/* OpenIDA - Outil d'analyse de fichiers binaires
 * executable.h - prototypes pour le support des formats d'exécutables
 *
 * Copyright (C) 2009 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_EXECUTABLE_H
#define _FORMAT_EXECUTABLE_H


#include <glib-object.h>


#include "part.h"



/* Architectures de destination des formats */
typedef enum _FormatTargetMachine
{
    FTM_NONE,                               /* Aucune archi. (reconnue)    */

    FTM_DALVIK,                             /* Dalvik Virtual Machine      */
    FTM_JVM,                                /* Java Virtual Machine        */
    FTM_MIPS,                               /* Mips 32 ou 64 bits          */
    FTM_386,                                /* Intel 80386                 */

    FTM_COUNT

} FormatTargetMachine;


#define G_TYPE_EXE_FORMAT               g_executable_format_get_type()
#define G_EXE_FORMAT(obj)               (G_TYPE_CHECK_INSTANCE_CAST((obj), g_executable_format_get_type(), GExeFormat))
#define G_IS_EXE_FORMAT(obj)            (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_executable_format_get_type()))
#define G_EXE_FORMAT_GET_IFACE(inst)    (G_TYPE_INSTANCE_GET_INTERFACE((inst), g_executable_format_get_type(), GExeFormatIface))
#define G_EXE_FORMAT_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_EXE_FORMAT, GExeFormatClass))


/* Format d'exécutable générique (instance) */
typedef struct _GExeFormat GExeFormat;

/* Format d'exécutable générique (classe) */
typedef struct _GExeFormatClass GExeFormatClass;


/* Indique le type défini pour un format d'exécutable générique. */
GType g_executable_format_get_type(void);




/* Indique le type d'architecture visée par le format. */
FormatTargetMachine g_exe_format_get_target_machine(const GExeFormat *);

/* Fournit l'adresse mémoire du point d'entrée du programme. */
vmpa_t g_exe_format_get_entry_point(const GExeFormat *);

/* Fournit les références aux zones binaires à analyser. */
GBinPart **g_exe_format_get_parts(const GExeFormat *, size_t *);

/* Fournit la position correspondant à une adresse virtuelle. */
bool g_exe_format_translate_address_into_offset(const GExeFormat *, vmpa_t, off_t *);

/* Fournit l'adresse virtuelle correspondant à une position. */
bool g_exe_format_translate_offset_into_address(const GExeFormat *, off_t, vmpa_t *);



#endif  /* _FORMAT_EXECUTABLE_H */