mirror of
https://github.com/lief-project/LIEF
synced 2026-06-08 15:30:44 +00:00
Romain Thomas
e9782c5927
This commit (obviously non-atomic) cleans LIEF's code base by: - Using pointer semantics (`std::unique_ptr<>`) - Using LEAF boost error in the binary stream - Reducing the scope of the iterators (`it_section`, ...) - Removing `Structures.hpp` from the public headers - etc
80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
/* Copyright 2017 - 2021 R. Thomas
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* Copyright 2017 - 2021 Quarkslab
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "pyDEX.hpp"
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#include "LIEF/DEX/Parser.hpp"
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#include <string>
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namespace LIEF {
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namespace DEX {
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template<>
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void create<Parser>(py::module& m) {
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m.def("parse",
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static_cast<std::unique_ptr<File> (*) (const std::string&)>(&Parser::parse),
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"Parse the given filename and return a " RST_CLASS_REF(lief.DEX.File) " object",
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"filename"_a,
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py::return_value_policy::take_ownership);
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m.def("parse",
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static_cast<std::unique_ptr<File>(*)(std::vector<uint8_t>, const std::string&)>(&Parser::parse),
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"Parse the given raw data and return a " RST_CLASS_REF(lief.DEX.File) " object",
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"raw"_a, "name"_a = "",
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py::return_value_policy::take_ownership);
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m.def("parse",
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[] (py::object byteio, const std::string& name) {
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const auto& io = py::module::import("io");
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const auto& RawIOBase = io.attr("RawIOBase");
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const auto& BufferedIOBase = io.attr("BufferedIOBase");
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const auto& TextIOBase = io.attr("TextIOBase");
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py::object rawio;
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if (py::isinstance(byteio, RawIOBase)) {
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rawio = byteio;
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}
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else if (py::isinstance(byteio, BufferedIOBase)) {
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rawio = byteio.attr("raw");
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}
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else if (py::isinstance(byteio, TextIOBase)) {
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rawio = byteio.attr("buffer").attr("raw");
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}
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else {
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throw py::type_error(py::repr(byteio).cast<std::string>().c_str());
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}
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std::string raw_str = static_cast<py::bytes>(rawio.attr("readall")());
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std::vector<uint8_t> raw = {
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std::make_move_iterator(std::begin(raw_str)),
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std::make_move_iterator(std::end(raw_str))};
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return LIEF::DEX::Parser::parse(std::move(raw), name);
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},
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"io"_a, "name"_a = "",
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py::return_value_policy::take_ownership);
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}
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}
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}
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