Add relocation in the Abstract layer

The abstracted attributes are: * Address: virtual address where the relocation occurs * Size: size in bits of the relocation See: LIEF::Relocation / lief.Relocation and abstract_reader Resolve: #53
2026-06-08 15:30:44 +00:00 · 2017-09-05 22:00:31 +02:00
parent 58bf7a2987
commit 9503f2fc7b
42 changed files with 785 additions and 214 deletions
@@ -0,0 +1,64 @@
+/* Copyright 2017 R. Thomas
+ * Copyright 2017 Quarkslab
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "init.hpp"
+
+#include "LIEF/visitors/Hash.hpp"
+
+#include "LIEF/Abstract/Relocation.hpp"
+
+template<class T>
+using getter_t = T (LIEF::Relocation::*)(void) const;
+
+template<class T>
+using setter_t = void (LIEF::Relocation::*)(T);
+
+void init_LIEF_Relocation_class(py::module& m) {
+  py::class_<LIEF::Relocation>(m, "Relocation")
+    .def(py::init(),
+        "Default constructor")
+
+    .def(py::init<uint64_t, uint8_t>(),
+        "Constructor from :attr:`~lief.Relocation.address` and :attr:`~lief.Relocation.size`",
+        "address"_a, "size"_a)
+
+    .def_property("address",
+        static_cast<getter_t<uint64_t>>(&LIEF::Relocation::address),
+        static_cast<setter_t<uint64_t>>(&LIEF::Relocation::address),
+        "Relocation's address")
+
+    .def_property("size",
+        static_cast<getter_t<size_t>>(&LIEF::Relocation::size),
+        static_cast<setter_t<size_t>>(&LIEF::Relocation::size),
+        "Relocation's size (in **bits**)")
+
+    .def("__eq__", &LIEF::Relocation::operator==)
+    .def("__ne__", &LIEF::Relocation::operator!=)
+    .def("__hash__",
+        [] (const LIEF::Relocation& relocation) {
+          return LIEF::Hash::hash(relocation);
+        })
+
+    .def("__str__",
+        [] (const LIEF::Relocation& entry)
+        {
+          std::ostringstream stream;
+          stream << entry;
+          std::string str =  stream.str();
+          return str;
+        });
+
+
+}