/* Chrysalide - Outil d'analyse de fichiers binaires * restricted.c - prototypes pour l'équivalent Python du fichier "analysis/contents/restricted.c" * * Copyright (C) 2015 Cyrille Bagard * * This file is part of Chrysalide. * * 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 "restricted.h" #include #include #include #include "../content.h" #include "../../arch/vmpa.h" /* Crée un nouvel objet Python de type 'BinContent'. */ static PyObject *py_restricted_content_new(PyTypeObject *, PyObject *, PyObject *); /****************************************************************************** * * * 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 'BinContent'. * * * * Retour : Instance Python mise en place. * * * * Remarques : - * * * ******************************************************************************/ static PyObject *py_restricted_content_new(PyTypeObject *type, PyObject *args, PyObject *kwds) { PyObject *result; /* Instance à retourner */ PyObject *content_obj; /* Objet pour le contenu */ PyObject *range_obj; /* Objet pour la restriction */ int ret; /* Bilan de lecture des args. */ GBinContent *content; /* Instance GLib correspondante*/ mrange_t *range; /* Restriction à appliquer */ GBinContent *restricted; /* Création GLib à transmettre */ ret = PyArg_ParseTuple(args, "OO", &content_obj, &range_obj); if (!ret) return NULL; ret = PyObject_IsInstance(content_obj, (PyObject *)get_python_binary_content_type()); if (!ret) { PyErr_SetString(PyExc_TypeError, _("The first argument must be an instance of BinContent.")); return NULL; } ret = PyObject_IsInstance(range_obj, (PyObject *)get_python_mrange_type()); if (!ret) { PyErr_SetString(PyExc_TypeError, _("The second argument must be an instance of mrange.")); return NULL; } content = G_BIN_CONTENT(pygobject_get(content_obj)); range = get_internal_mrange(range_obj); restricted = g_restricted_content_new(content, range); result = pygobject_new(G_OBJECT(restricted)); return result; } /****************************************************************************** * * * Paramètres : - * * * * Description : Fournit un accès à une définition de type à diffuser. * * * * Retour : Définition d'objet pour Python. * * * * Remarques : - * * * ******************************************************************************/ PyMethodDef py_restricted_content_methods[] = { { NULL } }; PyGetSetDef py_restricted_content_getseters[] = { { NULL } }; PyTypeObject py_restricted_content_type = { PyVarObject_HEAD_INIT(NULL, 0) .tp_name = "pychrysalide.analysis.contents.RestrictedContent", .tp_basicsize = sizeof(PyGObject), .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, .tp_doc = "PyChrysalide binary restricted content", /* .tp_methods = py_restricted_content_methods, .tp_getset = py_restricted_content_getseters, .tp_new = (newfunc)py_restricted_content_new */ .tp_new = (newfunc)py_restricted_content_new }; PyTypeObject *get_python_restricted_content_type(void) { #if 0 static PyMethodDef py_restricted_content_methods[] = { { NULL } }; static PyGetSetDef py_restricted_content_getseters[] = { { NULL } }; static PyTypeObject py_restricted_content_type = { PyVarObject_HEAD_INIT(NULL, 0) .tp_name = "pychrysalide.analysis.contents.RestrictedContent", .tp_basicsize = sizeof(PyGObject), .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | 1 << 9, .tp_doc = "PyChrysalide binary restricted content", /* .tp_methods = py_restricted_content_methods, .tp_getset = py_restricted_content_getseters, .tp_new = (newfunc)py_restricted_content_new */ }; #endif return &py_restricted_content_type; } /****************************************************************************** * * * Paramètres : module = module dont la définition est à compléter. * * * * Description : Prend en charge l'objet 'pychrysalide.glibext.BinContent'. * * * * Retour : Bilan de l'opération. * * * * Remarques : - * * * ******************************************************************************/ #include "../content.h"////////////////////////////////////////// bool register_python_restricted_content(PyObject *module) { PyTypeObject *py_restricted_content_type; /* Type Python 'BinContent' */ int ret; /* Bilan d'un appel */ PyObject *dict; /* Dictionnaire du module */ py_restricted_content_type = get_python_restricted_content_type(); //py_restricted_content_type->tp_base = &PyGObject_Type; //py_restricted_content_type->tp_basicsize = py_restricted_content_type->tp_base->tp_basicsize; /* if (PyType_Ready(py_restricted_content_type) != 0) return false; */ /* Py_INCREF(py_restricted_content_type); ret = PyModule_AddObject(module, "RestrictedContent", (PyObject *)py_restricted_content_type); if (ret != 0) return false; */ dict = PyModule_GetDict(module); pygobject_register_class(dict, "RestrictedContent", G_TYPE_RESTRICTED_CONTENT, py_restricted_content_type, Py_BuildValue("(O)", &PyGObject_Type/*py_restricted_content_type->tp_base*/, get_python_binary_content_type())); /* if (PyType_Ready(py_restricted_content_type) != 0) return false; */ return true; }