\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// File Manager

File Manager

Path: /lib/python2.7/site-packages/pyasn1_modules/

Viewing File: rfc1157.py

#
# 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 univ, namedtype, namedval, tag, constraint
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())
        )