Package org.bouncycastle.asn1.pkcs

Examples of org.bouncycastle.asn1.pkcs.SafeBag

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                    ASN1InputStream dIn = new ASN1InputStream(((ASN1OctetString)c[i].getContent()).getOctets());
                    ASN1Sequence    seq = (ASN1Sequence)dIn.readObject();

                    for (int j = 0; j != seq.size(); j++)
                    {
                        SafeBag b = new SafeBag((ASN1Sequence)seq.getObjectAt(j));
                        if (b.getBagId().equals(pkcs8ShroudedKeyBag))
                        {
                            org.bouncycastle.asn1.pkcs.EncryptedPrivateKeyInfo eIn = new org.bouncycastle.asn1.pkcs.EncryptedPrivateKeyInfo((ASN1Sequence)b.getBagValue());
                            PrivateKey              privKey = unwrapKey(eIn.getEncryptionAlgorithm(), eIn.getEncryptedData(), password, wrongPKCS12Zero);

                            //
                            // set the attributes on the key
                            //
                            PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)privKey;
                            String                                   alias = null;
                            ASN1OctetString                   localId = null;

                            if (b.getBagAttributes() != null)
                            {
                                Enumeration e = b.getBagAttributes().getObjects();
                                while (e.hasMoreElements())
                                {
                                    ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                                    DERObjectIdentifier     aOid = (DERObjectIdentifier)sq.getObjectAt(0);
                                    ASN1Set                 attrSet = (ASN1Set)sq.getObjectAt(1);
                                    DERObject               attr = null;
   
                                    if (attrSet.size() > 0)
                                    {
                                        attr = (DERObject)attrSet.getObjectAt(0);
   
                                        bagAttr.setBagAttribute(aOid, attr);
                                    }
   
                                    if (aOid.equals(pkcs_9_at_friendlyName))
                                    {
                                        alias = ((DERBMPString)attr).getString();
                                        keys.put(alias, privKey);
                                    }
                                    else if (aOid.equals(pkcs_9_at_localKeyId))
                                    {
                                        localId = (ASN1OctetString)attr;
                                    }
                                }
                            }
                       
                            if (localId != null)
                            {
                                String name = new String(Hex.encode(localId.getOctets()));
   
                                if (alias == null)
                                {
                                    keys.put(name, privKey);
                                }
                                else
                                {
                                    localIds.put(alias, name);
                                }
                             }
                             else
                             {
                                 unmarkedKey = true;
                                 keys.put("unmarked", privKey);
                             }
                        }
                        else if (b.getBagId().equals(certBag))
                        {
                            chain.addElement(b);
                        }
                        else
                        {
                            System.out.println("extra in data " + b.getBagId());
                            System.out.println(ASN1Dump.dumpAsString(b));
                        }
                    }
                }
                else if (c[i].getContentType().equals(encryptedData))
                {
                    EncryptedData d = new EncryptedData((ASN1Sequence)c[i].getContent());
                    byte[] octets = cryptData(false, d.getEncryptionAlgorithm(),
                        password, wrongPKCS12Zero, d.getContent().getOctets());
                    ASN1Sequence seq = (ASN1Sequence) ASN1Object.fromByteArray(octets);

                    for (int j = 0; j != seq.size(); j++)
                    {
                        SafeBag b = new SafeBag((ASN1Sequence)seq.getObjectAt(j));
                       
                        if (b.getBagId().equals(certBag))
                        {
                            chain.addElement(b);
                        }
                        else if (b.getBagId().equals(pkcs8ShroudedKeyBag))
                        {
                            org.bouncycastle.asn1.pkcs.EncryptedPrivateKeyInfo eIn = new org.bouncycastle.asn1.pkcs.EncryptedPrivateKeyInfo((ASN1Sequence)b.getBagValue());
                            PrivateKey              privKey = unwrapKey(eIn.getEncryptionAlgorithm(), eIn.getEncryptedData(), password, wrongPKCS12Zero);

                            //
                            // set the attributes on the key
                            //
                            PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)privKey;
                            String                      alias = null;
                            ASN1OctetString              localId = null;

                            Enumeration e = b.getBagAttributes().getObjects();
                            while (e.hasMoreElements())
                            {
                                ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                                DERObjectIdentifier     aOid = (DERObjectIdentifier)sq.getObjectAt(0);
                                ASN1Set                 attrSet= (ASN1Set)sq.getObjectAt(1);
                                DERObject               attr = null;

                                if (attrSet.size() > 0)
                                {
                                    attr = (DERObject)attrSet.getObjectAt(0);

                                    bagAttr.setBagAttribute(aOid, attr);
                                }

                                if (aOid.equals(pkcs_9_at_friendlyName))
                                {
                                    alias = ((DERBMPString)attr).getString();
                                    keys.put(alias, privKey);
                                }
                                else if (aOid.equals(pkcs_9_at_localKeyId))
                                {
                                    localId = (ASN1OctetString)attr;
                                }
                            }

                            String name = new String(Hex.encode(localId.getOctets()));

                            if (alias == null)
                            {
                                keys.put(name, privKey);
                            }
                            else
                            {
                                localIds.put(alias, name);
                            }
                        }
                        else if (b.getBagId().equals(keyBag))
                        {
                            org.bouncycastle.asn1.pkcs.PrivateKeyInfo pIn = new org.bouncycastle.asn1.pkcs.PrivateKeyInfo((ASN1Sequence)b.getBagValue());
                            PrivateKey              privKey = JDKKeyFactory.createPrivateKeyFromPrivateKeyInfo(pIn);

                            //
                            // set the attributes on the key
                            //
                            PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)privKey;
                            String                      alias = null;
                            ASN1OctetString             localId = null;

                            Enumeration e = b.getBagAttributes().getObjects();
                            while (e.hasMoreElements())
                            {
                                ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                                DERObjectIdentifier     aOid = (DERObjectIdentifier)sq.getObjectAt(0);
                                ASN1Set                 attrSet = (ASN1Set)sq.getObjectAt(1);
                                DERObject   attr = null;

                                if (attrSet.size() > 0)
                                {
                                    attr = (DERObject)attrSet.getObjectAt(0);

                                    bagAttr.setBagAttribute(aOid, attr);
                                }

                                if (aOid.equals(pkcs_9_at_friendlyName))
                                {
                                    alias = ((DERBMPString)attr).getString();
                                    keys.put(alias, privKey);
                                }
                                else if (aOid.equals(pkcs_9_at_localKeyId))
                                {
                                    localId = (ASN1OctetString)attr;
                                }
                            }

                            String name = new String(Hex.encode(localId.getOctets()));

                            if (alias == null)
                            {
                                keys.put(name, privKey);
                            }
                            else
                            {
                                localIds.put(alias, name);
                            }
                        }
                        else
                        {
                            System.out.println("extra in encryptedData " + b.getBagId());
                            System.out.println(ASN1Dump.dumpAsString(b));
                        }
                    }
                }
                else
                {
                    System.out.println("extra " + c[i].getContentType().getId());
                    System.out.println("extra " + ASN1Dump.dumpAsString(c[i].getContent()));
                }
            }
        }

        certs = new IgnoresCaseHashtable();
        chainCerts = new Hashtable();
        keyCerts = new Hashtable();

        for (int i = 0; i != chain.size(); i++)
        {
            SafeBag     b = (SafeBag)chain.elementAt(i);
            CertBag     cb = new CertBag((ASN1Sequence)b.getBagValue());

            if (!cb.getCertId().equals(x509Certificate))
            {
                throw new RuntimeException("Unsupported certificate type: " + cb.getCertId());
            }

            Certificate cert;

            try
            {
                ByteArrayInputStream  cIn = new ByteArrayInputStream(
                                ((ASN1OctetString)cb.getCertValue()).getOctets());
                cert = certFact.generateCertificate(cIn);
            }
            catch (Exception e)
            {
                throw new RuntimeException(e.toString());
            }

            //
            // set the attributes
            //
            ASN1OctetString localId = null;
            String          alias = null;

            if (b.getBagAttributes() != null)
            {
                Enumeration e = b.getBagAttributes().getObjects();
                while (e.hasMoreElements())
                {
                    ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                    DERObjectIdentifier     oid = (DERObjectIdentifier)sq.getObjectAt(0);
                    DERObject               attr = (DERObject)((ASN1Set)sq.getObjectAt(1)).getObjectAt(0);
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                kSeq.add(new DERSet(new DERBMPString(name)));

                kName.add(new DERSequence(kSeq));
            }

            SafeBag                 kBag = new SafeBag(pkcs8ShroudedKeyBag, kInfo.getDERObject(), new DERSet(kName));
            keyS.add(kBag);
        }

        byte[]                    keySEncoded = new DERSequence(keyS).getDEREncoded();
        BERConstructedOctetString keyString = new BERConstructedOctetString(keySEncoded);

        //
        // certificate processing
        //
        byte[]                  cSalt = new byte[SALT_SIZE];

        random.nextBytes(cSalt);

        ASN1EncodableVector  certSeq = new ASN1EncodableVector();
        PKCS12PBEParams         cParams = new PKCS12PBEParams(cSalt, MIN_ITERATIONS);
        AlgorithmIdentifier     cAlgId = new AlgorithmIdentifier(certAlgorithm, cParams.getDERObject());
        Hashtable               doneCerts = new Hashtable();

        Enumeration cs = keys.keys();
        while (cs.hasMoreElements())
        {
            try
            {
                String              name = (String)cs.nextElement();
                Certificate         cert = engineGetCertificate(name);
                boolean             cAttrSet = false;
                CertBag             cBag = new CertBag(
                                        x509Certificate,
                                        new DEROctetString(cert.getEncoded()));
                ASN1EncodableVector fName = new ASN1EncodableVector();

                if (cert instanceof PKCS12BagAttributeCarrier)
                {
                    PKCS12BagAttributeCarrier   bagAttrs = (PKCS12BagAttributeCarrier)cert;
                    //
                    // make sure we are using the local alias on store
                    //
                    DERBMPString    nm = (DERBMPString)bagAttrs.getBagAttribute(pkcs_9_at_friendlyName);
                    if (nm == null || !nm.getString().equals(name))
                    {
                        bagAttrs.setBagAttribute(pkcs_9_at_friendlyName, new DERBMPString(name));
                    }

                    //
                    // make sure we have a local key-id
                    //
                    if (bagAttrs.getBagAttribute(pkcs_9_at_localKeyId) == null)
                    {
                        bagAttrs.setBagAttribute(pkcs_9_at_localKeyId, createSubjectKeyId(cert.getPublicKey()));
                    }

                    Enumeration e = bagAttrs.getBagAttributeKeys();

                    while (e.hasMoreElements())
                    {
                        DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();
                        ASN1EncodableVector fSeq = new ASN1EncodableVector();

                        fSeq.add(oid);
                        fSeq.add(new DERSet(bagAttrs.getBagAttribute(oid)));
                        fName.add(new DERSequence(fSeq));

                        cAttrSet = true;
                    }
                }

                if (!cAttrSet)
                {
                    ASN1EncodableVector  fSeq = new ASN1EncodableVector();

                    fSeq.add(pkcs_9_at_localKeyId);
                    fSeq.add(new DERSet(createSubjectKeyId(cert.getPublicKey())));
                    fName.add(new DERSequence(fSeq));

                    fSeq = new ASN1EncodableVector();

                    fSeq.add(pkcs_9_at_friendlyName);
                    fSeq.add(new DERSet(new DERBMPString(name)));

                    fName.add(new DERSequence(fSeq));
                }

                SafeBag sBag = new SafeBag(certBag, cBag.getDERObject(), new DERSet(fName));

                certSeq.add(sBag);

                doneCerts.put(cert, cert);
            }
            catch (CertificateEncodingException e)
            {
                throw new IOException("Error encoding certificate: " + e.toString());
            }
        }

        cs = certs.keys();
        while (cs.hasMoreElements())
        {
            try
            {
                String              certId = (String)cs.nextElement();
                Certificate         cert = (Certificate)certs.get(certId);
                boolean             cAttrSet = false;

                if (keys.get(certId) != null)
                {
                    continue;
                }

                CertBag             cBag = new CertBag(
                                        x509Certificate,
                                        new DEROctetString(cert.getEncoded()));
                ASN1EncodableVector fName = new ASN1EncodableVector();

                if (cert instanceof PKCS12BagAttributeCarrier)
                {
                    PKCS12BagAttributeCarrier   bagAttrs = (PKCS12BagAttributeCarrier)cert;
                    //
                    // make sure we are using the local alias on store
                    //
                    DERBMPString    nm = (DERBMPString)bagAttrs.getBagAttribute(pkcs_9_at_friendlyName);
                    if (nm == null || !nm.getString().equals(certId))
                    {
                        bagAttrs.setBagAttribute(pkcs_9_at_friendlyName, new DERBMPString(certId));
                    }

                    Enumeration e = bagAttrs.getBagAttributeKeys();

                    while (e.hasMoreElements())
                    {
                        DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();

                        // a certificate not immediately linked to a key doesn't require
                        // a localKeyID and will confuse some PKCS12 implementations.
                        //
                        // If we find one, we'll prune it out.
                        if (oid.equals(PKCSObjectIdentifiers.pkcs_9_at_localKeyId))
                        {
                            continue;
                        }

                        ASN1EncodableVector fSeq = new ASN1EncodableVector();

                        fSeq.add(oid);
                        fSeq.add(new DERSet(bagAttrs.getBagAttribute(oid)));
                        fName.add(new DERSequence(fSeq));

                        cAttrSet = true;
                    }
                }

                if (!cAttrSet)
                {
                    ASN1EncodableVector  fSeq = new ASN1EncodableVector();

                    fSeq.add(pkcs_9_at_friendlyName);
                    fSeq.add(new DERSet(new DERBMPString(certId)));

                    fName.add(new DERSequence(fSeq));
                }

                SafeBag sBag = new SafeBag(certBag, cBag.getDERObject(), new DERSet(fName));

                certSeq.add(sBag);

                doneCerts.put(cert, cert);
            }
            catch (CertificateEncodingException e)
            {
                throw new IOException("Error encoding certificate: " + e.toString());
            }
        }

        cs = chainCerts.keys();
        while (cs.hasMoreElements())
        {
            try
            {
                CertId              certId = (CertId)cs.nextElement();
                Certificate         cert = (Certificate)chainCerts.get(certId);

                if (doneCerts.get(cert) != null)
                {
                    continue;
                }

                CertBag             cBag = new CertBag(
                                        x509Certificate,
                                        new DEROctetString(cert.getEncoded()));
                ASN1EncodableVector fName = new ASN1EncodableVector();

                if (cert instanceof PKCS12BagAttributeCarrier)
                {
                    PKCS12BagAttributeCarrier   bagAttrs = (PKCS12BagAttributeCarrier)cert;
                    Enumeration e = bagAttrs.getBagAttributeKeys();

                    while (e.hasMoreElements())
                    {
                        DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();

                        // a certificate not immediately linked to a key doesn't require
                        // a localKeyID and will confuse some PKCS12 implementations.
                        //
                        // If we find one, we'll prune it out.
                        if (oid.equals(PKCSObjectIdentifiers.pkcs_9_at_localKeyId))
                        {
                            continue;
                        }

                        ASN1EncodableVector fSeq = new ASN1EncodableVector();

                        fSeq.add(oid);
                        fSeq.add(new DERSet(bagAttrs.getBagAttribute(oid)));
                        fName.add(new DERSequence(fSeq));
                    }
                }

                SafeBag sBag = new SafeBag(certBag, cBag.getDERObject(), new DERSet(fName));

                certSeq.add(sBag);
            }
            catch (CertificateEncodingException e)
            {
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                    ASN1InputStream dIn = new ASN1InputStream(((ASN1OctetString)c[i].getContent()).getOctets());
                    ASN1Sequence    seq = (ASN1Sequence)dIn.readObject();

                    for (int j = 0; j != seq.size(); j++)
                    {
                        SafeBag b = new SafeBag((ASN1Sequence)seq.getObjectAt(j));
                        if (b.getBagId().equals(pkcs8ShroudedKeyBag))
                        {
                            org.bouncycastle.asn1.pkcs.EncryptedPrivateKeyInfo eIn = new org.bouncycastle.asn1.pkcs.EncryptedPrivateKeyInfo((ASN1Sequence)b.getBagValue());
                            PrivateKey              privKey = unwrapKey(eIn.getEncryptionAlgorithm(), eIn.getEncryptedData(), password, wrongPKCS12Zero);

                            //
                            // set the attributes on the key
                            //
                            PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)privKey;
                            String                                   alias = null;
                            ASN1OctetString                   localId = null;

                            if (b.getBagAttributes() != null)
                            {
                                Enumeration e = b.getBagAttributes().getObjects();
                                while (e.hasMoreElements())
                                {
                                    ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                                    DERObjectIdentifier     aOid = (DERObjectIdentifier)sq.getObjectAt(0);
                                    ASN1Set                 attrSet = (ASN1Set)sq.getObjectAt(1);
                                    DERObject               attr = null;
   
                                    if (attrSet.size() > 0)
                                    {
                                        attr = (DERObject)attrSet.getObjectAt(0);
   
                                        bagAttr.setBagAttribute(aOid, attr);
                                    }
   
                                    if (aOid.equals(pkcs_9_at_friendlyName))
                                    {
                                        alias = ((DERBMPString)attr).getString();
                                        keys.put(alias, privKey);
                                    }
                                    else if (aOid.equals(pkcs_9_at_localKeyId))
                                    {
                                        localId = (ASN1OctetString)attr;
                                    }
                                }
                            }
                       
                            if (localId != null)
                            {
                                String name = new String(Hex.encode(localId.getOctets()));
   
                                if (alias == null)
                                {
                                    keys.put(name, privKey);
                                }
                                else
                                {
                                    localIds.put(alias, name);
                                }
                             }
                             else
                             {
                                 unmarkedKey = true;
                                 keys.put("unmarked", privKey);
                             }
                        }
                        else if (b.getBagId().equals(certBag))
                        {
                            chain.addElement(b);
                        }
                        else
                        {
                            System.out.println("extra in data " + b.getBagId());
                            System.out.println(ASN1Dump.dumpAsString(b));
                        }
                    }
                }
                else if (c[i].getContentType().equals(encryptedData))
                {
                    EncryptedData d = new EncryptedData((ASN1Sequence)c[i].getContent());
                    ASN1Sequence seq = decryptData(d.getEncryptionAlgorithm(), d.getContent().getOctets(), password, wrongPKCS12Zero);

                    for (int j = 0; j != seq.size(); j++)
                    {
                        SafeBag b = new SafeBag((ASN1Sequence)seq.getObjectAt(j));
                       
                        if (b.getBagId().equals(certBag))
                        {
                            chain.addElement(b);
                        }
                        else if (b.getBagId().equals(pkcs8ShroudedKeyBag))
                        {
                            org.bouncycastle.asn1.pkcs.EncryptedPrivateKeyInfo eIn = new org.bouncycastle.asn1.pkcs.EncryptedPrivateKeyInfo((ASN1Sequence)b.getBagValue());
                            PrivateKey              privKey = unwrapKey(eIn.getEncryptionAlgorithm(), eIn.getEncryptedData(), password, wrongPKCS12Zero);

                            //
                            // set the attributes on the key
                            //
                            PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)privKey;
                            String                      alias = null;
                            ASN1OctetString              localId = null;

                            Enumeration e = b.getBagAttributes().getObjects();
                            while (e.hasMoreElements())
                            {
                                ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                                DERObjectIdentifier     aOid = (DERObjectIdentifier)sq.getObjectAt(0);
                                ASN1Set                 attrSet= (ASN1Set)sq.getObjectAt(1);
                                DERObject               attr = null;

                                if (attrSet.size() > 0)
                                {
                                    attr = (DERObject)attrSet.getObjectAt(0);

                                    bagAttr.setBagAttribute(aOid, attr);
                                }

                                if (aOid.equals(pkcs_9_at_friendlyName))
                                {
                                    alias = ((DERBMPString)attr).getString();
                                    keys.put(alias, privKey);
                                }
                                else if (aOid.equals(pkcs_9_at_localKeyId))
                                {
                                    localId = (ASN1OctetString)attr;
                                }
                            }

                            String name = new String(Hex.encode(localId.getOctets()));

                            if (alias == null)
                            {
                                keys.put(name, privKey);
                            }
                            else
                            {
                                localIds.put(alias, name);
                            }
                        }
                        else if (b.getBagId().equals(keyBag))
                        {
                            org.bouncycastle.asn1.pkcs.PrivateKeyInfo pIn = new org.bouncycastle.asn1.pkcs.PrivateKeyInfo((ASN1Sequence)b.getBagValue());
                            PrivateKey              privKey = JDKKeyFactory.createPrivateKeyFromPrivateKeyInfo(pIn);

                            //
                            // set the attributes on the key
                            //
                            PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)privKey;
                            String                      alias = null;
                            ASN1OctetString             localId = null;

                            Enumeration e = b.getBagAttributes().getObjects();
                            while (e.hasMoreElements())
                            {
                                ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                                DERObjectIdentifier     aOid = (DERObjectIdentifier)sq.getObjectAt(0);
                                ASN1Set                 attrSet = (ASN1Set)sq.getObjectAt(1);
                                DERObject   attr = null;

                                if (attrSet.size() > 0)
                                {
                                    attr = (DERObject)attrSet.getObjectAt(0);

                                    bagAttr.setBagAttribute(aOid, attr);
                                }

                                if (aOid.equals(pkcs_9_at_friendlyName))
                                {
                                    alias = ((DERBMPString)attr).getString();
                                    keys.put(alias, privKey);
                                }
                                else if (aOid.equals(pkcs_9_at_localKeyId))
                                {
                                    localId = (ASN1OctetString)attr;
                                }
                            }

                            String name = new String(Hex.encode(localId.getOctets()));

                            if (alias == null)
                            {
                                keys.put(name, privKey);
                            }
                            else
                            {
                                localIds.put(alias, name);
                            }
                        }
                        else
                        {
                            System.out.println("extra in encryptedData " + b.getBagId());
                            System.out.println(ASN1Dump.dumpAsString(b));
                        }
                    }
                }
                else
                {
                    System.out.println("extra " + c[i].getContentType().getId());
                    System.out.println("extra " + ASN1Dump.dumpAsString(c[i].getContent()));
                }
            }
        }

        certs = new IgnoresCaseHashtable();
        chainCerts = new Hashtable();
        keyCerts = new Hashtable();

        for (int i = 0; i != chain.size(); i++)
        {
            SafeBag     b = (SafeBag)chain.elementAt(i);
            CertBag     cb = new CertBag((ASN1Sequence)b.getBagValue());
            Certificate cert;

            try
            {
                ByteArrayInputStream  cIn = new ByteArrayInputStream(
                                ((ASN1OctetString)cb.getCertValue()).getOctets());
                cert = certFact.generateCertificate(cIn);
            }
            catch (Exception e)
            {
                throw new RuntimeException(e.toString());
            }


            //
            // set the attributes
            //
            ASN1OctetString              localId = null;
            String                      alias = null;

            if (b.getBagAttributes() != null)
            {
                Enumeration e = b.getBagAttributes().getObjects();
                while (e.hasMoreElements())
                {
                    ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                    DERObjectIdentifier     oid = (DERObjectIdentifier)sq.getObjectAt(0);
                    DERObject               attr = (DERObject)((ASN1Set)sq.getObjectAt(1)).getObjectAt(0);
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                kSeq.add(new DERSet(new DERBMPString(name)));

                kName.add(new DERSequence(kSeq));
            }

            SafeBag                 kBag = new SafeBag(pkcs8ShroudedKeyBag, kInfo.getDERObject(), new DERSet(kName));
            keyS.add(kBag);
        }

        ByteArrayOutputStream   bOut = new ByteArrayOutputStream();
        DEROutputStream         dOut = new DEROutputStream(bOut);

        dOut.writeObject(new DERSequence(keyS));

        BERConstructedOctetString          keyString = new BERConstructedOctetString(bOut.toByteArray());

        //
        // certficate processing
        //
        byte[]                  cSalt = new byte[SALT_SIZE];

        random.nextBytes(cSalt);

        ASN1EncodableVector  certSeq = new ASN1EncodableVector();
        PKCS12PBEParams         cParams = new PKCS12PBEParams(cSalt, MIN_ITERATIONS);
        AlgorithmIdentifier     cAlgId = new AlgorithmIdentifier(new DERObjectIdentifier(CERT_ALGORITHM), cParams.getDERObject());
        Hashtable               doneCerts = new Hashtable();

        Enumeration cs = keys.keys();
        while (cs.hasMoreElements())
        {
            try
            {
                String              name = (String)cs.nextElement();
                Certificate         cert = engineGetCertificate(name);
                boolean             cAttrSet = false;
                CertBag             cBag = new CertBag(
                                        x509certType,
                                        new DEROctetString(cert.getEncoded()));
                ASN1EncodableVector fName = new ASN1EncodableVector();

                if (cert instanceof PKCS12BagAttributeCarrier)
                {
                    PKCS12BagAttributeCarrier   bagAttrs = (PKCS12BagAttributeCarrier)cert;
                    //
                    // make sure we are using the local alias on store
                    //
                    DERBMPString    nm = (DERBMPString)bagAttrs.getBagAttribute(pkcs_9_at_friendlyName);
                    if (nm == null || !nm.getString().equals(name))
                    {
                        bagAttrs.setBagAttribute(pkcs_9_at_friendlyName, new DERBMPString(name));
                    }

                    //
                    // make sure we have a local key-id
                    //
                    if (bagAttrs.getBagAttribute(pkcs_9_at_localKeyId) == null)
                    {
                        bagAttrs.setBagAttribute(pkcs_9_at_localKeyId, createSubjectKeyId(cert.getPublicKey()));
                    }

                    Enumeration e = bagAttrs.getBagAttributeKeys();

                    while (e.hasMoreElements())
                    {
                        DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();
                        ASN1EncodableVector fSeq = new ASN1EncodableVector();

                        fSeq.add(oid);
                        fSeq.add(new DERSet(bagAttrs.getBagAttribute(oid)));
                        fName.add(new DERSequence(fSeq));

                        cAttrSet = true;
                    }
                }

                if (!cAttrSet)
                {
                    ASN1EncodableVector  fSeq = new ASN1EncodableVector();

                    fSeq.add(pkcs_9_at_localKeyId);
                    fSeq.add(new DERSet(createSubjectKeyId(cert.getPublicKey())));
                    fName.add(new DERSequence(fSeq));

                    fSeq = new ASN1EncodableVector();

                    fSeq.add(pkcs_9_at_friendlyName);
                    fSeq.add(new DERSet(new DERBMPString(name)));

                    fName.add(new DERSequence(fSeq));
                }

                SafeBag sBag = new SafeBag(certBag, cBag.getDERObject(), new DERSet(fName));

                certSeq.add(sBag);

                doneCerts.put(cert, cert);
            }
            catch (CertificateEncodingException e)
            {
                throw new IOException("Error encoding certificate: " + e.toString());
            }
        }

        cs = certs.keys();
        while (cs.hasMoreElements())
        {
            try
            {
                String              certId = (String)cs.nextElement();
                Certificate         cert = (Certificate)certs.get(certId);
                boolean             cAttrSet = false;

                if (keys.get(certId) != null)
                {
                    continue;
                }

                CertBag             cBag = new CertBag(
                                        x509certType,
                                        new DEROctetString(cert.getEncoded()));
                ASN1EncodableVector fName = new ASN1EncodableVector();

                if (cert instanceof PKCS12BagAttributeCarrier)
                {
                    PKCS12BagAttributeCarrier   bagAttrs = (PKCS12BagAttributeCarrier)cert;
                    //
                    // make sure we are using the local alias on store
                    //
                    DERBMPString    nm = (DERBMPString)bagAttrs.getBagAttribute(pkcs_9_at_friendlyName);
                    if (nm == null || !nm.getString().equals(certId))
                    {
                        bagAttrs.setBagAttribute(pkcs_9_at_friendlyName, new DERBMPString(certId));
                    }

                    Enumeration e = bagAttrs.getBagAttributeKeys();

                    while (e.hasMoreElements())
                    {
                        DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();
                        ASN1EncodableVector fSeq = new ASN1EncodableVector();

                        fSeq.add(oid);
                        fSeq.add(new DERSet(bagAttrs.getBagAttribute(oid)));
                        fName.add(new DERSequence(fSeq));

                        cAttrSet = true;
                    }
                }

                if (!cAttrSet)
                {
                    ASN1EncodableVector  fSeq = new ASN1EncodableVector();

                    fSeq.add(pkcs_9_at_friendlyName);
                    fSeq.add(new DERSet(new DERBMPString(certId)));

                    fName.add(new DERSequence(fSeq));
                }

                SafeBag sBag = new SafeBag(certBag, cBag.getDERObject(), new DERSet(fName));

                certSeq.add(sBag);

                doneCerts.put(cert, cert);
            }
            catch (CertificateEncodingException e)
            {
                throw new IOException("Error encoding certificate: " + e.toString());
            }
        }

        cs = chainCerts.keys();
        while (cs.hasMoreElements())
        {
            try
            {
                CertId              certId = (CertId)cs.nextElement();
                Certificate         cert = (Certificate)chainCerts.get(certId);

                if (doneCerts.get(cert) != null)
                {
                    continue;
                }

                CertBag             cBag = new CertBag(
                                        x509certType,
                                        new DEROctetString(cert.getEncoded()));
                ASN1EncodableVector fName = new ASN1EncodableVector();

                if (cert instanceof PKCS12BagAttributeCarrier)
                {
                    PKCS12BagAttributeCarrier   bagAttrs = (PKCS12BagAttributeCarrier)cert;
                    Enumeration e = bagAttrs.getBagAttributeKeys();

                    while (e.hasMoreElements())
                    {
                        DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();
                        ASN1EncodableVector fSeq = new ASN1EncodableVector();

                        fSeq.add(oid);
                        fSeq.add(new DERSet(bagAttrs.getBagAttribute(oid)));
                        fName.add(new DERSequence(fSeq));
                    }
                }

                SafeBag sBag = new SafeBag(certBag, cBag.getDERObject(), new DERSet(fName));

                certSeq.add(sBag);
            }
            catch (CertificateEncodingException e)
            {
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        {
            throw new SecurityException("Not a valid PKCS#7 signed-data object - wrong header " + content.getContentType().getId());
        }


        SignedData  data = SignedData.getInstance(content.getContent());

        certs = new ArrayList();

        if (data.getCertificates() != null)
        {
            Enumeration ec = ASN1Set.getInstance(data.getCertificates()).getObjects();

            while (ec.hasMoreElements())
            {
                certs.add(new X509CertificateObject(X509CertificateStructure.getInstance(ec.nextElement())));
            }
        }

        crls = new ArrayList();

        if (data.getCRLs() != null)
        {
            Enumeration ec = ASN1Set.getInstance(data.getCRLs()).getObjects();
            while (ec.hasMoreElements())
            {
                crls.add(new X509CRLObject(CertificateList.getInstance(ec.nextElement())));
            }
        }

        version = data.getVersion().getValue().intValue();

        //
        // Get the digest algorithm
        //
        digestalgos = new HashSet();
        Enumeration e = data.getDigestAlgorithms().getObjects();

        while (e.hasMoreElements())
        {
            ASN1Sequence s = (ASN1Sequence)e.nextElement();
            DERObjectIdentifier o = (DERObjectIdentifier)s.getObjectAt(0);
            digestalgos.add(o.getId());
        }

        //
        // Get the SignerInfo
        //
        ASN1Set signerinfos = data.getSignerInfos();
        if (signerinfos.size() != 1)
        {
            throw new SecurityException("This PKCS#7 object has multiple SignerInfos - only one is supported at this time");
        }
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        if (signerinfos.size() != 1)
        {
            throw new SecurityException("This PKCS#7 object has multiple SignerInfos - only one is supported at this time");
        }

        SignerInfo signerInfo = SignerInfo.getInstance(signerinfos.getObjectAt(0));

        signerversion = signerInfo.getVersion().getValue().intValue();

        IssuerAndSerialNumber isAnds = signerInfo.getIssuerAndSerialNumber();

        //
        // Get the signing certificate
        //
        BigInteger      serialNumber = isAnds.getCertificateSerialNumber().getValue();
        X509Principal   issuer = new X509Principal(isAnds.getName());

        for (Iterator i = certs.iterator();i.hasNext();)
        {
            X509Certificate cert = (X509Certificate)i.next();
            if (serialNumber.equals(cert.getSerialNumber())
                    && issuer.equals(cert.getIssuerDN()))
            {
                signCert = cert;
                break;
            }
        }

        if (signCert == null)
        {
            throw new SecurityException("Can't find signing certificate with serial "+serialNumber.toString(16));
        }

        digestAlgorithm = signerInfo.getDigestAlgorithm().getObjectId().getId();

        digest = signerInfo.getEncryptedDigest().getOctets();
        digestEncryptionAlgorithm = signerInfo.getDigestEncryptionAlgorithm().getObjectId().getId();

        sig = Signature.getInstance(getDigestAlgorithm(), provider);

        sig.initVerify(signCert.getPublicKey());
    }
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            this.d = derD.getValue();
        }
        else
        {
            ECPrivateKeyStructure   ec = new ECPrivateKeyStructure((ASN1Sequence)info.getPrivateKey());

            this.d = ec.getKey();
        }
    }
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                                            ecSpec.getH(),
                                            ecSpec.getSeed());
            params = new X962Parameters(ecP);
        }

        PrivateKeyInfo          info = new PrivateKeyInfo(new AlgorithmIdentifier(X9ObjectIdentifiers.id_ecPublicKey, params.getDERObject()), new ECPrivateKeyStructure(this.getD()).getDERObject());

        try
        {
            dOut.writeObject(info);
            dOut.close();
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                    ASN1InputStream dIn = new ASN1InputStream(((ASN1OctetString)c[i].getContent()).getOctets());
                    ASN1Sequence    seq = (ASN1Sequence)dIn.readObject();

                    for (int j = 0; j != seq.size(); j++)
                    {
                        SafeBag b = new SafeBag((ASN1Sequence)seq.getObjectAt(j));
                        if (b.getBagId().equals(pkcs8ShroudedKeyBag))
                        {
                            org.bouncycastle2.asn1.pkcs.EncryptedPrivateKeyInfo eIn = new org.bouncycastle2.asn1.pkcs.EncryptedPrivateKeyInfo((ASN1Sequence)b.getBagValue());
                            PrivateKey              privKey = unwrapKey(eIn.getEncryptionAlgorithm(), eIn.getEncryptedData(), password, wrongPKCS12Zero);

                            //
                            // set the attributes on the key
                            //
                            PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)privKey;
                            String                                   alias = null;
                            ASN1OctetString                   localId = null;

                            if (b.getBagAttributes() != null)
                            {
                                Enumeration e = b.getBagAttributes().getObjects();
                                while (e.hasMoreElements())
                                {
                                    ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                                    DERObjectIdentifier     aOid = (DERObjectIdentifier)sq.getObjectAt(0);
                                    ASN1Set                 attrSet = (ASN1Set)sq.getObjectAt(1);
                                    DERObject               attr = null;
   
                                    if (attrSet.size() > 0)
                                    {
                                        attr = (DERObject)attrSet.getObjectAt(0);

                                        DEREncodable existing = bagAttr.getBagAttribute(aOid);
                                        if (existing != null)
                                        {
                                            // OK, but the value has to be the same
                                            if (!existing.getDERObject().equals(attr))
                                            {
                                                throw new IOException(
                                                    "attempt to add existing attribute with different value");
                                            }
                                        }
                                        else
                                        {
                                            bagAttr.setBagAttribute(aOid, attr);
                                        }
                                    }
   
                                    if (aOid.equals(pkcs_9_at_friendlyName))
                                    {
                                        alias = ((DERBMPString)attr).getString();
                                        keys.put(alias, privKey);
                                    }
                                    else if (aOid.equals(pkcs_9_at_localKeyId))
                                    {
                                        localId = (ASN1OctetString)attr;
                                    }
                                }
                            }
                       
                            if (localId != null)
                            {
                                String name = new String(Hex.encode(localId.getOctets()));
   
                                if (alias == null)
                                {
                                    keys.put(name, privKey);
                                }
                                else
                                {
                                    localIds.put(alias, name);
                                }
                             }
                             else
                             {
                                 unmarkedKey = true;
                                 keys.put("unmarked", privKey);
                             }
                        }
                        else if (b.getBagId().equals(certBag))
                        {
                            chain.addElement(b);
                        }
                        else
                        {
                            System.out.println("extra in data " + b.getBagId());
                            System.out.println(ASN1Dump.dumpAsString(b));
                        }
                    }
                }
                else if (c[i].getContentType().equals(encryptedData))
                {
                    EncryptedData d = new EncryptedData((ASN1Sequence)c[i].getContent());
                    byte[] octets = cryptData(false, d.getEncryptionAlgorithm(),
                        password, wrongPKCS12Zero, d.getContent().getOctets());
                    ASN1Sequence seq = (ASN1Sequence) ASN1Object.fromByteArray(octets);

                    for (int j = 0; j != seq.size(); j++)
                    {
                        SafeBag b = new SafeBag((ASN1Sequence)seq.getObjectAt(j));
                       
                        if (b.getBagId().equals(certBag))
                        {
                            chain.addElement(b);
                        }
                        else if (b.getBagId().equals(pkcs8ShroudedKeyBag))
                        {
                            org.bouncycastle2.asn1.pkcs.EncryptedPrivateKeyInfo eIn = new org.bouncycastle2.asn1.pkcs.EncryptedPrivateKeyInfo((ASN1Sequence)b.getBagValue());
                            PrivateKey              privKey = unwrapKey(eIn.getEncryptionAlgorithm(), eIn.getEncryptedData(), password, wrongPKCS12Zero);

                            //
                            // set the attributes on the key
                            //
                            PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)privKey;
                            String                      alias = null;
                            ASN1OctetString              localId = null;

                            Enumeration e = b.getBagAttributes().getObjects();
                            while (e.hasMoreElements())
                            {
                                ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                                DERObjectIdentifier     aOid = (DERObjectIdentifier)sq.getObjectAt(0);
                                ASN1Set                 attrSet= (ASN1Set)sq.getObjectAt(1);
                                DERObject               attr = null;

                                if (attrSet.size() > 0)
                                {
                                    attr = (DERObject)attrSet.getObjectAt(0);

                                    DEREncodable existing = bagAttr.getBagAttribute(aOid);
                                    if (existing != null)
                                    {
                                        // OK, but the value has to be the same
                                        if (!existing.getDERObject().equals(attr))
                                        {
                                            throw new IOException(
                                                "attempt to add existing attribute with different value");
                                        }
                                    }
                                    else
                                    {
                                        bagAttr.setBagAttribute(aOid, attr);
                                    }
                                }

                                if (aOid.equals(pkcs_9_at_friendlyName))
                                {
                                    alias = ((DERBMPString)attr).getString();
                                    keys.put(alias, privKey);
                                }
                                else if (aOid.equals(pkcs_9_at_localKeyId))
                                {
                                    localId = (ASN1OctetString)attr;
                                }
                            }

                            String name = new String(Hex.encode(localId.getOctets()));

                            if (alias == null)
                            {
                                keys.put(name, privKey);
                            }
                            else
                            {
                                localIds.put(alias, name);
                            }
                        }
                        else if (b.getBagId().equals(keyBag))
                        {
                            org.bouncycastle2.asn1.pkcs.PrivateKeyInfo pIn = new org.bouncycastle2.asn1.pkcs.PrivateKeyInfo((ASN1Sequence)b.getBagValue());
                            PrivateKey              privKey = JDKKeyFactory.createPrivateKeyFromPrivateKeyInfo(pIn);

                            //
                            // set the attributes on the key
                            //
                            PKCS12BagAttributeCarrier   bagAttr = (PKCS12BagAttributeCarrier)privKey;
                            String                      alias = null;
                            ASN1OctetString             localId = null;

                            Enumeration e = b.getBagAttributes().getObjects();
                            while (e.hasMoreElements())
                            {
                                ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                                DERObjectIdentifier     aOid = (DERObjectIdentifier)sq.getObjectAt(0);
                                ASN1Set                 attrSet = (ASN1Set)sq.getObjectAt(1);
                                DERObject   attr = null;

                                if (attrSet.size() > 0)
                                {
                                    attr = (DERObject)attrSet.getObjectAt(0);

                                    DEREncodable existing = bagAttr.getBagAttribute(aOid);
                                    if (existing != null)
                                    {
                                        // OK, but the value has to be the same
                                        if (!existing.getDERObject().equals(attr))
                                        {
                                            throw new IOException(
                                                "attempt to add existing attribute with different value");
                                        }
                                    }
                                    else
                                    {
                                        bagAttr.setBagAttribute(aOid, attr);
                                    }
                                }

                                if (aOid.equals(pkcs_9_at_friendlyName))
                                {
                                    alias = ((DERBMPString)attr).getString();
                                    keys.put(alias, privKey);
                                }
                                else if (aOid.equals(pkcs_9_at_localKeyId))
                                {
                                    localId = (ASN1OctetString)attr;
                                }
                            }

                            String name = new String(Hex.encode(localId.getOctets()));

                            if (alias == null)
                            {
                                keys.put(name, privKey);
                            }
                            else
                            {
                                localIds.put(alias, name);
                            }
                        }
                        else
                        {
                            System.out.println("extra in encryptedData " + b.getBagId());
                            System.out.println(ASN1Dump.dumpAsString(b));
                        }
                    }
                }
                else
                {
                    System.out.println("extra " + c[i].getContentType().getId());
                    System.out.println("extra " + ASN1Dump.dumpAsString(c[i].getContent()));
                }
            }
        }

        certs = new IgnoresCaseHashtable();
        chainCerts = new Hashtable();
        keyCerts = new Hashtable();

        for (int i = 0; i != chain.size(); i++)
        {
            SafeBag     b = (SafeBag)chain.elementAt(i);
            CertBag     cb = new CertBag((ASN1Sequence)b.getBagValue());

            if (!cb.getCertId().equals(x509Certificate))
            {
                throw new RuntimeException("Unsupported certificate type: " + cb.getCertId());
            }

            Certificate cert;

            try
            {
                ByteArrayInputStream  cIn = new ByteArrayInputStream(
                                ((ASN1OctetString)cb.getCertValue()).getOctets());
                cert = certFact.generateCertificate(cIn);
            }
            catch (Exception e)
            {
                throw new RuntimeException(e.toString());
            }

            //
            // set the attributes
            //
            ASN1OctetString localId = null;
            String          alias = null;

            if (b.getBagAttributes() != null)
            {
                Enumeration e = b.getBagAttributes().getObjects();
                while (e.hasMoreElements())
                {
                    ASN1Sequence  sq = (ASN1Sequence)e.nextElement();
                    DERObjectIdentifier     oid = (DERObjectIdentifier)sq.getObjectAt(0);
                    DERObject               attr = (DERObject)((ASN1Set)sq.getObjectAt(1)).getObjectAt(0);
View Full Code Here
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                kSeq.add(new DERSet(new DERBMPString(name)));

                kName.add(new DERSequence(kSeq));
            }

            SafeBag                 kBag = new SafeBag(pkcs8ShroudedKeyBag, kInfo.getDERObject(), new DERSet(kName));
            keyS.add(kBag);
        }

        byte[]                    keySEncoded = new DERSequence(keyS).getDEREncoded();
        BERConstructedOctetString keyString = new BERConstructedOctetString(keySEncoded);

        //
        // certificate processing
        //
        byte[]                  cSalt = new byte[SALT_SIZE];

        random.nextBytes(cSalt);

        ASN1EncodableVector  certSeq = new ASN1EncodableVector();
        PKCS12PBEParams         cParams = new PKCS12PBEParams(cSalt, MIN_ITERATIONS);
        AlgorithmIdentifier     cAlgId = new AlgorithmIdentifier(certAlgorithm, cParams.getDERObject());
        Hashtable               doneCerts = new Hashtable();

        Enumeration cs = keys.keys();
        while (cs.hasMoreElements())
        {
            try
            {
                String              name = (String)cs.nextElement();
                Certificate         cert = engineGetCertificate(name);
                boolean             cAttrSet = false;
                CertBag             cBag = new CertBag(
                                        x509Certificate,
                                        new DEROctetString(cert.getEncoded()));
                ASN1EncodableVector fName = new ASN1EncodableVector();

                if (cert instanceof PKCS12BagAttributeCarrier)
                {
                    PKCS12BagAttributeCarrier   bagAttrs = (PKCS12BagAttributeCarrier)cert;
                    //
                    // make sure we are using the local alias on store
                    //
                    DERBMPString    nm = (DERBMPString)bagAttrs.getBagAttribute(pkcs_9_at_friendlyName);
                    if (nm == null || !nm.getString().equals(name))
                    {
                        bagAttrs.setBagAttribute(pkcs_9_at_friendlyName, new DERBMPString(name));
                    }

                    //
                    // make sure we have a local key-id
                    //
                    if (bagAttrs.getBagAttribute(pkcs_9_at_localKeyId) == null)
                    {
                        bagAttrs.setBagAttribute(pkcs_9_at_localKeyId, createSubjectKeyId(cert.getPublicKey()));
                    }

                    Enumeration e = bagAttrs.getBagAttributeKeys();

                    while (e.hasMoreElements())
                    {
                        DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();
                        ASN1EncodableVector fSeq = new ASN1EncodableVector();

                        fSeq.add(oid);
                        fSeq.add(new DERSet(bagAttrs.getBagAttribute(oid)));
                        fName.add(new DERSequence(fSeq));

                        cAttrSet = true;
                    }
                }

                if (!cAttrSet)
                {
                    ASN1EncodableVector  fSeq = new ASN1EncodableVector();

                    fSeq.add(pkcs_9_at_localKeyId);
                    fSeq.add(new DERSet(createSubjectKeyId(cert.getPublicKey())));
                    fName.add(new DERSequence(fSeq));

                    fSeq = new ASN1EncodableVector();

                    fSeq.add(pkcs_9_at_friendlyName);
                    fSeq.add(new DERSet(new DERBMPString(name)));

                    fName.add(new DERSequence(fSeq));
                }

                SafeBag sBag = new SafeBag(certBag, cBag.getDERObject(), new DERSet(fName));

                certSeq.add(sBag);

                doneCerts.put(cert, cert);
            }
            catch (CertificateEncodingException e)
            {
                throw new IOException("Error encoding certificate: " + e.toString());
            }
        }

        cs = certs.keys();
        while (cs.hasMoreElements())
        {
            try
            {
                String              certId = (String)cs.nextElement();
                Certificate         cert = (Certificate)certs.get(certId);
                boolean             cAttrSet = false;

                if (keys.get(certId) != null)
                {
                    continue;
                }

                CertBag             cBag = new CertBag(
                                        x509Certificate,
                                        new DEROctetString(cert.getEncoded()));
                ASN1EncodableVector fName = new ASN1EncodableVector();

                if (cert instanceof PKCS12BagAttributeCarrier)
                {
                    PKCS12BagAttributeCarrier   bagAttrs = (PKCS12BagAttributeCarrier)cert;
                    //
                    // make sure we are using the local alias on store
                    //
                    DERBMPString    nm = (DERBMPString)bagAttrs.getBagAttribute(pkcs_9_at_friendlyName);
                    if (nm == null || !nm.getString().equals(certId))
                    {
                        bagAttrs.setBagAttribute(pkcs_9_at_friendlyName, new DERBMPString(certId));
                    }

                    Enumeration e = bagAttrs.getBagAttributeKeys();

                    while (e.hasMoreElements())
                    {
                        DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();

                        // a certificate not immediately linked to a key doesn't require
                        // a localKeyID and will confuse some PKCS12 implementations.
                        //
                        // If we find one, we'll prune it out.
                        if (oid.equals(PKCSObjectIdentifiers.pkcs_9_at_localKeyId))
                        {
                            continue;
                        }

                        ASN1EncodableVector fSeq = new ASN1EncodableVector();

                        fSeq.add(oid);
                        fSeq.add(new DERSet(bagAttrs.getBagAttribute(oid)));
                        fName.add(new DERSequence(fSeq));

                        cAttrSet = true;
                    }
                }

                if (!cAttrSet)
                {
                    ASN1EncodableVector  fSeq = new ASN1EncodableVector();

                    fSeq.add(pkcs_9_at_friendlyName);
                    fSeq.add(new DERSet(new DERBMPString(certId)));

                    fName.add(new DERSequence(fSeq));
                }

                SafeBag sBag = new SafeBag(certBag, cBag.getDERObject(), new DERSet(fName));

                certSeq.add(sBag);

                doneCerts.put(cert, cert);
            }
            catch (CertificateEncodingException e)
            {
                throw new IOException("Error encoding certificate: " + e.toString());
            }
        }

        cs = chainCerts.keys();
        while (cs.hasMoreElements())
        {
            try
            {
                CertId              certId = (CertId)cs.nextElement();
                Certificate         cert = (Certificate)chainCerts.get(certId);

                if (doneCerts.get(cert) != null)
                {
                    continue;
                }

                CertBag             cBag = new CertBag(
                                        x509Certificate,
                                        new DEROctetString(cert.getEncoded()));
                ASN1EncodableVector fName = new ASN1EncodableVector();

                if (cert instanceof PKCS12BagAttributeCarrier)
                {
                    PKCS12BagAttributeCarrier   bagAttrs = (PKCS12BagAttributeCarrier)cert;
                    Enumeration e = bagAttrs.getBagAttributeKeys();

                    while (e.hasMoreElements())
                    {
                        DERObjectIdentifier oid = (DERObjectIdentifier)e.nextElement();

                        // a certificate not immediately linked to a key doesn't require
                        // a localKeyID and will confuse some PKCS12 implementations.
                        //
                        // If we find one, we'll prune it out.
                        if (oid.equals(PKCSObjectIdentifiers.pkcs_9_at_localKeyId))
                        {
                            continue;
                        }

                        ASN1EncodableVector fSeq = new ASN1EncodableVector();

                        fSeq.add(oid);
                        fSeq.add(new DERSet(bagAttrs.getBagAttribute(oid)));
                        fName.add(new DERSequence(fSeq));
                    }
                }

                SafeBag sBag = new SafeBag(certBag, cBag.getDERObject(), new DERSet(fName));

                certSeq.add(sBag);
            }
            catch (CertificateEncodingException e)
            {
View Full Code Here
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Related Classes of org.bouncycastle.asn1.pkcs.SafeBag

  • org.bouncycastle.asn1.ASN1Encodable
  • org.bouncycastle.asn1.ASN1EncodableVector
  • org.bouncycastle.asn1.ASN1Integer
  • org.bouncycastle.asn1.ASN1SequenceParser
  • org.bouncycastle.asn1.ASN1SetParser
  • org.bouncycastle.asn1.BERSequence
  • org.bouncycastle.asn1.BERTaggedObject
  • org.bouncycastle.asn1.cms.AuthEnvelopedDataParser
  • org.bouncycastle.asn1.cms.CompressedData
  • org.bouncycastle.asn1.cms.EncryptedContentInfo
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