Markus F.X.J. Oberhumer
86 lines
2.5 KiB
C++
86 lines
2.5 KiB
C++
/* p_lx_elf.h --
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This file is part of the UPX executable compressor.
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Copyright (C) 1996-2000 Markus Franz Xaver Johannes Oberhumer
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Copyright (C) 1996-2000 Laszlo Molnar
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Copyright (C) 2000 John F. Reiser
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All Rights Reserved.
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UPX and the UCL library are free software; you can redistribute them
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and/or modify them under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING.
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If not, write to the Free Software Foundation, Inc.,
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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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Markus F.X.J. Oberhumer Laszlo Molnar
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markus.oberhumer@jk.uni-linz.ac.at ml1050@cdata.tvnet.hu
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John F. Reiser
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jreiser@BitWagon.com
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*/
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#ifndef __UPX_P_LX_ELF_H //{
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#define __UPX_P_LX_ELF_H
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#include "p_unix.h"
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#include "p_elf.h"
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class PackLinuxI386elf : public PackLinuxI386
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{
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typedef PackLinuxI386 super;
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public:
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PackLinuxI386elf(InputFile *f);
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virtual ~PackLinuxI386elf();
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virtual int getVersion() const { return 11; }
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virtual int getFormat() const { return UPX_F_LINUX_ELF_i386; }
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virtual const char *getName() const { return "linux/elf386"; }
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virtual const int *getFilters() const { return NULL; }
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virtual void pack(OutputFile *fo);
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virtual void unpack(OutputFile *fo);
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virtual bool canPack();
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virtual bool canUnpackFormat(int format) const;
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virtual bool canUnpackVersion(int version) const
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{ return (version >= 11); }
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struct Extent {
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off_t offset;
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off_t size;
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};
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virtual void packExtent(Extent const &x, OutputFile *fo,
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unsigned &total_in, unsigned &total_out);
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virtual void unpackExtent(unsigned wanted, OutputFile *fo,
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unsigned &total_in, unsigned &total_out,
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unsigned &c_adler, unsigned &u_adler);
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protected:
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virtual const upx_byte *getLoader() const;
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virtual int getLoaderSize() const;
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virtual void patchLoader();
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virtual void updateLoader(OutputFile *);
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Elf_LE32_Ehdr ehdri; // from input file
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Elf_LE32_Phdr *phdri; // for input file
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};
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#endif //}__UPX_P_LX_ELF_H
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/*
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vi:ts=4:et
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*/
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