xref: /titanic_51/usr/src/uts/common/inet/sctp/sctp_asconf.h (revision 42487ff1899d230ad6c2d55cf9573489ca5eb770)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef _INET_SCTP_SCTP_ASCONF_H
28 #define	_INET_SCTP_SCTP_ASCONF_H
29 
30 #pragma ident	"%Z%%M%	%I%	%E% SMI"
31 
32 #ifdef __cplusplus
33 extern "C" {
34 #endif
35 
36 #define	SCTP_FADDR_RC_TIMER_RESTART(sctp, fp, intvl)			\
37 	if ((fp)->rc_timer_mp == NULL) {				\
38 		(fp)->rc_timer_mp = sctp_timer_alloc((sctp), sctp_rc_timer); \
39 	}								\
40 	if ((fp)->rc_timer_mp != NULL) {				\
41 		((sctpt_t *)((fp)->rc_timer_mp->b_rptr))->sctpt_faddr = fp;  \
42 		dprint(3, ("faddr_rc_timer_restart: fp=%p %x:%x:%x:%x %d\n", \
43 			    (fp), SCTP_PRINTADDR((fp)->faddr),		\
44 			    (int)(intvl)));				\
45 		sctp_timer((sctp), (fp)->rc_timer_mp, (intvl));		\
46 		(fp)->rc_timer_running = 1;				\
47 	}
48 
49 #define	SCTP_FADDR_RC_TIMER_STOP(fp)					\
50 	if ((fp)->rc_timer_running && (fp)->rc_timer_mp != NULL) {	\
51 		sctp_timer_stop((fp)->rc_timer_mp);			\
52 		(fp)->rc_timer_running = 0;				\
53 	}
54 
55 extern int sctp_add_ip(sctp_t *, const void *, uint32_t);
56 extern int sctp_del_ip(sctp_t *, const void *, uint32_t, uchar_t *, size_t);
57 extern void sctp_asconf_free_cxmit(sctp_t *, sctp_chunk_hdr_t *);
58 extern void sctp_input_asconf(sctp_t *, sctp_chunk_hdr_t *, sctp_faddr_t *);
59 extern void sctp_input_asconf_ack(sctp_t *, sctp_chunk_hdr_t *, sctp_faddr_t *);
60 extern int sctp_set_peerprim(sctp_t *, const void *, uint_t);
61 extern void sctp_wput_asconf(sctp_t *, sctp_faddr_t *);
62 
63 #ifdef __cplusplus
64 }
65 #endif
66 
67 #endif /* _INET_SCTP_SCTP_ASCONF_H */
68