2 * Copyright (c) 1980, 1986, 1993
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15 * This product includes software developed by the University of
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33 * @(#)raw_cb.h 8.1 (Berkeley) 6/10/93
34 * $FreeBSD: src/sys/net/raw_cb.h,v 1.12 1999/12/29 04:38:37 peter Exp $
35 * $DragonFly: src/sys/net/raw_cb.h,v 1.6 2006/05/20 02:42:08 dillon Exp $
38 #ifndef _NET_RAW_CB_H_
39 #define _NET_RAW_CB_H_
42 #include <sys/queue.h>
44 #ifndef _SYS_RESOURCE_H_
45 #include <sys/resource.h>
50 #ifndef _SYS_SOCKET_H_
51 #include <sys/socket.h>
55 * Raw protocol interface control block. Used
56 * to tie a socket to the generic raw interface.
59 LIST_ENTRY(rawcb) list;
60 struct socket *rcb_socket; /* back pointer to socket */
61 const struct sockaddr *rcb_faddr; /* destination address */
62 struct sockaddr *rcb_laddr; /* socket's address */
63 struct sockproto rcb_proto; /* protocol family, protocol */
66 #define sotorawcb(so) ((struct rawcb *)(so)->so_pcb)
69 * Nominal space allocated to a raw socket.
75 extern LIST_HEAD(rawcb_list_head, rawcb) rawcb_list;
79 int raw_attach (struct socket *, int, struct rlimit *);
80 void raw_ctlinput (union netmsg *);
81 void raw_detach (struct rawcb *);
82 void raw_disconnect (struct rawcb *);
84 void raw_input (struct mbuf *, const struct sockproto *,
85 const struct sockaddr *, const struct sockaddr *,
86 const struct rawcb *);
88 extern struct pr_usrreqs raw_usrreqs;