Add support for DEX fields

2026-06-08 15:30:44 +00:00 · 2021-02-14 15:08:20 +02:00
parent 3d7802aaac
commit b43d3fd6c8
26 changed files with 569 additions and 6 deletions
@@ -0,0 +1,72 @@
+#include "LIEF/DEX/Field.hpp"
+#include "LIEF/DEX/hash.hpp"
+
+#include "pyDEX.hpp"
+
+namespace LIEF {
+namespace DEX {
+
+template<class T>
+using getter_t = T (Field::*)(void) const;
+
+template<class T>
+using no_const_getter_t = T (Field::*)(void);
+
+template<class T>
+using setter_t = void (Field::*)(T);
+
+
+template<>
+void create<Field>(py::module& m) {
+
+  py::class_<Field, LIEF::Object>(m, "Field", "DEX Field representation")
+    .def_property_readonly("name",
+        &Field::name,
+        "Field's name")
+
+    .def_property_readonly("index",
+        &Field::index,
+        "Original DEX file index of the field")
+
+    .def_property_readonly("has_class",
+        &Field::has_class,
+        "True if a class is associated with this field")
+
+    .def_property_readonly("cls",
+        static_cast<no_const_getter_t<Class&>>(&Field::cls),
+        "" RST_CLASS_REF(lief.DEX.Class) " associated with this field")
+
+    .def_property_readonly("is_static",
+        &Field::is_static,
+        "True if the field is static")
+
+    .def_property_readonly("type",
+        static_cast<no_const_getter_t<Type&>>(&Field::type),
+        "" RST_CLASS_REF(lief.DEX.Type) " of this field", py::return_value_policy::reference)
+
+    .def_property_readonly("access_flags",
+        static_cast<getter_t<Field::access_flags_list_t>>(&Field::access_flags),
+        "List of " RST_CLASS_REF(lief.DEX.ACCESS_FLAGS) "")
+
+    .def("has",
+        static_cast<bool(Field::*)(ACCESS_FLAGS) const>(&Field::has),
+        "Check if the given " RST_CLASS_REF(lief.DEX.ACCESS_FLAGS) " is present",
+        "flag"_a)
+
+    .def("__eq__", &Field::operator==)
+    .def("__ne__", &Field::operator!=)
+    .def("__hash__",
+        [] (const Field& fld) {
+          return Hash::hash(fld);
+        })
+
+    .def("__str__",
+        [] (const Field& fld) {
+          std::ostringstream stream;
+          stream << fld;
+          return stream.str();
+        });
+}
+
+}
+}