static int rotintlft(final int val, final int numbits) {
        return (val << numbits) | (val >>> (32 - numbits));
    }
Add GSS channel binding hash and MIC flag to the targetInfo.
Looks like this is needed if we want to use exported session key for GSS wrapping.
httpclient5/src/main/java/org/apache/hc/client5/http/impl/auth/NTLMEngineImpl.java