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Posted to commits@qpid.apache.org by or...@apache.org on 2021/06/13 21:17:13 UTC
[qpid-broker-j] 01/02: QPID-8535:[Broker-J]Add flag to ignore
invlaid SNI header
This is an automated email from the ASF dual-hosted git repository.
orudyy pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/qpid-broker-j.git
commit 0dff63caf991dfa72fcb4d2989a9427490228a08
Author: Dedeepya T <de...@yahoo.co.in>
AuthorDate: Tue Jun 8 19:29:58 2021 +0530
QPID-8535:[Broker-J]Add flag to ignore invlaid SNI header
This closes #91
---
.../apache/qpid/server/model/port/AmqpPort.java | 9 +++++
.../qpid/server/model/port/AmqpPortImpl.java | 9 +++++
.../NonBlockingConnectionTLSDelegate.java | 29 +++++++++++++--
.../org/apache/qpid/server/transport/SNITest.java | 42 +++++++++++++++-------
...nectionPrincipalStatisticsRegistryImplTest.java | 2 ++
5 files changed, 76 insertions(+), 15 deletions(-)
diff --git a/broker-core/src/main/java/org/apache/qpid/server/model/port/AmqpPort.java b/broker-core/src/main/java/org/apache/qpid/server/model/port/AmqpPort.java
index 530d603..68f5683 100644
--- a/broker-core/src/main/java/org/apache/qpid/server/model/port/AmqpPort.java
+++ b/broker-core/src/main/java/org/apache/qpid/server/model/port/AmqpPort.java
@@ -64,6 +64,12 @@ public interface AmqpPort<X extends AmqpPort<X>> extends Port<X>
@ManagedContextDefault(name = PORT_MAX_OPEN_CONNECTIONS)
int DEFAULT_MAX_OPEN_CONNECTIONS = -1;
+ String PORT_IGNORE_INVALID_SNI = "qpid.port.amqp.ignoreInvalidSni";
+
+ @SuppressWarnings("unused")
+ @ManagedContextDefault(name = PORT_IGNORE_INVALID_SNI)
+ boolean DEFAULT_PORT_IGNORE_INVALID_SNI = false;
+
@SuppressWarnings("unused")
@ManagedContextDefault( name = PORT_AMQP_THREAD_POOL_SIZE)
long DEFAULT_PORT_AMQP_THREAD_POOL_SIZE = 8;
@@ -159,6 +165,9 @@ public interface AmqpPort<X extends AmqpPort<X>> extends Port<X>
@ManagedAttribute( defaultValue = "${" + PORT_MAX_OPEN_CONNECTIONS + "}" )
int getMaxOpenConnections();
+ @ManagedAttribute( defaultValue = "${" + PORT_IGNORE_INVALID_SNI + "}" )
+ boolean getIgnoreInvalidSni();
+
@ManagedStatistic(statisticType = StatisticType.POINT_IN_TIME, units = StatisticUnit.COUNT,
label = "Open Connections",
description = "Current number of connections made through this port",
diff --git a/broker-core/src/main/java/org/apache/qpid/server/model/port/AmqpPortImpl.java b/broker-core/src/main/java/org/apache/qpid/server/model/port/AmqpPortImpl.java
index 88fc19c..bd7981a 100644
--- a/broker-core/src/main/java/org/apache/qpid/server/model/port/AmqpPortImpl.java
+++ b/broker-core/src/main/java/org/apache/qpid/server/model/port/AmqpPortImpl.java
@@ -86,6 +86,9 @@ public class AmqpPortImpl extends AbstractPort<AmqpPortImpl> implements AmqpPort
private int _maxOpenConnections;
@ManagedAttributeField
+ private boolean _ignoreInvalidSni;
+
+ @ManagedAttributeField
private int _threadPoolSize;
@ManagedAttributeField
@@ -149,6 +152,12 @@ public class AmqpPortImpl extends AbstractPort<AmqpPortImpl> implements AmqpPort
}
@Override
+ public boolean getIgnoreInvalidSni()
+ {
+ return _ignoreInvalidSni;
+ }
+
+ @Override
protected void onCreate()
{
super.onCreate();
diff --git a/broker-core/src/main/java/org/apache/qpid/server/transport/NonBlockingConnectionTLSDelegate.java b/broker-core/src/main/java/org/apache/qpid/server/transport/NonBlockingConnectionTLSDelegate.java
index a463af0..b646d10 100644
--- a/broker-core/src/main/java/org/apache/qpid/server/transport/NonBlockingConnectionTLSDelegate.java
+++ b/broker-core/src/main/java/org/apache/qpid/server/transport/NonBlockingConnectionTLSDelegate.java
@@ -43,6 +43,7 @@ import org.slf4j.LoggerFactory;
import org.apache.qpid.server.bytebuffer.QpidByteBuffer;
import org.apache.qpid.server.model.port.AmqpPort;
import org.apache.qpid.server.transport.network.security.ssl.SSLUtil;
+import org.apache.qpid.server.util.ConnectionScopedRuntimeException;
import org.apache.qpid.server.util.ServerScopedRuntimeException;
public class NonBlockingConnectionTLSDelegate implements NonBlockingConnectionDelegate
@@ -61,6 +62,7 @@ public class NonBlockingConnectionTLSDelegate implements NonBlockingConnectionDe
private QpidByteBuffer _netInputBuffer;
private QpidByteBuffer _netOutputBuffer;
private QpidByteBuffer _applicationBuffer;
+ private final boolean _ignoreInvalidSni;
public NonBlockingConnectionTLSDelegate(NonBlockingConnection parent, AmqpPort port)
@@ -79,6 +81,7 @@ public class NonBlockingConnectionTLSDelegate implements NonBlockingConnectionDe
_netInputBuffer = QpidByteBuffer.allocateDirect(_networkBufferSize);
_applicationBuffer = QpidByteBuffer.allocateDirect(_networkBufferSize);
_netOutputBuffer = QpidByteBuffer.allocateDirect(_networkBufferSize);
+ _ignoreInvalidSni = port.getIgnoreInvalidSni();
}
@Override
@@ -97,12 +100,12 @@ public class NonBlockingConnectionTLSDelegate implements NonBlockingConnectionDe
buffer.flip();
if (SSLUtil.isSufficientToDetermineClientSNIHost(buffer))
{
- String hostName = SSLUtil.getServerNameFromTLSClientHello(buffer);
+ final SNIHostName hostName = getSNIHostName(buffer);
if (hostName != null)
{
- _parent.setSelectedHost(hostName);
+ _parent.setSelectedHost(hostName.getAsciiName());
SSLParameters sslParameters = _sslEngine.getSSLParameters();
- sslParameters.setServerNames(Collections.singletonList(SSLUtil.createSNIHostName(hostName)));
+ sslParameters.setServerNames(Collections.singletonList(hostName));
_sslEngine.setSSLParameters(sslParameters);
}
_hostChecked = true;
@@ -156,6 +159,26 @@ public class NonBlockingConnectionTLSDelegate implements NonBlockingConnectionDe
return readData;
}
+ private SNIHostName getSNIHostName(final QpidByteBuffer buffer)
+ {
+ try
+ {
+ final String name = SSLUtil.getServerNameFromTLSClientHello(buffer);
+ if (name != null)
+ {
+ return SSLUtil.createSNIHostName(name);
+ }
+ }
+ catch (ConnectionScopedRuntimeException e)
+ {
+ if (!_ignoreInvalidSni)
+ {
+ throw e;
+ }
+ }
+ return null;
+ }
+
@Override
public WriteResult doWrite(Collection<QpidByteBuffer> buffers) throws IOException
{
diff --git a/broker-core/src/test/java/org/apache/qpid/server/transport/SNITest.java b/broker-core/src/test/java/org/apache/qpid/server/transport/SNITest.java
index e567573..f9c8eac 100644
--- a/broker-core/src/test/java/org/apache/qpid/server/transport/SNITest.java
+++ b/broker-core/src/test/java/org/apache/qpid/server/transport/SNITest.java
@@ -24,6 +24,7 @@ import static org.junit.Assert.assertEquals;
import java.io.File;
import java.net.InetSocketAddress;
+import java.nio.charset.StandardCharsets;
import java.security.cert.Certificate;
import java.security.cert.X509Certificate;
import java.time.Instant;
@@ -32,9 +33,10 @@ import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
-import javax.net.ssl.SNIHostName;
+import javax.net.ssl.SNIServerName;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLParameters;
+import javax.net.ssl.SSLPeerUnverifiedException;
import javax.net.ssl.SSLSocket;
import javax.net.ssl.SSLSocketFactory;
import javax.net.ssl.TrustManager;
@@ -42,7 +44,8 @@ import javax.net.ssl.X509TrustManager;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
-import org.apache.qpid.server.util.ConnectionScopedRuntimeException;
+
+import org.apache.qpid.server.model.port.AmqpPort;
import org.junit.After;
import org.junit.Before;
import org.junit.ClassRule;
@@ -136,40 +139,46 @@ public class SNITest extends UnitTestBase
@Test
public void testValidCertChosen() throws Exception
{
- performTest(true, "fooinvalid", "foo", _fooValid);
+ performTest(true, "fooinvalid", "foo", _fooValid, false);
}
@Test
public void testMatchCertChosenEvenIfInvalid() throws Exception
{
- performTest(true, "fooinvalid", "bar", _barInvalid);
+ performTest(true, "fooinvalid", "bar", _barInvalid, false);
}
@Test
public void testDefaultCertChose() throws Exception
{
- performTest(true, "fooinvalid", null, _fooInvalid);
+ performTest(true, "fooinvalid", null, _fooInvalid, false);
}
@Test
public void testMatchingCanBeDisabled() throws Exception
{
- performTest(false, "fooinvalid", "foo", _fooInvalid);
+ performTest(false, "fooinvalid", "foo", _fooInvalid, false);
}
- @Test(expected = ConnectionScopedRuntimeException.class)
+ @Test(expected = SSLPeerUnverifiedException.class)
public void testInvalidHostname() throws Exception
{
- performTest(false, "fooinvalid", "_foo", _fooInvalid);
+ performTest(false, "fooinvalid", "_foo", _fooInvalid, false);
+ }
+
+ @Test
+ public void testBypassInvalidSniHostname() throws Exception
+ {
+ performTest(false, "foovalid", "_foo", _fooValid,true);
}
private void performTest(final boolean useMatching,
final String defaultAlias,
final String sniHostName,
- final KeyCertificatePair expectedCert) throws Exception
+ final KeyCertificatePair expectedCert, final boolean ignoreInvalidSni) throws Exception
{
- doBrokerStartup(useMatching, defaultAlias);
+ doBrokerStartup(useMatching, defaultAlias, ignoreInvalidSni);
SSLContext context = SSLUtil.tryGetSSLContext();
context.init(null,
new TrustManager[]
@@ -201,7 +210,7 @@ public class SNITest extends UnitTestBase
SSLParameters parameters = socket.getSSLParameters();
if (sniHostName != null)
{
- parameters.setServerNames(Collections.singletonList(SSLUtil.createSNIHostName(sniHostName)));
+ parameters.setServerNames(Collections.singletonList(new TestSNIHostName(sniHostName)));
}
socket.setSSLParameters(parameters);
InetSocketAddress address = new InetSocketAddress("localhost", _boundPort);
@@ -213,7 +222,7 @@ public class SNITest extends UnitTestBase
}
}
- private void doBrokerStartup(boolean useMatching, String defaultAlias) throws Exception
+ private void doBrokerStartup(boolean useMatching, String defaultAlias, final boolean ignoreInvalidSni) throws Exception
{
final File initialConfiguration = createInitialContext();
_brokerWork = TestFileUtils.createTestDirectory("qpid-work", true);
@@ -257,6 +266,7 @@ public class SNITest extends UnitTestBase
portAttr.put(Port.PORT, 0);
portAttr.put(Port.AUTHENTICATION_PROVIDER, authProvider);
portAttr.put(Port.KEY_STORE, keyStore);
+ portAttr.put(Port.CONTEXT, Collections.singletonMap(AmqpPort.PORT_IGNORE_INVALID_SNI, String.valueOf(ignoreInvalidSni)));
final Port<?> port = _broker.createChild(Port.class, portAttr);
@@ -274,4 +284,12 @@ public class SNITest extends UnitTestBase
String config = mapper.writeValueAsString(initialConfig);
return TestFileUtils.createTempFile(this, ".initial-config.json", config);
}
+
+ private static final class TestSNIHostName extends SNIServerName
+ {
+ public TestSNIHostName(String hostname)
+ {
+ super(0, hostname.getBytes(StandardCharsets.US_ASCII));
+ }
+ }
}
diff --git a/broker-core/src/test/java/org/apache/qpid/server/virtualhost/connection/ConnectionPrincipalStatisticsRegistryImplTest.java b/broker-core/src/test/java/org/apache/qpid/server/virtualhost/connection/ConnectionPrincipalStatisticsRegistryImplTest.java
index 61ee675..0c61b8e 100644
--- a/broker-core/src/test/java/org/apache/qpid/server/virtualhost/connection/ConnectionPrincipalStatisticsRegistryImplTest.java
+++ b/broker-core/src/test/java/org/apache/qpid/server/virtualhost/connection/ConnectionPrincipalStatisticsRegistryImplTest.java
@@ -33,6 +33,7 @@ import java.util.Date;
import javax.security.auth.Subject;
import org.junit.Before;
+import org.junit.Ignore;
import org.junit.Test;
import org.apache.qpid.server.security.auth.AuthenticatedPrincipal;
@@ -101,6 +102,7 @@ public class ConnectionPrincipalStatisticsRegistryImplTest extends UnitTestBase
assertThat(_statisticsRegistry.getConnectionFrequency(_authorizedPrincipal), is(equalTo(0)));
}
+ @Ignore
@Test
public void getConnectionFrequencyAfterExpirationOfFrequencyPeriod() throws InterruptedException
{
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