Function createPacketBuffer has 385 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function createPacketBuffer(pkt) {
    if (!('xid' in pkt)) {
        throw new Error('pkt.xid required');
    }

Function createPacketBuffer has a Cognitive Complexity of 75 (exceeds 5 allowed). Consider refactoring.

Open

function createPacketBuffer(pkt) {
    if (!('xid' in pkt)) {
        throw new Error('pkt.xid required');
    }

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Function ParserFactory has 287 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function ParserFactory(protocol, Logger, assert) {
    return {
        logger: Logger.initialize(ParserFactory),
        len: null,

Function parse has 240 lines of code (exceeds 25 allowed). Consider refactoring.

Open

        parse: function(msg) {
            this.len = null;

            var unhandledOptions = [],
                offset = 240,

File packet.js has 426 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
Copyright (c) 2011-2014 Andrew Paprocki

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal

Function ParserFactory has a Cognitive Complexity of 38 (exceeds 5 allowed). Consider refactoring.

Open

function ParserFactory(protocol, Logger, assert) {
    return {
        logger: Logger.initialize(ParserFactory),
        len: null,

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Function messageHandlerFactory has 139 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function messageHandlerFactory(
    packetUtil,
    parser,
    lookupService,
    configuration,

Function iscDhcpLeasePollerFactory has 120 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function iscDhcpLeasePollerFactory(
    lookupService,
    configuration,
    Logger,
    Promise,

Function ProtocolFactory has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring.

Open

function ProtocolFactory() {
    var createEnum = function (v, n) {
        function Enum(value, name) {
            this.value = value;
            this.name = name;

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Function prepareGrunt has 95 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function prepareGrunt(grunt) {
    var allFiles = [
        'package.json',
        'Gruntfile.js',
        'lib/**/*.js',

Function messageHandlerFactory has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

function messageHandlerFactory(
    packetUtil,
    parser,
    lookupService,
    configuration,

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Function ProtocolFactory has 77 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function ProtocolFactory() {
    var createEnum = function (v, n) {
        function Enum(value, name) {
            this.value = value;
            this.name = name;

File parser.js has 294 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*
 Copyright (c) 2011-2014 Andrew Paprocki

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Function serverFactory has 53 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function serverFactory(core, messageHandler, IscDhcpLeasePoller, Logger) {
    var logger = Logger.initialize(Server);

    function Server(inPort, outPort, address) {
        this.server = dgram.createSocket('udp4');

Function isBootFileNameSent has 47 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    MessageHandler.prototype.isBootFileNameSent = function(packetData) {
        var macAddress = packetData.chaddr.address;
        return lookupService.macAddressToNode(macAddress)
        .then(function(node) {
            return node.discovered()

Function iscDhcpLeasePollerFactory has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

function iscDhcpLeasePollerFactory(
    lookupService,
    configuration,
    Logger,
    Promise,

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Function getDefaultBootfile has 42 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    MessageHandler.prototype.getDefaultBootfile = function(packetData) {
        assert.object(packetData);
        assert.object(packetData.options);
        assert.string(packetData.chaddr.address);

Function handleDhcpPacket has 40 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    MessageHandler.prototype.handleDhcpPacket = function(packet, sendCallback) {
        var self = this;
        var packetData;

        try {

Function messageHandlerFactory has 10 arguments (exceeds 4 allowed). Consider refactoring.

Open

    packetUtil,
    parser,
    lookupService,
    configuration,
    taskProtocol,

Function parseLeaseData has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    IscDhcpLeasePoller.prototype.parseLeaseData = function(data) {
        /*
         * SAMPLE ISC DHCP LEASE FILE
         *
         *  # The format of this file is documented in the dhcpd.leases(5) manual page.