michael@0: /*-
michael@0:  * Copyright (c) 2001-2007, by Cisco Systems, Inc. All rights reserved.
michael@0:  * Copyright (c) 2008-2012, by Randall Stewart. All rights reserved.
michael@0:  * Copyright (c) 2008-2012, by Michael Tuexen. All rights reserved.
michael@0:  *
michael@0:  * Redistribution and use in source and binary forms, with or without
michael@0:  * modification, are permitted provided that the following conditions are met:
michael@0:  *
michael@0:  * a) Redistributions of source code must retain the above copyright notice,
michael@0:  *    this list of conditions and the following disclaimer.
michael@0:  *
michael@0:  * b) Redistributions in binary form must reproduce the above copyright
michael@0:  *    notice, this list of conditions and the following disclaimer in
michael@0:  *    the documentation and/or other materials provided with the distribution.
michael@0:  *
michael@0:  * c) Neither the name of Cisco Systems, Inc. nor the names of its
michael@0:  *    contributors may be used to endorse or promote products derived
michael@0:  *    from this software without specific prior written permission.
michael@0:  *
michael@0:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
michael@0:  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
michael@0:  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
michael@0:  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
michael@0:  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
michael@0:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
michael@0:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
michael@0:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
michael@0:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
michael@0:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
michael@0:  * THE POSSIBILITY OF SUCH DAMAGE.
michael@0:  */
michael@0: 
michael@0: #ifdef __FreeBSD__
michael@0: #include <sys/cdefs.h>
michael@0: __FBSDID("$FreeBSD: head/sys/netinet/sctp_asconf.h 237715 2012-06-28 16:01:08Z tuexen $");
michael@0: #endif
michael@0: 
michael@0: #ifndef _NETINET_SCTP_ASCONF_H_
michael@0: #define _NETINET_SCTP_ASCONF_H_
michael@0: 
michael@0: #if defined(_KERNEL) || defined(__Userspace__)
michael@0: 
michael@0: /*
michael@0:  * function prototypes
michael@0:  */
michael@0: extern void sctp_asconf_cleanup(struct sctp_tcb *, struct sctp_nets *);
michael@0: 
michael@0: extern struct mbuf *sctp_compose_asconf(struct sctp_tcb *, int *, int);
michael@0: 
michael@0: extern void
michael@0: sctp_handle_asconf(struct mbuf *, unsigned int, struct sockaddr *,
michael@0:                    struct sctp_asconf_chunk *, struct sctp_tcb *, int);
michael@0: 
michael@0: extern void
michael@0: sctp_handle_asconf_ack(struct mbuf *, int, struct sctp_asconf_ack_chunk *,
michael@0:      struct sctp_tcb *, struct sctp_nets *, int *);
michael@0: 
michael@0: extern uint32_t
michael@0: sctp_addr_mgmt_ep_sa(struct sctp_inpcb *, struct sockaddr *,
michael@0: 		     uint32_t, uint32_t, struct sctp_ifa *);
michael@0: 
michael@0: 
michael@0: extern int sctp_asconf_iterator_ep(struct sctp_inpcb *inp, void *ptr,
michael@0: 				   uint32_t val);
michael@0: extern void sctp_asconf_iterator_stcb(struct sctp_inpcb *inp,
michael@0: 				      struct sctp_tcb *stcb,
michael@0: 				      void *ptr, uint32_t type);
michael@0: extern void sctp_asconf_iterator_end(void *ptr, uint32_t val);
michael@0: 
michael@0: 
michael@0: extern int32_t
michael@0: sctp_set_primary_ip_address_sa(struct sctp_tcb *,
michael@0:     struct sockaddr *);
michael@0: 
michael@0: extern void
michael@0: sctp_set_primary_ip_address(struct sctp_ifa *ifa);
michael@0: 
michael@0: extern void
michael@0: sctp_check_address_list(struct sctp_tcb *, struct mbuf *, int, int,
michael@0:     struct sockaddr *, uint16_t, uint16_t, uint16_t, uint16_t);
michael@0: 
michael@0: extern void
michael@0: sctp_assoc_immediate_retrans(struct sctp_tcb *, struct sctp_nets *);
michael@0: #if defined(__FreeBSD__) || defined(__APPLE__) || defined(__Userspace__)
michael@0: extern void
michael@0: sctp_net_immediate_retrans(struct sctp_tcb *, struct sctp_nets *);
michael@0: #endif
michael@0: 
michael@0: extern void
michael@0: sctp_asconf_send_nat_state_update(struct sctp_tcb *stcb,
michael@0: 				  struct sctp_nets *net);
michael@0: 
michael@0: extern int
michael@0: sctp_is_addr_pending(struct sctp_tcb *, struct sctp_ifa *);
michael@0: #endif				/* _KERNEL */
michael@0: 
michael@0: #endif				/* !_NETINET_SCTP_ASCONF_H_ */