Examples of org.eclipse.jetty.websocket.common.WebSocketFrame

Package org.eclipse.jetty.websocket.common

Examples of org.eclipse.jetty.websocket.common.WebSocketFrame

org.eclipse.jetty.websocket.common.WebSocketFrame

.ietf.org/html/rfc6455#section-5.2">RFC 6455. Sec 5.2

 0                   1                   2                   3 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 +-+-+-+-+-------+-+-------------+-------------------------------+ |F|R|R|R| opcode|M| Payload len |    Extended payload length    | |I|S|S|S|  (4)  |A|     (7)     |             (16/64)           | |N|V|V|V|       |S|             |   (if payload len==126/127)   | | |1|2|3|       |K|             |                               | +-+-+-+-+-------+-+-------------+ - - - - - - - - - - - - - - - + |     Extended payload length continued, if payload len == 127  | + - - - - - - - - - - - - - - - +-------------------------------+ |                               |Masking-key, if MASK set to 1  | +-------------------------------+-------------------------------+ | Masking-key (continued)       |          Payload Data         | +-------------------------------- - - - - - - - - - - - - - - - + :                     Payload Data continued ...                : + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + |                     Payload Data continued ...                | +---------------------------------------------------------------+

        ext.outgoingFrame(frame, null, BatchMode.OFF);


        capture.assertFrameCount(1);
        capture.assertHasFrame(OpCode.TEXT, 1);


        WebSocketFrame actual = capture.getFrames().getFirst();


        Assert.assertThat("Frame.opcode", actual.getOpCode(), is(OpCode.TEXT));
        Assert.assertThat("Frame.fin", actual.isFin(), is(true));
        Assert.assertThat("Frame.rsv1", actual.isRsv1(), is(false));
        Assert.assertThat("Frame.rsv2", actual.isRsv2(), is(false));
        Assert.assertThat("Frame.rsv3", actual.isRsv3(), is(false));


        ByteBuffer expected = BufferUtil.toBuffer("hello", StandardCharsets.UTF_8);
        Assert.assertThat("Frame.payloadLength", actual.getPayloadLength(), is(expected.remaining()));
        ByteBufferAssert.assertEquals("Frame.payload", expected, actual.getPayload().slice());
    }

View Full Code Here

    public void testDeMaskText()
    {
        // Use a string that is not multiple of 4 in length to test if/else branches in DeMaskProcessor
        String message = "0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF01";


        WebSocketFrame frame = new TextFrame().setPayload(message);
        frame.setMask(TypeUtil.fromHexString("11223344"));


        ByteBuffer buf = UnitGenerator.generate(frame);
        LOG.debug("Buf: {}",BufferUtil.toDetailString(buf));
        ByteBuffer payload = buf.slice();
        payload.position(6); // where payload starts

View Full Code Here

        Frame ping = new PingFrame().setPayload(payload);
        ext.incomingFrame(ping);


        capture.assertFrameCount(1);
        capture.assertHasFrame(OpCode.PING, 1);
        WebSocketFrame actual = capture.getFrames().poll();


        Assert.assertThat("Frame.opcode", actual.getOpCode(), is(OpCode.PING));
        Assert.assertThat("Frame.fin", actual.isFin(), is(true));
        Assert.assertThat("Frame.rsv1", actual.isRsv1(), is(false));
        Assert.assertThat("Frame.rsv2", actual.isRsv2(), is(false));
        Assert.assertThat("Frame.rsv3", actual.isRsv3(), is(false));


        ByteBuffer expected = BufferUtil.toBuffer(payload, StandardCharsets.UTF_8);
        Assert.assertThat("Frame.payloadLength", actual.getPayloadLength(), is(expected.remaining()));
        ByteBufferAssert.assertEquals("Frame.payload", expected, actual.getPayload().slice());
    }

View Full Code Here

        String prefix;
        LinkedList<WebSocketFrame> frames = capture.getFrames();
        for (int i = 0; i < len; i++)
        {
            prefix = "Frame[" + i + "]";
            WebSocketFrame actualFrame = frames.get(i);
            WebSocketFrame expectedFrame = expectedFrames.get(i);


            // System.out.printf("actual: %s%n",actualFrame);
            // System.out.printf("expect: %s%n",expectedFrame);


            // Validate Frame
            Assert.assertThat(prefix + ".opcode", actualFrame.getOpCode(), is(expectedFrame.getOpCode()));
            Assert.assertThat(prefix + ".fin", actualFrame.isFin(), is(expectedFrame.isFin()));
            Assert.assertThat(prefix + ".rsv1", actualFrame.isRsv1(), is(expectedFrame.isRsv1()));
            Assert.assertThat(prefix + ".rsv2", actualFrame.isRsv2(), is(expectedFrame.isRsv2()));
            Assert.assertThat(prefix + ".rsv3", actualFrame.isRsv3(), is(expectedFrame.isRsv3()));


            // Validate Payload
            ByteBuffer expectedData = expectedFrame.getPayload().slice();
            ByteBuffer actualData = actualFrame.getPayload().slice();


            Assert.assertThat(prefix + ".payloadLength", actualData.remaining(), is(expectedData.remaining()));
            ByteBufferAssert.assertEquals(prefix + ".payload", expectedData, actualData);
        }

View Full Code Here

        String prefix;
        LinkedList<WebSocketFrame> frames = capture.getFrames();
        for (int i = 0; i < len; i++)
        {
            prefix = "Frame[" + i + "]";
            WebSocketFrame actualFrame = frames.get(i);
            WebSocketFrame expectedFrame = expectedFrames.get(i);


            // Validate Frame
            Assert.assertThat(prefix + ".opcode", actualFrame.getOpCode(), is(expectedFrame.getOpCode()));
            Assert.assertThat(prefix + ".fin", actualFrame.isFin(), is(expectedFrame.isFin()));
            Assert.assertThat(prefix + ".rsv1", actualFrame.isRsv1(), is(expectedFrame.isRsv1()));
            Assert.assertThat(prefix + ".rsv2", actualFrame.isRsv2(), is(expectedFrame.isRsv2()));
            Assert.assertThat(prefix + ".rsv3", actualFrame.isRsv3(), is(expectedFrame.isRsv3()));


            // Validate Payload
            ByteBuffer expectedData = expectedFrame.getPayload().slice();
            ByteBuffer actualData = actualFrame.getPayload().slice();


            Assert.assertThat(prefix + ".payloadLength", actualData.remaining(), is(expectedData.remaining()));
            ByteBufferAssert.assertEquals(prefix + ".payload", expectedData, actualData);
        }

View Full Code Here

        ext.outgoingFrame(ping, null, BatchMode.OFF);


        capture.assertFrameCount(1);
        capture.assertHasFrame(OpCode.PING, 1);


        WebSocketFrame actual = capture.getFrames().getFirst();


        Assert.assertThat("Frame.opcode", actual.getOpCode(), is(OpCode.PING));
        Assert.assertThat("Frame.fin", actual.isFin(), is(true));
        Assert.assertThat("Frame.rsv1", actual.isRsv1(), is(false));
        Assert.assertThat("Frame.rsv2", actual.isRsv2(), is(false));
        Assert.assertThat("Frame.rsv3", actual.isRsv3(), is(false));


        ByteBuffer expected = BufferUtil.toBuffer(payload, StandardCharsets.UTF_8);
        Assert.assertThat("Frame.payloadLength", actual.getPayloadLength(), is(expected.remaining()));
        ByteBufferAssert.assertEquals("Frame.payload", expected, actual.getPayload().slice());
    }

View Full Code Here

            int expectedCount = expectedFrames.length;
            capture.assertFrameCount(expectedCount);


            for (int i = 0; i < expectedCount; i++)
            {
                WebSocketFrame actual = capture.getFrames().poll();


                String prefix = String.format("frame[%d]",i);
                Assert.assertThat(prefix + ".opcode",actual.getOpCode(),is(expectedFrames[i].getOpCode()));
                Assert.assertThat(prefix + ".fin",actual.isFin(),is(expectedFrames[i].isFin()));
                Assert.assertThat(prefix + ".rsv1",actual.isRsv1(),is(false));
                Assert.assertThat(prefix + ".rsv2",actual.isRsv2(),is(false));
                Assert.assertThat(prefix + ".rsv3",actual.isRsv3(),is(false));


                ByteBuffer expected = expectedFrames[i].getPayload().slice();
                Assert.assertThat(prefix + ".payloadLength",actual.getPayloadLength(),is(expected.remaining()));
                ByteBufferAssert.assertEquals(prefix + ".payload",expected,actual.getPayload().slice());
            }
        }

View Full Code Here


            // Read Frame on server side
            IncomingFramesCapture serverCapture = serverConn.readFrames(1,500,TimeUnit.MILLISECONDS);
            serverCapture.assertNoErrors();
            serverCapture.assertFrameCount(1);
            WebSocketFrame frame = serverCapture.getFrames().poll();
            Assert.assertThat("Server received frame",frame.getOpCode(),is(OpCode.TEXT));
            Assert.assertThat("Server received frame payload",frame.getPayloadAsUTF8(),is(echoMsg));


            // Server send echo reply
            serverConn.write(new TextFrame().setPayload(echoMsg));


            // Wait for received echo

View Full Code Here

    {
        IncomingFramesCapture serverCapture = serverConn.readFrames(1,500,TimeUnit.MILLISECONDS);
        serverCapture.assertNoErrors();
        serverCapture.assertFrameCount(1);
        serverCapture.assertHasFrame(OpCode.CLOSE,1);
        WebSocketFrame frame = serverCapture.getFrames().poll();
        Assert.assertThat("Server received close frame",frame.getOpCode(),is(OpCode.CLOSE));
        CloseInfo closeInfo = new CloseInfo(frame);
        Assert.assertThat("Server received close code",closeInfo.getStatusCode(),is(expectedCloseCode));
        if (closeReasonMatcher == null)
        {
            Assert.assertThat("Server received close reason",closeInfo.getReason(),nullValue());

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        byte invalidUtf[] = Hex.asByteArray("CEBAE1BDB9CF83CEBCCEB5EDA080656469746564");
        payload.put(invalidUtf);
        BufferUtil.flipToFlush(payload,0);


        List<WebSocketFrame> send = new ArrayList<>();
        WebSocketFrame close = new BadFrame(OpCode.CLOSE);
        close.setPayload(payload); // intentionally bad payload
        send.add(close);


        List<WebSocketFrame> expect = new ArrayList<>();
        expect.add(new CloseInfo(StatusCode.BAD_PAYLOAD).asFrame());

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