[*] Minor net fixes

[*] Fix async shutdown / inline shutdown condition
[*] Fix multiple net triggers
[*] Fix spurious UDP Session Socket timeouts

Source/IO/Net/AuNetSocket.NT.cpp

@@ -314,7 +314,7 @@ namespace Aurora::IO::Net
         }
         else
         {
-            if (!this->socketChannel_.outputChannel.AsWritableByteBuffer()->RemainingBytes())
+            if (this->socketChannel_.outputChannel.CanShutdown())
             {
                 this->Shutdown(true);
             }

Source/IO/Net/AuNetSocket.Unix.cpp

@@ -282,7 +282,7 @@ namespace Aurora::IO::Net
         }
         else
         {
-            if (!this->socketChannel_.outputChannel.AsWritableByteBuffer()->RemainingBytes())
+            if (this->socketChannel_.outputChannel.CanShutdown())
             {
                 this->Shutdown(true);
             }

Source/IO/Net/AuNetSocket.cpp

@@ -318,6 +318,8 @@ namespace Aurora::IO::Net
             return;
         }
 
+        this->connectOperation.ReleaseWatcher();
+
         auto pDriver = this->pSocketDriver_;
         if (bool(pDriver))
         {
@@ -635,6 +637,7 @@ namespace Aurora::IO::Net
             return;
         }
 
+        this->connectOperation.ReleaseWatcher();
         this->socketChannel_.StopTime();
 
         this->pWorker_->RemoveSocket(this);

Source/IO/Net/AuNetSocketChannelOutput.cpp

@@ -263,6 +263,11 @@ namespace Aurora::IO::Net
         return this->outputWriteQueue_.IsEmpty() && AuAtomicLoad(&this->uCompleteCounter_) == 0;
     }
 
+    bool SocketChannelOutput::CanShutdown()
+    {
+        return this->CanResize() && !this->AsWritableByteBuffer()->RemainingBytes();
+    }
+
     void SocketChannelOutput::OnAsyncFileOpFinished(AuUInt64 offset, AuUInt32 length)
     {
         AuAtomicSub(&this->outputBuffer_.uInUseCounter, 1u);

Source/IO/Net/AuNetSocketChannelOutput.hpp

@@ -37,6 +37,7 @@ namespace Aurora::IO::Net
 
         AuByteBuffer &GetByteBuffer();
         bool CanResize();
+        bool CanShutdown();
 
     private:
         friend struct SocketBase;

Source/IO/Net/AuNetSocketOverlappedOperation.NT.cpp

@@ -49,9 +49,24 @@ namespace Aurora::IO::Net
             if (dwErrorCode == ERROR_IO_PENDING)
             {
                 this->pSocket = that;
-                SysAssert(pWorker->ToProcessor()->StartSimpleLSWatchEx(this->pEvent,
+
+                if (auto pOld = AuTryLockMemoryType(this->wpThat))
+                {
+                    return true;
+                }
+                else
+                {
+                    auto pThat = pWorker->ToProcessor()->StartSimpleLSWatchEx(this->pEvent,
                                                                               AuSPtr<AuIO::IIOSimpleEventListener>(that, this),
-                                                                       true));
+                                                                              !this->bMultipleTrigger);
+                    if (!pThat)
+                    {
+                        return false;
+                    }
+
+                    this->wpThat = pThat;
+                    return true;
+                }
                 return true;
             }
             else
@@ -64,6 +79,16 @@ namespace Aurora::IO::Net
         }
     }
 
+    void SocketOverlappedOperation::ReleaseWatcher()
+    {
+        if (auto pOld = AuTryLockMemoryType(this->wpThat))
+        {
+            pOld->StopWatch();
+        }
+
+        AuResetMember(this->wpThat);
+    }
+
     bool SocketOverlappedOperation::IsValid()
     {
         return bool(this->pEvent);

Source/IO/Net/AuNetSocketOverlappedOperation.NT.hpp

@@ -49,7 +49,10 @@ namespace Aurora::IO::Net
 
         bool IsValid();
 
+        void ReleaseWatcher();
+
     private:
         bool bHasFlipped {};
+        AuWPtr<IIOProcessorItem> wpThat;
     };
 }

Source/IO/Net/AuNetSocketOverlappedOperation.Unix.cpp

@@ -68,24 +68,41 @@ namespace Aurora::IO::Net
     bool SocketOverlappedOperation::BeginOperation(const AuSPtr<void> &that,
                                                    const AuSPtr<INetWorker> &pWorker)
     {
-        this->pSocket = that;
         if (!this->pEvent)
         {
             return false;
         }
         
-        auto bStatus = pWorker->ToProcessor()->StartSimpleLSWatchEx(this->pEvent,
+        this->pSocket = that;
+
+        if (auto pOld = AuTryLockMemoryType(this->wpThat))
+        {
+            return true;
+        }
+
+        auto pThat = pWorker->ToProcessor()->StartSimpleLSWatchEx(this->pEvent,
                                                                   AuSPtr<AuIO::IIOSimpleEventListener>(that, this),
-                                                                    true);
+                                                                  !this->bMultipleTrigger);
-        if (!bStatus)
+        if (!pThat)
         {
             this->pSocket.reset();
             return false;
         }
 
+        this->wpThat = pThat;
         return true;
     }
 
+    void SocketOverlappedOperation::ReleaseWatcher()
+    {
+        if (auto pOld = AuTryLockMemoryType(this->wpThat))
+        {
+            pOld->StopWatch();
+        }
+
+        AuResetMember(this->wpThat);
+    }
+
     void SocketOverlappedOperation::UpdateTrigger(const AuSPtr<AuLoop::ILoopSource> &pTrigger)
     {
         this->pEvent = pTrigger;

Source/IO/Net/AuNetSocketOverlappedOperation.Unix.hpp

@@ -53,8 +53,10 @@ namespace Aurora::IO::Net
 
         bool IsValid();
 
+        void ReleaseWatcher();
 
     private:
         bool bHasFlipped {};
+        AuWPtr<IIOProcessorItem> wpThat;
     };
 }

Source/IO/Net/AuNetSocketServer.NT.cpp

@@ -136,5 +136,6 @@ namespace Aurora::IO::Net
 
     void SocketServerImpl::DetroyServer()
     {
+        this->acceptOperation_.ReleaseWatcher();
     }
 }

Source/IO/Net/AuSocketStats.cpp

@@ -14,6 +14,7 @@ namespace Aurora::IO::Net
     {
         this->Start();
         this->calculator.AddData(uBytes);
+        this->uLastTimeSteadyMS = AuTime::SteadyClockMS();
     }
 
     AuInt64 SocketStats::GetFirstTickTimeMS()

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketEviction.cpp

@@ -32,8 +32,9 @@ namespace Aurora::IO::Net
         {
             auto uLastRecv = pSession->channel.GetRecvStatsEx().uLastTimeSteadyMS;
             auto uLastSend = pSession->channel.GetSendStatsEx().uLastTimeSteadyMS;
-            if ((uSocketTimeoutRecvMS && (uLastRecv + uSocketTimeoutRecvMS < uNow)) ||
+            if ((uSocketTimeoutRecvMS && (uLastRecv && (uLastRecv + uSocketTimeoutRecvMS < uNow))) ||
-                (uSocketTimeoutAnyMS && ((uLastRecv + uSocketTimeoutAnyMS < uNow) || (uLastSend + uSocketTimeoutAnyMS < uNow))))
+                (uSocketTimeoutAnyMS && ((uLastRecv && (uLastRecv + uSocketTimeoutAnyMS < uNow)) ||
+                                         (uLastSend && (uLastSend + uSocketTimeoutAnyMS < uNow)))))
             {
                 abortions[pSession->pWorker].push_back(pSession);
             }