Examples with HeadersFrame org.eclipse.jetty.http2.frames.HeadersFrame used on opensource projects

Example 76 with HeadersFrame

use of org.eclipse.jetty.http2.frames.HeadersFrame in project jetty.project by eclipse.

the class HTTP2ServerTest method testNonISOHeader.

@Test
public void testNonISOHeader() throws Exception {
    try (StacklessLogging stackless = new StacklessLogging(HttpChannel.class)) {
        startServer(new HttpServlet() {

            @Override
            protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
                // Invalid header name, the connection must be closed.
                response.setHeader("Euro_(€)", "42");
            }
        });
        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));
            output.flush();
            Parser parser = new Parser(byteBufferPool, new Parser.Listener.Adapter(), 4096, 8192);
            boolean closed = parseResponse(client, parser);
            Assert.assertTrue(closed);
        }
    }
}

Example 77 with HeadersFrame

use of org.eclipse.jetty.http2.frames.HeadersFrame in project jetty.project by eclipse.

the class HTTP2ServerTest method testNoPrefaceBytes.

@Test
public void testNoPrefaceBytes() throws Exception {
    startServer(new HttpServlet() {
    });
    // No preface bytes.
    MetaData.Request metaData = newRequest("GET", new HttpFields());
    ByteBufferPool.Lease lease = new ByteBufferPool.Lease(byteBufferPool);
    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 CountDownLatch latch = new CountDownLatch(1);
        Parser parser = new Parser(byteBufferPool, new Parser.Listener.Adapter() {

            @Override
            public void onGoAway(GoAwayFrame frame) {
                latch.countDown();
            }
        }, 4096, 8192);
        parseResponse(client, parser);
        Assert.assertTrue(latch.await(5, TimeUnit.SECONDS));
    }
}

Example 78 with HeadersFrame

use of org.eclipse.jetty.http2.frames.HeadersFrame in project jetty.project by eclipse.

the class HTTP2ServerTest method testRequestWithContinuationFrames.

@Test
public void testRequestWithContinuationFrames() 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));
        return lease;
    });
}

Example 79 with HeadersFrame

use of org.eclipse.jetty.http2.frames.HeadersFrame in project jetty.project by eclipse.

the class HTTP2ServerTest method testRequestResponseContent.

@Test
public void testRequestResponseContent() throws Exception {
    final byte[] content = "Hello, world!".getBytes(StandardCharsets.UTF_8);
    final CountDownLatch latch = new CountDownLatch(4);
    startServer(new HttpServlet() {

        @Override
        protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
            latch.countDown();
            resp.getOutputStream().write(content);
        }
    });
    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> headersRef = new AtomicReference<>();
        final AtomicReference<DataFrame> dataRef = 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) {
                headersRef.set(frame);
                latch.countDown();
            }

            @Override
            public void onData(DataFrame frame) {
                dataRef.set(frame);
                latch.countDown();
            }
        }, 4096, 8192);
        parseResponse(client, parser);
        Assert.assertTrue(latch.await(5, TimeUnit.SECONDS));
        HeadersFrame response = headersRef.get();
        Assert.assertNotNull(response);
        MetaData.Response responseMetaData = (MetaData.Response) response.getMetaData();
        Assert.assertEquals(200, responseMetaData.getStatus());
        DataFrame responseData = dataRef.get();
        Assert.assertNotNull(responseData);
        Assert.assertArrayEquals(content, BufferUtil.toArray(responseData.getData()));
    }
}

Example 80 with HeadersFrame

use of org.eclipse.jetty.http2.frames.HeadersFrame in project jetty.project by eclipse.

the class HttpChannelOverHTTP2 method onRequest.

public Runnable onRequest(HeadersFrame frame) {
    try {
        MetaData.Request request = (MetaData.Request) frame.getMetaData();
        HttpFields fields = request.getFields();
        // pseudo-header, so we need to synthesize a Host header.
        if (!fields.contains(HttpHeader.HOST)) {
            String authority = request.getURI().getAuthority();
            if (authority != null) {
                // Lower-case to be consistent with other HTTP/2 headers.
                fields.put("host", authority);
            }
        }
        _expect100Continue = fields.contains(HttpHeader.EXPECT, HttpHeaderValue.CONTINUE.asString());
        HttpFields response = getResponse().getHttpFields();
        if (getHttpConfiguration().getSendServerVersion())
            response.add(SERVER_VERSION);
        if (getHttpConfiguration().getSendXPoweredBy())
            response.add(POWERED_BY);
        onRequest(request);
        boolean endStream = frame.isEndStream();
        if (endStream) {
            onContentComplete();
            onRequestComplete();
        }
        _delayedUntilContent = getHttpConfiguration().isDelayDispatchUntilContent() && !endStream && !_expect100Continue;
        _handled = !_delayedUntilContent;
        if (LOG.isDebugEnabled()) {
            Stream stream = getStream();
            LOG.debug("HTTP2 Request #{}/{}, delayed={}:{}{} {} {}{}{}", stream.getId(), Integer.toHexString(stream.getSession().hashCode()), _delayedUntilContent, System.lineSeparator(), request.getMethod(), request.getURI(), request.getHttpVersion(), System.lineSeparator(), fields);
        }
        return _delayedUntilContent ? null : this;
    } catch (BadMessageException x) {
        onBadMessage(x.getCode(), x.getReason());
        return null;
    } catch (Throwable x) {
        onBadMessage(HttpStatus.INTERNAL_SERVER_ERROR_500, null);
        return null;
    }
}