| // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| // |
| // VMOptions= |
| // VMOptions=--short_socket_read |
| // VMOptions=--short_socket_write |
| // VMOptions=--short_socket_read --short_socket_write |
| |
| import "dart:async"; |
| import "dart:io"; |
| import "dart:isolate"; |
| |
| const SERVER_ADDRESS = "127.0.0.1"; |
| const HOST_NAME = "localhost"; |
| const CERTIFICATE = "localhost_cert"; |
| Future<RawSecureServerSocket> startEchoServer() { |
| return RawSecureServerSocket.bind(SERVER_ADDRESS, |
| 0, |
| 5, |
| CERTIFICATE).then((server) { |
| server.listen((RawSecureSocket client) { |
| List<List<int>> readChunks = <List<int>>[]; |
| List<int> dataToWrite = null; |
| int bytesWritten = 0; |
| client.writeEventsEnabled = false; |
| client.listen((event) { |
| switch (event) { |
| case RawSocketEvent.READ: |
| Expect.isTrue(bytesWritten == 0); |
| Expect.isTrue(client.available() > 0); |
| readChunks.add(client.read()); |
| break; |
| case RawSocketEvent.WRITE: |
| Expect.isFalse(client.writeEventsEnabled); |
| Expect.isNotNull(dataToWrite); |
| bytesWritten += client.write( |
| dataToWrite, bytesWritten, dataToWrite.length - bytesWritten); |
| if (bytesWritten < dataToWrite.length) { |
| client.writeEventsEnabled = true; |
| } |
| if (bytesWritten == dataToWrite.length) { |
| client.shutdown(SocketDirection.SEND); |
| } |
| break; |
| case RawSocketEvent.READ_CLOSED: |
| dataToWrite = readChunks.reduce(<int>[], (list, x) { |
| list.addAll(x); |
| return list; |
| }); |
| client.writeEventsEnabled = true; |
| break; |
| } |
| }); |
| }); |
| return server; |
| }); |
| } |
| |
| Future testClient(server) { |
| Completer success = new Completer(); |
| List<String> chunks = <String>[]; |
| SecureSocket.connect(HOST_NAME, server.port).then((socket) { |
| socket.write("Hello server."); |
| socket.close(); |
| socket.listen( |
| (List<int> data) { |
| var received = new String.fromCharCodes(data); |
| chunks.add(received); |
| }, |
| onDone: () { |
| String reply = chunks.join(); |
| Expect.equals("Hello server.", reply); |
| success.complete(server); |
| }); |
| }); |
| return success.future; |
| } |
| |
| void main() { |
| Path scriptDir = new Path(new Options().script).directoryPath; |
| Path certificateDatabase = scriptDir.append('pkcert'); |
| SecureSocket.initialize(database: certificateDatabase.toNativePath(), |
| password: 'dartdart'); |
| |
| startEchoServer() |
| .then(testClient) |
| .then((server) { |
| server.close(); |
| }); |
| } |