/**
* Create a client transaction from a raw channel.
*
* @param rawChannel is the transport channel to encapsulate.
*/
public MessageChannel createMessageChannel(MessageChannel rawChannel) {
synchronized (clientTransactions) {
// New client transaction to return
SIPTransaction returnChannel = createClientTransaction(rawChannel);
clientTransactions.add(0, (SIPClientTransaction) returnChannel);
((SIPClientTransaction) returnChannel).setViaPort(rawChannel.getViaPort());
((SIPClientTransaction) returnChannel).setViaHost(rawChannel.getHost());
// Add the transaction timer for the state machine.
returnChannel.startTransactionTimer();
return returnChannel;
}
}
/**
* Get an identifying key. This key is used to cache the connection and re-use it if necessary.
*/
public String getKey() {
if (this.key != null) {
return this.key;
} else {
this.key = MessageChannel.getKey(this.peerAddress, this.peerPort, "TLS");
return this.key;
}
}
/**
* Constructor - connects to the given inet address. Acknowledgement -- Lamine Brahimi (IBM
* Zurich) sent in a bug fix for this method. A thread was being uncessarily created.
*
* @param inetAddr inet address to connect to.
* @param sipStack is the sip stack from which we are created.
* @throws IOException if we cannot connect.
*/
protected TLSMessageChannel(
InetAddress inetAddr,
int port,
SIPMessageStack sipStack,
TLSMessageProcessor messageProcessor)
throws IOException {
if (LogWriter.needsLogging) {
sipStack.logWriter.logMessage("creating new TLSMessageChannel ");
sipStack.logWriter.logStackTrace();
}
this.peerAddress = inetAddr;
this.peerPort = port;
this.myPort = messageProcessor.getPort();
this.peerProtocol = "TLS";
this.stack = sipStack;
this.tlsMessageProcessor = messageProcessor;
this.myAddress = sipStack.getHostAddress();
// Bug report by Vishwashanti Raj Kadiayl
this.key = MessageChannel.getKey(peerAddress, peerPort, "TLS");
super.messageProcessor = messageProcessor;
}