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1/*
2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23/*
24 * Copyright (c) 1983, 1989, 1993
25 * The Regents of the University of California. All rights reserved.
26 *
27 * Redistribution and use in source and binary forms, with or without
28 * modification, are permitted provided that the following conditions
29 * are met:
30 * 1. Redistributions of source code must retain the above copyright
31 * notice, this list of conditions and the following disclaimer.
32 * 2. Redistributions in binary form must reproduce the above copyright
33 * notice, this list of conditions and the following disclaimer in the
34 * documentation and/or other materials provided with the distribution.
35 * 3. All advertising materials mentioning features or use of this software
36 * must display the following acknowledgement:
37 * This product includes software developed by the University of
38 * California, Berkeley and its contributors.
39 * 4. Neither the name of the University nor the names of its contributors
40 * may be used to endorse or promote products derived from this software
41 * without specific prior written permission.
42 *
43 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
44 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
45 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
46 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
47 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
48 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
49 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
50 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
51 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
52 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * SUCH DAMAGE.
54 *
55 * @(#)ftp.h 8.1 (Berkeley) 6/2/93
56 */
57
58#ifndef _FTP_H_
59#define _FTP_H_
60
61/* Definitions for FTP; see RFC-765. */
62
63/*
64 * Reply codes.
65 */
66#define PRELIM 1 /* positive preliminary */
67#define COMPLETE 2 /* positive completion */
68#define CONTINUE 3 /* positive intermediate */
69#define TRANSIENT 4 /* transient negative completion */
70#define ERROR 5 /* permanent negative completion */
71
72/*
73 * Type codes
74 */
75#define TYPE_A 1 /* ASCII */
76#define TYPE_E 2 /* EBCDIC */
77#define TYPE_I 3 /* image */
78#define TYPE_L 4 /* local byte size */
79
80#ifdef FTP_NAMES
81char *typenames[] = {"0", "ASCII", "EBCDIC", "Image", "Local" };
82#endif
83
84/*
85 * Form codes
86 */
87#define FORM_N 1 /* non-print */
88#define FORM_T 2 /* telnet format effectors */
89#define FORM_C 3 /* carriage control (ASA) */
90#ifdef FTP_NAMES
91char *formnames[] = {"0", "Nonprint", "Telnet", "Carriage-control" };
92#endif
93
94/*
95 * Structure codes
96 */
97#define STRU_F 1 /* file (no record structure) */
98#define STRU_R 2 /* record structure */
99#define STRU_P 3 /* page structure */
100#ifdef FTP_NAMES
101char *strunames[] = {"0", "File", "Record", "Page" };
102#endif
103
104/*
105 * Mode types
106 */
107#define MODE_S 1 /* stream */
108#define MODE_B 2 /* block */
109#define MODE_C 3 /* compressed */
110#ifdef FTP_NAMES
111char *modenames[] = {"0", "Stream", "Block", "Compressed" };
112#endif
113
114/*
115 * Record Tokens
116 */
117#define REC_ESC '\377' /* Record-mode Escape */
118#define REC_EOR '\001' /* Record-mode End-of-Record */
119#define REC_EOF '\002' /* Record-mode End-of-File */
120
121/*
122 * Block Header
123 */
124#define BLK_EOR 0x80 /* Block is End-of-Record */
125#define BLK_EOF 0x40 /* Block is End-of-File */
126#define BLK_ERRORS 0x20 /* Block is suspected of containing errors */
127#define BLK_RESTART 0x10 /* Block is Restart Marker */
128
129#define BLK_BYTECOUNT 2 /* Bytes in this block */
130
131#endif /* !_FTP_H_ */