Re: [chrony-dev] Idea: Leapsecond info via DNS

2016-09-19 Thread Rune Magnussen
På Mon, 19 Sep 2016 09:15:27 +0200 Miroslav Lichvar skrev: > On Sun, Sep 18, 2016 at 10:53:54AM +0200, Rune Magnussen wrote: > > På Fri, 16 Sep 2016 17:48:29 +0200 > > Miroslav Lichvar skrev: [vut] > > > > I'd rather see chrony to get support for

Re: [chrony-dev] Idea: Leapsecond info via DNS

2016-09-19 Thread Miroslav Lichvar
On Sun, Sep 18, 2016 at 10:53:54AM +0200, Rune Magnussen wrote: > På Fri, 16 Sep 2016 17:48:29 +0200 > Miroslav Lichvar skrev: > > However, I'm not sure if this is the best approach for getting leap > > second information. DNS is normally unsecure, so a MITM attacker could >

Re: [chrony-dev] Idea: Leapsecond info via DNS

2016-09-18 Thread Rune Magnussen
På Fri, 16 Sep 2016 17:48:29 +0200 Miroslav Lichvar skrev: > On Wed, Sep 14, 2016 at 11:32:55PM +0200, Rune Magnussen wrote: > > Hi > > > > Poul-Henning Kamp has implemented a system to get leapsecond > > information via DNS. I wonder if it is feasible to use in chronyd. > >

Re: [chrony-dev] Idea: Leapsecond info via DNS

2016-09-16 Thread Miroslav Lichvar
On Wed, Sep 14, 2016 at 11:32:55PM +0200, Rune Magnussen wrote: > Hi > > Poul-Henning Kamp has implemented a system to get leapsecond > information via DNS. I wonder if it is feasible to use in chronyd. The > benefit would be that there is no need to download and update > leapsecond files. On the

[chrony-dev] Idea: Leapsecond info via DNS

2016-09-14 Thread Rune Magnussen
Hi Poul-Henning Kamp has implemented a system to get leapsecond information via DNS. I wonder if it is feasible to use in chronyd. The benefit would be that there is no need to download and update leapsecond files. On the other hand it adds a dependency on another service. PHK has made a