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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (JIRA)" <ji...@apache.org> on 2015/07/08 18:43:08 UTC
[jira] [Commented] (PDFBOX-2861) PDChoiceField values being lost
when decrypting an encrypted PDF
[ https://issues.apache.org/jira/browse/PDFBOX-2861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14618897#comment-14618897 ]
Tilman Hausherr commented on PDFBOX-2861:
-----------------------------------------
Could you please attach the PDFs?
> PDChoiceField values being lost when decrypting an encrypted PDF
> ----------------------------------------------------------------
>
> Key: PDFBOX-2861
> URL: https://issues.apache.org/jira/browse/PDFBOX-2861
> Project: PDFBox
> Issue Type: Bug
> Components: PDModel
> Affects Versions: 1.8.9
> Environment: Java 1.7, Mac OSX 10.10.2
> Reporter: Andrew Crowe
>
> I load a PDDocument from a byte stream as follows,
> byte[] body = BASE64EncoderDecoder.decodeBuffer(BASE64body);
> ByteArrayInputStream bis = new ByteArrayInputStream(body);
> pdfDocument = PDDocument.load(bis);
>
> // Unlock it if needed
> if (pdfDocument.isEncrypted())
> {
> StandardDecryptionMaterial sdm = new StandardDecryptionMaterial(password);
> pdfDocument.openProtection(sdm);
> }
> If there is no encryption then all is fine. However, as soon as I put a password on the PDF the values of the 'PDChoiceField' type loose their values <null>. All other field types come out correctly.
> getSelectedOptions brings back null, and 'getValue()' also returns null with the encrypted PDF, but work fine when not encrypted.
> Many thanks
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