Dear Ray and all, Thanks for your reply! > This would be pretty cool. Would it be appropriate for CentOS Plus? Yes, you are right. It is better to merge it into mainstream. And also you informed us another similar development will be included in the next OpenSSH. That sounds nice. We will receive the benefit at CentOS6 or 7 in somewhat long future. > So I doubt we'll see it in RHEL/CentOS anytime soon, but perhaps Plus > would be the place for it.. The Plus repository is actually good for all of us, I think. Thanks! Yuji Tsuchimoto