sys/netinet/sctp_asconf.h

   1 /*      $KAME: sctp_asconf.h,v 1.7 2004/08/17 04:06:16 itojun Exp $     */
   2 /*      $DragonFly: src/sys/netinet/sctp_asconf.h,v 1.2 2006/05/20 02:42:12 dillon Exp $        */
   3
   4 #ifndef _NETINET_SCTP_ASCONF_H_
   5 #define _NETINET_SCTP_ASCONF_H_
   6
   7 #ifndef _SYS_TYPES_H_
   8 #include <sys/types.h>
   9 #endif
  10
  11 /*
  12  * Copyright (c) 2001, 2002, 2003, 2004 Cisco Systems, Inc.
  13  * All rights reserved.
  14  *
  15  * Redistribution and use in source and binary forms, with or without
  16  * modification, are permitted provided that the following conditions
  17  * are met:
  18  * 1. Redistributions of source code must retain the above copyright
  19  *    notice, this list of conditions and the following disclaimer.
  20  * 2. Redistributions in binary form must reproduce the above copyright
  21  *    notice, this list of conditions and the following disclaimer in the
  22  *    documentation and/or other materials provided with the distribution.
  23  * 3. Neither the name of the project nor the names of its contributors
  24  *    may be used to endorse or promote products derived from this software
  25  *    without specific prior written permission.
  26  *
  27  * THIS SOFTWARE IS PROVIDED BY CISCO SYSTEMS AND CONTRIBUTORS ``AS IS'' AND
  28  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  29  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  30  * ARE DISCLAIMED.  IN NO EVENT SHALL CISCO SYSTEMS OR CONTRIBUTORS BE LIABLE
  31  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  32  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  33  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  34  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  35  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  36  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  37  * SUCH DAMAGE.
  38  */
  39
  40 #if defined(_KERNEL) || (defined(__APPLE__) && defined(KERNEL))
  41
  42 struct mbuf;
  43 struct sockaddr;
  44 struct sctp_inpcb;
  45 struct sctp_asconf_ack_chunk;
  46 struct sctp_asconf_chunk;
  47 struct sctp_tcb;
  48 struct sctp_nets;
  49 struct ifaddr;
  50
  51 extern void sctp_asconf_cleanup(struct sctp_tcb *, struct sctp_nets *);
  52
  53 extern struct mbuf *sctp_compose_asconf(struct sctp_tcb *);
  54
  55 extern void sctp_handle_asconf(struct mbuf *, unsigned int, struct sctp_asconf_chunk *,
  56         struct sctp_tcb *, struct sctp_nets *);
  57
  58 extern void sctp_handle_asconf_ack(struct mbuf *, int,
  59         struct sctp_asconf_ack_chunk *, struct sctp_tcb *, struct sctp_nets *);
  60
  61 extern uint32_t sctp_addr_mgmt_ep_sa(struct sctp_inpcb *, struct sockaddr *,
  62         uint16_t);
  63
  64 extern void sctp_add_ip_address(struct ifaddr *);
  65
  66 extern void sctp_delete_ip_address(struct ifaddr *);
  67
  68 extern int32_t sctp_set_primary_ip_address_sa(struct sctp_tcb *,
  69         struct sockaddr *);
  70
  71 extern void sctp_set_primary_ip_address(struct ifaddr *);
  72
  73 extern void sctp_check_address_list(struct sctp_tcb *, struct mbuf *, int, int,
  74         struct sockaddr *, uint16_t, uint16_t, uint16_t, uint16_t);
  75
  76 #endif /* _KERNEL */
  77
  78 #endif /* !_NETINET_SCTP_ASCONF_H_ */