2033 lines
41 KiB
Groff
2033 lines
41 KiB
Groff
.\" Copyright (c) 1995
|
|
.\" Jordan K. Hubbard
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd March 3, 2002
|
|
.Dt RC.CONF 5
|
|
.Os
|
|
.Sh NAME
|
|
.Nm rc.conf
|
|
.Nd system configuration information
|
|
.Sh DESCRIPTION
|
|
The file
|
|
.Nm
|
|
contains descriptive information about the local host name, configuration
|
|
details for any potential network interfaces and which services should be
|
|
started up at system initial boot time.
|
|
In new installations, the
|
|
.Nm
|
|
file is generally initialized by the system installation utility,
|
|
.Xr sysinstall 8 .
|
|
.Pp
|
|
The purpose of
|
|
.Nm
|
|
is not to run commands or perform system startup actions
|
|
directly.
|
|
Instead, it is included by the
|
|
various generic startup scripts in
|
|
.Pa /etc
|
|
which conditionalize their
|
|
internal actions according to the settings found there.
|
|
.Pp
|
|
The
|
|
.Pa /etc/rc.conf
|
|
file is included from the file
|
|
.Pa /etc/defaults/rc.conf ,
|
|
which specifies the default settings for all the available options.
|
|
Options need only be specified in
|
|
.Pa /etc/rc.conf
|
|
when the system administrator wishes to override these defaults.
|
|
The file
|
|
.Pa /etc/rc.conf.local
|
|
is used to override settings in
|
|
.Pa /etc/rc.conf
|
|
for historical reasons.
|
|
See the
|
|
.Va rc_conf_files
|
|
variable below.
|
|
.Pp
|
|
The following list provides a name and short description for each
|
|
variable that can be set in the
|
|
.Nm
|
|
file:
|
|
.Bl -tag -width indent-two
|
|
.It Va swapfile
|
|
.Pq Vt str
|
|
If set to
|
|
.Dq Li NO ,
|
|
no swapfile is installed, otherwise the value is used as the full
|
|
pathname to a file to use for additional swap space.
|
|
.It Va apm_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
enable support for Automatic Power Management with
|
|
the
|
|
.Xr apm 8
|
|
command.
|
|
.It Va apmd_enable
|
|
.Pq Vt bool
|
|
Run
|
|
.Xr apmd 8
|
|
to handle APM event from userland.
|
|
This also enables support for APM.
|
|
.It Va apmd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va apmd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr apmd 8
|
|
daemon.
|
|
.It Va pccard_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
enable PCCARD support at boot time.
|
|
.It Va pccard_mem
|
|
.Pq Vt str
|
|
Set to PCCARD controller memory address or
|
|
.Dq Li DEFAULT
|
|
for the default value.
|
|
.It Va pccard_ifconfig
|
|
.Pq Vt str
|
|
List of arguments to be passed to
|
|
.Xr ifconfig 8
|
|
at boot time or on
|
|
insertion of the card (e.g.\&
|
|
.Dq Cm inet Li 192.168.1.1 Cm netmask Li 255.255.255.0
|
|
for a fixed address or
|
|
.Dq Li DHCP
|
|
for a DHCP client).
|
|
.It Va pccard_beep
|
|
.Pq Vt int
|
|
If 0,
|
|
set the PCCARD controller to silent mode.
|
|
If 1,
|
|
set it to beep mode.
|
|
If 2,
|
|
set it to melody mode.
|
|
.It Va pccard_conf
|
|
.Pq Vt str
|
|
Path to the configuration file for the
|
|
.Xr pccardd 8
|
|
daemon (e.g.\&
|
|
.Pa /etc/pccard.conf.sample ) .
|
|
.It Va pccardd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va pccard_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr pccardd 8
|
|
daemon.
|
|
.It Va pccard_ether_delay
|
|
.Pq Vt str
|
|
Set the delay before starting
|
|
.Xr dhclient 8
|
|
in
|
|
.Xr pccard_ether 8
|
|
script.
|
|
This defaults to 5 seconds to work around a bug in the
|
|
.Xr ed 4
|
|
driver which can lead to system hangs when using some newer
|
|
.Xr ed 4
|
|
based cards.
|
|
.It Va removable_interfaces
|
|
.Pq Vt str
|
|
List of removable network interfaces to be supported by
|
|
.Pa /etc/pccard_ether .
|
|
.It Va local_startup
|
|
.Pq Vt str
|
|
List of directories to search for startup script files.
|
|
.It Va script_name_sep
|
|
.Pq Vt str
|
|
The field separator to use for breaking down the list of startup script files
|
|
into individual filenames.
|
|
The default is a space.
|
|
It is not necessary to change this unless there are startup scripts with names
|
|
containing spaces.
|
|
.It Va hostname
|
|
.Pq Vt str
|
|
The fully qualified domain name (FQDN) of this host on the network.
|
|
This should almost certainly be set to something meaningful, even if
|
|
there is no network connection.
|
|
If
|
|
.Xr dhclient 8
|
|
is used to set the hostname via DHCP,
|
|
this variable should be set to an empty string.
|
|
.It Va nisdomainname
|
|
.Pq Vt str
|
|
The NIS domain name of this host, or
|
|
.Dq Li NO
|
|
if NIS is not used.
|
|
.It Va dhcp_program
|
|
.Pq Vt str
|
|
Path to the DHCP client program
|
|
.Pa ( /sbin/dhclient ,
|
|
the ISC DHCP client,
|
|
is the default).
|
|
.It Va dhcp_flags
|
|
.Pq Vt str
|
|
Additional flags to pass to the DHCP client program.
|
|
For the ISC DHCP client, see the
|
|
.Xr dhclient 8
|
|
manpage for a description of the command line options available.
|
|
.It Va firewall_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to load firewall rules at startup.
|
|
If the kernel was not built with
|
|
.Cd "options IPFIREWALL" ,
|
|
the
|
|
.Pa ipfw.ko
|
|
kernel module will be loaded.
|
|
See also
|
|
.Va ipfilter_enable .
|
|
.It Va firewall_script
|
|
.Pq Vt str
|
|
This variable specifies the full path to the firewall script to run.
|
|
The default is
|
|
.Pa /etc/rc.firewall .
|
|
.It Va firewall_type
|
|
.Pq Vt str
|
|
Names the firewall type from the selection in
|
|
.Pa /etc/rc.firewall ,
|
|
or the file which contains the local firewall ruleset.
|
|
Valid selections from
|
|
.Pa /etc/rc.firewall
|
|
are:
|
|
.Pp
|
|
.Bl -tag -width ".Li simple" -compact
|
|
.It Li open
|
|
unrestricted IP access
|
|
.It Li closed
|
|
all IP services disabled, except via
|
|
.Dq Li lo0
|
|
.It Li client
|
|
basic protection for a workstation
|
|
.It Li simple
|
|
basic protection for a LAN.
|
|
.El
|
|
.Pp
|
|
If a filename is specified, the full path
|
|
must be given.
|
|
.It Va firewall_quiet
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to disable the display of firewall rules on the console during boot.
|
|
.It Va firewall_logging
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to enable firewall event logging.
|
|
This is equivalent to the
|
|
.Dv IPFIREWALL_VERBOSE
|
|
kernel option.
|
|
.It Va firewall_flags
|
|
.Pq Vt str
|
|
Flags passed to
|
|
.Xr ipfw 8
|
|
if
|
|
.Va firewall_type
|
|
specifies a filename.
|
|
.It Va natd_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr natd 8 .
|
|
.It Va natd_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to enable
|
|
.Xr natd 8 .
|
|
.Va firewall_enable
|
|
must also be set to
|
|
.Dq Li YES ,
|
|
and
|
|
.Xr divert 4
|
|
sockets must be enabled in the kernel.
|
|
.It Va natd_interface
|
|
.Pq Vt str
|
|
This is the name of the public interface on which
|
|
.Xr natd 8
|
|
should run.
|
|
The interface may be given as an interface name or as an IP address.
|
|
.It Va natd_flags
|
|
.Pq Vt str
|
|
Additional
|
|
.Xr natd 8
|
|
flags should be placed here.
|
|
The
|
|
.Fl n
|
|
or
|
|
.Fl a
|
|
flag is automatically added with the above
|
|
.Va natd_interface
|
|
as an argument.
|
|
.\" ----- ipfilter_enable setting --------------------------------
|
|
.It Va ipfilter_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
Setting this to
|
|
.Dq Li YES
|
|
enables
|
|
.Xr ipf 8
|
|
packet filtering.
|
|
.Pp
|
|
Typical usage will require putting
|
|
.Bd -literal
|
|
ipfilter_enable="YES"
|
|
ipnat_enable="YES"
|
|
ipmon_enable="YES"
|
|
ipfs_enable="YES"
|
|
.Ed
|
|
.Pp
|
|
into
|
|
.Pa /etc/rc.conf
|
|
and editing
|
|
.Pa /etc/ipf.rules
|
|
and
|
|
.Pa /etc/ipnat.rules
|
|
appropriately.
|
|
.Pp
|
|
Note that
|
|
.Va ipfilter_enable
|
|
and
|
|
.Va ipnat_enable
|
|
can be enabled independently.
|
|
.Va ipmon_enable
|
|
and
|
|
.Va ipfs_enable
|
|
both require at least one of
|
|
.Va ipfilter_enable
|
|
and
|
|
.Va ipnat_enable
|
|
to be enabled.
|
|
.Pp
|
|
Having
|
|
.Bd -literal
|
|
options IPFILTER
|
|
options IPFILTER_LOG
|
|
options IPFILTER_DEFAULT_BLOCK
|
|
.Ed
|
|
.Pp
|
|
in the kernel configuration file is a good idea, too.
|
|
.\" ----- ipfilter_program setting ------------------------------
|
|
.It Va ipfilter_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr ipf 8
|
|
(default
|
|
.Pa /sbin/ipf ) .
|
|
.\" ----- ipfilter_rules setting --------------------------------
|
|
.It Va ipfilter_rules
|
|
.Pq Vt str
|
|
Set to
|
|
.Pa /etc/ipf.rules
|
|
by default.
|
|
This variable contains the name of the filter rule definition file.
|
|
The file is expected to be readable for the
|
|
.Xr ipf 8
|
|
command to execute.
|
|
.\" ----- ipfilter_flags setting --------------------------------
|
|
.It Va ipfilter_flags
|
|
.Pq Vt str
|
|
Empty by default.
|
|
This variable contains flags passed to the
|
|
.Xr ipf 8
|
|
program.
|
|
.\" ----- ipnat_enable setting ----------------------------------
|
|
.It Va ipnat_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
Set it to
|
|
.Dq Li YES
|
|
to enable
|
|
.Xr ipnat 1
|
|
network address translation.
|
|
See
|
|
.Va ipfilter_enable
|
|
for a detailed discussion.
|
|
.\" ----- ipnat_program setting ---------------------------------
|
|
.It Va ipnat_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr ipnat 1
|
|
(default
|
|
.Pa /sbin/ipnat ) .
|
|
.\" ----- ipnat_rules setting -----------------------------------
|
|
.It Va ipnat_rules
|
|
.Pq Vt str
|
|
Set to
|
|
.Pa /etc/ipnat.rules
|
|
by default.
|
|
This variable contains the name of the file
|
|
holding the network address translation definition.
|
|
This file is expected to be readable for the
|
|
.Xr ipnat 1
|
|
command to execute.
|
|
.\" ----- ipnat_flags setting -----------------------------------
|
|
.It Va ipnat_flags
|
|
.Pq Vt str
|
|
Empty by default.
|
|
This variable contains flags passed to the
|
|
.Xr ipnat 1
|
|
program.
|
|
.\" ----- ipmon_enable setting ----------------------------------
|
|
.It Va ipmon_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
Set it to
|
|
.Dq Li YES
|
|
to enable
|
|
.Xr ipmon 8
|
|
monitoring (logging
|
|
.Xr ipf 8
|
|
and
|
|
.Xr ipnat 1
|
|
events).
|
|
Setting this variable needs setting
|
|
.Va ipfilter_enable
|
|
or
|
|
.Va ipnat_enable
|
|
too.
|
|
See
|
|
.Va ipfilter_enable
|
|
for a detailed discussion.
|
|
.\" ----- ipmon_program setting ---------------------------------
|
|
.It Va ipmon_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr ipmon 8
|
|
(default
|
|
.Pa /sbin/ipmon ) .
|
|
.\" ----- ipmon_flags setting -----------------------------------
|
|
.It Va ipmon_flags
|
|
.Pq Vt str
|
|
Set to
|
|
.Dq Li -Ds
|
|
by default.
|
|
This variable contains flags passed to the
|
|
.Xr ipmon 8
|
|
program.
|
|
Another typical example would be
|
|
.Dq Fl D Pa /var/log/ipflog
|
|
to have
|
|
.Xr ipmon 8
|
|
log directly to a file bypassing
|
|
.Xr syslogd 8 .
|
|
Make sure to adjust
|
|
.Pa /etc/newsyslog.conf
|
|
in such case like this:
|
|
.Bd -literal
|
|
/var/log/ipflog 640 10 100 * Z /var/run/ipmon.pid
|
|
.Ed
|
|
.\" ----- ipfs_enable setting -----------------------------------
|
|
.It Va ipfs_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
Set it to
|
|
.Dq Li YES
|
|
to enable
|
|
.Xr ipfs 8
|
|
saving the filter and NAT state tables during shutdown
|
|
and reloading them during startup again.
|
|
Setting this variable needs setting
|
|
.Va ipfilter_enable
|
|
or
|
|
.Va ipnat_enable
|
|
to
|
|
.Dq Li YES
|
|
too.
|
|
See
|
|
.Va ipfilter_enable
|
|
for a detailed discussion.
|
|
Note that if
|
|
.Va kern_securelevel
|
|
is set to 3,
|
|
.Va ipfs_enable
|
|
cannot be used
|
|
because the raised securelevel will prevent
|
|
.Xr ipfs 8
|
|
from saving the state tables at shutdown time.
|
|
.\" ----- ipfs_program setting ----------------------------------
|
|
.It Va ipfs_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr ipfs 8
|
|
(default
|
|
.Pa /sbin/ipfs ) .
|
|
.\" ----- ipfs_flags setting ------------------------------------
|
|
.It Va ipfs_flags
|
|
.Pq Vt str
|
|
Empty by default.
|
|
This variable contains flags passed to the
|
|
.Xr ipfs 8
|
|
program.
|
|
.\" ----- end of added ipf hook ---------------------------------
|
|
.It Va tcp_extensions
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
by default.
|
|
Setting this to
|
|
.Dq Li NO
|
|
disables certain TCP options as described by
|
|
.Rs
|
|
.%T "RFC 1323"
|
|
.Re
|
|
Setting this to
|
|
.Dq Li NO
|
|
might help remedy such problems with connections as randomly hanging
|
|
or other weird behavior.
|
|
Some network devices are known
|
|
to be broken with respect to these options.
|
|
.It Va log_in_vain
|
|
.Pq Vt int
|
|
Set to 0 by default.
|
|
The
|
|
.Xr sysctl 8
|
|
variables,
|
|
.Va net.inet.tcp.log_in_vain
|
|
and
|
|
.Va net.inet.udp.log_in_vain ,
|
|
as described in
|
|
.Xr tcp 4
|
|
and
|
|
.Xr udp 4 ,
|
|
are set to the given value.
|
|
.It Va tcp_keepalive
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
by default.
|
|
Setting to
|
|
.Dq Li NO
|
|
will disable probing idle TCP connections to verify that the
|
|
peer is still up and reachable.
|
|
.It Va tcp_drop_synfin
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
Setting to
|
|
.Dq Li YES
|
|
will cause the kernel to ignore TCP frames that have both
|
|
the SYN and FIN flags set.
|
|
This prevents OS fingerprinting, but may
|
|
break some legitimate applications.
|
|
This option is only available if the
|
|
kernel was built with the
|
|
.Dv TCP_DROP_SYNFIN
|
|
option.
|
|
.It Va icmp_drop_redirect
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
Setting to
|
|
.Dq Li YES
|
|
will cause the kernel to ignore ICMP REDIRECT packets.
|
|
.It Va icmp_log_redirect
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
Setting to
|
|
.Dq Li YES
|
|
will cause the kernel to log ICMP REDIRECT packets.
|
|
Note that
|
|
the log messages are not rate-limited, so this option should only be used
|
|
for troubleshooting networks.
|
|
.It Va network_interfaces
|
|
.Pq Vt str
|
|
Set to the list of network interfaces to configure on this host.
|
|
For example, if the only network devices in the system are the loopback
|
|
device
|
|
.Pq Li lo0
|
|
and a NIC using the
|
|
.Xr ed 4
|
|
driver,
|
|
this could be set to
|
|
.Dq Li "lo0 ed0" .
|
|
An
|
|
.Va ifconfig_ Ns Aq Ar interface
|
|
variable is also assumed to exist for each value of
|
|
.Ar interface .
|
|
It is also possible to add IP alias entries here in cases where
|
|
multiple IP addresses registered against a single interface
|
|
are desired.
|
|
Assuming that the interface in question was
|
|
.Li ed0 ,
|
|
it might look
|
|
something like this:
|
|
.Bd -literal
|
|
ifconfig_ed0_alias0="inet 127.0.0.253 netmask 0xffffffff"
|
|
ifconfig_ed0_alias1="inet 127.0.0.254 netmask 0xffffffff"
|
|
.Ed
|
|
.Pp
|
|
And so on.
|
|
For each
|
|
.Va ifconfig_ Ns Ao Ar interface Ac Ns Va _alias Ns Aq Ar n
|
|
entry that is found,
|
|
its contents are passed to
|
|
.Xr ifconfig 8 .
|
|
Execution stops at the first unsuccessful access, so if
|
|
something like this is present:
|
|
.Bd -literal
|
|
ifconfig_ed0_alias0="inet 127.0.0.251 netmask 0xffffffff"
|
|
ifconfig_ed0_alias1="inet 127.0.0.252 netmask 0xffffffff"
|
|
ifconfig_ed0_alias2="inet 127.0.0.253 netmask 0xffffffff"
|
|
ifconfig_ed0_alias4="inet 127.0.0.254 netmask 0xffffffff"
|
|
.Ed
|
|
.Pp
|
|
Then note that alias4 would
|
|
.Em not
|
|
be added since the search would
|
|
stop with the missing alias3 entry.
|
|
.Pp
|
|
It is possible to bring up an interface with DHCP by setting the
|
|
.Va ifconfig_ Ns Aq Ar interface
|
|
variable to
|
|
.Dq Li DHCP .
|
|
For instance, to initialize the
|
|
.Li ed0
|
|
device via DHCP,
|
|
it is possible to use something like:
|
|
.Bd -literal
|
|
ifconfig_ed0="DHCP"
|
|
.Ed
|
|
.It Va cloned_interfaces
|
|
.Pq Vt str
|
|
Set to the list of clonable network interfaces to create on this host.
|
|
Entries in
|
|
.Va cloned_interfaces
|
|
are automatically appended to
|
|
.Va network_interfaces
|
|
for configuration.
|
|
.It Va gif_interfaces
|
|
.Pq Vt str
|
|
Set to the list of
|
|
.Xr gif 4
|
|
tunnel interfaces to configure on this host.
|
|
A
|
|
.Va gifconfig_ Ns Aq Ar interface
|
|
variable is assumed to exist for each value of
|
|
.Ar interface .
|
|
The value of this variable is used to configure the link layer of the
|
|
tunnel according to the syntax of the
|
|
.Cm tunnel
|
|
option to
|
|
.Xr ifconfig 8 .
|
|
Additionally, this option ensures that each listed interface is created
|
|
via the
|
|
.Cm create
|
|
option to
|
|
.Xr ifconfig 8
|
|
before attempting to configure it.
|
|
.It Va ppp_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr ppp 8
|
|
daemon.
|
|
.It Va ppp_mode
|
|
.Pq Vt str
|
|
Mode in which to run the
|
|
.Xr ppp 8
|
|
daemon.
|
|
Accepted modes are
|
|
.Dq Li auto ,
|
|
.Dq Li ddial ,
|
|
.Dq Li direct
|
|
and
|
|
.Dq Li dedicated .
|
|
See the manual for a full description.
|
|
.It Va ppp_nat
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
enables network address translation.
|
|
Used in conjunction with
|
|
.Va gateway_enable
|
|
allows hosts on private network addresses access to the Internet using
|
|
this host as a network address translating router.
|
|
.It Va ppp_profile
|
|
.Pq Vt str
|
|
The name of the profile to use from
|
|
.Pa /etc/ppp/ppp.conf .
|
|
.It Va ppp_user
|
|
.Pq Vt str
|
|
The name of the user under which
|
|
.Xr ppp 8
|
|
should be started.
|
|
By
|
|
default,
|
|
.Xr ppp 8
|
|
is started as
|
|
.Dq Li root .
|
|
.It Va rc_conf_files
|
|
.Pq Vt str
|
|
This option is used to specify a list of files that will override
|
|
the settings in
|
|
.Pa /etc/defaults/rc.conf .
|
|
The files will be read in the order in which they are specified and should
|
|
include the full path to the file.
|
|
By default, the files specified are
|
|
.Pa /etc/rc.conf
|
|
and
|
|
.Pa /etc/rc.conf.local
|
|
.It Va fsck_y_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
.Xr fsck 8
|
|
will be run with the
|
|
.Fl y
|
|
flag if the initial preen
|
|
of the filesystems fails.
|
|
.It Va background_fsck
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
the system will attempt to run
|
|
.Xr fsck 8
|
|
in the background where possible.
|
|
.It Va extra_netfs_types
|
|
.Pq Vt str
|
|
If set to something other than
|
|
.Dq Li NO
|
|
(the default),
|
|
this variable extends the list of filesystem types
|
|
for which automatic mounting at startup by
|
|
.Xr rc 8
|
|
should be delayed until the network is initialized.
|
|
It should contain
|
|
a whitespace-separated list of network filesystem descriptor pairs,
|
|
each consisting of a filesystem type as passed to
|
|
.Xr mount 8
|
|
and a human-readable, one-word description,
|
|
joined with a colon
|
|
.Pq Ql \&: .
|
|
Extending the default list in this way is only necessary
|
|
when third party filesystem types are used.
|
|
.It Va syslogd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr syslogd 8
|
|
daemon.
|
|
.It Va syslogd_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr syslogd 8
|
|
(default
|
|
.Pa /usr/sbin/syslogd ) .
|
|
.It Va syslogd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va syslogd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to
|
|
.Xr syslogd 8 .
|
|
.It Va inetd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr inetd 8
|
|
daemon.
|
|
.It Va inetd_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr inetd 8
|
|
(default
|
|
.Pa /usr/sbin/inetd ) .
|
|
.It Va inetd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va inetd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to
|
|
.Xr inetd 8 .
|
|
.It Va named_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr named 8
|
|
daemon.
|
|
.It Va named_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr named 8
|
|
(default
|
|
.Pa /usr/sbin/named ) .
|
|
.It Va named_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va named_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to
|
|
.Xr named 8 .
|
|
.It Va kerberos4_server_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to start a Kerberos IV authentication server
|
|
at boot time.
|
|
.It Va kadmind4_server_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to start
|
|
.Xr kadmind 8 ,
|
|
the Kerberos IV Administration Daemon; set to
|
|
.Dq Li NO
|
|
on a slave server.
|
|
.It Va kerberos_stash
|
|
.Pq Vt str
|
|
If
|
|
.Dq Li YES ,
|
|
instruct the Kerberos servers to use the stashed master key instead of
|
|
prompting for it (only if
|
|
.Va kerberos_server_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
and is used for both
|
|
.Xr kerberos 1
|
|
and
|
|
.Xr kadmind 8 ) .
|
|
.It Va kerberos5_server_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to start a Kerberos 5 authentication server
|
|
at boot time.
|
|
.It Va kadmind5_server_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to start
|
|
.Xr k5admind 8 ,
|
|
the Kerberos 5 Administration Daemon; set to
|
|
.Dq Li NO
|
|
on a slave server.
|
|
.It Va rwhod_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr rwhod 8
|
|
daemon at boot time.
|
|
.It Va rwhod_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va rwhod_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to it.
|
|
.It Va amd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr amd 8
|
|
daemon at boot time.
|
|
.It Va amd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va amd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to it.
|
|
See the
|
|
.Xr amd 8
|
|
manpage for more information.
|
|
.It Va amd_map_program
|
|
.Pq Vt str
|
|
If set,
|
|
the specified program is run to get the list of
|
|
.Xr amd 8
|
|
maps.
|
|
For example, if the
|
|
.Xr amd 8
|
|
maps are stored in NIS, one can set this to
|
|
run
|
|
.Xr ypcat 1
|
|
to get a list of
|
|
.Xr amd 8
|
|
maps from the
|
|
.Pa amd.master
|
|
NIS map.
|
|
.It Va update_motd
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
.Pa /etc/motd
|
|
will be updated at boot time to reflect the kernel release
|
|
being run.
|
|
If set to
|
|
.Dq Li NO ,
|
|
.Pa /etc/motd
|
|
will not be updated.
|
|
.It Va nfs_client_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the NFS client daemons at boot time.
|
|
.It Va nfs_access_cache
|
|
.Pq Vt int
|
|
If
|
|
.Va nfs_client_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
this can be set to
|
|
.Dq Li 0
|
|
to disable NFS ACCESS RPC caching, or to the number of seconds for which
|
|
NFS ACCESS
|
|
results should be cached.
|
|
A value of 2-10 seconds will substantially reduce network
|
|
traffic for many NFS operations.
|
|
.It Va nfs_server_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the NFS server daemons at boot time.
|
|
.It Va nfs_server_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va nfs_server_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr nfsd 8
|
|
daemon.
|
|
.It Va mountd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
and no
|
|
.Va nfs_server_enable
|
|
is set, start
|
|
.Xr mountd 8 ,
|
|
but not
|
|
.Xr nfsd 8
|
|
daemon.
|
|
It is commonly needed to run CFS without real NFS used.
|
|
.It Va weak_mountd_authentication
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
allow services like PCNFSD to make non-privileged mount
|
|
requests.
|
|
.It Va nfs_privport
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
provide NFS services only on a secure port.
|
|
.It Va nfs_bufpackets
|
|
.Pq Vt int
|
|
If set to a number, indicates the number of packets worth of
|
|
socket buffer space to reserve on an NFS client.
|
|
If set to
|
|
.Dq Li DEFAULT ,
|
|
the kernel default is used (typically 4).
|
|
Using a higher number may be
|
|
useful on gigabit networks to improve performance.
|
|
The minimum value is
|
|
2 and the maximum is 64.
|
|
.It Va rpc_lockd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES
|
|
and also an NFS server, run
|
|
.Xr rpc.lockd 8
|
|
at boot time.
|
|
.It Va rpc_statd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES
|
|
and also an NFS server, run
|
|
.Xr rpc.statd 8
|
|
at boot time.
|
|
.It Va rpcbind_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr rpcbind 8
|
|
(default
|
|
.Pa /usr/sbin/rpcbind ) .
|
|
.It Va rpcbind_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr rpcbind 8
|
|
service at boot time.
|
|
.It Va rpcbind_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va rpcbind_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr rpcbind 8
|
|
daemon.
|
|
.It Va xtend_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr xtend 8
|
|
daemon at boot time.
|
|
.It Va xtend_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va xtend_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr xtend 8
|
|
daemon.
|
|
.It Va pppoed_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr pppoed 8
|
|
daemon at boot time to provide PPP over Ethernet services.
|
|
.It Va pppoed_ Ns Ar provider
|
|
.Pq Vt str
|
|
.Xr pppoed 8
|
|
listens to requests to this
|
|
.Ar provider
|
|
and ultimately runs
|
|
.Xr ppp 8
|
|
with a
|
|
.Ar system
|
|
argument of the same name.
|
|
.It Va pppoed_flags
|
|
.Pq Vt str
|
|
Additional flags to pass to
|
|
.Xr pppoed 8 .
|
|
.It Va pppoed_interface
|
|
.Pq Vt str
|
|
The network interface to run
|
|
.Xr pppoed 8
|
|
on.
|
|
This is mandatory when
|
|
.Va pppoed_enable
|
|
is set to
|
|
.Dq Li YES .
|
|
.It Va timed_enable
|
|
.Pq Vt boot
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr timed 8
|
|
service at boot time.
|
|
This command is intended for networks of
|
|
machines where a consistent
|
|
.Dq "network time"
|
|
for all hosts must be established.
|
|
This is often useful in large NFS
|
|
environments where time stamps on files are expected to be consistent
|
|
network-wide.
|
|
.It Va timed_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va timed_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr timed 8
|
|
service.
|
|
.It Va ntpdate_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run
|
|
.Xr ntpdate 8
|
|
at system startup.
|
|
This command is intended to
|
|
synchronize the system clock only
|
|
.Em once
|
|
from some standard reference.
|
|
An option to set this up initially
|
|
(from a list of known servers) is also provided by the
|
|
.Xr sysinstall 8
|
|
program when the system is first installed.
|
|
.It Va ntpdate_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr ntpdate 8
|
|
(default
|
|
.Pa /usr/sbin/ntpdate ) .
|
|
.It Va ntpdate_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va ntpdate_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr ntpdate 8
|
|
command (typically a hostname).
|
|
.It Va ntpd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr ntpd 8
|
|
command at boot time.
|
|
.It Va ntpd_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr ntpd 8
|
|
(default
|
|
.Pa /usr/sbin/ntpd ) .
|
|
.It Va ntpd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va ntpd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr ntpd 8
|
|
daemon.
|
|
.It Va nis_client_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr ypbind 8
|
|
service at system boot time.
|
|
.It Va nis_client_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va nis_client_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr ypbind 8
|
|
service.
|
|
.It Va nis_ypset_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr ypset 8
|
|
daemon at system boot time.
|
|
.It Va nis_ypset_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va nis_ypset_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr ypset 8
|
|
daemon.
|
|
.It Va nis_server_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr ypserv 8
|
|
daemon at system boot time.
|
|
.It Va nis_server_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va nis_server_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr ypserv 8
|
|
daemon.
|
|
.It Va nis_ypxfrd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr rpc.ypxfrd 8
|
|
daemon at system boot time.
|
|
.It Va nis_ypxfrd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va nis_ypxfrd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr rpc.ypxfrd 8
|
|
daemon.
|
|
.It Va nis_yppasswdd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr rpc.yppasswdd 8
|
|
daemon at system boot time.
|
|
.It Va nis_yppasswdd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va nis_yppasswdd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr rpc.yppasswdd 8
|
|
daemon.
|
|
.It Va defaultrouter
|
|
.Pq Vt str
|
|
If not set to
|
|
.Dq Li NO ,
|
|
create a default route to this host name or IP address
|
|
(use an IP address if this router is also required to get to the
|
|
name server!).
|
|
.It Va static_routes
|
|
.Pq Vt str
|
|
Set to the list of static routes that are to be added at system
|
|
boot time.
|
|
If not set to
|
|
.Dq Li NO
|
|
then for each whitespace separated
|
|
.Ar element
|
|
in the value, a
|
|
.Va route_ Ns Aq Ar element
|
|
variable is assumed to exist
|
|
whose contents will later be passed to a
|
|
.Dq Nm route Cm add
|
|
operation.
|
|
.It Va gateway_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
configure host to act as an IP router, e.g. to forward packets
|
|
between interfaces.
|
|
.It Va router_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run a routing daemon of some sort, based on the
|
|
settings of
|
|
.Va router
|
|
and
|
|
.Va router_flags .
|
|
.It Va router
|
|
.Pq Vt str
|
|
If
|
|
.Va router_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
this is the name of the routing daemon to use.
|
|
.It Va router_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va router_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the routing daemon.
|
|
.It Va mrouted_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the multicast routing daemon,
|
|
.Xr mrouted 8 .
|
|
.It Va mrouted_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va mrouted_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr mrouted 8
|
|
daemon.
|
|
.It Va ipxgateway_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
enable the routing of IPX traffic.
|
|
.It Va ipxrouted_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr IPXrouted 8
|
|
daemon at system boot time.
|
|
.It Va ipxrouted_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va ipxrouted_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr IPXrouted 8
|
|
daemon.
|
|
.It Va arpproxy_all
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
enable global proxy ARP.
|
|
.It Va forward_sourceroute
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES
|
|
and
|
|
.Va gateway_enable
|
|
is also set to
|
|
.Dq Li YES ,
|
|
source-routed packets are forwarded.
|
|
.It Va accept_sourceroute
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
the system will accept source-routed packets directed at it.
|
|
.It Va rarpd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr rarpd 8
|
|
daemon at system boot time.
|
|
.It Va rarpd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va rarpd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr rarpd 8
|
|
daemon.
|
|
.It Va atm_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to enable the configuration of ATM interfaces at system boot time.
|
|
For all of the ATM variables described below, please refer to the
|
|
.Xr atm 8
|
|
man page for further details on the available command parameters.
|
|
Also refer to the files in
|
|
.Pa /usr/share/examples/atm
|
|
for more detailed configuration information.
|
|
.It Va atm_netif_ Ns Aq Ar intf
|
|
.Pq Vt str
|
|
For the ATM physical interface
|
|
.Ar intf ,
|
|
this variable defines the name prefix and count for the ATM network
|
|
interfaces to be created.
|
|
The value will be passed as the parameters of an
|
|
.Dq Nm atm Cm "set netif" Ar intf
|
|
command.
|
|
.It Va atm_sigmgr_ Ns Aq Ar intf
|
|
.Pq Vt str
|
|
For the ATM physical interface
|
|
.Ar intf ,
|
|
this variable defines the ATM signalling manager to be used.
|
|
The value will be passed as the parameters of an
|
|
.Dq Nm atm Cm attach Ar intf
|
|
command.
|
|
.It Va atm_prefix_ Ns Aq Ar intf
|
|
.Pq Vt str
|
|
For the ATM physical interface
|
|
.Ar intf ,
|
|
this variable defines the NSAP prefix for interfaces using a UNI signalling
|
|
manager.
|
|
If set to
|
|
.Dq Li ILMI ,
|
|
the prefix will automatically be set via the
|
|
.Xr ilmid 8
|
|
daemon.
|
|
Otherwise, the value will be passed as the parameters of an
|
|
.Dq Nm atm Cm "set prefix" Ar intf
|
|
command.
|
|
.It Va atm_macaddr_ Ns Aq Ar intf
|
|
.Pq Vt str
|
|
For the ATM physical interface
|
|
.Ar intf ,
|
|
this variable defines the MAC address for interfaces using a UNI signalling
|
|
manager.
|
|
If set to
|
|
.Dq Li NO ,
|
|
the hardware MAC address contained in the ATM interface card will be used.
|
|
Otherwise, the value will be passed as the parameters of an
|
|
.Dq Nm atm Cm "set mac" Ar intf
|
|
command.
|
|
.It Va atm_arpserver_ Ns Aq Ar netif
|
|
.Pq Vt str
|
|
For the ATM network interface
|
|
.Ar netif ,
|
|
this variable defines the ATM address for a host which is to provide ATMARP
|
|
service.
|
|
This variable is only applicable to interfaces using a UNI signalling
|
|
manager.
|
|
If set to
|
|
.Dq Li local ,
|
|
this host will become an ATMARP server.
|
|
The value will be passed as the parameters of an
|
|
.Dq Nm atm Cm "set arpserver" Ar netif
|
|
command.
|
|
.It Va atm_scsparp_ Ns Aq Ar netif
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
SCSP/ATMARP service for the network interface
|
|
.Ar netif
|
|
will be initiated using the
|
|
.Xr scspd 8
|
|
and
|
|
.Xr atmarpd 8
|
|
daemons.
|
|
This variable is only applicable if
|
|
.Va atm_arpserver_ Ns Aq Ar netif
|
|
is set to
|
|
.Dq Li local .
|
|
.It Va atm_pvcs
|
|
.Pq Vt str
|
|
Set to the list of ATM PVCs to be added at system
|
|
boot time.
|
|
For each whitespace separated
|
|
.Ar element
|
|
in the value, an
|
|
.Va atm_pvc_ Ns Aq Ar element
|
|
variable is assumed to exist.
|
|
The value of each of these variables
|
|
will be passed as the parameters of an
|
|
.Dq Nm atm Cm "add pvc"
|
|
command.
|
|
.It Va atm_arps
|
|
.Pq Vt str
|
|
Set to the list of permanent ATM ARP entries to be added
|
|
at system boot time.
|
|
For each whitespace separated
|
|
.Ar element
|
|
in the value, an
|
|
.Va atm_arp_ Ns Aq Ar element
|
|
variable is assumed to exist.
|
|
The value of each of these variables
|
|
will be passed as the parameters of an
|
|
.Dq Nm atm Cm "add arp"
|
|
command.
|
|
.It Va keymap
|
|
.Pq Vt str
|
|
If set to
|
|
.Dq Li NO ,
|
|
no keymap is installed, otherwise the value is used to install
|
|
the keymap file in
|
|
.Pa /usr/share/syscons/keymaps/ Ns Ao Ar value Ac Ns Pa .kbd .
|
|
.It Va keyrate
|
|
.Pq Vt str
|
|
The keyboard repeat speed.
|
|
Set to
|
|
.Dq Li slow ,
|
|
.Dq Li normal ,
|
|
.Dq Li fast ,
|
|
or
|
|
.Dq Li NO
|
|
if the default behavior is desired.
|
|
.It Va keychange
|
|
.Pq Vt str
|
|
If not set to
|
|
.Dq Li NO ,
|
|
attempt to program the function keys with the value.
|
|
The value should
|
|
be a single string of the form:
|
|
.Dq Ar funkey_number new_value Op Ar funkey_number new_value ... .
|
|
.It Va cursor
|
|
.Pq Vt str
|
|
Can be set to the value of
|
|
.Dq Li normal ,
|
|
.Dq Li blink ,
|
|
.Dq Li destructive ,
|
|
or
|
|
.Dq Li NO
|
|
to set the cursor behavior explicitly or choose the default behavior.
|
|
.It Va scrnmap
|
|
.Pq Vt str
|
|
If set to
|
|
.Dq Li NO ,
|
|
no screen map is installed, otherwise the value is used to install
|
|
the screen map file in
|
|
.Pa /usr/share/syscons/scrnmaps/ Ns Aq Ar value .
|
|
.It Va font8x16
|
|
.Pq Vt str
|
|
If set to
|
|
.Dq Li NO ,
|
|
the default 8x16 font value is used for screen size requests, otherwise
|
|
the value in
|
|
.Pa /usr/share/syscons/fonts/ Ns Aq Ar value
|
|
is used.
|
|
.It Va font8x14
|
|
.Pq Vt str
|
|
If set to
|
|
.Dq Li NO ,
|
|
the default 8x14 font value is used for screen size requests, otherwise
|
|
the value in
|
|
.Pa /usr/share/syscons/fonts/ Ns Aq Ar value
|
|
is used.
|
|
.It Va font8x8
|
|
.Pq Vt str
|
|
If set to
|
|
.Dq Li NO ,
|
|
the default 8x8 font value is used for screen size requests, otherwise
|
|
the value in
|
|
.Pa /usr/share/syscons/fonts/ Ns Aq Ar value
|
|
is used.
|
|
.It Va blanktime
|
|
.Pq Vt int
|
|
If set to
|
|
.Dq Li NO ,
|
|
the default screen blanking interval is used, otherwise it is set
|
|
to
|
|
.Ar value
|
|
seconds.
|
|
.It Va saver
|
|
.Pq Vt str
|
|
If not set to
|
|
.Dq Li NO ,
|
|
this is the actual screen saver to use
|
|
.Li ( blank , snake , daemon ,
|
|
etc).
|
|
.It Va moused_enable
|
|
.Pq Vt str
|
|
If set to
|
|
.Dq Li YES ,
|
|
the
|
|
.Xr moused 8
|
|
daemon is started for doing cut/paste selection on the console.
|
|
.It Va moused_type
|
|
.Pq Vt str
|
|
This is the protocol type of the mouse connected to this host.
|
|
This variable must be set if
|
|
.Va moused_enable
|
|
is set to
|
|
.Dq Li YES .
|
|
The
|
|
.Xr moused 8
|
|
daemon
|
|
is able to detect the appropriate mouse type automatically in many cases.
|
|
Set this variable to
|
|
.Dq Li auto
|
|
to let the daemon detect it, or
|
|
select one from the following list if the automatic detection fails.
|
|
.Pp
|
|
If the mouse is attached to the PS/2 mouse port, choose
|
|
.Dq Li auto
|
|
or
|
|
.Dq Li ps/2 ,
|
|
regardless of the brand and model of the mouse.
|
|
Likewise, if the
|
|
mouse is attached to the bus mouse port, choose
|
|
.Dq Li auto
|
|
or
|
|
.Dq Li busmouse .
|
|
All other protocols are for serial mice and will not work with
|
|
the PS/2 and bus mice.
|
|
If this is a USB mouse,
|
|
.Dq Li auto
|
|
is the only protocol type which will work.
|
|
.Pp
|
|
.Bl -tag -width ".Li x10mouseremote" -compact
|
|
.It Li microsoft
|
|
Microsoft mouse (serial)
|
|
.It Li intellimouse
|
|
Microsoft IntelliMouse (serial)
|
|
.It Li mousesystems
|
|
Mouse systems Corp. mouse (serial)
|
|
.It Li mmseries
|
|
MM Series mouse (serial)
|
|
.It Li logitech
|
|
Logitech mouse (serial)
|
|
.It Li busmouse
|
|
A bus mouse
|
|
.It Li mouseman
|
|
Logitech MouseMan and TrackMan (serial)
|
|
.It Li glidepoint
|
|
ALPS GlidePoint (serial)
|
|
.It Li thinkingmouse
|
|
Kensington ThinkingMouse (serial)
|
|
.It Li ps/2
|
|
PS/2 mouse
|
|
.It Li mmhittab
|
|
MM HitTablet (serial)
|
|
.It Li x10mouseremote
|
|
X10 MouseRemote (serial)
|
|
.It Li versapad
|
|
Interlink VersaPad (serial)
|
|
.El
|
|
.Pp
|
|
Even if the mouse is not in the above list, it may be compatible
|
|
with one in the list.
|
|
Refer to the man page for
|
|
.Xr moused 8
|
|
for compatibility information.
|
|
.Pp
|
|
It should also be noted that while this is enabled, any
|
|
other client of the mouse (such as an X server) should access
|
|
the mouse through the virtual mouse device,
|
|
.Pa /dev/sysmouse ,
|
|
and configure it as a
|
|
.Dq Li sysmouse
|
|
type mouse, since all
|
|
mouse data is converted to this single canonical format when
|
|
using
|
|
.Xr moused 8 .
|
|
If the client program does not support the
|
|
.Dq Li sysmouse
|
|
type,
|
|
specify the
|
|
.Dq Li mousesystems
|
|
type.
|
|
It is the second preferred type.
|
|
.It Va moused_port
|
|
.Pq Vt str
|
|
If
|
|
.Va moused_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
this is the actual port the mouse is on.
|
|
It might be
|
|
.Pa /dev/cuaa0
|
|
for a COM1 serial mouse,
|
|
.Pa /dev/psm0
|
|
for a PS/2 mouse or
|
|
.Pa /dev/mse0
|
|
for a bus mouse, for example.
|
|
.It Va moused_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va moused_type
|
|
is set, these are the additional flags to pass to the
|
|
.Xr moused 8
|
|
daemon.
|
|
.It Va mousechar_start
|
|
.Pq Vt int
|
|
If set to
|
|
.Dq Li NO ,
|
|
the default mouse cursor character range
|
|
.Li 0xd0 Ns - Ns Li 0xd3
|
|
is used,
|
|
otherwise the range start is set
|
|
to
|
|
.Ar value
|
|
character, see
|
|
.Xr vidcontrol 1 .
|
|
Use if the default range is occupied in the language code table.
|
|
.It Va allscreens_flags
|
|
.Pq Vt str
|
|
If set,
|
|
.Xr vidcontrol 1
|
|
is run with these options for each of the virtual terminals
|
|
.Pq Pa /dev/ttyv* .
|
|
For example,
|
|
.Dq Fl m Cm on
|
|
will enable the mouse pointer on all virtual terminals
|
|
if
|
|
.Va moused_enable
|
|
is set to
|
|
.Dq Li YES .
|
|
.It Va allscreens_kbdflags
|
|
.Pq Vt str
|
|
If set,
|
|
.Xr kbdcontrol 1
|
|
is run with these options for each of the virtual terminals
|
|
.Pq Pa /dev/ttyv* .
|
|
For example,
|
|
.Dq Fl h Li 200
|
|
will set the
|
|
.Xr syscons 4
|
|
scrollback (history) buffer to 200 lines.
|
|
.It Va cron_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr cron 8
|
|
daemon at system boot time.
|
|
.It Va cron_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr cron 8
|
|
(default
|
|
.Pa /usr/sbin/cron ) .
|
|
.It Va cron_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va cron_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to
|
|
.Xr cron 8 .
|
|
.It Va lpd_program
|
|
.Pq Vt str
|
|
Path to
|
|
.Xr lpd 8
|
|
(default
|
|
.Pa /usr/sbin/lpd ) .
|
|
.It Va lpd_enable
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li YES ,
|
|
run the
|
|
.Xr lpd 8
|
|
daemon at system boot time.
|
|
.It Va lpd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va lpd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr lpd 8
|
|
daemon.
|
|
.It Va mta_start_script
|
|
.Pq Vt str
|
|
This variable specifies the full path to the script to run to start
|
|
a mail transfer agent.
|
|
The default is
|
|
.Pa /etc/rc.sendmail .
|
|
The
|
|
.Va sendmail_*
|
|
variables which
|
|
.Pa /etc/rc.sendmail
|
|
uses are documented in the
|
|
.Xr rc.sendmail 8
|
|
man page.
|
|
.It Va dumpdev
|
|
.Pq Vt str
|
|
Indicates the device (usually a swap partition) to which a crash dump
|
|
should be written in the event of a system crash.
|
|
The value of this variable is passed as the argument to
|
|
.Xr dumpon 8 .
|
|
To disable crash dumps, set this variable to
|
|
.Dq Li NO .
|
|
.It Va dumpdir
|
|
.Pq Vt str
|
|
When the system reboots after a crash and a crash dump is found on the
|
|
device specified by the
|
|
.Va dumpdev
|
|
variable,
|
|
.Xr savecore 8
|
|
will save that crash dump and a copy of the kernel to the directory
|
|
specified by the
|
|
.Va dumpdir
|
|
variable.
|
|
The default value is
|
|
.Pa /var/crash .
|
|
Set to
|
|
.Dq Li NO
|
|
to not run
|
|
.Xr savecore 8
|
|
at boot time when
|
|
.Va dumpdir
|
|
is set.
|
|
.It Va savecore_flags
|
|
.Pq Vt str
|
|
If crash dumps are enabled, these are the flags to pass to the
|
|
.Xr savecore 8
|
|
utility.
|
|
.It Va enable_quotas
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to turn on user disk quotas on system startup via the
|
|
.Xr quotaon 8
|
|
command.
|
|
.It Va check_quotas
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to enable user disk quota checking via the
|
|
.Xr quotacheck 8
|
|
command.
|
|
.It Va accounting_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to enable system accounting through the
|
|
.Xr accton 8
|
|
facility.
|
|
.It Va ibcs2_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to enable iBCS2 (SCO) binary emulation at system initial boot
|
|
time.
|
|
.It Va ibcs2_loaders
|
|
.Pq Vt str
|
|
If not set to
|
|
.Dq Li NO
|
|
and if
|
|
.Va ibcs2_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
this specifies a list of additional iBCS2 loaders to enable.
|
|
.It Va linux_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to enable Linux/ELF binary emulation at system initial
|
|
boot time.
|
|
.It Va osf1_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to enable OSF/1 (Digital UNIX) binary emulation at system
|
|
initial boot time.
|
|
(alpha)
|
|
.It Va clear_tmp_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to have
|
|
.Pa /tmp
|
|
cleaned at startup.
|
|
.It Va ldconfig_paths
|
|
.Pq Vt str
|
|
Set to the list of shared library paths to use with
|
|
.Xr ldconfig 8 .
|
|
NOTE:
|
|
.Pa /usr/lib
|
|
will always be added first, so it need not appear in this list.
|
|
.It Va ldconfig_insecure
|
|
.Pq Vt bool
|
|
The
|
|
.Xr ldconfig 8
|
|
utility normally refuses to use directories
|
|
which are writable by anyone except root.
|
|
Set this variable to
|
|
.Dq Li YES
|
|
to disable that security check during system startup.
|
|
.It Va kern_securelevel_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to set the kernel security level at system startup.
|
|
.It Va kern_securelevel
|
|
.Pq Vt int
|
|
The kernel security level to set at startup.
|
|
The allowed range of
|
|
.Ar value
|
|
ranges from \-1 (the compile time default) to 3 (the
|
|
most secure).
|
|
See
|
|
.Xr init 8
|
|
for the list of possible security levels and their effect
|
|
on system operation.
|
|
.It Va lomac_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to enable Low Watermark Mandatory Access Control (LOMAC) at boot time.
|
|
This security model enforces integrity constraints for system processes;
|
|
see
|
|
.Xr lomac 4
|
|
for a complete description of the LOMAC model, as well as its impact
|
|
on system operation.
|
|
.It Va start_vinum
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to start
|
|
.Xr vinum 8
|
|
at system boot time.
|
|
.It Va sshd_program
|
|
.Pq Vt str
|
|
Path to the SSH server program
|
|
.Pa ( /usr/sbin/sshd
|
|
is the default).
|
|
.It Va sshd_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li YES
|
|
to start
|
|
.Xr sshd 8
|
|
at system boot time.
|
|
.It Va sshd_flags
|
|
.Pq Vt str
|
|
If
|
|
.Va sshd_enable
|
|
is set to
|
|
.Dq Li YES ,
|
|
these are the flags to pass to the
|
|
.Xr sshd 8
|
|
daemon.
|
|
.It Va unaligned_print
|
|
.Pq Vt bool
|
|
If set to
|
|
.Dq Li NO ,
|
|
unaligned access warnings will not be printed.
|
|
(alpha)
|
|
.\" ----- isdn settings ---------------------------------
|
|
.It Va isdn_enable
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
When set to
|
|
.Dq Li YES ,
|
|
starts the
|
|
.Xr isdnd 8
|
|
daemon
|
|
at system boot time.
|
|
.It Va isdn_flags
|
|
.Pq Vt str
|
|
Set to
|
|
.Dq Fl d Ns Cm n Fl d Ns Li 0x1f9
|
|
by default.
|
|
Additional flags to pass to
|
|
.Xr isdnd 8
|
|
(but see
|
|
.Va isdn_fsdev
|
|
and
|
|
.Va isdn_ttype
|
|
for certain tunable parameters).
|
|
.It Va isdn_ttype
|
|
.Pq Vt str
|
|
Set to
|
|
.Dq Li cons25
|
|
by default.
|
|
The terminal type of the output device when
|
|
.Xr isdnd 8
|
|
operates in full-screen mode.
|
|
.It Va isdn_screenflags
|
|
.Pq Vt str
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
The video mode for full-screen mode (only for
|
|
.Xr syscons 4
|
|
console driver, see
|
|
.Xr vidcontrol 1
|
|
for valid modes).
|
|
.It Va isdn_fsdev
|
|
.Pq Vt str
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
The output device for
|
|
.Xr isdnd 8
|
|
in full-screen mode (or
|
|
.Dq Li NO
|
|
for daemon mode).
|
|
.It Va isdn_trace
|
|
.Pq Vt bool
|
|
Set to
|
|
.Dq Li NO
|
|
by default.
|
|
When set to
|
|
.Dq Li YES ,
|
|
enables the ISDN protocol trace utility
|
|
.Xr isdntrace 8
|
|
at system boot time.
|
|
.It Va isdn_traceflags
|
|
.Pq Vt str
|
|
Set to
|
|
.Dq Fl f Pa /var/tmp/isdntrace0
|
|
by default.
|
|
Flags for
|
|
.Xr isdntrace 8 .
|
|
.\" -----------------------------------------------------
|
|
.El
|
|
.Sh FILES
|
|
.Bl -tag -width ".Pa /etc/defaults/rc.conf" -compact
|
|
.It Pa /etc/defaults/rc.conf
|
|
.It Pa /etc/rc.conf
|
|
.It Pa /etc/rc.conf.local
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr catman 1 ,
|
|
.Xr gdb 1 ,
|
|
.Xr info 1 ,
|
|
.Xr makewhatis 1 ,
|
|
.Xr vidcontrol 1 ,
|
|
.Xr tcp 4 ,
|
|
.Xr udp 4 ,
|
|
.Xr exports 5 ,
|
|
.Xr motd 5 ,
|
|
.Xr accton 8 ,
|
|
.Xr amd 8 ,
|
|
.Xr apm 8 ,
|
|
.Xr atm 8 ,
|
|
.Xr cron 8 ,
|
|
.Xr dhclient 8 ,
|
|
.Xr gated 8 ,
|
|
.Xr ifconfig 8 ,
|
|
.Xr inetd 8 ,
|
|
.Xr isdnd 8 ,
|
|
.Xr isdntrace 8 ,
|
|
.Xr lpd 8 ,
|
|
.Xr mdconfig 8 ,
|
|
.Xr moused 8 ,
|
|
.Xr mrouted 8 ,
|
|
.Xr named 8 ,
|
|
.Xr nfsd 8 ,
|
|
.Xr ntpd 8 ,
|
|
.Xr ntpdate 8 ,
|
|
.Xr pcnfsd 8 ,
|
|
.Xr quotacheck 8 ,
|
|
.Xr quotaon 8 ,
|
|
.Xr rc 8 ,
|
|
.Xr rc.sendmail 8 ,
|
|
.Xr route 8 ,
|
|
.Xr routed 8 ,
|
|
.Xr rpc.lockd 8 ,
|
|
.Xr rpc.statd 8 ,
|
|
.Xr rpcbind 8 ,
|
|
.Xr rwhod 8 ,
|
|
.Xr savecore 8 ,
|
|
.Xr sshd 8 ,
|
|
.Xr swapon 8 ,
|
|
.Xr sysctl 8 ,
|
|
.Xr syslogd 8 ,
|
|
.Xr timed 8 ,
|
|
.Xr vinum 8 ,
|
|
.Xr xtend 8 ,
|
|
.Xr yp 8 ,
|
|
.Xr ypbind 8 ,
|
|
.Xr ypserv 8 ,
|
|
.Xr ypset 8
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
file appeared in
|
|
.Fx 2.2.2 .
|
|
.Sh AUTHORS
|
|
.An Jordan K. Hubbard .
|