From dev-return-62686-archive-asf-public=cust-asf.ponee.io@pdfbox.apache.org Sun May 5 17:33:05 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [207.244.88.153]) by mx-eu-01.ponee.io (Postfix) with SMTP id AC87118066B for ; Sun, 5 May 2019 19:33:04 +0200 (CEST) Received: (qmail 37815 invoked by uid 500); 5 May 2019 17:33:01 -0000 Mailing-List: contact dev-help@pdfbox.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@pdfbox.apache.org Delivered-To: mailing list dev@pdfbox.apache.org Received: (qmail 37792 invoked by uid 99); 5 May 2019 17:33:01 -0000 Received: from mailrelay1-us-west.apache.org (HELO mailrelay1-us-west.apache.org) (209.188.14.139) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 05 May 2019 17:33:01 +0000 Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 5C6EFE0095 for ; Sun, 5 May 2019 17:33:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 1667024597 for ; Sun, 5 May 2019 17:33:00 +0000 (UTC) Date: Sun, 5 May 2019 17:33:00 +0000 (UTC) From: "ASF subversion and git services (JIRA)" To: dev@pdfbox.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (PDFBOX-4517) Unable to decrypt PDF with String and Stream filter to identity MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/PDFBOX-4517?page=3Dcom.atlassia= n.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D168= 33423#comment-16833423 ]=20 ASF subversion and git services commented on PDFBOX-4517: --------------------------------------------------------- Commit 1858699 from lehmi@apache.org in branch 'pdfbox/trunk' [ https://svn.apache.org/r1858699 ] PDFBOX-4517: added test for identity filter as proposed by Jerome Joslet > Unable to decrypt PDF with String and Stream filter to identity > --------------------------------------------------------------- > > Key: PDFBOX-4517 > URL: https://issues.apache.org/jira/browse/PDFBOX-4517 > Project: PDFBox > Issue Type: Bug > Components: Parsing > Affects Versions: 2.0.15 > Reporter: J=C3=A9r=C3=B4me Joslet > Assignee: Andreas Lehmk=C3=BChler > Priority: Major > Attachments: PDFBOX-4517.patch, cryptfilter.pdf > > > I receive a PDF that contains the following Encryption Dictionnary: > {code:java} > 32 0 obj > <5=11N,\\q=C3=A8=C2=AC#O=E2=80=B02=C2=B3=04=C3=83\b=0E= =C2=BC=065=C2=B6=C2=81=04=C2=BAj;=C5=A1P)/EFF/StdCF/P -1852/R 5/OE (Q0=C3= =92z=C2=AA=C3=A8^=C3=80=C2=B8=C3=86=C3=8F=C3=9D=C3=A9=C3=B0n=11P}=E2=80=9A= =C2=BB=C5=B8]=C3=A3.y=E2=80=9E=C3=BA=C5=B8c=C3=BA=C3=91^)/U (=C3=90T7=C5=BD= Hib=C2=B3=C3=87\t|=C2=B4_=C2=B6=C2=BAU=11=07=C2=A2=C5=B8=C3=A4Nb=C3=AD=C3= =A0>=C3=90=15@=C2=BC =C2=BD=C3=B0=C3=AF=C2=A3X=C5=A1=E2=80=98=C3=BA-Uz=01= =C2=AFL<0=C3=A3)/EncryptMetadata false/V 5/Length 256/CF<>>>/StmF/Identity/Filter/Standard/StrF/Identit= y/Perms (=C2=B6;=C2=B4=E2=80=94=E2=80=B9=18=E2=82=AC]m=10=C2=B6=16=C3=87=E2= =80=9E=C3=B8=13)/UE (=C2=BA=C3=AE=C2=AB=C3=95=C3=A2k$=C3=B4=1C=E2=80=B9f=E2= =80=98=C3=8E=070=C2=A5=C2=AEe"=C2=AA=C3=84]=C2=AC9=C3=8EN=C3=AF=E2=80=981= =06=C3=B6=C3=93)>> > endobj{code} > and I was unable to open it with PDF Box. > Unfortunately, I can't share this PDF with you due to customer privacy an= d I was unable to find a tool that allow to create such a PDF. > This kind of encryption is useless I think, but it's probably intersting = to support it anyway. Browsers and Adobe Reader have no problem to open it. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscribe@pdfbox.apache.org For additional commands, e-mail: dev-help@pdfbox.apache.org