forked from Mirror/frr
35 lines
1.3 KiB
C
35 lines
1.3 KiB
C
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/*
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* IP MSDP packet helpers
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* Copyright (C) 2016 Cumulus Networks, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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#ifndef PIM_MSDP_PACKET_H
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#define PIM_MSDP_PACKET_H
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/* type and length of a single tlv can be consider packet header */
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#define PIM_MSDP_HEADER_SIZE 3
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#define PIM_MSDP_SA_TLV_MAX_SIZE 9192
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#define PIM_MSDP_KA_TLV_MAX_SIZE PIM_MSDP_HEADER_SIZE
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/* XXX: this is just a guesstimate - need to revist */
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#define PIM_MSDP_MAX_PACKET_SIZE (PIM_MSDP_SA_TLV_MAX_SIZE + PIM_MSDP_KA_TLV_MAX_SIZE)
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#define PIM_MSDP_PKT_TYPE_STRLEN 16
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void pim_msdp_pkt_ka_tx(struct pim_msdp_peer *mp);
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int pim_msdp_read(struct thread *thread);
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#endif
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