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# PySNMP SMI module. Autogenerated from smidump -f python TRANSPORT-ADDRESS-MIB
# by libsmi2pysnmp-0.1.3 at Tue Apr 3 16:58:37 2012,
# Python version sys.version_info(major=2, minor=7, micro=2, releaselevel='final', serial=0)
from pyasn1.compat.octets import int2oct, oct2int
from pysnmp import error
from pysnmp.carrier import sockfix
import socket
has_ipv6 = socket.has_ipv6
if hasattr(socket, 'inet_ntop') and hasattr(socket, 'inet_pton'):
inet_ntop = socket.inet_ntop
inet_pton = socket.inet_pton
else:
import sys
if sys.platform != "win32":
from socket import inet_ntoa, inet_aton
inet_ntop = lambda x,y: inet_ntoa(y)
inet_pton = lambda x,y: inet_aton(y)
has_ipv6 = False
elif has_ipv6:
import struct # The case of old Python at old Windows
def inet_pton(address_family, ip_string):
if address_family == socket.AF_INET:
return inet_aton(ip_string)
elif address_family != socket.AF_INET6:
raise socket.error(
'Unknown address family %s' % (address_family,)
)
groups = ip_string.split(":")
spaces = groups.count('')
if '.' in groups[-1]:
groups[-1:] = [ "%x" % (x) for x in struct.unpack("!HH", inet_aton(groups[-1])) ]
if spaces == 1:
idx = groups.index('')
groups[idx:idx+1] = ['0'] * (8 - len(groups) + 1)
elif spaces == 2:
zeros = ['0'] * (8 - len(groups) + 2)
if ip_string.startswith('::'):
groups[:2] = zeros
elif ip_string.endswith('::'):
groups[-2:] = zeros
else:
raise socket.error(
'Invalid IPv6 address: "%s"' % (ip_string,)
)
elif spaces == 3:
if ip_string != '::':
raise socket.error(
'Invalid IPv6 address: "%s"' % (ip_string,)
)
return '\x00' * 16
elif spaces > 3:
raise socket.error(
'Invalid IPv6 address: "%s"' % (ip_string,)
)
groups = [ t for t in [ int(t, 16) for t in groups ] if t & 0xFFFF == t ]
if len(groups) != 8:
raise socket.error(
'Invalid IPv6 address: "%s"' % (ip_string,)
)
return struct.pack('!8H', *groups)
def inet_ntop(address_family, packed_ip):
if address_family == socket.AF_INET:
return inet_ntop(packed_ip)
elif address_family != socket.AF_INET6:
raise socket.error(
'Unknown address family %s' % (address_family,)
)
if len(packed_ip) != 16:
raise socket.error(
'incorrect address length: %s' % len(packed_ip)
)
groups = list(struct.unpack('!8H', packed_ip))
cur_base = best_base = cur_len = best_len = -1
for idx in range(8):
if groups[idx]:
if cur_base != -1:
if best_base == -1 or cur_len > best_len:
best_base, best_len = cur_base, cur_len
cur_base = -1
else:
if cur_base == -1:
cur_base, cur_len = idx, 1
else:
cur_len += 1
if cur_base != -1:
if best_base == -1 or cur_len > best_len:
best_base, best_len = cur_base, cur_len
if best_base != -1 and best_len > 1:
groups[best_base:best_base + best_len] = [':']
if groups[0] == ':':
groups.insert(0, ':')
if groups[-1] == ':':
groups.append(':')
f = lambda x: x != ':' and '%x' % x or ''
return ':'.join([f(x) for x in groups])
# Imports
( Integer, ObjectIdentifier, OctetString, ) = mibBuilder.importSymbols("ASN1", "Integer", "ObjectIdentifier", "OctetString")
( NamedValues, ) = mibBuilder.importSymbols("ASN1-ENUMERATION", "NamedValues")
( ConstraintsIntersection, ConstraintsUnion, SingleValueConstraint, ValueRangeConstraint, ValueSizeConstraint, ) = mibBuilder.importSymbols("ASN1-REFINEMENT", "ConstraintsIntersection", "ConstraintsUnion", "SingleValueConstraint", "ValueRangeConstraint", "ValueSizeConstraint")
( Bits, Integer32, ModuleIdentity, MibIdentifier, ObjectIdentity, TimeTicks, mib_2, ) = mibBuilder.importSymbols("SNMPv2-SMI", "Bits", "Integer32", "ModuleIdentity", "MibIdentifier", "ObjectIdentity", "TimeTicks", "mib-2")
( TextualConvention, ) = mibBuilder.importSymbols("SNMPv2-TC", "TextualConvention")
# Types
class TransportAddress(OctetString):
subtypeSpec = OctetString.subtypeSpec+ValueSizeConstraint(0,255)
class TransportAddressDns(TextualConvention, OctetString):
displayHint = "1a"
subtypeSpec = OctetString.subtypeSpec+ValueSizeConstraint(1,255)
class TransportAddressIPv4(TextualConvention, OctetString):
displayHint = "1d.1d.1d.1d:2d"
subtypeSpec = OctetString.subtypeSpec+ValueSizeConstraint(6,6)
fixedLength = 6
def prettyIn(self, value):
if isinstance(value, tuple):
# Wild hack -- need to implement TextualConvention.prettyIn
value = inet_pton(socket.AF_INET, value[0]) + \
int2oct((value[1] >> 8) & 0xff) + \
int2oct(value[1] & 0xff)
return OctetString.prettyIn(self, value)
# Socket address syntax coercion
def __getitem__(self, i):
if not hasattr(self, '__tuple_value'):
v = self.asOctets()
self.__tuple_value = (
inet_ntop(socket.AF_INET, v[:4]),
oct2int(v[4]) << 8 | oct2int(v[5]),
)
return self.__tuple_value[i]
class TransportAddressIPv4z(TextualConvention, OctetString):
displayHint = "1d.1d.1d.1d%4d:2d"
subtypeSpec = OctetString.subtypeSpec+ValueSizeConstraint(10,10)
fixedLength = 10
class TransportAddressIPv6(TextualConvention, OctetString):
displayHint = "0a[2x:2x:2x:2x:2x:2x:2x:2x]0a:2d"
subtypeSpec = OctetString.subtypeSpec+ValueSizeConstraint(18,18)
fixedLength = 18
def prettyIn(self, value):
if not has_ipv6:
raise error.PySnmpError('IPv6 not supported by platform')
if isinstance(value, tuple):
value = inet_pton(socket.AF_INET6, value[0]) + \
int2oct((value[1] >> 8) & 0xff) + \
int2oct(value[1] & 0xff)
return OctetString.prettyIn(self, value)
# Socket address syntax coercion
def __getitem__(self, i):
if not hasattr(self, '__tuple_value'):
if not has_ipv6:
raise error.PySnmpError('IPv6 not supported by platform')
v = self.asOctets()
self.__tuple_value = (
inet_ntop(socket.AF_INET6, v[:16]),
oct2int(v[16]) << 8 | oct2int(v[17]),
0, # flowinfo
0) # scopeid
return self.__tuple_value[i]
class TransportAddressIPv6z(TextualConvention, OctetString):
displayHint = "0a[2x:2x:2x:2x:2x:2x:2x:2x%4d]0a:2d"
subtypeSpec = OctetString.subtypeSpec+ValueSizeConstraint(22,22)
fixedLength = 22
class TransportAddressLocal(TextualConvention, OctetString):
displayHint = "1a"
subtypeSpec = OctetString.subtypeSpec+ValueSizeConstraint(1,255)
class TransportAddressType(Integer):
subtypeSpec = Integer.subtypeSpec+SingleValueConstraint(12,9,14,2,7,8,0,11,1,15,16,3,4,10,6,5,13,)
namedValues = NamedValues(("unknown", 0), ("udpIpv4", 1), ("sctpIpv6", 10), ("sctpIpv4z", 11), ("sctpIpv6z", 12), ("local", 13), ("udpDns", 14), ("tcpDns", 15), ("sctpDns", 16), ("udpIpv6", 2), ("udpIpv4z", 3), ("udpIpv6z", 4), ("tcpIpv4", 5), ("tcpIpv6", 6), ("tcpIpv4z", 7), ("tcpIpv6z", 8), ("sctpIpv4", 9), )
class TransportDomain(ObjectIdentifier):
pass
# Objects
transportAddressMIB = ModuleIdentity((1, 3, 6, 1, 2, 1, 100)).setRevisions(("2002-11-01 00:00",))
if mibBuilder.loadTexts: transportAddressMIB.setOrganization("IETF Operations and Management Area")
if mibBuilder.loadTexts: transportAddressMIB.setContactInfo("Juergen Schoenwaelder (Editor)\nTU Braunschweig\nBueltenweg 74/75\n38106 Braunschweig, Germany\n\nPhone: +49 531 391-3289\nEMail: schoenw@ibr.cs.tu-bs.de\n\nSend comments to <mibs@ops.ietf.org>.")
if mibBuilder.loadTexts: transportAddressMIB.setDescription("This MIB module provides commonly used transport\naddress definitions.\n\nCopyright (C) The Internet Society (2002). This version of\nthis MIB module is part of RFC 3419; see the RFC itself for\nfull legal notices.")
transportDomains = MibIdentifier((1, 3, 6, 1, 2, 1, 100, 1))
transportDomainUdpIpv4 = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 1))
if mibBuilder.loadTexts: transportDomainUdpIpv4.setDescription("The UDP over IPv4 transport domain. The corresponding\ntransport address is of type TransportAddressIPv4 for\nglobal IPv4 addresses.")
transportDomainUdpIpv6 = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 2))
if mibBuilder.loadTexts: transportDomainUdpIpv6.setDescription("The UDP over IPv6 transport domain. The corresponding\ntransport address is of type TransportAddressIPv6 for\nglobal IPv6 addresses.")
transportDomainUdpIpv4z = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 3))
if mibBuilder.loadTexts: transportDomainUdpIpv4z.setDescription("The UDP over IPv4 transport domain. The corresponding\ntransport address is of type TransportAddressIPv4z for\nscoped IPv4 addresses with a zone index.")
transportDomainUdpIpv6z = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 4))
if mibBuilder.loadTexts: transportDomainUdpIpv6z.setDescription("The UDP over IPv6 transport domain. The corresponding\ntransport address is of type TransportAddressIPv6z for\nscoped IPv6 addresses with a zone index.")
transportDomainTcpIpv4 = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 5))
if mibBuilder.loadTexts: transportDomainTcpIpv4.setDescription("The TCP over IPv4 transport domain. The corresponding\ntransport address is of type TransportAddressIPv4 for\nglobal IPv4 addresses.")
transportDomainTcpIpv6 = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 6))
if mibBuilder.loadTexts: transportDomainTcpIpv6.setDescription("The TCP over IPv6 transport domain. The corresponding\ntransport address is of type TransportAddressIPv6 for\nglobal IPv6 addresses.")
transportDomainTcpIpv4z = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 7))
if mibBuilder.loadTexts: transportDomainTcpIpv4z.setDescription("The TCP over IPv4 transport domain. The corresponding\ntransport address is of type TransportAddressIPv4z for\nscoped IPv4 addresses with a zone index.")
transportDomainTcpIpv6z = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 8))
if mibBuilder.loadTexts: transportDomainTcpIpv6z.setDescription("The TCP over IPv6 transport domain. The corresponding\ntransport address is of type TransportAddressIPv6z for\nscoped IPv6 addresses with a zone index.")
transportDomainSctpIpv4 = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 9))
if mibBuilder.loadTexts: transportDomainSctpIpv4.setDescription("The SCTP over IPv4 transport domain. The corresponding\ntransport address is of type TransportAddressIPv4 for\nglobal IPv4 addresses. This transport domain usually\nrepresents the primary address on multihomed SCTP\nendpoints.")
transportDomainSctpIpv6 = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 10))
if mibBuilder.loadTexts: transportDomainSctpIpv6.setDescription("The SCTP over IPv6 transport domain. The corresponding\ntransport address is of type TransportAddressIPv6 for\nglobal IPv6 addresses. This transport domain usually\nrepresents the primary address on multihomed SCTP\nendpoints.")
transportDomainSctpIpv4z = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 11))
if mibBuilder.loadTexts: transportDomainSctpIpv4z.setDescription("The SCTP over IPv4 transport domain. The corresponding\ntransport address is of type TransportAddressIPv4z for\nscoped IPv4 addresses with a zone index. This transport\ndomain usually represents the primary address on\nmultihomed SCTP endpoints.")
transportDomainSctpIpv6z = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 12))
if mibBuilder.loadTexts: transportDomainSctpIpv6z.setDescription("The SCTP over IPv6 transport domain. The corresponding\ntransport address is of type TransportAddressIPv6z for\nscoped IPv6 addresses with a zone index. This transport\ndomain usually represents the primary address on\nmultihomed SCTP endpoints.")
transportDomainLocal = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 13))
if mibBuilder.loadTexts: transportDomainLocal.setDescription("The Posix Local IPC transport domain. The corresponding\ntransport address is of type TransportAddressLocal.\n\nThe Posix Local IPC transport domain incorporates the\nwell-known UNIX domain sockets.")
transportDomainUdpDns = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 14))
if mibBuilder.loadTexts: transportDomainUdpDns.setDescription("The UDP transport domain using fully qualified domain\nnames. The corresponding transport address is of type\nTransportAddressDns.")
transportDomainTcpDns = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 15))
if mibBuilder.loadTexts: transportDomainTcpDns.setDescription("The TCP transport domain using fully qualified domain\nnames. The corresponding transport address is of type\nTransportAddressDns.")
transportDomainSctpDns = ObjectIdentity((1, 3, 6, 1, 2, 1, 100, 1, 16))
if mibBuilder.loadTexts: transportDomainSctpDns.setDescription("The SCTP transport domain using fully qualified domain\nnames. The corresponding transport address is of type\nTransportAddressDns.")
# Augmentions
# Exports
# Module identity
mibBuilder.exportSymbols("TRANSPORT-ADDRESS-MIB", PYSNMP_MODULE_ID=transportAddressMIB)
# Types
mibBuilder.exportSymbols("TRANSPORT-ADDRESS-MIB", TransportAddress=TransportAddress, TransportAddressDns=TransportAddressDns, TransportAddressIPv4=TransportAddressIPv4, TransportAddressIPv4z=TransportAddressIPv4z, TransportAddressIPv6=TransportAddressIPv6, TransportAddressIPv6z=TransportAddressIPv6z, TransportAddressLocal=TransportAddressLocal, TransportAddressType=TransportAddressType, TransportDomain=TransportDomain)
# Objects
mibBuilder.exportSymbols("TRANSPORT-ADDRESS-MIB", transportAddressMIB=transportAddressMIB, transportDomains=transportDomains, transportDomainUdpIpv4=transportDomainUdpIpv4, transportDomainUdpIpv6=transportDomainUdpIpv6, transportDomainUdpIpv4z=transportDomainUdpIpv4z, transportDomainUdpIpv6z=transportDomainUdpIpv6z, transportDomainTcpIpv4=transportDomainTcpIpv4, transportDomainTcpIpv6=transportDomainTcpIpv6, transportDomainTcpIpv4z=transportDomainTcpIpv4z, transportDomainTcpIpv6z=transportDomainTcpIpv6z, transportDomainSctpIpv4=transportDomainSctpIpv4, transportDomainSctpIpv6=transportDomainSctpIpv6, transportDomainSctpIpv4z=transportDomainSctpIpv4z, transportDomainSctpIpv6z=transportDomainSctpIpv6z, transportDomainLocal=transportDomainLocal, transportDomainUdpDns=transportDomainUdpDns, transportDomainTcpDns=transportDomainTcpDns, transportDomainSctpDns=transportDomainSctpDns)
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