65 Zeilen
1.9 KiB
JavaScript
65 Zeilen
1.9 KiB
JavaScript
var snmp = require ("../");
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var getopts = require ("getopts");
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var options = getopts(process.argv.slice(2));
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var verbose = options.v;
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var snmpOptions = {
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disableAuthorization: options.n,
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port: options.p,
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transport: options.t,
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engineID: options.e,
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includeAuthentication: options.a
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};
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var cb = function(error, trap) {
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var now = new Date().toLocaleString();
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var trapType;
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if (error) {
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console.log(now + ": " + error.message);
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} else {
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trapType = snmp.PduType[trap.pdu.type] || "Unknown";
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if ( verbose ) {
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console.log (now + ": " + trapType + " received:");
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console.log (JSON.stringify(trap, null, 2));
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} else {
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if (trap.pdu.type == snmp.PduType.Trap ) {
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console.log (now + ": " + trapType + ": " + trap.rinfo.address + " : " + trap.pdu.enterprise);
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} else {
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for (var i = 0; i < trap.pdu.varbinds.length; i++) {
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console.log (now + ": " + trapType + ": " + trap.rinfo.address + " : " + trap.pdu.varbinds[i].oid + " -> " + trap.pdu.varbinds[i].value);
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}
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}
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}
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}
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};
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var receiver = snmp.createReceiver(snmpOptions, cb);
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var authorizer = receiver.getAuthorizer ();
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authorizer.addCommunity ("public");
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authorizer.addUser ({
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name: "fred",
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level: snmp.SecurityLevel.noAuthNoPriv
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});
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authorizer.addUser ({
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name: "betty",
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level: snmp.SecurityLevel.authNoPriv,
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authProtocol: snmp.AuthProtocols.sha,
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authKey: "illhavesomeauth"
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});
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authorizer.addUser ({
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name: "wilma",
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level: snmp.SecurityLevel.authPriv,
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authProtocol: snmp.AuthProtocols.sha,
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authKey: "illhavesomeauth",
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privProtocol: snmp.PrivProtocols.des,
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privKey: "andsomepriv"
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});
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authorizer.addUser ({
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name: "barney",
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level: snmp.SecurityLevel.authPriv,
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authProtocol: snmp.AuthProtocols.sha,
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authKey: "illhavesomeauth",
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privProtocol: snmp.PrivProtocols.aes,
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privKey: "andsomepriv"
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});
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