- Host Certificate
- Client Certificate
If one would like to use only one certificate, execute the corresponding subtask.
2 - Host Certificate
Step 1 - Sign host's public key
To enable certificate based login on a host, its public RSA key needs to be singed by the certificate authority. To do so copy the public RSA key
'ssh_host_rsa_key.pub' to the CA, signed it and copy the certificate back to the host. The resulting certificate is called
'. The instructions how to singed a hosts public key can be found here.
Step 2 - Tell the SSH daemon about the certificate
To tell the SSH daemon about the certificate add the following configuration lines to the file
'. The host sends this certificate to the client to identify itself as a trusted host
### Host certificate HostCertificate /etc/ssh/ssh_host_rsa_key-cert.pub
|Copy the certificate to the specified location!|
Step 3 - Restart the SSH daemon
Here at NetDEF we only use Client Certificates.
2 - Client Certificate
To setup the client certificate, the public key of the certificate authority is needed. There are three public keys called
You can control access to any other local user by creating the corresponding files under