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https://issues.apache.org/jira/browse/PDFBOX-3402?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arjun Kaushal updated PDFBOX-3402:
----------------------------------
Attachment: EncryptedPDFWithEncryptedPassword.pdf
Hi Tilman,
I just saw that I paste wrong code for decryptor in current ticket and
updated it. I am attaching pdf file and I also tried with 2.0.2 and 1.8.12
for the same but the problem persist in all of them. And Password for the
given pdf is oMy/FeDNUygRh50N9SqDrCLWKYT5uCfx.
Thanks and Regards,
Arjun Kaushal
On Mon, Jun 27, 2016 at 9:35 PM, Tilman Hausherr (JIRA) <[email protected]>
> BadPaddingException while decrypting file
> ------------------------------------------
>
> Key: PDFBOX-3402
> URL: https://issues.apache.org/jira/browse/PDFBOX-3402
> Project: PDFBox
> Issue Type: Bug
> Components: Crypto
> Affects Versions: 2.0.1
> Reporter: Arjun Kaushal
> Attachments: EncryptedPDFWithEncryptedPassword.pdf
>
>
> Here I am getting issue while trying decrypt file using PDFBox
> ----
> java.io.IOException: javax.crypto.BadPaddingException: Given final block not
> properly padded
> at
> org.apache.pdfbox.pdmodel.encryption.SecurityHandler.encryptDataAESother(SecurityHandler.java:291)
> at
> org.apache.pdfbox.pdmodel.encryption.SecurityHandler.encryptData(SecurityHandler.java:152)
> at
> org.apache.pdfbox.pdmodel.encryption.SecurityHandler.decryptStream(SecurityHandler.java:449)
> at
> org.apache.pdfbox.pdfparser.COSParser.parseFileObject(COSParser.java:764)
> at
> org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:721)
> at
> org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:652)
> at
> org.apache.pdfbox.pdfparser.COSParser.parseDictObjects(COSParser.java:612)
> at
> org.apache.pdfbox.pdfparser.PDFParser.initialParse(PDFParser.java:215)
> at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:249)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:972)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:908)
> ----
> {code:title=Decryptor.java}
> String oPasswd = password + OWNER_PDF_ENCRYTPION_KEY_SUFFIX;
>
> try {
> PDDocument reader = PDDocument.load(new
> FileInputStream(src),oPasswd);
> reader.setAllSecurityToBeRemoved(true);
> reader.save(dest);
> reader.close();
> return true;
> }
> {code}
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