List of doPhase() Examples

Examples of doPhase()

javax.crypto.KeyAgreement.doPhase()
Does the next (or the last) phase of the key agreement, using the specified key. @param key the key received from the other party for this phase. @param lastPhase set to {@code true} if this is the last phase of this keyagreement. @return the intermediate key from this phase or {@code null} if there isno intermediate key for this phase. @throws InvalidKeyException if the specified key cannot be used in this key agreement or this phase, @throws IllegalStateException if this instance has not been initialized.

Examples of javax.crypto.KeyAgreement.doPhase()

    }


    public Key generateSecret() throws NoSuchAlgorithmException, InvalidKeyException {
        KeyAgreement ka = KeyAgreement.getInstance("DH");
        ka.init(keyPair.getPrivate());
        ka.doPhase(publicKey, true);
        return ka.generateSecret("DESede");
    }


    public EncryptionOptions getEncryptionOptions(Encryption enc) throws InvalidKeyException, NoSuchAlgorithmException {
        EncryptionOptions options = enc.getDefaultEncryptionOptions();

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Examples of javax.crypto.KeyAgreement.doPhase()

            PKCS8EncodedKeySpec pkcs8EncodedKeySpec_a = new PKCS8EncodedKeySpec(a);
            PrivateKey privateKey_a = keyFactory_a.generatePrivate(pkcs8EncodedKeySpec_a);


            KeyAgreement keyAgreement = KeyAgreement.getInstance("DH");
            keyAgreement.init(privateKey_a);
            keyAgreement.doPhase(publicKey_B, true);


            return keyAgreement.generateSecret();
        } catch (GeneralSecurityException e) {
            throw new CreatingDHAgreementException("Failed to generate secret.", e);
        }

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Examples of javax.crypto.KeyAgreement.doPhase()

        PublicKey vlPublic = this.getValueLinkPublicKey();


        // generate shared secret key
        KeyAgreement ka = KeyAgreement.getInstance("DH");
        ka.init(privateKey);
        ka.doPhase(vlPublic, true);
        byte[] secretKey = ka.generateSecret();


        if (debug) {
            Debug.log("Secret Key : " + StringUtil.toHexString(secretKey) + " / " + secretKey.length,  module);
        }

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Examples of javax.crypto.KeyAgreement.doPhase()

        KeyAgreement keyAgree = null;
        try {
            hash = MessageDigest.getInstance(DEFAULT_SHA_ALGORITHM, AeroGearCrypto.PROVIDER);
            keyAgree = KeyAgreement.getInstance(ECDH_ALGORITHM_NAME, AeroGearCrypto.PROVIDER);
            keyAgree.init(privateKey);
            keyAgree.doPhase(publicKey, true);
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
        } catch (NoSuchProviderException e) {
            e.printStackTrace();
        } catch (InvalidKeyException e) {

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Examples of javax.crypto.KeyAgreement.doPhase()

        KeyAgreement keyAgree = null;
        try {
            hash = MessageDigest.getInstance("SHA-256", AeroGearCrypto.PROVIDER);
            keyAgree = KeyAgreement.getInstance("ECDH", AeroGearCrypto.PROVIDER);
            keyAgree.init(privateKey);
            keyAgree.doPhase(publicKey, true);
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
        } catch (NoSuchProviderException e) {
            e.printStackTrace();
        } catch (InvalidKeyException e) {

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Examples of javax.crypto.KeyAgreement.doPhase()

                                                        1,
                                                        clientKeyExchange.exchange_keys),
                                                serverKeyExchange.par1,
                                                serverKeyExchange.par2));
                                agreement.init(privKey);
                                agreement.doPhase(clientPublic, true);
                                preMasterSecret = agreement.generateSecret();
                            } catch (Exception e) {
                                fatalAlert(AlertProtocol.INTERNAL_ERROR,
                                        "INTERNAL ERROR", e);
                                return;

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Examples of javax.crypto.KeyAgreement.doPhase()

                    clientKeyExchange = new ClientKeyExchange(
                            ((DHPublicKey) key).getY());
                }
                key = kp.getPrivate();
                agreement.init(key);
                agreement.doPhase(serverPublic, true);
                preMasterSecret = agreement.generateSecret();
            } catch (Exception e) {
                fatalAlert(AlertProtocol.INTERNAL_ERROR,
                        "Unexpected exception", e);
                return;

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Examples of javax.crypto.KeyAgreement.doPhase()

                                                        1,
                                                        clientKeyExchange.exchange_keys),
                                                serverKeyExchange.par1,
                                                serverKeyExchange.par2));
                                agreement.init(privKey);
                                agreement.doPhase(clientPublic, true);
                                preMasterSecret = agreement.generateSecret();
                            } catch (Exception e) {
                                fatalAlert(AlertProtocol.INTERNAL_ERROR,
                                        "INTERNAL ERROR", e);
                                return;

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Examples of javax.crypto.KeyAgreement.doPhase()

                    clientKeyExchange = new ClientKeyExchange(
                            ((DHPublicKey) key).getY());
                }
                key = kp.getPrivate();
                agreement.init(key);
                agreement.doPhase(serverPublic, true);
                preMasterSecret = agreement.generateSecret();
            } catch (Exception e) {
                fatalAlert(AlertProtocol.INTERNAL_ERROR,
                        "Unexpected exception", e);
                return;

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Examples of javax.crypto.KeyAgreement.doPhase()

                                                        1,
                                                        clientKeyExchange.exchange_keys),
                                                serverKeyExchange.par1,
                                                serverKeyExchange.par2));
                                agreement.init(privKey);
                                agreement.doPhase(clientPublic, true);
                                preMasterSecret = agreement.generateSecret();
                            } catch (Exception e) {
                                fatalAlert(AlertProtocol.INTERNAL_ERROR,
                                        "INTERNAL ERROR", e);
                                return;

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