nodered_cfg/node_modules/net-snmp/example/test.js

/* eslint-disable no-unused-vars */

var snmp = require ("../");
var getopts = require ("getopts");

var options = getopts(process.argv.slice(2));
var providers;
var mibDir = '/var/tmp/mibs/';

var counter64 = function (num) {
    var buf = Buffer.alloc (4);
    buf.writeUInt32BE (num);
    return buf;
};

var snmpOptions = {
    disableAuthorization: options.n,
    port: options.p,
    engineID: options.e,
    debug: options.d
};

var callback = function (error, data) {
    if ( error ) {
        console.error (error);
    } else {
        console.log (data.pdu.varbinds[0].oid);
    }
};

var store = snmp.createModuleStore ();
var agent = snmp.createAgent (snmpOptions, callback);
var mib = agent.getMib ();

var authorizer = agent.getAuthorizer ();
authorizer.addCommunity ("public");

// IF-MIB load and providers registration
store.loadFromFile (mibDir + "IPv6-TC.mib");
store.loadFromFile (mibDir + "IPv6-MIB.mib");
providers = store.getProvidersForModule ("IPV6-MIB");
mib.registerProviders (providers);

// agent.getMib ().dumpProviders ();

// mib.dump ();

var modules = store.getModules (true);
var one = store.getModule ("IPV6-MIB");
var names = store.getModuleNames (true);

// console.log("All modules: ", JSON.stringify(modules, '', 2));
console.log("Modules: ", names);
console.log("Single module definition: ", JSON.stringify(one, '', 2));