[PDFBOX-3341] currentAccessPermission.setReadOnly() not set in StandardSecurityHandler

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.12, 1.8.13, 2.0.1, 2.0.2, 3.0.0 PDFBox
• Fix Version/s: 1.8.13, 2.0.2, 3.0.0 PDFBox
• Component/s: Crypto
• Assignee: Tilman Hausherr
• Reporter: Tilman Hausherr
• Created: 05/May/16 21:42
• Updated: 25/Mar/17 18:12
• Resolved: 05/May/16 22:30

Description

Reported by Joe Ye in the mailing list

While troubleshooting an encryption related issue, I discovered that
currentAccessPermission.setReadOnly() is called in method
pdfbox.pdmodel.encryption.PublicKeySecurityHandler#prepareForDecryption but
NOT in
pdfbox.pdmodel.encryption.StandardSecurityHandler#prepareForDecryption.
Could you please explain why there is the difference? As we're using
StandardSecurityHandler, it appears ReadOnly is never set..