Example usage for javax.net.ssl KeyManagerFactory getProvider

Introduction

In this page you can find the example usage for javax.net.ssl KeyManagerFactory getProvider.

Prototype

public final Provider getProvider() 

Source Link

Document

Returns the provider of this KeyManagerFactory object.

Usage

From source file:net.timewalker.ffmq4.listeners.tcp.io.TcpListener.java

private SSLContext createSSLContext() throws JMSException {
    try {// w  w  w .java  2  s .c o  m
        String sslProtocol = settings.getStringProperty(FFMQCoreSettings.TRANSPORT_TCP_SSL_PROTOCOL, "SSLv3");
        String keyManagerAlgorithm = settings
                .getStringProperty(FFMQCoreSettings.TRANSPORT_TCP_SSL_KEYMANAGER_ALGORITHM, "SunX509");
        String keyStoreType = settings.getStringProperty(FFMQCoreSettings.TRANSPORT_TCP_SSL_KEYSTORE_TYPE,
                "JKS");
        String keyStorePath = settings.getStringProperty(FFMQCoreSettings.TRANSPORT_TCP_SSL_KEYSTORE_PATH,
                "../conf/server-keystore.jks");
        String keyStorePass = settings.getStringProperty(FFMQCoreSettings.TRANSPORT_TCP_SSL_KEYSTORE_PASWORD,
                "ffmqpass");
        String keyPass = settings.getStringProperty(FFMQCoreSettings.TRANSPORT_TCP_SSL_KEYSTORE_KEY_PASSWORD,
                "ffmqpass");

        SSLContext sslContext = SSLContext.getInstance(sslProtocol);
        log.debug("Created an SSL context : protocol=[" + sslContext.getProtocol() + "] provider=["
                + sslContext.getProvider() + "]");

        // Load available keys
        KeyManager[] keyManagers;
        File keyStoreFile = new File(keyStorePath);
        if (!keyStoreFile.canRead())
            throw new FFMQException("Cannot read keystore file : " + keyStoreFile.getAbsolutePath(),
                    "FS_ERROR");

        KeyStore ks = KeyStore.getInstance(keyStoreType);
        log.debug("Created keystore : type=[" + ks.getType() + "] provider=[" + ks.getProvider() + "]");
        char ksPass[] = keyStorePass.toCharArray();
        char ctPass[] = keyPass.toCharArray();
        log.debug("Loading keystore from " + keyStoreFile.getAbsolutePath());
        InputStream kis = new FileInputStream(keyStoreFile);
        ks.load(kis, ksPass);
        kis.close();

        KeyManagerFactory kmf = KeyManagerFactory.getInstance(keyManagerAlgorithm);
        log.debug("Created KeyManagerFactory : algorithm=[" + kmf.getAlgorithm() + "] provider=["
                + kmf.getProvider() + "]");
        log.debug("Initializing KeyManagerFactory with keystore ...");
        kmf.init(ks, ctPass);

        keyManagers = kmf.getKeyManagers();

        sslContext.init(keyManagers, null, null);

        return sslContext;
    } catch (JMSException e) {
        throw e;
    } catch (Exception e) {
        throw new FFMQException("Cannot create SSL context", "NETWORK_ERROR", e);
    }
}

---