Example usage for javax.net.ssl KeyManagerFactory getInstance

Introduction

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

Prototype

public static final KeyManagerFactory getInstance(String algorithm, Provider provider)
        throws NoSuchAlgorithmException 

Source Link

Document

Returns a KeyManagerFactory object that acts as a factory for key managers.

Usage

From source file:org.apache.hive.jdbc.HiveConnection.java

SSLConnectionSocketFactory getTwoWaySSLSocketFactory() throws SQLException {
    SSLConnectionSocketFactory socketFactory = null;

    try {//from   ww w . jav  a2  s. c  o  m
        KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(
                JdbcConnectionParams.SUNX509_ALGORITHM_STRING, JdbcConnectionParams.SUNJSSE_ALGORITHM_STRING);
        String keyStorePath = sessConfMap.get(JdbcConnectionParams.SSL_KEY_STORE);
        String keyStorePassword = sessConfMap.get(JdbcConnectionParams.SSL_KEY_STORE_PASSWORD);
        KeyStore sslKeyStore = KeyStore.getInstance(JdbcConnectionParams.SSL_KEY_STORE_TYPE);

        if (keyStorePath == null || keyStorePath.isEmpty()) {
            throw new IllegalArgumentException(JdbcConnectionParams.SSL_KEY_STORE
                    + " Not configured for 2 way SSL connection, keyStorePath param is empty");
        }
        try (FileInputStream fis = new FileInputStream(keyStorePath)) {
            sslKeyStore.load(fis, keyStorePassword.toCharArray());
        }
        keyManagerFactory.init(sslKeyStore, keyStorePassword.toCharArray());

        TrustManagerFactory trustManagerFactory = TrustManagerFactory
                .getInstance(JdbcConnectionParams.SUNX509_ALGORITHM_STRING);
        String trustStorePath = sessConfMap.get(JdbcConnectionParams.SSL_TRUST_STORE);
        String trustStorePassword = sessConfMap.get(JdbcConnectionParams.SSL_TRUST_STORE_PASSWORD);
        KeyStore sslTrustStore = KeyStore.getInstance(JdbcConnectionParams.SSL_TRUST_STORE_TYPE);

        if (trustStorePath == null || trustStorePath.isEmpty()) {
            throw new IllegalArgumentException(
                    JdbcConnectionParams.SSL_TRUST_STORE + " Not configured for 2 way SSL connection");
        }
        try (FileInputStream fis = new FileInputStream(trustStorePath)) {
            sslTrustStore.load(fis, trustStorePassword.toCharArray());
        }
        trustManagerFactory.init(sslTrustStore);
        SSLContext context = SSLContext.getInstance("TLS");
        context.init(keyManagerFactory.getKeyManagers(), trustManagerFactory.getTrustManagers(),
                new SecureRandom());
        socketFactory = new SSLConnectionSocketFactory(context);
    } catch (Exception e) {
        throw new SQLException("Error while initializing 2 way ssl socket factory ", e);
    }
    return socketFactory;
}

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