Re: Dynamic update rejected within a view
On 14.07.2020 18:11, Zhiyong Cheng wrote:
在 2020年7月14日 +0800 PM9:06，Per Weisteen ，写道：
Hi
I've a BIND setup with my ISP with two views, one external and one
internal. At the same time I also need to be able to do a dynamic
update from some addresses within the internal range. This worked ok
before I had to define my two views.
I'd be very grateful if someone could suggest what I'm doing wrong.
My ISP is running BIND 9.11.4.
Due to the ISPs need to have control over the BIND setup I'm just
allowed to add my config via include files.
Zones.mydomains.config file contains:
include "keys/mydomains-keys.conf";
include "keys/zone1-keys.conf";
include "keys/zone2-keys.conf";
acl external { 10.222.33.0/18; 10.222.44.0/18; };
acl internal { 10.11.0.0/16; 10.12.0.0/16; };
//
// zone1 and zone2 keys used to ensure correct zone transfer from slave
//
view "external-sites" {
match-clients { !key zone2.key; key zone1.key; external; };
zone "aa.example.net" {
type master;
file "zones.master/aa-view1.example.net";
notify explicit;
also-notify { 10.12.143.56 key zone1.key; };
update-policy {
grant "ext-update.key." name web.aa.example.net. CNAME;
};
};
include "zones.common.config.view1";
}; // End view "external-sites"
view "internal-sites" {
match-clients { !key zone1.key; key zone2.key; internal; localhost; };
zone "aa.example.net" {
type master;
file "zones.master/aa-view2.example.net";
notify explicit;
also-notify { 10.12.143.56 key zone2.key; };
update-policy {
grant "int-update.key." name web.aa.example.net. CNAME;
};
};
include "zones.common.config.view2";
}; // End view "grus-zone2"
view "default" {
match-clients { any; };
include "zones.common.config.view2";
}; // End view "default"
mydomains-keys.conf file contains :
key ext-update.key. {
algorithm HMAC-SHA512;
secret "secret2";
};
key int-update.key. {
algorithm HMAC-SHA512;
secret "secret3";
};
Error message in /var/log/named/named.log is :
10-Jul-2020 13:27:14.695 update: info: client @0x7f0a200a9b30
10.124.15.148#64606/key arc-zone2.key: view grus-zone2: updating zone
'pacs.telenor.net/IN': update failed: rejected by secure update (REFUSED)
10-Jul-2020 13:28:13.883 update: info: client @0x7f0a200a9b30
10.124.15.148#64606/key arc-zone2.key: view grus-zone2: updating zone
'pacs.telenor.net/IN': update failed: rejected by secure update (REFUSED)
It seems that you have used a key named arc-zone2.key for updating but
only
allow int-update.key for updating in configuration?
--
Best regards,
Per Weisteen
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Zhiyong Cheng
Hi
I've managed to paste wrong error messages. The correct was :
10-Jul-2020 13:21:24.571 update: info: client @0x7f09500f432c
10.11.131.23#5175/key int-update.key: view internal-sites: updating zone
'aa.example.net/IN': update failed: rejected by secure update (REFUSED)
10-Jul-2020 13:21:24.759 update: info: client @0x7f09500f432c
10.11.131.23#5175/key int-update.key: view internal-sites: updating zone
'aa.example.net/IN': update failed: rejected by secure update (REFUSED)
I'll try Mark's suggestion.
Per W.
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Re: Dynamic update rejected within a view
在 2020年7月14日 +0800 PM9:06，Per Weisteen ，写道：
> Hi
>
> I've a BIND setup with my ISP with two views, one external and one internal.
> At the same time I also need to be able to do a dynamic update from some
> addresses within the internal range. This worked ok before I had to define my
> two views.
>
> I'd be very grateful if someone could suggest what I'm doing wrong. My ISP is
> running BIND 9.11.4.
>
> Due to the ISPs need to have control over the BIND setup I'm just allowed to
> add my config via include files.
>
>
> Zones.mydomains.config file contains:
> include "keys/mydomains-keys.conf";
> include "keys/zone1-keys.conf";
> include "keys/zone2-keys.conf";
> acl external { 10.222.33.0/18; 10.222.44.0/18; };
> acl internal { 10.11.0.0/16; 10.12.0.0/16; };
> //
> // zone1 and zone2 keys used to ensure correct zone transfer from slave
> //
> view "external-sites" {
> match-clients { !key zone2.key; key zone1.key; external; };
> zone "aa.example.net" {
> type master;
> file "zones.master/aa-view1.example.net";
> notify explicit;
> also-notify { 10.12.143.56 key zone1.key; };
> update-policy {
> grant "ext-update.key." name web.aa.example.net. CNAME;
> };
> };
> include "zones.common.config.view1";
> }; // End view "external-sites"
> view "internal-sites" {
> match-clients { !key zone1.key; key zone2.key; internal; localhost; };
> zone "aa.example.net" {
> type master;
> file "zones.master/aa-view2.example.net";
> notify explicit;
> also-notify { 10.12.143.56 key zone2.key; };
> update-policy {
> grant "int-update.key." name web.aa.example.net. CNAME;
> };
> };
> include "zones.common.config.view2";
> }; // End view "grus-zone2"
> view "default" {
> match-clients { any; };
> include "zones.common.config.view2";
> }; // End view "default"
> mydomains-keys.conf file contains :
> key ext-update.key. {
> algorithm HMAC-SHA512;
> secret "secret2";
> };
> key int-update.key. {
> algorithm HMAC-SHA512;
> secret "secret3";
> };
> Error message in /var/log/named/named.log is :
>
> 10-Jul-2020 13:27:14.695 update: info: client @0x7f0a200a9b30
> 10.124.15.148#64606/key arc-zone2.key: view grus-zone2: updating zone
> 'pacs.telenor.net/IN': update failed: rejected by secure update (REFUSED)
> 10-Jul-2020 13:28:13.883 update: info: client @0x7f0a200a9b30
> 10.124.15.148#64606/key arc-zone2.key: view grus-zone2: updating zone
> 'pacs.telenor.net/IN': update failed: rejected by secure update (REFUSED)
>
It seems that you have used a key named arc-zone2.key for updating but only
allow int-update.key for updating in configuration?
> --
> Best regards,
> Per Weisteen
>
>
> ___
> Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe
> from this list
>
> ISC funds the development of this software with paid support subscriptions.
> Contact us at https://www.isc.org/contact/ for more information.
>
>
> bind-users mailing list
> bind-users@lists.isc.org
> https://lists.isc.org/mailman/listinfo/bind-users
Zhiyong Cheng
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Re: Dynamic update rejected within a view
--
Best regards
Sten Carlsen
For every problem, there is a solution that
is simple, elegant, and wrong.
HL Mencken
> On 14 Jul 2020, at 16.25, Mark Andrews wrote:
>
> Include the update keys in the view selection.
>
> --
> Mark Andrews
>
>> On 14 Jul 2020, at 23:06, Per Weisteen wrote:
>>
>> Zones.mydomains.config file contains:
>>
>>
>> include "keys/mydomains-keys.conf";
>> include "keys/zone1-keys.conf";
>> include "keys/zone2-keys.conf";
>>
>> view "external-sites" {
>> match-clients { !key zone2.key; key zone1.key; external; };
-
>>
>> zone "aa.example.net" {
>> Error message in /var/log/named/named.log is :
>>
>>
>> 10-Jul-2020 13:27:14.695 update: info: client @0x7f0a200a9b30
>> 10.124.15.148#64606/key arc-zone2.key: view grus-zone2: updating zone
>> 'pacs.telenor.net/IN': update
>>
-
Key names do not match.
>> failed: rejected by secure update (REFUSED)
>>
>> 10-Jul-2020 13:28:13.883 update: info: client @0x7f0a200a9b30
>> 10.124.15.148#64606/key arc-zone2.key: view grus-zone2: updating zone
>> 'pacs.telenor.net/IN': update failed: rejected by secure update (REFUSED)
>>
>>
>>
>>
>>
>> --
>> Best regards,
>> Per Weisteen
>>
>>
>> ___
>> Please visit https://lists.isc.org/mailman/listinfo/bind-users to
>> unsubscribe from this list
>>
>> ISC funds the development of this software with paid support subscriptions.
>> Contact us at https://www.isc.org/contact/ for more information.
>>
>>
>> bind-users mailing list
>> bind-users@lists.isc.org
>> https://lists.isc.org/mailman/listinfo/bind-users
> ___
> Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe
> from this list
>
> ISC funds the development of this software with paid support subscriptions.
> Contact us at https://www.isc.org/contact/ for more information.
>
>
> bind-users mailing list
> bind-users@lists.isc.org
> https://lists.isc.org/mailman/listinfo/bind-users
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Re: Dynamic update rejected within a view
Include the update keys in the view selection.
--
Mark Andrews
> On 14 Jul 2020, at 23:06, Per Weisteen wrote:
>
> Hi
>
> I've a BIND setup with my ISP with two views, one external and one internal.
> At the same time I also need to be able to do a dynamic update from some
> addresses within the internal range. This worked ok before I had to define my
> two views.
>
> I'd be very grateful if someone could suggest what I'm doing wrong. My ISP is
> running BIND 9.11.4.
>
> Due to the ISPs need to have control over the BIND setup I'm just allowed to
> add my config via include files.
>
>
> Zones.mydomains.config file contains:
>
>
> include "keys/mydomains-keys.conf";
> include "keys/zone1-keys.conf";
> include "keys/zone2-keys.conf";
>
> acl external { 10.222.33.0/18; 10.222.44.0/18; };
> acl internal { 10.11.0.0/16; 10.12.0.0/16; };
>
> //
> // zone1 and zone2 keys used to ensure correct zone transfer from slave
> //
>
> view "external-sites" {
> match-clients { !key zone2.key; key zone1.key; external; };
>
> zone "aa.example.net" {
> type master;
> file "zones.master/aa-view1.example.net";
> notify explicit;
> also-notify { 10.12.143.56 key zone1.key; };
> update-policy {
> grant "ext-update.key." name web.aa.example.net. CNAME;
> };
> };
>
> include "zones.common.config.view1";
>
> }; // End view "external-sites"
>
> view "internal-sites" {
> match-clients { !key zone1.key; key zone2.key; internal; localhost; };
>
> zone "aa.example.net" {
> type master;
> file "zones.master/aa-view2.example.net";
> notify explicit;
> also-notify { 10.12.143.56 key zone2.key; };
> update-policy {
> grant "int-update.key." name web.aa.example.net. CNAME;
> };
> };
>
> include "zones.common.config.view2";
>
> }; // End view "grus-zone2"
>
>
>
> view "default" {
> match-clients { any; };
>
> include "zones.common.config.view2";
>
> }; // End view "default"
>
>
> mydomains-keys.conf file contains :
>
>
>
> key ext-update.key. {
> algorithm HMAC-SHA512;
> secret "secret2";
> };
>
> key int-update.key. {
> algorithm HMAC-SHA512;
> secret "secret3";
> };
>
>
> Error message in /var/log/named/named.log is :
>
>
>
> 10-Jul-2020 13:27:14.695 update: info: client @0x7f0a200a9b30
> 10.124.15.148#64606/key arc-zone2.key: view grus-zone2: updating zone
> 'pacs.telenor.net/IN': update failed: rejected by secure update (REFUSED)
>
> 10-Jul-2020 13:28:13.883 update: info: client @0x7f0a200a9b30
> 10.124.15.148#64606/key arc-zone2.key: view grus-zone2: updating zone
> 'pacs.telenor.net/IN': update failed: rejected by secure update (REFUSED)
>
>
>
>
>
> --
> Best regards,
> Per Weisteen
>
>
> ___
> Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe
> from this list
>
> ISC funds the development of this software with paid support subscriptions.
> Contact us at https://www.isc.org/contact/ for more information.
>
>
> bind-users mailing list
> bind-users@lists.isc.org
> https://lists.isc.org/mailman/listinfo/bind-users
___
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