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authorCyrille Bagard <nocbos@gmail.com>2023-10-21 21:51:20 (GMT)
committerCyrille Bagard <nocbos@gmail.com>2023-10-21 21:51:20 (GMT)
commitc370bb014b20654a2b7351b2a9d7e1e5a3ce92cc (patch)
tree524409a832cbca63c631ae1b884c73bf5a0b36a7 /plugins/apihashing/python/custom
parent0140499d4340c074b039194a2e71808d909d8cbd (diff)
Implement a few extra customized Windows API hashings.
Diffstat (limited to 'plugins/apihashing/python/custom')
-rw-r--r--plugins/apihashing/python/custom/Makefile.am8
-rw-r--r--plugins/apihashing/python/custom/add1505-shl5.c211
-rw-r--r--plugins/apihashing/python/custom/add1505-shl5.h45
-rw-r--r--plugins/apihashing/python/custom/enigma-murmur.c211
-rw-r--r--plugins/apihashing/python/custom/enigma-murmur.h45
-rw-r--r--plugins/apihashing/python/custom/imul21-add.c211
-rw-r--r--plugins/apihashing/python/custom/imul21-add.h45
-rw-r--r--plugins/apihashing/python/custom/imul83-add.c211
-rw-r--r--plugins/apihashing/python/custom/imul83-add.h45
-rw-r--r--plugins/apihashing/python/custom/module.c12
-rw-r--r--plugins/apihashing/python/custom/sub-index1.c213
-rw-r--r--plugins/apihashing/python/custom/sub-index1.h45
-rw-r--r--plugins/apihashing/python/custom/sub42.c212
-rw-r--r--plugins/apihashing/python/custom/sub42.h45
14 files changed, 1558 insertions, 1 deletions
diff --git a/plugins/apihashing/python/custom/Makefile.am b/plugins/apihashing/python/custom/Makefile.am
index 04b0f81..5fbb11f 100644
--- a/plugins/apihashing/python/custom/Makefile.am
+++ b/plugins/apihashing/python/custom/Makefile.am
@@ -2,8 +2,14 @@
noinst_LTLIBRARIES = libapihashingpythoncustom.la
libapihashingpythoncustom_la_SOURCES = \
+ add1505-shl5.h add1505-shl5.c \
+ enigma-murmur.h enigma-murmur.c \
+ imul21-add.h imul21-add.c \
+ imul83-add.h imul83-add.c \
module.h module.c \
- sll1-add-hash32.h sll1-add-hash32.c
+ sll1-add-hash32.h sll1-add-hash32.c \
+ sub-index1.h sub-index1.c \
+ sub42.h sub42.c
libapihashingpythoncustom_la_CFLAGS = $(TOOLKIT_CFLAGS) $(LIBXML_CFLAGS) $(LIBPYTHON_CFLAGS) $(LIBPYGOBJECT_CFLAGS) \
-I$(top_srcdir)/src -DNO_IMPORT_PYGOBJECT
diff --git a/plugins/apihashing/python/custom/add1505-shl5.c b/plugins/apihashing/python/custom/add1505-shl5.c
new file mode 100644
index 0000000..f70323c
--- /dev/null
+++ b/plugins/apihashing/python/custom/add1505-shl5.c
@@ -0,0 +1,211 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * add1505-shl5.c - équivalent Python du fichier "plugins/apihashing/custom/add1505-shl5.c"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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 "add1505-shl5.h"
+
+
+#include <pygobject.h>
+
+
+#include <i18n.h>
+#include <plugins/pychrysalide/access.h>
+#include <plugins/pychrysalide/helpers.h>
+
+
+#include "../apihash.h"
+#include "../../custom/add1505-shl5.h"
+
+
+
+CREATE_DYN_CONSTRUCTOR(scan_add1505_shl5_modifier, G_TYPE_SCAN_ADD1505_SHL5_MODIFIER);
+
+/* Initialise une instance sur la base du dérivé de GObject. */
+static int py_scan_add1505_shl5_modifier_init(PyObject *, PyObject *, PyObject *);
+
+
+
+/******************************************************************************
+* *
+* Paramètres : self = objet à initialiser (théoriquement). *
+* args = arguments fournis à l'appel. *
+* kwds = arguments de type key=val fournis. *
+* *
+* Description : Initialise une instance sur la base du dérivé de GObject. *
+* *
+* Retour : 0. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static int py_scan_add1505_shl5_modifier_init(PyObject *self, PyObject *args, PyObject *kwds)
+{
+ int ret; /* Bilan de lecture des args. */
+
+#define SCAN_ADD1505_SHL5_MODIFIER_DOC \
+ "The *Add1505Shl5Modifier* class transforms a byte pattern" \
+ " using a add1505-shl5 hash.\n" \
+ "\n" \
+ "Instances can be created using the following constructor:\n" \
+ "\n" \
+ " Add1505Shl5Modifier()"
+
+ /* Initialisation d'un objet GLib */
+
+ ret = forward_pygobjet_init(self);
+ if (ret == -1) return -1;
+
+ return 0;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Fournit un accès à une définition de type à diffuser. *
+* *
+* Retour : Définition d'objet pour Python. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+PyTypeObject *get_python_scan_add1505_shl5_modifier_type(void)
+{
+ static PyMethodDef py_scan_add1505_shl5_modifier_methods[] = {
+ { NULL }
+ };
+
+ static PyGetSetDef py_scan_add1505_shl5_modifier_getseters[] = {
+ { NULL }
+ };
+
+ static PyTypeObject py_scan_add1505_shl5_modifier_type = {
+
+ PyVarObject_HEAD_INIT(NULL, 0)
+
+ .tp_name = "pychrysalide.analysis.scan.patterns.modifiers.Add1505Shl5Modifier",
+ .tp_basicsize = sizeof(PyGObject),
+
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+
+ .tp_doc = SCAN_ADD1505_SHL5_MODIFIER_DOC,
+
+ .tp_methods = py_scan_add1505_shl5_modifier_methods,
+ .tp_getset = py_scan_add1505_shl5_modifier_getseters,
+
+ .tp_init = py_scan_add1505_shl5_modifier_init,
+ .tp_new = py_scan_add1505_shl5_modifier_new,
+
+ };
+
+ return &py_scan_add1505_shl5_modifier_type;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Prend en charge l'objet '...Add1505Shl5Modifier'. *
+* *
+* Retour : Bilan de l'opération. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+bool ensure_python_scan_add1505_shl5_modifier_is_registered(void)
+{
+ PyTypeObject *type; /* Type Add1505Shl5Modifier */
+ PyObject *module; /* Module à recompléter */
+ PyObject *dict; /* Dictionnaire du module */
+
+ type = get_python_scan_add1505_shl5_modifier_type();
+
+ if (!PyType_HasFeature(type, Py_TPFLAGS_READY))
+ {
+ module = get_access_to_python_module("pychrysalide.analysis.scan.patterns.modifiers");
+
+ dict = PyModule_GetDict(module);
+
+ if (!ensure_python_api_hash_modifier_is_registered())
+ return false;
+
+ if (!register_class_for_pygobject(dict, G_TYPE_SCAN_ADD1505_SHL5_MODIFIER, type))
+ return false;
+
+ }
+
+ return true;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : arg = argument quelconque à tenter de convertir. *
+* dst = destination des valeurs récupérées en cas de succès. *
+* *
+* Description : Tente de convertir en empreinte add1505-shl5. *
+* *
+* Retour : Bilan de l'opération, voire indications supplémentaires. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+int convert_to_scan_add1505_shl5_modifier(PyObject *arg, void *dst)
+{
+ int result; /* Bilan à retourner */
+
+ result = PyObject_IsInstance(arg, (PyObject *)get_python_scan_add1505_shl5_modifier_type());
+
+ switch (result)
+ {
+ case -1:
+ /* L'exception est déjà fixée par Python */
+ result = 0;
+ break;
+
+ case 0:
+ PyErr_SetString(PyExc_TypeError, "unable to convert the provided argument to add1505-shl5 modifier");
+ break;
+
+ case 1:
+ *((GScanAdd1505Shl5Modifier **)dst) = G_SCAN_ADD1505_SHL5_MODIFIER(pygobject_get(arg));
+ break;
+
+ default:
+ assert(false);
+ break;
+
+ }
+
+ return result;
+
+}
diff --git a/plugins/apihashing/python/custom/add1505-shl5.h b/plugins/apihashing/python/custom/add1505-shl5.h
new file mode 100644
index 0000000..941d6ce
--- /dev/null
+++ b/plugins/apihashing/python/custom/add1505-shl5.h
@@ -0,0 +1,45 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * add1505-shl5.h - équivalent Python du fichier "plugins/apihashing/custom/add1505-shl5.h"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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_APIHASHING_PYTHON_CUSTOM_ADD1505_SHL5_H
+#define _PLUGINS_APIHASHING_PYTHON_CUSTOM_ADD1505_SHL5_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Fournit un accès à une définition de type à diffuser. */
+PyTypeObject *get_python_scan_add1505_shl5_modifier_type(void);
+
+/* Prend en charge l'objet 'pychrysalide.analysis.scan.patterns.modifiers.Add1505Shl5Modifier'. */
+bool ensure_python_scan_add1505_shl5_modifier_is_registered(void);
+
+/* Tente de convertir en empreinte add1505-shl5. */
+int convert_to_scan_add1505_shl5_modifier(PyObject *, void *);
+
+
+
+#endif /* _PLUGINS_APIHASHING_PYTHON_CUSTOM_ADD1505_SHL5_H */
diff --git a/plugins/apihashing/python/custom/enigma-murmur.c b/plugins/apihashing/python/custom/enigma-murmur.c
new file mode 100644
index 0000000..f544f1a
--- /dev/null
+++ b/plugins/apihashing/python/custom/enigma-murmur.c
@@ -0,0 +1,211 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * enigma-murmur.c - équivalent Python du fichier "plugins/apihashing/custom/enigma-murmur.c"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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 "enigma-murmur.h"
+
+
+#include <pygobject.h>
+
+
+#include <i18n.h>
+#include <plugins/pychrysalide/access.h>
+#include <plugins/pychrysalide/helpers.h>
+
+
+#include "../apihash.h"
+#include "../../custom/enigma-murmur.h"
+
+
+
+CREATE_DYN_CONSTRUCTOR(scan_enigma_murmur_modifier, G_TYPE_SCAN_ENIGMA_MURMUR_MODIFIER);
+
+/* Initialise une instance sur la base du dérivé de GObject. */
+static int py_scan_enigma_murmur_modifier_init(PyObject *, PyObject *, PyObject *);
+
+
+
+/******************************************************************************
+* *
+* Paramètres : self = objet à initialiser (théoriquement). *
+* args = arguments fournis à l'appel. *
+* kwds = arguments de type key=val fournis. *
+* *
+* Description : Initialise une instance sur la base du dérivé de GObject. *
+* *
+* Retour : 0. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static int py_scan_enigma_murmur_modifier_init(PyObject *self, PyObject *args, PyObject *kwds)
+{
+ int ret; /* Bilan de lecture des args. */
+
+#define SCAN_ENIGMA_MURMUR_MODIFIER_DOC \
+ "The *EnigmaMurmurModifier* class transforms a byte pattern" \
+ " using a enigma-murmur hash.\n" \
+ "\n" \
+ "Instances can be created using the following constructor:\n" \
+ "\n" \
+ " EnigmaMurmurModifier()"
+
+ /* Initialisation d'un objet GLib */
+
+ ret = forward_pygobjet_init(self);
+ if (ret == -1) return -1;
+
+ return 0;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Fournit un accès à une définition de type à diffuser. *
+* *
+* Retour : Définition d'objet pour Python. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+PyTypeObject *get_python_scan_enigma_murmur_modifier_type(void)
+{
+ static PyMethodDef py_scan_enigma_murmur_modifier_methods[] = {
+ { NULL }
+ };
+
+ static PyGetSetDef py_scan_enigma_murmur_modifier_getseters[] = {
+ { NULL }
+ };
+
+ static PyTypeObject py_scan_enigma_murmur_modifier_type = {
+
+ PyVarObject_HEAD_INIT(NULL, 0)
+
+ .tp_name = "pychrysalide.analysis.scan.patterns.modifiers.EnigmaMurmurModifier",
+ .tp_basicsize = sizeof(PyGObject),
+
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+
+ .tp_doc = SCAN_ENIGMA_MURMUR_MODIFIER_DOC,
+
+ .tp_methods = py_scan_enigma_murmur_modifier_methods,
+ .tp_getset = py_scan_enigma_murmur_modifier_getseters,
+
+ .tp_init = py_scan_enigma_murmur_modifier_init,
+ .tp_new = py_scan_enigma_murmur_modifier_new,
+
+ };
+
+ return &py_scan_enigma_murmur_modifier_type;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Prend en charge l'objet '...EnigmaMurmurModifier'. *
+* *
+* Retour : Bilan de l'opération. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+bool ensure_python_scan_enigma_murmur_modifier_is_registered(void)
+{
+ PyTypeObject *type; /* Type EnigmaMurmurModifier */
+ PyObject *module; /* Module à recompléter */
+ PyObject *dict; /* Dictionnaire du module */
+
+ type = get_python_scan_enigma_murmur_modifier_type();
+
+ if (!PyType_HasFeature(type, Py_TPFLAGS_READY))
+ {
+ module = get_access_to_python_module("pychrysalide.analysis.scan.patterns.modifiers");
+
+ dict = PyModule_GetDict(module);
+
+ if (!ensure_python_api_hash_modifier_is_registered())
+ return false;
+
+ if (!register_class_for_pygobject(dict, G_TYPE_SCAN_ENIGMA_MURMUR_MODIFIER, type))
+ return false;
+
+ }
+
+ return true;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : arg = argument quelconque à tenter de convertir. *
+* dst = destination des valeurs récupérées en cas de succès. *
+* *
+* Description : Tente de convertir en empreinte enigma-murmur. *
+* *
+* Retour : Bilan de l'opération, voire indications supplémentaires. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+int convert_to_scan_enigma_murmur_modifier(PyObject *arg, void *dst)
+{
+ int result; /* Bilan à retourner */
+
+ result = PyObject_IsInstance(arg, (PyObject *)get_python_scan_enigma_murmur_modifier_type());
+
+ switch (result)
+ {
+ case -1:
+ /* L'exception est déjà fixée par Python */
+ result = 0;
+ break;
+
+ case 0:
+ PyErr_SetString(PyExc_TypeError, "unable to convert the provided argument to enigma-murmur modifier");
+ break;
+
+ case 1:
+ *((GScanEnigmaMurmurModifier **)dst) = G_SCAN_ENIGMA_MURMUR_MODIFIER(pygobject_get(arg));
+ break;
+
+ default:
+ assert(false);
+ break;
+
+ }
+
+ return result;
+
+}
diff --git a/plugins/apihashing/python/custom/enigma-murmur.h b/plugins/apihashing/python/custom/enigma-murmur.h
new file mode 100644
index 0000000..8435dae
--- /dev/null
+++ b/plugins/apihashing/python/custom/enigma-murmur.h
@@ -0,0 +1,45 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * enigma-murmur.h - équivalent Python du fichier "plugins/apihashing/custom/enigma-murmur.h"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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_APIHASHING_PYTHON_CUSTOM_ENIGMA_MURMUR_H
+#define _PLUGINS_APIHASHING_PYTHON_CUSTOM_ENIGMA_MURMUR_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Fournit un accès à une définition de type à diffuser. */
+PyTypeObject *get_python_scan_enigma_murmur_modifier_type(void);
+
+/* Prend en charge l'objet 'pychrysalide.analysis.scan.patterns.modifiers.EnigmaMurmurModifier'. */
+bool ensure_python_scan_enigma_murmur_modifier_is_registered(void);
+
+/* Tente de convertir en empreinte enigma-murmur. */
+int convert_to_scan_enigma_murmur_modifier(PyObject *, void *);
+
+
+
+#endif /* _PLUGINS_APIHASHING_PYTHON_CUSTOM_ENIGMA_MURMUR_H */
diff --git a/plugins/apihashing/python/custom/imul21-add.c b/plugins/apihashing/python/custom/imul21-add.c
new file mode 100644
index 0000000..aadc6cc
--- /dev/null
+++ b/plugins/apihashing/python/custom/imul21-add.c
@@ -0,0 +1,211 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * imul21-add.c - équivalent Python du fichier "plugins/apihashing/custom/imul21-add.c"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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 "imul21-add.h"
+
+
+#include <pygobject.h>
+
+
+#include <i18n.h>
+#include <plugins/pychrysalide/access.h>
+#include <plugins/pychrysalide/helpers.h>
+
+
+#include "../apihash.h"
+#include "../../custom/imul21-add.h"
+
+
+
+CREATE_DYN_CONSTRUCTOR(scan_imul21_add_modifier, G_TYPE_SCAN_IMUL21_ADD_MODIFIER);
+
+/* Initialise une instance sur la base du dérivé de GObject. */
+static int py_scan_imul21_add_modifier_init(PyObject *, PyObject *, PyObject *);
+
+
+
+/******************************************************************************
+* *
+* Paramètres : self = objet à initialiser (théoriquement). *
+* args = arguments fournis à l'appel. *
+* kwds = arguments de type key=val fournis. *
+* *
+* Description : Initialise une instance sur la base du dérivé de GObject. *
+* *
+* Retour : 0. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static int py_scan_imul21_add_modifier_init(PyObject *self, PyObject *args, PyObject *kwds)
+{
+ int ret; /* Bilan de lecture des args. */
+
+#define SCAN_IMUL21_ADD_MODIFIER_DOC \
+ "The *Sll1AddHash32Modifier* class transforms a byte pattern" \
+ " using a variation of the sll1 algorithm.\n" \
+ "\n" \
+ "Instances can be created using the following constructor:\n" \
+ "\n" \
+ " Sll1AddHash32Modifier()"
+
+ /* Initialisation d'un objet GLib */
+
+ ret = forward_pygobjet_init(self);
+ if (ret == -1) return -1;
+
+ return 0;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Fournit un accès à une définition de type à diffuser. *
+* *
+* Retour : Définition d'objet pour Python. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+PyTypeObject *get_python_scan_imul21_add_modifier_type(void)
+{
+ static PyMethodDef py_scan_imul21_add_modifier_methods[] = {
+ { NULL }
+ };
+
+ static PyGetSetDef py_scan_imul21_add_modifier_getseters[] = {
+ { NULL }
+ };
+
+ static PyTypeObject py_scan_imul21_add_modifier_type = {
+
+ PyVarObject_HEAD_INIT(NULL, 0)
+
+ .tp_name = "pychrysalide.analysis.scan.patterns.modifiers.Imul21AddModifier",
+ .tp_basicsize = sizeof(PyGObject),
+
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+
+ .tp_doc = SCAN_IMUL21_ADD_MODIFIER_DOC,
+
+ .tp_methods = py_scan_imul21_add_modifier_methods,
+ .tp_getset = py_scan_imul21_add_modifier_getseters,
+
+ .tp_init = py_scan_imul21_add_modifier_init,
+ .tp_new = py_scan_imul21_add_modifier_new,
+
+ };
+
+ return &py_scan_imul21_add_modifier_type;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Prend en charge l'objet '...Imul21AddModifier'. *
+* *
+* Retour : Bilan de l'opération. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+bool ensure_python_scan_imul21_add_modifier_is_registered(void)
+{
+ PyTypeObject *type; /* Type Sll1AddHash32Modifier */
+ PyObject *module; /* Module à recompléter */
+ PyObject *dict; /* Dictionnaire du module */
+
+ type = get_python_scan_imul21_add_modifier_type();
+
+ if (!PyType_HasFeature(type, Py_TPFLAGS_READY))
+ {
+ module = get_access_to_python_module("pychrysalide.analysis.scan.patterns.modifiers");
+
+ dict = PyModule_GetDict(module);
+
+ if (!ensure_python_api_hash_modifier_is_registered())
+ return false;
+
+ if (!register_class_for_pygobject(dict, G_TYPE_SCAN_IMUL21_ADD_MODIFIER, type))
+ return false;
+
+ }
+
+ return true;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : arg = argument quelconque à tenter de convertir. *
+* dst = destination des valeurs récupérées en cas de succès. *
+* *
+* Description : Tente de convertir en empreinte imul21-add. *
+* *
+* Retour : Bilan de l'opération, voire indications supplémentaires. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+int convert_to_scan_imul21_add_modifier(PyObject *arg, void *dst)
+{
+ int result; /* Bilan à retourner */
+
+ result = PyObject_IsInstance(arg, (PyObject *)get_python_scan_imul21_add_modifier_type());
+
+ switch (result)
+ {
+ case -1:
+ /* L'exception est déjà fixée par Python */
+ result = 0;
+ break;
+
+ case 0:
+ PyErr_SetString(PyExc_TypeError, "unable to convert the provided argument to imul21-add modifier");
+ break;
+
+ case 1:
+ *((GScanImul21AddModifier **)dst) = G_SCAN_IMUL21_ADD_MODIFIER(pygobject_get(arg));
+ break;
+
+ default:
+ assert(false);
+ break;
+
+ }
+
+ return result;
+
+}
diff --git a/plugins/apihashing/python/custom/imul21-add.h b/plugins/apihashing/python/custom/imul21-add.h
new file mode 100644
index 0000000..3fcc053
--- /dev/null
+++ b/plugins/apihashing/python/custom/imul21-add.h
@@ -0,0 +1,45 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * imul21-add.h - équivalent Python du fichier "plugins/apihashing/custom/imul21-add.h"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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_APIHASHING_PYTHON_CUSTOM_IMUL21_ADD_H
+#define _PLUGINS_APIHASHING_PYTHON_CUSTOM_IMUL21_ADD_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Fournit un accès à une définition de type à diffuser. */
+PyTypeObject *get_python_scan_imul21_add_modifier_type(void);
+
+/* Prend en charge l'objet 'pychrysalide.analysis.scan.patterns.modifiers.Imul21AddModifier'. */
+bool ensure_python_scan_imul21_add_modifier_is_registered(void);
+
+/* Tente de convertir en empreinte imul21-add. */
+int convert_to_scan_imul21_add_modifier(PyObject *, void *);
+
+
+
+#endif /* _PLUGINS_APIHASHING_PYTHON_CUSTOM_IMUL21_ADD_H */
diff --git a/plugins/apihashing/python/custom/imul83-add.c b/plugins/apihashing/python/custom/imul83-add.c
new file mode 100644
index 0000000..5e2d929
--- /dev/null
+++ b/plugins/apihashing/python/custom/imul83-add.c
@@ -0,0 +1,211 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * imul83-add.c - équivalent Python du fichier "plugins/apihashing/custom/imul83-add.c"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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 "imul83-add.h"
+
+
+#include <pygobject.h>
+
+
+#include <i18n.h>
+#include <plugins/pychrysalide/access.h>
+#include <plugins/pychrysalide/helpers.h>
+
+
+#include "../apihash.h"
+#include "../../custom/imul83-add.h"
+
+
+
+CREATE_DYN_CONSTRUCTOR(scan_imul83_add_modifier, G_TYPE_SCAN_IMUL83_ADD_MODIFIER);
+
+/* Initialise une instance sur la base du dérivé de GObject. */
+static int py_scan_imul83_add_modifier_init(PyObject *, PyObject *, PyObject *);
+
+
+
+/******************************************************************************
+* *
+* Paramètres : self = objet à initialiser (théoriquement). *
+* args = arguments fournis à l'appel. *
+* kwds = arguments de type key=val fournis. *
+* *
+* Description : Initialise une instance sur la base du dérivé de GObject. *
+* *
+* Retour : 0. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static int py_scan_imul83_add_modifier_init(PyObject *self, PyObject *args, PyObject *kwds)
+{
+ int ret; /* Bilan de lecture des args. */
+
+#define SCAN_IMUL83_ADD_MODIFIER_DOC \
+ "The *Sll1AddHash32Modifier* class transforms a byte pattern" \
+ " using a variation of the sll1 algorithm.\n" \
+ "\n" \
+ "Instances can be created using the following constructor:\n" \
+ "\n" \
+ " Sll1AddHash32Modifier()"
+
+ /* Initialisation d'un objet GLib */
+
+ ret = forward_pygobjet_init(self);
+ if (ret == -1) return -1;
+
+ return 0;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Fournit un accès à une définition de type à diffuser. *
+* *
+* Retour : Définition d'objet pour Python. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+PyTypeObject *get_python_scan_imul83_add_modifier_type(void)
+{
+ static PyMethodDef py_scan_imul83_add_modifier_methods[] = {
+ { NULL }
+ };
+
+ static PyGetSetDef py_scan_imul83_add_modifier_getseters[] = {
+ { NULL }
+ };
+
+ static PyTypeObject py_scan_imul83_add_modifier_type = {
+
+ PyVarObject_HEAD_INIT(NULL, 0)
+
+ .tp_name = "pychrysalide.analysis.scan.patterns.modifiers.Imul83AddModifier",
+ .tp_basicsize = sizeof(PyGObject),
+
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+
+ .tp_doc = SCAN_IMUL83_ADD_MODIFIER_DOC,
+
+ .tp_methods = py_scan_imul83_add_modifier_methods,
+ .tp_getset = py_scan_imul83_add_modifier_getseters,
+
+ .tp_init = py_scan_imul83_add_modifier_init,
+ .tp_new = py_scan_imul83_add_modifier_new,
+
+ };
+
+ return &py_scan_imul83_add_modifier_type;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Prend en charge l'objet '...Imul83AddModifier'. *
+* *
+* Retour : Bilan de l'opération. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+bool ensure_python_scan_imul83_add_modifier_is_registered(void)
+{
+ PyTypeObject *type; /* Type Sll1AddHash32Modifier */
+ PyObject *module; /* Module à recompléter */
+ PyObject *dict; /* Dictionnaire du module */
+
+ type = get_python_scan_imul83_add_modifier_type();
+
+ if (!PyType_HasFeature(type, Py_TPFLAGS_READY))
+ {
+ module = get_access_to_python_module("pychrysalide.analysis.scan.patterns.modifiers");
+
+ dict = PyModule_GetDict(module);
+
+ if (!ensure_python_api_hash_modifier_is_registered())
+ return false;
+
+ if (!register_class_for_pygobject(dict, G_TYPE_SCAN_IMUL83_ADD_MODIFIER, type))
+ return false;
+
+ }
+
+ return true;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : arg = argument quelconque à tenter de convertir. *
+* dst = destination des valeurs récupérées en cas de succès. *
+* *
+* Description : Tente de convertir en empreinte imul83-add. *
+* *
+* Retour : Bilan de l'opération, voire indications supplémentaires. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+int convert_to_scan_imul83_add_modifier(PyObject *arg, void *dst)
+{
+ int result; /* Bilan à retourner */
+
+ result = PyObject_IsInstance(arg, (PyObject *)get_python_scan_imul83_add_modifier_type());
+
+ switch (result)
+ {
+ case -1:
+ /* L'exception est déjà fixée par Python */
+ result = 0;
+ break;
+
+ case 0:
+ PyErr_SetString(PyExc_TypeError, "unable to convert the provided argument to imul83-add modifier");
+ break;
+
+ case 1:
+ *((GScanImul83AddModifier **)dst) = G_SCAN_IMUL83_ADD_MODIFIER(pygobject_get(arg));
+ break;
+
+ default:
+ assert(false);
+ break;
+
+ }
+
+ return result;
+
+}
diff --git a/plugins/apihashing/python/custom/imul83-add.h b/plugins/apihashing/python/custom/imul83-add.h
new file mode 100644
index 0000000..fd05136
--- /dev/null
+++ b/plugins/apihashing/python/custom/imul83-add.h
@@ -0,0 +1,45 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * imul83-add.h - équivalent Python du fichier "plugins/apihashing/custom/imul83-add.h"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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_APIHASHING_PYTHON_CUSTOM_IMUL83_ADD_H
+#define _PLUGINS_APIHASHING_PYTHON_CUSTOM_IMUL83_ADD_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Fournit un accès à une définition de type à diffuser. */
+PyTypeObject *get_python_scan_imul83_add_modifier_type(void);
+
+/* Prend en charge l'objet 'pychrysalide.analysis.scan.patterns.modifiers.Imul83AddModifier'. */
+bool ensure_python_scan_imul83_add_modifier_is_registered(void);
+
+/* Tente de convertir en empreinte imul83-add. */
+int convert_to_scan_imul83_add_modifier(PyObject *, void *);
+
+
+
+#endif /* _PLUGINS_APIHASHING_PYTHON_CUSTOM_IMUL83_ADD_H */
diff --git a/plugins/apihashing/python/custom/module.c b/plugins/apihashing/python/custom/module.c
index cc0afff..07107dd 100644
--- a/plugins/apihashing/python/custom/module.c
+++ b/plugins/apihashing/python/custom/module.c
@@ -33,7 +33,13 @@
#include <plugins/pychrysalide/helpers.h>
+#include "add1505-shl5.h"
+#include "enigma-murmur.h"
+#include "imul21-add.h"
+#include "imul83-add.h"
#include "sll1-add-hash32.h"
+#include "sub-index1.h"
+#include "sub42.h"
@@ -55,7 +61,13 @@ bool register_apihashing_custom_modifiers(void)
result = true;
+ if (result) result = ensure_python_scan_add1505_shl5_modifier_is_registered();
+ if (result) result = ensure_python_scan_enigma_murmur_modifier_is_registered();
+ if (result) result = ensure_python_scan_imul21_add_modifier_is_registered();
+ if (result) result = ensure_python_scan_imul83_add_modifier_is_registered();
if (result) result = ensure_python_scan_sll1_add_hash32_modifier_is_registered();
+ if (result) result = ensure_python_scan_sub42_modifier_is_registered();
+ if (result) result = ensure_python_scan_sub_index1_modifier_is_registered();
assert(result);
diff --git a/plugins/apihashing/python/custom/sub-index1.c b/plugins/apihashing/python/custom/sub-index1.c
new file mode 100644
index 0000000..e5c1487
--- /dev/null
+++ b/plugins/apihashing/python/custom/sub-index1.c
@@ -0,0 +1,213 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * sub-index1.c - équivalent Python du fichier "plugins/apihashing/custom/sub-index1.c"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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 "sub-index1.h"
+
+
+#include <pygobject.h>
+
+
+#include <i18n.h>
+#include <plugins/pychrysalide/access.h>
+#include <plugins/pychrysalide/helpers.h>
+
+
+#include "../apihash.h"
+#include "../../custom/sub-index1.h"
+
+
+
+CREATE_DYN_CONSTRUCTOR(scan_sub_index1_modifier, G_TYPE_SCAN_SUB_INDEX1_MODIFIER);
+
+/* Initialise une instance sur la base du dérivé de GObject. */
+static int py_scan_sub_index1_modifier_init(PyObject *, PyObject *, PyObject *);
+
+
+
+/******************************************************************************
+* *
+* Paramètres : self = objet à initialiser (théoriquement). *
+* args = arguments fournis à l'appel. *
+* kwds = arguments de type key=val fournis. *
+* *
+* Description : Initialise une instance sur la base du dérivé de GObject. *
+* *
+* Retour : 0. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static int py_scan_sub_index1_modifier_init(PyObject *self, PyObject *args, PyObject *kwds)
+{
+ int ret; /* Bilan de lecture des args. */
+
+#define SCAN_SUB_INDEX1_MODIFIER_DOC \
+ "The *SubIndex1Modifier* class produces the encrypted version" \
+ " of a byte pattern where the index of a byte is added to its" \
+ " value.\n" \
+ "\n" \
+ "Instances can be created using the following constructor:\n" \
+ "\n" \
+ " Sub-Index1Modifier()"
+
+ /* Initialisation d'un objet GLib */
+
+ ret = forward_pygobjet_init(self);
+ if (ret == -1) return -1;
+
+ return 0;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Fournit un accès à une définition de type à diffuser. *
+* *
+* Retour : Définition d'objet pour Python. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+PyTypeObject *get_python_scan_sub_index1_modifier_type(void)
+{
+ static PyMethodDef py_scan_sub_index1_modifier_methods[] = {
+ { NULL }
+ };
+
+ static PyGetSetDef py_scan_sub_index1_modifier_getseters[] = {
+
+ { NULL }
+ };
+
+ static PyTypeObject py_scan_sub_index1_modifier_type = {
+
+ PyVarObject_HEAD_INIT(NULL, 0)
+
+ .tp_name = "pychrysalide.analysis.scan.patterns.modifiers.SubIndex1Modifier",
+ .tp_basicsize = sizeof(PyGObject),
+
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+
+ .tp_doc = SCAN_SUB_INDEX1_MODIFIER_DOC,
+
+ .tp_methods = py_scan_sub_index1_modifier_methods,
+ .tp_getset = py_scan_sub_index1_modifier_getseters,
+
+ .tp_init = py_scan_sub_index1_modifier_init,
+ .tp_new = py_scan_sub_index1_modifier_new,
+
+ };
+
+ return &py_scan_sub_index1_modifier_type;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Prend en charge l'objet 'pychrysalide....SubIndex1Modifier'. *
+* *
+* Retour : Bilan de l'opération. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+bool ensure_python_scan_sub_index1_modifier_is_registered(void)
+{
+ PyTypeObject *type; /* Type Python Sub-Index1Modifier */
+ PyObject *module; /* Module à recompléter */
+ PyObject *dict; /* Dictionnaire du module */
+
+ type = get_python_scan_sub_index1_modifier_type();
+
+ if (!PyType_HasFeature(type, Py_TPFLAGS_READY))
+ {
+ module = get_access_to_python_module("pychrysalide.analysis.scan.patterns.modifiers");
+
+ dict = PyModule_GetDict(module);
+
+ if (!ensure_python_api_hash_modifier_is_registered())
+ return false;
+
+ if (!register_class_for_pygobject(dict, G_TYPE_SCAN_SUB_INDEX1_MODIFIER, type))
+ return false;
+
+ }
+
+ return true;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : arg = argument quelconque à tenter de convertir. *
+* dst = destination des valeurs récupérées en cas de succès. *
+* *
+* Description : Tente de convertir en transformation en empreinte sub-index1.*
+* *
+* Retour : Bilan de l'opération, voire indications supplémentaires. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+int convert_to_scan_sub_index1_modifier(PyObject *arg, void *dst)
+{
+ int result; /* Bilan à retourner */
+
+ result = PyObject_IsInstance(arg, (PyObject *)get_python_scan_sub_index1_modifier_type());
+
+ switch (result)
+ {
+ case -1:
+ /* L'exception est déjà fixée par Python */
+ result = 0;
+ break;
+
+ case 0:
+ PyErr_SetString(PyExc_TypeError, "unable to convert the provided argument to sub-index1 modifier");
+ break;
+
+ case 1:
+ *((GScanSubIndex1Modifier **)dst) = G_SCAN_SUB_INDEX1_MODIFIER(pygobject_get(arg));
+ break;
+
+ default:
+ assert(false);
+ break;
+
+ }
+
+ return result;
+
+}
diff --git a/plugins/apihashing/python/custom/sub-index1.h b/plugins/apihashing/python/custom/sub-index1.h
new file mode 100644
index 0000000..65186f3
--- /dev/null
+++ b/plugins/apihashing/python/custom/sub-index1.h
@@ -0,0 +1,45 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * sub-index1.h - équivalent Python du fichier "plugins/apihashing/custom/sub-index1.h"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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_APIHASHING_PYTHON_CUSTOM_SUB_INDEX1_H
+#define _PLUGINS_APIHASHING_PYTHON_CUSTOM_SUB_INDEX1_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Fournit un accès à une définition de type à diffuser. */
+PyTypeObject *get_python_scan_sub_index1_modifier_type(void);
+
+/* Prend en charge l'objet 'pychrysalide.analysis.scan.patterns.modifiers.SubIndex1Modifier'. */
+bool ensure_python_scan_sub_index1_modifier_is_registered(void);
+
+/* Tente de convertir en transformation en empreinte sub-index1. */
+int convert_to_scan_sub_index1_modifier(PyObject *, void *);
+
+
+
+#endif /* _PLUGINS_APIHASHING_PYTHON_CUSTOM_SUB_INDEX1_H */
diff --git a/plugins/apihashing/python/custom/sub42.c b/plugins/apihashing/python/custom/sub42.c
new file mode 100644
index 0000000..238496d
--- /dev/null
+++ b/plugins/apihashing/python/custom/sub42.c
@@ -0,0 +1,212 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * sub42.c - équivalent Python du fichier "plugins/apihashing/custom/sub42.c"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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 "sub42.h"
+
+
+#include <pygobject.h>
+
+
+#include <i18n.h>
+#include <plugins/pychrysalide/access.h>
+#include <plugins/pychrysalide/helpers.h>
+
+
+#include "../apihash.h"
+#include "../../custom/sub42.h"
+
+
+
+CREATE_DYN_CONSTRUCTOR(scan_sub42_modifier, G_TYPE_SCAN_SUB42_MODIFIER);
+
+/* Initialise une instance sur la base du dérivé de GObject. */
+static int py_scan_sub42_modifier_init(PyObject *, PyObject *, PyObject *);
+
+
+
+/******************************************************************************
+* *
+* Paramètres : self = objet à initialiser (théoriquement). *
+* args = arguments fournis à l'appel. *
+* kwds = arguments de type key=val fournis. *
+* *
+* Description : Initialise une instance sur la base du dérivé de GObject. *
+* *
+* Retour : 0. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static int py_scan_sub42_modifier_init(PyObject *self, PyObject *args, PyObject *kwds)
+{
+ int ret; /* Bilan de lecture des args. */
+
+#define SCAN_SUB42_MODIFIER_DOC \
+ "The *Sub42Modifier* class produces the encrypted version of a" \
+ " byte pattern where 0x42 is added to each byte.\n" \
+ "\n" \
+ "Instances can be created using the following constructor:\n" \
+ "\n" \
+ " Sub42Modifier()"
+
+ /* Initialisation d'un objet GLib */
+
+ ret = forward_pygobjet_init(self);
+ if (ret == -1) return -1;
+
+ return 0;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Fournit un accès à une définition de type à diffuser. *
+* *
+* Retour : Définition d'objet pour Python. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+PyTypeObject *get_python_scan_sub42_modifier_type(void)
+{
+ static PyMethodDef py_scan_sub42_modifier_methods[] = {
+ { NULL }
+ };
+
+ static PyGetSetDef py_scan_sub42_modifier_getseters[] = {
+
+ { NULL }
+ };
+
+ static PyTypeObject py_scan_sub42_modifier_type = {
+
+ PyVarObject_HEAD_INIT(NULL, 0)
+
+ .tp_name = "pychrysalide.analysis.scan.patterns.modifiers.Sub42Modifier",
+ .tp_basicsize = sizeof(PyGObject),
+
+ .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+
+ .tp_doc = SCAN_SUB42_MODIFIER_DOC,
+
+ .tp_methods = py_scan_sub42_modifier_methods,
+ .tp_getset = py_scan_sub42_modifier_getseters,
+
+ .tp_init = py_scan_sub42_modifier_init,
+ .tp_new = py_scan_sub42_modifier_new,
+
+ };
+
+ return &py_scan_sub42_modifier_type;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : - *
+* *
+* Description : Prend en charge l'objet 'pychrysalide....Sub42Modifier'. *
+* *
+* Retour : Bilan de l'opération. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+bool ensure_python_scan_sub42_modifier_is_registered(void)
+{
+ PyTypeObject *type; /* Type Python Sub42Modifier */
+ PyObject *module; /* Module à recompléter */
+ PyObject *dict; /* Dictionnaire du module */
+
+ type = get_python_scan_sub42_modifier_type();
+
+ if (!PyType_HasFeature(type, Py_TPFLAGS_READY))
+ {
+ module = get_access_to_python_module("pychrysalide.analysis.scan.patterns.modifiers");
+
+ dict = PyModule_GetDict(module);
+
+ if (!ensure_python_api_hash_modifier_is_registered())
+ return false;
+
+ if (!register_class_for_pygobject(dict, G_TYPE_SCAN_SUB42_MODIFIER, type))
+ return false;
+
+ }
+
+ return true;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : arg = argument quelconque à tenter de convertir. *
+* dst = destination des valeurs récupérées en cas de succès. *
+* *
+* Description : Tente de convertir en transformation en empreinte sub42. *
+* *
+* Retour : Bilan de l'opération, voire indications supplémentaires. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+int convert_to_scan_sub42_modifier(PyObject *arg, void *dst)
+{
+ int result; /* Bilan à retourner */
+
+ result = PyObject_IsInstance(arg, (PyObject *)get_python_scan_sub42_modifier_type());
+
+ switch (result)
+ {
+ case -1:
+ /* L'exception est déjà fixée par Python */
+ result = 0;
+ break;
+
+ case 0:
+ PyErr_SetString(PyExc_TypeError, "unable to convert the provided argument to sub42 modifier");
+ break;
+
+ case 1:
+ *((GScanSub42Modifier **)dst) = G_SCAN_SUB42_MODIFIER(pygobject_get(arg));
+ break;
+
+ default:
+ assert(false);
+ break;
+
+ }
+
+ return result;
+
+}
diff --git a/plugins/apihashing/python/custom/sub42.h b/plugins/apihashing/python/custom/sub42.h
new file mode 100644
index 0000000..ce3660a
--- /dev/null
+++ b/plugins/apihashing/python/custom/sub42.h
@@ -0,0 +1,45 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * sub42.h - équivalent Python du fichier "plugins/apihashing/custom/sub42.h"
+ *
+ * Copyright (C) 2023 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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_APIHASHING_PYTHON_CUSTOM_SUB42_H
+#define _PLUGINS_APIHASHING_PYTHON_CUSTOM_SUB42_H
+
+
+#include <Python.h>
+#include <stdbool.h>
+
+
+
+/* Fournit un accès à une définition de type à diffuser. */
+PyTypeObject *get_python_scan_sub42_modifier_type(void);
+
+/* Prend en charge l'objet 'pychrysalide.analysis.scan.patterns.modifiers.Sub42Modifier'. */
+bool ensure_python_scan_sub42_modifier_is_registered(void);
+
+/* Tente de convertir en transformation en empreinte sub42. */
+int convert_to_scan_sub42_modifier(PyObject *, void *);
+
+
+
+#endif /* _PLUGINS_APIHASHING_PYTHON_CUSTOM_SUB42_H */