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Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2024-02-16 18:51
__init__.py	65 B	-rw-r--r--	2017-11-21 21:42
pem.py	2 KB	-rw-r--r--	2017-08-05 14:18
rfc1155.py	2.61 KB	-rw-r--r--	2017-11-23 10:59
rfc1157.py	3.46 KB	-rw-r--r--	2017-11-23 10:59
rfc1901.py	640 B	-rw-r--r--	2017-11-23 10:59
rfc1902.py	3.61 KB	-rw-r--r--	2017-11-23 10:59
rfc1905.py	4.72 KB	-rw-r--r--	2017-11-23 10:59
rfc2251.py	26.29 KB	-rw-r--r--	2017-11-23 10:59
rfc2314.py	1.28 KB	-rw-r--r--	2017-01-26 18:49
rfc2315.py	9.42 KB	-rw-r--r--	2017-11-21 21:42
rfc2437.py	2.56 KB	-rw-r--r--	2017-11-23 10:59
rfc2459.py	48.84 KB	-rw-r--r--	2017-11-23 10:59
rfc2511.py	10.12 KB	-rw-r--r--	2017-11-23 10:59
rfc2560.py	8.2 KB	-rw-r--r--	2017-11-23 10:59
rfc3279.py	5.83 KB	-rw-r--r--	2017-11-23 10:59
rfc3280.py	45.57 KB	-rw-r--r--	2017-11-23 10:59
rfc3281.py	9.63 KB	-rw-r--r--	2017-11-23 10:59
rfc3412.py	1.9 KB	-rw-r--r--	2017-11-23 10:59
rfc3414.py	1.13 KB	-rw-r--r--	2017-11-23 10:59
rfc3447.py	1.57 KB	-rw-r--r--	2017-11-23 10:59
rfc3852.py	19.64 KB	-rw-r--r--	2017-11-23 10:59
rfc4210.py	27.71 KB	-rw-r--r--	2017-11-23 10:59
rfc4211.py	11.83 KB	-rw-r--r--	2017-11-23 10:59
rfc5208.py	1.39 KB	-rw-r--r--	2017-11-23 10:59
rfc5280.py	48.34 KB	-rw-r--r--	2017-11-23 10:59
rfc5652.py	19.64 KB	-rw-r--r--	2017-08-05 14:18
rfc6402.py	14.67 KB	-rw-r--r--	2017-11-23 10:59

Rename

#
# This file is part of pyasn1-modules software.
#
# Copyright (c) 2005-2017, Ilya Etingof <etingof@gmail.com>
# License: http://pyasn1.sf.net/license.html
#
# SNMPv1 message syntax
#
# ASN.1 source from:
# http://www.ietf.org/rfc/rfc1157.txt
#
# Sample captures from:
# http://wiki.wireshark.org/SampleCaptures/
#
from pyasn1.type import namedtype
from pyasn1.type import namedval
from pyasn1.type import tag
from pyasn1.type import univ

from pyasn1_modules import rfc1155

class Version(univ.Integer):
    namedValues = namedval.NamedValues(
        ('version-1', 0)
    )
    defaultValue = 0

class Community(univ.OctetString):
    pass

class RequestID(univ.Integer):
    pass

class ErrorStatus(univ.Integer):
    namedValues = namedval.NamedValues(
        ('noError', 0),
        ('tooBig', 1),
        ('noSuchName', 2),
        ('badValue', 3),
        ('readOnly', 4),
        ('genErr', 5)
    )

class ErrorIndex(univ.Integer):
    pass

class VarBind(univ.Sequence):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('name', rfc1155.ObjectName()),
        namedtype.NamedType('value', rfc1155.ObjectSyntax())
    )

class VarBindList(univ.SequenceOf):
    componentType = VarBind()

class _RequestBase(univ.Sequence):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('request-id', RequestID()),
        namedtype.NamedType('error-status', ErrorStatus()),
        namedtype.NamedType('error-index', ErrorIndex()),
        namedtype.NamedType('variable-bindings', VarBindList())
    )

class GetRequestPDU(_RequestBase):
    tagSet = _RequestBase.tagSet.tagImplicitly(
        tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0)
    )

class GetNextRequestPDU(_RequestBase):
    tagSet = _RequestBase.tagSet.tagImplicitly(
        tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1)
    )

class GetResponsePDU(_RequestBase):
    tagSet = _RequestBase.tagSet.tagImplicitly(
        tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2)
    )

class SetRequestPDU(_RequestBase):
    tagSet = _RequestBase.tagSet.tagImplicitly(
        tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3)
    )

class TrapPDU(univ.Sequence):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('enterprise', univ.ObjectIdentifier()),
        namedtype.NamedType('agent-addr', rfc1155.NetworkAddress()),
        namedtype.NamedType('generic-trap', univ.Integer().clone(
            namedValues=namedval.NamedValues(('coldStart', 0), ('warmStart', 1), ('linkDown', 2), ('linkUp', 3),
                                             ('authenticationFailure', 4), ('egpNeighborLoss', 5),
                                             ('enterpriseSpecific', 6)))),
        namedtype.NamedType('specific-trap', univ.Integer()),
        namedtype.NamedType('time-stamp', rfc1155.TimeTicks()),
        namedtype.NamedType('variable-bindings', VarBindList())
    )

class Pdus(univ.Choice):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('get-request', GetRequestPDU()),
        namedtype.NamedType('get-next-request', GetNextRequestPDU()),
        namedtype.NamedType('get-response', GetResponsePDU()),
        namedtype.NamedType('set-request', SetRequestPDU()),
        namedtype.NamedType('trap', TrapPDU())
    )

class Message(univ.Sequence):
    componentType = namedtype.NamedTypes(
        namedtype.NamedType('version', Version()),
        namedtype.NamedType('community', Community()),
        namedtype.NamedType('data', Pdus())
    )