Merge remote-tracking branch 'upstream/master' into marge

interface/src/Application.cpp

@@ -2691,7 +2691,7 @@ int Application::sendNackPackets() {
             // if there are octree packets from this node that are waiting to be processed,
             // don't send a NACK since the missing packets may be among those waiting packets.
             if (_octreeProcessor.hasPacketsToProcessFrom(nodeUUID)) {
-                packetsSent = 0;
+                return;
             }
 
             _octreeSceneStatsLock.lockForRead();
@@ -2699,16 +2699,16 @@ int Application::sendNackPackets() {
             // retreive octree scene stats of this node
             if (_octreeServerSceneStats.find(nodeUUID) == _octreeServerSceneStats.end()) {
                 _octreeSceneStatsLock.unlock();
-                packetsSent = 0;
+                return;
             }
-
+            
             // get sequence number stats of node, prune its missing set, and make a copy of the missing set
             SequenceNumberStats& sequenceNumberStats = _octreeServerSceneStats[nodeUUID].getIncomingOctreeSequenceNumberStats();
             sequenceNumberStats.pruneMissingSet();
             const QSet<OCTREE_PACKET_SEQUENCE> missingSequenceNumbers = sequenceNumberStats.getMissingSet();
-
+            
             _octreeSceneStatsLock.unlock();
-
+            
             // construct nack packet(s) for this node
             auto it = missingSequenceNumbers.constBegin();
             while (it != missingSequenceNumbers.constEnd()) {
@@ -2716,10 +2716,10 @@ int Application::sendNackPackets() {
                 nackPacketList.writePrimitive(missingNumber);
                 ++it;
             }
-
+            
             if (nackPacketList.getNumPackets()) {
                 packetsSent += nackPacketList.getNumPackets();
-
+                
                 // send the packet list
                 nodeList->sendPacketList(nackPacketList, *node);
             }

libraries/networking/src/NLPacket.cpp

@@ -64,13 +64,7 @@ std::unique_ptr<NLPacket> NLPacket::fromReceivedPacket(std::unique_ptr<char> dat
 }
 
 std::unique_ptr<NLPacket> NLPacket::createCopy(const NLPacket& other) {
-    auto packet = std::unique_ptr<NLPacket>(new NLPacket(other));
-    
-    if (other.isOpen()) {
-        packet->open(other.openMode());
-    }
-
-    return packet;
+    return std::unique_ptr<NLPacket>(new NLPacket(other));
 }
 
 NLPacket::NLPacket(PacketType::Value type, qint64 size) :

libraries/networking/src/udt/Packet.cpp

@@ -44,13 +44,7 @@ std::unique_ptr<Packet> Packet::fromReceivedPacket(std::unique_ptr<char> data, q
 }
 
 std::unique_ptr<Packet> Packet::createCopy(const Packet& other) {
-    auto packet  = std::unique_ptr<Packet>(new Packet(other));
-    
-    if (other.isOpen()) {
-        packet->open(other.openMode());
-    }
-
-    return packet;
+    return std::unique_ptr<Packet>(new Packet(other));
 }
 
 qint64 Packet::totalHeadersSize() const {
@@ -104,6 +98,11 @@ Packet::Packet(const Packet& other) :
     QIODevice()
 {
     *this = other;
+    
+    if (other.isOpen()) {
+        this->open(other.openMode());
+    }
+    
     this->seek(other.pos());
 }
 

libraries/networking/src/udt/Packet.h

@@ -81,7 +81,7 @@ public:
 
     using QIODevice::read;
     QByteArray read(qint64 maxSize);
-
+    
     template<typename T> qint64 peekPrimitive(T* data);
     template<typename T> qint64 readPrimitive(T* data);
     template<typename T> qint64 writePrimitive(const T& data);

libraries/networking/src/udt/PacketHeaders.cpp

@@ -69,7 +69,7 @@ PacketVersion versionForPacketType(PacketType::Value packetType) {
         case EntityData:
             return VERSION_ENTITIES_NEW_PROTOCOL_LAYER;
         default:
-            return 10;
+            return 11;
     }
 }
 

libraries/networking/src/udt/PacketHeaders.h

@@ -27,7 +27,7 @@
 // NOTE: if you want the name of the packet packetType to be available for debugging or logging, update nameForPacketType() as well
 
 namespace PacketType {
-   enum Value {
+    enum Value {
         Unknown,
         StunResponse,
         DomainList,
@@ -62,18 +62,18 @@ namespace PacketType {
         DomainConnectRequest,
         DomainServerRequireDTLS,
         NodeJsonStats,
-        EntityQuery,
-        EntityData,
-        EntityAdd,
-        EntityErase,
-        EntityEdit,
         OctreeDataNack,
         StopNode,
         AudioEnvironment,
         EntityEditNack,
         ICEServerHeartbeat,
         ICEPing,
-        ICEPingReply
+        ICEPingReply,
+        EntityData,
+        EntityQuery,
+        EntityAdd,
+        EntityErase,
+        EntityEdit
    };
 };
 
@@ -138,6 +138,6 @@ const PacketVersion VERSION_ENTITIES_FACE_CAMERA = 30;
 const PacketVersion VERSION_ENTITIES_SCRIPT_TIMESTAMP = 31;
 const PacketVersion VERSION_ENTITIES_SCRIPT_TIMESTAMP_FIX = 32;
 const PacketVersion VERSION_ENTITIES_HAVE_SIMULATION_OWNER_AND_ACTIONS_OVER_WIRE = 33;
-const PacketVersion VERSION_ENTITIES_NEW_PROTOCOL_LAYER = 34;
+const PacketVersion VERSION_ENTITIES_NEW_PROTOCOL_LAYER = 35;
 
 #endif // hifi_PacketHeaders_h