public async Task TlsWrite(int[] frameLengths, bool isClient, SslProtocols serverProtocol, SslProtocols clientProtocol) { this.Output.WriteLine($"frameLengths: {string.Join(", ", frameLengths)}"); this.Output.WriteLine($"isClient: {isClient}"); this.Output.WriteLine($"serverProtocol: {serverProtocol}"); this.Output.WriteLine($"clientProtocol: {clientProtocol}"); var writeStrategy = new AsIsWriteStrategy(); this.Output.WriteLine($"writeStrategy: {writeStrategy}"); var executor = new SingleThreadEventExecutor("test executor", TimeSpan.FromMilliseconds(10)); try { var writeTasks = new List <Task>(); var pair = await SetupStreamAndChannelAsync(isClient, executor, writeStrategy, serverProtocol, clientProtocol, writeTasks); EmbeddedChannel ch = pair.Item1; SslStream driverStream = pair.Item2; int randomSeed = Environment.TickCount; var random = new Random(randomSeed); IByteBuffer expectedBuffer = Unpooled.Buffer(16 * 1024); foreach (IEnumerable <int> lengths in frameLengths.Split(x => x < 0)) { ch.WriteOutbound(lengths.Select(len => { var data = new byte[len]; random.NextBytes(data); expectedBuffer.WriteBytes(data); return((object)Unpooled.WrappedBuffer(data)); }).ToArray()); } IByteBuffer finalReadBuffer = Unpooled.Buffer(16 * 1024); var readBuffer = new byte[16 * 1024 * 10]; await ReadOutboundAsync( async() => { int read = await driverStream.ReadAsync(readBuffer, 0, readBuffer.Length); return(Unpooled.WrappedBuffer(readBuffer, 0, read)); }, expectedBuffer.ReadableBytes, finalReadBuffer, TestTimeout); bool isEqual = ByteBufferUtil.Equals(expectedBuffer, finalReadBuffer); if (!isEqual) { Assert.True(isEqual, $"---Expected:\n{ByteBufferUtil.PrettyHexDump(expectedBuffer)}\n---Actual:\n{ByteBufferUtil.PrettyHexDump(finalReadBuffer)}"); } driverStream.Dispose(); Assert.False(ch.Finish()); } finally { await executor.ShutdownGracefullyAsync(TimeSpan.Zero, TimeSpan.Zero); } }
public async Task TlsWrite(int[] frameLengths, bool isClient, SslProtocols protocol, string targetHost) { this.Output.WriteLine("frameLengths: " + string.Join(", ", frameLengths)); this.Output.WriteLine($"protocol: {protocol}"); this.Output.WriteLine($"targetHost: {targetHost}"); var writeStrategy = new AsIsWriteStrategy(); var executor = new DefaultEventExecutor(); try { var writeTasks = new List <Task>(); var pair = await SetupStreamAndChannelAsync(isClient, executor, writeStrategy, protocol, writeTasks, targetHost); EmbeddedChannel ch = pair.Item1; SslStream driverStream = pair.Item2; int randomSeed = Environment.TickCount; var random = new Random(randomSeed); IByteBuffer expectedBuffer = Unpooled.Buffer(16 * 1024); foreach (IEnumerable <int> lengths in frameLengths.Split(x => x < 0)) { ch.WriteOutbound(lengths.Select(len => { var data = new byte[len]; random.NextBytes(data); expectedBuffer.WriteBytes(data); return((object)Unpooled.WrappedBuffer(data)); }).ToArray()); } IByteBuffer finalReadBuffer = Unpooled.Buffer(16 * 1024); var readBuffer = new byte[16 * 1024 * 10]; await ReadOutboundAsync( async() => { int read = await driverStream.ReadAsync(readBuffer, 0, readBuffer.Length); return(Unpooled.WrappedBuffer(readBuffer, 0, read)); }, expectedBuffer.ReadableBytes, finalReadBuffer, TestTimeout); Assert.True(ByteBufferUtil.Equals(expectedBuffer, finalReadBuffer), $"---Expected:\n{ByteBufferUtil.PrettyHexDump(expectedBuffer)}\n---Actual:\n{ByteBufferUtil.PrettyHexDump(finalReadBuffer)}"); if (!isClient) { // check if snihandler got replaced with tls handler Assert.Null(ch.Pipeline.Get <SniHandler>()); Assert.NotNull(ch.Pipeline.Get <TlsHandler>()); } driverStream.Dispose(); Assert.False(ch.Finish()); } finally { await executor.ShutdownGracefullyAsync(TimeSpan.Zero, TimeSpan.Zero); } }
public async Task TlsWrite(int[] frameLengths, bool isClient, SslProtocols protocol) { this.Output.WriteLine("frameLengths: " + string.Join(", ", frameLengths)); var writeStrategy = new AsIsWriteStrategy(); var writeTasks = new List <Task>(); var pair = await SetupStreamAndChannelAsync(isClient, writeStrategy, protocol, writeTasks); EmbeddedChannel ch = pair.Item1; SslStream driverStream = pair.Item2; int randomSeed = Environment.TickCount; var random = new Random(randomSeed); IByteBuffer expectedBuffer = Unpooled.Buffer(16 * 1024); foreach (IEnumerable <int> lengths in frameLengths.Split(x => x < 0)) { ch.WriteOutbound(lengths.Select(len => { var data = new byte[len]; random.NextBytes(data); expectedBuffer.WriteBytes(data); return((object)Unpooled.WrappedBuffer(data)); }).ToArray()); } IByteBuffer finalReadBuffer = Unpooled.Buffer(16 * 1024); var readBuffer = new byte[16 * 1024 * 10]; await ReadOutboundAsync( () => { int read = driverStream.Read(readBuffer, 0, readBuffer.Length); return(Unpooled.WrappedBuffer(readBuffer, 0, read)); }, expectedBuffer.ReadableBytes, finalReadBuffer, TestTimeout); Assert.True(ByteBufferUtil.Equals(expectedBuffer, finalReadBuffer), $"---Expected:\n{ByteBufferUtil.PrettyHexDump(expectedBuffer)}\n---Actual:\n{ByteBufferUtil.PrettyHexDump(finalReadBuffer)}"); }
public async Task TlsWrite(int[] frameLengths, bool isClient, SslProtocols protocol) { this.Output.WriteLine("frameLengths: " + string.Join(", ", frameLengths)); var writeStrategy = new AsIsWriteStrategy(); var writeTasks = new List<Task>(); var pair = await SetupStreamAndChannelAsync(isClient, writeStrategy, protocol, writeTasks); EmbeddedChannel ch = pair.Item1; SslStream driverStream = pair.Item2; int randomSeed = Environment.TickCount; var random = new Random(randomSeed); IByteBuffer expectedBuffer = Unpooled.Buffer(16 * 1024); foreach (IEnumerable<int> lengths in frameLengths.Split(x => x < 0)) { ch.WriteOutbound(lengths.Select(len => { var data = new byte[len]; random.NextBytes(data); expectedBuffer.WriteBytes(data); return (object)Unpooled.WrappedBuffer(data); }).ToArray()); } IByteBuffer finalReadBuffer = Unpooled.Buffer(16 * 1024); var readBuffer = new byte[16 * 1024 * 10]; await ReadOutboundAsync( () => { int read = driverStream.Read(readBuffer, 0, readBuffer.Length); return Unpooled.WrappedBuffer(readBuffer, 0, read); }, expectedBuffer.ReadableBytes, finalReadBuffer, TestTimeout); Assert.True(ByteBufferUtil.Equals(expectedBuffer, finalReadBuffer), $"---Expected:\n{ByteBufferUtil.PrettyHexDump(expectedBuffer)}\n---Actual:\n{ByteBufferUtil.PrettyHexDump(finalReadBuffer)}"); }