summaryrefslogtreecommitdiffstats
path: root/src/VBox/NetworkServices/NAT/tftp.h
blob: 57c8608af8cf709573c30ffbef8fc9583953f229 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
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 */