[jira] [Closed] (PDFBOX-203) PDFBox merge/encryption problem

["John Hewson (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PDFBOX-203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Hewson closed PDFBOX-203.
------------------------------
    Resolution: Cannot Reproduce

> PDFBox merge/encryption problem
> -------------------------------
>
>                 Key: PDFBOX-203
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-203
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Utilities
>    Affects Versions: 0.7.2
>            Priority: Minor
>
> [imported from SourceForge]
> http://sourceforge.net/tracker/index.php?group_id=78314&atid=552832&aid=1565880
> Originally submitted by patty_c on 2006-09-26 10:47.
> PDFBox-0.7.2
> Windows XP
> I merge two pdfs and encrypt them.  When I decrypt 
> the merged pdf and open it in Reader, I 
> get "unrecognized token" after scrolling down a few 
> pages (using the page forward button in Reader).  
> Here are code snippets:
> Merge: 
> PDDocument oldPdf = PDDocument.load(existingPDF); 
> PDDocument newPdf = PDDocument.load(scannedPDF); 
> if (oldPdf.isEncrypted()) { 
> oldPdf.decrypt(OWNERPASSWORD); 
> }  
> if (newPdf.isEncrypted()) { 
> newPdf.decrypt(OWNERPASSWORD); 
> }  
> AppendDoc doc = new AppendDoc(); 
> doc.appendDocument(oldPdf, newPdf); 
> oldPdf.save(resultingPDF.getPath());  
> oldPdf.close(); 
> newPdf.close(); 
>  
> Encrypt: 
> PDDocument pdf = PDDocument.load(file); 
> PDStandardEncryption encryptionOptions = new 
> PDStandardEncryption(); 
> encryptionOptions.setCanModify(false); 
> encryptionOptions.setCanPrint(false); 
> encryptionOptions.setCanExtractContent(false); 
> pdf.setEncryptionDictionary(encryptionOptions);  
> pdf.encrypt(OWNERPASSWORD, USERPASSWORD); 
> pdf.save(file.getPath()); 
> pdf.close(); 
>  
> Decrypt: 
> PDDocument pdf = PDDocument.load(file); 
> if (pdf.isEncrypted()) { 
> pdf.decrypt(OWNERPASSWORD); 
> pdf.save(file.getPath()); 
> pdf.close(); 
> } 
> [attachment on SourceForge]
> http://sourceforge.net/tracker/download.php?group_id=78314&atid=552832&aid=1565880&file_id=195367
> test_encrypted.pdf (application/pdf), 63248 bytes
> merged, encrypted pdf;password=123;unrecognized token when you open in Reader
> [comment on SourceForge]
> Originally sent by ng_aldridge.
> Logged In: YES 
> user_id=1111818
> Originator: NO
> Are you able to upload the original documents that you were attempting to merge, or examples that cause the same problem? Also, have you tried the latest pdfbox - there have been some fixes to the parser recently.



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