Created
November 13, 2014 16:22
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HBase CVE-2014-3566
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| diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/http/HttpServer.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/http/HttpServer.java | |
| index 9de02f0..68524ab 100644 | |
| --- a/hbase-server/src/main/java/org/apache/hadoop/hbase/http/HttpServer.java | |
| +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/http/HttpServer.java | |
| @@ -356,7 +356,7 @@ public class HttpServer implements FilterContainer { | |
| if ("http".equals(scheme)) { | |
| listener = HttpServer.createDefaultChannelConnector(); | |
| } else if ("https".equals(scheme)) { | |
| - SslSocketConnector c = new SslSocketConnector(); | |
| + SslSocketConnector c = new SslSocketConnectorSecure(); | |
| c.setNeedClientAuth(needsClientAuth); | |
| c.setKeyPassword(keyPassword); | |
| diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/http/SslSocketConnectorSecure.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/http/SslSocketConnectorSecure.java | |
| new file mode 100644 | |
| index 0000000..2d78a3f | |
| --- /dev/null | |
| +++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/http/SslSocketConnectorSecure.java | |
| @@ -0,0 +1,58 @@ | |
| +/** | |
| + * Licensed to the Apache Software Foundation (ASF) under one | |
| + * or more contributor license agreements. See the NOTICE file | |
| + * distributed with this work for additional information | |
| + * regarding copyright ownership. The ASF 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 org.apache.hadoop.hbase.http; | |
| + | |
| +import org.mortbay.jetty.security.SslSocketConnector; | |
| + | |
| +import javax.net.ssl.SSLServerSocket; | |
| +import java.io.IOException; | |
| +import java.net.ServerSocket; | |
| +import java.util.ArrayList; | |
| + | |
| +/** | |
| + * This subclass of the Jetty SslSocketConnector exists solely to control | |
| + * the TLS protocol versions allowed. This is fallout from the POODLE | |
| + * vulnerability (CVE-2014-3566), which requires that SSLv3 be disabled. | |
| + * Only TLS 1.0 and later protocols are allowed. | |
| + */ | |
| +public class SslSocketConnectorSecure extends SslSocketConnector { | |
| + | |
| + public SslSocketConnectorSecure() { | |
| + super(); | |
| + } | |
| + | |
| + /** | |
| + * Create a new ServerSocket that will not accept SSLv3 connections, | |
| + * but will accept TLSv1.x connections. | |
| + */ | |
| + protected ServerSocket newServerSocket(String host, int port,int backlog) | |
| + throws IOException { | |
| + SSLServerSocket socket = (SSLServerSocket) | |
| + super.newServerSocket(host, port, backlog); | |
| + ArrayList<String> nonSSLProtocols = new ArrayList<String>(); | |
| + for (String p : socket.getEnabledProtocols()) { | |
| + if (!p.contains("SSLv3")) { | |
| + nonSSLProtocols.add(p); | |
| + } | |
| + } | |
| + socket.setEnabledProtocols(nonSSLProtocols.toArray( | |
| + new String[nonSSLProtocols.size()])); | |
| + return socket; | |
| + } | |
| +} |
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