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66
><replaceable>PORT</replaceable></option></arg>
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<arg choice="plain"><option>--interface
69
<replaceable>NAME</replaceable></option></arg>
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<arg choice="plain"><option>-i
71
<replaceable>NAME</replaceable></option></arg>
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<replaceable>NAME</replaceable><arg rep='repeat'
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>,<replaceable>NAME</replaceable></arg></option></arg>
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<arg choice="plain"><option>-i <replaceable>NAME</replaceable
74
><arg rep='repeat'>,<replaceable>NAME</replaceable></arg
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communicates with <citerefentry><refentrytitle
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142
>mandos</refentrytitle><manvolnum>8</manvolnum></citerefentry>
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to get a password. In slightly more detail, this client program
140
brings up a network interface, uses the interface’s IPv6
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link-local address to get network connectivity, uses Zeroconf to
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find servers on the local network, and communicates with servers
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using TLS with an OpenPGP key to ensure authenticity and
144
brings up network interfaces, uses the interfaces’ IPv6
145
link-local addresses to get network connectivity, uses Zeroconf
146
to find servers on the local network, and communicates with
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servers using TLS with an OpenPGP key to ensure authenticity and
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148
confidentiality. This client program keeps running, trying all
145
149
servers on the network, until it receives a satisfactory reply
146
150
or a TERM signal. After all servers have been tried, all
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will wait indefinitely for new servers to appear.
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The network interface is selected like this: If an interface is
152
specified using the <option>--interface</option> option, that
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interface is used. Otherwise, <command>&COMMANDNAME;</command>
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will choose any interface that is up and running and is not a
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loopback interface, is not a point-to-point interface, is
156
capable of broadcasting and does not have the NOARP flag (see
155
The network interfaces are selected like this: If any interfaces
156
are specified using the <option>--interface</option> option,
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those interface are used. Otherwise,
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<command>&COMMANDNAME;</command> will use all interfaces that
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are not loopback interfaces, are not point-to-point interfaces,
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are capable of broadcasting and do not have the NOARP flag (see
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<citerefentry><refentrytitle>netdevice</refentrytitle>
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<manvolnum>7</manvolnum></citerefentry>). (If the
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<option>--connect</option> option is used, point-to-point
160
interfaces and non-broadcast interfaces are accepted.) If no
161
acceptable interfaces are found, re-run the check but without
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the <quote>up and running</quote> requirement, and manually take
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the selected interface up (and later take it down on program
164
interfaces and non-broadcast interfaces are accepted.) If any
165
used interfaces are not up and running, they are first taken up
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(and later taken down again on program exit).
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Before a network interface is selected, all <quote>network
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Before network interfaces are selected, all <quote>network
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hooks</quote> are run; see <xref linkend="network-hooks"/>.
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assumed to separate the address from the port number.
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This option is normally only useful for testing and
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Normally, Zeroconf would be used to locate Mandos servers,
224
in which case this option would only be used when testing
228
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<term><option>--interface=<replaceable
229
>NAME</replaceable></option></term>
232
>NAME</replaceable><arg rep='repeat'>,<replaceable
233
>NAME</replaceable></arg></option></term>
231
<replaceable>NAME</replaceable></option></term>
235
<replaceable>NAME</replaceable><arg rep='repeat'>,<replaceable
236
>NAME</replaceable></arg></option></term>
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Network interface that will be brought up and scanned for
235
Mandos servers to connect to. The default is the empty
236
string, which will automatically choose an appropriate
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Comma separated list of network interfaces that will be
240
brought up and scanned for Mandos servers to connect to.
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The default is the empty string, which will automatically
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use all appropriate interfaces.
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If the <option>--connect</option> option is used, this
241
specifies the interface to use to connect to the address
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If the <option>--connect</option> option is used, and
246
exactly one interface name is specified (except
247
<quote><literal>none</literal></quote>), this specifies
248
the interface to use to connect to the address given.
245
251
Note that since this program will normally run in the
246
252
initial RAM disk environment, the interface must be an
247
253
interface which exists at that stage. Thus, the interface
248
can not be a pseudo-interface such as <quote>br0</quote>
249
or <quote>tun0</quote>; such interfaces will not exist
250
until much later in the boot process, and can not be used
251
by this program, unless created by a <quote>network
252
hook</quote> — see <xref linkend="network-hooks"/>.
254
can normally not be a pseudo-interface such as
255
<quote>br0</quote> or <quote>tun0</quote>; such interfaces
256
will not exist until much later in the boot process, and
257
can not be used by this program, unless created by a
258
<quote>network hook</quote> — see <xref
259
linkend="network-hooks"/>.
255
262
<replaceable>NAME</replaceable> can be the string
256
<quote><literal>none</literal></quote>; this will not use
257
any specific interface, and will not bring up an interface
258
on startup. This is not recommended, and only meant for
263
<quote><literal>none</literal></quote>; this will make
264
<command>&COMMANDNAME;</command> only bring up interfaces
265
specified <emphasis>before</emphasis> this string. This
266
is not recommended, and only meant for advanced users.
547
554
<term><envar>DEVICE</envar></term>
550
The network interface, as specified to
557
The network interfaces, as specified to
551
558
<command>&COMMANDNAME;</command> by the
552
<option>--interface</option> option. If this is not the
553
interface a hook will bring up, there is no reason for a
559
<option>--interface</option> option, combined to one
560
string and separated by commas. If this is set, and
561
does not contain the interface a hook will bring up,
562
there is no reason for a hook to continue.