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.\" Copyright (C) 1999 J.H.M. Dassen (Ray) <jdassen@wi.LeidenUniv.nl>
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.\" If you make modified versions of this manual, please notify the current 
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.TH LSH-EXPORT-KEY 1 "NOVEMBER 2004" LSH-EXPORT-KEY "Lsh Manuals"
.SH NAME
lsh-export-key \- Reads the key on stdin and output in OpenSSH/SSH2 format.
.SH SYNOPSIS
.B lsh-export-key
[\fIOPTION\fR...]

.SH DESCRIPTION
.B CAUTION! The information in this manpage may be invalid or outdated. For authorative
.B information on lsh, please see it's Texinfo manual (see the
.I SEE\ ALSO
.B section).

The given key (supplied on stdin or in the file given with the 
.B --input-file
option) is read and 
written to stdout (or the file supplied by the
.B --output-file
option) in the desired format (fingerprint, OpenSSH format or SSH2/IETF style).

.SH EXAMPLES

To convert the default public key (~/.lsh/identity.pub) to OpenSSH format (to put
in authorized_keys on a host using the OpenSSH sshd).

$ lsh-export-key --openssh < ~/.lsh/identity.pub

To check the fingerprint of your servers key.

.PD 0

$ lsh-export-key --fingerprint < /etc/lsh_host_key.pub
.PP
MD5 fingerprint: b9:86:04:e0:89:2b:5b:c7:0c:2b:4b:3f:24:d2:41:59
.PP
Bubble Babble: xefes-vyrum-buduk-nihyr-zotan-sizyr-nazik-hukyv-biloc-caceg-taxyx
.PP
$
.PD

.SH OPTIONS
.TP
\fB\-c\fR, \fB\-\-comment\fR=\fIcomment\fR string
Add comment to output key.
.TP
\fB\-\-fingerprint\fR
Show key fingerprint.
.HP
\fB\-o\fR, \fB\-\-output\-file\fR=\fIFilename\fR Default is stdout
.TP
\fB\-\-openssh\fR
Output key in openssh single-line format.
.TP
\fB\-r\fR, \fB\-\-input\-file\fR=\fIFilename\fR
Default is stdin
.TP
\fB\-s\fR, \fB\-\-subject\fR=\fIsubject\fR string
Add subject to output key.
.TP
\fB\-\-debug\fR
Print huge amounts of debug information
.TP
\fB\-\-log\-file\fR=\fIFile\fR name
Append messages to this file.
.TP
\fB\-q\fR, \fB\-\-quiet\fR
Suppress all warnings and diagnostic messages
.TP
\fB\-\-trace\fR
Detailed trace
.TP
\fB\-v\fR, \fB\-\-verbose\fR
Verbose diagnostic messages
.TP
-?, \fB\-\-help\fR
Give this help list
.TP
\fB\-\-usage\fR
Give a short usage message

.TP
\fB\-V\fR, \fB\-\-version\fR
Print program version
.PP
Mandatory or optional arguments to long options are also mandatory or optional
for any corresponding short options.


.SH DIAGNOSTICS
See the 
.B --verbose
,
.B --trace
and 
.B --debug
options.

.SH "REPORTING BUGS"
Report bugs to <bug-lsh@gnu.org>.





.SH COPYING
The lsh suite of programs is distributed under the GNU General Public
License; see the COPYING and AUTHORS files in the source distribution for
details.
.SH AUTHOR
The lsh program suite is written mainly by Niels M\[:o]ller <nisse@lysator.liu.se>.

This man-page was written for lsh 2.0 by Pontus Freyhult
<pont_lsh@soua.net>, it is based on a template written by
J.H.M. Dassen (Ray) <jdassen@wi.LeidenUniv.nl>.

.SH "SEE ALSO"
.BR DSA (5),
.BR lsh (1),
.BR lsh-authorize (1),
.BR lsh-decode-key (1),
.BR lsh-decrypt-key (1),
.BR lsh-keygen (1),
.BR lsh-make-seed (1),
.BR lsh-upgrade (1),
.BR lsh-upgrade-key (1),
.BR lsh-writekey (1),
.BR lshd (8),
.BR secsh (5),
.BR SHA (5),
.BR SPKI (5),
.BR ssh-conv (1)

The full documentation for
.B lsh
is maintained as a Texinfo manual.  If the
.B info
and
.B lsh
programs are properly installed at your site, the command
.IP
.B info lsh
.PP
should give you access to the complete manual.