57 lines
2.4 KiB
C
57 lines
2.4 KiB
C
/* $NetBSD: tlv_stack.h,v 1.4 2013/07/11 10:46:19 kefren Exp $ */
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/*-
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* Copyright (c) 2010 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Mihai Chelaru <kefren@NetBSD.org>
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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
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE 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 THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _TLV_STACK_H_
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#define _TLV_STACK_H_
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#include "ldp_peer.h"
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#include "tlv.h"
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#define FEC_WILDCARD 0x01
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#define FEC_PREFIX 0x02
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#define FEC_HOST 0x03
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int map_label(struct ldp_peer *, struct fec_tlv *,
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struct label_tlv *);
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int withdraw_label(struct ldp_peer *, struct fec_tlv *);
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void prepare_release(struct tlv *);
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void send_label_tlv(const struct ldp_peer *, const struct sockaddr *,
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uint8_t, uint32_t, const struct label_request_tlv *);
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void send_label_tlv_to_all(const struct sockaddr *, uint8_t, uint32_t);
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void send_all_bindings(const struct ldp_peer *);
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void send_withdraw_tlv(const struct ldp_peer *, const struct sockaddr *,
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uint8_t);
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void send_withdraw_tlv_to_all(const struct sockaddr *, uint8_t);
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int request_respond(const struct ldp_peer *, const struct label_map_tlv *,
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const struct fec_tlv *);
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#endif /* !_TLV_STACK_H_ */
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