@Deprecated
  private SSLConfig.Builder configureLegacyGatewaySSL(final DistributionConfig distributionConfig,
      SSLConfig.Builder sslConfigBuilder) {
    sslConfigBuilder.setCiphers(distributionConfig.getGatewaySSLCiphers());
    sslConfigBuilder.setEnabled(distributionConfig.getGatewaySSLEnabled());
    sslConfigBuilder.setKeystore(distributionConfig.getGatewaySSLKeyStore());
    sslConfigBuilder
        .setEndpointIdentificationEnabled(distributionConfig.getSSLEndPointIdentificationEnabled());
    sslConfigBuilder.setKeystorePassword(distributionConfig.getGatewaySSLKeyStorePassword());
    sslConfigBuilder.setKeystoreType(distributionConfig.getGatewaySSLKeyStoreType());
    sslConfigBuilder.setTruststore(distributionConfig.getGatewaySSLTrustStore());
    sslConfigBuilder.setTruststorePassword(distributionConfig.getGatewaySSLTrustStorePassword());
    sslConfigBuilder.setProtocols(distributionConfig.getGatewaySSLProtocols());
    sslConfigBuilder.setRequireAuth(distributionConfig.getGatewaySSLRequireAuthentication());
    return sslConfigBuilder;
  }
Configure a SSLConfig.Builder for the gateway using the legacy configuration

@return A sslConfig object describing the ssl config for the gateway component
@deprecated as of Geode 1.0
geode-core/src/main/java/org/apache/geode/internal/net/SSLConfigurationFactory.java