Examples with WebSocketFrame org.eclipse.jetty.websocket.common.WebSocketFrame used on opensource projects

Example 81 with WebSocketFrame

use of org.eclipse.jetty.websocket.common.WebSocketFrame in project jetty.project by eclipse.

the class IdentityExtensionTest method testOutgoingFrames.

/**
     * Verify that outgoing frames are unmodified
     * @throws IOException on test failure
     */
@Test
public void testOutgoingFrames() throws IOException {
    OutgoingFramesCapture capture = new OutgoingFramesCapture();
    Extension ext = new IdentityExtension();
    ext.setNextOutgoingFrames(capture);
    Frame frame = new TextFrame().setPayload("hello");
    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());
}

Example 82 with WebSocketFrame

use of org.eclipse.jetty.websocket.common.WebSocketFrame in project jetty.project by eclipse.

the class DeMaskProcessorTest method testDeMaskText.

@Test
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();
    // where payload starts
    payload.position(6);
    LOG.debug("Payload: {}", BufferUtil.toDetailString(payload));
    DeMaskProcessor demask = new DeMaskProcessor();
    demask.reset(frame);
    demask.process(payload);
    ByteBufferAssert.assertEquals("DeMasked Text Payload", message, payload);
}

Example 83 with WebSocketFrame

use of org.eclipse.jetty.websocket.common.WebSocketFrame in project jetty.project by eclipse.

the class TestABCase2 method testGenerate125OctetPingCase2_4.

@Test
public void testGenerate125OctetPingCase2_4() {
    byte[] bytes = new byte[125];
    for (int i = 0; i < bytes.length; ++i) {
        bytes[i] = Integer.valueOf(Integer.toOctalString(i)).byteValue();
    }
    WebSocketFrame pingFrame = new PingFrame().setPayload(bytes);
    ByteBuffer actual = UnitGenerator.generate(pingFrame);
    ByteBuffer expected = ByteBuffer.allocate(bytes.length + 32);
    expected.put(new byte[] { (byte) 0x89 });
    // no masking
    byte b = 0x00;
    b |= bytes.length & 0x7F;
    expected.put(b);
    expected.put(bytes);
    expected.flip();
    ByteBufferAssert.assertEquals("buffers do not match", expected, actual);
}

Example 84 with WebSocketFrame

use of org.eclipse.jetty.websocket.common.WebSocketFrame in project jetty.project by eclipse.

the class PerMessageDeflateExtensionTest method testOutgoingPing.

/**
     * Outgoing PING (Control Frame) should pass through extension unmodified
     * @throws IOException on test failure
     */
@Test
public void testOutgoingPing() throws IOException {
    PerMessageDeflateExtension ext = new PerMessageDeflateExtension();
    ext.setBufferPool(bufferPool);
    ext.setPolicy(WebSocketPolicy.newServerPolicy());
    ExtensionConfig config = ExtensionConfig.parse("permessage-deflate");
    ext.setConfig(config);
    // Setup capture of outgoing frames
    OutgoingFramesCapture capture = new OutgoingFramesCapture();
    // Wire up stack
    ext.setNextOutgoingFrames(capture);
    String payload = "Are you there?";
    Frame ping = new PingFrame().setPayload(payload);
    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());
}

Example 85 with WebSocketFrame

use of org.eclipse.jetty.websocket.common.WebSocketFrame in project jetty.project by eclipse.

the class PerMessageDeflateExtensionTest method testIncomingPing.

/**
     * Incoming PING (Control Frame) should pass through extension unmodified
     */
@Test
public void testIncomingPing() {
    PerMessageDeflateExtension ext = new PerMessageDeflateExtension();
    ext.setBufferPool(bufferPool);
    ext.setPolicy(WebSocketPolicy.newServerPolicy());
    ExtensionConfig config = ExtensionConfig.parse("permessage-deflate");
    ext.setConfig(config);
    // Setup capture of incoming frames
    IncomingFramesCapture capture = new IncomingFramesCapture();
    // Wire up stack
    ext.setNextIncomingFrames(capture);
    String payload = "Are you there?";
    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());
}