Created an interface from the original GBinContent object.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@576 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

2 files changed, 232 insertions, 0 deletions

diff --git a/plugins/pychrysa/core/formats.c b/plugins/pychrysa/core/formats.c
new file mode 100644
index 0000000..5c10ba8
--- /dev/null
+++ b/plugins/pychrysa/core/formats.c
@@ -0,0 +1,190 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * formats.c - équivalent Python du fichier "core/formats.c"
+ *
+ * Copyright (C) 2014 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 "formats.h"
+
+
+#include <pygobject.h>
+
+
+#include <core/formats.h>
+
+
+#include "../helpers.h"
+
+
+
+/* Fournit le nom humain du format binaire visé. */
+static PyObject *py_formats_get_binary_format_name(PyObject *, PyObject *);
+
+/* Définit les constantes pour les paramètres. */
+static bool py_formats_define_constants(PyTypeObject *);
+
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : self = NULL car méthode statique.                            *
+*                args = non utilisé ici.                                      *
+*                                                                             *
+*  Description : Fournit le nom humain du format binaire visé.                *
+*                                                                             *
+*  Retour      : Désignation humaine trouvée ou None.                         *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static PyObject *py_formats_get_binary_format_name(PyObject *self, PyObject *args)
+{
+    PyObject *result;                       /* Désignation à retourner     */
+    const char *key;                        /* Nom court du format         */
+    int ret;                                /* Bilan de lecture des args.  */
+    const char *name;                       /* Désignation humaine         */
+
+    ret = PyArg_ParseTuple(args, "s", &key);
+    if (!ret) return NULL;
+
+    name = get_binary_format_name(key);
+
+    if (name != NULL)
+        result = PyUnicode_FromString(name);
+
+    else
+    {
+        result = Py_None;
+        Py_INCREF(result);
+    }
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : -                                                            *
+*                                                                             *
+*  Description : Fournit un accès à une définition de type à diffuser.        *
+*                                                                             *
+*  Retour      : Définition d'objet pour Python.                              *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+PyTypeObject *get_python_formats_type(void)
+{
+    static PyMethodDef py_formats_methods[] = {
+
+        { "get_binary_format_name", py_formats_get_binary_format_name,
+          METH_VARARGS | METH_STATIC,
+          "get_binary_format_name(key, /)\n--\n\nGive access to the main configuration of Chrysalide."
+        },
+        { NULL }
+
+    };
+
+    static PyTypeObject py_formats_type = {
+
+        PyVarObject_HEAD_INIT(NULL, 0)
+
+        .tp_name = "pychrysalide.core.formats",
+        .tp_basicsize = sizeof(PyObject),
+
+        .tp_flags = Py_TPFLAGS_DEFAULT,
+
+        .tp_doc = "Python object for parameters",
+
+        .tp_methods =  py_formats_methods
+
+    };
+
+    return &py_formats_type;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : obj_type = type dont le dictionnaire est à compléter.        *
+*                                                                             *
+*  Description : Définit les constantes pour les paramètres.                  *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static bool py_formats_define_constants(PyTypeObject *obj_type)
+{
+    bool result;                            /* Bilan à retourner           */
+
+    result = true;
+
+    result &= PyDict_AddIntMacro(obj_type, FMS_MATCHED);
+    result &= PyDict_AddIntMacro(obj_type, FMS_FORWARDED);
+    result &= PyDict_AddIntMacro(obj_type, FMS_UNKNOWN);
+
+    result &= PyDict_AddIntMacro(obj_type, FMS_COUNT);
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : module = module dont la définition est à compléter.          *
+*                                                                             *
+*  Description : Prend en charge l'objet 'pychrysalide.core.formats'.         *
+*                                                                             *
+*  Retour      : Bilan de l'opération.                                        *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+bool register_python_formats(PyObject *module)
+{
+    PyTypeObject *py_formats_type;          /* Type Python pour 'formats'  */
+    int ret;                                /* Bilan d'un appel            */
+
+    py_formats_type = get_python_formats_type();
+
+    py_formats_type->tp_new = PyType_GenericNew;
+
+    if (PyType_Ready(py_formats_type) != 0)
+        return false;
+
+    if (!py_formats_define_constants(py_formats_type))
+        return false;
+
+    Py_INCREF(py_formats_type);
+    ret = PyModule_AddObject(module, "formats", (PyObject *)py_formats_type);
+
+    return (ret == 0);
+
+}
diff --git a/plugins/pychrysa/core/formats.h b/plugins/pychrysa/core/formats.h
new file mode 100644
index 0000000..f4fe2db
--- /dev/null
+++ b/plugins/pychrysa/core/formats.h
@@ -0,0 +1,42 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * formats.h - prototypes pour l'équivalent Python du fichier "core/formats.h"
+ *
+ * Copyright (C) 2014 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
+ */
+
+
+#ifndef _PLUGINS_PYCHRYSALIDE_CORE_FORMATS_H
+#define _PLUGINS_PYCHRYSALIDE_CORE_FORMATS_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Fournit un accès à une définition de type à diffuser. */
+PyTypeObject *get_python_formats_type(void);
+
+/* Prend en charge l'objet 'pychrysalide.core.formats'. */
+bool register_python_formats(PyObject *);
+
+
+
+#endif  /* _PLUGINS_PYCHRYSALIDE_CORE_FORMATS_H */