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How to use clearText method in root

Best JavaScript code snippet using root

tls.js

Source:tls.js

1// Copyright Joyent, Inc. and other Node contributors.2//3// Permission is hereby granted, free of charge, to any person obtaining a4// copy of this software and associated documentation files (the5// "Software"), to deal in the Software without restriction, including6// without limitation the rights to use, copy, modify, merge, publish,7// distribute, sublicense, and/or sell copies of the Software, and to permit8// persons to whom the Software is furnished to do so, subject to the9// following conditions:10//11// The above copyright notice and this permission notice shall be included12// in all copies or substantial portions of the Software.13//14// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS15// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF16// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN17// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,18// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR19// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE20// USE OR OTHER DEALINGS IN THE SOFTWARE.21var crypto = require('crypto');22var util = require('util');23var net = require('net');24var events = require('events');25var stream = require('stream');26var END_OF_FILE = 42;27var assert = require('assert').ok;28var debug;29if (process.env.NODE_DEBUG && /tls/.test(process.env.NODE_DEBUG)) {30  debug = function(a) { console.error('TLS:', a); };31} else {32  debug = function() { };33}34var Connection = null;35try {36  Connection = process.binding('crypto').Connection;37} catch (e) {38  throw new Error('node.js not compiled with openssl crypto support.');39}40// Base class of both CleartextStream and EncryptedStream41function CryptoStream(pair) {42  stream.Stream.call(this);43  this.pair = pair;44  this.readable = this.writable = true;45  this._paused = false;46  this._pending = [];47  this._pendingCallbacks = [];48  this._pendingBytes = 0;49}50util.inherits(CryptoStream, stream.Stream);51CryptoStream.prototype.write = function(data /* , encoding, cb */) {52  if (this == this.pair.cleartext) {53    debug('cleartext.write called with ' + data.length + ' bytes');54  } else {55    debug('encrypted.write called with ' + data.length + ' bytes');56  }57  if (!this.writable) {58    throw new Error('CryptoStream is not writable');59  }60  var encoding, cb;61  // parse arguments62  if (typeof arguments[1] == 'string') {63    encoding = arguments[1];64    cb = arguments[2];65  } else {66    cb = arguments[1];67  }68  // Transform strings into buffers.69  if (typeof data == 'string') {70    data = new Buffer(data, encoding);71  }72  debug('clearIn data');73  this._pending.push(data);74  this._pendingCallbacks.push(cb);75  this._pendingBytes += data.length;76  this.pair._writeCalled = true;77  this.pair.cycle();78  return this._pendingBytes < 128 * 1024;79};80CryptoStream.prototype.pause = function() {81  debug('paused ' + (this == this.pair.cleartext ? 'cleartext' : 'encrypted'));82  this._paused = true;83};84CryptoStream.prototype.resume = function() {85  debug('resume ' + (this == this.pair.cleartext ? 'cleartext' : 'encrypted'));86  this._paused = false;87  this.pair.cycle();88};89CryptoStream.prototype.setTimeout = function(n) {90  if (this.socket) this.socket.setTimeout(n);91};92CryptoStream.prototype.setNoDelay = function() {93  if (this.socket) this.socket.setNoDelay();94};95CryptoStream.prototype.setEncoding = function(encoding) {96  var StringDecoder = require('string_decoder').StringDecoder; // lazy load97  this._decoder = new StringDecoder(encoding);98};99// EG '/C=US/ST=CA/L=SF/O=Joyent/OU=Node.js/CN=ca1/emailAddress=ry@clouds.org'100function parseCertString(s) {101  var out = {};102  var parts = s.split('/');103  // Note: can always skip the first one.104  for (var i = 1; i < parts.length; i++) {105    var sepIndex = parts[i].indexOf('=');106    if (sepIndex > 0) {107      var key = parts[i].slice(0, sepIndex);108      var value = parts[i].slice(sepIndex + 1);109      out[key] = value;110    }111  }112  return out;113}114CryptoStream.prototype.getPeerCertificate = function() {115  if (this.pair.ssl) {116    var c = this.pair.ssl.getPeerCertificate();117    if (c) {118      if (c.issuer) c.issuer = parseCertString(c.issuer);119      if (c.subject) c.subject = parseCertString(c.subject);120      return c;121    }122  }123  return null;124};125CryptoStream.prototype.getCipher = function(err) {126  if (this.pair.ssl) {127    return this.pair.ssl.getCurrentCipher();128  } else {129    return null;130  }131};132CryptoStream.prototype.end = function(d) {133  if (this.pair._doneFlag) return;134  if (!this.writable) return;135  if (d) {136    this.write(d);137  }138  this._pending.push(END_OF_FILE);139  this._pendingCallbacks.push(null);140  // If this is an encrypted stream then we need to disable further 'data'141  // events.142  this.writable = false;143  this.pair.cycle();144};145CryptoStream.prototype.destroySoon = function(err) {146  if (this.writable) {147    this.end();148  } else {149    this.destroy();150  }151};152CryptoStream.prototype.destroy = function(err) {153  if (this.pair._doneFlag) return;154  this.pair.destroy();155};156CryptoStream.prototype._done = function() {157  this._doneFlag = true;158  if (this.pair.cleartext._doneFlag &&159      this.pair.encrypted._doneFlag &&160      !this.pair._doneFlag) {161    // If both streams are done:162    this.pair.destroy();163  }164};165// readyState is deprecated. Don't use it.166Object.defineProperty(CryptoStream.prototype, 'readyState', {167  get: function() {168    if (this._connecting) {169      return 'opening';170    } else if (this.readable && this.writable) {171      return 'open';172    } else if (this.readable && !this.writable) {173      return 'readOnly';174    } else if (!this.readable && this.writable) {175      return 'writeOnly';176    } else {177      return 'closed';178    }179  }180});181// Move decrypted, clear data out into the application.182// From the user's perspective this occurs as a 'data' event183// on the pair.cleartext.184// also185// Move encrypted data to the stream. From the user's perspective this186// occurs as a 'data' event on the pair.encrypted. Usually the application187// will have some code which pipes the stream to a socket:188//189//   pair.encrypted.on('data', function (d) {190//     socket.write(d);191//   });192//193CryptoStream.prototype._push = function() {194  if (this == this.pair.encrypted && !this.writable) {195    // If the encrypted side got EOF, we do not attempt196    // to write out data anymore.197    return;198  }199  while (!this._paused) {200    var bytesRead = 0;201    var chunkBytes = 0;202    var pool = new Buffer(16 * 4096); // alloc every time?203    do {204      chunkBytes = this._pusher(pool, bytesRead, pool.length - bytesRead);205      if (this.pair.ssl && this.pair.ssl.error) {206        this.pair.error();207        return;208      }209      this.pair.maybeInitFinished();210      if (chunkBytes >= 0) {211        bytesRead += chunkBytes;212      }213    } while (chunkBytes > 0 && bytesRead < pool.length);214    assert(bytesRead >= 0);215    // Bail out if we didn't read any data.216    if (bytesRead == 0) {217      if (this._internallyPendingBytes() == 0 && this._destroyAfterPush) {218        this._done();219      }220      return;221    }222    var chunk = pool.slice(0, bytesRead);223    if (this === this.pair.cleartext) {224      debug('cleartext emit "data" with ' + bytesRead + ' bytes');225    } else {226      debug('encrypted emit "data" with ' + bytesRead + ' bytes');227    }228    if (this._decoder) {229      var string = this._decoder.write(chunk);230      if (string.length) this.emit('data', string);231    } else {232      this.emit('data', chunk);233    }234    // Optimization: emit the original buffer with end points235    if (this.ondata) this.ondata(pool, 0, bytesRead);236  }237};238// Push in any clear data coming from the application.239// This arrives via some code like this:240//241//   pair.cleartext.write("hello world");242//243// also244//245// Push in incoming encrypted data from the socket.246// This arrives via some code like this:247//248//   socket.on('data', function (d) {249//     pair.encrypted.write(d)250//   });251//252CryptoStream.prototype._pull = function() {253  var havePending = this._pending.length > 0;254  assert(havePending || this._pendingBytes == 0);255  while (this._pending.length > 0) {256    if (!this.pair.ssl) break;257    var tmp = this._pending.shift();258    var cb = this._pendingCallbacks.shift();259    assert(this._pending.length === this._pendingCallbacks.length);260    if (tmp === END_OF_FILE) {261      // Sending EOF262      if (this === this.pair.encrypted) {263        debug('end encrypted ' + this.pair.fd);264        this.pair.cleartext._destroyAfterPush = true;265      } else {266        // CleartextStream267        assert(this === this.pair.cleartext);268        debug('end cleartext');269        this.pair.ssl.shutdown();270        // TODO check if we get EAGAIN From shutdown, would have to do it271        // again. should unshift END_OF_FILE back onto pending and wait for272        // next cycle.273        this.pair.encrypted._destroyAfterPush = true;274      }275      this.pair.cycle();276      this._done()277      return;278    }279    if (tmp.length == 0) continue;280    var rv = this._puller(tmp);281    if (this.pair.ssl && this.pair.ssl.error) {282      this.pair.error();283      return;284    }285    this.pair.maybeInitFinished();286    if (rv === 0 || rv < 0) {287      this._pending.unshift(tmp);288      this._pendingCallbacks.unshift(cb);289      break;290    }291    this._pendingBytes -= tmp.length;292    assert(this._pendingBytes >= 0);293    if (cb) cb();294    assert(rv === tmp.length);295  }296  // If we've cleared all of incoming encrypted data, emit drain.297  if (havePending && this._pending.length === 0) {298    debug('drain');299    this.emit('drain');300    if (this.__destroyOnDrain) this.end();301  }302};303function CleartextStream(pair) {304  CryptoStream.call(this, pair);305}306util.inherits(CleartextStream, CryptoStream);307CleartextStream.prototype._internallyPendingBytes = function() {308  if (this.pair.ssl) {309    return this.pair.ssl.clearPending();310  } else {311    return 0;312  }313};314CleartextStream.prototype._puller = function(b) {315  debug('clearIn ' + b.length + ' bytes');316  return this.pair.ssl.clearIn(b, 0, b.length);317};318CleartextStream.prototype._pusher = function(pool, offset, length) {319  debug('reading from clearOut');320  if (!this.pair.ssl) return -1;321  return this.pair.ssl.clearOut(pool, offset, length);322};323function EncryptedStream(pair) {324  CryptoStream.call(this, pair);325}326util.inherits(EncryptedStream, CryptoStream);327EncryptedStream.prototype._internallyPendingBytes = function() {328  if (this.pair.ssl) {329    return this.pair.ssl.encPending();330  } else {331    return 0;332  }333};334EncryptedStream.prototype._puller = function(b) {335  debug('writing from encIn');336  return this.pair.ssl.encIn(b, 0, b.length);337};338EncryptedStream.prototype._pusher = function(pool, offset, length) {339  debug('reading from encOut');340  if (!this.pair.ssl) return -1;341  return this.pair.ssl.encOut(pool, offset, length);342};343/**344 * Provides a pair of streams to do encrypted communication.345 */346function SecurePair(credentials, isServer, requestCert, rejectUnauthorized) {347  if (!(this instanceof SecurePair)) {348    return new SecurePair(credentials,349                          isServer,350                          requestCert,351                          rejectUnauthorized);352  }353  var self = this;354  events.EventEmitter.call(this);355  this._secureEstablished = false;356  this._isServer = isServer ? true : false;357  this._encWriteState = true;358  this._clearWriteState = true;359  this._doneFlag = false;360  if (!credentials) {361    this.credentials = crypto.createCredentials();362  } else {363    this.credentials = credentials;364  }365  if (!this._isServer) {366    // For clients, we will always have either a given ca list or be using367    // default one368    requestCert = true;369  }370  this._secureEstablished = false;371  this._rejectUnauthorized = rejectUnauthorized ? true : false;372  this._requestCert = requestCert ? true : false;373  this.ssl = new Connection(this.credentials.context,374                             this._isServer ? true : false,375                             this._requestCert,376                             this._rejectUnauthorized);377  /* Acts as a r/w stream to the cleartext side of the stream. */378  this.cleartext = new CleartextStream(this);379  /* Acts as a r/w stream to the encrypted side of the stream. */380  this.encrypted = new EncryptedStream(this);381  process.nextTick(function() {382    /* The Connection may be destroyed by an abort call */383    if (self.ssl) {384      self.ssl.start();385    }386    self.cycle();387  });388}389util.inherits(SecurePair, events.EventEmitter);390exports.createSecurePair = function(credentials,391                                    isServer,392                                    requestCert,393                                    rejectUnauthorized) {394  var pair = new SecurePair(credentials,395                            isServer,396                            requestCert,397                            rejectUnauthorized);398  return pair;399};400/* Attempt to cycle OpenSSLs buffers in various directions.401 *402 * An SSL Connection can be viewed as four separate piplines,403 * interacting with one has no connection to the behavoir of404 * any of the other 3 -- This might not sound reasonable,405 * but consider things like mid-stream renegotiation of406 * the ciphers.407 *408 * The four pipelines, using terminology of the client (server is just409 * reversed):410 *  (1) Encrypted Output stream (Writing encrypted data to peer)411 *  (2) Encrypted Input stream (Reading encrypted data from peer)412 *  (3) Cleartext Output stream (Decrypted content from the peer)413 *  (4) Cleartext Input stream (Cleartext content to send to the peer)414 *415 * This function attempts to pull any available data out of the Cleartext416 * input stream (4), and the Encrypted input stream (2).  Then it pushes any417 * data available from the cleartext output stream (3), and finally from the418 * Encrypted output stream (1)419 *420 * It is called whenever we do something with OpenSSL -- post reciving421 * content, trying to flush, trying to change ciphers, or shutting down the422 * connection.423 *424 * Because it is also called everywhere, we also check if the connection has425 * completed negotiation and emit 'secure' from here if it has.426 */427SecurePair.prototype.cycle = function(depth) {428  if (this._doneFlag) return;429  depth = depth ? depth : 0;430  if (depth == 0) this._writeCalled = false;431  var established = this._secureEstablished;432  if (!this.cycleEncryptedPullLock) {433    this.cycleEncryptedPullLock = true;434    debug("encrypted._pull");435    this.encrypted._pull();436    this.cycleEncryptedPullLock = false;437  }438  if (!this.cycleCleartextPullLock) {439    this.cycleCleartextPullLock = true;440    debug("cleartext._pull");441    this.cleartext._pull();442    this.cycleCleartextPullLock = false;443  }444  if (!this.cycleCleartextPushLock) {445    this.cycleCleartextPushLock = true;446    debug("cleartext._push");447    this.cleartext._push();448    this.cycleCleartextPushLock = false;449  }450  if (!this.cycleEncryptedPushLock) {451    this.cycleEncryptedPushLock = true;452    debug("encrypted._push");453    this.encrypted._push();454    this.cycleEncryptedPushLock = false;455  }456  if ((!established && this._secureEstablished) ||457      (depth == 0 && this._writeCalled)) {458    // If we were not established but now we are, let's cycle again.459    // Or if there is some data to write...460    this.cycle(depth + 1);461  }462};463SecurePair.prototype.maybeInitFinished = function() {464  if (this.ssl && !this._secureEstablished && this.ssl.isInitFinished()) {465    this._secureEstablished = true;466    debug('secure established');467    this.emit('secure');468  }469};470SecurePair.prototype.destroy = function() {471  var self = this;472  if (!this._doneFlag) {473    this._doneFlag = true;474    this.ssl.error = null;475    this.ssl.close();476    this.ssl = null;477    self.encrypted.writable = self.encrypted.readable = false;478    self.cleartext.writable = self.cleartext.readable = false;479    process.nextTick(function() {480      self.encrypted.emit('close');481      self.cleartext.emit('close');482    });483  }484};485SecurePair.prototype.error = function() {486  if (!this._secureEstablished) {487    this.destroy();488  } else {489    var err = this.ssl.error;490    this.ssl.error = null;491    if (this._isServer &&492        this._rejectUnauthorized &&493        /peer did not return a certificate/.test(err.message)) {494      // Not really an error.495      this.destroy();496    } else {497      this.cleartext.emit('error', err);498    }499  }500};501// TODO: support anonymous (nocert) and PSK502// AUTHENTICATION MODES503//504// There are several levels of authentication that TLS/SSL supports.505// Read more about this in "man SSL_set_verify".506//507// 1. The server sends a certificate to the client but does not request a508// cert from the client. This is common for most HTTPS servers. The browser509// can verify the identity of the server, but the server does not know who510// the client is. Authenticating the client is usually done over HTTP using511// login boxes and cookies and stuff.512//513// 2. The server sends a cert to the client and requests that the client514// also send it a cert. The client knows who the server is and the server is515// requesting the client also identify themselves. There are several516// outcomes:517//518//   A) verifyError returns null meaning the client's certificate is signed519//   by one of the server's CAs. The server know's the client idenity now520//   and the client is authorized.521//522//   B) For some reason the client's certificate is not acceptable -523//   verifyError returns a string indicating the problem. The server can524//   either (i) reject the client or (ii) allow the client to connect as an525//   unauthorized connection.526//527// The mode is controlled by two boolean variables.528//529// requestCert530//   If true the server requests a certificate from client connections. For531//   the common HTTPS case, users will want this to be false, which is what532//   it defaults to.533//534// rejectUnauthorized535//   If true clients whose certificates are invalid for any reason will not536//   be allowed to make connections. If false, they will simply be marked as537//   unauthorized but secure communication will continue. By default this is538//   false.539//540//541//542// Options:543// - requestCert. Send verify request. Default to false.544// - rejectUnauthorized. Boolean, default to false.545// - key. string.546// - cert: string.547// - ca: string or array of strings.548//549// emit 'secureConnection'550//   function (cleartextStream, encryptedStream) { }551//552//   'cleartextStream' has the boolean property 'authorized' to determine if553//   it was verified by the CA. If 'authorized' is false, a property554//   'authorizationError' is set on cleartextStream and has the possible555//   values:556//557//   "UNABLE_TO_GET_ISSUER_CERT", "UNABLE_TO_GET_CRL",558//   "UNABLE_TO_DECRYPT_CERT_SIGNATURE", "UNABLE_TO_DECRYPT_CRL_SIGNATURE",559//   "UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY", "CERT_SIGNATURE_FAILURE",560//   "CRL_SIGNATURE_FAILURE", "CERT_NOT_YET_VALID" "CERT_HAS_EXPIRED",561//   "CRL_NOT_YET_VALID", "CRL_HAS_EXPIRED" "ERROR_IN_CERT_NOT_BEFORE_FIELD",562//   "ERROR_IN_CERT_NOT_AFTER_FIELD", "ERROR_IN_CRL_LAST_UPDATE_FIELD",563//   "ERROR_IN_CRL_NEXT_UPDATE_FIELD", "OUT_OF_MEM",564//   "DEPTH_ZERO_SELF_SIGNED_CERT", "SELF_SIGNED_CERT_IN_CHAIN",565//   "UNABLE_TO_GET_ISSUER_CERT_LOCALLY", "UNABLE_TO_VERIFY_LEAF_SIGNATURE",566//   "CERT_CHAIN_TOO_LONG", "CERT_REVOKED" "INVALID_CA",567//   "PATH_LENGTH_EXCEEDED", "INVALID_PURPOSE" "CERT_UNTRUSTED",568//   "CERT_REJECTED"569//570//571// TODO:572// cleartext.credentials (by mirroring from pair object)573// cleartext.getCertificate() (by mirroring from pair.credentials.context)574function Server(/* [options], listener */) {575  var options, listener;576  if (typeof arguments[0] == 'object') {577    options = arguments[0];578    listener = arguments[1];579  } else if (typeof arguments[0] == 'function') {580    options = {};581    listener = arguments[0];582  }583  if (!(this instanceof Server)) return new Server(options, listener);584  var self = this;585  // Handle option defaults:586  this.setOptions(options);587  var sharedCreds = crypto.createCredentials({588    key: self.key,589    cert: self.cert,590    ca: self.ca,591    ciphers: self.ciphers,592    secureProtocol: self.secureProtocol,593    crl: self.crl594  });595  sharedCreds.context.setCiphers('RC4-SHA:AES128-SHA:AES256-SHA');596  // constructor call597  net.Server.call(this, function(socket) {598    var creds = crypto.createCredentials(null, sharedCreds.context);599    var pair = new SecurePair(creds,600                              true,601                              self.requestCert,602                              self.rejectUnauthorized);603    var cleartext = pipe(pair, socket);604    cleartext._controlReleased = false;605    pair.on('secure', function() {606      pair.cleartext.authorized = false;607      if (!self.requestCert) {608        cleartext._controlReleased = true;609        self.emit('secureConnection', pair.cleartext, pair.encrypted);610      } else {611        var verifyError = pair.ssl.verifyError();612        if (verifyError) {613          pair.cleartext.authorizationError = verifyError;614          if (self.rejectUnauthorized) {615            socket.destroy();616            pair.destroy();617          } else {618            cleartext._controlReleased = true;619            self.emit('secureConnection', pair.cleartext, pair.encrypted);620          }621        } else {622          pair.cleartext.authorized = true;623          cleartext._controlReleased = true;624          self.emit('secureConnection', pair.cleartext, pair.encrypted);625        }626      }627    });628  });629  if (listener) {630    this.on('secureConnection', listener);631  }632  // Handle option defaults:633  this.setOptions(options);634}635util.inherits(Server, net.Server);636exports.Server = Server;637exports.createServer = function(options, listener) {638  return new Server(options, listener);639};640Server.prototype.setOptions = function(options) {641  if (typeof options.requestCert == 'boolean') {642    this.requestCert = options.requestCert;643  } else {644    this.requestCert = false;645  }646  if (typeof options.rejectUnauthorized == 'boolean') {647    this.rejectUnauthorized = options.rejectUnauthorized;648  } else {649    this.rejectUnauthorized = false;650  }651  if (options.key) this.key = options.key;652  if (options.cert) this.cert = options.cert;653  if (options.ca) this.ca = options.ca;654  if (options.secureProtocol) this.secureProtocol = options.secureProtocol;655  if (options.crl) this.crl = options.crl;656};657// Target API:658//659//  var s = tls.connect(8000, "google.com", options, function() {660//    if (!s.authorized) {661//      s.destroy();662//      return;663//    }664//665//    // s.socket;666//667//    s.end("hello world\n");668//  });669//670//671// TODO:  make port, host part of options!672exports.connect = function(port /* host, options, cb */) {673  // parse args674  var host, options = {}, cb;675  for (var i = 1; i < arguments.length; i++) {676    switch (typeof arguments[i]) {677      case 'string':678        host = arguments[i];679        break;680      case 'object':681        options = arguments[i];682        break;683      case 'function':684        cb = arguments[i];685        break;686    }687  }688  var socket = new net.Stream();689  var sslcontext = crypto.createCredentials(options);690  //sslcontext.context.setCiphers('RC4-SHA:AES128-SHA:AES256-SHA');691  var pair = new SecurePair(sslcontext, false);692  var cleartext = pipe(pair, socket);693  socket.connect(port, host);694  pair.on('secure', function() {695    var verifyError = pair.ssl.verifyError();696    if (verifyError) {697      cleartext.authorized = false;698      cleartext.authorizationError = verifyError;699    } else {700      cleartext.authorized = true;701    }702    if (cb) cb();703  });704  cleartext._controlReleased = true;705  return cleartext;706};707function pipe(pair, socket) {708  pair.encrypted.pipe(socket);709  socket.pipe(pair.encrypted);710  pair.fd = socket.fd;711  var cleartext = pair.cleartext;712  cleartext.socket = socket;713  cleartext.encrypted = pair.encrypted;714  cleartext.authorized = false;715  function onerror(e) {716    if (cleartext._controlReleased) {717      cleartext.emit('error', e);718    }719  }720  function onclose() {721    socket.removeListener('error', onerror);722    socket.removeListener('close', onclose);723    socket.removeListener('timeout', ontimeout);724  }725  function ontimeout() {726    cleartext.emit('timeout');727  }728  socket.on('error', onerror);729  socket.on('close', onclose);730  socket.on('timeout', ontimeout);731  return cleartext;...

Using AI Code Generation

1var clearText = root.clearText;2var clearText = root.clearText;3var clearText = root.clearText;4var clearText = root.clearText;5var clearText = root.clearText;6var clearText = root.clearText;7var clearText = root.clearText;8var clearText = root.clearText;9var clearText = root.clearText;10var clearText = root.clearText;11var clearText = root.clearText;12var clearText = root.clearText;13var clearText = root.clearText;14var clearText = root.clearText;

Using AI Code Generation

1var clearText = root.clearText;2clearText("Hello World");3var clearText = root.clearText;4clearText("Hello World");5var clearText = root.clearText;6clearText("Hello World");7var clearText = root.clearText;8clearText("Hello World");9var clearText = root.clearText;10clearText("Hello World");11var clearText = root.clearText;12clearText("Hello World");13var clearText = root.clearText;14clearText("Hello World");15var clearText = root.clearText;16clearText("Hello World");17var clearText = root.clearText;18clearText("Hello World");19var clearText = root.clearText;20clearText("Hello World");21var clearText = root.clearText;22clearText("Hello World");23var clearText = root.clearText;24clearText("Hello World");25var clearText = root.clearText;26clearText("Hello World");27var clearText = root.clearText;28clearText("Hello World");29var clearText = root.clearText;30clearText("Hello World");31var clearText = root.clearText;32clearText("Hello World");33var clearText = root.clearText;34clearText("Hello World");35var clearText = root.clearText;36clearText("Hello World");

Using AI Code Generation

1var root = document.getElementById("root");2root.clearText();3root.clearText();4var root = document.getElementById("root");5root.clearText();6root.clearText();

Using AI Code Generation

1var root = require('root');2root.clearText();3exports.clearText = function() {4}5var root = require('root');6root.clearText();7var clearText = function() {8}9exports.clearText = clearText;10var root = require('root');11root.clearText();12module.exports = {13    clearText: function() {14    }15}16var root = require('root');17root.clearText();

Using AI Code Generation

1var root = require('root');2root.clearText();3exports.clearText = function() {4    console.log('clearText method called');5};6var root = require('root');7root.clearText();8exports.clearText = function() {9    console.log('clearText method called');10};11var root = require('root');12root.clearText();13exports.clearText = function() {14    console.log('clearText method called');15};16var root = require('root');17root.clearText();18exports.clearText = function() {19    console.log('clearText method called');20};21var root = require('root');22root.clearText();23exports.clearText = function() {24    console.log('clearText method called');25};26var root = require('root');27root.clearText();28exports.clearText = function() {29    console.log('clearText method called');30};31var root = require('root');32root.clearText();33exports.clearText = function() {34    console.log('clearText method called');35};36var root = require('root');37root.clearText();38exports.clearText = function() {39    console.log('clearText method called');40};41var root = require('root');42root.clearText();

Using AI Code Generation

1var clearText = root.clearText;2clearText("Hello World");3module.exports = {4    clearText: function (text) {5        console.log(text);6    }7};8var clearText = function (text) {9    console.log(text);10}11module.exports = {12};13var clearText = function (text) {14    console.log(text);15}16module.exports = {17};18var clearText = function (text) {19    console.log(text);20}21module.exports = {22};23var clearText = function (text) {24    console.log(text);25}26module.exports = {27};

Using AI Code Generation

1var root = require('./root');2var clearText = root.clearText;3console.log(clearText('I am a secret'));4var root = require('./root');5var clearText = root.clearText;6console.log(clearText('I am a secret'));7var root = require('./root');8var clearText = root.clearText;9console.log(clearText('I am a secret'));10var root = require('./root');11var clearText = root.clearText;12console.log(clearText('I am a secret'));13var root = require('./root');14var clearText = root.clearText;15console.log(clearText('I am a secret'));16var root = require('./root');17var clearText = root.clearText;18console.log(clearText('I am a secret'));19var root = require('./root');20var clearText = root.clearText;21console.log(clearText('I am a secret'));22var root = require('./root');23var clearText = root.clearText;24console.log(clearText('I am a secret'));25var root = require('./root');26var clearText = root.clearText;27console.log(clearText('I am a secret'));28var root = require('./root');29var clearText = root.clearText;30console.log(clearText('I am a secret'));31var root = require('./root');32var clearText = root.clearText;33console.log(clearText('I am a secret'));34var root = require('./root');35var clearText = root.clearText;36console.log(clearText('I am a

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.