Package io.undertow.protocols.spdy

Examples of io.undertow.protocols.spdy.SpdyChannel

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        }

    }

    private static SpdyClientConnection createSpdyChannel(StreamConnection connection, Pool<ByteBuffer> bufferPool) {
        SpdyChannel spdyChannel = new SpdyChannel(connection, bufferPool, null, new ByteBufferSlicePool(BufferAllocator.BYTE_BUFFER_ALLOCATOR, 8192, 8192), true);
        return new SpdyClientConnection(spdyChannel);
    }
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    public void handleEvent(final StreamConnection channel) {
        if (UndertowLogger.REQUEST_LOGGER.isTraceEnabled()) {
            UndertowLogger.REQUEST_LOGGER.tracef("Opened connection with %s", channel.getPeerAddress());
        }
        SpdyChannel spdy = new SpdyChannel(channel, bufferPool, null, heapBufferPool, false);
        Integer idleTimeout = undertowOptions.get(UndertowOptions.IDLE_TIMEOUT);
        if (idleTimeout != null && idleTimeout > 0) {
            spdy.setIdleTimeout(idleTimeout);
        }
        spdy.getReceiveSetter().set(new SpdyReceiveListener(rootHandler, getUndertowOptions(), bufferSize));
        spdy.resumeReceives();

    }
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        String existing = (String) sslEngine.getSession().getValue(PROTOCOL_KEY);
        //resuming an existing session, no need for NPN
        if (existing != null) {
            UndertowLogger.REQUEST_LOGGER.debug("Resuming existing session, not doing NPN negotiation");
            if (existing.equals(SPDY_3_1) || existing.equals(SPDY_3)) {
                SpdyChannel sc = new SpdyChannel(channel, bufferPool, new ImmediatePooled<>(ByteBuffer.wrap(new byte[0])), heapBufferPool, false);
                sc.getReceiveSetter().set(new SpdyReceiveListener(rootHandler, getUndertowOptions(), bufferSize));
                sc.resumeReceives();
            } else {
                if (delegate == null) {
                    UndertowLogger.REQUEST_IO_LOGGER.couldNotInitiateSpdyConnection();
                    IoUtils.safeClose(channel);
                    return;
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                    }
                    buffer.getResource().flip();
                    if (SPDY_3.equals(selected) || SPDY_3_1.equals(selected)) {

                        //cool, we have a spdy connection.
                        SpdyChannel channel = new SpdyChannel(this.channel, bufferPool, buffer, heapBufferPool, false);
                        Integer idleTimeout = undertowOptions.get(UndertowOptions.IDLE_TIMEOUT);
                        if (idleTimeout != null && idleTimeout > 0) {
                            channel.setIdleTimeout(idleTimeout);
                        }
                        free = false;
                        channel.getReceiveSetter().set(new SpdyReceiveListener(rootHandler, getUndertowOptions(), bufferSize));
                        channel.resumeReceives();
                        return;
                    } else if (HTTP_1_1.equals(selected) || res > 0) {
                        if (delegate == null) {
                            UndertowLogger.REQUEST_IO_LOGGER.couldNotInitiateSpdyConnection();
                            IoUtils.safeClose(channel);
                            return;
                        }
                        channel.getSourceChannel().setReadListener(null);
                        if (res > 0) {
                            PushBackStreamSourceConduit pushBackStreamSourceConduit = new PushBackStreamSourceConduit(channel.getSourceChannel().getConduit());
                            channel.getSourceChannel().setConduit(pushBackStreamSourceConduit);
                            pushBackStreamSourceConduit.pushBack(buffer);
                            free = false;
                        }
                        delegate.handleEvent(channel);
                        return;
                    } else if (res == 0) {
                        channel.getSourceChannel().resumeReads();
                        return;
                    }
                }

            } catch (IOException e) {
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    }

    private static SpdyClientConnection createSpdyChannel(StreamConnection connection, Pool<ByteBuffer> bufferPool) {
        SpdyChannel spdyChannel = new SpdyChannel(connection, bufferPool, null, new ByteBufferSlicePool(BufferAllocator.BYTE_BUFFER_ALLOCATOR, 8192, 8192), true);
        return new SpdyClientConnection(spdyChannel);
    }
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    }

    public void handleEvent(final StreamConnection channel, Pooled<ByteBuffer> buffer) {

        //cool, we have a spdy connection.
        SpdyChannel spdyChannel = new SpdyChannel(channel, bufferPool, buffer, heapBufferPool, false);
        Integer idleTimeout = undertowOptions.get(UndertowOptions.IDLE_TIMEOUT);
        if (idleTimeout != null && idleTimeout > 0) {
            spdyChannel.setIdleTimeout(idleTimeout);
        }

        if(statisticsEnabled) {
            channel.getSinkChannel().setConduit(new BytesSentStreamSinkConduit(channel.getSinkChannel().getConduit(), connectorStatistics.sentAccumulator()));
            channel.getSourceChannel().setConduit(new BytesReceivedStreamSourceConduit(channel.getSourceChannel().getConduit(), connectorStatistics.receivedAccumulator()));
        }
        spdyChannel.getReceiveSetter().set(new SpdyReceiveListener(rootHandler, getUndertowOptions(), bufferSize, connectorStatistics));
        spdyChannel.resumeReceives();
    }
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    public void handleEvent(final StreamConnection channel) {
        if (UndertowLogger.REQUEST_LOGGER.isTraceEnabled()) {
            UndertowLogger.REQUEST_LOGGER.tracef("Opened connection with %s", channel.getPeerAddress());
        }
        SpdyChannel spdy = new SpdyChannel(channel, bufferPool, null, heapBufferPool, false);
        Integer idleTimeout = undertowOptions.get(UndertowOptions.IDLE_TIMEOUT);
        if (idleTimeout != null && idleTimeout > 0) {
            spdy.setIdleTimeout(idleTimeout);
        }
        if(statisticsEnabled) {
            channel.getSinkChannel().setConduit(new BytesSentStreamSinkConduit(channel.getSinkChannel().getConduit(), connectorStatistics.sentAccumulator()));
            channel.getSourceChannel().setConduit(new BytesReceivedStreamSourceConduit(channel.getSourceChannel().getConduit(), connectorStatistics.receivedAccumulator()));
        }
        spdy.getReceiveSetter().set(new SpdyReceiveListener(rootHandler, getUndertowOptions(), bufferSize, statisticsEnabled ? connectorStatistics : null));
        spdy.resumeReceives();

    }
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        }

    }

    private static SpdyClientConnection createSpdyChannel(StreamConnection connection, Pool<ByteBuffer> bufferPool) {
        SpdyChannel spdyChannel = new SpdyChannel(connection, bufferPool, null, new ByteBufferSlicePool(BufferAllocator.BYTE_BUFFER_ALLOCATOR, 8192, 8192), true);
        return new SpdyClientConnection(spdyChannel);
    }
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        String existing = (String) sslEngine.getSession().getValue(PROTOCOL_KEY);
        //resuming an existing session, no need for NPN
        if (existing != null) {
            UndertowLogger.REQUEST_LOGGER.debug("Resuming existing session, not doing NPN negotiation");
            if (existing.equals(SPDY_3_1) || existing.equals(SPDY_3)) {
                SpdyChannel sc = new SpdyChannel(channel, bufferPool, new ImmediatePooled<>(ByteBuffer.wrap(new byte[0])), heapBufferPool, false);
                sc.getReceiveSetter().set(new SpdyReceiveListener(rootHandler, getUndertowOptions(), bufferSize, statisticsEnabled ? connectorStatistics : null));
                sc.resumeReceives();
            } else {
                if (delegate == null) {
                    UndertowLogger.REQUEST_IO_LOGGER.couldNotInitiateSpdyConnection();
                    IoUtils.safeClose(channel);
                    return;
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                    }
                    buffer.getResource().flip();
                    if (SPDY_3.equals(selected) || SPDY_3_1.equals(selected)) {

                        //cool, we have a spdy connection.
                        SpdyChannel channel = new SpdyChannel(this.channel, bufferPool, buffer, heapBufferPool, false);
                        Integer idleTimeout = undertowOptions.get(UndertowOptions.IDLE_TIMEOUT);
                        if (idleTimeout != null && idleTimeout > 0) {
                            channel.setIdleTimeout(idleTimeout);
                        }
                        free = false;

                        if(statisticsEnabled) {
                            this.channel.getSinkChannel().setConduit(new BytesSentStreamSinkConduit(this.channel.getSinkChannel().getConduit(), connectorStatistics.sentAccumulator()));
                            this.channel.getSourceChannel().setConduit(new BytesReceivedStreamSourceConduit(this.channel.getSourceChannel().getConduit(), connectorStatistics.sentAccumulator()));
                        }
                        channel.getReceiveSetter().set(new SpdyReceiveListener(rootHandler, getUndertowOptions(), bufferSize, connectorStatistics));
                        channel.resumeReceives();
                        return;
                    } else if (HTTP_1_1.equals(selected) || res > 0) {
                        if (delegate == null) {
                            UndertowLogger.REQUEST_IO_LOGGER.couldNotInitiateSpdyConnection();
                            IoUtils.safeClose(channel);
                            return;
                        }
                        channel.getSourceChannel().setReadListener(null);
                        if (res > 0) {
                            PushBackStreamSourceConduit pushBackStreamSourceConduit = new PushBackStreamSourceConduit(channel.getSourceChannel().getConduit());
                            channel.getSourceChannel().setConduit(pushBackStreamSourceConduit);
                            pushBackStreamSourceConduit.pushBack(buffer);
                            free = false;
                        }
                        delegate.handleEvent(channel);
                        return;
                    } else if (res == 0) {
                        channel.getSourceChannel().resumeReads();
                        return;
                    }
                }

            } catch (IOException e) {
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Related Classes of io.undertow.protocols.spdy.SpdyChannel

  • io.undertow.client.spdy.SpdyClientProvider
  • io.undertow.server.protocol.spdy.SpdyOpenListener
  • io.undertow.server.protocol.spdy.SpdyOpenListener$PotentialSPDYConnection
  • io.undertow.server.protocol.spdy.SpdyPlainOpenListener
  • org.xnio.StreamConnection
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