Package net.sf.jsignpdf.crl

Examples of net.sf.jsignpdf.crl.CRLInfo


      dic.setDate(new PdfDate(sap.getSignDate()));
      sap.setCryptoDictionary(dic);

      final Proxy tmpProxy = options.createProxy();

      final CRLInfo crlInfo = new CRLInfo(options, chain);

      // CRLs are stored twice in PDF c.f.
      // PdfPKCS7.getAuthenticatedAttributeBytes
      final int contentEstimated = (int) (Constants.DEFVAL_SIG_SIZE + 2L * crlInfo.getByteCount());
      HashMap exc = new HashMap();
      exc.put(PdfName.CONTENTS, new Integer(contentEstimated * 2 + 2));
      sap.preClose(exc);

      PdfPKCS7 sgn = new PdfPKCS7(key, chain, crlInfo.getCrls(), hashAlgorithm.getAlgorithmName(), null, false);
      InputStream data = sap.getRangeStream();
      final MessageDigest messageDigest = MessageDigest.getInstance(hashAlgorithm.getAlgorithmName());
      byte buf[] = new byte[8192];
      int n;
      while ((n = data.read(buf)) > 0) {
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