Zach Anderson
afb490adbc
This CL updates dart:io but not dart:_http. It updates the sdk sources, the patch files, and tests. Change-Id: I64c3da407f09fa2bc6eec582049c4ae3a8afbe6d Reviewed-on: https://dart-review.googlesource.com/52990 Commit-Queue: Zach Anderson <zra@google.com> Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
100 lines
3.2 KiB
Dart
100 lines
3.2 KiB
Dart
// 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
|
|
// OtherResources=certificates/server_chain.pem
|
|
// OtherResources=certificates/server_key.pem
|
|
// OtherResources=certificates/trusted_certs.pem
|
|
|
|
import "dart:async";
|
|
import "dart:io";
|
|
|
|
import "package:async_helper/async_helper.dart";
|
|
import "package:expect/expect.dart";
|
|
|
|
String localFile(path) => Platform.script.resolve(path).toFilePath();
|
|
|
|
SecurityContext serverContext = new SecurityContext()
|
|
..useCertificateChain(localFile('certificates/server_chain.pem'))
|
|
..usePrivateKey(localFile('certificates/server_key.pem'),
|
|
password: 'dartdart');
|
|
|
|
SecurityContext clientContext = new SecurityContext()
|
|
..setTrustedCertificates(localFile('certificates/trusted_certs.pem'));
|
|
|
|
InternetAddress HOST;
|
|
Future<RawSecureServerSocket> startEchoServer() {
|
|
return RawSecureServerSocket.bind(HOST, 0, serverContext).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.readClosed:
|
|
dataToWrite = readChunks.fold(<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, server.port, context: clientContext)
|
|
.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() {
|
|
asyncStart();
|
|
InternetAddress
|
|
.lookup("localhost")
|
|
.then((hosts) => HOST = hosts.first)
|
|
.then((_) => startEchoServer())
|
|
.then(testClient)
|
|
.then((server) => server.close())
|
|
.then((_) => asyncEnd());
|
|
}
|