Examples of ElGamalPrivateKey

Examples of org.bouncycastle.jce.interfaces.ElGamalPrivateKey

139
140
141
142
143
144
145
146
147
148
149
      // generate the keys
      try {
        KeyPair pair = Util.generateKeys();
        ElGamalPublicKey publicKey = (ElGamalPublicKey) pair
            .getPublic();
        ElGamalPrivateKey privateKey = (ElGamalPrivateKey) pair
            .getPrivate();
        addUser(userId, publicKey, privateKey);
        return privateKey;
      } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
View Full Code Here

Examples of org.bouncycastle.jce.interfaces.ElGamalPrivateKey

231
232
233
234
235
236
237
238
239
240
241
      // generate the keys
      try {
        KeyPair pair = Util.generateKeys();
        ElGamalPublicKey publicKey = (ElGamalPublicKey) pair
            .getPublic();
        ElGamalPrivateKey privateKey = (ElGamalPrivateKey) pair
            .getPrivate();
        addUser(userId, publicKey, privateKey);
        return publicKey;
      } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
View Full Code Here

Examples of org.bouncycastle2.jce.interfaces.ElGamalPrivateKey

46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
        PrivateKey    key)
        throws InvalidKeyException
    {
        if (key instanceof ElGamalPrivateKey)
        {
            ElGamalPrivateKey    k = (ElGamalPrivateKey)key;

            return new ElGamalPrivateKeyParameters(k.getX(),
                new ElGamalParameters(k.getParameters().getP(), k.getParameters().getG()));
        }
        else if (key instanceof DHPrivateKey)
        {
            DHPrivateKey    k = (DHPrivateKey)key;

            return new ElGamalPrivateKeyParameters(k.getX(),
                new ElGamalParameters(k.getParams().getP(), k.getParams().getG()));
        }
                       
        throw new InvalidKeyException("can't identify private key for El Gamal.");
    }
View Full Code Here

Examples of org.bouncycastle2.jce.interfaces.ElGamalPrivateKey

105
106
107
108
109
110
111
112
113
114
115
116
117
           
            secKey = new DSASecretBCPGKey(dsK.getX());
            break;
        case PGPPublicKey.ELGAMAL_ENCRYPT:
        case PGPPublicKey.ELGAMAL_GENERAL:
            ElGamalPrivateKey   esK = (ElGamalPrivateKey)privKey.getKey();
           
            secKey = new ElGamalSecretBCPGKey(esK.getX());
            break;
        default:
            throw new PGPException("unknown key class");
        }
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
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.