1
1
<?xml version="1.0" encoding="UTF-8"?>
2
<!DOCTYPE para PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
2
<!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3
3
"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
5
5
This is part of the Mandos system for allowing computers to have
6
encrypted root file systems and at the same time be capable of
7
remote and/or unattended reboots. The computers run a small client
8
program in the initial <acronym>RAM</acronym> disk environment which
9
will communicate with a server over a network. All network
10
communication is encrypted using <acronym>TLS</acronym>. The
11
clients are identified by the server using an OpenPGP key; each
12
client has one unique to it. The server sends the clients an
13
encrypted password. The encrypted password is decrypted by the
14
clients using the same OpenPGP key, and the password is then used to
15
unlock the root file system, whereupon the computers can continue
6
encrypted root file systems and also be capable of remote and
7
unattended reboots. The computers run a small client program in the
8
initial RAM disk environment which will communicate with a server
9
over a network. The clients are identified by the server using a
10
OpenPGP key; each client has one unique to it. The server sends the
11
clients an encrypted password. The encrypted password is decrypted
12
by the clients using the same OpenPGP key, and the password is then
13
used to unlock the root file system, whereupon the computers can
14
continue booting normally.