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# SET Command Generator with MIB resolution
import string
from pysnmp.entity.rfc3413.oneliner import cmdgen
cmdGen = cmdgen.CommandGenerator()
# Lookup Managed Object name & value at MIB
oid, suffix = cmdgen.mibvar.mibNameToOid(
cmdGen.mibViewController,
(('SNMPv2-MIB', 'sysDescr'), 0)
)
val = cmdgen.mibvar.cloneFromMibValue(
cmdGen.mibViewController,
'SNMPv2-MIB', 'sysDescr', 'Some system desc'
)
errorIndication, errorStatus, errorIndex, \
varBinds = cmdGen.setCmd(
# SNMP v1
# cmdgen.CommunityData('test-agent', 'public', 0),
# SNMP v2
# cmdgen.CommunityData('test-agent', 'public'),
# SNMP v3
cmdgen.UsmUserData('test-user', 'authkey1', 'privkey1'),
# Transport
cmdgen.UdpTransportTarget(('localhost', 161)),
# Request variable(s)
(oid + suffix, val)
)
if errorIndication:
print errorIndication
else:
if errorStatus:
print '%s at %s\n' % (
errorStatus.prettyPrint(), varBinds[int(errorIndex)-1]
)
else:
for oid, val in varBinds:
(symName, modName), indices = cmdgen.mibvar.oidToMibName(
cmdGen.mibViewController, oid
)
val = cmdgen.mibvar.cloneFromMibValue(
cmdGen.mibViewController, modName, symName, val
)
print '%s::%s.%s = %s' % (
modName, symName,
string.join(map(lambda v: v.prettyPrint(), indices), '.'),
val.prettyPrint()
)
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