Package org.bouncycastle.asn1.cms

Examples of org.bouncycastle.asn1.cms.RecipientInfo

465
466
467
468
469
470
471
472
473
474
475
        cipher.init(1, secretkey, parameters);
        byte[] bytes = cipher.doFinal(in);

        KeyTransRecipientInfo recipientInfo = computeRecipientInfo(cert, secretkey.getEncoded());
        DERSet set = new DERSet(new RecipientInfo(recipientInfo));

        AlgorithmIdentifier algorithmId = new AlgorithmIdentifier(new ASN1ObjectIdentifier(algorithm), object);
        EncryptedContentInfo encryptedInfo = new EncryptedContentInfo(PKCSObjectIdentifiers.data, algorithmId, new DEROctetString(bytes));
        EnvelopedData enveloped = new EnvelopedData(null, set, encryptedInfo, (ASN1Set) null);
View Full Code Here
239
240
241
242
243
244
245
246
247
248
249
        Cipher cipher = Cipher.getInstance(s);
        cipher.init(1, secretkey, algorithmparameters);
        byte[] abyte1 = cipher.doFinal(in);
        DEROctetString deroctetstring = new DEROctetString(abyte1);
        KeyTransRecipientInfo keytransrecipientinfo = computeRecipientInfo(cert, secretkey.getEncoded());
        DERSet derset = new DERSet(new RecipientInfo(keytransrecipientinfo));
        AlgorithmIdentifier algorithmidentifier = new AlgorithmIdentifier(new ASN1ObjectIdentifier(s), derobject);
        EncryptedContentInfo encryptedcontentinfo =
            new EncryptedContentInfo(PKCSObjectIdentifiers.data, algorithmidentifier, deroctetstring);
        EnvelopedData env = new EnvelopedData(null, derset, encryptedcontentinfo, null);
        ContentInfo contentinfo =
View Full Code Here
246
247
248
249
250
251
252
253
254
255
256
        Cipher cipher = Cipher.getInstance(s);
        cipher.init(1, secretkey, algorithmparameters);
        byte[] abyte1 = cipher.doFinal(in);
        DEROctetString deroctetstring = new DEROctetString(abyte1);
        KeyTransRecipientInfo keytransrecipientinfo = computeRecipientInfo(cert, secretkey.getEncoded());
        DERSet derset = new DERSet(new RecipientInfo(keytransrecipientinfo));
        AlgorithmIdentifier algorithmidentifier = new AlgorithmIdentifier(new DERObjectIdentifier(s), derobject);
        EncryptedContentInfo encryptedcontentinfo =
            new EncryptedContentInfo(PKCSObjectIdentifiers.data, algorithmidentifier, deroctetstring);
        EnvelopedData env = new EnvelopedData(null, derset, encryptedcontentinfo, null);
        ContentInfo contentinfo =
View Full Code Here
394
395
396
397
398
399
400
401
402
403
404
        Cipher cipher = Cipher.getInstance(s);
        cipher.init(1, secretkey, algorithmparameters);
        byte[] abyte1 = cipher.doFinal(in);
        DEROctetString deroctetstring = new DEROctetString(abyte1);
        KeyTransRecipientInfo keytransrecipientinfo = computeRecipientInfo(cert, secretkey.getEncoded());
        DERSet derset = new DERSet(new RecipientInfo(keytransrecipientinfo));
        AlgorithmIdentifier algorithmidentifier = new AlgorithmIdentifier(new DERObjectIdentifier(s), derobject);
        EncryptedContentInfo encryptedcontentinfo =
            new EncryptedContentInfo(PKCSObjectIdentifiers.data, algorithmidentifier, deroctetstring);
        EnvelopedData env = new EnvelopedData(null, derset, encryptedcontentinfo, null);
        ContentInfo contentinfo =
View Full Code Here
285
286
287
288
289
290
291
292
293
294
295
296
                    if (ctoid.equals(CMSObjectIdentifiers.envelopedData.getId())) {
                        envData = new EnvelopedData((ASN1Sequence) envEncData.getContent());
                        ASN1Set recipientInfos = envData.getRecipientInfos();
                        Enumeration e = recipientInfos.getObjects();
                        while (e.hasMoreElements()) {
                            RecipientInfo ri = RecipientInfo.getInstance(e.nextElement());
                            KeyTransRecipientInfo recipientInfo = KeyTransRecipientInfo.getInstance(ri.getInfo());
                            RecipientIdentifier rid = recipientInfo.getRecipientIdentifier();
                            IssuerAndSerialNumber iasn = IssuerAndSerialNumber.getInstance(rid.getId());
                            issuerDN = iasn.getName().toString();
                            serialNo = iasn.getSerialNumber().getValue();
                            log.debug("IssuerDN: " + issuerDN);
View Full Code Here
238
239
240
241
242
243
244
245
246
247
248
        Cipher cipher = Cipher.getInstance(s);
        cipher.init(1, secretkey, algorithmparameters);
        byte[] abyte1 = cipher.doFinal(in);
        DEROctetString deroctetstring = new DEROctetString(abyte1);
        KeyTransRecipientInfo keytransrecipientinfo = computeRecipientInfo(cert, secretkey.getEncoded());
        DERSet derset = new DERSet(new RecipientInfo(keytransrecipientinfo));
        AlgorithmIdentifier algorithmidentifier = new AlgorithmIdentifier(new DERObjectIdentifier(s), derobject);
        EncryptedContentInfo encryptedcontentinfo =
            new EncryptedContentInfo(PKCSObjectIdentifiers.data, algorithmidentifier, deroctetstring);
        EnvelopedData env = new EnvelopedData(null, derset, encryptedcontentinfo, null);
        ContentInfo contentinfo =
View Full Code Here
394
395
396
397
398
399
400
401
402
403
404
        Cipher cipher = Cipher.getInstance(s);
        cipher.init(1, secretkey, algorithmparameters);
        byte[] abyte1 = cipher.doFinal(in);
        DEROctetString deroctetstring = new DEROctetString(abyte1);
        KeyTransRecipientInfo keytransrecipientinfo = computeRecipientInfo(cert, secretkey.getEncoded());
        DERSet derset = new DERSet(new RecipientInfo(keytransrecipientinfo));
        AlgorithmIdentifier algorithmidentifier = new AlgorithmIdentifier(new DERObjectIdentifier(s), derobject);
        EncryptedContentInfo encryptedcontentinfo =
            new EncryptedContentInfo(PKCSObjectIdentifiers.data, algorithmidentifier, deroctetstring);
        EnvelopedData env = new EnvelopedData(null, derset, encryptedcontentinfo, null);
        ContentInfo contentinfo =
View Full Code Here
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
            if (s.size() != 1)
            {
                return new SimpleTestResult(false, getName() + ": CMS KeyTrans enveloped, wrong number of recipients");
            }
           
            RecipientInfo   recip = RecipientInfo.getInstance(s.getObjectAt(0));

            if (recip.getInfo() instanceof KeyTransRecipientInfo)
            {
                KeyTransRecipientInfo   inf = KeyTransRecipientInfo.getInstance(recip.getInfo());
               
                inf = new KeyTransRecipientInfo(inf.getRecipientIdentifier(), inf.getKeyEncryptionAlgorithm(), inf.getEncryptedKey());
               
                s = new DERSet(new RecipientInfo(inf));
            }
            else
            {
                return new SimpleTestResult(false, getName() + ": CMS KeyTrans enveloped, wrong recipient type");
            }

            ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
            ASN1OutputStream        aOut = new ASN1OutputStream(bOut);
           
            envData = new EnvelopedData(envData.getOriginatorInfo(), s, envData.getEncryptedContentInfo(), envData.getUnprotectedAttrs());
            info = new ContentInfo(CMSObjectIdentifiers.envelopedData, envData);
           
            aOut.writeObject(info);
           
            if (!isSameAs(bOut.toByteArray(), envDataKeyTrns))
            {
                return new SimpleTestResult(false, getName() + ": CMS KeyTrans enveloped failed to re-encode");
            }
           
            //
            // KEK
            //
            aIn = new ASN1InputStream(new ByteArrayInputStream(envDataKEK));
           
            info = ContentInfo.getInstance(aIn.readObject());
            envData = EnvelopedData.getInstance(info.getContent());
            s = envData.getRecipientInfos();
           
            if (s.size() != 1)
            {
                return new SimpleTestResult(false, getName() + ": CMS KEK enveloped, wrong number of recipients");
            }
           
            recip = RecipientInfo.getInstance(s.getObjectAt(0));

            if (recip.getInfo() instanceof KEKRecipientInfo)
            {
                KEKRecipientInfo   inf = KEKRecipientInfo.getInstance(recip.getInfo());
               
                inf = new KEKRecipientInfo(inf.getKekid(), inf.getKeyEncryptionAlgorithm(), inf.getEncryptedKey());
               
                s = new DERSet(new RecipientInfo(inf));
            }
            else
            {
                return new SimpleTestResult(false, getName() + ": CMS KEK enveloped, wrong recipient type");
            }
View Full Code Here
238
239
240
241
242
243
244
245
246
247
248
        Cipher cipher = Cipher.getInstance(s);
        cipher.init(1, secretkey, algorithmparameters);
        byte[] abyte1 = cipher.doFinal(in);
        DEROctetString deroctetstring = new DEROctetString(abyte1);
        KeyTransRecipientInfo keytransrecipientinfo = computeRecipientInfo(cert, secretkey.getEncoded());
        DERSet derset = new DERSet(new RecipientInfo(keytransrecipientinfo));
        AlgorithmIdentifier algorithmidentifier = new AlgorithmIdentifier(new DERObjectIdentifier(s), derobject);
        EncryptedContentInfo encryptedcontentinfo =
            new EncryptedContentInfo(PKCSObjectIdentifiers.data, algorithmidentifier, deroctetstring);
        EnvelopedData env = new EnvelopedData(null, derset, encryptedcontentinfo, null);
        ContentInfo contentinfo =
View Full Code Here
393
394
395
396
397
398
399
400
401
402
403
        Cipher cipher = Cipher.getInstance(s);
        cipher.init(1, secretkey, algorithmparameters);
        byte[] abyte1 = cipher.doFinal(in);
        DEROctetString deroctetstring = new DEROctetString(abyte1);
        KeyTransRecipientInfo keytransrecipientinfo = computeRecipientInfo(cert, secretkey.getEncoded());
        DERSet derset = new DERSet(new RecipientInfo(keytransrecipientinfo));
        AlgorithmIdentifier algorithmidentifier = new AlgorithmIdentifier(new DERObjectIdentifier(s), derobject);
        EncryptedContentInfo encryptedcontentinfo =
            new EncryptedContentInfo(PKCSObjectIdentifiers.data, algorithmidentifier, deroctetstring);
        EnvelopedData env = new EnvelopedData(null, derset, encryptedcontentinfo, null);
        ContentInfo contentinfo =
View Full Code Here
TOP

Related Classes of org.bouncycastle.asn1.cms.RecipientInfo

  • com.itextpdf.text.pdf.PdfPublicKeySecurityHandler
  • com.lowagie.text.pdf.PdfPublicKeySecurityHandler
  • org.apache.pdfbox.pdmodel.encryption.PublicKeySecurityHandler
  • org.bouncycastle.asn1.ASN1Encodable
  • org.bouncycastle.asn1.ASN1EncodableVector
  • org.bouncycastle.asn1.ASN1Integer
  • org.bouncycastle.asn1.ASN1SequenceParser
  • org.bouncycastle.asn1.ASN1SetParser
  • org.bouncycastle.asn1.ASN1TaggedObject
  • org.bouncycastle.asn1.BERSequence
    • 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.