26
24
specified IPv6 address. If a link-local address is specified, an
27
25
interface should be set, since a link-local address is only valid
28
26
on a single interface. By default, the server will listen to all
29
available addresses. If set, this must normally be an IPv6
30
address; an IPv4 address can only be specified using IPv4-mapped
31
IPv6 address syntax: <quote><systemitem class="ipaddress"
32
>::FFFF:192.0.2.3</systemitem ></quote>. (Only if IPv6 usage is
33
<emphasis>disabled</emphasis> (see below) must this be an IPv4
27
available addresses. If set, this must be an IPv6 address; an
28
IPv4 address can only be specified using IPv4-mapped IPv6 address
29
syntax: <quote><systemitem class="ipaddress"
30
>::FFFF:192.0.2.3</systemitem ></quote>.
49
45
<para id="priority">
50
GnuTLS priority string for the <acronym>TLS</acronym> handshake.
51
The default is <quote><literal
52
>SECURE256:!CTYPE-X.509:+CTYPE-OPENPGP:+SIGN-RSA-SHA224</literal></quote>.
53
See <citerefentry><refentrytitle
54
>gnutls_priority_init</refentrytitle>
46
GnuTLS priority string for the <acronym>TLS</acronym> handshake
47
with the clients. The default is
48
<quote><literal>SECURE256:!CTYPE-X.509:+CTYPE-OPENPGP</literal
49
></quote>. See <citerefentry>
50
<refentrytitle>gnutls_priority_init</refentrytitle>
55
51
<manvolnum>3</manvolnum></citerefentry> for the syntax.
56
52
<emphasis>Warning</emphasis>: changing this may make the
57
<acronym>TLS</acronym> handshake fail, making server-client
58
communication impossible.
53
<acronym>TLS</acronym> handshake fail, making communication with
61
57
<para id="servicename">
62
58
Zeroconf service name. The default is
63
59
<quote><literal>Mandos</literal></quote>. This only needs to be
64
changed if for some reason is would be necessary to run more than
65
one server on the same <emphasis>host</emphasis>. This would not
60
changed this if it, for some reason, is necessary to run more than
61
one server on the same <emphasis>host</emphasis>, which would not
66
62
normally be useful. If there are name collisions on the same
67
63
<emphasis>network</emphasis>, the newer server will automatically
68
64
rename itself to <quote><literal>Mandos #2</literal></quote>, and
69
65
so on; therefore, this option is not needed in that case.
73
This option controls whether the server will provide a D-Bus
74
system bus interface. The default is to provide such an
79
This option controls whether the server will use IPv6 sockets and
80
addresses. The default is to use IPv6. This option should
81
<emphasis>never</emphasis> normally be turned off, <emphasis>even in
82
IPv4-only environments</emphasis>. This is because <citerefentry>
83
<refentrytitle>mandos-client</refentrytitle>
84
<manvolnum>8mandos</manvolnum></citerefentry> will normally use
85
IPv6 link-local addresses, and will not be able to find or connect
86
to the server if this option is turned off. <emphasis>Only
87
advanced users should consider changing this option</emphasis>.
91
This option controls whether the server will restore its state
92
from the last time it ran. Default is to restore last state.
96
Directory to save (and restore) state in. Default is
98
class="directory">/var/lib/mandos</filename></quote>.
102
If this option is used, the server will not create a new network
103
socket, but will instead use the supplied file descriptor. By
104
default, the server will create a new network socket.
107
<para id="foreground">
108
This option will make the server run in the foreground and not
109
write a PID file. The default is to <emphasis>not</emphasis> run
110
in the foreground, except in <option>debug</option> mode, which