use of org.eclipse.jetty.http2.frames.SettingsFrame in project jetty.project by eclipse.
the class HTTP2ServerTest method testRequestResponseNoContent.
@Test
public void testRequestResponseNoContent() throws Exception {
final CountDownLatch latch = new CountDownLatch(3);
startServer(new HttpServlet() {
@Override
protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
latch.countDown();
}
});
ByteBufferPool.Lease lease = new ByteBufferPool.Lease(byteBufferPool);
generator.control(lease, new PrefaceFrame());
generator.control(lease, new SettingsFrame(new HashMap<>(), false));
MetaData.Request metaData = newRequest("GET", new HttpFields());
generator.control(lease, new HeadersFrame(1, metaData, null, true));
try (Socket client = new Socket("localhost", connector.getLocalPort())) {
OutputStream output = client.getOutputStream();
for (ByteBuffer buffer : lease.getByteBuffers()) {
output.write(BufferUtil.toArray(buffer));
}
final AtomicReference<HeadersFrame> frameRef = new AtomicReference<>();
Parser parser = new Parser(byteBufferPool, new Parser.Listener.Adapter() {
@Override
public void onSettings(SettingsFrame frame) {
latch.countDown();
}
@Override
public void onHeaders(HeadersFrame frame) {
frameRef.set(frame);
latch.countDown();
}
}, 4096, 8192);
parseResponse(client, parser);
Assert.assertTrue(latch.await(5, TimeUnit.SECONDS));
HeadersFrame response = frameRef.get();
Assert.assertNotNull(response);
MetaData.Response responseMetaData = (MetaData.Response) response.getMetaData();
Assert.assertEquals(200, responseMetaData.getStatus());
}
}
use of org.eclipse.jetty.http2.frames.SettingsFrame in project jetty.project by eclipse.
the class HTTP2ServerTest method testRequestWithPriorityWithContinuationFrames.
@Test
public void testRequestWithPriorityWithContinuationFrames() throws Exception {
PriorityFrame priority = new PriorityFrame(1, 13, 200, true);
testRequestWithContinuationFrames(priority, () -> {
ByteBufferPool.Lease lease = new ByteBufferPool.Lease(byteBufferPool);
generator.control(lease, new PrefaceFrame());
generator.control(lease, new SettingsFrame(new HashMap<>(), false));
MetaData.Request metaData = newRequest("GET", new HttpFields());
generator.control(lease, new HeadersFrame(1, metaData, priority, true));
return lease;
});
}
use of org.eclipse.jetty.http2.frames.SettingsFrame in project jetty.project by eclipse.
the class HTTP2ServerTest method testRequestWithContinuationFramesWithEmptyLastContinuationFrame.
@Test
public void testRequestWithContinuationFramesWithEmptyLastContinuationFrame() throws Exception {
testRequestWithContinuationFrames(null, () -> {
ByteBufferPool.Lease lease = new ByteBufferPool.Lease(byteBufferPool);
generator.control(lease, new PrefaceFrame());
generator.control(lease, new SettingsFrame(new HashMap<>(), false));
MetaData.Request metaData = newRequest("GET", new HttpFields());
generator.control(lease, new HeadersFrame(1, metaData, null, true));
// Take the last CONTINUATION frame and reset the flag.
List<ByteBuffer> buffers = lease.getByteBuffers();
ByteBuffer continuationFrameHeader = buffers.get(buffers.size() - 2);
continuationFrameHeader.put(4, (byte) 0);
// Add a last, empty, CONTINUATION frame.
ByteBuffer last = ByteBuffer.wrap(new byte[] { // Length
0, // Length
0, // Length
0, (byte) FrameType.CONTINUATION.getType(), (byte) Flags.END_HEADERS, // Stream ID
0, // Stream ID
0, // Stream ID
0, // Stream ID
1 });
lease.append(last, false);
return lease;
});
}
use of org.eclipse.jetty.http2.frames.SettingsFrame in project jetty.project by eclipse.
the class HTTP2ServerTest method testRequestWithContinuationFramesWithEmptyContinuationFrame.
@Test
public void testRequestWithContinuationFramesWithEmptyContinuationFrame() throws Exception {
testRequestWithContinuationFrames(null, () -> {
ByteBufferPool.Lease lease = new ByteBufferPool.Lease(byteBufferPool);
generator.control(lease, new PrefaceFrame());
generator.control(lease, new SettingsFrame(new HashMap<>(), false));
MetaData.Request metaData = newRequest("GET", new HttpFields());
generator.control(lease, new HeadersFrame(1, metaData, null, true));
// Take the ContinuationFrame header, duplicate it, and set the length to zero.
List<ByteBuffer> buffers = lease.getByteBuffers();
ByteBuffer continuationFrameHeader = buffers.get(4);
ByteBuffer duplicate = ByteBuffer.allocate(continuationFrameHeader.remaining());
duplicate.put(continuationFrameHeader).flip();
continuationFrameHeader.flip();
continuationFrameHeader.put(0, (byte) 0);
continuationFrameHeader.putShort(1, (short) 0);
// Insert a CONTINUATION frame header for the body of the previous CONTINUATION frame.
lease.insert(5, duplicate, false);
return lease;
});
}
use of org.eclipse.jetty.http2.frames.SettingsFrame in project jetty.project by eclipse.
the class HTTP2ServerTest method testRequestWithContinuationFramesWithEmptyHeadersFrame.
@Test
public void testRequestWithContinuationFramesWithEmptyHeadersFrame() throws Exception {
testRequestWithContinuationFrames(null, () -> {
ByteBufferPool.Lease lease = new ByteBufferPool.Lease(byteBufferPool);
generator.control(lease, new PrefaceFrame());
generator.control(lease, new SettingsFrame(new HashMap<>(), false));
MetaData.Request metaData = newRequest("GET", new HttpFields());
generator.control(lease, new HeadersFrame(1, metaData, null, true));
// Take the HeadersFrame header and set the length to zero.
List<ByteBuffer> buffers = lease.getByteBuffers();
ByteBuffer headersFrameHeader = buffers.get(2);
headersFrameHeader.put(0, (byte) 0);
headersFrameHeader.putShort(1, (short) 0);
// Insert a CONTINUATION frame header for the body of the HEADERS frame.
lease.insert(3, buffers.get(4).slice(), false);
return lease;
});
}
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