ng_btsocket_hci_raw.h revision 157370
1356290Sjkim/*
2238405Sjkim * ng_btsocket_hci_raw.h
3238405Sjkim */
4238405Sjkim
5238405Sjkim/*-
6238405Sjkim * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
7238405Sjkim * All rights reserved.
8238405Sjkim *
9238405Sjkim * Redistribution and use in source and binary forms, with or without
10238405Sjkim * modification, are permitted provided that the following conditions
11238405Sjkim * are met:
12238405Sjkim * 1. Redistributions of source code must retain the above copyright
13238405Sjkim *    notice, this list of conditions and the following disclaimer.
14238405Sjkim * 2. Redistributions in binary form must reproduce the above copyright
15238405Sjkim *    notice, this list of conditions and the following disclaimer in the
16238405Sjkim *    documentation and/or other materials provided with the distribution.
17238405Sjkim *
18238405Sjkim * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19238405Sjkim * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20238405Sjkim * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21238405Sjkim * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22238405Sjkim * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23238405Sjkim * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24238405Sjkim * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25238405Sjkim * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26238405Sjkim * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27238405Sjkim * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28238405Sjkim * SUCH DAMAGE.
29238405Sjkim *
30238405Sjkim * $Id: ng_btsocket_hci_raw.h,v 1.3 2003/03/25 23:53:32 max Exp $
31238405Sjkim * $FreeBSD: head/sys/netgraph/bluetooth/include/ng_btsocket_hci_raw.h 157370 2006-04-01 15:42:02Z rwatson $
32238405Sjkim */
33238405Sjkim
34238405Sjkim#ifndef _NETGRAPH_BTSOCKET_HCI_RAW_H_
35238405Sjkim#define _NETGRAPH_BTSOCKET_HCI_RAW_H_
36238405Sjkim
37238405Sjkim#define NG_BTSOCKET_HCI_RAW_SENDSPACE	(4 * 1024)
38238405Sjkim#define NG_BTSOCKET_HCI_RAW_RECVSPACE	(4 * 1024)
39238405Sjkim
40238405Sjkim/*
41276861Sjkim * Bluetooth raw HCI socket PCB
42276861Sjkim */
43238405Sjkim
44238405Sjkimstruct ng_btsocket_hci_raw_pcb {
45238405Sjkim	struct socket				*so;     /* socket */
46238405Sjkim	u_int32_t				 flags;  /* flags */
47238405Sjkim#define NG_BTSOCKET_HCI_RAW_DIRECTION	(1 << 0)
48238405Sjkim#define NG_BTSOCKET_HCI_RAW_PRIVILEGED	(1 << 1)
49312826Sjkim	struct sockaddr_hci			 addr;   /* local address */
50238405Sjkim	struct ng_btsocket_hci_raw_filter	 filter; /* filter */
51238405Sjkim	u_int32_t				 token;  /* message token */
52238405Sjkim	struct ng_mesg				*msg;    /* message */
53276861Sjkim	LIST_ENTRY(ng_btsocket_hci_raw_pcb)	 next;   /* link to next */
54276861Sjkim	struct mtx				 pcb_mtx; /* pcb mutex */
55276861Sjkim};
56238405Sjkimtypedef struct ng_btsocket_hci_raw_pcb		ng_btsocket_hci_raw_pcb_t;
57344604Sjkimtypedef struct ng_btsocket_hci_raw_pcb *	ng_btsocket_hci_raw_pcb_p;
58344604Sjkim
59344604Sjkim#define	so2hci_raw_pcb(so) \
60344604Sjkim	((struct ng_btsocket_hci_raw_pcb *)((so)->so_pcb))
61344604Sjkim
62344604Sjkim/*
63238405Sjkim * Bluetooth raw HCI socket methods
64344604Sjkim */
65344604Sjkim
66344604Sjkim#ifdef _KERNEL
67344604Sjkim
68276861Sjkimvoid ng_btsocket_hci_raw_init       (void);
69238405Sjkimvoid ng_btsocket_hci_raw_abort      (struct socket *);
70344604Sjkimint  ng_btsocket_hci_raw_attach     (struct socket *, int, struct thread *);
71238405Sjkimint  ng_btsocket_hci_raw_bind       (struct socket *, struct sockaddr *,
72238405Sjkim                                     struct thread *);
73238405Sjkimint  ng_btsocket_hci_raw_connect    (struct socket *, struct sockaddr *,
74238405Sjkim                                     struct thread *);
75238405Sjkimint  ng_btsocket_hci_raw_control    (struct socket *, u_long, caddr_t,
76238405Sjkim                                     struct ifnet *, struct thread *);
77238405Sjkimint  ng_btsocket_hci_raw_ctloutput  (struct socket *, struct sockopt *);
78238405Sjkimvoid ng_btsocket_hci_raw_detach     (struct socket *);
79238405Sjkimint  ng_btsocket_hci_raw_disconnect (struct socket *);
80238405Sjkimint  ng_btsocket_hci_raw_peeraddr   (struct socket *, struct sockaddr **);
81238405Sjkimint  ng_btsocket_hci_raw_send       (struct socket *, int, struct mbuf *,
82238405Sjkim                                     struct sockaddr *, struct mbuf *,
83238405Sjkim                                     struct thread *);
84238405Sjkimint  ng_btsocket_hci_raw_sockaddr   (struct socket *, struct sockaddr **);
85238405Sjkim
86238405Sjkim#endif /* _KERNEL */
87238405Sjkim
88238405Sjkim#endif /* ndef _NETGRAPH_BTSOCKET_HCI_RAW_H_ */
89238405Sjkim
90238405Sjkim