2 * Copyright (c) 1995 Danny Gasparovski.
4 * Please read the file COPYRIGHT for the
5 * terms and conditions of the copyright.
8 #ifdef HAVE_SYS_SELECT_H
9 #include <sys/select.h>
12 #define TOWRITEMAX 512
15 extern int slirp_socket
;
16 extern int slirp_socket_unit
;
17 extern int slirp_socket_port
;
18 extern u_int32_t slirp_socket_addr
;
19 extern char *slirp_socket_passwd
;
20 extern int ctty_closed
;
23 * Get the difference in 2 times from updtim()
24 * Allow for wraparound times, "just in case"
25 * x is the greater of the 2 (current time) and y is
26 * what it's being compared against.
28 #define TIME_DIFF(x,y) (x)-(y) < 0 ? ~0-(y)+(x) : (x)-(y)
30 extern char *slirp_tty
;
31 extern char *exec_shell
;
33 extern fd_set
*global_readfds
, *global_writefds
, *global_xfds
;
34 extern struct in_addr our_addr
;
35 extern struct in_addr loopback_addr
;
36 extern struct in_addr dns_addr
;
37 extern char *username
;
38 extern char *socket_path
;
39 extern int towrite_max
;
41 extern int tcp_keepintvl
;
43 #define PROTO_SLIP 0x1
48 void if_encap(Slirp
*slirp
, const uint8_t *ip_data
, int ip_data_len
);
49 ssize_t
slirp_send(struct socket
*so
, const void *buf
, size_t len
, int flags
);