/*

 * Copyright (c) 1995 Danny Gasparovski.

 *

 * Please read the file COPYRIGHT for the

 * terms and conditions of the copyright.

 */

#ifndef _MISC_H_

#define _MISC_H_

struct ex_list {

	int ex_pty;			/* Do we want a pty? */

	int ex_addr;			/* The last byte of the address */

	int ex_fport;                   /* Port to telnet to */

	const char *ex_exec;            /* Command line of what to exec */

	struct ex_list *ex_next;

};

extern struct ex_list *exec_list;

extern u_int time_fasttimo, last_slowtimo;

extern int (*lprint_print) _P((void *, const char *, va_list));

extern char *lprint_ptr, *lprint_ptr2, **lprint_arg;

extern struct sbuf *lprint_sb;

#ifndef HAVE_STRDUP

char *strdup _P((const char *));

#endif

void do_wait _P((int));

#define EMU_NONE 0x0

/* TCP emulations */

#define EMU_CTL 0x1

#define EMU_FTP 0x2

#define EMU_KSH 0x3

#define EMU_IRC 0x4

#define EMU_REALAUDIO 0x5

#define EMU_RLOGIN 0x6

#define EMU_IDENT 0x7

#define EMU_RSH 0x8

#define EMU_NOCONNECT 0x10	/* Don't connect */

/* UDP emulations */

#define EMU_TALK	0x1

#define EMU_NTALK	0x2

#define EMU_CUSEEME	0x3

struct tos_t {

	u_int16_t lport;

	u_int16_t fport;

	u_int8_t tos;

	u_int8_t emu;

};

struct emu_t {

	u_int16_t lport;

	u_int16_t fport;

	u_int8_t tos;

	u_int8_t emu;

	struct emu_t *next;

};

#ifndef CONFIG_QEMU

extern struct emu_t *tcpemu;

#endif

extern int x_port, x_server, x_display;

int show_x _P((char *, struct socket *));

void redir_x _P((u_int32_t, int, int, int));

void getouraddr _P((void));

void slirp_insque _P((void *, void *));

void slirp_remque _P((void *));

int add_exec _P((struct ex_list **, int, char *, int, int));

int slirp_openpty _P((int *, int *));

int fork_exec(struct socket *so, const char *ex, int do_pty);

void snooze_hup _P((int));

void snooze _P((void));

void relay _P((int));

void add_emu _P((char *));

void u_sleep _P((int));

void fd_nonblock _P((int));

void fd_block _P((int));

int rsh_exec _P((struct socket *, struct socket *, char *, char *, char *));

#endif