diff options
Diffstat (limited to 'vnfmarket/src/main/webapp/vnfmarket/node_modules/basic-auth-connect/index.js')
-rw-r--r-- | vnfmarket/src/main/webapp/vnfmarket/node_modules/basic-auth-connect/index.js | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/basic-auth-connect/index.js b/vnfmarket/src/main/webapp/vnfmarket/node_modules/basic-auth-connect/index.js deleted file mode 100644 index f5e847f9..00000000 --- a/vnfmarket/src/main/webapp/vnfmarket/node_modules/basic-auth-connect/index.js +++ /dev/null @@ -1,128 +0,0 @@ -var http = require('http'); - -/*! - * Connect - basicAuth - * Copyright(c) 2010 Sencha Inc. - * Copyright(c) 2011 TJ Holowaychuk - * MIT Licensed - */ - -/** - * Basic Auth: - * - * Status: Deprecated. No bug reports or pull requests are welcomed - * for this middleware. However, this middleware will not be removed. - * Instead, you should use [basic-auth](https://github.com/visionmedia/node-basic-auth). - * - * Enfore basic authentication by providing a `callback(user, pass)`, - * which must return `true` in order to gain access. Alternatively an async - * method is provided as well, invoking `callback(user, pass, callback)`. Populates - * `req.user`. The final alternative is simply passing username / password - * strings. - * - * Simple username and password - * - * connect(connect.basicAuth('username', 'password')); - * - * Callback verification - * - * connect() - * .use(connect.basicAuth(function(user, pass){ - * return 'tj' == user && 'wahoo' == pass; - * })) - * - * Async callback verification, accepting `fn(err, user)`. - * - * connect() - * .use(connect.basicAuth(function(user, pass, fn){ - * User.authenticate({ user: user, pass: pass }, fn); - * })) - * - * @param {Function|String} callback or username - * @param {String} realm - * @api public - */ - -module.exports = function basicAuth(callback, realm) { - var username, password; - - // user / pass strings - if ('string' == typeof callback) { - username = callback; - password = realm; - if ('string' != typeof password) throw new Error('password argument required'); - realm = arguments[2]; - callback = function(user, pass){ - return user == username && pass == password; - } - } - - realm = realm || 'Authorization Required'; - - return function(req, res, next) { - var authorization = req.headers.authorization; - - if (req.user) return next(); - if (!authorization) return unauthorized(res, realm); - - var parts = authorization.split(' '); - - if (parts.length !== 2) return next(error(400)); - - var scheme = parts[0] - , credentials = new Buffer(parts[1], 'base64').toString() - , index = credentials.indexOf(':'); - - if ('Basic' != scheme || index < 0) return next(error(400)); - - var user = credentials.slice(0, index) - , pass = credentials.slice(index + 1); - - // async - if (callback.length >= 3) { - callback(user, pass, function(err, user){ - if (err || !user) return unauthorized(res, realm); - req.user = req.remoteUser = user; - next(); - }); - // sync - } else { - if (callback(user, pass)) { - req.user = req.remoteUser = user; - next(); - } else { - unauthorized(res, realm); - } - } - } -}; - -/** - * Respond with 401 "Unauthorized". - * - * @param {ServerResponse} res - * @param {String} realm - * @api private - */ - -function unauthorized(res, realm) { - res.statusCode = 401; - res.setHeader('WWW-Authenticate', 'Basic realm="' + realm + '"'); - res.end('Unauthorized'); -}; - -/** - * Generate an `Error` from the given status `code` - * and optional `msg`. - * - * @param {Number} code - * @param {String} msg - * @return {Error} - * @api private - */ - -function error(code, msg){ - var err = new Error(msg || http.STATUS_CODES[code]); - err.status = code; - return err; -};
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