Can you post the public key that caused the error?

Paulo

On Fri, Apr 13, 2012 at 10:56 PM, Rafael Coninck Teigão
<rctei...@gmail.com> wrote:
> Hello Everyone,
>
> I'm trying to use the code for adding LTV to a PDF, but when I try to add a
> CRL, at first nothing happens.
>
> The code snippet goes like this:
>
>                     LtvVerification ltv = ltvStamper.getLtvVerification();
>                     AcroFields ltvAf = ltvStamper.getAcroFields();
>                     for (String ltvSigName : ltvAf.getSignatureNames()) {
>                         Boolean bol = ltv.addVerification(ltvSigName, new
> OcspClientBouncyCastle(), new CrlClientImp(),
> LtvVerification.CertificateOption.WHOLE_CHAIN,
> LtvVerification.Level.OCSP_OPTIONAL_CRL,
> LtvVerification.CertificateInclusion.YES);
>                     }
>
> Just for testing I added the "Boolean bol" variable.
>
> ltv.addVerification(...) was always returning false, so we debugged iText
> (5.2.0) and BCPROV (1.46) code and found that at PdfPKCS7.java (line 1092):
>
> DERIA5String derStr = DERIA5String.getInstance(name.getDERObject());
>
> the DERIA5String.getInstance(name.getDERObject()) was returning the
> following exception:
>
> Exception occurred in target VM: illegal object in getInstance:
> org.bouncycastle.asn1.DERTaggedObject
> java.lang.IllegalArgumentException: illegal object in getInstance:
> org.bouncycastle.asn1.DERTaggedObject
>     at org.bouncycastle.asn1.DERIA5String.getInstance(Unknown Source)
>     at com.itextpdf.text.pdf.PdfPKCS7.getCrlUrl(PdfPKCS7.java:1092)
>     at com.itextpdf.text.pdf.CrlClientImp.getEncoded(CrlClientImp.java:75)
>     at
> com.itextpdf.text.pdf.LtvVerification.addVerification(LtvVerification.java:161)
>     at
> br.jus.tjpr.assinadordesktop.AssinadorPDF.assinatura(AssinadorPDF.java:283)
>     at
> br.jus.tjpr.assinadordesktop.AssinadorPDF.assinarPDF(AssinadorPDF.java:74)
>     at
> br.jus.tjpr.assinadordesktop.AssinadorDesktopView.invocarAssinador(AssinadorDesktopView.java:661)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>     at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>     at java.lang.reflect.Method.invoke(Method.java:597)
>     at
> org.jdesktop.application.ApplicationAction.noProxyActionPerformed(ApplicationAction.java:662)
>     at
> org.jdesktop.application.ApplicationAction.actionPerformed(ApplicationAction.java:698)
>     at
> javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
>     at
> javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
>     at
> javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
>     at
> javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
>     at
> javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
>     at
> java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
>     at java.awt.Component.processMouseEvent(Component.java:6288)
>     at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
>     at java.awt.Component.processEvent(Component.java:6053)
>     at java.awt.Container.processEvent(Container.java:2041)
>     at java.awt.Component.dispatchEventImpl(Component.java:4651)
>     at java.awt.Container.dispatchEventImpl(Container.java:2099)
>     at java.awt.Component.dispatchEvent(Component.java:4481)
>     at
> java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
>     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
>     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
>     at java.awt.Container.dispatchEventImpl(Container.java:2085)
>     at java.awt.Window.dispatchEventImpl(Window.java:2478)
>     at java.awt.Component.dispatchEvent(Component.java:4481)
>     at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:643)
>     at java.awt.EventQueue.access$000(EventQueue.java:84)
>     at java.awt.EventQueue$1.run(EventQueue.java:602)
>     at java.awt.EventQueue$1.run(EventQueue.java:600)
>     at java.security.AccessController.doPrivileged(Native Method)
>     at
> java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
>     at
> java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
>     at java.awt.EventQueue$2.run(EventQueue.java:616)
>     at java.awt.EventQueue$2.run(EventQueue.java:614)
>     at java.security.AccessController.doPrivileged(Native Method)
>     at
> java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
>     at java.awt.EventQueue.dispatchEvent(EventQueue.java:613)
>     at
> java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
>     at
> java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
>     at
> java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
>     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
>     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
>     at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
>
> However, passing a "false" argument this method:
>
> DERIA5String.getInstance(..., false);
>
> forces a DERIA5String object to be constructed and the code then seems to
> work.
>
> I believe this is some kind of incompatibility created by the undergoing
> interface changes in BC.
>
> What do you think?
>
> Cheers,
> Rafael.
>
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> reference to the iText book: http://www.itextpdf.com/book/
> Please check the keywords list before you ask for examples:
> http://itextpdf.com/themes/keywords.php

------------------------------------------------------------------------------
For Developers, A Lot Can Happen In A Second.
Boundary is the first to Know...and Tell You.
Monitor Your Applications in Ultra-Fine Resolution. Try it FREE!
http://p.sf.net/sfu/Boundary-d2dvs2
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to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples: 
http://itextpdf.com/themes/keywords.php

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