It would be rare to have a host keypair in .ppk format or on a client
machine to load into PuTTYgen, and it might confuse people into thinking
they are required to do so.
Event Log and host key dialog boxes, i.e. sixteen 2-digit hex numbers
separated by colons.
Event Log and host key dialog boxes, i.e. sixteen 2-digit hex numbers
separated by colons.
-\b A base64-encoded blob describing an SSH-2 public key in the
-standard way. This can be found in OpenSSH's one-line public key
-format, or by concatenating all the lines of the public key section in
-one of PuTTY's \cw{.ppk} files. Alternatively, you can load a key into
-PuTTYgen, and paste out the OpenSSH-format public key line it
-displays.
+\b A base64-encoded blob describing an SSH-2 public key in
+OpenSSH's one-line public key format. How you acquire a public key in
+this format is server-dependent; on an OpenSSH server it can typically
+be found in a location like \c{/etc/ssh/ssh_host_rsa_key.pub}.
If this box contains at least one host key or fingerprint when PuTTY
makes an SSH connection, then PuTTY's automated host key management is
If this box contains at least one host key or fingerprint when PuTTY
makes an SSH connection, then PuTTY's automated host key management is