1/* $OpenBSD: ftp.h,v 1.3 2003/06/02 19:34:12 millert Exp $ */
2/* $NetBSD: ftp.h,v 1.3 1994/10/26 00:56:43 cgd Exp $ */
3
4/*
5 * Copyright (c) 1983, 1989 Regents of the University of California.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * @(#)ftp.h 5.6 (Berkeley) 4/3/91
33 */
34
35#ifndef _FTP_H_
36#define _FTP_H_
37
38/* Definitions for FTP; see RFC-765. */
39
40/*
41 * Reply codes.
42 */
43#define PRELIM 1 /* positive preliminary */
44#define COMPLETE 2 /* positive completion */
45#define CONTINUE 3 /* positive intermediate */
46#define TRANSIENT 4 /* transient negative completion */
47#define ERROR 5 /* permanent negative completion */
48
49/*
50 * Type codes
51 */
52#define TYPE_A 1 /* ASCII */
53#define TYPE_E 2 /* EBCDIC */
54#define TYPE_I 3 /* image */
55#define TYPE_L 4 /* local byte size */
56
57#ifdef FTP_NAMES
58char *typenames[] = {"0", "ASCII", "EBCDIC", "Image", "Local" };
59#endif
60
61/*
62 * Form codes
63 */
64#define FORM_N 1 /* non-print */
65#define FORM_T 2 /* telnet format effectors */
66#define FORM_C 3 /* carriage control (ASA) */
67#ifdef FTP_NAMES
68char *formnames[] = {"0", "Nonprint", "Telnet", "Carriage-control" };
69#endif
70
71/*
72 * Structure codes
73 */
74#define STRU_F 1 /* file (no record structure) */
75#define STRU_R 2 /* record structure */
76#define STRU_P 3 /* page structure */
77#ifdef FTP_NAMES
78char *strunames[] = {"0", "File", "Record", "Page" };
79#endif
80
81/*
82 * Mode types
83 */
84#define MODE_S 1 /* stream */
85#define MODE_B 2 /* block */
86#define MODE_C 3 /* compressed */
87#ifdef FTP_NAMES
88char *modenames[] = {"0", "Stream", "Block", "Compressed" };
89#endif
90
91/*
92 * Record Tokens
93 */
94#define REC_ESC '\377' /* Record-mode Escape */
95#define REC_EOR '\001' /* Record-mode End-of-Record */
96#define REC_EOF '\002' /* Record-mode End-of-File */
97
98/*
99 * Block Header
100 */
101#define BLK_EOR 0x80 /* Block is End-of-Record */
102#define BLK_EOF 0x40 /* Block is End-of-File */
103#define BLK_ERRORS 0x20 /* Block is suspected of containing errors */
104#define BLK_RESTART 0x10 /* Block is Restart Marker */
105
106#define BLK_BYTECOUNT 2 /* Bytes in this block */
107
108#endif /* !_FTP_H_ */