diff options
Diffstat (limited to 'plugins/pyoida')
28 files changed, 3741 insertions, 18 deletions
diff --git a/plugins/pyoida/Makefile.am b/plugins/pyoida/Makefile.am index 1dd0d1f..923d8c9 100644 --- a/plugins/pyoida/Makefile.am +++ b/plugins/pyoida/Makefile.am @@ -2,11 +2,14 @@ pkglib_LTLIBRARIES = pyoida.la pyoida_la_SOURCES = \ + plugin.h plugin.c \ py_log.h py_log.c \ pyoida.h pyoida.c pyoida_la_LIBADD = \ - analysis/libpyoidaanalysis.la + analysis/libpyoidaanalysis.la \ + arch/libpyoidaarch.la \ + format/libpyoidaformat.la pyoida_la_LDFLAGS = -module -avoid-version $(LIBGTK_LIBS) $(LIBXML_LIBS) $(LIBPYTHON_LIBS) \ -L../../src/panels/ -lpanels -L../../src/.libs -loidadisass -loidagtkext \ @@ -19,4 +22,4 @@ AM_CPPFLAGS = AM_CFLAGS = $(DEBUG_CFLAGS) $(WARNING_FLAGS) $(COMPLIANCE_FLAGS) -SUBDIRS = analysis +SUBDIRS = analysis arch format diff --git a/plugins/pyoida/analysis/Makefile.am b/plugins/pyoida/analysis/Makefile.am index df49499..e67f188 100644 --- a/plugins/pyoida/analysis/Makefile.am +++ b/plugins/pyoida/analysis/Makefile.am @@ -2,15 +2,18 @@ noinst_LTLIBRARIES = libpyoidaanalysis.la libpyoidaanalysis_la_SOURCES = \ - py_binary.h py_binary.c \ - py_line.h py_line.c \ - py_line_code.h py_line_code.c + binary.h binary.c \ + exporter-int.h \ + exporter.h exporter.c \ + line.h line.c \ + module.h module.c \ + roptions.h roptions.c libpyoidaanalysis_la_LDFLAGS = -INCLUDES = $(LIBGTK_CFLAGS) $(LIBXML_CFLAGS) $(LIBPYTHON_CFLAGS) +INCLUDES = $(LIBGTK_CFLAGS) $(LIBXML_CFLAGS) $(LIBPYTHON_CFLAGS) -I../../../src AM_CPPFLAGS = diff --git a/plugins/pyoida/analysis/binary.c b/plugins/pyoida/analysis/binary.c new file mode 100644 index 0000000..d378496 --- /dev/null +++ b/plugins/pyoida/analysis/binary.c @@ -0,0 +1,279 @@ + +/* 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 "line.h" +#include "../format/executable.h" + + + + +/* Classe 'analysis.binary' pour Python */ +typedef struct _py_binary +{ + PyObject_HEAD + + GOpenidaBinary *binary; /* Référence GLib */ + +} py_binary; + + + + +/* Crée un nouvel objet Python de type 'py_binary'. */ +static PyObject *py_binary_new(PyTypeObject *, PyObject *, PyObject *); + + + + +/* Fournit le format de fichier reconnu dans le contenu binaire. */ +static PyObject *py_binary_get_format(py_binary *); + +/* Fournit les lignes de rendu associé pour Python. */ +static PyObject *py_binary_get_lines(py_binary *); + + + +/* Fournit le type d'objet 'analysis.binary' pour Python. */ +static PyTypeObject *get_analysis_binary_type(void); + + + + +/****************************************************************************** +* * +* 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_binary'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_binary_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + py_binary *result; /* Instance à retourner */ + + result = (py_binary *)type->tp_alloc(type, 0); + + return (PyObject *)result; + +} + + +/****************************************************************************** +* * +* Paramètres : binary = objet GLib existant à transposer. * +* * +* Description : Crée un nouvel objet Python de type 'py_binary'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +PyObject *py_binary_new_from_existing(GOpenidaBinary *binary) +{ + py_binary *result; /* Instance à retourner */ + PyTypeObject *type; /* Type Python à instancier */ + + result = (py_binary *)g_object_get_data(G_OBJECT(binary), "python_object"); + + if (result == NULL) + { + type = get_analysis_binary_type(); + + result = (py_binary *)type->tp_alloc(type, 0); + + result->binary = binary; + g_object_ref(binary); + + g_object_set_data(G_OBJECT(binary), "python_object", result); + + } + else Py_INCREF((PyObject *)result); + + return (PyObject *)result; + +} + + + + + +/****************************************************************************** +* * +* Paramètres : self = instance manipulée à traiter. * +* * +* Description : Fournit le format de fichier reconnu dans le contenu binaire.* +* * +* Retour : Nouvelle instance d'objet Python ou NULL en cas d'échec. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_binary_get_format(py_binary *self) +{ + PyObject *result; /* Liste à retourner */ + GExeFormat *format; /* Format récupéré à convertir */ + + format = g_openida_binary_get_format(self->binary); + + result = py_executable_convert(format); + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : self = instance manipulée à traiter. * +* * +* Description : Fournit les lignes de rendu associé pour Python. * +* * +* Retour : Nouvelle instance d'objet Python ou NULL en cas d'échec. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_binary_get_lines(py_binary *self) +{ + PyObject *result; /* Liste à retourner */ + GRenderingLine *lines; /* Liste récupérée à convertir */ + + lines = g_openida_binary_get_lines(self->binary); + + result = py_line_new_from_existing(lines); + + return result; + +} + + + + + + + + + + + + +/****************************************************************************** +* * +* Paramètres : - * +* * +* Description : Fournit le type d'objet 'analysis.binary' pour Python. * +* * +* Retour : Adresse du type vivant à manipuler. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyTypeObject *get_analysis_binary_type(void) +{ + static PyTypeObject *result = NULL; /* Type pour objet à retourner */ + + static PyMethodDef py_binary_methods[] = { + { + "get_format", (PyCFunction)py_binary_get_format, + METH_NOARGS, + "Give the file format recognized in the binary content." + }, + { + "get_lines", (PyCFunction)py_binary_get_lines, + METH_NOARGS, + "Provide the rendering lines used by the binary." + }, + { NULL } + }; + + static PyGetSetDef py_binary_getset[] = { + { NULL } + }; + + static PyTypeObject py_binary_type = { + + PyObject_HEAD_INIT(NULL) + + .tp_name = "pyoida.analysis.Binary", + .tp_basicsize = sizeof(py_binary), + + .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, + + .tp_doc = "PyOIDA loaded binary to analyse", + + .tp_methods = py_binary_methods, + .tp_getset = py_binary_getset, + .tp_new = (newfunc)py_binary_new + + }; + + if (result == NULL) result = &py_binary_type; + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute l'objet 'analysis.binary' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_analysis_binary_to_python_module(PyObject *module) +{ + PyTypeObject *py_binary_type; /* Type défini pour Python */ + int ret; /* Bilan d'un appel */ + + py_binary_type = get_analysis_binary_type(); + + if (PyType_Ready(py_binary_type) < 0) + return false; + + Py_INCREF(py_binary_type); + ret = PyModule_AddObject(module, "Binary", (PyObject *)py_binary_type); + + return (ret == 0); + +} diff --git a/plugins/pyoida/analysis/binary.h b/plugins/pyoida/analysis/binary.h new file mode 100644 index 0000000..1500a06 --- /dev/null +++ b/plugins/pyoida/analysis/binary.h @@ -0,0 +1,44 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * binary.h - prototypes pour l'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 + */ + + +#ifndef _PLUGINS_PYOIDA_ANALYSIS_BINARY_H +#define _PLUGINS_PYOIDA_ANALYSIS_BINARY_H + + +#include <Python.h> +#include <stdbool.h> + +#include <analysis/binary.h> + + + +/* Crée un nouvel objet Python de type 'py_binary'. */ +PyObject *py_binary_new_from_existing(GOpenidaBinary *); + +/* Ajoute l'objet 'analysis.binary' au module Python. */ +bool add_analysis_binary_to_python_module(PyObject *); + + + +#endif /* _PLUGINS_PYOIDA_ANALYSIS_BINARY_H */ diff --git a/plugins/pyoida/analysis/exporter-int.h b/plugins/pyoida/analysis/exporter-int.h new file mode 100644 index 0000000..2498d4b --- /dev/null +++ b/plugins/pyoida/analysis/exporter-int.h @@ -0,0 +1,53 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * exporter-int.h - prototypes internes pour l'équivalent Python du fichier "analysis/exporter.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_ANALYSIS_EXPORTER_INT_H +#define _PLUGINS_PYOIDA_ANALYSIS_EXPORTER_INT_H + + +#include <Python.h> + +#include <analysis/exporter.h> + + + +/* Classe 'analysis.exporter' pour Python */ +typedef struct _py_exporter +{ + PyObject_HEAD + + GContentExporter *glib; /* Interface version GLib */ + +} py_exporter; + + +#define PY_EXPORTER(exp) ((py_exporter *)exp) + + +/* Fournit le type d'objet 'analysis.exporter' pour Python. */ +PyTypeObject *get_analysis_exporter_type(void); + + + +#endif /* _PLUGINS_PYOIDA_ANALYSIS_EXPORTER_INT_H */ diff --git a/plugins/pyoida/analysis/exporter.c b/plugins/pyoida/analysis/exporter.c new file mode 100644 index 0000000..8c49542 --- /dev/null +++ b/plugins/pyoida/analysis/exporter.c @@ -0,0 +1,284 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * exporter.c - équivalent Python du fichier "analysis/exporter.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 "exporter.h" + + +#include <fcntl.h> +#include <stdio.h> +#include <unistd.h> + + +#include "exporter-int.h" +#include "../analysis/roptions.h" + + + + +#define PY_EXPORT_TEXT_BUFLEN 64 + + +/* Crée un nouvel objet Python de type 'py_exporter'. */ +static PyObject *py_exporter_new(PyTypeObject *, PyObject *, PyObject *); + + + + +/* Fournit le texte correspondant à un contenu rendu. */ +static PyObject *py_exporter_get_text(py_exporter *, 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_exporter'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_exporter_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + py_exporter *result; /* Instance à retourner */ + + result = (py_exporter *)type->tp_alloc(type, 0); + + return (PyObject *)result; + +} + + +/****************************************************************************** +* * +* Paramètres : exporter = objet GLib existant à transposer. * +* * +* Description : Crée un nouvel objet Python de type 'py_exporter'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +PyObject *py_exporter_new_from_existing(GContentExporter *exporter) +{ + py_exporter *result; /* Instance à retourner */ + PyTypeObject *type; /* Type Python à instancier */ + + result = (py_exporter *)g_object_get_data(G_OBJECT(exporter), "python_object"); + + if (result == NULL) + { + type = get_analysis_exporter_type(); + + result = (py_exporter *)type->tp_alloc(type, 0); + + result->glib = exporter; + g_object_ref(exporter); + + g_object_set_data(G_OBJECT(exporter), "python_object", result); + + } + else Py_INCREF((PyObject *)result); + + return (PyObject *)result; + +} + + + + + +/****************************************************************************** +* * +* Paramètres : self = instance manipulée à traiter. * +* args = arguments fournis à l'appel. * +* * +* Description : Fournit le texte correspondant à un contenu rendu. * +* * +* Retour : Chaîne de caractères Python. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_exporter_get_text(py_exporter *self, PyObject *args) +{ + PyObject *result; /* Liste à retourner */ + PyObject *roptions; /* Options de rendu jointes */ + int ret; /* Bilan de lecture des args. */ + GRenderingOptions *_roptions; /* Version GLib des options */ + int fd[2]; /* Tube pour récupérer le code */ + FILE *stream; /* Flux (ré)ouvert en écriture */ + char buffer[PY_EXPORT_TEXT_BUFLEN]; /* Tampon pour la lecture */ + ssize_t len; /* Nombre de caractères lus */ + PyObject *src; /* Source ajoutée au résultat */ + + ret = PyArg_ParseTuple(args, "O", &roptions); + if (!ret) return Py_None; + + _roptions = py_rendering_options_get_glib_instance(roptions); + + result = Py_None; + + ret = pipe2(fd, O_NONBLOCK); + //if (ret ... perror("pipe"); goto pegt_pipe_error; + + + stream = fdopen(fd[1], "w"); + if (stream == NULL) + { + perror("stream"); + goto pegt_stream_error; + } + + g_content_exporter_add_text(self->glib, _roptions, MRD_BLOCK/* FIXME*/, stream); + fflush(stream); + + do + { + memset(buffer, 0, PY_EXPORT_TEXT_BUFLEN); + len = read(fd[0], buffer, PY_EXPORT_TEXT_BUFLEN); + + src = PyString_FromString(buffer); + + if (result == Py_None) result = src; + else PyString_ConcatAndDel(&result, src); + + } + while (len > 0); + + fclose(stream); + + pegt_stream_error: + + close(fd[0]); + //close(fd[1]); + + pegt_pipe_error: + + return result; + +} + + + + + + + + + + + + +/****************************************************************************** +* * +* Paramètres : - * +* * +* Description : Fournit le type d'objet 'analysis.exporter' pour Python. * +* * +* Retour : Adresse du type vivant à manipuler. * +* * +* Remarques : - * +* * +******************************************************************************/ + +PyTypeObject *get_analysis_exporter_type(void) +{ + static PyTypeObject *result = NULL; /* Type pour objet à retourner */ + + static PyMethodDef py_exporter_methods[] = { + { + "get_text", (PyCFunction)py_exporter_get_text, + METH_VARARGS, + "Provide the text version of the rendered content." + }, + { NULL } + }; + + static PyGetSetDef py_exporter_getset[] = { + { NULL } + }; + + static PyTypeObject py_exporter_type = { + + PyObject_HEAD_INIT(NULL) + + .tp_name = "pyoida.analysis.Exporter", + .tp_basicsize = sizeof(py_exporter), + + .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, + + .tp_doc = "PyOIDA exporter interface", + + .tp_methods = py_exporter_methods, + .tp_getset = py_exporter_getset, + .tp_new = (newfunc)py_exporter_new + + }; + + if (result == NULL) result = &py_exporter_type; + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute l'objet 'analysis.exporter' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_analysis_exporter_to_python_module(PyObject *module) +{ + PyTypeObject *py_exporter_type; /* Type défini pour Python */ + int ret; /* Bilan d'un appel */ + + py_exporter_type = get_analysis_exporter_type(); + + if (PyType_Ready(py_exporter_type) < 0) + return false; + + Py_INCREF(py_exporter_type); + ret = PyModule_AddObject(module, "Exporter", (PyObject *)py_exporter_type); + + return (ret == 0); + +} diff --git a/plugins/pyoida/analysis/exporter.h b/plugins/pyoida/analysis/exporter.h new file mode 100644 index 0000000..4668934 --- /dev/null +++ b/plugins/pyoida/analysis/exporter.h @@ -0,0 +1,44 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * exporter.h - prototypes pour l'équivalent Python du fichier "analysis/exporter.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_ANALYSIS_EXPORTER_H +#define _PLUGINS_PYOIDA_ANALYSIS_EXPORTER_H + + +#include <Python.h> +#include <stdbool.h> + +#include <analysis/exporter.h> + + + +/* Crée un nouvel objet Python de type 'py_exporter'. */ +PyObject *py_exporter_new_from_existing(GContentExporter *); + +/* Ajoute l'objet 'analysis.exporter' au module Python. */ +bool add_analysis_exporter_to_python_module(PyObject *); + + + +#endif /* _PLUGINS_PYOIDA_ANALYSIS_EXPORTER_H */ diff --git a/plugins/pyoida/analysis/line.c b/plugins/pyoida/analysis/line.c new file mode 100644 index 0000000..fd697e2 --- /dev/null +++ b/plugins/pyoida/analysis/line.c @@ -0,0 +1,793 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * line.c - équivalent Python du fichier "analysis/line.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 "line.h" + + +#include "exporter-int.h" +#include "../arch/archbase.h" + + + + + + + +/* Classe 'analysis.line' pour Python */ +typedef struct _py_line +{ + py_exporter parent; /* A laisser en premier */ + + GRenderingLine *line; /* Référence GLib */ + +} py_line; + + + + +/* Crée un nouvel objet Python de type 'py_line'. */ +static PyObject *py_line_new(PyTypeObject *, PyObject *, PyObject *); + + + + + + +/* Fournit le type d'objet 'analysis.line' pour Python. */ +static PyTypeObject *get_analysis_line_type(void); + + + +/* Prépare un parcours de lignes. */ +static PyObject *py_line_get_iter(py_line *); + +/* Prépare un parcours de lignes en sens inverse. */ +static PyObject *py_line_get_riter(py_line *); + + + +/* Fournit l'adresse physique ou en mémoire d'une ligne. */ +static PyObject *py_line_get_address(py_line *, void *); + +/* Fournit le commentaire associé à la ligne s'il existe. */ +static PyObject *py_line_get_comment(py_line *, void *); + +/* Définit ou supprime un commentaire pour la ligne indiquée. */ +static int py_line_set_comment(py_line *, PyObject *, void *); + + + + + +/* ---------------------- ITERATEUR POUR LE PARCOURS DE LIGNES ---------------------- */ + + +/* Itérateur pour lignes de rendu */ +typedef struct _py_line_iter +{ + PyObject_HEAD /* A laisser en premier */ + + GRenderingLine *head; /* Liste à parcourir */ + GRenderingLine *cur; /* Point de parcours courant */ + +} py_line_iter; + + +/* Fournit le type d'objet 'analysis.LineIter' pour Python. */ +static PyTypeObject *get_analysis_line_iter_type(void); + +/* Prépare l'itérateur pour un parcours de lignes de rendu. */ +static PyObject *py_line_iter_new(GRenderingLine *); + +/* Libère la mémoire occupée par un itérateur de 'py_line'. */ +static void py_line_iter_dealloc(py_line_iter *); + +/* Fournit l'élément suivant dans un parcours de lignes. */ +static PyObject *py_line_iter_get_next(py_line_iter *); + + + +/* ---------------------- ITERATEUR POUR LE PARCOURS DE LIGNES ---------------------- */ + + +/* Itérateur pour lignes de rendu */ +typedef py_line_iter py_line_riter; + + +/* Fournit le type d'objet 'analysis.LineRevIter' pour Python. */ +static PyTypeObject *get_analysis_line_riter_type(void); + +/* Prépare l'itérateur pour un parcours de lignes de rendu. */ +static PyObject *py_line_riter_new(GRenderingLine *); + +/* Libère la mémoire occupée par un itérateur de 'py_line'. */ +static void py_line_riter_dealloc(py_line_riter *); + +/* Fournit l'élément précédant dans un parcours de lignes. */ +static PyObject *py_line_riter_get_prev(py_line_riter *); + + + + + + + + + + + + + + + + +/****************************************************************************** +* * +* 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_line'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_line_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + py_line *result; /* Instance à retourner */ + + result = (py_line *)type->tp_alloc(type, 0); + + return (PyObject *)result; + +} + + +/****************************************************************************** +* * +* Paramètres : line = objet GLib existant à transposer. * +* * +* Description : Crée un nouvel objet Python de type 'py_line'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +PyObject *py_line_new_from_existing(GRenderingLine *line) +{ + py_line *result; /* Instance à retourner */ + PyTypeObject *type; /* Type Python à instancier */ + + result = (py_line *)g_object_get_data(G_OBJECT(line), "python_object"); + + if (result == NULL) + { + type = get_analysis_line_type(); + + result = (py_line *)type->tp_alloc(type, 0); + + PY_EXPORTER(result)->glib = G_CONTENT_EXPORTER(line); /* TODO : move me ! */ + + result->line = line; + g_object_ref(line); + + g_object_set_data(G_OBJECT(line), "python_object", result); + + } + else Py_INCREF((PyObject *)result); + + return (PyObject *)result; + +} + + + + + + + + + + + + + + + + + + + + + + + + + + + + +/****************************************************************************** +* * +* Paramètres : - * +* * +* Description : Fournit le type d'objet 'analysis.line' pour Python. * +* * +* Retour : Adresse du type vivant à manipuler. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyTypeObject *get_analysis_line_type(void) +{ + static PyTypeObject *result = NULL; /* Type pour objet à retourner */ + + static PyMethodDef py_line_methods[] = { + { + "__reversed__", (PyCFunction)py_line_get_riter, + METH_NOARGS, + "Return a reverse iterator over the rendering lines." + }, + { NULL } + }; + + static PyGetSetDef py_line_getset[] = { + { + "address", + (getter)py_line_get_address, + (setter)NULL, + "Get the physical or virtual address relative to the line." + }, + { + "comment", + (getter)py_line_get_comment, + (setter)py_line_set_comment, + "Get or set a comment for the rendering line." + }, + { NULL } + }; + + static PyTypeObject py_line_type = { + + PyObject_HEAD_INIT(NULL) + + .tp_name = "pyoida.analysis.Line", + .tp_basicsize = sizeof(py_line), + + .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, + + .tp_doc = "PyOIDA rendering line", + + .tp_iter = (getiterfunc)py_line_get_iter, + + .tp_methods = py_line_methods, + .tp_getset = py_line_getset, + .tp_new = (newfunc)py_line_new + + }; + + if (result == NULL) + { + py_line_type.tp_base = get_analysis_exporter_type(); + result = &py_line_type; + } + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute l'objet 'analysis.line' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_analysis_line_to_python_module(PyObject *module) +{ + PyTypeObject *py_line_type; /* Type défini pour Python */ + int ret; /* Bilan d'un appel */ + + py_line_type = get_analysis_line_type(); + + if (PyType_Ready(py_line_type) < 0) + return false; + + Py_INCREF(py_line_type); + ret = PyModule_AddObject(module, "Line", (PyObject *)py_line_type); + + return (ret == 0); + +} + + + + + + + + +/****************************************************************************** +* * +* Paramètres : self = instance manipulée à traiter. * +* * +* Description : Prépare un parcours de lignes. * +* * +* Retour : Point de départ d'un parcours. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_line_get_iter(py_line *self) +{ + return (PyObject *)py_line_iter_new(self->line); + +} + + +/****************************************************************************** +* * +* Paramètres : self = instance manipulée à traiter. * +* * +* Description : Prépare un parcours de lignes en sens inverse. * +* * +* Retour : Point de départ d'un parcours. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_line_get_riter(py_line *self) +{ + return (PyObject *)py_line_riter_new(self->line); + +} + + + + + +/****************************************************************************** +* * +* Paramètres : self = classe présentant une ligne de rendu. * +* data = adresse non utilisée ici. * +* * +* Description : Fournit l'adresse physique ou en mémoire d'une ligne. * +* * +* Retour : Position physique ou en mémoire associée à la ligne. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_line_get_address(py_line *self, void *data) +{ + vmpa_t value; /* Adresse à convertir */ + + value = get_rendering_line_address(self->line); + + return py_vmpa_new_from_existing(value); + +} + + +/****************************************************************************** +* * +* Paramètres : self = classe présentant une ligne de rendu. * +* data = adresse non utilisée ici. * +* * +* Description : Fournit le commentaire associé à la ligne s'il existe. * +* * +* Retour : Chaîne de caractères ou NULL. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_line_get_comment(py_line *self, void *data) +{ + const char *comment; /* Commentaire à transmettre */ + + comment = get_rendering_line_comment(self->line); + + return Py_BuildValue("s", comment); + +} + + +/****************************************************************************** +* * +* Paramètres : self = classe présentant des options de représentation. * +* value = nouvelle valeur affectée. * +* data = adresse non utilisée ici. * +* * +* Description : Définit ou supprime un commentaire pour la ligne indiquée. * +* * +* Retour : Bilan de la mise à jour. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static int py_line_set_comment(py_line *self, PyObject *value, void *data) +{ + char *comment; /* Commentaire à définir */ + + comment = PyString_AsString(value); + /* FIXME : nil pour supprimer ? */ + + set_rendering_line_comment(self->line, comment); + + return 0; + +} + + + + + + + + + + + + + + + +/* ---------------------------------------------------------------------------------- */ +/* ITERATEUR POUR LE PARCOURS DE LIGNES */ +/* ---------------------------------------------------------------------------------- */ + + +/****************************************************************************** +* * +* Paramètres : - * +* * +* Description : Fournit le type d'objet 'analysis.LineIter' pour Python. * +* * +* Retour : Adresse du type vivant à manipuler. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyTypeObject *get_analysis_line_iter_type(void) +{ + static PyTypeObject *result = NULL; /* Type pour objet à retourner */ + + static PyTypeObject py_line_iter_type = { + + PyObject_HEAD_INIT(NULL) + + .tp_name = "pyoida.analysis.LineIter", + .tp_basicsize = sizeof(py_line_iter), + + .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, + + .tp_doc = "PyOIDA iterator for rendering lines", + + .tp_iter = PyObject_SelfIter, + .tp_iternext = (iternextfunc)py_line_iter_get_next + + }; + + if (result == NULL) result = &py_line_iter_type; + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute l'objet 'analysis.LineIter' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_analysis_line_iter_to_python_module(PyObject *module) +{ + PyTypeObject *py_line_iter_type; /* Type défini pour Python */ + int ret; /* Bilan d'un appel */ + + py_line_iter_type = get_analysis_line_iter_type(); + + if (PyType_Ready(py_line_iter_type) < 0) + return false; + + Py_INCREF(py_line_iter_type); + ret = PyModule_AddObject(module, "Iter", (PyObject *)py_line_iter_type); + + return (ret == 0); + +} + + +/****************************************************************************** +* * +* Paramètres : head = liste à parcourir. * +* * +* Description : Prépare l'itérateur pour un parcours de lignes de rendu. * +* * +* Retour : Instance d'itérateur prête à emploi. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_line_iter_new(GRenderingLine *head) +{ + py_line_iter *result; /* Nouvelle instance à renvoyer*/ + PyTypeObject *type; /* Type d'objet à créer */ + + type = get_analysis_line_iter_type(); + + result = (py_line_iter *)type->tp_alloc(type, 0); + + if (result != NULL) + { + result->head = head; + result->cur = NULL; + } + + return (PyObject *)result; + +} + + +/****************************************************************************** +* * +* Paramètres : self = instance d'objet à supprimer. * +* * +* Description : Libère la mémoire occupée par un itérateur de 'py_line'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static void py_line_iter_dealloc(py_line_iter *self) +{ +#if PY_VERSION_HEX < 0x03000000 + self->ob_type->tp_free((PyObject *)self); +#else + Py_TYPE(self)->tp_free((PyObject *)self); +#endif + +} + + +/****************************************************************************** +* * +* Paramètres : self = instance manipulée à traiter. * +* * +* Description : Fournit l'élément suivant dans un parcours de lignes. * +* * +* Retour : Point suivant du parcours ou NULL. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_line_iter_get_next(py_line_iter *self) +{ + PyObject *result; /* Elément à retourner */ + GRenderingLine *next; /* Elément réel suivant */ + + if (self->cur == NULL) next = self->head; + else next = g_rendering_line_get_next_iter(self->head, self->cur, NULL); + + if (next != NULL) + { + self->cur = next; + result = py_line_new_from_existing(next); + Py_INCREF(result); + } + else result = NULL; + + return (PyObject *)result; + +} + +/* ---------------------------------------------------------------------------------- */ +/* ITERATEUR POUR LE PARCOURS DE LIGNES */ +/* ---------------------------------------------------------------------------------- */ + + +/****************************************************************************** +* * +* Paramètres : - * +* * +* Description : Fournit le type d'objet 'analysis.LineRevIter' pour Python. * +* * +* Retour : Adresse du type vivant à manipuler. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyTypeObject *get_analysis_line_riter_type(void) +{ + static PyTypeObject *result = NULL; /* Type pour objet à retourner */ + + static PyTypeObject py_line_riter_type = { + + PyObject_HEAD_INIT(NULL) + + .tp_name = "pyoida.analysis.LineRevIter", + .tp_basicsize = sizeof(py_line_riter), + + .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, + + .tp_doc = "PyOIDA iterator for rendering lines", + + .tp_iter = PyObject_SelfIter, + .tp_iternext = (iternextfunc)py_line_riter_get_prev + + }; + + if (result == NULL) result = &py_line_riter_type; + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute l'objet 'analysis.LineRevIter' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_analysis_line_riter_to_python_module(PyObject *module) +{ + PyTypeObject *py_line_riter_type; /* Type défini pour Python */ + int ret; /* Bilan d'un appel */ + + py_line_riter_type = get_analysis_line_riter_type(); + + if (PyType_Ready(py_line_riter_type) < 0) + return false; + + Py_INCREF(py_line_riter_type); + ret = PyModule_AddObject(module, "RevIter", (PyObject *)py_line_riter_type); + + return (ret == 0); + +} + + +/****************************************************************************** +* * +* Paramètres : head = liste à parcourir. * +* * +* Description : Prépare l'itérateur pour un parcours de lignes de rendu. * +* * +* Retour : Instance d'itérateur prête à emploi. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_line_riter_new(GRenderingLine *head) +{ + py_line_riter *result; /* Nouvelle instance à renvoyer*/ + PyTypeObject *type; /* Type d'objet à créer */ + + type = get_analysis_line_riter_type(); + + result = (py_line_riter *)type->tp_alloc(type, 0); + + if (result != NULL) + { + result->head = head; + result->cur = NULL; + } + + return (PyObject *)result; + +} + + +/****************************************************************************** +* * +* Paramètres : self = instance d'objet à supprimer. * +* * +* Description : Libère la mémoire occupée par un itérateur de 'py_line'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static void py_line_riter_dealloc(py_line_riter *self) +{ +#if PY_VERSION_HEX < 0x03000000 + self->ob_type->tp_free((PyObject *)self); +#else + Py_TYPE(self)->tp_free((PyObject *)self); +#endif + +} + + +/****************************************************************************** +* * +* Paramètres : self = instance manipulée à traiter. * +* * +* Description : Fournit l'élément précédant dans un parcours de lignes. * +* * +* Retour : Point suivant du parcours ou NULL. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_line_riter_get_prev(py_line_riter *self) +{ + PyObject *result; /* Elément à retourner */ + GRenderingLine *prev; /* Elément réel précédant */ + + if (self->cur == NULL) prev = g_rendering_line_get_last_iter(self->head, NULL); + else prev = g_rendering_line_get_prev_iter(self->head, self->cur, NULL); + + if (prev != NULL) + { + self->cur = prev; + result = py_line_new_from_existing(prev); + Py_INCREF(result); + } + else result = NULL; + + return (PyObject *)result; + +} diff --git a/plugins/pyoida/analysis/line.h b/plugins/pyoida/analysis/line.h new file mode 100644 index 0000000..e71596c --- /dev/null +++ b/plugins/pyoida/analysis/line.h @@ -0,0 +1,61 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * line.h - prototypes pour l'équivalent Python du fichier "analysis/line.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_ANALYSIS_LINE_H +#define _PLUGINS_PYOIDA_ANALYSIS_LINE_H + + +#include <Python.h> +#include <stdbool.h> + +#include <analysis/line.h> + + + +/* Crée un nouvel objet Python de type 'py_line'. */ +PyObject *py_line_new_from_existing(GRenderingLine *); + +/* Ajoute l'objet 'analysis.line' au module Python. */ +bool add_analysis_line_to_python_module(PyObject *); + + + + +/* ---------------------- ITERATEUR POUR LE PARCOURS DE LIGNES ---------------------- */ + + +/* Ajoute l'objet 'analysis.LineIter' au module Python. */ +bool add_analysis_line_iter_to_python_module(PyObject *); + + + +/* ---------------------- ITERATEUR POUR LE PARCOURS DE LIGNES ---------------------- */ + + +/* Ajoute l'objet 'analysis.LineRevIter' au module Python. */ +bool add_analysis_line_riter_to_python_module(PyObject *); + + + +#endif /* _PLUGINS_PYOIDA_ANALYSIS_LINE_H */ diff --git a/plugins/pyoida/analysis/module.c b/plugins/pyoida/analysis/module.c new file mode 100644 index 0000000..8f07002 --- /dev/null +++ b/plugins/pyoida/analysis/module.c @@ -0,0 +1,76 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * module.c - intégration du répertoire analysis 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 "binary.h" +#include "exporter.h" +#include "line.h" +#include "roptions.h" + + + + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute le module 'analysis' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_analysis_module_to_python_module(PyObject *super) +{ + bool result; + PyObject *module; + int ret; /* Bilan d'un appel */ + + static PyMethodDef py_analysis_methods[] = { + { NULL } + }; + + module = Py_InitModule("pyoida.analysis", py_analysis_methods); + if (module == NULL) return false; + + Py_INCREF(module); + ret = PyModule_AddObject(super, "pyoida.analysis", module); + + result = (ret != 0); + + result &= add_analysis_binary_to_python_module(module); + result &= add_analysis_exporter_to_python_module(module); + result &= add_analysis_line_to_python_module(module); + result &= add_analysis_line_iter_to_python_module(module); + result &= add_analysis_line_riter_to_python_module(module); + result &= add_analysis_roptions_to_python_module(module); + + return result; + +} diff --git a/plugins/pyoida/analysis/module.h b/plugins/pyoida/analysis/module.h new file mode 100644 index 0000000..a8bd329 --- /dev/null +++ b/plugins/pyoida/analysis/module.h @@ -0,0 +1,39 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * module.h - prototypes pour l'intégration du répertoire analysis 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_ANALYSIS_MODULE_H +#define _PLUGINS_PYOIDA_ANALYSIS_MODULE_H + + +#include <Python.h> +#include <stdbool.h> + + + +/* Ajoute le module 'analysis' au module Python. */ +bool add_analysis_module_to_python_module(PyObject *); + + + +#endif /* _PLUGINS_PYOIDA_ANALYSIS_MODULE_H */ diff --git a/plugins/pyoida/analysis/roptions.c b/plugins/pyoida/analysis/roptions.c new file mode 100644 index 0000000..57a4f52 --- /dev/null +++ b/plugins/pyoida/analysis/roptions.c @@ -0,0 +1,272 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * roptions.c - équivalent Python du fichier "analysis/roptions.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 "roptions.h" + + +#include "../format/executable.h" + + + + +/* Classe 'analysis.roptions' pour Python */ +typedef struct _py_rendering_options +{ + PyObject_HEAD + + GRenderingOptions *glib; /* Options réelles manipulées */ + +} py_rendering_options; + + + + +/* Crée un nouvel objet Python de type 'py_rendering_options'. */ +static PyObject *py_rendering_options_new(PyTypeObject *, PyObject *, PyObject *); + + + +/* Indique si les adresses des instructions sont à afficher. */ +static PyObject *py_rendering_options_get_show_address(PyObject *, void *); + +/* Affiche (ou non) les adresses des instructions. */ +static int py_rendering_options_set_show_address(PyObject *, PyObject *, void *); + + + + +/* Affiche (ou non) le code des instructions. */ +static PyObject *py_rendering_options_show_code(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_rendering_options'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_rendering_options_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + py_rendering_options *result; /* Instance à retourner */ + PyObject *executable; /* Format d'exécutable joint */ + int ret; /* Bilan de lecture des args. */ + GExeFormat *_executable; /* Version GLib du format */ + + ret = PyArg_ParseTuple(args, "O", &executable); + if (!ret) return Py_None; + + result = (py_rendering_options *)type->tp_alloc(type, 0); + + _executable = py_executable_get_glib_instance(executable); + + g_object_ref(G_OBJECT(_executable)); + result->glib = g_rendering_options_new(_executable); + + return (PyObject *)result; + +} + + +/****************************************************************************** +* * +* Paramètres : roptions = instance Python dont la référence est à donner. * +* * +* Description : Fournit l'instance GLib d'une instance Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +GRenderingOptions *py_rendering_options_get_glib_instance(PyObject *roptions) +{ + return ((py_rendering_options *)roptions)->glib; + +} + + + + +/****************************************************************************** +* * +* Paramètres : self = classe présentant des options de représentation. * +* data = adresse non utilisée ici. * +* * +* Description : Indique si les adresses des instructions sont à afficher. * +* * +* Retour : Valeur booléenne indiquant le statut d'une option. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_rendering_options_get_show_address(PyObject *self, void *data) +{ + + printf(" -->> get address\n"); + + return Py_BuildValue("i", true); + +} + + +/****************************************************************************** +* * +* Paramètres : self = classe présentant des options de représentation. * +* value = nouvelle valeur affectée. * +* data = adresse non utilisée ici. * +* * +* Description : Affiche (ou non) les adresses des instructions. * +* * +* Retour : Bilan de la mise à jour. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static int py_rendering_options_set_show_address(PyObject *self, PyObject *value, void *data) +{ + printf(" -->> set address\n"); + + return 0; + +} + + + + + + + + + + +/****************************************************************************** +* * +* Paramètres : self = classe assurant le lien avec l'éditeur de messages. * +* args = arguments fournis à l'appel. * +* * +* Description : Affiche (ou non) le code des instructions. * +* * +* Retour : Rien en équivalent Python. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_rendering_options_show_code(PyObject *self, PyObject *args) +{ + int state; /* Nouveau statut d'affichage */ + + if (!PyArg_ParseTuple(args, "i", &state)) + return NULL; + + + + + printf("show code :: %d\n", state); + + return Py_None; + +} + + + + + + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute l'objet 'analysis.roptions' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_analysis_roptions_to_python_module(PyObject *module) +{ + int ret; /* Bilan d'un appel */ + + static PyMethodDef py_rendering_options_methods[] = { + { + "show_code", (PyCFunction)py_rendering_options_show_code, + METH_VARARGS, + "Define if the binary code has to be processed or not." + }, + { NULL } + }; + + static PyGetSetDef py_rendering_options_getset[] = { + { + "show_address", + (getter)py_rendering_options_get_show_address, + (setter)py_rendering_options_set_show_address, + "Define or retrieve if the instruction address need to be shown." + }, + { NULL } + }; + + static PyTypeObject py_rendering_options_type = { + + PyObject_HEAD_INIT(NULL) + + .tp_name = "pyoida.analysis.RenderingOptions", + .tp_basicsize = sizeof(py_rendering_options), + + .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, + + .tp_doc = "PyOIDA rendering options", + + .tp_methods = py_rendering_options_methods, + .tp_getset = py_rendering_options_getset, + .tp_new = (newfunc)py_rendering_options_new + + }; + + if (PyType_Ready(&py_rendering_options_type) < 0) + return false; + + Py_INCREF(&py_rendering_options_type); + ret = PyModule_AddObject(module, "RenderingOptions", (PyObject *)&py_rendering_options_type); + + return (ret == 0); + +} diff --git a/plugins/pyoida/analysis/roptions.h b/plugins/pyoida/analysis/roptions.h new file mode 100644 index 0000000..0897211 --- /dev/null +++ b/plugins/pyoida/analysis/roptions.h @@ -0,0 +1,45 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * roptions.h - prototypes pour l'équivalent Python du fichier "analysis/roptions.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_ANALYSIS_ROPTIONS_H +#define _PLUGINS_PYOIDA_ANALYSIS_ROPTIONS_H + + +#include <Python.h> +#include <stdbool.h> + + +#include <analysis/roptions.h> + + + +/* Fournit l'instance GLib d'une instance Python. */ +GRenderingOptions *py_rendering_options_get_glib_instance(PyObject *); + +/* Ajoute l'objet 'analysis.roptions' au module Python. */ +bool add_analysis_roptions_to_python_module(PyObject *); + + + +#endif /* _PLUGINS_PYOIDA_ANALYSIS_ROPTIONS_H */ 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 */ diff --git a/plugins/pyoida/format/Makefile.am b/plugins/pyoida/format/Makefile.am new file mode 100644 index 0000000..74d3e3a --- /dev/null +++ b/plugins/pyoida/format/Makefile.am @@ -0,0 +1,16 @@ + +noinst_LTLIBRARIES = libpyoidaformat.la + +libpyoidaformat_la_SOURCES = \ + executable.h executable.c \ + module.h module.c + + +libpyoidaformat_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/format/executable.c b/plugins/pyoida/format/executable.c new file mode 100644 index 0000000..2f10f71 --- /dev/null +++ b/plugins/pyoida/format/executable.c @@ -0,0 +1,223 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * executable.c - équivalent Python du fichier "format/executable.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 "executable.h" + + + + + + + +/* Classe 'format.executable' pour Python */ +typedef struct _py_executable +{ + PyObject_HEAD + + GExeFormat *glib; /* Format d'exécutable GLib */ + +} py_executable; + + + + +/* Crée un nouvel objet Python de type 'py_executable'. */ +static PyObject *py_executable_new(PyTypeObject *, PyObject *, PyObject *); + + + + + +/* Fournit le type d'objet 'format.executable' pour Python. */ +static PyTypeObject *get_format_executable_type(void); + + + + +/****************************************************************************** +* * +* 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_executable'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_executable_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + py_executable *result; /* Instance à retourner */ + + result = (py_executable *)type->tp_alloc(type, 0); + + return (PyObject *)result; + +} + + +/****************************************************************************** +* * +* Paramètres : executable = objet GLib existant à transposer. * +* * +* Description : Convertit une instance GLib en objet Python 'py_executable'. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +PyObject *py_executable_convert(GExeFormat *executable) +{ + py_executable *result; /* Instance à retourner */ + PyTypeObject *type; /* Type Python à instancier */ + + result = (py_executable *)g_object_get_data(G_OBJECT(executable), "python_object"); + + if (result == NULL) + { + type = get_format_executable_type(); + + result = (py_executable *)type->tp_alloc(type, 0); + + result->glib = executable; + g_object_ref(executable); + + g_object_set_data(G_OBJECT(executable), "python_object", result); + + } + else Py_INCREF((PyObject *)result); + + return (PyObject *)result; + +} + + +/****************************************************************************** +* * +* Paramètres : executable = instance Python dont la référence est à donner. * +* * +* Description : Fournit l'instance GLib d'une instance Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +GExeFormat *py_executable_get_glib_instance(PyObject *executable) +{ + return ((py_executable *)executable)->glib; + +} + + + + + + + + + + +/****************************************************************************** +* * +* Paramètres : - * +* * +* Description : Fournit le type d'objet 'format.executable' pour Python. * +* * +* Retour : Adresse du type vivant à manipuler. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyTypeObject *get_format_executable_type(void) +{ + static PyTypeObject *result = NULL; /* Type pour objet à retourner */ + + static PyMethodDef py_executable_methods[] = { + { NULL } + }; + + static PyGetSetDef py_executable_getset[] = { + { NULL } + }; + + static PyTypeObject py_executable_type = { + + PyObject_HEAD_INIT(NULL) + + .tp_name = "pyoida.format.Executable", + .tp_basicsize = sizeof(py_executable), + + .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, + + .tp_doc = "PyOIDA loaded executable to analyse", + + .tp_methods = py_executable_methods, + .tp_getset = py_executable_getset, + .tp_new = (newfunc)py_executable_new + + }; + + if (result == NULL) result = &py_executable_type; + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute l'objet 'format.executable' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_format_executable_to_python_module(PyObject *module) +{ + PyTypeObject *py_executable_type; /* Type défini pour Python */ + int ret; /* Bilan d'un appel */ + + py_executable_type = get_format_executable_type(); + + if (PyType_Ready(py_executable_type) < 0) + return false; + + Py_INCREF(py_executable_type); + ret = PyModule_AddObject(module, "Executable", (PyObject *)py_executable_type); + + return (ret == 0); + +} diff --git a/plugins/pyoida/format/executable.h b/plugins/pyoida/format/executable.h new file mode 100644 index 0000000..577d1f9 --- /dev/null +++ b/plugins/pyoida/format/executable.h @@ -0,0 +1,47 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * executable.h - prototypes pour l'équivalent Python du fichier "format/executable.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_FORMAT_EXECUTABLE_H +#define _PLUGINS_PYOIDA_FORMAT_EXECUTABLE_H + + +#include <Python.h> +#include <stdbool.h> + +#include <format/executable.h> + + + +/* Convertit une instance GLib en objet Python 'py_executable'. */ +PyObject *py_executable_convert(GExeFormat *); + +/* Fournit l'instance GLib d'une instance Python. */ +GExeFormat *py_executable_get_glib_instance(PyObject *); + +/* Ajoute l'objet 'format.executable' au module Python. */ +bool add_format_executable_to_python_module(PyObject *); + + + +#endif /* _PLUGINS_PYOIDA_FORMAT_EXECUTABLE_H */ diff --git a/plugins/pyoida/format/module.c b/plugins/pyoida/format/module.c new file mode 100644 index 0000000..1f15d50 --- /dev/null +++ b/plugins/pyoida/format/module.c @@ -0,0 +1,68 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * module.c - intégration du répertoire format 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 "executable.h" + + + + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute le module 'format' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_format_module_to_python_module(PyObject *super) +{ + bool result; + PyObject *module; + int ret; /* Bilan d'un appel */ + + static PyMethodDef py_format_methods[] = { + { NULL } + }; + + module = Py_InitModule("pyoida.format", py_format_methods); + if (module == NULL) return false; + + Py_INCREF(module); + ret = PyModule_AddObject(super, "pyoida.format", module); + + result = (ret != 0); + + result &= add_format_executable_to_python_module(module); + + return result; + +} diff --git a/plugins/pyoida/format/module.h b/plugins/pyoida/format/module.h new file mode 100644 index 0000000..4aa95cf --- /dev/null +++ b/plugins/pyoida/format/module.h @@ -0,0 +1,39 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * module.h - prototypes pour l'intégration du répertoire format 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_FORMAT_MODULE_H +#define _PLUGINS_PYOIDA_FORMAT_MODULE_H + + +#include <Python.h> +#include <stdbool.h> + + + +/* Ajoute le module 'format' au module Python. */ +bool add_format_module_to_python_module(PyObject *); + + + +#endif /* _PLUGINS_PYOIDA_FORMAT_MODULE_H */ diff --git a/plugins/pyoida/plugin.c b/plugins/pyoida/plugin.c new file mode 100644 index 0000000..23934a9 --- /dev/null +++ b/plugins/pyoida/plugin.c @@ -0,0 +1,555 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * plugin.c - interactions avec un greffon Python + * + * 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 "plugin.h" + + +#include "../../src/analysis/binary.h" +#include "../../src/plugins/plugin-int.h" + + +#include "analysis/binary.h" + + + + + + + +/* --------------------- INTERFACE INTERNE POUR GREFFONS PYTHON --------------------- */ + + +/* Ligne de représentation de code binaire (instance) */ +struct _GPythonPlugin +{ + GPluginModule parent; /* Instance parente */ + + PyObject *module; /* Script Python chargé */ + +}; + + +/* Ligne de représentation de code binaire (classe) */ +struct _GPythonPluginClass +{ + GPluginModuleClass parent; /* Classe parente */ + +}; + + +/* Initialise la classe des greffons Python. */ +static void g_python_plugin_class_init(GPythonPluginClass *); + +/* Initialise l'instance d'un greffon Python. */ +static void g_python_plugin_init(GPythonPlugin *); + +/* Exécute une action définie sur un binaire chargé. */ +static bool g_python_plugin_execute(GPythonPlugin *, GOpenidaBinary *, PluginAction); + + +/* ------------------------- MODULE PYTHON POUR LES SCRIPTS ------------------------- */ + + +/* Classe plugin pour Python */ +typedef struct _pyoida_plugin +{ + PyObject_HEAD + +} pyoida_plugin; + + + + + + +/* Crée un nouveau greffon Python abstrait. */ +static PyObject *pyoida_plugin_new(PyTypeObject *, PyObject *, PyObject *); + +/* Exécute une action valide pour le greffon Python. */ +static PyObject *pyoida_plugin_run(PyObject *, PyObject *); + + + +/* Définit les constantes pour les greffons en Python. */ +static bool pyoida_plugin_define_constants(PyObject *); + + + + + + + + + + + + + +int +main2(const char *filename, const char *method) +{ + PyObject *pName, *pModule, *pDict, *pFunc; + PyObject *pArgs, *pValue; + int i; + return 0; + pName = PyString_FromString/*PyUnicode_FromString*/(filename); + /* Error checking of pName left out */ + + pModule = PyImport_Import(pName); + Py_DECREF(pName); + + if (pModule != NULL) { + pFunc = PyObject_GetAttrString(pModule, method); + /* pFunc is a new reference */ + + if (pFunc && PyCallable_Check(pFunc)) { + pArgs = PyTuple_New(0/*argc - 3*/); +#if 0 + for (i = 0; i < argc - 3; ++i) { + pValue = PyLong_FromLong(atoi(argv[i + 3])); + if (!pValue) { + Py_DECREF(pArgs); + Py_DECREF(pModule); + fprintf(stderr, "Cannot convert argument\n"); + return 1; + } + /* pValue reference stolen here: */ + PyTuple_SetItem(pArgs, i, pValue); + } +#endif + pValue = PyObject_CallObject(pFunc, pArgs); + Py_DECREF(pArgs); + if (pValue != NULL) { + printf("Result of call: %ld\n", PyLong_AsLong(pValue)); + Py_DECREF(pValue); + } + else { + Py_DECREF(pFunc); + Py_DECREF(pModule); + PyErr_Print(); + fprintf(stderr,"Call failed\n"); + return 1; + } + } + else { + if (PyErr_Occurred()) + PyErr_Print(); + fprintf(stderr, "Cannot find function \"%s\"\n", method); + } + Py_XDECREF(pFunc); + Py_DECREF(pModule); + } + else { + PyErr_Print(); + fprintf(stderr, "Failed to load \"%s\"\n", filename); + return 1; + } + return 0; +} + + + + + + + + + + + + + + + +/* ---------------------------------------------------------------------------------- */ +/* INTERFACE INTERNE POUR GREFFONS PYTHON */ +/* ---------------------------------------------------------------------------------- */ + + +/* Indique le type définit par la GLib pour le greffon Python. */ +G_DEFINE_TYPE(GPythonPlugin, g_python_plugin, G_TYPE_PLUGIN_MODULE); + + +/****************************************************************************** +* * +* Paramètres : klass = classe à initialiser. * +* * +* Description : Initialise la classe des greffons Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static void g_python_plugin_class_init(GPythonPluginClass *klass) +{ + +} + + +/****************************************************************************** +* * +* Paramètres : plugin = instance à initialiser. * +* * +* Description : Initialise l'instance d'un greffon Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static void g_python_plugin_init(GPythonPlugin *plugin) +{ + GPluginModule *plugin_parent; /* Instance parente */ + + plugin_parent = G_PLUGIN_MODULE(plugin); + + plugin_parent->exec_on_bin = (execute_action_on_binary_fc)g_python_plugin_execute; + +} + + + + +PyObject *run_python_method(PyObject *module, const char *method, PyObject *args) +{ + PyObject *result; /* Bilan à retourner */ + PyObject *func; /* Fonction visée */ + + result = NULL; + + func = PyObject_GetAttrString(module, method); + if (func == NULL) return NULL; + + if (PyCallable_Check(func)) + { + result = PyObject_CallObject(func, args); + if (result == NULL) PyErr_Print(); + } + else if (PyErr_Occurred()) PyErr_Print(); + + Py_DECREF(func); + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : filename = chemin d'accès au code Python à charger. * +* * +* Description : Crée un greffon à partir de code Python. * +* * +* Retour : Adresse de la structure mise en place ou NULL si erreur. * +* * +* Remarques : - * +* * +******************************************************************************/ + +GPluginModule *g_python_plugin_new(const char *filename) +{ + GPythonPlugin *result; /* Structure à retourner */ + PyObject *name; /* Chemin d'accès pour Python */ + PyObject *module; /* Script Python chargé */ + +#if PY_VERSION_HEX >= 0x03000000 + name = PyUnicode_FromString(filename); +#else + name = PyString_FromString(filename); +#endif + name = PyString_FromString/*PyUnicode_FromString*/(filename); + if (name == NULL) goto gppn_bad_exit; + + module = PyImport_Import(name); + Py_DECREF(name); + + if (module == NULL) + { + PyErr_Print(); + goto gppn_bad_exit; + } + + + + //Py_DECREF(module); + + + + result = g_object_new(G_TYPE_PYTHON_PLUGIN, NULL); + + G_PLUGIN_MODULE(result)->action = PGA_CODE_PROCESS; + + result->module = module; + + return G_PLUGIN_MODULE(result); + + gppn_bad_exit: + + return NULL; + +} + + +/****************************************************************************** +* * +* Paramètres : plugin = greffon de prise en charge à utiliser. * +* binary = représentation binaire à traiter. * +* action = action attendue. * +* * +* Description : Exécute une action définie sur un binaire chargé. * +* * +* Retour : true si une action a été menée, false sinon. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static bool g_python_plugin_execute(GPythonPlugin *plugin, GOpenidaBinary *binary, PluginAction action) +{ + PyObject *args; /* Arguments pour l'appel */ + PyObject *arg; /* Un des arguments de l'appel */ + PyObject *value; /* Valeur obtenue */ + + + + printf("I am running !!"); + + args = PyTuple_New(1); + + + arg = Py_BuildValue("O&", py_binary_new_from_existing, binary); + PyTuple_SetItem(args, 0, arg); + + + value = run_python_method(plugin->module, "get_instance", args); + + if (value != NULL) + { + printf("Result of call: %ld\n", PyLong_AsLong(value)); + Py_DECREF(value); + } + + + Py_DECREF(args); + + + + + + +} + + + + + + +/* ---------------------------------------------------------------------------------- */ +/* MODULE PYTHON POUR LES SCRIPTS */ +/* ---------------------------------------------------------------------------------- */ + + +/****************************************************************************** +* * +* Paramètres : type = type de l'objet à instancier. * +* args = arguments fournis à l'appel. * +* kwds = arguments de type key=val fournis. * +* * +* Description : Crée un nouveau greffon Python abstrait. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *pyoida_plugin_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + pyoida_plugin *result; /* Instance à retourner */ + + result = (pyoida_plugin *)type->tp_alloc(type, 0); + + return (PyObject *)result; + +} + + + + + + + + + +/****************************************************************************** +* * +* Paramètres : dict = dictionnaire à compléter. * +* * +* Description : Définit les constantes pour les greffons en Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static bool pyoida_plugin_define_constants(PyObject *dict) +{ + int ret; /* Bilan d'un ajout */ + + ret = PyDict_SetItemString(dict, "PGA_DISASSEMBLE", PyInt_FromLong(PGA_DISASSEMBLE)); + if (ret == -1) return false; + + ret = PyDict_SetItemString(dict, "PGA_CODE_PROCESS", PyInt_FromLong(PGA_CODE_PROCESS)); + if (ret == -1) return false; + + return true; + +} + + +/****************************************************************************** +* * +* Paramètres : self = classe assurant le lien avec l'éditeur de messages. * +* args = arguments fournis à l'appel. * +* * +* Description : Exécute une action valide pour le greffon Python. * +* * +* Retour : Rien en équivalent Python. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *pyoida_plugin_run(PyObject *self, PyObject *args) +{ + return Py_None; + +} + + + + + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute l'objet 'plugin' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_plugin_to_python_module(PyObject *module) +{ + int ret; /* Bilan d'un appel */ + + +static PyMethodDef pyoida_plugin_methods[] = { + { "run", (PyCFunction)pyoida_plugin_run, METH_VARARGS, + "Run the plugin for a specific action." + }, + NULL +}; + + +static PyTypeObject pyoida_plugin_type = { + + PyObject_HEAD_INIT(NULL) + +#if PY_VERSION_HEX < 0x03000000 + 0, /*ob_size*/ +#endif + + "plugin.Plugin", /* tp_name */ + sizeof(pyoida_plugin), /* tp_basicsize */ + 0, /* tp_itemsize */ + 0, /* tp_dealloc */ + 0, /* tp_print */ + 0, /* tp_getattr */ + 0, /* tp_setattr */ + 0, /* tp_reserved / tp_compare */ + 0, /* tp_repr */ + 0, /* tp_as_number */ + 0, /* tp_as_sequence */ + 0, /* tp_as_mapping */ + 0, /* tp_hash */ + 0, /* tp_call */ + 0, /* tp_str */ + 0, /* tp_getattro */ + 0, /* tp_setattro */ + 0, /* tp_as_buffer */ + Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /*tp_flags*/ + "PyOIDA Plugin objects", /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + pyoida_plugin_methods, /* tp_methods */ + 0, /* tp_members */ + 0, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + 0, /* tp_init */ + 0, /* tp_alloc */ + (newfunc)pyoida_plugin_new, /* tp_new */ +}; + + + + + printf("Adding pyoida pg type...\n"); + + if (PyType_Ready(&pyoida_plugin_type) < 0) + return false; + + printf("Adding pyoida pg type\n"); + + + if (!pyoida_plugin_define_constants(pyoida_plugin_type.tp_dict)) + return false; + + + + + Py_INCREF(&pyoida_plugin_type); + PyModule_AddObject(module, "Plugin", (PyObject *)&pyoida_plugin_type); + + + return true; /* FIXME */ + + +} diff --git a/plugins/pyoida/plugin.h b/plugins/pyoida/plugin.h new file mode 100644 index 0000000..f5d4ab4 --- /dev/null +++ b/plugins/pyoida/plugin.h @@ -0,0 +1,88 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * plugin.h - prototypes pour les interactions avec un greffon Python + * + * 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_PLUGIN_H +#define _PLUGINS_PYOIDA_PLUGIN_H + + +#include <Python.h> +#include <glib-object.h> +#include <stdbool.h> + + +#include "../../src/plugins/plugin.h" + + + +/* --------------------- INTERFACE INTERNE POUR GREFFONS PYTHON --------------------- */ + + + + + +#define G_TYPE_PYTHON_PLUGIN (g_python_plugin_get_type()) +#define G_PYTHON_PLUGIN(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_PYTHON_PLUGIN, GPythonPlugin)) +#define G_IS_PYTHON_PLUGIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_PYTHON_PLUGIN)) +#define G_PYTHON_PLUGIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_PYTHON_PLUGIN, GPythonPluginClass)) +#define G_IS_PYTHON_PLUGIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_PYTHON_PLUGIN)) +#define G_PYTHON_PLUGIN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_PYTHON_PLUGIN, GPythonPluginClass)) + + +/* Ligne de représentation de code binaire (instance) */ +typedef struct _GPythonPlugin GPythonPlugin; + +/* Ligne de représentation de code binaire (classe) */ +typedef struct _GPythonPluginClass GPythonPluginClass; + + +/* Indique le type définit par la GLib pour le greffon Python. */ +GType g_python_plugin_get_type(void); + +/* Crée un greffon à partir de code Python. */ +GPluginModule *g_python_plugin_new(const char *); + + + + + + + + +int +main2(const char *filename, const char *method); + + + + + + +/* ------------------------- MODULE PYTHON POUR LES SCRIPTS ------------------------- */ + + +/* Ajoute l'objet 'plugin' au module Python. */ +bool add_plugin_to_python_module(PyObject *); + + + +#endif /* _PLUGINS_PYOIDA_PLUGIN_H */ diff --git a/plugins/pyoida/pyoida.c b/plugins/pyoida/pyoida.c index 860da5b..82f9980 100644 --- a/plugins/pyoida/pyoida.c +++ b/plugins/pyoida/pyoida.c @@ -24,14 +24,26 @@ #include "pyoida.h" - #include <Python.h> +#include "analysis/module.h" +#include "arch/module.h" +#include "format/module.h" + +/* #include "analysis/py_binary.h" #include "analysis/py_line.h" #include "analysis/py_line_code.h" +#include "analysis/roptions.h" +*/ +#include "plugin.h" #include "py_log.h" +#include "../../src/common/environment.h" + + +#include "plugin.h" + static GObject *_ref = NULL; @@ -59,13 +71,6 @@ static PyMethodDef SpamMethods[] = { - - - - - - - /****************************************************************************** * * * Paramètres : ref = espace de référencement global. * @@ -80,11 +85,44 @@ static PyMethodDef SpamMethods[] = { bool init_plugin(GObject *ref) { + GPluginModule *plugin; + int ret; printf("Init pyoida\n"); _ref = ref; + add_to_env_var("PYTHONPATH", "/home/ocb/prog/openida/plugins/python", ";"); + + + Py_Initialize(); + + initpyoida(); + + + + + plugin = g_python_plugin_new("lnxsyscalls/lnxsyscalls"); + add_plugin_to_main_list(plugin); + + + +#if 0 + +#if 0 + //main2("/home/ocb/prog/openida/plugins/pyoida/lnxsyscalls/lnxsyscalls.py", "get_instance"); + main2("lnxsyscalls", "get_instance"); +#else + //main2("/home/ocb/prog/openida/plugins/pyoida/lnxsyscalls/lnxsyscalls.py", "get_instance"); + main2("lnxsyscalls/lnxsyscalls", "get_instance"); +#endif + +#endif + + //Py_Finalize(); + + //exit(-1); + return true; } @@ -114,20 +152,27 @@ PyInit_pyoida(void) /* Python 2.x code */ +typedef struct { + PyObject_HEAD + PyObject *md_dict; +} PyModuleObject; + PyMODINIT_FUNC initpyoida(void) { PyObject *module; - printf("Passage 2\n"); module = Py_InitModule("pyoida", SpamMethods); - add_binary_to_python_module(module); - add_line_to_python_module(module); - add_pycodeline_to_python_module(module); + //add_analysis_roptions_to_python_module(module); + add_analysis_module_to_python_module(module); + add_arch_module_to_python_module(module); + add_format_module_to_python_module(module); + add_log_to_python_module(module); + add_plugin_to_python_module(module); } |