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Posted to common-issues@hadoop.apache.org by "Yi Liu (JIRA)" <ji...@apache.org> on 2013/12/02 09:12:35 UTC
[jira] [Commented] (HADOOP-9332) Crypto codec implementations for
AES
[ https://issues.apache.org/jira/browse/HADOOP-9332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13836345#comment-13836345 ]
Yi Liu commented on HADOOP-9332:
--------------------------------
Thanks Luke for your comments. Actually SimpleAESCodec and AESCodec were using CBC mode, please refer to NativeOpensslAESCipher.c. For the secondary comment, we could refine SimpleAESCodec and AESCodec which is splittable.
> Crypto codec implementations for AES
> ------------------------------------
>
> Key: HADOOP-9332
> URL: https://issues.apache.org/jira/browse/HADOOP-9332
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: security
> Affects Versions: 3.0.0
> Reporter: Yi Liu
> Fix For: 3.0.0
>
> Attachments: HADOOP-9332.patch, HADOOP-9332.patch
>
>
> This JIRA task provides three crypto codec implementations based on the Hadoop crypto codec framework. They are:
> 1. Simple AES Codec. AES codec implementation based on AES-NI. (Not splittable)
> 2. AES Codec. AES codec implementation based on AES-NI in splittable format.
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