1/*
2 * sdp-int.h
3 *
4 * Copyright (c) 2001-2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
28 * $Id: sdp-int.h,v 1.1 2003/09/01 23:01:07 max Exp $
29 * $FreeBSD$
30 */
31
32#ifndef _SDP_INT_H_
33#define _SDP_INT_H_
34
35__BEGIN_DECLS
36
37/*
38 * SDP session
39 */
40
41struct sdp_session {
42	uint16_t	 flags;
43#define SDP_SESSION_LOCAL	(1 << 0)
44	uint16_t	 tid;   /* current session transaction ID (tid) */
45	uint16_t	 omtu;  /* outgoing MTU (req buffer size) */
46	uint16_t	 imtu;  /* incoming MTU (rsp buffer size) */
47	uint8_t		*req;	/* request buffer (start) */
48	uint8_t		*req_e;	/* request buffer (end) */
49	uint8_t		*rsp;	/* response buffer (start) */
50	uint8_t		*rsp_e;	/* response buffer (end) */
51	uint32_t	 cslen; /* continuation state length */
52	uint8_t		 cs[16];/* continuation state */
53	int32_t		 s;     /* L2CAP socket */
54	int32_t		 error;	/* last error code */
55};
56typedef struct sdp_session	sdp_session_t;
57typedef struct sdp_session *	sdp_session_p;
58
59__END_DECLS
60
61#endif /* ndef _SDP_INT_H_ */
62
63