No logging of failed queries

Gaurav Kansal gaurav.kansal at nic.in
Wed Apr 14 09:38:47 UTC 2021


Hi Mark,

Is there a way, by which we can log denied statement w.r.t. view 
somewhere in logging ?

Regards,
Gaurav

On 14/04/21 1:48 am, marka at isc.org wrote:
> Real world configurations would have a catch all view after the more 
> specific views. Add one.
>
> -- 
> Mark Andrews
>
>> On 13 Apr 2021, at 22:41, Sachchidanand Upadhyay via bind-users 
>> <bind-users at lists.isc.org> wrote:
>>
>> 
>> Hi,
>>
>>    I am using bind's geoip feature, created one ACL to allow country 
>> IN. I am not getting logs of a failed query if the client IP is other 
>> than than country IN.
>>    Rest all is working fine, getting logs of successful queries. 
>> Below find the config details:
>>
>> BIND 9.16.13 (Stable Release) <id:072e758>
>> running on Linux x86_64 3.10.0-1160.24.1.el7.x86_64 #1 SMP Thu Apr 8 
>> 19:51:47 UTC 2021
>> built by make with '--prefix=/usr' '--sysconfdir=/etc' 
>> '--localstatedir=/var' '--mandir=/usr/share/man' 
>> '--with-libtool=/usr/lib64' '--disable-static' '--with-maxminddb'
>> compiled by GCC 4.8.5 20150623 (Red Hat 4.8.5-44)
>> compiled with OpenSSL version: OpenSSL 1.0.2k-fips  26 Jan 2017
>> linked to OpenSSL version: OpenSSL 1.0.2k-fips  26 Jan 2017
>> compiled with libuv version: 1.41.0
>> linked to libuv version: 1.41.0
>> compiled with zlib version: 1.2.7
>> linked to zlib version: 1.2.7
>> linked to maxminddb version: 1.2.0
>> threads support is enabled
>>
>> default paths:
>>   named configuration:  /etc/named.conf
>>   rndc configuration:   /etc/rndc.conf
>>   DNSSEC root key:      /etc/bind.keys
>>   nsupdate session key: /var/run/named/session.key
>>   named PID file:       /var/run/named/named.pid
>>   named lock file:      /var/run/named/named.lock
>>   geoip-directory:      /usr/share/GeoIP
>>
>>
>> acl "test" {
>>      geoip country IN;
>> };
>>
>> options {
>>   geoip-directory  "path to geo db";
>>
>> view "local" {
>>                 match-clients {  test; };
>>                 recursion yes;
>>
>> channel queries {
>>                 file "/var/log/queries";
>>                 print-time yes;
>>                 print-category yes;
>>                 print-severity yes;
>>                 };
>>         category queries {
>>                 queries;
>>                 };
>> channel security {
>>                 file "/var/log/security";
>>                 print-time yes;
>>                 print-category yes;
>>                 print-severity yes;
>>                 };
>>         category security {
>>                 queries;
>>                 };
>> channel query-errors {
>>                 file "/var/log/query-errors";
>>                 print-time yes;
>>                 print-category yes;
>>                 print-severity yes;
>>                 };
>>         category query-errors {
>>                 query-errors;
>>                 };
>>
>>
>> BR,
>> Sachchidanand
>>
>>
>>
>>
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-- 
Thanks and Regards,
Gaurav Kansal
+91-9910118448





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