@Override
public void addUser(Snmp snmp) {
USM usm =
new USM(SecurityProtocols.getInstance(), new OctetString(MPv3.createLocalEngineID()), 0);
SecurityModels.getInstance().addSecurityModel(usm);
if (engineId != null) snmp.setLocalEngine(engineId.getValue(), 0, 0);
snmp.getUSM()
.addUser(
securityName,
new UsmUser(securityName, authProtocol, authPassphrase, privProtocol, privPassphrase));
}
/**
* Start the Snmp session. If you forget the listen() method you will not get any answers because
* the communication is asynchronous and the listen() method listens for answers.
*
* @throws IOException
*/
@SuppressWarnings({"rawtypes", "unchecked"})
private void start() throws IOException {
TransportMapping transport = new DefaultUdpTransportMapping();
snmp = new Snmp(transport);
USM usm =
new USM(SecurityProtocols.getInstance(), new OctetString(MPv3.createLocalEngineID()), 0);
SecurityModels.getInstance().addSecurityModel(usm);
transport.listen();
System.out.println(transport.getListenAddress());
System.out.println(transport.isListening());
}
@Before
public void setUp() throws Exception {
// Create a global USM that all client calls will use
MPv3.setEnterpriseID(5813);
m_usm =
new USM(SecurityProtocols.getInstance(), new OctetString(MPv3.createLocalEngineID()), 0);
SecurityModels.getInstance().addSecurityModel(m_usm);
m_agent =
MockSnmpAgent.createAgentAndRun(
classPathResource("penrose-lldp-mib.properties"), "127.0.0.1/1691");
m_requestedVarbinds = new ArrayList<AnticipatedRequest>();
}
private PDU sendRequestV3(PDU pdu) throws IOException {
PDU response;
OctetString userId = new OctetString("opennmsUser");
OctetString pw = new OctetString("0p3nNMSv3");
UserTarget target = new UserTarget();
target.setSecurityLevel(SecurityLevel.AUTH_PRIV);
target.setSecurityName(userId);
target.setAddress(new UdpAddress(m_agent.getInetAddress(), m_agent.getPort()));
target.setVersion(SnmpConstants.version3);
if (m_timeout > 0) {
target.setTimeout(m_timeout);
} else {
target.setTimeout(5000);
}
TransportMapping<UdpAddress> transport = null;
try {
USM usm =
new USM(SecurityProtocols.getInstance(), new OctetString(MPv3.createLocalEngineID()), 0);
SecurityModels.getInstance().addSecurityModel(usm);
transport = new DefaultUdpTransportMapping();
Snmp snmp = new Snmp(transport);
UsmUser user = new UsmUser(userId, AuthMD5.ID, pw, PrivDES.ID, pw);
snmp.getUSM().addUser(userId, user);
transport.listen();
ResponseEvent e = snmp.send(pdu, target);
response = e.getResponse();
} finally {
if (transport != null) {
transport.close();
}
}
return response;
}
@Before
public void setUp() throws Exception {
// Create a global USM that all client calls will use
SNMP4JSettings.setEnterpriseID(5813);
m_usm =
new USM(SecurityProtocols.getInstance(), new OctetString(MPv3.createLocalEngineID()), 0);
SecurityModels.getInstance().addSecurityModel(m_usm);
try {
m_agent =
MockSnmpAgent.createAgentAndRun(
classPathResource("penrose-lldp-mib.properties"),
str(InetAddress.getLocalHost()) + "/0");
} catch (Throwable e) {
m_agent =
MockSnmpAgent.createAgentAndRun(
classPathResource("penrose-lldp-mib.properties"),
str(InetAddressUtils.ONE_TWENTY_SEVEN) + "/0");
}
m_requestedVarbinds = new ArrayList<AnticipatedRequest>();
}