1 files changed, 49 insertions, 0 deletions
diff --git a/src/VBox/NetworkServices/NAT/tftp.h b/src/VBox/NetworkServices/NAT/tftp.h
new file mode 100644
index 00000000..57c8608a
--- /dev/null
+++ b/src/VBox/NetworkServices/NAT/tftp.h
@@ -0,0 +1,49 @@
+/* $Id: tftp.h $ */
+/** @file
+ * NAT Network - Definitions for TFTP protocol.
+ */
+
+/*
+ * Copyright (C) 2013-2019 Oracle Corporation
+ *
+ * This file is part of VirtualBox Open Source Edition (OSE), as
+ * available from http://www.virtualbox.org. This file is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU
+ * General Public License (GPL) as published by the Free Software
+ * Foundation, in version 2 as it comes in the "COPYING" file of the
+ * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+ */
+
+#ifndef VBOX_INCLUDED_SRC_NAT_tftp_h
+#define VBOX_INCLUDED_SRC_NAT_tftp_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#define TFTP_SERVER_PORT 69
+
+/* opcodes */
+#define TFTP_RRQ    1
+#define TFTP_WRQ    2
+#define TFTP_DATA   3
+#define TFTP_ACK    4
+#define TFTP_ERROR  5
+/* RFC 2347 */
+#define TFTP_OACK   6
+
+
+/* error codes */
+#define TFTP_EUNDEF     0 /* Not defined, see error message (if any). */
+#define TFTP_ENOENT     1 /* File not found. */
+#define TFTP_EACCESS    2 /* Access violation. */
+#define TFTP_EFBIG      3 /* Disk full or allocation exceeded. */
+#define TFTP_ENOSYS     4 /* Illegal TFTP operation. */
+#define TFTP_ESRCH      5 /* Unknown transfer ID. */
+#define TFTP_EEXIST     6 /* File already exists. */
+#define TFTP_EUSER      7 /* No such user. */
+/* RFC 2347 */
+#define TFTP_EONAK      8 /* Option refused. */
+
+
+#endif /* !VBOX_INCLUDED_SRC_NAT_tftp_h */