/**
* Create a session corresponding to the passed SessionInfo
* @private For use by a SessionProvider that needs to specially create its
* own session.
* @param SessionInfo $info
* @param WebRequest $request
* @return Session
*/
public function getSessionFromInfo(SessionInfo $info, WebRequest $request)
{
$id = $info->getId();
if (!isset($this->allSessionBackends[$id])) {
if (!isset($this->allSessionIds[$id])) {
$this->allSessionIds[$id] = new SessionId($id);
}
$backend = new SessionBackend($this->allSessionIds[$id], $info, $this->store, $this->logger, $this->config->get('ObjectCacheSessionExpiry'));
$this->allSessionBackends[$id] = $backend;
$delay = $backend->delaySave();
} else {
$backend = $this->allSessionBackends[$id];
$delay = $backend->delaySave();
if ($info->wasPersisted()) {
$backend->persist();
}
if ($info->wasRemembered()) {
$backend->setRememberUser(true);
}
}
$request->setSessionId($backend->getSessionId());
$session = $backend->getSession($request);
if (!$info->isIdSafe()) {
$session->resetId();
}
\ScopedCallback::consume($delay);
return $session;
}
/**
* Compare two SessionInfo objects by priority
* @param SessionInfo $a
* @param SessionInfo $b
* @return int Negative if $a < $b, positive if $a > $b, zero if equal
*/
public static function compare($a, $b)
{
return $a->getPriority() - $b->getPriority();
}
public function testCompare()
{
$id = 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa';
$info1 = new SessionInfo(SessionInfo::MIN_PRIORITY + 1, array('id' => $id));
$info2 = new SessionInfo(SessionInfo::MIN_PRIORITY + 2, array('id' => $id));
$this->assertTrue(SessionInfo::compare($info1, $info2) < 0, '<');
$this->assertTrue(SessionInfo::compare($info2, $info1) > 0, '>');
$this->assertTrue(SessionInfo::compare($info1, $info1) === 0, '==');
}
public function testConstructor()
{
// Set variables
$this->getBackend();
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $this->provider, 'id' => self::SESSIONID, 'persisted' => true, 'userInfo' => UserInfo::newFromName('UTSysop', false), 'idIsSafe' => true));
$id = new SessionId($info->getId());
$logger = new \Psr\Log\NullLogger();
try {
new SessionBackend($id, $info, $this->store, $this->store, $logger, 10);
$this->fail('Expected exception not thrown');
} catch (\InvalidArgumentException $ex) {
$this->assertSame("Refusing to create session for unverified user {$info->getUserInfo()}", $ex->getMessage());
}
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('id' => self::SESSIONID, 'userInfo' => UserInfo::newFromName('UTSysop', true), 'idIsSafe' => true));
$id = new SessionId($info->getId());
try {
new SessionBackend($id, $info, $this->store, $this->store, $logger, 10);
$this->fail('Expected exception not thrown');
} catch (\InvalidArgumentException $ex) {
$this->assertSame('Cannot create session without a provider', $ex->getMessage());
}
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $this->provider, 'id' => self::SESSIONID, 'persisted' => true, 'userInfo' => UserInfo::newFromName('UTSysop', true), 'idIsSafe' => true));
$id = new SessionId('!' . $info->getId());
try {
new SessionBackend($id, $info, $this->store, $this->store, $logger, 10);
$this->fail('Expected exception not thrown');
} catch (\InvalidArgumentException $ex) {
$this->assertSame('SessionId and SessionInfo don\'t match', $ex->getMessage());
}
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $this->provider, 'id' => self::SESSIONID, 'persisted' => true, 'userInfo' => UserInfo::newFromName('UTSysop', true), 'idIsSafe' => true));
$id = new SessionId($info->getId());
$backend = new SessionBackend($id, $info, $this->store, $this->store, $logger, 10);
$this->assertSame(self::SESSIONID, $backend->getId());
$this->assertSame($id, $backend->getSessionId());
$this->assertSame($this->provider, $backend->getProvider());
$this->assertInstanceOf('User', $backend->getUser());
$this->assertSame('UTSysop', $backend->getUser()->getName());
$this->assertSame($info->wasPersisted(), $backend->isPersistent());
$this->assertSame($info->wasRemembered(), $backend->shouldRememberUser());
$this->assertSame($info->forceHTTPS(), $backend->shouldForceHTTPS());
$expire = time() + 100;
$this->store->setSessionMeta(self::SESSIONID, array('expires' => $expire), 2);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, array('provider' => $this->provider, 'id' => self::SESSIONID, 'persisted' => true, 'forceHTTPS' => true, 'metadata' => array('foo'), 'idIsSafe' => true));
$id = new SessionId($info->getId());
$backend = new SessionBackend($id, $info, $this->store, $this->store, $logger, 10);
$this->assertSame(self::SESSIONID, $backend->getId());
$this->assertSame($id, $backend->getSessionId());
$this->assertSame($this->provider, $backend->getProvider());
$this->assertInstanceOf('User', $backend->getUser());
$this->assertTrue($backend->getUser()->isAnon());
$this->assertSame($info->wasPersisted(), $backend->isPersistent());
$this->assertSame($info->wasRemembered(), $backend->shouldRememberUser());
$this->assertSame($info->forceHTTPS(), $backend->shouldForceHTTPS());
$this->assertSame($expire, \TestingAccessWrapper::newFromObject($backend)->expires);
$this->assertSame(array('foo'), $backend->getProviderMetadata());
}
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 testCheckSessionInfo()
{
$logger = new \TestLogger(true, function ($m) {
return preg_replace('/^Session \\[\\d+\\][a-zA-Z0-9_\\\\]+<(?:null|anon|[+-]:\\d+:\\w+)>\\w+: /', 'Session X: ', $m);
});
$provider = $this->getProvider();
$provider->setLogger($logger);
$user = \User::newFromName('UTSysop');
$request = $this->getMock('FauxRequest', array('getIP'));
$request->expects($this->any())->method('getIP')->will($this->returnValue('127.0.0.1'));
$bp = \BotPassword::newFromUser($user, 'BotPasswordSessionProvider');
$data = array('provider' => $provider, 'id' => 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', 'userInfo' => UserInfo::newFromUser($user, true), 'persisted' => false, 'metadata' => array('centralId' => $bp->getUserCentralId(), 'appId' => $bp->getAppId(), 'token' => $bp->getToken()));
$dataMD = $data['metadata'];
foreach (array_keys($data['metadata']) as $key) {
$data['metadata'] = $dataMD;
unset($data['metadata'][$key]);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertFalse($provider->refreshSessionInfo($info, $request, $metadata));
$this->assertSame(array(array(LogLevel::INFO, "Session X: Missing metadata: {$key}")), $logger->getBuffer());
$logger->clearBuffer();
}
$data['metadata'] = $dataMD;
$data['metadata']['appId'] = 'Foobar';
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertFalse($provider->refreshSessionInfo($info, $request, $metadata));
$this->assertSame(array(array(LogLevel::INFO, "Session X: No BotPassword for {$bp->getUserCentralId()} Foobar")), $logger->getBuffer());
$logger->clearBuffer();
$data['metadata'] = $dataMD;
$data['metadata']['token'] = 'Foobar';
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertFalse($provider->refreshSessionInfo($info, $request, $metadata));
$this->assertSame(array(array(LogLevel::INFO, 'Session X: BotPassword token check failed')), $logger->getBuffer());
$logger->clearBuffer();
$request2 = $this->getMock('FauxRequest', array('getIP'));
$request2->expects($this->any())->method('getIP')->will($this->returnValue('10.0.0.1'));
$data['metadata'] = $dataMD;
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertFalse($provider->refreshSessionInfo($info, $request2, $metadata));
$this->assertSame(array(array(LogLevel::INFO, 'Session X: Restrictions check failed')), $logger->getBuffer());
$logger->clearBuffer();
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertTrue($provider->refreshSessionInfo($info, $request, $metadata));
$this->assertSame(array(), $logger->getBuffer());
$this->assertEquals($dataMD + array('rights' => array('read')), $metadata);
}
/**
* @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);
$manager->setLogger($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();
}
/**
* Create a Session corresponding to the passed SessionInfo
* @private For use by a SessionProvider that needs to specially create its
* own Session. Most session providers won't need this.
* @param SessionInfo $info
* @param WebRequest $request
* @return Session
*/
public function getSessionFromInfo(SessionInfo $info, WebRequest $request)
{
// @codeCoverageIgnoreStart
if (defined('MW_NO_SESSION')) {
if (MW_NO_SESSION === 'warn') {
// Undocumented safety case for converting existing entry points
$this->logger->error('Sessions are supposed to be disabled for this entry point', ['exception' => new \BadMethodCallException('Sessions are disabled for this entry point')]);
} else {
throw new \BadMethodCallException('Sessions are disabled for this entry point');
}
}
// @codeCoverageIgnoreEnd
$id = $info->getId();
if (!isset($this->allSessionBackends[$id])) {
if (!isset($this->allSessionIds[$id])) {
$this->allSessionIds[$id] = new SessionId($id);
}
$backend = new SessionBackend($this->allSessionIds[$id], $info, $this->store, $this->logger, $this->config->get('ObjectCacheSessionExpiry'));
$this->allSessionBackends[$id] = $backend;
$delay = $backend->delaySave();
} else {
$backend = $this->allSessionBackends[$id];
$delay = $backend->delaySave();
if ($info->wasPersisted()) {
$backend->persist();
}
if ($info->wasRemembered()) {
$backend->setRememberUser(true);
}
}
$request->setSessionId($backend->getSessionId());
$session = $backend->getSession($request);
if (!$info->isIdSafe()) {
$session->resetId();
}
\Wikimedia\ScopedCallback::consume($delay);
return $session;
}
public function testCheckSessionInfo()
{
$logger = new \TestLogger(true);
$provider = $this->getProvider();
$provider->setLogger($logger);
$user = static::getTestSysop()->getUser();
$request = $this->getMock('FauxRequest', ['getIP']);
$request->expects($this->any())->method('getIP')->will($this->returnValue('127.0.0.1'));
$bp = \BotPassword::newFromUser($user, 'BotPasswordSessionProvider');
$data = ['provider' => $provider, 'id' => 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', 'userInfo' => UserInfo::newFromUser($user, true), 'persisted' => false, 'metadata' => ['centralId' => $bp->getUserCentralId(), 'appId' => $bp->getAppId(), 'token' => $bp->getToken()]];
$dataMD = $data['metadata'];
foreach (array_keys($data['metadata']) as $key) {
$data['metadata'] = $dataMD;
unset($data['metadata'][$key]);
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertFalse($provider->refreshSessionInfo($info, $request, $metadata));
$this->assertSame([[LogLevel::INFO, 'Session "{session}": Missing metadata: {missing}']], $logger->getBuffer());
$logger->clearBuffer();
}
$data['metadata'] = $dataMD;
$data['metadata']['appId'] = 'Foobar';
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertFalse($provider->refreshSessionInfo($info, $request, $metadata));
$this->assertSame([[LogLevel::INFO, 'Session "{session}": No BotPassword for {centralId} {appId}']], $logger->getBuffer());
$logger->clearBuffer();
$data['metadata'] = $dataMD;
$data['metadata']['token'] = 'Foobar';
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertFalse($provider->refreshSessionInfo($info, $request, $metadata));
$this->assertSame([[LogLevel::INFO, 'Session "{session}": BotPassword token check failed']], $logger->getBuffer());
$logger->clearBuffer();
$request2 = $this->getMock('FauxRequest', ['getIP']);
$request2->expects($this->any())->method('getIP')->will($this->returnValue('10.0.0.1'));
$data['metadata'] = $dataMD;
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertFalse($provider->refreshSessionInfo($info, $request2, $metadata));
$this->assertSame([[LogLevel::INFO, 'Session "{session}": Restrictions check failed']], $logger->getBuffer());
$logger->clearBuffer();
$info = new SessionInfo(SessionInfo::MIN_PRIORITY, $data);
$metadata = $info->getProviderMetadata();
$this->assertTrue($provider->refreshSessionInfo($info, $request, $metadata));
$this->assertSame([], $logger->getBuffer());
$this->assertEquals($dataMD + ['rights' => ['read']], $metadata);
}