Encrypt tomcat keystore password

Question

Is there an option to encrypt keystorePass value in tomcat server.xml? I don\'t want it to be a plain text

Answer 1

There is a better way, than just using the XML encode.

Create an Encryption Class to encrypt and decrypt your password.

And override Http11Nio2Protocol class, something similar to the below code.

 public class Http11Nio2Protocol extends org.apache.coyote.http11.Http11Nio2Protocol {

@Override
public void setKeystorePass(String s) {
    try {
        super.setKeystorePass(new EncryptService().decrypt(s));
    } catch (final Exception e){
        super.setKeystorePass("");
    }
}

}

Note: EncryptService is our own encryption class.

And configure the overridden class in the protocol attribute in server.xml like below.

Hope this helps.