1 files changed, 102 insertions, 0 deletions
diff --git a/src/gpg/model/GpgSubKey.h b/src/gpg/model/GpgSubKey.h
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+++ b/src/gpg/model/GpgSubKey.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_GPGSUBKEY_H
+#define GPGFRONTEND_GPGSUBKEY_H
+
+#include <boost/date_time.hpp>
+#include <string>
+
+#include "gpg/GpgConstants.h"
+
+namespace GpgFrontend {
+
+class GpgSubKey {
+ public:
+  [[nodiscard]] std::string id() const { return _subkey_ref->keyid; }
+
+  [[nodiscard]] std::string fpr() const { return _subkey_ref->fpr; }
+
+  [[nodiscard]] std::string pubkey_algo() const {
+    return gpgme_pubkey_algo_name(_subkey_ref->pubkey_algo);
+  }
+
+  [[nodiscard]] unsigned int length() const { return _subkey_ref->length; }
+
+  [[nodiscard]] bool can_encrypt() const { return _subkey_ref->can_encrypt; }
+
+  [[nodiscard]] bool can_sign() const { return _subkey_ref->can_sign; }
+
+  [[nodiscard]] bool can_certify() const { return _subkey_ref->can_certify; }
+
+  [[nodiscard]] bool can_authenticate() const {
+    return _subkey_ref->can_authenticate;
+  }
+
+  [[nodiscard]] bool is_private_key() const { return _subkey_ref->secret; }
+
+  [[nodiscard]] bool expired() const { return _subkey_ref->expired; }
+
+  [[nodiscard]] bool revoked() const { return _subkey_ref->revoked; }
+
+  [[nodiscard]] bool disabled() const { return _subkey_ref->disabled; }
+
+  [[nodiscard]] bool secret() const { return _subkey_ref->secret; }
+
+  [[nodiscard]] bool is_cardkey() const { return _subkey_ref->is_cardkey; }
+
+  [[nodiscard]] boost::gregorian::date timestamp() const {
+    return boost::posix_time::from_time_t(_subkey_ref->timestamp).date();
+  }
+
+  [[nodiscard]] boost::gregorian::date expires() const {
+    return boost::posix_time::from_time_t(_subkey_ref->expires).date();
+  }
+
+  GpgSubKey() = default;
+
+  explicit GpgSubKey(gpgme_subkey_t subkey);
+
+  GpgSubKey(GpgSubKey&& o) noexcept { swap(_subkey_ref, o._subkey_ref); }
+
+  GpgSubKey(const GpgSubKey&) = delete;
+
+  GpgSubKey& operator=(GpgSubKey&& o) noexcept {
+    swap(_subkey_ref, o._subkey_ref);
+    return *this;
+  };
+
+  GpgSubKey& operator=(const GpgSubKey&) = delete;
+
+  bool operator==(const GpgSubKey& o) const { return fpr() == o.fpr(); }
+
+ private:
+  using SubkeyRefHandler = std::unique_ptr<struct _gpgme_subkey,
+                                           std::function<void(gpgme_subkey_t)>>;
+
+  SubkeyRefHandler _subkey_ref = nullptr;
+};
+
+}  // namespace GpgFrontend
+
+#endif  // GPGFRONTEND_GPGSUBKEY_H