Tor 0.4.9.0-alpha-dev
socks5_status.h
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1/* Copyright (c) 2003-2004, Roger Dingledine
2 * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
3 * Copyright (c) 2007-2021, The Tor Project, Inc. */
4/* See LICENSE for licensing information */
5
6/**
7 * \file socks5_status.h
8 * \brief Status codes used by the SOCKS5 protocol.
9 **/
10
11/* NOTE: it probably isn't necessary to put this header in lib/net, but
12 * we need it in _some_ lower-level layer for now, since it is used by
13 * tools/tor-resolve.c.
14 */
15
16#ifndef TOR_SOCKS5_STATUS_H
17#define TOR_SOCKS5_STATUS_H
18
19/** Specified SOCKS5 status codes. */
20typedef enum {
21 SOCKS5_SUCCEEDED = 0x00,
22 SOCKS5_GENERAL_ERROR = 0x01,
23 SOCKS5_NOT_ALLOWED = 0x02,
24 SOCKS5_NET_UNREACHABLE = 0x03,
25 SOCKS5_HOST_UNREACHABLE = 0x04,
26 SOCKS5_CONNECTION_REFUSED = 0x05,
27 SOCKS5_TTL_EXPIRED = 0x06,
28 SOCKS5_COMMAND_NOT_SUPPORTED = 0x07,
29 SOCKS5_ADDRESS_TYPE_NOT_SUPPORTED = 0x08,
30
31 /* Extended error code (see prop304). Only used if the SocksPort flag
32 * "ExtendedErrors" is set. */
33 SOCKS5_HS_NOT_FOUND = 0xF0,
34 SOCKS5_HS_IS_INVALID = 0xF1,
35 SOCKS5_HS_INTRO_FAILED = 0xF2,
36 SOCKS5_HS_REND_FAILED = 0xF3,
37 SOCKS5_HS_MISSING_CLIENT_AUTH = 0xF4,
38 SOCKS5_HS_BAD_CLIENT_AUTH = 0xF5,
39 SOCKS5_HS_BAD_ADDRESS = 0xF6,
40 SOCKS5_HS_INTRO_TIMEDOUT = 0xF7,
42
43#endif /* !defined(TOR_SOCKS5_STATUS_H) */
socks5_reply_status_t
Definition: socks5_status.h:20