express-auth-negotiate/lib/index.js

Express middleware to handle negotiate authentication

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _httpErrors = require('http-errors');

var _httpErrors2 = _interopRequireDefault(_httpErrors);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.default = function () {
  return function (req, res, next) {
    var auth = req.get('authorization');

    if (!auth) {
      return res.status(401).set('WWW-Authenticate', 'Negotiate').end();
    }

    if (auth.lastIndexOf('Negotiate') !== 0) {
      return next((0, _httpErrors2.default)(400, 'Malformed authentication token ' + auth));
    }

    req.auth = req.auth || {};
    req.auth.token = auth.substring('Negotiate '.length);

    next();
  };
};
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