Beispiel #1
0
  /** Done with treatments for call end, now terminate the call */
  public void terminateCall() {
    if (receivedBye == false) {
      if (gotOk == false || (getState() == CallState.INVITED && callAnswered == false)) {

        try {
          Logger.writeFile("Call " + cp + ":  sendCancel");
          sipUtil.sendCancel(clientTransaction);
        } catch (Exception e) {
          Logger.println("sendCancel " + e.getMessage());
        }
      } else {
        /*
         * Try sending a BYE as well.
         * Seems that when we treat SESSION_PROGRESS
         * as OK, sometimes we need to send a CANCEL
         * and other times a BYE.  We'll send both.
         */
        try {
          Logger.writeFile("Call " + cp + ":  sendBye");
          sipUtil.sendBye(clientTransaction);
        } catch (Exception e) {
          Logger.println("Call " + cp + ":  sendBye" + e.getMessage());
        }
      }
    }
  }
 /**
  * Sets the Call-Id of the InReplyToHeader. The CallId parameter uniquely identifies a serious of
  * messages within a dialogue.
  *
  * @param callId - the string value of the Call-Id of this InReplyToHeader.
  * @throws ParseException which signals that an error has been reached unexpectedly while parsing
  *     the callId value.
  */
 public void setCallId(String callId) throws ParseException {
   try {
     this.callId = new CallIdentifier(callId);
   } catch (Exception e) {
     throw new ParseException(e.getMessage(), 0);
   }
 }
Beispiel #3
0
  public void init() {
    this.dialogIds = new HashSet();
    this.transactionIDs = new HashMap();
    SipFactory sipFactory = null;
    sipStack = null;
    sipFactory = SipFactory.getInstance();
    sipFactory.setPathName("gov.nist");
    Properties properties = new Properties();

    properties.setProperty("javax.sip.STACK_NAME", "shootme");
    // You need 16 for logging traces. 32 for debug + traces.
    // Your code will limp at 32 but it is best for debugging.
    properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "32");
    properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "shootmedebuglog.txt");
    properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "shootmelog.txt");
    // Guard against starvation.
    properties.setProperty("gov.nist.javax.sip.READ_TIMEOUT", "1000");
    // properties.setProperty("gov.nist.javax.sip.MAX_MESSAGE_SIZE",
    // "4096");
    properties.setProperty("gov.nist.javax.sip.CACHE_SERVER_CONNECTIONS", "false");

    try {
      // Create SipStack object
      sipStack = sipFactory.createSipStack(properties);
      System.out.println("sipStack = " + sipStack);
    } catch (PeerUnavailableException e) {
      // could not find
      // gov.nist.jain.protocol.ip.sip.SipStackImpl
      // in the classpath
      e.printStackTrace();
      System.err.println(e.getMessage());
      if (e.getCause() != null) e.getCause().printStackTrace();
      System.exit(0);
    }

    try {
      headerFactory = sipFactory.createHeaderFactory();
      addressFactory = sipFactory.createAddressFactory();
      messageFactory = sipFactory.createMessageFactory();
      ListeningPoint lp = sipStack.createListeningPoint(myAddress, 5070, "udp");
      ListeningPoint lp1 = sipStack.createListeningPoint(myAddress, 5070, "tcp");

      Shootme listener = this;

      SipProvider sipProvider = sipStack.createSipProvider(lp);
      System.out.println("udp provider " + sipProvider);
      sipProvider.addSipListener(listener);
      sipProvider = sipStack.createSipProvider(lp1);
      System.out.println("tcp provider " + sipProvider);
      sipProvider.addSipListener(listener);

    } catch (Exception ex) {
      System.out.println(ex.getMessage());
      ex.printStackTrace();
      usage();
    }
  }
Beispiel #4
0
  public void init() {

    ConsoleAppender console = new ConsoleAppender(); // create appender
    // configure the appender
    String PATTERN = "%d [%p|%c|%C{1}] %m%n";
    console.setLayout(new PatternLayout(PATTERN));
    console.setThreshold(Level.DEBUG);
    console.activateOptions();
    // add appender to any Logger (here is root)
    Logger.getRootLogger().addAppender(console);
    SipFactory sipFactory = null;
    sipStack = null;
    sipFactory = SipFactory.getInstance();
    sipFactory.setPathName("gov.nist");
    Properties properties = new Properties();
    properties.setProperty("javax.sip.STACK_NAME", "shootme");
    // You need 16 for logging traces. 32 for debug + traces.
    // Your code will limp at 32 but it is best for debugging.
    properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "LOG4J");
    properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "shootmedebug.txt");
    properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "shootmelog.txt");
    properties.setProperty(
        "gov.nist.javax.sip.MESSAGE_PROCESSOR_FACTORY", NioMessageProcessorFactory.class.getName());

    try {
      // Create SipStack object
      sipStack = sipFactory.createSipStack(properties);
      System.out.println("sipStack = " + sipStack);
    } catch (PeerUnavailableException e) {
      // could not find
      // gov.nist.jain.protocol.ip.sip.SipStackImpl
      // in the classpath
      e.printStackTrace();
      System.err.println(e.getMessage());
      if (e.getCause() != null) e.getCause().printStackTrace();
      System.exit(0);
    }

    try {
      headerFactory = sipFactory.createHeaderFactory();
      addressFactory = sipFactory.createAddressFactory();
      messageFactory = sipFactory.createMessageFactory();
      this.listeningPoint = sipStack.createListeningPoint("127.0.0.1", myPort, transport);

      B2BUA listener = this;

      sipProvider = sipStack.createSipProvider(listeningPoint);
      System.out.println("ws provider " + sipProvider);
      sipProvider.addSipListener(listener);

    } catch (Exception ex) {
      System.out.println(ex.getMessage());
      ex.printStackTrace();
    }
  }
Beispiel #5
0
  public void init() {
    SipFactory sipFactory = null;
    sipStack = null;
    sipFactory = SipFactory.getInstance();
    sipFactory.setPathName("gov.nist");
    Properties properties = new Properties();
    properties.setProperty("javax.sip.STACK_NAME", "shootme");
    // You need 16 for logging traces. 32 for debug + traces.
    // Your code will limp at 32 but it is best for debugging.
    properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "32");
    properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "shootmedebug.txt");
    properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "shootmelog.txt");

    try {
      // Create SipStack object
      sipStack = sipFactory.createSipStack(properties);
      System.out.println("sipStack = " + sipStack);
    } catch (PeerUnavailableException e) {
      // could not find
      // gov.nist.jain.protocol.ip.sip.SipStackImpl
      // in the classpath
      e.printStackTrace();
      System.err.println(e.getMessage());
      if (e.getCause() != null) e.getCause().printStackTrace();
      System.exit(0);
    }

    try {
      headerFactory = sipFactory.createHeaderFactory();
      addressFactory = sipFactory.createAddressFactory();
      messageFactory = sipFactory.createMessageFactory();
      ListeningPoint lp = sipStack.createListeningPoint("127.0.0.1", 5070, "udp");

      Shootme listener = this;

      SipProvider sipProvider = sipStack.createSipProvider(lp);
      System.out.println("udp provider " + sipProvider);
      sipProvider.addSipListener(listener);

    } catch (Exception ex) {
      System.out.println(ex.getMessage());
      ex.printStackTrace();
      usage();
    }
  }
Beispiel #6
0
  private void handleReInvite(Request request, ServerTransaction st) {
    Logger.println("Call " + cp + " Re-INVITE\n" + request);

    if (request.getRawContent() == null) {
      Logger.error("Call " + cp + " no SDP in INVITE Request!");
      return;
    }

    String sdpBody = new String(request.getRawContent());

    SdpInfo sdpInfo;

    try {
      sdpInfo = sipUtil.getSdpInfo(sdpBody);
    } catch (ParseException e) {
      Logger.error("Call " + cp + " invalid SDP in re-INVITE Request! " + e.getMessage());
      return;
    }

    MediaInfo mediaInfo = sdpInfo.getMediaInfo();

    InetSocketAddress isa = new InetSocketAddress(sdpInfo.getRemoteHost(), sdpInfo.getRemotePort());

    InetSocketAddress rtcpAddress = sdpInfo.getRtcpAddress();

    setEndpointAddress(
        isa,
        mediaInfo.getPayload(),
        sdpInfo.getTransmitMediaInfo().getPayload(),
        sdpInfo.getTelephoneEventPayload(),
        rtcpAddress);

    isa = callHandler.getReceiveAddress();

    try {
      sipUtil.sendOkWithSdp(request, st, isa, sdpInfo);
    } catch (Exception e) {
      Logger.println("Call " + cp + " Failed to send ok with sdp for re-invite " + e.getMessage());
      return;
    }
  }
Beispiel #7
0
  /**
   * handles a BYE request
   *
   * @param request the request
   * @param transId the transaction Id
   * @throws TransactionDoesNotExistException when the transaction record does not exist.
   */
  private void handleBye(Request request, ServerTransaction st) {
    try {
      CallIdHeader callIdHeader = (CallIdHeader) request.getHeader("Call-Id");

      String sipCallId = callIdHeader.getCallId();

      if (sipCallId.equals(this.sipCallId)) {
        receivedBye = true;

        try {
          Logger.writeFile("Call " + cp + " has hung up.");

          // sipUtil.sendOK(clientTransaction, st, cp);
          sipUtil.sendOK(request, st);
        } catch (Exception e) {
          /*
           * We sometimes get a null ServerTransaction
           */
        }
        cancelRequest("hung up");
        sipServerCallback.removeSipListener(sipCallId);
      } else {
        /*
         * this should not happen since the message has been
         * delegated to this sip agent.
         */
        throw new TransactionDoesNotExistException(
            cp + "BYE request received did not " + "match either party:  " + request);
      }
    } catch (TransactionDoesNotExistException e) {
      Logger.error("Call " + cp + " Transaction not found " + e.getMessage());
    } catch (SipException e) {
      Logger.exception("Call " + cp + " SIP Stack error", e);
      cancelRequest("handleBye:  SIP Stack error " + e.getMessage());
    } catch (Exception e) {
      Logger.exception("Call " + cp + " Unknown error ", e);
      cancelRequest("handleBye:  SIP Stack error " + e.getMessage());
    }
  }
Beispiel #8
0
  public synchronized void processResponse(ResponseEvent responseReceivedEvent) {

    try {
      Response response = (Response) responseReceivedEvent.getResponse();
      ClientTransaction clientTransaction = responseReceivedEvent.getClientTransaction();

      int statusCode = response.getStatusCode();

      FromHeader fromHeader = (FromHeader) response.getHeader(FromHeader.NAME);

      String displayName = fromHeader.getAddress().getDisplayName();

      if (Logger.logLevel >= Logger.LOG_SIP) {
        Logger.println(
            "Response:  statusCode "
                + statusCode
                + " state "
                + getCallState()
                + " fromHeader "
                + displayName
                + " call participant "
                + cp.getName());
      }

      if (reasonCallTerminated != null) {
        /*
         * Ignore OK and Request Terminated.
         * XXX what's the symbol for 487?
         */
        if (statusCode != Response.OK && statusCode != 487) {
          if (Logger.logLevel >= Logger.LOG_SIP) {
            Logger.println("Call " + cp + ":  request cancelled, ignoring response");
          }
        }

        CallIdHeader callIdHeader = (CallIdHeader) response.getHeader("Call-Id");

        String sipCallId = callIdHeader.getCallId();
        sipServerCallback.removeSipListener(sipCallId);
        return;
      }

      /*
       * Some type of global failure that prevents the
       * CallParticipant from being contacted, report failure.
       */
      if (forceGatewayError) {
        statusCode = 500;
        forceGatewayError = false;
      }

      if (statusCode >= 500 && getState() == CallState.INVITED) {
        Logger.error(
            "Call " + cp + " gateway error:  " + statusCode + " " + response.getReasonPhrase());
        cancelRequest("gateway error: " + statusCode + " " + response.getReasonPhrase());
        return;

      } else if (statusCode == Response.PROXY_AUTHENTICATION_REQUIRED
          || statusCode == Response.UNAUTHORIZED) {

        if (cp.getProxyCredentials() != null) {
          try {
            SipServer.handleChallenge(response, clientTransaction, cp.getProxyCredentials())
                .sendRequest();

          } catch (Exception e) {

            Logger.println("Proxy authentification failed  " + e);
          }
        }
        return;

      } else if (statusCode >= 400) {

        // if we get a busy or an unknown error, play busy.
        Logger.println("Call " + cp + " got status code :" + statusCode);

        cp.setCallEndTreatment(null);
        cp.setConferenceJoinTreatment(null);
        cp.setConferenceLeaveTreatment(null);

        /*
         * play busy treatment, but deallocate any resources
         * held up by ringBack first, if any.
         */
        // stopCallAnsweredTreatment();

        if (statusCode == Response.BUSY_HERE) {
          try {
            if (busyTreatment != null) {
              addTreatment(busyTreatment);
              // busyTreatment.waitForTreatment();
            } else {
              Logger.println("Unable to play busy treatment!!!");
            }
          } catch (Exception e) {
            Logger.error("can't start busy treatment!" + sdpBody);
          }

          CallEvent callEvent = new CallEvent(CallEvent.BUSY_HERE);

          callEvent.setInfo(response.getReasonPhrase());

          sendCallEventNotification(callEvent);
        }

        // sipUtil.sendBye(clientTransaction);
        cancelRequest(response.getReasonPhrase());
        return;
      }

      /* state machine */
      switch (getState()) {
          /*
           * CallParticipant picked up, send treatment if any,
           * and wait for it to finish.
           */
        case CallState.INVITED:
          if (rejectCall) {
            Logger.error(
                "Call " + cp + " gateway error:  " + statusCode + " " + response.getReasonPhrase());

            cancelRequest("gateway error: " + statusCode + " " + response.getReasonPhrase());
            return;
          }

          handleCallParticipantInvited(response, clientTransaction);
          break;

          /*
           * Call established, the ACK needs to be resent.
           * According to Ranga, this is done by the NIST SIP Stack.
           */
        case CallState.ESTABLISHED:
          if (statusCode == Response.OK) {
            gotOk = true;

            Logger.writeFile("Call " + cp + " Got OK, ESTABLISHED");

            if (ackSent == false) {
              sipUtil.sendAck(clientTransaction);
              ackSent = true;
            }
          }
          break;

        case CallState.ENDED:
          break; // ignore the response

        default:
          Logger.error("Process Response bad state " + getState() + "\n" + response);
      }
    } catch (SipException e) {
      Logger.exception("Call " + cp + " SIP Stack error ", e);

      cancelRequest("processResponse:  SIP Stack error " + e.getMessage());
    } catch (Exception e) {
      Logger.exception("processResponse:  " + cp, e);

      cancelRequest("processResponse:  SIP Stack error " + e.getMessage());
    }
  }
  private void register() throws IOException {
    Log.info("Registering with " + registrar);
    FromHeader fromHeader = getFromHeader();
    Address fromAddress = fromHeader.getAddress();

    // Request URI
    SipURI requestURI = null;
    try {
      requestURI = addressFactory.createSipURI(null, registrar);

    } catch (ParseException e) {
      throw new IOException("Bad registrar address:" + registrar + " " + e.getMessage());
    }
    // requestURI.setPort(registrarPort);

    try {
      requestURI.setTransportParam(sipProvider.getListeningPoint().getTransport());

    } catch (ParseException e) {
      throw new IOException(
          sipProvider.getListeningPoint().getTransport()
              + " is not a valid transport! "
              + e.getMessage());
    }

    CallIdHeader callIdHeader = sipProvider.getNewCallId();
    CSeqHeader cSeqHeader = null;

    try {
      cSeqHeader = headerFactory.createCSeqHeader(1, Request.REGISTER);
    } catch (ParseException e) {
      // Should never happen
      throw new IOException("Corrupt Sip Stack " + e.getMessage());
    } catch (InvalidArgumentException e) {
      // Should never happen
      throw new IOException("The application is corrupt ");
    }

    ToHeader toHeader = null;
    try {
      String proxyWorkAround = System.getProperty("com.sun.mc.softphone.REGISTRAR_WORKAROUND");

      if (proxyWorkAround != null && proxyWorkAround.toUpperCase().equals("TRUE")) {

        SipURI toURI = (SipURI) (requestURI.clone());
        toURI.setUser(System.getProperty("user.name"));

        toHeader = headerFactory.createToHeader(addressFactory.createAddress(toURI), null);
      } else {
        toHeader = headerFactory.createToHeader(fromAddress, null);
      }
    } catch (ParseException e) {
      throw new IOException(
          "Could not create a To header for address:"
              + fromHeader.getAddress()
              + " "
              + e.getMessage());
    }

    ArrayList viaHeaders = getLocalViaHeaders();
    MaxForwardsHeader maxForwardsHeader = getMaxForwardsHeader();
    Request request = null;

    try {
      request =
          messageFactory.createRequest(
              requestURI,
              Request.REGISTER,
              callIdHeader,
              cSeqHeader,
              fromHeader,
              toHeader,
              viaHeaders,
              maxForwardsHeader);
    } catch (ParseException e) {
      throw new IOException("Could not create the register request! " + e.getMessage());
    }

    ExpiresHeader expHeader = null;

    for (int retry = 0; retry < 2; retry++) {
      try {
        expHeader = headerFactory.createExpiresHeader(expires);
      } catch (InvalidArgumentException e) {
        if (retry == 0) {
          continue;
        }
        throw new IOException(
            "Invalid registrations expiration parameter - " + expires + " " + e.getMessage());
      }
    }

    request.addHeader(expHeader);
    ContactHeader contactHeader = getRegistrationContactHeader();
    request.addHeader(contactHeader);

    try {
      SipURI routeURI =
          (SipURI) addressFactory.createURI("sip:" + proxyCredentials.getProxy() + ";lr");
      RouteHeader routeHeader =
          headerFactory.createRouteHeader(addressFactory.createAddress(routeURI));
      request.addHeader(routeHeader);

    } catch (Exception e) {

      Log.error("Creating registration route error ", e);
    }

    ClientTransaction regTrans = null;
    try {
      regTrans = sipProvider.getNewClientTransaction(request);
    } catch (TransactionUnavailableException e) {
      throw new IOException(
          "Could not create a register transaction!\n"
              + "Check that the Registrar address is correct! "
              + e.getMessage());
    }

    try {
      sipCallId = callIdHeader.getCallId();
      sipServerCallback.addSipListener(sipCallId, this);
      registerRequest = request;
      regTrans.sendRequest();

      Log.debug("Sent register request " + registerRequest);

      if (expires > 0) {
        scheduleReRegistration();
      }
    } catch (Exception e) {
      throw new IOException("Could not send out the register request! " + e.getMessage());
    }

    this.registerRequest = request;
  }
Beispiel #10
0
  public void init() {
    SipFactory sipFactory = null;
    sipStack = null;
    sipFactory = SipFactory.getInstance();
    sipFactory.setPathName("gov.nist");
    Properties properties = new Properties();
    // If you want to try TCP transport change the following to
    String transport = "udp";
    String peerHostPort = "127.0.0.1:5070";
    properties.setProperty("javax.sip.IP_ADDRESS", "127.0.0.1");
    properties.setProperty("javax.sip.OUTBOUND_PROXY", peerHostPort + "/" + transport);
    properties.setProperty("javax.sip.STACK_NAME", "shootist");
    properties.setProperty("javax.sip.RETRANSMISSION_FILTER", "on");

    // The following properties are specific to nist-sip
    // and are not necessarily part of any other jain-sip
    // implementation.
    // You can set a max message size for tcp transport to
    // guard against denial of service attack.
    properties.setProperty("gov.nist.javax.sip.MAX_MESSAGE_SIZE", "1048576");
    properties.setProperty("gov.nist.javax.sip.DEBUG_LOG", "shootistdebug.txt");
    properties.setProperty("gov.nist.javax.sip.SERVER_LOG", "shootistlog.txt");

    // Drop the client connection after we are done with the transaction.
    properties.setProperty("gov.nist.javax.sip.CACHE_CLIENT_CONNECTIONS", "false");
    // Set to 0 in your production code for max speed.
    // You need 16 for logging traces. 32 for debug + traces.
    // Your code will limp at 32 but it is best for debugging.
    properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", "0");

    try {
      // Create SipStack object
      sipStack = sipFactory.createSipStack(properties);
      System.out.println("createSipStack " + sipStack);
    } catch (PeerUnavailableException e) {
      // could not find
      // gov.nist.jain.protocol.ip.sip.SipStackImpl
      // in the classpath
      e.printStackTrace();
      System.err.println(e.getMessage());
      System.exit(0);
    }

    try {
      headerFactory = sipFactory.createHeaderFactory();
      addressFactory = sipFactory.createAddressFactory();
      messageFactory = sipFactory.createMessageFactory();
      udpListeningPoint = sipStack.createListeningPoint(sipStack.getIPAddress(), 5060, "udp");
      udpProvider = sipStack.createSipProvider(udpListeningPoint);
      Shootist listener = this;
      udpProvider.addSipListener(listener);

      tcpListeningPoint = sipStack.createListeningPoint(sipStack.getIPAddress(), 5060, "tcp");
      tcpProvider = sipStack.createSipProvider(tcpListeningPoint);
      tcpProvider.addSipListener(listener);

      SipProvider sipProvider = transport.equalsIgnoreCase("udp") ? udpProvider : tcpProvider;

      String fromName = "BigGuy";
      String fromSipAddress = "here.com";
      String fromDisplayName = "The Master Blaster";

      String toSipAddress = "there.com";
      String toUser = "******";
      String toDisplayName = "The Little Blister";

      // send the request out.
      for (int i = 0; i < 100; i++) {
        // create >From Header
        SipURI fromAddress = addressFactory.createSipURI(fromName, fromSipAddress);

        Address fromNameAddress = addressFactory.createAddress(fromAddress);
        fromNameAddress.setDisplayName(fromDisplayName);
        FromHeader fromHeader = headerFactory.createFromHeader(fromNameAddress, "12345" + i);

        // create To Header
        SipURI toAddress = addressFactory.createSipURI(toUser, toSipAddress);
        Address toNameAddress = addressFactory.createAddress(toAddress);
        toNameAddress.setDisplayName(toDisplayName);
        ToHeader toHeader = headerFactory.createToHeader(toNameAddress, null);

        // create Request URI
        SipURI requestURI = addressFactory.createSipURI(toUser, peerHostPort);

        // Create ViaHeaders

        ArrayList viaHeaders = new ArrayList();
        int port = sipProvider.getListeningPoint(transport).getPort();
        ViaHeader viaHeader =
            headerFactory.createViaHeader(sipStack.getIPAddress(), port, transport, null);

        // add via headers
        viaHeaders.add(viaHeader);

        // Create ContentTypeHeader
        ContentTypeHeader contentTypeHeader =
            headerFactory.createContentTypeHeader("application", "sdp");

        // Create a new CallId header
        CallIdHeader callIdHeader = sipProvider.getNewCallId();

        // Create a new Cseq header
        CSeqHeader cSeqHeader = headerFactory.createCSeqHeader(1L, Request.INVITE);

        // Create a new MaxForwardsHeader
        MaxForwardsHeader maxForwards = headerFactory.createMaxForwardsHeader(70);

        // Create the request.
        Request request =
            messageFactory.createRequest(
                requestURI,
                Request.INVITE,
                callIdHeader,
                cSeqHeader,
                fromHeader,
                toHeader,
                viaHeaders,
                maxForwards);
        // Create contact headers
        String host = sipStack.getIPAddress();

        SipURI contactUrl = addressFactory.createSipURI(fromName, host);
        contactUrl.setPort(tcpListeningPoint.getPort());

        // Create the contact name address.
        SipURI contactURI = addressFactory.createSipURI(fromName, host);
        contactURI.setPort(sipProvider.getListeningPoint(transport).getPort());

        Address contactAddress = addressFactory.createAddress(contactURI);

        // Add the contact address.
        contactAddress.setDisplayName(fromName);

        contactHeader = headerFactory.createContactHeader(contactAddress);
        request.addHeader(contactHeader);

        // Add the extension header.
        Header extensionHeader = headerFactory.createHeader("My-Header", "my header value");
        request.addHeader(extensionHeader);

        String sdpData =
            "v=0\r\n"
                + "o=4855 13760799956958020 13760799956958020"
                + " IN IP4  129.6.55.78\r\n"
                + "s=mysession session\r\n"
                + "p=+46 8 52018010\r\n"
                + "c=IN IP4  129.6.55.78\r\n"
                + "t=0 0\r\n"
                + "m=audio 6022 RTP/AVP 0 4 18\r\n"
                + "a=rtpmap:0 PCMU/8000\r\n"
                + "a=rtpmap:4 G723/8000\r\n"
                + "a=rtpmap:18 G729A/8000\r\n"
                + "a=ptime:20\r\n";
        byte[] contents = sdpData.getBytes();

        request.setContent(contents, contentTypeHeader);

        extensionHeader = headerFactory.createHeader("My-Other-Header", "my new header value ");
        request.addHeader(extensionHeader);

        Header callInfoHeader =
            headerFactory.createHeader("Call-Info", "<http://www.antd.nist.gov>");
        request.addHeader(callInfoHeader);

        // Create the client transaction.
        ClientTransaction inviteTid = sipProvider.getNewClientTransaction(request);
        inviteTid.sendRequest();
      }

    } catch (Exception ex) {
      System.out.println(ex.getMessage());
      ex.printStackTrace();
      usage();
    }
  }
Beispiel #11
0
  public ClientTransaction call(SipURI destination) {
    try {

      String fromName = "B2BUA";
      String fromSipAddress = "here.com";
      String fromDisplayName = "B2BUA";

      String toSipAddress = "there.com";
      String toUser = "******";
      String toDisplayName = "Target";

      // create >From Header
      SipURI fromAddress = addressFactory.createSipURI(fromName, fromSipAddress);

      Address fromNameAddress = addressFactory.createAddress(fromAddress);
      fromNameAddress.setDisplayName(fromDisplayName);
      FromHeader fromHeader =
          headerFactory.createFromHeader(
              fromNameAddress, new Long(counter.getAndIncrement()).toString());

      // create To Header
      SipURI toAddress = addressFactory.createSipURI(toUser, toSipAddress);
      Address toNameAddress = addressFactory.createAddress(toAddress);
      toNameAddress.setDisplayName(toDisplayName);
      ToHeader toHeader = headerFactory.createToHeader(toNameAddress, null);

      // create Request URI
      SipURI requestURI = destination;

      // Create ViaHeaders

      ArrayList viaHeaders = new ArrayList();
      String ipAddress = listeningPoint.getIPAddress();
      ViaHeader viaHeader =
          headerFactory.createViaHeader(
              ipAddress, sipProvider.getListeningPoint(transport).getPort(), transport, null);

      // add via headers
      viaHeaders.add(viaHeader);

      // Create ContentTypeHeader
      ContentTypeHeader contentTypeHeader =
          headerFactory.createContentTypeHeader("application", "sdp");

      // Create a new CallId header
      CallIdHeader callIdHeader = sipProvider.getNewCallId();

      // Create a new Cseq header
      CSeqHeader cSeqHeader = headerFactory.createCSeqHeader(1L, Request.INVITE);

      // Create a new MaxForwardsHeader
      MaxForwardsHeader maxForwards = headerFactory.createMaxForwardsHeader(70);

      // Create the request.
      Request request =
          messageFactory.createRequest(
              requestURI,
              Request.INVITE,
              callIdHeader,
              cSeqHeader,
              fromHeader,
              toHeader,
              viaHeaders,
              maxForwards);
      // Create contact headers
      String host = "127.0.0.1";

      SipURI contactUrl = addressFactory.createSipURI(fromName, host);
      contactUrl.setPort(listeningPoint.getPort());
      contactUrl.setLrParam();

      // Create the contact name address.
      SipURI contactURI = addressFactory.createSipURI(fromName, host);
      contactURI.setPort(sipProvider.getListeningPoint(transport).getPort());

      Address contactAddress = addressFactory.createAddress(contactURI);

      // Add the contact address.
      contactAddress.setDisplayName(fromName);

      ContactHeader contactHeader = headerFactory.createContactHeader(contactAddress);
      request.addHeader(contactHeader);

      // You can add extension headers of your own making
      // to the outgoing SIP request.
      // Add the extension header.
      Header extensionHeader = headerFactory.createHeader("My-Header", "my header value");
      request.addHeader(extensionHeader);

      String sdpData =
          "v=0\r\n"
              + "o=4855 13760799956958020 13760799956958020"
              + " IN IP4  129.6.55.78\r\n"
              + "s=mysession session\r\n"
              + "p=+46 8 52018010\r\n"
              + "c=IN IP4  129.6.55.78\r\n"
              + "t=0 0\r\n"
              + "m=audio 6022 RTP/AVP 0 4 18\r\n"
              + "a=rtpmap:0 PCMU/8000\r\n"
              + "a=rtpmap:4 G723/8000\r\n"
              + "a=rtpmap:18 G729A/8000\r\n"
              + "a=ptime:20\r\n";
      byte[] contents = sdpData.getBytes();

      request.setContent(contents, contentTypeHeader);
      // You can add as many extension headers as you
      // want.

      extensionHeader = headerFactory.createHeader("My-Other-Header", "my new header value ");
      request.addHeader(extensionHeader);

      Header callInfoHeader = headerFactory.createHeader("Call-Info", "<http://www.antd.nist.gov>");
      request.addHeader(callInfoHeader);

      // Create the client transaction.
      ClientTransaction inviteTid = sipProvider.getNewClientTransaction(request);

      System.out.println("inviteTid = " + inviteTid);

      // send the request out.

      inviteTid.sendRequest();

      return inviteTid;

    } catch (Exception ex) {
      System.out.println(ex.getMessage());
      ex.printStackTrace();
    }
    return null;
  }