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Posted to dev@pdfbox.apache.org by "Peter Nordquist (JIRA)" <ji...@apache.org> on 2011/02/01 19:04:29 UTC
[jira] Issue Comment Edited: (PDFBOX-953) PDFBox fails to
ExtractText from Adobe Acrobat X 256-bit AES encrypted documents
[ https://issues.apache.org/jira/browse/PDFBOX-953?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12989293#comment-12989293 ]
Peter Nordquist edited comment on PDFBOX-953 at 2/1/11 6:02 PM:
----------------------------------------------------------------
Yes, sorry I didn't put that in the original description but when securing this PDF via Adobe Acrobat X Pro it does say that it can only be opened by Adobe Acrobat X and later.
Tested with:
Mac OS X 10.6.6 with Adobe Reader X 10.0.0
Windows 7 Enterprise 64-bit with Adobe Acrobat X Pro 10.0.0
was (Author: peter.nordquist@pnl.gov):
Yes, sorry I didn't put that in the original description but when securing this PDF via Adobe Acrobat X Pro it does say that it can only be opened by Adobe Acrobat X and later
> PDFBox fails to ExtractText from Adobe Acrobat X 256-bit AES encrypted documents
> --------------------------------------------------------------------------------
>
> Key: PDFBOX-953
> URL: https://issues.apache.org/jira/browse/PDFBOX-953
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 1.3.1, 1.4.0
> Environment: Java: jdk1.6.0_20
> OS: Windows 7, RHEL 5.5
> Reporter: Peter Nordquist
> Attachments: lorem-ipsum-256AES.pdf
>
>
> From the command line version of PDFBox, this exception is printed out:
> ExtractText failed with the following exception:
> java.lang.ArrayIndexOutOfBoundsException
> at java.lang.System.arraycopy(Native Method)
> at org.apache.pdfbox.pdmodel.encryption.StandardSecurityHandler.computeEncryptedKey(StandardSecurityHandler.java:571)
> at org.apache.pdfbox.pdmodel.encryption.StandardSecurityHandler.computeUserPassword(StandardSecurityHandler.java:608)
> at org.apache.pdfbox.pdmodel.encryption.StandardSecurityHandler.isUserPassword(StandardSecurityHandler.java:792)
> at org.apache.pdfbox.pdmodel.encryption.StandardSecurityHandler.decryptDocument(StandardSecurityHandler.java:189)
> at org.apache.pdfbox.pdmodel.PDDocument.openProtection(PDDocument.java:1091)
> at org.apache.pdfbox.ExtractText.main(ExtractText.java:190)
> at org.apache.pdfbox.PDFBox.main(PDFBox.java:42)
> The document I was using was encrypted using Adobe Acrobat X Pro and has only Page Extraction disabled inside of it. It was encrypted only with a permissions password.
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