Re: Exclude a domain from DNSSEC validation, like Unbound's "domain-insecure".

2013-02-05 Thread Carl Byington
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Tue, 2013-02-05 at 17:01 -0800, Augie Schwer wrote: > Is there a way to exclude a domain from DNSSEC validation, like > Unbound's "domain-insecure"? I have not tested this, but if you use RPZ to block the DS record for nasa.gov, that should turn it

Re: adding DS record via nsupdate

2013-02-05 Thread Mark Andrews
The update code has sanity checks. You can only add DS records where delegating NS records exist. If you remove a delegating NS rrset any DS records there will also be removed. This check is done after all the records have been processed. Mark > server 127.0.0.1 > zone example > key key.dv.i

Exclude a domain from DNSSEC validation, like Unbound's "domain-insecure".

2013-02-05 Thread Augie Schwer
Is there a way to exclude a domain from DNSSEC validation, like Unbound's "domain-insecure"? For example if a popular site ( say nasa.gov ) updates their keys incorrectly so that their domain fails validation, you contact their admins. and with a high level of confidence you determine this is a co

Re: adding DS record via nsupdate

2013-02-05 Thread Doug Barton
On 02/05/2013 03:30 PM, Jack Tavares wrote: Hello - I am trying to add a DS record via nsupdate and I can't get it to succeed. It does not generate an error, but when I dig for the DS record I get NXDOMAIN. What I edit the zone file and add the same DS record and reload, I can query it just f

Re: adding DS record via nsupdate

2013-02-05 Thread Andrew Latham
On Tue, Feb 5, 2013 at 6:30 PM, Jack Tavares wrote: > Hello - > > I am trying to add a DS record via nsupdate and I can't get it to succeed. > > It does not generate an error, but when I dig for the DS record I get > NXDOMAIN. > > What I edit the zone file and add the same DS record and reload,

adding DS record via nsupdate

2013-02-05 Thread Jack Tavares
Hello - I am trying to add a DS record via nsupdate and I can't get it to succeed. It does not generate an error, but when I dig for the DS record I get NXDOMAIN. What I edit the zone file and add the same DS record and reload, I can query it just fine. I do the following as an example: nsupd

Re: Selective resolution in a corporate environment

2013-02-05 Thread Vernon Schryver
> From: Evan Hunt > > IMHO (and I am really nobody) THIS IS WRONG! BAD BAD BAD! Your giving compa= > > nies the ability to selective lie about DNS without the end user knowing it= > > Unless DNSSEC is in use, in which case the end user can figure it out, > so RPZ doesn't bother lying. Unless the

Re: Selective resolution in a corporate environment

2013-02-05 Thread Evan Hunt
> IMHO (and I am really nobody) THIS IS WRONG! BAD BAD BAD! Your giving compa= > nies the ability to selective lie about DNS without the end user knowing it= Unless DNSSEC is in use, in which case the end user can figure it out, so RPZ doesn't bother lying. (I've wished before that there were so

RE: Selective resolution in a corporate environment

2013-02-05 Thread Vernon Schryver
> From: Shawn Bakhtiar (about RPZ) > IMHO (and I am really nobody) THIS IS WRONG! BAD BAD BAD! Your giving compa= > nies the ability to selective lie about DNS without the end user knowing it= > . Unfortunately (and I have the heights and greatest respect for Paul) but = > after reading this htt

RE: Selective resolution in a corporate environment

2013-02-05 Thread Shawn Bakhtiar
I did not know about RPZ Here is a good configuration example: http://jpmens.net/2011/04/26/how-to-configure-your-bind-resolvers-to-lie-using-response-policy-zones-rpz/ IMHO (and I am really nobody) THIS IS WRONG! BAD BAD BAD! Your giving companies the ability to selective lie about DNS without

Re: Selective resolution in a corporate environment

2013-02-05 Thread funky monkey
> From: Phil Mayers p.may...@imperial.ac.uk > To: bind-users@lists.isc.org, > Date: 05/02/2013 15:44 > Subject: Re: Selective resolution in a corporate environment > > On 05/02/13 15:36, funky monkey wrote: > > > Could you sandwich that in a forwarding chain - say have a bind > > 9. in between your

Re: Selective resolution in a corporate environment

2013-02-05 Thread Phil Mayers
On 05/02/13 15:36, funky monkey wrote: Could you sandwich that in a forwarding chain - say have a bind 9. in between your normal forwarders to internet, and does it just look fo rthe entries you've specified as either alternate data or does not exist, but otherwise, carries on to forward to an a

Re: Selective resolution in a corporate environment

2013-02-05 Thread funky monkey
> From: Phil Mayers > To: bind-users@lists.isc.org, > Date: 05/02/2013 15:26 > Subject: Re: Selective resolution in a corporate environment > > On 05/02/13 15:16, funky monkey wrote: > > > But to get back to what I'm often asked for, more as a tactical > > solution, is there any way of being abl

[no subject]

2013-02-05 Thread funky monkey
> From: Phil Mayers > To: bind-users@lists.isc.org, > Date: 05/02/2013 15:26 > Subject: Re: Selective resolution in a corporate environment > > On 05/02/13 15:16, funky monkey wrote: > > > But to get back to what I'm often asked for, more as a tactical > > solution, is there any way of being abl

Re: Selective resolution in a corporate environment

2013-02-05 Thread Emil Natan
Look for my answer below. On Tue, Feb 5, 2013 at 5:16 PM, funky monkey wrote: > One of my responsibilities has been general DNS (across platform) > expertise in the organisation I currently work for. Over a fair amount of > time, one thing that's repeatedly cropped up, has been the (ideally > sel

Re: Selective resolution in a corporate environment

2013-02-05 Thread Phil Mayers
On 05/02/13 15:16, funky monkey wrote: But to get back to what I'm often asked for, more as a tactical solution, is there any way of being able to subvert specific DNS names with alternate responses, whilst leaving the rest of the resolution to be obtained in the normal way - I know that doesn't

Selective resolution in a corporate environment

2013-02-05 Thread funky monkey
One of my responsibilities has been general DNS (across platform) expertise in the organisation I currently work for. Over a fair amount of time, one thing that's repeatedly cropped up, has been the (ideally selective) subversion of DNS resolution of certain internet DNS domains. Sometimes that ha

dnssec keys and multiple slots

2013-02-05 Thread Emil Natan
Hi all, I'm trying to implement DNSSEC using BIND and SoftHSM. I'm using the pkcs11-* and dnssec-* tools to manage the keys in the HSM and sign the zones. When I store both KSK and ZSK under single slot there is no problem to create local key files with dnssec-keyfromlabel and sign the zone. What