def _get_snmp_version_int(self, ctxt, version):
_version = version.lower()
version_int = constants.VALID_SNMP_VERSIONS.get(_version)
if version_int is None:
msg = "Invalid snmp version %s." % version
raise exception.InvalidSNMPConfig(msg)
return version_int
def _get_usm_auth_protocol(self, ctxt, auth_protocol):
if auth_protocol is not None:
usm_auth_protocol = AUTH_PROTOCOL_MAP.get(auth_protocol.lower())
if usm_auth_protocol is not None:
return usm_auth_protocol
else:
msg = "Invalid auth_protocol %s." % auth_protocol
raise exception.InvalidSNMPConfig(msg)
else:
return config.usmNoAuthProtocol
def _get_usm_priv_protocol(self, ctxt, privacy_protocol):
if privacy_protocol is not None:
usm_priv_protocol = common_constants.PRIVACY_PROTOCOL_MAP.get(
privacy_protocol.lower())
if usm_priv_protocol is not None:
return usm_priv_protocol
else:
msg = "Invalid privacy_protocol %s." % privacy_protocol
raise exception.InvalidSNMPConfig(msg)
return config.usmNoPrivProtocol