127 lines
4.3 KiB
Plaintext
127 lines
4.3 KiB
Plaintext
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--
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--
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-- Copyright (C) 1998 by SNMP Research, Incorporated.
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--
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-- This software is furnished under a license and may be used and copied
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-- only in accordance with the terms of such license and with the
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-- inclusion of the above copyright notice. This software or any other
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-- copies thereof may not be provided or otherwise made available to any
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-- other person. No title to and ownership of the software is hereby
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-- transferred.
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--
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-- The information in this software is subject to change without notice
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-- and should not be construed as a commitment by SNMP Research, Incorporated.
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--
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-- Restricted Rights Legend:
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-- Use, duplication, or disclosure by the Government is subject to
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-- restrictions as set forth in subparagraph (c)(1)(ii) of the Rights
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-- in Technical Data and Computer Software clause at DFARS 252.227-7013;
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-- subparagraphs (c)(4) and (d) of the Commercial Computer
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-- Software-Restricted Rights Clause, FAR 52.227-19; and in similar
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-- clauses in the NASA FAR Supplement and other corresponding
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-- governmental regulations.
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--
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--
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--
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-- PROPRIETARY NOTICE
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--
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-- This software is an unpublished work subject to a confidentiality agreement
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-- and is protected by copyright and trade secret law. Unauthorized copying,
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-- redistribution or other use of this work is prohibited.
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--
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-- The above notice of copyright on this source code product does not indicate
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-- any actual or intended publication of such source code.
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--
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TGT-ADDRESS-MASK-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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enterprises,
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MODULE-IDENTITY,
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OBJECT-TYPE
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FROM SNMPv2-SMI
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TAddress
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FROM SNMPv2-TC
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snmpTargetAddrEntry
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FROM SNMP-TARGET-MIB
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MODULE-COMPLIANCE,
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OBJECT-GROUP
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FROM SNMPv2-CONF;
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snmpResearch OBJECT IDENTIFIER ::= {enterprises 99}
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snmpResearchMIBs OBJECT IDENTIFIER ::= { snmpResearch 12 }
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tgtAddressMaskMIB MODULE-IDENTITY
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LAST-UPDATED "9801160000Z"
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ORGANIZATION "SNMP Research, Inc."
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CONTACT-INFO
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""
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DESCRIPTION
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""
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::= { snmpResearchMIBs 36 }
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--
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-- The tgtAddressMaskObjects Group
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--
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tgtAddressMaskObjects OBJECT IDENTIFIER ::=
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{ tgtAddressMaskMIB 1 }
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tgtAddressMaskConformance OBJECT IDENTIFIER ::=
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{ tgtAddressMaskMIB 3 }
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--
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-- The tgtAddressMaskTable
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--
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tgtAddressMaskTable OBJECT-TYPE
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SYNTAX SEQUENCE OF TgtAddressMaskEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Table to add an address mask to the
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snmpTargetAddrTable."
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::= { tgtAddressMaskObjects 1 }
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tgtAddressMaskEntry OBJECT-TYPE
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SYNTAX TgtAddressMaskEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Adds an address mask to an snmpTargetAddrEntry."
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AUGMENTS { snmpTargetAddrEntry }
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::= { tgtAddressMaskTable 1 }
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TgtAddressMaskEntry ::= SEQUENCE {
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tgtAddressMask TAddress
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}
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tgtAddressMask OBJECT-TYPE
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SYNTAX TAddress
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"This object is used to qualify the value of the
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corresponding instance of snmpTargetAddrTAddress.
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The format of this object is determined by the
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corresponding instance of snmpTargetAddrTDomain.
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When performing transport address validation on
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a received packet, the value of this object is
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used as a mask to determine whether a source
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address matches a particular entry in the
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snmpTargetAddrTable. In general, the comparison
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using this mask value is performed as follows for
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each octet contained in the source address and
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snmpTargetAddrTAddress value:
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(sourceAddr & tgtAddressMask) ==
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(snmpTargetAddrTAddress & tgtAddressMask)
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if the values are equal for all octets, the source
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address matches the entry."
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DEFVAL { ''H } -- the empty string
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::= { tgtAddressMaskEntry 1 }
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END
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