mirror of
https://github.com/lief-project/LIEF
synced 2026-06-08 15:30:44 +00:00
Romain Thomas
83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
/* Copyright 2017 - 2026 R. Thomas
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* Copyright 2017 - 2026 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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#ifndef LIEF_ELF_ANDROID_IDENT_H
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#define LIEF_ELF_ANDROID_IDENT_H
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#include <ostream>
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#include <memory>
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#include "LIEF/visibility.h"
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#include "LIEF/ELF/Note.hpp"
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namespace LIEF {
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namespace ELF {
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/// Class representing the ".note.android.ident" section
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///
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/// @see: https://android.googlesource.com/platform/ndk/+/ndk-release-r16/sources/crt/crtbrand.S#39
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class LIEF_API AndroidIdent : public Note {
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public:
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static constexpr size_t sdk_version_size = sizeof(uint32_t);
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static constexpr size_t ndk_version_size = 64 * sizeof(char);
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static constexpr size_t ndk_build_number_size = 64 * sizeof(char);
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public:
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std::unique_ptr<Note> clone() const override {
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return std::unique_ptr<AndroidIdent>(new AndroidIdent(*this));
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}
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/// Target SDK version (or 0 if it can't be resolved)
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uint32_t sdk_version() const;
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/// NDK version used (or an empty string if it can't be parsed)
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std::string ndk_version() const;
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/// NDK build number (or an empty string if it can't be parsed)
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std::string ndk_build_number() const;
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void sdk_version(uint32_t version);
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void ndk_version(const std::string& ndk_version);
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void ndk_build_number(const std::string& ndk_build_number);
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void dump(std::ostream& os) const override;
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void accept(Visitor& visitor) const override;
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static bool classof(const Note* note) {
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return note->type() == Note::TYPE::ANDROID_IDENT;
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}
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~AndroidIdent() override = default;
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static constexpr size_t description_size() {
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return sdk_version_size + ndk_version_size + ndk_build_number_size;
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}
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LIEF_API friend
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std::ostream& operator<<(std::ostream& os, const AndroidIdent& note) {
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note.dump(os);
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return os;
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}
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protected:
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using Note::Note;
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};
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} // namepsace ELF
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} // namespace LIEF
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#endif
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