[jira] [Commented] (HADOOP-12668) Support excluding weak Ciphers in HttpServer2 through ssl-server.conf

["Hudson (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HADOOP-12668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15157852#comment-15157852 ] 

Hudson commented on HADOOP-12668:
---------------------------------

FAILURE: Integrated in Hadoop-trunk-Commit #9342 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/9342/])
HADOOP-12668. Support excluding weak Ciphers in HttpServer2 through (zhz: rev a2fdfff02daef85b651eda31e99868986aab5b28)
* hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/webapp/util/WebAppUtils.java
* hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/http/TestSSLHttpServer.java
* hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/security/ssl/KeyStoreTestUtil.java
* hadoop-common-project/hadoop-common/src/main/conf/ssl-server.xml.example
* hadoop-common-project/hadoop-common/CHANGES.txt
* hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/ssl/FileBasedKeyStoresFactory.java
* hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java
* hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/http/TestHttpCookieFlag.java
* hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/http/HttpServer2.java


> Support excluding weak Ciphers in HttpServer2 through ssl-server.conf 
> ----------------------------------------------------------------------
>
>                 Key: HADOOP-12668
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12668
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: security
>    Affects Versions: 2.7.1
>            Reporter: Vijay Singh
>            Assignee: Vijay Singh
>            Priority: Critical
>              Labels: common, ha, hadoop, hdfs, security
>             Fix For: 2.8.0
>
>         Attachments: Hadoop-12668.006.patch, Hadoop-12668.007.patch, Hadoop-12668.008.patch, Hadoop-12668.009.patch, Hadoop-12668.010.patch, Hadoop-12668.011.patch, Hadoop-12668.012.patch, test.log
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> Currently Embeded jetty Server used across all hadoop services is configured through ssl-server.xml file from their respective configuration section. However, the SSL/TLS protocol being used for this jetty servers can be downgraded to weak cipher suites. This code changes aims to add following functionality:
> 1) Add logic in hadoop common (HttpServer2.java and associated interfaces) to spawn jetty servers with ability to exclude weak cipher suites. I propose we make this though ssl-server.xml and hence each service can choose to disable specific ciphers.
> 2) Modify DFSUtil.java used by HDFS code to supply new parameter ssl.server.exclude.cipher.list for hadoop-common code, so it can exclude the ciphers supplied through this key.



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