xref: /freebsd/sys/netinet/sctp_asconf.h (revision 282a3889ebf826db9839be296ff1dd903f6d6d6e)
1 /*-
2  * Copyright (c) 2001-2007, by Cisco Systems, Inc. All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions are met:
6  *
7  * a) Redistributions of source code must retain the above copyright notice,
8  *   this list of conditions and the following disclaimer.
9  *
10  * b) Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in
12  *   the documentation and/or other materials provided with the distribution.
13  *
14  * c) Neither the name of Cisco Systems, Inc. nor the names of its
15  *    contributors may be used to endorse or promote products derived
16  *    from this software without specific prior written permission.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
22  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
28  * THE POSSIBILITY OF SUCH DAMAGE.
29  */
30 
31 /* $KAME: sctp_asconf.h,v 1.8 2005/03/06 16:04:16 itojun Exp $	 */
32 
33 #include <sys/cdefs.h>
34 __FBSDID("$FreeBSD$");
35 
36 #ifndef _NETINET_SCTP_ASCONF_H_
37 #define _NETINET_SCTP_ASCONF_H_
38 
39 #if defined(_KERNEL)
40 
41 /*
42  * function prototypes
43  */
44 extern void sctp_asconf_cleanup(struct sctp_tcb *, struct sctp_nets *);
45 
46 extern struct mbuf *sctp_compose_asconf(struct sctp_tcb *, int *);
47 
48 extern void
49 sctp_handle_asconf(struct mbuf *, unsigned int, struct sctp_asconf_chunk *,
50     struct sctp_tcb *);
51 
52 extern void
53 sctp_handle_asconf_ack(struct mbuf *, int,
54     struct sctp_asconf_ack_chunk *, struct sctp_tcb *, struct sctp_nets *);
55 
56 extern uint32_t
57 sctp_addr_mgmt_ep_sa(struct sctp_inpcb *, struct sockaddr *,
58     uint32_t, uint32_t, struct sctp_ifa *);
59 
60 
61 int sctp_iterator_ep(struct sctp_inpcb *inp, void *ptr, uint32_t val);
62 void sctp_iterator_stcb(struct sctp_inpcb *inp, struct sctp_tcb *stcb, void *ptr, uint32_t type);
63 int sctp_iterator_ep_end(struct sctp_inpcb *inp, void *ptr, uint32_t val);
64 void sctp_iterator_end(void *ptr, uint32_t val);
65 
66 
67 extern int32_t
68 sctp_set_primary_ip_address_sa(struct sctp_tcb *,
69     struct sockaddr *);
70 
71 extern void
72      sctp_set_primary_ip_address(struct sctp_ifa *ifa);
73 
74 extern void
75 sctp_check_address_list(struct sctp_tcb *, struct mbuf *, int, int,
76     struct sockaddr *, uint16_t, uint16_t, uint16_t, uint16_t);
77 
78 #endif				/* _KERNEL */
79 
80 #endif				/* !_NETINET_SCTP_ASCONF_H_ */
81