[ 
https://issues.apache.org/jira/browse/PDFBOX-3590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Maelig Gohin updated PDFBOX-3590:
---------------------------------
    Description: 
Using PdfBox 2.0.3 from maven repository.

I modified a PDF with Adobe Pro to add editable fields that I can edit with 
PdfBox in JAVA.
Everything works well but I wanted to set the document as read-only so people 
downloading the generated pdf could not change values.

So I followed https://pdfbox.apache.org/2.0/cookbook/encryption.html but it's 
not working.

Here is my method 
https://gist.github.com/mgohin/b09fed91e7475c09326d1ae25686dcd1

  was:
Using PdfBox 2.0.3 from maven repository.

I modified a PDF with Adobe Pro to add editable fields that I can edit with 
PdfBox in JAVA.
Everything works well but I wanted to set the document as read-only so people 
downloading the generated pdf could not change values.

So I followed https://pdfbox.apache.org/2.0/cookbook/encryption.html but it's 
not working.

Here is my method

    private void protectDocument(PDDocument pdfDocument) throws IOException {
        AccessPermission ap = new AccessPermission();
        ap.setCanModify(false);
        ap.setCanExtractContent(false);
        ap.setReadOnly();

        StandardProtectionPolicy spp = new 
StandardProtectionPolicy(UUID.randomUUID().toString(), "", ap);
        spp.setEncryptionKeyLength(128);
        spp.setPermissions(ap);
        pdfDocument.protect(spp);
    }


> AccessPermission not applied
> ----------------------------
>
>                 Key: PDFBOX-3590
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3590
>             Project: PDFBox
>          Issue Type: Bug
>    Affects Versions: 2.0.3
>            Reporter: Maelig Gohin
>
> Using PdfBox 2.0.3 from maven repository.
> I modified a PDF with Adobe Pro to add editable fields that I can edit with 
> PdfBox in JAVA.
> Everything works well but I wanted to set the document as read-only so people 
> downloading the generated pdf could not change values.
> So I followed https://pdfbox.apache.org/2.0/cookbook/encryption.html but it's 
> not working.
> Here is my method 
> https://gist.github.com/mgohin/b09fed91e7475c09326d1ae25686dcd1



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