keysByAlgo.put(key.getKeyType(), key);
                }

                KerberosKey serverKey = keysByAlgo.get(encType.getValue().intValue());
                if ( keysByAlgo.isEmpty() || serverKey == null ) {
                    throw new PACDecodingException("Kerberos key not found for eType " + encType.getValue());
                }

                try {

        this.nameFilter = filter;
        SmbResourceLocator locator = parent.getLocator();
        this.workgroup = locator.getType() == SmbConstants.TYPE_WORKGROUP;
        if ( locator.getURL().getHost().isEmpty() ) {
            this.request = new NetServerEnum2(th.getConfig(), th.getOEMDomainName(), NetServerEnum2.SV_TYPE_DOMAIN_ENUM);
            this.response = new NetServerEnum2Response(th.getConfig());
        }

        return pwAuth instanceof jcifs.smb.NtlmPasswordAuthentication && ! ( (jcifs.smb.NtlmPasswordAuthentication) pwAuth ).areHashesExternal()
                && pwAuth.getPassword().isEmpty();
    }


    @Override
    protected int writeBytesWireFormat ( byte[] dst, int dstIndex ) {
        int start = dstIndex;