@SmallTest
public void testValidSessionOtherWarmup() {
mClientManager.recordUidHasCalledWarmup(mUid + 1);
mClientManager.newSession(mCallback, mUid, null);
assertEquals(
ClientManager.SESSION_NO_WARMUP_ALREADY_CALLED, mClientManager.getWarmupState(mSession));
}
@SmallTest
public void testValidSessionWarmupSeveralCalls() {
mClientManager.recordUidHasCalledWarmup(mUid);
mClientManager.newSession(mCallback, mUid, null);
assertEquals(ClientManager.SESSION_WARMUP, mClientManager.getWarmupState(mSession));
ICustomTabsCallback callback = new CustomTabsTestUtils.DummyCallback();
IBinder session = callback.asBinder();
mClientManager.newSession(callback, mUid, null);
assertEquals(ClientManager.SESSION_WARMUP, mClientManager.getWarmupState(session));
}
/** {@inheritDoc} */
@Override
public void update(String key, String msg) {
if (key.startsWith(Definitions.PREFIX_SENSORS_VISIBILITY)) {
// notify all clients
log.trace("a sensor has become (in)visible");
String sensorId = key.replace(VISIBILITY, "");
String msgToSend = null;
if ("true".equals(msg)) {
// for a visible message, we need all the sensors information
Sensor s = Server.getSensorStorage().getSensorById(sensorId);
if (s != null) {
msgToSend =
ServerProtocolAbstractor.createSensorVisibilityMessage(
sensorId, s.description, s.dataType, true);
broadcastToAllClients(msgToSend);
// create the visibility conf item for the admin clients:
String confMsg = createSensorVisiblityConf(s);
List<ServerClient> admins = null;
synchronized (m_adminClients) {
// copy to be thread-safe
admins = new ArrayList<ServerClient>(m_adminClients.values());
}
sendToClients(admins, confMsg);
// if its a polling sensor, we additionally need the polltime config:
if (s.isPolling) {
confMsg = createSensorPollTimeConf(s);
sendToClients(admins, confMsg);
}
} else {
log.warn("we got info about new sensor which isn't really there! id=" + sensorId);
}
} else {
// sensor became invisble, we only need his id
msgToSend =
ServerProtocolAbstractor.createSensorVisibilityMessage(
sensorId, "NOT_USED", "NOT_USED", false);
broadcastToAllClients(msgToSend);
// and unsubscribe all clients that might currently be subscribed:
List<ServerClient> targets = null;
synchronized (m_clients) {
List<ServerClient> clients = m_clients.getClientsForSensor(sensorId);
if (clients != null) {
targets = new ArrayList<ServerClient>(clients);
}
}
if (targets != null) {
for (ServerClient unregMe : targets) {
m_clients.onClientUnregistersForSensor(unregMe, sensorId);
}
}
}
}
}
/** {@inheritDoc} */
@Override
public void onClientDisconnectes(Client data) {
ServerClient sc = m_clients.getServerClientByClientInfo(data);
if (sc != null) {
synchronized (m_clients) {
m_clients.removeClient(sc);
}
sc.tryClose();
} else {
// log.warn("cannot find client " + data.m_id);
}
}
/** {@inheritDoc} */
@Override
public void onRegisterForSensor(Client c, String sensorId, boolean status) {
ServerClient sc = m_clients.getServerClientByClientInfo(c);
if (sc == null) {
log.warn("cannot find client! " + c.m_id);
return;
}
if (status) {
m_clients.onClientRegisteresForSensor(sc, sensorId);
} else {
m_clients.onClientUnregistersForSensor(sc, sensorId);
}
}
/** Die a horrible death. Cannot be restarted. */
public synchronized void stopRunning() {
if (_dead) return;
if (_context.router().isAlive() && _log.shouldLog(Log.WARN))
_log.warn(
"Stop the I2CP connection! current leaseSet: " + _currentLeaseSet,
new Exception("Stop client connection"));
_dead = true;
// we need these keys to unpublish the leaseSet
if (_reader != null) _reader.stopReading();
if (_writer != null) _writer.stopWriting();
if (_socket != null)
try {
_socket.close();
} catch (IOException ioe) {
}
_messages.clear();
_acceptedPending.clear();
if (_sessionKeyManager != null) _sessionKeyManager.shutdown();
_manager.unregisterConnection(this);
if (_currentLeaseSet != null) _context.netDb().unpublish(_currentLeaseSet);
_leaseRequest = null;
synchronized (_alreadyProcessed) {
_alreadyProcessed.clear();
}
// _config = null;
// _manager = null;
}
/**
* Distribute the message. If the dest is local, it blocks until its passed to the target
* ClientConnectionRunner (which then fires it into a MessageReceivedJob). If the dest is remote,
* it blocks until it is added into the ClientMessagePool
*/
MessageId distributeMessage(SendMessageMessage message) {
Payload payload = message.getPayload();
Destination dest = message.getDestination();
MessageId id = new MessageId();
id.setMessageId(getNextMessageId());
long expiration = 0;
int flags = 0;
if (message.getType() == SendMessageExpiresMessage.MESSAGE_TYPE) {
SendMessageExpiresMessage msg = (SendMessageExpiresMessage) message;
expiration = msg.getExpirationTime();
flags = msg.getFlags();
}
if (message.getNonce() != 0 && !_dontSendMSM) _acceptedPending.add(id);
if (_log.shouldLog(Log.DEBUG))
_log.debug(
"** Receiving message "
+ id.getMessageId()
+ " with payload of size "
+ payload.getSize()
+ " for session "
+ _sessionId.getSessionId());
// long beforeDistribute = _context.clock().now();
// the following blocks as described above
SessionConfig cfg = _config;
if (cfg != null)
_manager.distributeMessage(cfg.getDestination(), dest, payload, id, expiration, flags);
// else log error?
// long timeToDistribute = _context.clock().now() - beforeDistribute;
// if (_log.shouldLog(Log.DEBUG))
// _log.warn("Time to distribute in the manager to "
// + dest.calculateHash().toBase64() + ": "
// + timeToDistribute);
return id;
}
public void run() {
log.warn(Messages.RESTART_HUB);
BanList.First = null;
ClientManager.getInstance().removeAllClients();
Server.shutdown();
System.gc(); // calling garbage collectors
Main.Server = new HubServer();
Main.curtime = System.currentTimeMillis();
Main.Proppies = System.getProperties();
}
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == RQ_CONNECT_DEVICE) {
if (resultCode == Activity.RESULT_OK) {
String address = data.getExtras().getString("device_address");
clientManager.connect(btAdapter.getRemoteDevice(address));
}
} else if (requestCode == RQ_ENABLE_BT) {
if (resultCode != Activity.RESULT_OK) {
android.util.Log.e("", "Bluetoothが有効ではありません");
}
}
}
public void sendSound(View view) {
try {
switch (view.getId()) {
case R.id.C:
clientManager.write("c".getBytes());
break;
case R.id.D:
clientManager.write("d".getBytes());
break;
case R.id.E:
clientManager.write("e".getBytes());
break;
case R.id.F:
clientManager.write("f".getBytes());
break;
case R.id.G:
clientManager.write("g".getBytes());
break;
}
} catch (Exception e) {
}
}
@Override
public void onClientRegistrationChanged(Client c, boolean registered) {
List<Client> admins = null;
// copy to avoid threading problems
synchronized (m_adminClients) {
admins = new ArrayList<Client>(m_adminClients.keySet());
}
String msg =
AdminServerProtocolAbstractor.createClientMessage(c.m_id, c.m_address, registered);
// send the client-change to every admin client
for (Client admin : admins) {
sendToClient(m_clients.getServerClientByClientInfo(admin), msg);
}
}
/**
* triggered when an admin client connects
*
* @param data
* @param connection
*/
public void onNewAdminClient(Client data, NetworkServiceClient connection) {
// also trigger the normal client handling
onNewClient(data, connection);
ServerClient newAdminClient = new ServerClient(data, connection);
synchronized (m_adminClients) {
m_adminClients.put(data, newAdminClient);
}
// tell him about all the server configs + send him list of all clients
List<ServerClient> all = null;
synchronized (m_clients) {
// copy the entries to be reistent to modifications while sending
List<ServerClient> targets = m_clients.getAllClients();
all = new ArrayList<ServerClient>(targets);
}
String msg = "";
// tell him about all the clients that are connected
for (ServerClient sc : all) {
msg =
AdminServerProtocolAbstractor.createClientMessage(
sc.getClientInfo().m_id, sc.getClientInfo().m_address, true);
sendToClient(newAdminClient, msg);
}
// tell him about all server configs:
// TODO maybe add more configs!
String pollTimeKey = Definitions.PREFIX_SERVER_DEFAULT_POLLING;
String pollTimeValue = m_prefs.getValue(pollTimeKey);
msg =
AdminServerProtocolAbstractor.createConfigMessage(
new Configuration(
"default polling time: ", pollTimeKey, SettingType.number, pollTimeValue));
sendToClient(newAdminClient, msg);
// send all invisible sensors as sensor-config items
// + send all polling sensors as polling frequency objects
List<Sensor> allSensors = Server.getSensorStorage().getAllSensors();
for (Sensor sensor : allSensors) {
msg = createSensorVisiblityConf(sensor);
sendToClient(newAdminClient, msg);
if (sensor.isPolling) {
msg = createSensorPollTimeConf(sensor);
sendToClient(newAdminClient, msg);
}
}
}
/** {@inheritDoc} */
@Override
public void onNewClient(Client data, NetworkServiceClient connection) {
ServerClient sc = new ServerClient(data, connection);
m_clients.addClient(sc);
List<Sensor> allSensors = Server.getSensorStorage().getAllSensors();
for (Sensor sensor : allSensors) {
String value = m_prefs.getValue(VISIBILITY + sensor.ident);
if ("true".equals(value)) {
String msg =
ServerProtocolAbstractor.createSensorVisibilityMessage(
sensor.ident, sensor.description, sensor.dataType, true);
sendToClient(sc, msg);
}
}
}
protected void broadcastToAllClients(String msg) {
// TODO: implement broadcasting, consider the following:
// don't block the caller, because this could take some time
// are clients where we lose the connection already handled?
// XXX this dummy implementation BLOCKS THE WHOLE TIME!!!
List<ServerClient> all = null;
synchronized (m_clients) {
// copy the entries to be reistent to modifications while sending
List<ServerClient> targets = m_clients.getAllClients();
all = new ArrayList<ServerClient>(targets);
}
if (log.isTraceEnabled()) {
log.trace("sending to all " + all.size() + "clients");
}
for (ServerClient sc : all) {
sendToClient(sc, msg);
}
}
@Override
public void onSensorDataReceived(Sensor s) {
ArrayList<ServerClient> targets = null;
synchronized (m_clients) {
// copy the entries to be reistent to modifications while sending
List<ServerClient> clients = m_clients.getClientsForSensor(s.ident);
if (clients != null) {
targets = new ArrayList<ServerClient>(clients);
}
}
if (targets != null && targets.size() > 0) {
log.trace(
"broadcasting new sensor data from " + s.ident + " to " + targets.size() + " clients");
String msgToSend = ServerProtocolAbstractor.createSensorDataMessage(s.ident, s.data);
sendToClients(targets, msgToSend);
} else {
log.trace("broadcasting new sensor data from " + s.ident + " to 0 clients");
}
}
void sessionEstablished(SessionConfig config) {
_destHashCache = config.getDestination().calculateHash();
if (_log.shouldLog(Log.DEBUG))
_log.debug("SessionEstablished called for destination " + _destHashCache.toBase64());
_config = config;
// We process a few options here, but most are handled by the tunnel manager.
// The ones here can't be changed later.
Properties opts = config.getOptions();
if (opts != null) {
_dontSendMSM =
"none".equals(opts.getProperty(I2PClient.PROP_RELIABILITY, "").toLowerCase(Locale.US));
_dontSendMSMOnReceive = Boolean.parseBoolean(opts.getProperty(I2PClient.PROP_FAST_RECEIVE));
}
// per-destination session key manager to prevent rather easy correlation
if (_sessionKeyManager == null) {
int tags = TransientSessionKeyManager.DEFAULT_TAGS;
int thresh = TransientSessionKeyManager.LOW_THRESHOLD;
if (opts != null) {
String ptags = opts.getProperty(PROP_TAGS);
if (ptags != null) {
try {
tags = Integer.parseInt(ptags);
} catch (NumberFormatException nfe) {
}
}
String pthresh = opts.getProperty(PROP_THRESH);
if (pthresh != null) {
try {
thresh = Integer.parseInt(pthresh);
} catch (NumberFormatException nfe) {
}
}
}
_sessionKeyManager = new TransientSessionKeyManager(_context, tags, thresh);
} else {
_log.error(
"SessionEstablished called for twice for destination "
+ _destHashCache.toBase64().substring(0, 4));
}
_manager.destinationEstablished(this);
}
public void disconnectDevice(View view) {
clientManager.stop();
}
/**
* get the number of connected clients, for status tracking
*
* @return
*/
public int getClientCount() {
return m_clients.getAllClients().size();
}
public void run() {
queryMix = new CompiledQueryMix(maxQuery);
while (!Thread.interrupted()) {
boolean inWarmup;
boolean inRun;
boolean gotNew;
synchronized (manager) {
gotNew = pool.getNextQueryMix(queryMix);
inWarmup = manager.isWarmupPhase();
inRun = manager.isRunPhase();
}
if (interrupted()) {
System.err.println("Thread interrupted. Quitting...");
return;
}
// Either the warmup querymixes or the run querymixes ended
if (!gotNew) {
try {
if (inWarmup) {
// finish work for warmup
if (!finishedWarmup) {
manager.finishWarmup(this);
finishedWarmup = true;
}
sleep(20); // still warmup, but no querymix, so wait and try again
continue;
} else if (!inRun) {
sleep(20); // Run phase didn't start yet, so sleep
continue;
} else { // The run ended, report results, if there are any
manager.finishRun(this);
return; // And end Thread
}
} catch (InterruptedException e) {
System.err.println("Thread interrupted. Quitting...");
conn.close();
return;
}
} else { // else run the Querymix
Long startTime = System.nanoTime();
while (queryMix.hasNext()) {
CompiledQuery next = queryMix.getNext();
if (manager.ignoreQueries[next.getNr() - 1]) queryMix.setCurrent(0, -1.0);
else {
conn.executeQuery(next, queryMix);
}
}
System.out.println(
"Thread "
+ nr
+ ": query mix "
+ queryMix.getRun()
+ ": "
+ String.format(Locale.US, "%.2f", queryMix.getQueryMixRuntime() * 1000)
+ "ms, total: "
+ String.format(
Locale.US, "%.2f", (System.nanoTime() - startTime) / (double) 1000000)
+ "ms");
queryMix.finishRun();
}
}
}
@SmallTest
public void testValidSessionNoWarmup() {
mClientManager.newSession(mCallback, mUid, null);
assertEquals(
ClientManager.SESSION_NO_WARMUP_NOT_CALLED, mClientManager.getWarmupState(mSession));
}
@SmallTest
public void testInvalidSessionWarmup() {
mClientManager.recordUidHasCalledWarmup(mUid);
assertEquals(ClientManager.NO_SESSION_WARMUP, mClientManager.getWarmupState(mSession));
}
@Override
public void onPause() {
super.onPause();
ClientManager.get(getActivity()).saveClients();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mClientId = UUID.fromString(getArguments().getSerializable(EXTRA_CLIENT_ID).toString());
mClient = ClientManager.get(getActivity()).getClient(mClientId);
}
@SmallTest
public void testInvalidSessionNoWarmup() {
assertEquals(ClientManager.NO_SESSION_NO_WARMUP, mClientManager.getWarmupState(mSession));
}
@SmallTest
public void testValidSessionWarmup() {
mClientManager.recordUidHasCalledWarmup(mUid);
mClientManager.newSession(mCallback, mUid, null);
assertEquals(ClientManager.SESSION_WARMUP, mClientManager.getWarmupState(mSession));
}
