.TH "ltsp\-update\-sshkeys" "8" "2012-05-28"
.SH "NAME"
ltsp\-update\-sshkeys \- Update LTSP chroots to trust the server ssh keys

.SH "SYNOPSIS"
.PP
\fBltsp\-update\-sshkeys\fR [OPTION] [host...]

.SH "DESCRIPTION"
.PP
If any hosts are specified, their SSH keys are exported in a file,
by default /etc/ltsp/ssh_known_hosts.auto.
Otherwise, all LTSP chroots are updated to trust the SSH keys of this server
along with any additional keys in /etc/ltsp/ssh_known_hosts.* files.

.SH "OPTIONS"
.PP

.IP "\fB\-b\fP \fB\-\-base\fP" 13
Base of ltsp chroot. Default is /opt/ltsp if unspecified.

.IP "\fB\-e\fP \fB\-\-export\fP"
File name to export the hosts SSH keys to (\- for stdout).
Default is /etc/ltsp/ssh_known_hosts.auto if unspecified.

.IP "\fB\-h\fP \fB\-\-help\fP"
The application help page.

.IP "\fB\-p\fP \fB\-\-port\fP"
SSH port for remote servers.

.IP "\fB\-u\fP \fB\-\-update\fP"
Update the chroot SSH keys even if hosts are specified.

.SH "SEE ALSO"
.PP
\fBltsp\-build\-client\fP(8),
\fBltsp\-update\-kernels\fP(8),
\fBssh\-keyscan\fP(1),
\fBsshd\fP(8).

.SH "AVAILABILITY"
.PP
\fBltsp\-update\-sshkeys\fR is part of \fBltsp\fP package and the latest
versions are available in source form from \fIhttps://launchpad.net/ltsp\fR.

.SH "MAN PAGE AUTHOR"
.PP
Copyright 2012 Alkis Georgopoulos <alkisg@gmail.com>, distributed under
the terms of the GNU General Public License version 2 or any later version.