void start() {
if (timeoutThread != null) {
throw new IllegalStateException();
}
timeoutThread =
new Thread(
new Runnable() {
@Override
public void run() {
expireLoop();
}
},
"FocusExpireThread");
enabled = true;
timeoutThread.start();
}
/**
* Initializes the server stored list. Synchronize server stored groups and contacts with the
* local groups and contacts.
*/
@Override
public void init() {
try {
SipAccountIDImpl accountID = (SipAccountIDImpl) sipProvider.getAccountID();
if (!accountID.isXiVOEnable()) return;
boolean useSipCredentials = accountID.isClistOptionUseSipCredentials();
String serverAddress = accountID.getClistOptionServerUri();
String username = accountID.getAccountPropertyString(ProtocolProviderFactory.USER_ID);
Address userAddress = sipProvider.parseAddressString(username);
if (useSipCredentials) {
username = ((SipUri) userAddress.getURI()).getUser();
} else {
username = accountID.getClistOptionUser();
}
try {
connect(serverAddress);
} catch (Throwable ex) {
showError(ex, null, null);
logger.error("Error connecting to server", ex);
return;
}
Thread thread = new Thread(this, this.getClass().getName());
thread.setDaemon(true);
thread.start();
if (!login(username)) {
showError(null, null, "Unauthorized. Cannot login.");
logger.error("Cannot login.");
return;
}
} catch (Throwable t) {
logger.error("Error init clist from xivo server");
}
}
/** Starts this <tt>PacketTransformer</tt>. */
private synchronized void start() {
if (this.datagramTransport != null) {
if (this.connectThread == null && dtlsTransport == null) {
logger.warn(
getClass().getName()
+ " has been started but has failed to establish"
+ " the DTLS connection!");
}
return;
}
if (rtcpmux && Component.RTCP == componentID) {
// In the case of rtcp-mux, the RTCP transformer does not create
// a DTLS session. The SRTP context (_srtpTransformer) will be
// initialized on demand using initializeSRTCPTransformerFromRtp().
return;
}
AbstractRTPConnector connector = this.connector;
if (connector == null) throw new NullPointerException("connector");
DtlsControl.Setup setup = this.setup;
SecureRandom secureRandom = DtlsControlImpl.createSecureRandom();
final DTLSProtocol dtlsProtocolObj;
final TlsPeer tlsPeer;
if (DtlsControl.Setup.ACTIVE.equals(setup)) {
dtlsProtocolObj = new DTLSClientProtocol(secureRandom);
tlsPeer = new TlsClientImpl(this);
} else {
dtlsProtocolObj = new DTLSServerProtocol(secureRandom);
tlsPeer = new TlsServerImpl(this);
}
tlsPeerHasRaisedCloseNotifyWarning = false;
final DatagramTransportImpl datagramTransport = new DatagramTransportImpl(componentID);
datagramTransport.setConnector(connector);
Thread connectThread =
new Thread() {
@Override
public void run() {
try {
runInConnectThread(dtlsProtocolObj, tlsPeer, datagramTransport);
} finally {
if (Thread.currentThread().equals(DtlsPacketTransformer.this.connectThread)) {
DtlsPacketTransformer.this.connectThread = null;
}
}
}
};
connectThread.setDaemon(true);
connectThread.setName(DtlsPacketTransformer.class.getName() + ".connectThread");
this.connectThread = connectThread;
this.datagramTransport = datagramTransport;
boolean started = false;
try {
connectThread.start();
started = true;
} finally {
if (!started) {
if (connectThread.equals(this.connectThread)) this.connectThread = null;
if (datagramTransport.equals(this.datagramTransport)) this.datagramTransport = null;
}
}
notifyAll();
}
