telnet.h

ARM CORTEX L3M6XXX CPU 以太网 lwip 源码

//*****************************************************************************
//
// telnet.h - Definitions for the telnet command interface.
//
// Copyright (c) 2007 Luminary Micro, Inc.  All rights reserved.
// 
// Software License Agreement
// 
// Luminary Micro, Inc. (LMI) is supplying this software for use solely and
// exclusively on LMI's microcontroller products.
// 
// The software is owned by LMI and/or its suppliers, and is protected under
// applicable copyright laws.  All rights are reserved.  You may not combine
// this software with "viral" open-source software in order to form a larger
// program.  Any use in violation of the foregoing restrictions may subject
// the user to criminal sanctions under applicable laws, as well as to civil
// liability for the breach of the terms and conditions of this license.
// 
// THIS SOFTWARE IS PROVIDED "AS IS".  NO WARRANTIES, WHETHER EXPRESS, IMPLIED
// OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
// LMI SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
// CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
// 
// This is part of revision 195 of the Serial to Ethernet Converter.
//
//*****************************************************************************

#ifndef __TELNET_H__
#define __TELNET_H__

//*****************************************************************************
//
// Telnet commands, as defined by RFC854.
//
//*****************************************************************************
#define TELNET_IAC              255
#define TELNET_WILL             251
#define TELNET_WONT             252
#define TELNET_DO               253
#define TELNET_DONT             254
#define TELNET_SE               240
#define TELNET_NOP              241
#define TELNET_DATA_MARK        242
#define TELNET_BREAK            243
#define TELNET_IP               244
#define TELNET_AO               245
#define TELNET_AYT              246
#define TELNET_EC               247
#define TELNET_EL               248
#define TELNET_GA               249
#define TELNET_SB               250

//*****************************************************************************
//
// Telnet options, as defined by RFC856-RFC861.
//
//*****************************************************************************
#define TELNET_OPT_BINARY       0
#define TELNET_OPT_ECHO         1
#define TELNET_OPT_SUPPRESS_GA  3
#define TELNET_OPT_STATUS       5
#define TELNET_OPT_TIMING_MARK  6
#define TELNET_OPT_EXOPL        255

#endif // __TELNET_H__