2 * Copyright (c) 1990,1994 Regents of The University of Michigan.
3 * All Rights Reserved. See COPYRIGHT.
6 #ifndef _NETATALK_DDP_VAR_H_
7 #define _NETATALK_DDP_VAR_H_ 1
9 struct sockaddr_at ddp_fsat, ddp_lsat;
10 struct route ddp_route;
11 struct socket *ddp_socket;
12 struct ddpcb *ddp_prev, *ddp_next;
13 struct ddpcb *ddp_pprev, *ddp_pnext;
16 #define sotoddpcb(so) ((struct ddpcb *)(so)->so_pcb)
19 long ddps_short; /* short header packets received */
20 long ddps_long; /* long header packets received */
21 long ddps_nosum; /* no checksum */
22 long ddps_badsum; /* bad checksum */
23 long ddps_tooshort; /* packet too short */
24 long ddps_toosmall; /* not enough data */
25 long ddps_forward; /* packets forwarded */
26 long ddps_encap; /* packets encapsulated */
27 long ddps_cantforward; /* packets rcvd for unreachable dest */
28 long ddps_nosockspace; /* no space in sockbuf for packet */
33 extern struct ddpcb *ddp_ports[ ];
34 extern struct ddpcb *ddpcb;
35 extern struct pr_usrreqs ddp_usrreqs;
37 #endif /* _NETATALK_DDP_VAR_H_ */