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Java example source code file (SslHandlerTest.java)
The SslHandlerTest.java Java example source code/* * Copyright 2013 The Netty Project * * The Netty Project licenses this file to you under the Apache License, * version 2.0 (the "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations * under the License. */ package io.netty.handler.ssl; import io.netty.buffer.Unpooled; import io.netty.channel.ChannelHandler; import io.netty.channel.ChannelHandlerContext; import io.netty.channel.ChannelInboundHandlerAdapter; import io.netty.channel.ChannelOutboundHandlerAdapter; import io.netty.channel.embedded.EmbeddedChannel; import io.netty.handler.codec.DecoderException; import io.netty.handler.codec.UnsupportedMessageTypeException; import org.junit.Test; import javax.net.ssl.SSLContext; import javax.net.ssl.SSLEngine; import javax.net.ssl.SSLProtocolException; import static org.hamcrest.CoreMatchers.*; import static org.junit.Assert.*; public class SslHandlerTest { @Test public void testTruncatedPacket() throws Exception { SSLEngine engine = SSLContext.getDefault().createSSLEngine(); engine.setUseClientMode(false); EmbeddedChannel ch = new EmbeddedChannel(new SslHandler(engine)); // Push the first part of a 5-byte handshake message. ch.writeInbound(Unpooled.wrappedBuffer(new byte[]{22, 3, 1, 0, 5})); // Should decode nothing yet. assertThat(ch.readInbound(), is(nullValue())); try { // Push the second part of the 5-byte handshake message. ch.writeInbound(Unpooled.wrappedBuffer(new byte[]{2, 0, 0, 1, 0})); fail(); } catch (DecoderException e) { // The pushed message is invalid, so it should raise an exception if it decoded the message correctly. assertThat(e.getCause(), is(instanceOf(SSLProtocolException.class))); } } @Test(expected = UnsupportedMessageTypeException.class) public void testNonByteBufNotPassThrough() throws Exception { SSLEngine engine = SSLContext.getDefault().createSSLEngine(); engine.setUseClientMode(false); EmbeddedChannel ch = new EmbeddedChannel(new SslHandler(engine)); ch.writeOutbound(new Object()); } private static final class TlsReadTest extends ChannelOutboundHandlerAdapter { private volatile boolean readIssued; @Override public void read(ChannelHandlerContext ctx) throws Exception { readIssued = true; super.read(ctx); } public void test(final boolean dropChannelActive) throws Exception { SSLEngine engine = SSLContext.getDefault().createSSLEngine(); engine.setUseClientMode(true); EmbeddedChannel ch = new EmbeddedChannel( this, new SslHandler(engine), new ChannelInboundHandlerAdapter() { @Override public void channelActive(ChannelHandlerContext ctx) throws Exception { if (!dropChannelActive) { ctx.fireChannelActive(); } } } ); ch.config().setAutoRead(false); assertFalse(ch.config().isAutoRead()); assertTrue(ch.writeOutbound(Unpooled.EMPTY_BUFFER)); assertTrue(readIssued); assertTrue(ch.finishAndReleaseAll()); } } @Test public void testIssueReadAfterActiveWriteFlush() throws Exception { // the handshake is initiated by channelActive new TlsReadTest().test(false); } @Test public void testIssueReadAfterWriteFlushActive() throws Exception { // the handshake is initiated by flush new TlsReadTest().test(true); } } Other Java examples (source code examples)Here is a short list of links related to this Java SslHandlerTest.java source code file: |
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