Examples with PDUv1 org.snmp4j.PDUv1 used on opensource projects

Example 6 with PDUv1

use of org.snmp4j.PDUv1 in project opennms by OpenNMS.

the class TrapDTOMapperTest method object2dtoTestV1.

@Test
public void object2dtoTestV1() throws UnknownHostException {
    long testStartTime = new Date().getTime();
    PDUv1 snmp4JV1TrapPdu = new PDUv1();
    snmp4JV1TrapPdu.setType(PDU.V1TRAP);
    snmp4JV1TrapPdu.setEnterprise(new OID(".1.3.6.1.6.3.1.1.4.1.0"));
    snmp4JV1TrapPdu.setGenericTrap(10);
    snmp4JV1TrapPdu.setSpecificTrap(0);
    snmp4JV1TrapPdu.setTimestamp(5000);
    snmp4JV1TrapPdu.add(new VariableBinding(new OID("1.3.6.1.2.1.1.5.0"), new OctetString("mockhost")));
    snmp4JV1TrapPdu.add(new VariableBinding(new OID(".1.3.6.1.2.1.1.3"), new OctetString("mockhost")));
    snmp4JV1TrapPdu.add(new VariableBinding(new OID(".1.3.6.1.6.3.1.1.4.1.0"), new OctetString("mockhost")));
    InetAddress inetAddress = InetAddress.getByName("127.0.0.1");
    ;
    TrapInformation snmp4JV1Trap = new Snmp4JTrapNotifier.Snmp4JV1TrapInformation(inetAddress, "public", snmp4JV1TrapPdu);
    TrapDTO trapDto = new TrapDTO(snmp4JV1Trap);
    System.out.println("trapDto is : " + trapDto);
    System.out.println("trapDto.getBody() is : " + trapDto.getRawMessage());
    System.out.println("trapDto.getCommunity() is : " + trapDto.getCommunity());
    assertEquals(".1.3.6.1.6.3.1.1.4.1.0", trapDto.getTrapIdentity().getEnterpriseId());
    assertEquals(10, trapDto.getTrapIdentity().getGeneric());
    assertEquals(0, trapDto.getTrapIdentity().getSpecific());
    assertEquals(InetAddressUtils.ONE_TWENTY_SEVEN, trapDto.getAgentAddress());
    assertEquals("public", trapDto.getCommunity());
    assertEquals(5000, trapDto.getTimestamp());
    // This is the "default" value from SNMP4J that indicates that the trap has not been forwarded
    assertEquals("v1", trapDto.getVersion());
    // Make sure that the message was created after the start of the test
    assertTrue(trapDto.getCreationTime() >= testStartTime);
}

Example 7 with PDUv1

use of org.snmp4j.PDUv1 in project opennms by OpenNMS.

the class Snmp4JStrategy method sendTest.

public void sendTest(String agentAddress, int port, String community, PDU pdu) {
    for (RegistrationInfo info : s_registrations.values()) {
        if (port == info.getPort()) {
            Snmp snmp = info.getSession();
            MessageDispatcher dispatcher = snmp.getMessageDispatcher();
            TransportMapping<UdpAddress> transport = info.getTransportMapping();
            int securityModel = (pdu instanceof PDUv1 ? SecurityModel.SECURITY_MODEL_SNMPv1 : SecurityModel.SECURITY_MODEL_SNMPv2c);
            int messageModel = (pdu instanceof PDUv1 ? MessageProcessingModel.MPv1 : MessageProcessingModel.MPv2c);
            CommandResponderEvent e = new CommandResponderEvent(dispatcher, transport, new IpAddress(agentAddress), messageModel, securityModel, community.getBytes(), SecurityLevel.NOAUTH_NOPRIV, new PduHandle(), pdu, 1000, null);
            info.getHandler().processPdu(e);
        }
    }
}

Example 8 with PDUv1

use of org.snmp4j.PDUv1 in project opennms by OpenNMS.

the class Snmp4JTrapNotifier method processPdu.

@Override
public void processPdu(CommandResponderEvent e) {
    PDU command = e.getPDU();
    if (command != null) {
        IpAddress addr = ((IpAddress) e.getPeerAddress());
        if (command.getType() == PDU.INFORM) {
            // Backing up original content
            int errorIndex = command.getErrorIndex();
            int errorStatus = command.getErrorStatus();
            int type = command.getType();
            // Prepare resopnse
            command.setErrorIndex(0);
            command.setErrorStatus(0);
            command.setType(PDU.RESPONSE);
            StatusInformation statusInformation = new StatusInformation();
            StateReference ref = e.getStateReference();
            // Send the response
            try {
                e.getMessageDispatcher().returnResponsePdu(e.getMessageProcessingModel(), e.getSecurityModel(), e.getSecurityName(), e.getSecurityLevel(), command, e.getMaxSizeResponsePDU(), ref, statusInformation);
                LOG.debug("Sent RESPONSE PDU to peer {} acknowledging receipt of INFORM (reqId={})", addr, command.getRequestID());
            } catch (MessageException ex) {
                LOG.error("Error while sending RESPONSE PDU to peer {}: {} acknowledging receipt of INFORM (reqId={})", addr, ex.getMessage(), command.getRequestID());
            } finally {
                // Restoring original settings
                command.setErrorIndex(errorIndex);
                command.setErrorStatus(errorStatus);
                command.setType(type);
            }
        }
        if (command instanceof PDUv1) {
            m_listener.trapReceived(new Snmp4JV1TrapInformation(addr.getInetAddress(), new String(e.getSecurityName()), (PDUv1) command));
        } else {
            m_listener.trapReceived(new Snmp4JV2TrapInformation(addr.getInetAddress(), new String(e.getSecurityName()), command));
        }
    }
}

Example 9 with PDUv1

use of org.snmp4j.PDUv1 in project opennms by OpenNMS.

the class TrapNotificationSerializationTest method testsnmp4JV1Serialization.

@Test
public void testsnmp4JV1Serialization() throws UnknownHostException {
    // create instance of Snmp4JV1
    PDUv1 snmp4JV1TrapPdu = new PDUv1();
    snmp4JV1TrapPdu.setType(PDU.V1TRAP);
    snmp4JV1TrapPdu.add(new VariableBinding(new OID("1.3.6.1.2.1.1.5.0"), new OctetString("mockhost")));
    snmp4JV1TrapPdu.add(new VariableBinding(new OID(".1.3.6.1.2.1.1.3"), new OctetString("mockhost")));
    snmp4JV1TrapPdu.add(new VariableBinding(new OID(".1.3.6.1.6.3.1.1.4.1.0"), new OctetString("mockhost")));
    TrapInformation snmp4JV1Trap = new Snmp4JTrapNotifier.Snmp4JV1TrapInformation(inetAddress, new String("public"), snmp4JV1TrapPdu);
    assertTrue(writeTrapNotificationObject(snmp4JV1Trap));
}

Example 10 with PDUv1

use of org.snmp4j.PDUv1 in project opennms by OpenNMS.

the class Snmp4jTrapReceiverIT method processPdu.

@Override
public synchronized void processPdu(final CommandResponderEvent cmdRespEvent) {
    final PDU pdu = cmdRespEvent.getPDU();
    LOG.debug("Received PDU... " + pdu);
    if (pdu != null) {
        LOG.debug(pdu.getClass().getName());
        LOG.debug("trapType = " + pdu.getType());
        LOG.debug("isPDUv1 = " + (pdu instanceof PDUv1));
        LOG.debug("isTrap = " + (pdu.getType() == PDU.TRAP));
        LOG.debug("isInform = " + (pdu.getType() == PDU.INFORM));
        LOG.debug("variableBindings = " + pdu.getVariableBindings());
        m_trapCount++;
    } else {
        LOG.debug("ERROR: Can't create PDU");
    }
}