session info to populate from
* @param CachedBagOStuff $store Backend data store
* @param LoggerInterface $logger
* @param int $lifetime Session data lifetime in seconds
*/
public function __construct(SessionId $id, SessionInfo $info, CachedBagOStuff $store, LoggerInterface $logger, $lifetime)
{
$phpSessionHandling = \RequestContext::getMain()->getConfig()->get('PHPSessionHandling');
$this->usePhpSessionHandling = $phpSessionHandling !== 'disable';
if ($info->getUserInfo() && !$info->getUserInfo()->isVerified()) {
throw new \InvalidArgumentException("Refusing to create session for unverified user {$info->getUserInfo()}");
}
if ($info->getProvider() === null) {
throw new \InvalidArgumentException('Cannot create session without a provider');
}
if ($info->getId() !== $id->getId()) {
throw new \InvalidArgumentException('SessionId and SessionInfo don\'t match');
}
$this->id = $id;
$this->user = $info->getUserInfo() ? $info->getUserInfo()->getUser() : new User();
$this->store = $store;
$this->logger = $logger;
$this->lifetime = $lifetime;
$this->provider = $info->getProvider();
$this->persist = $info->wasPersisted();
$this->remember = $info->wasRemembered();
$this->forceHTTPS = $info->forceHTTPS();
$this->providerMetadata = $info->getProviderMetadata();
$blob = $store->get(wfMemcKey('MWSession', (string) $this->id));
if (!is_array($blob) || !isset($blob['metadata']) || !is_array($blob['metadata']) || !isset($blob['data']) || !is_array($blob['data'])) {
$this->data = [];
$this->dataDirty = true;
$this->metaDirty = true;
$this->logger->debug('SessionBackend "{session}" is unsaved, marking dirty in constructor', ['session' => $this->id]);
} else {
$this->data = $blob['data'];
if (isset($blob['metadata']['loggedOut'])) {
$this->loggedOut = (int) $blob['metadata']['loggedOut'];
}
if (isset($blob['metadata']['expires'])) {
$this->expires = (int) $blob['metadata']['expires'];
} else {
$this->metaDirty = true;
$this->logger->debug('SessionBackend "{session}" metadata dirty due to missing expiration timestamp', ['session' => $this->id]);
}
}
$this->dataHash = md5(serialize($this->data));
}
public function testLoadSessionInfoFromStore()
{
$manager = $this->getManager();
$logger = new \TestLogger(true, function ($m) {
return preg_replace('/^Session \\[\\d+\\]\\w+<(?:null|anon|[+-]:\\d+:\\w+)>\\w+: /', 'Session X: ', $m);
});
$manager->setLogger($logger);
$request = new \FauxRequest();
// TestingAccessWrapper can't handle methods with reference arguments, sigh.
$rClass = new \ReflectionClass($manager);
$rMethod = $rClass->getMethod('loadSessionInfoFromStore');
$rMethod->setAccessible(true);
$loadSessionInfoFromStore = function (&$info) use($rMethod, $manager, $request) {
return $rMethod->invokeArgs($manager, array(&$info, $request));
};
$userInfo = UserInfo::newFromName('UTSysop', true);
$unverifiedUserInfo = UserInfo::newFromName('UTSysop', false);
$id = 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa';
$metadata = array('userId' => $userInfo->getId(), 'userName' => $userInfo->getName(), 'userToken' => $userInfo->getToken(true), 'provider' => 'Mock');
$builder = $this->getMockBuilder('MediaWiki\\Session\\SessionProvider')->setMethods(array('__toString', 'mergeMetadata', 'refreshSessionInfo'));
$provider = $builder->getMockForAbstractClass();
$provider->setManager($manager);
$provider->expects($this->any())->method('persistsSessionId')->will($this->returnValue(true));
$provider->expects($this->any())->method('canChangeUser')->will($this->returnValue(true));
$provider->expects($this->any())->method('refreshSessionInfo')->will($this->returnValue(true));
$provider->expects($this->any())->method('__toString')->will($this->returnValue('Mock'));
$provider->expects($this->any())->method('mergeMetadata')->will($this->returnCallback(function ($a, $b) {
if ($b === array('Throw')) {
throw new \UnexpectedValueException('no merge!');
}
return array('Merged');
}));
$provider2 = $builder->getMockForAbstractClass();
$provider2->setManager($manager);
$provider2->expects($this->any())->method('persistsSessionId')->will($this->returnValue(false));
$provider2->expects($this->any())->method('canChangeUser')->will($this->returnValue(false));
$provider2->expects($this->any())->method('__toString')->will($this->returnValue('Mock2'));
$provider2->expects($this->any())->method('refreshSessionInfo')->will($this->returnCallback(function ($info, $request, &$metadata) {
$metadata['changed'] = true;
return true;
}));
$provider3 = $builder->getMockForAbstractClass();
$provider3->setManager($manager);
$provider3->expects($this->any())->method('persistsSessionId')->will($this->returnValue(true));
$provider3->expects($this->any())->method('canChangeUser')->will($this->returnValue(true));
$provider3->expects($this->once())->method('refreshSessionInfo')->will($this->returnValue(false));
$provider3->expects($this->any())->method('__toString')->will($this->returnValue('Mock3'));
\TestingAccessWrapper::newFromObject($manager)->sessionProviders = array((string) $provider => $provider, (string) $provider2 => $provider2, (string) $provider3 => $provider3);
// No metadata, basic usage
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertFalse($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'userInfo' => $userInfo));
$this->assertTrue($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider2, 'id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
// Unverified user, no metadata
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $unverifiedUserInfo));
$this->assertSame($unverifiedUserInfo, $info->getUserInfo());
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Unverified user provided and no metadata to auth it')), $logger->getBuffer());
$logger->clearBuffer();
// No metadata, missing data
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Null provider and no metadata')), $logger->getBuffer());
$logger->clearBuffer();
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertInstanceOf('MediaWiki\\Session\\UserInfo', $info->getUserInfo());
$this->assertTrue($info->getUserInfo()->isVerified());
$this->assertTrue($info->getUserInfo()->isAnon());
$this->assertFalse($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider2, 'id' => $id));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::INFO, 'Session X: No user provided and provider cannot set user')), $logger->getBuffer());
$logger->clearBuffer();
// Incomplete/bad metadata
$this->store->setRawSession($id, true);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Bad data')), $logger->getBuffer());
$logger->clearBuffer();
$this->store->setRawSession($id, array('data' => array()));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Bad data structure')), $logger->getBuffer());
$logger->clearBuffer();
$this->store->deleteSession($id);
$this->store->setRawSession($id, array('metadata' => $metadata));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Bad data structure')), $logger->getBuffer());
$logger->clearBuffer();
$this->store->setRawSession($id, array('metadata' => $metadata, 'data' => true));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Bad data structure')), $logger->getBuffer());
$logger->clearBuffer();
$this->store->setRawSession($id, array('metadata' => true, 'data' => array()));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Bad data structure')), $logger->getBuffer());
$logger->clearBuffer();
foreach ($metadata as $key => $dummy) {
$tmp = $metadata;
unset($tmp[$key]);
$this->store->setRawSession($id, array('metadata' => $tmp, 'data' => array()));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Bad metadata')), $logger->getBuffer());
$logger->clearBuffer();
}
// Basic usage with metadata
$this->store->setRawSession($id, array('metadata' => $metadata, 'data' => array()));
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
// Mismatched provider
$this->store->setSessionMeta($id, array('provider' => 'Bad') + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Wrong provider, Bad !== Mock')), $logger->getBuffer());
$logger->clearBuffer();
// Unknown provider
$this->store->setSessionMeta($id, array('provider' => 'Bad') + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Unknown provider, Bad')), $logger->getBuffer());
$logger->clearBuffer();
// Fill in provider
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
// Bad user metadata
$this->store->setSessionMeta($id, array('userId' => -1, 'userToken' => null) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::ERROR, 'Session X: Invalid ID')), $logger->getBuffer());
$logger->clearBuffer();
$this->store->setSessionMeta($id, array('userId' => 0, 'userName' => '<X>', 'userToken' => null) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::ERROR, 'Session X: Invalid user name')), $logger->getBuffer());
$logger->clearBuffer();
// Mismatched user by ID
$this->store->setSessionMeta($id, array('userId' => $userInfo->getId() + 1, 'userToken' => null) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: User ID mismatch, 2 !== 1')), $logger->getBuffer());
$logger->clearBuffer();
// Mismatched user by name
$this->store->setSessionMeta($id, array('userId' => 0, 'userName' => 'X', 'userToken' => null) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: User name mismatch, X !== UTSysop')), $logger->getBuffer());
$logger->clearBuffer();
// ID matches, name doesn't
$this->store->setSessionMeta($id, array('userId' => $userInfo->getId(), 'userName' => 'X', 'userToken' => null) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: User ID matched but name didn\'t (rename?), X !== UTSysop')), $logger->getBuffer());
$logger->clearBuffer();
// Mismatched anon user
$this->store->setSessionMeta($id, array('userId' => 0, 'userName' => null, 'userToken' => null) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Metadata has an anonymous user, but a non-anon user was provided')), $logger->getBuffer());
$logger->clearBuffer();
// Lookup user by ID
$this->store->setSessionMeta($id, array('userToken' => null) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame($userInfo->getId(), $info->getUserInfo()->getId());
$this->assertTrue($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
// Lookup user by name
$this->store->setSessionMeta($id, array('userId' => 0, 'userName' => 'UTSysop', 'userToken' => null) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame($userInfo->getId(), $info->getUserInfo()->getId());
$this->assertTrue($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
// Lookup anonymous user
$this->store->setSessionMeta($id, array('userId' => 0, 'userName' => null, 'userToken' => null) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->getUserInfo()->isAnon());
$this->assertTrue($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
// Unverified user with metadata
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $unverifiedUserInfo));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->getUserInfo()->isVerified());
$this->assertSame($unverifiedUserInfo->getId(), $info->getUserInfo()->getId());
$this->assertSame($unverifiedUserInfo->getName(), $info->getUserInfo()->getName());
$this->assertTrue($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
// Unverified user with metadata
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $unverifiedUserInfo));
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->getUserInfo()->isVerified());
$this->assertSame($unverifiedUserInfo->getId(), $info->getUserInfo()->getId());
$this->assertSame($unverifiedUserInfo->getName(), $info->getUserInfo()->getName());
$this->assertTrue($info->isIdSafe());
$this->assertSame(array(), $logger->getBuffer());
// Wrong token
$this->store->setSessionMeta($id, array('userToken' => 'Bad') + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: User token mismatch')), $logger->getBuffer());
$logger->clearBuffer();
// Provider metadata
$this->store->setSessionMeta($id, array('provider' => 'Mock2') + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider2, 'id' => $id, 'userInfo' => $userInfo, 'metadata' => array('Info')));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame(array('Info', 'changed' => true), $info->getProviderMetadata());
$this->assertSame(array(), $logger->getBuffer());
$this->store->setSessionMeta($id, array('providerMetadata' => array('Saved')) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame(array('Saved'), $info->getProviderMetadata());
$this->assertSame(array(), $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo, 'metadata' => array('Info')));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame(array('Merged'), $info->getProviderMetadata());
$this->assertSame(array(), $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo, 'metadata' => array('Throw')));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Metadata merge failed: no merge!')), $logger->getBuffer());
$logger->clearBuffer();
// Remember from session
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertFalse($info->wasRemembered());
$this->assertSame(array(), $logger->getBuffer());
$this->store->setSessionMeta($id, array('remember' => true) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->wasRemembered());
$this->assertSame(array(), $logger->getBuffer());
$this->store->setSessionMeta($id, array('remember' => false) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->wasRemembered());
$this->assertSame(array(), $logger->getBuffer());
// forceHTTPS from session
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertFalse($info->forceHTTPS());
$this->assertSame(array(), $logger->getBuffer());
$this->store->setSessionMeta($id, array('forceHTTPS' => true) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->forceHTTPS());
$this->assertSame(array(), $logger->getBuffer());
$this->store->setSessionMeta($id, array('forceHTTPS' => false) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo, 'forceHTTPS' => true));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->forceHTTPS());
$this->assertSame(array(), $logger->getBuffer());
// "Persist" flag from session
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertFalse($info->wasPersisted());
$this->assertSame(array(), $logger->getBuffer());
$this->store->setSessionMeta($id, array('persisted' => true) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->wasPersisted());
$this->assertSame(array(), $logger->getBuffer());
$this->store->setSessionMeta($id, array('persisted' => false) + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo, 'persisted' => true));
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->wasPersisted());
$this->assertSame(array(), $logger->getBuffer());
// Provider refreshSessionInfo() returning false
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider3));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame(array(), $logger->getBuffer());
// Hook
$that = $this;
$called = false;
$data = array('foo' => 1);
$this->store->setSession($id, array('metadata' => $metadata, 'data' => $data));
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $provider, 'id' => $id, 'userInfo' => $userInfo));
$this->mergeMwGlobalArrayValue('wgHooks', array('SessionCheckInfo' => array(function (&$reason, $i, $r, $m, $d) use($that, $info, $metadata, $data, $request, &$called) {
$that->assertSame($info->getId(), $i->getId());
$that->assertSame($info->getProvider(), $i->getProvider());
$that->assertSame($info->getUserInfo(), $i->getUserInfo());
$that->assertSame($request, $r);
$that->assertEquals($metadata, $m);
$that->assertEquals($data, $d);
$called = true;
return false;
})));
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertTrue($called);
$this->assertSame(array(array(LogLevel::WARNING, 'Session X: Hook aborted')), $logger->getBuffer());
$logger->clearBuffer();
}
public function testLoadSessionInfoFromStore()
{
$manager = $this->getManager();
$logger = new \TestLogger(true);
$manager->setLogger($logger);
$request = new \FauxRequest();
// TestingAccessWrapper can't handle methods with reference arguments, sigh.
$rClass = new \ReflectionClass($manager);
$rMethod = $rClass->getMethod('loadSessionInfoFromStore');
$rMethod->setAccessible(true);
$loadSessionInfoFromStore = function (&$info) use($rMethod, $manager, $request) {
return $rMethod->invokeArgs($manager, [&$info, $request]);
};
$userInfo = UserInfo::newFromName('UTSysop', true);
$unverifiedUserInfo = UserInfo::newFromName('UTSysop', false);
$id = 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa';
$metadata = ['userId' => $userInfo->getId(), 'userName' => $userInfo->getName(), 'userToken' => $userInfo->getToken(true), 'provider' => 'Mock'];
$builder = $this->getMockBuilder(SessionProvider::class)->setMethods(['__toString', 'mergeMetadata', 'refreshSessionInfo']);
$provider = $builder->getMockForAbstractClass();
$provider->setManager($manager);
$provider->expects($this->any())->method('persistsSessionId')->will($this->returnValue(true));
$provider->expects($this->any())->method('canChangeUser')->will($this->returnValue(true));
$provider->expects($this->any())->method('refreshSessionInfo')->will($this->returnValue(true));
$provider->expects($this->any())->method('__toString')->will($this->returnValue('Mock'));
$provider->expects($this->any())->method('mergeMetadata')->will($this->returnCallback(function ($a, $b) {
if ($b === ['Throw']) {
throw new MetadataMergeException('no merge!');
}
return ['Merged'];
}));
$provider2 = $builder->getMockForAbstractClass();
$provider2->setManager($manager);
$provider2->expects($this->any())->method('persistsSessionId')->will($this->returnValue(false));
$provider2->expects($this->any())->method('canChangeUser')->will($this->returnValue(false));
$provider2->expects($this->any())->method('__toString')->will($this->returnValue('Mock2'));
$provider2->expects($this->any())->method('refreshSessionInfo')->will($this->returnCallback(function ($info, $request, &$metadata) {
$metadata['changed'] = true;
return true;
}));
$provider3 = $builder->getMockForAbstractClass();
$provider3->setManager($manager);
$provider3->expects($this->any())->method('persistsSessionId')->will($this->returnValue(true));
$provider3->expects($this->any())->method('canChangeUser')->will($this->returnValue(true));
$provider3->expects($this->once())->method('refreshSessionInfo')->will($this->returnValue(false));
$provider3->expects($this->any())->method('__toString')->will($this->returnValue('Mock3'));
\TestingAccessWrapper::newFromObject($manager)->sessionProviders = [(string) $provider => $provider, (string) $provider2 => $provider2, (string) $provider3 => $provider3];
// No metadata, basic usage
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertFalse($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'userInfo' => $userInfo]);
$this->assertTrue($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider2, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
// Unverified user, no metadata
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $unverifiedUserInfo]);
$this->assertSame($unverifiedUserInfo, $info->getUserInfo());
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Unverified user provided and no metadata to auth it']], $logger->getBuffer());
$logger->clearBuffer();
// No metadata, missing data
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Null provider and no metadata']], $logger->getBuffer());
$logger->clearBuffer();
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertInstanceOf(UserInfo::class, $info->getUserInfo());
$this->assertTrue($info->getUserInfo()->isVerified());
$this->assertTrue($info->getUserInfo()->isAnon());
$this->assertFalse($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider2, 'id' => $id]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::INFO, 'Session "{session}": No user provided and provider cannot set user']], $logger->getBuffer());
$logger->clearBuffer();
// Incomplete/bad metadata
$this->store->setRawSession($id, true);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Bad data']], $logger->getBuffer());
$logger->clearBuffer();
$this->store->setRawSession($id, ['data' => []]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Bad data structure']], $logger->getBuffer());
$logger->clearBuffer();
$this->store->deleteSession($id);
$this->store->setRawSession($id, ['metadata' => $metadata]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Bad data structure']], $logger->getBuffer());
$logger->clearBuffer();
$this->store->setRawSession($id, ['metadata' => $metadata, 'data' => true]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Bad data structure']], $logger->getBuffer());
$logger->clearBuffer();
$this->store->setRawSession($id, ['metadata' => true, 'data' => []]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Bad data structure']], $logger->getBuffer());
$logger->clearBuffer();
foreach ($metadata as $key => $dummy) {
$tmp = $metadata;
unset($tmp[$key]);
$this->store->setRawSession($id, ['metadata' => $tmp, 'data' => []]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Bad metadata']], $logger->getBuffer());
$logger->clearBuffer();
}
// Basic usage with metadata
$this->store->setRawSession($id, ['metadata' => $metadata, 'data' => []]);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
// Mismatched provider
$this->store->setSessionMeta($id, ['provider' => 'Bad'] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Wrong provider Bad !== Mock']], $logger->getBuffer());
$logger->clearBuffer();
// Unknown provider
$this->store->setSessionMeta($id, ['provider' => 'Bad'] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Unknown provider Bad']], $logger->getBuffer());
$logger->clearBuffer();
// Fill in provider
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
// Bad user metadata
$this->store->setSessionMeta($id, ['userId' => -1, 'userToken' => null] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::ERROR, 'Session "{session}": {exception}']], $logger->getBuffer());
$logger->clearBuffer();
$this->store->setSessionMeta($id, ['userId' => 0, 'userName' => '<X>', 'userToken' => null] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::ERROR, 'Session "{session}": {exception}']], $logger->getBuffer());
$logger->clearBuffer();
// Mismatched user by ID
$this->store->setSessionMeta($id, ['userId' => $userInfo->getId() + 1, 'userToken' => null] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": User ID mismatch, {uid_a} !== {uid_b}']], $logger->getBuffer());
$logger->clearBuffer();
// Mismatched user by name
$this->store->setSessionMeta($id, ['userId' => 0, 'userName' => 'X', 'userToken' => null] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": User name mismatch, {uname_a} !== {uname_b}']], $logger->getBuffer());
$logger->clearBuffer();
// ID matches, name doesn't
$this->store->setSessionMeta($id, ['userId' => $userInfo->getId(), 'userName' => 'X', 'userToken' => null] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": User ID matched but name didn\'t (rename?), {uname_a} !== {uname_b}']], $logger->getBuffer());
$logger->clearBuffer();
// Mismatched anon user
$this->store->setSessionMeta($id, ['userId' => 0, 'userName' => null, 'userToken' => null] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Metadata has an anonymous user, ' . 'but a non-anon user was provided']], $logger->getBuffer());
$logger->clearBuffer();
// Lookup user by ID
$this->store->setSessionMeta($id, ['userToken' => null] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame($userInfo->getId(), $info->getUserInfo()->getId());
$this->assertTrue($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
// Lookup user by name
$this->store->setSessionMeta($id, ['userId' => 0, 'userName' => 'UTSysop', 'userToken' => null] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame($userInfo->getId(), $info->getUserInfo()->getId());
$this->assertTrue($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
// Lookup anonymous user
$this->store->setSessionMeta($id, ['userId' => 0, 'userName' => null, 'userToken' => null] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->getUserInfo()->isAnon());
$this->assertTrue($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
// Unverified user with metadata
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $unverifiedUserInfo]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->getUserInfo()->isVerified());
$this->assertSame($unverifiedUserInfo->getId(), $info->getUserInfo()->getId());
$this->assertSame($unverifiedUserInfo->getName(), $info->getUserInfo()->getName());
$this->assertTrue($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
// Unverified user with metadata
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $unverifiedUserInfo]);
$this->assertFalse($info->isIdSafe(), 'sanity check');
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->getUserInfo()->isVerified());
$this->assertSame($unverifiedUserInfo->getId(), $info->getUserInfo()->getId());
$this->assertSame($unverifiedUserInfo->getName(), $info->getUserInfo()->getName());
$this->assertTrue($info->isIdSafe());
$this->assertSame([], $logger->getBuffer());
// Wrong token
$this->store->setSessionMeta($id, ['userToken' => 'Bad'] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": User token mismatch']], $logger->getBuffer());
$logger->clearBuffer();
// Provider metadata
$this->store->setSessionMeta($id, ['provider' => 'Mock2'] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider2, 'id' => $id, 'userInfo' => $userInfo, 'metadata' => ['Info']]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame(['Info', 'changed' => true], $info->getProviderMetadata());
$this->assertSame([], $logger->getBuffer());
$this->store->setSessionMeta($id, ['providerMetadata' => ['Saved']] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame(['Saved'], $info->getProviderMetadata());
$this->assertSame([], $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo, 'metadata' => ['Info']]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertSame(['Merged'], $info->getProviderMetadata());
$this->assertSame([], $logger->getBuffer());
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo, 'metadata' => ['Throw']]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Metadata merge failed: {exception}']], $logger->getBuffer());
$logger->clearBuffer();
// Remember from session
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertFalse($info->wasRemembered());
$this->assertSame([], $logger->getBuffer());
$this->store->setSessionMeta($id, ['remember' => true] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->wasRemembered());
$this->assertSame([], $logger->getBuffer());
$this->store->setSessionMeta($id, ['remember' => false] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->wasRemembered());
$this->assertSame([], $logger->getBuffer());
// forceHTTPS from session
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertFalse($info->forceHTTPS());
$this->assertSame([], $logger->getBuffer());
$this->store->setSessionMeta($id, ['forceHTTPS' => true] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->forceHTTPS());
$this->assertSame([], $logger->getBuffer());
$this->store->setSessionMeta($id, ['forceHTTPS' => false] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo, 'forceHTTPS' => true]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->forceHTTPS());
$this->assertSame([], $logger->getBuffer());
// "Persist" flag from session
$this->store->setSessionMeta($id, $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertFalse($info->wasPersisted());
$this->assertSame([], $logger->getBuffer());
$this->store->setSessionMeta($id, ['persisted' => true] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->wasPersisted());
$this->assertSame([], $logger->getBuffer());
$this->store->setSessionMeta($id, ['persisted' => false] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo, 'persisted' => true]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertTrue($info->wasPersisted());
$this->assertSame([], $logger->getBuffer());
// Provider refreshSessionInfo() returning false
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider3]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertSame([], $logger->getBuffer());
// Hook
$called = false;
$data = ['foo' => 1];
$this->store->setSession($id, ['metadata' => $metadata, 'data' => $data]);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo]);
$this->mergeMwGlobalArrayValue('wgHooks', ['SessionCheckInfo' => [function (&$reason, $i, $r, $m, $d) use($info, $metadata, $data, $request, &$called) {
$this->assertSame($info->getId(), $i->getId());
$this->assertSame($info->getProvider(), $i->getProvider());
$this->assertSame($info->getUserInfo(), $i->getUserInfo());
$this->assertSame($request, $r);
$this->assertEquals($metadata, $m);
$this->assertEquals($data, $d);
$called = true;
return false;
}]]);
$this->assertFalse($loadSessionInfoFromStore($info));
$this->assertTrue($called);
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": Hook aborted']], $logger->getBuffer());
$logger->clearBuffer();
$this->mergeMwGlobalArrayValue('wgHooks', ['SessionCheckInfo' => []]);
// forceUse deletes bad backend data
$this->store->setSessionMeta($id, ['userToken' => 'Bad'] + $metadata);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, ['provider' => $provider, 'id' => $id, 'userInfo' => $userInfo, 'forceUse' => true]);
$this->assertTrue($loadSessionInfoFromStore($info));
$this->assertFalse($this->store->getSession($id));
$this->assertSame([[LogLevel::WARNING, 'Session "{session}": User token mismatch']], $logger->getBuffer());
$logger->clearBuffer();
}
