/mandos/release

            OpenPGP public key file name.  The default name is

            <quote><filename>/conf/conf.d/mandos/pubkey.txt</filename

            ></quote>.

            OpenPGP secret key file name.  The default name is

            <quote><filename>/conf/conf.d/mandos/seckey.txt</filename

            ></quote>.

      at all.  This is why a separate plugin (<citerefentry>

      <refentrytitle>password-prompt</refentrytitle>

      <manvolnum>8mandos</manvolnum></citerefentry>) does that, which

      will be run in parallell to this one by the plugin runner.

        Run in debug mode, and use a custom key:

 

<!-- do not wrap this line -->

<userinput>&COMMANDNAME; --debug --pubkey keydir/pubkey.txt --seckey keydir/seckey.txt</userinput>

 

        Run in debug mode, with a custom key, and do not use Zeroconf

        to locate a server; connect directly to the IPv6 address

        <quote><systemitem class="ipaddress"

<userinput>&COMMANDNAME; --debug --pubkey keydir/pubkey.txt --seckey keydir/seckey.txt --connect 2001:db8:f983:bd0b:30de:ae4a:71f2:f672:4711 --interface eth2</userinput>

      original (and presumably non-privileged) user and group after

      bringing up the network interface.

      It will also help if the checker program on the server is

      configured to request something from the client which can not be

      spoofed by someone else on the network, unlike unencrypted

      <acronym>ICMP</acronym> echo (<quote>ping</quote>) replies.

    </para>

    <para>

      <emphasis>Note</emphasis>: This makes it completely insecure to

      have <application >Mandos</application> clients which dual-boot

      to another operating system which is <emphasis>not</emphasis>

      trusted to keep the initial <acronym>RAM</acronym> disk image

      confidential.

      <citerefentry><refentrytitle>cryptsetup</refentrytitle>

      <manvolnum>8</manvolnum></citerefentry>,

      <citerefentry><refentrytitle>crypttab</refentrytitle>

      <manvolnum>5</manvolnum></citerefentry>,

    <variablelist>

      <varlistentry>

        <term>

          <ulink url="http://www.zeroconf.org/">Zeroconf</ulink>

        </term>

        <listitem>

          <para>

            Zeroconf is the network protocol standard used for finding

            Mandos servers on the local network.

          </para>

        </listitem>

      </varlistentry>

      <varlistentry>

        <term>

          <ulink url="http://www.avahi.org/">Avahi</ulink>

        </term>

      <listitem>

        <para>

          Avahi is the library this program calls to find Zeroconf

          services.

        </para>

      </listitem>

      </varlistentry>

      <varlistentry>

        <term>

          <ulink url="http://www.gnu.org/software/gnutls/"

          >GnuTLS</ulink>

        </term>

      <listitem>

        <para>

          GnuTLS is the library this client uses to implement TLS for

          communicating securely with the server, and at the same time

          send the public OpenPGP key to the server.

        </para>

      </listitem>

      </varlistentry>

      <varlistentry>

        <term>

          <ulink url="http://www.gnupg.org/related_software/gpgme/"

                 >GPGME</ulink>

        </term>

        <listitem>

          <para>

            GPGME is the library used to decrypt the OpenPGP data sent

            by the server.

          </para>

        </listitem>

      </varlistentry>

      <varlistentry>

        <term>

          RFC 4291: <citetitle>IP Version 6 Addressing

          Architecture</citetitle>

        </term>

        <listitem>

          <variablelist>

            <varlistentry>

              <term>Section 2.2: <citetitle>Text Representation of

              Addresses</citetitle></term>

              <listitem><para/></listitem>

            </varlistentry>

            <varlistentry>

              <term>Section 2.5.5.2: <citetitle>IPv4-Mapped IPv6

              Address</citetitle></term>

              <listitem><para/></listitem>

            </varlistentry>

            <varlistentry>

            <term>Section 2.5.6, <citetitle>Link-Local IPv6 Unicast

            Addresses</citetitle></term>

            <listitem>

              <para>

                This client uses IPv6 link-local addresses, which are

                immediately usable since a link-local addresses is

                automatically assigned to a network interfaces when it

                is brought up.

              </para>

            </listitem>

            </varlistentry>

          </variablelist>

        </listitem>

      </varlistentry>

      <varlistentry>

        <term>

          RFC 4346: <citetitle>The Transport Layer Security (TLS)

          Protocol Version 1.1</citetitle>

        </term>

      <listitem>

        <para>

          TLS 1.1 is the protocol implemented by GnuTLS.

        </para>

      </listitem>

      </varlistentry>

      <varlistentry>

        <term>

          RFC 4880: <citetitle>OpenPGP Message Format</citetitle>

        </term>

      <listitem>

        <para>

          The data received from the server is binary encrypted

          OpenPGP data.

        </para>

      </listitem>

      </varlistentry>

      <varlistentry>

        <term>

          RFC 5081: <citetitle>Using OpenPGP Keys for Transport Layer

          Security</citetitle>

        </term>

      <listitem>

        <para>

          This is implemented by GnuTLS and used by this program so

          that OpenPGP keys can be used.

        </para>

      </listitem>

      </varlistentry>

    </variablelist>