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Posted to common-issues@hadoop.apache.org by "Yi Liu (JIRA)" <ji...@apache.org> on 2014/06/13 10:38:02 UTC

[jira] [Created] (HADOOP-10693) Implementation of AES-CTR CryptoCodec using JNI to OpenSSL

Yi Liu created HADOOP-10693:
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             Summary: Implementation of AES-CTR CryptoCodec using JNI to OpenSSL
                 Key: HADOOP-10693
                 URL: https://issues.apache.org/jira/browse/HADOOP-10693
             Project: Hadoop Common
          Issue Type: Sub-task
          Components: security
    Affects Versions: fs-encryption (HADOOP-10150 and HDFS-6134)
            Reporter: Yi Liu
            Assignee: Yi Liu
             Fix For: fs-encryption (HADOOP-10150 and HDFS-6134)


In HADOOP-10603, we have an implementation of AES-CTR CryptoCodec using Java JCE provider. 
To get high performance, the configured JCE provider should utilize native code and AES-NI, but in JDK6,7 the Java embedded provider doesn't support it.
 
Considering not all hadoop user will use the provider like Diceros or able to get signed certificate from oracle to develop a custom provider, so this JIRA will have an implementation of AES-CTR CryptoCodec using JNI to OpenSSL directly.



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