FM / lib

/usr/lib/node_modules/npm/node_modules/request/lib/

/usr/lib/node_modules/npm/node_modules/request/lib

Name	Size	Mode	Actions
auth.js	4774	0644	edit dl rm
cookies.js	974	0644	edit dl rm
getProxyFromURI.js	2241	0644	edit dl rm
har.js	4806	0644	edit dl rm
hawk.js	2750	0644	edit dl rm
helpers.js	1411	0644	edit dl rm
multipart.js	2674	0644	edit dl rm
oauth.js	4136	0644	edit dl rm
querystring.js	1334	0644	edit dl rm
redirect.js	4635	0644	edit dl rm
tunnel.js	4416	0644	edit dl rm

Edit: /usr/lib/node_modules/npm/node_modules/request/lib/hawk.js (2750B)

'use strict'

var crypto = require('crypto')

function randomString (size) {
  var bits = (size + 1) * 6
  var buffer = crypto.randomBytes(Math.ceil(bits / 8))
  var string = buffer.toString('base64').replace(/\+/g, '-').replace(/\//g, '_').replace(/=/g, '')
  return string.slice(0, size)
}

function calculatePayloadHash (payload, algorithm, contentType) {
  var hash = crypto.createHash(algorithm)
  hash.update('hawk.1.payload\n')
  hash.update((contentType ? contentType.split(';')[0].trim().toLowerCase() : '') + '\n')
  hash.update(payload || '')
  hash.update('\n')
  return hash.digest('base64')
}

exports.calculateMac = function (credentials, opts) {
  var normalized = 'hawk.1.header\n' +
    opts.ts + '\n' +
    opts.nonce + '\n' +
    (opts.method || '').toUpperCase() + '\n' +
    opts.resource + '\n' +
    opts.host.toLowerCase() + '\n' +
    opts.port + '\n' +
    (opts.hash || '') + '\n'

if (opts.ext) {
    normalized = normalized + opts.ext.replace('\\', '\\\\').replace('\n', '\\n')
  }

normalized = normalized + '\n'

if (opts.app) {
    normalized = normalized + opts.app + '\n' + (opts.dlg || '') + '\n'
  }

var hmac = crypto.createHmac(credentials.algorithm, credentials.key).update(normalized)
  var digest = hmac.digest('base64')
  return digest
}

exports.header = function (uri, method, opts) {
  var timestamp = opts.timestamp || Math.floor((Date.now() + (opts.localtimeOffsetMsec || 0)) / 1000)
  var credentials = opts.credentials
  if (!credentials || !credentials.id || !credentials.key || !credentials.algorithm) {
    return ''
  }

if (['sha1', 'sha256'].indexOf(credentials.algorithm) === -1) {
    return ''
  }

var artifacts = {
    ts: timestamp,
    nonce: opts.nonce || randomString(6),
    method: method,
    resource: uri.pathname + (uri.search || ''),
    host: uri.hostname,
    port: uri.port || (uri.protocol === 'http:' ? 80 : 443),
    hash: opts.hash,
    ext: opts.ext,
    app: opts.app,
    dlg: opts.dlg
  }

if (!artifacts.hash && (opts.payload || opts.payload === '')) {
    artifacts.hash = calculatePayloadHash(opts.payload, credentials.algorithm, opts.contentType)
  }

var mac = exports.calculateMac(credentials, artifacts)

var hasExt = artifacts.ext !== null && artifacts.ext !== undefined && artifacts.ext !== ''
  var header = 'Hawk id="' + credentials.id +
    '", ts="' + artifacts.ts +
    '", nonce="' + artifacts.nonce +
    (artifacts.hash ? '", hash="' + artifacts.hash : '') +
    (hasExt ? '", ext="' + artifacts.ext.replace(/\\/g, '\\\\').replace(/"/g, '\\"') : '') +
    '", mac="' + mac + '"'

if (artifacts.app) {
    header = header + ', app="' + artifacts.app + (artifacts.dlg ? '", dlg="' + artifacts.dlg : '') + '"'
  }

return header
}

cmd: