DyldExportsTrie.hpp

Go to the documentation of this file.

/* Copyright 2017 - 2024 R. Thomas
 * Copyright 2017 - 2024 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_DYLD_EXPORTS_TRIE_H
#define LIEF_MACHO_DYLD_EXPORTS_TRIE_H
#include <memory>
#include "LIEF/span.hpp"
#include "LIEF/iterators.hpp"
#include "LIEF/visibility.h"
#include "LIEF/MachO/LoadCommand.hpp"
 
namespace LIEF {
namespace MachO {
 
class BinaryParser;
class Builder;
class LinkEdit;
class ExportInfo;
class Binary;
 
namespace details {
struct linkedit_data_command;
}
class LIEF_API DyldExportsTrie : public LoadCommand {
  friend class BinaryParser;
  friend class Builder;
  friend class LinkEdit;
  friend class Binary;
 
  public:  using export_info_t = std::vector<std::unique_ptr<ExportInfo>>;
  using it_export_info = ref_iterator<export_info_t&, ExportInfo*>;
  using it_const_export_info = const_ref_iterator<const export_info_t&, ExportInfo*>;
 
  DyldExportsTrie();
  DyldExportsTrie(const details::linkedit_data_command& cmd);
  std::unique_ptr<LoadCommand> clone() const override {
    return std::unique_ptr<DyldExportsTrie>(new DyldExportsTrie(*this));
  }
 
  void swap(DyldExportsTrie& other) noexcept;
 
  ~DyldExportsTrie() override;
  uint32_t data_offset() const {
    return data_offset_;
  }

uint32_t data_size() const {

return data_size_;

}