[jira] [Updated] (HADOOP-10635) Add a method to CryptoCodec to generate SRNs for IV

2014-09-10 Thread Allen Wittenauer (JIRA) 

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https://issues.apache.org/jira/browse/HADOOP-10635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Allen Wittenauer updated HADOOP-10635:
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Fix Version/s: (was: 3.0.0)
   2.6.0

 Add a method to CryptoCodec to generate SRNs for IV
 ---

 Key: HADOOP-10635
 URL: https://issues.apache.org/jira/browse/HADOOP-10635
 Project: Hadoop Common
  Issue Type: Sub-task
  Components: security
Affects Versions: fs-encryption (HADOOP-10150 and HDFS-6134)
Reporter: Alejandro Abdelnur
Assignee: Yi Liu
 Fix For: 2.6.0

 Attachments: HADOOP-10635.1.patch, HADOOP-10635.patch


 SRN generators are provided by crypto libraries. the CryptoCodec gives access 
 to a crypto library, thus it makes sense to expose the SRN generator on the 
 CryptoCodec API.



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[jira] [Updated] (HADOOP-10635) Add a method to CryptoCodec to generate SRNs for IV

2014-05-30 Thread Yi Liu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HADOOP-10635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yi Liu updated HADOOP-10635:


Attachment: HADOOP-10635.1.patch

Thanks Alejandro and Charles for review, the new patch includes update for your 
comments.

 Add a method to CryptoCodec to generate SRNs for IV
 ---

 Key: HADOOP-10635
 URL: https://issues.apache.org/jira/browse/HADOOP-10635
 Project: Hadoop Common
  Issue Type: Sub-task
  Components: security
Affects Versions: fs-encryption (HADOOP-10150 and HDFS-6134)
Reporter: Alejandro Abdelnur
Assignee: Yi Liu
 Fix For: 3.0.0

 Attachments: HADOOP-10635.1.patch, HADOOP-10635.patch


 SRN generators are provided by crypto libraries. the CryptoCodec gives access 
 to a crypto library, thus it makes sense to expose the SRN generator on the 
 CryptoCodec API.



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[jira] [Updated] (HADOOP-10635) Add a method to CryptoCodec to generate SRNs for IV

2014-05-29 Thread Yi Liu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HADOOP-10635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yi Liu updated HADOOP-10635:


Attachment: HADOOP-10635.patch

Thanks Alejandro, the patch includes {{byte[] generateSecureRandom(int bytes)}}.

 Add a method to CryptoCodec to generate SRNs for IV
 ---

 Key: HADOOP-10635
 URL: https://issues.apache.org/jira/browse/HADOOP-10635
 Project: Hadoop Common
  Issue Type: Sub-task
  Components: security
Affects Versions: fs-encryption (HADOOP-10150 and HDFS-6134)
Reporter: Alejandro Abdelnur
Assignee: Yi Liu
 Fix For: 3.0.0

 Attachments: HADOOP-10635.patch


 SRN generators are provided by crypto libraries. the CryptoCodec gives access 
 to a crypto library, thus it makes sense to expose the SRN generator on the 
 CryptoCodec API.



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