access plus timers. This makes the code more portable and able to change out the mbuf or timer system used more easily ;-) b) removal of all use of pkt-hdr's until only the places we need them (before ip_output routines). c) remove a bunch of code not needed due to <b> aka worrying about pkthdr's :-) d) There was one last reorder problem it looks where if a restart occur's and we release and relock (at the point where we setup our alias vtag) we would end up possibly getting the wrong TSN in place. The code that fixed the TSN's just needed to be shifted around BEFORE the release of the lock.. also code that set the state (since this also could contribute). Approved by: gnn
82 lines
2.8 KiB
C
82 lines
2.8 KiB
C
/*-
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* Copyright (c) 2001-2006, Cisco Systems, Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* a) Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* b) Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the distribution.
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*
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* c) Neither the name of Cisco Systems, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/* $KAME: sctp_asconf.h,v 1.8 2005/03/06 16:04:16 itojun Exp $ */
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#ifndef _NETINET_SCTP_ASCONF_H_
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#define _NETINET_SCTP_ASCONF_H_
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#include <sys/malloc.h>
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#if defined(_KERNEL)
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/*
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* function prototypes
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*/
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extern void sctp_asconf_cleanup(struct sctp_tcb *, struct sctp_nets *);
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extern struct mbuf *sctp_compose_asconf(struct sctp_tcb *, int *);
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extern void
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sctp_handle_asconf(struct mbuf *, unsigned int, struct sctp_asconf_chunk *,
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struct sctp_tcb *);
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extern void
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sctp_handle_asconf_ack(struct mbuf *, int,
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struct sctp_asconf_ack_chunk *, struct sctp_tcb *, struct sctp_nets *);
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extern uint32_t
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sctp_addr_mgmt_ep_sa(struct sctp_inpcb *, struct sockaddr *,
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uint16_t);
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extern void sctp_add_ip_address(struct ifaddr *);
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extern void sctp_delete_ip_address(struct ifaddr *);
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extern void sctp_addr_change(struct ifaddr *ifa, int cmd);
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extern int32_t
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sctp_set_primary_ip_address_sa(struct sctp_tcb *,
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struct sockaddr *);
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extern void sctp_set_primary_ip_address(struct ifaddr *);
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extern void
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sctp_check_address_list(struct sctp_tcb *, struct mbuf *, int, int,
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struct sockaddr *, uint16_t, uint16_t, uint16_t, uint16_t);
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#endif /* _KERNEL */
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#endif /* !_NETINET_SCTP_ASCONF_H_ */
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