Examples with ForwardPort org.freenetproject.ForwardPort used on opensource projects

Example 1 with ForwardPort

use of org.freenetproject.ForwardPort in project i2p.i2p by i2p.

the class UPnP method deviceRemoved.

/**
 *  DeviceChangeListener
 */
public void deviceRemoved(Device dev) {
    String udn = dev.getUDN();
    if (_log.shouldLog(Log.WARN))
        _log.warn("UP&P device removed : " + dev.getFriendlyName() + " UDN: " + udn);
    ForwardPortCallback fpc = null;
    Map<ForwardPort, ForwardPortStatus> removeMap = null;
    synchronized (lock) {
        if (udn != null)
            _otherUDNs.remove(udn);
        else
            _otherUDNs.remove("???");
        if (_router == null)
            return;
        // I2P this wasn't working
        // if(_router.equals(dev)) {
        String type = dev.getDeviceType();
        if ((ROUTER_DEVICE.equals(type) || ROUTER_DEVICE_2.equals(type)) && dev.isRootDevice() && stringEquals(_router.getFriendlyName(), dev.getFriendlyName()) && stringEquals(_router.getUDN(), udn)) {
            if (_log.shouldLog(Log.WARN))
                _log.warn("UP&P IGD device removed : " + dev.getFriendlyName());
            // TODO promote an IGD from _otherUDNs ??
            // For now, just clear the others so they can be promoted later
            // after a rescan.
            _otherUDNs.clear();
            _router = null;
            _service = null;
            _eventVars.clear();
            _serviceLacksAPM = false;
            if (!portsForwarded.isEmpty()) {
                fpc = forwardCallback;
                removeMap = new HashMap<ForwardPort, ForwardPortStatus>(portsForwarded.size());
                for (ForwardPort port : portsForwarded) {
                    ForwardPortStatus fps = new ForwardPortStatus(ForwardPortStatus.DEFINITE_FAILURE, "UPnP device removed", port.portNumber);
                }
            }
            portsForwarded.clear();
        }
    }
    if (fpc != null) {
        fpc.portForwardStatus(removeMap);
    }
}

Example 2 with ForwardPort

use of org.freenetproject.ForwardPort in project i2p.i2p by i2p.

the class UPnP method renderStatusHTML.

/**
 * warning - slow
 */
public String renderStatusHTML() {
    final StringBuilder sb = new StringBuilder();
    sb.append("<h3 id=\"upnp\">").append(_t("UPnP Status")).append("</h3><div id=\"upnpscan\">");
    synchronized (_otherUDNs) {
        if (!_otherUDNs.isEmpty()) {
            sb.append(_t("Disabled UPnP Devices"));
            sb.append("<ul>");
            for (Map.Entry<String, String> e : _otherUDNs.entrySet()) {
                String udn = e.getKey();
                String name = e.getValue();
                sb.append("<li>").append(DataHelper.escapeHTML(name));
                sb.append("<br>UDN: ").append(DataHelper.escapeHTML(udn)).append("</li>");
            }
            sb.append("</ul>");
        }
    }
    if (isDisabled) {
        sb.append("<p>");
        sb.append(_t("UPnP has been disabled; Do you have more than one UPnP Internet Gateway Device on your LAN ?"));
        return sb.toString();
    } else if (!isNATPresent()) {
        sb.append("<p>");
        sb.append(_t("UPnP has not found any UPnP-aware, compatible device on your LAN."));
        return sb.toString();
    }
    Device router;
    synchronized (lock) {
        router = _router;
    }
    if (router != null)
        listSubDev(null, router, sb);
    String addr = getNATAddress();
    sb.append("<p>");
    if (addr != null)
        sb.append(_t("The current external IP address reported by UPnP is {0}", DataHelper.escapeHTML(addr)));
    else
        sb.append(_t("The current external IP address is not available."));
    int downstreamMaxBitRate = getDownstreamMaxBitRate();
    int upstreamMaxBitRate = getUpstreamMaxBitRate();
    if (downstreamMaxBitRate > 0)
        sb.append("<br>").append(_t("UPnP reports the maximum downstream bit rate is {0}bits/sec", DataHelper.formatSize2Decimal(downstreamMaxBitRate)));
    if (upstreamMaxBitRate > 0)
        sb.append("<br>").append(_t("UPnP reports the maximum upstream bit rate is {0}bits/sec", DataHelper.formatSize2Decimal(upstreamMaxBitRate)));
    synchronized (lock) {
        for (ForwardPort port : portsToForward) {
            sb.append("<br>");
            if (portsForwarded.contains(port))
                // {0} is TCP or UDP
                // {1,number,#####} prevents 12345 from being output as 12,345 in the English locale.
                // If you want the digit separator in your locale, translate as {1}.
                sb.append(_t("{0} port {1,number,#####} was successfully forwarded by UPnP.", protoToString(port.protocol), port.portNumber));
            else
                sb.append(_t("{0} port {1,number,#####} was not forwarded by UPnP.", protoToString(port.protocol), port.portNumber));
        }
    }
    sb.append("</p></div>");
    return sb.toString();
}

Example 3 with ForwardPort

use of org.freenetproject.ForwardPort in project i2p.i2p by i2p.

the class UPnP method registerPorts.

/**
 *  postControlAction() can take many seconds, especially if it's failing,
 *  and onChangePublicPorts() may be called from threads we don't want to slow down,
 *  so throw this in a thread.
 */
private void registerPorts(Set<ForwardPort> portsToForwardNow) {
    if (_serviceLacksAPM) {
        if (_log.shouldLog(Log.WARN))
            _log.warn("UPnP device does not support port forwarding");
        Map<ForwardPort, ForwardPortStatus> map = new HashMap<ForwardPort, ForwardPortStatus>(portsToForwardNow.size());
        for (ForwardPort port : portsToForwardNow) {
            ForwardPortStatus fps = new ForwardPortStatus(ForwardPortStatus.DEFINITE_FAILURE, "UPnP device does not support port forwarding", port.portNumber);
            map.put(port, fps);
        }
        forwardCallback.portForwardStatus(map);
        return;
    }
    if (_log.shouldLog(Log.INFO))
        _log.info("Starting thread to forward " + portsToForwardNow.size() + " ports");
    Thread t = new I2PThread(new RegisterPortsThread(portsToForwardNow));
    t.setName("UPnP Port Opener " + __id.incrementAndGet());
    t.setDaemon(true);
    t.start();
}

Example 4 with ForwardPort

use of org.freenetproject.ForwardPort in project i2p.i2p by i2p.

the class UPnPManager method update.

/**
 * Call when the ports might have changed
 * The transports can call this pretty quickly at startup,
 * which can have multiple UPnP threads running at once, but
 * that should be ok.
 */
public void update(Set<TransportManager.Port> ports) {
    if (_log.shouldLog(Log.DEBUG))
        _log.debug("UPnP Update with " + ports.size() + " ports");
    // start();
    if (!_isRunning)
        return;
    // }
    Set<ForwardPort> forwards = new HashSet<ForwardPort>(ports.size());
    for (TransportManager.Port entry : ports) {
        String style = entry.style;
        int port = entry.port;
        int protocol = -1;
        if ("SSU".equals(style))
            protocol = ForwardPort.PROTOCOL_UDP_IPV4;
        else if ("NTCP".equals(style))
            protocol = ForwardPort.PROTOCOL_TCP_IPV4;
        else
            continue;
        if (_log.shouldLog(Log.DEBUG))
            _log.debug("Adding: " + style + " " + port);
        ForwardPort fp = new ForwardPort(style, false, protocol, port);
        forwards.add(fp);
    }
    // non-blocking
    _upnp.onChangePublicPorts(forwards, _upnpCallback);
}