Re: changing NSEC3 salt

2014-02-06 Thread Cathy Almond
On 05/02/2014 18:54, David Newman wrote: > The Michael W. Lucas DNSSEC book recommends changing NSEC3 salt every > time a zone's ZSK changes. > > Is this just a matter of a new 'rndc signing' command, or is some action > needed to remove the old salt? > > thanks > > dn rndc signing -nsec3param

missing NOTIFY after rndc signing -clear all zone

2014-02-06 Thread Klaus Darilion
Hi! I just noticed that on "rndc signing -clear all zone", Bind removes the private RRs, updates the NSEC3 RR, and increases the serial, but it does not send NOTIFYs. I guess this is a bug. I tested bind 9.9.5, with inline-signing of a zone. regards Klaus ___

Re: Re: changing NSEC3 salt

2014-02-06 Thread Timothe Litt
On 06-Feb-14 05:56, Cathy Almond wrote: On 05/02/2014 18:54, David Newman wrote: The Michael W. Lucas DNSSEC book recommends changing NSEC3 salt every time a zone's ZSK changes. Is this just a matter of a new 'rndc signing' command, or is some action needed to remove the old salt? thanks dn

Re: Case-Insensitive Response Compression May Cause Problems With Mixed-Case Data and Non-Conforming Clients

2014-02-06 Thread Chris Thompson
On Feb 3 2014, Michael McNally wrote: [...] The remainder of this posting explains the potential issue, which we believe will not affect most operators, but you should be aware of the potential in case you are one of those affected. This explanation is also provided in our Knowledge Base: https

Re: changing NSEC3 salt

2014-02-06 Thread Cathy Almond
On 06/02/2014 12:58, Timothe Litt wrote: > On 06-Feb-14 05:56, Cathy Almond wrote: >> On 05/02/2014 18:54, David Newman wrote: >>> The Michael W. Lucas DNSSEC book recommends changing NSEC3 salt every >>> time a zone's ZSK changes. >>> >>> Is this just a matter of a new 'rndc signing' command, or i

DLZ error in ODBC driver

2014-02-06 Thread Stefan Steiger
Hi everyone, I just tried connecting bind9 to a MS-SQL database via ODBC (DLZ). I'm just writing to say that there is an error (actually several) in the bind9 DLZ driver for ODBC. Somebody with write access to the repo should correct it, please. The error is in this file: bind9/bind-9.9.5/contr

Re: changing NSEC3 salt

2014-02-06 Thread Klaus Darilion
On 06.02.2014 14:58, Cathy Almond wrote: On 06/02/2014 12:58, Timothe Litt wrote: On 06-Feb-14 05:56, Cathy Almond wrote: On 05/02/2014 18:54, David Newman wrote: The Michael W. Lucas DNSSEC book recommends changing NSEC3 salt every time a zone's ZSK changes. Is this just a matter of a new

Re: changing NSEC3 salt

2014-02-06 Thread Klaus Darilion
On 06.02.2014 11:56, Cathy Almond wrote: On 05/02/2014 18:54, David Newman wrote: The Michael W. Lucas DNSSEC book recommends changing NSEC3 salt every time a zone's ZSK changes. Is this just a matter of a new 'rndc signing' command, or is some action needed to remove the old salt? thanks d

Disabling RPZ for a few clients / views sharing zones

2014-02-06 Thread Chuck Anderson
What is the best way to disable RPZ for a few clients (without forcing those clients to use different DNS server IPs)? I think I could create a new view that has all the same zones and zone contents except for the RPZ one. If I go this route, is it still required to set up per-view IP aliases on

Re: Disabling RPZ for a few clients / views sharing zones

2014-02-06 Thread Doug Barton
On 02/06/2014 06:27 AM, Chuck Anderson wrote: I was kinda hoping that newer versions of BIND could share zones (with identical zone contents) between views without requiring the messy multiple IP alias setup. You have always been able to do this with include files. hth, Doug

Re: missing NOTIFY after rndc signing -clear all zone

2014-02-06 Thread Doug Barton
On 02/06/2014 04:27 AM, Klaus Darilion wrote: Hi! I just noticed that on "rndc signing -clear all zone", Bind removes the private RRs, updates the NSEC3 RR, and increases the serial, but it does not send NOTIFYs. I guess this is a bug. I tested bind 9.9.5, with inline-signing of a zone. Does

Re: Disabling RPZ for a few clients / views sharing zones

2014-02-06 Thread Chuck Anderson
On Thu, Feb 06, 2014 at 09:50:26AM -0800, Doug Barton wrote: > On 02/06/2014 06:27 AM, Chuck Anderson wrote: > >I was kinda hoping that newer > >versions of BIND could share zones (with identical zone contents) > >between views without requiring the messy multiple IP alias setup. > > You have alwa

Re: Disabling RPZ for a few clients / views sharing zones

2014-02-06 Thread Evan Hunt
On Thu, Feb 06, 2014 at 03:10:03PM -0500, Chuck Anderson wrote: > > You have always been able to do this with include files. > > I'm not sure how this helps. If you do this: > > Then the "global" view sees updates to example.com quickly, as soon as > NOTIFY is sent by the master and the zone is

Re: Disabling RPZ for a few clients / views sharing zones

2014-02-06 Thread Jay Ford
On Thu, 6 Feb 2014, Chuck Anderson wrote: On Thu, Feb 06, 2014 at 09:50:26AM -0800, Doug Barton wrote: On 02/06/2014 06:27 AM, Chuck Anderson wrote: I was kinda hoping that newer versions of BIND could share zones (with identical zone contents) between views without requiring the messy multiple

Re: Disabling RPZ for a few clients / views sharing zones

2014-02-06 Thread Chuck Anderson
On Thu, Feb 06, 2014 at 02:49:03PM -0600, Jay Ford wrote: > I like the "trick" of having view A pull the zone from the real master & > notify view B, while view B pulls the zone locally from view A, using TSIG > keys to indicate the "other" view for the notify & transfer. > > Adapting your config,

Re: Disabling RPZ for a few clients / views sharing zones

2014-02-06 Thread Jay Ford
On Thu, 6 Feb 2014, Chuck Anderson wrote: Neat. Is there any problem with using the exact same zone file in both views? I worry that one view might fight with the file from the other view... Oh yeah, sorry, I left that bit out. The slave files do need to be unique or they will over-write ea

Re: Re: changing NSEC3 salt

2014-02-06 Thread Timothe Litt
On 06-Feb-14 09:14, Klaus Darilion wrote: On 06.02.2014 14:58, Cathy Almond wrote: On 06/02/2014 12:58, Timothe Litt wrote: On 06-Feb-14 05:56, Cathy Almond wrote: On 05/02/2014 18:54, David Newman wrote: The Michael W. Lucas DNSSEC book recommends changing NSEC3 salt every time a zone's ZS