| /* |
| * Copyright (c) 2002, Adam Dunkels. |
| * 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. |
| * 3. The name of the author may not be used to endorse or promote |
| * products derived from this software without specific prior |
| * written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. |
| * |
| * This file is part of the uIP TCP/IP stack. |
| * |
| * $Id: telnet.h,v 1.4 2004/07/04 17:50:39 adamdunkels Exp $ |
| * |
| */ |
| #ifndef __TELNET_H__ |
| #define __TELNET_H__ |
| |
| #include "uipopt.h" |
| |
| struct telnet_state { |
| unsigned char flags; |
| char *text; |
| u16_t textlen; |
| u16_t sentlen; |
| }; |
| |
| /*DISPATCHER_UIPCALL(telnet_app, s);*/ |
| void telnet_app(void *s); |
| unsigned char telnet_send(struct telnet_state *s, char *text, u16_t len); |
| unsigned char telnet_close(struct telnet_state *s); |
| unsigned char telnet_abort(struct telnet_state *s); |
| |
| /* Callbacks, implemented by the caller. */ |
| void telnet_connected(struct telnet_state *s); |
| void telnet_closed(struct telnet_state *s); |
| void telnet_sent(struct telnet_state *s); |
| void telnet_aborted(struct telnet_state *s); |
| void telnet_timedout(struct telnet_state *s); |
| void telnet_newdata(struct telnet_state *s, char *data, u16_t len); |
| #endif /* __TELNET_H__ */ |