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/* ttyproto.h - define protocol used by ttysrv and its clients
* vix 29may91 [written]
*
* $Id: ttyprot.h,v 1.9 2001/03/24 21:14:31 vixie Exp $
*/
/* Copyright (c) 1996 by Internet Software Consortium.
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
* SOFTWARE.
*/
#include <termios.h>
#ifdef NEED_BITYPES_H
# include "bitypes.h"
#endif
#define TP_TYPEMASK 0x00ff
#define TP_DATA 0x0001 /* inband data (query=ignored) */
#define TP_BAUD 0x0002
#define TP_PARITY 0x0003
#define TP_WORDSIZE 0x0004
#define TP_BREAK 0x0005 /* send break (query=ignored) */
#define TP_WHOSON 0x0006 /* who's connected to this tty? (set=="me") */
#define TP_TAIL 0x0007 /* what's happened recently? (set==ignored) */
#define TP_NOTICE 0x0008 /* same as DATA but generated by server */
#define TP_VERSION 0x0009 /* what's your version number? (set==ignore) */
#define TP_LOGIN 0x000a
#define TP_PASSWD 0x000b /* query's "i" field is the salt (netorder) */
#define TP_OPTIONMASK 0xff00
#define TP_QUERY 0x0100
#define TP_FIXED (sizeof(u_int16_t) + sizeof(u_int16_t))
#define TP_MAXVAR 468 /* 512 - 40 - TP_FIXED */
typedef struct ttyprot {
u_int16_t f;
u_int16_t i;
u_char c[TP_MAXVAR];
} ttyprot;
int tp_senddata(int, const u_char *, int, int);
int tp_sendctl(int, u_int, u_int, u_char *);
int tp_getdata(int, ttyprot *);
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