Example usage for java.security Security getProperty

Introduction

In this page you can find the example usage for java.security Security getProperty.

Prototype

public static String getProperty(String key) 

Source Link

Document

Gets a security property value.

Usage

From source file:org.springframework.security.authentication.jaas.JaasAuthenticationProvider.java

/**
 * Loops through the login.config.url.1,login.config.url.2 properties looking for the
 * login configuration. If it is not set, it will be set to the last available
 * login.config.url.X property.//from ww  w  . j a va 2  s . com
 *
 */
private void configureJaasUsingLoop() throws IOException {
    String loginConfigUrl = convertLoginConfigToUrl();
    boolean alreadySet = false;

    int n = 1;
    final String prefix = "login.config.url.";
    String existing;

    while ((existing = Security.getProperty(prefix + n)) != null) {
        alreadySet = existing.equals(loginConfigUrl);

        if (alreadySet) {
            break;
        }

        n++;
    }

    if (!alreadySet) {
        String key = prefix + n;
        log.debug("Setting security property [" + key + "] to: " + loginConfigUrl);
        Security.setProperty(key, loginConfigUrl);
    }
}

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From source file:org.wso2.msf4j.conf.SSLHandlerFactory.java

public SSLHandlerFactory(SSLConfig sslConfig) {
    String algorithm = Security.getProperty("ssl.KeyManagerFactory.algorithm");
    if (algorithm == null) {
        algorithm = "SunX509";
    }//from w  w  w  .  j av  a2  s  . c om
    try {
        KeyStore ks = getKeyStore(sslConfig.getKeyStore(), sslConfig.getKeyStorePassword());
        // Set up key manager factory to use our key store
        KeyManagerFactory kmf = KeyManagerFactory.getInstance(algorithm);
        kmf.init(ks,
                sslConfig.getCertificatePassword() != null ? sslConfig.getCertificatePassword().toCharArray()
                        : sslConfig.getKeyStorePassword().toCharArray());
        KeyManager[] keyManagers = kmf.getKeyManagers();
        TrustManager[] trustManagers = null;
        if (sslConfig.getTrustKeyStore() != null) {
            this.needClientAuth = true;
            KeyStore tks = getKeyStore(sslConfig.getTrustKeyStore(), sslConfig.getTrustKeyStorePassword());
            TrustManagerFactory tmf = TrustManagerFactory.getInstance(algorithm);
            tmf.init(tks);
            trustManagers = tmf.getTrustManagers();
        }
        serverContext = SSLContext.getInstance(protocol);
        serverContext.init(keyManagers, trustManagers, null);
    } catch (UnrecoverableKeyException | KeyManagementException | NoSuchAlgorithmException | KeyStoreException
            | IOException e) {
        throw new IllegalArgumentException("Failed to initialize the server-side SSLContext", e);
    }
}

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From source file:software.betamax.util.DynamicSelfSignedSslEngineSource.java

private void initializeSSLContext() {
    String algorithm = Security.getProperty("ssl.KeyManagerFactory.algorithm");
    if (algorithm == null) {
        algorithm = "SunX509";
    }/*from ww w  . j  a  va2s.  co  m*/

    try {
        final KeyStore ks = KeyStore.getInstance("JKS");
        // ks.load(new FileInputStream("keystore.jks"),
        // "changeit".toCharArray());
        ks.load(new FileInputStream(keyStoreFile), PASSWORD.toCharArray());

        // Set up key manager factory to use our key store
        final KeyManagerFactory kmf = KeyManagerFactory.getInstance(algorithm);
        kmf.init(ks, PASSWORD.toCharArray());

        // Set up a trust manager factory to use our key store
        TrustManagerFactory tmf = TrustManagerFactory.getInstance(algorithm);
        tmf.init(ks);

        TrustManager[] trustManagers = new TrustManager[] { new X509TrustManager() {
            // TrustManager that trusts all servers
            @Override
            public void checkClientTrusted(X509Certificate[] arg0, String arg1) throws CertificateException {
            }

            @Override
            public void checkServerTrusted(X509Certificate[] arg0, String arg1) throws CertificateException {
            }

            @Override
            public X509Certificate[] getAcceptedIssuers() {
                return null;
            }
        } };

        KeyManager[] keyManagers = kmf.getKeyManagers();

        // Initialize the SSLContext to work with our key managers.
        sslContext = SSLContext.getInstance(PROTOCOL);
        sslContext.init(keyManagers, trustManagers, null);
    } catch (final Exception e) {
        throw new Error("Failed to initialize the server-side SSLContext", e);
    }
}

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