MachO/Parser.hpp

/* Copyright 2017 - 2023 R. Thomas
 * Copyright 2017 - 2023 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_MACHO_PARSER_H
#define LIEF_MACHO_PARSER_H
#include <string>
#include <vector>
#include <memory>
 
#include "LIEF/types.hpp"
#include "LIEF/errors.hpp"
#include "LIEF/visibility.h"
 
#include "LIEF/Abstract/Parser.hpp"
 
#include "LIEF/MachO/ParserConfig.hpp"
 
namespace LIEF {
class BinaryStream;
 
namespace MachO {
class Binary;
class FatBinary;
 
class LIEF_API Parser : public LIEF::Parser {
  public:
  Parser& operator=(const Parser& copy) = delete;
  Parser(const Parser& copy)            = delete;
 
  ~Parser() override;
 
  static std::unique_ptr<FatBinary> parse(const std::string& filename,
                                          const ParserConfig& conf = ParserConfig::deep());
 
  static std::unique_ptr<FatBinary> parse(const std::vector<uint8_t>& data,
                                          const ParserConfig& conf = ParserConfig::deep());
 
 
  static std::unique_ptr<FatBinary> parse(std::unique_ptr<BinaryStream> stream,
                                          const ParserConfig& conf = ParserConfig::deep());
 
  static std::unique_ptr<FatBinary> parse_from_memory(uintptr_t address,
                                                      const ParserConfig& conf = ParserConfig::deep());
 
  static std::unique_ptr<FatBinary> parse_from_memory(uintptr_t address, size_t size,
                                                      const ParserConfig& conf = ParserConfig::deep());
 
  private:
  Parser(const std::string& file, const ParserConfig& conf);
  Parser(std::vector<uint8_t> data, const ParserConfig& conf);
  Parser();
 
  ok_error_t build();
  ok_error_t build_fat();
 
  ok_error_t undo_reloc_bindings(uintptr_t base_address);
 
  std::unique_ptr<BinaryStream> stream_;
  std::vector<std::unique_ptr<Binary>> binaries_;
  ParserConfig config_;
};
}
}
#endif