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/* 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.
*/
#ifndef LIEF_ART_HEADER_H_
#define LIEF_ART_HEADER_H_
#include "LIEF/ART/type_traits.hpp"
#include "LIEF/ART/Structures.hpp"
#include "LIEF/visibility.h"
#include "LIEF/Object.hpp"
namespace LIEF {
namespace ART {
class Parser;
class LIEF_API Header : public Object {
friend class Parser;
public:
using magic_t = std::array<uint8_t, 4>;
Header(void);
template<class T>
LIEF_LOCAL Header(const T* header);
Header(const Header&);
Header& operator=(const Header&);
magic_t magic(void) const;
art_version_t version(void) const;
uint32_t image_begin(void) const;
uint32_t image_size(void) const;
uint32_t oat_checksum(void) const;
uint32_t oat_file_begin(void) const;
uint32_t oat_file_end(void) const;
uint32_t oat_data_begin(void) const;
uint32_t oat_data_end(void) const;
int32_t patch_delta(void) const;
uint32_t image_roots(void) const;
uint32_t pointer_size(void) const;
bool compile_pic(void) const;
uint32_t nb_sections(void) const;
uint32_t nb_methods(void) const;
uint32_t boot_image_begin(void) const;
uint32_t boot_image_size(void) const;
uint32_t boot_oat_begin(void) const;
uint32_t boot_oat_size(void) const;
STORAGE_MODES storage_mode(void) const;
uint32_t data_size(void) const;
virtual void accept(Visitor& visitor) const override;
bool operator==(const Header& rhs) const;
bool operator!=(const Header& rhs) const;
LIEF_API friend std::ostream& operator<<(std::ostream& os, const Header& hdr);
virtual ~Header(void);
private:
magic_t magic_;
art_version_t version_;
uint32_t image_begin_;
uint32_t image_size_;
uint32_t oat_checksum_;
uint32_t oat_file_begin_;
uint32_t oat_file_end_;
uint32_t oat_data_begin_;
uint32_t oat_data_end_;
int32_t patch_delta_;
uint32_t image_roots_;
uint32_t pointer_size_;
bool compile_pic_;
uint32_t nb_sections_;
uint32_t nb_methods_;
bool is_pic_;
// From ART 29
// ===========
uint32_t boot_image_begin_;
uint32_t boot_image_size_;
uint32_t boot_oat_begin_;
uint32_t boot_oat_size_;
STORAGE_MODES storage_mode_;
uint32_t data_size_;
};
} // Namespace ART
} // Namespace LIEF
#endif
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