docs: public static int getDefaultFlags ( CIFSContext tc, Type2Message type2 ) {
          if ( type2 == null )
              return getDefaultFlags(tc);
          int flags = NTLMSSP_NEGOTIATE_NTLM | NTLMSSP_NEGOTIATE_VERSION;
          flags |= type2.getFlag(NTLMSSP_NEGOTIATE_UNICODE) ? NTLMSSP_NEGOTIATE_UNICODE : NTLMSSP_NEGOTIATE_OEM;
          return flags;
      }