#216 - nOutput_SNMPServer add sysUpTime defining how long ago in mill…

…iseconds the trap occurred After the change done in SNMP Lib there is the need to enable in the corresponding object nOutput_SNMPServer the ability to define sysUpTime. This parameter defines how long ago in milliseconds the trap occurred and it's used when integrating with OpenNMS.
OpenAF · Jan 29, 2024 · 5f6133d · 5f6133d
1 parent 522a169
commit 5f6133d
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Showing 2 changed files with 10 additions and 3 deletions.
diff --git a/config/objects/nOutput_SNMPServer.js b/config/objects/nOutput_SNMPServer.js
@@ -1,5 +1,6 @@
 /** 
- * Author: Surya Kalyan Jaddu
+ * Author: Surya Kalyan Jaddu 
+ * Changes: Andreia Brizida
  * 
  * <odoc>
  * <key>nAttrmon.nOutput_SNMPServer(aMap)</key>
@@ -9,6 +10,7 @@
  *    - baseOID((string) Base Oid is used to send traps.\
  *    - snmpVersion(string) it defines version of SNMP server.\
  *    - oidMapping(Map) it contains keys mapped with OID values to send traps.\
+ *    - sysUpTime(double) it defines how long ago in milliseconds the trap occurred.\
  *
  * </odoc>
  */
@@ -23,6 +25,7 @@ var nOutput_SNMPServer = function (aMap) {
     baseOID = _$(aMap.baseOID, "var aMap.baseOID").isString().regexp(/([0-9]{1,4}\.)/).$_("something")
     snmpVersion = _$(aMap.snmpVersion, "snmpVersion").oneOf([1, 2, 3]).isNumber().default(2)
     oidMapping = _$(aMap.oidMapping, "oidMapping").isObject().$_("Please Map the oid's")
+    sysUpTime = _$(aMap.sysUpTime, "var aMap.sysUpTime").isDouble().default(0)
 
     snmpAuthPassPhrase = _$(aMap.snmpAuthPassPhrase, "snmpAuthPassPhrase").isString().$_("Please provide snmpAuthPhrase")
     snmpPrivPassPhrase = _$(aMap.snmpPrivPassPhrase, "snmpPrivPassPhrase").isString().$_("Please Provoide snmpPrivPassPhrase")
@@ -33,6 +36,7 @@ var nOutput_SNMPServer = function (aMap) {
     if (isUnDef(aMap.snmpSecurityName) || aMap.snmpSecurityName === null) aMap.snmpSecurityName = "NMS";
     if (isUnDef(aMap.timeOut) || aMap.timeOut === null) aMap.timeOut = 5000;
     if (isUnDef(aMap.numOfRetries) || aMap.timeOut === null) aMap.numOfRetries = 3;
+    if (isUnDef(aMap.snmpSecurityName) || aMap.snmpSecurityName === null) aMap.snmpSecurityName = "NMS";
 
     this.IDMapping = aMap.oidMapping
     this.params = {
@@ -42,7 +46,8 @@ var nOutput_SNMPServer = function (aMap) {
         "numOfRetries": aMap.numOfRetries,
         "snmpVersion": snmpVersion,
         "snmpEngineID": snmpEngineID,
-        "snmpBaseOID": baseOID
+        "snmpBaseOID": baseOID,
+        "sysUpTime": sysUpTime
     }
 
     this.snmpProtocols = {
@@ -165,7 +170,8 @@ nOutput_SNMPServer.prototype.sendTrap = function (argsValue, params, snmpProtoco
         if (params.snmpVersion <= 2) var snmp = new SNMP(params.snmpIPAddress, params.snmpCommunity); else var snmp = new SNMP(params.snmpIPAddress, params.snmpCommunity, params.snmpTimeout, params.numOfRetries, params.snmpVersion, snmpProtocols);
         var response = this.entitiesExtraction(argsValue, IDMapping)
         log(stringify(response.trapArr))
-        snmp.trap(params.snmpBaseOID, response.trapArr)
+        //snmp.trap(params.snmpBaseOID, response.trapArr)
+        snmp.trap(params.snmpBaseOID, params.sysUpTime, response.trapArr)
         log("Trap Sent Successfully")
     }
     catch (e) {

diff --git a/config/outputs.disabled/yaml/10.SNMPServer_Output.yaml b/config/outputs.disabled/yaml/10.SNMPServer_Output.yaml
@@ -19,4 +19,5 @@ output:
     snmpAuthProtocol: "MD5"
     snmpPrivProtocol: "AES128"
     snmpSecurityName: "NMS"
+    sysUpTime: 0