[jira] [Commented] (TIKA-2300) Can't tell if a zip file is encrypted

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[jira] [Commented] (TIKA-2300) Can't tell if a zip file is encrypted

JIRA jira@apache.org

    [ https://issues.apache.org/jira/browse/TIKA-2300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15932027#comment-15932027 ]

Aeham Abushwashi commented on TIKA-2300:

Thanks [~[hidden email]], RecursiveParserWrapper solves the embedded metadata problem nicely!
Any thoughts on the draft patch for the encryption issue?

> Can't tell if a zip file is encrypted
> -------------------------------------
>                 Key: TIKA-2300
>                 URL: https://issues.apache.org/jira/browse/TIKA-2300
>             Project: Tika
>          Issue Type: Bug
>    Affects Versions: 1.14
>            Reporter: Aeham Abushwashi
>            Assignee: Tim Allison
>         Attachments: encrypted_file.zip, TIKA-2300.patch
> When Tika processes a zip file that is protected with a password, it will return the list of file names within the zip but no indication (as an exception or in metadata) that the file is encrypted.
> From stepping through the code, I can see that the information needed to determine whether the archive is encrypted is available inside ZipArchiveEntry#getGeneralPurposeBit#usesEncryption, but needs to be relayed back to PackageParser somehow

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