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ca5997cd01
Steps to reproduce: -------------------------- 1. ANVL: Establish full adjacency with DUT for neighbor Rtr-0-A on DIface-0 with DUT as DR. 2. ANVL: Listen (for up to 2 * <RxmtInterval> seconds) on DIface-0. 3. DUT: Send <OSPF-LSU> packet. 4. ANVL: Verify that the received <OSPF-LSU> packet contains a Network- LSA for network N1 originated by DUT, and the LS Sequence Number is set to <InitialSequenceNumber>. 5. ANVL: Establish full adjacency with DUT for neighbor Rtr-0-B on DIface-0 with DUT as DR. 6. ANVL: Listen (for up to 2 * <RxmtInterval> seconds) on DIface-0. 7. DUT: Send <OSPF-LSU> packet. 8. ANVL: Verify that the received <OSPF-LSU> packet contains a new instance of the Network-LSA for network N1 originated by DUT, and the LS Sequence Number is set to (<InitialSequenceNumber> + 1). Both the test cases were failing while verifying the initial sequence number for network LSA. This is because currently OSPF does not reset its LSA sequence number when it is going down. Signed-off-by: Mobashshera Rasool <mrasool@vmware.com>
107 lines
3.5 KiB
C
107 lines
3.5 KiB
C
/*
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* Defines and structures common to OSPFv2 and OSPFv3
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* Copyright (C) 1998, 99, 2000 Kunihiro Ishiguro, Toshiaki Takada
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*
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* This file is part of GNU Zebra.
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*
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* GNU Zebra is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* GNU Zebra 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 along
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* with this program; see the file COPYING; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _LIBOSPFD_H
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#define _LIBOSPFD_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* IP precedence. */
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#ifndef IPTOS_PREC_INTERNETCONTROL
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#define IPTOS_PREC_INTERNETCONTROL 0xC0
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#endif /* IPTOS_PREC_INTERNETCONTROL */
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/* Default protocol, port number. */
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#ifndef IPPROTO_OSPFIGP
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#define IPPROTO_OSPFIGP 89
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#endif /* IPPROTO_OSPFIGP */
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/* Architectural Constants */
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#ifdef DEBUG
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#define OSPF_LS_REFRESH_TIME 120
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#else
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#define OSPF_LS_REFRESH_TIME 1800
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#endif
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#define OSPF_MIN_LS_INTERVAL 5000 /* msec */
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#define OSPF_MIN_LS_ARRIVAL 1000 /* in milliseconds */
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#define OSPF_LSA_INITIAL_AGE 0 /* useful for debug */
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#define OSPF_LSA_MAXAGE 3600
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#define OSPF_CHECK_AGE 300
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#define OSPF_LSA_MAXAGE_DIFF 900
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#define OSPF_LS_INFINITY 0xffffff
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#define OSPF_DEFAULT_DESTINATION 0x00000000 /* 0.0.0.0 */
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#define OSPF_INITIAL_SEQUENCE_NUMBER 0x80000001U
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#define OSPF_MAX_SEQUENCE_NUMBER 0x7fffffffU
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#define OSPF_INVALID_SEQUENCE_NUMBER 0x80000000U
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/* OSPF Interface Types */
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#define OSPF_IFTYPE_NONE 0
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#define OSPF_IFTYPE_POINTOPOINT 1
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#define OSPF_IFTYPE_BROADCAST 2
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#define OSPF_IFTYPE_NBMA 3
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#define OSPF_IFTYPE_POINTOMULTIPOINT 4
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#define OSPF_IFTYPE_VIRTUALLINK 5
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#define OSPF_IFTYPE_LOOPBACK 6
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#define OSPF_IFTYPE_MAX 7
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/* OSPF interface default values. */
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#define OSPF_OUTPUT_COST_DEFAULT 10
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#define OSPF_OUTPUT_COST_INFINITE UINT16_MAX
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#define OSPF_ROUTER_DEAD_INTERVAL_DEFAULT 40
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#define OSPF_ROUTER_DEAD_INTERVAL_MINIMAL 1
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#define OSPF_HELLO_INTERVAL_DEFAULT 10
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#define OSPF_ROUTER_PRIORITY_DEFAULT 1
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#define OSPF_RETRANSMIT_INTERVAL_DEFAULT 5
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#define OSPF_TRANSMIT_DELAY_DEFAULT 1
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#define OSPF_DEFAULT_BANDWIDTH 10000 /* Mbps */
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#define OSPF_DEFAULT_REF_BANDWIDTH 100000 /* Mbps */
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#define OSPF_POLL_INTERVAL_DEFAULT 60
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#define OSPF_NEIGHBOR_PRIORITY_DEFAULT 0
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#define OSPF_MTU_IGNORE_DEFAULT 0
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#define OSPF_FAST_HELLO_DEFAULT 0
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#define OSPF_AREA_BACKBONE 0x00000000 /* 0.0.0.0 */
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#define OSPF_AREA_RANGE_COST_UNSPEC -1U
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#define OSPF_AREA_DEFAULT 0
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#define OSPF_AREA_STUB 1
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#define OSPF_AREA_NSSA 2
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#define OSPF_AREA_TYPE_MAX 3
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/* SPF Throttling timer values. */
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#define OSPF_SPF_DELAY_DEFAULT 0
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#define OSPF_SPF_HOLDTIME_DEFAULT 50
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#define OSPF_SPF_MAX_HOLDTIME_DEFAULT 5000
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#define OSPF_LSA_MAXAGE_CHECK_INTERVAL 30
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#define OSPF_LSA_MAXAGE_REMOVE_DELAY_DEFAULT 60
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#ifdef __cplusplus
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}
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#endif
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#endif /* _LIBOSPFD_H */
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