1 files changed, 0 insertions, 607 deletions
diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/express-session/index.js b/vnfmarket/src/main/webapp/vnfmarket/node_modules/express-session/index.js
deleted file mode 100644
index 5e12c9fc..00000000
--- a/vnfmarket/src/main/webapp/vnfmarket/node_modules/express-session/index.js
+++ /dev/null
@@ -1,607 +0,0 @@
-/*!
- * express-session
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * Copyright(c) 2014-2015 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- * @private
- */
-
-var cookie = require('cookie');
-var crc = require('crc').crc32;
-var debug = require('debug')('express-session');
-var deprecate = require('depd')('express-session');
-var parseUrl = require('parseurl');
-var uid = require('uid-safe').sync
-  , onHeaders = require('on-headers')
-  , signature = require('cookie-signature')
-
-var Session = require('./session/session')
-  , MemoryStore = require('./session/memory')
-  , Cookie = require('./session/cookie')
-  , Store = require('./session/store')
-
-// environment
-
-var env = process.env.NODE_ENV;
-
-/**
- * Expose the middleware.
- */
-
-exports = module.exports = session;
-
-/**
- * Expose constructors.
- */
-
-exports.Store = Store;
-exports.Cookie = Cookie;
-exports.Session = Session;
-exports.MemoryStore = MemoryStore;
-
-/**
- * Warning message for `MemoryStore` usage in production.
- * @private
- */
-
-var warning = 'Warning: connect.session() MemoryStore is not\n'
-  + 'designed for a production environment, as it will leak\n'
-  + 'memory, and will not scale past a single process.';
-
-/**
- * Node.js 0.8+ async implementation.
- * @private
- */
-
-/* istanbul ignore next */
-var defer = typeof setImmediate === 'function'
-  ? setImmediate
-  : function(fn){ process.nextTick(fn.bind.apply(fn, arguments)) }
-
-/**
- * Setup session store with the given `options`.
- *
- * @param {Object} [options]
- * @param {Object} [options.cookie] Options for cookie
- * @param {Function} [options.genid]
- * @param {String} [options.name=connect.sid] Session ID cookie name
- * @param {Boolean} [options.proxy]
- * @param {Boolean} [options.resave] Resave unmodified sessions back to the store
- * @param {Boolean} [options.rolling] Enable/disable rolling session expiration
- * @param {Boolean} [options.saveUninitialized] Save uninitialized sessions to the store
- * @param {String|Array} [options.secret] Secret for signing session ID
- * @param {Object} [options.store=MemoryStore] Session store
- * @param {String} [options.unset]
- * @return {Function} middleware
- * @public
- */
-
-function session(options){
-  var options = options || {}
-  //  name - previously "options.key"
-    , name = options.name || options.key || 'connect.sid'
-    , store = options.store || new MemoryStore
-    , cookie = options.cookie || {}
-    , trustProxy = options.proxy
-    , storeReady = true
-    , rollingSessions = options.rolling || false;
-  var resaveSession = options.resave;
-  var saveUninitializedSession = options.saveUninitialized;
-  var secret = options.secret;
-
-  var generateId = options.genid || generateSessionId;
-
-  if (typeof generateId !== 'function') {
-    throw new TypeError('genid option must be a function');
-  }
-
-  if (resaveSession === undefined) {
-    deprecate('undefined resave option; provide resave option');
-    resaveSession = true;
-  }
-
-  if (saveUninitializedSession === undefined) {
-    deprecate('undefined saveUninitialized option; provide saveUninitialized option');
-    saveUninitializedSession = true;
-  }
-
-  if (options.unset && options.unset !== 'destroy' && options.unset !== 'keep') {
-    throw new TypeError('unset option must be "destroy" or "keep"');
-  }
-
-  // TODO: switch to "destroy" on next major
-  var unsetDestroy = options.unset === 'destroy';
-
-  if (Array.isArray(secret) && secret.length === 0) {
-    throw new TypeError('secret option array must contain one or more strings');
-  }
-
-  if (secret && !Array.isArray(secret)) {
-    secret = [secret];
-  }
-
-  if (!secret) {
-    deprecate('req.secret; provide secret option');
-  }
-
-  // notify user that this store is not
-  // meant for a production environment
-  if ('production' == env && store instanceof MemoryStore) {
-    console.warn(warning);
-  }
-
-  // generates the new session
-  store.generate = function(req){
-    req.sessionID = generateId(req);
-    req.session = new Session(req);
-    req.session.cookie = new Cookie(cookie);
-  };
-
-  var storeImplementsTouch = typeof store.touch === 'function';
-  store.on('disconnect', function(){ storeReady = false; });
-  store.on('connect', function(){ storeReady = true; });
-
-  return function session(req, res, next) {
-    // self-awareness
-    if (req.session) return next();
-
-    // Handle connection as if there is no session if
-    // the store has temporarily disconnected etc
-    if (!storeReady) return debug('store is disconnected'), next();
-
-    // pathname mismatch
-    var originalPath = parseUrl.original(req).pathname;
-    if (0 != originalPath.indexOf(cookie.path || '/')) return next();
-
-    // ensure a secret is available or bail
-    if (!secret && !req.secret) {
-      next(new Error('secret option required for sessions'));
-      return;
-    }
-
-    // backwards compatibility for signed cookies
-    // req.secret is passed from the cookie parser middleware
-    var secrets = secret || [req.secret];
-
-    var originalHash;
-    var originalId;
-    var savedHash;
-
-    // expose store
-    req.sessionStore = store;
-
-    // get the session ID from the cookie
-    var cookieId = req.sessionID = getcookie(req, name, secrets);
-
-    // set-cookie
-    onHeaders(res, function(){
-      if (!req.session) {
-        debug('no session');
-        return;
-      }
-
-      var cookie = req.session.cookie;
-
-      // only send secure cookies via https
-      if (cookie.secure && !issecure(req, trustProxy)) {
-        debug('not secured');
-        return;
-      }
-
-      if (!shouldSetCookie(req)) {
-        return;
-      }
-
-      setcookie(res, name, req.sessionID, secrets[0], cookie.data);
-    });
-
-    // proxy end() to commit the session
-    var _end = res.end;
-    var _write = res.write;
-    var ended = false;
-    res.end = function end(chunk, encoding) {
-      if (ended) {
-        return false;
-      }
-
-      ended = true;
-
-      var ret;
-      var sync = true;
-
-      function writeend() {
-        if (sync) {
-          ret = _end.call(res, chunk, encoding);
-          sync = false;
-          return;
-        }
-
-        _end.call(res);
-      }
-
-      function writetop() {
-        if (!sync) {
-          return ret;
-        }
-
-        if (chunk == null) {
-          ret = true;
-          return ret;
-        }
-
-        var contentLength = Number(res.getHeader('Content-Length'));
-
-        if (!isNaN(contentLength) && contentLength > 0) {
-          // measure chunk
-          chunk = !Buffer.isBuffer(chunk)
-            ? new Buffer(chunk, encoding)
-            : chunk;
-          encoding = undefined;
-
-          if (chunk.length !== 0) {
-            debug('split response');
-            ret = _write.call(res, chunk.slice(0, chunk.length - 1));
-            chunk = chunk.slice(chunk.length - 1, chunk.length);
-            return ret;
-          }
-        }
-
-        ret = _write.call(res, chunk, encoding);
-        sync = false;
-
-        return ret;
-      }
-
-      if (shouldDestroy(req)) {
-        // destroy session
-        debug('destroying');
-        store.destroy(req.sessionID, function ondestroy(err) {
-          if (err) {
-            defer(next, err);
-          }
-
-          debug('destroyed');
-          writeend();
-        });
-
-        return writetop();
-      }
-
-      // no session to save
-      if (!req.session) {
-        debug('no session');
-        return _end.call(res, chunk, encoding);
-      }
-
-      // touch session
-      req.session.touch();
-
-      if (shouldSave(req)) {
-        req.session.save(function onsave(err) {
-          if (err) {
-            defer(next, err);
-          }
-
-          writeend();
-        });
-
-        return writetop();
-      } else if (storeImplementsTouch && shouldTouch(req)) {
-        // store implements touch method
-        debug('touching');
-        store.touch(req.sessionID, req.session, function ontouch(err) {
-          if (err) {
-            defer(next, err);
-          }
-
-          debug('touched');
-          writeend();
-        });
-
-        return writetop();
-      }
-
-      return _end.call(res, chunk, encoding);
-    };
-
-    // generate the session
-    function generate() {
-      store.generate(req);
-      originalId = req.sessionID;
-      originalHash = hash(req.session);
-      wrapmethods(req.session);
-    }
-
-    // wrap session methods
-    function wrapmethods(sess) {
-      var _save = sess.save;
-
-      function save() {
-        debug('saving %s', this.id);
-        savedHash = hash(this);
-        _save.apply(this, arguments);
-      }
-
-      Object.defineProperty(sess, 'save', {
-        configurable: true,
-        enumerable: false,
-        value: save,
-        writable: true
-      });
-    }
-
-    // check if session has been modified
-    function isModified(sess) {
-      return originalId !== sess.id || originalHash !== hash(sess);
-    }
-
-    // check if session has been saved
-    function isSaved(sess) {
-      return originalId === sess.id && savedHash === hash(sess);
-    }
-
-    // determine if session should be destroyed
-    function shouldDestroy(req) {
-      return req.sessionID && unsetDestroy && req.session == null;
-    }
-
-    // determine if session should be saved to store
-    function shouldSave(req) {
-      // cannot set cookie without a session ID
-      if (typeof req.sessionID !== 'string') {
-        debug('session ignored because of bogus req.sessionID %o', req.sessionID);
-        return false;
-      }
-
-      return !saveUninitializedSession && cookieId !== req.sessionID
-        ? isModified(req.session)
-        : !isSaved(req.session)
-    }
-
-    // determine if session should be touched
-    function shouldTouch(req) {
-      // cannot set cookie without a session ID
-      if (typeof req.sessionID !== 'string') {
-        debug('session ignored because of bogus req.sessionID %o', req.sessionID);
-        return false;
-      }
-
-      return cookieId === req.sessionID && !shouldSave(req);
-    }
-
-    // determine if cookie should be set on response
-    function shouldSetCookie(req) {
-      // cannot set cookie without a session ID
-      if (typeof req.sessionID !== 'string') {
-        return false;
-      }
-
-      // in case of rolling session, always reset the cookie
-      if (rollingSessions) {
-        return true;
-      }
-
-      return cookieId != req.sessionID
-        ? saveUninitializedSession || isModified(req.session)
-        : req.session.cookie.expires != null && isModified(req.session);
-    }
-
-    // generate a session if the browser doesn't send a sessionID
-    if (!req.sessionID) {
-      debug('no SID sent, generating session');
-      generate();
-      next();
-      return;
-    }
-
-    // generate the session object
-    debug('fetching %s', req.sessionID);
-    store.get(req.sessionID, function(err, sess){
-      // error handling
-      if (err) {
-        debug('error %j', err);
-
-        if (err.code !== 'ENOENT') {
-          next(err);
-          return;
-        }
-
-        generate();
-      // no session
-      } else if (!sess) {
-        debug('no session found');
-        generate();
-      // populate req.session
-      } else {
-        debug('session found');
-        store.createSession(req, sess);
-        originalId = req.sessionID;
-        originalHash = hash(sess);
-
-        if (!resaveSession) {
-          savedHash = originalHash
-        }
-
-        wrapmethods(req.session);
-      }
-
-      next();
-    });
-  };
-};
-
-/**
- * Generate a session ID for a new session.
- *
- * @return {String}
- * @private
- */
-
-function generateSessionId(sess) {
-  return uid(24);
-}
-
-/**
- * Get the session ID cookie from request.
- *
- * @return {string}
- * @private
- */
-
-function getcookie(req, name, secrets) {
-  var header = req.headers.cookie;
-  var raw;
-  var val;
-
-  // read from cookie header
-  if (header) {
-    var cookies = cookie.parse(header);
-
-    raw = cookies[name];
-
-    if (raw) {
-      if (raw.substr(0, 2) === 's:') {
-        val = unsigncookie(raw.slice(2), secrets);
-
-        if (val === false) {
-          debug('cookie signature invalid');
-          val = undefined;
-        }
-      } else {
-        debug('cookie unsigned')
-      }
-    }
-  }
-
-  // back-compat read from cookieParser() signedCookies data
-  if (!val && req.signedCookies) {
-    val = req.signedCookies[name];
-
-    if (val) {
-      deprecate('cookie should be available in req.headers.cookie');
-    }
-  }
-
-  // back-compat read from cookieParser() cookies data
-  if (!val && req.cookies) {
-    raw = req.cookies[name];
-
-    if (raw) {
-      if (raw.substr(0, 2) === 's:') {
-        val = unsigncookie(raw.slice(2), secrets);
-
-        if (val) {
-          deprecate('cookie should be available in req.headers.cookie');
-        }
-
-        if (val === false) {
-          debug('cookie signature invalid');
-          val = undefined;
-        }
-      } else {
-        debug('cookie unsigned')
-      }
-    }
-  }
-
-  return val;
-}
-
-/**
- * Hash the given `sess` object omitting changes to `.cookie`.
- *
- * @param {Object} sess
- * @return {String}
- * @private
- */
-
-function hash(sess) {
-  return crc(JSON.stringify(sess, function (key, val) {
-    if (key !== 'cookie') {
-      return val;
-    }
-  }));
-}
-
-/**
- * Determine if request is secure.
- *
- * @param {Object} req
- * @param {Boolean} [trustProxy]
- * @return {Boolean}
- * @private
- */
-
-function issecure(req, trustProxy) {
-  // socket is https server
-  if (req.connection && req.connection.encrypted) {
-    return true;
-  }
-
-  // do not trust proxy
-  if (trustProxy === false) {
-    return false;
-  }
-
-  // no explicit trust; try req.secure from express
-  if (trustProxy !== true) {
-    var secure = req.secure;
-    return typeof secure === 'boolean'
-      ? secure
-      : false;
-  }
-
-  // read the proto from x-forwarded-proto header
-  var header = req.headers['x-forwarded-proto'] || '';
-  var index = header.indexOf(',');
-  var proto = index !== -1
-    ? header.substr(0, index).toLowerCase().trim()
-    : header.toLowerCase().trim()
-
-  return proto === 'https';
-}
-
-/**
- * Set cookie on response.
- *
- * @private
- */
-
-function setcookie(res, name, val, secret, options) {
-  var signed = 's:' + signature.sign(val, secret);
-  var data = cookie.serialize(name, signed, options);
-
-  debug('set-cookie %s', data);
-
-  var prev = res.getHeader('set-cookie') || [];
-  var header = Array.isArray(prev) ? prev.concat(data)
-    : Array.isArray(data) ? [prev].concat(data)
-    : [prev, data];
-
-  res.setHeader('set-cookie', header)
-}
-
-/**
- * Verify and decode the given `val` with `secrets`.
- *
- * @param {String} val
- * @param {Array} secrets
- * @returns {String|Boolean}
- * @private
- */
-function unsigncookie(val, secrets) {
-  for (var i = 0; i < secrets.length; i++) {
-    var result = signature.unsign(val, secrets[i]);
-
-    if (result !== false) {
-      return result;
-    }
-  }
-
-  return false;
-}