[+] UDP over socket API via existing INetSrvDatagram layer

(...missing send)
[+] AuIO::Buffer::ViewReader
[+] AuIO::Buffer::ViewSeekableReadable
[+] AuIO::Buffer::ViewWriter
[*] Clean up AuCompression
[*[ AuLog messages must always crunch for memory
[*] Various bug fixes
[*] Refactor+clean up

Include/Aurora/Compression/BasicCompression.hpp

@@ -12,7 +12,7 @@ namespace Aurora::Compression
     /**
         Compresses an in memory blob with zstandard
     */
-    AUKN_SYM bool Compress(const Memory::MemoryViewRead &source, Memory::ByteBuffer &out, int uCompressionLevel = 3);
+    AUKN_SYM bool Compress(const Memory::MemoryViewRead &source, Memory::ByteBuffer &out, int iCompressionLevel /* -7 to 22 */ = 7);
 
     /**
         Decompresses an in memory blob with zstandard

Include/Aurora/IO/Buffered/Buffered.hpp

@@ -11,4 +11,8 @@
 // For sake of being able to mix network, file, serial, and other code, its nice to use the same reader interface for buffered and streams where read/write until EOS is required
 #include "BlobSeekableReader.hpp"
 #include "BlobReader.hpp"
-#include "BlobWriter.hpp"
+#include "BlobWriter.hpp"
+
+#include "ViewReader.hpp"
+#include "ViewSeekableReadable.hpp"
+#include "ViewWriter.hpp"

Include/Aurora/IO/Buffered/ViewReader.hpp

@@ -0,0 +1,80 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: ViewReader.hpp
+    Date: 2022-12-11
+    Author: Reece
+***/
+#pragma once
+
+namespace Aurora::IO::Buffered
+{
+    struct ViewReader : IStreamReader
+    {
+        AU_NO_COPY(ViewReader)
+
+        inline ViewReader(const AuSPtr<Memory::MemoryViewRead> &view) : pView_(view)
+        { }
+
+        inline ViewReader()
+        { }
+
+        inline ~ViewReader()
+        { }
+
+        inline virtual EStreamError IsOpen() override
+        {
+            if (!this->pView_)
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            if (!(*this->pView_.get()))
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            return EStreamError::eErrorNone;
+        }
+
+        inline virtual EStreamError Read(const Memory::MemoryViewStreamWrite &parameters) override
+        {
+            parameters.outVariable = 0;
+
+            if (!this->pView_)
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+            
+            if (!(*this->pView_.get()))
+            {
+                this->pView_.reset();
+                return this->uOffset_ ? EStreamError::eErrorStreamNotOpen : EStreamError::eErrorNone;
+            }
+
+            auto uToRead = AuMin(this->pView_->length - this->uOffset_, parameters.length);
+            parameters.outVariable = uToRead;
+            AuMemcpy(parameters.ptr, this->pView_->Begin<AuUInt8>() + this->uOffset_, uToRead);
+            this->uOffset_ += uToRead;
+            return parameters.outVariable == 0 ? EStreamError::eErrorEndOfStream : EStreamError::eErrorNone;
+        }
+
+        inline virtual void Close() override
+        {
+            this->pView_.reset();
+        }
+
+        inline AuUInt &GetOffset()
+        {
+            return this->uOffset_;
+        }
+
+        inline const AuUInt &GetOffset() const
+        {
+            return this->uOffset_;
+        }
+    private:
+        AuSPtr<Memory::MemoryViewRead> pView_;
+        AuUInt uOffset_ {};
+    };
+}

Include/Aurora/IO/Buffered/ViewSeekableReadable.hpp

@@ -0,0 +1,71 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: ViewSeekableReadable.hpp
+    Date: 2022-12-11
+    Author: Reece
+***/
+#pragma once
+
+namespace Aurora::IO::Buffered
+{
+    struct ViewSeekableReadable : ISeekingReader
+    {
+        AU_NO_COPY(ViewSeekableReadable)
+
+        inline ViewSeekableReadable(const AuSPtr<Memory::MemoryViewRead> &view) : view_(view)
+        { }
+
+        inline ViewSeekableReadable()
+        { }
+
+        inline ~ViewSeekableReadable()
+        { }
+
+        inline virtual EStreamError IsOpen() override
+        {
+            if (!this->view_)
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            if (!(*this->view_.get()))
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            return EStreamError::eErrorNone;
+        }
+
+        inline virtual EStreamError ArbitraryRead(AuUInt uOffset, const Memory::MemoryViewStreamWrite &parameters) override
+        {
+            if (!this->view_)
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            if (!(*this->view_.get()))
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            if (this->view_->length < uOffset)
+            {
+                return EStreamError::eErrorEndOfStream;
+            }
+
+            auto uToRead = AuMin(this->view_->length - uOffset, parameters.length);
+            parameters.outVariable = uToRead;
+            AuMemcpy(parameters.ptr, this->view_->Begin<AuUInt8>() + uOffset, uToRead);
+            return parameters.outVariable == 0 ? EStreamError::eErrorEndOfStream : EStreamError::eErrorNone;
+        }
+
+        inline virtual void Close() override
+        {
+            this->view_.reset();
+        }
+
+    private:
+        AuSPtr<Memory::MemoryViewRead> view_;
+    };
+}

Include/Aurora/IO/Buffered/ViewWriter.hpp

@@ -0,0 +1,77 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: ViewWriter.hpp
+    Date: 2022-12-11
+    Author: Reece
+***/
+#pragma once
+
+namespace Aurora::IO::Buffered
+{
+    struct ViewWriter : IStreamWriter
+    {
+        AU_NO_COPY(ViewWriter)
+
+        inline ViewWriter(const AuSPtr<Memory::MemoryViewWrite> &view) : pView_(view)
+        { }
+
+        inline ViewWriter()
+        { }
+
+        inline ~ViewWriter()
+        { }
+
+        inline virtual EStreamError IsOpen() override
+        {
+            if (!this->pView_)
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            if (!(*this->pView_.get()))
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            return EStreamError::eErrorNone;
+        }
+
+        inline virtual EStreamError Write(const Memory::MemoryViewStreamRead &parameters) override
+        {
+            if (!this->pView_)
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            if (!(*this->pView_.get()))
+            {
+                return EStreamError::eErrorStreamNotOpen;
+            }
+
+            auto uToRead = AuMin(this->pView_->length - this->uOffset_, parameters.length);
+            parameters.outVariable = uToRead;
+            AuMemcpy(this->pView_->Begin<AuUInt8>() + this->uOffset_, parameters.ptr, uToRead);
+            this->uOffset_ += uToRead;
+            return parameters.outVariable == 0 ? EStreamError::eErrorEndOfStream : EStreamError::eErrorNone;
+        }
+
+        inline virtual void Close() override
+        {
+            this->pView_.reset();
+        }
+
+        inline AuUInt &GetOffset()
+        {
+            return this->uOffset_;
+        }
+
+        inline const AuUInt &GetOffset() const
+        {
+            return this->uOffset_;
+        }
+    private:
+        AuSPtr<Memory::MemoryViewWrite> pView_;
+        AuUInt uOffset_ {};
+    };
+}

Include/Aurora/IO/Net/INetSrvSockets.hpp

@@ -36,7 +36,7 @@ namespace Aurora::IO::Net
         AuSPtr<ISocketServerDriver> pDriver;
         AuUInt uMaxConnections {};
         AuUInt uMaxAcceptBacklog {};
-        bool bMultiThreadTCP {};
+        bool bMultiThreaded {};
     };
 
     struct NetSocketBindEx : NetSocketBind

Include/Aurora/Logging/Logging.hpp

@@ -13,6 +13,12 @@
 #include "IIPCLogger.hpp"
 #include "Sinks.hpp"
 
+namespace Aurora::Debug
+{
+    AUKN_SYM void AddMemoryCrunch();
+    AUKN_SYM void DecMemoryCrunch();
+}
+
 namespace Aurora::Logging
 {
     /// Writes a log message to the console subscribers and telemetry sinks
@@ -31,13 +37,35 @@ namespace Aurora::Logging
     template<typename Line_t, typename ... T>
     inline void WriteLinef(AuUInt8 level, const AuString &tag, const Line_t &msg, T&& ... args)
     {
-        WriteLine(level, ConsoleMessage(EAnsiColor::eReset, tag, fmt::format(msg, AuForward<T>(args)...)));
+        Aurora::Debug::AddMemoryCrunch();
+        try
+        {
+            WriteLine(level, ConsoleMessage(EAnsiColor::eReset, tag, fmt::format(msg, AuForward<T>(args)...)));
+        }
+        catch (...)
+        {
+            Aurora::Debug::DecMemoryCrunch();
+            throw;
+            return;
+        }
+        Aurora::Debug::DecMemoryCrunch();
     }
 
     template<typename Line_t, typename ... T>
     inline void WriteLinef(AuUInt8 level, EAnsiColor color, const AuString &tag, const Line_t &msg, T&& ... args)
     {
-        WriteLine(level, ConsoleMessage(color, tag, fmt::format(msg, AuForward<T>(args)...)));
+        Aurora::Debug::AddMemoryCrunch();
+        try
+        {
+            WriteLine(level, ConsoleMessage(color, tag, fmt::format(msg, AuForward<T>(args)...)));
+        }
+        catch (...)
+        {
+            Aurora::Debug::DecMemoryCrunch();
+            throw;
+            return;
+        }
+        Aurora::Debug::DecMemoryCrunch();
     }
 
     template<typename Line_t, typename ... T>

Include/Aurora/Memory/ByteBuffer_WriteFrom.inl

@@ -20,15 +20,23 @@ namespace Aurora::Memory
             auto readView = buffer.GetNextLinearRead();
             auto writeView = this->GetNextLinearWrite();
 
-            auto uMax = AuMin(readView.length, writeView.length);
-            uMax = AuMin(uTotal + uMax, uLength);
-            AuMemcpy(writeView.ptr, readView.ptr, uMax);
+            auto uReadNext = AuMin(readView.length, writeView.length);
 
-            this->writePtr += uMax;
-            buffer.readPtr += uMax;
-            uTotal += uTotal;
+            if (uLength <= uTotal + uReadNext)
+            {
+                uReadNext = AuMin(uReadNext, uLength - uTotal);
+            }
 
-            bSuccess = uMax;
+            if (uReadNext)
+            {
+                AuMemcpy(writeView.ptr, readView.ptr, uReadNext);
+            }
+
+            this->writePtr += uReadNext;
+            buffer.readPtr += uReadNext;
+            uTotal += uReadNext;
+
+            bSuccess = uReadNext;
         }
         while (bSuccess);
 

Source/Compression/AuBaseStream.cpp

@@ -1,29 +1,30 @@
 /***
     Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: BaseStream.cpp
+    File: AuBaseStream.cpp
     Date: 2022-2-14
     Author: Reece
 ***/
 #include <Source/RuntimeInternal.hpp>
-#include "Compression.hpp"
-#include "IngestableReadBase.hpp"
-#include "BaseStream.hpp"
+#include "AuCompression.hpp"
+#include "AuIngestableReadBase.hpp"
+#include "AuBaseStream.hpp"
 
 namespace Aurora::Compression
 {
-    AuStreamReadWrittenPair_t BaseStream::ReadEx(const Memory::MemoryViewWrite & /*opt*/ destination, bool ingestUntilEOS)
+    AuStreamReadWrittenPair_t BaseStream::ReadEx(const AuMemoryViewWrite &/*optional/nullable*/destination,
+                                                 bool bIngestUntilEOS)
     {
         AU_LOCK_GUARD(this->_spinlock);
 
-        AuUInt32 read {}, len {};
+        AuUInt32 dwRead {}, dwBytesWritten {};
 
         if (!destination.length && !destination.ptr)
         {
             return {0, this->pOutputBuffer_->RemainingBytes()};
         }
 
-        if (ingestUntilEOS)
+        if (bIngestUntilEOS)
         {
             while (this->pOutputBuffer_->RemainingBytes() < destination.length)
             {
@@ -39,12 +40,12 @@ namespace Aurora::Compression
                     break;
                 }
 
-                read += toRead;
+                dwRead += toRead;
             }
         }
 
-        len = this->pOutputBuffer_->Read(destination.ptr, destination.length, destination.ptr == nullptr);
-        return {read, len};
+        dwBytesWritten = this->pOutputBuffer_->Read(destination.ptr, destination.length, destination.ptr == nullptr);
+        return {dwRead, dwBytesWritten};
     }
 
     AuUInt32 BaseStream::GetAvailableProcessedBytes()
@@ -53,7 +54,7 @@ namespace Aurora::Compression
         return this->pOutputBuffer_->RemainingBytes(true);
     }
 
-    AuUInt32 BaseStream::Read(const Memory::MemoryViewWrite & /*opt*/ destination)
+    AuUInt32 BaseStream::Read(const AuMemoryViewWrite & /*opt*/ destination)
     {
         AU_LOCK_GUARD(this->_spinlock);
         if (!destination.length && !destination.ptr)
@@ -63,32 +64,32 @@ namespace Aurora::Compression
         return this->pOutputBuffer_->Read(destination.ptr, destination.length, destination.ptr == nullptr);
     }
 
-    bool BaseStream::GoBackByProcessedN(AuUInt32 offset)
+    bool BaseStream::GoBackByProcessedN(AuUInt32 dwOffset)
     {
         AU_LOCK_GUARD(this->_spinlock);
-        return this->pOutputBuffer_->ReaderTryGoBack(offset);
+        return this->pOutputBuffer_->ReaderTryGoBack(dwOffset);
     }
 
-    bool BaseStream::GoForwardByProcessedN(AuUInt32 offset)
+    bool BaseStream::GoForwardByProcessedN(AuUInt32 dwOffset)
     {
         AU_LOCK_GUARD(this->_spinlock);
-        if (!offset)
+        if (!dwOffset)
         {
             return true;
         }
-        return this->pOutputBuffer_->ReaderTryGoForward(offset);
+        return this->pOutputBuffer_->ReaderTryGoForward(dwOffset);
     }
 
-    AuStreamReadWrittenPair_t BaseStream::Ingest(AuUInt32 bytesFromUnprocessedInputSource)
+    AuStreamReadWrittenPair_t BaseStream::Ingest(AuUInt32 dwBytesFromUnprocessedInputSource)
     {
         AU_LOCK_GUARD(this->_spinlock);
 
-        if (!bytesFromUnprocessedInputSource)
+        if (!dwBytesFromUnprocessedInputSource)
         {
             return {};
         }
         
-        return Ingest_s(bytesFromUnprocessedInputSource);
+        return Ingest_s(dwBytesFromUnprocessedInputSource);
     }
 
     bool BaseStream::IsValid()
@@ -113,13 +114,23 @@ namespace Aurora::Compression
         }
     }
 
-    bool BaseStream::Write(const void *a, AuUInt32 length)
+    bool BaseStream::Write(const void *pDest, AuUInt32 dwLength)
     {
-        return this->pOutputBuffer_->Write(reinterpret_cast<const AuUInt8 *>(a), length) == length;
+        return this->pOutputBuffer_->Write(AuReinterpretCast<const AuUInt8 *>(pDest), dwLength) == dwLength;
     }
 
     AuUInt32 BaseStream::GetInternalBufferSize()
     {
         return this->pOutputBuffer_->allocSize;
     }
+
+    bool BaseStream::Flush()
+    {
+        return false;
+    }
+
+    bool BaseStream::Finish()
+    {
+        return false;
+    }
 }

Source/Compression/AuBaseStream.hpp

@@ -1,13 +1,13 @@
 /***
     Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: BaseStream.hpp
+    File: AuBaseStream.hpp
     Date: 2022-2-14
     Author: Reece
 ***/
 #pragma once
 
-#include "IngestableReadBase.hpp"
+#include "AuIngestableReadBase.hpp"
 
 namespace Aurora::Compression
 {
@@ -24,27 +24,20 @@ namespace Aurora::Compression
         virtual bool Init(const AuSPtr<IO::IStreamReader> &reader) = 0;
 
         virtual AuUInt32 GetAvailableProcessedBytes() override;
-        virtual AuStreamReadWrittenPair_t ReadEx(const Memory::MemoryViewWrite & /*opt*/ destination, bool ingestUntilEOS) override;
-        virtual AuUInt32 Read(const Memory::MemoryViewWrite & /*opt*/ destination) override;
+        virtual AuStreamReadWrittenPair_t ReadEx(const AuMemoryViewWrite & /*opt*/ destination, bool bIngestUntilEOS) override;
+        virtual AuUInt32 Read(const AuMemoryViewWrite & /*opt*/ destination) override;
 
-        virtual bool GoBackByProcessedN(AuUInt32 offset) override;
-        virtual bool GoForwardByProcessedN(AuUInt32 offset) override;
+        virtual bool GoBackByProcessedN(AuUInt32 dwOffset) override;
+        virtual bool GoForwardByProcessedN(AuUInt32 dwOffset) override;
 
         virtual AuUInt32 GetInternalBufferSize() override;
 
-        bool Write(const void *a, AuUInt32 length);
+        bool Write(const void *pDest, AuUInt32 dwLength);
 
         virtual AuStreamReadWrittenPair_t Ingest(AuUInt32 bytesFromUnprocessedInputSource) override;
 
-        inline virtual bool Flush() override
-        {
-            return false;
-        }
-
-        inline virtual bool Finish() override
-        {
-            return false;
-        }
+        virtual bool Flush() override;
+        virtual bool Finish() override;
 
         bool IsValid();
 
@@ -52,7 +45,7 @@ namespace Aurora::Compression
         void SetBuffer(const AuSPtr<Memory::ByteBuffer> &pBuffer);
 
     protected:
-        virtual AuStreamReadWrittenPair_t Ingest_s(AuUInt32 bytesFromUnprocessedInputSource) = 0;
+        virtual AuStreamReadWrittenPair_t Ingest_s(AuUInt32 dwBytesFromUnprocessedInputSource) = 0;
 
         AuSPtr<Memory::ByteBuffer> pOutputBuffer_;
         Memory::ByteBuffer _outbufferOwned;

Source/Compression/AuBlockCompressor.cpp

@@ -1,14 +1,14 @@
 /***
     Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: BlockCompressor.cpp
+    File: AuBlockCompressor.cpp
     Date: 2021-6-17
     Author: Reece
 ***/
 #include <Source/RuntimeInternal.hpp>
-#include "Compression.hpp"
-#include "BlockCompressor.hpp"
-#include "BaseStream.hpp"
+#include "AuCompression.hpp"
+#include "AuBlockCompressor.hpp"
+#include "AuBaseStream.hpp"
 
 #if defined(_AUHAS_ZSTD)
     #include "Compressors/ZSTDCompressor.hpp"

Source/Compression/AuBlockCompressor.hpp

@@ -1,7 +1,7 @@
 /***
     Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: BlockDecompressor.hpp
+    File: AuBlockCompressor.hpp
     Date: 2021-6-17
     Author: Reece
 ***/

Source/Compression/AuBlockDecompressor.cpp

@@ -1,14 +1,14 @@
 /***
     Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: BlockDecompressor.cpp
+    File: AuBlockDecompressor.cpp
     Date: 2021-6-17
     Author: Reece
 ***/
 #include <Source/RuntimeInternal.hpp>
-#include "Compression.hpp"
-#include "BlockDecompressor.hpp"
-#include "BaseStream.hpp"
+#include "AuCompression.hpp"
+#include "AuBlockDecompressor.hpp"
+#include "AuBaseStream.hpp"
 
 #if defined(_AUHAS_ZSTD)
     #include "Compressors/ZSTDDecompressor.hpp"

Source/Compression/AuBlockDecompressor.hpp

@@ -1,7 +1,7 @@
 /***
     Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: BlockCompressor.hpp
+    File: AuBlockDecompressor.hpp
     Date: 2021-6-17
     Author: Reece
 ***/

Source/Compression/AuCompression.cpp

@@ -0,0 +1,88 @@
+/***
+    Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuCompression.cpp
+    Date: 2021-6-17
+    Author: Reece
+***/
+#include <Source/RuntimeInternal.hpp>
+#include "AuCompression.hpp"
+
+#include "zstd.h"
+
+namespace Aurora::Compression
+{
+    AUKN_SYM bool Compress(const AuMemoryViewRead &source, AuByteBuffer &out, int iCompressionLevel /* -7 to 22 */)
+    {
+        if (!out.GetOrAllocateLinearWriteable(source.length))
+        {
+            SysPushErrorMemory();
+            return {};
+        }
+
+        auto uRet = ::ZSTD_compress(out.writePtr, source.length, source.ptr, source.length, iCompressionLevel);
+        if (::ZSTD_isError(uRet))
+        {
+            return false;
+        }
+
+        out.writePtr += uRet;
+
+        if (!out.flagCircular &&
+            out.flagExpandable)
+        {
+            if (!AuTryDownsize(out, out.writePtr - out.base))
+            {
+                SysPushErrorMemory();
+                return false;
+            }
+        }
+
+        return true;
+    }
+    
+    AUKN_SYM bool Decompress(const AuMemoryViewRead &source, AuByteBuffer &out)
+    {
+        AuUInt32 dwRead = 0;
+
+        while (dwRead != source.length)
+        {
+            auto pBlockPointer   = reinterpret_cast<const AuUInt8 *>(source.ptr) + dwRead;
+            auto uDeflatedLength = ZSTD_findFrameCompressedSize(pBlockPointer, source.length - dwRead);
+            auto uInflatedLength = ZSTD_getFrameContentSize(pBlockPointer, source.length - dwRead);
+
+            if (uDeflatedLength == ZSTD_CONTENTSIZE_ERROR)
+            {
+                return false;
+            }
+
+            if (uInflatedLength == ZSTD_CONTENTSIZE_UNKNOWN)
+            {
+                return false;
+            }
+
+            if (::ZSTD_isError(uInflatedLength))
+            {
+                return false;
+            }
+            
+            if (!out.GetOrAllocateLinearWriteable(uInflatedLength))
+            {
+                SysPushErrorMemory();
+                return false;
+            }
+
+            auto uRet = ::ZSTD_decompress(out.writePtr, uInflatedLength, source.ptr, source.length);
+            if (::ZSTD_isError(uRet))
+            {
+                return false;
+            }
+
+            out.writePtr += uRet;
+
+            dwRead += AuUInt32(uDeflatedLength);
+        }
+
+        return true;
+    }
+}

Source/Compression/AuCompression.hpp

@@ -1,7 +1,7 @@
 /***
     Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: Compression.hpp
+    File: AuCompression.hpp
     Date: 2021-6-17
     Author: Reece
 ***/

Source/Compression/AuCompressionInterceptor.cpp

@@ -1,14 +1,14 @@
 /***
     Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: CompressionInterceptor.cpp
+    File: AuCompressionInterceptor.cpp
     Date: 2022-9-14
     Author: Reece
 ***/
 #include <Source/RuntimeInternal.hpp>
-#include "Compression.hpp"
-#include "BaseStream.hpp"
-#include "CompressionInterceptor.hpp"
+#include "AuCompression.hpp"
+#include "AuBaseStream.hpp"
+#include "AuCompressionInterceptor.hpp"
 
 namespace Aurora::Compression
 {

Source/Compression/AuCompressionInterceptor.hpp

@@ -1,7 +1,7 @@
 /***
     Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: CompressionInterceptor.hpp
+    File: AuCompressionInterceptor.hpp
     Date: 2022-9-14
     Author: Reece
 ***/

Source/Compression/AuIngestableReadBase.hpp

@@ -1,7 +1,7 @@
 /***
     Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: IngestableReadBase.hpp
+    File: AuIngestableReadBase.hpp
     Date: 2022-2-14
     Author: Reece
 ***/
@@ -15,10 +15,10 @@ namespace Aurora::Compression
         template<typename T, AuUInt Z>
         inline void SetArray(T(&array)[Z]);
 
-        inline void SetPointer(void *pointer, AuUInt32 length);
+        inline void SetPointer(void *pointer, AuUInt32 dwLength);
 
         template<typename T, typename Z>
-        inline AuUInt32 IngestForInPointer(const AuSPtr<IO::IStreamReader> &reader, T *&in, Z &inAlreadyAvailable, AuUInt32 amount);
+        inline AuUInt32 IngestForInPointer(const AuSPtr<IO::IStreamReader> &reader, T *&in, Z &inAlreadyAvailable, AuUInt32 dwAmount);
 
     private:
         AuUInt8 *internalInBuffer_ {};
@@ -26,4 +26,4 @@ namespace Aurora::Compression
     };
 }
 
-#include "IngestableReadBase.inl"
+#include "AuIngestableReadBase.inl"

Source/Compression/AuIngestableReadBase.inl

@@ -0,0 +1,68 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuIngestableReadBase.inl
+    Date: 2022-2-14
+    Author: Reece
+***/
+#pragma once
+
+namespace Aurora::Compression
+{
+    template<typename T, AuUInt Z>
+    void IngestableReadBase::SetArray(T(&array)[Z])
+    {
+        this->internalInBuffer_ = AuReinterpretCast<AuUInt8 *>(array);
+        this->internalInLength_ = Z;
+    }
+
+    void IngestableReadBase::SetPointer(void *pHead, AuUInt32 dwLength)
+    {
+        this->internalInBuffer_ = AuReinterpretCast<AuUInt8 *>(pHead);
+        this->internalInLength_ = dwLength;
+    }
+
+    // Given a zlib-like interface input paremeters, a stream source, and a buffer...
+    //
+    // ...reads
+    template<typename T, typename Z>
+    AuUInt32 IngestableReadBase::IngestForInPointer(const AuSPtr<IO::IStreamReader> &reader,
+                                                    T *&in,
+                                                    Z &inAlreadyAvailable,
+                                                    AuUInt32 dwAmount)
+    {
+        if (inAlreadyAvailable > this->internalInLength_)
+        {
+            SysPanic("Invalid Buffer Position");
+        }
+
+        AuUInt32 dwCurrentOffset {};
+        if (in && inAlreadyAvailable)
+        {
+            dwCurrentOffset = AuReinterpretCast<const AuUInt8 *>(in) - this->internalInBuffer_;
+        }
+
+        dwCurrentOffset += inAlreadyAvailable;
+
+        AuUInt32 dwCurrentLength = this->internalInLength_ - dwCurrentOffset;
+        if (dwCurrentLength > this->internalInLength_)
+        {
+            SysPanic("Invalid Buffer Position");
+        }
+
+        auto nextStreamRead    = this->internalInBuffer_ + dwCurrentOffset;
+        auto nextStreamSegment = this->internalInBuffer_ + inAlreadyAvailable;
+
+        AuUInt uRead = AuMin(dwAmount, dwCurrentLength);
+        if (reader->Read(AuMemoryViewStreamWrite(this->internalInBuffer_ + dwCurrentOffset,
+                                                 uRead)) != IO::EStreamError::eErrorNone)
+        {
+            return 0;
+        }
+
+        in = (T *)(this->internalInBuffer_ + dwCurrentOffset);
+        inAlreadyAvailable += uRead;
+
+        return uRead;
+    }
+}

Source/Compression/Compression.cpp

@@ -1,89 +0,0 @@
-/***
-    Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
-
-    File: Compression.cpp
-    Date: 2021-6-17
-    Author: Reece
-***/
-#include <Source/RuntimeInternal.hpp>
-#include "Compression.hpp"
-
-#include "zstd.h"
-
-namespace Aurora::Compression
-{
-    AUKN_SYM bool Compress(const Memory::MemoryViewRead &source, Memory::ByteBuffer &out, int uCompressionLevel)
-    {
-        if (!out.GetOrAllocateLinearWriteable(source.length))
-        {
-            SysPushErrorMemory();
-            return {};
-        }
-
-        auto ret = ZSTD_compress(out.writePtr, source.length, source.ptr, source.length, uCompressionLevel);
-        if (ZSTD_isError(ret))
-        {
-            return false;
-        }
-
-        out.writePtr += ret;
-
-        if (!out.flagCircular &&
-            out.flagExpandable)
-        {
-            if (!AuTryDownsize(out, out.writePtr - out.base))
-            {
-                SysPushErrorMemory();
-                return false;
-            }
-        }
-
-        return true;
-    }
-    
-    AUKN_SYM bool Decompress(const Memory::MemoryViewRead &source, AuByteBuffer &out)
-    {
-        AuUInt32 read = 0;
-
-        while (read != source.length)
-        {
-            auto startPtr = reinterpret_cast<const AuUInt8 *>(source.ptr) + read;
-            auto deflatedLength = ZSTD_findFrameCompressedSize(startPtr, source.length - read);
-            auto inflatedLength = ZSTD_getFrameContentSize(startPtr, source.length - read);
-
-            if (inflatedLength == ZSTD_CONTENTSIZE_ERROR)
-            {
-                return false;
-            }
-
-            if (inflatedLength == ZSTD_CONTENTSIZE_UNKNOWN)
-            {
-                return false;
-            }
-
-            if (ZSTD_isError(inflatedLength))
-            {
-                return false;
-            }
-            
-            auto view = out.GetOrAllocateLinearWriteable(inflatedLength);
-            if (!view)
-            {
-                SysPushErrorMemory();
-                return false;
-            }
-
-            auto ret = ZSTD_decompress(view.ptr, inflatedLength, source.ptr, source.length);
-            if (ZSTD_isError(ret))
-            {
-                return false;
-            }
-
-            out.writePtr = (AuUInt8 *)view.ptr + ret;
-
-            read += AuUInt32(deflatedLength);
-        }
-
-        return true;
-    }
-}

Source/Compression/IngestableReadBase.inl

@@ -1,64 +0,0 @@
-/***
-    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
-
-    File: IngestableReadBase.inl
-    Date: 2022-2-14
-    Author: Reece
-***/
-#pragma once
-
-namespace Aurora::Compression
-{
-    template<typename T, AuUInt Z>
-    void IngestableReadBase::SetArray(T(&array)[Z])
-    {
-        this->internalInBuffer_ = reinterpret_cast<AuUInt8 *>(array);
-        this->internalInLength_ = Z;
-    }
-
-    void IngestableReadBase::SetPointer(void *pointer, AuUInt32 length)
-    {
-        this->internalInBuffer_ = reinterpret_cast<AuUInt8 *>(pointer);
-        this->internalInLength_ = length;
-    }
-
-    // Given a zlib-like interface input paremeters, a stream source, and a buffer...
-    //
-    // ...reads
-    template<typename T, typename Z>
-    AuUInt32 IngestableReadBase::IngestForInPointer(const AuSPtr<IO::IStreamReader> &reader, T *&in, Z &inAlreadyAvailable, AuUInt32 amount)
-    {
-        if (inAlreadyAvailable > this->internalInLength_)
-        {
-            SysPanic("Invalid Buffer Position");
-        }
-
-        AuUInt32 currentOffset {};
-        if (in && inAlreadyAvailable)
-        {
-            currentOffset = reinterpret_cast<const AuUInt8 *>(in) - this->internalInBuffer_;
-        }
-
-        currentOffset += inAlreadyAvailable;
-
-        AuUInt32 currentLength = this->internalInLength_ - currentOffset;
-        if (currentLength > this->internalInLength_)
-        {
-            SysPanic("Invalid Buffer Position");
-        }
-
-        auto nextStreamRead    = this->internalInBuffer_ + currentOffset;
-        auto nextStreamSegment = this->internalInBuffer_ + inAlreadyAvailable;
-
-        AuUInt read = AuMin(amount, currentLength);
-        if (reader->Read(AuMemoryViewStreamWrite(this->internalInBuffer_ + currentOffset, this->internalInBuffer_ + read, read)) != IO::EStreamError::eErrorNone)
-        {
-            return 0;
-        }
-
-        in = (T *)(this->internalInBuffer_ + currentOffset);
-        inAlreadyAvailable += read;
-
-        return read;
-    }
-}

Source/Compression/StreamCompression.cpp

@@ -4,9 +4,11 @@
     File: StreamCompression.cpp
     Date: 2021-6-17
     Author: Reece
+    
+    @warning **supported** shit api implementation. this is [somewhat] useless for large real world stuff outside of the utility it provides
 ***/
 #include <Source/RuntimeInternal.hpp>
-#include "Compression.hpp"
+#include "AuCompression.hpp"
 #include "StreamCompression.hpp"
 
 #if defined(_AUHAS_BZIP2)

Source/Console/Console.cpp

@@ -127,6 +127,7 @@ namespace Aurora::Console
         {
 
         }
+        ConsoleStd::Flush();
         gDefaultSinks.clear();
         gDefaultLogger.reset();
         Logging::DeinitLoggers();

Source/Grug/AuGrug.cpp

@@ -204,7 +204,7 @@ namespace Aurora::Grug
     void GrugFlushFlushs()
     {
         Logging::ForceFlushFlush();
-        Aurora::Console::PumpOffMain();
-        //Console::ForceFlush();
+        Console::PumpOffMain();
+        Console::ForceFlush();
     }
 }

Source/IO/IOSleep.Linux.cpp

@@ -12,43 +12,43 @@
 
 namespace Aurora::IO
 {
-    AUKN_SYM bool WaitFor(AuUInt32 milliseconds, bool waitEntireFrame)
+    AUKN_SYM bool WaitFor(AuUInt32 dwMilliseconds, bool bWaitEntireFrame)
     {
         bool bHit {};
-        AuUInt32 targetTime = milliseconds ? AuTime::CurrentClockNS() + AuNSToMS<AuUInt64>(milliseconds) : 0;
+        AuUInt32 targetTime = dwMilliseconds ? AuTime::SteadyClockNS() + AuNSToMS<AuUInt64>(dwMilliseconds) : 0;
  
-        if (!milliseconds)
+        if (!dwMilliseconds)
         {
-            waitEntireFrame = false;
+            bWaitEntireFrame = false;
         }
 
         while (true)
         {
-            AuUInt32 sleep;
+            AuUInt32 dwSleep;
 
             if (targetTime)
             {
-                auto now = AuTime::CurrentClockNS();
+                auto now = AuTime::SteadyClockNS();
                 if (now >= targetTime)
                 {
                     break;
                 }
 
-                sleep = AuNSToMS<AuUInt32>(now - targetTime);
+                dwSleep = AuNSToMS<AuUInt32>(now - targetTime);
             }
             else
             {
-                sleep = 0;
+                dwSleep = 0;
             }
 
-            if (!UNIX::LinuxOverlappedPoll(sleep))
+            if (!UNIX::LinuxOverlappedPoll(dwSleep))
             {
                 continue;
             }
 
             bHit = true;
             
-            if (!waitEntireFrame)
+            if (!bWaitEntireFrame)
             {
                 break;
             }

Source/IO/IOSleep.NT.cpp

@@ -12,36 +12,36 @@
 
 namespace Aurora::IO
 {
-    AUKN_SYM bool WaitFor(AuUInt32 milliseconds, bool waitEntireFrame)
+    AUKN_SYM bool WaitFor(AuUInt32 dwMilliseconds, bool bWaitEntireFrame)
     {
         bool bHit {};
-        AuUInt32 targetTime = milliseconds ? AuTime::CurrentClockNS() + AuNSToMS<AuUInt64>(milliseconds) : 0;
+        AuUInt32 targetTime = dwMilliseconds ? AuTime::SteadyClockNS() + AuNSToMS<AuUInt64>(dwMilliseconds) : 0;
 
-        if (!milliseconds)
+        if (!dwMilliseconds)
         {
-            waitEntireFrame = false;
+            bWaitEntireFrame = false;
         }
 
         while (true)
         {
-            AuUInt32 sleep;
+            AuUInt32 dwSleep;
 
             if (targetTime)
             {
-                auto now = AuTime::CurrentClockNS();
+                auto now = AuTime::SteadyClockNS();
                 if (now >= targetTime)
                 {
                     break;
                 }
 
-                sleep = AuNSToMS<AuUInt32>(now - targetTime);
+                dwSleep = AuNSToMS<AuUInt32>(now - targetTime);
             }
             else
             {
-                sleep = INFINITE;
+                dwSleep = INFINITE;
             }
 
-            if (SleepEx(sleep, true) != WAIT_IO_COMPLETION)
+            if (SleepEx(dwSleep, true) != WAIT_IO_COMPLETION)
             {
                 continue;
             }
@@ -50,7 +50,7 @@ namespace Aurora::IO
 
             bHit = true;
 
-            if (!waitEntireFrame)
+            if (!bWaitEntireFrame)
             {
                 break;
             }

Source/IO/Net/AuNetSocketChannel.cpp

@@ -16,11 +16,10 @@
 #include <Source/IO/IOPipeProcessor.hpp>
 #include "AuNetWorker.hpp"
 #include <Source/IO/Protocol/Protocol.hpp>
-#include <Source/IO/Protocol/ProtocolStack.hpp>
+#include <Source/IO/Protocol/AuProtocolStack.hpp>
 
 namespace Aurora::IO::Net
 {
-    static const auto kDefaultSteamSize = 32 * 1024; //  ~960 clients for 30MB of 2x 32KiB streams. Seems... reasonable.
     static const bool kDefaultFuckNagle = true;
 
     SocketChannel::SocketChannel(SocketBase *pParent) :
@@ -35,8 +34,8 @@ namespace Aurora::IO::Net
         inputChannel(pParent, AuStaticCast<IAsyncTransaction>(AuMakeShared<LinuxAsyncNetworkTransaction>(pParent))),
 #endif
 
-        uBytesInputBuffer(kDefaultSteamSize),
-        uBytesOutputBuffer(kDefaultSteamSize),
+        uBytesInputBuffer(kDefaultStreamSize),
+        uBytesOutputBuffer(kDefaultStreamSize),
         bTcpNoDelay(kDefaultFuckNagle)
     {
         
@@ -101,7 +100,7 @@ namespace Aurora::IO::Net
         }
         else
         {
-            return AuMakeShared<IO::Buffered::BlobWriter>(this->AsWritableByteBuffer());
+            return AuMakeSharedThrow<IO::Buffered::BlobWriter>(this->AsWritableByteBuffer());
         }
     }
 
@@ -385,7 +384,50 @@ namespace Aurora::IO::Net
             return;
         }
 
-        // TODO (Reece): reallocate
+        if (bOutput)
+        {
+            if (!this->outputChannel.CanResize())
+            {
+                if (pCallbackOptional)
+                {
+                    pCallbackOptional->OnFailure((void *)nullptr);
+                }
+                return;
+            }
+            AuByteBuffer newBuffer(uBytes, true, false);
+            if (!(newBuffer.IsValid()))
+            {
+                SysPushErrorMemory();
+                if (pCallbackOptional)
+                {
+                    pCallbackOptional->OnFailure((void *)nullptr);
+                }
+                return;
+            }
+            
+            auto &byteBufferRef = this->outputChannel.GetByteBuffer();
+            auto oldReadHead = byteBufferRef.readPtr;
+
+            if (!newBuffer.WriteFrom(byteBufferRef))
+            {
+                SysPushErrorMemory();
+
+                this->outputChannel.GetByteBuffer().readPtr = oldReadHead;
+
+                if (pCallbackOptional)
+                {
+                    pCallbackOptional->OnFailure((void *)nullptr);
+                }
+                return;
+            }
+
+            byteBufferRef = AuMove(newBuffer);
+        }
+
+        if (bInput)
+        {
+            SysPushErrorUnimplemented("Cannot resize a TCP clients input stream now");
+        }
 
         if (pCallbackOptional)
         {

Source/IO/Net/AuNetSocketChannelOutput.cpp

@@ -210,6 +210,16 @@ namespace Aurora::IO::Net
         WriteTick();
     }
 
+    AuByteBuffer &SocketChannelOutput::GetByteBuffer()
+    {
+        return this->outputBuffer_;
+    }
+
+    bool SocketChannelOutput::CanResize()
+    {
+        return this->outputWriteQueue_.IsEmpty();
+    }
+
     void SocketChannelOutput::OnAsyncFileOpFinished(AuUInt64 offset, AuUInt32 length)
     {
         this->pParent_->ToWorkerEx()->DecrementIOEventTaskCounter();

Source/IO/Net/AuNetSocketChannelOutput.hpp

@@ -34,6 +34,10 @@ namespace Aurora::IO::Net
         void OnAsyncFileOpFinished(AuUInt64 offset, AuUInt32 length) override;
 
         bool bShutdownOnComplete {};
+
+        AuByteBuffer &GetByteBuffer();
+        bool CanResize();
+
     private:
         SocketBase *                 pParent_;
         AuSPtr<IAsyncTransaction>    pNetWriteTransaction_;

Source/IO/Net/AuNetSocketServer.NT.cpp

@@ -17,13 +17,13 @@ namespace Aurora::IO::Net
                                        const AuSPtr<ISocketServerDriver> &pDriver,
                                        const AuSPtr<ISocketDriverFactory> &pSocketDriverFactory,
                                        AuUInt32 maxConnections,
-                                       bool bMultiThreadTCP) :
+                                       bool bMultiThreaded) :
         SocketServer(pInterface,
                      pWorker,
                      pDriver,
                      pSocketDriverFactory,
                      maxConnections,
-                     bMultiThreadTCP),
+                     bMultiThreaded),
         Socket(pInterface,
                pWorker,
                AuSPtr<ISocketDriver>{},

Source/IO/Net/AuNetSocketServer.NT.hpp

@@ -18,7 +18,7 @@ namespace Aurora::IO::Net
                          const AuSPtr<ISocketServerDriver> &pDriver,
                          const AuSPtr<ISocketDriverFactory> &pSocketDriverFactory,
                          AuUInt32 maxConnections,
-                         bool bMultiThreadTCP);
+                         bool bMultiThreaded);
 
 
         virtual void DoNonblockingReadTick() override;

Source/IO/Net/AuNetSocketServer.cpp

@@ -18,7 +18,7 @@ namespace Aurora::IO::Net
                                const AuSPtr<ISocketServerDriver> &pDriver,
                                const AuSPtr<ISocketDriverFactory> &pFactory,
                                AuUInt32 maxConnections,
-                               bool bMultiThreadTCP)
+                               bool bMultiThreaded)
         : Socket(pInterface,
                  pWorker,
                  AuSPtr<ISocketDriver>{},
@@ -26,7 +26,7 @@ namespace Aurora::IO::Net
         pDriver_(pDriver),
         pFactory_(pFactory),
         uMaxConnections_(maxConnections),
-        bMultiThreadTCP(bMultiThreadTCP)
+        bMultiThreaded(bMultiThreaded)
     {
 
     }

Source/IO/Net/AuNetSocketServer.hpp

@@ -24,7 +24,7 @@ namespace Aurora::IO::Net
                      const AuSPtr<ISocketServerDriver> &pDriver,
                      const AuSPtr<ISocketDriverFactory> &pFactory,
                      AuUInt32 maxConnections,
-                     bool bMultiThreadTCP);
+                     bool bMultiThreaded);
         
         void Init(const NetEndpoint &localAddress);
         void Listen(const NetEndpoint &localAddress, bool bBind = true, bool bListen = true);
@@ -48,7 +48,7 @@ namespace Aurora::IO::Net
 
         virtual void DetroyServer() = 0;
         
-        const bool bMultiThreadTCP;
+        const bool bMultiThreaded;
     protected:
 
     // INTERFACE: base os socket

Source/IO/Net/AuNetSocketServerAcceptReadOperation.NT.cpp

@@ -58,7 +58,7 @@ namespace Aurora::IO::Net
 
         UpdateNextSocketAddresses();
 
-        if (this->pParent_->bMultiThreadTCP)
+        if (this->pParent_->bMultiThreaded)
         {
             auto pCallback = AuMakeShared<IIOProcessorWorkUnitFunctional>([socket = this->nextSocketPtr]()
             {
@@ -208,7 +208,7 @@ namespace Aurora::IO::Net
         }
 
         NetWorker *pWorker;
-        if (this->pParent_->bMultiThreadTCP)
+        if (this->pParent_->bMultiThreaded)
         {
             pWorker = this->pInterface_->TryScheduleEx().get();
         }
@@ -228,7 +228,7 @@ namespace Aurora::IO::Net
             return false;
         }
 
-        if (this->pParent_->bMultiThreadTCP)
+        if (this->pParent_->bMultiThreaded)
         {
             // Defer SendPreestablish until we're done to minimize RPCs
         }

Source/IO/Net/AuNetSrvSockets.cpp

@@ -13,6 +13,8 @@
 #include "AuNetSocket.hpp"
 #include "AuNetSocketServer.hpp"
 
+#include "SocketOverDatagram/SocketOverDatagram.hpp"
+
 namespace Aurora::IO::Net
 {
     NetSrvSockets::NetSrvSockets(NetInterface *pParent) :
@@ -117,10 +119,7 @@ namespace Aurora::IO::Net
 
     AuSPtr<ISocketServer> NetSrvSockets::NewServer(const NetSocketBind &netBind)
     {
-        if (netBind.protocol != ETransportProtocol::eProtocolTCP)
-        {
-            return {};
-        }
+        auto uMaxSockets = netBind.uMaxConnections ? netBind.uMaxConnections : 512;
 
         auto pWorker = this->pParent_->TryScheduleEx();
         if (!pWorker)
@@ -129,14 +128,57 @@ namespace Aurora::IO::Net
             return {};
         }
 
-        auto uMaxSockets = netBind.uMaxConnections ? netBind.uMaxConnections : 512;
+        if (netBind.protocol == ETransportProtocol::eProtocolUDP)
+        {
+            auto pSocket = AuMakeShared<NetDatagramSocketServer>(this->pParent_,
+                                                                 pWorker.get(),
+                                                                 netBind.pDriver,
+                                                                 netBind.pFactory,
+                                                                 uMaxSockets,
+                                                                 0,
+                                                                 AuSToMS<AuUInt32>(60),
+                                                                 netBind.bMultiThreaded,
+                                                                 false,
+                                                                 kDefaultStreamSize);
+            if (!pSocket)
+            {
+                SysPushErrorNet("No Memory");
+                return {};
+            }
+
+            if (!pSocket->Init())
+            {
+                SysPushErrorNested("no socket");
+                return {};
+            }
+
+            if (!pWorker->TryScheduleInternalTemplate<AuNullS>([=](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+            {
+                NetEndpoint endpoint;
+                endpoint.ip = netBind.ip;
+                endpoint.uPort = netBind.uPort;
+                endpoint.transportProtocol = netBind.protocol;
+                pSocket->Start(endpoint);
+            }, AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>>{}))
+            {
+                return {};
+            }
+
+            return pSocket->ToSocketServer();
+        }
+
+        if (netBind.protocol != ETransportProtocol::eProtocolTCP)
+        {
+            SysPushErrorNet("Unknown transport protocol");
+            return {};
+        }
 
         auto pSocket = AuMakeShared<SocketServerImpl>(this->pParent_,
                                                       pWorker.get(),
                                                       netBind.pDriver,
                                                       netBind.pFactory,
                                                       uMaxSockets,
-                                                      netBind.bMultiThreadTCP);
+                                                      netBind.bMultiThreaded);
         if (!pSocket)                             
         {
             SysPushErrorNet("No Memory");
@@ -164,6 +206,54 @@ namespace Aurora::IO::Net
 
     AuSPtr<ISocketServer> NetSrvSockets::NewServerEx(const NetSocketBindEx &netBindEx)
     {
+        auto uMaxSockets = netBindEx.uMaxConnections ? netBindEx.uMaxConnections : 512;
+
+        auto pWorker = this->pParent_->TryScheduleEx();
+        if (!pWorker)
+        {
+            SysPushErrorNet("No Worker");
+            return {};
+        }
+
+        if (netBindEx.protocol == ETransportProtocol::eProtocolUDP)
+        {
+            auto pSocket = AuMakeShared<NetDatagramSocketServer>(this->pParent_,
+                                                                 pWorker.get(),
+                                                                 netBindEx.pDriver,
+                                                                 netBindEx.pFactory,
+                                                                 uMaxSockets,
+                                                                 0,
+                                                                 AuSToMS<AuUInt32>(netBindEx.uUDPTimeoutMs),
+                                                                 netBindEx.bMultiThreaded,
+                                                                 false,
+                                                                 kDefaultStreamSize);
+            if (!pSocket)
+            {
+                SysPushErrorNet("No Memory");
+                return {};
+            }
+
+            if (!pSocket->Init())
+            {
+                SysPushErrorNested("no socket");
+                return {};
+            }
+
+            if (!pWorker->TryScheduleInternalTemplate<AuNullS>([=](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+            {
+                NetEndpoint endpoint;
+                endpoint.ip = netBindEx.ip;
+                endpoint.uPort = netBindEx.uPort;
+                endpoint.transportProtocol = netBindEx.protocol;
+                pSocket->Start(endpoint);
+            }, AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>>{}))
+            {
+                return {};
+            }
+
+            return pSocket->ToSocketServer();
+        }
+
         if (netBindEx.protocol == ETransportProtocol::eProtocolTCP)
         {
             return this->NewServer(netBindEx);

Source/IO/Net/AuNetWriteQueue.cpp

@@ -51,4 +51,9 @@ namespace Aurora::IO::Net
 
         return AuUnsafeRaiiToShared(&this->current_);
     }
+
+    bool NetWriteQueue::IsEmpty()
+    {
+        return this->views_.empty();
+    }
 }

Source/IO/Net/AuNetWriteQueue.hpp

@@ -14,7 +14,8 @@ namespace Aurora::IO::Net
         bool Push(const AuSPtr<AuMemoryViewRead> &read);
         void NotifyBytesWritten(AuUInt written);
         AuSPtr<AuMemoryViewRead> Dequeue();
-    
+        bool IsEmpty();
+
     private:
         AuList<AuTuple<AuUInt, AuSPtr<AuMemoryViewRead>>> views_;
         AuMemoryViewRead current_;

Source/IO/Net/AuSocketStats.cpp

@@ -21,6 +21,7 @@ namespace Aurora::IO::Net
         }
 
         this->iLastTime = uNow;
+        this->uLastTimeSteadyMS = AuTime::SteadyClockMS();
     }
 
     AuInt64 SocketStats::GetFirstTickTimeMS()

Source/IO/Net/AuSocketStats.hpp

@@ -23,6 +23,7 @@ namespace Aurora::IO::Net
 
         virtual double GetApproximatedThroughput() override;
 
+        AuUInt64 uLastTimeSteadyMS {};
     private:
         Utility::ThroughputCalculator calculator;
         AuInt64 iFirstTime {};

Source/IO/Net/Networking.hpp

@@ -41,5 +41,7 @@
 
 namespace Aurora::IO::Net
 {
+    static const auto kDefaultStreamSize = 32 * 1024; //  ~960 clients for 30MB of 2x 32KiB streams. Seems... reasonable.
+
     bool IsNetReady();
 }

Source/IO/Net/SocketOverDatagram/AuNetDatagramEmulatorISocket.cpp

@@ -0,0 +1,54 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramEmulatorISocket.cpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#include "SocketOverDatagram.hpp"
+#include "AuNetDatagramEmulatorISocket.hpp"
+
+namespace Aurora::IO::Net
+{
+    const NetError &NetDatagramEmulatorISocket::GetError()
+    {
+        return this->pParent->lastError ?
+            this->pParent->lastError.value() :
+            this->pParent->ToParent()->GetError();
+    }
+
+    const NetEndpoint &NetDatagramEmulatorISocket::GetLocalEndpoint()
+    {
+        return this->pParent->ToParent()->GetLocalEndpoint();
+    }
+
+    void NetDatagramEmulatorISocket::Shutdown(bool bNow)
+    {
+        this->pParent->Shutdown(bNow);
+    }
+
+    void NetDatagramEmulatorISocket::Destroy()
+    {
+        this->pParent->Destroy();
+    }
+
+    AuUInt NetDatagramEmulatorISocket::ToPlatformHandle()
+    {
+        return this->pParent->ToParent()->ToPlatformHandle();
+    }
+
+    AuSPtr<ISocketChannel> NetDatagramEmulatorISocket::ToChannel()
+    {
+        return this->pParent->ToChannel();
+    }
+
+    const NetEndpoint &NetDatagramEmulatorISocket::GetRemoteEndpoint()
+    {
+        return this->pParent->endpoint;
+    }
+
+    AuSPtr<ISocketDriver> NetDatagramEmulatorISocket::GetUserDriver()
+    {
+        return this->pParent->GetUserDriver();
+    }
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramEmulatorISocket.hpp

@@ -0,0 +1,36 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramEmulatorISocket.hpp
+    Date: 2022-19-10
+    Author: Reece
+***/
+#pragma once
+
+namespace Aurora::IO::Net
+{
+    struct NetDatagramSocketServerSession;
+
+    struct NetDatagramEmulatorISocket : ISocket
+    {
+        NetDatagramEmulatorISocket(NetDatagramSocketServerSession *pParent) : pParent(pParent)
+        {
+
+        }
+        NetDatagramSocketServerSession * const pParent;
+
+        const NetError &GetError() override;
+        const NetEndpoint &GetLocalEndpoint() override;
+
+        void Shutdown(bool bNow) override;
+        void Destroy() override;
+
+        AuUInt ToPlatformHandle() override;
+
+        AuSPtr<ISocketChannel> ToChannel() override;
+        
+        const NetEndpoint &GetRemoteEndpoint() override;
+        
+        AuSPtr<ISocketDriver> GetUserDriver() override;
+    };
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramEmulatorISocketServer.cpp

@@ -0,0 +1,42 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramEmulatorISocketServer.cpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#include "SocketOverDatagram.hpp"
+#include "AuNetDatagramEmulatorISocketServer.hpp"
+
+namespace Aurora::IO::Net
+{
+    const NetError &NetDatagramEmulatorISocketServer::GetError()
+    {
+        return this->pParent->GetError();
+    }
+
+    const NetEndpoint &NetDatagramEmulatorISocketServer::GetLocalEndpoint()
+    {
+        return this->pParent->GetLocalEndpoint();
+    }
+
+    void NetDatagramEmulatorISocketServer::Shutdown(bool bNow)
+    {
+        this->pParent->Shutdown(bNow);
+    }
+
+    void NetDatagramEmulatorISocketServer::Destroy()
+    {
+        this->pParent->Destroy();
+    }
+
+    AuUInt NetDatagramEmulatorISocketServer::ToPlatformHandle()
+    {
+        return this->pParent->ToPlatformHandle();
+    }
+
+    AuSPtr<ISocketServerDriver> NetDatagramEmulatorISocketServer::GetServerDriver()
+    {
+        return this->pParent->GetUserServerDriver();
+    }
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramEmulatorISocketServer.hpp

@@ -0,0 +1,32 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramEmulatorISocketServer.hpp
+    Date: 2022-19-10
+    Author: Reece
+***/
+#pragma once
+
+namespace Aurora::IO::Net
+{
+    struct NetDatagramSocketServerSession;
+
+    struct NetDatagramEmulatorISocketServer : ISocketServer
+    {
+        NetDatagramEmulatorISocketServer(NetDatagramSocketServer *pParent) : pParent(pParent)
+        {
+
+        }
+        NetDatagramSocketServer * const pParent;
+
+        const NetError &GetError() override;
+        const NetEndpoint &GetLocalEndpoint() override;
+
+        void Shutdown(bool bNow) override;
+        void Destroy() override;
+
+        AuUInt ToPlatformHandle() override;
+
+        AuSPtr<ISocketServerDriver> GetServerDriver() override;
+    };
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketEviction.cpp

@@ -0,0 +1,112 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketEviction.cpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#include "SocketOverDatagram.hpp"
+#include "AuNetDatagramSocketEviction.hpp"
+
+namespace Aurora::IO::Net
+{
+    NetDatagramSocketEviction::NetDatagramSocketEviction(NetDatagramSocketServer *pParent,
+                                                         INetWorker *pWorker) :
+        pParent_(pParent),
+        pWorker_(pWorker)
+    {
+
+    }
+
+    void NetDatagramSocketEviction::OnIOTick()
+    {
+        auto sessions = this->pParent_->GetAllSessions();
+        auto uSocketTimeoutRecvMS = this->pParent_->uSocketTimeoutRecvMS;
+        auto uSocketTimeoutAnyMS = this->pParent_->uSocketTimeoutAnyMS;
+
+        auto uNow = AuTime::SteadyClockMS();
+
+        AuBST<AuSPtr<NetWorker>, AuList<AuSPtr<NetDatagramSocketServerSession>>> abortions;
+
+        for (const auto &pSession : sessions)
+        {
+            auto uLastRecv = pSession->channel.GetRecvStatsEx().uLastTimeSteadyMS;
+            auto uLastSend = pSession->channel.GetSendStatsEx().uLastTimeSteadyMS;
+            if ((uSocketTimeoutRecvMS && (uLastRecv + uSocketTimeoutRecvMS < uNow)) ||
+                (uSocketTimeoutAnyMS && ((uLastRecv + uSocketTimeoutAnyMS < uNow) || (uLastSend + uSocketTimeoutAnyMS < uNow))))
+            {
+                abortions[pSession->pWorker].push_back(pSession);
+            }
+        }
+
+        for (const auto &[pWorker, list] : abortions)
+        {
+            pWorker->TryScheduleInternalTemplate<AuNullS>([=](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+            {
+                for (const auto pDriver : list)
+                {
+                    pDriver->Shutdown(false);
+                }
+            }, {});
+        }
+    }
+
+    void NetDatagramSocketEviction::EvictAll()
+    {
+        AuBST<AuSPtr<NetWorker>, AuList<AuSPtr<NetDatagramSocketServerSession>>> abortions;
+        auto sessions = this->pParent_->GetAllSessions();
+
+        for (const auto &pSession : sessions)
+        {
+            abortions[pSession->pWorker].push_back(pSession);
+        }
+
+        for (const auto &[pWorker, list] : abortions)
+        {
+            pWorker->TryScheduleInternalTemplate<AuNullS>([=](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+            {
+                for (const auto pDriver : list)
+                {
+                    pDriver->Shutdown(false);
+                }
+            }, {});
+        }
+    }
+
+    void NetDatagramSocketEviction::OnIOComplete()
+    {
+
+    }
+
+    void NetDatagramSocketEviction::OnIOFailure()
+    {
+
+    }
+
+    bool NetDatagramSocketEviction::Init()
+    {
+        auto pTimer = AuLoop::NewLSTimer(AuTime::CurrentClockMS(), 5'000, 0);
+        if (!pTimer)
+        {
+            SysPushErrorNet("no timer");
+            return {};
+        }
+
+        this->pWorkItem_ = this->pWorker_->ToProcessor()->StartSimpleLSWatch(pTimer, AuSPtr<IIOSimpleEventListener>(this->pParent_->SharedFromThis(), this));
+        if (!this->pWorkItem_)
+        {
+            SysPushErrorNet("no timer watch");
+            return {};
+        }
+
+        return true;
+    }
+
+    void NetDatagramSocketEviction::Stop()
+    {
+        if (this->pWorkItem_)
+        {
+            this->pWorkItem_->StopWatch();
+        }
+    }
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketEviction.hpp

@@ -0,0 +1,32 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketServerDriver.hpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#pragma once
+
+namespace Aurora::IO::Net
+{
+    struct NetDatagramSocketServer;
+
+    struct NetDatagramSocketEviction : IIOSimpleEventListener
+    {
+        NetDatagramSocketEviction(NetDatagramSocketServer *pParent,
+                                      INetWorker *pWorker);
+
+        void OnIOTick() override;
+        void OnIOFailure() override;
+        void OnIOComplete() override;
+
+        bool Init();
+        void Stop();
+        void EvictAll();
+
+    private:
+        NetDatagramSocketServer *pParent_;
+        INetWorker *pWorker_;
+        AuSPtr<IIOProcessorItem> pWorkItem_;
+    };
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketServer.cpp

@@ -0,0 +1,358 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketServer.cpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#include "SocketOverDatagram.hpp"
+#include "AuNetDatagramSocketServer.hpp"
+#include "../AuNetEndpoint.hpp"
+#include "../AuNetWorker.hpp"
+
+namespace Aurora::IO::Net
+{
+    NetDatagramSocketServer::NetDatagramSocketServer(struct NetInterface *pInterface,
+                                                     struct NetWorker *pWorker,
+                                                     const AuSPtr<ISocketServerDriver> &pDriver,
+                                                     const AuSPtr<ISocketDriverFactory> &pSocketDriverFactory,
+                                                     AuUInt32 uMaxConnections,
+                                                     AuUInt32 uSocketTimeoutAnyMS,
+                                                     AuUInt32 uSocketTimeoutRecvMS,
+                                                     bool bMultiThread,
+                                                     bool bProtectMainDispatcher,
+                                                     AuUInt32 uDefaultPacketSize) :
+        driver(this),
+        serverImplementor(this),
+        pWorker_(pWorker),
+        pInterface_(pInterface),
+        pUserServerDriver_(pDriver),
+        bMultiThread_(bMultiThread),
+        bProtectMainDispatcher_(bProtectMainDispatcher),
+        pSocketDriverFactory_(pSocketDriverFactory),
+        eviction(this, pWorker),
+        uSocketTimeoutAnyMS(uSocketTimeoutAnyMS),
+        uSocketTimeoutRecvMS(uSocketTimeoutRecvMS),
+        uDefaultPacketSize(uDefaultPacketSize)
+    {
+
+    }
+
+    NetDatagramSocketServer::~NetDatagramSocketServer()
+    {
+
+    }
+
+    bool NetDatagramSocketServer::Init()
+    {
+        this->mutex_ = AuThreadPrimitives::MutexUnique();
+        return bool(this->mutex_);
+    }
+
+    void NetDatagramSocketServer::Start(const NetEndpoint &local)
+    {
+        this->localEndpoint = local;
+
+        AuNet::NetDatagramBind nsDatagramBind;
+        nsDatagramBind.ip = this->localEndpoint.ip;
+        nsDatagramBind.uPort = this->localEndpoint.uPort;
+        nsDatagramBind.pDriver = this->ToDriver();
+
+        this->pDatagramServer_ = this->pInterface_->GetDatagramService()->NewDatagramServer(nsDatagramBind);
+        if (!this->pDatagramServer_)
+        {
+            this->OnFatalErrorReported(AuNet::NetError(AuNet::ENetworkError::eResourceConstraint));
+        }
+
+        if (!this->eviction.Init())
+        {
+            this->OnFatalErrorReported(AuNet::NetError(AuNet::ENetworkError::eResourceConstraint));
+        }
+    }
+
+    void NetDatagramSocketServer::OnListen()
+    {
+        if (auto pDriver = this->GetUserServerDriver())
+        {
+            try
+            {
+                pDriver->OnBind();
+            }
+            catch (...)
+            {
+                SysPushErrorCatch();
+            }
+        }
+    }
+
+    void NetDatagramSocketServer::DispatchNew(AuSPtr<NetDatagramSocketServerSession> pSession)
+    {
+        // TODO: dispatch new across thread
+        pSession->OnInit(this->pInterface_->TryScheduleEx());
+    }
+
+    void NetDatagramSocketServer::Cleanup(const AuSPtr<NetDatagramSocketServerSession> &pSession)
+    {
+        auto &endpoint = pSession->endpoint;
+        auto uHashCode = endpoint.ip.HashCode() ^
+            AuHashCode(endpoint.uPort) ^
+            AuHashCode(endpoint.uIPv6Scope);
+
+        {
+            AU_LOCK_GUARD(this->mutex_);
+
+            auto itr = this->sessions.find(uHashCode);
+            if (itr == this->sessions.end())
+            {
+                SysPushErrorNet("Removal of untracked session");
+                AuTelemetry::Mayday();
+            }
+            else
+            {
+                AuRemoveIf(itr->second, [=](const AuSPtr<NetDatagramSocketServerSession> &pPointer) -> bool
+                {
+                    return (pPointer->endpoint.ip == endpoint.ip &&
+                            pPointer->endpoint.uPort == endpoint.uPort);
+                });
+
+                if (!itr->second.size())
+                {
+                    this->sessions.erase(itr);
+                }
+            }
+        }
+    }
+
+    AuSPtr<NetDatagramSocketServerSession> NetDatagramSocketServer::GetSession(const NetEndpoint &endpoint)
+    {
+        auto uHashCode = endpoint.ip.HashCode() ^
+            AuHashCode(endpoint.uPort) ^
+            AuHashCode(endpoint.uIPv6Scope);
+
+        if (!this->mutex_)
+        {
+            return {};
+        }
+
+        {
+            AU_LOCK_GUARD(this->mutex_);
+
+            auto itr = this->sessions.find(uHashCode);
+            if (itr == this->sessions.end())
+            {
+                auto pNew = AuMakeShared<NetDatagramSocketServerSession>(this->SharedFromThis());
+                pNew->endpoint = endpoint;
+                OptimizeEndpoint(pNew->endpoint);
+
+                if (!pNew)
+                {
+                    SysPushErrorMemory();
+                    return {};
+                }
+
+                if (!AuTryInsert(this->sessions, uHashCode, AuList<AuSPtr<NetDatagramSocketServerSession>> { pNew }))
+                {
+                    SysPushErrorMemory();
+                    return {};
+                }
+
+                this->DispatchNew(pNew);
+                return pNew;
+            }
+            else
+            {
+                for (const auto &pPointer: itr->second)
+                {
+                    if (pPointer->endpoint.ip == endpoint.ip &&
+                        pPointer->endpoint.uPort == endpoint.uPort)
+                    {
+                        return pPointer;
+                    }
+                }
+
+                auto pNew = AuMakeShared<NetDatagramSocketServerSession>(this->SharedFromThis());
+                pNew->endpoint = endpoint;
+                OptimizeEndpoint(pNew->endpoint);
+
+                if (!pNew)
+                {
+                    SysPushErrorMemory();
+                    return {};
+                }
+
+                this->DispatchNew(pNew);
+                return pNew;
+            }
+        }
+
+        return {};
+    }
+
+    AuList<AuSPtr<NetDatagramSocketServerSession>> NetDatagramSocketServer::GetAllSessions()
+    {
+        AuList<AuSPtr<NetDatagramSocketServerSession>> ret;
+
+        {
+            AU_LOCK_GUARD(this->mutex_);
+
+            for (const auto &[a, list] : this->sessions)
+            {
+                ret.insert(ret.end(), list.begin(), list.end());
+            }
+        }
+
+        return ret;
+    }
+
+    void NetDatagramSocketServer::Shutdown(bool bNow)
+    {
+        this->eviction.EvictAll();
+
+        if (bNow)
+        {
+            if (this->pDatagramServer_)
+            {
+                this->pDatagramServer_->Destroy();
+                this->pDatagramServer_.reset();
+            }
+
+            this->Destroy();
+        }
+        else
+        {
+            // TODO: 
+        }
+    }
+
+    void NetDatagramSocketServer::Destroy()
+    {
+        this->eviction.Stop();
+
+        if (auto pDriver = this->pUserServerDriver_)
+        {
+            if (this->pWorker_ && !this->pWorker_->IsOnThread())
+            {
+                if (!this->pWorker_->TryScheduleInternalTemplate<AuNullS>([pThat = SharedFromThis()](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+                {
+                    if (pThat->pUserServerDriver_)
+                    {
+                        pThat->pUserServerDriver_->OnFinalize();
+                    }
+                      
+                    pThat->pUserServerDriver_.reset();
+                }, AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>>{}))
+                {
+                }
+            }
+            else
+            {
+                try
+                {
+                    pDriver->OnFinalize();
+                }
+                catch (...)
+                {
+                    SysPushErrorCatch();
+                }
+                this->pUserServerDriver_.reset();
+            }
+ 
+        }
+
+        if (this->pDatagramServer_)
+        {
+            this->pDatagramServer_->Destroy();
+            this->pDatagramServer_.reset();
+        }
+
+        if (this->pSocketDriverFactory_)
+        {
+            this->pSocketDriverFactory_.reset();
+        }
+
+        if (this->pDatagramServer_)
+        {
+            this->pDatagramServer_->Destroy();
+            this->pDatagramServer_.reset();
+        }
+    }
+
+    const NetError &NetDatagramSocketServer::GetError()
+    {
+        return this->lastError;
+    }
+
+    const NetEndpoint &NetDatagramSocketServer::GetLocalEndpoint()
+    {
+        return this->localEndpoint;
+    }
+
+    void NetDatagramSocketServer::OnError(const NetError &error)
+    {
+        this->lastError = error;
+
+        if (auto pDriver = this->GetUserServerDriver())
+        {
+            try
+            {
+                pDriver->OnError({}, error);
+            }
+            catch (...)
+            {
+                SysPushErrorCatch();
+            }
+        }
+    }
+
+    void NetDatagramSocketServer::OnFatalErrorReported(const NetError &error)
+    {
+        if (AuExchange(this->bFatalReported_, true))
+        {
+            return;
+        }
+
+        this->lastError = error;
+
+        if (auto pDriver = this->GetUserServerDriver())
+        {
+            try
+            {
+                pDriver->OnFatalErrorReported(error);
+            }
+            catch (...)
+            {
+                SysPushErrorCatch();
+            }
+        }
+    }
+
+    AuUInt NetDatagramSocketServer::ToPlatformHandle()
+    {
+        return this->uSocketHandle;
+    }
+
+    AuSPtr<ISocketServer> NetDatagramSocketServer::ToSocketServer()
+    {
+        return AuSPtr<ISocketServer>(AuSharedFromThis(), &this->serverImplementor);
+    }
+
+    AuSPtr<NetDatagramSocketServerDriver> NetDatagramSocketServer::ToDriver()
+    {
+        return AuSPtr<NetDatagramSocketServerDriver>(AuSharedFromThis(), &this->driver);
+    }
+
+    AuSPtr<IDatagramServer> NetDatagramSocketServer::ToServer()
+    {
+        return this->pDatagramServer_;
+    }
+
+    AuSPtr<ISocketServerDriver> NetDatagramSocketServer::GetUserServerDriver()
+    {
+        return this->pUserServerDriver_;
+    }
+
+    AuSPtr<ISocketDriverFactory> NetDatagramSocketServer::GetFactoryDriver()
+    {
+        return this->pSocketDriverFactory_;
+    }
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketServer.hpp

@@ -0,0 +1,86 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketServer.hpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#pragma once
+
+#include "AuNetDatagramSocketServerDriver.hpp"
+#include "AuNetDatagramEmulatorISocketServer.hpp"
+#include "AuNetDatagramSocketEviction.hpp"
+
+namespace Aurora::IO::Net
+{
+    struct NetDatagramSocketServerSession;
+
+    struct NetDatagramSocketServer : AuEnableSharedFromThis<NetDatagramSocketServer>, ISocketBase
+    {
+        NetDatagramSocketServer(struct NetInterface *pInterface,
+                                struct NetWorker *pWorker,
+                                const AuSPtr<ISocketServerDriver> &pDriver,
+                                const AuSPtr<ISocketDriverFactory> &pSocketDriverFactory,
+                                AuUInt32 uMaxConnections,
+                                AuUInt32 uSocketTimeoutAnyMS,
+                                AuUInt32 uSocketTimeoutRecvMS,
+                                bool bMultiThread,
+                                bool bProtectMainDispatcher,
+                                AuUInt32 uDefaultPacketSize);
+        ~NetDatagramSocketServer();
+
+        bool Init();
+
+        void Start(const NetEndpoint &local);
+
+        void OnListen();
+
+        AuSPtr<NetDatagramSocketServerSession> GetSession(const NetEndpoint &endpoint);
+        void Cleanup(const AuSPtr<NetDatagramSocketServerSession> &pSession);
+        AuList<AuSPtr<NetDatagramSocketServerSession>> GetAllSessions();
+
+        AuSPtr<NetDatagramSocketServerDriver> ToDriver();
+        AuSPtr<ISocketServer> ToSocketServer();
+
+        const NetError &GetError() override;
+        const NetEndpoint &GetLocalEndpoint() override;
+
+        void OnError(const NetError &error);
+        void OnFatalErrorReported(const NetError &error);
+
+        void Shutdown(bool bNow) override;
+        void Destroy() override;
+
+        AuUInt ToPlatformHandle() override;
+
+        AuSPtr<ISocketServerDriver> GetUserServerDriver();
+        AuSPtr<ISocketDriverFactory> GetFactoryDriver();
+        AuSPtr<IDatagramServer> ToServer();
+
+        void DispatchNew(AuSPtr<NetDatagramSocketServerSession> pSession);
+
+        const AuUInt32 uSocketTimeoutAnyMS;
+        const AuUInt32 uSocketTimeoutRecvMS;
+        const AuUInt32 uDefaultPacketSize;
+    private:
+        NetError lastError;
+        NetDatagramSocketServerDriver driver;
+        NetEndpoint localEndpoint {};
+        NetDatagramEmulatorISocketServer serverImplementor;
+        AuHashMap<AuUInt, AuList<AuSPtr<NetDatagramSocketServerSession>>> sessions;
+        AuList<AuSPtr<INetWorker>> workers;
+        NetInterface *const pInterface_;
+        NetWorker *const pWorker_;
+        AuSPtr<ISocketServerDriver> pUserServerDriver_;
+        AuUInt uSocketHandle {};
+        bool bMultiThread_ {};
+        bool bProtectMainDispatcher_ {};
+        AuUInt64 uProtectedWorkerId_ {};
+        void *pProtectedWorkerPtr_ {};
+        bool bFatalReported_ {};
+        AuSPtr<IDatagramServer> pDatagramServer_;
+        AuSPtr<ISocketDriverFactory> pSocketDriverFactory_;
+        NetDatagramSocketEviction eviction;
+        AuThreadPrimitives::MutexUnique_t mutex_;
+    };
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketServerChannel.cpp

@@ -0,0 +1,376 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketServerChannel.cpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#include "SocketOverDatagram.hpp"
+#include <Source/IO/Protocol/AuProtocolStack.hpp>
+
+#if defined(AURORA_IS_MODERNNT_DERIVED)
+    #include "../AuNetStream.NT.hpp"
+#else
+    #include "../AuNetStream.Linux.hpp"
+#endif
+
+#include "../AuNetDatagramServer.hpp"
+
+namespace Aurora::IO::Net
+{
+    NetDatagramSocketServerChannel::NetDatagramSocketServerChannel(NetDatagramSocketServerSession *pParent) :
+        pParent_(pParent)
+    {
+
+    }
+
+    AuSPtr<ISocket> NetDatagramSocketServerChannel::ToParent()
+    {
+        return this->pParent_->ToSocket();
+    }
+
+    void NetDatagramSocketServerChannel::ScheduleOutOfFrameWrite()
+    {
+        this->DoSendTick();
+    }
+
+    AuSPtr<IAsyncTransaction> NetDatagramSocketServerChannel::ToReadTransaction()
+    {
+        return {};
+    }
+
+    AuSPtr<IAsyncTransaction> NetDatagramSocketServerChannel::ToWriteTransaction()
+    {
+        auto pTransaction = AuMakeShared<NtAsyncNetworkTransaction>(AuDynamicCast<AuNet::DatagramServerImpl>(this->pParent_->ToParent()->ToServer()).get());
+        if (!pTransaction)
+        {
+            SysPushErrorMemory();
+            return {};
+        }
+
+        pTransaction->bDatagramMode = true;
+        AuMemcpy(&pTransaction->netEndpoint, &this->pParent_->endpoint, sizeof(NetEndpoint));
+        return pTransaction;
+    }
+
+    bool NetDatagramSocketServerChannel::SpecifyTCPNoDelay(bool bFuckNagle)
+    {
+        return {};
+    }
+
+    bool NetDatagramSocketServerChannel::SpecifyTransactionsHaveIOFence(bool bAllocateFence)
+    {
+        return {};
+    }
+
+    bool NetDatagramSocketServerChannel::SpecifyBufferSize(AuUInt uBytes,
+                                                           const AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>> &pCallbackOptional)
+    {
+        return {};
+    }
+
+    bool NetDatagramSocketServerChannel::SpecifyOutputBufferSize(AuUInt uBytes,
+                                                                 const AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>> &pCallbackOptional)
+    {
+        auto pWorker = this->pParent_->pWorker;
+        if (!pWorker)
+        {
+            return false;
+        }
+
+        if (pWorker->IsOnThread())
+        {
+            this->DoBufferResizeOnThread(false,
+                                         true,
+                                         uBytes,
+                                         pCallbackOptional);
+            return true;
+        }
+
+        auto pThat = AuSPtr<NetDatagramSocketServerChannel>(this->pParent_->SharedFromThis(), this);
+
+        if (!pWorker->TryScheduleInternalTemplate<AuNullS>([=](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+        {
+            pThat->DoBufferResizeOnThread(false,
+                                         true,
+                                         uBytes,
+                                         pCallbackOptional);
+        }, AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>>{}))
+        {
+            return false;
+        }
+
+        return true;
+    }
+
+    bool NetDatagramSocketServerChannel::SpecifyInputBufferSize(AuUInt uBytes,
+                                                                const AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>> &pCallbackOptional)
+    {
+        return {};
+    }
+
+    bool NetDatagramSocketServerChannel::SpecifyManualWrite(bool bEnableDirectAIOWrite)
+    {
+        return bEnableDirectAIOWrite;
+    }
+
+    bool NetDatagramSocketServerChannel::SpecifyManualRead(bool bEnableDirectAIORead)
+    {
+        return false;
+    }
+
+    bool NetDatagramSocketServerChannel::SpecifyPerTickAsyncReadLimit(AuUInt uBytes)
+    {
+        return {};
+    }
+
+    bool NetDatagramSocketServerChannel::GetCurrentTCPNoDelay()
+    {
+        return true /*technically not nodelay. if users care to ask for nagle, no, you're sending frames. */;
+    }
+
+    AuUInt NetDatagramSocketServerChannel::GetInputBufferSize()
+    {
+        if (this->pBuffer)
+        {
+            return this->pBuffer->allocSize;
+        }
+
+        return this->pParent_->ToParent()->uDefaultPacketSize;
+    }
+
+    AuUInt NetDatagramSocketServerChannel::GetOutputBufferSize()
+    {
+        return this->outputBuffer.allocSize;
+    }
+
+    AuSPtr<IStreamReader> NetDatagramSocketServerChannel::AsStreamReader()
+    {
+        if (this->pRecvProtocol)
+        {
+            return this->pRecvProtocol->AsStreamReader();
+        }
+        else
+        {
+            return AuMakeSharedThrow<AuIO::Buffered::BlobReader>(this->pBuffer);
+        }
+    }
+
+    AuSPtr<Memory::ByteBuffer> NetDatagramSocketServerChannel::AsReadableByteBuffer()
+    {
+        if (this->pRecvProtocol)
+        {
+            return this->pRecvProtocol->AsReadableByteBuffer();
+        }
+        else
+        {
+            return this->pBuffer;
+        }
+    }
+
+    AuSPtr<IStreamWriter> NetDatagramSocketServerChannel::AsStreamWriter()
+    {
+        if (this->pSendProtocol)
+        {
+            return this->pSendProtocol->AsStreamWriter();
+        }
+        else
+        {
+            return AuMakeSharedThrow<IO::Buffered::BlobWriter>(this->AsWritableByteBuffer());
+        }
+    }
+
+    AuSPtr<Memory::ByteBuffer> NetDatagramSocketServerChannel::AsWritableByteBuffer()
+    {
+        if (this->pSendProtocol)
+        {
+            return this->pSendProtocol->AsWritableByteBuffer();
+        }
+        else
+        {
+            return AuSPtr<Memory::ByteBuffer>(this->pParent_->SharedFromThis(), &this->outputBuffer);
+        }
+    }
+
+    AuSPtr<Protocol::IProtocolStack> NetDatagramSocketServerChannel::NewProtocolRecvStack()
+    {
+        auto pStack = AuMakeShared<Protocol::ProtocolStack>();
+        if (!pStack)
+        {
+            SysPushErrorMem();
+            return {};
+        }
+
+        return pStack;
+    }
+
+    AuSPtr<Protocol::IProtocolStack> NetDatagramSocketServerChannel::NewProtocolSendStack()
+    {
+        auto pBaseProtocol = Protocol::NewBufferedProtocolStack(this->uBytesOutputBuffer);
+        if (!pBaseProtocol)
+        {
+            return {};
+        }
+
+        auto pProtocol = AuStaticCast<Protocol::ProtocolStack>(pBaseProtocol);
+        if (!pProtocol)
+        {
+            return {};
+        }
+
+        pProtocol->pDrainBuffer = AuSPtr<Memory::ByteBuffer>(this->pParent_->SharedFromThis(), &this->outputBuffer);
+        return pProtocol;
+    }
+
+    void NetDatagramSocketServerChannel::SpecifyRecvProtocol(const AuSPtr<Protocol::IProtocolStack> &pRecvProtocol)
+    {
+        if (this->pRecvProtocol)
+        {
+            AuStaticCast<AuIO::Protocol::ProtocolStack>(this->pRecvProtocol)->bOwnsSource = false;
+            AuStaticCast<AuIO::Protocol::ProtocolStack>(this->pRecvProtocol)->pSourceBufer = {};
+        }
+
+        this->pRecvProtocol = pRecvProtocol;
+    }
+
+    void NetDatagramSocketServerChannel::SpecifySendProtocol(const AuSPtr<Protocol::IProtocolStack> &pSendProtocol)
+    {
+        this->pSendProtocol = pSendProtocol;
+    }
+
+    AuSPtr<ISocketStats> NetDatagramSocketServerChannel::GetRecvStats()
+    {
+        return AuSPtr<ISocketStats>(this->pParent_->SharedFromThis(), &this->recvStats_);
+    }
+
+    AuSPtr<ISocketStats> NetDatagramSocketServerChannel::GetSendStats()
+    {
+        return AuSPtr<ISocketStats>(this->pParent_->SharedFromThis(), &this->sendStats_);
+    }
+
+    SocketStats &NetDatagramSocketServerChannel::GetSendStatsEx()
+    {
+        return this->sendStats_;
+    }
+
+    SocketStats &NetDatagramSocketServerChannel::GetRecvStatsEx()
+    {
+        return this->recvStats_;
+    }
+
+    void NetDatagramSocketServerChannel::Establish()
+    {
+
+    }
+
+    void NetDatagramSocketServerChannel::ExpandRecv(const AuSPtr<AuByteBuffer> &pBuffer, 
+                                                    bool bOwn)
+    {
+        this->recvStats_.AddBytes(pBuffer->RemainingBytes());
+
+        if (this->pBuffer)
+        {
+            if (!this->bOwnsBuffer)
+            {
+                AuSPtr<AuByteBuffer> pNewBuffer;
+                if (!((pNewBuffer = AuMakeShared<AuByteBuffer>(*pBuffer)) && (pNewBuffer->IsValid())))
+                {
+                    SysPushErrorMemory();
+                    this->pParent_->OnError(AuNet::ENetworkError::eResourceConstraint);
+                    return;
+                }
+
+                this->pBuffer = pNewBuffer;
+                this->bOwnsBuffer = true;
+            }
+
+            if (!this->pBuffer->WriteFrom(*pBuffer))
+            {
+                this->pParent_->OnError(AuNet::ENetworkError::eResourceConstraint);
+                return;
+            }
+        }
+        else
+        {
+            this->pBuffer = pBuffer;
+            this->bOwnsBuffer = bOwn;
+        }
+    }
+
+    void NetDatagramSocketServerChannel::DoSendTick()
+    {
+        if (this->pSendProtocol)
+        {
+            this->pSendProtocol->DoTick();
+        }
+        
+        // TODO: ...
+    }
+    
+    void NetDatagramSocketServerChannel::UpdateReadPointers()
+    {
+        if (this->pRecvProtocol)
+        {
+            AuStaticCast<AuIO::Protocol::ProtocolStack>(this->pRecvProtocol)->bOwnsSource = false;
+            AuStaticCast<AuIO::Protocol::ProtocolStack>(this->pRecvProtocol)->pSourceBufer = this->pBuffer;
+        }
+    }
+
+    void NetDatagramSocketServerChannel::DoReadTick()
+    {
+        if (this->pRecvProtocol)
+        {
+            this->pRecvProtocol->DoTick();
+        }
+    }
+
+    void NetDatagramSocketServerChannel::DoEndReadTick()
+    {
+        if (this->pBuffer)
+        {
+            if ((this->pBuffer->readPtr == this->pBuffer->writePtr) ||
+                ((!this->pBuffer->flagCircular) &&
+                 (this->pBuffer->readPtr == this->pBuffer->base + this->pBuffer->length)))
+            {
+                this->pBuffer.reset();;
+            }
+        }
+    }
+
+    void NetDatagramSocketServerChannel::DoBufferResizeOnThread(bool bInput,
+                                                                bool bOutput,
+                                                                AuUInt uBytes,
+                                                                const AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>> &pCallbackOptional)
+    {
+        if (bOutput)
+        {
+            AuByteBuffer newBuffer(uBytes, true, false);
+            if (!(newBuffer.IsValid()))
+            {
+                SysPushErrorMemory();
+                if (pCallbackOptional)
+                {
+                    pCallbackOptional->OnFailure((void *)nullptr);
+                }
+                return;
+            }
+
+            if (!newBuffer.WriteFrom(this->outputBuffer))
+            {
+                SysPushErrorMemory();
+                if (pCallbackOptional)
+                {
+                    pCallbackOptional->OnFailure((void *)nullptr);
+                }
+                return;
+            }
+
+            this->outputBuffer = AuMove(newBuffer);
+        }
+
+        if (pCallbackOptional)
+        {
+            pCallbackOptional->OnSuccess((void *)nullptr);
+        }
+    }
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketServerChannel.hpp

@@ -0,0 +1,104 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketServerChannel.hpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#pragma once
+
+#include <Source/IO/Net/AuSocketStats.hpp>
+
+namespace Aurora::IO::Net
+{
+    struct NetDatagramSocketServerSession;
+
+    struct NetDatagramSocketServerChannel : ISocketChannel
+    {
+        NetDatagramSocketServerChannel(NetDatagramSocketServerSession *pParent);
+
+        AuSPtr<ISocket> ToParent() override;
+
+        void ScheduleOutOfFrameWrite() override;
+
+        AuSPtr<IAsyncTransaction> ToReadTransaction() override;
+        AuSPtr<IAsyncTransaction> ToWriteTransaction() override;
+
+        bool SpecifyTCPNoDelay(bool bFuckNagle) override;
+
+        bool SpecifyTransactionsHaveIOFence(bool bAllocateFence) override;
+
+        bool SpecifyBufferSize(AuUInt uBytes,
+                               const AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>> &pCallbackOptional) override;
+
+        bool SpecifyOutputBufferSize(AuUInt uBytes,
+                                     const AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>> &pCallbackOptional) override;
+
+        bool SpecifyInputBufferSize(AuUInt uBytes,
+                                    const AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>> &pCallbackOptional) override;
+
+        bool SpecifyManualWrite(bool bEnableDirectAIOWrite) override;
+        bool SpecifyManualRead(bool bEnableDirectAIORead) override;
+
+        bool SpecifyPerTickAsyncReadLimit(AuUInt uBytes) override;
+
+        bool GetCurrentTCPNoDelay() override;
+
+        AuUInt GetInputBufferSize() override;
+
+        AuUInt GetOutputBufferSize() override;
+
+        AuSPtr<IStreamReader> AsStreamReader() override;
+        AuSPtr<Memory::ByteBuffer> AsReadableByteBuffer() override;
+
+        AuSPtr<IStreamWriter> AsStreamWriter() override;
+        AuSPtr<Memory::ByteBuffer> AsWritableByteBuffer() override;
+
+        AuSPtr<Protocol::IProtocolStack> NewProtocolRecvStack() override;
+
+        AuSPtr<Protocol::IProtocolStack> NewProtocolSendStack() override;
+
+        void SpecifyRecvProtocol(const AuSPtr<Protocol::IProtocolStack> &pRecvProtocol) override;
+
+        void SpecifySendProtocol(const AuSPtr<Protocol::IProtocolStack> &pSendProtocol) override;
+
+        AuSPtr<ISocketStats> GetRecvStats() override;
+
+        AuSPtr<ISocketStats> GetSendStats() override;
+
+        SocketStats &GetSendStatsEx();
+        SocketStats &GetRecvStatsEx();
+
+        void Establish();
+
+        void DoBufferResizeOnThread(bool bInput,
+                                    bool bOutput,
+                                    AuUInt uBytes,
+                                    const AuSPtr<AuAsync::PromiseCallback<AuNullS, AuNullS>> &pCallbackOptional);
+
+        void ExpandRecv(const AuSPtr<AuByteBuffer> &pBuffer, bool bOwn);
+
+        void DoSendTick();
+        void UpdateReadPointers();
+        void DoReadTick();
+        void DoEndReadTick();
+
+        AuSPtr<AuByteBuffer> pBuffer;
+
+        AuByteBuffer outputBuffer;
+        bool bOwnsBuffer {};
+
+        AuUInt uBytesToFlip { 0 };
+        AuUInt uBytesInputBuffer { 0 };
+        AuUInt uBytesOutputBuffer { 0 };
+
+        AuSPtr<Protocol::IProtocolStack> pRecvProtocol;
+        AuSPtr<Protocol::IProtocolStack> pSendProtocol;
+
+
+    private:
+        NetDatagramSocketServerSession *pParent_;
+        SocketStats                     sendStats_;
+        SocketStats                     recvStats_;
+    };
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketServerDriver.cpp

@@ -0,0 +1,50 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketServerDriver.cpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#include "SocketOverDatagram.hpp"
+#include "AuNetDatagramSocketServerDriver.hpp"
+#include "AuNetDatagramSocketServer.hpp"
+
+namespace Aurora::IO::Net
+{
+    NetDatagramSocketServerDriver::NetDatagramSocketServerDriver(NetDatagramSocketServer *pParent) : pParent(pParent)
+    {
+
+    }
+
+    void NetDatagramSocketServerDriver::OnBind()
+    {
+        this->pParent->OnListen();
+    }
+    
+    void NetDatagramSocketServerDriver::OnPacket(const NetEndpoint &sender, const AuSPtr<AuByteBuffer> &pBuffer)
+    {
+        auto pSender = this->pParent->GetSession(sender);
+        if (!pSender)
+        {
+            this->OnFatalErrorReported({});
+            return;
+        }
+
+        pSender->OnPacket(pBuffer);
+    }
+    
+    void NetDatagramSocketServerDriver::OnError(const NetError &error)
+    {
+        this->pParent->OnError(error);
+    }
+    
+    void NetDatagramSocketServerDriver::OnFatalErrorReported(const NetError &error)
+    {
+        this->pParent->OnFatalErrorReported(error);
+    }
+
+    void NetDatagramSocketServerDriver::OnFinalize()
+    {
+        this->pParent->Destroy();
+    }
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketServerDriver.hpp

@@ -0,0 +1,26 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketServerDriver.hpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#pragma once
+
+namespace Aurora::IO::Net
+{
+    struct NetDatagramSocketServer;
+
+    struct NetDatagramSocketServerDriver : IDatagramDriver
+    {
+        NetDatagramSocketServerDriver(NetDatagramSocketServer *pParent);
+
+        NetDatagramSocketServer *const pParent;
+
+        void OnBind() override;
+        void OnPacket(const NetEndpoint &sender, const AuSPtr<AuByteBuffer> &pBuffer) override;
+        void OnError(const NetError &error) override;
+        void OnFatalErrorReported(const NetError &error) override;
+        void OnFinalize() override;
+    };
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketServerSession.cpp

@@ -0,0 +1,254 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketServerSession.cpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#include "SocketOverDatagram.hpp"
+
+namespace Aurora::IO::Net
+{
+    NetDatagramSocketServerSession::NetDatagramSocketServerSession(AuSPtr<NetDatagramSocketServer> pParentServer) :
+        pParentServer(pParentServer),
+        emulator(this),
+        channel(this),
+        pDriver(pDriver)
+    {
+
+    }
+
+    NetDatagramSocketServerSession::~NetDatagramSocketServerSession()
+    {
+
+    }
+
+    void NetDatagramSocketServerSession::OnInit(AuSPtr<NetWorker> pWorker)
+    {
+        this->pWorker = pWorker;
+
+        if (!pWorker->IsOnThread())
+        {
+            pWorker->TryScheduleInternalTemplate<AuNullS>([pThat = this->SharedFromThis(), pWorker](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+            {
+                pThat->OnInit(pWorker);
+            }, AuStaticCast<AuAsync::PromiseCallback<AuNullS, AuNullS>>(AuMakeShared<AuAsync::PromiseCallbackFunctional<AuNullS, AuNullS>>([=](const AuSPtr<AuNullS> &dumb)
+            {
+                SysPushErrorNet("Rejecting pending UDP connection");
+            })));
+
+            return;
+        }
+
+        auto pDriverFactory = this->ToParent()->GetFactoryDriver();
+        if (!pDriverFactory)
+        {
+            return;
+        }
+
+        this->pDriver = pDriverFactory->NewSocketDriver();
+
+        if (!this->channel.outputBuffer.Resize(this->ToParent()->uDefaultPacketSize))
+        {
+            return;
+        }
+
+        this->channel.outputBuffer.flagCircular   = true;
+        this->channel.outputBuffer.flagExpandable = false;
+
+        if (this->pDriver)
+        {
+            try
+            {
+                if (!this->pDriver->OnPreestablish(this->ToSocket()))
+                {
+                    this->Destroy();
+                    return;
+                }
+
+                this->bIsReady = true;
+
+                this->pDriver->OnEstablish();
+            }
+            catch (...)
+            {
+                SysPushErrorCatch();
+                this->Destroy();
+                return;
+            }
+        }
+    }
+
+    void NetDatagramSocketServerSession::OnPacketOnThread(const AuSPtr<AuByteBuffer> &pBuffer, bool bOwn)
+    {
+        this->channel.ExpandRecv(pBuffer, bOwn);
+        this->DoTick();
+    }
+
+    void NetDatagramSocketServerSession::DoTick()
+    {
+        if (!this->bIsReady)
+        {
+            return;
+        }
+
+        this->channel.UpdateReadPointers();
+
+        this->channel.DoReadTick();
+
+        try
+        {
+            this->pDriver->OnStreamUpdated();
+        }
+        catch (...)
+        {
+            SysPushErrorCatch();
+            return;
+        }
+
+        this->channel.DoEndReadTick();
+
+        this->channel.DoSendTick();
+    }
+
+    void NetDatagramSocketServerSession::Shutdown(bool bNow)
+    {
+        if (bNow)
+        {
+            this->Destroy();
+            return;
+        }
+
+        if (!pWorker->IsOnThread())
+        {
+            pWorker->TryScheduleInternalTemplate<AuNullS>([pThat = this->SharedFromThis()](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+            {
+                pThat->Shutdown(false);
+            }, {});
+        }
+        else
+        {
+            if (this->sendQueue.empty())
+            {
+                this->Destroy();
+                return;
+            }
+
+            this->bDieAfterSendAck = true;
+            this->DoTick();
+        }
+    }
+
+    void NetDatagramSocketServerSession::OnPacket(const AuSPtr<AuByteBuffer> &pBuffer)
+    {
+        if (this->bIsDead)
+        {
+            this->Destroy();
+            return;
+        }
+
+        if (!pWorker->IsOnThread())
+        {
+            AuSPtr<AuByteBuffer> pIPCBuffer;
+            if (!((pIPCBuffer = AuMakeShared<AuByteBuffer>(*pBuffer)) && (pIPCBuffer->IsValid())))
+            {
+                // meh, datagrams can be dropped at any point in the pipeline, i guess.
+                // there's no point in trying to send a failure message to another thread, in that we know it will probably fail
+                SysPushErrorMemory();
+                return;
+            }
+
+            pWorker->TryScheduleInternalTemplate<AuNullS>([pThat = this->SharedFromThis(), pIPCBuffer](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+            {
+                pThat->OnPacketOnThread(pIPCBuffer, true);
+                
+            }, AuStaticCast<AuAsync::PromiseCallback<AuNullS, AuNullS>>(AuMakeShared<AuAsync::PromiseCallbackFunctional<AuNullS, AuNullS>>([=](const AuSPtr<AuNullS> &dumb)
+            {
+                SysPushErrorNet("Rejecting pending UDP connection");
+            })));
+
+            return;
+        }
+        else
+        {
+            this->OnPacketOnThread(pBuffer, false);
+        }
+    }
+
+    void NetDatagramSocketServerSession::OnError(const NetError &error)
+    {
+        this->bIsDead = true;
+        this->lastError = error;
+
+        if (auto pDriver = this->GetUserDriver())
+        {
+            try
+            {
+                pDriver->OnFatalErrorReported(error);
+            }
+            catch (...)
+            {
+                SysPushErrorCatch();
+            }
+        }
+    }
+
+    AuSPtr<NetDatagramSocketServer> NetDatagramSocketServerSession::ToParent()
+    {
+        return !this->pParentServer.expired() ? this->pParentServer.lock() : AuSPtr<NetDatagramSocketServer> {};
+    }
+
+    AuSPtr<IO::Net::ISocketDriver> NetDatagramSocketServerSession::ToDriver()
+    {
+        return this->pDriver;
+    }
+
+    AuSPtr<ISocketChannel> NetDatagramSocketServerSession::ToChannel()
+    {
+        return AuSPtr<ISocketChannel>(AuSharedFromThis(), &this->channel);
+    }
+
+    AuSPtr<ISocket> NetDatagramSocketServerSession::ToSocket()
+    {
+        return AuSPtr<ISocket>(AuSharedFromThis(), &this->emulator);
+    }
+
+    const NetEndpoint &NetDatagramSocketServerSession::GetRemoteEndpoint()
+    {
+        return this->endpoint;
+    }
+
+    AuSPtr<ISocketDriver> NetDatagramSocketServerSession::GetUserDriver()
+    {
+        return this->pDriver;
+    }
+
+    void NetDatagramSocketServerSession::Destroy()
+    {
+        this->bIsDead = true;
+
+        if (pWorker->IsOnThread())
+        {
+            if (auto pDriver = this->pDriver)
+            {
+                pDriver->OnFinalize();
+                this->pDriver.reset();
+            }
+
+            if (auto pServer = this->ToParent())
+            {
+                pServer->Cleanup(SharedFromThis());
+            }
+
+            this->pParentServer.reset();
+            return;
+        }
+
+        pWorker->TryScheduleInternalTemplate<AuNullS>([pThat = this->SharedFromThis()](const AuSPtr<AuAsync::PromiseCallback<AuNullS>> &info)
+        {
+            pThat->Destroy();
+        }, AuStaticCast<AuAsync::PromiseCallback<AuNullS, AuNullS>>(AuMakeShared<AuAsync::PromiseCallbackFunctional<AuNullS, AuNullS>>([=](const AuSPtr<AuNullS> &dumb)
+        {
+        })));
+    }
+}

Source/IO/Net/SocketOverDatagram/AuNetDatagramSocketServerSession.hpp

@@ -0,0 +1,68 @@
+/***
+    Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
+
+    File: AuNetDatagramSocketServerSession.hpp
+    Date: 2022-19-09
+    Author: Reece
+***/
+#pragma once
+
+#include "AuNetDatagramEmulatorISocket.hpp"
+#include "AuNetDatagramSocketServerChannel.hpp"
+
+namespace Aurora::IO::Net
+{
+    struct NetWorker;
+
+    struct NetDatagramSocketServerSession : AuEnableSharedFromThis<NetDatagramSocketServerSession>
+    {
+        NetDatagramSocketServerSession(AuSPtr<NetDatagramSocketServer> pParentServer);
+        ~NetDatagramSocketServerSession();
+
+        const NetEndpoint &GetRemoteEndpoint();
+
+        AuSPtr<ISocketDriver> GetUserDriver();
+
+        AuSPtr<NetDatagramSocketServer> ToParent();
+        AuSPtr<ISocketDriver> ToDriver();
+        AuSPtr<ISocketChannel> ToChannel();
+        AuSPtr<ISocket> ToSocket();
+
+        void OnInit(AuSPtr<NetWorker> pWorker);
+
+        void OnPacket(const AuSPtr<AuByteBuffer> &pBuffer);
+
+        void OnPacketOnThread(const AuSPtr<AuByteBuffer> &pBuffer, bool bOwn);
+
+        void OnError(const NetError &error);
+
+        void Shutdown(bool bNow);
+        void Destroy();
+
+        void DoTick();
+
+        AuWPtr<NetDatagramSocketServer> pParentServer;
+        NetDatagramEmulatorISocket emulator;
+        NetDatagramSocketServerChannel channel;
+
+        NetEndpoint endpoint;
+        AuUInt uHash {};
+
+        AuUInt64 uLastPacketRecvMS {};
+        AuUInt64 uLastPacketSendMS {};
+        AuUInt64 uLastPacketRecvWallEpochMS {};
+        AuUInt64 uLastPacketSendWallEpochMS {};
+
+        AuOptional<NetError> lastError;
+
+        AuSPtr<ISocketDriver> pDriver;
+
+        bool bIsDead {};
+        AuSPtr<NetWorker> pWorker;
+
+        AuList<AuUInt> sendQueue;
+        bool bDieAfterSendAck {};
+
+        bool bIsReady {};
+    };
+}

Source/IO/Net/SocketOverDatagram/README.txt

@@ -0,0 +1,3 @@
+This headache reimplements the socket (including server) apis over the net datagram interface so that some TCP and UDP code can be made 1:1.
+
+On the plus side for servers, this counts as half of your heartbeat code, all of the eviction logic, and multithread delegation implemented for you in one maintainable place.

Source/IO/Net/SocketOverDatagram/SocketOverDatagram.hpp

@@ -0,0 +1,7 @@
+#include <Source/IO/Net/Networking.hpp>
+#include <Source/IO/Net/AuNetInterface.hpp>
+#include <Source/IO/Net/AuNetWorker.hpp>
+
+#include "AuNetDatagramSocketServer.hpp"
+#include "AuNetDatagramSocketServerChannel.hpp"
+#include "AuNetDatagramSocketServerSession.hpp"

Source/IO/Protocol/AuProtocolPiece.cpp

@@ -1,13 +1,13 @@
 /***
     Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: ProtocolPiece.cpp
+    File: AuProtocolPiece.cpp
     Date: 2022-8-24
     Author: Reece
 ***/
 #include "Protocol.hpp"
-#include "ProtocolPiece.hpp"
-#include "ProtocolStack.hpp"
+#include "AuProtocolPiece.hpp"
+#include "AuProtocolStack.hpp"
 #include "IProtocolNext.hpp"
 
 namespace Aurora::IO::Protocol

Source/IO/Protocol/AuProtocolStack.cpp

@@ -1,13 +1,13 @@
 /***
     Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: ProtocolStack.cpp
+    File: AuProtocolStack.cpp
     Date: 2022-8-24
     Author: Reece
 ***/
 #include "Protocol.hpp"
-#include "ProtocolStack.hpp"
-#include "ProtocolPiece.hpp"
+#include "AuProtocolStack.hpp"
+#include "AuProtocolPiece.hpp"
 #include "IProtocolNext.hpp"
 #include <Source/IO/IOPipeProcessor.hpp>
 
@@ -52,7 +52,7 @@ namespace Aurora::IO::Protocol
         return this->AddInterceptorWhereEx(true, pInterceptorEx, uOutputBufferSize, false);
     }
 
-    AuSPtr<IProtocolPiece> ProtocolStack::AddInterceptorWhere(bool prepend,
+    AuSPtr<IProtocolPiece> ProtocolStack::AddInterceptorWhere(bool bPrepend,
                                                               const AuSPtr<IProtocolInterceptor> &pInterceptor,
                                                               AuUInt uOutputBufferSize)
     {
@@ -137,7 +137,7 @@ namespace Aurora::IO::Protocol
         pNew->pParent = this;
         pNew->pInterceptor = pInterceptor;
 
-        if (prepend)
+        if (bPrepend)
         {
             if (this->pBottomPiece)
             {
@@ -159,7 +159,7 @@ namespace Aurora::IO::Protocol
         return pNew;
     }
     
-    AuSPtr<IProtocolPiece> ProtocolStack::AddInterceptorWhereEx(bool prepend,
+    AuSPtr<IProtocolPiece> ProtocolStack::AddInterceptorWhereEx(bool bPrepend,
                                                                 const AuSPtr<IProtocolInterceptorEx> &pInterceptor,
                                                                 AuUInt uOutputBufferSize,
                                                                 bool bMultipleTick)
@@ -251,7 +251,7 @@ namespace Aurora::IO::Protocol
         pNew->pParent = this;
         pNew->bMultipleTick = bMultipleTick;
 
-        if (prepend)
+        if (bPrepend)
         {
             if (this->pBottomPiece)
             {

Source/IO/Protocol/AuProtocolStack.hpp

@@ -1,7 +1,7 @@
 /***
     Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
 
-    File: ProtocolStack.hpp
+    File: AuProtocolStack.hpp
     Date: 2022-8-24
     Author: Reece
 ***/
@@ -28,8 +28,8 @@ namespace Aurora::IO::Protocol
 
         void Destroy() override;
 
-        AuSPtr<IProtocolPiece> AddInterceptorWhere(bool prepend, const AuSPtr<IProtocolInterceptor> &pInterceptor, AuUInt uOutputBufferSize);
-        AuSPtr<IProtocolPiece> AddInterceptorWhereEx(bool prepend, const AuSPtr<IProtocolInterceptorEx> &pInterceptor, AuUInt uOutputBufferSize, bool bMultipleTick);
+        AuSPtr<IProtocolPiece> AddInterceptorWhere(bool bPrepend, const AuSPtr<IProtocolInterceptor> &pInterceptor, AuUInt uOutputBufferSize);
+        AuSPtr<IProtocolPiece> AddInterceptorWhereEx(bool bPrepend, const AuSPtr<IProtocolInterceptorEx> &pInterceptor, AuUInt uOutputBufferSize, bool bMultipleTick);
 
         AuSPtr<IStreamWriter>      AsStreamWriter() override;
         AuSPtr<Memory::ByteBuffer> AsWritableByteBuffer() override;

Source/IO/TLS/TLSContext.cpp

@@ -7,7 +7,7 @@
 ***/
 #include "TLS.hpp"
 #include "TLSContext.hpp"
-#include <Source/IO/Protocol/ProtocolStack.hpp>
+#include <Source/IO/Protocol/AuProtocolStack.hpp>
 #include <Aurora/IO/Net/NetExperimental.hpp>
 #include <Source/IO/Net/AuNetSocket.hpp>
 #include <Source/Crypto/X509/x509.hpp>

Source/IO/WaitMultiple.Linux.cpp

@@ -22,7 +22,7 @@ namespace Aurora::IO
         AuCtorCode_t code;
         AuUInt32 count {};
 
-        AuUInt64 endTime = AuTime::CurrentInternalClockMS() + AuUInt64(timeout); 
+        AuUInt64 endTime = AuTime::SteadyClockMS() + AuUInt64(timeout);
 
         auto waitQueue = AuTryConstruct<AuList<AuSPtr<IAsyncTransaction>>>(code, files);
         if (!code)
@@ -41,7 +41,7 @@ namespace Aurora::IO
 
             if (timeout)
             {
-                AuInt64 delta = (AuInt64)endTime - AuTime::CurrentInternalClockMS();
+                AuInt64 delta = (AuInt64)endTime - AuTime::SteadyClockMS();
                 if (delta <= 0)
                 {
                     break;
@@ -82,7 +82,7 @@ namespace Aurora::IO
         AuCtorCode_t code;
         AuList<AuSPtr<IAsyncTransaction>> retTransactions;
 
-        AuUInt64 endTime = AuTime::CurrentInternalClockMS() + AuUInt64(requestedTimeoutMs);
+        AuUInt64 endTime = AuTime::SteadyClockMS() + AuUInt64(requestedTimeoutMs);
 
         auto waitQueue = AuTryConstruct<AuList<AuSPtr<IAsyncTransaction>>>(code, transactions);
         if (!code)
@@ -102,7 +102,7 @@ namespace Aurora::IO
 
             if (requestedTimeoutMs)
             {
-                AuInt64 delta = (AuInt64)endTime - AuTime::CurrentInternalClockMS();
+                AuInt64 delta = (AuInt64)endTime - AuTime::SteadyClockMS();
                 if (delta <= 0)
                 {
                     break;

Source/Memory/Memory.cpp

@@ -93,98 +93,115 @@ namespace Aurora::Memory
 
     AUKN_SYM void *_ZRealloc(void *buffer, Types::size_t length, Types::size_t align)
     {
+        void *pRet;
+
         if (AuDebug::IsPointerReserveRange(buffer))
         {
-            return AuDebug::gReserveHeap->ZRealloc(buffer, length, align);
+            pRet = AuDebug::gReserveHeap->ZRealloc(buffer, length, align);
         }
         else
         {
             RemoveBytesFromCounter(::mi_malloc_size(buffer));
-            auto pRet = ::mi_rezalloc_aligned(buffer, length, align);
+            pRet = ::mi_rezalloc_aligned(buffer, length, align);
             AddBytesToCounter(::mi_malloc_size(pRet));
-            if (!pRet)
-            {
-                if (gRuntimeConfig.debug.bIsMemoryErrorFatal)
-                {
-                    SysPanic("ZAllocEx out of memory");
-                }
-            }
-
-            return pRet;
         }
+
+        if (!pRet)
+        {
+            if (gRuntimeConfig.debug.bIsMemoryErrorFatal)
+            {
+                SysPanic("ZAllocEx out of memory");
+            }
+        }
+
+        return pRet;
     }
 
     AUKN_SYM void *_ZRealloc(void *buffer, Types::size_t length)
     {
+        void *pRet;
+
         if (AuDebug::IsPointerReserveRange(buffer))
         {
-            return AuDebug::gReserveHeap->ZRealloc(buffer, length);
+            pRet = AuDebug::gReserveHeap->ZRealloc(buffer, length);
         }
         else
         {
             RemoveBytesFromCounter(::mi_malloc_size(buffer));
-            auto pRet = ::mi_rezalloc(buffer, length);
+            pRet = ::mi_rezalloc(buffer, length);
             AddBytesToCounter(::mi_malloc_size(pRet));
-            if (!pRet)
-            {
-                if (gRuntimeConfig.debug.bIsMemoryErrorFatal)
-                {
-                    SysPanic("ZAlloc out of memory");
-                }
-            }
-
-            return pRet;
         }
+
+        if (!pRet)
+        {
+            if (gRuntimeConfig.debug.bIsMemoryErrorFatal)
+            {
+                SysPanic("ZAlloc out of memory");
+            }
+        }
+
+        return pRet;
     }
 
     AUKN_SYM void *_FRealloc(void *buffer, Types::size_t length, Types::size_t align)
     {
+        void *pRet;
+
         if (AuDebug::IsPointerReserveRange(buffer))
         {
-            return AuDebug::gReserveHeap->FRealloc(buffer, length, align);
+            pRet = AuDebug::gReserveHeap->FRealloc(buffer, length, align);
         }
         else
         {
             RemoveBytesFromCounter(::mi_malloc_size(buffer));
-            auto pRet = ::mi_realloc_aligned(buffer, length, align);
+            pRet = ::mi_realloc_aligned(buffer, length, align);
             AddBytesToCounter(::mi_malloc_size(pRet));
-            if (!pRet)
-            {
-                if (gRuntimeConfig.debug.bIsMemoryErrorFatal)
-                {
-                    SysPanic("FReallocEx out of memory");
-                }
-            }
-
-            return pRet;
         }
+
+        if (!pRet)
+        {
+            if (gRuntimeConfig.debug.bIsMemoryErrorFatal)
+            {
+                SysPanic("FReallocEx out of memory");
+            }
+        }
+
+        return pRet;
     }
 
     AUKN_SYM void *_FRealloc(void *buffer, Types::size_t length)
     {
+        void *pRet;
+
         if (AuDebug::IsPointerReserveRange(buffer))
         {
-            return AuDebug::gReserveHeap->FRealloc(buffer, length);
+            pRet = AuDebug::gReserveHeap->FRealloc(buffer, length);
         }
         else
         {
             RemoveBytesFromCounter(::mi_malloc_size(buffer));
-            auto pRet = ::mi_realloc(buffer, length);
+            pRet = ::mi_realloc(buffer, length);
             AddBytesToCounter(::mi_malloc_size(pRet));
-            if (!pRet)
-            {
-                if (gRuntimeConfig.debug.bIsMemoryErrorFatal)
-                {
-                    SysPanic("FRealloc out of memory");
-                }
-            }
-
-            return pRet;
         }
+
+        if (!pRet)
+        {
+            if (gRuntimeConfig.debug.bIsMemoryErrorFatal)
+            {
+                SysPanic("FRealloc out of memory");
+            }
+        }
+
+        return pRet;
     }
 
     AUKN_SYM void _Free(void *pHead)
     {
+        if (!pHead)
+        {
+            return;
+        }
+
         if (AuDebug::IsPointerReserveRange(pHead))
         {
             AuDebug::gReserveHeap->Free(pHead);

Source/Parse/AuHex.cpp

@@ -186,15 +186,9 @@ namespace Aurora::Parse
                 i += 2;
             }
 
-            if (i < in.size())
-            {
-                if ((in[i] == 'h' /*some hex dump code and people prefer FFh over 0xFF*/))
-                {
-                    i++;
-                }
-            }
+            HEX_GRAMMAR_CONSUME_ONE('h'); // some hex dump code and people prefer FFh over 0xFF
 
-            HEX_GRAMMAR_CONSUME_EITHER(':' /*wireshark and other networking tools*/, ',' /*latin splitter array*/);
+            HEX_GRAMMAR_CONSUME_EITHER(':' /*wireshark and other networking tools*/, ',' /*latin array splitter*/);
             HEX_GRAMMAR_CONSUME_END_OF_LINE; // all whitespace [+newline[+all whitespace]]
             
             // Consume end literal hint

Source/Threading/Primitives/AuSemaphore.NT.cpp

@@ -15,8 +15,8 @@ namespace Aurora::Threading::Primitives
     Semaphore::Semaphore(long iIntialValue)
     {
         this->value_ = iIntialValue;
-        InitializeSRWLock(&this->lock_);
-        InitializeConditionVariable(&this->winCond_);
+        ::InitializeSRWLock(&this->lock_);
+        ::InitializeConditionVariable(&this->winCond_);
     }
     
     Semaphore::~Semaphore()
@@ -40,35 +40,35 @@ namespace Aurora::Threading::Primitives
         return (old != 0 && AuAtomicCompareExchange(&this->value_, old - 1, old) == old);
     }
     
-    bool Semaphore::Lock(AuUInt64 timeout)
+    bool Semaphore::Lock(AuUInt64 uTimeout)
     {
-        AuUInt64 start = AuTime::SteadyClockMS();
-        AuUInt64 end = start + timeout;
+        AuUInt64 uStart = AuTime::SteadyClockMS();
+        AuUInt64 uEnd = uStart + uTimeout;
         
-        AcquireSRWLockShared(&lock_); // we use atomics. using shared is fine, let's not get congested early 
+        ::AcquireSRWLockShared(&this->lock_); // we use atomics. using shared is fine, let's not get congested early 
         while (!TryLock())
         {
-            AuUInt32 timeoutMs = INFINITE;
+            AuUInt32 dwTimeoutMs = INFINITE;
 
-            if (timeout != 0)
+            if (uTimeout != 0)
             {
-                start = Time::SteadyClockMS();
-                if (start >= end)
+                uStart = Time::SteadyClockMS();
+                if (uStart >= uEnd)
                 {
-                    ReleaseSRWLockShared(&this->lock_);
+                    ::ReleaseSRWLockShared(&this->lock_);
                     return false;
                 }
 
-                timeoutMs = end - start;
+                dwTimeoutMs = uEnd - uStart;
             }
 
-            if (!::SleepConditionVariableSRW(&this->winCond_, &this->lock_, AuUInt32(timeoutMs), CONDITION_VARIABLE_LOCKMODE_SHARED))
+            if (!::SleepConditionVariableSRW(&this->winCond_, &this->lock_, AuUInt32(dwTimeoutMs), CONDITION_VARIABLE_LOCKMODE_SHARED))
             {
-                ReleaseSRWLockShared(&this->lock_);
+                ::ReleaseSRWLockShared(&this->lock_);
                 return false;
             }
         }
-        ReleaseSRWLockShared(&this->lock_);
+        ::ReleaseSRWLockShared(&this->lock_);
 
         return true;
     }
@@ -81,10 +81,10 @@ namespace Aurora::Threading::Primitives
     
     void Semaphore::Unlock(long count)
     {
-        AcquireSRWLockShared(&this->lock_);
+        ::AcquireSRWLockShared(&this->lock_);
         AuAtomicAdd<AuInt32>(&this->value_, count);
         ::WakeAllConditionVariable(&this->winCond_);
-        ReleaseSRWLockShared(&this->lock_);
+        ::ReleaseSRWLockShared(&this->lock_);
     }
     
     void Semaphore::Unlock()