class RedisClient::RubyConnection

def ssl_context(ssl_params)
  params = ssl_params.dup || {}
  cert = params[:cert]
  if cert.is_a?(String)
    cert = File.read(cert) if File.exist?(cert)
    params[:cert] = OpenSSL::X509::Certificate.new(cert)
  end
  key = params[:key]
  if key.is_a?(String)
    key = File.read(key) if File.exist?(key)
    params[:key] = OpenSSL::PKey.read(key)
  end
  context = OpenSSL::SSL::SSLContext.new
  context.set_params(params)
  if context.verify_mode != OpenSSL::SSL::VERIFY_NONE
    if context.respond_to?(:verify_hostname) # Missing on JRuby
      context.verify_hostname
    end
  end
  context
end