1/*
2 * Copyright (c) 1995 Danny Gasparovski.
3 *
4 * Please read the file COPYRIGHT for the
5 * terms and conditions of the copyright.
6 */
7
8#ifndef _MISC_H_
9#define _MISC_H_
10
11struct ex_list {
12	int ex_pty;			/* Do we want a pty? */
13	int ex_addr;			/* The last byte of the address */
14	int ex_fport;                   /* Port to telnet to */
15	const char *ex_exec;            /* Command line of what to exec */
16	struct ex_list *ex_next;
17};
18
19extern struct ex_list *exec_list;
20extern u_int time_fasttimo, last_slowtimo;
21
22extern int (*lprint_print) _P((void *, const char *, va_list));
23extern char *lprint_ptr, *lprint_ptr2, **lprint_arg;
24extern struct sbuf *lprint_sb;
25
26#ifndef HAVE_STRDUP
27char *strdup _P((const char *));
28#endif
29
30void do_wait _P((int));
31
32#define EMU_NONE 0x0
33
34/* TCP emulations */
35#define EMU_CTL 0x1
36#define EMU_FTP 0x2
37#define EMU_KSH 0x3
38#define EMU_IRC 0x4
39#define EMU_REALAUDIO 0x5
40#define EMU_RLOGIN 0x6
41#define EMU_IDENT 0x7
42#define EMU_RSH 0x8
43
44#define EMU_NOCONNECT 0x10	/* Don't connect */
45
46/* UDP emulations */
47#define EMU_TALK	0x1
48#define EMU_NTALK	0x2
49#define EMU_CUSEEME	0x3
50
51struct tos_t {
52	u_int16_t lport;
53	u_int16_t fport;
54	u_int8_t tos;
55	u_int8_t emu;
56};
57
58struct emu_t {
59	u_int16_t lport;
60	u_int16_t fport;
61	u_int8_t tos;
62	u_int8_t emu;
63	struct emu_t *next;
64};
65
66#ifndef CONFIG_QEMU
67extern struct emu_t *tcpemu;
68#endif
69
70extern int x_port, x_server, x_display;
71
72int show_x _P((char *, struct socket *));
73void redir_x _P((u_int32_t, int, int, int));
74void getouraddr _P((void));
75void slirp_insque _P((void *, void *));
76void slirp_remque _P((void *));
77int add_exec _P((struct ex_list **, int, char *, int, int));
78int slirp_openpty _P((int *, int *));
79int fork_exec(struct socket *so, const char *ex, int do_pty);
80void snooze_hup _P((int));
81void snooze _P((void));
82void relay _P((int));
83void add_emu _P((char *));
84void u_sleep _P((int));
85void fd_nonblock _P((int));
86void fd_block _P((int));
87int rsh_exec _P((struct socket *, struct socket *, char *, char *, char *));
88
89#endif
90