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// **********************************************************************
//
// Copyright (c) 2003
// ZeroC, Inc.
// Billerica, MA, USA
//
// All Rights Reserved.
//
// Ice is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License version 2 as published by
// the Free Software Foundation.
//
// **********************************************************************
package IceInternal;
final class Protocol
{
//
// Size of the Ice protocol header
//
// Magic number (4 bytes)
// Protocol version major (Byte)
// Protocol version minor (Byte)
// Encoding version major (Byte)
// Encoding version minor (Byte)
// Message type (Byte)
// Message size (Int)
//
final static int headerSize = 13;
//
// The magic number at the front of each message
//
final static byte magic[] = { 0x49, 0x63, 0x65, 0x50 }; // 'I', 'c', 'e', 'P'
//
// The current Ice protocol and encoding version
//
final static byte protocolMajor = 1;
final static byte protocolMinor = 0;
final static byte encodingMajor = 1;
final static byte encodingMinor = 0;
//
// The Ice protocol message types
//
final static byte requestMsg = 0;
final static byte requestBatchMsg = 1;
final static byte replyMsg = 2;
final static byte validateConnectionMsg = 3;
final static byte closeConnectionMsg = 4;
final static byte compressedRequestMsg = 5;
final static byte compressedRequestBatchMsg = 6;
final static byte compressedReplyMsg = 7;
}
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