Package org.bouncycastle.asn1.x509

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

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    public void setPublicKey(
        PublicKey       key)
    {
        try
        {
            tbsGen.setSubjectPublicKeyInfo(new SubjectPublicKeyInfo((ASN1Sequence)new ASN1InputStream(
                                new ByteArrayInputStream(key.getEncoded())).readObject()));
        }
        catch (Exception e)
        {
            throw new IllegalArgumentException("unable to process key - " + e.toString());
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            ASN1OctetString issuerNameHash = new DEROctetString(digest.digest());
            PublicKey issuerKey = issuerCert.getPublicKey();


            ASN1InputStream aIn = new ASN1InputStream(issuerKey.getEncoded());
            SubjectPublicKeyInfo info = SubjectPublicKeyInfo.getInstance(
                                                            aIn.readObject());

            digest.update(info.getPublicKeyData().getBytes());

            ASN1OctetString issuerKeyHash = new DEROctetString(digest.digest());

            DERInteger serialNumber = new DERInteger(number);
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    public void setPublicKey(
        PublicKey       key)
    {
        try
        {
            tbsGen.setSubjectPublicKeyInfo(new SubjectPublicKeyInfo((ASN1Sequence)new ASN1InputStream(
                                new ByteArrayInputStream(key.getEncoded())).readObject()));
        }
        catch (Exception e)
        {
            throw new IllegalArgumentException("unable to process key - " + e.toString());
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        try
        {
            if (certificate.getVersion() != 3)
            {
                GeneralName          genName = new GeneralName(PrincipalUtil.getIssuerX509Principal(certificate));
                SubjectPublicKeyInfo info = new SubjectPublicKeyInfo(
                        (ASN1Sequence)new ASN1InputStream(certificate.getPublicKey().getEncoded()).readObject());
               
                return (ASN1Sequence)new AuthorityKeyIdentifier(
                               info, new GeneralNames(genName), certificate.getSerialNumber()).toASN1Object();
            }
            else
            {
                GeneralName             genName = new GeneralName(PrincipalUtil.getIssuerX509Principal(certificate));
               
                byte[]                  ext = certificate.getExtensionValue(X509Extensions.SubjectKeyIdentifier.getId());
               
                if (ext != null)
                {
                    ASN1OctetString     str = (ASN1OctetString)X509ExtensionUtil.fromExtensionValue(ext);
               
                    return (ASN1Sequence)new AuthorityKeyIdentifier(
                                    str.getOctets(), new GeneralNames(genName), certificate.getSerialNumber()).toASN1Object();
                }
                else
                {
                    SubjectPublicKeyInfo info = new SubjectPublicKeyInfo(
                            (ASN1Sequence)new ASN1InputStream(certificate.getPublicKey().getEncoded()).readObject());
                   
                    return (ASN1Sequence)new AuthorityKeyIdentifier(
                            info, new GeneralNames(genName), certificate.getSerialNumber()).toASN1Object();
                }
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        PublicKey pubKey)
        throws InvalidKeyException
    {
        try
        {
            SubjectPublicKeyInfo info = new SubjectPublicKeyInfo(
                                        (ASN1Sequence)new ASN1InputStream(pubKey.getEncoded()).readObject());
       
            return (ASN1Sequence)new AuthorityKeyIdentifier(info).toASN1Object();
        }
        catch (Exception e)
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    public void setPublicKey(
        PublicKey       key)
    {
        try
        {
            tbsGen.setSubjectPublicKeyInfo(new SubjectPublicKeyInfo((ASN1Sequence)new ASN1InputStream(
                                new ByteArrayInputStream(key.getEncoded())).readObject()));
        }
        catch (Exception e)
        {
            throw new IllegalArgumentException("unable to process key - " + e.toString());
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    public PublicKey getPublicKey(String provider)
        throws NoSuchAlgorithmException, NoSuchProviderException,
               InvalidKeyException
    {
        SubjectPublicKeyInfo subjectPKInfo = pkac.getSubjectPublicKeyInfo();
        try
        {
            DERBitString bStr = new DERBitString(subjectPKInfo);
            X509EncodedKeySpec xspec = new X509EncodedKeySpec(bStr.getBytes());
           

            AlgorithmIdentifier keyAlg = subjectPKInfo.getAlgorithmId ();

            KeyFactory factory =
                KeyFactory.getInstance(keyAlg.getObjectId().getId(),provider);

            return factory.generatePublic(xspec);
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        try
        {
            MessageDigest       digest = MessageDigest.getInstance("SHA1");

            ASN1InputStream aIn = new ASN1InputStream(key.getEncoded());
            SubjectPublicKeyInfo info = SubjectPublicKeyInfo.getInstance(aIn.readObject());

            digest.update(info.getPublicKeyData().getBytes());

            ASN1OctetString keyHash = new DEROctetString(digest.digest());

            this.id = new ResponderID(keyHash);
        }
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            throws IOException
    {

        ByteArrayInputStream _bais = new ByteArrayInputStream(_pubKey
                .getEncoded());
        SubjectPublicKeyInfo _info = new SubjectPublicKeyInfo(
                (ASN1Sequence)new ASN1InputStream(_bais).readObject());

        return new AuthorityKeyIdentifier(_info);
    }
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            throws IOException
    {

        ByteArrayInputStream _bais = new ByteArrayInputStream(_pubKey
                .getEncoded());
        SubjectPublicKeyInfo _info = new SubjectPublicKeyInfo(
                (ASN1Sequence)new ASN1InputStream(_bais).readObject());
        return new SubjectKeyIdentifier(_info);
    }
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Related Classes of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

  • com.maverick.crypto.asn1.DERBitString
  • net.sf.libpdfsign.CRLDownloader
  • net.sf.libpdfsign.OCSPClient
  • org.apache.geronimo.crypto.asn1.DERBitString
  • org.apache.geronimo.crypto.CaUtils
  • org.apache.geronimo.crypto.jce.PKCS10CertificationRequest
  • org.apache.geronimo.security.ca.GeronimoCertificationAuthority
  • org.apache.geronimo.util.asn1.ASN1EncodableVector
  • org.apache.geronimo.util.asn1.ASN1InputStream
  • org.apache.geronimo.util.asn1.DERBitString
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