Example usage for java.security GeneralSecurityException getMessage

Introduction

In this page you can find the example usage for java.security GeneralSecurityException getMessage.

Prototype

public String getMessage() 

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:jef.tools.security.EncrypterUtil.java

/**
 * ??DESKey//from  w  ww. ja  v a  2  s . c  o m
 * 
 * @param password
 * @return
 */
public static final SecretKey toDESKey(String password) {
    byte[] bb = password.getBytes();
    Assert.isTrue(bb.length > 7, "the secretKey for DES must be 8 bytes at least.");
    try {
        KeySpec keySpec = new DESKeySpec(bb);
        SecretKey key = SecretKeyFactory.getInstance("DES").generateSecret(keySpec);
        return key;
    } catch (GeneralSecurityException e) {
        throw new RuntimeException(e.getMessage());
    }
}

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From source file:jef.tools.security.EncrypterUtil.java

/**
 * ??3DESKey/*w  w  w  .j a v  a  2  s  .c  o m*/
 * 
 * @param password
 * @return
 */
public static final SecretKey toDESedeKey(String password) {
    byte[] bb = password.getBytes();
    Assert.isTrue(bb.length > 23, "the secretKey for 3DES must be 24 bytes at least.");
    try {
        KeySpec keySpec = new DESedeKeySpec(bb);
        SecretKey key = SecretKeyFactory.getInstance("DESede").generateSecret(keySpec);
        return key;
    } catch (GeneralSecurityException e) {
        throw new RuntimeException(e.getMessage());
    }
}

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From source file:uk.ac.cam.cl.dtg.segue.api.managers.UserAuthenticationManager.java

/**
 * Generate an HMAC using a key and the data to sign.
 * /*  ww  w.j ava2s .c om*/
 * @param key
 *            - HMAC key for signing
 * @param dataToSign
 *            - data to be signed
 * @return HMAC - Unique HMAC.
 */
public static String calculateHMAC(final String key, final String dataToSign) {
    Validate.notEmpty(key, "Signing key cannot be blank.");
    Validate.notEmpty(dataToSign, "Data to sign cannot be blank.");

    try {
        SecretKeySpec signingKey = new SecretKeySpec(key.getBytes(), HMAC_SHA_ALGORITHM);
        Mac mac = Mac.getInstance(HMAC_SHA_ALGORITHM);
        mac.init(signingKey);

        byte[] rawHmac = mac.doFinal(dataToSign.getBytes());

        String result = new String(Base64.encodeBase64(rawHmac));
        return result;
    } catch (GeneralSecurityException e) {
        log.warn("Unexpected error while creating hash: " + e.getMessage(), e);
        throw new IllegalArgumentException();
    }
}

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From source file:net.java.sip.communicator.service.httputil.HttpUtils.java

/**
 * Returns the preconfigured http client,
 * using CertificateVerificationService, timeouts, user-agent,
 * hostname verifier, proxy settings are used from global java settings,
 * if protected site is hit asks for credentials
 * using util.swing.AuthenticationWindow.
 * @param usernamePropertyName the property to use to retrieve/store
 * username value if protected site is hit, for username
 * ConfigurationService service is used.
 * @param passwordPropertyName the property to use to retrieve/store
 * password value if protected site is hit, for password
 * CredentialsStorageService service is used.
 * @param credentialsProvider if not null provider will bre reused
 * in the new client//from  w  w  w  .  j  av a2 s  .  c o  m
 * @param address the address we will be connecting to
 */
public static DefaultHttpClient getHttpClient(String usernamePropertyName, String passwordPropertyName,
        final String address, CredentialsProvider credentialsProvider) throws IOException {
    HttpParams params = new BasicHttpParams();
    params.setParameter(CoreConnectionPNames.SO_TIMEOUT, 10000);
    params.setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, 10000);
    params.setParameter(ClientPNames.MAX_REDIRECTS, MAX_REDIRECTS);

    DefaultHttpClient httpClient = new DefaultHttpClient(params);

    HttpProtocolParams.setUserAgent(httpClient.getParams(),
            System.getProperty("sip-communicator.application.name") + "/"
                    + System.getProperty("sip-communicator.version"));

    SSLContext sslCtx;
    try {
        sslCtx = HttpUtilActivator.getCertificateVerificationService()
                .getSSLContext(HttpUtilActivator.getCertificateVerificationService().getTrustManager(address));
    } catch (GeneralSecurityException e) {
        throw new IOException(e.getMessage());
    }

    // note to any reviewer concerned about ALLOW_ALL_HOSTNAME_VERIFIER:
    // the SSL context obtained from the certificate service takes care of
    // certificate validation
    try {
        Scheme sch = new Scheme("https", 443, new SSLSocketFactoryEx(sslCtx));
        httpClient.getConnectionManager().getSchemeRegistry().register(sch);
    } catch (Throwable t) {
        logger.error("Error creating ssl socket factory", t);
    }

    // set proxy from default jre settings
    ProxySelectorRoutePlanner routePlanner = new ProxySelectorRoutePlanner(
            httpClient.getConnectionManager().getSchemeRegistry(), ProxySelector.getDefault());
    httpClient.setRoutePlanner(routePlanner);

    if (credentialsProvider == null)
        credentialsProvider = new HTTPCredentialsProvider(usernamePropertyName, passwordPropertyName);
    httpClient.setCredentialsProvider(credentialsProvider);

    // enable retry connecting with default retry handler
    // when connecting has prompted for authentication
    // connection can be disconnected nefore user answers and
    // we need to retry connection, using the credentials provided
    httpClient.setHttpRequestRetryHandler(new DefaultHttpRequestRetryHandler(3, true));

    return httpClient;
}

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From source file:org.kuali.rice.core.framework.persistence.ojb.conversion.OjbKualiHashFieldConversion.java

/**
 * @see FieldConversion#javaToSql(Object)
 *//*  w w  w.  j a v a2s .  c  o m*/
public Object javaToSql(Object source) {
    Object converted = source;
    if (converted != null) {
        // don't convert if already a hashed value
        if (converted.toString().endsWith(EncryptionService.HASH_POST_PREFIX)) {
            converted = StringUtils.stripEnd(converted.toString(), EncryptionService.HASH_POST_PREFIX);
        } else {
            try {
                converted = CoreApiServiceLocator.getEncryptionService().hash(converted);
            } catch (GeneralSecurityException e) {
                throw new RuntimeException("Unable to hash value to db: " + e.getMessage());
            }
        }
    }

    return converted;
}

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From source file:com.intel.cryptostream.JceAesCtrCryptoCodec.java

public JceAesCtrCryptoCodec() {
    provider = CryptoStreamUtils.getJCEProvider();
    final String secureRandomAlg = CryptoStreamUtils.getSecureRandomAlg();
    try {/*from   www .j a v a 2s.c  o m*/
        random = (provider != null) ? SecureRandom.getInstance(secureRandomAlg, provider)
                : SecureRandom.getInstance(secureRandomAlg);
    } catch (GeneralSecurityException e) {
        LOG.warn(e.getMessage());
        random = new SecureRandom();
    }
}

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From source file:com.intel.chimera.codec.JceAesCtrCryptoCodec.java

public JceAesCtrCryptoCodec(Properties props) {
    provider = Utils.getJCEProvider(props);
    final String secureRandomAlg = Utils.getSecureRandomAlg(props);
    try {//from  w w w.  j  av  a2  s .c om
        random = (provider != null) ? SecureRandom.getInstance(secureRandomAlg, provider)
                : SecureRandom.getInstance(secureRandomAlg);
    } catch (GeneralSecurityException e) {
        LOG.warn(e.getMessage());
        random = new SecureRandom();
    }
}

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From source file:org.rhq.enterprise.server.plugins.rhnhosted.xmlrpc.RhnSSLTransport.java

@Override
protected URLConnection newURLConnection(URL url) throws IOException {
    URLConnection c = super.newURLConnection(url);
    if (c instanceof HttpsURLConnection) {
        try {//from  ww  w  . j a va2s . c  o  m
            ((HttpsURLConnection) c).setSSLSocketFactory(RHNSSLSocketFactory.getSSLSocketFactory(sslCertPath));
        } catch (GeneralSecurityException e) {
            e.printStackTrace();
            log.error(e);
            throw new IOException(e.getMessage());
        }
        log.debug("SSLSocketFactory has been set with a custom version using cert path: " + sslCertPath);
    }
    return c;
}

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From source file:org.apache.hadoop.crypto.JceAesCtrCryptoCodec.java

@Override
public void setConf(Configuration conf) {
    this.conf = conf;
    provider = conf.get(HADOOP_SECURITY_CRYPTO_JCE_PROVIDER_KEY);
    final String secureRandomAlg = conf.get(HADOOP_SECURITY_JAVA_SECURE_RANDOM_ALGORITHM_KEY,
            HADOOP_SECURITY_JAVA_SECURE_RANDOM_ALGORITHM_DEFAULT);
    try {//from w  ww. ja va 2s.  c o m
        random = (provider != null) ? SecureRandom.getInstance(secureRandomAlg, provider)
                : SecureRandom.getInstance(secureRandomAlg);
    } catch (GeneralSecurityException e) {
        LOG.warn(e.getMessage());
        random = new SecureRandom();
    }
}

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From source file:org.kuali.rice.core.framework.persistence.jpa.type.HibernateKualiHashType.java

/**
 * sets the hash value on the PreparedStatement
 * // w  w  w.  j a  v  a 2s.  c  o  m
 * @see org.hibernate.usertype.UserType#nullSafeSet(java.sql.PreparedStatement, java.lang.Object, int)
 */
public void nullSafeSet(PreparedStatement st, Object value, int index) throws HibernateException, SQLException {

    Object converted = value;
    if (converted != null) {
        // don't convert if already a hashed value
        if (converted.toString().endsWith(EncryptionService.HASH_POST_PREFIX)) {
            converted = StringUtils.stripEnd(converted.toString(), EncryptionService.HASH_POST_PREFIX);
        } else {
            try {
                converted = CoreApiServiceLocator.getEncryptionService().hash(converted);
            } catch (GeneralSecurityException e) {
                throw new RuntimeException("Unable to hash value to db: " + e.getMessage());
            }
        }
    }

    if (converted == null) {
        st.setNull(index, Types.VARCHAR);
    } else {
        st.setString(index, (String) converted);
    }
}

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