text: // Copyright Joyent, Inc. and other Node contributors.
  //
  // Permission is hereby granted, free of charge, to any person obtaining a
  // copy of this software and associated documentation files (the
  // "Software"), to deal in the Software without restriction, including
  // without limitation the rights to use, copy, modify, merge, publish,
  // distribute, sublicense, and/or sell copies of the Software, and to permit
  // persons to whom the Software is furnished to do so, subject to the
  // following conditions:
  //
  // The above copyright notice and this permission notice shall be included
  // in all copies or substantial portions of the Software.
  //
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
  // NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
  // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  // USE OR OTHER DEALINGS IN THE SOFTWARE.
  
  'use strict';
  
  const common = require('../common');
  const assert = require('assert');
  const cluster = require('cluster');
  const http = require('http');
  
  if (common.isWindows) {
    common.skip(
      'It is not possible to send pipe handles over the IPC pipe on Windows');
    return;
  }
  
  if (cluster.isMaster) {
    common.refreshTmpDir();
    const worker = cluster.fork();
    worker.on('message', common.mustCall((msg) => {
      assert.strictEqual(msg, 'DONE');
    }));
    worker.on('exit', common.mustCall());
    return;
  }
  
  http.createServer(common.mustCall((req, res) => {
    assert.strictEqual(req.connection.remoteAddress, undefined);
    assert.strictEqual(req.connection.localAddress, undefined);
    // TODO common.PIPE?
  
    res.writeHead(200);
    res.end('OK');
  })).listen(common.PIPE, common.mustCall(() => {
    http.get({ socketPath: common.PIPE, path: '/' }, common.mustCall((res) => {
      res.resume();
      res.on('end', common.mustCall((err) => {
        assert.ifError(err);
        process.send('DONE');
        process.exit();
      }));
    }));
  }));
  