// AWS SDK for JavaScript v3.0.78 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. // License at https://sdk.amazonaws.com/js/BUNDLE_LICENSE.txt (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o this.expireTime) { return true; } else { return this.expired || !this.accessKeyId || !this.secretAccessKey; } }, get: function get(callback) { var self = this; if (this.needsRefresh()) { this.refresh(function(err) { if (!err) self.expired = false; // reset expired flag if (callback) callback(err); }); } else if (callback) { callback(); } }, refresh: function refresh(callback) { this.expired = false; callback(); } }); AWS.Credentials.addPromisesToClass = function addPromisesToClass(PromiseDependency) { this.prototype.getPromise = AWS.util.promisifyMethod('get', PromiseDependency); this.prototype.refreshPromise = AWS.util.promisifyMethod('refresh', PromiseDependency); }; AWS.Credentials.deletePromisesFromClass = function deletePromisesFromClass() { delete this.prototype.getPromise; delete this.prototype.refreshPromise; }; AWS.util.addPromises(AWS.Credentials); },{"./core":29}],31:[function(require,module,exports){ var AWS = require('../core'); AWS.CredentialProviderChain = AWS.util.inherit(AWS.Credentials, { constructor: function CredentialProviderChain(providers) { if (providers) { this.providers = providers; } else { this.providers = AWS.CredentialProviderChain.defaultProviders.slice(0); } }, resolve: function resolve(callback) { if (this.providers.length === 0) { callback(new Error('No providers')); return this; } var index = 0; var providers = this.providers.slice(0); function resolveNext(err, creds) { if ((!err && creds) || index === providers.length) { callback(err, creds); return; } var provider = providers[index++]; if (typeof provider === 'function') { creds = provider.call(); } else { creds = provider; } if (creds.get) { creds.get(function(getErr) { resolveNext(getErr, getErr ? null : creds); }); } else { resolveNext(null, creds); } } resolveNext(); return this; } }); AWS.CredentialProviderChain.defaultProviders = []; AWS.CredentialProviderChain.addPromisesToClass = function addPromisesToClass(PromiseDependency) { this.prototype.resolvePromise = AWS.util.promisifyMethod('resolve', PromiseDependency); }; AWS.CredentialProviderChain.deletePromisesFromClass = function deletePromisesFromClass() { delete this.prototype.resolvePromise; }; AWS.util.addPromises(AWS.CredentialProviderChain); },{"../core":29}],32:[function(require,module,exports){ var AWS = require('./core'); var SequentialExecutor = require('./sequential_executor'); var uuid = require('uuid'); AWS.EventListeners = { Core: {} /* doc hack */ }; AWS.EventListeners = { Core: new SequentialExecutor().addNamedListeners(function(add, addAsync) { addAsync('VALIDATE_CREDENTIALS', 'validate', function VALIDATE_CREDENTIALS(req, done) { if (!req.service.api.signatureVersion) return done(); // none req.service.config.getCredentials(function(err) { if (err) { req.response.error = AWS.util.error(err, {code: 'CredentialsError', message: 'Missing credentials in config'}); } done(); }); }); add('VALIDATE_REGION', 'validate', function VALIDATE_REGION(req) { if (!req.service.config.region && !req.service.isGlobalEndpoint) { req.response.error = AWS.util.error(new Error(), {code: 'ConfigError', message: 'Missing region in config'}); } }); add('BUILD_IDEMPOTENCY_TOKENS', 'validate', function BUILD_IDEMPOTENCY_TOKENS(req) { var operation = req.service.api.operations[req.operation]; if (!operation) { return; } var idempotentMembers = operation.idempotentMembers; if (!idempotentMembers.length) { return; } var params = AWS.util.copy(req.params); for (var i = 0, iLen = idempotentMembers.length; i < iLen; i++) { if (!params[idempotentMembers[i]]) { params[idempotentMembers[i]] = uuid.v4(); } } req.params = params; }); add('VALIDATE_PARAMETERS', 'validate', function VALIDATE_PARAMETERS(req) { var rules = req.service.api.operations[req.operation].input; var validation = req.service.config.paramValidation; new AWS.ParamValidator(validation).validate(rules, req.params); }); addAsync('COMPUTE_SHA256', 'afterBuild', function COMPUTE_SHA256(req, done) { req.haltHandlersOnError(); if (!req.service.api.signatureVersion) return done(); // none if (req.service.getSignerClass(req) === AWS.Signers.V4) { var body = req.httpRequest.body || ''; AWS.util.computeSha256(body, function(err, sha) { if (err) { done(err); } else { req.httpRequest.headers['X-Amz-Content-Sha256'] = sha; done(); } }); } else { done(); } }); add('SET_CONTENT_LENGTH', 'afterBuild', function SET_CONTENT_LENGTH(req) { if (req.httpRequest.headers['Content-Length'] === undefined) { var length; try { length = AWS.util.string.byteLength(req.httpRequest.body); } catch (e) { } if (length) { req.httpRequest.headers['Content-Length'] = length; } } }); add('SET_HTTP_HOST', 'afterBuild', function SET_HTTP_HOST(req) { req.httpRequest.headers['Host'] = req.httpRequest.endpoint.host; }); add('RESTART', 'restart', function RESTART() { var err = this.response.error; if (!err || !err.retryable) return; this.httpRequest = new AWS.HttpRequest( this.service.endpoint, this.service.region ); if (this.response.retryCount < this.service.config.maxRetries) { this.response.retryCount++; } else { this.response.error = null; } }); addAsync('SIGN', 'sign', function SIGN(req, done) { var service = req.service; if (!service.api.signatureVersion) return done(); // none service.config.getCredentials(function (err, credentials) { if (err) { req.response.error = err; return done(); } try { var date = AWS.util.date.getDate(); var SignerClass = service.getSignerClass(req); var signer = new SignerClass(req.httpRequest, service.api.signingName || service.api.endpointPrefix, service.config.signatureCache); signer.setServiceClientId(service._clientId); delete req.httpRequest.headers['Authorization']; delete req.httpRequest.headers['Date']; delete req.httpRequest.headers['X-Amz-Date']; signer.addAuthorization(credentials, date); req.signedAt = date; } catch (e) { req.response.error = e; } done(); }); }); add('VALIDATE_RESPONSE', 'validateResponse', function VALIDATE_RESPONSE(resp) { if (this.service.successfulResponse(resp, this)) { resp.data = {}; resp.error = null; } else { resp.data = null; resp.error = AWS.util.error(new Error(), {code: 'UnknownError', message: 'An unknown error occurred.'}); } }); addAsync('SEND', 'send', function SEND(resp, done) { resp.httpResponse._abortCallback = done; resp.error = null; resp.data = null; function callback(httpResp) { resp.httpResponse.stream = httpResp; httpResp.on('headers', function onHeaders(statusCode, headers) { resp.request.emit('httpHeaders', [statusCode, headers, resp]); if (!resp.httpResponse.streaming) { if (AWS.HttpClient.streamsApiVersion === 2) { // streams2 API check httpResp.on('readable', function onReadable() { var data = httpResp.read(); if (data !== null) { resp.request.emit('httpData', [data, resp]); } }); } else { // legacy streams API httpResp.on('data', function onData(data) { resp.request.emit('httpData', [data, resp]); }); } } }); httpResp.on('end', function onEnd() { resp.request.emit('httpDone'); done(); }); } function progress(httpResp) { httpResp.on('sendProgress', function onSendProgress(value) { resp.request.emit('httpUploadProgress', [value, resp]); }); httpResp.on('receiveProgress', function onReceiveProgress(value) { resp.request.emit('httpDownloadProgress', [value, resp]); }); } function error(err) { resp.error = AWS.util.error(err, { code: 'NetworkingError', region: resp.request.httpRequest.region, hostname: resp.request.httpRequest.endpoint.hostname, retryable: true }); resp.request.emit('httpError', [resp.error, resp], function() { done(); }); } function executeSend() { var http = AWS.HttpClient.getInstance(); var httpOptions = resp.request.service.config.httpOptions || {}; try { var stream = http.handleRequest(resp.request.httpRequest, httpOptions, callback, error); progress(stream); } catch (err) { error(err); } } var timeDiff = (AWS.util.date.getDate() - this.signedAt) / 1000; if (timeDiff >= 60 * 10) { // if we signed 10min ago, re-sign this.emit('sign', [this], function(err) { if (err) done(err); else executeSend(); }); } else { executeSend(); } }); add('HTTP_HEADERS', 'httpHeaders', function HTTP_HEADERS(statusCode, headers, resp) { resp.httpResponse.statusCode = statusCode; resp.httpResponse.headers = headers; resp.httpResponse.body = new AWS.util.Buffer(''); resp.httpResponse.buffers = []; resp.httpResponse.numBytes = 0; var dateHeader = headers.date || headers.Date; if (dateHeader) { var serverTime = Date.parse(dateHeader); if (resp.request.service.config.correctClockSkew && AWS.util.isClockSkewed(serverTime)) { AWS.util.applyClockOffset(serverTime); } } }); add('HTTP_DATA', 'httpData', function HTTP_DATA(chunk, resp) { if (chunk) { if (AWS.util.isNode()) { resp.httpResponse.numBytes += chunk.length; var total = resp.httpResponse.headers['content-length']; var progress = { loaded: resp.httpResponse.numBytes, total: total }; resp.request.emit('httpDownloadProgress', [progress, resp]); } resp.httpResponse.buffers.push(new AWS.util.Buffer(chunk)); } }); add('HTTP_DONE', 'httpDone', function HTTP_DONE(resp) { if (resp.httpResponse.buffers && resp.httpResponse.buffers.length > 0) { var body = AWS.util.buffer.concat(resp.httpResponse.buffers); resp.httpResponse.body = body; } delete resp.httpResponse.numBytes; delete resp.httpResponse.buffers; }); add('FINALIZE_ERROR', 'retry', function FINALIZE_ERROR(resp) { if (resp.httpResponse.statusCode) { resp.error.statusCode = resp.httpResponse.statusCode; if (resp.error.retryable === undefined) { resp.error.retryable = this.service.retryableError(resp.error, this); } } }); add('INVALIDATE_CREDENTIALS', 'retry', function INVALIDATE_CREDENTIALS(resp) { if (!resp.error) return; switch (resp.error.code) { case 'RequestExpired': // EC2 only case 'ExpiredTokenException': case 'ExpiredToken': resp.error.retryable = true; resp.request.service.config.credentials.expired = true; } }); add('EXPIRED_SIGNATURE', 'retry', function EXPIRED_SIGNATURE(resp) { var err = resp.error; if (!err) return; if (typeof err.code === 'string' && typeof err.message === 'string') { if (err.code.match(/Signature/) && err.message.match(/expired/)) { resp.error.retryable = true; } } }); add('CLOCK_SKEWED', 'retry', function CLOCK_SKEWED(resp) { if (!resp.error) return; if (this.service.clockSkewError(resp.error) && this.service.config.correctClockSkew && AWS.config.isClockSkewed) { resp.error.retryable = true; } }); add('REDIRECT', 'retry', function REDIRECT(resp) { if (resp.error && resp.error.statusCode >= 300 && resp.error.statusCode < 400 && resp.httpResponse.headers['location']) { this.httpRequest.endpoint = new AWS.Endpoint(resp.httpResponse.headers['location']); this.httpRequest.headers['Host'] = this.httpRequest.endpoint.host; resp.error.redirect = true; resp.error.retryable = true; } }); add('RETRY_CHECK', 'retry', function RETRY_CHECK(resp) { if (resp.error) { if (resp.error.redirect && resp.redirectCount < resp.maxRedirects) { resp.error.retryDelay = 0; } else if (resp.retryCount < resp.maxRetries) { resp.error.retryDelay = this.service.retryDelays(resp.retryCount) || 0; } } }); addAsync('RESET_RETRY_STATE', 'afterRetry', function RESET_RETRY_STATE(resp, done) { var delay, willRetry = false; if (resp.error) { delay = resp.error.retryDelay || 0; if (resp.error.retryable && resp.retryCount < resp.maxRetries) { resp.retryCount++; willRetry = true; } else if (resp.error.redirect && resp.redirectCount < resp.maxRedirects) { resp.redirectCount++; willRetry = true; } } if (willRetry) { resp.error = null; setTimeout(done, delay); } else { done(); } }); }), CorePost: new SequentialExecutor().addNamedListeners(function(add) { add('EXTRACT_REQUEST_ID', 'extractData', AWS.util.extractRequestId); add('EXTRACT_REQUEST_ID', 'extractError', AWS.util.extractRequestId); add('ENOTFOUND_ERROR', 'httpError', function ENOTFOUND_ERROR(err) { if (err.code === 'NetworkingError' && err.errno === 'ENOTFOUND') { var message = 'Inaccessible host: `' + err.hostname + '\'. This service may not be available in the `' + err.region + '\' region.'; this.response.error = AWS.util.error(new Error(message), { code: 'UnknownEndpoint', region: err.region, hostname: err.hostname, retryable: true, originalError: err }); } }); }), Logger: new SequentialExecutor().addNamedListeners(function(add) { add('LOG_REQUEST', 'complete', function LOG_REQUEST(resp) { var req = resp.request; var logger = req.service.config.logger; if (!logger) return; function buildMessage() { var time = AWS.util.date.getDate().getTime(); var delta = (time - req.startTime.getTime()) / 1000; var ansi = logger.isTTY ? true : false; var status = resp.httpResponse.statusCode; var params = require('util').inspect(req.params, true, null); var message = ''; if (ansi) message += '\x1B[33m'; message += '[AWS ' + req.service.serviceIdentifier + ' ' + status; message += ' ' + delta.toString() + 's ' + resp.retryCount + ' retries]'; if (ansi) message += '\x1B[0;1m'; message += ' ' + AWS.util.string.lowerFirst(req.operation); message += '(' + params + ')'; if (ansi) message += '\x1B[0m'; return message; } var line = buildMessage(); if (typeof logger.log === 'function') { logger.log(line); } else if (typeof logger.write === 'function') { logger.write(line + '\n'); } }); }), Json: new SequentialExecutor().addNamedListeners(function(add) { var svc = require('./protocol/json'); add('BUILD', 'build', svc.buildRequest); add('EXTRACT_DATA', 'extractData', svc.extractData); add('EXTRACT_ERROR', 'extractError', svc.extractError); }), Rest: new SequentialExecutor().addNamedListeners(function(add) { var svc = require('./protocol/rest'); add('BUILD', 'build', svc.buildRequest); add('EXTRACT_DATA', 'extractData', svc.extractData); add('EXTRACT_ERROR', 'extractError', svc.extractError); }), RestJson: new SequentialExecutor().addNamedListeners(function(add) { var svc = require('./protocol/rest_json'); add('BUILD', 'build', svc.buildRequest); add('EXTRACT_DATA', 'extractData', svc.extractData); add('EXTRACT_ERROR', 'extractError', svc.extractError); }), RestXml: new SequentialExecutor().addNamedListeners(function(add) { var svc = require('./protocol/rest_xml'); add('BUILD', 'build', svc.buildRequest); add('EXTRACT_DATA', 'extractData', svc.extractData); add('EXTRACT_ERROR', 'extractError', svc.extractError); }), Query: new SequentialExecutor().addNamedListeners(function(add) { var svc = require('./protocol/query'); add('BUILD', 'build', svc.buildRequest); add('EXTRACT_DATA', 'extractData', svc.extractData); add('EXTRACT_ERROR', 'extractError', svc.extractError); }) }; },{"./core":29,"./protocol/json":44,"./protocol/query":45,"./protocol/rest":46,"./protocol/rest_json":47,"./protocol/rest_xml":48,"./sequential_executor":55,"util":320,"uuid":322}],33:[function(require,module,exports){ var AWS = require('./core'); var inherit = AWS.util.inherit; AWS.Endpoint = inherit({ constructor: function Endpoint(endpoint, config) { AWS.util.hideProperties(this, ['slashes', 'auth', 'hash', 'search', 'query']); if (typeof endpoint === 'undefined' || endpoint === null) { throw new Error('Invalid endpoint: ' + endpoint); } else if (typeof endpoint !== 'string') { return AWS.util.copy(endpoint); } if (!endpoint.match(/^http/)) { var useSSL = config && config.sslEnabled !== undefined ? config.sslEnabled : AWS.config.sslEnabled; endpoint = (useSSL ? 'https' : 'http') + '://' + endpoint; } AWS.util.update(this, AWS.util.urlParse(endpoint)); if (this.port) { this.port = parseInt(this.port, 10); } else { this.port = this.protocol === 'https:' ? 443 : 80; } } }); AWS.HttpRequest = inherit({ constructor: function HttpRequest(endpoint, region, customUserAgent) { endpoint = new AWS.Endpoint(endpoint); this.method = 'POST'; this.path = endpoint.path || '/'; this.headers = {}; this.body = ''; this.endpoint = endpoint; this.region = region; this.setUserAgent(customUserAgent); }, setUserAgent: function setUserAgent(customUserAgent) { var prefix = AWS.util.isBrowser() ? 'X-Amz-' : ''; var customSuffix = ''; if (typeof customUserAgent === 'string' && customUserAgent) { customSuffix += ' ' + customUserAgent; } this.headers[prefix + 'User-Agent'] = AWS.util.userAgent() + customSuffix; }, pathname: function pathname() { return this.path.split('?', 1)[0]; }, search: function search() { var query = this.path.split('?', 2)[1]; if (query) { query = AWS.util.queryStringParse(query); return AWS.util.queryParamsToString(query); } return ''; } }); AWS.HttpResponse = inherit({ constructor: function HttpResponse() { this.statusCode = undefined; this.headers = {}; this.body = undefined; this.streaming = false; this.stream = null; }, createUnbufferedStream: function createUnbufferedStream() { this.streaming = true; return this.stream; } }); AWS.HttpClient = inherit({}); AWS.HttpClient.getInstance = function getInstance() { if (this.singleton === undefined) { this.singleton = new this(); } return this.singleton; }; },{"./core":29}],34:[function(require,module,exports){ var AWS = require('../core'); var EventEmitter = require('events').EventEmitter; require('../http'); AWS.XHRClient = AWS.util.inherit({ handleRequest: function handleRequest(httpRequest, httpOptions, callback, errCallback) { var self = this; var endpoint = httpRequest.endpoint; var emitter = new EventEmitter(); var href = endpoint.protocol + '//' + endpoint.hostname; if (endpoint.port !== 80 && endpoint.port !== 443) { href += ':' + endpoint.port; } href += httpRequest.path; var xhr = new XMLHttpRequest(), headersEmitted = false; httpRequest.stream = xhr; xhr.addEventListener('readystatechange', function() { try { if (xhr.status === 0) return; // 0 code is invalid } catch (e) { return; } if (this.readyState >= this.HEADERS_RECEIVED && !headersEmitted) { try { xhr.responseType = 'arraybuffer'; } catch (e) {} emitter.statusCode = xhr.status; emitter.headers = self.parseHeaders(xhr.getAllResponseHeaders()); emitter.emit('headers', emitter.statusCode, emitter.headers); headersEmitted = true; } if (this.readyState === this.DONE) { self.finishRequest(xhr, emitter); } }, false); xhr.upload.addEventListener('progress', function (evt) { emitter.emit('sendProgress', evt); }); xhr.addEventListener('progress', function (evt) { emitter.emit('receiveProgress', evt); }, false); xhr.addEventListener('timeout', function () { errCallback(AWS.util.error(new Error('Timeout'), {code: 'TimeoutError'})); }, false); xhr.addEventListener('error', function () { errCallback(AWS.util.error(new Error('Network Failure'), { code: 'NetworkingError' })); }, false); callback(emitter); xhr.open(httpRequest.method, href, httpOptions.xhrAsync !== false); AWS.util.each(httpRequest.headers, function (key, value) { if (key !== 'Content-Length' && key !== 'User-Agent' && key !== 'Host') { xhr.setRequestHeader(key, value); } }); if (httpOptions.timeout && httpOptions.xhrAsync !== false) { xhr.timeout = httpOptions.timeout; } if (httpOptions.xhrWithCredentials) { xhr.withCredentials = true; } try { xhr.send(httpRequest.body); } catch (err) { if (httpRequest.body && typeof httpRequest.body.buffer === 'object') { xhr.send(httpRequest.body.buffer); // send ArrayBuffer directly } else { throw err; } } return emitter; }, parseHeaders: function parseHeaders(rawHeaders) { var headers = {}; AWS.util.arrayEach(rawHeaders.split(/\r?\n/), function (line) { var key = line.split(':', 1)[0]; var value = line.substring(key.length + 2); if (key.length > 0) headers[key.toLowerCase()] = value; }); return headers; }, finishRequest: function finishRequest(xhr, emitter) { var buffer; if (xhr.responseType === 'arraybuffer' && xhr.response) { var ab = xhr.response; buffer = new AWS.util.Buffer(ab.byteLength); var view = new Uint8Array(ab); for (var i = 0; i < buffer.length; ++i) { buffer[i] = view[i]; } } try { if (!buffer && typeof xhr.responseText === 'string') { buffer = new AWS.util.Buffer(xhr.responseText); } } catch (e) {} if (buffer) emitter.emit('data', buffer); emitter.emit('end'); } }); AWS.HttpClient.prototype = AWS.XHRClient.prototype; AWS.HttpClient.streamsApiVersion = 1; },{"../core":29,"../http":33,"events":172}],35:[function(require,module,exports){ var util = require('../util'); function JsonBuilder() { } JsonBuilder.prototype.build = function(value, shape) { return JSON.stringify(translate(value, shape)); }; function translate(value, shape) { if (!shape || value === undefined) return undefined; switch (shape.type) { case 'structure': return translateStructure(value, shape); case 'map': return translateMap(value, shape); case 'list': return translateList(value, shape); default: return translateScalar(value, shape); } } function translateStructure(structure, shape) { var struct = {}; util.each(structure, function(name, value) { var memberShape = shape.members[name]; if (memberShape) { if (memberShape.location !== 'body') return; var locationName = memberShape.isLocationName ? memberShape.name : name; var result = translate(value, memberShape); if (result !== undefined) struct[locationName] = result; } }); return struct; } function translateList(list, shape) { var out = []; util.arrayEach(list, function(value) { var result = translate(value, shape.member); if (result !== undefined) out.push(result); }); return out; } function translateMap(map, shape) { var out = {}; util.each(map, function(key, value) { var result = translate(value, shape.value); if (result !== undefined) out[key] = result; }); return out; } function translateScalar(value, shape) { return shape.toWireFormat(value); } module.exports = JsonBuilder; },{"../util":72}],36:[function(require,module,exports){ var util = require('../util'); function JsonParser() { } JsonParser.prototype.parse = function(value, shape) { return translate(JSON.parse(value), shape); }; function translate(value, shape) { if (!shape || value === undefined) return undefined; switch (shape.type) { case 'structure': return translateStructure(value, shape); case 'map': return translateMap(value, shape); case 'list': return translateList(value, shape); default: return translateScalar(value, shape); } } function translateStructure(structure, shape) { if (structure == null) return undefined; var struct = {}; var shapeMembers = shape.members; util.each(shapeMembers, function(name, memberShape) { var locationName = memberShape.isLocationName ? memberShape.name : name; if (Object.prototype.hasOwnProperty.call(structure, locationName)) { var value = structure[locationName]; var result = translate(value, memberShape); if (result !== undefined) struct[name] = result; } }); return struct; } function translateList(list, shape) { if (list == null) return undefined; var out = []; util.arrayEach(list, function(value) { var result = translate(value, shape.member); if (result === undefined) out.push(null); else out.push(result); }); return out; } function translateMap(map, shape) { if (map == null) return undefined; var out = {}; util.each(map, function(key, value) { var result = translate(value, shape.value); if (result === undefined) out[key] = null; else out[key] = result; }); return out; } function translateScalar(value, shape) { return shape.toType(value); } module.exports = JsonParser; },{"../util":72}],37:[function(require,module,exports){ var Collection = require('./collection'); var Operation = require('./operation'); var Shape = require('./shape'); var Paginator = require('./paginator'); var ResourceWaiter = require('./resource_waiter'); var util = require('../util'); var property = util.property; var memoizedProperty = util.memoizedProperty; function Api(api, options) { api = api || {}; options = options || {}; options.api = this; api.metadata = api.metadata || {}; property(this, 'isApi', true, false); property(this, 'apiVersion', api.metadata.apiVersion); property(this, 'endpointPrefix', api.metadata.endpointPrefix); property(this, 'signingName', api.metadata.signingName); property(this, 'globalEndpoint', api.metadata.globalEndpoint); property(this, 'signatureVersion', api.metadata.signatureVersion); property(this, 'jsonVersion', api.metadata.jsonVersion); property(this, 'targetPrefix', api.metadata.targetPrefix); property(this, 'protocol', api.metadata.protocol); property(this, 'timestampFormat', api.metadata.timestampFormat); property(this, 'xmlNamespaceUri', api.metadata.xmlNamespace); property(this, 'abbreviation', api.metadata.serviceAbbreviation); property(this, 'fullName', api.metadata.serviceFullName); memoizedProperty(this, 'className', function() { var name = api.metadata.serviceAbbreviation || api.metadata.serviceFullName; if (!name) return null; name = name.replace(/^Amazon|AWS\s*|\(.*|\s+|\W+/g, ''); if (name === 'ElasticLoadBalancing') name = 'ELB'; return name; }); property(this, 'operations', new Collection(api.operations, options, function(name, operation) { return new Operation(name, operation, options); }, util.string.lowerFirst)); property(this, 'shapes', new Collection(api.shapes, options, function(name, shape) { return Shape.create(shape, options); })); property(this, 'paginators', new Collection(api.paginators, options, function(name, paginator) { return new Paginator(name, paginator, options); })); property(this, 'waiters', new Collection(api.waiters, options, function(name, waiter) { return new ResourceWaiter(name, waiter, options); }, util.string.lowerFirst)); if (options.documentation) { property(this, 'documentation', api.documentation); property(this, 'documentationUrl', api.documentationUrl); } } module.exports = Api; },{"../util":72,"./collection":38,"./operation":39,"./paginator":40,"./resource_waiter":41,"./shape":42}],38:[function(require,module,exports){ var memoizedProperty = require('../util').memoizedProperty; function memoize(name, value, fn, nameTr) { memoizedProperty(this, nameTr(name), function() { return fn(name, value); }); } function Collection(iterable, options, fn, nameTr) { nameTr = nameTr || String; var self = this; for (var id in iterable) { if (Object.prototype.hasOwnProperty.call(iterable, id)) { memoize.call(self, id, iterable[id], fn, nameTr); } } } module.exports = Collection; },{"../util":72}],39:[function(require,module,exports){ var Shape = require('./shape'); var util = require('../util'); var property = util.property; var memoizedProperty = util.memoizedProperty; function Operation(name, operation, options) { var self = this; options = options || {}; property(this, 'name', operation.name || name); property(this, 'api', options.api, false); operation.http = operation.http || {}; property(this, 'httpMethod', operation.http.method || 'POST'); property(this, 'httpPath', operation.http.requestUri || '/'); property(this, 'authtype', operation.authtype || ''); memoizedProperty(this, 'input', function() { if (!operation.input) { return new Shape.create({type: 'structure'}, options); } return Shape.create(operation.input, options); }); memoizedProperty(this, 'output', function() { if (!operation.output) { return new Shape.create({type: 'structure'}, options); } return Shape.create(operation.output, options); }); memoizedProperty(this, 'errors', function() { var list = []; if (!operation.errors) return null; for (var i = 0; i < operation.errors.length; i++) { list.push(Shape.create(operation.errors[i], options)); } return list; }); memoizedProperty(this, 'paginator', function() { return options.api.paginators[name]; }); if (options.documentation) { property(this, 'documentation', operation.documentation); property(this, 'documentationUrl', operation.documentationUrl); } memoizedProperty(this, 'idempotentMembers', function() { var idempotentMembers = []; var input = self.input; var members = input.members; if (!input.members) { return idempotentMembers; } for (var name in members) { if (!members.hasOwnProperty(name)) { continue; } if (members[name].isIdempotent === true) { idempotentMembers.push(name); } } return idempotentMembers; }); } module.exports = Operation; },{"../util":72,"./shape":42}],40:[function(require,module,exports){ var property = require('../util').property; function Paginator(name, paginator) { property(this, 'inputToken', paginator.input_token); property(this, 'limitKey', paginator.limit_key); property(this, 'moreResults', paginator.more_results); property(this, 'outputToken', paginator.output_token); property(this, 'resultKey', paginator.result_key); } module.exports = Paginator; },{"../util":72}],41:[function(require,module,exports){ var util = require('../util'); var property = util.property; function ResourceWaiter(name, waiter, options) { options = options || {}; property(this, 'name', name); property(this, 'api', options.api, false); if (waiter.operation) { property(this, 'operation', util.string.lowerFirst(waiter.operation)); } var self = this; var keys = [ 'type', 'description', 'delay', 'maxAttempts', 'acceptors' ]; keys.forEach(function(key) { var value = waiter[key]; if (value) { property(self, key, value); } }); } module.exports = ResourceWaiter; },{"../util":72}],42:[function(require,module,exports){ var Collection = require('./collection'); var util = require('../util'); function property(obj, name, value) { if (value !== null && value !== undefined) { util.property.apply(this, arguments); } } function memoizedProperty(obj, name) { if (!obj.constructor.prototype[name]) { util.memoizedProperty.apply(this, arguments); } } function Shape(shape, options, memberName) { options = options || {}; property(this, 'shape', shape.shape); property(this, 'api', options.api, false); property(this, 'type', shape.type); property(this, 'enum', shape.enum); property(this, 'min', shape.min); property(this, 'max', shape.max); property(this, 'pattern', shape.pattern); property(this, 'location', shape.location || this.location || 'body'); property(this, 'name', this.name || shape.xmlName || shape.queryName || shape.locationName || memberName); property(this, 'isStreaming', shape.streaming || this.isStreaming || false); property(this, 'isComposite', shape.isComposite || false); property(this, 'isShape', true, false); property(this, 'isQueryName', shape.queryName ? true : false, false); property(this, 'isLocationName', shape.locationName ? true : false, false); property(this, 'isIdempotent', shape.idempotencyToken === true); property(this, 'isNullable', shape.nullable || this.isNullable || false); if (options.documentation) { property(this, 'documentation', shape.documentation); property(this, 'documentationUrl', shape.documentationUrl); } if (shape.xmlAttribute) { property(this, 'isXmlAttribute', shape.xmlAttribute || false); } property(this, 'defaultValue', null); this.toWireFormat = function(value) { if (value === undefined) return ''; if (value === null && !this.isNullable) return ''; return value; }; this.toType = function(value) { return value; }; } Shape.normalizedTypes = { character: 'string', double: 'float', long: 'integer', short: 'integer', biginteger: 'integer', bigdecimal: 'float', blob: 'binary' }; Shape.types = { 'structure': StructureShape, 'list': ListShape, 'map': MapShape, 'boolean': BooleanShape, 'timestamp': TimestampShape, 'float': FloatShape, 'integer': IntegerShape, 'string': StringShape, 'base64': Base64Shape, 'binary': BinaryShape, 'object': ObjectShape }; Shape.resolve = function resolve(shape, options) { if (shape.shape) { var refShape = options.api.shapes[shape.shape]; if (!refShape) { throw new Error('Cannot find shape reference: ' + shape.shape); } return refShape; } else { return null; } }; Shape.create = function create(shape, options, memberName) { if (shape.isShape) return shape; var refShape = Shape.resolve(shape, options); if (refShape) { var filteredKeys = Object.keys(shape); if (!options.documentation) { filteredKeys = filteredKeys.filter(function(name) { return !name.match(/documentation/); }); } if (filteredKeys === ['shape']) { // no inline customizations return refShape; } var InlineShape = function() { refShape.constructor.call(this, shape, options, memberName); }; InlineShape.prototype = refShape; return new InlineShape(); } else { if (!shape.type) { if (shape.members) shape.type = 'structure'; else if (shape.member) shape.type = 'list'; else if (shape.key) shape.type = 'map'; else shape.type = 'string'; } var origType = shape.type; if (Shape.normalizedTypes[shape.type]) { shape.type = Shape.normalizedTypes[shape.type]; } if (Shape.types[shape.type]) { return new Shape.types[shape.type](shape, options, memberName); } else { throw new Error('Unrecognized shape type: ' + origType); } } }; function CompositeShape(shape) { Shape.apply(this, arguments); property(this, 'isComposite', true); if (shape.flattened) { property(this, 'flattened', shape.flattened || false); } } function StructureShape(shape, options) { var requiredMap = null, firstInit = !this.isShape; CompositeShape.apply(this, arguments); if (firstInit) { property(this, 'defaultValue', function() { return {}; }); property(this, 'members', {}); property(this, 'memberNames', []); property(this, 'required', []); property(this, 'isRequired', function() { return false; }); } if (shape.members) { property(this, 'members', new Collection(shape.members, options, function(name, member) { return Shape.create(member, options, name); })); memoizedProperty(this, 'memberNames', function() { return shape.xmlOrder || Object.keys(shape.members); }); } if (shape.required) { property(this, 'required', shape.required); property(this, 'isRequired', function(name) { if (!requiredMap) { requiredMap = {}; for (var i = 0; i < shape.required.length; i++) { requiredMap[shape.required[i]] = true; } } return requiredMap[name]; }, false, true); } property(this, 'resultWrapper', shape.resultWrapper || null); if (shape.payload) { property(this, 'payload', shape.payload); } if (typeof shape.xmlNamespace === 'string') { property(this, 'xmlNamespaceUri', shape.xmlNamespace); } else if (typeof shape.xmlNamespace === 'object') { property(this, 'xmlNamespacePrefix', shape.xmlNamespace.prefix); property(this, 'xmlNamespaceUri', shape.xmlNamespace.uri); } } function ListShape(shape, options) { var self = this, firstInit = !this.isShape; CompositeShape.apply(this, arguments); if (firstInit) { property(this, 'defaultValue', function() { return []; }); } if (shape.member) { memoizedProperty(this, 'member', function() { return Shape.create(shape.member, options); }); } if (this.flattened) { var oldName = this.name; memoizedProperty(this, 'name', function() { return self.member.name || oldName; }); } } function MapShape(shape, options) { var firstInit = !this.isShape; CompositeShape.apply(this, arguments); if (firstInit) { property(this, 'defaultValue', function() { return {}; }); property(this, 'key', Shape.create({type: 'string'}, options)); property(this, 'value', Shape.create({type: 'string'}, options)); } if (shape.key) { memoizedProperty(this, 'key', function() { return Shape.create(shape.key, options); }); } if (shape.value) { memoizedProperty(this, 'value', function() { return Shape.create(shape.value, options); }); } } function TimestampShape(shape) { var self = this; Shape.apply(this, arguments); if (this.location === 'header') { property(this, 'timestampFormat', 'rfc822'); } else if (shape.timestampFormat) { property(this, 'timestampFormat', shape.timestampFormat); } else if (this.api) { if (this.api.timestampFormat) { property(this, 'timestampFormat', this.api.timestampFormat); } else { switch (this.api.protocol) { case 'json': case 'rest-json': property(this, 'timestampFormat', 'unixTimestamp'); break; case 'rest-xml': case 'query': case 'ec2': property(this, 'timestampFormat', 'iso8601'); break; } } } this.toType = function(value) { if (value === null || value === undefined) return null; if (typeof value.toUTCString === 'function') return value; return typeof value === 'string' || typeof value === 'number' ? util.date.parseTimestamp(value) : null; }; this.toWireFormat = function(value) { return util.date.format(value, self.timestampFormat); }; } function StringShape() { Shape.apply(this, arguments); if (this.api) { switch (this.api.protocol) { case 'rest-xml': case 'query': case 'ec2': this.toType = function(value) { return value || ''; }; } } } function FloatShape() { Shape.apply(this, arguments); this.toType = function(value) { if (value === null || value === undefined) return null; return parseFloat(value); }; this.toWireFormat = this.toType; } function IntegerShape() { Shape.apply(this, arguments); this.toType = function(value) { if (value === null || value === undefined) return null; return parseInt(value, 10); }; this.toWireFormat = this.toType; } function BinaryShape() { Shape.apply(this, arguments); this.toType = util.base64.decode; this.toWireFormat = util.base64.encode; } function Base64Shape() { BinaryShape.apply(this, arguments); } function BooleanShape() { Shape.apply(this, arguments); this.toType = function(value) { if (typeof value === 'boolean') return value; if (value === null || value === undefined) return null; return value === 'true'; }; } function ObjectShape() { Shape.apply(this, arguments); this.toType = function (value) { if (value === null || value === undefined) return null; return value; }; this.toWireFormat = this.toType; } Shape.shapes = { StructureShape: StructureShape, ListShape: ListShape, MapShape: MapShape, StringShape: StringShape, BooleanShape: BooleanShape, Base64Shape: Base64Shape }; module.exports = Shape; },{"../util":72,"./collection":38}],43:[function(require,module,exports){ var AWS = require('./core'); AWS.ParamValidator = AWS.util.inherit({ constructor: function ParamValidator(validation) { if (validation === true || validation === undefined) { validation = {'min': true}; } this.validation = validation; }, validate: function validate(shape, params, context) { this.errors = []; this.validateMember(shape, params || {}, context || 'params'); if (this.errors.length > 1) { var msg = this.errors.join('\n* '); msg = 'There were ' + this.errors.length + ' validation errors:\n* ' + msg; throw AWS.util.error(new Error(msg), {code: 'MultipleValidationErrors', errors: this.errors}); } else if (this.errors.length === 1) { throw this.errors[0]; } else { return true; } }, fail: function fail(code, message) { this.errors.push(AWS.util.error(new Error(message), {code: code})); }, validateStructure: function validateStructure(shape, params, context) { this.validateType(params, context, ['object'], 'structure'); var paramName; for (var i = 0; shape.required && i < shape.required.length; i++) { paramName = shape.required[i]; var value = params[paramName]; if (value === undefined || value === null) { this.fail('MissingRequiredParameter', 'Missing required key \'' + paramName + '\' in ' + context); } } for (paramName in params) { if (!Object.prototype.hasOwnProperty.call(params, paramName)) continue; var paramValue = params[paramName], memberShape = shape.members[paramName]; if (memberShape !== undefined) { var memberContext = [context, paramName].join('.'); this.validateMember(memberShape, paramValue, memberContext); } else { this.fail('UnexpectedParameter', 'Unexpected key \'' + paramName + '\' found in ' + context); } } return true; }, validateMember: function validateMember(shape, param, context) { switch (shape.type) { case 'structure': return this.validateStructure(shape, param, context); case 'list': return this.validateList(shape, param, context); case 'map': return this.validateMap(shape, param, context); default: return this.validateScalar(shape, param, context); } }, validateList: function validateList(shape, params, context) { if (this.validateType(params, context, [Array])) { this.validateRange(shape, params.length, context, 'list member count'); for (var i = 0; i < params.length; i++) { this.validateMember(shape.member, params[i], context + '[' + i + ']'); } } }, validateMap: function validateMap(shape, params, context) { if (this.validateType(params, context, ['object'], 'map')) { var mapCount = 0; for (var param in params) { if (!Object.prototype.hasOwnProperty.call(params, param)) continue; this.validateMember(shape.key, param, context + '[key=\'' + param + '\']') this.validateMember(shape.value, params[param], context + '[\'' + param + '\']'); mapCount++; } this.validateRange(shape, mapCount, context, 'map member count'); } }, validateScalar: function validateScalar(shape, value, context) { switch (shape.type) { case null: case undefined: case 'string': return this.validateString(shape, value, context); case 'base64': case 'binary': return this.validatePayload(value, context); case 'integer': case 'float': return this.validateNumber(shape, value, context); case 'boolean': return this.validateType(value, context, ['boolean']); case 'object': return this.validateType(value, context, ['object']); case 'timestamp': return this.validateType(value, context, [Date, /^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?Z$/, 'number'], 'Date object, ISO-8601 string, or a UNIX timestamp'); default: return this.fail('UnkownType', 'Unhandled type ' + shape.type + ' for ' + context); } }, validateString: function validateString(shape, value, context) { if (this.validateType(value, context, ['string'])) { this.validateEnum(shape, value, context); this.validateRange(shape, value.length, context, 'string length'); this.validatePattern(shape, value, context); } }, validatePattern: function validatePattern(shape, value, context) { if (this.validation['pattern'] && shape['pattern'] !== undefined) { if (!(new RegExp(shape['pattern'])).test(value)) { this.fail('PatternMatchError', 'Provided value "' + value + '" ' + 'does not match regex pattern /' + shape['pattern'] + '/ for ' + context); } } }, validateRange: function validateRange(shape, value, context, descriptor) { if (this.validation['min']) { if (shape['min'] !== undefined && value < shape['min']) { this.fail('MinRangeError', 'Expected ' + descriptor + ' >= ' + shape['min'] + ', but found ' + value + ' for ' + context); } } if (this.validation['max']) { if (shape['max'] !== undefined && value > shape['max']) { this.fail('MaxRangeError', 'Expected ' + descriptor + ' <= ' + shape['max'] + ', but found ' + value + ' for ' + context); } } }, validateEnum: function validateRange(shape, value, context) { if (this.validation['enum'] && shape['enum'] !== undefined) { if (shape['enum'].indexOf(value) === -1) { this.fail('EnumError', 'Found string value of ' + value + ', but ' + 'expected ' + shape['enum'].join('|') + ' for ' + context); } } }, validateType: function validateType(value, context, acceptedTypes, type) { if (value === null || value === undefined) return false; var foundInvalidType = false; for (var i = 0; i < acceptedTypes.length; i++) { if (typeof acceptedTypes[i] === 'string') { if (typeof value === acceptedTypes[i]) return true; } else if (acceptedTypes[i] instanceof RegExp) { if ((value || '').toString().match(acceptedTypes[i])) return true; } else { if (value instanceof acceptedTypes[i]) return true; if (AWS.util.isType(value, acceptedTypes[i])) return true; if (!type && !foundInvalidType) acceptedTypes = acceptedTypes.slice(); acceptedTypes[i] = AWS.util.typeName(acceptedTypes[i]); } foundInvalidType = true; } var acceptedType = type; if (!acceptedType) { acceptedType = acceptedTypes.join(', ').replace(/,([^,]+)$/, ', or$1'); } var vowel = acceptedType.match(/^[aeiou]/i) ? 'n' : ''; this.fail('InvalidParameterType', 'Expected ' + context + ' to be a' + vowel + ' ' + acceptedType); return false; }, validateNumber: function validateNumber(shape, value, context) { if (value === null || value === undefined) return; if (typeof value === 'string') { var castedValue = parseFloat(value); if (castedValue.toString() === value) value = castedValue; } if (this.validateType(value, context, ['number'])) { this.validateRange(shape, value, context, 'numeric value'); } }, validatePayload: function validatePayload(value, context) { if (value === null || value === undefined) return; if (typeof value === 'string') return; if (value && typeof value.byteLength === 'number') return; // typed arrays if (AWS.util.isNode()) { // special check for buffer/stream in Node.js var Stream = AWS.util.stream.Stream; if (AWS.util.Buffer.isBuffer(value) || value instanceof Stream) return; } var types = ['Buffer', 'Stream', 'File', 'Blob', 'ArrayBuffer', 'DataView']; if (value) { for (var i = 0; i < types.length; i++) { if (AWS.util.isType(value, types[i])) return; if (AWS.util.typeName(value.constructor) === types[i]) return; } } this.fail('InvalidParameterType', 'Expected ' + context + ' to be a ' + 'string, Buffer, Stream, Blob, or typed array object'); } }); },{"./core":29}],44:[function(require,module,exports){ var util = require('../util'); var JsonBuilder = require('../json/builder'); var JsonParser = require('../json/parser'); function populateHeaders(req) { var operation = req.service.api.operations[req.operation]; util.each(operation.input.members, function (name, member) { var value = req.params[name]; if (value === null || value === undefined) return; if (member.location === 'headers' && member.type === 'map') { util.each(value, function(key, memberValue) { req.httpRequest.headers[member.name + key] = memberValue; }); } else if (member.location === 'header') { value = member.toWireFormat(value).toString(); req.httpRequest.headers[member.name] = value; } }); } function populateBody(req) { var builder = new JsonBuilder(); var input = req.service.api.operations[req.operation].input; if (input.payload) { var params = {}; var payloadShape = input.members[input.payload]; params = req.params[input.payload]; if (params === undefined) return; if (payloadShape.type === 'structure') { req.httpRequest.headers['Content-Type'] = 'application/json'; req.httpRequest.body = builder.build(params, payloadShape); } else { // non-JSON payload req.httpRequest.body = params; } } else { req.httpRequest.headers['Content-Type'] = 'application/json'; req.httpRequest.body = builder.build(req.params, input); } } function buildRequest(req) { var httpRequest = req.httpRequest; var target = req.service.api.targetPrefix + '.' + req.service.api.operations[req.operation].name; populateHeaders(req); populateBody(req); httpRequest.headers['X-Amz-Target'] = target; } function extractError(resp) { var error = {}; var httpResponse = resp.httpResponse; error.code = httpResponse.headers['x-amzn-errortype'] || 'UnknownError'; if (typeof error.code === 'string') { error.code = error.code.split(':')[0]; } if (httpResponse.body.length > 0) { var e = JSON.parse(httpResponse.body.toString()); if (e.__type || e.code || e.error) { error.code = (e.__type || e.code || e.error).split('#').pop(); } if (error.code === 'RequestEntityTooLarge') { error.message = 'Request body must be less than 1 MB'; } else { error.message = (e.message || e.Message || null); } } else { error.statusCode = httpResponse.statusCode; error.message = httpResponse.statusCode.toString(); } resp.error = util.error(new Error(), error); } function extractData(resp) { var body = resp.httpResponse.body.toString() || '{}'; if (resp.request.service.config.convertResponseTypes === false) { resp.data = JSON.parse(body); } else { var operation = resp.request.service.api.operations[resp.request.operation]; var shape = operation.output || {}; var parser = new JsonParser(); resp.data = parser.parse(body, shape); } } module.exports = { buildRequest: buildRequest, extractError: extractError, extractData: extractData }; },{"../json/builder":35,"../json/parser":36,"../util":72}],45:[function(require,module,exports){ var AWS = require('../core'); var util = require('../util'); var QueryParamSerializer = require('../query/query_param_serializer'); var Shape = require('../model/shape'); function buildRequest(req) { var operation = req.service.api.operations[req.operation]; var httpRequest = req.httpRequest; httpRequest.headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=utf-8'; httpRequest.params = { Version: req.service.api.apiVersion, Action: operation.name }; var builder = new QueryParamSerializer(); builder.serialize(req.params, operation.input, function(name, value) { httpRequest.params[name] = value; }); httpRequest.body = util.queryParamsToString(httpRequest.params); } function extractError(resp) { var data, body = resp.httpResponse.body.toString(); if (body.match('= 0 ? '&' : '?'); var parts = []; util.arrayEach(Object.keys(queryString).sort(), function(key) { if (!Array.isArray(queryString[key])) { queryString[key] = [queryString[key]]; } for (var i = 0; i < queryString[key].length; i++) { parts.push(util.uriEscape(String(key)) + '=' + queryString[key][i]); } }); uri += parts.join('&'); } return uri; } function populateURI(req) { var operation = req.service.api.operations[req.operation]; var input = operation.input; var uri = generateURI(req.httpRequest.endpoint.path, operation.httpPath, input, req.params); req.httpRequest.path = uri; } function populateHeaders(req) { var operation = req.service.api.operations[req.operation]; util.each(operation.input.members, function (name, member) { var value = req.params[name]; if (value === null || value === undefined) return; if (member.location === 'headers' && member.type === 'map') { util.each(value, function(key, memberValue) { req.httpRequest.headers[member.name + key] = memberValue; }); } else if (member.location === 'header') { value = member.toWireFormat(value).toString(); req.httpRequest.headers[member.name] = value; } }); } function buildRequest(req) { populateMethod(req); populateURI(req); populateHeaders(req); } function extractError() { } function extractData(resp) { var req = resp.request; var data = {}; var r = resp.httpResponse; var operation = req.service.api.operations[req.operation]; var output = operation.output; var headers = {}; util.each(r.headers, function (k, v) { headers[k.toLowerCase()] = v; }); util.each(output.members, function(name, member) { var header = (member.name || name).toLowerCase(); if (member.location === 'headers' && member.type === 'map') { data[name] = {}; var location = member.isLocationName ? member.name : ''; var pattern = new RegExp('^' + location + '(.+)', 'i'); util.each(r.headers, function (k, v) { var result = k.match(pattern); if (result !== null) { data[name][result[1]] = v; } }); } else if (member.location === 'header') { if (headers[header] !== undefined) { data[name] = headers[header]; } } else if (member.location === 'statusCode') { data[name] = parseInt(r.statusCode, 10); } }); resp.data = data; } module.exports = { buildRequest: buildRequest, extractError: extractError, extractData: extractData, generateURI: generateURI }; },{"../util":72}],47:[function(require,module,exports){ var util = require('../util'); var Rest = require('./rest'); var Json = require('./json'); var JsonBuilder = require('../json/builder'); var JsonParser = require('../json/parser'); function populateBody(req) { var builder = new JsonBuilder(); var input = req.service.api.operations[req.operation].input; if (input.payload) { var params = {}; var payloadShape = input.members[input.payload]; params = req.params[input.payload]; if (params === undefined) return; if (payloadShape.type === 'structure') { req.httpRequest.body = builder.build(params, payloadShape); } else { // non-JSON payload req.httpRequest.body = params; } } else { req.httpRequest.body = builder.build(req.params, input); } } function buildRequest(req) { Rest.buildRequest(req); if (['GET', 'HEAD', 'DELETE'].indexOf(req.httpRequest.method) < 0) { populateBody(req); } } function extractError(resp) { Json.extractError(resp); } function extractData(resp) { Rest.extractData(resp); var req = resp.request; var rules = req.service.api.operations[req.operation].output || {}; if (rules.payload) { var payloadMember = rules.members[rules.payload]; var body = resp.httpResponse.body; if (payloadMember.isStreaming) { resp.data[rules.payload] = body; } else if (payloadMember.type === 'structure' || payloadMember.type === 'list') { var parser = new JsonParser(); resp.data[rules.payload] = parser.parse(body, payloadMember); } else { resp.data[rules.payload] = body.toString(); } } else { var data = resp.data; Json.extractData(resp); resp.data = util.merge(data, resp.data); } } module.exports = { buildRequest: buildRequest, extractError: extractError, extractData: extractData }; },{"../json/builder":35,"../json/parser":36,"../util":72,"./json":44,"./rest":46}],48:[function(require,module,exports){ var AWS = require('../core'); var util = require('../util'); var Rest = require('./rest'); function populateBody(req) { var input = req.service.api.operations[req.operation].input; var builder = new AWS.XML.Builder(); var params = req.params; var payload = input.payload; if (payload) { var payloadMember = input.members[payload]; params = params[payload]; if (params === undefined) return; if (payloadMember.type === 'structure') { var rootElement = payloadMember.name; req.httpRequest.body = builder.toXML(params, payloadMember, rootElement, true); } else { // non-xml payload req.httpRequest.body = params; } } else { req.httpRequest.body = builder.toXML(params, input, input.name || input.shape || util.string.upperFirst(req.operation) + 'Request'); } } function buildRequest(req) { Rest.buildRequest(req); if (['GET', 'HEAD'].indexOf(req.httpRequest.method) < 0) { populateBody(req); } } function extractError(resp) { Rest.extractError(resp); var data = new AWS.XML.Parser().parse(resp.httpResponse.body.toString()); if (data.Errors) data = data.Errors; if (data.Error) data = data.Error; if (data.Code) { resp.error = util.error(new Error(), { code: data.Code, message: data.Message }); } else { resp.error = util.error(new Error(), { code: resp.httpResponse.statusCode, message: null }); } } function extractData(resp) { Rest.extractData(resp); var parser; var req = resp.request; var body = resp.httpResponse.body; var operation = req.service.api.operations[req.operation]; var output = operation.output; var payload = output.payload; if (payload) { var payloadMember = output.members[payload]; if (payloadMember.isStreaming) { resp.data[payload] = body; } else if (payloadMember.type === 'structure') { parser = new AWS.XML.Parser(); resp.data[payload] = parser.parse(body.toString(), payloadMember); } else { resp.data[payload] = body.toString(); } } else if (body.length > 0) { parser = new AWS.XML.Parser(); var data = parser.parse(body.toString(), output); util.update(resp.data, data); } } module.exports = { buildRequest: buildRequest, extractError: extractError, extractData: extractData }; },{"../core":29,"../util":72,"./rest":46}],49:[function(require,module,exports){ var util = require('../util'); function QueryParamSerializer() { } QueryParamSerializer.prototype.serialize = function(params, shape, fn) { serializeStructure('', params, shape, fn); }; function ucfirst(shape) { if (shape.isQueryName || shape.api.protocol !== 'ec2') { return shape.name; } else { return shape.name[0].toUpperCase() + shape.name.substr(1); } } function serializeStructure(prefix, struct, rules, fn) { util.each(rules.members, function(name, member) { var value = struct[name]; if (value === null || value === undefined) return; var memberName = ucfirst(member); memberName = prefix ? prefix + '.' + memberName : memberName; serializeMember(memberName, value, member, fn); }); } function serializeMap(name, map, rules, fn) { var i = 1; util.each(map, function (key, value) { var prefix = rules.flattened ? '.' : '.entry.'; var position = prefix + (i++) + '.'; var keyName = position + (rules.key.name || 'key'); var valueName = position + (rules.value.name || 'value'); serializeMember(name + keyName, key, rules.key, fn); serializeMember(name + valueName, value, rules.value, fn); }); } function serializeList(name, list, rules, fn) { var memberRules = rules.member || {}; if (list.length === 0) { fn.call(this, name, null); return; } util.arrayEach(list, function (v, n) { var suffix = '.' + (n + 1); if (rules.api.protocol === 'ec2') { suffix = suffix + ''; // make linter happy } else if (rules.flattened) { if (memberRules.name) { var parts = name.split('.'); parts.pop(); parts.push(ucfirst(memberRules)); name = parts.join('.'); } } else { suffix = '.member' + suffix; } serializeMember(name + suffix, v, memberRules, fn); }); } function serializeMember(name, value, rules, fn) { if (value === null || value === undefined) return; if (rules.type === 'structure') { serializeStructure(name, value, rules, fn); } else if (rules.type === 'list') { serializeList(name, value, rules, fn); } else if (rules.type === 'map') { serializeMap(name, value, rules, fn); } else { fn(name, rules.toWireFormat(value).toString()); } } module.exports = QueryParamSerializer; },{"../util":72}],50:[function(require,module,exports){ module.exports={ "rules": { "local/*": { "endpoint": "http://localhost:8080", "wsendpoint": "ws://localhost:8090" }, "internal/*": { "endpoint": "http://security:8080", "wsendpoint": "ws://socket:8090" }, "mock-region/*": { "endpoint": "{service}.{region}.api.jibo.com", "wsendpoint": "ws://socket:8090" }, "*/*": "globalSSL" }, "patterns": { "globalSSL": { "endpoint": "https://{region}.jibo.com", "wsendpoint": "wss://{region}-socket.jibo.com", "globalEndpoint": true }, "global": { "endpoint": "http://{region}.jibo.com:8080", "wsendpoint": "ws://{region}-socket.jibo.com:8090", "globalEndpoint": true } } } },{}],51:[function(require,module,exports){ var util = require('./util'); var regionConfig = require('./region_config.json'); function generateRegionPrefix(region) { if (!region) return null; var parts = region.split('-'); if (parts.length < 3) return null; return parts.slice(0, parts.length - 2).join('-') + '-*'; } function derivedKeys(service) { var region = service.config.region; var regionPrefix = generateRegionPrefix(region); var endpointPrefix = service.api.endpointPrefix; return [ [region, endpointPrefix], [regionPrefix, endpointPrefix], [region, '*'], [regionPrefix, '*'], ['*', endpointPrefix], ['*', '*'] ].map(function(item) { return item[0] && item[1] ? item.join('/') : null; }); } function applyConfig(service, config) { util.each(config, function(key, value) { if (key === 'globalEndpoint') return; if (service.config[key] === undefined || service.config[key] === null) { service.config[key] = value; } }); } function configureEndpoint(service) { var keys = derivedKeys(service); for (var i = 0; i < keys.length; i++) { var key = keys[i]; if (!key) continue; if (Object.prototype.hasOwnProperty.call(regionConfig.rules, key)) { var config = regionConfig.rules[key]; if (typeof config === 'string') { config = regionConfig.patterns[config]; } if (service.config.useDualstack && util.isDualstackAvailable(service)) { config = util.copy(config); config.endpoint = '{service}.dualstack.{region}.amazonaws.com'; } service.isGlobalEndpoint = !!config.globalEndpoint; if (!config.signatureVersion) config.signatureVersion = 'v4'; applyConfig(service, config); return; } } } module.exports = configureEndpoint; },{"./region_config.json":50,"./util":72}],52:[function(require,module,exports){ (function (process){ var AWS = require('./core'); var AcceptorStateMachine = require('./state_machine'); var inherit = AWS.util.inherit; var domain = AWS.util.domain; var jmespath = require('jmespath'); var hardErrorStates = {success: 1, error: 1, complete: 1}; function isTerminalState(machine) { return Object.prototype.hasOwnProperty.call(hardErrorStates, machine._asm.currentState); } var fsm = new AcceptorStateMachine(); fsm.setupStates = function() { var transition = function(_, done) { var self = this; self._haltHandlersOnError = false; self.emit(self._asm.currentState, function(err) { if (err) { if (isTerminalState(self)) { if (domain && self.domain instanceof domain.Domain) { err.domainEmitter = self; err.domain = self.domain; err.domainThrown = false; self.domain.emit('error', err); } else { throw err; } } else { self.response.error = err; done(err); } } else { done(self.response.error); } }); }; this.addState('validate', 'build', 'error', transition); this.addState('build', 'afterBuild', 'restart', transition); this.addState('afterBuild', 'sign', 'restart', transition); this.addState('sign', 'send', 'retry', transition); this.addState('retry', 'afterRetry', 'afterRetry', transition); this.addState('afterRetry', 'sign', 'error', transition); this.addState('send', 'validateResponse', 'retry', transition); this.addState('validateResponse', 'extractData', 'extractError', transition); this.addState('extractError', 'extractData', 'retry', transition); this.addState('extractData', 'success', 'retry', transition); this.addState('restart', 'build', 'error', transition); this.addState('success', 'complete', 'complete', transition); this.addState('error', 'complete', 'complete', transition); this.addState('complete', null, null, transition); }; fsm.setupStates(); AWS.Request = inherit({ constructor: function Request(service, operation, params) { var endpoint = service.endpoint; var region = service.config.region; var customUserAgent = service.config.customUserAgent; if (service.isGlobalEndpoint) region = 'us-east-1'; this.domain = domain && domain.active; this.service = service; this.operation = operation; this.params = params || {}; this.httpRequest = new AWS.HttpRequest(endpoint, region, customUserAgent); this.startTime = AWS.util.date.getDate(); this.response = new AWS.Response(this); this._asm = new AcceptorStateMachine(fsm.states, 'validate'); this._haltHandlersOnError = false; AWS.SequentialExecutor.call(this); this.emit = this.emitEvent; }, send: function send(callback) { if (callback) { this.on('complete', function (resp) { callback.call(resp, resp.error, resp.data); }); } this.runTo(); return this.response; }, build: function build(callback) { return this.runTo('send', callback); }, runTo: function runTo(state, done) { this._asm.runTo(state, done, this); return this; }, abort: function abort() { this.removeAllListeners('validateResponse'); this.removeAllListeners('extractError'); this.on('validateResponse', function addAbortedError(resp) { resp.error = AWS.util.error(new Error('Request aborted by user'), { code: 'RequestAbortedError', retryable: false }); }); if (this.httpRequest.stream) { // abort HTTP stream this.httpRequest.stream.abort(); if (this.httpRequest._abortCallback) { this.httpRequest._abortCallback(); } else { this.removeAllListeners('send'); // haven't sent yet, so let's not } } return this; }, eachPage: function eachPage(callback) { callback = AWS.util.fn.makeAsync(callback, 3); function wrappedCallback(response) { callback.call(response, response.error, response.data, function (result) { if (result === false) return; if (response.hasNextPage()) { response.nextPage().on('complete', wrappedCallback).send(); } else { callback.call(response, null, null, AWS.util.fn.noop); } }); } this.on('complete', wrappedCallback).send(); }, eachItem: function eachItem(callback) { var self = this; function wrappedCallback(err, data) { if (err) return callback(err, null); if (data === null) return callback(null, null); var config = self.service.paginationConfig(self.operation); var resultKey = config.resultKey; if (Array.isArray(resultKey)) resultKey = resultKey[0]; var items = jmespath.search(data, resultKey); var continueIteration = true; AWS.util.arrayEach(items, function(item) { continueIteration = callback(null, item); if (continueIteration === false) { return AWS.util.abort; } }); return continueIteration; } this.eachPage(wrappedCallback); }, isPageable: function isPageable() { return this.service.paginationConfig(this.operation) ? true : false; }, createReadStream: function createReadStream() { var streams = AWS.util.stream; var req = this; var stream = null; if (AWS.HttpClient.streamsApiVersion === 2) { stream = new streams.PassThrough(); req.send(); } else { stream = new streams.Stream(); stream.readable = true; stream.sent = false; stream.on('newListener', function(event) { if (!stream.sent && event === 'data') { stream.sent = true; process.nextTick(function() { req.send(); }); } }); } this.on('httpHeaders', function streamHeaders(statusCode, headers, resp) { if (statusCode < 300) { req.removeListener('httpData', AWS.EventListeners.Core.HTTP_DATA); req.removeListener('httpError', AWS.EventListeners.Core.HTTP_ERROR); req.on('httpError', function streamHttpError(error) { resp.error = error; resp.error.retryable = false; }); var shouldCheckContentLength = false; var expectedLen; if (req.httpRequest.method !== 'HEAD') { expectedLen = parseInt(headers['content-length'], 10); } if (expectedLen !== undefined && !isNaN(expectedLen) && expectedLen >= 0) { shouldCheckContentLength = true; var receivedLen = 0; } var checkContentLengthAndEmit = function checkContentLengthAndEmit() { if (shouldCheckContentLength && receivedLen !== expectedLen) { stream.emit('error', AWS.util.error( new Error('Stream content length mismatch. Received ' + receivedLen + ' of ' + expectedLen + ' bytes.'), { code: 'StreamContentLengthMismatch' } )); } else if (AWS.HttpClient.streamsApiVersion === 2) { stream.end(); } else { stream.emit('end') } } var httpStream = resp.httpResponse.createUnbufferedStream(); if (AWS.HttpClient.streamsApiVersion === 2) { if (shouldCheckContentLength) { var lengthAccumulator = new streams.PassThrough(); lengthAccumulator._write = function(chunk) { if (chunk && chunk.length) { receivedLen += chunk.length; } return streams.PassThrough.prototype._write.apply(this, arguments); }; lengthAccumulator.on('end', checkContentLengthAndEmit); httpStream.pipe(lengthAccumulator).pipe(stream, { end: false }); } else { httpStream.pipe(stream); } } else { if (shouldCheckContentLength) { httpStream.on('data', function(arg) { if (arg && arg.length) { receivedLen += arg.length; } }); } httpStream.on('data', function(arg) { stream.emit('data', arg); }); httpStream.on('end', checkContentLengthAndEmit); } httpStream.on('error', function(err) { shouldCheckContentLength = false; stream.emit('error', err); }); } }); this.on('error', function(err) { stream.emit('error', err); }); return stream; }, emitEvent: function emit(eventName, args, done) { if (typeof args === 'function') { done = args; args = null; } if (!done) done = function() { }; if (!args) args = this.eventParameters(eventName, this.response); var origEmit = AWS.SequentialExecutor.prototype.emit; origEmit.call(this, eventName, args, function (err) { if (err) this.response.error = err; done.call(this, err); }); }, eventParameters: function eventParameters(eventName) { switch (eventName) { case 'restart': case 'validate': case 'sign': case 'build': case 'afterValidate': case 'afterBuild': return [this]; case 'error': return [this.response.error, this.response]; default: return [this.response]; } }, presign: function presign(expires, callback) { if (!callback && typeof expires === 'function') { callback = expires; expires = null; } return new AWS.Signers.Presign().sign(this.toGet(), expires, callback); }, isPresigned: function isPresigned() { return Object.prototype.hasOwnProperty.call(this.httpRequest.headers, 'presigned-expires'); }, toUnauthenticated: function toUnauthenticated() { this.removeListener('validate', AWS.EventListeners.Core.VALIDATE_CREDENTIALS); this.removeListener('sign', AWS.EventListeners.Core.SIGN); return this; }, toGet: function toGet() { if (this.service.api.protocol === 'query' || this.service.api.protocol === 'ec2') { this.removeListener('build', this.buildAsGet); this.addListener('build', this.buildAsGet); } return this; }, buildAsGet: function buildAsGet(request) { request.httpRequest.method = 'GET'; request.httpRequest.path = request.service.endpoint.path + '?' + request.httpRequest.body; request.httpRequest.body = ''; delete request.httpRequest.headers['Content-Length']; delete request.httpRequest.headers['Content-Type']; }, haltHandlersOnError: function haltHandlersOnError() { this._haltHandlersOnError = true; } }); AWS.Request.addPromisesToClass = function addPromisesToClass(PromiseDependency) { this.prototype.promise = function promise() { var self = this; return new PromiseDependency(function(resolve, reject) { self.on('complete', function(resp) { if (resp.error) { reject(resp.error); } else { resolve(resp.data); } }); self.runTo(); }); }; }; AWS.Request.deletePromisesFromClass = function deletePromisesFromClass() { delete this.prototype.promise; }; AWS.util.addPromises(AWS.Request); AWS.util.mixin(AWS.Request, AWS.SequentialExecutor); }).call(this,require('_process')) },{"./core":29,"./state_machine":71,"_process":274,"jmespath":193}],53:[function(require,module,exports){ var AWS = require('./core'); var inherit = AWS.util.inherit; var jmespath = require('jmespath'); function CHECK_ACCEPTORS(resp) { var waiter = resp.request._waiter; var acceptors = waiter.config.acceptors; var acceptorMatched = false; var state = 'retry'; acceptors.forEach(function(acceptor) { if (!acceptorMatched) { var matcher = waiter.matchers[acceptor.matcher]; if (matcher && matcher(resp, acceptor.expected, acceptor.argument)) { acceptorMatched = true; state = acceptor.state; } } }); if (!acceptorMatched && resp.error) state = 'failure'; if (state === 'success') { waiter.setSuccess(resp); } else { waiter.setError(resp, state === 'retry'); } } AWS.ResourceWaiter = inherit({ constructor: function constructor(service, state) { this.service = service; this.state = state; this.loadWaiterConfig(this.state); }, service: null, state: null, config: null, matchers: { path: function(resp, expected, argument) { var result = jmespath.search(resp.data, argument); return jmespath.strictDeepEqual(result,expected); }, pathAll: function(resp, expected, argument) { var results = jmespath.search(resp.data, argument); if (!Array.isArray(results)) results = [results]; var numResults = results.length; if (!numResults) return false; for (var ind = 0 ; ind < numResults; ind++) { if (!jmespath.strictDeepEqual(results[ind], expected)) { return false; } } return true; }, pathAny: function(resp, expected, argument) { var results = jmespath.search(resp.data, argument); if (!Array.isArray(results)) results = [results]; var numResults = results.length; for (var ind = 0 ; ind < numResults; ind++) { if (jmespath.strictDeepEqual(results[ind], expected)) { return true; } } return false; }, status: function(resp, expected) { var statusCode = resp.httpResponse.statusCode; return (typeof statusCode === 'number') && (statusCode === expected); }, error: function(resp, expected) { if (typeof expected === 'string' && resp.error) { return expected === resp.error.code; } return expected === !!resp.error; } }, listeners: new AWS.SequentialExecutor().addNamedListeners(function(add) { add('RETRY_CHECK', 'retry', function(resp) { var waiter = resp.request._waiter; if (resp.error && resp.error.code === 'ResourceNotReady') { resp.error.retryDelay = (waiter.config.delay || 0) * 1000; } }); add('CHECK_OUTPUT', 'extractData', CHECK_ACCEPTORS); add('CHECK_ERROR', 'extractError', CHECK_ACCEPTORS); }), wait: function wait(params, callback) { if (typeof params === 'function') { callback = params; params = undefined; } var request = this.service.makeRequest(this.config.operation, params); request._waiter = this; request.response.maxRetries = this.config.maxAttempts; request.addListeners(this.listeners); if (callback) request.send(callback); return request; }, setSuccess: function setSuccess(resp) { resp.error = null; resp.data = resp.data || {}; resp.request.removeAllListeners('extractData'); }, setError: function setError(resp, retryable) { resp.data = null; resp.error = AWS.util.error(resp.error || new Error(), { code: 'ResourceNotReady', message: 'Resource is not in the state ' + this.state, retryable: retryable }); }, loadWaiterConfig: function loadWaiterConfig(state) { if (!this.service.api.waiters[state]) { throw new AWS.util.error(new Error(), { code: 'StateNotFoundError', message: 'State ' + state + ' not found.' }); } this.config = this.service.api.waiters[state]; } }); },{"./core":29,"jmespath":193}],54:[function(require,module,exports){ var AWS = require('./core'); var inherit = AWS.util.inherit; var jmespath = require('jmespath'); AWS.Response = inherit({ constructor: function Response(request) { this.request = request; this.data = null; this.error = null; this.retryCount = 0; this.redirectCount = 0; this.httpResponse = new AWS.HttpResponse(); if (request) { this.maxRetries = request.service.numRetries(); this.maxRedirects = request.service.config.maxRedirects; } }, nextPage: function nextPage(callback) { var config; var service = this.request.service; var operation = this.request.operation; try { config = service.paginationConfig(operation, true); } catch (e) { this.error = e; } if (!this.hasNextPage()) { if (callback) callback(this.error, null); else if (this.error) throw this.error; return null; } var params = AWS.util.copy(this.request.params); if (!this.nextPageTokens) { return callback ? callback(null, null) : null; } else { var inputTokens = config.inputToken; if (typeof inputTokens === 'string') inputTokens = [inputTokens]; for (var i = 0; i < inputTokens.length; i++) { params[inputTokens[i]] = this.nextPageTokens[i]; } return service.makeRequest(this.request.operation, params, callback); } }, hasNextPage: function hasNextPage() { this.cacheNextPageTokens(); if (this.nextPageTokens) return true; if (this.nextPageTokens === undefined) return undefined; else return false; }, cacheNextPageTokens: function cacheNextPageTokens() { if (Object.prototype.hasOwnProperty.call(this, 'nextPageTokens')) return this.nextPageTokens; this.nextPageTokens = undefined; var config = this.request.service.paginationConfig(this.request.operation); if (!config) return this.nextPageTokens; this.nextPageTokens = null; if (config.moreResults) { if (!jmespath.search(this.data, config.moreResults)) { return this.nextPageTokens; } } var exprs = config.outputToken; if (typeof exprs === 'string') exprs = [exprs]; AWS.util.arrayEach.call(this, exprs, function (expr) { var output = jmespath.search(this.data, expr); if (output) { this.nextPageTokens = this.nextPageTokens || []; this.nextPageTokens.push(output); } }); return this.nextPageTokens; } }); },{"./core":29,"jmespath":193}],55:[function(require,module,exports){ var AWS = require('./core'); AWS.SequentialExecutor = AWS.util.inherit({ constructor: function SequentialExecutor() { this._events = {}; }, listeners: function listeners(eventName) { return this._events[eventName] ? this._events[eventName].slice(0) : []; }, on: function on(eventName, listener) { if (this._events[eventName]) { this._events[eventName].push(listener); } else { this._events[eventName] = [listener]; } return this; }, onAsync: function onAsync(eventName, listener) { listener._isAsync = true; return this.on(eventName, listener); }, removeListener: function removeListener(eventName, listener) { var listeners = this._events[eventName]; if (listeners) { var length = listeners.length; var position = -1; for (var i = 0; i < length; ++i) { if (listeners[i] === listener) { position = i; } } if (position > -1) { listeners.splice(position, 1); } } return this; }, removeAllListeners: function removeAllListeners(eventName) { if (eventName) { delete this._events[eventName]; } else { this._events = {}; } return this; }, emit: function emit(eventName, eventArgs, doneCallback) { if (!doneCallback) doneCallback = function() { }; var listeners = this.listeners(eventName); var count = listeners.length; this.callListeners(listeners, eventArgs, doneCallback); return count > 0; }, callListeners: function callListeners(listeners, args, doneCallback, prevError) { var self = this; var error = prevError || null; function callNextListener(err) { if (err) { error = AWS.util.error(error || new Error(), err); if (self._haltHandlersOnError) { return doneCallback.call(self, error); } } self.callListeners(listeners, args, doneCallback, error); } while (listeners.length > 0) { var listener = listeners.shift(); if (listener._isAsync) { // asynchronous listener listener.apply(self, args.concat([callNextListener])); return; // stop here, callNextListener will continue } else { // synchronous listener try { listener.apply(self, args); } catch (err) { error = AWS.util.error(error || new Error(), err); } if (error && self._haltHandlersOnError) { doneCallback.call(self, error); return; } } } doneCallback.call(self, error); }, addListeners: function addListeners(listeners) { var self = this; if (listeners._events) listeners = listeners._events; AWS.util.each(listeners, function(event, callbacks) { if (typeof callbacks === 'function') callbacks = [callbacks]; AWS.util.arrayEach(callbacks, function(callback) { self.on(event, callback); }); }); return self; }, addNamedListener: function addNamedListener(name, eventName, callback) { this[name] = callback; this.addListener(eventName, callback); return this; }, addNamedAsyncListener: function addNamedAsyncListener(name, eventName, callback) { callback._isAsync = true; return this.addNamedListener(name, eventName, callback); }, addNamedListeners: function addNamedListeners(callback) { var self = this; callback( function() { self.addNamedListener.apply(self, arguments); }, function() { self.addNamedAsyncListener.apply(self, arguments); } ); return this; } }); AWS.SequentialExecutor.prototype.addListener = AWS.SequentialExecutor.prototype.on; module.exports = AWS.SequentialExecutor; },{"./core":29}],56:[function(require,module,exports){ var AWS = require('./core'); var Api = require('./model/api'); var regionConfig = require('./region_config'); var inherit = AWS.util.inherit; var clientCount = 0; AWS.Service = inherit({ constructor: function Service(config) { if (!this.loadServiceClass) { throw AWS.util.error(new Error(), 'Service must be constructed with `new\' operator'); } var ServiceClass = this.loadServiceClass(config || {}); if (ServiceClass) { var originalConfig = AWS.util.copy(config); var svc = new ServiceClass(config); Object.defineProperty(svc, '_originalConfig', { get: function() { return originalConfig; }, enumerable: false, configurable: true }); svc._clientId = ++clientCount; return svc; } this.initialize(config); }, initialize: function initialize(config) { var svcConfig = AWS.config[this.serviceIdentifier]; this.config = new AWS.Config(AWS.config); if (svcConfig) this.config.update(svcConfig, true); if (config) this.config.update(config, true); this.validateService(); if (!this.config.endpoint) regionConfig(this); this.config.endpoint = this.endpointFromTemplate(this.config.endpoint); this.setEndpoint(this.config.endpoint); }, validateService: function validateService() { }, loadServiceClass: function loadServiceClass(serviceConfig) { var config = serviceConfig; if (!AWS.util.isEmpty(this.api)) { return null; } else if (config.apiConfig) { return AWS.Service.defineServiceApi(this.constructor, config.apiConfig); } else if (!this.constructor.services) { return null; } else { config = new AWS.Config(AWS.config); config.update(serviceConfig, true); var version = config.apiVersions[this.constructor.serviceIdentifier]; version = version || config.apiVersion; return this.getLatestServiceClass(version); } }, getLatestServiceClass: function getLatestServiceClass(version) { version = this.getLatestServiceVersion(version); if (this.constructor.services[version] === null) { AWS.Service.defineServiceApi(this.constructor, version); } return this.constructor.services[version]; }, getLatestServiceVersion: function getLatestServiceVersion(version) { if (!this.constructor.services || this.constructor.services.length === 0) { throw new Error('No services defined on ' + this.constructor.serviceIdentifier); } if (!version) { version = 'latest'; } else if (AWS.util.isType(version, Date)) { version = AWS.util.date.iso8601(version).split('T')[0]; } if (Object.hasOwnProperty(this.constructor.services, version)) { return version; } var keys = Object.keys(this.constructor.services).sort(); var selectedVersion = null; for (var i = keys.length - 1; i >= 0; i--) { if (keys[i][keys[i].length - 1] !== '*') { selectedVersion = keys[i]; } if (keys[i].substr(0, 10) <= version) { return selectedVersion; } } throw new Error('Could not find ' + this.constructor.serviceIdentifier + ' API to satisfy version constraint `' + version + '\''); }, api: {}, defaultRetryCount: 3, customizeRequests: function customizeRequests(callback) { if (!callback) { this.customRequestHandler = null; } else if (typeof callback === 'function') { this.customRequestHandler = callback; } else { throw new Error('Invalid callback type \'' + typeof callback + '\' provided in customizeRequests'); } }, makeRequest: function makeRequest(operation, params, callback) { if (typeof params === 'function') { callback = params; params = null; } params = params || {}; if (this.config.params) { // copy only toplevel bound params var rules = this.api.operations[operation]; if (rules) { params = AWS.util.copy(params); AWS.util.each(this.config.params, function(key, value) { if (rules.input.members[key]) { if (params[key] === undefined || params[key] === null) { params[key] = value; } } }); } } var request = new AWS.Request(this, operation, params); this.addAllRequestListeners(request); if (callback) request.send(callback); return request; }, makeUnauthenticatedRequest: function makeUnauthenticatedRequest(operation, params, callback) { if (typeof params === 'function') { callback = params; params = {}; } var request = this.makeRequest(operation, params).toUnauthenticated(); return callback ? request.send(callback) : request; }, waitFor: function waitFor(state, params, callback) { var waiter = new AWS.ResourceWaiter(this, state); return waiter.wait(params, callback); }, addAllRequestListeners: function addAllRequestListeners(request) { var list = [AWS.events, AWS.EventListeners.Core, this.serviceInterface(), AWS.EventListeners.CorePost]; for (var i = 0; i < list.length; i++) { if (list[i]) request.addListeners(list[i]); } if (!this.config.paramValidation) { request.removeListener('validate', AWS.EventListeners.Core.VALIDATE_PARAMETERS); } if (this.config.logger) { // add logging events request.addListeners(AWS.EventListeners.Logger); } this.setupRequestListeners(request); if (typeof this.constructor.prototype.customRequestHandler === 'function') { this.constructor.prototype.customRequestHandler(request); } if (Object.prototype.hasOwnProperty.call(this, 'customRequestHandler') && typeof this.customRequestHandler === 'function') { this.customRequestHandler(request); } }, setupRequestListeners: function setupRequestListeners() { }, getSignerClass: function getSignerClass() { var version; if (this.config.signatureVersion) { version = this.config.signatureVersion; } else { version = this.api.signatureVersion; } return AWS.Signers.RequestSigner.getVersion(version); }, serviceInterface: function serviceInterface() { switch (this.api.protocol) { case 'ec2': return AWS.EventListeners.Query; case 'query': return AWS.EventListeners.Query; case 'json': return AWS.EventListeners.Json; case 'rest-json': return AWS.EventListeners.RestJson; case 'rest-xml': return AWS.EventListeners.RestXml; } if (this.api.protocol) { throw new Error('Invalid service `protocol\' ' + this.api.protocol + ' in API config'); } }, successfulResponse: function successfulResponse(resp) { return resp.httpResponse.statusCode < 300; }, numRetries: function numRetries() { if (this.config.maxRetries !== undefined) { return this.config.maxRetries; } else { return this.defaultRetryCount; } }, retryDelays: function retryDelays(retryCount) { return AWS.util.calculateRetryDelay(retryCount, this.config.retryDelayOptions); }, retryableError: function retryableError(error) { if (this.networkingError(error)) return true; if (this.expiredCredentialsError(error)) return true; if (this.throttledError(error)) return true; if (error.statusCode >= 500) return true; return false; }, networkingError: function networkingError(error) { return error.code === 'NetworkingError'; }, expiredCredentialsError: function expiredCredentialsError(error) { return (error.code === 'ExpiredTokenException'); }, clockSkewError: function clockSkewError(error) { switch (error.code) { case 'RequestTimeTooSkewed': case 'RequestExpired': case 'InvalidSignatureException': case 'SignatureDoesNotMatch': case 'AuthFailure': case 'RequestInTheFuture': return true; default: return false; } }, throttledError: function throttledError(error) { switch (error.code) { case 'ProvisionedThroughputExceededException': case 'Throttling': case 'ThrottlingException': case 'RequestLimitExceeded': case 'RequestThrottled': return true; default: return false; } }, endpointFromTemplate: function endpointFromTemplate(endpoint) { if (typeof endpoint !== 'string') return endpoint; var e = endpoint; e = e.replace(/\{service\}/g, this.api.endpointPrefix); e = e.replace(/\{region\}/g, this.config.region); e = e.replace(/\{scheme\}/g, this.config.sslEnabled ? 'https' : 'http'); return e; }, setEndpoint: function setEndpoint(endpoint) { this.endpoint = new AWS.Endpoint(endpoint, this.config); }, paginationConfig: function paginationConfig(operation, throwException) { var paginator = this.api.operations[operation].paginator; if (!paginator) { if (throwException) { var e = new Error(); throw AWS.util.error(e, 'No pagination configuration for ' + operation); } return null; } return paginator; } }); AWS.util.update(AWS.Service, { defineMethods: function defineMethods(svc) { AWS.util.each(svc.prototype.api.operations, function iterator(method) { if (svc.prototype[method]) return; var operation = svc.prototype.api.operations[method]; if (operation.authtype === 'none') { svc.prototype[method] = function (params, callback) { return this.makeUnauthenticatedRequest(method, params, callback); }; } else { svc.prototype[method] = function (params, callback) { return this.makeRequest(method, params, callback); }; } }); }, defineService: function defineService(serviceIdentifier, versions, features) { AWS.Service._serviceMap[serviceIdentifier] = true; if (!Array.isArray(versions)) { features = versions; versions = []; } var svc = inherit(AWS.Service, features || {}); if (typeof serviceIdentifier === 'string') { AWS.Service.addVersions(svc, versions); var identifier = svc.serviceIdentifier || serviceIdentifier; svc.serviceIdentifier = identifier; } else { // defineService called with an API svc.prototype.api = serviceIdentifier; AWS.Service.defineMethods(svc); } return svc; }, addVersions: function addVersions(svc, versions) { if (!Array.isArray(versions)) versions = [versions]; svc.services = svc.services || {}; for (var i = 0; i < versions.length; i++) { if (svc.services[versions[i]] === undefined) { svc.services[versions[i]] = null; } } svc.apiVersions = Object.keys(svc.services).sort(); }, defineServiceApi: function defineServiceApi(superclass, version, apiConfig) { var svc = inherit(superclass, { serviceIdentifier: superclass.serviceIdentifier }); function setApi(api) { if (api.isApi) { svc.prototype.api = api; } else { svc.prototype.api = new Api(api); } } if (typeof version === 'string') { if (apiConfig) { setApi(apiConfig); } else { try { setApi(AWS.apiLoader(superclass.serviceIdentifier, version)); } catch (err) { throw AWS.util.error(err, { message: 'Could not find API configuration ' + superclass.serviceIdentifier + '-' + version }); } } if (!Object.prototype.hasOwnProperty.call(superclass.services, version)) { superclass.apiVersions = superclass.apiVersions.concat(version).sort(); } superclass.services[version] = svc; } else { setApi(version); } AWS.Service.defineMethods(svc); return svc; }, hasService: function(identifier) { return Object.prototype.hasOwnProperty.call(AWS.Service._serviceMap, identifier); }, _serviceMap: {} }); module.exports = AWS.Service; },{"./core":29,"./model/api":37,"./region_config":51}],57:[function(require,module,exports){ var Jibo = require('../core'); ['checkEmail', 'create', 'login', 'resendActivationCode', 'activateByCode', 'confirmEmailReset', 'sendPasswordReset', 'passwordResetByCode', 'getAccountByAccessToken', 'facebookConnect'].forEach(function(method) { Jibo.Account.prototype[method] = function(params, callback) { return this.makeUnauthenticatedRequest(method, params, callback); }; }); var FIXED_KEY = 'jibokey'; Jibo.Account.prototype.encryptQr = Jibo.Account.prototype.decryptQr = function(source, key) { key = key || FIXED_KEY; var result = ''; for (var i = 0; i < source.length; i++) { var encodedChar = source.charCodeAt(i) ^ key.charCodeAt(i % key.length); result = result + String.fromCharCode(encodedChar); } return result; }; },{"../core":29}],58:[function(require,module,exports){ },{}],59:[function(require,module,exports){ (function (Buffer){ var Jibo = require('../core'); var NodeRSA = require('node-rsa'); var crypto = require('crypto'); var constants = require('constants'); var Storage = require('./storage'); var storage = new Storage(); var CIPHER_NAME = 'aes-256-cbc'; var RSA_KEY_SIZE = 2048; var SYMM_KEY_SIZE = 32; Jibo.Key.prototype.storage = storage; Jibo.Key.prototype.createRsaKeys = function(callback) { var key = new NodeRSA({ b: RSA_KEY_SIZE }); callback(null, { PrivateKey: key.exportKey('private'), PublicKey: key.exportKey('public') }); }; Jibo.Key.prototype.encryptCommonKey = function(params, callback) { if (!params.PublicKey) { return callback('Public key is required'); } if (!params.Body) { return callback('Body is required'); } this.encryptRsa({ Body: params.Body, Key: params.PublicKey }, callback); }; Jibo.Key.prototype.decryptCommonKey = function(params, callback) { if (!params.PrivateKey) { return callback('Private key is required'); } if (!params.Body) { return callback('Body is required'); } this.decryptRsa({ Body: params.Body, Key: params.PrivateKey }, callback); }; Jibo.Key.prototype.encryptRsa = function(params, callback) { callback(null, crypto.publicEncrypt({ key: params.Key, padding: constants.RSA_PKCS1_PADDING }, new Buffer(params.Body, 'base64'))); }; Jibo.Key.prototype.decryptRsa = function(params, callback) { callback(null, crypto.privateDecrypt({ key: params.Key, padding: constants.RSA_PKCS1_PADDING }, new Buffer(params.Body, 'base64'))); }; Jibo.Key.prototype.getIv = function(key) { var positions = [2, 4, 6, 8, 31, 29, 27, 25, 9, 11, 13, 15, 24, 22, 20, 18]; var iv = new Buffer(positions.length); for (var i = 0; i < positions.length; i++) { iv[i] = key[positions[i]]; } return iv; }; Jibo.Key.prototype.encryptSymmetric = function(params, callback) { if (!params.Key) { return callback('Key is required'); } if (!params.Body) { return callback('Body is required'); } var binaryKey = new Buffer(params.Key, 'base64'); var cipher = crypto.createCipheriv(CIPHER_NAME, binaryKey, this.getIv(binaryKey)); var crypted = cipher.update(params.Body, 'utf8', 'hex'); crypted += cipher.final('hex'); return callback(null, crypted); }; Jibo.Key.prototype.encryptSymmetricStream = function(params) { if (!params.Key) { throw new Error('Key is required'); } if (!params.Body) { throw new Error('Body is required'); } var binaryKey = new Buffer(params.Key, 'base64'); var stream = crypto.createCipheriv(CIPHER_NAME, binaryKey, this.getIv(binaryKey)); return params.Body.pipe(stream); }; Jibo.Key.prototype.decryptSymmetric = function(params, callback) { if (!params.Key) { return callback('Key is required'); } if (!params.Body) { return callback('Body is required'); } var binaryKey = new Buffer(params.Key, 'base64'); var decipher = crypto.createDecipheriv(CIPHER_NAME, binaryKey, this.getIv(binaryKey)); var dec = decipher.update(params.Body, 'hex', 'utf8'); dec += decipher.final('utf8'); callback(null, dec); }; Jibo.Key.prototype.decryptSymmetricStream = function(params) { if (!params.Key) { throw new Error('Key is required'); } if (!params.Body) { throw new Error('Body is required'); } var binaryKey = new Buffer(params.Key, 'base64'); var stream = crypto.createDecipheriv(CIPHER_NAME, binaryKey, this.getIv(binaryKey)); return params.Body.pipe(stream); }; Jibo.Key.prototype.loadOrCreateKeyPair = function(callback) { var keyClientContext = this; this.storage.load('keypair', function(pairErr, pairResult) { if (pairErr) { return keyClientContext.createRsaKeys(function(createErr, createResult) { if (createErr) { return callback(createErr); } var jsonResult = JSON.stringify(createResult); keyClientContext.storage.save('keypair', jsonResult, function(saveErr) { if (saveErr) { return callback(saveErr); } callback(null, createResult); }); }); } var parsedResult = {}; try { parsedResult = JSON.parse(pairResult); } catch (e) { return callback('Cannot read previously saved key pair'); } callback(null, parsedResult); }); }; Jibo.Key.prototype.addPemHeader = function(key) { var cleanKey = this.removePemHeader(key); var keyInChunks = key.match(/.{1,64}/g); return '-----BEGIN PUBLIC KEY-----\n' + keyInChunks.join('\n') + '\n-----END PUBLIC KEY-----'; }; Jibo.Key.prototype.removePemHeader = function(key) { return key.replace('-----BEGIN PUBLIC KEY-----', '').replace('-----END PUBLIC KEY-----', '').replace(/\n/g, ''); }; Jibo.Key.prototype.requestSymmetricKey = function(params, callback) { if (!params.loopId) { return callback('loopId parameter is required'); } var keyClientContext = this; this.loadOrCreateKeyPair(function(pairErr, pairResult) { if (pairErr) { return callback(pairErr); } keyClientContext.createRequest({ publicKey: keyClientContext.removePemHeader(pairResult.PublicKey), loopId: params.loopId }, callback); }); }; Jibo.Key.prototype.shareSymmetricKey = function(params, callback) { if (!params.loopId) { return callback('loopId is required parameter'); } if (!params.id) { return callback('id is required parameter'); } var keyClientContext = this; this.storage.load('symmetric-' + params.loopId, function(symmErr, symmResult) { if (symmErr) { return callback(symmErr); } keyClientContext.getRequest({ id: params.id }, function(getErr, getResult) { if (getErr) { return callback(getErr); } keyClientContext.encryptCommonKey({ Body: symmResult, PublicKey: keyClientContext.addPemHeader(getResult.publicKey) }, function(commonErr, commonResult) { if (commonErr) { return callback(commonErr); } keyClientContext.share({ id: params.id, encryptedKey: commonResult.toString('base64') }, callback); }); }); }); }; Jibo.Key.prototype.createSymmetricKey = function(params, callback) { if (!params.loopId) { return callback('loopId is required parameter'); } var keyClientContext = this; this.storage.load('symmetric-' + params.loopId, function(symmErr, symmResult) { if (!symmErr && symmResult) { return callback('Symmetric key already exists'); } crypto.randomBytes(SYMM_KEY_SIZE, function(err, buffer) { if (err) { return callback(err); } var token = buffer.toString('base64'); keyClientContext.storage.save('symmetric-' + params.loopId, token, function(saveErr) { if (saveErr) { return callback(saveErr); } callback(null, token); }); }); }); }; Jibo.Key.prototype.loadSymmetricKey = function(params, callback) { if (!params.loopId) { return callback('loopId is required parameter'); } this.storage.load('symmetric-' + params.loopId, callback); }; Jibo.Key.prototype.loadOrCreateSymmetricKey = function(params, callback) { var keyClientContext = this; this.loadSymmetricKey(params, function(loadErr, loadResult) { if (!loadErr && loadResult) { return callback(null, loadResult); } keyClientContext.createSymmetricKey(params, callback); }) }; Jibo.Key.prototype.saveSymmetricKey = function(params, callback) { if (!params.loopId) { return callback('loopId is required parameter'); } if (!params.id) { return callback('id is required parameter'); } var keyClientContext = this; this.getRequest({ id: params.id }, function(getErr, getResult) { if (getErr) { return callback(getErr); } keyClientContext.loadOrCreateKeyPair(function(pairErr, pairResult) { if (pairErr) { return callback(pairErr); } var encryptedKey = new Buffer(getResult.encryptedKey, 'base64'); keyClientContext.decryptCommonKey({ Body: encryptedKey, PrivateKey: pairResult.PrivateKey }, function(decErr, decResult) { if (decErr) { return callback(decErr); } keyClientContext.storage.save('symmetric-' + params.loopId, decResult.toString('base64'), callback); }); }); }); }; }).call(this,require("buffer").Buffer) },{"../core":29,"./storage":63,"buffer":130,"constants":132,"crypto":128,"node-rsa":247}],60:[function(require,module,exports){ var Jibo = require('../core'); ['updateAgreementStatus'].forEach(function(method) { Jibo.Loop.prototype[method] = function(params, callback) { return this.makeUnauthenticatedRequest(method, params, callback); }; }); },{"../core":29}],61:[function(require,module,exports){ var EventEmitter = require('events').EventEmitter; var util = require('util'); var WebSocket = typeof window !== 'undefined' && window.WebSocket; if (!WebSocket) { try { WebSocket = require('@jibo/ws'); } catch (e) { } } var Jibo = require('../core'); function NotificationEmiter(options) { EventEmitter.call(this); options.reconnectInterval = options.reconnectInterval || 1000 * 10 var ws; var self = this; var forceClosing = false; (function connect() { if (forceClosing) { console.log('closing connection') return; } console.log('trying to connect:', options.url); ws = new WebSocket(options.url); ws.on('open', function() { self.emit('open') }); ws.on('pong', function(data) { self.emit('pong', data) }); ws.on('message', function(data, flags) { var parsedData = data; try { parsedData = JSON.parse(data); self.emit('message', parsedData, flags); } catch (e) { self.emit('error', e); } if (parsedData.error) { self.emit('error', parsedData.error); } }); ws.on('close', function(code, message) { self.emit('close', code, message); setTimeout(connect, options.reconnectInterval); }); ws.on('error', function(error) { self.emit('websocket error', error); setTimeout(connect, options.reconnectInterval); }); })(); self.close = function() { forceClosing = true; ws.close() } self.ping = function(data) { ws.ping(data); } } util.inherits(NotificationEmiter, EventEmitter); Jibo.util.update(Jibo.Notification.prototype, { connect: function(options, callback) { var wsEndpoint = this.endpointFromTemplate(this.config.wsendpoint); this.newRobotToken(options, function(err, result) { if (err) { return callback(err); } var notificationHub = new NotificationEmiter({ url: wsEndpoint +'/'+ result.token }); callback(null, notificationHub); }); } }); },{"../core":29,"@jibo/ws":75,"events":172,"util":320}],62:[function(require,module,exports){ var Jibo = require('../core'); ['getStatus', 'setupRobot'].forEach(function(method) { Jibo.OOBE.prototype[method] = function(params, callback) { return this.makeUnauthenticatedRequest(method, params, callback); }; }); },{"../core":29}],63:[function(require,module,exports){ (function (__dirname){ var Jibo = require('../core'); var fs = require('fs'); Jibo.Storage = function() {}; Jibo.Storage.prototype.load = function(name, callback) { fs.readFile(__dirname + '/' + name + '.json', { encoding: 'utf8'}, callback); }; Jibo.Storage.prototype.save = function(name, body, callback) { fs.writeFile(__dirname + '/' + name + '.json', body, callback); }; module.exports = Jibo.Storage; }).call(this,"/lib/services") },{"../core":29,"fs":100}],64:[function(require,module,exports){ var AWS = require('../core'); var inherit = AWS.util.inherit; var expiresHeader = 'presigned-expires'; function signedUrlBuilder(request) { var expires = request.httpRequest.headers[expiresHeader]; var signerClass = request.service.getSignerClass(request); delete request.httpRequest.headers['User-Agent']; delete request.httpRequest.headers['X-Amz-User-Agent']; if (signerClass === AWS.Signers.V4) { if (expires > 604800) { // one week expiry is invalid var message = 'Presigning does not support expiry time greater ' + 'than a week with SigV4 signing.'; throw AWS.util.error(new Error(), { code: 'InvalidExpiryTime', message: message, retryable: false }); } request.httpRequest.headers[expiresHeader] = expires; } else if (signerClass === AWS.Signers.S3) { request.httpRequest.headers[expiresHeader] = parseInt( AWS.util.date.unixTimestamp() + expires, 10).toString(); } else { throw AWS.util.error(new Error(), { message: 'Presigning only supports S3 or SigV4 signing.', code: 'UnsupportedSigner', retryable: false }); } } function signedUrlSigner(request) { var endpoint = request.httpRequest.endpoint; var parsedUrl = AWS.util.urlParse(request.httpRequest.path); var queryParams = {}; if (parsedUrl.search) { queryParams = AWS.util.queryStringParse(parsedUrl.search.substr(1)); } AWS.util.each(request.httpRequest.headers, function (key, value) { if (key === expiresHeader) key = 'Expires'; if (key.indexOf('x-amz-meta-') === 0) { delete queryParams[key]; key = key.toLowerCase(); } queryParams[key] = value; }); delete request.httpRequest.headers[expiresHeader]; var auth = queryParams['Authorization'].split(' '); if (auth[0] === 'AWS') { auth = auth[1].split(':'); queryParams['AWSAccessKeyId'] = auth[0]; queryParams['Signature'] = auth[1]; } else if (auth[0] === 'AWS4-HMAC-SHA256') { // SigV4 signing auth.shift(); var rest = auth.join(' '); var signature = rest.match(/Signature=(.*?)(?:,|\s|\r?\n|$)/)[1]; queryParams['X-Amz-Signature'] = signature; delete queryParams['Expires']; } delete queryParams['Authorization']; delete queryParams['Host']; endpoint.pathname = parsedUrl.pathname; endpoint.search = AWS.util.queryParamsToString(queryParams); } AWS.Signers.Presign = inherit({ sign: function sign(request, expireTime, callback) { request.httpRequest.headers[expiresHeader] = expireTime || 3600; request.on('build', signedUrlBuilder); request.on('sign', signedUrlSigner); request.removeListener('afterBuild', AWS.EventListeners.Core.SET_CONTENT_LENGTH); request.removeListener('afterBuild', AWS.EventListeners.Core.COMPUTE_SHA256); request.emit('beforePresign', [request]); if (callback) { request.build(function() { if (this.response.error) callback(this.response.error); else { callback(null, AWS.util.urlFormat(request.httpRequest.endpoint)); } }); } else { request.build(); if (request.response.error) throw request.response.error; return AWS.util.urlFormat(request.httpRequest.endpoint); } } }); module.exports = AWS.Signers.Presign; },{"../core":29}],65:[function(require,module,exports){ var AWS = require('../core'); var inherit = AWS.util.inherit; AWS.Signers.RequestSigner = inherit({ constructor: function RequestSigner(request) { this.request = request; }, setServiceClientId: function setServiceClientId(id) { this.serviceClientId = id; }, getServiceClientId: function getServiceClientId() { return this.serviceClientId; } }); AWS.Signers.RequestSigner.getVersion = function getVersion(version) { switch (version) { case 'v2': return AWS.Signers.V2; case 'v3': return AWS.Signers.V3; case 'v4': return AWS.Signers.V4; case 's3': return AWS.Signers.S3; case 'v3https': return AWS.Signers.V3Https; } throw new Error('Unknown signing version ' + version); }; require('./v2'); require('./v3'); require('./v3https'); require('./v4'); require('./s3'); require('./presign'); },{"../core":29,"./presign":64,"./s3":66,"./v2":67,"./v3":68,"./v3https":69,"./v4":70}],66:[function(require,module,exports){ var AWS = require('../core'); var inherit = AWS.util.inherit; AWS.Signers.S3 = inherit(AWS.Signers.RequestSigner, { subResources: { 'acl': 1, 'accelerate': 1, 'analytics': 1, 'cors': 1, 'lifecycle': 1, 'delete': 1, 'inventory': 1, 'location': 1, 'logging': 1, 'metrics': 1, 'notification': 1, 'partNumber': 1, 'policy': 1, 'requestPayment': 1, 'replication': 1, 'restore': 1, 'tagging': 1, 'torrent': 1, 'uploadId': 1, 'uploads': 1, 'versionId': 1, 'versioning': 1, 'versions': 1, 'website': 1 }, responseHeaders: { 'response-content-type': 1, 'response-content-language': 1, 'response-expires': 1, 'response-cache-control': 1, 'response-content-disposition': 1, 'response-content-encoding': 1 }, addAuthorization: function addAuthorization(credentials, date) { if (!this.request.headers['presigned-expires']) { this.request.headers['X-Amz-Date'] = AWS.util.date.rfc822(date); } if (credentials.sessionToken) { this.request.headers['x-amz-security-token'] = credentials.sessionToken; } var signature = this.sign(credentials.secretAccessKey, this.stringToSign()); var auth = 'AWS ' + credentials.accessKeyId + ':' + signature; this.request.headers['Authorization'] = auth; }, stringToSign: function stringToSign() { var r = this.request; var parts = []; parts.push(r.method); parts.push(r.headers['Content-MD5'] || ''); parts.push(r.headers['Content-Type'] || ''); parts.push(r.headers['presigned-expires'] || ''); var headers = this.canonicalizedAmzHeaders(); if (headers) parts.push(headers); parts.push(this.canonicalizedResource()); return parts.join('\n'); }, canonicalizedAmzHeaders: function canonicalizedAmzHeaders() { var amzHeaders = []; AWS.util.each(this.request.headers, function (name) { if (name.match(/^x-amz-/i)) amzHeaders.push(name); }); amzHeaders.sort(function (a, b) { return a.toLowerCase() < b.toLowerCase() ? -1 : 1; }); var parts = []; AWS.util.arrayEach.call(this, amzHeaders, function (name) { parts.push(name.toLowerCase() + ':' + String(this.request.headers[name])); }); return parts.join('\n'); }, canonicalizedResource: function canonicalizedResource() { var r = this.request; var parts = r.path.split('?'); var path = parts[0]; var querystring = parts[1]; var resource = ''; if (r.virtualHostedBucket) resource += '/' + r.virtualHostedBucket; resource += path; if (querystring) { var resources = []; AWS.util.arrayEach.call(this, querystring.split('&'), function (param) { var name = param.split('=')[0]; var value = param.split('=')[1]; if (this.subResources[name] || this.responseHeaders[name]) { var subresource = { name: name }; if (value !== undefined) { if (this.subResources[name]) { subresource.value = value; } else { subresource.value = decodeURIComponent(value); } } resources.push(subresource); } }); resources.sort(function (a, b) { return a.name < b.name ? -1 : 1; }); if (resources.length) { querystring = []; AWS.util.arrayEach(resources, function (res) { if (res.value === undefined) { querystring.push(res.name); } else { querystring.push(res.name + '=' + res.value); } }); resource += '?' + querystring.join('&'); } } return resource; }, sign: function sign(secret, string) { return AWS.util.crypto.hmac(secret, string, 'base64', 'sha1'); } }); module.exports = AWS.Signers.S3; },{"../core":29}],67:[function(require,module,exports){ var AWS = require('../core'); var inherit = AWS.util.inherit; AWS.Signers.V2 = inherit(AWS.Signers.RequestSigner, { addAuthorization: function addAuthorization(credentials, date) { if (!date) date = AWS.util.date.getDate(); var r = this.request; r.params.Timestamp = AWS.util.date.iso8601(date); r.params.SignatureVersion = '2'; r.params.SignatureMethod = 'HmacSHA256'; r.params.AWSAccessKeyId = credentials.accessKeyId; if (credentials.sessionToken) { r.params.SecurityToken = credentials.sessionToken; } delete r.params.Signature; // delete old Signature for re-signing r.params.Signature = this.signature(credentials); r.body = AWS.util.queryParamsToString(r.params); r.headers['Content-Length'] = r.body.length; }, signature: function signature(credentials) { return AWS.util.crypto.hmac(credentials.secretAccessKey, this.stringToSign(), 'base64'); }, stringToSign: function stringToSign() { var parts = []; parts.push(this.request.method); parts.push(this.request.endpoint.host.toLowerCase()); parts.push(this.request.pathname()); parts.push(AWS.util.queryParamsToString(this.request.params)); return parts.join('\n'); } }); module.exports = AWS.Signers.V2; },{"../core":29}],68:[function(require,module,exports){ var AWS = require('../core'); var inherit = AWS.util.inherit; AWS.Signers.V3 = inherit(AWS.Signers.RequestSigner, { addAuthorization: function addAuthorization(credentials, date) { var datetime = AWS.util.date.rfc822(date); this.request.headers['X-Amz-Date'] = datetime; if (credentials.sessionToken) { this.request.headers['x-amz-security-token'] = credentials.sessionToken; } this.request.headers['X-Amzn-Authorization'] = this.authorization(credentials, datetime); }, authorization: function authorization(credentials) { return 'AWS3 ' + 'AWSAccessKeyId=' + credentials.accessKeyId + ',' + 'Algorithm=HmacSHA256,' + 'SignedHeaders=' + this.signedHeaders() + ',' + 'Signature=' + this.signature(credentials); }, signedHeaders: function signedHeaders() { var headers = []; AWS.util.arrayEach(this.headersToSign(), function iterator(h) { headers.push(h.toLowerCase()); }); return headers.sort().join(';'); }, canonicalHeaders: function canonicalHeaders() { var headers = this.request.headers; var parts = []; AWS.util.arrayEach(this.headersToSign(), function iterator(h) { parts.push(h.toLowerCase().trim() + ':' + String(headers[h]).trim()); }); return parts.sort().join('\n') + '\n'; }, headersToSign: function headersToSign() { var headers = []; AWS.util.each(this.request.headers, function iterator(k) { if (k === 'Host' || k === 'Content-Encoding' || k.match(/^X-Amz/i)) { headers.push(k); } }); return headers; }, signature: function signature(credentials) { return AWS.util.crypto.hmac(credentials.secretAccessKey, this.stringToSign(), 'base64'); }, stringToSign: function stringToSign() { var parts = []; parts.push(this.request.method); parts.push('/'); parts.push(''); parts.push(this.canonicalHeaders()); parts.push(this.request.body); return AWS.util.crypto.sha256(parts.join('\n')); } }); module.exports = AWS.Signers.V3; },{"../core":29}],69:[function(require,module,exports){ var AWS = require('../core'); var inherit = AWS.util.inherit; require('./v3'); AWS.Signers.V3Https = inherit(AWS.Signers.V3, { authorization: function authorization(credentials) { return 'AWS3-HTTPS ' + 'AWSAccessKeyId=' + credentials.accessKeyId + ',' + 'Algorithm=HmacSHA256,' + 'Signature=' + this.signature(credentials); }, stringToSign: function stringToSign() { return this.request.headers['X-Amz-Date']; } }); module.exports = AWS.Signers.V3Https; },{"../core":29,"./v3":68}],70:[function(require,module,exports){ var AWS = require('../core'); var inherit = AWS.util.inherit; var cachedSecret = {}; var cacheQueue = []; var maxCacheEntries = 50; var expiresHeader = 'presigned-expires'; AWS.Signers.V4 = inherit(AWS.Signers.RequestSigner, { constructor: function V4(request, serviceName, signatureCache) { AWS.Signers.RequestSigner.call(this, request); this.serviceName = serviceName; this.signatureCache = signatureCache; }, algorithm: 'AWS4-HMAC-SHA256', addAuthorization: function addAuthorization(credentials, date) { var datetime = AWS.util.date.iso8601(date).replace(/[:\-]|\.\d{3}/g, ''); if (this.isPresigned()) { this.updateForPresigned(credentials, datetime); } else { this.addHeaders(credentials, datetime); } this.request.headers['Authorization'] = this.authorization(credentials, datetime); }, addHeaders: function addHeaders(credentials, datetime) { this.request.headers['X-Amz-Date'] = datetime; if (credentials.sessionToken) { this.request.headers['x-amz-security-token'] = credentials.sessionToken; } }, updateForPresigned: function updateForPresigned(credentials, datetime) { var credString = this.credentialString(datetime); var qs = { 'X-Amz-Date': datetime, 'X-Amz-Algorithm': this.algorithm, 'X-Amz-Credential': credentials.accessKeyId + '/' + credString, 'X-Amz-Expires': this.request.headers[expiresHeader], 'X-Amz-SignedHeaders': this.signedHeaders() }; if (credentials.sessionToken) { qs['X-Amz-Security-Token'] = credentials.sessionToken; } if (this.request.headers['Content-Type']) { qs['Content-Type'] = this.request.headers['Content-Type']; } if (this.request.headers['Content-MD5']) { qs['Content-MD5'] = this.request.headers['Content-MD5']; } if (this.request.headers['Cache-Control']) { qs['Cache-Control'] = this.request.headers['Cache-Control']; } AWS.util.each.call(this, this.request.headers, function(key, value) { if (key === expiresHeader) return; if (this.isSignableHeader(key)) { var lowerKey = key.toLowerCase(); if (lowerKey.indexOf('x-amz-meta-') === 0) { qs[lowerKey] = value; } else if (lowerKey.indexOf('x-amz-') === 0) { qs[key] = value; } } }); var sep = this.request.path.indexOf('?') >= 0 ? '&' : '?'; this.request.path += sep + AWS.util.queryParamsToString(qs); }, authorization: function authorization(credentials, datetime) { var parts = []; var credString = this.credentialString(datetime); parts.push(this.algorithm + ' Credential=' + credentials.accessKeyId + '/' + credString); parts.push('SignedHeaders=' + this.signedHeaders()); parts.push('Signature=' + this.signature(credentials, datetime)); return parts.join(', '); }, signature: function signature(credentials, datetime) { var cache = null; var cacheIdentifier = this.serviceName + (this.getServiceClientId() ? '_' + this.getServiceClientId() : ''); if (this.signatureCache) { var cache = cachedSecret[cacheIdentifier]; if (!cache) { cacheQueue.push(cacheIdentifier); if (cacheQueue.length > maxCacheEntries) { delete cachedSecret[cacheQueue.shift()]; } } } var date = datetime.substr(0, 8); if (!cache || cache.akid !== credentials.accessKeyId || cache.region !== this.request.region || cache.date !== date) { var kSecret = credentials.secretAccessKey; var kDate = AWS.util.crypto.hmac('AWS4' + kSecret, date, 'buffer'); var kRegion = AWS.util.crypto.hmac(kDate, this.request.region, 'buffer'); var kService = AWS.util.crypto.hmac(kRegion, this.serviceName, 'buffer'); var kCredentials = AWS.util.crypto.hmac(kService, 'aws4_request', 'buffer'); if (!this.signatureCache) { return AWS.util.crypto.hmac(kCredentials, this.stringToSign(datetime), 'hex'); } cachedSecret[cacheIdentifier] = { region: this.request.region, date: date, key: kCredentials, akid: credentials.accessKeyId }; } var key = cachedSecret[cacheIdentifier].key; return AWS.util.crypto.hmac(key, this.stringToSign(datetime), 'hex'); }, stringToSign: function stringToSign(datetime) { var parts = []; parts.push('AWS4-HMAC-SHA256'); parts.push(datetime); parts.push(this.credentialString(datetime)); parts.push(this.hexEncodedHash(this.canonicalString())); return parts.join('\n'); }, canonicalString: function canonicalString() { var parts = [], pathname = this.request.pathname(); if (this.serviceName !== 's3') pathname = AWS.util.uriEscapePath(pathname); parts.push(this.request.method); parts.push(pathname); parts.push(this.request.search()); parts.push(this.canonicalHeaders() + '\n'); parts.push(this.signedHeaders()); parts.push(this.hexEncodedBodyHash()); return parts.join('\n'); }, canonicalHeaders: function canonicalHeaders() { var headers = []; AWS.util.each.call(this, this.request.headers, function (key, item) { headers.push([key, item]); }); headers.sort(function (a, b) { return a[0].toLowerCase() < b[0].toLowerCase() ? -1 : 1; }); var parts = []; AWS.util.arrayEach.call(this, headers, function (item) { var key = item[0].toLowerCase(); if (this.isSignableHeader(key)) { parts.push(key + ':' + this.canonicalHeaderValues(item[1].toString())); } }); return parts.join('\n'); }, canonicalHeaderValues: function canonicalHeaderValues(values) { return values.replace(/\s+/g, ' ').replace(/^\s+|\s+$/g, ''); }, signedHeaders: function signedHeaders() { var keys = []; AWS.util.each.call(this, this.request.headers, function (key) { key = key.toLowerCase(); if (this.isSignableHeader(key)) keys.push(key); }); return keys.sort().join(';'); }, credentialString: function credentialString(datetime) { var parts = []; parts.push(datetime.substr(0, 8)); parts.push(this.request.region); parts.push(this.serviceName); parts.push('aws4_request'); return parts.join('/'); }, hexEncodedHash: function hash(string) { return AWS.util.crypto.sha256(string, 'hex'); }, hexEncodedBodyHash: function hexEncodedBodyHash() { if (this.isPresigned() && this.serviceName === 's3' && !this.request.body) { return 'UNSIGNED-PAYLOAD'; } else if (this.request.headers['X-Amz-Content-Sha256']) { return this.request.headers['X-Amz-Content-Sha256']; } else { return this.hexEncodedHash(this.request.body || ''); } }, unsignableHeaders: [ 'authorization', 'content-type', 'content-length', 'user-agent', expiresHeader, 'expect', 'x-amzn-trace-id' ], isSignableHeader: function isSignableHeader(key) { if (key.toLowerCase().indexOf('x-amz-') === 0) return true; return this.unsignableHeaders.indexOf(key) < 0; }, isPresigned: function isPresigned() { return this.request.headers[expiresHeader] ? true : false; } }); module.exports = AWS.Signers.V4; },{"../core":29}],71:[function(require,module,exports){ function AcceptorStateMachine(states, state) { this.currentState = state || null; this.states = states || {}; } AcceptorStateMachine.prototype.runTo = function runTo(finalState, done, bindObject, inputError) { if (typeof finalState === 'function') { inputError = bindObject; bindObject = done; done = finalState; finalState = null; } var self = this; var state = self.states[self.currentState]; state.fn.call(bindObject || self, inputError, function(err) { if (err) { if (state.fail) self.currentState = state.fail; else return done ? done.call(bindObject, err) : null; } else { if (state.accept) self.currentState = state.accept; else return done ? done.call(bindObject) : null; } if (self.currentState === finalState) { return done ? done.call(bindObject, err) : null; } self.runTo(finalState, done, bindObject, err); }); }; AcceptorStateMachine.prototype.addState = function addState(name, acceptState, failState, fn) { if (typeof acceptState === 'function') { fn = acceptState; acceptState = null; failState = null; } else if (typeof failState === 'function') { fn = failState; failState = null; } if (!this.currentState) this.currentState = name; this.states[name] = { accept: acceptState, fail: failState, fn: fn }; return this; }; module.exports = AcceptorStateMachine; },{}],72:[function(require,module,exports){ (function (process){ var AWS; var util = { engine: function engine() { if (util.isBrowser() && typeof navigator !== 'undefined') { return navigator.userAgent; } else { var engine = process.platform + '/' + process.version; if (process.env.AWS_EXECUTION_ENV) { engine += ' exec-env/' + process.env.AWS_EXECUTION_ENV; } return engine; } }, userAgent: function userAgent() { var name = util.isBrowser() ? 'js' : 'nodejs'; var agent = 'jibo-server-client-' + name + '/' + require('./core').VERSION; if (name === 'nodejs') agent += ' ' + util.engine(); return agent; }, isBrowser: function isBrowser() { return process && process.browser; }, isNode: function isNode() { return !util.isBrowser(); }, uriEscape: function uriEscape(string) { var output = encodeURIComponent(string); output = output.replace(/[^A-Za-z0-9_.~\-%]+/g, escape); output = output.replace(/[*]/g, function(ch) { return '%' + ch.charCodeAt(0).toString(16).toUpperCase(); }); return output; }, uriEscapePath: function uriEscapePath(string) { var parts = []; util.arrayEach(string.split('/'), function (part) { parts.push(util.uriEscape(part)); }); return parts.join('/'); }, urlParse: function urlParse(url) { return util.url.parse(url); }, urlFormat: function urlFormat(url) { return util.url.format(url); }, queryStringParse: function queryStringParse(qs) { return util.querystring.parse(qs); }, queryParamsToString: function queryParamsToString(params) { var items = []; var escape = util.uriEscape; var sortedKeys = Object.keys(params).sort(); util.arrayEach(sortedKeys, function(name) { var value = params[name]; var ename = escape(name); var result = ename + '='; if (Array.isArray(value)) { var vals = []; util.arrayEach(value, function(item) { vals.push(escape(item)); }); result = ename + '=' + vals.sort().join('&' + ename + '='); } else if (value !== undefined && value !== null) { result = ename + '=' + escape(value); } items.push(result); }); return items.join('&'); }, readFileSync: function readFileSync(path) { if (util.isBrowser()) return null; return require('fs').readFileSync(path, 'utf-8'); }, base64: { encode: function encode64(string) { if (typeof string === 'number') { throw util.error(new Error('Cannot base64 encode number ' + string)); } var buf = (typeof util.Buffer.from === 'function' && util.Buffer.from !== Uint8Array.from) ? util.Buffer.from(string) : new util.Buffer(string); return buf.toString('base64'); }, decode: function decode64(string) { if (typeof string === 'number') { throw util.error(new Error('Cannot base64 decode number ' + string)); } return (typeof util.Buffer.from === 'function' && util.Buffer.from !== Uint8Array.from) ? util.Buffer.from(string, 'base64') : new util.Buffer(string, 'base64'); } }, buffer: { toStream: function toStream(buffer) { if (!util.Buffer.isBuffer(buffer)) buffer = new util.Buffer(buffer); var readable = new (util.stream.Readable)(); var pos = 0; readable._read = function(size) { if (pos >= buffer.length) return readable.push(null); var end = pos + size; if (end > buffer.length) end = buffer.length; readable.push(buffer.slice(pos, end)); pos = end; }; return readable; }, concat: function(buffers) { var length = 0, offset = 0, buffer = null, i; for (i = 0; i < buffers.length; i++) { length += buffers[i].length; } buffer = new util.Buffer(length); for (i = 0; i < buffers.length; i++) { buffers[i].copy(buffer, offset); offset += buffers[i].length; } return buffer; } }, string: { byteLength: function byteLength(string) { if (string === null || string === undefined) return 0; if (typeof string === 'string') string = new util.Buffer(string); if (typeof string.byteLength === 'number') { return string.byteLength; } else if (typeof string.length === 'number') { return string.length; } else if (typeof string.size === 'number') { return string.size; } else if (typeof string.path === 'string') { return require('fs').lstatSync(string.path).size; } else { throw util.error(new Error('Cannot determine length of ' + string), { object: string }); } }, upperFirst: function upperFirst(string) { return string[0].toUpperCase() + string.substr(1); }, lowerFirst: function lowerFirst(string) { return string[0].toLowerCase() + string.substr(1); } }, ini: { parse: function string(ini) { var currentSection, map = {}; util.arrayEach(ini.split(/\r?\n/), function(line) { line = line.split(/(^|\s)[;#]/)[0]; // remove comments var section = line.match(/^\s*\[([^\[\]]+)\]\s*$/); if (section) { currentSection = section[1]; } else if (currentSection) { var item = line.match(/^\s*(.+?)\s*=\s*(.+?)\s*$/); if (item) { map[currentSection] = map[currentSection] || {}; map[currentSection][item[1]] = item[2]; } } }); return map; } }, fn: { noop: function() {}, makeAsync: function makeAsync(fn, expectedArgs) { if (expectedArgs && expectedArgs <= fn.length) { return fn; } return function() { var args = Array.prototype.slice.call(arguments, 0); var callback = args.pop(); var result = fn.apply(null, args); callback(result); }; } }, date: { getDate: function getDate() { if (!AWS) AWS = require('./core'); if (AWS.config.systemClockOffset) { // use offset when non-zero return new Date(new Date().getTime() + AWS.config.systemClockOffset); } else { return new Date(); } }, iso8601: function iso8601(date) { if (date === undefined) { date = util.date.getDate(); } return date.toISOString().replace(/\.\d{3}Z$/, 'Z'); }, rfc822: function rfc822(date) { if (date === undefined) { date = util.date.getDate(); } return date.toUTCString(); }, unixTimestamp: function unixTimestamp(date) { if (date === undefined) { date = util.date.getDate(); } return date.getTime() / 1000; }, from: function format(date) { if (typeof date === 'number') { return new Date(date * 1000); // unix timestamp } else { return new Date(date); } }, format: function format(date, formatter) { if (!formatter) formatter = 'iso8601'; return util.date[formatter](util.date.from(date)); }, parseTimestamp: function parseTimestamp(value) { if (typeof value === 'number') { // unix timestamp (number) return new Date(value * 1000); } else if (value.match(/^\d+$/)) { // unix timestamp return new Date(value * 1000); } else if (value.match(/^\d{4}/)) { // iso8601 return new Date(value); } else if (value.match(/^\w{3},/)) { // rfc822 return new Date(value); } else { throw util.error( new Error('unhandled timestamp format: ' + value), {code: 'TimestampParserError'}); } } }, crypto: { crc32Table: [ 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3, 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91, 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE, 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7, 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC, 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5, 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172, 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B, 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940, 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59, 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F, 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924, 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D, 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A, 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433, 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01, 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E, 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457, 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C, 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65, 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2, 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB, 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0, 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9, 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086, 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F, 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD, 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A, 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683, 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8, 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1, 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7, 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC, 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5, 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252, 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B, 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60, 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79, 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236, 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F, 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04, 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D, 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713, 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38, 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21, 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E, 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777, 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45, 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2, 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB, 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0, 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9, 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6, 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF, 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94, 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D], crc32: function crc32(data) { var tbl = util.crypto.crc32Table; var crc = 0 ^ -1; if (typeof data === 'string') { data = new util.Buffer(data); } for (var i = 0; i < data.length; i++) { var code = data.readUInt8(i); crc = (crc >>> 8) ^ tbl[(crc ^ code) & 0xFF]; } return (crc ^ -1) >>> 0; }, hmac: function hmac(key, string, digest, fn) { if (!digest) digest = 'binary'; if (digest === 'buffer') { digest = undefined; } if (!fn) fn = 'sha256'; if (typeof string === 'string') string = new util.Buffer(string); return util.crypto.lib.createHmac(fn, key).update(string).digest(digest); }, md5: function md5(data, digest, callback) { return util.crypto.hash('md5', data, digest, callback); }, sha256: function sha256(data, digest, callback) { return util.crypto.hash('sha256', data, digest, callback); }, hash: function(algorithm, data, digest, callback) { var hash = util.crypto.createHash(algorithm); if (!digest) { digest = 'binary'; } if (digest === 'buffer') { digest = undefined; } if (typeof data === 'string') data = new util.Buffer(data); var sliceFn = util.arraySliceFn(data); var isBuffer = util.Buffer.isBuffer(data); if (util.isBrowser() && typeof ArrayBuffer !== 'undefined' && data && data.buffer instanceof ArrayBuffer) isBuffer = true; if (callback && typeof data === 'object' && typeof data.on === 'function' && !isBuffer) { data.on('data', function(chunk) { hash.update(chunk); }); data.on('error', function(err) { callback(err); }); data.on('end', function() { callback(null, hash.digest(digest)); }); } else if (callback && sliceFn && !isBuffer && typeof FileReader !== 'undefined') { var index = 0, size = 1024 * 512; var reader = new FileReader(); reader.onerror = function() { callback(new Error('Failed to read data.')); }; reader.onload = function() { var buf = new util.Buffer(new Uint8Array(reader.result)); hash.update(buf); index += buf.length; reader._continueReading(); }; reader._continueReading = function() { if (index >= data.size) { callback(null, hash.digest(digest)); return; } var back = index + size; if (back > data.size) back = data.size; reader.readAsArrayBuffer(sliceFn.call(data, index, back)); }; reader._continueReading(); } else { if (util.isBrowser() && typeof data === 'object' && !isBuffer) { data = new util.Buffer(new Uint8Array(data)); } var out = hash.update(data).digest(digest); if (callback) callback(null, out); return out; } }, toHex: function toHex(data) { var out = []; for (var i = 0; i < data.length; i++) { out.push(('0' + data.charCodeAt(i).toString(16)).substr(-2, 2)); } return out.join(''); }, createHash: function createHash(algorithm) { return util.crypto.lib.createHash(algorithm); } }, abort: {}, each: function each(object, iterFunction) { for (var key in object) { if (Object.prototype.hasOwnProperty.call(object, key)) { var ret = iterFunction.call(this, key, object[key]); if (ret === util.abort) break; } } }, arrayEach: function arrayEach(array, iterFunction) { for (var idx in array) { if (Object.prototype.hasOwnProperty.call(array, idx)) { var ret = iterFunction.call(this, array[idx], parseInt(idx, 10)); if (ret === util.abort) break; } } }, update: function update(obj1, obj2) { util.each(obj2, function iterator(key, item) { obj1[key] = item; }); return obj1; }, merge: function merge(obj1, obj2) { return util.update(util.copy(obj1), obj2); }, copy: function copy(object) { if (object === null || object === undefined) return object; var dupe = {}; for (var key in object) { dupe[key] = object[key]; } return dupe; }, isEmpty: function isEmpty(obj) { for (var prop in obj) { if (Object.prototype.hasOwnProperty.call(obj, prop)) { return false; } } return true; }, arraySliceFn: function arraySliceFn(obj) { var fn = obj.slice || obj.webkitSlice || obj.mozSlice; return typeof fn === 'function' ? fn : null; }, isType: function isType(obj, type) { if (typeof type === 'function') type = util.typeName(type); return Object.prototype.toString.call(obj) === '[object ' + type + ']'; }, typeName: function typeName(type) { if (Object.prototype.hasOwnProperty.call(type, 'name')) return type.name; var str = type.toString(); var match = str.match(/^\s*function (.+)\(/); return match ? match[1] : str; }, error: function error(err, options) { var originalError = null; if (typeof err.message === 'string' && err.message !== '') { if (typeof options === 'string' || (options && options.message)) { originalError = util.copy(err); originalError.message = err.message; } } err.message = err.message || null; if (typeof options === 'string') { err.message = options; } else if (typeof options === 'object' && options !== null) { util.update(err, options); if (options.message) err.message = options.message; if (options.code || options.name) err.code = options.code || options.name; if (options.stack) err.stack = options.stack; } if (typeof Object.defineProperty === 'function') { Object.defineProperty(err, 'name', {writable: true, enumerable: false}); Object.defineProperty(err, 'message', {enumerable: true}); } err.name = options && options.name || err.name || err.code || 'Error'; err.time = new Date(); if (originalError) err.originalError = originalError; return err; }, inherit: function inherit(klass, features) { var newObject = null; if (features === undefined) { features = klass; klass = Object; newObject = {}; } else { var ctor = function ConstructorWrapper() {}; ctor.prototype = klass.prototype; newObject = new ctor(); } if (features.constructor === Object) { features.constructor = function() { if (klass !== Object) { return klass.apply(this, arguments); } }; } features.constructor.prototype = newObject; util.update(features.constructor.prototype, features); features.constructor.__super__ = klass; return features.constructor; }, mixin: function mixin() { var klass = arguments[0]; for (var i = 1; i < arguments.length; i++) { for (var prop in arguments[i].prototype) { var fn = arguments[i].prototype[prop]; if (prop !== 'constructor') { klass.prototype[prop] = fn; } } } return klass; }, hideProperties: function hideProperties(obj, props) { if (typeof Object.defineProperty !== 'function') return; util.arrayEach(props, function (key) { Object.defineProperty(obj, key, { enumerable: false, writable: true, configurable: true }); }); }, property: function property(obj, name, value, enumerable, isValue) { var opts = { configurable: true, enumerable: enumerable !== undefined ? enumerable : true }; if (typeof value === 'function' && !isValue) { opts.get = value; } else { opts.value = value; opts.writable = true; } Object.defineProperty(obj, name, opts); }, memoizedProperty: function memoizedProperty(obj, name, get, enumerable) { var cachedValue = null; util.property(obj, name, function() { if (cachedValue === null) { cachedValue = get(); } return cachedValue; }, enumerable); }, hoistPayloadMember: function hoistPayloadMember(resp) { var req = resp.request; var operation = req.operation; var output = req.service.api.operations[operation].output; if (output.payload) { var payloadMember = output.members[output.payload]; var responsePayload = resp.data[output.payload]; if (payloadMember.type === 'structure') { util.each(responsePayload, function(key, value) { util.property(resp.data, key, value, false); }); } } }, computeSha256: function computeSha256(body, done) { if (util.isNode()) { var Stream = util.stream.Stream; var fs = require('fs'); if (body instanceof Stream) { if (typeof body.path === 'string') { // assume file object var settings = {}; if (typeof body.start === 'number') { settings.start = body.start; } if (typeof body.end === 'number') { settings.end = body.end; } body = fs.createReadStream(body.path, settings); } else { return done(null, 'UNSIGNED-PAYLOAD'); } } } util.crypto.sha256(body, 'hex', function(err, sha) { if (err) done(err); else done(null, sha); }); }, isClockSkewed: function isClockSkewed(serverTime) { if (serverTime) { util.property(AWS.config, 'isClockSkewed', Math.abs(new Date().getTime() - serverTime) >= 300000, false); return AWS.config.isClockSkewed; } }, applyClockOffset: function applyClockOffset(serverTime) { if (serverTime) AWS.config.systemClockOffset = serverTime - new Date().getTime(); }, extractRequestId: function extractRequestId(resp) { var requestId = resp.httpResponse.headers['x-amz-request-id'] || resp.httpResponse.headers['x-amzn-requestid']; if (!requestId && resp.data && resp.data.ResponseMetadata) { requestId = resp.data.ResponseMetadata.RequestId; } if (requestId) { resp.requestId = requestId; } if (resp.error) { resp.error.requestId = requestId; } }, addPromises: function addPromises(constructors, PromiseDependency) { if (PromiseDependency === undefined && AWS && AWS.config) { PromiseDependency = AWS.config.getPromisesDependency(); } if (PromiseDependency === undefined && typeof Promise !== 'undefined') { PromiseDependency = Promise; } if (typeof PromiseDependency !== 'function') var deletePromises = true; if (!Array.isArray(constructors)) constructors = [constructors]; for (var ind = 0; ind < constructors.length; ind++) { var constructor = constructors[ind]; if (deletePromises) { if (constructor.deletePromisesFromClass) { constructor.deletePromisesFromClass(); } } else if (constructor.addPromisesToClass) { constructor.addPromisesToClass(PromiseDependency); } } }, promisifyMethod: function promisifyMethod(methodName, PromiseDependency) { return function promise() { var self = this; return new PromiseDependency(function(resolve, reject) { self[methodName](function(err, data) { if (err) { reject(err); } else { resolve(data); } }); }); }; }, isDualstackAvailable: function isDualstackAvailable(service) { if (!service) return false; var metadata = require('../apis/metadata.json'); if (typeof service !== 'string') service = service.serviceIdentifier; if (typeof service !== 'string' || !metadata.hasOwnProperty(service)) return false; return !!metadata[service].dualstackAvailable; }, calculateRetryDelay: function calculateRetryDelay(retryCount, retryDelayOptions) { if (!retryDelayOptions) retryDelayOptions = {}; var customBackoff = retryDelayOptions.customBackoff || null; if (typeof customBackoff === 'function') { return customBackoff(retryCount); } var base = retryDelayOptions.base || 100; var delay = Math.random() * (Math.pow(2, retryCount) * base); return delay; }, handleRequestWithRetries: function handleRequestWithRetries(httpRequest, options, cb) { if (!options) options = {}; var http = AWS.HttpClient.getInstance(); var httpOptions = options.httpOptions || {}; var retryCount = 0; var errCallback = function(err) { var maxRetries = options.maxRetries || 0; if (err && err.code === 'TimeoutError') err.retryable = true; if (err && err.retryable && retryCount < maxRetries) { retryCount++; var delay = util.calculateRetryDelay(retryCount, options.retryDelayOptions); setTimeout(sendRequest, delay + (err.retryAfter || 0)); } else { cb(err); } }; var sendRequest = function() { var data = ''; http.handleRequest(httpRequest, httpOptions, function(httpResponse) { httpResponse.on('data', function(chunk) { data += chunk.toString(); }); httpResponse.on('end', function() { var statusCode = httpResponse.statusCode; if (statusCode < 300) { cb(null, data); } else { var retryAfter = parseInt(httpResponse.headers['retry-after'], 10) * 1000 || 0; var err = util.error(new Error(), { retryable: statusCode >= 500 || statusCode === 429 } ); if (retryAfter && err.retryable) err.retryAfter = retryAfter; errCallback(err); } }); }, errCallback); }; process.nextTick(sendRequest); } }; module.exports = util; }).call(this,require('_process')) },{"../apis/metadata.json":13,"./core":29,"_process":274,"fs":100}],73:[function(require,module,exports){ var util = require('../util'); var Shape = require('../model/shape'); function DomXmlParser() { } DomXmlParser.prototype.parse = function(xml, shape) { if (xml.replace(/^\s+/, '') === '') return {}; var result, error; try { if (window.DOMParser) { try { var parser = new DOMParser(); result = parser.parseFromString(xml, 'text/xml'); } catch (syntaxError) { throw util.error(new Error('Parse error in document'), { originalError: syntaxError, code: 'XMLParserError', retryable: true }); } if (result.documentElement === null) { throw util.error(new Error('Cannot parse empty document.'), { code: 'XMLParserError', retryable: true }); } var isError = result.getElementsByTagName('parsererror')[0]; if (isError && (isError.parentNode === result || isError.parentNode.nodeName === 'body' || isError.parentNode.parentNode === result || isError.parentNode.parentNode.nodeName === 'body')) { var errorElement = isError.getElementsByTagName('div')[0] || isError; throw util.error(new Error(errorElement.textContent || 'Parser error in document'), { code: 'XMLParserError', retryable: true }); } } else if (window.ActiveXObject) { result = new window.ActiveXObject('Microsoft.XMLDOM'); result.async = false; if (!result.loadXML(xml)) { throw util.error(new Error('Parse error in document'), { code: 'XMLParserError', retryable: true }); } } else { throw new Error('Cannot load XML parser'); } } catch (e) { error = e; } if (result && result.documentElement && !error) { var data = parseXml(result.documentElement, shape); var metadata = result.getElementsByTagName('ResponseMetadata')[0]; if (metadata) { data.ResponseMetadata = parseXml(metadata, {}); } return data; } else if (error) { throw util.error(error || new Error(), {code: 'XMLParserError', retryable: true}); } else { // empty xml document return {}; } }; function parseXml(xml, shape) { if (!shape) shape = {}; switch (shape.type) { case 'structure': return parseStructure(xml, shape); case 'map': return parseMap(xml, shape); case 'list': return parseList(xml, shape); case undefined: case null: return parseUnknown(xml); default: return parseScalar(xml, shape); } } function parseStructure(xml, shape) { var data = {}; if (xml === null) return data; util.each(shape.members, function(memberName, memberShape) { if (memberShape.isXmlAttribute) { if (Object.prototype.hasOwnProperty.call(xml.attributes, memberShape.name)) { var value = xml.attributes[memberShape.name].value; data[memberName] = parseXml({textContent: value}, memberShape); } } else { var xmlChild = memberShape.flattened ? xml : xml.getElementsByTagName(memberShape.name)[0]; if (xmlChild) { data[memberName] = parseXml(xmlChild, memberShape); } else if (!memberShape.flattened && memberShape.type === 'list') { data[memberName] = memberShape.defaultValue; } } }); return data; } function parseMap(xml, shape) { var data = {}; var xmlKey = shape.key.name || 'key'; var xmlValue = shape.value.name || 'value'; var tagName = shape.flattened ? shape.name : 'entry'; var child = xml.firstElementChild; while (child) { if (child.nodeName === tagName) { var key = child.getElementsByTagName(xmlKey)[0].textContent; var value = child.getElementsByTagName(xmlValue)[0]; data[key] = parseXml(value, shape.value); } child = child.nextElementSibling; } return data; } function parseList(xml, shape) { var data = []; var tagName = shape.flattened ? shape.name : (shape.member.name || 'member'); var child = xml.firstElementChild; while (child) { if (child.nodeName === tagName) { data.push(parseXml(child, shape.member)); } child = child.nextElementSibling; } return data; } function parseScalar(xml, shape) { if (xml.getAttribute) { var encoding = xml.getAttribute('encoding'); if (encoding === 'base64') { shape = new Shape.create({type: encoding}); } } var text = xml.textContent; if (text === '') text = null; if (typeof shape.toType === 'function') { return shape.toType(text); } else { return text; } } function parseUnknown(xml) { if (xml === undefined || xml === null) return ''; if (!xml.firstElementChild) { if (xml.parentNode.parentNode === null) return {}; if (xml.childNodes.length === 0) return ''; else return xml.textContent; } var shape = {type: 'structure', members: {}}; var child = xml.firstElementChild; while (child) { var tag = child.nodeName; if (Object.prototype.hasOwnProperty.call(shape.members, tag)) { shape.members[tag].type = 'list'; } else { shape.members[tag] = {name: tag}; } child = child.nextElementSibling; } return parseStructure(xml, shape); } module.exports = DomXmlParser; },{"../model/shape":42,"../util":72}],74:[function(require,module,exports){ var util = require('../util'); var builder = require('xmlbuilder'); function XmlBuilder() { } XmlBuilder.prototype.toXML = function(params, shape, rootElement, noEmpty) { var xml = builder.create(rootElement); applyNamespaces(xml, shape); serialize(xml, params, shape); return xml.children.length > 0 || noEmpty ? xml.root().toString() : ''; }; function serialize(xml, value, shape) { switch (shape.type) { case 'structure': return serializeStructure(xml, value, shape); case 'map': return serializeMap(xml, value, shape); case 'list': return serializeList(xml, value, shape); default: return serializeScalar(xml, value, shape); } } function serializeStructure(xml, params, shape) { util.arrayEach(shape.memberNames, function(memberName) { var memberShape = shape.members[memberName]; if (memberShape.location !== 'body') return; var value = params[memberName]; var name = memberShape.name; if (value !== undefined && value !== null) { if (memberShape.isXmlAttribute) { xml.att(name, value); } else if (memberShape.flattened) { serialize(xml, value, memberShape); } else { var element = xml.ele(name); applyNamespaces(element, memberShape); serialize(element, value, memberShape); } } }); } function serializeMap(xml, map, shape) { var xmlKey = shape.key.name || 'key'; var xmlValue = shape.value.name || 'value'; util.each(map, function(key, value) { var entry = xml.ele(shape.flattened ? shape.name : 'entry'); serialize(entry.ele(xmlKey), key, shape.key); serialize(entry.ele(xmlValue), value, shape.value); }); } function serializeList(xml, list, shape) { if (shape.flattened) { util.arrayEach(list, function(value) { var name = shape.member.name || shape.name; var element = xml.ele(name); serialize(element, value, shape.member); }); } else { util.arrayEach(list, function(value) { var name = shape.member.name || 'member'; var element = xml.ele(name); serialize(element, value, shape.member); }); } } function serializeScalar(xml, value, shape) { xml.txt(shape.toWireFormat(value)); } function applyNamespaces(xml, shape) { var uri, prefix = 'xmlns'; if (shape.xmlNamespaceUri) { uri = shape.xmlNamespaceUri; if (shape.xmlNamespacePrefix) prefix += ':' + shape.xmlNamespacePrefix; } else if (xml.isRoot && shape.api.xmlNamespaceUri) { uri = shape.api.xmlNamespaceUri; } if (uri) xml.att(prefix, uri); } module.exports = XmlBuilder; },{"../util":72,"xmlbuilder":340}],75:[function(require,module,exports){ var global = (function() { return this; })(); var WebSocket = global.WebSocket || global.MozWebSocket; module.exports = WebSocket ? ws : null; function ws(uri, protocols, opts) { var instance; if (protocols) { instance = new WebSocket(uri, protocols); } else { instance = new WebSocket(uri); } return instance; } if (WebSocket) ws.prototype = WebSocket.prototype; },{}],76:[function(require,module,exports){ var asn1 = exports; asn1.bignum = require('bn.js'); asn1.define = require('./asn1/api').define; asn1.base = require('./asn1/base'); asn1.constants = require('./asn1/constants'); asn1.decoders = require('./asn1/decoders'); asn1.encoders = require('./asn1/encoders'); },{"./asn1/api":77,"./asn1/base":79,"./asn1/constants":83,"./asn1/decoders":85,"./asn1/encoders":88,"bn.js":98}],77:[function(require,module,exports){ var asn1 = require('../asn1'); var inherits = require('inherits'); var api = exports; api.define = function define(name, body) { return new Entity(name, body); }; function Entity(name, body) { this.name = name; this.body = body; this.decoders = {}; this.encoders = {}; }; Entity.prototype._createNamed = function createNamed(base) { var named; try { named = require('vm').runInThisContext( '(function ' + this.name + '(entity) {\n' + ' this._initNamed(entity);\n' + '})' ); } catch (e) { named = function (entity) { this._initNamed(entity); }; } inherits(named, base); named.prototype._initNamed = function initnamed(entity) { base.call(this, entity); }; return new named(this); }; Entity.prototype._getDecoder = function _getDecoder(enc) { enc = enc || 'der'; if (!this.decoders.hasOwnProperty(enc)) this.decoders[enc] = this._createNamed(asn1.decoders[enc]); return this.decoders[enc]; }; Entity.prototype.decode = function decode(data, enc, options) { return this._getDecoder(enc).decode(data, options); }; Entity.prototype._getEncoder = function _getEncoder(enc) { enc = enc || 'der'; if (!this.encoders.hasOwnProperty(enc)) this.encoders[enc] = this._createNamed(asn1.encoders[enc]); return this.encoders[enc]; }; Entity.prototype.encode = function encode(data, enc, /* internal */ reporter) { return this._getEncoder(enc).encode(data, reporter); }; },{"../asn1":76,"inherits":190,"vm":323}],78:[function(require,module,exports){ var inherits = require('inherits'); var Reporter = require('../base').Reporter; var Buffer = require('buffer').Buffer; function DecoderBuffer(base, options) { Reporter.call(this, options); if (!Buffer.isBuffer(base)) { this.error('Input not Buffer'); return; } this.base = base; this.offset = 0; this.length = base.length; } inherits(DecoderBuffer, Reporter); exports.DecoderBuffer = DecoderBuffer; DecoderBuffer.prototype.save = function save() { return { offset: this.offset, reporter: Reporter.prototype.save.call(this) }; }; DecoderBuffer.prototype.restore = function restore(save) { var res = new DecoderBuffer(this.base); res.offset = save.offset; res.length = this.offset; this.offset = save.offset; Reporter.prototype.restore.call(this, save.reporter); return res; }; DecoderBuffer.prototype.isEmpty = function isEmpty() { return this.offset === this.length; }; DecoderBuffer.prototype.readUInt8 = function readUInt8(fail) { if (this.offset + 1 <= this.length) return this.base.readUInt8(this.offset++, true); else return this.error(fail || 'DecoderBuffer overrun'); } DecoderBuffer.prototype.skip = function skip(bytes, fail) { if (!(this.offset + bytes <= this.length)) return this.error(fail || 'DecoderBuffer overrun'); var res = new DecoderBuffer(this.base); res._reporterState = this._reporterState; res.offset = this.offset; res.length = this.offset + bytes; this.offset += bytes; return res; } DecoderBuffer.prototype.raw = function raw(save) { return this.base.slice(save ? save.offset : this.offset, this.length); } function EncoderBuffer(value, reporter) { if (Array.isArray(value)) { this.length = 0; this.value = value.map(function(item) { if (!(item instanceof EncoderBuffer)) item = new EncoderBuffer(item, reporter); this.length += item.length; return item; }, this); } else if (typeof value === 'number') { if (!(0 <= value && value <= 0xff)) return reporter.error('non-byte EncoderBuffer value'); this.value = value; this.length = 1; } else if (typeof value === 'string') { this.value = value; this.length = Buffer.byteLength(value); } else if (Buffer.isBuffer(value)) { this.value = value; this.length = value.length; } else { return reporter.error('Unsupported type: ' + typeof value); } } exports.EncoderBuffer = EncoderBuffer; EncoderBuffer.prototype.join = function join(out, offset) { if (!out) out = new Buffer(this.length); if (!offset) offset = 0; if (this.length === 0) return out; if (Array.isArray(this.value)) { this.value.forEach(function(item) { item.join(out, offset); offset += item.length; }); } else { if (typeof this.value === 'number') out[offset] = this.value; else if (typeof this.value === 'string') out.write(this.value, offset); else if (Buffer.isBuffer(this.value)) this.value.copy(out, offset); offset += this.length; } return out; }; },{"../base":79,"buffer":130,"inherits":190}],79:[function(require,module,exports){ var base = exports; base.Reporter = require('./reporter').Reporter; base.DecoderBuffer = require('./buffer').DecoderBuffer; base.EncoderBuffer = require('./buffer').EncoderBuffer; base.Node = require('./node'); },{"./buffer":78,"./node":80,"./reporter":81}],80:[function(require,module,exports){ var Reporter = require('../base').Reporter; var EncoderBuffer = require('../base').EncoderBuffer; var DecoderBuffer = require('../base').DecoderBuffer; var assert = require('minimalistic-assert'); var tags = [ 'seq', 'seqof', 'set', 'setof', 'objid', 'bool', 'gentime', 'utctime', 'null_', 'enum', 'int', 'objDesc', 'bitstr', 'bmpstr', 'charstr', 'genstr', 'graphstr', 'ia5str', 'iso646str', 'numstr', 'octstr', 'printstr', 't61str', 'unistr', 'utf8str', 'videostr' ]; var methods = [ 'key', 'obj', 'use', 'optional', 'explicit', 'implicit', 'def', 'choice', 'any', 'contains' ].concat(tags); var overrided = [ '_peekTag', '_decodeTag', '_use', '_decodeStr', '_decodeObjid', '_decodeTime', '_decodeNull', '_decodeInt', '_decodeBool', '_decodeList', '_encodeComposite', '_encodeStr', '_encodeObjid', '_encodeTime', '_encodeNull', '_encodeInt', '_encodeBool' ]; function Node(enc, parent) { var state = {}; this._baseState = state; state.enc = enc; state.parent = parent || null; state.children = null; state.tag = null; state.args = null; state.reverseArgs = null; state.choice = null; state.optional = false; state.any = false; state.obj = false; state.use = null; state.useDecoder = null; state.key = null; state['default'] = null; state.explicit = null; state.implicit = null; state.contains = null; if (!state.parent) { state.children = []; this._wrap(); } } module.exports = Node; var stateProps = [ 'enc', 'parent', 'children', 'tag', 'args', 'reverseArgs', 'choice', 'optional', 'any', 'obj', 'use', 'alteredUse', 'key', 'default', 'explicit', 'implicit', 'contains' ]; Node.prototype.clone = function clone() { var state = this._baseState; var cstate = {}; stateProps.forEach(function(prop) { cstate[prop] = state[prop]; }); var res = new this.constructor(cstate.parent); res._baseState = cstate; return res; }; Node.prototype._wrap = function wrap() { var state = this._baseState; methods.forEach(function(method) { this[method] = function _wrappedMethod() { var clone = new this.constructor(this); state.children.push(clone); return clone[method].apply(clone, arguments); }; }, this); }; Node.prototype._init = function init(body) { var state = this._baseState; assert(state.parent === null); body.call(this); state.children = state.children.filter(function(child) { return child._baseState.parent === this; }, this); assert.equal(state.children.length, 1, 'Root node can have only one child'); }; Node.prototype._useArgs = function useArgs(args) { var state = this._baseState; var children = args.filter(function(arg) { return arg instanceof this.constructor; }, this); args = args.filter(function(arg) { return !(arg instanceof this.constructor); }, this); if (children.length !== 0) { assert(state.children === null); state.children = children; children.forEach(function(child) { child._baseState.parent = this; }, this); } if (args.length !== 0) { assert(state.args === null); state.args = args; state.reverseArgs = args.map(function(arg) { if (typeof arg !== 'object' || arg.constructor !== Object) return arg; var res = {}; Object.keys(arg).forEach(function(key) { if (key == (key | 0)) key |= 0; var value = arg[key]; res[value] = key; }); return res; }); } }; overrided.forEach(function(method) { Node.prototype[method] = function _overrided() { var state = this._baseState; throw new Error(method + ' not implemented for encoding: ' + state.enc); }; }); tags.forEach(function(tag) { Node.prototype[tag] = function _tagMethod() { var state = this._baseState; var args = Array.prototype.slice.call(arguments); assert(state.tag === null); state.tag = tag; this._useArgs(args); return this; }; }); Node.prototype.use = function use(item) { assert(item); var state = this._baseState; assert(state.use === null); state.use = item; return this; }; Node.prototype.optional = function optional() { var state = this._baseState; state.optional = true; return this; }; Node.prototype.def = function def(val) { var state = this._baseState; assert(state['default'] === null); state['default'] = val; state.optional = true; return this; }; Node.prototype.explicit = function explicit(num) { var state = this._baseState; assert(state.explicit === null && state.implicit === null); state.explicit = num; return this; }; Node.prototype.implicit = function implicit(num) { var state = this._baseState; assert(state.explicit === null && state.implicit === null); state.implicit = num; return this; }; Node.prototype.obj = function obj() { var state = this._baseState; var args = Array.prototype.slice.call(arguments); state.obj = true; if (args.length !== 0) this._useArgs(args); return this; }; Node.prototype.key = function key(newKey) { var state = this._baseState; assert(state.key === null); state.key = newKey; return this; }; Node.prototype.any = function any() { var state = this._baseState; state.any = true; return this; }; Node.prototype.choice = function choice(obj) { var state = this._baseState; assert(state.choice === null); state.choice = obj; this._useArgs(Object.keys(obj).map(function(key) { return obj[key]; })); return this; }; Node.prototype.contains = function contains(item) { var state = this._baseState; assert(state.use === null); state.contains = item; return this; }; Node.prototype._decode = function decode(input, options) { var state = this._baseState; if (state.parent === null) return input.wrapResult(state.children[0]._decode(input, options)); var result = state['default']; var present = true; var prevKey = null; if (state.key !== null) prevKey = input.enterKey(state.key); if (state.optional) { var tag = null; if (state.explicit !== null) tag = state.explicit; else if (state.implicit !== null) tag = state.implicit; else if (state.tag !== null) tag = state.tag; if (tag === null && !state.any) { var save = input.save(); try { if (state.choice === null) this._decodeGeneric(state.tag, input, options); else this._decodeChoice(input, options); present = true; } catch (e) { present = false; } input.restore(save); } else { present = this._peekTag(input, tag, state.any); if (input.isError(present)) return present; } } var prevObj; if (state.obj && present) prevObj = input.enterObject(); if (present) { if (state.explicit !== null) { var explicit = this._decodeTag(input, state.explicit); if (input.isError(explicit)) return explicit; input = explicit; } var start = input.offset; if (state.use === null && state.choice === null) { if (state.any) var save = input.save(); var body = this._decodeTag( input, state.implicit !== null ? state.implicit : state.tag, state.any ); if (input.isError(body)) return body; if (state.any) result = input.raw(save); else input = body; } if (options && options.track && state.tag !== null) options.track(input.path(), start, input.length, 'tagged'); if (options && options.track && state.tag !== null) options.track(input.path(), input.offset, input.length, 'content'); if (state.any) result = result; else if (state.choice === null) result = this._decodeGeneric(state.tag, input, options); else result = this._decodeChoice(input, options); if (input.isError(result)) return result; if (!state.any && state.choice === null && state.children !== null) { state.children.forEach(function decodeChildren(child) { child._decode(input, options); }); } if (state.contains && (state.tag === 'octstr' || state.tag === 'bitstr')) { var data = new DecoderBuffer(result); result = this._getUse(state.contains, input._reporterState.obj) ._decode(data, options); } } if (state.obj && present) result = input.leaveObject(prevObj); if (state.key !== null && (result !== null || present === true)) input.leaveKey(prevKey, state.key, result); else if (prevKey !== null) input.exitKey(prevKey); return result; }; Node.prototype._decodeGeneric = function decodeGeneric(tag, input, options) { var state = this._baseState; if (tag === 'seq' || tag === 'set') return null; if (tag === 'seqof' || tag === 'setof') return this._decodeList(input, tag, state.args[0], options); else if (/str$/.test(tag)) return this._decodeStr(input, tag, options); else if (tag === 'objid' && state.args) return this._decodeObjid(input, state.args[0], state.args[1], options); else if (tag === 'objid') return this._decodeObjid(input, null, null, options); else if (tag === 'gentime' || tag === 'utctime') return this._decodeTime(input, tag, options); else if (tag === 'null_') return this._decodeNull(input, options); else if (tag === 'bool') return this._decodeBool(input, options); else if (tag === 'objDesc') return this._decodeStr(input, tag, options); else if (tag === 'int' || tag === 'enum') return this._decodeInt(input, state.args && state.args[0], options); if (state.use !== null) { return this._getUse(state.use, input._reporterState.obj) ._decode(input, options); } else { return input.error('unknown tag: ' + tag); } }; Node.prototype._getUse = function _getUse(entity, obj) { var state = this._baseState; state.useDecoder = this._use(entity, obj); assert(state.useDecoder._baseState.parent === null); state.useDecoder = state.useDecoder._baseState.children[0]; if (state.implicit !== state.useDecoder._baseState.implicit) { state.useDecoder = state.useDecoder.clone(); state.useDecoder._baseState.implicit = state.implicit; } return state.useDecoder; }; Node.prototype._decodeChoice = function decodeChoice(input, options) { var state = this._baseState; var result = null; var match = false; Object.keys(state.choice).some(function(key) { var save = input.save(); var node = state.choice[key]; try { var value = node._decode(input, options); if (input.isError(value)) return false; result = { type: key, value: value }; match = true; } catch (e) { input.restore(save); return false; } return true; }, this); if (!match) return input.error('Choice not matched'); return result; }; Node.prototype._createEncoderBuffer = function createEncoderBuffer(data) { return new EncoderBuffer(data, this.reporter); }; Node.prototype._encode = function encode(data, reporter, parent) { var state = this._baseState; if (state['default'] !== null && state['default'] === data) return; var result = this._encodeValue(data, reporter, parent); if (result === undefined) return; if (this._skipDefault(result, reporter, parent)) return; return result; }; Node.prototype._encodeValue = function encode(data, reporter, parent) { var state = this._baseState; if (state.parent === null) return state.children[0]._encode(data, reporter || new Reporter()); var result = null; this.reporter = reporter; if (state.optional && data === undefined) { if (state['default'] !== null) data = state['default'] else return; } var content = null; var primitive = false; if (state.any) { result = this._createEncoderBuffer(data); } else if (state.choice) { result = this._encodeChoice(data, reporter); } else if (state.contains) { content = this._getUse(state.contains, parent)._encode(data, reporter); primitive = true; } else if (state.children) { content = state.children.map(function(child) { if (child._baseState.tag === 'null_') return child._encode(null, reporter, data); if (child._baseState.key === null) return reporter.error('Child should have a key'); var prevKey = reporter.enterKey(child._baseState.key); if (typeof data !== 'object') return reporter.error('Child expected, but input is not object'); var res = child._encode(data[child._baseState.key], reporter, data); reporter.leaveKey(prevKey); return res; }, this).filter(function(child) { return child; }); content = this._createEncoderBuffer(content); } else { if (state.tag === 'seqof' || state.tag === 'setof') { if (!(state.args && state.args.length === 1)) return reporter.error('Too many args for : ' + state.tag); if (!Array.isArray(data)) return reporter.error('seqof/setof, but data is not Array'); var child = this.clone(); child._baseState.implicit = null; content = this._createEncoderBuffer(data.map(function(item) { var state = this._baseState; return this._getUse(state.args[0], data)._encode(item, reporter); }, child)); } else if (state.use !== null) { result = this._getUse(state.use, parent)._encode(data, reporter); } else { content = this._encodePrimitive(state.tag, data); primitive = true; } } var result; if (!state.any && state.choice === null) { var tag = state.implicit !== null ? state.implicit : state.tag; var cls = state.implicit === null ? 'universal' : 'context'; if (tag === null) { if (state.use === null) reporter.error('Tag could be omitted only for .use()'); } else { if (state.use === null) result = this._encodeComposite(tag, primitive, cls, content); } } if (state.explicit !== null) result = this._encodeComposite(state.explicit, false, 'context', result); return result; }; Node.prototype._encodeChoice = function encodeChoice(data, reporter) { var state = this._baseState; var node = state.choice[data.type]; if (!node) { assert( false, data.type + ' not found in ' + JSON.stringify(Object.keys(state.choice))); } return node._encode(data.value, reporter); }; Node.prototype._encodePrimitive = function encodePrimitive(tag, data) { var state = this._baseState; if (/str$/.test(tag)) return this._encodeStr(data, tag); else if (tag === 'objid' && state.args) return this._encodeObjid(data, state.reverseArgs[0], state.args[1]); else if (tag === 'objid') return this._encodeObjid(data, null, null); else if (tag === 'gentime' || tag === 'utctime') return this._encodeTime(data, tag); else if (tag === 'null_') return this._encodeNull(); else if (tag === 'int' || tag === 'enum') return this._encodeInt(data, state.args && state.reverseArgs[0]); else if (tag === 'bool') return this._encodeBool(data); else if (tag === 'objDesc') return this._encodeStr(data, tag); else throw new Error('Unsupported tag: ' + tag); }; Node.prototype._isNumstr = function isNumstr(str) { return /^[0-9 ]*$/.test(str); }; Node.prototype._isPrintstr = function isPrintstr(str) { return /^[A-Za-z0-9 '\(\)\+,\-\.\/:=\?]*$/.test(str); }; },{"../base":79,"minimalistic-assert":245}],81:[function(require,module,exports){ var inherits = require('inherits'); function Reporter(options) { this._reporterState = { obj: null, path: [], options: options || {}, errors: [] }; } exports.Reporter = Reporter; Reporter.prototype.isError = function isError(obj) { return obj instanceof ReporterError; }; Reporter.prototype.save = function save() { var state = this._reporterState; return { obj: state.obj, pathLen: state.path.length }; }; Reporter.prototype.restore = function restore(data) { var state = this._reporterState; state.obj = data.obj; state.path = state.path.slice(0, data.pathLen); }; Reporter.prototype.enterKey = function enterKey(key) { return this._reporterState.path.push(key); }; Reporter.prototype.exitKey = function exitKey(index) { var state = this._reporterState; state.path = state.path.slice(0, index - 1); }; Reporter.prototype.leaveKey = function leaveKey(index, key, value) { var state = this._reporterState; this.exitKey(index); if (state.obj !== null) state.obj[key] = value; }; Reporter.prototype.path = function path() { return this._reporterState.path.join('/'); }; Reporter.prototype.enterObject = function enterObject() { var state = this._reporterState; var prev = state.obj; state.obj = {}; return prev; }; Reporter.prototype.leaveObject = function leaveObject(prev) { var state = this._reporterState; var now = state.obj; state.obj = prev; return now; }; Reporter.prototype.error = function error(msg) { var err; var state = this._reporterState; var inherited = msg instanceof ReporterError; if (inherited) { err = msg; } else { err = new ReporterError(state.path.map(function(elem) { return '[' + JSON.stringify(elem) + ']'; }).join(''), msg.message || msg, msg.stack); } if (!state.options.partial) throw err; if (!inherited) state.errors.push(err); return err; }; Reporter.prototype.wrapResult = function wrapResult(result) { var state = this._reporterState; if (!state.options.partial) return result; return { result: this.isError(result) ? null : result, errors: state.errors }; }; function ReporterError(path, msg) { this.path = path; this.rethrow(msg); }; inherits(ReporterError, Error); ReporterError.prototype.rethrow = function rethrow(msg) { this.message = msg + ' at: ' + (this.path || '(shallow)'); if (Error.captureStackTrace) Error.captureStackTrace(this, ReporterError); if (!this.stack) { try { throw new Error(this.message); } catch (e) { this.stack = e.stack; } } return this; }; },{"inherits":190}],82:[function(require,module,exports){ var constants = require('../constants'); exports.tagClass = { 0: 'universal', 1: 'application', 2: 'context', 3: 'private' }; exports.tagClassByName = constants._reverse(exports.tagClass); exports.tag = { 0x00: 'end', 0x01: 'bool', 0x02: 'int', 0x03: 'bitstr', 0x04: 'octstr', 0x05: 'null_', 0x06: 'objid', 0x07: 'objDesc', 0x08: 'external', 0x09: 'real', 0x0a: 'enum', 0x0b: 'embed', 0x0c: 'utf8str', 0x0d: 'relativeOid', 0x10: 'seq', 0x11: 'set', 0x12: 'numstr', 0x13: 'printstr', 0x14: 't61str', 0x15: 'videostr', 0x16: 'ia5str', 0x17: 'utctime', 0x18: 'gentime', 0x19: 'graphstr', 0x1a: 'iso646str', 0x1b: 'genstr', 0x1c: 'unistr', 0x1d: 'charstr', 0x1e: 'bmpstr' }; exports.tagByName = constants._reverse(exports.tag); },{"../constants":83}],83:[function(require,module,exports){ var constants = exports; constants._reverse = function reverse(map) { var res = {}; Object.keys(map).forEach(function(key) { if ((key | 0) == key) key = key | 0; var value = map[key]; res[value] = key; }); return res; }; constants.der = require('./der'); },{"./der":82}],84:[function(require,module,exports){ var inherits = require('inherits'); var asn1 = require('../../asn1'); var base = asn1.base; var bignum = asn1.bignum; var der = asn1.constants.der; function DERDecoder(entity) { this.enc = 'der'; this.name = entity.name; this.entity = entity; this.tree = new DERNode(); this.tree._init(entity.body); }; module.exports = DERDecoder; DERDecoder.prototype.decode = function decode(data, options) { if (!(data instanceof base.DecoderBuffer)) data = new base.DecoderBuffer(data, options); return this.tree._decode(data, options); }; function DERNode(parent) { base.Node.call(this, 'der', parent); } inherits(DERNode, base.Node); DERNode.prototype._peekTag = function peekTag(buffer, tag, any) { if (buffer.isEmpty()) return false; var state = buffer.save(); var decodedTag = derDecodeTag(buffer, 'Failed to peek tag: "' + tag + '"'); if (buffer.isError(decodedTag)) return decodedTag; buffer.restore(state); return decodedTag.tag === tag || decodedTag.tagStr === tag || (decodedTag.tagStr + 'of') === tag || any; }; DERNode.prototype._decodeTag = function decodeTag(buffer, tag, any) { var decodedTag = derDecodeTag(buffer, 'Failed to decode tag of "' + tag + '"'); if (buffer.isError(decodedTag)) return decodedTag; var len = derDecodeLen(buffer, decodedTag.primitive, 'Failed to get length of "' + tag + '"'); if (buffer.isError(len)) return len; if (!any && decodedTag.tag !== tag && decodedTag.tagStr !== tag && decodedTag.tagStr + 'of' !== tag) { return buffer.error('Failed to match tag: "' + tag + '"'); } if (decodedTag.primitive || len !== null) return buffer.skip(len, 'Failed to match body of: "' + tag + '"'); var state = buffer.save(); var res = this._skipUntilEnd( buffer, 'Failed to skip indefinite length body: "' + this.tag + '"'); if (buffer.isError(res)) return res; len = buffer.offset - state.offset; buffer.restore(state); return buffer.skip(len, 'Failed to match body of: "' + tag + '"'); }; DERNode.prototype._skipUntilEnd = function skipUntilEnd(buffer, fail) { while (true) { var tag = derDecodeTag(buffer, fail); if (buffer.isError(tag)) return tag; var len = derDecodeLen(buffer, tag.primitive, fail); if (buffer.isError(len)) return len; var res; if (tag.primitive || len !== null) res = buffer.skip(len) else res = this._skipUntilEnd(buffer, fail); if (buffer.isError(res)) return res; if (tag.tagStr === 'end') break; } }; DERNode.prototype._decodeList = function decodeList(buffer, tag, decoder, options) { var result = []; while (!buffer.isEmpty()) { var possibleEnd = this._peekTag(buffer, 'end'); if (buffer.isError(possibleEnd)) return possibleEnd; var res = decoder.decode(buffer, 'der', options); if (buffer.isError(res) && possibleEnd) break; result.push(res); } return result; }; DERNode.prototype._decodeStr = function decodeStr(buffer, tag) { if (tag === 'bitstr') { var unused = buffer.readUInt8(); if (buffer.isError(unused)) return unused; return { unused: unused, data: buffer.raw() }; } else if (tag === 'bmpstr') { var raw = buffer.raw(); if (raw.length % 2 === 1) return buffer.error('Decoding of string type: bmpstr length mismatch'); var str = ''; for (var i = 0; i < raw.length / 2; i++) { str += String.fromCharCode(raw.readUInt16BE(i * 2)); } return str; } else if (tag === 'numstr') { var numstr = buffer.raw().toString('ascii'); if (!this._isNumstr(numstr)) { return buffer.error('Decoding of string type: ' + 'numstr unsupported characters'); } return numstr; } else if (tag === 'octstr') { return buffer.raw(); } else if (tag === 'objDesc') { return buffer.raw(); } else if (tag === 'printstr') { var printstr = buffer.raw().toString('ascii'); if (!this._isPrintstr(printstr)) { return buffer.error('Decoding of string type: ' + 'printstr unsupported characters'); } return printstr; } else if (/str$/.test(tag)) { return buffer.raw().toString(); } else { return buffer.error('Decoding of string type: ' + tag + ' unsupported'); } }; DERNode.prototype._decodeObjid = function decodeObjid(buffer, values, relative) { var result; var identifiers = []; var ident = 0; while (!buffer.isEmpty()) { var subident = buffer.readUInt8(); ident <<= 7; ident |= subident & 0x7f; if ((subident & 0x80) === 0) { identifiers.push(ident); ident = 0; } } if (subident & 0x80) identifiers.push(ident); var first = (identifiers[0] / 40) | 0; var second = identifiers[0] % 40; if (relative) result = identifiers; else result = [first, second].concat(identifiers.slice(1)); if (values) { var tmp = values[result.join(' ')]; if (tmp === undefined) tmp = values[result.join('.')]; if (tmp !== undefined) result = tmp; } return result; }; DERNode.prototype._decodeTime = function decodeTime(buffer, tag) { var str = buffer.raw().toString(); if (tag === 'gentime') { var year = str.slice(0, 4) | 0; var mon = str.slice(4, 6) | 0; var day = str.slice(6, 8) | 0; var hour = str.slice(8, 10) | 0; var min = str.slice(10, 12) | 0; var sec = str.slice(12, 14) | 0; } else if (tag === 'utctime') { var year = str.slice(0, 2) | 0; var mon = str.slice(2, 4) | 0; var day = str.slice(4, 6) | 0; var hour = str.slice(6, 8) | 0; var min = str.slice(8, 10) | 0; var sec = str.slice(10, 12) | 0; if (year < 70) year = 2000 + year; else year = 1900 + year; } else { return buffer.error('Decoding ' + tag + ' time is not supported yet'); } return Date.UTC(year, mon - 1, day, hour, min, sec, 0); }; DERNode.prototype._decodeNull = function decodeNull(buffer) { return null; }; DERNode.prototype._decodeBool = function decodeBool(buffer) { var res = buffer.readUInt8(); if (buffer.isError(res)) return res; else return res !== 0; }; DERNode.prototype._decodeInt = function decodeInt(buffer, values) { var raw = buffer.raw(); var res = new bignum(raw); if (values) res = values[res.toString(10)] || res; return res; }; DERNode.prototype._use = function use(entity, obj) { if (typeof entity === 'function') entity = entity(obj); return entity._getDecoder('der').tree; }; function derDecodeTag(buf, fail) { var tag = buf.readUInt8(fail); if (buf.isError(tag)) return tag; var cls = der.tagClass[tag >> 6]; var primitive = (tag & 0x20) === 0; if ((tag & 0x1f) === 0x1f) { var oct = tag; tag = 0; while ((oct & 0x80) === 0x80) { oct = buf.readUInt8(fail); if (buf.isError(oct)) return oct; tag <<= 7; tag |= oct & 0x7f; } } else { tag &= 0x1f; } var tagStr = der.tag[tag]; return { cls: cls, primitive: primitive, tag: tag, tagStr: tagStr }; } function derDecodeLen(buf, primitive, fail) { var len = buf.readUInt8(fail); if (buf.isError(len)) return len; if (!primitive && len === 0x80) return null; if ((len & 0x80) === 0) { return len; } var num = len & 0x7f; if (num > 4) return buf.error('length octect is too long'); len = 0; for (var i = 0; i < num; i++) { len <<= 8; var j = buf.readUInt8(fail); if (buf.isError(j)) return j; len |= j; } return len; } },{"../../asn1":76,"inherits":190}],85:[function(require,module,exports){ var decoders = exports; decoders.der = require('./der'); decoders.pem = require('./pem'); },{"./der":84,"./pem":86}],86:[function(require,module,exports){ var inherits = require('inherits'); var Buffer = require('buffer').Buffer; var DERDecoder = require('./der'); function PEMDecoder(entity) { DERDecoder.call(this, entity); this.enc = 'pem'; }; inherits(PEMDecoder, DERDecoder); module.exports = PEMDecoder; PEMDecoder.prototype.decode = function decode(data, options) { var lines = data.toString().split(/[\r\n]+/g); var label = options.label.toUpperCase(); var re = /^-----(BEGIN|END) ([^-]+)-----$/; var start = -1; var end = -1; for (var i = 0; i < lines.length; i++) { var match = lines[i].match(re); if (match === null) continue; if (match[2] !== label) continue; if (start === -1) { if (match[1] !== 'BEGIN') break; start = i; } else { if (match[1] !== 'END') break; end = i; break; } } if (start === -1 || end === -1) throw new Error('PEM section not found for: ' + label); var base64 = lines.slice(start + 1, end).join(''); base64.replace(/[^a-z0-9\+\/=]+/gi, ''); var input = new Buffer(base64, 'base64'); return DERDecoder.prototype.decode.call(this, input, options); }; },{"./der":84,"buffer":130,"inherits":190}],87:[function(require,module,exports){ var inherits = require('inherits'); var Buffer = require('buffer').Buffer; var asn1 = require('../../asn1'); var base = asn1.base; var der = asn1.constants.der; function DEREncoder(entity) { this.enc = 'der'; this.name = entity.name; this.entity = entity; this.tree = new DERNode(); this.tree._init(entity.body); }; module.exports = DEREncoder; DEREncoder.prototype.encode = function encode(data, reporter) { return this.tree._encode(data, reporter).join(); }; function DERNode(parent) { base.Node.call(this, 'der', parent); } inherits(DERNode, base.Node); DERNode.prototype._encodeComposite = function encodeComposite(tag, primitive, cls, content) { var encodedTag = encodeTag(tag, primitive, cls, this.reporter); if (content.length < 0x80) { var header = new Buffer(2); header[0] = encodedTag; header[1] = content.length; return this._createEncoderBuffer([ header, content ]); } var lenOctets = 1; for (var i = content.length; i >= 0x100; i >>= 8) lenOctets++; var header = new Buffer(1 + 1 + lenOctets); header[0] = encodedTag; header[1] = 0x80 | lenOctets; for (var i = 1 + lenOctets, j = content.length; j > 0; i--, j >>= 8) header[i] = j & 0xff; return this._createEncoderBuffer([ header, content ]); }; DERNode.prototype._encodeStr = function encodeStr(str, tag) { if (tag === 'bitstr') { return this._createEncoderBuffer([ str.unused | 0, str.data ]); } else if (tag === 'bmpstr') { var buf = new Buffer(str.length * 2); for (var i = 0; i < str.length; i++) { buf.writeUInt16BE(str.charCodeAt(i), i * 2); } return this._createEncoderBuffer(buf); } else if (tag === 'numstr') { if (!this._isNumstr(str)) { return this.reporter.error('Encoding of string type: numstr supports ' + 'only digits and space'); } return this._createEncoderBuffer(str); } else if (tag === 'printstr') { if (!this._isPrintstr(str)) { return this.reporter.error('Encoding of string type: printstr supports ' + 'only latin upper and lower case letters, ' + 'digits, space, apostrophe, left and rigth ' + 'parenthesis, plus sign, comma, hyphen, ' + 'dot, slash, colon, equal sign, ' + 'question mark'); } return this._createEncoderBuffer(str); } else if (/str$/.test(tag)) { return this._createEncoderBuffer(str); } else if (tag === 'objDesc') { return this._createEncoderBuffer(str); } else { return this.reporter.error('Encoding of string type: ' + tag + ' unsupported'); } }; DERNode.prototype._encodeObjid = function encodeObjid(id, values, relative) { if (typeof id === 'string') { if (!values) return this.reporter.error('string objid given, but no values map found'); if (!values.hasOwnProperty(id)) return this.reporter.error('objid not found in values map'); id = values[id].split(/[\s\.]+/g); for (var i = 0; i < id.length; i++) id[i] |= 0; } else if (Array.isArray(id)) { id = id.slice(); for (var i = 0; i < id.length; i++) id[i] |= 0; } if (!Array.isArray(id)) { return this.reporter.error('objid() should be either array or string, ' + 'got: ' + JSON.stringify(id)); } if (!relative) { if (id[1] >= 40) return this.reporter.error('Second objid identifier OOB'); id.splice(0, 2, id[0] * 40 + id[1]); } var size = 0; for (var i = 0; i < id.length; i++) { var ident = id[i]; for (size++; ident >= 0x80; ident >>= 7) size++; } var objid = new Buffer(size); var offset = objid.length - 1; for (var i = id.length - 1; i >= 0; i--) { var ident = id[i]; objid[offset--] = ident & 0x7f; while ((ident >>= 7) > 0) objid[offset--] = 0x80 | (ident & 0x7f); } return this._createEncoderBuffer(objid); }; function two(num) { if (num < 10) return '0' + num; else return num; } DERNode.prototype._encodeTime = function encodeTime(time, tag) { var str; var date = new Date(time); if (tag === 'gentime') { str = [ two(date.getFullYear()), two(date.getUTCMonth() + 1), two(date.getUTCDate()), two(date.getUTCHours()), two(date.getUTCMinutes()), two(date.getUTCSeconds()), 'Z' ].join(''); } else if (tag === 'utctime') { str = [ two(date.getFullYear() % 100), two(date.getUTCMonth() + 1), two(date.getUTCDate()), two(date.getUTCHours()), two(date.getUTCMinutes()), two(date.getUTCSeconds()), 'Z' ].join(''); } else { this.reporter.error('Encoding ' + tag + ' time is not supported yet'); } return this._encodeStr(str, 'octstr'); }; DERNode.prototype._encodeNull = function encodeNull() { return this._createEncoderBuffer(''); }; DERNode.prototype._encodeInt = function encodeInt(num, values) { if (typeof num === 'string') { if (!values) return this.reporter.error('String int or enum given, but no values map'); if (!values.hasOwnProperty(num)) { return this.reporter.error('Values map doesn\'t contain: ' + JSON.stringify(num)); } num = values[num]; } if (typeof num !== 'number' && !Buffer.isBuffer(num)) { var numArray = num.toArray(); if (!num.sign && numArray[0] & 0x80) { numArray.unshift(0); } num = new Buffer(numArray); } if (Buffer.isBuffer(num)) { var size = num.length; if (num.length === 0) size++; var out = new Buffer(size); num.copy(out); if (num.length === 0) out[0] = 0 return this._createEncoderBuffer(out); } if (num < 0x80) return this._createEncoderBuffer(num); if (num < 0x100) return this._createEncoderBuffer([0, num]); var size = 1; for (var i = num; i >= 0x100; i >>= 8) size++; var out = new Array(size); for (var i = out.length - 1; i >= 0; i--) { out[i] = num & 0xff; num >>= 8; } if(out[0] & 0x80) { out.unshift(0); } return this._createEncoderBuffer(new Buffer(out)); }; DERNode.prototype._encodeBool = function encodeBool(value) { return this._createEncoderBuffer(value ? 0xff : 0); }; DERNode.prototype._use = function use(entity, obj) { if (typeof entity === 'function') entity = entity(obj); return entity._getEncoder('der').tree; }; DERNode.prototype._skipDefault = function skipDefault(dataBuffer, reporter, parent) { var state = this._baseState; var i; if (state['default'] === null) return false; var data = dataBuffer.join(); if (state.defaultBuffer === undefined) state.defaultBuffer = this._encodeValue(state['default'], reporter, parent).join(); if (data.length !== state.defaultBuffer.length) return false; for (i=0; i < data.length; i++) if (data[i] !== state.defaultBuffer[i]) return false; return true; }; function encodeTag(tag, primitive, cls, reporter) { var res; if (tag === 'seqof') tag = 'seq'; else if (tag === 'setof') tag = 'set'; if (der.tagByName.hasOwnProperty(tag)) res = der.tagByName[tag]; else if (typeof tag === 'number' && (tag | 0) === tag) res = tag; else return reporter.error('Unknown tag: ' + tag); if (res >= 0x1f) return reporter.error('Multi-octet tag encoding unsupported'); if (!primitive) res |= 0x20; res |= (der.tagClassByName[cls || 'universal'] << 6); return res; } },{"../../asn1":76,"buffer":130,"inherits":190}],88:[function(require,module,exports){ var encoders = exports; encoders.der = require('./der'); encoders.pem = require('./pem'); },{"./der":87,"./pem":89}],89:[function(require,module,exports){ var inherits = require('inherits'); var DEREncoder = require('./der'); function PEMEncoder(entity) { DEREncoder.call(this, entity); this.enc = 'pem'; }; inherits(PEMEncoder, DEREncoder); module.exports = PEMEncoder; PEMEncoder.prototype.encode = function encode(data, options) { var buf = DEREncoder.prototype.encode.call(this, data); var p = buf.toString('base64'); var out = [ '-----BEGIN ' + options.label + '-----' ]; for (var i = 0; i < p.length; i += 64) out.push(p.slice(i, i + 64)); out.push('-----END ' + options.label + '-----'); return out.join('\n'); }; },{"./der":87,"inherits":190}],90:[function(require,module,exports){ module.exports = { newInvalidAsn1Error: function(msg) { var e = new Error(); e.name = 'InvalidAsn1Error'; e.message = msg || ''; return e; } }; },{}],91:[function(require,module,exports){ var errors = require('./errors'); var types = require('./types'); var Reader = require('./reader'); var Writer = require('./writer'); module.exports = { Reader: Reader, Writer: Writer }; for (var t in types) { if (types.hasOwnProperty(t)) module.exports[t] = types[t]; } for (var e in errors) { if (errors.hasOwnProperty(e)) module.exports[e] = errors[e]; } },{"./errors":90,"./reader":92,"./types":93,"./writer":94}],92:[function(require,module,exports){ (function (Buffer){ var assert = require('assert'); var ASN1 = require('./types'); var errors = require('./errors'); var newInvalidAsn1Error = errors.newInvalidAsn1Error; function Reader(data) { if (!data || !Buffer.isBuffer(data)) throw new TypeError('data must be a node Buffer'); this._buf = data; this._size = data.length; this._len = 0; this._offset = 0; } Object.defineProperty(Reader.prototype, 'length', { enumerable: true, get: function () { return (this._len); } }); Object.defineProperty(Reader.prototype, 'offset', { enumerable: true, get: function () { return (this._offset); } }); Object.defineProperty(Reader.prototype, 'remain', { get: function () { return (this._size - this._offset); } }); Object.defineProperty(Reader.prototype, 'buffer', { get: function () { return (this._buf.slice(this._offset)); } }); Reader.prototype.readByte = function(peek) { if (this._size - this._offset < 1) return null; var b = this._buf[this._offset] & 0xff; if (!peek) this._offset += 1; return b; }; Reader.prototype.peek = function() { return this.readByte(true); }; Reader.prototype.readLength = function(offset) { if (offset === undefined) offset = this._offset; if (offset >= this._size) return null; var lenB = this._buf[offset++] & 0xff; if (lenB === null) return null; if ((lenB & 0x80) == 0x80) { lenB &= 0x7f; if (lenB == 0) throw newInvalidAsn1Error('Indefinite length not supported'); if (lenB > 4) throw newInvalidAsn1Error('encoding too long'); if (this._size - offset < lenB) return null; this._len = 0; for (var i = 0; i < lenB; i++) this._len = (this._len << 8) + (this._buf[offset++] & 0xff); } else { this._len = lenB; } return offset; }; Reader.prototype.readSequence = function(tag) { var seq = this.peek(); if (seq === null) return null; if (tag !== undefined && tag !== seq) throw newInvalidAsn1Error('Expected 0x' + tag.toString(16) + ': got 0x' + seq.toString(16)); var o = this.readLength(this._offset + 1); // stored in `length` if (o === null) return null; this._offset = o; return seq; }; Reader.prototype.readInt = function() { return this._readTag(ASN1.Integer); }; Reader.prototype.readBoolean = function() { return (this._readTag(ASN1.Boolean) === 0 ? false : true); }; Reader.prototype.readEnumeration = function() { return this._readTag(ASN1.Enumeration); }; Reader.prototype.readString = function(tag, retbuf) { if (!tag) tag = ASN1.OctetString; var b = this.peek(); if (b === null) return null; if (b !== tag) throw newInvalidAsn1Error('Expected 0x' + tag.toString(16) + ': got 0x' + b.toString(16)); var o = this.readLength(this._offset + 1); // stored in `length` if (o === null) return null; if (this.length > this._size - o) return null; this._offset = o; if (this.length === 0) return retbuf ? new Buffer(0) : ''; var str = this._buf.slice(this._offset, this._offset + this.length); this._offset += this.length; return retbuf ? str : str.toString('utf8'); }; Reader.prototype.readOID = function(tag) { if (!tag) tag = ASN1.OID; var b = this.readString(tag, true); if (b === null) return null; var values = []; var value = 0; for (var i = 0; i < b.length; i++) { var byte = b[i] & 0xff; value <<= 7; value += byte & 0x7f; if ((byte & 0x80) == 0) { values.push(value); value = 0; } } value = values.shift(); values.unshift(value % 40); values.unshift((value / 40) >> 0); return values.join('.'); }; Reader.prototype._readTag = function(tag) { assert.ok(tag !== undefined); var b = this.peek(); if (b === null) return null; if (b !== tag) throw newInvalidAsn1Error('Expected 0x' + tag.toString(16) + ': got 0x' + b.toString(16)); var o = this.readLength(this._offset + 1); // stored in `length` if (o === null) return null; if (this.length > 4) throw newInvalidAsn1Error('Integer too long: ' + this.length); if (this.length > this._size - o) return null; this._offset = o; var fb = this._buf[this._offset]; var value = 0; for (var i = 0; i < this.length; i++) { value <<= 8; value |= (this._buf[this._offset++] & 0xff); } if ((fb & 0x80) == 0x80 && i !== 4) value -= (1 << (i * 8)); return value >> 0; }; module.exports = Reader; }).call(this,require("buffer").Buffer) },{"./errors":90,"./types":93,"assert":96,"buffer":130}],93:[function(require,module,exports){ module.exports = { EOC: 0, Boolean: 1, Integer: 2, BitString: 3, OctetString: 4, Null: 5, OID: 6, ObjectDescriptor: 7, External: 8, Real: 9, // float Enumeration: 10, PDV: 11, Utf8String: 12, RelativeOID: 13, Sequence: 16, Set: 17, NumericString: 18, PrintableString: 19, T61String: 20, VideotexString: 21, IA5String: 22, UTCTime: 23, GeneralizedTime: 24, GraphicString: 25, VisibleString: 26, GeneralString: 28, UniversalString: 29, CharacterString: 30, BMPString: 31, Constructor: 32, Context: 128 }; },{}],94:[function(require,module,exports){ (function (Buffer){ var assert = require('assert'); var ASN1 = require('./types'); var errors = require('./errors'); var newInvalidAsn1Error = errors.newInvalidAsn1Error; var DEFAULT_OPTS = { size: 1024, growthFactor: 8 }; function merge(from, to) { assert.ok(from); assert.equal(typeof(from), 'object'); assert.ok(to); assert.equal(typeof(to), 'object'); var keys = Object.getOwnPropertyNames(from); keys.forEach(function(key) { if (to[key]) return; var value = Object.getOwnPropertyDescriptor(from, key); Object.defineProperty(to, key, value); }); return to; } function Writer(options) { options = merge(DEFAULT_OPTS, options || {}); this._buf = new Buffer(options.size || 1024); this._size = this._buf.length; this._offset = 0; this._options = options; this._seq = []; } Object.defineProperty(Writer.prototype, 'buffer', { get: function () { if (this._seq.length) throw new InvalidAsn1Error(this._seq.length + ' unended sequence(s)'); return (this._buf.slice(0, this._offset)); } }); Writer.prototype.writeByte = function(b) { if (typeof(b) !== 'number') throw new TypeError('argument must be a Number'); this._ensure(1); this._buf[this._offset++] = b; }; Writer.prototype.writeInt = function(i, tag) { if (typeof(i) !== 'number') throw new TypeError('argument must be a Number'); if (typeof(tag) !== 'number') tag = ASN1.Integer; var sz = 4; while ((((i & 0xff800000) === 0) || ((i & 0xff800000) === 0xff800000 >> 0)) && (sz > 1)) { sz--; i <<= 8; } if (sz > 4) throw new InvalidAsn1Error('BER ints cannot be > 0xffffffff'); this._ensure(2 + sz); this._buf[this._offset++] = tag; this._buf[this._offset++] = sz; while (sz-- > 0) { this._buf[this._offset++] = ((i & 0xff000000) >>> 24); i <<= 8; } }; Writer.prototype.writeNull = function() { this.writeByte(ASN1.Null); this.writeByte(0x00); }; Writer.prototype.writeEnumeration = function(i, tag) { if (typeof(i) !== 'number') throw new TypeError('argument must be a Number'); if (typeof(tag) !== 'number') tag = ASN1.Enumeration; return this.writeInt(i, tag); }; Writer.prototype.writeBoolean = function(b, tag) { if (typeof(b) !== 'boolean') throw new TypeError('argument must be a Boolean'); if (typeof(tag) !== 'number') tag = ASN1.Boolean; this._ensure(3); this._buf[this._offset++] = tag; this._buf[this._offset++] = 0x01; this._buf[this._offset++] = b ? 0xff : 0x00; }; Writer.prototype.writeString = function(s, tag) { if (typeof(s) !== 'string') throw new TypeError('argument must be a string (was: ' + typeof(s) + ')'); if (typeof(tag) !== 'number') tag = ASN1.OctetString; var len = Buffer.byteLength(s); this.writeByte(tag); this.writeLength(len); if (len) { this._ensure(len); this._buf.write(s, this._offset); this._offset += len; } }; Writer.prototype.writeBuffer = function(buf, tag) { if (typeof(tag) !== 'number') throw new TypeError('tag must be a number'); if (!Buffer.isBuffer(buf)) throw new TypeError('argument must be a buffer'); this.writeByte(tag); this.writeLength(buf.length); this._ensure(buf.length); buf.copy(this._buf, this._offset, 0, buf.length); this._offset += buf.length; }; Writer.prototype.writeStringArray = function(strings) { if ((!strings instanceof Array)) throw new TypeError('argument must be an Array[String]'); var self = this; strings.forEach(function(s) { self.writeString(s); }); }; Writer.prototype.writeOID = function(s, tag) { if (typeof(s) !== 'string') throw new TypeError('argument must be a string'); if (typeof(tag) !== 'number') tag = ASN1.OID; if (!/^([0-9]+\.){3,}[0-9]+$/.test(s)) throw new Error('argument is not a valid OID string'); function encodeOctet(bytes, octet) { if (octet < 128) { bytes.push(octet); } else if (octet < 16384) { bytes.push((octet >>> 7) | 0x80); bytes.push(octet & 0x7F); } else if (octet < 2097152) { bytes.push((octet >>> 14) | 0x80); bytes.push(((octet >>> 7) | 0x80) & 0xFF); bytes.push(octet & 0x7F); } else if (octet < 268435456) { bytes.push((octet >>> 21) | 0x80); bytes.push(((octet >>> 14) | 0x80) & 0xFF); bytes.push(((octet >>> 7) | 0x80) & 0xFF); bytes.push(octet & 0x7F); } else { bytes.push(((octet >>> 28) | 0x80) & 0xFF); bytes.push(((octet >>> 21) | 0x80) & 0xFF); bytes.push(((octet >>> 14) | 0x80) & 0xFF); bytes.push(((octet >>> 7) | 0x80) & 0xFF); bytes.push(octet & 0x7F); } } var tmp = s.split('.'); var bytes = []; bytes.push(parseInt(tmp[0], 10) * 40 + parseInt(tmp[1], 10)); tmp.slice(2).forEach(function(b) { encodeOctet(bytes, parseInt(b, 10)); }); var self = this; this._ensure(2 + bytes.length); this.writeByte(tag); this.writeLength(bytes.length); bytes.forEach(function(b) { self.writeByte(b); }); }; Writer.prototype.writeLength = function(len) { if (typeof(len) !== 'number') throw new TypeError('argument must be a Number'); this._ensure(4); if (len <= 0x7f) { this._buf[this._offset++] = len; } else if (len <= 0xff) { this._buf[this._offset++] = 0x81; this._buf[this._offset++] = len; } else if (len <= 0xffff) { this._buf[this._offset++] = 0x82; this._buf[this._offset++] = len >> 8; this._buf[this._offset++] = len; } else if (len <= 0xffffff) { this._buf[this._offset++] = 0x83; this._buf[this._offset++] = len >> 16; this._buf[this._offset++] = len >> 8; this._buf[this._offset++] = len; } else { throw new InvalidAsn1ERror('Length too long (> 4 bytes)'); } }; Writer.prototype.startSequence = function(tag) { if (typeof(tag) !== 'number') tag = ASN1.Sequence | ASN1.Constructor; this.writeByte(tag); this._seq.push(this._offset); this._ensure(3); this._offset += 3; }; Writer.prototype.endSequence = function() { var seq = this._seq.pop(); var start = seq + 3; var len = this._offset - start; if (len <= 0x7f) { this._shift(start, len, -2); this._buf[seq] = len; } else if (len <= 0xff) { this._shift(start, len, -1); this._buf[seq] = 0x81; this._buf[seq + 1] = len; } else if (len <= 0xffff) { this._buf[seq] = 0x82; this._buf[seq + 1] = len >> 8; this._buf[seq + 2] = len; } else if (len <= 0xffffff) { this._shift(start, len, 1); this._buf[seq] = 0x83; this._buf[seq + 1] = len >> 16; this._buf[seq + 2] = len >> 8; this._buf[seq + 3] = len; } else { throw new InvalidAsn1Error('Sequence too long'); } }; Writer.prototype._shift = function(start, len, shift) { assert.ok(start !== undefined); assert.ok(len !== undefined); assert.ok(shift); this._buf.copy(this._buf, start + shift, start, start + len); this._offset += shift; }; Writer.prototype._ensure = function(len) { assert.ok(len); if (this._size - this._offset < len) { var sz = this._size * this._options.growthFactor; if (sz - this._offset < len) sz += len; var buf = new Buffer(sz); this._buf.copy(buf, 0, 0, this._offset); this._buf = buf; this._size = sz; } }; module.exports = Writer; }).call(this,require("buffer").Buffer) },{"./errors":90,"./types":93,"assert":96,"buffer":130}],95:[function(require,module,exports){ var Ber = require('./ber/index'); module.exports = { Ber: Ber, BerReader: Ber.Reader, BerWriter: Ber.Writer }; },{"./ber/index":91}],96:[function(require,module,exports){ var util = require('util/'); var pSlice = Array.prototype.slice; var hasOwn = Object.prototype.hasOwnProperty; var assert = module.exports = ok; assert.AssertionError = function AssertionError(options) { this.name = 'AssertionError'; this.actual = options.actual; this.expected = options.expected; this.operator = options.operator; if (options.message) { this.message = options.message; this.generatedMessage = false; } else { this.message = getMessage(this); this.generatedMessage = true; } var stackStartFunction = options.stackStartFunction || fail; if (Error.captureStackTrace) { Error.captureStackTrace(this, stackStartFunction); } else { var err = new Error(); if (err.stack) { var out = err.stack; var fn_name = stackStartFunction.name; var idx = out.indexOf('\n' + fn_name); if (idx >= 0) { var next_line = out.indexOf('\n', idx + 1); out = out.substring(next_line + 1); } this.stack = out; } } }; util.inherits(assert.AssertionError, Error); function replacer(key, value) { if (util.isUndefined(value)) { return '' + value; } if (util.isNumber(value) && !isFinite(value)) { return value.toString(); } if (util.isFunction(value) || util.isRegExp(value)) { return value.toString(); } return value; } function truncate(s, n) { if (util.isString(s)) { return s.length < n ? s : s.slice(0, n); } else { return s; } } function getMessage(self) { return truncate(JSON.stringify(self.actual, replacer), 128) + ' ' + self.operator + ' ' + truncate(JSON.stringify(self.expected, replacer), 128); } function fail(actual, expected, message, operator, stackStartFunction) { throw new assert.AssertionError({ message: message, actual: actual, expected: expected, operator: operator, stackStartFunction: stackStartFunction }); } assert.fail = fail; function ok(value, message) { if (!value) fail(value, true, message, '==', assert.ok); } assert.ok = ok; assert.equal = function equal(actual, expected, message) { if (actual != expected) fail(actual, expected, message, '==', assert.equal); }; assert.notEqual = function notEqual(actual, expected, message) { if (actual == expected) { fail(actual, expected, message, '!=', assert.notEqual); } }; assert.deepEqual = function deepEqual(actual, expected, message) { if (!_deepEqual(actual, expected)) { fail(actual, expected, message, 'deepEqual', assert.deepEqual); } }; function _deepEqual(actual, expected) { if (actual === expected) { return true; } else if (util.isBuffer(actual) && util.isBuffer(expected)) { if (actual.length != expected.length) return false; for (var i = 0; i < actual.length; i++) { if (actual[i] !== expected[i]) return false; } return true; } else if (util.isDate(actual) && util.isDate(expected)) { return actual.getTime() === expected.getTime(); } else if (util.isRegExp(actual) && util.isRegExp(expected)) { return actual.source === expected.source && actual.global === expected.global && actual.multiline === expected.multiline && actual.lastIndex === expected.lastIndex && actual.ignoreCase === expected.ignoreCase; } else if (!util.isObject(actual) && !util.isObject(expected)) { return actual == expected; } else { return objEquiv(actual, expected); } } function isArguments(object) { return Object.prototype.toString.call(object) == '[object Arguments]'; } function objEquiv(a, b) { if (util.isNullOrUndefined(a) || util.isNullOrUndefined(b)) return false; if (a.prototype !== b.prototype) return false; if (util.isPrimitive(a) || util.isPrimitive(b)) { return a === b; } var aIsArgs = isArguments(a), bIsArgs = isArguments(b); if ((aIsArgs && !bIsArgs) || (!aIsArgs && bIsArgs)) return false; if (aIsArgs) { a = pSlice.call(a); b = pSlice.call(b); return _deepEqual(a, b); } var ka = objectKeys(a), kb = objectKeys(b), key, i; if (ka.length != kb.length) return false; ka.sort(); kb.sort(); for (i = ka.length - 1; i >= 0; i--) { if (ka[i] != kb[i]) return false; } for (i = ka.length - 1; i >= 0; i--) { key = ka[i]; if (!_deepEqual(a[key], b[key])) return false; } return true; } assert.notDeepEqual = function notDeepEqual(actual, expected, message) { if (_deepEqual(actual, expected)) { fail(actual, expected, message, 'notDeepEqual', assert.notDeepEqual); } }; assert.strictEqual = function strictEqual(actual, expected, message) { if (actual !== expected) { fail(actual, expected, message, '===', assert.strictEqual); } }; assert.notStrictEqual = function notStrictEqual(actual, expected, message) { if (actual === expected) { fail(actual, expected, message, '!==', assert.notStrictEqual); } }; function expectedException(actual, expected) { if (!actual || !expected) { return false; } if (Object.prototype.toString.call(expected) == '[object RegExp]') { return expected.test(actual); } else if (actual instanceof expected) { return true; } else if (expected.call({}, actual) === true) { return true; } return false; } function _throws(shouldThrow, block, expected, message) { var actual; if (util.isString(expected)) { message = expected; expected = null; } try { block(); } catch (e) { actual = e; } message = (expected && expected.name ? ' (' + expected.name + ').' : '.') + (message ? ' ' + message : '.'); if (shouldThrow && !actual) { fail(actual, expected, 'Missing expected exception' + message); } if (!shouldThrow && expectedException(actual, expected)) { fail(actual, expected, 'Got unwanted exception' + message); } if ((shouldThrow && actual && expected && !expectedException(actual, expected)) || (!shouldThrow && actual)) { throw actual; } } assert.throws = function(block, /*optional*/error, /*optional*/message) { _throws.apply(this, [true].concat(pSlice.call(arguments))); }; assert.doesNotThrow = function(block, /*optional*/message) { _throws.apply(this, [false].concat(pSlice.call(arguments))); }; assert.ifError = function(err) { if (err) {throw err;}}; var objectKeys = Object.keys || function (obj) { var keys = []; for (var key in obj) { if (hasOwn.call(obj, key)) keys.push(key); } return keys; }; },{"util/":320}],97:[function(require,module,exports){ 'use strict' exports.byteLength = byteLength exports.toByteArray = toByteArray exports.fromByteArray = fromByteArray var lookup = [] var revLookup = [] var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/' for (var i = 0, len = code.length; i < len; ++i) { lookup[i] = code[i] revLookup[code.charCodeAt(i)] = i } revLookup['-'.charCodeAt(0)] = 62 revLookup['_'.charCodeAt(0)] = 63 function placeHoldersCount (b64) { var len = b64.length if (len % 4 > 0) { throw new Error('Invalid string. Length must be a multiple of 4') } return b64[len - 2] === '=' ? 2 : b64[len - 1] === '=' ? 1 : 0 } function byteLength (b64) { return (b64.length * 3 / 4) - placeHoldersCount(b64) } function toByteArray (b64) { var i, l, tmp, placeHolders, arr var len = b64.length placeHolders = placeHoldersCount(b64) arr = new Arr((len * 3 / 4) - placeHolders) l = placeHolders > 0 ? len - 4 : len var L = 0 for (i = 0; i < l; i += 4) { tmp = (revLookup[b64.charCodeAt(i)] << 18) | (revLookup[b64.charCodeAt(i + 1)] << 12) | (revLookup[b64.charCodeAt(i + 2)] << 6) | revLookup[b64.charCodeAt(i + 3)] arr[L++] = (tmp >> 16) & 0xFF arr[L++] = (tmp >> 8) & 0xFF arr[L++] = tmp & 0xFF } if (placeHolders === 2) { tmp = (revLookup[b64.charCodeAt(i)] << 2) | (revLookup[b64.charCodeAt(i + 1)] >> 4) arr[L++] = tmp & 0xFF } else if (placeHolders === 1) { tmp = (revLookup[b64.charCodeAt(i)] << 10) | (revLookup[b64.charCodeAt(i + 1)] << 4) | (revLookup[b64.charCodeAt(i + 2)] >> 2) arr[L++] = (tmp >> 8) & 0xFF arr[L++] = tmp & 0xFF } return arr } function tripletToBase64 (num) { return lookup[num >> 18 & 0x3F] + lookup[num >> 12 & 0x3F] + lookup[num >> 6 & 0x3F] + lookup[num & 0x3F] } function encodeChunk (uint8, start, end) { var tmp var output = [] for (var i = start; i < end; i += 3) { tmp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2]) output.push(tripletToBase64(tmp)) } return output.join('') } function fromByteArray (uint8) { var tmp var len = uint8.length var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes var output = '' var parts = [] var maxChunkLength = 16383 // must be multiple of 3 for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength))) } if (extraBytes === 1) { tmp = uint8[len - 1] output += lookup[tmp >> 2] output += lookup[(tmp << 4) & 0x3F] output += '==' } else if (extraBytes === 2) { tmp = (uint8[len - 2] << 8) + (uint8[len - 1]) output += lookup[tmp >> 10] output += lookup[(tmp >> 4) & 0x3F] output += lookup[(tmp << 2) & 0x3F] output += '=' } parts.push(output) return parts.join('') } },{}],98:[function(require,module,exports){ (function (module, exports) { 'use strict'; function assert (val, msg) { if (!val) throw new Error(msg || 'Assertion failed'); } function inherits (ctor, superCtor) { ctor.super_ = superCtor; var TempCtor = function () {}; TempCtor.prototype = superCtor.prototype; ctor.prototype = new TempCtor(); ctor.prototype.constructor = ctor; } function BN (number, base, endian) { if (BN.isBN(number)) { return number; } this.negative = 0; this.words = null; this.length = 0; this.red = null; if (number !== null) { if (base === 'le' || base === 'be') { endian = base; base = 10; } this._init(number || 0, base || 10, endian || 'be'); } } if (typeof module === 'object') { module.exports = BN; } else { exports.BN = BN; } BN.BN = BN; BN.wordSize = 26; var Buffer; try { Buffer = require('buffer').Buffer; } catch (e) { } BN.isBN = function isBN (num) { if (num instanceof BN) { return true; } return num !== null && typeof num === 'object' && num.constructor.wordSize === BN.wordSize && Array.isArray(num.words); }; BN.max = function max (left, right) { if (left.cmp(right) > 0) return left; return right; }; BN.min = function min (left, right) { if (left.cmp(right) < 0) return left; return right; }; BN.prototype._init = function init (number, base, endian) { if (typeof number === 'number') { return this._initNumber(number, base, endian); } if (typeof number === 'object') { return this._initArray(number, base, endian); } if (base === 'hex') { base = 16; } assert(base === (base | 0) && base >= 2 && base <= 36); number = number.toString().replace(/\s+/g, ''); var start = 0; if (number[0] === '-') { start++; } if (base === 16) { this._parseHex(number, start); } else { this._parseBase(number, base, start); } if (number[0] === '-') { this.negative = 1; } this.strip(); if (endian !== 'le') return; this._initArray(this.toArray(), base, endian); }; BN.prototype._initNumber = function _initNumber (number, base, endian) { if (number < 0) { this.negative = 1; number = -number; } if (number < 0x4000000) { this.words = [ number & 0x3ffffff ]; this.length = 1; } else if (number < 0x10000000000000) { this.words = [ number & 0x3ffffff, (number / 0x4000000) & 0x3ffffff ]; this.length = 2; } else { assert(number < 0x20000000000000); // 2 ^ 53 (unsafe) this.words = [ number & 0x3ffffff, (number / 0x4000000) & 0x3ffffff, 1 ]; this.length = 3; } if (endian !== 'le') return; this._initArray(this.toArray(), base, endian); }; BN.prototype._initArray = function _initArray (number, base, endian) { assert(typeof number.length === 'number'); if (number.length <= 0) { this.words = [ 0 ]; this.length = 1; return this; } this.length = Math.ceil(number.length / 3); this.words = new Array(this.length); for (var i = 0; i < this.length; i++) { this.words[i] = 0; } var j, w; var off = 0; if (endian === 'be') { for (i = number.length - 1, j = 0; i >= 0; i -= 3) { w = number[i] | (number[i - 1] << 8) | (number[i - 2] << 16); this.words[j] |= (w << off) & 0x3ffffff; this.words[j + 1] = (w >>> (26 - off)) & 0x3ffffff; off += 24; if (off >= 26) { off -= 26; j++; } } } else if (endian === 'le') { for (i = 0, j = 0; i < number.length; i += 3) { w = number[i] | (number[i + 1] << 8) | (number[i + 2] << 16); this.words[j] |= (w << off) & 0x3ffffff; this.words[j + 1] = (w >>> (26 - off)) & 0x3ffffff; off += 24; if (off >= 26) { off -= 26; j++; } } } return this.strip(); }; function parseHex (str, start, end) { var r = 0; var len = Math.min(str.length, end); for (var i = start; i < len; i++) { var c = str.charCodeAt(i) - 48; r <<= 4; if (c >= 49 && c <= 54) { r |= c - 49 + 0xa; } else if (c >= 17 && c <= 22) { r |= c - 17 + 0xa; } else { r |= c & 0xf; } } return r; } BN.prototype._parseHex = function _parseHex (number, start) { this.length = Math.ceil((number.length - start) / 6); this.words = new Array(this.length); for (var i = 0; i < this.length; i++) { this.words[i] = 0; } var j, w; var off = 0; for (i = number.length - 6, j = 0; i >= start; i -= 6) { w = parseHex(number, i, i + 6); this.words[j] |= (w << off) & 0x3ffffff; this.words[j + 1] |= w >>> (26 - off) & 0x3fffff; off += 24; if (off >= 26) { off -= 26; j++; } } if (i + 6 !== start) { w = parseHex(number, start, i + 6); this.words[j] |= (w << off) & 0x3ffffff; this.words[j + 1] |= w >>> (26 - off) & 0x3fffff; } this.strip(); }; function parseBase (str, start, end, mul) { var r = 0; var len = Math.min(str.length, end); for (var i = start; i < len; i++) { var c = str.charCodeAt(i) - 48; r *= mul; if (c >= 49) { r += c - 49 + 0xa; } else if (c >= 17) { r += c - 17 + 0xa; } else { r += c; } } return r; } BN.prototype._parseBase = function _parseBase (number, base, start) { this.words = [ 0 ]; this.length = 1; for (var limbLen = 0, limbPow = 1; limbPow <= 0x3ffffff; limbPow *= base) { limbLen++; } limbLen--; limbPow = (limbPow / base) | 0; var total = number.length - start; var mod = total % limbLen; var end = Math.min(total, total - mod) + start; var word = 0; for (var i = start; i < end; i += limbLen) { word = parseBase(number, i, i + limbLen, base); this.imuln(limbPow); if (this.words[0] + word < 0x4000000) { this.words[0] += word; } else { this._iaddn(word); } } if (mod !== 0) { var pow = 1; word = parseBase(number, i, number.length, base); for (i = 0; i < mod; i++) { pow *= base; } this.imuln(pow); if (this.words[0] + word < 0x4000000) { this.words[0] += word; } else { this._iaddn(word); } } }; BN.prototype.copy = function copy (dest) { dest.words = new Array(this.length); for (var i = 0; i < this.length; i++) { dest.words[i] = this.words[i]; } dest.length = this.length; dest.negative = this.negative; dest.red = this.red; }; BN.prototype.clone = function clone () { var r = new BN(null); this.copy(r); return r; }; BN.prototype._expand = function _expand (size) { while (this.length < size) { this.words[this.length++] = 0; } return this; }; BN.prototype.strip = function strip () { while (this.length > 1 && this.words[this.length - 1] === 0) { this.length--; } return this._normSign(); }; BN.prototype._normSign = function _normSign () { if (this.length === 1 && this.words[0] === 0) { this.negative = 0; } return this; }; BN.prototype.inspect = function inspect () { return (this.red ? ''; }; var zeros = [ '', '0', '00', '000', '0000', '00000', '000000', '0000000', '00000000', '000000000', '0000000000', '00000000000', '000000000000', '0000000000000', '00000000000000', '000000000000000', '0000000000000000', '00000000000000000', '000000000000000000', '0000000000000000000', '00000000000000000000', '000000000000000000000', '0000000000000000000000', '00000000000000000000000', '000000000000000000000000', '0000000000000000000000000' ]; var groupSizes = [ 0, 0, 25, 16, 12, 11, 10, 9, 8, 8, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5 ]; var groupBases = [ 0, 0, 33554432, 43046721, 16777216, 48828125, 60466176, 40353607, 16777216, 43046721, 10000000, 19487171, 35831808, 62748517, 7529536, 11390625, 16777216, 24137569, 34012224, 47045881, 64000000, 4084101, 5153632, 6436343, 7962624, 9765625, 11881376, 14348907, 17210368, 20511149, 24300000, 28629151, 33554432, 39135393, 45435424, 52521875, 60466176 ]; BN.prototype.toString = function toString (base, padding) { base = base || 10; padding = padding | 0 || 1; var out; if (base === 16 || base === 'hex') { out = ''; var off = 0; var carry = 0; for (var i = 0; i < this.length; i++) { var w = this.words[i]; var word = (((w << off) | carry) & 0xffffff).toString(16); carry = (w >>> (24 - off)) & 0xffffff; if (carry !== 0 || i !== this.length - 1) { out = zeros[6 - word.length] + word + out; } else { out = word + out; } off += 2; if (off >= 26) { off -= 26; i--; } } if (carry !== 0) { out = carry.toString(16) + out; } while (out.length % padding !== 0) { out = '0' + out; } if (this.negative !== 0) { out = '-' + out; } return out; } if (base === (base | 0) && base >= 2 && base <= 36) { var groupSize = groupSizes[base]; var groupBase = groupBases[base]; out = ''; var c = this.clone(); c.negative = 0; while (!c.isZero()) { var r = c.modn(groupBase).toString(base); c = c.idivn(groupBase); if (!c.isZero()) { out = zeros[groupSize - r.length] + r + out; } else { out = r + out; } } if (this.isZero()) { out = '0' + out; } while (out.length % padding !== 0) { out = '0' + out; } if (this.negative !== 0) { out = '-' + out; } return out; } assert(false, 'Base should be between 2 and 36'); }; BN.prototype.toNumber = function toNumber () { var ret = this.words[0]; if (this.length === 2) { ret += this.words[1] * 0x4000000; } else if (this.length === 3 && this.words[2] === 0x01) { ret += 0x10000000000000 + (this.words[1] * 0x4000000); } else if (this.length > 2) { assert(false, 'Number can only safely store up to 53 bits'); } return (this.negative !== 0) ? -ret : ret; }; BN.prototype.toJSON = function toJSON () { return this.toString(16); }; BN.prototype.toBuffer = function toBuffer (endian, length) { assert(typeof Buffer !== 'undefined'); return this.toArrayLike(Buffer, endian, length); }; BN.prototype.toArray = function toArray (endian, length) { return this.toArrayLike(Array, endian, length); }; BN.prototype.toArrayLike = function toArrayLike (ArrayType, endian, length) { var byteLength = this.byteLength(); var reqLength = length || Math.max(1, byteLength); assert(byteLength <= reqLength, 'byte array longer than desired length'); assert(reqLength > 0, 'Requested array length <= 0'); this.strip(); var littleEndian = endian === 'le'; var res = new ArrayType(reqLength); var b, i; var q = this.clone(); if (!littleEndian) { for (i = 0; i < reqLength - byteLength; i++) { res[i] = 0; } for (i = 0; !q.isZero(); i++) { b = q.andln(0xff); q.iushrn(8); res[reqLength - i - 1] = b; } } else { for (i = 0; !q.isZero(); i++) { b = q.andln(0xff); q.iushrn(8); res[i] = b; } for (; i < reqLength; i++) { res[i] = 0; } } return res; }; if (Math.clz32) { BN.prototype._countBits = function _countBits (w) { return 32 - Math.clz32(w); }; } else { BN.prototype._countBits = function _countBits (w) { var t = w; var r = 0; if (t >= 0x1000) { r += 13; t >>>= 13; } if (t >= 0x40) { r += 7; t >>>= 7; } if (t >= 0x8) { r += 4; t >>>= 4; } if (t >= 0x02) { r += 2; t >>>= 2; } return r + t; }; } BN.prototype._zeroBits = function _zeroBits (w) { if (w === 0) return 26; var t = w; var r = 0; if ((t & 0x1fff) === 0) { r += 13; t >>>= 13; } if ((t & 0x7f) === 0) { r += 7; t >>>= 7; } if ((t & 0xf) === 0) { r += 4; t >>>= 4; } if ((t & 0x3) === 0) { r += 2; t >>>= 2; } if ((t & 0x1) === 0) { r++; } return r; }; BN.prototype.bitLength = function bitLength () { var w = this.words[this.length - 1]; var hi = this._countBits(w); return (this.length - 1) * 26 + hi; }; function toBitArray (num) { var w = new Array(num.bitLength()); for (var bit = 0; bit < w.length; bit++) { var off = (bit / 26) | 0; var wbit = bit % 26; w[bit] = (num.words[off] & (1 << wbit)) >>> wbit; } return w; } BN.prototype.zeroBits = function zeroBits () { if (this.isZero()) return 0; var r = 0; for (var i = 0; i < this.length; i++) { var b = this._zeroBits(this.words[i]); r += b; if (b !== 26) break; } return r; }; BN.prototype.byteLength = function byteLength () { return Math.ceil(this.bitLength() / 8); }; BN.prototype.toTwos = function toTwos (width) { if (this.negative !== 0) { return this.abs().inotn(width).iaddn(1); } return this.clone(); }; BN.prototype.fromTwos = function fromTwos (width) { if (this.testn(width - 1)) { return this.notn(width).iaddn(1).ineg(); } return this.clone(); }; BN.prototype.isNeg = function isNeg () { return this.negative !== 0; }; BN.prototype.neg = function neg () { return this.clone().ineg(); }; BN.prototype.ineg = function ineg () { if (!this.isZero()) { this.negative ^= 1; } return this; }; BN.prototype.iuor = function iuor (num) { while (this.length < num.length) { this.words[this.length++] = 0; } for (var i = 0; i < num.length; i++) { this.words[i] = this.words[i] | num.words[i]; } return this.strip(); }; BN.prototype.ior = function ior (num) { assert((this.negative | num.negative) === 0); return this.iuor(num); }; BN.prototype.or = function or (num) { if (this.length > num.length) return this.clone().ior(num); return num.clone().ior(this); }; BN.prototype.uor = function uor (num) { if (this.length > num.length) return this.clone().iuor(num); return num.clone().iuor(this); }; BN.prototype.iuand = function iuand (num) { var b; if (this.length > num.length) { b = num; } else { b = this; } for (var i = 0; i < b.length; i++) { this.words[i] = this.words[i] & num.words[i]; } this.length = b.length; return this.strip(); }; BN.prototype.iand = function iand (num) { assert((this.negative | num.negative) === 0); return this.iuand(num); }; BN.prototype.and = function and (num) { if (this.length > num.length) return this.clone().iand(num); return num.clone().iand(this); }; BN.prototype.uand = function uand (num) { if (this.length > num.length) return this.clone().iuand(num); return num.clone().iuand(this); }; BN.prototype.iuxor = function iuxor (num) { var a; var b; if (this.length > num.length) { a = this; b = num; } else { a = num; b = this; } for (var i = 0; i < b.length; i++) { this.words[i] = a.words[i] ^ b.words[i]; } if (this !== a) { for (; i < a.length; i++) { this.words[i] = a.words[i]; } } this.length = a.length; return this.strip(); }; BN.prototype.ixor = function ixor (num) { assert((this.negative | num.negative) === 0); return this.iuxor(num); }; BN.prototype.xor = function xor (num) { if (this.length > num.length) return this.clone().ixor(num); return num.clone().ixor(this); }; BN.prototype.uxor = function uxor (num) { if (this.length > num.length) return this.clone().iuxor(num); return num.clone().iuxor(this); }; BN.prototype.inotn = function inotn (width) { assert(typeof width === 'number' && width >= 0); var bytesNeeded = Math.ceil(width / 26) | 0; var bitsLeft = width % 26; this._expand(bytesNeeded); if (bitsLeft > 0) { bytesNeeded--; } for (var i = 0; i < bytesNeeded; i++) { this.words[i] = ~this.words[i] & 0x3ffffff; } if (bitsLeft > 0) { this.words[i] = ~this.words[i] & (0x3ffffff >> (26 - bitsLeft)); } return this.strip(); }; BN.prototype.notn = function notn (width) { return this.clone().inotn(width); }; BN.prototype.setn = function setn (bit, val) { assert(typeof bit === 'number' && bit >= 0); var off = (bit / 26) | 0; var wbit = bit % 26; this._expand(off + 1); if (val) { this.words[off] = this.words[off] | (1 << wbit); } else { this.words[off] = this.words[off] & ~(1 << wbit); } return this.strip(); }; BN.prototype.iadd = function iadd (num) { var r; if (this.negative !== 0 && num.negative === 0) { this.negative = 0; r = this.isub(num); this.negative ^= 1; return this._normSign(); } else if (this.negative === 0 && num.negative !== 0) { num.negative = 0; r = this.isub(num); num.negative = 1; return r._normSign(); } var a, b; if (this.length > num.length) { a = this; b = num; } else { a = num; b = this; } var carry = 0; for (var i = 0; i < b.length; i++) { r = (a.words[i] | 0) + (b.words[i] | 0) + carry; this.words[i] = r & 0x3ffffff; carry = r >>> 26; } for (; carry !== 0 && i < a.length; i++) { r = (a.words[i] | 0) + carry; this.words[i] = r & 0x3ffffff; carry = r >>> 26; } this.length = a.length; if (carry !== 0) { this.words[this.length] = carry; this.length++; } else if (a !== this) { for (; i < a.length; i++) { this.words[i] = a.words[i]; } } return this; }; BN.prototype.add = function add (num) { var res; if (num.negative !== 0 && this.negative === 0) { num.negative = 0; res = this.sub(num); num.negative ^= 1; return res; } else if (num.negative === 0 && this.negative !== 0) { this.negative = 0; res = num.sub(this); this.negative = 1; return res; } if (this.length > num.length) return this.clone().iadd(num); return num.clone().iadd(this); }; BN.prototype.isub = function isub (num) { if (num.negative !== 0) { num.negative = 0; var r = this.iadd(num); num.negative = 1; return r._normSign(); } else if (this.negative !== 0) { this.negative = 0; this.iadd(num); this.negative = 1; return this._normSign(); } var cmp = this.cmp(num); if (cmp === 0) { this.negative = 0; this.length = 1; this.words[0] = 0; return this; } var a, b; if (cmp > 0) { a = this; b = num; } else { a = num; b = this; } var carry = 0; for (var i = 0; i < b.length; i++) { r = (a.words[i] | 0) - (b.words[i] | 0) + carry; carry = r >> 26; this.words[i] = r & 0x3ffffff; } for (; carry !== 0 && i < a.length; i++) { r = (a.words[i] | 0) + carry; carry = r >> 26; this.words[i] = r & 0x3ffffff; } if (carry === 0 && i < a.length && a !== this) { for (; i < a.length; i++) { this.words[i] = a.words[i]; } } this.length = Math.max(this.length, i); if (a !== this) { this.negative = 1; } return this.strip(); }; BN.prototype.sub = function sub (num) { return this.clone().isub(num); }; function smallMulTo (self, num, out) { out.negative = num.negative ^ self.negative; var len = (self.length + num.length) | 0; out.length = len; len = (len - 1) | 0; var a = self.words[0] | 0; var b = num.words[0] | 0; var r = a * b; var lo = r & 0x3ffffff; var carry = (r / 0x4000000) | 0; out.words[0] = lo; for (var k = 1; k < len; k++) { var ncarry = carry >>> 26; var rword = carry & 0x3ffffff; var maxJ = Math.min(k, num.length - 1); for (var j = Math.max(0, k - self.length + 1); j <= maxJ; j++) { var i = (k - j) | 0; a = self.words[i] | 0; b = num.words[j] | 0; r = a * b + rword; ncarry += (r / 0x4000000) | 0; rword = r & 0x3ffffff; } out.words[k] = rword | 0; carry = ncarry | 0; } if (carry !== 0) { out.words[k] = carry | 0; } else { out.length--; } return out.strip(); } var comb10MulTo = function comb10MulTo (self, num, out) { var a = self.words; var b = num.words; var o = out.words; var c = 0; var lo; var mid; var hi; var a0 = a[0] | 0; var al0 = a0 & 0x1fff; var ah0 = a0 >>> 13; var a1 = a[1] | 0; var al1 = a1 & 0x1fff; var ah1 = a1 >>> 13; var a2 = a[2] | 0; var al2 = a2 & 0x1fff; var ah2 = a2 >>> 13; var a3 = a[3] | 0; var al3 = a3 & 0x1fff; var ah3 = a3 >>> 13; var a4 = a[4] | 0; var al4 = a4 & 0x1fff; var ah4 = a4 >>> 13; var a5 = a[5] | 0; var al5 = a5 & 0x1fff; var ah5 = a5 >>> 13; var a6 = a[6] | 0; var al6 = a6 & 0x1fff; var ah6 = a6 >>> 13; var a7 = a[7] | 0; var al7 = a7 & 0x1fff; var ah7 = a7 >>> 13; var a8 = a[8] | 0; var al8 = a8 & 0x1fff; var ah8 = a8 >>> 13; var a9 = a[9] | 0; var al9 = a9 & 0x1fff; var ah9 = a9 >>> 13; var b0 = b[0] | 0; var bl0 = b0 & 0x1fff; var bh0 = b0 >>> 13; var b1 = b[1] | 0; var bl1 = b1 & 0x1fff; var bh1 = b1 >>> 13; var b2 = b[2] | 0; var bl2 = b2 & 0x1fff; var bh2 = b2 >>> 13; var b3 = b[3] | 0; var bl3 = b3 & 0x1fff; var bh3 = b3 >>> 13; var b4 = b[4] | 0; var bl4 = b4 & 0x1fff; var bh4 = b4 >>> 13; var b5 = b[5] | 0; var bl5 = b5 & 0x1fff; var bh5 = b5 >>> 13; var b6 = b[6] | 0; var bl6 = b6 & 0x1fff; var bh6 = b6 >>> 13; var b7 = b[7] | 0; var bl7 = b7 & 0x1fff; var bh7 = b7 >>> 13; var b8 = b[8] | 0; var bl8 = b8 & 0x1fff; var bh8 = b8 >>> 13; var b9 = b[9] | 0; var bl9 = b9 & 0x1fff; var bh9 = b9 >>> 13; out.negative = self.negative ^ num.negative; out.length = 19; lo = Math.imul(al0, bl0); mid = Math.imul(al0, bh0); mid = (mid + Math.imul(ah0, bl0)) | 0; hi = Math.imul(ah0, bh0); var w0 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w0 >>> 26)) | 0; w0 &= 0x3ffffff; lo = Math.imul(al1, bl0); mid = Math.imul(al1, bh0); mid = (mid + Math.imul(ah1, bl0)) | 0; hi = Math.imul(ah1, bh0); lo = (lo + Math.imul(al0, bl1)) | 0; mid = (mid + Math.imul(al0, bh1)) | 0; mid = (mid + Math.imul(ah0, bl1)) | 0; hi = (hi + Math.imul(ah0, bh1)) | 0; var w1 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w1 >>> 26)) | 0; w1 &= 0x3ffffff; lo = Math.imul(al2, bl0); mid = Math.imul(al2, bh0); mid = (mid + Math.imul(ah2, bl0)) | 0; hi = Math.imul(ah2, bh0); lo = (lo + Math.imul(al1, bl1)) | 0; mid = (mid + Math.imul(al1, bh1)) | 0; mid = (mid + Math.imul(ah1, bl1)) | 0; hi = (hi + Math.imul(ah1, bh1)) | 0; lo = (lo + Math.imul(al0, bl2)) | 0; mid = (mid + Math.imul(al0, bh2)) | 0; mid = (mid + Math.imul(ah0, bl2)) | 0; hi = (hi + Math.imul(ah0, bh2)) | 0; var w2 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w2 >>> 26)) | 0; w2 &= 0x3ffffff; lo = Math.imul(al3, bl0); mid = Math.imul(al3, bh0); mid = (mid + Math.imul(ah3, bl0)) | 0; hi = Math.imul(ah3, bh0); lo = (lo + Math.imul(al2, bl1)) | 0; mid = (mid + Math.imul(al2, bh1)) | 0; mid = (mid + Math.imul(ah2, bl1)) | 0; hi = (hi + Math.imul(ah2, bh1)) | 0; lo = (lo + Math.imul(al1, bl2)) | 0; mid = (mid + Math.imul(al1, bh2)) | 0; mid = (mid + Math.imul(ah1, bl2)) | 0; hi = (hi + Math.imul(ah1, bh2)) | 0; lo = (lo + Math.imul(al0, bl3)) | 0; mid = (mid + Math.imul(al0, bh3)) | 0; mid = (mid + Math.imul(ah0, bl3)) | 0; hi = (hi + Math.imul(ah0, bh3)) | 0; var w3 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w3 >>> 26)) | 0; w3 &= 0x3ffffff; lo = Math.imul(al4, bl0); mid = Math.imul(al4, bh0); mid = (mid + Math.imul(ah4, bl0)) | 0; hi = Math.imul(ah4, bh0); lo = (lo + Math.imul(al3, bl1)) | 0; mid = (mid + Math.imul(al3, bh1)) | 0; mid = (mid + Math.imul(ah3, bl1)) | 0; hi = (hi + Math.imul(ah3, bh1)) | 0; lo = (lo + Math.imul(al2, bl2)) | 0; mid = (mid + Math.imul(al2, bh2)) | 0; mid = (mid + Math.imul(ah2, bl2)) | 0; hi = (hi + Math.imul(ah2, bh2)) | 0; lo = (lo + Math.imul(al1, bl3)) | 0; mid = (mid + Math.imul(al1, bh3)) | 0; mid = (mid + Math.imul(ah1, bl3)) | 0; hi = (hi + Math.imul(ah1, bh3)) | 0; lo = (lo + Math.imul(al0, bl4)) | 0; mid = (mid + Math.imul(al0, bh4)) | 0; mid = (mid + Math.imul(ah0, bl4)) | 0; hi = (hi + Math.imul(ah0, bh4)) | 0; var w4 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w4 >>> 26)) | 0; w4 &= 0x3ffffff; lo = Math.imul(al5, bl0); mid = Math.imul(al5, bh0); mid = (mid + Math.imul(ah5, bl0)) | 0; hi = Math.imul(ah5, bh0); lo = (lo + Math.imul(al4, bl1)) | 0; mid = (mid + Math.imul(al4, bh1)) | 0; mid = (mid + Math.imul(ah4, bl1)) | 0; hi = (hi + Math.imul(ah4, bh1)) | 0; lo = (lo + Math.imul(al3, bl2)) | 0; mid = (mid + Math.imul(al3, bh2)) | 0; mid = (mid + Math.imul(ah3, bl2)) | 0; hi = (hi + Math.imul(ah3, bh2)) | 0; lo = (lo + Math.imul(al2, bl3)) | 0; mid = (mid + Math.imul(al2, bh3)) | 0; mid = (mid + Math.imul(ah2, bl3)) | 0; hi = (hi + Math.imul(ah2, bh3)) | 0; lo = (lo + Math.imul(al1, bl4)) | 0; mid = (mid + Math.imul(al1, bh4)) | 0; mid = (mid + Math.imul(ah1, bl4)) | 0; hi = (hi + Math.imul(ah1, bh4)) | 0; lo = (lo + Math.imul(al0, bl5)) | 0; mid = (mid + Math.imul(al0, bh5)) | 0; mid = (mid + Math.imul(ah0, bl5)) | 0; hi = (hi + Math.imul(ah0, bh5)) | 0; var w5 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w5 >>> 26)) | 0; w5 &= 0x3ffffff; lo = Math.imul(al6, bl0); mid = Math.imul(al6, bh0); mid = (mid + Math.imul(ah6, bl0)) | 0; hi = Math.imul(ah6, bh0); lo = (lo + Math.imul(al5, bl1)) | 0; mid = (mid + Math.imul(al5, bh1)) | 0; mid = (mid + Math.imul(ah5, bl1)) | 0; hi = (hi + Math.imul(ah5, bh1)) | 0; lo = (lo + Math.imul(al4, bl2)) | 0; mid = (mid + Math.imul(al4, bh2)) | 0; mid = (mid + Math.imul(ah4, bl2)) | 0; hi = (hi + Math.imul(ah4, bh2)) | 0; lo = (lo + Math.imul(al3, bl3)) | 0; mid = (mid + Math.imul(al3, bh3)) | 0; mid = (mid + Math.imul(ah3, bl3)) | 0; hi = (hi + Math.imul(ah3, bh3)) | 0; lo = (lo + Math.imul(al2, bl4)) | 0; mid = (mid + Math.imul(al2, bh4)) | 0; mid = (mid + Math.imul(ah2, bl4)) | 0; hi = (hi + Math.imul(ah2, bh4)) | 0; lo = (lo + Math.imul(al1, bl5)) | 0; mid = (mid + Math.imul(al1, bh5)) | 0; mid = (mid + Math.imul(ah1, bl5)) | 0; hi = (hi + Math.imul(ah1, bh5)) | 0; lo = (lo + Math.imul(al0, bl6)) | 0; mid = (mid + Math.imul(al0, bh6)) | 0; mid = (mid + Math.imul(ah0, bl6)) | 0; hi = (hi + Math.imul(ah0, bh6)) | 0; var w6 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w6 >>> 26)) | 0; w6 &= 0x3ffffff; lo = Math.imul(al7, bl0); mid = Math.imul(al7, bh0); mid = (mid + Math.imul(ah7, bl0)) | 0; hi = Math.imul(ah7, bh0); lo = (lo + Math.imul(al6, bl1)) | 0; mid = (mid + Math.imul(al6, bh1)) | 0; mid = (mid + Math.imul(ah6, bl1)) | 0; hi = (hi + Math.imul(ah6, bh1)) | 0; lo = (lo + Math.imul(al5, bl2)) | 0; mid = (mid + Math.imul(al5, bh2)) | 0; mid = (mid + Math.imul(ah5, bl2)) | 0; hi = (hi + Math.imul(ah5, bh2)) | 0; lo = (lo + Math.imul(al4, bl3)) | 0; mid = (mid + Math.imul(al4, bh3)) | 0; mid = (mid + Math.imul(ah4, bl3)) | 0; hi = (hi + Math.imul(ah4, bh3)) | 0; lo = (lo + Math.imul(al3, bl4)) | 0; mid = (mid + Math.imul(al3, bh4)) | 0; mid = (mid + Math.imul(ah3, bl4)) | 0; hi = (hi + Math.imul(ah3, bh4)) | 0; lo = (lo + Math.imul(al2, bl5)) | 0; mid = (mid + Math.imul(al2, bh5)) | 0; mid = (mid + Math.imul(ah2, bl5)) | 0; hi = (hi + Math.imul(ah2, bh5)) | 0; lo = (lo + Math.imul(al1, bl6)) | 0; mid = (mid + Math.imul(al1, bh6)) | 0; mid = (mid + Math.imul(ah1, bl6)) | 0; hi = (hi + Math.imul(ah1, bh6)) | 0; lo = (lo + Math.imul(al0, bl7)) | 0; mid = (mid + Math.imul(al0, bh7)) | 0; mid = (mid + Math.imul(ah0, bl7)) | 0; hi = (hi + Math.imul(ah0, bh7)) | 0; var w7 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w7 >>> 26)) | 0; w7 &= 0x3ffffff; lo = Math.imul(al8, bl0); mid = Math.imul(al8, bh0); mid = (mid + Math.imul(ah8, bl0)) | 0; hi = Math.imul(ah8, bh0); lo = (lo + Math.imul(al7, bl1)) | 0; mid = (mid + Math.imul(al7, bh1)) | 0; mid = (mid + Math.imul(ah7, bl1)) | 0; hi = (hi + Math.imul(ah7, bh1)) | 0; lo = (lo + Math.imul(al6, bl2)) | 0; mid = (mid + Math.imul(al6, bh2)) | 0; mid = (mid + Math.imul(ah6, bl2)) | 0; hi = (hi + Math.imul(ah6, bh2)) | 0; lo = (lo + Math.imul(al5, bl3)) | 0; mid = (mid + Math.imul(al5, bh3)) | 0; mid = (mid + Math.imul(ah5, bl3)) | 0; hi = (hi + Math.imul(ah5, bh3)) | 0; lo = (lo + Math.imul(al4, bl4)) | 0; mid = (mid + Math.imul(al4, bh4)) | 0; mid = (mid + Math.imul(ah4, bl4)) | 0; hi = (hi + Math.imul(ah4, bh4)) | 0; lo = (lo + Math.imul(al3, bl5)) | 0; mid = (mid + Math.imul(al3, bh5)) | 0; mid = (mid + Math.imul(ah3, bl5)) | 0; hi = (hi + Math.imul(ah3, bh5)) | 0; lo = (lo + Math.imul(al2, bl6)) | 0; mid = (mid + Math.imul(al2, bh6)) | 0; mid = (mid + Math.imul(ah2, bl6)) | 0; hi = (hi + Math.imul(ah2, bh6)) | 0; lo = (lo + Math.imul(al1, bl7)) | 0; mid = (mid + Math.imul(al1, bh7)) | 0; mid = (mid + Math.imul(ah1, bl7)) | 0; hi = (hi + Math.imul(ah1, bh7)) | 0; lo = (lo + Math.imul(al0, bl8)) | 0; mid = (mid + Math.imul(al0, bh8)) | 0; mid = (mid + Math.imul(ah0, bl8)) | 0; hi = (hi + Math.imul(ah0, bh8)) | 0; var w8 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w8 >>> 26)) | 0; w8 &= 0x3ffffff; lo = Math.imul(al9, bl0); mid = Math.imul(al9, bh0); mid = (mid + Math.imul(ah9, bl0)) | 0; hi = Math.imul(ah9, bh0); lo = (lo + Math.imul(al8, bl1)) | 0; mid = (mid + Math.imul(al8, bh1)) | 0; mid = (mid + Math.imul(ah8, bl1)) | 0; hi = (hi + Math.imul(ah8, bh1)) | 0; lo = (lo + Math.imul(al7, bl2)) | 0; mid = (mid + Math.imul(al7, bh2)) | 0; mid = (mid + Math.imul(ah7, bl2)) | 0; hi = (hi + Math.imul(ah7, bh2)) | 0; lo = (lo + Math.imul(al6, bl3)) | 0; mid = (mid + Math.imul(al6, bh3)) | 0; mid = (mid + Math.imul(ah6, bl3)) | 0; hi = (hi + Math.imul(ah6, bh3)) | 0; lo = (lo + Math.imul(al5, bl4)) | 0; mid = (mid + Math.imul(al5, bh4)) | 0; mid = (mid + Math.imul(ah5, bl4)) | 0; hi = (hi + Math.imul(ah5, bh4)) | 0; lo = (lo + Math.imul(al4, bl5)) | 0; mid = (mid + Math.imul(al4, bh5)) | 0; mid = (mid + Math.imul(ah4, bl5)) | 0; hi = (hi + Math.imul(ah4, bh5)) | 0; lo = (lo + Math.imul(al3, bl6)) | 0; mid = (mid + Math.imul(al3, bh6)) | 0; mid = (mid + Math.imul(ah3, bl6)) | 0; hi = (hi + Math.imul(ah3, bh6)) | 0; lo = (lo + Math.imul(al2, bl7)) | 0; mid = (mid + Math.imul(al2, bh7)) | 0; mid = (mid + Math.imul(ah2, bl7)) | 0; hi = (hi + Math.imul(ah2, bh7)) | 0; lo = (lo + Math.imul(al1, bl8)) | 0; mid = (mid + Math.imul(al1, bh8)) | 0; mid = (mid + Math.imul(ah1, bl8)) | 0; hi = (hi + Math.imul(ah1, bh8)) | 0; lo = (lo + Math.imul(al0, bl9)) | 0; mid = (mid + Math.imul(al0, bh9)) | 0; mid = (mid + Math.imul(ah0, bl9)) | 0; hi = (hi + Math.imul(ah0, bh9)) | 0; var w9 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w9 >>> 26)) | 0; w9 &= 0x3ffffff; lo = Math.imul(al9, bl1); mid = Math.imul(al9, bh1); mid = (mid + Math.imul(ah9, bl1)) | 0; hi = Math.imul(ah9, bh1); lo = (lo + Math.imul(al8, bl2)) | 0; mid = (mid + Math.imul(al8, bh2)) | 0; mid = (mid + Math.imul(ah8, bl2)) | 0; hi = (hi + Math.imul(ah8, bh2)) | 0; lo = (lo + Math.imul(al7, bl3)) | 0; mid = (mid + Math.imul(al7, bh3)) | 0; mid = (mid + Math.imul(ah7, bl3)) | 0; hi = (hi + Math.imul(ah7, bh3)) | 0; lo = (lo + Math.imul(al6, bl4)) | 0; mid = (mid + Math.imul(al6, bh4)) | 0; mid = (mid + Math.imul(ah6, bl4)) | 0; hi = (hi + Math.imul(ah6, bh4)) | 0; lo = (lo + Math.imul(al5, bl5)) | 0; mid = (mid + Math.imul(al5, bh5)) | 0; mid = (mid + Math.imul(ah5, bl5)) | 0; hi = (hi + Math.imul(ah5, bh5)) | 0; lo = (lo + Math.imul(al4, bl6)) | 0; mid = (mid + Math.imul(al4, bh6)) | 0; mid = (mid + Math.imul(ah4, bl6)) | 0; hi = (hi + Math.imul(ah4, bh6)) | 0; lo = (lo + Math.imul(al3, bl7)) | 0; mid = (mid + Math.imul(al3, bh7)) | 0; mid = (mid + Math.imul(ah3, bl7)) | 0; hi = (hi + Math.imul(ah3, bh7)) | 0; lo = (lo + Math.imul(al2, bl8)) | 0; mid = (mid + Math.imul(al2, bh8)) | 0; mid = (mid + Math.imul(ah2, bl8)) | 0; hi = (hi + Math.imul(ah2, bh8)) | 0; lo = (lo + Math.imul(al1, bl9)) | 0; mid = (mid + Math.imul(al1, bh9)) | 0; mid = (mid + Math.imul(ah1, bl9)) | 0; hi = (hi + Math.imul(ah1, bh9)) | 0; var w10 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w10 >>> 26)) | 0; w10 &= 0x3ffffff; lo = Math.imul(al9, bl2); mid = Math.imul(al9, bh2); mid = (mid + Math.imul(ah9, bl2)) | 0; hi = Math.imul(ah9, bh2); lo = (lo + Math.imul(al8, bl3)) | 0; mid = (mid + Math.imul(al8, bh3)) | 0; mid = (mid + Math.imul(ah8, bl3)) | 0; hi = (hi + Math.imul(ah8, bh3)) | 0; lo = (lo + Math.imul(al7, bl4)) | 0; mid = (mid + Math.imul(al7, bh4)) | 0; mid = (mid + Math.imul(ah7, bl4)) | 0; hi = (hi + Math.imul(ah7, bh4)) | 0; lo = (lo + Math.imul(al6, bl5)) | 0; mid = (mid + Math.imul(al6, bh5)) | 0; mid = (mid + Math.imul(ah6, bl5)) | 0; hi = (hi + Math.imul(ah6, bh5)) | 0; lo = (lo + Math.imul(al5, bl6)) | 0; mid = (mid + Math.imul(al5, bh6)) | 0; mid = (mid + Math.imul(ah5, bl6)) | 0; hi = (hi + Math.imul(ah5, bh6)) | 0; lo = (lo + Math.imul(al4, bl7)) | 0; mid = (mid + Math.imul(al4, bh7)) | 0; mid = (mid + Math.imul(ah4, bl7)) | 0; hi = (hi + Math.imul(ah4, bh7)) | 0; lo = (lo + Math.imul(al3, bl8)) | 0; mid = (mid + Math.imul(al3, bh8)) | 0; mid = (mid + Math.imul(ah3, bl8)) | 0; hi = (hi + Math.imul(ah3, bh8)) | 0; lo = (lo + Math.imul(al2, bl9)) | 0; mid = (mid + Math.imul(al2, bh9)) | 0; mid = (mid + Math.imul(ah2, bl9)) | 0; hi = (hi + Math.imul(ah2, bh9)) | 0; var w11 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w11 >>> 26)) | 0; w11 &= 0x3ffffff; lo = Math.imul(al9, bl3); mid = Math.imul(al9, bh3); mid = (mid + Math.imul(ah9, bl3)) | 0; hi = Math.imul(ah9, bh3); lo = (lo + Math.imul(al8, bl4)) | 0; mid = (mid + Math.imul(al8, bh4)) | 0; mid = (mid + Math.imul(ah8, bl4)) | 0; hi = (hi + Math.imul(ah8, bh4)) | 0; lo = (lo + Math.imul(al7, bl5)) | 0; mid = (mid + Math.imul(al7, bh5)) | 0; mid = (mid + Math.imul(ah7, bl5)) | 0; hi = (hi + Math.imul(ah7, bh5)) | 0; lo = (lo + Math.imul(al6, bl6)) | 0; mid = (mid + Math.imul(al6, bh6)) | 0; mid = (mid + Math.imul(ah6, bl6)) | 0; hi = (hi + Math.imul(ah6, bh6)) | 0; lo = (lo + Math.imul(al5, bl7)) | 0; mid = (mid + Math.imul(al5, bh7)) | 0; mid = (mid + Math.imul(ah5, bl7)) | 0; hi = (hi + Math.imul(ah5, bh7)) | 0; lo = (lo + Math.imul(al4, bl8)) | 0; mid = (mid + Math.imul(al4, bh8)) | 0; mid = (mid + Math.imul(ah4, bl8)) | 0; hi = (hi + Math.imul(ah4, bh8)) | 0; lo = (lo + Math.imul(al3, bl9)) | 0; mid = (mid + Math.imul(al3, bh9)) | 0; mid = (mid + Math.imul(ah3, bl9)) | 0; hi = (hi + Math.imul(ah3, bh9)) | 0; var w12 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w12 >>> 26)) | 0; w12 &= 0x3ffffff; lo = Math.imul(al9, bl4); mid = Math.imul(al9, bh4); mid = (mid + Math.imul(ah9, bl4)) | 0; hi = Math.imul(ah9, bh4); lo = (lo + Math.imul(al8, bl5)) | 0; mid = (mid + Math.imul(al8, bh5)) | 0; mid = (mid + Math.imul(ah8, bl5)) | 0; hi = (hi + Math.imul(ah8, bh5)) | 0; lo = (lo + Math.imul(al7, bl6)) | 0; mid = (mid + Math.imul(al7, bh6)) | 0; mid = (mid + Math.imul(ah7, bl6)) | 0; hi = (hi + Math.imul(ah7, bh6)) | 0; lo = (lo + Math.imul(al6, bl7)) | 0; mid = (mid + Math.imul(al6, bh7)) | 0; mid = (mid + Math.imul(ah6, bl7)) | 0; hi = (hi + Math.imul(ah6, bh7)) | 0; lo = (lo + Math.imul(al5, bl8)) | 0; mid = (mid + Math.imul(al5, bh8)) | 0; mid = (mid + Math.imul(ah5, bl8)) | 0; hi = (hi + Math.imul(ah5, bh8)) | 0; lo = (lo + Math.imul(al4, bl9)) | 0; mid = (mid + Math.imul(al4, bh9)) | 0; mid = (mid + Math.imul(ah4, bl9)) | 0; hi = (hi + Math.imul(ah4, bh9)) | 0; var w13 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w13 >>> 26)) | 0; w13 &= 0x3ffffff; lo = Math.imul(al9, bl5); mid = Math.imul(al9, bh5); mid = (mid + Math.imul(ah9, bl5)) | 0; hi = Math.imul(ah9, bh5); lo = (lo + Math.imul(al8, bl6)) | 0; mid = (mid + Math.imul(al8, bh6)) | 0; mid = (mid + Math.imul(ah8, bl6)) | 0; hi = (hi + Math.imul(ah8, bh6)) | 0; lo = (lo + Math.imul(al7, bl7)) | 0; mid = (mid + Math.imul(al7, bh7)) | 0; mid = (mid + Math.imul(ah7, bl7)) | 0; hi = (hi + Math.imul(ah7, bh7)) | 0; lo = (lo + Math.imul(al6, bl8)) | 0; mid = (mid + Math.imul(al6, bh8)) | 0; mid = (mid + Math.imul(ah6, bl8)) | 0; hi = (hi + Math.imul(ah6, bh8)) | 0; lo = (lo + Math.imul(al5, bl9)) | 0; mid = (mid + Math.imul(al5, bh9)) | 0; mid = (mid + Math.imul(ah5, bl9)) | 0; hi = (hi + Math.imul(ah5, bh9)) | 0; var w14 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w14 >>> 26)) | 0; w14 &= 0x3ffffff; lo = Math.imul(al9, bl6); mid = Math.imul(al9, bh6); mid = (mid + Math.imul(ah9, bl6)) | 0; hi = Math.imul(ah9, bh6); lo = (lo + Math.imul(al8, bl7)) | 0; mid = (mid + Math.imul(al8, bh7)) | 0; mid = (mid + Math.imul(ah8, bl7)) | 0; hi = (hi + Math.imul(ah8, bh7)) | 0; lo = (lo + Math.imul(al7, bl8)) | 0; mid = (mid + Math.imul(al7, bh8)) | 0; mid = (mid + Math.imul(ah7, bl8)) | 0; hi = (hi + Math.imul(ah7, bh8)) | 0; lo = (lo + Math.imul(al6, bl9)) | 0; mid = (mid + Math.imul(al6, bh9)) | 0; mid = (mid + Math.imul(ah6, bl9)) | 0; hi = (hi + Math.imul(ah6, bh9)) | 0; var w15 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w15 >>> 26)) | 0; w15 &= 0x3ffffff; lo = Math.imul(al9, bl7); mid = Math.imul(al9, bh7); mid = (mid + Math.imul(ah9, bl7)) | 0; hi = Math.imul(ah9, bh7); lo = (lo + Math.imul(al8, bl8)) | 0; mid = (mid + Math.imul(al8, bh8)) | 0; mid = (mid + Math.imul(ah8, bl8)) | 0; hi = (hi + Math.imul(ah8, bh8)) | 0; lo = (lo + Math.imul(al7, bl9)) | 0; mid = (mid + Math.imul(al7, bh9)) | 0; mid = (mid + Math.imul(ah7, bl9)) | 0; hi = (hi + Math.imul(ah7, bh9)) | 0; var w16 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w16 >>> 26)) | 0; w16 &= 0x3ffffff; lo = Math.imul(al9, bl8); mid = Math.imul(al9, bh8); mid = (mid + Math.imul(ah9, bl8)) | 0; hi = Math.imul(ah9, bh8); lo = (lo + Math.imul(al8, bl9)) | 0; mid = (mid + Math.imul(al8, bh9)) | 0; mid = (mid + Math.imul(ah8, bl9)) | 0; hi = (hi + Math.imul(ah8, bh9)) | 0; var w17 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w17 >>> 26)) | 0; w17 &= 0x3ffffff; lo = Math.imul(al9, bl9); mid = Math.imul(al9, bh9); mid = (mid + Math.imul(ah9, bl9)) | 0; hi = Math.imul(ah9, bh9); var w18 = (((c + lo) | 0) + ((mid & 0x1fff) << 13)) | 0; c = (((hi + (mid >>> 13)) | 0) + (w18 >>> 26)) | 0; w18 &= 0x3ffffff; o[0] = w0; o[1] = w1; o[2] = w2; o[3] = w3; o[4] = w4; o[5] = w5; o[6] = w6; o[7] = w7; o[8] = w8; o[9] = w9; o[10] = w10; o[11] = w11; o[12] = w12; o[13] = w13; o[14] = w14; o[15] = w15; o[16] = w16; o[17] = w17; o[18] = w18; if (c !== 0) { o[19] = c; out.length++; } return out; }; if (!Math.imul) { comb10MulTo = smallMulTo; } function bigMulTo (self, num, out) { out.negative = num.negative ^ self.negative; out.length = self.length + num.length; var carry = 0; var hncarry = 0; for (var k = 0; k < out.length - 1; k++) { var ncarry = hncarry; hncarry = 0; var rword = carry & 0x3ffffff; var maxJ = Math.min(k, num.length - 1); for (var j = Math.max(0, k - self.length + 1); j <= maxJ; j++) { var i = k - j; var a = self.words[i] | 0; var b = num.words[j] | 0; var r = a * b; var lo = r & 0x3ffffff; ncarry = (ncarry + ((r / 0x4000000) | 0)) | 0; lo = (lo + rword) | 0; rword = lo & 0x3ffffff; ncarry = (ncarry + (lo >>> 26)) | 0; hncarry += ncarry >>> 26; ncarry &= 0x3ffffff; } out.words[k] = rword; carry = ncarry; ncarry = hncarry; } if (carry !== 0) { out.words[k] = carry; } else { out.length--; } return out.strip(); } function jumboMulTo (self, num, out) { var fftm = new FFTM(); return fftm.mulp(self, num, out); } BN.prototype.mulTo = function mulTo (num, out) { var res; var len = this.length + num.length; if (this.length === 10 && num.length === 10) { res = comb10MulTo(this, num, out); } else if (len < 63) { res = smallMulTo(this, num, out); } else if (len < 1024) { res = bigMulTo(this, num, out); } else { res = jumboMulTo(this, num, out); } return res; }; function FFTM (x, y) { this.x = x; this.y = y; } FFTM.prototype.makeRBT = function makeRBT (N) { var t = new Array(N); var l = BN.prototype._countBits(N) - 1; for (var i = 0; i < N; i++) { t[i] = this.revBin(i, l, N); } return t; }; FFTM.prototype.revBin = function revBin (x, l, N) { if (x === 0 || x === N - 1) return x; var rb = 0; for (var i = 0; i < l; i++) { rb |= (x & 1) << (l - i - 1); x >>= 1; } return rb; }; FFTM.prototype.permute = function permute (rbt, rws, iws, rtws, itws, N) { for (var i = 0; i < N; i++) { rtws[i] = rws[rbt[i]]; itws[i] = iws[rbt[i]]; } }; FFTM.prototype.transform = function transform (rws, iws, rtws, itws, N, rbt) { this.permute(rbt, rws, iws, rtws, itws, N); for (var s = 1; s < N; s <<= 1) { var l = s << 1; var rtwdf = Math.cos(2 * Math.PI / l); var itwdf = Math.sin(2 * Math.PI / l); for (var p = 0; p < N; p += l) { var rtwdf_ = rtwdf; var itwdf_ = itwdf; for (var j = 0; j < s; j++) { var re = rtws[p + j]; var ie = itws[p + j]; var ro = rtws[p + j + s]; var io = itws[p + j + s]; var rx = rtwdf_ * ro - itwdf_ * io; io = rtwdf_ * io + itwdf_ * ro; ro = rx; rtws[p + j] = re + ro; itws[p + j] = ie + io; rtws[p + j + s] = re - ro; itws[p + j + s] = ie - io; if (j !== l) { rx = rtwdf * rtwdf_ - itwdf * itwdf_; itwdf_ = rtwdf * itwdf_ + itwdf * rtwdf_; rtwdf_ = rx; } } } } }; FFTM.prototype.guessLen13b = function guessLen13b (n, m) { var N = Math.max(m, n) | 1; var odd = N & 1; var i = 0; for (N = N / 2 | 0; N; N = N >>> 1) { i++; } return 1 << i + 1 + odd; }; FFTM.prototype.conjugate = function conjugate (rws, iws, N) { if (N <= 1) return; for (var i = 0; i < N / 2; i++) { var t = rws[i]; rws[i] = rws[N - i - 1]; rws[N - i - 1] = t; t = iws[i]; iws[i] = -iws[N - i - 1]; iws[N - i - 1] = -t; } }; FFTM.prototype.normalize13b = function normalize13b (ws, N) { var carry = 0; for (var i = 0; i < N / 2; i++) { var w = Math.round(ws[2 * i + 1] / N) * 0x2000 + Math.round(ws[2 * i] / N) + carry; ws[i] = w & 0x3ffffff; if (w < 0x4000000) { carry = 0; } else { carry = w / 0x4000000 | 0; } } return ws; }; FFTM.prototype.convert13b = function convert13b (ws, len, rws, N) { var carry = 0; for (var i = 0; i < len; i++) { carry = carry + (ws[i] | 0); rws[2 * i] = carry & 0x1fff; carry = carry >>> 13; rws[2 * i + 1] = carry & 0x1fff; carry = carry >>> 13; } for (i = 2 * len; i < N; ++i) { rws[i] = 0; } assert(carry === 0); assert((carry & ~0x1fff) === 0); }; FFTM.prototype.stub = function stub (N) { var ph = new Array(N); for (var i = 0; i < N; i++) { ph[i] = 0; } return ph; }; FFTM.prototype.mulp = function mulp (x, y, out) { var N = 2 * this.guessLen13b(x.length, y.length); var rbt = this.makeRBT(N); var _ = this.stub(N); var rws = new Array(N); var rwst = new Array(N); var iwst = new Array(N); var nrws = new Array(N); var nrwst = new Array(N); var niwst = new Array(N); var rmws = out.words; rmws.length = N; this.convert13b(x.words, x.length, rws, N); this.convert13b(y.words, y.length, nrws, N); this.transform(rws, _, rwst, iwst, N, rbt); this.transform(nrws, _, nrwst, niwst, N, rbt); for (var i = 0; i < N; i++) { var rx = rwst[i] * nrwst[i] - iwst[i] * niwst[i]; iwst[i] = rwst[i] * niwst[i] + iwst[i] * nrwst[i]; rwst[i] = rx; } this.conjugate(rwst, iwst, N); this.transform(rwst, iwst, rmws, _, N, rbt); this.conjugate(rmws, _, N); this.normalize13b(rmws, N); out.negative = x.negative ^ y.negative; out.length = x.length + y.length; return out.strip(); }; BN.prototype.mul = function mul (num) { var out = new BN(null); out.words = new Array(this.length + num.length); return this.mulTo(num, out); }; BN.prototype.mulf = function mulf (num) { var out = new BN(null); out.words = new Array(this.length + num.length); return jumboMulTo(this, num, out); }; BN.prototype.imul = function imul (num) { return this.clone().mulTo(num, this); }; BN.prototype.imuln = function imuln (num) { assert(typeof num === 'number'); assert(num < 0x4000000); var carry = 0; for (var i = 0; i < this.length; i++) { var w = (this.words[i] | 0) * num; var lo = (w & 0x3ffffff) + (carry & 0x3ffffff); carry >>= 26; carry += (w / 0x4000000) | 0; carry += lo >>> 26; this.words[i] = lo & 0x3ffffff; } if (carry !== 0) { this.words[i] = carry; this.length++; } return this; }; BN.prototype.muln = function muln (num) { return this.clone().imuln(num); }; BN.prototype.sqr = function sqr () { return this.mul(this); }; BN.prototype.isqr = function isqr () { return this.imul(this.clone()); }; BN.prototype.pow = function pow (num) { var w = toBitArray(num); if (w.length === 0) return new BN(1); var res = this; for (var i = 0; i < w.length; i++, res = res.sqr()) { if (w[i] !== 0) break; } if (++i < w.length) { for (var q = res.sqr(); i < w.length; i++, q = q.sqr()) { if (w[i] === 0) continue; res = res.mul(q); } } return res; }; BN.prototype.iushln = function iushln (bits) { assert(typeof bits === 'number' && bits >= 0); var r = bits % 26; var s = (bits - r) / 26; var carryMask = (0x3ffffff >>> (26 - r)) << (26 - r); var i; if (r !== 0) { var carry = 0; for (i = 0; i < this.length; i++) { var newCarry = this.words[i] & carryMask; var c = ((this.words[i] | 0) - newCarry) << r; this.words[i] = c | carry; carry = newCarry >>> (26 - r); } if (carry) { this.words[i] = carry; this.length++; } } if (s !== 0) { for (i = this.length - 1; i >= 0; i--) { this.words[i + s] = this.words[i]; } for (i = 0; i < s; i++) { this.words[i] = 0; } this.length += s; } return this.strip(); }; BN.prototype.ishln = function ishln (bits) { assert(this.negative === 0); return this.iushln(bits); }; BN.prototype.iushrn = function iushrn (bits, hint, extended) { assert(typeof bits === 'number' && bits >= 0); var h; if (hint) { h = (hint - (hint % 26)) / 26; } else { h = 0; } var r = bits % 26; var s = Math.min((bits - r) / 26, this.length); var mask = 0x3ffffff ^ ((0x3ffffff >>> r) << r); var maskedWords = extended; h -= s; h = Math.max(0, h); if (maskedWords) { for (var i = 0; i < s; i++) { maskedWords.words[i] = this.words[i]; } maskedWords.length = s; } if (s === 0) { } else if (this.length > s) { this.length -= s; for (i = 0; i < this.length; i++) { this.words[i] = this.words[i + s]; } } else { this.words[0] = 0; this.length = 1; } var carry = 0; for (i = this.length - 1; i >= 0 && (carry !== 0 || i >= h); i--) { var word = this.words[i] | 0; this.words[i] = (carry << (26 - r)) | (word >>> r); carry = word & mask; } if (maskedWords && carry !== 0) { maskedWords.words[maskedWords.length++] = carry; } if (this.length === 0) { this.words[0] = 0; this.length = 1; } return this.strip(); }; BN.prototype.ishrn = function ishrn (bits, hint, extended) { assert(this.negative === 0); return this.iushrn(bits, hint, extended); }; BN.prototype.shln = function shln (bits) { return this.clone().ishln(bits); }; BN.prototype.ushln = function ushln (bits) { return this.clone().iushln(bits); }; BN.prototype.shrn = function shrn (bits) { return this.clone().ishrn(bits); }; BN.prototype.ushrn = function ushrn (bits) { return this.clone().iushrn(bits); }; BN.prototype.testn = function testn (bit) { assert(typeof bit === 'number' && bit >= 0); var r = bit % 26; var s = (bit - r) / 26; var q = 1 << r; if (this.length <= s) return false; var w = this.words[s]; return !!(w & q); }; BN.prototype.imaskn = function imaskn (bits) { assert(typeof bits === 'number' && bits >= 0); var r = bits % 26; var s = (bits - r) / 26; assert(this.negative === 0, 'imaskn works only with positive numbers'); if (this.length <= s) { return this; } if (r !== 0) { s++; } this.length = Math.min(s, this.length); if (r !== 0) { var mask = 0x3ffffff ^ ((0x3ffffff >>> r) << r); this.words[this.length - 1] &= mask; } return this.strip(); }; BN.prototype.maskn = function maskn (bits) { return this.clone().imaskn(bits); }; BN.prototype.iaddn = function iaddn (num) { assert(typeof num === 'number'); assert(num < 0x4000000); if (num < 0) return this.isubn(-num); if (this.negative !== 0) { if (this.length === 1 && (this.words[0] | 0) < num) { this.words[0] = num - (this.words[0] | 0); this.negative = 0; return this; } this.negative = 0; this.isubn(num); this.negative = 1; return this; } return this._iaddn(num); }; BN.prototype._iaddn = function _iaddn (num) { this.words[0] += num; for (var i = 0; i < this.length && this.words[i] >= 0x4000000; i++) { this.words[i] -= 0x4000000; if (i === this.length - 1) { this.words[i + 1] = 1; } else { this.words[i + 1]++; } } this.length = Math.max(this.length, i + 1); return this; }; BN.prototype.isubn = function isubn (num) { assert(typeof num === 'number'); assert(num < 0x4000000); if (num < 0) return this.iaddn(-num); if (this.negative !== 0) { this.negative = 0; this.iaddn(num); this.negative = 1; return this; } this.words[0] -= num; if (this.length === 1 && this.words[0] < 0) { this.words[0] = -this.words[0]; this.negative = 1; } else { for (var i = 0; i < this.length && this.words[i] < 0; i++) { this.words[i] += 0x4000000; this.words[i + 1] -= 1; } } return this.strip(); }; BN.prototype.addn = function addn (num) { return this.clone().iaddn(num); }; BN.prototype.subn = function subn (num) { return this.clone().isubn(num); }; BN.prototype.iabs = function iabs () { this.negative = 0; return this; }; BN.prototype.abs = function abs () { return this.clone().iabs(); }; BN.prototype._ishlnsubmul = function _ishlnsubmul (num, mul, shift) { var len = num.length + shift; var i; this._expand(len); var w; var carry = 0; for (i = 0; i < num.length; i++) { w = (this.words[i + shift] | 0) + carry; var right = (num.words[i] | 0) * mul; w -= right & 0x3ffffff; carry = (w >> 26) - ((right / 0x4000000) | 0); this.words[i + shift] = w & 0x3ffffff; } for (; i < this.length - shift; i++) { w = (this.words[i + shift] | 0) + carry; carry = w >> 26; this.words[i + shift] = w & 0x3ffffff; } if (carry === 0) return this.strip(); assert(carry === -1); carry = 0; for (i = 0; i < this.length; i++) { w = -(this.words[i] | 0) + carry; carry = w >> 26; this.words[i] = w & 0x3ffffff; } this.negative = 1; return this.strip(); }; BN.prototype._wordDiv = function _wordDiv (num, mode) { var shift = this.length - num.length; var a = this.clone(); var b = num; var bhi = b.words[b.length - 1] | 0; var bhiBits = this._countBits(bhi); shift = 26 - bhiBits; if (shift !== 0) { b = b.ushln(shift); a.iushln(shift); bhi = b.words[b.length - 1] | 0; } var m = a.length - b.length; var q; if (mode !== 'mod') { q = new BN(null); q.length = m + 1; q.words = new Array(q.length); for (var i = 0; i < q.length; i++) { q.words[i] = 0; } } var diff = a.clone()._ishlnsubmul(b, 1, m); if (diff.negative === 0) { a = diff; if (q) { q.words[m] = 1; } } for (var j = m - 1; j >= 0; j--) { var qj = (a.words[b.length + j] | 0) * 0x4000000 + (a.words[b.length + j - 1] | 0); qj = Math.min((qj / bhi) | 0, 0x3ffffff); a._ishlnsubmul(b, qj, j); while (a.negative !== 0) { qj--; a.negative = 0; a._ishlnsubmul(b, 1, j); if (!a.isZero()) { a.negative ^= 1; } } if (q) { q.words[j] = qj; } } if (q) { q.strip(); } a.strip(); if (mode !== 'div' && shift !== 0) { a.iushrn(shift); } return { div: q || null, mod: a }; }; BN.prototype.divmod = function divmod (num, mode, positive) { assert(!num.isZero()); if (this.isZero()) { return { div: new BN(0), mod: new BN(0) }; } var div, mod, res; if (this.negative !== 0 && num.negative === 0) { res = this.neg().divmod(num, mode); if (mode !== 'mod') { div = res.div.neg(); } if (mode !== 'div') { mod = res.mod.neg(); if (positive && mod.negative !== 0) { mod.iadd(num); } } return { div: div, mod: mod }; } if (this.negative === 0 && num.negative !== 0) { res = this.divmod(num.neg(), mode); if (mode !== 'mod') { div = res.div.neg(); } return { div: div, mod: res.mod }; } if ((this.negative & num.negative) !== 0) { res = this.neg().divmod(num.neg(), mode); if (mode !== 'div') { mod = res.mod.neg(); if (positive && mod.negative !== 0) { mod.isub(num); } } return { div: res.div, mod: mod }; } if (num.length > this.length || this.cmp(num) < 0) { return { div: new BN(0), mod: this }; } if (num.length === 1) { if (mode === 'div') { return { div: this.divn(num.words[0]), mod: null }; } if (mode === 'mod') { return { div: null, mod: new BN(this.modn(num.words[0])) }; } return { div: this.divn(num.words[0]), mod: new BN(this.modn(num.words[0])) }; } return this._wordDiv(num, mode); }; BN.prototype.div = function div (num) { return this.divmod(num, 'div', false).div; }; BN.prototype.mod = function mod (num) { return this.divmod(num, 'mod', false).mod; }; BN.prototype.umod = function umod (num) { return this.divmod(num, 'mod', true).mod; }; BN.prototype.divRound = function divRound (num) { var dm = this.divmod(num); if (dm.mod.isZero()) return dm.div; var mod = dm.div.negative !== 0 ? dm.mod.isub(num) : dm.mod; var half = num.ushrn(1); var r2 = num.andln(1); var cmp = mod.cmp(half); if (cmp < 0 || r2 === 1 && cmp === 0) return dm.div; return dm.div.negative !== 0 ? dm.div.isubn(1) : dm.div.iaddn(1); }; BN.prototype.modn = function modn (num) { assert(num <= 0x3ffffff); var p = (1 << 26) % num; var acc = 0; for (var i = this.length - 1; i >= 0; i--) { acc = (p * acc + (this.words[i] | 0)) % num; } return acc; }; BN.prototype.idivn = function idivn (num) { assert(num <= 0x3ffffff); var carry = 0; for (var i = this.length - 1; i >= 0; i--) { var w = (this.words[i] | 0) + carry * 0x4000000; this.words[i] = (w / num) | 0; carry = w % num; } return this.strip(); }; BN.prototype.divn = function divn (num) { return this.clone().idivn(num); }; BN.prototype.egcd = function egcd (p) { assert(p.negative === 0); assert(!p.isZero()); var x = this; var y = p.clone(); if (x.negative !== 0) { x = x.umod(p); } else { x = x.clone(); } var A = new BN(1); var B = new BN(0); var C = new BN(0); var D = new BN(1); var g = 0; while (x.isEven() && y.isEven()) { x.iushrn(1); y.iushrn(1); ++g; } var yp = y.clone(); var xp = x.clone(); while (!x.isZero()) { for (var i = 0, im = 1; (x.words[0] & im) === 0 && i < 26; ++i, im <<= 1); if (i > 0) { x.iushrn(i); while (i-- > 0) { if (A.isOdd() || B.isOdd()) { A.iadd(yp); B.isub(xp); } A.iushrn(1); B.iushrn(1); } } for (var j = 0, jm = 1; (y.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1); if (j > 0) { y.iushrn(j); while (j-- > 0) { if (C.isOdd() || D.isOdd()) { C.iadd(yp); D.isub(xp); } C.iushrn(1); D.iushrn(1); } } if (x.cmp(y) >= 0) { x.isub(y); A.isub(C); B.isub(D); } else { y.isub(x); C.isub(A); D.isub(B); } } return { a: C, b: D, gcd: y.iushln(g) }; }; BN.prototype._invmp = function _invmp (p) { assert(p.negative === 0); assert(!p.isZero()); var a = this; var b = p.clone(); if (a.negative !== 0) { a = a.umod(p); } else { a = a.clone(); } var x1 = new BN(1); var x2 = new BN(0); var delta = b.clone(); while (a.cmpn(1) > 0 && b.cmpn(1) > 0) { for (var i = 0, im = 1; (a.words[0] & im) === 0 && i < 26; ++i, im <<= 1); if (i > 0) { a.iushrn(i); while (i-- > 0) { if (x1.isOdd()) { x1.iadd(delta); } x1.iushrn(1); } } for (var j = 0, jm = 1; (b.words[0] & jm) === 0 && j < 26; ++j, jm <<= 1); if (j > 0) { b.iushrn(j); while (j-- > 0) { if (x2.isOdd()) { x2.iadd(delta); } x2.iushrn(1); } } if (a.cmp(b) >= 0) { a.isub(b); x1.isub(x2); } else { b.isub(a); x2.isub(x1); } } var res; if (a.cmpn(1) === 0) { res = x1; } else { res = x2; } if (res.cmpn(0) < 0) { res.iadd(p); } return res; }; BN.prototype.gcd = function gcd (num) { if (this.isZero()) return num.abs(); if (num.isZero()) return this.abs(); var a = this.clone(); var b = num.clone(); a.negative = 0; b.negative = 0; for (var shift = 0; a.isEven() && b.isEven(); shift++) { a.iushrn(1); b.iushrn(1); } do { while (a.isEven()) { a.iushrn(1); } while (b.isEven()) { b.iushrn(1); } var r = a.cmp(b); if (r < 0) { var t = a; a = b; b = t; } else if (r === 0 || b.cmpn(1) === 0) { break; } a.isub(b); } while (true); return b.iushln(shift); }; BN.prototype.invm = function invm (num) { return this.egcd(num).a.umod(num); }; BN.prototype.isEven = function isEven () { return (this.words[0] & 1) === 0; }; BN.prototype.isOdd = function isOdd () { return (this.words[0] & 1) === 1; }; BN.prototype.andln = function andln (num) { return this.words[0] & num; }; BN.prototype.bincn = function bincn (bit) { assert(typeof bit === 'number'); var r = bit % 26; var s = (bit - r) / 26; var q = 1 << r; if (this.length <= s) { this._expand(s + 1); this.words[s] |= q; return this; } var carry = q; for (var i = s; carry !== 0 && i < this.length; i++) { var w = this.words[i] | 0; w += carry; carry = w >>> 26; w &= 0x3ffffff; this.words[i] = w; } if (carry !== 0) { this.words[i] = carry; this.length++; } return this; }; BN.prototype.isZero = function isZero () { return this.length === 1 && this.words[0] === 0; }; BN.prototype.cmpn = function cmpn (num) { var negative = num < 0; if (this.negative !== 0 && !negative) return -1; if (this.negative === 0 && negative) return 1; this.strip(); var res; if (this.length > 1) { res = 1; } else { if (negative) { num = -num; } assert(num <= 0x3ffffff, 'Number is too big'); var w = this.words[0] | 0; res = w === num ? 0 : w < num ? -1 : 1; } if (this.negative !== 0) return -res | 0; return res; }; BN.prototype.cmp = function cmp (num) { if (this.negative !== 0 && num.negative === 0) return -1; if (this.negative === 0 && num.negative !== 0) return 1; var res = this.ucmp(num); if (this.negative !== 0) return -res | 0; return res; }; BN.prototype.ucmp = function ucmp (num) { if (this.length > num.length) return 1; if (this.length < num.length) return -1; var res = 0; for (var i = this.length - 1; i >= 0; i--) { var a = this.words[i] | 0; var b = num.words[i] | 0; if (a === b) continue; if (a < b) { res = -1; } else if (a > b) { res = 1; } break; } return res; }; BN.prototype.gtn = function gtn (num) { return this.cmpn(num) === 1; }; BN.prototype.gt = function gt (num) { return this.cmp(num) === 1; }; BN.prototype.gten = function gten (num) { return this.cmpn(num) >= 0; }; BN.prototype.gte = function gte (num) { return this.cmp(num) >= 0; }; BN.prototype.ltn = function ltn (num) { return this.cmpn(num) === -1; }; BN.prototype.lt = function lt (num) { return this.cmp(num) === -1; }; BN.prototype.lten = function lten (num) { return this.cmpn(num) <= 0; }; BN.prototype.lte = function lte (num) { return this.cmp(num) <= 0; }; BN.prototype.eqn = function eqn (num) { return this.cmpn(num) === 0; }; BN.prototype.eq = function eq (num) { return this.cmp(num) === 0; }; BN.red = function red (num) { return new Red(num); }; BN.prototype.toRed = function toRed (ctx) { assert(!this.red, 'Already a number in reduction context'); assert(this.negative === 0, 'red works only with positives'); return ctx.convertTo(this)._forceRed(ctx); }; BN.prototype.fromRed = function fromRed () { assert(this.red, 'fromRed works only with numbers in reduction context'); return this.red.convertFrom(this); }; BN.prototype._forceRed = function _forceRed (ctx) { this.red = ctx; return this; }; BN.prototype.forceRed = function forceRed (ctx) { assert(!this.red, 'Already a number in reduction context'); return this._forceRed(ctx); }; BN.prototype.redAdd = function redAdd (num) { assert(this.red, 'redAdd works only with red numbers'); return this.red.add(this, num); }; BN.prototype.redIAdd = function redIAdd (num) { assert(this.red, 'redIAdd works only with red numbers'); return this.red.iadd(this, num); }; BN.prototype.redSub = function redSub (num) { assert(this.red, 'redSub works only with red numbers'); return this.red.sub(this, num); }; BN.prototype.redISub = function redISub (num) { assert(this.red, 'redISub works only with red numbers'); return this.red.isub(this, num); }; BN.prototype.redShl = function redShl (num) { assert(this.red, 'redShl works only with red numbers'); return this.red.shl(this, num); }; BN.prototype.redMul = function redMul (num) { assert(this.red, 'redMul works only with red numbers'); this.red._verify2(this, num); return this.red.mul(this, num); }; BN.prototype.redIMul = function redIMul (num) { assert(this.red, 'redMul works only with red numbers'); this.red._verify2(this, num); return this.red.imul(this, num); }; BN.prototype.redSqr = function redSqr () { assert(this.red, 'redSqr works only with red numbers'); this.red._verify1(this); return this.red.sqr(this); }; BN.prototype.redISqr = function redISqr () { assert(this.red, 'redISqr works only with red numbers'); this.red._verify1(this); return this.red.isqr(this); }; BN.prototype.redSqrt = function redSqrt () { assert(this.red, 'redSqrt works only with red numbers'); this.red._verify1(this); return this.red.sqrt(this); }; BN.prototype.redInvm = function redInvm () { assert(this.red, 'redInvm works only with red numbers'); this.red._verify1(this); return this.red.invm(this); }; BN.prototype.redNeg = function redNeg () { assert(this.red, 'redNeg works only with red numbers'); this.red._verify1(this); return this.red.neg(this); }; BN.prototype.redPow = function redPow (num) { assert(this.red && !num.red, 'redPow(normalNum)'); this.red._verify1(this); return this.red.pow(this, num); }; var primes = { k256: null, p224: null, p192: null, p25519: null }; function MPrime (name, p) { this.name = name; this.p = new BN(p, 16); this.n = this.p.bitLength(); this.k = new BN(1).iushln(this.n).isub(this.p); this.tmp = this._tmp(); } MPrime.prototype._tmp = function _tmp () { var tmp = new BN(null); tmp.words = new Array(Math.ceil(this.n / 13)); return tmp; }; MPrime.prototype.ireduce = function ireduce (num) { var r = num; var rlen; do { this.split(r, this.tmp); r = this.imulK(r); r = r.iadd(this.tmp); rlen = r.bitLength(); } while (rlen > this.n); var cmp = rlen < this.n ? -1 : r.ucmp(this.p); if (cmp === 0) { r.words[0] = 0; r.length = 1; } else if (cmp > 0) { r.isub(this.p); } else { r.strip(); } return r; }; MPrime.prototype.split = function split (input, out) { input.iushrn(this.n, 0, out); }; MPrime.prototype.imulK = function imulK (num) { return num.imul(this.k); }; function K256 () { MPrime.call( this, 'k256', 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f'); } inherits(K256, MPrime); K256.prototype.split = function split (input, output) { var mask = 0x3fffff; var outLen = Math.min(input.length, 9); for (var i = 0; i < outLen; i++) { output.words[i] = input.words[i]; } output.length = outLen; if (input.length <= 9) { input.words[0] = 0; input.length = 1; return; } var prev = input.words[9]; output.words[output.length++] = prev & mask; for (i = 10; i < input.length; i++) { var next = input.words[i] | 0; input.words[i - 10] = ((next & mask) << 4) | (prev >>> 22); prev = next; } prev >>>= 22; input.words[i - 10] = prev; if (prev === 0 && input.length > 10) { input.length -= 10; } else { input.length -= 9; } }; K256.prototype.imulK = function imulK (num) { num.words[num.length] = 0; num.words[num.length + 1] = 0; num.length += 2; var lo = 0; for (var i = 0; i < num.length; i++) { var w = num.words[i] | 0; lo += w * 0x3d1; num.words[i] = lo & 0x3ffffff; lo = w * 0x40 + ((lo / 0x4000000) | 0); } if (num.words[num.length - 1] === 0) { num.length--; if (num.words[num.length - 1] === 0) { num.length--; } } return num; }; function P224 () { MPrime.call( this, 'p224', 'ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001'); } inherits(P224, MPrime); function P192 () { MPrime.call( this, 'p192', 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff'); } inherits(P192, MPrime); function P25519 () { MPrime.call( this, '25519', '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed'); } inherits(P25519, MPrime); P25519.prototype.imulK = function imulK (num) { var carry = 0; for (var i = 0; i < num.length; i++) { var hi = (num.words[i] | 0) * 0x13 + carry; var lo = hi & 0x3ffffff; hi >>>= 26; num.words[i] = lo; carry = hi; } if (carry !== 0) { num.words[num.length++] = carry; } return num; }; BN._prime = function prime (name) { if (primes[name]) return primes[name]; var prime; if (name === 'k256') { prime = new K256(); } else if (name === 'p224') { prime = new P224(); } else if (name === 'p192') { prime = new P192(); } else if (name === 'p25519') { prime = new P25519(); } else { throw new Error('Unknown prime ' + name); } primes[name] = prime; return prime; }; function Red (m) { if (typeof m === 'string') { var prime = BN._prime(m); this.m = prime.p; this.prime = prime; } else { assert(m.gtn(1), 'modulus must be greater than 1'); this.m = m; this.prime = null; } } Red.prototype._verify1 = function _verify1 (a) { assert(a.negative === 0, 'red works only with positives'); assert(a.red, 'red works only with red numbers'); }; Red.prototype._verify2 = function _verify2 (a, b) { assert((a.negative | b.negative) === 0, 'red works only with positives'); assert(a.red && a.red === b.red, 'red works only with red numbers'); }; Red.prototype.imod = function imod (a) { if (this.prime) return this.prime.ireduce(a)._forceRed(this); return a.umod(this.m)._forceRed(this); }; Red.prototype.neg = function neg (a) { if (a.isZero()) { return a.clone(); } return this.m.sub(a)._forceRed(this); }; Red.prototype.add = function add (a, b) { this._verify2(a, b); var res = a.add(b); if (res.cmp(this.m) >= 0) { res.isub(this.m); } return res._forceRed(this); }; Red.prototype.iadd = function iadd (a, b) { this._verify2(a, b); var res = a.iadd(b); if (res.cmp(this.m) >= 0) { res.isub(this.m); } return res; }; Red.prototype.sub = function sub (a, b) { this._verify2(a, b); var res = a.sub(b); if (res.cmpn(0) < 0) { res.iadd(this.m); } return res._forceRed(this); }; Red.prototype.isub = function isub (a, b) { this._verify2(a, b); var res = a.isub(b); if (res.cmpn(0) < 0) { res.iadd(this.m); } return res; }; Red.prototype.shl = function shl (a, num) { this._verify1(a); return this.imod(a.ushln(num)); }; Red.prototype.imul = function imul (a, b) { this._verify2(a, b); return this.imod(a.imul(b)); }; Red.prototype.mul = function mul (a, b) { this._verify2(a, b); return this.imod(a.mul(b)); }; Red.prototype.isqr = function isqr (a) { return this.imul(a, a.clone()); }; Red.prototype.sqr = function sqr (a) { return this.mul(a, a); }; Red.prototype.sqrt = function sqrt (a) { if (a.isZero()) return a.clone(); var mod3 = this.m.andln(3); assert(mod3 % 2 === 1); if (mod3 === 3) { var pow = this.m.add(new BN(1)).iushrn(2); return this.pow(a, pow); } var q = this.m.subn(1); var s = 0; while (!q.isZero() && q.andln(1) === 0) { s++; q.iushrn(1); } assert(!q.isZero()); var one = new BN(1).toRed(this); var nOne = one.redNeg(); var lpow = this.m.subn(1).iushrn(1); var z = this.m.bitLength(); z = new BN(2 * z * z).toRed(this); while (this.pow(z, lpow).cmp(nOne) !== 0) { z.redIAdd(nOne); } var c = this.pow(z, q); var r = this.pow(a, q.addn(1).iushrn(1)); var t = this.pow(a, q); var m = s; while (t.cmp(one) !== 0) { var tmp = t; for (var i = 0; tmp.cmp(one) !== 0; i++) { tmp = tmp.redSqr(); } assert(i < m); var b = this.pow(c, new BN(1).iushln(m - i - 1)); r = r.redMul(b); c = b.redSqr(); t = t.redMul(c); m = i; } return r; }; Red.prototype.invm = function invm (a) { var inv = a._invmp(this.m); if (inv.negative !== 0) { inv.negative = 0; return this.imod(inv).redNeg(); } else { return this.imod(inv); } }; Red.prototype.pow = function pow (a, num) { if (num.isZero()) return new BN(1).toRed(this); if (num.cmpn(1) === 0) return a.clone(); var windowSize = 4; var wnd = new Array(1 << windowSize); wnd[0] = new BN(1).toRed(this); wnd[1] = a; for (var i = 2; i < wnd.length; i++) { wnd[i] = this.mul(wnd[i - 1], a); } var res = wnd[0]; var current = 0; var currentLen = 0; var start = num.bitLength() % 26; if (start === 0) { start = 26; } for (i = num.length - 1; i >= 0; i--) { var word = num.words[i]; for (var j = start - 1; j >= 0; j--) { var bit = (word >> j) & 1; if (res !== wnd[0]) { res = this.sqr(res); } if (bit === 0 && current === 0) { currentLen = 0; continue; } current <<= 1; current |= bit; currentLen++; if (currentLen !== windowSize && (i !== 0 || j !== 0)) continue; res = this.mul(res, wnd[current]); currentLen = 0; current = 0; } start = 26; } return res; }; Red.prototype.convertTo = function convertTo (num) { var r = num.umod(this.m); return r === num ? r.clone() : r; }; Red.prototype.convertFrom = function convertFrom (num) { var res = num.clone(); res.red = null; return res; }; BN.mont = function mont (num) { return new Mont(num); }; function Mont (m) { Red.call(this, m); this.shift = this.m.bitLength(); if (this.shift % 26 !== 0) { this.shift += 26 - (this.shift % 26); } this.r = new BN(1).iushln(this.shift); this.r2 = this.imod(this.r.sqr()); this.rinv = this.r._invmp(this.m); this.minv = this.rinv.mul(this.r).isubn(1).div(this.m); this.minv = this.minv.umod(this.r); this.minv = this.r.sub(this.minv); } inherits(Mont, Red); Mont.prototype.convertTo = function convertTo (num) { return this.imod(num.ushln(this.shift)); }; Mont.prototype.convertFrom = function convertFrom (num) { var r = this.imod(num.mul(this.rinv)); r.red = null; return r; }; Mont.prototype.imul = function imul (a, b) { if (a.isZero() || b.isZero()) { a.words[0] = 0; a.length = 1; return a; } var t = a.imul(b); var c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m); var u = t.isub(c).iushrn(this.shift); var res = u; if (u.cmp(this.m) >= 0) { res = u.isub(this.m); } else if (u.cmpn(0) < 0) { res = u.iadd(this.m); } return res._forceRed(this); }; Mont.prototype.mul = function mul (a, b) { if (a.isZero() || b.isZero()) return new BN(0)._forceRed(this); var t = a.mul(b); var c = t.maskn(this.shift).mul(this.minv).imaskn(this.shift).mul(this.m); var u = t.isub(c).iushrn(this.shift); var res = u; if (u.cmp(this.m) >= 0) { res = u.isub(this.m); } else if (u.cmpn(0) < 0) { res = u.iadd(this.m); } return res._forceRed(this); }; Mont.prototype.invm = function invm (a) { var res = this.imod(a._invmp(this.m).mul(this.r2)); return res._forceRed(this); }; })(typeof module === 'undefined' || module, this); },{"buffer":100}],99:[function(require,module,exports){ var r; module.exports = function rand(len) { if (!r) r = new Rand(null); return r.generate(len); }; function Rand(rand) { this.rand = rand; } module.exports.Rand = Rand; Rand.prototype.generate = function generate(len) { return this._rand(len); }; Rand.prototype._rand = function _rand(n) { if (this.rand.getBytes) return this.rand.getBytes(n); var res = new Uint8Array(n); for (var i = 0; i < res.length; i++) res[i] = this.rand.getByte(); return res; }; if (typeof self === 'object') { if (self.crypto && self.crypto.getRandomValues) { Rand.prototype._rand = function _rand(n) { var arr = new Uint8Array(n); self.crypto.getRandomValues(arr); return arr; }; } else if (self.msCrypto && self.msCrypto.getRandomValues) { Rand.prototype._rand = function _rand(n) { var arr = new Uint8Array(n); self.msCrypto.getRandomValues(arr); return arr; }; } else if (typeof window === 'object') { Rand.prototype._rand = function() { throw new Error('Not implemented yet'); }; } } else { try { var crypto = require('crypto'); if (typeof crypto.randomBytes !== 'function') throw new Error('Not supported'); Rand.prototype._rand = function _rand(n) { return crypto.randomBytes(n); }; } catch (e) { } } },{"crypto":100}],100:[function(require,module,exports){ },{}],101:[function(require,module,exports){ var Buffer = require('safe-buffer').Buffer function asUInt32Array (buf) { if (!Buffer.isBuffer(buf)) buf = Buffer.from(buf) var len = (buf.length / 4) | 0 var out = new Array(len) for (var i = 0; i < len; i++) { out[i] = buf.readUInt32BE(i * 4) } return out } function scrubVec (v) { for (var i = 0; i < v.length; v++) { v[i] = 0 } } function cryptBlock (M, keySchedule, SUB_MIX, SBOX, nRounds) { var SUB_MIX0 = SUB_MIX[0] var SUB_MIX1 = SUB_MIX[1] var SUB_MIX2 = SUB_MIX[2] var SUB_MIX3 = SUB_MIX[3] var s0 = M[0] ^ keySchedule[0] var s1 = M[1] ^ keySchedule[1] var s2 = M[2] ^ keySchedule[2] var s3 = M[3] ^ keySchedule[3] var t0, t1, t2, t3 var ksRow = 4 for (var round = 1; round < nRounds; round++) { t0 = SUB_MIX0[s0 >>> 24] ^ SUB_MIX1[(s1 >>> 16) & 0xff] ^ SUB_MIX2[(s2 >>> 8) & 0xff] ^ SUB_MIX3[s3 & 0xff] ^ keySchedule[ksRow++] t1 = SUB_MIX0[s1 >>> 24] ^ SUB_MIX1[(s2 >>> 16) & 0xff] ^ SUB_MIX2[(s3 >>> 8) & 0xff] ^ SUB_MIX3[s0 & 0xff] ^ keySchedule[ksRow++] t2 = SUB_MIX0[s2 >>> 24] ^ SUB_MIX1[(s3 >>> 16) & 0xff] ^ SUB_MIX2[(s0 >>> 8) & 0xff] ^ SUB_MIX3[s1 & 0xff] ^ keySchedule[ksRow++] t3 = SUB_MIX0[s3 >>> 24] ^ SUB_MIX1[(s0 >>> 16) & 0xff] ^ SUB_MIX2[(s1 >>> 8) & 0xff] ^ SUB_MIX3[s2 & 0xff] ^ keySchedule[ksRow++] s0 = t0 s1 = t1 s2 = t2 s3 = t3 } t0 = ((SBOX[s0 >>> 24] << 24) | (SBOX[(s1 >>> 16) & 0xff] << 16) | (SBOX[(s2 >>> 8) & 0xff] << 8) | SBOX[s3 & 0xff]) ^ keySchedule[ksRow++] t1 = ((SBOX[s1 >>> 24] << 24) | (SBOX[(s2 >>> 16) & 0xff] << 16) | (SBOX[(s3 >>> 8) & 0xff] << 8) | SBOX[s0 & 0xff]) ^ keySchedule[ksRow++] t2 = ((SBOX[s2 >>> 24] << 24) | (SBOX[(s3 >>> 16) & 0xff] << 16) | (SBOX[(s0 >>> 8) & 0xff] << 8) | SBOX[s1 & 0xff]) ^ keySchedule[ksRow++] t3 = ((SBOX[s3 >>> 24] << 24) | (SBOX[(s0 >>> 16) & 0xff] << 16) | (SBOX[(s1 >>> 8) & 0xff] << 8) | SBOX[s2 & 0xff]) ^ keySchedule[ksRow++] t0 = t0 >>> 0 t1 = t1 >>> 0 t2 = t2 >>> 0 t3 = t3 >>> 0 return [t0, t1, t2, t3] } var RCON = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36] var G = (function () { var d = new Array(256) for (var j = 0; j < 256; j++) { if (j < 128) { d[j] = j << 1 } else { d[j] = (j << 1) ^ 0x11b } } var SBOX = [] var INV_SBOX = [] var SUB_MIX = [[], [], [], []] var INV_SUB_MIX = [[], [], [], []] var x = 0 var xi = 0 for (var i = 0; i < 256; ++i) { var sx = xi ^ (xi << 1) ^ (xi << 2) ^ (xi << 3) ^ (xi << 4) sx = (sx >>> 8) ^ (sx & 0xff) ^ 0x63 SBOX[x] = sx INV_SBOX[sx] = x var x2 = d[x] var x4 = d[x2] var x8 = d[x4] var t = (d[sx] * 0x101) ^ (sx * 0x1010100) SUB_MIX[0][x] = (t << 24) | (t >>> 8) SUB_MIX[1][x] = (t << 16) | (t >>> 16) SUB_MIX[2][x] = (t << 8) | (t >>> 24) SUB_MIX[3][x] = t t = (x8 * 0x1010101) ^ (x4 * 0x10001) ^ (x2 * 0x101) ^ (x * 0x1010100) INV_SUB_MIX[0][sx] = (t << 24) | (t >>> 8) INV_SUB_MIX[1][sx] = (t << 16) | (t >>> 16) INV_SUB_MIX[2][sx] = (t << 8) | (t >>> 24) INV_SUB_MIX[3][sx] = t if (x === 0) { x = xi = 1 } else { x = x2 ^ d[d[d[x8 ^ x2]]] xi ^= d[d[xi]] } } return { SBOX: SBOX, INV_SBOX: INV_SBOX, SUB_MIX: SUB_MIX, INV_SUB_MIX: INV_SUB_MIX } })() function AES (key) { this._key = asUInt32Array(key) this._reset() } AES.blockSize = 4 * 4 AES.keySize = 256 / 8 AES.prototype.blockSize = AES.blockSize AES.prototype.keySize = AES.keySize AES.prototype._reset = function () { var keyWords = this._key var keySize = keyWords.length var nRounds = keySize + 6 var ksRows = (nRounds + 1) * 4 var keySchedule = [] for (var k = 0; k < keySize; k++) { keySchedule[k] = keyWords[k] } for (k = keySize; k < ksRows; k++) { var t = keySchedule[k - 1] if (k % keySize === 0) { t = (t << 8) | (t >>> 24) t = (G.SBOX[t >>> 24] << 24) | (G.SBOX[(t >>> 16) & 0xff] << 16) | (G.SBOX[(t >>> 8) & 0xff] << 8) | (G.SBOX[t & 0xff]) t ^= RCON[(k / keySize) | 0] << 24 } else if (keySize > 6 && k % keySize === 4) { t = (G.SBOX[t >>> 24] << 24) | (G.SBOX[(t >>> 16) & 0xff] << 16) | (G.SBOX[(t >>> 8) & 0xff] << 8) | (G.SBOX[t & 0xff]) } keySchedule[k] = keySchedule[k - keySize] ^ t } var invKeySchedule = [] for (var ik = 0; ik < ksRows; ik++) { var ksR = ksRows - ik var tt = keySchedule[ksR - (ik % 4 ? 0 : 4)] if (ik < 4 || ksR <= 4) { invKeySchedule[ik] = tt } else { invKeySchedule[ik] = G.INV_SUB_MIX[0][G.SBOX[tt >>> 24]] ^ G.INV_SUB_MIX[1][G.SBOX[(tt >>> 16) & 0xff]] ^ G.INV_SUB_MIX[2][G.SBOX[(tt >>> 8) & 0xff]] ^ G.INV_SUB_MIX[3][G.SBOX[tt & 0xff]] } } this._nRounds = nRounds this._keySchedule = keySchedule this._invKeySchedule = invKeySchedule } AES.prototype.encryptBlockRaw = function (M) { M = asUInt32Array(M) return cryptBlock(M, this._keySchedule, G.SUB_MIX, G.SBOX, this._nRounds) } AES.prototype.encryptBlock = function (M) { var out = this.encryptBlockRaw(M) var buf = Buffer.allocUnsafe(16) buf.writeUInt32BE(out[0], 0) buf.writeUInt32BE(out[1], 4) buf.writeUInt32BE(out[2], 8) buf.writeUInt32BE(out[3], 12) return buf } AES.prototype.decryptBlock = function (M) { M = asUInt32Array(M) var m1 = M[1] M[1] = M[3] M[3] = m1 var out = cryptBlock(M, this._invKeySchedule, G.INV_SUB_MIX, G.INV_SBOX, this._nRounds) var buf = Buffer.allocUnsafe(16) buf.writeUInt32BE(out[0], 0) buf.writeUInt32BE(out[3], 4) buf.writeUInt32BE(out[2], 8) buf.writeUInt32BE(out[1], 12) return buf } AES.prototype.scrub = function () { scrubVec(this._keySchedule) scrubVec(this._invKeySchedule) scrubVec(this._key) } module.exports.AES = AES },{"safe-buffer":305}],102:[function(require,module,exports){ var aes = require('./aes') var Buffer = require('safe-buffer').Buffer var Transform = require('cipher-base') var inherits = require('inherits') var GHASH = require('./ghash') var xor = require('buffer-xor') var incr32 = require('./incr32') function xorTest (a, b) { var out = 0 if (a.length !== b.length) out++ var len = Math.min(a.length, b.length) for (var i = 0; i < len; ++i) { out += (a[i] ^ b[i]) } return out } function calcIv (self, iv, ck) { if (iv.length === 12) { self._finID = Buffer.concat([iv, Buffer.from([0, 0, 0, 1])]) return Buffer.concat([iv, Buffer.from([0, 0, 0, 2])]) } var ghash = new GHASH(ck) var len = iv.length var toPad = len % 16 ghash.update(iv) if (toPad) { toPad = 16 - toPad ghash.update(Buffer.alloc(toPad, 0)) } ghash.update(Buffer.alloc(8, 0)) var ivBits = len * 8 var tail = Buffer.alloc(8) tail.writeUIntBE(ivBits, 0, 8) ghash.update(tail) self._finID = ghash.state var out = Buffer.from(self._finID) incr32(out) return out } function StreamCipher (mode, key, iv, decrypt) { Transform.call(this) var h = Buffer.alloc(4, 0) this._cipher = new aes.AES(key) var ck = this._cipher.encryptBlock(h) this._ghash = new GHASH(ck) iv = calcIv(this, iv, ck) this._prev = Buffer.from(iv) this._cache = Buffer.allocUnsafe(0) this._secCache = Buffer.allocUnsafe(0) this._decrypt = decrypt this._alen = 0 this._len = 0 this._mode = mode this._authTag = null this._called = false } inherits(StreamCipher, Transform) StreamCipher.prototype._update = function (chunk) { if (!this._called && this._alen) { var rump = 16 - (this._alen % 16) if (rump < 16) { rump = Buffer.alloc(rump, 0) this._ghash.update(rump) } } this._called = true var out = this._mode.encrypt(this, chunk) if (this._decrypt) { this._ghash.update(chunk) } else { this._ghash.update(out) } this._len += chunk.length return out } StreamCipher.prototype._final = function () { if (this._decrypt && !this._authTag) throw new Error('Unsupported state or unable to authenticate data') var tag = xor(this._ghash.final(this._alen * 8, this._len * 8), this._cipher.encryptBlock(this._finID)) if (this._decrypt && xorTest(tag, this._authTag)) throw new Error('Unsupported state or unable to authenticate data') this._authTag = tag this._cipher.scrub() } StreamCipher.prototype.getAuthTag = function getAuthTag () { if (this._decrypt || !Buffer.isBuffer(this._authTag)) throw new Error('Attempting to get auth tag in unsupported state') return this._authTag } StreamCipher.prototype.setAuthTag = function setAuthTag (tag) { if (!this._decrypt) throw new Error('Attempting to set auth tag in unsupported state') this._authTag = tag } StreamCipher.prototype.setAAD = function setAAD (buf) { if (this._called) throw new Error('Attempting to set AAD in unsupported state') this._ghash.update(buf) this._alen += buf.length } module.exports = StreamCipher },{"./aes":101,"./ghash":106,"./incr32":107,"buffer-xor":129,"cipher-base":131,"inherits":190,"safe-buffer":305}],103:[function(require,module,exports){ var ciphers = require('./encrypter') var deciphers = require('./decrypter') var modes = require('./modes/list.json') function getCiphers () { return Object.keys(modes) } exports.createCipher = exports.Cipher = ciphers.createCipher exports.createCipheriv = exports.Cipheriv = ciphers.createCipheriv exports.createDecipher = exports.Decipher = deciphers.createDecipher exports.createDecipheriv = exports.Decipheriv = deciphers.createDecipheriv exports.listCiphers = exports.getCiphers = getCiphers },{"./decrypter":104,"./encrypter":105,"./modes/list.json":115}],104:[function(require,module,exports){ var AuthCipher = require('./authCipher') var Buffer = require('safe-buffer').Buffer var MODES = require('./modes') var StreamCipher = require('./streamCipher') var Transform = require('cipher-base') var aes = require('./aes') var ebtk = require('evp_bytestokey') var inherits = require('inherits') function Decipher (mode, key, iv) { Transform.call(this) this._cache = new Splitter() this._last = void 0 this._cipher = new aes.AES(key) this._prev = Buffer.from(iv) this._mode = mode this._autopadding = true } inherits(Decipher, Transform) Decipher.prototype._update = function (data) { this._cache.add(data) var chunk var thing var out = [] while ((chunk = this._cache.get(this._autopadding))) { thing = this._mode.decrypt(this, chunk) out.push(thing) } return Buffer.concat(out) } Decipher.prototype._final = function () { var chunk = this._cache.flush() if (this._autopadding) { return unpad(this._mode.decrypt(this, chunk)) } else if (chunk) { throw new Error('data not multiple of block length') } } Decipher.prototype.setAutoPadding = function (setTo) { this._autopadding = !!setTo return this } function Splitter () { this.cache = Buffer.allocUnsafe(0) } Splitter.prototype.add = function (data) { this.cache = Buffer.concat([this.cache, data]) } Splitter.prototype.get = function (autoPadding) { var out if (autoPadding) { if (this.cache.length > 16) { out = this.cache.slice(0, 16) this.cache = this.cache.slice(16) return out } } else { if (this.cache.length >= 16) { out = this.cache.slice(0, 16) this.cache = this.cache.slice(16) return out } } return null } Splitter.prototype.flush = function () { if (this.cache.length) return this.cache } function unpad (last) { var padded = last[15] var i = -1 while (++i < padded) { if (last[(i + (16 - padded))] !== padded) { throw new Error('unable to decrypt data') } } if (padded === 16) return return last.slice(0, 16 - padded) } function createDecipheriv (suite, password, iv) { var config = MODES[suite.toLowerCase()] if (!config) throw new TypeError('invalid suite type') if (typeof iv === 'string') iv = Buffer.from(iv) if (config.mode !== 'GCM' && iv.length !== config.iv) throw new TypeError('invalid iv length ' + iv.length) if (typeof password === 'string') password = Buffer.from(password) if (password.length !== config.key / 8) throw new TypeError('invalid key length ' + password.length) if (config.type === 'stream') { return new StreamCipher(config.module, password, iv, true) } else if (config.type === 'auth') { return new AuthCipher(config.module, password, iv, true) } return new Decipher(config.module, password, iv) } function createDecipher (suite, password) { var config = MODES[suite.toLowerCase()] if (!config) throw new TypeError('invalid suite type') var keys = ebtk(password, false, config.key, config.iv) return createDecipheriv(suite, keys.key, keys.iv) } exports.createDecipher = createDecipher exports.createDecipheriv = createDecipheriv },{"./aes":101,"./authCipher":102,"./modes":114,"./streamCipher":117,"cipher-base":131,"evp_bytestokey":173,"inherits":190,"safe-buffer":305}],105:[function(require,module,exports){ var MODES = require('./modes') var AuthCipher = require('./authCipher') var Buffer = require('safe-buffer').Buffer var StreamCipher = require('./streamCipher') var Transform = require('cipher-base') var aes = require('./aes') var ebtk = require('evp_bytestokey') var inherits = require('inherits') function Cipher (mode, key, iv) { Transform.call(this) this._cache = new Splitter() this._cipher = new aes.AES(key) this._prev = Buffer.from(iv) this._mode = mode this._autopadding = true } inherits(Cipher, Transform) Cipher.prototype._update = function (data) { this._cache.add(data) var chunk var thing var out = [] while ((chunk = this._cache.get())) { thing = this._mode.encrypt(this, chunk) out.push(thing) } return Buffer.concat(out) } var PADDING = Buffer.alloc(16, 0x10) Cipher.prototype._final = function () { var chunk = this._cache.flush() if (this._autopadding) { chunk = this._mode.encrypt(this, chunk) this._cipher.scrub() return chunk } if (!chunk.equals(PADDING)) { this._cipher.scrub() throw new Error('data not multiple of block length') } } Cipher.prototype.setAutoPadding = function (setTo) { this._autopadding = !!setTo return this } function Splitter () { this.cache = Buffer.allocUnsafe(0) } Splitter.prototype.add = function (data) { this.cache = Buffer.concat([this.cache, data]) } Splitter.prototype.get = function () { if (this.cache.length > 15) { var out = this.cache.slice(0, 16) this.cache = this.cache.slice(16) return out } return null } Splitter.prototype.flush = function () { var len = 16 - this.cache.length var padBuff = Buffer.allocUnsafe(len) var i = -1 while (++i < len) { padBuff.writeUInt8(len, i) } return Buffer.concat([this.cache, padBuff]) } function createCipheriv (suite, password, iv) { var config = MODES[suite.toLowerCase()] if (!config) throw new TypeError('invalid suite type') if (typeof password === 'string') password = Buffer.from(password) if (password.length !== config.key / 8) throw new TypeError('invalid key length ' + password.length) if (typeof iv === 'string') iv = Buffer.from(iv) if (config.mode !== 'GCM' && iv.length !== config.iv) throw new TypeError('invalid iv length ' + iv.length) if (config.type === 'stream') { return new StreamCipher(config.module, password, iv) } else if (config.type === 'auth') { return new AuthCipher(config.module, password, iv) } return new Cipher(config.module, password, iv) } function createCipher (suite, password) { var config = MODES[suite.toLowerCase()] if (!config) throw new TypeError('invalid suite type') var keys = ebtk(password, false, config.key, config.iv) return createCipheriv(suite, keys.key, keys.iv) } exports.createCipheriv = createCipheriv exports.createCipher = createCipher },{"./aes":101,"./authCipher":102,"./modes":114,"./streamCipher":117,"cipher-base":131,"evp_bytestokey":173,"inherits":190,"safe-buffer":305}],106:[function(require,module,exports){ var Buffer = require('safe-buffer').Buffer var ZEROES = Buffer.alloc(16, 0) function toArray (buf) { return [ buf.readUInt32BE(0), buf.readUInt32BE(4), buf.readUInt32BE(8), buf.readUInt32BE(12) ] } function fromArray (out) { var buf = Buffer.allocUnsafe(16) buf.writeUInt32BE(out[0] >>> 0, 0) buf.writeUInt32BE(out[1] >>> 0, 4) buf.writeUInt32BE(out[2] >>> 0, 8) buf.writeUInt32BE(out[3] >>> 0, 12) return buf } function GHASH (key) { this.h = key this.state = Buffer.alloc(16, 0) this.cache = Buffer.allocUnsafe(0) } GHASH.prototype.ghash = function (block) { var i = -1 while (++i < block.length) { this.state[i] ^= block[i] } this._multiply() } GHASH.prototype._multiply = function () { var Vi = toArray(this.h) var Zi = [0, 0, 0, 0] var j, xi, lsbVi var i = -1 while (++i < 128) { xi = (this.state[~~(i / 8)] & (1 << (7 - (i % 8)))) !== 0 if (xi) { Zi[0] ^= Vi[0] Zi[1] ^= Vi[1] Zi[2] ^= Vi[2] Zi[3] ^= Vi[3] } lsbVi = (Vi[3] & 1) !== 0 for (j = 3; j > 0; j--) { Vi[j] = (Vi[j] >>> 1) | ((Vi[j - 1] & 1) << 31) } Vi[0] = Vi[0] >>> 1 if (lsbVi) { Vi[0] = Vi[0] ^ (0xe1 << 24) } } this.state = fromArray(Zi) } GHASH.prototype.update = function (buf) { this.cache = Buffer.concat([this.cache, buf]) var chunk while (this.cache.length >= 16) { chunk = this.cache.slice(0, 16) this.cache = this.cache.slice(16) this.ghash(chunk) } } GHASH.prototype.final = function (abl, bl) { if (this.cache.length) { this.ghash(Buffer.concat([this.cache, ZEROES], 16)) } this.ghash(fromArray([0, abl, 0, bl])) return this.state } module.exports = GHASH },{"safe-buffer":305}],107:[function(require,module,exports){ function incr32 (iv) { var len = iv.length var item while (len--) { item = iv.readUInt8(len) if (item === 255) { iv.writeUInt8(0, len) } else { item++ iv.writeUInt8(item, len) break } } } module.exports = incr32 },{}],108:[function(require,module,exports){ var xor = require('buffer-xor') exports.encrypt = function (self, block) { var data = xor(block, self._prev) self._prev = self._cipher.encryptBlock(data) return self._prev } exports.decrypt = function (self, block) { var pad = self._prev self._prev = block var out = self._cipher.decryptBlock(block) return xor(out, pad) } },{"buffer-xor":129}],109:[function(require,module,exports){ var Buffer = require('safe-buffer').Buffer var xor = require('buffer-xor') function encryptStart (self, data, decrypt) { var len = data.length var out = xor(data, self._cache) self._cache = self._cache.slice(len) self._prev = Buffer.concat([self._prev, decrypt ? data : out]) return out } exports.encrypt = function (self, data, decrypt) { var out = Buffer.allocUnsafe(0) var len while (data.length) { if (self._cache.length === 0) { self._cache = self._cipher.encryptBlock(self._prev) self._prev = Buffer.allocUnsafe(0) } if (self._cache.length <= data.length) { len = self._cache.length out = Buffer.concat([out, encryptStart(self, data.slice(0, len), decrypt)]) data = data.slice(len) } else { out = Buffer.concat([out, encryptStart(self, data, decrypt)]) break } } return out } },{"buffer-xor":129,"safe-buffer":305}],110:[function(require,module,exports){ var Buffer = require('safe-buffer').Buffer function encryptByte (self, byteParam, decrypt) { var pad var i = -1 var len = 8 var out = 0 var bit, value while (++i < len) { pad = self._cipher.encryptBlock(self._prev) bit = (byteParam & (1 << (7 - i))) ? 0x80 : 0 value = pad[0] ^ bit out += ((value & 0x80) >> (i % 8)) self._prev = shiftIn(self._prev, decrypt ? bit : value) } return out } function shiftIn (buffer, value) { var len = buffer.length var i = -1 var out = Buffer.allocUnsafe(buffer.length) buffer = Buffer.concat([buffer, Buffer.from([value])]) while (++i < len) { out[i] = buffer[i] << 1 | buffer[i + 1] >> (7) } return out } exports.encrypt = function (self, chunk, decrypt) { var len = chunk.length var out = Buffer.allocUnsafe(len) var i = -1 while (++i < len) { out[i] = encryptByte(self, chunk[i], decrypt) } return out } },{"safe-buffer":305}],111:[function(require,module,exports){ var Buffer = require('safe-buffer').Buffer function encryptByte (self, byteParam, decrypt) { var pad = self._cipher.encryptBlock(self._prev) var out = pad[0] ^ byteParam self._prev = Buffer.concat([ self._prev.slice(1), Buffer.from([decrypt ? byteParam : out]) ]) return out } exports.encrypt = function (self, chunk, decrypt) { var len = chunk.length var out = Buffer.allocUnsafe(len) var i = -1 while (++i < len) { out[i] = encryptByte(self, chunk[i], decrypt) } return out } },{"safe-buffer":305}],112:[function(require,module,exports){ var xor = require('buffer-xor') var Buffer = require('safe-buffer').Buffer var incr32 = require('../incr32') function getBlock (self) { var out = self._cipher.encryptBlockRaw(self._prev) incr32(self._prev) return out } var blockSize = 16 exports.encrypt = function (self, chunk) { var chunkNum = Math.ceil(chunk.length / blockSize) var start = self._cache.length self._cache = Buffer.concat([ self._cache, Buffer.allocUnsafe(chunkNum * blockSize) ]) for (var i = 0; i < chunkNum; i++) { var out = getBlock(self) var offset = start + i * blockSize self._cache.writeUInt32BE(out[0], offset + 0) self._cache.writeUInt32BE(out[1], offset + 4) self._cache.writeUInt32BE(out[2], offset + 8) self._cache.writeUInt32BE(out[3], offset + 12) } var pad = self._cache.slice(0, chunk.length) self._cache = self._cache.slice(chunk.length) return xor(chunk, pad) } },{"../incr32":107,"buffer-xor":129,"safe-buffer":305}],113:[function(require,module,exports){ exports.encrypt = function (self, block) { return self._cipher.encryptBlock(block) } exports.decrypt = function (self, block) { return self._cipher.decryptBlock(block) } },{}],114:[function(require,module,exports){ var modeModules = { ECB: require('./ecb'), CBC: require('./cbc'), CFB: require('./cfb'), CFB8: require('./cfb8'), CFB1: require('./cfb1'), OFB: require('./ofb'), CTR: require('./ctr'), GCM: require('./ctr') } var modes = require('./list.json') for (var key in modes) { modes[key].module = modeModules[modes[key].mode] } module.exports = modes },{"./cbc":108,"./cfb":109,"./cfb1":110,"./cfb8":111,"./ctr":112,"./ecb":113,"./list.json":115,"./ofb":116}],115:[function(require,module,exports){ module.exports={ "aes-128-ecb": { "cipher": "AES", "key": 128, "iv": 0, "mode": "ECB", "type": "block" }, "aes-192-ecb": { "cipher": "AES", "key": 192, "iv": 0, "mode": "ECB", "type": "block" }, "aes-256-ecb": { "cipher": "AES", "key": 256, "iv": 0, "mode": "ECB", "type": "block" }, "aes-128-cbc": { "cipher": "AES", "key": 128, "iv": 16, "mode": "CBC", "type": "block" }, "aes-192-cbc": { "cipher": "AES", "key": 192, "iv": 16, "mode": "CBC", "type": "block" }, "aes-256-cbc": { "cipher": "AES", "key": 256, "iv": 16, "mode": "CBC", "type": "block" }, "aes128": { "cipher": "AES", "key": 128, "iv": 16, "mode": "CBC", "type": "block" }, "aes192": { "cipher": "AES", "key": 192, "iv": 16, "mode": "CBC", "type": "block" }, "aes256": { "cipher": "AES", "key": 256, "iv": 16, "mode": "CBC", "type": "block" }, "aes-128-cfb": { "cipher": "AES", "key": 128, "iv": 16, "mode": "CFB", "type": "stream" }, "aes-192-cfb": { "cipher": "AES", "key": 192, "iv": 16, "mode": "CFB", "type": "stream" }, "aes-256-cfb": { "cipher": "AES", "key": 256, "iv": 16, "mode": "CFB", "type": "stream" }, "aes-128-cfb8": { "cipher": "AES", "key": 128, "iv": 16, "mode": "CFB8", "type": "stream" }, "aes-192-cfb8": { "cipher": "AES", "key": 192, "iv": 16, "mode": "CFB8", "type": "stream" }, "aes-256-cfb8": { "cipher": "AES", "key": 256, "iv": 16, "mode": "CFB8", "type": "stream" }, "aes-128-cfb1": { "cipher": "AES", "key": 128, "iv": 16, "mode": "CFB1", "type": "stream" }, "aes-192-cfb1": { "cipher": "AES", "key": 192, "iv": 16, "mode": "CFB1", "type": "stream" }, "aes-256-cfb1": { "cipher": "AES", "key": 256, "iv": 16, "mode": "CFB1", "type": "stream" }, "aes-128-ofb": { "cipher": "AES", "key": 128, "iv": 16, "mode": "OFB", "type": "stream" }, "aes-192-ofb": { "cipher": "AES", "key": 192, "iv": 16, "mode": "OFB", "type": "stream" }, "aes-256-ofb": { "cipher": "AES", "key": 256, "iv": 16, "mode": "OFB", "type": "stream" }, "aes-128-ctr": { "cipher": "AES", "key": 128, "iv": 16, "mode": "CTR", "type": "stream" }, "aes-192-ctr": { "cipher": "AES", "key": 192, "iv": 16, "mode": "CTR", "type": "stream" }, "aes-256-ctr": { "cipher": "AES", "key": 256, "iv": 16, "mode": "CTR", "type": "stream" }, "aes-128-gcm": { "cipher": "AES", "key": 128, "iv": 12, "mode": "GCM", "type": "auth" }, "aes-192-gcm": { "cipher": "AES", "key": 192, "iv": 12, "mode": "GCM", "type": "auth" }, "aes-256-gcm": { "cipher": "AES", "key": 256, "iv": 12, "mode": "GCM", "type": "auth" } } },{}],116:[function(require,module,exports){ (function (Buffer){ var xor = require('buffer-xor') function getBlock (self) { self._prev = self._cipher.encryptBlock(self._prev) return self._prev } exports.encrypt = function (self, chunk) { while (self._cache.length < chunk.length) { self._cache = Buffer.concat([self._cache, getBlock(self)]) } var pad = self._cache.slice(0, chunk.length) self._cache = self._cache.slice(chunk.length) return xor(chunk, pad) } }).call(this,require("buffer").Buffer) },{"buffer":130,"buffer-xor":129}],117:[function(require,module,exports){ var aes = require('./aes') var Buffer = require('safe-buffer').Buffer var Transform = require('cipher-base') var inherits = require('inherits') function StreamCipher (mode, key, iv, decrypt) { Transform.call(this) this._cipher = new aes.AES(key) this._prev = Buffer.from(iv) this._cache = Buffer.allocUnsafe(0) this._secCache = Buffer.allocUnsafe(0) this._decrypt = decrypt this._mode = mode } inherits(StreamCipher, Transform) StreamCipher.prototype._update = function (chunk) { return this._mode.encrypt(this, chunk, this._decrypt) } StreamCipher.prototype._final = function () { this._cipher.scrub() } module.exports = StreamCipher },{"./aes":101,"cipher-base":131,"inherits":190,"safe-buffer":305}],118:[function(require,module,exports){ var ebtk = require('evp_bytestokey') var aes = require('browserify-aes/browser') var DES = require('browserify-des') var desModes = require('browserify-des/modes') var aesModes = require('browserify-aes/modes') function createCipher (suite, password) { var keyLen, ivLen suite = suite.toLowerCase() if (aesModes[suite]) { keyLen = aesModes[suite].key ivLen = aesModes[suite].iv } else if (desModes[suite]) { keyLen = desModes[suite].key * 8 ivLen = desModes[suite].iv } else { throw new TypeError('invalid suite type') } var keys = ebtk(password, false, keyLen, ivLen) return createCipheriv(suite, keys.key, keys.iv) } function createDecipher (suite, password) { var keyLen, ivLen suite = suite.toLowerCase() if (aesModes[suite]) { keyLen = aesModes[suite].key ivLen = aesModes[suite].iv } else if (desModes[suite]) { keyLen = desModes[suite].key * 8 ivLen = desModes[suite].iv } else { throw new TypeError('invalid suite type') } var keys = ebtk(password, false, keyLen, ivLen) return createDecipheriv(suite, keys.key, keys.iv) } function createCipheriv (suite, key, iv) { suite = suite.toLowerCase() if (aesModes[suite]) { return aes.createCipheriv(suite, key, iv) } else if (desModes[suite]) { return new DES({ key: key, iv: iv, mode: suite }) } else { throw new TypeError('invalid suite type') } } function createDecipheriv (suite, key, iv) { suite = suite.toLowerCase() if (aesModes[suite]) { return aes.createDecipheriv(suite, key, iv) } else if (desModes[suite]) { return new DES({ key: key, iv: iv, mode: suite, decrypt: true }) } else { throw new TypeError('invalid suite type') } } exports.createCipher = exports.Cipher = createCipher exports.createCipheriv = exports.Cipheriv = createCipheriv exports.createDecipher = exports.Decipher = createDecipher exports.createDecipheriv = exports.Decipheriv = createDecipheriv function getCiphers () { return Object.keys(desModes).concat(aes.getCiphers()) } exports.listCiphers = exports.getCiphers = getCiphers },{"browserify-aes/browser":103,"browserify-aes/modes":114,"browserify-des":119,"browserify-des/modes":120,"evp_bytestokey":173}],119:[function(require,module,exports){ (function (Buffer){ var CipherBase = require('cipher-base') var des = require('des.js') var inherits = require('inherits') var modes = { 'des-ede3-cbc': des.CBC.instantiate(des.EDE), 'des-ede3': des.EDE, 'des-ede-cbc': des.CBC.instantiate(des.EDE), 'des-ede': des.EDE, 'des-cbc': des.CBC.instantiate(des.DES), 'des-ecb': des.DES } modes.des = modes['des-cbc'] modes.des3 = modes['des-ede3-cbc'] module.exports = DES inherits(DES, CipherBase) function DES (opts) { CipherBase.call(this) var modeName = opts.mode.toLowerCase() var mode = modes[modeName] var type if (opts.decrypt) { type = 'decrypt' } else { type = 'encrypt' } var key = opts.key if (modeName === 'des-ede' || modeName === 'des-ede-cbc') { key = Buffer.concat([key, key.slice(0, 8)]) } var iv = opts.iv this._des = mode.create({ key: key, iv: iv, type: type }) } DES.prototype._update = function (data) { return new Buffer(this._des.update(data)) } DES.prototype._final = function () { return new Buffer(this._des.final()) } }).call(this,require("buffer").Buffer) },{"buffer":130,"cipher-base":131,"des.js":146,"inherits":190}],120:[function(require,module,exports){ exports['des-ecb'] = { key: 8, iv: 0 } exports['des-cbc'] = exports.des = { key: 8, iv: 8 } exports['des-ede3-cbc'] = exports.des3 = { key: 24, iv: 8 } exports['des-ede3'] = { key: 24, iv: 0 } exports['des-ede-cbc'] = { key: 16, iv: 8 } exports['des-ede'] = { key: 16, iv: 0 } },{}],121:[function(require,module,exports){ (function (Buffer){ var bn = require('bn.js'); var randomBytes = require('randombytes'); module.exports = crt; function blind(priv) { var r = getr(priv); var blinder = r.toRed(bn.mont(priv.modulus)) .redPow(new bn(priv.publicExponent)).fromRed(); return { blinder: blinder, unblinder:r.invm(priv.modulus) }; } function crt(msg, priv) { var blinds = blind(priv); var len = priv.modulus.byteLength(); var mod = bn.mont(priv.modulus); var blinded = new bn(msg).mul(blinds.blinder).umod(priv.modulus); var c1 = blinded.toRed(bn.mont(priv.prime1)); var c2 = blinded.toRed(bn.mont(priv.prime2)); var qinv = priv.coefficient; var p = priv.prime1; var q = priv.prime2; var m1 = c1.redPow(priv.exponent1); var m2 = c2.redPow(priv.exponent2); m1 = m1.fromRed(); m2 = m2.fromRed(); var h = m1.isub(m2).imul(qinv).umod(p); h.imul(q); m2.iadd(h); return new Buffer(m2.imul(blinds.unblinder).umod(priv.modulus).toArray(false, len)); } crt.getr = getr; function getr(priv) { var len = priv.modulus.byteLength(); var r = new bn(randomBytes(len)); while (r.cmp(priv.modulus) >= 0 || !r.umod(priv.prime1) || !r.umod(priv.prime2)) { r = new bn(randomBytes(len)); } return r; } }).call(this,require("buffer").Buffer) },{"bn.js":98,"buffer":130,"randombytes":288}],122:[function(require,module,exports){ module.exports = require('./browser/algorithms.json') },{"./browser/algorithms.json":123}],123:[function(require,module,exports){ module.exports={ "sha224WithRSAEncryption": { "sign": "rsa", "hash": "sha224", "id": "302d300d06096086480165030402040500041c" }, "RSA-SHA224": { "sign": "ecdsa/rsa", "hash": "sha224", "id": "302d300d06096086480165030402040500041c" }, "sha256WithRSAEncryption": { "sign": "rsa", "hash": "sha256", "id": "3031300d060960864801650304020105000420" }, "RSA-SHA256": { "sign": "ecdsa/rsa", "hash": "sha256", "id": "3031300d060960864801650304020105000420" }, "sha384WithRSAEncryption": { "sign": "rsa", "hash": "sha384", "id": "3041300d060960864801650304020205000430" }, "RSA-SHA384": { "sign": "ecdsa/rsa", "hash": "sha384", "id": "3041300d060960864801650304020205000430" }, "sha512WithRSAEncryption": { "sign": "rsa", "hash": "sha512", "id": "3051300d060960864801650304020305000440" }, "RSA-SHA512": { "sign": "ecdsa/rsa", "hash": "sha512", "id": "3051300d060960864801650304020305000440" }, "RSA-SHA1": { "sign": "rsa", "hash": "sha1", "id": "3021300906052b0e03021a05000414" }, "ecdsa-with-SHA1": { "sign": "ecdsa", "hash": "sha1", "id": "" }, "sha256": { "sign": "ecdsa", "hash": "sha256", "id": "" }, "sha224": { "sign": "ecdsa", "hash": "sha224", "id": "" }, "sha384": { "sign": "ecdsa", "hash": "sha384", "id": "" }, "sha512": { "sign": "ecdsa", "hash": "sha512", "id": "" }, "DSA-SHA": { "sign": "dsa", "hash": "sha1", "id": "" }, "DSA-SHA1": { "sign": "dsa", "hash": "sha1", "id": "" }, "DSA": { "sign": "dsa", "hash": "sha1", "id": "" }, "DSA-WITH-SHA224": { "sign": "dsa", "hash": "sha224", "id": "" }, "DSA-SHA224": { "sign": "dsa", "hash": "sha224", "id": "" }, "DSA-WITH-SHA256": { "sign": "dsa", "hash": "sha256", "id": "" }, "DSA-SHA256": { "sign": "dsa", "hash": "sha256", "id": "" }, "DSA-WITH-SHA384": { "sign": "dsa", "hash": "sha384", "id": "" }, "DSA-SHA384": { "sign": "dsa", "hash": "sha384", "id": "" }, "DSA-WITH-SHA512": { "sign": "dsa", "hash": "sha512", "id": "" }, "DSA-SHA512": { "sign": "dsa", "hash": "sha512", "id": "" }, "DSA-RIPEMD160": { "sign": "dsa", "hash": "rmd160", "id": "" }, "ripemd160WithRSA": { "sign": "rsa", "hash": "rmd160", "id": "3021300906052b2403020105000414" }, "RSA-RIPEMD160": { "sign": "rsa", "hash": "rmd160", "id": "3021300906052b2403020105000414" }, "md5WithRSAEncryption": { "sign": "rsa", "hash": "md5", "id": "3020300c06082a864886f70d020505000410" }, "RSA-MD5": { "sign": "rsa", "hash": "md5", "id": "3020300c06082a864886f70d020505000410" } } },{}],124:[function(require,module,exports){ module.exports={ "1.3.132.0.10": "secp256k1", "1.3.132.0.33": "p224", "1.2.840.10045.3.1.1": "p192", "1.2.840.10045.3.1.7": "p256", "1.3.132.0.34": "p384", "1.3.132.0.35": "p521" } },{}],125:[function(require,module,exports){ (function (Buffer){ var createHash = require('create-hash') var stream = require('stream') var inherits = require('inherits') var sign = require('./sign') var verify = require('./verify') var algorithms = require('./algorithms.json') Object.keys(algorithms).forEach(function (key) { algorithms[key].id = new Buffer(algorithms[key].id, 'hex') algorithms[key.toLowerCase()] = algorithms[key] }) function Sign (algorithm) { stream.Writable.call(this) var data = algorithms[algorithm] if (!data) throw new Error('Unknown message digest') this._hashType = data.hash this._hash = createHash(data.hash) this._tag = data.id this._signType = data.sign } inherits(Sign, stream.Writable) Sign.prototype._write = function _write (data, _, done) { this._hash.update(data) done() } Sign.prototype.update = function update (data, enc) { if (typeof data === 'string') data = new Buffer(data, enc) this._hash.update(data) return this } Sign.prototype.sign = function signMethod (key, enc) { this.end() var hash = this._hash.digest() var sig = sign(hash, key, this._hashType, this._signType, this._tag) return enc ? sig.toString(enc) : sig } function Verify (algorithm) { stream.Writable.call(this) var data = algorithms[algorithm] if (!data) throw new Error('Unknown message digest') this._hash = createHash(data.hash) this._tag = data.id this._signType = data.sign } inherits(Verify, stream.Writable) Verify.prototype._write = function _write (data, _, done) { this._hash.update(data) done() } Verify.prototype.update = function update (data, enc) { if (typeof data === 'string') data = new Buffer(data, enc) this._hash.update(data) return this } Verify.prototype.verify = function verifyMethod (key, sig, enc) { if (typeof sig === 'string') sig = new Buffer(sig, enc) this.end() var hash = this._hash.digest() return verify(sig, hash, key, this._signType, this._tag) } function createSign (algorithm) { return new Sign(algorithm) } function createVerify (algorithm) { return new Verify(algorithm) } module.exports = { Sign: createSign, Verify: createVerify, createSign: createSign, createVerify: createVerify } }).call(this,require("buffer").Buffer) },{"./algorithms.json":123,"./sign":126,"./verify":127,"buffer":130,"create-hash":135,"inherits":190,"stream":314}],126:[function(require,module,exports){ (function (Buffer){ var createHmac = require('create-hmac') var crt = require('browserify-rsa') var EC = require('elliptic').ec var BN = require('bn.js') var parseKeys = require('parse-asn1') var curves = require('./curves.json') function sign (hash, key, hashType, signType, tag) { var priv = parseKeys(key) if (priv.curve) { if (signType !== 'ecdsa' && signType !== 'ecdsa/rsa') throw new Error('wrong private key type') return ecSign(hash, priv) } else if (priv.type === 'dsa') { if (signType !== 'dsa') throw new Error('wrong private key type') return dsaSign(hash, priv, hashType) } else { if (signType !== 'rsa' && signType !== 'ecdsa/rsa') throw new Error('wrong private key type') } hash = Buffer.concat([tag, hash]) var len = priv.modulus.byteLength() var pad = [ 0, 1 ] while (hash.length + pad.length + 1 < len) pad.push(0xff) pad.push(0x00) var i = -1 while (++i < hash.length) pad.push(hash[i]) var out = crt(pad, priv) return out } function ecSign (hash, priv) { var curveId = curves[priv.curve.join('.')] if (!curveId) throw new Error('unknown curve ' + priv.curve.join('.')) var curve = new EC(curveId) var key = curve.keyFromPrivate(priv.privateKey) var out = key.sign(hash) return new Buffer(out.toDER()) } function dsaSign (hash, priv, algo) { var x = priv.params.priv_key var p = priv.params.p var q = priv.params.q var g = priv.params.g var r = new BN(0) var k var H = bits2int(hash, q).mod(q) var s = false var kv = getKey(x, q, hash, algo) while (s === false) { k = makeKey(q, kv, algo) r = makeR(g, k, p, q) s = k.invm(q).imul(H.add(x.mul(r))).mod(q) if (s.cmpn(0) === 0) { s = false r = new BN(0) } } return toDER(r, s) } function toDER (r, s) { r = r.toArray() s = s.toArray() if (r[0] & 0x80) r = [ 0 ].concat(r) if (s[0] & 0x80) s = [ 0 ].concat(s) var total = r.length + s.length + 4 var res = [ 0x30, total, 0x02, r.length ] res = res.concat(r, [ 0x02, s.length ], s) return new Buffer(res) } function getKey (x, q, hash, algo) { x = new Buffer(x.toArray()) if (x.length < q.byteLength()) { var zeros = new Buffer(q.byteLength() - x.length) zeros.fill(0) x = Buffer.concat([ zeros, x ]) } var hlen = hash.length var hbits = bits2octets(hash, q) var v = new Buffer(hlen) v.fill(1) var k = new Buffer(hlen) k.fill(0) k = createHmac(algo, k).update(v).update(new Buffer([ 0 ])).update(x).update(hbits).digest() v = createHmac(algo, k).update(v).digest() k = createHmac(algo, k).update(v).update(new Buffer([ 1 ])).update(x).update(hbits).digest() v = createHmac(algo, k).update(v).digest() return { k: k, v: v } } function bits2int (obits, q) { var bits = new BN(obits) var shift = (obits.length << 3) - q.bitLength() if (shift > 0) bits.ishrn(shift) return bits } function bits2octets (bits, q) { bits = bits2int(bits, q) bits = bits.mod(q) var out = new Buffer(bits.toArray()) if (out.length < q.byteLength()) { var zeros = new Buffer(q.byteLength() - out.length) zeros.fill(0) out = Buffer.concat([ zeros, out ]) } return out } function makeKey (q, kv, algo) { var t var k do { t = new Buffer(0) while (t.length * 8 < q.bitLength()) { kv.v = createHmac(algo, kv.k).update(kv.v).digest() t = Buffer.concat([ t, kv.v ]) } k = bits2int(t, q) kv.k = createHmac(algo, kv.k).update(kv.v).update(new Buffer([ 0 ])).digest() kv.v = createHmac(algo, kv.k).update(kv.v).digest() } while (k.cmp(q) !== -1) return k } function makeR (g, k, p, q) { return g.toRed(BN.mont(p)).redPow(k).fromRed().mod(q) } module.exports = sign module.exports.getKey = getKey module.exports.makeKey = makeKey }).call(this,require("buffer").Buffer) },{"./curves.json":124,"bn.js":98,"browserify-rsa":121,"buffer":130,"create-hmac":138,"elliptic":156,"parse-asn1":267}],127:[function(require,module,exports){ (function (Buffer){ var BN = require('bn.js') var EC = require('elliptic').ec var parseKeys = require('parse-asn1') var curves = require('./curves.json') function verify (sig, hash, key, signType, tag) { var pub = parseKeys(key) if (pub.type === 'ec') { if (signType !== 'ecdsa' && signType !== 'ecdsa/rsa') throw new Error('wrong public key type') return ecVerify(sig, hash, pub) } else if (pub.type === 'dsa') { if (signType !== 'dsa') throw new Error('wrong public key type') return dsaVerify(sig, hash, pub) } else { if (signType !== 'rsa' && signType !== 'ecdsa/rsa') throw new Error('wrong public key type') } hash = Buffer.concat([tag, hash]) var len = pub.modulus.byteLength() var pad = [ 1 ] var padNum = 0 while (hash.length + pad.length + 2 < len) { pad.push(0xff) padNum++ } pad.push(0x00) var i = -1 while (++i < hash.length) { pad.push(hash[i]) } pad = new Buffer(pad) var red = BN.mont(pub.modulus) sig = new BN(sig).toRed(red) sig = sig.redPow(new BN(pub.publicExponent)) sig = new Buffer(sig.fromRed().toArray()) var out = padNum < 8 ? 1 : 0 len = Math.min(sig.length, pad.length) if (sig.length !== pad.length) out = 1 i = -1 while (++i < len) out |= sig[i] ^ pad[i] return out === 0 } function ecVerify (sig, hash, pub) { var curveId = curves[pub.data.algorithm.curve.join('.')] if (!curveId) throw new Error('unknown curve ' + pub.data.algorithm.curve.join('.')) var curve = new EC(curveId) var pubkey = pub.data.subjectPrivateKey.data return curve.verify(hash, sig, pubkey) } function dsaVerify (sig, hash, pub) { var p = pub.data.p var q = pub.data.q var g = pub.data.g var y = pub.data.pub_key var unpacked = parseKeys.signature.decode(sig, 'der') var s = unpacked.s var r = unpacked.r checkValue(s, q) checkValue(r, q) var montp = BN.mont(p) var w = s.invm(q) var v = g.toRed(montp) .redPow(new BN(hash).mul(w).mod(q)) .fromRed() .mul(y.toRed(montp).redPow(r.mul(w).mod(q)).fromRed()) .mod(p) .mod(q) return v.cmp(r) === 0 } function checkValue (b, q) { if (b.cmpn(0) <= 0) throw new Error('invalid sig') if (b.cmp(q) >= q) throw new Error('invalid sig') } module.exports = verify }).call(this,require("buffer").Buffer) },{"./curves.json":124,"bn.js":98,"buffer":130,"elliptic":156,"parse-asn1":267}],128:[function(require,module,exports){ 'use strict' exports.randomBytes = exports.rng = exports.pseudoRandomBytes = exports.prng = require('randombytes') exports.createHash = exports.Hash = require('create-hash') exports.createHmac = exports.Hmac = require('create-hmac') var algos = require('browserify-sign/algos') var algoKeys = Object.keys(algos) var hashes = ['sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'md5', 'rmd160'].concat(algoKeys) exports.getHashes = function () { return hashes } var p = require('pbkdf2') exports.pbkdf2 = p.pbkdf2 exports.pbkdf2Sync = p.pbkdf2Sync var aes = require('browserify-cipher') exports.Cipher = aes.Cipher exports.createCipher = aes.createCipher exports.Cipheriv = aes.Cipheriv exports.createCipheriv = aes.createCipheriv exports.Decipher = aes.Decipher exports.createDecipher = aes.createDecipher exports.Decipheriv = aes.Decipheriv exports.createDecipheriv = aes.createDecipheriv exports.getCiphers = aes.getCiphers exports.listCiphers = aes.listCiphers var dh = require('diffie-hellman') exports.DiffieHellmanGroup = dh.DiffieHellmanGroup exports.createDiffieHellmanGroup = dh.createDiffieHellmanGroup exports.getDiffieHellman = dh.getDiffieHellman exports.createDiffieHellman = dh.createDiffieHellman exports.DiffieHellman = dh.DiffieHellman var sign = require('browserify-sign') exports.createSign = sign.createSign exports.Sign = sign.Sign exports.createVerify = sign.createVerify exports.Verify = sign.Verify exports.createECDH = require('create-ecdh') var publicEncrypt = require('public-encrypt') exports.publicEncrypt = publicEncrypt.publicEncrypt exports.privateEncrypt = publicEncrypt.privateEncrypt exports.publicDecrypt = publicEncrypt.publicDecrypt exports.privateDecrypt = publicEncrypt.privateDecrypt var rf = require('randomfill') exports.randomFill = rf.randomFill exports.randomFillSync = rf.randomFillSync exports.createCredentials = function () { throw new Error([ 'sorry, createCredentials is not implemented yet', 'we accept pull requests', 'https://github.com/crypto-browserify/crypto-browserify' ].join('\n')) } exports.constants = { 'DH_CHECK_P_NOT_SAFE_PRIME': 2, 'DH_CHECK_P_NOT_PRIME': 1, 'DH_UNABLE_TO_CHECK_GENERATOR': 4, 'DH_NOT_SUITABLE_GENERATOR': 8, 'NPN_ENABLED': 1, 'ALPN_ENABLED': 1, 'RSA_PKCS1_PADDING': 1, 'RSA_SSLV23_PADDING': 2, 'RSA_NO_PADDING': 3, 'RSA_PKCS1_OAEP_PADDING': 4, 'RSA_X931_PADDING': 5, 'RSA_PKCS1_PSS_PADDING': 6, 'POINT_CONVERSION_COMPRESSED': 2, 'POINT_CONVERSION_UNCOMPRESSED': 4, 'POINT_CONVERSION_HYBRID': 6 } },{"browserify-cipher":118,"browserify-sign":125,"browserify-sign/algos":122,"create-ecdh":134,"create-hash":135,"create-hmac":138,"diffie-hellman":152,"pbkdf2":268,"public-encrypt":275,"randombytes":288,"randomfill":289}],129:[function(require,module,exports){ (function (Buffer){ module.exports = function xor (a, b) { var length = Math.min(a.length, b.length) var buffer = new Buffer(length) for (var i = 0; i < length; ++i) { buffer[i] = a[i] ^ b[i] } return buffer } }).call(this,require("buffer").Buffer) },{"buffer":130}],130:[function(require,module,exports){ (function (global){ 'use strict' var base64 = require('base64-js') var ieee754 = require('ieee754') var isArray = require('isarray') exports.Buffer = Buffer exports.SlowBuffer = SlowBuffer exports.INSPECT_MAX_BYTES = 50 Buffer.TYPED_ARRAY_SUPPORT = global.TYPED_ARRAY_SUPPORT !== undefined ? global.TYPED_ARRAY_SUPPORT : typedArraySupport() exports.kMaxLength = kMaxLength() function typedArraySupport () { try { var arr = new Uint8Array(1) arr.__proto__ = {__proto__: Uint8Array.prototype, foo: function () { return 42 }} return arr.foo() === 42 && // typed array instances can be augmented typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray` arr.subarray(1, 1).byteLength === 0 // ie10 has broken `subarray` } catch (e) { return false } } function kMaxLength () { return Buffer.TYPED_ARRAY_SUPPORT ? 0x7fffffff : 0x3fffffff } function createBuffer (that, length) { if (kMaxLength() < length) { throw new RangeError('Invalid typed array length') } if (Buffer.TYPED_ARRAY_SUPPORT) { that = new Uint8Array(length) that.__proto__ = Buffer.prototype } else { if (that === null) { that = new Buffer(length) } that.length = length } return that } function Buffer (arg, encodingOrOffset, length) { if (!Buffer.TYPED_ARRAY_SUPPORT && !(this instanceof Buffer)) { return new Buffer(arg, encodingOrOffset, length) } if (typeof arg === 'number') { if (typeof encodingOrOffset === 'string') { throw new Error( 'If encoding is specified then the first argument must be a string' ) } return allocUnsafe(this, arg) } return from(this, arg, encodingOrOffset, length) } Buffer.poolSize = 8192 // not used by this implementation Buffer._augment = function (arr) { arr.__proto__ = Buffer.prototype return arr } function from (that, value, encodingOrOffset, length) { if (typeof value === 'number') { throw new TypeError('"value" argument must not be a number') } if (typeof ArrayBuffer !== 'undefined' && value instanceof ArrayBuffer) { return fromArrayBuffer(that, value, encodingOrOffset, length) } if (typeof value === 'string') { return fromString(that, value, encodingOrOffset) } return fromObject(that, value) } Buffer.from = function (value, encodingOrOffset, length) { return from(null, value, encodingOrOffset, length) } if (Buffer.TYPED_ARRAY_SUPPORT) { Buffer.prototype.__proto__ = Uint8Array.prototype Buffer.__proto__ = Uint8Array if (typeof Symbol !== 'undefined' && Symbol.species && Buffer[Symbol.species] === Buffer) { Object.defineProperty(Buffer, Symbol.species, { value: null, configurable: true }) } } function assertSize (size) { if (typeof size !== 'number') { throw new TypeError('"size" argument must be a number') } else if (size < 0) { throw new RangeError('"size" argument must not be negative') } } function alloc (that, size, fill, encoding) { assertSize(size) if (size <= 0) { return createBuffer(that, size) } if (fill !== undefined) { return typeof encoding === 'string' ? createBuffer(that, size).fill(fill, encoding) : createBuffer(that, size).fill(fill) } return createBuffer(that, size) } Buffer.alloc = function (size, fill, encoding) { return alloc(null, size, fill, encoding) } function allocUnsafe (that, size) { assertSize(size) that = createBuffer(that, size < 0 ? 0 : checked(size) | 0) if (!Buffer.TYPED_ARRAY_SUPPORT) { for (var i = 0; i < size; ++i) { that[i] = 0 } } return that } Buffer.allocUnsafe = function (size) { return allocUnsafe(null, size) } Buffer.allocUnsafeSlow = function (size) { return allocUnsafe(null, size) } function fromString (that, string, encoding) { if (typeof encoding !== 'string' || encoding === '') { encoding = 'utf8' } if (!Buffer.isEncoding(encoding)) { throw new TypeError('"encoding" must be a valid string encoding') } var length = byteLength(string, encoding) | 0 that = createBuffer(that, length) var actual = that.write(string, encoding) if (actual !== length) { that = that.slice(0, actual) } return that } function fromArrayLike (that, array) { var length = array.length < 0 ? 0 : checked(array.length) | 0 that = createBuffer(that, length) for (var i = 0; i < length; i += 1) { that[i] = array[i] & 255 } return that } function fromArrayBuffer (that, array, byteOffset, length) { array.byteLength // this throws if `array` is not a valid ArrayBuffer if (byteOffset < 0 || array.byteLength < byteOffset) { throw new RangeError('\'offset\' is out of bounds') } if (array.byteLength < byteOffset + (length || 0)) { throw new RangeError('\'length\' is out of bounds') } if (byteOffset === undefined && length === undefined) { array = new Uint8Array(array) } else if (length === undefined) { array = new Uint8Array(array, byteOffset) } else { array = new Uint8Array(array, byteOffset, length) } if (Buffer.TYPED_ARRAY_SUPPORT) { that = array that.__proto__ = Buffer.prototype } else { that = fromArrayLike(that, array) } return that } function fromObject (that, obj) { if (Buffer.isBuffer(obj)) { var len = checked(obj.length) | 0 that = createBuffer(that, len) if (that.length === 0) { return that } obj.copy(that, 0, 0, len) return that } if (obj) { if ((typeof ArrayBuffer !== 'undefined' && obj.buffer instanceof ArrayBuffer) || 'length' in obj) { if (typeof obj.length !== 'number' || isnan(obj.length)) { return createBuffer(that, 0) } return fromArrayLike(that, obj) } if (obj.type === 'Buffer' && isArray(obj.data)) { return fromArrayLike(that, obj.data) } } throw new TypeError('First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.') } function checked (length) { if (length >= kMaxLength()) { throw new RangeError('Attempt to allocate Buffer larger than maximum ' + 'size: 0x' + kMaxLength().toString(16) + ' bytes') } return length | 0 } function SlowBuffer (length) { if (+length != length) { // eslint-disable-line eqeqeq length = 0 } return Buffer.alloc(+length) } Buffer.isBuffer = function isBuffer (b) { return !!(b != null && b._isBuffer) } Buffer.compare = function compare (a, b) { if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { throw new TypeError('Arguments must be Buffers') } if (a === b) return 0 var x = a.length var y = b.length for (var i = 0, len = Math.min(x, y); i < len; ++i) { if (a[i] !== b[i]) { x = a[i] y = b[i] break } } if (x < y) return -1 if (y < x) return 1 return 0 } Buffer.isEncoding = function isEncoding (encoding) { switch (String(encoding).toLowerCase()) { case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'latin1': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return true default: return false } } Buffer.concat = function concat (list, length) { if (!isArray(list)) { throw new TypeError('"list" argument must be an Array of Buffers') } if (list.length === 0) { return Buffer.alloc(0) } var i if (length === undefined) { length = 0 for (i = 0; i < list.length; ++i) { length += list[i].length } } var buffer = Buffer.allocUnsafe(length) var pos = 0 for (i = 0; i < list.length; ++i) { var buf = list[i] if (!Buffer.isBuffer(buf)) { throw new TypeError('"list" argument must be an Array of Buffers') } buf.copy(buffer, pos) pos += buf.length } return buffer } function byteLength (string, encoding) { if (Buffer.isBuffer(string)) { return string.length } if (typeof ArrayBuffer !== 'undefined' && typeof ArrayBuffer.isView === 'function' && (ArrayBuffer.isView(string) || string instanceof ArrayBuffer)) { return string.byteLength } if (typeof string !== 'string') { string = '' + string } var len = string.length if (len === 0) return 0 var loweredCase = false for (;;) { switch (encoding) { case 'ascii': case 'latin1': case 'binary': return len case 'utf8': case 'utf-8': case undefined: return utf8ToBytes(string).length case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return len * 2 case 'hex': return len >>> 1 case 'base64': return base64ToBytes(string).length default: if (loweredCase) return utf8ToBytes(string).length // assume utf8 encoding = ('' + encoding).toLowerCase() loweredCase = true } } } Buffer.byteLength = byteLength function slowToString (encoding, start, end) { var loweredCase = false if (start === undefined || start < 0) { start = 0 } if (start > this.length) { return '' } if (end === undefined || end > this.length) { end = this.length } if (end <= 0) { return '' } end >>>= 0 start >>>= 0 if (end <= start) { return '' } if (!encoding) encoding = 'utf8' while (true) { switch (encoding) { case 'hex': return hexSlice(this, start, end) case 'utf8': case 'utf-8': return utf8Slice(this, start, end) case 'ascii': return asciiSlice(this, start, end) case 'latin1': case 'binary': return latin1Slice(this, start, end) case 'base64': return base64Slice(this, start, end) case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return utf16leSlice(this, start, end) default: if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) encoding = (encoding + '').toLowerCase() loweredCase = true } } } Buffer.prototype._isBuffer = true function swap (b, n, m) { var i = b[n] b[n] = b[m] b[m] = i } Buffer.prototype.swap16 = function swap16 () { var len = this.length if (len % 2 !== 0) { throw new RangeError('Buffer size must be a multiple of 16-bits') } for (var i = 0; i < len; i += 2) { swap(this, i, i + 1) } return this } Buffer.prototype.swap32 = function swap32 () { var len = this.length if (len % 4 !== 0) { throw new RangeError('Buffer size must be a multiple of 32-bits') } for (var i = 0; i < len; i += 4) { swap(this, i, i + 3) swap(this, i + 1, i + 2) } return this } Buffer.prototype.swap64 = function swap64 () { var len = this.length if (len % 8 !== 0) { throw new RangeError('Buffer size must be a multiple of 64-bits') } for (var i = 0; i < len; i += 8) { swap(this, i, i + 7) swap(this, i + 1, i + 6) swap(this, i + 2, i + 5) swap(this, i + 3, i + 4) } return this } Buffer.prototype.toString = function toString () { var length = this.length | 0 if (length === 0) return '' if (arguments.length === 0) return utf8Slice(this, 0, length) return slowToString.apply(this, arguments) } Buffer.prototype.equals = function equals (b) { if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') if (this === b) return true return Buffer.compare(this, b) === 0 } Buffer.prototype.inspect = function inspect () { var str = '' var max = exports.INSPECT_MAX_BYTES if (this.length > 0) { str = this.toString('hex', 0, max).match(/.{2}/g).join(' ') if (this.length > max) str += ' ... ' } return '' } Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { if (!Buffer.isBuffer(target)) { throw new TypeError('Argument must be a Buffer') } if (start === undefined) { start = 0 } if (end === undefined) { end = target ? target.length : 0 } if (thisStart === undefined) { thisStart = 0 } if (thisEnd === undefined) { thisEnd = this.length } if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { throw new RangeError('out of range index') } if (thisStart >= thisEnd && start >= end) { return 0 } if (thisStart >= thisEnd) { return -1 } if (start >= end) { return 1 } start >>>= 0 end >>>= 0 thisStart >>>= 0 thisEnd >>>= 0 if (this === target) return 0 var x = thisEnd - thisStart var y = end - start var len = Math.min(x, y) var thisCopy = this.slice(thisStart, thisEnd) var targetCopy = target.slice(start, end) for (var i = 0; i < len; ++i) { if (thisCopy[i] !== targetCopy[i]) { x = thisCopy[i] y = targetCopy[i] break } } if (x < y) return -1 if (y < x) return 1 return 0 } function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) { if (buffer.length === 0) return -1 if (typeof byteOffset === 'string') { encoding = byteOffset byteOffset = 0 } else if (byteOffset > 0x7fffffff) { byteOffset = 0x7fffffff } else if (byteOffset < -0x80000000) { byteOffset = -0x80000000 } byteOffset = +byteOffset // Coerce to Number. if (isNaN(byteOffset)) { byteOffset = dir ? 0 : (buffer.length - 1) } if (byteOffset < 0) byteOffset = buffer.length + byteOffset if (byteOffset >= buffer.length) { if (dir) return -1 else byteOffset = buffer.length - 1 } else if (byteOffset < 0) { if (dir) byteOffset = 0 else return -1 } if (typeof val === 'string') { val = Buffer.from(val, encoding) } if (Buffer.isBuffer(val)) { if (val.length === 0) { return -1 } return arrayIndexOf(buffer, val, byteOffset, encoding, dir) } else if (typeof val === 'number') { val = val & 0xFF // Search for a byte value [0-255] if (Buffer.TYPED_ARRAY_SUPPORT && typeof Uint8Array.prototype.indexOf === 'function') { if (dir) { return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) } else { return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) } } return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir) } throw new TypeError('val must be string, number or Buffer') } function arrayIndexOf (arr, val, byteOffset, encoding, dir) { var indexSize = 1 var arrLength = arr.length var valLength = val.length if (encoding !== undefined) { encoding = String(encoding).toLowerCase() if (encoding === 'ucs2' || encoding === 'ucs-2' || encoding === 'utf16le' || encoding === 'utf-16le') { if (arr.length < 2 || val.length < 2) { return -1 } indexSize = 2 arrLength /= 2 valLength /= 2 byteOffset /= 2 } } function read (buf, i) { if (indexSize === 1) { return buf[i] } else { return buf.readUInt16BE(i * indexSize) } } var i if (dir) { var foundIndex = -1 for (i = byteOffset; i < arrLength; i++) { if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { if (foundIndex === -1) foundIndex = i if (i - foundIndex + 1 === valLength) return foundIndex * indexSize } else { if (foundIndex !== -1) i -= i - foundIndex foundIndex = -1 } } } else { if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength for (i = byteOffset; i >= 0; i--) { var found = true for (var j = 0; j < valLength; j++) { if (read(arr, i + j) !== read(val, j)) { found = false break } } if (found) return i } } return -1 } Buffer.prototype.includes = function includes (val, byteOffset, encoding) { return this.indexOf(val, byteOffset, encoding) !== -1 } Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { return bidirectionalIndexOf(this, val, byteOffset, encoding, true) } Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) { return bidirectionalIndexOf(this, val, byteOffset, encoding, false) } function hexWrite (buf, string, offset, length) { offset = Number(offset) || 0 var remaining = buf.length - offset if (!length) { length = remaining } else { length = Number(length) if (length > remaining) { length = remaining } } var strLen = string.length if (strLen % 2 !== 0) throw new TypeError('Invalid hex string') if (length > strLen / 2) { length = strLen / 2 } for (var i = 0; i < length; ++i) { var parsed = parseInt(string.substr(i * 2, 2), 16) if (isNaN(parsed)) return i buf[offset + i] = parsed } return i } function utf8Write (buf, string, offset, length) { return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) } function asciiWrite (buf, string, offset, length) { return blitBuffer(asciiToBytes(string), buf, offset, length) } function latin1Write (buf, string, offset, length) { return asciiWrite(buf, string, offset, length) } function base64Write (buf, string, offset, length) { return blitBuffer(base64ToBytes(string), buf, offset, length) } function ucs2Write (buf, string, offset, length) { return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) } Buffer.prototype.write = function write (string, offset, length, encoding) { if (offset === undefined) { encoding = 'utf8' length = this.length offset = 0 } else if (length === undefined && typeof offset === 'string') { encoding = offset length = this.length offset = 0 } else if (isFinite(offset)) { offset = offset | 0 if (isFinite(length)) { length = length | 0 if (encoding === undefined) encoding = 'utf8' } else { encoding = length length = undefined } } else { throw new Error( 'Buffer.write(string, encoding, offset[, length]) is no longer supported' ) } var remaining = this.length - offset if (length === undefined || length > remaining) length = remaining if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { throw new RangeError('Attempt to write outside buffer bounds') } if (!encoding) encoding = 'utf8' var loweredCase = false for (;;) { switch (encoding) { case 'hex': return hexWrite(this, string, offset, length) case 'utf8': case 'utf-8': return utf8Write(this, string, offset, length) case 'ascii': return asciiWrite(this, string, offset, length) case 'latin1': case 'binary': return latin1Write(this, string, offset, length) case 'base64': return base64Write(this, string, offset, length) case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return ucs2Write(this, string, offset, length) default: if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) encoding = ('' + encoding).toLowerCase() loweredCase = true } } } Buffer.prototype.toJSON = function toJSON () { return { type: 'Buffer', data: Array.prototype.slice.call(this._arr || this, 0) } } function base64Slice (buf, start, end) { if (start === 0 && end === buf.length) { return base64.fromByteArray(buf) } else { return base64.fromByteArray(buf.slice(start, end)) } } function utf8Slice (buf, start, end) { end = Math.min(buf.length, end) var res = [] var i = start while (i < end) { var firstByte = buf[i] var codePoint = null var bytesPerSequence = (firstByte > 0xEF) ? 4 : (firstByte > 0xDF) ? 3 : (firstByte > 0xBF) ? 2 : 1 if (i + bytesPerSequence <= end) { var secondByte, thirdByte, fourthByte, tempCodePoint switch (bytesPerSequence) { case 1: if (firstByte < 0x80) { codePoint = firstByte } break case 2: secondByte = buf[i + 1] if ((secondByte & 0xC0) === 0x80) { tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) if (tempCodePoint > 0x7F) { codePoint = tempCodePoint } } break case 3: secondByte = buf[i + 1] thirdByte = buf[i + 2] if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { codePoint = tempCodePoint } } break case 4: secondByte = buf[i + 1] thirdByte = buf[i + 2] fourthByte = buf[i + 3] if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { codePoint = tempCodePoint } } } } if (codePoint === null) { codePoint = 0xFFFD bytesPerSequence = 1 } else if (codePoint > 0xFFFF) { codePoint -= 0x10000 res.push(codePoint >>> 10 & 0x3FF | 0xD800) codePoint = 0xDC00 | codePoint & 0x3FF } res.push(codePoint) i += bytesPerSequence } return decodeCodePointsArray(res) } var MAX_ARGUMENTS_LENGTH = 0x1000 function decodeCodePointsArray (codePoints) { var len = codePoints.length if (len <= MAX_ARGUMENTS_LENGTH) { return String.fromCharCode.apply(String, codePoints) // avoid extra slice() } var res = '' var i = 0 while (i < len) { res += String.fromCharCode.apply( String, codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) ) } return res } function asciiSlice (buf, start, end) { var ret = '' end = Math.min(buf.length, end) for (var i = start; i < end; ++i) { ret += String.fromCharCode(buf[i] & 0x7F) } return ret } function latin1Slice (buf, start, end) { var ret = '' end = Math.min(buf.length, end) for (var i = start; i < end; ++i) { ret += String.fromCharCode(buf[i]) } return ret } function hexSlice (buf, start, end) { var len = buf.length if (!start || start < 0) start = 0 if (!end || end < 0 || end > len) end = len var out = '' for (var i = start; i < end; ++i) { out += toHex(buf[i]) } return out } function utf16leSlice (buf, start, end) { var bytes = buf.slice(start, end) var res = '' for (var i = 0; i < bytes.length; i += 2) { res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256) } return res } Buffer.prototype.slice = function slice (start, end) { var len = this.length start = ~~start end = end === undefined ? len : ~~end if (start < 0) { start += len if (start < 0) start = 0 } else if (start > len) { start = len } if (end < 0) { end += len if (end < 0) end = 0 } else if (end > len) { end = len } if (end < start) end = start var newBuf if (Buffer.TYPED_ARRAY_SUPPORT) { newBuf = this.subarray(start, end) newBuf.__proto__ = Buffer.prototype } else { var sliceLen = end - start newBuf = new Buffer(sliceLen, undefined) for (var i = 0; i < sliceLen; ++i) { newBuf[i] = this[i + start] } } return newBuf } function checkOffset (offset, ext, length) { if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') } Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { offset = offset | 0 byteLength = byteLength | 0 if (!noAssert) checkOffset(offset, byteLength, this.length) var val = this[offset] var mul = 1 var i = 0 while (++i < byteLength && (mul *= 0x100)) { val += this[offset + i] * mul } return val } Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { offset = offset | 0 byteLength = byteLength | 0 if (!noAssert) { checkOffset(offset, byteLength, this.length) } var val = this[offset + --byteLength] var mul = 1 while (byteLength > 0 && (mul *= 0x100)) { val += this[offset + --byteLength] * mul } return val } Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { if (!noAssert) checkOffset(offset, 1, this.length) return this[offset] } Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { if (!noAssert) checkOffset(offset, 2, this.length) return this[offset] | (this[offset + 1] << 8) } Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { if (!noAssert) checkOffset(offset, 2, this.length) return (this[offset] << 8) | this[offset + 1] } Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { if (!noAssert) checkOffset(offset, 4, this.length) return ((this[offset]) | (this[offset + 1] << 8) | (this[offset + 2] << 16)) + (this[offset + 3] * 0x1000000) } Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { if (!noAssert) checkOffset(offset, 4, this.length) return (this[offset] * 0x1000000) + ((this[offset + 1] << 16) | (this[offset + 2] << 8) | this[offset + 3]) } Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { offset = offset | 0 byteLength = byteLength | 0 if (!noAssert) checkOffset(offset, byteLength, this.length) var val = this[offset] var mul = 1 var i = 0 while (++i < byteLength && (mul *= 0x100)) { val += this[offset + i] * mul } mul *= 0x80 if (val >= mul) val -= Math.pow(2, 8 * byteLength) return val } Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { offset = offset | 0 byteLength = byteLength | 0 if (!noAssert) checkOffset(offset, byteLength, this.length) var i = byteLength var mul = 1 var val = this[offset + --i] while (i > 0 && (mul *= 0x100)) { val += this[offset + --i] * mul } mul *= 0x80 if (val >= mul) val -= Math.pow(2, 8 * byteLength) return val } Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { if (!noAssert) checkOffset(offset, 1, this.length) if (!(this[offset] & 0x80)) return (this[offset]) return ((0xff - this[offset] + 1) * -1) } Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { if (!noAssert) checkOffset(offset, 2, this.length) var val = this[offset] | (this[offset + 1] << 8) return (val & 0x8000) ? val | 0xFFFF0000 : val } Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { if (!noAssert) checkOffset(offset, 2, this.length) var val = this[offset + 1] | (this[offset] << 8) return (val & 0x8000) ? val | 0xFFFF0000 : val } Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { if (!noAssert) checkOffset(offset, 4, this.length) return (this[offset]) | (this[offset + 1] << 8) | (this[offset + 2] << 16) | (this[offset + 3] << 24) } Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { if (!noAssert) checkOffset(offset, 4, this.length) return (this[offset] << 24) | (this[offset + 1] << 16) | (this[offset + 2] << 8) | (this[offset + 3]) } Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { if (!noAssert) checkOffset(offset, 4, this.length) return ieee754.read(this, offset, true, 23, 4) } Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { if (!noAssert) checkOffset(offset, 4, this.length) return ieee754.read(this, offset, false, 23, 4) } Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { if (!noAssert) checkOffset(offset, 8, this.length) return ieee754.read(this, offset, true, 52, 8) } Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { if (!noAssert) checkOffset(offset, 8, this.length) return ieee754.read(this, offset, false, 52, 8) } function checkInt (buf, value, offset, ext, max, min) { if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') if (offset + ext > buf.length) throw new RangeError('Index out of range') } Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { value = +value offset = offset | 0 byteLength = byteLength | 0 if (!noAssert) { var maxBytes = Math.pow(2, 8 * byteLength) - 1 checkInt(this, value, offset, byteLength, maxBytes, 0) } var mul = 1 var i = 0 this[offset] = value & 0xFF while (++i < byteLength && (mul *= 0x100)) { this[offset + i] = (value / mul) & 0xFF } return offset + byteLength } Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { value = +value offset = offset | 0 byteLength = byteLength | 0 if (!noAssert) { var maxBytes = Math.pow(2, 8 * byteLength) - 1 checkInt(this, value, offset, byteLength, maxBytes, 0) } var i = byteLength - 1 var mul = 1 this[offset + i] = value & 0xFF while (--i >= 0 && (mul *= 0x100)) { this[offset + i] = (value / mul) & 0xFF } return offset + byteLength } Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) this[offset] = (value & 0xff) return offset + 1 } function objectWriteUInt16 (buf, value, offset, littleEndian) { if (value < 0) value = 0xffff + value + 1 for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; ++i) { buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>> (littleEndian ? i : 1 - i) * 8 } } Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) if (Buffer.TYPED_ARRAY_SUPPORT) { this[offset] = (value & 0xff) this[offset + 1] = (value >>> 8) } else { objectWriteUInt16(this, value, offset, true) } return offset + 2 } Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) if (Buffer.TYPED_ARRAY_SUPPORT) { this[offset] = (value >>> 8) this[offset + 1] = (value & 0xff) } else { objectWriteUInt16(this, value, offset, false) } return offset + 2 } function objectWriteUInt32 (buf, value, offset, littleEndian) { if (value < 0) value = 0xffffffff + value + 1 for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; ++i) { buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff } } Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) if (Buffer.TYPED_ARRAY_SUPPORT) { this[offset + 3] = (value >>> 24) this[offset + 2] = (value >>> 16) this[offset + 1] = (value >>> 8) this[offset] = (value & 0xff) } else { objectWriteUInt32(this, value, offset, true) } return offset + 4 } Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) if (Buffer.TYPED_ARRAY_SUPPORT) { this[offset] = (value >>> 24) this[offset + 1] = (value >>> 16) this[offset + 2] = (value >>> 8) this[offset + 3] = (value & 0xff) } else { objectWriteUInt32(this, value, offset, false) } return offset + 4 } Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { value = +value offset = offset | 0 if (!noAssert) { var limit = Math.pow(2, 8 * byteLength - 1) checkInt(this, value, offset, byteLength, limit - 1, -limit) } var i = 0 var mul = 1 var sub = 0 this[offset] = value & 0xFF while (++i < byteLength && (mul *= 0x100)) { if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { sub = 1 } this[offset + i] = ((value / mul) >> 0) - sub & 0xFF } return offset + byteLength } Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { value = +value offset = offset | 0 if (!noAssert) { var limit = Math.pow(2, 8 * byteLength - 1) checkInt(this, value, offset, byteLength, limit - 1, -limit) } var i = byteLength - 1 var mul = 1 var sub = 0 this[offset + i] = value & 0xFF while (--i >= 0 && (mul *= 0x100)) { if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { sub = 1 } this[offset + i] = ((value / mul) >> 0) - sub & 0xFF } return offset + byteLength } Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value) if (value < 0) value = 0xff + value + 1 this[offset] = (value & 0xff) return offset + 1 } Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) if (Buffer.TYPED_ARRAY_SUPPORT) { this[offset] = (value & 0xff) this[offset + 1] = (value >>> 8) } else { objectWriteUInt16(this, value, offset, true) } return offset + 2 } Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) if (Buffer.TYPED_ARRAY_SUPPORT) { this[offset] = (value >>> 8) this[offset + 1] = (value & 0xff) } else { objectWriteUInt16(this, value, offset, false) } return offset + 2 } Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) if (Buffer.TYPED_ARRAY_SUPPORT) { this[offset] = (value & 0xff) this[offset + 1] = (value >>> 8) this[offset + 2] = (value >>> 16) this[offset + 3] = (value >>> 24) } else { objectWriteUInt32(this, value, offset, true) } return offset + 4 } Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { value = +value offset = offset | 0 if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) if (value < 0) value = 0xffffffff + value + 1 if (Buffer.TYPED_ARRAY_SUPPORT) { this[offset] = (value >>> 24) this[offset + 1] = (value >>> 16) this[offset + 2] = (value >>> 8) this[offset + 3] = (value & 0xff) } else { objectWriteUInt32(this, value, offset, false) } return offset + 4 } function checkIEEE754 (buf, value, offset, ext, max, min) { if (offset + ext > buf.length) throw new RangeError('Index out of range') if (offset < 0) throw new RangeError('Index out of range') } function writeFloat (buf, value, offset, littleEndian, noAssert) { if (!noAssert) { checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) } ieee754.write(buf, value, offset, littleEndian, 23, 4) return offset + 4 } Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { return writeFloat(this, value, offset, true, noAssert) } Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { return writeFloat(this, value, offset, false, noAssert) } function writeDouble (buf, value, offset, littleEndian, noAssert) { if (!noAssert) { checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) } ieee754.write(buf, value, offset, littleEndian, 52, 8) return offset + 8 } Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { return writeDouble(this, value, offset, true, noAssert) } Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { return writeDouble(this, value, offset, false, noAssert) } Buffer.prototype.copy = function copy (target, targetStart, start, end) { if (!start) start = 0 if (!end && end !== 0) end = this.length if (targetStart >= target.length) targetStart = target.length if (!targetStart) targetStart = 0 if (end > 0 && end < start) end = start if (end === start) return 0 if (target.length === 0 || this.length === 0) return 0 if (targetStart < 0) { throw new RangeError('targetStart out of bounds') } if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds') if (end < 0) throw new RangeError('sourceEnd out of bounds') if (end > this.length) end = this.length if (target.length - targetStart < end - start) { end = target.length - targetStart + start } var len = end - start var i if (this === target && start < targetStart && targetStart < end) { for (i = len - 1; i >= 0; --i) { target[i + targetStart] = this[i + start] } } else if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) { for (i = 0; i < len; ++i) { target[i + targetStart] = this[i + start] } } else { Uint8Array.prototype.set.call( target, this.subarray(start, start + len), targetStart ) } return len } Buffer.prototype.fill = function fill (val, start, end, encoding) { if (typeof val === 'string') { if (typeof start === 'string') { encoding = start start = 0 end = this.length } else if (typeof end === 'string') { encoding = end end = this.length } if (val.length === 1) { var code = val.charCodeAt(0) if (code < 256) { val = code } } if (encoding !== undefined && typeof encoding !== 'string') { throw new TypeError('encoding must be a string') } if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { throw new TypeError('Unknown encoding: ' + encoding) } } else if (typeof val === 'number') { val = val & 255 } if (start < 0 || this.length < start || this.length < end) { throw new RangeError('Out of range index') } if (end <= start) { return this } start = start >>> 0 end = end === undefined ? this.length : end >>> 0 if (!val) val = 0 var i if (typeof val === 'number') { for (i = start; i < end; ++i) { this[i] = val } } else { var bytes = Buffer.isBuffer(val) ? val : utf8ToBytes(new Buffer(val, encoding).toString()) var len = bytes.length for (i = 0; i < end - start; ++i) { this[i + start] = bytes[i % len] } } return this } var INVALID_BASE64_RE = /[^+\/0-9A-Za-z-_]/g function base64clean (str) { str = stringtrim(str).replace(INVALID_BASE64_RE, '') if (str.length < 2) return '' while (str.length % 4 !== 0) { str = str + '=' } return str } function stringtrim (str) { if (str.trim) return str.trim() return str.replace(/^\s+|\s+$/g, '') } function toHex (n) { if (n < 16) return '0' + n.toString(16) return n.toString(16) } function utf8ToBytes (string, units) { units = units || Infinity var codePoint var length = string.length var leadSurrogate = null var bytes = [] for (var i = 0; i < length; ++i) { codePoint = string.charCodeAt(i) if (codePoint > 0xD7FF && codePoint < 0xE000) { if (!leadSurrogate) { if (codePoint > 0xDBFF) { if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) continue } else if (i + 1 === length) { if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) continue } leadSurrogate = codePoint continue } if (codePoint < 0xDC00) { if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) leadSurrogate = codePoint continue } codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 } else if (leadSurrogate) { if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) } leadSurrogate = null if (codePoint < 0x80) { if ((units -= 1) < 0) break bytes.push(codePoint) } else if (codePoint < 0x800) { if ((units -= 2) < 0) break bytes.push( codePoint >> 0x6 | 0xC0, codePoint & 0x3F | 0x80 ) } else if (codePoint < 0x10000) { if ((units -= 3) < 0) break bytes.push( codePoint >> 0xC | 0xE0, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80 ) } else if (codePoint < 0x110000) { if ((units -= 4) < 0) break bytes.push( codePoint >> 0x12 | 0xF0, codePoint >> 0xC & 0x3F | 0x80, codePoint >> 0x6 & 0x3F | 0x80, codePoint & 0x3F | 0x80 ) } else { throw new Error('Invalid code point') } } return bytes } function asciiToBytes (str) { var byteArray = [] for (var i = 0; i < str.length; ++i) { byteArray.push(str.charCodeAt(i) & 0xFF) } return byteArray } function utf16leToBytes (str, units) { var c, hi, lo var byteArray = [] for (var i = 0; i < str.length; ++i) { if ((units -= 2) < 0) break c = str.charCodeAt(i) hi = c >> 8 lo = c % 256 byteArray.push(lo) byteArray.push(hi) } return byteArray } function base64ToBytes (str) { return base64.toByteArray(base64clean(str)) } function blitBuffer (src, dst, offset, length) { for (var i = 0; i < length; ++i) { if ((i + offset >= dst.length) || (i >= src.length)) break dst[i + offset] = src[i] } return i } function isnan (val) { return val !== val // eslint-disable-line no-self-compare } }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"base64-js":97,"ieee754":188,"isarray":192}],131:[function(require,module,exports){ var Buffer = require('safe-buffer').Buffer var Transform = require('stream').Transform var StringDecoder = require('string_decoder').StringDecoder var inherits = require('inherits') function CipherBase (hashMode) { Transform.call(this) this.hashMode = typeof hashMode === 'string' if (this.hashMode) { this[hashMode] = this._finalOrDigest } else { this.final = this._finalOrDigest } if (this._final) { this.__final = this._final this._final = null } this._decoder = null this._encoding = null } inherits(CipherBase, Transform) CipherBase.prototype.update = function (data, inputEnc, outputEnc) { if (typeof data === 'string') { data = Buffer.from(data, inputEnc) } var outData = this._update(data) if (this.hashMode) return this if (outputEnc) { outData = this._toString(outData, outputEnc) } return outData } CipherBase.prototype.setAutoPadding = function () {} CipherBase.prototype.getAuthTag = function () { throw new Error('trying to get auth tag in unsupported state') } CipherBase.prototype.setAuthTag = function () { throw new Error('trying to set auth tag in unsupported state') } CipherBase.prototype.setAAD = function () { throw new Error('trying to set aad in unsupported state') } CipherBase.prototype._transform = function (data, _, next) { var err try { if (this.hashMode) { this._update(data) } else { this.push(this._update(data)) } } catch (e) { err = e } finally { next(err) } } CipherBase.prototype._flush = function (done) { var err try { this.push(this.__final()) } catch (e) { err = e } done(err) } CipherBase.prototype._finalOrDigest = function (outputEnc) { var outData = this.__final() || Buffer.alloc(0) if (outputEnc) { outData = this._toString(outData, outputEnc, true) } return outData } CipherBase.prototype._toString = function (value, enc, fin) { if (!this._decoder) { this._decoder = new StringDecoder(enc) this._encoding = enc } if (this._encoding !== enc) throw new Error('can\'t switch encodings') var out = this._decoder.write(value) if (fin) { out += this._decoder.end() } return out } module.exports = CipherBase },{"inherits":190,"safe-buffer":305,"stream":314,"string_decoder":315}],132:[function(require,module,exports){ module.exports={ "O_RDONLY": 0, "O_WRONLY": 1, "O_RDWR": 2, "S_IFMT": 61440, "S_IFREG": 32768, "S_IFDIR": 16384, "S_IFCHR": 8192, "S_IFBLK": 24576, "S_IFIFO": 4096, "S_IFLNK": 40960, "S_IFSOCK": 49152, "O_CREAT": 512, "O_EXCL": 2048, "O_NOCTTY": 131072, "O_TRUNC": 1024, "O_APPEND": 8, "O_DIRECTORY": 1048576, "O_NOFOLLOW": 256, "O_SYNC": 128, "O_SYMLINK": 2097152, "O_NONBLOCK": 4, "S_IRWXU": 448, "S_IRUSR": 256, "S_IWUSR": 128, "S_IXUSR": 64, "S_IRWXG": 56, "S_IRGRP": 32, "S_IWGRP": 16, "S_IXGRP": 8, "S_IRWXO": 7, "S_IROTH": 4, "S_IWOTH": 2, "S_IXOTH": 1, "E2BIG": 7, "EACCES": 13, "EADDRINUSE": 48, "EADDRNOTAVAIL": 49, "EAFNOSUPPORT": 47, "EAGAIN": 35, "EALREADY": 37, "EBADF": 9, "EBADMSG": 94, "EBUSY": 16, "ECANCELED": 89, "ECHILD": 10, "ECONNABORTED": 53, "ECONNREFUSED": 61, "ECONNRESET": 54, "EDEADLK": 11, "EDESTADDRREQ": 39, "EDOM": 33, "EDQUOT": 69, "EEXIST": 17, "EFAULT": 14, "EFBIG": 27, "EHOSTUNREACH": 65, "EIDRM": 90, "EILSEQ": 92, "EINPROGRESS": 36, "EINTR": 4, "EINVAL": 22, "EIO": 5, "EISCONN": 56, "EISDIR": 21, "ELOOP": 62, "EMFILE": 24, "EMLINK": 31, "EMSGSIZE": 40, "EMULTIHOP": 95, "ENAMETOOLONG": 63, "ENETDOWN": 50, "ENETRESET": 52, "ENETUNREACH": 51, "ENFILE": 23, "ENOBUFS": 55, "ENODATA": 96, "ENODEV": 19, "ENOENT": 2, "ENOEXEC": 8, "ENOLCK": 77, "ENOLINK": 97, "ENOMEM": 12, "ENOMSG": 91, "ENOPROTOOPT": 42, "ENOSPC": 28, "ENOSR": 98, "ENOSTR": 99, "ENOSYS": 78, "ENOTCONN": 57, "ENOTDIR": 20, "ENOTEMPTY": 66, "ENOTSOCK": 38, "ENOTSUP": 45, "ENOTTY": 25, "ENXIO": 6, "EOPNOTSUPP": 102, "EOVERFLOW": 84, "EPERM": 1, "EPIPE": 32, "EPROTO": 100, "EPROTONOSUPPORT": 43, "EPROTOTYPE": 41, "ERANGE": 34, "EROFS": 30, "ESPIPE": 29, "ESRCH": 3, "ESTALE": 70, "ETIME": 101, "ETIMEDOUT": 60, "ETXTBSY": 26, "EWOULDBLOCK": 35, "EXDEV": 18, "SIGHUP": 1, "SIGINT": 2, "SIGQUIT": 3, "SIGILL": 4, "SIGTRAP": 5, "SIGABRT": 6, "SIGIOT": 6, "SIGBUS": 10, "SIGFPE": 8, "SIGKILL": 9, "SIGUSR1": 30, "SIGSEGV": 11, "SIGUSR2": 31, "SIGPIPE": 13, "SIGALRM": 14, "SIGTERM": 15, "SIGCHLD": 20, "SIGCONT": 19, "SIGSTOP": 17, "SIGTSTP": 18, "SIGTTIN": 21, "SIGTTOU": 22, "SIGURG": 16, "SIGXCPU": 24, "SIGXFSZ": 25, "SIGVTALRM": 26, "SIGPROF": 27, "SIGWINCH": 28, "SIGIO": 23, "SIGSYS": 12, "SSL_OP_ALL": 2147486719, "SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION": 262144, "SSL_OP_CIPHER_SERVER_PREFERENCE": 4194304, "SSL_OP_CISCO_ANYCONNECT": 32768, "SSL_OP_COOKIE_EXCHANGE": 8192, "SSL_OP_CRYPTOPRO_TLSEXT_BUG": 2147483648, "SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS": 2048, "SSL_OP_EPHEMERAL_RSA": 0, "SSL_OP_LEGACY_SERVER_CONNECT": 4, "SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER": 32, "SSL_OP_MICROSOFT_SESS_ID_BUG": 1, "SSL_OP_MSIE_SSLV2_RSA_PADDING": 0, "SSL_OP_NETSCAPE_CA_DN_BUG": 536870912, "SSL_OP_NETSCAPE_CHALLENGE_BUG": 2, "SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG": 1073741824, "SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG": 8, "SSL_OP_NO_COMPRESSION": 131072, "SSL_OP_NO_QUERY_MTU": 4096, "SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION": 65536, "SSL_OP_NO_SSLv2": 16777216, "SSL_OP_NO_SSLv3": 33554432, "SSL_OP_NO_TICKET": 16384, "SSL_OP_NO_TLSv1": 67108864, "SSL_OP_NO_TLSv1_1": 268435456, "SSL_OP_NO_TLSv1_2": 134217728, "SSL_OP_PKCS1_CHECK_1": 0, "SSL_OP_PKCS1_CHECK_2": 0, "SSL_OP_SINGLE_DH_USE": 1048576, "SSL_OP_SINGLE_ECDH_USE": 524288, "SSL_OP_SSLEAY_080_CLIENT_DH_BUG": 128, "SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG": 0, "SSL_OP_TLS_BLOCK_PADDING_BUG": 512, "SSL_OP_TLS_D5_BUG": 256, "SSL_OP_TLS_ROLLBACK_BUG": 8388608, "ENGINE_METHOD_DSA": 2, "ENGINE_METHOD_DH": 4, "ENGINE_METHOD_RAND": 8, "ENGINE_METHOD_ECDH": 16, "ENGINE_METHOD_ECDSA": 32, "ENGINE_METHOD_CIPHERS": 64, "ENGINE_METHOD_DIGESTS": 128, "ENGINE_METHOD_STORE": 256, "ENGINE_METHOD_PKEY_METHS": 512, "ENGINE_METHOD_PKEY_ASN1_METHS": 1024, "ENGINE_METHOD_ALL": 65535, "ENGINE_METHOD_NONE": 0, "DH_CHECK_P_NOT_SAFE_PRIME": 2, "DH_CHECK_P_NOT_PRIME": 1, "DH_UNABLE_TO_CHECK_GENERATOR": 4, "DH_NOT_SUITABLE_GENERATOR": 8, "NPN_ENABLED": 1, "RSA_PKCS1_PADDING": 1, "RSA_SSLV23_PADDING": 2, "RSA_NO_PADDING": 3, "RSA_PKCS1_OAEP_PADDING": 4, "RSA_X931_PADDING": 5, "RSA_PKCS1_PSS_PADDING": 6, "POINT_CONVERSION_COMPRESSED": 2, "POINT_CONVERSION_UNCOMPRESSED": 4, "POINT_CONVERSION_HYBRID": 6, "F_OK": 0, "R_OK": 4, "W_OK": 2, "X_OK": 1, "UV_UDP_REUSEADDR": 4 } },{}],133:[function(require,module,exports){ (function (Buffer){ function isArray(arg) { if (Array.isArray) { return Array.isArray(arg); } return objectToString(arg) === '[object Array]'; } exports.isArray = isArray; function isBoolean(arg) { return typeof arg === 'boolean'; } exports.isBoolean = isBoolean; function isNull(arg) { return arg === null; } exports.isNull = isNull; function isNullOrUndefined(arg) { return arg == null; } exports.isNullOrUndefined = isNullOrUndefined; function isNumber(arg) { return typeof arg === 'number'; } exports.isNumber = isNumber; function isString(arg) { return typeof arg === 'string'; } exports.isString = isString; function isSymbol(arg) { return typeof arg === 'symbol'; } exports.isSymbol = isSymbol; function isUndefined(arg) { return arg === void 0; } exports.isUndefined = isUndefined; function isRegExp(re) { return objectToString(re) === '[object RegExp]'; } exports.isRegExp = isRegExp; function isObject(arg) { return typeof arg === 'object' && arg !== null; } exports.isObject = isObject; function isDate(d) { return objectToString(d) === '[object Date]'; } exports.isDate = isDate; function isError(e) { return (objectToString(e) === '[object Error]' || e instanceof Error); } exports.isError = isError; function isFunction(arg) { return typeof arg === 'function'; } exports.isFunction = isFunction; function isPrimitive(arg) { return arg === null || typeof arg === 'boolean' || typeof arg === 'number' || typeof arg === 'string' || typeof arg === 'symbol' || // ES6 symbol typeof arg === 'undefined'; } exports.isPrimitive = isPrimitive; exports.isBuffer = Buffer.isBuffer; function objectToString(o) { return Object.prototype.toString.call(o); } }).call(this,{"isBuffer":require("../../is-buffer/index.js")}) },{"../../is-buffer/index.js":191}],134:[function(require,module,exports){ (function (Buffer){ var elliptic = require('elliptic'); var BN = require('bn.js'); module.exports = function createECDH(curve) { return new ECDH(curve); }; var aliases = { secp256k1: { name: 'secp256k1', byteLength: 32 }, secp224r1: { name: 'p224', byteLength: 28 }, prime256v1: { name: 'p256', byteLength: 32 }, prime192v1: { name: 'p192', byteLength: 24 }, ed25519: { name: 'ed25519', byteLength: 32 }, secp384r1: { name: 'p384', byteLength: 48 }, secp521r1: { name: 'p521', byteLength: 66 } }; aliases.p224 = aliases.secp224r1; aliases.p256 = aliases.secp256r1 = aliases.prime256v1; aliases.p192 = aliases.secp192r1 = aliases.prime192v1; aliases.p384 = aliases.secp384r1; aliases.p521 = aliases.secp521r1; function ECDH(curve) { this.curveType = aliases[curve]; if (!this.curveType ) { this.curveType = { name: curve }; } this.curve = new elliptic.ec(this.curveType.name); this.keys = void 0; } ECDH.prototype.generateKeys = function (enc, format) { this.keys = this.curve.genKeyPair(); return this.getPublicKey(enc, format); }; ECDH.prototype.computeSecret = function (other, inenc, enc) { inenc = inenc || 'utf8'; if (!Buffer.isBuffer(other)) { other = new Buffer(other, inenc); } var otherPub = this.curve.keyFromPublic(other).getPublic(); var out = otherPub.mul(this.keys.getPrivate()).getX(); return formatReturnValue(out, enc, this.curveType.byteLength); }; ECDH.prototype.getPublicKey = function (enc, format) { var key = this.keys.getPublic(format === 'compressed', true); if (format === 'hybrid') { if (key[key.length - 1] % 2) { key[0] = 7; } else { key [0] = 6; } } return formatReturnValue(key, enc); }; ECDH.prototype.getPrivateKey = function (enc) { return formatReturnValue(this.keys.getPrivate(), enc); }; ECDH.prototype.setPublicKey = function (pub, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(pub)) { pub = new Buffer(pub, enc); } this.keys._importPublic(pub); return this; }; ECDH.prototype.setPrivateKey = function (priv, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(priv)) { priv = new Buffer(priv, enc); } var _priv = new BN(priv); _priv = _priv.toString(16); this.keys._importPrivate(_priv); return this; }; function formatReturnValue(bn, enc, len) { if (!Array.isArray(bn)) { bn = bn.toArray(); } var buf = new Buffer(bn); if (len && buf.length < len) { var zeros = new Buffer(len - buf.length); zeros.fill(0); buf = Buffer.concat([zeros, buf]); } if (!enc) { return buf; } else { return buf.toString(enc); } } }).call(this,require("buffer").Buffer) },{"bn.js":98,"buffer":130,"elliptic":156}],135:[function(require,module,exports){ (function (Buffer){ 'use strict' var inherits = require('inherits') var md5 = require('./md5') var RIPEMD160 = require('ripemd160') var sha = require('sha.js') var Base = require('cipher-base') function HashNoConstructor (hash) { Base.call(this, 'digest') this._hash = hash this.buffers = [] } inherits(HashNoConstructor, Base) HashNoConstructor.prototype._update = function (data) { this.buffers.push(data) } HashNoConstructor.prototype._final = function () { var buf = Buffer.concat(this.buffers) var r = this._hash(buf) this.buffers = null return r } function Hash (hash) { Base.call(this, 'digest') this._hash = hash } inherits(Hash, Base) Hash.prototype._update = function (data) { this._hash.update(data) } Hash.prototype._final = function () { return this._hash.digest() } module.exports = function createHash (alg) { alg = alg.toLowerCase() if (alg === 'md5') return new HashNoConstructor(md5) if (alg === 'rmd160' || alg === 'ripemd160') return new Hash(new RIPEMD160()) return new Hash(sha(alg)) } }).call(this,require("buffer").Buffer) },{"./md5":137,"buffer":130,"cipher-base":131,"inherits":190,"ripemd160":304,"sha.js":307}],136:[function(require,module,exports){ (function (Buffer){ 'use strict' var intSize = 4 var zeroBuffer = new Buffer(intSize) zeroBuffer.fill(0) var charSize = 8 var hashSize = 16 function toArray (buf) { if ((buf.length % intSize) !== 0) { var len = buf.length + (intSize - (buf.length % intSize)) buf = Buffer.concat([buf, zeroBuffer], len) } var arr = new Array(buf.length >>> 2) for (var i = 0, j = 0; i < buf.length; i += intSize, j++) { arr[j] = buf.readInt32LE(i) } return arr } module.exports = function hash (buf, fn) { var arr = fn(toArray(buf), buf.length * charSize) buf = new Buffer(hashSize) for (var i = 0; i < arr.length; i++) { buf.writeInt32LE(arr[i], i << 2, true) } return buf } }).call(this,require("buffer").Buffer) },{"buffer":130}],137:[function(require,module,exports){ 'use strict' var makeHash = require('./make-hash') function core_md5 (x, len) { x[len >> 5] |= 0x80 << ((len) % 32) x[(((len + 64) >>> 9) << 4) + 14] = len var a = 1732584193 var b = -271733879 var c = -1732584194 var d = 271733878 for (var i = 0; i < x.length; i += 16) { var olda = a var oldb = b var oldc = c var oldd = d a = md5_ff(a, b, c, d, x[i + 0], 7, -680876936) d = md5_ff(d, a, b, c, x[i + 1], 12, -389564586) c = md5_ff(c, d, a, b, x[i + 2], 17, 606105819) b = md5_ff(b, c, d, a, x[i + 3], 22, -1044525330) a = md5_ff(a, b, c, d, x[i + 4], 7, -176418897) d = md5_ff(d, a, b, c, x[i + 5], 12, 1200080426) c = md5_ff(c, d, a, b, x[i + 6], 17, -1473231341) b = md5_ff(b, c, d, a, x[i + 7], 22, -45705983) a = md5_ff(a, b, c, d, x[i + 8], 7, 1770035416) d = md5_ff(d, a, b, c, x[i + 9], 12, -1958414417) c = md5_ff(c, d, a, b, x[i + 10], 17, -42063) b = md5_ff(b, c, d, a, x[i + 11], 22, -1990404162) a = md5_ff(a, b, c, d, x[i + 12], 7, 1804603682) d = md5_ff(d, a, b, c, x[i + 13], 12, -40341101) c = md5_ff(c, d, a, b, x[i + 14], 17, -1502002290) b = md5_ff(b, c, d, a, x[i + 15], 22, 1236535329) a = md5_gg(a, b, c, d, x[i + 1], 5, -165796510) d = md5_gg(d, a, b, c, x[i + 6], 9, -1069501632) c = md5_gg(c, d, a, b, x[i + 11], 14, 643717713) b = md5_gg(b, c, d, a, x[i + 0], 20, -373897302) a = md5_gg(a, b, c, d, x[i + 5], 5, -701558691) d = md5_gg(d, a, b, c, x[i + 10], 9, 38016083) c = md5_gg(c, d, a, b, x[i + 15], 14, -660478335) b = md5_gg(b, c, d, a, x[i + 4], 20, -405537848) a = md5_gg(a, b, c, d, x[i + 9], 5, 568446438) d = md5_gg(d, a, b, c, x[i + 14], 9, -1019803690) c = md5_gg(c, d, a, b, x[i + 3], 14, -187363961) b = md5_gg(b, c, d, a, x[i + 8], 20, 1163531501) a = md5_gg(a, b, c, d, x[i + 13], 5, -1444681467) d = md5_gg(d, a, b, c, x[i + 2], 9, -51403784) c = md5_gg(c, d, a, b, x[i + 7], 14, 1735328473) b = md5_gg(b, c, d, a, x[i + 12], 20, -1926607734) a = md5_hh(a, b, c, d, x[i + 5], 4, -378558) d = md5_hh(d, a, b, c, x[i + 8], 11, -2022574463) c = md5_hh(c, d, a, b, x[i + 11], 16, 1839030562) b = md5_hh(b, c, d, a, x[i + 14], 23, -35309556) a = md5_hh(a, b, c, d, x[i + 1], 4, -1530992060) d = md5_hh(d, a, b, c, x[i + 4], 11, 1272893353) c = md5_hh(c, d, a, b, x[i + 7], 16, -155497632) b = md5_hh(b, c, d, a, x[i + 10], 23, -1094730640) a = md5_hh(a, b, c, d, x[i + 13], 4, 681279174) d = md5_hh(d, a, b, c, x[i + 0], 11, -358537222) c = md5_hh(c, d, a, b, x[i + 3], 16, -722521979) b = md5_hh(b, c, d, a, x[i + 6], 23, 76029189) a = md5_hh(a, b, c, d, x[i + 9], 4, -640364487) d = md5_hh(d, a, b, c, x[i + 12], 11, -421815835) c = md5_hh(c, d, a, b, x[i + 15], 16, 530742520) b = md5_hh(b, c, d, a, x[i + 2], 23, -995338651) a = md5_ii(a, b, c, d, x[i + 0], 6, -198630844) d = md5_ii(d, a, b, c, x[i + 7], 10, 1126891415) c = md5_ii(c, d, a, b, x[i + 14], 15, -1416354905) b = md5_ii(b, c, d, a, x[i + 5], 21, -57434055) a = md5_ii(a, b, c, d, x[i + 12], 6, 1700485571) d = md5_ii(d, a, b, c, x[i + 3], 10, -1894986606) c = md5_ii(c, d, a, b, x[i + 10], 15, -1051523) b = md5_ii(b, c, d, a, x[i + 1], 21, -2054922799) a = md5_ii(a, b, c, d, x[i + 8], 6, 1873313359) d = md5_ii(d, a, b, c, x[i + 15], 10, -30611744) c = md5_ii(c, d, a, b, x[i + 6], 15, -1560198380) b = md5_ii(b, c, d, a, x[i + 13], 21, 1309151649) a = md5_ii(a, b, c, d, x[i + 4], 6, -145523070) d = md5_ii(d, a, b, c, x[i + 11], 10, -1120210379) c = md5_ii(c, d, a, b, x[i + 2], 15, 718787259) b = md5_ii(b, c, d, a, x[i + 9], 21, -343485551) a = safe_add(a, olda) b = safe_add(b, oldb) c = safe_add(c, oldc) d = safe_add(d, oldd) } return [a, b, c, d] } function md5_cmn (q, a, b, x, s, t) { return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s), b) } function md5_ff (a, b, c, d, x, s, t) { return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t) } function md5_gg (a, b, c, d, x, s, t) { return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t) } function md5_hh (a, b, c, d, x, s, t) { return md5_cmn(b ^ c ^ d, a, b, x, s, t) } function md5_ii (a, b, c, d, x, s, t) { return md5_cmn(c ^ (b | (~d)), a, b, x, s, t) } function safe_add (x, y) { var lsw = (x & 0xFFFF) + (y & 0xFFFF) var msw = (x >> 16) + (y >> 16) + (lsw >> 16) return (msw << 16) | (lsw & 0xFFFF) } function bit_rol (num, cnt) { return (num << cnt) | (num >>> (32 - cnt)) } module.exports = function md5 (buf) { return makeHash(buf, core_md5) } },{"./make-hash":136}],138:[function(require,module,exports){ 'use strict' var inherits = require('inherits') var Legacy = require('./legacy') var Base = require('cipher-base') var Buffer = require('safe-buffer').Buffer var md5 = require('create-hash/md5') var RIPEMD160 = require('ripemd160') var sha = require('sha.js') var ZEROS = Buffer.alloc(128) function Hmac (alg, key) { Base.call(this, 'digest') if (typeof key === 'string') { key = Buffer.from(key) } var blocksize = (alg === 'sha512' || alg === 'sha384') ? 128 : 64 this._alg = alg this._key = key if (key.length > blocksize) { var hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg) key = hash.update(key).digest() } else if (key.length < blocksize) { key = Buffer.concat([key, ZEROS], blocksize) } var ipad = this._ipad = Buffer.allocUnsafe(blocksize) var opad = this._opad = Buffer.allocUnsafe(blocksize) for (var i = 0; i < blocksize; i++) { ipad[i] = key[i] ^ 0x36 opad[i] = key[i] ^ 0x5C } this._hash = alg === 'rmd160' ? new RIPEMD160() : sha(alg) this._hash.update(ipad) } inherits(Hmac, Base) Hmac.prototype._update = function (data) { this._hash.update(data) } Hmac.prototype._final = function () { var h = this._hash.digest() var hash = this._alg === 'rmd160' ? new RIPEMD160() : sha(this._alg) return hash.update(this._opad).update(h).digest() } module.exports = function createHmac (alg, key) { alg = alg.toLowerCase() if (alg === 'rmd160' || alg === 'ripemd160') { return new Hmac('rmd160', key) } if (alg === 'md5') { return new Legacy(md5, key) } return new Hmac(alg, key) } },{"./legacy":139,"cipher-base":131,"create-hash/md5":137,"inherits":190,"ripemd160":304,"safe-buffer":305,"sha.js":307}],139:[function(require,module,exports){ 'use strict' var inherits = require('inherits') var Buffer = require('safe-buffer').Buffer var Base = require('cipher-base') var ZEROS = Buffer.alloc(128) var blocksize = 64 function Hmac (alg, key) { Base.call(this, 'digest') if (typeof key === 'string') { key = Buffer.from(key) } this._alg = alg this._key = key if (key.length > blocksize) { key = alg(key) } else if (key.length < blocksize) { key = Buffer.concat([key, ZEROS], blocksize) } var ipad = this._ipad = Buffer.allocUnsafe(blocksize) var opad = this._opad = Buffer.allocUnsafe(blocksize) for (var i = 0; i < blocksize; i++) { ipad[i] = key[i] ^ 0x36 opad[i] = key[i] ^ 0x5C } this._hash = [ipad] } inherits(Hmac, Base) Hmac.prototype._update = function (data) { this._hash.push(data) } Hmac.prototype._final = function () { var h = this._alg(Buffer.concat(this._hash)) return this._alg(Buffer.concat([this._opad, h])) } module.exports = Hmac },{"cipher-base":131,"inherits":190,"safe-buffer":305}],140:[function(require,module,exports){ var Buffer = require('buffer').Buffer; var intSize = 4; var zeroBuffer = new Buffer(intSize); zeroBuffer.fill(0); var chrsz = 8; function toArray(buf, bigEndian) { if ((buf.length % intSize) !== 0) { var len = buf.length + (intSize - (buf.length % intSize)); buf = Buffer.concat([buf, zeroBuffer], len); } var arr = []; var fn = bigEndian ? buf.readInt32BE : buf.readInt32LE; for (var i = 0; i < buf.length; i += intSize) { arr.push(fn.call(buf, i)); } return arr; } function toBuffer(arr, size, bigEndian) { var buf = new Buffer(size); var fn = bigEndian ? buf.writeInt32BE : buf.writeInt32LE; for (var i = 0; i < arr.length; i++) { fn.call(buf, arr[i], i * 4, true); } return buf; } function hash(buf, fn, hashSize, bigEndian) { if (!Buffer.isBuffer(buf)) buf = new Buffer(buf); var arr = fn(toArray(buf, bigEndian), buf.length * chrsz); return toBuffer(arr, hashSize, bigEndian); } module.exports = { hash: hash }; },{"buffer":130}],141:[function(require,module,exports){ var Buffer = require('buffer').Buffer var sha = require('./sha') var sha256 = require('./sha256') var rng = require('./rng') var md5 = require('./md5') var algorithms = { sha1: sha, sha256: sha256, md5: md5 } var blocksize = 64 var zeroBuffer = new Buffer(blocksize); zeroBuffer.fill(0) function hmac(fn, key, data) { if(!Buffer.isBuffer(key)) key = new Buffer(key) if(!Buffer.isBuffer(data)) data = new Buffer(data) if(key.length > blocksize) { key = fn(key) } else if(key.length < blocksize) { key = Buffer.concat([key, zeroBuffer], blocksize) } var ipad = new Buffer(blocksize), opad = new Buffer(blocksize) for(var i = 0; i < blocksize; i++) { ipad[i] = key[i] ^ 0x36 opad[i] = key[i] ^ 0x5C } var hash = fn(Buffer.concat([ipad, data])) return fn(Buffer.concat([opad, hash])) } function hash(alg, key) { alg = alg || 'sha1' var fn = algorithms[alg] var bufs = [] var length = 0 if(!fn) error('algorithm:', alg, 'is not yet supported') return { update: function (data) { if(!Buffer.isBuffer(data)) data = new Buffer(data) bufs.push(data) length += data.length return this }, digest: function (enc) { var buf = Buffer.concat(bufs) var r = key ? hmac(fn, key, buf) : fn(buf) bufs = null return enc ? r.toString(enc) : r } } } function error () { var m = [].slice.call(arguments).join(' ') throw new Error([ m, 'we accept pull requests', 'http://github.com/dominictarr/crypto-browserify' ].join('\n')) } exports.createHash = function (alg) { return hash(alg) } exports.createHmac = function (alg, key) { return hash(alg, key) } exports.randomBytes = function(size, callback) { if (callback && callback.call) { try { callback.call(this, undefined, new Buffer(rng(size))) } catch (err) { callback(err) } } else { return new Buffer(rng(size)) } } function each(a, f) { for(var i in a) f(a[i], i) } each(['createCredentials' , 'createCipher' , 'createCipheriv' , 'createDecipher' , 'createDecipheriv' , 'createSign' , 'createVerify' , 'createDiffieHellman' , 'pbkdf2'], function (name) { exports[name] = function () { error('sorry,', name, 'is not implemented yet') } }) },{"./md5":142,"./rng":143,"./sha":144,"./sha256":145,"buffer":130}],142:[function(require,module,exports){ var helpers = require('./helpers'); function md5_vm_test() { return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72"; } function core_md5(x, len) { x[len >> 5] |= 0x80 << ((len) % 32); x[(((len + 64) >>> 9) << 4) + 14] = len; var a = 1732584193; var b = -271733879; var c = -1732584194; var d = 271733878; for(var i = 0; i < x.length; i += 16) { var olda = a; var oldb = b; var oldc = c; var oldd = d; a = md5_ff(a, b, c, d, x[i+ 0], 7 , -680876936); d = md5_ff(d, a, b, c, x[i+ 1], 12, -389564586); c = md5_ff(c, d, a, b, x[i+ 2], 17, 606105819); b = md5_ff(b, c, d, a, x[i+ 3], 22, -1044525330); a = md5_ff(a, b, c, d, x[i+ 4], 7 , -176418897); d = md5_ff(d, a, b, c, x[i+ 5], 12, 1200080426); c = md5_ff(c, d, a, b, x[i+ 6], 17, -1473231341); b = md5_ff(b, c, d, a, x[i+ 7], 22, -45705983); a = md5_ff(a, b, c, d, x[i+ 8], 7 , 1770035416); d = md5_ff(d, a, b, c, x[i+ 9], 12, -1958414417); c = md5_ff(c, d, a, b, x[i+10], 17, -42063); b = md5_ff(b, c, d, a, x[i+11], 22, -1990404162); a = md5_ff(a, b, c, d, x[i+12], 7 , 1804603682); d = md5_ff(d, a, b, c, x[i+13], 12, -40341101); c = md5_ff(c, d, a, b, x[i+14], 17, -1502002290); b = md5_ff(b, c, d, a, x[i+15], 22, 1236535329); a = md5_gg(a, b, c, d, x[i+ 1], 5 , -165796510); d = md5_gg(d, a, b, c, x[i+ 6], 9 , -1069501632); c = md5_gg(c, d, a, b, x[i+11], 14, 643717713); b = md5_gg(b, c, d, a, x[i+ 0], 20, -373897302); a = md5_gg(a, b, c, d, x[i+ 5], 5 , -701558691); d = md5_gg(d, a, b, c, x[i+10], 9 , 38016083); c = md5_gg(c, d, a, b, x[i+15], 14, -660478335); b = md5_gg(b, c, d, a, x[i+ 4], 20, -405537848); a = md5_gg(a, b, c, d, x[i+ 9], 5 , 568446438); d = md5_gg(d, a, b, c, x[i+14], 9 , -1019803690); c = md5_gg(c, d, a, b, x[i+ 3], 14, -187363961); b = md5_gg(b, c, d, a, x[i+ 8], 20, 1163531501); a = md5_gg(a, b, c, d, x[i+13], 5 , -1444681467); d = md5_gg(d, a, b, c, x[i+ 2], 9 , -51403784); c = md5_gg(c, d, a, b, x[i+ 7], 14, 1735328473); b = md5_gg(b, c, d, a, x[i+12], 20, -1926607734); a = md5_hh(a, b, c, d, x[i+ 5], 4 , -378558); d = md5_hh(d, a, b, c, x[i+ 8], 11, -2022574463); c = md5_hh(c, d, a, b, x[i+11], 16, 1839030562); b = md5_hh(b, c, d, a, x[i+14], 23, -35309556); a = md5_hh(a, b, c, d, x[i+ 1], 4 , -1530992060); d = md5_hh(d, a, b, c, x[i+ 4], 11, 1272893353); c = md5_hh(c, d, a, b, x[i+ 7], 16, -155497632); b = md5_hh(b, c, d, a, x[i+10], 23, -1094730640); a = md5_hh(a, b, c, d, x[i+13], 4 , 681279174); d = md5_hh(d, a, b, c, x[i+ 0], 11, -358537222); c = md5_hh(c, d, a, b, x[i+ 3], 16, -722521979); b = md5_hh(b, c, d, a, x[i+ 6], 23, 76029189); a = md5_hh(a, b, c, d, x[i+ 9], 4 , -640364487); d = md5_hh(d, a, b, c, x[i+12], 11, -421815835); c = md5_hh(c, d, a, b, x[i+15], 16, 530742520); b = md5_hh(b, c, d, a, x[i+ 2], 23, -995338651); a = md5_ii(a, b, c, d, x[i+ 0], 6 , -198630844); d = md5_ii(d, a, b, c, x[i+ 7], 10, 1126891415); c = md5_ii(c, d, a, b, x[i+14], 15, -1416354905); b = md5_ii(b, c, d, a, x[i+ 5], 21, -57434055); a = md5_ii(a, b, c, d, x[i+12], 6 , 1700485571); d = md5_ii(d, a, b, c, x[i+ 3], 10, -1894986606); c = md5_ii(c, d, a, b, x[i+10], 15, -1051523); b = md5_ii(b, c, d, a, x[i+ 1], 21, -2054922799); a = md5_ii(a, b, c, d, x[i+ 8], 6 , 1873313359); d = md5_ii(d, a, b, c, x[i+15], 10, -30611744); c = md5_ii(c, d, a, b, x[i+ 6], 15, -1560198380); b = md5_ii(b, c, d, a, x[i+13], 21, 1309151649); a = md5_ii(a, b, c, d, x[i+ 4], 6 , -145523070); d = md5_ii(d, a, b, c, x[i+11], 10, -1120210379); c = md5_ii(c, d, a, b, x[i+ 2], 15, 718787259); b = md5_ii(b, c, d, a, x[i+ 9], 21, -343485551); a = safe_add(a, olda); b = safe_add(b, oldb); c = safe_add(c, oldc); d = safe_add(d, oldd); } return Array(a, b, c, d); } function md5_cmn(q, a, b, x, s, t) { return safe_add(bit_rol(safe_add(safe_add(a, q), safe_add(x, t)), s),b); } function md5_ff(a, b, c, d, x, s, t) { return md5_cmn((b & c) | ((~b) & d), a, b, x, s, t); } function md5_gg(a, b, c, d, x, s, t) { return md5_cmn((b & d) | (c & (~d)), a, b, x, s, t); } function md5_hh(a, b, c, d, x, s, t) { return md5_cmn(b ^ c ^ d, a, b, x, s, t); } function md5_ii(a, b, c, d, x, s, t) { return md5_cmn(c ^ (b | (~d)), a, b, x, s, t); } function safe_add(x, y) { var lsw = (x & 0xFFFF) + (y & 0xFFFF); var msw = (x >> 16) + (y >> 16) + (lsw >> 16); return (msw << 16) | (lsw & 0xFFFF); } function bit_rol(num, cnt) { return (num << cnt) | (num >>> (32 - cnt)); } module.exports = function md5(buf) { return helpers.hash(buf, core_md5, 16); }; },{"./helpers":140}],143:[function(require,module,exports){ (function() { var _global = this; var mathRNG, whatwgRNG; mathRNG = function(size) { var bytes = new Array(size); var r; for (var i = 0, r; i < size; i++) { if ((i & 0x03) == 0) r = Math.random() * 0x100000000; bytes[i] = r >>> ((i & 0x03) << 3) & 0xff; } return bytes; } if (_global.crypto && crypto.getRandomValues) { whatwgRNG = function(size) { var bytes = new Uint8Array(size); crypto.getRandomValues(bytes); return bytes; } } module.exports = whatwgRNG || mathRNG; }()) },{}],144:[function(require,module,exports){ var helpers = require('./helpers'); function core_sha1(x, len) { x[len >> 5] |= 0x80 << (24 - len % 32); x[((len + 64 >> 9) << 4) + 15] = len; var w = Array(80); var a = 1732584193; var b = -271733879; var c = -1732584194; var d = 271733878; var e = -1009589776; for(var i = 0; i < x.length; i += 16) { var olda = a; var oldb = b; var oldc = c; var oldd = d; var olde = e; for(var j = 0; j < 80; j++) { if(j < 16) w[j] = x[i + j]; else w[j] = rol(w[j-3] ^ w[j-8] ^ w[j-14] ^ w[j-16], 1); var t = safe_add(safe_add(rol(a, 5), sha1_ft(j, b, c, d)), safe_add(safe_add(e, w[j]), sha1_kt(j))); e = d; d = c; c = rol(b, 30); b = a; a = t; } a = safe_add(a, olda); b = safe_add(b, oldb); c = safe_add(c, oldc); d = safe_add(d, oldd); e = safe_add(e, olde); } return Array(a, b, c, d, e); } function sha1_ft(t, b, c, d) { if(t < 20) return (b & c) | ((~b) & d); if(t < 40) return b ^ c ^ d; if(t < 60) return (b & c) | (b & d) | (c & d); return b ^ c ^ d; } function sha1_kt(t) { return (t < 20) ? 1518500249 : (t < 40) ? 1859775393 : (t < 60) ? -1894007588 : -899497514; } function safe_add(x, y) { var lsw = (x & 0xFFFF) + (y & 0xFFFF); var msw = (x >> 16) + (y >> 16) + (lsw >> 16); return (msw << 16) | (lsw & 0xFFFF); } function rol(num, cnt) { return (num << cnt) | (num >>> (32 - cnt)); } module.exports = function sha1(buf) { return helpers.hash(buf, core_sha1, 20, true); }; },{"./helpers":140}],145:[function(require,module,exports){ var helpers = require('./helpers'); var safe_add = function(x, y) { var lsw = (x & 0xFFFF) + (y & 0xFFFF); var msw = (x >> 16) + (y >> 16) + (lsw >> 16); return (msw << 16) | (lsw & 0xFFFF); }; var S = function(X, n) { return (X >>> n) | (X << (32 - n)); }; var R = function(X, n) { return (X >>> n); }; var Ch = function(x, y, z) { return ((x & y) ^ ((~x) & z)); }; var Maj = function(x, y, z) { return ((x & y) ^ (x & z) ^ (y & z)); }; var Sigma0256 = function(x) { return (S(x, 2) ^ S(x, 13) ^ S(x, 22)); }; var Sigma1256 = function(x) { return (S(x, 6) ^ S(x, 11) ^ S(x, 25)); }; var Gamma0256 = function(x) { return (S(x, 7) ^ S(x, 18) ^ R(x, 3)); }; var Gamma1256 = function(x) { return (S(x, 17) ^ S(x, 19) ^ R(x, 10)); }; var core_sha256 = function(m, l) { var K = new Array(0x428A2F98,0x71374491,0xB5C0FBCF,0xE9B5DBA5,0x3956C25B,0x59F111F1,0x923F82A4,0xAB1C5ED5,0xD807AA98,0x12835B01,0x243185BE,0x550C7DC3,0x72BE5D74,0x80DEB1FE,0x9BDC06A7,0xC19BF174,0xE49B69C1,0xEFBE4786,0xFC19DC6,0x240CA1CC,0x2DE92C6F,0x4A7484AA,0x5CB0A9DC,0x76F988DA,0x983E5152,0xA831C66D,0xB00327C8,0xBF597FC7,0xC6E00BF3,0xD5A79147,0x6CA6351,0x14292967,0x27B70A85,0x2E1B2138,0x4D2C6DFC,0x53380D13,0x650A7354,0x766A0ABB,0x81C2C92E,0x92722C85,0xA2BFE8A1,0xA81A664B,0xC24B8B70,0xC76C51A3,0xD192E819,0xD6990624,0xF40E3585,0x106AA070,0x19A4C116,0x1E376C08,0x2748774C,0x34B0BCB5,0x391C0CB3,0x4ED8AA4A,0x5B9CCA4F,0x682E6FF3,0x748F82EE,0x78A5636F,0x84C87814,0x8CC70208,0x90BEFFFA,0xA4506CEB,0xBEF9A3F7,0xC67178F2); var HASH = new Array(0x6A09E667, 0xBB67AE85, 0x3C6EF372, 0xA54FF53A, 0x510E527F, 0x9B05688C, 0x1F83D9AB, 0x5BE0CD19); var W = new Array(64); var a, b, c, d, e, f, g, h, i, j; var T1, T2; m[l >> 5] |= 0x80 << (24 - l % 32); m[((l + 64 >> 9) << 4) + 15] = l; for (var i = 0; i < m.length; i += 16) { a = HASH[0]; b = HASH[1]; c = HASH[2]; d = HASH[3]; e = HASH[4]; f = HASH[5]; g = HASH[6]; h = HASH[7]; for (var j = 0; j < 64; j++) { if (j < 16) { W[j] = m[j + i]; } else { W[j] = safe_add(safe_add(safe_add(Gamma1256(W[j - 2]), W[j - 7]), Gamma0256(W[j - 15])), W[j - 16]); } T1 = safe_add(safe_add(safe_add(safe_add(h, Sigma1256(e)), Ch(e, f, g)), K[j]), W[j]); T2 = safe_add(Sigma0256(a), Maj(a, b, c)); h = g; g = f; f = e; e = safe_add(d, T1); d = c; c = b; b = a; a = safe_add(T1, T2); } HASH[0] = safe_add(a, HASH[0]); HASH[1] = safe_add(b, HASH[1]); HASH[2] = safe_add(c, HASH[2]); HASH[3] = safe_add(d, HASH[3]); HASH[4] = safe_add(e, HASH[4]); HASH[5] = safe_add(f, HASH[5]); HASH[6] = safe_add(g, HASH[6]); HASH[7] = safe_add(h, HASH[7]); } return HASH; }; module.exports = function sha256(buf) { return helpers.hash(buf, core_sha256, 32, true); }; },{"./helpers":140}],146:[function(require,module,exports){ 'use strict'; exports.utils = require('./des/utils'); exports.Cipher = require('./des/cipher'); exports.DES = require('./des/des'); exports.CBC = require('./des/cbc'); exports.EDE = require('./des/ede'); },{"./des/cbc":147,"./des/cipher":148,"./des/des":149,"./des/ede":150,"./des/utils":151}],147:[function(require,module,exports){ 'use strict'; var assert = require('minimalistic-assert'); var inherits = require('inherits'); var proto = {}; function CBCState(iv) { assert.equal(iv.length, 8, 'Invalid IV length'); this.iv = new Array(8); for (var i = 0; i < this.iv.length; i++) this.iv[i] = iv[i]; } function instantiate(Base) { function CBC(options) { Base.call(this, options); this._cbcInit(); } inherits(CBC, Base); var keys = Object.keys(proto); for (var i = 0; i < keys.length; i++) { var key = keys[i]; CBC.prototype[key] = proto[key]; } CBC.create = function create(options) { return new CBC(options); }; return CBC; } exports.instantiate = instantiate; proto._cbcInit = function _cbcInit() { var state = new CBCState(this.options.iv); this._cbcState = state; }; proto._update = function _update(inp, inOff, out, outOff) { var state = this._cbcState; var superProto = this.constructor.super_.prototype; var iv = state.iv; if (this.type === 'encrypt') { for (var i = 0; i < this.blockSize; i++) iv[i] ^= inp[inOff + i]; superProto._update.call(this, iv, 0, out, outOff); for (var i = 0; i < this.blockSize; i++) iv[i] = out[outOff + i]; } else { superProto._update.call(this, inp, inOff, out, outOff); for (var i = 0; i < this.blockSize; i++) out[outOff + i] ^= iv[i]; for (var i = 0; i < this.blockSize; i++) iv[i] = inp[inOff + i]; } }; },{"inherits":190,"minimalistic-assert":245}],148:[function(require,module,exports){ 'use strict'; var assert = require('minimalistic-assert'); function Cipher(options) { this.options = options; this.type = this.options.type; this.blockSize = 8; this._init(); this.buffer = new Array(this.blockSize); this.bufferOff = 0; } module.exports = Cipher; Cipher.prototype._init = function _init() { }; Cipher.prototype.update = function update(data) { if (data.length === 0) return []; if (this.type === 'decrypt') return this._updateDecrypt(data); else return this._updateEncrypt(data); }; Cipher.prototype._buffer = function _buffer(data, off) { var min = Math.min(this.buffer.length - this.bufferOff, data.length - off); for (var i = 0; i < min; i++) this.buffer[this.bufferOff + i] = data[off + i]; this.bufferOff += min; return min; }; Cipher.prototype._flushBuffer = function _flushBuffer(out, off) { this._update(this.buffer, 0, out, off); this.bufferOff = 0; return this.blockSize; }; Cipher.prototype._updateEncrypt = function _updateEncrypt(data) { var inputOff = 0; var outputOff = 0; var count = ((this.bufferOff + data.length) / this.blockSize) | 0; var out = new Array(count * this.blockSize); if (this.bufferOff !== 0) { inputOff += this._buffer(data, inputOff); if (this.bufferOff === this.buffer.length) outputOff += this._flushBuffer(out, outputOff); } var max = data.length - ((data.length - inputOff) % this.blockSize); for (; inputOff < max; inputOff += this.blockSize) { this._update(data, inputOff, out, outputOff); outputOff += this.blockSize; } for (; inputOff < data.length; inputOff++, this.bufferOff++) this.buffer[this.bufferOff] = data[inputOff]; return out; }; Cipher.prototype._updateDecrypt = function _updateDecrypt(data) { var inputOff = 0; var outputOff = 0; var count = Math.ceil((this.bufferOff + data.length) / this.blockSize) - 1; var out = new Array(count * this.blockSize); for (; count > 0; count--) { inputOff += this._buffer(data, inputOff); outputOff += this._flushBuffer(out, outputOff); } inputOff += this._buffer(data, inputOff); return out; }; Cipher.prototype.final = function final(buffer) { var first; if (buffer) first = this.update(buffer); var last; if (this.type === 'encrypt') last = this._finalEncrypt(); else last = this._finalDecrypt(); if (first) return first.concat(last); else return last; }; Cipher.prototype._pad = function _pad(buffer, off) { if (off === 0) return false; while (off < buffer.length) buffer[off++] = 0; return true; }; Cipher.prototype._finalEncrypt = function _finalEncrypt() { if (!this._pad(this.buffer, this.bufferOff)) return []; var out = new Array(this.blockSize); this._update(this.buffer, 0, out, 0); return out; }; Cipher.prototype._unpad = function _unpad(buffer) { return buffer; }; Cipher.prototype._finalDecrypt = function _finalDecrypt() { assert.equal(this.bufferOff, this.blockSize, 'Not enough data to decrypt'); var out = new Array(this.blockSize); this._flushBuffer(out, 0); return this._unpad(out); }; },{"minimalistic-assert":245}],149:[function(require,module,exports){ 'use strict'; var assert = require('minimalistic-assert'); var inherits = require('inherits'); var des = require('../des'); var utils = des.utils; var Cipher = des.Cipher; function DESState() { this.tmp = new Array(2); this.keys = null; } function DES(options) { Cipher.call(this, options); var state = new DESState(); this._desState = state; this.deriveKeys(state, options.key); } inherits(DES, Cipher); module.exports = DES; DES.create = function create(options) { return new DES(options); }; var shiftTable = [ 1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1 ]; DES.prototype.deriveKeys = function deriveKeys(state, key) { state.keys = new Array(16 * 2); assert.equal(key.length, this.blockSize, 'Invalid key length'); var kL = utils.readUInt32BE(key, 0); var kR = utils.readUInt32BE(key, 4); utils.pc1(kL, kR, state.tmp, 0); kL = state.tmp[0]; kR = state.tmp[1]; for (var i = 0; i < state.keys.length; i += 2) { var shift = shiftTable[i >>> 1]; kL = utils.r28shl(kL, shift); kR = utils.r28shl(kR, shift); utils.pc2(kL, kR, state.keys, i); } }; DES.prototype._update = function _update(inp, inOff, out, outOff) { var state = this._desState; var l = utils.readUInt32BE(inp, inOff); var r = utils.readUInt32BE(inp, inOff + 4); utils.ip(l, r, state.tmp, 0); l = state.tmp[0]; r = state.tmp[1]; if (this.type === 'encrypt') this._encrypt(state, l, r, state.tmp, 0); else this._decrypt(state, l, r, state.tmp, 0); l = state.tmp[0]; r = state.tmp[1]; utils.writeUInt32BE(out, l, outOff); utils.writeUInt32BE(out, r, outOff + 4); }; DES.prototype._pad = function _pad(buffer, off) { var value = buffer.length - off; for (var i = off; i < buffer.length; i++) buffer[i] = value; return true; }; DES.prototype._unpad = function _unpad(buffer) { var pad = buffer[buffer.length - 1]; for (var i = buffer.length - pad; i < buffer.length; i++) assert.equal(buffer[i], pad); return buffer.slice(0, buffer.length - pad); }; DES.prototype._encrypt = function _encrypt(state, lStart, rStart, out, off) { var l = lStart; var r = rStart; for (var i = 0; i < state.keys.length; i += 2) { var keyL = state.keys[i]; var keyR = state.keys[i + 1]; utils.expand(r, state.tmp, 0); keyL ^= state.tmp[0]; keyR ^= state.tmp[1]; var s = utils.substitute(keyL, keyR); var f = utils.permute(s); var t = r; r = (l ^ f) >>> 0; l = t; } utils.rip(r, l, out, off); }; DES.prototype._decrypt = function _decrypt(state, lStart, rStart, out, off) { var l = rStart; var r = lStart; for (var i = state.keys.length - 2; i >= 0; i -= 2) { var keyL = state.keys[i]; var keyR = state.keys[i + 1]; utils.expand(l, state.tmp, 0); keyL ^= state.tmp[0]; keyR ^= state.tmp[1]; var s = utils.substitute(keyL, keyR); var f = utils.permute(s); var t = l; l = (r ^ f) >>> 0; r = t; } utils.rip(l, r, out, off); }; },{"../des":146,"inherits":190,"minimalistic-assert":245}],150:[function(require,module,exports){ 'use strict'; var assert = require('minimalistic-assert'); var inherits = require('inherits'); var des = require('../des'); var Cipher = des.Cipher; var DES = des.DES; function EDEState(type, key) { assert.equal(key.length, 24, 'Invalid key length'); var k1 = key.slice(0, 8); var k2 = key.slice(8, 16); var k3 = key.slice(16, 24); if (type === 'encrypt') { this.ciphers = [ DES.create({ type: 'encrypt', key: k1 }), DES.create({ type: 'decrypt', key: k2 }), DES.create({ type: 'encrypt', key: k3 }) ]; } else { this.ciphers = [ DES.create({ type: 'decrypt', key: k3 }), DES.create({ type: 'encrypt', key: k2 }), DES.create({ type: 'decrypt', key: k1 }) ]; } } function EDE(options) { Cipher.call(this, options); var state = new EDEState(this.type, this.options.key); this._edeState = state; } inherits(EDE, Cipher); module.exports = EDE; EDE.create = function create(options) { return new EDE(options); }; EDE.prototype._update = function _update(inp, inOff, out, outOff) { var state = this._edeState; state.ciphers[0]._update(inp, inOff, out, outOff); state.ciphers[1]._update(out, outOff, out, outOff); state.ciphers[2]._update(out, outOff, out, outOff); }; EDE.prototype._pad = DES.prototype._pad; EDE.prototype._unpad = DES.prototype._unpad; },{"../des":146,"inherits":190,"minimalistic-assert":245}],151:[function(require,module,exports){ 'use strict'; exports.readUInt32BE = function readUInt32BE(bytes, off) { var res = (bytes[0 + off] << 24) | (bytes[1 + off] << 16) | (bytes[2 + off] << 8) | bytes[3 + off]; return res >>> 0; }; exports.writeUInt32BE = function writeUInt32BE(bytes, value, off) { bytes[0 + off] = value >>> 24; bytes[1 + off] = (value >>> 16) & 0xff; bytes[2 + off] = (value >>> 8) & 0xff; bytes[3 + off] = value & 0xff; }; exports.ip = function ip(inL, inR, out, off) { var outL = 0; var outR = 0; for (var i = 6; i >= 0; i -= 2) { for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= (inR >>> (j + i)) & 1; } for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= (inL >>> (j + i)) & 1; } } for (var i = 6; i >= 0; i -= 2) { for (var j = 1; j <= 25; j += 8) { outR <<= 1; outR |= (inR >>> (j + i)) & 1; } for (var j = 1; j <= 25; j += 8) { outR <<= 1; outR |= (inL >>> (j + i)) & 1; } } out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; exports.rip = function rip(inL, inR, out, off) { var outL = 0; var outR = 0; for (var i = 0; i < 4; i++) { for (var j = 24; j >= 0; j -= 8) { outL <<= 1; outL |= (inR >>> (j + i)) & 1; outL <<= 1; outL |= (inL >>> (j + i)) & 1; } } for (var i = 4; i < 8; i++) { for (var j = 24; j >= 0; j -= 8) { outR <<= 1; outR |= (inR >>> (j + i)) & 1; outR <<= 1; outR |= (inL >>> (j + i)) & 1; } } out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; exports.pc1 = function pc1(inL, inR, out, off) { var outL = 0; var outR = 0; for (var i = 7; i >= 5; i--) { for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= (inR >> (j + i)) & 1; } for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= (inL >> (j + i)) & 1; } } for (var j = 0; j <= 24; j += 8) { outL <<= 1; outL |= (inR >> (j + i)) & 1; } for (var i = 1; i <= 3; i++) { for (var j = 0; j <= 24; j += 8) { outR <<= 1; outR |= (inR >> (j + i)) & 1; } for (var j = 0; j <= 24; j += 8) { outR <<= 1; outR |= (inL >> (j + i)) & 1; } } for (var j = 0; j <= 24; j += 8) { outR <<= 1; outR |= (inL >> (j + i)) & 1; } out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; exports.r28shl = function r28shl(num, shift) { return ((num << shift) & 0xfffffff) | (num >>> (28 - shift)); }; var pc2table = [ 14, 11, 17, 4, 27, 23, 25, 0, 13, 22, 7, 18, 5, 9, 16, 24, 2, 20, 12, 21, 1, 8, 15, 26, 15, 4, 25, 19, 9, 1, 26, 16, 5, 11, 23, 8, 12, 7, 17, 0, 22, 3, 10, 14, 6, 20, 27, 24 ]; exports.pc2 = function pc2(inL, inR, out, off) { var outL = 0; var outR = 0; var len = pc2table.length >>> 1; for (var i = 0; i < len; i++) { outL <<= 1; outL |= (inL >>> pc2table[i]) & 0x1; } for (var i = len; i < pc2table.length; i++) { outR <<= 1; outR |= (inR >>> pc2table[i]) & 0x1; } out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; exports.expand = function expand(r, out, off) { var outL = 0; var outR = 0; outL = ((r & 1) << 5) | (r >>> 27); for (var i = 23; i >= 15; i -= 4) { outL <<= 6; outL |= (r >>> i) & 0x3f; } for (var i = 11; i >= 3; i -= 4) { outR |= (r >>> i) & 0x3f; outR <<= 6; } outR |= ((r & 0x1f) << 1) | (r >>> 31); out[off + 0] = outL >>> 0; out[off + 1] = outR >>> 0; }; var sTable = [ 14, 0, 4, 15, 13, 7, 1, 4, 2, 14, 15, 2, 11, 13, 8, 1, 3, 10, 10, 6, 6, 12, 12, 11, 5, 9, 9, 5, 0, 3, 7, 8, 4, 15, 1, 12, 14, 8, 8, 2, 13, 4, 6, 9, 2, 1, 11, 7, 15, 5, 12, 11, 9, 3, 7, 14, 3, 10, 10, 0, 5, 6, 0, 13, 15, 3, 1, 13, 8, 4, 14, 7, 6, 15, 11, 2, 3, 8, 4, 14, 9, 12, 7, 0, 2, 1, 13, 10, 12, 6, 0, 9, 5, 11, 10, 5, 0, 13, 14, 8, 7, 10, 11, 1, 10, 3, 4, 15, 13, 4, 1, 2, 5, 11, 8, 6, 12, 7, 6, 12, 9, 0, 3, 5, 2, 14, 15, 9, 10, 13, 0, 7, 9, 0, 14, 9, 6, 3, 3, 4, 15, 6, 5, 10, 1, 2, 13, 8, 12, 5, 7, 14, 11, 12, 4, 11, 2, 15, 8, 1, 13, 1, 6, 10, 4, 13, 9, 0, 8, 6, 15, 9, 3, 8, 0, 7, 11, 4, 1, 15, 2, 14, 12, 3, 5, 11, 10, 5, 14, 2, 7, 12, 7, 13, 13, 8, 14, 11, 3, 5, 0, 6, 6, 15, 9, 0, 10, 3, 1, 4, 2, 7, 8, 2, 5, 12, 11, 1, 12, 10, 4, 14, 15, 9, 10, 3, 6, 15, 9, 0, 0, 6, 12, 10, 11, 1, 7, 13, 13, 8, 15, 9, 1, 4, 3, 5, 14, 11, 5, 12, 2, 7, 8, 2, 4, 14, 2, 14, 12, 11, 4, 2, 1, 12, 7, 4, 10, 7, 11, 13, 6, 1, 8, 5, 5, 0, 3, 15, 15, 10, 13, 3, 0, 9, 14, 8, 9, 6, 4, 11, 2, 8, 1, 12, 11, 7, 10, 1, 13, 14, 7, 2, 8, 13, 15, 6, 9, 15, 12, 0, 5, 9, 6, 10, 3, 4, 0, 5, 14, 3, 12, 10, 1, 15, 10, 4, 15, 2, 9, 7, 2, 12, 6, 9, 8, 5, 0, 6, 13, 1, 3, 13, 4, 14, 14, 0, 7, 11, 5, 3, 11, 8, 9, 4, 14, 3, 15, 2, 5, 12, 2, 9, 8, 5, 12, 15, 3, 10, 7, 11, 0, 14, 4, 1, 10, 7, 1, 6, 13, 0, 11, 8, 6, 13, 4, 13, 11, 0, 2, 11, 14, 7, 15, 4, 0, 9, 8, 1, 13, 10, 3, 14, 12, 3, 9, 5, 7, 12, 5, 2, 10, 15, 6, 8, 1, 6, 1, 6, 4, 11, 11, 13, 13, 8, 12, 1, 3, 4, 7, 10, 14, 7, 10, 9, 15, 5, 6, 0, 8, 15, 0, 14, 5, 2, 9, 3, 2, 12, 13, 1, 2, 15, 8, 13, 4, 8, 6, 10, 15, 3, 11, 7, 1, 4, 10, 12, 9, 5, 3, 6, 14, 11, 5, 0, 0, 14, 12, 9, 7, 2, 7, 2, 11, 1, 4, 14, 1, 7, 9, 4, 12, 10, 14, 8, 2, 13, 0, 15, 6, 12, 10, 9, 13, 0, 15, 3, 3, 5, 5, 6, 8, 11 ]; exports.substitute = function substitute(inL, inR) { var out = 0; for (var i = 0; i < 4; i++) { var b = (inL >>> (18 - i * 6)) & 0x3f; var sb = sTable[i * 0x40 + b]; out <<= 4; out |= sb; } for (var i = 0; i < 4; i++) { var b = (inR >>> (18 - i * 6)) & 0x3f; var sb = sTable[4 * 0x40 + i * 0x40 + b]; out <<= 4; out |= sb; } return out >>> 0; }; var permuteTable = [ 16, 25, 12, 11, 3, 20, 4, 15, 31, 17, 9, 6, 27, 14, 1, 22, 30, 24, 8, 18, 0, 5, 29, 23, 13, 19, 2, 26, 10, 21, 28, 7 ]; exports.permute = function permute(num) { var out = 0; for (var i = 0; i < permuteTable.length; i++) { out <<= 1; out |= (num >>> permuteTable[i]) & 0x1; } return out >>> 0; }; exports.padSplit = function padSplit(num, size, group) { var str = num.toString(2); while (str.length < size) str = '0' + str; var out = []; for (var i = 0; i < size; i += group) out.push(str.slice(i, i + group)); return out.join(' '); }; },{}],152:[function(require,module,exports){ (function (Buffer){ var generatePrime = require('./lib/generatePrime') var primes = require('./lib/primes.json') var DH = require('./lib/dh') function getDiffieHellman (mod) { var prime = new Buffer(primes[mod].prime, 'hex') var gen = new Buffer(primes[mod].gen, 'hex') return new DH(prime, gen) } var ENCODINGS = { 'binary': true, 'hex': true, 'base64': true } function createDiffieHellman (prime, enc, generator, genc) { if (Buffer.isBuffer(enc) || ENCODINGS[enc] === undefined) { return createDiffieHellman(prime, 'binary', enc, generator) } enc = enc || 'binary' genc = genc || 'binary' generator = generator || new Buffer([2]) if (!Buffer.isBuffer(generator)) { generator = new Buffer(generator, genc) } if (typeof prime === 'number') { return new DH(generatePrime(prime, generator), generator, true) } if (!Buffer.isBuffer(prime)) { prime = new Buffer(prime, enc) } return new DH(prime, generator, true) } exports.DiffieHellmanGroup = exports.createDiffieHellmanGroup = exports.getDiffieHellman = getDiffieHellman exports.createDiffieHellman = exports.DiffieHellman = createDiffieHellman }).call(this,require("buffer").Buffer) },{"./lib/dh":153,"./lib/generatePrime":154,"./lib/primes.json":155,"buffer":130}],153:[function(require,module,exports){ (function (Buffer){ var BN = require('bn.js'); var MillerRabin = require('miller-rabin'); var millerRabin = new MillerRabin(); var TWENTYFOUR = new BN(24); var ELEVEN = new BN(11); var TEN = new BN(10); var THREE = new BN(3); var SEVEN = new BN(7); var primes = require('./generatePrime'); var randomBytes = require('randombytes'); module.exports = DH; function setPublicKey(pub, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(pub)) { pub = new Buffer(pub, enc); } this._pub = new BN(pub); return this; } function setPrivateKey(priv, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(priv)) { priv = new Buffer(priv, enc); } this._priv = new BN(priv); return this; } var primeCache = {}; function checkPrime(prime, generator) { var gen = generator.toString('hex'); var hex = [gen, prime.toString(16)].join('_'); if (hex in primeCache) { return primeCache[hex]; } var error = 0; if (prime.isEven() || !primes.simpleSieve || !primes.fermatTest(prime) || !millerRabin.test(prime)) { error += 1; if (gen === '02' || gen === '05') { error += 8; } else { error += 4; } primeCache[hex] = error; return error; } if (!millerRabin.test(prime.shrn(1))) { error += 2; } var rem; switch (gen) { case '02': if (prime.mod(TWENTYFOUR).cmp(ELEVEN)) { error += 8; } break; case '05': rem = prime.mod(TEN); if (rem.cmp(THREE) && rem.cmp(SEVEN)) { error += 8; } break; default: error += 4; } primeCache[hex] = error; return error; } function DH(prime, generator, malleable) { this.setGenerator(generator); this.__prime = new BN(prime); this._prime = BN.mont(this.__prime); this._primeLen = prime.length; this._pub = undefined; this._priv = undefined; this._primeCode = undefined; if (malleable) { this.setPublicKey = setPublicKey; this.setPrivateKey = setPrivateKey; } else { this._primeCode = 8; } } Object.defineProperty(DH.prototype, 'verifyError', { enumerable: true, get: function () { if (typeof this._primeCode !== 'number') { this._primeCode = checkPrime(this.__prime, this.__gen); } return this._primeCode; } }); DH.prototype.generateKeys = function () { if (!this._priv) { this._priv = new BN(randomBytes(this._primeLen)); } this._pub = this._gen.toRed(this._prime).redPow(this._priv).fromRed(); return this.getPublicKey(); }; DH.prototype.computeSecret = function (other) { other = new BN(other); other = other.toRed(this._prime); var secret = other.redPow(this._priv).fromRed(); var out = new Buffer(secret.toArray()); var prime = this.getPrime(); if (out.length < prime.length) { var front = new Buffer(prime.length - out.length); front.fill(0); out = Buffer.concat([front, out]); } return out; }; DH.prototype.getPublicKey = function getPublicKey(enc) { return formatReturnValue(this._pub, enc); }; DH.prototype.getPrivateKey = function getPrivateKey(enc) { return formatReturnValue(this._priv, enc); }; DH.prototype.getPrime = function (enc) { return formatReturnValue(this.__prime, enc); }; DH.prototype.getGenerator = function (enc) { return formatReturnValue(this._gen, enc); }; DH.prototype.setGenerator = function (gen, enc) { enc = enc || 'utf8'; if (!Buffer.isBuffer(gen)) { gen = new Buffer(gen, enc); } this.__gen = gen; this._gen = new BN(gen); return this; }; function formatReturnValue(bn, enc) { var buf = new Buffer(bn.toArray()); if (!enc) { return buf; } else { return buf.toString(enc); } } }).call(this,require("buffer").Buffer) },{"./generatePrime":154,"bn.js":98,"buffer":130,"miller-rabin":244,"randombytes":288}],154:[function(require,module,exports){ var randomBytes = require('randombytes'); module.exports = findPrime; findPrime.simpleSieve = simpleSieve; findPrime.fermatTest = fermatTest; var BN = require('bn.js'); var TWENTYFOUR = new BN(24); var MillerRabin = require('miller-rabin'); var millerRabin = new MillerRabin(); var ONE = new BN(1); var TWO = new BN(2); var FIVE = new BN(5); var SIXTEEN = new BN(16); var EIGHT = new BN(8); var TEN = new BN(10); var THREE = new BN(3); var SEVEN = new BN(7); var ELEVEN = new BN(11); var FOUR = new BN(4); var TWELVE = new BN(12); var primes = null; function _getPrimes() { if (primes !== null) return primes; var limit = 0x100000; var res = []; res[0] = 2; for (var i = 1, k = 3; k < limit; k += 2) { var sqrt = Math.ceil(Math.sqrt(k)); for (var j = 0; j < i && res[j] <= sqrt; j++) if (k % res[j] === 0) break; if (i !== j && res[j] <= sqrt) continue; res[i++] = k; } primes = res; return res; } function simpleSieve(p) { var primes = _getPrimes(); for (var i = 0; i < primes.length; i++) if (p.modn(primes[i]) === 0) { if (p.cmpn(primes[i]) === 0) { return true; } else { return false; } } return true; } function fermatTest(p) { var red = BN.mont(p); return TWO.toRed(red).redPow(p.subn(1)).fromRed().cmpn(1) === 0; } function findPrime(bits, gen) { if (bits < 16) { if (gen === 2 || gen === 5) { return new BN([0x8c, 0x7b]); } else { return new BN([0x8c, 0x27]); } } gen = new BN(gen); var num, n2; while (true) { num = new BN(randomBytes(Math.ceil(bits / 8))); while (num.bitLength() > bits) { num.ishrn(1); } if (num.isEven()) { num.iadd(ONE); } if (!num.testn(1)) { num.iadd(TWO); } if (!gen.cmp(TWO)) { while (num.mod(TWENTYFOUR).cmp(ELEVEN)) { num.iadd(FOUR); } } else if (!gen.cmp(FIVE)) { while (num.mod(TEN).cmp(THREE)) { num.iadd(FOUR); } } n2 = num.shrn(1); if (simpleSieve(n2) && simpleSieve(num) && fermatTest(n2) && fermatTest(num) && millerRabin.test(n2) && millerRabin.test(num)) { return num; } } } },{"bn.js":98,"miller-rabin":244,"randombytes":288}],155:[function(require,module,exports){ module.exports={ "modp1": { "gen": "02", "prime": "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff" }, "modp2": { "gen": "02", "prime": "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff" }, "modp5": { "gen": "02", "prime": "ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff" }, "modp14": { "gen": "02", "prime": "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" }, "modp15": { "gen": "02", "prime": "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" }, "modp16": { "gen": "02", "prime": "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" }, "modp17": { "gen": "02", "prime": "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" }, "modp18": { "gen": "02", "prime": "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" } } },{}],156:[function(require,module,exports){ 'use strict'; var elliptic = exports; elliptic.version = require('../package.json').version; elliptic.utils = require('./elliptic/utils'); elliptic.rand = require('brorand'); elliptic.curve = require('./elliptic/curve'); elliptic.curves = require('./elliptic/curves'); elliptic.ec = require('./elliptic/ec'); elliptic.eddsa = require('./elliptic/eddsa'); },{"../package.json":171,"./elliptic/curve":159,"./elliptic/curves":162,"./elliptic/ec":163,"./elliptic/eddsa":166,"./elliptic/utils":170,"brorand":99}],157:[function(require,module,exports){ 'use strict'; var BN = require('bn.js'); var elliptic = require('../../elliptic'); var utils = elliptic.utils; var getNAF = utils.getNAF; var getJSF = utils.getJSF; var assert = utils.assert; function BaseCurve(type, conf) { this.type = type; this.p = new BN(conf.p, 16); this.red = conf.prime ? BN.red(conf.prime) : BN.mont(this.p); this.zero = new BN(0).toRed(this.red); this.one = new BN(1).toRed(this.red); this.two = new BN(2).toRed(this.red); this.n = conf.n && new BN(conf.n, 16); this.g = conf.g && this.pointFromJSON(conf.g, conf.gRed); this._wnafT1 = new Array(4); this._wnafT2 = new Array(4); this._wnafT3 = new Array(4); this._wnafT4 = new Array(4); var adjustCount = this.n && this.p.div(this.n); if (!adjustCount || adjustCount.cmpn(100) > 0) { this.redN = null; } else { this._maxwellTrick = true; this.redN = this.n.toRed(this.red); } } module.exports = BaseCurve; BaseCurve.prototype.point = function point() { throw new Error('Not implemented'); }; BaseCurve.prototype.validate = function validate() { throw new Error('Not implemented'); }; BaseCurve.prototype._fixedNafMul = function _fixedNafMul(p, k) { assert(p.precomputed); var doubles = p._getDoubles(); var naf = getNAF(k, 1); var I = (1 << (doubles.step + 1)) - (doubles.step % 2 === 0 ? 2 : 1); I /= 3; var repr = []; for (var j = 0; j < naf.length; j += doubles.step) { var nafW = 0; for (var k = j + doubles.step - 1; k >= j; k--) nafW = (nafW << 1) + naf[k]; repr.push(nafW); } var a = this.jpoint(null, null, null); var b = this.jpoint(null, null, null); for (var i = I; i > 0; i--) { for (var j = 0; j < repr.length; j++) { var nafW = repr[j]; if (nafW === i) b = b.mixedAdd(doubles.points[j]); else if (nafW === -i) b = b.mixedAdd(doubles.points[j].neg()); } a = a.add(b); } return a.toP(); }; BaseCurve.prototype._wnafMul = function _wnafMul(p, k) { var w = 4; var nafPoints = p._getNAFPoints(w); w = nafPoints.wnd; var wnd = nafPoints.points; var naf = getNAF(k, w); var acc = this.jpoint(null, null, null); for (var i = naf.length - 1; i >= 0; i--) { for (var k = 0; i >= 0 && naf[i] === 0; i--) k++; if (i >= 0) k++; acc = acc.dblp(k); if (i < 0) break; var z = naf[i]; assert(z !== 0); if (p.type === 'affine') { if (z > 0) acc = acc.mixedAdd(wnd[(z - 1) >> 1]); else acc = acc.mixedAdd(wnd[(-z - 1) >> 1].neg()); } else { if (z > 0) acc = acc.add(wnd[(z - 1) >> 1]); else acc = acc.add(wnd[(-z - 1) >> 1].neg()); } } return p.type === 'affine' ? acc.toP() : acc; }; BaseCurve.prototype._wnafMulAdd = function _wnafMulAdd(defW, points, coeffs, len, jacobianResult) { var wndWidth = this._wnafT1; var wnd = this._wnafT2; var naf = this._wnafT3; var max = 0; for (var i = 0; i < len; i++) { var p = points[i]; var nafPoints = p._getNAFPoints(defW); wndWidth[i] = nafPoints.wnd; wnd[i] = nafPoints.points; } for (var i = len - 1; i >= 1; i -= 2) { var a = i - 1; var b = i; if (wndWidth[a] !== 1 || wndWidth[b] !== 1) { naf[a] = getNAF(coeffs[a], wndWidth[a]); naf[b] = getNAF(coeffs[b], wndWidth[b]); max = Math.max(naf[a].length, max); max = Math.max(naf[b].length, max); continue; } var comb = [ points[a], /* 1 */ null, /* 3 */ null, /* 5 */ points[b] /* 7 */ ]; if (points[a].y.cmp(points[b].y) === 0) { comb[1] = points[a].add(points[b]); comb[2] = points[a].toJ().mixedAdd(points[b].neg()); } else if (points[a].y.cmp(points[b].y.redNeg()) === 0) { comb[1] = points[a].toJ().mixedAdd(points[b]); comb[2] = points[a].add(points[b].neg()); } else { comb[1] = points[a].toJ().mixedAdd(points[b]); comb[2] = points[a].toJ().mixedAdd(points[b].neg()); } var index = [ -3, /* -1 -1 */ -1, /* -1 0 */ -5, /* -1 1 */ -7, /* 0 -1 */ 0, /* 0 0 */ 7, /* 0 1 */ 5, /* 1 -1 */ 1, /* 1 0 */ 3 /* 1 1 */ ]; var jsf = getJSF(coeffs[a], coeffs[b]); max = Math.max(jsf[0].length, max); naf[a] = new Array(max); naf[b] = new Array(max); for (var j = 0; j < max; j++) { var ja = jsf[0][j] | 0; var jb = jsf[1][j] | 0; naf[a][j] = index[(ja + 1) * 3 + (jb + 1)]; naf[b][j] = 0; wnd[a] = comb; } } var acc = this.jpoint(null, null, null); var tmp = this._wnafT4; for (var i = max; i >= 0; i--) { var k = 0; while (i >= 0) { var zero = true; for (var j = 0; j < len; j++) { tmp[j] = naf[j][i] | 0; if (tmp[j] !== 0) zero = false; } if (!zero) break; k++; i--; } if (i >= 0) k++; acc = acc.dblp(k); if (i < 0) break; for (var j = 0; j < len; j++) { var z = tmp[j]; var p; if (z === 0) continue; else if (z > 0) p = wnd[j][(z - 1) >> 1]; else if (z < 0) p = wnd[j][(-z - 1) >> 1].neg(); if (p.type === 'affine') acc = acc.mixedAdd(p); else acc = acc.add(p); } } for (var i = 0; i < len; i++) wnd[i] = null; if (jacobianResult) return acc; else return acc.toP(); }; function BasePoint(curve, type) { this.curve = curve; this.type = type; this.precomputed = null; } BaseCurve.BasePoint = BasePoint; BasePoint.prototype.eq = function eq(/*other*/) { throw new Error('Not implemented'); }; BasePoint.prototype.validate = function validate() { return this.curve.validate(this); }; BaseCurve.prototype.decodePoint = function decodePoint(bytes, enc) { bytes = utils.toArray(bytes, enc); var len = this.p.byteLength(); if ((bytes[0] === 0x04 || bytes[0] === 0x06 || bytes[0] === 0x07) && bytes.length - 1 === 2 * len) { if (bytes[0] === 0x06) assert(bytes[bytes.length - 1] % 2 === 0); else if (bytes[0] === 0x07) assert(bytes[bytes.length - 1] % 2 === 1); var res = this.point(bytes.slice(1, 1 + len), bytes.slice(1 + len, 1 + 2 * len)); return res; } else if ((bytes[0] === 0x02 || bytes[0] === 0x03) && bytes.length - 1 === len) { return this.pointFromX(bytes.slice(1, 1 + len), bytes[0] === 0x03); } throw new Error('Unknown point format'); }; BasePoint.prototype.encodeCompressed = function encodeCompressed(enc) { return this.encode(enc, true); }; BasePoint.prototype._encode = function _encode(compact) { var len = this.curve.p.byteLength(); var x = this.getX().toArray('be', len); if (compact) return [ this.getY().isEven() ? 0x02 : 0x03 ].concat(x); return [ 0x04 ].concat(x, this.getY().toArray('be', len)) ; }; BasePoint.prototype.encode = function encode(enc, compact) { return utils.encode(this._encode(compact), enc); }; BasePoint.prototype.precompute = function precompute(power) { if (this.precomputed) return this; var precomputed = { doubles: null, naf: null, beta: null }; precomputed.naf = this._getNAFPoints(8); precomputed.doubles = this._getDoubles(4, power); precomputed.beta = this._getBeta(); this.precomputed = precomputed; return this; }; BasePoint.prototype._hasDoubles = function _hasDoubles(k) { if (!this.precomputed) return false; var doubles = this.precomputed.doubles; if (!doubles) return false; return doubles.points.length >= Math.ceil((k.bitLength() + 1) / doubles.step); }; BasePoint.prototype._getDoubles = function _getDoubles(step, power) { if (this.precomputed && this.precomputed.doubles) return this.precomputed.doubles; var doubles = [ this ]; var acc = this; for (var i = 0; i < power; i += step) { for (var j = 0; j < step; j++) acc = acc.dbl(); doubles.push(acc); } return { step: step, points: doubles }; }; BasePoint.prototype._getNAFPoints = function _getNAFPoints(wnd) { if (this.precomputed && this.precomputed.naf) return this.precomputed.naf; var res = [ this ]; var max = (1 << wnd) - 1; var dbl = max === 1 ? null : this.dbl(); for (var i = 1; i < max; i++) res[i] = res[i - 1].add(dbl); return { wnd: wnd, points: res }; }; BasePoint.prototype._getBeta = function _getBeta() { return null; }; BasePoint.prototype.dblp = function dblp(k) { var r = this; for (var i = 0; i < k; i++) r = r.dbl(); return r; }; },{"../../elliptic":156,"bn.js":98}],158:[function(require,module,exports){ 'use strict'; var curve = require('../curve'); var elliptic = require('../../elliptic'); var BN = require('bn.js'); var inherits = require('inherits'); var Base = curve.base; var assert = elliptic.utils.assert; function EdwardsCurve(conf) { this.twisted = (conf.a | 0) !== 1; this.mOneA = this.twisted && (conf.a | 0) === -1; this.extended = this.mOneA; Base.call(this, 'edwards', conf); this.a = new BN(conf.a, 16).umod(this.red.m); this.a = this.a.toRed(this.red); this.c = new BN(conf.c, 16).toRed(this.red); this.c2 = this.c.redSqr(); this.d = new BN(conf.d, 16).toRed(this.red); this.dd = this.d.redAdd(this.d); assert(!this.twisted || this.c.fromRed().cmpn(1) === 0); this.oneC = (conf.c | 0) === 1; } inherits(EdwardsCurve, Base); module.exports = EdwardsCurve; EdwardsCurve.prototype._mulA = function _mulA(num) { if (this.mOneA) return num.redNeg(); else return this.a.redMul(num); }; EdwardsCurve.prototype._mulC = function _mulC(num) { if (this.oneC) return num; else return this.c.redMul(num); }; EdwardsCurve.prototype.jpoint = function jpoint(x, y, z, t) { return this.point(x, y, z, t); }; EdwardsCurve.prototype.pointFromX = function pointFromX(x, odd) { x = new BN(x, 16); if (!x.red) x = x.toRed(this.red); var x2 = x.redSqr(); var rhs = this.c2.redSub(this.a.redMul(x2)); var lhs = this.one.redSub(this.c2.redMul(this.d).redMul(x2)); var y2 = rhs.redMul(lhs.redInvm()); var y = y2.redSqrt(); if (y.redSqr().redSub(y2).cmp(this.zero) !== 0) throw new Error('invalid point'); var isOdd = y.fromRed().isOdd(); if (odd && !isOdd || !odd && isOdd) y = y.redNeg(); return this.point(x, y); }; EdwardsCurve.prototype.pointFromY = function pointFromY(y, odd) { y = new BN(y, 16); if (!y.red) y = y.toRed(this.red); var y2 = y.redSqr(); var lhs = y2.redSub(this.one); var rhs = y2.redMul(this.d).redAdd(this.one); var x2 = lhs.redMul(rhs.redInvm()); if (x2.cmp(this.zero) === 0) { if (odd) throw new Error('invalid point'); else return this.point(this.zero, y); } var x = x2.redSqrt(); if (x.redSqr().redSub(x2).cmp(this.zero) !== 0) throw new Error('invalid point'); if (x.isOdd() !== odd) x = x.redNeg(); return this.point(x, y); }; EdwardsCurve.prototype.validate = function validate(point) { if (point.isInfinity()) return true; point.normalize(); var x2 = point.x.redSqr(); var y2 = point.y.redSqr(); var lhs = x2.redMul(this.a).redAdd(y2); var rhs = this.c2.redMul(this.one.redAdd(this.d.redMul(x2).redMul(y2))); return lhs.cmp(rhs) === 0; }; function Point(curve, x, y, z, t) { Base.BasePoint.call(this, curve, 'projective'); if (x === null && y === null && z === null) { this.x = this.curve.zero; this.y = this.curve.one; this.z = this.curve.one; this.t = this.curve.zero; this.zOne = true; } else { this.x = new BN(x, 16); this.y = new BN(y, 16); this.z = z ? new BN(z, 16) : this.curve.one; this.t = t && new BN(t, 16); if (!this.x.red) this.x = this.x.toRed(this.curve.red); if (!this.y.red) this.y = this.y.toRed(this.curve.red); if (!this.z.red) this.z = this.z.toRed(this.curve.red); if (this.t && !this.t.red) this.t = this.t.toRed(this.curve.red); this.zOne = this.z === this.curve.one; if (this.curve.extended && !this.t) { this.t = this.x.redMul(this.y); if (!this.zOne) this.t = this.t.redMul(this.z.redInvm()); } } } inherits(Point, Base.BasePoint); EdwardsCurve.prototype.pointFromJSON = function pointFromJSON(obj) { return Point.fromJSON(this, obj); }; EdwardsCurve.prototype.point = function point(x, y, z, t) { return new Point(this, x, y, z, t); }; Point.fromJSON = function fromJSON(curve, obj) { return new Point(curve, obj[0], obj[1], obj[2]); }; Point.prototype.inspect = function inspect() { if (this.isInfinity()) return ''; return ''; }; Point.prototype.isInfinity = function isInfinity() { return this.x.cmpn(0) === 0 && this.y.cmp(this.z) === 0; }; Point.prototype._extDbl = function _extDbl() { var a = this.x.redSqr(); var b = this.y.redSqr(); var c = this.z.redSqr(); c = c.redIAdd(c); var d = this.curve._mulA(a); var e = this.x.redAdd(this.y).redSqr().redISub(a).redISub(b); var g = d.redAdd(b); var f = g.redSub(c); var h = d.redSub(b); var nx = e.redMul(f); var ny = g.redMul(h); var nt = e.redMul(h); var nz = f.redMul(g); return this.curve.point(nx, ny, nz, nt); }; Point.prototype._projDbl = function _projDbl() { var b = this.x.redAdd(this.y).redSqr(); var c = this.x.redSqr(); var d = this.y.redSqr(); var nx; var ny; var nz; if (this.curve.twisted) { var e = this.curve._mulA(c); var f = e.redAdd(d); if (this.zOne) { nx = b.redSub(c).redSub(d).redMul(f.redSub(this.curve.two)); ny = f.redMul(e.redSub(d)); nz = f.redSqr().redSub(f).redSub(f); } else { var h = this.z.redSqr(); var j = f.redSub(h).redISub(h); nx = b.redSub(c).redISub(d).redMul(j); ny = f.redMul(e.redSub(d)); nz = f.redMul(j); } } else { var e = c.redAdd(d); var h = this.curve._mulC(this.c.redMul(this.z)).redSqr(); var j = e.redSub(h).redSub(h); nx = this.curve._mulC(b.redISub(e)).redMul(j); ny = this.curve._mulC(e).redMul(c.redISub(d)); nz = e.redMul(j); } return this.curve.point(nx, ny, nz); }; Point.prototype.dbl = function dbl() { if (this.isInfinity()) return this; if (this.curve.extended) return this._extDbl(); else return this._projDbl(); }; Point.prototype._extAdd = function _extAdd(p) { var a = this.y.redSub(this.x).redMul(p.y.redSub(p.x)); var b = this.y.redAdd(this.x).redMul(p.y.redAdd(p.x)); var c = this.t.redMul(this.curve.dd).redMul(p.t); var d = this.z.redMul(p.z.redAdd(p.z)); var e = b.redSub(a); var f = d.redSub(c); var g = d.redAdd(c); var h = b.redAdd(a); var nx = e.redMul(f); var ny = g.redMul(h); var nt = e.redMul(h); var nz = f.redMul(g); return this.curve.point(nx, ny, nz, nt); }; Point.prototype._projAdd = function _projAdd(p) { var a = this.z.redMul(p.z); var b = a.redSqr(); var c = this.x.redMul(p.x); var d = this.y.redMul(p.y); var e = this.curve.d.redMul(c).redMul(d); var f = b.redSub(e); var g = b.redAdd(e); var tmp = this.x.redAdd(this.y).redMul(p.x.redAdd(p.y)).redISub(c).redISub(d); var nx = a.redMul(f).redMul(tmp); var ny; var nz; if (this.curve.twisted) { ny = a.redMul(g).redMul(d.redSub(this.curve._mulA(c))); nz = f.redMul(g); } else { ny = a.redMul(g).redMul(d.redSub(c)); nz = this.curve._mulC(f).redMul(g); } return this.curve.point(nx, ny, nz); }; Point.prototype.add = function add(p) { if (this.isInfinity()) return p; if (p.isInfinity()) return this; if (this.curve.extended) return this._extAdd(p); else return this._projAdd(p); }; Point.prototype.mul = function mul(k) { if (this._hasDoubles(k)) return this.curve._fixedNafMul(this, k); else return this.curve._wnafMul(this, k); }; Point.prototype.mulAdd = function mulAdd(k1, p, k2) { return this.curve._wnafMulAdd(1, [ this, p ], [ k1, k2 ], 2, false); }; Point.prototype.jmulAdd = function jmulAdd(k1, p, k2) { return this.curve._wnafMulAdd(1, [ this, p ], [ k1, k2 ], 2, true); }; Point.prototype.normalize = function normalize() { if (this.zOne) return this; var zi = this.z.redInvm(); this.x = this.x.redMul(zi); this.y = this.y.redMul(zi); if (this.t) this.t = this.t.redMul(zi); this.z = this.curve.one; this.zOne = true; return this; }; Point.prototype.neg = function neg() { return this.curve.point(this.x.redNeg(), this.y, this.z, this.t && this.t.redNeg()); }; Point.prototype.getX = function getX() { this.normalize(); return this.x.fromRed(); }; Point.prototype.getY = function getY() { this.normalize(); return this.y.fromRed(); }; Point.prototype.eq = function eq(other) { return this === other || this.getX().cmp(other.getX()) === 0 && this.getY().cmp(other.getY()) === 0; }; Point.prototype.eqXToP = function eqXToP(x) { var rx = x.toRed(this.curve.red).redMul(this.z); if (this.x.cmp(rx) === 0) return true; var xc = x.clone(); var t = this.curve.redN.redMul(this.z); for (;;) { xc.iadd(this.curve.n); if (xc.cmp(this.curve.p) >= 0) return false; rx.redIAdd(t); if (this.x.cmp(rx) === 0) return true; } return false; }; Point.prototype.toP = Point.prototype.normalize; Point.prototype.mixedAdd = Point.prototype.add; },{"../../elliptic":156,"../curve":159,"bn.js":98,"inherits":190}],159:[function(require,module,exports){ 'use strict'; var curve = exports; curve.base = require('./base'); curve.short = require('./short'); curve.mont = require('./mont'); curve.edwards = require('./edwards'); },{"./base":157,"./edwards":158,"./mont":160,"./short":161}],160:[function(require,module,exports){ 'use strict'; var curve = require('../curve'); var BN = require('bn.js'); var inherits = require('inherits'); var Base = curve.base; var elliptic = require('../../elliptic'); var utils = elliptic.utils; function MontCurve(conf) { Base.call(this, 'mont', conf); this.a = new BN(conf.a, 16).toRed(this.red); this.b = new BN(conf.b, 16).toRed(this.red); this.i4 = new BN(4).toRed(this.red).redInvm(); this.two = new BN(2).toRed(this.red); this.a24 = this.i4.redMul(this.a.redAdd(this.two)); } inherits(MontCurve, Base); module.exports = MontCurve; MontCurve.prototype.validate = function validate(point) { var x = point.normalize().x; var x2 = x.redSqr(); var rhs = x2.redMul(x).redAdd(x2.redMul(this.a)).redAdd(x); var y = rhs.redSqrt(); return y.redSqr().cmp(rhs) === 0; }; function Point(curve, x, z) { Base.BasePoint.call(this, curve, 'projective'); if (x === null && z === null) { this.x = this.curve.one; this.z = this.curve.zero; } else { this.x = new BN(x, 16); this.z = new BN(z, 16); if (!this.x.red) this.x = this.x.toRed(this.curve.red); if (!this.z.red) this.z = this.z.toRed(this.curve.red); } } inherits(Point, Base.BasePoint); MontCurve.prototype.decodePoint = function decodePoint(bytes, enc) { return this.point(utils.toArray(bytes, enc), 1); }; MontCurve.prototype.point = function point(x, z) { return new Point(this, x, z); }; MontCurve.prototype.pointFromJSON = function pointFromJSON(obj) { return Point.fromJSON(this, obj); }; Point.prototype.precompute = function precompute() { }; Point.prototype._encode = function _encode() { return this.getX().toArray('be', this.curve.p.byteLength()); }; Point.fromJSON = function fromJSON(curve, obj) { return new Point(curve, obj[0], obj[1] || curve.one); }; Point.prototype.inspect = function inspect() { if (this.isInfinity()) return ''; return ''; }; Point.prototype.isInfinity = function isInfinity() { return this.z.cmpn(0) === 0; }; Point.prototype.dbl = function dbl() { var a = this.x.redAdd(this.z); var aa = a.redSqr(); var b = this.x.redSub(this.z); var bb = b.redSqr(); var c = aa.redSub(bb); var nx = aa.redMul(bb); var nz = c.redMul(bb.redAdd(this.curve.a24.redMul(c))); return this.curve.point(nx, nz); }; Point.prototype.add = function add() { throw new Error('Not supported on Montgomery curve'); }; Point.prototype.diffAdd = function diffAdd(p, diff) { var a = this.x.redAdd(this.z); var b = this.x.redSub(this.z); var c = p.x.redAdd(p.z); var d = p.x.redSub(p.z); var da = d.redMul(a); var cb = c.redMul(b); var nx = diff.z.redMul(da.redAdd(cb).redSqr()); var nz = diff.x.redMul(da.redISub(cb).redSqr()); return this.curve.point(nx, nz); }; Point.prototype.mul = function mul(k) { var t = k.clone(); var a = this; // (N / 2) * Q + Q var b = this.curve.point(null, null); // (N / 2) * Q var c = this; // Q for (var bits = []; t.cmpn(0) !== 0; t.iushrn(1)) bits.push(t.andln(1)); for (var i = bits.length - 1; i >= 0; i--) { if (bits[i] === 0) { a = a.diffAdd(b, c); b = b.dbl(); } else { b = a.diffAdd(b, c); a = a.dbl(); } } return b; }; Point.prototype.mulAdd = function mulAdd() { throw new Error('Not supported on Montgomery curve'); }; Point.prototype.jumlAdd = function jumlAdd() { throw new Error('Not supported on Montgomery curve'); }; Point.prototype.eq = function eq(other) { return this.getX().cmp(other.getX()) === 0; }; Point.prototype.normalize = function normalize() { this.x = this.x.redMul(this.z.redInvm()); this.z = this.curve.one; return this; }; Point.prototype.getX = function getX() { this.normalize(); return this.x.fromRed(); }; },{"../../elliptic":156,"../curve":159,"bn.js":98,"inherits":190}],161:[function(require,module,exports){ 'use strict'; var curve = require('../curve'); var elliptic = require('../../elliptic'); var BN = require('bn.js'); var inherits = require('inherits'); var Base = curve.base; var assert = elliptic.utils.assert; function ShortCurve(conf) { Base.call(this, 'short', conf); this.a = new BN(conf.a, 16).toRed(this.red); this.b = new BN(conf.b, 16).toRed(this.red); this.tinv = this.two.redInvm(); this.zeroA = this.a.fromRed().cmpn(0) === 0; this.threeA = this.a.fromRed().sub(this.p).cmpn(-3) === 0; this.endo = this._getEndomorphism(conf); this._endoWnafT1 = new Array(4); this._endoWnafT2 = new Array(4); } inherits(ShortCurve, Base); module.exports = ShortCurve; ShortCurve.prototype._getEndomorphism = function _getEndomorphism(conf) { if (!this.zeroA || !this.g || !this.n || this.p.modn(3) !== 1) return; var beta; var lambda; if (conf.beta) { beta = new BN(conf.beta, 16).toRed(this.red); } else { var betas = this._getEndoRoots(this.p); beta = betas[0].cmp(betas[1]) < 0 ? betas[0] : betas[1]; beta = beta.toRed(this.red); } if (conf.lambda) { lambda = new BN(conf.lambda, 16); } else { var lambdas = this._getEndoRoots(this.n); if (this.g.mul(lambdas[0]).x.cmp(this.g.x.redMul(beta)) === 0) { lambda = lambdas[0]; } else { lambda = lambdas[1]; assert(this.g.mul(lambda).x.cmp(this.g.x.redMul(beta)) === 0); } } var basis; if (conf.basis) { basis = conf.basis.map(function(vec) { return { a: new BN(vec.a, 16), b: new BN(vec.b, 16) }; }); } else { basis = this._getEndoBasis(lambda); } return { beta: beta, lambda: lambda, basis: basis }; }; ShortCurve.prototype._getEndoRoots = function _getEndoRoots(num) { var red = num === this.p ? this.red : BN.mont(num); var tinv = new BN(2).toRed(red).redInvm(); var ntinv = tinv.redNeg(); var s = new BN(3).toRed(red).redNeg().redSqrt().redMul(tinv); var l1 = ntinv.redAdd(s).fromRed(); var l2 = ntinv.redSub(s).fromRed(); return [ l1, l2 ]; }; ShortCurve.prototype._getEndoBasis = function _getEndoBasis(lambda) { var aprxSqrt = this.n.ushrn(Math.floor(this.n.bitLength() / 2)); var u = lambda; var v = this.n.clone(); var x1 = new BN(1); var y1 = new BN(0); var x2 = new BN(0); var y2 = new BN(1); var a0; var b0; var a1; var b1; var a2; var b2; var prevR; var i = 0; var r; var x; while (u.cmpn(0) !== 0) { var q = v.div(u); r = v.sub(q.mul(u)); x = x2.sub(q.mul(x1)); var y = y2.sub(q.mul(y1)); if (!a1 && r.cmp(aprxSqrt) < 0) { a0 = prevR.neg(); b0 = x1; a1 = r.neg(); b1 = x; } else if (a1 && ++i === 2) { break; } prevR = r; v = u; u = r; x2 = x1; x1 = x; y2 = y1; y1 = y; } a2 = r.neg(); b2 = x; var len1 = a1.sqr().add(b1.sqr()); var len2 = a2.sqr().add(b2.sqr()); if (len2.cmp(len1) >= 0) { a2 = a0; b2 = b0; } if (a1.negative) { a1 = a1.neg(); b1 = b1.neg(); } if (a2.negative) { a2 = a2.neg(); b2 = b2.neg(); } return [ { a: a1, b: b1 }, { a: a2, b: b2 } ]; }; ShortCurve.prototype._endoSplit = function _endoSplit(k) { var basis = this.endo.basis; var v1 = basis[0]; var v2 = basis[1]; var c1 = v2.b.mul(k).divRound(this.n); var c2 = v1.b.neg().mul(k).divRound(this.n); var p1 = c1.mul(v1.a); var p2 = c2.mul(v2.a); var q1 = c1.mul(v1.b); var q2 = c2.mul(v2.b); var k1 = k.sub(p1).sub(p2); var k2 = q1.add(q2).neg(); return { k1: k1, k2: k2 }; }; ShortCurve.prototype.pointFromX = function pointFromX(x, odd) { x = new BN(x, 16); if (!x.red) x = x.toRed(this.red); var y2 = x.redSqr().redMul(x).redIAdd(x.redMul(this.a)).redIAdd(this.b); var y = y2.redSqrt(); if (y.redSqr().redSub(y2).cmp(this.zero) !== 0) throw new Error('invalid point'); var isOdd = y.fromRed().isOdd(); if (odd && !isOdd || !odd && isOdd) y = y.redNeg(); return this.point(x, y); }; ShortCurve.prototype.validate = function validate(point) { if (point.inf) return true; var x = point.x; var y = point.y; var ax = this.a.redMul(x); var rhs = x.redSqr().redMul(x).redIAdd(ax).redIAdd(this.b); return y.redSqr().redISub(rhs).cmpn(0) === 0; }; ShortCurve.prototype._endoWnafMulAdd = function _endoWnafMulAdd(points, coeffs, jacobianResult) { var npoints = this._endoWnafT1; var ncoeffs = this._endoWnafT2; for (var i = 0; i < points.length; i++) { var split = this._endoSplit(coeffs[i]); var p = points[i]; var beta = p._getBeta(); if (split.k1.negative) { split.k1.ineg(); p = p.neg(true); } if (split.k2.negative) { split.k2.ineg(); beta = beta.neg(true); } npoints[i * 2] = p; npoints[i * 2 + 1] = beta; ncoeffs[i * 2] = split.k1; ncoeffs[i * 2 + 1] = split.k2; } var res = this._wnafMulAdd(1, npoints, ncoeffs, i * 2, jacobianResult); for (var j = 0; j < i * 2; j++) { npoints[j] = null; ncoeffs[j] = null; } return res; }; function Point(curve, x, y, isRed) { Base.BasePoint.call(this, curve, 'affine'); if (x === null && y === null) { this.x = null; this.y = null; this.inf = true; } else { this.x = new BN(x, 16); this.y = new BN(y, 16); if (isRed) { this.x.forceRed(this.curve.red); this.y.forceRed(this.curve.red); } if (!this.x.red) this.x = this.x.toRed(this.curve.red); if (!this.y.red) this.y = this.y.toRed(this.curve.red); this.inf = false; } } inherits(Point, Base.BasePoint); ShortCurve.prototype.point = function point(x, y, isRed) { return new Point(this, x, y, isRed); }; ShortCurve.prototype.pointFromJSON = function pointFromJSON(obj, red) { return Point.fromJSON(this, obj, red); }; Point.prototype._getBeta = function _getBeta() { if (!this.curve.endo) return; var pre = this.precomputed; if (pre && pre.beta) return pre.beta; var beta = this.curve.point(this.x.redMul(this.curve.endo.beta), this.y); if (pre) { var curve = this.curve; var endoMul = function(p) { return curve.point(p.x.redMul(curve.endo.beta), p.y); }; pre.beta = beta; beta.precomputed = { beta: null, naf: pre.naf && { wnd: pre.naf.wnd, points: pre.naf.points.map(endoMul) }, doubles: pre.doubles && { step: pre.doubles.step, points: pre.doubles.points.map(endoMul) } }; } return beta; }; Point.prototype.toJSON = function toJSON() { if (!this.precomputed) return [ this.x, this.y ]; return [ this.x, this.y, this.precomputed && { doubles: this.precomputed.doubles && { step: this.precomputed.doubles.step, points: this.precomputed.doubles.points.slice(1) }, naf: this.precomputed.naf && { wnd: this.precomputed.naf.wnd, points: this.precomputed.naf.points.slice(1) } } ]; }; Point.fromJSON = function fromJSON(curve, obj, red) { if (typeof obj === 'string') obj = JSON.parse(obj); var res = curve.point(obj[0], obj[1], red); if (!obj[2]) return res; function obj2point(obj) { return curve.point(obj[0], obj[1], red); } var pre = obj[2]; res.precomputed = { beta: null, doubles: pre.doubles && { step: pre.doubles.step, points: [ res ].concat(pre.doubles.points.map(obj2point)) }, naf: pre.naf && { wnd: pre.naf.wnd, points: [ res ].concat(pre.naf.points.map(obj2point)) } }; return res; }; Point.prototype.inspect = function inspect() { if (this.isInfinity()) return ''; return ''; }; Point.prototype.isInfinity = function isInfinity() { return this.inf; }; Point.prototype.add = function add(p) { if (this.inf) return p; if (p.inf) return this; if (this.eq(p)) return this.dbl(); if (this.neg().eq(p)) return this.curve.point(null, null); if (this.x.cmp(p.x) === 0) return this.curve.point(null, null); var c = this.y.redSub(p.y); if (c.cmpn(0) !== 0) c = c.redMul(this.x.redSub(p.x).redInvm()); var nx = c.redSqr().redISub(this.x).redISub(p.x); var ny = c.redMul(this.x.redSub(nx)).redISub(this.y); return this.curve.point(nx, ny); }; Point.prototype.dbl = function dbl() { if (this.inf) return this; var ys1 = this.y.redAdd(this.y); if (ys1.cmpn(0) === 0) return this.curve.point(null, null); var a = this.curve.a; var x2 = this.x.redSqr(); var dyinv = ys1.redInvm(); var c = x2.redAdd(x2).redIAdd(x2).redIAdd(a).redMul(dyinv); var nx = c.redSqr().redISub(this.x.redAdd(this.x)); var ny = c.redMul(this.x.redSub(nx)).redISub(this.y); return this.curve.point(nx, ny); }; Point.prototype.getX = function getX() { return this.x.fromRed(); }; Point.prototype.getY = function getY() { return this.y.fromRed(); }; Point.prototype.mul = function mul(k) { k = new BN(k, 16); if (this._hasDoubles(k)) return this.curve._fixedNafMul(this, k); else if (this.curve.endo) return this.curve._endoWnafMulAdd([ this ], [ k ]); else return this.curve._wnafMul(this, k); }; Point.prototype.mulAdd = function mulAdd(k1, p2, k2) { var points = [ this, p2 ]; var coeffs = [ k1, k2 ]; if (this.curve.endo) return this.curve._endoWnafMulAdd(points, coeffs); else return this.curve._wnafMulAdd(1, points, coeffs, 2); }; Point.prototype.jmulAdd = function jmulAdd(k1, p2, k2) { var points = [ this, p2 ]; var coeffs = [ k1, k2 ]; if (this.curve.endo) return this.curve._endoWnafMulAdd(points, coeffs, true); else return this.curve._wnafMulAdd(1, points, coeffs, 2, true); }; Point.prototype.eq = function eq(p) { return this === p || this.inf === p.inf && (this.inf || this.x.cmp(p.x) === 0 && this.y.cmp(p.y) === 0); }; Point.prototype.neg = function neg(_precompute) { if (this.inf) return this; var res = this.curve.point(this.x, this.y.redNeg()); if (_precompute && this.precomputed) { var pre = this.precomputed; var negate = function(p) { return p.neg(); }; res.precomputed = { naf: pre.naf && { wnd: pre.naf.wnd, points: pre.naf.points.map(negate) }, doubles: pre.doubles && { step: pre.doubles.step, points: pre.doubles.points.map(negate) } }; } return res; }; Point.prototype.toJ = function toJ() { if (this.inf) return this.curve.jpoint(null, null, null); var res = this.curve.jpoint(this.x, this.y, this.curve.one); return res; }; function JPoint(curve, x, y, z) { Base.BasePoint.call(this, curve, 'jacobian'); if (x === null && y === null && z === null) { this.x = this.curve.one; this.y = this.curve.one; this.z = new BN(0); } else { this.x = new BN(x, 16); this.y = new BN(y, 16); this.z = new BN(z, 16); } if (!this.x.red) this.x = this.x.toRed(this.curve.red); if (!this.y.red) this.y = this.y.toRed(this.curve.red); if (!this.z.red) this.z = this.z.toRed(this.curve.red); this.zOne = this.z === this.curve.one; } inherits(JPoint, Base.BasePoint); ShortCurve.prototype.jpoint = function jpoint(x, y, z) { return new JPoint(this, x, y, z); }; JPoint.prototype.toP = function toP() { if (this.isInfinity()) return this.curve.point(null, null); var zinv = this.z.redInvm(); var zinv2 = zinv.redSqr(); var ax = this.x.redMul(zinv2); var ay = this.y.redMul(zinv2).redMul(zinv); return this.curve.point(ax, ay); }; JPoint.prototype.neg = function neg() { return this.curve.jpoint(this.x, this.y.redNeg(), this.z); }; JPoint.prototype.add = function add(p) { if (this.isInfinity()) return p; if (p.isInfinity()) return this; var pz2 = p.z.redSqr(); var z2 = this.z.redSqr(); var u1 = this.x.redMul(pz2); var u2 = p.x.redMul(z2); var s1 = this.y.redMul(pz2.redMul(p.z)); var s2 = p.y.redMul(z2.redMul(this.z)); var h = u1.redSub(u2); var r = s1.redSub(s2); if (h.cmpn(0) === 0) { if (r.cmpn(0) !== 0) return this.curve.jpoint(null, null, null); else return this.dbl(); } var h2 = h.redSqr(); var h3 = h2.redMul(h); var v = u1.redMul(h2); var nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v); var ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)); var nz = this.z.redMul(p.z).redMul(h); return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype.mixedAdd = function mixedAdd(p) { if (this.isInfinity()) return p.toJ(); if (p.isInfinity()) return this; var z2 = this.z.redSqr(); var u1 = this.x; var u2 = p.x.redMul(z2); var s1 = this.y; var s2 = p.y.redMul(z2).redMul(this.z); var h = u1.redSub(u2); var r = s1.redSub(s2); if (h.cmpn(0) === 0) { if (r.cmpn(0) !== 0) return this.curve.jpoint(null, null, null); else return this.dbl(); } var h2 = h.redSqr(); var h3 = h2.redMul(h); var v = u1.redMul(h2); var nx = r.redSqr().redIAdd(h3).redISub(v).redISub(v); var ny = r.redMul(v.redISub(nx)).redISub(s1.redMul(h3)); var nz = this.z.redMul(h); return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype.dblp = function dblp(pow) { if (pow === 0) return this; if (this.isInfinity()) return this; if (!pow) return this.dbl(); if (this.curve.zeroA || this.curve.threeA) { var r = this; for (var i = 0; i < pow; i++) r = r.dbl(); return r; } var a = this.curve.a; var tinv = this.curve.tinv; var jx = this.x; var jy = this.y; var jz = this.z; var jz4 = jz.redSqr().redSqr(); var jyd = jy.redAdd(jy); for (var i = 0; i < pow; i++) { var jx2 = jx.redSqr(); var jyd2 = jyd.redSqr(); var jyd4 = jyd2.redSqr(); var c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)); var t1 = jx.redMul(jyd2); var nx = c.redSqr().redISub(t1.redAdd(t1)); var t2 = t1.redISub(nx); var dny = c.redMul(t2); dny = dny.redIAdd(dny).redISub(jyd4); var nz = jyd.redMul(jz); if (i + 1 < pow) jz4 = jz4.redMul(jyd4); jx = nx; jz = nz; jyd = dny; } return this.curve.jpoint(jx, jyd.redMul(tinv), jz); }; JPoint.prototype.dbl = function dbl() { if (this.isInfinity()) return this; if (this.curve.zeroA) return this._zeroDbl(); else if (this.curve.threeA) return this._threeDbl(); else return this._dbl(); }; JPoint.prototype._zeroDbl = function _zeroDbl() { var nx; var ny; var nz; if (this.zOne) { var xx = this.x.redSqr(); var yy = this.y.redSqr(); var yyyy = yy.redSqr(); var s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); s = s.redIAdd(s); var m = xx.redAdd(xx).redIAdd(xx); var t = m.redSqr().redISub(s).redISub(s); var yyyy8 = yyyy.redIAdd(yyyy); yyyy8 = yyyy8.redIAdd(yyyy8); yyyy8 = yyyy8.redIAdd(yyyy8); nx = t; ny = m.redMul(s.redISub(t)).redISub(yyyy8); nz = this.y.redAdd(this.y); } else { var a = this.x.redSqr(); var b = this.y.redSqr(); var c = b.redSqr(); var d = this.x.redAdd(b).redSqr().redISub(a).redISub(c); d = d.redIAdd(d); var e = a.redAdd(a).redIAdd(a); var f = e.redSqr(); var c8 = c.redIAdd(c); c8 = c8.redIAdd(c8); c8 = c8.redIAdd(c8); nx = f.redISub(d).redISub(d); ny = e.redMul(d.redISub(nx)).redISub(c8); nz = this.y.redMul(this.z); nz = nz.redIAdd(nz); } return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype._threeDbl = function _threeDbl() { var nx; var ny; var nz; if (this.zOne) { var xx = this.x.redSqr(); var yy = this.y.redSqr(); var yyyy = yy.redSqr(); var s = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); s = s.redIAdd(s); var m = xx.redAdd(xx).redIAdd(xx).redIAdd(this.curve.a); var t = m.redSqr().redISub(s).redISub(s); nx = t; var yyyy8 = yyyy.redIAdd(yyyy); yyyy8 = yyyy8.redIAdd(yyyy8); yyyy8 = yyyy8.redIAdd(yyyy8); ny = m.redMul(s.redISub(t)).redISub(yyyy8); nz = this.y.redAdd(this.y); } else { var delta = this.z.redSqr(); var gamma = this.y.redSqr(); var beta = this.x.redMul(gamma); var alpha = this.x.redSub(delta).redMul(this.x.redAdd(delta)); alpha = alpha.redAdd(alpha).redIAdd(alpha); var beta4 = beta.redIAdd(beta); beta4 = beta4.redIAdd(beta4); var beta8 = beta4.redAdd(beta4); nx = alpha.redSqr().redISub(beta8); nz = this.y.redAdd(this.z).redSqr().redISub(gamma).redISub(delta); var ggamma8 = gamma.redSqr(); ggamma8 = ggamma8.redIAdd(ggamma8); ggamma8 = ggamma8.redIAdd(ggamma8); ggamma8 = ggamma8.redIAdd(ggamma8); ny = alpha.redMul(beta4.redISub(nx)).redISub(ggamma8); } return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype._dbl = function _dbl() { var a = this.curve.a; var jx = this.x; var jy = this.y; var jz = this.z; var jz4 = jz.redSqr().redSqr(); var jx2 = jx.redSqr(); var jy2 = jy.redSqr(); var c = jx2.redAdd(jx2).redIAdd(jx2).redIAdd(a.redMul(jz4)); var jxd4 = jx.redAdd(jx); jxd4 = jxd4.redIAdd(jxd4); var t1 = jxd4.redMul(jy2); var nx = c.redSqr().redISub(t1.redAdd(t1)); var t2 = t1.redISub(nx); var jyd8 = jy2.redSqr(); jyd8 = jyd8.redIAdd(jyd8); jyd8 = jyd8.redIAdd(jyd8); jyd8 = jyd8.redIAdd(jyd8); var ny = c.redMul(t2).redISub(jyd8); var nz = jy.redAdd(jy).redMul(jz); return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype.trpl = function trpl() { if (!this.curve.zeroA) return this.dbl().add(this); var xx = this.x.redSqr(); var yy = this.y.redSqr(); var zz = this.z.redSqr(); var yyyy = yy.redSqr(); var m = xx.redAdd(xx).redIAdd(xx); var mm = m.redSqr(); var e = this.x.redAdd(yy).redSqr().redISub(xx).redISub(yyyy); e = e.redIAdd(e); e = e.redAdd(e).redIAdd(e); e = e.redISub(mm); var ee = e.redSqr(); var t = yyyy.redIAdd(yyyy); t = t.redIAdd(t); t = t.redIAdd(t); t = t.redIAdd(t); var u = m.redIAdd(e).redSqr().redISub(mm).redISub(ee).redISub(t); var yyu4 = yy.redMul(u); yyu4 = yyu4.redIAdd(yyu4); yyu4 = yyu4.redIAdd(yyu4); var nx = this.x.redMul(ee).redISub(yyu4); nx = nx.redIAdd(nx); nx = nx.redIAdd(nx); var ny = this.y.redMul(u.redMul(t.redISub(u)).redISub(e.redMul(ee))); ny = ny.redIAdd(ny); ny = ny.redIAdd(ny); ny = ny.redIAdd(ny); var nz = this.z.redAdd(e).redSqr().redISub(zz).redISub(ee); return this.curve.jpoint(nx, ny, nz); }; JPoint.prototype.mul = function mul(k, kbase) { k = new BN(k, kbase); return this.curve._wnafMul(this, k); }; JPoint.prototype.eq = function eq(p) { if (p.type === 'affine') return this.eq(p.toJ()); if (this === p) return true; var z2 = this.z.redSqr(); var pz2 = p.z.redSqr(); if (this.x.redMul(pz2).redISub(p.x.redMul(z2)).cmpn(0) !== 0) return false; var z3 = z2.redMul(this.z); var pz3 = pz2.redMul(p.z); return this.y.redMul(pz3).redISub(p.y.redMul(z3)).cmpn(0) === 0; }; JPoint.prototype.eqXToP = function eqXToP(x) { var zs = this.z.redSqr(); var rx = x.toRed(this.curve.red).redMul(zs); if (this.x.cmp(rx) === 0) return true; var xc = x.clone(); var t = this.curve.redN.redMul(zs); for (;;) { xc.iadd(this.curve.n); if (xc.cmp(this.curve.p) >= 0) return false; rx.redIAdd(t); if (this.x.cmp(rx) === 0) return true; } return false; }; JPoint.prototype.inspect = function inspect() { if (this.isInfinity()) return ''; return ''; }; JPoint.prototype.isInfinity = function isInfinity() { return this.z.cmpn(0) === 0; }; },{"../../elliptic":156,"../curve":159,"bn.js":98,"inherits":190}],162:[function(require,module,exports){ 'use strict'; var curves = exports; var hash = require('hash.js'); var elliptic = require('../elliptic'); var assert = elliptic.utils.assert; function PresetCurve(options) { if (options.type === 'short') this.curve = new elliptic.curve.short(options); else if (options.type === 'edwards') this.curve = new elliptic.curve.edwards(options); else this.curve = new elliptic.curve.mont(options); this.g = this.curve.g; this.n = this.curve.n; this.hash = options.hash; assert(this.g.validate(), 'Invalid curve'); assert(this.g.mul(this.n).isInfinity(), 'Invalid curve, G*N != O'); } curves.PresetCurve = PresetCurve; function defineCurve(name, options) { Object.defineProperty(curves, name, { configurable: true, enumerable: true, get: function() { var curve = new PresetCurve(options); Object.defineProperty(curves, name, { configurable: true, enumerable: true, value: curve }); return curve; } }); } defineCurve('p192', { type: 'short', prime: 'p192', p: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff', a: 'ffffffff ffffffff ffffffff fffffffe ffffffff fffffffc', b: '64210519 e59c80e7 0fa7e9ab 72243049 feb8deec c146b9b1', n: 'ffffffff ffffffff ffffffff 99def836 146bc9b1 b4d22831', hash: hash.sha256, gRed: false, g: [ '188da80e b03090f6 7cbf20eb 43a18800 f4ff0afd 82ff1012', '07192b95 ffc8da78 631011ed 6b24cdd5 73f977a1 1e794811' ] }); defineCurve('p224', { type: 'short', prime: 'p224', p: 'ffffffff ffffffff ffffffff ffffffff 00000000 00000000 00000001', a: 'ffffffff ffffffff ffffffff fffffffe ffffffff ffffffff fffffffe', b: 'b4050a85 0c04b3ab f5413256 5044b0b7 d7bfd8ba 270b3943 2355ffb4', n: 'ffffffff ffffffff ffffffff ffff16a2 e0b8f03e 13dd2945 5c5c2a3d', hash: hash.sha256, gRed: false, g: [ 'b70e0cbd 6bb4bf7f 321390b9 4a03c1d3 56c21122 343280d6 115c1d21', 'bd376388 b5f723fb 4c22dfe6 cd4375a0 5a074764 44d58199 85007e34' ] }); defineCurve('p256', { type: 'short', prime: null, p: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff ffffffff', a: 'ffffffff 00000001 00000000 00000000 00000000 ffffffff ffffffff fffffffc', b: '5ac635d8 aa3a93e7 b3ebbd55 769886bc 651d06b0 cc53b0f6 3bce3c3e 27d2604b', n: 'ffffffff 00000000 ffffffff ffffffff bce6faad a7179e84 f3b9cac2 fc632551', hash: hash.sha256, gRed: false, g: [ '6b17d1f2 e12c4247 f8bce6e5 63a440f2 77037d81 2deb33a0 f4a13945 d898c296', '4fe342e2 fe1a7f9b 8ee7eb4a 7c0f9e16 2bce3357 6b315ece cbb64068 37bf51f5' ] }); defineCurve('p384', { type: 'short', prime: null, p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'fffffffe ffffffff 00000000 00000000 ffffffff', a: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'fffffffe ffffffff 00000000 00000000 fffffffc', b: 'b3312fa7 e23ee7e4 988e056b e3f82d19 181d9c6e fe814112 0314088f ' + '5013875a c656398d 8a2ed19d 2a85c8ed d3ec2aef', n: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff c7634d81 ' + 'f4372ddf 581a0db2 48b0a77a ecec196a ccc52973', hash: hash.sha384, gRed: false, g: [ 'aa87ca22 be8b0537 8eb1c71e f320ad74 6e1d3b62 8ba79b98 59f741e0 82542a38 ' + '5502f25d bf55296c 3a545e38 72760ab7', '3617de4a 96262c6f 5d9e98bf 9292dc29 f8f41dbd 289a147c e9da3113 b5f0b8c0 ' + '0a60b1ce 1d7e819d 7a431d7c 90ea0e5f' ] }); defineCurve('p521', { type: 'short', prime: null, p: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff', a: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff ffffffff ffffffff fffffffc', b: '00000051 953eb961 8e1c9a1f 929a21a0 b68540ee a2da725b ' + '99b315f3 b8b48991 8ef109e1 56193951 ec7e937b 1652c0bd ' + '3bb1bf07 3573df88 3d2c34f1 ef451fd4 6b503f00', n: '000001ff ffffffff ffffffff ffffffff ffffffff ffffffff ' + 'ffffffff ffffffff fffffffa 51868783 bf2f966b 7fcc0148 ' + 'f709a5d0 3bb5c9b8 899c47ae bb6fb71e 91386409', hash: hash.sha512, gRed: false, g: [ '000000c6 858e06b7 0404e9cd 9e3ecb66 2395b442 9c648139 ' + '053fb521 f828af60 6b4d3dba a14b5e77 efe75928 fe1dc127 ' + 'a2ffa8de 3348b3c1 856a429b f97e7e31 c2e5bd66', '00000118 39296a78 9a3bc004 5c8a5fb4 2c7d1bd9 98f54449 ' + '579b4468 17afbd17 273e662c 97ee7299 5ef42640 c550b901 ' + '3fad0761 353c7086 a272c240 88be9476 9fd16650' ] }); defineCurve('curve25519', { type: 'mont', prime: 'p25519', p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed', a: '76d06', b: '1', n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed', hash: hash.sha256, gRed: false, g: [ '9' ] }); defineCurve('ed25519', { type: 'edwards', prime: 'p25519', p: '7fffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffed', a: '-1', c: '1', d: '52036cee2b6ffe73 8cc740797779e898 00700a4d4141d8ab 75eb4dca135978a3', n: '1000000000000000 0000000000000000 14def9dea2f79cd6 5812631a5cf5d3ed', hash: hash.sha256, gRed: false, g: [ '216936d3cd6e53fec0a4e231fdd6dc5c692cc7609525a7b2c9562d608f25d51a', '6666666666666666666666666666666666666666666666666666666666666658' ] }); var pre; try { pre = require('./precomputed/secp256k1'); } catch (e) { pre = undefined; } defineCurve('secp256k1', { type: 'short', prime: 'k256', p: 'ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffffffe fffffc2f', a: '0', b: '7', n: 'ffffffff ffffffff ffffffff fffffffe baaedce6 af48a03b bfd25e8c d0364141', h: '1', hash: hash.sha256, beta: '7ae96a2b657c07106e64479eac3434e99cf0497512f58995c1396c28719501ee', lambda: '5363ad4cc05c30e0a5261c028812645a122e22ea20816678df02967c1b23bd72', basis: [ { a: '3086d221a7d46bcde86c90e49284eb15', b: '-e4437ed6010e88286f547fa90abfe4c3' }, { a: '114ca50f7a8e2f3f657c1108d9d44cfd8', b: '3086d221a7d46bcde86c90e49284eb15' } ], gRed: false, g: [ '79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798', '483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8', pre ] }); },{"../elliptic":156,"./precomputed/secp256k1":169,"hash.js":175}],163:[function(require,module,exports){ 'use strict'; var BN = require('bn.js'); var HmacDRBG = require('hmac-drbg'); var elliptic = require('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; var KeyPair = require('./key'); var Signature = require('./signature'); function EC(options) { if (!(this instanceof EC)) return new EC(options); if (typeof options === 'string') { assert(elliptic.curves.hasOwnProperty(options), 'Unknown curve ' + options); options = elliptic.curves[options]; } if (options instanceof elliptic.curves.PresetCurve) options = { curve: options }; this.curve = options.curve.curve; this.n = this.curve.n; this.nh = this.n.ushrn(1); this.g = this.curve.g; this.g = options.curve.g; this.g.precompute(options.curve.n.bitLength() + 1); this.hash = options.hash || options.curve.hash; } module.exports = EC; EC.prototype.keyPair = function keyPair(options) { return new KeyPair(this, options); }; EC.prototype.keyFromPrivate = function keyFromPrivate(priv, enc) { return KeyPair.fromPrivate(this, priv, enc); }; EC.prototype.keyFromPublic = function keyFromPublic(pub, enc) { return KeyPair.fromPublic(this, pub, enc); }; EC.prototype.genKeyPair = function genKeyPair(options) { if (!options) options = {}; var drbg = new HmacDRBG({ hash: this.hash, pers: options.pers, persEnc: options.persEnc || 'utf8', entropy: options.entropy || elliptic.rand(this.hash.hmacStrength), entropyEnc: options.entropy && options.entropyEnc || 'utf8', nonce: this.n.toArray() }); var bytes = this.n.byteLength(); var ns2 = this.n.sub(new BN(2)); do { var priv = new BN(drbg.generate(bytes)); if (priv.cmp(ns2) > 0) continue; priv.iaddn(1); return this.keyFromPrivate(priv); } while (true); }; EC.prototype._truncateToN = function truncateToN(msg, truncOnly) { var delta = msg.byteLength() * 8 - this.n.bitLength(); if (delta > 0) msg = msg.ushrn(delta); if (!truncOnly && msg.cmp(this.n) >= 0) return msg.sub(this.n); else return msg; }; EC.prototype.sign = function sign(msg, key, enc, options) { if (typeof enc === 'object') { options = enc; enc = null; } if (!options) options = {}; key = this.keyFromPrivate(key, enc); msg = this._truncateToN(new BN(msg, 16)); var bytes = this.n.byteLength(); var bkey = key.getPrivate().toArray('be', bytes); var nonce = msg.toArray('be', bytes); var drbg = new HmacDRBG({ hash: this.hash, entropy: bkey, nonce: nonce, pers: options.pers, persEnc: options.persEnc || 'utf8' }); var ns1 = this.n.sub(new BN(1)); for (var iter = 0; true; iter++) { var k = options.k ? options.k(iter) : new BN(drbg.generate(this.n.byteLength())); k = this._truncateToN(k, true); if (k.cmpn(1) <= 0 || k.cmp(ns1) >= 0) continue; var kp = this.g.mul(k); if (kp.isInfinity()) continue; var kpX = kp.getX(); var r = kpX.umod(this.n); if (r.cmpn(0) === 0) continue; var s = k.invm(this.n).mul(r.mul(key.getPrivate()).iadd(msg)); s = s.umod(this.n); if (s.cmpn(0) === 0) continue; var recoveryParam = (kp.getY().isOdd() ? 1 : 0) | (kpX.cmp(r) !== 0 ? 2 : 0); if (options.canonical && s.cmp(this.nh) > 0) { s = this.n.sub(s); recoveryParam ^= 1; } return new Signature({ r: r, s: s, recoveryParam: recoveryParam }); } }; EC.prototype.verify = function verify(msg, signature, key, enc) { msg = this._truncateToN(new BN(msg, 16)); key = this.keyFromPublic(key, enc); signature = new Signature(signature, 'hex'); var r = signature.r; var s = signature.s; if (r.cmpn(1) < 0 || r.cmp(this.n) >= 0) return false; if (s.cmpn(1) < 0 || s.cmp(this.n) >= 0) return false; var sinv = s.invm(this.n); var u1 = sinv.mul(msg).umod(this.n); var u2 = sinv.mul(r).umod(this.n); if (!this.curve._maxwellTrick) { var p = this.g.mulAdd(u1, key.getPublic(), u2); if (p.isInfinity()) return false; return p.getX().umod(this.n).cmp(r) === 0; } var p = this.g.jmulAdd(u1, key.getPublic(), u2); if (p.isInfinity()) return false; return p.eqXToP(r); }; EC.prototype.recoverPubKey = function(msg, signature, j, enc) { assert((3 & j) === j, 'The recovery param is more than two bits'); signature = new Signature(signature, enc); var n = this.n; var e = new BN(msg); var r = signature.r; var s = signature.s; var isYOdd = j & 1; var isSecondKey = j >> 1; if (r.cmp(this.curve.p.umod(this.curve.n)) >= 0 && isSecondKey) throw new Error('Unable to find sencond key candinate'); if (isSecondKey) r = this.curve.pointFromX(r.add(this.curve.n), isYOdd); else r = this.curve.pointFromX(r, isYOdd); var rInv = signature.r.invm(n); var s1 = n.sub(e).mul(rInv).umod(n); var s2 = s.mul(rInv).umod(n); return this.g.mulAdd(s1, r, s2); }; EC.prototype.getKeyRecoveryParam = function(e, signature, Q, enc) { signature = new Signature(signature, enc); if (signature.recoveryParam !== null) return signature.recoveryParam; for (var i = 0; i < 4; i++) { var Qprime; try { Qprime = this.recoverPubKey(e, signature, i); } catch (e) { continue; } if (Qprime.eq(Q)) return i; } throw new Error('Unable to find valid recovery factor'); }; },{"../../elliptic":156,"./key":164,"./signature":165,"bn.js":98,"hmac-drbg":187}],164:[function(require,module,exports){ 'use strict'; var BN = require('bn.js'); var elliptic = require('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; function KeyPair(ec, options) { this.ec = ec; this.priv = null; this.pub = null; if (options.priv) this._importPrivate(options.priv, options.privEnc); if (options.pub) this._importPublic(options.pub, options.pubEnc); } module.exports = KeyPair; KeyPair.fromPublic = function fromPublic(ec, pub, enc) { if (pub instanceof KeyPair) return pub; return new KeyPair(ec, { pub: pub, pubEnc: enc }); }; KeyPair.fromPrivate = function fromPrivate(ec, priv, enc) { if (priv instanceof KeyPair) return priv; return new KeyPair(ec, { priv: priv, privEnc: enc }); }; KeyPair.prototype.validate = function validate() { var pub = this.getPublic(); if (pub.isInfinity()) return { result: false, reason: 'Invalid public key' }; if (!pub.validate()) return { result: false, reason: 'Public key is not a point' }; if (!pub.mul(this.ec.curve.n).isInfinity()) return { result: false, reason: 'Public key * N != O' }; return { result: true, reason: null }; }; KeyPair.prototype.getPublic = function getPublic(compact, enc) { if (typeof compact === 'string') { enc = compact; compact = null; } if (!this.pub) this.pub = this.ec.g.mul(this.priv); if (!enc) return this.pub; return this.pub.encode(enc, compact); }; KeyPair.prototype.getPrivate = function getPrivate(enc) { if (enc === 'hex') return this.priv.toString(16, 2); else return this.priv; }; KeyPair.prototype._importPrivate = function _importPrivate(key, enc) { this.priv = new BN(key, enc || 16); this.priv = this.priv.umod(this.ec.curve.n); }; KeyPair.prototype._importPublic = function _importPublic(key, enc) { if (key.x || key.y) { if (this.ec.curve.type === 'mont') { assert(key.x, 'Need x coordinate'); } else if (this.ec.curve.type === 'short' || this.ec.curve.type === 'edwards') { assert(key.x && key.y, 'Need both x and y coordinate'); } this.pub = this.ec.curve.point(key.x, key.y); return; } this.pub = this.ec.curve.decodePoint(key, enc); }; KeyPair.prototype.derive = function derive(pub) { return pub.mul(this.priv).getX(); }; KeyPair.prototype.sign = function sign(msg, enc, options) { return this.ec.sign(msg, this, enc, options); }; KeyPair.prototype.verify = function verify(msg, signature) { return this.ec.verify(msg, signature, this); }; KeyPair.prototype.inspect = function inspect() { return ''; }; },{"../../elliptic":156,"bn.js":98}],165:[function(require,module,exports){ 'use strict'; var BN = require('bn.js'); var elliptic = require('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; function Signature(options, enc) { if (options instanceof Signature) return options; if (this._importDER(options, enc)) return; assert(options.r && options.s, 'Signature without r or s'); this.r = new BN(options.r, 16); this.s = new BN(options.s, 16); if (options.recoveryParam === undefined) this.recoveryParam = null; else this.recoveryParam = options.recoveryParam; } module.exports = Signature; function Position() { this.place = 0; } function getLength(buf, p) { var initial = buf[p.place++]; if (!(initial & 0x80)) { return initial; } var octetLen = initial & 0xf; var val = 0; for (var i = 0, off = p.place; i < octetLen; i++, off++) { val <<= 8; val |= buf[off]; } p.place = off; return val; } function rmPadding(buf) { var i = 0; var len = buf.length - 1; while (!buf[i] && !(buf[i + 1] & 0x80) && i < len) { i++; } if (i === 0) { return buf; } return buf.slice(i); } Signature.prototype._importDER = function _importDER(data, enc) { data = utils.toArray(data, enc); var p = new Position(); if (data[p.place++] !== 0x30) { return false; } var len = getLength(data, p); if ((len + p.place) !== data.length) { return false; } if (data[p.place++] !== 0x02) { return false; } var rlen = getLength(data, p); var r = data.slice(p.place, rlen + p.place); p.place += rlen; if (data[p.place++] !== 0x02) { return false; } var slen = getLength(data, p); if (data.length !== slen + p.place) { return false; } var s = data.slice(p.place, slen + p.place); if (r[0] === 0 && (r[1] & 0x80)) { r = r.slice(1); } if (s[0] === 0 && (s[1] & 0x80)) { s = s.slice(1); } this.r = new BN(r); this.s = new BN(s); this.recoveryParam = null; return true; }; function constructLength(arr, len) { if (len < 0x80) { arr.push(len); return; } var octets = 1 + (Math.log(len) / Math.LN2 >>> 3); arr.push(octets | 0x80); while (--octets) { arr.push((len >>> (octets << 3)) & 0xff); } arr.push(len); } Signature.prototype.toDER = function toDER(enc) { var r = this.r.toArray(); var s = this.s.toArray(); if (r[0] & 0x80) r = [ 0 ].concat(r); if (s[0] & 0x80) s = [ 0 ].concat(s); r = rmPadding(r); s = rmPadding(s); while (!s[0] && !(s[1] & 0x80)) { s = s.slice(1); } var arr = [ 0x02 ]; constructLength(arr, r.length); arr = arr.concat(r); arr.push(0x02); constructLength(arr, s.length); var backHalf = arr.concat(s); var res = [ 0x30 ]; constructLength(res, backHalf.length); res = res.concat(backHalf); return utils.encode(res, enc); }; },{"../../elliptic":156,"bn.js":98}],166:[function(require,module,exports){ 'use strict'; var hash = require('hash.js'); var elliptic = require('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; var parseBytes = utils.parseBytes; var KeyPair = require('./key'); var Signature = require('./signature'); function EDDSA(curve) { assert(curve === 'ed25519', 'only tested with ed25519 so far'); if (!(this instanceof EDDSA)) return new EDDSA(curve); var curve = elliptic.curves[curve].curve; this.curve = curve; this.g = curve.g; this.g.precompute(curve.n.bitLength() + 1); this.pointClass = curve.point().constructor; this.encodingLength = Math.ceil(curve.n.bitLength() / 8); this.hash = hash.sha512; } module.exports = EDDSA; EDDSA.prototype.sign = function sign(message, secret) { message = parseBytes(message); var key = this.keyFromSecret(secret); var r = this.hashInt(key.messagePrefix(), message); var R = this.g.mul(r); var Rencoded = this.encodePoint(R); var s_ = this.hashInt(Rencoded, key.pubBytes(), message) .mul(key.priv()); var S = r.add(s_).umod(this.curve.n); return this.makeSignature({ R: R, S: S, Rencoded: Rencoded }); }; EDDSA.prototype.verify = function verify(message, sig, pub) { message = parseBytes(message); sig = this.makeSignature(sig); var key = this.keyFromPublic(pub); var h = this.hashInt(sig.Rencoded(), key.pubBytes(), message); var SG = this.g.mul(sig.S()); var RplusAh = sig.R().add(key.pub().mul(h)); return RplusAh.eq(SG); }; EDDSA.prototype.hashInt = function hashInt() { var hash = this.hash(); for (var i = 0; i < arguments.length; i++) hash.update(arguments[i]); return utils.intFromLE(hash.digest()).umod(this.curve.n); }; EDDSA.prototype.keyFromPublic = function keyFromPublic(pub) { return KeyPair.fromPublic(this, pub); }; EDDSA.prototype.keyFromSecret = function keyFromSecret(secret) { return KeyPair.fromSecret(this, secret); }; EDDSA.prototype.makeSignature = function makeSignature(sig) { if (sig instanceof Signature) return sig; return new Signature(this, sig); }; EDDSA.prototype.encodePoint = function encodePoint(point) { var enc = point.getY().toArray('le', this.encodingLength); enc[this.encodingLength - 1] |= point.getX().isOdd() ? 0x80 : 0; return enc; }; EDDSA.prototype.decodePoint = function decodePoint(bytes) { bytes = utils.parseBytes(bytes); var lastIx = bytes.length - 1; var normed = bytes.slice(0, lastIx).concat(bytes[lastIx] & ~0x80); var xIsOdd = (bytes[lastIx] & 0x80) !== 0; var y = utils.intFromLE(normed); return this.curve.pointFromY(y, xIsOdd); }; EDDSA.prototype.encodeInt = function encodeInt(num) { return num.toArray('le', this.encodingLength); }; EDDSA.prototype.decodeInt = function decodeInt(bytes) { return utils.intFromLE(bytes); }; EDDSA.prototype.isPoint = function isPoint(val) { return val instanceof this.pointClass; }; },{"../../elliptic":156,"./key":167,"./signature":168,"hash.js":175}],167:[function(require,module,exports){ 'use strict'; var elliptic = require('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; var parseBytes = utils.parseBytes; var cachedProperty = utils.cachedProperty; function KeyPair(eddsa, params) { this.eddsa = eddsa; this._secret = parseBytes(params.secret); if (eddsa.isPoint(params.pub)) this._pub = params.pub; else this._pubBytes = parseBytes(params.pub); } KeyPair.fromPublic = function fromPublic(eddsa, pub) { if (pub instanceof KeyPair) return pub; return new KeyPair(eddsa, { pub: pub }); }; KeyPair.fromSecret = function fromSecret(eddsa, secret) { if (secret instanceof KeyPair) return secret; return new KeyPair(eddsa, { secret: secret }); }; KeyPair.prototype.secret = function secret() { return this._secret; }; cachedProperty(KeyPair, 'pubBytes', function pubBytes() { return this.eddsa.encodePoint(this.pub()); }); cachedProperty(KeyPair, 'pub', function pub() { if (this._pubBytes) return this.eddsa.decodePoint(this._pubBytes); return this.eddsa.g.mul(this.priv()); }); cachedProperty(KeyPair, 'privBytes', function privBytes() { var eddsa = this.eddsa; var hash = this.hash(); var lastIx = eddsa.encodingLength - 1; var a = hash.slice(0, eddsa.encodingLength); a[0] &= 248; a[lastIx] &= 127; a[lastIx] |= 64; return a; }); cachedProperty(KeyPair, 'priv', function priv() { return this.eddsa.decodeInt(this.privBytes()); }); cachedProperty(KeyPair, 'hash', function hash() { return this.eddsa.hash().update(this.secret()).digest(); }); cachedProperty(KeyPair, 'messagePrefix', function messagePrefix() { return this.hash().slice(this.eddsa.encodingLength); }); KeyPair.prototype.sign = function sign(message) { assert(this._secret, 'KeyPair can only verify'); return this.eddsa.sign(message, this); }; KeyPair.prototype.verify = function verify(message, sig) { return this.eddsa.verify(message, sig, this); }; KeyPair.prototype.getSecret = function getSecret(enc) { assert(this._secret, 'KeyPair is public only'); return utils.encode(this.secret(), enc); }; KeyPair.prototype.getPublic = function getPublic(enc) { return utils.encode(this.pubBytes(), enc); }; module.exports = KeyPair; },{"../../elliptic":156}],168:[function(require,module,exports){ 'use strict'; var BN = require('bn.js'); var elliptic = require('../../elliptic'); var utils = elliptic.utils; var assert = utils.assert; var cachedProperty = utils.cachedProperty; var parseBytes = utils.parseBytes; function Signature(eddsa, sig) { this.eddsa = eddsa; if (typeof sig !== 'object') sig = parseBytes(sig); if (Array.isArray(sig)) { sig = { R: sig.slice(0, eddsa.encodingLength), S: sig.slice(eddsa.encodingLength) }; } assert(sig.R && sig.S, 'Signature without R or S'); if (eddsa.isPoint(sig.R)) this._R = sig.R; if (sig.S instanceof BN) this._S = sig.S; this._Rencoded = Array.isArray(sig.R) ? sig.R : sig.Rencoded; this._Sencoded = Array.isArray(sig.S) ? sig.S : sig.Sencoded; } cachedProperty(Signature, 'S', function S() { return this.eddsa.decodeInt(this.Sencoded()); }); cachedProperty(Signature, 'R', function R() { return this.eddsa.decodePoint(this.Rencoded()); }); cachedProperty(Signature, 'Rencoded', function Rencoded() { return this.eddsa.encodePoint(this.R()); }); cachedProperty(Signature, 'Sencoded', function Sencoded() { return this.eddsa.encodeInt(this.S()); }); Signature.prototype.toBytes = function toBytes() { return this.Rencoded().concat(this.Sencoded()); }; Signature.prototype.toHex = function toHex() { return utils.encode(this.toBytes(), 'hex').toUpperCase(); }; module.exports = Signature; },{"../../elliptic":156,"bn.js":98}],169:[function(require,module,exports){ module.exports = { doubles: { step: 4, points: [ [ 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k.andln(ws - 1); if (mod > (ws >> 1) - 1) z = (ws >> 1) - mod; else z = mod; k.isubn(z); } else { z = 0; } naf.push(z); var shift = (k.cmpn(0) !== 0 && k.andln(ws - 1) === 0) ? (w + 1) : 1; for (var i = 1; i < shift; i++) naf.push(0); k.iushrn(shift); } return naf; } utils.getNAF = getNAF; function getJSF(k1, k2) { var jsf = [ [], [] ]; k1 = k1.clone(); k2 = k2.clone(); var d1 = 0; var d2 = 0; while (k1.cmpn(-d1) > 0 || k2.cmpn(-d2) > 0) { var m14 = (k1.andln(3) + d1) & 3; var m24 = (k2.andln(3) + d2) & 3; if (m14 === 3) m14 = -1; if (m24 === 3) m24 = -1; var u1; if ((m14 & 1) === 0) { u1 = 0; } else { var m8 = (k1.andln(7) + d1) & 7; if ((m8 === 3 || m8 === 5) && m24 === 2) u1 = -m14; else u1 = m14; } jsf[0].push(u1); var u2; if ((m24 & 1) === 0) { u2 = 0; } else { var m8 = (k2.andln(7) + d2) & 7; if ((m8 === 3 || m8 === 5) && m14 === 2) u2 = -m24; else u2 = m24; } jsf[1].push(u2); if (2 * d1 === u1 + 1) d1 = 1 - d1; if (2 * d2 === u2 + 1) d2 = 1 - d2; k1.iushrn(1); k2.iushrn(1); } return jsf; } utils.getJSF = getJSF; function cachedProperty(obj, name, computer) { var key = '_' + name; obj.prototype[name] = function cachedProperty() { return this[key] !== undefined ? this[key] : this[key] = computer.call(this); }; } utils.cachedProperty = cachedProperty; function parseBytes(bytes) { return typeof bytes === 'string' ? utils.toArray(bytes, 'hex') : bytes; } utils.parseBytes = parseBytes; function intFromLE(bytes) { return new BN(bytes, 'hex', 'le'); } utils.intFromLE = intFromLE; },{"bn.js":98,"minimalistic-assert":245,"minimalistic-crypto-utils":246}],171:[function(require,module,exports){ module.exports={ "_args": [ [ { "raw": "elliptic@^6.0.0", "scope": null, "escapedName": "elliptic", "name": "elliptic", "rawSpec": "^6.0.0", "spec": ">=6.0.0 <7.0.0", "type": "range" }, "/var/lib/jenkins/jobs/jibo-server-client/workspace/node_modules/browserify-sign" ] ], "_from": "elliptic@>=6.0.0 <7.0.0", "_id": "elliptic@6.4.0", "_inCache": true, "_installable": true, "_location": "/elliptic", "_nodeVersion": "7.0.0", "_npmOperationalInternal": { "host": "packages-18-east.internal.npmjs.com", "tmp": "tmp/elliptic-6.4.0.tgz_1487798866428_0.30510620190761983" }, "_npmUser": { "name": "indutny", "email": "fedor@indutny.com" }, "_npmVersion": "3.10.8", "_phantomChildren": {}, "_requested": { "raw": "elliptic@^6.0.0", "scope": null, "escapedName": "elliptic", "name": "elliptic", "rawSpec": "^6.0.0", "spec": ">=6.0.0 <7.0.0", "type": "range" }, "_requiredBy": [ "/browserify-sign", "/create-ecdh" ], "_resolved": "http://10.0.0.106:8080/e/elliptic/_attachments/elliptic-6.4.0.tgz", "_shasum": "cac9af8762c85836187003c8dfe193e5e2eae5df", "_shrinkwrap": null, "_spec": "elliptic@^6.0.0", "_where": "/var/lib/jenkins/jobs/jibo-server-client/workspace/node_modules/browserify-sign", "author": { "name": "Fedor Indutny", "email": "fedor@indutny.com" }, "bugs": { "url": "https://github.com/indutny/elliptic/issues" }, "dependencies": { "bn.js": "^4.4.0", "brorand": "^1.0.1", "hash.js": "^1.0.0", "hmac-drbg": "^1.0.0", "inherits": "^2.0.1", "minimalistic-assert": "^1.0.0", "minimalistic-crypto-utils": "^1.0.0" }, "description": "EC cryptography", "devDependencies": { "brfs": "^1.4.3", "coveralls": "^2.11.3", "grunt": "^0.4.5", "grunt-browserify": "^5.0.0", "grunt-cli": "^1.2.0", "grunt-contrib-connect": "^1.0.0", "grunt-contrib-copy": "^1.0.0", "grunt-contrib-uglify": "^1.0.1", "grunt-mocha-istanbul": "^3.0.1", "grunt-saucelabs": "^8.6.2", "istanbul": "^0.4.2", "jscs": "^2.9.0", "jshint": "^2.6.0", "mocha": "^2.1.0" }, "directories": {}, "dist": { "shasum": "cac9af8762c85836187003c8dfe193e5e2eae5df", "tarball": "http://10.0.0.106:8080/e/elliptic/_attachments/elliptic-6.4.0.tgz" }, "files": [ "lib" ], "gitHead": "6b0d2b76caae91471649c8e21f0b1d3ba0f96090", "homepage": "https://github.com/indutny/elliptic", "keywords": [ "EC", "Elliptic", "curve", "Cryptography" ], "license": "MIT", "main": "lib/elliptic.js", "maintainers": [ { "name": "indutny", "email": "fedor@indutny.com" } ], "name": "elliptic", "optionalDependencies": {}, "readme": "ERROR: No README data found!", "repository": { "type": "git", "url": "git+ssh://git@github.com/indutny/elliptic.git" }, "scripts": { "jscs": "jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js", "jshint": "jscs benchmarks/*.js lib/*.js lib/**/*.js lib/**/**/*.js test/index.js", "lint": "npm run jscs && npm run jshint", "test": "npm run lint && npm run unit", "unit": "istanbul test _mocha --reporter=spec test/index.js", "version": "grunt dist && git add dist/" }, "version": "6.4.0" } },{}],172:[function(require,module,exports){ function EventEmitter() { this._events = this._events || {}; this._maxListeners = this._maxListeners || undefined; } module.exports = EventEmitter; EventEmitter.EventEmitter = EventEmitter; EventEmitter.prototype._events = undefined; EventEmitter.prototype._maxListeners = undefined; EventEmitter.defaultMaxListeners = 10; EventEmitter.prototype.setMaxListeners = function(n) { if (!isNumber(n) || n < 0 || isNaN(n)) throw TypeError('n must be a positive number'); this._maxListeners = n; return this; }; EventEmitter.prototype.emit = function(type) { var er, handler, len, args, i, listeners; if (!this._events) this._events = {}; if (type === 'error') { if (!this._events.error || (isObject(this._events.error) && !this._events.error.length)) { er = arguments[1]; if (er instanceof Error) { throw er; // Unhandled 'error' event } else { var err = new Error('Uncaught, unspecified "error" event. (' + er + ')'); err.context = er; throw err; } } } handler = this._events[type]; if (isUndefined(handler)) return false; if (isFunction(handler)) { switch (arguments.length) { case 1: handler.call(this); break; case 2: handler.call(this, arguments[1]); break; case 3: handler.call(this, arguments[1], arguments[2]); break; default: args = Array.prototype.slice.call(arguments, 1); handler.apply(this, args); } } else if (isObject(handler)) { args = Array.prototype.slice.call(arguments, 1); listeners = handler.slice(); len = listeners.length; for (i = 0; i < len; i++) listeners[i].apply(this, args); } return true; }; EventEmitter.prototype.addListener = function(type, listener) { var m; if (!isFunction(listener)) throw TypeError('listener must be a function'); if (!this._events) this._events = {}; if (this._events.newListener) this.emit('newListener', type, isFunction(listener.listener) ? listener.listener : listener); if (!this._events[type]) this._events[type] = listener; else if (isObject(this._events[type])) this._events[type].push(listener); else this._events[type] = [this._events[type], listener]; if (isObject(this._events[type]) && !this._events[type].warned) { if (!isUndefined(this._maxListeners)) { m = this._maxListeners; } else { m = EventEmitter.defaultMaxListeners; } if (m && m > 0 && this._events[type].length > m) { this._events[type].warned = true; console.error('(node) warning: possible EventEmitter memory ' + 'leak detected. %d listeners added. ' + 'Use emitter.setMaxListeners() to increase limit.', this._events[type].length); if (typeof console.trace === 'function') { console.trace(); } } } return this; }; EventEmitter.prototype.on = EventEmitter.prototype.addListener; EventEmitter.prototype.once = function(type, listener) { if (!isFunction(listener)) throw TypeError('listener must be a function'); var fired = false; function g() { this.removeListener(type, g); if (!fired) { fired = true; listener.apply(this, arguments); } } g.listener = listener; this.on(type, g); return this; }; EventEmitter.prototype.removeListener = function(type, listener) { var list, position, length, i; if (!isFunction(listener)) throw TypeError('listener must be a function'); if (!this._events || !this._events[type]) return this; list = this._events[type]; length = list.length; position = -1; if (list === listener || (isFunction(list.listener) && list.listener === listener)) { delete this._events[type]; if (this._events.removeListener) this.emit('removeListener', type, listener); } else if (isObject(list)) { for (i = length; i-- > 0;) { if (list[i] === listener || (list[i].listener && list[i].listener === listener)) { position = i; break; } } if (position < 0) return this; if (list.length === 1) { list.length = 0; delete this._events[type]; } else { list.splice(position, 1); } if (this._events.removeListener) this.emit('removeListener', type, listener); } return this; }; EventEmitter.prototype.removeAllListeners = function(type) { var key, listeners; if (!this._events) return this; if (!this._events.removeListener) { if (arguments.length === 0) this._events = {}; else if (this._events[type]) delete this._events[type]; return this; } if (arguments.length === 0) { for (key in this._events) { if (key === 'removeListener') continue; this.removeAllListeners(key); } this.removeAllListeners('removeListener'); this._events = {}; return this; } listeners = this._events[type]; if (isFunction(listeners)) { this.removeListener(type, listeners); } else if (listeners) { while (listeners.length) this.removeListener(type, listeners[listeners.length - 1]); } delete this._events[type]; return this; }; EventEmitter.prototype.listeners = function(type) { var ret; if (!this._events || !this._events[type]) ret = []; else if (isFunction(this._events[type])) ret = [this._events[type]]; else ret = this._events[type].slice(); return ret; }; EventEmitter.prototype.listenerCount = function(type) { if (this._events) { var evlistener = this._events[type]; if (isFunction(evlistener)) return 1; else if (evlistener) return evlistener.length; } return 0; }; EventEmitter.listenerCount = function(emitter, type) { return emitter.listenerCount(type); }; function isFunction(arg) { return typeof arg === 'function'; } function isNumber(arg) { return typeof arg === 'number'; } function isObject(arg) { return typeof arg === 'object' && arg !== null; } function isUndefined(arg) { return arg === void 0; } },{}],173:[function(require,module,exports){ var Buffer = require('safe-buffer').Buffer var MD5 = require('md5.js') function EVP_BytesToKey (password, salt, keyBits, ivLen) { if (!Buffer.isBuffer(password)) password = Buffer.from(password, 'binary') if (salt) { if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, 'binary') if (salt.length !== 8) throw new RangeError('salt should be Buffer with 8 byte length') } var keyLen = keyBits / 8 var key = Buffer.alloc(keyLen) var iv = Buffer.alloc(ivLen || 0) var tmp = Buffer.alloc(0) while (keyLen > 0 || ivLen > 0) { var hash = new MD5() hash.update(tmp) hash.update(password) if (salt) hash.update(salt) tmp = hash.digest() var used = 0 if (keyLen > 0) { var keyStart = key.length - keyLen used = Math.min(keyLen, tmp.length) tmp.copy(key, keyStart, 0, used) keyLen -= used } if (used < tmp.length && ivLen > 0) { var ivStart = iv.length - ivLen var length = Math.min(ivLen, tmp.length - used) tmp.copy(iv, ivStart, used, used + length) ivLen -= length } } tmp.fill(0) return { key: key, iv: iv } } module.exports = EVP_BytesToKey },{"md5.js":242,"safe-buffer":305}],174:[function(require,module,exports){ (function (Buffer){ 'use strict' var Transform = require('stream').Transform var inherits = require('inherits') function HashBase (blockSize) { Transform.call(this) this._block = new Buffer(blockSize) this._blockSize = blockSize this._blockOffset = 0 this._length = [0, 0, 0, 0] this._finalized = false } inherits(HashBase, Transform) HashBase.prototype._transform = function (chunk, encoding, callback) { var error = null try { if (encoding !== 'buffer') chunk = new Buffer(chunk, encoding) this.update(chunk) } catch (err) { error = err } callback(error) } HashBase.prototype._flush = function (callback) { var error = null try { this.push(this._digest()) } catch (err) { error = err } callback(error) } HashBase.prototype.update = function (data, encoding) { if (!Buffer.isBuffer(data) && typeof data !== 'string') throw new TypeError('Data must be a string or a buffer') if (this._finalized) throw new Error('Digest already called') if (!Buffer.isBuffer(data)) data = new Buffer(data, encoding || 'binary') var block = this._block var offset = 0 while (this._blockOffset + data.length - offset >= this._blockSize) { for (var i = this._blockOffset; i < this._blockSize;) block[i++] = data[offset++] this._update() this._blockOffset = 0 } while (offset < data.length) block[this._blockOffset++] = data[offset++] for (var j = 0, carry = data.length * 8; carry > 0; ++j) { this._length[j] += carry carry = (this._length[j] / 0x0100000000) | 0 if (carry > 0) this._length[j] -= 0x0100000000 * carry } return this } HashBase.prototype._update = function (data) { throw new Error('_update is not implemented') } HashBase.prototype.digest = function (encoding) { if (this._finalized) throw new Error('Digest already called') this._finalized = true var digest = this._digest() if (encoding !== undefined) digest = digest.toString(encoding) return digest } HashBase.prototype._digest = function () { throw new Error('_digest is not implemented') } module.exports = HashBase }).call(this,require("buffer").Buffer) },{"buffer":130,"inherits":190,"stream":314}],175:[function(require,module,exports){ var hash = exports; hash.utils = require('./hash/utils'); hash.common = require('./hash/common'); hash.sha = require('./hash/sha'); hash.ripemd = require('./hash/ripemd'); hash.hmac = require('./hash/hmac'); hash.sha1 = hash.sha.sha1; hash.sha256 = hash.sha.sha256; hash.sha224 = hash.sha.sha224; hash.sha384 = hash.sha.sha384; hash.sha512 = hash.sha.sha512; hash.ripemd160 = hash.ripemd.ripemd160; },{"./hash/common":176,"./hash/hmac":177,"./hash/ripemd":178,"./hash/sha":179,"./hash/utils":186}],176:[function(require,module,exports){ 'use strict'; var utils = require('./utils'); var assert = require('minimalistic-assert'); function BlockHash() { this.pending = null; this.pendingTotal = 0; this.blockSize = this.constructor.blockSize; this.outSize = this.constructor.outSize; this.hmacStrength = this.constructor.hmacStrength; this.padLength = this.constructor.padLength / 8; this.endian = 'big'; this._delta8 = this.blockSize / 8; this._delta32 = this.blockSize / 32; } exports.BlockHash = BlockHash; BlockHash.prototype.update = function update(msg, enc) { msg = utils.toArray(msg, enc); if (!this.pending) this.pending = msg; else this.pending = this.pending.concat(msg); this.pendingTotal += msg.length; if (this.pending.length >= this._delta8) { msg = this.pending; var r = msg.length % this._delta8; this.pending = msg.slice(msg.length - r, msg.length); if (this.pending.length === 0) this.pending = null; msg = utils.join32(msg, 0, msg.length - r, this.endian); for (var i = 0; i < msg.length; i += this._delta32) this._update(msg, i, i + this._delta32); } return this; }; BlockHash.prototype.digest = function digest(enc) { this.update(this._pad()); assert(this.pending === null); return this._digest(enc); }; BlockHash.prototype._pad = function pad() { var len = this.pendingTotal; var bytes = this._delta8; var k = bytes - ((len + this.padLength) % bytes); var res = new Array(k + this.padLength); res[0] = 0x80; for (var i = 1; i < k; i++) res[i] = 0; len <<= 3; if (this.endian === 'big') { for (var t = 8; t < this.padLength; t++) res[i++] = 0; res[i++] = 0; res[i++] = 0; res[i++] = 0; res[i++] = 0; res[i++] = (len >>> 24) & 0xff; res[i++] = (len >>> 16) & 0xff; res[i++] = (len >>> 8) & 0xff; res[i++] = len & 0xff; } else { res[i++] = len & 0xff; res[i++] = (len >>> 8) & 0xff; res[i++] = (len >>> 16) & 0xff; res[i++] = (len >>> 24) & 0xff; res[i++] = 0; res[i++] = 0; res[i++] = 0; res[i++] = 0; for (t = 8; t < this.padLength; t++) res[i++] = 0; } return res; }; },{"./utils":186,"minimalistic-assert":245}],177:[function(require,module,exports){ 'use strict'; var utils = require('./utils'); var assert = require('minimalistic-assert'); function Hmac(hash, key, enc) { if (!(this instanceof Hmac)) return new Hmac(hash, key, enc); this.Hash = hash; this.blockSize = hash.blockSize / 8; this.outSize = hash.outSize / 8; this.inner = null; this.outer = null; this._init(utils.toArray(key, enc)); } module.exports = Hmac; Hmac.prototype._init = function init(key) { if (key.length > this.blockSize) key = new this.Hash().update(key).digest(); assert(key.length <= this.blockSize); for (var i = key.length; i < this.blockSize; i++) key.push(0); for (i = 0; i < key.length; i++) key[i] ^= 0x36; this.inner = new this.Hash().update(key); for (i = 0; i < key.length; i++) key[i] ^= 0x6a; this.outer = new this.Hash().update(key); }; Hmac.prototype.update = function update(msg, enc) { this.inner.update(msg, enc); return this; }; Hmac.prototype.digest = function digest(enc) { this.outer.update(this.inner.digest()); return this.outer.digest(enc); }; },{"./utils":186,"minimalistic-assert":245}],178:[function(require,module,exports){ 'use strict'; var utils = require('./utils'); var common = require('./common'); var rotl32 = utils.rotl32; var sum32 = utils.sum32; var sum32_3 = utils.sum32_3; var sum32_4 = utils.sum32_4; var BlockHash = common.BlockHash; function RIPEMD160() { if (!(this instanceof RIPEMD160)) return new RIPEMD160(); BlockHash.call(this); this.h = [ 0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0 ]; this.endian = 'little'; } utils.inherits(RIPEMD160, BlockHash); exports.ripemd160 = RIPEMD160; RIPEMD160.blockSize = 512; RIPEMD160.outSize = 160; RIPEMD160.hmacStrength = 192; RIPEMD160.padLength = 64; RIPEMD160.prototype._update = function update(msg, start) { var A = this.h[0]; var B = this.h[1]; var C = this.h[2]; var D = this.h[3]; var E = this.h[4]; var Ah = A; var Bh = B; var Ch = C; var Dh = D; var Eh = E; for (var j = 0; j < 80; j++) { var T = sum32( rotl32( sum32_4(A, f(j, B, C, D), msg[r[j] + start], K(j)), s[j]), E); A = E; E = D; D = rotl32(C, 10); C = B; B = T; T = sum32( rotl32( sum32_4(Ah, f(79 - j, Bh, Ch, Dh), msg[rh[j] + start], Kh(j)), sh[j]), Eh); Ah = Eh; Eh = Dh; Dh = rotl32(Ch, 10); Ch = Bh; Bh = T; } T = sum32_3(this.h[1], C, Dh); this.h[1] = sum32_3(this.h[2], D, Eh); this.h[2] = sum32_3(this.h[3], E, Ah); this.h[3] = sum32_3(this.h[4], A, Bh); this.h[4] = sum32_3(this.h[0], B, Ch); this.h[0] = T; }; RIPEMD160.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h, 'little'); else return utils.split32(this.h, 'little'); }; function f(j, x, y, z) { if (j <= 15) return x ^ y ^ z; else if (j <= 31) return (x & y) | ((~x) & z); else if (j <= 47) return (x | (~y)) ^ z; else if (j <= 63) return (x & z) | (y & (~z)); else return x ^ (y | (~z)); } function K(j) { if (j <= 15) return 0x00000000; else if (j <= 31) return 0x5a827999; else if (j <= 47) return 0x6ed9eba1; else if (j <= 63) return 0x8f1bbcdc; else return 0xa953fd4e; } function Kh(j) { if (j <= 15) return 0x50a28be6; else if (j <= 31) return 0x5c4dd124; else if (j <= 47) return 0x6d703ef3; else if (j <= 63) return 0x7a6d76e9; else return 0x00000000; } var r = [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8, 3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12, 1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2, 4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13 ]; var rh = [ 5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12, 6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2, 15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13, 8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14, 12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11 ]; var s = [ 11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8, 7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12, 11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5, 11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12, 9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6 ]; var sh = [ 8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6, 9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11, 9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5, 15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8, 8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11 ]; },{"./common":176,"./utils":186}],179:[function(require,module,exports){ 'use strict'; exports.sha1 = require('./sha/1'); exports.sha224 = require('./sha/224'); exports.sha256 = require('./sha/256'); exports.sha384 = require('./sha/384'); exports.sha512 = require('./sha/512'); },{"./sha/1":180,"./sha/224":181,"./sha/256":182,"./sha/384":183,"./sha/512":184}],180:[function(require,module,exports){ 'use strict'; var utils = require('../utils'); var common = require('../common'); var shaCommon = require('./common'); var rotl32 = utils.rotl32; var sum32 = utils.sum32; var sum32_5 = utils.sum32_5; var ft_1 = shaCommon.ft_1; var BlockHash = common.BlockHash; var sha1_K = [ 0x5A827999, 0x6ED9EBA1, 0x8F1BBCDC, 0xCA62C1D6 ]; function SHA1() { if (!(this instanceof SHA1)) return new SHA1(); BlockHash.call(this); this.h = [ 0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0 ]; this.W = new Array(80); } utils.inherits(SHA1, BlockHash); module.exports = SHA1; SHA1.blockSize = 512; SHA1.outSize = 160; SHA1.hmacStrength = 80; SHA1.padLength = 64; SHA1.prototype._update = function _update(msg, start) { var W = this.W; for (var i = 0; i < 16; i++) W[i] = msg[start + i]; for(; i < W.length; i++) W[i] = rotl32(W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16], 1); var a = this.h[0]; var b = this.h[1]; var c = this.h[2]; var d = this.h[3]; var e = this.h[4]; for (i = 0; i < W.length; i++) { var s = ~~(i / 20); var t = sum32_5(rotl32(a, 5), ft_1(s, b, c, d), e, W[i], sha1_K[s]); e = d; d = c; c = rotl32(b, 30); b = a; a = t; } this.h[0] = sum32(this.h[0], a); this.h[1] = sum32(this.h[1], b); this.h[2] = sum32(this.h[2], c); this.h[3] = sum32(this.h[3], d); this.h[4] = sum32(this.h[4], e); }; SHA1.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h, 'big'); else return utils.split32(this.h, 'big'); }; },{"../common":176,"../utils":186,"./common":185}],181:[function(require,module,exports){ 'use strict'; var utils = require('../utils'); var SHA256 = require('./256'); function SHA224() { if (!(this instanceof SHA224)) return new SHA224(); SHA256.call(this); this.h = [ 0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939, 0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4 ]; } utils.inherits(SHA224, SHA256); module.exports = SHA224; SHA224.blockSize = 512; SHA224.outSize = 224; SHA224.hmacStrength = 192; SHA224.padLength = 64; SHA224.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h.slice(0, 7), 'big'); else return utils.split32(this.h.slice(0, 7), 'big'); }; },{"../utils":186,"./256":182}],182:[function(require,module,exports){ 'use strict'; var utils = require('../utils'); var common = require('../common'); var shaCommon = require('./common'); var assert = require('minimalistic-assert'); var sum32 = utils.sum32; var sum32_4 = utils.sum32_4; var sum32_5 = utils.sum32_5; var ch32 = shaCommon.ch32; var maj32 = shaCommon.maj32; var s0_256 = shaCommon.s0_256; var s1_256 = shaCommon.s1_256; var g0_256 = shaCommon.g0_256; var g1_256 = shaCommon.g1_256; var BlockHash = common.BlockHash; var sha256_K = [ 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5, 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174, 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da, 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967, 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85, 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070, 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3, 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2 ]; function SHA256() { if (!(this instanceof SHA256)) return new SHA256(); BlockHash.call(this); this.h = [ 0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a, 0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19 ]; this.k = sha256_K; this.W = new Array(64); } utils.inherits(SHA256, BlockHash); module.exports = SHA256; SHA256.blockSize = 512; SHA256.outSize = 256; SHA256.hmacStrength = 192; SHA256.padLength = 64; SHA256.prototype._update = function _update(msg, start) { var W = this.W; for (var i = 0; i < 16; i++) W[i] = msg[start + i]; for (; i < W.length; i++) W[i] = sum32_4(g1_256(W[i - 2]), W[i - 7], g0_256(W[i - 15]), W[i - 16]); var a = this.h[0]; var b = this.h[1]; var c = this.h[2]; var d = this.h[3]; var e = this.h[4]; var f = this.h[5]; var g = this.h[6]; var h = this.h[7]; assert(this.k.length === W.length); for (i = 0; i < W.length; i++) { var T1 = sum32_5(h, s1_256(e), ch32(e, f, g), this.k[i], W[i]); var T2 = sum32(s0_256(a), maj32(a, b, c)); h = g; g = f; f = e; e = sum32(d, T1); d = c; c = b; b = a; a = sum32(T1, T2); } this.h[0] = sum32(this.h[0], a); this.h[1] = sum32(this.h[1], b); this.h[2] = sum32(this.h[2], c); this.h[3] = sum32(this.h[3], d); this.h[4] = sum32(this.h[4], e); this.h[5] = sum32(this.h[5], f); this.h[6] = sum32(this.h[6], g); this.h[7] = sum32(this.h[7], h); }; SHA256.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h, 'big'); else return utils.split32(this.h, 'big'); }; },{"../common":176,"../utils":186,"./common":185,"minimalistic-assert":245}],183:[function(require,module,exports){ 'use strict'; var utils = require('../utils'); var SHA512 = require('./512'); function SHA384() { if (!(this instanceof SHA384)) return new SHA384(); SHA512.call(this); this.h = [ 0xcbbb9d5d, 0xc1059ed8, 0x629a292a, 0x367cd507, 0x9159015a, 0x3070dd17, 0x152fecd8, 0xf70e5939, 0x67332667, 0xffc00b31, 0x8eb44a87, 0x68581511, 0xdb0c2e0d, 0x64f98fa7, 0x47b5481d, 0xbefa4fa4 ]; } utils.inherits(SHA384, SHA512); module.exports = SHA384; SHA384.blockSize = 1024; SHA384.outSize = 384; SHA384.hmacStrength = 192; SHA384.padLength = 128; SHA384.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h.slice(0, 12), 'big'); else return utils.split32(this.h.slice(0, 12), 'big'); }; },{"../utils":186,"./512":184}],184:[function(require,module,exports){ 'use strict'; var utils = require('../utils'); var common = require('../common'); var assert = require('minimalistic-assert'); var rotr64_hi = utils.rotr64_hi; var rotr64_lo = utils.rotr64_lo; var shr64_hi = utils.shr64_hi; var shr64_lo = utils.shr64_lo; var sum64 = utils.sum64; var sum64_hi = utils.sum64_hi; var sum64_lo = utils.sum64_lo; var sum64_4_hi = utils.sum64_4_hi; var sum64_4_lo = utils.sum64_4_lo; var sum64_5_hi = utils.sum64_5_hi; var sum64_5_lo = utils.sum64_5_lo; var BlockHash = common.BlockHash; var sha512_K = [ 0x428a2f98, 0xd728ae22, 0x71374491, 0x23ef65cd, 0xb5c0fbcf, 0xec4d3b2f, 0xe9b5dba5, 0x8189dbbc, 0x3956c25b, 0xf348b538, 0x59f111f1, 0xb605d019, 0x923f82a4, 0xaf194f9b, 0xab1c5ed5, 0xda6d8118, 0xd807aa98, 0xa3030242, 0x12835b01, 0x45706fbe, 0x243185be, 0x4ee4b28c, 0x550c7dc3, 0xd5ffb4e2, 0x72be5d74, 0xf27b896f, 0x80deb1fe, 0x3b1696b1, 0x9bdc06a7, 0x25c71235, 0xc19bf174, 0xcf692694, 0xe49b69c1, 0x9ef14ad2, 0xefbe4786, 0x384f25e3, 0x0fc19dc6, 0x8b8cd5b5, 0x240ca1cc, 0x77ac9c65, 0x2de92c6f, 0x592b0275, 0x4a7484aa, 0x6ea6e483, 0x5cb0a9dc, 0xbd41fbd4, 0x76f988da, 0x831153b5, 0x983e5152, 0xee66dfab, 0xa831c66d, 0x2db43210, 0xb00327c8, 0x98fb213f, 0xbf597fc7, 0xbeef0ee4, 0xc6e00bf3, 0x3da88fc2, 0xd5a79147, 0x930aa725, 0x06ca6351, 0xe003826f, 0x14292967, 0x0a0e6e70, 0x27b70a85, 0x46d22ffc, 0x2e1b2138, 0x5c26c926, 0x4d2c6dfc, 0x5ac42aed, 0x53380d13, 0x9d95b3df, 0x650a7354, 0x8baf63de, 0x766a0abb, 0x3c77b2a8, 0x81c2c92e, 0x47edaee6, 0x92722c85, 0x1482353b, 0xa2bfe8a1, 0x4cf10364, 0xa81a664b, 0xbc423001, 0xc24b8b70, 0xd0f89791, 0xc76c51a3, 0x0654be30, 0xd192e819, 0xd6ef5218, 0xd6990624, 0x5565a910, 0xf40e3585, 0x5771202a, 0x106aa070, 0x32bbd1b8, 0x19a4c116, 0xb8d2d0c8, 0x1e376c08, 0x5141ab53, 0x2748774c, 0xdf8eeb99, 0x34b0bcb5, 0xe19b48a8, 0x391c0cb3, 0xc5c95a63, 0x4ed8aa4a, 0xe3418acb, 0x5b9cca4f, 0x7763e373, 0x682e6ff3, 0xd6b2b8a3, 0x748f82ee, 0x5defb2fc, 0x78a5636f, 0x43172f60, 0x84c87814, 0xa1f0ab72, 0x8cc70208, 0x1a6439ec, 0x90befffa, 0x23631e28, 0xa4506ceb, 0xde82bde9, 0xbef9a3f7, 0xb2c67915, 0xc67178f2, 0xe372532b, 0xca273ece, 0xea26619c, 0xd186b8c7, 0x21c0c207, 0xeada7dd6, 0xcde0eb1e, 0xf57d4f7f, 0xee6ed178, 0x06f067aa, 0x72176fba, 0x0a637dc5, 0xa2c898a6, 0x113f9804, 0xbef90dae, 0x1b710b35, 0x131c471b, 0x28db77f5, 0x23047d84, 0x32caab7b, 0x40c72493, 0x3c9ebe0a, 0x15c9bebc, 0x431d67c4, 0x9c100d4c, 0x4cc5d4be, 0xcb3e42b6, 0x597f299c, 0xfc657e2a, 0x5fcb6fab, 0x3ad6faec, 0x6c44198c, 0x4a475817 ]; function SHA512() { if (!(this instanceof SHA512)) return new SHA512(); BlockHash.call(this); this.h = [ 0x6a09e667, 0xf3bcc908, 0xbb67ae85, 0x84caa73b, 0x3c6ef372, 0xfe94f82b, 0xa54ff53a, 0x5f1d36f1, 0x510e527f, 0xade682d1, 0x9b05688c, 0x2b3e6c1f, 0x1f83d9ab, 0xfb41bd6b, 0x5be0cd19, 0x137e2179 ]; this.k = sha512_K; this.W = new Array(160); } utils.inherits(SHA512, BlockHash); module.exports = SHA512; SHA512.blockSize = 1024; SHA512.outSize = 512; SHA512.hmacStrength = 192; SHA512.padLength = 128; SHA512.prototype._prepareBlock = function _prepareBlock(msg, start) { var W = this.W; for (var i = 0; i < 32; i++) W[i] = msg[start + i]; for (; i < W.length; i += 2) { var c0_hi = g1_512_hi(W[i - 4], W[i - 3]); // i - 2 var c0_lo = g1_512_lo(W[i - 4], W[i - 3]); var c1_hi = W[i - 14]; // i - 7 var c1_lo = W[i - 13]; var c2_hi = g0_512_hi(W[i - 30], W[i - 29]); // i - 15 var c2_lo = g0_512_lo(W[i - 30], W[i - 29]); var c3_hi = W[i - 32]; // i - 16 var c3_lo = W[i - 31]; W[i] = sum64_4_hi( c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo); W[i + 1] = sum64_4_lo( c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo); } }; SHA512.prototype._update = function _update(msg, start) { this._prepareBlock(msg, start); var W = this.W; var ah = this.h[0]; var al = this.h[1]; var bh = this.h[2]; var bl = this.h[3]; var ch = this.h[4]; var cl = this.h[5]; var dh = this.h[6]; var dl = this.h[7]; var eh = this.h[8]; var el = this.h[9]; var fh = this.h[10]; var fl = this.h[11]; var gh = this.h[12]; var gl = this.h[13]; var hh = this.h[14]; var hl = this.h[15]; assert(this.k.length === W.length); for (var i = 0; i < W.length; i += 2) { var c0_hi = hh; var c0_lo = hl; var c1_hi = s1_512_hi(eh, el); var c1_lo = s1_512_lo(eh, el); var c2_hi = ch64_hi(eh, el, fh, fl, gh, gl); var c2_lo = ch64_lo(eh, el, fh, fl, gh, gl); var c3_hi = this.k[i]; var c3_lo = this.k[i + 1]; var c4_hi = W[i]; var c4_lo = W[i + 1]; var T1_hi = sum64_5_hi( c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo, c4_hi, c4_lo); var T1_lo = sum64_5_lo( c0_hi, c0_lo, c1_hi, c1_lo, c2_hi, c2_lo, c3_hi, c3_lo, c4_hi, c4_lo); c0_hi = s0_512_hi(ah, al); c0_lo = s0_512_lo(ah, al); c1_hi = maj64_hi(ah, al, bh, bl, ch, cl); c1_lo = maj64_lo(ah, al, bh, bl, ch, cl); var T2_hi = sum64_hi(c0_hi, c0_lo, c1_hi, c1_lo); var T2_lo = sum64_lo(c0_hi, c0_lo, c1_hi, c1_lo); hh = gh; hl = gl; gh = fh; gl = fl; fh = eh; fl = el; eh = sum64_hi(dh, dl, T1_hi, T1_lo); el = sum64_lo(dl, dl, T1_hi, T1_lo); dh = ch; dl = cl; ch = bh; cl = bl; bh = ah; bl = al; ah = sum64_hi(T1_hi, T1_lo, T2_hi, T2_lo); al = sum64_lo(T1_hi, T1_lo, T2_hi, T2_lo); } sum64(this.h, 0, ah, al); sum64(this.h, 2, bh, bl); sum64(this.h, 4, ch, cl); sum64(this.h, 6, dh, dl); sum64(this.h, 8, eh, el); sum64(this.h, 10, fh, fl); sum64(this.h, 12, gh, gl); sum64(this.h, 14, hh, hl); }; SHA512.prototype._digest = function digest(enc) { if (enc === 'hex') return utils.toHex32(this.h, 'big'); else return utils.split32(this.h, 'big'); }; function ch64_hi(xh, xl, yh, yl, zh) { var r = (xh & yh) ^ ((~xh) & zh); if (r < 0) r += 0x100000000; return r; } function ch64_lo(xh, xl, yh, yl, zh, zl) { var r = (xl & yl) ^ ((~xl) & zl); if (r < 0) r += 0x100000000; return r; } function maj64_hi(xh, xl, yh, yl, zh) { var r = (xh & yh) ^ (xh & zh) ^ (yh & zh); if (r < 0) r += 0x100000000; return r; } function maj64_lo(xh, xl, yh, yl, zh, zl) { var r = (xl & yl) ^ (xl & zl) ^ (yl & zl); if (r < 0) r += 0x100000000; return r; } function s0_512_hi(xh, xl) { var c0_hi = rotr64_hi(xh, xl, 28); var c1_hi = rotr64_hi(xl, xh, 2); // 34 var c2_hi = rotr64_hi(xl, xh, 7); // 39 var r = c0_hi ^ c1_hi ^ c2_hi; if (r < 0) r += 0x100000000; return r; } function s0_512_lo(xh, xl) { var c0_lo = rotr64_lo(xh, xl, 28); var c1_lo = rotr64_lo(xl, xh, 2); // 34 var c2_lo = rotr64_lo(xl, xh, 7); // 39 var r = c0_lo ^ c1_lo ^ c2_lo; if (r < 0) r += 0x100000000; return r; } function s1_512_hi(xh, xl) { var c0_hi = rotr64_hi(xh, xl, 14); var c1_hi = rotr64_hi(xh, xl, 18); var c2_hi = rotr64_hi(xl, xh, 9); // 41 var r = c0_hi ^ c1_hi ^ c2_hi; if (r < 0) r += 0x100000000; return r; } function s1_512_lo(xh, xl) { var c0_lo = rotr64_lo(xh, xl, 14); var c1_lo = rotr64_lo(xh, xl, 18); var c2_lo = rotr64_lo(xl, xh, 9); // 41 var r = c0_lo ^ c1_lo ^ c2_lo; if (r < 0) r += 0x100000000; return r; } function g0_512_hi(xh, xl) { var c0_hi = rotr64_hi(xh, xl, 1); var c1_hi = rotr64_hi(xh, xl, 8); var c2_hi = shr64_hi(xh, xl, 7); var r = c0_hi ^ c1_hi ^ c2_hi; if (r < 0) r += 0x100000000; return r; } function g0_512_lo(xh, xl) { var c0_lo = rotr64_lo(xh, xl, 1); var c1_lo = rotr64_lo(xh, xl, 8); var c2_lo = shr64_lo(xh, xl, 7); var r = c0_lo ^ c1_lo ^ c2_lo; if (r < 0) r += 0x100000000; return r; } function g1_512_hi(xh, xl) { var c0_hi = rotr64_hi(xh, xl, 19); var c1_hi = rotr64_hi(xl, xh, 29); // 61 var c2_hi = shr64_hi(xh, xl, 6); var r = c0_hi ^ c1_hi ^ c2_hi; if (r < 0) r += 0x100000000; return r; } function g1_512_lo(xh, xl) { var c0_lo = rotr64_lo(xh, xl, 19); var c1_lo = rotr64_lo(xl, xh, 29); // 61 var c2_lo = shr64_lo(xh, xl, 6); var r = c0_lo ^ c1_lo ^ c2_lo; if (r < 0) r += 0x100000000; return r; } },{"../common":176,"../utils":186,"minimalistic-assert":245}],185:[function(require,module,exports){ 'use strict'; var utils = require('../utils'); var rotr32 = utils.rotr32; function ft_1(s, x, y, z) { if (s === 0) return ch32(x, y, z); if (s === 1 || s === 3) return p32(x, y, z); if (s === 2) return maj32(x, y, z); } exports.ft_1 = ft_1; function ch32(x, y, z) { return (x & y) ^ ((~x) & z); } exports.ch32 = ch32; function maj32(x, y, z) { return (x & y) ^ (x & z) ^ (y & z); } exports.maj32 = maj32; function p32(x, y, z) { return x ^ y ^ z; } exports.p32 = p32; function s0_256(x) { return rotr32(x, 2) ^ rotr32(x, 13) ^ rotr32(x, 22); } exports.s0_256 = s0_256; function s1_256(x) { return rotr32(x, 6) ^ rotr32(x, 11) ^ rotr32(x, 25); } exports.s1_256 = s1_256; function g0_256(x) { return rotr32(x, 7) ^ rotr32(x, 18) ^ (x >>> 3); } exports.g0_256 = g0_256; function g1_256(x) { return rotr32(x, 17) ^ rotr32(x, 19) ^ (x >>> 10); } exports.g1_256 = g1_256; },{"../utils":186}],186:[function(require,module,exports){ 'use strict'; var assert = require('minimalistic-assert'); var inherits = require('inherits'); exports.inherits = inherits; function toArray(msg, enc) { if (Array.isArray(msg)) return msg.slice(); if (!msg) return []; var res = []; if (typeof msg === 'string') { if (!enc) { for (var i = 0; i < msg.length; i++) { var c = msg.charCodeAt(i); var hi = c >> 8; var lo = c & 0xff; if (hi) res.push(hi, lo); else res.push(lo); } } else if (enc === 'hex') { msg = msg.replace(/[^a-z0-9]+/ig, ''); if (msg.length % 2 !== 0) msg = '0' + msg; for (i = 0; i < msg.length; i += 2) res.push(parseInt(msg[i] + msg[i + 1], 16)); } } else { for (i = 0; i < msg.length; i++) res[i] = msg[i] | 0; } return res; } exports.toArray = toArray; function toHex(msg) { var res = ''; for (var i = 0; i < msg.length; i++) res += zero2(msg[i].toString(16)); return res; } exports.toHex = toHex; function htonl(w) { var res = (w >>> 24) | ((w >>> 8) & 0xff00) | ((w << 8) & 0xff0000) | ((w & 0xff) << 24); return res >>> 0; } exports.htonl = htonl; function toHex32(msg, endian) { var res = ''; for (var i = 0; i < msg.length; i++) { var w = msg[i]; if (endian === 'little') w = htonl(w); res += zero8(w.toString(16)); } return res; } exports.toHex32 = toHex32; function zero2(word) { if (word.length === 1) return '0' + word; else return word; } exports.zero2 = zero2; function zero8(word) { if (word.length === 7) return '0' + word; else if (word.length === 6) return '00' + word; else if (word.length === 5) return '000' + word; else if (word.length === 4) return '0000' + word; else if (word.length === 3) return '00000' + word; else if (word.length === 2) return '000000' + word; else if (word.length === 1) return '0000000' + word; else return word; } exports.zero8 = zero8; function join32(msg, start, end, endian) { var len = end - start; assert(len % 4 === 0); var res = new Array(len / 4); for (var i = 0, k = start; i < res.length; i++, k += 4) { var w; if (endian === 'big') w = (msg[k] << 24) | (msg[k + 1] << 16) | (msg[k + 2] << 8) | msg[k + 3]; else w = (msg[k + 3] << 24) | (msg[k + 2] << 16) | (msg[k + 1] << 8) | msg[k]; res[i] = w >>> 0; } return res; } exports.join32 = join32; function split32(msg, endian) { var res = new Array(msg.length * 4); for (var i = 0, k = 0; i < msg.length; i++, k += 4) { var m = msg[i]; if (endian === 'big') { res[k] = m >>> 24; res[k + 1] = (m >>> 16) & 0xff; res[k + 2] = (m >>> 8) & 0xff; res[k + 3] = m & 0xff; } else { res[k + 3] = m >>> 24; res[k + 2] = (m >>> 16) & 0xff; res[k + 1] = (m >>> 8) & 0xff; res[k] = m & 0xff; } } return res; } exports.split32 = split32; function rotr32(w, b) { return (w >>> b) | (w << (32 - b)); } exports.rotr32 = rotr32; function rotl32(w, b) { return (w << b) | (w >>> (32 - b)); } exports.rotl32 = rotl32; function sum32(a, b) { return (a + b) >>> 0; } exports.sum32 = sum32; function sum32_3(a, b, c) { return (a + b + c) >>> 0; } exports.sum32_3 = sum32_3; function sum32_4(a, b, c, d) { return (a + b + c + d) >>> 0; } exports.sum32_4 = sum32_4; function sum32_5(a, b, c, d, e) { return (a + b + c + d + e) >>> 0; } exports.sum32_5 = sum32_5; function sum64(buf, pos, ah, al) { var bh = buf[pos]; var bl = buf[pos + 1]; var lo = (al + bl) >>> 0; var hi = (lo < al ? 1 : 0) + ah + bh; buf[pos] = hi >>> 0; buf[pos + 1] = lo; } exports.sum64 = sum64; function sum64_hi(ah, al, bh, bl) { var lo = (al + bl) >>> 0; var hi = (lo < al ? 1 : 0) + ah + bh; return hi >>> 0; } exports.sum64_hi = sum64_hi; function sum64_lo(ah, al, bh, bl) { var lo = al + bl; return lo >>> 0; } exports.sum64_lo = sum64_lo; function sum64_4_hi(ah, al, bh, bl, ch, cl, dh, dl) { var carry = 0; var lo = al; lo = (lo + bl) >>> 0; carry += lo < al ? 1 : 0; lo = (lo + cl) >>> 0; carry += lo < cl ? 1 : 0; lo = (lo + dl) >>> 0; carry += lo < dl ? 1 : 0; var hi = ah + bh + ch + dh + carry; return hi >>> 0; } exports.sum64_4_hi = sum64_4_hi; function sum64_4_lo(ah, al, bh, bl, ch, cl, dh, dl) { var lo = al + bl + cl + dl; return lo >>> 0; } exports.sum64_4_lo = sum64_4_lo; function sum64_5_hi(ah, al, bh, bl, ch, cl, dh, dl, eh, el) { var carry = 0; var lo = al; lo = (lo + bl) >>> 0; carry += lo < al ? 1 : 0; lo = (lo + cl) >>> 0; carry += lo < cl ? 1 : 0; lo = (lo + dl) >>> 0; carry += lo < dl ? 1 : 0; lo = (lo + el) >>> 0; carry += lo < el ? 1 : 0; var hi = ah + bh + ch + dh + eh + carry; return hi >>> 0; } exports.sum64_5_hi = sum64_5_hi; function sum64_5_lo(ah, al, bh, bl, ch, cl, dh, dl, eh, el) { var lo = al + bl + cl + dl + el; return lo >>> 0; } exports.sum64_5_lo = sum64_5_lo; function rotr64_hi(ah, al, num) { var r = (al << (32 - num)) | (ah >>> num); return r >>> 0; } exports.rotr64_hi = rotr64_hi; function rotr64_lo(ah, al, num) { var r = (ah << (32 - num)) | (al >>> num); return r >>> 0; } exports.rotr64_lo = rotr64_lo; function shr64_hi(ah, al, num) { return ah >>> num; } exports.shr64_hi = shr64_hi; function shr64_lo(ah, al, num) { var r = (ah << (32 - num)) | (al >>> num); return r >>> 0; } exports.shr64_lo = shr64_lo; },{"inherits":190,"minimalistic-assert":245}],187:[function(require,module,exports){ 'use strict'; var hash = require('hash.js'); var utils = require('minimalistic-crypto-utils'); var assert = require('minimalistic-assert'); function HmacDRBG(options) { if (!(this instanceof HmacDRBG)) return new HmacDRBG(options); this.hash = options.hash; this.predResist = !!options.predResist; this.outLen = this.hash.outSize; this.minEntropy = options.minEntropy || this.hash.hmacStrength; this._reseed = null; this.reseedInterval = null; this.K = null; this.V = null; var entropy = utils.toArray(options.entropy, options.entropyEnc || 'hex'); var nonce = utils.toArray(options.nonce, options.nonceEnc || 'hex'); var pers = utils.toArray(options.pers, options.persEnc || 'hex'); assert(entropy.length >= (this.minEntropy / 8), 'Not enough entropy. Minimum is: ' + this.minEntropy + ' bits'); this._init(entropy, nonce, pers); } module.exports = HmacDRBG; HmacDRBG.prototype._init = function init(entropy, nonce, pers) { var seed = entropy.concat(nonce).concat(pers); this.K = new Array(this.outLen / 8); this.V = new Array(this.outLen / 8); for (var i = 0; i < this.V.length; i++) { this.K[i] = 0x00; this.V[i] = 0x01; } this._update(seed); this._reseed = 1; this.reseedInterval = 0x1000000000000; // 2^48 }; HmacDRBG.prototype._hmac = function hmac() { return new hash.hmac(this.hash, this.K); }; HmacDRBG.prototype._update = function update(seed) { var kmac = this._hmac() .update(this.V) .update([ 0x00 ]); if (seed) kmac = kmac.update(seed); this.K = kmac.digest(); this.V = this._hmac().update(this.V).digest(); if (!seed) return; this.K = this._hmac() .update(this.V) .update([ 0x01 ]) .update(seed) .digest(); this.V = this._hmac().update(this.V).digest(); }; HmacDRBG.prototype.reseed = function reseed(entropy, entropyEnc, add, addEnc) { if (typeof entropyEnc !== 'string') { addEnc = add; add = entropyEnc; entropyEnc = null; } entropy = utils.toArray(entropy, entropyEnc); add = utils.toArray(add, addEnc); assert(entropy.length >= (this.minEntropy / 8), 'Not enough entropy. Minimum is: ' + this.minEntropy + ' bits'); this._update(entropy.concat(add || [])); this._reseed = 1; }; HmacDRBG.prototype.generate = function generate(len, enc, add, addEnc) { if (this._reseed > this.reseedInterval) throw new Error('Reseed is required'); if (typeof enc !== 'string') { addEnc = add; add = enc; enc = null; } if (add) { add = utils.toArray(add, addEnc || 'hex'); this._update(add); } var temp = []; while (temp.length < len) { this.V = this._hmac().update(this.V).digest(); temp = temp.concat(this.V); } var res = temp.slice(0, len); this._update(add); this._reseed++; return utils.encode(res, enc); }; },{"hash.js":175,"minimalistic-assert":245,"minimalistic-crypto-utils":246}],188:[function(require,module,exports){ exports.read = function (buffer, offset, isLE, mLen, nBytes) { var e, m var eLen = nBytes * 8 - mLen - 1 var eMax = (1 << eLen) - 1 var eBias = eMax >> 1 var nBits = -7 var i = isLE ? (nBytes - 1) : 0 var d = isLE ? -1 : 1 var s = buffer[offset + i] i += d e = s & ((1 << (-nBits)) - 1) s >>= (-nBits) nBits += eLen for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {} m = e & ((1 << (-nBits)) - 1) e >>= (-nBits) nBits += mLen for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {} if (e === 0) { e = 1 - eBias } else if (e === eMax) { return m ? NaN : ((s ? -1 : 1) * Infinity) } else { m = m + Math.pow(2, mLen) e = e - eBias } return (s ? -1 : 1) * m * Math.pow(2, e - mLen) } exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { var e, m, c var eLen = nBytes * 8 - mLen - 1 var eMax = (1 << eLen) - 1 var eBias = eMax >> 1 var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0) var i = isLE ? 0 : (nBytes - 1) var d = isLE ? 1 : -1 var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0 value = Math.abs(value) if (isNaN(value) || value === Infinity) { m = isNaN(value) ? 1 : 0 e = eMax } else { e = Math.floor(Math.log(value) / Math.LN2) if (value * (c = Math.pow(2, -e)) < 1) { e-- c *= 2 } if (e + eBias >= 1) { value += rt / c } else { value += rt * Math.pow(2, 1 - eBias) } if (value * c >= 2) { e++ c /= 2 } if (e + eBias >= eMax) { m = 0 e = eMax } else if (e + eBias >= 1) { m = (value * c - 1) * Math.pow(2, mLen) e = e + eBias } else { m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen) e = 0 } } for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {} e = (e << mLen) | m eLen += mLen for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {} buffer[offset + i - d] |= s * 128 } },{}],189:[function(require,module,exports){ var indexOf = [].indexOf; module.exports = function(arr, obj){ if (indexOf) return arr.indexOf(obj); for (var i = 0; i < arr.length; ++i) { if (arr[i] === obj) return i; } return -1; }; },{}],190:[function(require,module,exports){ if (typeof Object.create === 'function') { module.exports = function inherits(ctor, superCtor) { ctor.super_ = superCtor ctor.prototype = Object.create(superCtor.prototype, { constructor: { value: ctor, enumerable: false, writable: true, configurable: true } }); }; } else { module.exports = function inherits(ctor, superCtor) { ctor.super_ = superCtor var TempCtor = function () {} TempCtor.prototype = superCtor.prototype ctor.prototype = new TempCtor() ctor.prototype.constructor = ctor } } },{}],191:[function(require,module,exports){ module.exports = function (obj) { return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer) } function isBuffer (obj) { return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj) } function isSlowBuffer (obj) { return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0)) } },{}],192:[function(require,module,exports){ var toString = {}.toString; module.exports = Array.isArray || function (arr) { return toString.call(arr) == '[object Array]'; }; },{}],193:[function(require,module,exports){ (function(exports) { "use strict"; function isArray(obj) { if (obj !== null) { return Object.prototype.toString.call(obj) === "[object Array]"; } else { return false; } } function isObject(obj) { if (obj !== null) { return Object.prototype.toString.call(obj) === "[object Object]"; } else { return false; } } function strictDeepEqual(first, second) { if (first === second) { return true; } var firstType = Object.prototype.toString.call(first); if (firstType !== Object.prototype.toString.call(second)) { return false; } if (isArray(first) === true) { if (first.length !== second.length) { return false; } for (var i = 0; i < first.length; i++) { if (strictDeepEqual(first[i], second[i]) === false) { return false; } } return true; } if (isObject(first) === true) { var keysSeen = {}; for (var key in first) { if (hasOwnProperty.call(first, key)) { if (strictDeepEqual(first[key], second[key]) === false) { return false; } keysSeen[key] = true; } } for (var key2 in second) { if (hasOwnProperty.call(second, key2)) { if (keysSeen[key2] !== true) { return false; } } } return true; } return false; } function isFalse(obj) { if (obj === "" || obj === false || obj === null) { return true; } else if (isArray(obj) && obj.length === 0) { return true; } else if (isObject(obj)) { for (var key in obj) { if (obj.hasOwnProperty(key)) { return false; } } return true; } else { return false; } } function objValues(obj) { var keys = Object.keys(obj); var values = []; for (var i = 0; i < keys.length; i++) { values.push(obj[keys[i]]); } return values; } function merge(a, b) { var merged = {}; for (var key in a) { merged[key] = a[key]; } for (var key2 in b) { merged[key2] = b[key2]; } return merged; } var trimLeft; if (typeof String.prototype.trimLeft === "function") { trimLeft = function(str) { return str.trimLeft(); }; } else { trimLeft = function(str) { return str.match(/^\s*(.*)/)[1]; }; } var TYPE_NUMBER = 0; var TYPE_ANY = 1; var TYPE_STRING = 2; var TYPE_ARRAY = 3; var TYPE_OBJECT = 4; var TYPE_BOOLEAN = 5; var TYPE_EXPREF = 6; var TYPE_NULL = 7; var TYPE_ARRAY_NUMBER = 8; var TYPE_ARRAY_STRING = 9; var TOK_EOF = "EOF"; var TOK_UNQUOTEDIDENTIFIER = "UnquotedIdentifier"; var TOK_QUOTEDIDENTIFIER = "QuotedIdentifier"; var TOK_RBRACKET = "Rbracket"; var TOK_RPAREN = "Rparen"; var TOK_COMMA = "Comma"; var TOK_COLON = "Colon"; var TOK_RBRACE = "Rbrace"; var TOK_NUMBER = "Number"; var TOK_CURRENT = "Current"; var TOK_EXPREF = "Expref"; var TOK_PIPE = "Pipe"; var TOK_OR = "Or"; var TOK_AND = "And"; var TOK_EQ = "EQ"; var TOK_GT = "GT"; var TOK_LT = "LT"; var TOK_GTE = "GTE"; var TOK_LTE = "LTE"; var TOK_NE = "NE"; var TOK_FLATTEN = "Flatten"; var TOK_STAR = "Star"; var TOK_FILTER = "Filter"; var TOK_DOT = "Dot"; var TOK_NOT = "Not"; var TOK_LBRACE = "Lbrace"; var TOK_LBRACKET = "Lbracket"; var TOK_LPAREN= "Lparen"; var TOK_LITERAL= "Literal"; var basicTokens = { ".": TOK_DOT, "*": TOK_STAR, ",": TOK_COMMA, ":": TOK_COLON, "{": TOK_LBRACE, "}": TOK_RBRACE, "]": TOK_RBRACKET, "(": TOK_LPAREN, ")": TOK_RPAREN, "@": TOK_CURRENT }; var operatorStartToken = { "<": true, ">": true, "=": true, "!": true }; var skipChars = { " ": true, "\t": true, "\n": true }; function isAlpha(ch) { return (ch >= "a" && ch <= "z") || (ch >= "A" && ch <= "Z") || ch === "_"; } function isNum(ch) { return (ch >= "0" && ch <= "9") || ch === "-"; } function isAlphaNum(ch) { return (ch >= "a" && ch <= "z") || (ch >= "A" && ch <= "Z") || (ch >= "0" && ch <= "9") || ch === "_"; } function Lexer() { } Lexer.prototype = { tokenize: function(stream) { var tokens = []; this._current = 0; var start; var identifier; var token; while (this._current < stream.length) { if (isAlpha(stream[this._current])) { start = this._current; identifier = this._consumeUnquotedIdentifier(stream); tokens.push({type: TOK_UNQUOTEDIDENTIFIER, value: identifier, start: start}); } else if (basicTokens[stream[this._current]] !== undefined) { tokens.push({type: basicTokens[stream[this._current]], value: stream[this._current], start: this._current}); this._current++; } else if (isNum(stream[this._current])) { token = this._consumeNumber(stream); tokens.push(token); } else if (stream[this._current] === "[") { token = this._consumeLBracket(stream); tokens.push(token); } else if (stream[this._current] === "\"") { start = this._current; identifier = this._consumeQuotedIdentifier(stream); tokens.push({type: TOK_QUOTEDIDENTIFIER, value: identifier, start: start}); } else if (stream[this._current] === "'") { start = this._current; identifier = this._consumeRawStringLiteral(stream); tokens.push({type: TOK_LITERAL, value: identifier, start: start}); } else if (stream[this._current] === "`") { start = this._current; var literal = this._consumeLiteral(stream); tokens.push({type: TOK_LITERAL, value: literal, start: start}); } else if (operatorStartToken[stream[this._current]] !== undefined) { tokens.push(this._consumeOperator(stream)); } else if (skipChars[stream[this._current]] !== undefined) { this._current++; } else if (stream[this._current] === "&") { start = this._current; this._current++; if (stream[this._current] === "&") { this._current++; tokens.push({type: TOK_AND, value: "&&", start: start}); } else { tokens.push({type: TOK_EXPREF, value: "&", start: start}); } } else if (stream[this._current] === "|") { start = this._current; this._current++; if (stream[this._current] === "|") { this._current++; tokens.push({type: TOK_OR, value: "||", start: start}); } else { tokens.push({type: TOK_PIPE, value: "|", start: start}); } } else { var error = new Error("Unknown character:" + stream[this._current]); error.name = "LexerError"; throw error; } } return tokens; }, _consumeUnquotedIdentifier: function(stream) { var start = this._current; this._current++; while (this._current < stream.length && isAlphaNum(stream[this._current])) { this._current++; } return stream.slice(start, this._current); }, _consumeQuotedIdentifier: function(stream) { var start = this._current; this._current++; var maxLength = stream.length; while (stream[this._current] !== "\"" && this._current < maxLength) { var current = this._current; if (stream[current] === "\\" && (stream[current + 1] === "\\" || stream[current + 1] === "\"")) { current += 2; } else { current++; } this._current = current; } this._current++; return JSON.parse(stream.slice(start, this._current)); }, _consumeRawStringLiteral: function(stream) { var start = this._current; this._current++; var maxLength = stream.length; while (stream[this._current] !== "'" && this._current < maxLength) { var current = this._current; if (stream[current] === "\\" && (stream[current + 1] === "\\" || stream[current + 1] === "'")) { current += 2; } else { current++; } this._current = current; } this._current++; var literal = stream.slice(start + 1, this._current - 1); return literal.replace("\\'", "'"); }, _consumeNumber: function(stream) { var start = this._current; this._current++; var maxLength = stream.length; while (isNum(stream[this._current]) && this._current < maxLength) { this._current++; } var value = parseInt(stream.slice(start, this._current)); return {type: TOK_NUMBER, value: value, start: start}; }, _consumeLBracket: function(stream) { var start = this._current; this._current++; if (stream[this._current] === "?") { this._current++; return {type: TOK_FILTER, value: "[?", start: start}; } else if (stream[this._current] === "]") { this._current++; return {type: TOK_FLATTEN, value: "[]", start: start}; } else { return {type: TOK_LBRACKET, value: "[", start: start}; } }, _consumeOperator: function(stream) { var start = this._current; var startingChar = stream[start]; this._current++; if (startingChar === "!") { if (stream[this._current] === "=") { this._current++; return {type: TOK_NE, value: "!=", start: start}; } else { return {type: TOK_NOT, value: "!", start: start}; } } else if (startingChar === "<") { if (stream[this._current] === "=") { this._current++; return {type: TOK_LTE, value: "<=", start: start}; } else { return {type: TOK_LT, value: "<", start: start}; } } else if (startingChar === ">") { if (stream[this._current] === "=") { this._current++; return {type: TOK_GTE, value: ">=", start: start}; } else { return {type: TOK_GT, value: ">", start: start}; } } else if (startingChar === "=") { if (stream[this._current] === "=") { this._current++; return {type: TOK_EQ, value: "==", start: start}; } } }, _consumeLiteral: function(stream) { this._current++; var start = this._current; var maxLength = stream.length; var literal; while(stream[this._current] !== "`" && this._current < maxLength) { var current = this._current; if (stream[current] === "\\" && (stream[current + 1] === "\\" || stream[current + 1] === "`")) { current += 2; } else { current++; } this._current = current; } var literalString = trimLeft(stream.slice(start, this._current)); literalString = literalString.replace("\\`", "`"); if (this._looksLikeJSON(literalString)) { literal = JSON.parse(literalString); } else { literal = JSON.parse("\"" + literalString + "\""); } this._current++; return literal; }, _looksLikeJSON: function(literalString) { var startingChars = "[{\""; var jsonLiterals = ["true", "false", "null"]; var numberLooking = "-0123456789"; if (literalString === "") { return false; } else if (startingChars.indexOf(literalString[0]) >= 0) { return true; } else if (jsonLiterals.indexOf(literalString) >= 0) { return true; } else if (numberLooking.indexOf(literalString[0]) >= 0) { try { JSON.parse(literalString); return true; } catch (ex) { return false; } } else { return false; } } }; var bindingPower = {}; bindingPower[TOK_EOF] = 0; bindingPower[TOK_UNQUOTEDIDENTIFIER] = 0; bindingPower[TOK_QUOTEDIDENTIFIER] = 0; bindingPower[TOK_RBRACKET] = 0; bindingPower[TOK_RPAREN] = 0; bindingPower[TOK_COMMA] = 0; bindingPower[TOK_RBRACE] = 0; bindingPower[TOK_NUMBER] = 0; bindingPower[TOK_CURRENT] = 0; bindingPower[TOK_EXPREF] = 0; bindingPower[TOK_PIPE] = 1; bindingPower[TOK_OR] = 2; bindingPower[TOK_AND] = 3; bindingPower[TOK_EQ] = 5; bindingPower[TOK_GT] = 5; bindingPower[TOK_LT] = 5; bindingPower[TOK_GTE] = 5; bindingPower[TOK_LTE] = 5; bindingPower[TOK_NE] = 5; bindingPower[TOK_FLATTEN] = 9; bindingPower[TOK_STAR] = 20; bindingPower[TOK_FILTER] = 21; bindingPower[TOK_DOT] = 40; bindingPower[TOK_NOT] = 45; bindingPower[TOK_LBRACE] = 50; bindingPower[TOK_LBRACKET] = 55; bindingPower[TOK_LPAREN] = 60; function Parser() { } Parser.prototype = { parse: function(expression) { this._loadTokens(expression); this.index = 0; var ast = this.expression(0); if (this._lookahead(0) !== TOK_EOF) { var t = this._lookaheadToken(0); var error = new Error( "Unexpected token type: " + t.type + ", value: " + t.value); error.name = "ParserError"; throw error; } return ast; }, _loadTokens: function(expression) { var lexer = new Lexer(); var tokens = lexer.tokenize(expression); tokens.push({type: TOK_EOF, value: "", start: expression.length}); this.tokens = tokens; }, expression: function(rbp) { var leftToken = this._lookaheadToken(0); this._advance(); var left = this.nud(leftToken); var currentToken = this._lookahead(0); while (rbp < bindingPower[currentToken]) { this._advance(); left = this.led(currentToken, left); currentToken = this._lookahead(0); } return left; }, _lookahead: function(number) { return this.tokens[this.index + number].type; }, _lookaheadToken: function(number) { return this.tokens[this.index + number]; }, _advance: function() { this.index++; }, nud: function(token) { var left; var right; var expression; switch (token.type) { case TOK_LITERAL: return {type: "Literal", value: token.value}; case TOK_UNQUOTEDIDENTIFIER: return {type: "Field", name: token.value}; case TOK_QUOTEDIDENTIFIER: var node = {type: "Field", name: token.value}; if (this._lookahead(0) === TOK_LPAREN) { throw new Error("Quoted identifier not allowed for function names."); } else { return node; } break; case TOK_NOT: right = this.expression(bindingPower.Not); return {type: "NotExpression", children: [right]}; case TOK_STAR: left = {type: "Identity"}; right = null; if (this._lookahead(0) === TOK_RBRACKET) { right = {type: "Identity"}; } else { right = this._parseProjectionRHS(bindingPower.Star); } return {type: "ValueProjection", children: [left, right]}; case TOK_FILTER: return this.led(token.type, {type: "Identity"}); case TOK_LBRACE: return this._parseMultiselectHash(); case TOK_FLATTEN: left = {type: TOK_FLATTEN, children: [{type: "Identity"}]}; right = this._parseProjectionRHS(bindingPower.Flatten); return {type: "Projection", children: [left, right]}; case TOK_LBRACKET: if (this._lookahead(0) === TOK_NUMBER || this._lookahead(0) === TOK_COLON) { right = this._parseIndexExpression(); return this._projectIfSlice({type: "Identity"}, right); } else if (this._lookahead(0) === TOK_STAR && this._lookahead(1) === TOK_RBRACKET) { this._advance(); this._advance(); right = this._parseProjectionRHS(bindingPower.Star); return {type: "Projection", children: [{type: "Identity"}, right]}; } else { return this._parseMultiselectList(); } break; case TOK_CURRENT: return {type: TOK_CURRENT}; case TOK_EXPREF: expression = this.expression(bindingPower.Expref); return {type: "ExpressionReference", children: [expression]}; case TOK_LPAREN: var args = []; while (this._lookahead(0) !== TOK_RPAREN) { if (this._lookahead(0) === TOK_CURRENT) { expression = {type: TOK_CURRENT}; this._advance(); } else { expression = this.expression(0); } args.push(expression); } this._match(TOK_RPAREN); return args[0]; default: this._errorToken(token); } }, led: function(tokenName, left) { var right; switch(tokenName) { case TOK_DOT: var rbp = bindingPower.Dot; if (this._lookahead(0) !== TOK_STAR) { right = this._parseDotRHS(rbp); return {type: "Subexpression", children: [left, right]}; } else { this._advance(); right = this._parseProjectionRHS(rbp); return {type: "ValueProjection", children: [left, right]}; } break; case TOK_PIPE: right = this.expression(bindingPower.Pipe); return {type: TOK_PIPE, children: [left, right]}; case TOK_OR: right = this.expression(bindingPower.Or); return {type: "OrExpression", children: [left, right]}; case TOK_AND: right = this.expression(bindingPower.And); return {type: "AndExpression", children: [left, right]}; case TOK_LPAREN: var name = left.name; var args = []; var expression, node; while (this._lookahead(0) !== TOK_RPAREN) { if (this._lookahead(0) === TOK_CURRENT) { expression = {type: TOK_CURRENT}; this._advance(); } else { expression = this.expression(0); } if (this._lookahead(0) === TOK_COMMA) { this._match(TOK_COMMA); } args.push(expression); } this._match(TOK_RPAREN); node = {type: "Function", name: name, children: args}; return node; case TOK_FILTER: var condition = this.expression(0); this._match(TOK_RBRACKET); if (this._lookahead(0) === TOK_FLATTEN) { right = {type: "Identity"}; } else { right = this._parseProjectionRHS(bindingPower.Filter); } return {type: "FilterProjection", children: [left, right, condition]}; case TOK_FLATTEN: var leftNode = {type: TOK_FLATTEN, children: [left]}; var rightNode = this._parseProjectionRHS(bindingPower.Flatten); return {type: "Projection", children: [leftNode, rightNode]}; case TOK_EQ: case TOK_NE: case TOK_GT: case TOK_GTE: case TOK_LT: case TOK_LTE: return this._parseComparator(left, tokenName); case TOK_LBRACKET: var token = this._lookaheadToken(0); if (token.type === TOK_NUMBER || token.type === TOK_COLON) { right = this._parseIndexExpression(); return this._projectIfSlice(left, right); } else { this._match(TOK_STAR); this._match(TOK_RBRACKET); right = this._parseProjectionRHS(bindingPower.Star); return {type: "Projection", children: [left, right]}; } break; default: this._errorToken(this._lookaheadToken(0)); } }, _match: function(tokenType) { if (this._lookahead(0) === tokenType) { this._advance(); } else { var t = this._lookaheadToken(0); var error = new Error("Expected " + tokenType + ", got: " + t.type); error.name = "ParserError"; throw error; } }, _errorToken: function(token) { var error = new Error("Invalid token (" + token.type + "): \"" + token.value + "\""); error.name = "ParserError"; throw error; }, _parseIndexExpression: function() { if (this._lookahead(0) === TOK_COLON || this._lookahead(1) === TOK_COLON) { return this._parseSliceExpression(); } else { var node = { type: "Index", value: this._lookaheadToken(0).value}; this._advance(); this._match(TOK_RBRACKET); return node; } }, _projectIfSlice: function(left, right) { var indexExpr = {type: "IndexExpression", children: [left, right]}; if (right.type === "Slice") { return { type: "Projection", children: [indexExpr, this._parseProjectionRHS(bindingPower.Star)] }; } else { return indexExpr; } }, _parseSliceExpression: function() { var parts = [null, null, null]; var index = 0; var currentToken = this._lookahead(0); while (currentToken !== TOK_RBRACKET && index < 3) { if (currentToken === TOK_COLON) { index++; this._advance(); } else if (currentToken === TOK_NUMBER) { parts[index] = this._lookaheadToken(0).value; this._advance(); } else { var t = this._lookahead(0); var error = new Error("Syntax error, unexpected token: " + t.value + "(" + t.type + ")"); error.name = "Parsererror"; throw error; } currentToken = this._lookahead(0); } this._match(TOK_RBRACKET); return { type: "Slice", children: parts }; }, _parseComparator: function(left, comparator) { var right = this.expression(bindingPower[comparator]); return {type: "Comparator", name: comparator, children: [left, right]}; }, _parseDotRHS: function(rbp) { var lookahead = this._lookahead(0); var exprTokens = [TOK_UNQUOTEDIDENTIFIER, TOK_QUOTEDIDENTIFIER, TOK_STAR]; if (exprTokens.indexOf(lookahead) >= 0) { return this.expression(rbp); } else if (lookahead === TOK_LBRACKET) { this._match(TOK_LBRACKET); return this._parseMultiselectList(); } else if (lookahead === TOK_LBRACE) { this._match(TOK_LBRACE); return this._parseMultiselectHash(); } }, _parseProjectionRHS: function(rbp) { var right; if (bindingPower[this._lookahead(0)] < 10) { right = {type: "Identity"}; } else if (this._lookahead(0) === TOK_LBRACKET) { right = this.expression(rbp); } else if (this._lookahead(0) === TOK_FILTER) { right = this.expression(rbp); } else if (this._lookahead(0) === TOK_DOT) { this._match(TOK_DOT); right = this._parseDotRHS(rbp); } else { var t = this._lookaheadToken(0); var error = new Error("Sytanx error, unexpected token: " + t.value + "(" + t.type + ")"); error.name = "ParserError"; throw error; } return right; }, _parseMultiselectList: function() { var expressions = []; while (this._lookahead(0) !== TOK_RBRACKET) { var expression = this.expression(0); expressions.push(expression); if (this._lookahead(0) === TOK_COMMA) { this._match(TOK_COMMA); if (this._lookahead(0) === TOK_RBRACKET) { throw new Error("Unexpected token Rbracket"); } } } this._match(TOK_RBRACKET); return {type: "MultiSelectList", children: expressions}; }, _parseMultiselectHash: function() { var pairs = []; var identifierTypes = [TOK_UNQUOTEDIDENTIFIER, TOK_QUOTEDIDENTIFIER]; var keyToken, keyName, value, node; for (;;) { keyToken = this._lookaheadToken(0); if (identifierTypes.indexOf(keyToken.type) < 0) { throw new Error("Expecting an identifier token, got: " + keyToken.type); } keyName = keyToken.value; this._advance(); this._match(TOK_COLON); value = this.expression(0); node = {type: "KeyValuePair", name: keyName, value: value}; pairs.push(node); if (this._lookahead(0) === TOK_COMMA) { this._match(TOK_COMMA); } else if (this._lookahead(0) === TOK_RBRACE) { this._match(TOK_RBRACE); break; } } return {type: "MultiSelectHash", children: pairs}; } }; function TreeInterpreter(runtime) { this.runtime = runtime; } TreeInterpreter.prototype = { search: function(node, value) { return this.visit(node, value); }, visit: function(node, value) { var matched, current, result, first, second, field, left, right, collected, i; switch (node.type) { case "Field": if (value === null ) { return null; } else if (isObject(value)) { field = value[node.name]; if (field === undefined) { return null; } else { return field; } } else { return null; } break; case "Subexpression": result = this.visit(node.children[0], value); for (i = 1; i < node.children.length; i++) { result = this.visit(node.children[1], result); if (result === null) { return null; } } return result; case "IndexExpression": left = this.visit(node.children[0], value); right = this.visit(node.children[1], left); return right; case "Index": if (!isArray(value)) { return null; } var index = node.value; if (index < 0) { index = value.length + index; } result = value[index]; if (result === undefined) { result = null; } return result; case "Slice": if (!isArray(value)) { return null; } var sliceParams = node.children.slice(0); var computed = this.computeSliceParams(value.length, sliceParams); var start = computed[0]; var stop = computed[1]; var step = computed[2]; result = []; if (step > 0) { for (i = start; i < stop; i += step) { result.push(value[i]); } } else { for (i = start; i > stop; i += step) { result.push(value[i]); } } return result; case "Projection": var base = this.visit(node.children[0], value); if (!isArray(base)) { return null; } collected = []; for (i = 0; i < base.length; i++) { current = this.visit(node.children[1], base[i]); if (current !== null) { collected.push(current); } } return collected; case "ValueProjection": base = this.visit(node.children[0], value); if (!isObject(base)) { return null; } collected = []; var values = objValues(base); for (i = 0; i < values.length; i++) { current = this.visit(node.children[1], values[i]); if (current !== null) { collected.push(current); } } return collected; case "FilterProjection": base = this.visit(node.children[0], value); if (!isArray(base)) { return null; } var filtered = []; var finalResults = []; for (i = 0; i < base.length; i++) { matched = this.visit(node.children[2], base[i]); if (!isFalse(matched)) { filtered.push(base[i]); } } for (var j = 0; j < filtered.length; j++) { current = this.visit(node.children[1], filtered[j]); if (current !== null) { finalResults.push(current); } } return finalResults; case "Comparator": first = this.visit(node.children[0], value); second = this.visit(node.children[1], value); switch(node.name) { case TOK_EQ: result = strictDeepEqual(first, second); break; case TOK_NE: result = !strictDeepEqual(first, second); break; case TOK_GT: result = first > second; break; case TOK_GTE: result = first >= second; break; case TOK_LT: result = first < second; break; case TOK_LTE: result = first <= second; break; default: throw new Error("Unknown comparator: " + node.name); } return result; case TOK_FLATTEN: var original = this.visit(node.children[0], value); if (!isArray(original)) { return null; } var merged = []; for (i = 0; i < original.length; i++) { current = original[i]; if (isArray(current)) { merged.push.apply(merged, current); } else { merged.push(current); } } return merged; case "Identity": return value; case "MultiSelectList": if (value === null) { return null; } collected = []; for (i = 0; i < node.children.length; i++) { collected.push(this.visit(node.children[i], value)); } return collected; case "MultiSelectHash": if (value === null) { return null; } collected = {}; var child; for (i = 0; i < node.children.length; i++) { child = node.children[i]; collected[child.name] = this.visit(child.value, value); } return collected; case "OrExpression": matched = this.visit(node.children[0], value); if (isFalse(matched)) { matched = this.visit(node.children[1], value); } return matched; case "AndExpression": first = this.visit(node.children[0], value); if (isFalse(first) === true) { return first; } return this.visit(node.children[1], value); case "NotExpression": first = this.visit(node.children[0], value); return isFalse(first); case "Literal": return node.value; case TOK_PIPE: left = this.visit(node.children[0], value); return this.visit(node.children[1], left); case TOK_CURRENT: return value; case "Function": var resolvedArgs = []; for (i = 0; i < node.children.length; i++) { resolvedArgs.push(this.visit(node.children[i], value)); } return this.runtime.callFunction(node.name, resolvedArgs); case "ExpressionReference": var refNode = node.children[0]; refNode.jmespathType = TOK_EXPREF; return refNode; default: throw new Error("Unknown node type: " + node.type); } }, computeSliceParams: function(arrayLength, sliceParams) { var start = sliceParams[0]; var stop = sliceParams[1]; var step = sliceParams[2]; var computed = [null, null, null]; if (step === null) { step = 1; } else if (step === 0) { var error = new Error("Invalid slice, step cannot be 0"); error.name = "RuntimeError"; throw error; } var stepValueNegative = step < 0 ? true : false; if (start === null) { start = stepValueNegative ? arrayLength - 1 : 0; } else { start = this.capSliceRange(arrayLength, start, step); } if (stop === null) { stop = stepValueNegative ? -1 : arrayLength; } else { stop = this.capSliceRange(arrayLength, stop, step); } computed[0] = start; computed[1] = stop; computed[2] = step; return computed; }, capSliceRange: function(arrayLength, actualValue, step) { if (actualValue < 0) { actualValue += arrayLength; if (actualValue < 0) { actualValue = step < 0 ? -1 : 0; } } else if (actualValue >= arrayLength) { actualValue = step < 0 ? arrayLength - 1 : arrayLength; } return actualValue; } }; function Runtime(interpreter) { this._interpreter = interpreter; this.functionTable = { abs: {_func: this._functionAbs, _signature: [{types: [TYPE_NUMBER]}]}, avg: {_func: this._functionAvg, _signature: [{types: [TYPE_ARRAY_NUMBER]}]}, ceil: {_func: this._functionCeil, _signature: [{types: [TYPE_NUMBER]}]}, contains: { _func: this._functionContains, _signature: [{types: [TYPE_STRING, TYPE_ARRAY]}, {types: [TYPE_ANY]}]}, "ends_with": { _func: this._functionEndsWith, _signature: [{types: [TYPE_STRING]}, {types: [TYPE_STRING]}]}, floor: {_func: this._functionFloor, _signature: [{types: [TYPE_NUMBER]}]}, length: { _func: this._functionLength, _signature: [{types: [TYPE_STRING, TYPE_ARRAY, TYPE_OBJECT]}]}, map: { _func: this._functionMap, _signature: [{types: [TYPE_EXPREF]}, {types: [TYPE_ARRAY]}]}, max: { _func: this._functionMax, _signature: [{types: [TYPE_ARRAY_NUMBER, TYPE_ARRAY_STRING]}]}, "merge": { _func: this._functionMerge, _signature: [{types: [TYPE_OBJECT], variadic: true}] }, "max_by": { _func: this._functionMaxBy, _signature: [{types: [TYPE_ARRAY]}, {types: [TYPE_EXPREF]}] }, sum: {_func: this._functionSum, _signature: [{types: [TYPE_ARRAY_NUMBER]}]}, "starts_with": { _func: this._functionStartsWith, _signature: [{types: [TYPE_STRING]}, {types: [TYPE_STRING]}]}, min: { _func: this._functionMin, _signature: [{types: [TYPE_ARRAY_NUMBER, TYPE_ARRAY_STRING]}]}, "min_by": { _func: this._functionMinBy, _signature: [{types: [TYPE_ARRAY]}, {types: [TYPE_EXPREF]}] }, type: {_func: this._functionType, _signature: [{types: [TYPE_ANY]}]}, keys: {_func: this._functionKeys, _signature: [{types: [TYPE_OBJECT]}]}, values: {_func: this._functionValues, _signature: [{types: [TYPE_OBJECT]}]}, sort: {_func: this._functionSort, _signature: [{types: [TYPE_ARRAY_STRING, TYPE_ARRAY_NUMBER]}]}, "sort_by": { _func: this._functionSortBy, _signature: [{types: [TYPE_ARRAY]}, {types: [TYPE_EXPREF]}] }, join: { _func: this._functionJoin, _signature: [ {types: [TYPE_STRING]}, {types: [TYPE_ARRAY_STRING]} ] }, reverse: { _func: this._functionReverse, _signature: [{types: [TYPE_STRING, TYPE_ARRAY]}]}, "to_array": {_func: this._functionToArray, _signature: [{types: [TYPE_ANY]}]}, "to_string": {_func: this._functionToString, _signature: [{types: [TYPE_ANY]}]}, "to_number": {_func: this._functionToNumber, _signature: [{types: [TYPE_ANY]}]}, "not_null": { _func: this._functionNotNull, _signature: [{types: [TYPE_ANY], variadic: true}] } }; } Runtime.prototype = { callFunction: function(name, resolvedArgs) { var functionEntry = this.functionTable[name]; if (functionEntry === undefined) { throw new Error("Unknown function: " + name + "()"); } this._validateArgs(name, resolvedArgs, functionEntry._signature); return functionEntry._func.call(this, resolvedArgs); }, _validateArgs: function(name, args, signature) { var pluralized; if (signature[signature.length - 1].variadic) { if (args.length < signature.length) { pluralized = signature.length === 1 ? " argument" : " arguments"; throw new Error("ArgumentError: " + name + "() " + "takes at least" + signature.length + pluralized + " but received " + args.length); } } else if (args.length !== signature.length) { pluralized = signature.length === 1 ? " argument" : " arguments"; throw new Error("ArgumentError: " + name + "() " + "takes " + signature.length + pluralized + " but received " + args.length); } var currentSpec; var actualType; var typeMatched; for (var i = 0; i < signature.length; i++) { typeMatched = false; currentSpec = signature[i].types; actualType = this._getTypeName(args[i]); for (var j = 0; j < currentSpec.length; j++) { if (this._typeMatches(actualType, currentSpec[j], args[i])) { typeMatched = true; break; } } if (!typeMatched) { throw new Error("TypeError: " + name + "() " + "expected argument " + (i + 1) + " to be type " + currentSpec + " but received type " + actualType + " instead."); } } }, _typeMatches: function(actual, expected, argValue) { if (expected === TYPE_ANY) { return true; } if (expected === TYPE_ARRAY_STRING || expected === TYPE_ARRAY_NUMBER || expected === TYPE_ARRAY) { if (expected === TYPE_ARRAY) { return actual === TYPE_ARRAY; } else if (actual === TYPE_ARRAY) { var subtype; if (expected === TYPE_ARRAY_NUMBER) { subtype = TYPE_NUMBER; } else if (expected === TYPE_ARRAY_STRING) { subtype = TYPE_STRING; } for (var i = 0; i < argValue.length; i++) { if (!this._typeMatches( this._getTypeName(argValue[i]), subtype, argValue[i])) { return false; } } return true; } } else { return actual === expected; } }, _getTypeName: function(obj) { switch (Object.prototype.toString.call(obj)) { case "[object String]": return TYPE_STRING; case "[object Number]": return TYPE_NUMBER; case "[object Array]": return TYPE_ARRAY; case "[object Boolean]": return TYPE_BOOLEAN; case "[object Null]": return TYPE_NULL; case "[object Object]": if (obj.jmespathType === TOK_EXPREF) { return TYPE_EXPREF; } else { return TYPE_OBJECT; } } }, _functionStartsWith: function(resolvedArgs) { return resolvedArgs[0].lastIndexOf(resolvedArgs[1]) === 0; }, _functionEndsWith: function(resolvedArgs) { var searchStr = resolvedArgs[0]; var suffix = resolvedArgs[1]; return searchStr.indexOf(suffix, searchStr.length - suffix.length) !== -1; }, _functionReverse: function(resolvedArgs) { var typeName = this._getTypeName(resolvedArgs[0]); if (typeName === TYPE_STRING) { var originalStr = resolvedArgs[0]; var reversedStr = ""; for (var i = originalStr.length - 1; i >= 0; i--) { reversedStr += originalStr[i]; } return reversedStr; } else { var reversedArray = resolvedArgs[0].slice(0); reversedArray.reverse(); return reversedArray; } }, _functionAbs: function(resolvedArgs) { return Math.abs(resolvedArgs[0]); }, _functionCeil: function(resolvedArgs) { return Math.ceil(resolvedArgs[0]); }, _functionAvg: function(resolvedArgs) { var sum = 0; var inputArray = resolvedArgs[0]; for (var i = 0; i < inputArray.length; i++) { sum += inputArray[i]; } return sum / inputArray.length; }, _functionContains: function(resolvedArgs) { return resolvedArgs[0].indexOf(resolvedArgs[1]) >= 0; }, _functionFloor: function(resolvedArgs) { return Math.floor(resolvedArgs[0]); }, _functionLength: function(resolvedArgs) { if (!isObject(resolvedArgs[0])) { return resolvedArgs[0].length; } else { return Object.keys(resolvedArgs[0]).length; } }, _functionMap: function(resolvedArgs) { var mapped = []; var interpreter = this._interpreter; var exprefNode = resolvedArgs[0]; var elements = resolvedArgs[1]; for (var i = 0; i < elements.length; i++) { mapped.push(interpreter.visit(exprefNode, elements[i])); } return mapped; }, _functionMerge: function(resolvedArgs) { var merged = {}; for (var i = 0; i < resolvedArgs.length; i++) { var current = resolvedArgs[i]; for (var key in current) { merged[key] = current[key]; } } return merged; }, _functionMax: function(resolvedArgs) { if (resolvedArgs[0].length > 0) { var typeName = this._getTypeName(resolvedArgs[0][0]); if (typeName === TYPE_NUMBER) { return Math.max.apply(Math, resolvedArgs[0]); } else { var elements = resolvedArgs[0]; var maxElement = elements[0]; for (var i = 1; i < elements.length; i++) { if (maxElement.localeCompare(elements[i]) < 0) { maxElement = elements[i]; } } return maxElement; } } else { return null; } }, _functionMin: function(resolvedArgs) { if (resolvedArgs[0].length > 0) { var typeName = this._getTypeName(resolvedArgs[0][0]); if (typeName === TYPE_NUMBER) { return Math.min.apply(Math, resolvedArgs[0]); } else { var elements = resolvedArgs[0]; var minElement = elements[0]; for (var i = 1; i < elements.length; i++) { if (elements[i].localeCompare(minElement) < 0) { minElement = elements[i]; } } return minElement; } } else { return null; } }, _functionSum: function(resolvedArgs) { var sum = 0; var listToSum = resolvedArgs[0]; for (var i = 0; i < listToSum.length; i++) { sum += listToSum[i]; } return sum; }, _functionType: function(resolvedArgs) { switch (this._getTypeName(resolvedArgs[0])) { case TYPE_NUMBER: return "number"; case TYPE_STRING: return "string"; case TYPE_ARRAY: return "array"; case TYPE_OBJECT: return "object"; case TYPE_BOOLEAN: return "boolean"; case TYPE_EXPREF: return "expref"; case TYPE_NULL: return "null"; } }, _functionKeys: function(resolvedArgs) { return Object.keys(resolvedArgs[0]); }, _functionValues: function(resolvedArgs) { var obj = resolvedArgs[0]; var keys = Object.keys(obj); var values = []; for (var i = 0; i < keys.length; i++) { values.push(obj[keys[i]]); } return values; }, _functionJoin: function(resolvedArgs) { var joinChar = resolvedArgs[0]; var listJoin = resolvedArgs[1]; return listJoin.join(joinChar); }, _functionToArray: function(resolvedArgs) { if (this._getTypeName(resolvedArgs[0]) === TYPE_ARRAY) { return resolvedArgs[0]; } else { return [resolvedArgs[0]]; } }, _functionToString: function(resolvedArgs) { if (this._getTypeName(resolvedArgs[0]) === TYPE_STRING) { return resolvedArgs[0]; } else { return JSON.stringify(resolvedArgs[0]); } }, _functionToNumber: function(resolvedArgs) { var typeName = this._getTypeName(resolvedArgs[0]); var convertedValue; if (typeName === TYPE_NUMBER) { return resolvedArgs[0]; } else if (typeName === TYPE_STRING) { convertedValue = +resolvedArgs[0]; if (!isNaN(convertedValue)) { return convertedValue; } } return null; }, _functionNotNull: function(resolvedArgs) { for (var i = 0; i < resolvedArgs.length; i++) { if (this._getTypeName(resolvedArgs[i]) !== TYPE_NULL) { return resolvedArgs[i]; } } return null; }, _functionSort: function(resolvedArgs) { var sortedArray = resolvedArgs[0].slice(0); sortedArray.sort(); return sortedArray; }, _functionSortBy: function(resolvedArgs) { var sortedArray = resolvedArgs[0].slice(0); if (sortedArray.length === 0) { return sortedArray; } var interpreter = this._interpreter; var exprefNode = resolvedArgs[1]; var requiredType = this._getTypeName( interpreter.visit(exprefNode, sortedArray[0])); if ([TYPE_NUMBER, TYPE_STRING].indexOf(requiredType) < 0) { throw new Error("TypeError"); } var that = this; var decorated = []; for (var i = 0; i < sortedArray.length; i++) { decorated.push([i, sortedArray[i]]); } decorated.sort(function(a, b) { var exprA = interpreter.visit(exprefNode, a[1]); var exprB = interpreter.visit(exprefNode, b[1]); if (that._getTypeName(exprA) !== requiredType) { throw new Error( "TypeError: expected " + requiredType + ", received " + that._getTypeName(exprA)); } else if (that._getTypeName(exprB) !== requiredType) { throw new Error( "TypeError: expected " + requiredType + ", received " + that._getTypeName(exprB)); } if (exprA > exprB) { return 1; } else if (exprA < exprB) { return -1; } else { return a[0] - b[0]; } }); for (var j = 0; j < decorated.length; j++) { sortedArray[j] = decorated[j][1]; } return sortedArray; }, _functionMaxBy: function(resolvedArgs) { var exprefNode = resolvedArgs[1]; var resolvedArray = resolvedArgs[0]; var keyFunction = this.createKeyFunction(exprefNode, [TYPE_NUMBER, TYPE_STRING]); var maxNumber = -Infinity; var maxRecord; var current; for (var i = 0; i < resolvedArray.length; i++) { current = keyFunction(resolvedArray[i]); if (current > maxNumber) { maxNumber = current; maxRecord = resolvedArray[i]; } } return maxRecord; }, _functionMinBy: function(resolvedArgs) { var exprefNode = resolvedArgs[1]; var resolvedArray = resolvedArgs[0]; var keyFunction = this.createKeyFunction(exprefNode, [TYPE_NUMBER, TYPE_STRING]); var minNumber = Infinity; var minRecord; var current; for (var i = 0; i < resolvedArray.length; i++) { current = keyFunction(resolvedArray[i]); if (current < minNumber) { minNumber = current; minRecord = resolvedArray[i]; } } return minRecord; }, createKeyFunction: function(exprefNode, allowedTypes) { var that = this; var interpreter = this._interpreter; var keyFunc = function(x) { var current = interpreter.visit(exprefNode, x); if (allowedTypes.indexOf(that._getTypeName(current)) < 0) { var msg = "TypeError: expected one of " + allowedTypes + ", received " + that._getTypeName(current); throw new Error(msg); } return current; }; return keyFunc; } }; function compile(stream) { var parser = new Parser(); var ast = parser.parse(stream); return ast; } function tokenize(stream) { var lexer = new Lexer(); return lexer.tokenize(stream); } function search(data, expression) { var parser = new Parser(); var runtime = new Runtime(); var interpreter = new TreeInterpreter(runtime); runtime._interpreter = interpreter; var node = parser.parse(expression); return interpreter.search(node, data); } exports.tokenize = tokenize; exports.compile = compile; exports.search = search; exports.strictDeepEqual = strictDeepEqual; })(typeof exports === "undefined" ? this.jmespath = {} : exports); },{}],194:[function(require,module,exports){ var arrayEvery = require('../internal/arrayEvery'), baseCallback = require('../internal/baseCallback'), baseEvery = require('../internal/baseEvery'), isArray = require('../lang/isArray'); function every(collection, predicate, thisArg) { var func = isArray(collection) ? arrayEvery : baseEvery; if (typeof predicate != 'function' || typeof thisArg != 'undefined') { predicate = baseCallback(predicate, thisArg, 3); } return func(collection, predicate); } module.exports = every; },{"../internal/arrayEvery":195,"../internal/baseCallback":197,"../internal/baseEvery":201,"../lang/isArray":228}],195:[function(require,module,exports){ function arrayEvery(array, predicate) { var index = -1, length = array.length; while (++index < length) { if (!predicate(array[index], index, array)) { return false; } } return true; } module.exports = arrayEvery; },{}],196:[function(require,module,exports){ var baseCopy = require('./baseCopy'), keys = require('../object/keys'); function baseAssign(object, source, customizer) { var props = keys(source); if (!customizer) { return baseCopy(source, object, props); } var index = -1, length = props.length; while (++index < length) { var key = props[index], value = object[key], result = customizer(value, source[key], key, object, source); if ((result === result ? (result !== value) : (value === value)) || (typeof value == 'undefined' && !(key in object))) { object[key] = result; } } return object; } module.exports = baseAssign; },{"../object/keys":237,"./baseCopy":198}],197:[function(require,module,exports){ var baseMatches = require('./baseMatches'), baseMatchesProperty = require('./baseMatchesProperty'), baseProperty = require('./baseProperty'), bindCallback = require('./bindCallback'), identity = require('../utility/identity'), isBindable = require('./isBindable'); function baseCallback(func, thisArg, argCount) { var type = typeof func; if (type == 'function') { return (typeof thisArg != 'undefined' && isBindable(func)) ? bindCallback(func, thisArg, argCount) : func; } if (func == null) { return identity; } if (type == 'object') { return baseMatches(func); } return typeof thisArg == 'undefined' ? baseProperty(func + '') : baseMatchesProperty(func + '', thisArg); } module.exports = baseCallback; },{"../utility/identity":241,"./baseMatches":208,"./baseMatchesProperty":209,"./baseProperty":210,"./bindCallback":213,"./isBindable":218}],198:[function(require,module,exports){ function baseCopy(source, object, props) { if (!props) { props = object; object = {}; } var index = -1, length = props.length; while (++index < length) { var key = props[index]; object[key] = source[key]; } return object; } module.exports = baseCopy; },{}],199:[function(require,module,exports){ (function (global){ var isObject = require('../lang/isObject'); var baseCreate = (function() { function Object() {} return function(prototype) { if (isObject(prototype)) { Object.prototype = prototype; var result = new Object; Object.prototype = null; } return result || global.Object(); }; }()); module.exports = baseCreate; }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"../lang/isObject":232}],200:[function(require,module,exports){ var baseForOwn = require('./baseForOwn'), isLength = require('./isLength'), toObject = require('./toObject'); function baseEach(collection, iteratee) { var length = collection ? collection.length : 0; if (!isLength(length)) { return baseForOwn(collection, iteratee); } var index = -1, iterable = toObject(collection); while (++index < length) { if (iteratee(iterable[index], index, iterable) === false) { break; } } return collection; } module.exports = baseEach; },{"./baseForOwn":203,"./isLength":221,"./toObject":226}],201:[function(require,module,exports){ var baseEach = require('./baseEach'); function baseEvery(collection, predicate) { var result = true; baseEach(collection, function(value, index, collection) { result = !!predicate(value, index, collection); return result; }); return result; } module.exports = baseEvery; },{"./baseEach":200}],202:[function(require,module,exports){ var toObject = require('./toObject'); function baseFor(object, iteratee, keysFunc) { var index = -1, iterable = toObject(object), props = keysFunc(object), length = props.length; while (++index < length) { var key = props[index]; if (iteratee(iterable[key], key, iterable) === false) { break; } } return object; } module.exports = baseFor; },{"./toObject":226}],203:[function(require,module,exports){ var baseFor = require('./baseFor'), keys = require('../object/keys'); function baseForOwn(object, iteratee) { return baseFor(object, iteratee, keys); } module.exports = baseForOwn; },{"../object/keys":237,"./baseFor":202}],204:[function(require,module,exports){ var baseIsEqualDeep = require('./baseIsEqualDeep'); function baseIsEqual(value, other, customizer, isWhere, stackA, stackB) { if (value === other) { return value !== 0 || (1 / value == 1 / other); } var valType = typeof value, othType = typeof other; if ((valType != 'function' && valType != 'object' && othType != 'function' && othType != 'object') || value == null || other == null) { return value !== value && other !== other; } return baseIsEqualDeep(value, other, baseIsEqual, customizer, isWhere, stackA, stackB); } module.exports = baseIsEqual; },{"./baseIsEqualDeep":205}],205:[function(require,module,exports){ var equalArrays = require('./equalArrays'), equalByTag = require('./equalByTag'), equalObjects = require('./equalObjects'), isArray = require('../lang/isArray'), isTypedArray = require('../lang/isTypedArray'); var argsTag = '[object Arguments]', arrayTag = '[object Array]', objectTag = '[object Object]'; var objectProto = Object.prototype; var hasOwnProperty = objectProto.hasOwnProperty; var objToString = objectProto.toString; function baseIsEqualDeep(object, other, equalFunc, customizer, isWhere, stackA, stackB) { var objIsArr = isArray(object), othIsArr = isArray(other), objTag = arrayTag, othTag = arrayTag; if (!objIsArr) { objTag = objToString.call(object); if (objTag == argsTag) { objTag = objectTag; } else if (objTag != objectTag) { objIsArr = isTypedArray(object); } } if (!othIsArr) { othTag = objToString.call(other); if (othTag == argsTag) { othTag = objectTag; } else if (othTag != objectTag) { othIsArr = isTypedArray(other); } } var objIsObj = objTag == objectTag, othIsObj = othTag == objectTag, isSameTag = objTag == othTag; if (isSameTag && !(objIsArr || objIsObj)) { return equalByTag(object, other, objTag); } var valWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'), othWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__'); if (valWrapped || othWrapped) { return equalFunc(valWrapped ? object.value() : object, othWrapped ? other.value() : other, customizer, isWhere, stackA, stackB); } if (!isSameTag) { return false; } stackA || (stackA = []); stackB || (stackB = []); var length = stackA.length; while (length--) { if (stackA[length] == object) { return stackB[length] == other; } } stackA.push(object); stackB.push(other); var result = (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, isWhere, stackA, stackB); stackA.pop(); stackB.pop(); return result; } module.exports = baseIsEqualDeep; },{"../lang/isArray":228,"../lang/isTypedArray":234,"./equalArrays":215,"./equalByTag":216,"./equalObjects":217}],206:[function(require,module,exports){ function baseIsFunction(value) { return typeof value == 'function' || false; } module.exports = baseIsFunction; },{}],207:[function(require,module,exports){ var baseIsEqual = require('./baseIsEqual'); var objectProto = Object.prototype; var hasOwnProperty = objectProto.hasOwnProperty; function baseIsMatch(object, props, values, strictCompareFlags, customizer) { var length = props.length; if (object == null) { return !length; } var index = -1, noCustomizer = !customizer; while (++index < length) { if ((noCustomizer && strictCompareFlags[index]) ? values[index] !== object[props[index]] : !hasOwnProperty.call(object, props[index]) ) { return false; } } index = -1; while (++index < length) { var key = props[index]; if (noCustomizer && strictCompareFlags[index]) { var result = hasOwnProperty.call(object, key); } else { var objValue = object[key], srcValue = values[index]; result = customizer ? customizer(objValue, srcValue, key) : undefined; if (typeof result == 'undefined') { result = baseIsEqual(srcValue, objValue, customizer, true); } } if (!result) { return false; } } return true; } module.exports = baseIsMatch; },{"./baseIsEqual":204}],208:[function(require,module,exports){ var baseIsMatch = require('./baseIsMatch'), isStrictComparable = require('./isStrictComparable'), keys = require('../object/keys'); var objectProto = Object.prototype; var hasOwnProperty = objectProto.hasOwnProperty; function baseMatches(source) { var props = keys(source), length = props.length; if (length == 1) { var key = props[0], value = source[key]; if (isStrictComparable(value)) { return function(object) { return object != null && object[key] === value && hasOwnProperty.call(object, key); }; } } var values = Array(length), strictCompareFlags = Array(length); while (length--) { value = source[props[length]]; values[length] = value; strictCompareFlags[length] = isStrictComparable(value); } return function(object) { return baseIsMatch(object, props, values, strictCompareFlags); }; } module.exports = baseMatches; },{"../object/keys":237,"./baseIsMatch":207,"./isStrictComparable":223}],209:[function(require,module,exports){ var baseIsEqual = require('./baseIsEqual'), isStrictComparable = require('./isStrictComparable'); function baseMatchesProperty(key, value) { if (isStrictComparable(value)) { return function(object) { return object != null && object[key] === value; }; } return function(object) { return object != null && baseIsEqual(value, object[key], null, true); }; } module.exports = baseMatchesProperty; },{"./baseIsEqual":204,"./isStrictComparable":223}],210:[function(require,module,exports){ function baseProperty(key) { return function(object) { return object == null ? undefined : object[key]; }; } module.exports = baseProperty; },{}],211:[function(require,module,exports){ var identity = require('../utility/identity'), metaMap = require('./metaMap'); var baseSetData = !metaMap ? identity : function(func, data) { metaMap.set(func, data); return func; }; module.exports = baseSetData; },{"../utility/identity":241,"./metaMap":224}],212:[function(require,module,exports){ function baseToString(value) { if (typeof value == 'string') { return value; } return value == null ? '' : (value + ''); } module.exports = baseToString; },{}],213:[function(require,module,exports){ var identity = require('../utility/identity'); function bindCallback(func, thisArg, argCount) { if (typeof func != 'function') { return identity; } if (typeof thisArg == 'undefined') { return func; } switch (argCount) { case 1: return function(value) { return func.call(thisArg, value); }; case 3: return function(value, index, collection) { return func.call(thisArg, value, index, collection); }; case 4: return function(accumulator, value, index, collection) { return func.call(thisArg, accumulator, value, index, collection); }; case 5: return function(value, other, key, object, source) { return func.call(thisArg, value, other, key, object, source); }; } return function() { return func.apply(thisArg, arguments); }; } module.exports = bindCallback; },{"../utility/identity":241}],214:[function(require,module,exports){ var bindCallback = require('./bindCallback'), isIterateeCall = require('./isIterateeCall'); function createAssigner(assigner) { return function() { var args = arguments, length = args.length, object = args[0]; if (length < 2 || object == null) { return object; } var customizer = args[length - 2], thisArg = args[length - 1], guard = args[3]; if (length > 3 && typeof customizer == 'function') { customizer = bindCallback(customizer, thisArg, 5); length -= 2; } else { customizer = (length > 2 && typeof thisArg == 'function') ? thisArg : null; length -= (customizer ? 1 : 0); } if (guard && isIterateeCall(args[1], args[2], guard)) { customizer = length == 3 ? null : customizer; length = 2; } var index = 0; while (++index < length) { var source = args[index]; if (source) { assigner(object, source, customizer); } } return object; }; } module.exports = createAssigner; },{"./bindCallback":213,"./isIterateeCall":220}],215:[function(require,module,exports){ function equalArrays(array, other, equalFunc, customizer, isWhere, stackA, stackB) { var index = -1, arrLength = array.length, othLength = other.length, result = true; if (arrLength != othLength && !(isWhere && othLength > arrLength)) { return false; } while (result && ++index < arrLength) { var arrValue = array[index], othValue = other[index]; result = undefined; if (customizer) { result = isWhere ? customizer(othValue, arrValue, index) : customizer(arrValue, othValue, index); } if (typeof result == 'undefined') { if (isWhere) { var othIndex = othLength; while (othIndex--) { othValue = other[othIndex]; result = (arrValue && arrValue === othValue) || equalFunc(arrValue, othValue, customizer, isWhere, stackA, stackB); if (result) { break; } } } else { result = (arrValue && arrValue === othValue) || equalFunc(arrValue, othValue, customizer, isWhere, stackA, stackB); } } } return !!result; } module.exports = equalArrays; },{}],216:[function(require,module,exports){ var boolTag = '[object Boolean]', dateTag = '[object Date]', errorTag = '[object Error]', numberTag = '[object Number]', regexpTag = '[object RegExp]', stringTag = '[object String]'; function equalByTag(object, other, tag) { switch (tag) { case boolTag: case dateTag: return +object == +other; case errorTag: return object.name == other.name && object.message == other.message; case numberTag: return (object != +object) ? other != +other : (object == 0 ? ((1 / object) == (1 / other)) : object == +other); case regexpTag: case stringTag: return object == (other + ''); } return false; } module.exports = equalByTag; },{}],217:[function(require,module,exports){ var keys = require('../object/keys'); var objectProto = Object.prototype; var hasOwnProperty = objectProto.hasOwnProperty; function equalObjects(object, other, equalFunc, customizer, isWhere, stackA, stackB) { var objProps = keys(object), objLength = objProps.length, othProps = keys(other), othLength = othProps.length; if (objLength != othLength && !isWhere) { return false; } var hasCtor, index = -1; while (++index < objLength) { var key = objProps[index], result = hasOwnProperty.call(other, key); if (result) { var objValue = object[key], othValue = other[key]; result = undefined; if (customizer) { result = isWhere ? customizer(othValue, objValue, key) : customizer(objValue, othValue, key); } if (typeof result == 'undefined') { result = (objValue && objValue === othValue) || equalFunc(objValue, othValue, customizer, isWhere, stackA, stackB); } } if (!result) { return false; } hasCtor || (hasCtor = key == 'constructor'); } if (!hasCtor) { var objCtor = object.constructor, othCtor = other.constructor; if (objCtor != othCtor && ('constructor' in object && 'constructor' in other) && !(typeof objCtor == 'function' && objCtor instanceof objCtor && typeof othCtor == 'function' && othCtor instanceof othCtor)) { return false; } } return true; } module.exports = equalObjects; },{"../object/keys":237}],218:[function(require,module,exports){ var baseSetData = require('./baseSetData'), isNative = require('../lang/isNative'), support = require('../support'); var reFuncName = /^\s*function[ \n\r\t]+\w/; var reThis = /\bthis\b/; var fnToString = Function.prototype.toString; function isBindable(func) { var result = !(support.funcNames ? func.name : support.funcDecomp); if (!result) { var source = fnToString.call(func); if (!support.funcNames) { result = !reFuncName.test(source); } if (!result) { result = reThis.test(source) || isNative(func); baseSetData(func, result); } } return result; } module.exports = isBindable; },{"../lang/isNative":231,"../support":240,"./baseSetData":211}],219:[function(require,module,exports){ var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1; function isIndex(value, length) { value = +value; length = length == null ? MAX_SAFE_INTEGER : length; return value > -1 && value % 1 == 0 && value < length; } module.exports = isIndex; },{}],220:[function(require,module,exports){ var isIndex = require('./isIndex'), isLength = require('./isLength'), isObject = require('../lang/isObject'); function isIterateeCall(value, index, object) { if (!isObject(object)) { return false; } var type = typeof index; if (type == 'number') { var length = object.length, prereq = isLength(length) && isIndex(index, length); } else { prereq = type == 'string' && index in object; } if (prereq) { var other = object[index]; return value === value ? (value === other) : (other !== other); } return false; } module.exports = isIterateeCall; },{"../lang/isObject":232,"./isIndex":219,"./isLength":221}],221:[function(require,module,exports){ var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1; function isLength(value) { return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER; } module.exports = isLength; },{}],222:[function(require,module,exports){ function isObjectLike(value) { return (value && typeof value == 'object') || false; } module.exports = isObjectLike; },{}],223:[function(require,module,exports){ var isObject = require('../lang/isObject'); function isStrictComparable(value) { return value === value && (value === 0 ? ((1 / value) > 0) : !isObject(value)); } module.exports = isStrictComparable; },{"../lang/isObject":232}],224:[function(require,module,exports){ (function (global){ var isNative = require('../lang/isNative'); var WeakMap = isNative(WeakMap = global.WeakMap) && WeakMap; var metaMap = WeakMap && new WeakMap; module.exports = metaMap; }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"../lang/isNative":231}],225:[function(require,module,exports){ var isArguments = require('../lang/isArguments'), isArray = require('../lang/isArray'), isIndex = require('./isIndex'), isLength = require('./isLength'), keysIn = require('../object/keysIn'), support = require('../support'); var objectProto = Object.prototype; var hasOwnProperty = objectProto.hasOwnProperty; function shimKeys(object) { var props = keysIn(object), propsLength = props.length, length = propsLength && object.length; var allowIndexes = length && isLength(length) && (isArray(object) || (support.nonEnumArgs && isArguments(object))); var index = -1, result = []; while (++index < propsLength) { var key = props[index]; if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) { result.push(key); } } return result; } module.exports = shimKeys; },{"../lang/isArguments":227,"../lang/isArray":228,"../object/keysIn":238,"../support":240,"./isIndex":219,"./isLength":221}],226:[function(require,module,exports){ var isObject = require('../lang/isObject'); function toObject(value) { return isObject(value) ? value : Object(value); } module.exports = toObject; },{"../lang/isObject":232}],227:[function(require,module,exports){ var isLength = require('../internal/isLength'), isObjectLike = require('../internal/isObjectLike'); var argsTag = '[object Arguments]'; var objectProto = Object.prototype; var objToString = objectProto.toString; function isArguments(value) { var length = isObjectLike(value) ? value.length : undefined; return (isLength(length) && objToString.call(value) == argsTag) || false; } module.exports = isArguments; },{"../internal/isLength":221,"../internal/isObjectLike":222}],228:[function(require,module,exports){ var isLength = require('../internal/isLength'), isNative = require('./isNative'), isObjectLike = require('../internal/isObjectLike'); var arrayTag = '[object Array]'; var objectProto = Object.prototype; var objToString = objectProto.toString; var nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray; var isArray = nativeIsArray || function(value) { return (isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag) || false; }; module.exports = isArray; },{"../internal/isLength":221,"../internal/isObjectLike":222,"./isNative":231}],229:[function(require,module,exports){ var isArguments = require('./isArguments'), isArray = require('./isArray'), isFunction = require('./isFunction'), isLength = require('../internal/isLength'), isObjectLike = require('../internal/isObjectLike'), isString = require('./isString'), keys = require('../object/keys'); function isEmpty(value) { if (value == null) { return true; } var length = value.length; if (isLength(length) && (isArray(value) || isString(value) || isArguments(value) || (isObjectLike(value) && isFunction(value.splice)))) { return !length; } return !keys(value).length; } module.exports = isEmpty; },{"../internal/isLength":221,"../internal/isObjectLike":222,"../object/keys":237,"./isArguments":227,"./isArray":228,"./isFunction":230,"./isString":233}],230:[function(require,module,exports){ (function (global){ var baseIsFunction = require('../internal/baseIsFunction'), isNative = require('./isNative'); var funcTag = '[object Function]'; var objectProto = Object.prototype; var objToString = objectProto.toString; var Uint8Array = isNative(Uint8Array = global.Uint8Array) && Uint8Array; var isFunction = !(baseIsFunction(/x/) || (Uint8Array && !baseIsFunction(Uint8Array))) ? baseIsFunction : function(value) { return objToString.call(value) == funcTag; }; module.exports = isFunction; }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"../internal/baseIsFunction":206,"./isNative":231}],231:[function(require,module,exports){ var escapeRegExp = require('../string/escapeRegExp'), isObjectLike = require('../internal/isObjectLike'); var funcTag = '[object Function]'; var reHostCtor = /^\[object .+?Constructor\]$/; var objectProto = Object.prototype; var fnToString = Function.prototype.toString; var objToString = objectProto.toString; var reNative = RegExp('^' + escapeRegExp(objToString) .replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$' ); function isNative(value) { if (value == null) { return false; } if (objToString.call(value) == funcTag) { return reNative.test(fnToString.call(value)); } return (isObjectLike(value) && reHostCtor.test(value)) || false; } module.exports = isNative; },{"../internal/isObjectLike":222,"../string/escapeRegExp":239}],232:[function(require,module,exports){ function isObject(value) { var type = typeof value; return type == 'function' || (value && type == 'object') || false; } module.exports = isObject; },{}],233:[function(require,module,exports){ var isObjectLike = require('../internal/isObjectLike'); var stringTag = '[object String]'; var objectProto = Object.prototype; var objToString = objectProto.toString; function isString(value) { return typeof value == 'string' || (isObjectLike(value) && objToString.call(value) == stringTag) || false; } module.exports = isString; },{"../internal/isObjectLike":222}],234:[function(require,module,exports){ var isLength = require('../internal/isLength'), isObjectLike = require('../internal/isObjectLike'); var argsTag = '[object Arguments]', arrayTag = '[object Array]', boolTag = '[object Boolean]', dateTag = '[object Date]', errorTag = '[object Error]', funcTag = '[object Function]', mapTag = '[object Map]', numberTag = '[object Number]', objectTag = '[object Object]', regexpTag = '[object RegExp]', setTag = '[object Set]', stringTag = '[object String]', weakMapTag = '[object WeakMap]'; var arrayBufferTag = '[object ArrayBuffer]', float32Tag = '[object Float32Array]', float64Tag = '[object Float64Array]', int8Tag = '[object Int8Array]', int16Tag = '[object Int16Array]', int32Tag = '[object Int32Array]', uint8Tag = '[object Uint8Array]', uint8ClampedTag = '[object Uint8ClampedArray]', uint16Tag = '[object Uint16Array]', uint32Tag = '[object Uint32Array]'; var typedArrayTags = {}; typedArrayTags[float32Tag] = typedArrayTags[float64Tag] = typedArrayTags[int8Tag] = typedArrayTags[int16Tag] = typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] = typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] = typedArrayTags[uint32Tag] = true; typedArrayTags[argsTag] = typedArrayTags[arrayTag] = typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] = typedArrayTags[dateTag] = typedArrayTags[errorTag] = typedArrayTags[funcTag] = typedArrayTags[mapTag] = typedArrayTags[numberTag] = typedArrayTags[objectTag] = typedArrayTags[regexpTag] = typedArrayTags[setTag] = typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false; var objectProto = Object.prototype; var objToString = objectProto.toString; function isTypedArray(value) { return (isObjectLike(value) && isLength(value.length) && typedArrayTags[objToString.call(value)]) || false; } module.exports = isTypedArray; },{"../internal/isLength":221,"../internal/isObjectLike":222}],235:[function(require,module,exports){ var baseAssign = require('../internal/baseAssign'), createAssigner = require('../internal/createAssigner'); var assign = createAssigner(baseAssign); module.exports = assign; },{"../internal/baseAssign":196,"../internal/createAssigner":214}],236:[function(require,module,exports){ var baseCopy = require('../internal/baseCopy'), baseCreate = require('../internal/baseCreate'), isIterateeCall = require('../internal/isIterateeCall'), keys = require('./keys'); function create(prototype, properties, guard) { var result = baseCreate(prototype); if (guard && isIterateeCall(prototype, properties, guard)) { properties = null; } return properties ? baseCopy(properties, result, keys(properties)) : result; } module.exports = create; },{"../internal/baseCopy":198,"../internal/baseCreate":199,"../internal/isIterateeCall":220,"./keys":237}],237:[function(require,module,exports){ var isLength = require('../internal/isLength'), isNative = require('../lang/isNative'), isObject = require('../lang/isObject'), shimKeys = require('../internal/shimKeys'); var nativeKeys = isNative(nativeKeys = Object.keys) && nativeKeys; var keys = !nativeKeys ? shimKeys : function(object) { if (object) { var Ctor = object.constructor, length = object.length; } if ((typeof Ctor == 'function' && Ctor.prototype === object) || (typeof object != 'function' && (length && isLength(length)))) { return shimKeys(object); } return isObject(object) ? nativeKeys(object) : []; }; module.exports = keys; },{"../internal/isLength":221,"../internal/shimKeys":225,"../lang/isNative":231,"../lang/isObject":232}],238:[function(require,module,exports){ var isArguments = require('../lang/isArguments'), isArray = require('../lang/isArray'), isIndex = require('../internal/isIndex'), isLength = require('../internal/isLength'), isObject = require('../lang/isObject'), support = require('../support'); var objectProto = Object.prototype; var hasOwnProperty = objectProto.hasOwnProperty; function keysIn(object) { if (object == null) { return []; } if (!isObject(object)) { object = Object(object); } var length = object.length; length = (length && isLength(length) && (isArray(object) || (support.nonEnumArgs && isArguments(object))) && length) || 0; var Ctor = object.constructor, index = -1, isProto = typeof Ctor == 'function' && Ctor.prototype === object, result = Array(length), skipIndexes = length > 0; while (++index < length) { result[index] = (index + ''); } for (var key in object) { if (!(skipIndexes && isIndex(key, length)) && !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) { result.push(key); } } return result; } module.exports = keysIn; },{"../internal/isIndex":219,"../internal/isLength":221,"../lang/isArguments":227,"../lang/isArray":228,"../lang/isObject":232,"../support":240}],239:[function(require,module,exports){ var baseToString = require('../internal/baseToString'); var reRegExpChars = /[.*+?^${}()|[\]\/\\]/g, reHasRegExpChars = RegExp(reRegExpChars.source); function escapeRegExp(string) { string = baseToString(string); return (string && reHasRegExpChars.test(string)) ? string.replace(reRegExpChars, '\\$&') : string; } module.exports = escapeRegExp; },{"../internal/baseToString":212}],240:[function(require,module,exports){ (function (global){ var isNative = require('./lang/isNative'); var reThis = /\bthis\b/; var objectProto = Object.prototype; var document = (document = global.window) && document.document; var propertyIsEnumerable = objectProto.propertyIsEnumerable; var support = {}; (function(x) { support.funcDecomp = !isNative(global.WinRTError) && reThis.test(function() { return this; }); support.funcNames = typeof Function.name == 'string'; try { support.dom = document.createDocumentFragment().nodeType === 11; } catch(e) { support.dom = false; } try { support.nonEnumArgs = !propertyIsEnumerable.call(arguments, 1); } catch(e) { support.nonEnumArgs = true; } }(0, 0)); module.exports = support; }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"./lang/isNative":231}],241:[function(require,module,exports){ function identity(value) { return value; } module.exports = identity; },{}],242:[function(require,module,exports){ (function (Buffer){ 'use strict' var inherits = require('inherits') var HashBase = require('hash-base') var ARRAY16 = new Array(16) function MD5 () { HashBase.call(this, 64) this._a = 0x67452301 this._b = 0xefcdab89 this._c = 0x98badcfe this._d = 0x10325476 } inherits(MD5, HashBase) MD5.prototype._update = function () { var M = ARRAY16 for (var i = 0; i < 16; ++i) M[i] = this._block.readInt32LE(i * 4) var a = this._a var b = this._b var c = this._c var d = this._d a = fnF(a, b, c, d, M[0], 0xd76aa478, 7) d = fnF(d, a, b, c, M[1], 0xe8c7b756, 12) c = fnF(c, d, a, b, M[2], 0x242070db, 17) b = fnF(b, c, d, a, M[3], 0xc1bdceee, 22) a = fnF(a, b, c, d, M[4], 0xf57c0faf, 7) d = fnF(d, a, b, c, M[5], 0x4787c62a, 12) c = fnF(c, d, a, b, M[6], 0xa8304613, 17) b = fnF(b, c, d, a, M[7], 0xfd469501, 22) a = fnF(a, b, c, d, M[8], 0x698098d8, 7) d = fnF(d, a, b, c, M[9], 0x8b44f7af, 12) c = fnF(c, d, a, b, M[10], 0xffff5bb1, 17) b = fnF(b, c, d, a, M[11], 0x895cd7be, 22) a = fnF(a, b, c, d, M[12], 0x6b901122, 7) d = fnF(d, a, b, c, M[13], 0xfd987193, 12) c = fnF(c, d, a, b, M[14], 0xa679438e, 17) b = fnF(b, c, d, a, M[15], 0x49b40821, 22) a = fnG(a, b, c, d, M[1], 0xf61e2562, 5) d = fnG(d, a, b, c, M[6], 0xc040b340, 9) c = fnG(c, d, a, b, M[11], 0x265e5a51, 14) b = fnG(b, c, d, a, M[0], 0xe9b6c7aa, 20) a = fnG(a, b, c, d, M[5], 0xd62f105d, 5) d = fnG(d, a, b, c, M[10], 0x02441453, 9) c = fnG(c, d, a, b, M[15], 0xd8a1e681, 14) b = fnG(b, c, d, a, M[4], 0xe7d3fbc8, 20) a = fnG(a, b, c, d, M[9], 0x21e1cde6, 5) d = fnG(d, a, b, c, M[14], 0xc33707d6, 9) c = fnG(c, d, a, b, M[3], 0xf4d50d87, 14) b = fnG(b, c, d, a, M[8], 0x455a14ed, 20) a = fnG(a, b, c, d, M[13], 0xa9e3e905, 5) d = fnG(d, a, b, c, M[2], 0xfcefa3f8, 9) c = fnG(c, d, a, b, M[7], 0x676f02d9, 14) b = fnG(b, c, d, a, M[12], 0x8d2a4c8a, 20) a = fnH(a, b, c, d, M[5], 0xfffa3942, 4) d = fnH(d, a, b, c, M[8], 0x8771f681, 11) c = fnH(c, d, a, b, M[11], 0x6d9d6122, 16) b = fnH(b, c, d, a, M[14], 0xfde5380c, 23) a = fnH(a, b, c, d, M[1], 0xa4beea44, 4) d = fnH(d, a, b, c, M[4], 0x4bdecfa9, 11) c = fnH(c, d, a, b, M[7], 0xf6bb4b60, 16) b = fnH(b, c, d, a, M[10], 0xbebfbc70, 23) a = fnH(a, b, c, d, M[13], 0x289b7ec6, 4) d = fnH(d, a, b, c, M[0], 0xeaa127fa, 11) c = fnH(c, d, a, b, M[3], 0xd4ef3085, 16) b = fnH(b, c, d, a, M[6], 0x04881d05, 23) a = fnH(a, b, c, d, M[9], 0xd9d4d039, 4) d = fnH(d, a, b, c, M[12], 0xe6db99e5, 11) c = fnH(c, d, a, b, M[15], 0x1fa27cf8, 16) b = fnH(b, c, d, a, M[2], 0xc4ac5665, 23) a = fnI(a, b, c, d, M[0], 0xf4292244, 6) d = fnI(d, a, b, c, M[7], 0x432aff97, 10) c = fnI(c, d, a, b, M[14], 0xab9423a7, 15) b = fnI(b, c, d, a, M[5], 0xfc93a039, 21) a = fnI(a, b, c, d, M[12], 0x655b59c3, 6) d = fnI(d, a, b, c, M[3], 0x8f0ccc92, 10) c = fnI(c, d, a, b, M[10], 0xffeff47d, 15) b = fnI(b, c, d, a, M[1], 0x85845dd1, 21) a = fnI(a, b, c, d, M[8], 0x6fa87e4f, 6) d = fnI(d, a, b, c, M[15], 0xfe2ce6e0, 10) c = fnI(c, d, a, b, M[6], 0xa3014314, 15) b = fnI(b, c, d, a, M[13], 0x4e0811a1, 21) a = fnI(a, b, c, d, M[4], 0xf7537e82, 6) d = fnI(d, a, b, c, M[11], 0xbd3af235, 10) c = fnI(c, d, a, b, M[2], 0x2ad7d2bb, 15) b = fnI(b, c, d, a, M[9], 0xeb86d391, 21) this._a = (this._a + a) | 0 this._b = (this._b + b) | 0 this._c = (this._c + c) | 0 this._d = (this._d + d) | 0 } MD5.prototype._digest = function () { this._block[this._blockOffset++] = 0x80 if (this._blockOffset > 56) { this._block.fill(0, this._blockOffset, 64) this._update() this._blockOffset = 0 } this._block.fill(0, this._blockOffset, 56) this._block.writeUInt32LE(this._length[0], 56) this._block.writeUInt32LE(this._length[1], 60) this._update() var buffer = new Buffer(16) buffer.writeInt32LE(this._a, 0) buffer.writeInt32LE(this._b, 4) buffer.writeInt32LE(this._c, 8) buffer.writeInt32LE(this._d, 12) return buffer } function rotl (x, n) { return (x << n) | (x >>> (32 - n)) } function fnF (a, b, c, d, m, k, s) { return (rotl((a + ((b & c) | ((~b) & d)) + m + k) | 0, s) + b) | 0 } function fnG (a, b, c, d, m, k, s) { return (rotl((a + ((b & d) | (c & (~d))) + m + k) | 0, s) + b) | 0 } function fnH (a, b, c, d, m, k, s) { return (rotl((a + (b ^ c ^ d) + m + k) | 0, s) + b) | 0 } function fnI (a, b, c, d, m, k, s) { return (rotl((a + ((c ^ (b | (~d)))) + m + k) | 0, s) + b) | 0 } module.exports = MD5 }).call(this,require("buffer").Buffer) },{"buffer":130,"hash-base":243,"inherits":190}],243:[function(require,module,exports){ 'use strict' var Buffer = require('safe-buffer').Buffer var Transform = require('stream').Transform var inherits = require('inherits') function throwIfNotStringOrBuffer (val, prefix) { if (!Buffer.isBuffer(val) && typeof val !== 'string') { throw new TypeError(prefix + ' must be a string or a buffer') } } function HashBase (blockSize) { Transform.call(this) this._block = Buffer.allocUnsafe(blockSize) this._blockSize = blockSize this._blockOffset = 0 this._length = [0, 0, 0, 0] this._finalized = false } inherits(HashBase, Transform) HashBase.prototype._transform = function (chunk, encoding, callback) { var error = null try { this.update(chunk, encoding) } catch (err) { error = err } callback(error) } HashBase.prototype._flush = function (callback) { var error = null try { this.push(this.digest()) } catch (err) { error = err } callback(error) } HashBase.prototype.update = function (data, encoding) { throwIfNotStringOrBuffer(data, 'Data') if (this._finalized) throw new Error('Digest already called') if (!Buffer.isBuffer(data)) data = Buffer.from(data, encoding) var block = this._block var offset = 0 while (this._blockOffset + data.length - offset >= this._blockSize) { for (var i = this._blockOffset; i < this._blockSize;) block[i++] = data[offset++] this._update() this._blockOffset = 0 } while (offset < data.length) block[this._blockOffset++] = data[offset++] for (var j = 0, carry = data.length * 8; carry > 0; ++j) { this._length[j] += carry carry = (this._length[j] / 0x0100000000) | 0 if (carry > 0) this._length[j] -= 0x0100000000 * carry } return this } HashBase.prototype._update = function () { throw new Error('_update is not implemented') } HashBase.prototype.digest = function (encoding) { if (this._finalized) throw new Error('Digest already called') this._finalized = true var digest = this._digest() if (encoding !== undefined) digest = digest.toString(encoding) this._block.fill(0) this._blockOffset = 0 for (var i = 0; i < 4; ++i) this._length[i] = 0 return digest } HashBase.prototype._digest = function () { throw new Error('_digest is not implemented') } module.exports = HashBase },{"inherits":190,"safe-buffer":305,"stream":314}],244:[function(require,module,exports){ var bn = require('bn.js'); var brorand = require('brorand'); function MillerRabin(rand) { this.rand = rand || new brorand.Rand(); } module.exports = MillerRabin; MillerRabin.create = function create(rand) { return new MillerRabin(rand); }; MillerRabin.prototype._randbelow = function _randbelow(n) { var len = n.bitLength(); var min_bytes = Math.ceil(len / 8); do var a = new bn(this.rand.generate(min_bytes)); while (a.cmp(n) >= 0); return a; }; MillerRabin.prototype._randrange = function _randrange(start, stop) { var size = stop.sub(start); return start.add(this._randbelow(size)); }; MillerRabin.prototype.test = function test(n, k, cb) { var len = n.bitLength(); var red = bn.mont(n); var rone = new bn(1).toRed(red); if (!k) k = Math.max(1, (len / 48) | 0); var n1 = n.subn(1); for (var s = 0; !n1.testn(s); s++) {} var d = n.shrn(s); var rn1 = n1.toRed(red); var prime = true; for (; k > 0; k--) { var a = this._randrange(new bn(2), n1); if (cb) cb(a); var x = a.toRed(red).redPow(d); if (x.cmp(rone) === 0 || x.cmp(rn1) === 0) continue; for (var i = 1; i < s; i++) { x = x.redSqr(); if (x.cmp(rone) === 0) return false; if (x.cmp(rn1) === 0) break; } if (i === s) return false; } return prime; }; MillerRabin.prototype.getDivisor = function getDivisor(n, k) { var len = n.bitLength(); var red = bn.mont(n); var rone = new bn(1).toRed(red); if (!k) k = Math.max(1, (len / 48) | 0); var n1 = n.subn(1); for (var s = 0; !n1.testn(s); s++) {} var d = n.shrn(s); var rn1 = n1.toRed(red); for (; k > 0; k--) { var a = this._randrange(new bn(2), n1); var g = n.gcd(a); if (g.cmpn(1) !== 0) return g; var x = a.toRed(red).redPow(d); if (x.cmp(rone) === 0 || x.cmp(rn1) === 0) continue; for (var i = 1; i < s; i++) { x = x.redSqr(); if (x.cmp(rone) === 0) return x.fromRed().subn(1).gcd(n); if (x.cmp(rn1) === 0) break; } if (i === s) { x = x.redSqr(); return x.fromRed().subn(1).gcd(n); } } return false; }; },{"bn.js":98,"brorand":99}],245:[function(require,module,exports){ module.exports = assert; function assert(val, msg) { if (!val) throw new Error(msg || 'Assertion failed'); } assert.equal = function assertEqual(l, r, msg) { if (l != r) throw new Error(msg || ('Assertion failed: ' + l + ' != ' + r)); }; },{}],246:[function(require,module,exports){ 'use strict'; var utils = exports; function toArray(msg, enc) { if (Array.isArray(msg)) return msg.slice(); if (!msg) return []; var res = []; if (typeof msg !== 'string') { for (var i = 0; i < msg.length; i++) res[i] = msg[i] | 0; return res; } if (enc === 'hex') { msg = msg.replace(/[^a-z0-9]+/ig, ''); if (msg.length % 2 !== 0) msg = '0' + msg; for (var i = 0; i < msg.length; i += 2) res.push(parseInt(msg[i] + msg[i + 1], 16)); } else { for (var i = 0; i < msg.length; i++) { var c = msg.charCodeAt(i); var hi = c >> 8; var lo = c & 0xff; if (hi) res.push(hi, lo); else res.push(lo); } } return res; } utils.toArray = toArray; function zero2(word) { if (word.length === 1) return '0' + word; else return word; } utils.zero2 = zero2; function toHex(msg) { var res = ''; for (var i = 0; i < msg.length; i++) res += zero2(msg[i].toString(16)); return res; } utils.toHex = toHex; utils.encode = function encode(arr, enc) { if (enc === 'hex') return toHex(arr); else return arr; }; },{}],247:[function(require,module,exports){ (function (Buffer){ var constants = require('constants'); var rsa = require('./libs/rsa.js'); var crypt = require('crypto'); var ber = require('asn1').Ber; var _ = require('./utils')._; var utils = require('./utils'); var schemes = require('./schemes/schemes.js'); var formats = require('./formats/formats.js'); if (typeof constants.RSA_NO_PADDING == "undefined") { constants.RSA_NO_PADDING = 3; } module.exports = (function () { var SUPPORTED_HASH_ALGORITHMS = { node10: ['md4', 'md5', 'ripemd160', 'sha', 'sha1', 'sha224', 'sha256', 'sha384', 'sha512'], node: ['md4', 'md5', 'ripemd160', 'sha', 'sha1', 'sha224', 'sha256', 'sha384', 'sha512'], iojs: ['md4', 'md5', 'ripemd160', 'sha', 'sha1', 'sha224', 'sha256', 'sha384', 'sha512'], browser: ['md5', 'ripemd160', 'sha1', 'sha256', 'sha512'] }; var DEFAULT_ENCRYPTION_SCHEME = 'pkcs1_oaep'; var DEFAULT_SIGNING_SCHEME = 'pkcs1'; var DEFAULT_EXPORT_FORMAT = 'private'; var EXPORT_FORMAT_ALIASES = { 'private': 'pkcs1-private-pem', 'private-der': 'pkcs1-private-der', 'public': 'pkcs8-public-pem', 'public-der': 'pkcs8-public-der', }; function NodeRSA(key, format, options) { if (!(this instanceof NodeRSA)) { return new NodeRSA(key, format, options); } if (_.isObject(format)) { options = format; format = undefined; } this.$options = { signingScheme: DEFAULT_SIGNING_SCHEME, signingSchemeOptions: { hash: 'sha256', saltLength: null }, encryptionScheme: DEFAULT_ENCRYPTION_SCHEME, encryptionSchemeOptions: { hash: 'sha1', label: null }, environment: utils.detectEnvironment(), rsaUtils: this }; this.keyPair = new rsa.Key(); this.$cache = {}; if (Buffer.isBuffer(key) || _.isString(key)) { this.importKey(key, format); } else if (_.isObject(key)) { this.generateKeyPair(key.b, key.e); } this.setOptions(options); } NodeRSA.prototype.setOptions = function (options) { options = options || {}; if (options.environment) { this.$options.environment = options.environment; } if (options.signingScheme) { if (_.isString(options.signingScheme)) { var signingScheme = options.signingScheme.toLowerCase().split('-'); if (signingScheme.length == 1) { if (SUPPORTED_HASH_ALGORITHMS.node.indexOf(signingScheme[0]) > -1) { this.$options.signingSchemeOptions = { hash: signingScheme[0] }; this.$options.signingScheme = DEFAULT_SIGNING_SCHEME; } else { this.$options.signingScheme = signingScheme[0]; this.$options.signingSchemeOptions = { hash: null }; } } else { this.$options.signingSchemeOptions = { hash: signingScheme[1] }; this.$options.signingScheme = signingScheme[0]; } } else if (_.isObject(options.signingScheme)) { this.$options.signingScheme = options.signingScheme.scheme || DEFAULT_SIGNING_SCHEME; this.$options.signingSchemeOptions = _.omit(options.signingScheme, 'scheme'); } if (!schemes.isSignature(this.$options.signingScheme)) { throw Error('Unsupported signing scheme'); } if (this.$options.signingSchemeOptions.hash && SUPPORTED_HASH_ALGORITHMS[this.$options.environment].indexOf(this.$options.signingSchemeOptions.hash) === -1) { throw Error('Unsupported hashing algorithm for ' + this.$options.environment + ' environment'); } } if (options.encryptionScheme) { if (_.isString(options.encryptionScheme)) { this.$options.encryptionScheme = options.encryptionScheme.toLowerCase(); this.$options.encryptionSchemeOptions = {}; } else if (_.isObject(options.encryptionScheme)) { this.$options.encryptionScheme = options.encryptionScheme.scheme || DEFAULT_ENCRYPTION_SCHEME; this.$options.encryptionSchemeOptions = _.omit(options.encryptionScheme, 'scheme'); } if (!schemes.isEncryption(this.$options.encryptionScheme)) { throw Error('Unsupported encryption scheme'); } if (this.$options.encryptionSchemeOptions.hash && SUPPORTED_HASH_ALGORITHMS[this.$options.environment].indexOf(this.$options.encryptionSchemeOptions.hash) === -1) { throw Error('Unsupported hashing algorithm for ' + this.$options.environment + ' environment'); } } this.keyPair.setOptions(this.$options); }; NodeRSA.prototype.generateKeyPair = function (bits, exp) { bits = bits || 2048; exp = exp || 65537; if (bits % 8 !== 0) { throw Error('Key size must be a multiple of 8.'); } this.keyPair.generate(bits, exp.toString(16)); this.$cache = {}; return this; }; NodeRSA.prototype.importKey = function (keyData, format) { if (!keyData) { throw Error("Empty key given"); } if (format) { format = EXPORT_FORMAT_ALIASES[format] || format; } if (!formats.detectAndImport(this.keyPair, keyData, format) && format === undefined) { throw Error("Key format must be specified"); } this.$cache = {}; }; NodeRSA.prototype.exportKey = function (format) { format = format || DEFAULT_EXPORT_FORMAT; format = EXPORT_FORMAT_ALIASES[format] || format; if (!this.$cache[format]) { this.$cache[format] = formats.detectAndExport(this.keyPair, format); } return this.$cache[format]; }; NodeRSA.prototype.isPrivate = function () { return this.keyPair.isPrivate(); }; NodeRSA.prototype.isPublic = function (strict) { return this.keyPair.isPublic(strict); }; NodeRSA.prototype.isEmpty = function (strict) { return !(this.keyPair.n || this.keyPair.e || this.keyPair.d); }; NodeRSA.prototype.encrypt = function (buffer, encoding, source_encoding) { return this.$$encryptKey(false, buffer, encoding, source_encoding); }; NodeRSA.prototype.decrypt = function (buffer, encoding) { return this.$$decryptKey(false, buffer, encoding); }; NodeRSA.prototype.encryptPrivate = function (buffer, encoding, source_encoding) { return this.$$encryptKey(true, buffer, encoding, source_encoding); }; NodeRSA.prototype.decryptPublic = function (buffer, encoding) { return this.$$decryptKey(true, buffer, encoding); }; NodeRSA.prototype.$$encryptKey = function (usePrivate, buffer, encoding, source_encoding) { try { var res = this.keyPair.encrypt(this.$getDataForEncrypt(buffer, source_encoding), usePrivate); if (encoding == 'buffer' || !encoding) { return res; } else { return res.toString(encoding); } } catch (e) { throw Error('Error during encryption. Original error: ' + e); } }; NodeRSA.prototype.$$decryptKey = function (usePublic, buffer, encoding) { try { buffer = _.isString(buffer) ? new Buffer(buffer, 'base64') : buffer; var res = this.keyPair.decrypt(buffer, usePublic); if (res === null) { throw Error('Key decrypt method returns null.'); } return this.$getDecryptedData(res, encoding); } catch (e) { throw Error('Error during decryption (probably incorrect key). Original error: ' + e); } }; NodeRSA.prototype.sign = function (buffer, encoding, source_encoding) { if (!this.isPrivate()) { throw Error("This is not private key"); } var res = this.keyPair.sign(this.$getDataForEncrypt(buffer, source_encoding)); if (encoding && encoding != 'buffer') { res = res.toString(encoding); } return res; }; NodeRSA.prototype.verify = function (buffer, signature, source_encoding, signature_encoding) { if (!this.isPublic()) { throw Error("This is not public key"); } signature_encoding = (!signature_encoding || signature_encoding == 'buffer' ? null : signature_encoding); return this.keyPair.verify(this.$getDataForEncrypt(buffer, source_encoding), signature, signature_encoding); }; NodeRSA.prototype.getKeySize = function () { return this.keyPair.keySize; }; NodeRSA.prototype.getMaxMessageSize = function () { return this.keyPair.maxMessageLength; }; NodeRSA.prototype.$getDataForEncrypt = function (buffer, encoding) { if (_.isString(buffer) || _.isNumber(buffer)) { return new Buffer('' + buffer, encoding || 'utf8'); } else if (Buffer.isBuffer(buffer)) { return buffer; } else if (_.isObject(buffer)) { return new Buffer(JSON.stringify(buffer)); } else { throw Error("Unexpected data type"); } }; NodeRSA.prototype.$getDecryptedData = function (buffer, encoding) { encoding = encoding || 'buffer'; if (encoding == 'buffer') { return buffer; } else if (encoding == 'json') { return JSON.parse(buffer.toString()); } else { return buffer.toString(encoding); } }; return NodeRSA; })(); }).call(this,require("buffer").Buffer) },{"./formats/formats.js":253,"./libs/rsa.js":257,"./schemes/schemes.js":261,"./utils":262,"asn1":95,"buffer":130,"constants":132,"crypto":128}],248:[function(require,module,exports){ var crypt = require('crypto'); module.exports = { getEngine: function (keyPair, options) { var engine = require('./js.js'); if (options.environment === 'node') { if (typeof crypt.publicEncrypt === 'function' && typeof crypt.privateDecrypt === 'function') { if (typeof crypt.privateEncrypt === 'function' && typeof crypt.publicDecrypt === 'function') { engine = require('./io.js'); } else { engine = require('./node12.js'); } } } return engine(keyPair, options); } }; },{"./io.js":249,"./js.js":250,"./node12.js":251,"crypto":128}],249:[function(require,module,exports){ var crypto = require('crypto'); var constants = require('constants'); var schemes = require('../schemes/schemes.js'); module.exports = function (keyPair, options) { var pkcs1Scheme = schemes.pkcs1.makeScheme(keyPair, options); return { encrypt: function (buffer, usePrivate) { if (usePrivate) { var padding = constants.RSA_PKCS1_PADDING; if (options.encryptionSchemeOptions && options.encryptionSchemeOptions.padding) { padding = options.encryptionSchemeOptions.padding; } return crypto.privateEncrypt({ key: options.rsaUtils.exportKey('private'), padding: padding }, buffer); } else { var padding = constants.RSA_PKCS1_OAEP_PADDING; if (options.encryptionScheme === 'pkcs1') { padding = constants.RSA_PKCS1_PADDING; } if (options.encryptionSchemeOptions && options.encryptionSchemeOptions.padding) { padding = options.encryptionSchemeOptions.padding; } var data = buffer; if (padding === constants.RSA_NO_PADDING) { data = pkcs1Scheme.pkcs0pad(buffer); } return crypto.publicEncrypt({ key: options.rsaUtils.exportKey('public'), padding: padding }, data); } }, decrypt: function (buffer, usePublic) { if (usePublic) { var padding = constants.RSA_PKCS1_PADDING; if (options.encryptionSchemeOptions && options.encryptionSchemeOptions.padding) { padding = options.encryptionSchemeOptions.padding; } return crypto.publicDecrypt({ key: options.rsaUtils.exportKey('public'), padding: padding }, buffer); } else { var padding = constants.RSA_PKCS1_OAEP_PADDING; if (options.encryptionScheme === 'pkcs1') { padding = constants.RSA_PKCS1_PADDING; } if (options.encryptionSchemeOptions && options.encryptionSchemeOptions.padding) { padding = options.encryptionSchemeOptions.padding; } var res = crypto.privateDecrypt({ key: options.rsaUtils.exportKey('private'), padding: padding }, buffer); if (padding === constants.RSA_NO_PADDING) { return pkcs1Scheme.pkcs0unpad(res); } return res; } } }; }; },{"../schemes/schemes.js":261,"constants":132,"crypto":128}],250:[function(require,module,exports){ var BigInteger = require('../libs/jsbn.js'); var schemes = require('../schemes/schemes.js'); module.exports = function (keyPair, options) { var pkcs1Scheme = schemes.pkcs1.makeScheme(keyPair, options); return { encrypt: function (buffer, usePrivate) { var m, c; if (usePrivate) { m = new BigInteger(pkcs1Scheme.encPad(buffer, {type: 1})); c = keyPair.$doPrivate(m); } else { m = new BigInteger(keyPair.encryptionScheme.encPad(buffer)); c = keyPair.$doPublic(m); } return c.toBuffer(keyPair.encryptedDataLength); }, decrypt: function (buffer, usePublic) { var m, c = new BigInteger(buffer); if (usePublic) { m = keyPair.$doPublic(c); return pkcs1Scheme.encUnPad(m.toBuffer(keyPair.encryptedDataLength), {type: 1}); } else { m = keyPair.$doPrivate(c); return keyPair.encryptionScheme.encUnPad(m.toBuffer(keyPair.encryptedDataLength)); } } }; }; },{"../libs/jsbn.js":256,"../schemes/schemes.js":261}],251:[function(require,module,exports){ var crypto = require('crypto'); var constants = require('constants'); var schemes = require('../schemes/schemes.js'); module.exports = function (keyPair, options) { var jsEngine = require('./js.js')(keyPair, options); var pkcs1Scheme = schemes.pkcs1.makeScheme(keyPair, options); return { encrypt: function (buffer, usePrivate) { if (usePrivate) { return jsEngine.encrypt(buffer, usePrivate); } var padding = constants.RSA_PKCS1_OAEP_PADDING; if (options.encryptionScheme === 'pkcs1') { padding = constants.RSA_PKCS1_PADDING; } if (options.encryptionSchemeOptions && options.encryptionSchemeOptions.padding) { padding = options.encryptionSchemeOptions.padding; } var data = buffer; if (padding === constants.RSA_NO_PADDING) { data = pkcs1Scheme.pkcs0pad(buffer); } return crypto.publicEncrypt({ key: options.rsaUtils.exportKey('public'), padding: padding }, data); }, decrypt: function (buffer, usePublic) { if (usePublic) { return jsEngine.decrypt(buffer, usePublic); } var padding = constants.RSA_PKCS1_OAEP_PADDING; if (options.encryptionScheme === 'pkcs1') { padding = constants.RSA_PKCS1_PADDING; } if (options.encryptionSchemeOptions && options.encryptionSchemeOptions.padding) { padding = options.encryptionSchemeOptions.padding; } var res = crypto.privateDecrypt({ key: options.rsaUtils.exportKey('private'), padding: padding }, buffer); if (padding === constants.RSA_NO_PADDING) { return pkcs1Scheme.pkcs0unpad(res); } return res; } }; }; },{"../schemes/schemes.js":261,"./js.js":250,"constants":132,"crypto":128}],252:[function(require,module,exports){ var _ = require('../utils')._; var utils = require('../utils'); module.exports = { privateExport: function (key, options) { return { n: key.n.toBuffer(), e: key.e, d: key.d.toBuffer(), p: key.p.toBuffer(), q: key.q.toBuffer(), dmp1: key.dmp1.toBuffer(), dmq1: key.dmq1.toBuffer(), coeff: key.coeff.toBuffer() }; }, privateImport: function (key, data, options) { if (data.n && data.e && data.d && data.p && data.q && data.dmp1 && data.dmq1 && data.coeff) { key.setPrivate( data.n, data.e, data.d, data.p, data.q, data.dmp1, data.dmq1, data.coeff ); } else { throw Error("Invalid key data"); } }, publicExport: function (key, options) { return { n: key.n.toBuffer(), e: key.e }; }, publicImport: function (key, data, options) { if (data.n && data.e) { key.setPublic( data.n, data.e ); } else { throw Error("Invalid key data"); } }, autoImport: function (key, data) { if (data.n && data.e) { if (data.d && data.p && data.q && data.dmp1 && data.dmq1 && data.coeff) { module.exports.privateImport(key, data); return true; } else { module.exports.publicImport(key, data); return true; } } return false; } }; },{"../utils":262}],253:[function(require,module,exports){ var _ = require('../utils')._; function formatParse(format) { format = format.split('-'); var keyType = 'private'; var keyOpt = {type: 'default'}; for (var i = 1; i < format.length; i++) { if (format[i]) { switch (format[i]) { case 'public': keyType = format[i]; break; case 'private': keyType = format[i]; break; case 'pem': keyOpt.type = format[i]; break; case 'der': keyOpt.type = format[i]; break; } } } return {scheme: format[0], keyType: keyType, keyOpt: keyOpt}; } module.exports = { pkcs1: require('./pkcs1'), pkcs8: require('./pkcs8'), components: require('./components'), isPrivateExport: function (format) { return module.exports[format] && typeof module.exports[format].privateExport === 'function'; }, isPrivateImport: function (format) { return module.exports[format] && typeof module.exports[format].privateImport === 'function'; }, isPublicExport: function (format) { return module.exports[format] && typeof module.exports[format].publicExport === 'function'; }, isPublicImport: function (format) { return module.exports[format] && typeof module.exports[format].publicImport === 'function'; }, detectAndImport: function (key, data, format) { if (format === undefined) { for (var scheme in module.exports) { if (typeof module.exports[scheme].autoImport === 'function' && module.exports[scheme].autoImport(key, data)) { return true; } } } else if (format) { var fmt = formatParse(format); if (module.exports[fmt.scheme]) { if (fmt.keyType === 'private') { module.exports[fmt.scheme].privateImport(key, data, fmt.keyOpt); } else { module.exports[fmt.scheme].publicImport(key, data, fmt.keyOpt); } } else { throw Error('Unsupported key format'); } } return false; }, detectAndExport: function (key, format) { if (format) { var fmt = formatParse(format); if (module.exports[fmt.scheme]) { if (fmt.keyType === 'private') { if (!key.isPrivate()) { throw Error("This is not private key"); } return module.exports[fmt.scheme].privateExport(key, fmt.keyOpt); } else { if (!key.isPublic()) { throw Error("This is not public key"); } return module.exports[fmt.scheme].publicExport(key, fmt.keyOpt); } } else { throw Error('Unsupported key format'); } } } }; },{"../utils":262,"./components":252,"./pkcs1":254,"./pkcs8":255}],254:[function(require,module,exports){ (function (Buffer){ var ber = require('asn1').Ber; var _ = require('../utils')._; var utils = require('../utils'); module.exports = { privateExport: function (key, options) { options = options || {}; var n = key.n.toBuffer(); var d = key.d.toBuffer(); var p = key.p.toBuffer(); var q = key.q.toBuffer(); var dmp1 = key.dmp1.toBuffer(); var dmq1 = key.dmq1.toBuffer(); var coeff = key.coeff.toBuffer(); var length = n.length + d.length + p.length + q.length + dmp1.length + dmq1.length + coeff.length + 512; // magic var writer = new ber.Writer({size: length}); writer.startSequence(); writer.writeInt(0); writer.writeBuffer(n, 2); writer.writeInt(key.e); writer.writeBuffer(d, 2); writer.writeBuffer(p, 2); writer.writeBuffer(q, 2); writer.writeBuffer(dmp1, 2); writer.writeBuffer(dmq1, 2); writer.writeBuffer(coeff, 2); writer.endSequence(); if (options.type === 'der') { return writer.buffer; } else { return '-----BEGIN RSA PRIVATE KEY-----\n' + utils.linebrk(writer.buffer.toString('base64'), 64) + '\n-----END RSA PRIVATE KEY-----'; } }, privateImport: function (key, data, options) { options = options || {}; var buffer; if (options.type !== 'der') { if (Buffer.isBuffer(data)) { data = data.toString('utf8'); } if (_.isString(data)) { var pem = data.replace('-----BEGIN RSA PRIVATE KEY-----', '') .replace('-----END RSA PRIVATE KEY-----', '') .replace(/\s+|\n\r|\n|\r$/gm, ''); buffer = new Buffer(pem, 'base64'); } else { throw Error('Unsupported key format'); } } else if (Buffer.isBuffer(data)) { buffer = data; } else { throw Error('Unsupported key format'); } var reader = new ber.Reader(buffer); reader.readSequence(); reader.readString(2, true); // just zero key.setPrivate( reader.readString(2, true), // modulus reader.readString(2, true), // publicExponent reader.readString(2, true), // privateExponent reader.readString(2, true), // prime1 reader.readString(2, true), // prime2 reader.readString(2, true), // exponent1 -- d mod (p1) reader.readString(2, true), // exponent2 -- d mod (q-1) reader.readString(2, true) // coefficient -- (inverse of q) mod p ); }, publicExport: function (key, options) { options = options || {}; var n = key.n.toBuffer(); var length = n.length + 512; // magic var bodyWriter = new ber.Writer({size: length}); bodyWriter.startSequence(); bodyWriter.writeBuffer(n, 2); bodyWriter.writeInt(key.e); bodyWriter.endSequence(); if (options.type === 'der') { return bodyWriter.buffer; } else { return '-----BEGIN RSA PUBLIC KEY-----\n' + utils.linebrk(bodyWriter.buffer.toString('base64'), 64) + '\n-----END RSA PUBLIC KEY-----'; } }, publicImport: function (key, data, options) { options = options || {}; var buffer; if (options.type !== 'der') { if (Buffer.isBuffer(data)) { data = data.toString('utf8'); } if (_.isString(data)) { var pem = data.replace('-----BEGIN RSA PUBLIC KEY-----', '') .replace('-----END RSA PUBLIC KEY-----', '') .replace(/\s+|\n\r|\n|\r$/gm, ''); buffer = new Buffer(pem, 'base64'); } } else if (Buffer.isBuffer(data)) { buffer = data; } else { throw Error('Unsupported key format'); } var body = new ber.Reader(buffer); body.readSequence(); key.setPublic( body.readString(0x02, true), // modulus body.readString(0x02, true) // publicExponent ); }, autoImport: function (key, data) { if (/^\s*-----BEGIN RSA PRIVATE KEY-----\s*(?=(([A-Za-z0-9+/=]+\s*)+))\1-----END RSA PRIVATE KEY-----\s*$/g.test(data)) { module.exports.privateImport(key, data); return true; } if (/^\s*-----BEGIN RSA PUBLIC KEY-----\s*(?=(([A-Za-z0-9+/=]+\s*)+))\1-----END RSA PUBLIC KEY-----\s*$/g.test(data)) { module.exports.publicImport(key, data); return true; } return false; } }; }).call(this,require("buffer").Buffer) },{"../utils":262,"asn1":95,"buffer":130}],255:[function(require,module,exports){ (function (Buffer){ var ber = require('asn1').Ber; var _ = require('../utils')._; var PUBLIC_RSA_OID = '1.2.840.113549.1.1.1'; var utils = require('../utils'); module.exports = { privateExport: function (key, options) { options = options || {}; var n = key.n.toBuffer(); var d = key.d.toBuffer(); var p = key.p.toBuffer(); var q = key.q.toBuffer(); var dmp1 = key.dmp1.toBuffer(); var dmq1 = key.dmq1.toBuffer(); var coeff = key.coeff.toBuffer(); var length = n.length + d.length + p.length + q.length + dmp1.length + dmq1.length + coeff.length + 512; // magic var bodyWriter = new ber.Writer({size: length}); bodyWriter.startSequence(); bodyWriter.writeInt(0); bodyWriter.writeBuffer(n, 2); bodyWriter.writeInt(key.e); bodyWriter.writeBuffer(d, 2); bodyWriter.writeBuffer(p, 2); bodyWriter.writeBuffer(q, 2); bodyWriter.writeBuffer(dmp1, 2); bodyWriter.writeBuffer(dmq1, 2); bodyWriter.writeBuffer(coeff, 2); bodyWriter.endSequence(); var writer = new ber.Writer({size: length}); writer.startSequence(); writer.writeInt(0); writer.startSequence(); writer.writeOID(PUBLIC_RSA_OID); writer.writeNull(); writer.endSequence(); writer.writeBuffer(bodyWriter.buffer, 4); writer.endSequence(); if (options.type === 'der') { return writer.buffer; } else { return '-----BEGIN PRIVATE KEY-----\n' + utils.linebrk(writer.buffer.toString('base64'), 64) + '\n-----END PRIVATE KEY-----'; } }, privateImport: function (key, data, options) { options = options || {}; var buffer; if (options.type !== 'der') { if (Buffer.isBuffer(data)) { data = data.toString('utf8'); } if (_.isString(data)) { var pem = data.replace('-----BEGIN PRIVATE KEY-----', '') .replace('-----END PRIVATE KEY-----', '') .replace(/\s+|\n\r|\n|\r$/gm, ''); buffer = new Buffer(pem, 'base64'); } else { throw Error('Unsupported key format'); } } else if (Buffer.isBuffer(data)) { buffer = data; } else { throw Error('Unsupported key format'); } var reader = new ber.Reader(buffer); reader.readSequence(); reader.readInt(0); var header = new ber.Reader(reader.readString(0x30, true)); if (header.readOID(0x06, true) !== PUBLIC_RSA_OID) { throw Error('Invalid Public key format'); } var body = new ber.Reader(reader.readString(0x04, true)); body.readSequence(); body.readString(2, true); // just zero key.setPrivate( body.readString(2, true), // modulus body.readString(2, true), // publicExponent body.readString(2, true), // privateExponent body.readString(2, true), // prime1 body.readString(2, true), // prime2 body.readString(2, true), // exponent1 -- d mod (p1) body.readString(2, true), // exponent2 -- d mod (q-1) body.readString(2, true) // coefficient -- (inverse of q) mod p ); }, publicExport: function (key, options) { options = options || {}; var n = key.n.toBuffer(); var length = n.length + 512; // magic var bodyWriter = new ber.Writer({size: length}); bodyWriter.writeByte(0); bodyWriter.startSequence(); bodyWriter.writeBuffer(n, 2); bodyWriter.writeInt(key.e); bodyWriter.endSequence(); var writer = new ber.Writer({size: length}); writer.startSequence(); writer.startSequence(); writer.writeOID(PUBLIC_RSA_OID); writer.writeNull(); writer.endSequence(); writer.writeBuffer(bodyWriter.buffer, 3); writer.endSequence(); if (options.type === 'der') { return writer.buffer; } else { return '-----BEGIN PUBLIC KEY-----\n' + utils.linebrk(writer.buffer.toString('base64'), 64) + '\n-----END PUBLIC KEY-----'; } }, publicImport: function (key, data, options) { options = options || {}; var buffer; if (options.type !== 'der') { if (Buffer.isBuffer(data)) { data = data.toString('utf8'); } if (_.isString(data)) { var pem = data.replace('-----BEGIN PUBLIC KEY-----', '') .replace('-----END PUBLIC KEY-----', '') .replace(/\s+|\n\r|\n|\r$/gm, ''); buffer = new Buffer(pem, 'base64'); } } else if (Buffer.isBuffer(data)) { buffer = data; } else { throw Error('Unsupported key format'); } var reader = new ber.Reader(buffer); reader.readSequence(); var header = new ber.Reader(reader.readString(0x30, true)); if (header.readOID(0x06, true) !== PUBLIC_RSA_OID) { throw Error('Invalid Public key format'); } var body = new ber.Reader(reader.readString(0x03, true)); body.readByte(); body.readSequence(); key.setPublic( body.readString(0x02, true), // modulus body.readString(0x02, true) // publicExponent ); }, autoImport: function (key, data) { if (/^\s*-----BEGIN PRIVATE KEY-----\s*(?=(([A-Za-z0-9+/=]+\s*)+))\1-----END PRIVATE KEY-----\s*$/g.test(data)) { module.exports.privateImport(key, data); return true; } if (/^\s*-----BEGIN PUBLIC KEY-----\s*(?=(([A-Za-z0-9+/=]+\s*)+))\1-----END PUBLIC KEY-----\s*$/g.test(data)) { module.exports.publicImport(key, data); return true; } return false; } }; }).call(this,require("buffer").Buffer) },{"../utils":262,"asn1":95,"buffer":130}],256:[function(require,module,exports){ (function (Buffer){ var crypt = require('crypto'); var _ = require('../utils')._; var dbits; var canary = 0xdeadbeefcafe; var j_lm = ((canary & 0xffffff) == 0xefcafe); function BigInteger(a, b) { if (a != null) { if ("number" == typeof a) { this.fromNumber(a, b); } else if (Buffer.isBuffer(a)) { this.fromBuffer(a); } else if (b == null && "string" != typeof a) { this.fromByteArray(a); } else { this.fromString(a, b); } } } function nbi() { return new BigInteger(null); } function am1(i, x, w, j, c, n) { while (--n >= 0) { var v = x * this[i++] + w[j] + c; c = Math.floor(v / 0x4000000); w[j++] = v & 0x3ffffff; } return c; } function am2(i, x, w, j, c, n) { var xl = x & 0x7fff, xh = x >> 15; while (--n >= 0) { var l = this[i] & 0x7fff; var h = this[i++] >> 15; var m = xh * l + h * xl; l = xl * l + ((m & 0x7fff) << 15) + w[j] + (c & 0x3fffffff); c = (l >>> 30) + (m >>> 15) + xh * h + (c >>> 30); w[j++] = l & 0x3fffffff; } return c; } function am3(i, x, w, j, c, n) { var xl = x & 0x3fff, xh = x >> 14; while (--n >= 0) { var l = this[i] & 0x3fff; var h = this[i++] >> 14; var m = xh * l + h * xl; l = xl * l + ((m & 0x3fff) << 14) + w[j] + c; c = (l >> 28) + (m >> 14) + xh * h; w[j++] = l & 0xfffffff; } return c; } BigInteger.prototype.am = am3; dbits = 28; BigInteger.prototype.DB = dbits; BigInteger.prototype.DM = ((1 << dbits) - 1); BigInteger.prototype.DV = (1 << dbits); var BI_FP = 52; BigInteger.prototype.FV = Math.pow(2, BI_FP); BigInteger.prototype.F1 = BI_FP - dbits; BigInteger.prototype.F2 = 2 * dbits - BI_FP; var BI_RM = "0123456789abcdefghijklmnopqrstuvwxyz"; var BI_RC = new Array(); var rr, vv; rr = "0".charCodeAt(0); for (vv = 0; vv <= 9; ++vv) BI_RC[rr++] = vv; rr = "a".charCodeAt(0); for (vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv; rr = "A".charCodeAt(0); for (vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv; function int2char(n) { return BI_RM.charAt(n); } function intAt(s, i) { var c = BI_RC[s.charCodeAt(i)]; return (c == null) ? -1 : c; } function bnpCopyTo(r) { for (var i = this.t - 1; i >= 0; --i) r[i] = this[i]; r.t = this.t; r.s = this.s; } function bnpFromInt(x) { this.t = 1; this.s = (x < 0) ? -1 : 0; if (x > 0) this[0] = x; else if (x < -1) this[0] = x + DV; else this.t = 0; } function nbv(i) { var r = nbi(); r.fromInt(i); return r; } function bnpFromString(data, radix, unsigned) { var k; switch (radix) { case 2: k = 1; break; case 4: k = 2; break; case 8: k = 3; break; case 16: k = 4; break; case 32: k = 5; break; case 256: k = 8; break; default: this.fromRadix(data, radix); return; } this.t = 0; this.s = 0; var i = data.length; var mi = false; var sh = 0; while (--i >= 0) { var x = (k == 8) ? data[i] & 0xff : intAt(data, i); if (x < 0) { if (data.charAt(i) == "-") mi = true; continue; } mi = false; if (sh === 0) this[this.t++] = x; else if (sh + k > this.DB) { this[this.t - 1] |= (x & ((1 << (this.DB - sh)) - 1)) << sh; this[this.t++] = (x >> (this.DB - sh)); } else this[this.t - 1] |= x << sh; sh += k; if (sh >= this.DB) sh -= this.DB; } if ((!unsigned) && k == 8 && (data[0] & 0x80) != 0) { this.s = -1; if (sh > 0) this[this.t - 1] |= ((1 << (this.DB - sh)) - 1) << sh; } this.clamp(); if (mi) BigInteger.ZERO.subTo(this, this); } function bnpFromByteArray(a, unsigned) { this.fromString(a, 256, unsigned) } function bnpFromBuffer(a) { this.fromString(a, 256, true) } function bnpClamp() { var c = this.s & this.DM; while (this.t > 0 && this[this.t - 1] == c) --this.t; } function bnToString(b) { if (this.s < 0) return "-" + this.negate().toString(b); var k; if (b == 16) k = 4; else if (b == 8) k = 3; else if (b == 2) k = 1; else if (b == 32) k = 5; else if (b == 4) k = 2; else return this.toRadix(b); var km = (1 << k) - 1, d, m = false, r = "", i = this.t; var p = this.DB - (i * this.DB) % k; if (i-- > 0) { if (p < this.DB && (d = this[i] >> p) > 0) { m = true; r = int2char(d); } while (i >= 0) { if (p < k) { d = (this[i] & ((1 << p) - 1)) << (k - p); d |= this[--i] >> (p += this.DB - k); } else { d = (this[i] >> (p -= k)) & km; if (p <= 0) { p += this.DB; --i; } } if (d > 0) m = true; if (m) r += int2char(d); } } return m ? r : "0"; } function bnNegate() { var r = nbi(); BigInteger.ZERO.subTo(this, r); return r; } function bnAbs() { return (this.s < 0) ? this.negate() : this; } function bnCompareTo(a) { var r = this.s - a.s; if (r != 0) return r; var i = this.t; r = i - a.t; if (r != 0) return (this.s < 0) ? -r : r; while (--i >= 0) if ((r = this[i] - a[i]) != 0) return r; return 0; } function nbits(x) { var r = 1, t; if ((t = x >>> 16) != 0) { x = t; r += 16; } if ((t = x >> 8) != 0) { x = t; r += 8; } if ((t = x >> 4) != 0) { x = t; r += 4; } if ((t = x >> 2) != 0) { x = t; r += 2; } if ((t = x >> 1) != 0) { x = t; r += 1; } return r; } function bnBitLength() { if (this.t <= 0) return 0; return this.DB * (this.t - 1) + nbits(this[this.t - 1] ^ (this.s & this.DM)); } function bnpDLShiftTo(n, r) { var i; for (i = this.t - 1; i >= 0; --i) r[i + n] = this[i]; for (i = n - 1; i >= 0; --i) r[i] = 0; r.t = this.t + n; r.s = this.s; } function bnpDRShiftTo(n, r) { for (var i = n; i < this.t; ++i) r[i - n] = this[i]; r.t = Math.max(this.t - n, 0); r.s = this.s; } function bnpLShiftTo(n, r) { var bs = n % this.DB; var cbs = this.DB - bs; var bm = (1 << cbs) - 1; var ds = Math.floor(n / this.DB), c = (this.s << bs) & this.DM, i; for (i = this.t - 1; i >= 0; --i) { r[i + ds + 1] = (this[i] >> cbs) | c; c = (this[i] & bm) << bs; } for (i = ds - 1; i >= 0; --i) r[i] = 0; r[ds] = c; r.t = this.t + ds + 1; r.s = this.s; r.clamp(); } function bnpRShiftTo(n, r) { r.s = this.s; var ds = Math.floor(n / this.DB); if (ds >= this.t) { r.t = 0; return; } var bs = n % this.DB; var cbs = this.DB - bs; var bm = (1 << bs) - 1; r[0] = this[ds] >> bs; for (var i = ds + 1; i < this.t; ++i) { r[i - ds - 1] |= (this[i] & bm) << cbs; r[i - ds] = this[i] >> bs; } if (bs > 0) r[this.t - ds - 1] |= (this.s & bm) << cbs; r.t = this.t - ds; r.clamp(); } function bnpSubTo(a, r) { var i = 0, c = 0, m = Math.min(a.t, this.t); while (i < m) { c += this[i] - a[i]; r[i++] = c & this.DM; c >>= this.DB; } if (a.t < this.t) { c -= a.s; while (i < this.t) { c += this[i]; r[i++] = c & this.DM; c >>= this.DB; } c += this.s; } else { c += this.s; while (i < a.t) { c -= a[i]; r[i++] = c & this.DM; c >>= this.DB; } c -= a.s; } r.s = (c < 0) ? -1 : 0; if (c < -1) r[i++] = this.DV + c; else if (c > 0) r[i++] = c; r.t = i; r.clamp(); } function bnpMultiplyTo(a, r) { var x = this.abs(), y = a.abs(); var i = x.t; r.t = i + y.t; while (--i >= 0) r[i] = 0; for (i = 0; i < y.t; ++i) r[i + x.t] = x.am(0, y[i], r, i, 0, x.t); r.s = 0; r.clamp(); if (this.s != a.s) BigInteger.ZERO.subTo(r, r); } function bnpSquareTo(r) { var x = this.abs(); var i = r.t = 2 * x.t; while (--i >= 0) r[i] = 0; for (i = 0; i < x.t - 1; ++i) { var c = x.am(i, x[i], r, 2 * i, 0, 1); if ((r[i + x.t] += x.am(i + 1, 2 * x[i], r, 2 * i + 1, c, x.t - i - 1)) >= x.DV) { r[i + x.t] -= x.DV; r[i + x.t + 1] = 1; } } if (r.t > 0) r[r.t - 1] += x.am(i, x[i], r, 2 * i, 0, 1); r.s = 0; r.clamp(); } function bnpDivRemTo(m, q, r) { var pm = m.abs(); if (pm.t <= 0) return; var pt = this.abs(); if (pt.t < pm.t) { if (q != null) q.fromInt(0); if (r != null) this.copyTo(r); return; } if (r == null) r = nbi(); var y = nbi(), ts = this.s, ms = m.s; var nsh = this.DB - nbits(pm[pm.t - 1]); // normalize modulus if (nsh > 0) { pm.lShiftTo(nsh, y); pt.lShiftTo(nsh, r); } else { pm.copyTo(y); pt.copyTo(r); } var ys = y.t; var y0 = y[ys - 1]; if (y0 === 0) return; var yt = y0 * (1 << this.F1) + ((ys > 1) ? y[ys - 2] >> this.F2 : 0); var d1 = this.FV / yt, d2 = (1 << this.F1) / yt, e = 1 << this.F2; var i = r.t, j = i - ys, t = (q == null) ? nbi() : q; y.dlShiftTo(j, t); if (r.compareTo(t) >= 0) { r[r.t++] = 1; r.subTo(t, r); } BigInteger.ONE.dlShiftTo(ys, t); t.subTo(y, y); // "negative" y so we can replace sub with am later while (y.t < ys) y[y.t++] = 0; while (--j >= 0) { var qd = (r[--i] == y0) ? this.DM : Math.floor(r[i] * d1 + (r[i - 1] + e) * d2); if ((r[i] += y.am(0, qd, r, j, 0, ys)) < qd) { // Try it out y.dlShiftTo(j, t); r.subTo(t, r); while (r[i] < --qd) r.subTo(t, r); } } if (q != null) { r.drShiftTo(ys, q); if (ts != ms) BigInteger.ZERO.subTo(q, q); } r.t = ys; r.clamp(); if (nsh > 0) r.rShiftTo(nsh, r); // Denormalize remainder if (ts < 0) BigInteger.ZERO.subTo(r, r); } function bnMod(a) { var r = nbi(); this.abs().divRemTo(a, null, r); if (this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r, r); return r; } function Classic(m) { this.m = m; } function cConvert(x) { if (x.s < 0 || x.compareTo(this.m) >= 0) return x.mod(this.m); else return x; } function cRevert(x) { return x; } function cReduce(x) { x.divRemTo(this.m, null, x); } function cMulTo(x, y, r) { x.multiplyTo(y, r); this.reduce(r); } function cSqrTo(x, r) { x.squareTo(r); this.reduce(r); } Classic.prototype.convert = cConvert; Classic.prototype.revert = cRevert; Classic.prototype.reduce = cReduce; Classic.prototype.mulTo = cMulTo; Classic.prototype.sqrTo = cSqrTo; function bnpInvDigit() { if (this.t < 1) return 0; var x = this[0]; if ((x & 1) === 0) return 0; var y = x & 3; // y == 1/x mod 2^2 y = (y * (2 - (x & 0xf) * y)) & 0xf; // y == 1/x mod 2^4 y = (y * (2 - (x & 0xff) * y)) & 0xff; // y == 1/x mod 2^8 y = (y * (2 - (((x & 0xffff) * y) & 0xffff))) & 0xffff; // y == 1/x mod 2^16 y = (y * (2 - x * y % this.DV)) % this.DV; // y == 1/x mod 2^dbits return (y > 0) ? this.DV - y : -y; } function Montgomery(m) { this.m = m; this.mp = m.invDigit(); this.mpl = this.mp & 0x7fff; this.mph = this.mp >> 15; this.um = (1 << (m.DB - 15)) - 1; this.mt2 = 2 * m.t; } function montConvert(x) { var r = nbi(); x.abs().dlShiftTo(this.m.t, r); r.divRemTo(this.m, null, r); if (x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r, r); return r; } function montRevert(x) { var r = nbi(); x.copyTo(r); this.reduce(r); return r; } function montReduce(x) { while (x.t <= this.mt2) // pad x so am has enough room later x[x.t++] = 0; for (var i = 0; i < this.m.t; ++i) { var j = x[i] & 0x7fff; var u0 = (j * this.mpl + (((j * this.mph + (x[i] >> 15) * this.mpl) & this.um) << 15)) & x.DM; j = i + this.m.t; x[j] += this.m.am(0, u0, x, i, 0, this.m.t); while (x[j] >= x.DV) { x[j] -= x.DV; x[++j]++; } } x.clamp(); x.drShiftTo(this.m.t, x); if (x.compareTo(this.m) >= 0) x.subTo(this.m, x); } function montSqrTo(x, r) { x.squareTo(r); this.reduce(r); } function montMulTo(x, y, r) { x.multiplyTo(y, r); this.reduce(r); } Montgomery.prototype.convert = montConvert; Montgomery.prototype.revert = montRevert; Montgomery.prototype.reduce = montReduce; Montgomery.prototype.mulTo = montMulTo; Montgomery.prototype.sqrTo = montSqrTo; function bnpIsEven() { return ((this.t > 0) ? (this[0] & 1) : this.s) === 0; } function bnpExp(e, z) { if (e > 0xffffffff || e < 1) return BigInteger.ONE; var r = nbi(), r2 = nbi(), g = z.convert(this), i = nbits(e) - 1; g.copyTo(r); while (--i >= 0) { z.sqrTo(r, r2); if ((e & (1 << i)) > 0) z.mulTo(r2, g, r); else { var t = r; r = r2; r2 = t; } } return z.revert(r); } function bnModPowInt(e, m) { var z; if (e < 256 || m.isEven()) z = new Classic(m); else z = new Montgomery(m); return this.exp(e, z); } function bnClone() { var r = nbi(); this.copyTo(r); return r; } function bnIntValue() { if (this.s < 0) { if (this.t == 1) return this[0] - this.DV; else if (this.t === 0) return -1; } else if (this.t == 1) return this[0]; else if (this.t === 0) return 0; return ((this[1] & ((1 << (32 - this.DB)) - 1)) << this.DB) | this[0]; } function bnByteValue() { return (this.t == 0) ? this.s : (this[0] << 24) >> 24; } function bnShortValue() { return (this.t == 0) ? this.s : (this[0] << 16) >> 16; } function bnpChunkSize(r) { return Math.floor(Math.LN2 * this.DB / Math.log(r)); } function bnSigNum() { if (this.s < 0) return -1; else if (this.t <= 0 || (this.t == 1 && this[0] <= 0)) return 0; else return 1; } function bnpToRadix(b) { if (b == null) b = 10; if (this.signum() === 0 || b < 2 || b > 36) return "0"; var cs = this.chunkSize(b); var a = Math.pow(b, cs); var d = nbv(a), y = nbi(), z = nbi(), r = ""; this.divRemTo(d, y, z); while (y.signum() > 0) { r = (a + z.intValue()).toString(b).substr(1) + r; y.divRemTo(d, y, z); } return z.intValue().toString(b) + r; } function bnpFromRadix(s, b) { this.fromInt(0); if (b == null) b = 10; var cs = this.chunkSize(b); var d = Math.pow(b, cs), mi = false, j = 0, w = 0; for (var i = 0; i < s.length; ++i) { var x = intAt(s, i); if (x < 0) { if (s.charAt(i) == "-" && this.signum() === 0) mi = true; continue; } w = b * w + x; if (++j >= cs) { this.dMultiply(d); this.dAddOffset(w, 0); j = 0; w = 0; } } if (j > 0) { this.dMultiply(Math.pow(b, j)); this.dAddOffset(w, 0); } if (mi) BigInteger.ZERO.subTo(this, this); } function bnpFromNumber(a, b) { if ("number" == typeof b) { if (a < 2) this.fromInt(1); else { this.fromNumber(a); if (!this.testBit(a - 1)) // force MSB set this.bitwiseTo(BigInteger.ONE.shiftLeft(a - 1), op_or, this); if (this.isEven()) this.dAddOffset(1, 0); // force odd while (!this.isProbablePrime(b)) { this.dAddOffset(2, 0); if (this.bitLength() > a) this.subTo(BigInteger.ONE.shiftLeft(a - 1), this); } } } else { var x = crypt.randomBytes((a >> 3) + 1) var t = a & 7; if (t > 0) x[0] &= ((1 << t) - 1); else x[0] = 0; this.fromByteArray(x); } } function bnToByteArray() { var i = this.t, r = new Array(); r[0] = this.s; var p = this.DB - (i * this.DB) % 8, d, k = 0; if (i-- > 0) { if (p < this.DB && (d = this[i] >> p) != (this.s & this.DM) >> p) r[k++] = d | (this.s << (this.DB - p)); while (i >= 0) { if (p < 8) { d = (this[i] & ((1 << p) - 1)) << (8 - p); d |= this[--i] >> (p += this.DB - 8); } else { d = (this[i] >> (p -= 8)) & 0xff; if (p <= 0) { p += this.DB; --i; } } if ((d & 0x80) != 0) d |= -256; if (k === 0 && (this.s & 0x80) != (d & 0x80)) ++k; if (k > 0 || d != this.s) r[k++] = d; } } return r; } function bnToBuffer(trimOrSize) { var res = new Buffer(this.toByteArray()); if (trimOrSize === true && res[0] === 0) { res = res.slice(1); } else if (_.isNumber(trimOrSize)) { if (res.length > trimOrSize) { for (var i = 0; i < res.length - trimOrSize; i++) { if (res[i] !== 0) { return null; } } return res.slice(res.length - trimOrSize); } else if (res.length < trimOrSize) { var padded = new Buffer(trimOrSize); padded.fill(0, 0, trimOrSize - res.length); res.copy(padded, trimOrSize - res.length); return padded; } } return res; } function bnEquals(a) { return (this.compareTo(a) == 0); } function bnMin(a) { return (this.compareTo(a) < 0) ? this : a; } function bnMax(a) { return (this.compareTo(a) > 0) ? this : a; } function bnpBitwiseTo(a, op, r) { var i, f, m = Math.min(a.t, this.t); for (i = 0; i < m; ++i) r[i] = op(this[i], a[i]); if (a.t < this.t) { f = a.s & this.DM; for (i = m; i < this.t; ++i) r[i] = op(this[i], f); r.t = this.t; } else { f = this.s & this.DM; for (i = m; i < a.t; ++i) r[i] = op(f, a[i]); r.t = a.t; } r.s = op(this.s, a.s); r.clamp(); } function op_and(x, y) { return x & y; } function bnAnd(a) { var r = nbi(); this.bitwiseTo(a, op_and, r); return r; } function op_or(x, y) { return x | y; } function bnOr(a) { var r = nbi(); this.bitwiseTo(a, op_or, r); return r; } function op_xor(x, y) { return x ^ y; } function bnXor(a) { var r = nbi(); this.bitwiseTo(a, op_xor, r); return r; } function op_andnot(x, y) { return x & ~y; } function bnAndNot(a) { var r = nbi(); this.bitwiseTo(a, op_andnot, r); return r; } function bnNot() { var r = nbi(); for (var i = 0; i < this.t; ++i) r[i] = this.DM & ~this[i]; r.t = this.t; r.s = ~this.s; return r; } function bnShiftLeft(n) { var r = nbi(); if (n < 0) this.rShiftTo(-n, r); else this.lShiftTo(n, r); return r; } function bnShiftRight(n) { var r = nbi(); if (n < 0) this.lShiftTo(-n, r); else this.rShiftTo(n, r); return r; } function lbit(x) { if (x === 0) return -1; var r = 0; if ((x & 0xffff) === 0) { x >>= 16; r += 16; } if ((x & 0xff) === 0) { x >>= 8; r += 8; } if ((x & 0xf) === 0) { x >>= 4; r += 4; } if ((x & 3) === 0) { x >>= 2; r += 2; } if ((x & 1) === 0) ++r; return r; } function bnGetLowestSetBit() { for (var i = 0; i < this.t; ++i) if (this[i] != 0) return i * this.DB + lbit(this[i]); if (this.s < 0) return this.t * this.DB; return -1; } function cbit(x) { var r = 0; while (x != 0) { x &= x - 1; ++r; } return r; } function bnBitCount() { var r = 0, x = this.s & this.DM; for (var i = 0; i < this.t; ++i) r += cbit(this[i] ^ x); return r; } function bnTestBit(n) { var j = Math.floor(n / this.DB); if (j >= this.t) return (this.s != 0); return ((this[j] & (1 << (n % this.DB))) != 0); } function bnpChangeBit(n, op) { var r = BigInteger.ONE.shiftLeft(n); this.bitwiseTo(r, op, r); return r; } function bnSetBit(n) { return this.changeBit(n, op_or); } function bnClearBit(n) { return this.changeBit(n, op_andnot); } function bnFlipBit(n) { return this.changeBit(n, op_xor); } function bnpAddTo(a, r) { var i = 0, c = 0, m = Math.min(a.t, this.t); while (i < m) { c += this[i] + a[i]; r[i++] = c & this.DM; c >>= this.DB; } if (a.t < this.t) { c += a.s; while (i < this.t) { c += this[i]; r[i++] = c & this.DM; c >>= this.DB; } c += this.s; } else { c += this.s; while (i < a.t) { c += a[i]; r[i++] = c & this.DM; c >>= this.DB; } c += a.s; } r.s = (c < 0) ? -1 : 0; if (c > 0) r[i++] = c; else if (c < -1) r[i++] = this.DV + c; r.t = i; r.clamp(); } function bnAdd(a) { var r = nbi(); this.addTo(a, r); return r; } function bnSubtract(a) { var r = nbi(); this.subTo(a, r); return r; } function bnMultiply(a) { var r = nbi(); this.multiplyTo(a, r); return r; } function bnSquare() { var r = nbi(); this.squareTo(r); return r; } function bnDivide(a) { var r = nbi(); this.divRemTo(a, r, null); return r; } function bnRemainder(a) { var r = nbi(); this.divRemTo(a, null, r); return r; } function bnDivideAndRemainder(a) { var q = nbi(), r = nbi(); this.divRemTo(a, q, r); return new Array(q, r); } function bnpDMultiply(n) { this[this.t] = this.am(0, n - 1, this, 0, 0, this.t); ++this.t; this.clamp(); } function bnpDAddOffset(n, w) { if (n === 0) return; while (this.t <= w) this[this.t++] = 0; this[w] += n; while (this[w] >= this.DV) { this[w] -= this.DV; if (++w >= this.t) this[this.t++] = 0; ++this[w]; } } function NullExp() { } function nNop(x) { return x; } function nMulTo(x, y, r) { x.multiplyTo(y, r); } function nSqrTo(x, r) { x.squareTo(r); } NullExp.prototype.convert = nNop; NullExp.prototype.revert = nNop; NullExp.prototype.mulTo = nMulTo; NullExp.prototype.sqrTo = nSqrTo; function bnPow(e) { return this.exp(e, new NullExp()); } function bnpMultiplyLowerTo(a, n, r) { var i = Math.min(this.t + a.t, n); r.s = 0; // assumes a,this >= 0 r.t = i; while (i > 0) r[--i] = 0; var j; for (j = r.t - this.t; i < j; ++i) r[i + this.t] = this.am(0, a[i], r, i, 0, this.t); for (j = Math.min(a.t, n); i < j; ++i) this.am(0, a[i], r, i, 0, n - i); r.clamp(); } function bnpMultiplyUpperTo(a, n, r) { --n; var i = r.t = this.t + a.t - n; r.s = 0; // assumes a,this >= 0 while (--i >= 0) r[i] = 0; for (i = Math.max(n - this.t, 0); i < a.t; ++i) r[this.t + i - n] = this.am(n - i, a[i], r, 0, 0, this.t + i - n); r.clamp(); r.drShiftTo(1, r); } function Barrett(m) { this.r2 = nbi(); this.q3 = nbi(); BigInteger.ONE.dlShiftTo(2 * m.t, this.r2); this.mu = this.r2.divide(m); this.m = m; } function barrettConvert(x) { if (x.s < 0 || x.t > 2 * this.m.t) return x.mod(this.m); else if (x.compareTo(this.m) < 0) return x; else { var r = nbi(); x.copyTo(r); this.reduce(r); return r; } } function barrettRevert(x) { return x; } function barrettReduce(x) { x.drShiftTo(this.m.t - 1, this.r2); if (x.t > this.m.t + 1) { x.t = this.m.t + 1; x.clamp(); } this.mu.multiplyUpperTo(this.r2, this.m.t + 1, this.q3); this.m.multiplyLowerTo(this.q3, this.m.t + 1, this.r2); while (x.compareTo(this.r2) < 0) x.dAddOffset(1, this.m.t + 1); x.subTo(this.r2, x); while (x.compareTo(this.m) >= 0) x.subTo(this.m, x); } function barrettSqrTo(x, r) { x.squareTo(r); this.reduce(r); } function barrettMulTo(x, y, r) { x.multiplyTo(y, r); this.reduce(r); } Barrett.prototype.convert = barrettConvert; Barrett.prototype.revert = barrettRevert; Barrett.prototype.reduce = barrettReduce; Barrett.prototype.mulTo = barrettMulTo; Barrett.prototype.sqrTo = barrettSqrTo; function bnModPow(e, m) { var i = e.bitLength(), k, r = nbv(1), z; if (i <= 0) return r; else if (i < 18) k = 1; else if (i < 48) k = 3; else if (i < 144) k = 4; else if (i < 768) k = 5; else k = 6; if (i < 8) z = new Classic(m); else if (m.isEven()) z = new Barrett(m); else z = new Montgomery(m); var g = new Array(), n = 3, k1 = k - 1, km = (1 << k) - 1; g[1] = z.convert(this); if (k > 1) { var g2 = nbi(); z.sqrTo(g[1], g2); while (n <= km) { g[n] = nbi(); z.mulTo(g2, g[n - 2], g[n]); n += 2; } } var j = e.t - 1, w, is1 = true, r2 = nbi(), t; i = nbits(e[j]) - 1; while (j >= 0) { if (i >= k1) w = (e[j] >> (i - k1)) & km; else { w = (e[j] & ((1 << (i + 1)) - 1)) << (k1 - i); if (j > 0) w |= e[j - 1] >> (this.DB + i - k1); } n = k; while ((w & 1) === 0) { w >>= 1; --n; } if ((i -= n) < 0) { i += this.DB; --j; } if (is1) { // ret == 1, don't bother squaring or multiplying it g[w].copyTo(r); is1 = false; } else { while (n > 1) { z.sqrTo(r, r2); z.sqrTo(r2, r); n -= 2; } if (n > 0) z.sqrTo(r, r2); else { t = r; r = r2; r2 = t; } z.mulTo(r2, g[w], r); } while (j >= 0 && (e[j] & (1 << i)) === 0) { z.sqrTo(r, r2); t = r; r = r2; r2 = t; if (--i < 0) { i = this.DB - 1; --j; } } } return z.revert(r); } function bnGCD(a) { var x = (this.s < 0) ? this.negate() : this.clone(); var y = (a.s < 0) ? a.negate() : a.clone(); if (x.compareTo(y) < 0) { var t = x; x = y; y = t; } var i = x.getLowestSetBit(), g = y.getLowestSetBit(); if (g < 0) return x; if (i < g) g = i; if (g > 0) { x.rShiftTo(g, x); y.rShiftTo(g, y); } while (x.signum() > 0) { if ((i = x.getLowestSetBit()) > 0) x.rShiftTo(i, x); if ((i = y.getLowestSetBit()) > 0) y.rShiftTo(i, y); if (x.compareTo(y) >= 0) { x.subTo(y, x); x.rShiftTo(1, x); } else { y.subTo(x, y); y.rShiftTo(1, y); } } if (g > 0) y.lShiftTo(g, y); return y; } function bnpModInt(n) { if (n <= 0) return 0; var d = this.DV % n, r = (this.s < 0) ? n - 1 : 0; if (this.t > 0) if (d === 0) r = this[0] % n; else for (var i = this.t - 1; i >= 0; --i) r = (d * r + this[i]) % n; return r; } function bnModInverse(m) { var ac = m.isEven(); if ((this.isEven() && ac) || m.signum() === 0) return BigInteger.ZERO; var u = m.clone(), v = this.clone(); var a = nbv(1), b = nbv(0), c = nbv(0), d = nbv(1); while (u.signum() != 0) { while (u.isEven()) { u.rShiftTo(1, u); if (ac) { if (!a.isEven() || !b.isEven()) { a.addTo(this, a); b.subTo(m, b); } a.rShiftTo(1, a); } else if (!b.isEven()) b.subTo(m, b); b.rShiftTo(1, b); } while (v.isEven()) { v.rShiftTo(1, v); if (ac) { if (!c.isEven() || !d.isEven()) { c.addTo(this, c); d.subTo(m, d); } c.rShiftTo(1, c); } else if (!d.isEven()) d.subTo(m, d); d.rShiftTo(1, d); } if (u.compareTo(v) >= 0) { u.subTo(v, u); if (ac) a.subTo(c, a); b.subTo(d, b); } else { v.subTo(u, v); if (ac) c.subTo(a, c); d.subTo(b, d); } } if (v.compareTo(BigInteger.ONE) != 0) return BigInteger.ZERO; if (d.compareTo(m) >= 0) return d.subtract(m); if (d.signum() < 0) d.addTo(m, d); else return d; if (d.signum() < 0) return d.add(m); else return d; } var lowprimes = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311, 313, 317, 331, 337, 347, 349, 353, 359, 367, 373, 379, 383, 389, 397, 401, 409, 419, 421, 431, 433, 439, 443, 449, 457, 461, 463, 467, 479, 487, 491, 499, 503, 509, 521, 523, 541, 547, 557, 563, 569, 571, 577, 587, 593, 599, 601, 607, 613, 617, 619, 631, 641, 643, 647, 653, 659, 661, 673, 677, 683, 691, 701, 709, 719, 727, 733, 739, 743, 751, 757, 761, 769, 773, 787, 797, 809, 811, 821, 823, 827, 829, 839, 853, 857, 859, 863, 877, 881, 883, 887, 907, 911, 919, 929, 937, 941, 947, 953, 967, 971, 977, 983, 991, 997]; var lplim = (1 << 26) / lowprimes[lowprimes.length - 1]; function bnIsProbablePrime(t) { var i, x = this.abs(); if (x.t == 1 && x[0] <= lowprimes[lowprimes.length - 1]) { for (i = 0; i < lowprimes.length; ++i) if (x[0] == lowprimes[i]) return true; return false; } if (x.isEven()) return false; i = 1; while (i < lowprimes.length) { var m = lowprimes[i], j = i + 1; while (j < lowprimes.length && m < lplim) m *= lowprimes[j++]; m = x.modInt(m); while (i < j) if (m % lowprimes[i++] === 0) return false; } return x.millerRabin(t); } function bnpMillerRabin(t) { var n1 = this.subtract(BigInteger.ONE); var k = n1.getLowestSetBit(); if (k <= 0) return false; var r = n1.shiftRight(k); t = (t + 1) >> 1; if (t > lowprimes.length) t = lowprimes.length; var a = nbi(); for (var i = 0; i < t; ++i) { a.fromInt(lowprimes[Math.floor(Math.random() * lowprimes.length)]); var y = a.modPow(r, this); if (y.compareTo(BigInteger.ONE) != 0 && y.compareTo(n1) != 0) { var j = 1; while (j++ < k && y.compareTo(n1) != 0) { y = y.modPowInt(2, this); if (y.compareTo(BigInteger.ONE) === 0) return false; } if (y.compareTo(n1) != 0) return false; } } return true; } BigInteger.prototype.copyTo = bnpCopyTo; BigInteger.prototype.fromInt = bnpFromInt; BigInteger.prototype.fromString = bnpFromString; BigInteger.prototype.fromByteArray = bnpFromByteArray; BigInteger.prototype.fromBuffer = bnpFromBuffer; BigInteger.prototype.clamp = bnpClamp; BigInteger.prototype.dlShiftTo = bnpDLShiftTo; BigInteger.prototype.drShiftTo = bnpDRShiftTo; BigInteger.prototype.lShiftTo = bnpLShiftTo; BigInteger.prototype.rShiftTo = bnpRShiftTo; BigInteger.prototype.subTo = bnpSubTo; BigInteger.prototype.multiplyTo = bnpMultiplyTo; BigInteger.prototype.squareTo = bnpSquareTo; BigInteger.prototype.divRemTo = bnpDivRemTo; BigInteger.prototype.invDigit = bnpInvDigit; BigInteger.prototype.isEven = bnpIsEven; BigInteger.prototype.exp = bnpExp; BigInteger.prototype.chunkSize = bnpChunkSize; BigInteger.prototype.toRadix = bnpToRadix; BigInteger.prototype.fromRadix = bnpFromRadix; BigInteger.prototype.fromNumber = bnpFromNumber; BigInteger.prototype.bitwiseTo = bnpBitwiseTo; BigInteger.prototype.changeBit = bnpChangeBit; BigInteger.prototype.addTo = bnpAddTo; BigInteger.prototype.dMultiply = bnpDMultiply; BigInteger.prototype.dAddOffset = bnpDAddOffset; BigInteger.prototype.multiplyLowerTo = bnpMultiplyLowerTo; BigInteger.prototype.multiplyUpperTo = bnpMultiplyUpperTo; BigInteger.prototype.modInt = bnpModInt; BigInteger.prototype.millerRabin = bnpMillerRabin; BigInteger.prototype.toString = bnToString; BigInteger.prototype.negate = bnNegate; BigInteger.prototype.abs = bnAbs; BigInteger.prototype.compareTo = bnCompareTo; BigInteger.prototype.bitLength = bnBitLength; BigInteger.prototype.mod = bnMod; BigInteger.prototype.modPowInt = bnModPowInt; BigInteger.prototype.clone = bnClone; BigInteger.prototype.intValue = bnIntValue; BigInteger.prototype.byteValue = bnByteValue; BigInteger.prototype.shortValue = bnShortValue; BigInteger.prototype.signum = bnSigNum; BigInteger.prototype.toByteArray = bnToByteArray; BigInteger.prototype.toBuffer = bnToBuffer; BigInteger.prototype.equals = bnEquals; BigInteger.prototype.min = bnMin; BigInteger.prototype.max = bnMax; BigInteger.prototype.and = bnAnd; BigInteger.prototype.or = bnOr; BigInteger.prototype.xor = bnXor; BigInteger.prototype.andNot = bnAndNot; BigInteger.prototype.not = bnNot; BigInteger.prototype.shiftLeft = bnShiftLeft; BigInteger.prototype.shiftRight = bnShiftRight; BigInteger.prototype.getLowestSetBit = bnGetLowestSetBit; BigInteger.prototype.bitCount = bnBitCount; BigInteger.prototype.testBit = bnTestBit; BigInteger.prototype.setBit = bnSetBit; BigInteger.prototype.clearBit = bnClearBit; BigInteger.prototype.flipBit = bnFlipBit; BigInteger.prototype.add = bnAdd; BigInteger.prototype.subtract = bnSubtract; BigInteger.prototype.multiply = bnMultiply; BigInteger.prototype.divide = bnDivide; BigInteger.prototype.remainder = bnRemainder; BigInteger.prototype.divideAndRemainder = bnDivideAndRemainder; BigInteger.prototype.modPow = bnModPow; BigInteger.prototype.modInverse = bnModInverse; BigInteger.prototype.pow = bnPow; BigInteger.prototype.gcd = bnGCD; BigInteger.prototype.isProbablePrime = bnIsProbablePrime; BigInteger.int2char = int2char; BigInteger.ZERO = nbv(0); BigInteger.ONE = nbv(1); BigInteger.prototype.square = bnSquare; module.exports = BigInteger; }).call(this,require("buffer").Buffer) },{"../utils":262,"buffer":130,"crypto":128}],257:[function(require,module,exports){ (function (Buffer){ var _ = require('../utils')._; var crypt = require('crypto'); var BigInteger = require('./jsbn.js'); var utils = require('../utils.js'); var schemes = require('../schemes/schemes.js'); var encryptEngines = require('../encryptEngines/encryptEngines.js'); exports.BigInteger = BigInteger; module.exports.Key = (function () { function RSAKey() { this.n = null; this.e = 0; this.d = null; this.p = null; this.q = null; this.dmp1 = null; this.dmq1 = null; this.coeff = null; } RSAKey.prototype.setOptions = function (options) { var signingSchemeProvider = schemes[options.signingScheme]; var encryptionSchemeProvider = schemes[options.encryptionScheme]; if (signingSchemeProvider === encryptionSchemeProvider) { this.signingScheme = this.encryptionScheme = encryptionSchemeProvider.makeScheme(this, options); } else { this.encryptionScheme = encryptionSchemeProvider.makeScheme(this, options); this.signingScheme = signingSchemeProvider.makeScheme(this, options); } this.encryptEngine = encryptEngines.getEngine(this, options); }; RSAKey.prototype.generate = function (B, E) { var qs = B >> 1; this.e = parseInt(E, 16); var ee = new BigInteger(E, 16); while (true) { while (true) { this.p = new BigInteger(B - qs, 1); if (this.p.subtract(BigInteger.ONE).gcd(ee).compareTo(BigInteger.ONE) === 0 && this.p.isProbablePrime(10)) break; } while (true) { this.q = new BigInteger(qs, 1); if (this.q.subtract(BigInteger.ONE).gcd(ee).compareTo(BigInteger.ONE) === 0 && this.q.isProbablePrime(10)) break; } if (this.p.compareTo(this.q) <= 0) { var t = this.p; this.p = this.q; this.q = t; } var p1 = this.p.subtract(BigInteger.ONE); var q1 = this.q.subtract(BigInteger.ONE); var phi = p1.multiply(q1); if (phi.gcd(ee).compareTo(BigInteger.ONE) === 0) { this.n = this.p.multiply(this.q); if (this.n.bitLength() < B) { continue; } this.d = ee.modInverse(phi); this.dmp1 = this.d.mod(p1); this.dmq1 = this.d.mod(q1); this.coeff = this.q.modInverse(this.p); break; } } this.$$recalculateCache(); }; RSAKey.prototype.setPrivate = function (N, E, D, P, Q, DP, DQ, C) { if (N && E && D && N.length > 0 && (_.isNumber(E) || E.length > 0) && D.length > 0) { this.n = new BigInteger(N); this.e = _.isNumber(E) ? E : utils.get32IntFromBuffer(E, 0); this.d = new BigInteger(D); if (P && Q && DP && DQ && C) { this.p = new BigInteger(P); this.q = new BigInteger(Q); this.dmp1 = new BigInteger(DP); this.dmq1 = new BigInteger(DQ); this.coeff = new BigInteger(C); } else { } this.$$recalculateCache(); } else { throw Error("Invalid RSA private key"); } }; RSAKey.prototype.setPublic = function (N, E) { if (N && E && N.length > 0 && (_.isNumber(E) || E.length > 0)) { this.n = new BigInteger(N); this.e = _.isNumber(E) ? E : utils.get32IntFromBuffer(E, 0); this.$$recalculateCache(); } else { throw Error("Invalid RSA public key"); } }; RSAKey.prototype.$doPrivate = function (x) { if (this.p || this.q) { return x.modPow(this.d, this.n); } var xp = x.mod(this.p).modPow(this.dmp1, this.p); var xq = x.mod(this.q).modPow(this.dmq1, this.q); while (xp.compareTo(xq) < 0) { xp = xp.add(this.p); } return xp.subtract(xq).multiply(this.coeff).mod(this.p).multiply(this.q).add(xq); }; RSAKey.prototype.$doPublic = function (x) { return x.modPowInt(this.e, this.n); }; RSAKey.prototype.encrypt = function (buffer, usePrivate) { var buffers = []; var results = []; var bufferSize = buffer.length; var buffersCount = Math.ceil(bufferSize / this.maxMessageLength) || 1; // total buffers count for encrypt var dividedSize = Math.ceil(bufferSize / buffersCount || 1); // each buffer size if (buffersCount == 1) { buffers.push(buffer); } else { for (var bufNum = 0; bufNum < buffersCount; bufNum++) { buffers.push(buffer.slice(bufNum * dividedSize, (bufNum + 1) * dividedSize)); } } for (var i = 0; i < buffers.length; i++) { results.push(this.encryptEngine.encrypt(buffers[i], usePrivate)); } return Buffer.concat(results); }; RSAKey.prototype.decrypt = function (buffer, usePublic) { if (buffer.length % this.encryptedDataLength > 0) { throw Error('Incorrect data or key'); } var result = []; var offset = 0; var length = 0; var buffersCount = buffer.length / this.encryptedDataLength; for (var i = 0; i < buffersCount; i++) { offset = i * this.encryptedDataLength; length = offset + this.encryptedDataLength; result.push(this.encryptEngine.decrypt(buffer.slice(offset, Math.min(length, buffer.length)), usePublic)); } return Buffer.concat(result); }; RSAKey.prototype.sign = function (buffer) { return this.signingScheme.sign.apply(this.signingScheme, arguments); }; RSAKey.prototype.verify = function (buffer, signature, signature_encoding) { return this.signingScheme.verify.apply(this.signingScheme, arguments); }; RSAKey.prototype.isPrivate = function () { return this.n && this.e && this.d || false; }; RSAKey.prototype.isPublic = function (strict) { return this.n && this.e && !(strict && this.d) || false; }; Object.defineProperty(RSAKey.prototype, 'keySize', { get: function () { return this.cache.keyBitLength; } }); Object.defineProperty(RSAKey.prototype, 'encryptedDataLength', { get: function () { return this.cache.keyByteLength; } }); Object.defineProperty(RSAKey.prototype, 'maxMessageLength', { get: function () { return this.encryptionScheme.maxMessageLength(); } }); RSAKey.prototype.$$recalculateCache = function () { this.cache = this.cache || {}; this.cache.keyBitLength = this.n.bitLength(); this.cache.keyByteLength = (this.cache.keyBitLength + 6) >> 3; }; return RSAKey; })(); }).call(this,require("buffer").Buffer) },{"../encryptEngines/encryptEngines.js":248,"../schemes/schemes.js":261,"../utils":262,"../utils.js":262,"./jsbn.js":256,"buffer":130,"crypto":128}],258:[function(require,module,exports){ (function (Buffer){ var BigInteger = require('../libs/jsbn'); var crypt = require('crypto'); module.exports = { isEncryption: true, isSignature: false }; module.exports.digestLength = { md4: 16, md5: 16, ripemd160: 20, rmd160: 20, sha: 20, sha1: 20, sha224: 28, sha256: 32, sha384: 48, sha512: 64 }; var DEFAULT_HASH_FUNCTION = 'sha1'; module.exports.eme_oaep_mgf1 = function (seed, maskLength, hashFunction) { hashFunction = hashFunction || DEFAULT_HASH_FUNCTION; var hLen = module.exports.digestLength[hashFunction]; var count = Math.ceil(maskLength / hLen); var T = new Buffer(hLen * count); var c = new Buffer(4); for (var i = 0; i < count; ++i) { var hash = crypt.createHash(hashFunction); hash.update(seed); c.writeUInt32BE(i, 0); hash.update(c); hash.digest().copy(T, i * hLen); } return T.slice(0, maskLength); }; module.exports.makeScheme = function (key, options) { function Scheme(key, options) { this.key = key; this.options = options; } Scheme.prototype.maxMessageLength = function () { return this.key.encryptedDataLength - 2 * module.exports.digestLength[this.options.encryptionSchemeOptions.hash || DEFAULT_HASH_FUNCTION] - 2; }; Scheme.prototype.encPad = function (buffer) { var hash = this.options.encryptionSchemeOptions.hash || DEFAULT_HASH_FUNCTION; var mgf = this.options.encryptionSchemeOptions.mgf || module.exports.eme_oaep_mgf1; var label = this.options.encryptionSchemeOptions.label || new Buffer(0); var emLen = this.key.encryptedDataLength; var hLen = module.exports.digestLength[hash]; if (buffer.length > emLen - 2 * hLen - 2) { throw new Error("Message is too long to encode into an encoded message with a length of " + emLen + " bytes, increase" + "emLen to fix this error (minimum value for given parameters and options: " + (emLen - 2 * hLen - 2) + ")"); } var lHash = crypt.createHash(hash); lHash.update(label); lHash = lHash.digest(); var PS = new Buffer(emLen - buffer.length - 2 * hLen - 1); // Padding "String" PS.fill(0); // Fill the buffer with octets of 0 PS[PS.length - 1] = 1; var DB = Buffer.concat([lHash, PS, buffer]); var seed = crypt.randomBytes(hLen); var mask = mgf(seed, DB.length, hash); for (var i = 0; i < DB.length; i++) { DB[i] ^= mask[i]; } mask = mgf(DB, hLen, hash); for (i = 0; i < seed.length; i++) { seed[i] ^= mask[i]; } var em = new Buffer(1 + seed.length + DB.length); em[0] = 0; seed.copy(em, 1); DB.copy(em, 1 + seed.length); return em; }; Scheme.prototype.encUnPad = function (buffer) { var hash = this.options.encryptionSchemeOptions.hash || DEFAULT_HASH_FUNCTION; var mgf = this.options.encryptionSchemeOptions.mgf || module.exports.eme_oaep_mgf1; var label = this.options.encryptionSchemeOptions.label || new Buffer(0); var hLen = module.exports.digestLength[hash]; if (buffer.length < 2 * hLen + 2) { throw new Error("Error decoding message, the supplied message is not long enough to be a valid OAEP encoded message"); } var seed = buffer.slice(1, hLen + 1); // seed = maskedSeed var DB = buffer.slice(1 + hLen); // DB = maskedDB var mask = mgf(DB, hLen, hash); // seedMask for (var i = 0; i < seed.length; i++) { seed[i] ^= mask[i]; } mask = mgf(seed, DB.length, hash); // dbMask for (i = 0; i < DB.length; i++) { DB[i] ^= mask[i]; } var lHash = crypt.createHash(hash); lHash.update(label); lHash = lHash.digest(); var lHashEM = DB.slice(0, hLen); if (lHashEM.toString("hex") != lHash.toString("hex")) { throw new Error("Error decoding message, the lHash calculated from the label provided and the lHash in the encrypted data do not match."); } i = hLen; while (DB[i++] === 0 && i < DB.length); if (DB[i - 1] != 1) { throw new Error("Error decoding message, there is no padding message separator byte"); } return DB.slice(i); // Message }; return new Scheme(key, options); }; }).call(this,require("buffer").Buffer) },{"../libs/jsbn":256,"buffer":130,"crypto":128}],259:[function(require,module,exports){ (function (Buffer){ var BigInteger = require('../libs/jsbn'); var crypt = require('crypto'); var constants = require('constants'); var SIGN_INFO_HEAD = { md2: new Buffer('3020300c06082a864886f70d020205000410', 'hex'), md5: new Buffer('3020300c06082a864886f70d020505000410', 'hex'), sha1: new Buffer('3021300906052b0e03021a05000414', 'hex'), sha224: new Buffer('302d300d06096086480165030402040500041c', 'hex'), sha256: new Buffer('3031300d060960864801650304020105000420', 'hex'), sha384: new Buffer('3041300d060960864801650304020205000430', 'hex'), sha512: new Buffer('3051300d060960864801650304020305000440', 'hex'), ripemd160: new Buffer('3021300906052b2403020105000414', 'hex'), rmd160: new Buffer('3021300906052b2403020105000414', 'hex') }; var SIGN_ALG_TO_HASH_ALIASES = { 'ripemd160': 'rmd160' }; var DEFAULT_HASH_FUNCTION = 'sha256'; module.exports = { isEncryption: true, isSignature: true }; module.exports.makeScheme = function (key, options) { function Scheme(key, options) { this.key = key; this.options = options; } Scheme.prototype.maxMessageLength = function () { if (this.options.encryptionSchemeOptions && this.options.encryptionSchemeOptions.padding == constants.RSA_NO_PADDING) { return this.key.encryptedDataLength; } return this.key.encryptedDataLength - 11; }; Scheme.prototype.encPad = function (buffer, options) { options = options || {}; var filled; if (buffer.length > this.key.maxMessageLength) { throw new Error("Message too long for RSA (n=" + this.key.encryptedDataLength + ", l=" + buffer.length + ")"); } if (this.options.encryptionSchemeOptions && this.options.encryptionSchemeOptions.padding == constants.RSA_NO_PADDING) { return this.pkcs0pad(buffer); } if (options.type === 1) { filled = new Buffer(this.key.encryptedDataLength - buffer.length - 1); filled.fill(0xff, 0, filled.length - 1); filled[0] = 1; filled[filled.length - 1] = 0; return Buffer.concat([filled, buffer]); } else { filled = new Buffer(this.key.encryptedDataLength - buffer.length); filled[0] = 0; filled[1] = 2; var rand = crypt.randomBytes(filled.length - 3); for (var i = 0; i < rand.length; i++) { var r = rand[i]; while (r === 0) { // non-zero only r = crypt.randomBytes(1)[0]; } filled[i + 2] = r; } filled[filled.length - 1] = 0; return Buffer.concat([filled, buffer]); } }; Scheme.prototype.encUnPad = function (buffer, options) { options = options || {}; var i = 0; if (this.options.encryptionSchemeOptions && this.options.encryptionSchemeOptions.padding == constants.RSA_NO_PADDING) { return this.pkcs0unpad(buffer); } if (buffer.length < 4) { return null; } if (options.type === 1) { if (buffer[0] !== 0 && buffer[1] !== 1) { return null; } i = 3; while (buffer[i] !== 0) { if (buffer[i] != 0xFF || ++i >= buffer.length) { return null; } } } else { if (buffer[0] !== 0 && buffer[1] !== 2) { return null; } i = 3; while (buffer[i] !== 0) { if (++i >= buffer.length) { return null; } } } return buffer.slice(i + 1, buffer.length); }; Scheme.prototype.sign = function (buffer) { var hashAlgorithm = this.options.signingSchemeOptions.hash || DEFAULT_HASH_FUNCTION; if (this.options.environment === 'browser') { hashAlgorithm = SIGN_ALG_TO_HASH_ALIASES[hashAlgorithm] || hashAlgorithm; var hasher = crypt.createHash(hashAlgorithm); hasher.update(buffer); var hash = this.pkcs1pad(hasher.digest(), hashAlgorithm); var res = this.key.$doPrivate(new BigInteger(hash)).toBuffer(this.key.encryptedDataLength); return res; } else { var signer = crypt.createSign('RSA-' + hashAlgorithm.toUpperCase()); signer.update(buffer); return signer.sign(this.options.rsaUtils.exportKey('private')); } }; Scheme.prototype.verify = function (buffer, signature, signature_encoding) { if (this.options.encryptionSchemeOptions && this.options.encryptionSchemeOptions.padding == constants.RSA_NO_PADDING) { return false; } var hashAlgorithm = this.options.signingSchemeOptions.hash || DEFAULT_HASH_FUNCTION; if (this.options.environment === 'browser') { hashAlgorithm = SIGN_ALG_TO_HASH_ALIASES[hashAlgorithm] || hashAlgorithm; if (signature_encoding) { signature = new Buffer(signature, signature_encoding); } var hasher = crypt.createHash(hashAlgorithm); hasher.update(buffer); var hash = this.pkcs1pad(hasher.digest(), hashAlgorithm); var m = this.key.$doPublic(new BigInteger(signature)); return m.toBuffer().toString('hex') == hash.toString('hex'); } else { var verifier = crypt.createVerify('RSA-' + hashAlgorithm.toUpperCase()); verifier.update(buffer); return verifier.verify(this.options.rsaUtils.exportKey('public'), signature, signature_encoding); } }; Scheme.prototype.pkcs0pad = function (buffer) { var filled = new Buffer(this.key.maxMessageLength - buffer.length); filled.fill(0); return Buffer.concat([filled, buffer]); return filled; }; Scheme.prototype.pkcs0unpad = function (buffer) { var unPad; if (typeof buffer.lastIndexOf == "function") { //patch for old node version unPad = buffer.slice(buffer.lastIndexOf('\0') + 1, buffer.length); } else { unPad = buffer.slice(String.prototype.lastIndexOf.call(buffer, '\0') + 1, buffer.length); } return unPad; }; Scheme.prototype.pkcs1pad = function (hashBuf, hashAlgorithm) { var digest = SIGN_INFO_HEAD[hashAlgorithm]; if (!digest) { throw Error('Unsupported hash algorithm'); } var data = Buffer.concat([digest, hashBuf]); if (data.length + 10 > this.key.encryptedDataLength) { throw Error('Key is too short for signing algorithm (' + hashAlgorithm + ')'); } var filled = new Buffer(this.key.encryptedDataLength - data.length - 1); filled.fill(0xff, 0, filled.length - 1); filled[0] = 1; filled[filled.length - 1] = 0; var res = Buffer.concat([filled, data]); return res; }; return new Scheme(key, options); }; }).call(this,require("buffer").Buffer) },{"../libs/jsbn":256,"buffer":130,"constants":132,"crypto":128}],260:[function(require,module,exports){ (function (Buffer){ var BigInteger = require('../libs/jsbn'); var crypt = require('crypto'); module.exports = { isEncryption: false, isSignature: true }; var DEFAULT_HASH_FUNCTION = 'sha1'; var DEFAULT_SALT_LENGTH = 20; module.exports.makeScheme = function (key, options) { var OAEP = require('./schemes').pkcs1_oaep; function Scheme(key, options) { this.key = key; this.options = options; } Scheme.prototype.sign = function (buffer) { var mHash = crypt.createHash(this.options.signingSchemeOptions.hash || DEFAULT_HASH_FUNCTION); mHash.update(buffer); var encoded = this.emsa_pss_encode(mHash.digest(), this.key.keySize - 1); return this.key.$doPrivate(new BigInteger(encoded)).toBuffer(this.key.encryptedDataLength); }; Scheme.prototype.verify = function (buffer, signature, signature_encoding) { if (signature_encoding) { signature = new Buffer(signature, signature_encoding); } signature = new BigInteger(signature); var emLen = Math.ceil((this.key.keySize - 1) / 8); var m = this.key.$doPublic(signature).toBuffer(emLen); var mHash = crypt.createHash(this.options.signingSchemeOptions.hash || DEFAULT_HASH_FUNCTION); mHash.update(buffer); return this.emsa_pss_verify(mHash.digest(), m, this.key.keySize - 1); }; Scheme.prototype.emsa_pss_encode = function (mHash, emBits) { var hash = this.options.signingSchemeOptions.hash || DEFAULT_HASH_FUNCTION; var mgf = this.options.signingSchemeOptions.mgf || OAEP.eme_oaep_mgf1; var sLen = this.options.signingSchemeOptions.saltLength || DEFAULT_SALT_LENGTH; var hLen = OAEP.digestLength[hash]; var emLen = Math.ceil(emBits / 8); if (emLen < hLen + sLen + 2) { throw new Error("Output length passed to emBits(" + emBits + ") is too small for the options " + "specified(" + hash + ", " + sLen + "). To fix this issue increase the value of emBits. (minimum size: " + (8 * hLen + 8 * sLen + 9) + ")" ); } var salt = crypt.randomBytes(sLen); var Mapostrophe = new Buffer(8 + hLen + sLen); Mapostrophe.fill(0, 0, 8); mHash.copy(Mapostrophe, 8); salt.copy(Mapostrophe, 8 + mHash.length); var H = crypt.createHash(hash); H.update(Mapostrophe); H = H.digest(); var PS = new Buffer(emLen - salt.length - hLen - 2); PS.fill(0); var DB = new Buffer(PS.length + 1 + salt.length); PS.copy(DB); DB[PS.length] = 0x01; salt.copy(DB, PS.length + 1); var dbMask = mgf(H, DB.length, hash); var maskedDB = new Buffer(DB.length); for (var i = 0; i < dbMask.length; i++) { maskedDB[i] = DB[i] ^ dbMask[i]; } var bits = 8 * emLen - emBits; var mask = 255 ^ (255 >> 8 - bits << 8 - bits); maskedDB[0] = maskedDB[0] & mask; var EM = new Buffer(maskedDB.length + H.length + 1); maskedDB.copy(EM, 0); H.copy(EM, maskedDB.length); EM[EM.length - 1] = 0xbc; return EM; }; Scheme.prototype.emsa_pss_verify = function (mHash, EM, emBits) { var hash = this.options.signingSchemeOptions.hash || DEFAULT_HASH_FUNCTION; var mgf = this.options.signingSchemeOptions.mgf || OAEP.eme_oaep_mgf1; var sLen = this.options.signingSchemeOptions.saltLength || DEFAULT_SALT_LENGTH; var hLen = OAEP.digestLength[hash]; var emLen = Math.ceil(emBits / 8); if (emLen < hLen + sLen + 2 || EM[EM.length - 1] != 0xbc) { return false; } var DB = new Buffer(emLen - hLen - 1); EM.copy(DB, 0, 0, emLen - hLen - 1); var mask = 0; for (var i = 0, bits = 8 * emLen - emBits; i < bits; i++) { mask |= 1 << (7 - i); } if ((DB[0] & mask) !== 0) { return false; } var H = EM.slice(emLen - hLen - 1, emLen - 1); var dbMask = mgf(H, DB.length, hash); for (i = 0; i < DB.length; i++) { DB[i] ^= dbMask[i]; } bits = 8 * emLen - emBits; mask = 255 ^ (255 >> 8 - bits << 8 - bits); DB[0] = DB[0] & mask; for (i = 0; DB[i] === 0 && i < DB.length; i++); if (DB[i] != 1) { return false; } var salt = DB.slice(DB.length - sLen); var Mapostrophe = new Buffer(8 + hLen + sLen); Mapostrophe.fill(0, 0, 8); mHash.copy(Mapostrophe, 8); salt.copy(Mapostrophe, 8 + mHash.length); var Hapostrophe = crypt.createHash(hash); Hapostrophe.update(Mapostrophe); Hapostrophe = Hapostrophe.digest(); return H.toString("hex") === Hapostrophe.toString("hex"); }; return new Scheme(key, options); }; }).call(this,require("buffer").Buffer) },{"../libs/jsbn":256,"./schemes":261,"buffer":130,"crypto":128}],261:[function(require,module,exports){ module.exports = { pkcs1: require('./pkcs1'), pkcs1_oaep: require('./oaep'), pss: require('./pss'), isEncryption: function (scheme) { return module.exports[scheme] && module.exports[scheme].isEncryption; }, isSignature: function (scheme) { return module.exports[scheme] && module.exports[scheme].isSignature; } }; },{"./oaep":258,"./pkcs1":259,"./pss":260}],262:[function(require,module,exports){ (function (process){ var crypt = require('crypto'); module.exports.linebrk = function (str, maxLen) { var res = ''; var i = 0; while (i + maxLen < str.length) { res += str.substring(i, i + maxLen) + "\n"; i += maxLen; } return res + str.substring(i, str.length); }; module.exports.detectEnvironment = function () { if (process && process.title === 'browser' || (typeof(window) !== 'undefined' && window)) { return 'browser'; } return 'node'; }; module.exports.get32IntFromBuffer = function (buffer, offset) { offset = offset || 0; var size = 0; if ((size = buffer.length - offset) > 0) { if (size >= 4) { return buffer.readUInt32BE(offset); } else { var res = 0; for (var i = offset + size, d = 0; i > offset; i--, d += 2) { res += buffer[i - 1] * Math.pow(16, d); } return res; } } else { return NaN; } }; module.exports._ = { isObject: function (value) { var type = typeof value; return !!value && (type == 'object' || type == 'function'); }, isString: function (value) { return typeof value == 'string' || value instanceof String; }, isNumber: function (value) { return typeof value == 'number' || !isNaN(parseFloat(value)) && isFinite(value); }, omit: function (obj, removeProp) { var newObj = {}; for (var prop in obj) { if (!obj.hasOwnProperty(prop) || prop === removeProp) { continue; } newObj[prop] = obj[prop]; } return newObj; } }; }).call(this,require('_process')) },{"_process":274,"crypto":128}],263:[function(require,module,exports){ module.exports={"2.16.840.1.101.3.4.1.1": "aes-128-ecb", "2.16.840.1.101.3.4.1.2": "aes-128-cbc", "2.16.840.1.101.3.4.1.3": "aes-128-ofb", "2.16.840.1.101.3.4.1.4": "aes-128-cfb", "2.16.840.1.101.3.4.1.21": "aes-192-ecb", "2.16.840.1.101.3.4.1.22": "aes-192-cbc", "2.16.840.1.101.3.4.1.23": "aes-192-ofb", "2.16.840.1.101.3.4.1.24": "aes-192-cfb", "2.16.840.1.101.3.4.1.41": "aes-256-ecb", "2.16.840.1.101.3.4.1.42": "aes-256-cbc", "2.16.840.1.101.3.4.1.43": "aes-256-ofb", "2.16.840.1.101.3.4.1.44": "aes-256-cfb" } },{}],264:[function(require,module,exports){ 'use strict' var asn1 = require('asn1.js') exports.certificate = require('./certificate') var RSAPrivateKey = asn1.define('RSAPrivateKey', function () { this.seq().obj( this.key('version').int(), this.key('modulus').int(), this.key('publicExponent').int(), this.key('privateExponent').int(), this.key('prime1').int(), this.key('prime2').int(), this.key('exponent1').int(), this.key('exponent2').int(), this.key('coefficient').int() ) }) exports.RSAPrivateKey = RSAPrivateKey var RSAPublicKey = asn1.define('RSAPublicKey', function () { this.seq().obj( this.key('modulus').int(), this.key('publicExponent').int() ) }) exports.RSAPublicKey = RSAPublicKey var PublicKey = asn1.define('SubjectPublicKeyInfo', function () { this.seq().obj( this.key('algorithm').use(AlgorithmIdentifier), this.key('subjectPublicKey').bitstr() ) }) exports.PublicKey = PublicKey var AlgorithmIdentifier = asn1.define('AlgorithmIdentifier', function () { this.seq().obj( this.key('algorithm').objid(), this.key('none').null_().optional(), this.key('curve').objid().optional(), this.key('params').seq().obj( this.key('p').int(), this.key('q').int(), this.key('g').int() ).optional() ) }) var PrivateKeyInfo = asn1.define('PrivateKeyInfo', function () { this.seq().obj( this.key('version').int(), this.key('algorithm').use(AlgorithmIdentifier), this.key('subjectPrivateKey').octstr() ) }) exports.PrivateKey = PrivateKeyInfo var EncryptedPrivateKeyInfo = asn1.define('EncryptedPrivateKeyInfo', function () { this.seq().obj( this.key('algorithm').seq().obj( this.key('id').objid(), this.key('decrypt').seq().obj( this.key('kde').seq().obj( this.key('id').objid(), this.key('kdeparams').seq().obj( this.key('salt').octstr(), this.key('iters').int() ) ), this.key('cipher').seq().obj( this.key('algo').objid(), this.key('iv').octstr() ) ) ), this.key('subjectPrivateKey').octstr() ) }) exports.EncryptedPrivateKey = EncryptedPrivateKeyInfo var DSAPrivateKey = asn1.define('DSAPrivateKey', function () { this.seq().obj( this.key('version').int(), this.key('p').int(), this.key('q').int(), this.key('g').int(), this.key('pub_key').int(), this.key('priv_key').int() ) }) exports.DSAPrivateKey = DSAPrivateKey exports.DSAparam = asn1.define('DSAparam', function () { this.int() }) var ECPrivateKey = asn1.define('ECPrivateKey', function () { this.seq().obj( this.key('version').int(), this.key('privateKey').octstr(), this.key('parameters').optional().explicit(0).use(ECParameters), this.key('publicKey').optional().explicit(1).bitstr() ) }) exports.ECPrivateKey = ECPrivateKey var ECParameters = asn1.define('ECParameters', function () { this.choice({ namedCurve: this.objid() }) }) exports.signature = asn1.define('signature', function () { this.seq().obj( this.key('r').int(), this.key('s').int() ) }) },{"./certificate":265,"asn1.js":76}],265:[function(require,module,exports){ 'use strict' var asn = require('asn1.js') var Time = asn.define('Time', function () { this.choice({ utcTime: this.utctime(), generalTime: this.gentime() }) }) var AttributeTypeValue = asn.define('AttributeTypeValue', function () { this.seq().obj( this.key('type').objid(), this.key('value').any() ) }) var AlgorithmIdentifier = asn.define('AlgorithmIdentifier', function () { this.seq().obj( this.key('algorithm').objid(), this.key('parameters').optional() ) }) var SubjectPublicKeyInfo = asn.define('SubjectPublicKeyInfo', function () { this.seq().obj( this.key('algorithm').use(AlgorithmIdentifier), this.key('subjectPublicKey').bitstr() ) }) var RelativeDistinguishedName = asn.define('RelativeDistinguishedName', function () { this.setof(AttributeTypeValue) }) var RDNSequence = asn.define('RDNSequence', function () { this.seqof(RelativeDistinguishedName) }) var Name = asn.define('Name', function () { this.choice({ rdnSequence: this.use(RDNSequence) }) }) var Validity = asn.define('Validity', function () { this.seq().obj( this.key('notBefore').use(Time), this.key('notAfter').use(Time) ) }) var Extension = asn.define('Extension', function () { this.seq().obj( this.key('extnID').objid(), this.key('critical').bool().def(false), this.key('extnValue').octstr() ) }) var TBSCertificate = asn.define('TBSCertificate', function () { this.seq().obj( this.key('version').explicit(0).int(), this.key('serialNumber').int(), this.key('signature').use(AlgorithmIdentifier), this.key('issuer').use(Name), this.key('validity').use(Validity), this.key('subject').use(Name), this.key('subjectPublicKeyInfo').use(SubjectPublicKeyInfo), this.key('issuerUniqueID').implicit(1).bitstr().optional(), this.key('subjectUniqueID').implicit(2).bitstr().optional(), this.key('extensions').explicit(3).seqof(Extension).optional() ) }) var X509Certificate = asn.define('X509Certificate', function () { this.seq().obj( this.key('tbsCertificate').use(TBSCertificate), this.key('signatureAlgorithm').use(AlgorithmIdentifier), this.key('signatureValue').bitstr() ) }) module.exports = X509Certificate },{"asn1.js":76}],266:[function(require,module,exports){ (function (Buffer){ var findProc = /Proc-Type: 4,ENCRYPTED\n\r?DEK-Info: AES-((?:128)|(?:192)|(?:256))-CBC,([0-9A-H]+)\n\r?\n\r?([0-9A-z\n\r\+\/\=]+)\n\r?/m var startRegex = /^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----\n/m var fullRegex = /^-----BEGIN ((?:.* KEY)|CERTIFICATE)-----\n\r?([0-9A-z\n\r\+\/\=]+)\n\r?-----END \1-----$/m var evp = require('evp_bytestokey') var ciphers = require('browserify-aes') module.exports = function (okey, password) { var key = okey.toString() var match = key.match(findProc) var decrypted if (!match) { var match2 = key.match(fullRegex) decrypted = new Buffer(match2[2].replace(/\r?\n/g, ''), 'base64') } else { var suite = 'aes' + match[1] var iv = new Buffer(match[2], 'hex') var cipherText = new Buffer(match[3].replace(/\r?\n/g, ''), 'base64') var cipherKey = evp(password, iv.slice(0, 8), parseInt(match[1], 10)).key var out = [] var cipher = ciphers.createDecipheriv(suite, cipherKey, iv) out.push(cipher.update(cipherText)) out.push(cipher.final()) decrypted = Buffer.concat(out) } var tag = key.match(startRegex)[1] return { tag: tag, data: decrypted } } }).call(this,require("buffer").Buffer) },{"browserify-aes":103,"buffer":130,"evp_bytestokey":173}],267:[function(require,module,exports){ (function (Buffer){ var asn1 = require('./asn1') var aesid = require('./aesid.json') var fixProc = require('./fixProc') var ciphers = require('browserify-aes') var compat = require('pbkdf2') module.exports = parseKeys function parseKeys (buffer) { var password if (typeof buffer === 'object' && !Buffer.isBuffer(buffer)) { password = buffer.passphrase buffer = buffer.key } if (typeof buffer === 'string') { buffer = new Buffer(buffer) } var stripped = fixProc(buffer, password) var type = stripped.tag var data = stripped.data var subtype, ndata switch (type) { case 'CERTIFICATE': ndata = asn1.certificate.decode(data, 'der').tbsCertificate.subjectPublicKeyInfo case 'PUBLIC KEY': if (!ndata) { ndata = asn1.PublicKey.decode(data, 'der') } subtype = ndata.algorithm.algorithm.join('.') switch (subtype) { case '1.2.840.113549.1.1.1': return asn1.RSAPublicKey.decode(ndata.subjectPublicKey.data, 'der') case '1.2.840.10045.2.1': ndata.subjectPrivateKey = ndata.subjectPublicKey return { type: 'ec', data: ndata } case '1.2.840.10040.4.1': ndata.algorithm.params.pub_key = asn1.DSAparam.decode(ndata.subjectPublicKey.data, 'der') return { type: 'dsa', data: ndata.algorithm.params } default: throw new Error('unknown key id ' + subtype) } throw new Error('unknown key type ' + type) case 'ENCRYPTED PRIVATE KEY': data = asn1.EncryptedPrivateKey.decode(data, 'der') data = decrypt(data, password) case 'PRIVATE KEY': ndata = asn1.PrivateKey.decode(data, 'der') subtype = ndata.algorithm.algorithm.join('.') switch (subtype) { case '1.2.840.113549.1.1.1': return asn1.RSAPrivateKey.decode(ndata.subjectPrivateKey, 'der') case '1.2.840.10045.2.1': return { curve: ndata.algorithm.curve, privateKey: asn1.ECPrivateKey.decode(ndata.subjectPrivateKey, 'der').privateKey } case '1.2.840.10040.4.1': ndata.algorithm.params.priv_key = asn1.DSAparam.decode(ndata.subjectPrivateKey, 'der') return { type: 'dsa', params: ndata.algorithm.params } default: throw new Error('unknown key id ' + subtype) } throw new Error('unknown key type ' + type) case 'RSA PUBLIC KEY': return asn1.RSAPublicKey.decode(data, 'der') case 'RSA PRIVATE KEY': return asn1.RSAPrivateKey.decode(data, 'der') case 'DSA PRIVATE KEY': return { type: 'dsa', params: asn1.DSAPrivateKey.decode(data, 'der') } case 'EC PRIVATE KEY': data = asn1.ECPrivateKey.decode(data, 'der') return { curve: data.parameters.value, privateKey: data.privateKey } default: throw new Error('unknown key type ' + type) } } parseKeys.signature = asn1.signature function decrypt (data, password) { var salt = data.algorithm.decrypt.kde.kdeparams.salt var iters = parseInt(data.algorithm.decrypt.kde.kdeparams.iters.toString(), 10) var algo = aesid[data.algorithm.decrypt.cipher.algo.join('.')] var iv = data.algorithm.decrypt.cipher.iv var cipherText = data.subjectPrivateKey var keylen = parseInt(algo.split('-')[1], 10) / 8 var key = compat.pbkdf2Sync(password, salt, iters, keylen) var cipher = ciphers.createDecipheriv(algo, key, iv) var out = [] out.push(cipher.update(cipherText)) out.push(cipher.final()) return Buffer.concat(out) } }).call(this,require("buffer").Buffer) },{"./aesid.json":263,"./asn1":264,"./fixProc":266,"browserify-aes":103,"buffer":130,"pbkdf2":268}],268:[function(require,module,exports){ exports.pbkdf2 = require('./lib/async') exports.pbkdf2Sync = require('./lib/sync') },{"./lib/async":269,"./lib/sync":272}],269:[function(require,module,exports){ (function (process,global){ var checkParameters = require('./precondition') var defaultEncoding = require('./default-encoding') var sync = require('./sync') var Buffer = require('safe-buffer').Buffer var ZERO_BUF var subtle = global.crypto && global.crypto.subtle var toBrowser = { 'sha': 'SHA-1', 'sha-1': 'SHA-1', 'sha1': 'SHA-1', 'sha256': 'SHA-256', 'sha-256': 'SHA-256', 'sha384': 'SHA-384', 'sha-384': 'SHA-384', 'sha-512': 'SHA-512', 'sha512': 'SHA-512' } var checks = [] function checkNative (algo) { if (global.process && !global.process.browser) { return Promise.resolve(false) } if (!subtle || !subtle.importKey || !subtle.deriveBits) { return Promise.resolve(false) } if (checks[algo] !== undefined) { return checks[algo] } ZERO_BUF = ZERO_BUF || Buffer.alloc(8) var prom = browserPbkdf2(ZERO_BUF, ZERO_BUF, 10, 128, algo) .then(function () { return true }).catch(function () { return false }) checks[algo] = prom return prom } function browserPbkdf2 (password, salt, iterations, length, algo) { return subtle.importKey( 'raw', password, {name: 'PBKDF2'}, false, ['deriveBits'] ).then(function (key) { return subtle.deriveBits({ name: 'PBKDF2', salt: salt, iterations: iterations, hash: { name: algo } }, key, length << 3) }).then(function (res) { return Buffer.from(res) }) } function resolvePromise (promise, callback) { promise.then(function (out) { process.nextTick(function () { callback(null, out) }) }, function (e) { process.nextTick(function () { callback(e) }) }) } module.exports = function (password, salt, iterations, keylen, digest, callback) { if (!Buffer.isBuffer(password)) password = Buffer.from(password, defaultEncoding) if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, defaultEncoding) checkParameters(iterations, keylen) if (typeof digest === 'function') { callback = digest digest = undefined } if (typeof callback !== 'function') throw new Error('No callback provided to pbkdf2') digest = digest || 'sha1' var algo = toBrowser[digest.toLowerCase()] if (!algo || typeof global.Promise !== 'function') { return process.nextTick(function () { var out try { out = sync(password, salt, iterations, keylen, digest) } catch (e) { return callback(e) } callback(null, out) }) } resolvePromise(checkNative(algo).then(function (resp) { if (resp) { return browserPbkdf2(password, salt, iterations, keylen, algo) } else { return sync(password, salt, iterations, keylen, digest) } }), callback) } }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"./default-encoding":270,"./precondition":271,"./sync":272,"_process":274,"safe-buffer":305}],270:[function(require,module,exports){ (function (process){ var defaultEncoding if (process.browser) { defaultEncoding = 'utf-8' } else { var pVersionMajor = parseInt(process.version.split('.')[0].slice(1), 10) defaultEncoding = pVersionMajor >= 6 ? 'utf-8' : 'binary' } module.exports = defaultEncoding }).call(this,require('_process')) },{"_process":274}],271:[function(require,module,exports){ var MAX_ALLOC = Math.pow(2, 30) - 1 // default in iojs module.exports = function (iterations, keylen) { if (typeof iterations !== 'number') { throw new TypeError('Iterations not a number') } if (iterations < 0) { throw new TypeError('Bad iterations') } if (typeof keylen !== 'number') { throw new TypeError('Key length not a number') } if (keylen < 0 || keylen > MAX_ALLOC || keylen !== keylen) { /* eslint no-self-compare: 0 */ throw new TypeError('Bad key length') } } },{}],272:[function(require,module,exports){ var md5 = require('create-hash/md5') var rmd160 = require('ripemd160') var sha = require('sha.js') var checkParameters = require('./precondition') var defaultEncoding = require('./default-encoding') var Buffer = require('safe-buffer').Buffer var ZEROS = Buffer.alloc(128) var sizes = { md5: 16, sha1: 20, sha224: 28, sha256: 32, sha384: 48, sha512: 64, rmd160: 20, ripemd160: 20 } function Hmac (alg, key, saltLen) { var hash = getDigest(alg) var blocksize = (alg === 'sha512' || alg === 'sha384') ? 128 : 64 if (key.length > blocksize) { key = hash(key) } else if (key.length < blocksize) { key = Buffer.concat([key, ZEROS], blocksize) } var ipad = Buffer.allocUnsafe(blocksize + sizes[alg]) var opad = Buffer.allocUnsafe(blocksize + sizes[alg]) for (var i = 0; i < blocksize; i++) { ipad[i] = key[i] ^ 0x36 opad[i] = key[i] ^ 0x5C } var ipad1 = Buffer.allocUnsafe(blocksize + saltLen + 4) ipad.copy(ipad1, 0, 0, blocksize) this.ipad1 = ipad1 this.ipad2 = ipad this.opad = opad this.alg = alg this.blocksize = blocksize this.hash = hash this.size = sizes[alg] } Hmac.prototype.run = function (data, ipad) { data.copy(ipad, this.blocksize) var h = this.hash(ipad) h.copy(this.opad, this.blocksize) return this.hash(this.opad) } function getDigest (alg) { function shaFunc (data) { return sha(alg).update(data).digest() } if (alg === 'rmd160' || alg === 'ripemd160') return rmd160 if (alg === 'md5') return md5 return shaFunc } function pbkdf2 (password, salt, iterations, keylen, digest) { if (!Buffer.isBuffer(password)) password = Buffer.from(password, defaultEncoding) if (!Buffer.isBuffer(salt)) salt = Buffer.from(salt, defaultEncoding) checkParameters(iterations, keylen) digest = digest || 'sha1' var hmac = new Hmac(digest, password, salt.length) var DK = Buffer.allocUnsafe(keylen) var block1 = Buffer.allocUnsafe(salt.length + 4) salt.copy(block1, 0, 0, salt.length) var destPos = 0 var hLen = sizes[digest] var l = Math.ceil(keylen / hLen) for (var i = 1; i <= l; i++) { block1.writeUInt32BE(i, salt.length) var T = hmac.run(block1, hmac.ipad1) var U = T for (var j = 1; j < iterations; j++) { U = hmac.run(U, hmac.ipad2) for (var k = 0; k < hLen; k++) T[k] ^= U[k] } T.copy(DK, destPos) destPos += hLen } return DK } module.exports = pbkdf2 },{"./default-encoding":270,"./precondition":271,"create-hash/md5":137,"ripemd160":304,"safe-buffer":305,"sha.js":307}],273:[function(require,module,exports){ (function (process){ 'use strict'; if (!process.version || process.version.indexOf('v0.') === 0 || process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) { module.exports = nextTick; } else { module.exports = process.nextTick; } function nextTick(fn, arg1, arg2, arg3) { if (typeof fn !== 'function') { throw new TypeError('"callback" argument must be a function'); } var len = arguments.length; var args, i; switch (len) { case 0: case 1: return process.nextTick(fn); case 2: return process.nextTick(function afterTickOne() { fn.call(null, arg1); }); case 3: return process.nextTick(function afterTickTwo() { fn.call(null, arg1, arg2); }); case 4: return process.nextTick(function afterTickThree() { fn.call(null, arg1, arg2, arg3); }); default: args = new Array(len - 1); i = 0; while (i < args.length) { args[i++] = arguments[i]; } return process.nextTick(function afterTick() { fn.apply(null, args); }); } } }).call(this,require('_process')) },{"_process":274}],274:[function(require,module,exports){ var process = module.exports = {}; var cachedSetTimeout; var cachedClearTimeout; function defaultSetTimout() { throw new Error('setTimeout has not been defined'); } function defaultClearTimeout () { throw new Error('clearTimeout has not been defined'); } (function () { try { if (typeof setTimeout === 'function') { cachedSetTimeout = setTimeout; } else { cachedSetTimeout = defaultSetTimout; } } catch (e) { cachedSetTimeout = defaultSetTimout; } try { if (typeof clearTimeout === 'function') { cachedClearTimeout = clearTimeout; } else { cachedClearTimeout = defaultClearTimeout; } } catch (e) { cachedClearTimeout = defaultClearTimeout; } } ()) function runTimeout(fun) { if (cachedSetTimeout === setTimeout) { return setTimeout(fun, 0); } if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) { cachedSetTimeout = setTimeout; return setTimeout(fun, 0); } try { return cachedSetTimeout(fun, 0); } catch(e){ try { return cachedSetTimeout.call(null, fun, 0); } catch(e){ return cachedSetTimeout.call(this, fun, 0); } } } function runClearTimeout(marker) { if (cachedClearTimeout === clearTimeout) { return clearTimeout(marker); } if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) { cachedClearTimeout = clearTimeout; return clearTimeout(marker); } try { return cachedClearTimeout(marker); } catch (e){ try { return cachedClearTimeout.call(null, marker); } catch (e){ return cachedClearTimeout.call(this, marker); } } } var queue = []; var draining = false; var currentQueue; var queueIndex = -1; function cleanUpNextTick() { if (!draining || !currentQueue) { return; } draining = false; if (currentQueue.length) { queue = currentQueue.concat(queue); } else { queueIndex = -1; } if (queue.length) { drainQueue(); } } function drainQueue() { if (draining) { return; } var timeout = runTimeout(cleanUpNextTick); draining = true; var len = queue.length; while(len) { currentQueue = queue; queue = []; while (++queueIndex < len) { if (currentQueue) { currentQueue[queueIndex].run(); } } queueIndex = -1; len = queue.length; } currentQueue = null; draining = false; runClearTimeout(timeout); } process.nextTick = function (fun) { var args = new Array(arguments.length - 1); if (arguments.length > 1) { for (var i = 1; i < arguments.length; i++) { args[i - 1] = arguments[i]; } } queue.push(new Item(fun, args)); if (queue.length === 1 && !draining) { runTimeout(drainQueue); } }; function Item(fun, array) { this.fun = fun; this.array = array; } Item.prototype.run = function () { this.fun.apply(null, this.array); }; process.title = 'browser'; process.browser = true; process.env = {}; process.argv = []; process.version = ''; // empty string to avoid regexp issues process.versions = {}; function noop() {} process.on = noop; process.addListener = noop; process.once = noop; process.off = noop; process.removeListener = noop; process.removeAllListeners = noop; process.emit = noop; process.prependListener = noop; process.prependOnceListener = noop; process.listeners = function (name) { return [] } process.binding = function (name) { throw new Error('process.binding is not supported'); }; process.cwd = function () { return '/' }; process.chdir = function (dir) { throw new Error('process.chdir is not supported'); }; process.umask = function() { return 0; }; },{}],275:[function(require,module,exports){ exports.publicEncrypt = require('./publicEncrypt'); exports.privateDecrypt = require('./privateDecrypt'); exports.privateEncrypt = function privateEncrypt(key, buf) { return exports.publicEncrypt(key, buf, true); }; exports.publicDecrypt = function publicDecrypt(key, buf) { return exports.privateDecrypt(key, buf, true); }; },{"./privateDecrypt":277,"./publicEncrypt":278}],276:[function(require,module,exports){ (function (Buffer){ var createHash = require('create-hash'); module.exports = function (seed, len) { var t = new Buffer(''); var i = 0, c; while (t.length < len) { c = i2ops(i++); t = Buffer.concat([t, createHash('sha1').update(seed).update(c).digest()]); } return t.slice(0, len); }; function i2ops(c) { var out = new Buffer(4); out.writeUInt32BE(c,0); return out; } }).call(this,require("buffer").Buffer) },{"buffer":130,"create-hash":135}],277:[function(require,module,exports){ (function (Buffer){ var parseKeys = require('parse-asn1'); var mgf = require('./mgf'); var xor = require('./xor'); var bn = require('bn.js'); var crt = require('browserify-rsa'); var createHash = require('create-hash'); var withPublic = require('./withPublic'); module.exports = function privateDecrypt(private_key, enc, reverse) { var padding; if (private_key.padding) { padding = private_key.padding; } else if (reverse) { padding = 1; } else { padding = 4; } var key = parseKeys(private_key); var k = key.modulus.byteLength(); if (enc.length > k || new bn(enc).cmp(key.modulus) >= 0) { throw new Error('decryption error'); } var msg; if (reverse) { msg = withPublic(new bn(enc), key); } else { msg = crt(enc, key); } var zBuffer = new Buffer(k - msg.length); zBuffer.fill(0); msg = Buffer.concat([zBuffer, msg], k); if (padding === 4) { return oaep(key, msg); } else if (padding === 1) { return pkcs1(key, msg, reverse); } else if (padding === 3) { return msg; } else { throw new Error('unknown padding'); } }; function oaep(key, msg){ var n = key.modulus; var k = key.modulus.byteLength(); var mLen = msg.length; var iHash = createHash('sha1').update(new Buffer('')).digest(); var hLen = iHash.length; var hLen2 = 2 * hLen; if (msg[0] !== 0) { throw new Error('decryption error'); } var maskedSeed = msg.slice(1, hLen + 1); var maskedDb = msg.slice(hLen + 1); var seed = xor(maskedSeed, mgf(maskedDb, hLen)); var db = xor(maskedDb, mgf(seed, k - hLen - 1)); if (compare(iHash, db.slice(0, hLen))) { throw new Error('decryption error'); } var i = hLen; while (db[i] === 0) { i++; } if (db[i++] !== 1) { throw new Error('decryption error'); } return db.slice(i); } function pkcs1(key, msg, reverse){ var p1 = msg.slice(0, 2); var i = 2; var status = 0; while (msg[i++] !== 0) { if (i >= msg.length) { status++; break; } } var ps = msg.slice(2, i - 1); var p2 = msg.slice(i - 1, i); if ((p1.toString('hex') !== '0002' && !reverse) || (p1.toString('hex') !== '0001' && reverse)){ status++; } if (ps.length < 8) { status++; } if (status) { throw new Error('decryption error'); } return msg.slice(i); } function compare(a, b){ a = new Buffer(a); b = new Buffer(b); var dif = 0; var len = a.length; if (a.length !== b.length) { dif++; len = Math.min(a.length, b.length); } var i = -1; while (++i < len) { dif += (a[i] ^ b[i]); } return dif; } }).call(this,require("buffer").Buffer) },{"./mgf":276,"./withPublic":279,"./xor":280,"bn.js":98,"browserify-rsa":121,"buffer":130,"create-hash":135,"parse-asn1":267}],278:[function(require,module,exports){ (function (Buffer){ var parseKeys = require('parse-asn1'); var randomBytes = require('randombytes'); var createHash = require('create-hash'); var mgf = require('./mgf'); var xor = require('./xor'); var bn = require('bn.js'); var withPublic = require('./withPublic'); var crt = require('browserify-rsa'); var constants = { RSA_PKCS1_OAEP_PADDING: 4, RSA_PKCS1_PADDIN: 1, RSA_NO_PADDING: 3 }; module.exports = function publicEncrypt(public_key, msg, reverse) { var padding; if (public_key.padding) { padding = public_key.padding; } else if (reverse) { padding = 1; } else { padding = 4; } var key = parseKeys(public_key); var paddedMsg; if (padding === 4) { paddedMsg = oaep(key, msg); } else if (padding === 1) { paddedMsg = pkcs1(key, msg, reverse); } else if (padding === 3) { paddedMsg = new bn(msg); if (paddedMsg.cmp(key.modulus) >= 0) { throw new Error('data too long for modulus'); } } else { throw new Error('unknown padding'); } if (reverse) { return crt(paddedMsg, key); } else { return withPublic(paddedMsg, key); } }; function oaep(key, msg){ var k = key.modulus.byteLength(); var mLen = msg.length; var iHash = createHash('sha1').update(new Buffer('')).digest(); var hLen = iHash.length; var hLen2 = 2 * hLen; if (mLen > k - hLen2 - 2) { throw new Error('message too long'); } var ps = new Buffer(k - mLen - hLen2 - 2); ps.fill(0); var dblen = k - hLen - 1; var seed = randomBytes(hLen); var maskedDb = xor(Buffer.concat([iHash, ps, new Buffer([1]), msg], dblen), mgf(seed, dblen)); var maskedSeed = xor(seed, mgf(maskedDb, hLen)); return new bn(Buffer.concat([new Buffer([0]), maskedSeed, maskedDb], k)); } function pkcs1(key, msg, reverse){ var mLen = msg.length; var k = key.modulus.byteLength(); if (mLen > k - 11) { throw new Error('message too long'); } var ps; if (reverse) { ps = new Buffer(k - mLen - 3); ps.fill(0xff); } else { ps = nonZero(k - mLen - 3); } return new bn(Buffer.concat([new Buffer([0, reverse?1:2]), ps, new Buffer([0]), msg], k)); } function nonZero(len, crypto) { var out = new Buffer(len); var i = 0; var cache = randomBytes(len*2); var cur = 0; var num; while (i < len) { if (cur === cache.length) { cache = randomBytes(len*2); cur = 0; } num = cache[cur++]; if (num) { out[i++] = num; } } return out; } }).call(this,require("buffer").Buffer) },{"./mgf":276,"./withPublic":279,"./xor":280,"bn.js":98,"browserify-rsa":121,"buffer":130,"create-hash":135,"parse-asn1":267,"randombytes":288}],279:[function(require,module,exports){ (function (Buffer){ var bn = require('bn.js'); function withPublic(paddedMsg, key) { return new Buffer(paddedMsg .toRed(bn.mont(key.modulus)) .redPow(new bn(key.publicExponent)) .fromRed() .toArray()); } module.exports = withPublic; }).call(this,require("buffer").Buffer) },{"bn.js":98,"buffer":130}],280:[function(require,module,exports){ module.exports = function xor(a, b) { var len = a.length; var i = -1; while (++i < len) { a[i] ^= b[i]; } return a }; },{}],281:[function(require,module,exports){ (function (global){ ;(function(root) { var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; var freeModule = typeof module == 'object' && module && !module.nodeType && module; var freeGlobal = typeof global == 'object' && global; if ( freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal || freeGlobal.self === freeGlobal ) { root = freeGlobal; } var punycode, maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1 base = 36, tMin = 1, tMax = 26, skew = 38, damp = 700, initialBias = 72, initialN = 128, // 0x80 delimiter = '-', // '\x2D' regexPunycode = /^xn--/, regexNonASCII = /[^\x20-\x7E]/, // unprintable ASCII chars + non-ASCII chars regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g, // RFC 3490 separators errors = { 'overflow': 'Overflow: input needs wider integers to process', 'not-basic': 'Illegal input >= 0x80 (not a basic code point)', 'invalid-input': 'Invalid input' }, baseMinusTMin = base - tMin, floor = Math.floor, stringFromCharCode = String.fromCharCode, key; function error(type) { throw RangeError(errors[type]); } function map(array, fn) { var length = array.length; var result = []; while (length--) { result[length] = fn(array[length]); } return result; } function mapDomain(string, fn) { var parts = string.split('@'); var result = ''; if (parts.length > 1) { result = parts[0] + '@'; string = parts[1]; } string = string.replace(regexSeparators, '\x2E'); var labels = string.split('.'); var encoded = map(labels, fn).join('.'); return result + encoded; } function ucs2decode(string) { var output = [], counter = 0, length = string.length, value, extra; while (counter < length) { value = string.charCodeAt(counter++); if (value >= 0xD800 && value <= 0xDBFF && counter < length) { extra = string.charCodeAt(counter++); if ((extra & 0xFC00) == 0xDC00) { // low surrogate output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000); } else { output.push(value); counter--; } } else { output.push(value); } } return output; } function ucs2encode(array) { return map(array, function(value) { var output = ''; if (value > 0xFFFF) { value -= 0x10000; output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800); value = 0xDC00 | value & 0x3FF; } output += stringFromCharCode(value); return output; }).join(''); } function basicToDigit(codePoint) { if (codePoint - 48 < 10) { return codePoint - 22; } if (codePoint - 65 < 26) { return codePoint - 65; } if (codePoint - 97 < 26) { return codePoint - 97; } return base; } function digitToBasic(digit, flag) { return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5); } function adapt(delta, numPoints, firstTime) { var k = 0; delta = firstTime ? floor(delta / damp) : delta >> 1; delta += floor(delta / numPoints); for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) { delta = floor(delta / baseMinusTMin); } return floor(k + (baseMinusTMin + 1) * delta / (delta + skew)); } function decode(input) { var output = [], inputLength = input.length, out, i = 0, n = initialN, bias = initialBias, basic, j, index, oldi, w, k, digit, t, baseMinusT; basic = input.lastIndexOf(delimiter); if (basic < 0) { basic = 0; } for (j = 0; j < basic; ++j) { if (input.charCodeAt(j) >= 0x80) { error('not-basic'); } output.push(input.charCodeAt(j)); } for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) { for (oldi = i, w = 1, k = base; /* no condition */; k += base) { if (index >= inputLength) { error('invalid-input'); } digit = basicToDigit(input.charCodeAt(index++)); if (digit >= base || digit > floor((maxInt - i) / w)) { error('overflow'); } i += digit * w; t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); if (digit < t) { break; } baseMinusT = base - t; if (w > floor(maxInt / baseMinusT)) { error('overflow'); } w *= baseMinusT; } out = output.length + 1; bias = adapt(i - oldi, out, oldi == 0); if (floor(i / out) > maxInt - n) { error('overflow'); } n += floor(i / out); i %= out; output.splice(i++, 0, n); } return ucs2encode(output); } function encode(input) { var n, delta, handledCPCount, basicLength, bias, j, m, q, k, t, currentValue, output = [], inputLength, handledCPCountPlusOne, baseMinusT, qMinusT; input = ucs2decode(input); inputLength = input.length; n = initialN; delta = 0; bias = initialBias; for (j = 0; j < inputLength; ++j) { currentValue = input[j]; if (currentValue < 0x80) { output.push(stringFromCharCode(currentValue)); } } handledCPCount = basicLength = output.length; if (basicLength) { output.push(delimiter); } while (handledCPCount < inputLength) { for (m = maxInt, j = 0; j < inputLength; ++j) { currentValue = input[j]; if (currentValue >= n && currentValue < m) { m = currentValue; } } handledCPCountPlusOne = handledCPCount + 1; if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) { error('overflow'); } delta += (m - n) * handledCPCountPlusOne; n = m; for (j = 0; j < inputLength; ++j) { currentValue = input[j]; if (currentValue < n && ++delta > maxInt) { error('overflow'); } if (currentValue == n) { for (q = delta, k = base; /* no condition */; k += base) { t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias); if (q < t) { break; } qMinusT = q - t; baseMinusT = base - t; output.push( stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)) ); q = floor(qMinusT / baseMinusT); } output.push(stringFromCharCode(digitToBasic(q, 0))); bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength); delta = 0; ++handledCPCount; } } ++delta; ++n; } return output.join(''); } function toUnicode(input) { return mapDomain(input, function(string) { return regexPunycode.test(string) ? decode(string.slice(4).toLowerCase()) : string; }); } function toASCII(input) { return mapDomain(input, function(string) { return regexNonASCII.test(string) ? 'xn--' + encode(string) : string; }); } punycode = { 'version': '1.3.2', 'ucs2': { 'decode': ucs2decode, 'encode': ucs2encode }, 'decode': decode, 'encode': encode, 'toASCII': toASCII, 'toUnicode': toUnicode }; if ( typeof define == 'function' && typeof define.amd == 'object' && define.amd ) { define('punycode', function() { return punycode; }); } else if (freeExports && freeModule) { if (module.exports == freeExports) { // in Node.js or RingoJS v0.8.0+ freeModule.exports = punycode; } else { // in Narwhal or RingoJS v0.7.0- for (key in punycode) { punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]); } } } else { // in Rhino or a web browser root.punycode = punycode; } }(this)); }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{}],282:[function(require,module,exports){ 'use strict'; function hasOwnProperty(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); } module.exports = function(qs, sep, eq, options) { sep = sep || '&'; eq = eq || '='; var obj = {}; if (typeof qs !== 'string' || qs.length === 0) { return obj; } var regexp = /\+/g; qs = qs.split(sep); var maxKeys = 1000; if (options && typeof options.maxKeys === 'number') { maxKeys = options.maxKeys; } var len = qs.length; if (maxKeys > 0 && len > maxKeys) { len = maxKeys; } for (var i = 0; i < len; ++i) { var x = qs[i].replace(regexp, '%20'), idx = x.indexOf(eq), kstr, vstr, k, v; if (idx >= 0) { kstr = x.substr(0, idx); vstr = x.substr(idx + 1); } else { kstr = x; vstr = ''; } k = decodeURIComponent(kstr); v = decodeURIComponent(vstr); if (!hasOwnProperty(obj, k)) { obj[k] = v; } else if (isArray(obj[k])) { obj[k].push(v); } else { obj[k] = [obj[k], v]; } } return obj; }; var isArray = Array.isArray || function (xs) { return Object.prototype.toString.call(xs) === '[object Array]'; }; },{}],283:[function(require,module,exports){ 'use strict'; var stringifyPrimitive = function(v) { switch (typeof v) { case 'string': return v; case 'boolean': return v ? 'true' : 'false'; case 'number': return isFinite(v) ? v : ''; default: return ''; } }; module.exports = function(obj, sep, eq, name) { sep = sep || '&'; eq = eq || '='; if (obj === null) { obj = undefined; } if (typeof obj === 'object') { return map(objectKeys(obj), function(k) { var ks = encodeURIComponent(stringifyPrimitive(k)) + eq; if (isArray(obj[k])) { return map(obj[k], function(v) { return ks + encodeURIComponent(stringifyPrimitive(v)); }).join(sep); } else { return ks + encodeURIComponent(stringifyPrimitive(obj[k])); } }).join(sep); } if (!name) return ''; return encodeURIComponent(stringifyPrimitive(name)) + eq + encodeURIComponent(stringifyPrimitive(obj)); }; var isArray = Array.isArray || function (xs) { return Object.prototype.toString.call(xs) === '[object Array]'; }; function map (xs, f) { if (xs.map) return xs.map(f); var res = []; for (var i = 0; i < xs.length; i++) { res.push(f(xs[i], i)); } return res; } var objectKeys = Object.keys || function (obj) { var res = []; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) res.push(key); } return res; }; },{}],284:[function(require,module,exports){ 'use strict'; exports.decode = exports.parse = require('./decode'); exports.encode = exports.stringify = require('./encode'); },{"./decode":282,"./encode":283}],285:[function(require,module,exports){ 'use strict'; function hasOwnProperty(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); } module.exports = function(qs, sep, eq, options) { sep = sep || '&'; eq = eq || '='; var obj = {}; if (typeof qs !== 'string' || qs.length === 0) { return obj; } var regexp = /\+/g; qs = qs.split(sep); var maxKeys = 1000; if (options && typeof options.maxKeys === 'number') { maxKeys = options.maxKeys; } var len = qs.length; if (maxKeys > 0 && len > maxKeys) { len = maxKeys; } for (var i = 0; i < len; ++i) { var x = qs[i].replace(regexp, '%20'), idx = x.indexOf(eq), kstr, vstr, k, v; if (idx >= 0) { kstr = x.substr(0, idx); vstr = x.substr(idx + 1); } else { kstr = x; vstr = ''; } k = decodeURIComponent(kstr); v = decodeURIComponent(vstr); if (!hasOwnProperty(obj, k)) { obj[k] = v; } else if (Array.isArray(obj[k])) { obj[k].push(v); } else { obj[k] = [obj[k], v]; } } return obj; }; },{}],286:[function(require,module,exports){ 'use strict'; var stringifyPrimitive = function(v) { switch (typeof v) { case 'string': return v; case 'boolean': return v ? 'true' : 'false'; case 'number': return isFinite(v) ? v : ''; default: return ''; } }; module.exports = function(obj, sep, eq, name) { sep = sep || '&'; eq = eq || '='; if (obj === null) { obj = undefined; } if (typeof obj === 'object') { return Object.keys(obj).map(function(k) { var ks = encodeURIComponent(stringifyPrimitive(k)) + eq; if (Array.isArray(obj[k])) { return obj[k].map(function(v) { return ks + encodeURIComponent(stringifyPrimitive(v)); }).join(sep); } else { return ks + encodeURIComponent(stringifyPrimitive(obj[k])); } }).join(sep); } if (!name) return ''; return encodeURIComponent(stringifyPrimitive(name)) + eq + encodeURIComponent(stringifyPrimitive(obj)); }; },{}],287:[function(require,module,exports){ arguments[4][284][0].apply(exports,arguments) },{"./decode":285,"./encode":286,"dup":284}],288:[function(require,module,exports){ (function (process,global){ 'use strict' function oldBrowser () { throw new Error('secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11') } var Buffer = require('safe-buffer').Buffer var crypto = global.crypto || global.msCrypto if (crypto && crypto.getRandomValues) { module.exports = randomBytes } else { module.exports = oldBrowser } function randomBytes (size, cb) { if (size > 65536) throw new Error('requested too many random bytes') var rawBytes = new global.Uint8Array(size) if (size > 0) { // getRandomValues fails on IE if size == 0 crypto.getRandomValues(rawBytes) } var bytes = Buffer.from(rawBytes.buffer) if (typeof cb === 'function') { return process.nextTick(function () { cb(null, bytes) }) } return bytes } }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"_process":274,"safe-buffer":305}],289:[function(require,module,exports){ (function (process,global){ 'use strict' function oldBrowser () { throw new Error('secure random number generation not supported by this browser\nuse chrome, FireFox or Internet Explorer 11') } var safeBuffer = require('safe-buffer') var randombytes = require('randombytes') var Buffer = safeBuffer.Buffer var kBufferMaxLength = safeBuffer.kMaxLength var crypto = global.crypto || global.msCrypto var kMaxUint32 = Math.pow(2, 32) - 1 function assertOffset (offset, length) { if (typeof offset !== 'number' || offset !== offset) { // eslint-disable-line no-self-compare throw new TypeError('offset must be a number') } if (offset > kMaxUint32 || offset < 0) { throw new TypeError('offset must be a uint32') } if (offset > kBufferMaxLength || offset > length) { throw new RangeError('offset out of range') } } function assertSize (size, offset, length) { if (typeof size !== 'number' || size !== size) { // eslint-disable-line no-self-compare throw new TypeError('size must be a number') } if (size > kMaxUint32 || size < 0) { throw new TypeError('size must be a uint32') } if (size + offset > length || size > kBufferMaxLength) { throw new RangeError('buffer too small') } } if ((crypto && crypto.getRandomValues) || !process.browser) { exports.randomFill = randomFill exports.randomFillSync = randomFillSync } else { exports.randomFill = oldBrowser exports.randomFillSync = oldBrowser } function randomFill (buf, offset, size, cb) { if (!Buffer.isBuffer(buf) && !(buf instanceof global.Uint8Array)) { throw new TypeError('"buf" argument must be a Buffer or Uint8Array') } if (typeof offset === 'function') { cb = offset offset = 0 size = buf.length } else if (typeof size === 'function') { cb = size size = buf.length - offset } else if (typeof cb !== 'function') { throw new TypeError('"cb" argument must be a function') } assertOffset(offset, buf.length) assertSize(size, offset, buf.length) return actualFill(buf, offset, size, cb) } function actualFill (buf, offset, size, cb) { if (process.browser) { var ourBuf = buf.buffer var uint = new Uint8Array(ourBuf, offset, size) crypto.getRandomValues(uint) if (cb) { process.nextTick(function () { cb(null, buf) }) return } return buf } if (cb) { randombytes(size, function (err, bytes) { if (err) { return cb(err) } bytes.copy(buf, offset) cb(null, buf) }) return } var bytes = randombytes(size) bytes.copy(buf, offset) return buf } function randomFillSync (buf, offset, size) { if (typeof offset === 'undefined') { offset = 0 } if (!Buffer.isBuffer(buf) && !(buf instanceof global.Uint8Array)) { throw new TypeError('"buf" argument must be a Buffer or Uint8Array') } assertOffset(offset, buf.length) if (size === undefined) size = buf.length - offset assertSize(size, offset, buf.length) return actualFill(buf, offset, size) } }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"_process":274,"randombytes":288,"safe-buffer":305}],290:[function(require,module,exports){ module.exports = require('./lib/_stream_duplex.js'); },{"./lib/_stream_duplex.js":291}],291:[function(require,module,exports){ 'use strict'; var processNextTick = require('process-nextick-args'); var objectKeys = Object.keys || function (obj) { var keys = []; for (var key in obj) { keys.push(key); }return keys; }; module.exports = Duplex; var util = require('core-util-is'); util.inherits = require('inherits'); var Readable = require('./_stream_readable'); var Writable = require('./_stream_writable'); util.inherits(Duplex, Readable); var keys = objectKeys(Writable.prototype); for (var v = 0; v < keys.length; v++) { var method = keys[v]; if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; } function Duplex(options) { if (!(this instanceof Duplex)) return new Duplex(options); Readable.call(this, options); Writable.call(this, options); if (options && options.readable === false) this.readable = false; if (options && options.writable === false) this.writable = false; this.allowHalfOpen = true; if (options && options.allowHalfOpen === false) this.allowHalfOpen = false; this.once('end', onend); } function onend() { if (this.allowHalfOpen || this._writableState.ended) return; processNextTick(onEndNT, this); } function onEndNT(self) { self.end(); } Object.defineProperty(Duplex.prototype, 'destroyed', { get: function () { if (this._readableState === undefined || this._writableState === undefined) { return false; } return this._readableState.destroyed && this._writableState.destroyed; }, set: function (value) { if (this._readableState === undefined || this._writableState === undefined) { return; } this._readableState.destroyed = value; this._writableState.destroyed = value; } }); Duplex.prototype._destroy = function (err, cb) { this.push(null); this.end(); processNextTick(cb, err); }; function forEach(xs, f) { for (var i = 0, l = xs.length; i < l; i++) { f(xs[i], i); } } },{"./_stream_readable":293,"./_stream_writable":295,"core-util-is":133,"inherits":190,"process-nextick-args":273}],292:[function(require,module,exports){ 'use strict'; module.exports = PassThrough; var Transform = require('./_stream_transform'); var util = require('core-util-is'); util.inherits = require('inherits'); util.inherits(PassThrough, Transform); function PassThrough(options) { if (!(this instanceof PassThrough)) return new PassThrough(options); Transform.call(this, options); } PassThrough.prototype._transform = function (chunk, encoding, cb) { cb(null, chunk); }; },{"./_stream_transform":294,"core-util-is":133,"inherits":190}],293:[function(require,module,exports){ (function (process,global){ 'use strict'; var processNextTick = require('process-nextick-args'); module.exports = Readable; var isArray = require('isarray'); var Duplex; Readable.ReadableState = ReadableState; var EE = require('events').EventEmitter; var EElistenerCount = function (emitter, type) { return emitter.listeners(type).length; }; var Stream = require('./internal/streams/stream'); var Buffer = require('safe-buffer').Buffer; var OurUint8Array = global.Uint8Array || function () {}; function _uint8ArrayToBuffer(chunk) { return Buffer.from(chunk); } function _isUint8Array(obj) { return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; } var util = require('core-util-is'); util.inherits = require('inherits'); var debugUtil = require('util'); var debug = void 0; if (debugUtil && debugUtil.debuglog) { debug = debugUtil.debuglog('stream'); } else { debug = function () {}; } var BufferList = require('./internal/streams/BufferList'); var destroyImpl = require('./internal/streams/destroy'); var StringDecoder; util.inherits(Readable, Stream); var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume']; function prependListener(emitter, event, fn) { if (typeof emitter.prependListener === 'function') { return emitter.prependListener(event, fn); } else { if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]]; } } function ReadableState(options, stream) { Duplex = Duplex || require('./_stream_duplex'); options = options || {}; this.objectMode = !!options.objectMode; if (stream instanceof Duplex) this.objectMode = this.objectMode || !!options.readableObjectMode; var hwm = options.highWaterMark; var defaultHwm = this.objectMode ? 16 : 16 * 1024; this.highWaterMark = hwm || hwm === 0 ? hwm : defaultHwm; this.highWaterMark = Math.floor(this.highWaterMark); this.buffer = new BufferList(); this.length = 0; this.pipes = null; this.pipesCount = 0; this.flowing = null; this.ended = false; this.endEmitted = false; this.reading = false; this.sync = true; this.needReadable = false; this.emittedReadable = false; this.readableListening = false; this.resumeScheduled = false; this.destroyed = false; this.defaultEncoding = options.defaultEncoding || 'utf8'; this.awaitDrain = 0; this.readingMore = false; this.decoder = null; this.encoding = null; if (options.encoding) { if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder; this.decoder = new StringDecoder(options.encoding); this.encoding = options.encoding; } } function Readable(options) { Duplex = Duplex || require('./_stream_duplex'); if (!(this instanceof Readable)) return new Readable(options); this._readableState = new ReadableState(options, this); this.readable = true; if (options) { if (typeof options.read === 'function') this._read = options.read; if (typeof options.destroy === 'function') this._destroy = options.destroy; } Stream.call(this); } Object.defineProperty(Readable.prototype, 'destroyed', { get: function () { if (this._readableState === undefined) { return false; } return this._readableState.destroyed; }, set: function (value) { if (!this._readableState) { return; } this._readableState.destroyed = value; } }); Readable.prototype.destroy = destroyImpl.destroy; Readable.prototype._undestroy = destroyImpl.undestroy; Readable.prototype._destroy = function (err, cb) { this.push(null); cb(err); }; Readable.prototype.push = function (chunk, encoding) { var state = this._readableState; var skipChunkCheck; if (!state.objectMode) { if (typeof chunk === 'string') { encoding = encoding || state.defaultEncoding; if (encoding !== state.encoding) { chunk = Buffer.from(chunk, encoding); encoding = ''; } skipChunkCheck = true; } } else { skipChunkCheck = true; } return readableAddChunk(this, chunk, encoding, false, skipChunkCheck); }; Readable.prototype.unshift = function (chunk) { return readableAddChunk(this, chunk, null, true, false); }; function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) { var state = stream._readableState; if (chunk === null) { state.reading = false; onEofChunk(stream, state); } else { var er; if (!skipChunkCheck) er = chunkInvalid(state, chunk); if (er) { stream.emit('error', er); } else if (state.objectMode || chunk && chunk.length > 0) { if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) { chunk = _uint8ArrayToBuffer(chunk); } if (addToFront) { if (state.endEmitted) stream.emit('error', new Error('stream.unshift() after end event'));else addChunk(stream, state, chunk, true); } else if (state.ended) { stream.emit('error', new Error('stream.push() after EOF')); } else { state.reading = false; if (state.decoder && !encoding) { chunk = state.decoder.write(chunk); if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state); } else { addChunk(stream, state, chunk, false); } } } else if (!addToFront) { state.reading = false; } } return needMoreData(state); } function addChunk(stream, state, chunk, addToFront) { if (state.flowing && state.length === 0 && !state.sync) { stream.emit('data', chunk); stream.read(0); } else { state.length += state.objectMode ? 1 : chunk.length; if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk); if (state.needReadable) emitReadable(stream); } maybeReadMore(stream, state); } function chunkInvalid(state, chunk) { var er; if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { er = new TypeError('Invalid non-string/buffer chunk'); } return er; } function needMoreData(state) { return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0); } Readable.prototype.isPaused = function () { return this._readableState.flowing === false; }; Readable.prototype.setEncoding = function (enc) { if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder; this._readableState.decoder = new StringDecoder(enc); this._readableState.encoding = enc; return this; }; var MAX_HWM = 0x800000; function computeNewHighWaterMark(n) { if (n >= MAX_HWM) { n = MAX_HWM; } else { n--; n |= n >>> 1; n |= n >>> 2; n |= n >>> 4; n |= n >>> 8; n |= n >>> 16; n++; } return n; } function howMuchToRead(n, state) { if (n <= 0 || state.length === 0 && state.ended) return 0; if (state.objectMode) return 1; if (n !== n) { if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length; } if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); if (n <= state.length) return n; if (!state.ended) { state.needReadable = true; return 0; } return state.length; } Readable.prototype.read = function (n) { debug('read', n); n = parseInt(n, 10); var state = this._readableState; var nOrig = n; if (n !== 0) state.emittedReadable = false; if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) { debug('read: emitReadable', state.length, state.ended); if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this); return null; } n = howMuchToRead(n, state); if (n === 0 && state.ended) { if (state.length === 0) endReadable(this); return null; } var doRead = state.needReadable; debug('need readable', doRead); if (state.length === 0 || state.length - n < state.highWaterMark) { doRead = true; debug('length less than watermark', doRead); } if (state.ended || state.reading) { doRead = false; debug('reading or ended', doRead); } else if (doRead) { debug('do read'); state.reading = true; state.sync = true; if (state.length === 0) state.needReadable = true; this._read(state.highWaterMark); state.sync = false; if (!state.reading) n = howMuchToRead(nOrig, state); } var ret; if (n > 0) ret = fromList(n, state);else ret = null; if (ret === null) { state.needReadable = true; n = 0; } else { state.length -= n; } if (state.length === 0) { if (!state.ended) state.needReadable = true; if (nOrig !== n && state.ended) endReadable(this); } if (ret !== null) this.emit('data', ret); return ret; }; function onEofChunk(stream, state) { if (state.ended) return; if (state.decoder) { var chunk = state.decoder.end(); if (chunk && chunk.length) { state.buffer.push(chunk); state.length += state.objectMode ? 1 : chunk.length; } } state.ended = true; emitReadable(stream); } function emitReadable(stream) { var state = stream._readableState; state.needReadable = false; if (!state.emittedReadable) { debug('emitReadable', state.flowing); state.emittedReadable = true; if (state.sync) processNextTick(emitReadable_, stream);else emitReadable_(stream); } } function emitReadable_(stream) { debug('emit readable'); stream.emit('readable'); flow(stream); } function maybeReadMore(stream, state) { if (!state.readingMore) { state.readingMore = true; processNextTick(maybeReadMore_, stream, state); } } function maybeReadMore_(stream, state) { var len = state.length; while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) { debug('maybeReadMore read 0'); stream.read(0); if (len === state.length) break;else len = state.length; } state.readingMore = false; } Readable.prototype._read = function (n) { this.emit('error', new Error('_read() is not implemented')); }; Readable.prototype.pipe = function (dest, pipeOpts) { var src = this; var state = this._readableState; switch (state.pipesCount) { case 0: state.pipes = dest; break; case 1: state.pipes = [state.pipes, dest]; break; default: state.pipes.push(dest); break; } state.pipesCount += 1; debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; var endFn = doEnd ? onend : unpipe; if (state.endEmitted) processNextTick(endFn);else src.once('end', endFn); dest.on('unpipe', onunpipe); function onunpipe(readable, unpipeInfo) { debug('onunpipe'); if (readable === src) { if (unpipeInfo && unpipeInfo.hasUnpiped === false) { unpipeInfo.hasUnpiped = true; cleanup(); } } } function onend() { debug('onend'); dest.end(); } var ondrain = pipeOnDrain(src); dest.on('drain', ondrain); var cleanedUp = false; function cleanup() { debug('cleanup'); dest.removeListener('close', onclose); dest.removeListener('finish', onfinish); dest.removeListener('drain', ondrain); dest.removeListener('error', onerror); dest.removeListener('unpipe', onunpipe); src.removeListener('end', onend); src.removeListener('end', unpipe); src.removeListener('data', ondata); cleanedUp = true; if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain(); } var increasedAwaitDrain = false; src.on('data', ondata); function ondata(chunk) { debug('ondata'); increasedAwaitDrain = false; var ret = dest.write(chunk); if (false === ret && !increasedAwaitDrain) { if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) { debug('false write response, pause', src._readableState.awaitDrain); src._readableState.awaitDrain++; increasedAwaitDrain = true; } src.pause(); } } function onerror(er) { debug('onerror', er); unpipe(); dest.removeListener('error', onerror); if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er); } prependListener(dest, 'error', onerror); function onclose() { dest.removeListener('finish', onfinish); unpipe(); } dest.once('close', onclose); function onfinish() { debug('onfinish'); dest.removeListener('close', onclose); unpipe(); } dest.once('finish', onfinish); function unpipe() { debug('unpipe'); src.unpipe(dest); } dest.emit('pipe', src); if (!state.flowing) { debug('pipe resume'); src.resume(); } return dest; }; function pipeOnDrain(src) { return function () { var state = src._readableState; debug('pipeOnDrain', state.awaitDrain); if (state.awaitDrain) state.awaitDrain--; if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) { state.flowing = true; flow(src); } }; } Readable.prototype.unpipe = function (dest) { var state = this._readableState; var unpipeInfo = { hasUnpiped: false }; if (state.pipesCount === 0) return this; if (state.pipesCount === 1) { if (dest && dest !== state.pipes) return this; if (!dest) dest = state.pipes; state.pipes = null; state.pipesCount = 0; state.flowing = false; if (dest) dest.emit('unpipe', this, unpipeInfo); return this; } if (!dest) { var dests = state.pipes; var len = state.pipesCount; state.pipes = null; state.pipesCount = 0; state.flowing = false; for (var i = 0; i < len; i++) { dests[i].emit('unpipe', this, unpipeInfo); }return this; } var index = indexOf(state.pipes, dest); if (index === -1) return this; state.pipes.splice(index, 1); state.pipesCount -= 1; if (state.pipesCount === 1) state.pipes = state.pipes[0]; dest.emit('unpipe', this, unpipeInfo); return this; }; Readable.prototype.on = function (ev, fn) { var res = Stream.prototype.on.call(this, ev, fn); if (ev === 'data') { if (this._readableState.flowing !== false) this.resume(); } else if (ev === 'readable') { var state = this._readableState; if (!state.endEmitted && !state.readableListening) { state.readableListening = state.needReadable = true; state.emittedReadable = false; if (!state.reading) { processNextTick(nReadingNextTick, this); } else if (state.length) { emitReadable(this); } } } return res; }; Readable.prototype.addListener = Readable.prototype.on; function nReadingNextTick(self) { debug('readable nexttick read 0'); self.read(0); } Readable.prototype.resume = function () { var state = this._readableState; if (!state.flowing) { debug('resume'); state.flowing = true; resume(this, state); } return this; }; function resume(stream, state) { if (!state.resumeScheduled) { state.resumeScheduled = true; processNextTick(resume_, stream, state); } } function resume_(stream, state) { if (!state.reading) { debug('resume read 0'); stream.read(0); } state.resumeScheduled = false; state.awaitDrain = 0; stream.emit('resume'); flow(stream); if (state.flowing && !state.reading) stream.read(0); } Readable.prototype.pause = function () { debug('call pause flowing=%j', this._readableState.flowing); if (false !== this._readableState.flowing) { debug('pause'); this._readableState.flowing = false; this.emit('pause'); } return this; }; function flow(stream) { var state = stream._readableState; debug('flow', state.flowing); while (state.flowing && stream.read() !== null) {} } Readable.prototype.wrap = function (stream) { var state = this._readableState; var paused = false; var self = this; stream.on('end', function () { debug('wrapped end'); if (state.decoder && !state.ended) { var chunk = state.decoder.end(); if (chunk && chunk.length) self.push(chunk); } self.push(null); }); stream.on('data', function (chunk) { debug('wrapped data'); if (state.decoder) chunk = state.decoder.write(chunk); if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return; var ret = self.push(chunk); if (!ret) { paused = true; stream.pause(); } }); for (var i in stream) { if (this[i] === undefined && typeof stream[i] === 'function') { this[i] = function (method) { return function () { return stream[method].apply(stream, arguments); }; }(i); } } for (var n = 0; n < kProxyEvents.length; n++) { stream.on(kProxyEvents[n], self.emit.bind(self, kProxyEvents[n])); } self._read = function (n) { debug('wrapped _read', n); if (paused) { paused = false; stream.resume(); } }; return self; }; Readable._fromList = fromList; function fromList(n, state) { if (state.length === 0) return null; var ret; if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) { if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.head.data;else ret = state.buffer.concat(state.length); state.buffer.clear(); } else { ret = fromListPartial(n, state.buffer, state.decoder); } return ret; } function fromListPartial(n, list, hasStrings) { var ret; if (n < list.head.data.length) { ret = list.head.data.slice(0, n); list.head.data = list.head.data.slice(n); } else if (n === list.head.data.length) { ret = list.shift(); } else { ret = hasStrings ? copyFromBufferString(n, list) : copyFromBuffer(n, list); } return ret; } function copyFromBufferString(n, list) { var p = list.head; var c = 1; var ret = p.data; n -= ret.length; while (p = p.next) { var str = p.data; var nb = n > str.length ? str.length : n; if (nb === str.length) ret += str;else ret += str.slice(0, n); n -= nb; if (n === 0) { if (nb === str.length) { ++c; if (p.next) list.head = p.next;else list.head = list.tail = null; } else { list.head = p; p.data = str.slice(nb); } break; } ++c; } list.length -= c; return ret; } function copyFromBuffer(n, list) { var ret = Buffer.allocUnsafe(n); var p = list.head; var c = 1; p.data.copy(ret); n -= p.data.length; while (p = p.next) { var buf = p.data; var nb = n > buf.length ? buf.length : n; buf.copy(ret, ret.length - n, 0, nb); n -= nb; if (n === 0) { if (nb === buf.length) { ++c; if (p.next) list.head = p.next;else list.head = list.tail = null; } else { list.head = p; p.data = buf.slice(nb); } break; } ++c; } list.length -= c; return ret; } function endReadable(stream) { var state = stream._readableState; if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream'); if (!state.endEmitted) { state.ended = true; processNextTick(endReadableNT, state, stream); } } function endReadableNT(state, stream) { if (!state.endEmitted && state.length === 0) { state.endEmitted = true; stream.readable = false; stream.emit('end'); } } function forEach(xs, f) { for (var i = 0, l = xs.length; i < l; i++) { f(xs[i], i); } } function indexOf(xs, x) { for (var i = 0, l = xs.length; i < l; i++) { if (xs[i] === x) return i; } return -1; } }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"./_stream_duplex":291,"./internal/streams/BufferList":296,"./internal/streams/destroy":297,"./internal/streams/stream":298,"_process":274,"core-util-is":133,"events":172,"inherits":190,"isarray":192,"process-nextick-args":273,"safe-buffer":305,"string_decoder/":299,"util":100}],294:[function(require,module,exports){ 'use strict'; module.exports = Transform; var Duplex = require('./_stream_duplex'); var util = require('core-util-is'); util.inherits = require('inherits'); util.inherits(Transform, Duplex); function TransformState(stream) { this.afterTransform = function (er, data) { return afterTransform(stream, er, data); }; this.needTransform = false; this.transforming = false; this.writecb = null; this.writechunk = null; this.writeencoding = null; } function afterTransform(stream, er, data) { var ts = stream._transformState; ts.transforming = false; var cb = ts.writecb; if (!cb) { return stream.emit('error', new Error('write callback called multiple times')); } ts.writechunk = null; ts.writecb = null; if (data !== null && data !== undefined) stream.push(data); cb(er); var rs = stream._readableState; rs.reading = false; if (rs.needReadable || rs.length < rs.highWaterMark) { stream._read(rs.highWaterMark); } } function Transform(options) { if (!(this instanceof Transform)) return new Transform(options); Duplex.call(this, options); this._transformState = new TransformState(this); var stream = this; this._readableState.needReadable = true; this._readableState.sync = false; if (options) { if (typeof options.transform === 'function') this._transform = options.transform; if (typeof options.flush === 'function') this._flush = options.flush; } this.once('prefinish', function () { if (typeof this._flush === 'function') this._flush(function (er, data) { done(stream, er, data); });else done(stream); }); } Transform.prototype.push = function (chunk, encoding) { this._transformState.needTransform = false; return Duplex.prototype.push.call(this, chunk, encoding); }; Transform.prototype._transform = function (chunk, encoding, cb) { throw new Error('_transform() is not implemented'); }; Transform.prototype._write = function (chunk, encoding, cb) { var ts = this._transformState; ts.writecb = cb; ts.writechunk = chunk; ts.writeencoding = encoding; if (!ts.transforming) { var rs = this._readableState; if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark); } }; Transform.prototype._read = function (n) { var ts = this._transformState; if (ts.writechunk !== null && ts.writecb && !ts.transforming) { ts.transforming = true; this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); } else { ts.needTransform = true; } }; Transform.prototype._destroy = function (err, cb) { var _this = this; Duplex.prototype._destroy.call(this, err, function (err2) { cb(err2); _this.emit('close'); }); }; function done(stream, er, data) { if (er) return stream.emit('error', er); if (data !== null && data !== undefined) stream.push(data); var ws = stream._writableState; var ts = stream._transformState; if (ws.length) throw new Error('Calling transform done when ws.length != 0'); if (ts.transforming) throw new Error('Calling transform done when still transforming'); return stream.push(null); } },{"./_stream_duplex":291,"core-util-is":133,"inherits":190}],295:[function(require,module,exports){ (function (process,global){ 'use strict'; var processNextTick = require('process-nextick-args'); module.exports = Writable; function WriteReq(chunk, encoding, cb) { this.chunk = chunk; this.encoding = encoding; this.callback = cb; this.next = null; } function CorkedRequest(state) { var _this = this; this.next = null; this.entry = null; this.finish = function () { onCorkedFinish(_this, state); }; } var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : processNextTick; var Duplex; Writable.WritableState = WritableState; var util = require('core-util-is'); util.inherits = require('inherits'); var internalUtil = { deprecate: require('util-deprecate') }; var Stream = require('./internal/streams/stream'); var Buffer = require('safe-buffer').Buffer; var OurUint8Array = global.Uint8Array || function () {}; function _uint8ArrayToBuffer(chunk) { return Buffer.from(chunk); } function _isUint8Array(obj) { return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; } var destroyImpl = require('./internal/streams/destroy'); util.inherits(Writable, Stream); function nop() {} function WritableState(options, stream) { Duplex = Duplex || require('./_stream_duplex'); options = options || {}; this.objectMode = !!options.objectMode; if (stream instanceof Duplex) this.objectMode = this.objectMode || !!options.writableObjectMode; var hwm = options.highWaterMark; var defaultHwm = this.objectMode ? 16 : 16 * 1024; this.highWaterMark = hwm || hwm === 0 ? hwm : defaultHwm; this.highWaterMark = Math.floor(this.highWaterMark); this.finalCalled = false; this.needDrain = false; this.ending = false; this.ended = false; this.finished = false; this.destroyed = false; var noDecode = options.decodeStrings === false; this.decodeStrings = !noDecode; this.defaultEncoding = options.defaultEncoding || 'utf8'; this.length = 0; this.writing = false; this.corked = 0; this.sync = true; this.bufferProcessing = false; this.onwrite = function (er) { onwrite(stream, er); }; this.writecb = null; this.writelen = 0; this.bufferedRequest = null; this.lastBufferedRequest = null; this.pendingcb = 0; this.prefinished = false; this.errorEmitted = false; this.bufferedRequestCount = 0; this.corkedRequestsFree = new CorkedRequest(this); } WritableState.prototype.getBuffer = function getBuffer() { var current = this.bufferedRequest; var out = []; while (current) { out.push(current); current = current.next; } return out; }; (function () { try { Object.defineProperty(WritableState.prototype, 'buffer', { get: internalUtil.deprecate(function () { return this.getBuffer(); }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003') }); } catch (_) {} })(); var realHasInstance; if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') { realHasInstance = Function.prototype[Symbol.hasInstance]; Object.defineProperty(Writable, Symbol.hasInstance, { value: function (object) { if (realHasInstance.call(this, object)) return true; return object && object._writableState instanceof WritableState; } }); } else { realHasInstance = function (object) { return object instanceof this; }; } function Writable(options) { Duplex = Duplex || require('./_stream_duplex'); if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) { return new Writable(options); } this._writableState = new WritableState(options, this); this.writable = true; if (options) { if (typeof options.write === 'function') this._write = options.write; if (typeof options.writev === 'function') this._writev = options.writev; if (typeof options.destroy === 'function') this._destroy = options.destroy; if (typeof options.final === 'function') this._final = options.final; } Stream.call(this); } Writable.prototype.pipe = function () { this.emit('error', new Error('Cannot pipe, not readable')); }; function writeAfterEnd(stream, cb) { var er = new Error('write after end'); stream.emit('error', er); processNextTick(cb, er); } function validChunk(stream, state, chunk, cb) { var valid = true; var er = false; if (chunk === null) { er = new TypeError('May not write null values to stream'); } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { er = new TypeError('Invalid non-string/buffer chunk'); } if (er) { stream.emit('error', er); processNextTick(cb, er); valid = false; } return valid; } Writable.prototype.write = function (chunk, encoding, cb) { var state = this._writableState; var ret = false; var isBuf = _isUint8Array(chunk) && !state.objectMode; if (isBuf && !Buffer.isBuffer(chunk)) { chunk = _uint8ArrayToBuffer(chunk); } if (typeof encoding === 'function') { cb = encoding; encoding = null; } if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding; if (typeof cb !== 'function') cb = nop; if (state.ended) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) { state.pendingcb++; ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb); } return ret; }; Writable.prototype.cork = function () { var state = this._writableState; state.corked++; }; Writable.prototype.uncork = function () { var state = this._writableState; if (state.corked) { state.corked--; if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state); } }; Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { if (typeof encoding === 'string') encoding = encoding.toLowerCase(); if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding); this._writableState.defaultEncoding = encoding; return this; }; function decodeChunk(state, chunk, encoding) { if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { chunk = Buffer.from(chunk, encoding); } return chunk; } function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) { if (!isBuf) { var newChunk = decodeChunk(state, chunk, encoding); if (chunk !== newChunk) { isBuf = true; encoding = 'buffer'; chunk = newChunk; } } var len = state.objectMode ? 1 : chunk.length; state.length += len; var ret = state.length < state.highWaterMark; if (!ret) state.needDrain = true; if (state.writing || state.corked) { var last = state.lastBufferedRequest; state.lastBufferedRequest = { chunk: chunk, encoding: encoding, isBuf: isBuf, callback: cb, next: null }; if (last) { last.next = state.lastBufferedRequest; } else { state.bufferedRequest = state.lastBufferedRequest; } state.bufferedRequestCount += 1; } else { doWrite(stream, state, false, len, chunk, encoding, cb); } return ret; } function doWrite(stream, state, writev, len, chunk, encoding, cb) { state.writelen = len; state.writecb = cb; state.writing = true; state.sync = true; if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite); state.sync = false; } function onwriteError(stream, state, sync, er, cb) { --state.pendingcb; if (sync) { processNextTick(cb, er); processNextTick(finishMaybe, stream, state); stream._writableState.errorEmitted = true; stream.emit('error', er); } else { cb(er); stream._writableState.errorEmitted = true; stream.emit('error', er); finishMaybe(stream, state); } } function onwriteStateUpdate(state) { state.writing = false; state.writecb = null; state.length -= state.writelen; state.writelen = 0; } function onwrite(stream, er) { var state = stream._writableState; var sync = state.sync; var cb = state.writecb; onwriteStateUpdate(state); if (er) onwriteError(stream, state, sync, er, cb);else { var finished = needFinish(state); if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) { clearBuffer(stream, state); } if (sync) { asyncWrite(afterWrite, stream, state, finished, cb); } else { afterWrite(stream, state, finished, cb); } } } function afterWrite(stream, state, finished, cb) { if (!finished) onwriteDrain(stream, state); state.pendingcb--; cb(); finishMaybe(stream, state); } function onwriteDrain(stream, state) { if (state.length === 0 && state.needDrain) { state.needDrain = false; stream.emit('drain'); } } function clearBuffer(stream, state) { state.bufferProcessing = true; var entry = state.bufferedRequest; if (stream._writev && entry && entry.next) { var l = state.bufferedRequestCount; var buffer = new Array(l); var holder = state.corkedRequestsFree; holder.entry = entry; var count = 0; var allBuffers = true; while (entry) { buffer[count] = entry; if (!entry.isBuf) allBuffers = false; entry = entry.next; count += 1; } buffer.allBuffers = allBuffers; doWrite(stream, state, true, state.length, buffer, '', holder.finish); state.pendingcb++; state.lastBufferedRequest = null; if (holder.next) { state.corkedRequestsFree = holder.next; holder.next = null; } else { state.corkedRequestsFree = new CorkedRequest(state); } } else { while (entry) { var chunk = entry.chunk; var encoding = entry.encoding; var cb = entry.callback; var len = state.objectMode ? 1 : chunk.length; doWrite(stream, state, false, len, chunk, encoding, cb); entry = entry.next; if (state.writing) { break; } } if (entry === null) state.lastBufferedRequest = null; } state.bufferedRequestCount = 0; state.bufferedRequest = entry; state.bufferProcessing = false; } Writable.prototype._write = function (chunk, encoding, cb) { cb(new Error('_write() is not implemented')); }; Writable.prototype._writev = null; Writable.prototype.end = function (chunk, encoding, cb) { var state = this._writableState; if (typeof chunk === 'function') { cb = chunk; chunk = null; encoding = null; } else if (typeof encoding === 'function') { cb = encoding; encoding = null; } if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); if (state.corked) { state.corked = 1; this.uncork(); } if (!state.ending && !state.finished) endWritable(this, state, cb); }; function needFinish(state) { return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing; } function callFinal(stream, state) { stream._final(function (err) { state.pendingcb--; if (err) { stream.emit('error', err); } state.prefinished = true; stream.emit('prefinish'); finishMaybe(stream, state); }); } function prefinish(stream, state) { if (!state.prefinished && !state.finalCalled) { if (typeof stream._final === 'function') { state.pendingcb++; state.finalCalled = true; processNextTick(callFinal, stream, state); } else { state.prefinished = true; stream.emit('prefinish'); } } } function finishMaybe(stream, state) { var need = needFinish(state); if (need) { prefinish(stream, state); if (state.pendingcb === 0) { state.finished = true; stream.emit('finish'); } } return need; } function endWritable(stream, state, cb) { state.ending = true; finishMaybe(stream, state); if (cb) { if (state.finished) processNextTick(cb);else stream.once('finish', cb); } state.ended = true; stream.writable = false; } function onCorkedFinish(corkReq, state, err) { var entry = corkReq.entry; corkReq.entry = null; while (entry) { var cb = entry.callback; state.pendingcb--; cb(err); entry = entry.next; } if (state.corkedRequestsFree) { state.corkedRequestsFree.next = corkReq; } else { state.corkedRequestsFree = corkReq; } } Object.defineProperty(Writable.prototype, 'destroyed', { get: function () { if (this._writableState === undefined) { return false; } return this._writableState.destroyed; }, set: function (value) { if (!this._writableState) { return; } this._writableState.destroyed = value; } }); Writable.prototype.destroy = destroyImpl.destroy; Writable.prototype._undestroy = destroyImpl.undestroy; Writable.prototype._destroy = function (err, cb) { this.end(); cb(err); }; }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"./_stream_duplex":291,"./internal/streams/destroy":297,"./internal/streams/stream":298,"_process":274,"core-util-is":133,"inherits":190,"process-nextick-args":273,"safe-buffer":305,"util-deprecate":317}],296:[function(require,module,exports){ 'use strict'; function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } var Buffer = require('safe-buffer').Buffer; function copyBuffer(src, target, offset) { src.copy(target, offset); } module.exports = function () { function BufferList() { _classCallCheck(this, BufferList); this.head = null; this.tail = null; this.length = 0; } BufferList.prototype.push = function push(v) { var entry = { data: v, next: null }; if (this.length > 0) this.tail.next = entry;else this.head = entry; this.tail = entry; ++this.length; }; BufferList.prototype.unshift = function unshift(v) { var entry = { data: v, next: this.head }; if (this.length === 0) this.tail = entry; this.head = entry; ++this.length; }; BufferList.prototype.shift = function shift() { if (this.length === 0) return; var ret = this.head.data; if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next; --this.length; return ret; }; BufferList.prototype.clear = function clear() { this.head = this.tail = null; this.length = 0; }; BufferList.prototype.join = function join(s) { if (this.length === 0) return ''; var p = this.head; var ret = '' + p.data; while (p = p.next) { ret += s + p.data; }return ret; }; BufferList.prototype.concat = function concat(n) { if (this.length === 0) return Buffer.alloc(0); if (this.length === 1) return this.head.data; var ret = Buffer.allocUnsafe(n >>> 0); var p = this.head; var i = 0; while (p) { copyBuffer(p.data, ret, i); i += p.data.length; p = p.next; } return ret; }; return BufferList; }(); },{"safe-buffer":305}],297:[function(require,module,exports){ 'use strict'; var processNextTick = require('process-nextick-args'); function destroy(err, cb) { var _this = this; var readableDestroyed = this._readableState && this._readableState.destroyed; var writableDestroyed = this._writableState && this._writableState.destroyed; if (readableDestroyed || writableDestroyed) { if (cb) { cb(err); } else if (err && (!this._writableState || !this._writableState.errorEmitted)) { processNextTick(emitErrorNT, this, err); } return; } if (this._readableState) { this._readableState.destroyed = true; } if (this._writableState) { this._writableState.destroyed = true; } this._destroy(err || null, function (err) { if (!cb && err) { processNextTick(emitErrorNT, _this, err); if (_this._writableState) { _this._writableState.errorEmitted = true; } } else if (cb) { cb(err); } }); } function undestroy() { if (this._readableState) { this._readableState.destroyed = false; this._readableState.reading = false; this._readableState.ended = false; this._readableState.endEmitted = false; } if (this._writableState) { this._writableState.destroyed = false; this._writableState.ended = false; this._writableState.ending = false; this._writableState.finished = false; this._writableState.errorEmitted = false; } } function emitErrorNT(self, err) { self.emit('error', err); } module.exports = { destroy: destroy, undestroy: undestroy }; },{"process-nextick-args":273}],298:[function(require,module,exports){ module.exports = require('events').EventEmitter; },{"events":172}],299:[function(require,module,exports){ 'use strict'; var Buffer = require('safe-buffer').Buffer; var isEncoding = Buffer.isEncoding || function (encoding) { encoding = '' + encoding; switch (encoding && encoding.toLowerCase()) { case 'hex':case 'utf8':case 'utf-8':case 'ascii':case 'binary':case 'base64':case 'ucs2':case 'ucs-2':case 'utf16le':case 'utf-16le':case 'raw': return true; default: return false; } }; function _normalizeEncoding(enc) { if (!enc) return 'utf8'; var retried; while (true) { switch (enc) { case 'utf8': case 'utf-8': return 'utf8'; case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': return 'utf16le'; case 'latin1': case 'binary': return 'latin1'; case 'base64': case 'ascii': case 'hex': return enc; default: if (retried) return; // undefined enc = ('' + enc).toLowerCase(); retried = true; } } }; function normalizeEncoding(enc) { var nenc = _normalizeEncoding(enc); if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc); return nenc || enc; } exports.StringDecoder = StringDecoder; function StringDecoder(encoding) { this.encoding = normalizeEncoding(encoding); var nb; switch (this.encoding) { case 'utf16le': this.text = utf16Text; this.end = utf16End; nb = 4; break; case 'utf8': this.fillLast = utf8FillLast; nb = 4; break; case 'base64': this.text = base64Text; this.end = base64End; nb = 3; break; default: this.write = simpleWrite; this.end = simpleEnd; return; } this.lastNeed = 0; this.lastTotal = 0; this.lastChar = Buffer.allocUnsafe(nb); } StringDecoder.prototype.write = function (buf) { if (buf.length === 0) return ''; var r; var i; if (this.lastNeed) { r = this.fillLast(buf); if (r === undefined) return ''; i = this.lastNeed; this.lastNeed = 0; } else { i = 0; } if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i); return r || ''; }; StringDecoder.prototype.end = utf8End; StringDecoder.prototype.text = utf8Text; StringDecoder.prototype.fillLast = function (buf) { if (this.lastNeed <= buf.length) { buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed); return this.lastChar.toString(this.encoding, 0, this.lastTotal); } buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length); this.lastNeed -= buf.length; }; function utf8CheckByte(byte) { if (byte <= 0x7F) return 0;else if (byte >> 5 === 0x06) return 2;else if (byte >> 4 === 0x0E) return 3;else if (byte >> 3 === 0x1E) return 4; return -1; } function utf8CheckIncomplete(self, buf, i) { var j = buf.length - 1; if (j < i) return 0; var nb = utf8CheckByte(buf[j]); if (nb >= 0) { if (nb > 0) self.lastNeed = nb - 1; return nb; } if (--j < i) return 0; nb = utf8CheckByte(buf[j]); if (nb >= 0) { if (nb > 0) self.lastNeed = nb - 2; return nb; } if (--j < i) return 0; nb = utf8CheckByte(buf[j]); if (nb >= 0) { if (nb > 0) { if (nb === 2) nb = 0;else self.lastNeed = nb - 3; } return nb; } return 0; } function utf8CheckExtraBytes(self, buf, p) { if ((buf[0] & 0xC0) !== 0x80) { self.lastNeed = 0; return '\ufffd'.repeat(p); } if (self.lastNeed > 1 && buf.length > 1) { if ((buf[1] & 0xC0) !== 0x80) { self.lastNeed = 1; return '\ufffd'.repeat(p + 1); } if (self.lastNeed > 2 && buf.length > 2) { if ((buf[2] & 0xC0) !== 0x80) { self.lastNeed = 2; return '\ufffd'.repeat(p + 2); } } } } function utf8FillLast(buf) { var p = this.lastTotal - this.lastNeed; var r = utf8CheckExtraBytes(this, buf, p); if (r !== undefined) return r; if (this.lastNeed <= buf.length) { buf.copy(this.lastChar, p, 0, this.lastNeed); return this.lastChar.toString(this.encoding, 0, this.lastTotal); } buf.copy(this.lastChar, p, 0, buf.length); this.lastNeed -= buf.length; } function utf8Text(buf, i) { var total = utf8CheckIncomplete(this, buf, i); if (!this.lastNeed) return buf.toString('utf8', i); this.lastTotal = total; var end = buf.length - (total - this.lastNeed); buf.copy(this.lastChar, 0, end); return buf.toString('utf8', i, end); } function utf8End(buf) { var r = buf && buf.length ? this.write(buf) : ''; if (this.lastNeed) return r + '\ufffd'.repeat(this.lastTotal - this.lastNeed); return r; } function utf16Text(buf, i) { if ((buf.length - i) % 2 === 0) { var r = buf.toString('utf16le', i); if (r) { var c = r.charCodeAt(r.length - 1); if (c >= 0xD800 && c <= 0xDBFF) { this.lastNeed = 2; this.lastTotal = 4; this.lastChar[0] = buf[buf.length - 2]; this.lastChar[1] = buf[buf.length - 1]; return r.slice(0, -1); } } return r; } this.lastNeed = 1; this.lastTotal = 2; this.lastChar[0] = buf[buf.length - 1]; return buf.toString('utf16le', i, buf.length - 1); } function utf16End(buf) { var r = buf && buf.length ? this.write(buf) : ''; if (this.lastNeed) { var end = this.lastTotal - this.lastNeed; return r + this.lastChar.toString('utf16le', 0, end); } return r; } function base64Text(buf, i) { var n = (buf.length - i) % 3; if (n === 0) return buf.toString('base64', i); this.lastNeed = 3 - n; this.lastTotal = 3; if (n === 1) { this.lastChar[0] = buf[buf.length - 1]; } else { this.lastChar[0] = buf[buf.length - 2]; this.lastChar[1] = buf[buf.length - 1]; } return buf.toString('base64', i, buf.length - n); } function base64End(buf) { var r = buf && buf.length ? this.write(buf) : ''; if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed); return r; } function simpleWrite(buf) { return buf.toString(this.encoding); } function simpleEnd(buf) { return buf && buf.length ? this.write(buf) : ''; } },{"safe-buffer":305}],300:[function(require,module,exports){ module.exports = require('./readable').PassThrough },{"./readable":301}],301:[function(require,module,exports){ exports = module.exports = require('./lib/_stream_readable.js'); exports.Stream = exports; exports.Readable = exports; exports.Writable = require('./lib/_stream_writable.js'); exports.Duplex = require('./lib/_stream_duplex.js'); exports.Transform = require('./lib/_stream_transform.js'); exports.PassThrough = require('./lib/_stream_passthrough.js'); },{"./lib/_stream_duplex.js":291,"./lib/_stream_passthrough.js":292,"./lib/_stream_readable.js":293,"./lib/_stream_transform.js":294,"./lib/_stream_writable.js":295}],302:[function(require,module,exports){ module.exports = require('./readable').Transform },{"./readable":301}],303:[function(require,module,exports){ module.exports = require('./lib/_stream_writable.js'); },{"./lib/_stream_writable.js":295}],304:[function(require,module,exports){ (function (Buffer){ 'use strict' var inherits = require('inherits') var HashBase = require('hash-base') function RIPEMD160 () { HashBase.call(this, 64) this._a = 0x67452301 this._b = 0xefcdab89 this._c = 0x98badcfe this._d = 0x10325476 this._e = 0xc3d2e1f0 } inherits(RIPEMD160, HashBase) RIPEMD160.prototype._update = function () { var m = new Array(16) for (var i = 0; i < 16; ++i) m[i] = this._block.readInt32LE(i * 4) var al = this._a var bl = this._b var cl = this._c var dl = this._d var el = this._e al = fn1(al, bl, cl, dl, el, m[0], 0x00000000, 11); cl = rotl(cl, 10) el = fn1(el, al, bl, cl, dl, m[1], 0x00000000, 14); bl = rotl(bl, 10) dl = fn1(dl, el, al, bl, cl, m[2], 0x00000000, 15); al = rotl(al, 10) cl = fn1(cl, dl, el, al, bl, m[3], 0x00000000, 12); el = rotl(el, 10) bl = fn1(bl, cl, dl, el, al, m[4], 0x00000000, 5); dl = rotl(dl, 10) al = fn1(al, bl, cl, dl, el, m[5], 0x00000000, 8); cl = rotl(cl, 10) el = fn1(el, al, bl, cl, dl, m[6], 0x00000000, 7); bl = rotl(bl, 10) dl = fn1(dl, el, al, bl, cl, m[7], 0x00000000, 9); al = rotl(al, 10) cl = fn1(cl, dl, el, al, bl, m[8], 0x00000000, 11); el = rotl(el, 10) bl = fn1(bl, cl, dl, el, al, m[9], 0x00000000, 13); dl = rotl(dl, 10) al = fn1(al, bl, cl, dl, el, m[10], 0x00000000, 14); cl = rotl(cl, 10) el = fn1(el, al, bl, cl, dl, m[11], 0x00000000, 15); bl = rotl(bl, 10) dl = fn1(dl, el, al, bl, cl, m[12], 0x00000000, 6); al = rotl(al, 10) cl = fn1(cl, dl, el, al, bl, m[13], 0x00000000, 7); el = rotl(el, 10) bl = fn1(bl, cl, dl, el, al, m[14], 0x00000000, 9); dl = rotl(dl, 10) al = fn1(al, bl, cl, dl, el, m[15], 0x00000000, 8); cl = rotl(cl, 10) el = fn2(el, al, bl, cl, dl, m[7], 0x5a827999, 7); bl = rotl(bl, 10) dl = fn2(dl, el, al, bl, cl, m[4], 0x5a827999, 6); al = rotl(al, 10) cl = fn2(cl, dl, el, al, bl, m[13], 0x5a827999, 8); el = rotl(el, 10) bl = fn2(bl, cl, dl, el, al, m[1], 0x5a827999, 13); dl = rotl(dl, 10) al = fn2(al, bl, cl, dl, el, m[10], 0x5a827999, 11); cl = rotl(cl, 10) el = fn2(el, al, bl, cl, dl, m[6], 0x5a827999, 9); bl = rotl(bl, 10) dl = fn2(dl, el, al, bl, cl, m[15], 0x5a827999, 7); al = rotl(al, 10) cl = fn2(cl, dl, el, al, bl, m[3], 0x5a827999, 15); el = rotl(el, 10) bl = fn2(bl, cl, dl, el, al, m[12], 0x5a827999, 7); dl = rotl(dl, 10) al = fn2(al, bl, cl, dl, el, m[0], 0x5a827999, 12); cl = rotl(cl, 10) el = fn2(el, al, bl, cl, dl, m[9], 0x5a827999, 15); bl = rotl(bl, 10) dl = fn2(dl, el, al, bl, cl, m[5], 0x5a827999, 9); al = rotl(al, 10) cl = fn2(cl, dl, el, al, bl, m[2], 0x5a827999, 11); el = rotl(el, 10) bl = fn2(bl, cl, dl, el, al, m[14], 0x5a827999, 7); dl = rotl(dl, 10) al = fn2(al, bl, cl, dl, el, m[11], 0x5a827999, 13); cl = rotl(cl, 10) el = fn2(el, al, bl, cl, dl, m[8], 0x5a827999, 12); bl = rotl(bl, 10) dl = fn3(dl, el, al, bl, cl, m[3], 0x6ed9eba1, 11); al = rotl(al, 10) cl = fn3(cl, dl, el, al, bl, m[10], 0x6ed9eba1, 13); el = rotl(el, 10) bl = fn3(bl, cl, dl, el, al, m[14], 0x6ed9eba1, 6); dl = rotl(dl, 10) al = fn3(al, bl, cl, dl, el, m[4], 0x6ed9eba1, 7); cl = rotl(cl, 10) el = fn3(el, al, bl, cl, dl, m[9], 0x6ed9eba1, 14); bl = rotl(bl, 10) dl = fn3(dl, el, al, bl, cl, m[15], 0x6ed9eba1, 9); al = rotl(al, 10) cl = fn3(cl, dl, el, al, bl, m[8], 0x6ed9eba1, 13); el = rotl(el, 10) bl = fn3(bl, cl, dl, el, al, m[1], 0x6ed9eba1, 15); dl = rotl(dl, 10) al = fn3(al, bl, cl, dl, el, m[2], 0x6ed9eba1, 14); cl = rotl(cl, 10) el = fn3(el, al, bl, cl, dl, m[7], 0x6ed9eba1, 8); bl = rotl(bl, 10) dl = fn3(dl, el, al, bl, cl, m[0], 0x6ed9eba1, 13); al = rotl(al, 10) cl = fn3(cl, dl, el, al, bl, m[6], 0x6ed9eba1, 6); el = rotl(el, 10) bl = fn3(bl, cl, dl, el, al, m[13], 0x6ed9eba1, 5); dl = rotl(dl, 10) al = fn3(al, bl, cl, dl, el, m[11], 0x6ed9eba1, 12); cl = rotl(cl, 10) el = fn3(el, al, bl, cl, dl, m[5], 0x6ed9eba1, 7); bl = rotl(bl, 10) dl = fn3(dl, el, al, bl, cl, m[12], 0x6ed9eba1, 5); al = rotl(al, 10) cl = fn4(cl, dl, el, al, bl, m[1], 0x8f1bbcdc, 11); el = rotl(el, 10) bl = fn4(bl, cl, dl, el, al, m[9], 0x8f1bbcdc, 12); dl = rotl(dl, 10) al = fn4(al, bl, cl, dl, el, m[11], 0x8f1bbcdc, 14); cl = rotl(cl, 10) el = fn4(el, al, bl, cl, dl, m[10], 0x8f1bbcdc, 15); bl = rotl(bl, 10) dl = fn4(dl, el, al, bl, cl, m[0], 0x8f1bbcdc, 14); al = rotl(al, 10) cl = fn4(cl, dl, el, al, bl, m[8], 0x8f1bbcdc, 15); el = rotl(el, 10) bl = fn4(bl, cl, dl, el, al, m[12], 0x8f1bbcdc, 9); dl = rotl(dl, 10) al = fn4(al, bl, cl, dl, el, m[4], 0x8f1bbcdc, 8); cl = rotl(cl, 10) el = fn4(el, al, bl, cl, dl, m[13], 0x8f1bbcdc, 9); bl = rotl(bl, 10) dl = fn4(dl, el, al, bl, cl, m[3], 0x8f1bbcdc, 14); al = rotl(al, 10) cl = fn4(cl, dl, el, al, bl, m[7], 0x8f1bbcdc, 5); el = rotl(el, 10) bl = fn4(bl, cl, dl, el, al, m[15], 0x8f1bbcdc, 6); dl = rotl(dl, 10) al = fn4(al, bl, cl, dl, el, m[14], 0x8f1bbcdc, 8); cl = rotl(cl, 10) el = fn4(el, al, bl, cl, dl, m[5], 0x8f1bbcdc, 6); bl = rotl(bl, 10) dl = fn4(dl, el, al, bl, cl, m[6], 0x8f1bbcdc, 5); al = rotl(al, 10) cl = fn4(cl, dl, el, al, bl, m[2], 0x8f1bbcdc, 12); el = rotl(el, 10) bl = fn5(bl, cl, dl, el, al, m[4], 0xa953fd4e, 9); dl = rotl(dl, 10) al = fn5(al, bl, cl, dl, el, m[0], 0xa953fd4e, 15); cl = rotl(cl, 10) el = fn5(el, al, bl, cl, dl, m[5], 0xa953fd4e, 5); bl = rotl(bl, 10) dl = fn5(dl, el, al, bl, cl, m[9], 0xa953fd4e, 11); al = rotl(al, 10) cl = fn5(cl, dl, el, al, bl, m[7], 0xa953fd4e, 6); el = rotl(el, 10) bl = fn5(bl, cl, dl, el, al, m[12], 0xa953fd4e, 8); dl = rotl(dl, 10) al = fn5(al, bl, cl, dl, el, m[2], 0xa953fd4e, 13); cl = rotl(cl, 10) el = fn5(el, al, bl, cl, dl, m[10], 0xa953fd4e, 12); bl = rotl(bl, 10) dl = fn5(dl, el, al, bl, cl, m[14], 0xa953fd4e, 5); al = rotl(al, 10) cl = fn5(cl, dl, el, al, bl, m[1], 0xa953fd4e, 12); el = rotl(el, 10) bl = fn5(bl, cl, dl, el, al, m[3], 0xa953fd4e, 13); dl = rotl(dl, 10) al = fn5(al, bl, cl, dl, el, m[8], 0xa953fd4e, 14); cl = rotl(cl, 10) el = fn5(el, al, bl, cl, dl, m[11], 0xa953fd4e, 11); bl = rotl(bl, 10) dl = fn5(dl, el, al, bl, cl, m[6], 0xa953fd4e, 8); al = rotl(al, 10) cl = fn5(cl, dl, el, al, bl, m[15], 0xa953fd4e, 5); el = rotl(el, 10) bl = fn5(bl, cl, dl, el, al, m[13], 0xa953fd4e, 6); dl = rotl(dl, 10) var ar = this._a var br = this._b var cr = this._c var dr = this._d var er = this._e ar = fn5(ar, br, cr, dr, er, m[5], 0x50a28be6, 8); cr = rotl(cr, 10) er = fn5(er, ar, br, cr, dr, m[14], 0x50a28be6, 9); br = rotl(br, 10) dr = fn5(dr, er, ar, br, cr, m[7], 0x50a28be6, 9); ar = rotl(ar, 10) cr = fn5(cr, dr, er, ar, br, m[0], 0x50a28be6, 11); er = rotl(er, 10) br = fn5(br, cr, dr, er, ar, m[9], 0x50a28be6, 13); dr = rotl(dr, 10) ar = fn5(ar, br, cr, dr, er, m[2], 0x50a28be6, 15); cr = rotl(cr, 10) er = fn5(er, ar, br, cr, dr, m[11], 0x50a28be6, 15); br = rotl(br, 10) dr = fn5(dr, er, ar, br, cr, m[4], 0x50a28be6, 5); ar = rotl(ar, 10) cr = fn5(cr, dr, er, ar, br, m[13], 0x50a28be6, 7); er = rotl(er, 10) br = fn5(br, cr, dr, er, ar, m[6], 0x50a28be6, 7); dr = rotl(dr, 10) ar = fn5(ar, br, cr, dr, er, m[15], 0x50a28be6, 8); cr = rotl(cr, 10) er = fn5(er, ar, br, cr, dr, m[8], 0x50a28be6, 11); br = rotl(br, 10) dr = fn5(dr, er, ar, br, cr, m[1], 0x50a28be6, 14); ar = rotl(ar, 10) cr = fn5(cr, dr, er, ar, br, m[10], 0x50a28be6, 14); er = rotl(er, 10) br = fn5(br, cr, dr, er, ar, m[3], 0x50a28be6, 12); dr = rotl(dr, 10) ar = fn5(ar, br, cr, dr, er, m[12], 0x50a28be6, 6); cr = rotl(cr, 10) er = fn4(er, ar, br, cr, dr, m[6], 0x5c4dd124, 9); br = rotl(br, 10) dr = fn4(dr, er, ar, br, cr, m[11], 0x5c4dd124, 13); ar = rotl(ar, 10) cr = fn4(cr, dr, er, ar, br, m[3], 0x5c4dd124, 15); er = rotl(er, 10) br = fn4(br, cr, dr, er, ar, m[7], 0x5c4dd124, 7); dr = rotl(dr, 10) ar = fn4(ar, br, cr, dr, er, m[0], 0x5c4dd124, 12); cr = rotl(cr, 10) er = fn4(er, ar, br, cr, dr, m[13], 0x5c4dd124, 8); br = rotl(br, 10) dr = fn4(dr, er, ar, br, cr, m[5], 0x5c4dd124, 9); ar = rotl(ar, 10) cr = fn4(cr, dr, er, ar, br, m[10], 0x5c4dd124, 11); er = rotl(er, 10) br = fn4(br, cr, dr, er, ar, m[14], 0x5c4dd124, 7); dr = rotl(dr, 10) ar = fn4(ar, br, cr, dr, er, m[15], 0x5c4dd124, 7); cr = rotl(cr, 10) er = fn4(er, ar, br, cr, dr, m[8], 0x5c4dd124, 12); br = rotl(br, 10) dr = fn4(dr, er, ar, br, cr, m[12], 0x5c4dd124, 7); ar = rotl(ar, 10) cr = fn4(cr, dr, er, ar, br, m[4], 0x5c4dd124, 6); er = rotl(er, 10) br = fn4(br, cr, dr, er, ar, m[9], 0x5c4dd124, 15); dr = rotl(dr, 10) ar = fn4(ar, br, cr, dr, er, m[1], 0x5c4dd124, 13); cr = rotl(cr, 10) er = fn4(er, ar, br, cr, dr, m[2], 0x5c4dd124, 11); br = rotl(br, 10) dr = fn3(dr, er, ar, br, cr, m[15], 0x6d703ef3, 9); ar = rotl(ar, 10) cr = fn3(cr, dr, er, ar, br, m[5], 0x6d703ef3, 7); er = rotl(er, 10) br = fn3(br, cr, dr, er, ar, m[1], 0x6d703ef3, 15); dr = rotl(dr, 10) ar = fn3(ar, br, cr, dr, er, m[3], 0x6d703ef3, 11); cr = rotl(cr, 10) er = fn3(er, ar, br, cr, dr, m[7], 0x6d703ef3, 8); br = rotl(br, 10) dr = fn3(dr, er, ar, br, cr, m[14], 0x6d703ef3, 6); ar = rotl(ar, 10) cr = fn3(cr, dr, er, ar, br, m[6], 0x6d703ef3, 6); er = rotl(er, 10) br = fn3(br, cr, dr, er, ar, m[9], 0x6d703ef3, 14); dr = rotl(dr, 10) ar = fn3(ar, br, cr, dr, er, m[11], 0x6d703ef3, 12); cr = rotl(cr, 10) er = fn3(er, ar, br, cr, dr, m[8], 0x6d703ef3, 13); br = rotl(br, 10) dr = fn3(dr, er, ar, br, cr, m[12], 0x6d703ef3, 5); ar = rotl(ar, 10) cr = fn3(cr, dr, er, ar, br, m[2], 0x6d703ef3, 14); er = rotl(er, 10) br = fn3(br, cr, dr, er, ar, m[10], 0x6d703ef3, 13); dr = rotl(dr, 10) ar = fn3(ar, br, cr, dr, er, m[0], 0x6d703ef3, 13); cr = rotl(cr, 10) er = fn3(er, ar, br, cr, dr, m[4], 0x6d703ef3, 7); br = rotl(br, 10) dr = fn3(dr, er, ar, br, cr, m[13], 0x6d703ef3, 5); ar = rotl(ar, 10) cr = fn2(cr, dr, er, ar, br, m[8], 0x7a6d76e9, 15); er = rotl(er, 10) br = fn2(br, cr, dr, er, ar, m[6], 0x7a6d76e9, 5); dr = rotl(dr, 10) ar = fn2(ar, br, cr, dr, er, m[4], 0x7a6d76e9, 8); cr = rotl(cr, 10) er = fn2(er, ar, br, cr, dr, m[1], 0x7a6d76e9, 11); br = rotl(br, 10) dr = fn2(dr, er, ar, br, cr, m[3], 0x7a6d76e9, 14); ar = rotl(ar, 10) cr = fn2(cr, dr, er, ar, br, m[11], 0x7a6d76e9, 14); er = rotl(er, 10) br = fn2(br, cr, dr, er, ar, m[15], 0x7a6d76e9, 6); dr = rotl(dr, 10) ar = fn2(ar, br, cr, dr, er, m[0], 0x7a6d76e9, 14); cr = rotl(cr, 10) er = fn2(er, ar, br, cr, dr, m[5], 0x7a6d76e9, 6); br = rotl(br, 10) dr = fn2(dr, er, ar, br, cr, m[12], 0x7a6d76e9, 9); ar = rotl(ar, 10) cr = fn2(cr, dr, er, ar, br, m[2], 0x7a6d76e9, 12); er = rotl(er, 10) br = fn2(br, cr, dr, er, ar, m[13], 0x7a6d76e9, 9); dr = rotl(dr, 10) ar = fn2(ar, br, cr, dr, er, m[9], 0x7a6d76e9, 12); cr = rotl(cr, 10) er = fn2(er, ar, br, cr, dr, m[7], 0x7a6d76e9, 5); br = rotl(br, 10) dr = fn2(dr, er, ar, br, cr, m[10], 0x7a6d76e9, 15); ar = rotl(ar, 10) cr = fn2(cr, dr, er, ar, br, m[14], 0x7a6d76e9, 8); er = rotl(er, 10) br = fn1(br, cr, dr, er, ar, m[12], 0x00000000, 8); dr = rotl(dr, 10) ar = fn1(ar, br, cr, dr, er, m[15], 0x00000000, 5); cr = rotl(cr, 10) er = fn1(er, ar, br, cr, dr, m[10], 0x00000000, 12); br = rotl(br, 10) dr = fn1(dr, er, ar, br, cr, m[4], 0x00000000, 9); ar = rotl(ar, 10) cr = fn1(cr, dr, er, ar, br, m[1], 0x00000000, 12); er = rotl(er, 10) br = fn1(br, cr, dr, er, ar, m[5], 0x00000000, 5); dr = rotl(dr, 10) ar = fn1(ar, br, cr, dr, er, m[8], 0x00000000, 14); cr = rotl(cr, 10) er = fn1(er, ar, br, cr, dr, m[7], 0x00000000, 6); br = rotl(br, 10) dr = fn1(dr, er, ar, br, cr, m[6], 0x00000000, 8); ar = rotl(ar, 10) cr = fn1(cr, dr, er, ar, br, m[2], 0x00000000, 13); er = rotl(er, 10) br = fn1(br, cr, dr, er, ar, m[13], 0x00000000, 6); dr = rotl(dr, 10) ar = fn1(ar, br, cr, dr, er, m[14], 0x00000000, 5); cr = rotl(cr, 10) er = fn1(er, ar, br, cr, dr, m[0], 0x00000000, 15); br = rotl(br, 10) dr = fn1(dr, er, ar, br, cr, m[3], 0x00000000, 13); ar = rotl(ar, 10) cr = fn1(cr, dr, er, ar, br, m[9], 0x00000000, 11); er = rotl(er, 10) br = fn1(br, cr, dr, er, ar, m[11], 0x00000000, 11); dr = rotl(dr, 10) var t = (this._b + cl + dr) | 0 this._b = (this._c + dl + er) | 0 this._c = (this._d + el + ar) | 0 this._d = (this._e + al + br) | 0 this._e = (this._a + bl + cr) | 0 this._a = t } RIPEMD160.prototype._digest = function () { this._block[this._blockOffset++] = 0x80 if (this._blockOffset > 56) { this._block.fill(0, this._blockOffset, 64) this._update() this._blockOffset = 0 } this._block.fill(0, this._blockOffset, 56) this._block.writeUInt32LE(this._length[0], 56) this._block.writeUInt32LE(this._length[1], 60) this._update() var buffer = new Buffer(20) buffer.writeInt32LE(this._a, 0) buffer.writeInt32LE(this._b, 4) buffer.writeInt32LE(this._c, 8) buffer.writeInt32LE(this._d, 12) buffer.writeInt32LE(this._e, 16) return buffer } function rotl (x, n) { return (x << n) | (x >>> (32 - n)) } function fn1 (a, b, c, d, e, m, k, s) { return (rotl((a + (b ^ c ^ d) + m + k) | 0, s) + e) | 0 } function fn2 (a, b, c, d, e, m, k, s) { return (rotl((a + ((b & c) | ((~b) & d)) + m + k) | 0, s) + e) | 0 } function fn3 (a, b, c, d, e, m, k, s) { return (rotl((a + ((b | (~c)) ^ d) + m + k) | 0, s) + e) | 0 } function fn4 (a, b, c, d, e, m, k, s) { return (rotl((a + ((b & d) | (c & (~d))) + m + k) | 0, s) + e) | 0 } function fn5 (a, b, c, d, e, m, k, s) { return (rotl((a + (b ^ (c | (~d))) + m + k) | 0, s) + e) | 0 } module.exports = RIPEMD160 }).call(this,require("buffer").Buffer) },{"buffer":130,"hash-base":174,"inherits":190}],305:[function(require,module,exports){ var buffer = require('buffer') var Buffer = buffer.Buffer function copyProps (src, dst) { for (var key in src) { dst[key] = src[key] } } if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) { module.exports = buffer } else { copyProps(buffer, exports) exports.Buffer = SafeBuffer } function SafeBuffer (arg, encodingOrOffset, length) { return Buffer(arg, encodingOrOffset, length) } copyProps(Buffer, SafeBuffer) SafeBuffer.from = function (arg, encodingOrOffset, length) { if (typeof arg === 'number') { throw new TypeError('Argument must not be a number') } return Buffer(arg, encodingOrOffset, length) } SafeBuffer.alloc = function (size, fill, encoding) { if (typeof size !== 'number') { throw new TypeError('Argument must be a number') } var buf = Buffer(size) if (fill !== undefined) { if (typeof encoding === 'string') { buf.fill(fill, encoding) } else { buf.fill(fill) } } else { buf.fill(0) } return buf } SafeBuffer.allocUnsafe = function (size) { if (typeof size !== 'number') { throw new TypeError('Argument must be a number') } return Buffer(size) } SafeBuffer.allocUnsafeSlow = function (size) { if (typeof size !== 'number') { throw new TypeError('Argument must be a number') } return buffer.SlowBuffer(size) } },{"buffer":130}],306:[function(require,module,exports){ var Buffer = require('safe-buffer').Buffer function Hash (blockSize, finalSize) { this._block = Buffer.alloc(blockSize) this._finalSize = finalSize this._blockSize = blockSize this._len = 0 } Hash.prototype.update = function (data, enc) { if (typeof data === 'string') { enc = enc || 'utf8' data = Buffer.from(data, enc) } var block = this._block var blockSize = this._blockSize var length = data.length var accum = this._len for (var offset = 0; offset < length;) { var assigned = accum % blockSize var remainder = Math.min(length - offset, blockSize - assigned) for (var i = 0; i < remainder; i++) { block[assigned + i] = data[offset + i] } accum += remainder offset += remainder if ((accum % blockSize) === 0) { this._update(block) } } this._len += length return this } Hash.prototype.digest = function (enc) { var rem = this._len % this._blockSize this._block[rem] = 0x80 this._block.fill(0, rem + 1) if (rem >= this._finalSize) { this._update(this._block) this._block.fill(0) } var bits = this._len * 8 if (bits <= 0xffffffff) { this._block.writeUInt32BE(bits, this._blockSize - 4) } else { var lowBits = bits & 0xffffffff var highBits = (bits - lowBits) / 0x100000000 this._block.writeUInt32BE(highBits, this._blockSize - 8) this._block.writeUInt32BE(lowBits, this._blockSize - 4) } this._update(this._block) var hash = this._hash() return enc ? hash.toString(enc) : hash } Hash.prototype._update = function () { throw new Error('_update must be implemented by subclass') } module.exports = Hash },{"safe-buffer":305}],307:[function(require,module,exports){ var exports = module.exports = function SHA (algorithm) { algorithm = algorithm.toLowerCase() var Algorithm = exports[algorithm] if (!Algorithm) throw new Error(algorithm + ' is not supported (we accept pull requests)') return new Algorithm() } exports.sha = require('./sha') exports.sha1 = require('./sha1') exports.sha224 = require('./sha224') exports.sha256 = require('./sha256') exports.sha384 = require('./sha384') exports.sha512 = require('./sha512') },{"./sha":308,"./sha1":309,"./sha224":310,"./sha256":311,"./sha384":312,"./sha512":313}],308:[function(require,module,exports){ var inherits = require('inherits') var Hash = require('./hash') var Buffer = require('safe-buffer').Buffer var K = [ 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc | 0, 0xca62c1d6 | 0 ] var W = new Array(80) function Sha () { this.init() this._w = W Hash.call(this, 64, 56) } inherits(Sha, Hash) Sha.prototype.init = function () { this._a = 0x67452301 this._b = 0xefcdab89 this._c = 0x98badcfe this._d = 0x10325476 this._e = 0xc3d2e1f0 return this } function rotl5 (num) { return (num << 5) | (num >>> 27) } function rotl30 (num) { return (num << 30) | (num >>> 2) } function ft (s, b, c, d) { if (s === 0) return (b & c) | ((~b) & d) if (s === 2) return (b & c) | (b & d) | (c & d) return b ^ c ^ d } Sha.prototype._update = function (M) { var W = this._w var a = this._a | 0 var b = this._b | 0 var c = this._c | 0 var d = this._d | 0 var e = this._e | 0 for (var i = 0; i < 16; ++i) W[i] = M.readInt32BE(i * 4) for (; i < 80; ++i) W[i] = W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16] for (var j = 0; j < 80; ++j) { var s = ~~(j / 20) var t = (rotl5(a) + ft(s, b, c, d) + e + W[j] + K[s]) | 0 e = d d = c c = rotl30(b) b = a a = t } this._a = (a + this._a) | 0 this._b = (b + this._b) | 0 this._c = (c + this._c) | 0 this._d = (d + this._d) | 0 this._e = (e + this._e) | 0 } Sha.prototype._hash = function () { var H = Buffer.allocUnsafe(20) H.writeInt32BE(this._a | 0, 0) H.writeInt32BE(this._b | 0, 4) H.writeInt32BE(this._c | 0, 8) H.writeInt32BE(this._d | 0, 12) H.writeInt32BE(this._e | 0, 16) return H } module.exports = Sha },{"./hash":306,"inherits":190,"safe-buffer":305}],309:[function(require,module,exports){ var inherits = require('inherits') var Hash = require('./hash') var Buffer = require('safe-buffer').Buffer var K = [ 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc | 0, 0xca62c1d6 | 0 ] var W = new Array(80) function Sha1 () { this.init() this._w = W Hash.call(this, 64, 56) } inherits(Sha1, Hash) Sha1.prototype.init = function () { this._a = 0x67452301 this._b = 0xefcdab89 this._c = 0x98badcfe this._d = 0x10325476 this._e = 0xc3d2e1f0 return this } function rotl1 (num) { return (num << 1) | (num >>> 31) } function rotl5 (num) { return (num << 5) | (num >>> 27) } function rotl30 (num) { return (num << 30) | (num >>> 2) } function ft (s, b, c, d) { if (s === 0) return (b & c) | ((~b) & d) if (s === 2) return (b & c) | (b & d) | (c & d) return b ^ c ^ d } Sha1.prototype._update = function (M) { var W = this._w var a = this._a | 0 var b = this._b | 0 var c = this._c | 0 var d = this._d | 0 var e = this._e | 0 for (var i = 0; i < 16; ++i) W[i] = M.readInt32BE(i * 4) for (; i < 80; ++i) W[i] = rotl1(W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16]) for (var j = 0; j < 80; ++j) { var s = ~~(j / 20) var t = (rotl5(a) + ft(s, b, c, d) + e + W[j] + K[s]) | 0 e = d d = c c = rotl30(b) b = a a = t } this._a = (a + this._a) | 0 this._b = (b + this._b) | 0 this._c = (c + this._c) | 0 this._d = (d + this._d) | 0 this._e = (e + this._e) | 0 } Sha1.prototype._hash = function () { var H = Buffer.allocUnsafe(20) H.writeInt32BE(this._a | 0, 0) H.writeInt32BE(this._b | 0, 4) H.writeInt32BE(this._c | 0, 8) H.writeInt32BE(this._d | 0, 12) H.writeInt32BE(this._e | 0, 16) return H } module.exports = Sha1 },{"./hash":306,"inherits":190,"safe-buffer":305}],310:[function(require,module,exports){ var inherits = require('inherits') var Sha256 = require('./sha256') var Hash = require('./hash') var Buffer = require('safe-buffer').Buffer var W = new Array(64) function Sha224 () { this.init() this._w = W // new Array(64) Hash.call(this, 64, 56) } inherits(Sha224, Sha256) Sha224.prototype.init = function () { this._a = 0xc1059ed8 this._b = 0x367cd507 this._c = 0x3070dd17 this._d = 0xf70e5939 this._e = 0xffc00b31 this._f = 0x68581511 this._g = 0x64f98fa7 this._h = 0xbefa4fa4 return this } Sha224.prototype._hash = function () { var H = Buffer.allocUnsafe(28) H.writeInt32BE(this._a, 0) H.writeInt32BE(this._b, 4) H.writeInt32BE(this._c, 8) H.writeInt32BE(this._d, 12) H.writeInt32BE(this._e, 16) H.writeInt32BE(this._f, 20) H.writeInt32BE(this._g, 24) return H } module.exports = Sha224 },{"./hash":306,"./sha256":311,"inherits":190,"safe-buffer":305}],311:[function(require,module,exports){ var inherits = require('inherits') var Hash = require('./hash') var Buffer = require('safe-buffer').Buffer var K = [ 0x428A2F98, 0x71374491, 0xB5C0FBCF, 0xE9B5DBA5, 0x3956C25B, 0x59F111F1, 0x923F82A4, 0xAB1C5ED5, 0xD807AA98, 0x12835B01, 0x243185BE, 0x550C7DC3, 0x72BE5D74, 0x80DEB1FE, 0x9BDC06A7, 0xC19BF174, 0xE49B69C1, 0xEFBE4786, 0x0FC19DC6, 0x240CA1CC, 0x2DE92C6F, 0x4A7484AA, 0x5CB0A9DC, 0x76F988DA, 0x983E5152, 0xA831C66D, 0xB00327C8, 0xBF597FC7, 0xC6E00BF3, 0xD5A79147, 0x06CA6351, 0x14292967, 0x27B70A85, 0x2E1B2138, 0x4D2C6DFC, 0x53380D13, 0x650A7354, 0x766A0ABB, 0x81C2C92E, 0x92722C85, 0xA2BFE8A1, 0xA81A664B, 0xC24B8B70, 0xC76C51A3, 0xD192E819, 0xD6990624, 0xF40E3585, 0x106AA070, 0x19A4C116, 0x1E376C08, 0x2748774C, 0x34B0BCB5, 0x391C0CB3, 0x4ED8AA4A, 0x5B9CCA4F, 0x682E6FF3, 0x748F82EE, 0x78A5636F, 0x84C87814, 0x8CC70208, 0x90BEFFFA, 0xA4506CEB, 0xBEF9A3F7, 0xC67178F2 ] var W = new Array(64) function Sha256 () { this.init() this._w = W // new Array(64) Hash.call(this, 64, 56) } inherits(Sha256, Hash) Sha256.prototype.init = function () { this._a = 0x6a09e667 this._b = 0xbb67ae85 this._c = 0x3c6ef372 this._d = 0xa54ff53a this._e = 0x510e527f this._f = 0x9b05688c this._g = 0x1f83d9ab this._h = 0x5be0cd19 return this } function ch (x, y, z) { return z ^ (x & (y ^ z)) } function maj (x, y, z) { return (x & y) | (z & (x | y)) } function sigma0 (x) { return (x >>> 2 | x << 30) ^ (x >>> 13 | x << 19) ^ (x >>> 22 | x << 10) } function sigma1 (x) { return (x >>> 6 | x << 26) ^ (x >>> 11 | x << 21) ^ (x >>> 25 | x << 7) } function gamma0 (x) { return (x >>> 7 | x << 25) ^ (x >>> 18 | x << 14) ^ (x >>> 3) } function gamma1 (x) { return (x >>> 17 | x << 15) ^ (x >>> 19 | x << 13) ^ (x >>> 10) } Sha256.prototype._update = function (M) { var W = this._w var a = this._a | 0 var b = this._b | 0 var c = this._c | 0 var d = this._d | 0 var e = this._e | 0 var f = this._f | 0 var g = this._g | 0 var h = this._h | 0 for (var i = 0; i < 16; ++i) W[i] = M.readInt32BE(i * 4) for (; i < 64; ++i) W[i] = (gamma1(W[i - 2]) + W[i - 7] + gamma0(W[i - 15]) + W[i - 16]) | 0 for (var j = 0; j < 64; ++j) { var T1 = (h + sigma1(e) + ch(e, f, g) + K[j] + W[j]) | 0 var T2 = (sigma0(a) + maj(a, b, c)) | 0 h = g g = f f = e e = (d + T1) | 0 d = c c = b b = a a = (T1 + T2) | 0 } this._a = (a + this._a) | 0 this._b = (b + this._b) | 0 this._c = (c + this._c) | 0 this._d = (d + this._d) | 0 this._e = (e + this._e) | 0 this._f = (f + this._f) | 0 this._g = (g + this._g) | 0 this._h = (h + this._h) | 0 } Sha256.prototype._hash = function () { var H = Buffer.allocUnsafe(32) H.writeInt32BE(this._a, 0) H.writeInt32BE(this._b, 4) H.writeInt32BE(this._c, 8) H.writeInt32BE(this._d, 12) H.writeInt32BE(this._e, 16) H.writeInt32BE(this._f, 20) H.writeInt32BE(this._g, 24) H.writeInt32BE(this._h, 28) return H } module.exports = Sha256 },{"./hash":306,"inherits":190,"safe-buffer":305}],312:[function(require,module,exports){ var inherits = require('inherits') var SHA512 = require('./sha512') var Hash = require('./hash') var Buffer = require('safe-buffer').Buffer var W = new Array(160) function Sha384 () { this.init() this._w = W Hash.call(this, 128, 112) } inherits(Sha384, SHA512) Sha384.prototype.init = function () { this._ah = 0xcbbb9d5d this._bh = 0x629a292a this._ch = 0x9159015a this._dh = 0x152fecd8 this._eh = 0x67332667 this._fh = 0x8eb44a87 this._gh = 0xdb0c2e0d this._hh = 0x47b5481d this._al = 0xc1059ed8 this._bl = 0x367cd507 this._cl = 0x3070dd17 this._dl = 0xf70e5939 this._el = 0xffc00b31 this._fl = 0x68581511 this._gl = 0x64f98fa7 this._hl = 0xbefa4fa4 return this } Sha384.prototype._hash = function () { var H = Buffer.allocUnsafe(48) function writeInt64BE (h, l, offset) { H.writeInt32BE(h, offset) H.writeInt32BE(l, offset + 4) } writeInt64BE(this._ah, this._al, 0) writeInt64BE(this._bh, this._bl, 8) writeInt64BE(this._ch, this._cl, 16) writeInt64BE(this._dh, this._dl, 24) writeInt64BE(this._eh, this._el, 32) writeInt64BE(this._fh, this._fl, 40) return H } module.exports = Sha384 },{"./hash":306,"./sha512":313,"inherits":190,"safe-buffer":305}],313:[function(require,module,exports){ var inherits = require('inherits') var Hash = require('./hash') var Buffer = require('safe-buffer').Buffer var K = [ 0x428a2f98, 0xd728ae22, 0x71374491, 0x23ef65cd, 0xb5c0fbcf, 0xec4d3b2f, 0xe9b5dba5, 0x8189dbbc, 0x3956c25b, 0xf348b538, 0x59f111f1, 0xb605d019, 0x923f82a4, 0xaf194f9b, 0xab1c5ed5, 0xda6d8118, 0xd807aa98, 0xa3030242, 0x12835b01, 0x45706fbe, 0x243185be, 0x4ee4b28c, 0x550c7dc3, 0xd5ffb4e2, 0x72be5d74, 0xf27b896f, 0x80deb1fe, 0x3b1696b1, 0x9bdc06a7, 0x25c71235, 0xc19bf174, 0xcf692694, 0xe49b69c1, 0x9ef14ad2, 0xefbe4786, 0x384f25e3, 0x0fc19dc6, 0x8b8cd5b5, 0x240ca1cc, 0x77ac9c65, 0x2de92c6f, 0x592b0275, 0x4a7484aa, 0x6ea6e483, 0x5cb0a9dc, 0xbd41fbd4, 0x76f988da, 0x831153b5, 0x983e5152, 0xee66dfab, 0xa831c66d, 0x2db43210, 0xb00327c8, 0x98fb213f, 0xbf597fc7, 0xbeef0ee4, 0xc6e00bf3, 0x3da88fc2, 0xd5a79147, 0x930aa725, 0x06ca6351, 0xe003826f, 0x14292967, 0x0a0e6e70, 0x27b70a85, 0x46d22ffc, 0x2e1b2138, 0x5c26c926, 0x4d2c6dfc, 0x5ac42aed, 0x53380d13, 0x9d95b3df, 0x650a7354, 0x8baf63de, 0x766a0abb, 0x3c77b2a8, 0x81c2c92e, 0x47edaee6, 0x92722c85, 0x1482353b, 0xa2bfe8a1, 0x4cf10364, 0xa81a664b, 0xbc423001, 0xc24b8b70, 0xd0f89791, 0xc76c51a3, 0x0654be30, 0xd192e819, 0xd6ef5218, 0xd6990624, 0x5565a910, 0xf40e3585, 0x5771202a, 0x106aa070, 0x32bbd1b8, 0x19a4c116, 0xb8d2d0c8, 0x1e376c08, 0x5141ab53, 0x2748774c, 0xdf8eeb99, 0x34b0bcb5, 0xe19b48a8, 0x391c0cb3, 0xc5c95a63, 0x4ed8aa4a, 0xe3418acb, 0x5b9cca4f, 0x7763e373, 0x682e6ff3, 0xd6b2b8a3, 0x748f82ee, 0x5defb2fc, 0x78a5636f, 0x43172f60, 0x84c87814, 0xa1f0ab72, 0x8cc70208, 0x1a6439ec, 0x90befffa, 0x23631e28, 0xa4506ceb, 0xde82bde9, 0xbef9a3f7, 0xb2c67915, 0xc67178f2, 0xe372532b, 0xca273ece, 0xea26619c, 0xd186b8c7, 0x21c0c207, 0xeada7dd6, 0xcde0eb1e, 0xf57d4f7f, 0xee6ed178, 0x06f067aa, 0x72176fba, 0x0a637dc5, 0xa2c898a6, 0x113f9804, 0xbef90dae, 0x1b710b35, 0x131c471b, 0x28db77f5, 0x23047d84, 0x32caab7b, 0x40c72493, 0x3c9ebe0a, 0x15c9bebc, 0x431d67c4, 0x9c100d4c, 0x4cc5d4be, 0xcb3e42b6, 0x597f299c, 0xfc657e2a, 0x5fcb6fab, 0x3ad6faec, 0x6c44198c, 0x4a475817 ] var W = new Array(160) function Sha512 () { this.init() this._w = W Hash.call(this, 128, 112) } inherits(Sha512, Hash) Sha512.prototype.init = function () { this._ah = 0x6a09e667 this._bh = 0xbb67ae85 this._ch = 0x3c6ef372 this._dh = 0xa54ff53a this._eh = 0x510e527f this._fh = 0x9b05688c this._gh = 0x1f83d9ab this._hh = 0x5be0cd19 this._al = 0xf3bcc908 this._bl = 0x84caa73b this._cl = 0xfe94f82b this._dl = 0x5f1d36f1 this._el = 0xade682d1 this._fl = 0x2b3e6c1f this._gl = 0xfb41bd6b this._hl = 0x137e2179 return this } function Ch (x, y, z) { return z ^ (x & (y ^ z)) } function maj (x, y, z) { return (x & y) | (z & (x | y)) } function sigma0 (x, xl) { return (x >>> 28 | xl << 4) ^ (xl >>> 2 | x << 30) ^ (xl >>> 7 | x << 25) } function sigma1 (x, xl) { return (x >>> 14 | xl << 18) ^ (x >>> 18 | xl << 14) ^ (xl >>> 9 | x << 23) } function Gamma0 (x, xl) { return (x >>> 1 | xl << 31) ^ (x >>> 8 | xl << 24) ^ (x >>> 7) } function Gamma0l (x, xl) { return (x >>> 1 | xl << 31) ^ (x >>> 8 | xl << 24) ^ (x >>> 7 | xl << 25) } function Gamma1 (x, xl) { return (x >>> 19 | xl << 13) ^ (xl >>> 29 | x << 3) ^ (x >>> 6) } function Gamma1l (x, xl) { return (x >>> 19 | xl << 13) ^ (xl >>> 29 | x << 3) ^ (x >>> 6 | xl << 26) } function getCarry (a, b) { return (a >>> 0) < (b >>> 0) ? 1 : 0 } Sha512.prototype._update = function (M) { var W = this._w var ah = this._ah | 0 var bh = this._bh | 0 var ch = this._ch | 0 var dh = this._dh | 0 var eh = this._eh | 0 var fh = this._fh | 0 var gh = this._gh | 0 var hh = this._hh | 0 var al = this._al | 0 var bl = this._bl | 0 var cl = this._cl | 0 var dl = this._dl | 0 var el = this._el | 0 var fl = this._fl | 0 var gl = this._gl | 0 var hl = this._hl | 0 for (var i = 0; i < 32; i += 2) { W[i] = M.readInt32BE(i * 4) W[i + 1] = M.readInt32BE(i * 4 + 4) } for (; i < 160; i += 2) { var xh = W[i - 15 * 2] var xl = W[i - 15 * 2 + 1] var gamma0 = Gamma0(xh, xl) var gamma0l = Gamma0l(xl, xh) xh = W[i - 2 * 2] xl = W[i - 2 * 2 + 1] var gamma1 = Gamma1(xh, xl) var gamma1l = Gamma1l(xl, xh) var Wi7h = W[i - 7 * 2] var Wi7l = W[i - 7 * 2 + 1] var Wi16h = W[i - 16 * 2] var Wi16l = W[i - 16 * 2 + 1] var Wil = (gamma0l + Wi7l) | 0 var Wih = (gamma0 + Wi7h + getCarry(Wil, gamma0l)) | 0 Wil = (Wil + gamma1l) | 0 Wih = (Wih + gamma1 + getCarry(Wil, gamma1l)) | 0 Wil = (Wil + Wi16l) | 0 Wih = (Wih + Wi16h + getCarry(Wil, Wi16l)) | 0 W[i] = Wih W[i + 1] = Wil } for (var j = 0; j < 160; j += 2) { Wih = W[j] Wil = W[j + 1] var majh = maj(ah, bh, ch) var majl = maj(al, bl, cl) var sigma0h = sigma0(ah, al) var sigma0l = sigma0(al, ah) var sigma1h = sigma1(eh, el) var sigma1l = sigma1(el, eh) var Kih = K[j] var Kil = K[j + 1] var chh = Ch(eh, fh, gh) var chl = Ch(el, fl, gl) var t1l = (hl + sigma1l) | 0 var t1h = (hh + sigma1h + getCarry(t1l, hl)) | 0 t1l = (t1l + chl) | 0 t1h = (t1h + chh + getCarry(t1l, chl)) | 0 t1l = (t1l + Kil) | 0 t1h = (t1h + Kih + getCarry(t1l, Kil)) | 0 t1l = (t1l + Wil) | 0 t1h = (t1h + Wih + getCarry(t1l, Wil)) | 0 var t2l = (sigma0l + majl) | 0 var t2h = (sigma0h + majh + getCarry(t2l, sigma0l)) | 0 hh = gh hl = gl gh = fh gl = fl fh = eh fl = el el = (dl + t1l) | 0 eh = (dh + t1h + getCarry(el, dl)) | 0 dh = ch dl = cl ch = bh cl = bl bh = ah bl = al al = (t1l + t2l) | 0 ah = (t1h + t2h + getCarry(al, t1l)) | 0 } this._al = (this._al + al) | 0 this._bl = (this._bl + bl) | 0 this._cl = (this._cl + cl) | 0 this._dl = (this._dl + dl) | 0 this._el = (this._el + el) | 0 this._fl = (this._fl + fl) | 0 this._gl = (this._gl + gl) | 0 this._hl = (this._hl + hl) | 0 this._ah = (this._ah + ah + getCarry(this._al, al)) | 0 this._bh = (this._bh + bh + getCarry(this._bl, bl)) | 0 this._ch = (this._ch + ch + getCarry(this._cl, cl)) | 0 this._dh = (this._dh + dh + getCarry(this._dl, dl)) | 0 this._eh = (this._eh + eh + getCarry(this._el, el)) | 0 this._fh = (this._fh + fh + getCarry(this._fl, fl)) | 0 this._gh = (this._gh + gh + getCarry(this._gl, gl)) | 0 this._hh = (this._hh + hh + getCarry(this._hl, hl)) | 0 } Sha512.prototype._hash = function () { var H = Buffer.allocUnsafe(64) function writeInt64BE (h, l, offset) { H.writeInt32BE(h, offset) H.writeInt32BE(l, offset + 4) } writeInt64BE(this._ah, this._al, 0) writeInt64BE(this._bh, this._bl, 8) writeInt64BE(this._ch, this._cl, 16) writeInt64BE(this._dh, this._dl, 24) writeInt64BE(this._eh, this._el, 32) writeInt64BE(this._fh, this._fl, 40) writeInt64BE(this._gh, this._gl, 48) writeInt64BE(this._hh, this._hl, 56) return H } module.exports = Sha512 },{"./hash":306,"inherits":190,"safe-buffer":305}],314:[function(require,module,exports){ module.exports = Stream; var EE = require('events').EventEmitter; var inherits = require('inherits'); inherits(Stream, EE); Stream.Readable = require('readable-stream/readable.js'); Stream.Writable = require('readable-stream/writable.js'); Stream.Duplex = require('readable-stream/duplex.js'); Stream.Transform = require('readable-stream/transform.js'); Stream.PassThrough = require('readable-stream/passthrough.js'); Stream.Stream = Stream; function Stream() { EE.call(this); } Stream.prototype.pipe = function(dest, options) { var source = this; function ondata(chunk) { if (dest.writable) { if (false === dest.write(chunk) && source.pause) { source.pause(); } } } source.on('data', ondata); function ondrain() { if (source.readable && source.resume) { source.resume(); } } dest.on('drain', ondrain); if (!dest._isStdio && (!options || options.end !== false)) { source.on('end', onend); source.on('close', onclose); } var didOnEnd = false; function onend() { if (didOnEnd) return; didOnEnd = true; dest.end(); } function onclose() { if (didOnEnd) return; didOnEnd = true; if (typeof dest.destroy === 'function') dest.destroy(); } function onerror(er) { cleanup(); if (EE.listenerCount(this, 'error') === 0) { throw er; // Unhandled stream error in pipe. } } source.on('error', onerror); dest.on('error', onerror); function cleanup() { source.removeListener('data', ondata); dest.removeListener('drain', ondrain); source.removeListener('end', onend); source.removeListener('close', onclose); source.removeListener('error', onerror); dest.removeListener('error', onerror); source.removeListener('end', cleanup); source.removeListener('close', cleanup); dest.removeListener('close', cleanup); } source.on('end', cleanup); source.on('close', cleanup); dest.on('close', cleanup); dest.emit('pipe', source); return dest; }; },{"events":172,"inherits":190,"readable-stream/duplex.js":290,"readable-stream/passthrough.js":300,"readable-stream/readable.js":301,"readable-stream/transform.js":302,"readable-stream/writable.js":303}],315:[function(require,module,exports){ var Buffer = require('buffer').Buffer; var isBufferEncoding = Buffer.isEncoding || function(encoding) { switch (encoding && encoding.toLowerCase()) { case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true; default: return false; } } function assertEncoding(encoding) { if (encoding && !isBufferEncoding(encoding)) { throw new Error('Unknown encoding: ' + encoding); } } var StringDecoder = exports.StringDecoder = function(encoding) { this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, ''); assertEncoding(encoding); switch (this.encoding) { case 'utf8': this.surrogateSize = 3; break; case 'ucs2': case 'utf16le': this.surrogateSize = 2; this.detectIncompleteChar = utf16DetectIncompleteChar; break; case 'base64': this.surrogateSize = 3; this.detectIncompleteChar = base64DetectIncompleteChar; break; default: this.write = passThroughWrite; return; } this.charBuffer = new Buffer(6); this.charReceived = 0; this.charLength = 0; }; StringDecoder.prototype.write = function(buffer) { var charStr = ''; while (this.charLength) { var available = (buffer.length >= this.charLength - this.charReceived) ? this.charLength - this.charReceived : buffer.length; buffer.copy(this.charBuffer, this.charReceived, 0, available); this.charReceived += available; if (this.charReceived < this.charLength) { return ''; } buffer = buffer.slice(available, buffer.length); charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding); var charCode = charStr.charCodeAt(charStr.length - 1); if (charCode >= 0xD800 && charCode <= 0xDBFF) { this.charLength += this.surrogateSize; charStr = ''; continue; } this.charReceived = this.charLength = 0; if (buffer.length === 0) { return charStr; } break; } this.detectIncompleteChar(buffer); var end = buffer.length; if (this.charLength) { buffer.copy(this.charBuffer, 0, buffer.length - this.charReceived, end); end -= this.charReceived; } charStr += buffer.toString(this.encoding, 0, end); var end = charStr.length - 1; var charCode = charStr.charCodeAt(end); if (charCode >= 0xD800 && charCode <= 0xDBFF) { var size = this.surrogateSize; this.charLength += size; this.charReceived += size; this.charBuffer.copy(this.charBuffer, size, 0, size); buffer.copy(this.charBuffer, 0, 0, size); return charStr.substring(0, end); } return charStr; }; StringDecoder.prototype.detectIncompleteChar = function(buffer) { var i = (buffer.length >= 3) ? 3 : buffer.length; for (; i > 0; i--) { var c = buffer[buffer.length - i]; if (i == 1 && c >> 5 == 0x06) { this.charLength = 2; break; } if (i <= 2 && c >> 4 == 0x0E) { this.charLength = 3; break; } if (i <= 3 && c >> 3 == 0x1E) { this.charLength = 4; break; } } this.charReceived = i; }; StringDecoder.prototype.end = function(buffer) { var res = ''; if (buffer && buffer.length) res = this.write(buffer); if (this.charReceived) { var cr = this.charReceived; var buf = this.charBuffer; var enc = this.encoding; res += buf.slice(0, cr).toString(enc); } return res; }; function passThroughWrite(buffer) { return buffer.toString(this.encoding); } function utf16DetectIncompleteChar(buffer) { this.charReceived = buffer.length % 2; this.charLength = this.charReceived ? 2 : 0; } function base64DetectIncompleteChar(buffer) { this.charReceived = buffer.length % 3; this.charLength = this.charReceived ? 3 : 0; } },{"buffer":130}],316:[function(require,module,exports){ var punycode = require('punycode'); exports.parse = urlParse; exports.resolve = urlResolve; exports.resolveObject = urlResolveObject; exports.format = urlFormat; exports.Url = Url; function Url() { this.protocol = null; this.slashes = null; this.auth = null; this.host = null; this.port = null; this.hostname = null; this.hash = null; this.search = null; this.query = null; this.pathname = null; this.path = null; this.href = null; } var protocolPattern = /^([a-z0-9.+-]+:)/i, portPattern = /:[0-9]*$/, delims = ['<', '>', '"', '`', ' ', '\r', '\n', '\t'], unwise = ['{', '}', '|', '\\', '^', '`'].concat(delims), autoEscape = ['\''].concat(unwise), nonHostChars = ['%', '/', '?', ';', '#'].concat(autoEscape), hostEndingChars = ['/', '?', '#'], hostnameMaxLen = 255, hostnamePartPattern = /^[a-z0-9A-Z_-]{0,63}$/, hostnamePartStart = /^([a-z0-9A-Z_-]{0,63})(.*)$/, unsafeProtocol = { 'javascript': true, 'javascript:': true }, hostlessProtocol = { 'javascript': true, 'javascript:': true }, slashedProtocol = { 'http': true, 'https': true, 'ftp': true, 'gopher': true, 'file': true, 'http:': true, 'https:': true, 'ftp:': true, 'gopher:': true, 'file:': true }, querystring = require('querystring'); function urlParse(url, parseQueryString, slashesDenoteHost) { if (url && isObject(url) && url instanceof Url) return url; var u = new Url; u.parse(url, parseQueryString, slashesDenoteHost); return u; } Url.prototype.parse = function(url, parseQueryString, slashesDenoteHost) { if (!isString(url)) { throw new TypeError("Parameter 'url' must be a string, not " + typeof url); } var rest = url; rest = rest.trim(); var proto = protocolPattern.exec(rest); if (proto) { proto = proto[0]; var lowerProto = proto.toLowerCase(); this.protocol = lowerProto; rest = rest.substr(proto.length); } if (slashesDenoteHost || proto || rest.match(/^\/\/[^@\/]+@[^@\/]+/)) { var slashes = rest.substr(0, 2) === '//'; if (slashes && !(proto && hostlessProtocol[proto])) { rest = rest.substr(2); this.slashes = true; } } if (!hostlessProtocol[proto] && (slashes || (proto && !slashedProtocol[proto]))) { var hostEnd = -1; for (var i = 0; i < hostEndingChars.length; i++) { var hec = rest.indexOf(hostEndingChars[i]); if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) hostEnd = hec; } var auth, atSign; if (hostEnd === -1) { atSign = rest.lastIndexOf('@'); } else { atSign = rest.lastIndexOf('@', hostEnd); } if (atSign !== -1) { auth = rest.slice(0, atSign); rest = rest.slice(atSign + 1); this.auth = decodeURIComponent(auth); } hostEnd = -1; for (var i = 0; i < nonHostChars.length; i++) { var hec = rest.indexOf(nonHostChars[i]); if (hec !== -1 && (hostEnd === -1 || hec < hostEnd)) hostEnd = hec; } if (hostEnd === -1) hostEnd = rest.length; this.host = rest.slice(0, hostEnd); rest = rest.slice(hostEnd); this.parseHost(); this.hostname = this.hostname || ''; var ipv6Hostname = this.hostname[0] === '[' && this.hostname[this.hostname.length - 1] === ']'; if (!ipv6Hostname) { var hostparts = this.hostname.split(/\./); for (var i = 0, l = hostparts.length; i < l; i++) { var part = hostparts[i]; if (!part) continue; if (!part.match(hostnamePartPattern)) { var newpart = ''; for (var j = 0, k = part.length; j < k; j++) { if (part.charCodeAt(j) > 127) { newpart += 'x'; } else { newpart += part[j]; } } if (!newpart.match(hostnamePartPattern)) { var validParts = hostparts.slice(0, i); var notHost = hostparts.slice(i + 1); var bit = part.match(hostnamePartStart); if (bit) { validParts.push(bit[1]); notHost.unshift(bit[2]); } if (notHost.length) { rest = '/' + notHost.join('.') + rest; } this.hostname = validParts.join('.'); break; } } } } if (this.hostname.length > hostnameMaxLen) { this.hostname = ''; } else { this.hostname = this.hostname.toLowerCase(); } if (!ipv6Hostname) { var domainArray = this.hostname.split('.'); var newOut = []; for (var i = 0; i < domainArray.length; ++i) { var s = domainArray[i]; newOut.push(s.match(/[^A-Za-z0-9_-]/) ? 'xn--' + punycode.encode(s) : s); } this.hostname = newOut.join('.'); } var p = this.port ? ':' + this.port : ''; var h = this.hostname || ''; this.host = h + p; this.href += this.host; if (ipv6Hostname) { this.hostname = this.hostname.substr(1, this.hostname.length - 2); if (rest[0] !== '/') { rest = '/' + rest; } } } if (!unsafeProtocol[lowerProto]) { for (var i = 0, l = autoEscape.length; i < l; i++) { var ae = autoEscape[i]; var esc = encodeURIComponent(ae); if (esc === ae) { esc = escape(ae); } rest = rest.split(ae).join(esc); } } var hash = rest.indexOf('#'); if (hash !== -1) { this.hash = rest.substr(hash); rest = rest.slice(0, hash); } var qm = rest.indexOf('?'); if (qm !== -1) { this.search = rest.substr(qm); this.query = rest.substr(qm + 1); if (parseQueryString) { this.query = querystring.parse(this.query); } rest = rest.slice(0, qm); } else if (parseQueryString) { this.search = ''; this.query = {}; } if (rest) this.pathname = rest; if (slashedProtocol[lowerProto] && this.hostname && !this.pathname) { this.pathname = '/'; } if (this.pathname || this.search) { var p = this.pathname || ''; var s = this.search || ''; this.path = p + s; } this.href = this.format(); return this; }; function urlFormat(obj) { if (isString(obj)) obj = urlParse(obj); if (!(obj instanceof Url)) return Url.prototype.format.call(obj); return obj.format(); } Url.prototype.format = function() { var auth = this.auth || ''; if (auth) { auth = encodeURIComponent(auth); auth = auth.replace(/%3A/i, ':'); auth += '@'; } var protocol = this.protocol || '', pathname = this.pathname || '', hash = this.hash || '', host = false, query = ''; if (this.host) { host = auth + this.host; } else if (this.hostname) { host = auth + (this.hostname.indexOf(':') === -1 ? this.hostname : '[' + this.hostname + ']'); if (this.port) { host += ':' + this.port; } } if (this.query && isObject(this.query) && Object.keys(this.query).length) { query = querystring.stringify(this.query); } var search = this.search || (query && ('?' + query)) || ''; if (protocol && protocol.substr(-1) !== ':') protocol += ':'; if (this.slashes || (!protocol || slashedProtocol[protocol]) && host !== false) { host = '//' + (host || ''); if (pathname && pathname.charAt(0) !== '/') pathname = '/' + pathname; } else if (!host) { host = ''; } if (hash && hash.charAt(0) !== '#') hash = '#' + hash; if (search && search.charAt(0) !== '?') search = '?' + search; pathname = pathname.replace(/[?#]/g, function(match) { return encodeURIComponent(match); }); search = search.replace('#', '%23'); return protocol + host + pathname + search + hash; }; function urlResolve(source, relative) { return urlParse(source, false, true).resolve(relative); } Url.prototype.resolve = function(relative) { return this.resolveObject(urlParse(relative, false, true)).format(); }; function urlResolveObject(source, relative) { if (!source) return relative; return urlParse(source, false, true).resolveObject(relative); } Url.prototype.resolveObject = function(relative) { if (isString(relative)) { var rel = new Url(); rel.parse(relative, false, true); relative = rel; } var result = new Url(); Object.keys(this).forEach(function(k) { result[k] = this[k]; }, this); result.hash = relative.hash; if (relative.href === '') { result.href = result.format(); return result; } if (relative.slashes && !relative.protocol) { Object.keys(relative).forEach(function(k) { if (k !== 'protocol') result[k] = relative[k]; }); if (slashedProtocol[result.protocol] && result.hostname && !result.pathname) { result.path = result.pathname = '/'; } result.href = result.format(); return result; } if (relative.protocol && relative.protocol !== result.protocol) { if (!slashedProtocol[relative.protocol]) { Object.keys(relative).forEach(function(k) { result[k] = relative[k]; }); result.href = result.format(); return result; } result.protocol = relative.protocol; if (!relative.host && !hostlessProtocol[relative.protocol]) { var relPath = (relative.pathname || '').split('/'); while (relPath.length && !(relative.host = relPath.shift())); if (!relative.host) relative.host = ''; if (!relative.hostname) relative.hostname = ''; if (relPath[0] !== '') relPath.unshift(''); if (relPath.length < 2) relPath.unshift(''); result.pathname = relPath.join('/'); } else { result.pathname = relative.pathname; } result.search = relative.search; result.query = relative.query; result.host = relative.host || ''; result.auth = relative.auth; result.hostname = relative.hostname || relative.host; result.port = relative.port; if (result.pathname || result.search) { var p = result.pathname || ''; var s = result.search || ''; result.path = p + s; } result.slashes = result.slashes || relative.slashes; result.href = result.format(); return result; } var isSourceAbs = (result.pathname && result.pathname.charAt(0) === '/'), isRelAbs = ( relative.host || relative.pathname && relative.pathname.charAt(0) === '/' ), mustEndAbs = (isRelAbs || isSourceAbs || (result.host && relative.pathname)), removeAllDots = mustEndAbs, srcPath = result.pathname && result.pathname.split('/') || [], relPath = relative.pathname && relative.pathname.split('/') || [], psychotic = result.protocol && !slashedProtocol[result.protocol]; if (psychotic) { result.hostname = ''; result.port = null; if (result.host) { if (srcPath[0] === '') srcPath[0] = result.host; else srcPath.unshift(result.host); } result.host = ''; if (relative.protocol) { relative.hostname = null; relative.port = null; if (relative.host) { if (relPath[0] === '') relPath[0] = relative.host; else relPath.unshift(relative.host); } relative.host = null; } mustEndAbs = mustEndAbs && (relPath[0] === '' || srcPath[0] === ''); } if (isRelAbs) { result.host = (relative.host || relative.host === '') ? relative.host : result.host; result.hostname = (relative.hostname || relative.hostname === '') ? relative.hostname : result.hostname; result.search = relative.search; result.query = relative.query; srcPath = relPath; } else if (relPath.length) { if (!srcPath) srcPath = []; srcPath.pop(); srcPath = srcPath.concat(relPath); result.search = relative.search; result.query = relative.query; } else if (!isNullOrUndefined(relative.search)) { if (psychotic) { result.hostname = result.host = srcPath.shift(); var authInHost = result.host && result.host.indexOf('@') > 0 ? result.host.split('@') : false; if (authInHost) { result.auth = authInHost.shift(); result.host = result.hostname = authInHost.shift(); } } result.search = relative.search; result.query = relative.query; if (!isNull(result.pathname) || !isNull(result.search)) { result.path = (result.pathname ? result.pathname : '') + (result.search ? result.search : ''); } result.href = result.format(); return result; } if (!srcPath.length) { result.pathname = null; if (result.search) { result.path = '/' + result.search; } else { result.path = null; } result.href = result.format(); return result; } var last = srcPath.slice(-1)[0]; var hasTrailingSlash = ( (result.host || relative.host) && (last === '.' || last === '..') || last === ''); var up = 0; for (var i = srcPath.length; i >= 0; i--) { last = srcPath[i]; if (last == '.') { srcPath.splice(i, 1); } else if (last === '..') { srcPath.splice(i, 1); up++; } else if (up) { srcPath.splice(i, 1); up--; } } if (!mustEndAbs && !removeAllDots) { for (; up--; up) { srcPath.unshift('..'); } } if (mustEndAbs && srcPath[0] !== '' && (!srcPath[0] || srcPath[0].charAt(0) !== '/')) { srcPath.unshift(''); } if (hasTrailingSlash && (srcPath.join('/').substr(-1) !== '/')) { srcPath.push(''); } var isAbsolute = srcPath[0] === '' || (srcPath[0] && srcPath[0].charAt(0) === '/'); if (psychotic) { result.hostname = result.host = isAbsolute ? '' : srcPath.length ? srcPath.shift() : ''; var authInHost = result.host && result.host.indexOf('@') > 0 ? result.host.split('@') : false; if (authInHost) { result.auth = authInHost.shift(); result.host = result.hostname = authInHost.shift(); } } mustEndAbs = mustEndAbs || (result.host && srcPath.length); if (mustEndAbs && !isAbsolute) { srcPath.unshift(''); } if (!srcPath.length) { result.pathname = null; result.path = null; } else { result.pathname = srcPath.join('/'); } if (!isNull(result.pathname) || !isNull(result.search)) { result.path = (result.pathname ? result.pathname : '') + (result.search ? result.search : ''); } result.auth = relative.auth || result.auth; result.slashes = result.slashes || relative.slashes; result.href = result.format(); return result; }; Url.prototype.parseHost = function() { var host = this.host; var port = portPattern.exec(host); if (port) { port = port[0]; if (port !== ':') { this.port = port.substr(1); } host = host.substr(0, host.length - port.length); } if (host) this.hostname = host; }; function isString(arg) { return typeof arg === "string"; } function isObject(arg) { return typeof arg === 'object' && arg !== null; } function isNull(arg) { return arg === null; } function isNullOrUndefined(arg) { return arg == null; } },{"punycode":281,"querystring":284}],317:[function(require,module,exports){ (function (global){ module.exports = deprecate; function deprecate (fn, msg) { if (config('noDeprecation')) { return fn; } var warned = false; function deprecated() { if (!warned) { if (config('throwDeprecation')) { throw new Error(msg); } else if (config('traceDeprecation')) { console.trace(msg); } else { console.warn(msg); } warned = true; } return fn.apply(this, arguments); } return deprecated; } function config (name) { try { if (!global.localStorage) return false; } catch (_) { return false; } var val = global.localStorage[name]; if (null == val) return false; return String(val).toLowerCase() === 'true'; } }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{}],318:[function(require,module,exports){ arguments[4][190][0].apply(exports,arguments) },{"dup":190}],319:[function(require,module,exports){ module.exports = function isBuffer(arg) { return arg && typeof arg === 'object' && typeof arg.copy === 'function' && typeof arg.fill === 'function' && typeof arg.readUInt8 === 'function'; } },{}],320:[function(require,module,exports){ (function (process,global){ var formatRegExp = /%[sdj%]/g; exports.format = function(f) { if (!isString(f)) { var objects = []; for (var i = 0; i < arguments.length; i++) { objects.push(inspect(arguments[i])); } return objects.join(' '); } var i = 1; var args = arguments; var len = args.length; var str = String(f).replace(formatRegExp, function(x) { if (x === '%%') return '%'; if (i >= len) return x; switch (x) { case '%s': return String(args[i++]); case '%d': return Number(args[i++]); case '%j': try { return JSON.stringify(args[i++]); } catch (_) { return '[Circular]'; } default: return x; } }); for (var x = args[i]; i < len; x = args[++i]) { if (isNull(x) || !isObject(x)) { str += ' ' + x; } else { str += ' ' + inspect(x); } } return str; }; exports.deprecate = function(fn, msg) { if (isUndefined(global.process)) { return function() { return exports.deprecate(fn, msg).apply(this, arguments); }; } if (process.noDeprecation === true) { return fn; } var warned = false; function deprecated() { if (!warned) { if (process.throwDeprecation) { throw new Error(msg); } else if (process.traceDeprecation) { console.trace(msg); } else { console.error(msg); } warned = true; } return fn.apply(this, arguments); } return deprecated; }; var debugs = {}; var debugEnviron; exports.debuglog = function(set) { if (isUndefined(debugEnviron)) debugEnviron = process.env.NODE_DEBUG || ''; set = set.toUpperCase(); if (!debugs[set]) { if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) { var pid = process.pid; debugs[set] = function() { var msg = exports.format.apply(exports, arguments); console.error('%s %d: %s', set, pid, msg); }; } else { debugs[set] = function() {}; } } return debugs[set]; }; function inspect(obj, opts) { var ctx = { seen: [], stylize: stylizeNoColor }; if (arguments.length >= 3) ctx.depth = arguments[2]; if (arguments.length >= 4) ctx.colors = arguments[3]; if (isBoolean(opts)) { ctx.showHidden = opts; } else if (opts) { exports._extend(ctx, opts); } if (isUndefined(ctx.showHidden)) ctx.showHidden = false; if (isUndefined(ctx.depth)) ctx.depth = 2; if (isUndefined(ctx.colors)) ctx.colors = false; if (isUndefined(ctx.customInspect)) ctx.customInspect = true; if (ctx.colors) ctx.stylize = stylizeWithColor; return formatValue(ctx, obj, ctx.depth); } exports.inspect = inspect; inspect.colors = { 'bold' : [1, 22], 'italic' : [3, 23], 'underline' : [4, 24], 'inverse' : [7, 27], 'white' : [37, 39], 'grey' : [90, 39], 'black' : [30, 39], 'blue' : [34, 39], 'cyan' : [36, 39], 'green' : [32, 39], 'magenta' : [35, 39], 'red' : [31, 39], 'yellow' : [33, 39] }; inspect.styles = { 'special': 'cyan', 'number': 'yellow', 'boolean': 'yellow', 'undefined': 'grey', 'null': 'bold', 'string': 'green', 'date': 'magenta', 'regexp': 'red' }; function stylizeWithColor(str, styleType) { var style = inspect.styles[styleType]; if (style) { return '\u001b[' + inspect.colors[style][0] + 'm' + str + '\u001b[' + inspect.colors[style][1] + 'm'; } else { return str; } } function stylizeNoColor(str, styleType) { return str; } function arrayToHash(array) { var hash = {}; array.forEach(function(val, idx) { hash[val] = true; }); return hash; } function formatValue(ctx, value, recurseTimes) { if (ctx.customInspect && value && isFunction(value.inspect) && value.inspect !== exports.inspect && !(value.constructor && value.constructor.prototype === value)) { var ret = value.inspect(recurseTimes, ctx); if (!isString(ret)) { ret = formatValue(ctx, ret, recurseTimes); } return ret; } var primitive = formatPrimitive(ctx, value); if (primitive) { return primitive; } var keys = Object.keys(value); var visibleKeys = arrayToHash(keys); if (ctx.showHidden) { keys = Object.getOwnPropertyNames(value); } if (isError(value) && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) { return formatError(value); } if (keys.length === 0) { if (isFunction(value)) { var name = value.name ? ': ' + value.name : ''; return ctx.stylize('[Function' + name + ']', 'special'); } if (isRegExp(value)) { return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); } if (isDate(value)) { return ctx.stylize(Date.prototype.toString.call(value), 'date'); } if (isError(value)) { return formatError(value); } } var base = '', array = false, braces = ['{', '}']; if (isArray(value)) { array = true; braces = ['[', ']']; } if (isFunction(value)) { var n = value.name ? ': ' + value.name : ''; base = ' [Function' + n + ']'; } if (isRegExp(value)) { base = ' ' + RegExp.prototype.toString.call(value); } if (isDate(value)) { base = ' ' + Date.prototype.toUTCString.call(value); } if (isError(value)) { base = ' ' + formatError(value); } if (keys.length === 0 && (!array || value.length == 0)) { return braces[0] + base + braces[1]; } if (recurseTimes < 0) { if (isRegExp(value)) { return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); } else { return ctx.stylize('[Object]', 'special'); } } ctx.seen.push(value); var output; if (array) { output = formatArray(ctx, value, recurseTimes, visibleKeys, keys); } else { output = keys.map(function(key) { return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array); }); } ctx.seen.pop(); return reduceToSingleString(output, base, braces); } function formatPrimitive(ctx, value) { if (isUndefined(value)) return ctx.stylize('undefined', 'undefined'); if (isString(value)) { var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '') .replace(/'/g, "\\'") .replace(/\\"/g, '"') + '\''; return ctx.stylize(simple, 'string'); } if (isNumber(value)) return ctx.stylize('' + value, 'number'); if (isBoolean(value)) return ctx.stylize('' + value, 'boolean'); if (isNull(value)) return ctx.stylize('null', 'null'); } function formatError(value) { return '[' + Error.prototype.toString.call(value) + ']'; } function formatArray(ctx, value, recurseTimes, visibleKeys, keys) { var output = []; for (var i = 0, l = value.length; i < l; ++i) { if (hasOwnProperty(value, String(i))) { output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, String(i), true)); } else { output.push(''); } } keys.forEach(function(key) { if (!key.match(/^\d+$/)) { output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, key, true)); } }); return output; } function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) { var name, str, desc; desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] }; if (desc.get) { if (desc.set) { str = ctx.stylize('[Getter/Setter]', 'special'); } else { str = ctx.stylize('[Getter]', 'special'); } } else { if (desc.set) { str = ctx.stylize('[Setter]', 'special'); } } if (!hasOwnProperty(visibleKeys, key)) { name = '[' + key + ']'; } if (!str) { if (ctx.seen.indexOf(desc.value) < 0) { if (isNull(recurseTimes)) { str = formatValue(ctx, desc.value, null); } else { str = formatValue(ctx, desc.value, recurseTimes - 1); } if (str.indexOf('\n') > -1) { if (array) { str = str.split('\n').map(function(line) { return ' ' + line; }).join('\n').substr(2); } else { str = '\n' + str.split('\n').map(function(line) { return ' ' + line; }).join('\n'); } } } else { str = ctx.stylize('[Circular]', 'special'); } } if (isUndefined(name)) { if (array && key.match(/^\d+$/)) { return str; } name = JSON.stringify('' + key); if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { name = name.substr(1, name.length - 2); name = ctx.stylize(name, 'name'); } else { name = name.replace(/'/g, "\\'") .replace(/\\"/g, '"') .replace(/(^"|"$)/g, "'"); name = ctx.stylize(name, 'string'); } } return name + ': ' + str; } function reduceToSingleString(output, base, braces) { var numLinesEst = 0; var length = output.reduce(function(prev, cur) { numLinesEst++; if (cur.indexOf('\n') >= 0) numLinesEst++; return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1; }, 0); if (length > 60) { return braces[0] + (base === '' ? '' : base + '\n ') + ' ' + output.join(',\n ') + ' ' + braces[1]; } return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; } function isArray(ar) { return Array.isArray(ar); } exports.isArray = isArray; function isBoolean(arg) { return typeof arg === 'boolean'; } exports.isBoolean = isBoolean; function isNull(arg) { return arg === null; } exports.isNull = isNull; function isNullOrUndefined(arg) { return arg == null; } exports.isNullOrUndefined = isNullOrUndefined; function isNumber(arg) { return typeof arg === 'number'; } exports.isNumber = isNumber; function isString(arg) { return typeof arg === 'string'; } exports.isString = isString; function isSymbol(arg) { return typeof arg === 'symbol'; } exports.isSymbol = isSymbol; function isUndefined(arg) { return arg === void 0; } exports.isUndefined = isUndefined; function isRegExp(re) { return isObject(re) && objectToString(re) === '[object RegExp]'; } exports.isRegExp = isRegExp; function isObject(arg) { return typeof arg === 'object' && arg !== null; } exports.isObject = isObject; function isDate(d) { return isObject(d) && objectToString(d) === '[object Date]'; } exports.isDate = isDate; function isError(e) { return isObject(e) && (objectToString(e) === '[object Error]' || e instanceof Error); } exports.isError = isError; function isFunction(arg) { return typeof arg === 'function'; } exports.isFunction = isFunction; function isPrimitive(arg) { return arg === null || typeof arg === 'boolean' || typeof arg === 'number' || typeof arg === 'string' || typeof arg === 'symbol' || // ES6 symbol typeof arg === 'undefined'; } exports.isPrimitive = isPrimitive; exports.isBuffer = require('./support/isBuffer'); function objectToString(o) { return Object.prototype.toString.call(o); } function pad(n) { return n < 10 ? '0' + n.toString(10) : n.toString(10); } var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']; function timestamp() { var d = new Date(); var time = [pad(d.getHours()), pad(d.getMinutes()), pad(d.getSeconds())].join(':'); return [d.getDate(), months[d.getMonth()], time].join(' '); } exports.log = function() { console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments)); }; exports.inherits = require('inherits'); exports._extend = function(origin, add) { if (!add || !isObject(add)) return origin; var keys = Object.keys(add); var i = keys.length; while (i--) { origin[keys[i]] = add[keys[i]]; } return origin; }; function hasOwnProperty(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); } }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{"./support/isBuffer":319,"_process":274,"inherits":318}],321:[function(require,module,exports){ (function (global){ var rng; var crypto = global.crypto || global.msCrypto; // for IE 11 if (crypto && crypto.getRandomValues) { var _rnds8 = new Uint8Array(16); rng = function whatwgRNG() { crypto.getRandomValues(_rnds8); return _rnds8; }; } if (!rng) { var _rnds = new Array(16); rng = function() { for (var i = 0, r; i < 16; i++) { if ((i & 0x03) === 0) r = Math.random() * 0x100000000; _rnds[i] = r >>> ((i & 0x03) << 3) & 0xff; } return _rnds; }; } module.exports = rng; }).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) },{}],322:[function(require,module,exports){ var _rng = require('./lib/rng'); var _byteToHex = []; var _hexToByte = {}; for (var i = 0; i < 256; ++i) { _byteToHex[i] = (i + 0x100).toString(16).substr(1); _hexToByte[_byteToHex[i]] = i; } function buff_to_string(buf, offset) { var i = offset || 0; var bth = _byteToHex; return bth[buf[i++]] + bth[buf[i++]] + bth[buf[i++]] + bth[buf[i++]] + '-' + bth[buf[i++]] + bth[buf[i++]] + '-' + bth[buf[i++]] + bth[buf[i++]] + '-' + bth[buf[i++]] + bth[buf[i++]] + '-' + bth[buf[i++]] + bth[buf[i++]] + bth[buf[i++]] + bth[buf[i++]] + bth[buf[i++]] + bth[buf[i++]]; } var _seedBytes = _rng(); var _nodeId = [ _seedBytes[0] | 0x01, _seedBytes[1], _seedBytes[2], _seedBytes[3], _seedBytes[4], _seedBytes[5] ]; var _clockseq = (_seedBytes[6] << 8 | _seedBytes[7]) & 0x3fff; var _lastMSecs = 0, _lastNSecs = 0; function v1(options, buf, offset) { var i = buf && offset || 0; var b = buf || []; options = options || {}; var clockseq = options.clockseq !== undefined ? options.clockseq : _clockseq; var msecs = options.msecs !== undefined ? options.msecs : new Date().getTime(); var nsecs = options.nsecs !== undefined ? options.nsecs : _lastNSecs + 1; var dt = (msecs - _lastMSecs) + (nsecs - _lastNSecs)/10000; if (dt < 0 && options.clockseq === undefined) { clockseq = clockseq + 1 & 0x3fff; } if ((dt < 0 || msecs > _lastMSecs) && options.nsecs === undefined) { nsecs = 0; } if (nsecs >= 10000) { throw new Error('uuid.v1(): Can\'t create more than 10M uuids/sec'); } _lastMSecs = msecs; _lastNSecs = nsecs; _clockseq = clockseq; msecs += 12219292800000; var tl = ((msecs & 0xfffffff) * 10000 + nsecs) % 0x100000000; b[i++] = tl >>> 24 & 0xff; b[i++] = tl >>> 16 & 0xff; b[i++] = tl >>> 8 & 0xff; b[i++] = tl & 0xff; var tmh = (msecs / 0x100000000 * 10000) & 0xfffffff; b[i++] = tmh >>> 8 & 0xff; b[i++] = tmh & 0xff; b[i++] = tmh >>> 24 & 0xf | 0x10; // include version b[i++] = tmh >>> 16 & 0xff; b[i++] = clockseq >>> 8 | 0x80; b[i++] = clockseq & 0xff; var node = options.node || _nodeId; for (var n = 0; n < 6; ++n) { b[i + n] = node[n]; } return buf ? buf : buff_to_string(b); } function v4(options, buf, offset) { var i = buf && offset || 0; if (typeof(options) == 'string') { buf = options == 'binary' ? new Array(16) : null; options = null; } options = options || {}; var rnds = options.random || (options.rng || _rng)(); rnds[6] = (rnds[6] & 0x0f) | 0x40; rnds[8] = (rnds[8] & 0x3f) | 0x80; if (buf) { for (var ii = 0; ii < 16; ++ii) { buf[i + ii] = rnds[ii]; } } return buf || buff_to_string(rnds); } var uuid = v4; uuid.v1 = v1; uuid.v4 = v4; module.exports = uuid; },{"./lib/rng":321}],323:[function(require,module,exports){ var indexOf = require('indexof'); var Object_keys = function (obj) { if (Object.keys) return Object.keys(obj) else { var res = []; for (var key in obj) res.push(key) return res; } }; var forEach = function (xs, fn) { if (xs.forEach) return xs.forEach(fn) else for (var i = 0; i < xs.length; i++) { fn(xs[i], i, xs); } }; var defineProp = (function() { try { Object.defineProperty({}, '_', {}); return function(obj, name, value) { Object.defineProperty(obj, name, { writable: true, enumerable: false, configurable: true, value: value }) }; } catch(e) { return function(obj, name, value) { obj[name] = value; }; } }()); var globals = ['Array', 'Boolean', 'Date', 'Error', 'EvalError', 'Function', 'Infinity', 'JSON', 'Math', 'NaN', 'Number', 'Object', 'RangeError', 'ReferenceError', 'RegExp', 'String', 'SyntaxError', 'TypeError', 'URIError', 'decodeURI', 'decodeURIComponent', 'encodeURI', 'encodeURIComponent', 'escape', 'eval', 'isFinite', 'isNaN', 'parseFloat', 'parseInt', 'undefined', 'unescape']; function Context() {} Context.prototype = {}; var Script = exports.Script = function NodeScript (code) { if (!(this instanceof Script)) return new Script(code); this.code = code; }; Script.prototype.runInContext = function (context) { if (!(context instanceof Context)) { throw new TypeError("needs a 'context' argument."); } var iframe = document.createElement('iframe'); if (!iframe.style) iframe.style = {}; iframe.style.display = 'none'; document.body.appendChild(iframe); var win = iframe.contentWindow; var wEval = win.eval, wExecScript = win.execScript; if (!wEval && wExecScript) { wExecScript.call(win, 'null'); wEval = win.eval; } forEach(Object_keys(context), function (key) { win[key] = context[key]; }); forEach(globals, function (key) { if (context[key]) { win[key] = context[key]; } }); var winKeys = Object_keys(win); var res = wEval.call(win, this.code); forEach(Object_keys(win), function (key) { if (key in context || indexOf(winKeys, key) === -1) { context[key] = win[key]; } }); forEach(globals, function (key) { if (!(key in context)) { defineProp(context, key, win[key]); } }); document.body.removeChild(iframe); return res; }; Script.prototype.runInThisContext = function () { return eval(this.code); // maybe... }; Script.prototype.runInNewContext = function (context) { var ctx = Script.createContext(context); var res = this.runInContext(ctx); forEach(Object_keys(ctx), function (key) { context[key] = ctx[key]; }); return res; }; forEach(Object_keys(Script.prototype), function (name) { exports[name] = Script[name] = function (code) { var s = Script(code); return s[name].apply(s, [].slice.call(arguments, 1)); }; }); exports.createScript = function (code) { return exports.Script(code); }; exports.createContext = Script.createContext = function (context) { var copy = new Context(); if(typeof context === 'object') { forEach(Object_keys(context), function (key) { copy[key] = context[key]; }); } return copy; }; },{"indexof":189}],324:[function(require,module,exports){ (function() { var XMLAttribute, create; create = require('lodash/object/create'); module.exports = XMLAttribute = (function() { function XMLAttribute(parent, name, value) { this.stringify = parent.stringify; if (name == null) { throw new Error("Missing attribute name of element " + parent.name); } if (value == null) { throw new Error("Missing attribute value for attribute " + name + " of element " + parent.name); } this.name = this.stringify.attName(name); this.value = this.stringify.attValue(value); } XMLAttribute.prototype.clone = function() { return create(XMLAttribute.prototype, this); }; XMLAttribute.prototype.toString = function(options, level) { return ' ' + this.name + '="' + this.value + '"'; }; return XMLAttribute; })(); }).call(this); },{"lodash/object/create":236}],325:[function(require,module,exports){ (function() { var XMLBuilder, XMLDeclaration, XMLDocType, XMLElement, XMLStringifier; XMLStringifier = require('./XMLStringifier'); XMLDeclaration = require('./XMLDeclaration'); XMLDocType = require('./XMLDocType'); XMLElement = require('./XMLElement'); module.exports = XMLBuilder = (function() { function XMLBuilder(name, options) { var root, temp; if (name == null) { throw new Error("Root element needs a name"); } if (options == null) { options = {}; } this.options = options; this.stringify = new XMLStringifier(options); temp = new XMLElement(this, 'doc'); root = temp.element(name); root.isRoot = true; root.documentObject = this; this.rootObject = root; if (!options.headless) { root.declaration(options); if ((options.pubID != null) || (options.sysID != null)) { root.doctype(options); } } } XMLBuilder.prototype.root = function() { return this.rootObject; }; XMLBuilder.prototype.end = function(options) { return this.toString(options); }; XMLBuilder.prototype.toString = function(options) { var indent, newline, offset, pretty, r, ref, ref1, ref2; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; r = ''; if (this.xmldec != null) { r += this.xmldec.toString(options); } if (this.doctype != null) { r += this.doctype.toString(options); } r += this.rootObject.toString(options); if (pretty && r.slice(-newline.length) === newline) { r = r.slice(0, -newline.length); } return r; }; return XMLBuilder; })(); }).call(this); },{"./XMLDeclaration":332,"./XMLDocType":333,"./XMLElement":334,"./XMLStringifier":338}],326:[function(require,module,exports){ (function() { var XMLCData, XMLNode, create, extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }, hasProp = {}.hasOwnProperty; create = require('lodash/object/create'); XMLNode = require('./XMLNode'); module.exports = XMLCData = (function(superClass) { extend(XMLCData, superClass); function XMLCData(parent, text) { XMLCData.__super__.constructor.call(this, parent); if (text == null) { throw new Error("Missing CDATA text"); } this.text = this.stringify.cdata(text); } XMLCData.prototype.clone = function() { return create(XMLCData.prototype, this); }; XMLCData.prototype.toString = function(options, level) { var indent, newline, offset, pretty, r, ref, ref1, ref2, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += ''; if (pretty) { r += newline; } return r; }; return XMLCData; })(XMLNode); }).call(this); },{"./XMLNode":335,"lodash/object/create":236}],327:[function(require,module,exports){ (function() { var XMLComment, XMLNode, create, extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }, hasProp = {}.hasOwnProperty; create = require('lodash/object/create'); XMLNode = require('./XMLNode'); module.exports = XMLComment = (function(superClass) { extend(XMLComment, superClass); function XMLComment(parent, text) { XMLComment.__super__.constructor.call(this, parent); if (text == null) { throw new Error("Missing comment text"); } this.text = this.stringify.comment(text); } XMLComment.prototype.clone = function() { return create(XMLComment.prototype, this); }; XMLComment.prototype.toString = function(options, level) { var indent, newline, offset, pretty, r, ref, ref1, ref2, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += ''; if (pretty) { r += newline; } return r; }; return XMLComment; })(XMLNode); }).call(this); },{"./XMLNode":335,"lodash/object/create":236}],328:[function(require,module,exports){ (function() { var XMLDTDAttList, create; create = require('lodash/object/create'); module.exports = XMLDTDAttList = (function() { function XMLDTDAttList(parent, elementName, attributeName, attributeType, defaultValueType, defaultValue) { this.stringify = parent.stringify; if (elementName == null) { throw new Error("Missing DTD element name"); } if (attributeName == null) { throw new Error("Missing DTD attribute name"); } if (!attributeType) { throw new Error("Missing DTD attribute type"); } if (!defaultValueType) { throw new Error("Missing DTD attribute default"); } if (defaultValueType.indexOf('#') !== 0) { defaultValueType = '#' + defaultValueType; } if (!defaultValueType.match(/^(#REQUIRED|#IMPLIED|#FIXED|#DEFAULT)$/)) { throw new Error("Invalid default value type; expected: #REQUIRED, #IMPLIED, #FIXED or #DEFAULT"); } if (defaultValue && !defaultValueType.match(/^(#FIXED|#DEFAULT)$/)) { throw new Error("Default value only applies to #FIXED or #DEFAULT"); } this.elementName = this.stringify.eleName(elementName); this.attributeName = this.stringify.attName(attributeName); this.attributeType = this.stringify.dtdAttType(attributeType); this.defaultValue = this.stringify.dtdAttDefault(defaultValue); this.defaultValueType = defaultValueType; } XMLDTDAttList.prototype.clone = function() { return create(XMLDTDAttList.prototype, this); }; XMLDTDAttList.prototype.toString = function(options, level) { var indent, newline, offset, pretty, r, ref, ref1, ref2, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += ''; if (pretty) { r += newline; } return r; }; return XMLDTDAttList; })(); }).call(this); },{"lodash/object/create":236}],329:[function(require,module,exports){ (function() { var XMLDTDElement, create, isArray; create = require('lodash/object/create'); isArray = require('lodash/lang/isArray'); module.exports = XMLDTDElement = (function() { function XMLDTDElement(parent, name, value) { this.stringify = parent.stringify; if (name == null) { throw new Error("Missing DTD element name"); } if (!value) { value = '(#PCDATA)'; } if (isArray(value)) { value = '(' + value.join(',') + ')'; } this.name = this.stringify.eleName(name); this.value = this.stringify.dtdElementValue(value); } XMLDTDElement.prototype.clone = function() { return create(XMLDTDElement.prototype, this); }; XMLDTDElement.prototype.toString = function(options, level) { var indent, newline, offset, pretty, r, ref, ref1, ref2, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += ''; if (pretty) { r += newline; } return r; }; return XMLDTDElement; })(); }).call(this); },{"lodash/lang/isArray":228,"lodash/object/create":236}],330:[function(require,module,exports){ (function() { var XMLDTDEntity, create, isObject; create = require('lodash/object/create'); isObject = require('lodash/lang/isObject'); module.exports = XMLDTDEntity = (function() { function XMLDTDEntity(parent, pe, name, value) { this.stringify = parent.stringify; if (name == null) { throw new Error("Missing entity name"); } if (value == null) { throw new Error("Missing entity value"); } this.pe = !!pe; this.name = this.stringify.eleName(name); if (!isObject(value)) { this.value = this.stringify.dtdEntityValue(value); } else { if (!value.pubID && !value.sysID) { throw new Error("Public and/or system identifiers are required for an external entity"); } if (value.pubID && !value.sysID) { throw new Error("System identifier is required for a public external entity"); } if (value.pubID != null) { this.pubID = this.stringify.dtdPubID(value.pubID); } if (value.sysID != null) { this.sysID = this.stringify.dtdSysID(value.sysID); } if (value.nData != null) { this.nData = this.stringify.dtdNData(value.nData); } if (this.pe && this.nData) { throw new Error("Notation declaration is not allowed in a parameter entity"); } } } XMLDTDEntity.prototype.clone = function() { return create(XMLDTDEntity.prototype, this); }; XMLDTDEntity.prototype.toString = function(options, level) { var indent, newline, offset, pretty, r, ref, ref1, ref2, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += ''; if (pretty) { r += newline; } return r; }; return XMLDTDEntity; })(); }).call(this); },{"lodash/lang/isObject":232,"lodash/object/create":236}],331:[function(require,module,exports){ (function() { var XMLDTDNotation, create; create = require('lodash/object/create'); module.exports = XMLDTDNotation = (function() { function XMLDTDNotation(parent, name, value) { this.stringify = parent.stringify; if (name == null) { throw new Error("Missing notation name"); } if (!value.pubID && !value.sysID) { throw new Error("Public or system identifiers are required for an external entity"); } this.name = this.stringify.eleName(name); if (value.pubID != null) { this.pubID = this.stringify.dtdPubID(value.pubID); } if (value.sysID != null) { this.sysID = this.stringify.dtdSysID(value.sysID); } } XMLDTDNotation.prototype.clone = function() { return create(XMLDTDNotation.prototype, this); }; XMLDTDNotation.prototype.toString = function(options, level) { var indent, newline, offset, pretty, r, ref, ref1, ref2, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += ''; if (pretty) { r += newline; } return r; }; return XMLDTDNotation; })(); }).call(this); },{"lodash/object/create":236}],332:[function(require,module,exports){ (function() { var XMLDeclaration, XMLNode, create, isObject, extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }, hasProp = {}.hasOwnProperty; create = require('lodash/object/create'); isObject = require('lodash/lang/isObject'); XMLNode = require('./XMLNode'); module.exports = XMLDeclaration = (function(superClass) { extend(XMLDeclaration, superClass); function XMLDeclaration(parent, version, encoding, standalone) { var ref; XMLDeclaration.__super__.constructor.call(this, parent); if (isObject(version)) { ref = version, version = ref.version, encoding = ref.encoding, standalone = ref.standalone; } if (!version) { version = '1.0'; } if (version != null) { this.version = this.stringify.xmlVersion(version); } if (encoding != null) { this.encoding = this.stringify.xmlEncoding(encoding); } if (standalone != null) { this.standalone = this.stringify.xmlStandalone(standalone); } } XMLDeclaration.prototype.clone = function() { return create(XMLDeclaration.prototype, this); }; XMLDeclaration.prototype.toString = function(options, level) { var indent, newline, offset, pretty, r, ref, ref1, ref2, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += ''; if (pretty) { r += newline; } return r; }; return XMLDeclaration; })(XMLNode); }).call(this); },{"./XMLNode":335,"lodash/lang/isObject":232,"lodash/object/create":236}],333:[function(require,module,exports){ (function() { var XMLCData, XMLComment, XMLDTDAttList, XMLDTDElement, XMLDTDEntity, XMLDTDNotation, XMLDocType, XMLProcessingInstruction, create, isObject; create = require('lodash/object/create'); isObject = require('lodash/lang/isObject'); XMLCData = require('./XMLCData'); XMLComment = require('./XMLComment'); XMLDTDAttList = require('./XMLDTDAttList'); XMLDTDEntity = require('./XMLDTDEntity'); XMLDTDElement = require('./XMLDTDElement'); XMLDTDNotation = require('./XMLDTDNotation'); XMLProcessingInstruction = require('./XMLProcessingInstruction'); module.exports = XMLDocType = (function() { function XMLDocType(parent, pubID, sysID) { var ref, ref1; this.documentObject = parent; this.stringify = this.documentObject.stringify; this.children = []; if (isObject(pubID)) { ref = pubID, pubID = ref.pubID, sysID = ref.sysID; } if (sysID == null) { ref1 = [pubID, sysID], sysID = ref1[0], pubID = ref1[1]; } if (pubID != null) { this.pubID = this.stringify.dtdPubID(pubID); } if (sysID != null) { this.sysID = this.stringify.dtdSysID(sysID); } } XMLDocType.prototype.clone = function() { return create(XMLDocType.prototype, this); }; XMLDocType.prototype.element = function(name, value) { var child; child = new XMLDTDElement(this, name, value); this.children.push(child); return this; }; XMLDocType.prototype.attList = function(elementName, attributeName, attributeType, defaultValueType, defaultValue) { var child; child = new XMLDTDAttList(this, elementName, attributeName, attributeType, defaultValueType, defaultValue); this.children.push(child); return this; }; XMLDocType.prototype.entity = function(name, value) { var child; child = new XMLDTDEntity(this, false, name, value); this.children.push(child); return this; }; XMLDocType.prototype.pEntity = function(name, value) { var child; child = new XMLDTDEntity(this, true, name, value); this.children.push(child); return this; }; XMLDocType.prototype.notation = function(name, value) { var child; child = new XMLDTDNotation(this, name, value); this.children.push(child); return this; }; XMLDocType.prototype.cdata = function(value) { var child; child = new XMLCData(this, value); this.children.push(child); return this; }; XMLDocType.prototype.comment = function(value) { var child; child = new XMLComment(this, value); this.children.push(child); return this; }; XMLDocType.prototype.instruction = function(target, value) { var child; child = new XMLProcessingInstruction(this, target, value); this.children.push(child); return this; }; XMLDocType.prototype.root = function() { return this.documentObject.root(); }; XMLDocType.prototype.document = function() { return this.documentObject; }; XMLDocType.prototype.toString = function(options, level) { var child, i, indent, len, newline, offset, pretty, r, ref, ref1, ref2, ref3, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += ' 0) { r += ' ['; if (pretty) { r += newline; } ref3 = this.children; for (i = 0, len = ref3.length; i < len; i++) { child = ref3[i]; r += child.toString(options, level + 1); } r += ']'; } r += '>'; if (pretty) { r += newline; } return r; }; XMLDocType.prototype.ele = function(name, value) { return this.element(name, value); }; XMLDocType.prototype.att = function(elementName, attributeName, attributeType, defaultValueType, defaultValue) { return this.attList(elementName, attributeName, attributeType, defaultValueType, defaultValue); }; XMLDocType.prototype.ent = function(name, value) { return this.entity(name, value); }; XMLDocType.prototype.pent = function(name, value) { return this.pEntity(name, value); }; XMLDocType.prototype.not = function(name, value) { return this.notation(name, value); }; XMLDocType.prototype.dat = function(value) { return this.cdata(value); }; XMLDocType.prototype.com = function(value) { return this.comment(value); }; XMLDocType.prototype.ins = function(target, value) { return this.instruction(target, value); }; XMLDocType.prototype.up = function() { return this.root(); }; XMLDocType.prototype.doc = function() { return this.document(); }; return XMLDocType; })(); }).call(this); },{"./XMLCData":326,"./XMLComment":327,"./XMLDTDAttList":328,"./XMLDTDElement":329,"./XMLDTDEntity":330,"./XMLDTDNotation":331,"./XMLProcessingInstruction":336,"lodash/lang/isObject":232,"lodash/object/create":236}],334:[function(require,module,exports){ (function() { var XMLAttribute, XMLElement, XMLNode, XMLProcessingInstruction, create, every, isArray, isFunction, isObject, extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }, hasProp = {}.hasOwnProperty; create = require('lodash/object/create'); isObject = require('lodash/lang/isObject'); isArray = require('lodash/lang/isArray'); isFunction = require('lodash/lang/isFunction'); every = require('lodash/collection/every'); XMLNode = require('./XMLNode'); XMLAttribute = require('./XMLAttribute'); XMLProcessingInstruction = require('./XMLProcessingInstruction'); module.exports = XMLElement = (function(superClass) { extend(XMLElement, superClass); function XMLElement(parent, name, attributes) { XMLElement.__super__.constructor.call(this, parent); if (name == null) { throw new Error("Missing element name"); } this.name = this.stringify.eleName(name); this.children = []; this.instructions = []; this.attributes = {}; if (attributes != null) { this.attribute(attributes); } } XMLElement.prototype.clone = function() { var att, attName, clonedSelf, i, len, pi, ref, ref1; clonedSelf = create(XMLElement.prototype, this); if (clonedSelf.isRoot) { clonedSelf.documentObject = null; } clonedSelf.attributes = {}; ref = this.attributes; for (attName in ref) { if (!hasProp.call(ref, attName)) continue; att = ref[attName]; clonedSelf.attributes[attName] = att.clone(); } clonedSelf.instructions = []; ref1 = this.instructions; for (i = 0, len = ref1.length; i < len; i++) { pi = ref1[i]; clonedSelf.instructions.push(pi.clone()); } clonedSelf.children = []; this.children.forEach(function(child) { var clonedChild; clonedChild = child.clone(); clonedChild.parent = clonedSelf; return clonedSelf.children.push(clonedChild); }); return clonedSelf; }; XMLElement.prototype.attribute = function(name, value) { var attName, attValue; if (name != null) { name = name.valueOf(); } if (isObject(name)) { for (attName in name) { if (!hasProp.call(name, attName)) continue; attValue = name[attName]; this.attribute(attName, attValue); } } else { if (isFunction(value)) { value = value.apply(); } if (!this.options.skipNullAttributes || (value != null)) { this.attributes[name] = new XMLAttribute(this, name, value); } } return this; }; XMLElement.prototype.removeAttribute = function(name) { var attName, i, len; if (name == null) { throw new Error("Missing attribute name"); } name = name.valueOf(); if (isArray(name)) { for (i = 0, len = name.length; i < len; i++) { attName = name[i]; delete this.attributes[attName]; } } else { delete this.attributes[name]; } return this; }; XMLElement.prototype.instruction = function(target, value) { var i, insTarget, insValue, instruction, len; if (target != null) { target = target.valueOf(); } if (value != null) { value = value.valueOf(); } if (isArray(target)) { for (i = 0, len = target.length; i < len; i++) { insTarget = target[i]; this.instruction(insTarget); } } else if (isObject(target)) { for (insTarget in target) { if (!hasProp.call(target, insTarget)) continue; insValue = target[insTarget]; this.instruction(insTarget, insValue); } } else { if (isFunction(value)) { value = value.apply(); } instruction = new XMLProcessingInstruction(this, target, value); this.instructions.push(instruction); } return this; }; XMLElement.prototype.toString = function(options, level) { var att, child, i, indent, instruction, j, len, len1, name, newline, offset, pretty, r, ref, ref1, ref2, ref3, ref4, ref5, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; ref3 = this.instructions; for (i = 0, len = ref3.length; i < len; i++) { instruction = ref3[i]; r += instruction.toString(options, level + 1); } if (pretty) { r += space; } r += '<' + this.name; ref4 = this.attributes; for (name in ref4) { if (!hasProp.call(ref4, name)) continue; att = ref4[name]; r += att.toString(options); } if (this.children.length === 0 || every(this.children, function(e) { return e.value === ''; })) { r += '/>'; if (pretty) { r += newline; } } else if (pretty && this.children.length === 1 && (this.children[0].value != null)) { r += '>'; r += this.children[0].value; r += ''; r += newline; } else { r += '>'; if (pretty) { r += newline; } ref5 = this.children; for (j = 0, len1 = ref5.length; j < len1; j++) { child = ref5[j]; r += child.toString(options, level + 1); } if (pretty) { r += space; } r += ''; if (pretty) { r += newline; } } return r; }; XMLElement.prototype.att = function(name, value) { return this.attribute(name, value); }; XMLElement.prototype.ins = function(target, value) { return this.instruction(target, value); }; XMLElement.prototype.a = function(name, value) { return this.attribute(name, value); }; XMLElement.prototype.i = function(target, value) { return this.instruction(target, value); }; return XMLElement; })(XMLNode); }).call(this); },{"./XMLAttribute":324,"./XMLNode":335,"./XMLProcessingInstruction":336,"lodash/collection/every":194,"lodash/lang/isArray":228,"lodash/lang/isFunction":230,"lodash/lang/isObject":232,"lodash/object/create":236}],335:[function(require,module,exports){ (function() { var XMLCData, XMLComment, XMLDeclaration, XMLDocType, XMLElement, XMLNode, XMLRaw, XMLText, isArray, isEmpty, isFunction, isObject, hasProp = {}.hasOwnProperty; isObject = require('lodash/lang/isObject'); isArray = require('lodash/lang/isArray'); isFunction = require('lodash/lang/isFunction'); isEmpty = require('lodash/lang/isEmpty'); XMLElement = null; XMLCData = null; XMLComment = null; XMLDeclaration = null; XMLDocType = null; XMLRaw = null; XMLText = null; module.exports = XMLNode = (function() { function XMLNode(parent) { this.parent = parent; this.options = this.parent.options; this.stringify = this.parent.stringify; if (XMLElement === null) { XMLElement = require('./XMLElement'); XMLCData = require('./XMLCData'); XMLComment = require('./XMLComment'); XMLDeclaration = require('./XMLDeclaration'); XMLDocType = require('./XMLDocType'); XMLRaw = require('./XMLRaw'); XMLText = require('./XMLText'); } } XMLNode.prototype.clone = function() { throw new Error("Cannot clone generic XMLNode"); }; XMLNode.prototype.element = function(name, attributes, text) { var item, j, key, lastChild, len, ref, val; lastChild = null; if (attributes == null) { attributes = {}; } attributes = attributes.valueOf(); if (!isObject(attributes)) { ref = [attributes, text], text = ref[0], attributes = ref[1]; } if (name != null) { name = name.valueOf(); } if (isArray(name)) { for (j = 0, len = name.length; j < len; j++) { item = name[j]; lastChild = this.element(item); } } else if (isFunction(name)) { lastChild = this.element(name.apply()); } else if (isObject(name)) { for (key in name) { if (!hasProp.call(name, key)) continue; val = name[key]; if (isFunction(val)) { val = val.apply(); } if ((isObject(val)) && (isEmpty(val))) { val = null; } if (!this.options.ignoreDecorators && this.stringify.convertAttKey && key.indexOf(this.stringify.convertAttKey) === 0) { lastChild = this.attribute(key.substr(this.stringify.convertAttKey.length), val); } else if (!this.options.ignoreDecorators && this.stringify.convertPIKey && key.indexOf(this.stringify.convertPIKey) === 0) { lastChild = this.instruction(key.substr(this.stringify.convertPIKey.length), val); } else if (isObject(val)) { if (!this.options.ignoreDecorators && this.stringify.convertListKey && key.indexOf(this.stringify.convertListKey) === 0 && isArray(val)) { lastChild = this.element(val); } else { lastChild = this.element(key); lastChild.element(val); } } else { lastChild = this.element(key, val); } } } else { if (!this.options.ignoreDecorators && this.stringify.convertTextKey && name.indexOf(this.stringify.convertTextKey) === 0) { lastChild = this.text(text); } else if (!this.options.ignoreDecorators && this.stringify.convertCDataKey && name.indexOf(this.stringify.convertCDataKey) === 0) { lastChild = this.cdata(text); } else if (!this.options.ignoreDecorators && this.stringify.convertCommentKey && name.indexOf(this.stringify.convertCommentKey) === 0) { lastChild = this.comment(text); } else if (!this.options.ignoreDecorators && this.stringify.convertRawKey && name.indexOf(this.stringify.convertRawKey) === 0) { lastChild = this.raw(text); } else { lastChild = this.node(name, attributes, text); } } if (lastChild == null) { throw new Error("Could not create any elements with: " + name); } return lastChild; }; XMLNode.prototype.insertBefore = function(name, attributes, text) { var child, i, removed; if (this.isRoot) { throw new Error("Cannot insert elements at root level"); } i = this.parent.children.indexOf(this); removed = this.parent.children.splice(i); child = this.parent.element(name, attributes, text); Array.prototype.push.apply(this.parent.children, removed); return child; }; XMLNode.prototype.insertAfter = function(name, attributes, text) { var child, i, removed; if (this.isRoot) { throw new Error("Cannot insert elements at root level"); } i = this.parent.children.indexOf(this); removed = this.parent.children.splice(i + 1); child = this.parent.element(name, attributes, text); Array.prototype.push.apply(this.parent.children, removed); return child; }; XMLNode.prototype.remove = function() { var i, ref; if (this.isRoot) { throw new Error("Cannot remove the root element"); } i = this.parent.children.indexOf(this); [].splice.apply(this.parent.children, [i, i - i + 1].concat(ref = [])), ref; return this.parent; }; XMLNode.prototype.node = function(name, attributes, text) { var child, ref; if (name != null) { name = name.valueOf(); } if (attributes == null) { attributes = {}; } attributes = attributes.valueOf(); if (!isObject(attributes)) { ref = [attributes, text], text = ref[0], attributes = ref[1]; } child = new XMLElement(this, name, attributes); if (text != null) { child.text(text); } this.children.push(child); return child; }; XMLNode.prototype.text = function(value) { var child; child = new XMLText(this, value); this.children.push(child); return this; }; XMLNode.prototype.cdata = function(value) { var child; child = new XMLCData(this, value); this.children.push(child); return this; }; XMLNode.prototype.comment = function(value) { var child; child = new XMLComment(this, value); this.children.push(child); return this; }; XMLNode.prototype.raw = function(value) { var child; child = new XMLRaw(this, value); this.children.push(child); return this; }; XMLNode.prototype.declaration = function(version, encoding, standalone) { var doc, xmldec; doc = this.document(); xmldec = new XMLDeclaration(doc, version, encoding, standalone); doc.xmldec = xmldec; return doc.root(); }; XMLNode.prototype.doctype = function(pubID, sysID) { var doc, doctype; doc = this.document(); doctype = new XMLDocType(doc, pubID, sysID); doc.doctype = doctype; return doctype; }; XMLNode.prototype.up = function() { if (this.isRoot) { throw new Error("The root node has no parent. Use doc() if you need to get the document object."); } return this.parent; }; XMLNode.prototype.root = function() { var child; if (this.isRoot) { return this; } child = this.parent; while (!child.isRoot) { child = child.parent; } return child; }; XMLNode.prototype.document = function() { return this.root().documentObject; }; XMLNode.prototype.end = function(options) { return this.document().toString(options); }; XMLNode.prototype.prev = function() { var i; if (this.isRoot) { throw new Error("Root node has no siblings"); } i = this.parent.children.indexOf(this); if (i < 1) { throw new Error("Already at the first node"); } return this.parent.children[i - 1]; }; XMLNode.prototype.next = function() { var i; if (this.isRoot) { throw new Error("Root node has no siblings"); } i = this.parent.children.indexOf(this); if (i === -1 || i === this.parent.children.length - 1) { throw new Error("Already at the last node"); } return this.parent.children[i + 1]; }; XMLNode.prototype.importXMLBuilder = function(xmlbuilder) { var clonedRoot; clonedRoot = xmlbuilder.root().clone(); clonedRoot.parent = this; clonedRoot.isRoot = false; this.children.push(clonedRoot); return this; }; XMLNode.prototype.ele = function(name, attributes, text) { return this.element(name, attributes, text); }; XMLNode.prototype.nod = function(name, attributes, text) { return this.node(name, attributes, text); }; XMLNode.prototype.txt = function(value) { return this.text(value); }; XMLNode.prototype.dat = function(value) { return this.cdata(value); }; XMLNode.prototype.com = function(value) { return this.comment(value); }; XMLNode.prototype.doc = function() { return this.document(); }; XMLNode.prototype.dec = function(version, encoding, standalone) { return this.declaration(version, encoding, standalone); }; XMLNode.prototype.dtd = function(pubID, sysID) { return this.doctype(pubID, sysID); }; XMLNode.prototype.e = function(name, attributes, text) { return this.element(name, attributes, text); }; XMLNode.prototype.n = function(name, attributes, text) { return this.node(name, attributes, text); }; XMLNode.prototype.t = function(value) { return this.text(value); }; XMLNode.prototype.d = function(value) { return this.cdata(value); }; XMLNode.prototype.c = function(value) { return this.comment(value); }; XMLNode.prototype.r = function(value) { return this.raw(value); }; XMLNode.prototype.u = function() { return this.up(); }; return XMLNode; })(); }).call(this); },{"./XMLCData":326,"./XMLComment":327,"./XMLDeclaration":332,"./XMLDocType":333,"./XMLElement":334,"./XMLRaw":337,"./XMLText":339,"lodash/lang/isArray":228,"lodash/lang/isEmpty":229,"lodash/lang/isFunction":230,"lodash/lang/isObject":232}],336:[function(require,module,exports){ (function() { var XMLProcessingInstruction, create; create = require('lodash/object/create'); module.exports = XMLProcessingInstruction = (function() { function XMLProcessingInstruction(parent, target, value) { this.stringify = parent.stringify; if (target == null) { throw new Error("Missing instruction target"); } this.target = this.stringify.insTarget(target); if (value) { this.value = this.stringify.insValue(value); } } XMLProcessingInstruction.prototype.clone = function() { return create(XMLProcessingInstruction.prototype, this); }; XMLProcessingInstruction.prototype.toString = function(options, level) { var indent, newline, offset, pretty, r, ref, ref1, ref2, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += ''; if (pretty) { r += newline; } return r; }; return XMLProcessingInstruction; })(); }).call(this); },{"lodash/object/create":236}],337:[function(require,module,exports){ (function() { var XMLNode, XMLRaw, create, extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }, hasProp = {}.hasOwnProperty; create = require('lodash/object/create'); XMLNode = require('./XMLNode'); module.exports = XMLRaw = (function(superClass) { extend(XMLRaw, superClass); function XMLRaw(parent, text) { XMLRaw.__super__.constructor.call(this, parent); if (text == null) { throw new Error("Missing raw text"); } this.value = this.stringify.raw(text); } XMLRaw.prototype.clone = function() { return create(XMLRaw.prototype, this); }; XMLRaw.prototype.toString = function(options, level) { var indent, newline, offset, pretty, r, ref, ref1, ref2, space; pretty = (options != null ? options.pretty : void 0) || false; indent = (ref = options != null ? options.indent : void 0) != null ? ref : ' '; offset = (ref1 = options != null ? options.offset : void 0) != null ? ref1 : 0; newline = (ref2 = options != null ? options.newline : void 0) != null ? ref2 : '\n'; level || (level = 0); space = new Array(level + offset + 1).join(indent); r = ''; if (pretty) { r += space; } r += this.value; if (pretty) { r += newline; } return r; }; return XMLRaw; })(XMLNode); }).call(this); },{"./XMLNode":335,"lodash/object/create":236}],338:[function(require,module,exports){ (function() { var XMLStringifier, bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, hasProp = {}.hasOwnProperty; module.exports = XMLStringifier = (function() { function XMLStringifier(options) { this.assertLegalChar = bind(this.assertLegalChar, this); var key, ref, value; this.allowSurrogateChars = options != null ? options.allowSurrogateChars : void 0; ref = (options != null ? options.stringify : void 0) || {}; for (key in ref) { if (!hasProp.call(ref, key)) continue; value = ref[key]; this[key] = value; } } XMLStringifier.prototype.eleName = function(val) { val = '' + val || ''; return this.assertLegalChar(val); }; XMLStringifier.prototype.eleText = function(val) { val = '' + val || ''; return this.assertLegalChar(this.elEscape(val)); }; XMLStringifier.prototype.cdata = function(val) { val = '' + val || ''; if (val.match(/]]>/)) { throw new Error("Invalid CDATA text: " + val); } return this.assertLegalChar(val); }; XMLStringifier.prototype.comment = function(val) { val = '' + val || ''; if (val.match(/--/)) { throw new Error("Comment text cannot contain double-hypen: " + val); } return this.assertLegalChar(val); }; XMLStringifier.prototype.raw = function(val) { return '' + val || ''; }; XMLStringifier.prototype.attName = function(val) { return '' + val || ''; }; XMLStringifier.prototype.attValue = function(val) { val = '' + val || ''; return this.attEscape(val); }; XMLStringifier.prototype.insTarget = function(val) { return '' + val || ''; }; XMLStringifier.prototype.insValue = function(val) { val = '' + val || ''; if (val.match(/\?>/)) { throw new Error("Invalid processing instruction value: " + val); } return val; }; XMLStringifier.prototype.xmlVersion = function(val) { val = '' + val || ''; if (!val.match(/1\.[0-9]+/)) { throw new Error("Invalid version number: " + val); } return val; }; XMLStringifier.prototype.xmlEncoding = function(val) { val = '' + val || ''; if (!val.match(/[A-Za-z](?:[A-Za-z0-9._-]|-)*/)) { throw new Error("Invalid encoding: " + val); } return val; }; XMLStringifier.prototype.xmlStandalone = function(val) { if (val) { return "yes"; } else { return "no"; } }; XMLStringifier.prototype.dtdPubID = function(val) { return '' + val || ''; }; XMLStringifier.prototype.dtdSysID = function(val) { return '' + val || ''; }; XMLStringifier.prototype.dtdElementValue = function(val) { return '' + val || ''; }; XMLStringifier.prototype.dtdAttType = function(val) { return '' + val || ''; }; XMLStringifier.prototype.dtdAttDefault = function(val) { if (val != null) { return '' + val || ''; } else { return val; } }; XMLStringifier.prototype.dtdEntityValue = function(val) { return '' + val || ''; }; XMLStringifier.prototype.dtdNData = function(val) { return '' + val || ''; }; XMLStringifier.prototype.convertAttKey = '@'; XMLStringifier.prototype.convertPIKey = '?'; XMLStringifier.prototype.convertTextKey = '#text'; XMLStringifier.prototype.convertCDataKey = '#cdata'; XMLStringifier.prototype.convertCommentKey = '#comment'; XMLStringifier.prototype.convertRawKey = '#raw'; XMLStringifier.prototype.convertListKey = '#list'; XMLStringifier.prototype.assertLegalChar = function(str) { var chars, chr; if (this.allowSurrogateChars) { chars = /[\u0000-\u0008\u000B-\u000C\u000E-\u001F\uFFFE-\uFFFF]/; } else { chars = /[\u0000-\u0008\u000B-\u000C\u000E-\u001F\uD800-\uDFFF\uFFFE-\uFFFF]/; } chr = str.match(chars); if (chr) { throw new Error("Invalid character (" + chr + ") in string: " + str + " at index " + chr.index); } return str; }; XMLStringifier.prototype.elEscape = function(str) { return str.replace(/&/g, '&').replace(//g, '>').replace(/\r/g, ' '); }; XMLStringifier.prototype.attEscape = function(str) { return str.replace(/&/g, '&').replace(/", "Trevor Rowe ", "Dmytro Milashenko ", "Alexander Rysenko " ], "devDependencies": { "@types/node": "^6.0.46", "browserify": "13.1.0", "chai": "*", "coffee-script": "1.6.3", "coffeeify": "2.1.0", "coveralls": "2.x", "cucumber": "0.5.x", "eslint": "1.x", "insert-module-globals": "^7.0.0", "istanbul": "*", "mocha": "*", "phantomjs": "^1.9.20", "repl.history": "*", "semver": "*", "typescript": "2.0.8", "uglify-js": "2.x" }, "dependencies": { "buffer": "4.9.1", "crypto-browserify": "1.0.9", "jmespath": "0.15.0", "node-rsa": "^0.4.2", "querystring": "0.2.0", "sax": "1.1.5", "url": "0.10.3", "uuid": "3.0.0", "xml2js": "0.4.15", "xmlbuilder": "2.6.2" }, "optionalDependencies": { "@jibo/ws": "~0.8.0" }, "main": "lib/aws.js", "browser": { "lib/aws.js": "./lib/browser.js", "fs": false, "./global.js": "./browser.js", "./lib/node_loader.js": "./lib/browser_loader.js" }, "browserify": { "transform": "./dist-tools/transform.js" }, "directories": { "lib": "lib" }, "types": "index.d.ts", "typings": "index.d.ts", "engines": { "node": ">= 0.8.0" }, "repository": { "type": "git", "url": "git@github.jibo.com:server/jibo-server-client.git" }, "bugs": { "url": "https://github.com/jiborobot/srv-jibo-server-client/issues", "mail": "support@jibo.com" }, "license": "Apache-2.0", "keywords": [ "api", "amazon", "aws", "jibo" ], "scripts": { "test": "npm -s run-script lint && npm -s run-script unit && npm -s run-script buildertest && npm -s run-script browsertest && npm -s run-script coverage && ([ -f configuration ] && npm -s run-script integration || true)", "unit": "istanbul `[ $COVERAGE ] && echo 'cover _mocha' || echo 'test mocha'` -- test test/json test/model test/protocol test/query test/signers test/xml", "coverage": "istanbul cover ./node_modules/mocha/bin/_mocha -- test test/json test/model test/protocol test/query test/signers test/xml", "browsertest": "rake browser:test", "buildertest": "mocha --compilers coffee:coffee-script -s 1000 -t 10000 dist-tools/test", "integration": "cucumber.js", "lint": "eslint lib dist-tools/*.js", "console": "./scripts/console", "testfiles": "istanbul `[ $COVERAGE ] && echo 'cover _mocha' || echo 'test mocha'`", "tstest": "tsc -p ./ts", "sdk-publish": "node scripts/sdk-publish.js", "prepublish": "scripts/translate-api && node scripts/typings-generator.js && node dist-tools/create-all-services.js" } } },{}],342:[function(require,module,exports){ require('./browser_loader'); var AWS = require('./core'); if (typeof window !== 'undefined') window.Jibo = AWS; if (typeof module !== 'undefined') module.exports = AWS; if (typeof self !== 'undefined') self.Jibo = AWS; if (!Object.prototype.hasOwnProperty.call(AWS, 'Log')) { AWS.apiLoader.services['log'] = {}; AWS.Log = AWS.Service.defineService('log', [ '2015-03-09' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'LogAdmin')) { AWS.apiLoader.services['logadmin'] = {}; AWS.LogAdmin = AWS.Service.defineService('logadmin', [ '2015-03-09' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Push')) { AWS.apiLoader.services['push'] = {}; AWS.Push = AWS.Service.defineService('push', [ '2016-07-29' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Account')) { AWS.apiLoader.services['account'] = {}; AWS.Account = AWS.Service.defineService('account', [ '2015-11-11' ]); require('./services/account'); } if (!Object.prototype.hasOwnProperty.call(AWS, 'AccountAdmin')) { AWS.apiLoader.services['accountadmin'] = {}; AWS.AccountAdmin = AWS.Service.defineService('accountadmin', [ '2015-11-11' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Backup')) { AWS.apiLoader.services['backup'] = {}; AWS.Backup = AWS.Service.defineService('backup', [ '2017-02-22' ]); require('./services/backup'); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Notification')) { AWS.apiLoader.services['notification'] = {}; AWS.Notification = AWS.Service.defineService('notification', [ '2015-05-05' ]); require('./services/notification'); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Update')) { AWS.apiLoader.services['update'] = {}; AWS.Update = AWS.Service.defineService('update', [ '2016-03-01' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'UpdateAdmin')) { AWS.apiLoader.services['updateadmin'] = {}; AWS.UpdateAdmin = AWS.Service.defineService('updateadmin', [ '2016-03-01' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Robot')) { AWS.apiLoader.services['robot'] = {}; AWS.Robot = AWS.Service.defineService('robot', [ '2016-02-25' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'RobotAdmin')) { AWS.apiLoader.services['robotadmin'] = {}; AWS.RobotAdmin = AWS.Service.defineService('robotadmin', [ '2016-02-25' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Key')) { AWS.apiLoader.services['key'] = {}; AWS.Key = AWS.Service.defineService('key', [ '2016-02-01' ]); require('./services/key'); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Loop')) { AWS.apiLoader.services['loop'] = {}; AWS.Loop = AWS.Service.defineService('loop', [ '2016-03-24' ]); require('./services/loop'); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Media')) { AWS.apiLoader.services['media'] = {}; AWS.Media = AWS.Service.defineService('media', [ '2016-07-25' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'MediaAdmin')) { AWS.apiLoader.services['mediaadmin'] = {}; AWS.MediaAdmin = AWS.Service.defineService('mediaadmin', [ '2016-07-25' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Person')) { AWS.apiLoader.services['person'] = {}; AWS.Person = AWS.Service.defineService('person', [ '2016-08-01' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'GQA')) { AWS.apiLoader.services['gqa'] = {}; AWS.GQA = AWS.Service.defineService('gqa', [ '2016-09-30' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'OOBE')) { AWS.apiLoader.services['oobe'] = {}; AWS.OOBE = AWS.Service.defineService('oobe', [ '2016-10-26' ]); require('./services/oobe'); } if (!Object.prototype.hasOwnProperty.call(AWS, 'NLP')) { AWS.apiLoader.services['nlp'] = {}; AWS.NLP = AWS.Service.defineService('nlp', [ '2016-10-31' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'Collision')) { AWS.apiLoader.services['collision'] = {}; AWS.Collision = AWS.Service.defineService('collision', [ '2016-11-26' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'IFTTT')) { AWS.apiLoader.services['ifttt'] = {}; AWS.IFTTT = AWS.Service.defineService('ifttt', [ '2017-02-07' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'OOBEAdmin')) { AWS.apiLoader.services['oobeadmin'] = {}; AWS.OOBEAdmin = AWS.Service.defineService('oobeadmin', [ '2016-10-26' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'ROM')) { AWS.apiLoader.services['rom'] = {}; AWS.ROM = AWS.Service.defineService('rom', [ '2017-10-11' ]); } if (!Object.prototype.hasOwnProperty.call(AWS, 'OauthClientsAdmin')) { AWS.apiLoader.services['oauthclientsadmin'] = {}; AWS.OauthClientsAdmin = AWS.Service.defineService('oauthclientsadmin', [ '2017-11-08' ]); } AWS.apiLoader.services['log']['2015-03-09'] = require('../apis/log-2015-03-09.min'); AWS.apiLoader.services['logadmin']['2015-03-09'] = require('../apis/logadmin-2015-03-09.min'); AWS.apiLoader.services['push']['2016-07-29'] = require('../apis/push-2016-07-29.min'); AWS.apiLoader.services['account']['2015-11-11'] = require('../apis/account-2015-11-11.min'); AWS.apiLoader.services['accountadmin']['2015-11-11'] = require('../apis/accountadmin-2015-11-11.min'); AWS.apiLoader.services['backup']['2017-02-22'] = require('../apis/backup-2017-02-22.min'); AWS.apiLoader.services['notification']['2015-05-05'] = require('../apis/notification-2015-05-05.min'); AWS.apiLoader.services['update']['2016-03-01'] = require('../apis/update-2016-03-01.min'); AWS.apiLoader.services['updateadmin']['2016-03-01'] = require('../apis/updateadmin-2016-03-01.min'); AWS.apiLoader.services['robot']['2016-02-25'] = require('../apis/robot-2016-02-25.min'); AWS.apiLoader.services['robotadmin']['2016-02-25'] = require('../apis/robotadmin-2016-02-25.min'); AWS.apiLoader.services['key']['2016-02-01'] = require('../apis/key-2016-02-01.min'); AWS.apiLoader.services['loop']['2016-03-24'] = require('../apis/loop-2016-03-24.min'); AWS.apiLoader.services['media']['2016-07-25'] = require('../apis/media-2016-07-25.min'); AWS.apiLoader.services['mediaadmin']['2016-07-25'] = require('../apis/mediaadmin-2016-07-25.min'); AWS.apiLoader.services['person']['2016-08-01'] = require('../apis/person-2016-08-01.min'); AWS.apiLoader.services['gqa']['2016-09-30'] = require('../apis/gqa-2016-09-30.min'); AWS.apiLoader.services['oobe']['2016-10-26'] = require('../apis/oobe-2016-10-26.min'); AWS.apiLoader.services['nlp']['2016-10-31'] = require('../apis/nlp-2016-10-31.min'); AWS.apiLoader.services['collision']['2016-11-26'] = require('../apis/collision-2016-11-26.min'); AWS.apiLoader.services['ifttt']['2017-02-07'] = require('../apis/ifttt-2017-02-07.min'); AWS.apiLoader.services['oobeadmin']['2016-10-26'] = require('../apis/oobeadmin-2016-10-26.min'); AWS.apiLoader.services['rom']['2017-10-11'] = require('../apis/rom-2017-10-11.min'); AWS.apiLoader.services['oauthclientsadmin']['2017-11-08'] = require('../apis/oauthclientsadmin-2017-11-08.min'); },{"../apis/account-2015-11-11.min":1,"../apis/accountadmin-2015-11-11.min":2,"../apis/backup-2017-02-22.min":3,"../apis/collision-2016-11-26.min":4,"../apis/gqa-2016-09-30.min":5,"../apis/ifttt-2017-02-07.min":6,"../apis/key-2016-02-01.min":7,"../apis/log-2015-03-09.min":8,"../apis/logadmin-2015-03-09.min":9,"../apis/loop-2016-03-24.min":10,"../apis/media-2016-07-25.min":11,"../apis/mediaadmin-2016-07-25.min":12,"../apis/nlp-2016-10-31.min":14,"../apis/notification-2015-05-05.min":15,"../apis/oauthclientsadmin-2017-11-08.min":16,"../apis/oobe-2016-10-26.min":17,"../apis/oobeadmin-2016-10-26.min":18,"../apis/person-2016-08-01.min":19,"../apis/push-2016-07-29.min":20,"../apis/robot-2016-02-25.min":21,"../apis/robotadmin-2016-02-25.min":22,"../apis/rom-2017-10-11.min":23,"../apis/update-2016-03-01.min":24,"../apis/updateadmin-2016-03-01.min":25,"./browser_loader":27,"./core":29,"./services/account":57,"./services/backup":58,"./services/key":59,"./services/loop":60,"./services/notification":61,"./services/oobe":62}]},{},[342]);