Package gov.nist.javax.sip.header

Examples of gov.nist.javax.sip.header.ViaList

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     * @return True if the message is part of this transaction, false if not.
     */
    public boolean isMessagePartOfTransaction(SIPMessage messageToTest) {

        // List of Via headers in the message to test
        ViaList viaHeaders;
        // Topmost Via header in the list
        Via topViaHeader;
        // Branch code in the topmost Via header
        String messageBranch;
        // Flags whether the select message is part of this transaction
        boolean transactionMatches;

        transactionMatches = false;

        String method = messageToTest.getCSeq().getMethod();
        // Invite Server transactions linger in the terminated state in the
        // transaction
        // table and are matched to compensate for
        // http://bugs.sipit.net/show_bug.cgi?id=769
        if ((method.equals(Request.INVITE) || !isTerminated())) {

            // Get the topmost Via header and its branch parameter
            viaHeaders = messageToTest.getViaHeaders();
            if (viaHeaders != null) {

                topViaHeader = (Via) viaHeaders.getFirst();
                messageBranch = topViaHeader.getBranch();
                if (messageBranch != null) {

                    // If the branch parameter exists but
                    // does not start with the magic cookie,
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     * Set A list of via headers.
     *
     * @param viaList a list of via headers to add.
     */
    public void setVia(java.util.List viaList) {
        ViaList vList = new ViaList();
        ListIterator it = viaList.listIterator();
        while (it.hasNext()) {
            Via via = (Via) it.next();
            vList.add(via);
        }
        this.setHeader(vList);
    }
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     * @return true if the message is part of this transaction, false if not.
     */
    public boolean isMessagePartOfTransaction(SIPMessage messageToTest) {

        // List of Via headers in the message to test
        ViaList viaHeaders = messageToTest.getViaHeaders();
        // Flags whether the select message is part of this transaction
        boolean transactionMatches;
        String messageBranch = ((Via) viaHeaders.getFirst()).getBranch();
        boolean rfc3261Compliant = getBranch() != null
                && messageBranch != null
                && getBranch().toLowerCase().startsWith(
                        SIPConstants.BRANCH_MAGIC_COOKIE_LOWER_CASE)
                && messageBranch.toLowerCase().startsWith(
                        SIPConstants.BRANCH_MAGIC_COOKIE_LOWER_CASE);

        transactionMatches = false;
        if (TransactionState.COMPLETED == this.getState()) {
            if (rfc3261Compliant) {
                transactionMatches = getBranch().equalsIgnoreCase(
                        ((Via) viaHeaders.getFirst()).getBranch())
                        && getMethod().equals(messageToTest.getCSeq().getMethod());
            } else {
                transactionMatches = getBranch().equals(messageToTest.getTransactionId());
            }
        } else if (!isTerminated()) {
            if (rfc3261Compliant) {
                if (viaHeaders != null) {
                    // If the branch parameter is the
                    // same as this transaction and the method is the same,
                    if (getBranch().equalsIgnoreCase(((Via) viaHeaders.getFirst()).getBranch())) {
                        transactionMatches = getOriginalRequest().getCSeq().getMethod().equals(
                                messageToTest.getCSeq().getMethod());

                    }
                }
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    }

    final String transport = request.getTopmostViaHeader().getTransport();
    final ListeningPointImpl listeningPointImpl = (ListeningPointImpl) sipProvider.getListeningPoint(transport);

    final ViaList viaList = new ViaList();
    viaList.add((Via) listeningPointImpl.createViaHeader());
    request.setVia(viaList);
   
    try {
      request.setHeader(headerFactory.createMaxForwardsHeader(70));
    } catch (InvalidArgumentException e) {
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     * Set A list of via headers.
     *
     * @param viaList a list of via headers to add.
     */
    public void setVia(java.util.List viaList) {
        ViaList vList = new ViaList();
        ListIterator it = viaList.listIterator();
        while (it.hasNext()) {
            Via via = (Via) it.next();
            vList.add(via);
        }
        this.setHeader(vList);
    }
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            newRequest.setTo(responseToHeader);
        }
        // CONTACT header does not apply for ACK requests.
        newRequest.removeHeader(ContactHeader.NAME);
        newRequest.removeHeader(ExpiresHeader.NAME);
        ViaList via = newRequest.getViaHeaders();
        // Bug reported by Gianluca Martinello
        // The ACK MUST contain a single Via header field,
        // and this MUST be equal to the top Via header
        // field of the original
        // request.
        if(via != null && via.size() > 1) {
          for(int i = 2; i < via.size(); i++) {
            via.remove(i);
          }
        }
       
        if (MessageFactoryImpl.getDefaultUserAgentHeader() != null) {
            newRequest.setHeader(MessageFactoryImpl.getDefaultUserAgentHeader());
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                }

                return;
            }

            ViaList viaList = sipMessage.getViaHeaders();
            // For a request
            // first via header tells where the message is coming from.
            // For response, this has already been recorded in the outgoing
            // message.
            if (sipMessage instanceof SIPRequest) {
                Via v = (Via) viaList.getFirst();
                Hop hop = sipStack.addressResolver.resolveAddress(v.getHop());
                this.peerProtocol = v.getTransport();
                try {
                  if(mySock != null) { // selfrouting makes socket = null https://jain-sip.dev.java.net/issues/show_bug.cgi?id=297
                    this.peerAddress = mySock.getInetAddress();
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    }

    final String transport = request.getTopmostViaHeader().getTransport();
    final ListeningPointImpl listeningPointImpl = (ListeningPointImpl) sipProvider.getListeningPoint(transport);

    final ViaList viaList = new ViaList();
    viaList.add((Via) listeningPointImpl.createViaHeader());
    request.setVia(viaList);
   
    try {
      request.setHeader(headerFactory.createMaxForwardsHeader(70));
    } catch (InvalidArgumentException e) {
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                }

                return;
            }

            ViaList viaList = sipMessage.getViaHeaders();
            // For a request
            // first via header tells where the message is coming from.
            // For response, this has already been recorded in the outgoing
            // message.
            if (sipMessage instanceof SIPRequest) {
                Via v = (Via) viaList.getFirst();
                Hop hop = sipStack.addressResolver.resolveAddress(v.getHop());
                this.peerProtocol = v.getTransport();
                try {
                    this.peerAddress = mySock.getInetAddress();
                    // Check to see if the received parameter matches
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Related Classes of gov.nist.javax.sip.header.ViaList

  • gov.nist.javax.sip.message.SIPMessage
  • gov.nist.javax.sip.message.SIPRequest
  • gov.nist.javax.sip.stack.ConnectionOrientedMessageChannel
  • gov.nist.javax.sip.stack.SIPClientTransaction
  • gov.nist.javax.sip.stack.SIPServerTransaction
  • gov.nist.javax.sip.stack.SIPTransaction
  • gov.nist.javax.sip.stack.TCPMessageChannel
  • gov.nist.javax.sip.stack.TLSMessageChannel
  • gov.nist.javax.sip.stack.UDPMessageChannel
  • performance.b2bua.prack.TestCall
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