1 files changed, 81 insertions, 0 deletions
diff --git a/include/gpg/function/BasicOperator.h b/include/gpg/function/BasicOperator.h
new file mode 100644
index 00000000..8291b72a
--- /dev/null
+++ b/include/gpg/function/BasicOperator.h
@@ -0,0 +1,81 @@
+/**
+ * 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_ZH_CN_TS_BASICOPERATOR_H
+#define GPGFRONTEND_ZH_CN_TS_BASICOPERATOR_H
+
+#include "GpgFrontend.h"
+#include "gpg/GpgModel.h"
+#include "gpg/GpgContext.h"
+#include "gpg/GpgFunctionObject.h"
+
+namespace GpgFrontend {
+
+    using BypeArrayPtr = std::unique_ptr<QByteArray>;
+    using BypeArrayRef = QByteArray &;
+
+    using GpgEncrResult = std::unique_ptr<struct _gpgme_op_encrypt_result, std::function<void(
+            gpgme_encrypt_result_t)>>;
+    using GpgDecrResult = std::unique_ptr<struct _gpgme_op_decrypt_result, std::function<void(
+            gpgme_decrypt_result_t)>>;
+    using GpgSignResult = std::unique_ptr<struct _gpgme_op_sign_result, std::function<void(
+            gpgme_sign_result_t)>>;
+    using GpgVerifyResult = std::unique_ptr<struct _gpgme_op_verify_result, std::function<void(
+            gpgme_verify_result_t)>>;
+
+    class BasicOperator : public SingletonFunctionObject<BasicOperator> {
+    public:
+
+        gpg_error_t encrypt(std::vector<GpgKey> &keys,  BypeArrayRef in_buffer, BypeArrayPtr &out_buffer,
+                            GpgEncrResult &result);
+
+        gpgme_error_t encryptSign(std::vector<GpgKey> &keys, std::vector<GpgKey> &signers, BypeArrayRef in_buffer,
+                                  BypeArrayPtr &out_buffer, GpgEncrResult &encr_result,
+                                  GpgSignResult &sign_result);
+
+        gpgme_error_t decrypt(BypeArrayRef in_buffer, BypeArrayPtr &out_buffer, GpgDecrResult &result);
+
+        gpgme_error_t
+        decryptVerify(BypeArrayRef in_buffer, BypeArrayPtr &out_buffer, GpgDecrResult &decrypt_result,
+                      GpgVerifyResult &verify_result);
+
+        gpgme_error_t verify(BypeArrayRef in_buffer, BypeArrayRef sig_buffer, GpgVerifyResult &result) const;
+
+        gpg_error_t
+        sign(KeyFprArgsList key_fprs, BypeArrayRef in_buffer, BypeArrayPtr &out_buffer, gpgme_sig_mode_t mode,
+             GpgSignResult &result);
+
+        void setSigners(KeyArgsList keys);
+
+        std::unique_ptr<std::vector<GpgKey>> getSigners();
+
+    private:
+
+        GpgContext &ctx = GpgContext::getInstance();
+
+    };
+}
+
+
+#endif //GPGFRONTEND_ZH_CN_TS_BASICOPERATOR_H