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+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * format.h - prototypes pour le support des différents formats binaires
+ *
+ * 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_FORMAT_H
+#define _FORMAT_FORMAT_H
+
+
+#include <glib-object.h>
+#include <stdbool.h>
+#include <sys/types.h>
+
+
+#include "symbol.h"
+
+
+
+/* ------------------------ TRAITEMENT INDIVIDUEL DE FORMATS ------------------------ */
+
+
+#define G_TYPE_BIN_FORMAT g_binary_format_get_type()
+#define G_BIN_FORMAT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), g_binary_format_get_type(), GBinFormat))
+#define G_IS_BIN_FORMAT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_binary_format_get_type()))
+#define G_BIN_FORMAT_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE((inst), g_binary_format_get_type(), GBinFormatIface))
+#define G_BIN_FORMAT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_BIN_FORMAT, GBinFormatClass))
+
+
+/* Format binaire générique (instance) */
+typedef struct _GBinFormat GBinFormat;
+
+/* Format binaire générique (classe) */
+typedef struct _GBinFormatClass GBinFormatClass;
+
+
+/* Indique le type défini pour un format binaire générique. */
+GType g_binary_format_get_type(void);
+
+/* Fournit une référence vers le contenu binaire analysé. */
+const bin_t *g_binary_format_get_content(const GBinFormat *, off_t *);
+
+/* Ajoute un symbole à la collection du format binaire. */
+void g_binary_format_add_symbol(GBinFormat *, GBinSymbol *);
+
+/* Fournit la liste de tous les symboles détectés. */
+GBinSymbol **g_binary_format_get_symbols(const GBinFormat *, size_t *);
+
+/* Ajoute une routine à la collection du format binaire. */
+void g_binary_format_add_routine(GBinFormat *, GBinRoutine *);
+
+/* Fournit le prototype de toutes les routines détectées. */
+GBinRoutine **g_binary_format_get_routines(const GBinFormat *, size_t *);
+
+/* Recherche le symbole correspondant à une adresse. */
+bool g_binary_format_resolve_symbol(const GBinFormat *, const char **, SymbolType *, vmpa_t *);
+
+
+
+/* ----------------------- MANIPULATION D'ENSEMBLE DE FORMATS ----------------------- */
+
+
+/* Identifiants pour les différents formats */
+typedef enum _FormatIdentifier
+{
+ FID_ELF, /* Format ELF */
+ FID_DWARF, /* Format Dwarf */
+
+ FID_COUNT
+
+} FormatIdentifier;
+
+/* Spécialité des formats */
+typedef enum _FormatType
+{
+ FMT_EXEC = (1 << 0), /* Format d'exécutable */
+ FMT_DEBUG = (1 << 1) /* Format de débogage */
+
+} FormatType;
+
+
+/* Indication à propos du support d'un format */
+typedef bool (* format_match_fc) (FormatType, const bin_t *, off_t);
+
+/* Méthode de chargement d'un format */
+typedef GBinFormat * (* format_load_fc) (const bin_t *, off_t);
+
+
+/* Procède au chargement des formats binaires reconnus. */
+bool init_all_formats(void);
+
+/* Charge si possible un nouveau format binaire. */
+GBinFormat *load_new_format(FormatType, const uint8_t *, off_t);
+
+
+
+#endif /* _FORMAT_FORMAT_H */