1 files changed, 45 insertions, 0 deletions
diff --git a/lang/cpp/src/callbacks.h b/lang/cpp/src/callbacks.h
new file mode 100644
index 00000000..42066379
--- /dev/null
+++ b/lang/cpp/src/callbacks.h
@@ -0,0 +1,45 @@
+/*
+  callbacks.h - callback targets for internal use:
+  Copyright (C) 2003 Klarälvdalens Datakonsult AB
+
+  This file is part of GPGME++.
+
+  This is an internal header file, subject to change without
+  notice. DO NOT USE.
+
+  GPGME++ is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Library General Public
+  License as published by the Free Software Foundation; either
+  version 2 of the License, or (at your option) any later version.
+
+  GPGME++ 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 Library General Public License for more details.
+
+  You should have received a copy of the GNU Library General Public License
+  along with GPGME++; see the file COPYING.LIB.  If not, write to the
+  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+  Boston, MA 02110-1301, USA.
+*/
+
+#ifndef __GPGMEPP_CALLBACKS_H__
+#define __GPGMEPP_CALLBACKS_H__
+
+#include <gpgme.h>
+
+extern "C" {
+
+    void progress_callback(void *opaque, const char *what,
+                           int type, int current, int total);
+    gpgme_error_t passphrase_callback(void *opaque, const char *uid_hint,
+                                      const char *desc, int prev_was_bad, int fd);
+}
+
+namespace GpgME
+{
+extern const gpgme_data_cbs data_provider_callbacks;
+extern const gpgme_edit_cb_t edit_interactor_callback;
+}
+
+#endif // __GPGME_CALLBACKS_H__