1 files changed, 57 insertions, 0 deletions
diff --git a/Kernel/NetworkKit/IPCEP.hxx b/Kernel/NetworkKit/IPCEP.hxx
new file mode 100644
index 00000000..5c34d47e
--- /dev/null
+++ b/Kernel/NetworkKit/IPCEP.hxx
@@ -0,0 +1,57 @@
+/* -------------------------------------------
+
+    Copyright SoftwareLabs.
+
+    File: IPCEP.hxx, Purpose: Common IPC protocol. 
+
+------------------------------------------- */
+
+#ifndef _INC_IPC_ENDPOINT_HXX_
+#define _INC_IPC_ENDPOINT_HXX_
+
+#include <NewKit/Defines.hpp>
+#include <NewKit/String.hpp>
+
+/// @brief Common IPC Endpoint Protocol (Common IPC for short).
+
+/// IA separator.
+#define kRemoteSeparator "."
+
+/// Interchange address, consists of domain:namespace.
+#define kRemoteInvalid	"00.00.00.00:0000"
+#define kRemoteBitWidth 96 /* 96-bit address space. */
+
+#define kRemoteHeaderMagic 0xFEEDFACE
+
+namespace NewOS
+{
+	/// @brief 96-bit number to represent the domain and namespace
+	struct PACKED IPCEPAddress
+	{
+		UInt32 RemoteAddress;
+		UInt64 RemoteNamespace;
+	};
+
+	typedef struct IPCEPAddress IPCEPAddressType;
+
+	enum
+	{
+		kIPCEPLittleEndian = 0,
+		kIPCEPBigEndian	   = 1
+	};
+
+	/// @brief IPCEP connection header
+	typedef struct IPCEPConnectionHeader
+	{
+		UInt32			 IpcHeader;	   // kRemoteHeaderMagic
+		UInt8			 IpcEndianess; // 0 : LE, 1 : BE
+		SizeT			 IpcPacketSize;
+		IPCEPAddressType IpcFrom;
+		IPCEPAddressType IpcTo;
+		UInt32			 IpcCRC32;
+		SizeT			 IpcDataSize;
+		Char			 IpcData[];
+	} PACKED IPCEPConnectionHeader;
+} // namespace NewOS
+
+#endif // _INC_IPC_ENDPOINT_HXX_