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80 lines
1.8 KiB
C
80 lines
1.8 KiB
C
/********************************************************************************
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* libemu
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*
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* - x86 shellcode emulation -
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*
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*
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* Copyright (C) 2007 Paul Baecher & Markus Koetter
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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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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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*
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* contact nepenthesdev@users.sourceforge.net
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*
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*******************************************************************************/
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#ifndef HAVE_EMU_SHELLCODE_H
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#define HAVE_EMU_SHELLCODE_H
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct emu;
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/**
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* Tests a given buffer for possible shellcodes
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*
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* @param e the emu
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* @param data the buffer to test
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* @param size the size of the buffer
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*
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* @return on success, the offset within the buffer where the shellcode is suspected
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* on failure (no shellcode detected), -1
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*/
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int32_t emu_shellcode_test(struct emu *e, uint8_t *data, uint16_t size);
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struct emu_stats
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{
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uint32_t eip;
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struct
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{
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uint32_t read_access;
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uint32_t write_access;
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} memory;
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struct
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{
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uint32_t steps;
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}cpu;
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};
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struct emu_stats *emu_stats_new();
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void emu_stats_free(struct emu_stats *es);
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#ifdef __cplusplus
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}
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#endif
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#endif
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