Zichang Guo
ed83a28d3e
Support Unix domain sockets communication on Linux, MacOS and Android.
Changes:
1. Add a field for InternetAddressType named unix.
2. Constructor of InternetAddress gains one more optional field: type. InternetAddress(String address, {InternetAddressType type});
3. Add another constructor to InternetAddress which taks raw address/path for ip/unix addresses as an argument. InternetAddress.fromRawAddress(Uint8List rawAddress, {InternetAddressType type});
The operation for unix domain sockets communication is basically the same as normal sockets except an InternetAddress with type unix should be passed.
Change-Id: I6a1135bbdd7f4e4fc745ccf8f95dec5272b6839b
Bug: https://github.com/dart-lang/sdk/issues/21403
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/125932
Commit-Queue: Zichang Guo <zichangguo@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
62 lines
2.1 KiB
Dart
62 lines
2.1 KiB
Dart
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import "dart:async";
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import "dart:io";
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import "dart:typed_data";
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import "package:expect/expect.dart";
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void testHostAndPort() {
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ServerSocket.bind("::1", 0).then((server) {
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Socket.connect("::1", server.port).then((clientSocket) {
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server.listen((socket) {
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Expect.equals(socket.port, server.port);
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Expect.equals(clientSocket.port, socket.remotePort);
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Expect.equals(clientSocket.remotePort, socket.port);
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Expect.equals(socket.remoteAddress.address, "::1");
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Expect.equals(socket.remoteAddress.type, InternetAddressType.IPv6);
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Expect.listEquals(socket.remoteAddress.rawAddress,
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[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]);
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Expect.equals(clientSocket.remoteAddress.address, "::1");
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Expect.equals(
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clientSocket.remoteAddress.type, InternetAddressType.IPv6);
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Expect.listEquals(clientSocket.remoteAddress.rawAddress,
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[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]);
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socket.destroy();
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clientSocket.destroy();
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server.close();
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});
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});
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});
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}
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Future<void> testRawAddress() async {
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var list =
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Uint8List.fromList([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]);
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var addr = '::1';
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var address = InternetAddress.fromRawAddress(list);
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Expect.equals(address.address, addr);
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var server = await ServerSocket.bind(address, 0);
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var client = await Socket.connect(address, server.port);
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var completer = Completer<void>();
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server.listen((socket) async {
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Expect.equals(socket.port, server.port);
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Expect.equals(client.port, socket.remotePort);
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Expect.equals(client.remotePort, socket.port);
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Expect.equals(client.remoteAddress, address);
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socket.destroy();
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client.destroy();
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await server.close();
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completer.complete();
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});
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await completer.future;
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}
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void main() async {
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testHostAndPort();
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await testRawAddress();
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}
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