/*

 * Copyright (c) 1983, 1989, 1993

 *	The Regents of the University of California.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 * 4. Neither the name of the University nor the names of its contributors

 *    may be used to endorse or promote products derived from this software

 *    without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND

 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE

 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 * SUCH DAMAGE.

 *

 *	@(#)ftp.h	8.1 (Berkeley) 6/2/93

 */

#ifndef _ARPA_FTP_H

#define	_ARPA_FTP_H 1

/* Definitions for FTP; see RFC-765. */

/*

 * Reply codes.

 */

#define PRELIM		1	/* positive preliminary */

#define COMPLETE	2	/* positive completion */

#define CONTINUE	3	/* positive intermediate */

#define TRANSIENT	4	/* transient negative completion */

#define ERROR		5	/* permanent negative completion */

/*

 * Type codes

 */

#define	TYPE_A		1	/* ASCII */

#define	TYPE_E		2	/* EBCDIC */

#define	TYPE_I		3	/* image */

#define	TYPE_L		4	/* local byte size */

#ifdef FTP_NAMES

char *typenames[] =  {"0", "ASCII", "EBCDIC", "Image", "Local" };

#endif

/*

 * Form codes

 */

#define	FORM_N		1	/* non-print */

#define	FORM_T		2	/* telnet format effectors */

#define	FORM_C		3	/* carriage control (ASA) */

#ifdef FTP_NAMES

char *formnames[] =  {"0", "Nonprint", "Telnet", "Carriage-control" };

#endif

/*

 * Structure codes

 */

#define	STRU_F		1	/* file (no record structure) */

#define	STRU_R		2	/* record structure */

#define	STRU_P		3	/* page structure */

#ifdef FTP_NAMES

char *strunames[] =  {"0", "File", "Record", "Page" };

#endif

/*

 * Mode types

 */

#define	MODE_S		1	/* stream */

#define	MODE_B		2	/* block */

#define	MODE_C		3	/* compressed */

#ifdef FTP_NAMES

char *modenames[] =  {"0", "Stream", "Block", "Compressed" };

#endif

/*

 * Record Tokens

 */

#define	REC_ESC		'\377'	/* Record-mode Escape */

#define	REC_EOR		'\001'	/* Record-mode End-of-Record */

#define REC_EOF		'\002'	/* Record-mode End-of-File */

/*

 * Block Header

 */

#define	BLK_EOR		0x80	/* Block is End-of-Record */

#define	BLK_EOF		0x40	/* Block is End-of-File */

#define BLK_ERRORS	0x20	/* Block is suspected of containing errors */

#define	BLK_RESTART	0x10	/* Block is Restart Marker */

#define	BLK_BYTECOUNT	2	/* Bytes in this block */

#endif /* arpa/ftp.h */