Java Code Examples for com.sun.jmx.snmp.SnmpPduPacket#pduGetNextRequestPdu()
The following examples show how to use
com.sun.jmx.snmp.SnmpPduPacket#pduGetNextRequestPdu() .
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Example 1
| Source File: SnmpRequestHandler.java From jdk1.8-source-analysis with Apache License 2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 2
| Source File: SnmpRequestHandler.java From dragonwell8_jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 3
| Source File: SnmpRequestHandler.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 4
| Source File: SnmpRequestHandler.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 5
| Source File: SnmpRequestHandler.java From JDKSourceCode1.8 with MIT License | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 6
| Source File: SnmpRequestHandler.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 7
| Source File: SnmpRequestHandler.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 8
| Source File: SnmpRequestHandler.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 9
| Source File: SnmpRequestHandler.java From hottub with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 10
| Source File: SnmpRequestHandler.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 11
| Source File: SnmpRequestHandler.java From openjdk-8 with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 12
| Source File: SnmpRequestHandler.java From jdk8u_jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 13
| Source File: SnmpRequestHandler.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
Example 14
| Source File: SnmpRequestHandler.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Here we make a response pdu from a request pdu.
* We return null if there is no pdu to reply.
*/
private SnmpPduPacket makeResponsePdu(SnmpPduPacket reqPdu,
Object userData) {
SnmpAdaptorServer snmpServer = (SnmpAdaptorServer)adaptorServer ;
SnmpPduPacket respPdu = null ;
snmpServer.updateRequestCounters(reqPdu.type) ;
if (reqPdu.varBindList != null)
snmpServer.updateVarCounters(reqPdu.type,
reqPdu.varBindList.length) ;
if (checkPduType(reqPdu)) {
respPdu = checkAcl(reqPdu) ;
if (respPdu == null) { // reqPdu is accepted by ACLs
if (mibs.size() < 1) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINER)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINER, dbgTag,
"makeResponsePdu", "Request " + reqPdu.requestId +
" received but no MIB registered.");
}
return makeNoMibErrorPdu((SnmpPduRequest)reqPdu, userData);
}
switch(reqPdu.type) {
case SnmpPduPacket.pduGetRequestPdu:
case SnmpPduPacket.pduGetNextRequestPdu:
case SnmpPduPacket.pduSetRequestPdu:
respPdu = makeGetSetResponsePdu((SnmpPduRequest)reqPdu,
userData) ;
break ;
case SnmpPduPacket.pduGetBulkRequestPdu:
respPdu = makeGetBulkResponsePdu((SnmpPduBulk)reqPdu,
userData) ;
break ;
}
}
else { // reqPdu is rejected by ACLs
// respPdu contains the error response to be sent.
// We send this response only if authResEnabled is true.
if (!snmpServer.getAuthRespEnabled()) { // No response should be sent
respPdu = null ;
}
if (snmpServer.getAuthTrapEnabled()) { // A trap must be sent
try {
snmpServer.snmpV1Trap(SnmpPduTrap.
trapAuthenticationFailure, 0,
new SnmpVarBindList()) ;
}
catch(Exception x) {
if (SNMP_ADAPTOR_LOGGER.isLoggable(Level.FINEST)) {
SNMP_ADAPTOR_LOGGER.logp(Level.FINEST, dbgTag,
"makeResponsePdu", "Failure when sending authentication trap", x);
}
}
}
}
}
return respPdu ;
}
