First commit.

include/ehs/io/socket/BaseUDP.h

@@ -0,0 +1,54 @@
+#pragma once
+
+#include "ehs/EHS.h"
+#include "ehs/Str.h"
+#include "Socket.h"
+
+namespace ehs
+{
+	class BaseUDP
+	{
+	protected:
+		AddrType type;
+		Str_8 address;
+		UInt_16 port;
+		bool bound;
+
+	public:
+		virtual ~BaseUDP() = default;
+
+		BaseUDP();
+
+		BaseUDP(AddrType type);
+
+		BaseUDP(BaseUDP&& udp) noexcept;
+
+		BaseUDP(const BaseUDP& udp);
+
+		BaseUDP& operator=(BaseUDP&& udp) noexcept;
+
+		BaseUDP& operator=(const BaseUDP& udp);
+
+		virtual void Release() = 0;
+
+		virtual void Bind(AddrType type, const Str_8& address, UInt_16 port) = 0;
+
+		virtual UInt_64 Send(AddrType type, const Str_8& address, UInt_16 port, const Byte* data, UInt_64 size) = 0;
+
+		virtual UInt_64 Receive(AddrType* type, Str_8* address, UInt_16* port, Byte* data, UInt_64 size) = 0;
+
+		bool IsBound() const;
+
+		virtual void SetBlocking(bool blocking) = 0;
+
+		virtual bool IsBlocking() const = 0;
+
+		AddrType GetLocalAddressType() const;
+
+		Str_8 GetLocalAddress() const;
+
+		UInt_16 GetLocalPort() const;
+
+		virtual bool IsValid() const = 0;
+	};
+}