Re: CMS: link targets are overlapped by header
Yes - will so it later today Maruan Sahyoun Am 21.10.2013 um 08:08 schrieb Andreas Lehmkuehler andr...@lehmi.de: Hi, Am 20.10.2013 17:38, schrieb Maruan Sahyoun: I fixed it in revision 15533919 - could you check if it works for you? It works fine for the faq page but not for the command line tools page which uses h3 for the affected headers. Would it make sense to add that negative offset to all kind of id-tag? BR Maruan Am 09.10.2013 um 11:56 schrieb Andreas Lehmkühler andr...@lehmi.de: Hi, Maruan Sahyoun sahy...@fileaffairs.de hat am 9. Oktober 2013 um 00:30 geschrieben: Hi Andreas, I can take care of it on Thursday. Cool, I guess some CSS-magic is needed. The FAQ-page has the same issue Maruan Sahyoun Am 08.10.2013 um 20:38 schrieb Andreas Lehmkuehler andr...@lehmi.de: Hi, I've tried to update the examples website and ran into an issue with links or better link targets. The linking itself works fine, but if I jump to one of the targets, my browser (same behaviour using firefox and chrome) scrolls to that mark and the header overlaps it, so that it's totally hidden. Is there something we can do to adjust the scolling? BR Andreas Lehmkühler BR Andreas Lehmkühler BR Andreas Lehmkühler
Bug 1213
Hi there, some time ago, I've added a patch to bug 1213 that solves the issue by letting PDFTextStripper.normalize() keep the TextPositions around. Since that has been in January (at least this year), I wonder if I can do anything to help push this patch into the next release. Bye, Axel.
Change version 1.7.1 to 18.2:ConcurrentModificationException
Does anyone know why when migrating from version 1.7.1 to version 1.8.2
error now occurs in the loop of images from pdf?
code:
IteratorEntryString, Object it = images.entrySet().iterator();
while (it.hasNext()) {
EntryString, Object entry = it.next();
error:
java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextEntry(HashMap.java:806)
at java.util.HashMap$EntryIterator.next(HashMap.java:847)
at java.util.HashMap$EntryIterator.next(HashMap.java:845)
Re: Change version 1.7.1 to 18.2:ConcurrentModificationException
Am 21.10.2013 15:40, schrieb Cleverson Pohlod:
Does anyone know why when migrating from version 1.7.1 to version 1.8.2
error now occurs in the loop of images from pdf?
code:
IteratorEntryString, Object it = images.entrySet().iterator();
while (it.hasNext()) {
EntryString, Object entry = it.next();
error:
java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextEntry(HashMap.java:806)
at java.util.HashMap$EntryIterator.next(HashMap.java:847)
at java.util.HashMap$EntryIterator.next(HashMap.java:845)
This simply means that the images map from which you get the iterator is
changed (images added/removed) while you are iterating over it. Thus the
shown code is not the problem but some other statement not shown.
Best,
Timo
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OntoChem GmbH
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T: +49 345 4780474
F: +49 345 4780471
timo.boe...@ontochem.com
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[jira] [Created] (PDFBOX-1751) SignDict/Contents illegal data
David KELLER created PDFBOX-1751:
Summary: SignDict/Contents illegal data
Key: PDFBOX-1751
URL: https://issues.apache.org/jira/browse/PDFBOX-1751
Project: PDFBox
Issue Type: Bug
Components: Signing
Affects Versions: 1.8.0
Environment: Windows 8.1
Reporter: David KELLER
1/ I sign a file using this method
public static void signByPdfbox(
File inputPDF,
File outputPDF,
KeyStore ks,
String password)
throws IOException, UnrecoverableKeyException, KeyStoreException,
NoSuchAlgorithmException, COSVisitorException, SignatureException {
PDDocument inputDoc = PDDocument.load(inputPDF);
PADESSigner signer = new PADESSigner(ks, password);
signer.setSignatureName(Hello1);
signer.setSignatureReason(Why noy);
signer.setSignatureLocation(Curacao);
signer.setSignatureContactInfo(david.keller...@gmail.com);
signer.signPDF(inputDoc, outputPDF);
}
2/ I resign the same file using the same method and in acrobat reader I have
this error : SignDict/Contents illegal data
I have googelized it, and I found only old topics for iText lib.
I have tried the same with iText 5.X, and double signatures works
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[jira] [Updated] (PDFBOX-1751) SignDict/Contents illegal data
[
https://issues.apache.org/jira/browse/PDFBOX-1751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David KELLER updated PDFBOX-1751:
-
Attachment: PADESSigner.java
Signature PADES using PdfBox lib
SignDict/Contents illegal data
--
Key: PDFBOX-1751
URL: https://issues.apache.org/jira/browse/PDFBOX-1751
Project: PDFBox
Issue Type: Bug
Components: Signing
Affects Versions: 1.8.0
Environment: Windows 8.1
Reporter: David KELLER
Labels: security, signature
Attachments: PADESSigner.java
1/ I sign a file using this method
public static void signByPdfbox(
File inputPDF,
File outputPDF,
KeyStore ks,
String password)
throws IOException, UnrecoverableKeyException, KeyStoreException,
NoSuchAlgorithmException, COSVisitorException, SignatureException {
PDDocument inputDoc = PDDocument.load(inputPDF);
PADESSigner signer = new PADESSigner(ks, password);
signer.setSignatureName(Hello1);
signer.setSignatureReason(Why noy);
signer.setSignatureLocation(Curacao);
signer.setSignatureContactInfo(david.keller...@gmail.com);
signer.signPDF(inputDoc, outputPDF);
}
2/ I resign the same file using the same method and in acrobat reader I have
this error : SignDict/Contents illegal data
I have googelized it, and I found only old topics for iText lib.
I have tried the same with iText 5.X, and double signatures works
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[jira] [Commented] (PDFBOX-1751) SignDict/Contents illegal data
[
https://issues.apache.org/jira/browse/PDFBOX-1751?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13800875#comment-13800875
]
David KELLER commented on PDFBOX-1751:
--
on google you have only fives topics
https://www.google.fr/search?q=SignDict/Contents+illegal+data
you can find some hints here:
http://itext-general.2136553.n4.nabble.com/iText-error-in-signing-big-PDF-files-SigDict-Contents-illegal-data-td4655309.html#none
---
this indeed is a bug in iText.
Everything in the signing process is done correctly, merely the serialization
of the signed byte range into the resulting PDF is somewhat inaccurate.
PdfSignatureAppearance.preClose(HashMap) creates the byte sequence representing
the signed ranges like this:
ByteBuffer bf = new ByteBuffer();
bf.append('[');
for (int k = 0; k range.length; ++k)
bf.append(range[k]).append(' ');
bf.append(']');
ByteBuffer is com.itextpdf.text.pdf.ByteBuffer, range is a long[] member of
PdfSignatureAppearance.
Unfortunately there is no ByteBuffer method append(long); thus, the overload
append(float) is called here by Java instead (and not append(double) as one
might have hoped for). As the conversion long - float is lossy, the numbers in
the /ByteRange array are merely approximations... ;)
Adding a decent ByteBuffer.append overload for long arguments should fix this
issue.
Regards, Michael
PS: Reposted as the original post seems to have gone awol on its way to the
mailing list.
SignDict/Contents illegal data
--
Key: PDFBOX-1751
URL: https://issues.apache.org/jira/browse/PDFBOX-1751
Project: PDFBox
Issue Type: Bug
Components: Signing
Affects Versions: 1.8.0
Environment: Windows 8.1
Reporter: David KELLER
Labels: security, signature
Attachments: PADESSigner.java
1/ I sign a file using this method
public static void signByPdfbox(
File inputPDF,
File outputPDF,
KeyStore ks,
String password)
throws IOException, UnrecoverableKeyException, KeyStoreException,
NoSuchAlgorithmException, COSVisitorException, SignatureException {
PDDocument inputDoc = PDDocument.load(inputPDF);
PADESSigner signer = new PADESSigner(ks, password);
signer.setSignatureName(Hello1);
signer.setSignatureReason(Why noy);
signer.setSignatureLocation(Curacao);
signer.setSignatureContactInfo(david.keller...@gmail.com);
signer.signPDF(inputDoc, outputPDF);
}
2/ I resign the same file using the same method and in acrobat reader I have
this error : SignDict/Contents illegal data
I have googelized it, and I found only old topics for iText lib.
I have tried the same with iText 5.X, and double signatures works
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Re: CMS: link targets are overlapped by header
Hi Andreas, I added additional headers in revision 1534330. BR Maruan Sahyoun FileAffairs GmbH Josef-Schappe-Straße 21 40882 Ratingen Tel: +49 (2102) 89497 88 Fax: +49 (2102) 89497 91 sahy...@fileaffairs.de www.fileaffairs.de Geschäftsführer: Maruan Sahyoun Handelsregister: AG Düsseldorf, HRB 53837 UST.-ID: DE248275827 Am 21.10.2013 um 08:08 schrieb Andreas Lehmkuehler andr...@lehmi.de: Hi, Am 20.10.2013 17:38, schrieb Maruan Sahyoun: I fixed it in revision 15533919 - could you check if it works for you? It works fine for the faq page but not for the command line tools page which uses h3 for the affected headers. Would it make sense to add that negative offset to all kind of id-tag? BR Maruan Am 09.10.2013 um 11:56 schrieb Andreas Lehmkühler andr...@lehmi.de: Hi, Maruan Sahyoun sahy...@fileaffairs.de hat am 9. Oktober 2013 um 00:30 geschrieben: Hi Andreas, I can take care of it on Thursday. Cool, I guess some CSS-magic is needed. The FAQ-page has the same issue Maruan Sahyoun Am 08.10.2013 um 20:38 schrieb Andreas Lehmkuehler andr...@lehmi.de: Hi, I've tried to update the examples website and ran into an issue with links or better link targets. The linking itself works fine, but if I jump to one of the targets, my browser (same behaviour using firefox and chrome) scrolls to that mark and the header overlaps it, so that it's totally hidden. Is there something we can do to adjust the scolling? BR Andreas Lehmkühler BR Andreas Lehmkühler BR Andreas Lehmkühler
[jira] [Closed] (PDFBOX-1751) SignDict/Contents illegal data
[
https://issues.apache.org/jira/browse/PDFBOX-1751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Thomas Chojecki closed PDFBOX-1751.
---
Resolution: Not A Problem
Assignee: Thomas Chojecki
The method signPDF(PDDocument inputDoc ...) malform the document.
inputDoc.save() will rewrite the signed document and broke the signature.
You need to use the method signPDF(byte[] ) to do it the right way.
Maybe something like this
public static void main(String[] args) throws Exception
{
String pin = 123456;
File out = new File(tmp/Sample_signed.pdf);
File out2 = new File(tmp/Sample_signed_signed.pdf);
KeyStore keystore = null;
try (InputStream documentIS =
PADESSigner.class.getResourceAsStream(/pdfbox_1751/Sample.pdf);
InputStream keystoreIS =
PADESSigner.class.getResourceAsStream(/pdfbox_1751/Author01.p12);) {
keystore = KeyStore.getInstance(pkcs12);
keystore.load(keystoreIS, pin.toCharArray());
PADESSigner padesSigner = new PADESSigner(keystore, pin);
padesSigner.setSignatureName(Testing);
padesSigner.signPDF(IOUtils.toByteArray(documentIS), out);
}
try (InputStream documentIS = new FileInputStream(out);) {
PADESSigner padesSigner = new PADESSigner(keystore, pin);
padesSigner.setSignatureName(Testing);
padesSigner.signPDF(IOUtils.toByteArray(documentIS), out2);
}
}
SignDict/Contents illegal data
--
Key: PDFBOX-1751
URL: https://issues.apache.org/jira/browse/PDFBOX-1751
Project: PDFBox
Issue Type: Bug
Components: Signing
Affects Versions: 1.8.0
Environment: Windows 8.1
Reporter: David KELLER
Assignee: Thomas Chojecki
Labels: security, signature
Attachments: PADESSigner.java
1/ I sign a file using this method
public static void signByPdfbox(
File inputPDF,
File outputPDF,
KeyStore ks,
String password)
throws IOException, UnrecoverableKeyException, KeyStoreException,
NoSuchAlgorithmException, COSVisitorException, SignatureException {
PDDocument inputDoc = PDDocument.load(inputPDF);
PADESSigner signer = new PADESSigner(ks, password);
signer.setSignatureName(Hello1);
signer.setSignatureReason(Why noy);
signer.setSignatureLocation(Curacao);
signer.setSignatureContactInfo(david.keller...@gmail.com);
signer.signPDF(inputDoc, outputPDF);
}
2/ I resign the same file using the same method and in acrobat reader I have
this error : SignDict/Contents illegal data
I have googelized it, and I found only old topics for iText lib.
I have tried the same with iText 5.X, and double signatures works
--
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(v6.1#6144)
Re: CMS: link targets are overlapped by header
Hi, Am 21.10.2013 21:22, schrieb Maruan Sahyoun: Hi Andreas, I added additional headers in revision 1534330. Works fine, I guess we shouldn't wait to publish those changes. Thanks for looking into it! BR Andreas Lehmkühler BR Maruan Sahyoun FileAffairs GmbH Josef-Schappe-Straße 21 40882 Ratingen Tel: +49 (2102) 89497 88 Fax: +49 (2102) 89497 91 sahy...@fileaffairs.de www.fileaffairs.de Geschäftsführer: Maruan Sahyoun Handelsregister: AG Düsseldorf, HRB 53837 UST.-ID: DE248275827 Am 21.10.2013 um 08:08 schrieb Andreas Lehmkuehler andr...@lehmi.de: Hi, Am 20.10.2013 17:38, schrieb Maruan Sahyoun: I fixed it in revision 15533919 - could you check if it works for you? It works fine for the faq page but not for the command line tools page which uses h3 for the affected headers. Would it make sense to add that negative offset to all kind of id-tag? BR Maruan Am 09.10.2013 um 11:56 schrieb Andreas Lehmkühler andr...@lehmi.de: Hi, Maruan Sahyoun sahy...@fileaffairs.de hat am 9. Oktober 2013 um 00:30 geschrieben: Hi Andreas, I can take care of it on Thursday. Cool, I guess some CSS-magic is needed. The FAQ-page has the same issue Maruan Sahyoun Am 08.10.2013 um 20:38 schrieb Andreas Lehmkuehler andr...@lehmi.de: Hi, I've tried to update the examples website and ran into an issue with links or better link targets. The linking itself works fine, but if I jump to one of the targets, my browser (same behaviour using firefox and chrome) scrolls to that mark and the header overlaps it, so that it's totally hidden. Is there something we can do to adjust the scolling? BR Andreas Lehmkühler BR Andreas Lehmkühler BR Andreas Lehmkühler
[jira] [Created] (PDFBOX-1752) Rendering PDF containing Jpeg2000 fails
David KELLER created PDFBOX-1752: Summary: Rendering PDF containing Jpeg2000 fails Key: PDFBOX-1752 URL: https://issues.apache.org/jira/browse/PDFBOX-1752 Project: PDFBox Issue Type: Bug Affects Versions: 1.8.2 Environment: Windows 8.1 Reporter: David KELLER Rendering PDF containing Jpeg2000 fails with PdfBox -- This message was sent by Atlassian JIRA (v6.1#6144)
[jira] [Updated] (PDFBOX-1752) Rendering PDF containing Jpeg2000 fails
[ https://issues.apache.org/jira/browse/PDFBOX-1752?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David KELLER updated PDFBOX-1752: - Attachment: Document_20130625-190105_0001.pdf.pdfbox.png Document_20130625-190105_0001.pdf.jpedal.png Document_20130625-190105_0001.pdf.icepdf.png Document_20130625-190105_0001.pdf.ghost4j.png Document_20130625-190105_0001.pdf only jpedal on ghostscript can render this PDF Rendering PDF containing Jpeg2000 fails --- Key: PDFBOX-1752 URL: https://issues.apache.org/jira/browse/PDFBOX-1752 Project: PDFBox Issue Type: Bug Affects Versions: 1.8.2 Environment: Windows 8.1 Reporter: David KELLER Labels: image, imageio, render Attachments: Document_20130625-190105_0001.pdf, Document_20130625-190105_0001.pdf.ghost4j.png, Document_20130625-190105_0001.pdf.icepdf.png, Document_20130625-190105_0001.pdf.jpedal.png, Document_20130625-190105_0001.pdf.pdfbox.png Rendering PDF containing Jpeg2000 fails with PdfBox -- This message was sent by Atlassian JIRA (v6.1#6144)
[jira] [Commented] (PDFBOX-1752) Rendering PDF containing Jpeg2000 fails
[ https://issues.apache.org/jira/browse/PDFBOX-1752?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13801107#comment-13801107 ] David KELLER commented on PDFBOX-1752: -- Scans come from Canon-Iris and Nuance-Omnipage technologies using Jpeg2000 with MRC (Mixed Raster Content ) Rendering PDF containing Jpeg2000 fails --- Key: PDFBOX-1752 URL: https://issues.apache.org/jira/browse/PDFBOX-1752 Project: PDFBox Issue Type: Bug Affects Versions: 1.8.2 Environment: Windows 8.1 Reporter: David KELLER Labels: image, imageio, render Attachments: Document_20130625-190105_0001.pdf, Document_20130625-190105_0001.pdf.ghost4j.png, Document_20130625-190105_0001.pdf.icepdf.png, Document_20130625-190105_0001.pdf.jpedal.png, Document_20130625-190105_0001.pdf.pdfbox.png Rendering PDF containing Jpeg2000 fails with PdfBox -- This message was sent by Atlassian JIRA (v6.1#6144)
[jira] [Comment Edited] (PDFBOX-1752) Rendering PDF containing Jpeg2000 fails
[ https://issues.apache.org/jira/browse/PDFBOX-1752?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13801104#comment-13801104 ] David KELLER edited comment on PDFBOX-1752 at 10/21/13 9:29 PM: only jpedal and ghostscript libs can render this PDF was (Author: david.keller): only jpedal on ghostscript can render this PDF Rendering PDF containing Jpeg2000 fails --- Key: PDFBOX-1752 URL: https://issues.apache.org/jira/browse/PDFBOX-1752 Project: PDFBox Issue Type: Bug Affects Versions: 1.8.2 Environment: Windows 8.1 Reporter: David KELLER Labels: image, imageio, render Attachments: Document_20130625-190105_0001.pdf, Document_20130625-190105_0001.pdf.ghost4j.png, Document_20130625-190105_0001.pdf.icepdf.png, Document_20130625-190105_0001.pdf.jpedal.png, Document_20130625-190105_0001.pdf.pdfbox.png Rendering PDF containing Jpeg2000 fails with PdfBox -- This message was sent by Atlassian JIRA (v6.1#6144)
