404

[ Avaa Bypassed ]




Upload:

Command:

botdev@3.19.70.25: ~ $
'use strict'

var url = require('url')
var tunnel = require('tunnel-agent')

var defaultProxyHeaderWhiteList = [
  'accept',
  'accept-charset',
  'accept-encoding',
  'accept-language',
  'accept-ranges',
  'cache-control',
  'content-encoding',
  'content-language',
  'content-location',
  'content-md5',
  'content-range',
  'content-type',
  'connection',
  'date',
  'expect',
  'max-forwards',
  'pragma',
  'referer',
  'te',
  'user-agent',
  'via'
]

var defaultProxyHeaderExclusiveList = [
  'proxy-authorization'
]

function constructProxyHost (uriObject) {
  var port = uriObject.port
  var protocol = uriObject.protocol
  var proxyHost = uriObject.hostname + ':'

  if (port) {
    proxyHost += port
  } else if (protocol === 'https:') {
    proxyHost += '443'
  } else {
    proxyHost += '80'
  }

  return proxyHost
}

function constructProxyHeaderWhiteList (headers, proxyHeaderWhiteList) {
  var whiteList = proxyHeaderWhiteList
    .reduce(function (set, header) {
      set[header.toLowerCase()] = true
      return set
    }, {})

  return Object.keys(headers)
    .filter(function (header) {
      return whiteList[header.toLowerCase()]
    })
    .reduce(function (set, header) {
      set[header] = headers[header]
      return set
    }, {})
}

function constructTunnelOptions (request, proxyHeaders) {
  var proxy = request.proxy

  var tunnelOptions = {
    proxy: {
      host: proxy.hostname,
      port: +proxy.port,
      proxyAuth: proxy.auth,
      headers: proxyHeaders
    },
    headers: request.headers,
    ca: request.ca,
    cert: request.cert,
    key: request.key,
    passphrase: request.passphrase,
    pfx: request.pfx,
    ciphers: request.ciphers,
    rejectUnauthorized: request.rejectUnauthorized,
    secureOptions: request.secureOptions,
    secureProtocol: request.secureProtocol
  }

  return tunnelOptions
}

function constructTunnelFnName (uri, proxy) {
  var uriProtocol = (uri.protocol === 'https:' ? 'https' : 'http')
  var proxyProtocol = (proxy.protocol === 'https:' ? 'Https' : 'Http')
  return [uriProtocol, proxyProtocol].join('Over')
}

function getTunnelFn (request) {
  var uri = request.uri
  var proxy = request.proxy
  var tunnelFnName = constructTunnelFnName(uri, proxy)
  return tunnel[tunnelFnName]
}

function Tunnel (request) {
  this.request = request
  this.proxyHeaderWhiteList = defaultProxyHeaderWhiteList
  this.proxyHeaderExclusiveList = []
  if (typeof request.tunnel !== 'undefined') {
    this.tunnelOverride = request.tunnel
  }
}

Tunnel.prototype.isEnabled = function () {
  var self = this
  var request = self.request
    // Tunnel HTTPS by default. Allow the user to override this setting.

  // If self.tunnelOverride is set (the user specified a value), use it.
  if (typeof self.tunnelOverride !== 'undefined') {
    return self.tunnelOverride
  }

  // If the destination is HTTPS, tunnel.
  if (request.uri.protocol === 'https:') {
    return true
  }

  // Otherwise, do not use tunnel.
  return false
}

Tunnel.prototype.setup = function (options) {
  var self = this
  var request = self.request

  options = options || {}

  if (typeof request.proxy === 'string') {
    request.proxy = url.parse(request.proxy)
  }

  if (!request.proxy || !request.tunnel) {
    return false
  }

  // Setup Proxy Header Exclusive List and White List
  if (options.proxyHeaderWhiteList) {
    self.proxyHeaderWhiteList = options.proxyHeaderWhiteList
  }
  if (options.proxyHeaderExclusiveList) {
    self.proxyHeaderExclusiveList = options.proxyHeaderExclusiveList
  }

  var proxyHeaderExclusiveList = self.proxyHeaderExclusiveList.concat(defaultProxyHeaderExclusiveList)
  var proxyHeaderWhiteList = self.proxyHeaderWhiteList.concat(proxyHeaderExclusiveList)

  // Setup Proxy Headers and Proxy Headers Host
  // Only send the Proxy White Listed Header names
  var proxyHeaders = constructProxyHeaderWhiteList(request.headers, proxyHeaderWhiteList)
  proxyHeaders.host = constructProxyHost(request.uri)

  proxyHeaderExclusiveList.forEach(request.removeHeader, request)

  // Set Agent from Tunnel Data
  var tunnelFn = getTunnelFn(request)
  var tunnelOptions = constructTunnelOptions(request, proxyHeaders)
  request.agent = tunnelFn(tunnelOptions)

  return true
}

Tunnel.defaultProxyHeaderWhiteList = defaultProxyHeaderWhiteList
Tunnel.defaultProxyHeaderExclusiveList = defaultProxyHeaderExclusiveList
exports.Tunnel = Tunnel

Filemanager

Name Type Size Permission Actions
auth.js File 4.66 KB 0644
cookies.js File 974 B 0644
getProxyFromURI.js File 2.19 KB 0644
har.js File 4.69 KB 0644
hawk.js File 2.69 KB 0644
helpers.js File 1.38 KB 0644
multipart.js File 2.61 KB 0644
oauth.js File 4.04 KB 0644
querystring.js File 1.3 KB 0644
redirect.js File 4.53 KB 0644
tunnel.js File 4.31 KB 0644