Examples of SubjectPublicKeyInfo

codec.x509.SubjectPublicKeyInfo
Subject Public Key Info according to RFC2459. Consists of an AlgorithmID and the corresponding public key
```
 SubjectPublicKeyInfo  ::=  SEQUENCE  { algorithm            AlgorithmIdentifier, subjectPublicKey     BIT STRING } 
```
Raw public key material embedded in this structure need not be ASN.1/DER encoded. Some crypto systems such as elliptic curve systems use specific encodings of keys. For this reason, keys can be retrieved by means of two alternative ways:
- Raw encoded keys, returned as byte arrays, and
- Raw decoded keys, returned as ASN.1 types.
Only ASN.1/DER is supported as decoding method. Keys encoded in another code must be decoded externally. Creation date: (18.08.99 15:23:09) @author Markus Tak @version "$Id: SubjectPublicKeyInfo.java,v 1.3 2004/08/16 08:53:58 pebingerExp $"
org.apache.geronimo.crypto.asn1.x509.SubjectPublicKeyInfo
The object that contains the public key stored in a certficate.
The getEncoded() method in the public keys in the JCE produces a DER encoded one of these.
org.apache.geronimo.util.asn1.x509.SubjectPublicKeyInfo
The object that contains the public key stored in a certficate.
The getEncoded() method in the public keys in the JCE produces a DER encoded one of these.

org.apache.harmony.security.x509.SubjectPublicKeyInfo

etf.org/rfc/rfc3280.txt):

 SubjectPublicKeyInfo  ::=  SEQUENCE  { algorithm            AlgorithmIdentifier, subjectPublicKey     BIT STRING   }

org.bouncycastle.asn1.x509.SubjectPublicKeyInfo
The object that contains the public key stored in a certficate.
The getEncoded() method in the public keys in the JCE produces a DER encoded one of these.
org.bouncycastle2.asn1.x509.SubjectPublicKeyInfo
The object that contains the public key stored in a certficate.
The getEncoded() method in the public keys in the JCE produces a DER encoded one of these.
rdpclient.ntlmssp.asn1.SubjectPublicKeyInfo
X509 SubjectPublicKeyInfo field ASN.1 description.

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

        ByteArrayInputStream    bIn = new ByteArrayInputStream(bytes);
        DERInputStream          dIn = new DERInputStream(bIn);


        try
        {
            this.reqInfo = new CertificationRequestInfo(subject, new SubjectPublicKeyInfo((ASN1Sequence)dIn.readObject()), attributes);
        }
        catch (IOException e)
        {
            throw new IllegalArgumentException("can't encode public key");
        }

View Full Code Here

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

    public PublicKey getPublicKey(
        String  provider)
        throws NoSuchAlgorithmException, NoSuchProviderException,
                InvalidKeyException
    {
        SubjectPublicKeyInfo    subjectPKInfo = reqInfo.getSubjectPublicKeyInfo();


        try
        {
            X509EncodedKeySpec      xspec = new X509EncodedKeySpec(new DERBitString(subjectPKInfo).getBytes());
            AlgorithmIdentifier     keyAlg = subjectPKInfo.getAlgorithmId ();


            return KeyFactory.getInstance(keyAlg.getObjectId().getId (), provider).generatePublic(xspec);
        }
        catch (InvalidKeySpecException e)
        {

View Full Code Here

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

    public void setPublicKey(
        PublicKey       key)
    {
        try
        {
            tbsGen.setSubjectPublicKeyInfo(new SubjectPublicKeyInfo((ASN1Sequence)new DERInputStream(
                                new ByteArrayInputStream(key.getEncoded())).readObject()));
        }
        catch (Exception e)
        {
            throw new IllegalArgumentException("unable to process key - " + e.toString());

View Full Code Here

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

    this.csr = csr;
  }


  public static Csr buildCsr(KeyPair keyPair, X500Principal subjectName) {
    X500Name subject = BouncyCastleHelpers.toX500Name(subjectName);
    SubjectPublicKeyInfo publicKeyInfo = BouncyCastleHelpers.toSubjectPublicKeyInfo(keyPair.getPublic());
    PKCS10CertificationRequestBuilder csrBuilder = new PKCS10CertificationRequestBuilder(subject, publicKeyInfo);


    AlgorithmIdentifier sigAlgId = new DefaultSignatureAlgorithmIdentifierFinder().find("SHA1withRSA");
    AlgorithmIdentifier digAlgId = new DefaultDigestAlgorithmIdentifierFinder().find(sigAlgId);

View Full Code Here

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

    PKCS10CertificationRequest csrHolder = new PKCS10CertificationRequest(pemObject.getContent());
    return csrHolder;
  }


  public X509Certificate signCsr(PKCS10CertificationRequest csr) throws OpsException {
    SubjectPublicKeyInfo subjectPublicKeyInfo = csr.getSubjectPublicKeyInfo();
    X500Name subject = csr.getSubject();
    Certificate certificate = signCertificate(
        BouncyCastleHelpers.toX500Name(caCertificate[0].getSubjectX500Principal()), caPrivateKey, subject,
        subjectPublicKeyInfo);
    return toX509(certificate);

View Full Code Here

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo


  public static X509Certificate selfSign(String csr, KeyPair keyPair) throws OpsException {
    try {
      PKCS10CertificationRequest csrHolder = parseCsr(csr);


      SubjectPublicKeyInfo subjectPublicKeyInfo = csrHolder.getSubjectPublicKeyInfo();
      X500Name subject = csrHolder.getSubject();


      // Self sign
      X500Name issuer = subject;
      PrivateKey issuerPrivateKey = keyPair.getPrivate();

View Full Code Here

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

    {
        try
        {
            ASN1InputStream aIn = new ASN1InputStream(key.getEncoded());


            SubjectPublicKeyInfo info = SubjectPublicKeyInfo.getInstance(aIn.readObject());


            return info.getAlgorithmId();
        }
        catch (Exception e)
        {
            throw new ExtCertPathValidatorException("Subject public key cannot be decoded.", e);
        }

View Full Code Here

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo


    private DERBitString getPublicKeyDetails(JCEECPublicKey   pub)
    {
        try
        {
            SubjectPublicKeyInfo info = SubjectPublicKeyInfo.getInstance(ASN1Primitive.fromByteArray(pub.getEncoded()));


            return info.getPublicKeyData();
        }
        catch (IOException e)
        {   // should never happen
            return null;
        }

View Full Code Here

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo

    {
        try
        {
            if (dsaSpec == null)
            {
                return new SubjectPublicKeyInfo(new AlgorithmIdentifier(X9ObjectIdentifiers.id_dsa), new DERInteger(y)).getEncoded(ASN1Encoding.DER);
            }


            return new SubjectPublicKeyInfo(new AlgorithmIdentifier(X9ObjectIdentifiers.id_dsa, new DSAParameter(dsaSpec.getP(), dsaSpec.getQ(), dsaSpec.getG())), new DERInteger(y)).getEncoded(ASN1Encoding.DER);
        }
        catch (IOException e)
        {
            return null;
        }

View Full Code Here

Examples of org.bouncycastle.asn1.x509.SubjectPublicKeyInfo


        KeyPair pair = kpGen.generateKeyPair();


        PublicKey pubKey = ECKeyUtil.publicToExplicitParameters(pair.getPublic(), "BC");


        SubjectPublicKeyInfo info = SubjectPublicKeyInfo.getInstance(ASN1Primitive.fromByteArray(pubKey.getEncoded()));
        X962Parameters params = X962Parameters.getInstance(info.getAlgorithmId().getParameters());


        if (params.isNamedCurve() || params.isImplicitlyCA())
        {
            fail("public key conversion to explicit failed");
        }

View Full Code Here

0 1 2 3 4 5

TOP

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.