EVEMarshalOpcodes.h

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/*
    ------------------------------------------------------------------------------------
    LICENSE:
    ------------------------------------------------------------------------------------
    This file is part of EVEmu: EVE Online Server Emulator
    Copyright 2006 - 2021 The EVEmu Team
    For the latest information visit https://evemu.dev
    ------------------------------------------------------------------------------------
    This program is free software; you can redistribute it and/or modify it under
    the terms of the GNU Lesser General Public License as published by the Free Software
    Foundation; either version 2 of the License, or (at your option) any later
    version.

    This program is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License along with
    this program; if not, write to the Free Software Foundation, Inc., 59 Temple
    Place - Suite 330, Boston, MA 02111-1307, USA, or go to
    http://www.gnu.org/copyleft/lesser.txt.
    ------------------------------------------------------------------------------------
    Author:        Zhur
*/

// no clue where these come from, how they were found, or how i can implement the unfinished ones....


#ifndef EVE_MARSHAL_OPCODES_H
#define EVE_MARSHAL_OPCODES_H

enum PyRepOpcode
{
    Op_PyNone                = 0x01,
    Op_PyToken                = 0x02,
    Op_PyLongLong            = 0x03,
    Op_PyLong                = 0x04,
    Op_PySignedShort        = 0x05,
    Op_PyByte                = 0x06,
    Op_PyMinusOne            = 0x07,
    Op_PyZeroInteger        = 0x08,
    Op_PyOneInteger            = 0x09,
    Op_PyReal                = 0x0A,
    Op_PyZeroReal            = 0x0B,
    //Op_PyUnused1            = 0x0C,
    Op_PyBuffer                = 0x0D,
    Op_PyEmptyString        = 0x0E,    //not 100% sure.
    Op_PyCharString            = 0x0F,    //a single character string
    Op_PyShortString        = 0x10,    //string limited to 255 chars
    Op_PyStringTableItem    = 0x11,
    Op_PyWStringUCS2        = 0x12,
    Op_PyLongString            = 0x13, //string with length extension support
    Op_PyTuple                = 0x14,
    Op_PyList                = 0x15,
    Op_PyDict                = 0x16,
    Op_PyObject                = 0x17,
    //Op_Pyunk2                = 0x18,
    Op_PySubStruct            = 0x19,    //another stream nested in the current stream, length implied by marshaling a single element.
    //Op_Pyunk3                = 0x1A, //"load"
    Op_PySavedStreamElement = 0x1B,
    Op_PyChecksumedStream    = 0x1C,
    //Op_PyUnused2            = 0x1D,
    //Op_PyUnused3            = 0x1E,
    Op_PyTrue                = 0x1F,
    Op_PyFalse                = 0x20,
    Op_cPicked                = 0x21,
    Op_PyObjectEx1            = 0x22,
    Op_PyObjectEx2            = 0x23, // still not 100% completed
    Op_PyEmptyTuple            = 0x24,
    Op_PyOneTuple            = 0x25,
    Op_PyEmptyList            = 0x26,
    Op_PyOneList            = 0x27,
    Op_PyEmptyWString       = 0x28,
    Op_PyWStringUCS2Char    = 0x29,    // a single character string
    Op_PyPackedRow            = 0x2A,    // still working on this one...
    Op_PySubStream            = 0x2B,
    Op_PyTwoTuple            = 0x2C,
    Op_PackedTerminator        = 0x2D,
    Op_PyWStringUTF8        = 0x2E,
    Op_PyVarInteger            = 0x2F, // variable length integer field??? // PyLong from Byte array
    PyRepOpcodeMask            = 0x3F

    //  seen these on main server.
    // E Unmarshal: Invalid stream received (header byte ...)
    //                          = 0x5
    //                          = 0xE
    //                          = 0xCC
};    //6 bits

static const uint8 PyRepSaveMask = 0x40;
static const uint8 PyRepUnknownMask = 0x80;
static const uint8 MarshalHeaderByte = 0x7E;    //'~'

#endif//EVE_MARSHAL_OPCODES_H