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/* $OpenBSD: hci_var.h,v 1.2 2005/01/17 18:12:49 mickey Exp $ */
/*
* ng_btsocket_hci_raw.h
*
* Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
*
* $FreeBSD: src/sys/netgraph/bluetooth/include/ng_btsocket_hci_raw.h,v 1.3 2003/11/14 03:45:29 emax Exp $
*/
#ifndef _NETGRAPH_BTSOCKET_HCI_RAW_H_
#define _NETGRAPH_BTSOCKET_HCI_RAW_H_
#define NG_BTSOCKET_HCI_RAW_SENDSPACE (4 * 1024)
#define NG_BTSOCKET_HCI_RAW_RECVSPACE (4 * 1024)
/*
* Bluetooth raw HCI socket PCB
*/
struct ng_btsocket_hci_raw_pcb {
struct socket *so; /* socket */
u_int32_t flags; /* flags */
#define NG_BTSOCKET_HCI_RAW_DIRECTION (1 << 0)
#define NG_BTSOCKET_HCI_RAW_PRIVILEGED (1 << 1)
struct sockaddr_hci addr; /* local address */
struct ng_btsocket_hci_raw_filter filter; /* filter */
u_int32_t token; /* message token */
struct ng_mesg *msg; /* message */
LIST_ENTRY(ng_btsocket_hci_raw_pcb) next; /* link to next */
#if 0
struct mtx pcb_mtx; /* pcb mutex */
#endif
};
typedef struct ng_btsocket_hci_raw_pcb ng_btsocket_hci_raw_pcb_t;
typedef struct ng_btsocket_hci_raw_pcb * ng_btsocket_hci_raw_pcb_p;
#define so2hci_raw_pcb(so) \
((struct ng_btsocket_hci_raw_pcb *)((so)->so_pcb))
/*
* Bluetooth raw HCI socket methods
*/
#ifdef _KERNEL
void hci_raw_init(void);
int ng_btsocket_hci_raw_abort (struct socket *);
int ng_btsocket_hci_raw_attach (struct socket *, int, struct proc *);
int ng_btsocket_hci_raw_bind (struct socket *, struct sockaddr *,
struct proc *);
int ng_btsocket_hci_raw_connect (struct socket *, struct sockaddr *,
struct proc *);
int ng_btsocket_hci_raw_control (struct socket *, u_long, caddr_t,
struct ifnet *, struct proc *);
int hci_raw_ctloutput(int, struct socket *, int, int, struct mbuf **);
int ng_btsocket_hci_raw_detach (struct socket *);
int ng_btsocket_hci_raw_disconnect (struct socket *);
int ng_btsocket_hci_raw_peeraddr (struct socket *, struct sockaddr **);
int ng_btsocket_hci_raw_send (struct socket *, int, struct mbuf *,
struct sockaddr *, struct mbuf *,
struct proc *);
int ng_btsocket_hci_raw_sockaddr (struct socket *, struct sockaddr **);
int hci_raw_usrreq(struct socket *, int, struct mbuf *, struct mbuf *,
struct mbuf *);
void ng_btsocket_hci_raw_data_input(struct mbuf *);
int ng_btsocket_hci_raw_node_rcvdata(struct ifnet *, struct mbuf *);
#endif /* _KERNEL */
#endif /* ndef _NETGRAPH_BTSOCKET_HCI_RAW_H_ */
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