59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/***************************************************************************
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* Copyright (C) 2005 by Dominic Rath *
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* Dominic.Rath@gmx.de *
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* *
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* Copyright (C) 2007,2008 Øyvind Harboe *
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* oyvind.harboe@zylin.com *
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* *
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* Copyright (C) 2008 by Spencer Oliver *
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* spen@spen-soft.co.uk *
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***************************************************************************/
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#ifndef OPENOCD_SERVER_TELNET_SERVER_H
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#define OPENOCD_SERVER_TELNET_SERVER_H
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#include <server/server.h>
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#define TELNET_BUFFER_SIZE (10*1024)
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#define TELNET_LINE_HISTORY_SIZE (128)
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#define TELNET_LINE_MAX_SIZE (10*256)
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enum telnet_states {
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TELNET_STATE_DATA,
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TELNET_STATE_IAC,
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TELNET_STATE_SB,
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TELNET_STATE_SE,
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TELNET_STATE_WILL,
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TELNET_STATE_WONT,
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TELNET_STATE_DO,
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TELNET_STATE_DONT,
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TELNET_STATE_ESCAPE,
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};
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struct telnet_connection {
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char *prompt;
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bool prompt_visible;
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enum telnet_states state;
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char line[TELNET_LINE_MAX_SIZE];
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size_t line_size;
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size_t line_cursor;
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char last_escape;
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char *history[TELNET_LINE_HISTORY_SIZE];
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size_t next_history;
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size_t current_history;
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bool closed;
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};
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struct telnet_service {
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char *banner;
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};
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int telnet_init(char *banner);
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int telnet_register_commands(struct command_context *command_context);
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void telnet_service_free(void);
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#endif /* OPENOCD_SERVER_TELNET_SERVER_H */
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