Package org.bouncycastle.cms

Examples of org.bouncycastle.cms.CMSEnvelopedData

500
501
502
503
504
505
506
507
508
509
510
511
              }
              // First we extract the encrypted data from the CMS enveloped data contained
              // within the CMS signed data
              final CMSProcessable sp = s.getSignedContent();
              final byte content[] = (byte[])sp.getContent();
              final CMSEnvelopedData ed = new CMSEnvelopedData(content);
              final RecipientInformationStore recipients = ed.getRecipientInfos();
              final RecipientInformation recipient;
              {
                final Collection<?> c = recipients.getRecipients();
                if ( c.size() != 1 ) {
                  StressTest.this.performanceTest.getLog().error("recipients should be 1: "+c.size());
View Full Code Here
514
515
516
517
518
519
520
521
522
523
524
525
            // First we extract the encrypted data from the CMS enveloped data
            // contained
            // within the CMS signed data
            final CMSProcessable sp = s.getSignedContent();
            final byte[] content = (byte[]) sp.getContent();
            final CMSEnvelopedData ed = new CMSEnvelopedData(content);
            final RecipientInformationStore recipients = ed.getRecipientInfos();
            CertStore certstore;
            {
                Collection<RecipientInformation> c = recipients.getRecipients();
                assertEquals(c.size(), 1);
                Iterator<RecipientInformation> it = c.iterator();
View Full Code Here
426
427
428
429
430
431
432
433
434
435
436
437
        if (!responsestatus.equals(ResponseStatus.PENDING.getValue()) && messageType.equals("3")) {
            // First we extract the encrypted data from the CMS enveloped data contained
            // within the CMS signed data
            CMSProcessable sp = s.getSignedContent();
            byte[] content = (byte[])sp.getContent();
            CMSEnvelopedData ed = new CMSEnvelopedData(content);
            RecipientInformationStore recipients = ed.getRecipientInfos();
            Collection c = recipients.getRecipients();
            assertEquals(c.size(), 1);
            Iterator it = c.iterator();
            byte[] decBytes = null;
            RecipientInformation recipient = (RecipientInformation) it.next();
View Full Code Here
177
178
179
180
181
182
183
184
   
    private CMSEnvelopedData envelope(CMSProcessable envThis) throws NoSuchAlgorithmException, NoSuchProviderException, CMSException {
        CMSEnvelopedDataGenerator edGen = new CMSEnvelopedDataGenerator();
        // Envelope the CMS message
        edGen.addKeyTransRecipient(cacert);
        CMSEnvelopedData ed = edGen.generate(envThis, SMIMECapability.dES_CBC.getId(), "BC");
        return ed;
    }
View Full Code Here
233
234
235
236
237
238
239
240
241
242
243
244
245
    private byte[] wrap(byte[] envBytes, String messageType) throws IOException, NoSuchAlgorithmException, NoSuchProviderException, CMSException, InvalidAlgorithmParameterException, CertStoreException {

        //
        // Create inner enveloped data
        //
        CMSEnvelopedData ed = envelope(new CMSProcessableByteArray(envBytes));
        log.debug("Enveloped data is " + ed.getEncoded().length + " bytes long");
        CMSProcessable msg = new CMSProcessableByteArray(ed.getEncoded());
        //
        // Create the outer signed data
        //
        CMSSignedData s = sign(msg, messageType);
       
View Full Code Here
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
            }
            for (int i = 0; i<recipients.size(); i++) {
                PdfObject recipient = recipients.getPdfObject(i);
                strings.remove(recipient);

                CMSEnvelopedData data = null;
                try {
                    data = new CMSEnvelopedData(recipient.getBytes());

                    Iterator<RecipientInformation> recipientCertificatesIt = data.getRecipientInfos().getRecipients().iterator();

                    while (recipientCertificatesIt.hasNext()) {
                        RecipientInformation recipientInfo = recipientCertificatesIt.next();

                        if (recipientInfo.getRID().match(certificate) && !foundRecipient) {
View Full Code Here
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
     
      CryptoProviderTools.installBCProviderIfNotAvailable();
       
        CMSEnvelopedDataGenerator edGen = new CMSEnvelopedDataGenerator();                             
      
      CMSEnvelopedData ed;
    try {
      edGen.addKeyTransRecipient( this.getCAToken().getPublicKey(SecConst.CAKEYPURPOSE_KEYENCRYPT), this.keyId);
      ed = edGen.generate(
          new CMSProcessableByteArray(baos.toByteArray()), CMSEnvelopedDataGenerator.AES256_CBC,"BC");
    } catch (Exception e) {
            log.error("-encryptKeys: ", e);
            throw new IOException(e.getMessage());       
    }
       
   
    return ed.getEncoded();
    }
View Full Code Here
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
   
    return ed.getEncoded();
    }
   
    public KeyPair decryptKeys(byte[] data) throws Exception {
      CMSEnvelopedData ed = new CMSEnvelopedData(data);          
          
    RecipientInformationStore  recipients = ed.getRecipientInfos();            
      Iterator it =  recipients.getRecipients().iterator();
      RecipientInformation   recipient = (RecipientInformation) it.next();
      ObjectInputStream ois = null;
      byte[] recdata = recipient.getContent(getCAToken().getPrivateKey(SecConst.CAKEYPURPOSE_KEYENCRYPT),getCAToken().getJCEProvider());
      ois = new ObjectInputStream(new ByteArrayInputStream(recdata));
View Full Code Here
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
                 
      return (KeyPair) ois.readObject(); 
    }

  public byte[] decryptData(byte[] data, int cAKeyPurpose) throws Exception {
      CMSEnvelopedData ed = new CMSEnvelopedData(data);
    RecipientInformationStore  recipients = ed.getRecipientInfos();            
      Iterator it =  recipients.getRecipients().iterator();
      RecipientInformation   recipient = (RecipientInformation) it.next();
      byte[] recdata = recipient.getContent(getCAToken().getPrivateKey(cAKeyPurpose),getCAToken().getProvider());     
                 
      return recdata; 
View Full Code Here
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
  }

  public byte[] encryptData(byte[] data, int keyPurpose) throws Exception {
      CryptoProviderTools.installBCProviderIfNotAvailable();
        CMSEnvelopedDataGenerator edGen = new CMSEnvelopedDataGenerator();                                    
      CMSEnvelopedData ed;
    try {
      edGen.addKeyTransRecipient( this.getCAToken().getPublicKey(keyPurpose), this.keyId);
      ed = edGen.generate(
          new CMSProcessableByteArray(data), CMSEnvelopedDataGenerator.AES256_CBC,"BC");
    } catch (Exception e) {
            log.error("-encryptKeys: ", e);
            throw new IOException(e.getMessage());       
    }       
   
    return ed.getEncoded();
  }
View Full Code Here
TOP

Related Classes of org.bouncycastle.cms.CMSEnvelopedData

  • com.itextpdf.text.pdf.PdfReader
  • com.lowagie.text.pdf.PdfReader
  • org.apache.pdfbox.pdmodel.encryption.PublicKeySecurityHandler
  • org.bouncycastle.asn1.ASN1Set
  • org.bouncycastle.asn1.cms.AttributeTable
  • org.bouncycastle.asn1.cms.EncryptedContentInfo
  • org.bouncycastle.asn1.cms.EnvelopedData
  • org.bouncycastle.asn1.cms.RecipientInfo
  • org.bouncycastle.cms.test.EnvelopedDataTest
  • org.bouncycastle.cms.test.NullProviderTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.