[jira] [Issue Comment Deleted] (PDFBOX-1872) PDMetadata.exportXMPMetadata fails when Metadata has encrypted stream

["Pat Hickey (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PDFBOX-1872?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pat Hickey updated PDFBOX-1872:
-------------------------------

    Comment: was deleted

(was: Forget that workaround - I was looking at the wrong document. It ends up with the encrypted data, as well.)

> PDMetadata.exportXMPMetadata fails when Metadata has encrypted stream
> ---------------------------------------------------------------------
>
>                 Key: PDFBOX-1872
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-1872
>             Project: PDFBox
>          Issue Type: Bug
>          Components: JempBox, PDModel
>    Affects Versions: 1.8.3
>         Environment: Not sure it matters, but Solaris (SunOS 5.10), java 1.6.0_19,
>            Reporter: Pat Hickey
>            Priority: Minor
>
> When the Metadata is encoded with the Crypt filter, exportMetadata() fails to parse the XML. My guess is that PDDocumentCatalog.getMetadata() gives PDMetadata the raw stream, instead of the filtered one. Then PDMetadata.exportXMPMetadata() calls XMPMetadata.load(), which cannot parse the encrypted stream.  
> While I cannot post the document (proprietary), the outline shown by PDFDebugger goes like this:
> Root:Dictionary(Catalog)
> + AcroForm:Dictionary
> - Metadata:Stream(Metadata:XML)
>  - Filter:Array
>      o [0] Crypt
>   o Length:6302
>   o Subtype:XML
>   o Type:Metadata



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