/home/midibox/svn_snapshot/mios32/trunk/modules/uip/apps/telnetd/telnetd.c File Reference

#include "uip.h"
#include "telnetd.h"
#include "memb.h"
#include "shell.h"
#include <string.h>

Data Structures
struct	telnetd_line
Defines
#define	ISO_nl   0x0a
#define	ISO_cr   0x0d
#define	STATE_NORMAL   0
#define	STATE_IAC   1
#define	STATE_WILL   2
#define	STATE_WONT   3
#define	STATE_DO   4
#define	STATE_DONT   5
#define	STATE_CLOSE   6
#define	TELNET_IAC   255
#define	TELNET_WILL   251
#define	TELNET_WONT   252
#define	TELNET_DO   253
#define	TELNET_DONT   254
Functions
	MEMB (linemem, struct telnetd_line, TELNETD_CONF_NUMLINES)
void	shell_quit (char *str)
void	shell_prompt (char *str)
void	shell_output (char *str1, char *str2)
void	telnetd_init (void)
void	telnetd_appcall (void)

---

Define Documentation

#define ISO_cr   0x0d

#define ISO_nl   0x0a

#define STATE_CLOSE   6

#define STATE_DO   4

#define STATE_DONT   5

#define STATE_IAC   1

#define STATE_NORMAL   0

#define STATE_WILL   2

#define STATE_WONT   3

#define TELNET_DO   253

#define TELNET_DONT   254

#define TELNET_IAC   255

#define TELNET_WILL   251

#define TELNET_WONT   252

---

Function Documentation

MEMB	(	linemem	,
		struct telnetd_line	,
		TELNETD_CONF_NUMLINES
	)

void shell_output	(	char *	str1,
		char *	str2
	)

Print a string to the shell window.

This function is implemented by the shell GUI / telnet server and can be called by the shell back-end to output a string in the shell window. The string is automatically appended with a linebreak.

Parameters:

	str1	The first half of the string to be output.
	str2	The second half of the string to be output.

void shell_prompt

(

char *

prompt

)

Print a prompt to the shell window.

This function can be used by the shell back-end to print out a prompt to the shell window.

Parameters:

prompt

The prompt to be printed.

void shell_quit

(

char *

)

Quit the shell.

void telnetd_appcall

(

void

)

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void telnetd_init

(

void

)

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