mirror of
https://github.com/lief-project/LIEF
synced 2026-06-08 15:30:44 +00:00
Romain Thomas
99 lines
2.2 KiB
C++
99 lines
2.2 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_MACHO_DATA_CODE_ENTRY_H
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#define LIEF_MACHO_DATA_CODE_ENTRY_H
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#include <ostream>
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#include <cstdint>
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#include "LIEF/visibility.h"
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#include "LIEF/Object.hpp"
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namespace LIEF {
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namespace MachO {
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namespace details {
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struct data_in_code_entry;
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}
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/// Interface over an entry in the DataInCode command
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class LIEF_API DataCodeEntry : public LIEF::Object {
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public:
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enum class TYPES {
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UNKNOWN = 0,
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DATA = 1,
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JUMP_TABLE_8 = 2,
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JUMP_TABLE_16 = 3,
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JUMP_TABLE_32 = 4,
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ABS_JUMP_TABLE_32 = 5,
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};
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public:
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DataCodeEntry() = default;
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DataCodeEntry(uint32_t off, uint16_t length, TYPES type) :
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offset_(off),
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length_(length),
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type_(type)
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{}
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DataCodeEntry(const details::data_in_code_entry& entry);
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DataCodeEntry& operator=(const DataCodeEntry&) = default;
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DataCodeEntry(const DataCodeEntry&) = default;
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/// Offset of the data
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uint32_t offset() const {
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return offset_;
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}
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/// Length of the data
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uint16_t length() const {
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return length_;
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}
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// Type of the data
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TYPES type() const {
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return type_;
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}
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void offset(uint32_t off) {
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offset_ = off;
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}
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void length(uint16_t length) {
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length_ = length;
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}
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void type(TYPES type) {
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type_ = type;
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}
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~DataCodeEntry() override = default;
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void accept(Visitor& visitor) const override;
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LIEF_API friend std::ostream& operator<<(std::ostream& os, const DataCodeEntry& entry);
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private:
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uint32_t offset_ = 0;
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uint16_t length_ = 0;
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TYPES type_ = TYPES::UNKNOWN;
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};
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LIEF_API const char* to_string(DataCodeEntry::TYPES e);
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}
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}
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#endif
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