mirror of
https://github.com/upx/upx
synced 2025-09-28 19:06:07 +08:00
71 lines
2.1 KiB
C++
71 lines
2.1 KiB
C++
/* p_com.h --
|
|
|
|
This file is part of the UPX executable compressor.
|
|
|
|
Copyright (C) 1996-2004 Markus Franz Xaver Johannes Oberhumer
|
|
Copyright (C) 1996-2004 Laszlo Molnar
|
|
All Rights Reserved.
|
|
|
|
UPX and the UCL library are free software; you can redistribute them
|
|
and/or modify them under the terms of the GNU 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; see the file COPYING.
|
|
If not, write to the Free Software Foundation, Inc.,
|
|
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
Markus F.X.J. Oberhumer Laszlo Molnar
|
|
markus@oberhumer.com ml1050@users.sourceforge.net
|
|
*/
|
|
|
|
|
|
#ifndef __UPX_P_COM_H
|
|
#define __UPX_P_COM_H
|
|
|
|
|
|
/*************************************************************************
|
|
// dos/com
|
|
**************************************************************************/
|
|
|
|
class PackCom : public Packer
|
|
{
|
|
typedef Packer super;
|
|
public:
|
|
PackCom(InputFile *f) : super(f) { }
|
|
virtual int getVersion() const { return 13; }
|
|
virtual int getFormat() const { return UPX_F_DOS_COM; }
|
|
virtual const char *getName() const { return "dos/com"; }
|
|
virtual const int *getCompressionMethods(int method, int level) const;
|
|
virtual const int *getFilters() const;
|
|
|
|
virtual void pack(OutputFile *fo);
|
|
virtual void unpack(OutputFile *fo);
|
|
|
|
virtual bool canPack();
|
|
virtual int canUnpack();
|
|
|
|
protected:
|
|
virtual unsigned getCallTrickOffset() const { return 0x100; }
|
|
|
|
protected:
|
|
virtual int buildLoader(const Filter *ft);
|
|
virtual void patchLoader(OutputFile *fo, upx_byte *, int, unsigned);
|
|
virtual void addFilter16(int filter_id);
|
|
};
|
|
|
|
|
|
#endif /* already included */
|
|
|
|
|
|
/*
|
|
vi:ts=4:et
|
|
*/
|
|
|