hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Vijay Singh (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-12668) Modify HDFS embeded jetty server logic in HttpServer2.java to exclude weak Ciphers through ssl-server.conf
Date Fri, 19 Feb 2016 09:11:18 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-12668?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vijay Singh updated HADOOP-12668:
---------------------------------
    Attachment: Hadoop-12668.011.patch

Please find attached the patch v11 for review.

> Modify HDFS embeded jetty server logic in HttpServer2.java to exclude weak Ciphers 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
>         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, 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.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message