diff options
Diffstat (limited to 'plugins/pychrysalide/analysis/scan')
| -rw-r--r-- | plugins/pychrysalide/analysis/scan/scanner.c | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/plugins/pychrysalide/analysis/scan/scanner.c b/plugins/pychrysalide/analysis/scan/scanner.c index befbc80..e2d5a18 100644 --- a/plugins/pychrysalide/analysis/scan/scanner.c +++ b/plugins/pychrysalide/analysis/scan/scanner.c @@ -25,6 +25,7 @@ #include "scanner.h" +#include <malloc.h> #include <pygobject.h> @@ -34,6 +35,7 @@ #include <analysis/scan/scanner-int.h> +#include "context.h" #include "options.h" #include "../content.h" #include "../../access.h" @@ -49,6 +51,12 @@ static int py_content_scanner_init(PyObject *, PyObject *, PyObject *); /* Lance une analyse d'un contenu binaire. */ static PyObject *py_content_scanner_analyze(PyObject *, PyObject *); +/* Convertit un gestionnaire de recherches en JSON. */ +static PyObject *py_content_scanner_convert_to_json(PyObject *, PyObject *); + +/* Indique le chemin d'un éventuel fichier de source. */ +static PyObject *py_content_scanner_get_filename(PyObject *, void *); + /****************************************************************************** @@ -188,6 +196,121 @@ static PyObject *py_content_scanner_analyze(PyObject *self, PyObject *args) /****************************************************************************** * * +* Paramètres : self = classe représentant un format. * +* args = arguments fournis à l'appel. * +* * +* Description : Convertit un gestionnaire de recherches en texte. * +* * +* Retour : Données textuelles ou None en cas d'erreur. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_content_scanner_convert_to_text(PyObject *self, PyObject *args) +{ + PyObject *result; /* Contexte de suivi à renvoyer*/ + GScanContext *context; /* Contexte d'analyse */ + int ret; /* Bilan de lecture des args. */ + GContentScanner *scanner; /* Encadrement de recherche */ + char *out; /* Données en sortie */ + +#define CONTENT_SCANNER_CONVERT_TO_TEXT_METHOD PYTHON_METHOD_DEF \ +( \ + convert_to_text, "$self, context, /", \ + METH_VARARGS, py_content_scanner, \ + "Output a scan results as text.\n" \ + "\n" \ + "The *context* argument is a pychrysalide.analysis.scan.ScanContext" \ + " instance provided by a previous call to *self.analyze()*. This" \ + " context stores all the scan results.\n" \ + "\n" \ + "The method returns a string value, or *None* in case of failure." \ +) + + ret = PyArg_ParseTuple(args, "O&", convert_to_scan_context, &context); + if (!ret) return NULL; + + scanner = G_CONTENT_SCANNER(pygobject_get(self)); + + out = g_content_scanner_convert_to_text(scanner, context); + + if (out != NULL) + { + result = PyUnicode_FromString(out); + free(out); + } + else + { + result = Py_None; + Py_INCREF(result); + } + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : self = classe représentant un format. * +* args = arguments fournis à l'appel. * +* * +* Description : Convertit un gestionnaire de recherches en JSON. * +* * +* Retour : Données textuelles au format JSON ou None en cas d'erreur. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_content_scanner_convert_to_json(PyObject *self, PyObject *args) +{ + PyObject *result; /* Contexte de suivi à renvoyer*/ + GScanContext *context; /* Contexte d'analyse */ + int ret; /* Bilan de lecture des args. */ + GContentScanner *scanner; /* Encadrement de recherche */ + char *out; /* Données en sortie */ + +#define CONTENT_SCANNER_CONVERT_TO_JSON_METHOD PYTHON_METHOD_DEF \ +( \ + convert_to_json, "$self, context, /", \ + METH_VARARGS, py_content_scanner, \ + "Output a scan results as JSON data.\n" \ + "\n" \ + "The *context* argument is a pychrysalide.analysis.scan.ScanContext" \ + " instance provided by a previous call to *self.analyze()*. This" \ + " context stores all the scan results.\n" \ + "\n" \ + "The method returns JSON data as a string value, or *None* in case" \ + " of failure." \ +) + + ret = PyArg_ParseTuple(args, "O&", convert_to_scan_context, &context); + if (!ret) return NULL; + + scanner = G_CONTENT_SCANNER(pygobject_get(self)); + + out = g_content_scanner_convert_to_json(scanner, context); + + if (out != NULL) + { + result = PyUnicode_FromString(out); + free(out); + } + else + { + result = Py_None; + Py_INCREF(result); + } + + return result; + +} + + +/****************************************************************************** +* * * Paramètres : self = objet Python concerné par l'appel. * * closure = non utilisé ici. * * * @@ -247,6 +370,8 @@ PyTypeObject *get_python_content_scanner_type(void) { static PyMethodDef py_content_scanner_methods[] = { CONTENT_SCANNER_ANALYZE_METHOD, + CONTENT_SCANNER_CONVERT_TO_TEXT_METHOD, + CONTENT_SCANNER_CONVERT_TO_JSON_METHOD, { NULL } }; |