Port 22
HostKey /host_keys/ssh_host_rsa_key
HostKey /host_keys/ssh_host_ecdsa_key
HostKey /host_keys/ssh_host_ed25519_key

AuthorizedKeysFile	/etc/ssh/authorized_keys

AllowTcpForwarding no
GatewayPorts no
X11Forwarding no

Subsystem	sftp	internal-sftp