Implemented first steps to a Python plugins support.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@146 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

7 files changed, 646 insertions, 0 deletions

diff --git a/plugins/pyoida/arch/Makefile.am b/plugins/pyoida/arch/Makefile.am
new file mode 100644
index 0000000..d0113ec
--- /dev/null
+++ b/plugins/pyoida/arch/Makefile.am
@@ -0,0 +1,17 @@
+
+noinst_LTLIBRARIES = libpyoidaarch.la
+
+libpyoidaarch_la_SOURCES =				\
+	archbase.h archbase.c				\
+	module.h module.c					\
+	processor.h processor.c
+
+
+libpyoidaarch_la_LDFLAGS = 
+
+
+INCLUDES = $(LIBGTK_CFLAGS) $(LIBXML_CFLAGS) $(LIBPYTHON_CFLAGS) -I../../../src
+
+AM_CPPFLAGS = 
+
+AM_CFLAGS = $(DEBUG_CFLAGS) $(WARNING_FLAGS) $(COMPLIANCE_FLAGS)
diff --git a/plugins/pyoida/arch/archbase.c b/plugins/pyoida/arch/archbase.c
new file mode 100644
index 0000000..b73e769
--- /dev/null
+++ b/plugins/pyoida/arch/archbase.c
@@ -0,0 +1,121 @@
+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * archbase.c - équivalent Python du fichier "arch/archbase.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 "archbase.h"
+
+
+
+
+
+/* Classe 'arch.vmpa' pour Python */
+typedef PyLongObject py_vmpa;
+
+
+
+/* Fournit le type d'objet 'arch.vmpa' pour Python. */
+static PyTypeObject *get_arch_vmpa_type(void);
+
+
+
+
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : value = adresse à convertir en objet Python.                 *
+*                                                                             *
+*  Description : Crée un nouvel objet Python de type 'py_vmpa'.               *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+PyObject *py_vmpa_new_from_existing(vmpa_t value)
+{
+    return PyLong_FromLongLong(value);
+
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : -                                                            *
+*                                                                             *
+*  Description : Fournit le type d'objet 'arch.vmpa' pour Python.             *
+*                                                                             *
+*  Retour      : Adresse du type vivant à manipuler.                          *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static PyTypeObject *get_arch_vmpa_type(void)
+{
+    return &PyLong_Type;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : module = module dont la définition est à compléter.          *
+*                                                                             *
+*  Description : Ajoute l'objet 'arch.vmpa' au module Python.                 *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+bool add_arch_vmpa_to_python_module(PyObject *module)
+{
+    PyTypeObject *py_vmpa_type;             /* Type défini pour Python     */
+    int ret;                                /* Bilan d'un appel            */
+
+    py_vmpa_type = get_arch_vmpa_type();
+
+    if (PyType_Ready(py_vmpa_type) < 0)
+        return false;
+
+    Py_INCREF(py_vmpa_type);
+    ret = PyModule_AddObject(module, "Vmpa", (PyObject *)py_vmpa_type);
+
+    return (ret == 0);
+
+}
diff --git a/plugins/pyoida/arch/archbase.h b/plugins/pyoida/arch/archbase.h
new file mode 100644
index 0000000..ca621aa
--- /dev/null
+++ b/plugins/pyoida/arch/archbase.h
@@ -0,0 +1,44 @@
+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * archbase.h - prototypes pour l'équivalent Python du fichier "arch/archbase.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
+ */
+
+
+#ifndef _PLUGINS_PYOIDA_ARCH_ARCHBASE_H
+#define _PLUGINS_PYOIDA_ARCH_ARCHBASE_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+#include <arch/archbase.h>
+
+
+
+/* Crée un nouvel objet Python de type 'py_vmpa'. */
+PyObject *py_vmpa_new_from_existing(vmpa_t);
+
+/* Ajoute l'objet 'arch.vmpa' au module Python. */
+bool add_arch_vmpa_to_python_module(PyObject *);
+
+
+
+#endif  /* _PLUGINS_PYOIDA_ARCH_ARCHBASE_H */
diff --git a/plugins/pyoida/arch/module.c b/plugins/pyoida/arch/module.c
new file mode 100644
index 0000000..59b0c2c
--- /dev/null
+++ b/plugins/pyoida/arch/module.c
@@ -0,0 +1,72 @@
+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * module.c - intégration du répertoire arch en tant que module
+ *
+ * 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 "module.h"
+
+
+#include "archbase.h"
+#include "processor.h"
+
+
+
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : module = module dont la définition est à compléter.          *
+*                                                                             *
+*  Description : Ajoute le module 'arch' au module Python.                    *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+bool add_arch_module_to_python_module(PyObject *super)
+{
+    bool result;
+    PyObject *module;
+    int ret;                                /* Bilan d'un appel            */
+
+    static PyMethodDef py_arch_methods[] = {
+        { NULL }
+    };
+
+    module = Py_InitModule("pyoida.arch", py_arch_methods);
+    if (module == NULL) return false;
+
+
+    Py_INCREF(module);
+    ret = PyModule_AddObject(super, "pyoida.arch", module);
+
+    if (ret != 0) /* ... */;
+
+    result = add_arch_vmpa_to_python_module(module);
+    result = add_arch_processor_to_python_module(module);
+
+
+    return true;
+
+}
diff --git a/plugins/pyoida/arch/module.h b/plugins/pyoida/arch/module.h
new file mode 100644
index 0000000..4ae3447
--- /dev/null
+++ b/plugins/pyoida/arch/module.h
@@ -0,0 +1,39 @@
+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * module.h - prototypes pour l'intégration du répertoire arch en tant que module
+ *
+ * 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
+ */
+
+
+#ifndef _PLUGINS_PYOIDA_ARCH_MODULE_H
+#define _PLUGINS_PYOIDA_ARCH_MODULE_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Ajoute le module 'arch' au module Python. */
+bool add_arch_module_to_python_module(PyObject *);
+
+
+
+#endif  /* _PLUGINS_PYOIDA_ARCH_MODULE_H */
diff --git a/plugins/pyoida/arch/processor.c b/plugins/pyoida/arch/processor.c
new file mode 100644
index 0000000..0a3fe95
--- /dev/null
+++ b/plugins/pyoida/arch/processor.c
@@ -0,0 +1,314 @@
+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * processor.h - prototypes pour l'équivalent Python du fichier "arch/processor.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 "processor.h"
+
+
+#include "../../../src/arch/processor.h"
+
+
+
+/* ------------------------- TYPAGE DES ENUMERATIONS PYTHON ------------------------- */
+
+
+/* Définit les constantes pour les types de processeur. */
+bool py_arch_processor_type_define_constants(PyObject *);
+
+/* Ajoute l'objet 'arch.processor.ArchProcessorType' au module. */
+bool add_arch_processor_type_to_python_module(PyObject *);
+
+
+
+/* ------------------------- PARTIE STATIQUE DE PROCESSEURS ------------------------- */
+
+
+
+
+
+
+
+/* Classe 'analysis.roptions' pour Python */
+typedef struct _py_processor
+{
+    PyObject_HEAD
+
+} py_processor;
+
+
+
+
+
+
+
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                           TYPAGE DES ENUMERATIONS PYTHON                           */
+/* ---------------------------------------------------------------------------------- */
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : dict = dictionnaire à compléter.                             *
+*                                                                             *
+*  Description : Définit les constantes pour les types de processeur.         *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+bool py_arch_processor_type_define_constants(PyObject *dict)
+{
+    int ret;                                /* Bilan d'un ajout            */
+
+    ret = PyDict_SetItemString(dict, "APT_JVM", PyInt_FromLong(APT_JVM));
+    if (ret == -1) return false;
+
+    ret = PyDict_SetItemString(dict, "APT_MIPS", PyInt_FromLong(APT_MIPS));
+    if (ret == -1) return false;
+
+    ret = PyDict_SetItemString(dict, "APT_386", PyInt_FromLong(APT_386));
+    if (ret == -1) return false;
+
+    ret = PyDict_SetItemString(dict, "APT_COUNT", PyInt_FromLong(APT_COUNT));
+    if (ret == -1) return false;
+
+    return true;
+
+}
+PyObject *__test;
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : module = module dont la définition est à compléter.          *
+*                                                                             *
+*  Description : Ajoute l'objet 'arch.processor.ArchProcessorType' au module. *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+bool add_arch_processor_type_to_python_module(PyObject *module)
+{
+    int ret;                                /* Bilan d'un appel            */
+
+    static PyTypeObject py_arch_processor_type_type = {
+
+        PyObject_HEAD_INIT(NULL)
+
+        .tp_name        = "pyoida.arch.processor.ArchProcessorType",
+
+        .tp_flags       = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+
+        .tp_doc         = "PyOIDA version of the ArchProcessorType enumeration",
+
+    };
+
+    if (PyType_Ready(&py_arch_processor_type_type) < 0)
+        return false;
+
+    py_arch_processor_type_define_constants(py_arch_processor_type_type.tp_dict);
+
+    Py_INCREF(&py_arch_processor_type_type);
+    ret = PyModule_AddObject(module, "ArchProcessorType", (PyObject *)&py_arch_processor_type_type);
+
+    __test = &py_arch_processor_type_type;
+
+    return (ret == 0);
+
+}
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                           PARTIE STATIQUE DE PROCESSEURS                           */
+/* ---------------------------------------------------------------------------------- */
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+/* ---------------------------------------------------------------------------------- */
+/*                        PARTIE GRAPHIQUE DES [DE]CHARGEMENTS                        */
+/* ---------------------------------------------------------------------------------- */
+
+
+
+
+
+
+
+
+
+/* Crée un nouvel objet Python de type 'py_processor'. */
+static PyObject *py_processor_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 'py_processor'.          *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+static PyObject *py_processor_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
+{
+    py_processor *result;           /* Instance à retourner        */
+
+    result = (py_processor *)type->tp_alloc(type, 0);
+
+    return (PyObject *)result;
+
+}
+
+
+
+
+
+
+
+
+
+
+static PyObject *util_FromImport(const char *name, const char *from_item)
+{
+  PyObject *from_list;
+  PyObject *module;
+  PyObject *item;
+
+  /* Make the from list. */
+  from_list = PyList_New(1);
+  PyList_SetItem(from_list, 0, PyString_FromString(from_item));
+
+  /* Attempt the import, with const correctness removed. */
+  module = PyImport_ImportModuleEx((char *)name, NULL, NULL, from_list);
+  Py_DECREF(from_list);
+  if (!module)
+  {
+    return NULL;
+  }
+
+  /* Get the from_item from the module. */
+  item = PyObject_GetAttrString(module, (char *)from_item);
+  Py_DECREF(module);
+
+  return item;
+}
+
+
+
+
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : module = module dont la définition est à compléter.          *
+*                                                                             *
+*  Description : Ajoute l'objet 'analysis.roptions' au module Python.         *
+*                                                                             *
+*  Retour      : -                                                            *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+bool add_arch_processor_to_python_module(PyObject *module)
+{
+    bool result;                            /* Bilan à retourner           */
+    int ret;                                /* Bilan d'un appel            */
+
+    static PyMethodDef py_processor_methods[] = {
+        { NULL }
+    };
+
+    static PyGetSetDef py_processor_getset[] = {
+        { NULL }
+    };
+
+    static PyTypeObject py_processor_type = {
+
+        PyObject_HEAD_INIT(NULL)
+
+        .tp_name        = "pyoida.arch.Processor",
+        .tp_basicsize   = sizeof(py_processor),
+
+        .tp_flags       = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+
+        .tp_doc         = "PyOIDA processor for a given architecture",
+
+        .tp_methods     = py_processor_methods,
+        .tp_getset      = py_processor_getset,
+        .tp_new         = (newfunc)py_processor_new
+
+    };
+
+    if (PyType_Ready(&py_processor_type) < 0)
+        return false;
+
+    //printf("ret import = %p\n", PyImport_ImportModule("pyoida.arch.processor.ArchProcessorType"));
+
+
+
+    Py_INCREF(&py_processor_type);
+    ret = PyModule_AddObject(module, "Processor", (PyObject *)&py_processor_type);
+
+    result = add_arch_processor_type_to_python_module(module);
+
+
+    return (ret == 0);
+
+}
diff --git a/plugins/pyoida/arch/processor.h b/plugins/pyoida/arch/processor.h
new file mode 100644
index 0000000..032d82d
--- /dev/null
+++ b/plugins/pyoida/arch/processor.h
@@ -0,0 +1,39 @@
+
+/* OpenIDA - Outil d'analyse de fichiers binaires
+ * processor.h - prototypes pour l'équivalent Python du fichier "arch/processor.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
+ */
+
+
+#ifndef _PLUGINS_PYOIDA_ARCH_PROCESSOR_H
+#define _PLUGINS_PYOIDA_ARCH_PROCESSOR_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Ajoute l'objet 'arch.processor' au module Python. */
+bool add_arch_processor_to_python_module(PyObject *);
+
+
+
+#endif  /* _PLUGINS_PYOIDA_ARCH_PROCESSOR_H */