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/* OpenIDA - Outil d'analyse de fichiers binaires
* exe_format-int.h - prototypes utiles aux formats d'exécutables
*
* Copyright (C) 2008 Cyrille Bagard
*
* This file is part of OpenIDA.
*
* OpenIDA is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* OpenIDA 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 Foobar. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _FORMAT_EXE_FORMAT_INT_H
#define _FORMAT_EXE_FORMAT_INT_H
#include "exe_format.h"
/* Recherche une section donnée au sein de binaire. */
typedef bool (* find_section_fc) (const exe_format *, const char *, off_t *, off_t *, uint64_t *);
/* Récupère tous les symboles présents dans le contenu binaire. */
typedef size_t (* get_symbols_fc) (const exe_format *, char ***, SymbolType **, uint64_t **);
/* Recherche le symbole correspondant à une adresse. */
typedef bool (* resolve_symbol_fc) (const exe_format *, char **, SymbolType *, uint64_t *);
/* Support générique d'un format d'exécutable */
struct _exe_format
{
const uint8_t *content; /* Contenu binaire à étudier */
off_t length; /* Taille de ce contenu */
find_section_fc find_section; /* Recherche d'une section */
get_symbols_fc get_symbols; /* Liste des symboles présents */
resolve_symbol_fc resolve_symbol; /* Recherche de symboles */
};
#define EXE_FORMAT(f) ((exe_format *)f)
#endif /* _FORMAT_EXE_FORMAT_INT_H */
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