List of generatePrivate() Examples

Examples of generatePrivate()

java.security.KeyFactory.generatePrivate()
Generates a private key object from the provided key specification (key material). @param keySpec the specification (key material) of the private key. @return the private key. @exception InvalidKeySpecException if the given key specificationis inappropriate for this key factory to produce a private key.
org.bouncycastle.jcajce.provider.util.AsymmetricKeyInfoConverter.generatePrivate()

Examples of java.security.KeyFactory.generatePrivate()


    KeyFactory keyFactory = getKeyFactory();


    PrivateKey privateKey;
    try {
      privateKey = keyFactory.generatePrivate(keySpec);
    } catch (InvalidKeySpecException e) {
      throw new IllegalArgumentException("Error deserializing private key", e);
    }
    return privateKey;
  }

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Examples of java.security.KeyFactory.generatePrivate()

            ECPublicKey pubK = getPublicKey(pub, curve);


            pri = Base64.decode(sfs.get("pri"));
            PKCS8EncodedKeySpec ks = new PKCS8EncodedKeySpec(pri);
            KeyFactory kf = KeyFactory.getInstance("EC", curve.kfProvider);
            ECPrivateKey privK = (ECPrivateKey) kf.generatePrivate(ks);


            this.key = new KeyPair(pubK, privK);
        } catch (Exception e) {
            throw new FSParseException(e);
        }

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Examples of java.security.KeyFactory.generatePrivate()

            KeyFactory kf = KeyFactory.getInstance(type.alg);


            PublicKey pubK = getPublicKey(type, pub);


            PKCS8EncodedKeySpec pks = new PKCS8EncodedKeySpec(pri);
            PrivateKey privK = kf.generatePrivate(pks);
            // FIXME verify that the keys are consistent if assertions/logging enabled??


            return getKeyPair(pubK, privK);
        } catch (UnsupportedTypeException e) {
            throw new Error(e); // Should be impossible

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Examples of java.security.KeyFactory.generatePrivate()

            byte[] keyBytes = new byte[inStream.available()];
            inStream.read(keyBytes);


            PKCS8EncodedKeySpec keySpec = new PKCS8EncodedKeySpec(keyBytes);
            KeyFactory keyFactory = KeyFactory.getInstance("RSA");
            PrivateKey key = (RSAPrivateKey) keyFactory.generatePrivate(keySpec);


            Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding");
            cipher.init(Cipher.DECRYPT_MODE, key);


            byte[] textBytes = cipher.doFinal(Certificate.stringToBytes(body));

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Examples of java.security.KeyFactory.generatePrivate()

        //
        // private key encoding test
        //
        byte[]              privEnc = aKeyPair.getPrivate().getEncoded();
        PKCS8EncodedKeySpec privPKCS8 = new PKCS8EncodedKeySpec(privEnc);
        DHPrivateKey        privKey = (DHPrivateKey)keyFac.generatePrivate(privPKCS8);


        spec = privKey.getParams();


        if (!spec.getG().equals(dhParams.getG()) || !spec.getP().equals(dhParams.getP()))
        {

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Examples of java.security.KeyFactory.generatePrivate()

        //
        // private key encoding test
        //
        byte[]              privEnc = aKeyPair.getPrivate().getEncoded();
        PKCS8EncodedKeySpec privPKCS8 = new PKCS8EncodedKeySpec(privEnc);
        DHPrivateKey        privKey = (DHPrivateKey)keyFac.generatePrivate(privPKCS8);


        spec = privKey.getParams();


        if (!spec.getG().equals(dhParams.getG()) || !spec.getP().equals(dhParams.getP()))
        {

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Examples of java.security.KeyFactory.generatePrivate()

        //
        // private key encoding test
        //
        byte[]              privEnc = aKeyPair.getPrivate().getEncoded();
        PKCS8EncodedKeySpec privPKCS8 = new PKCS8EncodedKeySpec(privEnc);
        ECPrivateKey        privKey = (ECPrivateKey)keyFac.generatePrivate(privPKCS8);


        if (!privKey.getS().equals(((ECPrivateKey)aKeyPair.getPrivate()).getS()))
        {
            fail(algorithm + " private key encoding (S test) failed");
        }

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Examples of java.security.KeyFactory.generatePrivate()

    private void testEnc()
        throws Exception
    {
        KeyFactory  kFact = KeyFactory.getInstance("DH", "BC");


        Key k = kFact.generatePrivate(new PKCS8EncodedKeySpec(samplePrivEnc));


        if (!Arrays.areEqual(samplePrivEnc, k.getEncoded()))
        {
            fail("private key re-encode failed");
        }

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Examples of java.security.KeyFactory.generatePrivate()

        SecureRandom        rand = new FixedSecureRandom();




        fact = KeyFactory.getInstance("RSA", "BC");


        PrivateKey  privKey = fact.generatePrivate(privKeySpec);
        PublicKey   pubKey = fact.generatePublic(pubKeySpec);
        
        PrivateKey  priv2048Key = fact.generatePrivate(priv2048KeySpec);
        PublicKey   pub2048Key = fact.generatePublic(pub2048KeySpec);

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Examples of java.security.KeyFactory.generatePrivate()

        fact = KeyFactory.getInstance("RSA", "BC");


        PrivateKey  privKey = fact.generatePrivate(privKeySpec);
        PublicKey   pubKey = fact.generatePublic(pubKeySpec);
        
        PrivateKey  priv2048Key = fact.generatePrivate(priv2048KeySpec);
        PublicKey   pub2048Key = fact.generatePublic(pub2048KeySpec);


        //
        // No Padding
        //

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