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/* OpenIDA - Outil d'analyse de fichiers binaires
* binary.c - équivalent Python du fichier "analysis/binary.h"
*
* Copyright (C) 2010 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "binary.h"
#include <pygobject.h>
#include "../quirks.h"
/* Crée un nouvel objet Python de type 'LoadedBinary'. */
static PyObject *py_loaded_binary_new(PyTypeObject *, PyObject *, PyObject *);
/* Fournit le fichier correspondant à l'élément binaire. */
static PyObject *py_loaded_binary_get_filename(PyObject *self, PyObject *args);
/******************************************************************************
* *
* Paramètres : type = type de l'objet à instancier. *
* args = arguments fournis à l'appel. *
* kwds = arguments de type key=val fournis. *
* *
* Description : Crée un nouvel objet Python de type 'LoadedBinary'. *
* *
* Retour : Instance Python mise en place. *
* *
* Remarques : - *
* *
******************************************************************************/
static PyObject *py_loaded_binary_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
PyObject *result; /* Instance à retourner */
char *filename; /* Nom du fichier à charger */
int ret; /* Bilan de lecture des args. */
GOpenidaBinary *binary; /* Version GLib du format */
ret = PyArg_ParseTuple(args, "s", &filename);
if (!ret) return Py_None;
binary = g_openida_binary_new_from_file(filename);
result = py_loaded_binary_from_c(binary);
g_object_unref(binary);
return (PyObject *)result;
}
/******************************************************************************
* *
* Paramètres : binary = instance existante GLib. *
* *
* Description : Crée un nouvel objet Python de type 'LoadedBinary'. *
* *
* Retour : Instance Python mise en place. *
* *
* Remarques : - *
* *
******************************************************************************/
PyObject *py_loaded_binary_from_c(GOpenidaBinary *binary)
{
PyObject *module; /* Module d'appartenance */
PyTypeObject *type; /* Type Python correspondant */
module = PyImport_ImportModule("pychrysalide.analysis");
type = (PyTypeObject*)PyObject_GetAttrString(module, "LoadedBinary");
Py_DECREF(module);
pychrysalide_set_instance_data(G_OBJECT(binary), type);
return pygobject_new(G_OBJECT(binary));
}
/******************************************************************************
* *
* Paramètres : self = classe représentant un débogueur. *
* args = arguments fournis à l'appel. *
* *
* Description : Fournit le fichier correspondant à l'élément binaire. *
* *
* Retour : Nom de fichier avec chemin absolu. *
* *
* Remarques : - *
* *
******************************************************************************/
static PyObject *py_loaded_binary_get_filename(PyObject *self, PyObject *args)
{
PyObject *result; /* Trouvailles à retourner */
GOpenidaBinary *binary; /* Version native */
const char *filename; /* Fichier associé au binaire */
binary = G_OPENIDA_BINARY(pygobject_get(self));
filename = g_openida_binary_get_filename(binary);
result = PyString_FromString(filename);
return result;
}
/******************************************************************************
* *
* Paramètres : module = module dont la définition est à compléter. *
* *
* Description : Prend en charge l'objet 'pychrysalide.analysis.LoadedBinary'.*
* *
* Retour : - *
* *
* Remarques : - *
* *
******************************************************************************/
bool register_python_loaded_binary(PyObject *module)
{
PyObject *pygobj_mod; /* Module Python-GObject */
int ret; /* Bilan d'un appel */
static PyMethodDef py_loaded_binary_methods[] = {
{
"get_filename", (PyCFunction)py_loaded_binary_get_filename,
METH_NOARGS,
"Provide the filename of the loaded binary."
},
{ NULL }
};
static PyTypeObject py_loaded_binary_type = {
PyObject_HEAD_INIT(NULL)
.tp_name = "pychrysalide.analysis.LoadedBinary",
.tp_basicsize = sizeof(PyGObject),
.tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
.tp_doc = "PyChrysalide loaded binary",
.tp_methods = py_loaded_binary_methods,
.tp_new = (newfunc)py_loaded_binary_new
};
pygobj_mod = PyImport_ImportModule("gobject");
if (pygobj_mod == NULL) return false;
py_loaded_binary_type.tp_base = (PyTypeObject *)PyObject_GetAttrString(pygobj_mod, "GObject");
Py_DECREF(pygobj_mod);
if (PyType_Ready(&py_loaded_binary_type) < 0)
return false;
Py_INCREF(&py_loaded_binary_type);
ret = PyModule_AddObject(module, "LoadedBinary", (PyObject *)&py_loaded_binary_type);
return (ret == 0);
}
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