/** Stops this <tt>PacketTransformer</tt>. */
private synchronized void stop() {
if (connectThread != null) connectThread = null;
try {
// The dtlsTransport and _srtpTransformer SHOULD be closed, of
// course. The datagramTransport MUST be closed.
if (dtlsTransport != null) {
try {
dtlsTransport.close();
} catch (IOException ioe) {
logger.error("Failed to (properly) close " + dtlsTransport.getClass(), ioe);
}
dtlsTransport = null;
}
if (_srtpTransformer != null) {
_srtpTransformer.close();
_srtpTransformer = null;
}
} finally {
try {
closeDatagramTransport();
} finally {
notifyAll();
}
}
}
