-.\" $OpenBSD: ssh-keygen.1,v 1.31 2001/02/22 06:43:55 deraadt Exp $
+.\" $OpenBSD: ssh-keygen.1,v 1.35 2001/03/11 22:33:23 markus Exp $
.\"
.\" -*- nroff -*-
.\"
.\" called by a name other than "ssh" or "Secure Shell".
.\"
.\"
-.\" Copyright (c) 1999,2000 Markus Friedl. All rights reserved.
-.\" Copyright (c) 1999 Aaron Campbell. All rights reserved.
-.\" Copyright (c) 1999 Theo de Raadt. All rights reserved.
+.\" Copyright (c) 1999,2000 Markus Friedl. All rights reserved.
+.\" Copyright (c) 1999 Aaron Campbell. All rights reserved.
+.\" Copyright (c) 1999 Theo de Raadt. All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.Nm ssh-keygen
.Fl l
.Op Fl f Ar input_keyfile
+.Nm ssh-keygen
+.Fl B
+.Op Fl f Ar input_keyfile
.Sh DESCRIPTION
.Nm
generates and manages authentication keys for
for protocol version 2.
The default is
.Dq rsa1 .
-.It Fl d
-Specifies
-.Dq dsa
-key type (shortcut for
-.Fl t Ar dsa)
+.It Fl B
+Show the bubblebabble digest of specified private or public key file.
.It Fl C Ar comment
Provides the new comment.
.It Fl N Ar new_passphrase