/* * Copyright (c) 2000-2012 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* * Copyright (c) 1980, 1986, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)raw_cb.h 8.1 (Berkeley) 6/10/93 */ #ifndef _NET_RAW_CB_H_ #define _NET_RAW_CB_H_ #ifdef BSD_KERNEL_PRIVATE #include <sys/queue.h> /* * Raw protocol interface control block. Used * to tie a socket to the generic raw interface. */ struct rawcb { LIST_ENTRY(rawcb) list; struct socket *rcb_socket; /* back pointer to socket */ struct sockaddr *rcb_faddr; /* destination address */ struct sockaddr *rcb_laddr; /* socket's address */ struct sockproto rcb_proto; /* protocol family, protocol */ uint32_t reserved[4]; /* for future use */ }; #define sotorawcb(so) ((struct rawcb *)(so)->so_pcb) /* * Nominal space allocated to a raw socket. */ #define RAWSNDQ 8192 #define RAWRCVQ 8192 extern LIST_HEAD(rawcb_list_head, rawcb) rawcb_list; __BEGIN_DECLS extern int raw_attach(struct socket *, int); extern void raw_ctlinput(int, struct sockaddr *, void *, struct ifnet *); extern void raw_detach(struct rawcb *); extern void raw_disconnect(struct rawcb *); extern void raw_init(struct protosw *, struct domain *); extern void raw_input(struct mbuf *, struct sockproto *, struct sockaddr *, struct sockaddr *); __END_DECLS extern struct pr_usrreqs raw_usrreqs; #endif /* BSD_KERNEL_PRIVATE */ #endif /* _NET_RAW_CB_H_ */