1 files changed, 85 insertions, 0 deletions
diff --git a/src/gpg/model/GpgKeySignature.h b/src/gpg/model/GpgKeySignature.h
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+++ b/src/gpg/model/GpgKeySignature.h
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+/**
+ * This file is part of GpgFrontend.
+ *
+ * GpgFrontend is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Foobar is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Foobar.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from gpg4usb-team.
+ * Their source code version also complies with GNU General Public License.
+ *
+ * The source code version of this software was modified and released
+ * by Saturneric<[email protected]> starting on May 12, 2021.
+ *
+ */
+
+#ifndef GPGFRONTEND_GPGKEYSIGNATURE_H
+#define GPGFRONTEND_GPGKEYSIGNATURE_H
+
+#include <boost/date_time.hpp>
+#include <string>
+
+#include "gpg/GpgConstants.h"
+
+namespace GpgFrontend {
+
+class GpgKeySignature {
+ public:
+  [[nodiscard]] bool revoked() const { return _signature_ref->revoked; }
+  [[nodiscard]] bool expired() const { return _signature_ref->expired; }
+  [[nodiscard]] bool invalid() const { return _signature_ref->invalid; }
+  [[nodiscard]] bool exportable() const { return _signature_ref->exportable; }
+
+  [[nodiscard]] gpgme_error_t status() const { return _signature_ref->status; }
+
+  [[nodiscard]] std::string keyid() const { return _signature_ref->keyid; }
+  [[nodiscard]] std::string pubkey_algo() const {
+    return gpgme_pubkey_algo_name(_signature_ref->pubkey_algo);
+  }
+
+  [[nodiscard]] boost::gregorian::date create_time() const {
+    return boost::posix_time::from_time_t(_signature_ref->timestamp).date();
+  }
+  [[nodiscard]] boost::gregorian::date expire_time() const {
+    return boost::posix_time::from_time_t(_signature_ref->expires).date();
+  }
+
+  [[nodiscard]] std::string uid() const { return _signature_ref->uid; }
+  [[nodiscard]] std::string name() const { return _signature_ref->name; }
+  [[nodiscard]] std::string email() const { return _signature_ref->email; }
+  [[nodiscard]] std::string comment() const { return _signature_ref->comment; }
+
+  GpgKeySignature() = default;
+
+  ~GpgKeySignature() = default;
+
+  explicit GpgKeySignature(gpgme_key_sig_t sig);
+
+  GpgKeySignature(GpgKeySignature &&) noexcept = default;
+
+  GpgKeySignature(const GpgKeySignature &) = delete;
+
+  GpgKeySignature &operator=(GpgKeySignature &&) noexcept = default;
+
+  GpgKeySignature &operator=(const GpgKeySignature &) = delete;
+
+ private:
+  using KeySignatrueRefHandler =
+      std::unique_ptr<struct _gpgme_key_sig,
+                      std::function<void(gpgme_key_sig_t)>>;
+
+  KeySignatrueRefHandler _signature_ref = nullptr;
+};
+
+}  // namespace GpgFrontend
+
+#endif  // GPGFRONTEND_GPGKEYSIGNATURE_H