GpgSignature.h

 
#ifndef GPGFRONTEND_GPGSIGNATURE_H
#define GPGFRONTEND_GPGSIGNATURE_H
 
#include <boost/date_time/gregorian/greg_date.hpp>
#include <boost/date_time/posix_time/conversion.hpp>
 
#include "core/GpgConstants.h"
 
namespace GpgFrontend {
 
class GPGFRONTEND_CORE_EXPORT GpgSignature {
 public:
  [[nodiscard]] gpgme_validity_t GetValidity() const;
 
  [[nodiscard]] gpgme_error_t GetStatus() const;
 
  [[nodiscard]] gpgme_error_t GetSummary() const;
 
  [[nodiscard]] std::string GetPubkeyAlgo() const;
 
  [[nodiscard]] std::string GetHashAlgo() const;
 
  [[nodiscard]] boost::posix_time::ptime GetCreateTime() const;
 
  [[nodiscard]] boost::posix_time::ptime GetExpireTime() const;
 
  [[nodiscard]] std::string GetFingerprint() const;
 
  GpgSignature();
 
  ~GpgSignature();
 
  explicit GpgSignature(gpgme_signature_t sig);
 
  GpgSignature(GpgSignature &&) noexcept;
 
  GpgSignature(const GpgSignature &) = delete;
 
  GpgSignature &operator=(GpgSignature &&) noexcept;
 
  GpgSignature &operator=(const GpgSignature &) = delete;
 
 private:
  using KeySignatrueRefHandler =
      std::unique_ptr<struct _gpgme_signature,
                      std::function<void(gpgme_signature_t)>>;  
 
  KeySignatrueRefHandler signature_ref_ = nullptr;  
};
}  // namespace GpgFrontend
 
#endif  // GPGFRONTEND_GPGSIGNATURE_H