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-rw-r--r--plugins/pychrysalide/format/Makefile.am32
-rw-r--r--plugins/pychrysalide/format/executable.c2
-rw-r--r--plugins/pychrysalide/format/flat.c2
-rw-r--r--plugins/pychrysalide/format/format.c4
-rw-r--r--plugins/pychrysalide/format/known.c4
-rw-r--r--plugins/pychrysalide/format/module.c2
-rw-r--r--plugins/pychrysalide/format/preload.c207
-rw-r--r--plugins/pychrysalide/format/preload.h45
-rw-r--r--plugins/pychrysalide/format/strsym.c4
-rw-r--r--plugins/pychrysalide/format/symbol.c9
10 files changed, 281 insertions, 30 deletions
diff --git a/plugins/pychrysalide/format/Makefile.am b/plugins/pychrysalide/format/Makefile.am
index 68eb3be..337265d 100644
--- a/plugins/pychrysalide/format/Makefile.am
+++ b/plugins/pychrysalide/format/Makefile.am
@@ -1,30 +1,22 @@
noinst_LTLIBRARIES = libpychrysaformat.la
-libpychrysaformat_la_SOURCES = \
- constants.h constants.c \
- executable.h executable.c \
- flat.h flat.c \
- format.h format.c \
- known.h known.c \
- module.h module.c \
- strsym.h strsym.c \
- symbol.h symbol.c \
+libpychrysaformat_la_SOURCES = \
+ constants.h constants.c \
+ executable.h executable.c \
+ flat.h flat.c \
+ format.h format.c \
+ known.h known.c \
+ module.h module.c \
+ preload.h preload.c \
+ strsym.h strsym.c \
+ symbol.h symbol.c \
symiter.h symiter.c
-libpychrysaformat_la_LIBADD =
-
-libpychrysaformat_la_LDFLAGS =
+libpychrysaformat_la_CFLAGS = $(TOOLKIT_CFLAGS) $(LIBXML_CFLAGS) $(LIBPYTHON_INTERPRETER_CFLAGS) $(LIBPYGOBJECT_CFLAGS) \
+ -I$(top_srcdir)/src -DNO_IMPORT_PYGOBJECT
devdir = $(includedir)/chrysalide/$(subdir)
dev_HEADERS = $(libpychrysaformat_la_SOURCES:%c=)
-
-
-AM_CPPFLAGS = $(LIBGTK_CFLAGS) $(LIBXML_CFLAGS) $(LIBPYTHON_CFLAGS) $(LIBPYGOBJECT_CFLAGS) \
- -I$(top_srcdir)/src
-
-AM_CFLAGS = $(DEBUG_CFLAGS) $(WARNING_FLAGS) $(COMPLIANCE_FLAGS)
-
-SUBDIRS =
diff --git a/plugins/pychrysalide/format/executable.c b/plugins/pychrysalide/format/executable.c
index ac0125d..ff2d14a 100644
--- a/plugins/pychrysalide/format/executable.c
+++ b/plugins/pychrysalide/format/executable.c
@@ -268,7 +268,7 @@ bool ensure_python_executable_format_is_registered(void)
if (!ensure_python_binary_format_is_registered())
return false;
- if (!register_class_for_pygobject(dict, G_TYPE_EXE_FORMAT, type, get_python_binary_format_type()))
+ if (!register_class_for_pygobject(dict, G_TYPE_EXE_FORMAT, type))
return false;
}
diff --git a/plugins/pychrysalide/format/flat.c b/plugins/pychrysalide/format/flat.c
index 2c8e9fd..4df3646 100644
--- a/plugins/pychrysalide/format/flat.c
+++ b/plugins/pychrysalide/format/flat.c
@@ -173,7 +173,7 @@ bool ensure_python_flat_format_is_registered(void)
if (!ensure_python_executable_format_is_registered())
return false;
- if (!register_class_for_pygobject(dict, G_TYPE_FLAT_FORMAT, type, get_python_executable_format_type()))
+ if (!register_class_for_pygobject(dict, G_TYPE_FLAT_FORMAT, type))
return false;
}
diff --git a/plugins/pychrysalide/format/format.c b/plugins/pychrysalide/format/format.c
index 66d346c..82c6c33 100644
--- a/plugins/pychrysalide/format/format.c
+++ b/plugins/pychrysalide/format/format.c
@@ -166,7 +166,7 @@ static PyObject *py_binary_format_new(PyTypeObject *type, PyObject *args, PyObje
if (first_time)
{
- status = register_class_for_dynamic_pygobject(gtype, type, base);
+ status = register_class_for_dynamic_pygobject(gtype, type);
if (!status)
{
@@ -1150,7 +1150,7 @@ bool ensure_python_binary_format_is_registered(void)
if (!ensure_python_known_format_is_registered())
return false;
- if (!register_class_for_pygobject(dict, G_TYPE_BIN_FORMAT, type, get_python_known_format_type()))
+ if (!register_class_for_pygobject(dict, G_TYPE_BIN_FORMAT, type))
return false;
if (!define_binary_format_constants(type))
diff --git a/plugins/pychrysalide/format/known.c b/plugins/pychrysalide/format/known.c
index a2fc18c..3167ba2 100644
--- a/plugins/pychrysalide/format/known.c
+++ b/plugins/pychrysalide/format/known.c
@@ -132,7 +132,7 @@ static PyObject *py_known_format_new(PyTypeObject *type, PyObject *args, PyObjec
if (first_time)
{
- status = register_class_for_dynamic_pygobject(gtype, type, base);
+ status = register_class_for_dynamic_pygobject(gtype, type);
if (!status)
{
@@ -789,7 +789,7 @@ bool ensure_python_known_format_is_registered(void)
dict = PyModule_GetDict(module);
- if (!register_class_for_pygobject(dict, G_TYPE_KNOWN_FORMAT, type, &PyGObject_Type))
+ if (!register_class_for_pygobject(dict, G_TYPE_KNOWN_FORMAT, type))
return false;
}
diff --git a/plugins/pychrysalide/format/module.c b/plugins/pychrysalide/format/module.c
index 52dc58b..62c15ed 100644
--- a/plugins/pychrysalide/format/module.c
+++ b/plugins/pychrysalide/format/module.c
@@ -32,6 +32,7 @@
#include "flat.h"
#include "format.h"
#include "known.h"
+#include "preload.h"
#include "strsym.h"
#include "symbol.h"
#include "symiter.h"
@@ -105,6 +106,7 @@ bool populate_format_module(void)
if (result) result = ensure_python_flat_format_is_registered();
if (result) result = ensure_python_known_format_is_registered();
if (result) result = ensure_python_binary_format_is_registered();
+ if (result) result = ensure_python_preload_info_is_registered();
if (result) result = ensure_python_string_symbol_is_registered();
if (result) result = ensure_python_binary_symbol_is_registered();
if (result) result = ensure_python_sym_iterator_is_registered();
diff --git a/plugins/pychrysalide/format/preload.c b/plugins/pychrysalide/format/preload.c
new file mode 100644
index 0000000..e4f2a9c
--- /dev/null
+++ b/plugins/pychrysalide/format/preload.c
@@ -0,0 +1,207 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * preload.c - équivalent Python du fichier "format/preload.c"
+ *
+ * Copyright (C) 2023 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+
+#include "preload.h"
+
+
+#include <pygobject.h>
+
+
+#include <format/preload-int.h>
+
+
+#include "../access.h"
+#include "../helpers.h"
+
+
+
+CREATE_DYN_CONSTRUCTOR(preload_info, G_TYPE_PRELOAD_INFO);
+
+/* Initialise une instance sur la base du dérivé de GObject. */
+static int py_preload_info_init(PyObject *, PyObject *, PyObject *);
+
+
+
+/******************************************************************************
+* *
+* Paramètres : self = objet à initialiser (théoriquement). *
+* args = arguments fournis à l'appel. *
+* kwds = arguments de type key=val fournis. *
+* *
+* Description : Initialise une instance sur la base du dérivé de GObject. *
+* *
+* Retour : 0. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static int py_preload_info_init(PyObject *self, PyObject *args, PyObject *kwds)
+{
+ int ret; /* Bilan d'initialisation */
+
+#define PRELOAD_INFO_DOC \
+ "The PreloadInfo object stores all kinds of disassembling" \
+ " information available from the analysis of a file format" \
+ " itsself.\n" \
+ "\n" \
+ "Instances can be created using the following constructor:\n" \
+ "\n" \
+ " PreloadInfo()"
+
+ /* Initialisation d'un objet GLib */
+
+ ret = forward_pygobjet_init(self);
+ if (ret == -1) return -1;
+
+ return 0;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Fournit un accès à une définition de type à diffuser. *
+* *
+* Retour : Définition d'objet pour Python. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+PyTypeObject *get_python_preload_info_type(void)
+{
+ static PyMethodDef py_preload_info_methods[] = {
+ { NULL }
+ };
+
+ static PyGetSetDef py_preload_info_getseters[] = {
+ { NULL }
+ };
+
+ static PyTypeObject py_preload_info_type = {
+
+ PyVarObject_HEAD_INIT(NULL, 0)
+
+ .tp_name = "pychrysalide.format.PreloadInfo",
+ .tp_basicsize = sizeof(PyGObject),
+
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+
+ .tp_doc = PRELOAD_INFO_DOC,
+
+ .tp_methods = py_preload_info_methods,
+ .tp_getset = py_preload_info_getseters,
+
+ .tp_init = py_preload_info_init,
+ .tp_new = py_preload_info_new,
+
+ };
+
+ return &py_preload_info_type;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : module = module dont la définition est à compléter. *
+* *
+* Description : Prend en charge l'objet 'pychrysalide.format.PreloadInfo'. *
+* *
+* Retour : Bilan de l'opération. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+bool ensure_python_preload_info_is_registered(void)
+{
+ PyTypeObject *type; /* Type Python 'ArchContext' */
+ PyObject *module; /* Module à recompléter */
+ PyObject *dict; /* Dictionnaire du module */
+
+ type = get_python_preload_info_type();
+
+ if (!PyType_HasFeature(type, Py_TPFLAGS_READY))
+ {
+ module = get_access_to_python_module("pychrysalide.format");
+
+ dict = PyModule_GetDict(module);
+
+ if (!register_class_for_pygobject(dict, G_TYPE_PRELOAD_INFO, type))
+ return false;
+
+ }
+
+ return true;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : arg = argument quelconque à tenter de convertir. *
+* dst = destination des valeurs récupérées en cas de succès. *
+* *
+* Description : Tente de convertir en espace de préchargement. *
+* *
+* Retour : Bilan de l'opération, voire indications supplémentaires. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+int convert_to_preload_info(PyObject *arg, void *dst)
+{
+ int result; /* Bilan à retourner */
+
+ result = PyObject_IsInstance(arg, (PyObject *)get_python_preload_info_type());
+
+ switch (result)
+ {
+ case -1:
+ /* L'exception est déjà fixée par Python */
+ result = 0;
+ break;
+
+ case 0:
+ PyErr_SetString(PyExc_TypeError, "unable to convert the provided argument to disassembly context");
+ break;
+
+ case 1:
+ *((GPreloadInfo **)dst) = G_PRELOAD_INFO(pygobject_get(arg));
+ break;
+
+ default:
+ assert(false);
+ break;
+
+ }
+
+ return result;
+
+}
diff --git a/plugins/pychrysalide/format/preload.h b/plugins/pychrysalide/format/preload.h
new file mode 100644
index 0000000..bf33e82
--- /dev/null
+++ b/plugins/pychrysalide/format/preload.h
@@ -0,0 +1,45 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * preload.h - prototypes pour l'équivalent Python du fichier "format/preload.h"
+ *
+ * Copyright (C) 2023 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+
+#ifndef _PLUGINS_PYCHRYSALIDE_FORMAT_PRELOAD_H
+#define _PLUGINS_PYCHRYSALIDE_FORMAT_PRELOAD_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Fournit un accès à une définition de type à diffuser. */
+PyTypeObject *get_python_preload_info_type(void);
+
+/* Prend en charge l'objet 'pychrysalide.format.PreloadInfo'. */
+bool ensure_python_preload_info_is_registered(void);
+
+/* Tente de convertir en espace de préchargement. */
+int convert_to_preload_info(PyObject *, void *);
+
+
+
+#endif /* _PLUGINS_PYCHRYSALIDE_FORMAT_PRELOAD_H */
diff --git a/plugins/pychrysalide/format/strsym.c b/plugins/pychrysalide/format/strsym.c
index c85d61f..adc0e48 100644
--- a/plugins/pychrysalide/format/strsym.c
+++ b/plugins/pychrysalide/format/strsym.c
@@ -119,7 +119,7 @@ static PyObject *py_string_symbol_new(PyTypeObject *type, PyObject *args, PyObje
if (first_time)
{
- status = register_class_for_dynamic_pygobject(gtype, type, base);
+ status = register_class_for_dynamic_pygobject(gtype, type);
if (!status)
{
@@ -501,7 +501,7 @@ bool ensure_python_string_symbol_is_registered(void)
if (!ensure_python_binary_symbol_is_registered())
return false;
- if (!register_class_for_pygobject(dict, G_TYPE_STR_SYMBOL, type, get_python_binary_symbol_type()))
+ if (!register_class_for_pygobject(dict, G_TYPE_STR_SYMBOL, type))
return false;
if (!define_string_symbol_constants(type))
diff --git a/plugins/pychrysalide/format/symbol.c b/plugins/pychrysalide/format/symbol.c
index e2f2dda..d3a9c1e 100644
--- a/plugins/pychrysalide/format/symbol.c
+++ b/plugins/pychrysalide/format/symbol.c
@@ -157,7 +157,7 @@ static PyObject *py_binary_symbol_new(PyTypeObject *type, PyObject *args, PyObje
if (first_time)
{
- status = register_class_for_dynamic_pygobject(gtype, type, base);
+ status = register_class_for_dynamic_pygobject(gtype, type);
if (!status)
{
@@ -215,6 +215,7 @@ static void py_binary_symbol_init_gclass(GBinSymbolClass *class, gpointer unused
static char *py_binary_symbol_get_label_wrapper(const GBinSymbol *symbol)
{
char *result; /* Etiquette à retourner */
+ PyGILState_STATE gstate; /* Sauvegarde d'environnement */
PyObject *pyobj; /* Objet Python concerné */
PyObject *pyret; /* Bilan de consultation */
@@ -229,6 +230,8 @@ static char *py_binary_symbol_get_label_wrapper(const GBinSymbol *symbol)
result = NULL;
+ gstate = PyGILState_Ensure();
+
pyobj = pygobject_new(G_OBJECT(symbol));
if (has_python_method(pyobj, "_get_label"))
@@ -247,6 +250,8 @@ static char *py_binary_symbol_get_label_wrapper(const GBinSymbol *symbol)
Py_DECREF(pyobj);
+ PyGILState_Release(gstate);
+
return result;
}
@@ -977,7 +982,7 @@ bool ensure_python_binary_symbol_is_registered(void)
if (!ensure_python_serializable_object_is_registered())
return false;
- if (!register_class_for_pygobject(dict, G_TYPE_BIN_SYMBOL, type, &PyGObject_Type))
+ if (!register_class_for_pygobject(dict, G_TYPE_BIN_SYMBOL, type))
return false;
if (!define_binary_symbol_constants(type))
generated by cgit v0.11.2-87-g4458 at 2024-05-14 13:13:48 (GMT)