DelayImport.hpp

/* 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_PE_DELAY_IMPORT_H
#define LIEF_PE_DELAY_IMPORT_H
 
#include <string>
#include <ostream>
 
#include "LIEF/Object.hpp"
#include "LIEF/types.hpp"
#include "LIEF/visibility.h"
#include "LIEF/iterators.hpp"
 
#include "LIEF/PE/DelayImportEntry.hpp"
 
namespace LIEF {
namespace PE {
 
namespace details {
struct delay_imports;
}
 
class LIEF_API DelayImport : public Object {
 
  friend class Parser;
  friend class Builder;
 
  public:
  using entries_t        = std::vector<DelayImportEntry>;
  using it_entries       = ref_iterator<entries_t&>;
  using it_const_entries = const_ref_iterator<const entries_t&>;
 
  DelayImport();
  DelayImport(const details::delay_imports& import, PE_TYPE type);
  DelayImport(std::string name);
 
  ~DelayImport() override;
 
  DelayImport(const DelayImport&);
  DelayImport& operator=(const DelayImport&);
 
  DelayImport(DelayImport&&);
  DelayImport& operator=(DelayImport&&);
 
  void swap(DelayImport& other);
 
  uint32_t attribute() const;
  void attribute(uint32_t hdl);
 
  const std::string& name() const;
  void name(std::string name);
 
  uint32_t handle() const;
  void handle(uint32_t hdl);
 
  uint32_t iat() const;
  void iat(uint32_t iat);
 
  uint32_t names_table() const;
  void names_table(uint32_t value);
 
  uint32_t biat() const;
  void biat(uint32_t value);
 
  uint32_t uiat() const;
  void uiat(uint32_t value);
 
  uint32_t timestamp() const;
  void timestamp(uint32_t value);
 
  it_entries entries();
 
  it_const_entries entries() const;
 
  void accept(Visitor& visitor) const override;
 
 
  LIEF_API friend std::ostream& operator<<(std::ostream& os, const DelayImport& entry);
 
  private:
  uint32_t attribute_ = 0;
  std::string name_;
  uint32_t handle_ = 0;
  uint32_t iat_ = 0;
  uint32_t names_table_ = 0;
  uint32_t bound_iat_ = 0;
  uint32_t unload_iat_ = 0;
  uint32_t timestamp_ = 0;
  entries_t entries_;
 
  PE_TYPE type_ = PE_TYPE::PE32;
};
 
}
}
 
#endif