org.snmp4j.security.SecurityLevel Java Examples

The following examples show how to use org.snmp4j.security.SecurityLevel. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source Project: mysql_perf_analyzer   Author: yahoo   File: SNMPClient.java    License: Apache License 2.0 6 votes vote down vote up
private Target getTargetV3() {
	//logger.info("Use SNMP v3, "+this.privacyprotocol +"="+this.password+", "+this.privacyprotocol+"="+this.privacypassphrase);
	OID authOID = AuthMD5.ID;
	if("SHA".equals(this.authprotocol))
		authOID = AuthSHA.ID;
	OID privOID = PrivDES.ID;
	if(this.privacyprotocol == null || this.privacyprotocol.isEmpty())
		privOID = null;
	UsmUser user = new UsmUser(new OctetString(this.username),  
			authOID, new OctetString(this.password),  //auth
			privOID, this.privacypassphrase!=null?new OctetString(this.privacypassphrase):null); //enc
	snmp.getUSM().addUser(new OctetString(this.username), user);  
	Address targetAddress = GenericAddress.parse(address);
	UserTarget target = new UserTarget();
	target.setAddress(targetAddress);
	target.setRetries(2);
	target.setTimeout(1500);
	target.setVersion(this.getVersionInt());
	if(privOID != null)
		target.setSecurityLevel(SecurityLevel.AUTH_PRIV);  
	else
		target.setSecurityLevel(SecurityLevel.AUTH_NOPRIV); 
	target.setSecurityName(new OctetString(this.username));
	return target;
}
 
Example #2
Source Project: localization_nifi   Author: wangrenlei   File: SNMPUtils.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Method to get security level from string representation of level
 * @param level level
 * @return security level as integer
 */
public static int getSecLevel(String level) {
    switch (level) {
    case "noAuthNoPriv":
        return SecurityLevel.NOAUTH_NOPRIV;
    case "authNoPriv":
        return SecurityLevel.AUTH_NOPRIV;
    case "authPriv":
    default:
        return SecurityLevel.AUTH_PRIV;
    }
}
 
Example #3
Source Project: snmpman   Author: 1and1   File: SnmpmanAgent.java    License: Apache License 2.0 5 votes vote down vote up
@Override
protected void addViews(final VacmMIB vacmMIB) {
    log.trace("adding views in the vacm MIB {} for agent \"{}\"", vacmMIB.toString(), configuration.getName());
    vacmMIB.addGroup(SecurityModel.SECURITY_MODEL_SNMPv1, new OctetString(configuration.getCommunity()), new OctetString("v1v2group"), StorageType.nonVolatile);
    vacmMIB.addGroup(SecurityModel.SECURITY_MODEL_SNMPv2c, new OctetString(configuration.getCommunity()), new OctetString("v1v2group"), StorageType.nonVolatile);
    vacmMIB.addGroup(SecurityModel.SECURITY_MODEL_USM, new OctetString("SHADES"), new OctetString("v3group"), StorageType.nonVolatile);
    vacmMIB.addGroup(SecurityModel.SECURITY_MODEL_USM, new OctetString("TEST"), new OctetString("v3test"), StorageType.nonVolatile);
    vacmMIB.addGroup(SecurityModel.SECURITY_MODEL_USM, new OctetString("SHA"), new OctetString("v3restricted"), StorageType.nonVolatile);
    vacmMIB.addGroup(SecurityModel.SECURITY_MODEL_USM, new OctetString("v3notify"), new OctetString("v3restricted"), StorageType.nonVolatile);

    // configure community index contexts
    for (final Long vlan : configuration.getDevice().getVlans()) {
        vacmMIB.addGroup(SecurityModel.SECURITY_MODEL_SNMPv1, new OctetString(configuration.getCommunity() + "@" + vlan), new OctetString("v1v2group"), StorageType.nonVolatile);
        vacmMIB.addGroup(SecurityModel.SECURITY_MODEL_SNMPv2c, new OctetString(configuration.getCommunity() + "@" + vlan), new OctetString("v1v2group"), StorageType.nonVolatile);
        vacmMIB.addAccess(new OctetString("v1v2group"), new OctetString(String.valueOf(vlan)), SecurityModel.SECURITY_MODEL_ANY, SecurityLevel.NOAUTH_NOPRIV, MutableVACM.VACM_MATCH_EXACT, new OctetString("fullReadView"), new OctetString("fullWriteView"), new OctetString("fullNotifyView"), StorageType.nonVolatile);
    }

    vacmMIB.addAccess(new OctetString("v1v2group"), new OctetString(), SecurityModel.SECURITY_MODEL_ANY, SecurityLevel.NOAUTH_NOPRIV, MutableVACM.VACM_MATCH_EXACT, new OctetString("fullReadView"), new OctetString("fullWriteView"), new OctetString("fullNotifyView"), StorageType.nonVolatile);
    vacmMIB.addAccess(new OctetString("v3group"), new OctetString(), SecurityModel.SECURITY_MODEL_USM, SecurityLevel.AUTH_PRIV, MutableVACM.VACM_MATCH_EXACT, new OctetString("fullReadView"), new OctetString("fullWriteView"), new OctetString("fullNotifyView"), StorageType.nonVolatile);
    vacmMIB.addAccess(new OctetString("v3restricted"), new OctetString(), SecurityModel.SECURITY_MODEL_USM, SecurityLevel.NOAUTH_NOPRIV, MutableVACM.VACM_MATCH_EXACT, new OctetString("restrictedReadView"), new OctetString("restrictedWriteView"), new OctetString("restrictedNotifyView"), StorageType.nonVolatile);
    vacmMIB.addAccess(new OctetString("v3test"), new OctetString(), SecurityModel.SECURITY_MODEL_USM, SecurityLevel.AUTH_PRIV, MutableVACM.VACM_MATCH_EXACT, new OctetString("testReadView"), new OctetString("testWriteView"), new OctetString("testNotifyView"), StorageType.nonVolatile);

    vacmMIB.addViewTreeFamily(new OctetString("fullReadView"), new OID("1"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);
    vacmMIB.addViewTreeFamily(new OctetString("fullWriteView"), new OID("1"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);
    vacmMIB.addViewTreeFamily(new OctetString("fullNotifyView"), new OID("1"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);

    vacmMIB.addViewTreeFamily(new OctetString("restrictedReadView"), new OID("1.3.6.1.2"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);
    vacmMIB.addViewTreeFamily(new OctetString("restrictedWriteView"), new OID("1.3.6.1.2.1"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);
    vacmMIB.addViewTreeFamily(new OctetString("restrictedNotifyView"), new OID("1.3.6.1.2"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);
    vacmMIB.addViewTreeFamily(new OctetString("restrictedNotifyView"), new OID("1.3.6.1.6.3.1"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);

    vacmMIB.addViewTreeFamily(new OctetString("testReadView"), new OID("1.3.6.1.2"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);
    vacmMIB.addViewTreeFamily(new OctetString("testReadView"), new OID("1.3.6.1.2.1.1"), new OctetString(), VacmMIB.vacmViewExcluded, StorageType.nonVolatile);
    vacmMIB.addViewTreeFamily(new OctetString("testWriteView"), new OID("1.3.6.1.2.1"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);
    vacmMIB.addViewTreeFamily(new OctetString("testNotifyView"), new OID("1.3.6.1.2"), new OctetString(), VacmMIB.vacmViewIncluded, StorageType.nonVolatile);
}
 
Example #4
Source Project: nifi   Author: apache   File: SNMPUtils.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Method to get security level from string representation of level
 * @param level level
 * @return security level as integer
 */
public static int getSecLevel(String level) {
    switch (level) {
    case "noAuthNoPriv":
        return SecurityLevel.NOAUTH_NOPRIV;
    case "authNoPriv":
        return SecurityLevel.AUTH_NOPRIV;
    case "authPriv":
    default:
        return SecurityLevel.AUTH_PRIV;
    }
}
 
Example #5
Source Project: ingestion   Author: Stratio   File: SNMPUtils.java    License: Apache License 2.0 4 votes vote down vote up
public static void sendTrapV3(String port) {
    try {
        Address targetAddress = GenericAddress.parse("udp:127.0.0.1/" + port);
        TransportMapping<?> transport = new DefaultUdpTransportMapping();
        Snmp snmp = new Snmp(transport);
        USM usm = new USM(SecurityProtocols.getInstance(), new OctetString(
                MPv3.createLocalEngineID()), 0);
        SecurityModels.getInstance().addSecurityModel(usm);
        transport.listen();

        snmp.getUSM().addUser(new OctetString("MD5DES"),
                new UsmUser(new OctetString("MD5DES"), null, null, null, null));

        // Create Target
        UserTarget target = new UserTarget();
        target.setAddress(targetAddress);
        target.setRetries(1);
        target.setTimeout(11500);
        target.setVersion(SnmpConstants.version3);
        target.setSecurityLevel(SecurityLevel.NOAUTH_NOPRIV);
        target.setSecurityName(new OctetString("MD5DES"));

        // Create PDU for V3
        ScopedPDU pdu = new ScopedPDU();
        pdu.setType(ScopedPDU.NOTIFICATION);
        pdu.add(new VariableBinding(SnmpConstants.sysUpTime));
        pdu.add(new VariableBinding(SnmpConstants.snmpTrapOID, SnmpConstants.linkDown));
        pdu.add(new VariableBinding(new OID("1.2.3.4.5"), new OctetString("Major")));

        // Send the PDU
        snmp.send(pdu, target);

        transport.close();
        snmp.close();
    } catch (Exception e) {
        System.err.println("Error in Sending Trap to (IP:Port)=> " + "127.0.0.1" + ":" + port);
        System.err.println("Exception Message = " + e.getMessage());
    }
}
 
Example #6
Source Project: ingestion   Author: Stratio   File: SNMPUtils.java    License: Apache License 2.0 3 votes vote down vote up
public static void sendTrapV3Auth(String port) throws IOException {
    try {
        Address targetAddress = GenericAddress.parse("udp:127.0.0.1/" + port);
        TransportMapping<?> transport = new DefaultUdpTransportMapping();
        Snmp snmp = new Snmp(transport);
        USM usm = new USM(SecurityProtocols.getInstance(), new OctetString(
                MPv3.createLocalEngineID()), 0);
        SecurityModels.getInstance().addSecurityModel(usm);
        transport.listen();

        snmp.getUSM().addUser(
                new OctetString("user"),
                new UsmUser(new OctetString("user"), AuthMD5.ID, new OctetString("12345678"),
                        null, null));

        // Create Target
        UserTarget target = new UserTarget();
        target.setAddress(targetAddress);
        target.setRetries(1);
        target.setTimeout(11500);
        target.setVersion(SnmpConstants.version3);
        target.setSecurityLevel(SecurityLevel.AUTH_NOPRIV);
        target.setSecurityName(new OctetString("user"));

        // Create PDU for V3
        ScopedPDU pdu = new ScopedPDU();
        pdu.setType(ScopedPDU.NOTIFICATION);
        pdu.add(new VariableBinding(SnmpConstants.sysUpTime));
        pdu.add(new VariableBinding(SnmpConstants.snmpTrapOID, SnmpConstants.linkDown));
        pdu.add(new VariableBinding(new OID("1.2.3.4.5"), new OctetString("Major")));

        // Send the PDU
        snmp.send(pdu, target);

        transport.close();
        snmp.close();
    } catch (Exception e) {
        System.err.println("Error in Sending Trap to (IP:Port)=> " + "127.0.0.1" + ":" + port);
        System.err.println("Exception Message = " + e.getMessage());
    }
}
 
Example #7
Source Project: ingestion   Author: Stratio   File: SNMPUtils.java    License: Apache License 2.0 3 votes vote down vote up
public static void sendTrapV3AuthPriv(String port) throws IOException {
    try {
        Address targetAddress = GenericAddress.parse("udp:127.0.0.1/" + port);
        TransportMapping<?> transport = new DefaultUdpTransportMapping();
        Snmp snmp = new Snmp(transport);
        USM usm = new USM(SecurityProtocols.getInstance(), new OctetString(
                MPv3.createLocalEngineID()), 0);
        SecurityModels.getInstance().addSecurityModel(usm);
        transport.listen();

        snmp.getUSM().addUser(
                new OctetString("user"),
                new UsmUser(new OctetString("user"), AuthMD5.ID, new OctetString("12345678"),
                        PrivDES.ID, new OctetString("passphrase")));

        // Create Target
        UserTarget target = new UserTarget();
        target.setAddress(targetAddress);
        target.setRetries(1);
        target.setTimeout(11500);
        target.setVersion(SnmpConstants.version3);
        target.setSecurityLevel(SecurityLevel.AUTH_NOPRIV);
        target.setSecurityName(new OctetString("user"));

        // Create PDU for V3
        ScopedPDU pdu = new ScopedPDU();
        pdu.setType(ScopedPDU.NOTIFICATION);
        pdu.add(new VariableBinding(SnmpConstants.sysUpTime));
        pdu.add(new VariableBinding(SnmpConstants.snmpTrapOID, SnmpConstants.linkDown));
        pdu.add(new VariableBinding(new OID("1.2.3.4.5"), new OctetString("Major")));

        // Send the PDU
        snmp.send(pdu, target);

        transport.close();
        snmp.close();
    } catch (Exception e) {
        System.err.println("Error in Sending Trap to (IP:Port)=> " + "127.0.0.1" + ":" + port);
        System.err.println("Exception Message = " + e.getMessage());
    }
}