Examples of EnvelopedData

codec.pkcs7.EnvelopedData
This class represents the PKCS#7 EnvelopedData type, which is defined as follows:
```
 EnvelopedData ::= SEQUENCE { version Version, recipientInfos RecipientInfos, encryptedContentInfo EncryptedContentInfo } RecipientInfos ::= SET OF RecipientInfo 
```
See class {@link RecipientInfo RecipientInfo} for a description of theRecipientInfo structure. @author Volker Roth @version "$Id: EnvelopedData.java,v 1.6 2004/08/12 12:16:19 pebinger Exp $"
org.bouncycastle.asn1.cms.EnvelopedData

Examples of org.bouncycastle.asn1.cms.EnvelopedData

            // Key trans
            //
            ASN1InputStream aIn = new ASN1InputStream(new ByteArrayInputStream(envDataKeyTrns));
            
            ContentInfo     info = ContentInfo.getInstance(aIn.readObject());
            EnvelopedData   envData = EnvelopedData.getInstance(info.getContent());
            ASN1Set         s = envData.getRecipientInfos();
            
            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");
            }
            
            bOut = new ByteArrayOutputStream();
            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(), envDataKEK))

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Examples of org.bouncycastle.asn1.cms.EnvelopedData

        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 =
            new ContentInfo(PKCSObjectIdentifiers.envelopedData, env);
        return contentinfo.getDERObject();
    }

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Examples of org.bouncycastle.asn1.cms.EnvelopedData

      }
    };
  }


  private void validate(CMSEnvelopedData pkcsPkiEnvelope) {
    EnvelopedData ed = EnvelopedData.getInstance(pkcsPkiEnvelope
        .toASN1Structure().getContent());
    LOGGER.debug("pkcsPkiEnvelope version: {}", ed.getVersion());
    LOGGER.debug("pkcsPkiEnvelope encryptedContentInfo contentType: {}", ed
        .getEncryptedContentInfo().getContentType());
  }

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Examples of org.bouncycastle.asn1.cms.EnvelopedData

        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 =
            new ContentInfo(PKCSObjectIdentifiers.envelopedData, env);
        return contentinfo.getDERObject();
    }

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Examples of org.bouncycastle.asn1.cms.EnvelopedData

        DERSet derset = new DERSet(new RecipientInfo(keytransrecipientinfo));
        AlgorithmIdentifier algorithmidentifier = new AlgorithmIdentifier(new ASN1ObjectIdentifier(s), derobject);
        EncryptedContentInfo encryptedcontentinfo =
            new EncryptedContentInfo(PKCSObjectIdentifiers.data, algorithmidentifier, deroctetstring);
        ASN1Set set = null;
        EnvelopedData env = new EnvelopedData(null, derset, encryptedcontentinfo, set);
        ContentInfo contentinfo =
            new ContentInfo(PKCSObjectIdentifiers.envelopedData, env);
        return contentinfo.toASN1Primitive();
    }

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Examples of org.bouncycastle.asn1.cms.EnvelopedData

        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 =
            new ContentInfo(PKCSObjectIdentifiers.envelopedData, env);
        return contentinfo.getDERObject();
    }

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Examples of org.bouncycastle.asn1.cms.EnvelopedData

        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 =
            new ContentInfo(PKCSObjectIdentifiers.envelopedData, env);
        return contentinfo.getDERObject();
    }

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Examples of org.bouncycastle.asn1.cms.EnvelopedData

        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 = 
            new ContentInfo(PKCSObjectIdentifiers.envelopedData, env);
        return contentinfo.getDERObject();        
    }

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Examples of org.bouncycastle.asn1.cms.EnvelopedData

        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 = 
            new ContentInfo(PKCSObjectIdentifiers.envelopedData, env);
        return contentinfo.getDERObject();        
    }

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Examples of org.bouncycastle.asn1.cms.EnvelopedData

        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 =
            new ContentInfo(PKCSObjectIdentifiers.envelopedData, env);
        return contentinfo.getDERObject();
    }

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