Hello,
Bind version - 9.18.12
-->This is the command I used for generating dnssec-keygen keys -
root@dhcpt: /etc/bind# dnssec-keygen -a ECDSAP256SHA256 -n ZONE example.com
Kexample.com.+013+43215.key
Kexample.com.+013+43215.private
root@dhcpt:/etc/bind# cat Kexample.com.+013+43215.private
Private-key-format: v1.3
Algorithm: 13 (ECDSAP256SHA256)
PrivateKey: ESkrVALONh7Rj4UZVsOy54Y2SIJiY5HYhoQdxJLuWPk=
Created: 20240111045202
Publish: 20240111045202
Activate: 20240111045202
-->With help of the private key i generated one file with name
"named.conf.tsigkeys" at
/etc/bind -
root@dhcpt:/etc/bind# cat named.conf.tsigkeys
key "my-tsig" {
algorithm "ECDSAP256SHA256";
secret "ESkrVALONh7Rj4UZVsOy54Y2SIJiY5HYhoQdxJLuWPk=";
};
--> below is the error received when i restart named service
root@dhcpt:/etc/bind# named-checkconf
/etc/bind/named.conf.tsigkeys:2: unknown algorithm 'ECDSAP256SHA256'
Any help is greatly appreciated.
Regards,
Mounika
On Thu, 11 Jan 2024 15:49:18 +1100, Mark Andrews wrote
> Firstly show what you are actually doing. It it too much for you to actually
> cut-and-paste what you are doing?
>
> Secondly BIND 9.18 is at 9.18.22. Version 9.18.8 is seriously out of date.
>
> > On 11 Jan 2024, at 15:21, pvs via bind-users <bind-users@lists.isc.org>
> > wrote:
> >
> > Hello,
> >
> > I'm using ubuntu 22.04 server on which bind 9.18.8 service is running.
> > I'm trying to generate dnssec-key by using the command "dnssec-keygen -a
> > RSASHA512
-b 2048 -n zone example.com"
> >
> > After doing this, it is generating both public key and private key. When I
> > generate
a file with aprivate key in /etc/bind directory, it is throwing error 'unknown
algorithm 'RSASHA512'
> > Same error is thrown when tried with other algorithms like ECDSAP256SHA256,
> > RSASHA1,
RSASHA256 etc
> > Any help is greatly appreciated.
> >
> > --
> > Regards,
> >
> > पं. विष्णु शंकर P. Vishnu Sankar
> > टीम लीडर Team Leader-Network Operations
> > सी-डॉट C-DOT
> > इलैक्ट्रॉनिक्स सिटी फेज़ I Electronics City Phase I
> > होसूर रोड बेंगलूरु Hosur Road Bengaluru – 560100
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