[ https://issues.apache.org/jira/browse/JCR-4115?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thomas Mueller updated JCR-4115:
--------------------------------
Attachment: JCR-4115b.patch
JCR-4115b.patch: new patch, including changes to the test case
> Don't use SHA-1 for new DataStore binaries (Jackrabbit)
> -------------------------------------------------------
>
> Key: JCR-4115
> URL: https://issues.apache.org/jira/browse/JCR-4115
> Project: Jackrabbit Content Repository
> Issue Type: Improvement
> Reporter: Thomas Mueller
> Labels: candidate_jcr_2_10, candidate_jcr_2_12, candidate_jcr_2_14, candidate_jcr_2_4,
candidate_jcr_2_6, candidate_jcr_2_8
> Attachments: JCR-4115b.patch, JCR-4115.patch
>
>
> A collision for SHA-1 has been published. We still use SHA-1 for the FileDataStore, and
I believe the S3 DataStore right now. Given there is a collision, we should switch to a stronger
algorithm, for example SHA-256, for new binaries.
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