fix: can not import binary key data

src/core/GpgConstants.h

@@ -57,5 +57,6 @@ const QString kGnuPGInfoGatheringModuleID =
     "com.bktus.gpgfrontend.module.gnupg_info_gathering";
 const QString kVersionCheckingModuleID =
     "com.bktus.gpgfrontend.module.version_checking";
+const QString kPinentryModuleID = "com.bktus.gpgfrontend.module.pinentry";
 
 }  // namespace GpgFrontend

src/core/function/gpg/GpgContext.cpp

@@ -93,31 +93,24 @@ class GpgContext::Impl {
   static auto TestPassphraseCb(void *opaque, const char *uid_hint,
                                const char *passphrase_info, int last_was_bad,
                                int fd) -> gpgme_error_t {
-    size_t res;
-#ifdef QT5_BUILD
-    QString pass_qstr = "abcdefg\n";
-    QByteArray pass = pass_qstr.toUtf8();
-#else
-    QString pass = "abcdefg\n";
-#endif
+    QString passphrase = "abcdefg";
+    auto pass_bytes = passphrase.toLatin1();
+    auto pass_size = pass_bytes.size();
+    const auto *p_pass_bytes = pass_bytes.constData();
 
-    auto passphrase_size = pass.size();
-    size_t off = 0;
-
-    do {
-#ifdef QT5_BUILD
-      const char *p_pass = pass.data();
-      res = gpgme_io_write(fd, &p_pass[off], passpahrase_size - off);
-#else
-      res = gpgme_io_write(fd, &pass[off], passphrase_size - off);
-#endif
-      if (res > 0) off += res;
-    } while (res > 0 && static_cast<long long>(off) != passphrase_size);
+    ssize_t res = 0;
+    if (pass_size > 0) {
+      ssize_t off = 0;
+      ssize_t ret = 0;
+      do {
+        ret = gpgme_io_write(fd, &p_pass_bytes[off], pass_size - off);
+        if (ret > 0) off += ret;
+      } while (ret > 0 && off != pass_size);
+      res = off;
+    }
 
     res += gpgme_io_write(fd, "\n", 1);
-    return static_cast<long long>(res) == (passphrase_size + 1)
-               ? 0
-               : gpgme_error_from_errno(GPG_ERR_CANCELED);
+    return res == pass_size + 1 ? 0 : gpgme_error_from_errno(GPG_ERR_CANCELED);
   }
 
   static auto CustomPassphraseCb(void *hook, const char *uid_hint,
@@ -145,12 +138,11 @@ class GpgContext::Impl {
         "REQUEST_PIN_ENTRY",
         {{"uid_hint", uid_hint != nullptr ? uid_hint : ""},
          {"passphrase_info", passphrase_info != nullptr ? passphrase_info : ""},
-         {"prev_was_bad", prev_was_bad ? "1" : "0"},
+         {"prev_was_bad", (prev_was_bad != 0) ? "1" : "0"},
          {"ask_for_new", ask_for_new ? "1" : "0"}},
         [&passphrase, &looper](Module::EventIdentifier i,
                                Module::Event::ListenerIdentifier ei,
                                Module::Event::Params p) {
-          qCWarning(core) << "REQUEST_PIN_ENTRY callback: " << i << ei << p;
           passphrase = p["passphrase"];
           looper.quit();
         });
@@ -158,24 +150,23 @@ class GpgContext::Impl {
     looper.exec();
     ResetCacheValue("PinentryContext");
 
-    auto passphrase_size = passphrase.size();
-    qCWarning(core, "get passphrase from pinentry size: %lld", passphrase_size);
+    auto pass_bytes = passphrase.toLatin1();
+    auto pass_size = pass_bytes.size();
+    const auto *p_pass_bytes = pass_bytes.constData();
 
-    size_t res = 0;
-    if (passphrase_size > 0) {
-      size_t off = 0;
+    ssize_t res = 0;
+    if (pass_size > 0) {
+      ssize_t off = 0;
+      ssize_t ret = 0;
       do {
-        res = gpgme_io_write(fd, &passphrase[off], passphrase_size - off);
-        if (res > 0) off += res;
-      } while (res > 0 && off != passphrase_size);
+        ret = gpgme_io_write(fd, &p_pass_bytes[off], pass_size - off);
+        if (ret > 0) off += ret;
+      } while (ret > 0 && off != pass_size);
+      res = off;
     }
 
     res += gpgme_io_write(fd, "\n", 1);
-
-    qCDebug(core, "custom passphrase cd is about to return, res: %ld", res);
-    return res == passphrase_size + 1
-               ? 0
-               : gpgme_error_from_errno(GPG_ERR_CANCELED);
+    return res == pass_size + 1 ? 0 : gpgme_error_from_errno(GPG_ERR_CANCELED);
   }
 
   static auto TestStatusCb(void *hook, const char *keyword,
@@ -280,7 +271,8 @@ class GpgContext::Impl {
         qCWarning(core, "set passphrase cb failed, test");
         return false;
       };
-    } else if (!args_.use_pinentry) {
+    } else if (!args_.use_pinentry &&
+               Module::IsModuleActivate(kPinentryModuleID)) {
       if (!SetPassphraseCb(ctx, CustomPassphraseCb)) {
         qCDebug(core, "set passphrase cb failed, custom");
         return false;

src/core/function/gpg/GpgKeyImportExporter.cpp

@@ -49,11 +49,11 @@ auto GpgKeyImportExporter::ImportKey(const GFBuffer& in_buffer)
   if (in_buffer.Empty()) return {};
 
   GpgData data_in(in_buffer);
-  auto err = CheckGpgError(gpgme_op_import(ctx_.DefaultContext(), data_in));
+  auto err = CheckGpgError(gpgme_op_import(ctx_.BinaryContext(), data_in));
   if (gpgme_err_code(err) != GPG_ERR_NO_ERROR) return {};
 
   gpgme_import_result_t result;
-  result = gpgme_op_import_result(ctx_.DefaultContext());
+  result = gpgme_op_import_result(ctx_.BinaryContext());
   gpgme_import_status_t status = result->imports;
   auto import_info = SecureCreateSharedObject<GpgImportInformation>(result);
   while (status != nullptr) {

src/ui/UserInterfaceUtils.cpp

@@ -264,7 +264,7 @@ void CommonUtils::RaiseFailureMessageBox(QWidget *parent, GpgError err) {
                             .arg(desc.second));
 }
 
-void CommonUtils::SlotImportKeys(QWidget *parent, const QString &in_buffer) {
+void CommonUtils::SlotImportKeys(QWidget *parent, const QByteArray &in_buffer) {
   auto info =
       GpgKeyImportExporter::GetInstance().ImportKey(GFBuffer(in_buffer));
   emit SignalKeyStatusUpdated();
@@ -310,7 +310,7 @@ void CommonUtils::SlotImportKeyFromKeyServer(QWidget *parent) {
 
 void CommonUtils::SlotImportKeyFromClipboard(QWidget *parent) {
   QClipboard *cb = QApplication::clipboard();
-  SlotImportKeys(parent, cb->text(QClipboard::Clipboard));
+  SlotImportKeys(parent, cb->text(QClipboard::Clipboard).toLatin1());
 }
 
 void CommonUtils::SlotExecuteCommand(

src/ui/UserInterfaceUtils.h

@@ -215,7 +215,7 @@ class CommonUtils : public QWidget {
   void SignalRestartApplication(int);
 
   /**
-   * @brief 
+   * @brief
    *
    */
   void SignalFavoritesChanged();
@@ -228,7 +228,7 @@ class CommonUtils : public QWidget {
    * @param parent
    * @param in_buffer
    */
-  void SlotImportKeys(QWidget* parent, const QString& in_buffer);
+  void SlotImportKeys(QWidget* parent, const QByteArray& in_buffer);
 
   /**
    * @brief

src/ui/main_window/MainWindowSlotUI.cpp

@@ -52,7 +52,7 @@ void MainWindow::slot_start_wizard() {
 void MainWindow::slot_import_key_from_edit() {
   if (edit_->TabCount() == 0 || edit_->SlotCurPageTextEdit() == nullptr) return;
   CommonUtils::GetInstance()->SlotImportKeys(
-      this, edit_->CurTextPage()->GetTextPage()->toPlainText());
+      this, edit_->CurTextPage()->GetTextPage()->toPlainText().toLatin1());
 }
 
 void MainWindow::slot_open_key_management() {