7
Debian 5.0 "lenny" or Ubuntu 8.04 "Hardy Heron".
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Debian 8.0 "jessie" or Ubuntu 15.10 "Wily Werewolf" (or later).
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9
This is mostly for the support scripts which make sure that the
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10
client is installed and started in the initial RAM disk environment
11
and that the initrd.img file is automatically made unreadable. The
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server and client programs themselves *could* be run in other
13
distributions, but they *are* specific to GNU/Linux systems, and
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are not intended to be portable to other Unixes.
11
and that the initial RAM file system image file is automatically
12
made unreadable. The server and client programs themselves *could*
13
be run in other distributions, but they *are* specific to GNU/Linux
14
systems, and are not written with portabillity to other Unixes in
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The following libraries and packages are needed. (It is possible
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To build just the documentation, run the command "make doc". Then
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37
the manual page "mandos.8", for example, can be read by running
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+ GnuTLS 2.4 http://www.gnu.org/software/gnutls/
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+ Avahi 0.6.16 http://www.avahi.org/
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+ Python 2.5 http://www.python.org/
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+ Python-GnuTLS 1.1.5 http://pypi.python.org/pypi/python-gnutls/
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+ dbus-python 0.82.4 http://dbus.freedesktop.org/doc/dbus-python/
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+ python-ctypes 1.0.0 http://pypi.python.org/pypi/ctypes
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+ PyGObject 2.14.2 http://library.gnome.org/devel/pygobject/
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+ GnuTLS 3.3 https://www.gnutls.org/
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(but not 3.6.0 or later, until 3.6.6, which works)
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+ Avahi 0.6.16 https://www.avahi.org/
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+ Python 2.7 https://www.python.org/
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+ dbus-python 0.82.4 https://dbus.freedesktop.org/doc/dbus-python/
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+ PyGObject 3.7.1 https://wiki.gnome.org/Projects/PyGObject
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+ pkg-config https://www.freedesktop.org/wiki/Software/pkg-config/
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+ Urwid 1.0.1 http://urwid.org/
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(Only needed by the "mandos-monitor" tool.)
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Strongly recommended:
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+ fping 2.4b2-to-ipv6 http://www.fping.com/
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+ fping 2.4b2-to-ipv6 http://www.fping.org/
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+ ssh-keyscan from OpenSSH http://www.openssh.com/
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python-gnutls avahi-daemon python python-avahi python-dbus
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python-ctypes python-gobject
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avahi-daemon python python-dbus python-gi python-urwid pkg-config
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+ GNU C Library 2.17 https://gnu.org/software/libc/
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+ initramfs-tools 0.85i
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http://packages.qa.debian.org/i/initramfs-tools.html
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+ GnuTLS 2.4 http://www.gnu.org/software/gnutls/
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+ Avahi 0.6.16 http://www.avahi.org/
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+ GnuPG 1.4.9 http://www.gnupg.org/
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+ GPGME 1.1.6 http://www.gnupg.org/related_software/gpgme/
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https://tracker.debian.org/pkg/initramfs-tools
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+ GnuTLS 3.3 https://www.gnutls.org/
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(but not 3.6.0 or later, until 3.6.6 which works)
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+ Avahi 0.6.16 https://www.avahi.org/
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+ GnuPG 1.4.9 https://www.gnupg.org/
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+ GPGME 1.1.6 https://www.gnupg.org/related_software/gpgme/
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+ pkg-config https://www.freedesktop.org/wiki/Software/pkg-config/
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+ libnl-route 3 https://www.infradead.org/~tgr/libnl/
72
+ OpenSSH http://www.openssh.com/
64
initramfs-tools libgnutls-dev libavahi-core-dev gnupg
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initramfs-tools libgnutls-dev gnutls-bin libavahi-core-dev gnupg
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libgpgme11-dev pkg-config ssh libnl-route-3-dev
67
78
* Installing the Mandos server
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109
and append this to the file "/etc/mandos/clients.conf" *on the
101
4. Configure the client to use the correct network interface. The
102
default is "eth0", and if this needs to be adjusted, it will be
103
necessary to edit /etc/mandos/plugin-runner.conf to uncomment and
104
change the line there. If that file is changed, the initrd.img
112
4. Configure the client to use any special configuration needed for
113
your local system. Note: This is not necessary if the server is
114
present on the same wired local network as the client. If you do
115
make changes to /etc/mandos/plugin-runner.conf, the initrd.img
105
116
file must be updated, possibly using the following command:
107
118
# update-initramfs -k all -u
109
120
5. On the server computer, start the server by running the command
110
121
For Debian: su -c 'invoke-rc.d mandos start'
111
For Ubuntu: sudo invoke-rc.d mandos start
122
For Ubuntu: sudo service mandos start
113
124
At this point, it is possible to verify that the correct password
114
125
will be received by the client by running the command:
116
127
# /usr/lib/mandos/plugins.d/mandos-client \
117
128
--pubkey=/etc/keys/mandos/pubkey.txt \
118
--seckey=/etc/keys/mandos/seckey.txt; echo
129
--seckey=/etc/keys/mandos/seckey.txt \
130
--tls-privkey=/etc/keys/mandos/tls-privkey.pem \
131
--tls-pubkey=/etc/keys/mandos/tls-pubkey.pem; echo
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133
This command should retrieve the password from the server,
121
134
decrypt it, and output it to standard output.
123
136
After this, the client computer should be able to reboot without
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137
needing a password entered on the console, as long as it does not
125
take more than an hour to reboot.
138
take more than five minutes to reboot.
127
140
* Further customizations
129
142
You may want to tighten or loosen the timeouts in the server
130
143
configuration files; see mandos.conf(5) and mandos-clients.conf(5).
131
If IPsec is not used, it is suggested that a more cryptographically
132
secure checker program is used and configured, since without IPsec
133
ping packets can be faked.
144
If IPsec is not used and SSH is not installed, it is suggested that
145
a more cryptographically secure checker program is used and
146
configured, since, without IPsec, ping packets can be faked.