Author: Daniel Baumann <daniel.baumann@progress-linux.org>
Description: Setting HostCertificate in sshd_config to ED25519 and RSA.

diff -Naurp openssh.orig/sshd_config openssh/sshd_config
--- openssh.orig/sshd_config
+++ openssh/sshd_config
@@ -21,6 +21,8 @@ HostKeyAlgorithms ssh-ed25519-cert-v01@o
 #HostKey /etc/ssh/ssh_host_ed25519_key
 
 CASignatureAlgorithms ssh-ed25519,rsa-sha2-512,rsa-sha2-256
+#HostCertificate /etc/ssh/ssh_host_ed25519_key-cert.pub
+#HostCertificate /etc/ssh/ssh_host_rsa_key-cert.pub
 
 # Ciphers and keying
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr