@mikestraczek/cms-auth/dist/index.mjs.map

Authentication and user management for the CMS template

{"version":3,"sources":["../../../node_modules/nodemailer/lib/fetch/cookies.js","../../../node_modules/nodemailer/package.json","../../../node_modules/nodemailer/lib/fetch/index.js","../../../node_modules/nodemailer/lib/shared/index.js","../../../node_modules/nodemailer/lib/mime-funcs/mime-types.js","../../../node_modules/nodemailer/lib/punycode/index.js","../../../node_modules/nodemailer/lib/base64/index.js","../../../node_modules/nodemailer/lib/qp/index.js","../../../node_modules/nodemailer/lib/mime-funcs/index.js","../../../node_modules/nodemailer/lib/addressparser/index.js","../../../node_modules/nodemailer/lib/mime-node/last-newline.js","../../../node_modules/nodemailer/lib/mime-node/le-windows.js","../../../node_modules/nodemailer/lib/mime-node/le-unix.js","../../../node_modules/nodemailer/lib/mime-node/index.js","../../../node_modules/nodemailer/lib/mail-composer/index.js","../../../node_modules/nodemailer/lib/dkim/message-parser.js","../../../node_modules/nodemailer/lib/dkim/relaxed-body.js","../../../node_modules/nodemailer/lib/dkim/sign.js","../../../node_modules/nodemailer/lib/dkim/index.js","../../../node_modules/nodemailer/lib/smtp-connection/http-proxy-client.js","../../../node_modules/nodemailer/lib/mailer/mail-message.js","../../../node_modules/nodemailer/lib/mailer/index.js","../../../node_modules/nodemailer/lib/smtp-connection/data-stream.js","../../../node_modules/nodemailer/lib/smtp-connection/index.js","../../../node_modules/nodemailer/lib/xoauth2/index.js","../../../node_modules/nodemailer/lib/smtp-pool/pool-resource.js","../../../node_modules/nodemailer/lib/well-known/services.json","../../../node_modules/nodemailer/lib/well-known/index.js","../../../node_modules/nodemailer/lib/smtp-pool/index.js","../../../node_modules/nodemailer/lib/smtp-transport/index.js","../../../node_modules/nodemailer/lib/sendmail-transport/index.js","../../../node_modules/nodemailer/lib/stream-transport/index.js","../../../node_modules/nodemailer/lib/json-transport/index.js","../../../node_modules/nodemailer/lib/ses-transport/index.js","../../../node_modules/nodemailer/lib/nodemailer.js","../src/config/auth-config.ts","../src/types/user.ts","../src/constants/roles.ts","../src/lib/email.ts","../src/lib/password.ts","../src/schemas/user-schema.ts"],"sourcesContent":["'use strict';\n\n// module to handle cookies\n\nconst urllib = require('url');\n\nconst SESSION_TIMEOUT = 1800; // 30 min\n\n/**\n * Creates a biskviit cookie jar for managing cookie values in memory\n *\n * @constructor\n * @param {Object} [options] Optional options object\n */\nclass Cookies {\n    constructor(options) {\n        this.options = options || {};\n        this.cookies = [];\n    }\n\n    /**\n     * Stores a cookie string to the cookie storage\n     *\n     * @param {String} cookieStr Value from the 'Set-Cookie:' header\n     * @param {String} url Current URL\n     */\n    set(cookieStr, url) {\n        let urlparts = urllib.parse(url || '');\n        let cookie = this.parse(cookieStr);\n        let domain;\n\n        if (cookie.domain) {\n            domain = cookie.domain.replace(/^\\./, '');\n\n            // do not allow cross origin cookies\n            if (\n                // can't be valid if the requested domain is shorter than current hostname\n                urlparts.hostname.length < domain.length ||\n                // prefix domains with dot to be sure that partial matches are not used\n                ('.' + urlparts.hostname).substr(-domain.length + 1) !== '.' + domain\n            ) {\n                cookie.domain = urlparts.hostname;\n            }\n        } else {\n            cookie.domain = urlparts.hostname;\n        }\n\n        if (!cookie.path) {\n            cookie.path = this.getPath(urlparts.pathname);\n        }\n\n        // if no expire date, then use sessionTimeout value\n        if (!cookie.expires) {\n            cookie.expires = new Date(Date.now() + (Number(this.options.sessionTimeout || SESSION_TIMEOUT) || SESSION_TIMEOUT) * 1000);\n        }\n\n        return this.add(cookie);\n    }\n\n    /**\n     * Returns cookie string for the 'Cookie:' header.\n     *\n     * @param {String} url URL to check for\n     * @returns {String} Cookie header or empty string if no matches were found\n     */\n    get(url) {\n        return this.list(url)\n            .map(cookie => cookie.name + '=' + cookie.value)\n            .join('; ');\n    }\n\n    /**\n     * Lists all valied cookie objects for the specified URL\n     *\n     * @param {String} url URL to check for\n     * @returns {Array} An array of cookie objects\n     */\n    list(url) {\n        let result = [];\n        let i;\n        let cookie;\n\n        for (i = this.cookies.length - 1; i >= 0; i--) {\n            cookie = this.cookies[i];\n\n            if (this.isExpired(cookie)) {\n                this.cookies.splice(i, i);\n                continue;\n            }\n\n            if (this.match(cookie, url)) {\n                result.unshift(cookie);\n            }\n        }\n\n        return result;\n    }\n\n    /**\n     * Parses cookie string from the 'Set-Cookie:' header\n     *\n     * @param {String} cookieStr String from the 'Set-Cookie:' header\n     * @returns {Object} Cookie object\n     */\n    parse(cookieStr) {\n        let cookie = {};\n\n        (cookieStr || '')\n            .toString()\n            .split(';')\n            .forEach(cookiePart => {\n                let valueParts = cookiePart.split('=');\n                let key = valueParts.shift().trim().toLowerCase();\n                let value = valueParts.join('=').trim();\n                let domain;\n\n                if (!key) {\n                    // skip empty parts\n                    return;\n                }\n\n                switch (key) {\n                    case 'expires':\n                        value = new Date(value);\n                        // ignore date if can not parse it\n                        if (value.toString() !== 'Invalid Date') {\n                            cookie.expires = value;\n                        }\n                        break;\n\n                    case 'path':\n                        cookie.path = value;\n                        break;\n\n                    case 'domain':\n                        domain = value.toLowerCase();\n                        if (domain.length && domain.charAt(0) !== '.') {\n                            domain = '.' + domain; // ensure preceeding dot for user set domains\n                        }\n                        cookie.domain = domain;\n                        break;\n\n                    case 'max-age':\n                        cookie.expires = new Date(Date.now() + (Number(value) || 0) * 1000);\n                        break;\n\n                    case 'secure':\n                        cookie.secure = true;\n                        break;\n\n                    case 'httponly':\n                        cookie.httponly = true;\n                        break;\n\n                    default:\n                        if (!cookie.name) {\n                            cookie.name = key;\n                            cookie.value = value;\n                        }\n                }\n            });\n\n        return cookie;\n    }\n\n    /**\n     * Checks if a cookie object is valid for a specified URL\n     *\n     * @param {Object} cookie Cookie object\n     * @param {String} url URL to check for\n     * @returns {Boolean} true if cookie is valid for specifiec URL\n     */\n    match(cookie, url) {\n        let urlparts = urllib.parse(url || '');\n\n        // check if hostname matches\n        // .foo.com also matches subdomains, foo.com does not\n        if (\n            urlparts.hostname !== cookie.domain &&\n            (cookie.domain.charAt(0) !== '.' || ('.' + urlparts.hostname).substr(-cookie.domain.length) !== cookie.domain)\n        ) {\n            return false;\n        }\n\n        // check if path matches\n        let path = this.getPath(urlparts.pathname);\n        if (path.substr(0, cookie.path.length) !== cookie.path) {\n            return false;\n        }\n\n        // check secure argument\n        if (cookie.secure && urlparts.protocol !== 'https:') {\n            return false;\n        }\n\n        return true;\n    }\n\n    /**\n     * Adds (or updates/removes if needed) a cookie object to the cookie storage\n     *\n     * @param {Object} cookie Cookie value to be stored\n     */\n    add(cookie) {\n        let i;\n        let len;\n\n        // nothing to do here\n        if (!cookie || !cookie.name) {\n            return false;\n        }\n\n        // overwrite if has same params\n        for (i = 0, len = this.cookies.length; i < len; i++) {\n            if (this.compare(this.cookies[i], cookie)) {\n                // check if the cookie needs to be removed instead\n                if (this.isExpired(cookie)) {\n                    this.cookies.splice(i, 1); // remove expired/unset cookie\n                    return false;\n                }\n\n                this.cookies[i] = cookie;\n                return true;\n            }\n        }\n\n        // add as new if not already expired\n        if (!this.isExpired(cookie)) {\n            this.cookies.push(cookie);\n        }\n\n        return true;\n    }\n\n    /**\n     * Checks if two cookie objects are the same\n     *\n     * @param {Object} a Cookie to check against\n     * @param {Object} b Cookie to check against\n     * @returns {Boolean} True, if the cookies are the same\n     */\n    compare(a, b) {\n        return a.name === b.name && a.path === b.path && a.domain === b.domain && a.secure === b.secure && a.httponly === a.httponly;\n    }\n\n    /**\n     * Checks if a cookie is expired\n     *\n     * @param {Object} cookie Cookie object to check against\n     * @returns {Boolean} True, if the cookie is expired\n     */\n    isExpired(cookie) {\n        return (cookie.expires && cookie.expires < new Date()) || !cookie.value;\n    }\n\n    /**\n     * Returns normalized cookie path for an URL path argument\n     *\n     * @param {String} pathname\n     * @returns {String} Normalized path\n     */\n    getPath(pathname) {\n        let path = (pathname || '/').split('/');\n        path.pop(); // remove filename part\n        path = path.join('/').trim();\n\n        // ensure path prefix /\n        if (path.charAt(0) !== '/') {\n            path = '/' + path;\n        }\n\n        // ensure path suffix /\n        if (path.substr(-1) !== '/') {\n            path += '/';\n        }\n\n        return path;\n    }\n}\n\nmodule.exports = Cookies;\n","{\n    \"name\": \"nodemailer\",\n    \"version\": \"7.0.5\",\n    \"description\": \"Easy as cake e-mail sending from your Node.js applications\",\n    \"main\": \"lib/nodemailer.js\",\n    \"scripts\": {\n        \"test\": \"node --test --test-concurrency=1 test/**/*.test.js test/**/*-test.js\",\n        \"test:coverage\": \"c8 node --test --test-concurrency=1 test/**/*.test.js test/**/*-test.js\",\n        \"lint\": \"eslint .\",\n        \"update\": \"rm -rf node_modules/ package-lock.json && ncu -u && npm install\"\n    },\n    \"repository\": {\n        \"type\": \"git\",\n        \"url\": \"https://github.com/nodemailer/nodemailer.git\"\n    },\n    \"keywords\": [\n        \"Nodemailer\"\n    ],\n    \"author\": \"Andris Reinman\",\n    \"license\": \"MIT-0\",\n    \"bugs\": {\n        \"url\": \"https://github.com/nodemailer/nodemailer/issues\"\n    },\n    \"homepage\": \"https://nodemailer.com/\",\n    \"devDependencies\": {\n        \"@aws-sdk/client-sesv2\": \"3.839.0\",\n        \"bunyan\": \"1.8.15\",\n        \"c8\": \"10.1.3\",\n        \"eslint\": \"8.57.0\",\n        \"eslint-config-nodemailer\": \"1.2.0\",\n        \"eslint-config-prettier\": \"9.1.0\",\n        \"libbase64\": \"1.3.0\",\n        \"libmime\": \"5.3.7\",\n        \"libqp\": \"2.1.1\",\n        \"nodemailer-ntlm-auth\": \"1.0.4\",\n        \"proxy\": \"1.0.2\",\n        \"proxy-test-server\": \"1.0.0\",\n        \"smtp-server\": \"3.14.0\"\n    },\n    \"engines\": {\n        \"node\": \">=6.0.0\"\n    }\n}\n","'use strict';\n\nconst http = require('http');\nconst https = require('https');\nconst urllib = require('url');\nconst zlib = require('zlib');\nconst PassThrough = require('stream').PassThrough;\nconst Cookies = require('./cookies');\nconst packageData = require('../../package.json');\nconst net = require('net');\n\nconst MAX_REDIRECTS = 5;\n\nmodule.exports = function (url, options) {\n    return nmfetch(url, options);\n};\n\nmodule.exports.Cookies = Cookies;\n\nfunction nmfetch(url, options) {\n    options = options || {};\n\n    options.fetchRes = options.fetchRes || new PassThrough();\n    options.cookies = options.cookies || new Cookies();\n    options.redirects = options.redirects || 0;\n    options.maxRedirects = isNaN(options.maxRedirects) ? MAX_REDIRECTS : options.maxRedirects;\n\n    if (options.cookie) {\n        [].concat(options.cookie || []).forEach(cookie => {\n            options.cookies.set(cookie, url);\n        });\n        options.cookie = false;\n    }\n\n    let fetchRes = options.fetchRes;\n    let parsed = urllib.parse(url);\n    let method = (options.method || '').toString().trim().toUpperCase() || 'GET';\n    let finished = false;\n    let cookies;\n    let body;\n\n    let handler = parsed.protocol === 'https:' ? https : http;\n\n    let headers = {\n        'accept-encoding': 'gzip,deflate',\n        'user-agent': 'nodemailer/' + packageData.version\n    };\n\n    Object.keys(options.headers || {}).forEach(key => {\n        headers[key.toLowerCase().trim()] = options.headers[key];\n    });\n\n    if (options.userAgent) {\n        headers['user-agent'] = options.userAgent;\n    }\n\n    if (parsed.auth) {\n        headers.Authorization = 'Basic ' + Buffer.from(parsed.auth).toString('base64');\n    }\n\n    if ((cookies = options.cookies.get(url))) {\n        headers.cookie = cookies;\n    }\n\n    if (options.body) {\n        if (options.contentType !== false) {\n            headers['Content-Type'] = options.contentType || 'application/x-www-form-urlencoded';\n        }\n\n        if (typeof options.body.pipe === 'function') {\n            // it's a stream\n            headers['Transfer-Encoding'] = 'chunked';\n            body = options.body;\n            body.on('error', err => {\n                if (finished) {\n                    return;\n                }\n                finished = true;\n                err.type = 'FETCH';\n                err.sourceUrl = url;\n                fetchRes.emit('error', err);\n            });\n        } else {\n            if (options.body instanceof Buffer) {\n                body = options.body;\n            } else if (typeof options.body === 'object') {\n                try {\n                    // encodeURIComponent can fail on invalid input (partial emoji etc.)\n                    body = Buffer.from(\n                        Object.keys(options.body)\n                            .map(key => {\n                                let value = options.body[key].toString().trim();\n                                return encodeURIComponent(key) + '=' + encodeURIComponent(value);\n                            })\n                            .join('&')\n                    );\n                } catch (E) {\n                    if (finished) {\n                        return;\n                    }\n                    finished = true;\n                    E.type = 'FETCH';\n                    E.sourceUrl = url;\n                    fetchRes.emit('error', E);\n                    return;\n                }\n            } else {\n                body = Buffer.from(options.body.toString().trim());\n            }\n\n            headers['Content-Type'] = options.contentType || 'application/x-www-form-urlencoded';\n            headers['Content-Length'] = body.length;\n        }\n        // if method is not provided, use POST instead of GET\n        method = (options.method || '').toString().trim().toUpperCase() || 'POST';\n    }\n\n    let req;\n    let reqOptions = {\n        method,\n        host: parsed.hostname,\n        path: parsed.path,\n        port: parsed.port ? parsed.port : parsed.protocol === 'https:' ? 443 : 80,\n        headers,\n        rejectUnauthorized: false,\n        agent: false\n    };\n\n    if (options.tls) {\n        Object.keys(options.tls).forEach(key => {\n            reqOptions[key] = options.tls[key];\n        });\n    }\n\n    if (parsed.protocol === 'https:' && parsed.hostname && parsed.hostname !== reqOptions.host && !net.isIP(parsed.hostname) && !reqOptions.servername) {\n        reqOptions.servername = parsed.hostname;\n    }\n\n    try {\n        req = handler.request(reqOptions);\n    } catch (E) {\n        finished = true;\n        setImmediate(() => {\n            E.type = 'FETCH';\n            E.sourceUrl = url;\n            fetchRes.emit('error', E);\n        });\n        return fetchRes;\n    }\n\n    if (options.timeout) {\n        req.setTimeout(options.timeout, () => {\n            if (finished) {\n                return;\n            }\n            finished = true;\n            req.abort();\n            let err = new Error('Request Timeout');\n            err.type = 'FETCH';\n            err.sourceUrl = url;\n            fetchRes.emit('error', err);\n        });\n    }\n\n    req.on('error', err => {\n        if (finished) {\n            return;\n        }\n        finished = true;\n        err.type = 'FETCH';\n        err.sourceUrl = url;\n        fetchRes.emit('error', err);\n    });\n\n    req.on('response', res => {\n        let inflate;\n\n        if (finished) {\n            return;\n        }\n\n        switch (res.headers['content-encoding']) {\n            case 'gzip':\n            case 'deflate':\n                inflate = zlib.createUnzip();\n                break;\n        }\n\n        if (res.headers['set-cookie']) {\n            [].concat(res.headers['set-cookie'] || []).forEach(cookie => {\n                options.cookies.set(cookie, url);\n            });\n        }\n\n        if ([301, 302, 303, 307, 308].includes(res.statusCode) && res.headers.location) {\n            // redirect\n            options.redirects++;\n            if (options.redirects > options.maxRedirects) {\n                finished = true;\n                let err = new Error('Maximum redirect count exceeded');\n                err.type = 'FETCH';\n                err.sourceUrl = url;\n                fetchRes.emit('error', err);\n                req.abort();\n                return;\n            }\n            // redirect does not include POST body\n            options.method = 'GET';\n            options.body = false;\n            return nmfetch(urllib.resolve(url, res.headers.location), options);\n        }\n\n        fetchRes.statusCode = res.statusCode;\n        fetchRes.headers = res.headers;\n\n        if (res.statusCode >= 300 && !options.allowErrorResponse) {\n            finished = true;\n            let err = new Error('Invalid status code ' + res.statusCode);\n            err.type = 'FETCH';\n            err.sourceUrl = url;\n            fetchRes.emit('error', err);\n            req.abort();\n            return;\n        }\n\n        res.on('error', err => {\n            if (finished) {\n                return;\n            }\n            finished = true;\n            err.type = 'FETCH';\n            err.sourceUrl = url;\n            fetchRes.emit('error', err);\n            req.abort();\n        });\n\n        if (inflate) {\n            res.pipe(inflate).pipe(fetchRes);\n            inflate.on('error', err => {\n                if (finished) {\n                    return;\n                }\n                finished = true;\n                err.type = 'FETCH';\n                err.sourceUrl = url;\n                fetchRes.emit('error', err);\n                req.abort();\n            });\n        } else {\n            res.pipe(fetchRes);\n        }\n    });\n\n    setImmediate(() => {\n        if (body) {\n            try {\n                if (typeof body.pipe === 'function') {\n                    return body.pipe(req);\n                } else {\n                    req.write(body);\n                }\n            } catch (err) {\n                finished = true;\n                err.type = 'FETCH';\n                err.sourceUrl = url;\n                fetchRes.emit('error', err);\n                return;\n            }\n        }\n        req.end();\n    });\n\n    return fetchRes;\n}\n","/* eslint no-console: 0 */\n\n'use strict';\n\nconst urllib = require('url');\nconst util = require('util');\nconst fs = require('fs');\nconst nmfetch = require('../fetch');\nconst dns = require('dns');\nconst net = require('net');\nconst os = require('os');\n\nconst DNS_TTL = 5 * 60 * 1000;\n\nlet networkInterfaces;\ntry {\n    networkInterfaces = os.networkInterfaces();\n} catch (err) {\n    // fails on some systems\n}\n\nmodule.exports.networkInterfaces = networkInterfaces;\n\nconst isFamilySupported = (family, allowInternal) => {\n    let networkInterfaces = module.exports.networkInterfaces;\n    if (!networkInterfaces) {\n        // hope for the best\n        return true;\n    }\n\n    const familySupported =\n        // crux that replaces Object.values(networkInterfaces) as Object.values is not supported in nodejs v6\n        Object.keys(networkInterfaces)\n            .map(key => networkInterfaces[key])\n            // crux that replaces .flat() as it is not supported in older Node versions (v10 and older)\n            .reduce((acc, val) => acc.concat(val), [])\n            .filter(i => !i.internal || allowInternal)\n            .filter(i => i.family === 'IPv' + family || i.family === family).length > 0;\n\n    return familySupported;\n};\n\nconst resolver = (family, hostname, options, callback) => {\n    options = options || {};\n    const familySupported = isFamilySupported(family, options.allowInternalNetworkInterfaces);\n\n    if (!familySupported) {\n        return callback(null, []);\n    }\n\n    const resolver = dns.Resolver ? new dns.Resolver(options) : dns;\n    resolver['resolve' + family](hostname, (err, addresses) => {\n        if (err) {\n            switch (err.code) {\n                case dns.NODATA:\n                case dns.NOTFOUND:\n                case dns.NOTIMP:\n                case dns.SERVFAIL:\n                case dns.CONNREFUSED:\n                case dns.REFUSED:\n                case 'EAI_AGAIN':\n                    return callback(null, []);\n            }\n            return callback(err);\n        }\n        return callback(null, Array.isArray(addresses) ? addresses : [].concat(addresses || []));\n    });\n};\n\nconst dnsCache = (module.exports.dnsCache = new Map());\n\nconst formatDNSValue = (value, extra) => {\n    if (!value) {\n        return Object.assign({}, extra || {});\n    }\n\n    return Object.assign(\n        {\n            servername: value.servername,\n            host:\n                !value.addresses || !value.addresses.length\n                    ? null\n                    : value.addresses.length === 1\n                    ? value.addresses[0]\n                    : value.addresses[Math.floor(Math.random() * value.addresses.length)]\n        },\n        extra || {}\n    );\n};\n\nmodule.exports.resolveHostname = (options, callback) => {\n    options = options || {};\n\n    if (!options.host && options.servername) {\n        options.host = options.servername;\n    }\n\n    if (!options.host || net.isIP(options.host)) {\n        // nothing to do here\n        let value = {\n            addresses: [options.host],\n            servername: options.servername || false\n        };\n        return callback(\n            null,\n            formatDNSValue(value, {\n                cached: false\n            })\n        );\n    }\n\n    let cached;\n    if (dnsCache.has(options.host)) {\n        cached = dnsCache.get(options.host);\n\n        if (!cached.expires || cached.expires >= Date.now()) {\n            return callback(\n                null,\n                formatDNSValue(cached.value, {\n                    cached: true\n                })\n            );\n        }\n    }\n\n    resolver(4, options.host, options, (err, addresses) => {\n        if (err) {\n            if (cached) {\n                // ignore error, use expired value\n                return callback(\n                    null,\n                    formatDNSValue(cached.value, {\n                        cached: true,\n                        error: err\n                    })\n                );\n            }\n            return callback(err);\n        }\n\n        if (addresses && addresses.length) {\n            let value = {\n                addresses,\n                servername: options.servername || options.host\n            };\n\n            dnsCache.set(options.host, {\n                value,\n                expires: Date.now() + (options.dnsTtl || DNS_TTL)\n            });\n\n            return callback(\n                null,\n                formatDNSValue(value, {\n                    cached: false\n                })\n            );\n        }\n\n        resolver(6, options.host, options, (err, addresses) => {\n            if (err) {\n                if (cached) {\n                    // ignore error, use expired value\n                    return callback(\n                        null,\n                        formatDNSValue(cached.value, {\n                            cached: true,\n                            error: err\n                        })\n                    );\n                }\n                return callback(err);\n            }\n\n            if (addresses && addresses.length) {\n                let value = {\n                    addresses,\n                    servername: options.servername || options.host\n                };\n\n                dnsCache.set(options.host, {\n                    value,\n                    expires: Date.now() + (options.dnsTtl || DNS_TTL)\n                });\n\n                return callback(\n                    null,\n                    formatDNSValue(value, {\n                        cached: false\n                    })\n                );\n            }\n\n            try {\n                dns.lookup(options.host, { all: true }, (err, addresses) => {\n                    if (err) {\n                        if (cached) {\n                            // ignore error, use expired value\n                            return callback(\n                                null,\n                                formatDNSValue(cached.value, {\n                                    cached: true,\n                                    error: err\n                                })\n                            );\n                        }\n                        return callback(err);\n                    }\n\n                    let address = addresses\n                        ? addresses\n                              .filter(addr => isFamilySupported(addr.family))\n                              .map(addr => addr.address)\n                              .shift()\n                        : false;\n\n                    if (addresses && addresses.length && !address) {\n                        // there are addresses but none can be used\n                        console.warn(`Failed to resolve IPv${addresses[0].family} addresses with current network`);\n                    }\n\n                    if (!address && cached) {\n                        // nothing was found, fallback to cached value\n                        return callback(\n                            null,\n                            formatDNSValue(cached.value, {\n                                cached: true\n                            })\n                        );\n                    }\n\n                    let value = {\n                        addresses: address ? [address] : [options.host],\n                        servername: options.servername || options.host\n                    };\n\n                    dnsCache.set(options.host, {\n                        value,\n                        expires: Date.now() + (options.dnsTtl || DNS_TTL)\n                    });\n\n                    return callback(\n                        null,\n                        formatDNSValue(value, {\n                            cached: false\n                        })\n                    );\n                });\n            } catch (err) {\n                if (cached) {\n                    // ignore error, use expired value\n                    return callback(\n                        null,\n                        formatDNSValue(cached.value, {\n                            cached: true,\n                            error: err\n                        })\n                    );\n                }\n                return callback(err);\n            }\n        });\n    });\n};\n/**\n * Parses connection url to a structured configuration object\n *\n * @param {String} str Connection url\n * @return {Object} Configuration object\n */\nmodule.exports.parseConnectionUrl = str => {\n    str = str || '';\n    let options = {};\n\n    [urllib.parse(str, true)].forEach(url => {\n        let auth;\n\n        switch (url.protocol) {\n            case 'smtp:':\n                options.secure = false;\n                break;\n            case 'smtps:':\n                options.secure = true;\n                break;\n            case 'direct:':\n                options.direct = true;\n                break;\n        }\n\n        if (!isNaN(url.port) && Number(url.port)) {\n            options.port = Number(url.port);\n        }\n\n        if (url.hostname) {\n            options.host = url.hostname;\n        }\n\n        if (url.auth) {\n            auth = url.auth.split(':');\n\n            if (!options.auth) {\n                options.auth = {};\n            }\n\n            options.auth.user = auth.shift();\n            options.auth.pass = auth.join(':');\n        }\n\n        Object.keys(url.query || {}).forEach(key => {\n            let obj = options;\n            let lKey = key;\n            let value = url.query[key];\n\n            if (!isNaN(value)) {\n                value = Number(value);\n            }\n\n            switch (value) {\n                case 'true':\n                    value = true;\n                    break;\n                case 'false':\n                    value = false;\n                    break;\n            }\n\n            // tls is nested object\n            if (key.indexOf('tls.') === 0) {\n                lKey = key.substr(4);\n                if (!options.tls) {\n                    options.tls = {};\n                }\n                obj = options.tls;\n            } else if (key.indexOf('.') >= 0) {\n                // ignore nested properties besides tls\n                return;\n            }\n\n            if (!(lKey in obj)) {\n                obj[lKey] = value;\n            }\n        });\n    });\n\n    return options;\n};\n\nmodule.exports._logFunc = (logger, level, defaults, data, message, ...args) => {\n    let entry = {};\n\n    Object.keys(defaults || {}).forEach(key => {\n        if (key !== 'level') {\n            entry[key] = defaults[key];\n        }\n    });\n\n    Object.keys(data || {}).forEach(key => {\n        if (key !== 'level') {\n            entry[key] = data[key];\n        }\n    });\n\n    logger[level](entry, message, ...args);\n};\n\n/**\n * Returns a bunyan-compatible logger interface. Uses either provided logger or\n * creates a default console logger\n *\n * @param {Object} [options] Options object that might include 'logger' value\n * @return {Object} bunyan compatible logger\n */\nmodule.exports.getLogger = (options, defaults) => {\n    options = options || {};\n\n    let response = {};\n    let levels = ['trace', 'debug', 'info', 'warn', 'error', 'fatal'];\n\n    if (!options.logger) {\n        // use vanity logger\n        levels.forEach(level => {\n            response[level] = () => false;\n        });\n        return response;\n    }\n\n    let logger = options.logger;\n\n    if (options.logger === true) {\n        // create console logger\n        logger = createDefaultLogger(levels);\n    }\n\n    levels.forEach(level => {\n        response[level] = (data, message, ...args) => {\n            module.exports._logFunc(logger, level, defaults, data, message, ...args);\n        };\n    });\n\n    return response;\n};\n\n/**\n * Wrapper for creating a callback that either resolves or rejects a promise\n * based on input\n *\n * @param {Function} resolve Function to run if callback is called\n * @param {Function} reject Function to run if callback ends with an error\n */\nmodule.exports.callbackPromise = (resolve, reject) =>\n    function () {\n        let args = Array.from(arguments);\n        let err = args.shift();\n        if (err) {\n            reject(err);\n        } else {\n            resolve(...args);\n        }\n    };\n\nmodule.exports.parseDataURI = uri => {\n    let input = uri;\n    let commaPos = input.indexOf(',');\n    if (!commaPos) {\n        return uri;\n    }\n\n    let data = input.substring(commaPos + 1);\n    let metaStr = input.substring('data:'.length, commaPos);\n\n    let encoding;\n\n    let metaEntries = metaStr.split(';');\n    let lastMetaEntry = metaEntries.length > 1 ? metaEntries[metaEntries.length - 1] : false;\n    if (lastMetaEntry && lastMetaEntry.indexOf('=') < 0) {\n        encoding = lastMetaEntry.toLowerCase();\n        metaEntries.pop();\n    }\n\n    let contentType = metaEntries.shift() || 'application/octet-stream';\n    let params = {};\n    for (let entry of metaEntries) {\n        let sep = entry.indexOf('=');\n        if (sep >= 0) {\n            let key = entry.substring(0, sep);\n            let value = entry.substring(sep + 1);\n            params[key] = value;\n        }\n    }\n\n    switch (encoding) {\n        case 'base64':\n            data = Buffer.from(data, 'base64');\n            break;\n        case 'utf8':\n            data = Buffer.from(data);\n            break;\n        default:\n            try {\n                data = Buffer.from(decodeURIComponent(data));\n            } catch (err) {\n                data = Buffer.from(data);\n            }\n            data = Buffer.from(data);\n    }\n\n    return { data, encoding, contentType, params };\n};\n\n/**\n * Resolves a String or a Buffer value for content value. Useful if the value\n * is a Stream or a file or an URL. If the value is a Stream, overwrites\n * the stream object with the resolved value (you can't stream a value twice).\n *\n * This is useful when you want to create a plugin that needs a content value,\n * for example the `html` or `text` value as a String or a Buffer but not as\n * a file path or an URL.\n *\n * @param {Object} data An object or an Array you want to resolve an element for\n * @param {String|Number} key Property name or an Array index\n * @param {Function} callback Callback function with (err, value)\n */\nmodule.exports.resolveContent = (data, key, callback) => {\n    let promise;\n\n    if (!callback) {\n        promise = new Promise((resolve, reject) => {\n            callback = module.exports.callbackPromise(resolve, reject);\n        });\n    }\n\n    let content = (data && data[key] && data[key].content) || data[key];\n    let contentStream;\n    let encoding = ((typeof data[key] === 'object' && data[key].encoding) || 'utf8')\n        .toString()\n        .toLowerCase()\n        .replace(/[-_\\s]/g, '');\n\n    if (!content) {\n        return callback(null, content);\n    }\n\n    if (typeof content === 'object') {\n        if (typeof content.pipe === 'function') {\n            return resolveStream(content, (err, value) => {\n                if (err) {\n                    return callback(err);\n                }\n                // we can't stream twice the same content, so we need\n                // to replace the stream object with the streaming result\n                if (data[key].content) {\n                    data[key].content = value;\n                } else {\n                    data[key] = value;\n                }\n                callback(null, value);\n            });\n        } else if (/^https?:\\/\\//i.test(content.path || content.href)) {\n            contentStream = nmfetch(content.path || content.href);\n            return resolveStream(contentStream, callback);\n        } else if (/^data:/i.test(content.path || content.href)) {\n            let parsedDataUri = module.exports.parseDataURI(content.path || content.href);\n\n            if (!parsedDataUri || !parsedDataUri.data) {\n                return callback(null, Buffer.from(0));\n            }\n            return callback(null, parsedDataUri.data);\n        } else if (content.path) {\n            return resolveStream(fs.createReadStream(content.path), callback);\n        }\n    }\n\n    if (typeof data[key].content === 'string' && !['utf8', 'usascii', 'ascii'].includes(encoding)) {\n        content = Buffer.from(data[key].content, encoding);\n    }\n\n    // default action, return as is\n    setImmediate(() => callback(null, content));\n\n    return promise;\n};\n\n/**\n * Copies properties from source objects to target objects\n */\nmodule.exports.assign = function (/* target, ... sources */) {\n    let args = Array.from(arguments);\n    let target = args.shift() || {};\n\n    args.forEach(source => {\n        Object.keys(source || {}).forEach(key => {\n            if (['tls', 'auth'].includes(key) && source[key] && typeof source[key] === 'object') {\n                // tls and auth are special keys that need to be enumerated separately\n                // other objects are passed as is\n                if (!target[key]) {\n                    // ensure that target has this key\n                    target[key] = {};\n                }\n                Object.keys(source[key]).forEach(subKey => {\n                    target[key][subKey] = source[key][subKey];\n                });\n            } else {\n                target[key] = source[key];\n            }\n        });\n    });\n    return target;\n};\n\nmodule.exports.encodeXText = str => {\n    // ! 0x21\n    // + 0x2B\n    // = 0x3D\n    // ~ 0x7E\n    if (!/[^\\x21-\\x2A\\x2C-\\x3C\\x3E-\\x7E]/.test(str)) {\n        return str;\n    }\n    let buf = Buffer.from(str);\n    let result = '';\n    for (let i = 0, len = buf.length; i < len; i++) {\n        let c = buf[i];\n        if (c < 0x21 || c > 0x7e || c === 0x2b || c === 0x3d) {\n            result += '+' + (c < 0x10 ? '0' : '') + c.toString(16).toUpperCase();\n        } else {\n            result += String.fromCharCode(c);\n        }\n    }\n    return result;\n};\n\n/**\n * Streams a stream value into a Buffer\n *\n * @param {Object} stream Readable stream\n * @param {Function} callback Callback function with (err, value)\n */\nfunction resolveStream(stream, callback) {\n    let responded = false;\n    let chunks = [];\n    let chunklen = 0;\n\n    stream.on('error', err => {\n        if (responded) {\n            return;\n        }\n\n        responded = true;\n        callback(err);\n    });\n\n    stream.on('readable', () => {\n        let chunk;\n        while ((chunk = stream.read()) !== null) {\n            chunks.push(chunk);\n            chunklen += chunk.length;\n        }\n    });\n\n    stream.on('end', () => {\n        if (responded) {\n            return;\n        }\n        responded = true;\n\n        let value;\n\n        try {\n            value = Buffer.concat(chunks, chunklen);\n        } catch (E) {\n            return callback(E);\n        }\n        callback(null, value);\n    });\n}\n\n/**\n * Generates a bunyan-like logger that prints to console\n *\n * @returns {Object} Bunyan logger instance\n */\nfunction createDefaultLogger(levels) {\n    let levelMaxLen = 0;\n    let levelNames = new Map();\n    levels.forEach(level => {\n        if (level.length > levelMaxLen) {\n            levelMaxLen = level.length;\n        }\n    });\n\n    levels.forEach(level => {\n        let levelName = level.toUpperCase();\n        if (levelName.length < levelMaxLen) {\n            levelName += ' '.repeat(levelMaxLen - levelName.length);\n        }\n        levelNames.set(level, levelName);\n    });\n\n    let print = (level, entry, message, ...args) => {\n        let prefix = '';\n        if (entry) {\n            if (entry.tnx === 'server') {\n                prefix = 'S: ';\n            } else if (entry.tnx === 'client') {\n                prefix = 'C: ';\n            }\n\n            if (entry.sid) {\n                prefix = '[' + entry.sid + '] ' + prefix;\n            }\n\n            if (entry.cid) {\n                prefix = '[#' + entry.cid + '] ' + prefix;\n            }\n        }\n\n        message = util.format(message, ...args);\n        message.split(/\\r?\\n/).forEach(line => {\n            console.log('[%s] %s %s', new Date().toISOString().substr(0, 19).replace(/T/, ' '), levelNames.get(level), prefix + line);\n        });\n    };\n\n    let logger = {};\n    levels.forEach(level => {\n        logger[level] = print.bind(null, level);\n    });\n\n    return logger;\n}\n","/* eslint quote-props: 0 */\n\n'use strict';\n\nconst path = require('path');\n\nconst defaultMimeType = 'application/octet-stream';\nconst defaultExtension = 'bin';\n\nconst mimeTypes = new Map([\n    ['application/acad', 'dwg'],\n    ['application/applixware', 'aw'],\n    ['application/arj', 'arj'],\n    ['application/atom+xml', 'xml'],\n    ['application/atomcat+xml', 'atomcat'],\n    ['application/atomsvc+xml', 'atomsvc'],\n    ['application/base64', ['mm', 'mme']],\n    ['application/binhex', 'hqx'],\n    ['application/binhex4', 'hqx'],\n    ['application/book', ['book', 'boo']],\n    ['application/ccxml+xml,', 'ccxml'],\n    ['application/cdf', 'cdf'],\n    ['application/cdmi-capability', 'cdmia'],\n    ['application/cdmi-container', 'cdmic'],\n    ['application/cdmi-domain', 'cdmid'],\n    ['application/cdmi-object', 'cdmio'],\n    ['application/cdmi-queue', 'cdmiq'],\n    ['application/clariscad', 'ccad'],\n    ['application/commonground', 'dp'],\n    ['application/cu-seeme', 'cu'],\n    ['application/davmount+xml', 'davmount'],\n    ['application/drafting', 'drw'],\n    ['application/dsptype', 'tsp'],\n    ['application/dssc+der', 'dssc'],\n    ['application/dssc+xml', 'xdssc'],\n    ['application/dxf', 'dxf'],\n    ['application/ecmascript', ['js', 'es']],\n    ['application/emma+xml', 'emma'],\n    ['application/envoy', 'evy'],\n    ['application/epub+zip', 'epub'],\n    ['application/excel', ['xls', 'xl', 'xla', 'xlb', 'xlc', 'xld', 'xlk', 'xll', 'xlm', 'xlt', 'xlv', 'xlw']],\n    ['application/exi', 'exi'],\n    ['application/font-tdpfr', 'pfr'],\n    ['application/fractals', 'fif'],\n    ['application/freeloader', 'frl'],\n    ['application/futuresplash', 'spl'],\n    ['application/geo+json', 'geojson'],\n    ['application/gnutar', 'tgz'],\n    ['application/groupwise', 'vew'],\n    ['application/hlp', 'hlp'],\n    ['application/hta', 'hta'],\n    ['application/hyperstudio', 'stk'],\n    ['application/i-deas', 'unv'],\n    ['application/iges', ['iges', 'igs']],\n    ['application/inf', 'inf'],\n    ['application/internet-property-stream', 'acx'],\n    ['application/ipfix', 'ipfix'],\n    ['application/java', 'class'],\n    ['application/java-archive', 'jar'],\n    ['application/java-byte-code', 'class'],\n    ['application/java-serialized-object', 'ser'],\n    ['application/java-vm', 'class'],\n    ['application/javascript', 'js'],\n    ['application/json', 'json'],\n    ['application/lha', 'lha'],\n    ['application/lzx', 'lzx'],\n    ['application/mac-binary', 'bin'],\n    ['application/mac-binhex', 'hqx'],\n    ['application/mac-binhex40', 'hqx'],\n    ['application/mac-compactpro', 'cpt'],\n    ['application/macbinary', 'bin'],\n    ['application/mads+xml', 'mads'],\n    ['application/marc', 'mrc'],\n    ['application/marcxml+xml', 'mrcx'],\n    ['application/mathematica', 'ma'],\n    ['application/mathml+xml', 'mathml'],\n    ['application/mbedlet', 'mbd'],\n    ['application/mbox', 'mbox'],\n    ['application/mcad', 'mcd'],\n    ['application/mediaservercontrol+xml', 'mscml'],\n    ['application/metalink4+xml', 'meta4'],\n    ['application/mets+xml', 'mets'],\n    ['application/mime', 'aps'],\n    ['application/mods+xml', 'mods'],\n    ['application/mp21', 'm21'],\n    ['application/mp4', 'mp4'],\n    ['application/mspowerpoint', ['ppt', 'pot', 'pps', 'ppz']],\n    ['application/msword', ['doc', 'dot', 'w6w', 'wiz', 'word']],\n    ['application/mswrite', 'wri'],\n    ['application/mxf', 'mxf'],\n    ['application/netmc', 'mcp'],\n    ['application/octet-stream', ['*']],\n    ['application/oda', 'oda'],\n    ['application/oebps-package+xml', 'opf'],\n    ['application/ogg', 'ogx'],\n    ['application/olescript', 'axs'],\n    ['application/onenote', 'onetoc'],\n    ['application/patch-ops-error+xml', 'xer'],\n    ['application/pdf', 'pdf'],\n    ['application/pgp-encrypted', 'asc'],\n    ['application/pgp-signature', 'pgp'],\n    ['application/pics-rules', 'prf'],\n    ['application/pkcs-12', 'p12'],\n    ['application/pkcs-crl', 'crl'],\n    ['application/pkcs10', 'p10'],\n    ['application/pkcs7-mime', ['p7c', 'p7m']],\n    ['application/pkcs7-signature', 'p7s'],\n    ['application/pkcs8', 'p8'],\n    ['application/pkix-attr-cert', 'ac'],\n    ['application/pkix-cert', ['cer', 'crt']],\n    ['application/pkix-crl', 'crl'],\n    ['application/pkix-pkipath', 'pkipath'],\n    ['application/pkixcmp', 'pki'],\n    ['application/plain', 'text'],\n    ['application/pls+xml', 'pls'],\n    ['application/postscript', ['ps', 'ai', 'eps']],\n    ['application/powerpoint', 'ppt'],\n    ['application/pro_eng', ['part', 'prt']],\n    ['application/prs.cww', 'cww'],\n    ['application/pskc+xml', 'pskcxml'],\n    ['application/rdf+xml', 'rdf'],\n    ['application/reginfo+xml', 'rif'],\n    ['application/relax-ng-compact-syntax', 'rnc'],\n    ['application/resource-lists+xml', 'rl'],\n    ['application/resource-lists-diff+xml', 'rld'],\n    ['application/ringing-tones', 'rng'],\n    ['application/rls-services+xml', 'rs'],\n    ['application/rsd+xml', 'rsd'],\n    ['application/rss+xml', 'xml'],\n    ['application/rtf', ['rtf', 'rtx']],\n    ['application/sbml+xml', 'sbml'],\n    ['application/scvp-cv-request', 'scq'],\n    ['application/scvp-cv-response', 'scs'],\n    ['application/scvp-vp-request', 'spq'],\n    ['application/scvp-vp-response', 'spp'],\n    ['application/sdp', 'sdp'],\n    ['application/sea', 'sea'],\n    ['application/set', 'set'],\n    ['application/set-payment-initiation', 'setpay'],\n    ['application/set-registration-initiation', 'setreg'],\n    ['application/shf+xml', 'shf'],\n    ['application/sla', 'stl'],\n    ['application/smil', ['smi', 'smil']],\n    ['application/smil+xml', 'smi'],\n    ['application/solids', 'sol'],\n    ['application/sounder', 'sdr'],\n    ['application/sparql-query', 'rq'],\n    ['application/sparql-results+xml', 'srx'],\n    ['application/srgs', 'gram'],\n    ['application/srgs+xml', 'grxml'],\n    ['application/sru+xml', 'sru'],\n    ['application/ssml+xml', 'ssml'],\n    ['application/step', ['step', 'stp']],\n    ['application/streamingmedia', 'ssm'],\n    ['application/tei+xml', 'tei'],\n    ['application/thraud+xml', 'tfi'],\n    ['application/timestamped-data', 'tsd'],\n    ['application/toolbook', 'tbk'],\n    ['application/vda', 'vda'],\n    ['application/vnd.3gpp.pic-bw-large', 'plb'],\n    ['application/vnd.3gpp.pic-bw-small', 'psb'],\n    ['application/vnd.3gpp.pic-bw-var', 'pvb'],\n    ['application/vnd.3gpp2.tcap', 'tcap'],\n    ['application/vnd.3m.post-it-notes', 'pwn'],\n    ['application/vnd.accpac.simply.aso', 'aso'],\n    ['application/vnd.accpac.simply.imp', 'imp'],\n    ['application/vnd.acucobol', 'acu'],\n    ['application/vnd.acucorp', 'atc'],\n    ['application/vnd.adobe.air-application-installer-package+zip', 'air'],\n    ['application/vnd.adobe.fxp', 'fxp'],\n    ['application/vnd.adobe.xdp+xml', 'xdp'],\n    ['application/vnd.adobe.xfdf', 'xfdf'],\n    ['application/vnd.ahead.space', 'ahead'],\n    ['application/vnd.airzip.filesecure.azf', 'azf'],\n    ['application/vnd.airzip.filesecure.azs', 'azs'],\n    ['application/vnd.amazon.ebook', 'azw'],\n    ['application/vnd.americandynamics.acc', 'acc'],\n    ['application/vnd.amiga.ami', 'ami'],\n    ['application/vnd.android.package-archive', 'apk'],\n    ['application/vnd.anser-web-certificate-issue-initiation', 'cii'],\n    ['application/vnd.anser-web-funds-transfer-initiation', 'fti'],\n    ['application/vnd.antix.game-component', 'atx'],\n    ['application/vnd.apple.installer+xml', 'mpkg'],\n    ['application/vnd.apple.mpegurl', 'm3u8'],\n    ['application/vnd.aristanetworks.swi', 'swi'],\n    ['application/vnd.audiograph', 'aep'],\n    ['application/vnd.blueice.multipass', 'mpm'],\n    ['application/vnd.bmi', 'bmi'],\n    ['application/vnd.businessobjects', 'rep'],\n    ['application/vnd.chemdraw+xml', 'cdxml'],\n    ['application/vnd.chipnuts.karaoke-mmd', 'mmd'],\n    ['application/vnd.cinderella', 'cdy'],\n    ['application/vnd.claymore', 'cla'],\n    ['application/vnd.cloanto.rp9', 'rp9'],\n    ['application/vnd.clonk.c4group', 'c4g'],\n    ['application/vnd.cluetrust.cartomobile-config', 'c11amc'],\n    ['application/vnd.cluetrust.cartomobile-config-pkg', 'c11amz'],\n    ['application/vnd.commonspace', 'csp'],\n    ['application/vnd.contact.cmsg', 'cdbcmsg'],\n    ['application/vnd.cosmocaller', 'cmc'],\n    ['application/vnd.crick.clicker', 'clkx'],\n    ['application/vnd.crick.clicker.keyboard', 'clkk'],\n    ['application/vnd.cri