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-rw-r--r--plugins/dwarf/v3/Makefile.am14
-rw-r--r--plugins/dwarf/v3/checks.c80
-rw-r--r--plugins/dwarf/v3/checks.h43
-rw-r--r--plugins/dwarf/v3/dwarf.c172
-rw-r--r--plugins/dwarf/v3/dwarf.h58
5 files changed, 130 insertions, 237 deletions
diff --git a/plugins/dwarf/v3/Makefile.am b/plugins/dwarf/v3/Makefile.am
index f6c12c3..4bd063b 100644
--- a/plugins/dwarf/v3/Makefile.am
+++ b/plugins/dwarf/v3/Makefile.am
@@ -1,17 +1,17 @@
-noinst_LTLIBRARIES = libformatdwarfv3.la
+noinst_LTLIBRARIES = libdwarfv3.la
-libformatdwarfv3_la_SOURCES = \
- dwarf.h dwarf.c
+libdwarfv3_la_SOURCES = \
+ checks.h checks.c
-libformatdwarfv3_la_LDFLAGS = $(LIBGTK_LIBS)
+libdwarfv3_la_LDFLAGS = $(LIBGTK_LIBS)
-devdir = $(includedir)/chrysalide/$(subdir:src/%=%)
+devdir = $(includedir)/chrysalide-$(subdir)
-dev_HEADERS = $(libformatdwarfv3_la_SOURCES:%c=)
+dev_HEADERS = $(libdwarfv3_la_SOURCES:%c=)
-AM_CPPFLAGS = $(LIBGTK_CFLAGS) $(LIBXML_CFLAGS)
+AM_CPPFLAGS = $(LIBGTK_CFLAGS) $(LIBXML_CFLAGS) -I$(top_srcdir)/src
AM_CFLAGS = $(DEBUG_CFLAGS) $(WARNING_FLAGS) $(COMPLIANCE_FLAGS)
diff --git a/plugins/dwarf/v3/checks.c b/plugins/dwarf/v3/checks.c
new file mode 100644
index 0000000..39f9aee
--- /dev/null
+++ b/plugins/dwarf/v3/checks.c
@@ -0,0 +1,80 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * checks.c - validations liées au format DWARF v3
+ *
+ * Copyright (C) 2018 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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 Chrysalide. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "checks.h"
+
+
+
+/******************************************************************************
+* *
+* Paramètres : decl = structure brute dont le contenu est à valider. *
+* *
+* Description : Procède à la conversion de base d'une abréviation DWARF. *
+* *
+* Retour : Validité confirmée ou non. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+bool check_dwarfv3_abbrev_decl(const dw_abbrev_decl *decl)
+{
+ bool result; /* Validité à retourner */
+
+ result = (decl->tag >= DW_TAG_array_type && decl->tag <= DW_TAG_shared_type)
+ || (decl->tag >= DW_TAG_lo_user && decl->tag <= DW_TAG_hi_user);
+
+ if (result)
+ result = (decl->has_children == DW_CHILDREN_no
+ || decl->has_children == DW_CHILDREN_yes);
+
+ return result;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : decl = structure brute dont le contenu est à valider. *
+* *
+* Description : Procède à la conversion d'un attribut d'abréviation DWARF. *
+* *
+* Retour : Validité confirmée ou non. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+bool check_dwarfv3_abbrev_attrib(const dw_abbrev_raw_attr *attr)
+{
+ bool result; /* Validité à retourner */
+
+ result = (attr->name >= DW_AT_sibling && attr->name <= DW_AT_recursive)
+ || (attr->name >= DW_AT_lo_user && attr->name <= DW_AT_hi_user);
+
+ if (result)
+ result = (attr->form >= DW_FORM_addr && attr->form <= DW_FORM_indirect);
+
+ return result;
+
+}
diff --git a/plugins/dwarf/v3/checks.h b/plugins/dwarf/v3/checks.h
new file mode 100644
index 0000000..f9ddbec
--- /dev/null
+++ b/plugins/dwarf/v3/checks.h
@@ -0,0 +1,43 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * checks.h - prototypes pour les validations liées au format DWARF v3
+ *
+ * Copyright (C) 2018 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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 Chrysalide. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _PLUGINS_DWARF_V3_CHECKS_H
+#define _PLUGINS_DWARF_V3_CHECKS_H
+
+
+#include <stdbool.h>
+
+
+#include "../def.h"
+
+
+
+/* Procède à la conversion de base d'une abréviation DWARF. */
+bool check_dwarfv3_abbrev_decl(const dw_abbrev_decl *);
+
+/* Procède à la conversion d'un attribut d'abréviation DWARF. */
+bool check_dwarfv3_abbrev_attrib(const dw_abbrev_raw_attr *);
+
+
+
+#endif /* _PLUGINS_DWARF_V3_CHECKS_H */
diff --git a/plugins/dwarf/v3/dwarf.c b/plugins/dwarf/v3/dwarf.c
deleted file mode 100644
index 942c289..0000000
--- a/plugins/dwarf/v3/dwarf.c
+++ /dev/null
@@ -1,172 +0,0 @@
-
-/* Chrysalide - Outil d'analyse de fichiers binaires
- * dwarf.c - support du format DWARF v3
- *
- * Copyright (C) 2015-2017 Cyrille Bagard
- *
- * This file is part of Chrysalide.
- *
- * Chrysalide 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.
- *
- * Chrysalide 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 Chrysalide. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "dwarf.h"
-
-
-#include "../dwarf-int.h"
-
-
-
-/* Format de débogage DWARF v3 (instance) */
-struct _GDwarfV3Format
-{
- GDwarfFormat parent; /* A laisser en premier */
-
-};
-
-/* Format de débogage DWARF v3 (classe) */
-struct _GDwarfV3FormatClass
-{
- GDwarfFormatClass parent; /* A laisser en premier */
-
-};
-
-
-/* Initialise la classe des formats de débogage DWARF v3. */
-static void g_dwarfv3_format_class_init(GDwarfV3FormatClass *);
-
-/* Initialise une instance de format de débogage DWARF v3. */
-static void g_dwarfv3_format_init(GDwarfV3Format *);
-
-/* Supprime toutes les références externes. */
-static void g_dwarfv3_format_dispose(GDwarfV3Format *);
-
-/* Procède à la libération totale de la mémoire. */
-static void g_dwarfv3_format_finalize(GDwarfV3Format *);
-
-
-
-/* Indique le type défini pour un format de débogage DWARF v3. */
-G_DEFINE_TYPE(GDwarfV3Format, g_dwarfv3_format, G_TYPE_DWARF_FORMAT);
-
-
-/******************************************************************************
-* *
-* Paramètres : klass = classe à initialiser. *
-* *
-* Description : Initialise la classe des formats de débogage DWARF v3. *
-* *
-* Retour : - *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-static void g_dwarfv3_format_class_init(GDwarfV3FormatClass *klass)
-{
- GObjectClass *object; /* Autre version de la classe */
-
- object = G_OBJECT_CLASS(klass);
-
- object->dispose = (GObjectFinalizeFunc/* ! */)g_dwarfv3_format_dispose;
- object->finalize = (GObjectFinalizeFunc)g_dwarfv3_format_finalize;
-
-}
-
-
-/******************************************************************************
-* *
-* Paramètres : format = instance à initialiser. *
-* *
-* Description : Initialise une instance de format de débogage DWARF v3. *
-* *
-* Retour : - *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-static void g_dwarfv3_format_init(GDwarfV3Format *format)
-{
-
-}
-
-
-/******************************************************************************
-* *
-* Paramètres : format = instance d'objet GLib à traiter. *
-* *
-* Description : Supprime toutes les références externes. *
-* *
-* Retour : - *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-static void g_dwarfv3_format_dispose(GDwarfV3Format *format)
-{
- G_OBJECT_CLASS(g_dwarfv3_format_parent_class)->dispose(G_OBJECT(format));
-
-}
-
-
-/******************************************************************************
-* *
-* Paramètres : format = instance d'objet GLib à traiter. *
-* *
-* Description : Procède à la libération totale de la mémoire. *
-* *
-* Retour : - *
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-static void g_dwarfv3_format_finalize(GDwarfV3Format *format)
-{
- G_OBJECT_CLASS(g_dwarfv3_format_parent_class)->finalize(G_OBJECT(format));
-
-}
-
-
-/******************************************************************************
-* *
-* Paramètres : content = contenu binaire à parcourir. *
-* parent = éventuel format exécutable déjà chargé. *
- status = barre de statut à tenir informée. *
-* *
-* Description : Prend en charge un nouveau format DWARF (v3). *
-* *
-* Retour : Adresse de la structure mise en place ou NULL en cas d'échec.*
-* *
-* Remarques : - *
-* *
-******************************************************************************/
-
-GBinFormat *g_dwarfv3_format_new(GBinContent *content, GExeFormat *parent, GtkStatusStack *status)
-{
- GDwarfV3Format *result; /* Structure à retourner */
-
- result = g_object_new(G_TYPE_DWARFV3_FORMAT, NULL);
-
-
-
- g_binary_format_set_content(G_BIN_FORMAT(result), content);
-
-
-
- return G_BIN_FORMAT(result);
-
-}
diff --git a/plugins/dwarf/v3/dwarf.h b/plugins/dwarf/v3/dwarf.h
deleted file mode 100644
index 5042b89..0000000
--- a/plugins/dwarf/v3/dwarf.h
+++ /dev/null
@@ -1,58 +0,0 @@
-
-/* Chrysalide - Outil d'analyse de fichiers binaires
- * dwarf.h - prototypes pour le support du format DWARF v3
- *
- * Copyright (C) 2015-2017 Cyrille Bagard
- *
- * This file is part of Chrysalide.
- *
- * Chrysalide 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.
- *
- * Chrysalide 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 Chrysalide. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#ifndef _FORMAT_DWARF_V3_DWARF_H
-#define _FORMAT_DWARF_V3_DWARF_H
-
-
-#include <glib-object.h>
-
-
-#include "../../../core/formats.h"
-
-
-
-#define G_TYPE_DWARFV3_FORMAT g_dwarfv3_format_get_type()
-#define G_DWARFV3_FORMAT(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), g_dwarfv3_format_get_type(), GDwarfV3Format))
-#define G_IS_DWARFV3_FORMAT(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), g_dwarfv3_format_get_type()))
-#define G_DWARFV3_FORMAT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_DWARFV3_FORMAT, GDwarfV3FormatClass))
-#define G_IS_DWARFV3_FORMAT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_DWARFV3_FORMAT))
-#define G_DWARFV3_FORMAT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_DWARFV3_FORMAT, GDwarfV3FormatClass))
-
-
-/* Format de débogage DWARF v3 (instance) */
-typedef struct _GDwarfV3Format GDwarfV3Format;
-
-/* Format de débogage DWARF v3 (classe) */
-typedef struct _GDwarfV3FormatClass GDwarfV3FormatClass;
-
-
-/* Indique le type défini pour un format de débogage DWARF v3. */
-GType g_dwarfv3_format_get_type(void);
-
-/* Prend en charge un nouveau format DWARF (v3). */
-GBinFormat *g_dwarfv3_format_new(GBinContent *, GExeFormat *, GtkStatusStack *);
-
-
-
-#endif /* _FORMAT_DWARF_V3_DWARF_H */
generated by cgit v0.11.2-87-g4458 at 2024-04-19 04:47:06 (GMT)