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HADOOP-16000. Remove TLSv1 and SSLv2Hello from the default value of hadoop.ssl.enabled.protocols

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Signed-off-by: Akira Ajisaka <aajisaka@apache.org>
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Gabor Bota 2018-12-12 07:28:35 +01:00 committed by Akira Ajisaka
parent 26e55d4ceb
commit 1ea29b7385
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2 changed files with 4 additions and 3 deletions
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2
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/ssl/SSLFactory.java
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@ -72,7 +72,7 @@ public enum Mode { CLIENT, SERVER }
public static final String SSL_ENABLED_PROTOCOLS_KEY = public static final String SSL_ENABLED_PROTOCOLS_KEY =
"hadoop.ssl.enabled.protocols"; "hadoop.ssl.enabled.protocols";
public static final String SSL_ENABLED_PROTOCOLS_DEFAULT = public static final String SSL_ENABLED_PROTOCOLS_DEFAULT =
"TLSv1,SSLv2Hello,TLSv1.1,TLSv1.2"; "TLSv1.1,TLSv1.2";
public static final String SSL_SERVER_NEED_CLIENT_AUTH = public static final String SSL_SERVER_NEED_CLIENT_AUTH =
"ssl.server.need.client.auth"; "ssl.server.need.client.auth";

5
hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
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@ -2417,9 +2417,10 @@
<property> <property>
<name>hadoop.ssl.enabled.protocols</name> <name>hadoop.ssl.enabled.protocols</name>
<value>TLSv1,SSLv2Hello,TLSv1.1,TLSv1.2</value> <value>TLSv1.1,TLSv1.2</value>
<description> <description>
The supported SSL protocols. The supported SSL protocols. The parameter will only used from
DatanodeHttpServer.
</description> </description>
</property> </property>