Works for me. Can you post the PDF causing the exception? Paulo
-----Original Message----- From: Vladimir A. Vorontsov [mailto:d0z...@gmail.com] Sent: Wednesday, May 19, 2010 1:39 PM To: itext-questions@lists.sourceforge.net Subject: [iText-questions] iText 5.0.2 signature bug 2 Look at line 314 in PdfPKCS7.java: digest = ((DEROctetString)in.readObject()).getOctets(); There is an cast error: java.lang.ClassCastException: org.bouncycastle.asn1.ASN1InputStream$1 cannot be cast to org.bouncycastle.asn1.DEROctetString at com.itextpdf.text.pdf.PdfPKCS7.<init>(PdfPKCS7.java:314) at com.itextpdf.text.pdf.AcroFields.verifySignature(AcroFields.java:2196) at com.itextpdf.text.pdf.AcroFields.verifySignature(AcroFields.java:2148) at PDFReader.main(PDFReader.java:37) -- Best regards! Vladimir Vorontsov Aviso Legal: Esta mensagem é destinada exclusivamente ao destinatário. Pode conter informação confidencial ou legalmente protegida. A incorrecta transmissão desta mensagem não significa a perca de confidencialidade. Se esta mensagem for recebida por engano, por favor envie-a de volta para o remetente e apague-a do seu sistema de imediato. É proibido a qualquer pessoa que não o destinatário de usar, revelar ou distribuir qualquer parte desta mensagem. Disclaimer: This message is destined exclusively to the intended receiver. It may contain confidential or legally protected information. The incorrect transmission of this message does not mean the loss of its confidentiality. If this message is received by mistake, please send it back to the sender and delete it from your system immediately. It is forbidden to any person who is not the intended receiver to use, distribute or copy any part of this message.
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