Exemplo n.º 1
0
MessagesClient::MessagesClient() {
    setCustomDeleter([](Dependency* dependency){
        static_cast<MessagesClient*>(dependency)->deleteLater();
    });
    auto nodeList = DependencyManager::get<NodeList>();
    auto& packetReceiver = nodeList->getPacketReceiver();
    packetReceiver.registerMessageListener(PacketType::MessagesData, this, "handleMessagesPacket");
    connect(nodeList.data(), &LimitedNodeList::nodeActivated, this, &MessagesClient::handleNodeActivated);
}
Exemplo n.º 2
0
AssetClient::AssetClient() {
    
    setCustomDeleter([](Dependency* dependency){
        static_cast<AssetClient*>(dependency)->deleteLater();
    });
    
    auto& packetReceiver = DependencyManager::get<NodeList>()->getPacketReceiver();
    packetReceiver.registerListener(PacketType::AssetGetInfoReply, this, "handleAssetGetInfoReply");
    packetReceiver.registerMessageListener(PacketType::AssetGetReply, this, "handleAssetGetReply");
    packetReceiver.registerListener(PacketType::AssetUploadReply, this, "handleAssetUploadReply");
}
Exemplo n.º 3
0
AssetClient::AssetClient() {
    
    setCustomDeleter([](Dependency* dependency){
        static_cast<AssetClient*>(dependency)->deleteLater();
    });
    
    auto nodeList = DependencyManager::get<NodeList>();
    auto& packetReceiver = nodeList->getPacketReceiver();
    packetReceiver.registerListener(PacketType::AssetGetInfoReply, this, "handleAssetGetInfoReply");
    packetReceiver.registerListener(PacketType::AssetGetReply, this, "handleAssetGetReply", true);
    packetReceiver.registerListener(PacketType::AssetUploadReply, this, "handleAssetUploadReply");

    connect(nodeList.data(), &LimitedNodeList::nodeKilled, this, &AssetClient::handleNodeKilled);
}
Exemplo n.º 4
0
AssetClient::AssetClient() {
    _cacheDir = qApp->property(hifi::properties::APP_LOCAL_DATA_PATH).toString();
    setCustomDeleter([](Dependency* dependency){
        static_cast<AssetClient*>(dependency)->deleteLater();
    });

    auto nodeList = DependencyManager::get<NodeList>();
    auto& packetReceiver = nodeList->getPacketReceiver();

    packetReceiver.registerListener(PacketType::AssetMappingOperationReply, this, "handleAssetMappingOperationReply");
    packetReceiver.registerListener(PacketType::AssetGetInfoReply, this, "handleAssetGetInfoReply");
    packetReceiver.registerListener(PacketType::AssetGetReply, this, "handleAssetGetReply", true);
    packetReceiver.registerListener(PacketType::AssetUploadReply, this, "handleAssetUploadReply");

    connect(nodeList.data(), &LimitedNodeList::nodeKilled, this, &AssetClient::handleNodeKilled);
    connect(nodeList.data(), &LimitedNodeList::clientConnectionToNodeReset,
            this, &AssetClient::handleNodeClientConnectionReset);
}
Exemplo n.º 5
0
NodeList::NodeList(char newOwnerType, unsigned short socketListenPort, unsigned short dtlsListenPort) :
    LimitedNodeList(socketListenPort, dtlsListenPort),
    _ownerType(newOwnerType),
    _nodeTypesOfInterest(),
    _domainHandler(this),
    _numNoReplyDomainCheckIns(0),
    _assignmentServerSocket(),
    _keepAlivePingTimer(this)
{
    setCustomDeleter([](Dependency* dependency){
        static_cast<NodeList*>(dependency)->deleteLater();
    });
    
    auto addressManager = DependencyManager::get<AddressManager>();

    // handle domain change signals from AddressManager
    connect(addressManager.data(), &AddressManager::possibleDomainChangeRequired,
            &_domainHandler, &DomainHandler::setHostnameAndPort);

    connect(addressManager.data(), &AddressManager::possibleDomainChangeRequiredViaICEForID,
            &_domainHandler, &DomainHandler::setIceServerHostnameAndID);

    // handle a request for a path change from the AddressManager
    connect(addressManager.data(), &AddressManager::pathChangeRequired, this, &NodeList::handleDSPathQuery);

    // in case we don't know how to talk to DS when a path change is requested
    // fire off any pending DS path query when we get socket information
    connect(&_domainHandler, &DomainHandler::connectedToDomain, this, &NodeList::sendPendingDSPathQuery);

    // send a domain server check in immediately once the DS socket is known
    connect(&_domainHandler, &DomainHandler::completedSocketDiscovery, this, &NodeList::sendDomainServerCheckIn);

    // send a domain server check in immediately if there is a public socket change
    connect(this, &LimitedNodeList::publicSockAddrChanged, this, &NodeList::sendDomainServerCheckIn);

    // clear our NodeList when the domain changes
    connect(&_domainHandler, &DomainHandler::disconnectedFromDomain, this, &NodeList::reset);

    // send an ICE heartbeat as soon as we get ice server information
    connect(&_domainHandler, &DomainHandler::iceSocketAndIDReceived, this, &NodeList::handleICEConnectionToDomainServer);

    // handle ping timeout from DomainHandler to establish a connection with auto networked domain-server
    connect(&_domainHandler.getICEPeer(), &NetworkPeer::pingTimerTimeout, this, &NodeList::pingPunchForDomainServer);

    // send a ping punch immediately
    connect(&_domainHandler, &DomainHandler::icePeerSocketsReceived, this, &NodeList::pingPunchForDomainServer);

    auto &accountManager = AccountManager::getInstance();
    
    // assume that we may need to send a new DS check in anytime a new keypair is generated 
    connect(&accountManager, &AccountManager::newKeypair, this, &NodeList::sendDomainServerCheckIn);

    // clear out NodeList when login is finished
    connect(&accountManager, &AccountManager::loginComplete , this, &NodeList::reset);

    // clear our NodeList when logout is requested
    connect(&accountManager, &AccountManager::logoutComplete , this, &NodeList::reset);

    // anytime we get a new node we will want to attempt to punch to it
    connect(this, &LimitedNodeList::nodeAdded, this, &NodeList::startNodeHolePunch);
    
    // setup our timer to send keepalive pings (it's started and stopped on domain connect/disconnect)
    _keepAlivePingTimer.setInterval(KEEPALIVE_PING_INTERVAL_MS);
    connect(&_keepAlivePingTimer, &QTimer::timeout, this, &NodeList::sendKeepAlivePings);
    connect(&_domainHandler, SIGNAL(connectedToDomain(QString)), &_keepAlivePingTimer, SLOT(start()));
    connect(&_domainHandler, &DomainHandler::disconnectedFromDomain, &_keepAlivePingTimer, &QTimer::stop);

    // we definitely want STUN to update our public socket, so call the LNL to kick that off
    startSTUNPublicSocketUpdate();

    auto& packetReceiver = getPacketReceiver();
    packetReceiver.registerListener(PacketType::DomainList, this, "processDomainServerList");
    packetReceiver.registerListener(PacketType::Ping, this, "processPingPacket");
    packetReceiver.registerListener(PacketType::PingReply, this, "processPingReplyPacket");
    packetReceiver.registerListener(PacketType::ICEPing, this, "processICEPingPacket");
    packetReceiver.registerListener(PacketType::DomainServerAddedNode, this, "processDomainServerAddedNode");
    packetReceiver.registerListener(PacketType::DomainServerConnectionToken, this, "processDomainServerConnectionTokenPacket");
    packetReceiver.registerListener(PacketType::DomainConnectionDenied, &_domainHandler, "processDomainServerConnectionDeniedPacket");
    packetReceiver.registerListener(PacketType::DomainSettings, &_domainHandler, "processSettingsPacketList");
    packetReceiver.registerListener(PacketType::ICEServerPeerInformation, &_domainHandler, "processICEResponsePacket");
    packetReceiver.registerListener(PacketType::DomainServerRequireDTLS, &_domainHandler, "processDTLSRequirementPacket");
    packetReceiver.registerListener(PacketType::ICEPingReply, &_domainHandler, "processICEPingReplyPacket");
    packetReceiver.registerListener(PacketType::DomainServerPathResponse, this, "processDomainServerPathResponse");
    packetReceiver.registerListener(PacketType::DomainServerRemovedNode, this, "processDomainServerRemovedNode");
}