X-Git-Url: http://andersk.mit.edu/gitweb/openssh.git/blobdiff_plain/2a8a64885661816013a43685c964366f9caafee6..814669088ad3aa86371cfd185d78e849d3a4e898:/ssh-keyscan.1

diff --git a/ssh-keyscan.1 b/ssh-keyscan.1
index 8a6ee139..6d27569e 100644
--- a/ssh-keyscan.1
+++ b/ssh-keyscan.1
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ssh-keyscan.1,v 1.13 2002/02/09 17:37:34 deraadt Exp $
+.\"	$OpenBSD: ssh-keyscan.1,v 1.16 2003/05/12 18:35:18 markus Exp $
 .\"
 .\" Copyright 1995, 1996 by David Mazieres <dm@lcs.mit.edu>.
 .\"
@@ -14,6 +14,7 @@
 .Nd gather ssh public keys
 .Sh SYNOPSIS
 .Nm ssh-keyscan
+.Bk -words
 .Op Fl v46
 .Op Fl p Ar port
 .Op Fl T Ar timeout
@@ -21,10 +22,12 @@
 .Op Fl f Ar file
 .Op Ar host | addrlist namelist
 .Op Ar ...
+.Ek
 .Sh DESCRIPTION
 .Nm
 is a utility for gathering the public ssh host keys of a number of
-hosts.  It was designed to aid in building and verifying
+hosts.
+It was designed to aid in building and verifying
 .Pa ssh_known_hosts
 files.
 .Nm
@@ -33,9 +36,11 @@ scripts.
 .Pp
 .Nm
 uses non-blocking socket I/O to contact as many hosts as possible in
-parallel, so it is very efficient.  The keys from a domain of 1,000
+parallel, so it is very efficient.
+The keys from a domain of 1,000
 hosts can be collected in tens of seconds, even when some of those
-hosts are down or do not run ssh.  For scanning, one does not need
+hosts are down or do not run ssh.
+For scanning, one does not need
 login access to the machines that are being scanned, nor does the
 scanning process involve any encryption.
 .Pp
@@ -44,12 +49,13 @@ The options are as follows:
 .It Fl p Ar port
 Port to connect to on the remote host.
 .It Fl T Ar timeout
-Set the timeout for connection attempts.  If
+Set the timeout for connection attempts.
+If
 .Pa timeout
 seconds have elapsed since a connection was initiated to a host or since the
 last time anything was read from that host, then the connection is
-closed and the host in question considered unavailable.  Default is 5
-seconds.
+closed and the host in question considered unavailable.
+Default is 5 seconds.
 .It Fl t Ar type
 Specifies the type of the key to fetch from the scanned hosts.
 The possible values are
@@ -104,7 +110,7 @@ Print the
 host key for machine
 .Pa hostname :
 .Bd -literal
-ssh-keyscan hostname
+$ ssh-keyscan hostname
 .Ed
 .Pp
 Find all hosts from the file
@@ -112,7 +118,7 @@ Find all hosts from the file
 which have new or different keys from those in the sorted file
 .Pa ssh_known_hosts :
 .Bd -literal
-ssh-keyscan -t rsa,dsa -f ssh_hosts | \e\ 
+$ ssh-keyscan -t rsa,dsa -f ssh_hosts | \e\ 
 	sort -u - ssh_known_hosts | diff ssh_known_hosts -
 .Ed
 .Sh FILES
@@ -136,7 +142,7 @@ Where
 is either
 .Dq ssh-rsa
 or
-.Dq ssh-dsa .
+.Dq ssh-dss .
 .Pp
 .Pa /etc/ssh/ssh_known_hosts
 .Sh BUGS