diff options
Diffstat (limited to 'plugins/pyoida/py_log.c')
| -rw-r--r-- | plugins/pyoida/py_log.c | 341 |
1 files changed, 341 insertions, 0 deletions
diff --git a/plugins/pyoida/py_log.c b/plugins/pyoida/py_log.c new file mode 100644 index 0000000..706d626 --- /dev/null +++ b/plugins/pyoida/py_log.c @@ -0,0 +1,341 @@ + +/* OpenIDA - Outil d'analyse de fichiers binaires + * py_log.c - intermédiaire du panneau de messages pour Python + * + * Copyright (C) 2009 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 "py_log.h" + +#include <structmember.h> + + +#include "../../src/panels/log.h" + + +typedef struct { + PyObject_HEAD + PyObject *first; + PyObject *last; + int number; +} pylog; + + +#define _(str) str + + + + +/* Définit les constantes pour les types de message. */ +bool pylog_define_constants(PyObject *); + +/* Affiche un message dans le journal des messages système. */ +PyObject *pylog_simple_message(PyObject *, PyObject *); + + + + +/****************************************************************************** +* * +* Paramètres : dict = dictionnaire à compléter. * +* * +* Description : Définit les constantes pour les types de message. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool pylog_define_constants(PyObject *dict) +{ + int ret; /* Bilan d'un ajout */ + + ret = PyDict_SetItemString(dict, "LMT_INFO", PyInt_FromLong(LMT_INFO)); + if (ret == -1) return false; + + ret = PyDict_SetItemString(dict, "LMT_BAD_BINARY", PyInt_FromLong(LMT_BAD_BINARY)); + if (ret == -1) return false; + + ret = PyDict_SetItemString(dict, "LMT_PROCESS", PyInt_FromLong(LMT_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 : Affiche un message dans le journal des messages système. * +* * +* Retour : Rien en équivalent Python. * +* * +* Remarques : - * +* * +******************************************************************************/ + +PyObject *pylog_simple_message(PyObject *self, PyObject *args) +{ + PyObject *result; /* Bilan à retourner */ + LogMessageType type; /* Espèce du message */ + const char *msg; /* Contenu du message */ + + if (!PyArg_ParseTuple(args, "is", &type, &msg)) + return NULL; + + switch (type) + { + case LMT_INFO: + case LMT_BAD_BINARY: + case LMT_PROCESS: + log_simple_message(type, msg); + result = Py_None; + break; + + default: + PyErr_SetString(PyExc_ValueError, + _("Invalid type of message")); + result = NULL; + break; + + } + + return result; + +} + + + + + + + + + + +static void +pylog_dealloc(pylog* self) +{ + Py_XDECREF(self->first); + Py_XDECREF(self->last); + + + //printf("dealloc\n"); + + self->ob_type->tp_free((PyObject*)self); + //Py_TYPE(self)->tp_free((PyObject*)self); + + //printf("dealloc::end\n"); + +} + +static PyObject * +pylog_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ + pylog *self; + + self = (pylog *)type->tp_alloc(type, 0); + if (self != NULL) { + self->first = PyString_FromString("");//PyUnicode_FromString(""); + if (self->first == NULL) + { + Py_DECREF(self); + return NULL; + } + + self->last = PyString_FromString("");//PyUnicode_FromString(""); + if (self->last == NULL) + { + Py_DECREF(self); + return NULL; + } + + self->number = 0; + } + + return (PyObject *)self; +} + +static int +pylog_init(pylog *self, PyObject *args, PyObject *kwds) +{ + PyObject *first=NULL, *last=NULL, *tmp; + + static char *kwlist[] = {"first", "last", "number", NULL}; + + printf("pylog_init\n"); + + if (! PyArg_ParseTupleAndKeywords(args, kwds, "|SSi", kwlist, + &first, &last, + &self->number)) + return -1; + + if (first) { + tmp = self->first; + Py_INCREF(first); + self->first = first; + Py_DECREF(tmp); + } + + if (last) { + tmp = self->last; + Py_INCREF(last); + self->last = last; + Py_DECREF(tmp); + } + + return 0; +} + +static PyMemberDef pylog_members[] = { + {"number", T_INT, offsetof(pylog, number), 0, + "noddy number"}, + {NULL} /* Sentinel */ +}; + + + + + + + + + + +static PyObject * +pylog_name(pylog* self) +{ + static PyObject *format = NULL; + PyObject *args, *result; + + if (format == NULL) { + format = PyString_FromString("%s %s");//PyUnicode_FromString("%s %s"); + if (format == NULL) + return NULL; + } + + args = Py_BuildValue("OO", self->first, self->last); + if (args == NULL) + return NULL; + + result = PyUnicode_Format(format, args); + Py_DECREF(args); + + return result; +} + +static PyMethodDef pylog_methods[] = { + {"name", (PyCFunction)pylog_name, METH_NOARGS, + "Return the name, combining the first and last name" + }, + { "log_simple_message", (PyCFunction)pylog_simple_message, METH_VARARGS | METH_STATIC, + "Return the name, combining the first and last name" + }, + {NULL} /* Sentinel */ +}; + + +static PyTypeObject pylog_type = { + + PyObject_HEAD_INIT(NULL) + +#if PY_VERSION_HEX < 0x03000000 + 0, /*ob_size*/ +#endif + + "noddy.pylog", /* tp_name */ + sizeof(pylog), /* tp_basicsize */ + 0, /* tp_itemsize */ + (destructor)pylog_dealloc, /* 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*/ + "pylog objects", /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + pylog_methods, /* tp_methods */ + pylog_members, /* tp_members */ + 0, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + (initproc)pylog_init, /* tp_init */ + 0, /* tp_alloc */ + pylog_new, /* tp_new */ +}; + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Ajoute l'objet 'log' au module Python. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool add_log_to_python_module(PyObject *module) +{ + int ret; /* Bilan d'un appel */ + + if (PyType_Ready(&pylog_type) < 0) + return; + + printf("Adding log type\n"); + + + pylog_define_constants(pylog_type.tp_dict); + + + + + Py_INCREF(&pylog_type); + PyModule_AddObject(module, "logger", (PyObject *)&pylog_type); + + + return true; /* FIXME */ + + +} |